baber/WOPTO huggingface dataset:
Patent KR-20220036777-A (KR)
Inventor: HONG SOON KYO
IPC: F21S10/00
Filed: 2020-09-16
Abstract: The present invention relates to a fabric lighting device using a flexible light emitting fiber. The fabric lighting device comprises: an optical fiber fabric display woven by mixing fiber yarn and optical fiber yarn; a light source unit irradiating light to one end of the optical fiber yarn applied to a textile display; a detection unit that detects surrounding lighting information and environmental information; and a control unit for controlling driving of the light source unit to adjust light irradiated from the textile display based on the lighting information and the environmental information detected by the detection unit. Changes in color, luminance, vibration, sound, and pressure of lighting transmitted to the optical fiber fabric display are detected and color and luminance of the lighting are variably adjusted through the textile display according to a detection result.
Patent KR-20220037191-A (KR)
Inventor: PARK JONGHYUN
IPC: H01P1/213
Filed: 2020-09-17
Abstract: According to various embodiments, an electronic device includes an antenna, a wireless communication circuit, and a diplexer connected to the antenna and the wireless communication circuit. The diplexer includes: a first port connected to the antenna; a second port connected to the wireless communication circuit; a third port connected to the wireless communication circuit; a low-pass filter (LPF) configured to filter a low-frequency-band RF signal from a signal received from one of the first port and the second port and perform output to the other of the first port and the second port; and a high-pass filter (HPF) configured to filter a high-frequency-band RF signal from a signal received from one of the first port and the third port and perform output to the other of the first port and the third port. The LPF includes a capacitor disposed on the surface of a printed circuit board (PCB) and an inductor formed as a pattern on the PCB. The HPF includes an inductor disposed on the surface of the PCB and a capacitor formed as a pattern on the PCB. Various other embodiments are also possible.
Patent KR-20220037584-A (KR)
Title: Picture frame gold painting with fine protruding embossing on the surface
Inventor: JEONG JOO AH
IPC: A47G1/06
Filed: 2020-09-18
Abstract: The present invention provides a three-dimensional gold foil embossed picture in which microprotrusion embossing is three-dimensionally generated, by comprising: a first step of preparing a material; a second step of implementing a sketch; a third step of printing implementation; a fourth step of drying; a fifth step of generating surface protrusion embossing; a sixth step of drying an adhesive; a seventh step of gold foil adhesion; an eighth step of complete drying; and a nineth step of shaping.
Patent KR-20220039429-A (KR)
Inventor: KIM JIN HYUNG
IPC: H04N9/04
Filed: 2020-09-22
Abstract: A color decomposition method comprises the steps of: generating one or more inter-color images indicating the similarity between color sensitivities, based on a plurality of color images; determining conversion coefficients of the color images and the inter-color images with respect to a white image; and generating a pseudo-white image corresponding to the color images and the inter-color images by using the conversion coefficients. The pseudo-white image similar to a real white image can be generated using the inter-color images. Deep learning of an artificial neural network can be efficiently performed using the color images and the pseudo-white image, and the demosaiced images of high quality can be generated using the trained artificial neural network.
Patent KR-20220040643-A (KR)
Inventor: LEE SEONG HAK
IPC: A01G9/029
Filed: 2020-09-24
Abstract: The present invention relates to an assembly board for a seedling pot. According to the present invention, disclosed is a technology for allowing a plurality of seedling pots to be connected to one another to be folded at a boundary line so that the plurality of seedling pots can form a shape of being connected to each other, so that the convenience of use and storage of the seedling pot can be increased, wherein the seedling pot comprises: a base plate which constitutes a bottom surface of the seedling pot; and a plurality of sidewalls which can be folded with respect to a baseline forming a boundary with the base plate, and are coupled to each other in a form of being adjacent to each other through a fastening means provided on a sideline side.
Patent KR-20210037585-A (KR)
Title: Crosslinked layer for a cable
Inventor: LARCHE JEAN FRANCOIS
IPC: C08L23/26
Filed: 2020-09-25
Abstract: The present invention relates to a cable with an elongated conductive element surrounded by at least one silane crosslinked layer which is obtained from a filler-comprising composition including a first silane-grafted polymer, a second silane-grafted polymer, at least one flame retardant filler, and at least one flame retardant agent. The present invention provides the cable including a filler-containing silane cross-linked layer having improved mechanical properties.
