baber/WOPTO huggingface dataset:
Patent KR-20010090486-A (KR)
Inventor: HIBI EIJI
IPC: B60Q3/02
Filed: 2001-03-16
Abstract: PURPOSE: To facilitate positioning and provide a simple and inexpensive structure. CONSTITUTION: A guide projection 101 is provided on a side face of a room lamp 1 and an inclined side face 23 is provided in a recess 22 in a ceiling trim 2. When the room lamp 1 is contained in the recess 22 and temporarily fixed to the ceiling trim 2 by a temporary fixing means 4 and then securely fixed to a ceiling skeleton 3 by a fixing means 5, the guide projection 101 abuts on the inclined side face 23, so that the room lamp 1 and the ceiling trim 2 temporarily fixed to each other are positioned. At the same time, the room lamp 1 and the ceiling trim 2 temporarily fixed to each other are fixed to the ceiling skeleton 3. In this way, positioning is easily achieved. The positioning structure is simple and inexpensive because it consists of the guide projection 101 and the inclined side face 23.
Patent KR-20020076021-A (KR)
Title: Wafer gripper of a robot for transferring a semiconductor wafer
Inventor: YOO BYEONG CHEOL
IPC: H01L21/68
Filed: 2001-03-27
Abstract: PURPOSE: A wafer grip apparatus of a semiconductor wafer transfer robot is provided to perform easily an assembling work and a disassembling work by simplifying a structure of the wafer grip apparatus. CONSTITUTION: A couple of drive shafts(120) are extended from the inside of a housing(110) to the outside of the housing(110). A couple of grip members are fixed to the drive shafts(120). A drive portion is installed inside the housing(110). The grip members are fixed to the drive shafts(120). The drive portion is formed with a couple of pinions, a rack, a drive cylinder(136), and a stopper(138). The pinions are fixed to an outer circumference of one side of the drive shafts(120). The rack is combined with the pinions. The drive cylinder(136) is located at a center between the drive shafts(120). A connection pin(133) is combined with the upper end of a rod of the drive cylinder(136). A guide bar(135) is fixed to the bottom. A stopper is separated from a bottom face of a housing(110) by a fixing bracket(137).A suspension section(139) is fixed to one side of the connection pin(133).
Patent KR-20020076870-A (KR)
Inventor: UM GIL YONG
IPC: F24C3/14
Filed: 2001-03-30
Abstract: PURPOSE: A disposable burner and a container thereof are provided to instantly boil and eat every kind of instant foods put in a container for a disposable burner. CONSTITUTION: A body is formed by corrugating an aluminum sheet. Air holes(2A) and a ventilation hole(4) are formed in the upper and lower portions of the body. A fuel container(3) is inserted to the lower portion of the body. A wick(4A) prepared by using the liquid alcohol is inserted through the air hole. A safety flap(5A) fixed around the rear face of the fuel container is turned over in the shape of a petal. Stones(5B) are put on the safety flap. A flap is formed around the peak portion of a pot. An instant food is put into the pot. The pot is covered with a lid. The lid is fixed with a handle bar by using a thread.
Patent KR-20010098615-A (KR)
Title: 반도체 웨이퍼 취급용 로봇
IPC: B65G49/07
Filed: 2001-04-14
Abstract: 반도체 웨이퍼를 처리하기 위한 장치는, 두개의 웨이퍼(W)를 두개의 서로 다른 이송면 상에서 동시에 그리고 개별적으로 취급하는 자동 로봇을 갖추고 있다.  이런 자동 로봇은 좌우측 암을 가진 제 1 암 조립체를 포함하고 있으며, 이런 좌우측 암은 중심 수직 축선을 중심으로 제 1 수평면 내에서 개별적으로 회전하도록 하기 위해, 좌우측 암의 한 단부는 허브에 장착되고, 좌우측 암의 다른 단부는 서로 이동 가능하게 연결되어 웨이퍼를 이송하는 블레이드를 지지하며, 이런 암들은 자신의 중심 부근에서 수평으로 굽혀져서 접혀저서 블레이드를 중심 축선 쪽으로 수축시키고, 중심 축선으로부터 반경방향으로 확장시킬 수도 있다; 그리고 제 2 암 조립체는 제 1 암 조립체와 실질적으로 동일하고 상기 제 1 수평면과 가까운 간격을 두고 제 2 수평면에서 회전하며, 제 1 암 조립체의 작동은, 상기 제 1 암 조립체의 작동과 관계없이 작동하는 것을 제외하고는 상기 제 1 암 조립체의 작동과 실질적으로 동일하다.
