baber/WOPTO huggingface dataset:
Patent KR-20040105944-A (KR)
Inventor: LEE YANG WON
IPC: H04B1/38
Filed: 2003-06-10
Abstract: PURPOSE: A slide-type portable terminal is provided to open and close a top folder unit by a horizontal movement with regards to a bottom folder unit, to widen an interval between an antenna for transceiving a communication signal and a user's ear, thereby improving features of an SAR(Specific Absorption Ratio) of an electromagnetic wave. CONSTITUTION: A top folder unit(110) horizontally moves by a sliding motion. A bottom folder unit(120) is mounted with keypads(121). The top folder unit(110) comprises as follows. An LCD screen(111) displays various image information. A telephone receiver(112) is formed as a speaker to transmit a voice. A transmitter(115) is formed as a microphone to transmit voice information by a user. A top folder casing(113) is formed to cover the LCD screen(111) and the telephone receiver(112). Guide grooves are formed at the back of the top folder casing(113) to horizontally slide in the bottom folder unit(120) along a desired path.
Patent KR-20040106784-A (KR)
Inventor: AHN YEON GWAN
IPC: C08G63/16
Filed: 2003-06-11
Abstract: PURPOSE: A method for changing the color of a polyester copolymer resin by using a metal soap-based lubricant and a polyester copolymer resin molded product whose color is changed by the method are provided, to improve transparency by enhancing dispersibility and to obtain a polyester resin having a blue color. CONSTITUTION: The method comprises the steps of adding a glycol component comprising 1-100 mol% of 1,4-cyclohexanedimethanol and 0-99 mol% of ethylene glycol to a dicarboxylic acid component comprising terephthalic acid in a molar ratio of 1.0-3.0 : 1 to esterify them, and polycondensing them in the presence of a polycondensation catalyst to prepare a polyester copolymer resin with an intrinsic viscosity of 0.5-1.2 dl/g; and adding 0.05-10 parts by weight of a metal soap-based lubricant to 100 parts by weight of the polyester resin and blending them to maintain a color b value to be 0.5 or less. Preferably the metal soap-based lubricant is calcium stearate, magnesium stearate, barium stearate, or their mixture.
Patent KR-20030096062-A (KR)
Title: 배기가스를 정화하는 필터촉매
IPC: F01N3/28
Filed: 2003-06-12
Abstract: 필터촉매는 내연엔진으로부터 방출된 미립자를 포함하는 배기가스를 정화하기 위한 것이며, 월 플로우 허니콤 구조체 및 상류측 스트레이트 허니콤 구조체를 포함한다.  월 플로우 허니콤 구조체는 배기가스의 하류측상에 클로깅된 유입측 셀을 포함하고, 유출측 셀은 유입측 셀에 인접해 있고 배기가스의 상류측에 클로깅되며, 필터격벽은 유입측 셀과 유출측 셀을 분리시키며, 다공을 가지고 있고, 촉매층은 필터격벽의 표면 및/또는 필터격벽의 세공의 표면상에 형성된다.  상류측 스트레이트 허니콤 구조체는 월 플로우 허니콤 구조체에 대하여 배기가스의 상류측상에 놓여지고, 월 플로우 허니콤 구조체와 일체로 제공되며, 배기가스가 직류하는 상류측 스트레이트 셀을 포함하고, 상류측 셀격벽은 상류측 스트레이트 셀을 구획한다.
Patent KR-20040107244-A (KR)
Inventor: CHOI JUNG YONG
IPC: G11C7/10
Filed: 2003-06-13
Abstract: PURPOSE: A power and ground structure of a semiconductor memory device is provided to reduce the skew in between the DQS signal and the DQ signal by arranging the power and ground of the DQS buffer with separating from the power and ground of the DQ buffer. CONSTITUTION: A power and ground structure of a semiconductor memory device includes a plurality of data buffer circuits, a plurality of data strobe buffer circuits and a plurality of power and ground pads. The plurality of data buffer circuits performs the input and output of the data signal. The plurality of data strobe buffer circuits performs the input and output of the data strobe signal. The plurality of power and ground pads supplies the power to the data buffer circuits and the data strobe buffer circuits. And, a pair of power and ground pad among the power and the ground pads is used for supplying the power to the data strobe buffer circuits and the remaining power and ground pads are used for supplying the power to the data buffer circuits.
