baber/WOPTO huggingface dataset:
Patent KR-20030085662-A (KR)
Title: door closing equipment of chamber for semiconductor device fabricating
Inventor: LEE SANG DEOK
IPC: H01L21/00
Filed: 2002-04-30
Abstract: PURPOSE: A door closing apparatus of a chamber for manufacturing semiconductor device is provided to be capable of stably securing the airtightness between chambers for a long time and improving the operation efficiency of the equipment. CONSTITUTION: A door closing apparatus of a chamber for manufacturing a semiconductor device is provided with a gate hole(GH) formed corresponding to a gate of a chamber housing, a contact part(30a) for selectively enclosing the gate hole, and a door(32a) installed at the front portion of a driving part. At this time, the contact part includes a contact surface and a compressing surface. At the time, the tilt angle between the contact part and the door, is in the range of at least 45 degree, or higher, when using the center portion of the gate hole as a reference.
Patent KR-20030085668-A (KR)
Title: Polarization converter using photonic crystal and display device using the polarization converter
Inventor: KIM JI DEOK
IPC: G02B5/30
Filed: 2002-04-30
Abstract: PURPOSE: A polarization converter using a photonic crystal and a display device using the same are provided to reduce a size and enhance the efficiency of light by using the photonic crystal as an optical guide and a polarization-dependent reflector. CONSTITUTION: A polarization converter using a photonic crystal includes an optical guide(31), a polarization-dependent reflector(32), and a polarization controller(33). The optical guide(31) is formed with photonic crystal in order to guide the arbitrary incident polarization. The photonic crystal of the optical guide(31) has a structure of a band gap for the arbitrary incident polarization. The polarization-dependent reflector(32) is formed with the photonic crystal in order to reflect only the polarization corresponding to the band gap and divide the arbitrary incident polarization into two parts. The polarization controller(33) is used for controlling the polarized light of the polarization-dependent reflector(32) according to other polarized light.
Patent KR-20020086279-A (KR)
Inventor: ONOGI KENKICHI
IPC: F16H61/00
Filed: 2002-05-09
Abstract: PURPOSE: A pulley pressure control system of a transmission is provided to stabilize torque and improve motion transmission efficiency by controlling supply of the pressing force and elastic force in a pulley. CONSTITUTION: A pulley pressure control system comprises a pressure application device for applying at least one of a pressing force and an elastic force to a movable disk(1a), in which the pressing force applied to the movable disk regulates a rotation speed of a pulley(1) by shifting a position of an endless belt(3) on the pulley and the elastic force applied to the movable disk regulates torque using a frictional force; a pressure supply path being formed with a pressing force supply path(55A) having one of pressing ends caused by both primary and secondary compressing devices responsive to two instructions and variable press-controlling directly the movable disk, and an elastic force supply path(50A) having the other of the pressing ends and variably press-controlling the variable disk indirectly through the elastic device; two driving sources individually disposed to two compressing devices to individually drive each supply path responsive to each instruction; and a control device for providing an instruction for each driving source. The controlling device selects the pressing force and/or the elastic force and regulating values of the pressing force and the elastic force.
Patent KR-20030089613-A (KR)
Title: Electrodes in which self-assembled monolayer of cyclic polymer is formed and electrochemical sensors comprising them
Inventor: CHOI BO GEUM
IPC: G01N27/30
Filed: 2002-05-16
Abstract: PURPOSE: An electrode formed with a self-assembled single molecular layer of cyclic polymer and an electrochemical sensor having the same are provided to utilize the electrode and a sensor for detecting a size of molecules or as a sensor for detecting electric charge of the molecules. CONSTITUTION: An electrode is immersed in a high polymeric solution including a thiol group so that a self-assembled single molecular layer of cyclic polymer is formed on a surface of the electrode. An electrode is immersed in a solution including cyclic high polymer and an alkane-thiol so that a self-assembled single molecular layer of cyclic high polymer-alkane is formed on a surface of the electrode. Ferrocene is added to the solution so as to form the self-assembled single molecular layer on the surface of the electrode. After the self-assembled single molecular layer is formed on the surface of the electrode, ferrocene is removed.