Patent KR-20220042653-A (KR)
Inventor: KWON JUN YOUNG
IPC: F24F13/08
Filed: 2020-09-28
Abstract: The present invention relates to a filter-type energy-saving air purifier. In addition, according to the present invention, the filter-type energy-saving air purifier comprises: an external body unit provided with a penetrating part; a power fan unit provided under the penetrating part and rotating a fan to supply air into the penetrating part; an upper cover unit provided at an upper inlet portion of the penetrating part and having a communication hole perforated to communicate with the penetrating part and an upper filter blocking the communication hole; and an air induction unit provided in the penetrating part and guiding the flow of air supplied to the penetrating part.
Patent KR-20220043396-A (KR)
Inventor: JIHYUN KIM
IPC: G06F16/22
Filed: 2020-09-29
Abstract: The present invention relates to a pre-processing method for skyline query based on a nearest neighbor query, comprising: a first step of receiving an input of one or more data sets having one or more properties; a second step of designating each initial minimum value for all of the one or more properties, and generating a dictionary which is a group of N units of arrangements having N-1 units of columns wherein the N is the number of the one or more properties; and a third step of searching the minimum values for the other properties for the current properties among the one or more properties. The third step is repeated for all the one or more properties. The second step and the third step are repeated for all the data objects in the one or more data sets. The pre-processing method may further include a fourth step of returning a skyline candidate group. The present invention aims to provide a pre-processing method for skyline query based on a nearest neighbor query, which is capable of improving processing performance and speed.
Patent KR-20200118391-A (KR)
Inventor: KANG BYUNG WOO
IPC: H04N5/225
Filed: 2020-09-29
Abstract: A camera module according to one embodiment of the present invention may include: a housing; a first frame accommodated in the housing and movable in an optical axis direction; a lens unit accommodated in the first frame and movable in a direction perpendicular to the optical axis direction within the first frame; a first actuator including a plurality of first magnets disposed on the lens unit and a plurality of first coils disposed to face the plurality of first magnets; a cover member mounted on the first frame; and a buffer member provided on the cover member. The present invention provides the camera module having a structure resistant to external impact.
Patent KR-20210053785-A (KR)
Title: Battery management system and method for controlling battery charging
Inventor: BHARATHRAJ SAGAR
IPC: H01M10/44
Filed: 2020-09-29
Abstract: The present invention relates to a battery management system and a method thereof to optimize battery performance. The battery management system determines whether a current capacity of a battery is greater than a predetermined threshold percentage of an original rated capacity of the battery when detecting a start of a charging cycle of the battery, charges the battery with a first voltage when, as a result of the determination, the current capacity of the battery is greater than the predetermined threshold percentage of the original rated capacity of the battery, and controls the battery charging for charging the battery with a second voltage when, as a result of the determination, the current capacity of the battery is less than or equal to the preset threshold percentage of the original rated capacity of the battery.
Patent KR-20220045356-A (KR)
Inventor: JO JOON HO
IPC: G21F9/12
Filed: 2020-10-05
Abstract: The present invention relates to a device of separating a waste resin from a horizontal radioactive waste resin mixture, which includes: a hollow housing (10) fixed to an upper portion of a frame and having a first hollow chamber (R1) therein; a rotary separation cylinder (20) rotatably installed in the first hollow chamber (R1) of the hollow housing (10), having a second hollow chamber (R2) in which the waste resin mixture moves, and having a plurality of perforated holes (21) on a circumferential surface; a waste resin supply unit (30) located on one side of the hollow housing (10) to supply the waste resin mixture to one side of the rotary separation cylinder (20); an ion exchange resin collection tube (40) in which an upper end is installed in communication with one lower side of the first hollow chamber (R1) of the hollow housing (10), and ion exchange resin having a small particle size is collected by falling; and an activated carbon/zeolite collection tube (50) having an upper end installed in communication with the other lower side of the first hollow chamber (R1) of the hollow housing (10) in which activated carbon/zeolite having a particle size larger than a particle size of the ion exchange resin is dropped and collected. Therefore, a resin separation rate of a certain value or more is obtained despite the non-uniform ratio of an introduced mixture.
