baber/WOPTO huggingface dataset:
Patent KR-20190015141-A (KR)
Inventor: OSUGA YUKI
IPC: H01L27/02
Filed: 2018-08-02
Abstract: Provided is a semiconductor device having an ESD protection diode and a vertical MOSFET having a desired ESD tolerance without reducing an active area and increasing a chip size. The present invention comprises a substrate, a source region and a drain region of a first conductivity type installed in the substrate, a base region of a second conductivity type installed between the drain region and the source region, a gate electrode made of a first polysilicon layer of the first conductivity type in contact with the base region through a gate insulating film such that a channel is formed in the base region, the gate electrode, a second polysilicon layer of the second conductivity type, and a third polysilicon layer of the first conductivity type; and a bidirectional diode is arranged, in this order, in a direction wherein the gate electrode, the second polysilicon layer, and the third polysilicon layer are perpendicular to a surface of the substrate.
Patent KR-20190082050-A (KR)
Inventor: PARK CHANG EON
IPC: B60H1/32
Filed: 2018-08-07
Abstract: The present invention relates to a compressor of which a support balance point and a barycentric point correspond to each other or maximally come in close contact with each other by a plurality of fastening units disposed inclined. Accordingly, rotation moment and fatigue stress generated from the compressor installed in a vehicle can be alleviated.
Patent KR-20200018981-A (KR)
Title: Apparatus for controlling temperature of substrate, apparatus for treating substrate comprising the same and method for treating substrate
Inventor: JU YUNSIK
IPC: H05H1/46
Filed: 2018-08-13
Abstract: Disclosed is a substrate processing apparatus. The substrate processing apparatus includes: a chamber having a processing space therein; a gas supply unit supplying gas to the chamber; plasma power applying RF power for generating plasma from the gas supplied to the chamber; a support plate positioned in the chamber and supporting the substrate; a plurality of heating units installed in an area different from each other of the support plate to heat the substrate; and a control part controlling the plurality of heating units and controlling the substrate at predetermined temperature, wherein the control part includes: a plurality of controllers respectively corresponding to one of a plurality of process steps; and a switching part switching one of the plurality of controllers so that one of the plurality of controllers controls the plurality of heating units in accordance with a process performed in the chamber.
Patent KR-20200021193-A (KR)
Title: Door closer
Inventor: PARK EUN MI
IPC: E05F3/10
Filed: 2018-08-20
Abstract: The present invention relates to a door closer to completely close a door to a doorframe. According to the present invention, the door closer comprises: a cylinder body (10) installed on the upper part of a door (1) and having a vertical rotary shaft (11) upwardly protruding therefrom; a rotational arm (20) coupling one end to the vertical rotary shaft (11) of the cylinder body (10); a connection arm (21) rotationally coupling one end to the other end of the rotational arm (20) and rotationally coupling the other end to a doorframe (2); a fixed magnet (30) formed in a ring shape to be fixed on the outer surface of the cylinder body (10), penetrating the vertical rotary shaft (11) thereinto, and having N and S poles alternately arranged in a circumferential direction; and a rotational magnet (40) formed in a ring shape to be rotationally and integrally coupled to the vertical rotary shaft (11) of the cylinder body (10), coming in contact with the upper surface of the fixed magnet (30) or surrounding the outer circumferential part of the fixed magnet (30), and having N and S poles alternately arranged in a circumferential direction. When the same polarities of the rotational and fixed magnets (40, 30) approach while the door (1) is closed by restoration force of a spring of the cylinder body (10), the closing speed of the door (1) is decreased by repulsive force between the rotational and fixed magnets (40, 30). Moreover, when the opposite polarities of the rotational and fixed magnets (40, 30) approach while the door (1) is continuously closed, the door (1) is completely closed by the attractive force between the rotational and fixed magnets (40, 30).
Patent KR-20200021824-A (KR)
Title: Composition for Etching Silicon Nitride Layer
Inventor: YOON SEONGWOONG
IPC: H01L21/3213
Filed: 2018-08-21
Abstract: The present invention relates to a silicon nitride film etching composition comprising: phosphoric acid; a silicone compound hydrolyzed to form a silanol group; an aliphatic polyhydric alcohol compound; and water. The etching composition according to the present invention does not generate gelling of the etching composition, suppresses boiling phenomenon even when a high temperature process is applied, and does not change the composition of the etching composition so that the selection ratio of a silicon nitride film is high.