Patent KR-20020083244-A (KR)
Title: Fatty acid ester containing fluorine group with improved water repellent property
Inventor: JUNG GEUN U
IPC: C07C69/63
Filed: 2001-04-26
Abstract: PURPOSE: Provided is a water repellent which is easily dissolved in general solvent and has excellent water repellency, and which shows excellent durability when used for a long time. CONSTITUTION: The fluorine-containing fatty acid ester used as a water repellent is represented by formula 1: F(CF2)n(CH2)mOOC-R1-CH3. In the formula 1, R1 is an alkenyl group containing at least one of C10-C18 double bonds, n is an integer of 6-12, and m is an integer of 4-10. The fatty acid ester containing fluorine is obtained by condensing a fatty acid represented by formula 2 and perfluoroalcohol represented by formula 3 in the presence of catalyst. Formula 2: HOOC-R1-CH3. Formula 3: F(CF2)n(CH2)mOH. In the formulae 2 and 3, R1 is an alkenyl group containing at least one of C10-C18 double bonds, n is an integer of 6-12, and m is an integer of 4-10.
Patent KR-20020084401-A (KR)
Title: Circuit for load share
Inventor: NAM YUN IK
IPC: H02J9/00
Filed: 2001-04-30
Abstract: PURPOSE: A load distribution circuit is provided to maximize utilization of an IC by supplying power through the use of an arithmetic amplifier, while improving stability of power supply. CONSTITUTION: A load distribution circuit comprises a first shared power supply(100) including a first power unit(110) for supplying power, a first load distribution unit(120) for receiving power from the first power unit and which is connected, through a shared bus line, to a second load distribution unit(220) of a second shard power supply(200), and allows output of a predetermined voltage, by comparing voltages output from the first load distribution unit and the second load distribution unit, and a first load supply unit(130) for receiving voltage output from the first load distribution unit and supplying load; and the second shard power supply including a second power unit(210), the second load distribution unit for receiving power from the second power unit and which allows output of a predetermined voltage, by comparing voltages output from the first load distribution unit and the second load distribution unit, and a second load supply unit(230) for receiving voltage output from the second load distribution unit and supplying load.
Patent KR-20020088028-A (KR)
Inventor: KIM GI HWAN
IPC: H01H13/56
Filed: 2001-05-16
Abstract: PURPOSE: A push lock switch is provided to achieve improved durability and allow assembly procedures to be easily performed by arranging a lock pin and a plate spring within the case, while minimizing friction resistance of contact. CONSTITUTION: A push lock switch comprises a moving block(20) having an outer bottom surface where a contact spring(30) is attached, and a side surface where a spring(24) is installed; a case(10) for supporting the moving block in such a manner that the moving block is slidable; a terminal block(40) having both side surfaces where protrusions(44) are arranged in such a manner that the protrusions are coupled with insertion parts(12) of the case, and a top surface where contact plates(42) are formed integrally with the terminal block; a lock pin(50) having an end arranged to be rotatable along a groove(22) formed at the top surface of the moving block, and the other end hinge-coupled to the upper portion of the case; and a plate spring(60) for fixing and elastically supporting the lock pin.
Patent KR-20020090829-A (KR)
Title: Photographing system
Inventor: MOTOMURA MASATUGU
IPC: H04N5/76
Filed: 2001-06-05
Abstract: PURPOSE: To facilitate work to select an image to be fed to developing printing processing from among many photographed images. CONSTITUTION: This system consists of a main camera 1 to record the image on a photographic sensitive material, an auxiliary camera 2 to convert a still image picked up into an electric signal by synchronizing with the release of the shutter of the main camera by taking at least one part of the visual field of the main camera 1 as the visual field, a recording means 6 to record several still images picked up by the auxiliary camera with an identification code and a printer 10 to output an index print 15 in which the reduced images (p) of the several still images recorded in the recording means 6 are printed with the identification code n. Even at the time of photographing the number of the images which are not held by one index print 15, the image to be fed to the developing printing processing is easily selected by easily comparing the image by arraying the several sheets of outputted index prints 15.
