baber/WOPTO huggingface dataset:
Patent KR-20070081763-A (KR)
Title: Resist composition and patterning process using the same
Inventor: NAKASHIMA MUTSUO
IPC: G03F7/075
Filed: 2007-02-12
Abstract: A resist composition is provided to form a fine pattern by minimizing pattern collapse caused by swelling while improving resistance to the etching condition used in the pattern transfer to an underlying organic film. A resist composition comprises a silicone resin, an acid generator, an organic nitrogen-containing compound, and an organic solvent. The silicone resin is obtained through cohydrolytic condensation of a mixture comprising hydrolyzable silane monomers having the general formulae(1), (2) of R3R4_qSiX_3-q and (3) of R5R6_rSiX_3-r, in which R1 is fluorine, C1-C4 alkyl or C1-C4 fluoroalkyl group, R2 is a C1-C6 hydrocarbon group with a straight, branched or cyclic structure, R3 is a C3-C20 organic group with a straight, branched, cyclic or polycyclic structure, which has a carboxyl group protected with an acid-decomposable protecting group as a functional group and which further contains a halogen, oxygen or sulfur atom, R4 is identical with definition of R2, R5 is a C4-C16 organic group which has a lactone ring as a functional group and which further contains a halogen, oxygen or sulfur atom, R6 is identical with definition of R2, X is hydrogen, chlorine, bromine, or a straight, branched or cyclic C1-C6 alkoxy group, p is 0 or 1, q is 0 or 1, and r is 0 or 1.
Patent KR-20080077710-A (KR)
Title: Self-closing means attached to undermount slide
Inventor: PARK YOON SIG
IPC: A47B88/04
Filed: 2007-02-21
Abstract: An automatic closing device attached to an undermount slide is provided to be used in an undermount slide that is able to be handled conveniently, and prevent a moving member from getting seceded from a housing. An automatic closing device attached to an undermount slide includes a housing, a moving member(165) and an elastic spring(170). A trunk of the housing has a shape of an empty box including an upper surface(111), two sides(112,112') and two end surfaces(113,113'). The elastic spring is placed inside the trunk. A spring coupling portion(130) and a moving member positioning portion are formed on the trunk. A moving member guide recess(121) is formed on the moving member positioning portion to make a moving member reciprocate along the guide recess.
Patent KR-20080079046-A (KR)
Title: Backlight unit, liquid crystal display and control method of the same
Inventor: KANG JEONG IL
IPC: G02F1/133
Filed: 2007-02-26
Abstract: A back light unit, a liquid crystal display with the same, and a control method thereof are provided to output a stable current with respect to a variable power source. A liquid crystal display includes a liquid crystal panel(100), a point light source(200), and a light source driver(300). The point light source provides light to the liquid crystal panel. The light source driver includes a power source input terminal(310), a power supply unit(330), and a reference current controller(320). Power is input to the power source input terminal. The power supply unit supplies power to the point light source according to a predetermined current. The reference current controller outputs the reference current to the power supply unit.
Patent KR-20080079497-A (KR)
Title: Method for constructing subchannel in communication system
Inventor: LEE MI HYUN
IPC: H04L29/02
Filed: 2007-02-27
Abstract: A subchannel configuration method in a communication system is provided to be capable of grouping subchannels by considering data bursts having the same transmission characteristics, while time-hopping is performed for subcarriers within the grouped subchannels, thereby obtaining frequency diversity. Subchannels are allocated in block unit(602). The subchannels are grouped according to data bursts having the same transmission characteristics(604). Subcarriers are hopped to a time base within subchannel areas included in the group(606). The transmission characteristics refer to more than one of beamforming, MIMO(Multiple Input Multiple Output), and precoding methods.
Patent KR-20080084135-A (KR)
Title: Segment for rehabilitating pipe
Inventor: PARK BYOUNG KWON
IPC: F16L55/16
Filed: 2007-03-15
Abstract: A segment for rehabilitating a pipe is provided to obtain high water tightness at a longitudinal connected portion by surface-contacting fitting projected parts and recessed parts of side plates and increasing contact areas of the plates. A segment(1) for rehabilitating a pipe has connected surfaces to be connected in a longitudinal direction and a circumferential direction of the pipe sequentially. Side plates(102,103) are installed as longitudinal connected surfaces. A projected part(102c) is formed on an outer surface of one of the side plates. A recessed part(102d) is fitted to the projection part. Additional recessed and projected parts(103c,103d) are formed on outer surfaces of the other side plate and formed to circumferential directions sequentially. The recessed and projected parts of the side plates are fitted to each other and surface-contacted with each other in order to obtain water tightness of the pipe.
