baber/WOPTO huggingface dataset:
Patent KR-20020010096-A (KR)
Title: Pll circuit for crt monitor horizontal drive signal
Inventor: UTO YOSHIYUKI
IPC: H03L7/14
Filed: 2001-07-27
Abstract: PURPOSE: To prevent sudden frequency drop in a HOUT signal, since the deflection voltage of an electronic beam rises suddenly and destroys a CRT monitor, when the frequency of the HOUT signal suddenly becomes low. CONSTITUTION: When a horizontal synchronizing signal (Hsync) which is the input of a PLL circuit is suddenly interrupted, the fluctuation in the frequency of the horizontal drive signal (HOUT signal) becoming the reference signal of a drive circuit in a CRT monitor is suppressed. The CRT monitor boosts an electronic beam deflection voltage to several KV, based on the frequency of the HOUT signal which is the reference signal of the drive circuit in CRT. A phase comparison result is outputted, only in an Hsync period by installing delay circuits 103 and 104 having the same constitutions and switching circuits 109 and 110 turned on/off by the Hsync signal. Thus, the frequency fluctuation of the HOUT signal can be suppressed, when Hsync is interrupted suddenly.
Patent KR-20030014928-A (KR)
Title: Method for formming active matrix type organic luminescence electro device having separator and apparatus thereby
Inventor: LEE GWAN HUI
IPC: H05B33/10
Filed: 2001-08-13
Abstract: PURPOSE: A method for manufacturing an active matrix type organic electroluminescence device and an organic electroluminescence device manufactured by the same are provided to prevent oxidation of the cathode electrode by protecting the cathode electrode from water or air. CONSTITUTION: A method comprises a first step of forming a planarization film(52) all over a substrate(40) where a source electrode(51b)/a drain electrode(51b) is formed for forming a pixel; a second step of forming a via hole by etching the planarization film in such a manner that one of the source electrode and the drain electrode is open; a third step of forming a separator(54) for dividing the pixel, on the substrate where the via hole is formed; a fourth step of forming a cathode electrode(56) for burying the via hole, on the substrate where the separator is formed; a fifth step of forming a light emitting layer(58) on the substrate; and a sixth step of forming an anode electrode(60) on the substrate.
Patent KR-20020014737-A (KR)
Inventor: BISCHEL WESLEY T K
IPC: H04R1/00
Filed: 2001-08-16
Abstract: PURPOSE: A flat panel sound radiator is provided to achieve a system capable of effectively delivering sound to a desired space and that is easily installed and simple to configure and change. CONSTITUTION: The flat panel radiator apparatus for use in a ceiling grid that includes a plurality of main beams and crossbeams with the crossbeams supported by the main beams to define an opening for mounting a flat panel radiator, comprises a frame(210) including an upper plate, a first side plate and a lower plate, wherein the first side plate is rigidly fixed between a first edge of the lower plate and the upper plate, wherein the upper plate is rigidly fixed to the upper portion of the first side plate to form a cross-section having a generally Z-shaped portion; an isolation element(214) interposed between the flat panel radiator and the ceiling grid to isolate the flat panel radiator from the beams of the ceiling grid; and a substantially acoustically transparent facing(216) disposed below the flat panel radiator and extending across the opening defined by the plurality of main beams and crossbeams.
Patent KR-20020018558-A (KR)
Title: Projection exposure device
Inventor: ANTONI MARTIN
IPC: G02B5/22
Filed: 2001-08-23
Abstract: PURPOSE: A projection exposure device serving to produce an image of an object in an image plane positioned in an object plane is provided, to allow a distribution of predetermined lighting angles to be set exactly. CONSTITUTION: The projection exposure device has filter elements(22, 22') are has a transmission factor greater than 0% and smaller than 100% at least at a specific range(24) for the transmitted light. The transmission factor of the filter elements(22, 22') is nonrotation symmetrical via a filter face concerning a light axis(14) of the projection optical device and the filter elements(22, 22') are maintained to be rotated around the light axis(14). Preferably the filter has at least one filter elements having a transmission factor and the transmission factor is changed to the radius diameter to the light axis(14). The filter element(22') is moveable in the filter face and has a distribution of the transmission factor over the filter face, to allow the intensity distribution of the projection light perpendicular to the optical axis(14) in the ray path after the filter to be changed with the movement of the filter element(22').
