baber/WOPTO huggingface dataset:
Patent KR-20160128762-A (KR)
Title: 실링부재
Inventor: LEE BYUNG IL
IPC: H01L21/67
Filed: 2015-04-29
Abstract: 실링부재가 개시된다.  본 발명에 따른 실링부재(100)는, 바디부(110) 및 바디부(110)의 내부에서 냉매가 이동하는 유로를 포함하는 냉각부(111)를 포함하는 것을 특징으로 한다.  따라서, 사용 한계 온도를 향상시키는 효과가 있다.
Patent KR-20160131151-A (KR)
Title: Wearable device and method for controlling the same
Inventor: JEONG JAE WOO
IPC: G06Q20/40
Filed: 2015-05-06
Abstract: The present invention relates to a method for controlling a wearable device connectable to a mobile terminal. The method for controlling a wearable device connectable to a mobile terminal includes: a step of detecting a current time and a currently located place in case of trying mobile payment; a step of stopping the mobile payment and outputting a warning signal when the detected time and place get out of a time and a place designated in the mobile terminal; and a step of performing the mobile payment when the detected time and location do not get out of the time and the place designated in the mobile terminal.
Patent KR-20160131464-A (KR)
Inventor: HWANG MYUNG HEO
IPC: B02C4/08
Filed: 2015-05-07
Abstract: 본 발명은 탈수된 슬러지를 저장하는 호퍼, 상기 호퍼에 저장된 슬러지를 압송하는 이송펌프, 상기 압송되는 슬러지를 내부의 상하부 컨베이어를 이용해 단계적으로 이송시키면서 내부로 유입되는 열풍으로 건조하는 건조실, 상기 건조실의 하부로 열풍을 공급하는 버너, 상기 건조실의 상부로 열풍과 함께 수증기를 배출하는 폐열 배출수단을 포함하는 슬러지용 저온 열풍 건조장치에 관한 것으로서, 구체적으로는 상기 호퍼와 이송펌프 사이에 설치되고 상기 호퍼로부터 배출되는 슬러지를 이송시키면서 슬러지 중에 잔존하는 협잡물 중 금속을 걸러내는 금속 선별기; 및 상기 금속 선별기로부터 배출되는 슬러지를 통과시키면서 일정크기 이상의 협잡물을 분쇄하는 분쇄기;를 포함하여 구성됨에 따라, 탈수처리를 거친 후 성형기로 공급되는 슬러지 중에 함유된 협잡물을 제거하여 성형기의 노즐이 막히는 것을 방지할 수 있는 협잡물 제거수단을 갖는 저온 슬러지 건조장치를 제공하게 된다.
Patent KR-20160133125-A (KR)
Inventor: YOU HONG JUN
IPC: G01R31/26
Filed: 2015-05-12
Abstract: The present invention relates to a device handler and, more specifically, to a device handler which loads or draws a device such as a semiconductor chip in or from a burn-in board. According to the present invention, disclosed is the device handler which comprises: a loading unit in which a tray having first devices loaded therein is loaded; an X-Y table configured to move a burn-in board in an X-Y direction wherein the first devices are loaded in an empty space of the burn-in board from which second devices are drawn; a buffer unit configured to temporarily load the second devices drawn from the X-Y table; and an unloading unit in which a second device having good quality among the second devices loaded in the buffer unit is loaded in the tray.
Patent KR-20150133141-A (KR)
Title: Turning tool holder and cutting tool insert
Inventor: JOHANSSON ADAM
IPC: B23B29/12
Filed: 2015-05-15
Abstract: A turning tool holder (2) is disclosed. The turning tool holder according to the present invention comprises a tool body (4), a cutting tool insert (6), and a shim (8). A coolant conduit system is extended through the turning tool holder (2). A first portion of the coolant conduit system is extended through the tool body (4), and an end of the coolant conduit system is extended through the shim (8). The end of the coolant conduit system comprises a through hole extended from a first surface of the shim (8) to a second surface of the shim (8) opposite to the first surface. The end comprises a coolant outlet opening (12) on the second surface. The coolant outlet opening (12) is formed by the shim (8) alone. A coolant jet from the coolant outlet opening (12) can be directed towards a space expected to include a cutting space of a workpiece. In addition, a cutting tool insert (6) to be used in the turning tool holder (2) is disclosed.
