baber/WOPTO huggingface dataset:
Patent KR-20220043836-A (KR)
Inventor: WANG CHAOCHUN
IPC: H01L21/02
Filed: 2021-05-18
Abstract: A method for forming a semiconductor device comprises the following steps of: forming a first conductive feature in a first dielectric layer disposed on a substrate; forming a metal cap layer on an upper surface of the first conductive feature distal from the substrate; selectively forming a dielectric cap layer on the upper surface of the first dielectric layer and to be laterally adjacent to the metal cap layer, wherein the metal cap layer is exposed by the dielectric cap layer; and forming an etch stop layer stack including a plurality of etch stop layers on the metal cap layer and the dielectric cap layer.
Patent KR-20210144590-A (KR)
Title: Conveyance apparatus, conveyance method and conveyance system
IPC: B25J9/06
Filed: 2021-05-18
Abstract: The present invention is to increase conveying efficiency of a substrate. According to the present invention, a conveying device has a first robot, a second robot, and a movable buffer. The first robot is a robot that is fixed to the inside of a conveying chamber and conveys a substrate to a first process chamber group in which a plurality of process chambers are horizontally arranged on a first sidewall of the conveying chamber. The second robot is a robot that is fixed to the inside of the conveying chamber and conveys the substrate to a second process chamber group in which a plurality of process chambers are horizontally arranged on a second sidewall opposite to the first sidewall. The movable buffer is capable of exchanging the substrate with the first robot and the second robot and moves along a trajectory extending between the first robot and the second robot in an arrangement direction of a process chamber.
Patent KR-20220156375-A (KR)
Title: A lower cap for dust collector filter and cartridge filter having that lower cap
Inventor: HWANG YOUNG WOON
IPC: B01D46/00
Filed: 2021-05-18
Abstract: A lower cap for a dust collector filter which collects/captures and removes/separates dust and pollutants and a filter structure including the same are disclosed. A lower cap for a dust collector filter of the present invention is coupled to a cartridge filter member of a dust collector filter that collects/captures and removes/separates dust and pollutants. The lower cap comprises: a main body including a circular bottom part and a circumferential part connected to the same and configured such that the cartridge filter member is inserted into the circumferential part and coupled by an adhesive, and the cartridge filter member is supported and fixed; and a fixing plate which is coupled to the circumferential part in a state in which a part or all of the fixing part is maintained a predetermined distance from the bottom part of the main body, and includes at least one opening part. According to the present invention, a protrusion part protruding upward is formed on the lower cap of a filter structure used in a dust collecting device, a fixing plate is fixed to the top of the protrusion part of the lower cap so that a predetermined space is created, and when the filter and the lower cap are bonded, an adhesive permeates into the space and is hardened. Accordingly, firm bonding between a filter bag and the lower cap is achieved, and thus, the durability of the filter structure can be significantly improved.
Patent KR-20220157058-A (KR)
Title: Skin care device providing micro current to a mask for promoting production of collagen and elastin
Inventor: HWANG KWANG SUK
IPC: A61N1/32
Filed: 2021-05-20
Abstract: A skin care device according to one embodiment of the present invention applies a microcurrent to a mask formed to cover a left-sided surface and a right-sided surface of a human head and comprises: a wearing unit extending from the left-sided surface through a rear surface of the head of a user toward the right-sided surface; and application units formed on both ends of the wearing unit to apply the microcurrent to the mask, wherein the application unit includes: a conductive unit coming in contact with the mask; a cover unit joined to the conductive unit and having a substrate for generating the microcurrent; and a connection unit electrically connecting the substrate to the conductive unit. The connection unit is formed from a conductive spring that comes in elastic contact with the conductive unit. Accordingly, the skin care device has an improved structure and performs multiple functions.
