baber/WOPTO huggingface dataset:
Patent KR-20180119155-A (KR)
Title: 분리형 전기 밥솥
Inventor: LUO ZHIXIAO
IPC: A47J27/00
Filed: 2017-12-19
Abstract: 분리형 전기 밥솥은 베이스(100), 솥체(200), 계량 장치(500), 누름 커버(600)를 포함하고, 계량 장치(500)는 계량 센서(510)와 서포팅 레그(520)를 포함하며, 계량 센서(510)는 본체부 (511)와 캔틸레버 계량부(512)를 포함하고, 서포팅 레그(520)는 누름 커버(600)를 아래로 관통하여 나오고; 베이스(100)의 계량 장치 장착 그루브(120) 내에는 위치 제한판(160)이 설치되어 있고, 캔틸레버 계량부(512)가 본체부(511)에 상대하여 위로 벤딩하여 변형된 후 위치 제한판(160)이 캔틸레버 계량부(512)에 맞닿아 캔틸레버 계량부(512)에 대해 위치 제한을 하기에 알맞고; 또는, 서포팅 레그(520)에 위치 제한부(524)가 설치되어 있고, 위치 제한부(524)는 서포팅 레그(520)를 따라 본체부(511)에 상대하여 운동하여 본체부(511)의 밑면에 맞닿게 되기에 알맞다.
Patent KR-20180096785-A (KR)
Title: Glp-1 수용체 작용제 및 글루카곤 수용체 작용제를 포함하는 조성물 및 이의 용도
Inventor: XU MIN
IPC: A61K38/26
Filed: 2016-12-28
Abstract: 본 발명은 GLP-1 수용체 작용제 및 글루카곤 수용체 작용제를 포함하는 조성물 및 상기 조성물의 용도를 제공한다. 보다 구체적으로, 본 발명은 약학적으로 유효한 양의 GLP-1 수용체 작용제 및 글루카곤 수용체 작용제를 포함하는 약학적 조성물을 제공하며, 여기서 상기 GLP-1 수용체 작용제 및 글루카곤 수용체 작용제가 각각 독립적으로 친수성 중합체와 컨쥬게이트를 형성하거나, 또는 GLP-1 수용체 작용제와 글루카곤 수용체 작용제가 함께 친수성 중합체와 컨쥬게이트를 형성한다.
Patent KR-20180102169-A (KR)
Title: 차량 윈도우 와이퍼 시스템의 액체를 위한 자가-조정 가열 장치
Inventor: BAYARD GEOFFREY
IPC: B60S1/48
Filed: 2017-01-20
Abstract: 본 발명은, 액체를 순환시키기 위한 적어도 하나의 도관(22, 23)을 경계 한정하는 벽(21) 및, 상이한 전위로 설정되는 2개의 단자를 연결하도록 의도되며 그리고 상기 벽(21) 내에 내장되는 가열 요소를 포함하는, 전기 회로를 포함하는, 액체를 순환시키는 수단과 와이퍼 시스템의 와이퍼 블레이드 사이에 설치되도록 의도되는, 액체를 이송하고 가열하기 위한 장치(15)로서, 상기 전기 회로의 적어도 하나의 부분이, 온도의 증가에 의존하여 상기 전기 회로를 통해 흐르는 전류를 제한하도록 배열되는, 자가-조정 케이블(30)에 의해 형성되는 것을 특징으로 하는 액체를 이송하고 가열하기 위한 장치에 관한 것이다. 상기 발명은, 차량들을 위해 사용될 수 있다.
