baber/WOPTO huggingface dataset:
Patent KR-20200034948-A (KR)
Title: 정보 처리 장치, 프로그램, 및 화장품 제공 장치
Inventor: MATSUI YUKO
IPC: A45D44/00
Filed: 2018-08-01
Abstract: 유저 고유의 인자에 적합한 커스터마이즈 화장품을 제공한다. 정보 처리 장치는 복수의 화장품 각각의 사용량을 나타내는 레시피 정보에 의거하여 상기 복수의 화장품 중 적어도 1개를 제공하는 화장품 제공 장치와 통신 가능하다. 정보 처리 장치는 유저에 고유한 유저 고유 정보를 취득하는 수단을 구비하고, 유저 고유 정보는 유저의 속성에 관한 유저 속성 정보, 유저의 환경에 관한 환경 정보, 유저의 행동에 관한 행동 정보, 유저의 심신에 관한 심신 정보, 및 유저의 피부에 관한 피부 정보, 유저가 사용하고 있는 화장품에 관한 정보 중 적어도 1개를 포함하고, 복수의 레시피 정보 중으로부터 유저 고유 정보에 의거하는 레시피 정보를 선택하는 수단을 구비하고, 선택된 레시피 정보를 화장품 제공 장치에 송신하는 수단을 구비한다.
Patent KR-20200014310-A (KR)
Title: 텅스텐 산화물계 재료
Inventor: CARTER MARK
IPC: C01G41/00
Filed: 2018-02-02
Abstract: 화학식이  
M y T x Q v W 1-v O z-t J t  이고, 
T는 주석, 납, 게르마늄 및 안티몬 중 하나를 나타내며, 격자의 간극 공간 또는 공극에 존재하고, 
M은 (i) T 이외의 금속 및 (ii) 다원자 이온 화학종 - 이온 반경이 2Å 이하임 -으로 구성되는 그룹에서 각각 선택된 하나 이상의 화학종을 나타내고, 격자의 간극 공간 또는 공극에 존재하며,  
W는 텅스텐이고, 
O는 산소이고, 
Q는 적어도 +4의 산화 상태를 갖는 하나 이상의 원소를 나타내고, 존재한다면, W의 격자점을 점유하며, 
J는 화학 원자가 -1의 하나 이상의 비금속 원소 음이온을 나타내고, 존재한다면, O의 격자점을 점유하며, 
x+y≤0.33인 경우, v는 0 내지 1.0이고, t는 0 내지 3.0이고, y는 0이 아닌 최대 0.32를 포함하고, x는 0이 아닌 최대 0.32를 포함하고, z는 2.5 내지 4인 것을 특징으로 하는 재료.
Patent KR-20210088222-A (KR)
Title: Method for preventing redundant data attack in a distributed cloud based on a blockchain
Inventor: SHIN HYEON WOO
IPC: G06F21/60
Filed: 2020-01-06
Abstract: A method for responding to an attack in a distributed cloud based on a blockchain according to the present invention allows multiple servers, for which are not one server, to form each node in a blockchain network, allows the nodes to form one blockchain-based cloud network, and allows all the data to be configured into blocks, thereby ensuring authentication, non-repudiation, and integrity by storing in the blockchain. The method is characterized by improving a stability of a file by storing three copies of the file in different nodes rather than storing only one file uploaded by the user in the network.
Patent KR-20210098064-A (KR)
Title: Monitoring robot system in the culvert or atypical space
Inventor: AN JAEKYU
IPC: B25J11/00
Filed: 2020-01-31
Abstract: The present invention relates to a robot system for monitoring an irregular space in which a ground robot and an aerial robot can collaborate to monitor an irregular space. The present invention comprises: a ground robot capable of running on the ground and equipped with caterpillar wheels to overcome ground obstacles; an aerial robot capable of flying in the air and equipped with a propeller; and a docking device for docking the ground robot and the aerial robot, wherein a protective cover is connected to the aerial robot to protect the aerial robot body and propellers from aerial obstacles. According to the present invention, there is an effect of easily monitoring the irregular space with many obstacles on the ground and in the air through the caterpillar wheel, the protective cover, and the docking device.
