baber/WOPTO huggingface dataset:
Patent KR-20010043040-A (KR)
Title: 촉매에 의해 스티렌-함유 매질내에서 페닐 아세틸렌을수소화하는 방법
IPC: C07C7/167
Filed: 1999-04-26
Abstract: 본 발명은 니켈 함량이 10-25wt.%인 지지된 니켈 촉매에 의해 스티렌-함유 매질내에서 페닐 아세틸렌을 수소화하는 방법에 관한 것으로서, 
     상기 방법은 30wt.% 이상의 스티렌을 함유하는 스티렌-함유 매질내에서 페닐 아세틸렌을 수소화하기 위해 사용되는 것을 특징으로 한다.
Patent KR-20020057617-A (KR)
Title: Structure and sticking method for getter in field emission display
Inventor: YOON SANG JO
IPC: H01J7/18
Filed: 2001-01-02
Abstract: PURPOSE: A method for mounting a getter of a field emission device and a structure thereof are provided to increase the adsorption efficiency of a gas by installing the getter as a structure of being floated at an outer side of an active area of a panel. CONSTITUTION: A getter(900) is floated between an upper substrate and a lower substrate. The getter(900) is inserted into grippers(400,500). The getter(900) is formed on respective four outer sides of an active area. A getter stopper(600) is adhered in order to prevent the getter from coming out. A frit glass(700) is applied to the upper substrate. The grippers(400,500) are adhered on the place where the frit glass(700) is applied. The panel having the grippers(400,500) is sintered. The getter(900) is mounted on the grippers(400,500) in a floating state.
Patent KR-20020057673-A (KR)
Title: Method for rounding curved plane of artificial marble
Inventor: SIN JUNG GYUN
IPC: B28B11/00
Filed: 2001-01-03
Abstract: PURPOSE: A method for processing a curved surface of artificial marble is provided to reduce the processing time and to prevent the decolor phenomenon at the curved surface by bending the artificial marble through the thermal process. CONSTITUTION: A bottom part of a curved portion(12) of an artificial marble plate(10) made of thermosetting plastic material is cut by a predetermined depth. Then, heat is applied to the curved portion(12) of the artificial marble plate(10) so as to bend the artificial marble plate(10) in a required shape. Resin(14) having a predetermined color is injected into the cutting portion. Then, resin(14) is cured. At this time, the thickness of the curved portion(12) is preferably 1 to 9mm. The curved portion(12) is heated in an oven for 30 to 50 minutes at the temperature of 140 to 200°C.
Patent KR-20020062506-A (KR)
Title: Apparatus for sensing ink in ink-jet printer
Inventor: WOO WON HOE
IPC: B41J2/175
Filed: 2001-01-22
Abstract: PURPOSE: A device for detecting ink amount of ink-jet printer is provided to accurately detect ink consumption. CONSTITUTION: A contacting/non-contacting device(112), a bimetal, a fuse or a printed circuit board pattern, is placed in an ink cartridge(110) to be connected and disconnected according to temperature so as to detect whether ink is or not in the ink cartridge by periodically impressing current to the contacting/non-contacting device and observing whether the contacting/non-contacting device is contacted or non-contacted by heat as the ink restricts increase of temperature of the connected/disconnected device.
Patent KR-20020063312-A (KR)
Title: Questions setting system and method on the internet
Inventor: HWANG JAE SEON
IPC: G06Q50/20
Filed: 2001-01-27
Abstract: PURPOSE: A problem bank system on the Internet and a method for presenting a problem are provided to enable a user to apply an examination suitable to the learning level and the progress of the user. CONSTITUTION: A client(10) comprises a controller(11), a web browser(15), an input part(17) inputting a request of the client, an output part(19) outputting a web document by a web browser and an Internet connecting tool(13). The server(20) searches, withdraws and transmits the problems by receiving the request of the client. The server comprises a problem bank database(27) storing a plurality of problems, a member database(28) storing the information of the client, a controlling part(21), an Internet connecting tool(22), a memory(23) storing a homepage, a problem file and a statistics file and a CGI(Computer Graphic Interface) program(24) configuring the examination problems by exchanging the data with the problem bank database and the client database and calculating various kinds of statistics.
