baber/WOPTO huggingface dataset:
Patent KR-20040100576-A (KR)
Inventor: KIM JIN IL
IPC: D04H3/08
Filed: 2003-05-23
Abstract: PURPOSE: A manufacturing method of long fiber non-woven fabric having uniform quality and excellent mechanical properties is characterized by manufacturing the non-woven fabric with one-step process. The non-woven fabric infiltrated into polyurethane, coated, eluted, buffed and dyed is useful for artificial leather. Spun bond comprised of densificated sea-island type superfine yarn is useful for a cleaner as a wiper. And the non-woven fabric is useful for a filter and an inner filler. CONSTITUTION: Long fiber non-woven fabric is obtained by the steps of: spinning sea-island type filament; forming web out of the filament with a spun bond method; and then heat-adhering or free needle punching the web. The sea-island type filament has 1-5denier of fineness.
Patent KR-20030046379-A (KR)
Inventor: CHO HO YEONG
IPC: F16B47/00
Filed: 2003-05-28
Abstract: PURPOSE: A suction device used in a vacuum pump is provided to stably perform a sucking work with respect to an article having a corrugated surface by applying superior suction force to the article. CONSTITUTION: A suction device sucks an article by using vacuum force generated by means of a vacuum pump. The suction device includes a cover(12) formed at a center thereof with a connection hole(14) and provided at an outer peripheral portion thereof with a sidewall(16). An inner pad(20) is fixedly attached to an inner portion of the cover(12). The inner pad(20) has a plurality of protrusions(24). An outer peripheral wall of the inner pad(20) is spaced from the sidewall(16) of the cover(12). An outer pad(30) is inserted into a slot formed between the sidewall(16) of the cover(12) and the outer peripheral wall(22) of the inner pad(20).
Patent KR-20040102604-A (KR)
Inventor: PARK BYEONG HO
IPC: C08L97/02
Filed: 2003-05-28
Abstract: PURPOSE: A tire rubber composition is provided to improve braking power as well as abrasion properties on the icy road, thereby being suitably used as tread rubber of a snow tire. CONSTITUTION: The tire rubber composition comprises: 5-20pts.wt of a rice hull powder and 0.5-3.2pts.wt of ethylene glycol, based on 100pts.wt of base rubber, wherein the rice hull powder has a particle size of 0.01-25 micrometers, the specific surface area of 1.45-1.50 m2/mg, and the specific gravity of 0.88-0.91.
Patent KR-20040102805-A (KR)
Inventor: KIM HWA GI
IPC: G01N3/40
Filed: 2003-05-29
Abstract: PURPOSE: A solidity measurement device is provided to increase the reliability of a fine solidity calculation by sequentially measuring the solidity of a forged product. CONSTITUTION: A base plate(3) is installed through many supporting beams(2). A rail(4) is formed in the upper part of the base plate horizontally. A clamping unit(20) is horizontally moved through the rail while clamping a forged product(5) by installing on the rail and driving a screw driving device(10). A sub plate(6) is horizontally installed in the rail. A couple of rails(7,8) are formed in the upper part of the sub plate vertically. A milling unit(30) mills the one side of the forged product by installing in one rail(7) of the sub plate and forming a milling cutter(32) to be movable upward and downward. The milling cutter is driven on a first installation plate(31) by a motor. A grinding unit(40) grinds the one side of the forged product by installing in the other rail(8) of the sub plate and forming a belt grinder(42) to be movable upward and downward. The belt grinder is driven on a second installation plate(41) by a motor. A solidity measurement unit(50) measures a solidity value for the grinded face of the forged product by installing in the other rail of the sub plate and forming a solidity measurer(51) on the second installation plate to be movable upward and downward. Thereby, the fine solidity value is calculated by securing the flatness of a measured face and mechanically measuring the forged product while sequentially moving each process.
Patent KR-20030095331-A (KR)
Title: 리소그래피장치, 디바이스제조방법 및 이에 따라 제조된디바이스
IPC: G01B11/00
Filed: 2003-06-09
Abstract: 정렬시스템은 오버래핑되고 상대적으로 회전되는 정렬마커의 2개의 이미지를 생성하는 자체참조-간섭계를 사용한다.  검출기는 이미지의 푸리에변환이 간섭을 일으키는 퓨필평면내의 세기를 검출한다.  위치정보는 간섭하는 차수내의 세기변화로 나타나는 2개의 이미지의 회절차수들 간의 위상차로부터 얻어진다.  비대칭성은 또한 회절차수의 양쪽면의 2개의 위치에서 세기를 측정하여 측정될 수 있다.