Patent KR-20020092698-A (KR)
Title: Grade control apparatus of display set for tepestry
Inventor: KWON GIL SUN
IPC: G06F1/16
Filed: 2001-06-05
Abstract: PURPOSE: An apparatus for adjusting the angle of a display hanged on a wall is provided to easily adjust the angle of an X-shaped member engaged with a monitor at the monitor side. CONSTITUTION: An apparatus for adjusting the angle of a display hanged on a wall includes a bracket(1) fixed to the wall, a pair of guide brackets(2) placed at both sides of the bracket fixed to the wall, a bracket(9) at which the display is placed, an X-shaped member fixing bracket(13), an X-shaped member(16), a balance axis(15), and an angle adjustment axis(11). The bracket at which the display is placed is combined with one side of each guide bracket and rotated. The X-shaped member fixing bracket is fixed to one side of the bracket fixed to the wall. The X-shaped member is combined with the X-shaped member fixing bracket, folded and unfolded having the intersection as an axis. The balance axis is connected to the bracket at which the display is placed and allows the bracket to be folded and unfolded. The angle adjustment axis is connected to one side of the X-shaped member to adjust the degree of folding of the X-shaped member.
Patent KR-20020093190-A (KR)
Title: Portable communication device for minimizing sar value
Inventor: JANG CHANG WON
IPC: H04B1/38
Filed: 2001-06-07
Abstract: PURPOSE: A portable communication device is provided to set a battery pack for power supply between an upper housing and a lower housing, and to mount a PBA(Printed Circuit Board Assembly) where electromagnetic waves are generated in the lower housing, thereby minimizing the electromagnetic waves transmitted outside from a body housing. CONSTITUTION: A slim-type upper housing(300a) includes a soft circuit mounted with a keypad(303). A lower housing(300c) is separated from the slim-type upper housing(300a) in a vertical direction, and includes a PBA(PBA2). A middle housing(300b) is set between the slim-type upper housing(300a) and the lower housing(300c), and is perfectly separated from the lower housing(300c) by a separation wall, in order to minimize electromagnetic waves generated from the PBA(PBA2), then includes a slot(S) for receiving an object through an opening of a front end in a length direction. A sliding battery pack(40) is removable from the middle housing(300b).
Patent KR-20010112606-A (KR)
Title: 유리기판의 가공방법 및 고주파회로의 제작방법
IPC: H05K3/00
Filed: 2001-06-11
Abstract: 레이저를 이용한 유리기판의 가공방법에 있어서, 양산공정에 대응가능하고, 유전율이 낮으며, 유전손실도 적은 유리기판을 고주파회로, 특히 마이크로파나 밀리파대용(疲帶用)인 고주파회로 기판으로 적용시킬 수 있게 한다. 이을 위하여 유리 안에 임의로 기포량을 제어함으로써 기판 자체의 가공성을 향상시킨 유리기판을 준비하고, 유리기판을 가공할 때 펄스레이저를 복수회 조사함으로써 유리기판에 대한 가공형상의 향상을 달성하는 것이다. 일반적으로 가공이 어려운 유리기판을 쉽게 고주파회로 제조에 적용할 수 있기 때문에 고기능의 회로 및 장치를 널리 사회에 공급하는 것이 가능하게 된다.
Patent KR-20020095775-A (KR)
Inventor: CHOI JI WON
IPC: H01Q11/08
Filed: 2001-06-15
Abstract: PURPOSE: A ceramic chip antenna is provided to achieve high gain and improved radiation characteristics, while reducing size of the antenna to allow the antenna to be embedded within the portable terminal. CONSTITUTION: A ceramic chip antenna comprises a main body formed by depositing first, second and third dielectric sheets(100a,100b,100c); first and second horizontal metal patterns(112,114) formed at the upper surface of the main body; third and fourth horizontal metal patterns(116,118) formed at the lower surface of the main body; and first, second, third and fourth vertical metal patterns(122,124,126,128) formed at the side surface of the main body, and which connected first and second horizontal metal patterns and third and fourth horizontal metal patterns. Feeder units(130) are mounted at the side surfaces of second and third dielectric sheets.
