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21
KR20190053596A
DUAL IGNITION STRUCTURE OF THERMAL BATTERY FOR REDUCING ACTIVATION TIME AND IMPROVING IGNITION RELIABILITY AND THE METHOD THEREOF
Publication/Patent Number: KR20190053596A Publication Date: 2019-05-20 Application Number: 20170149647 Filing Date: 2017-11-10 Inventor: Ha, Sang Hyeon   Cho, Jang Hyeon   Kim, Sang Sik   Kim, Ji Youn   Lee, Jae In   Assignee: AGENCY FOR DEFENSE DEVELOPMENT   IPC: H01M6/36 Abstract: The present invention relates to a dual ignition structure of a thermal battery and a method thereof. The dual ignition structure of a thermal battery comprises: a header assembly including a contact terminal positioned on top of the thermal battery; an upper igniter connected to the contact terminal of the header assembly; an upper assembly supporting the upper igniter; a lower igniter positioned at the bottom of the thermal battery and symmetrically coupled with the upper igniter; a lower assembly supporting the lower igniter; and a nickel condenser connecting the upper and lower igniters. When an activation signal is inputted into the contact terminal of the header assembly, the upper and lower igniters are ignited at the same time, thereby reducing activation time of the terminal battery.
22
KR101976136B1
Temperature sensing system using least squares method
Publication/Patent Number: KR101976136B1 Publication Date: 2019-05-07 Application Number: 20170064979 Filing Date: 2017-05-26 Inventor: Kim, Young Hyung   Lee, Sung Man   Lee, Yong Hwan   Cho, Hwa Ju   Kim, Sang Sik   Assignee: ITLOG   KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION   IPC: A61B5/00 Abstract: A system for sensing a body temperature using a least square method comprises: a Bluetooth thermometer attached to the body of a user to sense a body temperature and transmitting the sensed body temperature in a Bluetooth communications method at every set cycles; and a portable terminal which receives the body temperature transmitted through the Bluetooth communications method, makes and stores a database of the received body temperature, individually calculates a change amount of the body temperature by using a least square method of a primary function and a least square method of a secondary polynomial expression, evaluates similarity by individually calculating an anticipated body temperature value calculated through the primary function and the secondary polynomial expression determined through the least square method and a measured body temperature data value, and has a body temperature sensing application which notifies an alarm when a change amount of the body temperature calculated by using one selected among the change amounts of the body temperature using the least square method of the primary function and the least square method of the secondary polynomial expression exceeds a set allowable range on the basis of the similarity evaluation result.
23
KR20190091100A
PET FEEDER WITH ANTI-REFLUX STRUCTURE
Publication/Patent Number: KR20190091100A Publication Date: 2019-08-05 Application Number: 20180010129 Filing Date: 2018-01-26 Inventor: Kim, Sang Sik   Lee, Sang Hun   Lee, Seung Mok   Lee, Sung Man   Kim, Sung Young   Cho, Hwa Ju   Assignee: ITLOG   LEE, SEUNG MOK   KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION   IPC: G01C9/02 Abstract: Disclosed is a pet water supply stand applied with a backflow prevention structure, which comprises: a pump (30) for pumping water of a water tank (20) to a water intake stand (10); a water recovery channel (40) for recovering the water of the water intake stand (10); and a backflow prevention unit (50) for preventing the water of the water recovery channel (40) from flowing backward when the water intake stand (10) falls down. Therefore, the backflow of water of water recovery channels can be prevented, and the water recovery channels are radially arranged in the water intake stand to recover the water of the water intake stand. A guide pipe extends from one side to the center of the water recovery channel to be downwardly inclined, and the backflow prevention member can move to be slid along the guide pipe. Also, a central ball detects the falling of the water intake stand, and a central hole allows the central ball to be positioned at the center or the outside in accordance with a state of the water intake stand. When the central ball is positioned at the outside, a pump is stopped to have no water to be pumped when the water intake stand falls down. Also, the backflow prevention member has a certain weight, and can move along a ramp of the guide pipe by the gravity, and a ring steel plate has a ring shape and is supported by a cross-shaped spring. Furthermore, a switch includes one wire connected to the spring member of the ring steel plate and the other wire connected to the ring-shaped steel plate on an outer side surface, thereby determining whether the water intake stand falls down or is erected in an on/off state.
