阅读说明：本技术 婴儿床的防受凉控制方法、装置、存储介质及智能婴儿床 (Anti-catching-cold control method and device for crib, storage medium and intelligent crib ) 是由 陈健 于 2019-10-28 设计创作，主要内容包括：本发明实施例提供一种婴儿床的防受凉控制方法、装置、存储介质及智能婴儿床,涉及婴童用品领域。该方法包括：获取开机指令；获取婴儿的初始裸露面积,其中,初始裸露面积为婴儿未覆盖被子的身体面积；在获取开机指令后的预设时间时,获取婴儿的当前裸露面积；对比初始裸露面积和当前裸露面积；若当前裸露面积小于初始裸露面积的预设百分比,则控制制热风扇开启制热。上述的婴儿床的防受凉控制方法、装置、存储介质及婴儿床能够防止婴儿在睡觉过程中受凉,也使得婴儿供暖方便,无需大人值守,从而提升用户体验。(The embodiment of the invention provides a method and a device for controlling anti-catching of a baby crib, a storage medium and an intelligent baby crib, and relates to the field of baby products. The method comprises the following steps: acquiring a starting-up instruction; acquiring an initial exposed area of the baby, wherein the initial exposed area is the body area of the baby not covered by the quilt; acquiring the current exposed area of the infant at the preset time after the starting instruction is acquired; comparing the initial exposed area with the current exposed area; and if the current exposed area is smaller than the preset percentage of the initial exposed area, controlling the heating fan to start heating. The control method and device for preventing the baby crib from catching a cold, the storage medium and the baby crib can prevent a baby from catching a cold in the sleeping process, the baby is convenient to heat, and an adult does not need to guard, so that the user experience is improved.)

1. A method of controlling a cooling prevention of a baby crib for preventing a baby on the crib from cooling, the crib being provided with a heating fan, the method comprising:

acquiring a starting-up instruction;

acquiring an initial exposed area of the infant, wherein the initial exposed area is the body area of the infant not covered by a quilt;

when the preset time after the starting instruction is obtained, obtaining the current exposed area of the infant;

comparing the initial exposure area with the current exposure area;

and if the current exposed area is smaller than the preset percentage of the initial exposed area, controlling the heating fan to start heating.

2. The method for controlling a cooling prevention of a baby crib according to claim 1, wherein the step of controlling the heating fan to turn on the heating includes:

determining a bare position of the infant;

and controlling the heating fan to wind towards the exposed position.

3. The method for controlling cooling of a baby crib according to claim 2, wherein the step of controlling the heating fan to be turned on for heating comprises:

acquiring the head position of the infant;

the step of controlling the heating fan to wind towards the exposed position comprises the following steps:

and controlling the heating fan to face the exposed position and not to face the head position for air outlet.

4. The method for controlling cooling of a baby crib according to any one of claims 1 to 3, wherein if the current exposed area is smaller than the predetermined percentage of the initial exposed area, the step of controlling the heating fan to turn on heating comprises:

if the current exposed area is smaller than or equal to a preset percentage of the initial exposed area and is larger than a first percentage, controlling the heating fan to output air at a first power, wherein the first percentage is smaller than the preset percentage;

and if the current exposed area is smaller than or equal to a first percentage of the initial exposed area and larger than a second percentage of the initial exposed area, controlling the heating fan to exhaust air at a second power, wherein the second power is larger than the first power, and the second percentage is smaller than the first percentage.

5. A cooling prevention control device of a crib for preventing a baby on the crib from being cooled, the crib being provided with a heating fan, characterized in that the device comprises:

a first obtaining module: the system is used for acquiring a starting-up instruction;

a second obtaining module: the infant care device is used for acquiring an initial exposed area of the infant, wherein the initial exposed area is the body area of the infant not covering a quilt;

a third obtaining module: the infant exposure control device is used for acquiring the current exposed area of the infant at the preset time after the starting instruction is acquired;

a comparison module: for comparing the initial exposure area and the current exposure area;

a control module: and the controller is used for controlling the heating fan to start heating if the current exposed area is smaller than the preset percentage of the initial exposed area.

6. The device of claim 5, wherein the control module is further configured to:

determining a bare position of the infant;

and controlling the heating fan to wind towards the exposed position.

7. The device of claim 6, wherein the control module is further configured to:

acquiring the head position of the infant;

the step of controlling the heating fan to wind towards the exposed position comprises the following steps:

and controlling the heating fan to face the exposed position and not to face the head position for air outlet.

