baber/WOPTO huggingface dataset:
Patent KR-20220019507-A (KR)
Inventor: SIM HYUN JU
IPC: E06B7/36
Filed: 2020-08-10
Abstract: A door folding type hand protection device of the present invention comprises: a fixing part which is formed with a fixing body fixed to a door frame and a fixing protrusion formed with a recess and bent in a zigzag shape to be installed on the door frame; a coupling part having a protrusion part coupled to a plate body and a convex part coupled to the recess and coupled to the fixing part by a coupling body formed in a 'C' shape; and the plate body consisting of a movable plate body and a fixed plate body and coupled to the coupling part in a state in which one side is fixed to a door. The door folding type hand protection device is made of soft PVC material and blocks the space that occurs in the movable range of the door (about 90° to 110°), thereby preventing accidents of hands being caught between the door and the door frame. The soft PVC material blocks the space that is variably generated by being folded or unfolded by the operation of the door, thereby preventing hands from being caught between the door frame and the door.
Patent KR-20200099510-A (KR)
Title: Display apparatus
Inventor: LEE JEONG ROH
IPC: H04N5/64
Filed: 2020-08-12
Abstract: The present invention relates to a display apparatus comprising: a main body; a display panel installed in the main body; a video call unit installed in the main body; a circuit board for controlling the video call unit; and a cable connecting the video call unit and the circuit board. According to the present invention, since the video call unit can be installed in the main body, video calls can be made through the display device.
Patent KR-20210154673-A (KR)
Inventor: PARK DOH YEON
IPC: C08F210/02
Filed: 2020-08-14
Abstract: The purpose of the present invention is to provide an ethylene-(meth)acrylic acid copolymer having improved light transmittance and adhesion and an aqueous dispersion composition comprising the same. The ethylene-(meth)acrylic acid copolymer according to embodiments of the present invention can have a content of a part having a melting temperature of 94℃ or higher measured by a successive self-nucleation and annealing (SSA) measurement method of 1.5% or less. The aqueous dispersion composition having high adhesion and transmittance can be prepared by using the ethylene-(meth)acrylic acid copolymer.
Patent KR-20210116176-A (KR)
Title: Emergency power supply device for eco-friendly vehicle
Inventor: HUH ILMAN
IPC: B60L53/31
Filed: 2020-08-18
Abstract: The present invention relates to an emergency power supply device for an eco-friendly vehicle. Specifically, embodiments of the present invention provide an emergency power supply device connected to the battery to be used for increasing the battery voltage for self-starting when the battery of the eco-friendly vehicle is discharged, comprising: a main body casing; a safe driving module provided inside the main body casing and transmitting power from an external power source; a power supply line connected to the safe driving module to be electrically connectable and extending from the main body casing to the outside; and a power supply terminal provided at an end portion of the power supply line and connectable to the battery, wherein the safe driving module includes: a pair of relays provided on a positive line and a negative line extending from the power supply line, respectively, and provided to perform on/off control for power supply through the power supply line; a system driving power source connected to the relays and supplying power for driving the relays; and fuses provided on the positive line and the negative line, respectively, and connected to the relays.
Patent KR-20220023192-A (KR)
Inventor: CHO MIN SOO
IPC: A61B3/08
Filed: 2020-08-20
Abstract: Disclosed is a polarized visual acuity test chart projector for generating a polarized visual acuity test chart differently polarized for a binocular vision test. According to the present invention, the polarized visual acuity test chart projector comprises: a first image display device (30a) projecting a first visual acuity test chart (40a) polarized in a first direction; a second image display device (30b) projecting a second visual acuity test chart (40b) polarized in a second direction; and a light splitter (50) passing the first visual acuity test chart (40a) emitted from the first image display device (30a) as it is to project the first visual acuity test chart (40a) polarized in the first direction toward a subject and reflecting the second visual acuity test chart (40b) polarized in the second direction emitted from the second image display device (30b) to project a second visual acuity test chart (40c) polarized in a third direction different from the first direction toward the subject.