Patent KR-20160141142-A (KR)
Title: 안전베일포장기
Inventor: KIM HAN JOONG
IPC: A01F15/08
Filed: 2015-05-28
Abstract: 본 발명은 안전베일포장기에 관한 것으로서, 메인프레임과; 상기 메인프레임의 하측에 설치되어 포장대상 베일을 지지 및 회전시키는 베일지지부와; 상기 메인프레임의 상측에 설치되어 상기 베일지지부에 지지된 포장대상 베일의 주변을 따라 회전하면서 상기 포장대상 베일을 포장하는 래핑암과, 상기 래핑암을 회전시키는 회전구동부를 포함하는 베일포장부와; 상기 베일포장부에 설치되어 상기 래핑암의 회전시 상기 래핑암의 회전반경으로부터 상기 메인프레임 또는 상기 베일포장부를 향하여 설정된 거리 이내로 접근하는 대상물을 감지하는 감지부와; 상기 감지부에서 감지된 감지정보를 수신 및 수신된 감지정보에 따라 상기 회전구동부를 제어하는 베일포장제어부;를 구비하는 것을 특징으로 한다. 
본 발명에 따른 안전베일포장기는 래핑암의 외측에 감지부를 장착함으로써 베일의 포장 작업중 베일포장부로 사람이나 기타 작업차량 등의 대상물이 접근하는 것을 실시간으로 감지 및 경고함으로써 베일포장기에 대상물이 충돌하는 것을 방지하여, 인명피해 및 베일포장기 및 기타 작업차량 등의 파손을 예방할 수 있는 장점을 가진다.
Patent KR-20160141279-A (KR)
Inventor: LEE KI YONG
IPC: H01L23/48
Filed: 2015-05-29
Abstract: A method for manufacturing a semiconductor package having a blind via according to an embodiment of the present invention comprises: providing a strip substrate which includes a plurality of unit substrate regions disposed with a peripheral region therebetween and having at least one blind via, a peripheral conductive pattern layer disposed in the peripheral region, and a connection pattern layer for electrically connecting the blind vias to the peripheral conductive pattern layer; disposing semiconductor chips on the unit substrate regions; and forming conductive wires to electrically connect connection pads disposed on the unit substrate regions to bonding pads disposed on the semiconductor chips. The connection pad is electrically connected to the blind via. When forming the conductive wire, an electric current test for a path from at least a portion of the conductive wire to the peripheral conductive pattern layer via the unit substrate region is performed.
Patent KR-20160148956-A (KR)
Inventor: AHN JIN HAN
IPC: H01M10/04
Filed: 2015-06-17
Abstract: A pouch contact type battery cell (1) of the present invention comprises a gap filling member (30) which is disposed inside cell covers (20-1, 20-2) made of an aluminum material to enclose two pouches (10-1, 10-2), and remove a non-contact gap (G) for preventing electrical dielectric breakdown of the pouches (10-1, 10-2) and the cell cover (20-1, 20-2) in the contacted state with extension parts of the pouches (10-1, 10-2), respectively. A battery module (100) includes a battery cell unit (1-1) obtained by stacking a plurality of the pouch contact type battery cells (1), and a battery system (200) includes the battery module (100). The size and volume of the battery module (100) and the battery system (200) are minimized at an overall length (La-2) of a pouch case of the battery cell (1) which is shortened as the removal of the non-contact gap (G). Accordingly, performance of an electric vehicle or a hybrid vehicle is improved due to a reduction in weight based on the reduction in size and volume.
Patent KR-20170001138-A (KR)
Inventor: PARK CHAN KEUN
IPC: H01L33/32
Filed: 2015-06-25
Abstract: The present invention relates to a UV light emitting device, a manufacturing method thereof, a light emitting device package and a lighting device. The UV light emitting device comprises: a substrate; a first undoped GaN layer including an upper flat side and a V fit on the substrate; a first nitride layer placed on the V fit of the first undoped GaN layer; a first undoped AlGaN-based semiconductor layer placed in the first GaN undoped layer and the first nitride layer; a second undoped GaN layer placed in the first undoped AlGaN-based semiconductor layer. The first undoped AlGaN-based semiconductor layer comprises a first part placed on the upper flat side of the first undoped GaN layer and a second part placed in the V fit of the first undoped GaN layer, and an AI composition rate of the first part can be higher than of the second part.
