baber/WOPTO huggingface dataset:
Patent KR-20220007798-A (KR)
Inventor: JOO HYE JIN
IPC: H01L51/52
Filed: 2020-07-10
Abstract: The present invention relates to a display device capable of minimizing display of pixels as dark spots due to penetration of moisture by foreign substances when pixels for displaying an image are disposed at corners of the display device. The display device includes a display panel including a front portion, a first side portion extending from a first side of the front portion, a second side portion extending from a second side of the front portion, and a corner portion disposed between the first side portion and the second side portion. The display panel includes a first display area disposed on the front portion and including first pixels; and a second display area disposed at the corner portion and including second pixels. The second display area includes a first encapsulation divider between adjacent ones of the second pixels.
Patent KR-20220011949-A (KR)
Inventor: KIM BYOUNG CHUL
IPC: H01R13/514
Filed: 2020-07-22
Abstract: The present invention relates to a remote input/output device in which a plurality of slave modules can be connected to a master module so that the number of the slave modules can be adjusted by an operator to reduce unnecessary wiring and achieve space consumption, in which inclined protrusions are formed to be inclined at opposite ends of first and second latches so that the first and second latches are configured to horizontally move when the inclined protrusions are vertically pressed by a guide block, thereby increasing convenience in assembly and preventing the latches from being separated by external shock, vibration, etc., in which rotating latches are rotatably installed on a terminal block, and when lower surfaces of the rotating blocks are connected to a spring, and a plug is inserted into the terminal block, the rotating latches press an end of the plug by means of an elastic force of the spring so as to prevent the plug from being separated from the terminal block by vibration or impact so that the operation can be smoothly performed. Pins are installed on the terminal in such a way that the upper ends thereof are installed to protrude from the terminal and lower ends thereof come into contact with the upper surfaces of the rotating latches such that the rotating latches located below the pins are pressed by the pins when an operator presses the upper ends of the pins downward, and accordingly, the spring is compressed by such a pressing force to remove the pressure applied to the plug, and the plug can be smoothly separated from the terminal block.
Patent KR-20220014658-A (KR)
Title: Method for Evaluating of Vehicle pull
Inventor: JUNG YEON WOOK
IPC: B60C25/00
Filed: 2020-07-29
Abstract: The present invention relates to a vehicle leaning evaluation method, comprising steps of: calculating a first result value based on a heading angle of a lean of a vehicle for each mileage of the vehicle equipped with a test tire; correcting a slope for the calculated first result value; calculating the slope for a vehicle lean result value of an initial mileage among the first result values; and calculating a final correction value by performing correction on the calculated slope, thereby capable of improving the reliability and accuracy of the evaluation result through correction of the vehicle lean evaluation result.
Patent KR-20220015721-A (KR)
Title: Leggings having pockets for enhancing genitourinary function
Inventor: KIM NAM GYUN
IPC: A61N5/06
Filed: 2020-07-31
Abstract: The present invention relates to leggings having pockets for promoting the urogenital function, in which a light emission unit emitting light to the skin of the acupoints related to the genitourinary system of a leggings wearer is installed inside pockets formed on various types of leggings that people wear a lot in their daily life or when exercising, and a light emission operation of the corresponding light emission unit is controlled by a control device (e.g., a dedicated controller or a smartphone with a control application installed therein) or a button operation. According to the present invention, since the light emission operation can be controlled by putting the light emission unit in the pockets of the leggings, the wearer can naturally improve the function of the genitourinary system or prevent and treat related diseases in their daily life and when exercising while wearing leggings without spending extra time to improve the function of the genitourinary system or to treat or prevent related diseases. In particular, since the light emission unit contained in the pockets comes in close contact with the skin of the wearer due to elasticity of the leggings, an adhesive means (e.g., a hydrogel pad or double-sided adhesive tape, and the like) to adhere the light emission unit to the skin is not required and skin-related problems such as skin rash and inflammation due to an adhesive of an adhesive tape do not occur at all. The legging comprises an upper pocket and a lower pocket.
