baber/WOPTO huggingface dataset:
Patent GB-182555-A (GB)
Title: Improvements in or relating to projecting apparatus for propelling balls in outdoor and indoor games
IPC: A63B65/12
Filed: 1921-04-02
Abstract: 182,555. Roberts, C. H. April 2, 1921. Projecting - appliances.-An apparatus for projecting balls in outdoor and indoor games comprises a rotary member for projecting the balls without spinning motion, means for feeding the balls one at a time and means for imparting a spinning motion to the ball after leaving the rotary projecting member. The balls are placed in a stationary hopper and are fed successively by hand or mechanically to a hollow rotary shaft 3, Fig. 1, terminating in a radial tube 2. The tube rotates within a casing 1 and the ball is retained and prevented from spinning by a valve 4 until an outlet 8 is reached, whereupon the ball is projected by centrifugal action. In a modification the casing 1 is dispensed with and the valve in the form of two flaps is opened by a cam device on the hollow shaft. Near the outlet 8 is arranged the device for imparting a spin to the projected ball. The device consists of a rotating disc 21, Fig. 4, against which the ball impinges during its exit from the projecting apparatus. The disc is adjustable relative to the projecting apparatus to regulate the extent and direction of the spin imparted to the ball.
Patent GB-397423-A (GB)
Title: Photographic film pack
IPC: G03B17/34
Filed: 1933-04-01
Abstract: 397,423. Photographic film-packs. VOIGTL€NDER & SOHN AKT.-GES., 7, Campestrasse, Brunswick, Germany. April 1, 1933, No. 9891. Convention date, April 19, 1932. [Class 98 (i).] A film-pack comprising superimposed films each attached to a backing strip ending in a pull tab a so that the films after exposure may be transferred from the front to the back of the pack casing, and in which the pull tabs a are provided with tongues d carrying numerals &c., the tongues on successive tabs being spaced apart so that all the numerals are simultaneously visible, is characterized in that the ends c of the tabs are outwardly curved, preferably semi-circular, so that the tongues appear fan-like on the pack. The tongues are broad at the base and taper outwardly.
Patent GB-833484-A (GB)
Title: Improvements in or relating to cathodic protection of metal structures
Inventor: RANDALL JACK HORACE PERCIVAL
IPC: B63B59/04
Filed: 1956-03-29
Abstract: 833,484. Preventing corrosion. HUGHES & CO. Ltd., F. A. March 5, 1957 [March 29, 1956], No. 9912/56. Divided out of 833,483. Class 123(1) Consumable anodes for the cathodic protection of ships' tanks are secured to the underside of the top of the tank without the use of scaffolding by providing in the tank top 10 a small bolt hole 11 around which is welded a collar 12 provided with upstanding studs 26. The anode assembly consists of a bolt 13 to the lower end of which is secured a block, not shown, of magnesium alloy. To instal the anode it is lowered through the tank hatchway to the tank bottom where the lowering cable is disconnected. The cable is then lowered through the hole 11 and attached to a thimble 56 threaded on to the bolt. The bolt is drawn upwards through the hole 11 and a tommy bar 53 is inserted through a hole 52 in the bolt to support the anode whilst the cable is disconnected and the thimble removed. A threaded plate 54 is then screwed on to the bolt, the bar 53 is removed and the assembly lowered and secured by nuts 60 which engage on the studs 26. Specification 765,085 also is referred to.
Patent GB-637567-A (GB)
Title: Improvements in or relating to mechanical toys
IPC: A63H33/04
Filed: 1948-04-09
Abstract: 637,567. Mechanical toys. RUBENSTEIN, W. April 9, 1948, No. 9987. [Class 132 (iii)] A toy train of gear wheels 4 can be set up in varying positions on a base board 1 and hand rotated, e.g. by a peg 6 on one of the gears. The board has either pegs 3 or holes to fit either holes or pegs on the individual wheels, or the pegs may be separate from either. The wheels may have different colours or segments of different colour, or coloured discs may be fitted on to the upper surface of the wheels. The wheels may have different diameters with pegs to fit corresponding holes in the board.
