baber/WOPTO huggingface dataset:
Patent GB-417915-A (GB)
Title: Telephone device and other signalling arrangement to be operated with or without amplifier
IPC: H04M1/60
Filed: 1933-01-09
Abstract: 417,915. Electric signalling systems. BENAUDI-TELEPHON GES., 11, Spessartstrasse, Wilmersdorf, Berlin. Jan. 9, 1933, No. 679. Void [Abridged as open to inspection under Sect. 91 of the Acts, July 10, 1933]. [Class 40 (i).] The usual door-keeper's bell-circuit comprising push-button D and bell K is split into two parts B1, B2 normally connected by a plug and socket B3, B4, Fig. 3a. When it is desired to actuate alarms at places distant from the door-keeper's box, e.g. in his absence, the plug and socket are disconnected, and engaged with a socket and plug leading to an amplifier Z, Fig. 3b, which supplies one or more loud-speakers L and reinforces the current in the normal bellcircuit.
Patent GB-326910-A (GB)
Title: Devices for supplying liquid to receptacles
IPC: A47B11/00
Filed: 1929-10-08
Abstract: 326,910. Foulis, W., and Casani, S. Oct. 8, 1929. Stands. - In a device, for supplying liquids, separate containers a are secured on a rotatable table q by a nut k. The table is mounted on antifriction bearings r and cocks m are located over vessels h on a tray g by a spring detent on a member e engaging recesses in the table. In a modification the tray is rotatable and carries the detent.
Patent GB-1048601-A (GB)
Title: Gas storage container piercing mechanism
Inventor: BENNETT BRIAN SIDNEY
IPC: F17C13/06
Filed: 1964-01-07
Abstract: 1,048,601. Discharging compressed gas containers. BRITISH OXYGEN CO. Ltd. Feb. 25, 1965 [Jan. 7, 1964], No. 733/64. Heading F4P. Two gas storage containers are supported in axially aligned casings 3 secured to a central body member 1, Fig. 1 (not shown) with their pierceable closure discs adjacent spring-retracted pins 7 also carried by body 1 and actuated simultaneously by a hand-operated cam 12 having flats which abut the heads 8 of the pins 7 when in their retracted positions.
Patent GB-1455181-A (GB)
Title: Method of detecting and correcting errors in digital infor mation organised into a parallel format by use of cyclic error detecting and correcting codes
IPC: G06F13/00
Filed: 1974-01-08
Abstract: 1455181 Error correction BURROUGHS CORP 8 Jan 1974 [29 Jan 1973] 00771/74 Heading G4A An (n, k) cyclic code word is encoded and/or decoded without the use of a feedback shift register of (n-k) stages corresponding to the encoding polynomial g (x). A network 117 of exclusive OR gates may be used to gate together selected ones of the k data bits I, Fig. 4, to produce (n-k) check bits C corresponding to those that would be produced by feeding the data bits serially to an (n-k) feedback shift register. After transmission over a parallel channel 119 which may include storage, on a magnetic tape for example, syndrome bits P1-P3 may be generated by exclusive OR gates 121-125 by combining each check bit C with its component data bits I. The syndrome bits P 1 -P 3  may then be decoded by a One out of 8 decoder 133 which produces an output O for an all-zero syndrome representing an errorfree codeword and outputs 1-7 for correcting a single bit in error by means of exclusive OR gates 139-151. Other arrangements described, Figs. 6, 8 (not shown) use a conventional feedback shift register of (n-k) stages in the encoder or decoder and a staticizer or dynamicizer in the input of the decoder.
Patent GB-380684-A (GB)
Title: Improvements in and relating to electrically driven vehicles
IPC: B60K17/36
Filed: 1932-01-11
Abstract: 380,684. Electric road vehicles. INTERNATIONAL GENERAL ELECTRIC CO., Inc., 120, Broadway, New York, U.S.A.-(Assignees of Allgemeine Elektricitõts- Ges.; 2, Friedrich Karl-Ufer, Berlin.) Jan. 11, 1932, No. 795. Convention date, Jan. 10, 1931. [Classes 79 (ii), 79 (iii), and 79 (iv).] Driving gear for a road vehicle comprises a transverse motor casing 1, 2 having at each end a hollow trunnion 12 or 13 which carries a beam 14 or 15 at the ends of which the road wheels 16 are mounted, the beams being formed as casings for the gearing through which the wheels are driven. In the construction shown the casing is in two parts 1, 2 and is pivoted at one side by means of lugs 5, 6 on a bar 7 carried by body supports 11. The other side of the casing is connected by springs 8, 9 to body supports 10. The motor has two separate armatures 3, 4 giving a differential drive to the wheels, each armature driving a pair of wheels through gearing 20 .. 23 enclosed in the beams 14, 15.
