baber/WOPTO huggingface dataset:
Patent KR-20000032388-A (KR)
Title: Apparatus for joining mask/panel for flat brown tube
Inventor: YOON JONG SOON
IPC: H01J9/20
Filed: 1998-11-14
Abstract: PURPOSE: A mask/panel joining apparatus for flat Brown tube is provided which enables to maintain the extend of accordance between a mask slot and a phosphor stripe within plus or minus 10 micro meters in order to make a Brown tube whose horizontal pitch of the mask slot is 240 micro meters. CONSTITUTION: A mask/panel joining apparatus for flat Brown tube comprises: a mask stretching part(100) stretching a mask(A); a mask cart part(200) supplying mask to the mask stretching part; a camera part(300) which measures a position determination point of the mask and a position determination point of a panel by comprising a plurality of mask cameras(310) and panel cameras(330) respectively installed on a upper part of the mask stretching part; a panel cart part(400) supplying panel(B) to the welding position with the mask and at the same time adjusting the horizontal and vertical position of the panel; a rail locus measuring part(500) which measures the rail locus of the panel, being installed on a upper part of the panel cart part; a transfer part(600) moving the mask cart part and the panel cart part into the mask stretching part in turn; a laser welding part(700) welding the mask on the rail of the panel; a parallel measuring part measuring the amount of being parallel between the mask and the panel; and a control part controlling each system.
Patent KR-20000032816-A (KR)
Title: Belt conveyer in high pressure vapor deposition apparatus
Inventor: LIM BEOM BIN
IPC: H01L21/205
Filed: 1998-11-18
Abstract: PURPOSE: A belt conveyer in a high pressure vapor deposition apparatus is provided to improve cleaning efficiency of the belt conveyer. CONSTITUTION: A belt conveyer(60) in a high pressure vapor deposition apparatus comprises transmitting belt pulleys(61, 63), 1st cleaning belt pulleys(65, 67, 68), a 2nd cleaning belt pulley(69) and a conveyer belt(64). The transmitting belt pulleys(61, 63) are installed at each side with a predetermined distance. The 1st cleaning belt pulleys(65, 67, 68) are installed between and under the transmitting belt pulleys(61, 63) with a predetermined distance. The 2nd cleaning belt pulley(69) are installed in an ultrasonic cleaner under the 1st cleaning belt pulleys(65, 67, 68). The conveyer belt(64) is installed via the transmitting belt pulleys(61, 63), 1st cleaning belt pulleys(65, 67, 68), a 2nd cleaning belt pulley(69).
Patent KR-20000032856-A (KR)
Title: Method for encoding moving pictures
Inventor: NA JONG BEOM
IPC: H04N19/139
Filed: 1998-11-18
Abstract: PURPOSE: A method for encoding moving pictures is provided to effectively reduce the number of calculation of discrete cosine transform and quantization without an additional number of calculation for obtaining the sum of absolute difference(SAD) by performing adaptive discrete cosine transform and quantization using the SAD provided during motion estimation process. Particularly, in the case that there is no overall background motion, a substantial number of discrete cosine transform coefficients are replaced by a DC value alone, thereby drastically reducing the number of calculation according to the characteristic of an image. CONSTITUTION: An interframe motion is estimated using the sum of absolute difference between a previous image and a current image. A block characteristic is extracted using the sum of absolute difference obtained by the motion estimation. Discrete cosine transform(DCT) and quantization are performed according to the block characteristic. The block characteristic using the SAD is preferably a statistically obtained value of the distribution of the corresponding SAD of a normal moving picture frame sequence having passed through the discrete cosine transform and quantization. In addition, in the case that the block characteristic using the SAD is smaller than a predetermined critical value, the discrete cosine transform and quantization are not performed.