Patent GB-655437-A (GB)
Title: Improvement in electronic timers
IPC: H03K17/288
Filed: 1948-04-09
Abstract: 655,437. Valve relay circuits. BENDIX AVIATION CORPORATION. April 9, 1948, No. 9995. Convention date, April 23, 1947. [Class 40 (vi)] The Figure shows a circuit for sequentially energizing solenoids 11A-K, each for a predetermined time interval. When push-button switch 55 is depressed, battery 32 is connected across valve 43 and as the grid is positively biassed, heavy anode current flows, solenoid 38 is energized and closes switch 64. Capacitor 60 is rapidly charged by grid current flow and simultaneously relay winding 12 is energized thus opening contact 24 and disconnecting the anode supply to valve 43. Solenoid 38 is thus deenergized, switch 64 opens, relay 12 is de-energized and the toothed wheel 16 is stepped on one notch by the movement of arm 15. Stepper switches 26, 27, which are coupled to wheel 16, thus move one position in a clockwise direction to make contacts 26A and 27A respectively, and solenoid 11A is energized. The solenoid 11A remains energized until capacitor 60 discharges sufficiently through resistor 36A for valve 43 to be rendered conducting when solenoid 38 is energized and the cycle is repeated. The stepper switches thus move forward sequentially to energize the solenoids 11A-K for periods determined by the time constant of capacitor 60 and its appropriate discharging circuit resistors 36A-L. When position L of stepper switches is reached, cam 28 moves into the position shown, switch contacts 51, 52 are opened and the cathode supply is disconnected from the valve so that the cycle is not repeated until push-button switch 55 is depressed. By moving switch 49 on to contacts C, D, or E, the operation may be made continuous or, if required, a long interval may be introduced between each complete cycle by moving switch 82 on to position C, when a large resistor is introduced into the discharge circuit of capacitor 60 when position L of the stepper switches is reached. When switch 77 is moved to position E an additional capacitor 78 is connected in parallel with capacitor 60, thus increasing the timing period on each position of the stepper switches. If, during a switch cycle, switch 49 is moved to position A the stepper switches "home" at once to the L position shown. The solenoids L may control the inflation of a series of elements or boots used for preventing the accumulation of ice on, or the removal of ice from, aerofoil surfaces of an aircraft as described in Specifications 621,464, [Group XXXV], and 621,490, [Group XXIX].
Patent HU-T57205-A (HU)
Title: Process for producing cycloalkano/b/-indol derivatives and pharmaceutical compositions containing them
Inventor: MUELLER ULRICH E
IPC: C07D409/12
Filed: 1991-04-09
Abstract: Cycloalkano[b]dihydroindoles and -indolesulphonamides substituted by heterocycles can be prepared by reaction of corresponding indoles with acrylonitrile and subsequent hydrolysis of the cyanoethyl compounds or by reaction of corresponding hydrazines with cycloalkanones. The cycloalkano[b]dihydroindoles and -indolesulphonamides substituted by heterocycles can be used as active compounds in medicaments, in particular for the treatment of thromboembolisms, ischaemias, asthma and allergies.
Patent HU-T52376-A (HU)
Title: Process for producing pharmaceutical compositions comprising 3-substituted-2-oxindole-1-carboxamide derivatives as active ingredient
Inventor: SHOWELL HENRY JAMES
IPC: A61K31/40
Filed: 1989-04-12
Abstract: This invention relates to the use of certain 3-substituted-2-oxindole-1-carboxamides of the formula <CHEM> and the pharmaceutically-acceptable base salts thereof wherein X is H, Cl or F; Y is H or Cl; and R is benzyl or thienyl to suppress T-cell function in a mammal. This invention also relates to the use of such compounds for treating T-cell mediated autoimmune disorders of the systemic or organ specific type. The methods of this invention comprise administering a T-cell function suppressing amount of the compounds and salts of this invention to such a mammal.
Patent HU-T52537-A (HU)
Title: Air-spaced interferencia-pigments and process for their production and utilization
Inventor: KOLB HANS
IPC: A61K8/30
Filed: 1989-05-26
Abstract: Laminated air-gap interference pigments are characterized by contiguous layers of medium- to low-refraction minerals with thin intercalated air-gaps less than 1  mu m thick, and by a diameter-to-thickness ratio of the laminae between 1:5 and 1:50. The pigments are obtained by subjecting three- and four-layer phyllosilicates to a heat treatment at a temperature greater than that at which H20, OH or F are released.
Patent HU-T51857-A (HU)
Title: Process for sterilization of bearers of pollensacks of plants
Inventor: FEDIN MARAT ALEKSANDROVICH
IPC: A01N37/02
Filed: 1988-03-17
Abstract: Sterilisation of pollen is effected by treatment in the 5th and/or 6th stage of organogenesis (see WO8908393) with a borneol deriv. of formula (I): where A = COH, COCF3, COCCl3, COCH2Cl, COCH2Br, COCMe3, CH2CH2Cl, CH(CH2Cl)2, Ph or COMe. (I) all have exo configuration, and (I; A = COMe) may also have endo configuration.