Patent KR-20040110048-A (KR)
Title: Double substrate connection pin for mdf to enlarge shrinkage range and enhance elastic force
Inventor: HUH SANG ROK
IPC: H01R12/58
Filed: 2003-06-20
Abstract: PURPOSE: A double substrate connection pin for MDF(Main Distributing Frame) is provided to enlarge shrinkage range and enhance elastic force, thereby preventing abrasion of conduction layer, which is formed on inside wall of a through hole of the connection pin, and wiring patterns of the double substrate. CONSTITUTION: An insertion part(12) of a circular rod type is formed to protrude from a lower portion of a body(11) of a connection pin(1) for MDF, wherein the connection pin is formed of metallic material. A plurality of incision grooves(13) are formed in the insertion part in a longitudinal direction of the insertion part. A plurality of elastic support elements are formed between respective incision grooves. An evasion groove(14) is formed in central region of the insertion part, wherein the evasion groove has a predetermined diameter and a predetermined depth.
Patent KR-20050000013-A (KR)
Inventor: LEE MAN HOAN
IPC: G02F1/1335
Filed: 2003-06-23
Abstract: PURPOSE: An optical compensation film and an LCD(Liquid Crystal Display) using the film are provided to respectively correct retardation values of red, green and blue color filter patterns in response to wavelengths of the color filter patterns to improve color characteristic and optical efficiency of the LCD. CONSTITUTION: An LCD includes an LCD panel and an optical compensation film. The LCD panel includes the first substrate(310) having switching elements(Tr) and pixel electrodes(336), the second substrate(350) having read, green and blue color filter patterns(356a,356b,356c) and a common electrode(363), and a liquid crystal layer(340) interposed between the pixel electrodes of the first substrate and the common electrode of the second substrate. The optical compensation film(370,372) is formed on both sides of the LCD panel. The optical compensation film includes alignment films and retarders(370a,372a,370b,372b,370c,372c) having different pre-tilt angles.
Patent KR-20050006584-A (KR)
Inventor: YEON EUI JUNG
IPC: G11B15/675
Filed: 2003-07-09
Abstract: PURPOSE: A cassette holder stopper of a VCR(Video Cassette Recorder) is provided to prevent an electric shock on an IC chip caused by a discharge of an instant static electricity so that it can prevent a wrong operation of the VCR. CONSTITUTION: The device comprises a cassette holder, a stopper lever(6), a hooking hole(1a), and a chassis(1). The cassette holder inserts a tape cassette into a slot installed on an upper part of the chassis(1) or withdraws the tape cassette from the slot. The stopper lever(6) limits a movement of the cassette holder according to whether the tape cassette is inserted or not. The stopper lever(6), elastically assembled by a lever spring, makes a hook of the stopper lever(6) get hooked in the hooking hole(1a) formed on the chassis(1). A cassette holder assembly, comprising the cassette holder, a holder side and the lever spring, forms an electric ground loop with the chassis(1).
Patent KR-20050008273-A (KR)
Inventor: LEE SONG MAN
IPC: H04B7/26
Filed: 2003-07-15
Abstract: PURPOSE: A method for registering a time reference position of a mobile communication terminal and the mobile communication terminal for the method are provided to reduce a registration procedure of an unnecessary time reference position, thereby decreasing a paging channel load of a base station and a system load while preventing an unnecessary reverse access of a terminal. CONSTITUTION: When a mobile communication terminal is powered on(S301), a time reference registration timer is driven(S302). An access event recognizer of the terminal decides whether an access event is generated between the terminal and a mobile communication system(S303). If not, the terminal performs a position registration procedure when the timer expires(S304,S305). If the access event is generated, the access event recognizer informs a controller of the access event, so that the controller resets the timer(S306) and repeats the procedure until the terminal is powered off(S307).
Patent KR-20050010231-A (KR)
Inventor: LEE GAP BOO
IPC: A47J36/04
Filed: 2003-07-18
Abstract: PURPOSE: A ceramic pressure rice cooker is provided to secure the predetermined pressure in a kettle and to prevent the water from flowing out of the rice cooker by inserting a heat resisting silicon rubber ring around the lower edge of a lid. CONSTITUTION: A ceramic pressure rice cooker is composed of a rice cooker body(1) and a lid(2). An inner horizontal rib(12) of which the width is 10¯15mm is disposed under an upper rib(11) of the rice cooker body at the gap of 10¯15 mm. An upper extension unit(21) of which the center is hollow is arranged on the center upper part of the lid at the height of 4¯10cm. A concavely curved unit is formed in the lid. A convexly curved unit is disposed at the inner center. Plural holes are formed on the convexly curved unit. A heat resisting silicon rubber ring is inserted around the lower edge of the lid.
