baber/WOPTO huggingface dataset:
Patent GB-101040-A (GB)
Title: Improved Means for Rendering Persons Buoyant in Water.
Inventor: BROOKES HENRY
IPC: B63C9/115
Filed: 1916-01-18
Abstract: 101,040. Brookes, H. Jan. 18, 1916. Body attachments, buoyant. -A life-saving belt or swimming-appliance comprises a leather or like belt 2 and a number of permanently inflated india-rubber balls 1, each affixed to the belt by a cage formed of straps 3, 4 enclosing the ball, the belt 2 being threaded between the straps 3, 4 and the ball. In the form shown, the strap 3 is provided with a buckle 9, and the belt is provided with shoulder straps 7.
Patent GB-1029501-A (GB)
Title: Retarding agent
Inventor: MATSUDA OSAKA
IPC: C04B22/12
Filed: 1964-01-07
Abstract: A retarding agent for Portland cement compositions comprises at least one silicofluoride and at least one anionic or non-ionic organic surface-active agent.  The composition may also contain an acid. Silicofluorides specified are sodium, potassium, calcium, barium, magnesium, zinc, lead, aluminium, copper and ammonium and silicofluoric acid.  Surface-active agents specified are sulphonates and ethylene oxide addition compounds.  Acids specified are phosphoric, boric, acetic and succinic acids.
Patent GB-1067211-A (GB)
Title: Improvements in or relating to electrical connector elements
IPC: H01R13/621
Filed: 1964-01-07
Abstract: 1,067,211. Couplings for conduits. CANNON ELECTRIC (GREAT BRITAIN) Ltd., A. J. THORNTON, and G. GARBUTT. Jan. 1, 1965 [Jan. 7, 1964], No. 785/64. Heading F2G. [Also in Division H2] A coupling element comprises a barrel 10 surrounded by a nut 11 each having a circumferential groove 17, 24 which together form an annular passage into which a wire 12 can be fed through a tangential hole (not shown) in the nut 11 so as to lock the members 10 and 11 against relative axial movement whilst allowing them relative rotation; the element being characterized having an opening (not shown) in the nut 11 which allows access of a tool (shown dotted at 33) into the groove 17 of the barrel whilst still permitting relative rotation of the members 10 and 11. Three spring-loaded detent balls trapped at 30 in bores 26 on the inner side of the nut 11 engage in notches 18 cut around an enlarged portion of the barrel; one of these notches provides an axial access 19, 20 to allow the tool to extend across the groove 17. The wire 12 has, near to its rounded end, a notch 33 to admit the tool (as shown dotted). To assemble the wire in the element its notched end is inserted into the tangential hole and it is looked in position by inserting the tool into the access notch 19, 20 as well as its own notch 33, drawing it into the annular passage by rotating the nut on the barrel, cutting off the excess wire flush with the nut and withdrawing the tool. The wire can afterwards be removed by re-inserting the tool and rotating in the reverse direction. The coupling element forms part of an electrical connector described in Application No. 35201/52 in which the barrel 10 incorporates insulating material with contact pins embedded and screw threads are provided on the nut 11 for the purpose of attaching it to another element. The barrel 10 also has a split skirt 13 and a screw thread at 15 in connection with the same purpose.
Patent GB-586559-A (GB)
Title: Improvements in turbines
IPC: F01D5/02
Filed: 1942-01-19
Abstract: 586,559. Gas turbines. BAUMANN, K., and METROPOLITAN-VICKERS ELECTRICAL CO., Ltd. Jan. 19, 1942, No. 787. [Class 110 (iii)] An outer tier of blades I has a driving connection with an inner tier 1, 3 comprising two cylindrical members 8c, 9. The member 9 is doubly flanged at 9l, 9m and the light metal foundation ring Ia is secured between the flange 9m and the cylinder 9. Grooves 34, 25 are cut in the adjacent foundation rings and a cooling air path is provided between a guard ring 21 and foundation ring IIa, through groove 24, opposed holes p, groove 25 and between foundation ring Ia and guard ring 20. The cylindrical member 8c may be extended towards the member 8e to provide a heat shield. Specification 586,552 is referred to.
Patent GB-667159-A (GB)
Title: Improvements in or relating to submarine cables
IPC: H01B7/14
Filed: 1950-01-12
Abstract: An alloy for use as an electric conductor may comprise either 99 per cent by weight copper and 1 per cent cadmium or 93 1/2 percent by weight of copper and 6 1/2 per cent silver.
