baber/WOPTO huggingface dataset:
Patent KR-20040025079-A (KR)
Title: Apparatus for lapping a crt panel
Inventor: SEO U YEONG
IPC: H01J9/38
Filed: 2002-09-18
Abstract: PURPOSE: A lapping device is provided to maintain the contact pressure of the lapping tool uniform all over the effective surface of the panel. CONSTITUTION: A lapping device comprises a support frame; a rotating portion arranged on the top of the support frame in such a manner that the rotating portion is rotatable; a rotating arm(31) disposed on the rotating portion, wherein the rotating arm has an end coupled to a spindle; a clamp unit(41) coupled to the rotating portion so as to support the rotating arm, wherein the clamp unit has a pair of rods protruded toward a spindle driving motor(35); a clamp support casing(53) for supporting the clamp unit at the spindle driving motor, wherein the clamp support casing has a pair of rod accommodating portions for accommodating the rods in such a manner that the rods are movable in a vertical direction; and a position control unit for controlling the movement of the rods accommodated in the rod accommodating portions.
Patent KR-20040025367-A (KR)
Title: Apparatus for shaking solution in the coating fan to prevent a coagulation
Inventor: KIM EON SIK
IPC: B05C21/00
Filed: 2002-09-19
Abstract: PURPOSE: A multi-directional shaker device is provided to inhibit the deposition of solution and powder generation inside a coating pan, to improve the solution discharge efficiency and coating property, and to prevent accidents. CONSTITUTION: The shaker device for agitating a coating solution contained in a coating pan(1) comprises: a cross-directional agitating member comprising a cross-directional agitating blade(23), a pair of cross-directional flow shafts(21) extended to the outside at one side of the coating pan(1) and a sloped pushing bar(20); a longitudinal agitating member that is operated synchronously to the cross-directional agitating member and comprises a number of longitudinal flow shafts(27) fixed orthogonally to a pair of longitudinal flow main shaft(26) and a number of longitudinal agitating blades(30); a drive member consisting of a derive roller(42) and an air cylinder; and a solution flying-preventing member comprising a rotator in the form of a vane, a brush roll for preventing solution flying and a streamline-shaped flying-preventing plate.
Patent KR-20040026349-A (KR)
Title: Smoke decreasing device of diesel automobile and method to decrease it
Inventor: CHOI NAK RYONG
IPC: F02D41/38
Filed: 2002-09-24
Abstract: PURPOSE: A device and a method for reducing smoke caused by loadless sudden acceleration of compression ignition engine are provided to increase the idle speed(rpm) of an engine while reducing the fuel injection amount in the loadless state, thereby reducing the discharge of smoke when starting a car. CONSTITUTION: A device for reducing smoke caused by loadless sudden acceleration of compression ignition engine includes an engine rpm sensor(1), a vehicle speed sensor(2), a control part(3), an idle speed acceleration element(4), and a boost pressure blocking solenoid valve(5). The control part determines the sudden acceleration of idle speed according to an engine rpm sensed by the engine rpm sensor and the vehicle speed sensed by the vehicle speed sensor to generate a control signal. The idle speed acceleration element increases the idle speed(rpm) by the control signal output from the control part in the case of the sudden acceleration of the idle speed. The solenoid valve blocks a boost pressure transmitted to a boost compensator(6) according to the control signal output from the control part in the case of the sudden acceleration of the idle speed.
Patent KR-20020081182-A (KR)
Inventor: YOON SU YONG
IPC: F01P11/02
Filed: 2002-09-27
Abstract: PURPOSE: A cooling system is improved by making a coolant filling easy, and a life span of a water pump is increased, and a noise in the cooling system is reduced. CONSTITUTION: A cooling system comprises a radiator(2) to cool a heated coolant, a water pump(6) to circulate forcibly the cooled coolant in the radiator to an engine(8), and a reservoir tank(14) to store a coolant overflown from the radiator temporarily and to refill the coolant through a coolant circulation passage. A cooling device comprises a coolant refilling passage(40) connected between the reservoir tank and the coolant supplying passage to refill the coolant, and a pressure valve(42) to open when a certain negative pressure is applied to the water pump.