Patent KR-20220162557-A (KR)
Title: 6-axis piping high pressure water washing robot with 360 degree rotating rotary for claeaning
Inventor: KIM DAE YOUNG
IPC: B25J19/02
Filed: 2021-06-01
Abstract: Disclosed is a 6-axis pipe high-pressure water washing robot equipped with a 360-degree rotating rotary for precise washing. The disclosed present invention moves in a pipe and can spray water at high pressure. In addition, the inside of the pipe can be photographed while doing so. Therefore, the present invention can wash the inside of the pipe and check a state inside the pipe. The 6-axis pipe high-pressure water washing robot includes a first frame part; a first wheel part; a second frame part; a second wheel part; a spray part; a photographing part; and a supply part.
Patent KR-20210068370-A (KR)
Title: system for self-determination of mild cognitive impairment and prevention training using user-performed respiratory mission results
Inventor: JANG JIN WOONG
IPC: A61M21/00
Filed: 2021-06-02
Abstract: In a terminal capable of mild cognitive impairment diagnosis and training by using a breathing pattern of a user according to one aspect of the present invention, a control unit of the terminal detects a breathing pattern of the user, determines a first breathing training method corresponding to the detected breathing pattern among a plurality of pre-designated breathing training methods, performs mild cognitive impairment diagnosis on the user based on a result of a breathing mission that was performed by the user according to the first breathing training method, determines the level of cognitive impairment of the user based on the impairment diagnosis, determines a first impairment training method corresponding to the determined level of cognitive impairment among a plurality of pre-designated impairment training methods, and can determine whether the level of cognitive impairment of the user is improved as a result of training that is performed on the user according to the determined first impairment training method.
Patent KR-20220164156-A (KR)
Title: Engine driving system for ship
Inventor: SEOK JUN
IPC: H02K7/18
Filed: 2021-06-04
Abstract: The present invention relates to a marine engine drive system, comprising: a rotation shaft including a first rotation shaft connected to a main engine of a ship and a second rotation shaft connected to a propeller; a fluid clutch installed between the first rotation shaft and the second rotation shaft to regulate the power of the main engine; a shaft generator installed on the outer periphery of the second rotation shaft, including a main body that is divided into a plurality of parts to generate power, wherein the shaft generator generates power in a power take out (PTO, power generation) mode when the main engine is in operation, and propels the ship by rotating the rotation shaft in a power take in (PTI, power addition) mode when the main engine does not operate; an energy storage unit connected to the shaft generator, storing the power produced by the shaft generator, and including a plurality of energy junction boxes electrically connected to the plurality of body units and measuring the amount of power generated in the body unit, respectively, a power conversion unit mounted on each of the energy junction boxes and converting AC power generated by the shaft generator into DC power, and an energy storage device connected to the plurality of energy junction boxes to store power; a monitoring unit monitoring the amount of power held by the energy storage unit in real time; and a control unit controlling the fluid clutch according to the result monitored by the monitoring unit so that the main engine is driven with a power source of the rotation shaft or the power previously stored in the energy storage unit is selectively used.
Patent KR-20210157897-A (KR)
Inventor: SEO WOO SUN
IPC: H01L23/544
Filed: 2021-06-21
Abstract: The technical idea of the present disclosure provides a laser cutting device, comprising: a base plate having a main surface; a first stage mounted on the base plate to be movable in a first direction parallel to the main surface of the base plate; a second stage mounted on the first stage so as to be movable in a second direction parallel to the main surface of the base plate and perpendicular to the first direction, configured to rotate in a third direction that is perpendicular to the first direction and the second direction as a rotating shaft, and mounted with a workpiece thereon; and a laser supply head including at least one laser light source, and disposed on the base plate to irradiate a laser to the workpiece mounted on the second stage, thereby capable of ultimately improving the productivity.
