baber/WOPTO huggingface dataset:
Patent KR-20200012977-A (KR)
Title: 포토 에칭 기계의 작업 테이블을 위한 전입/전출 메커니즘 및 전입/전출 장치
Inventor: CONG GUODONG
IPC: H01L21/677
Filed: 2018-05-25
Abstract: 전입/전출 메커니즘(10)은 연결 블록(2), 평판 스프링(3), 스프링 편향 조립체(4) 및 휠 조립체(5)를 포함한다. 평판 스프링은 힌지(401)에 의해 상호 연결된 2개의 세그먼트로 구성된 2-세그먼트 구조이다. 평판 스프링의 세그먼트 중 하나는 연결 블록에 의해 이동 대상(1) 상에 장착되고, 다른 세그먼트는 휠 조립체에 연결된다. 스프링 편향 조립체는 휠 조립체에 연결된 평판 스프링의 세그먼트를 편향하기 위한 구동력을 이동 지지면 쪽으로 제공하도록 구성된다. 또한 포토 에칭 기계의 작업 스테이지를 위한 전입/전출 장치도 개시된다. 상기 장치는 하부 프레임(7), 공기스프링(8), 공기 쿠션 장치(9) 및 상기 하부 프레임의 하면이나 측면에 배열되는 복수 개의 전입/전출 메커니즘을 포함한다. 상기 전입/전출 메커니즘에서 평판 스프링은 상호 힌지 연결된 2개의 세그먼트를 가지고, 평판 스프링의 편향을 유발하도록 응력을 받는 평판 스프링의 모든 위치는 단일 직선 상에 있다. 이는 힘의 균형을 이루어 재밍을 방지한다. 또한, 상기 장치에서 그와 같은 다수의 전입/전출 메커니즘을 사용하여 작업 스테이지가 지면에 가해진 과다한 압력으로 인해 전복되는 것을 방지한다.
Patent KR-20200085228-A (KR)
Inventor: PIETSCH BRIAN D
IPC: H04N21/442
Filed: 2020-01-03
Abstract: In some implementations, a user device can predictively route media content to a remote playback device based on playback context information obtained by the user device. The playback context can include local playback context information related to the state and/or context of the user device. The playback context can include remote playback context information related to the state and/or context of available remote playback devices. Based on the playback context information obtained by the user device, the user device can generate a predictive score for each available playback device which displays or predicts the possibility that the user will want to transmit media content to the corresponding playback device. The user device can generate and suggest a graphical user interface which can identify playback devices having predictive scores higher than or equal to a threshold score. In some cases, the user device can automatically route selected media content to a predicted playback device.
Patent KR-20210031348-A (KR)
Title: Electronic device for supporting sliding
Inventor: Ko Sungchan
IPC: H04M1/02
Filed: 2020-01-08
Abstract: According to various embodiments, provided is an electronic device, which includes: a first cover; a second cover coupled to the first cover and performing a sliding operation; a display in which the size of an exposed area is changed in response to the sliding operation of the second cover; a panel support unit disposed on one side of the rear side of the display with respect to the front surface of the display on which a screen is displayed; and a rotating shaft which is in contact with at least a portion of the panel support unit and rotates in response to a second cover sliding operation. An attractive force may be formed between at least a portion of the panel support unit and at least a portion of the rotation shaft.
Patent KR-20210095492-A (KR)
Title: Diffuser Composition for Children using Natural Material and Manufacturing Method thereof
Inventor: LEE HAT NIM
IPC: C11B9/00
Filed: 2020-01-23
Abstract: The present invention relates to a diffuser composition for children using natural materials and a manufacturing method thereof and, more specifically, to a diffuser composition for children using natural materials, which uses natural materials such as phytoncide, herbs, vegetables, fruits, and nuts, to be harmless to a human body, promotes good sleep in children, increases vitality, relieves stress, increases memory and concentration, and has excellent fragrance persistence, and a manufacturing method thereof. According to the present invention, the diffuser composition for children comprises, with respect to 100 parts by weight of a phytoncide base, 30 to 60 parts by weight of a fermented vegetable alcohol and 10 to 50 parts by weight of an additive flavoring extract obtained from a natural material of any one among herbs, vegetables, fruits, nuts, and combinations thereof.
