baber/WOPTO huggingface dataset:
Patent KR-20080011854-A (KR)
Title: Display apparatus and driving method of the same
Inventor: YANG YOUNG CHOL
IPC: G09G3/36
Filed: 2006-08-01
Abstract: A display apparatus and a driving method thereof are provided to improve side visibility of moving picture by displaying images having different gray scales from one another during one frame. A display apparatus includes a display panel(100), a gate driver(110), a gray scale signal divider(200), and a data driver(120). The display panel includes plural pixels, which are defined by gate, and data lines, and displays images. The gate driver supplies sequentially gate signals to the gate lines. The gray scale signal divider divides the primary gray scale signal of an n-th frame into first and second sub-gray scale signals, which are compensated based on the comparison between the primary gray scale signals of (n-1)-th frame and n-th frame. The data driver converts the first and second sub-gray scale signals into data voltages and outputs the converted data voltages to the data lines during first and second sub-frame periods.
Patent KR-20070026037-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: OTAKE SEIJI
IPC: H01L29/78
Filed: 2006-08-24
Abstract: A semiconductor device and its manufacturing method are provided to restrain the operation of a parasitic transistor by reducing a resistance value of a back gate region by using an improved back gate drawing region. A semiconductor device comprises a semiconductor layer composed of a drain region, a source region and a back gate region, a gate oxide layer on the semiconductor layer, a gate electrode(10) on the gate oxide layer, and an insulating layer(14) on the semiconductor layer. The insulating layer includes contact holes(15) for exposing the drain region, the source region and the gate electrode. A back gate drawing region is formed within the back gate region. The back gate drawing region is formed on at least the entire surface of the contact hole for exposing the source region to the outside.
Patent KR-20080018537-A (KR)
Title: Motor driven power steering
Inventor: PARK YEUNG DAI
IPC: B62D3/04
Filed: 2006-08-24
Abstract: A motor-driven power steering is provided to prevent a worm shaft from being damaged by limiting the moving range of the worm shaft through installing a stopper in the worm shaft. A motor-driven power steering comprises a worm wheel connected to a steering shaft. A worm shaft(100) is provided with a worm gear(120) which is meshed with the worm wheel. A case contains the worm wheel and the worm shaft. A bearing is coupled to the worm shaft. A shaft bush is provided between the bearing and the case. A stopper(110) extends from the worm shaft toward the case. The stopper is formed adjacent to a bearing coupling unit(102) where the bearing is coupled. The stopper is spaced apart from the case by a predetermined distance.
Patent KR-20070028249-A (KR)
Title: Coated paper
Inventor: TOKIYOSHI TOMOFUMI
IPC: B41M5/00
Filed: 2006-09-06
Abstract: A coated paper is provided to prevent adhesion on a print body or wrinkles, to improve print work efficiency, and to keep high gloss and low basis weight below 80g/m^2. The coated paper is produced by forming at least two coating layers made of a pigment and an adhesive agent on at least one surface of the original paper. The under coating layer coming into contact with the original paper contains a flat pigment over 50wt.% per 100 wt.% of the total pigment. The coated paper has crack strength of the CD(Cross Direction) over 14cm and surface gloss over 45%. The flat pigment has an average particle diameter of 0.2~5.0 micrometers measured by settlement and an aspect ratio(long diameter/thickness) of 25~120.
Patent KR-20080022949-A (KR)
Title: Double a cap structure
Inventor: JANG HYUN DOO
IPC: B65D51/18
Filed: 2006-09-08
Abstract: A double cap structure is provided to combine a foreign matter filtering function and a normal lid function, and to remove any foreign matters present in a container. A double cap structure is comprised of: a first connection part(6) formed at both sides of a cap(4); and a second connection part(9) to connect an upper bottle(1) and a lower bottle(11). The first connection part is connected to the mouth of an upper bottle, and the second connection part is connected to the mouth(10) of a lower bottle. Further, the cap structure includes a filtering net(5), a protruded portion(7) to connect-seal the upper bottle, and a protruded portion(8) to connect-seal the lower bottle. Both the first and second connection parts are assembled in a detachable manner.
