baber/WOPTO huggingface dataset:
Patent KR-20200022763-A (KR)
Title: A machining apparatus for rotating a housing to machine a hub of a hub bearing
Inventor: KIM MAN BAE
IPC: B23B31/02
Filed: 2018-08-23
Abstract: The present invention relates to a processing apparatus for processing a hub of a hub bearing. More specifically, the present invention relates to the processing apparatus for fixing a spindle configured with a chuck on which the hub bearing is located, and rotating a housing configured on the outer circumference of the spindle to process the hub of the hub bearing. The spindle configured with the chuck is fixed so that the hub bearing is positioned, and the housing rotating around the outer circumference of the spindle while encompassing the same is configured. Thereafter, a flange configured with a driver supporting a bolt portion of the hub bearing on an upper portion of the housing is rotated according to rotation of the housing to process the hub.
Patent KR-20200026480-A (KR)
Inventor: LEE SUNG KI
IPC: A23L13/60
Filed: 2018-09-03
Abstract: The present invention relates to a mixed vegetable oil in water emulsion for preparing emulsified sausages, and a method for preparing low-fat sausages using the same. According to the present invention, when emulsified sausages are prepared using the mixed vegetable oil in water emulsion for preparing the emulsified sausages of the present invention, the quality of the sausages does not deteriorate even when a vegetable oil is used, and thus there is an effect of replacing conventional animal oils completely. Sausages prepared by using the mixed vegetable oil in water emulsion for preparing emulsified sausages of the present invention have a low fat content; have an effect of ameliorating inflammation and preventing cardiovascular diseases due to the high content of omega-3 fatty acids; and have an effect of helping lose weight by containing prebiotics to promote the growth of beneficial bacteria in the intestine.
Patent KR-20200026518-A (KR)
Title: Consumer Preference Survey and Statistics System
Inventor: KANG IL MO
IPC: G06Q30/02
Filed: 2018-09-03
Abstract: The present invention relates to a consumer preference survey and statistics system and, more specifically, to a consumer preference survey and statistics system which can quickly and efficiently grasp the response tendency of a consumer and can derive efficient statistics results according to the survey′s purpose. The consumer preference survey and statistics system of the present invention comprises: a survey list setting module; a response selection module; a classification pyramid filling module; a detailed response re-request module; a score assigning module; an automatic arrangement module; and a statistics module.
Patent KR-20200026608-A (KR)
Title: Display panel and display apparatus comprising the same
Inventor: KYOUNG SEOK PARK
IPC: G09G3/36
Filed: 2018-09-03
Abstract: The present invention provides a display panel capable of delaying the degradation speed of an over-driving device (ODD), and a display device including the same. According to one embodiment of the present invention, the display panel including a display region displaying an image therein and a non-display region disposed in the circumference of the display region comprises: a plurality of pixel regions arranged in the display region in a matrix type; a plurality of gate lines disposed in the display region and corresponding to a plurality of horizontal lines formed with the pixel regions horizontally arranged in parallel among the plurality of pixel regions; at least one temporary driving device disposed in the non-display region and operated in a turn-on state for at least a part of a period corresponding to each horizontal period allocated to each horizontal line during a frame period corresponding to each frame of an image; and at least one ODD disposed in the non-display region and operated in a turn-on state for the remaining period, except for the at least a part of a period, corresponding to each horizontal period during the frame period. A signal line connected to a gate electrode of each ODD comprises a first gate layer made of a transparent conductive material and a second gate layer made of an opaque conductive material, and the gate electrode of each ODD is formed with only the first gate layer.
