baber/WOPTO huggingface dataset:
Patent KR-20030052575-A (KR)
Title: Auto centering type guiding equipment for hydraulic mold oscillator
Inventor: KANG GI PAN
IPC: B22D11/10
Filed: 2001-12-21
Abstract: PURPOSE: A self-aligning vibration guiding apparatus is provided to stable control vibration and to improve productivity by preventing a mold from being moved left and right directions when the mold moves up and down. CONSTITUTION: A self-aligning vibration guiding apparatus includes a vibration guiding device(5). One end of the vibration guiding device(5) is fixedly installed on a vibration frame(4) such that a linear moving shaft of the vibration guiding device(5) is fixed to a vibration shaft fixing block. The other end of the vibration guiding device(5) is fixedly installed on a fixing frame(3). The vibration guiding device(5) has a supporting plate for fixing a fixing block. A housing connected to the linear moving shaft of the vibration guiding device(5) is fixed to the fixing block. The vibration guiding device(5) is positioned between a fixing frame(3) and the vibration frame(4).
Patent KR-20030052845-A (KR)
Title: Inner structure of machine room for refrigerator
Inventor: LEE JI SEOK
IPC: F25D19/00
Filed: 2001-12-21
Abstract: PURPOSE: Machine room structure of a refrigerator is provided to facilitate radiating of components in the machine room of the refrigerator. CONSTITUTION: Machine room structure of a refrigerator comprises a compressor(22) and a condenser(24) arranged in the right and left directions of the inside of the machine room of the refrigerator; a blower fan(28) to form the flow of air in a direction in the machine room; and a fan guide(26) to form the circumference of the blower fan. The inner side of the fan guide contacts with the back side of the machine room. A suction port(29a) and an exhaust part are formed at the bottom of the machine room. The flow of air coming in and out the machine room is formed through the bottom(21). Counter flow of air in the inner side of the fan guide and the back side of the machine room is cut off by contacting the inner side of the fan guide and the back side of the machine room. Thus, radiating parts are efficiently cooled by uniform flow of air.
Patent KR-20020023193-A (KR)
Inventor: SHIN TAE SIK
IPC: B60N2/56
Filed: 2001-12-11
Abstract: PURPOSE: A seat heater for preventing a malfunction of an air bag is provided to improve safety by operating an air bag according to presence of a passenger and to supply hot air. CONSTITUTION: A seat heater for preventing a malfunction of an air bag comprise a seat of a vehicle having a seat cover(1) and a cushion pad(2); a seat heater integrated with a PPD(Passenger Presence Detect) sensor; a heating wire coil(3) combined to a heat-resisting particular material(5); plural automatic temperature controller(6) mounted on a side portion of the heating wire coil; plural safety device(7) combined to the heating wire coil; a power connecting code wire(4) engaged with the other side portion of the heating wire coil; a load sensing cell(8) combined to a rod(9); an interface unit connecting jack(10) engaging the power connecting code wire into a cigar jack by being connected to a side of the rod; and an ECU(Electronic Control Unit) connected to the interface unit connecting jack. The seat heater integrated with the PPD sensor senses load of a passenger while supplying hot air.
Patent KR-20020053005-A (KR)
Inventor: KITAMURA FUMITAKA
IPC: H03B5/30
Filed: 2001-12-24
Abstract: PURPOSE: A vibrating piece, a vibrator, an oscillator and an electronic equipment are provided, which stabilize a deviation of crystal impedances(CI) of vibrating pieces and also make a compact vibrator. CONSTITUTION: A vibrating piece(100) comprises a base(110) vibrating arms formed protruding from the base, wherein a groove(123) is formed on at least one of the front side and rear side of the vibrating arms, and wherein notches are formed in the base. A groove(124) is formed on a surface and/or a rear side of the vibrating arms, and a bending part(125) is formed on the base. The vibrating arms are in the rectangular form, and an arm width of a short side of the surface of the vibrating arm is above 50 micro meter and below 150 micro meter.
