baber/WOPTO huggingface dataset:
Patent KR-20030014576-A (KR)
Inventor: MINE KEIJI
IPC: H01L31/0232
Filed: 2002-07-27
Abstract: PURPOSE: An optical connector and an optical element are provided to solder with high efficiency, high temperature and short time or reflow soldering without using baking or moisture-proof packaging. CONSTITUTION: An optical connector is provided with a body part(10) made of resin, a cylinder type inserting hole(11) formed from the front portion to the rear end portion of the body part, and a device storage hole(12) for storing a photo diode(30) and a printed circuit board(40). At this time, the cylinder type inserting hole is connected through the device storage hole. At the time, the device storage hole is formed at the rear surface of the body part. At the time, the rear portion of the device storage hole is opened to the outside except support parts(13) formed at both sides of the rear portion of the body part.
Patent KR-20020085861-A (KR)
Inventor: KOSAKA YOKO
IPC: H01J1/38
Filed: 2002-08-06
Abstract: PURPOSE: An electrification moderating film, an electron beam system, an image forming system, a member having the electrification moderating film, and a manufacturing method of the image forming system are provided for electron beam to be rarely affected from electrification by using germanium compound. CONSTITUTION: An electrification moderating film(10c) includes at least one compound of germanium as a film structure capable of suppressing influence of electrification. In an electron beam system, particularly an image forming system uses a member having the film comprising at least a compound of germanium.
Patent KR-20030014649-A (KR)
Title: Stroller foldable in three
Inventor: ARAI YUICHI
IPC: B62B7/08
Filed: 2002-08-08
Abstract: PURPOSE: To provide a folding operating device for a stroller capable of folding the stroller into three and capable of folding the stroller with the continuous operation without separating a hand of a user from a central structural parts of the stroller. CONSTITUTION: A horizontal part of the top end of a right and a left pipes respectively forming a hand-rod is connected to both ends of a central horizontal bar 30 of the hand-rod through gear mechanism 31 and 34 freely to turn around the axis crossing the axis of the central horizontal rod 30. A housing 37 for an operating device is installed in the central horizontal rod 30 of the hand-rod, and the central horizontal rod 30 is turned around the axis thereof by the housing 37 to fold or expand the right and the left pipes 18 forming the hand-rod.
Patent KR-20030017342-A (KR)
Title: Tablet crush apparatus
Inventor: HAMADA HIROYASU
IPC: B02C19/00
Filed: 2002-08-20
Abstract: PURPOSE: To provide a tablet grinder made easily cleanable by inhibiting the adhesion of tablet powder. CONSTITUTION: A non-adhesive plated layer 12 comprising a composite fluoro plating is formed on a grinding vessel 2 in which the powder obtained by grinding tablets by a grinding means 7 is held.
Patent KR-20040019624-A (KR)
Title: Door Cooing Device For Microwave Oven
Inventor: HWANG HYEON CHEOL
IPC: F24C15/02
Filed: 2002-08-28
Abstract: PURPOSE: A door cooling device for a microwave oven is provided to efficiently cool a door of a microwave oven by using natural convection of air without a ventilating device. CONSTITUTION: A door frame(53) forms an external appearance including a front surface of a door(50). A door panel(55) is installed on a rear surface of the door frame. A part of the door panel forms a protruded part(100) protruded toward a front to be exposed through the door frame. The door panel is made of a transparent material so that a user watches an inside of a cooking compartment. A plurality of vents(102) are perforated on the door panel, following a frame of the protruded part. A back cover(84) is mounted at a rear of the door panel, and contacts with the cooking compartment. Air flowed in through the plurality of vents are exhausted to the outside, thereby cooling the door and components of a controller formed at the door.
Patent KR-20040020197-A (KR)
Title: Polarized Organic Electroluminescent Devices And Fabricating Process Thereof, Liquid Crystal Display Using The Same
Inventor: CHOI JONG SUN
IPC: G02F1/1335
Filed: 2002-08-30
Abstract: PURPOSE: A polarization organic electroluminescence element, a method of fabricating the element, and a liquid crystal display using the element are provided to fabricate a polarization EL element that is very thin and generates polarized lights. CONSTITUTION: The first electrode(21) is formed on a substrate(25). An organic molecule film(22a) is formed on the first electrode. The organic molecule film is orientated in a specific direction with respect to the substrate, to form the first orientation film(22b). The second orientation film(22c) is formed on the first orientation film. The second electrode is formed on the second orientation film(22c). The organic molecule film is made of an orientation-controllable material among bar-type molecules.
