baber/WOPTO huggingface dataset:
Patent KR-20080000700-A (KR)
Title: Liquid crystal display device
Inventor: KANG IM KUK
IPC: G02F1/1345
Filed: 2006-06-28
Abstract: An LCD is provided to mount two drive ICs on a TCP(Tape Carrier Package) to decrease the number of output channels connected to each of the drive ICs and widen widths of the output channels, thereby improving the reliability of drive ICs. A circuit part for driving an LCD panel is mounted on a PCB(Printed Circuit Board). A TCP(120) connects the LCD panel and the PCB. A first drive IC(121a) and a second drive IC(121b) are mounted on the TCP. The TCP includes first pads(135a) connected to one side of the first drive IC and extended to a central portion of the TCP, second pads(135b) connected to the other side of the first drive IC, third pads(145a) connected to one side of the second drive IC and extended to the central portion of the TCP, and fourth pads(145b) connected to the other side of the second drive IC.
Patent KR-20080001156-A (KR)
Title: Video coding device using a forced intra update and a method thereof
Inventor: KWON JAE CHEOL
IPC: H04N19/167
Filed: 2006-06-29
Abstract: An apparatus and a method for encoding videos by using forced intra update are provided to divide a video into an ROI(Region-Of-Interest) and an NROI(Non-ROI), and differentiate intra update periods of the ROI and NROI to increase error resilience for the ROI, thereby improving image quality of a reproduced screen under channel environment where errors are generated. An ROI(Region-Of-Interest) dividing unit(200) receives video signals in a frame unit, compares the video signal with a previous video to find a difference, and divides the video into an ROI and an NROI(Non-ROI). A controller(100) differentiates first and second intra update periods for the ROI and NROI and outputs the different periods. A first encoder(300) performs encoding of the ROI by using the first intra update period of the controller. A second encoder(400) performs encoding of the NROI by using the second intra update period of the controller.
Patent KR-20080001187-A (KR)
Title: Substrate for flexible display
Inventor: KIM KYUNG LOCK
IPC: G02F1/1333
Filed: 2006-06-29
Abstract: A substrate for a flexible display is provided to prevent adhesive from being bent by process heat by using adhesive including no material, and prevent a flexible substrate from being bent by effects of the adhesive. On a flexible substrate, devices and lines are formed. A rigid substrate supports the flexible substrate. An adhesive(20) adhere the flexible substrate and the rigid substrate between the rigid substrate and the flexible substrate. The adhesive includes a first adhesive layer and a second adhesive layer which is directly formed on the first adhesive layer and has an adhesion different from the first adhesive layer.
Patent KR-20080001720-A (KR)
Title: Method of forming a metal wire in a semiconductor device
Inventor: HONG SEUNG HEE
IPC: H01L21/28
Filed: 2006-06-29
Abstract: A method for manufacturing metal lines of a semiconductor device is provided to improve the surface roughness of a wafer by forming a Ti-rich TiN layer before forming an Al metal layer. An interlayer dielectric(102) including a contact plug(104) is formed on a semiconductor substrate(100). A diffusion protection layer(106), a Ti-rich TiN layer(108), a metal layer, and an anti reflection coating(112) are sequentially formed on the resultant structure. The anti reflection coating, the metal layer, the Ti-rich TiN layer, and the diffusion protection layer are sequentially etched to form a metal line. The diffusion protection layer is formed by titanium(Ti) using a PVD(Physical Vapor Deposition) technique.
Patent KR-20070009490-A (KR)
Title: System and method for authenticating a user based on the internet protocol address
Inventor: JUNG TAE WOO
IPC: H04L9/32
Filed: 2006-07-14
Abstract: A system and a method for authenticating a user based on an internet protocol address are provided to obtain scalability of the service and system between providers by securing a user authentication and a security channel on an IP address authentication. A method for authenticating user based on an internet protocol address includes the steps of: applying a user authentication service; requesting user authentication information input; transmitting user information and an authentication register key; requesting a user information real name identification; identifying the user authentication successfully; generating a random encryption pattern table; transmitting the encryption pattern table to the user; requesting an authentication after the user authentication request key is generated; and generating and registering an user identification key.