Patent KR-20210099348-A (KR)
Title: Semiconductor device
Inventor: LEE GO HYUN
IPC: H01L27/11582
Filed: 2020-02-04
Abstract: The present invention relates to a semiconductor device and, more particularly, to a three-dimensional semiconductor memory device. The semiconductor device according to the present embodiment includes a plurality of first slits positioned at a boundary between neighboring memory blocks to separate the memory blocks, and arranged to be spaced apart from each other by a predetermined interval in a first direction; a word line positioned between the first slits adjacent to each other and having a center region and an edge region at both sides of the center region, wherein the edge region is merged; and a second slit disposed in the center region to separate the word lines in the center region. An objective of the present invention is to provide the semiconductor device that can reduce the resistance of a word line by merging the edge part of the word line.
Patent KR-20210101020-A (KR)
Title: Vehicle collision determination system and method
Inventor: LEE CHOONG RYUNG
IPC: B60R21/00
Filed: 2020-02-07
Abstract: Introduced is a vehicle collision determination system, comprising: a pressure sensor positioned at a front end of a vehicle and measuring an external force applied to the front end of the vehicle from the outside; a sensing unit for detecting whether the vehicle has collided using an external force measured by the pressure sensor; a metric setting unit configured to set a metric using an external force measured by the pressure sensor when the sensing unit detects a vehicle collision; and a determination unit for determining whether an obstacle colliding with the vehicle is a pedestrian using the metric set by the metric setting unit. An object of the present invention is to provide a technology for operating a pedestrian protection device by accurately and quickly detecting a collision with the pedestrian when a vehicle impact is detected.
Patent KR-20200016920-A (KR)
Title: A Cutter
Inventor: PARK DONG JAE
IPC: B26D11/00
Filed: 2020-02-11
Abstract: The present invention relates to a composite shredder which comprises: a first shredder; and a second shredder adjacent to the first shredder. The first shredder includes: a first shredding unit; and a first driving unit for driving the first shredding unit. The first driving unit includes: a rotating disk; a turntable for supporting the rotating disk; and a first driving motor for rotating the turntable. The first driving unit includes: a worm connected to the first driving motor through a worm shaft; and a worm gear connected to the turntable through a worm gear shaft. The worm gear is rotated by rotation of the worm connected to the first driving motor, and the turntable is rotated by rotation of the worm gear so the rotating disk is rotated by rotation of the turntable. Accordingly, unintended rotation of the rotating disk is not generated so a case that a pressing roller relatively moved along an inclined surface is not generated even when the pressing roller is located in a second outer circumferential groove, thereby preventing the unintended rotation of the rotating disk.
Patent KR-20200099101-A (KR)
Title: Paste composition for outer electrode of inductor
Inventor: KIM SU HAN
IPC: H01B1/22
Filed: 2020-02-12
Abstract: The present invention relates to a paste composition for an outer electrode of an inductor, which includes one or more silver materials selected from a group consisting of silver nano-powder, spherical type silver, and flake type silver. According to the present invention, when a paste composition having a low curing time, a low resistance, and a short curing time is used, productivity can be increased by optimization of coating properties. Moreover, a peak shape removing process is not required to minimize loss of paste, thereby providing a paste saving effect. The thickness and the shape of an outer electrode can be maintained by one dipping process and an outer electrode with a small thickness can be also formed by an additional process. Due to application of nanoparticles, DC resistance (RDC) characteristics and reliability can be improved. Accordingly, the paste composition can be applied to a high performance and ultrasmall inductor product. The paste composition comprises a silver material, a binder, a curing agent, a thixotropic agent, a dispersant, and a solvent.
Patent KR-20200100545-A (KR)
Title: Silicone resin composition for die-bonding, cured product, and light-emitting diode element
Inventor: KOBAYASHI ATARU
IPC: H01L33/56
Filed: 2020-02-13
Abstract: The present invention provides a silicone resin composition for die bonding, which provides a cured product of high hardness and does not cause contamination of a gold pad. The silicone resin composition for die bonding includes a specific amount of: (A) a specific linear organopolysiloxane; (B) a specific branched organopolysiloxane; (C) a specific linear or cyclic organohydrogenpolysiloxane; and (D) a platinum group metal catalyst, respectively, and has a volatile content of 1.5 mass% or less when cured at 100°C for 1 hour and further at 150°C for 2 hours.
Patent KR-20210105059-A (KR)
Title: Method for predicting contents viewing rate
Inventor: AHN JONG CHANG
IPC: H04N21/466
Filed: 2020-02-18
Abstract: Disclosed is a method for predicting content viewing rate capable of accurately predicting the content viewing rate before the content is aired. A disclosed method for predicting content viewing rate comprises of: receiving comment data for promotional content of target content; calculating a prediction index by using the total number of comments on promotional content obtained from the comment data, an attribute of comment, and the number of sympathy and non-sympathy for the comment; and predicting an audience rating of the target content by using the prediction index.
