baber/WOPTO huggingface dataset:
Patent KR-20070100548-A (KR)
Title: Method for fabricating reflective type lcd device
Inventor: JUNG BONG KWAN
IPC: G02F1/1335
Filed: 2006-04-07
Abstract: A method for manufacturing a reflective type LCD(Liquid Crystal Display) device is provided to maximize a reflection efficiency by implementing a regular embossing angle of a lower layer of a reflection board, thereby improving display quality of the LCD device. A method for manufacturing a reflective type LCD(Liquid Crystal Display) device comprises the following steps of: forming a thin film transistor and a pattern which is arranged by a predetermined interval; forming a hydrophobic part and a hydrophilic part in a substrate; forming an organic insulation film in a substrate surface of the hydrophilic part; embossing the surface by reflowing the organic insulation film; and forming a reflection electrode which is connected to the thin film transistor on the embossed organic insulation film.
Patent KR-20070102854-A (KR)
Title: A synthetic marble furniture upper plate and a preparation method thereof
Inventor: CHOI YONG JUN
IPC: A47B96/20
Filed: 2006-04-17
Abstract: An upper plate of a synthetic marble furniture and preparation method for the same are provided to create a natural marble-like appearance and a texture of classic beauty equally on both(front and/or rear sides) and edges. A preparation method of an upper plate of a synthetic marble furniture includes the steps of: making blocks at regular intervals from the edge of a panel to create a space of a desired space; filling the space next to the edge of the panel with a mixture of 1000wt.% of an unsaturated polyester resin, 0.03-700wt.% of pearl, and 0.05-50wt.% of wax up to the height of the panel and curing; filling the space on a top face of the panel with the mixture of 1000wt.% of an unsaturated polyester resin, 0.03-700wt.% of pearl, and 0.05-50wt.% and curing; and removing the blocks and finishing.
Patent KR-20070103925-A (KR)
Title: Synchronizing device for manual transmission
Inventor: YOUK YOUNG CHAN
IPC: F16D23/06
Filed: 2006-04-20
Abstract: A synchronizer device for a manual transmission is provided to be available to various vehicles, and to provide large synchronization capacity by allowing the synchronizer device to occupy small space. A synchronizer device for a manual transmission comprises a gear clutch(22) and a synchronizer assembly. The gear clutch is integrally rotated with a shift gear(60). The synchronizer assembly matches the rotation speed of the rotation shaft to that of the shift gear. The synchronizer assembly includes a synchronizer ring(21), one first ring(10) or more disposed between the synchronizer ring and the gear clutch, and an inclined internal surface in an outer circumference, and one second ring(20) or more having an inclined internal surface contacted with the inclined external surface.
Patent KR-20070104159-A (KR)
Title: Non-volatile memory device having a pair of fins between which a void is defined
Inventor: PARK YOON DONG
IPC: H01L27/115
Filed: 2006-04-21
Abstract: A non-volatile memory device, a method for operating the same, and a method for manufacturing the same are provided to reduce the number of photolithography processes by forming a control device and an electrode structure at the same time. A non-volatile memory device includes a semiconductor substrate. A plurality of resistor layers(122,124,126,128) are formed around a surface of the semiconductor substrate to store a variable resistance state. A plurality of buried electrodes(112,114,116,118) are formed in portions of the semiconductor substrate below the plurality of resistor layers, respectively. The plurality of buried electrodes are connected to the plurality of the resistor layers, respectively. A plurality of channel regions are connected between the adjacent plurality of resistor layers and not connect a plurality of bottom electrodes. A gate insulating layer(130) is formed on the channel regions of the semiconductor substrate. A gate electrode(132) is formed on the gate insulating layer to extend crossing the plurality of resistor layers.
Patent KR-20060117192-A (KR)
Title: Method for achieving re-association of handover in a wireless local area network mesh network
Inventor: KIM JAE HOON
IPC: H04B7/26
Filed: 2006-04-24
Abstract: A method for achieving a re-association of handover in a wireless LAN(Local Area Network) mesh network is provided to minimize a service delay and an overhead due to a moving of a node, particularly a mesh point, of the wireless LAN mesh network. A method for achieving a re-association of handover in a wireless LAN mesh network includes the steps of: transmitting a mesh re-association request message for the re-association of the mesh network by including authentication request information(311,313); and receiving a re-association reply message including an authentication reply for the authentication request, corresponding to the mesh re-association request message and performing a re-association(315,317).