Patent KR-20040035023-A (KR)
Title: Stone Retaining Wall Structure and Constructing Method thereof
Inventor: HONG CHAN YOON
IPC: E02B3/12
Filed: 2002-10-18
Abstract: PURPOSE: A stone retaining structure is provided to shorten a period of construction and to connect permanently and firmly in structure. CONSTITUTION: The stone retaining structure contains stone(10) for a surface material forming the surface of a retaining wall, an anchorage(20) anchored on the backside ground of the stone(10) for a surface material, and a connector(30) connecting the stone(10) for a surface material and the anchorage(20) mutually. Wherein the stone(10) for a surface material and the connector(30) are connected by interposing an expansion member(50) to a connecting hole(11) formed on the stone(10) for a surface material, fitting the connector(30) to the expansion member(50) and unifying the stone(10) for the surface material, the expansion member(50) and the connector(30) using a solidifier(40).
Patent KR-20030044779-A (KR)
Title: Plasma coil
Inventor: GERNERT JIM
IPC: H01L21/3065
Filed: 2002-10-21
Abstract: PURPOSE: A plasma coil is provided to reduce remnants on a plasma chamber window by supplying a more uniform and intense electric field while using a conductive plate located in the center space defined by a winding positioned in the innermost of a plurality of windings. CONSTITUTION: The first conductive coil(30) is prepared. The first conductive plate is connected in series to the first conductive coil. The plasma coil(28) includes the first conductive coil and the first conductive plate. The first conductive coil includes an insulation plate whose side is disposed near the first conductive coil and the first conductive plate. A part of the first conductive plate overlaps the first conductive coil. The first conductive plate is disposed between the first conductive coil and the insulation plate.
Patent KR-20040036768-A (KR)
Title: Method for selecting the mellody of mobile phone by using changable MIDI chip
Inventor: KO DEOK GYU
IPC: H04M1/60
Filed: 2002-10-24
Abstract: PURPOSE: A melody selecting method of a mobile communication terminal using a replaceable midi chip is provided to allow a user to replace a midi chip whenever a midi function is upgraded by making midi chips modules and slots so as to be inserted into a mobile terminal. CONSTITUTION: It is determined whether an upgraded new midi chip is inserted into a midi chip insertion part while an audio amplifier of a mobile communication terminal is normally operated(402). If a new midi chip is inserted, power is applied to the new midi chip, and then, an MSM selects the midi chip and a codec of the MSM cuts off ear02 signal(403) to stop an amplifying operation of an audio amplifier(404). The MSM exchanges 8-bit data with the newly inserted midi chip and the midi chip is normally operated(405). Digital melody data of the midi chip is inputted to a data input terminal and converted into an analog signal in the codec, and then outputted as a certain level of melody sound through a speaker(406).
Patent KR-20040037586-A (KR)
Title: Liquid crystal display
Inventor: KIM HYEON JAE
IPC: G02F1/133
Filed: 2002-10-29
Abstract: PURPOSE: An LCD device is provided to drive corresponding pixels with black colors or white colors or gray scales without driving data lines by an outer data driver, if a still image is displayed, thereby reducing power consumption caused by the driving of the data driver. CONSTITUTION: Each pixel comprises as follows. A pixel portion(11) comprises the first pixel switch, in which a control terminal is connected to a gate line(Gi) and an input terminal is connected to a data line(Di), and a liquid crystal capacitor(Cic), in which one side is connected to an output terminal of the first pixel switch and the other side is connected to a common voltage. The output terminal of the first pixel switch is connected to a pixel electrode(190). The first memory(12) stores a gray voltage corresponding to a white and a block data signal applied from the data line(Di). The second memory(13) is operated according to a selection signal applied through an intermediate selection line(Si), and transmits the gray voltage to the pixel electrode(190).