Patent KR-20080025581-A (KR)
Title: A ice making device for refrigerator
Inventor: YOON JONG SUK
IPC: F25C5/00
Filed: 2006-09-18
Abstract: An ice making device for a refrigerator is provided to prevent the ice from being saturated with foods stored in the refrigerator and to minimize contamination of a storage space while producing the ice. An ice making device for a refrigerator comprises a water storage tank(230), first and second ice trays(250,260), and an ice bank(280). The water storage tank is removably mounted on a back side of a refrigerator door(100) which selectively opens and closes a storage space, storing a predetermined amount of water inside. The water storage tank is divided into first and second water storage spaces for respectively storing water to be supplied to the first and second ice trays by a valve assembly. The first and second ice trays is rotatably mounted on the back side of the refrigerator door, producing ice cubes by receiving the water in the water storage tank. The ice bank is mounted on the back side of the refrigerator door, storing the ice cubes produced in the first and second ice trays.
Patent KR-20080026912-A (KR)
Title: Stack type reactor
Inventor: SEO JUNG HYUN
IPC: B01F5/00
Filed: 2006-09-22
Abstract: A stack type reactor is provided to induce optimal reaction by properly controlling the reaction time and a reaction path according to the kinds of raw materials with different reaction time by regulating the number of blocks. A stack type reactor(500) is composed of an upper block(10) having input ports(11,12) receiving different kinds of raw materials, respectively and a channel(13) connected to the input ports and formed at the lower surface, and unit blocks(20,30,40,50) having an upper channel(23) formed on the upper surface corresponding to the channel of the upper block and a lower channel(25) formed at the lower surface and connected to the upper channel through a connecting passage(23-1) penetrating through a member. A raw material flow passage is formed by the channel of the upper block and the upper channel of the unit block in combining the upper block and the unit block.
Patent KR-20070038406-A (KR)
Inventor: YOKOJIMA AKIO
IPC: H04R1/00
Filed: 2006-09-27
Abstract: 이 방재 방범 기기는, 방재용 또는 방범용의 회로를 수용하는 기기 본체와 ; 상기 기기 본체의 적어도 일부를 덮는 커버체와 ; 상기 기기 본체 또는 상기 커버체의 일방으로부터 타방을 향해 일체로 돌출 형성된 것으로서, 이들 기기 본체 또는 커버체의 대향면에 대략 직교하듯이 맞닿는 복수의 방수벽을 구비한다.
Patent KR-20070039401-A (KR)
Inventor: MARINER JOHN THOMAS
IPC: H01R13/24
Filed: 2006-09-29
Abstract: 본 발명은 서로 다른 구성 재료로 이루어진 2개의 부분, 즉 금속과 흑연 또는 세라믹 부재를 연결시키기 위한 고온용 연결 조립체로서, 히터의 단부에 제 2 재료의 기둥 둘레에 끼워맞춰지도록 제조된 제 1 재료의 칼라를 포함하고, 상기 기둥은 실질적으로 히터와 동일한 온도이거나, 작동시에 소정의 온도 변화를 경험하게 되기 쉽다.  상기 칼라는 선택적으로 내경 나사부를 구비하는 인서트와, 인서트와 칼라 사이에서 기둥 반대편의 인서트 내면에 탄성 패드 재료를 포함하고 있다.  인서트 내경 나사부에는 외경 나사부를 구비하는 로드가 결합된다.  칼라와, 인서트와, 나사형 로드와, 탄성층의 구성은 나사형 로드를 히터 기둥에 체결할 때, 인서트가 탄성층에 지지되어 클램핑 작용을 제공한다.
Patent KR-20080030710-A (KR)
Title: Confectionery and bread manufacture method that add cornus officinalis
Inventor: SONG HYO JIN
IPC: A23G3/34
Filed: 2006-10-02
Abstract: A method of producing confectionery and bread by mixing Cornus fruit with conventional raw material such as soft wheat flour, butter, brown sugar and the like is provided to remove the astringent taste and sour taste of Cornus fruit and gives the efficacy of Cornus fruit, the nutty taste of walnut, the sweet taste of jujube and a chewiness taste to food products. Cornus fruit is soaked in honey or sugar for a predetermined time to remove the astringent taste and sour taste and kneaded with soft wheat flour, butter, brown sugar, oligosaccharide, eggs and baking powder. The dough is mixed with a dried persimmon, walnut and jujube and baked in an oven.
Patent KR-20080034577-A (KR)
Title: Polarizer and manufacturing method thereof
Inventor: UEMOTO TSUTOMU
IPC: G02B5/30
Filed: 2006-10-17
Abstract: A polarizing plate and a manufacturing method thereof are provided to suppress an ESD(ElectroStatic Discharge) generated in a polarizing plate attaching process by irradiating a laser on a polarizing material layer for manufacturing the polarizing plate. A polarizing plate includes a substrate(30), a blocking layer(31), and a polarizing material layer(32). The blocking layer is formed on the substrate. The polarizing material layer is formed on the blocking layer. The polarizing material contains halide silver or halide copper which is arranged in one direction. One of a semiconductor device, a color filter, and a black matrix is formed on the substrate. The blocking layer is made of SiO2. A laser(70) is irradiated in one direction on the polarizing material layer.