Patent GB-681348-A (GB)
Title: Improvements in or relating to control valves more particularly for hydraulically controlled variable pitch propellers
IPC: B64C11/30
Filed: 1949-01-12
Abstract: 681,348. Fluid-pressure servomotor-control systems. UNITED AIRCRAFT CORPORATION. Jan. 12, 1949 [Jan. 23, 1948], No. 839/49. Class 135. In a control valve 82 of the spool type having lands 78, 80 co-operating with ports in a hollow shaft 52 to control the flow of fluid to the opposite sides of a double acting fluid servomotor which is continuously urged in one direction by an external force, the lands are the same width as the ports but are differently spaced so that when one port is closed by its land the other port is open to drain as shown in Fig. 2. The lands are nearer together than the ports so that when one land covers its co-operating port it maintains a fluid pressure in one side of the servomotor which opposes and preferably balances the external force. The reduction in pressure which occurs at the controlling edges of the lands and ports due to the flowing fluid is less at the drain controlling edges than at the pressure controlling edges since the former are always open further and thus the force tending to return the valve to its neutral position is diminished. In Fig. 1, the valve is applied to the control of a hydraulically-controlled variable pitch propeller the blades 18 of which are rotated through gearing 26, 28 and cam mechanism 32, 34 by a doubleacting hydraulic motor comprising a cylinder 38 carried by the hub 12 and an annular piston 36 opposite sides of which are fed through channels 48, 50 and conduits 44, 46 under the control of the spool valve 82. The latter is regulated by a centrifugal governor 56 driven from the engine by the hollow shaft 52 carrying a gear 42. The shaft 52 also drives a booster pump 58, 60, supplied from the engine lubricating pump 64. The pump 58, 60 supplies the space 76 between the lands 78, 80 through a passage 74 fitted with a relief valve 92. Fluid returns to a sump via one of the annular spaces 102, 91 and an axial passage in the valve. Specifications 526,100 and 607,856 are referred to.
Patent GB-231603-A (GB)
Title: Improvements in apparatus for use in connection with the filtration of water
IPC: B01D24/20
Filed: 1924-01-12
Abstract: 231,603. Candy, F. P. Jan. 12, 1924. Filters with loose filtering- materials.-Means for securing a constant rate of outflow from a filter comprise a level-reducing valve, controlled by the level of the filtered water issuing therefrom into a tank, and an automatically controlled outlet valve receiving its supply from said tank. The flow from a filter 1 to a tank 11 is controlled by an equilibrium valve 22, operated by a float 13, which is connected by a chain passing round pulleys 15, 15A to a counterweight 21. The flow from the tank to a chamber 6 is controlled by a valve 5 operated by a rod 8, a lever 9 and a cam 10 on the spindle of the pulley 15. In the apparatus shown the liquid passes from the chamber 6 over a weir. When no weir is provided, tho valve 5 mav be of the type which is controlled by an internal piston operated by an internal pressure difference to produce a constant flow, such a valve being described in Specification 832/76, [Class 135, Valves, &c.]. The Provisional Specification refers to Specification 227,258.
Patent GB-896729-A (GB)
Title: Counter-balanced doors
Inventor: GOLTEN ALEXANDER
IPC: E05D15/42
Filed: 1960-01-11
Abstract: 896,729. Counter-balanced doors. GOLMET DOORS Ltd. Nov. 14, 1960 [Jan. 11, 1960], No. 926/60. Class 20(3) A counter-balance lever system in a door of the up-and-over type comprises a lever 25, Figs. 1 and 3, pivoted at an intermediate point to one limb 27 of a U-shaped bracket 23 on an upright 10 of the main frame and a tension spring 21 secured at one end to an extension rod 22 pivoted at one end 34 to one end of the lever 25, the other end of the spring being anchored to the lower end of the main frame by a bracket 20, Fig. 1, and the other end of the lever 25 being pivotally connected at 28 to the lower part of the leaf. A second lever 24 is pivotally linked between the extension rod 22 and the other limb 26 of the bracket 23. The leaf comprises a sectioned frame 14, Fig. 3, with sheets 15 reinforced by vertical ridges 16 and the whole being reinforced by horizontal channel strips 17, 18, Fig. 1. Weather strips 19, Fig. 3, are welded up to three-quarters of the height of the main frame 10 and the leaf carries the strip 19 for the other quarter. The jamb 10 of the main frame may comprise rolled steel members as shown in section in Fig. 6.