Patent KR-20040106673-A (KR)
Inventor: JUN YONG SU
IPC: A61K31/70
Filed: 2003-06-11
Abstract: PURPOSE: Provided is a composition for treatment of diarrhea and dehydration of domestic animals and a treatment method using the same. The composition essentially contains electrolyte, glucose, and glycine and is effective for viral or bacterial diarrhea with minimizing the loss of body weight. CONSTITUTION: The composition for treatment of diarrhea and dehydration of domestic animals is characterized by essentially containing 50-70mM of sodium chloride, 25-35mM of sodium bicarbonate and 16-24mM of potassium chloride as an electrolyte, 90-130mM of glucose, and 30-100mM of glycine and is effective for viral or bacterial diarrhea with minimizing the loss of body weight. It further contains pharmaceutically acceptable additives.
Patent KR-20040107121-A (KR)
Inventor: JUN JAE YEONG
IPC: F24F1/00
Filed: 2003-06-12
Abstract: PURPOSE: A structure for reducing a noise of a ceiling air conditioner is provided to reduce a noise due to generation of vortex by installing vortex restraining members, thereby realizing agreeable driving of the air conditioner. CONSTITUTION: A turbo fan(32) is mounted in the center of a ceiling air conditioner(31). A heat exchanger(33) is arranged at a position separated from the turbo fan. Vortex restraining members(41) are installed between corners of the heat exchanger and the turbo fan. Each vortex restraining member has a frame having curvature, and vertical or horizontal grilles arranged inside the frame.
Patent KR-20040110415-A (KR)
Inventor: LEE MYEONG RAE
IPC: H01H9/16
Filed: 2003-06-19
Abstract: PURPOSE: A vehicle air conditioner control switch is provided to reduce costs and achieve improved durability of the switch by adopting a non-contact switch system. CONSTITUTION: A vehicle air conditioner control switch comprises a light emitting unit(301), a target(304), and a photodiode. The light emitting unit includes a light emitting diode(302) for generating light when power is applied, and a lens(303) for focusing or diverging light emitted from the light emitting diode and transmitting the light to the target. The target is interposed between the light emitting unit and a light receiving unit(305), and formed integrally with a switch knob. The target is arranged to rotate by the rotation of the switch knob, and has a slot for selectively passing light transmitted from the lens. The photodiode includes the light receiving unit for receiving light passed through the slot of the target, generating an output signal, and transmitting the signal to a controller(102).
Patent KR-20050001728-A (KR)
Inventor: CHO YOUNG HWAN
IPC: B62D33/10
Filed: 2003-06-26
Abstract: PURPOSE: A testing machine for a cab suspension mounting part of a freight vehicle is provided to measure accurately the wear of inner and outer cases combined with a hinge shaft and to secure a precise design value of an actual vehicle by applying power of a condition same as an actual vehicle traveling to the hinge shaft at a frame and suspension mounting part comprising the actual vehicle. CONSTITUTION: A testing machine for a cab suspension mounting part of a freight vehicle is composed of a hinge bracket(1) positioned higher than a rear side of a frame and a suspension mounting part(A) of an actual vehicle; a plate(2) installed to rotate about the hinge bracket and closely contacted with the suspension mounting part at the bottom side of one end to generate rotary power at a hinge shaft in rotating the plate; a weight material(3) installed in the rear end of the plate to have weight same as a cab to be tested; and a cylinder(4) disposed at the front end of the plate symmetrically to the weight material to rotate the plate.
Patent KR-20050001149-A (KR)
Inventor: KANG DENNIS
IPC: H04B1/40
Filed: 2003-06-27
Abstract: PURPOSE: A mobile communication terminal having an image synthesizing function is provided to comprise an image synthesizer and an image storage to synthesize desired images through a data input function, thereby synthesizing and generating desired images even though an image input medium is not equipped. CONSTITUTION: A key input unit(7) is used for user selection. A voice signal processor(14) performs a transceiving function of a voice signal with a microphone(3) and a speaker(5). An RF module(1) is used for wirelessly transceiving data. An image signal generator(12) generates a displayable image signal on a display(10). A controls(20) controls each unit, wirelessly transceives a voice signal inputted/outputted to the microphone(3) and the speaker(5) through the RF module(1), and displays input data on the display(10) to carry out a telephone call function and other additional functions. An image storage(22) stores various images. An image synthesizer(18) synthesizes at least more than two images stored in the image storage(22), and generates the synthesized images.
