baber/WOPTO huggingface dataset:
Patent KR-20020084973-A (KR)
Inventor: LEE JONG CHAN
IPC: G06F1/16
Filed: 2001-05-03
Abstract: PURPOSE: A computer is provided to offer the beautiful appearance by preventing an installed CD-ROM drive from inclining to one side. CONSTITUTION: An open hole cover joins to an open hole part of a main body casing removably. The first sidewall(41) has a fixed protrusion(42) inserted into a female screw hole(51) formed on one side of the CD-ROM drive(50) by facing to a confront wall and protruding from a panel surface. The second sidewall(43) is bent and extended from the first sidewall. The third sidewall(44) is placed and paralleled to the open hole cover by rotationally joining to the second sidewall. A fixing pin(45) is inserted into the female screw hole formed on another side face of the CD-ROM by being formed as one body to the third sidewall. Thus, the CD-ROM drive is easily fixed to a CD-ROM drive cage(40) by the fixing pin.
Patent KR-20020085109-A (KR)
Title: Method of Manufacturing Capacitor of Semiconductor Device
Inventor: PARK HONG BAE
IPC: H01L27/108
Filed: 2001-05-04
Abstract: PURPOSE: A fabrication method of a capacitor is provided to prevent degradation of a dielectric film by flushing NH3 gas to a surface of a lower electrode without using an RTN(Rapid Thermal Nitridation). CONSTITUTION: A lower electrode made of polysilicon is formed on a semiconductor substrate(100) having transistors. A nitride layer(160) is formed on the lower electrode by flushing NH3 gas into the surface of the lower electrode at the temperature of 350- 750°C. Then, a dielectric film(170) and an upper electrode(180) are formed on the nitride layer(160). The dielectric film(170) is formed by using an ALD(Atomic Layer Deposition). Without performing an RTN using a high temperature of 800°C more than, the thermal budget is minimized, thereby preventing degradation of the dielectric film(170).
Patent KR-20020085221-A (KR)
Title: An apparatus for continuously manufacturing bitumen-thermoplastics waste form
Inventor: KIM GIL JEONG
IPC: C10C3/14
Filed: 2001-05-07
Abstract: PURPOSE: Provided is a continuous apparatus for producing stable asphalt-thermoplastic resin solid bodies of waste matters by mixing dried solid components of the waste matters, asphalt, and a thermoplastic resin. CONSTITUTION: The continuous apparatus for producing the asphalt-thermoplastic resin solid bodies of the waste matters comprises: a part for supplying molten asphalt; a part for supplying the waste matters such as waste water, waste sludge, waste resin; a control part for controlling the part for supplying the molten asphalt and the part for supplying the waste matters; a part for producing the solid bodies by mixing the dried solid components of the waste matters, the molten asphalt, and the thermoplastic resin, which comprises a stirring motor(60), a first stirring part(62), a second stirring part(64), a head part(66), a thin film evaporation tube part(68), and an extruder(70).
Patent KR-20020088898-A (KR)
Title: A structure of brake booster for a vehicle
Inventor: KOO YEONG DEUK
IPC: B60T13/563
Filed: 2001-05-22
Abstract: PURPOSE: Structure for a brake booster of a vehicle is provided to improve responsiveness and pedal feeling, and to reduce braking distance by increasing the braking force in stepping on a brake pedal. CONSTITUTION: A brake booster is composed of a cylinder(3) filled with fluid(1) and installed in a first plunger(118-1) between an input rod and a spring(120), and a piston(5) changing the speed in sliding in the cylinder according to speed of the input rod. A second plunger(118-2) is placed between the spring and a reaction disk, and integrally connected to the piston to actuate the second plunger against the first plunger with regular stroke. Responsiveness is improved, and braking distance is reduced with increasing braking force.
Patent KR-20010110125-A (KR)
Title: 땜납 용착물이 있는 납땜 가능한 전기적 연결 요소
IPC: H01R4/18
Filed: 2001-05-30
Abstract: 본 발명에 따라, 금속 삽입 편(6)이 얇은 지지 시트(thin support sheet)(2)가 있는 납땜 가능한 전기적 연결요소(1)(solderable electrical connection element)에 제공되는데, 상기의 지지 시트(2)는 적어도 하나의 금속 전도체(3)와 적어도 하나의 자유 접촉면(free contact face)(5)을 포함한다. 상기 자유 접촉면 (5)은 땜납 용착물(solder deposit)(9)을 사용하여 만들어질 수 있는 납땜된 접합에 의해 다른 구성 요소(12)의 결합 연결면(11)에 연결될 수 있다. 여기서 금속 삽입 편(6)은 접촉면(5)의 영역에서 연결 요소(1)와  지지 시트(2)를 각각 꿰뚫고 이 지지 시트에 단단하게 연결된다. 바람직하게, 삽입 편(6)은 종래의 크림프 부착물(crimp attachment)로부터 얻어낼 수 있으며, 이 삽입 편(6)은 또한 지지 시트(2)에 땜납 용착물(9)과 전기 전도체(electrical conductor)를 붙임시에 사용될 수 있다.