Patent HU-T54495-A (HU)
Title: Process for the production of medical preparations containing buspiron and its salts for peroral use
Inventor: NICKLASSON ALF GUNNAR MARTIN
IPC: A61K9/00
Filed: 1988-10-17
Abstract: Oral controlled/extended release formulations of buspirone and salts thereof for increase of bioavailability and drug tolerability.
Patent HU-T57714-A (HU)
Title: Process for cleaning paraffin sulfonic acids
Inventor: GENOVA CALOGERO
IPC: C07C309/03
Filed: 1990-11-30
Abstract: A process for separating and recovering paraffin sulphonic acids from mixtures with water and sulphuric acid is described, consisting of:   bringing such a mixture into contact under extraction conditions with a saturated aliphatic or cycloaliphatic liquid hydrocarbon; separating an aqueous liquid phase containing sulphuric acid from an organic liquid phase consisting of the extraction solvent containing the paraffin sulphonic acids; and recovering the paraffin sulphonic acids from said organic liquid phase.   The process is particularly applicable to products obtained from processes involving the sulphoxidation of paraffins with sulphur dioxide and oxygen, catalyzed by U.V. radiation.
Patent ID-19509-A (ID)
Inventor: FUKUDA KAZUYUKI
IPC: B01D15/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for absorbing and removing a trace amount of metal contained in a liquid hydrocarbon containing asphaltene in high efficiency over a long period, and apparatus therefor. SOLUTION: At least two apparatuses in first absorption treatment zone 1 provided with porous inorganic absorbent-packed layers are parallel arranged and these apparatuses are connected in series so that either one thereof is located on upstream side and the other is located on downstream side, and a liquid hydrocarbon containing asphaltene is fed to the absorption treatment zone 1 on the upstream side to bring the hydrocarbon into contact with a porous inorganic absorption filler, and then, the liquid hydrocarbon is subjected to absorption treatment in the downstream absorption treatment zone and the hydrocarbon is subjected to absorption treatment in the absorption treatment zone on the downstream side during exchange of absorbent in absorption treatment zone on the upstream side,  and the absorption treatment zone is connected so as to become downstream after finishing exchange of the absorbent, and each hydrocarbon treated with the fist absorption treatment zone 1 is fed to a second absorption treatment zone 2 packed with a porous carbonaceous material to bring the hydrocarbon into contact with the absorbent.
Patent ID-20536-A (ID)
Inventor: COLLETTE A LEON
IPC: D21F7/08
Filed: 1998-01-16
Abstract: A method for manufacturing a papermaker's fabric by spirally winding a woven fabric strip (16), narrower than the intended width of the fabric, and the papermaker's fabric manufactured in accordance with the method, are disclosed. The fabric strip includes lengthwise and crosswise yarns, and has a lateral fringe (34,36) along at least one lateral edge (32) thereof, the lateral fringe (34,36) being unbound ends of the crosswise yarns extending beyond the lateral edge (32). During the spiral winding of the fringed strip (16), the lateral fringe (34,36) of a turn overlies or underlies an adjacent turn of the strip (16). The lateral edges (32) of adjacent turns abut against one another. The spirally continuous seam so obtained is closed by ultrasonically welding or bonding the overlying or underlying lateral fringe (34,36) to the fabric strip (16) in an adjacent turn.
Patent JP-H11197661-A (JP)
Title: Condensed water desalting apparatus
Inventor: MORIKAWA JUNICHI
IPC: B01J47/04
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of the desalting capacity of the ion exchange resin in a condensed water desalting tower while ensuring the healthiness of water quality. SOLUTION: A resin keeping tank 29 is connected to a condensed water desalting tower 15 through a resin supply piping 30. A org. impurity (TOC). removing apparatus 37 is connected to the resin keeping tank 29 through a keeping water guide pipe 33. TOC eluted during keeping is adsorbed by an anion resin and an anion resin bed is provided in the lower part of the mixed bed of the anion resin and cation resin in the condensed desalting tower 15 and TOC eluted from the cation resin of the mixed bed is caught by the lower anion bed.
