baber/WOPTO huggingface dataset:
Patent KR-20070107509-A (KR)
Title: Mobile communication terminal to improve a radio radiation efficeincy using a connecting pin
Inventor: SEO DONG KYU
IPC: H01Q1/27
Filed: 2006-05-03
Abstract: A mobile communication terminal improving radio wave radiation efficiency by using a connecting pin is provided to strengthen the current flowing in when an antenna radiates signals. A mobile communication terminal improving radio wave radiation efficiency comprises a main body(220), a sliding unit(210) and a connection pin(260). The main body(220) forms a main board. The sliding unit(210) forms a slide rail for performing sliding movement with the main body(220). The connection pin(260) makes electrical connection between the main body(220) and the sliding unit(210). The connection pin(260) is composed of an elastic material and is fixed at the main board via a soldering procedure after eliminating a coating layer from a contact of the main board.
Patent KR-20070109262-A (KR)
Title: Multiple forms injection apparatus and injection method
Inventor: CHO YEON
IPC: B05B3/02
Filed: 2006-05-10
Abstract: A multi-spraying system is provided to allow coating of a plurality of objects to be coated at the same time, to increase the workability by controlling a spraying angle, and to increase the productivity through automated coating work. A multi-spraying system(100) for coating an object comprises: a coating robot(110); at least two coating guns(130) installed on the coating robot and spraying a coating agent therefrom; a link portion(120) for linking the coating robot with the coating guns; and a coating gun control section for controlling the coating guns so as to spray a coating agent therefrom at the same time. The coating guns optionally further comprise a coating gun rotation driving section(131) and/or a spraying nozzle capable of controlling its angle.
Patent KR-20060120434-A (KR)
Title: Method of manufacturing microlens, microlens, optical film, screen for projection, projector system, electrooptical device and electronic equipment
Inventor: TOYODA NAOYUKI
IPC: G03B21/10
Filed: 2006-05-17
Abstract: A method of manufacturing a microlens, a microlens, an optical film, a screen for projection, a projector system, an electro-optical device, and an electronic apparatus are provided to enhance the optical characteristic of the microlens by improving and simplifying the manufacturing process. A first droplet(X1) is provided on a substrate(P). A first convex part is formed by drying and solidifying the first droplet. A second droplet(X2) of a lens material is provided in a center concave area of the first convex part. A second convex part is formed by curing the second droplet. A liquid-repellent process for the substrate is performed before the first droplet is provided. A liquid-repellent process for the first convex part is performed before the second droplet is provided.
Patent KR-20070115536-A (KR)
Title: A device for controlling a mat
Inventor: KIM JUN SIK
IPC: H05B3/20
Filed: 2006-06-03
Abstract: A device for controlling a mat is provided to prevent a breakdown by not operating a warming function and a cooling function at the same time and to promote health through a very-low-frequency wave function. A mat controlling device is connected with the mat having at least one of a warming instrument and a cooling instrument and includes at least one of a temperature control part(10) and a cold wind control part(20), a frequency generation part(40), and a control part(C). The temperature control part controls the warming instrument. The cold wind control part controls the cooling instrument. The frequency generation part generates a frequency to exterminate mosquitoes. The control part controls the frequency generation part.
Patent KR-20070118717-A (KR)
Title: Composition for treating atopic dermatitis containing epidermal growth factor and fibroblast growth factor
Inventor: PARK HEE JUN
IPC: A61K38/18
Filed: 2006-06-13
Abstract: A composition comprising an epidermal growth factor and a fibroblast growth factor is provided to treat atopic dermatitis, whiten the skin by inhibiting melanin formation, moisturize the skin, and inhibit skin wrinkles, stretch mark and oxidation. A composition for treating atopic dermatitis comprises 0.01-1 ppm of epidermal growth factor, 0.01-1 ppm of fibroblast growth factor, 1.0-5.0 wt.% of amino acid peptide, 0.1-3.0 wt.% of PGA(polyglutamic acid), 0.01-1.0 wt.% of ceramide, 0.1-3.0 wt.% of ubiquinone(coenzyme Q10) and 0.1-3.0 wt.% of DNA gel, and is formulated as cosmetic lotion, cream, ointment, emulsion, foundation, oil, pack, soap, body soap, lipstick, perfume, toothpaste, mouth wash, body cleanser, shampoo, rinse, hair tonic, hair spray or hair dye.