Patent KR-20050010290-A (KR)
Inventor: KWAK CHUN SEOK
IPC: A61L15/60
Filed: 2003-07-18
Abstract: PURPOSE: A disposable absorbent pad of a superabsorbent polymer sheet is provided to absorb a secretion of a human or pet and to minimize problematic phenomena such as conglomeration or wet back. CONSTITUTION: The disposable absorbent pad of a superabsorbent polymer sheet comprises a liquid permeable top sheet(1); a liquid impermeable rear sheet(2); and a superabsorbent polymer sheet(4) between the two sheets which is prepared in a separate process. The superabsorbent polymer sheet has a ratio of the superabsorbent polymer content to a fluff pulp content of 1:1. The rear sheet is a multiple film containing at least 1 ply polyethylene film.
Patent KR-20050011252-A (KR)
Inventor: KO JAE BEOM
IPC: H04Q3/70
Filed: 2003-07-22
Abstract: PURPOSE: An apparatus for providing a universal international number service and a method therefor are provided to use a mobile communication service all over the world with one universal international number, that is, one subscriber identification number by connecting a calling terminal with a called terminal through the shortest route by using the universal international number so that all citizens of the world can easily remember the universal international number and internal business is activated. CONSTITUTION: A call receiving/authenticating unit receives a predetermined call, authenticates whether a carrier identification number included in the received call is a domestic carrier identification number of a universal international number service carrier providing an universal international number service which is a communication service using an universal international number, and authenticates whether a subscriber identification number included in the received call is the universal international number. If the carrier identification number is authenticated as the domestic carrier identification number of the universal international number service carrier and the subscriber identification number is authenticated as the universal international number, a called terminal location information extracting unit(32) extracts location information of a called terminal(8) having the authenticated subscriber identification number. If the extracted location information shows that the called terminal(8) is in a foreign country, a call channel setup relay unit transmits the call including a foreign carrier identification number of the universal international number service carrier and the universal international number to an international telephone network gateway(4).
Patent KR-20050011888-A (KR)
Inventor: KUO MING HONG
IPC: H05K3/06
Filed: 2003-07-24
Abstract: PURPOSE: A transporting apparatus for a vertical-type thin circuit board etching device is provided to improve an etching accuracy by preventing etching solution from forming a well on a circuit substrate. CONSTITUTION: A transporting apparatus for a vertical-type thin circuit board etching device includes a base plate(10), a transfer shaft(20), and a plurality of transfer units. The transfer shaft penetrates one end of the base plate to which transfer unit modules(30,40,50) are connected. One of the end portions of the transfer shaft is coupled with a power source, such as an electric motor. A warm gear(22,23,24) is formed on a connection point of the transfer unit modules. The transfer unit modules have same structures.
Patent KR-20050012004-A (KR)
Inventor: JUNG IN SEEK
IPC: E03D9/08
Filed: 2003-07-24
Abstract: PURPOSE: A fixing structure of a bidet for a toilet bowl is provided to mount the bidet in the toilet bowl simply by placing the bidet downward with the sliding groove, the clip and the fixing part, and to clean easily around the bidet by mounting and separating the bidet conveniently. CONSTITUTION: A bidet fixing structure is composed of a toilet bowl(1), a bidet(5) loaded on the toilet bowl and used conveniently, sliding grooves(30) formed at both sides of the lower part of the bidet and opposed to a fixing hole of a toilet bowl, a clip(40) combined with the sliding groove by sliding and made of flexible material to contract and expand elastically, and a fixing bolt(50) combined with a tightening nut and placed in the fixing hole of the toilet bowl. A vertical fixing part(55) is formed in the upper part of the fixing bolt and contacted to the clip.
Patent KR-20050013804-A (KR)
Inventor: KWON GI CHUNG
IPC: G02F1/13
Filed: 2003-07-29
Abstract: PURPOSE: An insulation plate of an apparatus for manufacturing an LCD(Liquid Crystal Display) substrate with a big size using ICP(Inductively Coupled Plasma) is provided to reduce a particle created while an insulation object is sputtered, by reducing thickness of the insulation plate and capacitive coupling between an antenna and plasma. CONSTITUTION: A metal block(100) has at least one penetration hole which penetrates an upper surface and a lower surface of the metal block. At least one insulation object block(200) is inserted into the penetration hole of the metal block. A vacuum o-ring is installed between an inner wall of the penetration hole and the insulation object block. The metal block is comprised of one selected from the group consisting of aluminum and metal material plated with Al2O3.