Patent KR-20200022575-A (KR)
Title: Display device and method of manufacturing the same
Inventor: PARK JOON YEONG
IPC: H01L33/38
Filed: 2018-08-23
Abstract: The present invention relates to a display device and a method for manufacturing the display device. According to one embodiment of the present invention, a method for manufacturing a display device comprises the steps of: forming a plurality of semiconductor elements on a first substrate; forming an epitaxial layer on a second substrate; bonding the first substrate and the second substrate so that the plurality of semiconductor elements of the first substrate and the epitaxial layer of the second substrate face each other; separating the second substrate from the epitaxial layer; etching the epitaxial layer to form a plurality of second semiconductor layers, a plurality of light-emitting layers under the plurality of second semiconductor layers, and a plurality of first semiconductor layers under the plurality of light-emitting layers; forming a plurality of reflectors on a region in which the epitaxial layer is etched; and forming a common electrode to cover the plurality of second semiconductor layers and the plurality of reflectors. The plurality of second semiconductor layers, the plurality of light-emitting layers, the plurality of first semiconductor layers, and the common electrode form a plurality of LEDs, respectively. Therefore, in a state in which the epitaxial layer is bonded onto the plurality of semiconductor elements, the plurality of LEDs are formed directly thereon, thereby omitting a conventional transfer process and facilitating alignment between the LEDs and the plurality of semiconductor elements.
Patent KR-20200025363-A (KR)
Title: Method of sample for analyzing water-treatment membrane and sample for analyzing water-treatment membrane prepared thereby
Inventor: JANG KYEONGHEE
IPC: B01D61/02
Filed: 2018-08-30
Abstract: Provided are a method for preparing a sample for analyzing a water treatment separation membrane and a sample for analyzing a water treatment separation membrane prepared thereby. The method comprises a step of attaching the water treatment separation membrane including a microfiltration layer and an active layer while the active layers are brought into contact with each other. The attachment is conducted by the following steps: coating an adhesive on the active layer of one water treatment separation membrane, and folding the active layer coated with the adhesive in half; or coating the adhesive on the active layer of at least one of the two water treatment separation membranes and laminating the two water treatment separation membranes.
Patent KR-20200026570-A (KR)
Title: Wireless power receiver and controlling method thereof
Inventor: KIM CHEOL HO
IPC: H02J7/02
Filed: 2018-09-03
Abstract: The present invention relates to a wireless power receiver capable of increasing reliability with regard to measurement. The wireless power receiver comprises: a reception unit receiving wireless power from a wireless power transmitter; a rectifier rectifying the received wireless power; and a control unit. The control unit measures voltage of the rectified power every a first time, calculates average voltage during a second time period of the voltage measured every the first time, and provides the calculated average voltage to the wireless power transmitter.
Patent KR-20190027726-A (KR)
Inventor: YOON SANG WON
IPC: G06F3/01
Filed: 2018-09-04
Abstract: Disclosed is a method for controlling a terminal by using an inertial sensor and recognizing a gesture of a user. The method for controlling a terminal using a gesture comprises the steps of: determining a break mode and a gesture recognition mode using an output signal of at least one inertia sensor included in a wearable device; calculating similarity between a reference signal per gesture and the output signal in the gesture recognition mode; determining a reference signal corresponding to the output signal and recognizing the gesture of the user in the gesture recognition mode; and generating a control command for a control function assigned to the recognized gesture.
Patent KR-20200028229-A (KR)
Title: semi-dry persimmons korokke making method
Inventor: CHOE SEONG RAK
IPC: A21D13/38
Filed: 2018-09-06
Abstract: The present invention relates to a production method of dried persimmon croquette. The provided production method comprises the steps of: peeling skins of persimmons; perforating the persimmons to remove seeds and cores; drying the persimmons to produce dried persimmons; coating the outside of the dried persimmons with croquette dough; coating the surface of the croquette dough with bread crumbs; and freezing and packaging the same.
