baber/WOPTO huggingface dataset:
Patent KR-20010018937-A (KR)
Inventor: YOO SEONG BAE
IPC: B05B3/00
Filed: 1999-08-24
Abstract: PURPOSE: A sprinkler head is provided to prevent a malfunction of sprinkling into only one direction by perforating a number of holes in a sheet plate to detect heat more rapidly. CONSTITUTION: A deflector(5) is integrally coupled with a joining section(41) in the lower part of a frame(4) integrally formed with an exit(42). A lever member defines a spring lever(31) and a central support(32) supported at the upper part of the joining section(41). The lever member has a cap supported at the upper part of the central support(32) to enclose a supply piping and a pair of sheet plates(21,22) contacting with each other as opposed to support the lever member at the upper part. The sheet plates(21,22) are coupled by bent plates. The lower end of the spring lever(31) of the lever member(3) is bent upward to form a protrusion. A number of through-holes are perforated in the sheet plates(21,22).
Patent KR-20010019206-A (KR)
Inventor: JUNG YONG JUN
IPC: B65G49/07
Filed: 1999-08-25
Abstract: PURPOSE: An apparatus for transferring a wafer used in a semiconductor manufacturing process is provided to improve endurance of the apparatus and productivity of a semiconductor device, by preventing a foreign substance such as polymer from being adhered to a wafer handler. CONSTITUTION: A wafer handler(205) transfers a wafer(202) to a process chamber and extracts the processed wafer from the process chamber. A temperature control unit makes the wafer handler maintain the same temperature as the process chamber to which the wafer is to be transferred. The temperature control unit includes a heating unit and a current supply unit. The heating unit heats the wafer handler. The current supply unit intermittently supplies current to the heating unit based upon the temperature of the wafer handler and the process chamber.
Patent KR-20010019446-A (KR)
Inventor: HWANG JAE SIK
IPC: H04H20/71
Filed: 1999-08-27
Abstract: PURPOSE: A portable VOD service terminal is provided so that a VOD signal can be transmitted by using software, instead of using a special chip or hardware. CONSTITUTION: A wireless module(310) transmits/receives a wireless signal through an antenna(300). A wireless modem(320) demodulates the input signal from the wireless module(310) or modulates a signal to be output to the wireless module(310). A processor(330) processes a communication signal and a VOD service signal from the wireless modem(320), and also processes a transmission signal. A display unit(340) displays the video signal from the processor(330). An audio signal output unit(350) converts the audio signal from the processor(330) to an analog signal. In order to process the VOD signal by using the main processor(330) without an additional hardware, the video and audio signal processing, and synchronization and timing operations are performed in the processor(330) by using software.
Patent KR-20010019493-A (KR)
Title: Chastity belt
Inventor: KIM HYUN WOO
IPC: A61F5/451
Filed: 1999-08-27
Abstract: PURPOSE: A chastity belt is provided to be used for the purpose of evidencing chastity to married couples, patients with a morbid suspicion about their spouse's chastity and of protecting a women from being raped. CONSTITUTION: A chastity belt comprises a band part(10), which encloses pelvic regions and has a sensor supporting part(11) to support a sensor for detecting pressure; a sensor part(20) to detect separately not only if the band part stretches or not but also if the pressure is generated or not; a transmission part(30), which is attached to the band part and generates warning signals while the sensor part is running. Alternatively, the band part has elasticity and comprises a waist part containing the transmission part.
Patent KR-20010027509-A (KR)
Inventor: KWON YEONG SIK
IPC: B65H45/00
Filed: 1999-09-14
Abstract: PURPOSE: An interleaving paper correct device is provided to identify interleaving paper with the width of a strip to insert, to maintain the flatness of an edge portion of the interleaving paper, and to remove foreign matters attached on the interleaving paper before being inserted. CONSTITUTION: An interleaving paper correct device in a winder comprises a base frame(10) mounted on an upper portion of a coil; a worktable(12) movably installing interleaving paper(100) wound in coil shape; slits(14,16) installed on the worktable and the base frame; a strip(200); a sensor detecting a position of the interleaving paper; a moving unit transferring the worktable toward the width of the strip against the base frame; and a remove unit excluding foreign matters attached on the interleaving paper. Moreover, the interleaving paper inserted to a gap between the strips is attached to the strip by flattening.