24
KR102016466B1
PET FEEDER WITH ANTI-REFLUX STRUCTURE
Publication/Patent Number: KR102016466B1 Publication Date: 2019-10-21 Application Number: 20180010129 Filing Date: 2018-01-26 Inventor: Kim, Sang Sik   Lee, Sang Hun   Lee, Seung Mok   Lee, Sung Man   Kim, Sung Young   Cho, Hwa Ju   Assignee: ITLOG   LEE, SEUNG MOK   KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION   IPC: A01K7/02 Abstract: Disclosed is a pet water supply stand applied with a backflow prevention structure, which comprises: a pump (30) for pumping water of a water tank (20) to a water intake stand (10); a water recovery channel (40) for recovering the water of the water intake stand (10); and a backflow prevention unit (50) for preventing the water of the water recovery channel (40) from flowing backward when the water intake stand (10) falls down. Therefore, the backflow of water of water recovery channels can be prevented, and the water recovery channels are radially arranged in the water intake stand to recover the water of the water intake stand. A guide pipe extends from one side to the center of the water recovery channel to be downwardly inclined, and the backflow prevention member can move to be slid along the guide pipe. Also, a central ball detects the falling of the water intake stand, and a central hole allows the central ball to be positioned at the center or the outside in accordance with a state of the water intake stand. When the central ball is positioned at the outside, a pump is stopped to have no water to be pumped when the water intake stand falls down. Also, the backflow prevention member has a certain weight, and can move along a ramp of the guide pipe by the gravity, and a ring steel plate has a ring shape and is supported by a cross-shaped spring. Furthermore, a switch includes one wire connected to the spring member of the ring steel plate and the other wire connected to the ring-shaped steel plate on an outer side surface, thereby determining whether the water intake stand falls down or is erected in an on/off state.
25
US2019148801A1
DUAL IGNITION STRUCTURE FOR THERMAL BATTERY AND METHOD OF IGNITING THERMAL BATTERY
Publication/Patent Number: US2019148801A1 Publication Date: 2019-05-16 Application Number: 16/026,287 Filing Date: 2018-07-03 Inventor: Ha, Sang-hyeon   Lee, Jae-in   Kim, Ji-youn   Cho, Jang-hyeon   Kim sang sik   Assignee: AGENCY FOR DEFENSE DEVELOPMENT   IPC: H01M10/615 Abstract: A dual ignition structure for a thermal battery includes a header assembly positioned at an upper part of the thermal battery and including a contact terminal, an upper igniter connected to the contact terminal of the header assembly, an upper assembly supporting the upper igniter; a lower igniter positioned at a lower part of the thermal battery and coupled to the upper igniter in a symmetrical manner, a lower assembly supporting the lower igniter; and a nickel current collector connecting the upper igniter and the lower igniter.
26
US10366264B2
System and method for transferring content among devices
Publication/Patent Number: US10366264B2 Publication Date: 2019-07-30 Application Number: 14/453,359 Filing Date: 2014-08-06 Inventor: Kim, Sang Sik   Park, Joon Yeong   Jung, Sung Kwan   Park, Jun Seok   Shin, Yong Chul   Kim, Yong Rok   Park, Hyo Ju   Assignee: Korea Advanced Institute of Science and Technology   IPC: G06F3/03 Abstract: A system and method for transferring content among multiple devices are disclosed. Herein, the system for transferring content may include a coupling controller configured to identify a user equipment in accordance with a content transfer request and to perform coupling with the identified user equipment, and a content transfer unit configured to transmit content to the user equipment or to receive content from the user equipment, when coupling is completed.
27
KR101804642B1
INSERTABLE HANDPIECE FOR ULTRA SONIC WAVE TREATMENT AND APPARATUS COMPRISING THEREOF
Publication/Patent Number: KR101804642B1 Publication Date: 2018-01-10 Application Number: 20150187982 Filing Date: 2015-12-28 Inventor: Kim, Sang Sik   Assignee: K1MED CO., LTD.   IPC: A61N7/00 Abstract: 냉각재의 순환을 이용한 비탈착식 초음파 시술용 핸드피스가 개시된다. 본 발명의 핸드피스는
28
KR20180106638A
IMAGE SENSOR
Publication/Patent Number: KR20180106638A Publication Date: 2018-10-01 Application Number: 20170035289 Filing Date: 2017-03-21 Inventor: Kim, Sang Sik   Assignee: SK HYNIX INC.   IPC: H01L27/146 Abstract: The present technology relates to an image sensor with improved performance. In the image sensor including a pixel array in which a plurality of pixel groups are arranged in two-dimensionally, each of the pixel groups includes: a first pixel sensing a first color signal to which color separation is performed through a first color filter; and a second color sensor to which color separation is performed through a second color filter and which senses a second color signal having a longer wavelength than the first color signal. The volume of the first or second color filter located in a peripheral region of the pixel array may be different from the volume of the first or second color filter located in the central region of the pixel array.