Patent KR-20220170433-A (KR)
Title: Pet Bottle Cap to fix Tea Bag
Inventor: CHO HYE MIN
IPC: B65D85/812
Filed: 2021-06-23
Abstract: There is an inconvenience that a tea bag blocks the mouth of a PET bottle in the process of brewing the tea bag, and an inconvenience that may occur in the process of removing the tea bag from the PET bottle for separate discharge of plastic. To solve the above problems, the present invention provides a bottle cap having a fixture to which a tea bag can be fixed not to be moved and which allows a tea bag to be freely and neatly attached and detached. The fixture that is made of a non-flexible and hard material to fix a tea bag is connected to the bottle cap. A tea bag is completely secured on the lower end of the fixture attached to the cap, so that the tea bag does not block the mouth of a PET bottle, and when plastic is separately discharged, the tea bag can be simply and neatly removed by untying the tea bag bound to the end of the fixture.
Patent KR-20230000113-A (KR)
Title: Compound for organic electric element, organic electric element using the same, and an electronic device thereof
Inventor: LEE JE WOO
IPC: C07D407/14
Filed: 2021-06-24
Abstract: The present invention provides an organic electric device including a compound represented by chemical formula 1, a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, and an electronic apparatus including the organic electric device. By including the compound represented by chemical formula 1 in the organic material layer, the driving voltage of the organic electric device can be lowered and the luminous efficiency and lifetime of the organic electric device can be improved.
Patent KR-20230000132-A (KR)
Inventor: CHOI JAE MIN
IPC: C09J7/29
Filed: 2021-06-24
Abstract: The present invention relates to polyester low melting point hot melt adhesive powder. In the polyester low melting point hot melt adhesive powder, the adhesive powder is a powdered polyester resin of the following [Chemical Formula 1], wherein the polyester resin has a difference between melt viscosity at 220℃ and 260℃ of 700 poise or less, the glass transition temperature (Tg) of the adhesive powder is 50 degrees or more, the hardness (Shore D) is over 80, and the softening point is 80 to 150 ℃. [Formula 1] However, m and n are m+n=100% in mole %, and a is the degree of polymerization. Accordingly, the present invention has the effect of increasing adhesion.
Patent KR-20230000190-A (KR)
Inventor: LEE HYUN WOO
IPC: B21D22/02
Filed: 2021-06-24
Abstract: A method of manufacturing vehicle parts by hot stamping is introduced. A part has a main part and a bent flange at the edge of the main part. The part is manufactured by overlapping and bonding an outer blank and an inner blank and then press forming the same. The size of the inner blank relative to the outer blank is designed so that the outer blank and the inner blank overlap each other over the entire area of the main part of the part and the length of the inner blank at the flange is shorter than that of the outer blank. The manufactured part has excellent rigidity, and the manufacturing process is simple.
Patent KR-20230001128-A (KR)
Title: Easy Refill Cosmetic Container
Inventor: LEE SI HYEON
IPC: B05B11/00
Filed: 2021-06-28
Abstract: A simple refill cosmetic container according to the present invention is used by detaching an outer container and a refill container through rotation, and when a discharge pump is pressed from the refill container through the contents discharge pump at the bottom of the outer container, the contents are discharged through a discharge port. Therefore, it is easy to attach and detach the container and the refill container. The discharge port is located at the bottom to prevent waste of the remaining amount, and the front part of the outer container is open so that it is easy to check the remaining amount.
Patent KR-20230001848-A (KR)
Inventor: JU KYOUNG HEE
IPC: G06F18/00
Filed: 2021-06-29
Abstract: According to an embodiment of the present disclosure, a method for obtaining insurance information based on a dual route performed by a computing device is provided. The method may comprise the steps of: obtaining first insurance information of a user through a first route with a server of an insurance-related institution; obtaining second insurance information of the user through a second route with a user terminal of the user; and providing unclaimed insurance money information associated with the user to the user terminal based on at least a part of the first insurance information and the second insurance information.
