baber/WOPTO huggingface dataset:
Patent KR-20120089390-A (KR)
Title: Image sensor
Inventor: CHO KWANG JUN
IPC: H04N5/335
Filed: 2010-11-10
Abstract: PURPOSE: An image sensor is provided to selectively perform an analog binning operation. CONSTITUTION: An even number of signal lines(SL1,SL2) are connected to an amplification unit. A plurality of CDS(Correlated Double Sampling) switches(501~50n) are located between sampling units and the signal lines. The CDS switches connect an even number of sampling units to the signal lines during an analog binning mode. The CDS switches connect one of the sampling units to one of the signal lines during a general operation.
Patent KR-20120050867-A (KR)
Title: Specimen of lifting lug
Inventor: JEON SANG BAE
IPC: G01N3/02
Filed: 2010-11-11
Abstract: PURPOSE: A lifting lug specimen is provided to perform a tension/fatigue test with respect to a lifting lug and a tensile force can be added when a grip joined to a first penetration hole is risen by a hydraulic cylinder. CONSTITUTION: A lifting lug specimen(100) comprises a central member(110), a first body(120a), and a second body(120). A first inclined plane where the first body is joined is formed in one side of the central member. A first penetration hole(125) for loading is formed in the first body. The second body is joined to the other side of the central member. A second penetration hole(125b) for loading is formed in the second body.
Patent KR-20120051870-A (KR)
Title: Terminal for rectifier of generator
Inventor: YOU JAE PIO
IPC: H02K11/00
Filed: 2010-11-15
Abstract: PURPOSE: A terminal for a rectifier of an AC generator for a vehicle is provided to minimize the number of components for implementing a terminal by conductively connecting a plurality of diodes according to regions through two kinds of insert terminals. CONSTITUTION: A first frame(10) includes a preset curvature. A second frame(12) is separated from the first frame in parallel. A plurality of reinforcement ribs mutually connect the first frame to the second frame. An insert terminal(18) is located in the reinforcement rib and includes a first insert terminal(18a) which is inserted into a first conductive rib and a second insert terminal(18b) which is inserted into a second conductive rib.
Patent KR-20120052111-A (KR)
Title: 2스텝 모션 게이트밸브
Inventor: KIM BAE JIN
IPC: F16K37/00
Filed: 2010-11-15
Abstract: 본 발명은 2스텝 모션 게이트밸브에 관한 것으로서, 본 발명에 따른 2스텝 모션 게이트밸브는, 공정챔버 및 진공펌프와 각각 연결되는 포트(101, 102)가 구비된 하우징(100);과, 상기 하우징(100)의 내벽에 형성된 분할홈(110);과, 중앙에 관통공(210)이 형성되며, 상기 하우징(100)의 내부가 상부실린더(103)와 하부실린더(104)로 분리되도록 상기 분할홈(110)에 결합되는 시일플레이트(200);와, 상기 상부실린더(103)의 내부에 설치되어 외부로부터 공급되는 에어에 의해 승하강되는 제1피스톤(310):과, 이 제1피스톤(310)에 설치되는 제1샤프트(320):가 포함되는 제1액츄에이터(300);와, 상기 하부실린더(104)의 내부에 설치되어 외부로부터 공급되는 에어에 의해 상기 제1피스톤(310)과는 별개 또는 동시에 승하강되는 제2피스톤(410):과, 이 제2피스톤(410)에 설치되며, 상기 제1샤프트(320)의 하부와 결합되되, 상기 제1샤프트(320)의 하부가 이탈되는 것이 방지되도록 형성되는 제2샤프트(420);가 포함되는 제2액츄에이터(400); 및 상기 제2샤프트(420)의 하단에 결합되어 상기 포트(101, 102)들 중 어느 하나를 개폐하는 개폐부재(500);를 포함하는 것을 특징으로 한다. 
이상 상술한 바와 같은 본 발명에 의하면, 하우징의 내부에 포트를 일부개방하는 상부실린더와 전부개방하는 하부실린더가 구비되어 포트의 개방정도를 선택적으로 구동할 수 있어 포트의 급격한 개방에 따른 와류를 방지할 수 있는 장점이 있다.
Patent KR-20120052572-A (KR)
Title: Method for adjusting booting sequence in image display device and image display device therof
Inventor: KIM SEUNG WON
IPC: H04N5/44
Filed: 2010-11-16
Abstract: PURPOSE: A booting sequence control method in an image display apparatus is provided to receive a personal initial screen according to user information by selecting a broadcast screen. CONSTITUTION: A CPU(Central Process Unit) of an image display apparatus displays a splash screen(S1900). The CPU displays ground-wave broadcast screen by operating NTSC(National Television Systems Committee) and ATSC(Advanced Television System Committee) operation area(S1901). When OS(Operating System) booting is finished, the CPU establishes the OS as a waiting state(S1902). When a smart television function entry signal is received, the CPU displays initial screen of a smart television by operating the OS(S1903,S1904).