Patent KR-20040022469-A (KR)
Title: Noiseless device of building
Inventor: CHOE NAM HEUI
IPC: E04B1/86
Filed: 2002-09-07
Abstract: PURPOSE: A sound insulating/absorbing plate for a building is provided to intercept noise and to heighten the sound insulating/absorbing efficiency. CONSTITUTION: The sound insulating/absorbing plate for a building is completed by forming many projected parts(101) and retreated parts(102) on both sides of a sound insulating/absorbing plate(1) formed in the rugged shape, wherein each retreated part(102) contains a hole(1A).
Patent KR-20040023873-A (KR)
Title: Structure for mounting wedder strip center seal in inner end of door chassis
Inventor: YOON SEON GYEONG
IPC: B60J10/08
Filed: 2002-09-12
Abstract: PURPOSE: Weather strip center seal mounting structure of the inner tip of a door chassis is provided to simplify processes, facilitate manufacture, and prevent lowering of an exterior view after manufacture. CONSTITUTION: In weather strip center seal mounting structure of the inner tip of a door chassis(7'), plural flanges, projected in a direction, are formed to the inner tip of the door chassis and a pressing member(20) is longitudinally installed to the top of a weather strip center seal, to press and fix the weather strip center seal disposed on the flanges. Plural insertion grooves(22), corresponding to each flange, are formed to a side of the pressing member. Each flange, passing through the weather strip center seal, is fitted and fixed into the insertion grooves.
Patent KR-20040026851-A (KR)
Title: Optical pickup apparatus
Inventor: ANDO TETSUO
IPC: G11B7/09
Filed: 2002-09-26
Abstract: PURPOSE: An optical pickup device is provided to effectively restrict heat transfer to an objective lens and quickly discharge heat generated from an operating coil without adding operating devices for cooling such as a heat discharging fan or motor. CONSTITUTION: A blade(30) is equipped with the objective lens(33). A wire(34) elastically and floatingly supports the blade against a holder(35) installed to a base(36). The operating coil(39) forms an electric path for focusing operation of the objective lens and displacing operation of a tracking direction by installing to the blade. A magnet(37) generates electromagnetic force displacing the objective lens together with current flowing in the operating coil by installing to the base. The blade includes the first blade(31) equipped with the objective lens and the second blade(32) equipped with the operating coil. A heat transfer coefficient of the first blade is relatively lower than the second blade. The first blade is formed by reinforced plastics and the second blade is formed by magnesium alloy.
Patent KR-20040033413-A (KR)
Title: Liquid crystal display device
Inventor: CHOI HYEON MUK
IPC: G02F1/1345
Filed: 2002-10-14
Abstract: PURPOSE: A liquid crystal display is provided to improve the reliability by preventing short between pads due to photoresist scum of a step height part of a pad part resin layer opening area, and improve a process margin by reducing a tact time due to over exposure. CONSTITUTION: A liquid crystal display includes a pad part forming a big step height by a resin layer(120). The pad part includes a part where a gate insulating film(104), a passivation layer(112), and the resin layer are accumulated in order on a substrate(100). An active layer(110) is formed between the gate insulating film and the passivation layer so that a pixel electrode(116) on the resin layer is formed in step shape.
Patent KR-20040033510-A (KR)
Title: Method for advertisement using computer system
Inventor: LIM CHEOL SOO
Filed: 2002-10-14
Abstract: PURPOSE: An AD(ADvertisement) method for using a computer system is provided to display an AD image due to an additional function of a program by using a desired program with no charge, and display the AD image without lowering operation speed of the PC by displaying the AD image when a PC is turned on/off or unused. CONSTITUTION: If the PC is turned on, it is judged that the program is installed(13). In case that the program is installed, the AD image is output to a monitor when a Windows OS(Operating System) is executed(14). After executing the Windows OS, the AD is displayed to the space except icons of the monitor until the icon is selected(16). If the Windows OS is terminated, the AD image is output to the monitor before the final shutdown confirmation(24). If the final shutdown confirmation is clicked, the AD image is flashed to the monitor(26).