Patent GB-783447-A (GB)
Title: Cam operated electric switches
Inventor: BUSCH HEINRICH
IPC: H01H19/62
Filed: 1955-01-11
Abstract: 783,447. Switches held and set free mechanically. BUSCH - JAEGER DURENER METALLWERKE AKT.-GES. Jan. 11, 1955, No. 867/55. Class 38 (5). A multiple switch assembly comprises a plurality of identical switch chambers each containing a pair of moving contact levers 1 and 2 and a pair of superposed operating cams mounted on a spindle 19 extending throughout the length of the assembly, and while members 7, 8, 9, 10 connecting terminals 12, 13, 14, 15 to the moving contact levels or fixed contacts are not straight and are situated in slots cut axially to the switch assembly. Each lever 1 or 2 is operated by its own cam and has a recess 20 or 21 to allow free passage of the cam operating the other lever. The curved ends 3, 4 pivot in the dished bearings 5, 6 of the members 7 and 8. The switch chambers are held together by screws through apertures 30 and 31; apertures 32 and 33 permit individual parts to be rotated by 90 degrees.
Patent GB-449911-A (GB)
Title: Improvements in the recovery of sulphur
IPC: C01B17/033
Filed: 1935-01-10
Abstract: Materials containing sulphur contaminated with tarry or bituminous substances, e.g. rocks containing sulphur or gas-purification masses, are treated by introducing methylene chloride, ethylene chloride or chloroform or mixtures thereof in the vapour phases into the materials in such a manner that practically complete condensation occurs within the materials. The effluent condensate may be vaporized and the process repeated until all the sulphur is extracted.  Both the sulphur and the tarry etc. materials are dissolved and by cooling the solution, the sulphur separates in a form free from tar.  It may be further purified by fusion, distillation or by solution in carbon disulphide followed by filtration through bleaching earths.  The Provisional Specification describes the use of solvents other than those mentioned above, e.g. benzene, toluene or carbon tetrachloride.
Patent GB-1160489-A (GB)
Title: Apparatus for Simultaneously Pressing a Plurality of Cathode Sheets.
IPC: B21D13/00
Filed: 1968-01-05
Abstract: 1,160,489. Making electrodes; embossing. PHELPS DODGE REFINING CORP. 5 Jan., 1968 [17 April, 1967], No. 902/68. Headings B3A and B3Q. A press for embossing substantially the entire planar area of a plurality of cathode sheets 30a-d, Fig. 6, simultaneously comprises a vertical, stationary end platen 48 secured to a frame 58, an opposed, movable end platen 47, a plurality of intermediate platens 49, 50, 51 between the end platens and movable towards and away from each other in response to movement of the end platen 47, and spaced embossing protuberances 90, 90a, Fig. 10, on opposed faces of the platens for embossing sheets placed therebetween. The ball, pointed &c. protuberances produce in the copper, nickel or zinc sheets shallow, diamond corrugations which may be superimposed on ribs formed between rollers 27, Fig. 1. As shown, the sheets also have initial corrugations 134a along opposite margins which are slightly deformed by strips 99 on the platens, further strips 100, 101 engaging other margins of the sheets. The movable platens are connected by links 76 and supported by rolls 74, 74a, Fig. 7, on tracks 75, 75a. Projecting from the lower margins of the platens are support pins 78, 78a for the sheets. Strips 85, 95, Fig. 10, carrying the embossing balls 90, 90a alternate with anvil strips 86, 96, and additional ball-carrying strips 87, Fig. 7, are interposed to engage opposite sides of one margin of each sheet. The platens are moved by an hydraulic cylinder 56. Instead of balls 90, the heads of rivets may be used as embossing tools. Making electrodes. Mother plates are coated electrolytically in the stripper tank 22, Fig. 1, the coating sheets 25, 26 are stripped and may be corrugated between rolls 27 before being coated electrolytically in the commercial tank 42. After a period the sheets are removed from the tank 42 for embossing in the press before being replaced in the tank for final coating.
Patent GB-266505-A (GB)
Title: Improvements in or relating to implements for use with ploughing tackle
IPC: A01B35/18
Filed: 1926-01-13
Abstract: 266,505. Fowler & Co. (Leeds), Ltd., J., (Ha@son, P. R.). Jan. 13, 1926. Multiple-tool and disc-tool implements; tools; travelling gear. - An implement for use with ploughing tackle comprises a wheeled frame carrying subsoiling tines and having rotary discs associated with the wheels for cutting through trash in front of the tines. The hind wheels 2 are split or divided to allow of the discs 4 working between the halves in front of the sub-soiling tines 5. A one-sided wing share 5<x> may be fitted at the lower end of each tine 5. Between the tines 5 other tines 6 may be arranged, one of which works at a greater depth. Where drainage furrows have to be crossed the implement may be fitted with supplementary runners 7 or wheels 8 at the front and back.
