baber/WOPTO huggingface dataset:
Patent GB-191417063-A (GB)
Title: Improvements in Signalling Devices for use with Winding Engines of Collieries.
Inventor: WHALLEY EDMUND BESSELL
IPC: B66B19/06
Filed: 1914-07-18
Granted: 1915-04-15
Abstract: 17,063. Whalley, E. B. July 18. Mechanical telegraphs ; bell and gong signals.- The striking-lever of a mechanical or electric bell signal, for use in connexion with winding in mines &c., is arranged to actuate a drum by pawl mechanism so as to indicate the number of rings, and a special signal, indicating that men are travelling in the cage, is displayed when three rings are followed after a pause by a further ring. The hammer lever of the bell is coupled by links f<2> to a rocking arm f<1> carrying a pawl f, which at each ring rotates a ratchet-wheel c on the shaft b of the indicating- drum a having numbers on its rim visible successively through an opening g in a screen h. A weight l<2> on a cord l<1> tends to return the indicator to zero, but is normally restrained by a pawl k on a shaft j. At the third ring, a lug o on the drum a slightly depresses a rod p and releases an horizontal sliding rod s, which is pulled to the left by a spring t or by a weight acting through levers, but is prevented from moving quickly by a dash-pot x. The rod p is pivoted at the lower end of a frame q, which is guided vertically and is pressed upwards by a spring r<3>. If the third ring is immediately followed by further rings, the rod p is depressed and springs up again before the rod s has moved far to the left, and the indicating-drum a displays the number of rings as before. If, however, a pause is made after the third ring, the rod s moves far enough to bring the end u<1> of a lever u beneath the rod p. The lever u is pivoted centrally to the rod s and is connected at its outer end to a sliding rack v gearing with a toothed sector on the shaft of a semaphore arm w<1>. The depression of the rod p swings the semaphore into an horizontal position behind the screen h and displays the special signal through the opening g. When the engine is started, a connexion therefrom rocks a lever i on the shaft j and releases both pawls f, k, the weight l<2> returning the drum a to zero position. A linkage z, z<1>, z' also actuated by the lever i operates a three-way valve y and admits fluid under pressure to the dash-pot cylinder x, forcing the piston x<1> and the rod s into their initial positions. The outer end of the dash-pot cylinder has a small valve x<2> with a drain outlet x<3>. Alternatively, the rod s may be restored to its initial position by a quadrant arm loose on the drum shaft b and connected to the rod s by a cord, the arm being rotated as the drum a is reset by the weight l<2>.
Patent GB-191420322-A (GB)
Title: Control of Electric Motors.
IPC: B66C13/24
Filed: 1914-09-29
Granted: 1915-07-29
Abstract: 20,322. Igranic Electric Co., [Cutler- Hammer Manufacturing Co.]. Sept. 29. Motors, controlling.-An electric motor for hoisting and lowering is connected up when lowering with a resistance r-r<3> in series in the armature circuit and with the field-magnet winding across the armature, and the control of the 'motor is effected by introducing a resistance r<4>-r<7> into the field-winding circuit without varying the resistance in the armature circuit and then transferring the resistance r-r<3> from the armature circuit to the field circuit. A brake coil B is arranged in series with the field winding F and resistances r-r<7>. When the controller is in its 'off' position, the armature A and field winding F are short-circuited through a resistance R. In the first lowering position 1, the armature A is connected across the field winding F and brake coil B, the resistance r<4>-r<7> being short-circuited and the resistance r-r<3> being connected in the external circuit. As the controller is moved from position 1 to position 5, the resistance r<4>-r<7> is gradually introduced into the field-winding circuit, further movement of the controller transferring the resistance r-r<3> from the external circuit to the field-winding circuit.
Patent GB-191421059-A (GB)
Title: Improvements in or relating to Motor Trains.
IPC: B62D59/00
Filed: 1914-10-16
Granted: 1915-08-12
Abstract: 21,059. Reik, H., and Oesterreichische Daimler Motoren Akt.-Ges. Oct. 16. Road trains; compound or articulated tramcars and railway motor-cars.-In a train of vehicles having a number of driven axles, various means are provided for ensuring that the forward vehicles or axles shall exert a greater tractive effort than those towards the rear of the train, so as to prevent overrunning of the rear vehicles. This may be effected by (1) making the forward wheels of greater diameter than the rear wheels, (2) providing the front part of the train with a greater number of driving-axles, (3) providing faster or more powerful motors on the forward axles or vehicles, (4) providing more motors to drive the forward axles than the rear axles. The rear wheels may, in conjunction with any of these methods, he braked earlier or with greater force than the front wheels.
