baber/WOPTO huggingface dataset:
Patent KR-20030026775-A (KR)
Title: Method for preparation of functional building interior or exterior materials
Inventor: CHOI U SEOK
IPC: D21H27/20
Filed: 2001-09-28
Abstract: PURPOSE: A manufacturing method of functional architectural internal and external materials capable of deodorizing, inhibiting bacteria, preventing pollution and extending the expected life span is provided. Because the materials do oxidation-reduction reaction under UV and natural light. CONSTITUTION: The functional architectural internal and external materials are obtained by a process containing the steps of: forming an under coating layer comprised of an inorganic binder on the architectural internal and external materials; coating the materials with a photocatalyst coating solution containing 5-60wt.% of a photocatalyst and 0.001-50pts.wt. of transition metal oxide based on the photocatalyst; and then heating at 80-500deg.C. The architectural internal and external materials are selected from the group containing fiber goods, resin goods, glass goods, cement goods and wall paper.
Patent KR-20030032429-A (KR)
Title: The six step manual transmission with end clutch
Inventor: LIM CHAE HONG
IPC: F16D23/02
Filed: 2001-10-18
Abstract: PURPOSE: A 6-speed manual transmission of an end clutch type is provided to reduce the design cost by reducing the number of synchronizers. CONSTITUTION: A 6-speed manual transmission of an end clutch(102) type comprises an input shaft(50) connected to an engine(100), with a clutch(101); an output shaft(60) rotated by the power supplied from the input shaft; plural change gears(G15,G25,G35,G45,G55) and change sub-gears(G16,G26,G36,G46,G56,G66), coupled to the input shaft and output shaft or a rotating material and engaged each other according to each gear level, to transmit the rotational force of the input shaft to the output shaft; plural synchronizers(S1R,S23,S45), coupled to the input shaft or output shaft and engaged to the change gears and change sub-gears, to decide a gear level; and the end clutch, installed to one end of the input shaft or output shaft, to decide a gear level not paired. Thus, using the end clutch reduces the design cost.
Patent KR-20030032433-A (KR)
Title: The inspection method of thin film and the same apparatus
Inventor: JUNG BU YONG
IPC: H01L21/66
Filed: 2001-10-18
Abstract: PURPOSE: An apparatus and a method for inspecting a thin film are provided to achieve a reliable inspecting result even if various kinds of thin films are inspected by adjusting interference intensity using at least two light sources. CONSTITUTION: A thin film inspecting apparatus includes a flat panel(60), on which two patterns(P1,P2) having refraction rate and thickness different from each other are placed and at least two light sources(51) capable of adjusting intensity thereof. A color filter wheel(52) having various color filters(52') is positioned at a front of each light source(51). A lens head(53) is provided to radiate light passing through the color filters(52') towards the patterns(P1,P2). The light sources(51) are connected to the lens head(53) through an optical fiber(54). A cylindrical lens(71) is positioned between the lens head(53) and the flat panel(60). An incident filter(72) is installed between the cylindrical lens(71) and the patterns(P1,P2). Light reflected from the patterns(P1,P2) is detected by a linear sensor(90). A circular lens(82) is arranged between the linear sensor(90) and the flat panel(60). A detecting filter(81) is installed between the circular lens(82) and the patterns(P1,P2) in order to adjust quantity of light.
Patent KR-20030033227-A (KR)
Title: A packing pad for the air-conditioner
Inventor: KIM SEONG SEOP
IPC: B65D81/05
Filed: 2001-10-19
Abstract: PURPOSE: A reinforcement member of an air conditioner packing box is provided to achieve a reduction in production cost, and to enable the recycling of the used reinforcement member. CONSTITUTION: For firmly and safely packing an air conditioner, a packing box(60) formed to surround the outer wall of the air conditioner comprises a plurality of reinforcing members(70). Each reinforcing member is formed to have a panel shape in order to reduce the whole volume thereof. These plural reinforcing members are disposed to cross one another so that they are vertically interposed between the outer wall of the air conditioner and the inner wall of the packing box.
