baber/WOPTO huggingface dataset:
Patent KR-860001831-B1 (KR)
Title: Method for manufacturing food products containing blood
Inventor: WHITTLE CLIVE RICHARD
IPC: A23J1/06
Filed: 1981-12-30
Granted: 1986-10-24
Abstract: Dehydrated pork rind products contg. hemoglobin were prepd. by absorbing blood in a gelatin-stable particulate rind product. Thus, 100g Drinde (Protein Food Ltd.) was rehydrated with 260 wt.% soln. of cow blood: water(1:1) at 20≰C and the material was vacuum-dried at 75≰C to give a product with --15% hemoglobin and 79.6 % protein that is suitable for use as a coloring agent for sausages.
Patent KR-880000163-B1 (KR)
Title: Multiport ratio frequency signal combiner
Inventor: HOLLINGSWORTH ALLEN H
IPC: H01P1/213
Filed: 1982-04-19
Granted: 1988-03-12
Abstract: The appts. combines at least three R.F. signals having different predetermined frequencies to provide a composite output signal.  It includes a respective input transmission line, each having a predetermined characteristic impedance, for each signal, these lines being disposed in the same plane, and an output transmission line having a predetermined characteristic impedance. A terminating member is connected to each input line and to the output line for combining the signals, each input line being radially connected to the terminating member and the output line being disposed perpendicular to the plane of the input lines.
Patent KR-880002652-B1 (KR)
Title: Recording and / or reproducing apparatus
Inventor: FLAG HANOLD
IPC: G11B15/66
Filed: 1982-09-06
Granted: 1988-12-08
Abstract: A tape guide device has two pivoted arms in the tape recorder.  Each arm has at least one tape to guide drum.  The two arms are linked together via a coupling that moves both arms from their quiescent into their working positions.  The link's control piece is guided by a rider along a path running through the region where the arms overlap.  The control piece engages at least one of the two arms via a control face corresponding to the path and on the arms or arm concerned.  The motions of the two arms are thereby linked during all phases of displacement.
Patent KR-890002825-B1 (KR)
Title: Process for the preparation of water-soluble disazo compounds
Inventor: FUCHS HERMANN
IPC: D06P3/10
Filed: 1982-09-06
Granted: 1989-08-04
Abstract: A water-soluble, symmetrical disazo cpd. of formula (I) is prepared. In (I), D is an aromatic diazo component radical; X is H or a fiber- reactive gp.; Y is F or Cl; Z is -SO2-CH=CH2 or -SO2CH2-CH2-R1, R1 is an (in) organic radical or hydroxy; M is an alkali (earth) metal; R is H or C1-4 alkyl; m is 1 or 2.
Patent KR-890005095-B1 (KR)
Title: Method of producing elongated large-size forged article
Inventor: AKABORI KIMIHIKO
IPC: C21D9/38
Filed: 1982-10-22
Granted: 1989-12-11
Abstract: Method comprises (a) preparing an alloy steel melt of composition (by wt.%) 0.08-0.25%C, 0.02-0.15%Nb, 9.12%Cr and more than 80% Fe, (b) pouring the melt into a metal mould having a H:D ratio of max. 1 (where H is the mould height neglecting the hot top portion and D is the diameter at height 0.5H), and (c) forging the resulting ingot in the radial direction unitl the length of the forging is greater than its diameter.  The method is esp. useful in the prodn. of a steam turbine rotor shaft.  The ingot casting conditions provide a greater solidification rate at the ingot and the ingot body is free from Nb carbides and non metallic inclusions.
Patent KR-880002113-B1 (KR)
Title: Clothes dryer
Inventor: AOKI YOSIAKI
IPC: D06F58/04
Filed: 1982-12-15
Granted: 1988-10-15
Abstract: The clothes drier dries clothes in a horizontal rotary drum housed in a cabinet by feeding hot air into the drum.  Hot air is fed to all extremities of the drum, esp. the inner area.  Air suction holes for feeding the hot air into the drum and air discharge holes are bored above a front opening of the drum.  A baffle is attached to the inner marginal area of the front opening and projects backwards so that it tapers down away from the front opening.  The baffle comprises several inclined plates to ensure tanglefree wash loads.