Patent HK-18489-A (HK)
Title: Knife sharpener and scabbard
Inventor: FARRER PETER BADEN
IPC: B24D15/08
Filed: 1989-03-02
Abstract: A knife scabbard including a hollow housing (1) which is adapted to receive the blade of a knife and which at least partially contains a pivoted carrier member (4) having a blade sharpening device (39) mounted thereon. A latch device (6) is also pivotally connected to the housing (1) and overlies part of the carrier member (4) and in particular that part which carries the sharpening device (39) so as to bear on the upper edge of a knife blade which engages the sharpening device. The pivotal axis of the carrier member is located adjacent a top wall (11) of the housing and at an inner end of the carrier member which is divided so that a knife blade can pass therethrough and intersect the pivot axis. Mounting means for the pivoted inner end of the carrier member (4) comprises a part of the housing (1) and a portion of a spring which also serves to urge the carrier member aboutthe pivot axis towards the housing top wall (11). The pivot axis of the carrier member is located inwards of the housing relative to the pivot axis of the latch device (6) and a reaction portion (34) of the latch device engages an upper surface (35) of the carrier member (4) at a location between those two axes.
Patent HK-20393-A (HK)
Title: Data collection system
Inventor: EGLISE DAVID
IPC: G07C3/00
Filed: 1993-03-11
Abstract: A system for collecting data from machines is particularly but not exclusively, suited for use as a vending machine audit system, and, in the preferred embodiment, comprises an audit controller which records transaction data relating to the operation of the machine and periodically is caused to transfer the data into a data storage module in the form of a non-volatile memory. The module can be removed and inserted into a down-loading machine at a central location which extracts the data and uses it to provide a transaction record.The audit controller stores in the module a predetermined indication code only after first checking that the transaction data has been correctly stored in the module. The indication code signifies to the down-loading machine that the data was correctly transferred to the module. There is thus no need to lock the module into the controller during data transfer, because removal of the module during data transfer will not result in the production of an incorrect transaction record.Transfer of data to the module takes place only if the module stores an appropriate security code. If the customer forgets his own security code, access to the data is permitted by storing in the module a "skeleton" code known to the manufacturer.
Patent HU-T34100-A (HU)
Title: Compasition with imagocine and ovicide effect against blood-sucking insects
Inventor: BOZZAI JOZSEF
IPC: A01N25/30
Filed: 1983-02-16
Abstract: Mildly acidic insecticide compsns. with imagocide and ovicide action against blood-sucking insects contain as active ingredients 0.3-10.0 pts. wt. Permethrin or a mixt. of Permethrin and Tetramethrin, opt. a synergist in amts. 3-10 times the amt. of Tetramethrin, pref. piperonyl-butoxide, 0.03-30.0 parts by wt. repellent, pref. N,N-diethyl-toluamide, 0.1-0.3 pts. wt. antioxidant, pref. tocopherol. propyl-gallate, butyl-hydroxy-toluene, butyl-hydroxy-anisol or a mixt. of these, 0.1-0.5 pts. wt. scent, like oil of lavender. The compsn. can be applied diluted with water or undiluted. To maintain the mildly acid character of the compsn. at pH 4.0-6.9, pref. at pH 6.0-6.5 the compsns. contain 0.0001-0.02 parts by wt. non-ionic fluorinated surfactant, 0.0005-0.4 pts. wt. propionic-acid, salicylic-acid, benzoic-acid or a mixt. of these, furthermore up to 100 pts. vol. polar organic solvent, pref. a mono- or poly-functional alcohol like ethanol, polyethylene-glycol, propylene-glycol or isopropanol or a mixt. of these, the solvent contg. 0.1-1.5 parts by wt. nonionic and/or anionic surfactant or a mixt. of these with an HLB value greater than 13.
Patent HU-T36485-A (HU)
Title: Selaing compound of pvc base und process for its production
Inventor: MALIK ISTVAN
IPC: C08K3/18
Filed: 1983-02-25
Abstract: Sealing compsns. based on PVC and having good sliding properties are prepd. by making a gel from a 6:1 to 25:1, pref. 19:1 wt. ratio mixt. of paraffin oil and colloidal SiCO2 and compounding gel into PVC paste.
