baber/WOPTO huggingface dataset:
Patent KR-20020079116-A (KR)
Title: The construction method for cdltivating house and its device
Inventor: PARK HAN GEUN
IPC: A01G9/14
Filed: 2001-04-13
Abstract: PURPOSE: Provided are a device and a method for assembling a greenhouse for the cultivation of crops using a transparent material rather than vinyl, thereby preventing environmental pollution as well as soil contamination, protecting crops from natural calamities, and consequently increasing agricultural income. CONSTITUTION: The method for assembling a greenhouse for the cultivation of crops comprises the steps of: hardening the ground where a greenhouse is installed; installing supports on the ground at a regular interval along with lines for the greenhouse to be installed; equipping vertical supports with a gutter to the supports; connecting curved supports to the vertical supports; equipping and connecting horizontal supports to the each support; equipping fixing holes between the each vertical support and horizontal support at a regular interval; and coupling a transparent plate to the each fixing hole.
Patent KR-20010098621-A (KR)
IPC: G01F23/00
Filed: 2001-04-14
Abstract: 입체형 반도체 디바이스는 외부로부터의 에너지를 변환시키기 위한 에너지 변환 수단, 및 상기 에너지 변환 수단에 의해 변환된 에너지로 동작하는 동작 수단을 포함한다.  에너지 변환 수단은 외부로부터 접촉되지 않은 디바이스로 공급된 기전력을 전력으로 변환한다.  동작 수단은 에너지 변환 수단에 의해 얻어진 전력에 의해 활성화되는 정보 입수 수단, 판단 수단, 정보 축적 수단 및 정보 전달 수단을 포함한다.
Patent KR-20010098630-A (KR)
Title: 이지알장치부착 내연기관의 흡기계구조
IPC: F02M25/07
Filed: 2001-04-16
Abstract: EGR장치 부착 내연기관의 흡기계구조에 관한것으로서, 행정마다의 기통내의 EGR률을 원활하게 변화시키는 것을 가능하게 하기위해, 배기로로부터의 배기의 도입구멍(23)을 흡기로(9)가 각 기통(3A∼3D)마다에 분기하는 분기부(13)의 상류쪽에 형성하는 동시에, 도입구멍(23)으로부터 각 기통(3A∼3D)의 흡기구멍(4A∼4D)에 이르는 유로를 각 기통마다에 독립해서 형성하고, 그 유로의 유로길이를 적어도 2개의 기통에 있어서 부등길이로 하고, 또한 유로용적을 모든 기통(3A∼3D)간에서 등용적 또는 대략 등용적이 되도록 흡기로(9)를 형성한다.
Patent KR-20010074313-A (KR)
Title: Tape measure with fishing rod
Inventor: HA SUNG JUN
IPC: A01K87/00
Filed: 2001-05-07
Abstract: PURPOSE: A tapeline attached fishing pole is provided to protect environment, lessen the inconvenience that fishermen possess lots of equipment, and facilitate fishing. CONSTITUTION: The tapeline attached fishing pole comprises a female screw at the end of the fishing pole and a male screw at the front of a tapeline (26) which are installed for combining the fishing pole (A) and the tapeline part (B); winding tape springs which push from both sides of the tapeline (26) and automatically can be wound; and a lid part (22) connected to the tapeline and an upper lid (21) which are for pulling the tapeline, wherein the tapeline can be replaced when it is out of order by combining the fishing pole and the tapeline with male and female screws, the tapeline can be pulled by hand since the part (1/3) of the lid is connected to the end part of the tapeline, and the tapeline is automatically wound when it released after being pulled since the tapeline part is connected to the lid of the tapeline and pushed by the winding tape springs which are located at both sides of the tapeline.
