baber/WOPTO huggingface dataset:
Patent KR-20180114809-A (KR)
Inventor: KANG HO SEOK
IPC: A62C35/68
Filed: 2017-07-13
Abstract: The present invention relates to a device for coupling a synthetic resin tube for fire pining and a pipe connector. More specifically, the device for coupling a synthetic resin tube for fire pining and a pipe connector can improve productivity by including a holding (clamping) means for holding the synthetic resin tube formed at one side of a horizontal rod that forms a pipe connector coupling device and installing a pushing cylinder for pushing the pipe connector and inserting the pipe connector onto an end portion of the synthetic resin tube to couple the pipe connector to the synthetic resin tube at the other side of the horizontal rod, thereby enabling pressure of a cylinder to insert the pipe connector onto the synthetic resin tube such that the synthetic resin tube and the pipe connector are easily and promptly coupled to each other accordingly. The device for coupling a synthetic resin tube for fire pining and a pipe connector to form a fire pipe by inserting the pipe connector (16) onto the end portion of the synthetic resin tube (15), thereby coupling the pipe connector (16) to the end portion of the synthetic resin tube (15) includes: the horizontal rod (3) which is horizontally installed in left and right lengthwise directions on top portions of both legs (1, 2) that are installed to be spaced apart from each other; the pushing cylinder (5) which is fixedly installed on a top portion of one side of the horizontal rod (3) wherein a pipe connector support (4) is installed on a front end portion of the pushing cylinder to be horizontally reciprocated; a cylinder installation stand (6) which is vertically installed on the other side of the horizontal rod (3); a resin tube support (10) which is installed at a lower side of the cylinder installation stand (6), and which is placed on the horizontal rod (3); a clamping cylinder (7) which is downwardly installed in an upper part of the cylinder installation stand (6) wherein a pressing tool (8) is installed under the clamping cylinder to clamp the synthetic resin tube (15) correspondingly to the resin tube support (10) in a lower part.
Patent KR-20180012220-A (KR)
Inventor: ITO KEI
IPC: C25B9/12
Filed: 2017-07-24
Abstract: Provided is a cleaning apparatus for a metal container, capable of being widely applied to cleaning of a metal container. The cleaning apparatus (1A) removes contaminants attached to an inner surface of a metal container (100) by injecting a cleaning solution including an oxygen-based bleaching agent inside the metal container (100) having an opened upper surface and by using a hydroxyl radical generated by electrolyzing the cleaning solution, and comprises: a device main body (2) including at least a positive electrode and a negative electrode, and provided with a power circuit (9) for applying a voltage between the positive electrode and the negative electrode; an electrode rod (13) electrically connected to the positive electrode, and inserted into a hole part (7) penetrating the device main body (2) in the thickness direction, to be slid; electrode arms (14a, 14b) electrically connected to the negative electrode and rotatably mounted on the lower surface of the device main body (2) by a hinge unit (16) as a medium; and pressing members (17a, 17b) provided on the hinge unit (16) to pressurize the electrode arms (14a, 14b) in the direction of being separated from the lower surface of the device main body (2).
Patent KR-20180106799-A (KR)
Inventor: KIM JI EUN
IPC: C07C67/02
Filed: 2017-07-25
Abstract: The present invention relates to a method for preparation of alkyl lactate from by-products or polylactic acid (PLA) generated in a process of converting a lactic acid into lactide.
Patent KR-20180016293-A (KR)
Inventor: MITSUHIRO SAITOH
IPC: G01L7/08
Filed: 2017-08-02
Abstract: The present invention relates to a pressure sensor (10) having a shock mitigating member (30) wherein a joint portion (26) and a flow route (52) communicating to a branch route (20a) are provided. The shock mitigating member (30) comprises: a first flow route (54) formed to allow a moving body to flow linearly; a blocking wall (70) formed to prevent the moving body from flowing linearly; a second flow route (56) formed to allow the moving body to flow in the different direction from the axial center of the first flow route (54) and communicating to the first flow route (54). The shock mitigating member (30) further has entrance holes (56a) through which the second flow route (56) is communicated. Moreover, a gap (76) for controlling the pressure of the moving body is formed between the shock mitigating member (30) and the joint portion (26).