Patent KR-20150084713-A (KR)
Title: 휴대가 용이한 이어폰
Inventor: JUNG TAE GYUN
IPC: H04R1/10
Filed: 2015-06-29
Abstract: 본 발명은 꼬이지 않게 휴대할 수 있는 이어폰에 관한 것으로 일정한 간격마다 구멍을 뚫고 도넛처럼 봉하고, 이어폰 내부 선재가 이 이어폰 줄 안을 지나다가 도넛과 같이 뚫려있는 부분을 만나면 양 갈래로 나뉘어 지난 후 다시 한 길로 가게된다. 일정한 간격으로 이어폰 줄에 뚫은 여러 개의 구멍을 이어폰 잭으로 꿰맴으로 평상시에 이어폰을 들고 다니는 사람이 언제 어디서든 이어폰을 간단하고 깔끔하게 정리할 수 있도록 도와주고, 이어폰이 불필요하게 길 경우 중간의 선들만 꼰후 이어폰 잭을 꼬아놓은 줄의 구멍에 꿰어 사용하면 이어폰 길이를 줄여서 사용할 수 있는 장점이 있다.
Patent KR-20170002892-A (KR)
Title: Method and apparatus for detecting fake fingerprint, method and apparatus for recognizing fingerprint
Inventor: KIM WON JUN
IPC: G06K9/00
Filed: 2015-06-30
Abstract: Disclosed are a method and a device for detecting a fake fingerprint. According to an embodiment, the device for detecting the fake fingerprint divides an input fingerprint image into blocks and determines a pixel evaluation value every block. The device for detecting the fake fingerprint determines a reliability value from pixel evaluation value of the block by using a reliability determining model, and determines whether the input fingerprint which is shown on the input fingerprint image is a fake fingerprint based on the determined reliability value.
Patent KR-20170003173-A (KR)
Inventor: MA YOON JI
IPC: A61Q19/00
Filed: 2015-06-30
Abstract: The present invention relates to an oil-in-water type cosmetic composition with excellent application and, more specifically, to an oil-in-water type cosmetic composition which improves the stiff texture with excellent initial application and continuous application by dispersing an inorganic pigment in oil.
Patent KR-20160006608-A (KR)
Inventor: HAYASHI SHINTARO
IPC: H01L23/495
Filed: 2015-07-03
Abstract: A lead frame comprises a die pad and a plurality of leads arranged around the die pad. Each of the leads comprises an inner lead, a bent portion, and an external connection terminal. The inner lead comprises a distal portion, adjacent to the die pad, and a connection end portion, located at an end of the inner lead, opposite to the distal portion. The bent portion is connected to the connection end portion of the inner lead. The external connection terminal is connected to the connection end portion of the inner lead by the bent portion and located below the inner lead. The external connection terminal comprises an upper surface which faces and is parallel to a lower surface of the inner lead. The inner lead, the bent portion, and the external connection terminal are formed integratedly in each of the leads.
Patent KR-20170006156-A (KR)
Title: Boiler having parallel coupled multi heat exchanger
Inventor: MIN TAE SIK
IPC: F24H1/28
Filed: 2015-07-07
Abstract: An objective of the present invention is to connect a plurality of small heat exchangers which can be produced in large quantities to construct a large-capacity combustion device to lower manufacturing costs and facilitate manufacture, and connect the small heat exchangers by a simple pipe structure. According to the present invention, a boiler comprises: a heating water inlet pipe (520) into which heating water flows; a heat exchanger (1) to exchange heat between the heating water flowing thereinto through the heating water inlet pipe (520) and combustion gas produced by combustion of a burner; and a unit boiler module (2a, 2b, 2c, 2d) including a heating water supply pipe (510) to supply the heating water heated by heat exchange in the heat exchanger (1). A plurality of the unit boiler modules (2a, 2b, 2c, 2d) is included. The heating water supply pipes (510) disposed on neighboring unit boiler modules (2a, 2b, 2c, 2d) are connected to each other, and the heating water inlet pipes (520) disposed on neighboring unit boiler modules (2a, 2b, 2c, 2d) are connected to each other.