Patent KR-20200093468-A (KR)
Title: Method for encoding/decoding video signal and apparatus therefor
Inventor: LEE BAE KEUN
IPC: H04N19/119
Filed: 2020-01-28
Abstract: According to the present invention, a method for decoding an image may comprise the steps of: determining whether or not to divide a current block into a plurality of sub-blocks; determining an intra-prediction mode for the current block; and performing intra-prediction for each sub-block based on the intra-prediction mode if the current block is divided in the plurality of sub-blocks. According to the present invention, an intra-prediction efficiency may be improved.
Patent KR-20210098792-A (KR)
Title: Sub Module
Inventor: KANG DAECHUL
IPC: H01R13/639
Filed: 2020-02-03
Abstract: A sub-module is disclosed. According to an embodiment of the present invention, the sub-module is slidably coupled to a rail assembly. A cart unit on which the sub-module is placed and a rail unit to which the cart unit is coupled are coupled to engage with each other through a rounded surface. Therefore, the sub-module placed on the cart unit is slidably moved along the rail unit together with the cart unit and the rail unit is not randomly separated in left and right directions. Accordingly, a coupling state between the sub-module and the rail unit may be stably maintained.
Patent KR-20210099703-A (KR)
Title: Acoustic absorber having stack structure for automobile
Inventor: JO MYEONG SUK
IPC: B32B5/02
Filed: 2020-02-04
Abstract: The present invention relates to a sound absorbent material with a laminated structure for vehicles. A conventional sound absorbent material for vehicles is a sound insulation structure using a heavy-duty sound-insulating material sheet called a heavy layer, thereby having problems, such as heavy overall weight, an increase in manufacturing cost, environmental pollution due to difficulty in recycling, and the like although sound insulation property is excellent. In addition, even in the case of a conventional fiber material multi-layer sound absorbent material formed of a high-density layer and a low-density layer (the entire area is a laminated structure of the high-density layer and the low-density layer), the high-density sound absorbent material layer becomes harder after molding, so workability, transportation and installation, and the like, was poor. To solve these problems, the sound absorbent material has a structure of more than a double layer formed of a high-density layer and a low-density layer and is formed in a partial lamination structure intensively arranging the high-density layer in only areas with a large contribution to improvement instead of a structure formed of the high-density layer and the low-density layer as in the prior art, thereby providing effects of increasing recycling properties, sound absorption performance, and weight reduction in comparison with the conventional heavy layer application structure and acquiring weight reduction and workability improvement in comparison with a sound insulation material of a laminated structure in which the entire part is formed of a high-density layer and a low-density layer.
Patent KR-20200096877-A (KR)
Title: Deposition mask device, mask support mechanism, and manufacturing method of deposition mask device
Inventor: AOKI DAIGO
IPC: C23C14/04
Filed: 2020-02-05
Abstract: The present invention relates to a vapor deposition mask apparatus, a mask support mechanism, and a manufacturing method of the vapor deposition mask apparatus. An object of an embodiment of the present disclosure is to reduce a gap between the vapor deposition mask and a substrate. The vapor deposition mask apparatus includes at least: a frame; a support body having a plurality of support members fixed to the frame; and the vapor deposition mask fixed to the frame. The plurality of support members at least include: a first support member closest to an intermediate position between a third portion and a fourth portion of the frame; and a second support member positioned closer to the third portion of the frame than the first support member. The first support member supports the vapor deposition mask from below in a status where the same is bent downward from the frame by a first bending amount. The second support member supports the vapor deposition mask from below in a status where the same is bent downward from the frame by a second bending amount smaller than the first bending amount.
Patent KR-20210101961-A (KR)
Title: Apparatus for harmful birds and animals
Inventor: KIM HYEONG WAN
IPC: A01M29/16
Filed: 2020-02-11
Abstract: The present invention relates to a harmful tide extermination device, comprising: an extermination unit installed in a tide monitoring area, shooting an image to detect tide and outputting a sound signal to exterminate the tide; and an analysis control unit for receiving the image information captured by the extermination unit, analyzing the presence of tide, and controlling the output of the sound signal for repelling the tide from the extermination unit. The harmful tide extermination device according to the present invention has an advantage in that the tide monitoring area is photographed with an imaging device to exterminate tide approaching the tide monitoring area, and when it is determined to be harmful tide, a specific sound is output, thereby having excellent extermination efficiency.
