baber/WOPTO huggingface dataset:
Patent KR-20200022953-A (KR)
Title: Photovoltaic module with structure easy heat emission of bypass diode
Inventor: KO SUK WHAN
IPC: H02S40/34
Filed: 2018-08-24
Abstract: The present invention relates to a solar cell module having a structure for facilitating heat emission of a bypass diode, which comprises: at least one solar cell which performs photovoltaic power generation; reinforced glass disposed on an upper portion of the solar cell; a back sheet formed on an upper portion of the reinforced glass; a junction box formed on an upper portion of the back sheet and including a bypass diode connected to the solar cell; a solar cell module frame made of a heat radiation material and formed in a frame structure which surrounds the outside of the solar cell, the reinforced glass, the back sheet, and the junction box; and a bypass diode heat transfer pad located inside the back sheet and including one end portion connected to the bypass diode inside the junction box and the other end portion connected to the solar cell module frame to discharge heat generated from the bypass diode to the bypass solar cell module frame. Accordingly, an accident which may occur due to overheating of the bypass diode can be prevented.
Patent KR-20200034024-A (KR)
Title: Apparatus and Method for providing fine dust information measured in network elements and its mobile terminal
Inventor: HEO HEE SOO
IPC: H04W88/18
Filed: 2018-09-12
Abstract: Disclosed are an apparatus and method for providing fine dust information measured in network equipment of a communication company, and a mobile terminal thereof. According to the present invention, an apparatus for providing fine dust information in a process of providing a mobile communication service to a mobile terminal comprises: a measuring unit for measuring the fine dust around; a generating unit for generating broadcasting information including information on the measured fine dust; and a broadcasting unit which broadcasts the generated broadcasting information to a mobile terminal connected to a mobile communication service.
Patent KR-20200032940-A (KR)
Title: Semiconductor device
Inventor: NOH CHANG WOO
IPC: H01L21/8238
Filed: 2018-09-19
Abstract: Provided is a semiconductor device. The semiconductor device comprises: a first wire pattern extending in a first direction on a substrate; a second wire pattern spaced apart from the first wire pattern and extending in the first direction on the first wire pattern; a first gate structure disposed on the substrate and surrounding the first wire pattern and the second wire pattern; a second gate structure disposed to be spaced apart from the first gate structure on the substrate; a first source/drain region disposed between the first gate structure and the second gate structure; a first spacer disposed between a bottom surface of the first source/drain region and the substrate; a first source/drain contact on the first source/drain region; and a second spacer between the first source/drain contact and the first gate structure.
Patent KR-20200033674-A (KR)
Title: Copolycarbonate and composition containing the same
Inventor: KO UN
IPC: C08K5/00
Filed: 2018-09-20
Abstract: The present invention relates to a polycarbonate resin composition and articles thereof. More specifically, the present invention relates to a polycarbonate resin composition exhibiting excellent flame retardancy and processability and articles produced therefrom. The polycarbonate resin composition comprises: a copolycarbonate comprising a first repeating unit represented by formula (1), a second repeating unit represented by formula (2) and a third repeating unit represented by formula (3); and a flame retardant.
Patent KR-20200034292-A (KR)
Title: Robot cleaner, charging apparatus and charging system
Inventor: JEONGYEONKYU
IPC: B25J11/00
Filed: 2018-09-21
Abstract: Disclosed are a robot cleaner and a charging device, capable of determining whether a charging terminal of the charging device is in contact with a charging terminal of the robot cleaner. The charging device according to one aspect of the disclosed present invention comprises: a charging circuit including at least one terminal at least partially exposed to the outside; at least one object sensor provided separately from the at least one terminal and formed to detect at least one identification object provided in the robot cleaner; and a control unit controlling the charging circuit to apply a voltage to the at least one terminal in response to the at least one object sensor which has detected the at least one identification object.
Patent KR-20200037939-A (KR)
Title: Load test apparatus
Inventor: HWANG BO RAM
IPC: G01M13/04
Filed: 2018-10-02
Abstract: An object of the present invention is to provide a load testing apparatus capable of continuous measurement without additional processing once a dial gauge is set. The present invention relates to the load testing apparatus used in a bearing performance test, and comprising: a base housing in which a hollow is formed; a support block installed at an upper side of the base housing; a probe shaft vertically installed in the hollow of the base housing; an elastic member installed at the bottom surface of the base housing and elastically supporting the probe shaft; a dial gauge installed at the outer side surface of the base housing and allowing an end of a measuring rod to be supported to the outer side surface of the probe shaft; and a sliding block installed vertically inside the support block and having a lower end supported to an upper end of the probe shaft.
