baber/WOPTO huggingface dataset:
Patent KR-20180004952-A (KR)
Inventor: CHOI JAE WOONG
IPC: G06Q30/02
Filed: 2016-07-05
Abstract: The present invention relates to an electronic commerce device using tentative purchaser information, which enables a purchaser, who provides tentative information and purchases a product through e-commerce, to get a discount benefit in return. According to the present invention, the electronic commerce device using tentative purchaser information comprises: a client terminal providing direct information and indirect information on a client and making use of tangible and intangible information; a sale terminal selling tangible and intangible information and determining expense costs based on discount on the purchased product by using advertising costs; a relay platform for relaying sales and purchase of tangible and intangible information between the client terminal and the sale terminal; and a discount platform determining a discount benefit for the purchased product based on indirect information provided by the client terminal to relay the same to the relay platform.
Patent KR-20170016783-A (KR)
Title: Pneumatic tire
Inventor: KODAKA KAZUMA
IPC: B60C11/03
Filed: 2016-07-11
Abstract: The present invention provides a pneumatic tire having an improved performance on inner partial wear with a cornering performance being maintained. A tread surface of a tread portion (2) has a plurality of concave portions (10) formed therein, each having a closed contour form (11) with a smooth curved line on the surface of the tread portion (2). A cross section along an axial direction of the tire has an inclined surface (12) whose depth is gradually reduced from a side of an outer tread end (Te2) towards a side of an inner tread end (Te1). The length of the axial direction of the tire consists of 60% of the length of the tire axial direction of the concave portion (10).
Patent KR-20180006672-A (KR)
Title: Outdoor unit of refrigeration system
Inventor: HWANG JUN HYEON
IPC: F25B49/02
Filed: 2016-07-11
Abstract: According to an embodiment of the present invention, an outdoor unit of a refrigeration system comprises: an inverter compressor; an outdoor heat exchanger where a refrigerant compressed by the inverter compressor is condensed; an inverter outdoor fan blowing outdoor air to the outdoor heat exchanger; and a control part controlling the inverter compressor and the inverter outdoor fan. The inverter compressor and the condenser are connected to a showcase and a refrigerant pipe. The control part calculates a performance index of each target pressure while raising a target pressure in stages, determines a target pressure when the calculated performance index is at maximum as a reference target pressure, and controls at least one between the inverter compressor and the inverter outdoor fan to correspond to the reference target pressure. There is an advantage that it can be minimized that food is over-cooled during the winter season allowing less load while minimizing consumption power, and sufficient cooling capability can be secured during other seasons.
Patent KR-20180006690-A (KR)
Inventor: CHOI DOO YOUNG
IPC: E21F11/00
Filed: 2016-07-11
Abstract: The present invention relates to a tunnel conduit with an improved opening/closing cover, changing a common duct opening/closing cover into a lightweight metal material from existing concrete to allow one worker to easily inspect a common duct. According to the present invention, in a tunnel conduit having a seating sill (101) formed on both sides of a top of a conduit (100) and seating a rectangular opening/closing cover (200) on the seating sill (101), the opening/closing cover (200) comprises: a rectangular main frame (210); a cover plate (220) detachably coupled to the main frame (210) by a fastening screw (221); a fastening bracket (230) downwardly connected to both sides of the main frame (210); and a fastening groove (231) formed in the fastening bracket (230). A set anchor (110) to be fastened to the fastening groove (231) of the fastening bracket (230) protrudes on an inner wall surface of the conduit (100).
