baber/WOPTO huggingface dataset:
Patent KR-20190135924-A (KR)
Title: Thermal energy recovery device
Inventor: ADACHI SHIGETO
IPC: F02B29/04
Filed: 2019-05-24
Abstract: The present invention provides a thermal energy recovery device capable of recovering heat from supercharged air while avoiding an increase in pressure loss in supercharged air. The thermal energy recovery device (1) comprises an evaporation unit (10), an evaporation unit accommodation unit (18), a cooling unit (20), a cooling unit accommodation unit (28), an expander (30), a power recovery device (32), a condenser (34), and a circulation pump (36). The evaporation unit (10) includes a working medium heat transfer pipe (12) and a plurality of evaporation unit pins (14). The cooling unit (20) includes a cooling medium heat transfer pipe (22) and a plurality of cooling unit pins (24). The cooling unit accommodation unit (28) is connected to the evaporation unit accommodation unit (18). The dimension of the evaporation unit accommodation unit (18) in the width direction and the dimension of the cooling unit accommodation unit (28) in the width direction are equal to each other. The dimension between the evaporation unit pins (14) and the dimension between the cooling unit pins (24) are equal to each other.
Patent KR-20200136786-A (KR)
Title: Apparatus for monitoring the deterioration of electrolytic gold deposit amount
Inventor: GU CHAN HOE
IPC: G01N21/31
Filed: 2019-05-28
Abstract: An objective of the present invention is to provide a method for monitoring the deterioration of an electrolytic gold plating solution and an apparatus for monitoring the deterioration of the electrolytic gold plating solution, in which a deteriorated state of a gold sulfite deposit plating solution is continuously detected, thereby enabling gold-plating to be always stably performed. The present invention provides an electrolytic gold plating method for performing electrolytic gold plating on the surface of a substrate body by using a gold sulfite plating solution, wherein gold plating is performed while the deterioration of a plating solution is constantly or intermittently detected during plating. In addition, the present invention provides an electrolytic gold plating device for performing electrolytic gold plating on the surface of a substrate body by using a gold sulfite plating solution, wherein the device comprises a detection means for constantly or intermittently detecting the deterioration of the plating solution and a monitoring unit for displaying the degree of the deterioration.
Patent KR-20200137481-A (KR)
Inventor: KO YOUNG CHOO
IPC: H01L21/687
Filed: 2019-05-30
Abstract: Disclosed is a vacuum adsorption apparatus having a horizontal rotation direction clearance prevention structure of an adsorption block. According to the present invention, the vacuum adsorption apparatus having a horizontal rotation direction clearance prevention structure of an adsorption block comprises: a connection pipe having an upper end connected to a vacuum tube; an inner spring inserted into the connection pipe; a hollow connection rod; and an adsorption block. According to the present invention, a clearance between the connection rod and the connection pipe can be prevented.
Patent KR-20200139475-A (KR)
Title: Functional sealed container with lid in and out
Inventor: YANG WON DONG
IPC: B65D53/02
Filed: 2019-06-04
Abstract: In general, a container for storing food at home is a sealed container to prevent deterioration of food and to store the food for a long period of time. However, there are a lot of problems that there are a number of containers at home, and when the container is opened and closed during a meal, a container lid takes a place and it is not easy to treat the container lid. In addition, there is a considerable problem that when the containers are covered after the meal, the sizes of the containers are similar and it is not easy to open the container and match the container lid. To solve the problems of the sealed container, according to the present invention, when a user opens a locking unit at a portion of the sealed container and presses an installed switch to eat the food or use a product, the container lid is kept by being automatically led in a side surface or a lower portion of the container by elasticity of a winding or unwinding spring installed in an internal container accommodating portion.
Patent KR-20200140013-A (KR)
Title: Server, heat pump system and method for authenticating installation of heat pump system
Inventor: JANG SEOK HYUN
IPC: H04L9/32
Filed: 2019-06-05
Abstract: The present invention provides a server capable of managing an installation environment of a heat pump system using a combustible refrigerant to prevent an explosion risk due to leakage of the combustible refrigerant, a heat pump system, and an installation authentication method thereof. More specifically, the present invention provides a server issuing an authentication code to an installer only when an installation environment of a heat pump system using a combustible refrigerant satisfies a defined condition, a heat pump system in which operation is unlocked only when the issued authentication code is input, and an installation authentication method thereof. According to one embodiment of the present invention, the server comprises: a memory for storing installation conditions determined for each type of heat pump systems; a communication unit for receiving the type information, installation environment information, and identification information of the heat pump system from a user terminal; and a control unit searching for the installation conditions of the heat pump system in the memory unit based on the received type information and controlling the communication unit to transmit an installation authentication code of the heat pump system to the user terminal when the received installation environment information satisfies the installation condition of the heat pump system.
