baber/WOPTO huggingface dataset:
Patent KR-20030002346-A (KR)
Title: The Recessed Type Concent for reclamation timer and that control means
Inventor: PARK JONG KOOK
IPC: H01R13/70
Filed: 2001-06-28
Abstract: PURPOSE: An outlet incorporating a timer and a method for controlling the same are provided to reduce the power consumption by the timer set in modes A and B and extend the lifespan of machines. CONSTITUTION: An outlet incorporating a timer includes a plug(90) to be inserted in the outlet to be applied with an AC power, a control part(10) for clearing the registers and flags of a memory and setting input and output modes while carrying out the initiating procedure, and electronically controlling power of loads for a set time period at a same time everyday, a signal detecting part(20) for detecting sign waves from the AC power of 60Hz applied by the outlet, a plurality of semiconductor relays(30a,30b) for blocking or supplying power for a predetermined time period according to a control signal output from the control part, a plurality of outlets(40a,40b) for using the power applied to the semiconductor relays, a plurality of switches(60a,60b) for manipulating the operation of the control part, and a display part(50) for showing which outlet is used by receiving a signal from the control part.
Patent KR-20030002639-A (KR)
Title: A system for processing serial data
Inventor: LIM CHAE DEOK
IPC: G06F13/00
Filed: 2001-06-29
Abstract: PURPOSE: A system for processing serial data is provided to reduce an electric power consumption and apply to all audio devices. CONSTITUTION: In a system for processing serial data, a processor comprises a plurality of processing blocks. An electric power management unit(101) controls an electric power of the processor. The processing block of the processor has a hardware structure specified in a data processing, and the electric power management unit(101) operates only one processing block related to the current data processing out of the processing blocks. The processing blocks includes a bit stream processing block(115) which analyzes a compressed bit stream being inputted to a data processing system and converts the bit stream into a data format for the next process, and a digital signal processing block(117) which performs a general digital signal process with respect to output data of the bit stream processing block(115). In addition, a direct memory controller(DMA) of a low-power structure which performs an interface between a memory of the data processing system and the processing blocks is provided.
Patent KR-20030002868-A (KR)
Title: Method and system for implementing three-dimensional sound
Inventor: LEE GYO SIK
IPC: H04S5/02
Filed: 2001-06-30
Abstract: PURPOSE: A method and a system for embodying a 3-dimensional sound are provided to considerably reduce the number of multiplication operation by calculating a sound localization signal using an MDCT(Modified Discrete Cosine Transform) in a frequency domain. CONSTITUTION: A modified discrete cosine transformer(110) performs an MDCT of a mono sound source. Left and right HRTF(Head Related Transfer Function) databases(120,130) store the MDCT signals of left and right HRTFs and output the left and right HRTFs. Left and right multipliers(140,150) multiply the output of the modified discrete cosine transformer(110) by outputs of the left and right HRTF databases(120,130). Left and right inverse modified discrete cosine transformer(160,170) perform the IMDCT(Inverse MDCT) of the outputs of the left and right multipliers(140,150).
Patent KR-20030002057-A (KR)
Title: memory device with pt/w plug and method for fabricating the same
Inventor: HONG SEOK GYEONG
IPC: H01L21/28
Filed: 2001-06-30
Abstract: PURPOSE: A fabrication method of a semiconductor memory device is provided to effectively prevent an increasement of contact resistance and a short due to an oxidation of a storage node contact plug by using W/Pt plug. CONSTITUTION: The first interlayer dielectric(32) is formed on a substrate(30) having a junction region(31). The first contact hole is formed to expose the junction region(31) by selectively etching the first interlayer dielectric(32). A tungsten plug(35) is formed in the first contact hole. After forming the second interlayer dielectric(36) on the resultant structure, the second contact hole is formed to expose the tungsten plug(35) by selectively etching the second interlayer dielectric. A platinum plug(37) is formed by filling platinum into the second contact hole. A capacitor is then formed to connect with the platinum plug(37).