Patent KR-20030047725-A (KR)
Title: Trigger-type spray unit and sprayer
Inventor: AMANO HITOSHI
IPC: B05B11/00
Filed: 2002-11-05
Abstract: PURPOSE: A trigger-type spray and a spraying pump device are provided to eliminate the probability of loss of the stopper member which block the turn of the trigger lever, and enable the stopper member to be easily operated by one hand to improve operability. CONSTITUTION: In the spraying pump device being mounted on the open portion(10a) of a container(10), a trigger lever(26) is turned to push a pushing member(27) down during the use, and the pushing member(27) is pushed to push a piston down. A piston(21) is constituted by a first piston(18) and a second piston(22) coupled thereto in a manner to cover it. The second piston is covered by a pushing member(27). A stopper member(25) is provided to turn about the pushing member between a locking position and an unlocking in the direction in which the piston reciprocates. The pushing member has a hitting protuberance that hits the stopper member when the stopper member is turned to the locking position, and the stopper member has an escaping recess that escapes the hitting protuberance when the stopper member is turned to the unlocking position. When the stopper member is turned to the locking position, the pushing member is blocked from being pushed down. When the stopper member is turned to the unlocking position, the blocked state is reset.
Patent KR-20030038445-A (KR)
Title: Semiconductor package and method of production thereof
Inventor: IIJIMA TAKAHIRO
IPC: H05K1/16
Filed: 2002-11-06
Abstract: PURPOSE: To provide a semiconductor package superior in a high frequency characteristic, in which a capacitor can easily be loaded on a substrate, the fluctuation of power voltage is suppressed, wiring length connecting the capacitor and a connection terminal is made the shortest and inductance is dropped. CONSTITUTION: In the semiconductor package where the capacitor 30 suppressing the fluctuation of power voltage is loaded, a conductor wire 32 connected to the connection terminal 10a of a semiconductor element 10 on one end side, a high dielectric material 34 coated with the conductor wire 32 by prescribed thickness, and a conductive layer 36 arranged between the outer peripheral face of the high dielectric material 34 and the inner wall face of an installation hole are formed in coaxial structure, where the conductor wire 32 is made to be a core wire in the capacitor 30 are they are loaded in the installation hole passing through the substrate 22 in a thickness direction.
Patent KR-20040042478-A (KR)
Title: Flash memory, access apparatus and method using flash memory
Inventor: JUNG JAE UK
IPC: G11C8/02
Filed: 2002-11-14
Abstract: PURPOSE: A flash memory, and a device and a method for accessing the same are provided to efficiently access a physical address of the flash memory requiring read or write by referring to a mapping table installed to a map block of the flash memory. CONSTITUTION: A PAT(Physical Address Table)(131) comprises the physical address allotted to each block forming a data block and the state information of each block. A BIT(Block Information Table)(133) comprises the mapping information between the physical address and a logical address for each block of the PAT excepting an error block. A TC(Table Cache)(135) records/processes the latest mapping information as much as a set value in order to minimize an operation for updating the BIT.
Patent KR-20040043617-A (KR)
Title: A driving circuit and a method for driving liquid crystal display device
Inventor: KIM JANG HWAN
IPC: G02F1/133
Filed: 2002-11-19
Abstract: PURPOSE: A circuit and a method for driving a liquid crystal display are provided to minimize flickering and dimming phenomena. CONSTITUTION: A liquid crystal display driving circuit includes a random number generator(10) and a timing controller(20). The random number generator generates a polarity signal(POL_S) for each cycle of a vertical synchronous signal(Vsync) using the vertical synchronous signal as a clock signal. The timing controller selects 1-dot inversion or 2-dot inversion in response to the polarity signal that is applied to a selection pin of the timing controller. The polarity signal is used as an inversion selection control signal. The timing controller outputs a 1-dot inversion signal or a 2-dot inversion signal.
Patent KR-20030041837-A (KR)
Title: Equipment for drilling vertical boreholes
Inventor: FLAUGERE BERNARD
IPC: E21B7/20
Filed: 2002-11-20
Abstract: PURPOSE: A device for drilling vertical holes is provided to effectively form vertical holes in the hard ground, in particular, holes having the diameter of 1.5¯4m. CONSTITUTION: A device for drilling vertical holes in the hard ground is composed of a casing(56) successively put into the hole; a drilling machine having a rotary cutting head and presenting a structural frame; a torque and thrust transmitting device(60) of which a lower end(60a) is combined to the structural frame of the drilling machine; and a fixing device(66) for fixing the upper end of the torque and thrust transmitting device in rotational and translational motions of the casing. The fixing device includes a plurality of locking elements formed at inner surface of the casing and movable locking members settled to the upper end of the torque and thrust transmitting device. The locking member is operated with the locking element in the rotational and translational motions to keep a contraction position of a pause state and a position of an activity state.