Patent KR-20070119915-A (KR)
Title: Equalizing method and apparatus
Inventor: LEE SUK BUM
IPC: H04N7/015
Filed: 2006-06-16
Abstract: A channel equalizer and an equalizing method are provided to calculate a precise phase noise value of a reception signal and to equalize the same. A PN(Pseudo Noise) convolution unit(530) calculates a data signal of a time domain and a channel impulse response from a reception signal. The second calculating unit(570) compensates an estimated phase noise of the data signal. The first and second FFT(Fast Fourier Transform) units(572,574) convert an output signal of the second calculating unit(570) and the channel impulse response calculated by the PN convolution unit(530) into signals of a frequency domain. A phase noise estimating unit(580) estimates a phase noise from the data signal of the frequency domain and a channel transfer function and output them to the second calculating unit(570). A distortion compensating unit(590) receives the data signal of the frequency domain and the channel transfer function and compensates a distorted channel included in the data signal.
Patent KR-20070120350-A (KR)
Title: A seat positioning apparatus for a leisure vehicle
Inventor: CHUNG SUNG MOON
IPC: B60N2/36
Filed: 2006-06-19
Abstract: A seat positioning device of a recreational vehicle is provided to slide a center independent seat of a second row of seats directly behind a first row of seats without installing electrical cables by installing the center seat on a pair of rails. The rails are connected to positive and negative electrodes respectively, and electric collectors are installed on each of rail contact brackets, thereby supplying the electrical power needed for sliding the center seat. A recreational vehicle has a first row of seats(10) comprised of a driver's seat(11) and a passenger seat(12). A second row of seats(20) comprised of three independent seats(21,22,23) is disposed at the back of the first row of seats. Of the three independent seats of the second row of seats, a center independent seat is capable of being slid directly behind the first row of seats. A third row of seats(30) comprised of single independent seat(31) is disposed behind the second row of seats. The independent seat of the third row can be stored in a storage(42) disposed on a floor of the vehicle. A pair of seat rails allows the center independent seat of the second row of seats to slide back and forth. A positive electrode is connected to one rail, while a negative electrode is connected to the other rail. On each of a rail contact brackets, electric collectors are installed, allowing electric power needed for sliding the center seat without having to install electrical cables.
Patent KR-20080001740-A (KR)
Title: Method for fabricating recess gate in semiconductor device
Inventor: SUNG MIN GYU
IPC: H01L29/78
Filed: 2006-06-30
Abstract: A method for fabricating a recess gate of a semiconductor device is provided to improve a short channel effect caused by high integration by increasing the channel length of a recess gate. A semiconductor substrate(21) having a recess is prepared. A first gate insulation layer(23) and a first gate conductive layer are sequentially formed on the recess and the surface of the semiconductor substrate and have a uniform thickness on the recess and the semiconductor substrate. The first gate conductive layer and the first gate insulation layer are selectively etched to be left only on both sidewalls of the recess and to expose part of the bottom surface of the recess. A second gate insulation layer(25) is formed on both sidewalls of the first gate conductive layer. A second gate conductive layer(26) is formed to fill the recess where a part of the bottom surface is exposed. A third gate insulation layer(27) is formed on the front surface of the semiconductor substrate. A third gate conductive layer is formed on the third gate insulation layer. The third gate conductive layer and the third gate insulation layer are sequentially etched to form a recess gate. The first, second and third gate insulation layers have the same thickness.