Patent KR-20200037996-A (KR)
Inventor: YANG SE RA
IPC: C09J7/29
Filed: 2018-10-02
Abstract: The present invention relates to an adhesive composition, and to a decoration sheet comprising the same. The adhesive composition comprises organic acid, aromatic alcohol and/or a polar aprotic solvent together with an epoxy resin, thereby providing good compatibility and excellent adhesion to a metal layer. In addition, since an adhesive layer formed using the adhesive composition exhibits high adhesion and elongation with the metal layer even under the condition that a primer layer is excluded, the decoration sheet comprising the same has excellent durability and moldability.
Patent KR-20190085832-A (KR)
Title: Output circuit and output method
Inventor: MIYAMOTO KAZUAKI
IPC: H03K17/60
Filed: 2018-10-10
Abstract: The turn-off time of a transistor is shortened. The present invention relates to an output circuit (100) which outputs a communication signal and communicates with an external device (ED). The output circuit comprises: a PNP type first transistor (10) capable of outputting a collector current as a communication signal; and a first current source (20) capable of changing the base current of the first transistor (10). The first current source (20) reduces the base current to a predetermined current value until the first transistor (10) is turned on and then turned off.
Patent KR-20200043202-A (KR)
Title: Ink composition for ink-jet
Inventor: IM JIN HONG
IPC: C09D11/322
Filed: 2018-10-17
Abstract: The present invention relates to an ink-jet ink composition and, more specifically, to an ink-jet ink composition having excellent flexibility, hardness and whiteness and having excellent storage stability. The ink-jet ink composition of the present invention has excellent flexibility, hardness and whiteness, and has excellent storage stability. In addition, the ink-jet ink composition comprises a monomer, a pigment, a photo-initiator, and an additive.
Patent KR-20200055845-A (KR)
Title: Device for tension force estimation in cable using piezoelectric element and tension force estimation method thereof
Inventor: KIM JEONG TAE
IPC: G01L5/10
Filed: 2018-11-13
Abstract: The present invention relates to an apparatus for estimating a cable tension change, which is to monitor a tension change of a cable installed at a bridge and the like, and a field measuring method of cable tension, and more particularly, to a technology for estimating a tension change of a cable through a diaphragm having a preset natural frequency. The apparatus for estimating a cable tension change of the present invention comprises: a piezoelectric element; a diaphragm connected to the piezoelectric element, and having a set natural frequency; and a pair of fixtures provided at both ends of the diaphragm, and fixed to a cable. The piezoelectric element measures a change in the natural frequency of the diaphragm generated when the cable tension is changed. In addition, according to the present invention, the field measuring method of cable tension which estimates cable tension using a piezoelectric element, comprises: a fixing step of fixing a diaphragm connected to a piezoelectric element to a cable; and a calculation step of calculating a tension change of the cable by measuring an impedance response (Z′) corresponding a changed natural frequency (f′) of the diaphragm in accordance with the tension change of the cable. Accordingly, the apparatus of the present invention does not require measurement of the vibration characteristics of the cable varied in accordance with the specifications or tensions that do not require separate equipment such as an exciter, is easily installed, and can reliably monitor tension changes.
Patent KR-20200057242-A (KR)
Inventor: CHO JIN HEE
IPC: G09F13/02
Filed: 2018-11-16
Abstract: A lighting signboard of the present invention may have an external lighting means for illuminating a signboard unit on an outer side of the signboard to directly illuminate the signboard unit without any penetration, reduce unnecessary power consumption through the external lighting means for direct illumination, easily replace, maintain, and manufacture lighting fixtures, and form a lighting installation groove recessed inward on an upper surface of a lighting installation protrusion to protect the lighting fixtures against shock generated from the outside.
Patent KR-20200061967-A (KR)
Inventor: JO KUK SEONG
IPC: E04H12/18
Filed: 2018-11-26
Abstract: According to an embodiment of the present invention, provided is a support structure for a solar module. The support structure for a solar module comprises: a plurality of support units individually formed in a column shape, located in a vertical direction, and spaced apart from each other around a solar module; and a driving unit hinged to an edge surface of each of the solar modules, installed in the support unit, and moving in the vertical direction along the support unit while supporting the solar module. The driving unit moves in the vertical direction along the support unit to allow a slope of the solar module to be changed.
Patent KR-20200063670-A (KR)
Title: Apparatus and method for recognition of drive lane of vehicle
Inventor: CHAE SU HONG
IPC: B60W40/10
Filed: 2018-11-28
Abstract: A lane recognition device of a vehicle according to one embodiment of the present invention includes: a plurality of cameras which acquire lane image data around a vehicle; a sensor for detecting driving information of the vehicle; and a control unit for verifying lane information by comparing a lane generated based on the lane image data with a lane calculated based on a vehicle behavior calculated using the driving information. Accordingly, accuracy of the lane information can be improved by recognizing the lane using the images acquired by the plurality of cameras provided at different positions and comparing the images with the vehicle behavior information to determine misrecognition of the lane.