29
WO2018221843A1
AIR PURIFIER USING WATER
Publication/Patent Number: WO2018221843A1 Publication Date: 2018-12-06 Application Number: 2018003153 Filing Date: 2018-03-19 Inventor: Kim, Sang Sik   Assignee: KIM, SANG SIK   IPC: B01D47/02 Abstract: The present invention proposes an air purifier using water, which is used indoors, can remove fine dust in indoor air with only water falling along a water baffle plate, can minimize noise generated from water used for removing fine dust, and is designed to operate normally only when a water storage tank for storing water to be circulated for removal of fine dust is inserted therein. The air purifier using water comprises a purifier case, a purifying water circulation unit, a water purification unit, a fine dust suction unit, and a measurement unit.
30
US2018277581A1
IMAGE SENSOR
Publication/Patent Number: US2018277581A1 Publication Date: 2018-09-27 Application Number: 15/800,388 Filing Date: 2017-11-01 Inventor: Kim sang sik   Assignee: SK hynix Inc.   IPC: H01L27/146 Abstract: An image sensor includes: a pixel array where a plurality of pixel groups are arrayed in two dimensions, wherein each of the plurality of the pixel groups includes: a first pixel suitable for sensing a first color signal that is color-separated through a first color filter; and a second pixel suitable for sensing a second color signal that is color-separated through a second color filter and has a longer wavelength than the first color signal, and a volume of a first color filter or a second color filter that is positioned in a peripheral area of the pixel array is different from a volume of a first color filter or a second color filter that is positioned in a central area of the pixel array.
31
US9985059B2
Image sensors having curved upper surfaces and image sensor modules including the same
Publication/Patent Number: US9985059B2 Publication Date: 2018-05-29 Application Number: 15/206,800 Filing Date: 2016-07-11 Inventor: Kim sang sik   Shin, Hyun-gyu   Assignee: SK Hynix Inc.   IPC: H04N5/225 Abstract: Provided is an image sensor. The image sensor may include a circuit board, a supporting board provided under the circuit board, and an image sensor chip provided over the circuit board. The circuit board, the supporting board, and the image sensor chip respectively have concavely curved upper surfaces. The supporting board comprises a central area and a peripheral area. The central area is thinner than the peripheral area.
32
WO2018066753A1
UNMANNED AERIAL VEHICLE AND AUTOMATIC CHARGING DEVICE FOR UNMANNED AERIAL VEHICLE
Publication/Patent Number: WO2018066753A1 Publication Date: 2018-04-12 Application Number: 2016013637 Filing Date: 2016-11-24 Inventor: Kim, Jae Wook   Lee, Dong Hyuk   Kim, Sang Sik   Kim, Dae Nyeon   Kim, Hyo Su   Assignee: JINHEUNGTECH CO.,LTD.   IPC: B64D27/24 Abstract: An unmanned aerial vehicle and an automatic charging device for the unmanned aerial vehicle are disclosed. In one embodiment, the unmanned aerial vehicle comprises a main body and a connection part. The main body includes: a battery; and a flight power providing part driven by power provided from the battery, thereby generating flight power. The connection part includes a first charging terminal and a second charging terminal arranged in the main body, and respectively and electrically connected to different polarities of the battery. The first charging terminal and the second charging terminal are arranged so as to be spaced from each other on the outer surface of the connection part, wherein at least a portion of the connection part, hereinafter, referred to as an insertion part, is inserted into a recessed part formed on a charging platform during a process in which the main body is loaded on the charging platform. During a process in which the insertion part is inserted into the recessed part, the first charging terminal and the second charging terminal are electrically connected to a first electrode and a second electrode arranged to be spaced from each other on the charging platform. Each of the first charging terminal and the second charging terminal is electrically connected to the first electrode and the second electrode such that the battery can be charged by receiving electrical energy from the charging platform.
33
KR20180038647A
unmanned aerial vehicle and charging station for unmanned aerial vehicle
Publication/Patent Number: KR20180038647A Publication Date: 2018-04-17 Application Number: 20160129528 Filing Date: 2016-10-07 Inventor: Kim, Jae Wook   Lee, Dong Hyuk   Kim, Sang Sik   Kim, Dae Nyeon   Kim, Hyo Su   Assignee: JINHEUNGTECH. CO.   IPC: H02J7/35 Abstract: The present invention discloses an unmanned aerial vehicle and an automatic charging station for the same. The unmanned aerial vehicle comprises: a main body including a battery and a flying force providing unit which is driven by the power generated from the battery to generate a flying force; and a contact unit arranged in the main body and including a first charging terminal and a second charging terminal, each of which is electrically connected to different polarities of the battery. According to the present invention, as the unmanned vehicle includes the contact unit, the battery is automatically charged when the unmanned aerial vehicle is seated in the charge platform, and the contact unit, that is, an insertion unit is inserted into a recessed unit of a charge platform.