Patent KR-20190018194-A (KR)
Inventor: KIM GYEONG
IPC: B29D99/00
Filed: 2017-08-14
Abstract: The present invention relates to a hollow case forming apparatus using composite fiber fabric having a gap shielding structure, in which split inner molds of an inside mold part perform split hot pressing on the inner wall surface of a preform tube, which is composed of stacked composite fiber fabric, to form a hollow case. According to the present invention, the hollow case forming apparatus comprises: an external mold part having a molding space; and the inside mold part arranged on an external wall within the molding space of the external mold part in a state of covering the preform tube, and moving outwardly the split inner molds to perform split pressing on the inner wall surface of the covered preform tube. Gap shielding caps are arranged between the edges of the split inner molds in order to shield the gap formed between both side edges of the split inner molds moving outwardly, thereby shielding the gap formed between edges of the split inner molds coming into contact with each other in a process that the split inner molds move outwardly. The present invention prevents local pressing on the inner wall surface of the preform tube, thereby enhancing quality.
Patent KR-20190018878-A (KR)
Inventor: HWANG JONG KYU
IPC: B63H21/21
Filed: 2017-08-16
Abstract: Disclosed are a combined inert gas generating system and a control method thereof. According to the present invention, the combined inert gas generating system combines a sulfur dioxide refinement function and an inert gas supply function, is separately provided with a second scrubber of a small capacity which is mainly used for inert gas scrubbing, and is provided so that not only a part of an exhaust gas discharged from a boiler but also a part of an exhaust gas discharged from an engine can be utilized as an inert gas while satisfying an oxygen content condition regulated by SOLAS, thereby minimizing operation restriction of the system combining the sulfur dioxide refinement function and the inert gas supply function. According to the combined inert gas generating system of the present invention, the overall capacity of the scrubber can be reduced because of being possible to separate an operation of the engine and the auxiliary boiler.
Patent KR-20190026327-A (KR)
Inventor: CHO HAN KOO
IPC: H04L9/08
Filed: 2017-09-05
Abstract: The present invention relates to a system and a method for data encryption/decryption using a wearable terminal. More particularly, the present invention relates to a system for encryption/decryption of important information in a main terminal interlocked via a communication channel using a wearable terminal, wherein the wearable terminal comprises: a communication module for receiving a request to encrypt or decrypt encrypted important information or unencrypted important information from the main terminal and transmitting important information encrypted or decrypted to the main terminal; an encryption/decryption module for encrypting or decrypting important information received from the main terminal; and a decryption key pre-stored to perform encryption or decryption of important information received from the main terminal.
Patent KR-20190027576-A (KR)
Inventor: PARK JIN
IPC: E21B7/04
Filed: 2017-09-07
Abstract: According to the present invention, a boring apparatus with a crowd multi-axis core-drill comprises: a core drill provided with a cylindrical cylinder of which an internal side is empty and a crown that is a circular cutting blade in one end of the cylinder; a head in which a plurality of core drills are arranged to be parallel with each other, and each crown is coupled to be arranged on an imaginary circumference formed in the same flat surface; and a transfer unit generating a driving force to rotate about a rotating shaft connecting the center of each cylinder by each core drill, wherein core drills are transferred to protrude to the front of the head. Moreover, a method for securing a free surface for tunnel excavation using the boring apparatus is disclosed.
Patent KR-20180108382-A (KR)
Inventor: IWASAKI TAKUYA
IPC: H01M4/485
Filed: 2017-09-12
Abstract: The present invention relates to an electrode assembly, a secondary battery, a battery pack, and vehicle. According to an embodiment of the present invention, provided is the electrode assembly which realizes the secondary battery having excellent output performance, and includes a positive electrode, a negative electrode, and a solid electrolyte layer. The solid electrolyte layer is positioned between the positive electrode and the negative electrode. The solid electrolyte layer comprises: a first part which includes a plurality of first solid electrolyte particles coming into contact with the positive electrode; a second part which includes a plurality of second solid electrolyte particles coming into contact with the negative electrode; and a third part which is positioned between the first and second parts, and includes a plurality of third solid electrolyte particles. An average particle diameter of the third solid electrolyte particles is larger than an average particle diameter of the first solid electrolyte particles, and is larger than an average particle diameter of the second solid electrolyte particles.
Patent KR-20190029987-A (KR)
Title: Touch sensitive device and display device including the same
Inventor: KHO YU SEON
IPC: G06F3/041
Filed: 2017-09-13
Abstract: According to one embodiment of the present invention, a display device comprises: a display panel including a display region with a bending region; a first touch sensitive device overlapping the display region of the display panel and including a first electroactive layer; a bending member disposed under the display panel and overlapping at least the bending region; and a second touch sensitive device including a second electroactive layer covering the bending member. Therefore, the lifetime and driving stability of the first and second touch sensitive devices may be improved in the bending region where stress due to bending is concentrated.
