baber/WOPTO huggingface dataset:
Patent GB-449667-A (GB)
Title: Improved device for winding photographic films from a package on to a spool
IPC: G03B17/30
Filed: 1936-01-06
Abstract: 449,667. Photographic roll - films. 1. G. FARBENINDUSTRIE AKT.-GES., Frankfort-on-Main, Germany. Jan. 6, 1936, No. 472. Convention date, Jan. 5, 1935. [Class 98 (ii)] A light-tight casing for winding photographic films for a package on to a spool for use in a small camera comprises in the casing, two chambers, one receiving the package and the other the spool, formed by a partition in which there is a passage for the film and a key operable from outside the casing and engaging the pin that drives the spool. As shown a casing a comprises chambers b, c, the film being wound from a holder i in the chamber b through a slot in the partition d on to a spool in the chamber mounted on a pin h by means of a key f. A feeler is pressed by a spring to engage one of the indentations on a disc on the pin h when the end of the film leaves the chamber b.
Patent GB-902463-A (GB)
Title: Improvements in or relating to soft solder rods or wires
Inventor: ARBIB RICHARD
IPC: B23K35/02
Filed: 1959-01-06
Abstract: 902,463. Soldering. MULTICORE SOLDERS Ltd.. Dec. 3, 1959 [Jan. 6, 1959], No. 518/59. Class 83 (4). [Also in Group XXXVI] A soft solder rod or wire has formed thereon a coating of substantially pure copper. The solder may be flux cored or solid, the coating may be applied electrolytically, by chemical deposition or by impregnating, forcing or rolling particles of copper on to the surface of the solder. In providing the copper coating on a flux-cored solder wire, the wire of 50% tin, 50% lead alloy having five cores of activated flux, known under the Registered Trade Mark "Ersin," is fed through an electroplating bath to become coated with 0.1 g. copper for every 450 g. of solder. The coated wire may be passed through a pad soaked with a solution of resin plasticized with dibutyl phthalate. The use of the copper-coated wire is said to reduce wear of a copper bit.
Patent GB-309464-A (GB)
Title: Improvements in lighting units
IPC: F21S13/00
Filed: 1928-01-07
Abstract: 309,464. Thermal Syndicate, Ltd., and Paget, Sir R. A. S. Jan. 7, 1928. Low-pressure metallic-vapour apparatus.-A lighting unit approximating to daylight as to its ultra-violet content, and to a less degree to its visible content, comprises an unscreened metal-filament lamp 24 arranged within a circular quartz mercuryvapour lamp 23, the two lamps being enclosed by a bowl 3 of translucent fused silica or quartz. Specification 289,508, [Class 81 (ii), Medical &c. appliances 1, is referred to.
Patent GB-1292331-A (GB)
Title: Improvements in rolling mills
Inventor: SHUMAKER CHARLES STORER
IPC: B21B31/10
Filed: 1969-01-03
Abstract: 1292331 Rolling mills UNITED ENG & FOUNDRY CO 17 Dec 1969 [3 Jan 1969] 585/69 Heading B3M  A rolling mill is provided with work roll chocks 15 and 16 connected together by bars 51, the bars facilitating removal of the work rolls 19 and 21 as a unit. Each bar is fixed to an upper chock and incorporates a slot 52 which is engaged by a pin 53 attached to a lower chock, the pin- and-slot connection allowing relative vertical movement between the chocks. To change the work rolls in a 4-high stand, the upper backing roll chocks 23 are raised by a balancing cylinder, thus causing rods 39 and 41 to be lifted. The rods extend through extensions 13 and 14 of the mill housings and carry rails 46 and 47 at their ends. The rails are thereby raised into contact with wheels 50 on the bars 51, and the chocks of both work rolls are lifted to the position shown. The work rolls can then be removed from the stand along the rails.
Patent GB-262613-A (GB)
Title: Improvements in and relating to vessels for carrying or storing inflammable liquids or fluids and in apparatus for supplying said liquid or fluid thereto or withdrawing it therefrom
IPC: B65D90/46
Filed: 1926-01-08
Abstract: 262,613. Beaumont, E., G. E., and Anglo American Oil Co., Ltd. Jan. 8, 1926. Fires, preventing in receptacles for inflammable liquids. - In order to prevent sparking owing to the accumulation of an electrostatic charge when a tank or other receptacle is filled. with an inflammable fluid, the tank is provided with means which automatically establish electrical contact between it and the reservoir from which it is to be supplied before the passage of fluid; or the means may be provided on the supply pipe. As shown in Fig. 2, a ring 4 mounted below the charging opening 2 of the tank 1 carries flexible conductors 5 long enough closely to engage the supply pipe a when the latter is inserted through the opening 2. The conductors 5 may be in the form of coiled wire or strips of woven wire or resilient metal. In a modification, Fig. 4, rigid U-shaped metal strips 7 are held in contact with the pipe a by a spring 9. In another modification, the pipe a engages a perforated, cupped portion of a vertically movable spring-held metal strip. In another modification, the pipe a engages a perforated, hollow, spring-held body vertically slidable in a tube secured below the charging opening. In another modification, a tube secured below the charging opening is engaged by flexible conductors carried by the supply pipe. In another modification, Fig. 14, metal bodies 31 pivoted to the pipe a fall by their own weight into engagement with the tube 30.