34
KR101851596B1
unmanned aerial vehicle and charging station for unmanned aerial vehicle
Publication/Patent Number: KR101851596B1 Publication Date: 2018-04-24 Application Number: 20160129528 Filing Date: 2016-10-07 Inventor: Kim, Jae Wook   Lee, Dong Hyuk   Kim, Sang Sik   Kim, Dae Nyeon   Kim, Hyo Su   Assignee: JINHEUNGTECH. CO.   IPC: H02J7/00 Abstract: The present invention discloses an unmanned aerial vehicle and an automatic charging station for the same. The unmanned aerial vehicle comprises: a main body including a battery and a flying force providing unit which is driven by the power generated from the battery to generate a flying force; and a contact unit arranged in the main body and including a first charging terminal and a second charging terminal, each of which is electrically connected to different polarities of the battery. According to the present invention, as the unmanned vehicle includes the contact unit, the battery is automatically charged when the unmanned aerial vehicle is seated in the charge platform, and the contact unit, that is, an insertion unit is inserted into a recessed unit of a charge platform.
35
KR20180060431A
Apparatus for preventing noise between floors
Publication/Patent Number: KR20180060431A Publication Date: 2018-06-07 Application Number: 20160159915 Filing Date: 2016-11-29 Inventor: Lee, Dong Hyuk   Kim, Sang Sik   Kim, Dae Nyeon   Kim, Hyo Su   Bang, Han Gug   Assignee: JINHEUNGTECH. CO.   IPC: E04F15/22 Abstract: 본 기술은 층간소음을 방지하는 기술에 관한 것으로 보다 상세하게는 인체가 들을 수 있는 저주파대의 충격(파장 또는 진동)을 분산하여 중량충격음을 억제하는 층간소음 억제 장치에 관한 것이다. 충격판은 한쪽 측면에 형성된 힌지구멍으로 다른 충격판의 한쪽 측면에 형성된 힌지축을 삽입하여 두 개의 충격판을 자유 회전되도록 횡 방향으로 연결된다. 그리고 또 다른 충격판은 상기 결합된 힌지구멍 이외의 다른 힌지구멍 또는 힌지축으로 연결되어 횡 방향으로 확장되어 본 기술의 층간소음 억제 장치가 완성된다. 그 후, 건축물의 구조상 층간 사이의 평면 구조 상부에 받침부가 접하도록 본 기술의 층간소음 억제 장치를 위치시켜 완성된다. 이렇게 완성된 본 기술의 층간소음 방지 장치는 충격판의 상부로 가해지는 외부의 힘은 연결부를 통해서 좌·우 방향으로 향하는 힘으로 변환하면서 각각의 충격판들을 통해서 분산된다. 그리고 분산되는 외부의 힘은 다수의 충격판들이 이동됨에 따라서 발생하는 받침부와 바닥면과의 마찰에 의해서 중량충격의 힘이 완화되면서 경량충격음으로 변환하는 효과가 있다.
36
WO2018101494A1
INTERFLOOR NOISE SUPPRESSION DEVICE
Publication/Patent Number: WO2018101494A1 Publication Date: 2018-06-07 Application Number: 2016013848 Filing Date: 2016-11-29 Inventor: Lee, Dong Hyuk   Kim, Sang Sik   Kim, Dae Nyeon   Kim, Hyo Su   Bang, Han Gug   Assignee: JINHEUNGTECH CO.,LTD.   IPC: E04F15/20 Abstract: The present invention relates to a technique for preventing interfloor noise and, more specifically, to an interfloor noise suppression device for suppressing heavy impact sound by dispersing the impact (wavelength or vibration) of a low frequency band for which humans can hear. A hinge shaft formed at one side surface of another impact board is inserted into a hinge hole formed at one side surface of an impact board such that two impact boards are connected in a transverse direction so as to freely rotate. In addition, the other impact boards are connected through the other hinge holes excluding the coupled hinge hole or the hinge shafts and expanded in the transverse direction such that the interfloor noise suppression device of the present invention is completed. Then, the interfloor noise suppression device of the present invention is completed, by being located such that a support part comes in contact with the upper part of a plane structure between floors in the structure of a building.
