baber/WOPTO huggingface dataset:
Patent KR-20200112881-A (KR)
Title: 플리나불린의 투여를 통해 혈소판감소증을 감소시키는 조성물 및 방법
Inventor: HUANG LAN
IPC: A61K31/7068
Filed: 2019-01-23
Abstract: 본원에는 임상적으로 관련된 방식으로, 대상체에 플리나불린을 투여함으로써 화학 요법 또는 방사선 요법에 의해 야기된 혈소판감소증을 감소 또는 예방하는 방법이 개시된다.  또한, 혈소판 생성을 증가시키고, 혈소판 형성을 자극하고, 혈소판 수를 증가시키고, 혈소판 생존을 자극하기 위한 플리나불린의 투여가 개시된다.
Patent KR-20200115559-A (KR)
Title: 티에노피리딘 화합물의 혼합된 이황화물 접합체를 합성하기 위한 생체촉매 및 방법
Inventor: ZHANG HAOMING
IPC: A61P9/00
Filed: 2019-01-31
Abstract: 본 발명은 시토크롬(cytochrome) P450 BM3 또는 CYP102A1의 유전학적으로 조작된 변이체(variant)를 촉매제(catalyst)로 하여 티에노피리딘(thienopyridine) 화합물의 혼합된 이황화물 접합체를 합성하는 방법에 관한 것이며, 화학합성 분야에 속한다.
Patent KR-20200124714-A (KR)
Title: 감광성 수지 조성물, 경화막, 적층체, 경화막의 제조 방법, 및 반도체 디바이스
Inventor: FUKUHARA TOSHIAKI
IPC: G03F7/40
Filed: 2019-03-26
Abstract: 복소환 함유 폴리머의 전구체와 열염기 발생제와 라디칼 중합성 화합물을 포함하고, 상기 복소환 함유 폴리머의 전구체가, 라디칼 중합성기를 가지며, 상기 라디칼 중합성 화합물이, 중합성 관능기를 4개 이상 갖는 화합물 및 중합성 관능기를 3개 갖고 또한 분자량이 400 이하인 화합물로 이루어지는 군으로부터 선택되는 적어도 1개의 라디칼 중합성 화합물을 포함하는, 감광성 수지 조성물, 경화막, 적층체, 경화막의 제조 방법, 및 반도체 디바이스.
Patent KR-20200119904-A (KR)
Inventor: TELFORD RODNEY V
IPC: A47D15/00
Filed: 2016-10-28
Abstract: 조절 가능한 아기 캐리어가, 넓은 범위의 사이즈의 아기들을 수용하도록 조절될 수 있는, 조절 가능한 버킷을 포함한다. 아기 캐리어는, 아기 캐리어에 의해 제공되는 버킷 시트 영역의 깊이 및 폭을 조절하기 위해, 단독으로 또는 협력적으로 작용하는, 하나 이상의 조절구를 포함한다. 캐리어는, 아기의 사이즈에 적당한 인체공학적 자세에서 다양한 사이즈의 아기들을 지지할 수 있다.
Patent KR-20200142512-A (KR)
Title: 제빙기 조립체를 포함하는 냉장고
Inventor: TORRES IVO ALBERTO PINTO
IPC: F25C5/20
Filed: 2018-04-20
Abstract: 캐비닛(8); 캐비닛(8) 내측에 형성되며, 개방된 전방부를 구비하는 격실(14); 상기 격실(14)의 상기 개방된 전방부를 적어도 부분적으로 폐쇄하기 위해 상기 캐비닛(8)에 이동가능하게 연결되는 격실 도어(26); 상기 격실(14) 내측에 배치되며, 제빙기(76)를 포함하는 제빙기 조립체(70)로, 상기 제빙기(76)는 제빙기 케이싱(82), 물 탱크(86), 및 물 필터(90)를 포함하고, 상기 제빙기 조립체(70)는 상기 격실 도어(26)가 개방 위치에 있을 때 상기 격실(14) 내측에서 액세스가능한 것인 제빙기 조립체(70)를 포함하는 냉장고(2)로서, 상기 제빙기 조립체(70)는 상기 물 탱크(86) 및 상기 물 필터(90)를 수용하기 위해 상기 제빙기 케이싱(82) 아래에 배치되는 지지 하우징(150)을 포함하고, 그에 따라 상기 제빙기 케이싱(82) 및 상기 지지 하우징(150)은 각각의 모듈로 제공되는, 냉장고(2).
