baber/WOPTO huggingface dataset:
Patent KR-20230011060-A (KR)
Inventor: SANG HOON HAN
IPC: B60L53/20
Filed: 2021-07-13
Abstract: The present invention provides a power control device for an electric bicycle. The device comprises: a generator for generating AC power by rotating a pedal; a first control unit for converting the AC power generated by the generator into DC power; a first battery for receiving and storing the DC power converted by the first control unit; a second control unit for converting the DC power converted by the first control unit or stored in the first battery into AC power; and a motor driven by receiving the AC power converted by the second control unit. The first control unit detects the voltage of the first battery, and if the voltage of the first battery is less than the reference voltage, cuts off the power supplied from the first battery to the motor, and supplies the DC power converted by the first control unit to the second control unit. According to the present invention, even without a mechanical drive system such as a chain or belt, it is possible to drive at a certain speed or over a certain distance when the battery is completely discharged (a charging state that makes it difficult to drive the motor) or the battery is not connected.
Patent KR-20230014392-A (KR)
Title: Hydrogen fuel cell driving system for wheel-type moved car
Inventor: SIM KYUNG JIN
IPC: H01M8/04082
Filed: 2021-07-21
Abstract: The present invention relates to a hydrogen fuel cell driving system for a wheeled armored vehicle. More specifically, the present invention relates to a hydrogen fuel cell driving system for a wheeled armored vehicle, which is able to operate a driving motor by a hydrogen fuel cell system and the power generated by the hydrogen fuel cell system, let the driving motor transport the rotation power to a wheel, and provide an efficient electronics operation environment with a shorter charging time than that of the electric charging method. The hydrogen fuel cell driving system for a wheeled armored vehicle comprises: a hydrogen storage device including a case and a plurality of hydrogen tanks installed inside the case; a fuel cell system which generates electric power using the hydrogen supplied from the hydrogen storage device as a main fuel; a vehicle battery for storing surplus power or power generated through regenerative braking; a drive system, which receives power from the fuel cell system and the vehicle battery for driving, and composed of a driving motor controller and a driving motor whose operation is controlled by the driving motor controller.
Patent KR-20220015360-A (KR)
Inventor: GUPTA AJAY KUMAR
IPC: H04L41/00
Filed: 2021-07-30
Abstract: The present invention relates to a system and method for the hierarchical computation of key performance indicators (KPI). The method includes a step of receiving one or more counters associated with each node from at least one node with respect to at least one time slice. The method also includes a step of defining metrics for each node on each time slice based on the associated counters. Thereafter, the method includes a step of computing time-aggregated values and locally aggregated values of the metrics. The method also includes a step of mapping the time-aggregated value of each of the metrics with a control center hierarchy (CCH). Moreover, the method also includes a step of calculating a hierarchically aggregated value for each of the metrics existing in a target list of the metrics associated with one or more KPI expressions corresponding to the CCH, based on the aggregation of all the time-aggregated values of the metrics. Thereafter, the method also includes a step of enabling a KPI scheduler unit to compute one or more KPI for the CCH at least based on the hierarchically aggregated value and the KPI expressions.
Patent KR-20230020628-A (KR)
Inventor: NO SANG YONG
IPC: H01L27/15
Filed: 2021-08-03
Abstract: A display device is provided. The display device comprises: a substrate including a display area and a non-display area; a first pixel area and a second pixel area provided in the display area; scan lines disposed in the first pixel area and the second pixel area, and extending in a first direction; first sub-scan lines disposed in the first pixel area, and extending in a second direction intersecting the first direction; second sub-scan lines disposed in the first pixel area and the second pixel area, and extending in the second direction; and a pad unit provided in the non-display area, and electrically connected to the first sub-scan lines and the second sub-scan lines. The scan lines are electrically connected to the first sub-scan lines or the second sub-scan lines. The first sub-scan lines do not overlap the second pixel area. Therefore, the display device can enhance reliability by increase the charging rate.
