baber/WOPTO huggingface dataset:
Patent KR-20050037595-A (KR)
Title: Light guide plate and backlight device
Inventor: DOBASHI TOMO
IPC: G02F1/13357
Filed: 2003-08-29
Abstract: A light guide plate comprising an entry surface (11) using at least one side surface, a rectangular exit surface (12) orthogonal to the entry surface (11), and a reflection surface (13) inwardly directed to the exit surface (12), wherein the reflection surface (13) has a deflection pattern that receives a ray of light incoming from the entry surface (11) or the exit surface (12) at a certain angle to the normal to the exit surface (12) and outputs the ray of light at a reduced angle to the normal, the deflection pattern has a plurality of arcuate deflection pattern elements formed on a plurality of concentric circles, the exit surface (12) has an anisotropic diffusion pattern that spreads and transmits a ray of light incoming from the deflection pattern at an angle up to a specified angle with respect to the normal to the exit surface (12), the anisotropic diffusion pattern spreads the ray of light incoming from the deflection pattern so that a diffusion width in a direction orthogonal to the radius direction of arcs of the concentric circles is larger than that in the radius direction, and the center of the concentric circles is positioned on any one of the side surfaces of the light guide plate (10) or in the vicinity thereof.
Patent KR-20050071509-A (KR)
Title: Gearbox drive unit with an inclined stop surface
Inventor: LOUVEL FABIAN
IPC: F16H57/021
Filed: 2003-04-11
Abstract: The invention relates to a gearbox drive unit (10), especially for the displacement of moveable parts in a motor vehicle, comprising a gearbox housing (15) and a shaft (18) which is mounted therein along a longitudinal axis (30) and which is supported by an axial stop surface (35) on a counter stop surface (36) on said housing (15). In order to produce an axial force, at least one of the attack surfaces (35, 36) is inclined at an angle of inclination (40) counter to a plane (42) perpendicular to the longitudinal axis (30) and a component (44), which interacts with at least one of the stop surfaces, is disposed such that it is displaceable perpendicular to the longitudinal axis (30). The friction coefficient between the at least one stop surface (35, 36) and the component (44) is greater than the tangent of the angle of inclination (40).
Patent KR-20050057588-A (KR)
Title: Heat-tolerant vortex-disrupting fluid guide arrangement
Inventor: BEECK ALEXANDER RALPH
IPC: F01D5/18
Filed: 2003-05-12
Abstract: A vortex-reducing fluid guide arrangement (10) is disclosed. The fluid guide arrangement includes a base portion (12) and an upstanding body portion (14). An internally- cooled blending element (16) extends between the base portion and a leading edge (18) of the body portion. The blending element includes a deflection region that advantageously disrupts horseshoe vortex formation. The fluid guide arrangement includes a supplemental cooling channel between the blending element and the intersection of the body portion leading edge and the base portion. In one embodiment, the supplemental cooling channel (52) captures cooling fluid used to cool the blending member and provides additional cooling to the body portion leading edge/base interface. The component includes a strategically-perforated impingement panel or member (60) that distributes cooling fluid to selected portions of the blending member, thereby ensuring that key regions within the blending member are efficiently cooled in accordance with temperature distribution.
Patent KR-20050055757-A (KR)
Title: Cords for reinforcing heavy vehicle tyres
Inventor: DOMINGO ALAIN
IPC: B60C15/06
Filed: 2003-10-08
Abstract: The invention concerns cords for use for reinforcing a protective crown ply and/or buckle arrestor of tyres for an industrial vehicle such as a heavy vehicle. The invention also concerns composite fabrics for use as protective crown plies and/or buckle arrestors (9) of such tyres, as well as the resulting tyres. The inventive cord (9a) comprises three strands helically wound together with a pitch p2 which consist each of two metallic wires helically wound together with a pitch p1, said wires having diameters (d1, d2), (d1', d2'), (d1", d2") for said strands, respectively, and said cord satisfies the following conditions: [(i) 0.25 < d1 <0.45 (ii) 0.25 < d2 < 0.45 (iii) 0.25 < dl' < 0.45 (iv) 0.25 < d2' < 0.45 (v) 0.25 < d 1 " < 0.45 (vi) 0.25 < d2" < 0.45 (vii) 2 < p 1 < p2 < 10]
Patent KR-20050073491-A (KR)
Title: Antireflection films for use with displays
Inventor: HAWA ASSAD N
IPC: G02B1/11
Filed: 2003-10-06
Abstract: An antireflection film and method of making same includes a substrate having a first surface and a second surface, the substrate being a circular polarizer, a linear polarizer, or a louvered plastic film, an inorganic layer deposited on the first surface of the substrate, and an optically active polymer layer formed by curing a curable composition in situ on the inorganic layer, the polymer layer having a refractive index not greater than about 1.53 over the wavelength range of 400 nm to 700 nm and a thickness of from about 20 nm to about 200 nm.
