baber/WOPTO huggingface dataset:
Patent KR-20180130270-A (KR)
Inventor: BAN JAE YOUNG
IPC: H04L12/58
Filed: 2017-05-29
Abstract: The present invention relates to a method to provide a game broadcasting watching service using a virtual reality (VR) observation mode, and an apparatus thereof. According to one embodiment of the present invention, a method of a server to provide a game broadcasting watching service using a VR observation mode comprises: a step of receiving a VR observation mode request for a broadcasting watching service for a predetermined game provided by the server from one or more user terminals; a step of assigning each user terminal an ID (identity) of a virtual character shape to be linked with the predetermined game; a step of linking each user terminal with the predetermined game to allow each user terminal to exist in the predetermined game corresponding to the virtual character; and a step of providing the user terminals with broadcasting of the predetermined game, which visually represents each linked virtual character, to allow each user terminal to watch the broadcasting of the predetermined game in a view of each linked virtual character.
Patent KR-20180130863-A (KR)
Title: Control valve and variable capacity type compressure
Inventor: SUNG YEOL WOO
IPC: F04B27/22
Filed: 2017-05-30
Abstract: The present invention relates to a control valve and a variable capacity compressor, capable of improving the efficiency of the compressor by preventing the unnecessary loss of control gas. According to the present invention, a fixing orifice hole is removed from an existing valve assembly and formed in a control valve or a fluid passage linking the control valve to a crank chamber, thereby reducing the loss of the control gas. In this case, when the fixing orifice hole is formed in the control valve, the size of the fixing orifice hole may be varied (which is possible by selectively opening or closing a plurality of holes) depending on the operation of the compressor. When the fixing orifice hole is formed in the fluid passage linking the control valve to the crank chamber, the size of the fixing orifice hole is more reduced as compared with the minimum size of an existing fixing orifice hole limited due to the difficulty in machining, so the loss of the control gas is reduced.
Patent KR-20180134581-A (KR)
Inventor: KOH HYUN MIN
IPC: B24C7/00
Filed: 2017-06-09
Abstract: According to the present invention, disclosed are a sanding device, a substrate, and a manufacturing method thereof. The manufacturing method of a substrate comprises: a step of compressing a dry film on the substrate by using preheating and compression; a step of masking the film and performing exposure; a step of developing the exposed film to leave only a solidified film layer on the substrate; and a step of sanding the substrate up to target depth to form a plurality of cavities. According to the present invention, the cavities are simultaneously formed on the PCB substrate through sanding work to reduce time consumed for processing the cavity required for one sheet of the substrate.
Patent KR-20180135177-A (KR)
Inventor: KIM SEOG HYUN
IPC: H04W48/18
Filed: 2017-06-12
Abstract: The present invention relates to a wireless terminal and a communication method thereof. According to an embodiment of the present invention, the wireless terminal includes: a GPS communication unit receiving GPS coordinate information from satellites; a Wi-Fi communication unit which transmits and receives data by using a first frequency band in license-exempt frequency bands for wireless communication; a low-power wide-area network (LPWAN) communication unit which uses a second frequency band corresponding to the LPWAN in the license-exempt frequency bands to transmit and receive the data; an information storage unit which stores the frequency band information mapped with the GPS coordinate information received from the GPS communication unit; a power supply unit which supplies power for operating the GPS communication unit, Wi-Fi communication unit, and LPWAN communication unit; and a control unit which controls the operations for the GPS communication unit, Wi-Fi communication unit, LPWAN communication unit, information storage unit, and the power supply unit. The control unit can use one of the frequency band information mapped to the GPS coordinate information and access point (AP) information of APs connected with the Wi-Fi communication unit to control the LPWAN communication unit to connect to a server for providing LPWAN services.