Patent KR-20220046130-A (KR)
Inventor: SON YONGKEUN
IPC: C01B35/02
Filed: 2020-10-07
Abstract: The present invention relates to a nanoparticle-carbon composite sphere comprising a spherical carbon matrix, metal oxide nanoparticles dispersed inside and on the surface of the carbon matrix, and pores formed on the carbon matrix. According to the present invention, the nanoparticle-carbon composite sphere is free from problems which may occur due to coating of a binder and has excellent electrical conductivity.
Patent KR-20220046244-A (KR)
Inventor: CHANG SOO HO
IPC: G06T7/13
Filed: 2020-10-07
Abstract: The present invention is to provide a device and method for sensing the movement of a sphere moving on a plane surface using a camera, and a device and method for sensing a golfball moving on a putting mat. The present invention uses a low-cost single camera with a sports sphere moving on a plane surface as a target object, and can detect the sports sphere without separate lighting. And also, since the present invention can recognize space, it has a simple configuration and can be used regardless of location without the restriction that the installation position of the camera must be fixed.
Patent KR-20220048663-A (KR)
Inventor: LEE SEONG IL
IPC: G06F40/166
Filed: 2020-10-13
Abstract: Disclosed are a document editing apparatus that automatically specifies a storage file format for a document and an operating method thereof. According to the present invention, the document editing apparatus that automatically specifies a storage file format for a document and the operating method thereof can automatically convert a document written by a user into an optimized file format to be stored by automatically specifying the most appropriate file format for the document among a word file format, spreadsheet file format, and presentation file format based on content included in the document when a storage command for the document written through a document editing tool is approved from the user.
Patent KR-20220051094-A (KR)
Inventor: KUWABARA HIROKAZU
IPC: H01L51/00
Filed: 2020-10-16
Abstract: The organic electroluminescent device of an embodiment includes: a first electrode; a hole transport region disposed on the first electrode; a light emitting layer disposed on the hole transport region; an electron transport region disposed on the light emitting layer; and a second electrode disposed on the electron transport region. The light emitting layer includes a polycyclic compound represented by chemical formula 1 to exhibit high luminous efficiency.
Patent KR-20220008192-A (KR)
Title: Method for indoor localization using deep learning
Inventor: KIM KEN
IPC: G06T7/11
Filed: 2020-10-26
Abstract: The present invention relates to an indoor positioning method using deep learning to increase accuracy and matching speed for indoor positioning. According to the present invention, the indoor positioning method comprises the following steps: loading a 3D tour including a plurality of panoramic images; receiving a first perspective image photographed by a camera provided in a user terminal; calculating global features for each of the first perspective image and the plurality of panoramic images included in the 3D tour; selecting a panoramic image most similar to the first perspective image by using the calculated global features; calculating an indoor position corresponding to the position of the camera on the 3D tour by using the selected panoramic image and feature points included in the first perspective image; and providing the calculated indoor location to the user terminal.
Patent KR-20220059593-A (KR)
Title: Electronic cigarette
Inventor: AN BYUNG DU
IPC: A24F40/51
Filed: 2020-11-03
Abstract: The present invention relates to a short smoke pipe type electronic cigarette, and more particularly, to a short smoke pipe type electronic cigarette that can be used by bending the end of an electronic cigarette into which the cigarette is inserted to be transformed into a short smoking pipe to provide a short smoke pipe type electronic cigarette meeting the taste of a user who wants an electronic cigarette with a new and unique shape by transforming the electronic cigarette into a short smoke pipe type when used. According to the present invention, the electronic cigarette comprises: a body part having a hollow rod shape with a cigarette inserted through one end, and a fumigation part mounted to generate smoke by heating the inserted cigarette; a gooseneck part having one end coupled to the other end of the body part to be freely vent in up, down, left, and right directions by an external force; a bent part having one end coupled to the other end of the gooseneck part; and a lamp coupled to the other end of the bent part, wherein the gooseneck part maintains the state when the external force is removed from the bent state by the external force, and when the gooseneck part is bent the external force, the bent part is disposed in a direction different from the longitudinal direction of the body part, and the lamp mounted on the other end of the bent part is disposed at a bent position to the longitudinal direction of the body part.
