baber/WOPTO huggingface dataset:
Patent KR-20220023878-A (KR)
Inventor: LEE CHOON HYOP
IPC: G06F3/041
Filed: 2020-08-20
Abstract: An input detection device comprises: an input detection panel comprising driving electrodes and sensing electrodes; a driving signal generating part that provides driving signals to the driving electrodes, respectively; and a sensing part that receives sensing signals according to the driving signals from the sensing electrodes, and determines whether or not is touched based on the sensing signals. Each of the driving signals comprises a sine wave, and frequencies of at least one part among the driving signals are different from each other. Therefore, the present invention is capable of preventing a decrease in sensing sensitivity due to a decrease in a bandwidth of the touch driving signal.
Patent KR-20220026108-A (KR)
Title: Hot water returning system
Inventor: HEO CHANG HEOI
IPC: F24D19/10
Filed: 2020-08-25
Abstract: The present invention relates to a hot water recirculation system. The hot water recirculation system according to the present invention comprises: a hot water generating unit for generating hot water; a hot water line for supplying the hot water generated by the hot water generating unit to a consumer; a feedback line for returning the hot water in the hot water line to the hot water generating unit for preheating; a pump disposed in any one of an internal line, the hot water line, and the feedback line in the hot water generating unit, and provided to pump the hot water for exchange of the hot water; and a processor electrically connected to the pump. The processor determines whether preheating is required for the hot water and whether the hot water is used, which is whether the hot water is supplied to the consumer. In addition, the processor controls the pump based on whether the preheating is necessary and whether the hot water is used. An objective of the present invention is to provide the hot water recirculation system capable of reducing a temperature deviation of the hot water when the hot water is used.
Patent KR-20220028820-A (KR)
Inventor: JEON WAN JAE
IPC: F02M55/02
Filed: 2020-08-31
Abstract: The present invention relates to a delivery pipe pulsation damping device of a fuel system. According to the present invention, a damping member forming a damping space with an upper plate member (20) and a lower plate member (30) is mounted, on a main pipe (10) constituting a delivery pipe. In addition, a sealing status is maintained with a stopper (40) after a fluid is filled in the damping space at a set pressure. Accordingly, while an influence on a fuel flow in a fuel rail is minimized, a pulsation pressure is efficiently absorbed, cost reduction is achieved by reducing a construction method, and engine layout configuration becomes advantageous. Therefore, ultimately, quality and productivity of an engine are improved.
Patent KR-20220030104-A (KR)
Inventor: LEE YEON SOO
IPC: H05K7/20
Filed: 2020-09-02
Abstract: The present invention provides a composite material and a method for making the same. In the present invention, a composite material that has excellent thermal conductivity, excellent mechanical properties such as impact resistance, and can provide effective realize thermal contact even in a very narrow space can be provided. The composite material can achieve intimate thermal contact even with highly stepped surfaces. The composite material comprises: a metal foam; a polymer component; and a substance present in the polymer component.
Patent KR-20220030704-A (KR)
Inventor: LEE HOSANG
IPC: G06K9/00
Filed: 2020-09-03
Abstract: Various embodiments of the present invention disclose a method and device. The device include: a touch sensor; a fingerprint sensor; a memory; and a processor operatively connected to the touch sensor, the fingerprint sensor, and the memory. The processor, when fingerprint recognition is requested, obtains touch information from the touch sensor, determines priority for the touch information, and performs fingerprint recognition corresponding to some pieces of touch information from the touch information by the fingerprint sensor based on the priority. Various embodiments are possible.
Patent KR-20210031401-A (KR)
Title: Automatic image selection for online product catalogs
Inventor: Dagan Arnon
IPC: G06Q30/06
Filed: 2020-09-09
Abstract: Disclosed are systems, methods, and non-transitory computer-readable media for automatic image selection for online product catalogs. An image selection system gathers feature data for images of an item included in listings posted to an online marketplace. The image selection system uses the feature data as input in a machine learning model to determine probability scores indicating an estimated probability that each image is suitable to represent the item. The machine learning model is trained based on a set of training images of the item that have been labeled to indicate whether the images are suitable to represent the image. The image selection system compares the probability scores and selects an image to represent the item as a stock image based on a comparison.