Patent KR-20000034214-A (KR)
Title: Cool air supply device of freezer chamber of refrigerator
Inventor: RYU KANG
IPC: F25D17/00
Filed: 1998-11-28
Abstract: PURPOSE: A cool air supply device of freezer chamber of refrigerator is provided to uniformly maintain the temperature from the front and center parts to the rear lower part in the freezer chamber by providing a plurality of cool air dispensing opening at front and side lower parts of the cool air supply duct for stirring the cool air discharged from front, side and rear parts of the freezer together. CONSTITUTION: A cool air supply device of freezer chamber of refrigerator in which cool air is supplied to the freezer chamber through cool air dispensing openings formed in the louver(32) of a freezer chamber(30) from an air condenser chamber and fed back to a feed back duct through an absorption opening formed at a lower part of a front part in the freezer chamber, includes a cool air supply duct(46) formed passing through an insulation wall filled with foaming agent in the freezer chamber communicating the front upper part of the air condenser chamber to the front upper part of the freezer chamber, and a plurality of cool air dispensing openings(44) formed at a lower surface of a front end part and the side lower surfaces of the cool air supply duct.
Patent KR-20000034476-A (KR)
Title: Controlling ic of switched mode power supply
Inventor: HWANG GEE BONG
IPC: H03K17/00
Filed: 1998-11-30
Abstract: PURPOSE: A controlling IC(integrated circuit) of an SMPS(switching mode power supply) is provide to process a signal by inputting the signal mixed by mixing a returning signal, a synchronous signal and detecting signal of over current through one input terminal. CONSTITUTION: A switched power mode supply is equipped a supplying unit of series power(1), a transformer(2), a power transistor(3), a control IC(4), an outputting unit(5), a power returning unit(6), a supplying unit of synchronous signal(7) and a detecting resistance of over current (Rs). The control IC(4) receives a mixed signal mixed with a returning signal generated from the power returning unit(6), a synchronous signal generated from the supplying unit of synchronous signal(7) and a detected signal of over current detected from the detecting resistance of over current. A PWM(pulse width modulated) control signal is outputted in the power transistor(3) by generating from the mixed signal. The signal is processed by inputting the mixed signal mixed with the returning signal, the synchronous signal and the detected signal of over current through one inputting terminal. Thereby an inner constitution is simplified by reducing the inputting terminal of the control IC(4).
Patent KR-20000037970-A (KR)
Title: Apparatus for controlling processor link path of full electronic switching system
Inventor: EO YUN KOOK
IPC: H04M3/22
Filed: 1998-12-03
Abstract: PURPOSE: An apparatus for controlling a processor link path of a full electronic switching system is provided to reduce the number of U-link path lines by transmitting a watch doc command as being carried on a U-link path for data transmission. CONSTITUTION: A signal generator generates a reset signal to initialize the whole board on which an active processor is mounted, in case that the active processor of a switching system is released from the board or an error such as a function failure occurs. Command generators(14,24) generate a watch doc command signal in a predetermined period, and hold up generation of watch doc command signals according to the reset signal output from the signal generator. A U-link path(40) switches the path between the active processor and the standby processor, holds a data signal and the watch doc command signal and transmits them. A command processing unit(34) detects the interruption of the watch doc command signal transmitted from the U-link path and generates a signal to inform that an error was generated in the active processor. A link duplexing controller(36) controls in a manner of switching the U-link path to the standby processor in response to the error signal generated from the command processor.
Patent KR-19990062835-A (KR)
Title: 섀시의 아우트트리거용 장애물 회피 및 파손 방지 시스템
IPC: B66C23/90
Filed: 1998-12-05
Abstract: 본 발명의 섀시의 아우트트리거 보호 시스템은 아우트트리거(310, 330)와 섀시(300, 320)중 최소 어느 하나와 결합되고, 상기 아우트트리거(310, 330)와 상기 섀시(300, 320)사이에 설치된 비접촉 거리 측정 장치(315, 340)를 포함한다.  비접촉 거리 측정 장치(315, 340)는 지면까지의 거리를 설정각을 따라 측정하며, 측정 거리에 따라 경고 신호를 발생시킨다.  제어기(350)는 아우트트리거의 동작을 경고 신호에 따라 정지시킨다.
