baber/WOPTO huggingface dataset:
Patent GB-191720-A (GB)
Title: Improvements in wheels for tractors
IPC: B60B15/06
Filed: 1923-01-01
Abstract: 191,720. Delieuvin, P. A. M. Jan. 12, 1922, [Convention date]. Manure, seed, and like distributors.-In tractor wheels, the rim 3, which is preferably in the form of a flat ring, is provided with notches 4, and carries cross-shafts 7, on which are pivoted pallets formed of two cheeks 8 connected together by a stud 5 adapted to lie in one or other of adjacent notches according as the ground-engaging parts 8<a> of the pallets project beyond or lie within the periphery of the rim. The pallets are swung from the operative to the inoperative position by hand about the pivots 7, and are held in either position by a spring 9 and hooks 10 hinged to them. In the inoperative position the back 8b of each pallet lies flush with and forms a lateral extension of the rim periphery. The Specification as open to inspection under Sect. 91 (3) (a) states that the attaching means may be applied to mounting tools, such as for burying fertilizer or grain, on wheels. This subject-matter does not appear in the Specification as accepted.
Patent GB-287650-A (GB)
Title: Improvements in gas meters
IPC: G01F3/22
Filed: 1927-01-03
Abstract: 287,650. Wilson, F. C. Jan. 3, 1927. Gas meters.-In a gas-meter of the type in which the whole meter mechanism is removably inserted in the meter casing as a unit, the valve plate comprises two die castings united by screws, the upper casting consisting of a plate b carrying the valve grids c and the lower casting consisting of a box casting a cored internally to form five compartments a<1> - - a<5>. The end ports c<1>, c<3> of the valve grids open into the compartments a<1>, a<3>, a<4>, a<5> which are provided with sockets d<1> - - d<4> communicating with the measuring .chambers through short tubes o<1> - - o<4>. The centre ports c<2> open into the compartment a<2> which is connected to the exhaust pipe d. The measuring chambers consist of two pairs of sheet metal pressings l each pair being secured together at their flanged edges l<1> to form a drum which is divided into two measuring chambers by a flexible diaphragm m. In a modification the upper part of the valve plate is a box casting coned internally to form the compartments a<1> - - - a<5> while the lower part forms a base for the upper part and carries the connections establishing detachable communication between the compartments and the measuring chambers.
Patent IS-6513-A (IS)
Inventor: BERNARD JEAN-LUC
IPC: C03C25/00
Filed: 2002-08-20
Abstract: Mineral wool capable of dissolving in a physiological medium, and which comprises fibers whose constituents are mentioned below in the following percentages by weight: <tables id="TABLE-US-00001" num="00001"> <table frame="none" colsep="0" rowsep="0"> <tgroup align="left" colsep="0" rowsep="0" cols="5"> <colspec colname="offset" colwidth="14pt" align="left"/> <colspec colname="1" colwidth="63pt" align="left"/> <colspec colname="2" colwidth="49pt" align="center"/> <colspec colname="3" colwidth="42pt" align="center"/> <colspec colname="4" colwidth="49pt" align="center"/> <THEAD> <ROW> <ENTRY/> <entry namest="offset" nameend="4" align="center" rowsep="1"/> </ROW> </THEAD> <TBODY VALIGN="TOP"> <ROW> <ENTRY/> <ENTRY>SiO<SUB>2</SUB></ENTRY> <ENTRY>35-60%, </ENTRY> <ENTRY>preferably</ENTRY> <ENTRY>39-55% </ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>Al<SUB>2</SUB>O<SUB>3</SUB></ENTRY> <ENTRY>12-27%, </ENTRY> <ENTRY>''</ENTRY> <ENTRY>16-25% </ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>CaO</ENTRY> <ENTRY>0-35%,</ENTRY> <ENTRY>''</ENTRY> <ENTRY>3-25%</ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>MgO</ENTRY> <ENTRY>0-30%,</ENTRY> <ENTRY>''</ENTRY> <ENTRY>0-15%</ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>Na<SUB>2</SUB>O</ENTRY> <ENTRY>0-17%,</ENTRY> <ENTRY>''</ENTRY> <ENTRY>6-12%</ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>K<SUB>2</SUB>O</ENTRY> <ENTRY>0-17%,</ENTRY> <ENTRY>''</ENTRY> <ENTRY>3-12%</ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>R<SUB>2</SUB>O (Na<SUB>2</SUB>O + K<SUB>2</SUB>O)</ENTRY> <ENTRY>10-17%, </ENTRY> <ENTRY>''</ENTRY> <ENTRY>12-17% </ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>P<SUB>2</SUB>O<SUB>5</SUB></ENTRY> <ENTRY>0-5%, </ENTRY> <ENTRY>''</ENTRY> <ENTRY>0-2% </ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>Fe<SUB>2</SUB>O<SUB>3</SUB></ENTRY> <ENTRY>0-20%,</ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>B<SUB>2</SUB>O<SUB>3</SUB></ENTRY> <ENTRY>0-8%, </ENTRY> <ENTRY>''</ENTRY> <ENTRY>0-4% </ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY>TiO<SUB>2</SUB></ENTRY> <ENTRY>0-3%, </ENTRY> </ROW> <ROW> <ENTRY/> <entry namest="offset" nameend="4" align="center" rowsep="1"/> </ROW> </TBODY> </TGROUP> </TABLE> </TABLES> and also comprises a phosphorus compound, the phosphorus content of which, expressed in P<SUB>2</SUB>O<SUB>5 </SUB>form, varies from 0.2%, especially from more than 0.5%, to 5%, especially to less than 2%, of the total mass of fibers, which is capable of reacting above 100° C. with the fibers to form a coating on the surface of the fibers.
Patent IS-7508-A (IS)
Inventor: PALOMAEKI HILKKA
IPC: E05B49/00
Filed: 2004-10-15
Abstract: A method of configuring a lock system comprising a plurality of lock system devices comprises the following steps: defining a plurality of command and status messages, wherein each of the messages has a specific function when received by a device, defining a plurality of device types, wherein each of the types can send predetermined command and status messages, sending a claiming message from each device, wherein the claiming message from a specific device comprises information relating to the predetermined messages that the specific device can send, and storing, in each of the devices, the information relating to the predetermined messages that every other device can send. By this method, a simple lock system can be set up without involvement of the person installing the system. A lock system and a lock system device using this method are also provided.
Patent JP-H08190792-A (JP)
Title: Static ram
Inventor: IZUMIKAWA MASANORI
IPC: G11C11/41
Filed: 1995-01-04
Abstract: PURPOSE: To attain the lowering of power consumption by making the amplitude of a writing bit line small while lowering gate voltages of precharging n MOSFETs of a column selecting circuit and the writing bit line. CONSTITUTION: When the control signal 110 of the outside is an H level and when a clock writing is successful, the p MOSFET 111 of a charge pump 106 is turned ON and then the pump charges the capacitance of an LPF 107. Consequently, gate voltages of the column selectors 108 of a replica and the access transistors 109 of a replica are lowered. When the clock writing is failure, an n MOSFET 112 is turned ON and the pump discharges the capacitance of the LPF 107. Consequently, gate voltages of column selectors 108 and transistors 109 are raised. When the writing is not performed, a control is performed so that the output voltage of the pump is not fluctuated by making the control signal 110 a low level and by making the output of the charge pump 106 a high impedance.
Patent AT-A29490-A (AT)
IPC: A43B17/18
Filed: 1990-02-09
Abstract: A shoe, in particular a sports shoe and/or street shoe, comprises a shell (1) consisting of an outer sole (4), an insole (3) and a shaft (2) which may be lined and which is bent over a rod. Inside the shoe, the insole (3) is essentially flat and has at least one locking recess (6) or one locking projection (7) which is releasably connected to a coupling element (9, 10) of a foot bed (8) with a heel elevation.