Patent KR-20080002359-A (KR)
Title: Apparatus and method for extracting noise-robust the speech recognition vector sharing the preprocessing step used in speech coding
Inventor: RYU CHANG SUN
IPC: G10L15/30
Filed: 2006-06-30
Abstract: An apparatus and a method for extracting noise-robust speech feature vectors by sharing a preprocessing step of a speech coder in a distributed speech recognition terminal are provided to share the preprocessing step for speech communication and speech recognition, thereby improving speech recognition performance as consuming little amount of memory of a lower spec terminal and reducing an operation amount. A channel SNR(Signal-to-Noise Rate) estimation module(24) estimates a channel SNR of a speech signal based on a channel energy estimation value calculated by a channel energy estimation module(23) and a background noise energy estimation value calculated by a background noise estimation module(30). A voice metric calculation module(25) calculates a sum of speech metrics on a channel about the speech signal based on the channel SNR estimated by the channel SNR estimation module. A spectral deviation estimation module(26) estimates a spectrum deviation of the speech signal based on the channel energy estimation value calculated in the channel energy estimation module. A noise update decision module(27) gives a noise estimation value update command based on a difference value among the channel energy estimation value, an estimation value for a current power spectrum, and an estimation value for an average long interval power spectrum. A channel SNR modifier(28) modifies the channel SNR estimated by the channel SNR estimation module based on the sum of the voice metrics. A channel gain computation module(29) computes a linear channel gain based on the modified channel SNR and the background noise energy estimation value. A frequency domain filter(31) applies the linear channel gain to a spectrum signal converted by a frequency domain converter.
Patent KR-20070004440-A (KR)
Title: Use of a polyamide molding composition with high melt stiffness for coextrusion with a high-melting-point polymer
Inventor: DOWE ANDREAS
IPC: B29C48/10
Filed: 2006-07-03
Abstract: Provided are a use of a molding composition for co-extrusion, a method for preparing a multilayered composite material by using the composition, and a multilayered composite material prepared by the method which is excellent in thickness distribution. The molding composition comprises 100 parts by weight of polyamide; and 0.005-10 parts by weight of a compound having at least two carbonate units. The molding composition has a microcrystal melting point(Tm) of 255 deg.C or more and/or a glass transition temperature(Tg) of 180 deg.C or more. The method comprises the steps of preparing a polyamide molding composition; mixing the polyamide molding composition with a compound having at least two carbonate units; optionally storing or transferring the pre-mixture; and co-extruding the pre-mixture with a molding composition based on a polymer having a high melting point.
Patent KR-20080004958-A (KR)
Title: Method of forming semiconductor chip, the semiconductor chip so formed and chip stack package having the same
Inventor: CHUNG HYUN SOO
IPC: H01L23/12
Filed: 2006-07-07
Abstract: A semiconductor chip, a manufacturing method thereof, and a chip stack package are provided to completely suppress a leakage current by arbitrarily adjusting a spacing between the semiconductor chip and a semiconductor substrate. A semiconductor chip includes a bonding pad(5), an electric line(7), a semiconductor support(9), and a protective film(3). The bonding pad is located on a semiconductor substrate. The electric line is contacted with the bonding pad and elongated to outside from a semiconductor substrate edge. The semiconductor support is contacted with the electric line and spaced apart from the semiconductor substrate. The protective film is arranged between the electric line and the semiconductor substrate. A conductive pattern covers a sidewall or a bottom of the semiconductor support and is contacted with the electric line.