Patent KR-20040045053-A (KR)
Title: Photosensitive polymer including fluorine, resist composition containing the same and pattern formation method using the resist composition
Inventor: SONG GI YONG
IPC: G03F7/004
Filed: 2002-11-22
Abstract: PURPOSE: A fluorine-containing photosensitive polymer, a resist composition containing the polymer and a method for forming a pattern by using the composition are provided, to improve transmittance at F2 excimer laser wavelength (157 nm). CONSTITUTION: The fluorine-containing photosensitive polymer comprises a trifluorovinyl derivative monomer represented by the formula 6 as a repeating unit, and has a weight average molecular weight of 3,000-100,000, wherein X is a fluorine-substituted or unsubstituted alkyl group of C1-C5; R is a primary, secondary and tertiary alkyl group of C1-C10, a tetrahydropyranyl group, tetrahydrofuranyl group or 1-ethoxyethyl group; and n is an integer of 1-5. The composition comprises 100 parts by weight of the photosensitive polymer; 1-15 parts by weight of a photoacid generator; and optionally 0.01-2.0 parts by weight of an organic base.
Patent KR-20040047368-A (KR)
Inventor: YUM JU BAEK
IPC: A47L9/04
Filed: 2002-11-29
Abstract: PURPOSE: A suction nozzle for a vacuum cleaner is provided to generate electricity supplied to the suction nozzle by using the suction force of the vacuum cleaner. CONSTITUTION: A suction nozzle(10) for a vacuum cleaner is composed of a suction hole(12a) for sucking air, a rotary unit rotated by the air sucked through the suction hole, and a generator(20) having a rotary shaft(22) rotated by the rotary power of the rotary unit. The rotary unit includes a turbine(16) rotatably installed at an air passage and having a plurality of blades(16a).
Patent KR-20040048597-A (KR)
Title: Chamber system for semiconductor manufacturing apparatus
Inventor: JU YEONG BYEONG
IPC: H01L21/02
Filed: 2002-12-04
Abstract: PURPOSE: A chamber system for semiconductor manufacturing equipment is provided to prevent a bell jar and an elevator from being simultaneously operated by using an interlock part of a controller. CONSTITUTION: A chamber system for semiconductor manufacturing equipment is provided with a main chamber(200) for carrying out a predetermined process on a wafer, an elevator(210) for supplying a wafer to the main chamber, an elevator driving part(220), and a loadlock chamber(230) connected with the main chamber. At this time, a wafer supply port is formed at the loadlock chamber for switching itself according to the rising and falling operation of the elevator. The chamber system further includes a bell jar(250) formed on the loadlock chamber, a bell jar driving part(260), and a controller(270) electrically connected with the elevator driving part and the bell jar driving part. Preferably, the controller includes an interlock part(275) for controlling the elevator and the bell jar.
Patent KR-20040050432-A (KR)
Title: Plasma Display Device for Multi-screen
Inventor: KIM MIN SU
IPC: H01J11/24
Filed: 2002-12-10
Abstract: PURPOSE: A multi-screen plasma display panel is provided to achieve improved uniformity of screen luminance by applying a scan signal and a sustain signal in an opposite direction on the upper substrate of the plasma display panel. CONSTITUTION: A multi-screen plasma display panel comprises an upper substrate(20) on which sustain electrodes(26) and scan electrodes(24) are formed; and a lower substrate on which address electrodes are formed. A screen is constituted by a plurality of plasma display panels assembled into a single unit. The sustain electrodes are connected through a single common wiring(28) at the side opposite from the side where scan signals of the scan electrodes are applied, to thereby allow sustain signals to be applied from the sustain electrodes. The common wiring is arranged at the side wall of an upper substrate(20) of the plasma display panel.