Patent KR-20200121914-A (KR)
Inventor: ISHISONE TAKAHIRO
IPC: H01L51/50
Filed: 2014-08-11
Abstract: 본 발명은 형광 및 인광을 이용하며, 실용에 유리한 다색 발광 소자를 제공한다.  발광 소자는 호스트 재료 및 형광성 물질을 포함하는 제 1 발광층과, 2종류의 유기 화합물 및 삼중항 들뜸 에너지를 발광으로 변환할 수 있는 물질을 포함하는 제 2 발광층의 적층 구조를 갖는다.  또한, 제 1 발광층으로부터 발해지는 광은 제 2 발광층으로부터 발해지는 광보다 짧은 파장 측에 발광 피크를 갖는다.
Patent KR-20200134259-A (KR)
Title: 액 처리 장치 및 액 처리 방법
Inventor: IDE HIROYUKI
IPC: B05D1/26
Filed: 2019-03-20
Abstract: 기판에 공급되는 처리액에 이물이 혼입되는 것을 억제하는 액 처리 장치를 제공한다. 처리액 공급원으로부터 공급된 기판을 처리하기 위한 처리액을 당해 기판에 토출하는 노즐과, 상기 처리액 공급원과 상기 노즐을 접속하는 주유로와, 상기 주유로에 마련되는 필터와, 상기 주유로로부터 분기된 분기로와, 상기 분기로의 단부에 마련되는 펌프와, 상기 처리액 공급원으로부터 공급된 상기 처리액이 상기 분기로로 유입되도록 상기 펌프에 의한 흡액을 행하는 제 1 단계와, 이어서 상기 노즐로부터 상기 처리액이 토출되도록 상기 펌프로부터 상기 분기로로 당해 분기로의 용량보다 적은 양의 당해 처리액을 토출하는 제 2 단계를 행하도록 제어 신호를 출력하는 제어부를 구비하는 장치를 구성한다.
Patent KR-20200133273-A (KR)
Title: 위상 교정 방법 및 장치
Inventor: ZHANG YONG
IPC: H04L25/02
Filed: 2019-01-21
Abstract: 본 발명의 실시예는 위상 교정 방법 및 장치를 제공하는바, 상기 방법은, 미리 설정된 규칙에 따라, 수신된 측정 시퀀스를 분할하는 단계; 분할된 각 세그먼테이션 측정 시퀀스의 위상 교정 계수를 각각 결정하는 단계 - 상기 각 세그먼테이션 측정 시퀀스는 세그먼테이션 위상에 각각 대응함 - ; 점검 대상 시퀀스에 대해 위상 교정 수행 시, 상기 점검 대상 시퀀스의 위상과 상기 세그먼테이션 위상의 매칭 관계에 따라, 매칭된 세그먼테이션 위상에 대응하는 위상 교정 계수를 사용하여 상기 점검 대상 시퀀스에 대해 위상 교정을 수행하는 단계;를 포함한다. 본 발명의 실시예는 비선형 측정 시퀀스를 선형에 근접한 몇개의 측정 시퀀스로 분할하여 각각의 선형에 근접한 측정 시퀀스에 대해 대응하는 위상 교정 계수를 사용하여 각각 교정하는 것에 해당하기에 위상 교정의 정확도를 대폭 향상시키고 우수한 위상 교정 효과를 달성할 수 있다.