Patent KR-20020018949-A (KR)
Inventor: WATANABE HITOSHI
IPC: G03F1/80
Filed: 2001-08-27
Abstract: PURPOSE: To provide a method of manufacturing mask by which the shape of an aperture provided in a mask is not damaged. CONSTITUTION: The is a method of manufacturing a mask by using a substrate 110 constituted by laminating a first layer 102, a second layer 104, and a third layer 106 upon anther. The method includes a step of forming a desired opening 130 which becomes the aperture in the first layer 102, a step of wet-etching at least the area of the third layer 106 corresponding to the opening 130 so that the surface of the second layer 104 which is in contact with the third layer 106 may not be exposed, a step of dry-etching at least the area of the third layer 106 corresponding to the opening 130 so that the surface of the second layer 104 which is in contact with the third layer 106 may be exposed, and a step of removing the exposed area of the second layer 104. The substrate 110 is preferably an SOI wafer.
Patent KR-20030021630-A (KR)
Inventor: HUH TAE HO
IPC: C07D307/46
Filed: 2001-09-07
Abstract: PURPOSE: A process for preparing sodium thiofuroate is provided, thereby high quality sodium thiofuroate can be effectively prepared, and bad smell and side-products produced from a reaction process can be inhibited. CONSTITUTION: The process for preparing sodium thiofuroate represented by formula(1) comprises reacting 2-furoyl chloride represented by formula(2) with sodium sulfide in an organic solvent, wherein the organic solvent is at least one solvent selected from acetonitrile, acetone, dimethylsulfoxide, dimethylformamide, methylene chloride, 1,2-dichloroethane, methanol, ethanol, propanol, butanol, diethylether and diisopropylether; the amount of sodium sulfide reacted is 1.0 to 1.6 equivalent based on the amount of 2-furoyl chloride.
Patent KR-20020022570-A (KR)
Title: Liquid crystal display device
Inventor: ISHII MASAHIRO
IPC: G02F1/1343
Filed: 2001-09-08
Abstract: PURPOSE: To prevent generation of a stain like display defect. CONSTITUTION: A pixel region on the liquid crystal side of one substrate of respective substrates disposed opposite to each other through a liquid crystal is provided with a thin film transistor driven by a scanning signal from a gate signal line, a pixel electrode to which a video signal is supplied from a drain signal line through the thin film transistor, a protection film formed by covering the thin film transistor and also the pixel electrode and a resin film formed on the upper surface of the protection film.
Patent KR-20030022591-A (KR)
Title: System for controlling repulsive power of simulation apparatus
Inventor: KOO CHIL HYO
IPC: G09B9/08
Filed: 2001-09-11
Abstract: PURPOSE: A system for controlling the reaction force of a simulation apparatus is provided to monitor and reflect all sorts of data generated in a simulation apparatus through a memory sharing. CONSTITUTION: A system for controlling the reaction force of a simulation apparatus includes a host computer(10) incorporated thereinto a simulation program, a control loading system(20) for implementing the training of the pilots by using a plurality of real time processors with the operation of the simulation program incorporated into the host computer(10), a memory sharing(30) for playing the role of transferring the share of the real time processors between the host computer(10) and the control loading system(20) and a real time monitor system(40) constructed in such a way that the control loading system(20) receives the data generated from the simulation program operated in the host computer(10) through the memory sharing(30) and allows the characteristics of the reaction force to be tuned by applying various data implemented in the control loading system(20) and the data outputted by the operation of the pilot through the memory sharing(30).