Patent KR-20040034221-A (KR)
Title: System And Method For Restorating 3 Dimensional Figuration
Inventor: LEE CHANG HWAN
IPC: G06T17/00
Filed: 2002-10-21
Abstract: PURPOSE: A system and a method for restoring a three-dimensional shape are provided to accurately restore an object into a three-dimensional shape and reduce the cost for restoration. CONSTITUTION: A plurality of image input units(10-1,...,10-n) receive photograph images of an object of restoration taken at different angles. A plurality of edge extracting units(20-1,...,20-n) extract characteristic values used for restoring the object into a three-dimensional shape from the photograph images. A database(30) stores a plurality of original models for three-dimensional restoration with characteristic values thereof as a mesh model data bank used for restoring a structure for three-dimensional restoration. A texture mapping unit(40) executes three-dimensional restoration by using the characteristic values of object of restoration and the original models, and then executes multiple texture mapping restoring the three-dimensional shape through multiple image mapping.
Patent KR-20040039559-A (KR)
Title: Liquid crystal display
Inventor: KIM SANG IL
IPC: G02F1/1333
Filed: 2002-11-02
Abstract: PURPOSE: A liquid crystal display apparatus is provided to protect from an impact and a contamination from the outside, thereby enhancing its characteristic and productivity. CONSTITUTION: A liquid crystal display(300) comprises a backlight unit(100) for generating the light and a display unit(200) for receiving the light and then for displaying an image. The backlight unit(100) includes a plurality of lamps(110) for generating the light, a lamp reflective plate(120) for reflecting the light to the side of a liquid crystal panel(210) and a diffusion plate(130) for diffusing the light and then providing it to the liquid crystal panel(210). The display unit(200) includes the liquid crystal panel(210), a first polarization plate(220) provided to an upper portion of the liquid crystal panel(210), a second polarization plate(230) provided to a lower portion of the liquid crystal panel(210) and a protective sheet(250) provided on the second polarization plate(230). The liquid crystal panel(210) comprises a first substrate(211), a second substrate(212) facing to the first substrate(211), and a liquid crystal layer(213) interposed between the first and second substrates(211,212).
Patent KR-20040039764-A (KR)
Title: Passage structure of condenser cooling water for window type air-conditioner
Inventor: CHOI DAE HWAN
IPC: F24F1/36
Filed: 2002-11-04
Abstract: PURPOSE: A cooling water passage structure for a condenser in a window type air conditioner is provided to improve the cooling capability of a window type air conditioner by cooling a condenser through a low-temperature condensed water, and removing the condensed water by vaporizing the condensed water. CONSTITUTION: A main body case is formed of a case bottom surface(3) and a case cover covering the case bottom surface. The case bottom surface has a condensed water passage(3a) and a water collecting groove(4). The condensed water passage guides condensed water generated from an evaporator(11) to flow into a lower part of a condenser(22). The water collecting groove is formed to collect the condensed water to exchange heat. The condensed water passage is formed slant from an indoor unit(10) to an outdoor unit(20) in association with one side of the case bottom surface for moving the low-temperature condensed water into one side of the water collecting groove.
Patent KR-20040039136-A (KR)
Title: Apparatus for hovercraft of vehicle
Inventor: AHN BYEONG JUN
IPC: B60V3/00
Filed: 2002-11-04
Abstract: PURPOSE: A water floating device of a vehicle is provided to improve a structure of a protecting plate for protecting an airbag more effectively. CONSTITUTION: A water floating device of a vehicle is composed of airbags(18) horizontally mounted to both sides of a vehicle body(12) and formed in a cylinder shape in expanding by the injection of air; an air injecting device for injecting air into the airbags; an air injecting pipe for connecting the air injecting device with the airbag; a fixing hinge(30) separated over the airbag and installed along the horizontal direction; and an airbag protecting plate(16) of which one end is rotatively installed to the fixing hinge and the inside is surface-contacted with the outside of the airbag. In addition, a hinge assembly(40) comprises a cylinder(41a) rotatively mounted by the fixing hinge; a reciprocating drive pin(41) of which one end is insert-driven in the cylinder; a driving hinge(44) formed at the other end of the reciprocating drive pin; links(42,43) of the body and the protecting plate rotatively installed to the driving hinge; a fixing hinge(42a) of the body arranged to the side of the body to rotatively mount the link of the body; and the fixing hinge of the protecting plate arranged to the inside of the protecting plate to rotatively mount the line of the protecting plate.
Patent KR-20040039804-A (KR)
Inventor: KIM OE YEOL
IPC: H04W12/06
Filed: 2002-11-05
Abstract: PURPOSE: A system and a method for managing necessary information of a subscriber in a mobile communication network are provided to more stably manage information stored in a mobile terminal. CONSTITUTION: A mobile terminal(100) has an NV(Non Volatile) memory(102). A base station(110) has a database for storing necessary information used by a subscriber of the mobile terminal(100). A mobile communication provider server(140) connects to the base station(110) by a PDSN(Packet Data Serving Node)(120), and authenticates the subscriber. The mobile communication provider server(140) has a personal information database(150) for storing necessary information of all subscribers.
