baber/WOPTO huggingface dataset:
Patent GB-435707-A (GB)
Title: Starting apparatus for road vehicle and aeroplane engines
IPC: F02M1/04
Filed: 1934-03-26
Abstract: 435,707. Spray carburetters. JACOBY, H. E., 9, Hofstrasse, Wetzikon, and NUSSLI, H., 9, Bahnhofstrasse, Hinwil, both in Switzerland. March 26, 1934, No. 9402. [Class 7 (iii)] [See also Group XXXV] For starting up internal-combustion engines a control device 8, 9, 10 is provided which automatically brings in an auxiliary carburetter jet 14 when the engine is started. Closure of the engine switch 17 and starting motor switch 18 energizes the electromagnet 13 to attract the armature 12 and force the pistons 9 and 10 down against the spring 7 thus allowing pipes a and b to communicate and opening pipe c to the atmosphere. Turning off switch 18 de-energizes 13 unless the engine is cold when circuit is still completed through thermostat 19 until a satisfactory temperature is reached when switch 20 opens. When pipe c is open to atmosphere the vacuum in the float chamber 1 is reduced so as to allow free flow through the jets. To render the engine capable of work at maximum permissible load when cold, the control device may be provided with a third piston attached to the shaft 8 so that when 13 is energized this piston permits connection to atmosphere of a pipe line led from cylinder 11 to a second pipe line which on one side leads to a low pressure cylinder containing a piston linked to the throttle and on the other side leads to a regulator operatively connected to the accelerator pedal as described in Specification 435,471. When various fuels are used, the control device may effect the switching over from one fuel to another or the cutting off of an undesired fuel.
Patent GB-1111107-A (GB)
Title: Automatic tape threading machine
IPC: G11B15/68
Filed: 1966-03-03
Abstract: 1,111,107. Threading record tapes. SONY CORPORATION. 3 March, 1966 [3 March, 1965], No. 9457/66. Heading G5R. The outer end of a tape 4 wound on a reel 3 carries a pressure fastener element of the type comprising a number of non-metallic hook-like members or tufts and is picked up by a similar fastener element attached to the periphery of a rotating disc 16 which is then swung on an arm 15 to a position over a rotatable disc 6, drawing the tape 4 across magnetic heads (12 and 13, Figs. 2, 4 and 5) and a capstan 7. The discs 16 and 6 act as a take-up spool. Automatic reel ejection (Figs. 6 to 10) and loading (Figs. 11 to 13) may be provided.
Patent GB-111259-A (GB)
Title: Improvements in or relating to the Manufacture of Sheet Metal Discs.
Inventor: MELLERSH-JACKSON WILLIAM JOHN
IPC: B21H1/02
Filed: 1917-07-03
Abstract: 111,259. Jackson, W. J. Mellersh-, (Detroit Pressed Steel Co.). July 3, 1917, Wheels.-A dished disk of tapering cross-section is made from a rectangular sheet of metal A which is first bent to form an annulus B. The ends C are welded and one end is contracted as shown in Fig. 5, and the other end is expanded and tapered by rolling between rolls D, E, as shown in Fig. 7. In a modification, the disk is flat.
Patent GB-181522-A (GB)
Title: Improvements in and relating to charge mixing apparatus for internal combustion engines
IPC: F02M29/02
Filed: 1921-04-01
Abstract: 181,522. Peterson, C. A. April 1, 1921. Cylinders, pipes for.-A mixing fan is mounted on a spindle 4 carried by an arched support 3 forming part of a thin plate 1 adapted to be held between the flanges of the carburettor and induction pipe. The plate conforms in shape with the flanges and has an aperture substantially equal to that of the feed pipes. The fan is preferably of one piece of metal, the blades being disposed radially and either straight as shown at 9, Fig. 2, or curved as shown at 6, Fig. 5, the radius of curvature being less at the upper than at the lower end.