Patent KR-20210109910-A (KR)
Title: Manufacture of chlorine dioxide water products and chlorine dioxide water that is easy to freeze using them
Inventor: KIM HYO JUN
IPC: C01B11/02
Filed: 2020-02-28
Abstract: The present invention relates to a chlorine dioxide water composition and a method of preparing chlorine dioxide water capable of easy freezing storage using the same, which facilitates refrigeration and continuously releases chlorine dioxide gas into the air for a long period of time to sterilize, disinfect and deodorize bacteria in the air and food, thereby maintaining the freshness of food for a long time. The method of the present invention comprises: a sixth step of adding a thin plastic capsule (600) containing a second mixture into an inside of a transparent plastic bag (500) with a perforated surface containing a first mixture and sealing the transparent plastic bag (500) with the perforated surface; a seventh step of adding the sealed transparent plastic bag (500) with the perforated surface into a freezer operating at minus 5℃ or less after the sixth step; and an eighth step of adding the transparent plastic bag (500) with the perforated surface into a greenhouse operating at 20℃ and pressing and tearing the thin plastic capsule (600) contained in the transparent plastic bag (500) with the perforated surface by hand in 10 minutes later, so that a second mixture, in which 3 parts by weight of sodium chlorite (NaClO_2) and 1.5 parts by weight of sodium isocyanurate dichloride contained in the plastic capsule (600) are mixed, can be mixed in a first mixture, in which 8 parts by weight of acetic acid and 95 parts by weight of water contained in the transparent plastic bag (500) with the perforated surface are mixed, if it is intended to generate chlorine dioxide gas by taking out the transparent plastic bag (500) with the perforated surface added in the freezer after the seventh step.
Patent KR-20210109942-A (KR)
Title: Air filter
Inventor: LEE JOON NOH
IPC: B01D39/18
Filed: 2020-02-28
Abstract: Disclosed is an air filter that maximizes air permeability and filtration performance and that can be transformed into various shapes. The air filter according to an embodiment of the present invention comprises: a HEPA filter part having a corrugated shape bent along a first direction; and a corrugated filter part stacked on the HEPA filter part and provided with a plurality of flow paths so as to guide a flow of air, wherein the corrugated filter part comprises a pulp layer forming the plurality of flow paths and an activated carbon layer adhered to a surface of the pulp layer, and a component ratio of an activated carbon forming the activated carbon layer and a pulp forming the pulp layer is 6:4 to 7:3.
Patent KR-20210111555-A (KR)
Title: laundry treatment apparatus
Inventor: CHOI KYOUNG MIN
IPC: D06F58/20
Filed: 2020-03-03
Abstract: The present invention provides a laundry treatment apparatus in which condensed water and washing water flowing down from an evaporator can be discharged directly to a condensed water recovery part in which a drain pump assembly is installed without passing through a portion where the condenser is installed. Through this, the flow path of the condensed water is formed as short as possible to minimize the amount of the condensed water remaining in the condensed water flow path. The laundry treatment apparatus according to the present invention includes a cabinet; a base frame which forms the bottom of the case and in which the evaporator is mounted on the front side of the upper surface, the condenser is mounted in the rear of the evaporator, and the condensed water recovery part is recessed to store the condensed water flowing down from the evaporator; and the drain pump assembly installed in the condensed water recovery part and having a drain pump.
Patent KR-20210120443-A (KR)
Title: Molding device for forming cosmetic container packaging tray
Inventor: KANG SEOK HYUN
IPC: B65D81/133
Filed: 2020-03-26
Abstract: A portion of a container stored in a first recess unit is inserted into a lower space of a second protrusion unit, and a portion of the container stored in a second recess unit is inserted into a lower space of a first protrusion unit when each first and second plate is alternately laminated while the container is stored in each of the first and second recess units, thereby forming a close lamination structure between the container and each of the first and second plates. Therefore, shaking of the container is reduced during movement, and the present invention reduces breakage or damage of an exterior of the container to reduce a defect rate of a product.
