baber/WOPTO huggingface dataset:
Patent GB-191416957-A (GB)
Title: Process for the Manufacture of Acetaldehyde from Acetylene.
Inventor: THOMPSON WILLIAM PHILLIPS
Filed: 1914-07-17
Granted: 1915-07-15
Abstract: 16,957. Thompson, W. P., [Consortium f³r Elektrochemische Industrie]. July 17. Acetaldehyde.-In the production of acetaldehyde by passing an excess of acetylene through a hot solution containing mercury compounds, the conditions are so adjusted that a state of thermal equilibrium is attained or approximately attained; this is effected by adjusting the rate of flow of acetylene and the temperature of the reaction vessel so that the heat evolved by the reaction is balanced by the heat lost by evaporation of water and by addition of fresh water to keep the volume of liquid constant. The reaction may be performed in thermally insulated vessels, or in a vessel surrounded by a water-bath. A temperature of about 80‹ C. is suitable; sulphuric acid of 6-35 per cent strength is a suitable acid; mercuric oxide is periodically added, and the mercury formed removed. Specifications 16,848/13 and 17,017/13 are referred to.
Patent GB-191418021-A (GB)
Title: Improvements in Small Arms.
Inventor: GODSAL PHILIP THOMAS
IPC: F41A15/16
Filed: 1914-07-30
Granted: 1915-07-08
Abstract: 18,021. Godsal, P. T. July 30. Breech actions, sliding breech-block.-Relates to breech actions of the kind in which a non- rotary bolt head and a rotary locking-bolt are mounted on a sliding carrier, the rotary bolt having a rearward extension to which is keyed a hammer-cocking cam, as described in Specification 1540/14. The invention consists in placing the bolt lever farther to the rear, and in means for improving the primary extraction and for holding the lever in the turned-down position. The lever h is formed on the cocking- cam k, Fig. 4, instead of on the bolt f, and has an extension adapted, when the lever is turned up, to engage a cam-surface on the body, or a wheel or roller 7, Figs. 7 and 10, mounted in the body, to effect primary extraction. The bolt lever is held down by a spring catch o, Figs. 1 and 7.
Patent GB-191420195-A (GB)
Title: Improvements in Inking Mechanism for Printing Machines.
Inventor: WHITE BRUCE CLARK
IPC: B41F31/02
Filed: 1914-09-25
Granted: 1915-04-15
Abstract: 20,195. White, B. C. Oct. 24, 1913, [Convention date]. Inking - apparatus.- In inking-apparatus of printing - machines, the ink is supplied by a series of pumps to a series of separate conduits leading to a row of flat nozzles or delivery orifices which supply the ink to a distributing - drum &c. There is preferably a pump and conduit &c. for each column of the forme. As shown, the forme cylinder 1 is inked by suitable means including a distributing- drum 5 to which ink is supplied by a row of nozzles or orifices 7, one for each column, each separately connected with a conduit 22 connected at its other end 25 with a pump in the fountain 20. The nozzles, Fig. 5, may be formed by division walls or strips secured between upper and lower plates 18, 8, delivering upwardly between the rolls 5, 6. In a modification the conduits deliver the ink to a series of divided chambers in a transverse bar having perforations through which the ink is delivered to an inclined surface with which the drum 5 engages. The pumps, Fig. 3, may be formed in a bar 26 in the fountain 20, and are provided with inlet valves 27, and with exit valves 28 leading to the conduits 22. The plungers 30 are attached to frames 29 operated by eccentrics on a shaft 33, and the throw of each plunger is independently adjustable by a screw 35<1>, so that the supply by any of the pumps may be regulated or cut off entirely. The shaft 33 is driven at variable speed for regulating the supply as a whole. As shown, it is driven by worm gear from a sfiaft 39 driven by a friction wheel 38 engaging a disk 37 on the shaft of the drum 5. The wheel 38 is movable along its shaft to vary the speed by arms on a nut 43 moved by a screw 46.
Patent GB-191421266-A (GB)
Title: Improvements relating to Telephone Systems.
