baber/WOPTO huggingface dataset:
Patent KR-850001313-B1 (KR)
Title: Method of producing an aluminium wheel rim
Inventor: KUSANO TAKUO
IPC: B21D53/30
Filed: 1981-03-19
Granted: 1985-09-14
Abstract: A method for producing an Al wheel rim(20) comprises axially pressing a thin-walled cylindrical Al or Al-alloy material under the action of compressive stress, acting through tapered portions of a die(1). A punch(3) cooperates in a press machin so that the diameter of the material is enlarged to form the required configuration of the rim. Pref. the ratio (H/D) of the height(H) of the material w.r.t. the inner diameter(D) is equal to or less tha 1.5. The ratio (t/D) of the wall thickness(t) of the material w.r.t. the inner diameter(D) is in the range of 0.006 to 0.06. The mean deformation resistance or mean flow stress of the material is in the range of 10 to 25 kg/mm2.
Patent KR-860000385-B1 (KR)
Title: Method for gathering starch slurry from starch material
Inventor: CICUTTINI AMELIO
IPC: C13B5/00
Filed: 1981-03-24
Granted: 1986-04-16
Abstract: In the first stage (i) an aq. slurry of a comminuted material is formed and (ii) the starch-rich fraction is separated from the greater part of the other components of the slurry. Then, (iii) the starch fraction is washed in at least one stage to give a slurry of required purity, fresh water being introduced at step (iii) and reused in steps (i) and (ii). The improvement comprises separating a stream of process water into the first and second fractions, in which the first has a lower content of bath soluble and insoluble matter and is recycled for use with fresh water in step(iii). The modificationis esp. useful in the sepn. of corn starch and protein.
Patent KR-850000241-B1 (KR)
Title: Process for the preparation of substituted thienobenzodiazepione compounds
Inventor: FIGALA DR VOLKER
IPC: C07D495/04
Filed: 1981-05-06
Granted: 1985-03-12
Abstract: The title compds. (I), useful as antacid anodynes and ulcer drugs, were prepared from thienobenzodiazepinone (II). The acylation of compd.(II) [R1,R2 = hydrogen or methyl radical  with Hal-A-CO-Hal' [A = methylene; Hal and Hal' halogen atom  or (Hal-A-CO)2O, and amination with a secondary amine, NH(R4)R5 [R4 and R5 with nitrogen form 4-substituted piperazine-1-yl gp. , gave substituted thienobenzodiazepinone (I) [R3; -N(R4)R5  and it pharmacologically permissible salt. The compds. (I) protect the stomach and the intestines of warm-blooded animals.
Patent KR-890002990-B1 (KR)
Title: Fluid container
Inventor: RILETT JOHN E
IPC: A62C13/76
Filed: 1982-04-06
Granted: 1989-08-16
Abstract: A container of substantially cylindrical shape for storing fluids under pressure, consists of a tubular component (1) made of a deformable material in which at least one open end is closed by engagement with a substantially cylindrical closure member (2) which is inserted into the open end wherein the deformable material is capable of at least 7% elongation before fracture. The closure member (2) possesses an O.D. equal to the I.D. of the tubular component, a filling and empting device, and a pressure relief valve assembly effectively preventing the fluid from solidifying therein.
Patent KR-870000508-B1 (KR)
Title: Rotary gas dispersion device for the treatment of a bath of liquid metal
Inventor: GIMOND JACQUES
IPC: B01F15/00
Filed: 1982-08-28
Granted: 1987-03-13
Abstract: The injector consists of a tubular pipe(a) fed with a treatment gas and rotated by a motor. On the bottom end of pipe (a) is a rotor head provided with radial ribs and immersed in molten metal to be treated by a gas. In the rotor head is a gas chamber with several radial outlet channels (b) for the gas. Each channel (b) ends in the top of an inclined channel(c) in the rotor head. The molten metal flows up the circular row of channels (c) to meet the gas, so a fine dispersion of liq. and gas travels into the melt. Channels (c) pref. have a dia. of 5-15mm, and are inclined upwards at 10-60 deg. from the horizontal, whereas channels (b) are pref. 1-4mm in dia.