Patent KR-20030089292-A (KR)
Title: Fixed glitter matter for brassiere shoulder lace
Inventor: SHIN SEUNG YOUB
IPC: A41C3/00
Filed: 2002-05-17
Abstract: PURPOSE: A composition for production of shoulder straps for brassiere is provided to prevent the straps from slipping down and to enhance appearance of the straps by endowing improved viscosity and transparency and glittering ability to the composition. CONSTITUTION: The straps(1) and the glittering material(2) used to production of the brassiere are made of transparent and glittering composition comprising 80-90wt.% of ethylene glycol, 9.7-19.5wt.% of viscosity enhancer, and 0.3-0.5wt.% of twinkling material. The glittering material(2) is produced by introducing the composition into a twinkling tube and sealing the tube with applying high-frequency or adhesive. Each of the straps(1) further comprises a length adjusting element(3) and hooks(4,5) to control wearing and shape of the brassiere.
Patent KR-20030090088-A (KR)
Title: Apparatus and Method for Correcting Screen of The Projector
Inventor: KIM HUI SANG
IPC: H04N5/74
Filed: 2002-05-21
Abstract: PURPOSE: A device for calibrating a picture of a projector and a method therefor are provided to calibrate picture distortion generated when not projected from front side. CONSTITUTION: Through user input or keystone data, a tilting sensor senses a tilting angle of a projector for judging whether the tilting angle of the projector is zero degree(S20). If so, an inputted video signal of the projector is output(S21). Otherwise, A control unit reads color calibration data according to the tilting angle(S22). According to the read color calibration data, a video processor calibrates the inputted video signal and outputs the calibrated video signal(S23).
Patent KR-20020092830-A (KR)
Inventor: MINAMI KAZUO
IPC: E02D3/00
Filed: 2002-06-04
Abstract: PURPOSE: A shock-absorbing fence and the shock-absorbing method are provided to achieve high shock-absorbing performance, and restrict overhang quantity sideways in receiving shock. CONSTITUTION: A shock-absorbing fence comprises columns(20) vertically provided at a specified interval from each other, and plural protective loops(30) of rope material of such a length that are wound between the columns and held by a shock absorbing member(40) close to end parts of the rope material to leave excessive length parts(31). The protective loops are horizontally wound between the columns in multiple stages.
Patent KR-20030094797-A (KR)
Title: The method for clustering an image of a character and the method for high-speed inputting and correcting a character by using the same
Inventor: KIM DONG HYEON
IPC: G06T11/00
Filed: 2002-06-07
Abstract: PURPOSE: A method for clustering an image, and a method for inputting and correcting characters at high speed using the same are provided to omit repetitive text input works of the same characters in Chinese literature. CONSTITUTION: The original image is stored in a picture file(1,2). The stored image is segmented by characters(3). The segmented information of each character are stored in PSD files(4). A black and white bit map related to the segmented image is generated(5). The generated bit map is generated in an ISB file(6). A comparison reference of images is set up(7). The same images are grouped(8). An LIK file is generated(9). The original image is displayed on a screen by using the LIK file(10). It is judged whether the different image exists among the displayed images(11). If so, the different image is selected and checked(12). With regard to the same images, the text characters corresponding to the same images are inputted and stored(13). With regard to the different image, a WNG file including index information and a path is generated(14). The WNG file is corrected(15-19).
Patent KR-20030094836-A (KR)
Title: Apparatus making broad groove and gas-pin manufacturing apparatus used that apparatus
Inventor: SUNG WOON MO
IPC: A47C3/30
Filed: 2002-06-08
Abstract: PURPOSE: Provided is an equipment of making a wide groove conveniently at one side of a cylindrical rod part material to make an on/off pin of gas. CONSTITUTION: The equipment comprises: a fixed mould(42) with a fixed protruding part(43); a moving mould(44) with a moving protruding part(45) at the plate side toward the fixed protruding part(43) which is located with separation of radius size of the rod material part and movable in one direction against the fixed mould(42); and the fixed and movable protruding parts having horizontal axis line at their top parts and the bottom parts having downward inclination as they move in the moving direction of the moving protruding part(45).