Patent KR-20000038620-A (KR)
Title: Electric gun of cathode ray tube
Inventor: JEONG GIL YOUNG
IPC: H01J29/04
Filed: 1998-12-08
Abstract: PURPOSE: An electric gun of a cathode ray tube is provided to improve the stability of an intial current by improving the structure of the mechanism to which a cathode is inserted. CONSTITUTION: An electric gun of a cathode ray tube comprises a base metal(10a), a sleeve(10b), and a holder(10c). A cathode(10) emits thermal electrons. First and second electrodes(11,12) controls the electric beam according to the thermal electrons. A bead glass(20) is separated from the first and second electrodes(11,12). A second cylinder(102) is formed by folding one end portion of a first cylinder(101). A flange(103) is formed on the other end of the first cylinder(101).
Patent KR-19990024168-A (KR)
Title: 분해조립이 용이한 일부인
Filed: 1998-12-16
Abstract: 회전레버(2), 톱니(4) 달린 롤러(5), 일자가 양각된 고무밴드(3)가 각각의 일부인 단위체(U 1 )(U 2 )...들에 각각 장착되어 있고 그 단위체의 상하 및 양면에는 서로 대응되게 괘지고리(6)와 괘지홈(7) 및 그것들에 대응결합되는 돌기(6a)(7a)가 형성되고 측면에 개방부(8)와 돌기(8a)가 각각 형성되어 있어서 상호 대응되게 치합하면 결합이 용이하고 분해시에는 어느 일방향으로 회전시켜 분해하면 되므로 분해 결합이 용이하고 파손 및 마모시에도 각 일부인 단위체 하나씩을 교체 또는 수리할 수 가 있는 장점이 있는 유용한 발명이다.
Patent KR-20000040037-A (KR)
Title: Device for compensating brightness in playing system of brightness signal for vcr
Inventor: JEON HYEON TAE
IPC: G11B5/02
Filed: 1998-12-17
Abstract: PURPOSE: A compensating device of brightness in a playing system of brightness signal for a VCR is provided to maintain a regular distinction of brightness signal according to a damaged degree of a playing tape. CONSTITUTION: A detecting unit of drop out(3) detects an area of drop out(D) generated in an envelope signal outputted from a pre-amplifier(2) and feeds to a microcomputer(4) by generating a corresponding pulse waveform. The microcomputer(4) counts a number of pulse waveforms for a regular time and feeds a corresponding control signal to a low pass filter(8) after comparing with a previously set compared value. The low pass filter(8) performs a filtering operation by feeding a brightness signal delayed and reduced a high band through an equalizer(6) and a de-emphasis(7). The brightness signal is controlled by controlling a filtered amount according to the control signal.
Patent KR-20000041989-A (KR)
Title: Scanning method of ultra slow speed animation encoder using wt-wavelet transform
Inventor: PARK SEONG JU
IPC: H04N19/63
Filed: 1998-12-24
Abstract: PURPOSE: A scanning method of an ultra slow speed animation encoder is provided to enhance the encoding efficiency by scanning a block having more energy first between two horizontal and vertical blocks. CONSTITUTION: A method comprises the steps of: judging whether a wavelet-transformed image is an INTRA frame or an INTER frame; scanning a horizontal block first all the time when scanning a block from a low frequency band to a high frequency band if the wavelet-transformed image is the INTRA frame; and scanning a block having more energy first between two horizontal and vertical blocks when scanning from the low frequency band to the high frequency band if the wavelet-transformed image is the INTER frame.
Patent KR-20000042308-A (KR)
Title: Queuing method of multi-tasking environment
Inventor: LEE BAEK JU
IPC: G06F15/16
Filed: 1998-12-24
Abstract: PURPOSE: A queuing method of a multi-tasking environment is provided to allocate more commands to a processor in an environment of multi-processor and multi-resource, by granting a predetermined priority to a packet or a command and performing a task according to the priority. CONSTITUTION: A queuing method of a multi-tasking environment comprises the steps of: setting a peculiar number of a command inputted from an external; sparing a queue for performing the command; adding the spared queue to a linked list; performing the command stored in a first queue of the linked list, after a completion of a processor presently served; returning a queue and excluding the returned queue in the linked list, after performing the command.
