baber/WOPTO huggingface dataset:
Patent GB-392159-A (GB)
Title: Improvements in motor vehicle control
Filed: 1931-11-02
Abstract: 392,159. Controlling motor vehicles. HULL, H. E., Wardman Park Hotel, Washington, U.S.A. Nov. 2, 1931, No. 433/33. Divided on 381,369. [Class 79 (v).] The brake pedal 100a and the accelerator pedal 110 are located in substantially the same vertical plane, and the lever 100 carrying the brake peda has an arm 101 which extends be low the brake pedal and to which the accelerator pedal is pivoted so as to be capable of movement independently of the brake pedal. The accelerator pedal acts on the throttle lever 17 through a link 31, lever 150, and a chain 140 which passes round the shaft of the lever 100 so that the throttle control is not affected by the application of the brake.
Patent GB-1094591-A (GB)
Title: Process for treating wheat
IPC: A23L7/10
Filed: 1965-01-05
Abstract: A process for removing at least the greater portion of the unpalatable outer bran (i.e. the bran layers excepting the aleurone layer) from wheat comprises treating the wheat which has been preferably cleaned, washed, heated, acid treated and partially cooked, with hot aqueous alkaline solution (e.g. sodium hydroxide) to loosen the outer bran to an extent that it will readily slip off if the wheat is squeezed between the fingers of the hand and then removing the loosen bran from the wheat by subjecting the wheat to turbulent water.  The wheat may be cleaned by screening or blowing with air streams, washed by sprays of water, heated and/or cooked in hot water or steam and treated with hydrochloric, nitric, sulphuric, phosphoric, citric or acetic acid prior to the debranning step.  The debranned kernels may be separated by flotation or screening.  The debranned kernels may be bleached using one of the above mentioned acids and dried by a current of warm air.
Patent GB-1179967-A (GB)
Title: Liquid Scintillation Counting Compositions
IPC: C09K23/42
Filed: 1968-01-03
Abstract: 1,179,967. Uses of luminescence. MONSANTO CO. 3 Jan., 1968 [4 Jan., 1967 (2)], No. 453/68. Heading C4S. A liquid scintillator for use with samples having a high water content comprises xylene, a scintillation solute and an ethoxylated nonyl or dodecyl phenol having an average of 8À8 to 9À6 or 9À0 to 10À5 ethoxy groups per molecule respectively. The solute is preferably the oxazole PPO, the oxadiazole PBD or terphenyl and anthracene. It may include a wave-band shifter and a neutron or gamma capture solute, e.g. phenyl or naphthyl oxazolyl benzene, diphenyl hexatriene and naphthyl phenol oxazole. Radioactivity of tritium labelled water and CO 2 , proteins and acids when placed in aqueous form can be measured.
Patent GB-627476-A (GB)
Title: Improvements in and relating to the protection of electrical apparatus
IPC: H02H5/06
Filed: 1945-01-05
Abstract: 627,476. Electric heating; thermal image. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 5, 1945, No. 477. Convention date, Jan. 5, 1944. [Class 39(iii)] [Also in Group XXXVII] A thermal responsive device 25 for protecting e.g. an oil-immersed transformer against long overloads whilst permitting p r determined short high overloads, comprises a fluid-containing bulb 26 mounted within the transformer casing 23 and heated in response to the load by a heating coil 27 connected to the load through a current transformer. The bulb is connected by a pipe 30 to bellows 31, 35, 38 actuating relays 32, 36, 40 respectively, in turn operating a warning lamp 33, cooling fans 37 and a circuit-breaker 42 respectively. The device 25 possesses a high time constant, at least four times that of the transformer conductors. The bulb 26 (Fig. 6) with the coil 27 e.g. of stainiess steel wound on cellulose insulating material thereon, is enclosed in a tube 56 of high thermal capacity e.g. brass or steel, the whole being enclosed in a can 63 with outer insulation 64. A predetermined thermal characteristic is obtained by varying the lagging, e.g. the number of felt washers 62 inserted in the space between the can 63 and the tube 56. The can 63 is made fluidtight by a soldered end cover 67 carrying the pipe 30 and the heating coil leads 60, 61. Compensation for ambient temperature changes are obtainable by constructing the bellow-operated relays as in Fig. 10, where the switch arm 91 operated by bellows 90 is bimetallic, the setting being controlled by a spring 92. If sufficient ambienttemperature compensation is employed, a suitable operating characteristic is obtained by a thermal-responsive device without lagging (Fig. 11, not shown). In place of the lagging 62, the heating coil may be surrounded by a vacuum bottle device, the whole being enclosed in a protective coating (Fig. 12, not shown). Specifications 394,828, [Group XXXV], and 564,681, [Group XXXVII], are referred to.