Patent KR-20020096081-A (KR)
Title: Message transmission method and system capable of balancing load
Inventor: BAEK WON IN
IPC: H04L12/413
Filed: 2001-06-15
Abstract: PURPOSE: A message oriented middleware having a load symmetric function and a method therefor are provided to decrease the load of message transmission by transmitting a data message by a multicast type without transmitting heart-bit data between stations which transmit and receive a message. CONSTITUTION: A server transceiver(11) has a TCP(Transmission Control Protocol) connection(110) for the TCP transmission of data, an HTTP(Hyper Text Transfer Protocol) control unit(111) for controlling the transmission of a hyper text document, and a server transceiver control unit(112) for controlling the entire operation. A server station(12) has a TCP connection(120) for the TCP transmission of data, an HTTP control unit(121) for transmitting the hyper text document, a UDP(User Datagram Protocol) connection(122) for the UDP transmission of data, a server station control unit(123) for controlling the entire operation, and a channel ID storing unit(124) for storing IDs of other stations and counts of a plurality of transceivers according to channels. The data are transmitted to the other stations through the UDP connection(122) by a multicast type, and the data are transmitted to applications connected to the server station(12) through the TCP connection(110) by a uni-cast type. A client transceiver(21) has a TCP connection(210) for electrically being combined with a client station(22) and the TCP transmission, an HTTP control unit(211) for the transmission of the hyper text document, and a client transceiver control unit(212) for controlling the entire operation. The client station(22) includes a TCP connection(220) for the TCP transmission of the client transceiver(21), a UDP connection(221) for the UDP transmission with other transmission media, an HTTP control unit(222) for the transmission of the hyper text document, a channel ID storing unit(224) for storing IDs of other stations and counts of a plurality of transceivers according to channels, and a client station control unit(223) for controlling the entire operation of the client station(22). The data are transmitted to the client transceiver(21) through the TCP connection(220) by the uni-cast type, and the data are transmitted to the server station(12) through the UDP connection(221) by the multicast type.
Patent KR-20010079186-A (KR)
Title: clear ice maker by sound wave or ultrasonic wave with infrared thermometer
Inventor: LEE BO RUM
IPC: F25C1/18
Filed: 2001-06-20
Abstract: PURPOSE: A transparent ice maker having an infrared temperature sensor is provided to make ice having no bubble therein sequentially from the lower portion and sides of an ice-making tray by generating waves on the surface of water in the ice-making tray when the infrared temperature sensor detects the temperature of the water surface reaching specific temperature. CONSTITUTION: A transparent ice maker consists of an ice-making tray(1), an infrared temperature sensor(2), a signal generator(3), a time controller(4), a time counter(5), a control unit(6), a speaker(7) and an ultrasonic generator. The ice-making tray starts to make ice with water kept therein. The speaker or the ultrasonic generator prevents the water from being frozen from the surface and makes ice sequentially from the bottom of the ice-making tray by generating waves to the surface of water. The signal generator adjusts the strength and frequency of sound waves transferred to the ice-making tray. The time controller and the time counter are driven to generate sound wave signals during specific time. The control unit and the infrared temperature sensor measure the temperature of the water in the ice-making tray, and operate or stop the entire circuit if the temperature reaches specific temperature. Noise is reduced and energy consumption is minimized because the circuit is driven during necessary time by the infrared temperature sensor.
Patent KR-20030001724-A (KR)
Title: Location-based mobile office system and its implementation using portable telecommunication terminal and unified messaging system
Inventor: JANG HUI SUN
Filed: 2001-06-27
Abstract: PURPOSE: A mobile office system and its implementation method are provided to enable a subscriber to access a mobile office service providing server with own portable terminal over the wireless internet for checking inhouse information including an e-mail. CONSTITUTION: The system comprises a web server(101), a mobile office server(102), a position data server(103), a UMS(Unified Messaging System) server(108), a position management database(104), a GIS(Geographical Information System) server(104), and a GIS database(107). The web server(101) offers functions for managing a member registration, a bulletin, a notification, a cyber customer center or a payment process and authenticating a service request via a home page. The mobile office server(102) offers a web based groupware function for a transport or insurance business company, a position information providing service on a portable terminal like a mobile phone or PDA, and an office work service like a bulletin board, an e-mail, and a schedule management. In a case that a proprietary groupware is installed at a system of a subscriber's company, the data used at the groupware is transmitted to the mobile office server(102) via a middleware and interlinked with the position data server(103) and the UMS server(108). The position management database(104) stores position data of a subscriber taken from a mobile communication service provider and gets updated by the position data server(103). The position data, if requested, can be offered with a type of text or electronic map via a groupware, with a type of voice via the UMS server(108), or with a type of electronic map over a GIS map via the GIS server(104).
Patent KR-20030002678-A (KR)
Title: The automatic channel tuning method of radio and TV, and the device thereof
Inventor: KIM HYUN GI
IPC: H04N5/50
Filed: 2001-06-29
Abstract: PURPOSE: An automatic channel selecting device for a radio or a television and the method thereof are provided to reserve a plurality of set time and channels by storing the set time and channels in a memory after programming, thereby automatically watching a TV or listening to a radio without any manipulation. CONSTITUTION: An automatic channel selecting device for a radio or a television includes a control part, a memory, an input part, a display part, a digital alarm watch and a sensor, wherein the control part is connected to a power supply. A method for the automatic channel selection of the device includes the steps of determining whether an automatic channel selecting device is turned on(S1), determining whether a user's set time is equal to a current time(S3,S4), automatically selecting a user's set channel if a currently receiving channel is equal to the user's set channel(S5), and turning off the power of the device after sensing the existence of the user for a predetermined time(S7,S8).