Patent KR-20230004092-A (KR)
Inventor: HWANG KYOUNG HOON
IPC: G01C15/06
Filed: 2021-06-30
Abstract: The present invention relates to a ground control point member, and more particularly to the ground control point member having a structure capable of accurately and easily securing basis data for constructing 3D modeling. According to one aspect of the present invention, the provided ground control point member comprises: a plurality of plates secured on the ground and rotatably coupled to each other; a plurality of support holes formed through the inside of the plate; and a fixing member retractably inserted into the support hole, wherein one of the support holes is located at the center of the plate.
Patent KR-20230009640-A (KR)
Title: Apparatus and method for handling pdu session associated with mbs session in wireless communication system
Inventor: BAEK YOUNGKYO
IPC: H04W76/11
Filed: 2021-07-09
Abstract: The present disclosure relates to a pre-5G communication system for supporting a higher data transmission rate after a 4G communication system such as LTE. According to an embodiment of the present disclosure, a method for handling a multicast-broadcast service (MBS) session of a session management function (SMF) in a wireless communication system includes: a step of receiving a first message requesting release of a packet data unit (PDU) session from a terminal through an access and mobility management function (AMF); a step of checking the MBS session mapped with the PDU session and determining whether the terminal related to the PDU session will receive a service in the MBS session; and a step of transmitting information on whether the terminal related to the PDU session will receive the service in the MBS session based on a determination result to the terminal through the AMF.
Patent KR-20230009660-A (KR)
Inventor: KANG CHUN YONG
IPC: G01R31/392
Filed: 2021-07-09
Abstract: Disclosed is a vehicle battery diagnosing method including the following steps of: allowing a controller to end charging of a battery by stopping supplying a current from a charger to the battery; allowing the controller to measure a relaxation voltage corresponding to a decrease amount of a battery voltage for a preset time immediately after the charging of the battery is terminated; and allowing the controller to estimate a degree of deterioration of the battery based on the relaxation voltage.
Patent KR-20230010310-A (KR)
Inventor: BANG HAE YUN
IPC: G01N21/81
Filed: 2021-07-12
Abstract: The present invention relates to a flowerpot capable of checking soil conditions. The present invention includes a corner using a material capable of checking humidity so that a user can help grow a plant in a pot by determining the timing of watering according to soil conditions. The present invention includes: a pot body containing soil and plants; a corner for checking humidity; and flowerpot drainage holes for draining water from the flowerpot.
Patent KR-20230013656-A (KR)
Inventor: YOUN DEOK JOONG
IPC: A23K20/121
Filed: 2021-07-15
Abstract: The present invention relates to an anti-coronavirus composition containing teicoplanin as an active ingredient. Teicoplanin, which is an active ingredient according to the present invention, has no cytotoxicity and inhibits coronavirus infection in Vero cells and mink lung epithelial cells (Mv1Lu) in a dose-dependent manner, ensuring effectiveness to be useful as a treatment for diseases. By using antiviral pharmaceutical compositions, animal pharmaceutical compositions, and feed additive compositions containing teicoplanin, infections caused by coronaviruses can be effectively prevented or treated.
Patent KR-20230016434-A (KR)
Inventor: LEE HEON
IPC: B01J37/12
Filed: 2021-07-26
Abstract: The present invention, by producing a photoelectrode of a double-layered nanostructure by an inclined angle deposition method, can provide a photocatalytic device in which both oxidation and reduction reactions occur smoothly as a first material layer and a second material layer are exposed on the surface in a nanostructured photocatalyst structure. According to an embodiment of the present invention, a method for forming a nanostructure using the inclined angle deposition method comprises the following steps of: forming a lift-off layer on a substrate; forming a pattern layer having a specific pattern on the formed lift-off layer; etching the lift-off layer to form an undercut of the etched lift-off layer; forming a nanostructured material layer; removing the etched lift-off layer and the formed pattern layer; and forming the formed nanostructured material layer into a nanostructure.