Patent JP-S5385120-A (JP)
Title: Displyy element driving circuit
Inventor: NOUCHI TAKAO
IPC: G09G3/14
Filed: 1977-01-05
Abstract: PURPOSE: To protect a driving circuit from being directly affected by the external surge voltage by connecting a digit decoder and a digit driving circuit through an insulating circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58117491-A (JP)
Inventor: MOGI TOSHIHIKO
IPC: G21C9/033
Filed: 1982-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10192537-A (JP)
Title: Portable data-output device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To make it easy to obtain gain and loss information by inputting gain and loss information from a gain and loss information-providing equipment that provides gain and loss information by which one can keep track of gain and losses computed on the basis of the result of a game, storing inputted gain and loss information, and outputting it in the form of a visually recognizable manner. SOLUTION: When a member's card 164 is inserted into an information disclosure and output device 11 connected to a counting and control device 2, various kinds of game data (the frequency of providing a big prize and the frequency of start for each game machine 8) and gain and loss data (dispensed balls, stored balls, amounts of spending by common cards, information on premiums exchanged) are inputted into a portable game data display device 1 through an output section 11c. That is, data of various forms are entered into the infrared reception section of the portable data display device 1 by means of infrared from the output section 11c and stored inside. Inputted data are called out and displayed on the display section by placing the display section into a game data display mode by operating the portable data display device 1.
Patent JP-H05345926-A (JP)
Title: Production of high strength steel sheet for can
Inventor: FUJINAGA CHIKAKO
IPC: C21D8/04
Filed: 1993-01-05
Abstract: PURPOSE:To obtain the steel sheet used for cans, excellent in workability at the time of can manufacturing, and having high can strength. CONSTITUTION:A slab of a steel having a composition which contains <=0.01% C, <=0.04% N, 0.05-2.0% Mn, <=0.005% Al, and <=0.01% O and where C+N is regulated to >=0.008% is hot-rolled at a finish rolling temp. in the range between the Ar3, point and 950 deg.C, coiled at 400-600 deg.C, cold-rolled, and successively subjected to continuous annealing at a temp. not lower than the recrystallization temp., followed by temper rolling.
Patent JP-H01178102-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIGASHIYAMA TAIJI
IPC: G11B5/17
Filed: 1988-01-06
Abstract: PURPOSE:To attain wide band and high transmission rate by mounting a reproduction board subjected to circuit integration, a recording circuit board or both onto a magnetic head. CONSTITUTION:A recording and reproduction circuit board 14a is mounted on a magnetic head by adhesion while avoiding a gap part of a magnetic head and the magnetic head is fixed to a magnetic head 18 by adhesion. The magnetic head base 18 is mounted on a rotary drum 7 by fixing screws 15a, b in common use with the positioning of the magnetic head. Thus, the board is incorporated with the magnetic head and made approached to reduce the stray capacity. Thus, it is possible to increase the resonance frequency at reproduction and broad band high transmission rate is realized.
Patent JP-H02182854-A (JP)
Title: Valve for light water reactor piping
Inventor: CHIBA YOSHITERU
IPC: F16K3/12
Filed: 1989-01-06
Abstract: PURPOSE:To provide a valve excellent in resistance to corrosion and wear by forming one surface of a valve box or a valve disk seat with a specified Fe-based alloy and the other surface with a specified Ni-based alloy and combining the seats. CONSTITUTION:One surface of the seat 5 of the valve disk 6 or of the seat 7 of the valve box 4 is formed with a Cr-Ni-Mo-Fe-based Fe alloy, and the other surface with an Ni-Cr-B-Si-C-W-Fe-based Ni alloy. Both seats 5 and 7 are combined to fabricate a valve. The Fe-based alloy preferably contains, by weight, 20-30% Cr, 10-25% Ni, 5-15% Mo, 1-5% W, <=1% C and the balance Fe. Meanwhile, the Ni-based alloy preferably contains 7-15% Cr, 0.2-1.0 B, 3-7% Si, 2-5% Fe, 1.5-2.5% W, 0.7-1.5% C and the balance Ni.
Patent JP-S63168743-A (JP)
Title: Control system for shared use of file for virtual computer system
Inventor: OKADA TAKAYUKI
IPC: G06F12/00
Filed: 1987-01-07
Abstract: PURPOSE:To contrive to improve operability and to prevent file destruction by using a specific operating system so as to manage in the lamp an access request from plural operating system to a common file. CONSTITUTION:Since access from program a1, b1 is applied via a data management section 8, common use exclusive control is applied by a common use exclusive control function of a data management section 8. When a program a1 gives a request to access a record having a privately possessed file Y to a decision means 2, the decision means 2 checks a file magnagement table a and since the file Y is a private file, the processing request is applied to data management 9 of its own operating system OS-1.
