baber/WOPTO huggingface dataset:
Patent KR-20220117549-A (KR)
Title: Gear assembly structure of electronic parking brake
Inventor: CHOI SU GIL
IPC: B60T13/74
Filed: 2021-02-17
Abstract: The present invention relates to an electronic parking brake gear assembly structure. According to the present invention, all motors and gear parts are mounted on an inner cover assembly, the inner cover assembly is inserted into a base housing, and a housing cover is fused to the base housing. In addition, the number of fusion sites and a fusion area are reduced to improve airtightness. Moreover, operation performance is improved by preventing a change in an installation position of the gear parts during welding. Therefore, an axial interval of a two-stage worm wheel is prevented and noise is reduced.
Patent KR-20220122010-A (KR)
Title: Connector structure and antenna package including the same
Inventor: KIM YOUNG JU
IPC: H01Q1/38
Filed: 2021-02-26
Abstract: A connector structure comprises a second connector, and a first connector which is coupled with the second connector and which includes a first insulator, a first conductive connection terminal disposed on the first insulator, a second conductive connection terminal disposed to be separated from the first conductive connection terminal and forming a single row structure on the first insulator together with the first conductive connection terminal, and a first barrier structure disposed between the first conductive connection terminal and the second conductive connection terminal on the first insulator. Accordingly, the disturbance or interference of multi-band signals can be prevented.
Patent KR-20210111697-A (KR)
Title: Warp knitting machine and method for controlling a movement of a first bar carrying first knitting tools of a warp knitting machine
Inventor: ALBAN RAINER
IPC: D04B37/06
Filed: 2021-02-26
Abstract: Provided is a warp-knitting machine which is capable of preventing collision between a guide needle and a knitting needle. A warp-knitting machine (1) has at least one first bar (2) carrying first knitting tools (3, 3a) and at least one second bar (4) carrying second knitting tools (5, 5a, 5b). The first bar (2) is displaceable relative to the second guide bar (4) in off-set direction (7) by an off-set drive device (6). The purpose of the present invention is to achieve a high productivity with the warp-knitting machine. For achieving this purpose, a sensor arrangement unit (9) which determines a position of the first bar (2) at a predetermined close position between the first knitting tools (3, 3a) and the second knitting tools (5, 5a, 5b) is provided.
Patent KR-20210158760-A (KR)
Inventor: LU CHAO CHUN
IPC: H01L21/768
Filed: 2021-03-02
Abstract: A transistor structure includes a semiconductor substrate, a gate structure, a channel region, a first conductive region and a first isolation region. The semiconductor substrate has a semiconductor surface. The gate structure has a length. The first conductive region is electrically coupled to the channel region. The first isolation region is next to the first conductive region. The length of the first conductive region between the gate structure and the first isolation region is controlled by a single photolithography process originally configured to define the length of the gate structure.
Patent KR-20220005975-A (KR)
Title: Method for manufacturing miniature resistor
Inventor: WANG TIM
IPC: H01C17/242
Filed: 2021-03-03
Abstract: The present invention relates to a method for manufacturing miniature resistors (200) to significantly increase product yield. According to the present invention, the method comprises the following steps: providing a foil sheet (31); forming slits (311) of intersecting rows to define a patterned foil sheet (300) having a matrix array of interconnected resistor blanks (21) interconnected at intersections of the intersecting rows; forming a resin film (23) on the bottom surface of the patterned foil sheet (300); forming a plurality of protruding blocks (22) on each resistor blank (21); forming an encapsulation layer (24) on the upper surface of each resistor blank (21) without covering the outer surface of the protruding block (22); performing a die cutting process to acquire individual resistor blanks (21); and forming two external electrodes (25) on two sides of the individual resistor blank (21) and on the protruding block (22), respectively, to acquire a miniature resistor (200).
