baber/WOPTO huggingface dataset:
Patent KR-20080024359-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: KIM TAE HOON
IPC: G02F1/133
Filed: 2006-09-13
Abstract: An LCD(Liquid Crystal Display) device and a driving method thereof are provided to prevent noises due to the difference of impedance for lines by executing communication between a system and the LCD device through using a power line. An LCD(Liquid Crystal Display) device includes a signal dividing unit(100), a power line, a timing controller(110), a power unit(130), gate and data drivers(120,125), and an LCD panel(150). The power line outputs a mixed data transmitting and transmitting power signal. The signal dividing unit receives the mixed data transmitting and transmitting power signal and divides into data transmitting and transmitting power signals. The timing controller and power unit process the data transmitting and transmitting power signals, respectively. The gate and data drivers process gate and data signals supplied from the timing controller, respectively. The LCD panel displays images by receiving signals from the gate and data drivers.
Patent KR-20070033280-A (KR)
Title: 메이팅 커넥터의 삽입 및 분리를 안내해주는 기능이 있는쉘을 가진 커넥터
IPC: H01R13/648
Filed: 2006-09-20
Abstract: 접촉자와 접촉자를 유지해주는 하우징을 포함하는 커넥터에 있어서, 쉘이 하우징에 연결된다.     하우징은 제 1 방향으로 메이팅 커넥터와 연결되는 결합부를 가진다.     접촉자는 결합부 내에 배치되는 접촉부를 가진다.     쉘은 결합부에 대향하는 개구부를 형성하는 개구부 가장자리와 제 1 방향으로 메이팅 커넥터의 이동을 안내하도록 결합부 내에 배치되는 안내부를 가지고 있다.
Patent KR-20080028207-A (KR)
Title: Apparatus for preventing shift of brake pedal at impact for vehicle
Inventor: LEE WON HYUNG
IPC: B60T1/06
Filed: 2006-09-26
Abstract: A non-slip brake pedal system for a vehicle in the case of collision is provided to prevent ankles of a driver by installing a link device to a brake booster. A non-slip brake pedal system for a vehicle in the case of collision comprises as follows. A brake pedal(11) is compressed according to operation of a driver. A push rod(13), one end of which is perpendicularly connected to the brake pedal and is installed while penetrating a dash panel(12) of a chassis. A brake booster(14) is installed on the push rod. A master cylinder(15) is installed in the front o the brake booster and converts force exerted to the brake pedal amplified by the brake booster into a hydraulic pressure. In addition, a link device is installed in one lower side of the master cylinder and the brake booster and prevents slipping of the brake pedal by rotating the brake booster in the case of collision. The link device includes a first link member(16), one end of which is fixed to one side of the master cylinder, and a second link member(17), one end of which is fixed to one side of the first link member.
Patent KR-20080028640-A (KR)
Title: Mask for making thin fime transistor, thin fime transistor plate made by the mask and method for making the thin fime transistor plate using the mask
Inventor: LEE YOUNG WOOK
IPC: H01L21/027
Filed: 2006-09-27
Abstract: A mask for fabricating a TFT is provided to reduce a separation interval between a source electrode and a drain electrode by forming a single slit between a source mask pattern and a drain mask pattern wherein the slit has an interval not greater than the resolution of an exposure unit. A drain mask pattern(120) blocks light to form a drain electrode. A source mask pattern(130) blocks light to form a source electrode, confronting the drain mask pattern. A light introduction blocking pattern(160) reduces the light introduced from the outside to a gap between the source mask pattern and the drain mask pattern, formed between both ends of the source mask pattern and the drain mask pattern. The drain mask pattern and the source mask pattern are separated from each other by an interval not greater than the resolution of an exposure unit. The separation interval between the drain mask pattern and the source mask pattern can have a range of 2~3 smum.
