baber/WOPTO huggingface dataset:
Patent KR-20210077523-A (KR)
Title: Laundry Treatment Apparatus and Contorl Method for the same
Inventor: HAEWOONG LEE
IPC: D06F58/22
Filed: 2019-12-17
Abstract: The present invention relates to a clothes treatment apparatus. The clothes treatment apparatus includes: a cabinet having an inlet and a filter mounting hole provided on the front side thereof; a drum provided in the cabinet to be rotatable to provide a space in which clothes are stored, and provided to be connected to the inlet; a duct provided in the cabinet, and forming a flow path for re-supplying the air discharged from the drum to the drum; a fan moving the air along the duct; a heat exchange part including a heat absorption part removing moisture from the air introduced into the duct, and a heat emitting part provided in the duct to heat the air having passed through the heat absorption part; a water collecting part provided to be connected to the duct to store water discharged from the air having passed through the heat absorbing part; a filtration part including a filtration part body which can be attached to or detached from the duct and can be withdrawn from the cabinet through the filter mounting hole, a first filter provided in the filtration part body to filter fluids flowing to the heat absorbing part, and a second filter provided in the filtration part body to filter the fluids flowing to the water collecting part, and located in a lower part of the first filter; a drainage part provided in the cabinet detachably to provide a space in which the water is stored; a drainage part supply pipe supplying the water stored in the water collecting part to the drainage part; a spraying part provided to spray water to the first filter; and a spraying part supply pipe supplying the water stored in the water collecting part to the spraying part. Therefore, the present invention is capable of keeping dry a cleaned filtration part and foreign substances remaining in the filtration part.
Patent KR-20210081625-A (KR)
Title: An Apparatus for Drying Seaweed
Inventor: KIM YOUNG GOO
IPC: F26B21/10
Filed: 2019-12-24
Abstract: The present invention relates to an apparatus for drying seaweed. More specifically, the present invention relates to an apparatus for drying seaweed which heats dehumidified external air to be supplied to a drying space in which the seaweed is contained, thereby preventing corrosion of configuration such as a condenser and cooling fins of a temperature raising part due to salt generated when the seaweed is dried.
Patent KR-20210082770-A (KR)
Title: Method for serving revenue-type social netwok service
Inventor: CHOI KI WOONG
IPC: G06Q50/10
Filed: 2019-12-26
Abstract: The present invention relates to a method for providing a revenue-type social network service, which includes: a step of allocating a user's personal space for virtual IoT display through a social networking system in which physical networking is implemented in relation to the IoT; a step of providing user-created content (UCC) related to the IoT provided by the user for browsing of service using terminals; and a step of providing the price paid for the browsing to the user through a user terminal. The present invention further includes a monitoring step of monitoring at least one of the activities of the IoT and service using terminals before the price providing step. The monitoring step includes a step of collecting log data of the IoT and log data related to the service using terminal. The UCC includes information, review, or advertisement related to the IoT using an AI-based chatbot provided together in an IoT management service. According to the present invention, UCC browsing including IoT advertisement is provided to users, and thus a UCC creator can create revenue and IoT makers can be provided with access statistical information related to UCC advertisement browsing for utilization in marketing.
Patent KR-20210083919-A (KR)
Title: Acoustical System that Increases Immersion with Images
Inventor: YOON SEON KYU
IPC: H04R7/02
Filed: 2019-12-27
Abstract: Disclosed is an acoustical system for increasing immersion with an image. According to one aspect of the present embodiment, provided is an immersive acoustical system including: an image output unit which is divided into a plurality of parts, and outputs light for each part or reflects incident light to output an image; a vibrator which is attached to each part in the image output unit in a direction opposite to the direction in which light is output or reflected, and vibrates one or all parts of the image output unit; and a control unit which controls the operation of the image output unit and the vibrator.
