baber/WOPTO huggingface dataset:
Patent KR-20000054101-A (KR)
Inventor: CHEONG TAE HEON
Filed: 2000-05-22
Abstract: PURPOSE: A system for supporting advertisements of a computer virtual telephone set, is provided to use an existing telephone and Internet communication through an equal use environment by expanding the computer virtual telephone set to the Internet, and to advertise privately through the computer virtual telephone set. CONSTITUTION: A system for supporting advertisements of a computer virtual telephone set, comprises a computer virtual telephone set, an advertisement server and a database server. The computer virtual telephone set stores and manages contents of every advertisement to be displayed, rules of transmission and distribution for the advertisement, information and classification of user types for respective users. The advertisement server recognizes a user when the computer virtual telephone set is connected, selects suitable advertisements by applying to determined rules according to the user recognition, and re-send to the computer virtual telephone set. And the database server uses clustering preparing for an error, connects to an internal operating environment not through the Internet for security to manage remotely, and replicates contents of the advertisement server and the database server to an operating environment server.
Patent KR-20000077394-A (KR)
Title: 광학 뷰파인더를 통해 이미지를 디스플레이하는 디지털카메라 시스템 및 방법
IPC: H04N1/21
Filed: 2000-05-24
Abstract: 광학 뷰파인더(82)를 통해서 이미지를 디스플레이하는 디지털 카메라 시스템(70)이 제공된다. 디지털 카메라 시스템(70)은 렌즈(31), 변환 장치(34), 디스플레이 장치(39), 빔 분광기(85), 및 하우징(86)을 포함하고 있다. 변환 장치(34)는 렌즈(31)를 통과한 빛을 근거로 하여 디지털 데이터를 생성한다. 디스플레이 장치(39)는 변환 장치(34)에 의해서 생성된 디지털 데이터를 근거로 하여 이미지를 생성한다. 하우징(86)은 제 1 개구를 구비하고 있고, 빔 분광기(85)는 제 1 개구를 통과하는 빛의 이동 경로내에 배치되어 있고, 디스플레이 장치(39)에 의해 생성된 이미지로부터의 빛의 이동 경로내에 배치되어 있다. 빔 분광기(85)에 의해 수광된 빛은 하우징(86)내의 제 2 개구로 전달되어 통과된다.
Patent KR-20010109645-A (KR)
Inventor: PARK NAK GYU
Filed: 2000-06-01
Abstract: 본 발명은 램버스 디램의 클럭 제어 버퍼 회로에 관한 것으로, 메모리 탑 영역부와 메모리 바텀 영역부로 구성된 메모리 수단과, 상기 메모리 탑 영역부 및 메모리 바텀 영역부를 각각 선택적으로 동작시키는 파이프 라인 탑 영역수단 및 파이프 라인 바텀 영역수단과, 상기 메모리 수단에 저장된 데이타를 리드 명령시 외부로 출력하도록 제어하는 신호에 의해 토글링된 제1 클럭 신호와, 라이트 명령시 외부에서 입력된 라이트 데이타를 상기 메모리 수단으로 입력하도록 제어하는 신호에 의해 토글링된 제2 클럭 신호를 각각 발생시키는 딜레이 락 루프 수단과, 상기 제1 클럭 신호 및 제2 클럭 신호를 입력으로 하며, 탑 또는 바텀 뱅크를 선택하는 뱅크 선택 신호와 데이타 출력 시프트부를 안정화시키는 신호에 의해 선택된 탑 또는 바텀 뱅크로 엑세스 하고자 하는 클럭 경로만 동작하도록 제어하는 신호를 상기 파이프 라인 탑 영역수단 및 상기 파이프 라인 바텀 영역수단으로 각각 출력하는 제어신호 발생 수단을 포함하여 구성함으로써, 탑 또는 바텀 뱅크중 엑세스하는 부분의 클럭 경로만 동작시켜 파워 소모를 줄이고, 각 부분에 대한 클럭 경로를 달리하여 RC 부하를 줄여 출력단의 드라이버 사이즈를 줄일 수 있는 효과가 있다.