Patent KR-20080029604-A (KR)
Title: Method for manufacturing flash memory device
Inventor: JIN GYU AN
IPC: H01L21/8247
Filed: 2006-09-29
Abstract: A method for manufacturing a flash memory device is provided to realize a relatively fine design rule by employing a polysilicon layer/tungsten layer process in a gate pattern and to easily manufacture flash memory devices in the technology of 90mn or below. A method for manufacturing a flash memory device includes defining a cell area on a substrate(30); forming a plurality of floating gates in the cell area of the substrate; forming an insulation film(32) on the floating gate; producing a recess part to expose the floating gate by patterning the insulation film; forming a dielectric thin film(36) along the recess part; forming a first conductive film for a control gate on the dielectric thin film; and forming a second conductive film on the first conductive film. The method further includes eliminating the second conductive film until the first conductive film is exposed by performing a first chemical mechanical polishing process; and removing the first and second conductive films by performing a second chemical mechanical polishing process until the dielectric film is exposed.
Patent KR-20080030776-A (KR)
Title: Liquid crystal display device
Inventor: SHIN JAE MIN
IPC: G02F1/1333
Filed: 2006-10-02
Abstract: An LCD(Liquid Crystal Display) is provided to protect a source PCB(Printed Circuit Board) by forming a cover shield and to fix the source PCB regardless of the floating of the cover shield by fixing the source PCB to a main supporter through a coupling part. An LCD comprises an LCD panel(102), a backlight unit, a main supporter(118), a source PCB(132), and a signal transfer part(130). The backlight unit applies light to the LCD panel. The main supporter supports the LCD panel and the backlight unit, and has a protrusion part(118d). The source PCB, on which circuits to generate signals necessary to drive the LCD panel are mounted, has a coupling part which is separably combined with the protrusion part. The signal transfer part electrically connects the source PCB with the LCD panel.
Patent KR-20080031570-A (KR)
Title: Image sensor module and camera module comprising the same
Inventor: CHA JI BUM
IPC: H04N5/225
Filed: 2006-10-04
Abstract: An image sensor module and a camera module having the same are provided to mount an image pickup device and a passive device on a multilayer PCB of which end portions are formed in the upper and lower sides, thereby protecting the image pickup device and the passive device from an external impact. An image pickup region and a bump are formed in the front of an image pickup device(105), and incident light is converted into an electric signal in the image pickup region. The bump connects the image pickup region to the outside electrically. The image pickup device is mounted to a multilayer PCB(Printed Circuit Board)(110). At least one cavity is formed on the multilayer PCB to mount a passive device(104) on the upper side and the lower side of the multilayer PCB. The multilayer PCB has a through hole(A) for exposing the image pickup region and an electrode pad formed in the rear to be connected to the bump. The at least one passive device is built in the cavity. A top layer and a bottom layer are composed of hard PCBs(103) out of the multilayer PCB. At least one layer out of inner layers of the multilayer PCB is composed of a flexible PCB(102).
Patent KR-20070078041-A (KR)
Title: Cleaning device and image forming apparatus
Inventor: SUGANUMA TOSHIHIRO
IPC: G03G21/00
Filed: 2006-10-10
Abstract: A cleaning device and an image forming apparatus are provided to decrease the weight of a cleaning member even while diameter and rigidity of the cleaning member are increased by forming the cleaning member to have a hollow body. A cleaning device comprises a cleaning member(50) for cleaning a surface of a charging member(13) which charges an image carrier(12) on which an electrostatic latent image is formed. The cleaning member(50) cleans the surface of the charging member(13) while the cleaning member is rotated with the charging member(13). The cleaning member(50) has a hollow body. The hollow body is an elastic tube. A pressing member presses and deforms the elastic tube on the charging member(13). A rotation position regulating member regulates the rotation position of the elastic tube when the elastic tube is rotated with the charging member(13).
Patent KR-20080032772-A (KR)
Title: Plasma display panel
Inventor: MUN BYUNG JUN
IPC: H01B3/10
Filed: 2006-10-10
Abstract: A plasma display panel is provided to decrease a firing temperature by enabling at least one of an upper dielectric layer, a barrier rib, and a lower dielectric layer to contain alkaline metal materials of 1 wt% between 30 wt%. A plasma display panel includes a front substrate(101), an upper dielectric layer(104), a rear substrate(111), a lower dielectric layer(115), and a barrier rib(112). The upper dielectric layer is formed on the front substrate. The rear substrate is arranged to be opposed to the front substrate. The lower dielectric layer is formed on the rear substrate. The barrier rib defines discharge cells between the front and rear substrates. At least one of the upper dielectric layer, the lower dielectric layer, and the barrier rib contains alkaline metal materials between 1 wt% and 30 wt%.