Patent KR-20210084804-A (KR)
Title: Method for Restoring Distortion Video Based on Identification Card Recognition
Inventor: LEE SU AN
IPC: G06K9/20
Filed: 2019-12-27
Abstract: The present invention relates to a method for restoring a distorted image based on identification card recognition to automatically determine an area to be distorted. According to the present invention, a method executed through a program of a device associated with a camera module reads original image data through a designated feature recognition module to recognize N (N >= 1) feature areas corresponding to an identification card area included in the original image data when the original image data generated through the camera module is checked; generates feature map data one-to-one matched with the original image data and including boundaries of the recognized n feature areas when n (1 <= n <= N) feature areas corresponding to the identification card area included in the original image data are recognized as having a quality higher than or equal to a preset reference quality; applies designated pixel information of the original image data to a designated code generation module in a designated manner to generate a designated code value and generate (or verify) a designated key value; generates distorted image data by selectively distorting n feature areas corresponding to the feature map data among areas of the original image data through a designated encoding operation using the key value; and stores the distorted image data in a designated media medium and stores the feature map data and code values corresponding to the distorted image data in a designated storage medium.
Patent KR-20210084168-A (KR)
Title: Carbonated beverages in the form of effervescent tablets and preparation method thereof
Inventor: BANG DA HUI
IPC: A23L2/52
Filed: 2019-12-28
Abstract: The present invention relates to a foamed tablet type carbonated beverage and a method for manufacturing the same. The manufacturing method includes: a first process of forming aged powder; a second process of obtaining an extract; a third process of obtaining a mixed solution; a fourth process of aging a mixture; and a fifth process of molding the mixture that has undergone the fourth process. The present invention is easily carried and stored.
Patent KR-20210085352-A (KR)
Title: Method of detecting adulterated diesel using gas chromatography, partial least squre regression and multi coreection of retention
Inventor: PARK JEONG YOON
IPC: G01N30/86
Filed: 2019-12-30
Abstract: The present invention relates to a method for verifying adulterated diesel which comprises: a step of obtaining chromatogram data by analyzing a specimen containing chemical components of ordinary diesel or adulterated diesel through gas chromatography; a step of data processing the collected chromatogram data into a form adequate for partial least squares regression (PLSR) analysis; a step of determining a prediction model based on data processed chromatogram data; and a step of applying the determined prediction model to a verification target specimen, thereby verifying whether the specimen is adulterated diesel. According to the present invention, the verification can be rapid and accurate.
Patent KR-20190022630-A (KR)
Title: 흡수성 물품
Inventor: KATO NOBUYUKI
IPC: A61F13/537
Filed: 2017-06-26
Abstract: 본 발명은, 콤팩트한 휴대성을 실현하면서, 사용자가 흡수성에 대한 안심감을 가질 수 있는 흡수성 물품을 제공한다.  흡수성 물품(1)은, 흡수체(30), 흡수체의 피부 대향면측에 배치된 톱 시트(10), 흡수체의 비피부 대향면측에 배치된 백시트(20)를 갖고, 흡수성 물품을 접어 개기 위한 제 1 접음선(FL1) 및 제 2 접음선(FL2)이 길이 방향을 따라 형성되어 있다.  톱 시트는, 폭 방향의 양측에 있어서, 되접음선(12)에 의해 되접힌 되접음부(11)를 갖는다.  되접음선은, 흡수체의 외측연보다도 폭 방향의 외측에 위치한다.  되접음부의 선단(11E)은, 흡수체의 외측연보다도 폭 방향의 내측에 위치한다.  제 1 접음선 및 제 2 접음선은, 되접음선보다도 폭 방향의 외측에 위치한다.
Patent KR-20190008987-A (KR)
Title: Ｏｌｅｄ 디바이스용 고 효율 황색광 이미터
Inventor: TSAI JUI YI
IPC: C09K11/06
Filed: 2012-05-25
Abstract: 본 발명은 신규한 헤테로렙틱 이리듐 착물에 관한 것이다. 이러한 이리듐 화합물은 알킬 치환된 페닐피리딘 리간드를 함유하며, 이는 이리듐 착물이 OLED 디바이스에 혼입시 이들 화합물에 이로운 성질을 제공한다.
