baber/WOPTO huggingface dataset:
Patent KR-20160140056-A (KR)
Title: Adaptive cruise contol apparatus and method for a vehicle
Inventor: LEE SI HYOUNG
IPC: B60W40/02
Filed: 2015-05-29
Abstract: The present invention relates to an apparatus and method for controlling a distance between vehicles. The method comprises: a step of acquiring forward information of a vehicle through a forward recognition sensor; a step of extracting forward road information with respect to a forward road using the forward information; and a step of determining whether a curved road appears or not and whether the curved road ends or not in front of the vehicle based on the forward road information; and a step of controlling the speed of the vehicle depending on whether the curved road appears or not and whether the curved road ends or not.
Patent KR-20160142447-A (KR)
Inventor: NOH JAE GYU
IPC: D06M15/00
Filed: 2015-06-02
Abstract: The present invention aims to provide a rubbing cloth for LCD, which has excellent perpendicularity, restoration, and evenness and which has a pile yarn with improved durability. To this end, the rubbing cloth of the present invention comprises: a fabric tissue; and a pile yarn. The pile yarn is made of modified fiber, in which 5-80% of the whole acetyl group of cellulose acetate fiber is substituted by a hydroxyl group, to prevent a tissue from being twisted by a processing shaft and which has a W-shaped tissue with filling yarns intervals that are transformed to improve restoration of a pile. Accordingly, the rubbing cloth of the present invention can improve uneven rubbing, which occurs due to a stepped pulley of glass in a rubbing process or the like, manufacture an LCD with a superior screen display quality by improving anchoring force and forming a fine alignment groove, and enhance reliability of an LCDs quality.
Patent KR-20160142127-A (KR)
Title: Launch and recovery apparatus and method for workboat
Inventor: PARK BYOUNG JAE
IPC: B63B27/00
Filed: 2015-06-02
Abstract: The present invention relates to an apparatus for launching a small workboat from a mother ship to sea or returning the workboat from the sea to the mother ship. The apparatus for launching and returning a small workboat according to the present invention comprises: a door ramp which is installed to be opened and closed at a side surface of the mother ship to form an opening through which the small workboat enters and exits, wherein the door ramp forms an inclination surface to be opened toward the sea and provide a launching and returning path for the small workboat; a catch arm which is installed to be extended and recollected from and to the opening of the mother ship, wherein the catch arm protrudes toward a travel direction of the small workboat to catch the small workboat and returns to the opening to pull the small workboat along the door ramp and recollect the small workboat; and engaging units which are provided at a portion of the catch arm and a portion of the small workboat, respectively, and engaged with each other to prove a catching area for the catch arm. The small workboat can be accurately and conveniently recollected from the sea by using the catch arm and a coupling bar. More specifically, the catch arm, which is installed on the mother ship and has a holding plate, is coupled with the coupling bar which is installed on the small workboat and has a karabiner. Therefore, it is possible to recollect the small workboat from the sea while adjusting lengths of the catch arm and the coupling bar in a telescopic manner.
Patent KR-20160148161-A (KR)
Inventor: LEE SANG KYU
IPC: A44C25/00
Filed: 2015-06-16
Abstract: 본 발명은 가변구조를 갖는 펜던트에 관한 것으로, 그 기술적 요지는 다수의 장식체가 연결되는 것으로 이루어지는 펜던트로써, 더욱 자세하게는 일측에 결합고리가 형성되며, 상기 결합고리의 타측에는 관통공이 구비된 장식체가 형성되며, 상기 장식체가 연속적으로 연결되어 장식부를 구성하도록 하되, 상기 장식부의 상부 및 하부에는 상부고정체 및 하부고정체가 형성되어 펜던트를 이루는 것이다. 
이때, 상기 결합고리는 장식체의 하측에 형성된 걸림구를 트랙형상으로 감싸는 것으로, 상기 장식체는 트랙형상으로 구비된 결합고리의 내경만큼의 이동성을 갖는 것이므로, 다수의 장식체가 연결되어 이루어진 펜던트는 사용자의 움직임에 따라 펜던트가 이완과 수축을 반복하는 것으로 심미감을 나타내는 가변구조를 갖는 펜던트에 관한 것이다.
