baber/WOPTO huggingface dataset:
Patent KR-20140123296-A (KR)
Inventor: KO JUN SEOK
IPC: F25B9/00
Filed: 2013-04-12
Abstract: The present invention relates to a heat exchanger for a pulse tube freezer. The heat exchanger for a pulse tube freezer comprises a pair of heat transmitting units; and a connection unit. The heat transmitting units are connected to a regenerating unit and a pulse tube respectively and have a penetrating hole along the flow direction of an operating fluid. Also, the heat transmitting units have a slit-shaped passage extended from the penetrating hole in the outward direction for the operating fluid to flow in. The connection unit connects the heat transmitting units to each other and has a connection passage inside so that the operating fluid can flow between the heat transmitting units. Accordingly, the heat exchanger for a pulse tube freezer can reduce contact heat transmitting resistance between a body unit and an edge unit.
Patent KR-20130070613-A (KR)
Title: Mehtod of manufacturing biodegradable fiber and thereof fiber, kit device, method of using the kit device
Inventor: KIM HYOUNG JIN
IPC: A61L17/00
Filed: 2013-04-23
Abstract: PURPOSE: A method of manufacturing biodegradable fiber, a manufacturing method thereof, a kit device using the same, and a using method thereof are provided to manufacture a poly para-dioxanone, which has excellent biocompatibility, from a high purity para-dioxanone. CONSTITUTION: A method of manufacturing biodegradable fiber comprises a step of conducting distillation in a vacuum state of 10^-4 - 10^-2 torr after crystallization of p-dioxanone generated from a dehydration reduction of diethylene glycol; a step of manufacturing poly p-dioxanone by mixing polyethylene glycol and at least one of para-dioxanone, carprolactone, trimethylene carbonate, and glycolide; a step of preparing yarn with a particle diameter of 50-100 μm by drying the poly para-dioxanone; and a step of elongating the yarn 5-10 times by using an infrared light source.
Patent KR-20140127439-A (KR)
Inventor: LEE SEONG HUN
IPC: F02B77/00
Filed: 2013-04-24
Abstract: The present invention relates to a cylinder head of an engine which uses double fuel and, more specifically, to an installation structure of a combustion pressure sensor sensing the pressure during burning fuel for controlling the balance between cylinders. According to the present invention, the installation structure of a combustion pressure sensor at a cylinder head of a double fuel engine is to install the combustion pressure sensor to the cylinder head of double fuel engine, which is installed on the top of an engine block, forms the top of a combustion chamber, and has an oil fuel injector, a pilot injector, an intake valve, and an exhaust valve. The installation structure includes the combustion pressure sensor (200); a sleeve (210); an end block (250); an installation hole (118); a shaft unit insertion hole (118b); and a head insertion hole (118c).
Patent KR-20140127460-A (KR)
Inventor: LEE JONG BUM
IPC: B63H21/38
Filed: 2013-04-24
Abstract: According to an embodiment of the present invention, an LNG supply system comprises: a fuel supply line connected to an engine from an LNG storage tank; a boosting pump arranged in the fuel supply line and compresses LNG discharged from the LNG storage tank; a foam removing valve arranged in the inlet of the boosting pump and discharges foam; a temperature sensor which detects the temperature of the outlet of the boosting pump; and a high-pressure pump which compresses the LNG discharged from the boosting pump with high pressure. When the temperature detected by the temperature sensor is above a predetermined temperature or when temperature changes within a predetermined range for a predetermined time period, the foam removing valve determines that the LNG passing through the boosting pump does not flow and the valve is opened. The LNG supply system in accordance to the present invention removes foam in order to prevent BOG foam from blocking the inlet of the boosting pump while the LNG discharged from the LNG storage tank is flowing in the boosting pump such that a prime operation, which is a prior operation, or a cool-down operation cannot be affected. Accordingly, the LNG supply system can smoothly be operated.