Patent KR-20180097786-A (KR)
Inventor: JOHNSON MARTIN E
IPC: H04R3/12
Filed: 2014-03-04
Abstract: 스피커 어레이에 관한 청취자의 검출된 위치에 기초하여 일정한 직접 대 반향 비율을 유지하는 지향성 조정 장치가 설명된다.  지향성 조정 장치는 거리 추정기, 지향성 보상기, 및 어레이 프로세서를 포함할 수 있다.  거리 추정기는 스피커 어레이와 청취자 사이의 거리를 검출한다.  이러한 검출된 거리에 기초하여, 지향성 보상기는 미리 정의된 직접 대 반향 사운드 에너지 비율을 유지하는 스피커 어레이에 의해 생성되는 빔으로부터 지향성 지수를 산출한다.  어레이 프로세서는 산출된 지향성 지수를 갖는 빔 패턴을 생성하기 위해 스피커 어레이에서 트랜스듀서들 중 하나 이상을 구동하는 한 세트의 오디오 신호들을 생성하도록 산출된 지향성 지수를 수신하고 하나의 사운드 프로그램 콘텐츠의 각각의 채널을 처리한다.
Patent KR-20180109954-A (KR)
Title: 첨단 고강도 스틸을 기계식으로 접합하기 위한 장치 및 방법
Inventor: SAVOY MARK A
IPC: B21D39/03
Filed: 2017-01-23
Abstract: 첨단 고강도 스틸로 이루어진 스틸 시트 부분(28 또는 32)을 금속성 시트 부분(30 또는 34)에 기계식으로 접합하기 위한 장치(20, 22) 및 방법은, 클린칭, 클린치 리벳팅, 풀-펀치 리벳팅 또는 자기천공 리벳팅일 수 있는 기계식 접합 동안 검출기 조립체(106)에 의해 광-안전 범위로 수행된다.
Patent KR-20180114107-A (KR)
Title: 연결식 차량의 연결 구조
Inventor: YAMADA YUSAKU
IPC: A63G31/00
Filed: 2016-03-10
Abstract: 연결식 차량의 연결 구조는, 제1 차량과 제2 차량과가 연결부를 통하여 진행 방향을 따라 연결된다. 상기 구조는, 한 쌍의 고정부와, 연결조(連結條)와, 한 쌍의 지지체를 구비한다. 한 쌍의 고정부는, 제1 차량의 제2 차량측의 단부(端部)에 있어서, 평면에서 볼 때 진행 방향에 대하여 직각인 방향의 연결부 양측에 설치된다. 한 쌍의 지지체는, 제2 차량의 제1 차량측의 단부에 있어서, 평면에서 볼 때 진행 방향에 대하여 직각인 방향의 연결부 양측에 설치된다. 연결조는, 중간부가 한 쌍의 지지체에 지지된 상태에서, 양 단부가 상기 한 쌍의 고정부에 연결되어 있다. 한 쌍의 지지체는, 연결조가 이동할 수 있도록 연결조를 지지한다.
Patent KR-20180114145-A (KR)
Title: 질소를 포함하는 상관 전자 물질 장치의 제작
Inventor: ARAUJO CARLOS ALBERTO PAZ DE
IPC: C23C16/455
Filed: 2017-02-15
Abstract: 본 발명 기술은 일반적으로, 예를 들어 전환 기능을 수행하기 위해 사용되는 상관 전자 물질의 제작에 관한 것이다.  구체예에서, 기체상 형태의 전구체가 다양한 임피던스 특징을 포함하는 상관 전자 물질의 필름을 구축하기 위해 챔버에서 이용될 수 있다.
Patent KR-20180108870-A (KR)
Title: 패턴 묘화 장치, 패턴 묘화 방법 및 디바이스 제조 방법
Inventor: KATO MASAKI
IPC: G02F1/03
Filed: 2015-04-27
Abstract: 레이저광의 주사 스폿에 의해서 피조사체 상에 소정의 패턴을 묘화하는 패턴 묘화 장치로서, 상기 레이저광을 사출하는 광원 장치(14)와, 상기 레이저광을 입사시켜 상기 주사 스폿을 생성하기 위해서, 상기 레이저광을 주사하는 광주사 부재와 광학 렌즈계를 포함하고, 상기 주사 스폿이 상기 피조사체 상의 다른 영역을 주사하도록 설치된 복수의 묘화 유닛(U1~U6)과, 상기 광원 장치로부터의 상기 레이저광을 상기 복수의 묘화 유닛 중 선택된 상기 묘화 유닛에 입사시킬지 여부를 전환하기 위해서, 상기 광원 장치로부터의 상기 레이저광의 진행 방향을 따라서 직렬로 배치되는 복수의 선택용 광학 소자(50, 58, 66)를 구비한다.
