baber/WOPTO huggingface dataset:
Patent KR-20060090316-A (KR)
Title: Perpendicular magnetic recording medium, and recording method
Inventor: SUGIMOTO TOSHIO
IPC: G11B5/66
Filed: 2003-09-30
Abstract: A perpendicular magnetic recording medium comprises a substrate, a soft magnetic backing layer, a seed layer, magnetic flux slit layer, a nonmagnetic intermediate layer, a recording layer, a protective layer, and a lubrication layer. The layers are sequentially formed over the substrate. The magnetic flux slit layer (13) contains soft magnetic particles having boundaries with nonmagnetic portions and having a generally columnar structure and confines the magnetic flux from a recording head in soft magnetic particles thereby to limit the divergence of the magnetic flux. A perpendicular magnetic recording medium where a magnetic flux slit layer is provided on a recording layer is also disclosed.
Patent KR-20070009988-A (KR)
Title: Anti-epcam immunoglobulins
Inventor: PETERS MALTE
IPC: C07K16/18
Filed: 2005-02-09
Abstract: The invention relates inter alia to a method of treating tumorous disease in a human patient by administering to the patient a human immunoglobulin specifically binding to the human EpCAM antigen, the immunoglobulin exhibiting a serum half-life of at least 15 days, the method comprising the step of administering the immunoglobulin no more frequently than once every week, preferably no more frequently than once every two weeks. ® KIPO & WIPO 2007
Patent KR-20060121983-A (KR)
Title: High voltage pmos transistor
Inventor: KNAIPP MARTIN
IPC: H01L29/06
Filed: 2005-02-28
Abstract: The invention relates to a high-voltage PMOS transistor comprising an insulated gate electrode (18), a p-type source (15) in an n-type well (11), a p-type drain (14) in a p-type well (12), which is located in the n-type well, and a field oxide region (13) between the gate electrode and drain. The depth (A'-B') of the n-type well below the drain (14) is less than its depth below the source (15) and the greatest depth (A'-C') of the p-type well lies below the drain (14).
Patent KR-20070008595-A (KR)
Title: Communication apparatus
Inventor: SUGISAWAKOUTAROU
IPC: H04W88/08
Filed: 2005-06-06
Abstract: A channelization assignment that can be applied to an overshoot of HPSK (Hybrid Phase Shift Keying) even when the number of multiplexes of DPDCH (Dedicated Physical Data Channel) is five or more. The channelization assignment is defined as described hereafter. For given data and control channels, a transition (Theta1) from a first chip to a second chip and a transition (Theta2) from a third chip to a fourth chip are determined for all possible combinations of channelizations. For each transition, zero or 180 degrees is desirable and 90 degrees is the worst. Therefore, the sine of each transition is squared, and a combination having the smallest value is determined. That is, if a combination having the smallest value of sin2Theta1 + sin2 Theta2 is determined, then it can give a combination close to the most ideal one. ® KIPO & WIPO 2007
Patent KR-20060126830-A (KR)
Title: Eccentric gearing
Inventor: GENTER GERHARD
IPC: F16H1/32
Filed: 2005-02-02
Abstract: The invention relates to an eccentric gearing (10) for displacing two parts arranged in a manner that enables them to move relative to one another. The eccentric gearing comprises a gearing housing (12), an eccentric element (20), which is driven by a rotary drive (28) and on which an eccentric gear (30) is rotationally mounted, and comprises an output element (40), which interacts with the eccentric gear (30) by meshing therewith in sections. The eccentric gear (30) is actively connected to a coupling element (54) placed inside a recess (67) of a fastening flange (60) that enables the eccentric gearing (10) to be fixed on one of the two parts (8, 9).
Patent KR-20060129500-A (KR)
Title: Network analyzer, transmission tracking measuring method, network analyzing method, program, and recording medium
Inventor: NAKAYAMA YOSHIKAZU
IPC: G01R27/28
Filed: 2005-03-15
Abstract: It is possible to reduce the labor required for directly connecting two ports selected from ports of a network analyzer for measuring a transmission tracking. The network analyzer (1) is connected to a test set branching 4 ports into 9 ports (main port group: 3 ports; sub port group: 3 ports x 2). The network analyzer includes: a transmission tracking decision unit (7) for deciding a transmission track for combinations of the transmission/reception ports (1a, 1b, 1c, 1d) with one of the connection relationships realizable in the main port group of the test set and with one of the connection relationships realizable in the sub port group of the test set, according to a signal before transmitted by the transmission/reception ports (1a, 1b, 1c, 1d) and a signal received; and a transmission tracking derivation unit (8) for deriving another transmission tracking according to the transmission tracking decided by the transmission tracking decision unit (7).