Patent KR-20030054508-A (KR)
Title: The Combustion Method for Stable Operation of Plant
Inventor: KWON DAE JUNG
IPC: F23N1/02
Filed: 2001-12-26
Abstract: PURPOSE: A combustion control method is provided to prevent incomplete or excessive combustion by detecting the amount of fuel being supplied and controlling air flow in an accurate manner. CONSTITUTION: A combustion control method comprises a step of permitting three transmitters(13,14,15) to detect the amount of fuel being supplied to each combustion chamber of plant and output detection signals; a step of permitting three high selectors(16,17,18) connected to two transmitters to compare the detection signals applied from the two transmitters and output the higher detection signal; a step of permitting a low selector(19) connected to the three high selectors to compare the input detection signal and output the lowest detection signal; and a step of permitting a control unit(21) to receive the detection signal output from the low selector, compare the signal with the preset fuel amount, control a fuel control valve(25) in such a manner that the actual fuel supply amount is the same with the preset fuel amount, calculate the amount of air corresponding to the detection signal applied from the low selector, and control an air control valve(26) in such a manner that the actual amount of air corresponds to the calculated amount of air.
Patent KR-20030051113-A (KR)
Title: Device of opening and shutting roof of cattle shed
Inventor: PARK EN MI
IPC: E04B7/16
Filed: 2001-12-18
Abstract: PURPOSE: A roof control system is provided to open and close a roof with a simple design facile to keep the roof open, therefore promoting quality life with fresh air and sunshine coming into the indoor. CONSTITUTION: The roof control system is composed of: a shaft(3) rotating by the power of an electrical motor(2) and placed under a fixed roof and a movable roof(1b); a running sprocket(4) placed to the shaft of the motor, therefore rotating by the running motor and linked to a passive sprocket(5) by a chain; numbers of supporting links(7)joined with a moving member(8) and supporting the roof; a sliding rod(9) bracing the moving member and installed at the open roof; a movable roof(1b) whose one side is connected to the fixed roof to be rotated.
Patent KR-20030058464-A (KR)
Title: Apparatus for transmitting a pallet
Inventor: JANG MIN HO
IPC: B65G1/12
Filed: 2001-12-31
Abstract: PURPOSE: A pallet carrier is provided to lighten an equipment by changing a driving device to a rodless cylinder. CONSTITUTION: A supporting base(1) is loaded with pallets by dividing to four rectangular sectors. Vertical rails(2) and horizontal rails(3) load the pallets by separating and protruding from each sector of the supporting base. Rotating rails(5) are located in the corners to face the vertical rails and the horizontal rails and rotated by forming rotary cylinders. Clamps(6) fixes the pallets in each sector by protruding from the vertical rails, the horizontal rails and the rotating rails. A rodless cylinder(8) moves the pallets by forming in the upper, the lower, the left and the right ends of the supporting base. A stopper(9) is formed in the end of the advancing direction of the pallet on the supporting base. Thereby, the production cost is reduced by simplifying the structure.
Patent KR-20010088794-A (KR)
Title: Mixed esters of pentaerythritol for refrigeration base oils
IPC: C10M169/04
Filed: 1999-09-02
Abstract: A refrigerator oil comprises an ester obtained from:pentaerythritol; anda carboxylic acid mixture comprising n-pentanoic acid in an amount of 20 to 50% by mass; n-heptanoic acid in an amount of 20 to 50 % by mass and 3,5,5-trimethylhexanoic acid in an amount of 5 to 60 % by mass, of the total amount of the carboxylic acid mixture.