Patent KR-20080084303-A (KR)
Title: Technology which is storing easily, quickly and accurately only wanted part from the movie and audio files
Inventor: PARK CHUNG JUNG
IPC: H04N5/91
Filed: 2007-03-16
Abstract: A method for creating U-contents by easily, quickly and accurately extracting only a desired portion of a multimedia file is provided to allow a user to put in an annotation and index function by properly utilizing a portion extracting method and a contents editing method. If a subtitle is not provided by a service provider, a subtitle and a reproduction time point are extracted according to a speaker independent type continuous voice recognizing method(101). If a subtitle is provided by the service provider, a reproduction time point is extracted from the subtitle(102). A reproduced image and a corresponding subtitle image are displayed in synchronization for a user who wants to extract a desired portion(103,104). The user marks or selects a corresponding portion by underlining it or with a color or an image, and stores a major portion of video and a voice file through a storage command(105-107). Personal information of the user is ciphered for the purpose of a DRM and recorded in a binary form(108).
Patent KR-20070046803-A (KR)
Inventor: LIM KYOUNG SUK
IPC: F04D29/38
Filed: 2007-03-20
Abstract: 본 발명은 송풍팬에 관한 것으로, 특히 고풍량 및 고풍압의 공기유동 특성을 내면서도 운전시의 소음을 줄일 수 있고, 제작이 용이하며, 팬이 적용되는 공조 또는 환기 시스템의 크기를 축소시킬 수 있는 새로운 구조의 고효율 송풍팬을 제공하기 위한 것이다. 
     이를 위해 본 발명은, 구동모터의 회전축에 결합되는 원통형의 허브와, 상기 허브의 외주면에 허브의 일단에서 타단까지 축방향을 따라 나선형으로 비틀리면서 허브와의 접촉부위가 허브의 둘레면에 180°를 넘지않는 범위로 형성되며, 허브의 수직길이 보다 상하로 일정길이 길게 형성되는 블레이드로 이루어지되, 블레이드의 허브 축선 방향에 대해 뒤틀린 것을 특징으로 하는 송풍팬이 제공된다. 
       
     송풍팬, 블레이드, 헬릭스, 날개회전각
Patent KR-20070048144-A (KR)
Inventor: KIM SANG KYUNG
IPC: A01K97/10
Filed: 2007-03-21
Abstract: 본 발명은 일체형 민물낚시 받침대의 제작에 관한 것으로 더욱 상세하게는 민물낚시용 받침대의 앞 받침대와 뒷 받침대를 한개의 받침대로 제작하는 방법에 관한 것이다. 
     이를 위하여 본 발명은, 짧은 하나의 부재위에 두개의 받침대를 설치하는 방법으로 이와 같은 목적을 달성하기 위한 본 발명은 수평부재의 앞부분에 기존의 앞 받침대의 받치는 역할과 미끄러져 나가지 않도록 뒷 받침대의 스토퍼 역할을 동시에 하도록하는 스토퍼 제작단계, 뒷부분은 낚시대가 앞으로 쓰러지지 않도록 잡아 주어 균형을 이루게 하며 사용자에 따라 좌, 우 방향전환이 자유로운 갈고리형의 뒷 받침대 제작단계 이때 수평부재의 길이는 낚시대를 캐스팅한 후 받침대에 거치시 스토퍼와 갈고리의 제한된 짧은 거리에서 조작이 이루어지므로 손으로 조작하기에 불편함이 없도록 적정한 수평거리를 확보해 주어야 하며, 챔질시 낚시대를 쉽게 잡을 수 있도록 수평부재와 낚시대의 일정한 수직간격을 유지 할 수 있도록 하며, 높이 조절부, 지반 근입부 제작단계로 이루어진 것에 특징이 있다. 
     
     거치부, 스토퍼, 갈고리, 높이 조절부, 지반 근입부.