Patent KR-910008468-B1 (KR)
Inventor: GAZUYAMA AKIRA
IPC: G11B27/34
Filed: 1983-06-17
Granted: 1991-10-15
Abstract: 내용 없음.
Patent KR-860001321-B1 (KR)
Title: Divider
Inventor: TOKUMITSU SHIGENORI
IPC: G06F7/535
Filed: 1983-08-26
Granted: 1986-09-13
Abstract: The circuit sub-divides X/Y addresses into even or odd values anddetermines column and row locations of color picture elements. The hardware is minimal and suitable for integrated technology. The circuit includes a logic circuit in which fractional terms of an infinite series are summed and rounded, resulting in a carry term. Three full adders truncate and find the sum of the fractional terms of the infinite series. A discriminator then detects the resulting integers. Three or more full adders add these to the integer part of the binary numbers, resulting in the required quotients.
Patent KR-910005546-B1 (KR)
Title: Stabilized fiber optic sensor
Inventor: SHAW HERBERT J
IPC: G02B6/26
Filed: 1983-09-28
Granted: 1991-07-31
Abstract: A fiber optic sensor comprises a length of optical fiber (10), forming a loop (40), and a fiber optic directional coupler (20) for optically closing the loop (14). The loop (14) and coupler (20) form a resonant cavity for light circulating therethrough. A PZT cylinder (118), about which the fiber loop (14) is wrapped, is utilized to control the total round trip phase delay of the circulating light, and thus, control the intensity of the optical output signal W<sub>o</sub>. The phase delay is adjusted to a point Z where the optical output signal W<sub>e</sub> is at maximum sensitivity to changes in phase. When the fiber loop (14) is exposed to, e.g., acoustic waves, the loop length changes correspondingly, thereby causing the phase delay, and thus, the optical output signal W<sub>o</sub> to vary. By detecting variations in output signal intensity, the frequency and intensity of the acoustic waves may be determined. The sensor also includes a feedback system for stabilizing the fiber loop (14) against low frequency thermal drift.
Patent KR-870000814-B1 (KR)
Title: Man-made fiber matter
Inventor: FUJISAWA MISSUO
IPC: D03D5/00
Filed: 1984-05-02
Granted: 1987-04-20
Abstract: A method and appts. are claimed to avoid fraying a cut edge of a fibrous cloth of a synthetic fibre material when cutting the cloth for producing a fabric prod. The novelty lies in that the cloth is fused slong a cutting line at both sides to avoid fraying. A thin film such as metal foils of Au, Ag or other coloured metal, is laid over the cutting line. Then, the cloth is cut along the cutting line, using a linear or curved cutting blade with press rolls put at both sides of th cutting blade. The cutting blade is mounted replaceably on an ultrasonic oscillator boom.
Patent KR-860001141-B1 (KR)
Title: Manufacturing process of high polymer a mixture textile
Inventor: YUN HAN-SHIK
IPC: C08L77/06
Filed: 1984-06-29
Granted: 1986-08-16
Abstract: Polymer alloy fiber having great strength and high elasticity is manufactured from single-phase liquid crystal (I) by spinning at 80 - 100 ≰C, solidifying, washing, undergoing thermal elongation at 200 - 300 ≰C, and thermal treating. (I) is prepared from the polymer mixture of 50 - 95 wt.% poly-paraphenylene terephthalamide polymer having intrinsic viscosity more than 5.0 and 50 - 5 wt.% aromatic- aliphatic copolymer(II) having intrinsic viscosity more than 2.0 by dissolving in 98 - 103 % concentrated sulfuric acid; where X = 4,6,8, or 10; and R = H or CH3.
Patent KR-930005272-B1 (KR)
Inventor: KIDERA KENJI
IPC: E02D5/60
Filed: 1984-07-21
Granted: 1993-06-17
Abstract: 내용 없음.
Patent KR-900007815-B1 (KR)
Title: Structure of combustion chamber in diesel engine
Inventor: MORIYA GENSI
IPC: F02F3/26
Filed: 1985-02-15
Granted: 1990-10-20
Abstract: The combustion chamber for direct injection diesel engine is formed in a piston with a top, symmetrical combustion trough open towards the cylinder head. It consists of top and bottom halves divided by an annular flange, tapering and sloping towards the top and bottom halves respectively from a narrow part of the flange. Fuel from an injection nozzle at piston (30) at the top is directed at the TDe into the narrow annular parts (38). Between the tapered top flange wall (36) and the combustion trough opening (32,33) is an additional conical wall section (34), increasing in inside dia. towards the trough base (32b). The bottom flange wall part (48a) is rounded.
