baber/WOPTO huggingface dataset:
Patent KR-20200038763-A (KR)
Inventor: LEE NAMHEON
IPC: C09K11/06
Filed: 2018-10-04
Abstract: The present invention relates to a composition for an organic optoelectronic device including a compound for a first organic optoelectronic device represented by a combination of chemical formula 1 and chemical formula 2 and a compound for a second organic optoelectronic device represented by chemical formula 3, an organic optoelectronic device, and a display device. [chemical formula 1] [chemical formula 2] [chemical formula 3] In chemical formula 1 to chemical formula 3, the definition of each substituent is as defined in the specification. Therefore, a high-efficiency long-lifespan organic optoelectronic device can be provided.
Patent KR-20200043788-A (KR)
Title: Assembly for manhole cover
Inventor: YAUNG YUN WOOUN
IPC: E02D29/14
Filed: 2018-10-18
Abstract: The present invention relates to a manhole cover assembly for rainwater and wastewater, which is installed in a road, a sidewalk, or the like, and more specifically, to a manhole cover assembly which can prevent reflux of rainwater or odors and facilitate installation work by integrating a manhole frame with a manhole cover and enabling standardization. The manhole cover assembly comprises a manhole frame (100) and a manhole cover (200). The manhole frame (100) includes: a groove-shaped anchor fixing part (110) which has a quadrangular flat shape and includes anchor bolt fastening holes formed in four inner corners of the quadrangular flat shape; a manhole cover support part (120) which is formed in the center to support the manhole cover without being exposed to the outside of the manhole cover; a bracket (130) which is installed outside of the manhole cover support part to induce the opening and closing of the manhole cover and prevent the separation of the manhole cover; and a manhole cover locking part (140) which is formed outside of a manhole cover support part of the bracket on the other side. The manhole cover (200) includes: a rotation induction piece (210) formed on one side of the outer circumference surface to be combined with the bracket and thus inducing rotation when the manhole cover is opened or closed; a fastening part (220) formed on the edge of the other side of the rotation induction piece to be combined with the manhole cover locking part and thus controlling the opening or closing of the manhole cover; and a protrusion (230) formed on the outer circumference to be combined with the manhole cover support part.
Patent KR-20190047614-A (KR)
Inventor: ENDO KAZUOMI
IPC: E02F3/96
Filed: 2018-10-23
Abstract: A deciding part decides whether or not a work device is selecting the wireless signal transmitted by a transmitting device (5) in a receivable posture in which a receiving device can receive and whether or not the working device is selecting the wireless signal transmitted by the transmitting device in an unreceivable posture in which the receiving device cannot receive on the basis of the posture information detected by a posture sensor. In addition, the deciding part sets the receiving device in a power saving mode when the work device (4) is selected to be in the unreceivable posture. Meanwhile, the deciding part returns the receiving device (6) to the normal power mode when the work device is determined to have reached the receivable posture in the state in which the receiving device is set in the power saving mode.
Patent KR-20200046334-A (KR)
Inventor: BAE JIN HO
IPC: B01D53/32
Filed: 2018-10-24
Abstract: The present invention provides a harmful gas processing facility using microwave plasma to increase a harmful material removing rate. According to the present invention, the harmful gas processing facility comprises: a microwave generation unit; a microwave transmission unit transmitting and supplying microwaves generated from the microwave generation unit; and a plasma discharge unit installed in a pipe for supplying harmful gas discharged from a processing chamber and receiving the microwaves from the microwave transmission unit to generate plasma discharge therein to discompose harmful materials included in the harmful gas. The plasma discharge unit comprises: a plasma discharge chamber having a cylindrical plasma discharge space passing the harmful gas therethrough; and an antenna unit installed in the plasma discharge chamber, surrounding the circumference of the plasma discharge space, and having a ring shape internal space formed therein to receive the microwaves. The antenna unit comprises: an outer wall part having an inlet formed therein to supply the microwaves to the internal space and extended to surround the plasma discharge space; and an inner wall part disposed inside the outer wall part, extended to surround the plasma discharge space, and having a plurality of slots formed therein to discharge the microwaves supplied to the internal space to the plasma discharge space. A gap between the outer and inner wall parts is within a range of 1/4 ± of the wavelength of the microwave (α is 1/8 of the wavelength of the microwave).
Patent KR-20190142702-A (KR)
Inventor: KIM SANG HYUN
IPC: B63J3/04
Filed: 2018-10-24
Abstract: Embodiments relate to a ship applied with a ship power supply system, which comprises: a first power system related to an essential load used for sailing of the ship; and a second power system related to a service load used for a function in addition to the sailing of the ship. The first power system comprises a first power generation part, a first distribution board, and a first load part including the essential load. The second power system comprises a second power generation part, a second distribution board, and a second load part including the service load.