Patent KR-20220017273-A (KR)
Title: Apparatus and Method for Signal Injection Sensorless Controlling of IPMSM for Reducing Acoustic Noises
Inventor: PARK JUNGWOOK
IPC: H02P21/22
Filed: 2020-08-04
Abstract: The present invention relates to a device and a method for signal injection sensorless control of IPMSM for reducing acoustic noise, which increase the ripple frequency of torque and speed to twice the injection signal frequency for controlling a permanent magnet synchronous motor, in order to increase the precision of signal injection sensorless control. The device comprises: a current controller for generating a command voltage of each axis using a command current of each axis and an actual measured current of each axis; a signal injector for generating an injection signal by inputting the command voltage of each axis and the actual measured current of each axis; first and second command control voltage calculation units for generating a command control voltage by adding the injection signal to the command voltage of each axis; a command voltage conversion unit for converting a command voltage into a command voltage of three phases through a rotor position; and a PWM driving control unit for driving IPMSM through PWM by using the command voltage of three phases of the command voltage conversion unit as a command.
Patent KR-20220017622-A (KR)
Title: Optical communication interface apparatus based automatic block system
Inventor: KANG SHIN JU
IPC: H04B10/25
Filed: 2020-08-05
Abstract: The present invention relates to an automatic occlusion optical communication interface device which additionally uses a separate optical communication interface sub rack using an optical cable while using local occlusion devices in a railway relay-based automatic occlusion device and the existing occlusion device between the local occlusion devices at they are to transmit data so as to stably transmit a signal of the automatic occlusion device even though noise and the like occur and enable rapid replacement without stopping a train operation during building construction of the optical communication interface sub rack, thereby obtaining high economical and easy maintenance features.
Patent KR-20220025487-A (KR)
Inventor: KIM CHEOL SU
IPC: B60N3/10
Filed: 2020-08-24
Abstract: The present invention relates to a vehicle cup holder. More specifically, the present invention relates to the vehicle cup holder capable of holding both a circular cross-section container and a rectangular cross-section container. The vehicle cup holder (100) of the present invention comprises: a lower body (110) having a circular groove (111) into which a lower part of the circular cross-section container (A) is inserted and supported and the upper surface (112) horizontally extending along an edge of the circular groove; and an upper body (120) having a rectangular space unit (121) formed on the upper surface of the lower body so that the circular groove is located on an inner side to surround and support a lower part of the rectangular cross-section container (B).
Patent KR-20210123985-A (KR)
Title: Aging refrigerator used in beef carcass processing method
Inventor: KIM YONG HWAN
IPC: A23L3/26
Filed: 2020-09-17
Abstract: The present invention relates to an aging refrigerator used in a beef carcass processing method including the following steps of: a) putting beef divided into four into a carcass chamber maintained at -2 to 5 degrees Celsius; b) performing primary aging for 8 to 12 hours in the carcass chamber such that 0.5 to 1% of moisture is removed from the weight of beef carcass; c) moving the primary-aged carcass to a processing chamber to perform deboning and sorting; d) vacuum-packaging the sorted meat; e) immersing the meat for 1 to 2 seconds in hot water at 70 to 80 degrees Celsius capable of killing microorganisms in a shrinkage processing chamber and then immersing it in -1 to 1 degrees Celsius cold water for cold/hot shrinkage processing; f) passing the meat through a metal detector to detect the amount of metal in the meat; g) measuring the weight of the meat and labeling each part name and weight; and h) secondary-aging the meat for 7 to 30 days in the aging refrigerator.