Inventor: GODFREE ERNEST GRAHAM
IPC: H04M15/28
Filed: 1914-10-20
Granted: 1915-10-20
Abstract: 21,266. Godfree, E. G. Oct. 20. Metering systems.-In systems in which subscribers are provided with meters both at the exchange and at the sub-station, the operation of the sub-station meter is controlled by the operation of the exchange meter. The circuit of the metering-battery is opened after metering has taken place by a relay having one of its windings in the metering-circuit and its other windings so arranged that the operator may break an incorrect connexion and establish the correct one without registering more than one call. Upon the response of the called subscriber, the supervisory relay L<3> energizes a relay F which completes a metering-circuit through the cord battery B, an extra battery B<1>, the operator's meter G, relays H, C, the sleeve of the answering-plug P, and the subscriber's exchange meter K. The increase of current in the sleeve circuit energizes the meter K, which short-circuits a part of its winding and thereby causes the energization of the relays C, H. The relay C connects the high-potential metering-circuit B, B' to the a-lead of the talking-circuit, so as to energize the sub-station meter M. At the same time, the relay H energizes the third winding of a relay D, which opens the metering-circuit. The relay D is constructed so as to respond only when all its windings are energized (it may, for instance, be a consequent-pole relay of the kind described in Specification 7264/12), but it remains energized as long as current flows in any of its windings, and since the first and second windings are in the sleeve circuits of the plugs P, P<1>, it remains energized and holds open the metering- circuit until both plugs are withdrawn.
Patent GB-191421633-A (GB)
Title: Improvements in and relating to the Pneumatic Tyres of Vehicle Wheels.
Inventor: FULLER ELIZABETH KATHLEEN
IPC: B60C19/12
Filed: 1914-10-28
Granted: 1915-10-14
Abstract: 21,633. Fuller, E. K. Oct. 28. jackets and covers.-Disks of metal or other material, arranged to overlap one another, are attached by thread, gut, or other means to a band of light-weight material which is detachably fastened by means of hooks e to the eyes f secured to the inner tube by tabs d ; or the supporting material may be cemented at one edge l to the outer cover and secured by pressbutton fasteners n, o at the other edge. In a modification, the disks are cemented to the outer surface of the inner tube.
Patent GB-191502906-A (GB)
Title: Improvements in or relating to the Valve Gear of Internal Combustion Engines.
Inventor: JUDD JOHN
IPC: F01L1/42
Filed: 1915-02-23
Abstract: 2906. Judd, J. Feb. 23. Valve-gear.-The exhaust valves of a fourstroke-cycle engine of the kind in which an odd number of radial cylinders rotate about a fixed crank are operated at alternate revolutions by grooved cam mechanism. The levers g<3> of the exhaust valves a<4> are actuated by spring tappet rods g<1> passing through into the crank case. Pivoted inside the crank case are levers 1, 2, &c., the long arms of which have pins j' on their ends. The crank-shaft has fixed on it a plate f, having a cam f<2> eccentric to the shaft and grooves j<2>, j<3> concentric to the shaft. A pivoted gate m is geared to and cooperates with a pivoted bridge m<3> to admit the ends of the levers 1, 2, &c. to the grooves j<2>, j<3> alternately.
Patent GB-191509522-A (GB)
Title: Electrical Water Heater.
Inventor: ROBINSON JAMES HERBERT
IPC: F24H3/00
Filed: 1915-12-30
Abstract: 9522. Robinson, J. H. Dec. 30. Resistances for heating are wound upon threaded sectional cores of earthenware &c. in a metal tube. The core section shown in Fig. 3, is double-threaded and fluted and has an axial passage 16<1> for a supporting rod and holes 34 through which the wire may be threaded for security. The core section shown in Fig. 5 has additional passages 20, 20<1> for the return wires. The core is enclosed without insulation in a metal tube.
Patent GB-191513638-A (GB)
Title: Improvements in the Manufacture of Gauze Tissue for Surgical Dressings and other purposes in Machinery to be employed therein.
Inventor: BARCLAY THOMAS
IPC: A61F13/15
Filed: 1915-09-25
Abstract: 13,638. Barclay, T., and Oates, W. H. Sept. 25. Dressings; catamenial appliances.-Apparatus for forming gauze tissue for dressings, sanitary towels, &c., by enveloping cotton-wool &c. in tubular gauze, is combined with a carding- engine so as to obviate preliminary winding of the carded material on a lap or roll. The doffer a and cross folder b are of ordinary construction and deliver the carded material e to an endless band c travelling away from the lap g. A roller f consolidates the material e, which then passes within the upturned end of a flattened tube h. Tubular cotton or like gauze m accumulated on the outside of the tube h passes into the tube through its upturned end so as to envelop the cotton-wool &c., and is drawn therewith through the tube to callender rollers n, o and a roll or lap g. The tube h is flanged at the exit end and is detachably secured in place on the frame i of the machine by screw pins and nuts k engaging slots in the flange.