Patent KR-20210002595-A (KR)
Title: 잔류 응력 산출 방법
Inventor: MATSUDA MARIKO
IPC: G01N23/2055
Filed: 2019-03-25
Abstract: 본 발명의 일 태양에 따른 잔류 응력 산출 방법은, 금속재의 복수 개소의 각각에 있어서의 잔류 응력의 측정 값을 준비하는 공정과, 금속재와 동일 형상의 복수의 유한 요소 모델을 작성하는 공정과, 복수의 유한 요소 모델의 각각에 대해, 고유 변형을 부여 가능한 파라미터를 설정하는 공정과, 파라미터를 설정한 복수의 유한 요소 모델의 각각에 대해서, 유한 요소 해석에 근거하여 복수 개소의 각각에 있어서의 잔류 응력의 계산 값을 도출하는 공정과, 잔류 응력의 계산 값 및 측정 값의 차이를 산출하는 공정을 구비하고, 계산 값과 측정 값의 차이를 최소화하는 최적화 문제로서, 파라미터의 최적해를 구한 후, 절삭 전의 금속재와 동일 형상의 유한 요소 모델에 대해서 유한 요소 해석에 근거하여 잔류 응력을 계산한다.
Patent KR-20210003260-A (KR)
Title: 스플릿 링 공진기 및 기판
Inventor: KOSAKA KEISHI
IPC: H01Q9/04
Filed: 2019-05-28
Abstract: 예를 들어, 그라운드 패턴으로부터 분리되어 있는 그라운드 단자를 구비하는, 스플릿 링 공진기로서, 상기 그라운드 단자가, 상기 스플릿 링 공진기에 있어서의 스플릿 링상의 도체 부분에 속하는 평면에 대해, 대략 수직 방향으로 연신된 부분을 포함하는, 스플릿 링 공진기.
Patent KR-20210008518-A (KR)
Title: 헥사플루오로-1,3-부타디엔의 제조 방법
Inventor: FUKUCHI Yohsuke
IPC: C07C21/20
Filed: 2019-06-03
Abstract: 공업적으로 충분한 레벨의 수율로 헥사플루오로-1,3-부타디엔을 제조하는 것이 가능한 헥사플루오로-1,3-부타디엔의 제조 방법을 제공한다. CF 2 X 1 -CFX 2 -CFX 3 -CF 2 X 4 (X 1 , X 2 , X 3 , 및 X 4 는, 각각 독립적으로 불소 원자 이외의 할로겐 원자를 나타낸다)인 화학식으로 나타내어지는 할로겐화부탄과, 아연과, 유기용제를 함유하는 반응액 중에서, 할로겐화부탄으로부터 불소 원자 이외의 할로겐 원자 X 1 , X 2 , X 3 , X 4 를 탈리시켜서 헥사플루오로-1,3-부타디엔을 생성시키는 반응을 행한다. 이 반응의 때에는, 반응에 의해 생기는 할로겐화아연의 반응액 중의 농도를, 상기 유기용제에 대한 할로겐화아연의 용해도 이하로 한다.
Patent KR-20200143742-A (KR)
Title: 테스트 카트리지 내의 복수의 반응 챔버
Inventor: BRU GIBERT RAFAEL
IPC: G01N33/50
Filed: 2013-05-09
Abstract: 복수의 테스트 챔버, 복수의 입구 채널, 및 입구 채널을 하나 이상의 다른 챔버에 연결하는 유체 네트워크를 포함하는 유체 시험 시스템이 제시된다.  복수의 테스트 챔버는 길이 및 수력 직경을 각각 특징으로 한다.  각각의 테스트 챔버의 길이는 중력 벡터에 대해 실질적으로 평행하게 정렬된다.  각각의 테스트 챔버는 대응하는 테스트 챔버의 길이를 따라 배치된 단지 하나의 개방부를 갖는다.  추가로, 각각의 테스트 챔버는 그의 각각의 개방부를 거쳐 복수의 입구 채널들 중 하나에만 결합된다.
Patent KR-20210011977-A (KR)
Title: Nk-92 세포를 성장시키기 위한 기초 배지
Inventor: ANDERSON RICHARD JOHN
IPC: C12N5/0783
Filed: 2019-05-20
Abstract: NK-92® 세포를 배양하기 위한 방법 및 맞춤형 배지 조성물이 본원에 제공된다.