Patent JP-H06200647-A (JP)
Title: Dome roof facility
Inventor: MIYAGAWA HIROSHI
IPC: E04H3/14
Filed: 1993-01-07
Abstract: PURPOSE:To utilize effectively an unused space existing in a part of the peripheral surface of a dome roof and to promote value added of a dome roof facility. CONSTITUTION:The peripheral surface edge sections of dome roofs 1, 2 and 3 are combined with each other on the upper end of the circumference of a cylindrical stand structural body 4, and the upper part of a big space surrounded by the stand structural body 4 is covered with the dome roofs 1, 2 and 3. An arch 14 is provided on a roof slab 13 of the stand structural body 4, and an arcade 15 forming a doughnut-shaped passage surrounding the peripheral surfaces of the dome roofs 1, 2 and 3 is provided thereon.
Patent JP-H01177748-A (JP)
Title: Cordless telephone set
Inventor: FURUMURA HIROSHI
IPC: H04M1/00
Filed: 1988-01-08
Abstract: PURPOSE:To eliminate complicated hook switch operation and to improve the operability by detecting a current supplied to a charging circuit build in a slave set and sending a hook signal to a master set. CONSTITUTION:An incoming signal is sent from a telephone station to a master set, an incoming tone is given and a charging contact 12 is opened by lifting up a slave set placed on the master set and the current supply to a charging circuit 13 is stopped and the charging to a battery 16 is stopped. Since no current is supplied to a detection circuit 17 simultaneously, a transistor TR 19 is turned off. In this case, the base and collector potential of the Tr 19 is nearly 0V and a logic circuit 21 detects the low level. Thus, an off-hook signal is sent to the master set, the speech line between the telephone station and the master set is closed to attain speech. Thus, a troublesome operation to operate the hook switch or the like is not required and the operability at incoming call reply is improved.
Patent JP-H08189658-A (JP)
Title: Air-conditioner
Inventor: KIKUCHI YOSHIMASA
IPC: F24F1/00
Filed: 1995-01-09
Abstract: PURPOSE: To provide an air-conditioner which is constituted to cope with the increase of a load in the air-conditioner and reduce the generation of noise and be formed in a compact manner without increasing the diameter of a cross flow fan and the number of revolutions, in an air-conditioner employing the cross fan. CONSTITUTION: In an air-conditioner constituted in such a manner that a heat- exchanger 7 and a cross fan are arranged, in the order, from the part situated upper stream of an air flow passage 4, running from an air suction port to an air blowout port 3, to the part situated downstream thereof, a second fan (or second and third fans or more) is provided to perform inflow and outflow of a part of an airflow to and from a portion situated upper streat, from the cross fan. The velocity of flow and the airflow of a suction area on the back side (a scroll part) are increased by the second fan without increasing the diameter and the number of revolutions of the cross fan.
Patent JP-S58119790-A (JP)
Title: Controller for rotor
Inventor: YOSHINO TADASHI
IPC: H02P29/00
Filed: 1982-01-07
Abstract: PURPOSE:To improve the transient responsiveness by mixing a speed control signal and a phase control signal, applying it to a compensator having an operational amplifier including no condenser in a speed control system, thereby driving a rotor. CONSTITUTION:A signal from a frequency generator 2 is inputted to a speed controller 3, thereby inputting an error signal of a speed system and a signal from a rotating phase detector 4 to a phase controller 5, and obtaining an error signal of a phase system. Both are mixed in a mixer 7, thereby controlling a  motor 1 through a compensator 8. At this time, the compensator 8 is composed  of an operational amplifier 23 connected with a positive input terminal and a  mixture output to a reference power source 25, the output of which is connected  through a resistor T18 to a negative input terminal and through a resistor R17  to the reference power source 25. Accordingly, the controllability can be improved, and since no condenser is included in the control system, transient response at the accelerating and decelerating time can be extremely improved.
Patent JP-H06264131-A (JP)
Title: Immersion tube for degassing equipment
Inventor: KUNIYONE HIROYUKI
IPC: C22B9/04
Filed: 1994-01-12
Abstract: PURPOSE:To perfectly prevent the adsorption of nitrogen into molten steel, to restrain the development of spalling phenomenon, crack, breaking at joint part, etc., of a refractory forming the inner and the outer cylinders of an immersion tube and to extend the service life of the immersion tube. CONSTITUTION:In structure of the immersion tube for a vacuum degassing treatment equipment, a porous refractory 7 is arranged around the outside of a seal member 2 in the immersion tube and, particularily, a gas pool 9 communicated with a gas supplying source for supplying inert gas into the porous member 7 is arranged. If necessary, at the bottom part and lower end outer periphery of the porous refractory 7, a metal-made outer wall of plain carbon steel or stainless steel, etc., is arranged. By this method, the flowing out of the inert gas blown into the porous refractory, into the inner peripheral surface side through gap can be prevented.