Patent KR-20080089754-A (KR)
Inventor: KIM YOUK HEE
IPC: G11C5/14
Filed: 2007-04-02
Abstract: 본 발명은 디코딩 신호에 응답하여 내부전압 선택정보 신호를 출력하는 제어부와, 상기 내부전압 선택정보 신호에 응답하여 입력되는 내부전압 신호 중 어느 하나를 선택하여 출력하는 전압 레벨 출력부를 포함하는 전압 레벨 출력 회로를 제시한다. 
     
     반도체 장치, 내부전압, 전압레벨
Patent KR-20080090872-A (KR)
Title: Forging apparatus for rheocasting
Inventor: HA TAE SOO
IPC: B22D27/11
Filed: 2007-04-06
Abstract: A forging apparatus used for a rheocasting process is provided to rapidly and reliably cool a lower mold and a side mold by installing cooling pipes in the lower mold and the side mold. A forging apparatus used for a rheocasting process comprises a main body, a lower mold unit(20) installed below the main body, a side mold unit(30) installed around the lower mold unit, a mold cooling unit(40) for cooling the lower mold unit and the side mold unit, an upper mold unit(50) installed above the lower mold unit, and an upper mold heating unit for heating an upper mold(55) of the upper mold unit. The lower mold unit includes a bed(21), a lower base(22) fixed to an upper portion of the bed, a lower fixing plate(23) installed in the bed, a lower mold(24) fixed to the lower fixing plate, and a lower lockout cylinder(25) for moving the lower mold up and down.
Patent KR-20080092178-A (KR)
Title: Mobile communication terminal
Inventor: KU KYUNG WAN
IPC: H04B1/38
Filed: 2007-04-11
Abstract: A portable terminal is provided to offer an improved interface environment in processing broadcast data or multimedia data by presenting a mode transfer part which is exposed as the first body gets shifted by stages. A portable terminal(1) comprises the first body(10), the second body(30), a mode transfer part(40), and a keypad. At the front side of the first body, a display(11) is arranged. The second body is combined with the first body so as to make a sliding motion by stages. The mode transfer part, installed at the second body, is exposed when the first body is slid to the first stage. The mode transfer part consists of a mode transfer body(41) and a wheel(42). The mode transfer body is installed at a side of the second body. The wheel is rotatively installed with a rotation axis, perpendicular to the front side of the mode transfer body, in the center. If the first body is slid from the first stage to the second stage, the keypad is exposed.
Patent KR-20080092804-A (KR)
Title: Lifter control panel sensing part
Inventor: SONG OK HYEON
IPC: B66B1/46
Filed: 2007-04-12
Abstract: An elevator control panel having a sensor is provided to prevent erroneous operation of an elevator by accurately sensing people waiting for the elevator regardless of positions of the people. An elevator control panel having a sensor(4) includes an elevator, an elevator door, a control panel(31), and a controller. The control panel is installed on a side of the elevator door and includes up and down buttons(32,33) and the sensor. The sensor detects people waiting for the elevator and outputs a detection signal to the controller. The controller allows the door not to open when there are no people waiting for the elevator, but at least one of the buttons is pushed, and allows the door to open when there are people waiting for the elevator, and at least one of the buttons is pushed.
Patent KR-20080094993-A (KR)
Title: The ligature for adjusting the tension of the reed
Inventor: LEE SEUNG YOON
IPC: G10D7/00
Filed: 2007-04-23
Abstract: A ligature for adjusting the tension of a reed is provided to adjust widely and minutely a tone by forming elastic members having elastic bodies for supporting a reed mounted on a mouth piece. A ligature for adjusting the tension of a reed comprises a main body(11), plural holes(215), and elastic members(50). The main body is assembled by a tightening bolt(140) with a tightening nut at it upper end, and surrounds a reed and a mouth piece including a base plate(110) and a pair of lateral plates(120) bended upward from two side ends of the base plate. The holes are formed on the base plate. The elastic members are mounted on the holes.