Patent KR-20070007734-A (KR)
Title: Vehicle control system, continuously variable transmission control system and method
Inventor: MATSUDAIRA NAOTADA
IPC: B60W10/06
Filed: 2006-07-11
Abstract: A vehicle control system is provided to keep excellent fuel efficiency, stillness, and operability in plural traveling modes and to improve operability by preventing excessive kick-down in suddenly starting a throttle. The vehicle control system is composed of an engine ECU(Electronic Control Unit,42) controlling an engine; an ECU(17) of a driving system for controlling a continuously variable transmission(1) changing the rotational speed of the engine and transmitting the rotation of the engine to drive wheels; control maps(45,48,49) formed in the engine ECU correspondently to each traveling mode; and a unit for selecting the control map correspondent to traveling mode information set in the ECU of the driving system. The engine ECU is controlled according to control information obtained by searching the selected control map.
Patent KR-20080008788-A (KR)
Title: A phosphor for white led, and white light emitting device including the same
Inventor: KUBOTA SHUNICHI
IPC: C09K11/55
Filed: 2006-07-21
Abstract: An alkaline earth silicate-based phosphor, and a white light emitting device containing the phosphor are provided to allow it to be applied to both UV-LED and blue LED by a wide excitation wavelength range and to improve luminous efficiency. An alkaline earth silicate-based phosphor is represented by (M1_(1-x-y) A_x B_y)_a Mg_b M2_c O_d Z_e, wherein M1 is any one selected from the group consisting of Ba, Ca and Sr; M2 is at least one selected from Si and Ge; A and B are independently any one selected from the group consisting of Eu, Ce, Mn, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er, Tm, Yb, Bi, Sn and Sb; Z is any one selected from the group consisting of a monovalent or divalent element, H and N; 0<x<1; 0<=y<=1; 6.3<a<7.7; 0.9<b<1.1; 3.6<c<4.4; 14.4<d<17.6; 14.4<d+e<17.6; and 0<=e<=0.18.
Patent KR-20080009353-A (KR)
Title: Electrode assembly having tap-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the same
Inventor: RYU JI HEON
IPC: H01M50/536
Filed: 2006-07-24
Abstract: An electrode assembly, and an electrochemical cell containing the electrode assembly are provided to minimize the resistance difference between electrodes and to improve the binding force of an electrode tap and an electrode lead. An electrode assembly is a stack or stack/folding type electrode assembly of a positive electrode, a separator and a negative electrode structure, wherein an electrode tap(200) uncoated with an active material is projected on the each electrode plate, the electrode tap is electrically connected with an electrode lead(100), and a plurality of electrode taps are combined at the upper surface(110) and the lower surface(120) of the electrode lead at the binding part of an electrode tap and an electrode lead to minimize the resistance difference at the binding part.
Patent KR-20080010711-A (KR)
Title: Plasma display apparatus
Inventor: AHN BYUNG NAM
IPC: G09G3/296
Filed: 2006-07-27
Abstract: A plasma display device is provided to reduce a manufacturing cost thereof by altering a circuit supplying a scan pulse and utilizing a voltage source of Vs/2. A plasma display panel has electrodes, and a sustain driver(270) has an energy storage(260) supplied with a voltage from the plasma display panel to supply energy. A scan driver(250) is supplied with the voltage from the energy storage to supply a scan bias voltage. A scan voltage source(230) supplies a scan writing voltage to an electrode in an address period, and a control switch unit(280) controls the supply of the scan bias voltage. The control switch unit has a first switch connected between the energy storage and the scan driver and a second switch connected between the scan voltage source and the energy storage.
Patent KR-20080015186-A (KR)
Title: (thio)epoxy functional groups contained sulfide-phenol derivatives, for its contained resin composition
Inventor: MOON MYUNG JAE
IPC: C08L33/08
Filed: 2006-08-14
Abstract: A resin composition is provided to contain a (thio)epoxy group-containing sulfide-phenol derivative having excellent optical characteristics and heat resistance prepared by a simple and economical process. A resin composition includes 5-80wt% of an acrylate-based prepolymer having at least one acrylate group, 5-80wt% of an epoxy-based prepolymer having at least one epoxy group, 10-50wt% of a monofunctional or polyfunctional acrylate-based monomer or vinylether-based monomer, 0.2-12wt% of an initiator, and 0.1-30wt% of a compound represented by the following formula 1. In the formula, S1 is a sulfide compound, preferably a compound represented by -S-, -S-S-, or -SO2-, P1 and P2 are phenol compounds, R1 and R2 are urethane or ether compounds, X and Y in the epoxy group are oxygen or sulfur, and X and Y are independently identical to or different from each other.