Patent GB-398275-A (GB)
Title: Improvements in or relating to water tube steam generators
IPC: F22B29/06
Filed: 1932-04-05
Abstract: 398,275. Instantaneous steam boilers. EGLOFF, H. C., 33, Schanzenbergstrasse, Berne, Switzerland. April 5, 1932, No. 9741. Convention date, Nov. 30, 1931. [Class 123 (ii).] Water-tube boilers of once-through type in which the working medium is fed below the critical pressure into a tube having a heating surface at least 24,000 times its cross-sectional area are supplied with fuel and air under such pressure that the pressure within the closed combustion chamber exceeds atmospheric to a substantial degree, e.g. -1 atmosphere, in order to increase the heat transmission whilst avoiding excessive temperature difference between the heating gases and working medium.
Patent GB-827079-A (GB)
Title: Improvements in or relating to the production of alumina base catalysts
IPC: B01J21/04
Filed: 1956-03-28
Abstract: In the production of an alumina-base catalyst comprising platinum, rhodium, palladium or iridium according to the parent Specification, the alumina base is prepared by dehydrating an alumina hydrate composition comprising 65-95% of crystalline alumina trihydrates prepared by forming an amorphous alumina hydrogel (e.g. by precipitation with ammonia from aluminium sulphate, nitrate or chloride, or by hydrolysis of aluminium isopropylate at 50-85 DEG F.), washing the hydrogel at 70-120 DEG  F. and pH 7-9 and ageing at 70-130 DEG  F. and pH 7-9.  The composition comprises the crystalline trihydrates Gibbsite, Randomite and Bayerite together with Boehmite and amorphous alumina: if the maximum trihydrate yield is desired washing is conducted at 80-90 DEG  F., if the maximum Randomite yield is desired the washing temperature should be 110-120 DEG  F.  In the example, an aluminium chloride solution is mixed with ammonium hydroxide solution at 80 DEG  F., filtered and samples washed at various temperatures.  The washed filter cake is reslurried at a pH of 9, stirred for an hour to age, filtered and rewashed at the same temperature.  This sequence of steps is repeated and the nature of the samples determined by X-ray analysis.  Thereafter a slurry of the alumina is mixed with a solution of chlorplatinic acid solution and subsequently with a hydrogen sulphide solution.  The slurry is dried in a forced air oven at 110 DEG  C., ground, mixed with a hydrogenated vegetable oil as die lubricant, formed into tablets and the lubricant burnt out in an air/nitrogen atmosphere at 900 DEG  F. Thereafter it is calcined in air at 900 DEG  F. and treated with hydrogen at the same temperature.
Patent GB-1430927-A (GB)
Title: Reduction of slack in metal coil slitting lines
IPC: B21C47/00
Filed: 1974-03-05
Abstract: 1430927 Winding webs CINCINNATI Inc 5 March 1974 [13 July 1973] 9774/74 Heading B8R In a metal slitting line in which a metal stip is slit at 10 into a plurality of narrower strips which are then rewound into individual coils on a common recoiling device 11, the sag in particular strips arising from variations in thickness across the width of the original strip is removed by passing the strips over a fluidized bed 14 of electrostatically charged powder, e.g. mica, so that powder is attracted to the sagging ones of the strips in amounts proportional to their proximity to the bed and is entrained into the wraps of the coils thereby increasing the effective thickness of these strips and eliminating the sag. The powder is charged by passing through a charged grill, and an exhaust hood 15 is provided. The metal strips are electrically earthed.