Patent GB-276222-A (GB)
Title: Typewriter eraser holder, as an attachment for the various makes of typewriters
IPC: B41J29/16
Filed: 1927-01-12
Abstract: 276,222. Allen, T. G., and Owen, A. J. Jan. 12, 1927. Receptacles for erasers.-An eraser receptacle d is, as shown in the Figure, provided on a plate a having a horizontal lower flange c and an inclined upper flange b for gripping the side of the base of a typewriter at the bottom and top, the mouth of the receptacle being sloped to facilitate access to the eraser. The upper flange may be lined with felt.
Patent GB-160973-A (GB)
Title: Improvements in street sweeping machines
IPC: E01H1/08
Filed: 1920-01-12
Abstract: 160,973. Schroeder, A., and Rogers, H. C. Jan. 12, 1920. Sweeping - machines; pneumatic collectors.- Consists in an arrangement of sectional brushes, dirtreceiving tray, and suction nozzles in one machine, so that these parts may more readily adapt themselves to uneven road surfaces. A series of brush-carrying frames 22, shown in plan in Fig. 14, is mounted on a transverse shaft 21 carried by castings 20 at the lower ends of arms 19, which arms are pivoted at their forward and upper ends to the ends of a shaft 17. The brushes 27 are carried by endless chains 26 running on sprocket-wheels 23. 25. The sprocketwheels 23 are mounted on the shaft 21 which is rotated through a chain-drive 28 by a motor 14. The separate frames 22 enable the brushes to adapt themselves to inequalities of the road surface. The brush-pressure on the road is regulated by pins 35 on a worm-driven wheel or crank 36, which pins act upon cranks 32, pivoted at 34, and lift connecting-rods 33 connected to rearward extensions 31 of the castings 20. A separate device is provided to raise the brushes off the road entirely, and comprises depending cranks 47 engaging a channel-section cross bar 44 from which hang stirrups 43 supporting hanging brackets 40. The brackets 40 engage the shaft 21 by slots 41 and have forwardly-extending arms 99, Fig. 14, which support a cross-bar 100 passing through all the frames 22. The dirt is swept by the brushes on to an inclined tray 56 which is hinged at 55 to the lower end of a conveyer shaft 54. The outer part 58 of the tray is hinged to the part 56, and the tray is connected by links 64 to the arms 19. A series of suction nozzles 85 is carried by a rod 84 connecting the rear ends of the extensions 31 of the castings 20. Each nozzle is ela.stically-connected to the rod 84, and, by a flexible pipe 90, to a suction head 89 connected by a duct 91, to a suction fan 92. The dust collected by the nozzles passes up an exhaust pipe 94 into a chamber 95 in the top of the vehicle, and thence into porous bags 98. The nozzles are enclosed by a curtain 84<a>.
Patent HK-46280-A (HK)
Title: Improvements in or relating to electronic timepieces
IPC: G04F10/04
Filed: 1980-08-28
Abstract: An electronic timepiece including a variable divider for producing timekeeping signals for the smallest digit of time displayed having a frequency which is not evenly divisible into the frequency produced by the time standard. An oscillator includes a time standard for producing a high frequency time standard signal having a frequency of KNHz where K and N are positive integers other than O, and a divider adapted to evenly divide the high frequency time standard signal by KM, where M is an integer other than O, and in response thereto produce a KN<->M frequency signal having a frequency not evenly divisible by IP, where I is a positive integer other than K and P is an integer. A counter is provided for producing output signals representative of a counting cycle in response to an input pulse signal applied thereto, and a display device is coupled to the counter for displaying each count of the cycle thereof. A detecting circuit is coupled to the counter to detect at least one predetermined count of each counting cycle thereof, and in response to each predetermined count produces a detection pulse. The variable divider is coupled to the detection circuit and has a first and second division ratio. The variable divider is adapted to receive the KN<->M frequency signal and in response thereto divides same by a first division ratio, and in response to each said detection pulse applied thereto divides the KN<->M frequency pulse by said second division ratio to thereby produce an input pulse signal to the counter having a frequency evenly divisible by IP.
Patent HK-98892-A (HK)
Title: Luggage case and an assembly for mounting rotational ground engaging means thereto
Inventor: HOYE WILLY VAN
IPC: A45C5/14
Filed: 1992-12-10
Abstract: A suitcase is provided with a rotating wheel (13) or roller mounted for rotation on an axle (22). The axle (22) is secured to resilient shock-absorbing means in the form of a disc of hard rubber (23) which is in turn secured to a mounting plate (24) fixed to the suitcase wall (26). This arrangement allows vibrations resulting from contact of the wheel (13) with the ground to be absorbed before they reach the case.
