baber/WOPTO huggingface dataset:
Patent KR-20020004779-A (KR)
Title: System for partial settlement on a network and method thereof
Inventor: KIM BONG SEOB
Filed: 2000-08-25
Abstract: PURPOSE: A system and method for partial settlement through the network are provided to pay a partial price of goods and then to settle a remainder of the price for a total settlement through the combined money. CONSTITUTION: Information related to desired gifts are stored in an inviting/invited person DB(422). A processor(410) permits the partial settlements for a partial fee of total settlement fee by selecting one item of a gift list which a total settlement is not completed if information of desired gifts extracted from the inviting/invited person DB(422) are provided to invited persons.
Patent KR-20000072275-A (KR)
Inventor: LEE UK
IPC: G06F9/46
Filed: 2000-08-25
Abstract: PURPOSE: An internet set top box and program managing method are provided to manage programs which is downloaded from a local server and an IDC(internet data center), executed on the internet set top box. CONSTITUTION: A plurality of internet set top boxes(10-1 through 10-8) are connected with a local server(30) through a hub(20) and are connected with an IDC(internet data center)(70) through the hub(20), a router(40), a CSU(50) and the internet(60). Each internet set top box includes a bios(11), a SDRAM(12), a network IC(13), and a central processing unit(14). The central processing unit(14) copies and stores the bios(11) into the SDRAM(12) when the internet set top box is driven and executes the bios(11) and downloads various programs from the local server(30) trough the network IC(13) and the hub(20).
Patent KR-20020016951-A (KR)
Title: Rotatable handle
Inventor: KIM JONG MIN
IPC: E05B1/02
Filed: 2000-08-28
Abstract: PURPOSE: A rotation control knob is provided to improve the stability in the operation of a machine by restraining the operation of a knob and a knob cover. CONSTITUTION: A rotation control knob comprises a knob(30) connected to an operating shaft(10) installed in a machine, a knob cover(32) for surrounding the outer face of the knob and rotating axially, a knob rotation control unit for connecting the knob with the knob cover and separating the knob cover from a housing of the machine upon pulling the knob cover, and a knob cover holding unit for sustaining the knob cover in the pulled state. While the knob cover is pulled, a compression spring(36) of the knob rotation control unit is compressed and the repulsive force of the compression spring is applied to the axial direction of the knob cover. Therefore, the rotation of the knob cover is restrained.
Patent KR-20010007837-A (KR)
Inventor: KIM NAK KWEUN
IPC: A63B19/00
Filed: 2000-10-05
Abstract: PURPOSE: Devised is a functional holahoop improving blood circulation and hormone secretion by forming several protrusions at the inner part of holahoop. CONSTITUTION: When user's skin (8) contacts with a protrusion part, the user's skin is sucked by the centrifugal force, thereby compressing air contained in the holahoop. And, the compressed air opens an air controlling element (2), user's skin is sucked again by vacuum pressure.
Patent KR-20020027884-A (KR)
Title: Apparatus and control method for steering of vehicle
Inventor: KIM CHAE SU
IPC: B62D6/00
Filed: 2000-10-06
Abstract: PURPOSE: A vehicle steering system and a control method thereof are provided to compensate the detection errors by a temperature change in a signal processing part, thereby measuring and compensating a steering deviation precisely. CONSTITUTION: A vehicle steering system includes a torsion bar of which a side is coupled with a steering wheel part and the other side is coupled with a road wheel part to be twisted by an external force more than a predetermined degree, first and second magnetic detection rings fixed to an outer peripheral surface of the torsion bar respectively in the vicinity of the steering wheel part and the road wheel part, a third magnetic detection ring interposed between the first and second detection rings with a predetermined interval, a detection coil(60) provided outside the torsion bar between the first and third detection rings, a temperature compensation coil(70) provided outside the torsion bar between the second and third detection rings, a signal processing unit(80) for applying signals to the detection coil and the temperature compensation coil for processing abandoned signals and having a temperature sensing element(85), and a control element(90) for carrying out the temperature compensation for the signals transmitted from the signal processing unit.
