baber/WOPTO huggingface dataset:
Patent KR-20070102784-A (KR)
Title: Probe units
Inventor: KIM JUNG KYU
IPC: G01R1/073
Filed: 2006-04-17
Abstract: A probe unit is provided to minimize the damage of an electrode pad by performing a test with a vertical contact method, and to easily replace a probe in case of the damage of the probe due to foreign substances on a tested surface. A probe unit includes a probe(27) which is contacted to a tested device to test whether the tested device is defective. The probe is formed by doubly bending a fine wire, and is divided into an upper vertical unit, a middle bending unit, and a lower vertical unit. The upper vertical unit is electrically connected to a driving IC(Integrated Circuit)(23) to support an upper probe block(24), and the lower vertical unit supports a lower probe block(26). The bending angle of the probe is 90~150 degrees.
Patent KR-20070105689-A (KR)
Title: A power consent and remote controller for wireless control
Inventor: NA BYOUNG HOON
IPC: H01R13/70
Filed: 2006-04-27
Abstract: A wireless controlled power apparatus is provided to control power to be supplied to electric appliances connected to a wireless controlled power outlet by enabling a wireless controlled remote to transmit a control command through wireless according to user's command. A wireless controlled power apparatus(100) comprises the followings: a receiver(110) receiving a wireless signal transmitted to the outside; a controller (120) which controls the on/off operation of a switch(140) according to the wireless signal received from the receiving unit; the switching unit which turns connection between an outlet the apparatus(142) and an plug of the apparatus (144) on or off according to a control command of the controller; and the plug which is inserted into an external power outlet; and the outlet where an external electric plug is inserted.
Patent KR-20070061062-A (KR)
Title: Device for process of block ack frame and methokd thereof
Inventor: SONG KYOUNG HEE
IPC: H04L1/16
Filed: 2006-05-04
Abstract: A device for processing a block ACK frame of a wireless LAN and a method thereof are provided to efficiently utilize a transmission channel through a block ACK policy defined in IEEE 802.11 e. A device for processing a block ACK frame of a wireless LAN includes a block ACK bitmap storing unit(100), a block ACK bitmap generating unit(200), and a block ACK frame generating unit(300). The block ACK bitmap storing unit(100) stores bitmap information referred when constituting a bitmap filed of a block ACK frame. The block ACK bitmap generating unit(200) constitutes block ACK bitmap information based on information of a data frame received by a block unit, and stores the information in the block ACK bitmap storing unit(100). The block ACK frame generating unit(300) receives an effective block ACK request frame, obtains the corresponding bitmap information of the block ACK request frame from the block ACK bitmap storing unit(100), and transmits the generated block ACK frame.
Patent KR-20070110620-A (KR)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: SHIN DONG SU
IPC: G02F1/1341
Filed: 2006-05-15
Abstract: An LCD and a method of fabricating the same are provided to form a hole in a liquid crystal cell and control the amount of liquid crystal using the hole to repair a defect even though liquid crystal is less-filled or over-filled due to an inaccurate amount of dropped liquid crystal. A liquid crystal cell including a first substrate(100), a second substrate(200), a liquid crystal layer, and a sealing member(300) is prepared. The liquid crystal layer is formed between the first and second substrates. The sealing member surrounds the liquid crystal layer between the first and second substrates. A first pressure is applied to the liquid crystal cell. A port(350) for insertion/removal of liquid crystal is formed in the liquid crystal cell in such a state when the first pressure is applied. The amount of liquid crystal is controlled through the port. The port is sealed.
Patent KR-20070111673-A (KR)
Title: Method and apparatus for improved frequency offset estimation robust to multipath fading channel in orthogonal frequency division multiplexing systems
Inventor: HWANG JONG YOON
IPC: H04L27/38
Filed: 2006-05-18
Abstract: A method and an apparatus for estimating frequency offset in OFDM systems are provided to carry out the frequency estimation accurately in a frequency selective fading channel. After a received signal comprising a cyclic prefix and an OFDM(Orthogonal Frequency Division Multiplexing) symbol is input, the signal is delayed by a length of the OFDM symbol, and then is subjected to conjugate conversion. The received signal is multiplied by the delayed signals and conjugate-converted signals so as to generate a correlation values between the received signals. The correlation values input for a preset observation interval are stored in a shift resistor(503). The correlation values output from the shift resistor are accumulated. A phase of the accumulated value is measured, and then the measured phase values are accumulated. The accumulated values are divided into the preset observation interval to output a frequency offset.