Patent KR-20200041537-A (KR)
Inventor: LEE GI WOOK
IPC: H04M1/725
Filed: 2018-10-12
Abstract: Presented is an apparatus for measuring ECG using a smart watch to dispose two sensors for measuring ECG at a smart watch and form another sensor at an external device. The presented apparatus for measuring ECG using a smart watch comprises: a peripheral device provided with a third sensor for measuring ECG and measuring an ECG signal by being in contact with one arm of a user; and a smart watch provided with first and second sensors for measuring ECG, worn on the other arm of the user, and measuring ECG of the user based on the ECG signal measured by the first, second, and third sensors.
Patent KR-20190054914-A (KR)
Title: Carbon layer coated hydrophilic fiber membrane based electrical energy generator and manufacturing method thereof
Inventor: KIM IL DOO
IPC: H02N11/00
Filed: 2018-10-15
Abstract: The present invention relates to an electric energy generating device of new concept, wherein an electric double layer formed when a polar solvent is adsorbed onto a surface of carbon is utilized, and merely a small amount of the solvent is dropped on a region connected to one electrode of two electrodes connected to a carbon layer-coated hydrophilic fiber membrane such that a potential difference formed by wetting of an asymmetric solvent is continuously maintained, thereby generating electric energy, and to a manufacturing method thereof. Specifically, the carbon layer-coated hydrophilic fiber membrane-based electric energy generating device uniformly applies carbon particles to surfaces of fiber strands of the hydrophilic fiber membrane through a dipping process so as to form a carbon layer. The hydrophilic fiber membrane having a large surface area and a high polar solvent absorbing ability is configured to enable the carbon particles to be applied as wide as possible and is able to absorb the polar solvent for a long time such that the electric double layer and the potential difference between the polar solvent and the carbon particles can be efficiently formed for a long time. Particularly, it is possible to generate electric energy for more than one hour by only dropping a small amount (0.25 ml) of the polar solvent on a surface of a carbon layer-coated hydrophilic fiber membrane-based electrical energy generating device. The carbon layer-coated hydrophilic fiber membrane-based electrical energy generating device can increase the voltage and current in a laminated, series, or parallel form. The DC power generated as described above can drive an LED without a separate rectifier circuit or an energy storage device, and can be stored in a supercapacitor to drive a high power electronic device (electric fan).
Patent KR-20200042662-A (KR)
Title: Ink composition for digital textile printing, and mehtod of digital textile printing using thereof
Inventor: PARK KI CHEOL
IPC: C09D11/033
Filed: 2018-10-16
Abstract: The present invention relates to an ink composition for textile printing, and a textile printing method using the same. More particularly, the ink composition includes a pretreating agent including a copolymerized resin and water, and an ink formulation including a pigment, diethylene glycol, 2-pyrrolidone, 2,4,7,9-tetramethyl-5-decyne-4,7-diol. According to the present invention, it is possible to carry out direct pattern printing on cotton textile or cotton blend textile having a non-flat surface and large thickness, and to provide a high resolution and excellent flexibility, touch and air permeability. In addition, it is possible to produce cotton pants, blue jeans, jean jumpers, or the like, printed with various patterns, and thus to create high added value.
Patent KR-20190092232-A (KR)
Title: The Secondary Battery And Top Insulator For Secondary Battery
Inventor: LEE BYOUNG GU
IPC: H01M50/586
Filed: 2018-10-19
Abstract: An objective of the present invention is to provide a secondary battery with the improved properties such as heat resistance and chemical resistance and an insulation plate therefor. According to an embodiment of the present invention to solve the objective, the insulation plate comprises: glass fiber in which glass fiber yarns are formed to cross each other with weft and warp; and silicone rubber coated on at least one surface of the glass fiber.
Patent KR-20200045133-A (KR)
Title: Apparatus for Measuring Physiological Signal
Inventor: KANG JAE SEOK
IPC: A61B5/08
Filed: 2018-10-22
Abstract: The present invention relates to a system for measuring a biosignal capable of preventing a disease of the aged and reducing medical expenses of the aged since a health status of a patient may be easily measured by easily sensing biosignal information such as a heart rate, oxygen saturation, body temperature, and respiration and measured bio-information is databased to predict a sign of a disease in nursing facilities such as welfare facilities for the aged and sanatorium. The system comprises: a sensing module; a measurer; and a monitoring device.
