baber/WOPTO huggingface dataset:
Patent KR-20170117479-A (KR)
Title: 치환된 모노- 및 폴리아자나프탈렌 유도체 및 이의 용도
Inventor: POHLMANN JENS
IPC: C07D409/14
Filed: 2016-02-10
Abstract: 화학식 I의 화합물로서(화학식 I에서, A는 CH 또는 N이고; B는 CR 또는 N이고; D는 CR이고; R은 수소, OH 또는 NH 2 를 나타내고; R1 및 R2는 서로 독립적으로 수소, N(R3) 2 , 할로겐, 시아노, 니트로, R4-C1-C4알킬, R4-C1-C4할로게노알킬, OH, R4-C1-C4알콕시, R4-C1-C4할로게노알콕시, SH, R4-C1-C4알키티오, R4-C1-C4할로게노알킬티오를 나타내고; R3은 각각의 경우에 독립적으로 수소, R4-C1-C4알킬 또는 R4-C1-C4할로게노알킬을 나타내고; R3a는 각각의 경우에 독립적으로 수소 또는 C1-C4 알킬을 나타내고; R4는 각각의 경우에 독립적으로 수소, 할로겐, 시아노, OH, SH, NH 2 , NH(CH 3 ) 또는 N(CH 3 ) 2 를 나타내고; X는 화학식 -E- 또는 -E-F-의 기를 나타내며, 여기서 E 및 F는 서로 상이하고, -C(R3a) 2 -, -(C=O)-, -NR3a- 및 -O-로부터 선택되는 기를 나타내고, F는 Y에 연결되되, 단, X가 -E-F-를 나타내는 경우, E 또는 F 중 하나는 -C(R3a) 2 - 또는 -(C=O)-를 나타내고; Y는 C1-C6알킬, 모노- 또는 바이사이클릭 C3-C11사이클로알킬(이는 부분 불포화될 수 있음), 모노- 또는 바이사이클릭 3 원 내지 11 원 헤테로사이클로알킬(이는 부분 불포화될 수 있음), 적어도 하나의 아릴 또는 헤테로아릴 사이클을 포함하는 모노- 또는 바이사이클릭 기로부터 선택되는 기를 나타내며, 여기서 상기 헤테로사이클로알킬 기 및 상기 적어도 하나의 헤테로아릴 사이클을 포함하는 기는 질소, 산소 및 황으로부터 선택되는 하나 이상의 헤테로원자를 포함하고, 상기 기 Y는 비치환되거나 하나 이상의 치환체에 의해 치환되고, 이의 치환체를 비롯하여, 고립 전자쌍(lone electron pair)을 갖는 하나 또는 하나 초과의 질소 원자를 포함하고; Z는 적어도 하나의 아릴 또는 헤테로아릴 사이클을 포함하는 모노- 또는 바이사이클릭 기를 나타내며, 상기 헤테로아릴 사이클은 질소, 산소 및 황으로부터 선택되는 하나 이상의 헤테로원자를 포함하며, 상기 아릴 또는 헤테로아릴 기는 비치환되거나 하나 이상의 치환체에 의해 치환됨); 상기 화합물의 호변이성질체, 상기 화합물의 2 가지 호변이성질체 형태의 혼합물, 및 상기 화합물, 이의 호변이성질체 또는 이의 2 가지 호변이성질체 형태의 혼합물의 약제학적으로 허용되는 염을 포함하며, 바람직하게는, 단, X가 -(C=O)- 또는 -(C=O)-NR3a-(여기서, R3a는 수소 또는 C1-C4알킬을 나타냄)를 나타낼 때, Y는 하나 이상의 1차 아미노 기 -NH 2 를 포함하고; 증식성 장애 또는 질병, 예컨대 암의 치료에 유용한, 화학식 I의 화합물이 개시된다. 
[화학식 I]
Patent KR-20170117602-A (KR)
Title: 안테나 장치 및 전자기기
Inventor: TENNO NOBUYUKI
IPC: H01Q7/00
Filed: 2017-01-13
Abstract: 안테나 장치는 배선 기판(110)과, 배선 기판(110)의 면에 형성되고, 서로 도통하는 제1 도체부(11) 및 선 형상의 제2 도체부(21A, 21B)를 포함하는 도전성 부재와, 급전 회로가 접속되는 결합 코일을 가지는 코일 소자(20)와, 커패시터(3)를 포함한다. 제1 도체부(11)는 도체 개구(OP) 및 제1 도체부(11)의 바깥가장자리와 도체 개구(OP)를 연접하는 간극(G1)을 가지고, 커패시터(3)는 간극을(G1)을 가로지르도록 배치된다. 제2 도체부(21A, 21B)는 도체 개구(OP)의 안가장자리의 2개의 점에 접속되어, 제1 도체부(11)의 일부 및 커패시터(3)와 함께 루프 형상의 전류 경로를 형성한다. 코일 소자(20)의 결합 코일은 루프 형상의 전류 경로에 자계 결합한다.