Patent KR-20030023920-A (KR)
Title: Apparatus for arranging cable
Inventor: LEE CHAN JIN
IPC: H05K7/00
Filed: 2001-09-14
Abstract: PURPOSE: An electric wire regulator is provided to be capable of preventing electric wires from coming untied owing to less impact or physical affect. CONSTITUTION: An upper body(100) of an elliptic hemisphere has an upper wire loading space for loading wires. A lower body(200) has a plurality of wire fixing grooves(220) where wires are forcibly inserted and a lower wire loading space for loading wires. An axis bar(300) connects the upper and lower bodies(100,200) so that ends of the bodies are spaced apart from each other. A wire leaving preventing protrusion(400) are formed at ends of the upper and lower bodies(100,200) so that wires loaded on the upper and lower bodies are prevented from being left from the upper and lower wire loading space(210).
Patent KR-20030026639-A (KR)
Title: Color and mono image printing apparatus and printing method used the same
Inventor: BAEK UN HO
IPC: G06F3/12
Filed: 2001-09-26
Abstract: PURPOSE: A hybrid image forming system and its printing method are provided to adopt a hybrid printing scheme using both an ink jet printing module and an electro photographic printing module so that it can enhance a printing quality. CONSTITUTION: The system comprises a signal processor(40), an electro photographic printer(50), an ink jet printer(60), a controller(70), and a fixing module(80). The electro photographic printer(50) includes a photosensitive drum(53), an electrification roller(55), and a developing unit(57). The surface of the photosensitive drum(53) is electrified to a certain level of a voltage by the electrification roller(55), and the electrified surface is exposed to a light projected by a laser projection unit(52) for forming an electrostatic latent image corresponding to image data. The ink jet printer(60) is installed at an upper portion in a paper transfer path. The ink jet printer(60) includes a carriage(61) and an ink head(63). The ink head(63), installed under the carriage, jets the ink. The controller(70) receives the data on requested printing data, color or mono, drives the ink jet printer in a case of the color, and drives the electro photographic printer in a case of the mono. The fixing module(80) includes a heating roller(81) and a backup roller(83). The heating roller(81) has an embedded heater(82) and rotates in contact with the back roller(83).
Patent KR-20010099417-A (KR)
Title: 의자용 햇빛가리개 골조
Inventor: HUR TAE KYEONG
IPC: A47C7/66
Filed: 2001-09-26
Abstract: 본 발명은 접이식의자에 비 바람과 햇빛을 막을 수 있도록 설치되는 햇빛가리개의 골조에 관한 것으로, 더욱 상세하게는 햇빛가리개용 골조를 이루는 수직지지대와 수평지지대 그리고 연결대를 중공관으로 형성하면서 각각의 수직지지대와 수평지지대 그리고 연결대의 내부에 고무줄을 삽입시켜 서로를 연결하며, 각각의 연결부를 끼움식으로 삽탈이 용이하게 연결함으로서, 햇빛가리개용 골조의 분리 및 조립이 고무줄의 탄력력에 의해 신속하고 간편하게 이루어 질 수 있도록 하는 의자용 햇빛가리개 골조에 관한 것이다. 
     본 발명은 한 쌍의 "ㄱ"자형 본체(5) 사이에 절첩가능한 연결수단이 설치된  의자용 햇빛가리개 골조에 있어서, 상기 "ㄱ"자형 본체(5)를 구성하는 수평지지대(2)와 수직지지대(3)가 중공관으로 형성되며 수평지지대(2)의 후단부와 수직지지대(3)의 상단부가 "ㄱ"형연결구(6)에 의해 삽탈가능하게 끼워져 연결되고, 서로 연결된 수직지지대(3)의 하단부부터 수평지지대(2)의 선단부까지의 내부 전길이에 걸쳐 고무줄(7)이 탄력적으로 삽입되며, 상기 각각의 수평지지대(2)와 수직지지대(3)의 중앙부에는 티형결합부 연결구(10)가 설치되고, 수평지지대(2)와 수직지지대(3)에 서로 마주보게 설치된 티형결합부 연결구(10)의 사이에는 양단이 양측 티형결합부 연결구(10)에 고정되는 고무줄(7)이 내측 전길이에 걸쳐 삽입된 중공관으로 형성되는 연결대(4)가 삽탈 가능하게 설치된 것을 특징으로 한다.