Patent KR-880001566-B1 (KR)
Title: Chemical synthesis of macrolid
Inventor: TOSKANO RISIANO
IPC: C07H17/08
Filed: 1982-11-26
Granted: 1988-08-22
Abstract: Prodn. of (8S)-8-fluoroerythromycins of formula (I) is carried out by (a) reacting the corresp. 8,9-anhydro-erythromycin 6,9-hemiacetal (II;x=0) or its N-oxide (II;x=1) with an electrophilic fluorinating agent to form the (8S)-8-fluoro-Ndemethylerythromycin (III;x=0) or (8S)-8-fluoroerythromycin Noxide (III;x=1); and (b) subjecting (III;x=0) to reductive methylation or (III;x=1) to redn. (where R1=H or OH; R2=H or MeMe; x=0 or 1; R3=Me when x=1 or H when x=2).  (I) are bactericides.
Patent KR-910001009-B1 (KR)
Inventor: NEWMAN NEIL F
IPC: C08F8/20
Filed: 1983-04-08
Granted: 1991-02-19
Abstract: 내용 없음.
Patent KR-870000037-B1 (KR)
Title: Crosslinking coating composition
Inventor: CADY SUSAN MANCINI
IPC: C09D133/26
Filed: 1983-06-02
Granted: 1987-02-07
Abstract: A crosslinking coating compsn. comprises (I) an alkylacrylamidoglycolate alkyl ether (I) or an acrylamidolycoamide alkyl ether (II) contg. polymer(2) a reactive hydroxy, carboxy and/or amido functional gp. contg. cpd. which reacts with the polymer. The (I) is derived from acrylamide and metacrylamidoglycholic acid and contains and ester gp. of C1-6 alkyls, C5-6 cycloaldyls and/or C2-6 2-hydroxy alkyls. The (II) is derived from acrylamido or methacrylamido acid and contains  an amido gp. which is derived from C1-20 primary or secondary aliphatic or cycloaliphatic amine and opt. O2 or N2 moieties.
Patent KR-860001532-B1 (KR)
Title: Automatic apparatus for turning back cutting and stitching continuously knitted sock cloth
Inventor: NIKAHIRA TOMODAKE
IPC: D05B7/00
Filed: 1983-09-29
Granted: 1986-10-02
Abstract: A long sock cloth, which is inserted in a pipe(2), is turned back by a roller(3) arrives at a extrusion hole(4). The separating course(11) of the cloth is inserted between the clearance of the lower and upper cutters of a winding up device(12,13) and the clearance of upper and lower guides(18,19). And then the course is extended and cut. A clamp apparatus(30) and a push down lever erect the tow portion of the sock and a linking device(32) stitches it. A clamp lever(34) pushes up the clamp app.(30) and it pushes the upper clamp lever and separates it from the lower lever (26). This separates the sock from the clamp. An assembled motion of a contact roller(38), a crank lever(36) and a pipe(37) turn back the sock.
Patent KR-860001879-B1 (KR)
Title: Preparation of poly prenyl compound
Inventor: YAMATSU ISAO
IPC: C07C233/36
Filed: 1983-11-30
Granted: 1986-10-24
Abstract: The title compds. and their acid-addn. salts(I) are prepd. by rxn. of amine with poly prenyl carboxylic acid derivs. (II). Where A, B, Y, Z are H or direct valence bond between carbon atoms; n is 0 or 1-4; R(amine) are one of the -NR'(CH2)mOH, -NHCH2COOR2, -NH(CH2)pNR3R4 etc.(R1,R2,R3,R4 are H or lower alkyls.). (I) has an excellent pharmaceutically activity.
Patent KR-900000277-B1 (KR)
Title: Apparatus for preparing binder-free hot-briquets
Inventor: RELLERMEYER HEINRICH
IPC: C22B1/24
Filed: 1983-12-20
Granted: 1990-01-24
Abstract: Briquettes for further metallurgical processing are made of iron containing pyrophoric fine-grained solids, for example, dry filter dust from the steel production or iron sponge from direct reduction plant.  The dry mass of solids, containing over 4wt.% metallic irons has oxidising gas blown through it at a temperature of over 200 deg.C before the briquetting operation.  The flow rate is contarolled to raise the temperature to 450-650 deg.C by oxidation of a part of the metallic iron.  The hot briquetting operation follows immediately. This requires no binders for the briquettes and saves energy.