Patent GB-581711-A (GB)
Title: Improved method of drying artificial shaped articles and masses comprising regenerated cellulose or cellulose derivatives
IPC: D01D10/00
Filed: 1945-01-08
Abstract: Moisture-laden articles or masses of regenerated cellulose or cellulose derivatives, for example, filaments, yarns, threads, plates, rods and tubes, are dried by freezing the water therein to the solid state, and removing the frozen water by sublimation. The article may be frozen very rapidly by subjecting it to a low temperature, for example, about - 70 DEG  C., in a freezing bath consisting of solid carbon dioxide in a solvent such as acetone or "Cellosolve" (Registered Trade Mark).  The sublimation of the ice preferably takes place in a vacuum.  The cellulosic article does not change its dimensions on drying and yields a product which is resistant to structural change on rewetting.  The process is applicable to the dehydration of masses of viscose gel, whereby a porous sponge-like structure is obtained.  Such porous structures may be impregnated with rubber and rubber substitutes and plasticizers. The drawings (not shown) illustrate suitable forms of apparatus for drying rayon cakes and yarn in continuous lengths.ALSO:Moisture-laden articles or masses of regenerated cellulose or cellulose derivatives are dried by freezing the water and removing the ice by sublimation. The porous sponge-like structure obtained may be impregnated with rubber and rubber substitutes and plasticizers.
Patent GB-1496582-A (GB)
Title: Energy reabsorption enhancement chamber
IPC: A61N5/00
Filed: 1975-01-07
Abstract: 1496582 Treatment chambers F VON SACHER 7 Jan 1975 [15 Feb 1974] 628/75 Heading E1A A treatment chamber is in the shape of a pyramid 10 provided with a light source 20, speakers 21 and a platform 15 for mounting an object M adjacent the centre of gravity of the chamber, the internal walls of which are adapted to reflect energy transmitted in the chamber onto the object on the platform. The side walls 11 of the chamber may be formed of wood, glass, metal, plastics, stiff paper or cardboard and may be provided with a mirror finish 14. For minor details concerning dimensions and use the Specification should be referred to.
Patent GB-1439707-A (GB)
Title: Coupling device having means for relieving circumferntial stresses
IPC: B23Q16/08
Filed: 1974-01-07
Abstract: 1439707 Shaft couplings GLEASON WORKS 7 Jan 1974 [12 Feb 1973] 00645/74 Heading F2U Shaft coupling members 12, 14, having facial lugs in clamped mutual engagement, may be exposed to temperature differences, e.g. in a gas turbine, such that thermal expansion of member 12, at a rate exceeding that of member 14, may give rise to large mechanical stresses, and the contours and arrangements of lugs are adapted to incorporate means for relieving consequential circumferential stresses, while coupling member 12 is composed of a material of greater resilience that that of member 14. The interdigitating lug contours, Fig. 10, may include gaps or slots 24, serving as spaces into which the tooth members 26 may resiliently be deformed under stress. Member 12 may be metallic, while member 14 may be of ceramic material, for which the rounded contour of lug 28 is favourable in limiting local stress at a tip or root of a lug. The sloping nature of the flank surfaces in contact between lugs 26, and 28 ensures positive coupling alignment and freedom from backlash. The lugs may however also be dimensioned such that a top land surface 40 of lug 28 and a bottom land surface 42 located between two lugs 26 become clamped into axially "bottoming" frictional engagement upon assembly, thereby transferring into the plane of surfaces 40, 42 some frictional forces which otherwise would have resulted in higher local stresses at the sloping flank contact points. It is stated that radial expansion of coupling member 12 relatively to member 14 is thus resisted less by such an arrangement that it would have been in an arrangement without "bottoming", in which event circumferential stresses would have been higher. Each lug 26 and 28 may also have a concave or convex mating surface contour, along the radial length of its flank, and these curved surfaces may be generated by means of a hollow cylindrical grinding wheel 32, Fig. 7, by a process disclosed in Specification 572,612.