Patent KR-20220040928-A (KR)
Inventor: OH SEUNG HOON
IPC: F26B5/00
Filed: 2020-09-24
Abstract: Provided is an adhesive layer removal unit, and more particularly, to an adhesive layer removal unit for removing an adhesive layer formed in a process chamber including: first and second bodies combined with each other, and having a processing space for processing a substrate therein; an anti-friction layer formed on a contact surface in which the first and second bodies are in contact with each other; and an adhesive layer for attaching the anti-friction layer to the first or second body. According to one embodiment of the present invention, the adhesive layer removal unit comprises: an ultrasonic generator; and a wiper wet with cleaning fluid. The wiper can be provided to surround the ultrasonic generator. According to one embodiment of the present invention, the ultrasonic generator includes: a gripping unit gripped by a worker; and a vibration generating unit including a vibrator extending from the gripping unit and generating ultrasonic waves therein. The wiper can be surrounded by the vibration generating unit. Therefore, an adhesive attached to a process chamber is easily removed.
Patent KR-20220040950-A (KR)
Title: Device for magnetic compaction
Inventor: YUN SEOK JIN
IPC: H01F1/08
Filed: 2020-09-24
Abstract: The present invention relates to a device for magnetic compaction. The device for magnetic compaction according to the present invention, as a device for magnetic compaction for manufacturing a sintered magnet, comprises: a die part which includes a die having a receiving hole for accommodating magnetic particle slurry; a lower punch part which is positioned in a lower portion of the die part, and includes a lower punch inserted into a lower portion of the receiving hole; an upper punch part which is positioned in an upper portion of the die part, and includes an upper punch for pressing the magnetic particle slurry accommodated in the receiving hole; a magnetic field coil which is positioned in the lateral direction of the die part, to generate a magnetic force line; and a magnetic shielding layer which is positioned between the die part and the magnetic field coil, wherein the die part and the upper punch descend to press and mold the magnetic particle slurry accommodated in the receiving hole.
Patent KR-20220041307-A (KR)
Inventor: KWON YOUNG SUN
IPC: B65H26/06
Filed: 2020-09-25
Abstract: The present invention relates to an apparatus for manufacturing roll blinds, which does not require a large work table for cutting a fabric by cutting the fabric in a small same working space continuously not needing to change the working space. The apparatus for manufacturing roll blinds comprises: a support unit for supporting a fabric roll; a winding roll to which one end of a fabric wound on the fabric roll is connected, and on an outer side of which the fabric is wound by a rotating operation; a first motor unit rotating the winding roll; a length measuring unit positioned between the winding roll and the support unit and measuring a length of the fabric moving from the fabric roll toward the winding roll; a control unit receiving measurements of the length measuring unit to control the operation of the first motor unit; a guide frame installed in parallel with the winding roll; a holding frame installed in parallel with the guide frame; a cutting and winding unit installed to be able to move along the guide frame, including a cutter holding portion, into which a removable cutter is inserted, formed by connecting a cutter holding bar between a base member and a rotation support unit, to cut the fabric wound on the outer side of the winding roll, and connected to a roll bar, by which one side of the rotation support unit is rotatably supported, to wind the fabric; a second motor unit operated by a control signal of the control unit and winding the fabric wound on the outer side of the winding roll to an outer side of the roll bar; and a connection belt supply unit which is installed to be movable along the holding frame, and in which a connection belt supply member and a spring pull unit connected by a string are installed.
Patent KR-20220041970-A (KR)
Inventor: KIM KWI HYUN
IPC: H01L25/075
Filed: 2020-09-25
Abstract: A tiled display device is provided. A tiled display device includes a plurality of display devices including a plurality of display areas including pixels, and a coupling area between adjacent display areas among the plurality of display areas. Each of the plurality of display devices includes: a first base member supporting each of the plurality of display devices; a thin film transistor constituting the pixel; a thin film transistor layer including a connection wire disposed in the bonding region and disposed on the first base member; and a bridge electrode disposed in the coupling region to connect the connection lines of the adjacent display devices.
Patent KR-20220047429-A (KR)
Inventor: LEE YOUNG JIN
IPC: H01L51/50
Filed: 2020-10-08
Abstract: The present specification relates to a heterocyclic compound represented by chemical formula 1 and an organic light emitting device including the same. A compound described herein can be used as an organic material layer of the organic light emitting device. The compound can serve as a hole injection material, a hole transport material, a light emitting material, an electron transport material, an electron injection material, an electron blocking material, a hole blocking material in the organic light emitting device.