Patent KR-20210116255-A (KR)
Title: Pigment dispersing agent, pigment composition for color filter, colored composition, and color filter
Inventor: TATEISHI NAOYA
IPC: G03F7/28
Filed: 2021-03-04
Abstract: Provided are a diketopyrrolopyrrole pigment dispersant having high brightness and contrast, a pigment composition, a coloring composition, and a color filter to prevent crystal precipitation of a diketopyrrolopyrrole pigment even by a heating process. The diketopyrrolopyrrole pigment dispersant, and the pigment composition are represented by General Formula (1). R1 to R10 are each independently a hydrogen atom, a fluorine atom, a chlorine atom, a bromine atom, a cyano group, an alkyl group having 1 to 20 carbon atoms, a phenyl group, -CF3, -OR11, -SR12, -N(R13)R14, - SO3M, -SO2NHR15, or -SO2N(R16)R17.
Patent KR-20220126938-A (KR)
Title: Electric furnace with improved sealing ability
Inventor: KIM SANG HYO
IPC: F27B9/06
Filed: 2021-03-10
Abstract: The present invention relates to an electric furnace with improved sealability. More specifically, the electric furnace comprises: a casing (100) having the exterior of a box shape, having an entrance and exit portion (110) formed in the front thereof, having a top surface (130) and a bottom surface (140) provided therein to form a heating space (120), and having side surfaces (150) and a rear surface (160) supported by the bottom surface (140) to be disposed from left and right sides thereof to the top surface (130) and provided thereinside; a front gate (200) pivotally coupled to a front position of the casing (100) by using a hinge (210) to open and close the entrance and exit portion (110) so that an object to be heated enters and exits through the heating space (120); a fireproof insulator (300) disposed in the directions of the inner surface of the front gate (200) and the inner surfaces of the top surface (130), the bottom surface (140), and the side surfaces (150) to insulate heat from the heating space (120), and formed of ceramic material; heating units (400) disposed on the top surface (130) and the side surfaces (150) to heat the heating space (120), and provided to generate heat by using power as a heat source; and a control unit (500) including an input unit (510), an output unit (520), an internal memory (530), and a temperature sensing means (540) to control turn on/off of the power or heating time and opening and closing of the front gate (200).
Patent KR-20210126494-A (KR)
Title: Blade holding jig, cutting apparatus, and mounting method of cutting blade
Inventor: SU ZHIBO
IPC: B24B45/00
Filed: 2021-03-17
Abstract: Provided is a blade holding jig capable of reducing a risk that a washer-type cutting blade is broken. The blade holding jig for holding a washer-type cutting blade by using an annular pressurizing flange comprises: an annular flange holding part which sucks and holds a first annular surface of the pressurizing flange; and an annular non-contact suction part which is arranged on an outer peripheral part of the flange holding part, generates a negative pressure by jetting fluid to an outer periphery of the pressurizing flange held by the flange holding part, and pulls the cutting blade toward the pressurizing flange. The cutting blade pulled toward the pressurizing flange by the non-contact suction part is held by the pressurizing flange by a suction force acting from the flange holding part via multiple through holes that are positioned opposite the first annular surface of the pressurizing flange and provided for the pressurizing flange so that the through holes go through a second annular surface in contact with one surface of the cutting blade to the first annular surface.
Patent KR-20220130303-A (KR)
Title: Display device
Inventor: PARK JONG WON
IPC: G09G3/3266
Filed: 2021-03-17
Abstract: According to an embodiment of the present invention, a display device comprises: a display panel including pixels connected to compensation gate lines; and a compensation gate driving unit for supplying compensation gate signals to the display panel. The compensation gate driving unit includes a first compensation gate driving unit for generating the compensation gate signals on the basis of (1-1)^th and (2-1)^th clock signals and a second compensation driving unit for generating the compensation gate signals on the basis of (1-2)^th and (2-2)^th clock signals. Each of the (1-1)^th and (2-1)^th clock signals has the same waveform as that of the (1-2)^th and (2-2)^th clock signals during a scan period in which the compensation gate signals are supplied to the display panel, and has a different waveform from that of the (1-2)^th and (2-2)^th clock signals during a blank period in which the compensation gate signals are not supplied to the display panel. Therefore, the compensation gate signals can be maintained at a turn-off level.
