baber/WOPTO huggingface dataset:
Patent GB-1378784-A (GB)
Title: Sound radiating apparatus and systems
IPC: H04R1/40
Filed: 1973-05-31
Abstract: 1378784 Loud-speakers P H TAYLOR 31 May 1973 [2 March 1972] 9883/72 Headings H4J and H4X A column loud-speaker comprises a plurality of similar sound radiation units spaced equally along a straight line and two additional units arranged one at each end of the line at a distance from its neighbour equal to half the uniform spacing. The (seven) central units L are fed in phase from an amplifier 12 while the additional units L1 and L2 are fed with signals which are in phase quadrature relative to the centre signal and in anti-phase relative to each other. The polar diagram exhibits side lobe suppression in the upper quadrant (assuming the column is vertical) and side lobe enhancement in the lower quadrant (Fig. 4, not shown). The main lobe can be deflected downwardly from the horizontal by adjusting the gain of the additional units' amplifier 13.
Patent GB-1107391-A (GB)
Title: Improvements in and relating to underwater oil wells
IPC: E21B7/12
Filed: 1965-03-09
Abstract: 1,107,391. Wells &c. diving-chambers. SOCIETE D'ETUDE DU TRANSPORT ET DE LA VALORISATION DES GAZ NATURELS DU SAHARA "SEGANS". 9 March, 1965 [14 March, 1964; 24 Jan., 1965], No. 9884/65. Headings E1F and EIH. [Also in Division F2] A subaqueous well has a production tubing 21 supporting a distributor 15 and delivery conduits 19, the tubing being telescopically mounted within casing 1c so that the distributor and conduits may be raised to, or adjacent to, the waters surface by supplying air to a ballast tank 14 fixed to the distributor. Prior to raising the tuibing the distributor is disconnected from the wellhead 4 by releasing latches 9 by supplying air to a tank 12. The tubing is steadied by chains 16 during lifting of the tubing. The air is supplied to the tank 14 by conduits supported by floats and the tanks 12, 14 may be combined. In a modification (Fig. 3, not shown) the conduits are joined to a ring main (121) supported on a curb (101) surrounding the well, the distributor having conduits (122) each with a releasable connection (124) for attachment to the main. A submergible vessel (110) for the supply or removal of air from the tanks has a rod (111) adapted to be releasably connected to a block (104) surmounting the distributor. A platform (126) rotationally and axially movable with respect - to the vessel carries controllers 127 .. 130 for actuating valves (123), (125), (149) and the connections (124) from the vessel. When the vessel is connected to the distributor, the connections (124) are broken, and the appropriate valves are closed, air is supplied to the tanks to lift the tubing, the vessel being raised by blowing its own tanks. When the tubing is lowered the vessel is guided by television, and the platform is positioned rotationally and vertical against stops, the terminal positions being shown in the vessel by electrical indicators. The vessel may be used to lift the tubing in the event of damage to the tanks. In a further modification (Fig. 10, not shown) the vessel (110) carries a diving bell (166) on the rod (111) the bell and vessel having a connecting passage (167) for divers, and the wellhead being surrounded by a curb on which the diving vessel rests.
Patent GB-125976-A (GB)
Title: Improvements in or relating to Shock Recorders for Road and Rail Vehicles.