Patent KR-20070115124-A (KR)
Title: The method of manufacturing an electrode and a cup for ccfl
Inventor: JO IN SOOK
IPC: H01J9/02
Filed: 2006-05-30
Abstract: An electrode cup for a cold cathode fluorescent lamp and a method for manufacturing the same are provided to simplify manufacturing equipment and process by forcibly inserting a binder into an engaging groove formed on a lower end of the electrode cup. An engaging groove(110) is formed on a lower end of an electrode cup. After a wire is cut to have a predetermined length, the cut wire is pressed in an axially direction to make a binder(200). The binder is forcibly inserted into the engaging groove of the electrode cup to adhere the binder. The engaging groove is formed in a circular shape, and the binder is formed in a circular thin plate. A diameter of the circular thin plate is 3 to 10% larger than a diameter of the engaging groove.
Patent KR-20070115366-A (KR)
Title: A keypad having isolated keys and its making method
Inventor: IM BYEONG GON
IPC: H01H13/70
Filed: 2006-06-02
Abstract: A SUS typed keypad having separated keys and a manufacturing method thereof are provided to prevent interference operation between keys when the keys are pressed by using a SUS metal sheet. Plural keys(100) with SUS metal materials are formed. By etching a SUS metal sheet(102) for a keypad, plural penetrating holes are formed. The SUS metal sheet on which the keys and penetrating holes are formed is positioned on a zig. A tape(108) is attached on a surface of the keys and SUS metal sheet. A urethane sheet(110) on which key characters is printed is overlapped with a rear surface of the keys and SUS metal sheet. Keypad domes(114) are formed on a rear surface of the urethane sheet through a thermal pressing on silicon(112), which is overlapped with the rear surface of the urethane sheet for the urethane sheet to be attached to the rear surface of the keys and SUS metal sheet.
Patent KR-20070116506-A (KR)
Title: Drawer cooling structure for refrigerator
Inventor: PARK CHANG SEOP
IPC: F25D17/08
Filed: 2006-06-05
Abstract: A drawer cooling structure for a refrigerator is provided to concentrate cooling air in a selected area within a drawer by installing a rotatable cooling air distribution unit in the drawer, thereby improving performance in keeping foods. A drawer cooling structure for a refrigerator comprises a drawer(100), a drawer cover(200), and a cooling air distribution unit(300). The drawer is provided within a refrigerator compartment or a freezer compartment, defining a receiving space for containing foods with an upper opening. The drawer cover is placed on the upper side of the drawer, covering the upper opening of the drawer. The cooling air distribution unit of a hollow pipe type is mounted on the lower side of the drawer cover such that one end thereof moves right and left. One side of the cooling air distribution unit is in communication with a cooling air duct(400), so that the cooling air distribution unit is capable of selective distribution of cooling air into the drawer.
Patent KR-20080000109-A (KR)
Title: Testing and analysis method of body for automobile
Inventor: KWAK KYU SUB
IPC: G01M17/00
Filed: 2006-06-26
Abstract: A method for testing/analyzing vibration of a vehicle body is provided to keep the representative value without changing, and to confirm that the vibration test is reliable by changing an acceleration value by the impact hammer into a speed value, substituting the changed value for an inclination value, and obtaining the representative value. An acceleration value of a graph obtained from impact test is changed into a speed value. The inclination of the graph is indicated with the first function. The inclination is compared with the rigid line to set the representative value. A test value is changed into an analysis value. The difference between the test value and the analysis value is indicated as a distribution graph. The largest section with a maximum extreme value is chosen to check the reliability by using corresponding probability between the test value and the analysis value.
Patent KR-20080002247-A (KR)
Title: Tray close/open apparatus for disk drive
Inventor: PARK JUHN HO
IPC: G11B17/04
Filed: 2006-06-30
Abstract: A tray close/open apparatus for a disk drive is provided to prevent a tray from being easily ejected out of a main chassis by letting the hook of a stopper arm make an acute angle with respect to the moving line of the tray. A tray close/open apparatus for a disk drive comprises a catching pin(54), a stopper arm(66), and a separation cam(62). The catching pin move in an elongated hole(58) of a pin guide(56) attached to a main chassis and is supported by a catching pin spring(60). The stopper arm attached to a tray, caught by the catching pin and supported by an arm spring(74) rotatably. A catching protrusion(70), which is caught by the catching pin, makes an acute angle with respect to a moving line parallel to the tray. The stopper arm is rotated by driving force provided according to an eject signal. The separation cam is attached to the main chassis and guides the front end of the catching protrusion. When external force is applied to the tray in a direction where the tray ejects out of the main chassis, the separation cam guides the stopper arm to be released from the catching pin.