Patent KR-20220132068-A (KR)
Title: Fitness equipment for an abdominal involuntary muscle
Inventor: KIM YOUNG DAE
IPC: A61N2/06
Filed: 2021-03-22
Abstract: The present invention relates to fitness equipment for an abdominal involuntary muscle, which comprises: a main mat which is formed on an upper surface such that a plurality of grooves are spaced apart from each other; a main weight which is made of steel accommodated in the groove; and a cover which is provided on the upper surface of the main mat. Regardless of the state or shape of a user's abdomen, the user's abdomen comes in close contact with the fitness equipment, to maximize the abdominal movement of an involuntary muscle.
Patent KR-20220133573-A (KR)
Title: Composition for Anticancer Comprising Cyrtomium falcatum extract
Inventor: CHOI SANG YOON
IPC: A61K36/12
Filed: 2021-03-25
Abstract: The present invention relates to a food composition, a pharmaceutical composition, a food additive composition, a health functional food, and a feed composition for preventing or improving cancer comprising a Cyrtomium falcatum extract as an active ingredient. The Cyrtomium falcatum extract according to the present invention has an anti-cancer effect, and enables the food composition, the pharmaceutical composition, the food additive composition, the health functional food, and the feed composition comprising the Cyrtomium falcatum extract as the active ingredient to be usefully used for preventing, treating, or improving cancer.
Patent KR-20220134286-A (KR)
Title: A smart induction using non-contact temperature and automatic cooking control system including it
Inventor: PARK TAE SOON
IPC: A47J36/32
Filed: 2021-03-26
Abstract: The present invention relates to a smart induction using a non-contact temperature sensor and an automatic cooking control system including the same. Specifically, the smart induction using a non-contact temperature sensor according to the present invention comprises: an induction main body in which a container is placed; a heating unit installed inside the main body and generating an electric field using a coil; a weight sensing unit disposed at the bottom of the main body to measure the weight of the container containing food ingredients; a water supply unit disposed on one side of the main body and supplying a predetermined amount of water to the container; a non-contact temperature measuring sensor disposed on the other side of the main body to measure the temperature of one side of the outer circumferential surface of the container being heated; and an induction control unit controlling the operation of the induction. Accordingly, the present invention improves the freshness and taste of the food through a quick and rapid cooking process.
Patent KR-20210128912-A (KR)
Inventor: LEE HO CHEUNG
IPC: G06K9/00
Filed: 2021-03-30
Abstract: Embodiments of the present invention relate to a method for detecting a type of skin age and an electronic device. The method comprises: a step of performing reshaping and alignment processing for a facial part image; a step of converting the facial part image and a reference image from an RGB color model to a CIELab color model; a step of performing an adjustment on each of a brightness part and a color part of the facial part image based on the reference image; a step of restoring the adjusted facial part image from the CIELab color model to the RGB color model; a step of analyzing and determining, of at least one among the areas of interest of the facial part image, a scale index used to assess a skin condition; and a step of estimating the skin age of the facial part image based on the scale index.
Patent KR-20220139003-A (KR)
Inventor: SONG BYUNGYONG
IPC: G06Q50/30
Filed: 2021-04-07
Abstract: The present invention relates to a system in which a user completes a desired design by combining accessory modules on an Internet website. To this end, the present invention comprises: a step (A) of obtaining a plurality of accessory design module image DBs; a step (B) of allowing a user to input his/her design motivation and personal information; a step (C) of displaying the design module DBs classified by the user's design motivation and personal information; a step (D) of allowing the user to compare and select the displayed module DBs; a step (E) of calling a design in which modules suitable for the user's design motivation and personal information are combined; a step (F) of calling Croodi information on the called design; a step (G) of calling jewelry appraisal information on the modules of the called design; a step (H) of saving, loading, deleting, and printing the called design on a web hard and requesting the production to a manager; and a step (I) of being capable of interacting with others in a community space with the called design. The users who do not have design or drawing techniques, jewelry salesmen, and designers can easily communicate with customers or third parties and can expect economic effects from model production or product production.