IPC: B61K9/08
Filed: 1919-04-17
Abstract: 125,976. Aktiebolaget Svenska Kullagerfabriken. April 20, 1918, [Convention date] Time-distance recorders; accelerometers; recording rest or motion.-Recording-apparatus for observing the movements of rail and road vehicles and the shock produced by a force suddenly applied to the vehicle in passing over a rail-joint &c. having a paper strip and a pen-point cooperating therewith and operatively connected to a yielding part of the indicator which is mounted on the vehicle, is provided with a pen-point to produce a time scale on the paper strip which is movable with a variable speed as it is wound up on a motor-driven spool. A heavy body 4, guided by rollers 5 in a standard 2 mounted in the casing 1, is supported by a weak coil spring 6 and carries a pen-point 3 which is supported by a spring 11 and is adapted to mark a paper strip 10 passing over a drum 9 and spools 12, 13. The spool 13 is driven by an electric motor 14, the speed of which is constant, and an electromagnet 15 is adapted to receive impulses at regular intervals whereby the armature 16 is attracted against the action of a spring 17 and causes a pen-point 18 to mark the time.scale on the paper strip 10. According to the Specification as open to inspection under Sect. 91 (3) (a) the paper strip 10 may be driven at a constant speed by means of a clockwork and the device 15-18 may be dispensed with. This subject-matter does not appear in the Specification as accepted.
Patent GB-291571-A (GB)
Title: Improvements relating to motor car head lamps
IPC: H01K9/08
Filed: 1927-04-11
Abstract: 291,571. Workman, H. April 11, 1927. Filaments; multiplefilament lamps.-A depressed beam from vehicle headlights is obtained from a filament which lies in the transverse focal plane of the main reflector and extends upwards from the focus thereof, the filament being narrow in the part near the focus when viewed from the front. The front glass of the lamp is preferably grooved or ribbed vertically and lightly etched, to spread the light horizontally. The main light may be derived from a second filament arranged close to the focus beneath the lower end of the first filament. The first filament 17 may be straight or of V-shape, with the apex adjacent the focus, as shown in Figs. 14 and 6 respectively, or it may be of U-shape, and the second filament 20 may be of similar or different focus, arranged vertically or horizontally. The filaments may be arranged unsymmetrically with respect to the vertical, as shown in Fig. 42. Accurate adjustment of the filaments with respect to the bulb caps and the reflector may be obtained by the forms of caps and bulb-holders described in Specifications 204,464 and 204,774. The filaments may be mounted in a spherical bulb behind its centre 29, Fig. 4, so that the filament image 30 formed by the front surface of the bulb lies well away from the filaments themselves. To adjust the bulbs with respect to the horizontal, the lamp casing 86 may be mounted on pivots 72, Fig. 1, and adjusted thereon against the action of a spring 75 by means of a thumb-nut 78, or the reflector 40, Fig. 46, may be supported on two horizontally aligned springs 59 and a lower spring 66, its tilt being adjustable against the action of the spring 66 by a nut and bolt 69.
Patent HU-T58825-A (HU)
Title: Ensymatic process and kit for determining beta-lactame antibiotics
Inventor: DEGELAEN JACQUES
IPC: C07K14/505
Filed: 1991-04-29
Abstract: It entails the following stages: 1) incubation of the biological fluid with the soluble D-alanyl-D-alanine carboxypeptidase produced by the strain Actinomadura R39; 2) incubation of the mixture obtained with a solution of substrate, which is a thioester of formula 
<IMAGE>
 in the presence of an amino acid of D configuration or glycine; 3) determination of the quantity of 2-mercaptoalkanoic acid of formula 
<IMAGE>
 formed in stage 2); 4) comparison of the determination of stage 3) with a standard. 
<??>In these formulae: 
 
  R1 = benzoyl, phenylacetyl or Nalpha-acetyl-Llysyl, 
  R2 = glycyl or D-alanyl, and 
  R3 = H or CH3. 
 
<??>The invention also relates to a test kit comprising the reagents to be employed for implementation of the method.
Patent HU-T61175-A (HU)
Title: Foodstuffs-dressing preparation
Inventor: ADAMS ROBERT MICHAEL
IPC: A23L25/00
Filed: 1991-05-21
Abstract: An edible moisture barrier coating comprising from 70 to 95% of an aqueous solution of a protein isolate and 30 to 5% of a mixture of a saturated lipid and emulsifier containing an amount of emulsifier from 5 to 30% based on the weight of the lipid, the lipid having a melting point higher than 30 DEG C and the emulsifier containing one or more diacetyl tartaric acid esters of monoglycerides.