Patent KR-20050105179-A (KR)
Title: Digital data recording medium and recording/reproduction device
Inventor: KII MANABU
IPC: G11B27/10
Filed: 2004-02-04
Abstract: A CD-R (20) capable of reducing the load when fringe data is read by a CD player and reducing the time required until the data is displayed. This CD-R has content files " 00001" to "0000n" containing respective contents and database files TRNDB, ARNDB, and ALNDB. The content files " 00001" to "0000n" contain contents and data on additional information on the contents for each of the content files "00001" to "0000n". The database files TRNDB, ARNDB, and ALNDB contain data on the additional information for each of all the content files "00001" to "0000n".
Patent KR-20050094884-A (KR)
Title: Medicine for prevention of and treatment for arteriosclerosis and hypertension
Inventor: HORIUCHI MASATSUGU
IPC: A61P43/00
Filed: 2004-01-29
Abstract: A medicine for the prevention of and/or treatments for arteriosclerosis, hypertension, cardiac diseases, kidney diseases, or cerebrovascular diseases. It comprises the following ingredients as active ingredients: (A) an angiotensin II receptor antagonist selected from the group consisting of the compound represented by the following formula (I), (I) pharmacologically acceptable esters thereof, and pharmacologically acceptable salts of these (e.g., olmesartan medoxomil); and (B) a calcium antagonist selected from the group consisting of 1,4-dihydropyridine compounds and pharmacologically acceptable salts of these (e.g., azelnidipine).
Patent KR-20050096965-A (KR)
Title: Arrangement and method for the channel-selective reception of a signal taking account of a time-dependent occurrence of a final range of a signal section of the signal
Inventor: STAMPFL NORBERT
IPC: H04N21/432
Filed: 2004-01-26
Abstract: In an arrangement (1) for processing a signal (S) which has successive signal sections (SP), wherein each signal section (SP) comprises a useful information item (UI) and an additional information item (AI) and wherein a time-dependent occurrence of a final range (EA) of a signal section (SP) can be determined with the aid of the additional information item (AI) of this signal section (SP), there are provided channel selection means (6) which can be used to temporally successively select at least two channels (C1, C2, C3) and, using the additional information item (AI) in accordance with the selected channel (C1, C2, C3), to determine the time-dependent occurrence of the respective final range (EA), and, following the determination of the time- dependent occurrence of the respective final ranges (EA) of the signal sections (SP) in at least two channels (C1, C2, C3), to select that channel (C1, C2, C3) in which the signal section (SP) with the temporally next final range (EA) occurs.
Patent KR-20050114628-A (KR)
Title: Apparatus and method for measuring biologic parameters
Inventor: ABREU MARCIO MARC
IPC: A61B5/01
Filed: 2004-02-26
Abstract: Support structures for positioning sensors on a physiologic tunnel for measuring physical, chemical and biological parameters of the body and to produce an action according to the measured value of the parameters. The support structure includes a sensor fitted on the support structures using a special geometry for acquiring continuous and undisturbed data on the physiology of the body. Signals are transmitted to a remote station by wireless transmission such as by electromagnetic waves, radio waves, infrared, sound and the like or by being reported locally by audio or visual transmission. The physical and chemical parameters include brain function, metabolic function, hydrodynamic function, hydration status, levels of chemical compounds in the blood, and the like. The support structure includes patches, clips, eyeglasses, head mounted gear and the like, containing passive or active sensors positioned at the end of the tunnel with sensing systems positioned on and accessing a physiologic tunnel.
Patent KR-20050118682-A (KR)
Title: Methods and apparatus for high speed object handling
Inventor: LARSEN GRANT KENJI
IPC: H01L21/00
Filed: 2004-03-24
Abstract: Methods and apparatus for high-speed workpiece handling are provided. The method for workpiece handling includes removing a workpiece from a first cassette with a first robot, transferring the workpiece from the first robot directly to a second robot without transferring the workpiece to a transfer station, placing the workpiece on a workpiece holder at a processing station with the second robot, and transferring the workpiece from the workpiece holder to the first cassette with the first robot following processing. End effectors of the first and second robots may each have a plurality of vertical positions for efficient workpiece handling. Displacement error and rotational error of the workpiece may be sensed and corrected without use of a transfer station. The methods and apparatus may be used for handling semiconductor wafers.