Patent KR-20180048448-A (KR)
Title: 용량 결정 회로 및 지문 인식 시스템
Inventor: CHAO KUO HAO
IPC: G06F3/044
Filed: 2016-08-24
Abstract: 본 발명은 용량 결정 회로를 제공하며, 상기 용량 결정 회로는, 
손가락으로부터의 터치를 수신하도록 구성되어 있는 터치 층; 상기 터치 층 아래에 배치된 차폐 층 - 상기 차폐 층과 상기 터치 층 사이에 기생 용량이 형성됨 - ; 상기 터치 층과 상기 차폐 층에 결합되어, 상기 터치 층과 상기 차폐 층에 제1 전압을 제1 시간에 제공하도록 구성되어 있는 구동 회로; 상기 터치 층에 전기적으로 결합되어, 상기 터치 용량을 제2 시간에 감지하도록 구성되어 있는 감지 회로; 및 제1 스위치를 포함하며, 상기 제1 스위치는 상기 차폐 층에 전기적으로 결합되어 있는 단자와 상기 구동 회로 또는 상기 터치 층에 전기적으로 결합되어 있는 다른 단자를 포함한다. 본 발명에서 제공하는 용량 결정 회로 및 지문 인식 방법은 기생 용량 효과를 제거하고 용량 감지 및 지문 인식의 정확성과 성능을 향상시킬 수 있다.
Patent KR-20170134979-A (KR)
Title: 스마트폰 패키징 및 가상 현실 헤드셋
Inventor: COSTA ANTONIO BERNARDO MONTEIRO
IPC: G02B30/00
Filed: 2016-05-27
Abstract: 일반적인 양태에서, 장치는 제1 측면이 개방된 섀시, 고글부의 섀시의 제2 측면에 배치된 렌즈 어셈블리 및 고글부의 섀시의 내부 둘레에 배치된 레지를 구비한 고글부를 포함한다. 레지는 고글부의 섀시의 제1 측면으로부터 삽입되는 전자 장치를 물리적으로 지지하도록 구성될 수 있다. 상기 장치는 또한 제1 측면이 개방되어 있고 제2 측면이 적어도 부분적으로 폐쇄되어 있는 섀시를 갖는 커버부를 포함할 수 있다. 커버부는 고글부 위에 배치되도록 구성될 수 있어서 고글부의 적어도 일부가 커버부 내에 배치되고 전자 장치는 레지와 커버부의 제2 측면의 내부 표면 사이에 유지된다.
Patent KR-20170133491-A (KR)
Title: 터미널 인서트 성형품
Inventor: MIZUNUMA TAKEHITO
IPC: B29C45/14
Filed: 2016-08-08
Abstract: 터미널 인서트 성형품(11)은 금속제의 터미널(15)과, 터미널(15)을 내부에 인서트한 수지제의 성형품(14)을 구비한다. 성형품(14)은 사출 성형에 의해 형성된 것이고, 성형품(14)에 있어서 사출 성형 시에 용융한 수지의 주입을 받고 있던 부분을 수지 주입 부분(α)으로 한 경우, 수지 주입 부분(α)은 볼록 형상으로 형성되어 있다. 성형품(14)은 수지 주입 부분(α)의 반대 부분에 수지 주입 부분(α)으로부터 이격되는 방향으로 팽출하는 구면 형상을 나타낸 구면부(γ)를 구비한다. 성형품(14)은 회전 가능하게 지지된 샤프트(4)의 회전 각도를 검출하는 회전각 센서(10)를 구성하는 부품을 인서트하고 있다.
Patent KR-20190046588-A (KR)
Title: 주 순환 펌프 유닛
Inventor: GERASIMOV VLADIMIR SERGEEVICH
IPC: F04D29/047
Filed: 2016-06-20
Abstract: 본 발명품은 비 변위 펌프 (non-displacement pumps)에 관한 것으로서, 원자력 발전소의 주 순환 펌프 유닛, 원자력 발전소의 제 1 냉각제 회로에서 사용될 수 있다. 