Patent GB-792362-A (GB)
Title: Improvements in roller bearings for sugar cane mills
IPC: C13B10/06
Filed: 1954-04-02
Abstract: 792,362. Securing bearing races to shafts. GUTEHOFFNUNGSHUTTE STERKRADE AKT.-GES. April 2, 1954 [May 15, 1953], No. 9775/54. Class 80 (2). In order to avoid trial and error methods when force-fitting the conically-bored inner race 6 of a roller bearing directly on to a conical journal portion 5 of a sugar cane mill roll 1, the journal 5 is machined at the outset to oversize dimensions so calculated that the bearing clearance, after the race 6 has been forced to a predetermined axial position, lies within the values prescribed for the bearing in spite of the expansion of the inner race. To effect the calculation it is assumed that during fitting the bearing clearance is reduced by 70 per cent of the oversize of the journal. In the example shown the correct axial position of the bearing on the journal is determined by the alignment of the rear face of the race 6 with a shoulder on the journal 5. Alternatively, the axial position may be determined by positive engagement with a shoulder on the roll 1 or a body secured thereto, possibly with the interposition of distance rings. The bearing comprises two rows of barrel-shaped rollers and is closed by covers 10 and labyrinth bushes 12. A numerical example is given illustrating the tolerances necessary in machining the journal.
Patent GB-135757-A (GB)
Title: Improvements in connection with Tripod Stands for Automatic Guns.
Inventor: BAYES JOHN RICHARD
IPC: F41A23/12
Filed: 1919-04-17
Abstract: 135,757. Bayes, J. R., and Vautin, C. T. J. April 17, 1919. Tripod and like mounts for machine guns.- The legs of tripod mounts are supported in blocks c, Fig. 1, one of which is shown in section in Fig. 3, and the three blocks are connected by an adjustable tackle j. The ordinary foot c of each tripod leg fits into a casting d carried by trunnions g in the blocks e.
Patent GB-768412-A (GB)
Title: Coated photographic flash lamp and manufacture thereof
IPC: F21K5/08
Filed: 1955-04-05
Abstract: 768,412. Photographic flash lamps. GENERAL ELECTRIC CO. April 5, 1955 [April 7, 1954], No. 9904/55. Class 9 (2).  A photographic flash lamp has a glass bulb 1 to the outer, surface of which is applied a layer 22 of transparent 'heatinsulating, lacquer and, after this layer has 'dried, an outer layer 24 of transparent lacquer is applied, the layer 24 having a 'dry tensile strength .of at least 560 kg/cm<SP>2</SP>. The lead-  ing wires 2, 2 which e held together by a glass bead 4 are connected by a tungsten bridge wire 3 and coated witha priming composition comprising a mixture ofzirconium, magnesium arid potassium perchloratepowders bonded by a nitrocellulose binder.The bulb isfilledwith wire such as alumimum, magnesium, or alloys thereof 'in a gas atmosphÞre,which may be oxygen. The layer 22 is 'preferably a   solutionof isobutyl methacrylate in acetone and the outer layer is preferably cellulose acetate dissolved in acetone, alcoholor other solvents.
Patent HU-T62846-A (HU)
Title: Process for reducing or tolerating loading of plant cultures with heavy metals and radioisotopes
Inventor: KOEROESI FERENC
IPC: C05F15/00
Filed: 1991-09-10
Abstract: The plant fields are sprayed with 40kg/hectare of a prod. prepd. from (w/w%) 80 pulverised dolomite, 10 acetic, oxalic or citric acid, and 10 commercial plant extract Fresta 1000.