Patent KR-20190018724-A (KR)
Title: 피치아 파스토리스 발현 재조합 단백질의 발효 공법
Inventor: YANG SHULIN
IPC: C07K14/78
Filed: 2016-10-18
Abstract: 본 발명은 피치아 파스토리스 발현 재조합 단백질의 발효 공법을 제공한다. 상기 발효 공법은 파스퇴르 피치아 파스토리스(Pichia pastoris)를 균종으로 사용하여, 먼저 1차 종자 배양을 진행하고, 균농도가 20 ± 2 g/L 일 때, 2차 종자 배양으로 전환하고, 균농도가 120 ± 10 g/L일 때, 2차 종자 배양을 글리세린 배양 단계로 전환하며, 글리세린 배양 단계에서 글리세린의 첨가량은 60 내지 70 g/L이고, 용존 산소가 급격히 상승하여 상대적으로 안정적인 상태에 도달할 때, 메탄올 유도 단계에 진입하고, 120 ± 8 h 동안 유도한 후 발효를 종료한다.
Patent KR-20190029637-A (KR)
Title: 약제 조성물 내의 육안 시인 불가능한 입자의 양을 감소시키기 위한 방법
Inventor: CHEVOLLEAU TZVETELINA
IPC: A61M5/31
Filed: 2017-07-11
Abstract: 본 발명은 의료용 주사 디바이스 내에 수납된 약제 조성물 내의 육안 시인 불가능 입자의 양을 감소시키기 위한 방법에 관한 것으로, 의료용 주사 디바이스는 약제 조성물과 접촉하는 윤활제 코팅(2)으로 윤활된 배럴(10), 및 배럴(10) 내에 활주 결합하는 스토퍼(14)를 포함하는 용기(1)를 포함하고, 용기는 스토퍼에 액세스 가능하지 않은 배럴의 원위 단부(100)로부터 원위측으로 연장하는 영역(130, 121, 123)을 포함한다.  배럴의 내부벽 상의 상기 윤활제 코팅(2)의 형성 중에, 방법은 배럴의 원위 단부(100)로부터 원위측으로 연장하는 상기 영역(130, 121, 123) 내로 윤활제가 피착되는 것을 제한하는 단계를 포함한다.
Patent KR-20190040986-A (KR)
Title: 수소 흡장체, 가스크로믹형 조광 소자, 수소 감지 소자 및 수소 센서
Inventor: YAMADA YASUSEI
IPC: G02F1/19
Filed: 2017-08-10
Abstract: 본 발명의 일 양태는, 수소 흡장체에 있어서, 수소화 및 탈수소화에 의해 광학 특성이 가역적으로 변화하는 재료를 포함하는 수소 흡장층과, 팔라듐·루테늄 합금을 포함하는 촉매층을 구비한다.
Patent KR-20190062442-A (KR)
Title: 퀀텀닷(quantum dots) 및 잉크젯 인쇄 기술을 사용하는 디스플레이 장치
Inventor: PSCHENITZKA FLORIAN
IPC: G02F1/1335
Filed: 2017-10-06
Abstract: 본 발명은 퀀텀닷(퀀텀 도트) 포함 막(quantum dot-containing films) 형성용 잉크 조성물에 관한 것이다. 또한, 발광 층으로서 퀀텀닷 포함 막을 포함하는 광소자 및 잉크젯 인쇄를 통해 퀀텀닷 포함 막을 형성하는 방법이 제공된다. 잉크 조성물은 퀀텀닷, 디메타크릴 레이트 단량체 또는 디메타크릴 레이트와 모노메타크릴 레이트 단량체의 혼합, 그리고 하나 이상의 멀티 작용 가교 바인더를 포함한다.
