baber/WOPTO huggingface dataset:
Patent KR-20200047834-A (KR)
Title: Organic light emitting diode display device
Inventor: BAE JOON WOO
IPC: H01L51/52
Filed: 2018-10-24
Abstract: Provided is an organic light emitting display device capable of ameliorating an instant afterimage by optimizing an area of an overlap layer located between a semiconductor layer and a substrate. According to one embodiment of the present invention, the organic light emitting diode display device includes: a substrate; an overlap layer disposed on the substrate; a semiconductor layer disposed on the overlap layer; a first gate conductor disposed on the semiconductor layer; a second gate conductor disposed on the first gate conductor; a data conductor disposed on the second gate conductor; a driving transistor disposed on the overlap layer; and an organic light emitting element connected with the driving transistor, wherein the driving transistor includes a first electrode and a second electrode formed in the semiconductor layer, a channel formed between the first electrode and the second electrode, and a gate electrode formed of the first gate conductor to overlap the channel, the overlap layer overlaps the channel of the driving transistor and extends to the first electrode to overlap at least a portion of the first electrode, the second gate conductor includes a retention line to which a driving voltage is applied through a driving voltage line formed of the data conductor, and the driving voltage is applied to the overlap layer by the retention line formed of the second gate conductor.
Patent KR-20200049926-A (KR)
Inventor: KIM JI SEOK
IPC: F04D27/00
Filed: 2018-10-29
Abstract: The present invention relates to a display device with a fan function. The display device comprises: a display module providing an image to the front; and a fan module coupled to at least one side of the display module and discharging a wind to the front. A user may view the image in a pleasant environment.
Patent KR-20200048196-A (KR)
Title: Sliding guide structure of charging port cover for vehicle
Inventor: CHO HYUN IL
IPC: B60L50/50
Filed: 2018-10-29
Abstract: The present invention relates to a slide guide structure of a charging port cover for a vehicle, which comprises: a port door of a vehicle charging port; a first link provided to be rotatably coupled to a rear surface of a port door; a second link provided to be rotatably coupled to the rear surface of the port door; and a link bracket in which the first link and the second link are rotatably coupled and which is provided to guide the slide movement of the first link. The swing and slide movement of the port door is guided, the overall weight is reduced, and the door is easily opened.
Patent KR-20190049544-A (KR)
Inventor: NA HEE SUNG
IPC: A61Q19/00
Filed: 2018-10-30
Abstract: The present invention relates to a feminine wash composition comprising, as an active ingredient, a jujube leaf extract containing gold (Au). The feminine wash composition according to the present invention has an effect of increasing antibacterial function due to jujube leaf components and gold (Au) components, increasing a skin absorption rate of an active ingredient through a catalytic function of gold (Au) nanoparticles, and mitigating skin irritation by using a biocompatible material. In addition, there is an effect of creating added value by improving utilization of the jujube leaf with low applicability as a feminine wash composition.
Patent KR-20200049220-A (KR)
Inventor: LEE DONG BOK
IPC: F02D41/38
Filed: 2018-10-31
Abstract: The present invention relates to an apparatus for controlling post injection of a diesel engine and a method thereof, which can perform accurate injection with a target post injection fuel amount regardless of deformation of an injector nozzle or deterioration of the diesel engine by adjusting the post injection fuel amount of an injector based on a rail pressure and a correction value (pilot correction value) of a fuel injection amount generated during a pilot injection process. To this end, according to the present invention, the apparatus for controlling post injection of a diesel engine comprises: a storage unit for storing a table in which an injection time of the injector corresponding to the pilot correction value and the rail pressure is recorded; a pilot injection monitoring unit for obtaining the pilot correction value; a pressure detecting unit for detecting the rail pressure; and a control unit which controls, on the basis of the table stored in the storage unit, the post injection of the diesel engine based on the injection time of the injector corresponding to the rail pressure detected by the pressure detecting unit and the pilot correction value obtained through the pilot injection monitoring unit.
Patent KR-20200050607-A (KR)
Title: Method for producing hydrogen selenide based on zinc selenide
Inventor: SONG BYEONG HO
IPC: C01B19/04
Filed: 2018-11-02
Abstract: The present invention relates to a method for producing hydrogen selenide based on zinc selenide, the method comprising the steps of: (a) dissolving zinc selenide (ZnSe) powder in an ionization target solution; (b) determining a physical colliding body according to the type of the ionization target solution; (c) ionizing the ionization target solution through injection of the physical colliding body; and (d) collecting the hydrogen selenide gas generated by making the ionized target solution react with the dissolved zinc selenide powder at a preset temperature. According to one embodiment of the present invention, it is possible to provide the method for producing hydrogen selenide based on zinc selenide by generating and collecting hydrogen selenide through the ionization reaction of zinc selenide.