Patent KR-20210105480-A (KR)
Inventor: HONG WOO LIM
IPC: F16M11/06
Filed: 2020-02-18
Abstract: The present invention provides a speaker orientation characteristic test jig. The speaker orientation characteristic test jig comprises: a main body part; a rotating machine installed in the main body part and having a rotating shaft protruding upward; a turntable having a central portion connected to the rotating shaft and having a test object seated thereon; and a control unit installed in the main body part and configured to rotate the turntable by rotating the rotating machine forward and reverse so that the test object is positioned at the test position, thereby capable of automatically or manually performing forward and reverse rotation so as to position the test object at the required test position in the state of being seated and fixed on the top.
Patent KR-20210108222-A (KR)
Title: Sunvisor system
Inventor: PARK KYEONG SHIK
IPC: E04F10/00
Filed: 2020-02-25
Abstract: The present invention relates to an awning system. The awning system includes: a roof panel; a bracket body having a roof panel placement part such that the roof panel can be placed on an upper side, having a first auxiliary support piece insertion groove formed in the roof panel placement part to be opened to an upper part and front and rear sides, and having a bracket welding protrusion part individually formed to the outside of the first auxiliary support piece insertion groove of the roof panel placement part; a first auxiliary support piece inserted into the first auxiliary support piece insertion groove, having a first interlocked groove interlocked with the first auxiliary support piece insertion groove, and having a first auxiliary support piece welding protrusion part formed on a position corresponding to the bracket welding protrusion part; and a bracket reinforcement panel placed along the roof panel placement part, while placed in a lower part of the roof panel, and having a reinforcement panel welding hole into which the bracket welding protrusion part and the first auxiliary support piece welding protrusion part are inserted at the same time. The bracket welding protrusion part and the first auxiliary support piece welding protrusion part, located in the reinforcement panel welding hole, are welded with the bracket reinforcement panel at the same time, and, in accordance with the composition, welding efficiency can be increased, and a part covered by a roof panel cover bar can be welded, and, as a result, deformation and discoloration can be prevented, which can lead to a considerable improvement in beauty, and also, when only the first auxiliary support piece is inserted, a phenomenon, in which the bracket reinforcement panel is twisted due to the vibration of the first auxiliary support piece or weak durability, can be prevented, which can lead to an effect of supporting the bracket reinforcement panel more strongly.
Patent KR-20210112817-A (KR)
Title: Charging member and electrophotographic imaging apparatuses employing the same
Inventor: HARADA NORIHIRO
IPC: C08K5/23
Filed: 2020-03-06
Abstract: By being able to maintain excellent charging performance and charging uniformity in a low-temperature and low-humidity environment and a high-temperature and high-humidity environment, disclosed, in the present disclosure, are a charging member that can provide a long-term and high-quality image with minimal or no image defects of a background, a microjitter, and the like; and an electrophotographic image forming device employing the same. The charging member comprises: an azo-based metal complex compound whose surface layer satisfies a urethane resin, an electron conducting agent, and a specific chemical formula; and a quaternary ammonium salt satisfying a specific chemical formula.
Patent KR-20210115171-A (KR)
Title: LED lamp for ceiling and LED lamp lens
Inventor: LIM JUNG HO
IPC: F21V5/04
Filed: 2020-03-12
Abstract: The present invention relates to an LED lamp for a ceiling light in which a light source generated from an LED light emitting lamp is collected so as not to leak to the outside and evenly distributed to a limited location, and a lens constituting the same. The LED lamp for a ceiling light includes: a lens; an LED module which constitutes a light emitting lamp; and a lamp body chassis which forms a module coupling part coupling the LED module and a lens coupling part coupling the lens, allows a pressing protrusion to press a coupling wing of the lens and a contact surface to come in close contact with the lateral side of the lens at the same time, and is continuously and repeatedly molded left and right to form an installation groove so as to be easily attached to a lighting device.
Patent KR-20200043937-A (KR)
Title: Mask manufacturing methods using a mask self-manufacturing machine and that
Inventor: NAM TAE WOOK
IPC: B29L31/48
Filed: 2020-03-10
Abstract: The present invention relates to a mask self-manufacturing machine which can easily manufacture a mask, and to a mask manufacturing method using the same and, more specifically, to a mask self-manufacturing machine (100) comprising: a base frame (101); an external adhesive portion (10); a central adhesive portion (30); and a control portion (50), and to a mask manufacturing method using the same.