Patent KR-20030003993-A (KR)
Inventor: SEO DOO SEOK
IPC: F03B17/00
Filed: 2001-07-04
Abstract: PURPOSE: Water pressure and floating force are used efficiently for an alternate energy with a simple structure and a low manufacturing cost preventing harmful material to environment. CONSTITUTION: A device for rotating by water pressure and floating comprises a pressing plate lowering a floating body. The floating body has a tendency to move upward by the floating force of water. A triple layer bowl accelerates floating movement of the floating body. As the floating body is put inside of a first bowl and a pressure is applied to a pressing plate, The floating body move forward colliding with the bowl. As the water is rippled by the impact, a second bowl is moved as well. And then, a third bowl is moved.
Patent KR-20030005532-A (KR)
Title: Apparatus and method to measure voltage of battery for mobile phone
Inventor: PARK WON HYEONG
IPC: G01R19/257
Filed: 2001-07-09
Abstract: PURPOSE: An apparatus for measuring voltage of a portable phone battery and a method thereof are provided to acquire a reference voltage using a constant-voltage supply device. CONSTITUTION: A selector(240) outputs a power of a battery(230) or a power of a constant-voltage supply device according to a control signal. The third resistor(R3) divides the voltage from the selector(240). The fourth resistor(R4) is connected to the third resistor(R3) in series. A converter(210) converts voltage of the fourth resistor(R4) to a digital value of 8 bits. A CPU(200) of a portable phone receives an output signal of the converter(210), calculates voltage of the battery(230), and outputs the control signal to the selector(240). A memory(250) is connected to the CPU(200) of a portable phone and stores a voltage value of the constant-voltage supply device(220) as a reference voltage.
Patent KR-20030006102-A (KR)
Inventor: LEE SEUNG GYU
IPC: G02B13/24
Filed: 2001-07-11
Abstract: PURPOSE: A rod lens is provided to output incident light through all output surfaces without loss. CONSTITUTION: The rod lens is formed by coating a back mirror on a path change surface(504) of a rod lens(501). In the rod lens, by coating a back mirror on a path change surface(504) of a rod lens(501), it blocks light transmitted according to a total internal reflection condition and total-internal-reflects them to an output surface. A light having a special angle is incident to an incident surface(502) of the rod lens(501) and is reflected from the path change surface(504) and advances to the output surface. At this time, the light is not reflected according to a total internal reflection condition but is reflected from a coated back mirror. All incident lights are reflected from a back mirror of a path change surface and advances it to the output surface(504) in order to reduce a loss of the light.
Patent KR-20030006279-A (KR)
Title: Device for changing tip of spot welding robot
Inventor: LEE SEUNG JIN
IPC: B23K11/30
Filed: 2001-07-12
Abstract: PURPOSE: A tip changing device is provided to absorb impact in inserting tip of a robot welder, thereby reducing damage of a tip inserter. CONSTITUTION: A tip changer comprises a frame(10), a tip dresser and a tip remover installed in upper part of the frame, a buffering spring installed between the frame and the housing(40) having the tip dresser and the tip remover. A buffering member comprises a base(50) installed parallel in one side of the frame, a guide bar(51) installed vertically in each corner of the base, a parallel member(52) having a hole to receive the guide bar, and a buffering member(53) installed between the base and the parallel member. A fixing member is provided to fix magazine mounted in the tip inserter.
Patent KR-20030008120-A (KR)
Title: Pipe holder
Inventor: WEE HEUNG DEOK
IPC: F16L37/20
Filed: 2001-07-16
Abstract: PURPOSE: A pipe holder is provided to perform a pipe connecting work with a little labor force by furnishing the pipe holder to allow a worker to easily and simply connect pipes to each other. CONSTITUTION: A socket(2) is installed at an end of a first pipe so as to connect the first pipe to a second pipe. A pair of brackets(21) are provided at an outer portion of the socket(2). One end of a handle supporting rod(23) having a predetermined distance is rotatably coupled to the brackets(21) through a pin(22). A handle(24) is fixedly installed at the other end of the handle supporting rod(23). When power is applied to the handle(24), the handle supporting rod(23) is rotated about the pin(22). An elongated hole(23a) is formed at an end of the handle supporting rod(23). Both ends of a protrusion operating bar(25) are slidably inserted into the elongated hole(23a).
