baber/WOPTO huggingface dataset:
Patent KR-820001024-B1 (KR)
Title: Pneumatie infrared analyzer of the single beam type
Inventor: MIYATAKE K
IPC: G01N21/00
Filed: 1978-06-07
Granted: 1982-06-07
Abstract: A single-beam IR analyzer with an opticoacoustic detector for gas anal. is described. The analyzer contain an IR source, a flow-through sample cell, and an opticoacoustic detector consisting of 2 gas-filled absorption chambers arranged one after the other behind the sample cell in the direction of the radiation beam. The pressure difference between the 2 absorption chambers is measured by a condenser and related to the analyte concn. A diaphragm working according to the iris diaphragm mechanism is placed immediately before the 1st absorption chamber.
Patent KR-820000154-B1 (KR)
Title: Process for preparing 7a-methodxy-7b-(1,3-dithiethan-2-carboxamido) cephalosporins
Inventor: NAKANO Y
IPC: C07D501/36
Filed: 1978-06-09
Granted: 1982-02-23
Abstract: Title compds. (I; R2 = H, lower alkyl, lower alkoxy, aryl, aroyl, lower alkenyl; R3 = lower alkyl-substituted tetrazolyl group; R8 = H, nonsubstituted alkyl group), having antibacterial activity, were prepd. by treating compd. (IX) under the basic condition.  Thus, the mixt. of 7β-(4-carboxy-3-hydroxy-isothiazole-5-yl)thioacetamido-7α-methoxy cephalosporanic acid 300 mg, 2-mercapto-5-methyl-1,3,4-thiadiazole 76.5 mg, sodium hydrogencarbonate 146 mg and water 6 ml was shaked at 58 -60≰C for 12 hr.  The reaction mixt. was pptd. at pH 1, filtered and then dried to give compd. (I) 95 mg.
Patent KR-810000735-B1 (KR)
Title: Apparatus for concentrating aqueous solution
Inventor: STUTZ R
IPC: B01D1/16
Filed: 1978-10-10
Granted: 1981-06-27
Abstract: Aq. soln. of high b.p. organic atifreeze is conc. by exposing the aq. soln. to a warm air stream and evapg. water from the soln. into the air to produce a highly humid airvapour stream and a liq. conc., in the antifreeze droplets(20) which is passed through a first screen(44a) to trap the droplets and raise the relative humidity of the air-vapour stream leaving the screen.  This stream is cooled to condense a second mist of antifreeze droplets which is passed through a second screen(44b) to trap the droplets and raise the relative humidity of the air-vapour stream leaving the screen.
Patent KR-830000039-B1 (KR)
Title: 조오 크러셔
IPC: B02C1/04
Filed: 1979-03-20
Granted: 1983-02-03
Abstract: 내용 없음.
Patent KR-830002225-B1 (KR)
Title: Air conditioning unit with heater biased control
Inventor: GORENFLO RAYMOND J
IPC: F24F11/00
Filed: 1979-09-29
Granted: 1983-10-20
Abstract: The control appts. comprises a thermostat having a dual bulb temp. sensing element. The first bulb is mounted in the return air-stream from the room to be conditioned such that the dry bulb temperature of the entering air may be sensed. The second bulb is mounted in heat exchange relation with the anticipator heater such that the temperature sensing element may be biased by providing heat to the element through the anticipator. The compressor motor and evaporator fan of the air conditioner are energised when the thermostat is closed indicating a cooling need.
Patent KR-850000934-B1 (KR)
Title: Ignition device for engine
Inventor: HASHIMODO HIDEYUKI
IPC: F02P3/02
Filed: 1980-10-30
Granted: 1985-06-28
Abstract: This invention is related to the ignition device used by the condenser discharge for an engine, in particular, the voltage wave for an angle of lead comes from the magnetic generator with use of the multipole flywheel. This device is largely composed of a condenser(3), a thyrister(4,17), an ignition plug(6), a pulse generator for an angle of lead(7) and a transistor(11).