Patent KR-20070012406-A (KR)
Title: Game server system, game element providing method, game device, and program product
Inventor: TERAO YUKIZUMI
IPC: A63F13/79
Filed: 2005-03-01
Abstract: A database stored in a host server (12) of a game server system (10) contains a mobile telephone terminal ID, a player ID, card ID, and personal information which are correlated to each other. The card ID is identical to the card ID recorded on a card (28) owned by the player. The course data included in the personal information specifies the sequence of the music compositions and the names of the music compositions to be played in the game device (18) communicating with the game server system (10). When the player executes an application on the mobile information terminal (26) to specify the card ID and generate course data, the course data generated is registered as the mobile telephone terminal ID of the mobile information terminal and the personal information corresponding to the card ID in the database. When the player inserts his/her card (28) into a game device (18), the game device accesses the host server and transmits the course data corresponding to the card ID to the game device (18). ® KIPO & WIPO 2007
Patent KR-20070061764-A (KR)
Title: Semiconductor device, method for fabricating an electrode, and method for manufacturing a semiconductor device
Inventor: SAITO SHINJI
IPC: H01L33/32
Filed: 2006-02-21
Abstract: A semiconductor device includes a p-type nitride semiconductor layer (14); and a p-side electrode (18) including a palladium oxide film (30) connected to a surface of the nitride semiconductor layer (14).
Patent KR-20060132026-A (KR)
Title: Deploying and provisioning wireless handheld devices
Inventor: LITTLE HERBERT A
IPC: H04W12/04
Filed: 2005-03-30
Abstract: A method carried out by a first system for establishing a secure bidirectional communication path between the first system and a second system for an exchange of one or more messages is described. A first key pair having a first public key and a first private key is generated, and a second key pair having a second public key and a second private key is generated. The second public key is generated based upon a shared secret known to the first system and the second system. The second public key and the first public key are sent to the second system. A third public key and a fourth public key generated by the second system are received, wherein the fourth public key is generated based upon the shared secret. A master key is calculated based upon the first private key, the second private key, the third public key and the fourth public key, wherein the master key is configured to be used in encryption of one or more messages.
Patent KR-20070011436-A (KR)
Title: Display device
Inventor: GILLIES MURRAY
IPC: G06F3/0354
Filed: 2005-05-03
Abstract: A matrix display device (32) comprising at least one structured layer, arranged on a substrate and formed so as to include a code (31), detectable by a pointing device (33) to determine a position on the display (32). Providing the pixel structure with a location code can be achieved by relatively simple modifications of the manufacturing process. Therefore, the code can be incorporated in the display device in a very cost efficient manner, typically not increasing the manufacturing cost of a conventional matrix display. It will therefore either reduce the cost price of devices where a touch screen is already present or greatly improve the functionality of many products where a touch screen is at present too expensive. ® KIPO & WIPO 2007
Patent KR-20070001264-A (KR)
Title: Test apparatus, phase adjusting method and memory controller
Inventor: SATO SHINYA
IPC: G11C29/00
Filed: 2005-03-25
Abstract: A test apparatus is provided with a timing comparator, which obtains an output value of an output signal outputted from a memory to be tested in a strobe signal timing, a logic comparator, which compares the output value obtained by the timing comparator with an expected value previously generated and outputs comparison results, and a phase adjustment control circuit, which adjusts the strobe signal timing based on the comparison results outputted by the logic comparator. The test apparatus is also provided with a first variable delay circuit, which delays the strobe signal and supplies it to the timing comparator. The phase adjustment control circuit sets a delay quantity of the first variable delay circuit based on the comparison results outputted by the logic comparator. ® KIPO & WIPO 2007
Patent KR-20070004125-A (KR)
Title: A windshield wiper mechanism connector for mounting the end of an arm sideways onto a wiper blade unit
Inventor: THIENARD JEAN CLAUDE
IPC: B60S1/40
Filed: 2005-04-22
Abstract: The invention relates to a connector (10) for connecting a wiper blade (12) to the front longitudinal end (14) of a wiper arm (16). According to the invention, the connector (10) is laterally mounted on a connecting element (20) of the blade (12) by means of a transversal rod (32); the connector (10) comprises an upper transversal rod (38) that transversally blocks the connector in the mounted position on the connecting element (20); the front end (14) of the arm (16) is curved in a U-shape open towards the rear; the inventive connector (10) comprises a body (28) around which the U-shaped front end (14) of the arm (16) is engaged, and two vertical longitudinal cheeks (30) which are interconnected by the body (28) and between which the front end (14) of the arm (16) is received; and the connector (10) is fixed in a detachable manner to the front end (15) of the arm (16) by elastic nesting and/or co-operation of complementary forms. The inventive connector is characterised in that the body (28) and the two vertical longitudinal cheeks (30) form a single component. ® KIPO & WIPO 2007
Patent KR-20070023725-A (KR)
IPC: A61M39/00
Filed: 2005-06-08
Abstract: 혈관 폐색 오거는 혈관내의 폐색을 개방하고 관통시키기 위해 생체외 오거 제어부와 연동되어 연결되는 생체내 원위측 오거 기구를 구비한다. 상기 오거 제어부는 폐색을 관통하기 위해 미리 정해진 한계힘과 단계-길이값의 선택하고 동일한 연속적인 단계들의 연속적인 반복으로 작동한다. 일단 폐색에 인접 배치되면, 상기 오거 제어부에 의해 명령받은 상기 오거 기구는, 첫번째 상기 혈관을 반경방향을 팽창시키고, 두번째로 원위측으로 고랑안으로 관통시키는, 2단계로 작동한다.