Patent KR-20200031857-A (KR)
Title: A method of operating Advertising services system based on Blockchain and a system for implementing the service environment
Inventor: SOO KYOUNG SEO
IPC: G06Q30/02
Filed: 2018-09-17
Abstract: An embodiment relates to a method for operating a blockchain-based advertisement service system composed of a distributed network of a plurality of nodes. The method includes a step of allowing an advertisement service to be performed in the distributed network according to an established smart contract. By the smart contract, a first block including a first data record related to advertisement specific information and advertisement fee execution information is shared by the plurality of nodes, a second block including a second data record related to collected advertisement performance information is generated to be shared by the plurality of nodes, transaction details between two nodes for advertisement fees calculated based on the first and second data records are generated to be shared by the plurality of nodes, a third block including at least one transaction detail is generated to be shared by the plurality of nodes, and a stored blockchain is updated based on communication from the distributed network so that the blockchain stored in at least one node among the plurality of nodes includes the first to third blocks. The present invention can efficiently operate advertisement service.
Patent KR-20190036480-A (KR)
Title: Conductive Adhesive Film Having Improved Moisture and Heat Resistance
Inventor: KIM BYUNG SUN
IPC: C09J177/00
Filed: 2018-09-18
Abstract: The present invention relates to a conductive adhesive film having excellent heat resistance and moisture resistance. An adhesive layer consists of a conductive adhesive composition comprising: 100 parts by weight of a polyamide resin represented by chemical formula 1; 100 to 400 parts by weight of a conductive metal; and 0.1 to 5 parts by weight of a siloxane compound. In addition, the adhesive layer is laminated on a surface of a substrate to improve the heat resistance of the adhesive film and is easy to cure with the siloxane compound to improve the moisture resistance. More specifically, the adhesive film has improved long-term reliability against the heat resistance and the moisture resistance.
Patent KR-20200034136-A (KR)
Title: Lighting apparatus capable of partial lighting and its manufacturing method thereof
Inventor: YOO TAE KYOUNG
IPC: H01L33/52
Filed: 2018-09-21
Abstract: A lighting apparatus capable of partially lighting is disclosed. The lighting apparatus includes: a mount substrate which includes a plurality of electrode pairs on an upper surface of a substrate base material wherein the electrode pairs are configured with a first electrode and a second electrode, respectively; a multi-cell light emitting structure which includes a first electrode semiconductor layer, a plurality of LED cells protruding from a lower exposure surface of the first electrode semiconductor layer and a plurality of pad pairs corresponding to the plurality of electrode pairs, wherein each of the LED cells includes a second electrode semiconductor layer and an active layer interposed between the second electrode semiconductor layer and the first electrode semiconductor layer and each of the pad pairs is configured with a first electrode pad formed on the first electrode semiconductor layer and a second electrode pad formed on a second electrode semiconductor layer of a corresponding LED cell to be adjacent to the corresponding LED cell; and a lens unit in which a plurality of lenses are formed on a transparent base contacting an upper surface of the multi-cell light emitting structure, wherein each of the lenses emits emitted light from the corresponding LED cell in a predetermined orientation angle. According to the present invention, it is possible to partially light an only desired area or with a desired pattern.
Patent KR-20200036415-A (KR)
Title: Display device
Inventor: KITAE KWON
IPC: G09G3/3291
Filed: 2018-09-28
Abstract: According to the present invention, a display device may comprise: a display panel having a plurality of first pixels connected to odd-numbered data lines and a plurality of second pixels connected to even-numbered data lines; a data driving circuit supplying a first data voltage converted in a gamma gradation method to the odd-numbered data lines and supplying a second data voltage converted in an inverse gamma gradation method to the even-numbered data lines; a power unit generating a first reference voltage with a level higher than a level of the first data voltage and generating a second reference voltage with a level lower than a level of the second data voltage; and a gate driving circuit generating a first scan signal, a second scan signal, and a light emission signal to supply the first scan signal, the second scan signal, and the light emission signal to first and second pixels by supplying the first data voltage and the first reference voltage to the first pixel, supplying the second data voltage and the second reference voltage to the second pixel, and enabling the first and second pixels to emit light. The ripple generated in power source is canceled out regardless of a change in a data voltage supplied to the data lines.