Patent KR-930004341-B1 (KR)
Inventor: HASHIMOTO KATSUO
IPC: H04M1/65
Filed: 1985-04-23
Granted: 1993-05-26
Abstract: 내용 없음.
Patent KR-950000080-B1 (KR)
Inventor: HIGHTON FREDERICK J
IPC: H03G5/24
Filed: 1985-05-29
Granted: 1995-01-09
Abstract: 내용 없음.
Patent KR-900004493-B1 (KR)
Title: A process for the treatment of coaltar pitch hydrogenation
Inventor: OKAZAKI HIROSI
IPC: C10G49/00
Filed: 1985-06-21
Granted: 1990-06-28
Abstract: Coal tar pitch is hydrogenated under compressed H2 pressure in the presence of hydrogenation catalyst. Coal tar pitch is selected by distilling coal tar having high density and the obtained coal tar pitch is hydrogenated under H2 pressure in the presence of hydrogenation catalyst prepared by supporting at least one selected from metal or metal compounds of Group VIB Group VIII on a fire resistant inorganic oxide carrier. Degree of deactivation of hydrogenation catalyst is less when pitch obtained by the distillation of high density coal tar is hydrogenated than when such pitch obtained by distillation of low density coal tar is hydrogenated.
Patent KR-880001645-B1 (KR)
Title: Manufacturing method of liquid crystal display
Inventor: LEE HO
IPC: G02F1/133
Filed: 1985-07-16
Granted: 1988-09-03
Abstract: The spacer material like glass fibre or alumina from tank (3) and freon liquid from tank (1) are mixed by a mixer (4) in a tank (2). The mixture is sprayed to a vapor chamber (9) with compressed air supplied by a nozzle (8).  An inner temperature of the chamber is kept at 70-85≰C by a heater (10).  The vaporized freon gas is recovered through a pipe (11) and the spacer material is uniformly deposited on the substrate (12) of the LCD.
Patent KR-930000683-B1 (KR)
Title: Auto sending device of video tape indicating place
Inventor: LEE KANG-HA
IPC: G11B15/20
Filed: 1985-12-31
Granted: 1993-01-29
Abstract: The automatic feeding device of video tape comprises  a  test part (1) that detects the number of rotation of both  reels  after loading video tape to VTR, a counting part  (2)  that  counts  the advancement of tape, a control part (3) that decides the direction and  time  to  be  advanced  according  to   the   difference   of calculation, an information input part (4) that decides  the  kind of video tape and the feed direction.
Patent KR-950000562-B1 (KR)
Title: Magnetic head support
Inventor: YAMANOUCHI HIROSHI
IPC: G11B5/48
Filed: 1986-06-28
Granted: 1995-01-24
Abstract: In a magnetic recording device wherein a magnetic head (15.8) is maintained in elastic contact with a recording medium, an improved magnetic head supporting device in- tegretes a hinge (31), a swingably supported arm (32) and a magrtetic head holding member (33) into a unitary flat spring member (30). Further, an elongate oil retaining bearing sleeve (41) is provided to guide the magnetic head cartridge (41) is provided to guide the magnetic head cartridge (40) in the horizontal or radial direction relative to the recording medium.
Patent KR-900003509-B1 (KR)
Title: Process for the preparation of pyrethroid ester compound
Inventor: CHONG SANG-HON
IPC: C07C255/39
Filed: 1987-02-13
Granted: 1990-05-21
Abstract: Pyrethroid ester cpds. of formula (I) are prepd. by (i) reacting org. acid (R3COOH), aldehyde of formula (II) and water soluble cyanide with sulfonyl cpds. of formula R7-S(=O)(=0)-X in 2-phase system solvent (of water and water immiscible org. solvent) in the presence of phase-transfer catalyst i.e. 1,4diazabicyclo [2,2,2  octane, tetrabutylammonium bromide, 18-crown6, and (ii) reacting with alkali metal carbonate i.e. Na2CO3, K2CO3, NaHCO3. In the formulas, R1 and R2 are each halogen or H; R3= (III); R6=halogen or difluoromethoxy; R7=aryl, alkyl or substd. aryl; X= azide, Cn, imidazole or triazole. (I) are useful as an insecticide.