Patent KR-20170006990-A (KR)
Inventor: LEE HYEON YUN
IPC: A01G9/10
Filed: 2015-07-10
Abstract: 본 발명은 실내외용 묘목트레이 거치대에 관한 것으로서, 더욱 자세하게는 상부가 개방되며 내부 양측에 걸림턱(13)이 형성되어, 상기 걸림턱(13)을 중심으로 상, 하부에 트레이삽입공간(15)과 담수공간(17)이 각각 형성되는 본체부(10); 
내부에 묘목삽입공간(23)이 형성되며 상부가 선택적으로 개폐되게 구성되어 상기 트레이삽입공간(15)에 삽입되되 상기 걸림턱(13)에 걸림되어 고정되는 트레이(20); 일측이 상기 담수공간(17)과 연결되고 타측이 상기 트레이(20)의 묘목삽입공간(23)에 위치되어 상기 담수공간(17)의 물을 순환시키는 순환부(30); 로 구성됨으로써, 묘목트레이를 거치하는 본연의 목적을 그대로 유지함과 동시에 순환부를 통해 지속적인 물 공급을 하되, 묘목트레이의 상부의 덮개구조로 인해 묘목으로 무분별한 수분공급을 억제하고 적절한 수분이 공급할 수 있어 재배자로 하여금 재배 상의 편리성이 부여되고, 선택적으로 개폐가능한 커버부를 개폐시켜 본체부의 내부를 환기를 시켜줌으로써 묘목(작물)에게 신선한 공기를 제공토록 하여 자라는데 도움을 줄 수 있음은 물론, 열선을 통해 실내 또는 실외와 더불어 겨울철에도 묘목(작물)을 재배할 시 온도를 유지시켜 재배할 수 있는 유용한 발명인 것이다.
Patent KR-20170007052-A (KR)
Title: 판재용 롤러 타입 세정장치 및 방법
Inventor: CHO DONG HYUN
IPC: B08B3/04
Filed: 2015-07-10
Abstract: 본 발명은 판재의 표면에 존재하는 오염물질을 효율적으로 세정할 수 있는 판재용 롤러 타입 세정장치 및 방법을 개시한다. 본 발명은 이송장치, 세정액 공급장치, 복수이 스펀지 롤러, 복수의 탄성 롤러와 구동장치로 구성되어 있다. 이송장치는 판재를 이송하며, 세정액 공급장치는 이송장치에 의해 이송되는 판재에 세정액을 공급한다. 스펀지 롤러는 판재의 표면에 접촉하도록 배치되어 있고, 판재의 오염물질을 세정할 수 있도록 판재의 이송 속도와 그 원주 속도가 다르게 구성되어 있다. 탄성 롤러는 판재의 표면에 접촉하도록 배치되어 있으며, 판재가 정속 이송할 수 있도록 판재의 이송 속도와 그 원주 속도가 동일하고, 판재의 이송 방향과 그 회전 방향이 동일하게 구성되어 있다. 구동장치는 스펀지 롤러 및 탄성 롤러 각각을 회전시킨다. 본 발명에 의하면, 스펀지 롤러의 원주 속도가 판재의 이송 속도와 다르고, 탄성 롤러의 원주 속도가 판재의 이송 속도와 동일하게 회전되는 것에 의하여 판재를 정속 이송시키면서 판재의 오염물질을 효율적으로 세정할 수 있는 유용한 효과가 있다.
Patent KR-20170009343-A (KR)
Title: 무전극 조명기기
Inventor: JUN JONG GIL
IPC: H01J65/04
Filed: 2015-07-16
Abstract: 실시예에 따른 무전극 조명기기는 외관을 형성하고, 내부에 전장부품의 수용공간을 정의하는 케이싱, 고전압이 인가되어 마이크로파를 생성시키는 마그네트론, 상기 마그네트론에서 발진된 마이크로파를 안내하는 도파관, 상기 도파관의 출구 측에 결합되어 마이크로파의 외부 방출을 차폐하여 공진모드를 형성하는 공진기 및 상기 공진기의 내부에 배치되어 마이크로파에 의해 여기되어 빛을 발광하도록 발광물질이 구비되는 무전극전구를 포함하고, 상기 도파관은 적어도 상기 케이싱의 일면과 결합하여 상기 마이크로파가 안내되는 도파공간을 형성하는 것을 특징으로 한다.
Patent KR-20170010546-A (KR)
Title: Polishing compositions and methods of manufacturing semiconductor devices using the same
Inventor: PARK SEUNG HO
IPC: C09K3/14
Filed: 2015-07-20
Abstract: A polishing composition of the present invention comprises: polishing particles; pyrrolidone coupled with a hydrophilic group; a dispersing agent; a first dishing inhibitor including polyacrylic acid; and a second dishing inhibitor including a nonionic polymer, and has excellent polishing efficiency and dishing inhibition performance.