Patent KR-20200053035-A (KR)
Title: Wall Mounting type Electrical Outlet Device equipped with Individual Connection type type Noncyclic Power Saver
Inventor: JUNG JUNG YONG
IPC: H01B1/08
Filed: 2018-11-07
Abstract: The present invention relates to a wall type outlet apparatus having an individual connection type non-circuit power saver, capable of directly saving power by rapidly increasing the moving speed of free electrons. According to the present invention, the wall type outlet apparatus having an individual connection type non-circuit power saver comprises: a ferroelectric mixture; a first conducting wire unit electrically connecting a power contact point provided in a first electrode unit and a first terminal unit; a second conducting wire unit electrically connecting a power contact point provided in a second electrode unit and a second terminal unit; M number of first wiring units; and M number of second wiring units.
Patent KR-20180123460-A (KR)
Title: Fraud detection system in casino
Inventor: SHIGETA YASUSHI
IPC: G07F17/32
Filed: 2018-11-08
Abstract: A fraud detection system detecting cheating in a game or miss or cheating when betting or calculating chips (9). The fraud detection system detecting cheating in a game of performing collection and redemption of chips in accordance a win or lose result comprises: a camera (2) photographing chips (9) contained in a chip tray (17) of a dealer (5); an image analyzing device (12) analyzing an image photographed by the camera (2) and detecting an amount of chips (9) contained in the chip tray (17); a card distribution device (13) determining the win or lose result of a game; and a control device (14) comparing the win or lose result of the game and the amount of the chips (9) contained in the chip tray before and after collection and redemption of the chips (9) to detect cheating.
Patent KR-20200054432-A (KR)
Inventor: GI HEON KIM
IPC: G02F1/137
Filed: 2018-11-09
Abstract: A polymer dispersed liquid crystal display of the present invention includes: a first substrate; a first electrode disposed on the first substrate; a second electrode disposed on the first electrode; a second substrate disposed on the second electrode; and a liquid crystal layer disposed between the first electrode and the second electrode. The liquid crystal layer may include a first region and a second region in which liquid crystal droplets are distributed. The average size of the liquid crystal droplets in the first region may be greater than that of the liquid crystal droplets in the second region.
Patent KR-20200003701-A (KR)
Inventor: KANG HYUN YOUNG
IPC: H04W4/16
Filed: 2018-11-15
Abstract: Disclosed are a private routing server apparatus and an integrated management method using the same. According to the present invention, the private routing server apparatus may comprise: a private exchange server unit configured to establish a routing call connection corresponding to a voice call connection request by using a routed packet generated by routing a packet related to the VoLTE-based voice call connection request between a counselor and a customer; and an integrated management server unit providing an integrated management function between the counselor and the private exchange server unit based on a mobile communication server.
Patent KR-20190019883-A (KR)
Inventor: BYEONG HUN JUNG
IPC: A63F9/24
Filed: 2018-11-19
Abstract: The present invention relates to a finger punch game machine which converts rotating time of a strike unit into a score when struck by a finger to output the score to a numeric score board and show the score by the number of lit light-emitting elements. The finger punch game machine comprises: a strike unit to receive a strike force from a finger of a user; a sensor unit to output first sensor information when the strike unit is positioned at one point, and output second sensor information when the strike unit is positioned at another point by receiving a strike force of the user; and a control unit to convert the difference between time at which the first sensor information is outputted and time at which the second sensor information is outputted. Accordingly, the present invention uses a sensor to convert moving time of a shaft into a score when struck to accurately score a strike force of a user to increase an interest degree of a game, is easily carried due to a small size for striking by a finger, and is easily used in comparison to a conventional method of using fists to increase an interest degree.
Patent KR-20180127945-A (KR)
Title: Accessing data in multi-dimensional tensors
Inventor: WOO DONG HYUK
IPC: G06F12/02
Filed: 2018-11-20
Abstract: Disclosed are a method, a system, and an apparatus including an apparatus for processing an instruction for accessing an N-dimensional tensor. The apparatus includes multiple tensor index elements and multiple dimension multiplier elements. Each of the dimension multiplier elements has a corresponding tensor index element. The apparatus includes one or more processors configured to acquire an instruction to access a specific element of an N-dimensional tensor (the N-dimensional tensor has multiple elements arranged across each of the N dimensions, and N is an integer equal to or greater than one), use one or more tensor index elements among the multiple tensor index elements and one or more dimension multiplier elements among the multiple dimension multiplier elements to determine the address of a specific element, and output data indicating the determined address for accessing the specific element of the N-dimensional tensor.
