baber/WOPTO huggingface dataset:
Patent KR-20080019505-A (KR)
Title: Plasma display panel
Inventor: OH HAN ICK
IPC: H01J11/34
Filed: 2006-08-28
Abstract: A plasma display panel is provided to generate a stable discharge, even when a front substrate is not aligned with a rear substrate, by forming at least one of first and second electrodes into the stripe shape. A plasma display panel includes a front substrate(101), a rear substrate(111), and a barrier rib(112). First and second electrodes, which are parallel to each other, are formed on the front substrate. A third electrode, which crosses the first and second electrodes, is formed on the rear substrate. The barrier rib defines discharge cells between the front and rear substrates. At least one of the front and rear substrates contains Na2O higher than 10w%. At least one of the first and second electrodes has a stripe shape.
Patent KR-20080020377-A (KR)
Title: Method for forming metal interconnection layer of semiconductor device
Inventor: HWANG EUI SEONG
IPC: H01L21/28
Filed: 2006-08-31
Abstract: A method for forming a metal line of a semiconductor device is provided to lower a contact resistance by forming a copper layer on an RuN layer in a MOCVD(Metal Organic Chemical Vapor Deposition) manner. An insulating layer(13) having a contact hole and a trench is formed on a semiconductor substrate(11) including a lower structure(12). An RuN layer(14) as a diffusion barrier is formed on the insulating layer including the contact hole and the trench. The RuN layer includes halogen atoms absorbed onto a surface thereof. A copper layer(16) is formed on the RuN layer in order to bury the contact hole and the trench. The copper layer and the RuN layer are planarized to expose the insulating layer. The halogen atoms absorbed onto the surface of the RuN layer are iodine atoms.
Patent KR-20070026233-A (KR)
Title: Non-aqueous electrolyte secondary battery
Inventor: SHIRANE TAKAYUKI
IPC: H01M10/05
Filed: 2006-09-01
Abstract: A non-aqueous electrolyte secondary battery is provided to exhibit high capacity and excellent life characteristics even when the charge cut-off voltage thereof is increased. The non-aqueous electrolyte secondary battery comprises a positive electrode containing a positive electrode active material, a negative electrode containing a negative electrode active material, a separator, and a non-aqueous electrolyte solution. The positive electrode active material comprises a nickel-containing composite oxide represented by the following formula(1) of Li_d(Ni_aMn_bCo_1-a-b)_1-cL_cO2, wherein 0.1<=a<=0.5, 0.2<=b<=0.4, 0.003<=c<=0.05, 1<=d<=1.05, and L is at least one selected from the group consisting of Y, Zr, and Mo.
Patent KR-20080022366-A (KR)
Title: Method of forming a dual damascene in a semiconductor device
Inventor: ROH CHI HYEONG
IPC: H01L21/28
Filed: 2006-09-06
Abstract: A dual damascene method of a semiconductor device is provided to increase an etching resistance without increasing a thickness of a second photoresist pattern by forming a silylation layer on an upper surface of a second photoresist pattern layer. A first interlayer dielectric(102), an etch-stop layer(104), a second interlayer dielectric(106), and a first photoresist layer are formed on a semiconductor substrate(100). A first photoresist pattern is formed by exposing selectively the first photoresist layer. The first photoresist pattern includes a line with a width greater than a space. A contact hole(112) is formed by etching partially the second interlayer dielectric, the etch-stop layer, and the first interlayer dielectric. A second photoresist layer is formed on an entire structure including the contact hole. The second photoresist pattern has a line width in which a space is larger than a line. A silylation layer is formed on the second photoresist pattern by implanting a silylation agent into the second photoresist pattern. A trench(120) is formed by etching the second interlayer dielectric.
Patent KR-20080023962-A (KR)
Title: Computer and control method thereof
Inventor: YOON SEOK CHAE
IPC: G06F1/26
Filed: 2006-09-12
Abstract: A computer and a control method thereof are provided to reduce the waste of power consumption by applying power to predetermined devices among a plurality of devices based on an enable/disable value, which is set in a BIOS(Basic Input/Output System) setup menu, of each device. A power supply unit(70) supply power to a plurality of devices(50). A plurality of switches(60) performs switching to apply the power selectively to the devices by connecting to each device. A controller(20) controls a part of the switches to apply the power to the preset devices, which are enabled/disabled in a BIOS setup menu. A power selector(10) receives a user command for supplying the power to the preset devices.
