baber/WOPTO huggingface dataset:
Patent KR-20030085876-A (KR)
Title: Method for inspecting and sorting part
Inventor: JANG HYEON CHAN
IPC: H01L21/66
Filed: 2002-05-02
Abstract: PURPOSE: A method for inspecting and sorting parts is provide to be capable of improving rapidity and exactness by simultaneously carrying out a part inspecting and sorting process at a plurality of parts. CONSTITUTION: A plurality of parts are aligned at the upper portion of a buffer(41). Each part is photographed by using an image pickup camera, wherein the image pickup camera locates at the upper portion of the buffer(42). After deciding whether failure is generated at the part, or not, by using the photographed result, resultant data are stored(43). The parts are sorted to each predetermined tray according to the resultant data of each part by using an adsorption nozzle for adsorbing the parts(44,45,46,47). Preferably, the buffer is capable of adsorbing each part by vacuum.
Patent KR-20030087769-A (KR)
Title: Functional feed additives of a fresh-water eel containing lactic acid fermented-milk supplemented mushrooms having natural immunity and growth activation, and functional feeds of a fresh-water eel comprising the same
Inventor: BAE DONG WON
IPC: A23K1/18
Filed: 2002-05-09
Abstract: PURPOSE: Provided is a feedstuff additive for culturing eel, which enhances the efficiency of the feedstuff and the natural immunity with the effect of anemia prevention and the effect of facilitating the growth. CONSTITUTION: The eel culturing feedstuff additive comprises 40-60 wt.% of quartz porphyry, 30-50 wt.% of lactic-acid fermented milk with a mushroom content, and 2-6 wt.% of vitamin C, and 3-10 wt.% of albumin peptide. The quartz porphyry has a particle size of 300-800 meshes. The lactic-acid fermented milk with the mushroom content is made by adding the extract of oak mushroom, oyster mushroom and ling chiu mushroom to the fermented milk, and inoculating it with lactic acid bacteria.
Patent KR-20030090297-A (KR)
Title: Simultaneous determination method for sildenafil and its metabolite UK-103,320 in plasma
Inventor: JUNG BONG CHEOL
IPC: G01N33/68
Filed: 2002-05-22
Abstract: PURPOSE: A simultaneously detecting method of sildenafil and UK-103,320 as a metabolite thereof in blood plasma is provided, thereby inhibiting adverse side-effects by administration of an excess of sildenafil and determining optimum administration amount thereof. CONSTITUTION: A simultaneously detecting method of sildenafil and UK-103,320 as a metabolite thereof in blood plasma comprises extracting sildenafil and UK-103,320 as a metabolite thereof from blood plasma by a solid phase extraction using a C18 derived cartridge, wherein the concentration of sildenafil and UK-103,320 is determined by using HPLC with UV spectrophotometer after the extraction step; and the proteins in blood plasma is removed by addition of acetonitrile into the blood plasma prior to the extraction step.
Patent KR-20030090874-A (KR)
Title: IPA vapor dryer system having stabilized internal pressure
Inventor: CHOI HONG ROK
IPC: H01L21/304
Filed: 2002-05-22
Abstract: PURPOSE: An isopropyl alcohol(IPA) vapor drier system with stabilized inner pressure is provided to stabilize a process by uniformly maintaining the inner pressure of an IPA vapor drier even if inside or outside surroundings vary. CONSTITUTION: The IPA vapor drier(210) is prepared. A pressure sensor(225) measures the inner pressure of the IPA vapor drier. A valve(220) is installed in an exhaust line(215) of the IPA vapor drier. A control unit controls the exhausted gas quantity of the IPA vapor drier when the inner pressure of the IPA vapor drier measured by the pressure sensor is different from a predetermined value. The control unit outputs a valve switching signal for opening or shutting the valve to make the inner pressure of the IPA vapor drier maintain the predetermined value.
Patent KR-20020096885-A (KR)
Title: Medical device with position sensor having accuracy at hight temperatures
Inventor: GOVARI ASSAF
IPC: A61B5/06
Filed: 2002-06-03
Abstract: PURPOSE: A medical device with a position sensor having accuracy at high temperatures is provided to reduce the overall costs of the medical procedure and to avoid having to use separate temperature monitors or temperature sensors. CONSTITUTION: A medical device with a position sensor comprises a medical device having a body, a position sensor(10) attached to the body. The position sensor includes a core(12) made of a Wiegand effect material, and a winding circumferentially positioned around the core. The position sensor has an outer diameter of approximately 0.4mm and is used in a medical device having an outer diameter of approximately 0.67mm.