Patent KR-20000042313-A (KR)
Title: Air conditioner with firmly assembled air filter
Inventor: SEONG WAN YONG
IPC: F24F1/00
Filed: 1998-12-24
Abstract: PURPOSE: An air conditioner is provided to have an air filter, which is combined to a guide on a front panel for preventing the replacement of the air filter while assembling. CONSTITUTION: To combine an air filter(380) to a front panel(315), the user holds the handle unit of the air filter. Then, ends(383a,384a) of an upper and a lower brackets(383,384) in the air filter are inserted to an upper and a lower guide grooves(389,394) of the front panel. Herein, the air filter is maintained for being horizontal to smoothly insert the air filter to the guide grooves. After inserting the upper and the lower brackets to the guide grooves, the user pushes the air filter into the insides of the guide grooves. Therefore, the air filter is combined to the guide grooves of the front panel while being slid in the guide grooves. Herein, the upper and the lower brackets of the air filter contact with the third member of an upper and a lower guides(390,395).
Patent KR-20000045207-A (KR)
Title: Polycarbonate-based thermoplastic resin composition having excellent weld strength
Inventor: SUH KYUNG HOON
IPC: C08L25/08
Filed: 1998-12-30
Abstract: PURPOSE: A thermoplastic resin prepared by introducing an olefin-based copolymer that functionalized by an epoxy group into a polycarbonate/ABS thermoplastic resin composition is provided which improves weld strength without lowering mechanical properties. CONSTITUTION: A resin comprises 30 to 80 parts by weight of (A) a polycarbonate resin, (B) 5 to 50 parts by weight of a g-ABS resin, (C) 5 to 60 parts by weight of a SAN resin, and (D) 0.5 to 5 parts by weight of an olefin-based copolymer functionalized by an epoxy group. The resin can be used effectively for a hand held mobile phone, a burglar alarm or the like, which is requiring impact resistance.
Patent KR-20000045440-A (KR)
Title: Method for forming contact of semiconductor device
Inventor: KIM JEONG HO
IPC: H01L21/28
Filed: 1998-12-30
Abstract: PURPOSE: A method for forming a contact of a semiconductor device is provided to achieve a high etching ratio with respect to an oxide layer by adding Si into the oxide layer. CONSTITUTION: A polysilicon layer for a word line and a silicon rich oxide layer(23) are deposited on a silicon substrate. The polysilicon layer and the silicon rich oxide layer(23) are selectively removed so as to form the word line and a silicon rich oxide layer pattern(22). A silicon rich oxide layer(23) is again coated on the structure including the word line and the silicon rich oxide layer pattern(22). Then, a BPSG film(24) is formed on an upper portion of the silicon rich oxide layer(23) and a photoresist pattern for a contact mask is coated thereon. By using the photoresist pattern as a mask, the BDSG film(24) is selectively removed so that a contact hole(24a) is formed.
Patent KR-20000045657-A (KR)
Title: Exerciser
Inventor: CHOI JUNG SAM
IPC: A63B21/02
Filed: 1998-12-30
Abstract: PURPOSE: An exerciser is provided to adjust strength step by step according to user's power ability and to reduce the size for packing or storing. CONSTITUTION: A bottom adjusting groove(144a) and top adjusting grooves(144b,144c,144d) are placed in proportion to opening degree of exercising bars(110,110'). The grooves decide the degree of spring(101) expansion and load according to the degree of the expansion. The load is obtained by multiplying the elasticity coefficient of the spring by adjusting amount. The elasticity coefficient is regular and the then adjusting amount is an independent variable. The load stands for user's power ability so that the adjusting grooves are adjusted by the load.
Patent KR-20000045740-A (KR)
Title: Vent grill for vehicle
Inventor: JEON IN SEOP
IPC: B60H1/34
Filed: 1998-12-30
Abstract: PURPOSE: A vent grill for a motor vehicle is provided to vent air, which is vented through the vent grill, from the head part to the stomach part of a passenger by forming the grill into a curved surface. CONSTITUTION: A vent grill(100) is installed in an instrument panel of a motor vehicle. When heated air or cooled air is vented through the vent grill, the air is vented along the outer circumference of a wind plate(120) arranged in a housing(110) movably centering upon a hinge shaft(120a). Herein, the wind plate is curved for the air to be vented to the area from the head part to the stomach part of a passenger. Therefore, the air passing through the wind plate of the vent grill contains a larger venting area than existed horizontal wind plate.
