KR101006692B1 - Stroller with internal temperature sensing and real-time development check computing and its operation method - Google Patents

Stroller with internal temperature sensing and real-time development check computing and its operation method Download PDF

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Publication number
KR101006692B1
KR101006692B1 KR1020100065411A KR20100065411A KR101006692B1 KR 101006692 B1 KR101006692 B1 KR 101006692B1 KR 1020100065411 A KR1020100065411 A KR 1020100065411A KR 20100065411 A KR20100065411 A KR 20100065411A KR 101006692 B1 KR101006692 B1 KR 101006692B1
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KR
South Korea
Prior art keywords
weight
child
stroller
information
baby carriage
Prior art date
Application number
KR1020100065411A
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Korean (ko)
Inventor
최승일
Original Assignee
엑스투씨앤씨(주)
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Priority to KR1020100065411A priority Critical patent/KR101006692B1/en
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Publication of KR101006692B1 publication Critical patent/KR101006692B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
    • B62B9/18—Resilient suspensions of bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
    • G01K3/06—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of space
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2203/00—Grasping, holding, supporting the objects
    • B62B2203/50—Grasping, holding, supporting the objects comprising weighing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2301/00—Wheel arrangements; Steering; Stability; Wheel suspension
    • B62B2301/20—Resilient wheel suspension using springs

Abstract

PURPOSE: A baby carriage with inner temperature sensing and real-time growth checking functions and an operation method thereof are provided to enable parents to easily recognize the growth of a child. CONSTITUTION: A baby carriage(100) with inner temperature sensing and real-time growth checking functions comprises an input part(120), an infrared sensor(180), weight sensors(150b,150c,150d), a temperature sensor(190), a controller, a display part, a storage part, and a wireless communication part. The name, sex, and age of a child are input to the input part. The infrared sensor is installed in one side of the sheet of the baby carriage and senses a child. The weight sensors measure the weight of the child when the child is sensed. The temperature sensor is installed at the center of the sheet of the baby carriage and senses the inner temperature of the baby carriage. The controller outputs the weight and temperature information of the child on the display part. The storage part stores the name, sex, and age information. The wireless communication part communicates with a central server(200) separated from the baby carriage.

Description

Stroller with internal temperature sensing and real-time development check computing and its operation {.}

The present invention relates to a baby carriage having an internal temperature sensing and a real-time development check computing function, and more particularly, the child's development information and the temperature information inside the baby carriage together with the weight of the child in the baby carriage. The present invention relates to a baby carriage having an internal temperature sensing and real-time development check computing function and a method of operating the same, which provides a user's convenience by easily identifying a child's weight that could not be accurately measured.

The present invention relates to a baby carriage having an internal temperature sensing and real-time development check computing function and a method of operating the same.

The stroller is a means for moving by pushing and moving the parents in the state of carrying the infant, most of these strollers are configured by forming a seat that supports the plurality of tubes to each other to form a skeleton, the inside of the infant can sit.

On the other hand, such strollers are very diverse in their use and many technologies have already been introduced. For example, strollers with fish tanks, strollers with shades have been introduced, but strollers that can check the weight and development of the infant compared to the need has not been introduced. In addition, the stroller that is notified of the temperature inside the stroller is provided with a temperature sensor has not been introduced.

If the infant does not yet have the strength to support himself, it is very difficult to measure the weight of the infant. More specifically, when parents want to measure the weight of the infant, holding the infant on the scale to measure the weight, in this case, there is a problem that can not measure the exact weight of the infant.

In general, the temperature inside the stroller is higher than the outside temperature, the parents do not know this well, there is a problem that the infant sleeps sweating because there is no way to know the temperature inside the stroller.

In addition, there is a problem in that it is difficult to expect further market demand only by the simple functions of the general stroller and does not satisfy the needs of consumers.

Therefore, the present invention has been made to solve the conventional problems as described above, the object of the present invention is to easily check the weight of the child difficult to measure the weight of the internal temperature sensing and real-time development to provide convenience to the user The present invention provides a baby carriage with a check computing function and a method of operating the same.

In addition, another object of the present invention by providing the child's developmental information along with the child's weight, the parent raising the child can easily grasp the developmental information on the child to detect the internal temperature and real-time development to provide convenience to the parent The present invention provides a baby carriage with a check computing function and a method of operating the same.