Patent KR-20210115334-A (KR)
Title: A silicone mask
Inventor: KIM SUNG SHIL
IPC: A62B18/02
Filed: 2020-03-12
Abstract: The present invention relates to a silicone mask capable of changing a filter. Especially, the present invention relates to a silicone mask capable of changing a filter which enables long-term use of a mask body, simply changes and uses a disposable filter, and sterilizes bacteria of the filter while using.
Patent KR-20210115462-A (KR)
Title: Implant Prosthesis Removal Apparatus
Inventor: SEO YUN WOO
IPC: A61C8/00
Filed: 2020-03-13
Abstract: Disclosed is an implant prosthesis removal apparatus. According to the present invention, the implant prosthesis removal apparatus comprises a fixing protrusion (11) and a fork (21) provided on the upper parts of a fixing handle (10) and a variable handle (20), respectively, when face each other. The fixed handle (10) and the variable handle (20) are coupled by a hinge (30) to cross each other, the fixing protrusion (11) is inserted into a screw hole (40) in a crown occlusal surface (41), the fork is formed in a form in which two wings are opened to support a curved part of the lower part of a crown (42), and the two wings of the fork push up the curved part of the lower part of the crown (42) by an external force. Accordingly, when it is needed to remove an upper prosthetic crown, the implant prosthesis removal apparatus can easily remove the crown.
Patent KR-20210121945-A (KR)
Title: Variable guide vane apparatus
Inventor: KIM JAE KYUM
IPC: F01D17/16
Filed: 2020-03-31
Abstract: According to embodiments of the present invention, provided is a variable vane apparatus including a variable vane assembly that is rotatably installed in a duct part, and the variable vane assembly includes a shaft part and a variable vane part connected to the shaft part and rotating with the shaft part as a central axis of rotation. An end region of the variable vane part on the shaft part side with respect to the central axis of rotation is inserted into the inner circumferential surface of the duct part. According to the present invention, clearance between the variable vane part and the duct part is removed, so that the aerodynamic performance of a compressor can be improved.
Patent KR-20210130431-A (KR)
Title: Solar cell containing transition metal chalcogenide as light absorbing layer
IPC: H01L31/0236
Filed: 2020-04-22
Abstract: The present invention relates to a solar cell which comprises: a light absorption layer made of a transition metal chalcogenide having a two-dimensional structure; a first electrode layer formed on one surface of the light absorption layer; and a second electrode layer formed on the other surface of the light absorption layer. The solar cell forms the second electrode layer by a material having a work function value different from that of the first electrode layer to generate energy band bending in the light absorption layer according to a work function difference between the first electrode layer and the second electrode layer and individually decomposes and extracts generated electrons and holes when light is irradiated onto the light absorption layer so as to generate photocurrent.
Patent KR-20210134109-A (KR)
IPC: A61G19/00
Filed: 2020-04-29
Abstract: Disclosed is a funeral vehicle which comprises: a seat provided to be movable forward and backward in a vehicle and configured to be detachable; a rail installed on a floor of the vehicle in forward and backward directions and configured to provide a route through which the seat moves forward and backward by inserting a lower portion of the seat; a coffin box prepared on a side of the seat to have a coffin placed therein and a side surface open so that the coffin is inserted into the inside of the coffin box; and a table prepared in an internal space of the vehicle.
Patent KR-20200128360-A (KR)
Inventor: HASSOUN JOSEPH
IPC: G06N3/063
Filed: 2020-04-29
Abstract: Provided are a processor and an operation method using a process circuit. The processor comprises a first tile, a second tile, a memory and a bus.
Patent KR-20210135063-A (KR)
Title: Computer program for preventing information spill displayed on display device and security service using the same
IPC: H04N5/225
Filed: 2020-05-04
Abstract: A computer program stored in a storage medium in combination with hardware to prevent an illegal leakage of an image displayed on a display device of a computer is disclosed. The computer program executes the steps of: after the computer is booted, receiving operation mode information from a server; determining whether an operation mode of the computer program is a shooting attempt prevention mode or a violation detection mode on the basis of the operation mode information; determining whether communication between the server and the computer is possible; executing a photographing attempt prevention mode when the operation mode is the photographing attempt prevention mode and the communication is possible; and when the operation mode is the violation detection mode and the communication is not possible, forcibly executing the photographing attempt prevention mode even if the operation mode is the violation detection mode. Illegal photographers can be caught secretly.