37
KR101902875B1
unmanned aerial vehicle and charging station for unmanned aerial vehicle
Publication/Patent Number: KR101902875B1 Publication Date: 2018-10-01 Application Number: 20170157362 Filing Date: 2017-11-23 Inventor: Kim, Dae Nyeon   Kim, Jae Wook   Kim, Hyo Su   Lee, Dong Hyuk   Kim, Sang Sik   Assignee: GYEONGBUK INSTITUTE OF IT CONVERGE INDUSTRY TECHNOLOGY   IPC: H02J7/35 Abstract: In the present invention, disclosed are an unmanned aerial vehicle and a device for automatically charging an unmanned aerial vehicle. According to an embodiment of the present invention, the unmanned aerial vehicle comprises a main body and a connection unit. The main body comprises a battery and a flying power providing unit which is operated by power provided by the battery and generates flying force. The connection unit comprises a first charging terminal and a second charging terminal which are arranged in the main body and are electrically connected to different polarities of the battery. The first and second charging terminals are arranged on the outside of the connection unit to be separated from each other. During a process that the insertion unit is inserted in a recessed unit, the first and second charging terminals are electrically connected to first and second electrodes, which are arranged to be separated on a charging platform. Since the first charging terminal and second charging terminal are electrically connected to the first electrode and second electrode, respectively, the battery can receive a supply of electric energy from the charging platform and can be charged. The device for automatically charging an unmanned aerial vehicle can increase short flying time of the unmanned aerial vehicle in an effective manner.
38
KR20180129247A
Temperature sensing system using least squares method
Publication/Patent Number: KR20180129247A Publication Date: 2018-12-05 Application Number: 20170064979 Filing Date: 2017-05-26 Inventor: Kim, Young Hyung   Lee, Sung Man   Lee, Yong Hwan   Cho, Hwa Ju   Kim, Sang Sik   Assignee: ITLOG   KUMOH NATIONAL INSTITUTE OF TECHNOLOGY INDUSTRY-ACADEMIC COOPERATION FOUNDATION   IPC: A61B5/00 Abstract: A system for sensing a body temperature using a least square method comprises: a Bluetooth thermometer attached to the body of a user to sense a body temperature and transmitting the sensed body temperature in a Bluetooth communications method at every set cycles; and a portable terminal which receives the body temperature transmitted through the Bluetooth communications method, makes and stores a database of the received body temperature, individually calculates a change amount of the body temperature by using a least square method of a primary function and a least square method of a secondary polynomial expression, evaluates similarity by individually calculating an anticipated body temperature value calculated through the primary function and the secondary polynomial expression determined through the least square method and a measured body temperature data value, and has a body temperature sensing application which notifies an alarm when a change amount of the body temperature calculated by using one selected among the change amounts of the body temperature using the least square method of the primary function and the least square method of the secondary polynomial expression exceeds a set allowable range on the basis of the similarity evaluation result.
39
KR20180039032A
unmanned aerial vehicle and charging station for unmanned aerial vehicle
Publication/Patent Number: KR20180039032A Publication Date: 2018-04-17 Application Number: 20180033632 Filing Date: 2018-03-23 Inventor: Kim, Jae Wook   Lee, Dong Hyuk   Kim, Sang Sik   Kim, Dae Nyeon   Kim, Hyo Su   Assignee: JINHEUNGTECH. CO.   IPC: B64C27/12 Abstract: The present invention relates to an unmanned aerial vehicle and an automatic charging station for the same. More specifically, the unmanned aerial vehicle and the automatic charging station for the same are configured such that a contact unit mounted in the unmanned aerial vehicle is coupled to a recess unit formed in an automatic charging station of the unmanned aerial vehicle, and thus, a battery of the unmanned aerial vehicle is charged in a self-aligned manner. The unmanned aerial vehicle comprises: a main body including the battery and a flying force providing unit which is driven by the power generated from the battery to generate a flying force; and the contact unit arranged in the main body and including a first charging terminal and a second charging terminal, each of which is electrically connected to different polarities of the battery.
40
KR20170017595A
베개
Title (English): pillow
Publication/Patent Number: KR20170017595A Publication Date: 2017-02-15 Application Number: 20150111759 Filing Date: 2015-08-07 Inventor: Kim, Sang Sik   Assignee: KIM, SANG SIK   IPC: A47G9/10 Abstract: The present invention relates to a health pillow making a user have a good nights sleep without a pain. The pillow has two protrusion units with different lengths on left and right sides of the pillow
Total 29 pages