Patent GB-100212-A (GB)
Title: Improvements in Offset and Tin Plate Printing Machines.
Inventor: HARTMANN HEINRICH
IPC: B41F27/12
Filed: 1916-01-13
Abstract: 100,212. Hartmann, H. Jan. 13, 1916. Printing - blankets.- An offset printing-blanket A is formed with a bead. ing B extending across its forward edge, the clamping-bar C being arranged immediately behind the beading and engaging studs in the blanket cylinder D. The rear end of the blanket is secured to a straining-spindle E, which is preferably provided with a strip of leather or the like for attachment to the blanket.
Patent GB-1178271-A (GB)
Title: Improvements in or relating to Apparatus for Room Temperature Control.
Inventor: JENSEN NIELS THORKILD
IPC: F24F11/00
Filed: 1967-01-05
Abstract: 1,178,271. Ventilating. N. T. JENSEN. 5 Jan., 1967, No. 653/67. Heading F4V. [Also in Division G3] Apparatus for keeping the temperature of a room substantially within predetermined limits comprises both heating and cooling or ventilating means under the control of a single thermosensitive phial and is arranged so that the heating means is rendered operative when the room temperature falls below a predetermined minimum value and is not cut off until the temperature rises a predetermined amount (say 1 C.) above that value, whereas the cooling means is rendered effective when the room temperature rises above a predetermined maximum value and is not cut off until the temperature falls a predetermined amount (say 1 C.) below the maximum value, means being provided for delaying the operation of the cooling means for a predetermined time after the heating means have been cut off and correspondingly delaying the operation of the heating means for a predetermined time after the cooling means have been cut off. As shown, a phial 11 controls an electrical contact device 12 which, through a change-over device 13 including a voltage amplifier 17, operates a relay 15 of which the contacts 14 may connect the contact device 12 either to a motor 6 which opens the valve 7 of the heating means 2, or to a motor 10 which opens a cooling or ventilating member 3 depending upon the polarity of the error signal. The amplifier 17 is provided with a time delay circuit such as a condenser 18 charged by the error signal through a regulatable resistance 19. Fig. 3 shows a graph of room temperature against time, the predetermined minimum and maximum values of temperature being in this instance 15 and 25 C. Thus, the heating means is operative over the period A-C and the cooling means over the period D-F and neither over the periods C-D and F-G. In the limit, the predetermined maximum and minimum values may be the same, say 20 C.
Patent GB-1022923-A (GB)
Title: Polypyrrolidone solutions
IPC: D01F6/02
Filed: 1963-01-07
Abstract: A polypyrrolidone solution comprising from about 20 to about 75% by weight of substantially neutral polypyrrolidone in from about 80 to about 25% by weight of water at a temperature of from 265 DEG  to 450 DEG  F. and under a pressure at least as high as its autogenous pressure is made by heating a mixture of the above composition with gentle agitation for about 10 seconds to 2 hours under the autogenous pressure of the mixture at a temperature of from 265 DEG  to 450 DEG C.  The solutions may also contain volatile and water-miscible co-solvents, plasticizers, e.g. pyrrolidone, delustrants, e.g. titania, dyestuffs, pigments and anti-static agents.  The solutions may be extruded into filaments.