Patent KR-20120057901-A (KR)
Inventor: KWON HYO JOONG
IPC: G01K7/02
Filed: 2010-11-29
Abstract: PURPOSE: An apparatus and a method for diagnosing cracks of a solidified shell in a mold are provided to implement scarfing on the surface of slab even in the even of crack by diagnosing crack based on temperature differences of a solidification shell and the displacement time of crack. CONSTITUTION: An apparatus(100) for diagnosing cracks of a solidified shell in a mold(30) comprises a temperature sensing unit(110) and a control unit(190). The temperature sensing unit comprises temperature sensors(111) which are arranged in a matrix in a crack-possible area of a mold. The control unit collects information on the temperature of the mold and stores information on the time of the maximum and minimum temperatures when the temperature difference between the maximum temperature right before temperature drop and the minimum temperature during temperature drop for each temperature sensor is equal to or higher than a critical value. And, the control unit diagnoses cracks in the solidification shell of the mold using the time information of the temperature sensors belonging to the same line.
Patent KR-20120058913-A (KR)
Title: Intelligent Electric Device, network system including the device and the protecting method for the network
Inventor: KIM KYUNG HO
IPC: H02J13/00
Filed: 2010-11-30
Abstract: PURPOSE: An intelligent electric device and a network system and a method for protecting the network including the same are provided to refuse a command received from a user who is not permitted by adding a security function to an intelligent electric device itself. CONSTITUTION: An intelligent electric device includes a secrecy level setting device(311) and user authentication device(312). A security level setting device stores a security level for a plurality of system or source addresses inputted from the outside. The security level setting device changes the saved security level by using the security level for the plurality of system or source addresses inputted from the outside. A user confirming device transmits and receives data to/from an Ethernet communication device(4). The user confirming device confirms the security level of a system transmitting the data through a network according to the security level received from the security level setting device. The user confirming device generates confirmation/indication signals and comparison/indication signals informing a short circuit of power.
Patent KR-20120060345-A (KR)
Title: Mobile terminal and operation method thereof
Inventor: CHAE BYUNG KEE
IPC: H04W8/20
Filed: 2010-12-02
Abstract: PURPOSE: A portable terminal and operation method thereof are provided to embody mobile communication by inserting an SIM(Subscriber Identification Module) card into one or more SIM card access units. CONSTITUTION: A mobile communication unit(113) is connected with a mobile communication network. An SIM card is inserted into plural SIM card access units. A control unit(180) reads service provider information from the SIM card inserted into the SIM card access unit. When the read service provider information corresponds to one or more specific service provider information, the control unit controls the activation of a mobile communication unit.
Patent KR-20100133936-A (KR)
Title: Model for display of car
Inventor: PARK MYUNG JONG
IPC: G09B25/00
Filed: 2010-12-02
Abstract: PURPOSE: The demonstration model car model can buy the desired vehicle or the inner section used inside vehicle. CONSTITUTION: A plurality of transparent substrates(20) is parked in frame. Three dimensional shape of vehicle is accomplished. The inner section(40) is located inside vehicle. It is displayed. The part receiving part accepts the inner section among the transparent substrate to one or two or greater.
Patent KR-20120061374-A (KR)
Title: Positive active material, manufacturing method thereof, and electrode and lithium battery containing the material
Inventor: KIM CHANG HYUK
IPC: H01M4/525
Filed: 2010-12-03
Abstract: PURPOSE: A positive electrode active material, a manufacturing method thereof, electrode and lithium battery are provided to effectively control capacity degradation even after repetitive charging and discharging. CONSTITUTION: A positive electrode active material comprises a core which includes lithium nickel composite oxide and a composite coating layer which includes lithium metal phosphate and metal phosphate. A manufacturing method of the positive electrode active material comprises the following steps: falling stages : preparing a mixture including lithium nickel-based complex oxide, metal salt, and phosphate; obtaining a reaction crystal by stirring the mixture; and heat-treating the reaction crystal at 300-800 deg. Celsius.