Patent HU-T36825-A (HU)
Title: Process for the production of mono-, di- and triphosphonic acids starting from phosphorus trihalogenides or phosphorous acid
Inventor: KALMAN ERIKA
IPC: C07F9/38
Filed: 1983-08-26
Abstract: Mono-, di- and tri-phosphoric-acids of general formula (I) are prepd. from phosphorus-trichloride. - In the formula R1 is hydrogen, alkyl, aryl, aralkyl or amino-alkyl R2 is hydrogen, alkyl, aryl or -PO(OH)2, R3 is hydroxyl, amino or a gp. of formula (II), or if R2 is alkyl or aryl, a gp. of formula (III). R4 means hydrogen or alkyl, R5 is alkyl or aryl. - Mono-phosphonic-acids are prepd. by reacting 1 mole of a carbonyl cpd. with 1.0-1.3 mole phosphorus-trichloride at a temp. below 30 deg.C, resting the mixt. for 1-6 hours, adding 4-6 mole glacial-acetic-acid with stirring and cooling the mixt. and resting for 4-12 hours. The resulting two-phase system is sepd., the lower phase is poured into 20-30 mole ice-water, the water is subsequently evaporated and the resulting syrupy mono-phosphonic-acid is crystallised. The crystals are sepd. from the mother liquor in the known way, the prod. isopt. recrystallised. - Di-phosphonic-acids in which R1 is alkyl, R2 is PO(OH)2 and R3 is hydroxyl are prepd. by adding 2 mole phosphorus-trichloride to a mixt. of 3 mole glacial-acetic-acid and 3 mole water, heating the reaction mixt. to 120 deg.C and keeping it at this temp. for 1-3 hours. Subsequently the excess acetic-acid, water and the hydrochloric-acid liberated in the reaction are removed. The remaining syrupy di-phosphonic-acid is crystallised. There are three other methods for preparing di-phosphonic-acids starting from phosphorus-trihalogenides. - Tri-phosphonic acids are prepd. by adding ammonium-chloride followed by para-formaldehyde to the mixt. of phosphorus-trichloride and water at a temp. of at least 100 deg.C and crystallising the prod. between -10 and +24 deg.C. (Previously notified in week 8601)
Patent HU-T56125-A (HU)
Title: Tref-resistent composition
Inventor: TURBETT ROBERT JOHN
IPC: H01B3/44
Filed: 1990-07-25
Abstract: A water tree resistant composition comprising:   (a) a copolymer of at least the two comonomers, ethylene and 4-methyl-1-pentene, said copolymer having a density no greater than about 0.920 gram per cubic centimeter; or (b) a copolymer of at least the two comonomers, ethylene and 1-octene, said copolymer having a density no greater than about 0.920 gram per cubic centimeter; or (c) the copolymer of (a) or (b) grafted with a hydrolyzable vinyl silane, the copolymers of (a) and (b) being produced by contacting the relevant comonomers, under polymerization conditions, with (i) a catalyst system containing a catalyst precursor comprising magnesium, titanium, a halogen, and an electron donor, and a hydrocarbyl aluminum cocatalyst or (ii) a catalyst system containing a catalyst precursor comprising vanadium an electron donor, and a hydrocarbyl aluminum halide; a hydrocarbyl aluminum cocatalyst; and a halogen substituted lower alkane promoter.
Patent HU-T59118-A (HU)
Title: Heterogenous synthesis of 1,5-benzothiazepine derivatives
Inventor: MARTIN DANIEL EUGENE
IPC: A61K31/55
Filed: 1990-08-28
Abstract: An amino-acid ester compound can be cyclized into a cyclic amido-carbonyl compound by contacting the amino-acid ester compound in a liquid medium with a heterogeneous acidic ion-exchange substance. For example, 2-hydroxy-3-(2-aminophenylthio)-3-(4-methoxyphenyl)propionic acid, methyl ester, threo form, can be cyclized in an aqueous mixture into cis-2-(4-methoxyphenyl)-3-hydroxy-2,3-dihydro-1,5-benzothiazepin-4(5H) -one by employing a sulfonated polystyrene-divinylbenzene ion-exchange resin in its acid form, e.g., Dowex 50X4-400, at yields exceeding 85 percent of theory, and the product can be used to make diltiazem hydrochloride.
Patent ID-17003-A (ID)
Inventor: DORFLER PETER DR
IPC: F03B15/04
Filed: 1997-07-24
Abstract: The system has a generator (1) and a turbine (2), e.g. a Francis or pump turbine, with an adjustable blade drive stage (3) and a bypass valve (4). The valve is driven in conjunction with a controller (5) and depending on the blade position to prevent a pressure shock during fast blade closure. The controller determines the instantaneous turbine throughput (QT) from the revs rate, the drop height and the blade position and determines the desired valve throughput (QV) from a decay curve. The valve throughput value is used as the demand value for regulating the valve opening according to the valve characteristic.