Patent KR-20080013039-A (KR)
Title: Handling keyboard
Inventor: CHO IK YEON
IPC: G06F3/02
Filed: 2006-08-07
Abstract: A steering wheel keyboard is provided to offer reality to users in a driving game and a flight simulation game, and distribute force concentrated on hands, wrists, shoulders, and arms in a CAD(Computer-Aided Design) program by using the handwriting keyboard as a steering wheel, and installing foot buttons used as a mouse button and a joystick to the steering wheel keyword. A steering wheel keyboard is operated as a steering wheel, left and right foot buttons are operated as an acceleration and brake pedal, and a joystick function is not operated in a driving mode. The left and right foot buttons are operated as left and right buttons of the mouse when the joystick function is operated. The right foot button is operated as a scrolling button for scrolling a designed object in 3D(Dimensional) space when the CAD program is operated. A steering wheel device includes four springs for restoring the steering wheel device to a default position when the user releases the steering wheel device after use.
Patent KR-20080015251-A (KR)
Title: Water sterilization apparatus
Inventor: CHOI YOUNG KUK
IPC: C02F1/78
Filed: 2006-08-14
Abstract: A water sterilization apparatus is provided to perform effectively sterilization and purification of the water to be treated and dissolution of ozone by increasing retention time and reaction time of water to be treated in a reaction tank and activating decomposition reaction of ozone by ultraviolet rays irradiated from a UV lamp at the same time. A water sterilization apparatus includes: a reaction tank(1) into which water and ozone are supplied, and which mixes the water and the ozone; an ultraviolet lamp(3) installed in the reaction tank to irradiate ultraviolet rays onto the ozone-mixed water; a pipeline for supplying water and ozone into the reaction tank; an ozonizer(18) for generating ozone supplied to the pipeline. The ultraviolet lamp is placed in the center of the reaction tank and covered with a quartz glass tube(2). The pipeline has a venturi part formed thereon, and includes a first pipeline(20) into which raw water flows, a second pipeline(21) which is branched off from the first pipeline, and through which water passes, a third pipeline(22) into which ozone is supplied through the venturi part, and which mixes the ozone with water, and a water inflow pipeline(23) with which the second and third pipelines are united, and which is connected to the reaction tank.
Patent KR-20070106913-A (KR)
Title: Method of generating code sequence in communication system
Inventor: KWON YEONG HYEON
IPC: H04B1/69
Filed: 2006-08-14
Abstract: A method for generating a code sequence in a communication system and a transmitting device are provided to expand a range of available code sequence in the communication system, produce more transmittable supplementary information when being applied to a synchronous channel, lower the amount of code reduction by multi paths, and obtain frequency diversity effects during code estimation at a receiving party. A method for generating a code sequence in a transmitting party of a communication system comprises the following steps of: adding at least two or more code sequences; and converting the code sequence, generated by the above step, into a time domain signal. In the above first step, elements corresponding to at least two or more code sequences are added. The method further comprises a step of normalizing amplitude of the code sequence generated by the addition.
Patent KR-20080019477-A (KR)
Title: Method for setting main sound language of digital tv
Inventor: KIM YONG KWANG
IPC: H04N5/60
Filed: 2006-08-28
Abstract: A method for setting a main sound language of a digital television is provided to set the smallest value of audio PID(Packet IDentifier) values defined in an AC3 audio descriptor included in a VCT(Virtual Channel Table) of a PSIP(Program and System Information Protocol) as the main sound language, thereby preventing the main sound language and a sub sound language from being inversely displayed and outputted. If a channel is switched, an audio PID value is deduced from AC3 descriptor information of VCT of a PSIP by parsing PSI and a PSIP(S10,S20,S30). By comparing the deduced audio PID values, a language having the smallest value among the audio PID values is set as a main sound language(S40,S50). The AC3 descriptor information is arranged in order of the main sound and a sub sound(S60).
Patent KR-20080019840-A (KR)
Title: Improved method of refining aluminium etching product
Inventor: LEE CHANG SEOP
IPC: C01F7/02
Filed: 2006-08-29
Abstract: A method for refining an aluminum etching byproduct is provided to remove impurities contained in byproducts generated during surface treatment etching process of aluminum products effectively and eco-friendlily and to raise the yield of alumina with high purity to a maximum. A method for refining an aluminum etching byproduct comprises the steps of collecting a solid precipitate containing aluminum hydroxide(Al(OH)3) from an etching byproduct; washing the collected solid precipitate with stirring; and firing the washed solid precipitate at a constant temperature. Preferably, the step of collecting the solid precipitate performs centrifugation. The washing step preferably comprises the steps of; washing the solid precipitate with double distilled water; adding a complexing agent to the precipitate; and washing the precipitate with a solvent mixture of water and alcohol. The firing step preferably comprises the steps of: firing at 350-370 deg.C; washing the washed precipitate with the solvent mixture; and firing at 600-900 deg.C. Further, the alcohol is selected from a group consisting of methanol, ethanol, propanol and isopropanol.