Patent KR-20190033263-A (KR)
Title: Extracellular vesicles lysis buffer and Method for extraction nucleic acids using thereof
Inventor: LEE KYE YOUNG
IPC: C12N15/10
Filed: 2017-09-21
Abstract: The present invention relates to an extracellular vesicle lysis buffer for DNA extraction comprising 1 to 6 M of guanidine-HCl, Tris-HCl and a detergent; and a nucleic acid extraction method using the lysis buffer. Analysis of DNA extracted by the extracellular vesicle lysis buffer can be used not only for diagnosis of various diseases, but also in various fields such as development of new drugs, preliminary tests for viral or bacterial infections, and forensic medicine.
Patent KR-20190041753-A (KR)
Title: Operating method of treatment system for ocular tumor and treatment system therefor
Inventor: SHIN DONG HO
IPC: A61N5/10
Filed: 2017-10-13
Abstract: The present invention relates to an operating method of a treatment system for ocular tumor and a treatment system for ocular tumor therefor. According to the present invention, the operating method of the treatment system for ocular tumor comprises the steps of: obtaining a reference image for an eye to be treated using a THz wave; obtaining a real-time image of the eye to be treated using the THz wave while applying a proton beam to the eye to be treated; and comparing the reference image with the real-time image to determine a degree of motion of the eye to be treated.
Patent KR-20170118660-A (KR)
Title: 플라즈마 가습기
Inventor: GUANGSUP CHO
IPC: F24F6/12
Filed: 2017-10-15
Abstract: 본 발명의 목적은 넓은 공간에 습도 조절과 함께 플라즈마 처리에 의한 감기 인플루엔자, MERS, SARS 등의 호흡기 질환 바이러스 등의 멸균 효과를 볼 수 있는 플라즈마 가습기를 제공하고자 하는 것이다.  
상기 목적에 따라 본 발명은 플라즈마를 구성하는 전자, 이온 및 각종 라디칼(전자+이온+각종 라디칼)들을 수증기과 함께 공간에 날려서 대기 중의 병원균과 화학적인 반응을 일으켜 멸균 작용을 하게 하는 플라즈마 가습기를 제공한다.  
상기와 같은 플라즈마 가습기는 수증기이 방출되는 방출구를 몸체로부터 좁게 설치하고, 방출구 출구쪽의 내부에 플라즈마 발생용 전극을 설치하여 구성되며, 플라즈마 발생은 대기를 방전시키는 방식을 취하고, 플라즈마 발생용 전극은, 텅스텐 침상의 고전압 전극과 이에 대한 접지 전극을 설치한 침전극 방식, 주사기 바늘 전극을 고전압 전극으로 하고 접지전극을 납작한 판에 구멍이 뚫린 형태로 구성하는 주사기 바늘 관 전극 방식, 또는 DBD(Dielectric Barrier Discharge) 방식 중 어느 하나로 구성할 수 있다.
Patent KR-20190044149-A (KR)
Inventor: CHO HYUNG GEUN
IPC: F02M26/25
Filed: 2017-10-19
Abstract: According to the present invention, an exhaust gas heat exchanger includes: a housing including an air intake pipe for receiving exhaust gas and a discharge pipe for discharging the exhaust gas, which are installed on both sides, and first and second passages and a bypass passage, having an inlet connected to the intake pipe and having an outlet connected to the discharge pipe; a first cooler formed to cool the exhaust gas flowing therethrough through heat exchange with coolant, and installed in the first passage to cool the exhaust gas flowing into the inlet of the first passage; a second cooler formed to cool the exhaust gas flowing therethrough through heat exchange with coolant, and installed in the second passage to cool the exhaust gas flowing into the inlet of the second passage; a first valve installed between the inlet of the first passage and the inlet of the second passage so that when closed, the exhaust gas flowing into the air intake pipe is made to flow only through the first passage, and when opened, the exhaust gas flowing into the air intake pipe is made to flow separately through the first and second passages and the bypass passage; a second valve installed at the inlet of the bypass passage to block the exhaust gas flowing into the bypass passage; and a third valve installed in a passage between the outlets of the first and second passages and the discharge pipe to block the exhaust gas flowing into the discharge pipe after going through the first and second coolers.