Patent KR-20080033790-A (KR)
Title: 10 - shift gear train in an automatic transmission for vehicles
Inventor: CHOI HYUN SEOK
IPC: F16H3/44
Filed: 2006-10-13
Abstract: A gear train in a 10-shift automatic transmission is provided to generate 10 forward and 2 backward speeds by using one simple planetary gear set and one composite planetary gear set. A first transmission(T1) includes a first planetary gear set having a first input path and first and second middle output paths. A rotational power is directly inputted to the first input path from an input shaft. The first middle output path decreases a speed of the rotational power. The second middle output path reverses a rotation direction of the rotational power. A second transmission(T2) includes third and fourth input paths, a middle input path, and an output path. Some of manipulation elements of second and third planetary gear sets are connected to each other, such that power is variably applied from the input shaft to the third and fourth input paths. The rotational power is variably inputted to the middle input path from the first and second middle output paths. Plural clutches(C1-C4) variably couples some of rotation elements in the first and second transmissions with each other. Plural brakes(B1-B4) variably couple some of the rotation elements of the first and second transmissions with a transmission housing.
Patent KR-20080040500-A (KR)
Title: Apparatus for charge control and method of thereof
Inventor: OH SE WOONG
IPC: H02J7/04
Filed: 2006-11-03
Abstract: An apparatus and a method for charge control are provided to prevent damage of a secondary battery due to a temperature rise by determining charge continuance by calculating a charged amount again after judging a charge finish due to a temperature. An apparatus for charge control includes a charge unit, sensor units(152,153), a control unit(150), and a discharge unit(160). The charge unit receives power from a power supply unit and supplies the power to a charging secondary battery(130). The sensor units measure a voltage and a temperature of the secondary battery charged by the charge unit. The control unit controls charge and discharge of the secondary battery by judging a charge state of the secondary battery through the measured values from the sensor unit. The discharge unit supplies power discharged from the secondary battery to a load(160) by control of the control unit.
Patent KR-20080041320-A (KR)
Title: Method for automatic executing av service in upnp network
Inventor: LEE KYE CHUL
IPC: H04N21/475
Filed: 2006-11-07
Abstract: An automatic executing method of the audio/video service in UPnP(Universal Plug and Play) network is provided to perform the arbitrary applicable service operation between the first and second device connected with each other automatically, thereby increasing the user's convenience largely. An ID(IDentification) and a type of an AV(Audio/Video) device installed additionally to the UPnP network are obtained, and thereafter a selection menu of the AV device is displayed with reference to the obtained ID and type. When the first AV device is selected through the selection menu(S23), the selection menu of another AV device related to the first AV device is displayed(S25). When the second AV device is selected through the selectively displayed menu, an applicable arbitrary one service operation between the first AV device and the second AV device is executed automatically(S27). The inherent physical ID and type information are allocated at the AV device. The applicable service between the first and second AV devices is stored and managed in the digital TV for performing the function of DMC(Digital Media Controller).
Patent KR-20080042425-A (KR)
Title: Liquid crystal display
Inventor: LEE YUL KYU
IPC: G02F1/133
Filed: 2006-11-10
Abstract: An LCD(Liquid Crystal Display) is provided to prevent static electricity from being applied to a gate driver in a common voltage line by including a buffer pattern in the common voltage line, thereby preventing a circuit of the gate driver from being damaged by the static electricity. Plural pixels are arranged in a display area. A gate line is connected to the pixel. A gate driver(400) is connected to the gate line and includes plural stages(410) for generating gate signals and applying the gate signals to the gate line. The gate driver is disposed in a peripheral area. A common voltage line supplies common voltage to the gate driver. A gate off voltage line supplies gate off voltage to the gate driver. Plural clock signal lines supply clock signals to the gate driver. A scanning start signal line supplies a scanning start signal to the gate driver. The common voltage line includes a main line and a first buffer pattern separated from the main line.