Patent KR-20180129804-A (KR)
Title: 프로스타글란딘 e2를 이용한 근육 재생을 위한 조성물 및 방법
Inventor: BLAU HELEN M
IPC: A61K35/34
Filed: 2017-03-03
Abstract: 프로스타글란딘 E2(PGE2) 화합물 또는 PGE2 신호전달을 활성화시키는 화합물에 근육 세포를 노출시킴으로써 근육 세포를 증식시키기 위한 조성물, 방법, 및 키트가 본원에 제공된다. 단독이거나 분리된 근육 세포와 조합된 PGE2 화합물을 투여함으로써 근육 위축, 디스트로피 및/또는 손상으로 고통받는 대상체에서 근육을 재생시키기 위한 방법이 또한 제공된다. 분리된 근육 세포와 조합된 PGE2 화합물은 근육 질병 또는 질환을 예방하기 위해 예방적으로 투여될 수 있다.
Patent KR-20180126508-A (KR)
Title: 풀아웃 가이드 및 가정용 기기 (Pullout guide and domestic appliance)
Inventor: REHAGE DANIEL
IPC: A47B88/473
Filed: 2017-03-07
Abstract: 본 발명은 고정식 가이드 레일 및 가이드 레일 상에 지지되어 이동 가능한 슬라이드 레일을 구비하는, 특히 식기 세척기, 다른 가정용 기기, 또는 가구용 풀아웃 가이드에 관한 것으로, 이때 상기 가이드 레일 상에는 일측으로 작용하는 리니어 댐퍼를 구비한 댐핑 장치가 제공되고, 이는 댐퍼 하우징 및 상기 댐퍼 하우징 내로 압입 및 그로부터 인출될 수 있는 피스톤 로드를 구비하고, 이때 상기 슬라이드 레일의 닫힘 운동 중, 제1 액티베이터가 댐핑 장치에 작용하여 닫힘 위치에 도달하기 직전에 상기 슬라이드 레일의 운동을 감속시킨다. 또한 레일로 가이드 되는 서랍 요소를 구비하는 식기 세척기 또는 다른 가정용 기기에 관한 것이다.
Patent KR-20180123536-A (KR)
Title: 분할된 반복적인 업링크 메시지 송신 동안 주파수 에러 추정
Inventor: ZANDER OLOF
IPC: H04W56/00
Filed: 2016-04-01
Abstract: 하프-듀플렉스 무선 디바이스(100)가 셀룰러 네트워크의 기지국(150)으로의 업링크 메시지의 반복적 송신을 생성한다. 무선 디바이스(100)는 업링크 메시지의 반복적 송신을 다수의 송신 기간들의 시퀀스로 분할하고, 송신 기간들 사이에 적어도 하나의 측정 갭을 구성한다. 송신 기간들에서, 무선 디바이스(100)는 반복적 송신을 기지국에 전송한다. 송신 기간들 사이에 구성되는 적어도 하나의 측정 갭에서, 무선 디바이스(100)는 기지국(150)으로부터 적어도 하나의 다운링크 신호를 수신하는 것으로 일시적으로 스위칭한다. 수신된 적어도 하나의 다운링크 신호에 기초하여, 무선 디바이스(100)는 무선 디바이스(100)의 기준 주파수 소스의 주파수 에러를 추정한다.