Patent KR-20210005966-A (KR)
Inventor: NAGAKURA TAKESHI
IPC: G02B5/30
Filed: 2021-01-05
Abstract: The present invention provides an adhesive composition and a surface protective film, which are excellent in the balance of adhesive force in low peel speed and high peel speed, have excellent adhesive performance with stain resistance, and have excellent antistatic performance without time degradation. The adhesive composition contains an acrylic polymer of a copolymer having an acid value of 0.1 to 1.0 by copolymerizing (A) a (meth)acrylic acid ester monomer having C1 to C18 carbon atoms of an alkyl group, (B) a copolymerizable monomer containing a hydroxyl group, (C) a copolymerizable monomer containing a carboxyl group and containing 2-ethylhexyl acrylate in a ratio of 70 parts by weight or more among 100 parts by weight of (A) (meth)acrylic acid ester monomer having C1 to C18 carbon atoms of an alkyl group. A crosslinking agent is (D) 3- or higher functional isocyanate compound, and an antistatic agent is an ionic compound having anion with the number of fluorine atoms of F7 or more and a melting point of 25 to 50°C.
Patent KR-20210119283-A (KR)
Title: An electronic apparatus and a method of operating the electronic apparatus
Inventor: JU SO YOUNG
IPC: G06F3/16
Filed: 2021-01-05
Abstract: According to embodiments, disclosed are an electronic device and an operating method thereof. The disclosed electronic device comprises: an audio output part; a rollable display; a communication part for receiving tagging input from an external device in the low-battery mode of the electronic device and obtaining information on content to be received from the external device depending on the tagging input; and a control part woken up by the communication part to control the output of the content received from the external device. The control part determines a content output mode representing the withdrawal degree of the rollable display depending on the information on the content obtained from the communication part, and controls either or both of the rollable display and the audio output part to output the content received from the external device through either or both of the rollable display and the audio output part depending on the content output mode. Therefore, provided are an electronic device and an operating method thereof, wherein content output in an external device can be shared automatically with the electronic device.
Patent KR-20220102032-A (KR)
Title: Blank feed alignment device for folding-gluer pressing device
Inventor: LEE CHUL
IPC: B31B50/64
Filed: 2021-01-12
Abstract: A blank supply aligning device for a folding gluer pressing device according to the present invention includes a supply module that sequentially passes through a printing module, a cutting module, and a folder-gluer module to receive and align a plurality of temporarily bonded blanks, and supplies the blanks to a pressing module while maintaining the alignment. The supply module includes: a housing provided on an upper part of a transfer passage associated with the pressing module; a supply part provided in the housing to temporarily stop the blanks so that they obliquely overlap each other, and then sequentially supplying the blanks to the pressing module; and a drive part provided in the housing and linked to the supply part to drive the supply part, wherein temporary stop of the blank and supply to the pressing module are continuously crossed due to interaction between the supply part and the drive part. Thus, the blank supply aligning device for a folding gluer pressing device can minimize occurrence of defects and maximize work efficiency.
Patent KR-20220105326-A (KR)
Title: Connector for Milimeter Wave
Inventor: KIM BYOUNG NAM
IPC: H01R13/6581
Filed: 2021-01-20
Abstract: Disclosed is a connector for a millimeter wave. The disclosed plug connector for the millimeter wave comprises: a plug main body made of a dielectric material; a plurality of plug signal pins coupled to the plug main body and made of a metal material; and a plug inner wall shield part coupled to the plug main body, made of the metal material, and electrically having a ground potential, wherein the plug inner wall shield part comprises a main body part that extends in the same direction as a longitudinal direction of the plug main body, and a plurality of partition walls that protrude vertically from the main body part. The disclosed connector has an advantage of effectively reducing a crosstalk occurring between the signal pins.