Patent KR-20010074947-A (KR)
Title: 보트 변속장치
IPC: F16H57/033
Filed: 1999-08-28
Abstract: 고정 프로펠러 또는 워터 젯트에 엔진의 동력을 전달하기 위한 기본적인 변속 장치를 갖는 구동 장치에 대한 다단 속도 - 보트 변속 장치는 바람직하게는 1단 속도의 기본 변속 장치(2)에 추가하여 기본 변속 장치(2)에 플랜지-마운팅하기 위한 별도의 전방 마운팅된 변속 장치(1)를 가지며, 상기 전방 마운팅된 연속 장치는 적어도 2개의 전치 축(5) 및 스텝핑-업(stepping-up) 부분(7, 8, 12)을 포함하며, 여기서 전치 축(5)는 주축(10)에 추가적인 힘이 작용하지 않도록 하는 방법으로 기본 변속 장치의 주축(10)의 주위에 분포되어 배치된다. 이 전치 축(5)와 스테핑-업 부분(7, 8, 12)은 교체 가능하고, 원래에 대하여 반대의 방법으로 방위되도록 장착될 수 있다. 이 경우에 삽입 시스템(9)이 마운팅에 사용된다.
Patent KR-20010075553-A (KR)
Title: Methods and apparatuses for fast power control of signals transmitted on a multiple access channel
IPC: H04B7/005
Filed: 1999-10-01
Abstract: A method and apparatus for controlling the transmission of signals from one or more of a plurality of mobile stations (1300) to a base station (1400) on a plurality of M multiple access channels. A power control information packet formed from a plurality of power control bits is transmitted from the base station (1400) to the one or more mobile stations (1300). Each of the power control bits in the power control information packet has a position that is mapped to a selected access channel and to a time offset within the selected access channel. The power control information packet is received at a first mobile station (1300). A message is then transmitted from the first mobile station (1300) to the base station (1400) on a first access channel and at a first time offset associated with the first access channel. The message is transmitted from the first mobile station (1300) at a power level determined in response to a first power control bit in the power control information packet. The first power control bit is located in a first position in the power control information packet, the first position being mapped to the first access channel and the first time offset.
Patent KR-20010080458-A (KR)
IPC: H01M8/02
Filed: 1999-06-04
Abstract: 적어도 무기 전도성 섬유와 무기 전도성 입자로 이루어지는 다공질 전도성 시트로서, 상기 무기 전도성 입자는 유연성을 갖는다. 다공질 전도성 시트에 있어서, 무기 전도성 입자는 팽창흑연이다. 
     종래의 다공질 전도성 시트에 비해 상기 다공질 전도성 시트는 시트의 형성과정이나 시트를 연료로 조립하는 과정에서 그 구성부재가 손상되거나 이탈될 가능성이 적다. 또한 제조 단가도 낮다.
Patent KR-20010102367-A (KR)
IPC: B62D55/21
Filed: 2000-02-28
Abstract: 고무 크롤러를 이용한 건설기계는 운전자의 피로가 적은 점에서 다양화되고 있지만, 과혹한 조건하에서의 사용에서는 손상이 다대하며 단시간에 사용불가능하게 되는 문제가 발생하는 것으로 되어 있는 과제를 해결한다. 
     하부면의 길이방향으로 두 개의 투공(9)을 구비한 직방체 블록(5)과, 상기 투공(9)안으로 삽입하는 막대체(4)로 이루어진 코어를 제작하고, 직방체 블록(5)은 스프로켓결합구멍(2)을 사이에 두고 지그재그로 배치하고, 또한 인접한 직방체 블록(5)의 교대로 대응하는 투공(9)안으로 막대체(4)를 삽입하도록 이루어져서 막대체(4)를 직방체 블록(5)으로 연결하여 고무 크롤러안으로 매설한 것을 특징으로 하는 고무 크롤러
Patent KR-20010110745-A (KR)
Title: 스티렌계 중합체 및 이를 성형하여 수득한 성형체
IPC: C08F12/04
Filed: 2000-04-12
Abstract: 신디오택틱 구조를 갖고, 동적 점탄성의 측정에 의해 수득되는 저장 탄성률 G'가 3,000(㎩)인 경우 각주파수 값 ω 3,000 (단위 : rad/sec)과 저장 탄성률 G'가 30(Pa)인 경우 각주파수 값 ω 30 (단위 : rad/sec)의 비 P=[ω 3,000 /ω 30 ]가 하기 수학식 1을 만족하는 스티렌계 중합체. 