Patent KR-20220039321-A (KR)
Title: Caliper brake
Inventor: DONG KOO KANG
IPC: F16D125/06
Filed: 2020-09-22
Abstract: Disclosed is a caliper brake capable of fully implementing the rollback performance of a seal member when braking is released. According to one aspect of the present invention, the caliper brake comprises: a carrier installed so that a pair of pad plates can move forward to and backward from a disk; a caliper housing installed to be able to slide on the carrier and provided with a cylinder; a piston installed in the cylinder and provided to be able to move forward to and backward from a pad plate by means of braking hydraulic pressure; a seal groove recessed in an annular shape on an inner surface of the cylinder; and a sealing member received in the seal groove, and including a front surface located in a forward direction of the piston, a rear surface located in a backward direction of the piston, the inner circumferential surface in close contact with the outer circumferential surface of the piston, and the outer circumferential surface in close contact with a seating surface of the seal groove, wherein the seal member may further include a first protrusion provided on the front surface and at least partially protruding, and a second protrusion provided on the rear surface and at least partially protruding.
Patent KR-20220042838-A (KR)
Inventor: PARK GWANG RYEOL
IPC: G06F40/30
Filed: 2020-09-28
Abstract: One embodiment of the present invention relates to a system for providing a scored artificial intelligence (AI) answering service for legal questions, which displays negative and positive scores to a user in a gauge type. According to the present invention, the system comprises: an inquiry terminal requesting legal advice on inquiry content; and an AI legal question/answer server collecting case precedent information and legal consultation information of lawyers, to which cases similar to the inquiry content were applied, from at least one external server, processing the collected information to build a database, analyzing positive and negative legal answers to the inquiry content on the basis of the built case precedent information and legal consultation information by using an AI machine learning algorithm, and providing as positive and negative scores. The query terminal executes a question/answer platform displaying the scores to the user in a gauge type.
Patent KR-20220043498-A (KR)
Title: Pre-filing construction apparatus and construction method of offshore jacket foundation structure
Inventor: KIM DONG JOON
IPC: E02B17/02
Filed: 2020-09-29
Abstract: The present invention relates to an apparatus and method for the pre-piling construction of a maritime jacket foundation structure. To achieve the purpose, the apparatus includes an on-water jig functioning as a guide and a workbench during construction, installed on a main barge of a jack-up barge, and formed with a jacket pile construction position located on the inside thereof; a casing guide formed on a position corresponding to the jacket pile construction position in an upper part of the on-water jig, and having an insertion hole formed to be penetrated by a pile; and a casing formed into a hollow cylindrical shape to be inserted into the insertion hole of the casing guide to be installed vertically to the on-water jig, and having one end intruded and installed in the sea bottom to be fixed vertically to the on-water jig. Therefore, the present invention is capable of enabling the simplification of processes for manufacture, transport and onsite installation.
Patent KR-20220046023-A (KR)
Title: Early screening system and method for high-risk groups of suicide using artificial intelligence (AI)-based video and audio information
Inventor: JEON SEUNG JUN
IPC: G10L25/63
Filed: 2020-10-06
Abstract: The present invention relates to an artificial intelligence (AI)-based system and method for screening high-risk groups of suicide in an early stage using video and audio information, which comprises: a measurement device including an information acquisition device including a sub-computer equipped with a 3D camera for acquiring valid data by photographing the behavior of an interviewer belonging to a high risk group of suicide and a measurement server storing the valid data according to an input image by being connected to the information acquisition device wirelessly or wired; an analysis module separating each data according to face, expression, and behavior on the basis of the valid data which is applied by being connected to the measurement device by wire or wirelessly; and an analysis server matching the separated image applied from the analysis module with stored standardized data to analyze the psychological state of the interviewer belonging to the high risk group of suicide and expresses a result. Accordingly, due to application of commercialized vision-detection technology, a system with a powerful evaluation function can be constructed through linkage with existing motion recognition technology and motion-related algorithms (technology). Since algorithms for psychological and neuroscientific standard data tables are applied, the system can be expanded and applied to the field of IoT interlocking technology using sensor devices applicable to the field of emotion and psychotherapy as a basic evaluation program for mental problems which are emerging as social problems. In addition, the system acquires behavioral patterns of interviewer belonging to a high risk group of suicide in real-time through a 3D camera and analyzes and determines the behavioral patterns through standardized data written by psychology and neuroscience experts, thereby providing an effect of objectively evaluating the psychological state.