Patent KR-20190086448-A (KR)
Title: 내시경에 의한 광조사 치료용 광조사 프로브
Inventor: MAEDA HIROSHI
IPC: A61B18/22
Filed: 2017-11-15
Abstract: 본 발명에 관한 일 태양에 의하면, 광역에 산재하는 복수 개소의 암에 대해서 광을 동시에 조사할 수 있도록 광산란 조사부로부터 360도의 전방위각으로 균일하게 조사하는 가요성 광조사 프로브를 제공할 수 있다. 본 발명에 관한 광조사 치료용 광조사 프로브는 축 방향으로 연장되어 광원으로부터의 광을 전파시키는 광섬유를 구비하고, 광섬유는 가요성 코어의 측면에 박막 클래드를 마련한 도광부 및 도광부에 전파된 광을 가요성 코어의 축 방향에 대해 전방위 주변에 균일한 강도로 산란시키는 광산란 조사부를 갖는다.
Patent KR-20190071000-A (KR)
Inventor: POMA ERIC
IPC: C07K16/28
Filed: 2014-03-11
Abstract: 본 발명은 CD20 항원에 결합하여 CD20 항원을 세포 표면 위치로부터 세포의 내부로 신속하게 내재화하는 CD20-결합 단백질을 제공한다. 본 발명의 CD20-결합 단백질은 CD20 결합 영역 및 시가 독소 효과기 영역을 포함한다. 특정의 개재된 CD20-결합 단백질은 이들의 표면에서 CD20을 발현하는 세포를 사멸시킨다. 추가로, 현재 개재된 CD20-결합 단백질은 추가의 외인성 물질을 포함할 수 있고 추가의 외인성 물질을, CD20을 발현하는 세포의 내부로 표적화하여 전달될 수 있다. 이러한 추가의 물질은 펩타이드, 항원, 효소, 및 폴리뉴클레오타이드를 포함한다. 이들 CD20-결합 단백질은 내재화 자체의 방법, CD20을 발현하는 세포의 표적화된 사멸, 외인성 물질의 CD20을 발현하는 세포내로의 전달, 및 암 및 면역 질환과 같은, CD20을 발현하는 세포를 포함하는 다양한 질병의 치료의 방법에서 용도를 갖는다.
Patent KR-20190092600-A (KR)
Inventor: BHAGAT URVASHI
IPC: G16H10/60
Filed: 2011-10-14
Abstract: 영양 함량을 최적화하는 영양 조성물 및 조제물이 제공된다. 이러한 조성물을 특정 범위 내에서 이로운 효과를 가지는 영양소의 수준을 최적화하도록 맞추기 위한 식이 조성물 및 방법이 제공된다. 식이 계획, 및 조제물 포함 식이 제품은 식물화학물질, 항산화제, 비타민, 미네랄, 지질, 단백질, 탄수화물, 프로바이오틱, 프리바이오틱, 미생물 및 섬유소로부터 유도된 영양소의 최적화된 수준을 포함한다. 식이, 나이, 몸집, 성별, 질병, 가족력, 기후 등에 의해 분류된 소비자 패턴에 따라 맞춰진 식품 및 음료수 품목을 포함하는 식이 계획 및 모듈 영양 패키지가 제공된다.
Patent KR-20190100384-A (KR)
Title: 퍼지 스토커
Inventor: FUJIWARA YOSHIAKI
IPC: H01L21/673
Filed: 2017-12-08
Abstract: 본 발명의 퍼지 스토커는, 재치(載置)된 저장 용기의 내부를 퍼지 가스에 의해 퍼지 처리하는 복수의 퍼지 선반을 포함하는 선반 존을 복수로 갖는다. 퍼지 스토커는, 복수의 퍼지 선반으로의 퍼지 가스의 공급 유량을 선반 존마다 조정하는 유량 조정부와, 저장 용기를 반송하는 반송 장치와, 반송 장치에 의한 저장 용기의 반송을 제어하는 제어부를 구비한다. 제어부는, 하나의 선반 존에 포함되는 퍼지 선반의 선반 수인 소정 선반 수 이상의 빈 선반이 점재하는 경우, 포함되는 복수의 퍼지 선반의 전체가 빈 선반인 빈 선반 존이 새롭게 형성되도록, 반송 장치에 의해 저장 용기를 이송시키는 선반 교체 제어를 실행한다.