Patent KR-20180122715-A (KR)
Title: 내연 기관의 제어 장치 및 내연 기관의 제어 방법
Inventor: ASAI GO
IPC: F02M27/02
Filed: 2017-06-29
Abstract: 연료 개질 기통 (2) 의 통내 압력 및 회전 속도에 기초하여 연료 개질 기통 (2) 으로부터의 출력을 구한다.     이 연료 개질 기통 (2) 으로부터의 출력과 출력 기통 (3) 으로부터의 출력의 합이 기관 요구 출력에 일치하도록, 출력 기통 (3) 으로부터의 출력을 조정하는 출력 조정 동작을 실시한다.     이 출력 조정 동작에서는, 정상 운전시에는, 연소실 (33) 로의 연료 공급량의 제어, 또는, 연료 개질실 (23) 로의 연료 공급량의 제어가 실시된다.     기관 요구 출력이 상승하는 과도 운전시에는, 연소실 (33) 로의 연료 공급량을 증량하여 출력 기통 (3) 의 출력을 증가시킨다.     그 후, 연료 개질실 (23) 로의 연료 공급량을 서서히 증량함과 함께 연소실 (33) 로의 연료 공급량을 서서히 감량하고, 열원을 연료로부터 개질 연료로 천이시켜 간다.
Patent KR-20200087467-A (KR)
Title: System and method for detecting malicious links using block chain and computer program for the same
Inventor: KIM HUI YOUNG
IPC: H04L29/08
Filed: 2019-01-11
Abstract: A malicious link detection system includes: a transmission/reception unit receiving link information to be subject to malicious link detection from a user device and providing the user device with a malicious link detection result on the link information; a hash extraction unit generating a hash value corresponding to the link information; a diagnosis unit generating the malicious link detection result on the link information; a transmission unit uploading the hash value and the malicious link detection result to a blockchain network in a case where the hash value is not recorded in a distributed ledger of the blockchain network; and a reward providing unit providing a virtual currency managed by the distributed ledger of the blockchain network for a user corresponding to the link information-providing user device in a case where the malicious link detection result is uploaded to the blockchain network. In the system, the malicious link detection result and the malicious link hash value are recorded in the form of a transaction on the blockchain network. Accordingly, a result previously detected as a malicious link cannot be tampered with unless half or more of the nodes of the blockchain network are hacked. In addition, a user generating a detection result with respect to a new malicious link is rewarded with a blockchain-based virtual currency, and thus users can be encouraged to actively participate in malicious link detection.
Patent KR-20200091683-A (KR)
Inventor: KIM BAEKJIN
IPC: C08G63/664
Filed: 2019-01-23
Abstract: The present invention relates to a diol-based polyester and a method for preparing the same. The diol-based polyester is represented by the following structural formula 1, uses a valerolactone-based compound that can be derived from a biomass, and shows excellent weather resistance and fouling resistance. In addition, the diol-based polyester can be applied to form a powder coating material, which shows higher workability and chipping resistance as compared to a liquid coating material, reduces price and saves storage cost, and can be used for home appliances, piping, car coating agents, or the like.
Patent KR-20200094951-A (KR)
Title: Barrel polishing device
Inventor: PARK CHAN GON
IPC: B24B31/02
Filed: 2019-01-31
Abstract: An objective of the present invention is to provide a barrel polishing device which is small and can be produced at low costs. The barrel polishing device comprises an independently separable barrel tank (100) and a rotating device (200) to couple the barrel tank (100) to rotate the barrel tank (100). The barrel tank (100) is formed in a rotatable container form, has a flange (120) formed on an inlet, and is formed as a polishing container for holding an abrasive, a workpiece, etc. The barrel tank (100) is manufactured as one unit. An inner container unit of the barrel tank is a space in which an abrasive and a workpiece are placed. The outer circumferential surface of an outer container unit of the barrel tank has an outer circumferential ring capable of receiving rotating power. The barrel tank is made of a resin and is constructed in the same shape as a conventional natural spring water container to be substituted for a natural spring water container. The boundary of the inner container unit and the outer container unit are formed as a single membrane made of a resin.
Patent KR-20200097171-A (KR)
Inventor: CHOI HAN YOUNG
IPC: C08L65/00
Filed: 2019-02-07
Abstract: The present invention relates to a composition for a hard mask. More specifically, by including a solvent and a polymer containing a repeating unit represented by a specific formula, it is possible to form a hard mask layer having excellent etch resistance and solubility.