Patent KR-20080035158-A (KR)
Title: Symmetrical viscosity sensor
Inventor: CHO JIN HEE
IPC: G01N11/16
Filed: 2006-10-18
Abstract: A symmetrical viscosity sensor is provided to be properly used for a severally vibrating engine, a generator, a transmission without any restriction of mounting. A symmetrical viscosity sensor includes right and left pendulums(12,14), a coupling shaft, insulators, a vibration unit, a plastic case(24), and a microcomputer(28). The right and left pendulums are connected with each other by the coupling shaft and include an outer torsional pendulum(30), an inner torsional pendulum, and a vibration shaft(34). The outer torsional pendulum is thicker than the inner torsional pendulum. The outer torsional pendulum and the inner torsional pendulum are connected with each other as one by the vibration shaft. The insulators are inserted in a center of the coupling shaft for preventing contact and short between receiving piezoelectric elements and transmitting piezoelectric elements. The vibration unit includes the receiving piezoelectric elements and the transmitting piezoelectric elements for providing the torsional pendulums with vibration. The plastic case contains PCB(Printed Circuit Board) and transmits signals for calculating viscosity of fluid. The microcomputer calculates viscosity of fluid.
Patent KR-20080040159-A (KR)
Title: Apparatus and method detecting feeding error of paper in image forming device
Inventor: LEE UI CHOON
IPC: B41J11/00
Filed: 2006-11-02
Abstract: A feeding error sensing apparatus of an image forming device and a control method thereof are provided to prevent stoppage of printing work due to a feeding error, and to maximize use convenience by removing intervention of a user for solving the feeding error. A feeding error sensing apparatus of an image forming device comprises a feeding unit(4), at least one paper sensing sensor(11,12) and a control unit(24). The feeding unit feeds papers. The paper sensing sensor senses feed state of the papers fed by the feeding unit. The control unit recognizes a feeding error depending on the feeding state of the papers sensed by the paper sensing sensor, and performs measurement corresponding to the recognized feeding error.
Patent KR-20080041018-A (KR)
Title: Method for fabricating thin film transistor substrate
Inventor: CHO NEUNG HO
IPC: H01L29/786
Filed: 2006-11-06
Abstract: A method for fabricating a TFT(thin film transistor) substrate is provided to avoid notching by adding hydrogen in forming a lower insulation layer, and to prevent a step open by using a multi slit in a connection region of a pixel electrode and a drain electrode. A gate interconnection is formed on a substrate. A first insulation layer(162) with added hydrogen is formed on the gate interconnection. A semiconductor layer and a data interconnection are formed on the first insulation layer. A second insulation layer is formed on the data interconnection. A photoresist layer(230) is formed on the second insulation layer, and an exposure and development process is performed to form a photoresist pattern in a manner that all the photoresist pattern in a contact hole formation region is removed and the photoresist pattern in a pixel electrode formation region is left by the same thickness. A blanket etch process is performed on the photoresist pattern to form a contact hole. After a light-transmitting conductive layer is formed on the resultant structure, the light-transmitting conductive layer on the photoresist pattern is lifted-off to form a pixel electrode. The light-transmitting conductive layer can be formed after the substrate is cleaned.
Patent KR-20070050372-A (KR)
Inventor: MIYAO KENSUKE
IPC: C08F290/08
Filed: 2006-11-09
Abstract: 본 발명은 
     (A) 에틸렌성 불포화기를 함유하는 불소 함유 중합체,  
     (B) 2개 이상의 (메트)아크릴로일기를 갖는 화합물,  
     (C) 1개의 (메트)아크릴로일기와 탄소수 3 이상의 환상 구조를 갖는, 분자량 400 이하의 화합물 및 
     (D) 유기 용제 
     를 함유하는 것을 특징으로 하는 경화성 수지 조성물에 관한 것이다.   