Patent KR-20010108951-A (KR)
Title: 진공식 탈가스 장치
Inventor: KIM HAE SU
IPC: C21C7/10
Filed: 2000-06-01
Abstract: 본 발명은 합금철 투입설비와 진공조 및 진공펌프 등을 구비하는 진공식 탈가스 설비에 있어서, 상기와 같은 합금철 강제유입에 의한 진공조내에 있는 용강손실을 근원적으로 해결하기 위하여, 우선 그 합금철투입설비의 투입호퍼와 진공펌프가 진공조를 거치지 않고 직접 연결되도록 합금철 유무를 감지하는 합금철감지센서를 구비한 합금철유입검지부를 장착하여, 그 진공펌프의 가동에 의해 스팀을 고속으로 주입시켜 합금철유입검지부를 통해 투입호퍼 내부가 감압이 되며, 이때 발생되는 외부와의 압력차이로 투입호퍼에 투입대기중이던 합금철이 그 합금철유입검지부로 유입되는 경우에는 합금철유입감지부에 장착된 합금철감지센서를 이용하여 이를 감지하고 그 감지결과에 따라 투입호퍼 실변의 밀봉여부를 판단하는 진공식 탈가스 장치가 제공된다.
Patent KR-20020001000-A (KR)
Title: An apparatus for adding the roll crown on the surface of the roll by heating
Inventor: KIM YEONG YEOL
IPC: B21B27/02
Filed: 2000-06-23
Abstract: PURPOSE: An apparatus for adding roll crown on roll surface by heating is provided which effectively carries out the shape correction of a steel sheet by heating the central part and both side parts of a rolling roll, thereby forming a roll crown so as to correspond with variously changed rolling conditions and the shape of the steel sheet. CONSTITUTION: The apparatus for adding roll crown on roll surface comprises plural guide rails(26) each of which are fixed to a facility frame of the upper part of both sides of a steel sheet in a direction perpendicular to a roll(2); a supporting body(24) both end parts of which is slidingly mounted on each of the guide rails(26) so that the supporting body(24) is moved by cylinders(28) in a direction parallel to the roll(2); and hot air injection nozzles(10) each of which are mounted on the central part and both sides of the supporting body(24), and connected to a fan motor(16) equipped with a blowing fan and an electrical heater(20) equipped with a heating wire so that they inject the air onto the surface of the roll(2) by receiving the hot air, wherein the hot air injection nozzles(10) mounted on both sides of the supporting body(24) are mounted on sliding bodies(38) which are slidingly inserted into the supporting body(24) in a length direction, and the sliding bodies(38) are slided by a cylinder(40).
Patent KR-20020001001-A (KR)
Title: A probe for sampling and sensing temperature of the molten iron
Inventor: KIM HAE WON
IPC: C21B7/24
Filed: 2000-06-23
Abstract: PURPOSE: A probe for sensing and sampling temperature of molten steel is provided in which temperature sensing/sampling works are done twice on molten steel within a relatively short period of time so that operations including chemical analysis on the molten steel are conducted more effectively. CONSTITUTION: In a probe for sensing and sampling temperature of molten steel comprising an inserting hole(13) which is formed in a certain length from the upper part to the lower part of an upper body(12), a sample collecting space(18) which is filled with mold and formed in the inner lower part of the lower body(16), an inflow hole(17) for molten steel connecting the sample collecting space(18) with the outside, and a plug(15) which is connected to heating wires(19) measuring a temperature of molten steel of the sample collecting space(18), wherein the probe is mounted on a body holder(120) which is ascended or descended, the apparatus further comprises electric contact points(20) which are connected to each of the heating wires(19) in a row on the outer surface of a lower body(16) equipped with the sample collecting space(18); and an auxiliary probe(30) consisting of a body(32) which is inserted and fixed into the lower body(16) so as to encircle the inflow hole(17) for molten steel and the electric contact points(20) so that they are blocked from the outside, a sample collecting space(34) which is filled with mold and formed in the inner lower part of the body(32), an inflow hole(36) for molten steel connecting the sample collecting space(34) with the outside, and electrical contact points(38) which are formed to be contacted corresponding with the electric contact points(20), and which are connected to the heating wires(39) sensing a temperature of molten steel of the sample collecting space(34).