Patent KR-20030075135-A (KR)
IPC: C08K3/00
Filed: 2002-11-08
Abstract: 본 발명은 저에너지노광에 의해 정교한 화상형성이 가능하고, 유기용제를 사용하지 않더라도 현상할 수 있으며, 또한 현상후 열처리하여 이미드화하여 얻어지는 피막이, 양호한 가요성, 굴곡성을 가지면서 우수한 내열성, 도체와의 접착성, 전기특성 등을 발현하도록 한 감광성 수지조성물, 상기 감광성 수지조성물로부터 얻어지는 드라이필름 및 상기 드라이필름이 경화하여 형성된 피막을 갖는 가공품을 제공하는 것을 목적으로 하고 있고, 본 발명의 감광성 수지조성물은, (A) 하기 일반식(1)로 표시되는 구성단위로 이루어진 폴리아미드산, (B) 적어도 2개 이상의 광중합가능한 C=C 불포화 2중결합을 갖는 (메타)아크릴레이트, (C) 광중합개시제 및  (D) 난연제를 함유하고, 상기 (A) 폴리아미드산 100중량부에 대해서, 상기 (B) 적어도 2개 이상의 광중합가능한 C=C 불포화 2중결합을 갖는 (메타)아크릴레이트 화합물을 10∼700중량부의 비율로 함유한다. 
     
       
     
     (식중, n은 1∼100의 정수이고, R 1 은 C, H, O 및 N으로부터 선택되는 원소만으로 구성되는 2가의 유기기를 나타내고, R 2 는 C, H, O 및 N으로부터 선택되는 원소만으로 구성되는 4가의 유기기를 나타낸다.)
Patent KR-20030007273-A (KR)
Title: Simulation apparatus for heavenly bodies and System using the same
Inventor: CHO IN HYUNG
IPC: G09B27/06
Filed: 2002-11-14
Abstract: PURPOSE: An astronomical simulation apparatus and a method thereof are provided to produce a situation of a heavenly body according to the earth's revolution and rotation like the reality. CONSTITUTION: A power supply unit, a driving motor, and a control unit are installed at a base(100). A night power supply unit is installed on the base(100). The night power supply unit defines night length corresponding to the subdivisions of the seasons or by months and supplies a power for a time of the defined length. A constellation area selecting unit selects a constellation area for applying the power from the night power supply unit. A housing(400) is connected to the base(100) and receives the night power supply unit and the constellation area selecting unit. A constellation light emitting unit emits a light according to the power from the constellation area selecting unit. A celestial globe(800) is connected to the housing(400). The constellation light emitting unit is installed at a surface of the celestial globe(800).
Patent KR-20040044269-A (KR)
Title: System and Method for Providing Multi-function Voice Messaging Service by using Wire and Wireless communication
Inventor: INN CHUL WHAN
IPC: H04W4/18
Filed: 2002-11-20
Abstract: PURPOSE: A system for supplying a wired/wireless complicated multifunctional voice message service and a system therefor are provided to generate a text message for informing a receiver of a voice message if an originator leaves the voice message, and to transmit the text message to a terminal of the originator, thereby simultaneously transmitting the voice message to many people. CONSTITUTION: A communication interface(210) communicates with various user terminals. A TTS server(230) automatically converts a text message into a voice message. An SMS server(240) receives or generates the text message, and transmits the text message to a receiver terminal. A voice message DB(250) stores the voice message. A user management DB(260) stores/manages information on receiver groups designated by a user as well as user information. A control server(270) records/stores the voice message by receiving a voice message signal with receiver information of the voice message, transmits a text message for the voice message to the receiver terminal by driving the SMS server(240), and outputs the stored voice message through user authentication.
Patent KR-20040045577-A (KR)
Title: battery cell palette automatic carrying machine
Inventor: SHIN DONG O
IPC: H01M2/10
Filed: 2002-11-25
Abstract: PURPOSE: An apparatus for transferring battery cell pallets is provided, to supply automatically, continuously and safely battery cells to the automatic system mounting a printed circuit board on the cell of battery pack by using a pallet. CONSTITUTION: The apparatus comprises a frame(1); a cell mount means(2) which mounts automatically unfinished cells received from a supply apparatus to a pallet for cell transfer; a pallet transfer means(3) which transfers the pallet where cells are mounted along an automatic line and stops the transferring temporarily during each process; a cell discharge means(4) which discharges the finished cell by mounting a printed circuit board by passing the automatic line; a pallet rising means(5) which rises an empty pallet; a pallet return means(6) which returns the risen pallet by a moving belt and a fixing rail; and a pallet falling means(7) which falls the returned pallet. An unfinished cell is supplied to the fallen pallet, and the pallet is circulated repeatedly.