Patent KR-20140131197-A (KR)
Inventor: AN HONG YONG
IPC: G09F9/00
Filed: 2013-05-03
Abstract: A display apparatus according to an embodiment of the present invention comprises a display module including a display panel for displaying a screen; a case part which includes a side cover part covering the side surface of the display module and a rear cover part covering the rear surface of the display module; a sound passing part which is the space between the display panel and the side cover part; a camera module which is located inside the case part; and a speaker module which is located inside the case part to be separated from the camera module.
Patent KR-20140131714-A (KR)
Inventor: KIM SANG HUN
IPC: H01M2/10
Filed: 2013-05-06
Abstract: In the present invention, disclosed is an apparatus for forming a pouch film. The apparatus for forming the pouch film for a secondary battery according to the present invention includes a die and a punch. A step is formed on the vertex of the punch. According to the present invention, a pin hole or a crack is prevented on the pouch film in a forming process of forming a recess on the pouch film. Therefore, the forming process with the deep recess is performed.
Patent KR-20130127929-A (KR)
Title: Liquid control apparatus
Inventor: KOUKETSU MASAYUKI
IPC: B01J7/00
Filed: 2013-05-10
Abstract: The purpose of the present invention is to provide liquid control apparatus capable of accurately sensing the evaporation process of liquid while the response rate of controlling temperature is maintained. Liquid control apparatus (10) controls the spread and evaporation of a liquid chemical. The liquid control apparatus comprises a main body (31) which has a top (31c) to which the chemical liquid is supplied, a mesh which has a microstructure accelerating the spread of the liquid chemical, and a heater (80) heating the top from the inside of a main body (31). The liquid control device comprises a first temperature sensor (83) detecting the temperature of a first pat in the main body, between a supplying space and a heater; a second temperature sensor (84) which detects the temperature of a second part opposite the first part around the supplying space; and a controller controlling the heating amount of a heater based on the first part and conducting a specific treatment based on the temperature of the second part. [Reference numerals] (70) Controller;(71) Monitor
Patent KR-20140125268-A (KR)
Title: 과실 선별 장치
Inventor: JOO GWANG BOK
IPC: A23N15/06
Filed: 2013-05-16
Abstract: 본 발명은 과실 선별 장치에 관한 것으로, 선별물을 이동시키는 이송부 및 노즐을 포함하고, 상기 이송부에 높이 조절 가능하게 배치되어 있는 적어도 하나의 선별부을 포함하고, 이동하는 상기 선별물에 상기 노즐에서 분사된 에어가 접하면 상기 선별물은 상기 이송부에서 떨어지며, 상기 에어에 접하지 않은 상기 선별물은 상기 선별부를 지난다.
Patent KR-20140029140-A (KR)
Title: Image processing apparatus, image processing method, and recording medium being stored image processing program
Inventor: HAYASHI MITSUO
IPC: H04N1/32
Filed: 2013-05-24
Abstract: An image processing device of the present invention includes a first receipt unit receiving a first operation from an operator and determining treatment on an image on a paper being read, among a plurality of treatments, before receiving an opening command from the operator; a control unit controlling an image reading unit to execute an image reading process on the image of the paper if the opening command is received before the first operation is received; and a second receiving unit receiving a second operation from the operator determining the treatment to be performed on the image, among the plurality of treatments, after the image reading process is executed. [Reference numerals] (110) Display module; (112) Image display module; (120) Operation reception module; (130) Setting acquisition module; (140) Setting memory module; (150) Determination·control module; (160) Service process module; (162) Image reading module; (164) Print module; (166) Copy module; (168) Fax transmission module; (170) PC transfer module; (172) Mail sending module; (174) Image memory control module; (180) Image memory module
Patent KR-20130067289-A (KR)
Title: Vertical mouse
Inventor: SEO KYU SUN
IPC: G06F3/0354
Filed: 2013-05-29
Abstract: PURPOSE: A vertical mouse is provided to form a sphere shape mouse as a size of a palm, thereby reducing fatigue of a hand. CONSTITUTION: Upper and lower part bodies(10,20) are formed as a half sphere and form a sphere shape. The upper and lower part bodies form a receiving space and comprise a button installation unit(H) connected to the receiving space on one side. A button cover(30) covers the button installation unit and comprises penetration holes. A main circuit substrate(40) is installed in the receiving space and exposes an optical sensor module to a lower side of the lower part body. A button unit(50) is installed in a penetration hole and is connected to the main circuit substrate.