Patent KR-20000045794-A (KR)
Title: Method for reconnection when error of scsi bus
Inventor: SUN MIN GYU
IPC: G06F13/42
Filed: 1998-12-30
Abstract: PURPOSE: When there is an error on SCSI(Small Computer System Interface) bus, The damage of data in a hard disk is prevented by reconnecting a corresponding command, and retrying that until completed normally, not by returning the error without a reconnecting function. So stability of the hard disk can be improved. CONSTITUTION: When an error on SCSI bus happens, there are four ways to reconnect. First, process the reconnection during an execution of the SCSI command with the error. To do so, use a semaphore way for a unity of an occupation of disk resources, mutual exclusion between tasks, and data security. Second, guarantee the processing of the reconnection after finishing an I/O job. Third, control a script data pointer followed by a reconnection counter. A controlling part of the script data pointer maintains or changes the data pointer according to the reconnection count. Last, check an exception of the reconnection. The reconnection process is managed for all errors, but handled exceptionally if not reconnected even though the SCSI bus is reset.
Patent KR-19990036138-A (KR)
Title: 암 성장을 억제하기 위한 플루코나졸의 용도
IPC: A61P35/00
Filed: 1996-07-30
Abstract: 포유 동물에서 암 또는 종양의 치료를 위한 2-(2,4-디플루오로페닐)-1,3-비스(1H-1,2,4-트리아졸-1-일)프로판-2-올 및 그 유도체를 함유하는 약학적 조성물이 개시되어 있다.     화학 요법제는 상승인자로서 2-(2,4-디플루오로페닐)-1,3-비스(1H-1,2,4-트리아졸-1-일)프로판-2-올 및 그 유도체와 함께 사용될 수 있다.     2-(2,4-디플루오로페닐)-1,3-비스(1H-1,2,4-트리아졸-1-일)프로판-2-올 및 그 유도체는 또한 단독으로 또는 기타 항바이러스제 또는 상승인자와 함께 바이러스성 감염의 치료에 사용될 수 있다.
Patent KR-19990063786-A (KR)
IPC: C07K14/195
Filed: 1997-07-31
Abstract: The present invention relates to the use of Serpens spp. bacteria or bacterin in compositions, such vaccines, and methods for the detection, prevention and/or treatment of Papillomatous Digital Dermatitis in ruminants. The present invention also provides biologically pure Serpens spp. strain HBL-112, and biologically pure Serpens spp. strain HBL-112 bacterin.
Patent KR-20000004982-A (KR)
Title: Release coating material applicable by electrospray
Inventor: EVERATZ ALBERT I
IPC: C09J7/02
Filed: 1996-07-09
Abstract: PURPOSE: It is preferable that conventional release coating material do not affect the final ability of product and that components do not prevent polymerization reaction or are evaporated or captured in coating during the process. Otherwise the coating material moves to a substrate and thus affects the ability of the product harmfully. And unhardened components may contaminate environment by being evaporated afterward, or may abrade and contaminate other surfaces by contacting with the surfaces. CONSTITUTION: Free radical polymeric release coating material contains a conductivity enhancing agent and which can be electrosprayed. The composition can be electrosprayed by using 1 or more non-volatile conductivity enhancing agent being soluble and not preventing the polymerization reaction to the vinyl polymer, to 1 or more free radical polymeric vinyl monomer and 1 or more polydiorganosiloxane polymer which can copolymerize with the vinyl monomer.