Patent KR-20080021978-A (KR)
Title: Exposure system
Inventor: WON YOO KEUN
IPC: H01L21/027
Filed: 2006-09-05
Abstract: An exposure system and an exposure method of the same are provided to sense easily a contamination state of an optical lens provided within an illumination unit and a projection unit and to prevent the contamination of the projection unit facing a wafer. A light source(100) is formed to emit light. An illumination unit(200) emits the light of the light source to a reticle loaded on a reticle stage(300). A projection unit(400) irradiates the light penetrating the reticle onto a substrate loaded on a substrate stage. A sensing unit senses contaminants on an optical path from the light source through the illumination unit and the projection unit to the substrate. The illumination unit includes an optical control member(220) for controlling uniformly intensity distribution of light, a light intensity control member(240) for controlling a coherence factor of the incident light, a blind member(260) for shielding partially the light to apply the light to the predetermined region of the reticle, and a condenser lens(280) for condensing the light and applying the light to the reticle.
Patent KR-20080022376-A (KR)
Title: Motor driving device for electronic brake system
Inventor: LEE HYUN GUK
IPC: B60T8/40
Filed: 2006-09-06
Abstract: A motor driving device for an electronic brake system is provided to a motor from being abnormally operated and being burned by bypassing abnormal output of a signal driver to the power ground when a signal ground line of the signal driver is opened. A motor driving device for an electronic brake system comprises a switching unit(FET1) and a charge pump IC(41). The switching unit switches battery voltage applied to a motor(50) that operates a hydraulic pump. The charge pump IC turns on or off the switching unit by providing voltage proportional to an input pulse to the switching unit. A bypass unit(43) operates by voltage generated by open of a signal ground line of the charge pump IC, and bypasses a signal, which is applied to the switching unit, to the power ground. A microcomputer(42) controls the charge pump IC.
Patent KR-20070029607-A (KR)
Title: New association between agomelatine and a thymoregulatory agent and pharmaceutical compositions containing it
Inventor: BODINAT CHRISTIAN DE
IPC: C07C231/08
Filed: 2006-09-11
Abstract: A formulation between agomelatine and a thymoregulatory agent, and a pharmaceutical composition containing the same are provided to be effective for the treatment or alleviation of mood disorders and more especially, major depressive disorder, cyclothymic disorder and dysthymic disorder. The formulation comprises a combination of agomelatine or N-[2-(7-methoxy-1-naphthyl)ethyl]acetamide, or hydrates, crystalline forms and addition salts thereof with a pharmaceutically acceptable acid or base, and a thymoregulatory agent. In the formulation, the thymoregulatory agent is preferable valproate. The pharmaceutical composition comprises as active ingredient, the above formulation alone or in combination with one or more pharmaceutically acceptable excipients.
Patent KR-20080027644-A (KR)
Title: An oil cooler
Inventor: LEE SU HO
IPC: F01M5/00
Filed: 2006-09-25
Abstract: An oil cooler is provided to control the temperature of oil in accordance with an engine operating condition. An oil cooler includes a first cooler(10), a second cooler(20), and a valve housing(30). The first cooler is formed into a rectangular parallelepiped shape, and cools oil by the coolant flowing from an external source. The second cooler is formed into a rectangular parallelepiped shape, and arranged beneath the first cooler. The second cooler cools oil by the flow of the coolant. The valve housing is interposed between the first cooler and the second cooler, and has a coolant flow hole and an oil flow hole.
Patent KR-20080030244-A (KR)
Title: Liquid crystal display
Inventor: YANG SUNG HOON
IPC: G02F1/1343
Filed: 2006-09-29
Abstract: An LCD(Liquid Crystal Display) is provided to secure side visibility by dividing a pixel electrode into two sub pixel electrodes and driving them through different TFTs(Thin Film Transistors). An LCD comprises the first insulation substrate, gate lines(22), data lines(62), TFTs, and pixel electrodes(82). The gate lines are formed on the first insulation substrate. The data lines respectively, insulated from the gate lines, cross the gate liens. The TFTs are connected to the gate lines and the data lines. Each of pixel electrodes, connected to each TFT, is segmented into a plurality of domains by the first domain segmentation unit having first notches(84a,84b). The width of the first domain segmentation unit is increased or decreased for the first notches and the period between the first notches. The first notches comprise a concave notch and a convex notch. The width of the first domain segmentation unit is gradually increased from the concave notch to the convex notch.