Patent KR-20200046974-A (KR)
Inventor: CHOI WON SUK
IPC: H01L23/40
Filed: 2018-10-26
Abstract: The present invention includes: an insert body having a square center space portion formed to perforated vertically, and two side space portions connected to two left and right sides of the center space portion; a pocket disposed on the center space portion of the insert body and having a semiconductor chip mounting portion and a center hole for receiving an inspection device at the center thereof; two levers disposed in each side space portion of the insert body and hinged to each side space portion of the insert body such that opposite end portions facing each other are rotated up and down, respectively, in which end portions facing each other support two diagonal corners of a semiconductor chip mounted on the mounting portion of the pocket; an opener disposed at a lower side of the insert body to push the pocket upward so that each lever is rotated upward about a hinge portion to release the support for the semiconductor chip; a cover mounted on an upper surface of the insert body and having vertically-perforated inner space portions corresponding to the center space portion and each side space portion of the insert body; and a lever return device for guiding each lever to return to its original position by allowing each lever to move downward about the hinge portion when the opener moves down. When inspecting the semiconductor chip, a pair of levers capable of fixing or releasing the semiconductor chip can be easily opened in one-step manner or can support the semiconductor chip.
Patent KR-20200048497-A (KR)
Inventor: PARK JI WON
IPC: G06Q50/02
Filed: 2018-10-30
Abstract: The present invention provides a fish blood vessel recognition system, which easily registers a blood vessel pattern of fish as a unique identifier for tracking ownership of a predetermined fish or a fish to be researched through blood vessel recognition of the fish without damaging the fish. Accordingly, while preventing fish kill due to the damage to the fish, convenience for proving the ownership of the fish caught by an angler or tracking the fish to be researched is largely increased, fisheries researchers or fishermen can correctly and quickly appeal the ownership of the fish, and anglers all over the world can simply identify and record the fish caught by him/herself by using an infrared camera. To contribute to development in taxonomy through a region in which the blood vessel pattern of fish is similarly preserved between species, infrared rays are emitted to the fish, the blood vessel pattern of the fish, in particular, a pattern of veins is recognized, blood vessel pattern information generated by converting an image of the recognized blood vessel pattern into binary codes is stored in a server, and the fish is released. When the released fish is captured, the blood vessel pattern of the fish is recognized for identification for identifying the fish and the recognizing blood vessel pattern is compared with the blood vessel pattern information of the server, thereby determining whether the fish is identical or not. According to the present invention, the system comprises an infrared camera module, an input module, a storage module, a fish information registration and code conversion module, an extra-blood vessel area removing module, a code conversion module, an identification module, and a display module.
Patent KR-20200048644-A (KR)
Title: Method of Peeling Lamination Structure, Method of Repairing Organic Light Emitting Device and Apparatus of Peeling Lamination Structure
Inventor: HUR JUN GYU
IPC: B32B43/00
Filed: 2018-10-30
Abstract: A method for peeling a lamination structure according to an embodiment of the present invention may comprise a process of providing a lamination structure which comprises a first unit structure comprising a first layer, and a second unit structure having a second layer with different coefficient of thermal expansion from that of the first layer; a process of transferring thermal energy by making at least a part of a region on a surface of the lamination structure irradiated with laser; and a process of separating the second unit structure from the first unit structure by the thermal expansion difference between the first unit structure and the second unit structure by the thermal energy. According to the present invention, the lamination structure can be partially peeled.
Patent KR-20200049017-A (KR)
Title: Concentration of Food Reduction and Wastewater Management Using Biological Resources
Inventor: JANG DAE HO
IPC: G06Q50/10
Filed: 2018-10-31
Abstract: The present invention relates to a food reducer and waste water management system, and a management method thereof. More specifically, the food reducer and waste water management system comprises: a temperature sensor; an odor sensor; a waste water quality sensor; a waste water flow sensor; a control part that manages the sensors, scans a breakdown of a food reducer by using information of the sensors, and sends a breakdown state with measures to cope with the breakdown state to an administrator from a database; and the database including measures to cope with breakdown situations.
Patent KR-20200050163-A (KR)
Inventor: SON YEON SONG
IPC: C08K5/3492
Filed: 2018-11-01
Abstract: The present invention discloses a rubber composition for a tire tread with a low fuel consumption and a tire tread rubber thereof. According to the present invention, the rubber composition for the tire thread with the low fuel consumption comprises silica, carbon black, cashew-modified phenol resin, silica mixed with a cross-linker HMMM and fatty acid ester metal soap for enhancing binding force between highly-modified rubber and silica with regard to 100 parts by weight of raw material rubber containing multi-modified styrene-butadiene rubber and butadiene rubber. Accordingly, it is possible to maintain pyrogenicity or wear resistance and also enhance a brake handling performance, which may be subject to the trade-off, while enhancing a low fuel consumption performance of a tire.