8. The method for controlling a baby crib according to any one of claims 5 to 7, characterized in that the control module is further configured to:

if the current exposed area is smaller than or equal to a preset percentage of the initial exposed area and is larger than a first percentage, controlling the heating fan to output air at a first power, wherein the first percentage is smaller than the preset percentage;

and if the current exposed area is smaller than or equal to a first percentage of the initial exposed area and larger than a second percentage of the initial exposed area, controlling the heating fan to exhaust air at a second power, wherein the second power is larger than the first power, and the second percentage is smaller than the first percentage.

9. Storage medium, on which a cooling prevention control program of a crib is stored, which, when read and executed, is able to carry out the method according to any one of claims 1 to 4.

10. An intelligent crib, comprising:

a reservoir; and the number of the first and second groups,

a processor;

the memory stores a crib anti-cooling control program executable on the processor, the crib anti-cooling control program being read and executed by the processor to implement the method according to any one of claims 1 to 4.

Technical Field

The invention relates to the field of infant and child articles, in particular to a method and a device for controlling anti-catching of cold of a baby crib, a storage medium and an intelligent baby crib.

Background

The existing crib with the heating function can not heat according to the actual condition of a baby, needs adult monitoring and on-site adjustment, is inconvenient to use, and has poor user experience.

Disclosure of Invention

The invention aims to provide a method and a device for controlling the anti-catching of a baby crib, the baby crib and a storage medium, which can prevent a baby from catching a cold during sleeping, facilitate the heating of the baby and improve the user experience without the need of an adult for watching.

Embodiments of the invention may be implemented as follows:

in a first aspect, an embodiment of the present invention provides a method for controlling a baby crib to prevent a baby on the baby crib from catching a cold, where the baby crib is provided with a heating fan, and the method includes:

acquiring a starting-up instruction;

acquiring an initial exposed area of the infant, wherein the initial exposed area is the body area of the infant not covered by a quilt;

when the preset time after the starting instruction is obtained, obtaining the current exposed area of the infant;

comparing the initial exposure area with the current exposure area;

and if the current exposed area is smaller than the preset percentage of the initial exposed area, controlling the heating fan to start heating.

The invention provides a control method for preventing a baby crib from catching a cold, which comprises the following steps: the method comprises the steps of comparing the initial exposed area and the current exposed area of an infant, determining whether the infant kicks the quilt or not in the sleeping process to reduce the covering area of the quilt, and controlling a heating fan arranged on a crib to work to compensate the reduced heat of the quilt if the covering area of the quilt is reduced to a certain value, so that the temperature around the infant is maintained in the range of avoiding catching a cold. The method realizes the effect of preventing the infant from catching cold during sleeping, and is easy to realize.

Further, in an optional embodiment, the step of controlling the heating fan to turn on heating includes:

determining a bare position of the infant;

and controlling the heating fan to wind towards the exposed position.

Further, in an optional embodiment, the step of controlling the heating fan to turn on heating includes:

acquiring the head position of the infant;

the step of controlling the heating fan to wind towards the exposed position comprises the following steps:

and controlling the heating fan to face the exposed position and not to face the head position for air outlet.

Further, in an optional embodiment, if the current exposed area is smaller than the preset percentage of the initial exposed area, the step of controlling the heating fan to start heating includes:

if the current exposed area is smaller than or equal to a preset percentage of the initial exposed area and is larger than a first percentage, controlling the heating fan to output air at a first power, wherein the first percentage is smaller than the preset percentage;

and if the current exposed area is smaller than or equal to a first percentage of the initial exposed area and larger than a second percentage of the initial exposed area, controlling the heating fan to exhaust air at a second power, wherein the second power is larger than the first power, and the second percentage is smaller than the first percentage.

In a second aspect, an embodiment of the present invention provides a device for controlling a baby crib to prevent a baby on the baby crib from catching a cold, the baby crib being provided with a heating fan, the device including:

a first obtaining module: the system is used for acquiring a starting-up instruction;

a second obtaining module: the infant care device is used for acquiring an initial exposed area of the infant, wherein the initial exposed area is the body area of the infant not covering a quilt;

a third obtaining module: the infant exposure control device is used for acquiring the current exposed area of the infant at the preset time after the starting instruction is acquired;

a comparison module: for comparing the initial exposure area and the current exposure area;

a control module: and the controller is used for controlling the heating fan to start heating if the current exposed area is smaller than the preset percentage of the initial exposed area.