Patent KR-20230020740-A (KR)
Title: Refrigerator
Inventor: JIN JEONG
IPC: F25D23/02
Filed: 2021-08-04
Abstract: Disclosed is a refrigerator. The disclosed refrigerator comprises: a main body having a storage chamber; an inner door rotatably coupled to the main body; an outer door rotatably arranged in front of the inner door; a dispenser located in the inner door and arranged to supply water; and an automatic water supply apparatus located in the inner door, and including a water tank and a water level sensor detecting a water level in the water tank, and supplying water into the water tank so that the water tank can contain a certain volume of water. The outer door includes: a door body having a dispenser opening formed to expose the dispenser when the outer door is at a position for covering the inner door; and a door panel separably mounted on the door body. Therefore, usability can be improved.
Patent KR-20230021354-A (KR)
Title: Construction performance management system and method using the location and color code of building materials
Inventor: CHO JEONG HOON
IPC: G06Q50/08
Filed: 2021-08-05
Abstract: A construction performance management system using the location and color code of building materials according to one aspect of the present invention comprises: a data input module that secures 3D-based design data by assigning and entering unique location information and unique color codes for each member; a photographing device that secures photographic data by taking photographs of the construction status at a construction site; a data analysis module that is linked to the data input module and the photographing device and compares and analyzes the 3D-based design data and the photographic data to determine whether the location and color of the member match; and a data display module that is linked to the data analysis module to display the determination results in the 3D-based design data. Accordingly, construction performance can be managed automatically.
Patent KR-20230022482-A (KR)
Inventor: SONG JUNE O
IPC: H01L29/20
Filed: 2021-08-09
Abstract: The present disclosure relates to a non-luminescent group III nitride semiconductor laminate, comprising: a drain area, a drift area, and a gate area which are sequentially laminated; a support substrate electrically connected to the drain area; a gate electrode electrically connected to the gate area; a source electrode electrically connected to a channel formed by the drift area exposed through the gate area; a passivation layer covering the entire laminate where the gate electrode and source electrode are located and having a plurality of openings; a gate electrode for bonding electrically connected to the gate electrode through one of the plurality of openings; and a source electrode for bonding electrically connected to the source electrode through another one of the plurality of openings.
Patent KR-20230022530-A (KR)
Inventor: KIM SU JIN
IPC: G01G23/37
Filed: 2021-08-09
Abstract: The present invention relates to a scale for measuring weight with piezoelectric devices, which has the attachable piezoelectric devices to be attached to the soles of the feet to measure the weight of a user, thereby solving a problem that the scale is heavy as the scale is manufactured of a tape measure anthropometer and a footrest-type scale as one body. The portable scale integrated with an anthropometer comprises: attachable piezoelectric devices to be attached to the soles of the feet to measure the weight of a user, and formed as sole-shaped pads; and a data transmission module connected to a nearby smartphone device, and formed as a device including Bluetooth and wireless LAN devices to transmit a weight value calculated in a calculation module (102) to the connected smartphone device. Therefore, the scale can have the attachable piezoelectric devices to be attached to the soles of the feet to measure the weight of the user, thereby solving the problem that the scale is heavy as the scale is manufactured of a tape measure anthropometer and a footrest-type scale as one body.
Patent KR-20230024588-A (KR)
Inventor: YOON JAE JUNG
IPC: B65B65/02
Filed: 2021-08-12
Abstract: The present invention relates to a skin packaging apparatus. According to an example embodiment of the present invention, a skin packaging apparatus comprises: a packaging film supply unit for supplying a packaging film; a packaging film heating unit having a first receiving space in which a first vacuum pressure is provided, and for preheating the packaging film and thermally fusing the same to a packaging container; a vacuum bottom chamber disposed below the packaging film heating unit, having a second receiving space in which a second vacuum pressure is provided, and for allowing the packaging container receiving a package to be seated thereon; a packaging container vacuum suction unit connected to the vacuum bottom chamber and for providing the second vacuum pressure to the second receiving space; a packaging film cutting unit for cutting the packaging film thermally fused to the edge of the packaging container by the packaging film heating unit; and an up-down driving unit for moving the packaging film heating unit and the packaging film cutting unit up and down. When the packaging film supply unit supplies the packaging film to an upper part of the vacuum bottom chamber, the first vacuum pressure is provided to the first receiving space of the packaging film heating unit to preheat the packaging film in a close contact state. When the up-down driving unit moves the packaging film heating unit and the packaging film cutting unit downward and couples the same to the vacuum bottom chamber, the packaging container vacuum suction unit provides the second vacuum pressure to the second receiving space, the packaging film heating unit thermally fuses the packaging film to the packaging container, and the packaging film cutting unit cuts the packaging film thermally fused to the edge of the packaging container, so that skin packaging is completed. Therefore, the efficiency of the skin packaging can be increased.