Patent KR-20080025813-A (KR)
Title: Method and apparatus for notifying of mobile equipment state in a mobile communication system
Inventor: KIM JI HEI
IPC: H04B7/26
Filed: 2006-09-19
Abstract: A method and an apparatus for informing about a terminal state in a mobile communication system are provided to periodically measure whether a terminal is available for call communication, and transmit a message to inform a previously designated different terminal user about a situation if a user of the terminal enters a call shadow area or gets out of an area. A terminal 'A' sets a terminal 'B' to which a message about a state of the terminal 'A' will be transmitted and other user terminals which will be informed of the state of the terminal 'A' if the terminal 'A' enters a call shadow area or gets out of the area(210) and periodically measures an RSSI(Received Signal Strength Indication) of a call available area(220). The terminal 'A' checks whether it has entered a call shadow area(230). If a signal value smaller than a pre-set threshold value, the terminal 'A' transmits a message indicating entering into the shadow area to the terminal 'B'(240). The terminal 'A' checks whether it gets out of the call shadow area(250). If a signal value greater than the threshold value, the terminal 'A' transmits a message indicating that the terminal 'A' has gotten out of the shadow area to the terminal 'B'(260).
Patent KR-20080030340-A (KR)
Title: The connect structure of bonnet to rise front wheel in vehicle
Inventor: AN SEUNG TAEK
IPC: B62D25/10
Filed: 2006-09-29
Abstract: A connection structure of a bonnet to lift front wheels of a vehicle is provided to reduce friction created between the front wheels and the ground by attaching lifting wings to the bonnet, thereby speeding up the vehicle. A connection structure of a bonnet to lift front wheels of a vehicle comprises a bonnet(10) and a lifting wing. The bonnet includes curved portions(11) and a plurality of holes. The curved portions are symmetrical to each other around a center axis. The holes are bored on the upper surface of the bonnet. The lifting wing includes bent-up pieces(21), protrusions(22), and a wing plate(29). The wing plate shapes into 'V' and has a central piece(30), which protrudes downwards at the center of the wing plate. The protrusion is fit into the hole of the bonnet to be welded. As wind blows into a space between a front part and the bonnet and comes out of a rear part, the lifting wing rises, thereby lifting the front wheels of the vehicle.
Patent KR-20070042878-A (KR)
Inventor: MATSUMOTO SHOICHIRO
IPC: H05B44/00
Filed: 2006-10-18
Abstract: 용량 세트 라인을 화소의 상단부에 배치하고, 발광 세트 라인을 화소의 하단부에 배치하고, 게이트 라인을 양자의 한가운데에 배치한다.  게이트 라인과 용량 세트 라인의 사이에는, 선택 트랜지스터, 전위 제어 트랜지스터 및 용량을 배치하고, 게이트 라인과 발광 세트 라인의 사이에는 단락 트랜지스터, 구동 트랜지스터 및 구동 제어 트랜지스터를 배치한다.  이러한 배치에 의해, 배선의 주회 및 콘택트의 효율적인 배치를 할 수 있어, 개구율을 비교적 높게 할 수 있다.   
       
     표시 장치, 유기 EL, 배치, 용량 세트 라인, 발광 세트 라인, 화소, 게이트 라인, 개구율, 전위 제어, 단락, 구동, 트랜지스터
Patent KR-20060125641-A (KR)
Title: Portable electronic apparatus with azimuth measuring function, magnetic sensor suitable for the apparatus, and azimuth measuring method for the apparatus
Inventor: SATO HIDEKI
IPC: H04M1/72403
Filed: 2006-10-25
Abstract: A portable electronic apparatus having an azimuth measuring function is provided to very precisely measure an azimuth by accurately measuring an azimuth even when a permanent magnet varies in temperature and by estimating the influence of the permanent magnet of a portable electronic apparatus upon a magnetic sensor part. A magnetic detecting device outputs a signal corresponding to the azimuth and dimension of an external magnetic field, formed on a substrate. A temperature detecting device detects a temperature, formed on the substrate. The magnetic sensor(30) includes a plurality of magnetic detecting devices. The magnetic detecting device is a magneto-resistive effect device which includes a fixed layer whose magnetization direction is fixed and a free layer varying with an external magnetic field. The resistance of the magnetic detecting device varies with an angle between the magnetization direction of the fixed layer and the magnetization direction of the free layer. At least two of the plurality of magneto-resistive effect devices have magnetization directions crossing each other.