Patent KR-20000034926-A (KR)
Inventor: CARL HAINTSHUSTER
IPC: G02B13/14
Filed: 1999-09-14
Abstract: PURPOSE: A micro lithography reduction objective lens is provided to seize a high resolution in a case where an image field is large and a length of a structure object is short, and to realize a correction of an image error related to a distortion. CONSTITUTION: A micro lithography reduction objective lens comprises a first lens group(LG1) of a positive refraction, a second lens group(LG2) of a negative refraction, a third lens group(LG3) of a positive refraction, a fourth lens group(LG4) of a negative refraction and a fifth lens group(LG5) of a positive refraction. A value of an aperture of an image side is over 0.65, and a system iris(AS) is disposed in the fifth lens group(LG5). At least two lenses of the fifth lens group(LG5) are disposed in front of the system iris(AS).
Patent KR-20010028024-A (KR)
Inventor: AHN JAE HYEOK
IPC: H01L21/205
Filed: 1999-09-17
Abstract: PURPOSE: A tube for depositing chemical vapor is to integrally form a gas injecting pipe and a discharging pipe at a tube to simplify an internal structure and inject and discharge gas corresponding to a position of a wafer loaded in a boat, thereby uniformly forming a film on the wafer. CONSTITUTION: A gas injecting pipe(31) has a plurality of injecting ports for injecting gas. A gas discharging pipe(32) has a plurality of discharging ports for discharging internal gas. The gas-injecting pipe and the gas-discharging pipe are integrally formed at a tube(30). A rotating unit(40) is disposed at a lower portion of the tube to rotate a boat(43) in which a wafer is loaded. A partition plate is disposed at an inner portion of the gas-injecting pipe. The gas injecting ports are formed at both sides with the partition plate in the center. The rotating unit has a gas supplying port(44) for supplying purified gas and a gas discharging port(45). A discharge gas guiding plate(35) for guiding the gas to a discharging passage is disposed at an inner portion of the tube.
Patent KR-20000023277-A (KR)
Inventor: KRISHNAMURTHY RAVI
IPC: H04N19/89
Filed: 1999-09-17
Abstract: PURPOSE: A method is provided to skip a frame without the estimation of a motion-compensated distortion measure and the need of performing motion estimation as to a specific image of a video sequence. CONSTITUTION: A raw distortion measure related with a reference frame is calculated for the present image in a video bitstream. A method includes the steps of: calculating the raw distortion measure as to the present image in a video sequence related with a reference image; calculating the estimated value of a motion-compensated distortion measure as to the present image related with the reference image using the raw distortion measure, without the need of performing motion estimation in the current image; determining whether or how to encode the current image on the basis of the estimated value of the motion-compensated distortion measure and the method to encode; and calculating a compressed video bitstream as to a sequence of a video image on the basis of the previous step.
Patent KR-20010028829-A (KR)
Inventor: KONG CHANG SIK
IPC: C06B45/06
Filed: 1999-09-27
Abstract: PURPOSE: A molded gunpowder for explosion cutting is provided which is used as a substituent for oxygen cutting when iron structures such as a plant, a power plant dismantle. And a method for using the same is also provided. CONSTITUTION: The molded gunpowder for explosion cutting comprises: (i) a gunpowder(100) which is prepared by plasticizing PETN; (ii) a liner(101) which is installed on the lower part of the gunpowder(100) and is prepared by plasticizing copper powder and has the reverse 'V'-shaped cut end; (iii) a case(102) which is made of urethane foam enclosing the gunpowder(100) and the liner(101); and (iv) a both side adhering tape(103) which is adhered to the lower part of the case(102). The method for using the molded gunpowder for explosion cutting comprises steps of: (i) determining other molded gunpowder for explosion cutting(108) according to materials and thickness of the part to be cut; (ii) dividing the molded gunpowder for explosion cutting(108) according to the length of the part to be cut; and (iii) adhering the molded gunpowder for explosion cutting(108) to the part to be cut according to the shape of the part to be cut.
Patent KR-20010036164-A (KR)
Inventor: JUNG JIN GUK
IPC: G06F3/14
Filed: 1999-10-06
Abstract: PURPOSE: The electronic pen and the method for storing, checking and editing the contents written by the pen, are provided to enable the contents written on a paper with convenience to be stored in a digital format, and be checked as well as edited if necessary. CONSTITUTION: Direction sensors(12-14) senses the rotation direction of a ball(11). An ink box(15) supplies ink to the ball(11). A direction recognition part(16) recognizes the rotation direction of the ball(11) in response to the outputs from the direction sensors(12-14), referring to a direction recognition reference table. A character recognition part(17) recognizes the character written by a user, according to the output from the part(16), referring to a character recognition reference table. An input output part(19) exchanges data with an external device(30). A control key input part(20) enables a user to store and identify the written contents. A control part(21) stores the output from the part(17) in a memory(18), and transmits the output from the part(17) to the external device(30), according to the input via the part(20).