Patent KR-840002436-B1 (KR)
Title: Film suction plate for a process camera
Inventor: NISHIHAMA TAKAMICHI
IPC: G03B17/26
Filed: 1981-02-17
Granted: 1984-12-27
Abstract: In the film suction plate for a process camera, a base plate having a suction pipe in its center and a perforated plate having a pattern of small suction holes are mounted to the rear and the front of a base frame so as to compose a box-shape. Corrugated plates are mounted between the base plate and the perforated plate so that tops and bottoms of the corrugated plates may arranged concentrically. Ventilating paths, whose widths increase gradually from the edges of the base plate toward the suction pipe, may be formed in spaces between the corrugated plates, thereby holding any size of film onto the suction plate.
Patent KR-880001500-B1 (KR)
Title: Apparatus for attaching a ceramic member to a metal structure
Inventor: BERESTECKI STEPHEN B
IPC: F16B13/00
Filed: 1982-05-11
Granted: 1988-08-16
Abstract: In combination, a ceramic first member and a metal second member attached to one another by means of a bore disposed in said first member; a pin extending from said second member into said bore disposed in said first member; a scroll-wound metal bushing disposed circumferentially around said pin and in said bore, said bushing including at least 1.25 turns, overlapping portions of said bushing being spaced from each other for resiliently accommodating differential thermal loading of said first and second members.
Patent KR-900003301-B1 (KR)
Title: Process for preparing 2-piperazinyl 4-phenyl quinazoline derivatives
Inventor: BIZIERE KATHLEEN
IPC: C07D239/84
Filed: 1983-02-07
Granted: 1990-05-14
Abstract: The menthod for preporing 2-piperazinly-4-phenyl quinazoline derivatives(I) is presented. In (I), R3 is halogen, chloride or nitro group; R4 is bydrogen or C1-C4 lower alkyl group; R5 is halogen, chloride or fluorine. The above derivatives have the activity in the central nervous system and are especially used in medical treatment of melancholia.
Patent KR-890004449-B1 (KR)
Title: Measurement circuit device
Inventor: GOBAYASI TOSIYUKI
IPC: G01K1/02
Filed: 1983-08-12
Granted: 1989-11-04
Abstract: measuring circuit means; display means associated with the measuring circuit means for displaying the data generated from the measuring circuit means; display test circuit means for testing the display means; switching means for initiating operations of the device characterised by performance test circuit means associated with the measuring circuit means for actuating the measuring circuit means to display the predetermined reference data by the display means; switching circuit means responsive to the actuation of the switching means for actuating the display test circuit means.
Patent KR-880001178-B1 (KR)
Title: Apparatus for continuously and automaticelly moulding chocolate block having ornamental relief pattern
Inventor: AKUDAGAWA DOKUGI
IPC: A23G3/20
Filed: 1983-12-09
Granted: 1988-07-02
Abstract: The installation is intended for producing chocolate bars in a continuous automatic process each having a portion with raised relief carried by a differently coloured portion.  The first portion is cast in successive moulds with corresponding relief recessed in their flat upper faces, each face scraped and the chocolate colled without solidifying.  A second mould is positioned on each mould and has through-cavities above the recesses and flat undersides.  The second material is cast, followed by final cooling and removing the prod. by lifting the second mould and turning it.
Patent KR-900000030-B1 (KR)
Title: Slip casting mold
Inventor: NATORI TATSUO
IPC: B28B1/26
Filed: 1984-04-12
Granted: 1990-01-18
Abstract: A slip casting mold is used for slip casting of difficult-to -melt powders, e.g. ceramic metal or carbon, especially in production of complex casting which reguires the use of a core.  The mold additive can be burnt out after casting to reduce mold strength to a minimum, thus facilitating core and mold removal.  The mold comprises a gypsum mold containing a water-insoluble and water -absorbing vegetable cellulose (2-20 wt.%), and impure gelatine (0.5-2.00 wt.%), such that the initial strength of the mold is increased but the mold collapses more rapidly after heating at temperature of 400 ≰C or more.
Patent KR-890002225-B1 (KR)
Title: Cattle-shed
Inventor: IJIJI MASAKTSU
IPC: C05F3/06
Filed: 1985-03-16
Granted: 1989-06-24
Abstract: The stall house for livestock comprises an array of pens with the floor formed of slatted boards through which the excrements can fall down onto the sawdust bed below in an underfloor excrement-receiving vessel extending from one end to the other of the array of pens.  A travelling shuffler runs in the excrementreceiving vessel back and forth from one end to the other over the sawdust bed to introduce fresh air to promote the aerobic fermentation of the excrements by the aerobic fermentation bacteria in the sawdust.  An air blowout pipeline may be provided at the bottom of the sawdust bed which serves to further promote the aerobic condition of the sawdust bed and to control the evaporation of the water content in the excrements.