Patent KR-20030094631-A (KR)
Title: Loess-coated paper pulp for food
Inventor: KIM SUNG BONG
IPC: D21H19/00
Filed: 2002-06-07
Abstract: PURPOSE: Provided is a pulp paper for food coated with loess which packages foods with damp proofing and mothproofing effects while radiating far-infrared ray to enhance the taste of the foods and lengthen the storage thereof. CONSTITUTION: The food pulp paper comprises a pulp paper(12) coated with a loess film(10) at its one side or at its both sides. The loess film is formed by mixing 40 wt.% of loess with 30 wt.% of alcohol, 20 wt.% of water and 10 wt.% of polyvinyl alcohol, and coating the mixture onto the pulp paper by a coating roller, or spraying it thereon.
Patent KR-20020057919-A (KR)
Title: Apparatus of mat having voice and music down load and output function on internet and control method thereof
Inventor: JUNG JAE DON
IPC: H04W4/20
Filed: 2002-06-12
Abstract: PURPOSE: An apparatus of mat having voice and music down load and output function on Internet and control method thereof are provided to maximize an advertisement effect of a business store and improve a service by downloading and storing various voices, music and characters desired by users by using a wired/wireless data communication and automatically outputting greetings, business store announcement and advertisement voice, music or characters upon sensing a passage and an entry of clients. CONSTITUTION: A personal computer(200) searches a voice, music and character data by being connected to a management server(100) through the Internet, and selects a specific data to be downloaded and a specific mat unit(500) in order to request downloading. A mobile terminal(400) searches a voice, music and a character data by being connected to the management server(100) through a wireless communication network, and selects a specific data to be downloaded and a specific mat unit(500) in order to request downloading. A radio base station(300) relays a data signal requested by the mobile terminal(400) to the management server(100) through the Internet, and relays and downloads a specific data transmitted from the management server(100) to the specific mat unit(500) through the wireless communication network. The management server(100) provides a voice, music and character data list previously stored in a database to the personal computer(200) or the mobile terminal(400), downloads the specific data requested by the personal computer(200) or the mobile terminal(400) to the selected specific mat unit(500), calculates a use charge by terminals and charges/informs the personal computer(200) or the mobile terminal(400) of the charge. The mat unit(500) includes a mat sensor for sensing a client's access, a voice output unit and a character output unit for downloading and storing a voice, music or character data and outputting it selectively.
Patent KR-20030019084-A (KR)
Title: Drive unit and display module including the same
Inventor: FUJINO HIROAKI
IPC: G09G3/36
Filed: 2002-06-17
Abstract: PURPOSE: To provide a small drive device, together with a display module provided with it, of high reliability in display picture quality, even to a display data signal made to have a high frequency. CONSTITUTION: A data latch circuit 12 of a source driver 1 is provided with DFFs 12A, 12B, and 12D which take in display data signal R.G.B in synchronous with both rising timing and falling timing of a clock signal SCK whose frequency is 1/2 of the display data signal R.G.B. The DFFs 12A, 12B, and 12D separately output data signal R.G.B taken in at the rising timing of the clock signal SCK and the display data signal R.G.B taken at the falling timing of the clock signal SCK, to a sampling memory circuit 14.
Patent KR-20040002250-A (KR)
Title: A Method of a Digital Watermarking for 3D Geometric Model STL
Inventor: CHUN IN GOOK
IPC: G06T1/00
Filed: 2002-06-29
Abstract: PURPOSE: A digital watermark method of a STL in the 3D geometric shape is provided to simultaneously insert watermarks to normal and vertex domains of a facet for preventing any distortion in the 3D shape and improving the strength against simple attacks of a third party. CONSTITUTION: A digital watermark method of a STL in the 3D geometric shape includes the steps of inserting watermark into normal and vertex areas, wherein the watermark insertion is initiated from the vertex area. The entire facets are aligned according to the size in the ascending power to secure the strength against attacks changing the facet storing sequence. As the facets are aligned, random numbers is generated by a user's key value serving as a seed value. The watermarks are inserted according to the generated numbers. The aligned facets are transmitted to a watermark encoder with the generated random numbers.