Patent ID-23434-A (ID)
Inventor: OLSEN GREGORY R
IPC: G06Q10/00
Filed: 1998-01-23
Abstract: A system and method for creating, executing, and maintaining shared, automated business processes across distributed organizations comprises capabilities that enable interoperation among heterogeneous information systems. The system includes a plurality of independent communicating subsystems called sites that have a server with common means of representing and executing shared public process definitions and private process definitions. Process execution comprises coordinated inter-site message exchanges that are coupled with controlled sequences of actions that are local to each of the sites. The public process definition or module captures interactions among the independent sites. Interactions include communication events in which one site sends a message of a known type to another site. Each definition specifies a set of valid sequences of communication events among the participating sites. Associated with any public process definition is a set of lower level or private process definitions or modules. The private process definition specifies a set of possible local actions that can be executed at the site when that particular public process node is executed. In the preferred embodiment, the private process definition is defined in terms of constructs such as operating parameters and software application interactions.
Patent JP-H08189585-A (JP)
Title: Vacuum flange
Inventor: HIRANO NOBUO
IPC: F16L23/16
Filed: 1995-01-09
Abstract: PURPOSE: To provide vacuum flanges and a metallic gasket by which a capture ring to the gasket effectively functions and which have excellent sealing characteristics even if a clearance exists between a flange wall and a gasket outer peripheral surface. CONSTITUTION: A metallic gasket 2 is sandwiched between a pair of vacuum flanges 1 having the knife edge, and is fastened by a bolt 3. An inclination is arranged on flange walls 5, and an angle-shaped inclination is arranged on an outer peripheral surface 7 of the metallic gasket 2.
Patent JP-S57116960-A (JP)
Title: Rotation transmission
Inventor: IIZUKA KIYOSHI
IPC: F16H7/08
Filed: 1981-01-09
Abstract: PURPOSE: To improve stabilizer accuracy by fixing an intensifier to give tensile force to first and second belts with one end fixed to the first pulley and the other end to the second pulley, and one end fixed to the first pulley and the other end to a third pulley.  
     CONSTITUTION: A small pulley 21a and a small pulley 24 are prevented from relative rotation by a pin 26 in such condition where torsion is exerted upon a torsion bar 23. Between the small pulley 21a and a large pulley 27, and between the small pulley 24 and the large pulley 27, metal belts 28 and 29 are hung on with both ends fixed to each pulley by a clamp. When the pin 26 is drawn out in this condition, torsion moment is exerted upon the small pulley 21a counter- clockwise and upon the small pulley 23 clockwise, and the metal belts 28 and 29 are given moderate tension respectively. As the result, resonance is prevented and stabilizer accuracy is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05240975-A (JP)
Title: Audio visual device and audio visual system provided with the same
Inventor: MAEDA TETSUO
IPC: G12B15/00
Filed: 1992-01-08
Abstract: PURPOSE:To provide an audio visual device capable of being received in a closed space by suppressing a side effect such as cooling noise or cost low even when a heat value is large. CONSTITUTION:A temp. detecting means 12 measuring the temp. in an image and sound apparatus body to set the measured result as body temp. data (a), a signal interface means 13 converting the body temp. data (a) to a form outputted to the outside to obtain output conversion data (b) and a connector 14 outputting the output conversion data (b) to the outside are provided. By outputting the data on the temp. conditions in the apparatus body to the outside, the use of this audio visual device is stopped and this apparatus is changed over to a separately provided auxiliary audio visual device or the input of a signal to this apparatus is limited or the cooling means provided to the outside is started to properly set the temp. of the device body even when the device body is received in a closed space.