Patent GB-562626-A (GB)
Title: Improvements relating to electric lamps
IPC: F21V17/02
Filed: 1943-01-14
Abstract: 562,626. Advertising apparatus. GLOVER, W. S. Jan. 14, 1943, No. 733. [Class 3 (i)] [Also in Group XI] A flexible screen j consisting of a paper or fabric band having parts of different colours or carrying verbal or pictorial advertising matter is' movable by manually operable rollers k adjacent the transparent or translucent enclosing member d of an incandescent filament bulb c. The enclosure d may be of cylindrical, elliptical or polygonal cross-section and be secured between a base a and cover h. An inner enclosure member f may also be provided and either enclosure member may be formed with a small chamber q to accommodate the rollers k.
Patent GB-116664-A (GB)
Title: Improvement in Wheels with Pneumatic Tyres enabling these to be Inflated while the Carriage is Running, as well as while Stationary.
Inventor: KNUDSEN PETER OVE JULIUS
IPC: B60C23/00
Filed: 1918-01-14
Abstract: 0116,664. Knudsen, P. O. J. Jan. 14, 1918. Inflating, methods of.-In means for inflating pneumatic tyres whilst running or stationary, a passage 13 in the fixed axle 8 is connected by a pipe 28 to a compressed-air reservoir and communicates with a passage 4 in an extension of the rotating axle-cap 1, the latter passage being connected to the tyre valve. The. reservoir may be charged by a pump driven by the motor, and may be fitted with a safety-valve and hand-operated valves leading to the separate wheel connexicns. The ball-bearing 15. 16 together with the axle 8 is contained within a sleeve 5 threaded on the axle-cap 1. A packing washer 24 is fitted as shown to maintain the joint air-tight.
Patent GB-212027-A (GB)
Title: Improvements relating to visible card indexes
IPC: B42F17/18
Filed: 1923-01-10
Abstract: 212,027. Fletcher, F. D., and Thompson, W. G. Jan. 10, 1923. Visible card indexes.- Relates to visible indexes of the type in which index cards are furnished with projecting tabs adapted to engage corresponding slits in an adjacent card, and consists in providing each card with a pair of slits B Fig. 4, parallel to each tab A through which the tab A of an adjacent card can be interlaced. Each card is scored at C for turning, and the series of cards is supported by a tray, Fig. 6, having a flap D to engage the tabs of the end card and a movable spring knife F engaging turned-over edges E which holds the opposite end of the card.
Patent GB-348169-A (GB)
Title: Improved process of producing finishes on rubber fabrics and rubber goods
IPC: B29C37/00
Filed: 1930-01-09
Abstract: 348,169. Ornamenting fabrics. THOMPSON, F., 44, Moreton Street, Manchester. Jan. 9, 1930, No. 839. [Class 93.] Textiles or rubberized fabrics are ornamented bv the application of globules of transparent or partly transparent material insoluble in water and of a diameter of less than one millimetre, the globules being preferably embedded in the surface of the fabric. The globules may be applied by means of a sieve or by spraying, and, in the case of a rubberized fabric, may be applied while the surface is tacky. The globules may consist of silica, of synthetic resin or the like formed by spraying molten resin into a current of cold air or neutral gas, of gelatine formed by spraying gelatine solution into a current of formaldehyde gas, or of dried precipitated material. Shot effects are obtained by using globules of different colours. Reference has been made by the Comptroller to Specifications 243,085,247,001, and 299,195, [all in Class 93, Ornamenting].
Patent GB-1456802-A (GB)
Title: Microphones
IPC: H04R1/08
Filed: 1975-01-09
Abstract: 1456802 Microphones STANDARD TELEPHONES & CABLES Ltd 9 Jan 1975 926/75 Heading H4J A plastics moisture barrier 13, mounted adjacent the diaphragm 12 of a microphone at one end of a cylindrical housing 11, has an annular raised portion 17 near its rim thus obviating mechanical interaction between the diaphragm 12 and moisture barrier 13. Preferably a perforated metal cover-plate 14 secures the moisture barrier 13 and diaphragm 12 to the housing 11 by rolling the rim portion 15 over a raised lip 16. If the cover-plate 14 is not used, the diaphragm 12 and moisture barrier 13 are secured with a clamping ring. An insulating housing 18 is provided. The transducer is preferably of the carbon granules type and is fitted in a telephone subscriber's instrument.