주요 순환 펌프 세트에는임펠러 위치가 낮은 수직 1 단 베인 펌프, 강성 커플 링에 의해 엔진 샤프트에 연결된 펌프 샤프트, 전기 엔진의 상부 챔버에 설치된 방사상 축 베어링이 포함되어 있다.반경 방향 축 베어링은 전기 엔진의 상부 챔버에 설치되며 두 가지 기본 요소로 구성된다. 
레이디 얼 베어링은 원추형 끼워 맞춤에 의해 엔진 샤프트에 장착 된 리지의 원통형 부분에 장착되고 엔진 샤프트의 상단에 볼트와 압력 플랜지로 고정 된 회전 금속 부싱의 형태로 제작되었습니다.레이디 얼 베어링은 원추형 끼워 맞춤에 의해 엔진 샤프트 상에 장착 된 리지의 원통형 부분에 장착되고 엔진 샤프트의 상단부에있는 볼트와 압력 플랜지 및 감마 자재의 고정자 부시로 고정 된 회전 금속 부싱의 형태로 제작되었다. 그리고 리지의 평평한 부분에 감마 재의 감마 및 로터 라이닝이 설치된 2 개의 고정자 레버 밸런싱 시스템으로 구성된 축 방향 베어링이다. 
레이디 얼 축 베어링의 냉각은 레이디 얼 축 베어링 크레스트의 상단에 위치한 스크류 펌프로부터 헤드 게인을 받고 고정 나사와 나사산이있는 로터 부싱으로 구성된 원자력 발전소 시스템의 물에 의해 수행된다. 
본 발명품은 축 방향 베어링에 가해지는 하중을 감소시키고, 신뢰성을 증가 시키며, 축 방향 베어링의 수리 및 교체 시간을 단축시키는 것을 목적으로한다.
Patent KR-20190088762-A (KR)
Title: ultraviolet irradiation apparatus for surface treatment of dental implant
Inventor: GIM JIN CHEOL
IPC: A61C13/02
Filed: 2018-01-19
Abstract: The present invention provides an ultraviolet ray (UV) emitting device for treating a surface of a dental implant so as to modify the surface of a dental implant to a hydrophilic state to enhance bone fusion with periodontal tissue. The device comprises: a housing unit having a room for modification inside; UV lamp units arranged in a transverse direction inside the room for modification so that the UV is emitted to the outward surface; rotational jig units arranged in the lower part in a transverse direction corresponding to the direction of the arranged UV lamp units to have a plurality of rollers disposed adjacent to one another in order to make a rotation seating area formed longitudinally in the upper part of the corresponding inner surface; a rotation driving unit making the rollers rotate; an ample unit mounted on the rotation seating area to have a UV projection window through which the UV rays are transmitted in order to modify the surface of a dental implant accommodated inside; and a first blower unit generating air current blown across the rotation seating area between the UV lamp units and the rotation jig units.
Patent KR-20180087180-A (KR)
Inventor: CHUN SENG HO
IPC: A01G9/24
Filed: 2018-01-23
Abstract: Disclosed is a hydraulic heat insulation cover system for a plastic greenhouse. The hydraulic heat insulation cover system for a plastic greenhouse according to an embodiment of the present invention includes: a heat insulating cover; a drive module switching the heat insulating cover into an opened or closed state by the operation of a hydraulic module; a communication module communicating with a user terminal to transmit signals regarding the state of the heat insulating cover, and receiving user signals for the opening, closing and emergency stop of the heat insulating cover from the user terminal; and a control module corresponding to the user signals to generate and output control signals for operating the hydraulic module.
Patent KR-20180014148-A (KR)
Inventor: PARK JI CHAN
IPC: B01J35/02
Filed: 2018-01-29
Abstract: The present invention relates to an iron/potassium/alumina complex-based catalyst for Fischer-Tropsch synthesis reaction, which can obtain synthetic liquid fuel from mixed gas including carbon monoxide and hydrogen; and to a manufacturing method and use thereof. The manufacturing method according to the present invention comprises the following steps: a first step of melt-infiltrating iron hydrated salt in pores of an alumina support so that the content of iron salt to be supported is 0.4-1 gram (g) per gram (g) of the alumina support; and a second step of forming a porous iron carbide/alumina catalyst in which iron carbide nanoparticles are supported in the pores of the alumina support by activating the iron hydrated salt supported in the pores of the alumina support into iron carbide after calcining the iron hydrated salt under an activating gas atmosphere.