Patent KR-20030008942-A (KR)
Title: A control method of data transmitting for iwf
Inventor: KIM SEONG YEON
IPC: H04L12/20
Filed: 2001-07-21
Abstract: PURPOSE: A method of controlling a data rate of an IWF(Inter Working Function) is provided to control a data rate of the IWF, in order to connect to a device for transmitting data at a high speed by using a terminal for transmitting data at a low speed, thereby transceiving the data without an error. CONSTITUTION: A cellular mobile communication system decides whether data for data communication is transmitted from a terminal(S100). If so, the system confirms a data rate of the terminal(S110). The system sets a data rate of an IWF in the same method by using the data rate of the confirmed terminal(S120). The IWF performs the data communication between the terminal and a PSTN by using the data rate set in the same method(S130). The system decides whether to continue the data communication. If so, the system feeds back to the step 'S110'. If the data communication does not continue, the system completes the process(S140).
Patent KR-20030012961-A (KR)
Title: Steering handle
Inventor: KIM JONG IN
IPC: B62D1/04
Filed: 2001-08-06
Abstract: PURPOSE: A steering wheel is provided to prevent burr generated from a wheel body from infiltrating to a tooth unit of a hub inserted into a boss of a wheel by forming a stepped projection between the hub and the boss. CONSTITUTION: A boss(2) is formed in the middle part of a wheel(1) and a hub(3), forming a tooth unit(4) on the bore, is inserted into the boss. The upper end surface of the hub is more projected than the upper end surface of the boss. The boss formed on the outer peripheral surface of the hub is formed into the same surface as the upper end surface of the hub. A main body portion(5) is formed at the contact surface of the boss and the hub.
Patent KR-20030013194-A (KR)
Title: Low power charge sharing rom
Inventor: HAN SEON HO
IPC: G11C17/00
Filed: 2001-08-07
Abstract: PURPOSE: A low-power ROM is provided to be capable of reducing an area while lowering power consumption at a read operation. CONSTITUTION: Column selection transistors(Ms1-Msn) select one of a plurality of bit lines. A common connection terminal is connected in common to one ends of the column selection transistors, and precharges the bit lines with a charge sharing voltage when the column selection transistors are turned on. A precharge part(Mp1) precharges the common connection terminal with a power supply voltage(VCC). A reference voltage generating part is connected to the precharge part, and generates a reference voltage used to compare voltages of the bit lines. A sense amplifier(SA) receives the reference voltage and a charge sharing voltage of the common connection terminal.
Patent KR-20030013980-A (KR)
Title: Chip scale package and lead frame for the same and the fabrication method thereof
Inventor: LEE SANG GYUN
IPC: H01L23/495
Filed: 2001-08-10
Abstract: PURPOSE: A chip scale package and a lead frame for chip scale package are provided to improve the wire-bonding characteristic between a chip and a lead frame by extending the flat region of an etching lead. CONSTITUTION: A lead(50) on a chip scale package is connected to a chip by wire bonding. The lead comprises an end part(51) and the etch part(52) used to be connected to a chip. A wing part(53) is attached on a sidewall of the etched part to compensate the loss of a flat region during an etching process. After half etching of the lead, the flat region(54) is formed for wire bonding which comprises the original flat region and an extended flat region(58) on the wing part.