Patent KR-20220048220-A (KR)
Inventor: SEUNGTAEK OH
IPC: G09G3/3225
Filed: 2020-10-12
Abstract: The present invention relates to a display panel and a display device using the same. A third region is disposed between first and second regions having different pixels per inch (PPI), the third region having the same PPI as the first region. Partial pixels of pixels of the third region emit light as on-pixels. Remaining background pixels except for the on-pixels are driven as off-pixels or low-brightness pixels.
Patent KR-20210105797-A (KR)
Inventor: SANGHO CHO
IPC: D06F37/26
Filed: 2020-10-14
Abstract: A cloth treatment device is disclosed. According to one embodiment of the present invention, a cloth treatment device comprises: a first treatment device having a first front side panel formed on a front side thereof; and a second treatment device positioned on a lower side of the first treatment device to support the first treatment device and having a second front side panel formed on a front side thereof. The second treatment device comprises an upper frame disposed on a rear side of the second front side panel and coupled to the first side panel through an insulation connection member made of an insulation material to be insulated against the first side panel.
Patent KR-20220049342-A (KR)
Inventor: KIM KANG SUK
IPC: B29C65/04
Filed: 2020-10-14
Abstract: The present invention relates to a prefabricated processing roller capable of fusing and cutting. The prefabricated processing roller comprises: a shaft having a constant diameter; a cylindrical fixing part having a certain thickness coupled to the center of the shaft; a roller part having a through hole in the center to fit into the shaft, having the same outer diameter as the fixing part, and provided with fusion protrusions or blades on an outer circumferential surface to fuse or cut an object using high frequency; and one processing roller in which the roller parts are assembled to both sides of the fixing part and rotate around the shaft, and the surface of the fixing part and the surface of the roller part can cut or fuse the object while in contact with the object.
Patent KR-20210128888-A (KR)
Inventor: KIM SEONG JUN
IPC: G01N33/50
Filed: 2020-10-20
Abstract: In the present invention, an antiviral drug effective on novel SARS-coronavirus-2 is screened by using an FDA-approved drug library. Through screenings twice, 31 drugs are able to be selected, and two drugs are selected at the same time, thereby selecting a total of 29 drugs exhibited drug efficacy. By using a drug with excellent antiviral efficacy, it could be developed as medicine for the novel SARS-coronavirus-2 causing serious problems.
Patent KR-20220052172-A (KR)
Inventor: KANG TAE HOON
IPC: H04N7/18
Filed: 2020-10-20
Abstract: Disclosed are a surround view monitoring system and a providing method thereof. The surround view monitoring system includes: a plurality of matching cameras respectively mounted on a vehicle and photographing different regions around the vehicle; a depth camera acquiring distance information from obstacles existing around the vehicle; an image synthesizing unit generating a synthesized image by synthesizing images photographed by the plurality of matching cameras, and displaying distance information from obstacles acquired from the depth camera on the obstacles existing in the synthesized image; and an image control unit displaying the synthesized image on a display device.
Patent KR-20220055330-A (KR)
Title: Underwater eye wear lens
Inventor: PYO HYUNG GUEN
IPC: G02B1/04
Filed: 2020-10-26
Abstract: The present invention relates to an underwater eye lens. According to an embodiment of the present invention, the underwater eye lens comprises: a contact unit closely attached to eyes to be worn; and an air lens unit connected to a front side of the contact unit and formed by filling air through a predetermined space.
Patent KR-20220063499-A (KR)
Title: Surgical clip
Inventor: LEE SEOUNG WON
IPC: A61B17/10
Filed: 2020-11-10
Abstract: The present invention is a surgical clip applied to a surgical clip applier to minimize damage to tissue. According to the present invention, the surgical clip comprises: a first body part including a first clamping part and extending curvedly; a second body part including a second clamping part and curvedly extending to correspond to the first body part to be coupled to the first body part; a coupling part extending from one end of the first body part and one end of the second body part to connect the first body part and the second body part; a first locking part bent inward and extending from the other end of the first body part; and a second locking part formed at the other end of the second body part corresponding to the first locking part to be complementarily engaged with the first locking part. When the surgical clip ligates blood vessels or tubular tissues through a surgical clip applier, the first body part and the second body part turn in a direction adjacent to each other with a virtual center line passing through the center of the coupling part as a hinge axis so that the blood vessels or tubular tissues are clamped.