Patent KR-20020088668-A (KR)
Title: Leadframe and semiconductor package using it
Inventor: JUNG EUN YEONG
IPC: H01L23/495
Filed: 2001-05-19
Abstract: PURPOSE: A lead frame and a semiconductor package using the same are provided to maximize performance of a semiconductor chip by forming the lead frame having improved heat-sink capacity. CONSTITUTION: A lead frame is formed with the first lead frame, an adhesive, and the second lead frame. In the first lead frame, a rectangular chip loading plate(13) is formed on a space portion(22). A plurality of tie bars(14) are extended from four edges of the chip loading plate(13). A plurality of inner leads(15) are arranged on an outer circumference of the chip loading plate(13). The inner leads(15) are connected by a dam bar(16). An outer lead extended from the inner lead(15) is formed at an outer circumference of the dam bar(16). In the second lead frame, a plurality of inner leads(25) are formed on an outer circumference of the space portion(22). The inner leads(25) are connected by a dam bar(26). A plurality of outer leads(27) are formed on an outer circumference of the dam bar(26). The outer leads(28) are connected with a frame(28).
Patent KR-20020089864-A (KR)
Title: Ground resist ance tester for power electric poles and a method of the measuring
Inventor: CHOI SANG JUN
IPC: G01R27/20
Filed: 2001-05-25
Abstract: PURPOSE: An apparatus and a method for measuring automatically earth resistances of multiple earth systems are provided to reduce measuring errors by simplifying a measuring process of the earth resistance in a multiple earthing neutral line. CONSTITUTION: An input CT(1) is used for applying a constant current signal to a neutral line. A detection CT(2) is used for detecting an induced voltage. A level check portion(3) checks levels of an opening instant and a shutting instant of a detection portion. An oscillation portion(4) outputs a square wave by dividing a high frequency of 4MHz. An oscillation control portion(5) controls ON/OFF operations according to the square wave of the oscillation portion(4). A CT check signal generation portion(6) detects an excessive phenomenon of the oscillation current. An oscillation signal of the oscillation control portion(5) is applied to an oscillation processing portion(8) through a measuring signal generation portion(7). A square wave output signal of the oscillation processing portion(8) is applied to the input CT(1) through a power amplifier portion(9) and a waveform shaping portion(10). A measuring kind selection portion(11) selects measurement of an earth resistance or measurement of earth current. An amplifier circuit(12) is used for amplifying the detected signal of the detection CT(2). A filter circuit(13) is formed with a band pass filter. A rectifier circuit(15) is used for converting an AC signal to a DC voltage value. An A/D converter(16) is used for converting an analog signal to a digital signal. An automatic range control portion(17) indicates accurately a measuring value of the earth resistance according to a comparing signal of a level comparator(18). An output signal of the level comparator(18) is transmitted to the amplifier circuit(12) through an amplifier control portion(19). A measured signal of the automatic rage control portion(17) is displayed on an LCD portion(21) through an LCD driving portion(20). A data storage selection portion(22) performs an operation for storing selectively the measured values. A data storage portion(23) stores the measured data.
Patent KR-20020089895-A (KR)
Title: A operating table for leg
Inventor: JEON BYUNG KWON
IPC: A61G13/04
Filed: 2001-05-25
Abstract: PURPOSE: An operating table is provided to enable an operating surgeon to fix a specific portion of a patient such as the knee, the ankle and the calf under the waist at an accurate position, thereby improving the convenience of an operation. CONSTITUTION: The operating table comprises a guide rail(20) that a plurality of positioning holes(29) are drilled on a base plate(7) at regular distances; a movable fixing device(2) having a groove(22) engaged with the guide rail, a movable body(21), a fixing handle(23) screwed into a screw bore(22') of the movable body, and a positioning pin(24) inserted in the fixing handle by interposing a stop ring(25') and a spring; a rotating device(3) that a rotating body(30) fixed to a guide protrusion of the fixing device is rotatably installed to a center shaft(33), a fixed gear(34) and a movable gear(35) are installed to the one side of the guide protrusion, a key and a spring are installed to the center shaft, and a tip screw(33') is connected to a handle(37) so as to fix a rotating angle of the rotating body; and a support(5) for the sole of the foot and a calf support(4) to be connected into an assembly space(31) of the rotating body.