Patent KR-20130135157-A (KR)
Title: Pressure sensitive adhsive composition
Inventor: LEE MIN KI
IPC: C09J175/04
Filed: 2013-05-31
Abstract: The present application relates to an adhesive composition. The adhesive composition of the present application can form an adhesive having excellent durability, reliability, stress relief, and reworkability. Additionally, the adhesive composition which is concomitantly used, can form an adhesive with high productivity and thickness uniformity, for example a coating process can be efficiently performed despite having high solid content. For example, the adhesive composition can be used as an optical film such as a polarizer and the like.
Patent KR-20140143279-A (KR)
Title: Solar cell
Inventor: BAEK HA YAN
IPC: H01L31/0236
Filed: 2013-06-05
Abstract: A solar cell according to the embodiment of the present invention includes a substrate; an impurity region formed in the substrate; and an electrode which is electrically connected to the impurity region. A first recess and a second recess are formed on one surface of the substrate. The second recess is formed on the first recess in a part where the electrode is formed, and is smaller than the first recess.
Patent KR-20140083853-A (KR)
Inventor: SHUICHI GOTO
IPC: H04N5/262
Filed: 2013-06-10
Abstract: An imaging device according to the present invention comprises a flash light mixing ratio calculator (145a) which calculates a flash light mixing ratio based on a flash emission image and a non-flash emission image, a main subject light mixing ratio selector (145b) which selects a flash light mixing ratio of an area of a main subject, a preliminary white balance coefficient determination unit which determines a preliminary white balance coefficient used in adjusting a white balance, a mixing ratio effective range calculator (145c) which calculates an upper limit value and a lower limit value of an effective range of the flash light mixing ratio based on the light mixing ratio of the main subject and the preliminary white balance coefficient, a flash light mixing ratio resetting unit which resets the flash light mixing ratio so that the flash light mixing ratio can be in the calculated effective range, and a final white balance coefficient calculator (145d) which calculates a final white balance coefficient based on the reset flash light mixing ratio.
Patent KR-20150000039-A (KR)
Inventor: KIM RYAN
IPC: G06Q50/10
Filed: 2013-06-21
Abstract: The purpose of the present invention is to provide a system for sharing record of black box for vehicles capable of collecting images photographed by a black box for a vehicle and categorizing according to the time and location in which the images are photographed so as to build a database and provide traffic information and image search service corresponding to departure, destination, location, date and time that a user wants to a user terminal accessing the internet.
Patent KR-20130086394-A (KR)
Inventor: LEE MIN JUN
IPC: A47J47/00
Filed: 2013-06-28
Abstract: 본 발명은 상기한 바대로 접철부가 구비된 도마에 관한 것으로 본 발명인 접철부가 구비된 도마는 판 형상의 한 쌍의 도마본체와; 상기 도마본체를 서로 연결하는 접철부가 구성되어 도마의 접철 상태를 유지하는 도마로서 사용 가능한 면적을 줄이거나 늘일 수 있는 사용상 편리함을 도모할 수 있는 각별한 장점이 있는 유용한 발명이다.