Patent KR-890000474-B1 (KR)
Title: Pipe connector
Inventor: DOMIO HAMA
IPC: F16L37/12
Filed: 1985-04-29
Granted: 1989-03-18
Abstract: This tube fitting comprises a grip-ring whose bent periphery bites a guide-ring inserted into the body of the joint to prevent the inserted tube from moving out.  A release-ring is inserted between the guide-ring and the tube.  The elastic grip-ring is in the form of zigzag ring which has a number of notches cut radially and alternately from the inner and outer circumferences.  The outer circumference of the grip-ring is bent by a constant width in the admitting direction.  The inner circumference of the gripring formed by the notches serves as grip nails.
Patent KR-890001052-B1 (KR)
Inventor: ASANUMA TADASHI
IPC: B01J19/24
Filed: 1985-06-20
Granted: 1989-04-22
Abstract: 내용 없음.
Patent KR-880002590-B1 (KR)
Title: Method for copying paintings and pictures to the natural-stone
Inventor: YOM TAE-YUN
IPC: B44C1/165
Filed: 1985-08-22
Granted: 1988-12-03
Abstract: A picture or a calligraphic work is transferred onto the surface of a natural stone which was treated with a known method for oxidation and neutralization.  The stone is then dried at the temperature of below 120 deg. C, heated with temperature increments of 10 deg. C each for every 2minutes at 100-400 deg. C, for every 1min. at 400-500 deg. C. 1.5min. at 500-700, 2 min. at 700-800 and 1.5 min. at 800-900, and cooled in reverse to the heating with decrements of 10↿C each for the same time intervals at 900-500 as in heating and for 4min. at 500- 400, 5min. at 400-200 and 6min. at 200-100↿C.  The picture transferred is permanently preserved on the stone surface.
Patent KR-930005601-B1 (KR)
Inventor: BOLGER THOMAS V
IPC: H04N5/45
Filed: 1985-09-21
Granted: 1993-06-23
Abstract: 내용 없음.
Patent KR-930004138-B1 (KR)
Inventor: VINCENT JACQUE
IPC: H05K5/02
Filed: 1985-11-21
Granted: 1993-05-20
Abstract: 내용 없음.
Patent KR-910008695-B1 (KR)
Inventor: EKKEDA HIDEO
IPC: F25B5/02
Filed: 1985-12-11
Granted: 1991-10-19
Abstract: 내용 없음.
Patent KR-940005381-B1 (KR)
Inventor: HETIGER JAMES
IPC: H04N5/44
Filed: 1985-12-11
Granted: 1994-06-17
Abstract: 내용 없음.
Patent KR-890000969-B1 (KR)
Title: A magnetron type filament
Inventor: SHI SUK-KON
IPC: H01J23/05
Filed: 1986-04-04
Granted: 1989-04-15
Abstract: The filament alloyed with thorium and tungsten is wound with thickness of 0.46-0.6 mm.  The ratio of the thickness (t) with the gap (p) of the filament is, pref., 0.35-0.42.  The filament has a carbon permeated layer (θ) which thickness is 16-20μm when the filament thickness is 0.46mm, or 31-35μm when the one is 0.6mm.
Patent KR-890001957-B1 (KR)
Title: Process adapted to the manufacture of d-ram
Inventor: KIM KI-NAM
IPC: H01L21/8242
Filed: 1986-08-22
Granted: 1989-06-03
Abstract: The method is applicable to manufacturing esp. 1 transistor - 1 capacitor D-RAM cell.  The first process is to form a field oxide layer (16) and channel stop region (18).  The second process is to etch nitrogenated silicon layer (12) and to inject intrinsic substance.  The third process is to diffuse the intrinsic substance under the minifield oxide layer (30).  The fourth process is to form a source and drain region (37,38) and protective region (40).  The alluminium bit line forming process follows.