Patent KR-20040057012-A (KR)
Title: Oil indirect heating device for hose impulse tester
Inventor: CHOI SEOK HO
IPC: G01M99/00
Filed: 2002-12-24
Abstract: PURPOSE: An indirect oil heater for a hose impulse tester is provided to prevent the energy loss of oil and electricity and to prevent the discharge of polluted materials by raising the temperature of the oil without boiling the oil. CONSTITUTION: A cylindrical indirect heating rod(2) is installed inside an oil tank(1). An electric heater rod(3) sticking a circular socket connection portion(4) is combined therein. The socket connection portion has an air circulation member(5). In feeding power, oil is heated indirectly by transferring heat of the electric heater rod to the indirect heater rod through conduction. Thereby, the discharge of polluted material and the loss of the electricity and the oil are reduced.
Patent KR-20020047103-A (KR)
Title: Therapeutic Compounds Comprised of Anti-Fc Receptor Binding Agents
IPC: C07K16/32
Filed: 2000-07-25
Abstract: Multispecific molecules which induce effector cell-mediated killing of target cells are disclosed. The molecules are "multispecific" because they bind to multiple (two or more), distinct targets, one of which is an Fc receptor on the surface of an immune cell. Multispecific molecules of the invention include molecules comprised of at least one portion which binds to an Fc receptor, such as an Fc gamma  receptor (e.g., Fc gamma RI) or an Fc alpha  receptor, and at least one other portion which binds to a different target, such as an antigen on a tumor cell or a pathogen. Multispecific molecules of the invention also include antigen "multimer complexes" comprised of multiple (i.e., two or more) portions which bind to a molecule on an antigen presenting cell (APC), such as an Fc receptor, linked to one or more antigens. These multimer complexes target antigens, such as self-antigens, to APCs to induce and/or enhance internalization (endocytosis), processing and/or presentation of the antigen by the APC. Therefore, these molecules can be used to induce or enhance an immune response either <i>in vivo</i> or <i>in vitro</i> against a normally non-immunogenic protein, such as a self-antigen. In a particular embodiment, at least one portion of the multispecific molecules comprises a humanized or human antibody or antibody fragment (e.g., ScFv or Fab') which binds to an Fc receptor or a receptor on a target cell (e.g., EGF-R or HER2).
Patent KR-20020076229-A (KR)
IPC: C08L69/00
Filed: 2000-09-15
Abstract: 본 발명은 폴리(에스테르)카르보네이트, 그라프트 중합체 또는 그의 혼합물로 이루어진 군에서 선택된 성분을 함유하는 중합체 블렌드에 관한 것이다.  이 블렌드는 또한 2차성분으로서 폴리알킬렌 나프탈레이트 및 임의적으로 비닐 (공)중합체, 폴리알킬렌 테레프탈레이트 또는 그의 혼합물로 이루어진 군에서 선택된 추가적 성분을 함유한다.  단 폴리카르보네이트와 폴리알킬렌 나프탈레이트와 임의적으로 폴리알킬렌 테레프탈레이트의 혼합물은 테트라플루오로에틸렌 중합체를 함유하지 않는다.
Patent KR-20020038948-A (KR)
IPC: G01B7/00
Filed: 2000-10-13
Abstract: 사용자 입력 장치(102)는 동력 기계(10) 상의 사용자 입력을 받는다.  사용자 입력 장치(102)는 하우징과, 이 하우징 상에 배치된 홀 효과 센서(104)를 포함한다.  자석 요소가 홀 효과 센서(104)에 대하여 이동 가능하게 배치되어 있다.  상기 자석 요소에는 핸들, 레버 또는 밟기 페달이 작동 가능하게 연결되어, 운전자가 운전자 조작식 입력 장치를 조작하면 홀 효과 센서(104)에 대하여 자석 요소가 이동되게 한다.  홀 효과 센서(104)는 그러한 자석의 이동 및 홀 효과 센서에 관한 자석의 위치를 나타내는 출력 신호를 제공한다.
Patent KR-20020069190-A (KR)
IPC: C23C14/08
Filed: 2000-11-22
Abstract: 산화인듐 및 산화아연을 필수적으로 함유하여 이루어지는 스퍼터링 타겟(sputtering target)으로서, In/(In+Zn)으로 나타내는 원자비가 0.75 내지 0.97이고, In 2 O 3 (ZnO) m (여기서, m은 2 내지 20의 정수이다)의 육방정계 층상 화합물을 함유하며, 상기 육방정계 층상 화합물의 결정 입경이 5μm 이하임을 특징으로 하는 스퍼터링 타겟이 제공된다.