Patent KR-20220140220-A (KR)
Inventor: KANG SUNG WOO
IPC: A61B5/11
Filed: 2021-04-09
Abstract: The present invention relates to a system and method for determining a severity of a Parkinson's syndrome based on the gait data. Specifically, as an invention related to the system and method for determining the severity of the Parkinson's syndrome based on the gait data comprising a photographing part and a server, one embodiment of the present invention can more accurately determine the severity of a patient with the Parkinson's syndrome using five detection elements calculated using the characteristics of the patients having their knees spread apart and walking.
Patent KR-20220141545-A (KR)
Inventor: SEO KEUM SUK
IPC: B32B37/00
Filed: 2021-04-13
Abstract: The objective of the present invention is to provide a composite material sheet manufacturing apparatus using a thermoplastic resin, the apparatus comprising: an outer sheet supply unit for supplying a first outer sheet and a second outer sheet; a resin supply unit for supplying a resin onto each of the first outer sheet and the second outer sheet; an inner sheet supply unit for supplying an inner sheet between the first outer sheet and the second outer sheet; and a pressure roller unit configured to receive the first outer sheet, the second outer sheet, the resin, and the inner sheet and integrally bond the first outer sheet, the second outer sheet, the resin, and the inner sheet through pressing, thereby molding the same into a composite material sheet. According to the present invention, the sheet manufacturing apparatus is provided with a resin supply unit in the form of an extruder, and thus can advantageously produce a composite material sheet by using a thermoplastic resin extruded from the resin supply unit. In addition, the sheet manufacturing apparatus configured to supply various types of sheets and resins can advantageously produce various composite material sheets according to required characteristics.
Patent KR-20220145475-A (KR)
Inventor: CHOI JIN YOUNG
IPC: G01S1/02
Filed: 2021-04-22
Abstract: A method for providing augmented reality content and a computing device and system for performing the same are disclosed. The disclosed system for providing augmented reality content according to one embodiment comprises: a beacon that is installed in a preset geofence area and transmits high-frequency sound in a preset frequency band; a user terminal that receives the transmitted high-frequency sound, acquires GPS information, and transmits a content provision request including the high-frequency sound and the GPS information; and a content providing server that receives the content provision request, extracts augmented reality content corresponding to a geofence area based on the high-frequency sound and the GPS information, and provides the extracted augmented reality content to the user terminal. Even in a situation where it is difficult to distinguish a geofence area only with GPS information, such as indoors, it is possible to accurately distinguish a geofence area and provide augmented reality content suitable for the area.
Patent KR-20220147997-A (KR)
Inventor: KIM JIN HEE
IPC: B60P3/39
Filed: 2021-04-28
Abstract: The present invention provides a height adjusting device. According to the present invention, a first cross support and a second cross support between a pedestal rail and a platform are installed to cross each other based on a central axis of intersection so that the height adjusting device can move the platform up and down on the pedestal rail as the first cross support and the second cross support are folded and deployed. In addition, by installing a bed mattress on a pedestal raised by the height adjusting device, the present invention can maximize use of a narrow space in a camper by installing the bed mattress in two stages (two floors).