Patent JP-H09190184-A (JP)
Title: Dummy action for electronic keyboard instrument
Inventor: NAKAYAMA MAKOTO
IPC: G10H1/34
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide the dummy action of the electronic keyboard instrument whose let-off timing can easily be adjusted. SOLUTION: When a keyboard 11 is depressed, a jack 17 rotates thrusting up a butt 18 as a wippen rotates. Then when a jack tail 17 rotates large and strikes on a regulating button 16, the jack 17 rotates large to come out of the butt 18 (let-off). Here, the angle α by which a curl part 21 rotates from its stationary position to the position where it abuts against a hammer stop part 31 is equal to the angle β by which a catcher member 19 rotates from its stationary position to the position where it abuts against a catcher stop part 33. Consequently, the interval between the curl part 21 and hammer stop part 31 can be adjusted by adjusting the interval between the catcher member 19 and catcher stop part 33 at the let-off time by rotating the screw 42 of the regulating button 16, and consequently the let-off timing can easily be adjusted.
Patent JP-H02229033-A (JP)
Title: Laminate for waterproofing without requiring primer
Inventor: ROORENSU JIYOSEFU KINTO
IPC: C08L91/00
Filed: 1990-01-10
Abstract: PURPOSE: To produce a waterproofing laminate adaptable at low temp. by constituting a bituminous layer containing a specific amt. of asphalt, a process oil and a thermoplastic block polymer of a styrene monomer and a butadiene monomer in a specific wt. ratio. CONSTITUTION: An improved and preformed flexible sheet-like laminate consists of a support film and a bituminous component layer containing 29-54 wt.% asphalt, 25-50 wt.% process oil and 16-35 wt.% thermoplastic block polymer of styrene and butadiene monomers. The bonding of a sufficiently strong and durable waterproofing laminate-structure fitted to the specifications and standards of the building industry related when adapted to a structure, not treated with a primer at a temp. of 40 deg. F or higher is formed. The pref. thermoplastic block polymer of the styrene and butadiene monomers is a mixture of a polymer with a butadiene-styrene ratio of 70:30 and a block polystyrene content of 30% and a polymer (low mol.wt. polymer) with a butadiene-styrene ratio of 75:25 and a block polystyrene content of 18%.
Patent JP-S58119205-A (JP)
Title: Waveguide coupling device
Inventor: ISHIDA OSAMI
IPC: H01P5/18
Filed: 1982-01-08
Abstract: PURPOSE:To attain excellent directional coupling over a wide band, by combining two ridge waveguides in T-shape, as a branching waveguide connecting parallel waveguides. CONSTITUTION:A main waveguide 1 having terminalsI, II and a subwaveguide 2 having terminals III, IV are placed in parallel by opposing broad planes and connected with the branching waveguides 4, 5 having about 1/4 guide wavelength. The waveguides 4, 5 are ridge waveguides and form one branching waveguide with T-shaped combination. Waves incident from the terminalIand coupled via the waveguide 4 are electric fields in the same direction and outputted to terminals III, IV. On the other hand, waves coupled via the waveguide 5 are electric fields in the opposite direction and outputted to the terminals III and IV. Thus, the waves at the terminal III are cancelled and the coupling waves are outputted to the terminal IV only. Thus, excellent directive coupling is obtained over a wide band.
Patent JP-S57118964-A (JP)
Title: Compact four wheel automobile
Inventor: KIMURA SUKEAKI
IPC: B60K5/00
Filed: 1981-01-10
Abstract: PURPOSE:To construct a light weight, strongly built automobile by mounting an engine unit on a toppled ''U'' shape swing arm, the front end of which is pivot connected to a chassis frame, supporting a front wheel. CONSTITUTION:The front end of a nearly toppled ''U'' shape swing arm 4 is pivot connected through a bracket 14 to the middle portion of a chassis frame 2, which supports a front wheel at both sides of the front body. A shock absorber 15 is mounted between the rear end centers of the swing arm 4 and of  the chassis frame 2. A bracket 18 is mounted to the center portion of a rod 17, which spans across the middle of the swing arm. To the bracket 18, a bracket 19 of an engine 10 is supported through a cushion 21. Behind the swing arm 4, a rear wheel support bracket 24 is fixed, with which a driving wheel axle 6 is supported.