Patent KR-20220106489-A (KR)
Inventor: LEE JEONG HEE
IPC: B60W40/10
Filed: 2021-01-22
Abstract: Introduced are a cruise control system of a vehicle and a method thereof. The cruise control system of the vehicle of the present invention comprises: a collection unit which collects driving information of the vehicle and available energy information or driving distance information of the vehicle; and a control unit which sets target responsiveness for performing a cruise control function of the vehicle based on the driving information, the available energy information, or the driving distance information of the vehicle collected by the collection unit. An objective of the present invention is to provide the cruise control system of the vehicle for setting the target responsiveness for performing the cruise control function of the vehicle, and the method thereof.
Patent KR-20210124893-A (KR)
Title: Combined Insulator and Conductor Assembly for Bearings with Encased Insulator
Inventor: ARNAULT BENOIT
IPC: F16C19/06
Filed: 2021-01-28
Abstract: The present invention relates to a combined insulator and conductor assembly for bearings with an insulator. The combined insulator and conductor assembly for the bearings which can be placed between a shaft and a housing comprises a ring-shaped insulator which can be placed around an outer ring of the bearings, and has an inner circumferential surface and an outer circumferential surface, and has one or more insulation layers which are made of electricity insulating materials or which are for preventing current flow between an outer ring and the housing. A conductive carrier includes: a cylindrical part having an inner surface placed around the outer surface of the insulator and an outer surface which can be placed on the inner surface of the housing; and a disc part extended inward in a radial direction from the cylindrical part having an inner radial-directional end unit apart from the shaft toward an outer side. A ring-shaped conductive brush sub assembly is combined with the carrier disc part, and includes a plurality of electrically conductive fibers which can come in contact with an outer surface of the shaft for providing a conductive path to the part between the shaft and the carrier and then to the housing afterwards. The present invention aims to provide a combined insulator and conductor assembly for bearings with an insulator, which is capable of forming a relatively firm fiber ring.
Patent KR-20210131219-A (KR)
Title: Display device
IPC: H01L25/075
Filed: 2021-01-29
Abstract: The present invention relates to a display device having enhanced efficiency of light emission, and more specifically, to a display device which comprises: a plurality of pixels; and a light-emitting element provided to each of the pixels, wherein the light-emitting element has a first surface and a second surface facing each other and includes: a first electrode electrically connected to the first surface of the light-emitting element; a second electrode electrically connected to the second surface of the light-emitting element; and a metal oxide pattern interposed between the second surface of the light-emitting element and the second electrode. The metal oxide pattern includes a first area and a second area, wherein the first area surrounds the second area and the second area has a contact hole which exposes at least a part of the second surface. Moreover, the second electrode comes in contact with the second surface through the contact hole and the first area and the second area have different crystal forms.
Patent KR-20220111563-A (KR)
Inventor: JEONG UIJU
IPC: G21C15/02
Filed: 2021-02-02
Abstract: A core catcher includes: a main body vessel accommodating core melt dropped from a reactor pressure vessel and including a lower inclined surface; a lower structure supporting the lower inclined surface of the main body vessel and including an upper inclined surface forming a first cooling passage with the lower inclined surface of the main body vessel; and an air supplying unit supplying compressed air to the first cooling passage through which cooling water passes.
Patent KR-20210119287-A (KR)
Title: Base material conveying apparatus, printing apparatus, coating apparatus, and method for acquisition of base material roll diameter
Inventor: KAMIGIKU TAKASHI
IPC: B65H23/04
Filed: 2021-02-05
Abstract: The present invention relates to a base material returning apparatus, printing apparatus, coating apparatus, and method for acquiring the diameter of a base material roll, which are able to make it possible to precisely acquire the diameter of a base material wound on a roll. By measuring the diameter of a printing medium (M) wound on an unwinding roll (71) by a diameter sensor (77), the measured winding diameter value (Ds1(d)) in accordance with a returning distance (d) is measured. By smoothing the measured winding diameter value (Ds1(d)) by a low pass filter, a smooth winding diameter value (Ds-avg1(d)) is extracted. Based on the initial diameter value (Do1), thickness value (Tm), and returning distance (d) of the printing medium (M), the value of the diameter of the printing medium (M) wound on the unwinding roll (71) is calculated, and the calculated winding diameter value (Dc1(d)) is calculated. By conducting the calculation of a difference (Ddiff1(d)) of the calculated winding diameter value (Dc1(d)) and the smooth winding diameter value (Ds_avg1(d)) while compensating a delay by the low pass filter, the difference (Ddiff1(d)) is calculated. In addition, the calculated winding diameter value (Dc1(d)) is corrected by the difference (Ddiff1(d)).