Patent GB-191421957-A (GB)
Title: Improvements in Castors.
Inventor: WILLIS PERCY RICHARD JULIUS
IPC: B60B33/00
Filed: 1914-11-03
Granted: 1915-10-28
Abstract: 21,957. Willis, P. R. J., [Pierce, W. J.]. Nov. 3. Castors.-A ball or roller castor having an upright stem to engage a socket in the furniture leg is provided with springs on the stem to hold it in the socket. The spring 8 is secured on the stem C between a pin 9 and a sleeve 6. A second spring 5 is arranged as shown, with its arms extending upwards, or in an inverted position with its arms extending downwards. The ends of the spring 8 may be shaped as shown to engage the bifurcated ends of a plate 2 resting on the washer 1.
Patent GB-191502708-A (GB)
Title: An Improved Substitute for Asphalt.
Inventor: KAHN MORITZ
IPC: C08K3/34
Filed: 1915-02-19
Granted: 1915-09-09
Abstract: 2708. Kahn, M. Feb. 19. Compositions containing waxes.-A mixture of 50 per cent sand, powdered stone, &c., 40 per cent paraffin, beeswax, or ozokerit, 10 per cent carnauba wax, and vegetable black to colour the composition is used as a substitute for floors, walls, &c. The sand or powdered stone is warmed, molten wax poured over it, and the whole stirred until the particles are thoroughly coated. The composition is cut into slabs and, when required for use, reheated and spread over the required surface.
Patent GB-191503586-A (GB)
Title: Improvements in Pulverizing and Sifting Apparatus.
Inventor: DAWSON WILLIAM ALFRED
IPC: B02C23/00
Filed: 1915-03-06
Abstract: 3586. Dawson, W. A. March 6. Impact pulverizers; roller-and-breast mills. - In a pulverizing-apparatus, the material is fed from a casing E into the box a, where it is pulverized by impact between the curved faces of the projections e on the rotary member b and the correspondingly curved faces on the spring-pressed members f. Mounted above the box a are rotary arms m or a wheel H, Fig. 4, carrying a series of cylindrical brushes G, whereby the pulverized material is dressed and carried to the sifting-chambers s.
Patent GB-191506782-A (GB)
Title: Improvements relating to Locking Means for Pivoted Latches.
Inventor: PARKES SAMUEL ROWLAND
IPC: E05C3/14
Filed: 1915-05-06
Granted: 1915-07-01
Abstract: 6782. Parkes, S. R. May 6. Latches, lift and thumb; lock mechanism, levertype.-A Nortolk, Suffolk, or other pivoted latch b is held in engigement with its catch f by a bolt or abutment c<2> contained in a casing a forming a loose attachment adapted to be fitted to the door adjacent the latch. The bolt c is turned about the pivot c' by a key g, and is secured in the locked or unlocked positions by one or more levers d, shaped as shown and notched at d<3> to engage the stump c' on the bolt.
Patent GB-191508798-A (GB)
Title: Improvements in and relating to the Handles of Golf Clubs, Bats, Mallets and the like, for use in Playing Games.
Inventor: FLAXMAN AMERIC EDWIN
IPC: A63B49/08
Filed: 1915-06-15
Abstract: 8798. Flaxman, A. E. June 15. Handles; billiards, cues for.-The handle of a golf club, bat, mallet, billiard cue, &c., comprises a metal or other rigid tube b secured by pins e, e<1> to a reduced portion of the shaft a so as to leave a space g. The tube may be formed with perforations or narrow slits. The usual leather winding f is applied.
Patent GB-191512144-A (GB)
Title: Improvements in Apparatus for use in Distributing Railway, Omnibus, Tramway and the like Tickets.