Patent KR-20200036469-A (KR)
Inventor: LEE JAE JUN
IPC: A47C31/00
Filed: 2018-09-28
Abstract: The present invention relates to a mattress system. The mattress system includes: an air mattress capable of measuring and controlling the pressure of air pockets; and a server analyzing a sleeping pattern of a user by receiving measurement data including a pressure measurement value of the air pockets from the air mattress, and then, scoring the sleep quality. The air mattress includes: an air pocket unit in which air pockets arranged in a plurality of rows and columns are divided into a plurality of areas; a pressure sensor part measuring the pressure of each of the areas of the air pocket unit; and a valve controlling the pressure of the air pockets in each of the areas. If a change in the pressure of the air pockets is detected from a plurality of areas, the preset valve is opened to maintain the pressure balance between the areas.
Patent KR-20200039486-A (KR)
Title: Arched roof laundry holder
Inventor: BAEK JONG WOO
IPC: D06F57/08
Filed: 2018-10-06
Abstract: The present invention relates to an arched ceiling clotheshorse in which a movable clotheshorse body moves left and right on a ceiling to adjust the volume thereof, thereby solving an existing problem of a large volume and being difficult to store. According to the present invention, the ceiling clotheshorse comprises: the movable clotheshorse body including a fixed pulley and a strap to be moved left and right on the ceiling so as to adjust the volume thereof; a joint formed in a link shape to move a clotheshorse rod; and the clotheshorse rod longitudinally formed in a thin and long shape to hang wet clothes thereon.
Patent KR-20200041630-A (KR)
Title: High entropy alloy and manufacturing method of the same
Inventor: LEE SUNG HAK
IPC: C22C30/00
Filed: 2018-10-12
Abstract: The present invention provides a high-entropy alloy having excellent mechanical properties due to phase transformation when deformed at an extremely low temperature, and a manufacturing method thereof. The disclosed high-entropy alloy comprises: 7 to 13 atom% of V; 7 to 13 atom% of Cr; 42 to 48 atom% of Fe; and 10 to 35 atom% of Co.
Patent KR-20180121453-A (KR)
Inventor: SEO JUNGKAK
IPC: G01C21/20
Filed: 2018-10-30
Abstract: The present invention discloses a navigation service apparatus, and an operation method thereof. That is, the apparatus provides an internal route for guiding an external route to a destination building and guiding an optimum parking position based on a specific location where a user in the destination building actually wants to visit. Therefore, it is possible to minimize the time wasted due to parking, and to improve accessibility to the specific location to be visited in the destination building, it is possible to diversify utilization of a navigation service.
Patent KR-20200052454-A (KR)
Inventor: SHIN SEUNG A
IPC: G06Q50/10
Filed: 2018-10-31
Abstract: The present invention relates to an IoT-based edible oil and fat selling device. The IoT-based edible oil and fat selling device is installed in a store to transmit real-time information on edible oil and fat to a server management system to integrate and manage the information. The present invention functions as a hub between production, distribution, and consumption from a production stage of edible oil and fat to a consumer delivery stage and transmits a sale situation in real time to a producer to enable predictions for production and sales to maintain freshness and prevent rancidity. Specifically, when distribution data sold in a store are transmitted in real time to a producer, only a required amount is automatically produced in connection with a raw material feeding device of a corresponding production factory with a smart system applied thereto in the factory based on the data transmitted in real time to maximize the efficiency of supply and demand and maintain the best quality of edible oil and fat. Moreover, a consumer can receive information of a product for sale and information (production date, place of origin, storage temperature, capacity, etc.) of a product to be purchased anytime via a smartphone to purchase safe edible oil and fat with guaranteed freshness.
Patent KR-20200049204-A (KR)
Title: Waffle maker for rice cake and rice cake made using the same
Inventor: KANG JUNG MO
IPC: A47J37/06
Filed: 2018-10-31
Abstract: The present invention relates to a waffle maker, and more particularly, to a waffle maker manufactured for baking rice cake and rice cake baked using the same. A waffle maker (1) for rice cake according to the present invention, comprises a bottom plate (30) comprising a grid-shaped rice cake receiving unit (130); and a top plate (10) hinged to the bottom plate (30) to hermetically seal the bottom plate (30), and comprising a grid-shaped rice cake receiving part (110), wherein a cutter part (14) is formed at the top plate (10) to protrude toward a side of the bottom plate (30). According to the present invention, consumption of rice can be increased.