     수학식 1 
     
       
     
     우수한 기계 강도, 내열성 및 내용제성을 유지하면서 양호한 용융 유동성을 구비하여, 성형 가공성 및 용융 장력이 향상된 신디오택틱 구조의 스티렌계 중합체를 제공한다.
Patent KR-20020013858-A (KR)
IPC: H04J13/00
Filed: 2000-02-16
Abstract: 동기화 시퀀스의 형성은 부분 신호 시퀀스를 기초로하며, 제 2부분 신호 시퀀스는 반복되며 제 1부분 신호 시퀀스에 의하여 프로세스에서 조절된다.
Patent KR-20020024199-A (KR)
Inventor: KIM JEONG
IPC: E02D3/10
Filed: 2002-02-02
Abstract: PURPOSE: A ground stabilization method by forced consolidation vacuum dehydration is provided to subside and stabilize the ground shortly by covering an airtight sheet on the ground and draining moisture compulsively. CONSTITUTION: The ground stabilization method by forced consolidation vacuum dehydration comprises the steps of forming a vertical drain(11) on the ground, forming a horizontal drain(12) on the upper part, installing many perforated collecting pipes(13) perpendicular to the horizontal drain(12), installing an airtight sheet(14) laid to the appointed depth of the stabilization ground on the ground, and connecting the perforated collecting pipe(13) with a vacuum driving device(15) to pump moisture and air to stabilize the ground.
Patent KR-20030066122-A (KR)
Title: The production method of noodles containing vegetable worms powder, silkworms powder, mulberry leaves powder, yam powder and phellinus linteus powder and thereof above noodles
Inventor: LEE KYUNG SUN
IPC: A23L7/109
Filed: 2002-02-04
Abstract: PURPOSE: Provided are a production method of noodles containing Cordyceps sinensis powder, silkworms powder, mulberry leaves powder, yam powder and phellinus linteus powder and noodles manufactured thereby. Therefore, the manufactured noodles has anticancer effect, and decreases blood sugar level and blood pressure to prevent adult diseases. CONSTITUTION: A production method of noodles containing Cordyceps sinensis powder, silkworms powder, mulberry leaves powder, yam powder and phellinus linteus powder is manufactured by the steps of: mixing 84-87 wt.% of wheat flour, 2-3.5 wt.% of Cordyceps sinensis powder, 2-3.5 wt.% of silkworms powder, and 9 wt.% of 18% salt water, followed by kneading; separately mixing 84.5-86 wt.% of wheat flour, 5-6.5 wt.% of mulberry leaf powder, 9 wt.% of 18% salt water, followed by kneading; compressing the each dough, followed by covering with a vinyl cover and fermentation at 25-30 deg.C for 2-4 hours; folding the each fermented dough, followed by compressing and fermentation at 15-25 deg.C for 6-8 hours; separately molding the each dough under pressure; and contacting the each dough together, followed by extrusion.
Patent KR-20030070178-A (KR)
Title: Method and system for real-time music/speech discrimination in digital audio signals
Inventor: GRAMNITSKIY SERGEI N
IPC: G10L11/02
Filed: 2002-02-21
Abstract: PURPOSE: A method and system for identifying music/voice of a digital audio signal in real time are provided to identify music/voice in real-time audio data processing. CONSTITUTION: An input signal is framed into a sequence of overlapped frames according to a window function. Frame spectrum is calculated for all of the frames according to Fast Fourier Transform. The quantity of measurement of segment harmony(30) is calculated on the basis of the frame spectrum sequence. The quantity of measurement of segment noise(40) is calculated on the basis of the frame spectrum sequence. The quantity of measurement of segment tail(50) is calculated on the basis of the frame spectrum sequence. The quantity of measurement of segment drag out(60) is calculated on the basis of the frame spectrum sequence. The quantity of measurement of segment rhythm(70) is calculated on the basis of the frame spectrum sequence. Identification is determined on the basis of the calculated characteristics.