Patent AT-A46896-A (AT)
Inventor: SEIDL KURT ING
IPC: B61L5/10
Filed: 1996-03-12
Abstract: The device uses at least one sensor (4,5,6,7) for detecting the position of the movable blade of the switch or tongue rail (1,2). The sensor is provided as a continuously operating distance monitor, coupled to an evaluation circuit (10) with microcontroller providing one output indicating the detected distance and another output for function control of the sensor, with safety relay (11). The device may have a number of sensors positioned in different measuring planes, with the sensor signals from the different measuring planes being compared to provide the function check.
Patent CR-10850-A (CR)
Title: Uso de derivados de acido de piranona sustituidos para el tratamiento del sindrome metabolico
Inventor: BRUMMERHOP HARM
IPC: A61K31/351
Filed: 2009-06-09
Abstract: La invencion se refiere al uso de derivados de acido de piranona sustituidos y de sus sales fisiologicamente aceptables para producir medicamentos para tratar el sindrome metabolico. Se describe el uso de compuesto de la formula I, en la cual los radicales tienen los significados dados, asi como sus sales fisiologicamente aceptables para producir un medicamento para tratar el sindrome metabolico.
Patent DK-32081-A (DK)
Inventor: SCARTAZZINI R
IPC: C07D501/22
Filed: 1981-01-23
Abstract: The invention relates to the novel crystalline hydrochloride and the crystalline hydrobromide of 7 beta -[2-(2-amino-4-thiazolyl)-2-methoxyiminoacetamido]-3-cephem-4-carboxylic acid pivaloyloxymethyl ester, a process for the production thereof, and pharmaceutical preparations that contain these compounds.
Patent GB-1243161-A (GB)
Title: Shatter resistant incandescent lamp
Inventor: GRIFFIN ROBERT M
IPC: H01K1/32
Filed: 1970-01-01
Abstract: 1,243,161. Shatterproof light bulb. GTE SYLVANIA Inc. 1 Jan., 1970 [2 Jan., 1969], No. 106/70. Heading H1F. A shatterproof electric incandescent lamp has its glass envelope completely coated with a light-transmitting coating comprising strands of glass fibre and a heat resistant resin. The thickness of the coating is between 1 and 30 mils and the length of the glass strands is less than half an inch. The resin may be a heat curable silicone resin or an epoxy, polyurethane, alkyd or polycarbonate resin, and the glass content of the coating is between 10% and 50% by weight. The coating is applied by spraying a stream of resin and chopped glass fibres on to the lamp envelope, or spraying on the resin first and then, before it dries, spraying on chopped or milled glass fibres. In the latter case the glass fibres may be laid down by blowing an air stream on to them, or spraying a second coat of resin overall.
Patent GB-252639-A (GB)
Title: Improvements in and relating to colour kinematography
IPC: G02B27/14
Filed: 1926-01-04
Abstract: 252,639. Martin, K. Jan. 4, 1926. Colour kinematography; three-colour and like systems. - Films comprising pairs of colour - record images, arranged side-by. side and side-uppermost ir each normal image area, are projected by means of two prism systems which rotate the images through 90‹ and move them apart for projection through two objectives. As shown in Fig. 4, images d, illuminated by a lamp f, condenser g, and an optional dispersing lens h, are projected by prism systems c, each comprising three right-angled prisms cemented together, and objectives e. A single shutter i may be provided for both objectives. Prism systems suitable for images similarly directed or relatively inverted are described. The combined system may be provided on a projector in conjunction with a system for black- and-white projection, the systems being movable for alternative use. The projected film may carry records of more than two colours, one pair of colour records being followed by two records of another colour or of two other colours.