Patent KR-20040046387-A (KR)
Title: Production of 3-Substituted-3'-hydroxypropionitrile
Inventor: KIM HO CHEOL
IPC: C07C253/16
Filed: 2002-11-27
Abstract: PURPOSE: A method for preparing a 3-substituted-3'-hydroxypropionitrile is provided, to improve optical purity and production yield. CONSTITUTION: The method comprises the step of ring opening an epoxy compound represented by the formula 2 to prepare a 3-substituted-3'-hydroxypropionitrile represented by the formula 1 by using a water solvent, sodium cyanate and citric acid with maintaining a pH to be 7.8-8.3, wherein R is an alkyl group of C1-C10, an alkenyl group of C2-C6, an alkynyl group of C2-C6, a cycloalkyl group of C3-C8, an alkoxy group of C1-C10, a phenyl group, a carbonyl group, a carboxyl group, a ketone group, an aldehyde group, an ester group, a phosphoryl group, a phosphonate group, a phosphine group, a sulfonyl group, or -(CH2)l-R1 (wherein R1 is an alkenyl group of C2-C6, an alkynyl group of C2-C6, an alkoxy group of C2-C6, a phenyl group, a cycloalkyl group, a cycloalkenyl group, a heterocyclic or polycyclic group, a halogen atom, a hydroxyl group, an amino group, a thiol group, a nitro group, an amine group, an imine group, an amide group, a carbonyl group, a carboxyl group, a silyl group, an ether group, a thioether group, a selenoether group, e ketone group, an aldehyde group, an ester group, a phosphoryl group, a phosphonate group, a phosphine group, or a sulfonyl group; and l is an integer of 0-8.).
Patent KR-20040047245-A (KR)
Title: Magnetic attaching article and method for manufacturing the article
Inventor: KIM JIN HYEOK
IPC: F16B47/00
Filed: 2002-11-29
Abstract: PURPOSE: An attachment having a magnetic member and a method for fabricating the same are provided to improve the working efficiency and to reduce manufacturing costs by performing a benchless manufacturing process without using a lathe. CONSTITUTION: A method for manufacturing an attachment having a magnetic member comprises the steps of punching a magnet inserting hole(11), forming a bolt hole(12) at the edge of an iron attaching plate(10), forming the inside of the magnet inserting hole(11) in a vertical direction, inserting a magnet into the magnet inserting hole(11), fixedly inserting the magnet into the magnet inserting hole(11), and attaching an anti-separation plate(30) to the other side of the iron attaching plate(10). The anti-separation plate(30) has a diameter larger than a diameter of the magnet.
Patent KR-20040049073-A (KR)
Inventor: YU JAE KWAN
IPC: F16K21/00
Filed: 2002-12-03
Abstract: PURPOSE: A water saving device is provided to enable a user to easily mount and manage the water saving device, and to keep water saving effect for a long time. CONSTITUTION: A water saving device includes a main body(1) inserted into a water pipe detachably connected to a tap. The body has a cylindrical body(2) having an outer diameter equal to the inner diameter of the water pipe. A communication hole(3) is formed at the cylindrical body, and has a smaller diameter than the inner diameter of the water pipe. Openings(3a,3b) are formed at both tapered surfaces of the cylindrical body. Arc-shaped grooves(5) connect the outer circumference to the inner circumference of the tapered surfaces.
Patent KR-20040034309-A (KR)
Title: Method and arrangement for achieving an adjusted engine setting utilizing engine output and/or fuel consumption
Inventor: BUCKTRON EDWARD
IPC: G01F9/00
Filed: 2002-12-05
Abstract: PURPOSE: A method and a device for achieving the setting of an engine adjusted utilizing the engine output and/or fuel consumption are provided to remove the need for waiting to monitor a change of exhaust emission responding to adjustment. CONSTITUTION: A method for achieving the setting of an engine adjusted utilizing the engine output and/or fuel consumption comprises steps of operating the engine consuming fuel(106); deciding fuel consumption(108); deciding engine operation output(110); deciding a value by the decided fuel consumption and the decided engine operation output(112); and adjusting the setting of the engine to make the decided value changed toward a desired value(114,116).