In addition, another object of the present invention is that when the child sleeps in a stroller, the music of slow tempo (eg, classical music) automatically comes out, and when the child moves in a stroller, the music of fast tempo (for example, , Nursery rhyme, dance music, etc.) to provide a baby stroller with internal temperature sensing and real-time development check computing function to provide psychological stability to children and its operation method.

In addition, another object of the present invention is to install a temperature sensor in the stroller, showing the temperature detected by the temperature sensor through the display unit parents to take off the child's clothes if the temperature in the stroller is high, so that the sweat is not occupied, the temperature Low is to provide a stroller with internal temperature sensing and real-time development check computing function to dress more clothes to prevent a cold and its operation.

According to a feature of the present invention for achieving the object as described above, the present invention obtains the weight information of the child occupied by using the weight information measured by the weight sensor installed on the spring or damper contacting the driving wheel, It includes; stroller for outputting the weight information of the child to the display unit.

At this time, the stroller, the input unit for receiving the name, gender, month number information of the child; An infrared sensor provided at one side of the stroller seat and configured to detect whether the child is riding; At least one weight sensor installed at an upper end of a spring or a damper which is in direct contact with the driving wheel of the stroller, and measuring weight when the child rides as a result of the determination of the infrared sensor; A temperature sensor installed at the center of the seat of the baby carriage and detecting an internal temperature of the baby carriage when a child rides as a result of the determination of the infrared sensor; Receiving weight information from the at least one weight sensor, the sum of all the weight information to obtain a total value, and the weight value of the child is determined by subtracting the weight of the baby stroller before the child rides from the total value, the weight of the child A controller configured to process information to be output to a display unit and to output temperature information detected by the temperature sensor to a display unit; A display unit for outputting the child's name, the child's weight information, and temperature information inside the baby carriage; A storage unit for storing the unique IP of the baby carriage, the name of the child, the gender, and the number of months; And a wireless communication unit for communicating with a central server provided separately from the baby carriage.

In addition, when the weight information of the child in the stroller is determined, the controller preferably transmits the unique IP of the stroller, the name, gender, number of months, and weight information of the child to the central server.

And the central server, the boy's standard weight database that stores the standard weight according to the number of months of the boy; A girl standard weight database in which a standard weight is stored according to the number of months of the girl; When the baby's unique IP, name, gender, number of months, and weight of the child are transmitted from the stroller, the standard weight corresponding to the child's gender and number of months is determined by the standard weight database of the boy or standard weight database of the girl. After extracting from, it is preferable to include a central processing unit for calculating a difference value between the extracted standard weight and the weight information of the child received from the stroller, and provides the difference value to the stroller.

In this case, when the controller receives the difference value from the central server, the controller outputs the difference value provided from the central server through the display unit, and when any one of the one or more weight sensors does not transmit weight information, It is desirable to determine the specific weight sensor as a failure and to output an alarm sound through the speaker.

According to another feature of the present invention for achieving the object as described above, the present invention comprises the steps of: (A) the infrared sensor installed on one side of the stroller seat detects whether the baby; (B) When the baby detects that the baby in the stroller by the step (A), at least one weight sensor installed on the top of the spring or damper in direct contact with the driving wheel measures the weight, the temperature installed in the center of the seat of the stroller A sensor detecting the internal temperature of the baby carriage; (C) the control unit of the stroller is provided with the weight information measured by the step (B) from the at least one weight sensor, the sum of all the weight information to obtain a sum value, the weight of the stroller before the child boards at the sum value Determining the subtracted value as weight information of the child; (D) the control unit of the stroller outputs the temperature information of the inside of the stroller detected by the step (B) and the weight information of the child determined by the step (C) to the display unit; (E) the control unit of the baby carriage to transmit the unique IP of the baby carriage, the child's name, gender, the number of months information along with the weight information of the child obtained by the step (C) to the central server provided separately from the baby carriage; (F) the central server extracts the standard weight corresponding to the gender and the number of months of the child from the boy's standard weight database or the girl's standard weight database, and then the extracted standard weight and the weight of the child received in step (E). Calculating a difference value of the weight information and transmitting the same to the stroller; And (G) processing the stroller so that the difference value of step (F) is output through the display unit of the baby carriage.