Patent GB-490583-A (GB)
Title: Method of and apparatus for joining type blocks to type levers or type bars and the article produced thereby
IPC: B23K11/00
Filed: 1938-01-04
Abstract: 490,583. Typewriters. RODRIAN, A., and MEISNER, E., (trading as RANSMEYER & A. RODRIAN, A.). Jan. 4, 1938, No. 203. Convention date, Jan. 6, 1937. [Class 100 (iv)] [Also in Group XXII] Type blocks are joined to type levers or bars by spot welding, the letters being simultaneously cooled. The type block a is held on a gauze b by copper jaws e, which conduct heat away from the block which is made thick at the base. The block may have a single tapered rib a<1> spot welded to the lever c by electrodes d, the welding surface a<2> being displaced from the centre of the block so that the middle of the type is situated a few tenths of a mm. laterally of the middle of the lever. In another form, Fig. 2, the block may have a pair of ribs a<4> and welding effected by electrodes d<1>, d<2>, d<3>. In another form the rib or ribs and the lever may have their nose pieces f, c<1>, Fig. 5, at the welding point, and in a further form, Fig. 6, the ribs a' may be parallel and the base only tapered. The type blocks may be chromium plated.
Patent GB-468390-A (GB)
Title: Improvements in and relating to rotary piston machines and methods of operating the same
IPC: F01C1/344
Filed: 1936-01-02
Abstract: 468,390. Rotary engines. DREHKOLBEN-KRAFTMASCHINEN GES. Jan. 2, 1936, No. 205. Convention date, Jan. 4, 1935. [Class 110 (ii)] A rotary engine with an external combustion chamber b has a burner c supplied with gas, or fuel which may be coal dust or oil, or a mixture of the two, and air which is delivered by a blower to an inlet g and afterwards compressed by vanes a<1> through a port a<3> into the chamber b. The gases are delivered through a port a' and expand against the vanes a<1>, and are exhausted by way of a port which is opposite to the port g. In a second arrangement the burner opens into a pipe within the chamber b so that only part of the incoming air enters the pipe or combustion space, the remainder of the air passing around the pipe and fanning the burning gases before entering the engine chamber. A further method involves use of a cyclone separator placed between the burner and the port a<4>, to separate ashes and other impurities from the gases. A modification of the engine shown in Fig. 1 describes a piston control of the air compression in which a number of ports communicate between the working chamber and the atmosphere. One or more of these ports may be uncovered by lifting the piston. Fig. 7 shows a piston o which controls two passages p which admit working fluid from the combustion chamber b to the engine chamber. When the piston is moved to open one or both passages p, it closes one or both of passages p<1>, so that with a greater charge admission, there is greater expansion. A still further arrangement has two casings a2 connected together by a common combustion chamber b. In a modification one casing a<2> acts as a compressor only, and the second casing, connected with the former by a combustion chamber is an engine. The engine may be reversible.
Patent GB-1451252-A (GB)
Title: Water-soluble disazo dyes
IPC: C09B35/20
Filed: 1974-01-03
Abstract: 1451252 Water-soluble disazo dyes SANDOZ Ltd 3 Jan 1974 [8 Jan 1973] 00213/74 Heading C4P Novel dyes which in free acid form are of formula where each X is halogen, R 1  is H, halogen, NO 2 , OH, SO 3 H, alkyl, alkoxy, alkylamino or acylamino in which the acyl group is derived from an organic carboxylic acid and R 2  is H, OH, alkyl, alkoxy or SO 3 H are prepared by coupling a diazotized amine of formula with 2 - amino - 8 - hydroxy - naphthalene- 6-sulphonic acid under neutral to acid conditions. The novel dyes may be used to dye textile materials, paper or leather and give red shades. The textiles may be for example of natural or synthetic polyamides, polyurethanes, polyvinyl alcohol, basically modified polyacrylonitrileor polypropylene, ornatural or regenerated cellulose.
