baber/WOPTO huggingface dataset:
Patent KR-20030043491-A (KR)
Title: Used media filter cutter
Inventor: KIM JONG UNG
IPC: B21B45/00
Filed: 2001-11-28
Abstract: PURPOSE: An apparatus for cutting waste filter media for rolling oil is provided to simultaneously remove scum from the filter media and cuts the filter media in a predetermined length so as to be easily stored while the filter media passes through a scum remover. CONSTITUTION: The apparatus comprises a body(100) having a shape of box, a pair of transfer rolls(7) rotatably fixed on respective side walls of the body(100) so as to guide the waste filter media(2-1) with an appropriate tension while a scraping means scraps the surface of the waste filter media on the upper surface of the body(100), a transfer roll driving gear fixed at both sides of the transfer roll(7), a roll switch engaged with the transfer roll driving gear(10) for driving the transfer roll driving gear(10) by supplying the driving force of a motor(6) intermittently, a rack installed on inside walls of the body(100) so as to slide along the wall surface, a knife switch engaged with the rack for driving the rack up and down and fixed coaxial with the roll switch, an upper knife(16) connected to an inner wall of the rack, and a lower knife(17) fixedly arranged right below the upper knife(16) so as to cross with the upper knife(16).
Patent KR-20020048286-A (KR)
Inventor: SAKAMOTO SHINICHI
IPC: D05B3/14
Filed: 2001-12-11
Abstract: PURPOSE: To provide a sewing machine for root winding button sewing by which thread tension can be controlled at optimum timing and magnitude to cope with each process of button sewing/root winding. CONSTITUTION: In the sewing machine 10 for root winding button sewing performing the button sewing process for sewing a button on an article to be sewn and the root winding process for reinforcing sewn threads between the sewn button and the article to be sewn, an apparatus 20 for stitch balancing thread tension which is driven by means of a motor 41 for stitch balancing thread tension and can change a tension given to the thread and a microcomputer 50 by which value of the tension and timing for changing it can be controlled in each of the button sewing process and the root winding process are provided.
Patent KR-20030010455-A (KR)
Inventor: FUJIKAWA HIROSHI
IPC: H01Q1/10
Filed: 2001-12-12
Abstract: PURPOSE: To provide an antenna apparatus that has little loss, and can perform superior transmission and reception, even if a rod antenna (2) is being accommodated. CONSTITUTION: While a rod antenna (2) is being accommodated into a case (4), an electrode plate (12) connected to a feeding fixture (8) electrically is mounted to the site of an insulating rod of the rod antenna (2) opposite to a base edge winding section (11a) of a helical antenna (11) via a thick section (9d) of an insulator (9), thus forming a capacitor (C1) between the feeding fixture (8) and the base end winding section (11a) of the helical antenna (11) by mounting the electrode plate (12) via the insulating thick section (9d), enabling the impedance of the helical antenna (11) to approach that of the rod antenna (2), and hence achieving an antenna with less loss and high gain, even with the helical antenna.
Patent KR-20030049026-A (KR)
Title: Fabrication method of semiconductor device
Inventor: CHO GYEONG SU
IPC: H01L21/31
Filed: 2001-12-13
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of preventing the delamination of an upper metal wiring by forming a fluorine anti-diffusing layer at the upper portion of a fluorine containing oxide layer. CONSTITUTION: After sequentially forming a fluorine containing oxide layer(4) and a silicon oxide layer(5) at the upper portion of a semiconductor substrate(1) having a lower metal wiring(3), a planarization process is carried out at the resultant structure. A fluorine anti-diffusing layer(6) made of silicon nitride layer is formed on the upper portion of the silicon oxide layer(5). A via hole(100) is formed by selectively etching the fluorine anti-diffusing layer(6), the silicon oxide layer(5), and the fluorine containing oxide layer(4) for exposing the predetermined portion of the lower metal wiring(3). Preferably, the fluorine anti-diffusing layer(6) has a thickness of 1000 angstrom, or less.