Patent KR-20220046142-A (KR)
Inventor: Lee su bi
IPC: G06N20/00
Filed: 2020-10-07
Abstract: An embodiment of the present invention provides a feed recommending method based on a nutritional component and a device thereof. The feed recommending method comprises the following steps of: deriving information on recommended amounts of essential amino acids and lipids for companion animals; deriving intake information on the essential amino acids and the lipids of the companion animals; deriving insufficient information on the essential amino acids and the lipids of the companion animals; and deriving recommendation information including at least one of recommended feed and a recommended snack for the companion animals. Therefore, the feed recommending method can recommend feed suitable for a health condition in consideration of calories, carbohydrates (sugar), protein (essential amino acids), lipids, and the like.
Patent KR-20220049723-A (KR)
Inventor: KWNAG CHUL ROH
IPC: H01G11/86
Filed: 2020-10-15
Abstract: Disclosed are a method of manufacturing an electrode-active material for a supercapacitor co-doped with nitrogen and fluorine, capable of bringing about a high-output property by facilitating a charge transfer of an electrolyte through an improvement in the electrical conductivity of an electrode-active material made by co-doping the electrode-active material with nitrogen and fluorine, a high-output super capacitor using the same, and a manufacturing method thereof. In accordance with the present invention, the method of manufacturing an electrode-active material for a supercapacitor co-doped with nitrogen and fluorine includes the following steps of: (a) preparing an electrode-active material for a supercapacitor; (b) preparing nitrogen and fluorine sources; and (c) making the nitrogen and fluorine sources react to the electrode-active material for a supercapacitor to co-dope the electrode-active material for a supercapacitor with nitrogen and fluorine.
Patent KR-20210083157-A (KR)
Title: Multichannel Access Control Method in Overlapped Vehicle Networks
Inventor: KIM YOUNG TAK
IPC: H04W4/40
Filed: 2020-10-22
Abstract: The present invention relates to a multi-channel access control method in superimposed vehicle networks. The multi-channel access control method comprises the following steps of: configuring a time division multiple access (TDMA)-slot (T-slot) which divides a control channel (CCH) and a basic safety message channel (BSMCH) into a plurality of slots at a synchronization interval; and distributing the T-slots, which divides the CCH, for each WBSS. Therefore, the multi-channel access control method can normally perform vehicle networking even at various vehicle densities.
Patent KR-20210050468-A (KR)
Title: Image forming apparatus to verify printed image with master image, image forming method, and storage medium
Inventor: OBAYASHI YOSUKE
IPC: H04N1/23
Filed: 2020-10-23
Abstract: An image printed on a recording sheet is read. The read image is displayed on a display unit. An instruction to use the displayed image as a correct answer image is received. An image generated from the image where the use instruction is received is registered as the correct answer image. A print image is verified by comparing the print image with the registered correct answer image. It is possible to prevent an image including an image defect from being registered as the correct answer image.
Patent KR-20220055235-A (KR)
Inventor: CHO GUN RAE
IPC: G05D1/02
Filed: 2020-10-26
Abstract: Disclosed is a setting method for an unmanned moving object movement path comprising: a position setting step of setting a start vector and an arrival vector; a source setting step of setting a start source comprising the start vector and an arrival source comprising the arrival vector; and a movement line setting step of setting a movement line in contact with the start source and the arrival source. Therefore, the present invention is capable of delicately setting the movement path of the unmanned moving object.
