baber/WOPTO huggingface dataset:
Patent KR-20190044481-A (KR)
Title: Integrated circuit including via array and method for manufacturing the same
Inventor: KIM YONG DURK
IPC: H01L21/768
Filed: 2018-05-14
Abstract: According to an embodiment of the present invention, an integrated circuit can comprise a via stack, and the via stack can include via arrays each including a plurality of vias in the same level. The plurality of vias in the via array can be disposed at points where tracks of adjacent conductive layers cross each other, or can be disposed along the center line between the tracks. Further, a via overlap can be extended in parallel to the tracks of the conductive layers. Thus, the tracks sacrificed by the via array can be reduced, and the integrated circuit can have improved performance and reduced area due to improved routability.
Patent KR-20190130712-A (KR)
Title: brushing device for cleaning solar cell panel
Inventor: JANG JONG KYU
IPC: B08B1/04
Filed: 2018-05-15
Abstract: According to the present invention, a brushing device for cleaning solar panels comprises: a central module; a brush module; a telescopic pole shaft having one end inserted into and fixed to a first coupling hole which is formed in a longitudinal direction at a rear surface of the central module; a hose passing through the inside of the pole shaft and having one end inserted into and fixed to a second coupling hole which is formed to be extended in the longitudinal direction from the first coupling hole at the central module; a nozzle fixed to a front surface of the central module and spreading a cleaning solution which is supplied through an inner path of the central module from the hose in all directions of the brush module; and a coupling member connecting a lower part of the central module and an upper part of the brush module.
Patent KR-20180136381-A (KR)
Inventor: BEN EZER ZEHAVA
IPC: H01L21/66
Filed: 2018-06-01
Abstract: The present invention relates to a test system for inspecting a semiconductor substrate. The present invention comprises a test unit including a partially blocking bright field unit and a non-blocking bright field unit. The partially blocking bright field unit is characterized in that: (a) specular reflection is generated by illuminating a wafer region along a first axis; (b) the specular reflection propagates along a second axis; (c) the first axis and the second axis are symmetrical with respect to a normal line with respect to the wafer region; and (d) the normal line blocks all specular reflections satisfying a condition that is parallel to an optical axis of the partially blocking bright field unit. The non-blocking bright field unit is characterized in that: (a) specular reflection is generated by illuminating a wafer region along a first axis; (b) the specular reflection propagates along a second axis; (c) the first axis and the second axis are symmetrical with respect to a normal line; and (d) the normal line passes all specular reflections satisfying a condition that is parallel to an optical axis of the partially blocking bright field unit to be transferred to an image plane.
Patent KR-20190049400-A (KR)
Inventor: PARK JUNG KYU
IPC: B05B14/00
Filed: 2018-06-15
Abstract: According to an embodiment of the present invention, a liquid spraying apparatus for spraying a liquid onto the target surface to coat an outer wall or an inner wall of a building structure or to print various images comprises: a frame; a spraying unit installed to be movable on the frame and spraying the liquid on the target surface; and a scattering preventing unit arranged in the front based on the spraying unit to prevent the liquid sprayed through the spraying unit from being scattered. The scattering preventing unit prevents the liquid from being scattered by absorbing the liquid sprayed through the spraying unit.
Patent KR-20180074629-A (KR)
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/36
Filed: 2018-06-18
Abstract: The purpose of the present invention is to prevent degradation of potential of a gate of a pull-up transistor. In a first transistor of a driving circuit, a first terminal is electrically connected to a second wiring, a second terminal is electrically connected to a first wiring, and a gate is electrically connected to a second circuit and a first terminal of a third transistor. In a second transistor, a first terminal is electrically connected to the first wiring, a second terminal is electrically connected to a sixth wiring, and a gate is electrically connected to a first circuit and a gate of the third transistor. In addition, in the third transistor, a second terminal is electrically connected to the sixth wiring, the first circuit is electrically connected to a third wiring, a fourth wiring, a fifth wiring, and the sixth wiring, and the second circuit is electrically connected to the first wiring, the second wiring, and the sixth wiring.
Patent KR-20200000059-A (KR)
Title: Electronic device including magnetic member
Inventor: KIM CHUNG HA
IPC: H04M1/02
Filed: 2018-06-22
Abstract: Various embodiments disclosed in the present document relate to an electronic device and relate to, for example, an electronic device having a magnetic member with a designated pattern inside a housing. According to various embodiments disclosed in the present document, the electronic device comprises: a first housing including a first side surface; a second housing including a second side surface which can face at least a portion of the first side surface; a first magnet member group disposed adjacent to the first side surface in the first housing, and including a first designated pattern in a longitudinal direction; and a second magnet member group disposed adjacent to the second side surface in the second housing, and including a second designated pattern in a longitudinal direction. The first designated pattern of the first magnet member group and the second designated pattern of the second magnet member group each have alternately magnetized N and S poles, and the first housing and the second housing are coupled to each other to be rotatable by the first magnet member group and the second magnet member group. The electronic device may vary according to embodiments. The present invention can connect a first housing and a second housing to be rotated with respect to each other even without a hinge structure exposed to the outside of a housing.