Patent KR-20050119182-A (KR)
Title: Liquid crystal display with internal polarizer
Inventor: PAUKSHTO MICHAEL V
IPC: G02B5/30
Filed: 2004-04-06
Abstract: A liquid crystal display is provided comprising a front panel, a rear panel, and a liquid crystal layer placed between the front and rear panels. At least one of the front and rear panels comprises an internal polarizer situated between an electrode and a substrate in the panel. The internal polarizer is made of a highly temperature durable material that is chemically stable at an elevated temperature of at least 150°C.
Patent KR-20050114271-A (KR)
Title: Method for hafnium nitride deposition
Inventor: METZNER CRAIG
IPC: C23C16/30
Filed: 2004-03-24
Abstract: The present invention generally is a method for forming a high-k dielectric layer, comprising depositing a hafnium compound by atomic layer deposition to a substrate, comprising, delivering a hafnium precursor to a surface of the substrate, reacting the hafnium precursor and forming a hafnium containing layer to the surface, delivering a nitrogen precursor to the hafnium containing layer, forming at least one hafnium nitrogen bond and depositing the hafnium compound to the surface.
Patent KR-20060007392-A (KR)
Title: High-frequency dielectric heating device and printed board with thermistor
Inventor: SUENAGA HARUO
IPC: H05K1/02
Filed: 2004-04-21
Abstract: The present invention provides a high- frequency dielectric heating device comprises: a microwave output unit including an inverter unit using a semiconductor switching element, heat- radiating fins for radiating the heat generated by an IGBT, a printed board having a thermistor for detecting the temperature of the semiconductor switching element, wherein the thermistor being soldered to a leg portion of the semiconductor switching element or near to the leg portion thereof on the side of the soldering surface of the printed board, a booster transformer, a high-voltage rectifier unit, and a magnetron; and a heat-cooking chamber fed with microwaves radiated from the magnetron. When the thermistor has assumed a predetermined resistance, a power-down control operation is effected by greatly decreasing the power fed to the semiconductor switching element. Then, permitting the power fed to the semiconductor switching element to vary depending upon the resistance of the thermistor.
Patent KR-20060021842-A (KR)
Title: Transferring content between digital rights management systems
Inventor: TUORINIEMI SAMULI
IPC: G06F17/00
Filed: 2003-05-15
Abstract: The invention relates to a method, system and computer program product for transferring encrypted content (1) and a corresponding license (4) that are contained in a first device (3) that uses a first Digital Rights Management (DRM) system of a first or second type to a second device (7) that uses a second DRM system of a first or second type, wherein said encrypted content (1) obeys the content format of said first DRM system; wherein said corresponding license (4) obeys the Rights Expression Language of said first DRM system; wherein one of said devices (3) provides an Application Programming Interface (API) (6) for importing and/or exporting said encrypted content (1) and said corresponding license (4); and wherein the other device (7) provides an application (8) for transferring (13, 14) said encrypted content (1) and said corresponding license (4).
Patent KR-20060022698-A (KR)
Title: Cartesian loop transmitter and method of adjusting an output level of such transmitter
Inventor: BEN AYUN MOSHE
IPC: H03F1/34
Filed: 2004-04-30
Abstract: In accordance with the present invention there is those provided a Cartesian loop transmitter (100) having an isolator eliminator circuitry (106) comprising a set of low pass (138, 142) and band pass (140, 144) filters for each of an I- and Q-channels, root mean square detectors (146, 148) and a divider (150) connected to a comparator (152) are received by a microporcessor (154) which controls attenuation setting. There is also provided a method of adjusting an output level of such transmitter (100). Said method comprises the step of measuring an on-channel signal level (206) and a noise level (208) and then calculating a ratio of said noise to said on-channel signal (214). If the ratio exceeds a defined threshold (216) an attenuation of the input attenuators is increased (218).
Patent KR-20060038399-A (KR)
Title: Variable valve gear of internal combustion engine
Inventor: MAEKAWA MASAHIRO
IPC: F01L13/00
Filed: 2004-03-23
Abstract: A variable valve gear (10), comprising a camshaft (20), a rocker shaft (21), and a rocker arm mechanism (23) for transmitting the movement of a cam (22) formed on the camshaft (20) to a valve (11). The rocker arm mechanism (23) further comprises a first arm (31) driving the valve (11), a second arm (32), a third arm (33), and a variable mechanism rotating the rocker shaft (21). The first arm (31) is swingably supported on the rocker shaft (21). The second arm (32) is driven by the cam (22), and swung about a universal joint part (26) on the rocker shaft (21) side. The third arm (33) is displaced according to the swing of the second arm (32) to drive the first arm (31).