Patent KR-20010088700-A (KR)
Inventor: GIL HO MYUNG
IPC: G06Q50/00
Filed: 2001-08-22
Abstract: PURPOSE: A method for providing an interpretation of Chinese characters of a person's name on the Internet is provided to embody an interpretation of a person's name used at off-line on a web stably and smoothly by completing an interpretation of a Chinese character of the name regardless a Chinese character system of a windows. CONSTITUTION: A Chinese character necessary for a person's name interpretation is manufactured as a graphic one by one and a database is made by images. If a user wishes to convert a Korean language name into a Chinese character for a person's name interpretation, all Chinese character data having the same sound as the corresponding Korean character are arrayed on an opened character showing window. If the user selects a Chinese character used to the one's name, the character showing window is closed and the corresponded graphic Chinese character is transmitted and the image thereof is displayed. After all name characters are converted into Chinese characters, if the user requests a result of a person's name interpretation, data corresponded to the Chinese characters are outputted.
Patent KR-20030017250-A (KR)
Title: A process of dyeing using natural dye and the dyeing device
Inventor: YANG OK SUN
IPC: D06P1/34
Filed: 2001-08-24
Abstract: PURPOSE: A method for continuous dyeing of a fabric using a natural dye with an integrated apparatus without relying upon manual processing is provided which solves the drawbacks of leaving a piece of cloth, requiring wide spaces and being stained during drying and folding the dried fabric one by one. CONSTITUTION: The dyeing apparatus comprises: a fabric supply apparatus(100) for spreading a fabric and transferring to a mordanting apparatus; the mordanting apparatus(200) for absorbing a mordanting agent in the fabric; a dyeing apparatus(300) for removing the mordanting agent from the fabric and absorbing a natural dye liquor thereon; a washing apparatus(400) for washing the dyed fabric by injecting high pressure water; a drying apparatus(500) for drying the washed fabric by blowing warm wind and cold wind; a winding apparatus(600) for ironing the dried fabric to store; and a band belt(700) for circulating the apparatus.
Patent KR-20030010437-A (KR)
Title: Radio handset and position location system
Inventor: FUJISHIMA KENZABUROU
IPC: G01S5/14
Filed: 2001-08-30
Abstract: PURPOSE: To provide radio terminal equipment which measures a present position precisely even in a case that distinction of signals from base stations is difficult (an area or the like in which the same PN offset value is used repeatedly). CONSTITUTION: This radio terminal equipment is provided with a receiving means for receiving signals from a plurality of radio stations, a receiving timing analyzing means for analyzing receiving timing of the signal received by the receiving means, a radio station selecting means for selecting a radio station to be used for position calculation, and a position calculating means which calculates a position of a receiving point by using the receiving timing of the signal from the selected radio station. The radio station selecting means selects a radio station to be used for position calculation in such a manner that a signal from at least any one radio station is not used when receiving timings of signals from at least the two radio stations cannot be distinguished.
Patent KR-20010099135-A (KR)
Title: 복합 토양 개량 비료 제조 방법
Inventor: JUNG YEONG HUN
IPC: C05G3/00
Filed: 2001-09-04
Abstract: 토양속에서 촉매역할을 할 수 있는 자연석(화성암, 수성암, 변성암)과 흙을 이용하여 미네랄을 활성화시키고, 토양속에 중금속을 산화시켜 중금속을 제거하는 것과 산성화된 토양을 중화시켜 흙덩어리 사이에 공급률을 높여주어서 통기성을 좋게하고 화학비료를 많이 사용하여 산성화되고 지력이 약화된 것을 지력을 높여주고, 땅심을 높이는 역할을 하는 것에 질소질 전량, 가용성 인산, 수용성 가리요소 등을 함유한 복합토양개량비료제조 공정에 대하여 설명합니다. 
     이 복합 토양개량 비료의 제조 방법은 자연석(화성암, 수성암, 변성암)흙을 일정한 비율로 혼합하여 10mesh 이하로 쇄석하여 물리적 산 알칼리 화학적 반응과 고주파 처리를 시켜서 얻은 물질에 질소질 전량, 가용성 인산, 수용성 가리요소 등을 첨가시켜 재반응을 하여 본제품을 생산하면 됩니다. 