According to the present invention as described above, the present invention makes it easy to check the weight of the child difficult to measure the weight of the baby stroller with an internal temperature sensing and real-time development check computing function to provide convenience to the user and its operation method Can be provided.

In addition, the present invention provides the child's developmental information along with the child's weight, the parent raising the child can easily grasp the developmental information on the child to provide convenience to the parents internal temperature detection and real-time development check computing It is possible to provide a stroller with a function and a method of operating the same.

In addition, the present invention is that when the child sleeps in a stroller, the music of slow tempo (eg, classical music) automatically comes out, and when the child moves in a stroller, the music of the fast tempo (eg, shake, dance) Music, etc.) can provide a baby stroller with internal temperature sensing and real-time development check computing to provide psychological stability to children and its operation.

In addition, the present invention by installing a temperature sensor in the stroller, showing the temperature detected by the temperature sensor through the display unit parents to take off the children's clothes if the temperature in the stroller is high to avoid the sweat, clothes if the temperature is low It is possible to provide a baby carriage with an internal temperature sensing and real-time development check computing function to further prevent a cold, and a method of operating the same.

1 is a system diagram showing the overall configuration of a baby carriage with internal temperature sensing and real-time development check computing function according to a preferred embodiment of the present invention.
Figure 2 is a block diagram showing the internal configuration of the baby carriage of Figure 1;
3 is a block diagram showing an internal configuration of a central server of FIG.
Figure 4 is a flow chart illustrating the operation of the stroller with the internal temperature sensing and real-time development check computing function according to a preferred embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of the stroller and its operation method having the internal temperature sensing and real-time development check computing function according to the present invention as described above will be described in detail.

Figure 1 is a system diagram showing the overall configuration of the stroller with the internal temperature sensing and real-time development check computing function according to a preferred embodiment of the present invention.

As shown in FIG. 1, the present invention largely includes a baby carriage 100 and a central server 200.

The baby carriage 100 obtains the weight information of the child in the baby carriage by using the weight information measured by the weight sensor installed on the spring or damper contacting the driving wheel and outputs it to the display unit 130. In addition, the baby carriage 100 outputs temperature information detected by the temperature sensor 190 inside the baby carriage 100 to the display 130.

The central server 200 receives the child's weight information from the baby carriage 100, determines the child's development information based on the child's weight information, and provides the child's development information to the baby carriage 100.

2 is a block diagram showing the internal configuration of the baby carriage of FIG.

Referring to FIG. 2, the baby carriage 100 includes a wireless communication unit 110, an input unit 120, a display unit 130, a speaker 140, one or more weight sensors 150a, 150b, 150c, 150d, The controller 160, the storage 170, the infrared sensor 180, and the temperature sensor 190 are included.

The wireless communication unit 110 performs data transmission and reception with the central server.

The input unit 120 receives the child's name, gender, and number of months of information. The input unit 120 is provided with an icon or a button for receiving various operations and menu settings for performing the functions. The input unit 120 may be configured as a general display device such as a hysteresis device or a liquid crystal display device configured as a keypad. However, according to the miniaturization of electronic devices, it is preferable that the touch panel be provided with a touch panel capable of simultaneously performing input and display functions.

The display unit 130 outputs the child's name, the child's weight information, and temperature information inside the baby carriage. The display unit 130 generally uses a liquid crystal display (LCD).

On the other hand, one or more weight sensors (150a, 150b, 150c, 150d) are respectively installed on the upper end of the spring or damper 151 in contact with the running wheel of the baby carriage 100 vertically. At this time, the legs of the stroller should be perpendicular to the ground. This is because the legs of the stroller must be perpendicular to the ground to allow accurate weight measurement.

In addition, the one or more weight sensors 150a, 150b, 150c and 150d may generate weight information by measuring the weight when the child rides as a result of the determination of the infrared sensor 180. Thereafter, the weight sensors 150a, 150b, 150c, and 150d transmit the weight information to the controller 160.

The controller 160 receives weight information from at least one of the weight sensors 150a, 150b, 150c, and 150d, sums all the weight information, and obtains a sum value, and the weight of the stroller before the child boards the sum value. The subtracted value is determined as the weight information of the child, and the weight information of the child is processed to be output to the display 130.