Patent KR-20080081786-A (KR)
Inventor: WOO MIN JAE
IPC: H01Q1/24
Filed: 2007-04-24
Abstract: 본 발명은 무선통신 단말기용 내장형 안테나의 제조방법에 관한 것으로, 좀 더 상세하게는 도금이 가능한 열가소성 수지의 베이스에 전도성 재질로 피막을 형성하고 레이저를 이용하여 복사소자 형상의 외곽선만 가공하여 피막을 2개 이상으로 분리시킨 후 분리된 피막부에 전기 도금을 이용하여 복사소자로 사용할 부분만 선택하여 전도성 도금 처리를 함으로써 제조 공정이 감소되고, 대량생산시 재현성이 뛰어난 내장형 안테나 및 그 제조방법에 관한 것이다. 
           종래 기술에 따른 휴대용 단말기용 안테나는 일반적으로 단말기의 외부로 돌출되는 외장형이며, 이 경우 복사체와 커버를 조립하기 위한 제조 방법은 통상 접착제 등을 사용한 본딩 방식이다. 그러나, 본딩 방식에 의해 안테나를 제작하게 되면 이종재질인 접착제의 영향에 의해 안테나의 제반 특성이 저하되는 문제점과 함께 외관이 미려하지 않을 뿐만 아니라, 제품의 견고성도 떨어진다고 하는 문제점이 있었다. 
           상기와 같은 문제점들을 개선하기 위해 본 발명은, 도금이 가능한 열가소성 수지의 베이스를 소정 형상으로 성형하는 제 1 단계;와 상기 베이스에 전도성 재질로 피막을 형성하는 제 2 단계;와 레이저를 이용하여 복사소자 형상의 외곽선만 가공하여 피막을 2개 이상으로 분리시키는 제 3 단계;와 레이저 가공에 의해 분리된 피막부에 전기 도금을 이용하여 복사소자로 사용할 부분만 선택하여 전도성 도금 처리를 하는 제 4 단계; 및 상기 전도성 재질의 피막을 박리하는 제 5 단계;를 포 함하는 내장형 안테나의 제조방법 및 이를 이용한 안테나 장치를 제공한다. 
       
     내장형 안테나, 열가소성 수지, 레이저 가공, 전도성 도금
Patent KR-20080047946-A (KR)
Title: Method for managing address and device thereof
Inventor: BAE DAE GYU
IPC: G06F12/00
Filed: 2007-05-01
Abstract: A method for managing addresses and an image device applying the same are provided to prevent address collision among A/V(Audio/Video) devices when the other A/V device is connected to the predetermined A/V device while the A/V device connected to the predetermined A/V device enters a power save mode. A DTV(Digital TV) functional block(110) performs signal processes such as decoding and scaling for a broadcasting signal received from a broadcasting station. A DTV HDMI(High Definition Multimedia Interface)(120) is connected to perform communication with external devices(200-1,200-2). A DTV controller(130) obtains an address, and searches the external device using the same address as the obtained address among the connected external devices through the DTV HDMI interface when an address reset command is received from one external device connected through the DTV HDMI interface. The connected external devices is connected according to an HDMI CEC(High Definition Multimedia DTV HDMI interface Consumer Electronics Control) rule.
Patent KR-20090001657-A (KR)
Title: The system plan for integrated payments of charged-items(content) in on-line game
Inventor: CHOI MYUNG SOON
IPC: G06Q20/06
Filed: 2007-05-08
Abstract: A system design for integrated payment related to a charge item in an online game are provided to reduce waste of money, use a convenient system by one payment. A system design for integrated payment related to a charge item in an online game comprises the following steps of: receiving a connection request signal in a site; loging in response to the connection request signal; purchasing/charging integrated cyber money related to the game; using the purchased cyber money; encashing the remaining cyber money; setting up a client connection equipment; requesting a connection in the game of a cooperation game company; processing a data about the game ; and requesting a close.
Patent KR-20080015358-A (KR)
Title: A container
Inventor: SONG SEUNG MIN
IPC: B65D3/22
Filed: 2007-05-15
Abstract: A dual container is provided to minimize deformation of an outer sheet due to gripping force by reinforcing the strength of the outer sheet by a ring-shaped convex surface and to separate lower and upper dual containers easily by a hot air discharging passage communicating with the outside. A dual container comprises an inner sheet(10) and a bottom sheet and forms a receiving space. An outer sheet(30) is combined with the outer side of the inner sheet to form a space part between the inner and outer sheets. The outer sheet has a plurality of ring-shaped grip parts comprising a base surface and a convex surface(30b) protruded from the base surface and gripped by fingers. Plural gully-shaped hot air discharging passages are formed between the convex surfaces adjacent to each other.