Patent KR-20030033555-A (KR)
Title: Method of Setting up Statistics in Switching System
Inventor: KANG OK GYEONG
IPC: H04M3/36
Filed: 2001-10-24
Abstract: PURPOSE: A method for setting statistics in a switching system is provided to process and combine data respectively fetched from the switching system to store the data in a buffer memory, and to periodically output the data for an operator. CONSTITUTION: A statistics setting request is received from an operator(S31). A memory area such as a buffer pointer and an accumulate buffer pointer is allocated(S32). Signals are periodically received, to set signals capable of processing and delivering desired statistics(S33). Statistical data are fetched in a desired process according to the time set by the operator, and processed then combined(S34). The processed and combined data are stored in a buffer memory and corresponding buffer memory addresses are sequentially stored in the buffer pointer(S35). And the processed and combined statistical data are outputted to an HMI(Human Machine Interface) using the buffer memory addresses stored in the buffer pointer(S36).
Patent KR-20030035298-A (KR)
Title: method and assembly for fixing CDMA in manufacturing cellular GPS
Inventor: LEE YONG BOK
IPC: H04B1/38
Filed: 2001-10-31
Abstract: PURPOSE: A method for fixing a CDMA(Code Division Multiple Access) wireless data modem in the manufacture of a cellular GPS(Global Positioning System) and a fixed assembly therefor are provided to strongly fix the CDMA wireless data modem when assembling the CDMA wireless data modem on a main PCB of the GPS. CONSTITUTION: A shield(1) supports a main PCB(2), and bosses(10) are formed at upper and lower portions of the shield(1). A penetration hole is formed in a position same to the position of the bosses(10) of the shield(1) in the main PCB(2), and the main PCB(2) is inserted into the bosses(10) of the shield(1). A penetration hole(12) is formed in a position same to the bosses(10) of the shield(1) in a CDMA wireless data modem(4). A plurality of terminal pins(6) are formed at both sides, and are inserted into the main PCB(2) and the CDMA wireless data modem(4) for fixing the main PCB(2) and the CDMA wireless data modem(4). A taptite screw(8) is formed as a non-circular type at its end. After the main PCB(2) is inserted into the bosses(10) of the shield(1), the CDMA wireless data modem(4) is fixed on the main PCB(2) through the terminal pins(6). The bosses(10) of the shield(1) are fixed in the penetration hole(12) of the CDMA wireless data modem(4) by the taptite screw(8).
Patent KR-20030037109-A (KR)
Title: Electromagnetic wave shielding case for display monitor
Inventor: CHOI IL SEON
IPC: G06F1/16
Filed: 2001-11-02
Abstract: PURPOSE: A case for blocking an electro magnetic wave for a monitor is provided to supply a convenient keeping and delivery regardless of kind or size of a monitor by using a flexible material and to maintain a good electro magnetic wave blocking performance. CONSTITUTION: A case main body(1) surrounds the remaining portions except the front surface of a monitor(4). The case main body(1) is made by including a metal material, an organic conductible high molecular substance, or a metal combined material mixed by at least one kind out of the metal material and at least one kind out of the organic conductible high molecular substance in a textile or a non-woven fabric. An earth wire(2) capable of removing an electro magnetic wave effectively is connected to one portion of the case main body(1). A metal paste(3) is mounted between the earth wire(2) and the case main body(1) for minimizing an electric potential difference.
Patent KR-20030038064-A (KR)
Title: access collision prevention equipment of the voice memory and controlling method therefore
Inventor: YOO SEONG HWAN
IPC: H04Q3/54
Filed: 2001-11-08
Abstract: PURPOSE: A device for preventing an access crash of a voice memory and a method for controlling the same are provided to prevent a crash between a read address signal and a write address signal by generating the difference in an access gap of a read address and a write address, thereby preventing the loss of voice data. CONSTITUTION: An input buffer buffs signals of voice data switched from a time division switch(1). A memory(3) stores the voice data input via the input buffer and outputs the stored voice data according to a read address. An output buffer buffs signals of the voice data outputted from the memory(3) for transmitting the outputted voice data to the time division switch(1). An FPGA(Field Programmable Gate Array)(5) is connected to the memory(3) for generating a write address and the read address of the voice data to be delayed as much as a set period of a clock signal. The FPGA(5) includes the first register(6) generating the read address of the voice data read from the memory(3) and the second register(7) generating the write address of the voice stored at the memory(3), being different from the generation period of the first register(6).