Patent KR-20200060011-A (KR)
Inventor: WOOSUP LEE
IPC: H05K3/46
Filed: 2018-11-22
Abstract: The present invention relates to an antenna structure in which the occurrence of a shaded area is reduced with respect to an NFC small tag and an electronic device including the same. The antenna structure includes a printed circuit board including first and second substrate layers, the first substrate layer includes a first non-conductive region, a second non-conductive region adjacent to the first non-conductive region, at least one first conductive wire formed so as to surround the first non-conductive region excluding at least a part of the part adjacent to the second non-conductive region, at least one second conductive wire formed so as to surround the second non-conductive region excluding at least a part of the part adjacent to the first non-conductive region, and a first antenna corresponding to a first frequency band formed in a designated form in the first non-conductive region or the second non-conductive region across the space between the at least one first conductive wire and the at least one second conductive wire, the second substrate layer includes a third non-conductive region facing at least a part of the first non-conductive region and the second non-conductive region, a third wire formed as a first winding and surrounding the third non-conductive region, and at least one connecting wire electrically interconnecting the at least one first conductive wire and the at least one second conductive wire such that the at least one first conductive wire and the at least one second conductive wire are formed as a second winding, and the first winding and the second winding can be formed as a second antenna corresponding to a second frequency band through a through hole electrically interconnecting the first winding and the second winding. Various other embodiments are also possible.
Patent KR-20200061995-A (KR)
Inventor: SHEEM SANG KEUN
IPC: G07F17/00
Filed: 2018-11-30
Abstract: In selling fast-food products having rice and side dishes, products are made into ball shapes to quickly transfer the products from a storage area to a point of preparation for sale, and a transfer device is installed between the storage area and a transfer passage. When desired, the products are transferred one by one from the storage area to the transfer passage, so that the fast-food is preferably frozen.
Patent KR-20200066830-A (KR)
Inventor: KIM HYOUNG JAE
IPC: H01L21/306
Filed: 2018-12-03
Abstract: The present invention relates to a disc connection body of a conditioning device for a CMP facility, and more specifically, to a disc connection body of a conditioning device for a CMP facility, which is flexibly inclined corresponding to the shape of a polishing pad to perform even conditioning. To this end, provided in the present invention is a disc connection body of a conditioning device for a CMP facility, which is characterized by comprising: a conditioning disc unit which is disposed to perform conditioning with respect to a polishing pad; a holder disc unit coupled to the upper portion of the conditioning disc unit; a cover disc unit coupled to the upper portion of the holder disc unit; a gimbal disc unit coupled to the inside between the holder disc unit and the cover disc unit; and a pin unit coupled to the outer circumferential surface of the gimbal disc unit and the holder disc unit.
Patent KR-20200067275-A (KR)
Inventor: BYUNG IK KANG
IPC: G06T3/00
Filed: 2018-12-03
Abstract: The present invention relates to a pipe inspection and repair system using a drone and MR, capable of securing an image of an exposed pipe through a camera mounted on a drone, generating a three-dimensional model and a two-dimensional image by inputting the secured image into a modeling device, enabling the created three-dimensional model and the two-dimensional image to be confirmed through an MR device, and repairing a crack position of the pipe confirmed through the MR device by spraying metal to the position through a sprayer mounted on the drone. According to the present invention, the pipe inspection and repair system using a drone and MR includes: at least one drone for inspection; a camera creating a plurality of input images by photographing an exposed pipe installed on a bridge or the like at various angles, and mounted on the drone; at least one control device capable of controlling the drone and the camera; a modeling device including a modeling program installed to create a three-dimensional model based on the input images; an MR device formed to specify a part of the three-dimensional model in a gesture control manner, create the three-dimensional model, and provide the same to a user in virtual reality; and a sprayer controlled by a spray control part while being mounted on the drone to spray metal liquid or powder to a position specified by the user.