Patent KR-20020062890-A (KR)
Inventor: YUN JONG DUK
IPC: B29C48/305
Filed: 2002-07-02
Abstract: PURPOSE: An extrusion die for manufacturing a wide sheet is provided to prevent the defects on the circumference of a form by uniformly distributing a material in an extrusion mold. CONSTITUTION: An extrusion die for manufacturing a wide sheet includes an auxiliary dice(10) having a material inlet hole(12) through which the material passes, a housing(20) consisting of a first and a second housings(22,26) and having a fan-shape material charging space(26a), an extrusion dice(30) combined to one side of the housing and having a forming hole(32) for forming the material compressed in the charging space, and a distributing plate(40) having many distributing holes(42). The inner diameter of the distributing hole is enlarged gradually from the center to both sides. The material is uniformly distributed through the distributing holes. Therefore, the shape of the circumference of a wide sheet discharged through the forming hole is improved.
Patent KR-20040003342-A (KR)
Title: Terminal in image communication operation
Inventor: KIM GI SEOP
IPC: H04N5/232
Filed: 2002-07-02
Abstract: PURPOSE: A terminal for video communication is provided to detect the voice of a user so as to determine a photographing direction of a camera. CONSTITUTION: A terminal for video communication is constructed in such a manner that a folder and a main body(200) are connected to each other by a separate hinge(300) and two voice sensors(121,122) are set on a display screen of the folder. The two voice sensors are located at equal distances from a camera(130) placed under the display screen. A driving motor is set inside the main body. The hinge is fixed to a rotation axis and rotated right and left such that the driving motor controls a photographing direction of the camera. The main body further includes a means for detecting the rotation direction and the quantity of rotation according to results obtained by comparing voices sensed by the voice sensors to control the driving motor.
Patent KR-20040005409-A (KR)
Title: Method for reducing booting time of a digital device having a flash memory
Inventor: LEE MIN UNG
IPC: G06F17/30
Filed: 2002-07-10
Abstract: PURPOSE: A method for reducing booting time of a digital instrument having a flash memory is provided to store a master file directory and a sector state table in a reserved region, and to accumulate the master file directory and the sector state table while booting, thereby reducing booting time of digital instruments. CONSTITUTION: When a mobile communication terminal is powered on(22), a controller of the mobile communication terminal generates a master file directory and a sector state table in an RAM(24). The controller updates the generated master file directory and the sector state table(26). When the mobile communication terminal is powered off(28), the controller stores the master file directory and the sector state table in a reserved region of a flash memory(32). When the mobile communication terminal is powered on again(34), the controller accumulates the stored master file directory and the sector state table in the RAM(36).
Patent KR-20040007852-A (KR)
Title: Method for breaking away a metal film of backup board and system for performing the same
Inventor: CHOI GYEONG HO
IPC: B09B3/00
Filed: 2002-07-11
Abstract: PURPOSE: A method and an apparatus for releasing metal film from backup board are provided to secure economic advantage and prevent environmental pollution by heating both sides of the backup board, thereby releasing the metal film from the backup board so that the whole quantity of the metal film disused is recycled. CONSTITUTION: The apparatus comprises an injection part(110) comprising a loading table(112) comprising a loading plate(114) on which a plural guiding slots extended from one side to the other side are formed with being spaced apart from each other in a certain distance, and a hopper(118) fixed to an upper part of the loading plate to constantly load backup boards(10); first transfer part(120) comprising first rotation motor(122) mounted on one side of the loading table, first conveyor shaft(124a) and second conveyor shaft(124b) any one of which is rotationally connected to the first rotation motor and arranged at a lower part of one side or the other side of the guiding slots, and a conveyor belt(126) which is wound around the first conveyor shaft and second conveyor shaft, and on the outer circumferential surface of which a plurality of guiding protrusions(136) for guiding the backup boards one by one by passing through the guiding slots are projected; a releasing part(140) comprising a releasing table(142) arranged at one side of the loading table to receive the backup boards guided by the first transfer part; second transfer part(150) comprising second rotation motor(152) mounted on one side of the releasing table, and a plurality of transfer rollers(158) which are mounted on an upper part of the releasing table with being spaced apart from each other in a certain distance, which are rotationally connected to each other, and any one of which is rotationally connected to the second rotation motor; heating parts(170) arranged between the transfer rollers with being oppositely directed to each other to heat upper and lower surfaces of the backup boards guided by the second transfer part; and a cooling part(190) comprising a cooling tank which is arranged at one side of the releasing table, and in which cooling water is filled to cool burners(176) heated, and cooling water injection pipe and cooling water discharge pipe extended from the cooling tank(192) and mounted on the burners.