Patent KR-20220029862-A (KR)
Inventor: PARK GE O
IPC: B60W40/10
Filed: 2020-09-01
Abstract: Disclosed is a system for collision prevention control of a vehicle, which comprises: a detection sensor unit detecting position information or movement information of an obstacle positioned in a detection area extended in a transverse direction from a front side of a driving direction of a vehicle and to the outside of the vehicle; a collision prediction unit predicting a collision between the vehicle and an obstacle based on the position information or the movement information of the obstacle detected by the detection sensor unit; and a control unit providing notification to a driver or braking the vehicle when the collision prediction unit predicts the collision between the vehicle and the obstacle.
Patent KR-20210038321-A (KR)
Title: Liner and cover material for underground pollution nonproliferation comprising microorganism
Inventor: LEE JAI YOUNG
IPC: C09K17/02
Filed: 2020-09-11
Abstract: The present invention relates to a barrier material containing a mixture comprising silica sand, bentonite and a polynorbornene resin; and extracellular polymer-producing microorganisms. Specifically, in the present invention, provided is the barrier material, which is harmless to the environment, does not obstruct the flow of groundwater in a state where contaminants are not discharged, exhibits water-repellent performance only when pollutants are leaked, and effectively prevents the spread of underground pollution by decomposing and purifying pollutants.
Patent KR-20210053784-A (KR)
Title: A composition for the prevention or treatment of depression, stress or memory malfunctions containing Rosa multiflora Fructus extract
Inventor: LEE CHANG HO
IPC: A61K36/738
Filed: 2020-09-14
Abstract: The present invention relates to a composition capable of alleviating, preventing, or treating depressive symptoms, stress, or cognitive dysfunction, containing a Rosa multiflora Fructus extract as an active ingredient. In more detail, the composition containing the Rosa multiflora Fructus extract as an active ingredient is non-toxic and has very excellent alleviation, prevention, or treatment effects for depressive symptoms, stress, or cognitive dysfunction, thereby being used as a food composition, furthermore a health functional food or a pharmaceutical composition, a feed composition and a pharmaceutical composition for animals.
Patent KR-20220037021-A (KR)
Inventor: CHO SUNGMIN
IPC: G16H20/30
Filed: 2020-09-16
Abstract: The present invention relates to a pegboard-type rehabilitation training device to increase concentration on rehabilitation training. According to the present invention, the pegboard-type rehabilitation training device comprises: a display; a board including a display connector connecting the display integrally or detachably, a pegboard, a reach bar, and a pinch bar; and a mainboard 1) coupled to the board to form an outer housing, 2) including a display module providing a rehabilitation training mission to the display through the display connector, a pegboard module detecting insertion or detachment of a peg through a plurality of unit modules, a reach bar module detecting movement of the reach bar, and a pinch bar module detecting rotation of the pinch bar, and 3) controlling the display module, the peg board module, the reach bar module, and the pinch bar module to provide a rehabilitation exercise state to the display.
Patent KR-20220036633-A (KR)
Inventor: HA HYUNG JUN
IPC: B60P3/39
Filed: 2020-09-16
Abstract: The present invention relates to a flattening structure for vehicle camping, to integrally flatten a trunk space and an internal space of a vehicle. A flat member is unfolded to be hung on a seatback of a chair so that a support box and the flat member flatten the trunk space and the inner space of the vehicle as one body, and therefore a wide space is formed to be flat by a simple configuration.
Patent KR-20220038836-A (KR)
Inventor: KANG JONG SEON
IPC: E03D3/04
Filed: 2020-09-21
Abstract: The present invention relates to a water-saving and sound-reducing type toilet bowl without a water tank, capable of reducing the consumption of water as well as reducing noise while keeping fresh the inside of a toilet bowl body by applying a water tank-free structure. In accordance with the present invention, the water-saving and sound-reducing type toilet bowl includes: a toilet bowl body having a fresh water space part formed therein, and having a washing flow path formed along an upper inner circumference of the fresh water space part; a seat installed on an upper side of the toilet bowl body to be rotatable; a drain structure installed on a lower side of the fresh water space part in a vertical direction; a drain connection pipe placed in the drain structure, connected to a lower end of the fresh water space part to be communicable, and having an outlet formed at a lower end; an opening/closing unit having a cover to open and close the outlet of the drain connection pipe; a sensing part installed on the seat to sense the use status of the toilet bowl; a sewage discharge switch installed on one side of an upper side of the toilet bowl body; a washing water supply pipe directly connected to the washing flow path of the fresh water space part; a water supply valve installed in the middle of the washing water supply pipe; and a control unit electrically connected to the sensing part, the sewage discharge switch, the water supply valve and the opening/closing unit.