Patent KR-20010035448-A (KR)
Title: Running machine for the on-line real time jogging game and On-line jogging game method using the same machine
Inventor: JEONG JAE HOON
IPC: G06Q50/10
Filed: 2001-02-14
Abstract: PURPOSE: The device and method for real-time jogging match via the online network are provided to remove the dullness caused when a user alone exercises in a room using a running machine, by enabling the user to have the jogging match with another person via the online network in real time. CONSTITUTION: An analog-to-digital(A/D) converter(10), connected to a control panel(10), converts the output signal from the control panel(10) to a digital signal. A computer(120), connected to the A/D converter(10), designates another person who plays the jogging match with the user via the online network, and sets a running environment including a running course and a running time. A monitor(125) displays the running states of the user and his/her competitor. A conveyer belt(20) is installed between a side frames(30). A driving motor(60) selectively drives the conveyer belt(20). A handle(40) is fixedly coupled onto the front part of the side frames(30).
Patent KR-20010087215-A (KR)
Title: Click mechanism for rotary type electric parts
Inventor: KURATANI JUNICHI
IPC: H01C10/36
Filed: 2001-02-27
Abstract: PURPOSE: To provide a click structure that endures a prolonged use without impairing a spring property of a driving member, and has good a click feeling together with a reduced noise. CONSTITUTION: The click structure of a rotary electrical component has a click member 10 separated from a driving member 11, so that the resilience of the driving member 11 cannot be impaired by the heat at the time of molding, and the life span of the driving member 11 is prolonged to secure the good spring property for a long time.
Patent KR-20020071252-A (KR)
Title: 3 dimension simulator to move the space
Inventor: SUNG YUN MO
IPC: A63F13/428
Filed: 2001-03-05
Abstract: PURPOSE: A three dimensional spatial transfer simulator is provided to embody the transfer of a user on spatial coordinates and a mapped three dimensional space in a simulating game, thus increasing reality of a game. CONSTITUTION: The three dimensional spatial transfer simulator comprises a semi-spherical screen(3) of which picture images being displayed on its exposed concave surface; a body fixing the screen; a motion platform installed at the opposite side of the screen to face the screen, which follows a three dimensional space according to a certain picture image; semi-circular spatial transfer guiders(22) installed along a circumferential direction of the body, wherein the motion platform is positioned at an intersecting point of the guiders, therefore the guiders can guide the motion platform into a three dimensional of the picture images; and X and Y driving motors(25,27) for rotating the motion platform along the guiders within a certain rotating angle.
Patent KR-20010089211-A (KR)
Title: Two-dimensional image sensor
Inventor: IZUMI YOSHIHIRO
IPC: H04N5/335
Filed: 2001-03-08
Abstract: PURPOSE: To provide a two-dimensional image detector which can avoid dielectric breakdown at the outside of pixel regions due to a high voltage application, accompanying excessive irradiation with X-rays, etc. CONSTITUTION: The two-dimensional radiation image detector comprises a photoconductive film 2 for converting image information with electromagnetic waves into charges, an active matrix substrate 1 comprising a pixel array layer composed of arranged pixel electrodes 10 connected to the photoconductive film 2 for collecting the charges of this film 2, a wiring layer forming gate lines 20, source lines 24, etc., facing the pixel electrodes 10 via the pixel array layer for detecting the collected charges, first and second insulation protective films 8, 9 located between the pixel array layer and the wiring layer, and common electrodes 3 disposed at positions facing the pixel array layer via the photoconductive film 2 for generating electric fields between the pixel electrodes 10, and the common electrodes 3 are formed into pixel regions 18, where the pixel electrodes 10 are arranged.
Patent KR-20020072107-A (KR)
Title: Electronic commerce method of virtual reality item
Inventor: CHOI YANG SU
IPC: G06Q30/06
Filed: 2001-03-09
Abstract: PURPOSE: A method for the EC(Electric Commerce) of a virtual reality item is provided to form a proper price for the item and secure the reliability of a deal by normally realizing the deal of the virtual reality item on the Internet as like a real market. CONSTITUTION: The sort, price, amount and image information of the dealing item is inputted and stored in an item registration information database(S100). A buyer and a seller search the relating item stored in the item registration database(S200). The buyer and the seller order an operation server selling or buying and the operation server selects the buyer or the seller(S300). The seller gives the item to the operation server and the operation server gives the item to the buyer(S400). After receiving the item, the operation server charges the corresponding intermediation commission(S500).