Patent KR-20160149726-A (KR)
Title: Valve unit
Inventor: FUNASUGI YUKIMASA
IPC: F16K1/42
Filed: 2015-06-19
Abstract: Provided is a valve unit having a simple structure while clearly closing a passage. The present invention includes: a cylindrical valve seat (10) forming a part of a passage taking fluids; a valve body (20) moving forward to or back from the valve seat (10) to open or close the passage; and a seal member (30) installed on the valve seat (10), and sealing a gap between the valve seat (10) and the valve body (20). A groove part (11), equipped with the seal member (30), is formed in an end part of the valve body (20) of the valve seat (10) in a circumferential direction of the valve sheet (10). The seal member (30) includes an outer wall part (32) inserted into the groove part (11) and extended inclinedly in a circumferential direction while meeting an outer wall (11a) of the groove part (11).
Patent KR-20170001798-A (KR)
Inventor: KWAK SUNG DAE
IPC: F27D3/10
Filed: 2015-06-25
Abstract: Disclosed is an apparatus to charge a material. According to an embodiment of the present invention, the apparatus to charge the material comprises: a conveyor belt transferring a material discharged from a hopper accommodating the material; an angle adjustment gate adjusting an exit opening angle of the hopper through which the material is discharged to control an amount of discharge of the material which is discharged with respect to a width direction of the conveyor belt from an exit of the hopper; and a rotation container rotationally installed in a lower direction of a material dropping unit of the conveyor belt for the material to be inputted.
Patent KR-20170004232-A (KR)
Title: Method for preparing galactose using red alae
Inventor: HONG CHAE HWAN
IPC: B01J41/12
Filed: 2015-07-01
Abstract: The present invention relates to a method for producing galactose using red algae. More specifically, the present invention relates to a method for producing galactose, including a saccharification step, a filtration step, a concentration step, and an extraction step. According to the present invention, the method for producing galactose can provide a processing technology enabling the industrial mass-production galactose applied as an intermediate crucial in the production of biochemical materials.
Patent KR-20170011679-A (KR)
Title: 자동차용 시트
Inventor: JUNG KYUNG YEOL
IPC: B60N2/56
Filed: 2015-07-24