Patent KR-20050001213-A (KR)
Inventor: LEE JIN HYUNG
IPC: H02M1/00
Filed: 2003-06-27
Abstract: PURPOSE: A high efficiency power supply is provided to achieve improved power efficiency by minimizing the dropout voltage generated from a linear regulator regardless of fluctuation of AC input power or load current fluctuation of output terminal. CONSTITUTION: A high efficiency power supply comprises a transformer(210), a rectifier(220), a switching unit(230), a linear regulator(240), and a post regulator(250). The transformer applies input AC power to a primary coil, and performs a transform operation to the voltage applied to a secondary coil in accordance with the winding ratio of the primary coil and the secondary coil. The rectifier is arranged to rectify AC voltage output from the secondary coil of the transformer. The switching unit outputs or cuts off the signal output from the rectifier in accordance with a switching control signal. The linear regulator converts the signal output from the switching unit into a predetermined DC voltage. The post regulator generates a switching control signal having a length of a switching on/off section varying in accordance with the size of the difference signal between the input terminal voltage and output terminal voltage of the linear regulator.
Patent KR-20040004072-A (KR)
Title: Hot fill container with vertically asymmetric vacuum panels
Inventor: PEEK WILLIAM JEROME
IPC: B65D1/44
Filed: 2003-06-30
Abstract: PURPOSE: Provided is a hot fill container with vertically asymmetric vacuum panels having a large range of flexibility while retaining sufficient support of any label applied to the container even when subjected to sidewall impact. CONSTITUTION: The hot fill container comprises a closable neck(30), a shoulder portion(32) situated below the neck(30), a base(12), and a body portion connecting the shoulder portion(32) to the base(12). The body portion includes upper and lower margins(36,40) defining a label mount area between the margins. The label mount area includes a plurality of vacuum panels(44), each adjacent pair of vacuum panels being spaced apart from each other by a first land area(46). Each vacuum panel(44) includes an upper edge(48) and a lower edge(50) spaced from the upper and lower margins(36,40) of the label mount area. Each vacuum panel(44) includes an upper area(56) adjacent the upper edge(48) and a lower area(58) adjacent the lower edge(50). The upper and lower areas(56,58) are asymmetric with respect to each other.
Patent KR-20050003182-A (KR)
Inventor: LEE JUN HEE
IPC: G11B15/02
Filed: 2003-06-30
Abstract: PURPOSE: A method for protecting alarm-recorded video data in a timelapse VCR is provided to insert an intrinsic encryption key into a recording control signal as an alarm VISS signal to encode alarm-recorded video data, and to enable an approved user only to reproduce the video data, thereby preventing other party from accessing the video data. CONSTITUTION: When a reproduction request for timelapse-recorded video data is received from a user, a timelapse VCR controller responds to the requests(S300), and reproduces recorded video data on a CRT monitor(S302). The controller checks whether an alarm VISS signal including an encryption code is detected(S304). If so, the controller temporarily stops reproducing an alarm-recorded image(S306), and requests an encryption key to be inputted(S308). The controller checks whether an encryption key inputted by the user is identical with the encryption key corresponding to the alarm VISS signal(S310). If not, the controller stops reproducing the image(S312), and is in standby mode(S314).
Patent KR-20050002116-A (KR)
Inventor: SHIN SEUNG JIN
IPC: H04N5/44
Filed: 2003-06-30
Abstract: PURPOSE: An apparatus and a method for automatically controlling display using variation in capacitance are provided to prevent unnecessary power consumption and extend the lifetime of a display device of an electronic product by turning on the display device automatically only when the electronic product is used and turning it off automatically when it is not used. CONSTITUTION: A control panel(100) inputs a signal for operating an electronic product and includes operation keys formed in a circuit pattern. A display part(500) displays functions and operational states of the electronic product. An oscillation circuit(200), electrically connected to the control panel, generates a pulse signal. A sensing circuit(300), electrically connected to the control panel, senses a change in capacitance within the control panel. A microcomputer(400), electrically connected to the control panel and the sensing circuit, operates the display part in response to an output signal of the sensing circuit.
Patent KR-20050003652-A (KR)
Inventor: KIM CHEOL HOON
IPC: A61H9/00
Filed: 2003-07-03
Abstract: PURPOSE: A seat device of a water injection type whole body massager is provided to allow a user to be massaged with a good quality in more comfortable environment and to improve assembly productivity, durability and reliability of the products. CONSTITUTION: The seat device of a water injection type whole body massager includes a water tank installed in an upper side of a frame which is in an interior of a body case(100), and a seat member(110) engaged with an upper portion of the water tank to close the interior space of the water tank, The seat member comprises a seat(111) with multiple through holes disposed at an upper end of the water tank, an elastic water-proof seat(112) disposed in the upper side of the seat and having peripheral portion coupled to the water tank, and a cover seat(113) disposed at an upper portion of the water-proof seat and fixed by an engagement portion(161). The seat with multiple through holes supports user's weight while making an injection device to inject the high pressure water upwardly. The water-proof seat prevents leakage of high pressure water externally while transmitting pressure of the high pressure water to the user's human body. The cover seat is directly touched with the human body.