Patent KR-940010572-B1 (KR)
Inventor: TANABE HISAKI
IPC: C09D201/00
Filed: 1987-03-12
Granted: 1994-10-24
Abstract: 내용 없음.
Patent KR-950001400-B1 (KR)
Inventor: SHIMURA SHIRO
IPC: C02F3/02
Filed: 1987-03-12
Granted: 1995-02-18
Abstract: 내용 없음.
Patent KR-900007662-B1 (KR)
Title: Apparatus for mounting a siphon type convertet tap hole pipe onto a converter vessel
Inventor: SAKAMOTO MANABU
IPC: F27D3/15
Filed: 1987-03-21
Granted: 1990-10-18
Abstract: The apparatus comprising carriage means to be mounted on a ladle car which travels beneath the converter vessel, lifting means mounted on the carriage means to carry a tap hole pipe and raise it up to the tap hole mounting, said carraige means being arranged for adjusting the horizontal position of the lifting means relatively to the ladle car universally in the horizontal plane, and bolt turning units on the lifting means for tightening the bolts that secure the tap hole pipe to the tap hole mounting.
Patent KR-900003882-B1 (KR)
Title: Process for the preparation of compounds with h2 antihistamine activity
Inventor: PEROTTI LUCIO
IPC: A61K/
Filed: 1987-04-07
Granted: 1990-06-04
Abstract: The process for preparing compounds (I) with H2 antihistamine activity is presented. Thus, 5-(dimethylaninomethyl)-2- [(halogenoaminoethyl) thiomethyl  furan is reacted with 1- methylamino1,1-dichloro-2-nitroethane to obtain ranitidine. The above reaction is carried out in aqueous solution containing alkaline solvent and the above 1-methylamino-1,1-dichloro-2-nitroethane is prepared by reacting 1,1-dichloroethane with NO2Cl and then, CH3NH2.
Patent KR-920004092-B1 (KR)
Inventor: KINOSHITA TATSUO
IPC: A61K8/00
Filed: 1987-12-01
Granted: 1992-05-25
Abstract: 내용 없음.
Patent KR-960016426-B1 (KR)
Inventor: KAJIGAYA KAZUHIKO
IPC: H01L27/108
Filed: 1988-03-17
Granted: 1996-12-11
Abstract: 없음
Patent KR-960003914-B1 (KR)
Inventor: HASAGAWA HIDEO
IPC: B29C49/64
Filed: 1988-04-11
Granted: 1996-03-23
Abstract: 내용 없음.
Patent KR-970004050-B1 (KR)
Title: 3-alkoxy-2-hydroxypropyl derivatives of cellulose and use thereof in building compositions
Inventor: TISAS HARALD ERWIN
IPC: C08L1/26
Filed: 1988-06-17
Granted: 1997-03-24
Abstract: Water-soluble cellulose ether derivatives being a substituent selected from the group consisting of hydroxyethyl, hydroxypropyl, and methyl and also substituted by about 0.05 to about 50% of a 3-alkoxy-2-hydroxypropyl group in which the alkyl moiety is a straight or branched chain alkyl group having 2 to 8 carbon atoms, and building compositions containing the said derivatives and a hydraulic or synthetic binder are disclosed.
Patent KR-900009202-B1 (KR)
Inventor: LEE DONG-KYUN
IPC: A23L7/109
Filed: 1988-07-06
Granted: 1990-12-24
Abstract: 내용 없음.
Patent KR-920007517-B1 (KR)
Inventor: KUWABARA TAKAO
IPC: F03B15/06
Filed: 1988-08-10
Granted: 1992-09-04
Abstract: 내용 없음.
Patent KR-940000256-B1 (KR)
Title: Recording method after broadcast channel identity
Inventor: LEE SANG-BONG
IPC: G11B15/02
Filed: 1988-09-15
Granted: 1994-01-12
Abstract: The method comprises a step which delays a recording operation if a record key is inputted, auto-switches the channel tuner in to the record key input to a adjacent channel upon a certain elapse of time, and auto-switches to the next adjacent channel on another elapse of time and a step which discriminates whether or not the channel switching is operated n times, repeat the step for auto-switching to the adjacent channel if the channel switching is not operated n times, and releases the recording operation delay on the broadcasting channel selection key input if the channel switching is operated n times and records a broadcasting program of a channel according to the broadcasting channel selection key.