Patent KR-20180135505-A (KR)
Inventor: KIM JEONG HWAN
IPC: H04M1/725
Filed: 2017-06-12
Abstract: The present invention relates to a sleeping status determining apparatus using a patch type electrode which measures biometric information and determines a sleeping status of a subject using the measured biometric information while the sleeping status determining apparatus is stably attached to a skin of a human body. To this end, the sleeping status determining apparatus comprises: a biometric signal measuring apparatus for measuring an ECG signal and an IMU signal in a part of a body of a subject, and analyzing the measured signal to obtain biometric data and action and posture data; a patch unit formed to easily attach the biometric signal measuring apparatus on a part of the body; and a mobile apparatus determining a sleeping status of the subject using the biometric data, and the action and posture data of the subject measured by the biometric signal measuring apparatus.
Patent KR-20180137367-A (KR)
Inventor: SHIN SANG MAN
IPC: A01K5/02
Filed: 2017-06-16
Abstract: The present invention relates to a feed supplying apparatus capable of uniformly mixing an additive. More specifically, the feed supplying apparatus capable of uniformly mixing an additive comprises: a feed supplying means to supply stored feed to each feed box through an installed supply pipe; a feed pressing means to press and crush the supplied feed and supply the crushed feed to the feed supplying means; a feed turning means to selectively turn the feed transferred by the feed supplying means to supply the feed to the feed pressing means; and an additional supplying means to uniformly supply an additional to the feed transferred by the feed supplying means. Accordingly, the additive is uniformly supplied to the feed supplied for growth of livestock such that a mixing ratio between the feed and the additive is able to be uniformly maintained, and thus the constantly mixed additive is able to be supplied to each feed box with the feed.
Patent KR-20180137864-A (KR)
Inventor: KIM KYOUNG TAE
IPC: G08B21/02
Filed: 2017-06-20
Abstract: The present invention relates to a motorcycle helmet for generating a warning sound, which improves stability of a driver, comprising: a motorcycle helmet having a shape of filling an interior material therein; a proximity sensor transmitting a signal to a sensor by checking an access to an object; a heartbeat sensor transmitting a signal to the sensor by measuring a heartbeat; a buzzer generating sound when the sensor does not satisfy a condition; a Bluetooth transmitter; a Bluetooth receiver; a helmet main board receiving the signals from the proximity sensor and the heartbeat sensor to transmit the same via Bluetooth; a motorcycle main board positioned in a motorcycle saddle cover; and a battery connection jack connecting power to the main board.
Patent KR-20180138490-A (KR)
Inventor: KIM DONG CHEOL
IPC: D06F37/24
Filed: 2017-06-21
Abstract: According to the present invention, a laundry treatment apparatus comprises an outer tank, an inner tank, a pulsator, a pulsator connection shaft, an impeller, an impeller connection shaft, a drive unit, a drive shaft, and a planetary gear train. The planetary gear train comprises a ring gear, a first sun gear, a plurality of pinion gears, a second sun gear, and a carrier. The laundry treatment apparatus more comprises an impeller connection shaft coupler, and the impeller connection shaft coupler comprises a coupler body and a bearing.
Patent KR-20190000102-A (KR)
Inventor: YOON HYUNG HO
IPC: H05B44/00
Filed: 2017-06-22
Abstract: A lighting controller for automatically sensing a load and a control method thereof are disclosed. The present invention automatically senses the rating of a light such as an LED, and controls voltage and current to match the rating of the sensed light. According to the present invention, a user does not need to select a lighting controller according to the type of light (LED or the like), and accordingly, can use various types of light (LED) with one lighting controller. Energy loss can be reduced in comparison with a conventional lighting controller. The lighting controller includes a sensing part and a control part.
Patent KR-20190000999-A (KR)
Inventor: CHOI YUN JU
IPC: G03B27/62
Filed: 2017-06-26
Abstract: The present invention relates to a copier with a function capable of seeing the inside of a copier. In the case of a general copier, the general copier has a problem that it is difficult to check which part has caused a problem when paper is jammed or an error occurs. The copier of the present invention has a following structure to achieve the objective of the present invention. In the copier of the present invention, a material of the copier is made of special glass, and an external material is used for a paper inlet where the paper comes out, the center of the inside of the printer where the paper is printed with ink, the bottom of the inside of the printer where the paper is printed with the ink, a drawer 1, and a drawer 2 so that the copier may easily check the paper jam or the number of papers left with the naked eye.