Patent KR-20020015254-A (KR)
Title: Indexing method of feature vector data space
Inventor: B S MANJUNAS
IPC: G06F17/30
Filed: 2000-10-06
Abstract: PURPOSE: A method for indexing a characteristic vector data space is provided to efficiently perform indexing in the high dimensionality vector space which the characteristic vectors are dispersed not uniformly. CONSTITUTION: The method comprises steps of indexing a characteristic vector space by adaptationally approximating a characteristic vector based on a statistical distribution of the characteristic vector data in the characteristic vector space. The indexing comprises steps of measuring the statistical distribution of the characteristic vector data in the characteristic vector space, dividing the presumed distribution into a plurality of grids, which the positioning probability of the data in each grid is uniformed, updating the grids based on the probability distribution function and the updated probability distribution function in case that a new data comes in, and indexing the characteristic vector data space by using the divided grids. The indexing step also includes an indexing step using a VA(vector approximation) file.
Patent KR-20020028610-A (KR)
Title: Racing preventive device for winding roller of carpenter's inkline box
Inventor: LEE DAE HOON
IPC: B25H7/00
Filed: 2000-10-11
Abstract: PURPOSE: An apparatus for preventing an idle rotation of a winding roller of a carpenter's ink-line box is provided to prevent the ink-line from being tangled by smoothly controlling the idle rotation of the winding roller. CONSTITUTION: A carpenter's ink-line box(2) includes a body section(4) and a winding section(6). A winding roller(8) is rotatably attached to the winding section(6). A circular rim(12) is protruded from an inner portion of a flange(10) forming the winding roller(8). A circular cover(14) is formed at an outer surface of the circular rim(12). The inner diameter of the circular cover(14) is substantially identical to the outer diameter of the circular rim(12), so the circular rim(12) is accommodated in the circular cover(14). A coupling member(16) is protruded from one side of the circular cover(14). The coupling member(16) is inserted into the insertion hole(18) formed between the body section(4) and the winding section(4), so the circular cover(14) can be fixed to the winding section(6).
Patent KR-20020029544-A (KR)
Title: Apparatus for controlling over current of motor
Inventor: BAEK IN CHEOL
IPC: H02H7/08
Filed: 2000-10-13
Abstract: PURPOSE: An over current control apparatus for motor is provided to achieve an improved motor operating reliability by delaying operation of the over current detection unit even when the over current is generated by the friction force of the initial start of the motor. CONSTITUTION: An over current control apparatus comprises a control unit(100) for outputting phase excitation signals(A+,A-,B+,B-,C+,C-) for rotating a rotor of a motor in accordance with the position of the rotor detected by a rotor position detection unit; a motor driving unit(150) for driving the motor in accordance with the signal output from the control unit; an over current detection unit(210) for outputting a signal for stopping operation of the motor driving unit in accordance with whether the over current is output or not; a delay unit(220) for taking as an input the phase excitation signals(A+,B+,C+) which do not include pulse width modulation signal, from among the phase excitation signals output from the control unit, and outputting a signal after delay of a preset time; and an AND gate for applying the signal obtained by AND logic operation to the signal output from the over current detection unit and the signal output from the delay unit, to the motor driving unit.
Patent KR-20020030228-A (KR)
Title: A computer executable learning method
Inventor: KANG KWANG SEK
Filed: 2000-10-16
Abstract: PURPOSE: A learning method is provided to enable a plurality of users to spontaneously participate in a learning over the internet by offering a visual game or giving bonus points according to a learning result so that it can enhance a learning effect. CONSTITUTION: The method comprises steps of a user accessing a service site over the internet and passing a member authentication process by inputting an ID and a password(210), the service site grouping the accessing users based on a grade or an age(220), the service site offering cyber characters to be displayed on a user terminal, and enabling the user to select one character(230), the service site offering question types, and enabling the user to select one type(240), the service site offering the questions randomly extracted from a question management database to the user terminal(250), the user making answers to the offered questions, and transmitting the answers to the service site(260), the service site marking the answers(270), the service site putting a mark of the cyber character on a cyber area according as the answer is correct(280), the service site determining a learning result according to the number of the cyber characters on the cyber area(290), and the service site calculating bonus points according to the number of the cyber characters(300).