Patent KR-20200000750-A (KR)
Title: High strength pellet composition containing a catalyst for removing harmful gas and preparation method thereof
Inventor: HAN YANG SU
IPC: B01J23/889
Filed: 2018-06-25
Abstract: The present invention relates to a high-strength pellet composition containing a catalyst for removing harmful gas and a method for manufacturing the same. More specifically, the present invention relates to: a high-strength pellet composition containing a catalyst for removing harmful gas, which is not easily broken due to improved strength and exhibits excellent gas removal characteristics; and a method for manufacturing the same. The present invention comprises a catalyst for removing harmful gas, silica microparticles, silica nanoparticles, and clay.
Patent KR-20190001560-A (KR)
Inventor: OTT JERALD GEORGE III
IPC: G06F3/01
Filed: 2018-06-26
Abstract: A proximity sensor and a portable device equipped therewith having at least two sense electrodes, wherein one sense electrode influences the other sense electrode. By reading twice the capacity of one electrode, while either setting the potential of the counter-electrode to guard or letting the potential float, the sensor of the present invention discriminates between a body part or another electrically equivalent object, and low-permittivity objects.
Patent KR-20200005313-A (KR)
Inventor: HEEJAE BYUN
IPC: H01L21/677
Filed: 2018-07-06
Abstract: Embodiments of the present invention provide a system for transferring products, which includes: at least one camera photographing a transport body moved along a rail; and a central control device including a receiving part receiving image information photographed from the camera, a position coordinate calculating part analyzing the image information and calculating a position coordinate of the transport body, and a tracking part identifying the transport body positioned on the position coordinate. Thus, the embodiments of the present invention photograph the transport body performing product transfer by the camera to track a position of the transport body, thereby safely, efficiently and reliably performing the product transfer at a low cost.
Patent KR-20200005814-A (KR)
Inventor: GAFUROV DILSHODJON
IPC: G06Q50/28
Filed: 2018-07-09
Abstract: Disclosed is a delivery system using a locker linked to a store. The delivery system using a locker linked to a store according to an embodiment of the present invention comprises: a server; a database; and a locker communicating with the server via the Internet. Therefore, products can be delivered safely, quickly and conveniently.
Patent KR-20200010730-A (KR)
Inventor: PARK YOUNG IK
IPC: G02F1/13
Filed: 2018-07-23
Abstract: In the present invention, disclosed are a device for manufacturing a display part and a manufacturing method thereof. The device for manufacturing a display part of the present invention comprises: a bonding press part for pressing cover glass and a screen display part; a bonding stage part arranged to face the bonding press part, supporting the screen display part, and forming an accommodating groove part so as to face a protruding part of the screen display part; and a damage preventing part arranged in the accommodating groove part and supporting the peripheral portion of the protruding part as moved to an upper side of the accommodating groove part while being pressed by the protruding part. Therefore, the present invention is capable of preventing damage to the screen display part.
Patent KR-20200010881-A (KR)
Title: Coating composition for high hydrophobic and manufacturing method thereof, manufacturing method of heatshield filament using the coating composition and the filament
Inventor: CHOI YOUNG IL
IPC: C09D7/63
Filed: 2018-07-23
Abstract: The present invention relates to a coating composition having water repellency and heat reflection properties, a manufacturing method of the coating composition, a manufacturing method of a heat blocking yarn using the coating composition, and a yarn thereof. The coating composition consists of an organic-inorganic hybrid composite polymer, an organic alkoxysilane compound, and inorganic oxide nanoparticles to have water repellent properties for preventing pollution and a heat reflection function for energy saving of indoor heating and cooling, thereby having water repellency and infrared ray blocking properties. In addition, the yarn is coated with the coating composition using a roll-to-roll method to mass-produce the same.
Patent KR-20200012514-A (KR)
Title: Polymeric passivation layer for secondary battery electrode and secondary battery comprising the same
Inventor: YOON JEONG AE
IPC: H01M4/62
Filed: 2018-07-27
Abstract: The present invention relates to a polymer for an electrode protective layer, comprising a polymer (A) in which a monomer containing a poly(alkylene oxide) and a monomer containing a thermosetting functional group are grafted on a fluorine-based polymer. According to the present invention, when an electrode active material layer is coated by using the polymer and heat-cured to produce an electrode, lithium ion flow is not blocked, excellent lithium ion conductivity is exhibited, and chemical resistance to the electrolyte is high. Due to the uniformity and flexibility of the protective layer, side reactions with the electrolyte generated on the surface of the electrode active material can be suppressed to improve the voltage stability of the secondary battery.
