baber/WOPTO huggingface dataset:
Patent KR-20180048319-A (KR)
Inventor: RAISANEN PETRI
IPC: H01L21/02
Filed: 2017-10-19
Abstract: Provided are methods for forming a transition metal nitride film on a substrate by atomic layer deposition and related semiconductor device structures. In some embodiments, the methods include the steps of: allowing a substrate to make contact with a first gas phase reactant including a transition metal precursor; and allowing the substrate to make contact with a second gas phase reactant including an alkyl-hydrazine precursor. In some embodiments, the related semiconductor device structures include a P-type metal-oxide-semiconductor (PMOS) transistor gate structure, wherein the PMOS transistor gate structure includes a transition metal nitride film and a gate dielectric disposed between the transition nitride film and a semiconductor body. The transition metal nitride film includes a predominant (200) crystallographic orientation.
Patent KR-20190013395-A (KR)
Inventor: KIM JI YUN
IPC: G09G3/3266
Filed: 2017-10-30
Abstract: According to an embodiment of the present invention, a display device comprises: a display panel including a display region having a plurality of pixels individually connected to a plurality of gate liens; a gate driving circuit disposed in a non-display region adjacent to the display region and including a plurality of stages supplying gate signals to the gate lines; and an auxiliary load connected at least one of the stages and disposed in the non-display region. Since the number of the pixels connected to at least two gate lines of the gate lines is different, the load on an output node of the gate driving circuit may be made uniform in size to prevent a display error of the display device.
Patent KR-20190055286-A (KR)
Title: Display apparatus for frame lighting
Inventor: LEE MYEONG RAE
IPC: G02F1/1333
Filed: 2017-11-13
Abstract: The present invention relates to a display device which emits light even on a non-image area of an edge surrounding an image area in a display, comprising: a plate shape back cover forming a holding space therein; a light guide panel arranged on a front surface of the back cover; a light source module arranged on at least one side of the light guide panel to provide light into the light guide panel; and a middle cabinet composed of a transparent resin, and coupled to the light guide panel along an anti-incident surface of the light guide panel to absorb light leaked to the anti-incident surface of the light guide panel and to emit the light, wherein the light leaked from the light guide panel, as a light source, illuminates an edge area. By such configuration, the display device illuminates the edge part using the light leaked from the light guide panel without requiring other special light sources or power, thereby being capable of reducing manufacturing and maintenance costs and implementing emotional illumination.
Patent KR-20190056604-A (KR)
Inventor: PARK JU HYUN
IPC: F24F11/30
Filed: 2017-11-17
Abstract: The present invention relates to an air conditioner which is capable of converting a flow path of indoor air and outdoor air, which is introduced into the air conditioner, by using a simple structure. To this end, the air conditioner comprises: a main frame unit which includes a dehumidifying rotor which rotates to pass through a first area and a second area in turn, thereby adsorbing moisture or discharging the adsorbed moisture, a first space unit and a second space unit, respectively, placed on an indoor side, which is one side of an airflow path that passes through the second area, and an outdoor side, which is the other side of the airflow path, and a third space unit and a fourth space unit, respectively, placed on an indoor side, which is one side of an airflow path that passes through the first area, and an outdoor side, which is the other side of the air flow path; and an air introduction unit which has a damper which guides indoor air introduced from the inside to flow through one of two independent flow paths, and guides outdoor air introduced from the outside to flow through the other of the two independent airflow paths.
Patent KR-20190056711-A (KR)
Inventor: YOON YEO BEEN
IPC: F16B39/02
Filed: 2017-11-17
Abstract: The present invention relates to a fastening device having a locking function. According to an embodiment of the present invention, the present invention can prevent various accidents such as a collapse of a structure by preventing loosening from a member due to various external factors when coupled to various structures made of a metal material, and has an effect which can be more tightly coupled to various structures of the metal material by improving a magnetic force through a multipolar magnetizing method in which the polarity is divided into a plurality of parts.