Patent KR-20030027328-A (KR)
Title: Method for maturing kimchi in kimchi refrigerator
Inventor: KIM EUN JEONG
IPC: A23B7/10
Filed: 2001-09-28
Abstract: PURPOSE: Provided is a method for ripening kimchi in a kimchi refrigerator, thereby accurately ripening kimchi to desired ripening degree without regarding the quantity of kimchi. CONSTITUTION: The method for ripening kimchi in a kimchi refrigerator comprises the steps of: selecting a kimchi ripening method; heating the inside of a kimchi reservoir in a kimchi refrigerator according to the selected kimchi ripening type; measuring the ripening degree of kimchi considering the ripening temperature and time; and determining if kimchi is ripened by comparing the measured ripening degree of kimchi with a preset ripening degree according to the selected ripening method.
Patent KR-20030031776-A (KR)
Title: An analysis system for car traffic information system and method for offering car traffic information using it
Inventor: KIM YEONG HEUM
IPC: G08G1/09
Filed: 2001-10-16
Abstract: PURPOSE: A traffic information analysis system of a vehicle and a method for providing traffic information of a vehicle using the same are provided to form a database for measured traffic information and measure correctly the volume of traffic by installing speed sensors, position measurers, and wireless transceivers at each vehicle. CONSTITUTION: A speed sensor(10) is installed at a predetermined position of a vehicle(11) in order to measure a speed of a moving vehicle. A position measuring portion(20) is installed at a predetermined position of the vehicle(11) in order to track a position of the moving vehicle(11). A wireless transmission/reception portion(30) transmits a speed signal and a position signal of the moving vehicle(11) to a mobile communication network(40). The mobile communication network(40) transmits the speed signal and the position signal of the moving vehicle to an analysis portion(50). The analysis portion(50) forms the database for the speed signal and the position signal of the moving vehicle and transmits data of the database to a user(60).
Patent KR-20020033051-A (KR)
Inventor: TAKEMASA EIICHIRO
IPC: H01H50/14
Filed: 2001-10-19
Abstract: PURPOSE: To provide a relay assembly device which is designed to make a socket long-lived by improving strength of a contact on the side of a socket, and that enables it to decrease the number of socket replacement times as much as possible, and to hold a relay body securely to the socket, and to facilitate the socket replacement. CONSTITUTION: A relay assembly device 1 comprises a relay body 10, a socket 20 which accepts the relay body 10. The relay body 10 has elastic female contacts 13, 14 and 15. The socket 20 has male contacts 24, 25 and 23, which contacts with the female contacts 13, 14 and 15. A relay assembly device 1 covers the relay body 10 and owns a cover member 30 which is engaged with the relay body 10. A cover member 30 has a latch hook 36 which is engaged with the socket 20.
Patent KR-20020032316-A (KR)
Inventor: AOSHIMA TAKESHI
IPC: G01N25/18
Filed: 2001-10-19
Abstract: PURPOSE: To obtain a thermal conductivity of an object to be measure in a short time. CONSTITUTION: There are provided a method and an apparatus for measuring the thermal conductivity and a method for fabricating a heat insulating material, whereby heat is generated between the object 6 to be measured and a thermal resistance material 3, sent into the object to be measured and into the thermal resistance material, and the thermal conductivity of the object 6 is obtained from the temperature difference of at least two points of the thermal resistance material 3.