Patent KR-20180023810-A (KR)
Inventor: KIM DAE GEUN
IPC: C12N1/12
Filed: 2017-06-28
Abstract: The present invention relates to a culture method for converting a light stimulus in stages according to the cell state of Haematococcus pluvialis, wherein the range of effective wavelength and intensity of light are determined and the light is emitted sequentially according to the content of carotenoid pigments, to induce the content of lutein and beta-carotene to be minimized in carotenoid constituents of final Haematococcus pluvialis cells for producing astaxanthin.
Patent KR-20190004062-A (KR)
Title: Position recognition system of double hull worker in a ship and method thereof
Inventor: KIM JI YOON
IPC: H04W4/00
Filed: 2017-07-03
Abstract: The present invention relates to a system and method for recognizing a position of a worker (worker, work robot) working in a double hull of a ship with accuracy. Specifically, a system for position recognition of worker in a double hull of a ship comprises: workers working in a double hull of a ship; a plurality of position information acquirers wirelessly acquiring position information of the workers in the double hull; one or more access points for relaying the position information acquired by the plurality of position information acquirers; and a data processor for estimating moving line information based on the acquired position information, comparing the estimated moving line information with double hull design information to recognize an actual working position of a target worker.
Patent KR-20190004398-A (KR)
Title: Data training method of storage device
Inventor: LEE CHUL SEUNG
IPC: G11C7/10
Filed: 2017-07-03
Abstract: According to an embodiment of the present invention, provided is a method for data training of a storage device including a storage controller and a nonvolatile memory device. The method includes the steps of: transmitting a reading training command to the nonvolatile memory device; responding to the reading training command and receiving a first training pattern outputted from the nonvolatile memory device in a first reading timing offset condition; responding to the reading training command and receiving a second training pattern outputted from the nonvolatile memory device in a second reading timing offset condition; and comparing the received first and second training patterns with a reference pattern, and determining a reading timing offset of a storage controller in accordance with the comparison result.
Patent KR-20170081626-A (KR)
Inventor: NA HEE HYEONG
IPC: A63B69/04
Filed: 2017-07-03
Abstract: 본 발명의 승마연습장치는, 지면에 세워지는 거치모듈과, 상기 거치모듈 상에 설치되며, 승마자를 승마 방향을 안내하도록 회전 가능한 회전모듈 및 상기 회전모듈 상에 설치되어 상기 승마자의 로프와 연결되며, 상기 승마자가 낙하하면 상기 승마자가 상기 지면으로 추락하는 것을 방지하는 지지모듈을 포함하고, 상기 거치모듈은, 상기 거치모듈을 상기 지면에 고정하는 고정부재와, 상기 고정부재의 상측으로 연장 형성된 고정기둥과, 상기 고정기둥 내에 수납되며, 상측을 향해 연장되는 연장기둥을 포함하는 것을 특징으로 한다.
Patent KR-20190005569-A (KR)
Inventor: OH SOON YOUNG
IPC: E04H17/20
Filed: 2017-07-07
Abstract: The present invention relates to a fence net support and a manufacturing method thereof, and more specifically, to a manufacturing method of a fence net support including the steps of: passing a band-shaped steel plate extending in a length direction through a bending roll machine; bending both ends of the steel plate while passing the steel plate through the bending roll machine in order to form bent joint parts at both sides for forming a supporter of a cylinder shape; passing the steel plate having the bent joint parts through the bending roll machine and pressing the steel plate to form an inclined portion; forming an empty hollow portion by rolling the steel plate having the inclined portion so as to form a supporting bar; cutting the supporting bar, which is formed continuously through the above step, to have a predetermined length; and pressing one end of the cut supporting bar with a press in order to form a supporting bar having a sharp pin portion and an inclined portion. The end portion of the supporting bar is inclined, has any one among a wedge shape, a screw shape, an arrowhead shape, a pin shape, and a blade shape having an inclined portion stuck in the ground, and is stuck in the ground not to be pulled out since soil under the ground gets in contact with the end portion of the supporting bar.