Patent KR-20030003036-A (KR)
Title: Finely divided pigments and coloring compos itions
Inventor: ABE YOSHIO
IPC: C09D11/322
Filed: 2002-06-27
Abstract: PURPOSE: A finely pulverized pigment, its preparation method, a coloring composition containing the pigment, a coloring method using the composition and its use are provided, to obtain the transparency and the clearness equal to those of a dye and to improve the dispersibility, the weather resistance, the heat resistance and the light fastness. CONSTITUTION: The finely pulverized pigment comprises 95 % or more of a primary particle having a diameter of 0.1 micrometers or less; and the balance of a primary particle having a diameter above 0.1 micrometers. Preferably the number ratio of a primary particle having a diameter below 0.02 micrometers is 10 % or less. The finely pulverized pigment is prepared by pulverizing a pigment with a water-soluble inorganic salt and a water-soluble inorganic solvent at 30-90 deg.C for 2-6 hours; and removing the water-soluble inorganic salt and the water-soluble inorganic solvent. The coloring composition comprises the finely pulverized pigment dispersed in a dispersion medium.
Patent KR-20040006074-A (KR)
Title: A Mould for Forming Tire Curing Bladder
Inventor: KIM YEONG JIN
IPC: B29C33/76
Filed: 2002-07-09
Abstract: PURPOSE: A mold for manufacturing a tire bladder is provided to extend the life span, and to decrease the defective rate of a tire by preventing roughness of the outer surface of the bladder and wear without additional process such as grinding after curing. CONSTITUTION: A manufacturing mold for a tire bladder is composed of a core mold(2) and an outer mold(3). The outer mold is integrally formed, and the core mold is divided into plural portions circumferentially and expanded or contracted radially. The outer mold is moved up and down without interference with the core mold in contracting the core mold, and the divided portions of the core mold are expanded and contracted by driving cylinders. The core mold is contracted before curing the bladder, and expanded in curing. The thickness of the bladder is adjusted by expanding the core mold in moving down the outer mold. Curing is finished by injecting high temperature rubber between the core mold and the outer mold.
Patent KR-20040006679-A (KR)
Title: Apparatus for drying clothes
Inventor: CHOI YUN KWAN
IPC: D06F58/00
Filed: 2002-07-13
Abstract: PURPOSE: A clothes drier is provided to eliminate bacteria by sterilizing clothes with using ultraviolet rays and hot blast, and to prevent damage of clothes by drying after momentarily exposing clothes to heat. CONSTITUTION: A clothes drier is composed of a hot blast supply part having a heater(10) generating heat, a blower fan(9) blowing heat from the heater to a drying chamber(13) containing clothes, and a control circuit(8) controlling the heater and the fan; an ultraviolet supply part having an ultraviolet lamp(12) irradiating ultraviolet rays to the drying chamber, and a lamp control circuit(11) controlling the lamp; a control unit(4) regulating the hot blast supply part and the ultraviolet supply part; an input unit(6) inputting operation to the control unit; and a display unit(5) showing the input situation of the input unit and the control condition of the control unit. Various bacteria are removed from clothes by sterilizing with the ultraviolet rays and heat.
Patent KR-20040007165-A (KR)
Title: Post Beam & Girder Construction Method for application of traveling(or sliding, moving) form
Inventor: KIM YOUNG MIN
IPC: E04G11/00
Filed: 2002-07-16
Abstract: PURPOSE: A girder and beam post-construction method for the application of vertical and horizontal movable forms is provided to conduct previously construct slabs, and girders and columns of the advancing direction of a form and then construct girders and beams. CONSTITUTION: To apply a construction method of horizontally and vertically moving a previously assembled form and placing concrete and then hardening concrete, slabs(1) and girders(4) and columns(5) of the advancing direction of the form are previously constructed and then girders(3) and beams(2) are constructed. Thus, the cost of construction is reduced and a term of works is reduced.
Patent KR-20040008682-A (KR)
Title: Method for forming gate electode in semiconductor device
Inventor: OH JIN SEONG
IPC: H01L21/336
Filed: 2002-07-19
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to restrain degradation of sidewall profile of the gate electrode by preventing notching at interface between a polysilicon layer and a tungsten silicide layer. CONSTITUTION: A polysilicon layer(P) and a tungsten silicide layer(S) are sequentially formed on a silicon substrate having a gate oxide layer. A hard mask(H) is formed on the tungsten silicide layer. The tungsten silicide layer(S) is main-etched by using a reaction gas and using the hard mask(H) as an etch barrier. The tungsten silicide layer is then over-etched by adding O2 gas to the reaction gas. Then, the polysilicon layer is dry-etched, thereby forming a gate electrode.