Patent KR-950008684-B1 (KR)
Title: Method of and apparatus for converting and processing television signals
Inventor: HASHIMOTO TOSHITAKA
IPC: H04N7/00
Filed: 1986-11-12
Granted: 1995-08-04
Abstract: A method of and apparatus for transferring and processing a plurality of digital data signals which comprise component video signals, comprising the steps of; spatially dividing each of the digital data signals corresponding to the displayed picture into N sections thereof, wherein N is an integer larger than 2; expanding the divided digital data signals by N times in the period of clock frequency of the digital data signals; and distributing the divided and expanded digital data signals into M channels of transmission lines in such a manner that the plurality of the divided and expanded digital data signals are interleaved to each other in each of the M channels of transmission lines, wherein M is an integer larger than 2.
Patent KR-900001358-B1 (KR)
Title: Portable quick chilling device
Inventor: POLAN GEORGE S
IPC: F25D31/00
Filed: 1986-11-15
Granted: 1990-03-08
Abstract: The chilling device (10) has a compressor (48) affixed to a base (14) with a condenser (50) operatively connected to the compressor.  A fan (56) is provided for blowing air across the condenser.  An accumulator (52) is connected to the condenser.  A capillary tube (54) is connected to the accumulator and to an evaporator which is connected to the compressor.  The evaporator is a coil of tubing and each ring of the coil is in contact with an adjacent ring.  An inwardly facing surface of each ring is flattened.  The capillary tube enters the coil where the evaporator is operatively connected to the compressor and passes within the coil.   The free end of the tube is bent to point back down the coil.
Patent KR-920001840-B1 (KR)
Inventor: FISCH HERBERT A
IPC: C22C19/05
Filed: 1986-11-26
Granted: 1992-03-05
Abstract: 내용 없음.
Patent KR-890005157-B1 (KR)
Inventor: CHONG KANG-YOUNG
IPC: G11C8/00
Filed: 1987-03-31
Granted: 1989-12-14
Abstract: 내용 없음.
Patent KR-910002804-B1 (KR)
Inventor: KUBOSONO SSUDOMU
IPC: G01R31/00
Filed: 1988-02-23
Granted: 1991-05-04
Abstract: 내용 없음.
Patent KR-910005242-B1 (KR)
Title: Position control system for x-y axis table
Inventor: SONG JIN-IL
IPC: G05D3/00
Filed: 1988-07-25
Granted: 1991-07-24
Abstract: Control system provides speed commonds profile in exponential fashion which results in eliminating load oscillation by  smoothly changing speed around the cross- over  point.  The  controller  is taking short sampling time (T) resulting in fast position  control microprocessor (1) sample speriodically outputs of up-down counter of the number of encoder pulses to read present position and gives position error comparing with teh position command given. Then the
Patent KR-910006311-B1 (KR)
Title: Call forwarding system
Inventor: PARK KAP-JEI
IPC: H04M3/56
Filed: 1988-08-18
Granted: 1991-08-19
Abstract: The remote control  system  for  separately  providing  local subscribers and terminal subscribers and for remotely calling  the terminal subscriber to form a calling conference between the local and terminal subscribers, comprises a local exchange unit (4') for transmitting and  receiving  various  signal  tones,  a  having  a specific line number, and including a function switching unit (6); a terminal exchange (4) for real line section and  for  responding to a designation of the unit (26); a terminal exchange unit  (4-1) for carrier  section,  including  signal  tone  transmitting  and receiving units (60,61) and for responding to  a  desigination  of the unit (26); and a function  control  unit  (5)  for  forming  a trunk,  broadcasting  or  calling  line  in  accordance   with   a designation of local subscriber.
Patent KR-0138661-B1 (KR)
Inventor: CHARTIER PASCAL
IPC: C08F2/46
Filed: 1988-11-19
Granted: 1998-04-28
Abstract: 없음
Patent KR-960001583-B1 (KR)
Title: Filter device with liquid-wetted filter elements
Inventor: SIMMERLEIN-ERLBACHER EWALD WIL
IPC: B01D39/00
Filed: 1987-10-29
Granted: 1996-02-02
Abstract: PCT No. PCT/DE87/00489 Sec. 371 Date Apr. 24, 1989 Sec. 102(e) Date Apr. 24, 1989 PCT Filed Oct. 29, 1987 PCT Pub. No. WO88/03049 PCT Pub. Date May 5, 1988.Described as a filter device for filtering particles out of a gaseous fluid, having a substrate (22) and a filter layer provided on the substrate (22). The filter layer is a filter liquid (36) which wets the substrate (22). At least one such filter device (20) is arranged in a housing (12) to provide a filter apparatus (10). The housing (12) has an inlet opening (14) and an outlet opening (16) for the fluid to be filtered. In order for the gas-pervious substrate (22) of the at least one filter device (20) of the filter apparatus (10) to be well wetted with the filter liquid (36), provided in the housing (12) is a watering means (44) which is in fluid communication with the filter devices (20) and which is also in fluid communication with a collecting chamber (38) for the filter liquid (36). A pump (47) serves for circulating the filter liquid (36) between the collecting chamber (38) and the watering means (44) (FIG. 1).