Patent KR-20190105114-A (KR)
Title: 유리 시트 엣지 파티클들을 감소시키기 위한 방법들
Inventor: LIU JIA
IPC: C09K13/04
Filed: 2018-01-31
Abstract: 유리 물품의 제조 방법이 상기 물품의 엣지 표면에 식각 크림을 적용하는 단계를 포함한다.  상기 식각 크림의 적용은 엣지 표면 상의 파티클들의 밀도를 0.1 제곱밀리미터당 약 200 미만으로 감소시킬 수 있다. 예를 들면, 상기 식각 크림은 불산, 염산, 및 증점제를 포함할 수 있다.
Patent KR-20200077464-A (KR)
Title: 소결체 및 소결체를 포함하는 절삭 공구
Inventor: OKAMURA KATSUMI
IPC: C04B35/5831
Filed: 2018-07-26
Abstract: 3 체적% 이상 80 체적% 이하의 입방정 질화붕소 입자와, 결합재를 갖는 소결체로서, 상기 결합재는, 주기율표의 4족 원소, 5족 원소, 6족 원소, Al 및 Si로 이루어지는 군에서 선택되는 1종 이상의 제1 원소와, C, N, O 및 B로 이루어지는 군에서 선택되는 1종 이상의 제2 원소로 이루어지는 1종 이상의 화합물, 및 이들의 고용체(固溶體)로 이루어지는 군에서 선택되는 1종 이상, 및 Li, Ca, Na, Sr, Ba 및 Be로 이루어지는 군에서 선택되는 1종 이상의 금속 원소를 함유하고, 상기 결합재는, 상기 금속 원소를 합계로 0.001 질량% 이상 0.5 질량% 이하 함유하며, 상기 결합재는, 산소를 0.1 질량% 이상 10.0 질량% 이하 함유하는 소결체이다.
Patent KR-20190140115-A (KR)
Title: Lte 라이센스 지원형 액세스 동작에서의 다른 기술들과의 디바이스 내 공존
Inventor: NARASIMHA MURALI
IPC: H04L1/18
Filed: 2016-03-11
Abstract: 다른 캐리어를 사용하는 다른 송신들이 있을 때, 허가 캐리어와 같은 하나의 캐리어, 및 비허가 캐리어와 같은 다른 캐리어를 사용하는 롱 텀 에볼루션(LTE) 타입 통신 신호 수신 및 송신의 공존을 용이하게 하는 방법들 및 구조들이 개시된다.
Patent KR-20190140116-A (KR)
Title: 프리폼 왜곡 교정
Inventor: COSKUN TAMER
IPC: G03F7/00
Filed: 2018-05-14
Abstract: 일부 실시예들에서, 층을 인쇄 및 프로세싱하는 방법들 및 시스템들이 제공된다.  층은 웨이퍼 또는 애플리케이션 패널 상에 있을 수 있다.  그 후에, 실제로 인쇄 및 프로세싱된 피쳐들의 위치들이 측정된다.  그러한 피쳐들에 대한 설계된 위치들과 측정된 위치들 사이의 차이들에 기초하여, 적어도 하나의 왜곡 모델이 생성된다.  각각의 왜곡 모델은 반전되어 대응하는 교정 모델을 생성한다.  다수의 섹션들이 존재하는 경우, 각 섹션에 대해 왜곡 모델 및 교정 모델이 생성될 수 있다.  다수의 교정 모델들이 조합되어 전체 교정 모델을 생성할 수 있다.
Patent KR-20210088166-A (KR)
Title: Door apparatus
Inventor: JAEYOUNG JO
IPC: E06B3/46
Filed: 2020-01-06
Abstract: According to the present invention, a door device comprises: a first door having an accommodating space therein; a second door disposed on one side of the first door and movably provided to the accommodation space; a display module provided in the first door and receiving a door control signal from a user; and a door frame to which the first door and the second door are movably installed. The present invention minimizes an installation space thereof.