Patent KR-20020073620-A (KR)
Title: The functional bread making by the supplementation with silkworm powder and process for preparation thereof
Inventor: KIM AE JUNG
IPC: A21D2/34
Filed: 2001-03-15
Abstract: PURPOSE: A process of preparing functional bread by acidifying dough with lactic acid when adding silkworm powder into bread material to increase fermentation power, and adding ascorbic acid, sodium stearyl lactylate and gluten to improve quality of bread is provided. Whereby, the bread has a high content of protein and fibrous material, and reduces total cholesterol and LDL-cholesterol and a neutral lipid. CONSTITUTION: A mixture of 0.1 to 10% by weight of silkworm powder, 45 to 63% by weight of wheat flour, 0 to 10% by weight of sugar, 0 to 10% by weight of shortening, 0.5 to 2% by weight of salt, 0.5 to 2% by weight of nonfat dry milk, 1 to 3% by weight of yeast, 0.01 to 1% by weight of a quality improver and 25 to 35% by weight of water is kneaded, fermented and then baked. The quality improver is an organic acid, ascorbic acid and sodium stearyl lactylate.
Patent KR-20020073898-A (KR)
Title: Semiconductor chip package and manufacturing method thereof
Inventor: HWANG KIL NAM
IPC: H01L21/60
Filed: 2001-03-16
Abstract: PURPOSE: A semiconductor chip package and a method for fabricating the same are provided to project a connection terminal to a bottom face of a main body of a semiconductor chip package by using a conductive support plate as a stiffener without using an additional lead frame and performing a half etching process of the lead frame. CONSTITUTION: A dielectric resist layer(51) is formed by coating a dielectric resist on a conductive support plate. A pattern forming film is adhered on an upper portion of the dielectric resist layer(51). An ultraviolet ray is irradiated thereon and an unhardened part is developed by using a sodium carbonate solution. A photoresist or a temporary solder resist or ink is applied on a base side of the conductive support plate. A metal layer is formed on an exposed part of the conductive support plate. A plated layer(53), an intermediate layer(54), and a wire bonding plated layer are sequentially formed on an upper portion of the metal layer. A non-active side of a semiconductor chip(57) is fixed by using an epoxy adhesive(56). An electrode terminal(57a) of the semiconductor chip(57) is connected with the plated layer by using a bonding wire(58). A package body(59) is formed by encapsulating the remaining dielectric resist layer(51), the semiconductor chip(57), the bonding wire(58), and the electrode terminal(57a). The conductive support plate and the metal layer are removed by using a ferric chloride etching solution. A ball hole is formed by etching the metal layer. A conductive ball(61) is adhered on the ball hole.
Patent KR-20010095084-A (KR)
Title: Fluid heating apparatus
Inventor: HASEGAWA HARUNARI
IPC: H05B3/42
Filed: 2001-03-29
Abstract: PURPOSE: An apparatus for heating fluid is provided to improve endurance, to control generation of particles or metal contamination and to supply a process furnace for heating a semiconductor with a miniaturized apparatus for heating fluid. CONSTITUTION: A heating pipe(2) heats the fluid supplied from a fluid supply source. A heater unit(3) of a spiral type is installed in the outer circumferential portion of the heating pipe. A housing(5) includes the heating pipe and the heater unit. The heater unit is composed of a carbon wire heating unit and a quartz glass pipe which seals the carbon wire heating unit.
Patent KR-20020078258-A (KR)
Title: Apparatus and method for monitering system in real time environment
Inventor: KWON JIN UK
IPC: G06F1/14
Filed: 2001-04-06
Abstract: PURPOSE: A system monitoring system and method is provided to periodically monitor active applications for detecting an abnormal state of a system or a normal control flow of all the active applications so that it can enhance a system reliability. CONSTITUTION: The method comprises steps of periodically extracting a lock counter value from an application(301), comparing a current lock counter value with a previous one and determining if the lock counter value is increased(302), in a case that the lock counter value is increased, judging the system normal, initializing a waiting counter value as 0, and returning to the step 301(303), in a case that the lock counter value is not increased, checking if a waiting counter value is over a threshold(304), in a case that the waiting counter value is equal to or less than a threshold, judging the system normal, increasing the waiting counter value by 1, and returning to the step 301(305), in a case that the waiting counter value is more than a threshold, extracting a definite state of a corresponding processor(306), and in a case that the extracted state of the corresponding processor is an abnormal waiting, a suspended or a livelock state restoring the system to a normal state and returning to the step 301(308).