Patent KR-20200050220-A (KR)
Inventor: AN SEONG BONG
IPC: H04N21/238
Filed: 2018-11-01
Abstract: An apparatus for transmitting a broadcasting service capable of dynamically allocating resources according to one embodiment includes: a broadcaster terminal for transmitting broadcasting content; a plurality of streaming servers interworking with the broadcaster terminal through a first communication protocol to receive the broadcasting content; and a first load balancer searching for an available space for accommodating the broadcasting content in the streaming servers to return an Internet protocol (IP) address corresponding to the available space to the broadcaster terminal based on the preset administrative information, wherein the broadcaster terminal connects to a streaming server corresponding to the IP address among the streaming servers and transmits the broadcasting content, and the first load balancer allocates the broadcasting content to each of the streaming servers uniformly or sequentially according to high priority. Therefore, the transmission time or the seeking delay time of the broadcasting content is shortened.
Patent KR-20200050290-A (KR)
Inventor: JO YOUNG JIN
IPC: G03B21/14
Filed: 2018-11-01
Abstract: The present invention relates to a projection device, and more specifically, to a projection device comprising: a projector module for providing a predetermined image on a predetermined screen; and a lens module disposed between a user′s eye and the screen. The projector module comprises: a display module for providing a predetermined image; and a backlight module which provides light to the display module so that an image provided from the display module is formed on the screen, wherein the display module is located between the backlight module and the screen, the display module induces a convergence response in the user′s eye so that the image formed on the screen has a predetermined convergence distance, and the lens module is configured to induce a focus response in the user′s eye so that the focal length of the image reproduced in the display module is varied within a predetermined range.
Patent KR-20200054715-A (KR)
Inventor: HWANG SUNG TACK
IPC: H01M2/20
Filed: 2018-11-12
Abstract: According to an embodiment of the present invention, provided is a bus bar protection assembly which can reduce a manufacturing cost. The bus bar protection assembly comprises: a connector; a bus bar coupled with the connector; and a protection cap covering a part in which the connector and the bus bar are coupled. The protection cap can include an upper cover covering an upper part of the bus bar, and a lower cover coupled with the upper cover and disposed to be adjacent to the bus bar.
Patent KR-20200057514-A (KR)
Title: Apparatus for providing update of vehicle and computer-readable storage medium
Inventor: LEE HEE JUN
IPC: B60R16/023
Filed: 2018-11-16
Abstract: According to an embodiment of the present invention, an apparatus for providing an update for a vehicle includes: a plurality of controllers; a communications circuit configured to communicate with a server; a memory storing data received from the server therein; and a control circuit electrically connected to the plurality of controllers, the communications circuit, and the memory. When an update for a plurality of target controllers among the plurality of controllers is required, the control circuit is configured to: set an order of the update based on a preset priority and a size of update data, which correspond to each of the plurality of target controllers; receive the update data corresponding to each of the plurality of target controllers form the server by using the communications circuit in the set order; and update the plurality of target controllers in the set order by using the received update data. The apparatus for providing an update for a vehicle can improve efficiency of the update made through wireless communication in a vehicle.
Patent KR-20200059542-A (KR)
Inventor: CHAE CHEOL SU
IPC: B32B27/12
Filed: 2018-11-21
Abstract: The present invention relates to an air bag fabric, and a method of manufacturing the same, wherein the air bag fabric comprises: a fiber base layer including aramid fibers; and an adhesive film layer, wherein the aramid fibers are coated with a fiber coating agent including a thermoplastic polyurethane resin. According to the present invention, the air bag fabric comprises: a fiber base layer of a high-density fabric in which aramid fibers are coated with a fiber coating agent; and a thermosetting polyurethane-based adhesive film layer formed on one surface or both surfaces of the fiber base layer such that a ventilation rate of the air bag fabric is significantly small, whereas uniform air permeability is maintained throughout the entire fabric, and the fabric has excellent tensile strength and elongation, thereby exhibiting superior air blocking and waterproof properties.