Abstract: 본 발명은 자동차용 시트에 관한 것으로 자동차의 프론트시트의 내측에 구비되며, 일측으로 자동차의 냉풍 및 온풍을 공급받는 메인덕트와, 상기 메인덕트의 타측에 연결 구비되며, 메인덕트를 통해 공급되는 자동차의 냉풍 및 온풍을 이송하도록 구비되는 송풍팬과, 상기 송풍팬의 상부에 구비되어 송풍팬으로부터 자동차의 냉풍 및 온풍을 공급받으며, 하부측이 송풍팬과 연결됨과 아울러 상부측이 상부로 연장 형성되어 냉풍 및 온풍을 상부측으로 이송하도록 구비되는 공급덕트와, 상기 공급덕트에 연결되어 공급덕트로부터 냉풍 및 온풍 공급받으며, 일측이 공급덕트와 연결됨과 아울러 타측이 Y형으로 분배되어 프론트시트의 후방으로 연장 형성되는 후방배출덕트와, 상기 자동차의 프론트시트 후방에 각각 이격된 한 쌍이 구비되어 프론트시트 내측에 삽입 구비되며, 후방배출덕트가 Y형으로 분배된 타측과 각각 연결되어 냉풍 및 온풍을 외부로 배출하도록 구비되고, 각각의 내측에는 양측이 각각 힌지 결합됨과 아울러 상부에서 하부로 서로 이격된 다수개의 후방상하풍향판이 구비되며, 후방상하풍향판 사이에는 일측에서 타측으로 후방상하풍향판과 수직으로 다수개가 구비됨과 아울러 각각 후방상하풍향판과 힌지 결합되는 후방좌우풍향판이 결합 구비되고, 다수개의 후방좌우풍향판 전방에는 후방좌우풍향판과 힌지 결합되어 다수개의 후방좌우풍향판이 연동되어 움직이도록 하는 후방연결구가 구비되며, 후방좌우풍향판 후방에는 다수개의 후방좌우풍향판중 중앙에 있는 후방좌우풍향판과 힌지 결합되는 후방풍향조절레버가 구비되는 후방통풍구와, 상기 프론트시트의 내부에 삽입 구비되며, 송풍팬 및 자동차의 공조기와 연결 구비되어 상호 유기적으로 신호를 주고 받도록 구비되는 제어부와, 상기 제어부와 연결 구비되며, 후방통풍구의 일측에 구비되어 냉풍 및 온풍의 온도를 조절하도록 구비되는 후방온도조절스위치와, 상기 제어부와 연결 구비되며, 후방온도조절스위치와 이격 구비되어 냉풍 및 온풍의 풍량 세기를 조절하도록 구비되는 후방풍량조절스위치와, 상기 프론트시트의 상부에 구비되며, 양측에는 전방으로 각각 돌출되는 사이드헤드레스트가 형성되는 헤드레스트와, 상기 헤드레스트의 내측 전방 하부에 삽입 구비되며, 일측이 헤드레스트의 전방으로 노출되고, 타측은 공급덕트와 연결되어 공급덕트로부터 자동차의 냉풍 및 온풍을 공급받아 외부로 배출하는 하부덕트와, 상기 사이드헤드레스트의 내측에 각각 삽입 구비되며, 각각의 일측은 사이드헤드레스트의 외부로 노출되고, 타측은 공급덕트와 연결되어 공급덕트로부터 자동차의 냉풍 및 온풍을 공급받아 외부로 배출하는 사이드통풍구와, 상기 제어부와 연결 구비되며, 헤드레스트의 일측에 구비되어 냉풍 및 온풍의 온도를 조절하도록 구비되는 헤드레스트온도조절스위치와, 상기 제어부와 연결 구비되며, 헤드레스트의 일측에 구비되어 냉풍 및 온풍의 풍량 세기를 조절하도록 구비되는 헤드레스트풍량조절스위치와, 상기 프론트시트의 후방에 내측으로 내입된 공간부가 형성되어 프론트시트에 내입 구비되며, 공간부의 전방 상부에는 후방측으로 탄성지게 탄성체가 구비되고. 탄성체의 후방에는 후방측으로 돌출되는 고정구가 구비되며, 공간부의 하부에는 전방으로 눌림되는 스위치가 구비되고, 공간부의 하부 중앙에는 하부측으로 내입되는 내입부가 형성되며, 공간부의 상부 중앙에는 상부측으로 연장 내입되는 연장공이 형성되는 하우징과, 상기 하우징의 공간부에 평판형으로 형성되어 삽입 구비되며, 상부에는 연장공에 대응되게 상부로 연장됨과 아울러 양측이 연장공에 힌지 결합되어 축회전 가능하게 형성되면서도 상부 선단에는 내측으로 내입된 다수개의 걸림부를 갖는 돌부가 형성되는 케이스와, 상기 케이스의 전방 내측에 삽입 구비되며, 자동차의 배터리에서 전원을 제공받음과 아울러 스위치의 신호에 따라 점등되는 램프와, 상기 하우징의 일측에 이격 구비되며, 프론트시트의 내측에 삽입되어 후방측이 노출 구비되고, 자동차의 배터리에서 전원을 제공받는 USB단자로 이루어진다.
Patent KR-20160073902-A (KR)
Title: Audio switch circuit with slow turn-on
Inventor: HUANG LEI
IPC: H03K17/22
Filed: 2015-07-30
Abstract: An audio switch circuit includes negative feedback paths, and a transistor functioning as a switching component. The negative feedback paths couple the source voltage and drain voltage of the transistor with the gate of the transistor by being turned on when the audio switch circuit is turned on. The negative feedback paths reduce the through rate of the gate-source voltage of the transistor, thereby delaying the turning-on of the audio switch circuit to prevent or minimize an unwanted audible noise. The negative feedback paths can be turned off after a predetermined period when the audio switch circuit is turned on for improved total harmonic distortion.