Patent KR-20010051102-A (KR)
Inventor: CHANG JOSEPHINE J
IPC: H01L21/316
Filed: 2000-10-18
Abstract: PURPOSE: A thin film for capping layer extreme low permittivity constant is provided, which dose not damage the low permittivity film and increase the chemical properties of the low permittivity film. CONSTITUTION: In the method for capping layer extreme low permittivity film, an extreme low permittivity film is formed on a substrate(12) and a silicon oxide capping layer is deposited on the extreme low permittivity film using an oxygen-deficient plasma process. At this time, the silicon oxide capping layer having dielectric constant with about 5 is generated. The silicon oxide capping layer is used to resist a copper diffusion.
Patent KR-20020032044-A (KR)
Title: Sliding type wafer bonding device with automatic spacer push and pull
Inventor: CHOI SEUNG U
IPC: H01L21/00
Filed: 2000-10-25
Abstract: PURPOSE: A sliding apparatus for moving spacer is provided to simplify and stabilize the operation of the sliding apparatus by simultaneously pressing of a wafer and separating of spacers. CONSTITUTION: A sliding apparatus comprises three spacer pushers(27) fixed to a push disc, sliders(15) respectively contacted to the spacer pushers(27) and spacers(3) respectively fixed on the sliders(15). The spacer pushers(27) press the incline planes(15a) of the sliders(15) by descending of a push disc. The pressing force supplied to the incline planes(15a) moves the sliders(15) backward by sliding movement. At this time, the spacers(3) simultaneously move to same direction, thereby separating probes from two substrates.
Patent KR-20020032834-A (KR)
Title: Capacitor fixing structure of air conditioner
Inventor: LEE SEUNG HWA
IPC: F24F1/00
Filed: 2000-10-27
Abstract: PURPOSE: A device for fixing capacitor of air conditioner is provided to simply fix the capacitor and to reduce number of parts and needed man-hours to improve assembly productivity. CONSTITUTION: A fixing member(80) of long strip shape is formed on a plate body(66) of a control panel(65) on which various electronic parts are attached for operation of an air conditioner. A groove(74) is formed between the plate body of the control panel and both sides and a front end of the fixing member. A fixing end(85) fixed to the control panel is formed on one side of the fixing member. A capacitor is put between one sides of stoppers(86) and the fixing member. The front end of the fixing member is lifted to cover a periphery of the capacitor. A hole, formed on the fixing end of the fixing member, and a screw hole(84), formed on the control panel, are overlapped and a screw is engaged into the hole and the screw hole to fix the capacitor on the plate body of the control panel.
Patent KR-20020033967-A (KR)
Inventor: LEE KI WON
IPC: G08B21/00
Filed: 2000-10-31
Abstract: PURPOSE: A gas leakage warning/blocking apparatus is provided to accurately and easily determine the failure of a blocking part constructed to open and close a gas valve installed out of doors by automatically checking the blocking part. CONSTITUTION: The gas leakage warning/blocking apparatus comprises a manipulation part(1) for manipulating the opening/closing of a gas valve; a control part(2) for outputting a control signal for the opening/closing of the gas valve by driving a blocking part(4) according to a control order output from the manipulation part and determining the condition of the blocking part(4) by using various input signals; and a driving part(3) for driving the blocking part and outputting a desired voltage to a driving condition detecting part(5). The blocking part consists of a motor(41), an opening switch(SW11), and a closing switch(SW12).
Patent KR-20010051563-A (KR)
Inventor: OGAWA YASUJI
IPC: G06F3/042
Filed: 2000-11-09
Abstract: PURPOSE: To provide an optical digitizer which can use a LED on the marker for a light source and can mount an image picking up means in a compact manner. CONSTITUTION: This optical digitizer comprises a light source for emitting light, an image picking up means which is arranged around a coordinate plane, picks up an indicator by utilizing the light of the light source and is or converting the image of the indicator into an electric signal, an operating means for processing the electric signal converted by the image picking up means and calculating instruction position coordinate and a curved mirror which is provided on an optical path between the light source and the image picking up means and is for expanding the angle of visibility for imaging of the image picking up means.