Patent KR-20030038106-A (KR)
Title: Lamp reflector using the polarizer reflection
Inventor: KIM SEON YEONG
IPC: G03B21/20
Filed: 2001-11-08
Abstract: PURPOSE: A lamp reflector is provided to reduce an optical loss due to a polarizing variation by utilizing a high efficiency polarizer without using a PBS array. CONSTITUTION: An optical system includes a lamp(10), which is a light source for providing light. A parabolic mirror(12) is provided to polarize or transmit light generated from the light source. A reflector(13) is provided to reflect light transmitted through the parabolic mirror(12). A wave plate(11) surrounds the lamp(10) for varying an optical axis of the lamp(10). A light phase correcting plate(14) is provided to convert a phase of light, which is polarized through the parabolic mirror(12). The parabolic mirror(12) is fabricated by attaching a film type reflective polarizing plate to glass.
Patent KR-20020042435-A (KR)
Inventor: NISHITANI JUNICHIRO
IPC: H02B13/02
Filed: 2001-11-23
Abstract: PURPOSE: To provide a gas-filled type switchgear that promotes a withstand pressure performance, easily gets an airtight condition, also has a miniaturized airtight container. CONSTITUTION: An airtight container 200 and 300 are provided with a cylindrical vessel body 10 having a neck 12 formed an opening 10a with the openings 10a on both sides and a flange 13 connected to the neck 12, a lid 20 which closes the opening 10a and has a gasket groove 20a around, a gasket 30 attached to the gasket groove 20a, a clip 40 that holds the lid 20 and the flange 13 and depresses the back surface of the gasket groove 20 by a bolt 40, also narrows the width of the flange 13 and depresses the lid 20 by the bolt 42.
Patent KR-20020044542-A (KR)
Inventor: COLGAN EVAN G
IPC: G02F1/1362
Filed: 2001-11-26
Abstract: PURPOSE: A pixel cell and a method for manufacturing the same are provided to simplify manufacturing processes by self-aligning a transparent pixel electrode to a thin film transistor. CONSTITUTION: A thin film transistor structure is formed on a substrate. A data metal(20) is formed to connect with the thin film transistor structure. A first transparent conductive layer(22) is patterned to connect with the data metal(20). A dielectric film(26) is then formed on the resultant structure. A via hole is formed to expose portions of the first transparent conductive layer(22) by selectively etching the dielectric film(26). A second transparent conductive layer(30) is deposited on the dielectric film(26) and in the via hole to connect with the first transparent conductive layer(22) by self-aligning. A pixel electrode is then formed by patterning the second transparent conductive layer(30).
Patent KR-20030042958-A (KR)
Title: Etching apparatus using neutral beam
Inventor: JUNG MIN JAE
IPC: H01J37/08
Filed: 2001-11-26
Abstract: PURPOSE: An etch apparatus using neutral beam is provided to perform an etch process without an electrical and a physical damage by using a simple apparatus for generating the neutral beam. CONSTITUTION: An ion source(10) is used for extracting ion beams having the constant polarity and accelerating the extracted ion beams. A grid(14) is formed at an end portion of the ion source. A plurality of grid holes(14a) is formed on the grid. The ion beams passes the grid holes. A reflective body(40) is closely contact with the grid. A plurality of plural reflective body holes(42) corresponding to the grid holes of the grid are formed on the reflective body. The reflective body converts the ion beams to neutral beams by reflecting the ion beams within the reflective body holes. A stage is able to set a target substrate along a path of the neutral beams.
Patent KR-20030044721-A (KR)
Title: Method for fabricating field emission display device
Inventor: HWANG SEONG YEON
IPC: H01J1/30
Filed: 2001-11-30
Abstract: PURPOSE: A method for fabricating a field emission display is provided to form negative holes of a uniformal size by using a photoresist column. CONSTITUTION: A cathode electrode(12) is formed on a lower substrate(10). A photoresist layer is formed on the lower substrate. A photoresist column is formed at a position for forming a negative hole by performing an exposure process and a developing process for the photoresist layer. An insulating layer(20) is formed to cover the photoresist column. The insulating layer is partially depressed or a space portion of inside of the insulating layer is formed by vaporizing the photoresist column. A negative hole is formed by etching the depressed portion and the space portion. A gate electrode(28) is formed on the insulating layer. A gate hole is formed by etching the gate electrode. An electron emission layer is formed on the cathode electrode of the inside of the negative hole. An airtight container is formed by combining the lower substrate with an upper substrate(38) including an anode electrode(34) and a phosphor layer(36). An exhaust process for the airtight container is performed.