Patent KR-20170017084-A (KR)
Inventor: MOON SUN KIL
IPC: H01L31/04
Filed: 2015-08-05
Abstract: 본 발명은 솔라셀의 광기전력 효과(Photovoltaic Effect)를 이용하여 전기를 생산하는 태양광발전과 관련한다. 
더욱 상세하게는, 태양광발전모듈을 안정적으로 지지하는 지지구조와 관련하며, 적은 부품으로 비용을 줄이며 능률적으로 시공이 가능하고, 태양광발전모듈이 설치된 이후에는 외력에 의해 유동되지 않고 초기 설치상태를 지속적으로 유지할 수 있는 태양광발전모듈 지지구조에 대한 것이다.
Patent KR-20160018404-A (KR)
Title: Vehicle bumper structure including a pressure tube-type pedestrian collision detection sensor
Inventor: NARITA SOTARO
IPC: B60R19/48
Filed: 2015-08-05
Abstract: Disclosed is a vehicle bumper structure including a pressure tube type-pedestrian collision detection sensor. The vehicle bumper structure comprises: a bumper reinforcing member; the pressure tube type-pedestrian collision detection sensor (50); and an upper absorber (30). The upper absorber (30) comprises: an absorber main body part (23); an absorber upper end part (40); and a groove part (36). The absorber upper end part (40) is integrated on the absorber main body part (32) on an upper part of a vehicle and includes a protrusion (42) protruding from the bumper reinforcing member (20) on the upper part of the vehicle toward the inside in a front-rear direction of the vehicle with respect to the absorber main body part (32). The groove part (36) is formed on the inside of the absorber main body (32) in the front-rear direction of the vehicle, is arranged on the absorber′s upper end part (40) to be adjacent to a lower side of the vehicle, and is open toward the inside in the front-rear direction of the vehicle or the lower side of the vehicle to maintain a pressure tube (52).
Patent KR-20170017299-A (KR)
Inventor: Kim hee kun
IPC: B60R16/033
Filed: 2015-08-06
Abstract: 본 발명은 일정전압으로 캐패시터 및 배터리를 충전시켜 전력을 공급하되, 충전전압이 과도할 경우 릴레이를 차단하여 충전전압을 차단시키며, 동력이 필요할 경우에는 캐패시터 및 배터리를 병렬 연결하여 출력을 향상시키는 자동차의 과전압 차단 및 출력 강화 장치에 관한 것으로, DC전원을 발생시키는 제너레이터, 상기 제너레이터에서 발생된 DC전원을 컨버팅하여 증폭시키는 DC/DC 컨버터, 상기 DC/DC 컨버터와 직렬로 연결되고 증폭된 DC전원으로 충전되는 캐패시터, 상기 캐패시터와 병렬로 연결되고, 상기 캐패시터를 거쳐 증폭된 DC전원으로 충전되는 배터리, 상기 캐패시터와 상기 배터리 사이에 개재되어 DC전원을 공급 또는 차단하는 릴레이, 상기 DC/DC 컨버터에서 변환된 DC전원 또는 상기 캐패시터와 상기 배터리에 충전된 DC전원을 출력하는 DC 출력부, 상기 배터리 및 상기 DC 출력부의 전압을 검출하는 전압 검출부 및 상기 전압 검출부에서 검출된 전압을 메모리에 미리 기억된 기준전압과 비교하여 과전압으로 판단될 경우 상기 릴레이를 동시에 또는 순차적으로 오프시켜 상기 배터리로 공급되는 DC전원을 차단하는 릴레이 제어부를 포함한다.
Patent KR-20160091222-A (KR)
Inventor: SONODA MASATOSHI
IPC: G06T3/40
Filed: 2015-08-06
Abstract: An image processing device comprises a scaling part which enlarges an input image which shows an input image signal to be inputted, and generates an enlarged image; a gain calculating part which calculates a gain for emphasizing the enlarged image for each target pixel of the enlarged image, based on the input image signal; and an adding part which adds the pixel value of the target pixel and a gain corresponding to the pixel value of the target pixel according to the each target pixel. So, deterioration in the quality of the enlarged image can be prevented.
