baber/WOPTO huggingface dataset:
Patent KR-20020068926-A (KR)
Title: Split Gate Flash Memory Device
Inventor: CHO MIN SU
IPC: H01L21/8247
Filed: 2001-02-23
Abstract: PURPOSE: A split gate type flash memory device is provided to reduce a resistance of a word line and prevent a short-circuit phenomenon between a drain and the word line. CONSTITUTION: The first gate insulating layer and a floating gate are formed on a semiconductor substrate. The first spacer is formed on the semiconductor substrate. The first junction region is overlapped with the first spacer. The second gate insulating layer and a word line are formed on a sidewall of the first spacer. The second spacer is formed on a sidewall of the word line. The first conductive line is contacted with the first spacer. The second junction region is overlapped with the word line and the second spacer. An interlayer dielectric(227) is deposited on the whole surface of the substrate. A contact hole(228) is formed by etching the interlayer dielectric(227). A metallic line(229) is formed by depositing and patterning a metallic layer thereon.
Patent KR-20020070692-A (KR)
Title: User identification with an improved password input method
Inventor: SEOL DONG SEOK
IPC: G06F21/31
Filed: 2001-03-02
Abstract: PURPOSE: A method for checking a user through indirect password input is provided to prevent stealing password by configuring a password control system and analyzing the input result for the user identification. CONSTITUTION: A user inputs the desired identifier(21). The user inputs the result derived from the input way containing a reference signal, reference variable, and password, and the desired channel(22). A control system separates the channel from the result and recounts the response time(23). The control system checks whether the response time is inputted within the user-defined time, and compares the user-inputted result with the system result(24). If both results are the same, the control system performs the process of the channel requested by the user(25). Otherwise, the control system performs the relevant process(26).
Patent KR-20020072355-A (KR)
Title: Apparatus and method for providing car navigation and geographic information
Inventor: JUNG DONG HOE
IPC: G08G1/0969
Filed: 2001-03-09
Abstract: PURPOSE: An apparatus and a method for providing a vehicle navigation and geographic information are provided to improve the service quality by providing the vehicle navigation and the geographic information to an external terminal provided with a GPS(Global Positioning Systems) receiver. CONSTITUTION: A database unit stores and manages geographic information for service area and navigation information per a unit distance within the service area. A data receiving unit(560) receives information requiring message including GPS data from the external terminal provided with a GPS receiver. A control unit(540) generates a control signal for extracting location information of a corresponding terminal based on the GPS data received through the data receiving unit(560). A database management unit searches the database unit to extract the location information of the corresponding terminal. A geographic calculating unit(570) extracts the location information of the corresponding terminal based on the location information extracted from the database management unit and performs a geographic calculation for providing navigation information based on the location information. A phase calculating unit(580) extracts the geographic information, phase information, and attribute information for the area where the corresponding terminal is located, to thereby extract neighboring geographic information. A viewing processing module(590) takes the processed result of the geographic calculating unit(570) and the phase calculating unit(580) to convert it into a form suitable for displaying on a screen the location of the corresponding terminal. A data transmitting unit(600) transmits the processed result of the viewing processing module(590) to the corresponding terminal.
Patent KR-20020072357-A (KR)
Title: Realtime Control System and Method of User Browser
Inventor: MOON JEE HWAN
IPC: G06F17/30
Filed: 2001-03-09
Abstract: PURPOSE: A system and a method for real-time controlling a user browser are provided to directly form a communication path between a user and a manager by adding a specific program to an HTML(HyperText Markup Language) document, to immediately and actively process the need of a user, and to correct or convert an HTML document in real time. CONSTITUTION: A user browser(310) includes a client side script(312) and a client roll(314) for transmitting a control command to the client side script. The user browser performs a motion corresponding to the function transmitted from the client side script. A server roll(330) connected with the user browser sets up a user browser to control and transmits a function for direct control of the user browser. Upon running, the server roll transmits its own computer information. A roll supporting server(340) connected with the client roll of the user browser and the server roll receives an IP(Internet Protocol) address and a manager ID code from a computer. The roll supporting server directs to store the IP address in a space corresponding to the manager ID and supports the exchange of client information and server roll information.