Patent KR-20220041285-A (KR)
Inventor: HONG SUNG JIN
IPC: H01L51/00
Filed: 2020-09-24
Abstract: Disclosed is a display device capable of securing accurate data while minimizing distortion of the data sensed by a component. The display device comprises: a substrate; a component region disposed on the substrate and including a first component region and a second component region; a main display region disposed on the substrate and including main display elements and main pixel circuits respectively connected to the main display elements; and a component disposed in the component region. The first component region includes multiple first pixel groups including first sub-display elements and first sub-pixel circuits respectively connected to the first sub-display elements, and a first transmission region between the first pixel group. The second component region includes multiple second pixel groups including second sub-display elements and second sub-pixel circuits respectively connected to the first sub-display elements, and a second transmission region disposed between the second pixel groups. A planar shape of the first transmission region may be different from a planar shape of the second transmission region.
Patent KR-20220041458-A (KR)
Inventor: SUK YUN CHAN
IPC: G06Q50/20
Filed: 2020-09-25
Abstract: Disclosed are a gaze-based content education method using object recognition to reduce hassle of setting a region of interest and a system for executing the same. According to one embodiment of the present invention, the gaze-based content education method is executed by a computing device including one or more processors and a memory storing one or more programs executed by the one or more processors. The method comprises the following operations: receiving gaze display content combined so that gaze position information of a first user is displayed in the content; tracking a second user's gaze on the gaze display content to generate gaze tracking information of the second user; generating gaze position information of the second user in gaze display content on the basis of the gaze tracking information of the second user; and generating gaze-related analysis information on the basis of the gaze position information of the first user and the gaze position information of the second user in the gaze display content.
Patent KR-20220049964-A (KR)
Inventor: KIM BYUNG JOON
IPC: G06Q50/10
Filed: 2020-10-15
Abstract: The present invention relates to a unmanned aerial vehicle monitoring system including: an unmanned aerial vehicle which includes a GNSS receiver; and a ground device which receives GNSS signal information received through the GNSS receiver to obtain flight trajectories including the position, speed, and altitude of the unmanned aerial vehicle, and obtains direction information of the unmanned aerial vehicle at a predetermined position among the flight trajectories of the unmanned aerial vehicle by using data obtained through a direction sensing device. According to the present invention, the flight trajectories and direction information through the GNSS signal and sensing data of the unmanned aerial vehicle during a pilot's license test are measured and displayed on the screen, thereby improving the accuracy and fairness of an unmanned aerial vehicle practical test, and an image of the path of the unmanned aerial vehicle is reproduced and provided, thereby improving the accuracy of the test results and the training efficiency of pilot trainees.
Patent KR-20220003945-A (KR)
Title: Image guide for endoscopy
Inventor: PARK JUNE HO
IPC: A61B1/00
Filed: 2020-10-16
Abstract: The present invention relates to a medical endoscope provided with an insertion unit embedded with a light guide, an image guide, and a plurality of pipe lines. The image guide comprises a clad (500) embedded with a plurality of optical fibers (100) therein. The plurality of optical fibers (100) comprises a core unit (110) and a core unit cover (120) covering the core unit (110). The core unit cover (120) increases an occupancy rate of the core unit in the same area by narrowing a central distance of the core unit (110) in a polygonal shape rather than a circular shape.
Patent KR-20220057713-A (KR)
Title: Management method of electrode sliding area
Inventor: YANG SEUNG GI
IPC: H01M4/04
Filed: 2020-10-30
Abstract: The present invention relates to a management method of electrode sliding, comprising the steps of: (a) determining an area where a positive electrode and a negative electrode to be managed to be manufactured into an electrode assembly face each other, and setting a measurement position within the facing area; (b) measuring the thickness and loading amount of each electrode mixture layer of the positive electrode and the negative electrode at the set measurement position; (c) measuring the thickness and loading amount of the electrode mixture layer at each central part of the positive electrode and the negative electrode; and (d) calculating a ratio between the thickness of the electrode mixture layer of the positive and negative electrodes measured in step (b) and the thickness of the central part measured in step (c). The present invention is to manage the electrode sliding area to prevent NP-Ratio reversal in the electrode sliding part.