Patent KR-20200133193-A (KR)
Inventor: YUN CHAE OK
IPC: C07K14/64
Filed: 2020-11-12
Abstract: The present invention relates to an anticancer composition containing a tumor-specific killing adenovirus and an immune checkpoint inhibitor. A recombinant adenovirus in which IL-12 and shVEGF are introduced of the present invention exhibits an excellent anticancer effect by improving an immune function, and the anticancer effect is remarkably enhanced by combining the same with an immune checkpoint inhibitor. Therefore, the present invention can be used as a core technique in the field of cancer treatment.
Patent KR-20220066535-A (KR)
Title: Method, Server and System for Recognizing Motion in Video
Inventor: LEE JUNHO
IPC: G06N20/00
Filed: 2020-11-16
Abstract: According to the present invention, a method for recognizing a motion in a video is performed by a server and comprises: a step of acquiring and storing posture information for a plurality of postures performed by a first character, wherein the posture information includes the direction and size of the first character performing the corresponding postures and joint position values of joints; a step of identifying the direction and size of a second character included in an input video; a step of inputting the input video into a joint prediction model to acquire joint position values of joints of the second character; a step of identifying specific posture information corresponding to the identified joint position values of the second character in the stored posture information; a step of correcting the identified direction and size of the second character with the direction and size of the first character in the identified specific posture information; a step of inputting the joint position values of the first character and the joint position values of the second character in the specific posture information into a discrimination model while the direction and size of the second character is corrected to calculate first error values of the joint position values of the second character with respect to the joint position values of the first character; and a step of determining first accuracy of the discrimination model based on the calculated first error values. The first character and the second character can be the same character.
Patent KR-20220067745-A (KR)
Title: Partial rigidity reinforcement apparatus of glass mats used for headliner of vehicles
Inventor: KWON CHOONG HO
IPC: C03C27/04
Filed: 2020-11-18
Abstract: The present invention partially reinforces rigidity by partially applying an adhesive to a transferred glass mat using an adhesive roller and then chopping glass fiber with a chopping machine. In particular, the adhesive is applied to the glass mat to chop the glass fiber on the entire area separated from both edges of the glass mat by a predetermined distance, thereby allowing a large head liner to be safely used by partially reinforcing the rigidity on both edge portions which are easily deformed or bent. In addition, the adhesive is applied from the beginning to the end when the glass mat passes, or the adhesive is partially applied to the length of the glass mat, so as to adjust the position where the glass fiber is chopped on the glass mat, thereby partially chopping the glass fiber only at the position where the rigidity is to be reinforced.
Patent KR-20220069296-A (KR)
Title: prefabricated auxiliary battery
Inventor: PARK MIN GI
IPC: H01M50/20
Filed: 2020-11-20
Abstract: The present invention relates to a prefabricated auxiliary battery capable of charging a smartphone, a tablet PC, a laptop and the like and can conveniently add or reduce capacity by being prefabricated, thereby providing convenience in capacity or portability. A 220V outlet is positioned on the top of the invention and a 220V cable for vertical connection is positioned on the bottom thereof. Connection jacks for simultaneous connection for reliable current conduction are positioned on the left and right. In addition, auxiliary batteries (medium, small) are made to store only desired capacity without using one more main body.
Patent KR-20220071751-A (KR)
Inventor: JEON WAN JAE
IPC: F04D29/40
Filed: 2020-11-24
Abstract: The present invention relates to a turbine-type fuel pump rotating an impeller provided in a pump part to press fuel and supply the fuel to an engine. The pump part includes: upper and lower covers forming a pressing space therein to press the fuel introduced through an inlet formed on a casing; and an impeller installed in the pressing space to be rotated by a driving force delivered from a motor part to press the fuel at preset pressure. In the lower cover, a bubble outlet is formed to discharge bubbles, which are evaporated due to the evaporation of some of the fuel in a liquefied state supplied to the pump part, to the outside of the casing. Therefore, fuel in a gaseous state included in the fuel in the liquefied state introduced into the fuel pump, which is bubbles, is quickly introduced into a delivery flow path and discharged to the outside of the casing, and, accordingly, the formation of discharge pressure of the discharge part can be prevented from being interrupted by the bubbles.