Patent KR-20080037303-A (KR)
Title: Photographing apparatus for controlling object tracking and method thereof
Inventor: NOH SEUNG IN
IPC: H04N5/225
Filed: 2006-10-25
Abstract: A photographing apparatus and an object tracking and controlling method thereof are provided to compare the tracking objects and backgrounds of a current frame and a previous frame and generate a differential image, thereby extracing a tracking object correctly. A tracking object extraction unit(140) extracts information about a tracking object existing in a current frame on the basis of information about a difference between a pixel value out of previous pixels constituting the tracking object of a previous frame in the adjoining region of current pixels constituting the current frame and the pixel value of the current pixels. A tracking control unit(160) controls automatic tracking for the tracking object on the basis of the information about the tracking object. A movement detection unit(130) detects the movement of a tracking object by using an image down-scaled at a photographing unit(110). A photographing control unit(170) controls a photographing operation of the photographing unit based on the tracking control information outputted from the tracking control unit.
Patent KR-20070047713-A (KR)
Inventor: KOMIYA GEN
IPC: B29C33/00
Filed: 2006-11-01
Abstract: 소정 형상의 주형품(注型品)을 얻는 캐비티(cavity)(4)가 형성된 금형(1), (2)과, 금형(1), (2)의 하방(下方)에 설치되고, 캐비티(4) 내에 에폭시 수지(3)를 주입하는 주입구(5)와, 금형(1), (2)의 상방(上方)에 설치되며, 캐비티(4) 내의 공기를 배기시키는 배기구(排氣口)(6)와, 캐비티(4) 내에 에폭시 수지(3)가 충전되면, 배기구(6)를 폐색(閉塞)하는 탄성 부재로 이루어진 가동 밸브(7)를 구비한 것을 특징으로 한다. 
       
     금형, 캐비티, 주입구, 에폭시 수지, 가동 밸브
Patent KR-20080041382-A (KR)
Title: Apparatus and method for action control of rfid system
Inventor: JEUN JAE HAN
IPC: G06K19/07
Filed: 2006-11-07
Abstract: An apparatus and a method for controlling operation of an RFID(Radio Frequency IDentification) system are provided to transmit or receive selectively data by installing an activating tool like a switch at either an RFID tag or an RFID reader or both. An apparatus for controlling operation of an RFID system includes an activating tool(11) like a switch. The activating tool, installed between an RF(Radio Frequency) unit and an antenna of an RFID tag(10), can selectively transmit or receive data of the tag. The activating tool can transmit or receive data between an RFID reader and a device related to data transmission besides between the RF unit and the antenna. The RFID system includes the RFID tag, the RFID reader, a server. The RFID tag stored set data. The RFID reader transmits or receives data, decodes the data, and transmits the decoded data to the server. The server compares the received data with data pre-stored at a database, and provides a necessary service.
Patent KR-20080043651-A (KR)
Title: Apparatus offering information using internet and method
Inventor: LEE JONG WOO
IPC: G06F17/00
Filed: 2006-11-14
Abstract: A device and a method for providing information on the Internet are provided to offer financial information requested from a user and related information to the user from an information provider through the Internet by linking with various kinds of information providers. A terminal(10) enables a user to request information through the Internet. An information providing server(20) is installed in each information provider, and searches, extracts, and transmits the requested information. An intermediary service system(30) extracts the information provider storing the information requested from the terminal, requests the requested information to the information providing server of the information providers, collects the information received from the information providing servers, and transmits the collected information to the terminal. The intermediary service system includes a web server transceiving the information through the Internet, a user information database storing user information, a user information detail database storing information details requested from the user, a user request information database storing the information received from the information providing servers, and a main server.
Patent KR-20080043920-A (KR)
Title: Coupled torsion beam type suspension having variable characterize device in vehicle
Inventor: SHIN KYOUNG HOON
IPC: B60G7/00
Filed: 2006-11-15
Abstract: A coupled torsion beam type suspension equipped with a characteristic variation device is provided to control kinetic and tread characteristics according to the kind of a vehicle by adjusting the thickness of the characteristic variation device positioned between a torsion beam axle and a trailing arm. A coupled torsion beam type suspension includes a shock absorber, a torsion beam axle(1), a trailing arm(2), a characteristic variation member(4). The shock absorber buffers an external force generated from a road surface. The torsion beam axle is coupled wheels(W) provided at two opposite sides of a vehicle. The trailing arm is coupled to a support bracket(3) and vertically coupled to two opposite sides of the axle. The characteristic variation member adjusts tread and kinetic characteristics according to a kind of the vehicle.