Patent GB-475996-A (GB)
Title: Manufacture of polyazo-dyestuffs
IPC: C09B35/00
Filed: 1937-01-11
Abstract: Polyazo dyes are made by causing to act on resorcinol in any order, 1 mol. of a diazotized sulphonic acid of the thiazole series and 1 mol. of a diazotized p-aminoazo dyestuff of the general formula R1-N=N-R2-NH2, in which R2 is the residue of a middle component and R1 is the residue of an intermediate product from 1 mol. of a tetrazo compound of the diphenyl series and 1 mol. of a yellow component, that is, a mononuclear aromatic oxy-compound, such as phenol, the cresols or xylenols and their carboxylic and sulphonic acids, or compounds which contain a methylene group capable of coupling, such as 1-phenyl-3-methyl-5-pyrazolone, acetoacetic anilide, dioxyquinoline or their sulphonic acids.  They have a better affinity for vegetable fibre than the dyestuffs made according to Specification 267,162, [Class 2 (iii)], and yield brown shades on cotton and leather.  The following dyestuffs are described in examples: (1) salicylic acid --> benzidine \sM 1-naphthylamine-6- or 7-sulphonic acid --> resorcinol \sM primuline; salicylic acid may be replaced by a cresotinic acid, p-cresol or xylenol, primuline by dehydrothiotoluidine monosulphonic acid and benzidine by tolidine; (2) 1-amino-2-methoxy-5-methyl-benzene is used instead of 1-naphthylamine-6-or 7-sulphonic acid in (1) and salicylic acid may be replaced by 1-(4<1>-sulphophenyl)-3-methyl-5-pyrazolone; (3) 1-(4<1>-sulphophenyl)-3-methyl-5-pyrazolone is used instead of salicylic acid in (1); dehydrothiotoluidine monosulphonic acid, tolidine, 4 : 4<1>-diamino-3 : 3<1>-dichlorodiphenyl and a sulphonic acid of acetoacetic anilide may also be used; (4) the thiazole obtained by condensing J acid with m-nitrobenzaldehyde and sodium polysulphide is used instead of primuline in (1); tolidine, dianisidine and 3 : 3<1>-dichlorobenzidine may be used instead of benzidine.  p - Aminophenylnaphthothiazole sulphonic acid (cf. German Specification 165,126) is also specified.  British Specification 469,646 also is referred to.
Patent GB-177884-A (GB)
Title: Improvements in or relating to apparatus for the manufacture of glass tubes provided with closed ends or bottoms
IPC: C03B23/09
Filed: 1921-01-07
Abstract: 177,884. Bornkessel, P. Jan. 7, 1921. Forming vials and like articles.-Relates to automatic apparatus for making two glass tubes, with one end closed, such as test tubes, from a single open-ended tubular blank. According to the invention, the blanks d are fed singly from a hopper A, of the shape shown, by an oscillating elevator e. They are lifted by an oscillating cam-operated conveyer 7 from the position f on to supporting rollers g, where they are heated centrally by a burner h. They are removed to an intermediate rest i and from thence to a device B, of known kind, which divides the blank centrally into two tubes having sealed ends. These are passed to cooling stations l, m, and then to a collecting device C which delivers them into boxes. The sharp edges may be melted by burners.
Patent GB-506598-A (GB)
Title: Improvements in or relating to wheel suspension assemblies for motor vehicles
IPC: B62D17/00
Filed: 1938-01-11
Abstract: 506,598. Vehicle spring-suspensions; axles. AUTO-UNION AKT.-GES. Jan. 11, 1938, No. 895. Convention date, Jan. 11, 1937. [Class 108 (ii)] In an independent front wheel suspension for a motor vehicle wherein the king pin 3 is supported by an arm 4 and a transverse spring 5, the wheel camber is adjusted by an eccentric between the king pin and the vehicle frame 6. As shown., the eccentric 8 connects the arm 4 to the king pin, but the eccentric may be situated at 11, or at 12 (in which case the effective length of the spring 5 is varied). Speciiicaticn 467,077 is referred to.
Patent GB-821950-A (GB)
Title: Improvements in or relating to draught control devices for fireplaces
IPC: F24B1/185
Filed: 1956-01-11
Abstract: 821,950. Open fireplaces. ALLINGTON, T. April 9, 1957 [Jan. 11, 1956; Nov. 23, 1956], Nos. 918/56 and 35824/56. Class 126 An arcuate-shaped draught plate 12, Figs. 2, 3, responsive to flue draughts in a domestic fireplace is pivoted at its front edge on a rod 24, Fig. 5, extending between the webs 15 of an L-bracket 13, 14 adapted to be secured in the mouth of the flue by screws 21. One end 25 of the rod 24 extends through a hole in a web, while the other engages a slot 26 in the opposite web, being retained in position by a pivoted member 27. The plate 12 has spaced, apertured. reinforcing ribs 30 on its rear face and is supported by a hook 39, Fig. 9, engaging a pin 40 carried by a channel member 41 integral with the upper edge of the central rib 30. The hook is formed at the lower end of a non- rotatable screw 38 engaging a spring- loaded nut 44 mounted in a cup 47 secured to the limbs 14. Rotation of the nut regulates the gap between the rear edge 55 of the plate 12 and the back 56 of the fireplace. Air inlets in the limbs 13 of the angle member are covered by rotatable discs 49 having apertured channels 51.