Patent KR-20050005183-A (KR)
Inventor: KIM TAE GEUN
IPC: H01J29/07
Filed: 2003-07-07
Abstract: PURPOSE: A color cathode ray tube is provided to reduce costs and prevent a doming phenomenon caused due to thermal expansion of a shadow mask, by permitting coatings at the center and peripheral portion of inner surface of the shadow mask to have different thicknesses. CONSTITUTION: A color cathode ray tube comprises a panel having an inner surface on which a screen is formed; a funnel mounted on a rear surface of the panel; an electron gun inserted into a neck portion of the funnel so as to emit electron beams toward the screen; and a shadow mask(3) spaced apart from the inner surface of the panel. The shadow mask has a plurality of electron beam passing holes, and is made of AK steel. The thickness of a bismuth coating(12) at the center of the shadow mask and the thickness of the bismuth coating at the peripheral portion of the shadow mask are different from each other.
Patent KR-20050007902-A (KR)
Inventor: LEE KWAN HEE
IPC: H05B33/04
Filed: 2003-07-12
Abstract: PURPOSE: An organic EL(Electro-Luminescence) lighting device is provided to implement an absorber at a non-luminent area of the lighting device. CONSTITUTION: An organic EL lighting device includes a rear substrate(41), an organic EL light emitter(42), a front substrate(43), and an absorber(45). The organic EL light emitter is formed on one surface of the rear substrate and includes a first electrode, an organic layer, and a second electrode, laminated sequentially. The front substrate is coupled with the rear substrate via a sealant to seal an inner area where the organic EL light emitter is contained. The absorber is implemented on an inner surface of the front substrate rear from the sealant to a direction from the sealant to a central portion of the front substrate to absorb humidity in the inner area.
Patent KR-20030071680-A (KR)
Inventor: RYU IL HO
IPC: A47G9/10
Filed: 2003-08-04
Abstract: PURPOSE: A pillow whose height is adjusted is provided to prevent uncomfortable problems on the body after sleeping as the existing pillows are not suitable for the neck to get a sound sleep. CONSTITUTION: The pillow whose height is adjusted includes a pillow body(13); a jack(12) which is made of various materials but usually made of plastic or acryl materials to reduce the weight of the pillow and secure the safety of the pillow; an air hole(11) for air to come and go freely so that any virus or gems do not reproduce in the pillow; and another forms of the pillow with two rests and several legs or several rests and legs are made.
Patent KR-20050015366-A (KR)
Inventor: KIM HONG GYU
IPC: H05B33/10
Filed: 2003-08-05
Abstract: PURPOSE: A method for manufacturing a top-emission type organic EL(Electro-Luminescence) element is provided to accurately vaporizing an organic material layer on a desired area by using a shadow mask having an open portion on a light emitting region. CONSTITUTION: A thin film transistor is formed on a glass substrate(21). An interlayer dielectric(25) having a contact hole for exposing source/drain regions of the thin film transistor is formed on a front portion of the substrate. An electrode line(26) is formed on the contact hole. A planarization dielectric(27) for exposing the electrode line is formed. An anode is formed on a pixel region and an auxiliary common electrode(29) is formed on the other regions except for the pixel region. An insulating layer(30) is formed between the pixel and auxiliary common electrodes. A common organic layer, an organic light emitting layer, and an organic material layer are formed by using a shadow mask for forming a light emitting layer. A transparent common electrode(38) is formed to be coupled with the auxiliary common electrode.
Patent KR-20050018326-A (KR)
Inventor: JUNG BONG KWAN
IPC: G02F1/1333
Filed: 2003-08-12
Abstract: PURPOSE: A dummy pattern structure of an LCD(Liquid Crystal Display) and a method for fabricating the dummy pattern are provided to prevent a developer from dropping from the edge of a glass substrate and improve CD uniformity by forming the dummy pattern on a marginal area of the glass substrate. CONSTITUTION: An LCD includes an upper substrate, a lower substrate, a liquid crystal layer formed between the upper and lower substrates. The LCD further includes unit cell regions(31) formed on the lower substrate(11), and a dummy pattern(41) that is formed on the glass substrate and surrounds the unit cell regions.