In addition, the controller 160 receives weight information continuously from the weight sensors 150a, 150b, 150c, and 150d to determine a change amount of the weight information, and the first change amount of the weight information is set in advance. When the baby is in the baby carriage in the standard change amount range and the determination result of the infrared sensor 180, the processing through the speaker 140, that is, the music of the slow tempo, that is, classical music. At this time, the change amount of the weight information is within the preset first reference change amount range, which means that there is no change in the road impact. In this case, the child judges that the child is sleeping in the stroller and outputs a slow tempo. It is to be possible.

In addition, the controller 160 continuously receives the weight information from the weight sensors 150a, 150b, 150c, and 150d to determine a change amount of the weight information, and the change amount of the weight information is preset in advance. Out of the standard change amount range, and when the baby is in the stroller as a result of the determination by the infrared sensor 180, the first message (for example, "Please drive gently stroller", etc.) through the speaker 140, and outputs a quick It is preferable to process so that the music of the tempo rhythm music or dance music is output. At this time, the change amount of the weight information outside the preset second reference change amount range means that the impact of the road surface is large, which means that the music of fast tempo is output because the stroller is moving. As described above, the music of the slow tempo or the music of the fast tempo is output according to the operation state of the baby carriage (for example, the stationary state or the driving state), thereby providing psychological stability to the children.

The controller 160 receives the temperature information detected by the temperature sensor 190 from the temperature sensor 190 installed inside the baby carriage, and processes the temperature information to be output to the display 130.

According to the above, the present invention, parents check the temperature information inside the stroller, if the temperature inside the stroller to remove the child's clothes to protect the skin of the child to avoid sweating, if the temperature is low clothes There is an advantage that you can apply more to prevent a cold.

In addition, when the weight information of the child in the stroller is determined, the controller 160 transmits the unique IP of the stroller, the name of the child, the gender, the number of months, and the weight information of the child to the central server 200.

When the controller 160 receives the difference value from the central server 200, the controller 160 receives the difference value (for example, the weight of the child is 2 kg more than the standard weight) provided from the central server through the display unit 130. Output

In addition, if any one of the one or more weight sensors 150a, 150b, 150c, 150d does not transmit the weight information, the controller 160 determines the specific weight sensor as a failure to determine the speaker 140. It is desirable to output the alarm sound through. According to the above, there is an advantage that can prevent the weight of the child is incorrectly measured due to the failure of the weight sensor.

Meanwhile, the storage unit 170 stores the unique IP of the baby carriage, the name of the baby, the gender, the number of months, and the weight information of the measured baby. The storage unit 170 may be provided with various storage media, such as an EPROM, a flash memory, or an external memory, depending on the capacity of data to be stored.

And the infrared sensor 180 is provided on one side of the stroller seat, to detect whether the child rides.

In addition, the temperature sensor 190 is installed at the center of the stroller seat, and detects the temperature inside the stroller. At this time, the temperature sensor is preferably installed in the position that can best measure the temperature of the inside of the stroller when the child boards, is installed in the center of the stroller seat.

3 is a block diagram showing the internal configuration of the central server of FIG.

Referring to FIG. 3, the central server 200 includes a communication unit 210, a boy standard weight database 220, a girl standard weight database 230, a user information database 240, and a central processing unit 250. .

Boy standard weight database 220 stores the standard weight according to the number of months of the boy. The girl standard weight database 230 stores the standard weight according to the number of months of the girl.

In addition, the user information database 240 stores the unique IP of the stroller, the child's name, gender, months, and weight information of the stroller received from the stroller. In this case, the user information database 240 may be stored in a table for each unique IP of the baby carriage.

When the central processing unit 250 receives the unique IP of the stroller, the child's name, gender, the number of months, and the weight information of the child from the stroller 100, the standard weight corresponding to the gender and the number of months of the child is the boy After extracting from the standard weight database 220 or the girl standard weight database 230, the difference between the extracted standard weight and the weight information of the child received from the stroller 100 is calculated, and the difference is calculated in the stroller 100 To provide.

According to the present invention having the configuration as described above, by providing the development information of the child along with the weight of the child to the parent using the stroller, the parent raising the child can easily grasp the development information on the child, the convenience to parents There is an advantage in providing.

Hereinafter, an operation process of a baby carriage having an internal temperature sensing and a real-time development check computing function according to the present invention will be described in detail with reference to the accompanying drawings.