Patent KR-20020090736-A (KR)
Title: Text Card Using 2D Barcode, Barcode/Voice Reproducing System Using the Same and Reproducing Method thereof
Inventor: LEE YEONG SEOP
IPC: G06K7/10
Filed: 2001-05-29
Abstract: PURPOSE: A text card using a two dimensional barcode, and a system and a method for reproducing the barcode/voice using the same are provided to output the voice in the real-time by using the text card compressing many text contents. CONSTITUTION: A scanner(30) receives a symbol from the two dimensional barcode printed on the text card. A symbol memory(31) stores many symbols inputted through the scanner. A font memory stores the voice data corresponding to each symbol. A controller(35) stores the symbol inputted through the scanner on the symbol memory, extracts the font data matching to the inputted symbol data from the voice memory, and outputs the font data after carrying out a voice synthesis. A digital/analog converter(37) carries out the conversion by receiving the synthesized voice data from the controller. An amplifier(39) amplifies the voice data converted into an analog signal and outputs the amplified voice data to a speaker(36).
Patent KR-20010110131-A (KR)
Title: 전자 방출 소자, 전자원, 및 화상 형성 장치
IPC: H01J1/312
Filed: 2001-05-30
Abstract: 전자 방출 소자는 기판 상에 배치된 제1 전극, 제1 전극 상에 배치된 절연층, 및 절연층 상에 배치된 제2 전극을 포함한다.  제2 전극은 제1 표면 및 제2 표면을 가지며, 이 표면들은 제1 전극과 절연층이 적층되어 있는 방향과 거의 수직이다.  제2 전극의 제1 표면은 절연층과 접촉한다.  제2 전극에 인가된 것보다 높은 전위가 제1 전극에 인가되어 제2 표면으로부터 전자를 방출한다.
Patent KR-20020095976-A (KR)
Title: A contents consignment sale system of the internet broadcasting and a method thereof
Inventor: JI EUN MUK
IPC: G06Q40/00
Filed: 2001-06-18
Abstract: PURPOSE: A contents commission business system for an Internet broadcasting and a method therefor are provided to freely gather and store interesting contents data in an HDD, a CD, and a DVD according to the taste and interest of each user by receiving the commission of business about writing objects from all CONSTITUTION: A contents data management server(180) converts a contents data structure of a writing object, transmits the converted contents data to a user terminal(100), and writes recovery information necessary for recovering the converted data structure. A data storing unit(190) stores recovery information necessary for recovering the converted contents data. A free contents providing unit provides the converted contents data to the user terminal(100) through the Internet(110) or a free supply place(120). If the user terminal(100) connects to the contents data management server(180), the contents data management server(180) transmits recovery information stored in the data storing unit(190) to the user terminal(100) for recovering the contents data stored in the user terminal(100) as original contents data and executing the contents data.
Patent KR-20020096583-A (KR)
Title: device for sheltering
Inventor: KIM MAN KOK
IPC: A62B1/08
Filed: 2001-06-21
Abstract: PURPOSE: Provided is a shelter apparatus for safely escaping people when a fire occurs in a high building such as apartment by having a rope for slowly descending the people, especially the old and the weak without risk of damage caused by high speed of going down. CONSTITUTION: The shelter apparatus(1) comprises a casing(11) applied with holes for entering/removing the rope(2) from the apparatus(1); a first roller(12) attached to the casing(11) and pushing the rope(2) to one side; a second roller(13) mounted at lower part of the first roller(12) and pushing the rope(2) to the other side. The roller(13) has a rotational axis(21) rotating and supported by a bearing(20) of the casing(1). The rotational axis(21) is applied with a worm wheel(22) rotating by a worm(15). The worm(15) and the worm wheel(22) together give a great torque to another worm wheel corresponding to the second roller(13). Accordingly, the second roller(13) pushes the rope(2) with the torque to come upward/downward.