Patent KR-930001559-B1 (KR)
Inventor: LYNCH WILLIAM T
IPC: H01L21/285
Filed: 1984-05-26
Granted: 1993-03-04
Abstract: 내용 없음.
Patent KR-900007579-B1 (KR)
Title: Device for forming tunnels in composite wall panels
Inventor: MICHEL GARCIA
IPC: H02G1/00
Filed: 1984-11-29
Granted: 1990-10-15
Abstract: A device for creating linear channels in a layer of expanded polystyrene behind a rigid, heat-resistant facing sheet comprises a combination of an elbow with a support frame which can be located over an isolated hole in the panel face and a small electrically heated probe on the head of a coiled spring support with a coaxial flexible power lead. The axis of the mount of the elbow is aligned with the axis required for the passage and the heated probe is progressively introduced. The combined effects of the alignment of the entry elbow and the freezing alongside the thrusting spring of the polystyrene fused by the passage of the head ensures a linear progression by the porbe along the axis defined by the primary elbow.
Patent KR-880001987-B1 (KR)
Title: N-aryl-3-aryl-4,5-dihydro-1h-pyrazole-1-carboxamides and methods of their production
Inventor: RICHARD M JACOBSON
IPC: C07D413/12
Filed: 1985-02-15
Granted: 1988-10-10
Abstract: The title compds. of formula (I) and its agriculturally acceptabl salts are prepd. by (i) dissolving aryl isocyanate in non-protonic solvent i.e. dialkyl ether, aliphatic hydrocarbon, amine, ammonia, (ii) treating former soln. with strong base i.e. alk. or alk. earth metal hydrogenide, alk. or alk. earth metal oxide and (iii) reacting with suitable alkylating agent or acylating agent for 1 sec-48 hrs at -120 to 200 deg.C.  A and B=(un) substd. aryl; U=O, S, or N-Q(Q=H, halogen, cyano); Y=(un) substd. straight or side chain C1-6 alkyl; Z=H, (un)substd. C3-6 cycloalkyl.
Patent KR-890003025-B1 (KR)
Title: Quick connect fitting
Inventor: JOHNSTON ROBERT L
IPC: F16L37/52
Filed: 1986-03-27
Granted: 1989-08-18
Abstract: A main fitting body having a connection means at one end and an open- ended cylindrical recess at the other end, a sleeve piston adapted to fit in the recess in external sealing relationship with the recess, the piston having an internal conical recess facing the open end of the cylindrical recess.  A sealing gland having an external conical portion adapted to penetrate into the internal conical recess and having segmental spherical portion with an external spherical surface opposite the external conical portion. A retainer cap axially engageable with the main fitting body for retention thereon and having an internal spherical surface complementary to the spherical surface.
Patent KR-930007323-B1 (KR)
Inventor: FUJISAWA KUNIO
IPC: G03G15/22
Filed: 1986-05-15
Granted: 1993-08-05
Abstract: 내용 없음.
Patent KR-940007526-B1 (KR)
Inventor: LYSENKO ZENON
IPC: C07C227/04
Filed: 1986-06-26
Granted: 1994-08-19
Abstract: 내용 없음.
Patent KR-880000084-B1 (KR)
Title: Apparatus for assembling pairs of fastener elements
Inventor: YOSHIEDA KEI ICHI
IPC: A41H37/10
Filed: 1986-08-08
Granted: 1988-02-23
Abstract: The apparatus of the invention includes a "C" form frame (4) having the upper and the lower members (5) and (6) forming a space (8) for punching actuations and a vertical member (7) for connecting the members (5) and (6).  The upper member (5) supports a motor (9) and has a bore (10) running over the full length. The bore 10 has a shaft (11) supported on roller bearings (12) and (12') within the bore. The primary pulley (13) is engaged with the shaft (14) of the motor to drive the secondary pulley by means of a seamless belt (15).  A clutch (18) is provided on the shaft (11) to intermittently link the shaft with the pulley.
Patent KR-940005290-B1 (KR)
Inventor: KAGANOWICZ GRZEGORZ
IPC: C23C14/02
Filed: 1986-08-26
Granted: 1994-06-15
Abstract: 내용 없음.