Patent KR-20080001618-A (KR)
Title: Method and apparatus for contact start-stop hard disk drive actuator control during power cycles for improved reliability
Inventor: STROM BRIAN D
IPC: G11B21/21
Filed: 2007-06-13
Abstract: A method and a device for controlling a CSS(Contact Start-Stop) hard disc drive actuator during a power cycle are provided to improve reliability and CSS resistance of the hard disc drive. A method for controlling a CSS hard disc drive actuator during a power cycle includes a step of starting at least one disc(12) using a startup magnetic pole of a voice coil driver to generate a voice coil control signal provided to a voice coil motor to push at least one slider to a slider starting position(90Start) from a slider parking position(90P); and a step of stopping at least one disc using a stop magnetic pole of the voice coil driver to drive the voice coil control signal as the disc is decelerated to be stopped. The allowable maximum distance between the slider starting position and the slider parking position is one millimeter.
Patent KR-20080111946-A (KR)
Inventor: KIM YONG
IPC: H04B1/40
Filed: 2007-06-20
Abstract: An ACR apparatus for an energy-saving mobile terminal and a call method using the same for reducing the power consumption of the mobile terminal are provided to reduce power consumption of the mobile terminal by appropriately converting a serial communication mode between the ACR apparatus and the mobile terminal in case that the ACR apparatus is mounted on the mobile terminal. An ACR apparatus is mounted on a communications port of a mobile terminal(ST110). A serial communications mode of the mobile terminal is converted to a Diag mode from an AT mode(ST130). A called number is inputted to the mobile terminal(ST140). The mobile terminal is connected to a different service system(ST150). A different service system connects the mobile terminal and a receiving terminal having a called number(ST180).
Patent KR-20080114060-A (KR)
Title: Semiconductor package and method of manufacturing thereof
Inventor: YANG SEUNG TAEK
IPC: H01L23/28
Filed: 2007-06-26
Abstract: A semiconductor package and a method for manufacturing the same are provided to reduce a time for manufacturing the semiconductor package by including semiconductor chips, a spacer, a connection member, and a substrate. A semiconductor package includes a semiconductor chip(10), a spacer(20), a connecting member(30), and a substrate(40). The semiconductor chip has a penetration electrode(1). The spacer is interposed between semiconductor chips. The connecting member electrically connects the penetration electrodes the laminated semiconductor chips which face each other. The substrate has a connection pad(42) electrically connected to the penetration electrode. Each semiconductor chip includes a bonding pad(2), a rearrangement pattern(4), and an insulating layer.
Patent KR-20090001391-A (KR)
Inventor: KIM WAN SOO
IPC: H01L21/76
Filed: 2007-06-29
Abstract: The method of manufacturing the semiconductor device is provided to prevent the loss of the insulating layer for the element isolation by the post cleaning by forming the loss preventing film on the top of the element isolation film. The pad nitride layer(110) is formed on the top of the semiconductor substrate(100). The pad nitride layer and semiconductor substrate of the element isolation reserved area are etched. The trench for the element isolation is formed. The first insulating layer(114a) filling the trench for the element isolation is formed in the front of substrate. The loss preventing film is formed in the surface of substrate. The second insulating layer is formed on the top of the loss preventing film. Until the pad nitride layer is exposed, the planarization process is performed on the second insulating layer. The pad nitride layer is removed. The side wall oxide is formed in the trench surface for the element isolation after a step for forming the trench for the element isolation. The liner nitride film and liner oxidation are formed on the top of the side wall oxide.