Patent KR-20200047833-A (KR)
Title: Probe device and test device including the same
Inventor: JI HO CHUL
IPC: H01L31/0232
Filed: 2018-10-24
Abstract: According to one embodiment of the present invention, provided is a probe device which comprises: an optical fiber array including an optical fiber outputting an optical signal to an optical integrated circuit board including an optical coupling element and a reflective mirror and a base board fixing the optical fiber; a hole into which the optical fiber is inserted; and an intermediate board including a probe mirror reflecting the optical signal reflected by the reflective mirror to allow the reflected optical signal to enter the optical coupling element.
Patent KR-20200046957-A (KR)
Title: Health functional food composition comprising organic cale as main component
Inventor: YANG SUNG SIM
IPC: A23L33/105
Filed: 2018-10-26
Abstract: The present invention relates to a health functional food composition comprising organic kale as a main component and, more specifically, to a health functional food composition comprising: (A) organic kale; (B) dry yeast; (C) spirulina; and (D) fructo-oligosaccharides as active components, thereby preventing skin aging due to anti-oxidation action.
Patent KR-20200051921-A (KR)
Title: Indoor Heat exchanger
Inventor: HONGSEONG KIM
IPC: F25B43/00
Filed: 2018-11-06
Abstract: The present invention is to provide an indoor heat exchanger having excellent thermal efficiency by making gaseous refrigerant generated in an evaporation process flow to the rear end of an evaporator. An indoor heat exchanger according to the present invention includes: a first plate including a plurality of first refrigerant tubes connected to an inflow pipe through which a refrigerant is introduced; a second plate including a plurality of second refrigerant tubes connected to an outlet pipe through which a refrigerant is discharged; and a liquid extraction bypass unit for extracting a liquid refrigerant from a mixed refrigerant of gaseous and liquid refrigerants flowing out of the first refrigerant tubes and supplying the liquid refrigerant to the second refrigerant tubes, and supplying the gaseous refrigerant to the outlet pipe. At least a portion of the liquid extraction bypass unit is located between the first plate and the second plate.
Patent KR-20200052036-A (KR)
Inventor: MINHYEOK KIM
IPC: H04M1/72448
Filed: 2018-11-06
Abstract: Provided is a mobile terminal which comprises: a main body; a display unit positioned on a front surface of the main body and including a plurality pixels arranged in a grid shape; and a control unit controlling an image output to the display unit, wherein the control unit performs a compensation function of driving a first pixel of the display unit to output a fixed object and driving a second pixel positioned adjacent to the first pixel so as to prevent an afterimage caused by deterioration of an organic light emitting diode, thereby extending the life of the display unit.
Patent KR-20200056557-A (KR)
Inventor: CHOI JAE HO
IPC: H04N21/443
Filed: 2018-11-15
Abstract: The present invention relates to an apparatus, a system, and a method for remote access, capable of minimizing occurrence of a load in a remote access server. According to the present invention, a method of controlling a remote access system including a remote access terminal and a remote access server for providing a remote screen according to a request of the remote access terminal includes: accessing, by the remote access terminal, the remote access server; generating, by the remote access server, a current screen capture image according to access of the remote access terminal to transmit the generated current screen capture image to the remote access terminal; displaying, by the remote access terminal, the screen capture image received from the remote access server, and transmitting a user input signal according to selection of a user to the remote access server; extracting, by the remote access server, a video address corresponding to a video execution request signal when the user input signal of the remote access terminal is the video execution request signal to transmit the extracted video address to the remote access terminal; transmitting, by the remote access terminal, a video transmission request signal to the remote access server by using the video address received from the remote access server; and transmitting, by the remote access server, corresponding video data to the remote access terminal according to the video transmission request signal of the remote access terminal.