Patent KR-20200070772-A (KR)
Title: A Method of Building Smart Contracts in a Trusted Execution Environment and Relevant Applications
Inventor: CHOI CHUL HO
IPC: G06F21/57
Filed: 2018-12-10
Abstract: The present invention relates to a method of establishing a smart contract in a trusted execution environment and a related application system. The smart contract is established in a trusted execution environment (TEE) in which all data remain encrypted during transmission or storage. The TEE comprises: a network access control layer where software-based routing and filtering are performed; a TSC layer where a smart contract code is distributed; an HSM encryption application & data layer where data are continuously wrapped by additional encryption using a hardware-based encryption security module; and a general application & data layer where data are encrypted at an application level and a storage level. Accordingly, the method and the system can eliminate individual control by a central party while retaining most of beneficial properties of a decentralized smart contract as if the code execution is guaranteed as expected by all related parties.
Patent KR-20200074782-A (KR)
Title: Apparatus for cooling metal materials
Inventor: KIM JUNG KUK
IPC: C23C2/00
Filed: 2018-12-17
Abstract: An object of the present invention is to provide an apparatus for cooling a metal material, capable of improving surface quality by preventing surface defects of the metal material by lowering a collision pressure against the metal material. The present invention provides the apparatus for cooling the metal material, which comprises: a spray cooling unit spraying a cooling medium on the surface of the metal material; and a spray amount control unit which controls the injection amount of the cooling medium by adjusting a passage rate of the cooling medium sprayed from the spray cooling unit to an edge region of the metal material.
Patent KR-20200075459-A (KR)
Inventor: PARK EUNG RAE
IPC: E04B1/76
Filed: 2018-12-18
Abstract: The present invention relates to a container house for a yellow soil dry sauna, which includes: a plurality of separating members (20) welded on an inner side wall of a container body (10); a plurality of support panels (30) fixed to the separating members (20) in the container body (10) to form an insulating space (D); a plurality of heating panels (40) adhering to the support panels (30) to radiate heat itself; and a plurality of yellow soil tiles (50) attached to surfaces of the heating panels (40) while joints (L) are formed. Therefore, the container house for a yellow soil dry sauna can maintain insulating properties regardless of temperature of external air.
Patent KR-20200076275-A (KR)
Title: Electrode for Electrolysis
Inventor: KIM MYUNG HUN
IPC: C25B1/34
Filed: 2018-12-19
Abstract: The present invention provides an electrode for electrolysis, capable of improving overvoltage by increasing the surface area of a coating layer by using a thicker metal wire than a conventional electrode for electrolysis.
Patent KR-20200076933-A (KR)
Inventor: CHUNG WOHYUN
IPC: B29D30/06
Filed: 2018-12-20
Abstract: The present invention relates to a bladder replacement apparatus, in which a structure of a lower clamp ring and a clamp ring fixing unit is improved to easily replace a bladder aged by a repeated curing operation, so that workability is improved while a replacement time is shortened when replacing the bladder, and the lower clamp ring is securely fixed to minimize damage, stamping, and abrasion problems of the lower clamp ring. The bladder replacement apparatus includes: a lower clamp ring (10) for fixing a lower ear part of a bladder; an upper clamp ring (20) installed at an upper end of a support shaft (60), which is coupled to a center post (50) with a bearing (55) interposed therebetween, to fix an upper ear part of the bladder; a fixing shaft (40) coupled to the support shaft (60); and a clamp ring fixing member (30) to which the lower clamp ring (10) is fixed, and which is coupled to the fixing shaft (40).
Patent KR-20200078275-A (KR)
Inventor: PARK JUN SIC
IPC: G06Q20/38
Filed: 2018-12-23
Abstract: The present invention provides a system for calculating transport cost, comprising: a freight loading and unloading information storage unit storing freight loading information including information on freight loading at a freight loading place and freight unloading information including information on freight unloading at a freight unloading place; a freight loading and unloading information authentication unit comparing authentication information included in the freight loading information and the freight unloading information with information pre-registered at a transport cost calculation server; and a communication unit communicating with a communication unit of a user terminal for inputting the freight loading information and the freight unloading information. The present invention provides convenience in a cost calculation process.
Patent KR-20200082982-A (KR)
Inventor: KARPINSKYY BOHDAN
IPC: G06F21/73
Filed: 2018-12-31
Abstract: According to an embodiment of the present disclosure, an integrated circuit for security of a physically unclonable function (PUF) may comprise: a plurality of PUF cells each configured to generate a cell signal having a unique value; a selector for outputting a non-inverted first signal and an inverted second signal from a cell signal outputted from a selected PUF cell among the plurality of PUF cells; and a key generator for generating a secure key based on at least one of the first signal and the second signal. The selector may include a first conversion circuit and a second conversion circuit each having the same structure, and respectively generating a first signal and a second signal.