Patent KR-20080065028-A (KR)
Title: Diffusion plate with light resistance, backlight device comprising the same, and liquid crystal display device
Inventor: PARK DONG PIL
IPC: G02B5/02
Filed: 2007-01-08
Abstract: A light diffusion plate with light resistance, a backlight device having the same, and a liquid crystal display device are provided to prevent evaporation of a solvent by using a water-soluble ultraviolet absorbent and a water-soluble solvent. A light diffusion plate includes a coating layer of 0.001 to 10 um. The coating layer is formed by coating a coating liquid to at least one of an upper part and a lower part of a diffusion base layer including a diffusing agent in a base material made of transparent resin. The coating liquid includes 0.01 to 50 parts by weight of water-soluble ultraviolet absorbent and water-soluble solvent for total 100 parts by weight. The coating liquid includes 0.001 to 10 parts by weight of antistatic agent or antioxidant for total 100 parts by weight.
Patent KR-20080065481-A (KR)
Title: Semiconductor exposing system and its control method
Inventor: PARK YOUNG HO
IPC: H01L21/027
Filed: 2007-01-09
Abstract: A semiconductor exposure system and a controlling method thereof are provided to enhance swiftly a yield and productivity by preventing transition of an overlay error to a post process. A reticle stage(2) absorbs a reticle(1) in a vacuum-absorbing manner. A reticle height measurement unit(10) measures a reticle height difference in order to sense contaminants between the reticle stage and the reticle. A control unit(20) receives data related to the reticle height difference from the reticle height measurement unit in order to determine a level state of the reticle. The control unit generates a reticle tilt signal when detecting a reticle tilt. The reticle height measurement unit includes an interferometer laser for measuring a level and a distance of a target by using interference of light.
Patent KR-20080072318-A (KR)
Title: Concreat block and method for paving concrete
Inventor: JIN HAN JO
IPC: E01C5/06
Filed: 2007-02-02
Abstract: A concrete block and a concrete pavement method are provided to carry or place easily and to secure flatness of an auxiliary base layer. A concrete block(20) is carried and placed to an auxiliary base layer made of gravel to perform concrete pavement work, wherein one or more pulling nuts(21) or bolts are included to couple with bolts or nuts of a fork unit of a crane. A concrete pavement method using concrete blocks comprises the steps of preparing an auxiliary base layer made of gravel, preparing a concrete block having four pulling nuts, coupling bolts of a fork unit of a crane with the nuts, and carrying the concrete block using the fork unit of the crane and placing on the auxiliary base layer.