Patent KR-20080004928-A (KR)
Title: Additive having cyano group for non-aqueous electrolyte and electrochemical device using the same
Inventor: LEE HO CHUN
IPC: H01M10/0567
Filed: 2006-07-07
Abstract: A cyano group-containing additive for a non-aqueous electrolyte is provided to improve performances of an electrochemical device such as ambient-temperature and high-temperature life characteristics. An additive for a non-aqueous electrolyte is a compound of the following formula 1 having a double bond and at least two cyano groups, wherein the at least two cyano groups are in a trans position relative to the double bond. In the formula 1, each of R^1 and R^3 is independently C1-C12 alkylene, C1-C12 haloalkylene, C2-C12 alkenylene, C2-C12 alkynylene, C7-C18 benzylene, C7-C18 halobenzylene, C6-C18 arylene, or C6-C18 haloarylene, each of R^2 and R^4 is independently hydrogen, C1-C12 alkyl, C1-C12 haloalkyl, C2-C12 alkenyl, C1-C12 alkoxy, C3-C18 aryl, C3-C18 haloaryl, C7-C18 benzyl, C7-C18 halobenzyl, halogen, or cyano(-CN), and each of m and n is independently 0 or 1.
Patent KR-20080006958-A (KR)
Title: Polarized-film attaching apparatus
Inventor: HAN DONG HEE
IPC: G02F1/13
Filed: 2006-07-14
Abstract: A polarizing film attaching apparatus is provided to load a substrate module stably, to move the substrate module by a rotary manner, and to attach a deflection film to both sides of the module. A work table(2) offers a work surface. A rotation table(4) has a rotation surface rotated with the center portion as the reference by receiving the driving power from a driving source. Plural loading plates(6) are arranged on the rotation table and fixes any one surface or the opposite surface among both side surfaces of the substrate module. Two film attaching devices(10) are arranged at the outside of the rotation surface, press a polarizing film by the rolling operation of a compression roller and attach the polarizing film to any one surface or the opposite surface of the substrate module loaded at the loading plate. Tow foreign substance remover(20) removes the foreign substances stuck on any one surface or the opposite surface by the adhesion force. A module inversion layer is located between two film attaching devices and inverts the loading posture by the rotation operation so that the polarizing film is attached at the opposite surface opposite to any one surface with the attached polarizing film.
Patent KR-20080008118-A (KR)
Title: Solar power system and vehicle having the same
Inventor: JUNG JEONG HAN
IPC: H02S40/22
Filed: 2006-07-19
Abstract: A solar power system and a vehicle having the same are provided to increase the amount of electric power by using a cell module including cells and a lens module including convex lenses. A cell module(10) includes a plurality of cells(2) to convert sunlight to electric energy. A lens module(20) includes a plurality of lenses corresponding to the cells of the cell module to collect the sunlight. The lens module is installed apart from the cell module. The lens module includes a lens loading plate(29) having a lens installation hole part and a convex lens(12) installed at the lens installation hole part. The lens installation hole part includes a lower slope part for supporting the convex lens, a perpendicular part formed at an upper side of the lower slope part, and an upper slope part formed at an upper side of the perpendicular part. The perpendicular part has a space larger than the space of the lower slope part. The upper slope part has a space larger than the space of the perpendicular part.
Patent KR-20080008877-A (KR)
Title: A mask and a fabrication method of a micro lens by using it
Inventor: LEE JUN SEOK
IPC: H01L27/14
Filed: 2006-07-21
Abstract: A mask and a method for fabricating a micro lens using the mask are provided to obtain various micro lenses by adjusting the line width and thickness of the phase inverting layer of the mask. A mask includes a transparent substrate(250) and a mask pattern. The transparent substrate includes mask pattern regions. The mask pattern with at least two phase inverting layers having different phases from one another is formed on the mask pattern regions of the transparent substrate. The mask pattern is formed by stacking first to third phase inverting layers(251,252,253). The line width of the first phase inverting layer is greater than the line width of the second phase inverting layer. The line width of the second phase inverting layer is greater than the line width of the third phase inverting layer.
Patent KR-20070016968-A (KR)
IPC: H01L21/3065
Filed: 2006-07-31
Abstract: 챔버를 포함하는 플라즈마 처리 장치는, 적어도 두 개의 처리 스테이션을 포함하는 챔버로서, 처리 스테이션들은 분리벽에 의해 분리되어 있다. 분리벽에는 적어도 하나의 채널이 있고, 채널의 폭/길이의 비가 1/3보다 작다. 본 발명은 하전 입자가 서로 간섭하는 것을 막으면서 처리 스테이션들 사이에서 가스의 압력 평형을 유지하고, 처리 스테이션들에서 처리 조건의 균일성을 향상시킨다.