Patent KR-20200006140-A (KR)
Inventor: CHO YOON GYUNG
IPC: H01M10/653
Filed: 2020-01-06
Abstract: The present application relates to a resin composition, a battery module comprising a cured product of the resin composition, a manufacturing method, and a battery pack. According to an embodiment of the present application, it is possible to provide a battery module, which can improve the process efficiency in the injection of the resin composition, prevent the overload of injection equipment, and have excellent insulating properties.
Patent KR-20200095360-A (KR)
Title: Method and device for switching driving modes to support subject vehicle to perform platoon driving without additional instructions from driver during driving
Inventor: KIM KYE HYEON
IPC: G05D1/00
Filed: 2020-01-06
Abstract: The present invention relates to a method for changing a driving mode to allow a target vehicle to perform platooning by using platooning information for a platooning group positioned around the target vehicle without an additional instruction from a driver during driving. The method of the present invention comprises: a step (a) of obtaining first platooning information corresponding to a first platooning group including one or more first platooning vehicles to N^th platooning information corresponding to an N^th platooning group including one or more N^th platooning vehicles by referring to a real-time platooning information DB when a base station server operated to be interlocked with a target vehicle driving in a first mode corresponding to a state of being not included in any platooning group obtains a platooning request from the target vehicle; a step (b) of allowing the base station server (i) to calculate a first platooning conformity score corresponding to the first platooning group to an N^th platooning conformity score corresponding to the N^th platooning group by referring to one or more first platooning parameters included in the first platooning information to one or more N^th platooning parameters included in the N^th platooning information, and (ii) to select a target platooning group which is to include the target vehicle from the first to N^th platooning groups; and a step (c) of allowing the base station server to make the target vehicle drive in a second mode corresponding to a platooning state of the target vehicle in the target platooning group. Accordingly, the present invention provides a method for selecting the best platooning group to make platooning efficient.
Patent KR-20210091887-A (KR)
Title: Heat dissipation cover for prefabricated outdoor unit
Inventor: LEE YOON SANG
IPC: F24F13/20
Filed: 2020-01-15
Abstract: The present invention relates to a prefabricated heat dissipation cover for an outdoor unit and, more specifically, to a prefabricated heat dissipation cover for an outdoor unit which is coupled to an outdoor unit of an air conditioner installed outdoors to lower the temperature of the outdoor unit to increase the driving efficiency of the outdoor unit and protect the outdoor unit from contamination by foreign substances, and is prefabricated to improve the easiness of storage and transport. To this end, the prefabricated heat dissipation cover for an outdoor unit comprises: a base including a flat plate having a rectangular shape, a plurality of side plates provided on the edge of the flat plate and provided to be folded around the flat plate, and a plurality of coupling holes vertically formed through the flat plate, and folding the side plates to form a coupling unit of which a lower portion is opened to be separably coupled to the upper end of an outdoor unit; and a heat dissipation panel including an upper plate having a rectangular shape, a plurality of support plates provided on the edge of the upper plate, provided to be folded around the upper plate, and including a coupling protrusion inserted into and coupled to the coupling holes, and a circulation space formed between the flat plate of the base and the same when coupled to the base to circulate air.
Patent KR-20210093014-A (KR)
Title: Colorimetric detection system by Enzyme-linked immunosorbent assay using adhesive colorant
Inventor: HONG SEONKI
IPC: G01N33/58
Filed: 2020-01-17
Abstract: The present invention relates to a method and a system for colorimetric detection by enzyme immunoreaction comprising a phenol compound or a catechol compound as a colorimetric reagent, and a biochip having the system. When the phenol compound or the catechol compound are oligomerized and/or polymerized through an enzyme, a chromophore with adhesive properties is formed so that surface adhesion occurs without a surrounding diffusion or scattering phenomenon of an analysis target (biomarker and others), thereby providing a concentrated visibly quantitative signal of high sensitivity. In addition, a spatial signal provided through the adhesion of these chromophore provides a target position information together with the quantitative signal, and also provides a signal on a three-dimensional cell surface or surfaces such as nano/micro particles without limitation to two-dimension.