Patent KR-20030050748-A (KR)
Title: Moving assembly of engine room hood
Inventor: PARK WON PO
IPC: B62D25/10
Filed: 2001-12-19
Abstract: PURPOSE: A device for moving an engine room hood is provided to increase worker's convenience in an engine room by moving the engine room hood forward. CONSTITUTION: A device for moving an engine room hood comprises a hood(10) with a cable lever(30) connected to a lever arm release lever(40) by a cable; the lever arm release lever integrally forming a combining member and a spring support rod with a connection hole; a first spring(50) inserted in the spring support rod; a hood-moving device lower bracket(60) forming a through hole(62) through which the lower end of the spring support rod passes, and having a roller(64) mounted to the lower end portion; an operating lever(70) integrally forming a body with a combining hole(76), and an intermediate bar; a second spring(80) inserted in the intermediate bar; a lever arm(90) forming a protruded part inserted in the combining hole of the operating lever; and a hood-moving device upper bracket(100) forming a slot groove(102) to the inside, a combining hole to the middle part, and second latches to the lower part. Thus, moving the hood in the forward direction of a vehicle facilitates work of the inside of an engine room.
Patent KR-20030056078-A (KR)
Title: Method for Controlling of Gas Oven Range
Inventor: CHO JAE HO
IPC: F24C3/12
Filed: 2001-12-27
Abstract: PURPOSE: A method for controlling a gas oven range is provided to achieve improved user convenience by permitting user preference menus to be added to the automatic cooking menu. CONSTITUTION: A method comprises the first step(S10) of judging whether an automatic cooking menu addition key is input; the second step(S11) of displaying an automatic cooking set number on the menu set screen, if it is judged in the first step that the automatic cooking menu addition key is input; the third step(S12) of judging whether a mode is an automatic cooking temperature set mode; the fourth step(S13) of setting the temperature of the cooking menu to be added, if it is judged in the third step that the mode is an automatic cooking temperature set mode; the fifth step(S14) of judging whether a mode is a time set mode; the sixth step(S15) of setting the time of the cooking menu to be added, if it is judged in the fifth step that the mode is a time set mode; the seventh step(S16) of judging whether the automatic cooking set number, cooking temperature and time are set; and the eighth step(S17) of storing the automatic cooking set number, cooking temperature and time, if it is judged in the seventh step that the automatic cooking set number, cooking temperature and time are set.
Patent KR-20030056217-A (KR)
Title: shallow trench isolation forming method of semiconductor substrate
Inventor: KIM HAK DONG
IPC: H01L21/76
Filed: 2001-12-27
Abstract: PURPOSE: An isolation method of a semiconductor substrate is provided to be capable of restraining the generation of voids and easily increasing the degree of integration by uniformly filling-up an oxide layer in a trench after implanting oxygen ions. CONSTITUTION: After sequentially depositing the first oxide layer(4) and a nitride layer(6) on a semiconductor substrate(2), the nitride layer and the first oxide layer are selectively removed by carrying out a photolithography process. A trench(8) is formed in the semiconductor substrate by carrying out an etching process using the nitride layer as a mask. The second oxide layer(10) is formed on the bottom of the trench by implanting oxygen ions into the trench using high energy. The third oxide layer(12) is deposited on the resultant structure for completely filling the trench.
Patent KR-20030056373-A (KR)
Title: Interface apparatus for combined board of universal telephone and digital telephone in PBX
Inventor: YANG HUI JU
IPC: H04Q3/10
Filed: 2001-12-28
Abstract: PURPOSE: An interface device for a board for a general telephone and a digital telephone in a PBX(Private Branch eXchange) is provided to judge whether the general telephone or the digital telephone is connected, be switched to the general telephone or the digital telephone according to the judged result, and interface a transmitted/received general telephone signal or digital telephone signal. CONSTITUTION: A relay is switched for selectively connecting to a general telephone number(30a) or a digital telephone(40a). A general telephone interface unit(212) converts a signal into a signal transmitted and received to/from the general telephone(30a) according to the switching of the relay(211). A digital telephone interface unit(213) converts a signal into a signal transmitted and received to/from the digital telephone(40a) according to the switching of the relay.
Patent KR-20030057856-A (KR)
Title: rivet manufacturing apparatus and manufacturing method thereof
Inventor: SHIN MYEONG GYU
IPC: B21J15/04
Filed: 2001-12-29
Abstract: PURPOSE: An apparatus and a method for fabricating a rivet are provided to improve productivity of the rivet and to save manufacturing cost thereof by continuously manufacturing rivets formed at both ends thereof with slots and formed at a center thereof with a spacer section. CONSTITUTION: A rivet manufacturing apparatus includes a pair of blocks(13,15) installed on a frame(10). A moving device(20) is coupled to one block in order to move the block towards the other block. A pair of pushers(30,35) are arranged at outer portions of the blocks(13,15). At least one main punch is exposed to an inner portion of the block(13). At least one die(60) is exposed to an inner portion of the other block(15). The main punch is formed at an inner front portion thereof with a perforation hole. A punching pin is provided at a center of the perforation hole. A sleeve is mounted around the punching pin in order to push parent material.