Patent KR-20050014507-A (KR)
Inventor: KIM JONG WUN
IPC: H04B1/40
Filed: 2003-07-31
Abstract: PURPOSE: A camera device of a mobile communication terminal is provided to use an optical cable using the total reflection property of light as a connector for connecting a camera lens with a camera module, thereby reducing an area occupied by a flexible PCB or the camera module while realizing a terminal miniaturization. CONSTITUTION: A camera lens(12) mounted on one side of a camera housing(10) transmits an image of an object through the first optical cable(20). The first optical cable(20) sends the received image of the object to the second optical cable(30) contacted to be opposed to the first optical cable(20). The second optical cable(30) transmits the image of the object sent from the first optical cable(20) to a camera module(40) mounted on a body. The camera module(40) digitalizes information in accordance with the image of the object.
Patent KR-20050015452-A (KR)
Inventor: HA SEOK WON
IPC: F02M21/02
Filed: 2003-08-06
Abstract: PURPOSE: A mounting structure of a return valve for a multi-valve assembly is provided to prevent bubble noise in returning fuel to the bombe by placing the return valve high, and to reduce impact noise by inserting a rubber cap between the return valve and the plate. CONSTITUTION: A circular plate(31) is connected to the upper part of a fuel pump by a bracket to place the fuel pump in a bombe of an LPI engine, and mounted to the bombe. A multi-valve assembly is composed of a check valve for discharging fuel to a fuel line in the middle of the plate, a decompression valve regulating pressure of fuel, a return valve(40) returning fuel to the bombe, and a power terminal. The return valve is placed in the upper part of the plate, and arranged in the upper part of the bombe. A return line connecting pipe(35) connected to the return line is placed in the middle of the plate, and the return valve is connected to the return line connecting pipe by a rubber hose(50).
Patent KR-20050015618-A (KR)
Inventor: CHUNG HWA JA
IPC: A23L27/10
Filed: 2003-08-07
Abstract: PURPOSE: Natural seasonings containing fermented soybeans(cheongkukjang) as a main material and anchovy powder, brown algae and kelp as a subsidiary material are provided. They have excellent palatability as compared to conventional stew using MSG when added to stew(tchigae). CONSTITUTION: The natural seasonings contain 65 to 80% by weight of fermented soybeans, 8 to 15% by weight of anchovy powder, 8 to 15% by weight of kelp(laminaria) and 4 to 8% by weight of brown algae(Undaria pinnatifida). The mixture of anchovies, kelp and brown algae is heated with purified water until the purified water is reduced to 1/3 to 1/2, dried, ground and mixed with fermented soybean powder.
Patent KR-20050017454-A (KR)
Inventor: HWANG YOU SUNG
IPC: B21B39/00
Filed: 2003-08-09
Abstract: PURPOSE: To provide an apparatus for sensing an outer coiling top part of coil, automatically cutting the tape in such a way that the tape is easily removed, clamping a tape adhered to outer diameter of the coil, thereby automatically removing the tape to protect workers from danger of safety accident and improve operation efficiency and productivity ultimately. CONSTITUTION: An apparatus for removing tape adhered to top part of coil(100) comprises a base frame arranged adjacently to outer diameter of a coil rested on cradles; a tape cutting unit comprising a main frame(54) fixed to the base frame and extended toward the coil such that the main frame is rotated by a swing cylinder(60), a magnet roll(46) adhered to the coil, a rotary blade(34) for cutting the tape, blade fixing frames(40) for rotatably fixing the rotary blade, blade moving screws(28) to which the blade fixing frames are movably connected, and which are arranged by traversing the main frame, and a blade moving motor connected to the blade moving screws to drive the blade moving screws and fixed to the outer surface of the main frame; and a tape removal unit comprising a fixed frame fixed to the base frame and extended toward the coil such that the fixed frame is rotated by a swing cylinder, a moving frame fixed to the fixed frame such that the moving frame is slid through a rack and a pinion gear, and upper and lower grip plates disposed on a front part of the moving frame and elastically contacted with each other by being rotated around a shaft such that the upper and lower grip plates clamp cut tape by operation of the swing cylinder.