Patent KR-20150100594-A (KR)
Title: 휴대형 광파이버 절단 및 연마장치
Inventor: UM YO SUB
IPC: G02B6/28
Filed: 2015-08-14
Abstract: 본 발명은 휴대형 광파이버 절단 및 연마장치에 관한 것으로서, 보다 상세하게는 휴대 가능하며, 광파이버 절단과 연마 작업이 하나의 장치에서 이루어지게 하며, 현장에서 편리하게 광파이버의 절단 및 연마 작업을 수행하게 하여 작업시간을 단축할 수 있는 휴대형 광파이버 절단 및 연마장치에 관한 것이다.  
 
본 발명은, 휴대형 광파이버 절단 및 연마 장치에 있어서, 

상기 광파이버 절단 및 연마장치는, 상호 회전가능하게 결합되는 상부 본체(2)와 하부 본체(1)를 포함하고 있으며; 

상기 상부 본체(2)는, 광파이버 컨넥터가 착탈되는 컨넥터 체결부(5)와, 컨넥터 체결부(5)와 결합되어 광파이버(25)를 밀착하게 가이드하는 가이드(21)과, 사용자의 손가락이 하부 본체(1)에 접근가능하게 하는 제1 개구부(24)를 가지고 있으며; 

상기 하부 본체(1)는, 상기 가이드(21)를 통해 내려온 광파이버(25)에 흠집을 내는 흠집 형성부(11)과, 상기 가이드(21)를 통해 내려온 광파이버(25)를 잡은 상태에서 광파이버(25)를 절단하는 절단부(12)와, 절단된 광파이버(25)가 배출되는 제2 개구부(21)와, 상기 절단된 광파이버(25)를 황삭 연마하는 황삭 연마장치와, 상기 황삭 연마된 광파이버(25)를 정삭 연마하는 정삭 연마장치를 가지고 있으며; 

상기 흠집은 사용자에 의해 상기 흠집 형성부(11)가 수평으로 이동되어 형성되고, 상기 절단은 사용자에 의해 상기 절단부(12)가 상기 흠집과 반대방향으로 수직 이동되어 형성되며; 

상기 절단된 광파이버(25) 상태에서 상기 상부 본체(2)를 하부 본체(1)에 대해 제1 각도로 회전시키면 자동적으로 황삭 연마장치가 구동되고, 다시 제2 각도로 회전시키면 자동적으로 정삭 연마장치가 구동되는 것을 특징으로 한다.
Patent KR-20170021400-A (KR)
Title: 런 플랫 타이어
Inventor: CHO MYUNG KUG
IPC: B60C17/06
Filed: 2015-08-17
Abstract: 본 발명은 런 플랫 타이어(Run-Flat Tire)에 관한 것으로서, 특히, 타이어가 설치되는 림과, 상기 림에 설치되는 트러스 부재와, 상기 타이어의 내측면에 설치되어 상기 타이어를 보강하는 보강부재와, 상기 트러스 부재에 설치되어 상기 타이어 압축 시 상기 타이어에 탄성을 부여하는 탄성부재를 포함하는 런 플랫 타이어(Run-Flat Tire)에 관한 것이다.
Patent KR-20170024376-A (KR)
Title: Igbt driving circuit
Inventor: CHO SARM GOO
IPC: H03K17/04
Filed: 2015-08-25
Abstract: The present invention relates to a reference voltage variable type IGBT driving circuit designed to have a variable type reference voltage set for protection of an IGBT device. The reference voltage variable type IGBT driving circuit comprises: a driving circuit for amplifying an input signal to control the switching operation of the IGBT device; a protecting circuit for selectively blocking the input signal to compare the collector voltage of the IGBT device with a reference voltage; and a reference voltage variable circuit for variably setting the reference voltage according to the capacitance of the IGBT device or the size of the load.
Patent KR-20170025272-A (KR)
Inventor: LEE SEUNG JONG
IPC: G07F19/00
Filed: 2015-08-28
Abstract: 본 발명은 매체 처리 장치에 관한 것이다.  