Inventor: BISHOP GEORGE ARTHUR
IPC: G07B3/04
Filed: 1915-08-23
Abstract: 12,144. Bishop, G. A., Kitson, T. B., and Mottershead, W. Aug. 23. No Patent granted (Sealing fee not paid). Tickets, holding and issuing. - Apparatus, particularly adapted for use in zone fare systems, for carrying a number of ticket holders, comprises a casing a having mounted therein on hollow pivots g, h, Fig. 5, the boss k of a cylindrical holder closed at one end by a disk m and divided into compartments by radial partitions n, Fig. 4, each adapted to receive a ticket holder. Movement in one direction only is allowed by ratchet teeth r on the disk m and a pawl s, the amount of movement being determined by a spring plunger 9 co-operating with holes 8 in the disk. Rotation is imparted to the apparatus by a handle 12, Fig. 1, formed with a slotted end to embrace the pivot h and provided with a pin 14 adapted to engage the holes 8 after having first expelled the locking-pin 9. A slot 13 with enlarged ends is provided in the casing to limit the movement of the handle. In operation, the handle is moved to detach the pin 14 from a hole 8, and is then drawn out until the pin passes through the wide end of the slot. The lever is then moved to the other end of the slot, pushed in, engaged in the next hole 8, and lowered to rotate the casing. To prevent operation when a ticket holder is absent, spring detents x carried in each compartment are adapted to pass through slots therein and engage notches y in the pivot h, unless depressed by the presence of a ticket holder, as shown in Fig. 5. Means are provided to release any detent accidentally engaged, comprising a sliding sleeve 2 moved by a keyoperated screw 4. The opening w in the outer casing through which the holders are withdrawn is opened and closed during operation by a shutter 16, Fig. 1, forming part of a frame mounted on the pivots g, h and operated by the handle, which passes through a loop 18. When not in use, the opening is closed by a circular shutter 20, Figs. 1 and 5, perforated at 21 to correspond with the opening w and revolved by a hasp 22 secured thereto and projecting through a slot 23. A cam on the shutter 20, in the closed position, forces a spring bolt against the lever, so that the pin 14 cannot be withdrawn. A drawer 6, Fig. 1, in the lower portion is locked by a projection 25 on the shutter. The number of revolutions of the container is shown by a disk 32, Fig. 5, rotated by a projection 33 on the container. Specification 14,516/14 is referred to.
Patent GB-191513073-A (GB)
Title: Improvements in Ventilation Devices for Boots and other Footwear.
Inventor: COOK DIGBY ESMOND
IPC: A43B7/06
Filed: 1915-09-13
Abstract: 13,073. Cook, D. E. Oct. 23, 1914, [Convention date]. Ventilating.-The upper of a boot, preferably at the instep, is fitted with a ventilating device comprisiog a frame 6 containiug two disks 8 of gauze held apart by a ring 9 ; the frame has a threaded engagement with a locking-member 7.
Patent GB-191513089-A (GB)
Title: Improvements in and connected with Foot Arch Supports.
Inventor: STETSON GEORGE ALLEN
IPC: A43B7/22
Filed: 1915-09-13
Abstract: 13.089. Stetson, G. A. Sept. 13. Foot-arch supports.-A loose sole-piece 4 is provided with an arch cushion 5 cemented to the underside and consisting of a number of hollow elastic projections 6 of graduated size having holes 7 to allow air to enter and escape during walking. The sole-piece 4 may consist of an under-cork layer with a top facing of thin leather or cloth.
Patent GB-191513644-A (GB)
Title: Improvements in and relating to Automatic Feeders for Openers, Carding and other like Machines.
Inventor: PORRITT LOUIS ALFRED
IPC: D01G23/00
Filed: 1915-09-25
Abstract: 13,644. Porritt, L. A. Sept. 25. Feeding openers &c.-The means for driving and stopping the intermittently-moving spiked lattice of an automatic feeder for openers and carding and like machines comprises a uniformlydriven gear and friction device a mounted loosely upon a boss of a driving-plate b secured to the lattice shaft c. A plate e carrying a ratchet-wheel f is mounted loosely upon a boss on the other side of the plate b. A friction band g or a chain is wound around the drum a and is secured at one end to the plate b and at the other end to the plate e. A spiral spring h connects the two plates and gives the required brake pressure between the band g and drum a. When it is required to stop the shaft c, a catch j engages the ratchet f, stopping its rotation and slackening the band g. The spring h can be adjusted to compensate for wear and to vary the pressure between the band and the drum.
Patent GB-191516219-A (GB)
Title: Improved Valve Connection for the Pneumatic Tyres of Motors, Cycles and the like Vehicles.
Inventor: BURN ROBINSON SCALING
IPC: F16K15/20
Filed: 1915-11-17
Abstract: 16,219. Burn, R. S. Nov. 17. Tyre inflating valves.- Relates to pneumatic-tyre valves as described in Specifications 17,218/14 and 22,389/14, and consists mainly in adapting such valves to the ordinary valve stems a in general use, by means of the usual adaptor conn e x i o n comprising a screwed sleeve i, internal flange b, washer d, and projections h passing down grooves in the stem to prevent rotation of the valve fitting c. The inner valve may be a ball valve j or a conical valve, and may be pressed to its seat by a spring k, as shown.