Patent KR-20020072906-A (KR)
Inventor: PARK CHEOL JIN
Filed: 2001-03-13
Abstract: PURPOSE: A customized multimedia communication system is provided to improve the efficiency of the work in an office by running various events related with communication via one program. CONSTITUTION: The system includes a web server for providing a multimedia communication service and many clients used by members subscribing for the multimedia communication service. The web server includes a database for managing the subscription information of members in more than one groups. In each client, a communication program for using the multimedia communication service is installed. The clients belonging to each member group have the right to control the situation of multimedia communication service use. Each client displays the running screen of the communication program having a menu for selectively performing various communication forms on a display device.
Patent KR-20020076658-A (KR)
Inventor: KIM YOUNG SAM
Filed: 2001-03-29
Abstract: PURPOSE: A method for sharing information through an advertisement on the Internet is provided to secure continuance of a right and a profit creation for an information possessor, enable a user to receive information in free or at low cost, and supply a method capable of supplying an advertising effect effectively and directly to an advertiser. CONSTITUTION: Information combined with an advertisement is supplied to an Internet user who wishes to receive the information in free or at low cost on the Internet. Thus, a continuous and direct advertising effect is supplied for an advertiser by making the user be watched and listened to an advertisement whenever the information is executed. A compensation with respect to an information provision is received to an information possessor by supplying a proper profit creation to the information possessor who creates a financial budget through a cooperation and a contract to the advertiser and supplies information. Information is supplied to the Internet user continuously free or at low cost.
Patent KR-20020076719-A (KR)
Title: Antagonistic bacillus ehimensis against vegetables damping-off
Inventor: JU GIL JAE
IPC: C12N1/20
Filed: 2001-03-30
Abstract: PURPOSE: Provided are a microorganism Bacillus ehimensis inhibiting the growth of Rhizoctonia solani AG-4 and Pythium ultimum and a microorganism preparation containing the same, thereby effectively preventing plant diseases caused by Rhizoctonia solani AG-4 and Pythium ultimum. CONSTITUTION: The microorganism Bacillus ehimensis YJ-3(KCTC 1803P) inhibiting the growth of Rhizoctonia solani AG-4 and Pythium ultimum is isolated by collecting roots of vegetables; washing and cutting the roots of vegetables; diluting the pieces of roots with 0.85% NaCl saline solution; inoculating the dilution on a nutrient agar medium; culturing it at 37 deg. C for 3 days; isolating colonies; separately inoculating the cultured Rhizoctonia solani AG-4 and Pythium ultimum on a potato dextrose agar medium; inoculating the colonies growing around the inoculation sites of Rhizoctonia solani AG-4 and Pythium ultimum; and selecting a microorganism showing the largest size of a clear zone or an inhibition zone.
Patent KR-20010098441-A (KR)
Inventor: KWAK DONG U
IPC: D05C9/06
Filed: 2001-04-02
Abstract: 본 발명은 자수기 수틀의 운전방법 및 그 장치에 관한 것으로, 수틀을 수틀이동수단을 통해 가속하는 가속단계, 가속된 수틀을 수틀이동수단을 통해 감속하는 감속단계, 감속단계에 동기하여 수틀의 관성력을 줄이기 위한 별도의 부하를 수틀에 작용시키는 감속동기 부하작용단계 및 수틀을 일정 시간 정지시키는 정지단계를 포함하는 구성으로 이루어져 있으며, 수틀의 구동속도를 획기적으로 높일 수 있어 자수기류의 생산력을 향상시킬 수 있도록 해주고, 또, 수틀의 방향전환을 위해 큰 힘을 갑자기 가함에 따라 발생하던 소음과 진동을 획기적으로 줄일 수 있어 작업환경이 좋아지고, 자수기류의 수명도 향상되며, 수틀의 정지위치를 정밀하게 제어할 수 있어 품질이 우수한 자수제품을 생산할 수 있도록 해주는 효과를 제공한다.