The baby crib cooling prevention control device comprises: the method comprises the steps of comparing the initial exposed area and the current exposed area of an infant, determining whether the infant kicks the quilt or not in the sleeping process to reduce the covering area of the quilt, and controlling a heating fan arranged on a crib to work to compensate the reduced heat of the quilt if the covering area of the quilt is reduced to a certain value, so that the temperature around the infant is maintained in the range of avoiding catching a cold. The device can achieve the effect of preventing the infant from catching a cold in the sleeping process, and the program is easy to realize.

Further, in an optional embodiment, the control module is further configured to:

determining a bare position of the infant;

and controlling the heating fan to wind towards the exposed position.

Further, in an optional embodiment, the control module is further configured to:

acquiring the head position of the infant;

the step of controlling the heating fan to wind towards the exposed position comprises the following steps:

and controlling the heating fan to face the exposed position and not to face the head position for air outlet.

Further, in an optional embodiment, the control module is further configured to:

if the current exposed area is smaller than or equal to a preset percentage of the initial exposed area and is larger than a first percentage, controlling the heating fan to output air at a first power, wherein the first percentage is smaller than the preset percentage;

and if the current exposed area is smaller than or equal to a first percentage of the initial exposed area and larger than a second percentage of the initial exposed area, controlling the heating fan to exhaust air at a second power, wherein the second power is larger than the first power, and the second percentage is smaller than the first percentage.

In a third aspect, an embodiment of the present invention provides a storage medium, where a cooling prevention control program of a crib is stored, and when the cooling prevention control program of the crib is read and executed, the method described above can be implemented.

The storage medium of the embodiment of the invention: the method comprises the steps of comparing the initial exposed area and the current exposed area of an infant, determining whether the infant kicks the quilt or not in the sleeping process to reduce the covering area of the quilt, and controlling a heating fan arranged on a crib to work to compensate the reduced heat of the quilt if the covering area of the quilt is reduced to a certain value, so that the temperature around the infant is maintained in the range of avoiding catching a cold.

In a fourth aspect, an embodiment of the present invention provides an intelligent crib, including:

a reservoir; and the number of the first and second groups,

a processor;

the memory stores a baby crib cooling prevention control program which can run on the processor, and the baby crib cooling prevention control program is read and run by the processor to realize the method.

The intelligent crib of the embodiment of the invention comprises: the method comprises the steps of comparing the initial exposed area and the current exposed area of an infant, determining whether the infant kicks the quilt or not in the sleeping process to reduce the covering area of the quilt, and controlling a heating fan arranged on a crib to work to compensate the reduced heat of the quilt if the covering area of the quilt is reduced to a certain value, so that the temperature around the infant is maintained in the range of avoiding catching a cold.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below. It is appreciated that the following drawings depict only certain embodiments of the invention and are therefore not to be considered limiting of its scope. For a person skilled in the art, it is possible to derive other relevant figures from these figures without inventive effort.

Fig. 1 is a schematic block diagram of a structure of a crib according to an embodiment of the present invention.

Fig. 2 is a schematic block diagram of a flow of a method for controlling a baby crib to prevent a cold according to an embodiment of the present invention.

Fig. 3 is a block diagram illustrating a structure of a cooling prevention control device of a baby crib according to an embodiment of the present invention.

Icon: 100-a crib; 110-a cold-proof control device of the crib; 111-a first acquisition module; 112-a second acquisition module; 113-a third acquisition module; 114-a comparison module; 115-a control module; 120-a memory; 130-a processor.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.

The following detailed description of embodiments of the invention refers to the accompanying drawings.

Referring to fig. 1, the present embodiment provides a method and a device 110 for controlling a baby crib to prevent a baby from catching a cold, which are applied to a baby crib 100 or an intelligent baby crib 100, and are used for controlling the working state of the baby crib 100, so that a baby sleeping on the baby crib 100 does not catch a cold. The crib 100 includes a memory 120, a processor 130, and a crib anti-cold control 110.

The memory 120 and the processor 130 are electrically connected to each other, directly or indirectly, to enable transmission or interaction of data. For example, the components may be electrically connected to each other via one or more communication buses or signal lines. The anti-cold control device 110 of the baby crib includes at least one software function module which can be stored in the memory 120 in the form of software or firmware (firmware) or solidified in an Operating System (OS) of a server. The processor 130 is used to execute executable modules stored in the memory 120, such as software function modules included in the cooling prevention control device 110 of the baby crib, an operating state control program of the baby crib 100 that can run on the processor 130, and the like.