Patent KR-20180030024-A (KR)
Title: 과도한 송신 기회 시간을 보상
Inventor: WENTINK MAARTEN MENZO
IPC: H04W74/08
Filed: 2016-06-21
Abstract: TXOP(transmit opportunity) 제한을 초과할 수 있는 하나 또는 그 초과의 TXOP들을 보상하기 위해 경합 윈도우 백오프 시간 값들의 조정을 통해 TXOP들을 효율적으로 사용하기 위한 방법들, 시스템들 및 디바이스들이 설명된다.  경합 윈도우 값은, 예컨대, TXOP 제한을 초과하는 하나 또는 그 초과의 TXOP들에 적어도 부분적으로 기반하여 네트워크 액세스에 대한 공정한 기회를 네트워크 내의 다른 디바이스들에게 제공하도록 증가될 수 있다.  하나 또는 그 초과의 송신들이 TXOP 제한을 초과하게 허용하는 것은 다수의 송신들을 가지는 것과 비교하여 향상된 효율성을 제공할 수 있다.
Patent KR-20180014248-A (KR)
Title: 시간을 단위로 하는 판촉 포인트의 유통 방법 및 유통 관리 시스템
Inventor: YOO SUNG SAM
IPC: G06Q30/06
Filed: 2015-05-15
Abstract: [과제] 「시간」에 관한 소정의 조건으로 발행 또는 소비되는 판촉용의 전자 포인트를 제공한다. 
[해결 수단] 시간을 단위로 하는 전자적인 판촉 포인트를 유통시키기 위한 시간 포인트 유통 관리 네트워크·시스템의 제어 방법이고, 유저의 가맹점에 있어서의 소정의 경과 시간이, 당해 가맹점에 설치된 위치 통지 장치로부터 발신되는 전파를 상기 클라이언트 장치의 전파 검지기로 감시하면서 전용 애플리케이션(application)에 의하여 계측되는 시간이고, 또한, 당해 가맹점의 발행 조건이, 당해 전용 애플리케이션에 의하여 계측된 시간의 단위와 같은 단위에 기초하는 발행 수의 시간 포인트가 발행되는 조건이고, 나아가, 상기 제휴점의 소비 조건이, 상기 소정의 판촉 시간에 대한 당해 제휴점의 판매 가격에 의하여 산출된다.
Patent KR-20180059748-A (KR)
Title: 고농도 생물 발효 히알루론산 나트륨으로 구성된 국소성 중합체 기지 합성물 및 그 사용
Inventor: DRIZEN KEVIN
IPC: A61K31/196
Filed: 2016-06-30
Abstract: 안정적인 중합체 기지 합성물은 약 1.5% w/w ~ 약 3.5% w/w 생물 발효 히알루론산 나트륨, 약 0.1% w/w ~ 약 2.0% w/w 비이온성 중합체, 폴리에틸렌 글리콜, 메틸파라벤 및 물을 포함한다.
Patent KR-20180036758-A (KR)
Title: 고 대역폭 레인들의 원활한 추가
Inventor: LIDA EYRAN
IPC: G06F13/42
Filed: 2016-07-19
Abstract: 고 대역폭 레인들의 원활한 추가는, 마스터에 의해, 새로운 고 대역폭 레인들에 걸쳐 7b/10b 코드 워드들을 사용하여 유휴 시퀀스를 병렬로 전송하여 마스터-슬레이브(master-to-slave; m2s) 및 슬레이브-마스터(slave-to-master; s2m) 활성 고 대역폭 레인들에 걸쳐 고정 지연을 갖는 8b/10b 데이터를 전송 및 수신하는 단계; 상기 슬레이브에 의해, 상기 새로운 고 대역폭 레인들을 디스큐잉하기 위해 알려진 비-유휴 시퀀스를 이용하는 단계; 및 상기 마스터에 의해, 상기 m2s 활성 고 대역폭 레인 및 상기 새로운 고 대역폭 레인들 양자 모두에 걸쳐 전이 시퀀스를 전송하고, 그 직후에, 상기 마스터가 상기 m2s 활성 고 대역폭 및 상기 새로운 고 대역폭 레인들 양자 모두에 걸쳐 8b/10b 코드 워드들을 사용하여 고 대역폭 데이터를 전송할 준비가 되어 있는 단계를 포함한다.