Patent JP-H07199466-A (JP)
Title: Photopolymeric composition
Inventor: IMAHASHI SATOSHI
IPC: G03F7/029
Filed: 1994-01-05
Abstract: PURPOSE:To enable a photopolymeric composition to have enhanced sensitivity to visible light by containing an ethylene unsaturated compound, a specific iron-allene complex and a sensitizer. CONSTITUTION:This photopolymeric composition contains at least one kind of ethylene unsaturated compound that is in non-gaseous form at room temperature, an iron-allene complex represented by the formula, and a sensitizer. In the formula, R<1> represents a C1 to C12 alkyl group; R<2> represents a C1 to C12 alkyl group, a C2 to C12 alkenyl group, a C2 to C12 alkynyl group, a C1 to C8 alkoxy group, a cyano group, an alkyltio group, a phenoxy group, a C2 to C6 monocarboxylic acid and ester, amide, or phenyl, group, a C2 to C5 alkanoyl group, an ammonium salt, a pyridinium group, a nitro group, an alkylsulfinyl group, an alkylsulfonyl group, or a sulfamoyl group; R<2> may form a benzene ring and a condensed polyvalent compound; X represents either BF4, PF6, AsF6, SbF6, Fecl4, SnCl6, or BiCl6; and R2 is preferably an electron withdrawing group which does not inhibit a polymerization reaction.
Patent JP-S60149021-A (JP)
Title: Visualizing device of stereoscopic animation picture
Inventor: MAEKAWA KIYOHIDE
IPC: G02B27/22
Filed: 1984-01-02
Abstract: PURPOSE:To enable an observer to experience the same stereoscopic sense and realism as theose obtained at site by forming the external lines of the center axes of photographing cameras as two sides of an isosceles triangle when an object to be photographed is its vertex and setting respective cameras on positions separated from the object at always equal distance. CONSTITUTION:In an imge pick-up part, two image pick-up tubes are arranged in the horizontal direction by separating them more than the interval between human's eyes to form right-eye and left-eye cameras. These cameras are provided with functions focusing the cameras themselves on a subject on the center of the screen of the 3rd monitor camera and adjusting angles. Pictures for the right and left eyes are reproduced dividedly and simultaneously on specific positions of the screen of the same image receiving tube and delivering the right- eye picture to the right eye and the left-eye picture to the left eye on the basis of light refraction by using the characteristics of a semicylindrical lens, so that a stereoscopic picture is formed on the brain of the observer. Thus, the observer can experience stereoscopic sense by delivering individual pictures for the right and left sides to the brain of the observer.
Patent JP-H11195791-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO TOSHIAKI
IPC: H01L21/329
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which a semiconductor device having a high withstand voltage and a low resistance can be embodied, by breaking already existing reciprocal relation between resistance and withstand voltage. SOLUTION: In a method for manufacturing semiconductor device, a recessed section forming process is executed for forming a recessed section 4 at a limited part of the active region section of an N-type diffusion silicon substrate 1 by photolithography. In the process, the recessed section 4 is formed by making thickness of the part, which becomes the peripheral area of an element in the circumference of the active region section of the element in an N<-> -type low-concentration impurity layer 2 which is thicker than that of the part which becomes active region section.  Thereafter, a semiconductor device is formed by executing a diffusion layer forming process for forming p<+> -type embedded diffusion layers 5 in the recessed section 4, an insulating film forming process for forming an insulating film (nitride film 7) on the other region of the impurity layer 2 than the recessed section 4, and an embedded layer forming process for embedding embedded diffusion layers 5 and 6 by selectively forming a vapor-grown layer 8 in the recessed section 4. When the thickness of the N<-> -type lightly-doped impurity layer 2 in the active region section of the element is reduced, the withstand voltage of the semiconductor device can be increased and the resistance of the device can be reduced.
Patent JP-S62158513-A (JP)
Title: Shape control method for plate rolling
Inventor: YASUDA HISASHI
IPC: B21B37/00
Filed: 1986-01-07
Abstract: PURPOSE:To eliminate the defect of shapes and to improve the yield by detecting a rolling load or a rolling stock shape at the outlet side at the time of up and down of a rolling speed and conducting a shape control including change of a thermal crown and of a roll shift amount of a work roll. CONSTITUTION:A rolling load Fw is detected or the load Fw and a shape distribution of a stock 2 including the width (w) and thickness (h) of the stock 2 at the outlet side are detected and a thermal crown by a cooling distribution 16 of the work roll 6 after rolling speed change is set using a model calculation and a shape control including change of a roll shift is conducted for a rolling speed change during rolling. In this method, occurrence of defective shape of the stock 2 at the time of up and down of a rolling speed is prevented and the yield is improved. A speed down for shape correction at the time of up and down of a rolling speed is not required, so that the productivity is improved.