     1. 본 발명은 토양속에서 수분과 함유하면 미세한 전자장이 발생하여 촉매역할을 하여 토양속의 산성, 알칼리성 금속 성분을 가진 흙과 반응하여 토양속의 중금속을 산화중화시켜 중금속을 제거하고 산성화된 토양을 중화시켜줍니다. 
     2. 자연석과 흙을 반응 고주파 처리를 하면 다공석이 되므로 통기성이 좋아지고, 수분흡수력이 많아지고, 각종 미네랄 성분이 활성화되고, 원적외선이 다량 방출되므로 병충해 예방과 농작물의 성장촉진에 많은 이점이 있습니다. 이에 질소질 전량, 가용성 인산, 수용성 가리요소를 함유하였기 때문에 화학비료는 별도로 사용을 하지 않아도 됩니다. 화학비료 원료는 성분을 조정하여 마이너스, 플러스하여도 본 제품에는 이상이 없습니다.
Patent KR-20020025010-A (KR)
Inventor: KOJI HIRAIRI
IPC: H03K3/3562
Filed: 2001-09-10
Abstract: PURPOSE: A latch and a D-type FF(Flip-Flip) are provided to be capable of achieving fast operation and reducing power consumption. CONSTITUTION: In a master side latch(11), an NMOS transistor(NT116) of regularly ON state is arranged as a first parallel resistance unit being connected in parallel with respect to an NMOS transistor(NT113) receiving a data input signal D. An NMOS transistor(NT117) of regularly ON state is arranged as a second parallel resistance unit being connected in parallel with respect to an NMOS transistor(NT114) receiving an inversion data input signal DX. An equivalent combined resistance of a discharge path is reduced by these parallel resistance units without increasing the size of the NMOS transistors(T113,NT114), thereby achieving fast operation and reducing power consumption.
Patent KR-20010099395-A (KR)
Title: 레버 구동 로터리 스위치
Inventor: HWANG JONG GUN
IPC: H01H21/18
Filed: 2001-09-25
Abstract: 본 발명은 레버 구동 로터리 스위치에 관한 것으로, 일측 표면에는 은코팅 접점을 갖는 고정단자가 조립되고, 타측 표면에는 상기 고정단자의 접점 수직 상방에 그 접점이 위치하고 그 상면에 하방의 압력이 가해지면 그 접점이 상기 고정단자의 접점과 접촉할 수 있는 탄력복원단자가 조립되며, 그 중앙에는 회전축의 하단을 삽입할 수 있는 회전축 하단 삽입구가 형성된 케이스 밑판; 상기 회전축 하단 삽입구에 체결될 수 있는 회전축 및 상기 회전축의 일부에 서 외향으로 연장 형성된 원형의 회전판으로 구성되고, 상기 회전판 하면에는 회전시 상기 탄력복원단자의 상면을 하방으로 압착하여 상기 탄력복원단자의 접점과 상기 고정단자의 접점이 서로 접촉되게 할 수 있는 형상의 돌출 압착부가 형성된 로터와; 레버의 일단에 줄을 연결하여 잡아당김으로써 상기 로터를 일방향으로 회전시킬 수 있는 공지(公知)의 로터 회동부;상기 케이스 밑판에 정합하여 조립되고, 그 내부에 상기 로터 및 로터 회동부를 수용할 수 있으며, 상기 로터의 회전축 상단을 삽입할 수 있는 회전축 상단 삽입구가 형성된 케이스 본체;를 포함함을 특징으로 하며, 사용자의 손이 닿기 어려운 위치에 설치되는 벽걸이형 히터의 조작을 쉽게 할 수 있게 한다.