Patent KR-20190044213-A (KR)
Title: Building frame, a wall structure constructed using the building frame, and a ceiling structure constructed using the building frame
Inventor: YANG JONG TEAG
IPC: E04B1/24
Filed: 2017-10-20
Abstract: According to an embodiment of the present invention, a building frame includes: a base face (11); a plurality of side faces (12) folded on both sides of the base face (11) in an orthogonal direction; a plurality of installation faces (14) folded at right angle at corners of the plurality of side faces (12) to be parallel to the base face (11); and a plurality of clamp parts (15) bent in a direction from corners of the plurality of installation faces (14) to the base face (11), adhering to each other when external force isn′t applied thereto, and extended by external force when external force is applied thereto.
Patent KR-20190044772-A (KR)
Inventor: KIM GA RAM
IPC: B60N5/00
Filed: 2017-10-23
Abstract: The present invention relates to a bus stop bell system which allows a passenger to efficiently and safely alight from a vehicle when the passenger alights from the vehicle. According to an embodiment of the present invention, the bus stop bell system comprises: a main reader installed adjacent to a door of a bus, and provided with a first RFID reader embedded therein to sense an approach of an RFID chip embedded in a transportation card to transfer information sensed by the first RFID reader to a host which settles a transportation fare; and a plurality of auxiliary readers installed on an inner wall and a ceiling of the bus, separated from each other, and provided with a second RFID reader embedded therein to sense an approach of the RFID chip embedded in the transportation card to transfer information sensed by the second RFID reader to the host, and a stop bell operated by a push operation of a passenger.
Patent KR-20170124986-A (KR)
Inventor: PARK YONG HYUN
IPC: G06Q20/40
Filed: 2017-10-26
Abstract: The present invention relates to a method for processing an approval by a terminal device, which comprises the steps of: executing an approval program which is installed in a terminal device to be run in a web server form, and processes an approval request required with security authentication of a management program installed in the terminal device and operated by using a web browser, using resources connected to the terminal device; establishing an access connection through the web browser between the approval program run in the web server form and the management program when an approval is requested through the management program; transmitting the approval request to the approval program through a request and a response based on a web standard protocol between the web browser operated by the management program and the approval program run in the web server form; and processing, by the approval program, the requested approval without the security authentication for the management program by using the resources connected to the terminal device. According to the present invention, credit approval can be performed without security authentication for a sale management program.
Patent KR-20190050875-A (KR)
Title: 다중 사용이 가능한 바코드 인식 방법
Inventor: OUK SUNG BUM
IPC: G01S19/14
Filed: 2017-10-27
Abstract: 본 발명은 다중 사용이 가능한 바코드 인식 방법에 관한 것으로서, 더욱 상세하게는 입장권 정보가 입력된 바코드가 전자티켓의 형태로 구매자 단말기(110)를 통하여 다운로드 되고, 입장하는 상이한 복수 개의 장소에서, 구매자 단말기(110)에 다운로드 된 바코드를 인식하여 구매자가 해당 관광지에 입장할 수 있도록 하는 다중 사용이 가능한 바코드 인식 방법에 관한 것으로, 다중 사용이 가능한 바코드 인식 방법에 있어서, (a)구매자 단말기(110)를 통하여 다중 사용이 가능한 바코드 발급 서버(130)에 접속하는 단계; (b)상기 구매자 단말기(110)를 통하여 상기 복수 개의 입장권 정보 중에서 2개 입장권 정보를 구매하는 단계; (c)상기 다중 사용 바코드 발급 서버(130)에서 상기 구매자 단말기(110)로 상기 단계(b)에서 구매한 상기 2 개의 입장권 정보와 상기 구매자 단말기(110)를 사용하는 구매자의 회원정보를 조합하여 소정의 바코드 정보가 표시된 전자 티켓을 발급하는 단계; (d)상기 전자 티켓을 상기 2개의 입장권 정보와 일대일 매칭되는 제 1 관광지 단말기(121) 및 제 2 관광지 단말(122) 중의 어느 하나의 단말기를 통하여 인식시키면 다중 사용 바코드 발급 서버(130)는 상기 어느 하나의 단말기로 정상적인 전자 티켓이라는 정보를 상기 어느 하나의 단말기로 전송한 후 해당 정보를 상기 다중 사용 바코드 발급 서버(130)에서 삭제하며, 상기 전자 티켓을 상기 제 1 관광지 단말기(121) 및 상기 제 2 관광지 단말기(122) 중의 나머지 단말기를 통하여 인식시키면 상기 다중 사용 바코드 발급 서버(130)는 상기 나머지 단말기로 정상적인 전자 티켓이라는 정보를 상기 나머지 단말기로 전송한 후 해당 정보를 상기 다중 사용 바코드 발급 서버(130)에서 삭제하여 재사용이 불가하도록 하는 입장권 정보 삭제단계를 포함하는 것을 특징으로 하는 다중 사용이 가능한 바코드 발급 방법에 관한 것이다.