Patent KR-20150004030-A (KR)
Inventor: LEE EUN WOO
IPC: H02P31/00
Filed: 2013-07-02
Abstract: The present invention provides a method for controlling an induction motor which can estimate a motor parameter in a stationary state without rotating a motor. To this end, the method for controlling an induction motor according to the present invention comprises the steps of: applying an input value of a specific pattern to a motor using an inverter and measuring an output value; calculating a system matrix using the measured information by a subspace identification method; converting the system matrix into a continuous domain matrix; converting the continuous domain matrix into an observable canonical form; and calculating an induction motor parameter from the observable canonical form.
Patent KR-20140005814-A (KR)
Title: A milling insert and a milling tool
Inventor: SAGSTROEM THOMAS
IPC: B23C5/20
Filed: 2013-07-04
Abstract: The present invention relates to a milling insert (4) and a milling tool (1) to mill a slot in a workpiece (2). The milling insert comprises: a bottom side (11); an opposite top side (12) which is a chip surface and parallel to an extension plane, and an edge side (13) between the bottom side and the top side. A cutting edge which extends between the edge side and the chip surface comprises: a first main cutting edge (15), a second main cutting edge (16), and an end cutting edge (17). The end cutting edge (17) connects the first main cutting edge and the second main cutting edge, and adjoins the first main cutting edge and the second main cutting edge at a first transition point (15') and at a second transition point (16') respectively. A normal to the extension plane of the chip surface and the edge side along the cutting edge form an acute clearance angle. The end cutting edge is curved from the first transition point to the second transition point.
Patent KR-20150005273-A (KR)
Inventor: LEE JAE HAN
IPC: H04W64/00
Filed: 2013-07-05
Abstract: The present invention relates to resource access authentication and space based information protection. The resource access authentication method according to the present invention comprises the following steps of: generating a temporary valid code for authenticating a right which is valid for a predetermined time to use the code when a right to access resources is authenticated; receiving, from a wireless communication terminal device, a temporary valid code for giving a right which is valid for a predetermined time, wherein reception is allowed for the predetermined time within a set space to which the right to access the resources is given; comparing the temporary valid code for authenticating a right with the temporary valid right for giving a right; and authenticating access to the resources by the wireless communication terminal device according to the comparison result. As a result, unlike a security method using a password, a temporary valid code is valid for a predetermined time. Even though the temporary valid code is leaked, security can be immediately restored as time elapses. Also, the temporary valid code for authenticating can be received within a set space to which an access right is given, therefore, access to security resources can be authenticated based on a space.
Patent KR-20150006213-A (KR)
Title: 관통홀을 포함한 기판, 이의 생성 방법 및 이러한 관통홀을 전극 물질로 충진하는 방법
Inventor: SUH SU JEONG
IPC: H01L23/13
Filed: 2013-07-08
Abstract: 본 발명은 특별한 형상의 관통홀을 포함한 기판, 이러한 관통홀을 형성하는 방법, 그리고 이러한 관통홀을 전극 물질로 충진시키는 방법에 관한 것이다.
Patent KR-20150006229-A (KR)
Inventor: LIM JUNG HYUN
IPC: G06K19/077
Filed: 2013-07-08
Abstract: The present invention relates to an electronic shelf label and an electronic shelf label system. The electronic shelf label of the present invention can comprise: a communications unit which wirelessly communicates with a mobile terminal located within a predetermined distance and receives customer information from the mobile terminal; and a memory unit which stores the customer information transmitted from the communications unit.
Patent KR-20150006522-A (KR)
Title: portable disinfection equipment for hand saw
Inventor: LEE SANG HYUN
IPC: A61L2/18
Filed: 2013-07-08
Abstract: The present invention relates to a portable device for sterilizing saw blades. The device is allowed to sterilize the saw blade in a simple manner, when branches of trees are cut by a saw, so that pathogenic germs are prevented from spreading through the saw blade. The device for sterilizing a plate-shaped saw blade comprises a lid having insertion grooves in which the saw blade is inserted; a saw pocket whose upper side is combined with the lid and which has a space part in which the saw blade is inserted; and an antiseptic solution which is stored in the space part and sterilizes the saw blade. In the portable device for sterilizing saw blades of the present invention, the saw blade is inserted into the insertion groove of the lid and accordingly is sterilized by the antiseptic solution stored.