Patent KR-960004607-B1 (KR)
Inventor: FISCHER JOHN C JR
IPC: F24H7/00
Filed: 1988-03-24
Granted: 1996-04-09
Abstract: 내용 없음.
Patent KR-0136886-B1 (KR)
Inventor: FURREY JOHN HOMER
IPC: H04N5/14
Filed: 1989-03-27
Granted: 1998-04-28
Abstract: 본 발명에 따른 비디오 신호 처리 시스템은 고레벨 비디오 출력과 고주파수 응답을 증가시키기 위하여, 표시 구동 증폭기의 출력에서 키네스코프 입력까지 비디오 신호를 전달하는 반대 전도형의 제1 및 제2 직렬에미터 추종 트랜지스터와 상기 트랜지스터의 베이스 에미터 양단에 연결되어 있으며 연결된 베이스 에미터 접합점의 반대 방향으로 순반향 전류 전도되도록 극성이 정해진 제1 및 제2단방향 전류 전도 반도체 장치를 구비하는 신호 연결 통로를 포함한다.
Patent KR-930003851-B1 (KR)
Inventor: MAHAMA TATSUSHIGE
IPC: B26B13/00
Filed: 1989-03-28
Granted: 1993-05-14
Abstract: 내용 없음.
Patent KR-910007448-B1 (KR)
Title: Detecting apparatus of the position of optical head unit
Inventor: CHUNG JUNG-JOO
IPC: G11B7/085
Filed: 1989-05-10
Granted: 1991-09-26
Abstract: The adjuster receives various discs having different sizes to reproduce the information data. The adjuster includes an operation bar (14) having a pair of pivots (A,B), adjusting  angles  (9,901) having guide rods (10,101), and a control plate (8). When the disc with certain size is inserted, the adjuster is adjusted to fix the disc according to its size.
Patent KR-0138915-B1 (KR)
Inventor: KAZUTOSHI ESHII
IPC: H01L27/105
Filed: 1989-06-14
Granted: 1998-06-01
Abstract: 요약서 없음
Patent KR-940003140-B1 (KR)
Inventor: HILL GARY J
IPC: F16C13/00
Filed: 1989-07-15
Granted: 1994-04-15
Abstract: 내용 없음.
Patent KR-0128482-B1 (KR)
Title: Apparatus for prepairing a perforated brick in a methollurgical vessel
Inventor: ROTHFUSS HANS
IPC: C21C7/072
Filed: 1989-09-22
Granted: 1998-04-16
Abstract: By means of a device for the projection of a repairing material on a perforated brick (1) of a metallurgical vessel, the perforated brick (1) is to be repaired in a simple and controlled manner after wear. A template shell (4), whose outer contour corresponds to that of the gas bubble brick to be inserted into the perforated brick (1), and a spray head (19) are provided for this purpose. This spray head is fixed to a mass feeder pipe (15) extending through the template shell (4) and guided along the latter. 
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Patent KR-920005164-B1 (KR)
Title: Method for switching mono/stereo mode without mulfunction
Inventor: LEE SANG-SU
IPC: H04H1/00
Filed: 1989-10-05
Granted: 1992-06-27
Abstract: The switch is for a stereo radio receiver with a circuit  for mode change-over to stereo and audio mode in dependence on a pilot signal in the audio signal. First a decision  step  checks  if  an input signal  is  a  stereo  or  mono-mode  control   signal.   A stereo- switching  decision  contains  a   delay   step   for   the continuation of the decision step for a preset time period  and  a stereo switching procedure for change-over from  audio  to  stereo mode. A second delay step is part of a mono-switching decision and extends the decision step for a preset  time  period  and  a  mono switching procedure for change-over to a mono mode.