Patent KR-20050019405-A (KR)
Inventor: LEE HYON SAM
IPC: A47J36/06
Filed: 2003-08-19
Abstract: PURPOSE: A mounting method of a see through window of a cooker and the cooker with the see through window are provided to attach the see through window to the cooker easily, and to combine the see through window with the window assembling part of the cooker horizontally without a sill by completely contacting the supporting frame to the see through window and the lid body or the container body. CONSTITUTION: A see through window(80) is mounted to a see through window assembling part(61) formed in a lid body or a container body of a cooker by a supporting frame(70), and an upper see through window seating part(72) and an upper body seating part(73) are formed by deforming the upper part of the cylindrical supporting frame. The see through window is placed in the upper see through window seating part of the supporting frame, and the upper body seating part combined with the see through window is placed on the see through window assembling part. A lower see through window seating part(76) and a lower body seating part are formed by deforming the lower part of the supporting frame.
Patent KR-20030074533-A (KR)
Inventor: KANG HAN SOO
IPC: C12G3/00
Filed: 2003-08-13
Abstract: PURPOSE: Provided is a method of manufacturing a germanium and quartz porphyry liquor which removes the toxic substances thereof while preserving its taste and flavors for a long time. CONSTITUTION: In the process of manufacturing a liquor, such as Soju, beer, cloudy rice wine and clear rice wine, germanium and quartz porphyry are internally put on the bottom of the vessel in a ratio of 1/100?3/100 with respect to the materials to be fermented, aged and precipitated.
Patent KR-20050021691-A (KR)
Inventor: JEONG CHANG GYUN
IPC: B22D23/04
Filed: 2003-08-25
Abstract: PURPOSE: To provide a process and an apparatus for micro-infiltration using ultrasonic vibration, wherein vacuuming and vibration are simultaneously performed such that infiltration is easily done even in a micro scale. CONSTITUTION: In an apparatus for infiltrating a liquid phase metal into an infiltration mold, the apparatus for micro-infiltration using ultrasonic vibrator comprises: a vacuum chamber(10) on which a vent(11) communicated with the outside is formed; a container(30) which is disposed in the vacuum chamber, and in which a metal sample(100) is contained; a heater(20) for melting the metal sample contained in the container; an ultrasonic vibrator(50) installed in the vacuum chamber such that the ultrasonic vibrator is capable of being moved downward by the metal sample contained container; and an infiltration mold(40) which is connected to an end part of the ultrasonic vibrator, and on which a groove(41) for testing infiltration property is formed.
Patent KR-20040025564-A (KR)
Title: Noncontact tonometer
Inventor: UCHIDA KOJI
IPC: A61B3/16
Filed: 2003-09-04
Abstract: PURPOSE: To provide a noncontact tonometer for easily determining whether or not intraocular pressure is normally measured. CONSTITUTION: When measuring the intraocular pressure in a Step S1, intake processing of a pressure signal and a light receiving signal is performed in a Step S2. When determining that a measured value is obtained in a Step S3, the Step is transferred to a Step S4, and an intraocular pressure value is displayed on a monitor. When determining that the measured value is not obtained, processing for transferring an image to a memory area is performed in a Step S5. A Step S6 determines whether or not a corneal luminescent spot is extracted, and when the spot is not extracted, extraction of the luminescent spot is confirmed from an image preceding by one. When determining that there is a blink, the Step is transferred to a Step S7. The Step S7 displays a BLINK error by generating and mixing a BLK character in a real-time picture signal.
Patent KR-20050024024-A (KR)
Inventor: HAN SANG JAE
IPC: E02D3/10
Filed: 2003-09-04
Abstract: PURPOSE: An environment-friendly bamboo drain member developing and applying method for promoting sedimentation and self-weight consolidation and improving the poor ground of dredged soils is provided to reduce a term of works and the construction cost by disposing a great quantity of dredged soils and securing early stabilization and to increase strength by using a vertical or horizontal drain member. CONSTITUTION: In an environment-friendly bamboo drain member developing and applying method for promoting sedimentation and self-weight consolidation and improving the poor ground of dredged soils, a self-supporting drain member is produced by making a zigzag slot in a hollow bamboo(3) and then charging the bamboo with a filler(1). A bamboo drain member is inserted into the ground and then clay is poured through a discharge port. The drain member has the function of a micro pile to repress shear fracture of the ground.