Patent KR-20030058011-A (KR)
Title: an active matrix organic electroluminescence display device
Inventor: PARK JAE YONG
IPC: H05B33/22
Filed: 2001-12-29
Abstract: PURPOSE: An active matrix organic electroluminescence device is provided to be capable of preventing a characteristic of a thin film transistor from being dropped. CONSTITUTION: A thin film transistor(T1) is formed over a substrate(110). The first protection layer(140) covers the thin film transistor and is made of a nonorganic insulation film. The second protection layer(150) is formed over the first protection layer and a portion of the second protection layer which is placed over the thin film transistor is removed. The first electrode(160) is over the second protection layer and is connected to the thin film transistor. An organic luminescence layer(173) is formed over the first electrode, and the second electrode(180) is formed over the organic luminescence layer.
Patent KR-20030058136-A (KR)
Title: Protection circuit for Liquid crystal display device
Inventor: LEE JAE HYEONG
IPC: G09G3/36
Filed: 2001-12-29
Abstract: PURPOSE: A protective circuit of an LCD is provided to prevent damages of gate lines by intercepting a driving operation of a gate driver at an abnormal input process of a control signal or a voltage to the gate driver. CONSTITUTION: An LCD includes a timing controller, a DC/DC converter portion, and a gate driver. The DC/DC converter portion includes a sensing portion(12) and a logical operation portion(10a). The sensing portion senses a dropping phenomenon of a gate voltage applied to the gate driver. The logical operation portion cuts off the output of the gate driver while the sensing portion senses the dropping phenomenon of the gate voltage applied to the gate driver. The sensing portion includes a voltage divider portion(11) and a sensor portion. The voltage divider portion divides the gate voltage. The sensor portion outputs a control signal according to a state of the divided voltage.
Patent KR-20030058526-A (KR)
Title: Method of identity confirmation using inherent membership code and portable communication device
Inventor: KWON SOON TAE
IPC: H04W8/18
Filed: 2001-12-31
Abstract: PURPOSE: An identity checking method using a specific member code and a mobile communication device is provided to check the identity of a member by a specific code by collecting members on the Internet and constructing database of detailed identity information on members by specific codes. CONSTITUTION: A Web side is opened to collect members and specific codes are assigned to members(S10). Identity information is inputted by specific codes of members to construct the identity information database(S20). In a state that an integrated circuit chip storing specific code information of a member is attached at a personal belongings of the member, a specific member code recognized by a mobile communication device having a specific code recognizing unit for recognizing the specific code stored in the integrated circuit chip and being carried by a person who desires to check an identity of the member is received by an Internet server(S30). The Internet server searches a specific member code identical to the received specific member code from the identity information database(S40). The Internet server checks whether to transmit the identity information of the member to a member corresponding to the searched specific member code or a designated person(S50). If it is confirmed that the identity information can be transmitted, the identity information of the member stored in the identity information database is transmitted to the mobile communication device(S60).
Patent KR-20010073137-A (KR)
Title: 기지국 장치, 통신 단말 장치 및 회선 품질 열화 방지 방법
IPC: H04B7/26
Filed: 2000-06-21
Abstract: 기지국이 셀 내의 통신 단말로부터의 송신 전력 요구를 모두 모니터하거나 또는 통신 단말로부터의 신호 수신 품질을 측정하여 상향 회선 또는 하향 회선 품질이 열화될 우려가 있다고 판단했을 때에, 고속 전송을 하고 있는(저속화가 가능한) 사용자의 전송 속도를 떨어뜨려, 이 사용자 소요 품질을 저하시키는 것에 의해, 회선 품질의 열화를 미연에 방지하여 양호한 무선 통신을 실현한다.