Patent KR-20040006558-A (KR)
Title: A Sealing Bridge Shape of Shadow Mask
Inventor: KIM SEONG YEON
IPC: H01J29/07
Filed: 2002-07-12
Abstract: PURPOSE: A tensile type shadow mask is provided to improve a transmissivity without weakening of an electron beam transmissivity, and without compensating of mask intensity by minimizing of a plastic deformation. CONSTITUTION: A tensile type shadow mask comprises a panel having a screen, a funnel coupled to the panel, an electron gun for emitting an electron beam toward the screen, and which is inserted into a neck part of the funnel, a deflection device for displaying an image by deflecting the electron beam emitted from the electron gun toward a vertical direction and a horizontal direction of the screen, and a tensile type shadow mask spaced from the screen of the panel. The tensile type shadow mask includes at least one open bridge for communicating the gap between the neighboring electron beam through holes among the bridges between the electron beam through holes. A distance(A) between the end part of the bridge and the end part of a neighboring bridge and a vertical pitch(Pv) of the electron beam through hole from a starting point to a finishing point of the open bridge satisfy the following relation 17 <= Pv / A <= 800.
Patent KR-20030011558-A (KR)
Title: Crawler belt
Inventor: HORI KAZUTOSHI
IPC: B62D55/253
Filed: 2002-07-19
Abstract: PURPOSE: To provide an elastic crawler track enhanced in durability that allows the equalization of distribution of ground pressure and the prevention of lopsided abrasion when using. CONSTITUTION: A load transmission means 20 is laid out in the center in the width direction of the crawler track so as to extend over the tread side of a tracker roller in the elastic crawler track 10 to be driven by a drive protrusion 13 set on an inside perimeter surface 11a, and the load transmission means 20 dissolves the lopsided abrasion of a lug 12 and enhances the durability of the crawler track by applying the pressing force (ground pressure) of the tracker roller to the entire width direction and equalizing ground pressure distribution on the ground contact surface of the crawler track.
Patent KR-20040009122-A (KR)
Title: Method and Apparatus for Processing Database Job
Inventor: KIM YEON JEONG
IPC: G06F17/40
Filed: 2002-07-22
Abstract: PURPOSE: A device and a method for processing a database work are provided to make a system incapable of connecting to a database directly carry out a query indirectly through a TCP/IP(Transmission Control Protocol/Internet Protocol) session. CONSTITUTION: A main management part(310) manages a processor and processes an order requesting the TCP/IP connection transmitted from a user. A session management part(320) manages the TCP/IP session, and requests transmission of a response for a link test packet and the work of a data packet by receiving data from the TCP/IP session. A process management part(330) requests the database work or transmits a work result to the user through the TCP/IP session by analyzing the data packet transmitted from the session manager. A dynamic SQL(Structured Query Language) management part(340) keeps a database(350) and the session, carries out the requested database work by a dynamic SQL method, and transfers the result to the process management part.
Patent KR-20040011213-A (KR)
Title: Portable gas detector and re-calibration method thereof
Inventor: LEE WON BAE
IPC: G01N33/00
Filed: 2002-07-29
Abstract: PURPOSE: A portable gas detector and a method for calibrating the same are provided improve accuracy of the portable gas detector by allowing a user to easily calibrate the portable gas detector. CONSTITUTION: A portable gas detector includes a sensor material(36), a button section(30), a gas injection section(31) for transferring external gas into the portable gas detector, a memory section(34) for storing a reference characteristic value of the sensor material(36), and a calibration control section(33). The calibration control section(33) stores a characteristic curve corresponding to a resistance value of the sensor material(36) in the memory section(34) so as to replace a reference characteristic value with the characteristic curve. A gas density measurement section(35) is provided to measure a resistance value of the sensor material(36) when a gas density measurement mode is carried out.