Patent KR-20010037028-A (KR)
Title: Method for producing a cutlet
Inventor: KIM HAE SU
IPC: A23L13/00
Filed: 1999-10-13
Abstract: PURPOSE: A method for preparing cutlet containing crushed meat and vegetables is provided to serve a soft cutlet product capable of being taken instantly by simply heating the product. CONSTITUTION: The method is characterized by the following steps of: (i) crushing one more of kinds of cleared meat chosen among pork, beef, chicken and turkey and adding kinds of vegetables to the crushed meat; (ii) mixing the crushed meat with vegetables with one or more among wheat flour, starch, corn flour and powdered soybean and seasoning the dough; (iii) forming the seasoned dough to be used as a top and a bottom layer and freezing the formed seasoned mixture; (iv) forming the bottom layer of cutlet from the frozen mixed dough and forming a sauce layer on the top part of the bottom layer by using a composition of ketchup, cheese savory matter, onion, ground pepper, butter, garlic and water; (v) forming a topping layer on the top of the sauce layer with one or more among onion, corn, pepperoni, cheese, pimento, olive and champignon; and then (vi) forming the top layer of the cutlet to cover the upper part of the topping layer by using the frozen dough. A topping protective layer can be added between the topping layer and the top layer of the cutlet by using one or more among powdered potato, corn, and starch, wheat flour, egg or bread crumbs.
Patent KR-20010037082-A (KR)
Inventor: HONG YOUNG SOO
IPC: A41B9/02
Filed: 1999-10-13
Abstract: PURPOSE: Provided is a bio-underwear which simplifies its structure to be manufactured easily and contributes to solve troubles in sexual relationship. CONSTITUTION: The bio-underwear consists of a body comprising a waist band(110), cloth(120), a thigh band(130); and an inner structure(200) of the underwear comprising a scrotum string(210), a penis string(220), a penis moving string, a penis supporting string, walking transmission means(240a, 240b) connected to the thigh band, and a rear induction supporting strings(240c, 240d).
Patent KR-20000067792-A (KR)
Title: 플라즈마 디스플레이의 구동 방법 및 구동 장치
IPC: G09G3/292
Filed: 1999-10-23
Abstract: 본 발명은 표시 데이터에 의거하여 점등해야 할 셀을 바르게 점등시키고, 비점등 셀은 바르게 점등시키지 않는 구동을 확실하게 실현할 수 있게 한다. 
     유지 방전 기간 종료 후의 리세트 기간에서 전의 유지 방전 기간에서 점등하고 있던 점등 셀을 대상으로 하는 제1 소거 방전 기간과, 전의 유지 방전 기간에서 점등하고 있지 않았던 비점등 셀을 대상으로 하여 제2 소거 방전 기간에서 서로 다른 파형의 펄스 전압을 인가함으로써 소거 방전을 각각 행하도록 함에 따라, 제1 소거 방전 기간에서는 완전히 소거되지 않는 미약한 벽전하, 즉 점등 셀의 영향을 받아 비점등 셀에 축적된 미약한 벽전하를 제2 소거 방전 기간에서 소거할 수 있도록 하여, 다음의 어드레스 기간 및 유지 방전 기간에서 본래 점등되면 안되는 비점등 셀이 점등되어 버리는 것을 방지해서 구동 전압 마진의 개선을 도모한다.
Patent KR-20010045089-A (KR)
Inventor: PARK SONG CHEOL
IPC: H04B1/69
Filed: 1999-11-02
Abstract: PURPOSE: A synchronous and asynchronous demodulator is provided to selectively perform a synchronous or an asynchronous demodulation by providing a demodulator having a simplified hardware construction to a terminal of a CDMA-based radio communication system or a receiver of a base station system. CONSTITUTION: A complex back diffusion unit(40) multiplies I channel data and Q channel data by each of PN sequences(PN_I,PN_Q) and back-diffuses it. Pilot filters(41,42) filters the channel data outputted from the complex back diffusion unit(40) and recognizes a pilot channel. Serial orthogonal transformers(43,44) correlate the channel orthogonal to the pilot channel by using at least one Walsh sequence, respectively. Multiplexers(45,46) selectively output one signal of the multiplexed correlation values respectively outputted from the serial orthogonal transformers(43,44), respectively. Multiplexers(48,47) selectively output one of signals outputted from the multiplexers(45,46) and the pilot filters(41,42), respectively. Multipliers(49,50) multiply the output signals of the multiplixers(45,48) and the output signals of the multiplexers(46,47). An adder(51) adds the output signals of the multipliers(49,50).