Patent KR-20070019559-A (KR)
IPC: G02F1/1345
Filed: 2006-08-04
Abstract: 과제 
     
     ACF 등의 박막의 접합 재료를 이용하는 일 없이, 고속이고 또한 고정밀한 실장을 가능하게 하는 접합 방법을 제공한다.  
     
       해결 수단 
     
     TCP의 범프와 LCD의 어레이 배선이 근접 또는 접촉한 상태에서 지지된다. 레이저광을 어레이 배선에 조사한다. 그때, 어레이 배선(금속 전극)이 용융 온도를 넘을 때까지 레이저광을 조사한다. 그러면, 레이저광으로부터의 에너지에 의해 어레이 배선의 금속 전극은 가열되어 어레이 배선의 금속 전극의 표면 부근이 용융하고, 상측의 금속 전극과 접촉 상태가 된다. 그리고, 접촉 상태가 된 경우, 서로의 금속 전극에 있어서, 각각의 금속 전극을 구성하는 금속 원자가 접촉 상태가 된 금속 전극으로 이동하는 이른바 원자 확산 현상이 일어난다. 이 원자 확산 현상이 생기면 서로의 금속 원자가 혼합하여 합금이 형성되고, TCP의 범프와 LCD의 어레이 배선이 접합된다.  
       
     접합 장치, 액정 표시 패널, 구동 회로 기판
Patent KR-20060094940-A (KR)
Inventor: PARK EUN HO
IPC: A45B25/02
Filed: 2006-08-08
Abstract: 본 발명은 금속류 살로 만들어져 현 생활에 널리 사용되고 있는 엄브렐라를 대체 하여 안정성 있고 시각미가 있도록 튜브를 성형하여 둥근 엄브렐라로 만들은 것이다 
     합성수지재질로 둥근 원통형 튜브 6개를 성형 시킨 후 각 일측은 내쪽으로 맞닿게 하여 접합 연결 시키고 각 타측은 바깥쪽으로 60도 간격이 되게 수레비퀴 처럼 편뒤 1개의 튜브를 선택하여 바깥쪽에 주입구를 위치 시키고 그 위에 원형필름을 씌워 접합하고 공기를 주입할 때 완성된 형상이 수평으로 나타나며 지지봉에 올려 고정 시키게 되면 햇볕을 막아주는 원형 튜브 엄브렐라가 되어진다
Patent KR-20080018646-A (KR)
Title: Liquid crystal display
Inventor: YANG JIN WOOK
IPC: G02F1/13357
Filed: 2006-08-25
Abstract: A liquid crystal display is provided to install a shock-absorbing member between an upper containing member and a liquid crystal display panel to protect the liquid crystal display panel from an external shock transmitted from the upper containing member, thereby preventing damage of the liquid crystal display panel in a drop test. A liquid crystal display panel(200) displays images. A backlight unit supplies light to the liquid crystal display panel. An upper containing member(100) protects the liquid crystal display panel. Shock-absorbing members(110) are formed between the liquid crystal display panel and the upper containing member to absorb an external shock. The shock-absorbing members are separately formed on one side of the upper containing member to make one side of each shock-absorbing member contact with one side of the upper containing member while contacting the other side with a non-display area(220b) of a thin film transistor substrate. A lower containing member(400) contains the liquid crystal display panel and the backlight unit.
Patent KR-20080021187-A (KR)
Title: Display panel and method of manufacturing display substrate
Inventor: PARK SANG WOO
IPC: G02F1/1335
Filed: 2006-08-29
Abstract: A display panel and a method of manufacturing a display substrate are provided to laminate color layers, which are formed of the same material as color filters formed in pixel regions of a display area, on a peripheral area to form a light-shielding pattern, thereby simplifying a color filter substrate manufacturing process and reducing the manufacturing cost. A display panel includes a first substrate(200) and a second substrate(100) facing the first substrate. The first substrate includes a blue color filter(BCF), a green color filter(GCF) and a red color filter(RCF) respectively formed in pixel regions of a display area(DA), and a light-shielding pattern(220) formed in a peripheral area(PA). The second substrate includes source lines and gate lines formed in a region corresponding to the boundary of neighboring pixel regions. The light-shielding pattern includes a first color layer(222) formed of the same material as the blue color filter, a second color layer(224) formed of the same material as the green color filter and a third color layer(226) formed of the same material as the red color layer.