Patent JP-S57136647-A (JP)
Title: Mixed developer for developing negative photosensitive film containing diazonium salt polycondensate and developing method therefor
Inventor: GERUHARUTO SHIYUPURINCHIYUNIKU
IPC: G03F7/26
Filed: 1982-01-08
Abstract: The invention relates to a developer mixture for developing exposed, light-sensitive reproduction layers which contain a diazonium salt polycondensation product. The mixture comprises water, a salt of an alkanoic acid and a surfactant and contains 0.5 to 15 percent by weight, in particular 1 to 10 percent by weight, of at least one salt of an alkanoic acid having 8 to 13 carbon atoms and 0.5 to 20 percent by weight, in particular 1 to 12 percent by weight, of at least one low-foaming, nonionic surfactant. These surfactants preferably include optionally modified block polymers formed from ethylene oxide and propylene oxide. The invention also relates to a process for developing negative-working reproduction layers, of the composition indicated above, with the developer mixture according to the invention.
Patent JP-H06198749-A (JP)
Title: Pipe-shape article made of fiber reinforced composite material and production thereof
Inventor: GOMI TAKEO
IPC: B29L23/00
Filed: 1993-01-07
Abstract: PURPOSE:To obtain an inexpensive product having lightweight properties, high rigidity and high corrosion resistance by integrally providing a striplike projection made of a fiber reinforced composite material to the inner peripheral surface of a pipe-shape article made of a fiber reinforced composite material in the longitudinal direction of the article. CONSTITUTION:A mandrel having a groove 3 provided to the outer peripheral surface thereof along the longitudinal direction of the mandrel is prepared and subjected to release treatment. The groove 3 is filled with a fiber reinforcing material such as a carbon fiber, a glass fiber or an aramide fiber impregnated with a resin and the resin impregnated fiber reinforcing material is wound around the entire outer periphery of the mandrel. Further, it is pref. to perform the taping due to a polyester tape or vacuum packing. Then, the mandrel is broken under heating to demold the resin impregnated fiber reinforcing material to integrally form a striplike projection 2 to the inner peripheral surface of a main body 1. As the resin impregnated fiber reinforcing material received in the groove 3 of the mandrel, for example, a material impregnated with a filament winding resin is also pref. used.
Patent JP-H08190868-A (JP)
Title: Panel seal surface washing device for cathode-ray tube envelop, and method thereof
Inventor: HIROSE YUKIKO
IPC: H01J9/38
Filed: 1995-01-09
Abstract: PURPOSE: To prevent the contamination of a panel inner surface due to surrounding gas of acid washing solution. CONSTITUTION: On a panel 1 to be washed, a lid 11 for covering its inner surface 1a to prevent the inner surface 1a from being directly exposed to the atmospheric gas of a washing solution 4. The lid 11 has a stainless steel body part 11a having an analogous form to the outer circumferential form corresponding to the skirt part of the panel 1, and a rubber support body 11b provided around it. Thus, the inner surface 1a of the panel 1 can be prevented from being directly exposed to the atmospheric gas of the washing solution 4 by this lid 11, and the contamination of the inner surface 1a of the panel 1 by such a surrounding gas can be easily and surely prevented.
Patent JP-H0511995-A (JP)
Title: Method and device for automatically determining software module capability
Inventor: DANIERU JII NIMUTSU
IPC: H04L29/00
Filed: 1992-01-08
Abstract: PURPOSE: To provide a method and apparatus capable of determining the existence of the capability required by one software module within a second software module. CONSTITUTION: A capability list interface object(CLIO) 50 including a fixed field 60 to be utilized for identification of the requested or required software capability and a response code(RC) field 62 relating to the listed capabilities is formed. The CLIO 50 is routed to >=1 servers including the additive software modules. When the CLIO enters, its RC field is automatically changed in order to indicate whether the respective listed capabilities are supported on the accepting side thereof or not. This CLIO is thereafter returned to the required software module in such a manner that the existence of the capability to be required may be determined.