Patent KR-20010056451-A (KR)
Inventor: JUNG JU YEONG
IPC: C12N5/02
Filed: 1999-12-15
Abstract: PURPOSE: Provided is medium composition containing more arginine for animal cells to manufacture recombinant proteins in a high yield by preventing early growth failure of cells and increasing survival rates. CONSTITUTION: The medium composition for animal cells is characterized by the next features. They are as follows: 160-4200 mg/l of arginine is added into existing medium such as DMEM(Dulbeccos modified eagles medium), MEM(Minimum essential eagle), RPMI 1640 medium, medium 199, DMEM/F12, IMDM(Iscoves modified Dulbeccos medium); recombinant proteins manufactured by the medium include thrombopoietin (TPO), erythropoietin (EPO), thrombocytopenia (tPA), and antibodies; and the composition also includes 1-4.5g/l of glucose, 0.07-0.2g/l of arginine, 0.1-0.6 g/l of glutamine, and 0.001-0.15 g/l of amino acids.
Patent KR-20000067830-A (KR)
Title: New spiro imidazoline compounds, a process for their preparation and pharmaceutical compositions containing them
IPC: A61P3/04
Filed: 1999-12-18
Abstract: Spiro(imidazoline-anthracene) derivatives (I) are new. Spiro(imidazoline-anthracene) derivatives of formula (I) and their base or acid addition salts are new. R1-R4 = H, 1-6C alkyl, 1-6C alkoxy, OH, 1-6C polyhalogenoalkyl, cyano, nitro, amino, 1-6C alkylamino, di (1-6C) alkylamino, 1-6C thioalkyl, 1-6C sulfonylalkyl, 1-6C sulfinylalkyl, carboxy, 1-6C alkoxycarbonyl, 1-6C alkylcarbonyloxy, formyl, carbamoyl, carboxamide, phenyl, benzyl or halo; B' = a group of formula (i) or (ii); R = H, 1-6C alkyl or benzyl. Independent claims are also included for: (1) the preparation of (I); and (2) pharmaceutical compositions comprising at least one compound (I).
Patent KR-20010063270-A (KR)
Inventor: BAE JUN SIK
IPC: H01L21/31
Filed: 1999-12-22
Abstract: PURPOSE: A method for planarizing a semiconductor device is provided, which prevents the variation of the characteristics of individual devices formed on a semiconductor substrate and also is appropriate to realize a partial planarization process. CONSTITUTION: An interlayer insulation film(15,19) having a surface step is formed on a semiconductor substrate(11). And, a CMP(Chemical Mechanical Polishing) stop layer is formed on the interlayer insulation film. A CMP stop film pattern(29a) covering a surface of the interlayer insulation film is formed by etching the CMP stop film selectively formed on a part of the interlayer insulation film whose surface is high. And a recessed region(R) is formed by etching the interlayer insulation film revealed by the CMP stop film pattern. And, the surface of the resulted structure is planarized using a CMP process. The CMP stop film is a silicon nitride film, and a bottom of the recessed region is higher than the surface of the interlayer insulation film below the CMP stop film pattern.
Patent KR-20010057744-A (KR)
Inventor: CHOO HYE YONG
IPC: C08G61/00
Filed: 1999-12-23
Abstract: PURPOSE: A synthesis process of poly(1,4-phenylenevinylene) derivative(PPV) is provided to be useable in the production of electro-luminescent (EL) element by introducing hydrophilic urethane radicals in the branched chain of PPV to increase solubility to organic solvent and to form hydrophilic hydrogen bonds between polymer chains. CONSTITUTION: The synthesis process for preparing PPV comprises a first step of reacting 4-methoxy phenol and 1-chloro-6-hexanol to obtain 1-methoxy-4-(6,-hydroxy)hexyloxy benzene; a second step of forming 2-methoxy-5-(6,-hydroxy)hexyloxy-1,4-bis (chloromethyl)benzene by chloromethylation of the said 1-methoxy-4-(6,-hydroxy)hexyloxy benzene; a third step of reacting the resultant material from the second step with butyl isocyanato acetate to obtain 2-methoxy-5-(hexyloxy-(6-oxo-n-butylcarbonyl methylurethane)-1,4-bis(chloromethyl)benzene as a monomer defined by formula 1 ,wherein x is C1-C20 alkyl group, R1 is C1-C20 linear or branched alkyl group, and R2 is C1-C20 alkyl group or -(CH2)x-OCONHCH2COOR1).