Patent KR-20200099264-A (KR)
Title: Obstacle map generating method, and apparatus thereof
Inventor: KWON MIN HYEOK
IPC: G06F16/29
Filed: 2019-02-14
Abstract: The present invention relates to an obstacle map generation method comprising the following steps: receiving an environment map; generating a binary map using obstacle information of the received environment map; and applying an obstacle expansion model to the generated binary map so as to generate an obstacle map, wherein the obstacle map is generated by extending the probability cost of the existence of obstacles from a grid in which the obstacle exists among the grid of the binary map to the surrounding grid, thereby generating a stable path to the obstacle.
Patent KR-20200101603-A (KR)
Title: Dispersionizer for nano particle by using ultrasonic streaming and shockwave
Inventor: KIM MOO JOON
IPC: B01F3/12
Filed: 2019-02-20
Abstract: The present invention relates to a nanoparticle dispersing apparatus using ultrasonic streaming and shock waves, comprising: a body forming appearance of the nanoparticle dispersing apparatus; a receiving container disposed inside the body to receive a nanoparticle suspension; and a plurality of piezoelectric vibrators disposed on an inner surface of the body along a circumference at intervals so as to simultaneously cause erosive dispersion by means of shock waves and fracture dispersion by means of an ultrasonic streaming effect with respect to agglomerated particles in a nanoparticle suspension received in the receiving container. The piezoelectric vibrators are horizontally tilted and disposed at a predetermined angle such that a radial surface of each piezoelectric vibrator arranged in a circle faces a tangential direction to a center of the receiving container, and a tilt means is included between the piezoelectric vibrators and the body such that the radial surface of the piezoelectric vibrator maintains a predetermined angle in an upper direction. The nanoparticle suspension filled in the receiving container can be circulated with a nanoparticle suspension in a container connected to the outside by generating a vortex and an upward flow at the same time. Also, non-contact circulation can be performed inside one circulation system without a separate device such as a pump or the like, and thus a large amount of samples can be dispersed while maintaining high purity.
Patent KR-20200102764-A (KR)
Title: Method, system and non-transitory computer-readable recording medium for providing information on value of real estate
Inventor: CHO SUNG HYEON
IPC: G06F30/00
Filed: 2019-02-22
Abstract: Provided is a method for providing information on the value of a real estate. According to one aspect of the present invention, the method comprises the following steps of: acquiring information on development factors for a real estate object that can be traded; generating a design model of a building which can be built on a building site of the real estate object based on the information on development factors; estimating value after development of the real estate object by referring to the generated design model; and providing information on the value after the development of the real estate object.
Patent KR-20200103942-A (KR)
Inventor: SONG YUN HEUB
IPC: H01L27/112
Filed: 2019-02-26
Abstract: Disclosed are a three-dimensional flash memory with improved degree of integration and a method of manufacturing the same. According to an embodiment of the present invention, a three-dimensional flash memory comprises: at least one vertical string extended in one direction on a substrate, and including a channel layer extended in the one direction and a charge storage layer extended in the one direction to surround the channel layer; a plurality of electrode layers stacked to be vertically connected to the at least one vertical string; and a source line formed by being buried in the substrate.
Patent KR-20190119512-A (KR)
Title: Stripping composition, method of stripping adhesive and method of manufacturing electronic component
Inventor: YOSHIOKA TAKAHIRO
IPC: C11D7/24
Filed: 2019-03-07
Abstract: The present invention relates to a stripping composition which can prevent generation of the residue derived from an adhesive. The stripping composition for stripping an adhesive comprises a first solvent and a second solvent, wherein the first solvent is a hydrocarbon solvent, the second solvent is octanol/water partition coefficient (logP_ow) of the first solvent as logP_ow1, and logP_ow2/logP_ow1 < 1 is satisfied when logP_ow of the second solvent is set to logP_ow2.
Patent KR-20190060727-A (KR)
Title: Multicast Transmission for Asynchronous Data Requests
Inventor: CHOI WAN
IPC: H04N21/2385
Filed: 2019-03-15
Abstract: Disclosed is a non-orthogonal multicast transmission method for an asynchronous data request which is data multicast method for a plurality of user terminals included in a base station. The method comprises the steps of: receiving a file transmission request from a user terminal 1 included in the base station; transmitting a requested file to the user terminal 1 in a unicast manner; receiving a transmission request of the file transmitted in the unicast manner from a user terminal 2 included in the base station to the user terminal 1; and switching to a multicast manner and transmitting the file after transmitting the file in the unicast manner to the user terminal 1 and the user terminal 2 for a certain period of time.