Patent KR-20080020187-A (KR)
Title: Stop place information service system of containerization carriage
Inventor: LEE MIN JAE
IPC: G06Q10/08
Filed: 2006-08-31
Abstract: A system for providing stop position information to a container carrier is provided to enable a driver to recognize a correct stop position of the container carrier such as a trailer or an AGV(Automatic Guided Vehicle) at a container dock by interchanging a signal between base stations installed around the stop position and receivers installed to the container carrier based on RF(Radio Frequency). A position of a container carrier(T) is measured by installing at least three base stations(20) for transceiving an RF signal to a crane(GC) around a stop position, and installing an antenna(10) for transceiving the RF signal to each container carrier. A driver of the container carrier stops the container carrier in the correct stop position by receiving measured position information from a controller of the base station. A plurality of container carriers are processed by enabling the antenna installed to each container carrier to transmit the RF signal including an ID of each container carrier when the container carriers enter the crane at once.
Patent KR-20080020793-A (KR)
Title: Semiconductor memory device and method for operating the same
Inventor: OH SEUNG MIN
IPC: G11C29/02
Filed: 2006-09-01
Abstract: A semiconductor memory device and a method for operating the same are provided to perform refresh operation without an error in case of performing a test using a low frequency rather than normal operation. A first pulse generation part(500) generates a first pulse signal in correspondence to a refresh command. A refresh control part(700) performs refresh operation in response to the first pulse signal, and ends the refresh operation after expected period after the refresh operation. A second pulse generation part(600) generates a second pulse signal after the expected period after the generation of the refresh command. The refresh control part ends the refresh operation in response to the second pulse signal.
Patent KR-20080021318-A (KR)
Title: Inspection system of inferior liquid crystal display panel using vision sensor
Inventor: KIM MYOUNG JUN
IPC: G02F1/13
Filed: 2006-09-04
Abstract: A system for inspecting an LCD(Liquid Crystal Display) by using a vision sensor system is provided to irradiate polarized light to an LCD cell to be inspected, digital-image-process the polarized light which has passed through the LCD cell and display the digital-image-processed result to an inspector such that the inspector confirms whether the LCD cell is defective through an image of the LCD cell. A system for inspecting whether an LCD(Liquid Crystal Display) is defective includes an inspection table(100), a plurality of frames and a vision sensor system. The inspection table includes a backlight(120) for irradiating light and a polarization film(140) converting the light emitted from the backlight into polarized light and irradiating the polarized light to an LCD cell(10) to be inspected. The frames are arranged in an inspection area. The vision sensor system includes a plurality of vision sensors(300) for taking a picture of the LCD cell mounted on the inspection table and processes the picture.
Patent KR-20070059920-A (KR)
Title: Method for assiting of web service between nodes using soap transmission protocol of different species
Inventor: LEE WON SUK
IPC: H04L29/06
Filed: 2006-09-06
Abstract: A web service interworking method between nodes using different SOAP(Simple Object Access Protocol) transfer protocols is provided to solve a problem in case nodes use their respective SOAP transfer protocols in the process of searching or calling web services. A master node among the nodes which form an ad-hoc environment is selected for environment setup procedures(S400). The master node collects path information between nodes(S420). The master node establishes all possible routing paths, based on the collected path information(S440). While maintaining the established routing paths, the master node executes transfer protocol conversion and routing according to the established routing path information when a message is received from a node(S460).
Patent KR-20080023822-A (KR)
Title: A measuring instrument
Inventor: BAE KWANG HO
IPC: G01R1/04
Filed: 2006-09-12
Abstract: A measuring apparatus is provided to protect a user from an electric shock and generation of an arc by adjusting easily a length of a measuring probe. A measuring apparatus for checking an electric device and a mechanical device includes a main body(100) having an illuminating unit and a measuring unit(300) having an illuminating unit. The illuminating unit of the main body is installed at an upper surface of a lateral surface of the main body. The measuring unit includes a handle part(340), a measuring illumination part(320) having a partial illumination source formed at a connective part of the handle part, and a lens part. The lens part of the measuring unit is rotated to adjust a focus.
Patent KR-20070035441-A (KR)
IPC: H04B7/01
Filed: 2006-09-26
Abstract: 본 발명은 무선 통신 시스템에서 신호 간 간섭 최소화에 관한 것으로, 각 단말기들의 편광 위상을 측정하고, 미리 결정된 개수의 단말기들을 포함하는 단말기 그룹을 결정한 후, 상기 결정된 단말기 그룹의 편광 위상을 보상하고, 송신 신호에 상기 보상된 편광 위상 정합을 통해 상기 단말기 그룹과 통신한다. 
       
     간섭, 편광, 편광 위상, 위상 측정, 단말기 그룹