Patent KR-20020025031-A (KR)
Title: Polymer, resist composition and patterning process
Inventor: HASEGAWA KOJI
IPC: G03F7/039
Filed: 2001-09-26
Abstract: PURPOSE: Provided are polymers suitable as the base resin in chemically amplified positive resist compositions used for micropatterning in a process for the fabrication of semiconductor devices. Also, provided are chemically amplified positive resist compositions adapted for exposure to high-energy radiation such as deep-UV, KrF excimer laser light (248 nm), ArF excimer laser light (193 nm), electron beams or x-rays and a process for forming a pattern. CONSTITUTION: The polymer having silicon-containing groups is represented by the formula(1): wherein R1 to R4 each are independently hydrogen or a straight, branched or cyclic alkyl group of 1 to 20 carbon atoms, or R1 and R2, taken together, may form an aliphatic hydrocarbon ring in which -CH2- may be substituted with a -Si(R8)2- group, and R3 and R4, taken together, may form an aliphatic hydrocarbon ring in which -CH2- may be substituted with a -Si(R8)2- group, R5 to R7 each are independently a straight, branched or cyclic alkyl or fluorinated alkyl group of 1 to 20 carbon atoms or aryl group of 6 to 20 carbon atoms and m is 1 or 2.
Patent KR-20030031810-A (KR)
Title: An apparatus for filtering coating solution in drip pan
Inventor: KIM HYEONG TAE
IPC: C23C28/00
Filed: 2001-10-16
Abstract: PURPOSE: An apparatus for filtering coating solution in drip pan to cover an organic coating on plating strip is provided to prevent surface defects in advance during organic coating of the strip by filtering bubbles or suspended solids generated from the coating solution in the drip pan. CONSTITUTION: In a drip pan in which a coating solution(10) is filled, and which is arranged so that a pick-up roll(20) for coating the coating solution(10) on a plating strip by picking up the coating solution(10) is partially immersed into the coating solution(10), the apparatus for filtering the coating solution in the drip pan to cover organic coating on the plating strip comprises a moving means(40) comprising a moving stand(42) installed so that it is moved along the wall(32) of the drip pan; an ammonia supply means(60) installed at the end part of the moving stand(42) to be connected and fixed to the inner side of the drip pan; and a filter means(80) comprising a filter mesh(84) which is mounted on the lower side of the ammonia supply means(60) to filter foreign materials flown into a body(82) integrally moving together with the moving stand(42) along the surface of the solution, and a bubble removing needle(86) movably installed at the outer wall of the body(82) to remove bubbles.
Patent KR-20020032412-A (KR)
Title: Electric heating/warming fabric articles
Inventor: ROCK MOSHE
IPC: H05B3/20
Filed: 2001-10-26
Abstract: PURPOSE: An electric heating/warming woven fibrous article is provided to relatively increase a heat at selected localized regions by using conductive elements having relatively lower linear resistance than other of the conductive elements. CONSTITUTION: A woven fibrous article consists of a woven body(12) formed of a set(14) of non-conductive yarns extending in the warp direction woven with a set of non-conductive yarns extending in the weft or filling direction. The set(14) of non-conductive warp yarns, in a first or central region(18), consists of relatively more coarse yarns(20) formed of filaments or spun fibers made of non-conducting insulating material, such as polyester, acrylic, nylon, cotton, wool, or the like, and the set of non-conductive warp yarns, in one or more second regions, edge or selvedge regions, consists of relatively finer yarns formed of filaments or spun fibers.
Patent KR-20030035223-A (KR)
Title: scar deletion sheet
Inventor: LEE SEON YONG
IPC: C09D5/20
Filed: 2001-10-30
Abstract: PURPOSE: Provided is a sheet for removing scar, which can completely remove scar formed on the surface of motor vehicle, and reduce costs such as labor expense and coating cost. CONSTITUTION: The sheet comprises a first cover sheet(10), an adhesive layer(20) applied on the surface of the first cover sheet(10), a paint layer(25) applied on top surface of the adhesive layer(20), a releasing agent layer(30) applied on the top surface of the paint layer(25), and a second cover sheet(35) positioned on the top surface of the releasing agent layer(30), wherein the paint layer has various colors corresponding to colors of objects to be coated. The sheet is used by separating the coating layer(25) from the first cover sheet(10), adhering the coating layer(25) on scar of the surface of objects, and waterproof coating the object by removing the second cover sheet(35).