Patent KR-20060100338-A (KR)
Inventor: PARK YOUNG SEOK
IPC: H04W8/08
Filed: 2006-08-25
Abstract: 본 발명은 GPS가 구비되고 WiBro망에 접속 가능한 단말기로서 GPS를 이용하여 위성으로부터 위치 및 시간정보를 획득하고 WiBro망을 이용하여 단말기의 위치 및 시간정보를 서버로 전송한 후 데이터 베이스화함으로써 필요한 경우에 단말기의 위치 및 시간정보를 제공하는 서비스 방법을 제시한다. 
     본 발명은 단말기의 위치 및 시간정보를 획득하기 위해서 GPS Module과 위치 정보를 관리하는 서버로 데이터를 전송하기 위하여 WiBro망을 활용하는 방법으로서, 
     (a) 위성으로부터 단말기의 위치 정보를 획득하는 단계, 
     (b) 획득된 정보를 지정된 Server로 WiBro망을 이용하여 전송하는 단계, 
     (c) Server에서 전송된 데이터를 실시간 분석하는 단계, 
     (d) 긴급 출동 및 관련 정보를 소비자에게 제공 하는 단계로 구성된다. 
     본 발명에 의하면, GPS를 기반으로 하여 본 발명과 관련된 단말기가 적용 가능한 대상의 위치 및 시간정보를 실시간으로 획득하고, 획득한 정보를 WiBro망을 이용하여 서버로 전송하여 관리함으로써 긴급한 상황 발생 또는 소비자가 원하는 시점에 적절히 대처 할 수 있는 효과가 있다. 
     
     GPS, WiBro, 위치확인
Patent KR-20080023399-A (KR)
Title: A connector for light lamp
Inventor: HUH HYUN HO
IPC: H01R33/06
Filed: 2006-09-11
Abstract: A lamp connector is provided to prevent a lamp terminal from being separated from a connector terminal by adopting a connector cap structure connected to a side and shorten a lamp mounting process time by rotating simply a connected connector tap when a lamp is mounted to the lamp connector. A lamp connector(1) includes a connector housing(100) and a connector terminal. The connector housing contains the terminal portion of a lamp(2) having a lamp terminal(3), is arranged on a substrate, and has a housing opening(110). The connector housing has a connector housing cap(200) which is rotatably arranged in a side of the connector housing. An end of the connector terminal is arranged in a housing opening side, has contact terminals arranged to be spaced from each other to be engaged with the lamp terminal, and is penetrated and arranged into the connector housing.
Patent KR-20070031796-A (KR)
IPC: B07C3/00
Filed: 2006-09-11
Abstract: 각 구분 시스템(1)에서는, 차립 구분 처리에서, 지엽류의 구분 정보를 판별할 수 없었던 지엽류에 대해서, 정보 입력 장치(8)에 의해 구분 정보를 오퍼레이터에게 입력시키고, 그 구분 정보로서 입력된 정보에 기초하여 해당 지엽류를 배달국마다 구분함과 함께, 상기 정보 입력 장치(8)에 의해 입력된 정보를 입력 정보 데이터베이스(24a)에 축적한다.  또한, 각 구분 시스템(1)에서는, 상기 입력 정보 데이터베이스(24a)에 축적한 입력 정보에 대해서, 각 배달국마다 분류함과 함께, 입장 정보의 자릿수 혹은 계층마다의 건수를 나타내는 집계 데이터를 집계 데이터 테이블(24b)에 기억한다.   