Patent KR-20210000381-A (KR)
Inventor: HONG GIUK
IPC: E03C1/04
Filed: 2019-06-25
Abstract: The present invention relates to a kitchen faucet. According to the present invention, the kitchen faucet comprises: a faucet body (1); a water discharge hole (4) for discharging water to the outside; a water discharge body (2) coupled to an upper portion of the faucet body (1) and supplying water to the water discharge hole (4); and a handle (3). According to the present invention, work time can be shortened.
Patent KR-20210000782-A (KR)
Inventor: RAH YOON CHAN
IPC: A61B3/113
Filed: 2019-06-25
Abstract: The present invention relates to a vestibulo-ocular reflex rehabilitation device based on a virtual reality game and multiple biosignal sensors. The present invention includes: a sensing unit sensing and providing a notification on a patient′s head and eyeball movements using an inertia measurement sensor (IMU sensor) and an eye tracker attached to or installed on a head-wearable display device; a vestibulo-ocular reflex (VOR) function assessment unit configuring and providing a game for VOR function assessment, calculating and quantifying the eyeball-to-head movement ratio, and acquiring a VOR gain in the event of a VOR function assessment request; a patient-specific control unit determining the type, order, and rehabilitation level of a rehabilitation game based on the patient VOR gain in the event of a rehabilitation exercise request; and a rehabilitation game providing unit configuring and providing a game for at least one of smooth following, saccade, VOR rehabilitation, amplified VOR rehabilitation, and inhibitory VOR rehabilitation exercises in accordance with the type and order of the rehabilitation game and determining the difficulty of the game in accordance with the rehabilitation level.
Patent KR-20190077297-A (KR)
Inventor: ROH SUNG JUN
IPC: A63B22/20
Filed: 2019-06-26
Abstract: The present invention relates to a rehabilitation training apparatus, comprising: a pair of first tracks arranged side by side at a mutual interval; a second track disposed at a right angle with the first track and movably connected to the pair of first tracks; a hand cradle provided to be movable on the second track and on which a user′s hand is placed; a cradle driving part for reciprocating the hand cradle along the second track; and a track driving part for reciprocating the second track along the first track. According to the present invention, a user can perform rehabilitation training by changing a joint angle of a wrist and shoulder joint area of the user.
Patent KR-20210014031-A (KR)
Inventor: PARK WONJUNG
IPC: G06Q40/06
Filed: 2019-07-29
Abstract: The present invention relates to a method for providing an asset management service to provide an asset portfolio suitable for a market environment and a server executing the same. According to one embodiment of the present invention, an asset management server comprises: a screening unit selecting candidate funds for each of a plurality of major asset groups through screening of funds sold by financial institutions; a portfolio generation unit using a plurality of different strategies to generate a plurality of portfolio corresponding to the plurality of strategies from the candidate funds; and a strategy synthesis unit determining optimal weight between the plurality of strategies based on the returns and volatility of the plurality of portfolios, configuring a plurality of fund combinations from the plurality of funds forming the plurality of portfolios, determining, as a final fund combination and final asset weight, a fund combination and asset weight having a high correlation coefficient with respect to a result of synthesizing the plurality of portfolios in accordance with the optimal weight among the fund combinations through a genetic algorithm, and generating a final portfolio of an asset distribution model in accordance with the final fund combination and the final asset weight.
Patent KR-20210017549-A (KR)
Title: Electronic device with flexible display and camera
Inventor: CHANYOUNG MOON
IPC: H04M1/02
Filed: 2019-08-08
Abstract: According to various embodiments of the present disclosure, an electronic device includes, as a foldable housing, a first housing structure including a first face facing a first direction, a second face facing a second direction opposite to the first direction, and a first side member surrounding at least a portion of a space between the first face and the second face and including at least one second conductive portion, and a second housing structure including a third face facing a third direction, a fourth face facing a fourth direction opposite to the third direction, and a second side member surrounding at least a portion of a space between the third face and the fourth face, and folded together with the first housing structure. The electronic device may include: a foldable housing in which in a folded state, the second face faces the fourth side, in an unfolded state, the third direction is the same as the first direction, when viewed from above the third face in the folded state, a portion of the edge of the first housing structure is cut so that the camera mounting area of the second face is visible; a flexible display extending from the first face to the third face; and at least one camera disposed in the camera mounting area. In the folded state, at least one edge portion of the second side member adjacent to the camera mounting area may include at least one inclined face formed by cutting an area overlapping the angle of view of the camera. Therefore, the thickness of the electronic device in the folded state can be reduced. Other embodiments may be possible.