Patent KR-20030069702-A (KR)
Title: Method for trick play in digital broadcasting receiver
Inventor: JUNG JAE GU
IPC: H04N5/781
Filed: 2002-02-22
Abstract: PURPOSE: A trick play method in a digital broadcasting receiver is provided to prevent a file system of a hard disk from getting complicated by not generating a search information file to broadcasting programs recorded on a hard disk. CONSTITUTION: A microcomputer reads broadcast program data stored in a hard disk at a general speed(S10). In the case that a user requests a trick play such as a fast play, the microcomputer increases data read speed(S11-S12). The microcomputer searches a start position of I-picture(Intra picture) data by searching and confirming picture start code information and picture coding type information from I-picture search information(S13). A video decoder intermittently decodes only the I-picture data according to the requested multiple speed(S14). In the case that the user requests a low speed play, the microcomputer decreases data read speed(S20-S21). The microcomputer searches a start position of I-picture data by searching and confirming picture start code information and picture coding type information from I-picture search information(S22). The video decoder intermittently decodes only the I-picture data according to the requested multiple speed(S23).
Patent KR-20030070658-A (KR)
Title: A method for forming pattern of semiconductor device
Inventor: YOO JAE SEON
IPC: H01L21/027
Filed: 2002-02-26
Abstract: PURPOSE: A method for fabricating a fine pattern of a semiconductor device is provided to form an ArF photoresist layer pattern that reacts with an ArF wavelength by forming a mask pattern of a tri-level resist structure. CONSTITUTION: After the first photoresist layer(102) is formed on an etch target layer(101), an insulation layer(103) for a hard mask is formed on the first photoresist layer. After an anti-reflective coating(ARC) is formed on the insulation layer for the hard mask, the second photoresist layer pattern for ArF only is selectively formed on the ARC. The ARC and the insulation layer for the hard mask are selectively etched by using the second photoresist layer pattern as a mask while the second photoresist layer pattern is eliminated. The first photoresist layer is selectively etched by using the insulation layer for the hard mask. The etch target layer is selectively etched by using the etched first photoresist layer as a mask. The insulation layer for the hard mask and the first photoresist layer are removed to form a fine pattern.
Patent KR-20030071924-A (KR)
Title: Method for transferring sublimate ink into synthetic leather
Inventor: JUNG NANG KEUN
IPC: B41M5/00
Filed: 2002-03-02
Abstract: PURPOSE: A method for transferring a sublimation ink on a synthesis leather is provided to supply a sublimation transferring method with respect to a synthesis leather for maintaining a pattern of a surface of a synthesis leather as it is. CONSTITUTION: A coating liquid(1) for stably receiving and maintaining a sublimation ink being sublimated and transferred is coated on an RP paper(2), and an RP paper(3) having a coating layer is formed. The RP paper(3) having a coating layer is combined with a synthesis leather(4) formed by a non-woven fabric and polyurethane material, and the coating layer is partial portion of the synthesis leather(4) using a polyurethane resin. In addition, the RP paper(3) is separated from the synthesis leather(4). A requested pattern which is identical with a pattern of a surface of the original synthesis leather(4) is obtained.
Patent KR-20020072198-A (KR)
Title: Detector for identifying facial image
Inventor: DOBASHI HIRONORI
IPC: G06V10/772
Filed: 2002-03-06
Abstract: PURPOSE: A face image recognition apparatus is provided to recognize the face image of a person for security management or the like and a passage control apparatus which controls passage of a passer by use of the face image recognition apparatus. CONSTITUTION: A face image recognition apparatus includes a registration information holding section(108) in which a reference feature amount of the face of at least one to-be-recognized person is previously registered, the feature amount of the face is extracted from a face image input via an image input section(105) by use of a feature amount extracting section(106), a recognition section(107) determines the recognition rate between the extracted feature amount and the reference feature amount registered in the registration information holding section(108), and a feature amount adding section(109) additionally registers the feature amount extracted by the feature amount extracting section(106) as a new reference feature amount into the registration information holding section(108) when it is determined that the determined recognition rate is lower than a preset value.