Patent KR-20170011195-A (KR)
Title: Safety tape measure of deceleration capability
Inventor: LIM JAE HO
IPC: G01B3/10
Filed: 2015-07-21
Abstract: The present invention relates to a safety tape measure having a capability of deceleration, comprising: a body formed in a casing; a support piece formed to extend to a rear in a back of the body having elasticity wherein a dead end is formed to head for a blade; and a deceleration panel formed in a dead end of the support piece. As such, damage to a product is able to stably be prevented.
Patent KR-20160012934-A (KR)
Inventor: WALTHER STEFFEN
IPC: B25J9/16
Filed: 2015-07-22
Abstract: The present invention relates to a method to design and operate a robot (10). The method comprises: (S10) a step of determining a plurality of potential contact units (POI_1-POI_8); (S30) a step of detecting one contact specifying variable (x_1-x_8) for each contact unit; (S20) a step of allocating the contact units to various groups (C_1-C_8); and (S40) a step of detecting at least one group specifying variable (y_11-y_33) for each of selected groups based on the contact specifying variables of the allocated contact units. The contact specifying variables and/or the group specifying variable are detected based on the potential medical damage of a person.
Patent KR-20170011708-A (KR)
Title: Optical lens and back light unit comprising the optical lens and display device comprising the optical lens
Inventor: LEE UI HYUNG
IPC: G02B3/00
Filed: 2015-07-24
Abstract: Provided are an optical lens and a backlight unit including the same. According to the present invention, the optical lens and the backlight unit including the same comprise: a first surface; a second surface which forms a lower part of the backlight unit to be faced with the first surface and at least a part of which forms the bottom of the backlight unit; and a third surface which is connected to the first surface and the second surface. The second surface is formed to be inclined from the bottom toward the third surface. According to the present invention, the present invention can effectively control an optical path.
Patent KR-20170017431-A (KR)
Title: The Platform service and Methods of Ecosystem for the Mixed Transaction Contents and Public Creation
Inventor: LEE JUNG HOON
IPC: G06Q50/32
Filed: 2015-08-06
Abstract: The present invention relates to a public creative content complex transaction ecosystem service platform, and a method thereof. The objective of the present invention is to provide a public consumption ecosystem, so called a commercialized relationship encouraging consumption between same or different industries by providing a UI/GUI helping public creative image complex commercialization to be able to recycle a graphic, music, a voice, a text, etc. expressed in a creative content based on a public creative concept meaning that a creative content is recreated or translated in consumer-centered different languages.
Patent KR-20160018432-A (KR)
Title: Heat exchanger with integrated noise suppression
Inventor: DZIUBINSCHI ALEX
IPC: F28F9/013
Filed: 2015-08-07
Abstract: A method of passively suppressing noise within a heat exchanger comprises the following steps of: preselecting a plurality of sound wave travel distances formed between a plurality of surfaces within the heat exchanger to cause destructive interference of a preselected set of sound waves as the sound waves travel the preselected sound wave travel distances; and assembling the heat exchanger to enable the preselected plurality of sound wave travel distances formed between the plurality of surfaces to be formed within the heat exchanger.
Patent KR-20170020572-A (KR)
Inventor: JANG KWAN IK
IPC: G06K19/07
Filed: 2015-08-12
Abstract: The present invention provides a new technology capable of identifying member identification (ID) information with respect to multiple shops at high speed by using one near field communication (NFC) while performing member authentication of a customer with respect to the shop by using a small NFC chip. According to one embodiment of the present invention, a shop member information identification method using NFC comprises the following steps of a shop member information ID device using the NFC and including an NFC reader, reading all data stored in a data storable region included in an NFC chip of a customer by charging string when the NFC reader is in contact with the NFC chip of the customer; selecting a first code corresponding to code information allocated to the shop among the character string of the loaded data; selecting a second code as code information with a preset length matching the selected first code; and using information included in the selected second code to select ID information of a member from a member information management terminal installed in the shop, so as to complete identification of the member information.
Patent KR-20150106385-A (KR)
Title: Method and system for estimating range for rechargeable energy storage system of a vehicle
Inventor: KINSER CHRISTOPHER A
IPC: B60L11/18
Filed: 2015-08-28
Abstract: Methods, systems, and vehicles are provided for estimating a range of a vehicle with a rechargeable energy storage system (RESS). A sensor unit is configured to measure one or more input values pertaining to the RESS. A processor is coupled to the sensor unit, and is configured to determine an amount of energy available from the RESS using the input values and to obtain a time of day. An estimate of the range for the vehicle is determined based on the time of day and the amount of energy available.