Patent KR-20120064788-A (KR)
Title: Adhesive composition for a backlight unit, a backlight unit and a liquid crystal display device
Inventor: KIM JANG SOON
IPC: C09J133/04
Filed: 2010-12-10
Abstract: PURPOSE: An adhesive composition for a backlight unit, a backlight unit, and a liquid crystal display are provided to control highest exothermic temperature of the adhesive composition, thereby minimizing thickness deviation of an adhesive layer which solders light source(LED) in the backlight unit. CONSTITUTION: An adhesive composition for a backlight unit comprises acryl-based resin, photo initiator, and polyfunctional crosslinking agent and satisfies condition of chemical formula 1: X <= 80 deg. Celsius. In the chemical formula 1, X indicates highest exothermic temperature while the adhesive composition is solidified by being ultraviolet irradiation. The backlight unit comprises a substrate, light sources formed on the substrate, and a tackifier layer which includes hardening material of the adhesive composition and encapsulates the light sources.
Patent KR-20120064812-A (KR)
Title: Measuring apparatus of sheer module for soil
Inventor: CHOI CHANG HO
IPC: G01N1/28
Filed: 2010-12-10
Abstract: PURPOSE: A shear modulus measuring device is provided to easily and accurately measure a shear modulus by a time interval between a transmission and reception of vibration and to obtain the shear modulus with respect to freezing soil by artificially freezing the soil. CONSTITUTION: A shear modulus measuring device comprises a soil tub and shear modulus measuring unit(100). The soil tub is filled with a testing object specimen. The shear modulus measuring unit generates vibration in one side of the specimen inside the soil tub and receives the vibration transmitted through the specimen in the other side of the specimen inside the soil tub, thereby measuring the shear modulus of the specimen using an time interval between the transmission and reception of the vibration.
Patent KR-20120067751-A (KR)
Title: Method of forming nano imprint lithography pattern
Inventor: YANG MOON SEUNG
IPC: H01L21/027
Filed: 2010-12-16
Abstract: PURPOSE: A method for forming a nano imprint lithography pattern is provided to reduce resin quantity stayed on a pattern by including a plurality of mask layers and executing several etching processes. CONSTITUTION: A plurality of mask layers(33, 35) is laminated on a substrate(30). The plurality of mask layers comprises a first mask layer and a second mask layer. The first mask layer is composed of SiN and the second mask layer is composed of SiO2. A resin layer(38) for imprint is laminated on the plurality of mask layers. A pattern of formed on the resin layer for the imprint by using a stamp. The plurality of mask layers is etched to be corresponded to the pattern. The uppermost layer among the plurality of mask layers is eliminated.
Patent KR-20120070118-A (KR)
Title: Rotor blade sealing apparatus for gas turbine engine
Inventor: KIM KI BAEK
IPC: F02C7/28
Filed: 2010-12-21
Abstract: PURPOSE: A device for sealing a rotor blade of a gas turbine is provided to improve the efficiency of the whole turbine by preventing high pressure and temperature gas from leaking with closing a gap between each rotor blade. CONSTITUTION: A device for sealing a rotor blade of a gas turbine comprises a plurality of rotor blades(100) radially installed in the outer side of a rotor disc. Each rotor blade has a gap from the nearby rotor blade, and prevent damages to the rotor blade with being placed in a columnar direction. The rotor disc is rotated while high pressure and temperature gas passes through between each rotor blade. A recessed groove(101) is formed on one-side wall of each rotor blade. When the rotor disc and the rotor blades are rotated, a sealing pin seals the gap by centrifugal force while the sealing pin(102) is inserted into the recessed groove.
Patent KR-20110014537-A (KR)
Title: Device for communicating with crum unit and method thereof
Inventor: LEE JAE SUNG
IPC: G06F3/12
Filed: 2010-12-21
Abstract: PURPOSE: An apparatus for performing communication with a CRUM(Customer Replaceable Unit Monitoring) unit is provided to improve the encryption level by performing authentication process based on digital signature information using random value. CONSTITUTION: An image forming apparatus transmits a random value and authentication request(S710). A unit generates session key based on the received random value, and generates MAC(Media Access Control) based on the session key(S720). The unit transmits MAC and digital signature information with the image forming apparatus(S725). The image forming apparatus compares the digital signature inspection by comparing the digital signature and the stored digital signature(S730). The image forming apparatus generates the session key based on the received random value and generated random value, and generates the MAC based on the session key(S740).
Patent KR-20120071807-A (KR)
Title: Process for preparing polyketon fiber
Inventor: JANG YOUN WOOK
IPC: D01D10/06
Filed: 2010-12-23
Abstract: PURPOSE: A method for fabricating a polyketone fiber is provided to optimal physical property of a drawn yarn and to obtain the high polyketone fiber of high strength. CONSTITUTION: A method for fabricating a polyketone fiber comprises: a step of dissolving polyketone polymers in a resorcinol solution to preparing a spinning solution; a step of solidifying the polyketone spinning solution extruded from a spinning nozzle(S1) and washing; a step of passing the polyketone spinning solution through a hot air dryer. The density of the polyketone fiber is 18 g/d.