Patent KR-20230024678-A (KR)
Inventor: LEE JEONG MIN
IPC: A45D34/00
Filed: 2021-08-12
Abstract: The present invention relates to an oxygen peeling device that can perform skin care using oxygen. In particular, the present invention relates to a new type of an oxygen peeling device, wherein the high concentration of oxygen generated from an oxygen generator is charged at high pressure to at least two oxygen tanks, and when one oxygen tank runs out of oxygen, the other oxygen tank is used to continuously apply high concentration and high pressure oxygen to problem skin at constant pressure. The oxygen peeling device provided by the present invention has the advantage of fundamentally alleviating various skin problems by providing high concentration of oxygen to the skin at high pressure. In addition, by using multiple oxygen storage tanks, when one oxygen storage tank runs out of oxygen, oxygen from the other oxygen storage tank can be used. At this time, a process of automatically charging oxygen to empty oxygen storage tanks takes place alternately, eliminating the hassle of replacing empty oxygen storage tanks. Additionally, continuous treatments are possible, maximizing alleviation of problem skin.
Patent KR-20230024720-A (KR)
Inventor: CHO BYUNG NAM
IPC: B30B15/02
Filed: 2021-08-12
Abstract: According to the present invention, disclosed is an automotive brake pad manufacturing device including a middle molding plate and an upper pressure plate and a lower fixing plate located on the upper part of the middle molding plate. The middle molding plate includes: a middle molding body including a plurality of molding cavities penetrating from the upper surface to the lower surface and filled with friction material, a spring through hole located at a corner on the outside of the molding cavity and formed by penetrating from the upper surface to the lower surface, an upper support plate receiving groove formed at a predetermined depth in a downward direction in an area including the spring through hole from the upper part of the spring through hole, and a lower support plate receiving groove formed to be vertically symmetrical to the upper support plate receiving groove; a spring support plate formed of a plate-shaped block and inserted into the upper support plate receiving groove or the lower support plate receiving groove; and a support spring coupled to the spring through hole and having the upper end in contact with the lower surface of the spring support plate and the lower part exposed to the lower part of the middle molding body to be fixed to the upper surface of the lower fixing plate. Accordingly, the lifespan of the middle molding plate can be increased.
Patent KR-20230028646-A (KR)
Title: 체지방을 감소시키는 녹차 카테킨 조성물 및 녹차추출물의 제조방법
Inventor: LEE MYEONG YEON
IPC: A61K36/82
Filed: 2021-08-20
Abstract: 체지방을 감소시키는 녹차 카테킨 조성물이 제공된다. 본 발명에 따른 체지방을 감소시키는 녹차 카테킨 조성물은, 카테킨류 화합물을 포함하는 녹차추출물 0.1 내지 3 중량%, 한방 재료 0.1 내지 5 중량%, 셀룰로오스계 화합물 0.1 내지 5중량% 및 브로콜리  0.1 내지 5 중량%를 포함한다.