Patent KR-20030001609-A (KR)
Title: Method for manufacturing a flash memory
Inventor: CHOI WON YEOL
IPC: H01L21/8247
Filed: 2001-06-25
Abstract: PURPOSE: A method for fabricating a flash memory device is provided to prevent a substrate from being damaged in a subsequent process by forming a buffer oxide layer on a peripheral circuit region of the substrate, and to reduce a leakage current caused by F-N tunneling by strengthening the thickness of an upper oxide layer of an ONO layer and by stabilizing the interface of the ONO layer. CONSTITUTION: A cell region, the first peripheral circuit region and the second peripheral circuit region are defined in the semiconductor substrate(200) having an isolation layer(201). The buffer oxide layer(202) is formed on the substrate. The buffer oxide layer on a memory formation region is removed. A tunnel oxide layer(204) and the first polysilicon layer(205) are formed. The first polysilicon layer and the tunnel oxide layer on the peripheral circuit region and the isolation layer are eliminated. The ONO layer(206) is formed on the resultant structure. A nitride layer(207) is formed on the ONO layer before an annealing process using N2 gas is performed. The ONO layer and the nitride layer in the first and second peripheral circuit regions are removed. Gate oxide layers of different thicknesses are formed in the first and second peripheral circuit regions, respectively. The second polysilicon layer is formed on the resultant structure.
Patent KR-20030001890-A (KR)
Title: A liquid crystal display
Inventor: KIM HUI SEOP
IPC: G02F1/1337
Filed: 2001-06-28
Abstract: PURPOSE: A liquid crystal display device is provided to prevent the generation of after-images due to the interfacial polarization by selecting the alignment films and the liquid crystal material for the combination of the dielectric constants and the conductivity thereof. CONSTITUTION: A liquid crystal display device includes two substrates(10,100) separated from each other by a predetermined distance and facing to each other, common and pixel electrodes(60,30) respectively formed to the first and second substrates, upper and lower alignment films(70) respectively formed on the common and pixel electrodes, liquid crystal material(700) implanted between the upper and lower alignment films, and spacers for keeping the distance between the substrates, wherein (ε1xσ2)÷(ε2xσ1) is in the range of 0.1 to 10, wherein ε1 is a dielectric constant of the alignment films, σ1 is a conductivity of the alignment films, ε2 is a dielectric constant of the liquid crystal material, and σ2 is the conductivity of the liquid crystal material.
Patent KR-20030005809-A (KR)
Title: Pallet loading device of vehicle manufacturing line
Inventor: WOO YEONG SEOP
IPC: B62D65/02
Filed: 2001-07-10
Abstract: PURPOSE: A pallet loading apparatus for a vehicle assembly line is provided to minimize the space for moving the pallet, to prevent the environmental pollution by removing smoke from a forklift, and to improve the working ratio by keeping the cycle time accurately. CONSTITUTION: A pallet loading system of a vehicle assembly line is composed of a pallet loading control unit outputting a driving control signal to move a pallet(10) to the assembling process corresponding to position information of a part loaded on the pallet; and a loading/unloading unit(200) receiving the driving control signal from the pallet loading control unit, and loading and unloading the pallet for the assembling process. Manpower is reduced, and environment is improved by removing smoke from the forklift. The working ratio is improved by keeping cycle time for loading the pallet accurately.
Patent KR-20030008031-A (KR)
Inventor: LIM TAEK
IPC: B60K15/05
Filed: 2001-07-12
Abstract: PURPOSE: An opening structure of a fuel cap is provided to open the fuel cap at once by pushing a release switch and to check the installation of the fuel cap only by operating a check switch in a driver's seat. CONSTITUTION: Release buttons(32) are inserted in holes(23) of a knob(22) and supported each other by a first spring(31) elastically. Lockers(34) are inserted in holes(25) of inserting portions(24). Control bars(36) are connected by crossing each other in "X" shape to narrow the interval between the lockers when the release buttons are pushed. The crossed point of the control bars are combined by a hinge(37). Inserting holes(42) are penetrated through the upper part of a fuel feeding port(40) to be inserted in the lockers. Thereby, the workability of a fuel cap and the convenience of a fuel feeding are improved.