Patent KR-20020094423-A (KR)
Title: Port Extension Circuit for Linear Expansion Valve Control of Multi Air Conditioner
Inventor: LEE BYEONG HUN
IPC: F25B41/06
Filed: 2001-06-11
Abstract: PURPOSE: A circuit for expanding port for controlling electronic expansion valve of multi type air conditioner is provided to increase number of the ports. CONSTITUTION: A circuit includes a microcomputer(200) forming a data bus on a certain port and outputting control signal through the data bus to control an electronic expansion valve(100); a port expanded portion(300) connected with the data bus to provide a port; an electronic expansion valve control part(400) connected with the port provided by the port expanded portion and controlling the electronic expansion valve according to the control signal of the microcomputer; and an outside input control part(500) connected with the data bus and outputting signal inputted from the outside to the microcomputer.
Patent KR-20020000727-A (KR)
Inventor: HASHIMOTO ATSUSHI
IPC: H04N5/93
Filed: 2001-06-26
Abstract: PURPOSE: To eliminate discomfort of an audience which is caused when a sound at a volume level different from that before switching is outputted when an input medium is switched. CONSTITUTION: A sound/picture recording/reproducing system comprises a sound signal switching means which switches between first and second sound signals of a first volume level and a third sound signal of a second volume level and then outputs any one of the first, second, and third sound signals. It also comprises a mute means which applies muting operation to any one of the first and second sound signals outputted from the sound signal switching means when the sound signal switching means switches from the third sound signal to either the first sound signal or the second sound signal.
Patent KR-20030001735-A (KR)
Title: Organic Electro Luminescence Device
Inventor: KIM MYEONG SEOP
IPC: H05B33/26
Filed: 2001-06-27
Abstract: PURPOSE: An organic EL(Electro-Luminescence) device is provided to improve a reflecting structure of the organic EL device by introducing a transparent thin layer. CONSTITUTION: An anode material as an anode(200) is coated on a substrate(100). The thickness of the coated anode material is about 100nm. The anode material is formed with a metal material or a metal-plated material. A transparent thin layer(300) is coated on the anode(200). The thickness of the transparent thin layer(300) is about 2nm. The transparent thin layer(300) is formed with an organic compound or a metal material or their compound. A hole transport layer(400) is formed on the transparent thin layer(300). An emitting layer(500) is formed on the hole transport layer(400). An electron transport layer(600) is formed on the emitting layer(500). An electron implant layer(700) is formed on the electron transport layer(600). A transparent cathode(800) as a cathode is formed on the electron implant layer(700).
Patent KR-20030003378-A (KR)
Inventor: JUNG SEONG HUI
IPC: H01L21/24
Filed: 2001-06-30
Abstract: PURPOSE: A method of forming salicide is provided to solve a problem of short between source and drain by selectivity loss in ESD formation in a mixed structure with ESD and silicide, and between cells by change of strip process. CONSTITUTION: A gate oxide layer(20) is formed on a semiconductor substrate(10). A gate electrode comprising polysilicon(30), a tungsten nitride, a tungsten layer is formed on the gate oxide layer. A mask insulation layer pattern on the gate electrode. An insulation space is formed on the sidewall of the gate electrode. A source and drain region(80) are formed on the semiconductor substrate. Silicide is formed on the entire surface of the semiconductor substrate and the silicide except the upper portion of the source and drain region is etched.
Patent KR-20020013771-A (KR)
Inventor: GAILLARD FREDERIC
IPC: B05D7/24
Filed: 2001-08-10
Abstract: PURPOSE: A method for depositing an organosilicate layer is to provide the organosilicate layer by applying an electric field to a gas mixture comprising a phenyl-based silane compound. CONSTITUTION: A substrate is positioned in a deposition chamber. The gas mixture is applied to the deposition chamber. An electric field is applied to the gas mixture in the deposition chamber so that the organosilicate layer is formed on the substrate. The gas mixture is a phenyl-based silane compound. The gas mixture further includes oxide gas. The phenyl-based silane compound has a general formula of SiCaObHc(a is from 6 to 30, b is from 0 to 3 and c is from 9 to 30).