Patent KR-20220059310-A (KR)
Title: Vacuum adiabatic body
Inventor: WONYEONG JUNG
IPC: F16L59/065
Filed: 2020-11-02
Abstract: A vacuum adiabatic body of the present invention can include: a first plate; a second plate; and a sealing part sealing the first and second plates to provide a vacuum space part. Optionally, the vacuum adiabatic body can include a supporter for maintaining the vacuum space part. Optionally, the vacuum adiabatic body can include a thermal insulator for reducing a heat transfer quantity between the first plate and the second plate. Optionally, the vacuum adiabatic body can include a component coupling part connected with at least one of the first and second plates to be combined with a component. Optionally, the vacuum adiabatic body can include a side plate extended in a height direction of the vacuum space part. Accordingly, the vacuum adiabatic body for achieving an industrial purpose can be provided.
Patent KR-20220060680-A (KR)
Title: An apparatus for generating standardized table for classifying the psychology of a game user and an operation thereof
Inventor: KWON HYE MIN
IPC: A63F13/60
Filed: 2020-11-05
Abstract: Embodiments of the present disclosure relate to an operation method of a server standardizing data of a game user for classifying tendency of a game user. The method comprises: a step of determining whether an event occurs in a game while the user plays a game; a step of calling out a data standardization function corresponding to the event when the event occurs in the game; a step of obtaining at least one parameter previously defined in the data standardization function; a step of storing at least one parameter in a table corresponding to the event; and a step of classifying the tendency of the user based on the generated table.
Patent KR-20220061516-A (KR)
Inventor: SANG TAEK JUNG
IPC: C07K16/28
Filed: 2020-11-06
Abstract: The present invention relates to a human Fc alpha receptor binding antibody and a technology for maximizing the mechanism of action of the antibody using the same. The Fc alpha receptor-specific antibody or fragment having immunological activity thererof, according to the present invention, binds to effector cells in IgG form, in particular to Fc alpha receptors of neutrophils, which occupy the highest proportion in mammals, and overcomes the disadvantages of conventional IgA antibodies, thereby maximizing effector functions in various antibody therapeutics and maximizing the mechanism of action (ADCC and ADCP) of antibodies. Therefore, the present invention can be usefully utilized as various Fc-fusion protein therapeutics.
Patent KR-20220061531-A (KR)
Inventor: CHOI JAE HYUN
IPC: H02S40/22
Filed: 2020-11-06
Abstract: An embodiment of the present specification proposes a power generation device and a processor for determining a direction in which a solar panel faces in consideration of a surrounding environment. In addition, the processor according to an embodiment of the present specification may adjust a watering device of a solar panel in consideration of a surrounding environment. An apparatus comprises: a solar panel for solar power generation; a reception sensor for measuring the intensity of sunlight received by the solar panel; a processor for determining a target direction value of the solar panel when the intensity of sunlight measured by the reception sensor is less than or equal to a threshold value; and a communication module for receiving target direction setting information used to determine the target direction value.
Patent KR-20220063948-A (KR)
Title: Facial mask manufacturing system with ear band heating and tension apparatus
Inventor: LEE YOUNG MIN
IPC: A41H43/02
Filed: 2020-11-11
Abstract: The present invention relates to a facial mask manufacturing system with an ear band heating and tensioning apparatus to prevent an ear band fabric from being cut easily. According to the present invention, the facial mask manufacturing system comprises: an ear band fabric roll supply unit continuously unwinding and supplying a rolled ear band; an ultrasonic horn heating and fusing an ear band fabric supplied from the ear band fabric roll supply unit with ultrasonic vibration; and a heat treatment heater unit provided on an ear band supply path between the ear band fabric roll supply unit and the ultrasonic horn, and pre-heating the ear band fabric continuously supplied from the ear band fabric roll supply unit to reinforce the tensile strength of the ear band fabric so that the ear band fabric is prevented from being cut easily.