The memory 120 is used for storing a program, and the processor 130 executes the program after receiving the execution instruction.

The Memory 120 may be, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), an Erasable Read-Only Memory (EPROM), an electrically Erasable Read-Only Memory (EEPROM), and the like.

The Processor 130 may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; but may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. The general purpose processor 130 may be a microprocessor 130. The processor 130 may also be any conventional processor 130 or the like.

It should be noted that, the bed body of the infant bed 100 or the intelligent infant bed 100 according to the embodiment of the present invention is provided with a heating fan, the heating fan may be a combination device of an electric heating wire and a fan, or a combination of a water heater and a fan, wherein the electric heating wire or the water heater is used for supplying heat, and the fan is used for blowing air flow to the infant, so as to ensure that the infant does not catch a cold.

Referring to fig. 2, a method for controlling a baby crib to prevent a cold includes the following steps.

Step S100: and acquiring a starting-up instruction.

In step S100, the power-on command may be a power-on command of the device, or may be any time when the device is in an operating state. That is, the boot instruction is an initial instruction for executing the method according to the embodiment of the present invention.

Step S200: an initial bare area of the infant is obtained.

It should be noted that the initial exposed area is the area of the body of the infant not covering the comforter. The body area covered can be obtained by means of image recognition or temperature-dependent recognition. Taking temperature identification as an example: the temperature of the exposed part of the baby is higher than that of the part covered with the quilt, and the exposed area of the baby can be calculated according to different temperatures.

When the preset time after the boot instruction is obtained, step S300 is executed: the current bare area of the baby is obtained.

Step S400: and comparing the initial exposed area with the current exposed area.

Step S500: and if the current exposed area is smaller than the preset percentage of the initial exposed area, controlling the heating fan to start heating.

It should be noted that the preset percentage may be set to be 55% to 85%, that is, the preset percentage may be set to any value within the interval, for example, the value is 75%. In step S500, if the current exposed area is 90% of the initial exposed area, it indicates that the covering condition of the baby is good, and the temperature does not need to be compensated by an additional heating fan. If the current exposed area is 55% of the initial area, the situation of the infant covering is not good, and the heating fan needs to compensate heat for the infant to prevent the infant from catching a cold.

Further, in an alternative embodiment, the step of controlling the heating fan to turn on the heating in step S500 may include sub-step S501 and sub-step S502.

Substep S501: the bare position of the infant is determined.

Substep S502: and controlling the heating fan to exhaust air towards the exposed position.

It should be understood that the above-described substep S501

Further, the step of controlling the heating fan to turn on the heating in the step S500 may further include the sub-step S503: the head position of the infant is acquired.

It should be understood that the sub-step S503 is used for obtaining the head position information of the infant, so as to avoid directly blowing hot air to the head of the infant when the heating fan is controlled to blow out air, thereby ensuring the temperature around the body of the infant on the premise of ensuring the comfortable experience of the infant. The sub-step S503 may be implemented by image recognition, or other similar schemes.

That is, the above-described sub-step S502: the step of controlling the heating fan to blow air towards the exposed position may include: substep S503: the heating fan is controlled to face the exposed position and not to face the head position for air outlet.

In an alternative embodiment of the present invention, the step S500: if the current exposed area is smaller than the preset percentage of the initial exposed area, the step of controlling the heating fan to start heating may include the substep S510 and the substep S520.

Substep S510: and if the current exposed area is less than or equal to the preset percentage of the initial exposed area and greater than a first percentage, controlling the heating fan to output air at a first power, wherein the first percentage is less than the preset percentage.

Substep S520: and if the current exposed area is less than or equal to a first percentage of the initial exposed area and greater than a second percentage of the initial exposed area, controlling the heating fan to output air at a second power, wherein the second power is greater than the first power, and the second percentage is less than the first percentage.

That is, in the above-mentioned substep S510 and substep S520, the operation power of the heating fan is different when the exposed area is different, and further, the operation power of the heating fan is larger as the exposed area is larger. The amount of heat to be compensated is different for the infant in different exposed areas, and the air outlet of the heating fan can be adapted to different exposed areas through the sub-step S510 and the sub-step S520, so that the infant is prevented from catching a cold.