Patent KR-20020001350-A (KR)
Title: manufacturing method of semiconductor devices
Inventor: LEE DAE GEUN
IPC: H01L21/3213
Filed: 2000-06-28
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to form uniformly an oxide layer on an upper portion of lines formed on a semiconductor substrate by using an etch ratio of the oxide layer and a nitride layer. CONSTITUTION: The first metal layer(121-124) including the first to the fourth line(121-124) is formed on a semiconductor substrate(110) including a sub line. The first oxide layer(130) and a nitride layer(140) are formed on an upper portion of the first metal layer(121-124). An SOG(Spin-On-Glass) layer(150) and the second oxide layer(160) are formed thereon. A via hole for exposing the second and the fourth lines(122,124) is formed by patterning the second oxide layer(160), the SOG layer(150), the nitride layer(140), and the first oxide layer(130). A plug(170) is formed by inserting metal material into the via hole. The second metal layer(180) is formed on the second oxide layer(160). The third oxide layer(190) is formed on the second metal layer(180). A photo-resist pattern is formed on the third oxide layer(190). The third oxide layer(190), the second oxide layer(160), the SOG layer(150), and the nitride layer(140) are etched by using the photo-resist layer pattern as a mask.
Patent KR-20020002076-A (KR)
Inventor: KIM JIN SOO
Filed: 2000-06-29
Abstract: PURPOSE: A system and a method for a total event management service are provided to manage event schedules through a mobile communication and an E-mail and conveniently purchase the desired product or event through a customized shopping mall. CONSTITUTION: A member inputs an event schedule(S1). A total event management service system stores the event schedule at an event schedule data base(S2). The user inputs reservation for a product and an event(S8). An event management input/management module frequently searches the event schedule of the member for transmitting an event confirmation message to the member through a mobile communication service or an E-mail when any event is near at hand(S3-S6). The member confirms the message(S7). The event management system searches product purchase reservation of the member for transmitting a confirmation message for confirming product purchase intent when a product purchase date is near at hand(S9-S11). The member consents or cancels product purchase(S12). The member connects to a customized shopping mall in case of cancellation(S13).
Patent KR-20020002766-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: KANG CHI JUNG
IPC: H01L21/8242
Filed: 2000-06-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce manufacturing cost by using a conventional contact formation process used in forming a wordline, a bitline and a conventional device, and to simplify a manufacturing process by controlling pin capacitance by metal 1 revision. CONSTITUTION: A poly 1 layer(3) and a poly 2 layer are formed on a lower layer in forming a pad. The two layers are connected to each other with a metal contact, wherein the poly layer is selectively used according to the connection state of the metal. A poly 2 contact connected to the poly 1 layer is selectively formed to selectively use the poly 1 layer and the poly 2 layer.
Patent KR-20020006266-A (KR)
Title: Cover for lighting fixtures
Inventor: MOON JAE WON
IPC: F21V3/00
Filed: 2000-07-12
Abstract: PURPOSE: A cover for a lighting equipment is provided to reduce fatigue of a user's eyes by softly scattering light by silkscreen printing a cover of lighting equipment. CONSTITUTION: A cover body(2) is formed by bending a rectangular shape at a predetermined curvature into an arc shape. A plurality of holes(4) are formed on both end sides of the cover body(2). The cover body(2) is fixed to a lighting apparatus by using a fixing member like bolts or screws in the holes(4). The cover body(2) is made of transparent or translucent glass, synthetic resin, or similar material to allow light to pass therethrough. The cover body is made of glass material having high transmissivity. A print surface(6) is provided on an inside surface of the cover body(2) to permit light generated from a light source to transmit. A milk-white coating layer is formed on an outside surface of the cover body(2) corresponding to the print surface(6). The print surface(6) is formed of silk screen print having high transmissivity to transmit the light through the cover body(2).