Patent KR-20190051858-A (KR)
Inventor: PETER W LUCHAK
IPC: B65D81/38
Filed: 2018-11-06
Abstract: A beverage container insulator is disclosed in the present application, and the beverage container insulator includes a body defining a cylinder with an opening at a first end and a web closing a second end. An interior surface defined by the body can receive a beverage container. An exterior surface is defined by the body opposite to the interior surface. The beverage container insulator includes a first pattern of indicia positioned on the exterior surface. The first pattern forms readable text oriented so the bottom edge of the readable text is positioned closer to the web than the opening. The beverage container insulator also includes a second pattern of indicia positioned on the interior surface. The second pattern forms readable text oriented so a bottom edge of the readable text is positioned closer to the opening than the web.
Patent KR-20200052116-A (KR)
Inventor: LEE GONG MYUNG
IPC: G08B29/14
Filed: 2018-11-06
Abstract: The present invention relates to a fire alarm checking or testing device. More particularly, the present invention relates to a fire alarm checking or testing device which may test whether a fire alarm attached to the ceiling works by detecting heat and smoke. According to the present invention, provided is a fire detector testing device comprising: a support rod having a switch and having an articulated portion at the top; a heat detection test unit including a lamp operated by the switch, a spray bottom seating groove to which a lower end of the spray is inserted, and a fire detector accommodating unit for receiving a fire alarm; and a spray which is optionally settled in the spray bottom seating groove and sprays smoke on the fire alarm.
Patent KR-20200052563-A (KR)
Inventor: LEE MYUNG HO
IPC: G06F3/01
Filed: 2018-11-07
Abstract: The present invention relates to a display device which comprises: a display unit; a communication unit; a storage unit; and a processor which acquires status information of a plurality of electronic devices, selects an electronic device in a state suitable for receiving a user input from the electronic devices based on the acquired status information, transmits a connection request signal and information of a function to be performed upon a user input to the selected electronic device through the communication unit, connects to the selected electronic device through the communication unit, receives a user input from the selected electronic device, and operates based on the received user input. Accordingly, even if a plurality of electronic devices exist around the display device, a connection to the electronic device suitable for receiving a user input may be automatically requested.
Patent KR-20200054401-A (KR)
Inventor: HUH JUNG HWAN
IPC: H01L29/78
Filed: 2018-11-09
Abstract: Provided are a semiconductor device capable of improving scattering characteristics and a forming method thereof. The semiconductor device comprises: a gate trench crossing an active area; and a gate structure in the gate trench. The gate structure comprises: a gate dielectric layer on an inner wall of the gate trench; a gate electrode disposed on the gate dielectric layer and partially filling the gate trench; a gate capping insulating layer on the gate electrode; and a gapfill insulating layer disposed in the gate trench and disposed on the gate capping insulating layer, wherein the gate capping insulating layer includes a material formed by oxidizing a part of the gate electrode, nitriding a part of the gate electrode, or oxidizing and nitriding a part of the gate electrode.
Patent KR-20200057302-A (KR)
Title: Communication device for power equipment device having impedance matching function
Inventor: KIM DAE HO
IPC: H04L25/02
Filed: 2018-11-16
Abstract: The present invention relates to a communication device for a power equipment device having an impedance matching function. According to the present invention, the communication device may comprise: a signal coupling unit for coupling a communication signal transmitted through a communication line to obtain an input signal; a termination resistance variable unit for varying a termination resistance inserted into the communication line; and a termination resistance control unit which controls the termination resistance variable unit to extract and analyze a high-level period average voltage of the input signal, so that the high-level period average voltage drives a preset reference voltage.
Patent KR-20200058242-A (KR)
Inventor: YOUNGHWAN KWACK
IPC: H05B6/06
Filed: 2018-11-19
Abstract: The present invention relates to a method for detecting a vessel which is performed by a controller of an induction heating device to which three-phase power supply is applied. In addition, according to an embodiment of the present invention, the method for detecting the vessel comprises the steps of: receiving voltage information related to a first input voltage and a second input voltage which have different phases from each other, wherein the first and second voltages are generated by a three-phase power supply; selecting a reference voltage among the first input voltage and the second input voltage based on the voltage information; determining a time point of detecting the vessel; and performing the detection operation for detecting a working coil at the detection time point.