Patent KR-20070109483-A (KR)
Title: Method for fabricating isolation layer in flash memory device
Inventor: PARK SUN MI
IPC: H01L21/76
Filed: 2006-05-11
Abstract: A method for fabricating an isolation layer in a flash memory device is provided to improve STI(Shallow Trench Isolation) CMP(Chemical Mechanical Polishing) uniformity by reducing a polishing step of the isolation layer in a central region and an edge region within a die. A semiconductor substrate(21) including a cell region and a peripheral circuit region is prepared. The cell region and the peripheral circuit region are defined on the semiconductor substrate. A first trench is formed in the cell region and a second trench is formed in the peripheral circuit region simultaneously. The second trench has a line width wider than the line width of the trench of the cell region. A first gap-fill insulating layer(28) having a fast polishing speed to an HSS slurry is buried into the first trench. A second gap-fill insulating layer having a slow polishing speed to the first gap-fill insulating layer and the HSS slurry.
Patent KR-20070113714-A (KR)
Title: Reverse input prevention clutch bearing assembly and seat using the same
Inventor: BYUN DONG HWAN
IPC: B60N2/22
Filed: 2006-05-26
Abstract: A reverse input prevention clutch bearing assembly and a seat using the same are provided to simplify structure by controlling, maintaining and reversing to a position of a device in an output side. A reverse input prevention clutch bearing assembly comprises: a member in an input side(101) to which a torque is inputted; a member in an output side(201) to which torque is outputted; a member in a stop side(202) controlling rotation; control members(102,103) interposing a torque transmission path between the members in the input side and the output side; the first reverse input prevention clutch bearing installed to be separated by a reverse input between the member in the output side and the control member; and the second reverse input prevention clutch bearing installed to be locked by a reverse input between the members in the stop side and the output side. The torque inputted from the member in the input side is transmitted to the member in the output side by intervening the first reverse prevention clutch bearing. In addition, the reverse input torque inputted from the member in the output side is locked between the member in the stop side by intervening the second reverse prevention clutch bearing.
Patent KR-20070025954-A (KR)
Title: A system and method for photolithography in semiconductor manufacturing
Inventor: KUEI SHUN CHEN
IPC: H01L21/027
Filed: 2006-05-29
Abstract: A photolithography method in a semiconductor fabrication and a pattern forming method are provided to improve the precision of exposure and to reduce processing costs by using two-step photolithographic processes. At least one first exposure is performed on a substrate layer by using a high precision lithographic process(16). At least one second exposure is performed on the substrate layer by using a lower precision lithographic process(18). A predetermined pattern is formed on the substrate layer. The high precision lithographic process is performed on the substrate layer before the low precision lithographic process.
Patent KR-20070114561-A (KR)
Title: Polybenzoxazines, an electrolyte membrane comprising the same and fuel cell employing the electrolyte membrane
Inventor: CHOI SEONG WOO
IPC: H01M8/14
Filed: 2006-05-29
Abstract: A crosslinked polybenzoxazine compound is provided to realize improved acid trapping capability, mechanical and chemical stability and phosphoric acid-holding capability at high temperature when used in an electrolyte membrane, thereby imparting improved fuel efficiency and power generation efficiency to a fuel cell. A crosslinked polybenzoxazine compound is a polymerization product of a first benzoxazine monomer represented by the following formula 1, a second benzoxazine monomer represented by the following formula 2, and a crosslinkable compound. In formulae 1 and 2, R1 is H, a substituted or non-substituted C1-C2 alkyl, C1-C20 alkenyl, C1-C20 alkynyl, C6-C20 aryl, C2-C20 heteroaryl, C4-C20 cycloalkyl or C2-C20 heterocyclic group, a halogen atom, OH or CN; R2 is a substituted or non-substituted C1-C20 alkyl, C1-C20 alkenyl, C1-C20 alkynyl, C6-C20 aryl, C7-C20 arylalkyl, C2-C20 heteroaryl, C2-C20 heteroarylalkyl, C4-C20 carbocyclic group, C4-C20 carbocyclic alkyl, C2-C20 heterocyclic group, or C2-C20 heterocyclic alkyl; and R3 is selected from the group consisting of a substituted or non-substituted C1-C20 alkylene, C1-C20 alkenylene, C1-C20 alkynylene, C6-C20 arylene, C2-C20 heteroarylene, -C(=O)- and -SO2-.