Patent JP-H07206495-A (JP)
Title: Cement admixture for grouting method and its grouting method
Inventor: HIRANO KENKICHI
IPC: C04B22/10
Filed: 1994-01-07
Abstract: PURPOSE:To obtain a cement admixture for a jet grouting method capable of improving the ground to the robust ground by using specific inorg. salts. CONSTITUTION:This cement admixture for the jet grouting method contains at least one kind selected from an inorg. bicarbonate, inorg. carbonate, inorg. sulfite and ammonium salt. Further, combinative use of a phosphate and/or inorg. sulfate therewith is possible as well. The amt. of this cement admixture to be used is preferably 0.5 to 30 pts.wt. per 100 pts.wt. total of cement and the cement admixture. Cement milk formed by mixing the cement compsn. for the jet grouting method consisting of such cement admixture and the cement and water is injected under a high pressure into the ground, is mixed with soil and is cured, by which the ground is improved.
Patent JP-S63168316-A (JP)
Title: Manufacture of polyurethane foam
Inventor: MUTO KIMIYUKI
IPC: B29C39/16
Filed: 1987-01-06
Abstract: PURPOSE:To confine a large amount of gas, which develops during foaming, in an enclosed atmosphere so as to prevent the gas from escaping in the atmosphere by a method wherein polyurethane stock liquid is discharged in the enclosed atmosphere, which is isolated from the atmosphere, so as to complete foaming in said atmosphere. CONSTITUTION:When the continuous manufacture of a cylindrical polyurethane foam is intended, a pipe 12 is mounted to a tube 14 by inserting the pipe 12 and a tube hanging stand 13 in one end opening of the tube 14, one end of which is open the other end is closed and which is made of a flexible cylindrical polyethylene tube having the thickness of about 0.05 mm and being folded under the axially compresses state. Next, polyurethane foam stock liquid 10 is continuously discharged from the opening 12a of the pipe 12 under the state that air is prevented from entering the tube 12. At the same time, a conveyer 1 is allowed to run. As a result, the tube 14 is let out in order so that the part of the tube 14, from which the foam stock liquid 10 is discharged is moved integrally with the conveyer 1, resulting in forming a cylindrical polyurethane foam 11 on the tube 14 after the cream time X.
Patent JP-H04251341-A (JP)
Title: Emulator for microcomputer
Inventor: MATSUMOTO YASUHIRO
IPC: G06F11/28
Filed: 1991-01-09
Abstract: PURPOSE:To easily correct the deviation between a branched address and actual branch address in a short time. CONSTITUTION:While instruction are stored in a program memory 3 as usual, the address of the branch address memory 4 designated by a branch instruction as a branched address is also written in the memory 3. In the branch address memory 4 designated by the branch instruction, the branched address in the actual program memory 3 is stored. A branch instruction executing means 5 executes an ordinary instruction as usual, but writes the content of the memory designated by the branch instruction in a program counter 2 when executing the branch instruction. A branch address correcting means 6 corrects the deviation between the branched address and actual address in case the memory 3 is directly modified when a program is corrected at the time of developing the program.
Patent JP-H01177155-A (JP)
Title: Financial computer containing graph display function
Inventor: YOSHINO HIROYUKI
IPC: G06F15/02
Filed: 1988-01-06
Abstract: PURPOSE:To display the flow of financial data on the financial calculation in an easy-to-understand way by showing the arrow display patterns on a display means in the form of a graph in accordance with the items, codes and sizes of the financial data. CONSTITUTION:A CPU 3 controls the overall working of a circuit based on the input signal received from a key input part 1 and performs various arithmetic operations including the financial calculation, etc. Thus the CPU 3 supplies various control and data signals to a data memory part 4, a VRAM 5, a display control part 6, and an arrow pattern memory part 7. Then the CPU 3 produces an instruction for production of a graph for the financial data stored in the part 4. Based on this instruction, the arrows are selected in accordance with the item, the code and the size of the financial data. Then an arrow display pattern is shown at a display part 2 in response to the item of the financial data and based on the selected arrow. Thus it is possible to display the flow of the financial data on the financial data in an easy-to-understand way.