Patent KR-20200017789-A (KR)
Title: Smoking article and apparatus for generating aerosol comprising thereof
Inventor: JEOUNG EUN MI
IPC: A24F47/00
Filed: 2018-08-09
Abstract: In one embodiment of the present invention, the present invention relates to a smoking article installed by being detachably attached to a device having a heater. Specifically, disclosed is a smoking article which comprises: a storage unit for storing an aerosol-generating material heated by a heater; a filter unit having a first passage through which aerosol generated in the storage unit passes; a cooling unit having a second passage connected to the first passage and interposed between the storage unit and the filter unit to cool the aerosol transferred from the storage unit to the filter unit; and a stick cap installed in the filter unit by penetrating the first passage and the second passage so that a portion is inserted into the storage unit, and detachable from the filter unit by user manipulation.
Patent KR-20180094820-A (KR)
Title: Composition for prevention of losing hair or promotion of growing hair comprising bean extract
Inventor: JEON HEE YOUNG
IPC: A61P17/14
Filed: 2018-08-13
Abstract: The present invention discloses a composition for preventing hair loss and promoting hair growth containing soybean extract extracted with C1-C5 alcohol having a concentration of 1 to 70% (v/v) as an active ingredient.
Patent KR-20200021169-A (KR)
Title: Steering method for control moment gyro cluster using potential function
Inventor: SEO HYUN HO
IPC: G05D1/08
Filed: 2018-08-20
Abstract: Disclosed are a control moment gyro cluster driving method using a potential function and a control moment gyro cluster driving system. According to the present invention, the control moment gyro cluster driving method includes the steps of: interlocking with generation of a torque input order and considering an input direction of a torque to select target singularity of the singularity searched about the predetermined torque; determining a gimbal angle corresponding to the target singularity as the target gimbal angle and angle-moving the current gimbal angle so as to reach the target singularity; and adjusting the current gimbal angle by using the potential function so as not to reach evasion singularity except the target singularity when being angle-moved. Therefore, the evasion performance of the undesirable singularity is improved.
Patent KR-20200022738-A (KR)
Inventor: SEOK CHANG HEON
IPC: H01P5/18
Filed: 2018-08-23
Abstract: The present invention provides a coupler capable of improving characteristics such as insertion loss at a high voltage. The coupler comprises: a coupler body including port electrodes for power connection between ground electrodes and the outside in upper and lower surfaces thereof, respectively; a coupler line located inside the coupler body and electrically connected to the port electrodes; and an internal ground pattern located inside the coupler body and electrically connected to the ground electrodes. To make the impedance of the coupler line be less than 50 Ω and the total impedance of the coupler be 50 Ω when viewed from the top of the coupler body, a portion of the coupler line is disposed to overlap a portion of the internal ground pattern.
Patent KR-20200024497-A (KR)
Title: built-in line type LED lighting apparatus
Inventor: KIM SUNG KUG
IPC: F21V17/10
Filed: 2018-08-28
Abstract: An embedded line type LED lighting apparatus according to the present invention projects LED projection light at a 30-60 degree inclination from the inner side surface of a profile. The reflective surface provided at an inclination with a predetermined curvature reflects the LED projection light to a diffusion cover. The amount of reflectance of an upper side unit of the reflective surface is higher than that of a lower side unit of the reflective surface. The projection angle of an LED covers up to a distal end of an upper side unit of the reflective surface, but does not reach the diffusion cover beyond the upper side unit of the reflective surface.
Patent KR-20200029258-A (KR)
Title: Home appliance, system for controlling home appliance and method for connecting communication of home appliance control system
Inventor: KIM MINSEOK
IPC: H04L12/12
Filed: 2018-09-10
Abstract: A specification of the present invention relates to a home appliance that connects a device, which unconnected communication with a communication device, to the communication device through a device in which communication with the communication device is already connected, a home appliance control system, and a communication connection method of a home appliance control system. According to the present invention, the home appliance comprises: a communication unit configured to establish a pre-communication connection with a communication device connected to an external terminal so as to communicate with the terminal through the communication device; and a control unit controlling the communication performance of the communication unit.