Patent KR-20190057620-A (KR)
Inventor: SONG HOJUN
IPC: B01D53/78
Filed: 2017-11-20
Abstract: The present invention relates to a method for eco-friendly carbon dioxide treatment and simultaneous manufacture of calcium carbonate. The present invention provides a method for treating carbon dioxide which can simplify a process by absorbing carbon dioxide in a membrane contactor or an adsorption tower with a wet type absorbent manufactured by neutralizing amino acid with a neutralizing agent. In addition, provided is a method for manufacturing high-value calcium carbonate, by utilizing a captured carbon dioxide.
Patent KR-20190057889-A (KR)
Inventor: KIM SU HYUN
IPC: H04L9/06
Filed: 2017-11-21
Abstract: Disclosed are a data management method based on proxy re-encryption in an Internet of things (IoT) lightweight device environment and a system thereof. According to an aspect of the present invention, a data management method based on proxy re-encryption in an IoT lightweight device environment provides a terminal management based on a proxy re-encryption method so that only trusted user can decrypt received data using his/her private key. In addition, compared with the existing inter-terminal encryption communication method, an increasing communication frequency in a data encryption transmission process can be lowered by using re-encryption.
Patent KR-20190058798-A (KR)
Inventor: JANG SANG HUN
IPC: G09F9/30
Filed: 2017-11-22
Abstract: The present invention relates to an outdoor display apparatus having enhanced temperature stability. The outdoor display apparatus having enhanced temperature stability includes: a display panel having a driving board formed at a rear surface thereof; a rear bracket coupled to the display panel having the driving board and having an opening for air flow; and a housing accommodating the rear bracket coupled to the display panel, having a transparent optical member coupled thereto while being disposed on a front surface of the display panel, and having an inlet through which air is introduced and an outlet through which air is discharged. The inlet is formed on the lower portion of a rear surface of the housing, and the outlet is formed on the upper portion of the rear surface of the housing. Air is guided to flow through a first clearance space existing between the front surface of the display panel and the transparent optical member, a second clearance space existing between the rear surface of the display panel and the rear bracket having the opening, and a third clearance space existing between the rear bracket and the housing, thereby stabilizing an internal temperature.
Patent KR-20190059463-A (KR)
Title: Actuator for wing mirror
Inventor: DONG CHAN PARK
IPC: B60R1/072
Filed: 2017-11-23
Abstract: The present invention relates to an actuator for a wing mirror, capable of reducing manufacturing costs. According to one embodiment of the present invention, the actuator for a wing mirror comprises: a base substrate electrically connected to a main board; a housing having an opening formed on an upper part and fixing a lower part to the base substrate; a ball joint member including a rod and a head with a ball shape, wherein the rod penetrates the lower part of the housing to be fixed to the base substrate; a top holder covering the head; a bottom holder coupled to the lower part of the top holder and covering a portion in which the rod is connected to the head; a plate having a wing mirror attached to one surface, and fixing and coupling the other surface to the top holder; a plurality of shape memory alloy wires penetrating the lower part of the housing to connect each side part of the plate with the base substrate; a plurality of first electrode members electrically connected to one end of the shape memory alloy wires, respectively, and attached to the plate; and a plurality of second electrode members electrically connected to the other end of the shape memory alloy wires, separately, and connected to the base substrate.
Patent KR-20190059605-A (KR)
Inventor: NO YOUN HAN
IPC: E21B10/43
Filed: 2017-11-23
Abstract: The present invention relates to a structure of a hammer bit, and more particularly, to a structure capable of performing the efficient excavation work by providing a central shaft protruding downwardly in the center of a bottom surface of a circular plate type rotating plate, and providing a curved cutting blade protruding radially around the central shaft. According to the present invention, in a structure of a hammer bit (1), a rotating shaft (11) is formed at the center of an upper portion of a circular plate type rotating plate (10), and cutting blades (12) are formed in a lower portion of the rotating plate (10). The objective of the present invention can be achieved by the structure of the hammer bit, in which a central shaft (13) protruding downwardly in the center of a bottom surface of the rotating plate (10), and a curved cutting blade (12) protruding radially around the central shaft (13).