Patent KR-20030016692-A (KR)
Title: Seat-vibrator to adjust intensity for automobile
Inventor: KIM YEONG SIK
IPC: B60N2/50
Filed: 2001-08-21
Abstract: PURPOSE: A seat vibrator for adjusting intensity in a vehicle is provided to relieve fatigue and to improve performance and the quality by adjusting the strength of the seat vibrator with controlling the radius of curvature of the plate installed in the rear part of the vibrator through a switch. CONSTITUTION: A seat vibrator is composed of a flexible plate(17) installed in the rear part of the seat vibrator to adjust the strength of the seat vibrator; a damper(18) mounted in the front of the plate to prevent vibration and noise between the seat vibrator and the plate; a wire(20) connected to both sides of the plate and adjusted by driving a motor(19) to vary the projection of the plate; and a plate supporting bar(21) installed in the rear part of the plate to prevent the plate from being pushed back. The plate is protruded variably in front of a seatback with adjusting the radius of curvature by a switch, and the quality is improved with adjusting the intensity of the seat vibrator.
Patent KR-20030018643-A (KR)
Inventor: PARK IN CHEOL
IPC: H01L21/66
Filed: 2001-08-30
Abstract: PURPOSE: An interconnection structure of a probing pad for burn-in test is provided to prevent a damage of a guard ring part by connecting the probing pad to a signal line through a well. CONSTITUTION: A dummy well(16) is formed in a semiconductor substrate(10) of a scribe line(S/L). The dummy well(16) and a well(11) connected to a signal line(14) of a chip part are correlatively connected by a dummy wire(17). A plurality of metal lines(13) are sequentially stacked on the resultant structure to connect a contact layer(15). At this time, the top metal line(13) is connected to a probing pad(2) of the scribe line(S/L). Also, the metal lines(13) and dummy well(16) located on the scribe line(S/L) are discrete from the chip when packaging.
Patent KR-20030018735-A (KR)
Title: Methods for mass production of protein repressing tumor cells growth
Inventor: CHUNG KWANG HOE
IPC: C07K14/46
Filed: 2001-08-31
Abstract: PURPOSE: Provided is a mass production method of a novel protein which is saxatilin derived from toxin of Gloydius saxatilis and suppresses the growth of tumor cells. CONSTITUTION: The mass production method of a novel protein suppressing the growth of tumor cells is characterized by comprising the steps of: transforming a microorganism with an expression vector, pPSAX, containing the gene represented by SEQ ID NO:1; culturing the transformant(KCCM-10201) at 20-40deg.C and pH 5.0-7.0 for 24-120 hours; and recovering recombinant saxatilin protein from the culture broth.
Patent KR-20030020539-A (KR)
Title: Apparaus for reflection mode liquid crystal display and method for manufacturing the same
Inventor: CHO JIN HUI
IPC: G02F1/1343
Filed: 2001-09-01
Abstract: PURPOSE: A reflective liquid crystal display device and a method for fabricating the same are provided to change the structure of signal electrodes from Mo/Al/Mo to Mo/Al/a-ITO for realizing the etching of three layers at a same speed, thereby preventing the short circuit of the signal electrodes while etching a reflecting plate. CONSTITUTION: A reflective liquid crystal display device signal electrodes formed of Mo/Al/amorphous ITO in the complex layered structure, a reflecting plate formed of aluminum such as Al, AlNd or AlTa. The signal electrodes are formed by depositing Mo, Al and amorphous ITO continuously under the vacuum state in an equal sputtering system. An uppermost layer of the signal electrodes is etched with the reflecting plate simultaneously but not etched by a reflecting plate etching solution after thermal process.
Patent KR-20030020573-A (KR)
Title: A method for forming large integration and ultra-fine lines on a substrate
Inventor: LIN TING HAO
IPC: H01L21/306
Filed: 2001-09-03
Abstract: PURPOSE: A method for fabricating high integration and ultra-fine lines on a substrate is provided to form a high quality line and increase integration of a substrate by forming ultra-fine lines without generating over-etch/under-etch defects. CONSTITUTION: A copper film(11) is formed on the substrate(10). Copper lines are formed on the copper film by a pattern transfer. A solder layer(13) is formed on the copper line to form an etch-resistance layer on the copper lines. Photoresist is electro-deposited on the substrate. The photoresist except a portion of the photoresist attached to the two sidewalls of the copper line and the solder layer is eliminated. An unnecessary portion of the copper film is removed from the substrate by an etch process. The portion of the photoresist attached to the two sidewalls of the copper line and the solder layer is eliminated.