Patent KR-20070115362-A (KR)
Title: Rocking baby bed
Inventor: HWANG CHANG DAE
IPC: A47D9/02
Filed: 2006-06-02
Abstract: An electromotive bed for a baby is provided to record the sound generated inside a mother's abdomen by using a recording device when a mother is pregnant, and to reproduce the stored data for a baby. An electromotive bed for a baby includes a recording device(100) and a bed device(200). The recording device includes a recording portion(121), a memory(109), a reproducing portion(106), an input portion(115), a display portion(118), a bed device interface portion(112) and a control portion(103). The bed device includes an interface portion(212), a reproducing portion(215), an electromotive portion(206) and a control portion(203). The reproducing portion includes a speaker and an amplifying circuit to amplify and output the signal recorded by the recording device to the speaker.
Patent KR-20070117090-A (KR)
Title: Engine mounting apparatus for vehicle
Inventor: KIM KI CHANG
IPC: B60K5/12
Filed: 2006-06-07
Abstract: An engine mounting apparatus of a vehicle is provided to reduce vibration or noise caused by an engine by attaching a support member to a lower outer surface of an engine mounting bracket and by strengthening dynamic stiffness of the engine mounting bracket. An engine mounting apparatus of a vehicle comprises: an engine mounting bracket(20) connected on an upper portion surface of a sub frame(10), which includes an upper bracket(21), a lower bracket(22) and a vibration absorbing material, and a support member(40) to be connected with the sub frame in one side of the engine mounting bracket. The support member is equipped with a penetration hole(41) formed in a plate shape and a groove(42) formed in a semicircular shape so as to be attached to an outer surface of the engine mounting bracket.
Patent KR-20060129963-A (KR)
Title: Method of manufacturing backlight unit, backlight unit, electrooptical device and electronic equipment
Inventor: HASEI HIRONORI
IPC: G02F1/13357
Filed: 2006-06-12
Abstract: A backlight unit, a method for manufacturing the backlight unit, an electro-optical apparatus, and an electronic device are provided to decrease the amount of light leaking from the outside of a screen in all directions, by making a major axis direction of a microlens orthogonal to a major axis direction of a light source. A direct type of backlight unit (40) comprises a linear lamp(41) as a light source, a diffusing plate(43) for diffusing a light emitted from the linear lamp, and a reflecting plate(44). The linear lamp is disposed between the diffusing plate and the reflecting plate. The diffusing plate has a plurality of ellipsoid-shaped microlenses(30). A major axis direction of each microlens is substantially orthogonal to a major axis direction of the light source.
Patent KR-20080000210-A (KR)
Title: Liquid crystal display
Inventor: WOO SEUNG GYUN
IPC: G02F1/1333
Filed: 2006-06-27
Abstract: An LCD is provided to prevent undesired lifting of a light guide plate by providing a fixing protrusion protruding from a portion opposite to an incident portion and having at least one side inclined at an acute angle with respect to an inner surface of a mold frame . An LCD panel(102) displays an image. A light emitting diode(116) generates light supplied to the LCD panel. The light emitting diode is mounted on a light source substrate(118). The light source substrate is attached to a light guide plate(124) with its incident surface facing the light emitting diode. The light guide plate is mounted on a mold frame(114). A fixing protrusion(122) protrudes on a surface of the light guide plate opposite to the incident surface of the light guide plate. A fixing groove(120) is formed in the mold frame, and the fixing protrusion is inserted in the fixing grove. At least one side of the fixing protrusion is inclined at an acute angle with respect to an inner surface of the mold frame.
Patent KR-20060129975-A (KR)
Title: Indication panel for no-parking
Inventor: BAE SEOK KYUN
IPC: G09F15/00
Filed: 2006-06-28
Abstract: A no-parking area indication panel is provided to reduce a load on the lower portion of the indication panel by reducing the weight of the indication panel by forming the indication panel in a hollow shape. A no-parking area indication panel includes an indication plate(1) and a fixing plate(2). The indication plate includes a round upper portion(3), a top portion(4), a middle portion(5), and a bottom portion(6). Air escapes from the upper and middle portions, when the indication plate is stepped on by a car wheel. The bottom portion is made of an elastic material, so that the indication plate is freely bent in all directions. A coupling portion(7) couples the indication plate with the fixing plate. The fixing plate has a cylinder shape and has four protruded portions, which are fixed on ground by nails.