Patent KR-20020078928-A (KR)
Title: Apparatus for slice and slice level compensation of RF in the disc drive and method thereof
Inventor: KIM JU YEOP
IPC: H04L25/06
Filed: 2001-04-11
Abstract: PURPOSE: A device for slicing an RF signal and compensating a slice level in a disk driver and a method thereof are provided to minimize a block error rate in reproducing by accurately controlling the slice level related to the RF signal in even case that symmetry of the recorded RF signal changes by a mastering error or a recording error, thereby improving reproduction property of the disk driver. CONSTITUTION: A device for slicing an RF signal includes a comparator(201) comparing the RF signal reproduced from a disk with a slice level for converting into a digital signal, a low band pass filter(202) providing a result of low band filtering the digital signal as the slice level, a slice level compensating part(210) compensating the slice level according the change in symmetry of the RF signal.
Patent KR-20020082991-A (KR)
Title: Advertising method in internet
Inventor: LEE JAE GEUN
Filed: 2001-04-25
Abstract: PURPOSE: An advertising method on the Internet is provided to enhance an advertising effect of a banner advertisement being output and enable a homepage operator to create a stable profit by receiving an order of a banner advertisement by photographing and storing buildings around a specific road actually using a camcorder, receiving an order of a banner advertisement from a company or a restaurant in the buildings, thereby outputting a corresponding banner advertisement when the photographed road image is output. CONSTITUTION: A user connects to a homepage through the Internet and selects one out of a plurality of roads supplied in the homepage. A reproduction window for reproducing a moving picture with respect to the road selected by the user is output, a moving picture of a corresponding road is output on a moving picture area of the reproduction window, a two-dimensional image of the entire road is output at a side portion of the window, and the current position of a moving car is displayed on the two-dimensional image. When the current position is passed to a building including a banner advertisement, a banner advertisement corresponded to the building is output on the advertisement area. If the user clicks the corresponding building, detail information of a company, which ordered the banner advertisement, is displayed. If all prepared moving pictures are reproduced, the moving picture reproducing operation is terminated.
Patent KR-20010104643-A (KR)
Title: 칩형상 전자 부품들 및 그 제조 방법, 그 제조에 사용하는의사 웨이퍼 및 그 제조 방법
IPC: H01L23/12
Filed: 2001-04-28
Abstract: 생산시 높은 산출량과 저비용, 뛰어난 패키징 신뢰성, 및 손상에 대한 강인한 구조를 특징으로 하는 얇은 형태의 반도체 칩들을 가지기 위해, 처리전에는 점착력을 유지하고 처리후에는 점착력을 상실하는 점차 시트를 기판에 부착시키는 단계와, 양품 LSI 칩들을 그것의 디바이스 표면들을 아래로 향하게 하면서 점착 시트에 고정시키는 단계와, 이러한 LSI 칩들의 하부 표면들의 레벨까지 절연막을 균일하게 감삭하는 단계와, 양품 LSI 칩들이 고정된 의사 웨이퍼를 벗겨내도록 점착 시트의 점착력을 약화시키기 위해 소정의 처리를 적용하는 단계와, 의사 웨이퍼를 절단함으로서 LSI 칩들을 분리된 양품 전자 부품들로 분리하는 단계를 포함하는 LSI 칩들을 제조하는 방법이 제공된다.
Patent KR-20010069743-A (KR)
Title: butane gas vessel
Inventor: JANG SUK JO
IPC: F17C13/12
Filed: 2001-05-02
Abstract: PURPOSE: A recharging portable butane gas container for cooking is provided to be reused by simply exchanging the damaged parts and reduce waste by filling the gas container with gas, and secure the safety for consumers. CONSTITUTION: A recharging portable butane gas container for cooking includes a container(1), upper and lower part protrusion parts(11,12) formed at the outside of the container, an upper housing(2) formed at the upper part of the container, a nozzle apparatus(3) formed at the center of the upper housing, and a safety device(4) installed at the center part concavely formed at the lower part of the container.