Patent KR-20230027736-A (KR)
Title: 제충국추출물과 환원그래핀을 유효성분으로 포함하는 살충 및 항균제 조성물 및 이의 제조방법
Inventor: LEE CHI YOON
IPC: A01P7/04
Filed: 2021-08-20
Abstract: 본 발명은 제충국추출물과 환원그래핀을 유효성분으로 포하하는 살충 및 항균제 조성물 및 이의 제조방법에 관한 것으로, 보다 구체적으로 본 발명에서는 제충국추출물과 환원그래핀을 유효성분으로 포함하는 살충 및 항균제 조성물과, 제충국 꽃을 수분함량 5%이하로 건조시킨 후, 1~2㎜크기로 분쇄하고, 초음파중탕기에 에탄올과 상기 분쇄된 제충국 꽃을 1:0.1~0.2의 중량비로 넣고 70±5℃에서 90~100분씩 3회 초음파 진탕 후, 30~50℃에서 24~25시간 방치한 다음, 회전농축분리하여 제충국 추출액을 준비하는 단계;와, 금속 재질의 용기에 그래핀과 반응물질을 9:1~8:2의 몰비로 투입하고, 상기 반응물질의 존재하에 250~300rpm의 속도로 55~60시간동안 기계적으로 분쇄한 다음, 산수용액을 투입하여 48~50시간 산처리하여 금속물질을 제거하고, 여과기로 여과하여 얻어지는 분쇄물을 48~50시간 동안 동결건조시켜 가장자리에 작용기가 결합되어 기능화된 환원그래핀을 얻는 단계;와, 상기 준비된 제충국 추출액과 환원그래핀을 혼합기에 넣고 25±5℃에서 500~1000rpm의 속도로 4~5시간동안 혼합하는 단계;와, 상기 제충국 추출액과 환원그래핀을 혼합한 다음, 유화제를 투입하고 25±5℃에서 300~400rpm의 속도로 2~3시간동안 혼합하여 살충 및 항균제 조성물을 얻는 단계를 포함하는 제충국추출물과 환원그래핀을 유효성분으로 포함하는 살충 및 항균제 조성물의 제조방법이 개시된다.
Patent KR-20210110251-A (KR)
Title: Optical Imaging System
Inventor: BAIK JAE HYUN
IPC: G03B17/12
Filed: 2021-08-20
Abstract: An imaging optical system of the present invention comprises a first lens having a refractive power, a second lens having a refractive power, a third lens having a refractive power, a fourth lens having a refractive power, and a fifth lens having a refractive power. Here, the refractive indexes of the first lens, the third lens, and the fifth lens are 1.6 or more, and the overall angle of view of the imaging optical system is 120 degrees or more. An object of the present invention is to provide an imaging optical system having a wide angle of view while having a low F No.
Patent KR-20230030339-A (KR)
Inventor: PARK SUNG GURL
IPC: A61D7/00
Filed: 2021-08-25
Abstract: 본 발명은 다양한 약물 투여 방법에 적용 가능한 실험동물 보정기에 관한 것으로, 일부 부품의 교체 만으로 척수강내 투여, 정맥 투여 및 기도내 투여시 사용할 수 있는 실험동물 보정기로, 각각의 투여 방법에만 가능한 실험동물 보정기를 사용하지 않더라도, 본 발명의 실험동물 보정기만으로 투약 물질을 다양한 방법으로 실험동물에 투여하는데 사용할 수 있다는 장점이 있다.
Patent KR-20230030991-A (KR)
Title: 금 나노 입자를 이용한 세로토닌 검출 방법
Inventor: LEE MIN HO
IPC: G01N21/78
Filed: 2021-08-26
Abstract: 금 입자를 이용한 세로토닌 검출 방법은 검출 대상인 세로토닌을 세로토닌 이량체로 합성하여 변경시키는 단계, 금 입자의 표면을 코팅하는 단계, 상기 세로토닌 이량체와 상기 표면이 코팅된 금 입자를 응집시켜 색 변화하는 단계, 및 상기 색 변화를 측정하여 세로토닌을 검출하는 단계를 포함한다.
Patent KR-20230032199-A (KR)
Inventor: GANG SEUNG GU
IPC: H02S50/00
Filed: 2021-08-30
Abstract: 본 발명의 일실시예에 따른 친환경 에너지를 이용한 스마트 창호 시스템은 태양광 필름 코팅층이 형성된 유리를 포함하는 태양광 발전 창호부와, 상기 태양광 발전 창호부를 세척하는 창호 세척장치와, 상기 태양광 필름 코팅층의 발전량을 실시간으로 검출하는 발전량 검출부와, 상기 발전량 검출부의 검출정보를 통해 오염여부를 산출하는 오염여부 산출부를 포함하고, 상기 오염여부 산출부의 태양광 필름 코팅층의 오염여부에 따라 창호 세척장치를 작동시키는 제어부를 포함한다.