Patent KR-20180007217-A (KR)
Inventor: LEE JAI HONG
IPC: F16K41/10
Filed: 2016-07-12
Abstract: A valve drive assembly for preventing leakage of the present invention comprises: a first housing portion; a lifting shaft lifted in a state of not rotating with respect to the first housing portion; an operation shaft screw-coupled to an upper end of the lifting shaft, and installed on the first housing portion to be able to rotate such that the lifting shaft is lifted during a rotation thereof; a bellows coupled to an end of the lifting shaft of the first housing portion to surround the lifting shaft so as to prevent a fluid from being leaked through an outer circumferential surface of the lifting shaft and a support portion of the first housing portion that supports the lifting shaft; a second housing portion coupled to the first housing portion to surround the bellows and the lifting shaft; and a valve drive shaft spirally coupled to the lifting shaft by penetrating the second housing portion in the same direction as the lifting shaft, and rotated forward and backward when the lifting shaft is lifted.
Patent KR-20180011561-A (KR)
Inventor: WOO MYUNG HEE
IPC: A01M7/00
Filed: 2016-07-25
Abstract: The present invention provides a tractor-mountable herbicide sprayer. The herbicide sprayer comprises: a first support bracket attached to one side of a tractor; a second support bracket attached to the other side of the tractor; a tank which is supported on one side of the first support bracket and configured to retain a herbicide; an injection unit which includes a pump mounted on one side of the tank for pumping the herbicide, an injection pipe of which one end is connected to the pump, and an injection nozzle installed on the other end of the injection pipe; and an injection height adjustment unit which includes a cylinder, a piston, and a rotation bar, wherein the cylinder is rotatably hinged to one side of the second support bracket, the piston is inserted in the cylinder and horizontally reciprocates, and the rotation bar has one end thereof rotatably hinged to the other side of the second support bracket, the other end thereof fixed to the injection nozzle, and the middle thereof to which a front end of the piston is fixed. Accordingly, the herbicide sprayer of the present invention allows a user to spray the herbicide while driving the tractor, and thus can increase work efficiency while fundamentally eliminating the risk of poisoning.
Patent KR-20180016016-A (KR)
Inventor: SON DONG MIN
IPC: G06Q30/06
Filed: 2016-08-05
Abstract: The present invention relates to a control device of a home energy management system (HEMS) which allows a user to automatically calculate a solar power generation power amount to be sold, thereby improving convenience of the user in a solar power generation transaction. According to an embodiment of the present invention, the control device of an HEMS comprises: a communication part for connecting an HEME gateway and a terminal; a storage part storing power usage information for a predetermined period of a time of a home in which the HEMS gateway is installed; and a control part controlling to predict a power consumption amount based on power usage information for the predetermined period, to predict a power generation amount of a solar power generation module connected to the HEMS gateway, to calculate the solar power generation power amount to be sold based on the predicted power generation amount and the power consumption amount, to set a sales price for the calculated power amount based on purchase information of purchasers, and to provide a sales power corresponding to the calculated power amount based on the set sales price.
Patent KR-20180021315-A (KR)
Inventor: JUNG JIN WON
IPC: B29C45/17
Filed: 2016-08-19
Abstract: The present invention relates to a tie bar support device for injection molds, comprising: a support part supporting a tie bar inserted into a fixed plate in a molding device using fluid pressure; a connection part connected to the tie bar, and movably coupled to the support part so as to be moved along the movement of the tie bar; and an acquisition part measuring the position of the connection part and acquiring positional information of the tie bar. The acquisition part is coupled to the support part by being inserted into an embedment groove formed on the support part so that the acquisition part can be embedded in the support part.
Patent KR-20180023177-A (KR)
Inventor: KIM TAE HYUNG
IPC: H04W4/02
Filed: 2016-08-25
Abstract: Provided is a delivery support service providing method which includes the steps of: receiving delivery request data from a delivery request terminal; extracting a delivery start position of the delivery request terminal from the delivery request data; outputting a delivery worker terminal located within a preset radius based on the delivery start position; filtering the delivery worker terminal with a duty schedule in a delivery schedule included in the delivery request data among the outputted delivery worker terminals; transmitting the delivery request data to the delivery worker terminal without the duty schedule in the delivery schedule as a filtering result; and transmitting information of the delivery worker terminal with a response to the delivery request data to the delivery request terminal. Accordingly, the present invention can efficiently assign delivery workers to a right place if a delivery request is received.