Patent KR-20220150454-A (KR)
Title: Method for Providing Self-Manufacturing Skin Gel Pack Package Based on Functional Ingredient
Inventor: KIM JAE HYUNG
IPC: B65D83/00
Filed: 2021-04-30
Abstract: The present invention relates to a method for providing a self-manufacturing liquefied skin gel pack package based on a functional ingredient (or ingredient combination). According to the present invention, the for providing a self-manufacturing liquefied skin gel pack package based on a functional ingredient (or ingredient combination), which is executed through a server communicating with a user terminal, includes: a first step of checking N (N>=1) functional ingredients (or ingredient combinations) recommended for a user through recommendation rules selected or designated by the user through communication with the user terminal; a second step of checking N functional products, which store N functional ingredients including N functional ingredients (or ingredient combinations) related to the checked N functional ingredients (or ingredient combinations) in a designated functional container by a designated volume of functional compositions; a third step of constructing (or checking) a skin gel pack package combining the checked N functional products with a base product including a designated base composition that can be molded into a skin gel pack stored in a base storage, which has secured or can secure a spare accommodation volume for inserting N functional compositions corresponding to the checked N functional products, in a liquefied state, be solidified under a designated condition, and be gelated to be detachable from a designated skin part; and a fourth step of performing a procedure of allowing a skin gel pack package product corresponding to the constructed (or checked) skin gel pack package to be sold or delivered to the user. Accordingly, the present invention has the advantage of conveniently self-manufacturing a customized skin gel pack optimized for a user's current skin condition in real time.
Patent KR-20220149965-A (KR)
Inventor: JEONG SEUNG HWAN
IPC: B60T7/04
Filed: 2021-05-03
Abstract: The present invention is to reduce the volume and weight of a vehicle braking system by reducing the number of solenoid valves disposed in the vehicle braking system. According to an embodiment of the present disclosure, the vehicle braking system includes: one or more wheel cylinders arranged to apply braking pressure to each wheel of a vehicle using hydraulic pressure; one or more three-way solenoid valves disposed to increase or decrease hydraulic pressure supplied to the one or more wheel cylinders; and a braking device arranged to supply hydraulic pressure to the wheel cylinder by using pedal force applied to a brake pedal or the driving of a hydraulic pump.
Patent KR-20220152689-A (KR)
Inventor: WOO JUNG OH
IPC: D05B39/00
Filed: 2021-05-10
Abstract: The present invention provides a backstitch device. According to an aspect of an embodiment of the present invention, the backstitch device comprises: a base plate of which upper and lower materials to be sewn stacked on top of each other are supported on an upper surface; a detection unit which detects a location of an edge of at least one of the upper and lower materials to be sewn; a stitching unit including a needle that backstitches while moving up and down to sew edges of the upper and lower materials to be sewn; a transfer unit which intermittently linearly transports the upper and lower materials to be sewn supported on the upper surface of the base plate or rotates the upper and lower materials to be sewn supported on the upper surface of the base plate, respectively, in a state being spaced apart from the upper and lower materials to be sewn; and a control unit which controls the backstitch unit and the transfer unit so that the edges of the upper and lower materials to be sewn are backstitched along the location of the edge of the at least one of the upper and lower materials to be sewn detected by the detection unit. According to the present invention, a material to be sewn can be linearly transported and rotated by a simple configuration.
Patent KR-20210141383-A (KR)
Title: Method of manufacturing optical laminate, liquid crystal laminate, and optical laminate
IPC: G02B5/30
Filed: 2021-05-12
Abstract: The present invention aims to provide a method of manufacturing an optical laminate, liquid crystal laminate, and optical laminate, which are capable of suppressing the generation of faults such as wrinkles and air bubbles. The optical laminate is made by laminating a first liquid crystal layer made by hardening a first liquid crystal composition including a polymeric liquid crystal compound and a fluorine atom, a bonding layer, and an optical layer in order. The method of manufacturing the optical laminate comprises: a step of performing a surface activation process on a surface of the first liquid crystal layer; a step of forming a spread layer by spreading a bonding agent composition on the surface on which the surface activation process is conducted; a step of laminating an optical layer on the spread layer; and a step of forming a bonding layer from the spread layer. The fluorine atomic weight, which is called F1[atm%], on the surface before the surface activation process is conducted, and the fluorine atomic weight, which is called F2[atm%], after the surface activation process is conducted, satisfy the relationship in the below formula (I): 0.05 × F1 <= F2 <= 0.7 × F1.