Patent KR-20210094838-A (KR)
Title: Method of approaching information in a system with multi chips connected in a daisy chain
Inventor: SHIM SEUNG PIL
IPC: G06F13/16
Filed: 2020-01-22
Abstract: In a method for accessing information in a multi-chip system connected in a daisy chain, the multi-chip system comprises a host and a plurality of chips. The present disclosure relates to the method for accessing the information in the multi-chip system connected in the daisy chain comprising: a step of operating each of the plurality of chips to obtain information requested by the host; and a step of allowing the chip obtaining the information requested by the host to transmit the information to the host, wherein the chip that obtains the information among the plurality of chips, in the step of transmitting the information, disables a communication of subsequent chips in the daisy chain when there is a request from the host and transmits the information to the host.
Patent KR-20210095422-A (KR)
Title: Apparatus and method for skin treatment having spherical needle roller
Inventor: LEE MAN KYU
IPC: A61M35/00
Filed: 2020-01-23
Abstract: Provided is a skin treatment device equipped with a spherical needle roller. The skin treatment device includes a needle unit coupled to one side of a body unit to inject drugs into the skin by washing user's skin through the needle roller, and applying at least one of electrical stimulation and photostimulation to the skin. By using the spherical needle roller, the drugs are injected into the skin through free rotation and movement in the user's skin.
Patent KR-20210097526-A (KR)
Title: Heat pump and method thereof
Inventor: EUNJUN CHO
IPC: F25B49/02
Filed: 2020-01-30
Abstract: The present invention relates to a heat pump and an operation method thereof. According to an embodiment of the present invention, the heat pump includes: a compressor compressing a refrigerant; a first temperature sensor placed on a heating pipe connected with heating equipment performing indoor heating, and sensing the temperature of water flowing in the heating pipe; and a control part. The control part determines whether a boiler provides a heating function based on a sensing value of the first temperature sensor, and, when the boiler does not provide the heating function, can control the compressor such that the compressor can be operated. Accordingly, as the heating function is provided through the heat pump when a hot water supply function of the boiler is provided, the heating function can be prevented from being temporarily stopped even when a separate hot water supply tank is not installed, and, also, whether the boiler provides the hot water supply function can be determined even without the use of a separate communication function, and, as a result, interoperation with various types of boilers can be possible. Besides, various embodiments are possible.
Patent KR-20210097931-A (KR)
Title: Multiple object detection method and apparatus
Inventor: PAIK JOON KI
IPC: G06N3/04
Filed: 2020-01-31
Abstract: Disclosed are a multi-object detection method and a device thereof. The multi-object detection device includes: a feature map generation unit for extracting a plurality of multi-scale feature maps based on an input image; and a feature map fusion unit for fusing adjacent feature maps among the plurality of feature maps generated by the feature map generation unit to generate a multi-scale fusion feature map including context information.
Patent KR-20210100256-A (KR)
Title: Semiconductor device and stacked semiconductor chips
Inventor: DING SHAOFENG
IPC: H01L21/768
Filed: 2020-02-05
Abstract: An objective of the present invention is to provide a semiconductor device and a stacked semiconductor chip with improved reliability. The present invention relates to the semiconductor device including a field effect transistor and the stacked semiconductor chip. The semiconductor device comprises: A substrate comprising a logic cell region and a coupling region; a dummy transistor on the coupling area; an intermediate coupling layer on the dummy transistor; a first metal layer on the intermediate coupling layer; an etch stop layer between the intermediate coupling layer and the first metal layer; a through contact provided under the first metal layer and passing through the coupling region; an upper portion of the through contact includes a protective insulating pattern that protrudes above the etch stop layer and is provided on the etch stop layer to cover the upper portion of the penetration contact.; and the protective insulating pattern covers an upper sidewall of the penetration contact and an upper surface of the penetration contact.