Patent KR-20190092905-A (KR)
Title: Preservative oil supplying module for aircraft
Inventor: JEONG CHA HYUN
IPC: F16L41/00
Filed: 2018-01-31
Abstract: An objective of the present invention is to provide a preservation oil supply module for an aircraft which can perform a preservation process of an engine while the engine is mounted on an aircraft. The preservation oil supply module is mounted on an engine mounted on an aircraft instead of a fitting of the engine, supplies preservation oil to the engine, and comprises: a fuel distribution port of the engine; and a supply body connecting a preservation oil supply device to supply the preservation oil to the engine, and having a transport path of the preservation oil formed therein. The supply body includes: a body unit allowing a pipe of the preservation oil supply device to be coupled to a rear end thereof; a coupling unit arranged on the body unit to allow the body unit to be supported on the fuel distribution port; and a sealing unit protruding from a front end of the body unit to be inserted into the fuel distribution port, and blocking an oil leakage which can occur between the fuel distribution port and the supply body. Accordingly, a preservation process is possible while an engine is mounted on an aircraft to prevent waste of man-hours by process simplification and prevent engine quality degradation when attaching and detaching the engine.
Patent KR-20190098840-A (KR)
Inventor: LEE DONG SEOB
IPC: G06Q50/30
Filed: 2018-01-31
Abstract: In a method for providing oil supply payment by using near-field wireless communication between a conversational air purification device and a user wireless terminal according to the present invention, an operation server maps and stores device-specific information, unique identification information, vehicle information, and payment means information of a user in a storage medium; the operation server confirms oil supply payment information; the operation server performs an authentication procedure; the operation server receives terminal transmission information; the operation server performs an oil supply payment processing procedure; and the operation server outputs oil supply payment result information as a voice.
Patent KR-20180106861-A (KR)
Inventor: LEE KWANG JUN
IPC: G09F15/00
Filed: 2018-02-07
Abstract: An advertisement panel (1000) according to the present invention is made by processing a paper attachment plate (980) composed by attaching paper (400) to a synthetic resin plate (900, 900′) which is foamed by processing foamed synthetic resin such as foam board or hardboard. The advertisement panel (1000) includes a body portion (100) and a support (200) connected to be folded along a folding line (120) in the body portion (100), wherein an opposite surface of the paper is formed with a folding groove (4) along the folding line (120).
Patent KR-20190097881-A (KR)
Title: Roof support structure and rope supporting structure construction method for seaweed
Inventor: KIM SANG HOON
IPC: A01C1/04
Filed: 2018-02-13
Abstract: The present invention relates to a rope supporting structure for seaweed and a method for constructing the same. For the purpose, the method of the present invention comprises: a rope winding step of placing a rope supporting structure for seaweed having crossed unit support posts on the top of a supporting panel, and winding the rope up around the crossed unit support post having a connection ring; an underwater photographing and investigation step of performing underwater photographing and investigation in order to differentiate underwater base rock area from underwater sandy soil area in a farm where the supporting structure will be constructed; a supporting structure dropping step of transporting the rope-wound supporting structure to the farm by using a barge having pumping equipment, and repeatedly dropping the supporting structure to underwater floor by using the pumping equipment; and a rope connecting step of sending a diver underwater to untie the rope wound around the supporting structure dropped on the underwater floor and insert and fix the rope into the connection ring. Accordingly, a manufacturing process is simplified to enhance productivity and save costs, and an increase in a cross section of the rope increases productivity of seaweed, thereby contributing to income increase. In addition, underwater ecosystem can be recovered.
Patent KR-20190098642-A (KR)
Inventor: KIM KI OK
IPC: B60L50/50
Filed: 2018-02-14
Abstract: The present invention relates to a charger of an electric transportation device, a charging system using the same and a charging fee payment method. The charger includes: a main body forming appearance; a communication unit provided inside the main body and transmitting and receiving charging information and payment information with an electric transportation device and a payment terminal included in the outside of the main body; a display unit displaying a menu related to the charging and payment of the electric transportation device; a control unit processing payment for a charging according to a payment method and payment information inputted through the display unit and the payment terminal; and at least one connector connected to the electric transportation device to charge a power supply unit of the electric transportation device. The payment method is any one between a service payment method for charging the electric transportation device for free at a predetermined amount inputted from the payment terminal and a complex payment method for additionally performing payment when a user wants to charge the electric transportation additionally after charging the electric transportation device for free at the predetermined amount by the service payment method. The present invention can charge an electric transportation device by supplying power to a power supply unit of the electric transportation device by various payment methods.