Patent KR-910009906-B1 (KR)
Title: Method and circuit for triple memory
Inventor: YUN YOUNG-BAE
IPC: G06F12/00
Filed: 1989-11-20
Granted: 1991-12-03
Abstract: The circuit performs the  normal  memory  function  even  one memory is in failure so that the fatal  situation  to  the  system caused by the failure of important memory is prevented. The method comprises steps: a) comparing the first and second  data  provided from the first and second memories; b) providing the  output  when two data are same each other, but comparing the third data of  the third memory to the fist data; and c) providing  the  output  when two data are same each other in  the  b)  step,  but  stopping  to provide the output if they are not same each other.
Patent KR-920009150-B1 (KR)
Title: Method for establishing emergent call of mobile phone
Inventor: JO NAM-SON
IPC: H04B7/26
Filed: 1989-11-30
Granted: 1992-10-13
Abstract: In   urgency   call   setting   method   for   mobile   phone inter- switching the transmitting/receiving signal  with  the  main system, the speech channel for knowing the urgency to  the  system is firstly allocated by using one channel among a large number  of channels pre- setted at  the  main  system.  After  allocating  the speech channel, the urgence call is transfeded to  the  system  in the case of pushing the urgency call button. The total dil  number is transmitted to the system by using a  signal.  This  method  is useful for decreasing the communication time for calling in urgent situation.
Patent KR-920007078-B1 (KR)
Title: Clock generator for synchronizing space switch of exchanger
Inventor: LEE CHANG-MUN
IPC: H04L7/00
Filed: 1989-12-30
Granted: 1992-08-24
Abstract: In  space  clock  board  assembly  comprising  the   network synchronizing device of TDX, the two lines of the 16.384 MHz clock pulse CP2 and the  frame  pulse  FP2  of  8  KHz  speed  having  a synchronizing signal with the CP2, respectively are  connected  to the clock selection mode (2). The clock generator (3) generates  a CP3 of 8.192 MHz speed and a CP3D having a phase difference of  90 degree to the CP3 by selecting one line of the two lines. The  FP3 of  8  KHz  speed  having  a  synchronizing  signal  with  CP3  is transfered to a space switching device through  the  clock  buffer element (6). The clock information is provided at clock  selection mode (2) by  inspecting  the  clock  interrupt  state  with  clock supervisory means (5) connected to receiver (1).
Patent KR-930002932-B1 (KR)
Inventor: STERLING RODNEY D
IPC: G02B5/08
Filed: 1988-08-23
Granted: 1993-04-15
Abstract: 내용 없음.
Patent KR-970000989-B1 (KR)
Inventor: WILSON JERRY FRANKLIN
IPC: B65D71/00
Filed: 1988-11-14
Granted: 1997-01-25
Abstract: 내용없음.
Patent KR-920009170-B1 (KR)
Inventor: NAKAO KEIICHI
IPC: H05K3/46
Filed: 1989-03-07
Granted: 1992-10-14
Abstract: 내용 없음.
Patent KR-920005160-B1 (KR)
Title: Prevention method of vacuum break down in vacuum system by using a instant pressure
Inventor: PARK JONG-HO
IPC: H01J9/40
Filed: 1990-03-20
Granted: 1992-06-27
Abstract: The apparatus prevents the vacuum system from fracturing when the air gets  pumped  out  from  the  brown  tube.  The  apparatus comprises plus/minus  terminals  (A,B)  equipped   within   tubes (4a,4b), a flange (7) connected to the terminals  (A,B),  solenoid valves (5a,5b) also connected to the terminals (A,B) and a  heater power source of a diffusion  pump.  The  apparatus  cuts  off  the solenoid valves (5a,5b) when an instantaneous  pressure  variation occurrs within the tubes and the two terminals (A,B) contact  each other. The plus terminal (A) is easy to contact the minus terminal (B) because it is an elastic body and its end forms a disk shape.
Patent KR-950014426-B1 (KR)
Inventor: KERR REGINALD JOH
IPC: G08B13/12
Filed: 1990-04-28
Granted: 1995-11-27
Abstract: 내용 없음.