Patent KR-20210120718-A (KR)
Title: Integrated circuit device
Inventor: BAE DEOK HAN
IPC: H01L29/78
Filed: 2020-03-27
Abstract: The present invention relates to an integrated circuit device which comprises: a pin-shaped active area extended in a first horizontal direction on a substrate; a gate line extended in a second horizontal direction on the pin-shaped active area; a first source/drain area placed on the pin-shaped active area to be adjacent to a first side wall of the gate line; a second source/drain area placed on the pin-shaped active area to be adjacent to a second side wall of the gate line; a first source/drain contact pattern connected to the first source/drain area, and having a first segment having a first height in a vertical direction; a second source/drain contact pattern connected to the second source/drain area, and having a second segment having a second height, which is smaller than the first height, in the vertical direction; and an insulation capping line extended on the gate line in the second horizontal direction, and including an asymmetric capping part having a variable thickness in the first horizontal direction between the first segment and the second segment. The present invention aims to provide an integrated circuit device which is capable of improving reliability.
Patent KR-20210121460-A (KR)
Title: Light emitting unit and exposure system having the same
Inventor: AHN BUM MO
IPC: H01L33/60
Filed: 2020-03-30
Abstract: The present invention relates to a light emitting unit that reflects the light generated in a light emitting part through a reflection part, and an exposure apparatus system having the same. More specifically, the present invention relates to a light emitting unit capable of solving the problem of illumination unevenness by obtaining a sufficient amount of light, thereby achieving the miniaturization of the light emitting unit and exposure apparatus system, and an exposure apparatus system having the same.
Patent KR-20210126853-A (KR)
Inventor: LEE JOONG BEOM
IPC: F24F11/54
Filed: 2020-04-13
Abstract: The present invention provides an air conditioner control server comprising: a logic entry determination unit receiving sensing data of different times from a plurality of air conditioners to determine abnormal diagnosis logic entry of the air conditioners; a control unit determining whether indoor units of the air conditioners are abnormal and whether outdoor units are abnormal by comparing the sensing data of the different times when a logic entry command is received from the logic entry determination unit; and an output unit transmitting a notification message for whether the indoor units are abnormal or whether the outdoor units are abnormal determined from the control unit to a user terminal. Therefore, when whether air conditioners connected to a cloud server via a wireless communication network to be managed are abnormal is determined by the cloud server, costs can be minimized by providing optimal data transmission/reception and diagnosis logic. Also, an immediate and accurate abnormality diagnosis can be realized when an error of an air conditioner occurs by performing an abnormality diagnosis by the cloud server when a shielding abnormality of an indoor unit and an outdoor unit is present when minimal data transmission is satisfied.
Patent KR-20210129283-A (KR)
Inventor: JUNG HO SUNG
IPC: C25B15/00
Filed: 2020-04-16
Abstract: A railway-linked hydrogen production and charging system and an operating method thereof are disclosed. The railway-linked hydrogen production and charging system according to an aspect of the present invention includes: an energy production device which produces renewable energy or regenerative energy when braking a train; and a power supply stabilization device which receives the renewable energy or regenerative energy from the energy production device to charge the same, and supplies the charged power to the hydrogen production and charging system. The hydrogen production and charging system can produce and charge hydrogen by using the received power.
Patent KR-20200043349-A (KR)
Inventor: LEE CHANG SOO
IPC: B60W50/14
Filed: 2020-04-16
Abstract: Disclosed is a method for providing information on a predetermined external vehicle through a transparent display by a vehicle for providing information includes the steps of: obtaining situation information of an external vehicle; determining a display mode for displaying an object corresponding to the external vehicle based on the obtained situation information; and displaying the object corresponding to the external vehicle through the transparent display in the determined display mode, wherein the display mode includes an augmented reality mode and a map mode.
Patent KR-20210130056-A (KR)
Inventor: AHN SUNG JOON
IPC: B60K35/00
Filed: 2020-04-21
Abstract: An objective of the present invention is to provide a device for recognizing a gesture capable of controlling the same gesture to perform different functions depending on the area in which the gesture is performed, and a method thereof. According to the present invention, the device for recognizing a gesture comprises: a communication circuit for communicating with a wearable device; and a memory in which a gesture recognition program is stored and a processor that executes the program. The processor obtains motion information from the wearable device through a communication circuit, checks a location of the wearable device, and controls to perform a function mapped to a plurality of areas in a vehicle.