Patent KR-20010105301-A (KR)
Title: 이탈 타이밍을 용이하게 조절하기 위한 조절버튼기구,이를 포함하는 사일런트 시스템 및 이를 장착하는 건반악기
IPC: G10C3/00
Filed: 2001-05-19
Abstract: 사일런트 피아노는 해머생크(25b)의 궤적에서 이탈하는 자유위치와 현(30)이 해머(25)로부터 타격되지 않도록 차단하기 위해 궤적의 차단위치 사이를 가변하는 해머스톱퍼(71)와 잭(20g)의 이탈 속도를 가변하기 위해 차단위치에서 변화되는 해머스톱퍼(71)와 함게 사용되는 조절바아(27c)와 통상 조정버튼(27b)을 갖는 직렬식 조절버튼기구(27)를 포함하고, 조정기구(27e)는 조절바아(27c)를 적절한 각도 위치에 조정하기 위해 조절바아(27c)와 샤프트(28a) 사이에 제공되며, 조정기구(27e)가 샤프트(28a)에 고정된 고정브라켓(29a)에서 작동기구(20) 배열 전방에 형성된 자유공간으로 돌출하는 조정나사(27f)를 가지므로 튜너는 키이 베드 상에서 작동기구(20)를 이동하지 않고 조절바아(27c)를 적절한 각도 위치에 용이하게 조정할 수 있다.
Patent KR-20020091401-A (KR)
Title: Apparatus for reducing impulse of suction valve in reciprocating compressor
Inventor: KANG YANG JUN
IPC: F04B17/04
Filed: 2001-05-30
Abstract: PURPOSE: An apparatus for reducing shock of suction valve for reciprocating compressor is provided to minimize shock given to the suction valve colliding to a front end surface of a piston on being opened and closed. CONSTITUTION: An apparatus comprises a piston(10) joined to a mover of a reciprocating motor and linearly reciprocating in a cylinder to take in, compress and discharge fluid; a suction valve(20) installed on a front end surface of the piston to open and close gas penetrating holes(12a) of the piston; and a shock absorbing plate(30) made of soft and non-magnetic material, having gas penetrating holes(31) to be fluidically connected with the gas penetrating holes of the piston and installed on the front end surface of the piston to be interposed between the piston and the suction valve so as to damp shock generated when the suction valve is opened and closed.
Patent KR-20020091687-A (KR)
Inventor: PARK JANG SIK
IPC: G02F1/133
Filed: 2001-05-31
Abstract: PURPOSE: A liquid crystal display panel is provided to prevent the movement of ions erupted from a sealant by an insulating layer formed on a black matrix of an upper panel toward the black matrix and a transparent conductive film when signals are applied to electrodes of the upper and lower panels, thereby preventing the square stains in the edge part of the panels. CONSTITUTION: A liquid crystal display panel includes a lower panel having a metal layer(102) deposited on a lower glass substrate(101), a first conductive film(103) deposited on the metal layer, a first insulating layer(104) deposited on sealing areas contacting a sealant(400), and a first polyimide film(105) deposited on the first insulating layer, an upper panel having a black matrix(202) deposited on an upper glass substrate(201) for shielding light, a second insulating layer(204) deposited on the black matrix, a second transparent conductive film(203) deposited on the second insulating layer including the black matrix, and a second polyimide film(205) deposited on the second transparent conductive film, and liquid crystal implanted via an implanting hole between the upper and lower panels after doping and curing the sealant to the sealing areas of the upper and lower panels.