Patent KR-900002151-B1 (KR)
Title: Preparation of hot stamping foil
Inventor: CHUN YOUNG-KWAN
IPC: B41M5/00
Filed: 1986-12-01
Granted: 1990-04-02
Abstract: A hot stamping foil is prepd. by laminating (a) plastic film i.e. 7- 40 micron thick polyester, (b) released layer of celluloses or waxes resin, (c) protective layer of vinyls, acryls, melamines or epoxys resin, (d) metallic layer having 5-80% Ca transmitting visible light, (e) transparent resin layer of vinyl, acryl or phenol resin, (f) total reflection layer of metal of 300-800 angstrom, (g) primer layer of acryl or vinyl resin, and (h) hot melt adhesive layer of acryl, phenol, polypropylene or urethane resin over one another.
Patent KR-900001564-B1 (KR)
Title: Multi-ratio transmission
Inventor: POLAK JAMES C
IPC: F16H3/16
Filed: 1986-12-04
Granted: 1990-03-15
Abstract: The preselected multi-ratio power transmission includes three friction clutches (16,18,20) and one mechanical synchronizer clutch assembly (34), to provide five forward speed ratios.  The transmission further includes an additional mechanical clutch assembly (48) to provide a reverse ratio.  The clutches are combined with a gearing arrangement so that either sequential shifting or skip-shifting is possible.  For third ratio operation, the friction clutches are interchanged so that the input torque at the input shaft (12) is delivered by way of the gear (28) and gear number (44) to the output shaft (14).
Patent KR-950002034-B1 (KR)
Inventor: VERHOEVEN LAURENTIUS M
IPC: H01R9/053
Filed: 1986-12-22
Granted: 1995-03-08
Abstract: 내용없음.
Patent KR-910001432-B1 (KR)
Title: Picture signal medium frequency auto-control circuit
Inventor: RYU KUN-BAE
IPC: H04N5/44
Filed: 1987-04-27
Granted: 1991-03-05
Abstract: The circuit is for automatically adjusting the characteristic curve of the image intermediate frequency (IF)  amplifier  in  the colour television. The circuit comprises a CPU (1) controlling the system, on IEEE 488  bus  interfacing  circuit  (7)  communicating between the CPU and a signal generator (11), a step  motor  driver (10) rotating the variable  coil  until  the  amplifying  gain  is maximised, a  D/A  converter  (8)  providing  the  automatic  gain control voltage of a TV PCB (12), an A/D converter  (9)  detecting the output voltage of the image IF  amplifier,  a  key  board  (6) inputting the data, a displayer (5) showing the present state,  an EEPROM (4) storing or correcting the data, a ROM (2),  and  a  RAM (3). The CPU detects the voltage characteristic curve with the A/D converter and drives the variable coil of the IF transformer  with the step motor so that the IF is adjusted.
Patent KR-900000929-B1 (KR)
Title: Process making of condiments for pig meat
Inventor: LEE JONG-HWA
IPC: A23L27/50
Filed: 1987-04-28
Granted: 1990-02-19
Abstract: The method for preparing a seasoning for use with pork dishes to prolong preservation and to remove odor comprises: (a) mixing 15% of sugar, 6% of salts, 3% of sodium glutamate, 0.1% of Xantan and 0.2% of citric acid and adding 30% of soy to the above mixtures; (b) heating the mixture containg soy at 50≰C and pulvurizing up to 5-20 mesh; (c) adding natural seasonings and mixed seasonings to pulvurized mixtures and sterilizing at 50≰C for 30 mins; (d) adding 1% of alcohol, 1% of gingili and 22% of hot pepper paste to the cooled mixtures.
Patent KR-900007973-B1 (KR)
Title: Method for cooling gaser from non-ferrous metal treatment plants, and the relative apparatus
Inventor: CARMINATI ANTONIO
IPC: C22B5/16
Filed: 1987-09-02
Granted: 1990-10-23
Abstract: There is a roasting chamber in which the non-ferrous ore treatment is carried out. An offgas heat recovery chamber is disposed about the roasting chamber and has a cross section substantially equal to the upper part of the roasting chamber. The offgas heat recovery chamber comprises vertically positioned tubes with surfaces disposed side-by- side in intimate mutual contact to define a cooling shaft through which high temp. offgases flow to be cooled. A vertical metal support is disposed adjacent to or adhering to the cooling shaft structure.