Patent KR-20030046001-A (KR)
Title: Structure for reducing noise in compressor
Inventor: LEE JANG U
IPC: F04C29/00
Filed: 2001-12-03
Abstract: PURPOSE: A noise reduction structure is provided to achieve improved reliability of compressor by minimizing vibration noises generated during the discharge of the high temperature high pressure refrigerant gas. CONSTITUTION: A compressor comprises a cylinder assembly(D) having an internal space and a suction passage(f1) and a discharge passage communicated to the internal space, wherein the cylinder assembly is coupled to a hermetic container(10); a rotating shaft(20) having a swash plate, which penetrates through the cylinder assembly in such a manner that the swash plate is disposed in the internal space of the cylinder assembly; and vanes(70) coupled with the cylinder assembly, which convert the first section and the second section of the internal space of the cylinder assembly into a suction area and a compression area. The cylinder assembly has a mounting groove communicated to the discharge passage, and a cover member(120) is fixed at the mounting groove so as to form a buffering space communicated to the discharge passage. The cover member has an outlet hole(121).
Patent KR-20030052720-A (KR)
Title: ATM Cell Transmission Apparatus and there of Payload Error Detection Method
Inventor: LIM JONG GEUN
IPC: H04L12/28
Filed: 2001-12-21
Abstract: PURPOSE: A cell transmission device is provided to perform a CRC(Cyclic Redundancy Check) process for payload of an ATM cell by using an unused part of an ATM cell format of a UTOPIA level2 interface, thereby improving transmission reliability of the ATM cell. CONSTITUTION: An E1/T1 framer(90) converts information of a line level of an E1/T1 frame into PCM data, loads the PCM data into each channel by being synchronized with a frame synchronous signal, converts the PCM data into frame data, and transmits the frame data to an AAL2 processor(80), then converts frame data applied from the AAL2 processor(80) into the information of the line level of the E1/T1 frame. The AAL2 processor(80) makes an AAL2 packet with the PCM data, assembles the AAL2 packet to an ATM cell, and transmits the ATM cell to a CRC inserter/checker(70). The CRC inserter/checker(70) inserts a CRC-6 code to transmit the code to an ATM exchange interface(60), and checks whether payload has an error, and if so, transmits error information to an upper processor. The ATM exchange interface(60) transmits the ATM cell to an ATM exchange, and transmits a cell of the ATM exchange to the CRC inserter/checker(70).
Patent KR-20030053600-A (KR)
Title: Cap assembly formed reinforcing bead and round-type secondary battery therewith
Inventor: KIM GIL HO
IPC: H01M2/04
Filed: 2001-12-22
Abstract: PURPOSE: A cap assembly having a reinforcing bead and a round-shaped secondary battery provided with the cap assembly are provided, to prevent a cap plate from being bent by the external force generated in preparation of a battery, thereby reducing the inferiority of welding. CONSTITUTION: The cap assembly comprises a cap plate(31) which has an insertion hole(31a), a reinforcing bead(40) formed on the one face of the cap plate along the length direction, and both round-shaped ends; a hollow insulation tube(32) inserted into the insertion hole of the cap plate; a pin(33) inserted into the insulation tube; and an insulation plate(34) placed under the cap plate. Preferably the reinforcing bead is a pair arranged in parallel not to be interfered by the insertion hole. The round-shaped secondary battery comprises an electrode assembly; a case which receives the electrode battery and whose both sides are round-shaped ;and the cap assembly.