Patent KR-20220078830-A (KR)
Title: 시공간 컨텍스트 피드백 기반 동적 ai 모델 선택 방법
Inventor: LEE SEOK JUN
IPC: G06N20/00
Filed: 2020-12-04
Abstract: 현재 컨텍스트에 맞게 AI 모델을 동적으로 선택하는 방법이 제공된다. 본 발명의 실시예에 따른 동적 AI 모델 선택 방법은, 동적 AI 모델 선택 시스템이, 기저장된 컨텍스트 정보를 이용하여 성능이 서로 다른 복수의 AI 모델을 학습시키는 단계; 동적 AI 모델 선택 시스템이, 학습된 복수의 AI 모델을 저장하는 단계; 및 동적 AI 모델 선택 시스템이, 실시간 컨텍스트에 따라 저장된 복수의 AI 모델 중 사용될 AI 모델을 선택하는 단계;를 포함한다. 이에 의해, AI 모델을 현재 컨텍스트에 맞게 동적으로 선택함으로써, 범용 AI 모델에 비해 네트워크 레이어를 줄여 온디바이스 환경에서 대용량 데이터를 기반으로 AI를 수행하는데 기여할 수 있다.
Patent KR-20220079770-A (KR)
Inventor: BAE SEUNGHWAN
IPC: B01J20/30
Filed: 2020-12-04
Abstract: 본 발명은 펠렛형 흡착분해제의 제조방법에 관한 것으로, (a) 이산화망간에 Cu이온을 공침한 후 건조 처리를 거쳐 제조된 덩어리를 분말형태로 분쇄하여 구리-망간산화물 분말을 제조하는 단계, (b) 첨착활성탄을 분쇄하여 첨착활성탄 분말을 제조하는 단계, (c) 상기 구리-망간산화물 분말과 첨착활성탄 분말을 혼합하여 혼합물을 제조하는 단계, (d) 상기 혼합물에 바인더를 첨가하여 반죽을 제조하는 단계 및 (e) 상기 반죽을 압출성형하여 펠렛형 흡착분해제를 제조하는 단계를 포함한다.  
본 발명의 펠렛형 흡착분해제의 제조 방법은 망간계 상온촉매와 첨착활성탄을 최적의 배합비로 배합하고, 압축 강도가 향상된 펠렛형으로 성형하여 흡착분해제의 탈취성능이 향상될 수 있다.
Patent KR-20220080988-A (KR)
Title: 물체의 원형을 복원하기 위해 물체의 회전축을 추출하는 방법 및 이를 수행하는 가상 정합 시스템
Inventor: KIM JINWOOK
IPC: G06T7/30
Filed: 2020-12-08
Abstract: 실시예들은 물체의 원형을 복원하기 위해 물체의 회전축을 추출하는 방법 및 이를 수행하는 가상 정합 시스템에 관련된다. 상기 가상 정합 시스템은 복수의 물체 파편을 스캔하여 생성된 각 물체 파편에 대한 3차원 형상 데이터를 수신하고, 상기 각 물체 파편의 3차원 형상 데이터에서 물체 파편의 외형을 도시하는 점군 데이터를 생성하는 점군 생성부; 및 복수의 도자기 파편의 점군 데이터 및 표면노말을 각각 사용하여 각 도자기 파편에 대한 상기 도자기의 회전축을 추정하고, 추정된 도자기 파편의 회전축에 기초하여 해당 도자기 파편에 대한 도자기의 회전축을 추출하는 회전축 추출부;를 포함하는 물체 파편의 형상 특징 추출 장치를 포함한다.
Patent KR-20210098833-A (KR)
Title: System and method for providing digital content for silver generation
Inventor: JEONG SANG WON
IPC: G16H50/30
Filed: 2020-12-08
Abstract: The present invention discloses a system for providing a digital content. More specifically, the present invention relates to a system and method for providing a customized digital content for the silver generation that not only provides rehabilitation of the elderly, but can also provide education, entertainment, and the like and provide customized content programs of various types that can improve a physical function and a cognitive function of the elderly. As the system for providing a customized solution for multiple numbers of elderly people suffering from geriatric diseases in accordance with an embodiment of the invention, the present invention has an effect of improving the physical and cognitive function and helping to naturally improve the geriatric diseases by allowing hobbies and leisure life to be enjoyed by allowing content reflecting various programs according to an individual's current status to be viewed and participated through a smartphone, a tablet PC or a set-top box, and the like. The system comprises: a user terminal; and a content providing server.