Patent KR-20020061644-A (KR)
IPC: A61K8/34
Filed: 2000-12-15
Abstract: 본 발명은 착색제로서 산성 염료 0.01 내지 3 중량%, 비이온 또는 음이온 실리콘계 수지 0.1 내지 10 중량%, 모발 염색성 보조제 3 내지 20 중량%, 저급 알콜 30 내지 80 중량% 및 물 5 내지 50 중량%를 함유하고, 2 내지 5의 pH, 100 mPa·s 이하의 점도를 갖는 누적식 모발 염색성의 일시적인 모발 염색제(cumulative hair-dyeing temporary hairdye), 및 순차적으로 적어도 비이온 또는 음이온의 실리콘계 수지와 저급 알콜을 혼합하여 비히클을 제조하고, 이어서 기타 성분을 혼합하고 교반하여 제조하는 것을 특징으로 하는 누적식 모발 염색성의 일시적인 모발 염색제의 제조방법에 관한 것이다.
Patent KR-20020075901-A (KR)
IPC: C08L51/04
Filed: 2001-11-30
Abstract: (A) 실리콘 고무 라텍스와 (B) 아크릴계 고무 라텍스의 혼합 고무 라텍스의 존재하에 비닐계 단량체를 중합시키고, 그 중합 중에 중합체 입자를 응집 공비대화시켜 얻어지는 고무 변성 수지이며, 내충격성 개질제로서 유용하고, 열가소성 수지에 배합함으로써 내충격성이 우수한 열가소성 수지 조성물을 제공한다.
Patent KR-20020086734-A (KR)
Title: 기록매체의 인증을 행하는 컴퓨터 시스템 및 그 사용 방법
IPC: G11B7/004
Filed: 2002-01-31
Abstract: 본발명은, 광디스크가 부정사용되는지 여부를 검정하는 인증 시스템을 가지는 컴퓨터 시스템을 제공하는 것을 목적으로한다. 본발명에 따른 컴퓨터 시스템에서는, 광디스크 등이 장착가능한 복수의 컴퓨터가 네트웍을 통해 연결된 인정용 서버에 접속 가능한 컴퓨터 시스템이다. 각각의 상기 컴퓨터는 고유의 기기 ID를 가지고 있으며, 각각의 상기 광디스크는 고유의 디스크 ID를 가지고 있다. 상기 서버는 상기 컴퓨터의 사용시에 상기 기기 ID를, 상기 광디스크의 사용시에 디스크 ID를 축적하는 사용자 데이터베이스를 가지고 있다. 상기 데이터베이스에는 디스크 ID - 기기 ID의 조합의 데이터가 축적된다. 상기 광디스크를 2회이상 사용할 때부터는, 상기 컴퓨터로부터 상기 네트웍을 통해 디스크 ID 데이터 및 기기 ID 데이터가 인증용 서버에 송신되고, 정당한 사용임이 인증된다.
Patent KR-20020087126-A (KR)
IPC: A61K8/92
Filed: 2001-04-05
Abstract: The present invention provides a minoxidil-containing composition which can be prevented from coloring for a long period of time. The composition, which comprises an anti-oxidant such as dibutylhydroxytoluene, butylhydroxyanisole or erythorbic acid, and has a pH of from 5.5 to 7.0.
Patent KR-20020093934-A (KR)
IPC: D01D4/00
Filed: 2001-04-19
Abstract: The present invention relates to a spinning head (8) for spinning a spinning dope, which is provided with a tubular, thin-walled spinning capillary (7) having a discharge opening (94). The spinning dope used is e.g. a mixture of cellulose, tertiary amine oxide and water. In order to reduce the fibrillation tendency of the fibres spun by means of the spinning head and in order to increase the non-looping property, the present invention is so conceived that the spinning capillary (7) is heated directly close to the discharge cross-section (94). By means of this simple measure, it is possible to reduce the fibrillation tendency and to increase the non-looping property.