       
     에틸렌성 불포화기를 함유하는 불소 함유 중합체, (메트)아크릴로일기, 경화성 수지 조성물, 내찰상성, 도공성, 내구성, 반사 방지막
Patent KR-20080043064-A (KR)
Title: Method for inferring maliciousness of email and detecting a virus pattern
Inventor: YOO IN SEON
IPC: G06Q10/00
Filed: 2006-11-13
Abstract: A method for classifying abnormal emails and determining virus infection of the emails is provided to realize a security technology in an email server by classifying the abnormal emails effectively based on a logical inference rule without a spam filtering process using patterns, and operate a mail server safely by processing the abnormal emails before a spam filter server. A received email packet is decoded and classified into each header information by analyzing a packet header(S200). Abnormality of each header information is determined and a predetermined value is assigned to the header information according to a determination result(S400). The abnormal email is classified through a logical inference rule by using the value assigned to each header information(S500). The header information comprises a mail header part, a sender part, a receiver part, and attached execution file information. '0' is assigned to the header information when the header information is abnormal. The logical inference rule classifies the email into the abnormal email when the sender part is normal, and an attached execution file is found while the receiver and mail header parts are abnormal.
Patent KR-20080043422-A (KR)
Title: Method for upgrading software of audio/video device
Inventor: KIM WOO KYEOM
IPC: H04N5/44
Filed: 2006-11-14
Abstract: A software upgrade method of an AV device is provided to perform software upgrade for the AV device through received OTA software if an OTA software version is an upper version than a software version of the AV device. If an AV(Audio/Video) deice is connected to a host device supporting an HDMI(High Definition Multimedia Interface), the host device parses an EDID(Extended Display Identification Data) of the AV device through an HDMI CEC(Consumer Electronics Control) and stores AV device information in a memory(S10,S11). An OTA(Over The Air) software included in service information of a received broadcasting signal is detected(S12). The OTA software is temporarily stored in a flash memory. A software version of the AV device stored in the memory is compared with a version of the received OTA software to confirm whether the OTA software version is a higher version than the stored software version of the AV device(S13,S14). If so, a general software upgrade operation for the AV device is performed by reading the OTA software temporarily stored in the flash memory(S16).
Patent KR-20070003720-A (KR)
Title: Washing water supply apparatus
Inventor: TOMITA KATSUNORI
IPC: F16K31/04
Filed: 2006-11-14
Abstract: A washing water supply apparatus is provided to prevent a water warm phenomenon by opening and closing openings gradually using valve members, to prevent the breakage of valve members by preventing the water warm phenomenon and to shorten operating time as a whole by varying the driving speed of cam members according to operating conditions. A washing water supply apparatus(1) comprises: two cam members(8,9) operating two valve members(A,B) to open and close two openings which are connected from the source of washing water to a toilet bowl; and a driving device(6) operating the cam members and containing a case(4) provided with a middle base plate(41) to cover up a motor(2) and a photo interrupter to detect the rotation angle of an operational shaft(5), the motor placed in the case, and the operational shaft inserted to the case and rotated using driving force of the motor or manually.
Patent KR-20080043594-A (KR)
Title: Steering apparatus of vehicle
Inventor: LEE JUNG HWAN
IPC: B62D3/00
Filed: 2006-11-14
Abstract: A steering apparatus for a vehicle is provided to form a coupling groove on a rack housing and a tie-rod, and form a coupling member on a bellows, so that the rack housing, the tie-rod, and the bellows are directly coupled to each other. A steering apparatus includes a gear box having a rack-pinion gear part, a rack housing(300) at two opposite sides of the gear box and a rack bar(310), a tie-rod coupled to two opposite ends of the rack bar through an inner ball joint(340), and a bellows installed at the outer circumferential surface of the tie-rod. Coupling grooves(320) are formed at two end portions of the rack housing. A coupling member(350) is formed in the bellows to be coupled to the coupling groove of the rack housing.
Patent KR-20080045588-A (KR)
Title: Dehydrator used sink
Inventor: YOON CHANG YONG
IPC: E03C1/266
Filed: 2006-11-20
Abstract: A dehydrator for a sink is provided to use a cover simply and to prevent the breakage of a flange at the top of a dehydrating tub. A dehydrator for a sink comprises a main body(100) of a dehydrator made of a cylindrical body and provided with a space having a motor(110) to rotate a dehydrating tub, a dehydrating tank(111) having a driving shaft(110a) projected from the motor, a connector(112) connected with a drain trap and projected to the outside of the main body of a dehydrator, a projection connected with a power line, a magnetic switch(114) fixed to the upper part of the projection, a first end projection(115) formed on the upper part of the main body of a dehydrator to put a flange(131) of a dehydrating tub and a hanging projection formed on the upper part of the first end projection and projected inward, a dehydrating tub(130) installed to the inside of the main body of a dehydrator rotatively and provided with a lower flange(132) having a coupling groove(133) to be coupled to the driving shaft of the motor and many through holes(134) to discharge the dehydrated water, a perforated plate(135) fixed to the lower flange and a flange formed on the top of the perforated plate and bent outward to be fixed to the first end projection of the dehydrating tank, and a cover(150) coupled to the top of the main body of a dehydrator and provided with a magnetic switch(151) corresponded to the magnetic switch of the main body of a dehydrator, a knob(152) projected upward and a guide groove(153) formed to be coupled to the hanging projection of the main body of a dehydrator.