Patent KR-20220061354-A (KR)
Title: Apparatus for testing semiconductor device and method thereof
Inventor: CHA HO IL
IPC: H01L23/525
Filed: 2020-11-06
Abstract: A method for testing a semiconductor device according to one embodiment of the present invention may comprise the steps of: providing a semiconductor device manufactured in a wafer level packaging scheme; etching and removing a solder ball from a first surface of the semiconductor device; etching and removing to a re-distribution layer (RDL) from a first surface of the semiconductor device; attaching the semiconductor device removed to the RDL on a printed circuit board (PCB); connecting a boding pad of the semiconductor device with the PCB by a boding wire; and performing a test process for a circuit of the semiconductor device. According to one embodiment of the present invention, before a packaging process, a circuit of a semiconductor device with a structure that a test and/or modification of a semiconductor chip circuit is difficult can be accurately texted and/or changed, and a test process cost can be reduced.
Patent KR-20210065844-A (KR)
Title: Cutting apparatus
Inventor: NITTA SHUJI
IPC: B28D5/02
Filed: 2020-11-06
Abstract: The present invention provides a cutting apparatus which does not damage a wafer and a cutting blade, and cutting water and chips are not sucked from between a mount and the cutting blade. The cutting apparatus of the present invention is provided with a control means (70). According to the control means (70), when a value measured by a pressure gauge (56) does not reach an allowable value, start of rotation of a rotary shaft (26) and start of supply of cutting water are prevented. On the other hand, when the value measured by the pressure gauge (56) reaches an allowable value, the start of the rotation of the rotary shaft (26) is permitted. At the same time, the start of the supply of the cutting water is permitted after the rotation of the rotary shaft (26) is started.
Patent KR-20220061693-A (KR)
Inventor: JUNE SUN DO
IPC: H04M1/725
Filed: 2020-11-06
Abstract: Provided are a smart window automatically driven using a sensor and a method for controlling the same. According to the present invention, the smart window comprises: a first sensor unit which detects whether it is raining outdoors, including a rain water sensor and a dust sensor, and measures the level of fine dust; a communication unit which receives the raining status and the level of fine dust detected by the first sensor unit; a control unit for determining whether to open the window based on the raining status and the level of fine dust; and a driving unit for opening or closing the window by receiving a driving signal from the control unit.
Patent KR-20220064248-A (KR)
Title: A manufacturing method of TRK inhibitor compounds
Inventor: YIM HEUNG SEOP
IPC: A61K31/519
Filed: 2020-11-11
Abstract: The present invention provides a novel method for manufacturing a TRK inhibitor compound having a specific structure. The manufacturing method according to the present invention can manufacture a high-purity compound in a high yield, and can maintain high purity without additional purification processes (column purification, crystallization process, and the like), so it is very suitable for mass production.
Patent KR-20220064563-A (KR)
Title: Metal sensor for induction range and heating assembly for induction range including the same
Inventor: JAEHYUK KIM
IPC: G01V3/10
Filed: 2020-11-12
Abstract: A metal detection sensor for an induction range is provided. According to an embodiment of the present invention, a metal detection sensor for an induction range is installed on the induction range together with a working coil to determine the suitability of a cooking vessel. The metal detection sensor for an induction range comprises: a plate-shaped shielding sheet having first and second surfaces opposite to each other; a planar coil disposed on the first surface of the shielding sheet and generating a magnetic field for detecting a change in inductance value through interaction with a cooking vessel; and a plate-shaped connection member disposed on the second surface of the shielding sheet and having a plurality of through holes for electrically connecting the planar coil and a connection cable.
Patent KR-20220064593-A (KR)
Title: Apparatus for rehabilitation treatment using virtual transplant based on vr/ar for overcoming phantom pain
Inventor: LEE JUN SEO
IPC: A61M21/00
Filed: 2020-11-12
Abstract: A rehabilitation treatment device using virtual implantation according to an embodiment of the present invention includes: a tracker worn on a patient's amputated or paralyzed first body; a wearable device worn on a second body that is a body part symmetrical to the first body; a processor generating a virtual body image corresponding to the second body based on information sensed by the wearable device; and a head mounted display (HMD) device that is worn on the patient's head and outputs and displays the virtual body image generated by the processor on one end of the first body.