4 is a flowchart illustrating an operation process of a baby carriage having an internal temperature sensing and a real-time development check computing function according to a preferred embodiment of the present invention.

First, the child's name, gender, and the number of months are input through the input unit 120 of the baby carriage (step S100).

Then, the infrared sensor 180 installed on one side of the seat detects whether the baby is riding (step S110).

 When the baby detects that the baby is in the stroller by step S110 (step S120), one or more weight sensors 150a, 150b, 150c and 150d installed on the top of the spring or damper 151 in contact with the driving wheel perpendicularly. Measures the weight to generate weight information, and transmits the weight information to the controller. In addition, the temperature sensor 190 installed inside the stroller senses the temperature (step S130).

Then, the control unit 160 receives the weight information measured by step S130 from the one or more weight sensors 150a, 150b, 150c, and 150d, and adds all the weight information to obtain a summation value. The value obtained by subtracting the weight of the baby carriage before the child boards from the value is determined as the weight information of the child (step S140). In addition, the controller 160 outputs the weight information of the child determined by the step S140 and the temperature information inside the stroller to the display 130 (step S150).

In addition, the controller 160 transmits the unique IP of the baby carriage, the child's name, gender, and the number of months to the central server 200 together with the weight information of the child obtained in step S140 (step S160).

Then, the central server 200 extracts the standard weight corresponding to the gender and the number of months of the child from the boy standard weight database 220 or the girl standard weight database 230, and the extracted standard weight and the step S160 After calculating the difference value of the weight information of the child received by the transmission to the baby carriage (step S170).

Thereafter, the controller 160 of the baby carriage processes the difference value received by step S170 to be output through the display 130 of the baby carriage (step S180).

Meanwhile, the controller 160 of the stroller continuously receives the weight information from the weight sensors 150a, 150b, 150c, and 150d to determine the change amount of the weight information, and the change amount of the weight information is preset first. If the range is within the standard change amount, and the baby is in the stroller as a result of the determination by the infrared sensor 180, the music is processed to be output through the speaker 140.

In addition, the controller 160 of the baby carriage continuously receives the weight information from the weight sensors 150a, 150b, 150c, and 150d to determine the change amount of the weight information, and the change amount of the weight information is preset in advance. When the baby is in the stroller as a result of being out of the standard change amount range and determined by the infrared sensor 180, it is preferable to output the first message through the speaker 140 and to process the nursery music or dance music to be output. .

The rights of the present invention are not limited to the embodiments described above, but are defined by the claims, and a person skilled in the art can make various modifications and adaptations within the scope of the claims. It is self-evident.

100: stroller 110: wireless communication unit
120: input unit 130: display unit
140: Speaker 150a, 150b, 150c, 150d: Weight sensor
160: control unit 170: storage unit
180: infrared sensor 190: temperature sensor
200: central server 210: communication unit
220: boy standard weight DB 230: girl standard weight DB
240: user information DB 250: central processing unit

Claims (4)