Patent KR-20010051675-A (KR)
Inventor: KATO TSUYOSHI
IPC: G02F1/1368
Filed: 2000-11-14
Abstract: PURPOSE: To solve the problem, where the leakage current of a back channel increases for uneven display, when a back channel electrode is operated for an extended period in floating state, requiring five or more patterning processes. CONSTITUTION: A semiconductor layer 4 constituting a thin-film transistor is allowed to be conductive with a gate electrode 2 and a back-channel electrode 82 via a gate contact hole 10, so that a front channel 42 (gate wiring side) of the thin-film transistor is at the same voltage with a back-channel 44 (liquid crystal orientation side). In the manufacturing process, the semiconductor layer and a transparent layer are etched in batch with a resist on the front channel, so that a thin-film transistor substrate is formed through four patterning processes.
Patent KR-20020037849-A (KR)
Title: Ion implantation apparatus
Inventor: KUEM GYEONG SU
IPC: H01L21/26
Filed: 2000-11-15
Abstract: PURPOSE: An ion implanter is provided to prevent a wafer from being damaged by a wrong initial position of a platen, by installing a distance sensor capable of inspecting an initial horizontal state of the platen so that the horizontal state of the platen is inspected and the wafer is loaded. CONSTITUTION: A spacer for implanting ions to the wafer is formed in a chamber(301). The upper surface of the chamber is made of a transparent glass plate. An ion beam injecting unit(311) injects ion beams to the wafer, installed to penetrate the sidewall of the chamber. The wafer is loaded to the platen(307) installed in the lower portion of the chamber. A scan shaft(309) supports the platen from a portion lower than the platen. A plurality of distance sensors(315) are mounted on the glass plate to sense at least three different positions on the platen and to measure a distance. A horizontal control unit(317) compares input data when the values measured by the distance sensors are inputted and outputs a signal which determines a horizontal state of the platen.
Patent KR-20020037943-A (KR)
Title: apparatus for avoiding wall deposition in sputter
Inventor: CHO SEONG HO
IPC: H01L21/203
Filed: 2000-11-16
Abstract: PURPOSE: An apparatus for preventing an unnecessary layer from being deposited on the inner wall of a sputtering apparatus is provided to prevent cross contamination and to control plasma discharge in an unnecessary region of the apparatus, by installing a simple apparatus in a multi-target sputter having a batch-type chamber. CONSTITUTION: A vacuum chamber generates plasma discharge. One or more targets(200) is mounted on a surface of the vacuum chamber, composed of a predetermined material to deposit. A target supporting unit(300) supplies power for maintaining the plasma discharge, supporting the target and connecting the target to the vacuum chamber. The target material is deposited as a thin film type on one or more wafers(400) installed on a surface facing the target. An intercepting unit(500) intercepts plasma discharge particles facing outside and sputtered particles, surrounding the respective targets and a space between the respective wafers. A driving unit(600) mechanically drives the intercepting unit and transfers the intercepting unit to a direction opposite to the wafer, connected to the intercepting unit.
Patent KR-20010106079-A (KR)
Title: 파이프라인된 스위치 구성 디바이스
IPC: H04L12/54
Filed: 2000-11-17
Abstract: 파이프라인된 스위치 구성 디바이스는 복수의 입력포트와 적어도 하나의 출력포트 사이에 복수개의 메모리 유닛을 갖는다. 각각의 메모리 유닛은 적어도 하나의 입력포트로부터 슬라이스된 워드를 순차적으로 수신하기 위한 멀티플렉서, 슬라이스된 워드를 일시적으로 저장하기 위한 버퍼, 적어도 하나의 출력포트에 슬라이스된 워드를 전송하기 위한 디멀티플렉서를 갖는다. 스위치 구성 디바이스는 각각의 슬라이스된 워드를 수신하는 각각의 메모리유닛을 선택하고, 각각의 메모리유닛에 대하여 적어도 하나의 출력포트를 선택하여 각각의 슬라이스된 워드를 보내는 스위치 제어기를 갖는다.
Patent KR-20020038276-A (KR)
Title: Device for manufacturing semiconductor
Inventor: KANG SANG U
IPC: H01L21/027
Filed: 2000-11-17
Abstract: PURPOSE: Equipment for fabricating a semiconductor device is provided to increase position precision of a wafer, by additionally correcting the position of the wafer when the wafer gets out of a predetermined position while using a position measuring unit. CONSTITUTION: A wafer(13) is placed on a plate(16). Plate upper and lower covers(11,11a) are installed at both sides of the plate. The position measuring unit(12) measures the position of the wafer, installed in the upper, lower, right and left sides of the inside of the plate upper cover and in the upper, lower, right and left sides of the upper part of the plate. A plurality of transfer pins(14) use the position value measured by the position measuring unit, and re-correct the position of the wafer while moving in the upper/lower direction and the right/left direction. A transfer pin holder and a transfer pin driving unit(17) support the plurality of transfer pins.