Patent KR-20200056800-A (KR)
Title: Supported catalyst for propylene polymerization and method for preparing polypropylene resin using the same
Inventor: MIN JOONKEUN
IPC: C08F10/06
Filed: 2018-11-15
Abstract: The present invention relates to a supported catalyst for propylene polymerization in which a first transition metal compound contributing to the production of crystalline polypropylene and a second transition metal compound contributing to the production of rubbery polypropylene are co-supported, and a method for producing a polypropylene resin using the same. By using the supported catalyst, according to the present invention, it is possible to produce, by a single step of propylene polymerization, a polypropylene resin in which crystalline polypropylene and rubbery polypropylene are simultaneously formed.
Patent KR-20200057337-A (KR)
Inventor: YOO EUN SOOK
IPC: A61K8/9789
Filed: 2018-11-16
Abstract: The present invention relates to a cosmetic composition for slimming comprising a complex extract of Taraxacum platycarpum, Lonicera japonica and Perilla frutescens as an effective ingredient. According to the present invention, the complex extract of Taraxacum platycarpum, Lonicera japonica and Perilla frutescens, which is extracted by a subcritical extraction method, decomposes triglyceride into free fatty acid and glycerol to discharge glycerol out of cells, and removes cellulite produced from accumulation of wastes through an antioxidant effect, thereby improving skin elasticity. In addition, the complex extract is harmless to the human body, has less skin irritation, and has excellent formulation stability, so the complex extract has an advantage of excellent spreadability when being applied to the skin. Thus, the complex extract of the present invention can be useful as a cosmetic composition for slimming, which simultaneously satisfies slimming for anti-cellulite and an antioxidant detox for skin improvement.
Patent KR-20190074209-A (KR)
Title: Apparatus for manufacturing of multi-element rods of tobacco industry
Inventor: ROBERT ZADECKI
IPC: A24C5/28
Filed: 2018-11-16
Abstract: The present invention relates to a device for manufacturing multi-component rods of a cigarette industry, capable of allowing rod type members to be more smoothly transferred to an output transfer device. The device of the present invention comprises: a supply device (5) designed to supply rod type members (S1, S3, S4); and transfer devices (3, 3′) designed to transfer the rod type members (S1, S3, S4) or groups (G) of the rod type members (S1, S3, S4) to a molding device (11) from the supply device (5).
Patent KR-20200060869-A (KR)
Title: An ESS System Having Air Conditioning Function with Reinforced Safety
Inventor: SONG KI TAEK
IPC: A62C3/16
Filed: 2018-11-23
Abstract: The present invention relates to an ESS system. More specifically, the present invention relates to an ESS system including an air conditioning function with enhanced safety. By attaching a detachable air conditioner to each ESS housing that accommodates a battery pack while efficient cooling and warming is possible by separately supplying cold or warm air to each of the battery packs through the detachable air conditioner, it is possible to keep safety even when earthquake occurs by attaching a vibration-absorbable vibration isolation device to the detachable air conditioner and the ESS housing.
Patent KR-20200061712-A (KR)
Title: An All Textile H-Plane SIW Horn Antenna with a Corrugated Ground for Millimeter-wave WBAN Applications
Inventor: JAEHOON CHOI
IPC: H01Q13/02
Filed: 2018-11-26
Abstract: Provided is a millimeter wave SIW H-plane horn antenna for a human body proximity wireless device of a textile material to which an etched ground plane is applied. According to the present invention, the millimeter wave SIW H-plane horn antenna for a human body proximity wireless device of a textile material to which an etched ground plane is applied comprises: an antenna unit having a coaxial feeding SIW H-plane aperture surface and exciting signals to an antenna element; and an extended ground surface etched to be connected to the aperture surface of the antenna unit to reduce a beam bending phenomenon.
Patent KR-20200064786-A (KR)
Title: Cosmetic composition containing active materials of Aloin
Inventor: KIM YOUN KYU
IPC: A61Q19/00
Filed: 2018-11-29
Abstract: The present invention relates to nanoparticles in which an aloe extract is encapsulated in a derivative which is bound to an amine group of a phenylalanine derivative in a carboxyl group of polygamma glutamic acid, and a cosmetic composition containing the same. Nanoparticles encapsulated with the aloe extract can improve water dispersibility, stability, and delivery efficiency, and can be used in cosmetics or medicines to achieve efficient application.