Patent KR-20080076253-A (KR)
Title: Manufacturing method of porous membrane, porous membrane produced thereby and microfiltration pleated membrane filer using the same
Inventor: KIM YEON SOO
IPC: B01D69/10
Filed: 2007-02-15
Abstract: A method of manufacturing a support-integrated porous membrane by a dry solidification process of applying a polymer of polyethersulfone onto a support and ejecting air onto a polymer-applied surface of the support is provided, a support-integrated porous membrane with high porosity and high flux manufactured by the method is provided, and a liquid type microfiltration bent filer manufactured using the support-integrated porous membrane is provided. A manufacturing method of a support-integrated porous membrane comprises performing a dry solidification process of applying a coating solution containing polyethersulfone onto a polypropylene support and ejecting circulating air onto a coating solution-applied surface of the support to form pores with a pore size of 0.1 to 1.2 mum. A support-integrated porous membrane is manufactured by the manufacturing method, and has a thickness including that of the support of 120 to 150 mum. Further, an ejecting time is 3 to 10 minutes. A method for manufacturing a liquid type microfiltration bent filter(10) comprises: preparing the support-integrated porous membrane, and laying up at least one layer of a support made of a polyolefin-based non-woven fabric on both faces of the membrane to manufacture a membrane filter medium layer(2); bending the membrane filter medium layer at conditions of 90 to 110 deg.C and 20 to 50 rpm; and performing thermal bonding of the bent membrane filter medium layer with an end cap(1), an inner core(3), and an outer cage(4).
Patent KR-20070089059-A (KR)
Title: Elastic ping-pong ball
Inventor: KIM WON KEUN
IPC: A63B39/00
Filed: 2007-02-23
Abstract: An elastic ping-pong ball is provided to lower pressure resistance by reducing a region of a back current and pulling a ball body in the opposite direction to a flying direction of the ball body by the back current. Plural dimples(2) are formed on the surface of the elastic ping-pong ball(1) to increase strength and elasticity. Turbulence is generated by making the surface of the ball uneven and the ball is greatly curved and moved irregularly in spinning the ball. Two half-circular ping-pong balls are injected into two molds. Joints of two half-circular balls are bonded by using heat or an adhesive agent. Or, the molds come into contact with each other in a sphere form and then materials for the ping-pong ball are injected by blowing gas.
Patent KR-20080078973-A (KR)
Title: Method for receiving data service
Inventor: LEE BYOUNG WOOK
IPC: H04B7/00
Filed: 2007-02-26
Abstract: A method of receiving a data service is provided to allow a device to continuously receive contents with respect to a specific data service which are being received by another device. A handoff method in transmission of contents includes a step of receiving state information of a data service with respect to specific contents from a device, which is receiving the data service through a server(S310), through local area wireless communication, a step of transmitting the state information of the data service to the server(S340), and a step of continuously receiving the data service which is being transmitted from the server to the device(S360).
Patent KR-20080079747-A (KR)
Title: Display device
Inventor: JEONG HO YOUNG
IPC: G02F1/1335
Filed: 2007-02-28
Abstract: A display device is provided to use external light as a light source by disposing a display panel in a window, thereby achieving superior power efficiency. A window(101) transmits first light. A display panel(150) is disposed in one side of the window. To the display panel, the first light is applied after passing through the window. The display panel comprises the following. A first substrate(110) faces one side of the window. A second substrate(120) is attached to the first substrate. A display device is formed on the first substrate facing the second substrate. A frame(155) surrounds a girth of the first and second substrates.
Patent KR-20080083542-A (KR)
Title: Image forming apparatus
Inventor: KIM HUN SUP
IPC: G03G15/20
Filed: 2007-03-12
Abstract: An image forming apparatus is provided to adjust the pressing power of a pressing roller for a heating roller using a guide bar, thereby reducing the pressing power when jam occurs to remove a paper easily and adjusting a nip properly according to a flow of the paper to prevent the generation of curls, rumples, and wrap jam. An image forming apparatus has a fusing unit in the body. The fusing unit includes a heating roller(3a) and a pressing roller(3b) for fixing an image transferred to a paper. The image forming apparatus has an elastic member(3d) and a guide bar(10). The elastic member supports the pressing roller to a side of the heating roller elastically. The guide bar is installed in parallel with the pressing roller. A holding protrusion(11) is installed in the guide bar. The pressing power of the pressing roller is varied by the holding protrusion engaged with the pressing roller selectively as the guide bar moves horizontally.
Patent KR-20080086615-A (KR)
Title: Display device
Inventor: PARK SANG TAE
IPC: H05B33/04
Filed: 2007-03-23
Abstract: A display device is provided to implement various designs by manufacturing substrates of various shapes and sizes with glass or plastic. A display device includes a substrate and a transparent plate(210). A display element(200) is formed on the substrate. The transparent plate is in contact with the substrate and has a larger size than the substrate. The transparent plate seals the display element. A transparent conductive material(220) is formed on the transparent plate. The transparent plate is made of glass or plastic, and the transparent conductive material is ITO(Indium Tin Oxide), IZO(Indium Zinc Oxide), SIO2, or ZnO.