일 측면에 따른 매체 처리 장치는, 매체 처리 공간 내에 배치되는 가이드; 상기 가이드를 이동시키기 위한 동력을 발생시키는 구동원; 및 상기 구동원의 동력을 상기 가이드로 전달하기 위한 동력전달기구를 포함하고, 상기 동력전달기구는 상기 가이드가 정지될 위치에 도달한 경우, 상기 구동원의 동력이 상기 가이드로 전달되는 것을 차단하기 위하여 작동하는 클러치를 포함한다.
Patent KR-20170025848-A (KR)
Inventor: JE SANG MO
IPC: F21K99/00
Filed: 2015-08-31
Abstract: Disclosed is an alternating current direct-coupled LED lamp coupling structure. The alternating current direct-coupled LED lamp coupling structure comprises: a lamp base to be connected to one side of an LED lamp, wherein a protrusive pin is formed on one side of the lamp base; and a socket holder into which the protrusive pin can be inserted. The protrusive pin includes a first protrusive part protruding from one side of the lamp base, and a second protrusive part extended from an end part of the one side of the first protrusive part, and asymmetrically formed with respect to the first protrusive part. Therefore, an extra electric current conversion process is not required in an alternating current voltage supplied to an office or a home by using an alternating current direct-coupled LED lamp with low power consumption and long life.
Patent KR-20170036857-A (KR)
Inventor: LEE DONG YUL
IPC: A61B6/00
Filed: 2015-09-18
Abstract: The present invention relates to an X-ray photographing device, capable of adjusting the X-ray emission angle of an X-ray source unit through the formation of an optical image formed on the face surface of an examinee and simplifying the angle arrangement of the X-ray source unit and a sensor so that the emission direction of the X ray is arranged perpendicular to the face surface of the examinee through the adjustment of the X-ray emission angle. The X-ray photographing device of the present invention comprises: an X-ray source unit to emit an X-ray to the X-ray sensor positioned within the oral cavity of the examinee; and an optical emission unit configured to emit identification light onto the face surface of the examinee corresponding to the emitted part of the X-ray emitted by the X-ray source unit to generate an optical image, wherein the arrangement state of the X-ray sensor and the X-ray source unit can be identified based on the distortion degree of the optical image for the sectional shape of the identification light.
Patent KR-20170035071-A (KR)
Inventor: LEE CHEON HYO
IPC: H01R4/38
Filed: 2015-09-22
Abstract: A high voltage connector having a temporaryplacing structure is provided. The high voltage connector includes a male connector including a fastening protrusion part formed with a thread on the lower side of an inner circumferential surface; a female connector formed with a fastening hole, fastened in a direction perpendicular to the upper surface of the male connector, and having an inner seal disposed on the fastening surface to be fastened; and a bolt assembly inserted into the fastening hole and fastened to the fastening protrusion part. So, the high voltage connector can be installed in a space with a narrow height.
Patent KR-20160032709-A (KR)
Title: Thermal Transfer Device and Thermal Transfer Method for Forming Printed Layer
Inventor: LEE YOUNG JIN
IPC: B41M1/34
Filed: 2015-09-23
Abstract: The present invention relates to a method for forming a printed layer through a thermal transfer, and more specifically, to a thermal transfer method for a window for a mobile and a tablet personal computer (PC), improving a disadvantage, which is caused by a typical hot stamping method and a thermal transfer method using a heating roller, through a temporary joining process and a main joining process, improving the yield and quality of printing. Also, in a state where the printing area of a transfer film to be transferred to an exfoliated body is formed larger than the exfoliated body, a thermal transfer is performed, thereby preventing a fault in printing of an edge or a rim of the exfoliated body, increasing the yield, and reducing prime costs.