Patent KR-890004686-B1 (KR)
Title: Multiple-unit drug formulation
Inventor: NEWTON JOHN M
IPC: A61K9/52
Filed: 1987-09-18
Granted: 1989-11-25
Abstract: Solid pharmaceutical dosage forms having a min. dimension of at least 2 mm, suitable for an oral admin. to humans, comprises at least one controlled-release unit consisting of an active ingredient and a pharmaceutically acceptable carrier such as a binder providing controlled-release of the ingredient in the stomach.  The density of the unit increases the residence time in the stomach.
Patent KR-920007380-B1 (KR)
Inventor: IDO TSUKASA
IPC: H01M10/52
Filed: 1988-02-15
Granted: 1992-08-31
Abstract: 내용 없음.
Patent KR-950007595-B1 (KR)
Inventor: MIRVISS STANLEY B
IPC: C07F9/165
Filed: 1988-03-29
Granted: 1995-07-12
Abstract: 내용 없음.
Patent KR-910006434-B1 (KR)
Inventor: BALK HERMANN
IPC: D04H3/16
Filed: 1988-04-04
Granted: 1991-08-24
Abstract: 내용 없음.
Patent KR-900008958-B1 (KR)
Title: Immunochemical process and reagent for the determination of polyvalent antigen in a liquid sample
Inventor: STOCK WERNER
IPC: G01N33/74
Filed: 1988-04-28
Granted: 1990-12-15
Abstract: The present invention provides a process for the quantitative determination of a polyvalent antigen by incubation with three different receptors of which the first (R1) and the third (R3) are present in liquid phase and are bindable with the antigen, the second receptor (R2) is present in solid phase and is bindable with receptor (R1), and receptor (R3) carries a label and does not cross-react with (R1) and (R2), separation of the solid phase from the liquid phase and measurement of the label in one of the phases, wherein a first receptor (R1) is used which consists of at least two antibody molecules or antibody molecule fragments bound with one another, at least one of which binds specifically with the antigen to be determined. The present invention also provides a reagent for the quantitative determination of a polyvalent antigen containing three receptors (R1, R2 and R3) of which (R1) and (R3) are soluble and bindable with the antigen, (R3) is labelled and does not cross-react with (R1) and (R2), wherein (R1) consists of at least two antibody molecules or antibody molecule fragments bound with one another, at least one of which binds specifically with the antigen to be determined.
Patent KR-910003284-B1 (KR)
Title: Low frequence converting circuit of color signal reproducing apparatus
Inventor: YUN CHONG-KYUNG
IPC: G11B20/06
Filed: 1988-05-04
Granted: 1991-05-25
Abstract: The circuit modulates the color signal by decoding modulating and synthesizing the difference signal  in  the  color  signal  to match the frequency and phase of color  signal  to  those  of  the horizontal synchronous signal of a VTR.  The  circuit  includes  a BGPG  (10)  for  generating  the  burst  window  pulse  using  the horizontal  synchronous  signal,  a  pulse  synthesizer  (20)  for generating a first frequency signal and pulse train, a first delay circuit (30) for delaying the pulse train, by a  second  phase,  a second delay circuit (31) for delaying the pulse train by a  third phase, a burst amplifier  (11)  for  amplifying  the  pulse  train delayed by the second phase up to a fourth level to  generate  the low frequency modulated burst signal, a  color  decoder  (40)  for decoding the R-Y and the B-Y signal and a mixer  (60)  for  mixing the low frequency modulated burst  signal  and  the  B-Y  and  R-Y signal to generate the low frequency modulated colour signal.
Patent KR-960011734-B1 (KR)
Title: Image display apparatus
Inventor: BOSCH GERRIT
IPC: H01J29/00
Filed: 1988-05-11
Granted: 1996-08-30
Abstract: Picture display device having a display tube and a deflection unit (9) comprising a field deflection coil and a line deflection coil (11). In order to comply with a predetermined interference radiation standard, the picture display device is provided with a compensation coil system having a first set of compensation coils (18, 19) for generating a dipole compensation field and possible a second set of compensation coils (18a, 19a) for generating a fourpole compensation field, the compensation coil system being preferably arranged in series with the line deflection coil 11 and being provided with electric means (R; R1; R2; R3; R4) to shift the phase of the current through at least a part of the compensation coil system with respect to the phase of the current through the line deflection coil.