Patent KR-20080046794-A (KR)
Title: Cosmetic composition for improving skin wrinkle comprising ledum palustre as active ingredient
Inventor: LEE GHANG TAI
IPC: A61K8/97
Filed: 2006-11-23
Abstract: A cosmetic composition for improving skin wrinkles comprising an extract of Ledum palustre is provided to inhibit generation of matrix metallo proteinase(MMP-1) caused by aging and UV and improve collagen synthetic effect, thereby showing excellent skin wrinkle improving effect. A cosmetic composition for improving skin wrinkles comprises 0.00001-30 wt.% of an extract of Ledum palustre as an effective ingredient. The extract is obtained by extracting the Ledum palustre using with a solvent selected from the group consisting of water, C1-4 alcohol, acetone, ethyl acetate, butyl acetate, 1,3-butylene glycol and chloroform. The composition is formulated into solution, suspension, emulsion, paste, gel, cream, lotion, powder, surfactant-containing cleansing oil, powdery foundation, emulsion foundation, wax foundation or spray.
Patent KR-20080051461-A (KR)
Title: Multi-layered optical recording media and method for address assignment for multi-layered optical recording media, apparatus and method for reproducing, and method for recording
Inventor: KWON JOON HWAN
IPC: G11B7/24038
Filed: 2006-12-05
Abstract: A multi-layered optical recording medium, an address assignment method of the multi-layered optical recording media, a reproducing apparatus and method, and a recording method are provided to allot different sector addresses to different recording layers with a difference as much as a predetermined offset in order to prevent the data from being played at a wrong position. A sector address is allotted on one of the lower most recording layer and the upper most recording layer among multiple recording layers(910). The sector address is allotted on the second recording layer adjacent to the first recording layer to have repair relation of the first recording layer(920). The sector address is allotted so that the sector address of each recording layer has a difference as much as a predetermined offset from the sector address of the recording layer below two layers(930).
Patent KR-20080052856-A (KR)
Title: Apparatus and method for ipv6 tunneling
Inventor: RA YONG WOOK
IPC: H04L45/741
Filed: 2006-12-08
Abstract: An apparatus for IPv6 tunneling and a method thereof are provided to divide inputted packets into an IPv4 packet and an IPv6 packet using version information in the header information of the inputted packets, divide and decapsulate the IPv4 packet according to protocol information in the header information of the IPv4 packet, thereby increasing a decapsulation rate to improve system performance and a packet transfer rate. An apparatus for IPv6(Internet Protocol version6) tunneling comprises a packet header analyzing unit(51), a capsulating unit(52), a capsule removing unit(53), and a header arranging unit(54). The packet header analyzing unit analyzes the header of a packet to transfer the destination address of an IPv6 packet to the capsulating unit, and transfers an IPv4 packet and the destination address and header check information of the IPv4 packet to the capsule removing unit. The capsulating unit determines a received packet as a tunneling packet if three is the destination address received from the packet header analyzing unit in a first look-up table, and generates an IPv4 header, and inserts the generated IPv4 header to the IPv6 packet. The capsule removing unit deletes the IPv4 header of the IPv4 packet and deletes a UDP(User Datagram Protocol) port number with the IPv4 header according to the look-up table research result using the destination address of the IPv4 packet received from the packet header analyzing unit. The header arranging unit arranges the packet capsulated in the capsulating unit and the header field of a packet of which the capsule is removed by the capsule removing unit.
Patent KR-20080053429-A (KR)
Title: Suspension spring device for vehicle
Inventor: PARK BUM GYU
IPC: B60G5/02
Filed: 2006-12-10
Abstract: A suspension spring device of a vehicle is provided to support each vehicle axle to a vehicle frame stably, and to reduce load and shock of up/down and front/rear directions applying to the vehicle axle. A suspension spring device of a vehicle comprises a plurality of leaf springs(7). The leaf springs have one end mounted in axle housing(4) for supporting an axle connected to a vehicle wheel(3) so as to be slid, and the other end mounted in a vehicle frame(1). The leaf springs are disposed in a circumferential direction around the axle housing.