Patent KR-20190065140-A (KR)
Title: Membrane Bioreactor System
Inventor: LEE KWANG JIN
IPC: B01D65/02
Filed: 2018-11-29
Abstract: A membrane bioreactor system capable of minimizing energy consumption while ensuring excellent membrane cleaning effect is disclosed. According to the membrane bioreactor system of the present invention, a filtration device for solid-liquid separation is provided in an aerobic tank, and a part of minute bubbles supplied to increase the dissolved oxygen amount of the wastewater flowing into the aerobic tank is utilized for membrane cleaning.
Patent KR-20190063450-A (KR)
Title: Apparatus and method for providing interaction between a driver and a vehicle according to driver's feeling
Inventor: YOON CHANG RAK
IPC: B60W40/08
Filed: 2018-11-29
Abstract: The present invention relates to an apparatus for providing interaction between a driver and a vehicle according to feelings of the driver and, more specifically, provides a method for dynamically determining and providing a means, a method, a composition, or the like of interaction based on an effect on driving ability in accordance with a state of feelings and a feeling control intention of a driver in addition to a feeling state of the driver, and a method for continuously updating determination of the interaction, determination that becomes providing reference, and an interaction model based on the same.
Patent KR-20200065712-A (KR)
Inventor: JUNG EUI JUN
IPC: E21D9/14
Filed: 2018-11-30
Abstract: According to the present invention, a tunnel entrance membrane structure for preventing a traffic accident comprises: a support frame erected and installed on both sides of a tunnel entrance; a first support bar of an arch shape vertically erected and formed at the center of the support frame; second support bars of an arch shape connected to the support frame and formed on both sides of the first support bar to be inclined; and a plurality of connection means to connect the first support bar and the second support bars. One of the second support bars is arranged higher than the first support bar, and the other one is arranged lower than the first support bar. A membrane is attached to the overall upper portion of the first support bar and the second support bars to guide external light to the tunnel entrance.
Patent KR-20200065734-A (KR)
Title: Hydrogel mask including high hardness emulsion and method for preparing the same
Inventor: KIM MYOUNG WOO
IPC: A61K8/02
Filed: 2018-11-30
Abstract: Disclosed are a hydrogel mask including a high hardness emulsion, in which the high hardness emulsion using a gelation agent is included in the hydrogel mask to simply increase skin moisturization and moisture retention without a separate moisturizer or tonic and increase stability since inner and outer phases are not easily separated and spread of the inner phase is not generated, and a manufacturing method thereof. According to the present invention, the hydrogel mask comprises: hydrogel of a mask sheet formulation as the outer phase; and a moisturization tonic, as the inner phase, of a gelation agent-including emulsion formulation supported in the hydrogel.
Patent KR-20200068483-A (KR)
Title: Malware detection and classification method and system that uses benign or malicious application preferred feature function for malware detection and classification
Inventor: CHO SEONGJE
IPC: G06F21/56
Filed: 2018-12-05
Abstract: The present invention relates to a technique for detecting and classifying malware for classifying feature functions such as application program interface (API), permission, etc. which are essentially included in an application into those used by many normal apps and those used by many malicious apps and for using a list of classified preference features to diagnose malware infections in applications. The system comprises: a feature extraction unit that extracts feature functions included in the diagnostic target app; and a malignant code diagnosis unit that diagnoses whether a target app contains malware using a normal list of feature functions extracted from a normal app group without malware or a malicious list of feature functions extracted from a malicious app group with malware.
Patent KR-20200068955-A (KR)
Inventor: PARK HYE SUNG
IPC: C01B32/198
Filed: 2018-12-06
Abstract: The present invention relates to a classification method of graphene oxide and graphene oxide classified thereby. The classification method of graphene oxide according to an aspect of the present invention includes the steps of: preparing two or more types of graphene oxide having different sizes; dispersing the graphene oxide in an organic solvent/water mixture; and separating a supernatant and a precipitate dispersed in the organic solvent/water mixture. According to the present invention, a large amount of graphene oxide can be classified by size using a simple method.
Patent KR-20200072074-A (KR)
Title: Control device for manual transmission
Inventor: KOO BON KYUNG
IPC: F16H63/30
Filed: 2018-12-12
Abstract: The present invention provides a manual transmission control device including: a support frame including a first support unit and a second support unit; a select mechanism in which a first rotary shaft is rotatable in the first support unit, and a first select lever and a second select lever extend in different directions from the first rotary shaft; and a shift mechanism in which a second rotary shaft is rotatable in the second support unit, and the first shift lever and the second shift lever extend in different directions from the second rotary shaft.