Patent KR-20040008961-A (KR)
Title: Display device for showing car conditions by using avata
Inventor: CHA MIN HO
IPC: B60K37/00
Filed: 2002-07-20
Abstract: PURPOSE: A state display device for a vehicle by using avata is provided to check the condition of the vehicle systemically and easily and to manage the vehicle efficiently by showing the vehicle state and driving practice with changing the avata. CONSTITUTION: A vehicle state display device(200) comprises a sensor unit(230) detecting information on speed, oil flow, coolant temperature, travel distance and indoor purity; an amplifying unit(240) amplifying output to convert an analog signal from the sensor unit into a digital signal; an analog-to-digital conversion unit(250) converting the amplified analog signal into the digital signal; a setting unit(220) selecting desired information on state of the vehicle by a driver; a comparison unit(270) comparing the digital signal from the analog-to-digital conversion unit with the reference value to display avata corresponding to the vehicle state; a display driving unit(290) displaying the avata on a display unit(210) based on the value from the comparison unit; the display unit showing the avata visually; a database unit(280) storing avata corresponding to evaluation; and a control unit(260) controlling the system.
Patent KR-20040009449-A (KR)
Title: Plastic sheet bag with tightening string and method for containing the string
Inventor: MIYAMOTO RYOHEI
IPC: B65D33/28
Filed: 2002-07-23
Abstract: PURPOSE: A plastic sheet bag with a tightening string and a string receiving method are provided to enable simple and effective storage of the string used to tighten the bag made of a plastic sheet. CONSTITUTION: In a tightening string(8) provided at a bag(1), which is made of two plastic sheets and is adapted to store an object in an air-tight state, ends(8a) of the tightening string, taking the form of a loop, are fitted in holding holes respectively drilled through the lower one-side corners of the two sheets forming the bag. As the string is tightened, the bag is sealed. In the tightened state, in order to enable stable fixation of the string, the bag is laterally formed of a recess(9) for fixedly receiving part of the string therein.
Patent KR-20040012355-A (KR)
Title: Bubble detector of fuel line
Inventor: CHOI JI HO
IPC: G01F23/00
Filed: 2002-08-02
Abstract: PURPOSE: An apparatus for detecting bubbles in a fuel line is provided to precisely measure an amount of bubbles create in the fuel line of an LPG vehicle by detecting intensity of light passing through the bubbles. CONSTITUTION: A bubble detecting apparatus includes a light emitting section(14) and two light receiving sections(16,18). The light emitting section(14) and two light receiving sections(16,18) are installed in a housing(12) having a pipe shape and passing through a fuel line(6). One end of the housing(12) is branched into two part. The light emitting section(14) is installed on one part of the housing(12) and the first light receiving section(16) is installed on the other part of the housing(12). The housing(12) is perpendicularly arranged with respect to the housing(12). The light emitting section(14) includes an infrared ray lamp and the light receiving sections(16,18) include a photo diode.
Patent KR-20040013987-A (KR)
Title: Dish Rack
Inventor: HEO MIN
IPC: A47J47/16
Filed: 2002-08-09
Abstract: PURPOSE: A dish rest having variable width is provided to smoothly wash dishes and to discharge water from the dishes by installing fixed and movable rests supporting the dishes. CONSTITUTION: A dish rest having variable width is composed of a movable rest(1) supporting dishes, a slider(2) forcibly fit into both ends of the movable rest, fixing plates(5,7) fit into both ends of guides(3) and attached to the inside of horizontal supporters(9) to support the guides, a fixed rest(11) supporting the dishes, and a plurality of vertical supporters(10). The slider is fit into the guides, and moves the movable rest forward and backward.
Patent KR-20040014041-A (KR)
Title: Cooling device for electronic parts
Inventor: KANG TAE JIN
IPC: G06F1/20
Filed: 2002-08-09
Abstract: PURPOSE: An electronic part cooling system is provided to effectively absorb a vibration energy for reducing a noise and protecting electronic parts from a vibration. CONSTITUTION: The system comprises plural heat radiation pins(21), columns(22), springs(23), a blowing fan(30). The heat radiation pins(21) are closely arranged on an upper face of a cooling plate(20). The columns(22) are vertically formed at four corners of the cooling plate(20). The blowing fan(30), having a circular hoop, is positioned over the heat radiation pins(21). The blowing fan(30) is supported by the springs(23) connected to the columns(22). The springs(30), positioned between the blowing fan(30) and the columns(22), absorb the vibration transmitted by the blowing fan(30).