Patent KR-20230018184-A (KR)
Inventor: JIN SUNG KEI
IPC: A47B96/02
Filed: 2021-07-29
Abstract: The present invention relates to a shelf for a display stand and, more specifically, to a shelf for a display stand, capable of easily displaying and exhibiting articles by transforming a shelf installed on a post of a display stand in accordance with articles of various sizes through forward first-in and first-out movement, easily checking expiry dates of articles and easily taking out an article selected by a consumer. In regard to a display stand in which a shelf support is individually coupled to a binding hole of a post spaced apart at a predetermined distance, and a shelf is bound to the shelf support, the shelf includes: first and second fixing frames having a coupling part formed at one end of a frame formed in a longitudinal direction to be coupled to the binding hole of the post spaced apart at a predetermined distance and having a guide member installed on the inner surface with one open side; a horizontal connection member installed in a horizontal direction in a lower part of the guide member of the first and second fixing frames to support the first and second fixing frames; and a slide plate member inserted into the guide member of the first and second fixing frames to be moved.
Patent KR-20230018859-A (KR)
Title: Method and device for thermal transfer glossy coating of electronic pen
Inventor: LEE JOO HWA
IPC: B41M5/382
Filed: 2021-07-30
Abstract: The present invention relates to a method and a device for thermal transfer glossy coating of an electronic pen and, more specifically, to a method and a device for thermal transfer glossy coating of an electronic pen. A thin metal film is thermally transferred and coated on an end of a tapered portion of a body thereof. By using a body supply member, the thin metal film is thermally transferred to one surface and both rounded portions of the body with the body of the electronic pen accommodated in respective body molds while the body is rotated 90° or 180° while being moved step by step, to form a glossy surface on the entire body four times. Therefore, the body can be formed beautifully so that various consumer needs can be met.
Patent KR-20230022343-A (KR)
Title: Autonomous emergency braking system and control method thereof
Inventor: Dongkeon Lee
IPC: B60W30/09
Filed: 2021-08-06
Abstract: The purpose of the present invention is to provide an automatic emergency braking system and a control method thereof, which can prevent a collision with a front vehicle in a section of the road where the surface slope rapidly changes. According to one embodiment, an automatic emergency braking system comprises: a front camera obtaining front image data of a vehicle; a radar sensor detecting radar information about a front vehicle positioned on a front side of the vehicle; and a control unit recognizing front vehicle information based on the obtained front image data and the detected radar information, storing recognized front vehicle information, generating a deceleration command for decelerating the vehicle based on the stored front vehicle information when road surface transition, in which a road surface slope rapidly changes, occurs, and outputting the generated deceleration command.
Patent KR-20220081254-A (KR)
Title: 환기 시스템, 통합 공조 시스템 및 그 제어 방법
Inventor: DONG GYU LEE
IPC: F24F12/00
Filed: 2021-08-18
Abstract: 일 실시예에 따른 통합 공조 시스템은, 제1 온도 센서, 제1 습도 센서, 실외 공기를 흡입하여 실내 공간으로 안내하기 위한 흡기 유로, 실내 공기를 실외로 안내하기 위한 배기 유로, 및 상기 흡기 유로 상에 마련되는 열교환기를 포함하는 환기 장치; 제2 온도 센서, 제2 습도 센서 및 실내 열교환기를 포함하고, 실내 공간으로 열교환된 공기를 토출하는 실내기; 상기 환기 장치와 상기 실내기로 냉매를 공급하는 실외기; 및 상기 환기 장치, 상기 실내기 및 상기 실외기와 전기적으로 연결되는 컨트롤러;를 포함하고, 상기 컨트롤러는 상기 환기 장치에 마련된 상기 제1 온도 센서 또는 상기 실내기에 마련된 상기 제2 온도 센서로부터 실내 온도를 획득하고, 상기 환기 장치에 마련된 상기 제1 습도 센서 또는 상기 실내기에 마련된 상기 제2 습도 센서로부터 실내 습도를 획득하고, 상기 실내 온도와 상기 실내 습도에 기초하여 상기 환기 장치와 상기 실내기 중 적어도 하나를 제어할 수 있다.