Patent KR-20150008206-A (KR)
Title: NFC Business Card and Additional Service
Inventor: KIM DONG YOUNG
IPC: G06Q10/10
Filed: 2013-07-10
Abstract: The present invention relates to a business card using NFC technology, and an additional function extended through the same. The present invention provides the business card using NFC technology and the additional function a service, which comprises an NFC business card including human information of a user, and data such as an image and a moving image which are wanted to be inputted or data including a link connected to the data; a terminal such as a smartphone having an NFC function to recognize the NFC business card, and inputting, processing, and managing the data; a terminal such as an NFC reader/writer inputting personnel information and data provided as gifts, such as a gift ticket or a coupon in the business card in manufacturing the business card or after receiving the business card; a server such as a data center transmitting the data to realize the data as a web-based service based; and a member store allowing a person receiving the data such as the gift ticket or the coupon through the business card to exchange the received data for goods and a service and to use the goods and service.
Patent KR-20150008603-A (KR)
Title: Connector for Motor Control Center
Inventor: CHO GYU WAN
IPC: H02G15/16
Filed: 2013-07-15
Abstract: The present invention relates to a connector for a distribution board which ensures electrical connection, can be properly connected according to the connection position of a wire, and prevents the generation of spark from the connection part. The present invention includes an input connection member which includes combination pieces which are connected to receive an external power source, are separated from the frame, and are inserted and fixed into the frame, a connection piece which is vertically bent to one end part of the combination piece, and a terminal block having a joint piece which is exposed to the outside of a frame, is connected to an external power cable, and is mismatched; and output connection member which includes a combination pieces which are connected to the input connection member to supply electricity, are separated from the frame, and are inserted and fixed into the frame, and a connection clip which has a clip part which is the end part of the combination piece and is exposed to the outside of the frame.
Patent KR-20150009183-A (KR)
Inventor: AN JUNG WON
IPC: B23H11/00
Filed: 2013-07-16
Abstract: 본원발명은 와이어 컷 방전 가공기에 사용되는 제어장치의 냉각 시스템에 관한 것으로 상세하게는 가공액탱크에서 배출되는 오염된 가공액이 저장되는 오수탱크와, 상기한 오수탱크와 격벽으로 차단되어 있는 청수탱크와, 상기한 오수탱크에서 오수를 제1펌프(P1)로 흡입하여 필터링한 후 청수탱크로 보내는 메인필터(M/F)와, 상기한 청수탱크에서 물을 흡입하여 가공액탱크로 보내되 상기 청수탱크의 물을 냉각하는 제1냉각장치를 포함하여 구성된 침수식 와이어 컷 방전 가공기를 제어하는 제어장치가 냉각되는 시스템에 있어서, 일단이 상기 청수탱크의 일측에 결합되는 제1유체흐름관과, 일단이 제1유체흐름관의 타단에 연결되어 청수탱크로부터 배출되는 물을 순환시키는 순환펌프와, 일단이 순환펌프의 타단에 연결되어 순환펌프로부터 배출되는 물이 흐르는 제2유체흐름관과, 일단이 제2유체흐름관의 타단에 연결되어 제2유체흐름관으로부터 배출되는 물을 냉각시키는 제1냉각장치와, 일단이 제1냉각장치의 타단에 연결되고, 타단은 청수탱크)의 일측에 설치되어 냉각된 물이 청수탱크로 유입되도록 하는 제3유체흐름관과, 와이어 컷 방전 가공기를 제어하는 제어시설이 설치된 제어몸체와 제어몸체의 일측면에 설치되는 냉각몸체와 관 형태의 부재로 냉각몸체 내부에 지그재그 형식으로 설치되어 라디에이터 모양을 하고 있는 제2냉각장치로 구성되어 있는 제어장치와, 일단이 제3유체흐름관 일측에 결합되고, 타단이 제2냉각장치의 일단에 결합되어 제1냉각장치에서 냉각된 물이 제2냉각장치로 유입되도록하는 제4유체흐르관과, 일단이 제2냉각장치의 타단에 결합되고, 타단은 청수탱크의 일측에 설치되어 제2냉각장치를 순환되어 배출되는 물이 청수탱크로 유입되도록 하는 제5유체흐름관으로 구성되되, 순환펌프와 제1냉각장치의 작동에 의해 냉각된 물이 순환되어 제어장치 내부의 온도를 낮추어 주는 것을 특징으로 한다.