Patent KR-20030037954-A (KR)
Title: System and method for using an electric cash with normal payment terminal of credit card
Inventor: CHUNG CHAN IK
Filed: 2001-11-07
Abstract: PURPOSE: An electronic money payment system and a method for the same are provided to enable a user to pay for a commodity or a service with electronic money by using a credit card processing terminal installed at an affiliated store. CONSTITUTION: A user requests an issue of electronic money over an online network or an offline media(S1). An electronic money issuing organization requests the user to deposit money into a mother account(S2), and if the user deposits money into the mother account(S3), the organization issues electronic money linked with a debit card(S4). The debit card, offered to an affiliated store by the user in order to pay for a commodity or a service, is read in a credit card processing terminal, and then the read data is transmitted to the electronic money issuing company via a VAN(Value Added Network) for the authentication of the debit card(S6, S7). The electronic money issuing company performs an authentication procedure, and transmits the authentication result to the credit card processing terminal(S8). If the debit card is normally authenticated, the payment amount data is transmitted to the electronic money issuing organization(S9). Then the organization approves an automatic transfer of money from the mother account to a personal account of the user within a balance range of the mother account, and transmits the approval result to the credit card processing terminal(S10).
Patent KR-20030039656-A (KR)
Title: On screen displaying apparatus
Inventor: NOH SU HYEON
IPC: H04N21/431
Filed: 2001-11-14
Abstract: PURPOSE: An OSD device is provided to display OSD screen data at a display unit in a type wanted by a user, and remove or change the OSD screen data by separating an external memory. CONSTITUTION: An external memory, EEPROM(Electrically Erasable and Programmable Read Only Memory)(230) has a memory area corresponding to a data storing area of an internal memory(242) and has OSD(On Screen Display) screen data to be displayed at the memory area corresponding to a position of a display screen. A connection terminal(243) attaches and detaches the EEPROM. A CPU(220) judges whether the EEPROM is attached to the connection terminal. An OSD control unit(241) reads the OSD screen data from the EEPROM according to the connection of the connection terminal with the EEPROM, and displays the read OSD screen data at a display unit(260) with video signal displayed at the display unit.
Patent KR-20010111472-A (KR)
Title: 한천을 이용한 겔 식품의 제조방법
Inventor: BANG KAE RIONG
Filed: 2001-11-19
Abstract: 본 발명은 한천을 이용한 겔 식품의 제조방법에 관한 것으로 더욱 상세하게는 겔 형성물질인 한천의 졸에 적정량의 염화나트륨을 첨가함으로서 장시간동안 냉각시켜야만 겔 화되는 한천의 특성을 개량하여 상온에서 겔 화시키고 또한 영양학상의 일일 섭취양 보다 적게 함유된 겔 식품을 섭취해도 함께 생성된 한천의 겔 때문에 포만감을 느끼게 함으로서 열량을 줄이고 비만을 억제하기 위한 한천을 이용한 겔 식품의 제조방법에 관한 것이다. 
     이를 위하여 한천에 물을 가하여 가온 용해한 교질 용액에 염화나트륨을 첨가하여 가온 용해한 균일한 조성을 가지는 졸의 생성공정과 위 졸을 상온에 일정시간 방치하여 얻은 겔 와 졸의 혼합상태의 물질을 가열하여 겔을 용해시킨 교질용액에 가공한 종실, 육류, 어류, 과실, 야채등 일상적으로 섭취하는 식물과 조미료를 첨가하는 식품혼합 공정, 졸 상태의 혼합물을 합성수지용기에 주입하는 충전공정, 졸 상태의 용액이 자연냉각에 의해 겔 화 되기 전에 열탕에 넣어 살균한 후 냉수에 침적시켜 실온으로 냉각시켜 겔 식품을 얻는 것을 특징으로 한다.
Patent KR-20030048272-A (KR)
Title: Manufacturing method for good adhesion polyester film for melted polyethylene
Inventor: JUNG GIL YEONG
IPC: B29C55/10
Filed: 2001-12-11
Abstract: PURPOSE: A method for manufacturing a polyester film with good adhesive property is provided to improve the adhesive property of the film, and to simplify a manufacturing process by applying polyurethane resin to the film. CONSTITUTION: A method for manufacturing a polyester film comprises the steps of: extruding polyethylene terephthalate resin and manufacturing an amorphous sheet; manufacturing a polyethylene terephthalate film; and applying polyurethane resin to one surface of the film, drawing the film vertically, and manufacturing the polyester film.