The invention provides a control method for preventing a baby crib from catching a cold, which comprises the following steps: by comparing the initial exposed area and the current exposed area of the infant, it is determined whether the covering area of the quilt is reduced due to the fact that the infant kicks the quilt or not during the sleeping process, and if the covering area of the quilt is reduced to a certain value, the heating fan arranged on the crib 100 is controlled to work to compensate for the reduced quilt heat, so that the temperature around the infant is maintained within the range that the infant cannot be cooled. The method realizes the effect of preventing the infant from catching cold during sleeping, and is easy to realize.

Referring to fig. 3, the device 110 for controlling a baby crib to prevent a cold according to an embodiment of the present invention may include a first obtaining module 111, a second obtaining module 112, a third obtaining module 113, a comparing module 114, and a control module 115.

The first obtaining module 111: the method is used for acquiring the starting-up instruction.

In an embodiment of the present invention, the step S100 is executed by the first obtaining module 111.

The second obtaining module 112: the method comprises the steps of obtaining an initial exposed area of the baby, wherein the initial exposed area is the body area of the baby not covered by the quilt.

In the embodiment of the present invention, the step S200 is executed by the second obtaining module 112.

The third obtaining module 113: and the infant exposure control device is used for acquiring the current exposed area of the infant at the preset time after the starting instruction is acquired.

In an embodiment of the present invention, the step S300 is executed by the third obtaining module 113.

The comparison module 114: for comparing the initial and current exposure areas.

In the embodiment of the present invention, the step S400 is executed by the comparing module 114.

The control module 115: and the controller is used for controlling the heating fan to start heating if the current exposed area is smaller than the preset percentage of the initial exposed area.

In the embodiment of the present invention, the step S500 is executed by the control module 115.

Further, in an alternative embodiment, the control module 115 is further configured to: determining the exposed position of the infant; and controlling the heating fan to exhaust air towards the exposed position.

In the embodiment of the present invention, the sub-step S501 and the sub-step S502 described above are executed by the control module 115.

Further, in an alternative embodiment, the control module 115 is further configured to: acquiring the head position of the infant; the step of controlling the heating fan to wind towards the exposed position comprises the following steps: the heating fan is controlled to face the exposed position and not to face the head position for air outlet.

In the embodiment of the present invention, the sub-step S503 and the sub-step S504 are executed by the control module 115.

Further, in an alternative embodiment, the control module 115 is further configured to: if the current exposed area is smaller than or equal to the preset percentage of the initial exposed area and is larger than a first percentage, controlling the heating fan to output air at a first power, wherein the first percentage is smaller than the preset percentage; and if the current exposed area is less than or equal to a first percentage of the initial exposed area and greater than a second percentage of the initial exposed area, controlling the heating fan to output air at a second power, wherein the second power is greater than the first power, and the second percentage is less than the first percentage.

In an embodiment of the present invention, the sub-step S510 and the sub-step S520 are performed by the control module 115.

The anti-catching-cold control device 110 of the crib according to the embodiment of the present invention: by comparing the initial exposed area and the current exposed area of the infant, it is determined whether the covering area of the quilt is reduced due to the fact that the infant kicks the quilt or not during the sleeping process, and if the covering area of the quilt is reduced to a certain value, the heating fan arranged on the crib 100 is controlled to work to compensate for the reduced quilt heat, so that the temperature around the infant is maintained within the range that the infant cannot be cooled. The device realizes the effect of preventing the infant from catching cold in the sleeping process.

The invention also provides a storage medium, wherein the storage medium is stored with the cooling prevention control program of the crib, and the method can be realized when the cooling prevention control program of the crib is read and executed.

The storage medium is a computer-readable storage medium and has nonvolatile properties. The storage medium may be stored in the memory 120 and read and executed by the processor 130.

The storage medium of the embodiment of the invention: by comparing the initial exposed area and the current exposed area of the infant, it is determined whether the covering area of the quilt is reduced due to the fact that the infant kicks the quilt or not during the sleeping process, and if the covering area of the quilt is reduced to a certain value, the heating fan arranged on the crib 100 is controlled to work to compensate for the reduced quilt heat, so that the temperature around the infant is maintained within the range that the infant cannot be cooled.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method can be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

In addition, the functional modules in the embodiments of the present invention may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.

The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: u disk, removable hard disk, read only memory, random access memory, magnetic or optical disk, etc. for storing program codes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.