Patent KR-20010061158-A (KR)
Inventor: WON GWANG MIN
IPC: G01M1/10
Filed: 1999-12-28
Abstract: PURPOSE: A measuring method for the mass inertia of a vehicle power train is provided to rapidly and accurately measure the mass inertia of a complex device such as the power train. CONSTITUTION: A mass inertia measuring method for a vehicle power train(30) comprises the vehicle power train; an air base(31) lowering the vibration mode frequency of a rigid body; many impact hammers(32) temporarily vibrating the power train; a triaxial accelerometer(33) mounted on the front, the middle and the rear side of the power train during the temporary vibration of impact hammers; a frequency converter(34) converting acceleration from the triaxial accelerometer to a frequency domain; and a mass extracting device(35) extracting mass inertia from each frequency converted from the frequency converter.
Patent KR-20010061531-A (KR)
Inventor: KIM HYEON BYEONG
IPC: H01L27/146
Filed: 1999-12-28
Abstract: PURPOSE: A method for manufacturing a charge coupled device is to improve the sensitivity thereof by sufficiently thickening a planarized layer regardless of an etching selection ratio of the planarized layer and a photoresist film. CONSTITUTION: The second conductive well region(42) is formed in the first conductive semiconductor substrate(41), and is implanted with an impurity to selectively form a photodiode region(43). After a light shielding film(44) is formed on both sides of the photodiode region, a pad(45) is formed on the second conductive well region. After the first planarized layer(46) is formed on the entire surface of the substrate, a color filter layer(47) is formed on the first planarized layer. After the second planarized layer(48) is formed on the entire surface, the second and first planarized layers are selectively removed through an etching process to form a via hole for exposing the pad. A micro lens(51) is formed on the second planarized layer.
Patent KR-20010065594-A (KR)
Inventor: LEE JEONG HUN
IPC: B60H1/00
Filed: 1999-12-30
Abstract: PURPOSE: A method for compensating outdoor air temperature is provided to prevent erroneous operation of air conditioner by correctly perceiving actual outdoor air temperature in the event of rapid environmental temperature change. CONSTITUTION: A method comprises the step(S1) of comparing the outdoor air temperature sensed by the outdoor air temperature sensor with the temperature of coolant; the step(S2) of applying the outdoor air temperature before stoppage of vehicle to the operation program, if the temperature of coolant is higher than the outdoor air temperature; the step(S3) of comparing the current vehicle speed with the minimum vehicle speed; the step(S4) of applying the temperature sensed by the outdoor air temperature to the operation program if the current vehicle speed is higher than the minimum vehicle speed; the step(S5) of judging whether the vehicle is running or has stopped; the step(S6) of applying the measured current outdoor air temperature to the operation program if the vehicle is running; the step(S7) of applying the previous outdoor air temperature to the operation program if the vehicle has stopped; the step(S8) of judging whether the engine has stopped; and the step(S9) of returning to the step(S5) if the engine has not stopped, and storing the previous outdoor air temperature as data if the engine has stopped.
Patent KR-20000023824-A (KR)
Inventor: NITA GAZHUKU
IPC: A61M16/14
Filed: 1999-01-16
Abstract: PURPOSE: A humidity adjusting unit is provided which enables to modify possible failure even when a damage occurs while holding a humidifying capacity. CONSTITUTION: The external surface of a heating body(13) is wound with numerous hollow fibers (14) which have a surrounding wall holding fine pores that allow the passing of steam but no water by making the diameter thereof very small. The numerous hollow fibers(14) and the heating body(13) are closely inserted into a stretchable mesh cover tube(15). In humidification, water to be supplied the numerous hollow fibers(14) is heated by the heating body(13) to allow releasing of steam and when the fibers(14) are damaged, the amount of water leaking from the hollow fibers is minimized using the hollow fibers(14) made very fine. This substantially eliminates problems concerning a failure as caused by leaked water.
Patent KR-20000048588-A (KR)
Inventor: WARNAKA GLENN E
IPC: B60R13/00
Filed: 1997-09-25
Abstract: PURPOSE: A vehicular loud speaker system is provided to solve the problems; designing automobile and increasing a weight of automobile to for a user to want a better sound, by changing a layer's thickness at a automobile with a transducer excited. CONSTITUTION: A sound generated in a CD-player and an audio is amplified by an amplifier and a piezoelectric element composed of different materials's thickness changed by a transducer excited with an impressed voltage. Changing thickness makes air vibrate and with comparing to the amplifier used at the present an amplifier system ,using a character that thickness is changed by air's vibration, improves a feeling a sound in the space and a stereo image with a sense of sound filling at all inner space.