Patent KR-20190007284-A (KR)
Inventor: HONG MIN WOO
IPC: A47L9/28
Filed: 2017-07-12
Abstract: The present invention relates to a moving robot system and a control method thereof. According to the present invention, the moving robot system collects data about a surrounding area in an isolated state incapable of traveling any longer during traveling to make setting not to enter an isolated position for next cleaning, analyzes the data about the isolated position to learn about an area where a moving robot cannot travel, such that a position capable of causing isolation is set as an expected position to limit movement of the moving robot, and a virtual wall is automatically set to the expected position capable of causing the isolation to prevent that the moving robot comes in a state incapable of moving, and to effectively move to an area capable of traveling and perform cleaning. Moreover, the isolation position and the expected position are edited through a terminal, thereby releasing an unnecessary limitation and effectively performing cleaning while preventing damage to the moving robot.
Patent KR-20190007631-A (KR)
Inventor: SONG SEUNG WOO
IPC: H01G4/232
Filed: 2017-07-13
Abstract: The present invention is to provide a multilayer ceramic capacitor including an external electrode with high conductivity and adhesion to a body while making the external electrode thin. According to an embodiment of the present invention, a multilayer ceramic capacitor comprises: a body including a dielectric layer and first and second internal electrodes which are disposed with the dielectric layer therebetween; a first connection electrode connected to the first internal electrode through the body; a second connection electrode connected to the second internal electrode through the body; a first external electrode disposed on one side of the body and connected to the first connection electrode; and a second external electrode formed on one side of the body, spaced apart from the first external electrode, and connected to the second connection electrode. The first and second external electrodes include: a first electrode layer disposed on the body while improving adhesion to the body; a second electrode layer disposed on the first electrode side while improving conductivity; and a third electrode layer disposed on the second electrode layer while playing a role of a migration barrier.
Patent KR-20190008702-A (KR)
Inventor: PARK HEUNG GYUN
IPC: C23C14/56
Filed: 2017-07-17
Abstract: The present invention relates to a thin film processing apparatus using a large area electron beam. According to the present invention, the process gas inside the chamber is ionized by using an electron beam having a larger area than the substrate, and the state of the large area electron beam is varied and discharged to the chamber so that a thin film process in the anisotropic mode and the isotropic mode is performed in a complex manner in the chamber. Accordingly, thin film process processing of uniform characteristics can be performed even with respect to a substrate with a large pattern difference. The thin film processing apparatus using a large area electron beam according to the present invention includes a chamber having an inner space, having a gas inlet for process gas inflow on the upper side, having a gas outlet for gas discharge on the lower side, and having a substrate support for substrate seating; and electron beam generating means coupled to the side surface of the chamber, discharging an electron beam larger in area than the substrate into the chamber, and discharging the large area electron beam in a direction perpendicular to the progress direction of the process gas inside the chamber. The electron beam generating means includes an electron beam generating unit generating the large area electron beam and an electron beam adjusting unit performing discharge to the chamber while periodically varying the width of the large area electron beam generated in the electron beam generating unit such that thin film processes of the isotropic mode and the anisotropic mode are alternately performed in response to the electron beam width in the chamber.
Patent KR-20190009136-A (KR)
Inventor: LIM GEUN BAE
IPC: B01L3/00
Filed: 2017-07-18
Abstract: A micro-nano convertible channel device includes a porous structure, a channel substrate, and a pressure member. The porous structure is located on the substrate and is deformed by the applied pressure, so that the size of pores change from a micrometer scale to a nanometer scale. The channel substrate is bonded onto the substrate, forms a microchannel acrossing the porous structure on one side facing the substrate, and includes an elastic part corresponding to the upper side of the porous structure. The pressing member presses the elastic part and the porous structure. The height of the microchannel is greater than the thickness of the porous structure. The elastic part and the porous structure selectively implement one mode selected among a microchannel mode, a microporous channel mode, and a nanoporous channel mode according to the degree of deformation. The present invention can be easily manufactured at low cost and can be applied to various fields such as a biosensor.