Patent GB-191515797-A (GB)
Title: Improvements relating to Divided Skirts, Dresses, Trousers, or such like Garments.
Inventor: NOEL JEAN BEAUCHAMP
IPC: A41D15/02
Filed: 1915-11-09
Abstract: 15,797. Noel, J. B. Nov. 9. Skirts; legs.-A lady's or child's athletic skirt is made in trouser form, each leg A, B having a wing A', B' respectively for attachment to the other leg, one in front and the other behind. The "fly" I opens at the back from the waist to the crutch, and pockets may be provided on the legs or wings. A horizontal or vertical buttoned slit may be provided in the front of the trouser part below the waistline in position to be overlapped by the wing A'. The ends of the legs may be tightened on to the ankle by fasteners.
Patent GB-191517617-A (GB)
Title: An Improved Fastening Device.
Inventor: JEFFERY ERNEST
IPC: A44B13/00
Filed: 1915-12-16
Abstract: 17,617. Jeffery, E., and Bentley, W. W. Dec. 16. Hook fastenings.-The hook is formed by doubling a flat plate d upon itself and is provided with sewing-holes e; the eye comprises a flat plate a having a rectangular opening c and sewing-holes b. The plates a, d are both stamped from sheet metal. The spring tongue f forming the hook being of greater length than the slot c, the parts, before they can be separated, must be tilted a shown in Fig. 4, the bridge g of the eye slightly forcing up the curved extremity of the hook.
Patent HN-2001000189-A (HN)
Title: Proceso para la preparacion del factor inhibitorio nutrofil
Inventor: PLUSCHKELL STEFANIE BEATE
IPC: C07K14/435
Filed: 2001-08-22
Abstract: LA PRESENTE INVENCION SE REFIERE A UN PROCESO PARA LA PREPARACION DEL FACTOR INHIBITORIO NEUTROFIL.
Patent IN-2013DE03500-A (IN)
Inventor: Asit Kumar Chakraborti
IPC: C07D/
Filed: 2013-12-03
Abstract: The present invention provides an improved, eco-friendly and catalyst free process for selective synthesis of xanthenes-1,8(2H)-diones and analogues thereof of the general formula (A) from the cyclocondensation of aldehyde (I) with 1,3 diketone (II) in under milder reaction conditions
Patent IN-2015CH04833-A (IN)
Inventor: RAJENDRAN
IPC: H01R/
Filed: 2015-09-11
Abstract: This invention discloses an extendable USB socket for charging purposes. One end of this extendable USB socket derives power from the power plug in the car or any such automobile. Another end of this extendable USB socket is connected to a phone or speaker or other such system in car to derive the power for charging.
Patent JP-2001195807-A (JP)
Title: Video recorder
Inventor: OMURA AKIRA
IPC: H04N5/76
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a video recorder preventing such a problem that the operation is made complicate or the erroneous operation is generated even though it is furnished with high performance. SOLUTION: This video recorder is constituted so as to provide a recording medium for recording program video data of the broadcasted program, a reproducing means for reproducing the program video data recorded on the above recording medium, an acquisition means for acquiring picture data taken by a digital camera, and a control means for controlling so that the recording of the program video data takes precedence over the recording of the picture data acquired by the above acquisition means.
Patent JP-2001204192-A (JP)
Title: Control unit of brushless motor and self-priming pump using the same
Inventor: SUEMATSU SHINJI
IPC: H02P6/18
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a control unit of a brushless motor which enables stable starting and transferring from forced synchronous operation to stationary sensorless operation without causing step-out interrupting rotation, by applying a forced synchronous signal corresponding to a load of the motor. SOLUTION: This control unit of the brushless motor is equipped with a comparing means for comparing a voltage of each of the terminals of a plurality of stator windings with a reference voltage, a driving circuit which is connected with each of the terminals of the windings and forms a current applied to each of the windings, and a logic operation means outputting a current flow timing signal to the driving circuit. The logic operation means has periodic data of a plurality of forced synchronous signals which are set corresponding to loads different in every starting.