Patent KR-20080033620-A (KR)
Title: Nature degradable additive composition of polyolefin thermoplastic polymers
Inventor: YOU YOUNG SUN
IPC: C08K5/11
Filed: 2006-10-12
Abstract: An additive composition for biodegradation of a polyolefin-based thermoplastic polymer is provided to ensure stability during the service life and decomposition into non-harmful compounds under natural environment after the use. An additive composition for biodegradation of a polyolefin-based thermoplastic polymer comprises, based on 100 wt% of the total composition: (a) 10-30 wt% of a conventional thermoplastic polymer; (b) 0.3-30 wt% of a biodegradable material comprising at least one material selected from polylactic acid, polycaprolactone, aliphatic polyester, polysaccharides and wax; (c) 0.1-5 wt% of an oxidation accelerator reacting with C-C bonds of the thermoplastic polymer to generate peroxide or hydroperoxide, and comprising at least one material selected from unsaturated fatty acids, liquid edible oil, organic acids and saccharide; (d) 0.1-3 wt% of a catalyst for the oxidation accelerator, comprising at least one material selected from iron stearate and copper stearate; (e) 20-70 wt% of an oxidation accelerating aid selected from the group consisting of clay minerals, calcium carbonate, talc, illite and zeolite; and (f) 0.5-15 wt% of a hydrophilic group-containing polymer comprising at least one of polyvinyl alcohol, polyacrylic acid and polyethylene acrylic acid.
Patent KR-20080034614-A (KR)
Title: Three position switching device
Inventor: SHIN YANG BEUM
IPC: H01H33/52
Filed: 2006-10-17
Abstract: A three position switching device of a gas insulation circuit breaker is provided to have further improved reliability by forming a rotation blade selectively being in contact with a main conductor or a ground conductor in a center portion of an insulation spindle. A three position switching device of a gas insulation circuit breaker includes an insulation spindle(1) and a rotation blade(5). One end of the insulation spindle is axially supported on a driving motor and a bolt portion(2) is formed in a center portion of the insulation spindle. The insulation spindle is horizontally installed on a base plate(10) forming both side walls of an inner space of the gas insulation circuit breaker. A main conductor and a ground conductor are formed to be opposed to each other. The rotation blade selectively being in contact with the main conductor or the ground conductor by being rotated left and right at the time of rotating the insulation spindle in a forward direction or a reverse direction.
Patent KR-20080034715-A (KR)
Title: Edge-type led back light unit
Inventor: PARK KI JEOM
IPC: G02F1/13357
Filed: 2006-10-17
Abstract: An edge-type LED(Light Emitting Diode) backlight unit is provided to uniformize a mixture degree of light according as light respectively generated in RGB LED chips is mixed in a light guide plate to be a white color, reduce the whole thickness of the backlight unit according as the LED chips are arranged in an edge of the light guide plate, and improve heat emission performance within the backlight unit according as horizontal and vertical heat transfer is simultaneously generated. Plural LED chips(118) respectively emit RGB(Red, Green and Blue) color light. A light guide plate(104) guides the light generated in the LED chips. In a substrate chassis(106), the light guide plats is mounted. The LED chips are arranged in an edge of the light guide plate. A metal PCB(Printed Circuit Board)(112) where the LED chips are amounted is prolonged along an edge of a backlight unit(100). A first heat transfer member(114) transfers heat, generated in the LED chips, along the edge of the backlight unit. A second heat transfer member(116) transfers the heat to the center of the substrate chassis.
Patent KR-20080036297-A (KR)
Title: Organic electro-luminescence display and fabricating method thereof
Inventor: CHOI JUNG MI
IPC: H05B33/02
Filed: 2006-10-23
Abstract: An organic electro-luminescence display and a fabricating method thereof are provided to reduce an error due to the dropping of a substrate by forming a support on the substrate. An organic electro-luminescence display includes a first substrate(1), a second substrate(3), and a bonding agent. A display element(15) is formed on the first substrate. The second substrate protects the display element while facing the first substrate. The bonding agent is interposed between the first and second substrates to bond the first and second substrates. The first substrate includes a gate line, a data line and a pixel cell. The pixel cell defined by crossing the gate line and the data line is formed in a pixel area. The display element is formed between a first electrode(9) and a second electrode(11).