Patent GB-395013-A (GB)
Title: Improvements relating to fluid pressure braking apparatus
IPC: B60T13/48
Filed: 1932-01-04
Abstract: 395,013. Fluid-pressure brakes. BROWN, D. F. and WESTINGHOUSE BRAKE & SAXBY SIGNAL CO., Ltd., 82, York Road, King's Cross, London. Jan. 4, 1932, No. 235. [Class 103 (i).] In pressure or vacuum brakes particularly for road trailers, first a rapid flow of fluid is caused to occur from a pressure reservoir to the brake cylinder or from the brake cylinder to a vacuum reservoir, in a second stage brake cylinder pressure is directly controlled by a driver's valve. Vacuum is normally maintained, by means of a pipe 3 to the induction pipe of the vehicle engine, in the main reservoir 2 on the tractor, pipe 7 and past the free edge of a diaphragm 31, in the auxiliary reservoir 24 on the trailer. The diaphragm 31 in the quick action valve 23 on the trailer maintains a valve 29 on its lower seat connecting the brake cylinder 22 of the trailer to the control pipe 6 which is normally connected to atmosphere through valve 11 of the driver's valve 1 on the tractor. Operation of the valve 1 to apply the brakes closes the valve 11 and opens the valve 12 to connect pipes 6, 7. Air thus passing to the pipe 7 causes the diaphragm 31 to raise the valve 29 on to its upper seat and connect the reservoir 24 to the brake cylinder 22 to apply the brakes rapidly. The subsequent reduction of pressure in the pipe 7 by flow of air to the main reservoir 2 and the increase of pressure above the diaphragm 31 returns the valve 29 restoring communication between the brake cylinder and the pipe 6 through which a further application graduated by the driver's valve 1 may be obtained. The driver's valve 1 is operated by means of a Bowden control 17, and gives a graduated application by means of a spring 16 and a piston 9. Check valves 18, 20 prevent flow of air from the main reservoir 2 and the induction pipe respectively to the pipe 7, except that a restricted byepass 19 allows the main reservoir to be evacuated. A spring loaded check valve 32 may be provided to ensure a definite reduction in the pipe 7. Restricted communication may be provided between the chambers on each side of the diaphragm 31. Automatic application of the trailer brake is obtained by the valve 23 if the trailer breaks away. A quick action valve 23 may be provided for the tractor brake cylinder.
Patent GB-1365491-A (GB)
Title: Gas turbine ducted fan engines and fans therefor
IPC: F02K1/66
Filed: 1971-01-02
Abstract: 1365491 Gas turbine ducted fan engines DOWTY ROTOL Ltd 20 Dec 1971 [2 Jan 1971] 272/72 Heading F1J The invention relates to a gas turbine ducted fan engine comprising a single stage fan the blades of which are movable from a positive pitch position for forward thrust to a negative pitch position for reverse thrust. Means are provided in the wall of the fan casing which is operative when the fan blades are in negative pitch to increase the air-flow into the fan duct. The engine shown comprises a single stage fan 16, 17, a fan casing 15 supported by struts 18, 19 from fixed structure and defining a duct from which in normal operation air discharges in part through fan nozzle 20 and in part through passage 21 to the engine compressor. An annular opening 26 is formed in the wall of the fan casing, the opening being closed in normal operation by a series of flap valves 22 pivotally mounted about axes 23 parallel to the axis of the engine and normally held in the closed position by springs 25. When reverse thrust is selected air is drawn in through the nozzle outlet 20 and discharged forwardly through the fan inlet, the suction causing the flap valves 22 to move to the open position shown in Fig. 1 whereby airflow into the duct is increased. Air-flow through passage 21 to the engine compressor is maintained. In a second embodiment the flap valves are pivotally mounted about tangential axes. In a third embodiment the downstream end of the fan casing is axially movable such that upon selection of reverse thrust the end portion is moved axially downstream to provide an annular opening through which additional air flows into the fan duct. In a fourth embodiment the fan casing comprises a fixed inner ring 65 and a rotatable outer ring 66 both rings being formed with apertures 72, 73 which in normal operation are not aligned. Upon selection of reverse thrust the outer ring is rotated so that the apertures 72, 73 are aligned to provide additional air inlets to the fan duct. In a fifth embodiment flap members 84 are pivotally mounted at the downstream end of the fan casing and upon selection of reverse thrust the flap members are pivoted outwardly so as to permit increased air-flow into the fan duct. The flaps may be utilized as a variable area fan duct nozzle.