Patent GR-20030100111-A (GR)
Title: Reflective system for the amplification of the electrical energy production from flat p/v generators
Inventor: PAPADOPOULOS ALEXANDROS CHR
IPC: H01L31/052
Filed: 2003-03-05
Abstract: he invention consists in the development of a Reflective Amplification System (RAS) of the power and the electricity production for flat PV Generators in series oriented in the direction East-West with a suitable inclination to the South, using suitable side reflectors with an inclination of 60 degrees related to the level of the PV Generators, at the time when the level of the Sun-orbit is vertical to the level of the PV Generators, while when the Sun changes its elevation to the horizon, then the two series of Reflective Surfaces (which are connected with longitudinal hinges with the longitudinal sides of the series of PV Generators) they change the angle of 60 degrees to the level of the PV Generators, through suitable Sensors, Mechanisms of Movement and Push-Roll Rods, SO that the two reflected beams of the Solar radiation to be distributed uniformly on the surface of thePV Generatos and to increase their power by 60-70 % approximately while cost of RAS amounts to a fraction onlyof the cost of the additional power.
Patent HN-2002000335-A (HN)
Title: Compuestos asapoliciclicos condensados con arilo
IPC: A61K/
Filed: 2002-11-27
Abstract: LA PRESENTE INVENCIÓN SE REFIERE A COMPUESTOS ASAPOLICICLICOS CONDENSADOS DE ARILO
Patent IN-2014DE03299-A (IN)
Inventor: LIU KECHENG
IPC: H01R39/16
Filed: 2014-11-14
Abstract: A rotating electric machine rotor 10 includes a rotary shaft 11, a rotor core 12 fitted to the rotary shaft 3.1, and a plurality of slots 1.3 formed in an outer peripheral surface of the rotor core 12, the slots 13 each accommodating a rotor bar 14 and each extending in an axial direction of the rotor core 12. A ventilation groove 15 opening to a bottom portion of each of the,slots 13 is formed in the rotor core 12 so as to extend in a length direction of its corresponding slot 13. A plurality of ventilation holes 16 are formed in the rotor bar 14 such that one end each thereof faces the ventilation groove 15 and the other end each thereof communicates with an opening of the slot 13.
Patent IN-2013MU03351-A (IN)
Inventor: SHAH RUSHBH
IPC: G01S5/02
Filed: 2013-10-24
Abstract: A method 'GSM based wireless system for operating and controlling a generator' is disclosed in this patent. This method consists of utilizing a mobile phone to remotely control an appliance control system. The microcontroller which is a part of the system would control the circuit based on information given to it. In this method a provision is made to measure the parameters of the system like voltage, current, frequency, temperature and fuel level. In case any of the above set parameters crosses the limit, may be upper or lower, provision is made to give an indication by a buzzer and s.m.s also would be sent to the pre-selected mobile number. In addition, the generator would be switched off automatically.
Patent JP-2001200967-A (JP)
Title: Displacement absorbing piping joint
Inventor: ABE YOICHI
IPC: E01C11/04
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a malfunction of damaging a pipe body and a cable penetratingly arranged between connecting end surfaces of adjacent structures by shearing force by being relatively displaced in the positional relationship between the structures by the expansion and contraction of the structures by a temperature change and external stress such as a load when continuously arranging the plural structures on a roadbed by opposing the mutual end surfaces. SOLUTION: This displacement absorbing piping joint is provided with a fixed unit embedded in and fixed to a connecting end surface of one structure and a movable unit displaceably supported along the plane direction of the connecting end surface by the fixed unit. A pipe body is laid inside the one structure is communicated with and connected to the fixed unit. The other pipe body laid inside the other structure is communicated with and connected to the movable unit to hold both pipe bodies in a communicating state in the fixed unit. Stress applied to both pipe bodies when the connecting end surfaces of both structures are relatively displaced in the plane direction, is absorbed and removed by displacement operation in the plane direction of the movable unit.
Patent JP-2001200181-A (JP)
Title: Aqueous coating composition
Inventor: HATTORI JUN
IPC: C08F2/22
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous coating composition by a new structural control, exhibiting a sufficient appearance of coating film and durability while showing a high Tg and high hardness of coating film. SOLUTION: This aqueous coating composition comprises two resin components (a) and (b) having different glass transition temperatures. The gel fraction of the resin component (a) by acetone extraction is <=20 wt.%, the relationship between the glass transition temperature Tga of the resin component (a) and the glass transition temperature Tgb of the resin component (b) is Tga-Tgb>20 deg.C, the weight ratio (a)/(b) of the resin component (a) to the resin component (b) is 99/1 to 60/40 (solid basis). The aqueous coating film composition is capable of forming at least two phases after formation of coating film.