Patent KR-20040024518-A (KR)
Inventor: WATANABE KATSUYA
IPC: G11B7/09
Filed: 2003-09-09
Abstract: PURPOSE: An optical disc apparatus, a control device and a control signal generation circuit thereof are provided to improve reliability by performing stable tracking control. CONSTITUTION: A light detection device(14) detects a reflected optical beam area by area, and outputs the first and second detection signals. An actuator(13) shifts a convergence lens(12). A gain balance circuit(30) changes a gain balance of the first and the second detection signals. An addition circuit adds the first detection signal to the second detection signal in response to the shift in lens position and the change in gain balance made by the gain balance circuit(30) and the actuator(13), and outputs the addition signal(AS). An addition signal measurement unit and a gain balance adjustment unit obtain the addition signal(AS) from the addition circuit, specify the gain balance that equalizes the detection sensitivities in the respective areas of the light detection device(14) on the basis of the obtained result, and control the gain balance circuit(30) that realizes the determined gain balance.
Patent KR-20050029855-A (KR)
Title: A method for controlling power of power-window in automobile
Inventor: KWON MUN SOON
IPC: B60J1/17
Filed: 2003-09-23
Abstract: A method for controlling power of a power window of a vehicle is provided to prevent the reduction of startability by cutting off power applied to a power window system in starting and dispersing power of a battery although a driver starts an engine and operates the power window at the same time. A method for controlling power of a power window of a vehicle is composed of steps for applying power to a power window system(40) when a power supply signal is outputted from an ignition switch(10); cutting off the power of the power window system when a starting signal is outputted from the ignition switch; and applying the power to the power window system for set-time and then cutting off the power while the starting signal is not outputted from the ignition switch and the output of the power supply signal stops.
Patent KR-20040020854-A (KR)
Inventor: OH TAE HUN
IPC: E04B1/41
Filed: 2003-10-10
Abstract: PURPOSE: An anchor bolt is provided to fix facilities to a concrete structure firmly with low expenses. CONSTITUTION: The anchor bolt(20) comprises an anchor bolt body(21), a hollow pipe(22) and a wedge(23) fitted to the anchor bolt body(21), a nut(24) and a washer(25). Wherein a wedge(23) and a hollow pipe(22), which have an open-cut part and a projection, are installed to the anchor bolt body(21) provided with a screw part and a tapered part, and a wedge(23) is expanded by interposing an anchor bolt(20) to a hole of a concrete wall, then fastening with a nut.
Patent KR-20050036006-A (KR)
Inventor: NAM JU HYUN
IPC: H01L21/304
Filed: 2003-10-14
Abstract: 본 발명은 생산성을 높이고 수율을 향상시킬 수 있는 반도체 제조설비의 웨트 스테이션 장치에 대하여 개시한다. 그의 장치는 웨이퍼를 세정 또는 식각하는 복수개의 식각 장치와, 상기 식각 장치를 제어하는 제어부와, 상기 식각 장치의 동작 상태를 표시하는 표시부와, 상기 식각 장치에서 스크러버로 연동되고, 상기 웨이퍼의 식각시 발생되는 배기 가스를 배기하는 배기관과, 상기 배기관을 통하여 배기 되는 상기 배기 가스의 유량을 조절하는 배기 밸브와, 상기 제어부에서 출력되는 제어 신호에 의해 제어되고, 상기 각 식각 장치의 동작 상태에 따라 상기 배기 밸브의 개폐동작을 제어하는 배기 밸브 조절부를 포함하여 이루어진다.
Patent KR-20040034503-A (KR)
Inventor: SAUERWEIN REINER
IPC: C01F7/441
Filed: 2003-10-16
Abstract: PURPOSE: Provided is a flame resistant polymer composition, which is filled with a great amount of micro precipitated aluminum hydroxide, can be treated easily even at a filler level of up to 80%, and is produced by a simple and economical process. CONSTITUTION: The flame resistant polymer composition comprises: (a) 20-60 wt% of a thermoplastic and/or crosslinked or crosslinkable elastomer; and (b) 40-80 wt% of a flame retardant, which is aluminum hydroxide having a BET specific surface area of 3-5 m2/g, an average particle size(d50) of 1.0-1.5 micrometers, a residual humidity of 0.1-0.4%, an oil absorptivity of 19-23% and a water absorptivity of 0.4-0.6 ml/g, or aluminum hydroxide having a BET specific surface area of 5-8 m2/g, an average particle size(d50) of 0.8-1.3 micrometers, a residual humidity of 0.1-0.6%, an oil absorptivity of 21-25% and a water absorptivity of 0.6-0.8 ml/g.