Patent GB-324786-A (GB)
Title: An improved buckle
IPC: A44B11/10
Filed: 1929-01-04
Abstract: 324,786. Scully A. P. Jan. 4, 1929. No Patent granted (Sealing fee not paid). Buckles. - A buckle comprises an open rectangular frame 1 with a central transverse strengthening bar 2, and the inner opposing edges 3 of the end members of the frame are serrated to co-operate with members 5, the ends 6 of which are slotted to engage and slide on the sides of the frame, to engage the straps to be fastened.
Patent GB-109374-A (GB)
Title: Improvements in Golf and other Playing Balls.
Inventor: MARTIN PATRICK ALPHONSUS
IPC: A63B37/00
Filed: 1917-01-06
Abstract: 109,374. Martin, P. A., and Stanley, J. Jan. 6, 1917. Balls.-The core a of a golf &c. ball is provided with a series of equally spaced recesses c in which are placed weights b. The ball is completed with the usual winding d and cover e.
Patent GB-193604-A (GB)
Title: Improvements in electric fittings and means for fixing same
IPC: F21V19/00
Filed: 1922-01-05
Abstract: 193,604. Raphael, F. C. Jan. 5, 1922. Bases. -- An electric switch is mounted on a back-plate in the form of a flanged cup c, the raised portion of which is pierced with a number of holes which serve for the passage of the connecting wires and for the attachment of the switch. The flange c<1> of the back-plate is pierced with holes through which screws may be passed for securing the back-plate to a wall or ceiling. The base a of the switch is secured to the backplata by screws b, while the connecting wires pass through holes d to the switch terminals e. If the back-plate is of metal, the holes d are provided with insulating-brushes f. Specification 173,402, [Class 38 (i), Electric couplings &c.], is referred to.
Patent GB-735023-A (GB)
Title: Solid fuel distilling apparatus
IPC: C10G1/02
Filed: 1952-07-04
Abstract: 735,023. Destructive-distillation. WHARNCLIFFE, M. L. E. M., COUNTESS OF. Oct. 5, 1953 [July 4, 1952],. No. 386/52. Class 55 (1). In a solid fuel distilling apparatus having an oven 1 and a vapour draw-off cover 3 with outlets 4, a unit including one wall 5 of the oven and a number of shafts 9, 10 having contrarotating rakes 11, or like, is removable from the oven. In the form shown a shale container 1a is part of the removable unit and preferably the rakes 11 are driven by an electric motor 12 through reduction gearing 14 and gear 6 meshing with a similar gear on the shaft 10. The motor 12 is mounted on a bed 15 the undersurface of which is formed with a pair.of racks 16 driven, for removing and replacing the container 1a, by pinions 17. Guttering 21 is provided to communicate with outlet 4. The oven may be heated electrically by resistance heaters 2.
Patent GB-605904-A (GB)
Title: Improvements in horticultural frames, glasshouses and other building structures
IPC: A01G9/14
Filed: 1946-01-05
Abstract: 605,904. Glasshouses; collapsable buildings. FITCH, S. Jan. 5, 1946, No. 470. [Class 20(i)] A building struc- 'ture such as a horticultural frame, glasshouse &c. has'sides, ends and roof formed of panes of glass C or sheets of other material held in position by metal clips D bent to the shape shown and welded or screwed to the frame members, the lower edges of the panes or sheets being supported in the hook-shaped lower ends d<3> of the clips and their upper ends being held between the frame members and the parallel portions d<2> of the clips. Side and end members A and roof members B are of flanged channel sections, the clips being fixed in pairs to the flanges. The upper edges of the top row of roof sheets are clipped under a ridge member G, this member serving also, together with a similar inside member G', to clamp the abutting ends of roof members B in position. A short spacing member g is located in the channel of the members B at the ridge. The upper ends of the members A carry bolts which pass through channel section leave members E to engage the lower ends of the members B. The vertical flanges of the members E serve to locate the upper edges of the top row of side sheets. At their lower ends the uprights A are bolted to angle section foundation members E<1>.