Patent KR-20020008472-A (KR)
Title: backlight assembly of LCD
Inventor: JUNG SANG GYO
IPC: G02F1/1335
Filed: 2000-07-20
Abstract: PURPOSE: A backlight assembly of a liquid crystal display module is provided to prevent a lamp from being damaged because of a light guiding plate by fixing firmly the lamp to a lamp holder. CONSTITUTION: A backlight assembly of a liquid crystal display module includes a lamp(10) used as an optical source, and a light guiding plate(50) for providing light emitted from the lamp to an LCD panel. The light guiding plate has a lamp accommodation groove at one end of the plate. The lamp is accommodated in the lamp accommodation groove in the direction of the length of the lamp. The backlight assembly further has a lamp holder(60) that accommodates one end of the lamp to fix the lamp and is jointed with the light guiding plate, and a lamp housing(40) in which the light guiding plate is set.
Patent KR-20020009063-A (KR)
Title: Methods and systems for ads using application programs
Inventor: YU CHOON YEOL
IPC: G06F17/00
Filed: 2000-07-24
Abstract: PURPOSE: An advertisement offering method and system is provided to generate numbers, Hangul characters or alphabets for a gift certificate by using random numbers and functions based on the characteristics of an application program so that it can give the gift certificate to a user over the application program. CONSTITUTION: The method comprises steps of an advertisement server(21) displaying an advertisement at a web browser, a client(22) sending current working status to the server(21) at regular intervals, the server(21) generating numbers and characters corresponding to the number of a gift certificate by using preset elements and functional equations, the server displaying the generated number of the gift certificate at a bottom of the advertisement window, the server(21) checking if the user clicks on the number at the client system, and the server(21) displaying a full screen advertisement or notifying a gift winning processes if the user clicks on the number.
Patent KR-20020011296-A (KR)
Title: Method and its System for Offering Mense Solution Through Internet
Inventor: SUH JUNG HO
IPC: G06Q50/22
Filed: 2000-08-01
Abstract: PURPOSE: A woman health management method and system is provided to ask woman users about a menstruation period for latest months, and to estimate a menstruation period, an ovulatory phase, a menstruation condition, a biorhythm during menstruation, a pregnancy test time and others on a calendar. CONSTITUTION: The method comprises steps of a woman user accessing a service site(S11), a web server offering a home page to a screen of a user terminal(S12), the user logging in the service site and the server performing a user authentication process(S13), the user inputting personal data in the case that the user is not a member(S14), the user selecting a menstruation calendar(S15), the server outputting an input window, an input guidance, and additional explanations for correctly estimating the ovulatory phase, and then the user inputting menstruation data of herself at the window(S16), the server outputting an input window for estimating a contraception date or a pregnancy ratio(S17), the server displaying a menstruation possibility index or other menstruation data(S18), and the server displaying the woman related health management data over a calendar if the user selects a health calendar menu(S19, S20).
Patent KR-20020015501-A (KR)
Title: Jig apparatus for test of muffler pipe for automobile
Inventor: HAN SANG HYEON
IPC: G01M1/02
Filed: 2000-08-22
Abstract: PURPOSE: A jig apparatus for testing muffler pipe for motor vehicle is provided to allow the final assembly procedure to be carried out in an easy manner by checking the defectiveness of the muffler pipe prior to the final assembly procedure. CONSTITUTION: A jig apparatus comprises a bottom board(30) having a plurality of pulley type jigs(10), and which adjusts a cable(11) through a screw insertion groove(31) formed to allow a screw(21) and a nut(22) of an adjusting screw unit(20) to move along the screw insertion groove; and the cable(11) arranged at the lower end of each of pulley type jig, in such a manner that the cable penetrates through a pulley unit(12) in both horizontal and vertical directions, wherein the cable is fixed through the adjusting screw unit. The pulley type jig has the pulley unit formed at the lower portion of the jig so as to allow for penetration of the cable; a height adjusting section(13) arranged at the upper portion of the jig, wherein the height adjusting section has a fine adjusting screw(14) coupled to the height adjusting section; and a pipe mounting section(15) for mounting the muffler pipe.