Patent KR-20230033382-A (KR)
Title: 다목적 다리 베개
Inventor: OH SEOK KWAN
IPC: A47G9/10
Filed: 2021-09-01
Abstract: 본 발명에 따른 다리 베게는 메인 쿠션부와 트랜스용 쿠션부가 일부 모서리가 서로 연결되어 제1 사용 형태와 제2 사용 형태로 변형되어 사용될 수 있다. 
다리 베게는 곡면 형태의 상면부, 상면부에서 양 측면으로 수직 방향으로 이어진 양 측면부, 상면부의 앞 끝단에서 밑으로 연장 형성된 제1 하단면부, 상면부의 뒤 끝단에서 뒤 측으로 연장 형성된 후면부, 제1 하단면과 후면부 사이를 연결하는 제2 하단면부를 포함하는 메인 쿠션부 및 메인 쿠션부의 제2 하단면부에 대응하는 크기를 갖는 보조 상단면부, 메인 쿠션부의 제1 하단면부에 대응하는 크기를 갖는 보조 하단면부, 보조 상단면부와 보조 하단면부를 보조 상단면부와 보조 하단면부의 연결 방향을 따라 연장되어 연결하는 보조 후면부 및 보조 상단면부, 보조 하단면부, 보조 후면부의 각 양 끝단들을 수직 방향으로 연결하는 양 보조 측면부를 포함하는 트랜스용 쿠션부를 포함한다.
Patent KR-20210116374-A (KR)
Title: Corona prevention and driver protection screen
Inventor: SHIN YOUNG SOON
IPC: B60R21/02
Filed: 2021-09-03
Abstract: The present invention relates to a COVID prevention and driver protection screen, wherein a driver can be protected from a passenger in a rear seat and dangers caused by COVID can be prevented. The driver protection screen according to the present invention comprises: a driver seat screen arranged between a driver seat and a rear seat to form a screen; and a front passenger seat screen arranged between a front passenger seat and a rear seat to form a screen. The driver seat screen and the front passenger seat screen has a headrest coupling part formed on the main body of the screens to be coupled with a headrest. A screen connection part where the driver seat screen and the front passenger seat screen are connected to each other is formed on the indoor side of the main body of the screens. A ceiling adhesion part is formed at the upper end side of the main body of the screens to be able to be in contact with a ceiling part inside a vehicle. A gearshift guard is formed to protrude from the lower part at the screen connection part side of the main body of the screens to be able to prevent intrusion toward the gearshift. A door guard is bent and formed at the lower end of the window side of the main body of the screens to be inclined forward so that intrusion through a gap between doors can be prevented. Therefore, the present invention can protect a driver from a passenger in a rear seat and can prevent dangers caused by COVID.
Patent KR-20230036019-A (KR)
Title: 개봉용 손잡이만을 이용하여 개봉하는 원터치캡의 새로운 구조들
Inventor: AHN JIN HEE
IPC: B65D51/22
Filed: 2021-09-06
Abstract: 신 원터치 캡에 설치한 개봉용 젖힘판의 기능을 편리하도록 구조를 보강하는 것과, 이를 위하여 직경이 다른 두 개의 링-가스켓(1, 2)을 신 원터치 캡의 차단판 하부면에 4개의 직선변 및 원형의 곡선변을 가지며 일체형으로 원주를 따라 설치하는 것과, 두 개의 돌출 부위(1, 2)를 용기 입구의 내부면 및 내부면과 상부면 사이에 4개의 직선변 및 원형의 곡선변을 가지며 일체형으로 원주를 따라 설치하는 것에 관한 것이다.