Patent KR-920010722-B1 (KR)
Title: Plasma display panel driving method
Inventor: KIM JONG-HUI
IPC: G09G3/296
Filed: 1988-11-30
Granted: 1992-12-14
Abstract: The method drives a plasma display  panel  without  auxiliary discharge. The method comprises the steps:  (A)  applying  cathode voltage and short time pulse on a cathode electrode to use residue electrons of cathode  electrode  as  priming  electrons;  and  (B) applying anode voltage on an anode before switching due  to  short time pulse occurs. The short time pulse suppresses auxiliary pulse and helps the priming electrons move stably so that contrast ratio is improved. A discharge delay time is reduced using the method so that multi-step intermediate gray level display is realized.
Patent KR-910004262-B1 (KR)
Title: Memory device having address control function
Inventor: HAM JIN-HO
IPC: G06F12/04
Filed: 1988-12-23
Granted: 1991-06-25
Abstract: A  new  memory  system  including  address  control  function enhonces processing speed of BIT (Bit Boundary Block Transfer) and then improves overall image processing efficiency in the  computer system,  esfecially  workstation.  The  address  controller   (10) comprises address addition control input port (Ac), address  input (Ao-AN) and address arithmetie unti (8), and is connected  to  the memory system (9), which can be multiplexed or non-multiplexed. In mlultiplexing memory system, ROW address select (RAS) (not  shown) is added to the address controller (10).
Patent KR-960009566-B1 (KR)
Title: Chiral liquid crystal compounds
Inventor: GRAY GEORGE WILLIAM
IPC: C07C255/38
Filed: 1987-06-23
Granted: 1996-07-20
Abstract: Optically active compounds of formula (I), where X has a structure (II) and B is C1-12 alkyl, a chiral group or a group having a general structure (III), where R and R' are H, C1-12 alkyl, alkoxy, alkylcarbonyloxy, or alkoxycarbonyl, each ring (IV) and (V) is the same or different, A and D are single bonds or bridging groups, each a and d is 0 or 1; Z, Z' are CN, Cl, F, Br or CF3; provided when Z is CN or Cl, then when B is alkyl X-Y is not (VI) or (VII). Ferroelectric smectic liquid crystal mixtures containing these compounds are also described.
Patent KR-0129663-B1 (KR)
Inventor: HORIUCHI TAKAO
IPC: H01J37/32
Filed: 1989-01-12
Granted: 1998-04-06
Abstract: 내용없음.
Patent KR-0130975-B1 (KR)
Inventor: DOEHMER JR ROBERT F
IPC: C07D215/48
Filed: 1989-01-26
Granted: 1998-04-16
Abstract: 내용 없음.
Patent KR-960015645-B1 (KR)
Title: Process and apparatus for cutting and sealing multiple plies of thermo plastic material having thickened section
Inventor: WDEZ TIMOSI R
IPC: B31B50/64
Filed: 1989-04-10
Granted: 1996-11-20
Abstract: A process and apparatus is provided for cutting multiple plies of thermoplastic material (F) having thickened sections, such as defined by cross-sections of matable parts of a zipper closure (28) formed in the material, and for concurrently sealing the severed margins of the material which includes sealing the severed zipper closure portions thereof. The process and apparatus perform the operative steps of: first, preblocking the thickened material adjacent to the zipper closure portions of the material in areas thereof to be severed and sealed; then applying heat and pressure to the thickened material and remaining sections of the material in those areas to render the material tacky and temporarily stick the multiple plies together in those areas; and thereafter, contacting those areas of the material with a heated cutting and sealing element in order to sever all of the multiple plies and seal the severed margins thereof. Further, after the application of heat and pressure, the zipper closure portions of the material in the areas thereof to be severed and sealed are preheated. Also, after the margins of the multiple plies of material are severed and sealed, pressure is applied to the zipper closure portions at the severed and sealed margins to ensure sealing thereof.