Patent KR-20070050759-A (KR)
Inventor: LEE TAE HUN
IPC: H05B33/10
Filed: 2006-06-29
Abstract: 오엘이디 디스플레이 소자를 제조하는 공정에 있어서 봉지공정과 에이징 공정시 실제 기판이 받는 온도를 정확하고도 정밀하게 측정할 수 있도록 하는 공정온도 측정이 가능한 오엘이디 디스플레이 소자가 제공된다. 본 발명에 따른 공정온도 측정이 가능한 오엘이디 디스플레이 소자는 활성영역과 비활성영역으로 구분되는 기판; 기판의 비활성영역에 접합되어 활성영역 내부를 진공상태로 만들어주는 봉지캡; 및 기판의 비활성영역에 패터닝 되어 형성되는 측온저항체를 포함한다. 
       
     오엘이디, 측온저항체, 온도측정
Patent KR-20080001423-A (KR)
Title: Repeater for detecting the signal strength of a mobile in wibro and method therefor and method for detecting the mobile's location
Inventor: LEE JONG SIK
IPC: H04B7/26
Filed: 2006-06-29
Abstract: A repeater having a signal strength measurement function of a portable terminal in portable Internet, a signal strength measurement method thereof, and a location measurement method of the portable terminal using the method are provided to measure signal strength of the terminal to measure a location of the terminal positioned within a cell radius of the repeater, thereby offering a higher-quality location based service. A repeater inputs CID(Caller Identification) information of a portable terminal whose location measurement is requested by a gateway server(S150). The repeater extracts uplink data area information allocated to the inputted CID information from a downlink signal(S151), and calculates an FFT(Fast Fourier Transform) result value(S152). The repeater extracts a signal processing value only of a subcarrier corresponding to the uplink data area information(S153). The repeater calculates an average power value of the terminal by using the extracted signal processing value of the subcarrier(S154).
Patent KR-20080003628-A (KR)
Title: Plasma display device and driving method thereof
Inventor: SON JIN BOO
IPC: G09G3/296
Filed: 2006-07-03
Abstract: A plasma display apparatus and a driving method thereof are provided to improve the reliability of a circuit by utilizing the charge and discharge of a capacitor connected between a panel capacitor and a ground. A plasma display apparatus includes a display panel having plural first and second electrodes(X,Y), first and second source voltages, first and second transistors, and a first capacitor(Cd). The first and second source voltages generate a first voltage and a second voltage lower than the first voltage, respectively. Second ends of the first and second transistors, whose first ends are connected to the first electrodes, are connected the first and second source voltages, respectively. A first end of the first capacitor is connected to the first electrodes and a second end thereof is connected to the second source voltage. When the plasma display apparatus is tuned off, the first capacitor is charged by turning on the first transistor(Xs) and then the first capacitor is discharged by turning off the first transistor and by turning on the second transistor.
Patent KR-20070006569-A (KR)
Title: Substrate for manufacturing semiconductor device, semiconductor device manufacturing method
Inventor: IMAI HIDEO
IPC: H01L21/60
Filed: 2006-07-04
Abstract: A substrate for manufacturing a semiconductor apparatus and a method for manufacturing the semiconductor apparatus are provided to gap-fill an inter-space and to improve adhesion ability by forming a central unit with a relatively thick film. Plural semiconductor devices(5) are formed on a wafer(1). A bump(3) is arranged on each neighboring unit of the semiconductor device. A bonding material layer(2) is formed on the semiconductor device. A thickness of each central unit of the semiconductor device where the bump is not arranged is greater than that of each neighboring unit of the semiconductor device in the bonding material layer. The bonding material layer has a first bonding layer(2a) and a second bonding material layer(2b). The first bonding material layer is formed on a semiconductor layer in a uniform thickness. The second bonding material layer is formed on the central unit on the first bonding material layer.
Patent KR-20080006261-A (KR)
Title: Apparatus for displaying icon of structure in navigation system
Inventor: KIM BUM JO
IPC: G08G1/09
Filed: 2006-07-12
Abstract: A navigation system for displaying the icon of facilities is provided to enable a user to search easily the facilities by emphasizing the facilities corresponding to icon selected by the user. A navigation system for displaying the icon of facilities includes a memory(130) and a controller(100). The memory stores the icons of facilities, which are selected by a user in advance. The controller displays a map and the icons of the facilities stored in the memory at a display unit, which displays sequentially higher and lower menus selected by the touch of a user using a touch screen scheme.