Patent JP-2001204171-A (JP)
Title: Synchronous rectifier type converter
Inventor: SAGANE TOMIYASU
IPC: H02M3/28
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a power supply equipment (synchronous rectifier type converter) which can supply stable output voltage by suppressing the back flow (regeneration of power) which has been a problem of the conventional circuit when power supply panels are connected in parallel. SOLUTION: In the synchronous rectifier type converter using FETs, voltage elements whose voltage is higher than the output voltage are respectively connected to the gates of a FET Q2 for rectification and a FET Q3 for commutation, both of which are installed at the secondary side of a transformer, in series and a resistor R1 (R2) for biasing is connected between the gate and the source of each FET.
Patent JP-2001199166-A (JP)
Title: Optical recording medium
Inventor: KIKUKAWA TAKASHI
IPC: B41M5/26
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To improve a high temperature reliability, especially a high temperature reliability at a large number of times of over-lighting in an optical recording medium, in the recording layer of which an Ag-In-Sb-Te based material is employed. SOLUTION: This optical recording medium has a phase-change type recording layer, which includes Ag, In, Sb and Te as main components and Ge as a sub-component. When the molar ratio of elements constituting the main components and the sub-component is represented by formula: (Aga Inb Sbc Ted)(1-e/100) Gee, wherein a subscript a is set to be 2 to 20, a subscript b is set to be 2 to 20, a subscript c is set to be 35 to 80, a subscript d is set to be 8 to 40 under the condition that the total sum of the subscripts a, b, c and d is set to be 100 and a subscript e is set to be 1 to 15.
Patent JP-2001200138-A (JP)
Title: High-strength glass fiber-filled phenol resin molding material
Inventor: TSURUTA TADATOSHI
IPC: C08K3/00
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a glass fiber-containing phenol resin molding material excellent in mechanical strengths at normal temperature and in heating and deterioration of heat resistance and suitable as a material alternate to metal in automobiles and electric and electronic fields. SOLUTION: This phenol resin molding material containing glass fiber comprises (a) 20-40 wt.% high-molecular weight novolak type phenol resin in which the weight average molecular weight when polystyrene is used as a standard substance is >=50,000, (b) 10-40 wt.% phenol resin in which the weight average molecular weight when polystyrene is used as a standard substance is <50,000, (c) 3-18 wt.% hexamethylenetetramine as a curing agent and (d) 40-60 wt.% glass fiber as essential components.
Patent JP-2001201793-A (JP)
Title: Projector
Inventor: ITO YOSHITAKA
IPC: G03B33/12
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a bright and good-quality projected picture having uniform brightness. SOLUTION: This projector 1 is nearly constituted of a polarized light illuminator 100, a polarizing beam splitter 200, a reflection type liquid crystal device and a projection optical system 500. The illuminator 100 includes a light source part 110, a 1st optical element 120 and a 2nd optical element 130. Light emitted from the light source part 110 is divided into plural intermediate beams by the element 120, and then converted to polarized light having nearly one kind of polarization direction by the element 130. After the polarized light is reflected by the splitter 200 and modulated by a reflection type liquid crystal device 300, it is projected to a projection surface 600 through the optical system 500.  By such a projector, the length of an optical path is shortened to prevent the loss of the light, and irregular illuminance to an area to be illuminated is reduced, so that the bright and good-quality projected picture having the uniform brightness is obtained.
Patent JP-2001203748-A (JP)
Title: System for attaching and distributing electronic mail information
Inventor: NAKAMURA TAKANORI
IPC: H04L12/58
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail information attachment distribution system in which a system user can designate the field or type of information to be attached. SOLUTION: This electronic mail information attachment distribution system adds or attaches information to an electronic mail and distributes the electronic mail, includes a means storing the mail address information of a preliminarily registered distribution destination, a means receiving an e-mail from a sender, a means adding or attaching information to the received e-mail, a means distributing the e-mail with the information added or attached to a receiver based on the mail address information of the distribution destination, further, a means allowing the sender and/or the receiver to designate the field or type of information to be added or attached, and a means selecting the information to be added or attached in accordance with the field or type of information designated by the sender and/or the receiver.