Patent KR-20000072331-A (KR)
Inventor: LIM SOON KI
IPC: F16D19/00
Filed: 2000-08-29
Abstract: PURPOSE: A clutch button for a car is provided to transmit electric power to a transmission with reducing the fatigue of a driver, thereby preventing inharmony of a clutch and a transmission and reducing fuel. CONSTITUTION: A clutch button for a car is installed on a transmission lever serving a clutch pedal pushed by a left foot of a driver. If a knob of the transmission lever is pushed with a right hand of the driver, a connecting of the clutch is disconnected by small tension by operating of hydraulic pressure. If the driver puts the car in gear in continuous action and takes away hand from the button, the clutch is connected for transmitting electric power. When stopping the car, if the driver reduces the speed of the car by pressing on a brake pedal and pushes the next transmission lever with the palm, the clutch button becomes operated for forming hydraulic pressure in a master cylinder and the clutch is disconnected by small tension by using hydraulic pressure transmitted to a release cylinder.
Patent KR-20010067146-A (KR)
Title: Driving circuit
Inventor: HWANGYUNG-PENG
IPC: G09G3/20
Filed: 2000-09-02
Abstract: PURPOSE: A driving circuit is to provide a drive circuit and a method substantially eliminating one or more of problems, such as enlargement of additional physical space and complexity of a circuit, the limitation of the operating speed of an LCD and the like. CONSTITUTION: A drive circuit for driving pixel groups of the LCD(Liquid Crystal Display) includes a plurality of dual path digital/analog converters. Each dual path DAC outputs the analogously deformed voltage and the non-passage voltage of an applied digital signal respectively to output sides of a path A and a path B and changes over these outputs in accordance with a changeover signal. Outputs of respective DACs are applied to paired output transistors so that one transistor each paired transistors is made conductive and the other transistor is made nonconductive during each display cycle. Respective pixel are alternately driven with voltages within voltages of a high side and a low side and driving voltage ranges to be applied to the respective pixels in one display cycle are opposite to voltage ranges to be applied to the most adjacent pixels in the same display period by allowing the respective DACs to make the respective pixels alternately receive driving voltages of the voltage ranges of the high side and the low side.
Patent KR-20020024339-A (KR)
Title: Methods and appliances for hanging handphone on a wrist
Inventor: YU CHOON YEOL
IPC: H04B1/38
Filed: 2000-09-25
Abstract: PURPOSE: A cellular phone device hung on the wrist is provided to be hung on the wrist like a watch, and to change components as converting an LCD screen and keypads by 90 degrees, then to add a waterproof function, so as to remove a risk of losing a cellular phone. CONSTITUTION: In 'A', a body(1) is configured to a length direction caught by a hand'. Characters 'ABC' are configured to a length direction on an LCD screen(2). Keypads(3) are configured to a length direction of the body(1). In 'B', an LCD screen(2') is configured to a length direction of a body(1'). Keypads(3') are configured to a length direction of the body(1'). By arranging the keypads(3,3') to the length direction, the width of fingers is widely stretched out.