Patent JP-2001199497-A (JP)
Title: Storage tank for ceramic raw material
Inventor: ITO HIROSHI
IPC: C04B33/02
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To eliminate defects to be generated by a water content in a ceramic raw material. SOLUTION: At least one set of first and second raw material flow outlets 8 and 10 with feeders 12 is provided on a bottom section 1b of a storage tank 1 for the ceramic raw material W after the wet classification, and the first raw material flow inlet 9 so provided on an inner bottom 1b of a storage tank 1 as to communicate with the first raw material flow outlet 8 is protruded higher than the height of the second raw material flow outlet 8, and a water drain means 25 is provided on the feeder 12 provided at least on the second raw material flow outlet 10 so that a water content in the ceramic raw material W accumulated in the storage tank 1 is made to flow down naturally and water in an upper layer of the ceramic raw water W is removed.  The ceramic raw material W from which the water removed is fed at any time from the feeders 12 of the first raw material flow outlet 8 through the first raw material flow inlet 9, while the water containing the water content raw material naturally flowing down on a lower layer of the ceramic raw material W, which is in the state of removing the water content by the water drain means 26 during the time of remaining in the feeder 12 of the second raw material flow outlet 10 through the second raw material flow inlet 11, is fed at any time.
Patent JP-2001198337-A (JP)
Title: Pachinko ball resupply device of pachinko machine
Inventor: HIGUCHI SADAO
IPC: A63F7/02
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To smoothly and securely press the switch button of a security switch integrated with a pachinko ball resupply device. SOLUTION: In the pachinko ball resupply device 9 of a pachinko machine P, when a front frame 5 is opened, the resupply of pachinko balls to a ball tank 7 is prevented by a resupply nozzle 18 which is rotatably energized in an upward posture and when the front frame 5 is closed, the resupply of pachinko game balls to the ball tank 7 is made possible by the resupply nozzle 18 which is rotated in a downward posture, while the switch button 37 of the security switch 31 can be pressed sideways by a press piece 25 provided on the resupply nozzle 18. In the press piece 25 of the resupply nozzle 18, a press section 41 which contacts the switch button 37 of the security switch 31 is formed as an inclined surface 42.
Patent JP-2001206900-A (JP)
Title: Antibody of triphenyl tin compound and method for measuring the same
Inventor: ITO SHIGEHISA
IPC: C07F7/22
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a new antibody reacting with triphenyl tin compound or its fragment and method for preparing the same, because not only adequate antibody, but also haptene for preparing such the antibody has not been obtained before the present invention, though need of antibody of triphenyl tin compound was very high. SOLUTION: This antibody in the present invention is obtained by using triphenyl tin or a triphenyl tin derivative having a structure in which a spacer arm and a functional group for binding are covalently bonded to the triphenyl tin as haptene.
Patent JP-2001206904-A (JP)
Title: Catalyst component for polymerizing olefin, catalyst containing the catalyst component and used for polymerizing olefin and method for polymerizing olefin with the catalyst
Inventor: JIN JIJU
IPC: C08F4/6592
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a new support type catalyst component which uses a trivalent transition metal compound capable of being easily prepared and is used for polymerizing an olefin, to provide a catalyst which comprises the combination of the catalyst component with an ordinary organic aluminum compound, can express a sufficient high activity, and is used for polymerizing the olefin, and to provide a method for polymerizing the olefin in the presence of the catalyst. SOLUTION: This catalyst component which is prepared by bringing a trivalent titanium compound represented by the general formula (D and E are each an alkadienyl or a substituted alkadienyl; G and J are each a halogen atom; L is a 1 to 8C alkyl or a halogen; M is a 1 to 8C alkyl, a halogen atom or H; D and E, G and J, L and M may be each the same) into contact with a magnesium compound and is used for polymerizing an olefin.
Patent JP-2000279565-A (JP)
Title: Bat and ball game device and plug
Inventor: FISH PETER ALAN
IPC: A63B67/20
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a bat and ball game device capable of preventing a string connecting a bat with a ball from being cut frequently and adjusting a length of the string easily. SOLUTION: This bat and ball game device is provided with a bat 1 connecting a ball 2 by an elastic rubber string 3 and a spool 5 which is attached to the bat 1 and adjusts a length of the rubber string 3 to a required play length so that the length of the rubber string 3 is set to required play length and the ball 2 can be repeatedly hit by the bat 1 by operating the spool 5.