Patent KR-20040011891-A (KR)
Title: Process for producing a basic material of plastic photonic crystal fiber
Inventor: CHO JAE CHUN
IPC: G02B6/00
Filed: 2002-07-31
Abstract: PURPOSE: A method for manufacturing a mother material for use in a plastic photonic crystal fiber(P-PCF) is provided to be easily manufactured as well as to obtain various structure of the P-PCF by changing the thickness and the interval of the coating metal rod. CONSTITUTION: A method for manufacturing a mother material for use in a plastic photonic crystal fiber includes the steps of: preparing a mixed solution by adding an initiator and a chain transfer agent to a monomer for use a polymer having an excellent optical transmission characteristics; forming a syrup by using the mixed solution; inserting the syrup the glass tube as a bottom mold; assembling the top mold(10) having a plurality of metal rods(12) to the glass tube; and polymerizing the inserted syrup at a pressure of 4 -12kgf/cm2 and at a temperature of 70-180°C.
Patent KR-20040013470-A (KR)
Title: Base station restart method and apparatus for mobile communication system
Inventor: YOO JIN HYANG
IPC: H04W24/00
Filed: 2002-08-06
Abstract: PURPOSE: A device for restarting a base station of a mobile communication system and a device therefor are provided to turn off/on power of a base station by using a trunk link when the base station is abnormal, and to restart the base station, thereby improving system performance. CONSTITUTION: If a BSM(Base Station Manager)(210) generates a base station restart command, a network controller(220) confirms a trunk link of a base station among many trunk links connected to a subscriber interface(230). The network controller(220) transmits a number of the trunk link and a restart request command to the subscriber interface(230). The subscriber interface(230) transmits the restart request command to a base station line controller(240) of the base station through the corresponding trunk link. The base station line controller(240) sets a power register(241) by corresponding to the restart request command, turns off a power circuit(242), and restarts a system of the base station.
Patent KR-20040013809-A (KR)
Title: Method to use caller's instant voice as receiver ringing
Inventor: SEO WON BO
IPC: H04M3/02
Filed: 2002-08-08
Abstract: PURPOSE: A method for implementing a caller's voice as a receiver's reception signal is provided to change a caller's voice reception signal into a voice, and to transmit the voice to a receiver, then to set a speech path between the caller and the receiver, thereby enabling the receiver to listen to the caller's voice as a bell sound before receiving a call. CONSTITUTION: A caller stores bell sound signals in a voice storage. The caller selects a bell sound to be transmitted. By hooking-off a telephone terminal, a dial tone signal is transmitted to a telephone from a network. When the caller dials through a DTMF, the network interprets the DTMF as a receiver's number. If a speech path is used, the network informs the caller that the speech path is used. If the speech path is not used, the network transmits selected voice bell sound data according to characteristics of the speech path. A receiving unit receives the voice bell sound data, restores the data, and stores the restored data in a receiving bell sound storage. The network supplies a ringback tone signal to the caller, and provides the stored voice bell sound signal to the receiver by converting the bell sound signal. If the receiver hooks off, the voice bell sound is cut off and a voice speech path is connected between the caller and the receiver.
Patent KR-20040013919-A (KR)
Title: Pharmaceutical compositions for preventing or treating fibrosis or cirrhosis of the liver
Inventor: KANG GEON UK
IPC: A61K31/352
Filed: 2002-08-09
Abstract: PURPOSE: A pharmaceutical composition for prevention and treatment of fibrosis or cirrhosis of the liver is provided which contains flavone compounds as an active ingredient. CONSTITUTION: A pharmaceutical composition for prevention and treatment of fibrosis or cirrhosis of the liver is characterized by containing flavone compounds represented by the formula(1), wherein R¬1, R¬2, R¬3 and R¬4 are as defined in the specification. The flavone compounds include flavone, PD98059, genistein, daidzein, 5,7,3',4'-tetrahydroxy flavone, kaempferol, luteolin, apigenin, fisetin, myricetin and 4'-bromoflavone.