Patent KR-20190063978-A (KR)
Title: Automatic classification method of unstructured data
Inventor: PARK YOU GYUNG
IPC: G06F16/00
Filed: 2017-11-30
Abstract: The present invention relates to a method for automatically classifying a category of atypical data, which comprises the steps of: collecting character strings of atypical data from a post posted on an Internet bulletin board; performing preprocessing including information extraction, character string processing, and character tokenization processing for the collected character strings of atypical data, wherein the character strings are converted into vector representation by performing the preprocessing; inputting the preprocessed vector representation into a CNN-LSTM classifier; and automatically classifying the category of the post by the CNN-LSTM classifier.
Patent KR-20190064100-A (KR)
Title: Memory system and error correcting method of the same
Inventor: KIM YONG JU
IPC: G06F12/02
Filed: 2017-11-30
Abstract: According to an embodiment of the present invention, a memory system includes: a plurality of memory chips configured to store data and an error correction code; an error correction circuit configured to detect and correct errorrs of data, which are read from the plurality of memory chips, based on the error correction code read from the plurality of memory chips; an address storage circuit configured to store addresses of first data, among the read data, wherein the first data has the number of detected error bits equal to or greater than a first number; and a failed chip detection circuit configured to, when the number of the addresses of the first data stored in the address storage circuit is equal to or greater than a second number, detect a failed chip where a chip-kill occurs by writing test data in the plurality of memory chips and reading back the written data. According to the present invention, it is possible to provide technology which can improve efficiency of error correction.
Patent KR-20190065659-A (KR)
Title: A server that handling hotel client's requests
Inventor: LEE JOO YOUNG
IPC: G06Q50/12
Filed: 2017-12-04
Abstract: Provided is a server for treating a customer request of a hotel which comprises: an input unit selected with a category including a request detail of a customer and receiving content of the request detail; a storage unit for storing an average required treatment time for each category, each customer information, and customer reserve information; a guide unit for checking the category including the request detail of the customer input to the input unit and guiding an average required time of the corresponding request detail; a notification unit for transmitting a notification message to a hotel server and an employee terminal connected to the hotel server when a predetermined time has elapsed after the request detail of the customer is input to the input unit; and a reward providing unit for providing the customer for a reset reward when a treatment time for the request detail of the customer input to the input unit exceeds a predetermined time period more than the average required time.
Patent KR-20190069127-A (KR)
Title: Tire
Inventor: LEE SEUNG HO
IPC: B60C15/024
Filed: 2017-12-11
Abstract: An embodiment of the present invention relates to a tire that is coupled to a rim when being mounted to a vehicle, which comprises: a tread portion including an area that is in contact with at least a road surface when the vehicle is driven; a sidewall having an area adjacent to the tread portion and spaced from the road surface; a bead portion having an external surface connected to the sidewall and formed to face an external side of the tire, an internal surface formed to face an internal side of the tire, and an intermediate area formed between the external surface and the internal surface; and a plurality of protruding patterns formed to correspond to the rim in at least an area of the external surface of the bead portion.
Patent KR-20190069695-A (KR)
Title: Video content creation device with subtitle
Inventor: KIM TAE JUN
IPC: H04N21/488
Filed: 2017-12-12
Abstract: The present invention relates to a video content creating device with a subtitle. According to the present invention, a subtitle character is inserted into a speech bubble part to be displayed, thereby clearly confirming a relationship between a subtitle and a talker. This is even more helpful in a place where a speaker or the like cannot be utilized. In addition, an important part on a screen can be prevented from being hidden by enabling the speech bubble to be provided in an even tone part of an image or by changing a position of the speech bubble according to an instruction of a user. Furthermore, a form of the speech bubble can be varied according to a comment of the talker or characteristics of lines.
Patent KR-20190073024-A (KR)
Title: Alarm system and method for overweighed axle of suspension of vehicle, and system and method for expecting lifetime of spring of suspension of vehicle
Inventor: CHOI JUNG HUN
IPC: G01G23/00
Filed: 2017-12-18
Abstract: The present invention relates to an alarm system and a method for overweighed axle of a suspension of a vehicle, and a system and a method for predicting durability of a suspension of a vehicle using the same, which can give a warning of overloading by calculating an axle load applied to the vehicle, and predict a replacement period of a spring of the suspension by accumulating a load affecting the suspension.