Patent KR-20170025732-A (KR)
Inventor: LEE SI YEONG
IPC: G06Q50/10
Filed: 2015-08-31
Abstract: The present invention relates to an apparatus and method for providing a travel record and a computer-readable medium storing the method. Provided is the apparatus for providing a travel record according to the present invention, which comprises: a location information reception unit which receives location information; and a travel recording module which generates travel path information, including a travel path obtained by sequentially connecting location information received via the location information reception unit, at predetermined intervals, which, whenever content is generated, generates travel content information, including a content generation location, i.e., the location information received via the location information reception unit, and a link for the content, and which generates a travel record including the travel path information and the travel content information. Also provided are the method for providing a travel record and the computer-readable medium storing the method.
Patent KR-20170030921-A (KR)
Inventor: YOON SANG HWA
IPC: C08L69/00
Filed: 2015-09-10
Abstract: Disclosed is a high strength glass fiber-reinforced polycarbonate resin composition which improves impact resistance and enables acquisition of clean external quality after molding products, through addition of a specific composition of an impact reinforcing agent and a terpolymer into glass fiber-reinforced polycarbonate. More specifically, provided is a high strength glass fiber-reinforced polycarbonate resin composition which comprises: 51-93.5 wt% of polycarbonate; 5-40 wt% of glass fiber; 1-8 wt% of an acrylic impact reinforcing agent having a core/shell-structure; and 0.1-5 wt% of a terpolymer consisting of ethylene, methyl acrylate, and glycidyl methacrylate.
Patent KR-20170033651-A (KR)
Inventor: KIM CHANG HYUN
IPC: G06F3/01
Filed: 2015-09-17
Abstract: The present invention provides a haptic device capable of providing a natural virtual force in a virtual reality system. In a virtual force forming device for giving a force to the hand of a user in a virtual reality system, a haptic device using a magnetic force according to an embodiment of the present invention includes a plurality of electromagnets arranged in a matrix form, a base plate disposed on the electromagnets and covering the electromagnets, and a virtual force generating member having a body part facing the base plate to form an outer shape, a detachable groove formed to allow a part of a body to be inserted, and a permanent magnet inserted in the body part.
Patent KR-20170034649-A (KR)
Title: Taraxacum platycarpum sampoo and method for forming taraxacum platycarpum sampoo
Inventor: BAN HYO JEONG
IPC: A61K8/68
Filed: 2015-09-21
Abstract: Disclosed are a taraxacum platycarpum shampoo and a manufacturing method thereof. The taraxacum platycarpum shampoo is manufactured by a composition including 0.1 to 1 wt% Of taraxacum platycarpum hot water extract, 0.1 to 1 wt% of taraxacum platycarpum methanol extract, 35 to 55 wt% of anionic surfactant and the remaining taraxacum platycarpum water. The taraxacum platycarpum shampoo is effective for alleviating and improving dermatitis and scalp damage caused by permanent or antioxidant substances by including antioxidative, anti-inflammatory, antibacterial and non-toxic effects. In addition, hair dyeing using a hair dye agent minimizes hair damage due to the chemical composition of the hair dye agent.
Patent KR-20170035132-A (KR)
Inventor: YOO JIN HO
IPC: B22C9/08
Filed: 2015-09-22
Abstract: A casting mold is disclosed. According to the present invention, the casting mold comprises: a mold unit having an opening; a cover unit coupled to the mold unit to cover the opening; and a press hollow unit formed to be hollow between the cover unit and molten metal injected into the mold unit, expanded by heat dissipated from the molten steel, and pressing the molten steel.
Patent KR-20170036161-A (KR)
Title: Display device
Inventor: KANG SANG HO
IPC: G02F1/1362
Filed: 2015-09-23
Abstract: The objective of the present invention is to provide a method for preventing an electrical short between a gate metal layer and a data metal layer in the step part of a gate insulating film. To this end, the data metal layer may be located within the gate metal layer region with a distance greater than an overlay margin. In addition, the intersection part of the data metal layer and the gate metal layer (that is, intersection line or intersection region) can be located within a semiconductor pattern region with a distance of the overlay margin or more. Thus, the electrical short between the data metal layer and the gate metal layer at the stepped part of the gate insulating film can be effectively prevented.