Patent KR-20200072622-A (KR)
Title: front side grid module for solar cell
Inventor: LEE KYUNG YUL
IPC: H01L31/02
Filed: 2018-12-12
Abstract: The present invention relates to an upper electrode module of a solar cell. The present invention relates to an upper electrode module of a solar cell which replaces a conventional finger and a busbar with a mesh electrode layer and replaces a conventional ribbon with a cell connection unit. Disclosed is the upper electrode module of the solar cell comprising: an upper electrode layer made of a grid mesh shape and having a mesh electrode layer made of copper (Cu); and the cell connection unit formed to extend continuously in one direction or in multiple directions from an area in which the upper electrode layer is formed and electrically connecting between the solar cells.
Patent KR-20200073604-A (KR)
Inventor: KIM SE HYUN
IPC: G06F3/06
Filed: 2018-12-14
Abstract: The present invention relates to a memory controller capable of efficiently performing a garbage collection operation. The controller controls the operation of a semiconductor memory device. The controller includes a request analysis part, a garbage collection reference information storage part, and a garbage collection control part. The request analysis part generates invalidation data information based on a deletion request received from a host. The garbage collection reference information storage part stores a garbage collection reference table representing memory blocks excluded from selection of a victim block to be garbage collected based on the invalidation data information. The garbage collection control part controls a garbage collection operation for the semiconductor memory device based on excluded block information generated according to the garbage collection reference table.
Patent KR-20200073813-A (KR)
Inventor: PARK SI KYUN
IPC: C09J7/00
Filed: 2018-12-14
Abstract: The present invention relates to an adhesive film which is formed of an adhesive composition comprising a (meth)acrylic copolymer and a fluorine-based (meth)acrylate or an adhesive composition comprising a fluorine-based (meth)acrylic copolymer, wherein the adhesive film has peeling force of 25 gf/inch or more to an adherend having a fluorine-based anti-fingerprint layer with a water contact angle of 110° at 25°C, to an optical member comprising the same, and to an optical display device comprising the same.
Patent KR-20200075326-A (KR)
Title: Blank feeder for press forming system
Inventor: CHOI SOO YOUNG
IPC: B21D43/18
Filed: 2018-12-18
Abstract: Disclosed is a material supply device for a press forming system, which can quickly and accurately separate one material panel at a time. According to an embodiment of the present invention, the material supply device for a press forming system is installed on a base frame to be moved along a set path by a first moving unit, is installed to be vertically moved by a second moving unit installed on the first moving unit, supplies a material panel to a press mold, and comprises: (i) a mounting frame connected to the second moving unit and arranged in the longitudinal direction of the material panel; (ii) a plurality of fixed grippers which are installed to be fixed on one side of the mounting frame, and grip an edge portion of one side in the width direction of the material panel; and (iii) a plurality of movable grippers which are installed on another side of the mounting frame in response to the fixed grippers to be vertically moved by a driving unit, and grip an edge portion of another side in the width direction of the material panel.
Patent KR-20200077015-A (KR)
Title: A intelligent braking system and method there of
Inventor: KOO YONGHWAN
IPC: B60T17/18
Filed: 2018-12-20
Abstract: Disclosed are an intelligent emergency braking system and a braking method thereof. The intelligent emergency braking system of the present invention comprises: a pedal pressed by a driver for acceleration; a master cylinder for supplying hydraulic pressure to a parking brake or a service brake through a hydraulic line when the pedal is pressed; a sensor provided on one side of the master cylinder to measure a time at which the driver presses the pedal and the hydraulic pressure of the master cylinder; a parking brake and a service brake connected to the hydraulic line; a wheel connected to the parking brake and the service brake; and a brake controller for simultaneously operating the parking brake and the service brake by comparing a time until reaching an operating pressure with an operating time when a measured value is received from the sensor, and when it is determined that a pressure transmitted to the pedal reaches a preset operating pressure. Accordingly, when the driver strongly presses the brake pedal to a predetermined depth in a short period of time during emergency braking, the brake controller simultaneously operates the service brake and the parking brake to remarkably increase a braking force when a reference is satisfied by performing certain comparison and determination.
Patent KR-20200078788-A (KR)
Inventor: CHA SEUNGHOON
IPC: G01D5/20
Filed: 2018-12-21
Abstract: The present invention relates to a local chamber-based inductive sensor evaluation system. More specifically, provided is the local chamber-based inductive sensor evaluation system for quickly evaluating a normal operation of an inductive sensor in an extreme environment. In addition, the system comprises: a local chamber in which an inductive sensor to be tested is mounted; a sensing plate disposed in front of the inductive sensor mounted in the local chamber; a temperature controller for controlling the internal temperature of the local chamber within a range of -40 to 150 °C; a sensing plate disposed at the end of the support body installed through the local chamber; and a transfer unit disposed outside the local chamber to transfer the sensing plate through a support.