Patent KR-20180031909-A (KR)
Inventor: JEONG WON MIN
IPC: A63H30/02
Filed: 2016-09-21
Abstract: The present invention relates to a code recognition device which can be used in an educational robot, a toy, and the like, and to a code recognition assembly including the same. To this end, the code recognition device according to an embodiment of the present invention can recognize information from a code block including image information on the bottom side. The code recognition device includes: a receiving unit capable of receiving a part of the code block; a code sensing module disposed in the receiving unit; and a control unit generating a control command based on information sensed by the code sensing module.
Patent KR-20180035454-A (KR)
Inventor: JUNG JAE WOOK
IPC: G02B27/01
Filed: 2016-09-29
Abstract: According to an embodiment of the present invention, a head-up display apparatus includes: a light source unit; a first light transmitting member arranged to face the light source unit in a direction of an optical axis; a second light transmitting member arranged to face the first light transmitting member in the direction of the optical axis; a display unit arranged to face the second light transmitting member in the direction of the optical axis and including an image panel on which an image is reproduced; and a holder arranged on the upper side of the display unit and including a penetration part facing the image panel. An area of the penetration part is smaller than an area of the image panel. Accordingly, the present invention can prevent the quality deterioration and distortion of an image provided to a passenger.
Patent KR-20180036310-A (KR)
Inventor: SEO HYOK JIN
IPC: A61M1/36
Filed: 2016-09-30
Abstract: Disclosed is a method for removing leukocytes from blood, capable of preventing deterioration of filtration performance due to long-term storage of blood. To this end, the method of the present invention comprises the following steps: selecting a blood filter based on a storage period after the collection of the blood; and removing leukocytes from the blood using the selected blood filter.
Patent KR-20180036399-A (KR)
Inventor: SHIN CHANG MIN
IPC: A61B5/055
Filed: 2016-09-30
Abstract: A computing system for displaying a medical image includes a display according to an embodiment of the present invention includes a display and a processor for controlling image information displayed on the display. The processor can generate a first medical image including first anatomical information on a tubular structure based on a reference position inside the tubular structure using the three-dimensional anatomical information of the tubular structure in a human body, and provide a user interface that can be set by a user with respect to a spatial movement interval where a reference position is moved within the tubular structure according to the proceeding direction, together with the first medical image. It is possible to shorten the time required for reviewing or reading the medical image.
Patent KR-20180042926-A (KR)
Inventor: KWON WOO CHEOL
IPC: A01F12/46
Filed: 2016-10-19
Abstract: Disclosed is an automatic return system for a combine auger, which is to automatically return an auger to an original storage position after a grain discharge work is completed. According to the present invention, the automatic return system for an auger comprises: an auger motor installed to be adjacent to a vertical return container of the auger and rotating an auger to the left and the right by being driven by a predetermined electric signal transmitted from a control unit; a rotation angle sensor detecting a horizontal rotation angle of the auger controlled to rotate for the grain discharge work by being installed to be adjacent to the auger, and transmitting detected rotation angle data to the control unit; a rolling sensor detecting an inclination angle at which a device body is inclined in accordance with an inclination state or a curve state of a work surface by being installed in the device body of a combine, wherein the rolling sensor transmits detected inclination angle data to the control unit; an automatic return switch outputting a return command for returning the auger controlled to rotate to the original storage position after the grain discharge work is completed, wherein the automatic return switch transmits the return command to the control unit; and the control unit controlling operation of the auger motor based on a data signal received from the rotation angle sensor and the rolling sensor.