Patent KR-20010112851-A (KR)
Title: 접합 시스템에 의해 좌석 등부위 또는 좌석 팬 상의테두리에 부착된 힌지 장치로 구성되는 자동차 좌석
IPC: B60N2/22
Filed: 2001-06-14
Abstract: 하나의 접합 시스템에 의하여 좌석 등부위나 좌석 팬 테두리(12, 14) 중 적어도 하나의 테두리에 힌지 장치(10)가 부착되어 있으며, 상기 접합 시스템은 힌지 장치에 연결되어 테두리 내 하나의 구멍을 통과하는 적어도 하나의 조립 성분(3)으로 구성된다. 구멍은 높이 치켜 들려진 이음 고리(raised collar)(4)를 갖는 특징을 가지고 있으며 그 이음 고리는 적어도 일부일 지언정 테이퍼 가공되어 있고, 상기 구멍은 상기 조립 성분에 연결된 추진 성분(5) 내에 만들어진 구멍(52)에 반경 방향으로 들어가게 되어 있어서, 테두리에 반하여 축방향으로 압박을 받는다. 힌지 장치가 테두리와 함께 조립되고, 추진 성분의 구멍(52)도 테이퍼 가공되어 추진 성분이 테두리에 반하여 압박될 때 상기 구멍과 숫-테이퍼 가공(male tapered)된 단면에서 테이퍼 가공된 이음 고리를 붙잡을 수 있게 되는 암-테이퍼 가공된 단면을 형성할 때, 조립 성분(3)은 테이퍼 가공된 이음 고리 안쪽으로 들어 맞는 적절한 직경의 숫-테이퍼 가공된 단면(32)을 갖는 특징이 있다.
Patent KR-20010087813-A (KR)
Title: Control device for the air flap of an automobile
Inventor: SEO HUI SEOK
IPC: B60H1/00
Filed: 2001-06-15
Abstract: PURPOSE: An air flap control apparatus is provided, in which micro computer and direct actuator driver circuit are incorporated into the control apparatus, to thereby reduce electric wire between the apparatus and actuator, and manufacturing procedures and cost. CONSTITUTION: An apparatus comprises a communication circuit(121) for transmitting volume of rotation of a motor(21) arranged inside of an air flap actuator(20) to a micro computer(11), and the air flap actuator driving signal output from the micro computer to a motor driver circuit(124); a position corrector(122) for controlling position by correcting errors caused due to over-run of motor and fixed value shift of the air flap actuator; a protection circuit(123) for protecting the air flap control apparatus from damage caused by a temperature rise resulting from over-current, overload or short between the air flap actuator and the air flap control apparatus; a motor driver circuit(124) for converting phase of DC voltage required for driving the motor, and feeding power of required waveform to the motor of the actuator; and a motor break circuit(125) assisting the position corrector.
Patent KR-20020000716-A (KR)
Inventor: AZAKAMI HIROSHI
IPC: H04B1/28
Filed: 2001-06-25
Abstract: PURPOSE: An automatic gain controller is provided to have a higher dynamic range without losing the performance against adjacent channel disturbance and intermodulation distortion disturbance. CONSTITUTION: In an automatic gain control amplifier(AGCa), an RF automatic gain controller(2) controls a gain of a wireless frequency band signal(Srf). Frequency converters(3,4) convert a signal(Srfa) with a wireless frequency band into a signal(Sifa) with an intermediate frequency band. An IF automatic gain controller(5) controls a gain of the intermediate frequency band signal(Sifa). A level detector(Lda) detects a signal level of the intermediate frequency band signal(Sifa) to generate a level signal(Sla). Automatic gain control signal generators(Sga,SGb) control the IF automatic gain controller(5) and the RF automatic gain controller (2) individually on the basis of level signals(SLa,SLb).
Patent KR-20030001150-A (KR)
Title: Image sensor and fabricating method of the same
Inventor: HWANG JUN
IPC: H01L27/146
Filed: 2001-06-28
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to minimize a dark current and to enhance blue light sensitivity by forming a shallow doping region for photodiode by using a doped insulating layer. CONSTITUTION: A filed oxide layer(21) is locally formed in a semiconductor layer(20) of the first conductive type. A gate electrode(23) is formed on the semiconductor layer(20). The first doping region(n-) for photodiode is formed in the semiconductor layer(20) connected between the gate electrode(23) and the field oxide layer(21). After forming a gate spacer(25) at both sidewalls of the gate electrode, a source/drain region(n+) is formed in the semiconductor layer. After forming a doped insulating layer(27) on the resultant structure and flowing the doped insulating layer(27), the second doping region(P0) having a shallow depth is formed on the first doping region(n-). An insulating layer(28) is formed on the resultant structure and a metal film(29) is contacted to the source/drain region(n+).