Patent KR-20020042364-A (KR)
Title: A structure of gas-spring mounting
Inventor: JUNG IL YEONG
IPC: B62D25/12
Filed: 2000-11-30
Abstract: PURPOSE: A structure for mounting a gas spring is provided to improve the attachment and detachment work of the gas spring with respect to a vehicle body by manipulating protruded ends of a detachable ring. CONSTITUTION: A gas spring mounting structure includes a gas spring(1) of which grasping part(3) is formed with a ring groove(5) inside and a manipulation hole(7) to be connected to the ring groove from the outside of the grasping part, and a detachable ring(11) mounted in the ring groove of the grasping part and having two protruded ends(9) to be protruded from the ring groove via the manipulation hole, wherein a ball joint(110) inserted into the grasping part is prevented from being deviated by the detachable ring.
Patent KR-20020042936-A (KR)
Title: Image compression device and method
Inventor: RYU BYEONG SUN
IPC: H04N7/26
Filed: 2000-12-01
Abstract: PURPOSE: A video compression device is provided to separate an inputted video into many videos with many hierarchies by using prior knowledge, and to compress the videos according to each hierarchy, thereby improving a video compression capacity. CONSTITUTION: A video input unit(10) inputs video data to store the video data. A knowledge database(11) stores the inputted video data with appropriate types for each of information by using prior knowledge. A hierarchy separator(12) separates a video inputted as the prior knowledge into videos having more than two hierarchies. A hierarchy video unit(13) stores the more than two videos in accordance with the hierarchies. A compressor(14) compresses all the hierarchical videos. A compression data unit(15) stores data compressed in the compressor. A decoder(16) restores the compressed data. A predictive restoration video unit(17) stores the restored data. A knowledge database manager(18) updates and manages the restored video, an inputted video, and contents of the knowledge database.
Patent KR-20020044385-A (KR)
Title: Simultaneous charge control method for 2 slot desktop charger
Inventor: YOON SE HYEON
IPC: H02J7/10
Filed: 2000-12-06
Abstract: PURPOSE: A simultaneous charge controlling method of a 2-slot desktop charging device is provided to charge two batteries simultaneously with maximized power efficiency by charging one first and quickly charging the other. CONSTITUTION: In a simultaneous charge controlling method, it is determined whether a battery is mounted on a main body at step S13. It is determined whether a charge current of the main side exceeds 100mA at step S14. It is determined whether a battery is mounted on an auxiliary body at step S16. When the charge current of the main side is less than 100mA, a charge current of the auxiliary side is determined as 180mA at step S15. It is determined whether the charge current of the auxiliary side is maintained for 3 seconds at step S17. It is determined whether the charge current of the auxiliary side is 0 at step S18. When the charge current is not 0, it is determined the charge current of the main side exceeds 50mA at step S19.
Patent KR-20020047570-A (KR)
Title: method of manufacturing galvannealed steel sheet with good corrosion
Inventor: LEE SEOK GYU
IPC: C23C28/00
Filed: 2000-12-13
Abstract: PURPOSE: A method of manufacturing galvannealed steel sheets for automobile with excellent corrosion resistance, powdering resistance, weldability is provided. CONSTITUTION: The method includes the steps of hot dip galvanizing a steel sheet in a zinc pot containing Al 0.12-0.14wt% in a plating amount of 40-60g/m¬2; spraying a solution containing Cr 3-30g/L and Mo 20-40g/L onto the hot-dip galvanized steel sheet; alloying heat treatment of the hot-dip galvanized steel sheet in the temperature range of 400-450°C for 5-10 seconds. On the surface of the obtained galvannealed steel sheet, a composite alloy layer of Zn-Cr-Mo is formed, and an alloy layer of Zn-Fe that comprises Fe 10-12 wt.% is formed in the plated layer.