Patent KR-20030020792-A (KR)
Title: Vinly hose air heater bed and heating process
Inventor: BAE HAE BONG
IPC: A47C21/04
Filed: 2001-09-04
Abstract: PURPOSE: A heat mattress using a vinyl hose and a hot air is provided to have a heating function for user by circulating hot air inside of a built-in vinyl hose in the mattress. CONSTITUTION: The heat mattress using a vinyl hose and a hot air includes a mattress main body, a mattress supporting plate, a covering material(2), a spring(10), an air circulation heater(8), an air outlet creased pipe(4), an air inlet creased pipe(5), and a vinyl hose. The mattress has varied layers including a coconut fiber layer(20), a support plate for the vinyl hose and steel pipe(19). When a ventilator and a heating equipment powers up, an air inside of the vinyl hose heats up passing through the heating equipment and moves to the other vinyl hoses in the mattress. After circulating the whole mattress, the air goes to the air circulation heater(8) through an air inlet kit(15) and the air inlet creased pipe(5).
Patent KR-20030021554-A (KR)
Title: System and Method for Developing Application based on Respository
Inventor: BAEK JONG MYEONG
IPC: G06F9/00
Filed: 2001-09-06
Abstract: PURPOSE: A system for constructing an application program based on a repository and a method thereof are provided to reuse an application program, if necessary, based on the repository by developing the application program as component units and to support a cooperative development between developers by sharing developed components through the medium of a repository. CONSTITUTION: An application program editor(21) develops application software. An ERP(Enterprise Resources Planning) server(22) receives a request of a component necessary in the application program editor(21), executes a service logic component, and transmits the component to a business object repository of a DBMS(Database Management System)(23). The business object repository of the DBMS(23) stores information. The application program editor(21) reuses data, a method, a screen, a report, etc., and develops the application software. If a reuse component does not exist, the application program editor(21) develops new component. The ERP server(22) manages a business object repository table, a data model, a screen object, a report object, etc.
Patent KR-20030024029-A (KR)
Title: Apparatus for producing coated steel plate for plastic corrugated pipe
Inventor: YOON SEUNG GYU
IPC: B29C65/02
Filed: 2001-09-15
Abstract: PURPOSE: Provided is a device for molding a coated iron plate for a spiral tube of synthetic resin, which can produce high quality coated iron plate suitable for use as a material of synthetic resin spiral tube. CONSTITUTION: The device comprising an iron plate supply unit(10), molding unit(20) for processing a flat iron plate(1a) into undulating iron plate(1b), and a coating unit(60), is characterized by comprising a scraper(30) positioned on moving course of the undulating iron plate(1b), which is positioned between the molding unit(20) and the coating unit(60); a powder coater(40) which is positioned rearward of the scraper and used for applying an adhesive resin powder; and a heater(50) for heating both sides of the undulating iron plate(1b) which is roughly surface-treated by the scraper(30) and the powder coater(40), and on which adhesive resin powder is applied.
Patent KR-20030024279-A (KR)
Title: The method of a telephone call interception in relation to caller identification
Inventor: KIM JONG BEOM
IPC: H04M1/66
Filed: 2001-09-17
Abstract: PURPOSE: A call blocking method linked with a calling number representation is provided to simply block a call without opening a cover when receiving the call that a user does not want by designating an external soft button and an internal number character button of a wireless terminal as a call blocking button. CONSTITUTION: If a menu selected by a user is displayed(S30) and the user selects a setup menu of a call blocking button(S31,S32), soft buttons are displayed on an LCD of a wireless terminal and the user designates a desired soft button as the call blocking button(S33). If the user wants to set the call blocking button by using a number character key and selects the number character button in the displayed menu, the number character buttons are displayed on the LCD of the wireless terminal(S34). The user selects desired number character buttons and sets the selected number character buttons as the call blocking button(S35).
Patent KR-20010099249-A (KR)
Title: 낚시줄 풀림 기계장치
Inventor: SIM HYUNG SUB
IPC: A01K87/04
Filed: 2001-09-14
Abstract: 본 발명은 낚시줄실패에서 릴로 옮겨 감을 때 불편한 것을 간단하게 낚시대에 부착하여 낚시줄실패에서 릴로 낚시줄을 감을수 있도록 고안한 기계장치이다. 
     본고안의 기계장치는 손쉽게 낚시대에 탈부착 할수 있게 탈력이 있는 고무소재 고무밴드를 사용하여 여러 종류의 낚시대에 적용되게 고안하였고 실패를 고정해 주는 사후드축은 다양한 종류의 낚시줄제품을 다 수용할 수 있게 완충스프링 고정핀을 장치하였다. 