Patent HK-17788-A (HK)
Title: Method and apparatus for compressing gas
Inventor: ALLAM RODNEY JOHN
IPC: F01K27/02
Filed: 1988-03-03
Abstract: The fuel required to provide the energy for compressing a gas can be reduced by compressing the gas substantially adiabatically through a pressure ratio of at least 2.5:1 in a compressor, cooling the hot compressed gas by heat exchange with water at superatmospheric pressure, further heating the water to produce super-heated steam and using the superheated steam to drive the compressor. The total amount of fuel consumed can be considerably less than that used for compressing gas conventionally (i.e. substantially isothermally).
Patent HK-24496-A (HK)
Title: Method for making a water-and/or oil-impervious liner containing expansive clay
Inventor: HEERTEN GEORG DR ING
IPC: B32B13/04
Filed: 1996-02-08
Abstract: Described is a process for the continuous production of a water- and/or oil-impermeable (impervious) liner (sealing matt) wherein expansive (swellable) clay is needled into between a carrier layer and a nonwoven top (cover) layer while at the same time an expansive clay additionally sprinkled onto the upper surface of the top layer is incorporated into the top layer. Subsequently the expansive clay present in the top layer is incipiently moistened and re-dried. A modified embodiment uses only a carrier layer made of a nonwoven, woven fabric or knitted fabric and/or a foil, the foil being a plastic film, a fabric-reinforced plastic film or paper, and a coarsely porous nonwoven or a non-consolidated crosslaid (fibre-crossed) card web or a random-laid fibre web, to which the pulverulent expansive clay is applied and needled in, moistened and dried. Instead of the needling technique it is also possible to use the knitting and/or sew-knitting technique.
Patent HK-38692-A (HK)
Title: Synthetic yarn and yarn-like structures and a method and apparatus for their production
Inventor: SCOTT ALEXANDER
IPC: D02G1/20
Filed: 1992-05-28
Abstract: In forming yarn and yarn-like structures separate multifilament strands (1, 2, 3) of thermoplastics material are treated so that at least one (2, 3) has a shrinkage ratio higher than normal at an elevated temperature. The strands are intermingled in a gas stream with formation of loops (21) on the strands, the yarn so produced is subjected to a twisting force and is then heated to cause the filaments to shrink differentially while being held to a predetermined length, then cooled while being held until shrinkage ceases. 
<??>The yarn produced is highly flexible, of uniform cross section and shows no tendency for the strands to separate. It has also a high degree of softness and tenacity.
Patent JP-H09268743-A (JP)
Title: Floor panel
Inventor: ENDO YOJI
IPC: H02G3/38
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a floor panel, which can correspond to the change of a layout, in which a connector for a floor is installed or is not installed, quickly and to which the connectors for the floor having various size can be mounted as the connectors for the floor. SOLUTION: A U-shaped notch 2a is formed to a rectangular plate-shaped floor panel body 1 as an opening 2 for setting up a connector for a floor. The notch 2a is formed in the size of the integral times or one over an integral section of the mounting size of the connector for the floor. A recessed step section 11, in which approximately the plate thickness of a collar section for installing the connector for the floor is recessed from the surface of the floor panel body 1, is formed around the notch 2a. A cover plate 6 in size capable of covering the notch 2a is fitted detachably on the notch 2a by placing the periphery of the cover plate 6 on the recessed step section 11. A positional- displacement preventive means for the cover plate 6 is mounted at the proper place of the recessed step section 11.  The whole top face of the floor panel body 1 is covered with a flooring material 7 such as a carpet.
Patent JP-H05182918-A (JP)
Title: Vapor growing method
Inventor: ISHIHARA KANJI
IPC: H01L21/3205
Filed: 1992-01-06
Abstract: PURPOSE:To suppress generation of particles on a surface of a material to be processed and to grow a film with an excellent step coverage by using hydrogen peroxide as an oxidizer in the case of a CVD using organic silane as material gas. CONSTITUTION:Hydrogen peroxide 1 is contained in a quartz bubbler 4a, vaporized in the bubbler 4a with N2 gas as carrier gas, and guided into a reaction vessel 6 via a flow control valve 5a. Organic silane 2 is contained in a quartz bubbler 4b, vaporized in the bubbler 4a with N2 gas as carrier gas, and guided into the vessel 6 via a flow control valve 5b. A heater 7 is disposed in the vessel 6, and a temperature of material 8 to be processed in the vessel 6 is controlled to 400 deg.C or lower. Thus, the organic silane can be reacted at a low temperature such as 400 deg.C or lower, and generation of particles on the surface of the material to be processed is reduced.