Patent KR-20070049557-A (KR)
Inventor: TRAVINI VITTORIO
IPC: B24B29/00
Filed: 2006-10-31
Abstract: 판금(4)을 기계적으로 고정된 플랩 휠(6), 즉, 플랩(9)이 플랩 휠(6)의 허브(10)에 기계적으로 고정된 플랩 휠(6)을 이용하여 새틴 피니싱하는 시스템(1)이 개시된다. 이 시스템은 - 수평축선을 구비한 적어도 하나의 기계적으로 고정된 플랩 휠(6) 및 상기 적어도 하나의 기계적으로 고정된 플랩 휠(6)을 회전시키는 수단(7)을 장착한 적어도 하나의 새틴 피니싱 스테이션(5); 및 - 상기 새틴 피니싱 스테이션(5)을 종방향으로 통과하여 상기 판금(4)을 공급하는 공급수단(8)을 포함한다. 
     상기 기계적으로 고정된 플랩 휠(6)의 플랩(9)의 마모를 보상하고, 회전속도 및 연마압력을 일정하게 유지하기 위해, 상기 기계적으로 고정된 플랩 휠(6)의 회전속도를 증가시키고, 상기 휠을 수직방향으로 이동시키는 것이 바람직하다. 
       
     기계적, 고정, 플랩, 휠, 판금, 새틴, 피니싱
Patent KR-20080003167-A (KR)
Title: Wireless communication system, wireless communication apparatus, wireless communication method, and recording medium
Inventor: YASUMOTO TOMONORI
IPC: H04W36/36
Filed: 2006-10-31
Abstract: A system, an apparatus and a method for wireless communication and a recording medium are provided to perform re-access by changing a contact based on contact information notified before a usage frequency is changed, thereby reducing a period of communication halt. In a wireless communication system(2) for changing usage frequencies when detecting other-purpose radio waves on the usage frequency, the system comprises first and second communication devices(APx, CLx). The first communication device notifies a contact of contact information where the usage frequencies are different when detecting the other-purpose radio waves. The second communication device changes the contact based on the contact information notified from the accessed first communication device.
Patent KR-20070075259-A (KR)
Title: Mop
Inventor: KIM SANG DO
IPC: A47L13/252
Filed: 2006-12-01
Abstract: A water cleaning mop is provided to conveniently perform a water-clean operation by being light in comparison with a conventional cleaning mop, and to easily perform a dehydration operation and a drying operation. In a water cleaning mop, a floorcloth member is fastened and fixed to a rod member(10) which a user can grasp by a fastening member(30). A non-woven fabric having a thickness of 0.1 to 4 mm is cut to ribbon shapes of width of 5 to 30 mm to form a plurality of unit floorcloth members(20). The plurality of unit floorcloth members is formed by needle-punching single fibers including viscose rayon. At least one kind of single fiber such as polyester, polypropilene, and cotton fibers are included in the non-woven fabric in addition to the viscose rayon. The fastening member includes an upper bracket having a fixing hole at a center, and a lower bracket having a protrusion unit hung on the fixing hole.
Patent KR-20080050742-A (KR)
Title: Blank skip method, and terminal thereof
Inventor: LEE SUN YOUNG
IPC: G06F17/00
Filed: 2006-12-04
Abstract: A method for skipping a blank and a terminal thereof are provided to eliminate time waste caused by the blank, to make it easy searching for information on a web page, and to reduce a connection cost of a web browser by increasing a search speed. A method for skipping a blank comprises the following several steps. A user selects a blank skip menu via a mobile terminal(S202). A controller checks whether a scroll command is inputted with respect to a web page displayed on a display unit(S204). The user inputs a scroll command with respect to the web page by using a navigation key in case of needing the scroll command because the web page currently browsed via the display unit has too much text or image(S206). The controller checks whether there exists a blank on the web page(S208). If so(S210), the controller skips the blank, matched with a vacant line, and moves to the next object(S212). The controller scans the data on the web page stored at a memory, skip the blank, and checks whether the next object like text or image appears(S214). If so in the step of S214, the controller displays the next object(S216). If not so in the step of S214, the controller focuses the uppermost end of the web page and displays the first object of the web page(S218).