Patent GB-159727-A (GB)
Title: Improvements in or relating to combined power and hand brake apparatus for railway vehicles and the like
IPC: B61H13/02
Filed: 1920-01-12
Abstract: 159,727. Luard, E. S., and Rawlings, V. P. Jan. 12, 1920. Hand-actuation; wear, compensating for. - Relates to railway-vehicle brakes operated both by hand and by power. Slackness or clearance between the brake hand-lever 6 and the usual member 8 fixed on the transverse brake shaft 1 is taken up by a device which is adjusted by a hammer blow and is automatically retained in adjusted position. The hand-lever 6 bears on a lateral projection 9 from the member 8 with the interposition of a wedge 12 which, in one construction, Figs. 1 and 3, is formed as one arm of a U-shaped member 13, the other arm having a slot 15 to receive a bolt 14 extending through a hole in the member 8. A spring washer 16 on the bolt serves to retain the member 13 in any position to which it may be driven by a hammer. In a modification the wedge is adjustable on the hand-lever 6 instead of on the member 8.
Patent GB-191000558-A (GB)
IPC: B31B50/00
Granted: 1900-01-01
Abstract: 558. Marks, E. C. R., [Soc. Anon. des Plieuses Automatiques]. Jan. 8. Paper bags, making. - In a machine for making paper boxes or bags by folding blanks on loose formers, each former is heated immediately before the folding takes place, so that its subsequent contraction enables it to be easily withdrawn. A blank 15, Fig. 14, is scored and cut from a web, and fed into a shoot 16, Fig. 1. A former 28, which has been fed from a channel 66 by a plunger 63, is then forced, together with the blank, into a channel by a plunger 29, the top and bottom plates of the channel and a folder 27 folding the blank, as shown in Fig. 3. The flap 36 is then folded down by a folder 34, the flap 39 is pasted and turned up, and the end flap 49 is turned in. As the former moves along the channel, the flap 32 is turned down by a stationary folder 104, the flap 39 is pasted and turned up by a folder 105. During its passage along the channel, the former is cooled by blowing cold air from a perforated pipe 131, and at the end of the channel it is withdrawn from the box by a plunger 109 having a projection 108 which engages a hook 107 on the former. It is then forced into a channel 128 by a plunger 111, and is heated during its return to the channel 66 by gas-burners 130. The machine may operate on thin paper blanks without creases or slits.
Patent HK-77291-A (HK)
Title: Perforated-embossed absorbent structure
Inventor: ISKRA MICHAEL J
IPC: A61F13/15
Filed: 1991-10-03
Abstract: A soft, perf-embossed, absorbent composite structure is provided which comprises an absorbing layer of a fibrous web containing at least about 200 percent by weigt of superabsorbent and a wicking layer. The composite structure has a Taber stiffness value less than about 30.
Patent JP-S59141354-A (JP)
Inventor: HANSU GEORUKU ROOZENSHIYUTOTSU
IPC: B22D11/10
Filed: 1984-01-05
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-S55105679-A (JP)
Title: Novel *piperidinylalkyl*quinazoline derivative
Inventor: YAN FUANDENBAAKU
IPC: A61K31/517
Filed: 1980-01-07
Abstract: Quinazoline derivatives of the formula 
<CHEM>
 wherein Ra is hydrogen or alkyl and and q is 2 or 3;
 R is hydorgen, hydroxy and alkyl;
 Alk is an alkylene chain having from 1 to 4 carbon atoms and Q is a quinazolinyl radical, the 1-, 2-, 3- or 4-position of which is connected with the alkylene side chain, said quinazolinyl radical bearing in one or both of its 2-and 4-positions a carbonyl or thiocarbonyl group, wherein the benzene ring of said quinazolinyl radical is optionally substituted with 1 to 3 substituents each independently selected from the group consisting of halo, alkyl; alkyloxy, trifluoromethyl, nitro and cyano, and wherein the pyrimidino ring of said quinazolinyl radical may be partly or fully saturated, said pyrimidino ring being optionally substituted with 1 to 3 substituents independently selected from the group consisting of alkyl, aryl and aryl(lower alkyl);
 wherein said aryl as used in the definition of said Ar and of said Q is a member selected from the group consisting of phenyl, substituted phenyl, thienyl and pyridinyl, wherein said substituted phenyl has from 1 to 3 substituents each independently selected from the group consisting of halo, lower alkyl, lower alkyloxy, trifluoromethyl and amino. These derivatives are serotonin antagagonists. Further are described compounds of the formula 
<CHEM>
 (Q, Alk and R have the same meaning as above), R8 and R9 being hydrogen, halogen, alkyl, alkoxy, CF3 and amino, having the same activity.