It includes a baby carriage to obtain the weight information of the child on board using the weight information measured by the weight sensor installed on the spring or damper contacting the driving wheel, and outputs the weight information of the child on the display unit;
The stroller,
An input unit for inputting information of a child's name, gender, and number of months;
An infrared sensor provided at one side of the stroller seat and configured to detect whether the child is riding;
At least one weight sensor installed at an upper end of a spring or a damper which is in direct contact with the driving wheel of the stroller, and measuring weight when the child rides as a result of the determination of the infrared sensor;
A temperature sensor installed at the center of the baby carriage seat and configured to detect an internal temperature of the baby carriage when the child rides as a result of the determination of the infrared sensor;
Receiving weight information from the at least one weight sensor, the sum of all the weight information to obtain a total value, and the weight value of the child is determined by subtracting the weight of the baby stroller before the child rides from the total value, the weight of the child A controller configured to process information to be output to a display unit and to output temperature information detected by the temperature sensor to a display unit;
A display unit for outputting the child's name, the child's weight information, and temperature information inside the baby carriage;
A storage unit for storing the unique IP of the baby carriage, the name of the child, the gender, and the number of months; And
It includes; a wireless communication unit for performing communication with the central server provided separately from the stroller,
The control unit,
When the weight information of the child in the stroller is determined, the internal temperature detection and real-time development check computing, characterized in that the unique IP of the stroller, the child's name, gender, number of months, the weight information of the child is transmitted to the central server Stroller with function.
The method of claim 1, wherein the central server,
A boy standard weight database in which the standard weight is stored according to the number of months of the boy;
A girl standard weight database in which a standard weight is stored according to the number of months of the girl;
When the baby's unique IP, name, gender, number of months, and weight of the child are transmitted from the stroller, the standard weight corresponding to the child's gender and number of months is determined by the standard weight database of the boy or standard weight database of the girl. After extracting from, the extracted standard weight and the weight information of the child received from the baby stroller to calculate the difference value, and provides the difference value to the stroller; Internal temperature sensing and real-time development Stroller with check computing.
The method of claim 2, wherein the control unit,
When receiving the difference value from the central server, and outputs the difference value provided from the central server through the display unit,
Computing the internal temperature detection and real-time development check computing, characterized in that if the specific weight sensor of the one or more weight sensors do not transmit the weight information, determine the specific weight sensor as a failure to output an alarm sound through the speaker Stroller with function.
(A) detecting whether the baby rides the infrared sensor installed on one side of the stroller seat;
(B) When the baby detects that the baby in the stroller by the step (A), at least one weight sensor installed on the top of the spring or damper in direct contact with the driving wheel measures the weight, the temperature sensor installed in the center of the stroller seat Sensing the internal temperature of the baby carriage;
(C) the control unit of the stroller is provided with the weight information measured by the step (B) from the at least one weight sensor, the sum of all the weight information to obtain a sum value, the weight of the stroller before the child boards at the sum value Determining the subtracted value as weight information of the child;
(D) the control unit of the stroller outputs the temperature information of the inside of the stroller detected by the step (B) and the weight information of the child determined by the step (C) to the display unit;
(E) the control unit of the baby carriage to transmit the unique IP of the baby carriage, the child's name, gender, the number of months information along with the weight information of the child obtained by the step (C) to the central server provided separately from the baby carriage;
(F) the central server extracts the standard weight corresponding to the gender and the number of months of the child from the boy's standard weight database or the girl's standard weight database, and then the extracted standard weight and the weight of the child received in step (E). Calculating a difference value of the weight information and transmitting the same to the stroller; And
(G) the control unit of the stroller to process the difference value of the step (F) through the display unit of the stroller; internal temperature sensing and real-time development check computing operation method comprising a.
KR1020100065411A 2010-07-07 2010-07-07 Stroller with internal temperature sensing and real-time development check computing and its operation method KR101006692B1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104477228A (en) * 2014-12-09 2015-04-01 东莞硕仕儿童用品有限公司 Baby stroller capable of intelligently monitoring body temperature
KR101585127B1 (en) * 2014-07-31 2016-01-13 이성무 System for measuring weight
KR102119799B1 (en) * 2018-12-27 2020-06-16 (주)유한 SMART STROLLER SYSTEM USING IoT
KR20210117050A (en) 2020-03-18 2021-09-28 엘지전자 주식회사 Infant seat part and method of control the same
EP3889003A1 (en) 2020-04-01 2021-10-06 LG Electronics Inc. Smart stroller and method of controlling the same

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KR101585127B1 (en) * 2014-07-31 2016-01-13 이성무 System for measuring weight
WO2016017942A1 (en) * 2014-07-31 2016-02-04 이성무 Weight measurement system
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US10274361B2 (en) 2014-07-31 2019-04-30 Sung Moo LEE Device for weight measurement of a moveable article
CN104477228A (en) * 2014-12-09 2015-04-01 东莞硕仕儿童用品有限公司 Baby stroller capable of intelligently monitoring body temperature
KR102119799B1 (en) * 2018-12-27 2020-06-16 (주)유한 SMART STROLLER SYSTEM USING IoT
KR20210117050A (en) 2020-03-18 2021-09-28 엘지전자 주식회사 Infant seat part and method of control the same
EP3889003A1 (en) 2020-04-01 2021-10-06 LG Electronics Inc. Smart stroller and method of controlling the same
KR20210122949A (en) 2020-04-01 2021-10-13 엘지전자 주식회사 Smart stroller and method of control the same

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