Patent KR-20220034693-A (KR)
Inventor: SPYROU EMMANOUIL
IPC: C08G18/40
Filed: 2021-09-10
Abstract: The present invention relates to a method for preparing at least one ethylenically unsaturated urethane group-containing compound from i) a diisocyanate, ii) at least one compound having at least one hydroxyl group and at least one ethylenically unsaturated polymerizable group, and iii) optionally, at least one hydroxyl group-containing compound. In the method, 1) the content of isocyanate peroxide is determined right before the reaction; 2) a) when the thus determined content of peroxide is 20 mmol/kg or more, diisocynate is purified through distillation until the content of peroxide becomes less than 20 mmol/kg; or b) when the thus determined content of peroxide is less than 20 mmol/kg, no distillative purification is carried out; and 3) i) the diisocyanate a) subjected to distillation and/or non-treated diisocyanate of b) is allowed to react with ii) at least one compound having at least one hydroxyl group and at least one ethylenically unsaturated polymerizable group, and iii) optionally, at least one hydroxyl group-containing compound to provide an ethylenically unsaturated urethane group-containing compound. The method according to the present invention can prevent undesired early polymerization.
Patent KR-20230038839-A (KR)
Title: Tcn-ts-sw 기반의 기계 학습 알고리즘을 적용한 3d 프린터 모니터링 시스템
Inventor: LEE JAE MIN
IPC: B33Y10/00
Filed: 2021-09-13
Abstract: 기계 학습 알고리즘을 적용한 3D 프린터 모니터링 시스템은 노즐을 통해 용융된 필라멘트를 배출하여 복수의 층을 형성하면서 3차원 출력물을 생성하는 FDM(Fused deposition modeling) 방식의 3D 프린터와, 노즐의 온도를 감지하고 감지된 온도값을 디지털 값으로 출력하는 열전쌍 센서부와,  열전쌍 센서부에서 출력되는 데이터를 저장하는 데이터 수집기와, 데이터 수집기에서 전송된 데이터를 입력받아 TCN-TS-SW(Temporal Convolution Neural Network with Two-Stage Sliding Window Strategy) 기반의 기계 학습 알고리즘을 적용하여 노즐의 온도 값을 예측하는 제어 컴퓨터를 포함하는 것을 특징으로 한다.
Patent KR-20230040393-A (KR)
Title: 표시 장치
Inventor: BAEK SUNG EUN
IPC: G09F9/33
Filed: 2021-09-15
Abstract: 표시 장치가 제공된다. 표시 장치는 제1 회로부, 제2 회로부, 및 제3 회로부를 포함하는 회로 기판, 상기 제1 회로부에 배치되고, 제1 광을 방출하는 제1 표시 패널, 상기 제2 회로부에 배치되고, 제2 광을 방출하는 제2 표시 패널, 상기 제3 회로부에 배치되고, 제3 광을 방출하는 제3 표시 패널, 및 상기 제1 표시 패널의 제1 광, 상기 제2 표시 패널의 제2 광, 및 상기 제3 표시 패널의 제3 광을 결합하여 출력하는 광 결합부를 포함한다.
Patent KR-20230040818-A (KR)
Title: 다기능 창문짝
Inventor: KIM SUK JIN
IPC: E06B3/67
Filed: 2021-09-16
Abstract: 본 발명은 다기능 창문짝에 관한 것으로, 더욱 상세하게는 이중유리판 사이공간(공극부)으로의 빛반사 용액 주입을 통해 창문의 문짝(창문짝)을 거울로 겸용하거나 일광차단 및 외부시선차단의 용도로 다양하게 활용할 수 있도록 한 다기능 창문짝에 관한 것이다. 
본 발명에 따르면, 건축물의 경계에 난 개구부에 설치되는 창문의 창문짝에 있어서, 공극부가 마련된 이중유리판; 상기 이중유리판의 테두리를 감싸 보호하며, 상기 창문의 창문틀에 끼워지는 창문짝틀; 상기 창문짝틀 내부에 구비되고, 일정량의 빛반사 용액이 저장되는 용액탱크; 상기 공극부에 구비된 상태로 승강동작하며, 상승시 상기 공극부의 압력저하를 유발하여 상기 용액탱크 내 빛반사 용액이 상기 공극부에 충전되게 함에 따라 상기 이중유리판을 거울로 겸용하거나 일광차단 및 외부시선차단이 가능토록 하는 와이퍼; 상기 창문짝틀에 내재되고 상기 와이퍼와 연결되며, 전력을 공급받아 상기 와이퍼를 동작시키는 구동수단; 상기 이중유리판의 테두리를 감싸 상기 공극부로부터의 용액누출을 차단하는 패킹부재; 및, 상기 창문짝틀의 내·외부에 구비되고, 상기 구동수단의 구동제어 및 그 구동에 필요한 전력을 공급하는 제어수단;을 포함하는 것을 특징으로 한다.