Patent KR-20020080513-A (KR)
Title: A shoe for wall pile
Inventor: LEE MU GWANG
IPC: E02D5/72
Filed: 2001-04-16
Abstract: PURPOSE: A pile shoe is provided to make a pile easily driven under ground by a weight of the pile during the disturbance of the ground in the construction of a pile. CONSTITUTION: In a pile comprised of a T-shaped concrete pile(100), a pre-stressing steel wire(300) horizontally and vertically installed at regular distances within the pile, and a hydraulic pipe(200) vertically installed within the pile for guiding water input from the upper end toward the lower end thereof, a shoe(400) is formed at the lower end of the pile so that it communicates with the hydraulic pipe. When water is supplied into the hydraulic pipe, the shoe injects the water to the ground so as to make the pile driven into the ground by its weight. The shoe comprises a connecting pipe(410) connected with the hydraulic pipe, a water reservoir(420), and a plurality of injection nozzles(430) connected with the water reservoir to inject water in order to disturb the ground.
Patent KR-20020082600-A (KR)
Title: Apparatus for ascending and descending a window glass of an automobile
Inventor: KIM YEONG UN
IPC: B60J1/17
Filed: 2001-04-24
Abstract: PURPOSE: A lifting apparatus of a window glass is provided to prevent the separation and the shortage of a wire by giving specific tension to the wire and to prevent the damage of a motor and a passenger by automatically stopping the motor when loading specific load. CONSTITUTION: A door channel is fixed in a door to lift a window glass. A slider is combined with the door channel to be slid and combined with the center of the window glass. A bracket(30) is installed on a door. A guider is installed on the bracket and rotated by a motor. A wire carries the slider upward and downward by the rotation of the motor. An elastic supporting device is located on the bracket and gives the specific tension to the wire. By automatically stopping the motor at specific load, the damage of the motor and a passenger is prevented previously.
Patent KR-20020083665-A (KR)
Inventor: LIM HO
IPC: H01L23/12
Filed: 2001-04-28
Abstract: PURPOSE: A semiconductor package is provided to realize to unite complex functions in a package and improve the speed of converting process of light signal and minimize bonding area. CONSTITUTION: A semiconductor package include both photonic integrated circuit chip(30) and general integrated chip as a stacked structure. The unit(10) is formed by etching conducting pattern(14) on both side of an insulating-resin layer(12). An input or output of electric signal is performed through a bonding pad of each chip and exposed bonding region of the conducting pattern. The bonding pad(22a) of bottom chip is connected to conducting pattern of the substrate by metal bump. The photonic integrated circuit is connected to the top surface of the bottom chip by using bonding material(31). A covering glass(38) for light transmission is attached to the top surface of the chip.
Patent KR-20010070567-A (KR)
Title: The manufactureing nethod of automorphic function an multipurpose ceramics-boards to fortificabie
Inventor: LEE HYUNG JAE
IPC: C04B33/00
Filed: 2001-05-24
Abstract: PURPOSE: A simple manufacturing method of ceramic plates with shape preservation is provided to make plates easily on a large scale and gives good molding without the following processing. The resultant plates having diverse size, width and thickness are applicable to construction, decoration and furniture fields. CONSTITUTION: The method comprises the steps of: preparing body-clay; forming by roller-pressing it on cloth(cotton) spreading in a mold and leaving it under shade with turning for 48-56 hrs; carving various shapes in the surface of formed body and drying for 360-400hrs under shade until it contains less than 10% of water; layering with a slope(about 20-30deg.C) and pre-heating at 850deg.C for 12hrs; glazing before printing; sintering at 1250-1350deg.C for 18-20hrs; selecting products. The body-clay is prepared by the following steps: preparing raw materials, 24wt.% of feldspar(Dangjin), 15wt.% of pottery stone(Cheongpyeong), 7wt.% of elvan, 19wt.% of white clay(Hadong), 2wt.% of clay(Hongkong), 10wt.% of yellow clay(Hongseong); ball-milling for 48-56hrs, sieving and removing Fe and impurities; soaking into water and separating water from sediment; drying at room temperature for 40-96hrs; filter-pressing; eliminating air 2-3times.
Patent KR-20010112079-A (KR)
Title: 디스크 로딩 장치
IPC: G11B17/028
Filed: 2001-06-02
Abstract: 본 발명은 디스크를 턴테이블 상에 로딩하는 장치를 박형(薄型)으로 구성하며, 디스크의 로딩 및 언로딩을 안정되게 행할 수 있도록 하는 것을 과제로 한다. 