Patent KR-20210000658-A (KR)
Inventor: RHIM YOUNG KYU
IPC: B29C65/48
Filed: 2020-05-14
Abstract: The present invention relates to a method of preparing a lightweight seamless sheet through a hot press process using a hot melt film. According to the present invention, the preparing method is to prepare a sheet using hot melt rather than a sewing method, and thus, the sheet prepared thereby can have various colors, textures, appearances and the like to have a sense of unity with respective parts and to be harmonized with the parts, and accordingly, designs can be more diversified. In addition, a sheet is produced through thermal molding using a hot press method, and thus, productivity can be efficiently increased, and various materials can be applied through thermal molding. Accordingly, when a lightweight material is used, it is possible to make the sheet lightweight, and thus, fuel efficiency also can be reduced. The preparing method comprises the steps of: preparing a base material; providing a hot melt film on the base material; and bonding a bonding part to the hot melt film.
Patent KR-20210150861-A (KR)
Inventor: HAM YOUNG JU
IPC: G06T11/20
Filed: 2020-06-04
Abstract: The present invention relates to a device and a method for providing a medical institution revenue analysis service, which provide a solution by detecting an error that may occur in a payment process performed in a medical institution. The device of the present invention comprises: a file receiving unit for receiving a revenue statistics file including benefit and non-benefit medical expense items from a medical institution terminal; an analysis unit for statistically analyzing the revenue statistics file received by the file receiving unit; a verification unit for verifying a payment history on the basis of an analysis result of the analysis unit; and an error occurrence detection unit for detecting whether an error occurs, as a result of verifying the payment history in the verification unit. Accordingly, the accuracy of revenue analysis can be improved.
Patent KR-20210152072-A (KR)
Inventor: PARK GAN YOUNG
IPC: H01L51/00
Filed: 2020-06-05
Abstract: A vapor-phase jet deposition device comprises a source vapor generating part that generates a source vapor and a nozzle part. The nozzle part comprises: a diffusion block for diffusing source vapor; a nozzle plate comprising a plurality of nozzles; and a coupling member disposed between the diffusion block and the nozzle plate to couple the nozzle plate and the diffusion block. A thermal expansion coefficient of the coupling member has a value between a thermal expansion coefficient of the diffusion block and a thermal expansion coefficient of the nozzle plate. The coupling member comprises glass. A softening point of the coupling member is 400℃ or less. Therefore, the vapor-phase jet deposition device increases reliability.
Patent KR-20210153243-A (KR)
Inventor: PARK MUN SEOK
IPC: H01L41/18
Filed: 2020-06-10
Abstract: The present invention relates to a technique with respect to a mixture composition for manufacturing a N-type semiconductor necessary to manufacture a piezoelectric element for increasing a piezo effect which may react with less vibration or sound. More particularly, the present invention relates to a technique for manufacturing a N-type semiconductor necessary to manufacture a new piezoelectric element for increasing a piezo effect by reacting with very small vibration or low frequency sound unlike an existing piezoelectric element. When a piezoelectric element is manufactured using a mixture composition for manufacturing a N-type semiconductor necessary to manufacture a P, N semiconductor type piezoelectric element, the mixture composition reacts with low vibration or sound to generate electric energy. Since the mixture composition may react with a sound to represent a piezo effect, the mixture composition may be used to convert sound into energy in various noise fields such as roads or construction sites. Since the mixture composition may react with low sound, the mixture composition is applicable to a renewable energy technical field to convert sound into electricity. Since the mixture composition may represent a piezo effect even in low vibration and frequency, the mixture composition can be used for power generation in various industrial fields or home.
Patent KR-20210153370-A (KR)
Inventor: KIM JONG CHOOL
IPC: B65H59/36
Filed: 2020-06-10
Abstract: The present invention relates to a metal cord braiding machine, which twists a metal wire used as a reinforcing material for rubber products such as tires and various industrial belts. The present invention relates to a metal cord braiding machine, wherein an external payoff bobbin and an external winding spool are disposed outside a facility, thereby extending a replacement cycle of the bobbin to improve productivity, and since there is no limit to an application of the quality control device, the quality of the metal wire can be improved.