Patent KR-20190074079-A (KR)
Title: Steel sheet for scale analysis, method for manufacturing of the same, method for analysis scale using the same
Inventor: KANG SUNG
IPC: G01N1/28
Filed: 2017-12-19
Abstract: The present invention relates to a steel specimen for scale analysis, a method for manufacturing the same, and a scale analysis method using the same. According to an embodiment of the present invention, provided is a steel specimen for scale analysis, including a base layer, a scale layer, an adhesive layer, and a glass layer. The method for manufacturing a steel specimen for scale analysis comprises: a step of preparing a steel plate containing scale; a step of forming an adhesive layer on the steel plate containing the scale; a step of forming a glass layer by adhering a glass to the adhesive layer; and a step of processing a steel plate where the glass layer has been formed. Since the steel specimen for scale analysis containing the least damaged scale is prepared, a sectional surface of the steel plate including the scale can be easily observed.
Patent KR-20190079719-A (KR)
Inventor: PARK SE KI
IPC: C09J7/22
Filed: 2017-12-27
Abstract: Provided by the present invention is a double-sided adhesive tape. The double-sided tape is arranged between a display panel curved with a curvature in at least one direction and a mold frame curved in a shape corresponding to the display panel, and fixates the display panel and the mold frame to each other. The double-sided adhesive tape includes: a first adhesive layer which includes 100 parts by weight of acrylic polymer, 1 to 2 parts by weight of a silane coupling agent, and 0.1 to 0.18 part by weight of carbon black, has a cross-linking degree of 40 to 49 wt%, and has an optical density (OD) of 5 or more; a foaming polymer layer which is laminated on the first adhesive layer, includes a urethane-based foam, has an optical density of 5 or more, and has a thickness of 0.3 to 1.15 mm; an interlayer polymer layer which is laminated on the foaming polymer layer, includes any one or more among polyolefin (PO), polyethylene terephthalate (PET), and polyester, has an optical density of 5 or more, and has a thickness of 0.045 to 0.055 mm; and a second adhesive layer which is laminated on the interlayer polymer layer, includes 100 parts by weight of acrylic polymer, 1 to 2 parts by weight of a silane coupling agent, and 0.1 to 0.18 part by weight of carbon black, has a crosslinking degree of 40 to 49 wt%, and has an optical density of 5 or more. The first and second adhesive layers are attached to the mold frame and the display panel, respectively and have a total thickness of 0.4 to 1.3 mm. The present invention provides excellent adhesiveness, adhesion, and durability.
Patent KR-20190079244-A (KR)
Title: Electronic devices and thin film transistor for gas sensing using the additives
Inventor: NOH YONG YOUNG
IPC: G01N27/12
Filed: 2017-12-27
Abstract: The present invention relates to an electronic device and a thin film transistor for a gas sensor using additives and, more specifically, provides an electronic device and a thin film transistor for a gas sensor, wherein the electronic device for a gas sensor comprises an electrode and a semiconductor layer, and additives are contained in the semiconductor layer to sensitively react to gas. The additives are TCNQ or ABN.
Patent KR-20190079329-A (KR)
Title: High Voltage Dielectric Zener Diode for Electrostatic Protection and manufacturing method thereof
Inventor: KIM MI A
IPC: H01L29/866
Filed: 2017-12-27
Abstract: The present invention relates to a Zener diode and a manufacturing method thereof and, more particularly, to a Zener diode capable of withstanding high breakdown voltage while protecting static electricity, and a manufacturing method thereof. According to the present invention, in the Zener diode with high withstand voltage and electrostatic discharge resistance, a second type well is formed with a predetermined depth and width on an upper surface of a first type substrate to form a PN junction, and a reverse voltage is applied to the upper surface and a lower surface, wherein the second type well consists of a multilayer well.
Patent KR-20190079390-A (KR)
Title: Wireless communication method
Inventor: LEE BUM YEOL
IPC: H04W16/28
Filed: 2017-12-27
Abstract: The present invention relates to a wireless communication method for setting a call with a user terminal by using a beam used in a wireless communication system using a high frequency. According to the present invention, the wireless communication method comprises the steps of: receiving a beam recovery request from a user terminal, which failed in beam steering; requesting a beam list from a management station in response to the beam recovery request; providing beam identification information included in the beam list received from the management station to the user terminal; and attempting to establish a call with the user terminal using the beam identification information. The beam list may include the beam identification information for which call setup was successful through the base station for a predetermined period of time.