Patent KR-20120067900-A (KR)
Title: Real time monitoring system and method for monitoring behavior of frezon area
Inventor: HONG SEUNG SEO
IPC: G08C17/02
Filed: 2010-12-24
Abstract: PURPOSE: A frozen ground behavior real time monitoring system and method are provided to evaluate reliability of a coldest place base structure by analyzing data by using an artificial satellite data transmitting system. CONSTITUTION: A detecting device(100) detects a factor for measuring and analyzing the behavior of a freeze ground. A data storage unit(200) receives and stores a detection signal from the detecting device in real time. A satellite communications transmission device(300) transmits data from data storage unit to an artificial satellite. A remote site satellite receiving and data analyzing device(400) analyzes the data from the artificial satellite which receives the data from the satellite communications transmission device. A housing protects the detecting device, the data storage unit, and the satellite communications transmission device.
Patent KR-20120073932-A (KR)
Inventor: KWON SOO HA
IPC: H01L33/48
Filed: 2010-12-27
Abstract: 실시 예에 따른 발광소자 어레이는, 인쇄회로기판에 발광소자 패키지 실장 시, 발광소자 패키지의 틸트(tilt)를 방지하기 용이하도록, 실시 예는, 발광소자 패키지 및 상기 발광소자 패키지가 실장되고, 상기 발광소자 패키지의 틸트(tilt)를 방지하는 패턴이 형성된 인쇄회로기판을 포함하고, 상기 인쇄회로기판은, 베이스층, 상기 베이스층 상에 배치된 동박패턴층, 상기 베이스층 및 상기 동박패턴층 상에 배치되며, 상기 발광소자 패키지와 전기적으로 접촉되도록 상기 동박패턴층의 일부분를 노출시키는 절연층 및 상기 절연층의 제1 영역 상에 반사층을 포함하고, 상기 패턴은, 상기 절연층의 상기 제1 영역을 제외한 제2 영역 상에 배치되는 발광소자 어레이를 제공한다.
Patent KR-20120074848-A (KR)
Title: Balancing method and balancing system of battery pack
Inventor: KIM JAE WON
IPC: H02J7/34
Filed: 2010-12-28
Abstract: PURPOSE: A method and system for balancing a battery pack are provided to secure sufficient balancing time by maintaining a balancing operation determined in a non-planarization section in a planarization section. CONSTITUTION: A battery(610) comprises a plurality of cells(CELL1 to CELL3). A cell balancing unit(621) includes a discharge resistor(DR1-DR3) and a cell balancing switch(DSW1-DSW3). A cell selecting unit(622) includes a plurality of cell selecting switches(SH1-SH4,SL1-SL4). A first relay unit(623) transmits a voltage which is stored in a cell according to a control signal outputted from a control unit(630) to a capacitor(C1). A second relay unit(624) transmits a voltage which is stored in a capacitor according to a connection control signal outputted from the control unit to a differential amplifier(625).
Patent KR-20120074867-A (KR)
Title: Physical properties mesurements apparatus of conductive film
Inventor: LEE JAE SANG
IPC: G01N27/02
Filed: 2010-12-28
Abstract: PURPOSE: A device for measuring properties of a conductive film is provided to measure an electrical property change of a conductive film caused by an environmental change on a real time basis by placing the conductive film in the inside a chamber where various environmental conditions and reliability conditions are obtained. CONSTITUTION: A device for measuring properties of a conductive film comprises a chamber(100), a plate(200), an analyzing device(600), a contact electrode(400), and a wire(500). The chamber supplies an environmental change. The plate is arranged in the inside of the chamber and a conductive film is mounted on the plate. The analyzing device measures and analyzes electrical properties of the conductive film mounted on the plate. The contact electrode electrically contact to both sides of the conductive film. The wire electrically connects the contact electrode and the analyzing device.
Patent KR-20110063392-A (KR)
Title: One touch follding clothe
Inventor: KIM BUNG HOON
IPC: A47G25/40
Filed: 2010-12-29
Abstract: PURPOSE: A one touch type foldable clothes hanger is provided to spread a shoulder hanger when in use and to fold the shoulder hanger when not in use. CONSTITUTION: A one touch type foldable clothes hanger comprises: a substrate(10) which is equipped with an inserting projection in central both ends thereof, a guide rail in the upper inner center thereof, and a stopper protruded from both sides of the upper end thereof; an elevation operation unit(20) which is equipped with a guide projection in the rear of a shaft under a loop, a pusher under the shaft, a hang jaw, and a hanging and releasing unit; and a shoulder hanger(30) having an insertion slot.