Patent KR-20170046596-A (KR)
Title: Cable-Type Secondary Battery
Inventor: UHM IN SUNG
IPC: H01M50/107
Filed: 2016-10-21
Abstract: Disclosed is a cable-type secondary battery which comprises: a mandrel; an inner electrode support wound around the mandrel in a spring form while being spaced apart to partially expose the mandrel; a sheet type first inner electrode formed by being wound on the outside of the exposed part of the mandrel in a spiral form; a sheet type first separation layer formed by being wound on the outside of the first inner electrode in a spiral form; a sheet type second inner electrode formed by being wound on the outside of the first separation layer in a spiral form; a second separation layer formed by being wound on the outside of the second inner electrode in a spiral form; and an external electrode formed by being wound on the outside of the second separation layer in a spiral form.
Patent KR-20180045266-A (KR)
Inventor: SA JAE WON
IPC: F04B33/00
Filed: 2016-10-25
Abstract: Disclosed is a combined pump and a bicycle lock, which comprises: a bicycle handy pump main body for a bicycle having a piston capable of reciprocating motion for compressing and discharging air; a lock main body fixedly disposed on the bicycle handy pump main body so as not to be separated; and an air inlet hose. The air inlet hose includes a hose connected to the bicycle handy pump main body for a bicycle and serving as a passage for the air, and a lock provided at an end of the hose and detachably coupled to the lock main body. A valve hole communicating with the hose is formed at an end of the lock.
Patent KR-20180046936-A (KR)
Inventor: HWANG JEONG HO
IPC: G09F17/00
Filed: 2016-10-28
Abstract: The present invention provides an expansion unit for an anti-rolling flag and a flagpole having the same. The present invention comprises: a flagpole formed to be long, and of which a flag is fixated to an upper portion; a guide cover arranged in at least one section along a longitudinal direction at an upper side of the flagpole, having a predetermined circumference, and surrounding a portion of a circumference of the flagpole; and an expansion unit formed to be long along a vertical direction on the guide cover, and having a penetration slit opened to one side thereof. The flag is fixated to the flagpole in a state of penetrating through the penetration slit.
Patent KR-20180049530-A (KR)
Inventor: JANG KYU HA
IPC: H01S1/00
Filed: 2016-11-03
Abstract: The present invention relates to an electromagnetic wave generating apparatus which includes an electron beam forming apparatus for emitting an electron beam and a grating structure provided such that the electron beam released from the electron beam forming apparatus passes thereabove and having a plurality of protruding walls protruding, apart side by side and perpendicularly to the direction of the electron beam. The grating structure, in which a plurality of continuous protruding wall portion groups each including at least two protruding wall portions are disposed, is configured to have at least two types of thicknesses of the protruding wall portions and/or at least two types of separation distances between the protruding wall portions overall. Therefore, an aperiodic small structure is provided in a periodic structure in the grating structure, so that a high-energy electromagnetic wave of a single frequency can be generated in one direction.
Patent KR-20180050056-A (KR)
Inventor: KWON SEUNG HO
IPC: G03F7/027
Filed: 2016-11-04
Abstract: The present invention relates to a photosensitive resin composition and an organic insulating film using the same. The photosensitive resin composition has excellent fluidity by including a photopolymerizable compound having an appropriate viscosity, thereby forming an organic insulating film having improved planarization characteristics while maintaining basic lithography characteristics (resolution, adhesiveness, etc.). Further, it is also possible to reduce production costs by lowering solid content of the photosensitive resin composition as much as possible. Therefore, the photosensitive resin composition of the present invention is suitable as a material for an organic insulating film used in a liquid crystal display device, in particular, for simultaneously achieving the organic insulating film and a white pixel, and is also useful as a material for electronic parts in various other fields.
Patent KR-20180050809-A (KR)
Inventor: LEE SUNG JOO
IPC: G10L25/90
Filed: 2016-11-07
Abstract: The present invention provides an apparatus for verifying a speech file and a method thereof which use a transfer file and a speech file to verify whether the speech file properly expresses corresponding transfer information. According to the present invention, the method for verifying a speech file in a speech database comprises: a step of receiving one or more speech files including a speech signal; a step of verifying the speech signal included in the speech files; a step of determining whether information of a speech file corresponding to the verified speech signal is identical to information of a transfer file; and a step of verifying whether an error of the speech file exists based on a determination result and prosody feature information extracted from the speech file. The step of determining whether the information of the speech file is identical to the information of the transfer file forcibly aligns the verified speech signal, outputs a lattice of a word level, and determines that an error exists in the speech file if the forcible alignment fails.