Patent KR-20200116335-A (KR)
Inventor: KWON OH IN
IPC: B65G49/06
Filed: 2019-04-01
Abstract: The present invention relates to a display panel rack device for a container that enables a display panel or a battery pack for an electric vehicle to be safely loaded inside a ship container, and more specifically, to a display panel rack device for a container that may be loaded inside a container and may be stacked in multiple layers by horizontally mounting a display panel or a battery pack for an electric vehicle. The display panel rack device for the container includes one or more pillars and a frame.
Patent KR-20200116367-A (KR)
Inventor: JUNG HYUN CHUL
IPC: F17C6/00
Filed: 2019-04-01
Abstract: The present invention relates to a cryogenic bellows for an LNG bunkering apparatus. A bellows (140) is installed in a bunkering apparatus (100) for supplying a cryogenic LNG gas to a ship, so that a cured hose (150) may be prevented from being destroyed due to shaking by waves and external impacts. In the bellows (140), an insulating material is installed between double layers. According to the present invention, the bellows in which an insulating material is installed between the double layers is installed in the bunkering apparatus. Therefore, fatigue failure and fluidity are secured in a cryogenic environment. In addition, it is prevented that the cured hose may be destroyed due to vibrations caused by the waves and the external impacts when oiling the ship with the cryogenic LNG gas.
Patent KR-20190107604-A (KR)
Title: Pellicle for Extreme Ultraviolet(EUV) Lithography and Method for fabricating the same
Inventor: NAM KEE SOO
IPC: G03F1/64
Filed: 2019-04-22
Abstract: The present invention relates to a pellicle for an extreme ultraviolet photomask which has excellent transmittance and mechanical strength for exposure light for extreme ultraviolet, and to a production method thereof. The pellicle comprises: a support layer pattern; a buried oxide layer pattern formed on the top of the support layer pattern; and a pellicle layer supported and provided by the buried oxide layer pattern. In addition, the pellicle may further include: a reinforcing layer for reinforcing the mechanical strength of the pellicle layer; an auxiliary layer for additionally supplementing the mechanical strength with respect to the reinforcing layer; and a heat dissipating layer for dissipating heat of the pellicle layer.
Patent KR-20200123968-A (KR)
Inventor: IM CHUN MAN
IPC: E04B1/76
Filed: 2019-04-23
Abstract: The present invention relates to a method for forming return walls of an insulating container house for multi-layered use and a method for injecting liquid urethane into return walls, which can load the house on a container ship and unload the same therefrom to export the house, export the entire building, and move a membership resort building in the center of a city to a vacation spot on the beach.
Patent KR-20190136922-A (KR)
Inventor: SEO MIN SU
IPC: G06Q30/06
Filed: 2019-04-24
Abstract: Provided is a method for managing an order, which is implemented by an apparatus for managing an order of a store. The method comprises the steps of: receiving order information from a user terminal; accepting and storing the received order information; and transmitting the accepted order information to a delivery agency server interlocked to communicate with the apparatus for managing an order.
Patent KR-20200124907-A (KR)
Title: Apparatus and method for securing data according to movement of unmanned aircraft
Inventor: KIM IN JUN
IPC: H04W4/021
Filed: 2019-04-25
Abstract: The present invention relates to an unmanned aerial vehicle security device and a method thereof. According to the present invention, the unmanned aerial vehicle security device comprises: a sensor data processing unit which acquires location information and attitude information of an unmanned aerial vehicle from sensor data; a security processing unit which determines whether to transmit a content storage stop signal based on one or more of the location information and attitude information of the unmanned aerial vehicle; and a security content unit which stops the storage of received content based on the content storage stop signal.