Patent JP-2001217689-A (JP)
Title: Clamping circuit and interface circuit for contactless communication
Inventor: TAKABAYASHI YASUTAKA
IPC: H03K5/08
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To precisely start control for lowering a source voltage to voltage which is equal to or lower than a prescribed withstanding voltage. SOLUTION: The resistance values of resistance R1 and R2 of a voltage- dividing resistance circuit 22 are determined, such that when the source voltage V1 reaches a clamping voltage V0, the voltage at a voltage-dividing point A becomes as high as a reference voltage V2. When the source voltage V1 reaches a clamping voltage V0, the output of a differential amplifier A1 increases and a transistor H10 is turned 'on'. A current, therefore, flows to the side of the transistor H10. In this case, the differential amplifier A1 controls the gate voltage of the transistor H10, so that the source voltage V1 maintains the clamping voltage V0.  Consequently, the quantity of the current flowing from a power receiving current circuit 10 to the side of the transistor H10 is adjusted and the voltage level of the source voltage V1 is held at the clamp voltage V0 and will not exceed the clamping voltage V0.
Patent JP-2001217438-A (JP)
Title: Solar cell and flexible high molecular film used for the same
Inventor: ONO KAZUHIRO
IPC: C08L79/08
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To solve a big and practical problem, wherein it is desirable that a film of polyimid resin excellent in heat resistance is used when a flexible high-molecular film is used for an amorphous silicon solar cell board because it is preferable that an amorphous silicon thin film is processed at a high temper ature of 250 to 350 deg.C when it is used as a photovoltaic element, and on the other hand, a solar cell is used outdoors for a long term, if a film of usual polyimide resin is used as a board, the board has a high water absorption coeffi cient and is high in moisture and oxygen permeability, so that oxygen and moisture accelerates the corrosion of a lower electrode and its separation from the board penetrating through the board in a sever natural environment. SOLUTION: A solar cell whose board is formed of flexible high-molecular film which meets at least two out of (1) water absorption coefficient <=2.0%, (2) moisture permeability <=10g/m, and (3) oxygen permeability <=30cm3/m2.24 hr.atm is provided to solve the above problem.
Patent JP-2001205211-A (JP)
Title: Plasma cleaning apparatus
Inventor: MURAKAMI NAOYA
IPC: B08B7/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a plasma cleaning apparatus enhanced in yield. SOLUTION: In the plasma cleaning apparatus equipped with an openable and closable chamber 2, a feed in and out mechanism 6 for feeding in and out a substrate with respect to the chamber 2, cleaning means 4, 5, 28, 29, 31 for washing the substrate in the chamber 2 with plasma and an error detection means for detecting the error related to cleaning treatment, an operator opens the chamber 2 when the error detection means detects an error to take out the substrate.
Patent JP-2001222697-A (JP)
Title: Ic card
Inventor: IKUSHIMA MAKOTO
IPC: G06F12/16
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an IC card by which data stored in the card is referred to or changed even by an IC card single body. SOLUTION: The IC card is composed of a connection means to the outside for power source data transfer, an internal power source means, a central processing means, a storage means, a display means, an input means and a power source managing means. The card is characterized by supplying a power source from the internal power source supply means unless the power source is supplied by way of the connection means to the outside for power source data transfer and by permitting the central processing means to display data stored in the storage means on the display means in accordance with processing contents described in a processing program which is stored in the storage means and with a user's request obtained from the input means or to change data stored in the storage means.
Patent JP-2001227166-A (JP)
Title: Reinforcing bar arramgement method for double stage bar slab
Inventor: SAWADA OSAMU
IPC: E04G21/12
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To quickly, easily and stably arrange upper end bars and lower end bars for a double stage bar slab on accurate positions. SOLUTION: A first horizontal member 11 is locked with a lower bracket 5 of an erected cylindrical member 7, a lower end one stage main bar 13 is fixed on the first horizontal member, a lower end one stage distributing bar 15 is fixed on the lower end one stage main bar, a second horizontal member 12 is locked with an upper bracket 6 of the erected clylindrical member 7, a lower end two stage main bar 14 is fixed on the second horizontal member, a lower end two stage distributing bar 16 is fixed on the lower end stage main bar, a vertical member 9 is inserted in the erected cylindrical member 7 and is fixed, a third horizontal member 18 is locked with a bracket 17 provided near to the upper part of the vertical member 9, an upper end two stage distributing bar 20 is fixed on the third horizontal member,  an upper end two stage main bar 22 is fixed on the upper end two stage distributing bar, a fourth horizontal member 19 is mounted to the upper end of the vertical member 9, an upper end one stage distributing bar 21 is fixed on the fourth horizontal member, and an upper end one stage main bar 23 is fixed on the upper end one stage distributing bar.