Patent KR-20030008997-A (KR)
Title: Apparatus and method for searching a broadcasting signal using storage medium in the television unit
Inventor: YOON GYEONG IL
IPC: H04N5/765
Filed: 2001-07-21
Abstract: PURPOSE: An apparatus and a method for retrieving a broadcasting signal using a storage medium in a television are provided to retrieve and regenerate a broadcasting program accurately and promptly, by storing the broadcasting signal viewed in real time, and implement fast and slow search functions. CONSTITUTION: An apparatus for retrieving a broadcasting signal using a storage medium in a television includes a storage element(109) storing the broadcasting signal received by the television in real time, a skip control part skip-sampling the broadcasting signal stored at the storage element by the frame corresponding to the set speed, and a direct move control part searching the location of the frame corresponding to the set time.
Patent KR-20030012751-A (KR)
Title: A composition made of a walnut seed case and a wild walnut seed case
Inventor: LEE HYEONG KUG
IPC: A23L2/00
Filed: 2001-08-04
Abstract: PURPOSE: A composition of the rind of fruits of and leaves of Juglandaceae is provided, which can be used as a health food, a food additive, health drink, health tea and the raw material of herbal medicines. CONSTITUTION: The composition of the rind of fruits of and leaves of Juglandaceae is prepared by: (a) washing the rind of fruits of and leaves of Juglandaceae and drying them; and (b) inserting the dried rind of fruits of and leaves of Juglandaceae into a mixed solution of alcohol and distilled water in a mixing ratio of 50:50, maturing the mixture for 7 days, and distilling alcohol therefrom; or adding the dried rind of fruits of and leaves of Juglandaceae into a mixture of sugar and maltose, maturing the mixture for 7 days, and freeze-drying the mixture under vacuum condition; or mixing the dried rind of fruits of and leaves of Juglandaceae with water and boiling the mixture for 4 hours, wherein the Juglandaceae are Juglan Mandshurica Maxim, Juglans Regia L. Var. Sinensis C.D. Candolle, and Pterocarpa Strobilacea Sieb. et Zucc.
Patent KR-20020046907-A (KR)
Inventor: NAKA KAZUTAKA
IPC: G09G3/28
Filed: 2001-08-10
Abstract: PURPOSE: To provide a display device and a display method which enable limitation of the resolution information volume of a display picture and thereby improvement in the general picture quality. CONSTITUTION: One field consists of upper sub-field groups and lower sub-field groups, and at least one independent control SF is provided in lower sub-field groups, and the other lower sub-field groups are simultaneously addressed in two lines by the same data. Thus, the address control period is made shorter to produce surplus time, and the surplus time is used to increase the luminance, make a picture multi-level, or reduce the pseudo outside disturbance.
Patent KR-20030015779-A (KR)
Title: Method of driving plasma display panel
Inventor: KIM JEONG HUN
IPC: G09G3/294
Filed: 2001-08-17
Abstract: PURPOSE: A driving method of a plasma display panel is provided to minimize a luminescence amount of a non-luminescence period by supplying a reset pulse to each cell only one time during a frame, and to change an on/off state of a cell by changing a wall charge distribution in a cell. CONSTITUTION: During a frame, a reset pulse(RP) is applied to the first sub-field only one time. The reset pulse(RP) is supplied to a scan electrode(Y) in a reset period(RPD) of the first sub-field(SF1). A voltage of the reset pulse is increased at set-up and decreased at set-down. In an address period(APD), a scan pulse(SP) is applied to the scan electrode and simultaneously a data pulse(DP) is supplied to an address electrode(X). In a starting period of a sustain period(SPD), a trigger pulse(TP) is supplied to the scan electrode. In the second sub-field(SF2), an address period commences without a reset period.