Patent KR-20000022208-A (KR)
Title: Slotted component and method of manufacture thereof
Inventor: SCOTT DAVID WILLIAM
IPC: B23F5/12
Filed: 1997-06-25
Abstract: PURPOSE: A method and apparatus is provided which manufactures a plurality of longitudinally extending slots in the bore of a component such as an automotive power steering rotary valve. CONSTITUTION: The machine has a device for machining slots(21) longitudinally disposed within the bore(16a) of a sleeve(1), comprising a work holding device for holding the sleeve(1), at least one cutting tool set up on a cutting spindle, the axis of the cutting spindle being offset from and substantially at right angles to the axis of the sleeve, means of supporting the cutting spindle for angular reciprocation to effect cutting strokes of the tool relative to the surface(17b) of the bore, in feed means to permit the cutting tool to execute a succession of progressively deeper cuts in relation to the bore of the sleeve, characterized in that when the cutting tool is cutting at least one of the slots, the cutting tool engages the surface of the bore at a location substantially closest to the axis of the cutting spindle.
Patent KR-20000022425-A (KR)
Title: Power converter
Inventor: KIMURA SHIN
IPC: H02M7/48
Filed: 1996-07-03
Abstract: PURPOSE: A power inverter is provided to suppress over voltages and oscillating voltage applied to the semiconductor switch. CONSTITUTION: A power inverter has a group of semiconductor switches including at least one semiconductor switch. The semiconductor switch group is connected to a DC terminal with DC potential. a clamping circuit is connected to the semiconductor switch or the DC terminal. Alternatively, a snubber circuit connected in parallel to the semiconductor switch suppresses dV/dt of the voltage applied to the semiconductor and protects the semiconductor switch from over voltages. The snubber circuit has a DC connection circuit of a diode and a capacitor. A diode having a wide band gap is connected in parallel to a snubber diode or a snubber capacitor in a snubber circuit.
Patent KR-19990037759-A (KR)
Title: 느타리버섯재배방법
Filed: 1999-01-15
Abstract: 본 발명은 개체포장상태로 재배하여 농가에 분양할 수 있도록 된 새로운 느타리버섯 재배방법에 관한 것이다. 
     본 발명에 따르면, 살균처리된 참나무원목에 느타리버섯 균종을 이식하고, 균종이 이식된 참나무원목을 밀봉하여, 균종을 배양한 후, 균종이 일정수준 이상 증식되면, 참나무원목의 밀봉을 제거하는 것을 특징으로 하는 느타리버섯 재배방법이 제공된다.
Patent KR-19990077627-A (KR)
Title: 고속ｄｉｍｍｓ에서신장된전송라인을이용하여신호전달하는메모리모듈보드및인쇄회로보드
IPC: H05K1/14
Filed: 1999-03-05
Abstract: 보드의 제 1 표면상에 모듈 버스에 전기적으로 연결된 복수 개의 메모리 모듈을 장착하는 메모리 모듈 보드와 같은 회로 보드가 개시되었다.  모듈버스는 외부의 대형 집적회로에 모듈버스의 복수 개의 전기 컨덕터의 전기적 연결을 허용하는 제 1 단부에서 커넥터에 연결되고, 모듈버스의 복수 개의 전기 컨덕터를 적절히 종단하는 제 2 단부에서 종단 레지스터 디바이스에 연결된다.  모듈버스는 컨덕터 사이에서 반사 및/또는 크로스토킹을 제한하는 데 충분한 길이로 버스를 따라 최종 메모리를 지나 뻗는다.  제 1 실시예에서, 모듈 버스는 회로 보드의 임의의 미사용 부분을 넘는 소정거리로 회로 보드의 에지 둘레로 뻗는다.  제 2 실시예에서 모듈버스는 보드의 후면이 모듈버스를 신장시키는 데 이용할 수 없을 때 보드의 전면의 미사용 부분을 따라 최대 소정 거리로 뻗는다.
Patent KR-20000059766-A (KR)
Inventor: LEE JONG WOOK
IPC: A47L1/00
Filed: 1999-03-05
Abstract: PURPOSE: A washing device is provided which easily washes a support frame by plugging in and moving the washing device. CONSTITUTION: The washing device of a support frame in a glass window frame comprises the parts of: a water storage bath(1) which fills detergent water to wash; a washing part(13) which is placed at a disk plate(11) to wash floor; a grip(2) which is placed to grasp the water storage bath; a connection hose(4) which is placed to circulate water for reusing the stored water; a projection partitioning(15) and a net for filtering extraneous matters(20) which sink various extraneous matters, soils or so on in the washed water under the water storage tank.