Patent KR-20190048857-A (KR)
Inventor: SONG HYUNG JOO
IPC: G06Q50/10
Filed: 2017-10-31
Abstract: According to an embodiment of the present invention, an apparatus for writing augmented reality content comprises: a storage unit for storing simultaneous localization and mapping (SLAM) data obtained by moving a SLAM recorder in a real space; a SLAM emulator for generating the same situation as obtaining the SLAM data from the real space in real time by driving the stored SLAM data; and a writing unit for generating a virtual space modeling the real space using the same situation as obtaining the SLAM data in real time and arranging the augmented reality content in the generated virtual space.
Patent KR-20190054417-A (KR)
Inventor: JANG DUHEE
IPC: H01R31/06
Filed: 2017-11-13
Abstract: The purpose of the present invention is to provide a display device which prevents electric shock caused by high voltage output in a TV using a high pressure adaptor. The display device according to the present invention comprises: an adaptor which comprises a low pressure part for outputting a first voltage converted from an AC power and a high pressure part for outputting a second voltage higher than the first voltage; an adaptor connection unit which makes the adaptor detachably attach through a cable and is connected to mutually insulate a ground end of the low pressure part and a ground end of the high pressure part; a mainboard which comprises a processor for receiving the first voltage from the low pressure part through the adaptor connection unit to operate; a power circuit unit which receives the second voltage from the high pressure part through the adaptor connection unit, and has a ground end separated from a ground end of the mainboard; and a display unit which is operated by voltages output from the power circuit unit, and displays images according to control of the processor.
Patent KR-20190056220-A (KR)
Title: Rubber sucker memo board for refrigerator
Inventor: KIM MIN JI
IPC: B43L1/00
Filed: 2017-11-16
Abstract: The present invention relates to a memo board, which can be easily attached to and detached from the door of a refrigerator and be easily managed by recording food stored in the refrigerator. The present invention comprises: a memo plate which is formed to enable a user to take notes on; a rubber absorption plate which can be attached to a refrigerator on the rear surface of the memo plate; and a multipurpose storage box which is able to store memo tools and other plastic products in the lower part of the memo plate. Therefore, the present invention has effects of: easily attaching and detaching the memo board to and from a refrigerator; and easily managing contents in the refrigerator by attaching the memo board.
Patent KR-20190056829-A (KR)
Inventor: CHO A RAN
IPC: B28D7/00
Filed: 2017-11-17
Abstract: The present invention relates to a stone cutting apparatus using a waterjet. The stone cutting apparatus includes: frame parts formed on both sides to be connected by a support bar; a waterjet formed to spray water to the surface of stone at high pressure; a scan device scanning the surface of the stone; a water tank storing water which the waterjet can spray; a rotation part mounted on a waterjet transfer part to rotate the waterjet; and a control part connected with the waterjet, the waterjet transfer part, the scan device, and the rotation part to control the components. According to the present invention, the stone cutting apparatus is capable of improving a working environment by preventing dust from being formed from stone.
Patent KR-20190066645-A (KR)
Title: Display device and mehthod for manufacturing the same
Inventor: LIM HO
IPC: H01L51/56
Filed: 2017-12-05
Abstract: According to one embodiment of the present invention, a display device comprises: a display panel including a plurality of display elements; a window member disposed on the display panel; and a plurality of first light conversion members converting a path of light emitted from the plurality of display elements, and having a cross-sectional diameter of 450-950 nm. The plurality of first light conversion members directly touches a surface of the window member. Therefore, an objective of the present invention is to provide the display device capable of preventing a total reflection phenomenon in the window member.
Patent KR-20180065962-A (KR)
Inventor: SHIN JONGHWA
IPC: G02B5/30
Filed: 2017-12-08
Abstract: The present invention relates to a transmissive nanowire grid polarizer and a production method thereof. The transmissive nanowire grid polarizer reflects one and transmits the other from linearly polarized TM-polarized light, which is one of two types of characteristic linear polarizations, and linearly polarized TE-polarized light, which is the other. The polarizer comprises first and second layers and a polarizing layer.