       
     데이터베이스, 데이터 테이블, 포스트, 센터 서버, 구분 시스템, ID 코드 인자부, 바코드 판독부, 데이터 축적부
Patent KR-20070031822-A (KR)
IPC: H04J11/00
Filed: 2006-09-15
Abstract: 본 발명은 직교 주파수 분할 다중 접속 통신 시스템에서, 글로벌 정보 영역과 로컬 정보 영역을 포함하는 프레임을 생성하며, 상기 글로벌 정보 영역은 모든 사용자 단말들이 공통적으로 수신해야만 하는 정보를 포함하고,  상기 로컬 정보 영역은 모든 사용자 단말들이 공통적으로 수신할 필요가 없으며,사용자 단말 별 또는 서비스 별 트래픽을 포함한다. 
       
     글로벌 정보 영역, 로컬 정보 영역, 직교주파수분할다중접속(OFDMA), 자원 할당, 하향링크 맵(DL MAP)
Patent KR-20080025559-A (KR)
Title: Hinge apparatus for portable terminal
Inventor: PARK DUCK BAE
IPC: H04B1/38
Filed: 2006-09-18
Abstract: A hinge device of a portable terminal is provided to install connection terminals on each one pair of housings and to selectively connect the connection terminals by using a connection member straightly moving between the connection terminals, thereby sensing an opened/closed state of a folder-type terminal. The first connection terminal(261) is mounted on the first housing. The second connection terminal(263) is mounted on the second housing. A connection member(204) does straight reciprocal motion between the first and second connection terminals when the second housing is rotated, as maintaining an electrically connected state with the second connection terminal. When the second housing is folded in confronted state with the first housing, the connection member is contacted with the first connection terminal. When the second housing is rotated far from the first housing, the connection member moves in a direction far from the first connection terminal.
Patent KR-20080027569-A (KR)
Title: Apparatus and method of testing display panel
Inventor: LEE CHANG HEE
IPC: G02F1/13
Filed: 2006-09-25
Abstract: An apparatus and a method for testing a display panel are provided to reduce a test process by coupling a gross test unit and a visual test unit and improve inspection efficiency by preventing deterioration of detection efficiency, caused by contact between a probe pin and a signal pad, by simultaneously implementing a gross test and a visual test. A gross test unit detects defects of a display panel by outputting a gross test screen to the display panel. A visual test unit detects defects of a line and a pixel of the display panel by outputting a visual test screen to the display panel. The gross test and the visual test are simultaneously performed. The visual test unit comprises the followings. A probe block(2) is disposed in front of the gross test unit. A probe pin(17) for visual test is disposed in the end part of the probe block. A cylinder(4) is operated through air pressure so that the probe pin can move up and down. A sub frame fixes the probe block.
Patent KR-20080030183-A (KR)
Title: Twin torch apparatus
Inventor: JUNG CHANG WOOK
IPC: B23K37/00
Filed: 2006-09-29
Abstract: A twin torch equipment is provided to promptly weld small members and utilize a touch sensing function using the two welding torches by installing two welding torches on one welding robot such that one of the two welding torches is rotatable. A twin torch equipment comprises: a torch body(110) which has a rotation drive part, and which is mounted on a hand part of a welding robot; a fixed shaft(120) which projects from one side face of the torch body and extends to the outer direction; a rotation shaft(130) which projects from the other side face of the torch body and extends to the outer direction, and which is connected to the rotation drive part and rotated to a predetermined angle; a first welding torch(140) installed on the fixed shaft to perform a fillet welding process on one face of a welding member; and a second welding torch(150) which is installed on the rotation shaft to perform a fillet welding process on the other face of the welding member, and which gets away from the welding member by the rotation of the rotation shaft during a touch sensing process performed by the first welding torch. The rotation drive part includes a drive motor, a pinion gear(162), a rack gear(163), and a lever(164).