Patent KR-20170037734-A (KR)
Title: Light diffusion particle and light diffusion sheet comprising the same
Inventor: KIM HYUN YOO
IPC: G02B5/02
Filed: 2015-09-25
Abstract: The present invention relates to a light diffusion particle which is a polymer of a polyorganosilsesquioxane comprising a repeating unit represented by chemical formula 1 of RSiO_1.5-x(OH)_x with a siloxane compound represented by chemical formula 2. The light diffusion particle has a smaller diffraction index and higher light diffusion property and brightness as compared to polyorganosilsesquioxane particles. In chemical formula 1, R represents a C1-C6 alkyl group, vinyl group or an aryl group; and x is 0-1.5. In chemical formula 2, each of R_1 and R_2 independently represents a C1-C5 alkyl group; each of R_3 and R_4 independently represents a C2-C15 alkylene group; each of A_1 and A_2 independently represents a glycidoxy or epoxy group; and n has an average value of 10-50.
Patent KR-20170042197-A (KR)
Inventor: MOON JU HWAN
IPC: G06Q50/12
Filed: 2015-10-08
Abstract: The present invention relates to a meal menu recommending system which includes a step of waiting for a user to select one from a plurality of node selection buttons outputted by a mobile terminal through a display of the mobile terminal; a step of progressing with a lower step of the selected node in accordance with the selection of the user and advancing a candidate group about a meal menu to be recommended; and a step of recommending a meal menu, which is matched with the intent of the user, randomly or through extra calculation by reaching the lowest leaf node of the tree structure through the advancing step. Thus, the present invention provides a system and a method to recommend a meal menu by using a tree structure based on a mobile application, capable of simplifying and providing a category selection form, which is proper for the recommendation of a meal menu, to the user, thereby recommending the meal menu matched with the intent of the user.
Patent KR-20160063975-A (KR)
Inventor: LEE YONG HUN
IPC: C08J3/20
Filed: 2015-10-15
Abstract: The present invention relates to a manufacturing method of a highly absorbent resin which has a fast rate of absorption and high absorption characteristics under pressure. The manufacturing method of a highly absorbent resin comprises the following steps of: 1) forming a hydrogel polymer by thermal polymerization or photopolymerization of a monomer composition including a water soluble ethylene-based unsaturated monomer and a polymerization initiator; 2) mixing the hydrogel polymer with a carboxylic acid-based copolymer having repeat units represented by chemical formula 1-a and chemical formula 1-b, and pulverizing the resultant mixture; 3) drying the pulverized polymer; 4) pulverizing the dried polymer; and 5) surface cross-linking the pulverized polymer.
Patent KR-20150126315-A (KR)
Inventor: LEE KWANG CHUN
IPC: G07B5/00
Filed: 2015-10-20
Abstract: The present invention relates to a computer service providing system and a method thereof. The system includes: multiple user terminals which receive and output content-related information after generating and transmitting a selection signal when a user selects a content; a computer service providing server which receives the selection signal transmitted from the user terminal to check content identification information and user identification information, reads device identification information corresponding to the checked content identification information in order to generate and transmit a content request signal, and receives the content-related information to transmit the received content-related information to the user terminal; and multiple computer service providing devices which install the multiple content-related information, receive the content request signal transmitted from the computer service providing server to check the content identification information, and select the content-related information corresponding to the checked content identification information in order to transmit the selected content-related information to the computer service providing server.
Patent KR-20160048668-A (KR)
Inventor: GOTO JUNYA
IPC: H01M4/134
Filed: 2015-10-21
Abstract: A material alloyed with lithium such as silicon, an oxide thereof, or the like has a high level of theoretical capacity density as a negative electrode active material. However, its volume changes significantly as a result of charging and discharging, and thus the negative electrode active material is fragmented and peels off from a current collector while repeating expansion and contraction or a negative electrode current collector unfolds with an expanding negative electrode active material layer to cause a problem such as a wrinkle in the negative electrode current collector. In this regard, the present invention provides a negative electrode that is capable of absorbing the expansion of the negative electrode active material resulting from the alloying and a secondary battery using this negative electrode. A plurality of uneven parts are provided in the negative electrode active material layer and the negative electrode current collector. The respective uneven parts of the negative electrode active material layer and the negative electrode current collector are superposed. The uneven parts provided in the negative electrode active material layer can absorb the expansion of the negative electrode active material and suppress a deformation of the negative electrode active material. In addition, the uneven parts provided in the negative electrode current collector can suppress a deformation of the negative electrode current collector resulting from the expansion and contraction of the negative electrode active material.