Patent KR-20170020441-A (KR)
Title: 무선 자원 스케줄링 방법 및 장치
Inventor: GAO HUI
IPC: H04L1/18
Filed: 2014-06-17
Abstract: 본 발명은 무선 자원 스케줄링 방법 및 장치에 관한 것이다.  본 방법은, 송신단이 수신단에 의해 피드백되는 부정 확인응답 메시지를 수신하는 경우, 상기 송신단에 의해, 응답 메시지가 상기 부정 확인응답 메시지인 데이터를 재전송되어야 할 데이터로서 획득하는 단계 - 상기 재전송되어야 할 데이터는 적어도 한 개의 전송 블록을 포함함 -; 상기 수신단에 의해 전송되는 RLC 상태 보고에 따라서 상기 송신단에 의해, 상기 수신단이 상기 재전송되어야 할 데이터의 각 전송 블록을 성공적으로 수신하는지를 결정하는 단계; 및 상기 전송되어야 할 데이터의 전송 블록 모두가 성공적으로 수신되는 경우, 상기 재전송되어야 할 데이터의 재전송을 취소하거나, 또는 상기 재전송되어야 할 데이터의 전송 블록 모두가 성공적으로 수신되지 않은 경우, 상기 재전송되어야 할 데이터 내에 있는 전송 블록으로서 성공적으로 수신되지 않은 전송 블록을 재전송하는 단계를 포함한다.  본 발명은 ACK가 NACK로 오검출되는 경우에 발생되는 반복 재전송의 문제를 효과적으로 해결할 수 있어서, 성공적으로 전송된 데이터가 재전송되는 것을 방지할 수 있으므로, 대역폭 자원을 절약할 수 있고, 주파수 스펙트럼의 사용 효율을 개선할 수 있다.
Patent KR-20170023096-A (KR)
Inventor: VANDEWALLE PATRICK LUC ELS
IPC: H04N13/04
Filed: 2015-06-12
Abstract: 무안경 입체영상 3D 디스플레이는 중간 3D 이미지를 생성하기 위한 제 1 유닛(503)을 포함한다. 상기 중간 3D 이미지는 복수의 영역들을 포함하며 상기 제 1 유닛(503)은 영역들에 대한 상이한 뷰 방향들에 대응하는 픽셀 값들의 제 1 수의 이미지 블록들을 생성하도록 배열된다. 다수의 이미지 블록들은 복수의 영역들 중 몇몇 영역들에 대해 상이하다. 제 2 유닛(505)은 중간 3D 이미지로부터 다수의 뷰 이미지들을 포함한 출력 3D 이미지를 생성하며, 여기에서 뷰 이미지들의 각각은 뷰 방향에 대응한다. 상기 디스플레이는 디스플레이 장치(301) 및 출력 3D 이미지를 디스플레이도록 디스플레이 장치(301)를 구동하기 위한 구동기(507)를 추가로 포함한다. 적응기(509)는 중간 3D 이미지의 속성 또는 제 1 이미지 생성 유닛(503)이 중간 이미지를 생성하도록 배열되는 3차원 장면의 표현에 응답하여 제 1 영역에 대한 다수의 이미지 블록들을 적응시키도록 배열된다.
Patent KR-20170043508-A (KR)
Inventor: COLVIN HOWARD
IPC: C07F7/18
Filed: 2015-06-29
Abstract: 개질된 실리카 생성물의 제조 방법은 머캅토 실레인 및 실리카를 혼합하여 소수화된 실리카를 형성하는 단계, 및 소수화된 실리카를 산화제로 처리하는 단계를 포함한다.  마찬가지로, 개질된 실리카 생성물을 가지는 실리카 마스터배치의 제조 방법은 머캅토 실레인 용액 및 실리카 슬러리를 혼합하여 소수화된 실리카 슬러리를 형성하는 단계, 이후 소수화된 실리카 슬러리를 산화제로 처리하여 개질된 실리카 슬러리를 형성하는 단계를 포함한다.  개질된 실리카 슬러리는 고무 라텍스와 블렌딩된 후, 응집되어 실리카 마스터배치를 형성한다.  고무 배합물, 및 개질된 실리카 생성물 및 실리카 마스터배치 중 하나를 사용하여 제조된 물품이 또한 개시된다.