Patent KR-20070054103-A (KR)
Inventor: HU LUNG TAN
IPC: F02B75/02
Filed: 2006-11-17
Abstract: 본 발명은 듀얼 6-행정 자기-냉각 내연 기관으로서, 엔진 헤드에 냉각 공기를 압축하고 엔진 온도를 낮추기 위하여 터보 및 냉각 실린더를 이용한다. 본 발명은 내부로부터 파워 실린더를 냉각시킴으로써 라디에이터 및 팬과 같은 냉각 설비의 크기 및 제조 비용을 엄청나게 줄일 수 있다. 또한, 본 발명은 배기 온도를 낮춤으로써 안정된 성능 및 긴 엔진 수명을 제공한다. 
       
     듀얼, 내연 기관, 파워 실린더, 냉각 실린더, 터보, 자기-냉각
Patent KR-20080044708-A (KR)
Title: Coating composition of thermoplastic polyolefin based artificial leather
Inventor: HONG CHAE HWAN
IPC: C09D109/06
Filed: 2006-11-17
Abstract: A polyolefin-based coating composition for artificial leather is provided to prevent environmental problems related to chlorine-containing materials, plasticizers and dioxin emitted during incineration of conventional artificial leather, and to realize low weight, and excellent processability and discoloration resistance. A polyolefin-based coating composition for artificial leather comprises, based on 100 parts by weight of base fabric; 1-30 parts by weight of a hydrogenated polystyrene-butadiene copolymer having a polystyrene content of 10-30 wt% and a melt index(200 deg.C, 5 kg) of 2-10 g/10 min.; 1-30 parts by weight of a polypropylene resin having a melt index(230 deg.C, 2.16 kg) and selected from propylene homopolymers, propylene block copolymers, propylene random copolymers and blends thereof; 1-20 parts by weight of an ethylene-octene copolymer having an octene content of 15-30 wt% and a melt index(190 deg.C, 2.19 kg) of 0.5-1 g/10 min; and 1-20 parts by weight of a maleic anhydride-grafted ethylene-octene copolymer having a maleic anhydride content of 0.3-1 wt%.
Patent KR-20080047194-A (KR)
Title: Electronic device to decrease power consumption
Inventor: KIM HAN SUNG
IPC: H02J7/34
Filed: 2006-11-24
Abstract: An electronic device to decrease power consumption is provided to reduce unnecessary power consumption by supplying auxiliary power to minimum inner components in a sleep mode through a switch. An electronic device(100) includes a main power unit(140), an on and off control unit(150), a main control unit(130), an auxiliary power unit(110), and a first switching unit(120). The main power unit supplies main power. The on and off control unit receives external on and off signals. The main control unit turns off the main power unit when receiving the external off signal. The auxiliary power unit supplies auxiliary power to the main control unit. The first switching unit blocks the auxiliary power supplied to the main control unit by controlling one of the on and off control unit and the main control unit when receiving the external off signal.
Patent KR-20080047767-A (KR)
Title: Plasma display panel
Inventor: KIM YOUNG KWAN
IPC: H01J11/42
Filed: 2006-11-27
Abstract: A plasma display panel is provided to enhance bright room contrast ratio by coloring barrier ribs and a phosphor layer to have complementary colors. A plasma display panel includes front and rear substrates(15,10), plural address electrodes(11), plural display electrodes(16), barrier ribs(13), and a phosphor layer(14). The front and rear substrates are formed opposite to each other. The address electrodes are extended along a direction on the rear substrate. The display electrodes are extended to cross the address electrodes on the rear substrate. The barrier ribs, which define discharge cells(17), are formed between the front and rear substrates and colored with a first color. The phosphor layer, which is formed in the discharge cells, is colored with a second color having a subtractive mixture relation with the first color.