Patent KR-20060036406-A (KR)
Title: Secondary battery
Inventor: OHATA TSUMORU
IPC: H01M4/62
Filed: 2005-02-07
Abstract: A secondary battery comprising a positive electrode, a negative electrode, a porous electron insulating layer bonded to the surface of at least one electrode selected from the group consisting of the positive electrode and the negative electrode, and an electrolyte, wherein the porous electron insulating layer contains a microparticulate filler and a resin binder and wherein the microparticulate filler contains amorphous particles consisting of multiple primary particles joined and fixed to each other. It is preferred that necks be provided among the primary particles. The porous electron insulating layer has high porosity, so that there can be obtained a secondary battery which excels in low temperature performance deemed especially important in practical use and is capable of large- current discharge.
Patent KR-20070074905-A (KR)
Title: A cleansing liquid exhausting apparatus and a wafer cleaning apparatus having the same
Inventor: KIM IN GI
IPC: H01L21/304
Filed: 2006-01-11
Abstract: An apparatus for exhausting a cleaning solution is provided to stably perform a semiconductor fabricating process by preventing a back stream of the vapor generated from a cleaning solution used in cleaning a wafer when the wafer is dried. A cleaning solution used in cleaning a wafer is exhausted by a first exhaust pipe(120). The cleaning solution exhausted by the first exhaust pipe is stored in a tank(140). A gas injection part injects gas toward the tank to prevent the vapor generated from the cleaning solution from flowing back along the first exhaust pipe, connected to the first exhaust pipe. The cleaning solution can be collected in a bowl(110) connected to the first exhaust pipe.
Patent KR-20070074962-A (KR)
Title: Method and system for providing user information messaging service by using avatar
Inventor: KIM JEONG HUN
IPC: G06F17/00
Filed: 2006-01-11
Abstract: A method and a system for providing a personal information message service with an avatar are provided to enable the avatar of a receiver to store or display personal information such as an alarm, a message, a phone number, and an address to a receiver mobile terminal if a user stores the personal information to the avatar and transmits the avatar to the receiver mobile terminal. An avatar service server(130) provides the avatar to a sender mobile terminal(110) and provides location information requested from the user according to a schedule inputted from the user by linking with an LBS(Location-Based Service). The sender mobile terminal receives the personal information message service by receiving the personal information from the user, storing the personal information to the avatar, and transmitting the avatar to the receiver mobile terminal(112). The avatar service server automatically provides the location information on time requesting the location information by checking a location information request stored in the avatar.
Patent KR-20060084368-A (KR)
Inventor: SAKAI AKIRA
IPC: G02F1/1335
Filed: 2006-01-18
Abstract: 본 발명의 표시 장치용 기판은 대향하는 2매의 기판 사이에 액정을 협지하여 이루어지는 액정 표시 셀, 그 양측에 각각 설치된 편광 소자 및 적어도 한쪽의 액정 표시 셀과 편광 소자 사이의 영역에 설치된 적어도 하나의 필름 형상 부재를 갖고, 상기 편광 소자는 폴리비닐 알코올계 수지 필름으로 이루어지고, 상기 필름 형상 부재는 편광 소자에 대해 두께 10 ㎛ 미만의 점착층 및/또는 접착층을 거쳐서 접합되어 있고, 또한 다른 필름 형상 부재와 접합되는 경우에는 다른 필름 형상 부재에 대해서도 두께 10 ㎛ 미만의 점착층 및/또는 접착층을 거쳐서 접합되어 있고, 상기 액정 표시 장치는 적어도 한쪽의 액정 표시 셀과 편광 소자 사이의 영역의 필름 형상 부재가, 광탄성 계수의 절대치가 10 × 10 －8  ㎠/N 미만 및 흡수율이 2.0 ％ 미만을 만족시킨다. 