Patent KR-20220065469-A (KR)
Title: Assembling structure for cushion frame in the seat
Inventor: LEE MIN JU
IPC: B60N2/07
Filed: 2020-11-13
Abstract: The present invention relates to a technology for preventing deflection and deformation of a center seat cushion frame by passenger weight. In the present invention, introduced is a seat cushion frame coupling structure comprising: side cushion frames which are provided on both sides of a seat and slidable back and forth; a center cushion frame which is provided between the side cushion frames and of which one side is fixed to one side cushion frame; and a support guide device which supports the weight by being connected between the other side of the center cushion frame and the other side cushion frame and guides sliding of the side cushion frames and the center cushion frame.
Patent KR-20220067997-A (KR)
Title: Surface treatment method of titanium for high hardness biocompatible materials
Inventor: HAM JAEHO
IPC: C25D11/26
Filed: 2020-11-18
Abstract: The present invention relates to a method for the treating surface of titanium for high-hardness biocompatible materials, which forms an oxide layer on the surface of titanium or a titanium alloy immersed in an electrolyte by plasma electrolytic oxidation. The method comprises: manufacturing an electrolyte by adding potassium zirconium fluoride (K_2ZrF_6) as a raw material of zirconium to a solution having a pH of 5 to 6.5; and including zirconium in an oxide layer by performing plasma electrolytic oxidation using the electrolyte. The oxide layer including zirconium can be formed by dissolving potassium zirconium fluoride in a weakly acidic electrolyte and performing plasma electrolytic oxidation thereon. In addition, by heating the electrolyte to which potassium zirconium fluoride is added, the solubility of potassium zirconium fluoride can be further increased. Finally, as zirconium is directly included in the oxide layer to increase the dispersibility of zirconium, biomaterials with excellent biocompatibility and hardness can be provided.
Patent KR-20220070957-A (KR)
Title: Ethylene copolymer for drip hose
Inventor: CHO JUNG HYEON
IPC: C08F4/659
Filed: 2020-11-23
Abstract: Disclosed is a resin for a drip hose having excellent mechanical properties, environmental stress crack resistance, and excellent moldability to withstand the usage environment and conditions of the drip hose. The present invention provides an ethylene copolymer for the drip hose made of a hybrid-supported catalyst in which two or more different metallocene compounds are supported on one carrier as a copolymer of ethylene and an α-olefin having 3 to 20 carbon atoms.
Patent KR-20220073894-A (KR)
Inventor: KIM SUNG JOON
IPC: G06Q10/04
Filed: 2020-11-26
Abstract: 본 발명은 비대면 방식의 영농폐기물 수거함 통합 관리 시스템에 관한 것으로, 이는 폐기물을 종류별로 분리 수거하고, 폐기물 종류별 분리 수거량을 센싱 및 통보하는 다수의 영농폐기물 수거함; IoT 통신 방식으로 상기 다수의 영농폐기물 수거함 중 적어도 하나의 센싱 정보를 수신 및 분석하여 리포팅 정보를 생성 및 제공하는 적어도 하나의 사용자 단말; 및 상기 사용자 단말의 리포팅 정보를 수신 및 분석하여 상기 영농폐기물 수거함 각각의 폐기물 수거 현황을 통합 관리하고, 상기 영농폐기물 수거함 중 적어도 하나가 수거 대상함으로 검출되면 수거 업체 단말에 상기 수거 대상함의 폐기물 수거를 요청하는 중앙 관리 서버를 포함할 수 있다.
Patent KR-20220074529-A (KR)
Title: 트렌치 파워 모스펫 제조 방법 및 그 방법에 의해 제조된 트렌치 파워 모스펫
Inventor: PARK HYEON
IPC: H01L29/78
Filed: 2020-11-27
Abstract: 본 발명은 파워 반도체에 관한 것이다. 본 발명의 일측면에 따른 실시예는 트렌치 파워 모스펫 제조 방법을 제공한다. 트렌치 파워 모스펫 제조 방법은, 하드 마스크로 형성된 트렌치 패턴을 이용하여, 제1 도전형 에피층 상부에 배치된 제2 도전형 웰에 카운터 도핑 이온을 주입하여 카운터 도핑 영역을 형성하는 단계, 상기 트렌치 패턴의 측벽에 제1 셀프 얼라인층을 형성하는 단계, 및 상기 제1 셀프 얼라인층을 이용하여, 상기 카운터 도핑층의 일부 및 상기 제1 도전형 에피층의 일부를 식각하여 트렌치를 형성하는 단계를 포함할 수 있다.