Patent KR-20010080598-A (KR)
IPC: B01J31/24
Filed: 1999-11-23
Abstract: 본 발명은 화학식 I의 루테늄 착물의 제조 방법에 관한 것이다.  상기 루테늄 착물은 a) RuX 3 을 디엔과 환원 보조제의 존재하에 1 종 또는 몇 종의 지방족 2차 알코올 기재의 용매 중에서 디엔과 반응시키고, 상기 혼합물을 1 종 이상의 배위 약염기의 존재하에 L 1 및 L 2 와 반응시키되, 어떤 중간체도 단리시키지 않고, b) 혼합물을 가용성 염화물 공급원의 존재하에 화학식 II의 화합물과 반응시킴으로써 제조된다. 
     <화학식 I> 
     RuX 2 (=CH-CH 2 R)L 1 L 2   
     <화학식 II> 
     R-C≡CH 
     식 중, 
     X는 음이온성 리간드이고, 
     R은 수소, 또는 임의로 치환된 C 1-20     알킬기 또는 C 6-20 아릴기이고, 
     L 1 및 L 2 는 서로 독립적으로, 중성의 전자-주개 리간드이다.
Patent KR-20010087412-A (KR)
Title: Triazineone compounds for treating diseases due to sarcosystis, neospora and toxoplasma
IPC: C07D251/34
Filed: 1999-12-18
Abstract: Disclosed herein are a methods of treating therapeutically, or metaphylactically infected animals susceptible to, or infected animal suffering from parasitic neurologic or abortigenic diseases due to Sarcocystis, Neospora or Toxoplasma that are treatable with triazineone compounds by administering thereto a pharmaceutically effective amount of the compound, including a single high dose therapeutic treatment.
Patent KR-20030060216-A (KR)
Inventor: BAE JAE JEONG
IPC: H01J9/24
Filed: 2002-01-07
Abstract: PURPOSE: An apparatus and a method for forming a glass product are provided to achieve improved precision of the glass product and operating ability by allowing for a formation of glass products having different sizes. CONSTITUTION: An apparatus comprises a mold set including a lower mold(12) and an upper mold(14); a moving unit(20) for moving the lower mold of the mold set to a gob loading station(S1), a pressing station(S3), one or more cooling stations(S4-1 to S4-7), a mold opening station(S5) and a take out station(S6); and a return unit(70) for closing the upper mold to the lower mold of the mold set in the pressing station, and opening the upper mold from the lower mold of the mold set in the mold opening station and returning the upper mold to the pressing station. A glass product(1) formed in the pressing station is movable to the cooling stations in the state where the mold set is closed.
Patent KR-20030060615-A (KR)
Title: wire-changing device inside of electric pole and non-power-failure power distribution method
Inventor: KWON SE WON
IPC: H02G1/02
Filed: 2002-01-10
Abstract: PURPOSE: An uninterruptible power distribution method is provided to minimize time and human power needed to work by replacing a plurality of electric wires by only one electric wire changing apparatus installation work and a wire changing work. CONSTITUTION: After installing an electric wire changing apparatus(2), an electric wire(4) removed by the electric wire changing apparatus and an installation space of the changing electric wire is secured. A new electric wire is installed by an electric wire twisted pair tool. An electricity of the remove electric wire is broken without a power failure using a bypass formed by connecting an installation wire and the remove wire. After shifting one side of an electric wire into the other side by installing the electric wire changing apparatus at one side, any electric wire is replaced with a new electric wire. Remaining replacement wires are distributed by repeating above-mentioned steps by use of utilizing the changing wire as a bypass line without a separate electric wire changing step.
Patent KR-20020062810-A (KR)
Title: Electron beam projection mask
Inventor: KOBA FUMIHIRO
IPC: G03F1/20
Filed: 2002-01-10
Abstract: PURPOSE: To prevent the deterioration of the positional accuracy of a pattern by reducing the warpage and strain of a wafer. CONSTITUTION: The collective transfer areas 13 and 14 of an electron beam transfer mask are arranged in such a way that the areas 14 (hatched areas) having higher pattern densities and the areas 13 (white areas) having lower pattern densities are arranged in a state of a checker flag, so that the pattern densities may be averaged on the whole surface of the wafer.