Patent KR-20210106368-A (KR)
Inventor: KIM JAE HONG
IPC: H01P1/205
Filed: 2021-02-17
Abstract: The present invention relates to a cavity filter and a manufacturing method thereof. The cavity filter comprises: a cavity at one side and a cavity at the other side that require a capacitive cross-coupling design; resonance rods provided at the centers of the cavity at one side and the cavity at the other side respectively; and a vertical post for a notch extended from any one among the resonance rods to be extended and disposed vertically upward and downward within an inner wall, which is a boundary between the cavity at one side and the cavity at the other side. The vertical post for the notch and a resonance rod connected to the vertical post for the notch among the resonance rods are integrally formed. Therefore, it is possible to provide an advantage of easy manufacturing and easy capacitive cross-coupling design.
Patent KR-20220118721-A (KR)
Title: Soil box experiment apparatus and operation method thereof
Inventor: KIM HAK SUNG
IPC: G01V99/00
Filed: 2021-02-19
Abstract: Provided are a seismic test soil apparatus of a ground and structure model and an operation method thereof. The seismic test soil apparatus of a ground and structure model may comprise: a soil wall body accommodating a ground model; a first connection body installed on one side of the soil wall body; a second connection body installed on the other side of the soil wall body; a first seismic wave module installed on the first connection body and generating a seismic wave; and a second seismic wave module installed on the second connection body and receiving and analyzing the seismic wave passing through the ground model. The seismic test soil apparatus does not require a structure for locating a seismic wave measurement device to be installed inside the soil and ground model.
Patent KR-20220118769-A (KR)
Title: Tire
Inventor: HAN JIN HYUK
IPC: B60C11/00
Filed: 2021-02-19
Abstract: According to one embodiment of the present invention, a tire comprises: a first tread unit having an area coming in contact with a road surface during driving of a vehicle; and a second tread unit disposed on an inner surface of the first tread unit. The first tread unit comprises a plurality of convex units. According to embodiments of the present invention, the tire has a structure formed to prevent a surface of the tread unit of the tire coming in contact with a road surface in parallel to the road surface.
Patent KR-20220121597-A (KR)
Title: Wearing sensor for wireless earphone and driving method thereof
Inventor: YU KWANG SUK
IPC: G06T7/00
Filed: 2021-02-25
Abstract: The present invention relates to a wearing sensor for wireless earphones, which uses a low-resolution image sensor to verify, in real time, whether earphones are worn to activate a pause function, so that power saving can be realized, as well as identifies the vibration generated as a user taps the user's face or bodies of the earphones through the image sensor to generate a control command for earphones according to the tapping, so that convenient use of the earphones can be realized, and a driving method thereof. The wearing sensor for wireless earphones can be embedded in wireless earphones, wherein the angle of view is matched to a sensing through hole formed on an installation surface of an acoustic tube and ear tip in a receiver housing of the earphones to capture an image, and the state of the earphones is verified in real time through the captured image.
Patent KR-20220122095-A (KR)
Title: Composition for improving molecular barcoding efficiency and use thereof
Inventor: PARK DONG HYUN
IPC: C12Q1/6855
Filed: 2021-02-26
Abstract: The present invention relates to a composition for improving molecular barcoding efficiency and uses thereof and, more specifically, to a preparation method of a DNA library, to a molecular barcoding method for nucleic acid sequence analysis, and to a composition for preparing a DNA library. According to the method and composition, a barcode sequence, which is arranged to comprise a first nucleotide position in an adapter based on a terminal region of the adapter to be ligated with a DNA fragment, is used so that a molecular barcoding replacement phenomenon can be reduced and the accuracy of nucleic acid sequence analysis can be increased.