Patent KR-20200029756-A (KR)
Title: Phased Array Antenna System with Wide Beamwidth
Inventor: KIM KYEONG SOO
IPC: H01Q15/02
Filed: 2018-09-11
Abstract: The present invention relates to a wide beam steering phase array antenna system, which widens a beam width by arranging dielectric concave lenses on each unit antenna element. According to the present invention, the wide beam steering phase array antenna system comprises: an antenna substrate; a plurality of unit antenna elements arranged in a uniform distribution on the antenna substrate; and a plurality of dielectric concave lenses disposed corresponding to each of the plurality of unit antenna elements. Each dielectric concave lens is disposed on a front surface of the corresponding unit antenna element, and an inner surface focus of each dielectric concave lens is positioned at the center point of the corresponding unit antenna element.
Patent KR-20200030748-A (KR)
Title: A method and apparatus for message processing by providing combined expression image words
Inventor: HYOSUB LEE
IPC: G06N99/00
Filed: 2018-09-13
Abstract: According to an embodiment of the present invention, a message service providing apparatus comprises: a message interface unit which provides a message interface to a user terminal, processes a message transmitted and received through the message interface, and provides one or more opinion expression image items capable of being included in the message to the user terminal through the interface; an opinion expression image item database which stores the one or more opinion expression image items; a visual item management unit which classifies and manages the one or more opinion expression image items stored in the database according to element information; and a combined image item generation unit which processes machine learning of the opinion expression image item database based on classification management information of the visual item management unit to generate an opinion expression image item learning model, and generates a combined image item by selecting and combining a first opinion expression image item and a second opinion expression image item stored in the database by using the learning model. The present invention can produce natural opinion expression images.
Patent KR-20180105606-A (KR)
Title: Method for Operating Reverse Direction Cash Withdrawal based on Prior Approval by using Sound Wave
Inventor: CHOI HEE SIK
IPC: G06Q20/32
Filed: 2018-09-13
Abstract: The present invention relates to a reverse cash withdrawing method using a preauthorization scheme by using sound waves. The reverse cash withdrawing method can be executed by an operating server which can be linked to a financial server for processing financial transactions of an automatic teller machine (ATM) while communicating with a wireless user terminal. According to an embodiment of the present invention, the reverse cash withdrawing method includes: a step in which an arbitrary ATM transmits sound wave signals including unique identification code for unique self-identification at designated signal strength in order to receive authorization code information stored in a designated storage area of the wireless user terminal and recognition information generated by recognizing the sound wave signals from an app of the wireless user terminal when the app of the wireless user terminal recognizes the sound wave signals; and a step in which a cash withdrawing procedure is finalized and executed by checking the unique identification code of the ATM transmitting the sound wave signals based on the recognition information received from the app of the wireless user terminal and transmitting the authorization code and the unique identification code to the financial server.
Patent KR-20190034113-A (KR)
Title: Polarizing plate and image display apparatus comprising the same
Inventor: LEE MI SO
IPC: G02B5/30
Filed: 2018-09-20
Abstract: A specification of the present invention provides an image display apparatus which comprises: a polarizer; and a protective layer provided on one surface or both surfaces of the polarizer in direct contact with the polarizer wherein the protective layer includes a polarizing plate which is photo-hardening composition for a polarizing plate protective layer containing an epoxy compound and an oxetane-based compound.
Patent KR-20190037144-A (KR)
Title: Fiber based stretch sensor and method for manufacturing the same
Inventor: YOO JAE HEUNG
IPC: A61B5/00
Filed: 2018-09-27
Abstract: The present invention relates to a fabric stretch sensor in which a resistance is changed by elongation and contraction by constituting a circuit with a metal paste or a resistance yarn having electrical resistance on a surface of a material by using a highly elastic fabric material, and a manufacturing method thereof. Provided is a fabric stretch sensor that has a circuit structure with stretch resistance on fabric surface through a printing of a cord embroidery of stretch resistance yarn or a conductive paste on a fabric surface woven with a flat yarn having stretch feature on a warp or weft, or on both warp and weft.
Patent KR-20200039916-A (KR)
Title: Support for mobile device
Inventor: KOH HYUN LIM
IPC: H04M1/04
Filed: 2018-10-08
Abstract: The present invention provides a stand for a portable terminal which can easily adjust a position of a portable terminal to a position desired by a user, maintain the portable terminal for a long period of time in the fitted position, and can be easily carried along with a portable terminal when carrying. To this end, the stand for the portable terminal of the present invention is provided on a mounted portion such as a portable terminal, a case of the portable terminal, or the like and is a base for the portable terminal supporting the portable terminal. The stand for a portable terminal comprises: a fixing unit provided in the mounted portion; an upper and lower expansion and contraction unit adjusting a height of the fixing unit; and a bottom support unit consisting of three or more feet which are rotatably provided in a direction of gathering or opening each other at ends of the upper and lower expansion and contraction unit.