Patent KR-20080043563-A (KR)
Title: Apparatus and method for taking panorama in mobile phone
Inventor: CHOI YONG NAM
IPC: H04B1/40
Filed: 2006-11-14
Abstract: A panorama photo taking method in a mobile communication terminal and a device thereof are provided to consecutively take a lot of photos as rotating a camera module case by rotating a stepping motor, and to automatically unite the taken photos to store the united photo, thus a user can conveniently use a panorama function. When a camera button is inputted in camera panorama function mode, a camera module is sequentially rotated from one direction to another direction to consecutively take a lot of photos(303-309). The taken photos are united into one photo(312), and the united photo is outputted on a screen, and the outputted photo is stored(315). When the button is pressed, a stepping motor of a terminal is driven to take the photos as the camera module is sequentially rotated as predetermined angles to the utmost right side from the utmost left side.
Patent KR-20080043981-A (KR)
Title: Camera module assembly
Inventor: KIM HYUNG KUN
IPC: H01R12/00
Filed: 2006-11-15
Abstract: A camera module assembly is provided to add fitting portions to a PCB to deal with a short circuit by an external contact effectively, thereby improving yields corresponding to short circuit. A camera module(100) has a lens for image photographing, an image sensor, and fixing portions(120). The image sensor picks up an optical image through the lens and converts the optical image into an electric signal. The fixing portions are fixed on both sides of the camera module. A PCB(Printed Circuit Board)(200) is fixed on the lower surface of the camera module to perform the digital processing of an image signal outputted by the image sensor. Cut-shaped fitting portions(210) are formed to correspond to the fixing portions on the PCB. A connector(300) is connected on the PCB.
Patent KR-20080045894-A (KR)
Title: Plasma display panel
Inventor: KIM GI YOUNG
IPC: H01J11/26
Filed: 2006-11-21
Abstract: A plasma display panel is provided to effectively distribute charges generated from a barrier rib forming process by implementing a high resistance layer across address electrodes between the address electrodes and a front substrate. A plasma display panel includes first and second substrates(10,20), a barrier rib(16), address electrodes(12), first and second electrodes(21,23), and a resistance layer(15). The first and second substrates are disposed opposite to each other. The barrier rib defines plural discharge cells(18) between the first and second substrates. The address electrodes are formed along a first direction on the first substrate. The first and second electrodes are formed between the first and second substrates along a second direction across the first direction. The resistance layer is formed along the second direction between the address electrodes and the second substrate so as to be connected with the address electrodes.
Patent KR-20080045962-A (KR)
Title: Structure of connecting led module for display device
Inventor: HUR YONG HANG
IPC: G09F13/22
Filed: 2006-11-21
Abstract: An LED module connecting structure for a display device is provided to improve visibility of a character or a design by minimizing a distance between respective LED(Light Emitting Diode) modules. First and second saw-teeth are protruded downward from a center of a case. The first and second saw-teeth are formed to have different heights. An LED module(10) includes a coupling portion and a terminal. A protrusion is formed between the first and second saw-teeth in the coupling portion. The terminal is connected to a line at a lower portion of the case. A connector includes a coupling member, a coupling slice, a recess, and a coupling hole. The coupling member is formed to have the shapes corresponding to the first and second saw-teeth inside an open end thereof. A coupling unit is formed in the coupling slice at the other end with respect to the open end. The recess is engraved inside the coupling slice in a horizontal direction. A support bar(200) is coupled with the coupling hole of the connector using a fixing member. Connectors having adjacent coupling terminals are mutually coupled with each other using the coupling unit, so that two connectors make one pair. Different connectors are coupled with the first and second saw-teeth, respectively. Plural connectors are connected to plural LED modules in a zigzag formation to form a string.
Patent KR-20080046406-A (KR)
Title: Cleaning solution for shadow mask and cleaning method using the same
Inventor: LEE SEUNG KYU
IPC: C11D1/00
Filed: 2006-11-22
Abstract: A cleaning solution for a shadow mask, and a method for cleaning a shadow mask by using the cleaning solution are provided to reduce processing time and to improve processing efficiency by removing the organic remaining in a shadow mask effectively. A cleaning solution for a shadow mask comprises 1,4-dioxane; and an alcohol in a ratio of 9:1 to 9.5:0.5 by volume. Preferably the alcohol is isopropyl alcohol. A method for cleaning a shadow mask comprises the steps of firstly cleaning a shadow mask with the cleaning solution; secondly cleaning the shadow mask with an alcohol; and thirdly cleaning the shadow mask with water.