Patent KR-20190099664-A (KR)
Inventor: CHOI KI SUNG
IPC: B66F9/075
Filed: 2018-02-19
Abstract: The present invention provides a wireless proximity warning device for resolving a heavy equipment blind spot, which is installed in each corner or blind spot of a work area in which heavy equipment such as a forklift or the like is operated, and when the heavy equipment is closed to the area, a warning sound and a warning lamp are provided to completely prevent a constriction accident in a blind spot. To achieve this, according to the present invention, the wireless proximity warning device for resolving a heavy equipment blind spot comprises: a signal terminal installed in a corner area or a blind spot of a work area in which heavy equipment is operated, and operating a warning sound and a warning lamp when a separation distance with heavy equipment such as a forklift or the like is within a predetermined distance; and a heavy equipment terminal installed in heavy equipment for wireless communication with the signal terminal.
Patent KR-20190099970-A (KR)
Inventor: LEE GWANG HYEOK
IPC: G06K19/06
Filed: 2018-02-20
Abstract: The present invention relates to a business card printed with a code number, capable of easily and conveniently receiving information on a product or a store, and to a method for ordering a business card via the Internet. The method of the present invention comprises: an N1 step of displaying a store information search window, a business card order request list, and a store management window; an N2 step of confirming whether the store information search window or a business card order list, a store information management window, etc. are input and selected; an N3a step of receiving a code number of a random store; an N4a step of confirming the input code number; and an N5a step of outputting a serial number or a barcode.
Patent KR-20190101827-A (KR)
Inventor: LEE THAEGEOL
IPC: G06F3/00
Filed: 2018-02-23
Abstract: Various embodiments of the present invention relate to an electronic apparatus and an operation method thereof. The electronic apparatus comprises: a communication module; a display; at least one sensor module; and a processor. The processor may be configured to provide first content received from an external electronic apparatus to a user wearing the electronic apparatus on a face using a display of the electronic apparatus, check movement of an external object in a direction that the user may view the external object through the display providing the first content, and provide second content to the user through at least part of the display providing the first content so that the second content related to the first content is displayed related to the external object according to the movement.
Patent KR-20190103699-A (KR)
Title: Method and apparatus for diagnosing brand personality using brand personality map
Inventor: LEE JIN RYEOL
IPC: G06Q30/02
Filed: 2018-02-28
Abstract: The present invention relates to a brand personality diagnosis method using a brand personality map and an apparatus thereof. To achieve the purpose, the present invention comprises: a survey information generating module transmitting a brand image about a specific brand to a surveyor client and receiving personality evaluation information of a surveyor about the brand image from the surveyor client to generate survey information which is survey position information on a brand personality map; and an abnormal point information generating module receiving personality evaluation information, which is ideally pursued by a person related with the specific brand, from a brand client to generate abnormal point information which is position information of an abnormal point on the brand personality map. Therefore, the present invention is capable of analyzing and reducing a gap between a current brand personality and an ideal brand personality.
Patent KR-20180027468-A (KR)
Inventor: AHN HEE CHOON
IPC: C09K11/06
Filed: 2018-02-28
Abstract: The present invention relates to an organic electroluminescent device which comprises at least one light-emitting layer between a positive electrode and a negative electrode, wherein the light-emitting layer includes a host and a phosphorescent dopant, and the host consists of a plurality of host compounds. Among the host compounds, at least a first host compound has a bicarbazole derivative including aryl, and a second host compound has a specific carbazole derivative including heteroaryl containing nitrogen. According to the present invention, provided is the organic electroluminescent device which has high efficiency and a long lifespan by using multiple kinds of host when compared to an existing device using one kind of host.
Patent KR-20190083292-A (KR)
Inventor: CHIA WIN LONG
IPC: H01L51/00
Filed: 2018-03-12
Abstract: Provided are an organometallic iridium complex, a synthetic method thereof, and an organic light emitting device using the same. The synthetic method comprises the following steps of: (a) making t-Bu-Ar^1-MgX react with a nitrogen-containing heteroaryl salt in a nucleophilic reaction, so as to obtain an intermediate, wherein t-Bu represents a tert-butyl group, Ar^1 is an arylene group having 5 to 16 carbon atoms or a sulfur-containing heteroarylene group having 4 to 14 carbon atoms, X is a halogen atom, the nitrogen-containing heteroaryl salt is a salt which includes the t-Bu-Ar^2 group, and Ar^2 is a nitrogen-containing heteroaryl group having 5 to 14 carbon atoms; (b) oxidizing the intermediate with an oxidant for aromatization to obtain a ligand; and (c) making the ligand react with an iridium (III) acetylacetonate to obtain the organometallic iridium complex. The organometallic iridium complex is represented by following formula (I).