Patent KR-20200058910-A (KR)
Title: Power control system and method considering multiple power sources
Inventor: PARK HYUN MOON
IPC: H01L35/02
Filed: 2018-11-20
Abstract: According to the present invention, provided is a power control system considering multiple power sources. The power control system comprises: a power generation unit including a first power generation element and a second power generation element having a different power generation situation from the first power generation element; an energy storage unit storing energy generated from the power generation unit; and a power management unit monitoring voltages of the power generation unit and the energy storage unit and generating power state information based on one or more monitoring results of the power generation unit and the energy storage unit to provide the power state information to a load.
Patent KR-20200059378-A (KR)
Title: Manufacturing method for aronia beverage diminished bitter taste
Inventor: SHIN GYEHWA
IPC: A23L5/30
Filed: 2018-11-20
Abstract: The present invention relates to a method for manufacturing an aronia beverage with reduced astringency and increased antioxidant activity, and an aronia beverage manufactured thereby. The aronia beverage according to the present invention has a high anthocyanin content, thereby having excellent antioxidant activity, and has reduced astringency and bitter taste and improved flavor of aronia, and thus can be widely used as a functional health food.
Patent KR-20200059493-A (KR)
Title: Data processing system
Inventor: JEONG SEUNG GYU
IPC: G06F3/06
Filed: 2018-11-21
Abstract: The present invention relates to a data processing system, and more particularly, to an integrated memory system including a plurality of memories. The data processing system comprises: an operation blade generating a write command for storing data and a read command for reading data; and a memory blade in which a read operation or a write operation of data is selectively performed in a plurality of memories in response to the write command and the read command, wherein the operation blade stores characteristic information for a plurality of memories, and selects a priority to perform an eviction operation of a cache line in response to the characteristic information. Therefore, miss penalties can be reduced.
Patent KR-20200061059-A (KR)
Inventor: CHEOL SONG
IPC: B25J17/02
Filed: 2018-11-23
Abstract: The present invention provides an ultra-precise miniature parallel robot manipulator comprising: a frame unit (100) which forms an exterior; a plurality of driving units (200) which are coupled to the frame unit (100) and operate individually; an end operation body (300) which is provided inside the frame unit (100) and has a device for performing a certain work mounted on a floor surface thereof; and a link unit (400) which connects the end operation body (300) to each of the plurality of driving units (200). By driving the link unit (400) with the operation of the driving units (200), the position and posture of the end operation body (300) are controlled.
Patent KR-20180132575-A (KR)
Inventor: CHOI HWAN GEUN
IPC: C07D487/04
Filed: 2018-11-28
Abstract: The present invention relates to a noble pyrrolopyrimidine derivative compound, a preparation method thereof, and a pharmaceutical composition for preventing or treating protein kinase-related diseases comprising the pyrrolopyrimidine derivative compound as an active ingredient. According to the present invention, a compound represented by chemical formula 1, optical isomers thereof or pharmaceutically acceptable salts thereof, and a pharmaceutical composition comprising the compound as an active ingredient have superior inhibiting activities with respect to LRRK2 kinase and have excellent phosphorylation inhibiting effects in NIH-3T3 cell line, LRRK2 expression cell line, and NCC01 and 448T cell lines, cell lines derived from a brain tumor patient. Further, it has been checked through experiments that the compound, the optical isomers or the pharmaceutically acceptable salts, and the pharmaceutical composition have inhibiting activities with respect to various protein kinases in addition to LARK2. Therefore, the compound, the optical isomers or the pharmaceutically acceptable salts, and the pharmaceutical composition can be effectively used in treatment or prevention of the protein kinase-related diseases.
Patent KR-20200068506-A (KR)
Inventor: HER JUNG WOO
IPC: H04N5/225
Filed: 2018-12-05
Abstract: The present invention relates to a network-based mobile dining table for a restaurant, which comprises: a body part composed of a hollow outer frame; a display part for outputting an intended target through a network to a screen; a keypad part for inputting order information corresponding to each food sold in the restaurant where a user is located and the food sold in the restaurant where the target is located; and a payment part for processing costs corresponding to the order information selected by the user. According to the present invention, there is a complex effect of generating sales for a number of restaurants in the community.
Patent KR-20200068841-A (KR)
Title: Jig for testing hydraulic pressure of solenoid valve
Inventor: LEE MIN SU
IPC: F16K51/00
Filed: 2018-12-06
Abstract: The present invention relates to a jig for a hydraulic pressure test of a solenoid valve, wherein a driver-type adjustment device capable of operating an adjustment screw of the solenoid valve is installed on a jig block. Therefore, hydraulic performance can be adjusted by operating the adjustment screw without removing the solenoid valve from the jig block during the hydraulic test, so that hydraulic pressure test and adjustment of the solenoid valve can be carried out very easily and quickly.