     그리고 전, 후 브레이크 장치를 하여 사용시 전, 후 회전하게 하여 편리한 쪽으로 사용선택하게 장치하였다.
Patent KR-20020004895-A (KR)
Inventor: IMM BONG BEAN
IPC: G06Q99/00
Filed: 2001-09-21
Abstract: PURPOSE: A method for processing business affairs between a head office and stores is provided so that competitiveness of a company can be improved by easily analyzing a vertical/horizontal business affairs state between the head office and stores according to the application service providing technology. CONSTITUTION: A purchaser orders a special article in a special store(2). A head office totalizes orders of each store(4). The head office registers loading quantity according to the totalized orders(6). The store processes the ordered article according to the loading quantity information of the head office(8). When the article is delivered, the store registers storage of the article by bar code scanning(10). All the articles have bar codes printed. The store checks the stock with reference to entrance registration of the delivered article(12). The head office checks the stock of each store(14). The store sells the article(16). Upon the purchaser's request, the article is sold in the designated store. The head office confirms the sales state of each store(18). The store confirms whether the purchaser demands an after-sales service(20). When the purchaser demands the after-sales service, the corresponding store provides the after-sales service to the purchaser(22). The head office totalizes the after-sales service state(24), and provides the after-sales service to the purchaser through the designated store(26).
Patent KR-20030025483-A (KR)
Title: method for inspecting bonding of semiconductor package
Inventor: KO JAE WON
IPC: H01L21/66
Filed: 2001-09-21
Abstract: PURPOSE: A method for inspecting a bonding state of a semiconductor package is provided to inspect a state of a wire bonding process by comparing an original diagram with a present diagram. CONSTITUTION: A semiconductor chip(10) is arrayed on a bed of a lead frame. A bonding pad(12) is arrayed on a surface of the semiconductor chip(10). The first bonding position(a) corresponds to the bonding pad(12). The second bonding position(b) corresponds to a front end of an inner lead(14). A capillary is shifted to the first bonding position(a). One end of a bonding wire is electrically connected with the bonding pad(12) at the first bonding position(a). The capillary is shifted vertically to the surface of the semiconductor chip(10) as much as the first distance. The capillary is shifted in parallel to the surface of the semiconductor chip(10) as much as the second distance. A bonding position is inspected by comparing intervals between the first bonding position(a) and the second bonding position(b).
Patent KR-20030028013-A (KR)
Title: Analysis Apparatus and Method for Traffic Information of IP Network based on Passive Measurement
Inventor: HONG UN PYO
IPC: H04L12/26
Filed: 2001-09-27
Abstract: PURPOSE: An Internet protocol network traffic information analysis apparatus by using a passive measurement type and a method thereof are provided to set collection of net flow data from any router of an IP(Internet Protocol) network for analyzing traffics. CONSTITUTION: An IP network(210) belongs to a self-control system(200). Another IP network(110) also belongs to another self-control system(100). Routers(220,230) constructed to the network(210) store all generated traffics firstly. A switching mode for generating traffics is set to the Routers and an apparatus for collecting the generated traffics is designated. A traffic collection and analysis server(240) is set to collect the traffics generated from the routers. Data generated from the routers is called as NED(New Flow Export Data). The traffic collection and analysis server(240) stores the collected NED to a database server(250). The change and set of setting states of the routers(230,220) are controlled by the traffic collection and analysis server(240).
Patent KR-20030032288-A (KR)
Title: Digital shooting system
Inventor: AHN SEONG JIN
IPC: H04N5/225
Filed: 2001-10-17
Abstract: PURPOSE: A digital image pickup system is provided to inquire an image for pickup using an additional remote controller, so as to easily control a pickup operation to obtain a desired image. CONSTITUTION: An image pickup system body(100) includes an image transmitter(8) transmitting picked-up image data to outside, and a signal receiver(9) receiving a control command for controlling image pickup operations from outside. A remote controller(200) includes an image receiver(21) receiving the image data from the image transmitter(8), an LCD(Liquid Crystal Display) display unit(23) displaying the received image data, an input part inputting the control command, and a signal transmitter(25) transmitting the control command to the signal receiver. A support supports the image pickup system body. An adjusting unit adjusts an angle of the image pickup system body supported by the support. And a controller controls the adjusting unit to adjust the angle of the image pickup system body correspondingly to the control command, as the control command for changing the angle is transmitted from the signal transmitter to the signal receiver.