Patent KR-20210017790-A (KR)
Title: MP3 magnetic glasses
Inventor: PARK GUN WOO
IPC: G02C11/00
Filed: 2019-08-06
Abstract: The present invention increases functions of glasses through magnetism and IT techniques and enables the glasses to be more conveniently used. A switch is coupled to an end portion of a spectacle lens of a glasses frame to enable current to flow or cut off the current.
Patent KR-20210022975-A (KR)
Title: Dust reduction system for excavators
Inventor: KWON KI UK
IPC: E02F9/16
Filed: 2019-08-21
Abstract: According to an embodiment of the present invention, provided is a fine dust reduction system for an excavator, which comprises: a plurality of fine dust detection devices disposed on an excavator; and a fine dust reduction device electrically connected to the fine dust detection device and operated to reduce fine dust when fine dust is detected in the vicinity of the excavator by the fine dust detection device. The fine dust detection device includes: a sensor unit which detects fine dust around the excavator and measures the concentration; and a position sensor unit for acquiring position information of the detected fine dust. The fine dust reduction device receives the position information of the fine dust obtained by the fine dust detection device from the fine dust detection device, and performs an operation for reducing fine dust based on the received position information of fine dust.
Patent KR-20210024881-A (KR)
Title: SoC Management System and Method using Frequency Control at ESS Interfacing Generation Plant
Inventor: SHIM Jaewoong
IPC: H02J3/32
Filed: 2019-08-26
Abstract: The present invention relates to an SoC management apparatus and an SoC management method using frequency tracking control of a generation-linked energy storage system (ESS), in which the ESS is linked with a generator, so that the ESS performs frequency correction in consideration of operating conditions of the generator and adjusts an SoC after a frequency variation occurs so that frequency control is rapidly performed by utilizing a fast response characteristic of the ESS. The SoC management apparatus includes: a power generation control unit that detects a variation in a frequency of a power system according to an output variation or a load variation of a generator through an electric circuit (electrical network), and performs automatic power generation control and speed control (speed changer); an ESS linked with the generator of the power generation control unit to perform droop control to correct the frequency of the power system, performing charging or discharging, and changing a charging/discharging value to 0 when a power value of the ESS is reduced; a power generation unit that adjusts power generation so that the frequency of the power system maintains a rated frequency through valve control and turbine control, or performs the power generation through auxiliary adjustment of a load increase/decrease; and a power system stabilization unit that performs power system stabilization through power system stabilization (PSS), an exciter, and voltage sensing. Accordingly, efficiency of power system control is increased.
Patent KR-20200038172-A (KR)
Inventor: LEE YONG SEUNG
IPC: C12N5/077
Filed: 2019-09-03
Abstract: Disclosed are a method for lengthening telomeres in cells, and cells whose telomeres are lengthened by physical stimuli, the method comprising the steps of: directly or indirectly providing physical stimuli to cells; and culturing a mixture of the cells and culture for a fixed time, wherein the direct providing of stimuli involves applying physical stimuli to a culture containing the cells, and the indirect providing of stimuli involves applying physical stimuli to a culture not containing the cells, and then mixing the culture with the cells. The method of the present invention for lengthening telomeres in cells is simple compared to existing methods, and is superior in terms of time, costs, efficiency of the effects, and safety. Further, the present invention is not limited to simply lengthening the telomeres, but through induction of cell division and antioxidant effects, can be expected to alleviate and prevent various diseases and symptoms associated with aging, as well as problems caused by shortening of telomeres.
Patent KR-20210027995-A (KR)
Title: Semi-conductor device having double-gate and method for setting synapse weight of target semi-conductor device within nerual network
Inventor: PARK BYUNG GOOK
IPC: H01L27/11521
Filed: 2019-09-03
Abstract: The present invention relates to a semiconductor element which can perform program (PGM)/erase (ERS) operation through FN tunneling between double gates, and a method for controlling a synapse weight of a target semiconductor element in a neural network formed therewith, wherein the semiconductor element comprises: a body made of a first conductivity type semiconductor material; a source and drain made of a second conductivity type semiconductor material and formed on the body; a first gate formed on the body with a gate insulating layer interposed therebetween; a second gate formed to face the first gate with the body interposed therebetween; and an insulating layer stack having a charge storage layer formed between the body and the second gate.
Patent KR-20190107639-A (KR)
Title: Driver circuit, method of manufacturing the driver circuit, and display device including the driver circuit
Inventor: YAMAZAKI SHUNPEI
IPC: H02H9/04
Filed: 2019-09-10
Abstract: An objective of the present invention is to provide a driver circuit for suppressing the destruction of a semiconductor element by an ESD during the manufactured of the driver circuit and a manufacturing method thereof. In addition, an objective of the present invention is to provide a driver circuit in which a protective circuit with a small leak current is installed and a manufacturing method thereof. By electrically connecting to a semiconductor element in the driver circuit, installing a protective circuit in the driver circuit, and simultaneously forming a transistor, which becomes the semiconductor element, n the driver circuit and a transistor for forming the protective circuit in the driver circuit, the destruction of the semiconductor element by an ESD is suppressed during the manufacture of the driver circuit. In addition, a leakage current of the protective circuit is reduced by using an oxide semiconductor film for the transistor, which forms the protective circuit in the driver circuit.