Patent KR-20180053448-A (KR)
Inventor: PARK JONG RYUK
IPC: H01L51/52
Filed: 2016-11-11
Abstract: Provided is a display device for effectively preventing damage to a sealing layer stacked on an insulating layer. According to an embodiment of the present invention, the display device includes: a substrate having a display region for displaying an image and a non-display region provided in at least one side of the display region; at least one pixel provided on the substrate; a first insulating layer provided on the substrate, and having a first opening at a boundary between the display region and the non-display region; a second insulating layer provided on the first insulating layer, and having a second opening at a boundary between the display region and the non-display region; and a sealing layer for covering the first opening, the second opening and a portion of the non-display region, wherein the pixel has a first electrode provided on the first insulating layer and a second electrode provided on the second insulating layer, at least one of the first electrode and the second electrode is provided therein with a metal layer, and at least one of side portions of the first opening has a plurality of inclined parts having different slopes.
Patent KR-20180012673-A (KR)
Inventor: PARK SUNG CHOL
IPC: H02N2/00
Filed: 2016-11-14
Abstract: The present invention provides a piezoelectric vibrating module and an electronic device having the same. The piezoelectric vibrating module comprises: a case provided with a predetermined space therein; a piezoelectric vibrating member provided in the case, and vibrating according to an applied voltage; a weight member provided in the case, and connected to a portion of the piezoelectric vibrating member in a vibrating direction of the piezoelectric vibrating member; and at least one fixing member provided in one region of the piezoelectric vibrating member to contact and fix the weight member.
Patent KR-20170057159-A (KR)
Inventor: PARK DO SUNG
IPC: B65G33/24
Filed: 2016-11-16
Abstract: The present invention relates to a material supplying apparatus for a melting furnace. According to one aspect of the present invention, a material supplying apparatus for a melting furnace comprising: a driving portion provided in a melting furnace; a transfer screw connecting to the driving portion at one end to receive rotation force, and forming a screw thread on a cylindrical body and an outer circumferential surface of the body; a first case accommodating the transfer screw; and a second case accommodating the first case and forming a cooling space, an inlet, and an outlet, wherein an inner circumferential surface of the cooling space is spaced apart at a predetermined distance from an outer circumferential surface of the first case, the inlet introduces an air or a fluid into the cooling space, and the outlet discharges the air or the fluid from the cooling space.
Patent KR-20180060088-A (KR)
Inventor: KIM DAE HYUN
IPC: F16B7/04
Filed: 2016-11-28
Abstract: The present invention relates to a structure for coupling an end piece and a quick connector of a vehicle fuel line, in which a fixing clip is integrated with the end piece to prevent the same from being detached from the clip. Moreover, the structure comprises: a quick connector coupled to a first fuel line; and an end piece coupled to a second fuel line and coupled to the quick connector to connect the first fuel line to the second fuel line. In addition, the end piece is integrated with the fixing clip, which is coupled to a fixing bracket of a vehicle body to fix the first fuel line and the second fuel line to the fixing bracket.
Patent KR-20180063618-A (KR)
Inventor: KIM HYUNG SUP
IPC: C08K3/34
Filed: 2016-12-02
Abstract: The present invention relates to a preparation method for a cellulose film and the cellulose film prepared thereby. The preparation method for a cellulose film is advantageous in forming a thin film in the production of a film due to excellent dispersing ability of halloysite by mixing cellulose and halloysite. In addition, the cellulose film of the present invention contains halloysite, thereby having excellent thermal stability, mechanical strength, transparency, and haze.