Patent KR-20210117165-A (KR)
Title: Substrate processing method and substrate processing apparatus
Inventor: NAKAMURA SATORU
IPC: H01L21/02
Filed: 2021-03-05
Abstract: Provided are a substrate processing method and a substrate processing apparatus, capable of performing etching at a higher speed and with higher selectivity than a gas switching scheme. The substrate processing method in the substrate processing apparatus includes: a) supplying a process gas including fluorocarbon and a rare gas to a processing container in which an arrangement support for arranging a processing target object including a first region formed of silicon oxide is disposed; b) plasma-treating the processing target object by first plasma of the process gas generated under a first plasma generation condition; c) plasma-treating the processing target object on which a bias potential is generated by second plasma of the process gas generated under a second plasma generation condition that is different from the first plasma generation condition; and d) repeating the steps b) and c).
Patent KR-20220127422-A (KR)
Title: Image sensor and method for fabricating the same
Inventor: CHOI HAKYU
IPC: H01L27/146
Filed: 2021-03-10
Abstract: Provided are an image sensor and a manufacturing method thereof. The manufacturing method of an image sensor may comprise: providing a semiconductor substrate of a first conductivity type having first and second surfaces facing each other; forming a first impurity region of a second conductivity type in the semiconductor substrate; forming a pixel isolation structure defining pixel regions within the semiconductor substrate; patterning the first surface of the semiconductor substrate in each of the pixel regions to form a vertical trench; forming a mask pattern exposing each of the pixel regions on the first surface of the semiconductor substrate, wherein the mask pattern forms a remaining mask pattern filling a portion of the vertical trench; forming a second impurity region by ion implanting impurities of the second conductivity type into the semiconductor substrate using the mask pattern as an ion implantation mask, wherein the second impurity region is adjacent to the vertical trench; and forming a transfer gate electrode in the vertical trench with a gate insulating film interposed therebetween. Accordingly, the electrical characteristics of the image sensor can be further improved.
Patent KR-20220127672-A (KR)
Title: equipment picture advertisement
Inventor: KIM JEUNG SIN
IPC: G11B27/30
Filed: 2021-03-11
Abstract: The present invention relates to a video advertising device. Existing video advertisements are produced with a quasi-broadcasting station level system such as the Internet or server. By broadcasting in a wide area, small stores are advertised in areas outside their own store business area, and are excluded due to the burden of high advertising costs. Accordingly, the present invention is to automatically, continuously and repeatedly provide video advertisements using a TV or monitor capable of displaying various video advertisements, a DVD player, and a timer.
Patent KR-20220130486-A (KR)
Title: Perovskite solar cell and preparing method of the same
Inventor: PARK NAM GYU
IPC: H01L51/42
Filed: 2021-03-18
Abstract: The present application relates to a perovskite solar cell that includes: a transparent conductive substrate; an electron transport layer formed on the transparent conductive substrate; a perovskite light absorption layer including a Lewis base formed on the electron transport layer; a hole transport layer formed on the perovskite light absorption layer; and an electrode formed on the hole transport layer.
Patent KR-20210122154-A (KR)
Inventor: SEO HO SEONG
IPC: C12P19/12
Filed: 2021-03-26
Abstract: The present invention relates to a novel deinococcus radiodurans strain, exopolysaccharide derived therefrom, a composition comprising the same. More specifically, a deinococcus radiodurans BRD125 strain deposited in an accession number of KCTC 13955BP, exopolysaccharide derived therefrom, a composition comprising the same, and a method for extracting exopolysaccharide derived from deinococcus radiodurans. According to the present invention, exopolysaccharide derived from deinococcus radiodurans can be expected to be widely applied in various fields.