Patent KR-20190010222-A (KR)
Inventor: KANG HEE YOUNG
IPC: C09D1/00
Filed: 2017-07-21
Abstract: The present invention relates to a far-infrared optical lens having a YbF_3 thin film layer and, more specifically, to a far-infrared optical lens having a YbF_3 thin film layer in which high transmittance and durability can be secured by applying a strong coating structure to a scratch while lowering an absorption rate of light by moisture when forming an antireflective coating on a surface of an infrared optical lens. According to the present invention of the far-infrared optical lens having the YbF_3 thin film layer, a strong coating film structure is applied to the scratch while lowering the absorption rate of light by moisture when forming the antireflective coating on the surface, thereby securing high transmittance and durability at the same time.
Patent KR-20190013014-A (KR)
Inventor: KIM HYEONG CHEOL
IPC: G01N23/04
Filed: 2017-07-31
Abstract: The present invention relates to an X-ray inspecting apparatus capable of inspecting an inner defect and a welded portion of a product having an inner operating structure, such as a battery, by adjusting a direction a target object moving along a transfer path and obtaining X-ray inspection images of different directions. The X-ray inspecting apparatus includes a first transfer guide (G1) for transferring at least one of target objects (B1, B2) to a first inspection region; a second transfer guide (G2) connected to the first transfer guide (G1) to transfer at least one of the target objects (B1, B2) to a second inspection region; alignment adjusting modules (DR1, DR2) for fixing at least one of the target objects (B1, B2) which is moved along the second transfer guide (G2) to change an alignment direction to an X-ray tube; a third guide (G3) connected to the second transfer guide to discharge at least one of the target objects to the outside; first inspection modules (13a, 13b) disposed at the first inspection region to obtain a first X-ray image; and second inspection modules (14a, 14b) disposed at the second inspection region to obtain a second X-ray image. It is possible to inspect a welded portion of at least one target object by the first or second X-ray image.
Patent KR-20190014634-A (KR)
Inventor: CHOI MYOUNG WHAN
IPC: A23L5/10
Filed: 2017-08-03
Abstract: The present invention relates to a method for preparing smoked eggs including salt. The smoked egg preparing method can prevent deterioration of saltwater by heating and cooking the eggs in salt water, then rapidly cooling the same. In addition, by smoking smoke-seasoning the eggs including salt, it is possible to prevent decaying of the eggs and enable the preservation of the eggs for an extended period in a stable manner. According to the present invention, the smoked egg preparing method includes the steps of: sorting good-quality eggs; washing the sorted eggs with water in order to remove impurities on the surfaces of the eggs; soaking the washed eggs in saltwater, cooking the eggs until the eggs are fully cooked, and then cooling the saltwater including the eggs down to a lowest cooling temperature in order to let the salt permeate the eggs; washing the eggs with water to remove the salt from the surfaces; and smoking the washed eggs.
Patent KR-20190016669-A (KR)
Inventor: KWON Hyun Sik
IPC: F16H3/66
Filed: 2017-08-09
Abstract: Disclosed is a multi-stage transmission for vehicle, capable of maximizing improvement of fuel efficiency of the vehicle. According to the present invention, the multi-stage transmission includes: an input shaft and an output shaft; a first planetary gear device, a second planetary gear device, a third planetary gear device, and a fourth planetary gear device respectively including three rotation elements to transmit a rotational force between the input shaft and the output shaft; and six shifting elements connected to the rotation elements of the planetary gear devices, wherein a first rotation element of the first planetary gear device is permanently connected to a first rotation element of the second planetary gear device and a second rotation element of the third planetary gear device, a second rotation element of the first planetary gear device is permanently connected to a second rotation element of the second planetary gear device and a second rotation element of the fourth planetary gear device, the second rotation element of the first planetary gear device is fixedly installed in a transmission case by one of the shifting elements, and a third rotation element of the first planetary gear device is fixedly installed in the transmission case by another one of the shifting elements.