Patent KR-20220058679-A (KR)
Inventor: KIM EUN YOUNG
IPC: G06F3/044
Filed: 2020-10-29
Abstract: The present invention relates to a touch sensing unit and a display device including the same that the tendency of a resistance slop of a plurality of touch wires is designed to be uniform. According to an embodiment, the touch sensing unit includes driving electrode groups, sensing electrode groups, driving wires, a first sensing wire group, and a second sensing wire group. The driving electrode groups, each of which includes a plurality of driving electrodes arranged in a first direction and electrically connected to each other in a second direction crossing the first direction. The sensing electrode groups, each of which includes a plurality of sensing electrodes arranged in the second direction and electrically connected to each other in the first direction. The driving wires are connected to the driving electrode groups, respectively. The first sensing wire group includes sensing wires connected to some sensing electrode groups of the sensing electrode groups, respectively. The second sensing wire group includes sensing wires connected to other sensing groups of the sensing electrode groups, respectively. The sensing wires of the first sensing wire group have an equal width.
Patent KR-20220060690-A (KR)
Inventor: KIM YONG TAE
IPC: A61B18/00
Filed: 2020-11-05
Abstract: The present invention discloses a laser handpiece device, which includes: a glass rod conversion unit which changes a shape of a laser output by replacing glass rods of different shapes; a focal length adjustment unit which is capable of adjusting the focus of the outputted laser; and an adjustment module for automatically adjusting the distance between the glass rod conversion unit and the focal length adjustment unit when the positions of the glass rod conversion unit and the focal length adjustment unit are changed. Therefore, automatic adjustment according to a shape of the beam is made so that a user can use a beam of a desired shape without additional manipulation such as focal length.
Patent KR-20220062742-A (KR)
Title: Door lock including a handle suitable for left hand and right hand and change method of door lock handle between left hand and right hand
Inventor: PARK JAE KWAN
IPC: E05B49/00
Filed: 2020-11-09
Abstract: Embodiments of the present invention relate to a door lock including handle suitable for both left and right hands, which enables a user to channel the direction of a handle with a simple operation, and a left-hand and right-hand change method thereof. According to one embodiment of the present invention, the door lock is installed on the inside or outside of a door and including a handle for both left and right hands. The door lock comprises: a door lock body in which a handle is formed on the front side; a rotating member installed on a shaft extending from the handle into the door lock body; and a limiting member limiting movement of the rotating member. A plurality of recesses are formed in the rotating member so that the limiting member is received in one of the plurality of recesses. When the limiting member is pressed, the limiting member separates from the recess receiving the limiting member so that movement restriction of the rotating member is released.
Patent KR-20220018391-A (KR)
Inventor: KIM SEUNGJOO
IPC: G06F21/56
Filed: 2020-11-11
Abstract: According to some embodiments of the present disclosure, disclosed is a method for detecting a type confusion bug for a binary code target of an object-oriented programming language using a processor of a computing device. The method may comprise: a step of restoring at least one class and an inheritance relationship of the at least one class by analyzing a binary code of the object-oriented programming language; a step of recognizing a layout of the at least one class by using the at least one class and the inheritance relationship; and a step of detecting the type confusion bug by using the layout of the at least one class.
Patent KR-20220067305-A (KR)
Title: Panel separator
Inventor: LIM KWANG YOUN
IPC: F25B43/04
Filed: 2020-11-17
Abstract: The present invention relates to a panel separation device for separating a cover from a panel for which the cover is attached. The panel separation device may comprise: a chamber unit that provides a cryogenic chamber enabling accommodation of a panel; and a cryogenic refrigeration assembly that cools the cryogenic chamber so that the cover is separated from the panel. Therefore, the present invention is capable of having an effect for which the cover and the panel can effectively be separated.
Patent KR-20220068507-A (KR)
Title: Skin beauty device
Inventor: SONG KI DONG
IPC: A61N5/06
Filed: 2020-11-19
Abstract: A proposed technology relates to a skin beauty device. More specifically, an invention relates to a skin beauty device which applies stimulation to skin by using the ultrahigh frequency of 60GHz and a skin beauty effect.