Patent KR-20080049492-A (KR)
Title: Apparatus for engine control of vehicles
Inventor: LEE SOO KWANG
IPC: B60R25/04
Filed: 2006-11-30
Abstract: A vehicle engine start apparatus is provided to prevent various vehicles from being stolen or being abnormally used by managing a corresponding device through control of engine start or a stop operation of a vehicle. A vehicle engine start apparatus comprises a battery(21) and a start switch(22). The battery supplies power to a vehicle. The start switch controls an engine(15) of the vehicle by distributing the power. A detector(25) determines if the power distributed from the start switch passes according to whether a specific device is attached or detached to the vehicle. An engine start processor(23) controls start of the engine of the vehicle by using power outputted from the detector. The detector includes a power input terminal(25-1) for receiving power from the start switch, and a power output terminal(25-2) electrically separated from the power input terminal.
Patent KR-20080050824-A (KR)
Title: A support frame for wiring pipe
Inventor: CHUN EUN SUK
IPC: H02G3/12
Filed: 2006-12-04
Abstract: A support frame for a wiring pipe is provided to install the wiring pipe at a correct position by detaining the support frame for the wiring pipe in a reinforcing bar installed in a mold. A support frame(1) for a wiring pipe includes a reinforcing bar suspending hole(5), a large support hoop(10) and a small support hoop(15), a large installation hole(11) and a large support piece(12), and a small installation hole(16) and a small support piece(17). A front surface plate(3-1) and a rear surface plate are formed on a front surface and a rear surface of a top plate(2) of the support frame to open a bottom surface and both sides. The large installation hole is formed in a large support hoop and the large piece is partitioned by partition lines. The small installation hole is formed in a small support hoop and the small piece is partitioned by the partition lines.
Patent KR-20080058730-A (KR)
Title: Air conditioner
Inventor: WOO SU CHANG
IPC: F24F1/00
Filed: 2006-12-22
Abstract: An air conditioner is provided to automatically clean a filter while it is installed to an air conditioner body and to detect the amount of dust in the filter and location of a filter cleaner kit by first and second sensors. An air conditioner comprises a filter(203), a filter cleaner kit(701), a suction force generating unit(705), a first sensor(800), a second sensor, a cyclone(706), and a dust collecting unit(708). The filter cleaner kit moves along with the filter to suck dust of the filter, comprising an agitator rotating while in contact with the filter. The suction force generating unit provides suction force to the filter cleaner kit. The first sensor is opposite to the filter cleaner kit about the filter. The second sensor is correspondingly disposed on the filter cleaner kit. The cyclone is installed between the filter cleaner kit and suction force generating unit to separate dust and air. The dust collecting unit is connected to the cyclone to collect dust separated by the cyclone.
Patent KR-20080058880-A (KR)
Title: Liquid crystal display
Inventor: YI SANG HAK
IPC: G02F1/1345
Filed: 2006-12-22
Abstract: An LCD(Liquid Crystal Display) is provided to mount an LED(Light Emitting Diode) driving chip on an additional PCB(Printed Circuit Board) and attach the PCB to a gate tape carrier package to prevent picture quality from deteriorating caused by interference between the LED driving chip and thin film transistors. An LCD(100) includes an LCD panel assembly(120) and an LED assembly(210). The LCD panel assembly includes an LCD panel(126), a first PCB(135), a second PCB(137) and a tape carrier package(132). The first PCB is electrically connected to one side of the LCD panel, generates a plurality of driving signals and provides the driving signals to the LCD panel. The tape carrier package is electrically connected to the other side of the LCD panel and has a first driving chip mounted thereon. The second PCB is attached to the tape carrier package and has a second driving chip mounted thereon. The LED assembly provides light to the LCD panel and includes a plurality of LED elements.