Patent KR-20150011513-A (KR)
IPC: B32B5/22
Filed: 2013-07-23
Abstract: Disclosed is a sheet for preventing accidents. More specifically, provided is a sheet for preventing accidents comprising: a foam resin layer; a PET sheet layer combined by deposition at the top of the foam resin layer; a printing layer printed at the top of the PET sheet layer; a coating layer coated at the top of the printing layer; and an adhesive layer spread at the bottom of the foam resin layer.
Patent KR-20150017856-A (KR)
Title: Shoes with removable top cover
IPC: A43B3/10
Filed: 2013-08-08
Abstract: The present invention relates to a practical shoe whose uses are changed by using a detachable outer cover, and more specifically, a practical shoe, which changes into various types like slippers, sandals, and high top canvas sneakers by using a snap, a Velcro, a zipper and a magnet wherein the snap, Velcro, zipper and magnet are fixed to detachable adhesion parts like an outer cover or an ankle joint extension part. In the practical shoe whose uses are changed by using detachable outer covers, materials on the shoe of the present invention should be thinner and more flexible to freely detach the upper part of the shoe from the foot. The shoe of the present invention reduces purchase costs for users by combining slippers, sandals and shoes into one product.
Patent KR-20150022231-A (KR)
Inventor: KIM SANG SIK
IPC: H04N13/02
Filed: 2013-08-22
Abstract: The present invention is to provide a high quality three-dimensional (3D) image, and provides a 3D image sensor module comprising an image sensor including a plurality of color pixels and a plurality of infrared pixels; and a variable filter filtering an infrared ray introduced to the image sensor in a time division manner.
Patent KR-20140030061-A (KR)
Title: Power generation apparatus and control method thereof
Inventor: ADACHI SHIGETO
IPC: F03G7/05
Filed: 2013-08-28
Abstract: The present invention relates to a power generating device comprising an evaporator (1); a superheater (2) heating a working fluid, discharged from the evaporator, to an overheated state; an inflator (3) driven by the working fluid discharged from the superheater (2); an oil separator (5) for separating lubricating oil (P) mixed with the working fluid discharged from the inflator (3) from the working fluid; a bypass passage (25) for connecting the superheater (2) and the oil separator (5); a bypass valve (26) opening and shutting the bypass passage; and a control means (30) for performing oil discharge control for inducing the lubricating oil (P) at the upper part of the superheater (2) to the oil separator (5). With this composition, the degradation of generating efficiency due to the undercurrent of the lubricating oil at the superheater can be prevented.
Patent KR-20150025504-A (KR)
Inventor: SON HAE ROK
IPC: C04B35/565
Filed: 2013-08-29
Abstract: The technical problem to be solved by the present invention pertains to the provision of a carbon-rich silicon carbide powder. The present invention relates to a silicon carbide powder. The silicon carbide powder has impurity content of 1 ppm or less, and weight ratio of carbon in silicon carbide lattice of 30-32%. The silicon carbide has content of remaining carbon in the silicon carbide powder of 0.1 wt%, has diameter (D50) of 100-500 μm, and has distribution (D90/D10) of 2 to 5.