Patent KR-20120076950-A (KR)
Title: A vacuum cleaner
Inventor: HYUN KIE TAK
IPC: A47L9/16
Filed: 2010-12-30
Abstract: PURPOSE: A vacuum cleaner is provided to allow a user to easily recognize the need for emptying a dust collector by alarming the full of dust in the dust collector. CONSTITUTION: A vacuum cleaner comprises a dust separator, a dust collector(30), a dust compressor(100), a single generator(801), a signal detector(802), and a controller(810). The dust compressor is expanded or contracted in the dust collector to selectively apply pressure to the dust to be compressed. The signal generator is installed in the dust compressor and moved according to the movement of the dust compressor. The signal detector is formed outside of the dust compressor and detects a signal from the signal generator. The controller is connected to the signal detector and determines detection of signals from the signal generator to operates an indicator for alarming the need for cleaning the dust collector.
Patent KR-20120078094-A (KR)
Title: A freezing medium composition for cryopreserving amniotic fluid-derived stem cells and a method for cryopreserving the same
Inventor: SHON YUN HEE
IPC: C12N5/071
Filed: 2010-12-31
Abstract: PURPOSE: A medium composition for cryopreservation of amniotic fluid-derived stem cells is provided to prevent damage of the stem cells and to enable long-term cryopreservation. CONSTITUTION: A medium composition for cryopreservation of amniotic fluid-derived stem cells contains trehalose, catalase, zVAD-fmk(carboxybenzoxy-v-aryl-alanyl-aspartyl-(O-methyl)-fluoromethyl ketone), and Me_2SO of low concentration. The concentration of Me_2SO, trehalose, catalase, and zVAD-fmk is 2.5-5%(v/v), 60 mmol/L, 100mg/mL, and 30 uM.
Patent KR-20100021660-A (KR)
Title: Display module
Inventor: SHAW DEREK R
IPC: G06F1/16
Filed: 2008-06-12
Abstract: The outer case of the display module 10 is constructed of static dissipative polypropylene components that house a circuit board 16 and display 14. When the display module 10 utilizes the hand held pendant option a front cover 18 is used. This front cover 18 provides a viewing window 20 to the display 14 and a flat surface to attach the membrane 22. When the display module 10 is to be mounted inside of an enclosure, the front cover is replaced by a flat plate 28 that then provides the viewing window 30 and flat surface membrane 32 requirements. The rear portion 12 of the display module 10 is used with either option and contains the necessary features to allow for either the front cover 18 or the flat plate 28 to be attached.
Patent KR-20100074111-A (KR)
Title: Content rate selection for media servers with proxy-feedback-controlled frame transmission
Inventor: BALACHANDRAN KRISHNA
IPC: H04N21/6373
Filed: 2008-08-21
Abstract: In a method for dynamically setting a content rate of a multimedia session for a client in a network, a proxy server receives a channel condition feedback message from a network controller and determines whether a receiver report message has been received from the client since a most recent previous channel condition feedback message. The channel condition feedback message includes current channel condition information for the network. The proxy server sends one of an extended feedback report message and a short feedback report message to a media server based on the determining step. The short feedback report message includes at least a maximum transmission rate parameter for the multimedia session. The extended feedback report message includes at least information contained in the receiver report message. The extended feedback report message may, in addition, include the maximum transmission rate parameter for the multimedia session.
Patent KR-20100057064-A (KR)
Title: Sequential casting of metals having the same or similar co-efficients of contraction
Inventor: WAGSTAFF ROBERT BRUCE
IPC: B22D15/04
Filed: 2008-06-23
Abstract: A method and apparatus is disclosed for casting metals in a DC mold to form an ingot or product having at least two layers formed by sequential solidification. The apparatus has at least one cooled divider wall at the entry end portion of the mold to divide the entry end portion into at least two feed chambers. Metal is fed to the chambers to form an inner layer and at least one outer layer. The divider wall has a metal-contacting surface for contacting the metal for the at least one outer layer, the surface being arranged at an angle sloping away from the metal for the outer layer in a downward direction. The angle is larger at the center of the divider wall compared to the angle adjacent to each longitudinal end thereof. The apparatus is suitable for co-casting metals having similar coefficients of contraction to minimize problems of adhesion between the layers of a resulting ingot or rolled products produced therefrom.