Patent KR-20080047900-A (KR)
Title: Apparatus for fabricating thin film pattern and method for fabricating thin film pattern using the same
Inventor: HWANG TAE UNG
IPC: H01L21/027
Filed: 2006-11-27
Abstract: An apparatus for fabricating a thin film pattern and a method for fabricating the thin film pattern by using the same are provided to improve the reliability of a thin pattern form by adjusting a taper of a photoresist pattern and a thin pattern. An apparatus for fabricating a thin film pattern includes a mask(110) selectively applying light to a photoresist formed on a substrate(102) by selectively transmitting light. The mask has a transmitting part transmitting light and a blocking part blocking light, and has a semi-transmitting part positioned between the transmitting part and the blocking part. The semi-transmitting part partly transmits light. A region exposed by light transmitted through the semi-transmitting part in the photoresist is gradually narrowed from an upper portion to a lower portion. The mask includes a quartz plate(112), an opaque metal pattern(114) formed on the quartz plate, and a semi-transmitting film(116).
Patent KR-20070058976-A (KR)
Title: Liquid crystal device and electronic apparatus
Inventor: IIJIMA CHIYOAKI
IPC: G02F1/1335
Filed: 2006-12-04
Abstract: An LCD(Liquid Crystal Display) and an electronic device having the same are provided to make cell thickness of the LCD uniform, increase the aperture ratio, and improve the display quality, by using an adjusting layer for adjusting the step difference between a colored region and a non-colored region in a sub-pixel. An LCD comprises a pair of substrates(2,3) facing each other and having a plurality of sub-pixels(40), and a liquid crystal layer between the substrates. Color filters(22R,22G,22B) are respectively formed in the sub-pixels. Each of the sub-pixels is divided into a colored region(CL), where each color filter is disposed, and a non-colored region(NC), where each color filter is not disposed. An adjusting layer(120) is formed in the non-colored region of each sub-pixel, wherein the adjusting layer adjusts the step difference between the colored region and the non-colored region. A reflecting layer(21) is formed on the adjusting layer, and disposed in a portion of the colored region. Each of the color filters is disposed on the reflecting layer.
Patent KR-20080051305-A (KR)
Title: El sheet for keypad using color filter layer and method of fabricating the same
Inventor: KIM DAE YONG
IPC: H05B33/02
Filed: 2006-12-05
Abstract: An EL(ElectroLuminescence) sheet for a keypad with a color filter layer and a method for fabricating the same are provided to implement a clear color close to an original color and increase color purity by changing a color tone in a fluorescent substance. An EL sheet for a keypad with a color filter layer includes a transparent conductive film, an EL layer, a color filter layer(23), and protection layers(14). In the transparent conductive film, an ITO(Indium Tin Oxide) layer(22) is formed on a base film(21). The EL layer is formed by sequentially stacking a bus bar, a fluorescent layer(11), a dielectric layer(12), and a rear surface electrode layer(13) on the transparent conductive film. The color filter layer is printed on a front surface of the base film of the transparent conductive film. The protection layers are configured to protect the EL layer and the color filter layer.
Patent KR-20080051454-A (KR)
Title: Apparatus and method of timing synchnization for fast fourier transform
Inventor: KANG YEON SU
IPC: H04L12/56
Filed: 2006-12-05
Abstract: A method and an apparatus for detecting a timing synchronization are provided to obtain a timing synchronization accurately without changing a predefined training symbol. A time synchronization detecting apparatus includes a first sequence generator(10) and a synchronization unit(11). The first sequence generator generates plural first data sequences from a received signal. The synchronization portion correlates the first data sequence with a second data sequence and determines an FFT(Fast Fourier Transform) timing of the received signal by using the correlation result. The first sequence generator includes a mapper, a complex conjugate portion, and a multiplier. The mapper extracts a portion of the received signal and maps the received signal to plural third data sequences. The multiplier multiplies a complex conjugate of the data sequence with other data sequences to output the first data sequence.
Patent KR-20080052720-A (KR)
Title: Portable compressor by high pressure hose
Inventor: KIM BYEONG RAE
IPC: F16L33/00
Filed: 2006-12-08
Abstract: A portable compressor for pressing a high pressure hose is provided to easily exchange a broken high pressure hose with new one in situ by coupling a coupler to both ends of the high pressure hose. A portable compressor for pressing a high pressure hose comprises a hydraulic jack(14), a pressing protrusion(12), support frames(31), a fixing plate(6) and a pressing unit(2). The hydraulic jack has a jack lever(17) to press the pressing unit against the top center portion of a bottom plate(29). The pressing protrusion is provided at a lower portion thereof with a coupling bolt(33). The support frames are provided at each edge of the bottom plate. The pressing unit includes a pressing member(3) for pressing a coupler coupled with the high pressure hose and a pressing frame(4) integrally formed with the pressing member.