Patent KR-20080006717-A (KR)
Title: Display device having touch pannel and method for processing zoom function of display device thereof
Inventor: KIM TAE HUN
IPC: G06F3/048
Filed: 2006-07-13
Abstract: A display device having a touch panel and a zooming method thereof are provided to extend usage of a touch screen to a general window environment as well as POS(Point Of Sale) and a kiosk, execute high resolution, such as 1600X1200, and small icons of the window environment in the touch screen without error, and design a setting tap in a small size when a user utility window is designed. A touch panel(10) has a plurality of coordinates. A touch panel controller(20) converts an analog voltage level generated by a user touch into a corresponding coordinate value. A memory(30b) stores a system program and needed information provided to a microprocessor(30a). A monitor(50) is equipped with the touch panel on the surface and displays an icon area to a position of a part of coordinates. A touch driver(30c) recognizes registration information of the touched icon by checking an icon touch of the user on the touch panel, and provides an icon enlarging signal to the monitor in connection with the microprocessor to display an enlarged icon area on the monitor when the touched icon is an enlarging icon.
Patent KR-20080008763-A (KR)
Title: Memory information management system using rfid and the service method thereof
Inventor: MOON CHUNG HWAN
IPC: G06Q50/00
Filed: 2006-07-21
Abstract: A memory information management system using the radio frequency identification(RFID) and a service method thereof are provided to use an object, in which an RFID tag is installed, as a connection medium to see and recall recorded memories related to the object. A memory information management system using the radio frequency identification(RFID) and a service method thereof include the following steps: a step that if an information management server(140) receives RFID tag information of an object which has an RFID tag(111) analyzed by an information terminal(120), a password to authenticate a user corresponding to RFID tag information is granted; a step that if memory information is inputted after RFID tag information is read by the information terminal(120) and after a user is authenticated by a password, the information management server(140) stores the memory information by connecting to RFID tag information; and a step that if a memory information is requested after RFID tag information is read by the information terminal(120) and after a user is authenticated by a password, the information management server(140) searches and offers the memory information connected to the RFID tag information.
Patent KR-20060089707-A (KR)
Inventor: WOO KWANG JU
IPC: H04Q3/02
Filed: 2006-07-21
Abstract: 본 고안은 임팩트 툴과 랩핑기 일체형 110블럭으로서 이용자가 손쉽게 기존에 사용하던 랩핑기와 아니면 임팩트 툴 공구를 사용하는 110블럭에 관한 것으로 기존의 110블럭을 성단하는데  많은 시간을 단축했지만 케이블 심선 대조작업이나, 병렬 접속에는 문제점이 발생하고 있다.   그래서 이런 단점을 보완하기 위해서 임팩트 툴과 랩핑기 일체형 110블럭을 사용함으로서 더욱 케이블 심선 대조 작업과 병렬 접속, 국선 성단 및 가입자 성단 작업 시 오류 발생 확인이 용이하고, 별도의 공구 구매없이 기존의 공구인 랩핑기를 사용해서 국선 성단 및 가입자 성단 작업도  효율적으로 이루어질 수 있는 효과를 얻을 수 있다. 
     
      국선 성단,케이블 심선 대조,병렬 접속
Patent KR-20080013123-A (KR)
Title: Display substrate and method for manufacturing thereof
Inventor: PARK SEUNG KYU
IPC: G02F1/1335
Filed: 2006-08-07
Abstract: A display substrate and a manufacturing method thereof are provided to improve light transmittance and achieve high luminance according as only a gate insulating film is present between a substrate and a pixel electrode of a white sub pixel, and prevent mixing of colors during driving of a white color according as a color filter residue is not present in a pixel electrode lower part of the white sub pixel. A display substrate comprises first to fourth sub pixels. Each sub pixel comprises the followings. TFTs(Thin Film Transistors)(10a-10d) are formed on a substrate. Color filters(20a-20c) are formed on the TFT of the first to third sub pixels. A planarization film(60) is formed on the color filter. Pixel electrodes(30a-30d) are connected to the TFT. The first to third sub pixels are RGB(Red, Green and Blue) sub pixels, and the fourth sub pixel is a white sub pixel. A thin film transistor(10a) comprises a gate electrode(11a), a gate insulating film(12), an activating layer(13a), source/drain electrodes(14a,15a) and a protecting film(16). The gate electrode is made of conductive metal, and the gate insulating layer is made of organic material to insulate the gate electrode, the activating layer and the source/drain electrode. The activating layer comprises a semiconductor layer, which is made of amorphous silicon and poly silicon, and an ohmic contact layer which reduces work function between the source/drain electrodes and the semiconductor layer in the upper part of the semiconductor layer.