Patent KR-20030047555-A (KR)
Inventor: KIM HYEONG SIK
IPC: H01L27/092
Filed: 2001-12-11
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of increasing the doping efficiency of an NMOS gate electrode and restraining the penetration of boron of a PMOS gate electrode into a gate oxide layer by forming the NMOS gate electrode thinner than the PMOS gate electrode. CONSTITUTION: A PMOS and NMOS region are defined at a silicon substrate(21) by forming an isolation layer(22). After sequentially forming a gate oxide layer(23) and an undoped silicon layer on the silicon substrate, the undoped silicon layer of the NMOS region is transformed into a pre-doping silicon layer by carrying out a pre-doping ion implantation. After removing the predetermined thickness of the pre-doping silicon layer, a PMOS and NMOS gate electrode(240P,240N) are formed by a gate patterning process. A source/drain junction region(29P,29N) are formed at the PMOS and NMOS region by implanting doped dopants, respectively. A metal-silicide layer(200) is selectively formed on the resultant structure.
Patent KR-20030049457-A (KR)
Title: Method of Managing CPCI Bus in the Switching System
Inventor: JUNG SANG IK
IPC: G06F13/362
Filed: 2001-12-15
Abstract: PURPOSE: A CPCI(Compact Programmable Communications Interface) bus managing method in a switching system is provided to turn all slots on the CPCI bus to system slots, and to apply a board with the same function to all the slots, so as to improve performance through parallel processing and also improve reliance according to system slot variance. CONSTITUTION: All slots on a corresponding CPCI bus are turned to system slots to form a multiple system slot, in order to simultaneously mount many boards acting as a system board on the CPCP bus(S1). A system slot is decided among the formed slots according to board separation/installation and priorities(S2). Mediation and clock supply for the CPCI bus are performed in a system board mounted on the decided system slot(S3). If the system board mounted on the decided system slot is separated, a role of the system board is decided in a board mounted on a slot having the highest priority among remaining slots except the decided system slot.
Patent KR-20030050388-A (KR)
Inventor: KIM EUN HUI
IPC: H04N7/08
Filed: 2001-12-18
Abstract: PURPOSE: An apparatus and a method for receiving digital broadcasting are provided to confirm commentary data related to words displayed at a subtitle in real time, thereby increasing the efficiency of understanding the digital broadcasting and learning foreign language. CONSTITUTION: A separating unit(100) separates subtitle data from broadcasting signals. An extracting unit(110) extracts commentary data related to words selected by a user from the subtitle data. A storing unit(130) stores dictionary data. A decoding unit(120) decodes and outputs the commentary data. In the case that the commentary data does not exist in the subtitle data, the decoding unit decodes the commentary data obtained from the dictionary data stored at the storing unit. A dictionary updating unit(140) adds the commentary data extracted from the subtitle data to the dictionary data. A judging unit(150) judges a category of a program being output. An Internet connection control unit(160) is provided for connecting to Internet sites.
Patent KR-20030052357-A (KR)
Inventor: YOO DONG HO
IPC: G01H1/14
Filed: 2001-12-21
Abstract: PURPOSE: A natural frequency measuring apparatus for a brake drum is provided to manufacture a brake capable of reducing noise by managing physical characteristics through measuring natural frequency of a brake drum. CONSTITUTION: A brake drum(20) is fixed by a fixing member(50). An impact hammer(10) is provide to strike the brake drum(20) fixed to the fixing member(50) in a radial direction thereof. An accelerometer(30) is installed in the brake drum(20) in opposition to the impact hammer(10). The impact hammer(10) has a force measuring sensor for measuring striking force with respect to the brake drum(20). The accelerometer(30) is easily attached/detached to/from the brake drum(20) by means of a magnet. A frequency analyzer(40) outputs a frequency response function corresponding to natural frequency of the brake drum(20). A fault determining section(60) compares measured natural frequency of the brake drum(20) with reference natural frequency of the brake drum(20), thereby determining the fault of the brake drum(20).