Patent KR-20210130339-A (KR)
Title: Propelller shaft for vehicle
IPC: F16D3/16
Filed: 2020-04-22
Abstract: The present invention provides a propeller shaft for a vehicle, which connects a tube yoke with a main tube by an adaptor and forms a taper spline on a contact portion between the tube yoke and the main tube so as to easily transmit driving force outputted from a transmission to a rear wheel. The tube yoke and the main tube may intersect with each other around the taper spline to break the adaptor by collision energy of a vehicle collision, are separated from each other when the adaptor is damaged, and thereby, easily absorb the collision energy. The propeller shaft comprises: the adaptor; a first taper spline formed on a rear end of the tube yoke; and a second taper spline formed on a front end of the main tube.
Patent KR-20210131109-A (KR)
Title: Liquid supply apparatus
IPC: B65B3/12
Filed: 2020-04-23
Abstract: The present invention relates to an apparatus for injecting a fixed amount of liquid of packaging equipment which injects a liquid packaging object into a packaging body to package the packaging object, and adjusts the stroke distance of a piston through a fixed amount adjusting means to change the forward/backward distance of a pressing rod injecting liquid to adjust the volume of the liquid to a required fixed amount to accurately inject the fixed amount of the liquid. To achieve the objective, according to the present invention, the apparatus for injecting a fixed amount of liquid of packaging equipment comprises: a nozzle including a liquid supply port, a liquid filling unit, a liquid discharge unit, and a check valve provided on the liquid discharge unit; a housing coupled to the rear end of the nozzle, and including a pressing rod having a pressing head inserted into the liquid filling unit; a cylinder coupled to the rear end of the housing, and including a piston coupled to the rear end of the pressing rod to move forward and backward; and a fixed amount adjusting means adjusting the stroke distance of the piston.
Patent KR-20210132480-A (KR)
Title: 3d sound emoticon service
IPC: H04L12/58
Filed: 2020-04-27
Abstract: The present invention relates to a 3D sound emoticon service, which accurately and vividly delivers emotions of a user, comprising: a mono-voice recording step; a binaural voice conversion step; a 3D sound generation step; a pre-listening step; a 3D sound emoticon generation step; and a transmission step.
Patent KR-20210132532-A (KR)
Title: Apparatus for collecting sap using microwave and this method
IPC: A01G23/10
Filed: 2020-04-27
Abstract: The present invention relates to an apparatus for collecting sap using microwaves and a method thereof, which can more effectively collect sap by irradiating microwaves to products containing moisture, such as wood, medicine, food and the like. For this purpose, the apparatus for collecting sap using microwaves comprises: a chamber provided with a space for accommodating a sap to be collected while containing moisture therein and equipped with a sap collection port at a lower portion thereof; a plurality of microwave irradiators installed on both sides of the chamber at regular intervals to irradiate microwaves to the sap collection port; a control unit installed on the other side of the chamber and electrically connected to the microwave irradiators to control a microwave irradiation time and temperature; and a sap collection unit provided at a lower portion of the chamber to collect the sap coming out of the sap collection port.
Patent KR-20210132822-A (KR)
Title: Spindle head device of machine tool with laser powder material laminator
IPC: B23Q3/155
Filed: 2020-04-28
Abstract: The present invention implements a complex machine tool which installs a laser powder material laminator, which protrudes from a tip of a spindle head by a hydraulic cylinder on one side of a vertical spindle head frame of a machine tool to manufacture a component using material powders by laminating method, and at the same time, performs machining by the same machine tool. In addition, a shutter is installed at the tip of the spindle head frame to open or close the bottom of the laser powder material laminator in conjunction with rising and lowering of the laser powder material laminator. When the laser powder material laminator is not used, the shutter closes an entrance by retreating the laminator into the spindle head to protect the laser powder material laminator from chips or cutting oil, generated from the spindle head of the machine tool. The spindle head apparatus comprises: a laser powder material laminator; a shutter; and a cam follower which opens and closes the shutter.