Patent KR-20030005513-A (KR)
Title: cathod of type for cathode ray tube and method manufacture of cathod ray tube used of cathod impregnate type
Inventor: KO YEONG DEOK
IPC: H01J1/28
Filed: 2001-07-09
Abstract: PURPOSE: An impregnated cathode for a cathode ray tube and a method for manufacturing the cathode ray tube by using the impregnated cathode are provided to prevent the oxidation of a surface of cathode when an electron gun is encapsulated into the cathode ray tube by depositing an anti-oxidation layer on the upper surface of a protective thin-film layer of the impregnated cathode. CONSTITUTION: A porous sintered body is obtained by compress-molding a refractory metal powder and sintering the compress-molded metal powder. An electron emitting material is impregnated into the porous sintered body to obtain a gas-state metal(1). The gas-state metal(1) is filled into a cathode cup(2). A cathode sleeve(3) is attached to the outer surface of the cathode cup(2). A heater(4) for heating a cathode is inserted into the inner of the cathode sleeve(3). A protective thin-film layer is formed on the upper of the gas-state metal(1) and then an anti-oxidation layer(8) is formed.
Patent KR-20030005546-A (KR)
Title: Method for input a chinese character of mobile phone
Inventor: LIM JU EUNG
IPC: H04B1/38
Filed: 2001-07-09
Abstract: PURPOSE: A method for inputting a Chinese character in a portable terminal is provided to input the Chinese character on a display unit formed in a body of the portable terminal using a button of the portable terminal. CONSTITUTION: Phonetic symbols of Chinese characters are inputted using a plurality of buttons formed at one side of a body of a portable terminal(31). A plurality of Chinese characters pronounced as the inputted phonetic symbols are searched(32). Chinese characters for which a user wishes are selected among the searched Chinese characters and the selected Chinese characters are inputted(33).
Patent KR-20030006010-A (KR)
Title: Apparatus for preventing a slope of walking beam in a heating furnace
Inventor: KIM YU GI
IPC: G01B7/02
Filed: 2001-07-11
Abstract: PURPOSE: An apparatus for preventing slope of walking beam in heating furnace is provided to prevent the slab arranged in the furnace from colliding against the furnace wall by preventing slope of walking beam. CONSTITUTION: An apparatus comprises deviation sensors(X1 to X12) attached to each eccentric gear, and which detects deviation of rotation angle of the corresponding eccentric gear; a signal sensor attached to the central eccentric gear of a column of eccentric gears, and which detects rising and falling signals of the walking beam; an upper limit sensor attached to the other central eccentric gear of the column of eccentric gears, and which detects an upper limit signal of the walking beam; a lower limit sensor attached to the eccentric gear where the upper limit sensor is attached, and which detects a lower limit signal of the walking beam; a deviation error detector(40) for detecting deviation error of the eccentric gear by using the values output from the deviation sensors, signal sensor, upper limit sensor and the lower limit sensor; and a display(50) for displaying the eccentric gear detected by the deviation error detector.
Patent KR-20030004958-A (KR)
Title: An automatic knife mark making device on meat
Inventor: IM GEUN SIG
IPC: A22C17/00
Filed: 2001-07-06
Abstract: PURPOSE: An automatic meat incision forming machine is provided to make a piece of meat transferred along a conveyor to be inversed automatically in order to form incisions at both sides of the meat. CONSTITUTION: The automatic meat incision forming machine comprises both side frames(10); a conveyor belt(20) installed between the both side frames; first and second incision forming units(30,40) installed at both sides of the conveyor belt, each unit having a motor, a roller, a forming blade rotating shaft and an adjusting unit for adjusting a contact degree between the shaft and the roller; and a direction inverting unit(50).