Patent KR-0148341-B1 (KR)
Title: Method for forming macrocomposite bodies and macrocomposite bodies produced thereby
Inventor: AGHAJANIAN MICHAEL K
IPC: C22C21/00
Filed: 1989-10-10
Granted: 1998-11-02
Abstract: The present invention relates to the formation of a macrocomposite body by spontaneously infiltrating a permeable mass of filler material or a preform (4) with molten matrix metal (2) and bonding the spontaneously infiltrated material to at least one second material such as a ceramic or ceramic containing body and/or a metal or metal containing body. Particularly, an infiltration enhancer and/or infiltration enhancer precursor and/or infiltrating atmosphere are in communication with a filler material or a preform (4), at least at some point during the process, which permits molten matrix metal (2) to spontaneously infiltrate the filler material or preform (4). Moreover, prior to infiltration, the filler material or preform (4) is placed into contact with at least a portion of a second material such that after infiltration of the filler material or preform (4), the infiltrated material is bonded to the second material, thereby forming a macrocomposite body.
Patent KR-920007817-B1 (KR)
Title: Key board for electronic musical instrument
Inventor: LEE HYO-IK
IPC: G10H1/34
Filed: 1989-11-10
Granted: 1992-09-17
Abstract: The  keyboard  for  electronic  musical  instruments  offers after- touch effect on a traditional  piano  keyboard  to  player's fingers. The  keyboard  comprises  a  support  plate  (4)  and  an adjusting plate (5) on a bottom plate (1); a rear bottom plate (2) assembled with wall plate  (3)  and  support  pieces  (22)(23);  a weight (14) over the keyboard end (9a), connected  with  a  hammer (13) assembled with a hammer frame (15) which is movably  fastened to hammer guide frame (26) by shaft pin (17); hammer spring  (19), on spring shaft (18), for supporting the bottom of the frame  (15) and the piece (22) .
Patent KR-950005202-B1 (KR)
Title: Imidazoline derivatives and process for their preparation
Inventor: TSAKLAKIDIS CHRISTOS
IPC: A61K31/38
Filed: 1989-12-12
Granted: 1995-05-19
Abstract: The present invention provides compounds of the general formulae: <IMAGE>  wherein R1 and R2, which can be the same or different, are hydrogen atoms or C1-C5-alkyl radicals, C3-C5-alkenyl radicals or phenyl radicals or, together with the carbon atom to which they are attached, form a saturated or unsaturated C3-C7 ring, R3 and R4, which can be the same or different, are hydrogen atoms, straight-chained or branched C1-C10-alkyl radicals, straight-chained or branched C3-C7-alkenyl radicals, C3-C7-cycloalkyl radicals, C3-C7-cycloalkenyl radicals, phenyl, arylalkyl or hetarylalkyl radicals, R5 is a hydrogen atom or a lower alkyl radical and X is an oxygen or sulphur atom or an imino group. The present invention also provides processes for the preparation of these compounds, as well as pharmaceutical compositions with immunosuppressive action containing them.
Patent KR-920008518-B1 (KR)
Inventor: LOARER JEAN-LUC
IPC: C01F17/00
Filed: 1989-12-22
Granted: 1992-10-01
Abstract: 내용 없음.
Patent KR-970010065-B1 (KR)
Inventor: BRASCHEL VOLKER
IPC: B60T8/00
Filed: 1989-06-07
Granted: 1997-06-20
Abstract: 내용없음.
Patent KR-920008754-B1 (KR)
Title: Tray unit for electrography processor
Inventor: JANG SUN-TAE
IPC: G03G15/20
Filed: 1990-02-21
Granted: 1992-10-09
Abstract: The tray unit smoothly locates papers on  it  by  controlling the set angle and length according to the  size  and  quantity  of papers, removing the jam of papers, safe-guarding  the  unit,  and reduces the inslallation area. The unit is composed of a body (1), an axle holder (5) of the tray unit (4), an arc-type  bracket  (7) tensionally controlled by a band spring (9) installed on  a  frame (8) of the body (1), panels (12,13) inserted to be slided into  an outer panel (10), and a withdrawl hole (15) for making it easy for the panels (12,13) inserted to be withdrawn.
Patent KR-0139027-B1 (KR)
Inventor: ISIHI GATSUMI
IPC: H01L21/68
Filed: 1990-03-06
Granted: 1998-06-01
Abstract: 내용 없음