Patent KR-20090003769-A (KR)
Title: Apparatus and method for forming curved three dimensional pattern on the surface of artificial marble
Inventor: JEUN JAE WOOK
IPC: B28B11/08
Filed: 2007-07-03
Abstract: An artificial marble polishing device is provided to have desired glossiness on a surface of the artificial marble, to manufacture the artificial marble on which bending pattern is molded. An artificial marble polishing device contains an abrasive member(2), a driving part rotating the abrasive member and a control unit controlling the driving part. The artificial marble polishing device is positioned at one side of a conveyor belt(1) transferring the artificial marble hardening material, contacts at a surface of the artificial marble in which the abrasive member is hardened and polishes the artificial marble. The abrasive member is connected to a vertical reciprocating motion unit and reciprocates perpendicularly while the abrasive member rotates. The abrasive member is a sanding roller. Sandpaper is formed on a surface of the sanding roller. The vertical reciprocating motion unit includes a driving part which vertically exercises the abrasive member, a control unit controlling the driving part, a power transmission unit delivering the power of the driving part(4) and a connecting member(3) connecting the power transmission unit and the abrasive member.
Patent KR-20080021495-A (KR)
Title: Lithium ion capacitor
Inventor: TAGUCHI HIROMOTO
IPC: H01G11/38
Filed: 2007-07-24
Abstract: A lithium ion capacitor is provided to have high energy density, high capacity retention ratio during charging/discharging under a high load, and excellent durability. A lithium ion capacitor includes a positive electrode, a negative electrode, and an aprotic organic solvent electrolyte solution of a lithium salt as an electrolyte solution. A positive electrode active material is a material capable of being doped/de-doped with lithium ions and/or anions. A negative electrode active material is a material capable of being doped/de-doped with lithium ions. The negative electrode and/or the positive electrode are doped with lithium ions to provide a potential of the positive electrode of 2 V(vs Li/Li+) or less after the positive electrode and negative electrode are short-circuited. The positive electrode has a positive electrode layer thickness of 18-108 micron.
Patent KR-20090011985-A (KR)
Title: 플라스틱 판형 오일쿨러
Inventor: AHN HWANG JAE
IPC: F28D9/00
Filed: 2007-07-28
Abstract: 본 발명은, 자동차용 열교환기에 관한 것으로서, 보다 상세하게는 자동변속기용 오일이나 엔진오일을 냉각시키기 위한 오일쿨러의 냉각성능을 높이고 오일쿨러의 내압성을 증대시키며 생산성을 향상시켜 제조원가를 줄이기 위한 플라스틱 판형 오일쿨러에 관한 것으로, 상기 플라스틱 판형 오일쿨러는, 주지된바와 같이 라디에이터 외부나 내부에 장착되어, 각각 외부에서 유입되는 공기와 접촉 되거나, 또는 엔진에서 열교환으로 더워진 냉각수가 라디에이터의 열교환부를 통과하면서 냉각된 냉각수와 하탱크 내부에서 접촉된다. 이 때 오일쿨러는 일단이 자동변속기 오일유출구나 엔진 오일 유출구에 연결되어 더워진 오일이 오일쿨러 내로 유입되어 유동하면서 상기와 같이 외부의 공기나 냉각수에 의하여 열교환되어 적절한 온도로 유지된 후에 오일쿨러 유출구를 통해 자동변속기나 엔진의 오일유입구로 재유입 되는 사이클을 이루게 된다. 
       
     플라스틱 판형 오일쿨러, 자동변속기, 방열핀, 저항체, 융착부
Patent KR-20090012821-A (KR)
Title: Method and apparatus for controlling i/o to optimize flash memory
Inventor: PARK KYUNG MIN
IPC: G11C16/10
Filed: 2007-07-31
Abstract: An input/output control method and an apparatus for optimizing a flash memory are provided to improve performance according to a random recording operation by recording sequentially data in a log region of the flash memory while a random recording operation is performed in a memory. An input/output control method for optimizing a flash memory includes a process for determining whether a random recording calculation operation is generated in a flash memory or not(S13). The input/output control method further includes a process for recording sequentially random input data in a predetermined residual region of the flash memory when the random recording calculation operation is generated in the flash memory(S20).
Patent KR-20090014497-A (KR)
Inventor: UM KEE TAE
IPC: G02F1/13357
Filed: 2007-08-06
Abstract: 실시예에서는 백라이트 유닛, 디스플레이 장치 및 그 제조방법에 관해 개시된다. 
     실시예에 따른 백라이트 유닛은 광을 방출하는 발광 소자; 상기 발광 소자에서 방출된 광을 가이드하는 도광판; 및 상기 도광판의 상측면에 결합되어 상기 도광판에서 방출된 광이 확산되도록 하는 확산층이 포함된다. 
       
     백라이트 유닛