Patent KR-20180031653-A (KR)
Inventor: KIM SUNG HYUN
IPC: H01F17/04
Filed: 2018-03-16
Abstract: The present invention relates to a chip electronic component and a manufacturing method thereof wherein the chip electronic component comprises: a magnetic body in which a coil conductor pattern unit is buried; and an oxide film formed on a surface of the coil conductor pattern unit. According to an embodiment of the present invention, the chip electronic component prevents exposure of the coil conductor pattern unit while forming an insulation film thinner than an existing insulation film so as to block a magnetic material from directly contacting the coil conductor pattern unit, thereby preventing waveform defects at a high frequency.
Patent KR-20190109145-A (KR)
Title: A Fastening Tool for Pipe Connecting Nut
Inventor: LEE JIN SEOK
IPC: B25B13/48
Filed: 2018-03-16
Abstract: The present invention provides a fastening tool for a pipe fixing nut, comprising: a mounting portion (10) having a hollow column shape and having the height shorter than the diameter; a pipe receiving extension portion (20) extending upward from the mounting portion (10); and a handle portion (30) extending laterally from an upper portion of the pipe receiving extension portion (20). The pipe receiving extension portion (20) includes: a body (21) extending upward from an upper wall (15) of the mounting portion (10) to be parallel to the extending direction of a pipe passing through a nut; a pipe receiving space (23) having a cross section corresponding to a pipe receiving groove (17) of the upper wall (15) and vertically penetrating in a direction parallel to the extending direction of the body (21); and a pipe entry and exit slit (22) provided in the same circumferential direction as a pipe entry and exit slit (16) of a side wall (11) of the mounting portion (10) and formed in the longitudinal direction of the body (21) in the form of a passage connecting an outer space of the outer circumferential surface of the body (21) and the pipe receiving space (23). Thus, pipe nuts can be tightened or loosened very easily even in a narrow working environment.
Patent KR-20190110284-A (KR)
Title: Container for microwave oven
Inventor: MOON KI WON
IPC: B65D81/34
Filed: 2018-03-20
Abstract: The present invention relates to a microwave oven plastic container lid. Specifically, the present invention forms a steam discharge hole only when being heated in a microwave oven, provides easiness with simple operation of the steam discharge hole, has excellent sealing maintenance, inserts a fixing protrusion thereinto in a state of forming only one hole on a lid, and allows a detaching protrusion to be inserted into a hollow part in a state of having the hollow part penetrated into the center of the fixing protrusion.
Patent KR-20190117966-A (KR)
Inventor: KO DAE CHEOL
IPC: H01Q21/00
Filed: 2018-04-09
Abstract: The present invention relates to a millimeter wave communication antenna device having a waveguide in which a dielectric is inserted, comprising: an antenna board with multiple antenna elements arranged on one side; and a transceiver module substrate stacked between an antenna substrate and an interface substrate having a predetermined thickness, and disposed to interact with the antenna element. In the interface substrate, at least one waveguide for signal connection between the transceiver module substrate and the antenna element is formed to penetrate in the thickness direction, so as to provide an advantage of minimizing the signal loss due to the increase of the thickness of the substrate.
Patent KR-20190122465-A (KR)
Title: Image display apparatus and operating method for the same
Inventor: PARK YOO JIN
IPC: H04N21/443
Filed: 2018-04-20
Abstract: Disclosed are a display apparatus and an operating method thereof which facilitate error recovery. The display apparatus comprises: a display; a memory including one or more instructions; and a processor to execute the one or more instructions stored in the memory. The processor executes the one or more instructions to execute at least one application, determine whether a change of an image displayed on the display exists in response to receipt of a user input to control the executed application, generate information indicating whether an error of the display apparatus occurs based on the determination to store the information in the memory, determine whether to perform cold rebooting based on the stored information on whether an error occurs in accordance with receipt of a power-off input signal of the display apparatus, selectively perform the cold rebooting depending on the determination, and enter a power-saving mode.