Patent KR-20030061472-A (KR)
Title: Method for advertisement of entertainment event using mobile phone and method for reservation of said event
Inventor: PARK JAE YOON
IPC: H04W4/00
Filed: 2002-01-14
Abstract: PURPOSE: An entertainment event advertising method and an event reserving method using a mobile phone are provided to reduce cost and time for advertisement by directly transmitting an advertisement of an entertainment event to a mobile phone of a user. CONSTITUTION: A network server reads an advertisement of an entertainment event from a contents database(S201) and transmits it to a mobile phone of a user through a wireless network(S202). The user receives the advertisement and stores it in a memory of the mobile phone(S203). The user reproduces the advertisement by using a picture file reproducer, a music file reproducer, a moving picture reproducer or an Internet browser(S204). The reproduced advertisement is displayed on a display window of the mobile phone(S205). If the user views an event corresponding to the advertisement, an admission fee is discounted by a certain rate at a performance place for the event by activating the advertisement of the event(S206).
Patent KR-20030064112-A (KR)
Title: multipurpose massage device
Inventor: EUM MYOUNG SEUB
IPC: A61H15/02
Filed: 2002-01-25
Abstract: PURPOSE: A multipurpose massager is provided to apply acupressure to the body as well as the waist, to get concentrated massaging and acupressure effects and far-infrared effects by rotating each massaging part when used in the particular areas of the body and to massage any areas of the body comfortably. CONSTITUTION: The multipurpose massager includes a frame(20) which is laminated with two layers; massaging parts(30) which are set separately on the upper side of the frame under bilateral symmetry and which comprise an operating gears in the lower side; a rotating unit which is set in the frame(20) and connected to the operating gears; and a transmission unit where rotating axes are set on both sides of the rotating unit and the rotating axes are coupled with helical gear.
Patent KR-20030064135-A (KR)
Title: Lunch of in-site heating means for cooking
Inventor: SHIN TAE HO
IPC: A45C11/20
Filed: 2002-01-26
Abstract: PURPOSE: A lunch package with a heat generating function for a quick dish is provided to allow the user to simply cook the quick dish including hot dish, in the open air. CONSTITUTION: The lunch package comprises a container body(100), an insulation container(200) inside the body, a heat generating bag(300) in the container, a heat generating solution containing bag(400), a food container(700) disposed at the upper side of the container body, a food container cover sheet(800), an insulation cover(900) provided inside a cover(110) of the container body, a pulling string(600) used to cut and open the above heat generating bag and heat generating solution containing bag, and a bag bonding member(500) for guiding the pulling direction of the string.
Patent KR-20020064679-A (KR)
Inventor: IWANAGA KUNIHIRO
IPC: H01L21/00
Filed: 2002-02-01
Abstract: PURPOSE: An electric component compression bonding machine and a compression bonding method are provided to prevent replacement and adjustment of the pressure application tool from taking much time and decrease of the rate of operation of the machine. CONSTITUTION: An electric component compression bonding machine comprises a pressure application tool(26) for applying a pressure to electric components, a pressure receiving tool located opposed to the pressure application tool, a substrate supporting tool for supporting the substrate between the pressure application tool and the pressure receiving tool, a moving unit for moving the substrate supported by the substrate supporting tool relative to the pressure application tool, a parameter setting unit for setting parameters relating to the arrangement of the electric components on the substrate, and a control unit connected to the moving unit and taking control of the moving unit with reference to the parameters as set by the parameter setting unit in order to adjust the position of the substrate supported by the substrate supporting tool relative to the pressure application tool for compression bonding the electric components to the substrate by the pressure application tool. The plurality of electric components are divided into groups so that each of the plurality of electric components belongs to one of the groups, and the compression bonding is separately performed a plurality of times for one after another of the groups in order that there is no electric component which is partially subjected to the pressure before compression bonding.
Patent KR-20030069239-A (KR)
Title: Implementation of Web-GIS system for sharing geospatial data
Inventor: CHOI HYE OK
IPC: G06F17/00
Filed: 2002-02-19
Abstract: PURPOSE: A device and method for supplying compatible geographic information on the web is provided to supply geographic information data of various image forms and vector forms in accordance with a request of a user regardless of kind or form of a geographic information data server. CONSTITUTION: A client application(200) requests geographic information data on the web. A geographic information data server(500) supplies geographic information data on the web. If a request signal of geographic information data is received from the client application(200), a web application server(400) receives the geographic information data from the geographic information data server(500) and executes an interface. The web application server(400) changes a size and a position of the geographic information data adapted to a form requested by the client application(200) and executes a graphic process, and supplies the geographic information data as an image or standard GML(Geographic Markup Language) document.