Patent KR-20190110494-A (KR)
Title: Wearable electronic device on head
Inventor: SEONG JO
IPC: G02B27/01
Filed: 2019-09-10
Abstract: According to the present invention, disclosed is an electronic device. The electronic device can move a display unit to correspond to a pupil position of a user, and has the same shape of a shape in which a beam is incident to a light incident portion and a shape of a light emission portion in which the beam is emitted. According to the present invention, the electronic device may be associated with an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
Patent KR-20210035449-A (KR)
Title: A semiconductor device and method of manufacturing the same
Inventor: YOON SUNG MI
IPC: H01L29/423
Filed: 2019-09-24
Abstract: A semiconductor device may include active patterns protruding from a substrate. A crystalline silicon liner layer may be provided along the active patterns and the substrate surface. An insulating layer may be provided on the silicon liner layer. A device isolation layer pattern filling a trench between the active patterns may be provided on the insulating layer. It may include a transistor that includes a gate structure on the silicon liner layer and an impurity region respectively provided on the silicon liner layer at both sides of the gate structure and the upper part of the active pattern. Transistors and contact plugs may be easily formed on the active structure.
Patent KR-20210035643-A (KR)
Title: Pharmaceutical composition for preventing or treating of cancer containing the inhibitor of MYO1D expression
Inventor: KIM KYUNG KEUN
IPC: G01N33/574
Filed: 2019-09-24
Abstract: The present invention relates to a composition capable of suppressing survival and proliferation of cancer cells, by comprising a Myosin-1D (MYO1D) protein expression or activity inhibitor as an effective component. The composition, by very effectively suppressing EGFR-related cell signaling activity in cancer cells, suppresses the survival and proliferation of cancer cells and thus exhibits a significant effect in the prevention or treatment of cancer. In addition, the MYO1D protein, which corresponds to a protein expressed at a significantly high level only in cancer patients and cancer cells compared to a normal control group, provides information that enables an effective diagnosis of cancer, and thus can enhance therapeutic effects by enabling an early detection of cancer.
Patent KR-20210046130-A (KR)
Title: Installation structure for electrical cable of electric transmission tower
Inventor: LEE SANG DO
IPC: H01B17/26
Filed: 2019-10-18
Abstract: According to the present invention, disclosed is a power cable installation structure of an electric transmission tower which connects power cables through an insulator-type built-in cable to be installed in an electric transmission tower to exclude installation of an insulator device or replace a jumper cable for connecting the power cables with the insulator-type built-in cable to be installed to be supported to the electric transmission tower, thereby distributing load support of the jumper cable by the electric transmission tower. According to the power cable installation structure of the electric transmission tower comprises: the powers cable distributed on both sides around the electric transmission tower; and a connection cable for connecting the power cables. The connection cable is made of an insulator-type built-in cable.
Patent KR-20210046367-A (KR)
Title: Tool runout measuring method for machine tool and measuring apparatus using the same
Inventor: LEE HO IK
IPC: B23Q17/09
Filed: 2019-10-18
Abstract: Disclosed are a method for measuring tool shake of a machine tool and a measuring device using the same. An embodiment of the present invention is to improve stability by performing material processing using only tools that are accurately mounted through a pre-test on measurement target tools. According to the present invention, the method for measuring tool shake of a machine tool comprises: a first step (ST100) of inputting prior information on a plurality of measurement target tools; a second step (ST200) of determining whether the measurement value of the measurement target tool falls within a normal range while each rotation is made after clamping for each of the measurement target tools; and the third step (ST300) in which an operator checks the measurement target tool for which an abnormality has occurred and performs material processing.
Patent KR-20190122626-A (KR)
Title: Symmetric plasma process chamber
Inventor: JAMES D CARDUCCI
IPC: H01J37/32
Filed: 2019-10-23
Abstract: Embodiments of the present invention provide a plasma chamber design allowing extremely symmetrical electrical, thermal, and gas flow conductance through a chamber. By providing the symmetry, plasma formed within the chamber naturally has increased uniformity across the surface of a substrate disposed in a processing region of the chamber. Further, other chamber additions, such as providing the ability to manipulate the gap between upper and lower electrodes as well as between a gas inlet and a substrate being processed, allow better control of plasma processing and uniformity compared to the conventional systems.