Patent KR-20230027705-A (KR)
Inventor: CHO SANG HO
IPC: B64C39/02
Filed: 2021-08-20
Abstract: 컨트롤러 조작하는 사람을 자동으로 촬영하는 드론이 제공된다. 상기 셀프 카메라를 구비한 드론은, 바디부(body portion), 상기 바디부에 장착되어, 상기 바디부를 지면(ground)으로부터 이격시키는 프로펠러부(propeller), 사용자 단말기와 통신하고, 상기 바디부 내에 장착된 통신부, 상기 사용자 단말기를 갖는 대상체를 촬영하고, 상기 바디부에 장착된 카메라부, 및 상기 사용자 단말기로부터 전달받은 정보를 이용하여, 상기 카메라부와 상기 대상체가 기준 거리 범위 내에 위치하도록, 상기 프로펠러부를 제어하는 제어부를 포함할 수 있다.
Patent KR-20230027740-A (KR)
Title: 농업용 작업차량
Inventor: BORAM KIM
IPC: A01D69/08
Filed: 2021-08-20
Abstract: 본 발명은 클러치가 설치된 차량본체; 상기 클러치에 결합되는 클러치링크; 상기 클러치링크를 회전시켜 상기 클러치를 조작하는 클러치페달; 상기 클러치링크와 상기 클러치페달을 연결하는 연결링크; 및 상기 연결링크에 결합되어 상기 클러치링크에서 상기 연결링크로 전달되는 진동을 저감하는 완충장치를 포함하고, 상기 완충장치는 상기 연결링크가 진동함에 따라 함께 진동하는 진동저감부재를 포함하는 농업용 작업차량에 관한 것이다.
Patent KR-20230028993-A (KR)
Inventor: PARK JONG MIN
IPC: B60S1/52
Filed: 2021-08-23
Abstract: 본 발명은 워셔액 분배 시스템에 관한 것이다. 본 발명의 일 실시 예에 따른 워셔액 분배 시스템은 리저버에 위치하여 워셔액을 가압하는 적어도 하나 이상의 워셔펌프, 상기 워셔펌프와 유체 연결되도록 구성되는 적어도 하나 이상의 분배유닛을 포함하는 적어도 하나 이상의 분배기, 상기 분배기 내의 각각의 분배유닛과 유체 연결되어 크리닝 대상과 마주하도록 구성되는 다수의 노즐 및 상기 적어도 하나 이상의 분배유닛에 형성되는 각각의 분배유닛의 개폐를 제어하고, 상기 워셔펌프의 압력을 제어하도록 구성되는 제어부를 포함한다.
Patent KR-20230033098-A (KR)
Title: 웨어러블 냉난방 시스템
Inventor: CHOI SEOK BONG
IPC: A41D13/002
Filed: 2021-08-27
Abstract: 본 발명은 웨어러블 냉난방 시스템에 관한 것으로, 보다 상세하게는 방호복 내의 잔류 공기를 활용한 냉·난방 공기 순환 구조로 효율을 극대화하기 위한 것이다. 또한, 본 발명은 방호복 내 습도를 30% 이상 절감할 수 있는 습식 필터 적용 구조가 적용된 웨어러블 냉난방 시스템을 제공하는데 목적이 있다.
Patent KR-20230034452-A (KR)
Title: 반도체 웨이퍼 제조 장치 및 그 내식성 향상 방법
Inventor: KIM HAE RAN
IPC: H01L21/683
Filed: 2021-09-02
Abstract: 본 발명은 반도체 웨이퍼 제조 장치 가운데서 특히 공정 챔버 내에 설치되는 정전척과 정전척의 주변의 링 장치에 관한 것이며 구체적으로는 이들 장치의 내식성이 향상될 수 있도록 하는 구조 및 내식성 향상 방법에 관한 것이다.