Patent KR-20200126490-A (KR)
Inventor: CHUNG HYOSEOP
IPC: B60L53/50
Filed: 2019-04-30
Abstract: The present invention relates to a hydrogen production system capable of producing and selling hydrogen from each household of an apartment house. The hydrogen production system includes: a plurality of water electrolysis devices installed in households of an apartment house, respectively; a plurality of individual tanks connected to the water electrolysis devices by individual pipes to store hydrogen generated by the water electrolysis devices, respectively; an integrated tank connected to each of the individual tanks by an integrated pipe to collect the hydrogen stored in each of the individual tanks; a plurality of pressure gauges configured to measure pressures of the individual tanks, respectively; a plurality of hydrogen opening/closing valves configured to allow the hydrogen, which is transferred from each of the individual tanks to the integrated tank, to pass therethrough or block the hydrogen; a plurality of flowmeters configured to measure amounts of the hydrogen transferred from the individual tanks to the integrated tank, respectively; and a control unit configured to control the hydrogen opening/closing valves based on measured values output from the pressure gauges, respectively, and calculate amounts of hydrogen produced from the households based on measured values output from the flowmeters, respectively.
Patent KR-20200126790-A (KR)
Inventor: HEO SUNGWOON
IPC: C08G81/00
Filed: 2019-04-30
Abstract: The present invention relates to a production method of a block copolymer, comprising a step of producing a block copolymer by solid-phase polymerization of a polylactic acid prepolymer and a poly(3-hydroxypropionate) prepolymer, wherein the block copolymer has excellent mechanical properties such as elongation and impact strength.
Patent KR-20200126863-A (KR)
Inventor: MUN HONG CHAN
IPC: A47C3/32
Filed: 2019-04-30
Abstract: The present invention relates to a manual elevation chair to be easily elevated while being operated manually. According to the present invention, the manual elevation chair comprises: a main body frame having an upper plate formed from the upper part of a support frame to a front side; a driving means including a driving gear vertically operated along a vertical gear rod and a driving chain gear connected to the driving gear; a cylinder member fixed and installed between a lower plate disposed on the front side adjacent to the vertical gear rod and an upper plate; an elevation piston member fixed to a fixing part of the cylinder member; a seat means having a seat plate frame installed from the lower part of a backrest frame to a front side; and a handle member.
Patent KR-20200131695-A (KR)
Inventor: KIM WOO HYEON
IPC: A43B13/30
Filed: 2019-05-14
Abstract: The present invention relates to soccer shoes which can provide convenience to soccer players because a stud plate is detachable.
Patent KR-20190057223-A (KR)
Inventor: PARK KWEON SIK
IPC: B65G19/02
Filed: 2019-05-16
Abstract: The present invention provides a system for attaching a wet wipe cap of a wet wipe case, capable of controlling intervals. The system for attaching a wet wipe cap of a wet wipe case can improve product productivity by rapidly applying and attaching an adhesive by reducing a moving range of a multi-joint cap attachment robot in a part of a right angle and enabling a wet wipe cap and a wet wipe case to move at the right angle to each other. According to a proper aspect of the present invention, the system for attaching a wet wipe cap of a wet wipe case comprises: a wet wipe cap supply unit piling the wet wipe cap in a large quantity and individually supplying the wet wipe cap by a sheet; a wet wipe cap transfer conveyor repeatedly transferring the wet wipe cap supplied from the wet wipe cap supply unit from one side to the other side at fixed time intervals; an adhesive injecting unit installed on one side of a discharge end of the wet wipe cap transfer conveyor and injecting and applying the adhesive to the bottom surface of the wet wipe cap; a wet wipe case transfer conveyor installed in the direction of the right angle to a transfer direction of the wet wipe cap transferred by the wet wipe cap transfer conveyor and continuously transferring the wet wipe case from one side to the other side; and a multi-joint cap attaching robot adsorbing the wet wipe cap reaching the discharge end of the wet wipe cap transfer conveyor by being installed on one side of the wet wipe case transfer conveyor and attaching the wet wipe cap to the wet wipe case which is being transferred after applying the adhesive onto the bottom surface of the wet wipe cap by turning the wet wipe cap in the upper part in an adhesive injecting direction.