Patent KR-20040005550-A (KR)
Title: Method of making lithium ion polymer battery and porous polymeric electrolte
Inventor: KOO YEONG SAM
IPC: H01M10/0565
Filed: 2002-08-14
Abstract: PURPOSE: Provided are a process for producing a lithium ion polymer electrolyte having high ionic conductivity and excellent adhesive force with electrodes after gelation and a process for producing a lithium ion polymer battery excellent in performance like high efficiency and cycle property by using the electrolyte. CONSTITUTION: The process for producing the lithium ion polymer electrolyte comprises the steps of: adding an organic solvent to a polymer compound at an ordinary temperature to 60deg.C to prepare a polymer solution of 1-20wt%; passing a polyolefin separation membrane through the polymer solution to prepare a coated separation membrane; drying the coated separation membrane at an ordinary temperature to 60deg.C to prepare a polymer porous separation membrane; soaking the polymer porous separation membrane in a lithium salt containing liquid electrolyte; gelating the soaked separation membrane at 60-100deg.C for 20 minutes to 3 hours. And the process for producing the lithium ion polymer battery comprises the steps of: preparing a cathode plate and an anode plate; preparing the polymer solution of 1-20wt%; preparing the polymer porous separation membrane; laminating the polymer porous separation membrane, the cathode plate, the polymer porous separation membrane, and the anode plate in order to form a first laminate; cutting the first laminate to a fixed size and laminating to form a second laminate or winding the first laminate; soaking the second laminate or the wound laminate in the lithium salt containing liquid electrolyte; sealing and gelating at 60-100deg.C for 1-24 hours.
Patent KR-20030019881-A (KR)
Title: Cap of bottle
Inventor: HAN MAN SUNG
IPC: B65D47/08
Filed: 2002-08-20
Abstract: PURPOSE: A cap for a flexible resin container is provided to distribute a uniform amount of fast food matters, such as mayonnaise, ketchup and other sauces, on a target material. CONSTITUTION: The cap is mounted on the outlet of the flexible resin container for containing fast food matters. A cap body(1) is formed by penetrating a plurality of nozzle holes(2) on the top surface of the cap. A cover(3) opens and closes the top surface of these nozzle holes. The through holes of the nozzle holes are inclined relative to the normal line of the top surface portion so that the fast food matters can be spread in a fan shape and be discharged from the nozzle holes.
Patent KR-20040018579-A (KR)
Title: Fossil fuels activation system
Inventor: KIM GI WON
IPC: C10L1/00
Filed: 2002-08-23
Abstract: PURPOSE: A system for greatly activating Brownian motion of molecules in fossil fuel is provided to induce complete combustion thereof even by less consumption of the fuel to generate maximum level of exothermic heat with no smoke. CONSTITUTION: The system comprises an inner drum(2), an outer drum(3), a jacket for circulation of cooling water(4); an inlet(4a) and an outlet(4b) for the cooling water; sealing caps(5,5a); a shaft; a bearing, a longitudinal belt pulley(8); a main belt pulley(8a); motors(9,9a); a belt(10); a hollow hole(11); hammering plates(12,33); a wire brush wheel; a wire brush(20a); a sleeve(21); a main panel ring; discs for supporting the brush; a radiational panel; a magnetically activated air generation device(30); a container(31); an air-ventilation hole(32); a bar type permanent magnet(34); and a fresh water entrance duct(40). The system is for improving combustion power of natural gas generated from purification of petroleum oil such as LNG, LPG.
Patent KR-20030021130-A (KR)
Inventor: LANZL INGRID
IPC: F01N1/04
Filed: 2002-09-03
Abstract: PURPOSE: An auxiliary heating device with a noise damper is provided to assemble the noise damper and a catalyst in a relatively low price by integrating the noise damper and the catalyst in a single module and arranging the module to an exhaust line. CONSTITUTION: An auxiliary heating device has an auxiliary heater, a catalyst(12) for the catalytic post-combustion of exhaust gas from the heater, a noise damper(14) for damping the noise caused by exhaust gas, and an exhaust line for removing exhaust gas from the auxiliary heater. In particular, to devise an auxiliary heater in which the noise damper and the catalyst are easily installed, the noise damper and the catalyst are combined in a single module(10) that is located on an exhaust line.