Patent KR-20030016996-A (KR)
Title: Digital Convergence Disk Player capable of displaying power saving mode and Method for controlling the same
Inventor: KIM JONG PIL
IPC: G11B19/02
Filed: 2001-08-23
Abstract: PURPOSE: A DCDP(Digital Convergence Disc Player) for displaying an operation state relating to a power-saving mode and a method for controlling the same are provided to carry out the power saving mode if any command is input by a user for a predetermined time while a DCD is secured and inform the user of the engine operation state for avoiding the unnecessary power control. CONSTITUTION: A method for controlling a DCDP includes the steps of measuring a predetermined time while an engine is immediately accessible to a DCD(S40), transmitting a power control command of a host requesting the engine to carry out a power saving mode if any command for the engine operation is not input to the host for the predetermined time(S50), and displaying the power saving mode conversion of the engine for the recognition of a user(S60).
Patent KR-20030021332-A (KR)
Title: Toasted laver and producing method of it
Inventor: GO KEUM HEE
IPC: A23L17/60
Filed: 2001-09-05
Abstract: PURPOSE: Provided is a method for producing calcium powder- added laver by applying edible oil on the surface of laver, sprinkling calcium powder thereon and then roasting it, thereby preventing various diseases caused by lacking of calcium and avoiding additional intake of calcium. CONSTITUTION: Edible oil(21) is applied on the surface of dried laver(20) with an oil applicator(12), and calcium power(22) is evenly sprinkled thereon then roasted with a heating roller(14-1). The edible oil is prepared by mixing 1 to 5% by weight of sesame oil with 99 to 95% by weight of one of corn germ oil or perilla oil. The calcium powder is obtained by mixing various seaweeds, green vegetables, anchovies, dried slices of seasoned whitebait, Hypoptychus dybowskii and cheese and grinding them.
Patent KR-20030025472-A (KR)
Title: A keeping case for compact disk media
Inventor: LEE DEOG KYOO
IPC: G11B23/03
Filed: 2001-09-21
Abstract: PURPOSE: A case for keeping compact disk media is provided to accumulate the cases or move the accumulated cases without scattering, and easily confirm the compact disk media through label parts. CONSTITUTION: A flat part is formed to put compact disk media. A plurality of center protrusion parts are formed in the center of the flat part, being protruded upward to be compressively combined with or removed from a circular hole formed in the centers of the compact media. A combining projection part is projected at an edge of the flat part, having a regular height. Magnetic parts are formed by inserting magnets into the projection part, exposing surfaces of the magnets. The positions of the magnets are equal, so that upper and lower substrates are combined through the exposed magnets. A label part is formed at the outer side of the combining projection part to write titles of the compact disk media, brand name, or advertisement.
Patent KR-20010107803-A (KR)
Title: 피투피 기반의 통합 정보제공방법
Inventor: KIM SEONG GEUN
Filed: 2001-09-25
Abstract: 본 발명은 EP를 통하여 기업과 상기 기업의 협력 업체 및 일반 유저를 실시간 네트워크로 구성하고, 임의의 유저가 검색 키워드 혹은 불(Boolean)연산자를 통해 ERP, SCM, CRM 등 기업내부에서 사용하는 모든 정보 자원을 단일 인터페이스에서 통합적으로 검색, 관리하도록 하는 피투피 기반의 통합 정보제공방법에 관한 것이다. 
     본 발명을 이루기 위한 방법으로, 유저 로컬 PC를 통하여 EP서버의 회원 인증과정을 통해 EP서버에 접속하는 단계; 상기 EP서버에 접속되면, 유저 로컬 PC의 공유 영역 자료들을 스케닝하는 단계; 상기 EP서버는 스케닝된 자료들의 인덱스 테이블로 작성하고, 미들웨어를 통하여 데이터베이스의 인덱스 테이블에 저장하는 단계; 상기 EP서버에 접속한 상태의 특정 유저가 인덱스 테이블을 조회하기 위한 검색어를 입력하는 단계; 상기 인덱스 테이블에 기록 저장된 인덱스를 유저가 입력한 검색어에 해당되는 키워드 혹은 불연산자로 조회하는 단계; 상기 조회가 완료되면 해당 유저 로컬 PC로 해당 자료의 위치 정보를 제공하는 단계; 상기 해당 자료의 IP어드레스로 억세스하거나 해당 자료를 다운로드받는 단계로 이루어지는 것을 특징으로 한다.