Patent JP-H07196787-A (JP)
Title: Production of organic solvent solution of aromatic polycarbonate and production of aromatic polycarbonate
Inventor: TOTANI YOSHIYUKI
IPC: C08G64/40
Filed: 1994-01-06
Abstract: PURPOSE:To obtain the subject solvent solution, excellent in dispersibility and cleaning effect and capable of efficiently producing an aromatic polycarbonate by terminating polymerization reaction after the concentration of a haloformate group in a solvent solution became a specific value or below. CONSTITUTION:In producing the objective solution using (A) a tertiary amine and (B) an organic solvent, polymerization reaction is terminate after the concentration of a haloformate group in the solution became 150X10mol/l or below to provide the objective solution. Furthermore, e.g. as the component A, triethylamine, etc., is preferably used and, as the component B, dichloromethane, etc., is preferably used.
Patent JP-S58117585-A (JP)
Inventor: SAITOU TAKESHI
IPC: G09F9/30
Filed: 1982-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04242960-A (JP)
Title: Wiring of integrated circuit
Inventor: DONARUDO GAADONAA
IPC: H01L21/3205
Filed: 1991-01-08
Abstract: PURPOSE:To provide a reliable low-resistance wiring suitable for electronic devices using ULSIs and VLSIs like computers. CONSTITUTION:A wiring structure for an integrated circuit includes a low- resistance wiring with upper and lower barrier layers of molybdenum, and a side wall of SiN. Preferably, the material under the low-resistance wiring is different from the material of the side wall. This provides a reliable low- resistance wiring.
Patent JP-S63176582-A (JP)
Inventor: JIYON BAANAADO RITORU
IPC: E05D11/10
Filed: 1988-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10207836-A (JP)
Title: Data maintaining circuit
Inventor: SEOKU-IEON JEON
IPC: G11C27/02
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To shorten the setup time and hold time of input data in a data maintaining circuit. SOLUTION: A latch means LAT after sampling input data ID with a control signal IMCLK holds the data and outputs the hold data MD. The control signal is delayed by a 1st delay means D and outputted as a delay control signal DMCLK. A three-phase buffer TB is enabled with the delay control signal DMCLK to maintain the data outputted from the latch means LAT and outputs output data OD.
Patent JP-S5698492-A (JP)
Title: High speed electrodeposition method of chromium plating
Inventor: MIYAZAWA OSAMU
IPC: C25D17/00
Filed: 1980-01-09
Abstract: PURPOSE: To achieve a high-speed and economical electrodeposition of high-performance and high-reliability Cr-plating by a method wherein a diaphragm is installed between an object to be plated and the electrode, and high-density current is passed while Cr-plating solution is passed across on both sides of diaphragm at a high speed.  
     CONSTITUTION: An object 13 to be plated is embedded in a recess on the lower cover 10 of electrolytic cell 1, and a platinum-titanium electrode plate 12 is embedded in the recess of the top cover 9. The object 13 is connected to the cathode of  DC power supply and the electrode plate 12 to the anode. A diaphragm 14 and a  baffle plate 15 are installed in the cell 1 to equally devide the cell 1. Plating is done  by flowing in and out plating solution through inlet 5 and outlet 6. The diaphragm passes current as ions but does not pass O 2  gas generated by oxidation of OH -  by the electrode plate 12. This prevents O 2  gas from appraching the object 13 to be plated, and therefore enables high-speed electrodeposition of high-quality gross Cr-plating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03204618-A (JP)
Title: Back light device
Inventor: ENOMOTO MASAFUMI
IPC: G02F1/13357
Filed: 1990-01-08
Abstract: PURPOSE:To reduce a temperature rise of the tube end part of a cathode discharge tube by providing a heat radiation part which is arranged outside a case and a heat radiation plate which extends from the heat radiation part into the case and has a holding part for holding the tube end part of the cathode discharge tube. CONSTITUTION:This back light device is provided with the heat radiation part 4a arranged outside the case 1 wherein the cathode discharge tube 3 and a photoconductor 2 are arranged and the heat radiation plate 4 which extends from the heat radiation part 4a into the case 1 and has the holding part 4b for holding the tube end part of the cathode discharge tube 3. Then the light emitted by the cold cathode discharge tube 3 passes through the photoconductor 2 and a diffusion plate 6 to irradiate a liquid crystal display element 7 as a uniform face light source. In such a case, the heat of the tube end part of the cold cathode discharge tube 3 is conducted to the holding part 4b through resin 5 and radiated from the discharge part 4a to the outside. Consequently, the temperature rise of the tube end part of the cathode discharge tube can be suppressed.