       
     액정 표시 셀, 편광 소자, 보호 필름, 접착층, 점착층
Patent KR-20070076912-A (KR)
Title: Connection tool for electric wires
Inventor: KWEON OH JU
IPC: H02G15/08
Filed: 2006-01-20
Abstract: A connection tool for electric wires is provided to suppress disconnection of electric wires and to secure stability of the electricity supply by preventing permeation of foreign materials and maintaining a sealing state. A body unit(110) includes an upper part, a lower part, a hinge part(112) for connecting the upper and lower parts with each other, a body(111), and a fixing part(113). A reception unit(120) includes electric wire insertion holes(122) for receiving an electric wire(1) and a reception space(121) for receiving the electric wire. The electric wire insertion holes are formed at both ends of the body. A filling unit(130) includes a filling hole(131) formed at a center of an upper part of the body, and a filler inserted into the inside of the filling hole. The reception space is filled with the filler.
Patent KR-20060019619-A (KR)
Inventor: KIM CHANG HAN
IPC: G06Q50/10
Filed: 2006-01-31
Abstract: 본 발명은 온라인 게임서버에서 중첩된 셀(Cell)에 캐릭터의 위치정보를 저장함으로써 캐릭터 데이터를 효율적으로 송수신 하는 방법에 관한 것으로서, 이 방법은, 
     게임서버가 게임상의 공간을 중첩된 셀로 나누는 단계, 
     게임서버가 온라인게임에 참여하고 있는 모든 게임클라이언트로부터 캐릭터 데이터를 주기적으로 수신하여 게임클라이언트를 셀단위로 묶는 단계, 
     게임서버가 주기적으로 캐릭터 데이터를 셀단위로 묶어서 셀에 소속된 모든 게임클라이언트에 송신하는 단계, 
     게임클라이언트가 게임서버로부터 다른 게임클라이언트들의 캐릭터 데이터를 수신하여 중복된 정보를 걸러내는 단계 
     를 포함한다. 
     여기서. 캐릭터 데이터는 캐릭터의 위치, 이동, 액션, 채팅 데이터를 지칭하는 용어로 사용되었다. 
     본 발명에 의하면, 게임서버와 다수의 게임클라이언트간 캐릭터 데이터 송수신 횟수를 획기적으로 줄임으로써 게임서버가 동시에 지원할 수 있는 게임클라이언트의 수를 늘리고 온라인 게임 서비스의 질을 높일 수 있다. 
       
     온라인 게임 서버, 셀, 캐릭터 이동, 액션, 채팅
Patent KR-20070079716-A (KR)
Title: System and method for operating dual mode in mobile terminal
Inventor: LIM SUNG TAEK
IPC: H04B1/40
Filed: 2006-02-03
Abstract: A system and a method for operating a dual mode of a mobile terminal are provided to allow user data including various PIM data to be shared between a CDMA mode and a GSM(Global System for Mobile telecommunication) mode. A flash memory(106) stores a CDMA specific kernel, a GSM specific kernel, a common kernel and user data, and has a dual mode bootloader for operating a CDMA mode and a GSM mode. A controller(108) maps one of the CDMA kernel and the GSM kernel to a virtual memory through the dual mode bootloader, and operates a mobile terminal in one of the CDMA mode and the GSM mode according to the kernel mapped to the virtual memory.
Patent KR-20070080287-A (KR)
Title: Liquid crystlal display
Inventor: SHIN YONG HWAN
IPC: G02F1/133
Filed: 2006-02-07
Abstract: An LCD(Liquid Crystal Display) is provided to prevent the yellowish phenomenon in a white display mode even though the phase retardation value of liquid crystal is increased, thereby reducing the power consumption. An LCD comprises a first substrate(100), a second substrate(200) facing the first substrate, and a liquid crystal layer(3) interposed between the first substrate and the second substrate. The liquid crystal layer has a phase retardation value of 420 nm to 500 nm. The LCD is operated in a first display mode if the number of pixels representing a white gray is less than a predetermined values, and operated in a second display mode if the number of pixels representing the white gray is more than or equal to the predetermined value. A gray value of a pixel in the second display mode is less than gray value of that of a pixel in the first display mode.
Patent KR-20070080773-A (KR)
Title: Method and apparatus for sorting photo in portable terminal
Inventor: KIM EUN KYOUNG
IPC: H04B1/40
Filed: 2006-02-08
Abstract: An apparatus and a method for aligning photographs in a mobile terminal are provided to align and display adjacently photographs having a similar subject by aligning multiple photographs by using a color histogram vector value. When a photo album for managing multiple photographs is driven(401), a controller of a mobile terminal checks whether a photograph alignment menu using a color histogram is selected by a user(403). When the photograph alignment menu using a color histogram is selected by the user, the controller checks a color histogram vector value of each photo(405). When each color histogram vector value is checked, the controller adjacently aligns photographs with similar color histogram vectors and displays the aligned photographs(407).