     본 발명의 일실시예에 따른 디스크 로딩 장치는, 제 1 암(80)과 제 2 암(83)이 X-Y 면내에서 회동하도록 설치되어 있다.  제 1 암(80)은 선단에 핀(80c)을 갖고, 제 2 암(83)은 선단에 볼록부(83a)를 갖는다.  로딩 시에는, 제 2 암(83)이 시계반대 방향으로 회동되고, 볼록부(83a)가 디스크의 가장자리를 눌러 디스크를 장치 내에 압입한다.  언로딩 시에는, 제 1 암(80)이 시계 방향으로 회동되고, 핀(80c)이 디스크의 가장자리를 눌러 디스크를 장치 밖으로 압출한다.
Patent KR-20010070748-A (KR)
Title: The skirt by regulation loins size
Inventor: YOU YEN SIL
IPC: A41D1/14
Filed: 2001-06-04
Abstract: PURPOSE: Provided is a girth-adjusting skirt which adjusts girth freely so that it is widely used without being affected by girth size. CONSTITUTION: The girth-adjusting skirt comprises the parts of: girth-adjusting skirt hem(1) which is produced by sewing; a button(2) for adjusting width which adjusts the width of skirt hem; a button hole for adjusting width(3); a button for wearing the end of hem(4) which wears the skirt; a button hole for wearing the end of hem(5); the tail of a skirt(6) which is configured in a wrinkled or straight way; the end hem of the skirt(7) which finishes the tail of the skirt; and a pocket(8) which is placed within the skirt.
Patent KR-20020095688-A (KR)
Title: Method of manufacturing flash memory device
Inventor: DONG CHA DEOK
IPC: H01L21/8247
Filed: 2001-06-15
Abstract: PURPOSE: A method for fabricating a flash memory device is provided to prevent a crack caused by underlayer morphology in depositing a tungsten silicide layer, by planarizing the second polysilicon layer through a hydrogen annealing process before the tungsten silicide layer is deposited. CONSTITUTION: A silicon substrate(11) is prepared which includes an isolation layer(12) for defining an active region. A tunnel oxide layer(13) of a thin film and the first polysilicon layer(14) for a floating gate are formed in the active region of the silicon substrate and on a part of the isolation layer adjacent to the active region. The second polysilicon layer for a control gate is formed on the entire surface of the silicon substrate including the first polysilicon layer. A cleaning process is performed to remove a native oxide layer on the second polysilicon layer. A hydrogen annealing process is performed on the second polysilicon layer from which the native oxide layer is eliminated, so that the second polysilicon layer is planarized. The tungsten silicide layer and an anti-reflective coating(ARC) are sequentially formed on the planarized second polysilicon layer(20a). The ARC, the tungsten silicide layer and the second polysilicon layer are patterned to form the control gate.
Patent KR-20020097473-A (KR)
Title: Reproduction preventing method for program
Inventor: LEE JAE SEOK
IPC: G11B20/10
Filed: 2001-06-21
Abstract: PURPOSE: A method for preventing copy of programs is provided to install the programs only when encryption information stored at a recording medium accords with encryption information of software. CONSTITUTION: A method for preventing copy of programs includes the steps of installing software recognizing the programs at a hard disk(S201), generating encryption information stored in the software to the hard disk through copying(S203), installing the programs stored at a recording medium(S205), comparing encryption information stored at the hard disk with encryption information stored at the recording medium(S207), completing the installation of the programs stored at the recording medium(S209), reducing installation frequency by one(S211), displaying that the program installation is impossible(S213).
Patent KR-20020097477-A (KR)
Title: Intelligent robort toy based on internet and making method for intelligent robort toy
Inventor: CHOI GYEONG HYEON
IPC: G06F9/44
Filed: 2001-06-21
Abstract: PURPOSE: A sensitivity index maturity type robot toy and a method for ripening a sensitivity of a robot toy are provided to enable a user to feel the sense for the real and a vividness, and to enjoy a growth of a robot toy by increasing a sensitivity index of the robot toy in an actual space, increasing a virtual robot sensitivity index corresponded to the robot toy in a virtual space connected to the Internet, and synchronizing sensitivity indexes of the robot toy in an actual space and the virtual robot in the virtual space. CONSTITUTION: If a synchronization of sensitivity indexes of a robot toy and a virtual robot in an operating server corresponded to the robot toy is requested in the operating server through a client server(S401,S402), the client server reads a sensitivity index being stored in a sensitivity index database of the robot toy(S403). The operating server receives a sensitivity index of the robot toy being stored in the client, reads a sensitivity index of the virtual robot from a DB system, and adds the sensitivity index to the sensitivity index of the robot toy(S404). The added value is transmitted to the client server and updated as new sensitivity index of the robot toy. That is, the sensitivity index of the robot toy becomes identified with the sensitivity index of the virtual robot(S405).