Patent JP-H09185110-A (JP)
Title: Camera
Inventor: OTANI ITARU
IPC: G03B17/02
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a release mechanism where the feeling of release being the operational feeling of the pressing action of a release button is improved by supporting a release switch unit on a camera main body through an elastic means. SOLUTION: A printed circuit board 5 to which the release switch unit 4 is attached is supported on the camera main body 7 through an elastic supporting plate 6 formed of an elastic body such as a silicone rubber. Therefore, the unit 4 is supported on the main body 7 elastically in directions shown by arrows 8 and 9 by the plate 6. Therefore, stroke after turning on a 2nd stroke switch is completely secured in the pressing action of the release button 1. When a photographer performs the pressing action of the release button, such 'feeling of press and draw' that the photographer does not feel strong reaction is given just after turning on the 2nd stroke switch. The interval of turning on the 1st stroke switch and the interval of turning on the 2nd stroke switch are widened.
Patent JP-S61159022-A (JP)
Title: Combustion device
Inventor: HIRATA YASUSHI
IPC: F23D11/40
Filed: 1985-01-07
Abstract: PURPOSE:To prevent lifting phenomenon and over-heating of a wire netting or the like from strong combustion to weak combustion by a method wherein the wire netting is provided closely on a burner head while the burner head and the wire netting are coated by far infrared radiation coating. CONSTITUTION:A wire netting 3 is welded at a plurality of points by spot welding for the burner head 1 in the central part of an upper stage flame hole 2a and a lower stage flame hole 2b. Further, the wire netting 3 and the burner head 1 are coated by far infrared radiation coating 4. The wire netting 3 is rounded closely on the outer peripheral surface of the flame hole 2, therefore, a stable supporting flame B is formed in the circumference of a flame A upon strong combustion, the lifting of the flame A is not caused. The flame A is formed on a distant location from the wire netting surface comparatively and so, the wire netting 3 hardly being heated to redness. The injection velocity of a premixing gas becomes slow upon the weak combustion, therefore, the lifting phenomena of the flame A and the supporting flame B are not generated, on the other hand, heat of the wire netting surface 3 transfers easily to the burner head 1 and the temperature of the wire netting does not ascend extremely. The radiation amount is increased remarkably due to the far infrared radiation coating 4 and the temperature of the combustion surface is reduced, therefore, the durability of the wire netting 3 may be improved.
Patent JP-H05275669-A (JP)
Title: Manufacture of photodetecting element with built-in circuit
IPC: H01L21/265
Filed: 1992-01-07
Abstract: PURPOSE:To provide a high-sensivity photodetecting element with a built-in circuit of high response speed by a method wherein the implantation of ion, a high resistivity epitaxial layer, and a signal processing circuit are selectively set in dose, thickness, and input impedance respectively. CONSTITUTION:If ions are implanted exceeding a dose of 1X10<15> ions/cm<2>, a buried diffusion layer is increased in crystal defects. Therefore, a dose of 1X10<15> ions/cm<2> is set as an upper limit of implantation. If ions are implanted less than 2X10<13> ions/cm<2>, the amount of ions creeping upwards after treatment is almost equal to that of an N-type buried diffusion layer. Therefore, it is preferable that a dose range of ion implantation is from 2X10<13> to 1X10<15> ions/cm<2>. The overall thickness of high resistivity epitaxial layers 8 and 10 and the input impedance of a signal processing circuit are so set as to satisfy a formula, where Zin is input impedance, and (t) denotes the total thickness of the epitaxial layers. A photodetective element with a built-in circuit is designed so as to satisfy the above formula in high response speed.
Patent JP-S58120515-A (JP)
Title: Manufacture of powder of alumina or oxide containing alumina
Inventor: YAMADA KOUICHI
IPC: C01F7/02
Filed: 1982-01-05
Abstract: PURPOSE:To obtain simply powder of alumina or oxide contg. alumina by grinding Al lumps in an oxidizing atmosphere at a prescribed temp. by contact with a ceramic grinding medium. CONSTITUTION:The temp. of an oxidizing atmosphere of oxygen or air is adjusted to about 100 deg.C - the m.p. of Al or an Al alloy to be ground. In the  atmosphere, Al or Al alloy lumps are ground by contact with ceramics. Thus,  powder of alumina or oxide contg. alumina is simply obtd.