Patent KR-20030005715-A (KR)
Inventor: BAEK HEUM IL
IPC: G02F1/136
Filed: 2001-07-10
Abstract: PURPOSE: An array substrate fabricating method for a liquid crystal display device is provided to precisely measure the waveform of data signals via low resistance lines, thereby precisely correcting a kickback voltage value and providing the high resolution LCD. CONSTITUTION: An array substrate fabricating method for a liquid crystal display device includes a substrate, gate and data lines(102,112) intersecting each other via an insulating film on the substrate for defining pixel areas(P), switching elements formed on the intersections between the gate and data lines and having first to third electrodes(104,114,116) and an active layer(108), a second insulating film formed on the switching elements and exposing a part of each of the third electrodes, transparent pixel electrodes(120) formed on the pixel areas in contact with the exposed third electrodes, a third insulating film formed on the transparent pixel electrodes and exposing a part of each of the pixel electrodes, and low resistance lines(124) extended on the gate and data lines while contacting the exposed pixel electrodes.
Patent KR-20010079346-A (KR)
Inventor: YOU YEN SIL
IPC: A23L27/40
Filed: 2001-07-07
Abstract: PURPOSE: Seasoned salt obtained by mixing bay salt, sodium L-glutamate and Houttuynia cordata powder is provided, which can season food without using another seasoning or table salt separately and is good for health. CONSTITUTION: The subject seasoned salt is obtained by mixing 50% by weight of bay salt, 30% by weight of sodium L-glutamate, and 20% by weight of Houttuynia cordata powder.
Patent KR-20030006801-A (KR)
Title: Rollover sensor for a curtain air bag for vehicles
Inventor: LIM HUI JIN
IPC: G01M1/14
Filed: 2001-07-16
Abstract: PURPOSE: A rollover sensor is provided to reduce erroneous operation and simplify circuit configuration, while reducing costs. CONSTITUTION: A rollover sensor comprises a circular fluid pipe(10) arranged at a motor vehicle in such a manner that the plane formed by the circle is vertical to the ground, wherein the circular fluid pipe is filled with a conductive fluid(11) having a predetermined volume; and a plurality of fluid sensors(20) mounted on the circular fluid pipe, in the portions which are not filled with the conductive fluid. Fluid sensors are arranged at constant intervals, and the circular fluid pipe is filled with the conductive fluid in such a manner that the conductive fluid fills half of the volume of the circular fluid pipe.
Patent KR-20030013555-A (KR)
Title: Terpyridine derivatives, manufacturing process thereof and anticancer composition containing them
Inventor: AHN SU HYEON
IPC: C07D409/14
Filed: 2001-08-08
Abstract: PURPOSE: Provided are terpyridine derivatives, a manufacturing process thereof and an anticancer composition containing them. The anticancer agent has excellent anticancer activity, high selectivity to cancer cells and reduced adverse effects. CONSTITUTION: The terpyridine derivative is represented by the formula(1), wherein A is a radical represented by the formula(2), (3) or (4); B is a radical represented by the formula(2), (3) or (4); and C is a radical represented by the formula(2), (3), (4), (5), (6), (7) (8) or (9). It is manufactured by the reaction of a compound of the formula(13) and a compound of the formula(14) in the presence of ammonium acetate.
Patent KR-20030016483-A (KR)
Title: Mounting structure of PCB for Television
Inventor: CHOO JAE IN
IPC: H04N5/64
Filed: 2001-08-20
Abstract: PURPOSE: A structure for supporting a television circuit board is provided to combine the television circuit board with a slim bracket through a simple fitting method to improve productivity of television sets. CONSTITUTION: A structure for supporting a television circuit board(10) includes a pair of slim brackets(30) and a main bracket(40). The pair of slim brackets support one side of the circuit board through a fitting method. The main bracket supports the circuit board and the slim brackets and is combined with the other side of the circuit board using screws. Each of the slim bracket includes a board accepting part(32) into which one end of the circuit board is fitted, and a cathode-ray tube support part(34) set at one side of the board accepting part to support the cathode-ray tube.