Patent KR-910004215-B1 (KR)
Inventor: SADO KISHO
IPC: G01M3/04
Filed: 1988-06-15
Granted: 1991-06-24
Abstract: 내용 없음.
Patent KR-910007450-B1 (KR)
Title: A tennis ball and the manufacturing method of it
Inventor: SONG JAE-MUN
IPC: A63B39/06
Filed: 1988-08-10
Granted: 1991-09-26
Abstract: The tennis ball has a hollowed rubber core (2) covered with a felt cloth (4) for outer skin by mediation of an adhesive (3). The outer skin of the ball is a fabric of pile knitting with the  pile yarn being a composite sliver of predyed wool and nylon fiber, the back face of the fabric having at least two portions of back  pile by needle punching and the piles bein processed by  wool  milling. The ball provides good tensility and duration.
Patent KR-930000837-B1 (KR)
Inventor: TAKATA KOJI
IPC: B60T8/26
Filed: 1988-09-28
Granted: 1993-02-06
Abstract: 내용 없음.
Patent KR-910007004-B1 (KR)
Inventor: YAMAUCHI MAKOTO
IPC: B60R22/24
Filed: 1988-10-21
Granted: 1991-09-14
Abstract: 내용 없음.
Patent KR-970007664-B1 (KR)
Inventor: BUGGEN CONSTANT PAUL M J
IPC: G11B20/14
Filed: 1988-11-30
Granted: 1997-05-15
Abstract: 내용없음.
Patent KR-960010992-B1 (KR)
Title: Alkaline earth metal hydrocarbyl phenates, their sulphurised derivatives, their production and the use thereof
Inventor: CANE CHARLES
IPC: C10M159/22
Filed: 1987-11-26
Granted: 1996-08-14
Abstract: An additive concentrate suitable for incorporation into a finished lubricating oil composition, the additive concentrate comprising:  (a) a lubricating oil, (b) a lubricating oil soluble sulphurised alkaline earth metal hydrocarbyl phenate modified by incorporation of from greater than 2 to 35% by weight based on the weight of the composition of either (i) at least one carboxylic acid having the formula:-            R - @@ - COOH      (I)   wherein R is a C10 to C24 alkyl or alkenyl group and R<1> is either hydrogen, as C1 to C4 alkyl group or a -CH2-COOH group, or an anhydride, acid chloride or ester thereof or (ii) a di- or polycarboxylic acid containing from 36 to 100 carbon atoms or an anhydride, acid chloride or ester thereof, the composition having a TBN greater than 300.
Patent KR-940009424-B1 (KR)
Title: Compulsory combustion apparatus
Inventor: ITOH SHUJI
IPC: H03H7/01
Filed: 1989-01-16
Granted: 1994-10-13
Abstract: The device blows air for combustion in a combustion room by a blast fan and has an air intake duct for preventing a generation of a resonance sound being connected to a suction opening of the fan. In the device having a fan and the air intake duct, an air intake passage of the air intake duct continues in a spiral shape; a lower end of the air intake duct is situated in the center of the air intake passage and is through-connected to a suction entrance; a constructed one-side face of the spiral shape part is installed approximately horizontal to an opening plane of the suction entrance in a casing of the fan; and an auxiliary suction opening small in the opening area is set.
Patent KR-920011049-B1 (KR)
Title: Multi-function sound digitizer circuit
Inventor: LEE SUN-KON
IPC: G10L13/00
Filed: 1989-02-28
Granted: 1992-12-26
Abstract: The  circuit  analyzes  vocal  signal  to  adopt  for  voice perceiving, capturing, editing, displaying and application  system using IBM personal  computer.  It  includes  a  programmable  gain controller (20) for controlling the vocal signal from an amplifier (10) to a certain level, a selector (50) for selecting  the  vocal signal  fromthe  programmable  gain  controller  (20),  a   cutoff frequency decider (80) for deciding the cutoff  frequency  of  the filtered signal from  a  lowpass  filter  (70),  a  sampling  hold section (90) for converting  the  vocal  signal  from  the  cutoff frequency decider (80) to dispersed signal, and an  A/D  converter (110).
Patent KR-920000143-B1 (KR)
Inventor: FUJIDA TSMODO
IPC: H04N7/18
Filed: 1989-02-28
Granted: 1992-01-09
Abstract: 내용 없음.