Patent JP-S57113965-A (JP)
Title: Ignition timing controller for internal-combustion engine
Inventor: YAMAGUCHI KIMIAKI
IPC: F02P5/152
Filed: 1981-01-05
Abstract: PURPOSE: To detect the knocking of an internal-combustion engine at accurately by a method wherein the discrimination between the presence and absence of the knocking is performed by a function computing circuit.  
     CONSTITUTION: An ignition timing calculation circuit 10 determines a delay angle or an advance angle of the ignition angle for an ignition device 3 in accordance with a detection signal fed from a knocking detector 2. A knocking detection circuit 14 incorporates the function computing circuit 24 which is inputted with a signal from the knocking detector 2 and by which the input signal having linearity to a vibrating force is converted into a non-linear output signal. Whether the knocking is generated or not is discriminated by the output signal. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58117401-A (JP)
Title: Thermal expansion compensating type coupling structure
Inventor: ISHIDA YOSHIHIRO
IPC: G01B5/00
Filed: 1982-01-06
Abstract: PURPOSE:To compensate for the difference in the mutual thermal expansions by a stabilized supporting structure, in the structure wherein members having different thermal expansion coefficients are coupled, by coupling one part by a fixed means and coupling the other coupling parts by vacuum adsorption or electromagnetic adsorption, of two or more coupling parts. CONSTITUTION:A stand 4 and adsorbing tables 6 are provided between an L shaped measuring reference piece 1 and a reference table 2. The stand 4 and the adsorbing tables 6 are formed at the same height so that the upper surface of the reference table 2 and the lower surface of the measuring reference piece 1 are in parallel. The reference tables 2 and the stand 4 are made of the same material and fixed by tightening screws. The position of each adsorbing table 6 on the reference table 2 is determined so as to conform to the shape of the measuring reference piece 1. Air is drawn through nipples 7 so as to obtain a vacuum state, and the tables 6 are adsorbed to the reference table 2. The measuring reference piece 1, the stand 4, and the adsorbing tables 6 are fixed by a bonding material 5. Under the operating state, the adsorbing table is adsorbed by the vacuum and used. When the ambient temperature is changed, the adsorption is once relieved and adsorption work is performed again. Thus the difference in thermal expansions between the measuring reference piece and the reference table is compensated.
Patent JP-S61159696-A (JP)
Inventor: KANEAKI TETSUHIKO
IPC: G10H1/06
Filed: 1985-01-07
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-H02181558-A (JP)
Title: Automatic answering telephone set
Inventor: OTAWARA ISAO
IPC: H04M1/65
Filed: 1989-01-05
Abstract: PURPOSE:To rapidly generate a response by storing the telephone number of a calling subscriber, transferring and reproducing a matter message, and at the time of recording the message by remote operation from the transferred destination, automatically dialing the telephone number of the calling subscriber. CONSTITUTION:At the time of detecting a calling signal from the calling subscriber, a telephone line 1 is closed by a closing circuit 8. When the line 1 is closed, a response message previously stored in a response message memory circuit 10 is sent to the calling subscriber. A matter message sent from the calling subscriber based upon the response message is stored and reproduced. On the other hand, the telephone number of the calling subscriber dialed and sent from the telephone set of the calling subscriber based upon the response message is stored in a specific telephone number memory circuit 18. Then, a control circuit 20 transfers the matter message stored in a matter message memory circuit 12 to a previously set telephone set to reproduce the message. On the other hand, the circuit 20 makes the circuit 12 be in a storing state by receiving a message recording operation signal sent from the transferred telephone set.
Patent JP-H06204223-A (JP)
Title: Semiconductor device
Inventor: ASONUMA HIDEO
IPC: H01L21/768
Filed: 1993-01-07
Abstract: PURPOSE:To enhance the stress-migration and electro-migration resistance of metallic wirings while avoiding the contact-migration in multilayer wiring in relation to the title semiconductor device provided with the metallic wiring having a barrier metal layer as an underneath layer. CONSTITUTION:The semiconductor layer is composed of a lower layer metallic wiring 6L having a barrier metal layer 5 between the lower layer insulating film extendedly arranged on the lower layer insulating film 3, an interlayer insulating film 7 formed on the arranged surface of the lower layer metallic wiring 6L, a through hole 8 exposing the surface of the lower layer metallic wiring 6L formed on the interlayer insulating film 7 and an upper layer metallic wiring 9L extending over the interlayer insulating film 7 above the through hole 8 so as not to selectively provide the barrier metal layer 5 in the underneath region of the through hole 8.