Patent KR-20220064601-A (KR)
Title: A System for Remote Fire Monitoring and Alarm
Inventor: BIERNG CHEARL AHN
IPC: G08B25/10
Filed: 2020-11-12
Abstract: The present invention relates to a remote fire monitoring and alarm system which comprises a mobile phone, a mobile communication network, and a remote fire detection device. According to the present invention, when a fire is detected by a fire detection sensor including a smoke sensor and an infrared thermal sensor of the remote fire detection device, a picture of a fire scene is taken by a wide-angle camera of the remote fire detection device. A fire alarm text message, a fire alarm sound, and the fire scene picture are immediately transmitted to a registered mobile phone through a mobile communication device of the remote fire detection device and the mobile communication network. The fire alarm sounds through a speaker of the registered mobile phone and the fire scene picture and the fire alarm text message are displayed on a display screen. A mobile phone user can use a control button of an application program to observe a video of the fire scene through the wide-angle camera of the remote fire detection device. Accordingly, the remote fire monitoring and alarm device immediately notifies a mobile phone of a fire notification target at a remote distance from a fire scene of fire occurrence along with a picture of the fire scene, thereby providing an advantage of enabling rapid evacuation from the fire scene and immediate reporting to a fire station. In addition, the device provides an advantage of enabling a plurality of persons to check a video of the fire scene immediately after a fire occurs.
Patent KR-20220065193-A (KR)
Title: Robot Control System Through Mask Recognition
Inventor: SO JAE YEOL
IPC: G01S7/497
Filed: 2020-11-13
Abstract: The present invention relates to a robot control system through mask recognition, which recognizes whether a person wears a mask through deep learning-based image learning and object recognition and controls the operation of a robot through the recognition. The robot control system according to the present invention is a robot control system through mask recognition, which controls access of a user through a robot by recognizing whether the user wears a mask, and is characterized in that a network is connected to a main computer (20) at a camera (10) side through a ros-master, a usb-cam node, a deep learning recognition program, and a main algorithm program are activated in the main computer, and a program, a LiDAR sensor node, and a voice output device for receiving and processing communication in a robot PC (40) are activated.
Patent KR-20220075679-A (KR)
Title: 기판 처리 장치에 제공되는 지지 유닛
Inventor: NOH HYOUNG RAE
IPC: H01L21/687
Filed: 2020-11-30
Abstract: 본 발명은 기판을 처리하는 장치에 제공되는 지지 유닛을 제공한다. 지지 유닛은, 기판의 온도를 조절하는 온도 조절 플레이트; 상기 온도 조절 플레이트의 하면에 제공되는 온도 조절 패턴; 및 상기 온도 조절 패턴에 전력을 공급하는 전력 공급 유닛을 포함하고, 상기 전력 공급 유닛은, 상기 온도 조절 패턴과 접촉되어, 상기 온도 조절 패턴을 발열시키는 전력을 공급하는 전력 공급 단자; 상기 전력 공급 단자를 위 방향으로 밀어 올리는 상부 자성체; 및 상기 상부 자성체의 하부에 배치되며, 상기 상부 자성체를 위 방향으로 밀어 올리는 하부 자성체를 포함할 수 있다.
Patent KR-20220075802-A (KR)
Title: 구강 질환 예방 또는 개선용 천연 가식성 항균 필름 조성물 및 이의 용도
Inventor: HAN SANG MI
IPC: A61K8/02
Filed: 2020-11-30
Abstract: 본 발명은 구취, 충치 또는 치주질환의 예방 또는 개선용 천연 가식성 항균 필름 조성물 및 이의 용도에 관한 것으로, 유효성분으로 봉독 및 벌꿀의 혼합물; 및 필름형성제를 포함하는, 구취, 충치 또는 치주질환의 예방 또는 개선용 천연 가식성 항균 필름 조성물에 관한 것이다. 
본 발명에 의한 천연 항균 물질로 만들어진 가식성 항균필름 조성물에 의하면, 인체에 부작용이 전혀 없을 뿐만 아니라, 필름에 포함된 정제봉독 및 벌꿀의 구취 유발 물질 제거 효능 및 구강 질환 유발균에 대한 항균 작용에 의해서, 구강 질환 유발을 억제하며, 장시간 동안 구취제거가 가능하여 소비자가 간편하게 휴대, 사용할 수 있는 새로운 개념의 구강 청결유지 및 충치생성방지 제품으로 사용될 수 있으며, 식품 포장용 항균필름 등으로 이용될 수 있다.