Patent KR-20170024093-A (KR)
Inventor: GNIELKA ECKART
IPC: B60K37/04
Filed: 2015-05-06
Abstract: 본 발명은, 평면 부재로서 형성된, 조정 가능한 커버 부재(4)를 이용하여, 차량의 내장 트림 부품(1)의 커버면(2) 내에 제공된 개구부(3)를 개방하고 폐쇄하기 위한 장치에 관한 것이다.  커버 부재(4)는 내장 트림 부품(1)과 연결된 프레임 부재(5) 상에 운동 가능하게 장착된다.  실질적으로, 프레임 부재(5)의 베어링 측면판들(11, 12) 내에 회동 가능하게 장착된 2개의 회동 레버(14, 15)의 회전 운동 또는 회동은 커버 부재(4)의 병진 운동으로 전환된다.  이때, 커버 부재(4)는 그의 베어링 블록들(23, 24)을 관통하는 샤프트(26), 및 이 샤프트(26)의 자유 단부들에 배치되어, 베어링 측면판(10, 11)에 배치된 제1 래크(29, 30)와 각각 맞물리는 2개의 피니언(27, 28)에 의해 종동된다.
Patent KR-20170031198-A (KR)
Inventor: TABEI JUN ICHI
IPC: C08G59/62
Filed: 2015-06-01
Abstract: 본 발명의 봉지용 수지 조성물은, 반도체 소자를 몰딩하는 봉지용 수지 조성물로서, (A) 에폭시 수지, (B) 경화제, (C) 무기 충전재, (D) 하기 일반식 (1)로 나타내는 디아미노트리아진 화합물을 포함한다. 
   
(식 중, R은 1가의 유기기이다.)
Patent KR-20170047256-A (KR)
Inventor: LEE HAE JIN
IPC: G06F17/30
Filed: 2015-08-26
Abstract: 개시된 아키텍처는 상이한 방식으로 카드를 제시할 수 있는 카드 인터랙션 모델을 가능하게 한다. 사용자가 태스크를 수행할 때, 이들 태스크에 대응하는 새로운 스택형 카드(stacked cards)(다른 카드의 상에 하나의 카드)는 배경 캔버스 위 왼쪽 창(기초 캔버스의 카드 오버레이(a card overlay))에서 열린다. 사용자는 카드 오버레이의 카드 스택을 스크롤하여 이전 카드를 검색할 수 있다. 추가적으로, 대안적인 뷰잉 모드(viewing mode)에서, 사용자는 인터랙티브 어포던스(잠재적인 액션을 가능하게 하도록 사용가능하게 만들어진 인터랙티브 오브젝트)를 통해 카드 오버레이와 인터랙팅할 수 있어서 나란한 카드 오버레이(side-by-side card overlay) 방식으로 카드를 보는 것이 가능하고(예를 들어, 오버뷰) 또한 이전 카드 중 하나를 열고 빠르게 탐색하는 것이 가능하다. 아키텍처는 많은 상이한 지리적 장소 전반의 범위를 검색하는 맵핑 시스템에 대한 적용가능성을 갖는다.
Patent KR-20170042646-A (KR)
Inventor: WILES TIMOTHY
IPC: H01J49/40
Filed: 2015-08-17
Abstract: 시료 파라미터에 근거하여 선택되는, Maldi에 의한 시험을 위한 생물학적 시료의 제조 방법. Maldi 스코어가 다양한 시료 파라미터 (예를 들어, McFarland, 분배 용량 및 분배 횟수)에 대하여 얻어진다. 상기 데이터로부터, 시료 제조 파라미터들을 Maldi 시험을 위하여 제조되는 생물학적 시료에 대하여 선택할 수 있다. 한가지 시료 제조 전략은 복수의 시료 분배 및 그 사이의 건조 단계를 이용하며, 이는 특히 낮은 범위의 McFarland 값 (예를 들어, 약 2 아래)에서 시료들에 대하여 더 정확한 Maldi 스코어를 제공한다.