Patent KR-20030075658-A (KR)
Title: Water softening device
Inventor: KIM JONG HO
IPC: C02F1/42
Filed: 2002-03-20
Abstract: PURPOSE: A water softener is provided in which ion exchange resin is simply regenerated, pretreatment filter and ion exchange resin cartridge are also easily exchanged, and water softening and regenerating functions of the ion exchange resin cartridge are reinforced. CONSTITUTION: In a water softener comprising ion exchange resin cartridges mounted on the cartridge seats(18a,18b) of the bottom, discharge pipes(20c,20d) installed on the wall and connected to raw water pipe(12) facing the ion exchange resin cartridges and drain pipes(2b,3b) of the ion exchange resin cartridges, and cover(10) covered on the main body(6) to protect embedded materials, the water softener comprises a main body(6) comprising can seat(17) for salt can on the bottom(6a) of which inlet pipe(19b) and outlet pipe(20b) are formed, cartridge seat comprising inlet pipe and outlet pipe for connecting pretreatment cartridge, and cartridge seats(18a,18b) comprising inlet pipes(19c,19d) and outlet pipes(20c,20d) for the ion exchange resin cartridges; a salt can(9) mounted on the can seat(17) to regenerate ion exchange resin and sealed by stopper(14) with an upper part of the salt can(9) being penetrated into stopper hole(13) of the cover(10); a pretreatment cartridge mounted on cartridge seat; and a three-way valve for selecting raw water pretreatment process or ion exchange resin regenerating process.
Patent KR-20030078486-A (KR)
Title: A Medical Suction Unit
Inventor: KIM DONG SEON
IPC: A61M1/00
Filed: 2002-03-29
Abstract: PURPOSE: A medical suction pump unit is provided to minimize the generation of noise and to considerably reduce a manufacturing cost thereof by embodying a speed reduction mechanism consisting of a worm and worm gear. CONSTITUTION: In the medical suction pump unit(1) comprising a pair of cylinders(20), a suction pipe(41), a discharge pipe(42), and a vacuum valve(30), in order to allow the cylinders to alternately operate while being connected to cranks(15), respectively, a driving part of the unit includes a speed reduction device(10) consisting of a worm(12) and a worm gear(13) engaged with the worm. To both sides of a worm gear shaft are connected the cylinders by interposing the cranks.
Patent KR-20020079438-A (KR)
Inventor: CROPPER ANDRE D
IPC: G06F3/033
Filed: 2002-04-03
Abstract: PURPOSE: A touch screen display is provided to have a minimum number of substrates, to reduce system cost, manufacturing cost, and system integration complexity, and to realize a thin, light, easily manufacturable display. CONSTITUTION: A touch screen display generally designated(100) includes a transparent sheet(102) having light emitting elements(52) of an electroluminescent display formed on one face of the substrate for emitting light through the substrate, in a bottom-emitting structure, and touch sensitive elements(14) of a touch screen formed on the other face of the transparent sheet(102). The transparent sheet(102) is made of a transparent material, such as glass or plastic, and is thick enough to provide mechanical support for both the light emitting elements(52) and the touch sensitive elements(14). The display eliminates the need for a second substrate, and allows both the light emitting elements(52) of the image display and the touch sensitive elements(14) to be formed on the same substrate without interfering with each other.
Patent KR-20030080406-A (KR)
Title: manufacturing method of high multi-fine denier yarn
Inventor: PARK SANG WON
IPC: D01D5/088
Filed: 2002-04-08
Abstract: PURPOSE: Provided is a method of manufacturing a micro multi filament yarn which has high competitiveness and evenness as well as excellent workability and post-processing capacity by adding a few elements to a usual spinneret. CONSTITUTION: The method of manufacturing a micro multi filament yarn comprises the steps of: spinning the dried chip through two spinnerets(1) with 30-300 holes on a rectangular plate to make melt-spun filaments; passing the filaments through a warmer(3) and blowing cooling wind thereto; oiling and focusing the filaments; and drawing them followed by winding them.