Patent KR-20230050779-A (KR)
Inventor: KIM MIN JAE
IPC: G10L15/22
Filed: 2021-10-08
Abstract: 본 발명은 음성을 인식하여 전등을 꺼주는 장치에 관한 것으로서 음성 인식 장치에 의하여 전등의 스위치를 원격으로 조종할 수 있게 함으로써 사용자가 전등을 끄기 위해 스위치가 있는 곳으로 움직여야 하는 불편한 문제점을 해소하도록 함으로써 기존의 사용자가 전등을 끄기 위해 스위치가 있는 곳으로 움직여야 하는 불편한 문제점을 해소 하도록 한 것이다. 즉 본 발명은, 전등 스위치에 있어서 원격으로 조종할 수 있게 음성 인식으로 작동하도록 형성 한 음성 인식 장치로 구성한 것이다. 따라서, 본 발명은 음성 인식 장치에 의하여 전등의 스위치를 원격으로 조종할 수 있게 함으로써 사용자가 전등을 끄기 위해 스위치가 있는 곳으로 움직여야 하는 불편한 문제점을 해소하도록 함으로써 기존의 사용자가 전등을 끄기 위해 스위치가 있는 곳으로 움직여야 하는 불편한 문제점을 해소하도록 한 효과를 갖는 것이다.
Patent KR-20220061882-A (KR)
Inventor: SHIMADA MASAHIKO
IPC: C07C321/28
Filed: 2021-11-04
Abstract: An objective of the present invention is to provide a salt, an acid generator, and a resist composition capable of producing a resist pattern having good CD uniformity (CDU). The present invention relates to a salt, an acid generator, and a resist composition represented by formula (I), wherein Q^1 and Q^2 denote a fluorine atom or a perfluoroalkyl group, respectively; R^11 and R^12 each represent a hydrogen atom, a fluorine atom, or a perfluoroalkyl group; z represents an integer of 0 to 6; X^0 represents *-CO-O-, *-O-CO-, etc.; L^1 represents a hydrocarbon group which may have a single bond or a substituent; Ar represents an aromatic hydrocarbon group which may have a substituent; X^1 represents an oxygen atom or a sulfur atom; R^1 represents a halogen atom or the like; R^2 represents a halogen atom, a hydroxyl group, a haloalkyl group, or an alkyl group; m1 is an integer of 1 to 6, and m2 is an integer of 0 to 4; and Z^+ represents an organic cation.
Patent KR-20220079436-A (KR)
Inventor: LEE JUNG YONG
IPC: H01B13/00
Filed: 2021-11-05
Abstract: 본 발명은 투명 전도성 네트워크를 형성함에 있어서 나노선 간의 접촉저항을 배제함과 함께 투명 전도성 네트워크의 표면거칠기를 최소화함으로써 투명 전도성 네트워크의 전기적 특성 및 광학적 특성을 향상시킴과 함께 마스터몰드 상의 투명 전도성 네트워크를 기판에 전사하는 방법을 적용함으로써 대면적의 투명전극을 용이하게 형성시킬 수 있는 마스터몰드를 이용한 투명 전도성 네트워크 제조방법에 관한 것으로서, 본 발명에 따른 마스터몰드를 이용한 투명 전도성 네트워크 제조방법은 양각 패터닝된 전도성 네트워크 전사영역을 구비하는 마스터몰드를 준비하는 단계; 마스터몰드 상에 전도성 물질을 코팅하는 단계; 및 전도성 네트워크 전사영역에 코팅된 전도성 물질을 적용대상기판 상에 전사하여 적용대상기판 상에 전도성 네트워크를 형성하는 단계;를 포함하여 이루어지는 것을 특징으로 한다.