Patent KR-20080089765-A (KR)
Inventor: SONG YEAN TAE
IPC: H02G3/12
Filed: 2007-04-02
Abstract: 본 발명은, 통상의 사출장치(사출기)를 이용하여 전면지지판의 배면 상단과 하단 및 좌우 양단에 절곡지지편이 일체로 형성되고 전면지지판의 상하에는 V형장착형이 형성되며 좌우 양단에 V형장착공이 형성된 설치지지대본체를 형성하고, 통상의 열손프레스성형장치(성형기)에 의해서는 전면지지판에 전기배선설치공을 뚫어 형성한 합성수지 전기배선박스 설치지지대 및 그 제조방법에 것으로서, 전기배선박스 설치지지대를 합성수지로 형성함으로써 제조원가를 절감할 수 있고, 설치지지대본체를 일차적으로 성형한 상태에서 전기배선박스설치공의 위치 및 크기에 따라 열손프레스성형장치(성형기)에 의해 선택적으로 성형하여 줌으로서 제조공정을 현저하게 단축시키고 원료의 낭비를 방지할 수 있으며, 전기배선박스설치공을 타공하기 위한 금형만을 구비하고 열손프레스성형장치(성형기)에 장착하여 성형함으로써 제조원가를 현저히 절감할 수 있다. 
       
     합성수지 설치지지대본체 성형공정. 전기배선박스설치공 타공공정. 합성수지전기배선박스설치지지대. 설치지지대본체. 전기배선박스설치공.
Patent KR-20070100159-A (KR)
Title: Optical sensor device
Inventor: BACKES ULRICH
IPC: G01J1/02
Filed: 2007-04-05
Abstract: An optical sensor device is provided to scan a large sensor area on a plate glass by emitting and receiving optical beam as a horizontal beam to the plate glass through a Fresnel lens. An optical sensor device is coupled with a plate glass(14). A sensor unit includes an optical conduction structure having a transmitter(26), a receiver(28), a first Fresnel lens(42) related to the transmitter, and a second Fresnel lens(44) related to the receiver. Optical beams(34) emitted from the transmitter are oriented horizontally through the first Fresnel lens, and the Fresnel lens are placed to project horizontal optical beams(34a) on the plate glass without additional deflection. The horizontal optical beam is at least one time reflected in the plate glass and then projected from the plate glass as optical beams(34b). The horizontal optical beams collide on the receiver through the second Fresnel lens as convergence optical beams. The horizontal beams are projected on the plate glass at angles(alpha,beta) respectively.
Patent KR-20070103321-A (KR)
Title: Liquid crystal display device
Inventor: KITAGAWA YOSHIRO
IPC: G02F1/1335
Filed: 2007-04-18
Abstract: A liquid crystal display device is provided to reduce a spatial frequency of an image on a display screen by reducing a difference between dark luminance and bright luminance caused by a black matrix of a first LCD panel. Each of a first and second LCD panels(11,12) includes a pair of transparent substrates and a liquid crystal layer inserted between the pair of transparent substrates. The first and second LCD panels are stacked to each other so that each pixel of the first LCD panel overlaps a corresponding pixel of the second LCD panel. A pair of first polarizing films are inserted between the stacked first and second LCD panels. A light diffusion film(14) having a light diffusing function and one or more second polarizing films are inserted between the first LCD panel and the second LCD panel. The light diffusion film is a multi-reflection light diffusion film including a plurality of layers having a specific light reflection function.
Patent KR-20080049587-A (KR)
Title: Channel estimation apparatus and channel estimation method
Inventor: SUNG DAN KEUN
IPC: H04B17/40
Filed: 2007-04-27
Abstract: A channel estimation apparatus and a channel estimation method are provided to estimate a wireless channel environment by a geographical environment and a wireless channel environment by mobility from a channel status check signal to use the total estimation result of the wireless channel environment between a BS(Base Station) and an MS(Mobile Station), thereby improving the accuracy of scheduling in a mobile communication system to improve transmission efficiency. A channel estimation apparatus comprises an average estimator(310) and a channel evaluator(320). The average estimator measures a time average for the time of a feedback signal for a channel status check signal transmitted to the other communication station through a wireless channel when an SINR(Signal to Interference and Noise Ratio) value measured in the other communication station or a feedback signal in which the SINR value is converted into a channel environment parameter is received from the other communication station. The channel evaluator estimates the quality of the wireless channel by a geographical environment on the basis of the time average measured by the average estimator.