Patent KR-20020024601-A (KR)
Title: The method of mixing colors in the decorative design finishings
Inventor: HONG SEUNG IK
IPC: C09D7/80
Filed: 2000-09-26
Abstract: PURPOSE: A color mixing method of a plaster finishing material for the interior of a building is provided, to obtain more various and reliable color and not to allow the physical properties of a pigment to be changed after color mixing. CONSTITUTION: The color mixing method comprises the steps of selecting about 18 pigments which are fused in an aqueous solvent to allow them to be mixed well; dividing 22 series color groups by combination by collecting the favored 5 colors, to obtain about 110 kinds of basic color chips; dividing the basic color chips into 4 steps according to the content of TiO2, to obtain 440 kinds of color chips; adding a pigment into an aqueous solvent by the pigment blending ratio obtained from the color chips, and mixing them to obtain a color mixed pigment per a color chip; and adding the color mixed pigment into a plaster finishing material in a certain amount.
Patent KR-20020027772-A (KR)
Title: Method for fabricating dual gate type MOS transistor
Inventor: JANG JAE HUN
IPC: H01L21/8238
Filed: 2000-10-05
Abstract: PURPOSE: A method for fabricating a dual-gate metal-oxide-semiconductor(MOS) transistor is provided to make a dual gate process used in forming high-capacity and high-precision low power products, by differentiating an ion implantation process for forming an active junction from an ion implantation process for gate doping. CONSTITUTION: A P well(104) is formed in an NMOS formation part(A) of a semiconductor substrate, and an N well(106) is formed in a PMOS formation part(B). A gate structure of an intrinsic polysilicon layer and a metal layer is formed on the P and N wells. An N-LDD region and a P-LDD region are formed in the substrate at both edges of the gate in the NMOS formation part and the PMOS formation part, respectively. An insulation spacer is formed on both sidewalls of the gate. N+ impurity ions are implanted into the NMOS formation part, and P+ impurity ions are implanted into the PMOS formation part. An interlayer dielectric is planarized until the metal of the gate is exposed. The metal layer on the gate is removed while the interlayer dielectric is left in the active region. N+ impurity ions are implanted into the NMOS formation part, and P+ impurity ions are implanted into the PMOS formation part. An N+ source/drain region(128a) and an N+ gate(110a') are formed in the NMOS formation part, and a P+ source/drain region(128b) and a P+ gate(110a'') are formed in the PMOS formation part. A silicide layer is formed on the N+ gate and the P+ gate.
Patent KR-20020028247-A (KR)
Title: Wafer heating apparatus
Inventor: CHOI HONG GU
IPC: H01L21/324
Filed: 2000-10-09
Abstract: PURPOSE: An apparatus for heating a wafer is provided to rapidly increase the temperature of cold air induced into a process chamber, by installing a wafer heating unit in the lower portion inside the process chamber while using a fact that the cold air flows to the lower portion of the process chamber by a convection phenomenon. CONSTITUTION: A wafer inlet/outlet(14) is formed in the process chamber(11). A heating unit(17) supplies heat to the wafer(15). A wafer is induced/taken out to/from a wafer transfer unit(16). A wafer settle unit(12) positions the wafer in the heating unit. A drive unit supplies vertical drive power, connected to the wafer settle unit. The heating unit is installed in the lower portion of the process chamber. The wafer inlet/outlet is installed in the sidewall which is a portion over the heating unit.
Patent KR-20020029951-A (KR)
Title: Graphic/Sound file linked to site URL
Inventor: YU CHOON YEOL
IPC: G06F17/00
Filed: 2000-10-16
Abstract: PURPOSE: A linked graphic/sound file is provided to make a user conveniently move from a site to a site by clicking a file and to offer profits to an Internet user, a graphic producer, and an advertiser by linking a file to a specific site or a company. CONSTITUTION: A graphic/sound file has functions for running a command or linking to a specific site and running an application program on the explorer. If the application program is run, a site linked with the file is automatically informed. An icon indicating a graphic file runs a linked application program, moves to the linked site or runs the linked command, or runs graphic file viewing and music file listening. If a user(11) listens to music by running a music file, the situation is informed to a server(12). The server requests the user to pay for the file running. The money paid by the user is sent to a