Patent KR-20030053307-A (KR)
Title: Method for cleaning a shield of a metal film deposition apparatus
Inventor: AHN GYO JUN
IPC: H01L21/203
Filed: 2001-12-22
Abstract: PURPOSE: A method for cleaning a shield for equipment for depositing a metal layer is provided to make any operator easily perform a shield cleaning process of more than a predetermined quality by preparing a series of shield cleaning recipes capable of doubling removal efficiency of a metal thin film and a proper combination reference of strong corrosive chemicals like HNO3 and H2O2 so that respective steps necessary for a shield process are provided as a predetermined pattern. CONSTITUTION: A cleaning target shield is etched by using chemical(S1). After the first cleaning process(S2) and the first dry process(S3) are sequentially performed on the cleaning target shield, the first polishing process(S4) is performed on the dried cleaning target shield. A bead treatment process(S5) is performed on the first-polished cleaning target shield. The second polishing process(S6) is performed on the bead-treated cleaning target shield. After the second cleaning process(S7) and the second dry process(S9) are sequentially performed on the second-polished cleaning target shield, a bake process(S10) is performed on the dried cleaning target shield.
Patent KR-20030051104-A (KR)
Title: Air-Balls inserted Tire
Inventor: KIM CHEOL SOO
IPC: B60C17/02
Filed: 2001-12-13
Abstract: PURPOSE: A safe tire embedded with air balls is provided to reduce problems for the safety of a traveling vehicle by minimizing the pneumatic change of a whole tire and damaging only some of air balls even if the tire is damaged in the vehicle traveling or stopping. CONSTITUTION: A safe tire(100) embedded with air balls(200) is composed of an air supplying pipe(210) injecting air flowed from the outside, a tube keeping a ball shape by receiving air from the air supplying pipe, and a reverse-flow preventing plate preventing the counter flow of air injected into the tube. In additional, a number of small air balls with a non-pneumatic condition are inserted into the tire and filled with air by an air injection valve(110) of the tire, and then the air forms in a constant pressure in the tire and some of air is injected to each air ball through the air supplying pipe of the air balls.
Patent KR-20030054433-A (KR)
Title: An array substrate for In-Plane switching mode LCD and the method for fabricating the same
Inventor: DO MYEONG HO
IPC: G02F1/1343
Filed: 2001-12-24
Abstract: PURPOSE: An array substrate for an in-plane switching mode liquid crystal display device and a method for manufacturing the same are provided to prevent short circuits at parts where data lines cross gate lines and storage lines, thereby improving the yield. CONSTITUTION: An array substrate(100) includes a plurality of gate lines(112) and a plurality of storage lines(116) separated from each other and parallel formed in one direction, a plurality of data lines(124) crossing the gate lines and the storage lines, and defining pixels with the gate lines. The widths(W1) of data lines passing the pixel areas are equal to the widths(W2) of the data lines crossing the storage lines and the gate lines. A plurality of thin film transistors are formed at crossing points of the gate lines and the data lines, including gate electrodes(114), semiconductor layers(120), source and drain electrodes(126,128). A plurality of pixel electrodes(130) are formed of extended parts(130a) extended from the drain electrode, vertical parts(130b) vertically extended from the extended parts, horizontal parts(130c) connecting the vertical parts on the storage lines. A plurality of common electrodes(117) are formed of vertical parts(117b) vertically extended from the storage lines and crossing the vertical parts of the pixel electrodes, and horizontal parts(117a) connecting the vertical parts. Transparent electrode patterns(136) are extended to the upper part of the gate lines, contacting with the horizontal parts of the pixel electrodes.
Patent KR-20030055447-A (KR)
Title: An implant for an artificial tooth having an impact decreasing device
Inventor: KANG KYU
IPC: A61C8/00
Filed: 2001-12-26
Abstract: PURPOSE: An implant for artificial teeth with a buffer member is provided to prevent the damage of alveolar bones by buffering a cross pressure generated upon chewing foods. CONSTITUTION: The implant(500) comprises: a main body(510) which has a spiral formed on the surface, a plurality of stationary grooves(512) formed on the top part and an insert groove(511) formed inside; a buffer member(520) which is inserted into the insert groove with some portions projected upward; a rotation preventing member(530) which is fixed inside the insert groove, being inserted into the buffer member; a stationary member(540) which prevents the buffer member from escaping and has a penetration groove corresponding to the stationary groove formed on the top part; a stationary pin(550) which prevents the stationary member from escaping from the top part of the main body upon rotated; and a support bar(560) which is fixed to the rotation preventing member and fixes artificial teeth with some portions projected upward.