Patent KR-20200059756-A (KR)
Inventor: LEE JIN WOONG
IPC: H01L33/10
Filed: 2018-11-21
Abstract: A light emitting element and a light emitting module comprising same are provided. A light emitting module comprises a mounting substrate, a plurality of light emitting chips and a plurality of conductive adhesive parts, wherein: each of the light emitting chips comprises a first substrate, a first light emitting part, a second substrate arranged to be spaced apart from the first substrate, and a second light emitting part; one side surface of the first substrate includes a first modified surface; one side surface of the second substrate facing the one side surface of the first substrate includes a second modified surface; the first modified surface includes modified regions extending in the thickness direction of the first substrate and breaking regions disposed between the modified regions; the second modified surface includes modified regions extending in the thickness direction of the second substrate and breaking regions disposed between the modified regions; and the width of each of the breaking regions of the first modified surface is the same as the width of each of the breaking regions of the second modified surface.
Patent KR-20190062220-A (KR)
Title: Power supply unit and manufacturing method of the same
Inventor: NAKAMURA IKUHIRO
IPC: H01M8/2475
Filed: 2018-11-22
Abstract: The present invention relates to a power supply unit capable of preventing dust or foreign matters from being attached to a substrate, and a manufacturing method thereof. According to the present invention, a fuel cell unit (2) comprises an upper case (30) and a lower case (10, 10a). The lower case (30) has a stacked body (40) of a plurality of fuel cells received therein and the upper case (10, 10a) is connected to the lower case (30). The upper case (10, 10a) includes substrates (13, 14) having electronic parts (131, 141) mounted thereon, respectively. A wall (9, 19) extended from a ceiling plate (101, 101a) of the upper case (10, 10a) is installed between a side plate (103) of the upper case (10, 10a) and the substrates (13, 14). When the upper case (10, 10a) is rotated, the wall (9, 19) prevents dropping dust (90) from being attached to the substrate (13, 14).
Patent KR-20200064701-A (KR)
Title: Method for fabricating a dye-sensitized solar cell
Inventor: KIM SUWOO
IPC: H01G9/20
Filed: 2018-11-29
Abstract: The present invention relates to a method for fabricating a dye-sensitive solar cell, which includes the steps of: forming an upper partition wall or a lower partition wall having a grid electrode formation region defined on an upper plate or a lower plate having an upper electrode or a lower electrode; forming a grid electrode injection hole in a portion of the upper plate or the lower plate corresponding to the grid electrode formation region; incorporating the upper and lower plates into a sandwich type so that the upper and lower partitions adhere to each other to form a completed partition; filling the grid electrode formation region with the grid electrode paste by injecting a thermosetting type grid electrode paste into the grid electrode injection hole; and thermally curing the grid electrode paste to form a completed grid electrode inside the partition wall. Therefore, various problems caused by height variations between the partition walls or grid electrodes are effectively avoided.
Patent KR-20190064506-A (KR)
Title: Fin field-effect transistor device and method
Inventor: Lin Wei Ken
IPC: H01L21/8238
Filed: 2018-11-29
Abstract: The present invention relates to a fin field effect transistor device and a method thereof. The method includes: a step of forming a first fin protruding on a substrate and having a PMOS region; a step of forming a first gate structure on the first fin in the PMOS region; a step of forming a first spacer layer on the first fin and the first gate structure; and a step of forming a second spacer layer on the first spacer layer. The method further includes: a step of performing a first etching process to remove the second spacer layer from an upper surface and a sidewall of the first fin in the PMOS region; a step of performing a second etching process to remove the first spacer layer from the upper surface and the sidewall of the first fin in the PMOS region; and a step of epitaxially growing a first source/drain material on the first fin in the PMOS region, in which the first source/drain material extends along the upper surface and the sidewall of the first fin in the PMOS region.