Patent HU-T56447-A (HU)
Title: Arrangement and method for detecting movement of buildings
Inventor: SCHERBICHLER GUENTHER
IPC: G01B11/16
Filed: 1990-02-27
Abstract: A measuring plumb line (9) is arranged on a towering structure, in particular a masonry dam (1), between a coupling region (8) and a measurement region (II), and its relative movements in the measurement region are used to detect relative movements in the structure. To eliminate subsequent errors of adjustment in the measurement device (15) and to obtain measurement values suitable for teletransmission, at least two fixed reference marks (24), in particular reference plumb lines suspended at a known distance apart in the measurement region (II), and a reactionless, in particular optical, distance-measuring unit (16, 17), are provided, by means of which the relative distance between the measurement plumb line (9) and the reference marks (24) can be determined.
Patent HU-T58436-A (HU)
Title: Circuit arrangement operating two luminescent tubes
Inventor: MATTAS CHARLES B
IPC: H05B37/03
Filed: 1991-07-05
Abstract: The invention relates to a circuit arrangement suitable for operating two fluorescent lamps (11, 12), comprising a ballast means (I) for providing power to said two fluorescent lamps to illuminate them, said ballast means providing power for preignition heating, for ignition and for post-ignition operation of said lamps, said ballast means being operable to attempt to ignite said lamps repeatedly should they fail to ignite. According to the invention, the circuit arrangement also comprises sensing means (I(11)) for causing said ballast means to cease trying to ignite said lamps after a predetermined time during which at least one of the fluorescent lamps has failed to ignite. 
     This prevents flashing of one of the lamps for more than this predetermined time, if one of the lamps has deteriorated.
Patent HU-T38261-A (HU)
Title: Biologically degredable amphipathic copolymers
Inventor: CHURCHILL JEFFREY R
IPC: A61K9/22
Filed: 1985-06-24
Abstract: A pharmaceutically or veterinarily acceptable amphipathic, non-cross linked linear, branched or graft block copolymer, which has a minimum weight average molelcular-weight of 1000, in which the hydrophobic component is biodegradable or hydrolytically unstable under normal physiological conditions, and the hydrophilic component may or may not be biodegradable or hydrolytically unstable under such conditions, and which copolymer is self-dispersible in water; together with mixtures of such a copolymer and a drug, which may be water-soluble or water-insoluble, which mixtures are self-dispersible in water; and processes for the manufacture of such copolymers and such mixtures.
Patent HU-T55881-A (HU)
Title: Method for anchoring clamps and sleeve member for carrying out the method
Inventor: GSCHWEND PETER
IPC: F16B19/14
Filed: 1989-11-29
Abstract: To place fastening members (5) in receiving materials (1) such as concrete, rock and the like, the fastening members (5) are driven through the base (2b) of a blind hole (2) made beforehand in the receiving material (1). In the process, the fastening member (5) penetrates through a sleeve (3) inserted into the blind hole (2) and restrains this sleeve (3) under radial expansion in the blind hole (2). Anchorage of the fastening member (5) is thereby achieved both in the receiving material (1) by the area on the side of the drive-in direction and with the area passing through the sleeve (3). 
<IMAGE>
Patent ID-20239-A (ID)
Inventor: DRNEVICH RAYMOND FRANCIS
IPC: F25J3/04
Filed: 1998-04-27
Abstract: A process for producing ammonia synthesis gas and recovering argon in conjunction with a low-purity oxygen separating unit.
Patent JP-S62215473-A (JP)
Inventor: BERUNHARUTO TSUIMUMERUMAN
IPC: B65H54/76
Filed: 1987-01-08
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-H11197633-A (JP)
Title: Fermentation equipment for waste
Inventor: SAKAMOTO SEISHI
IPC: B09B3/00
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To efficiently discharge organic waste from a housing tank in fermentation equipment of waste. SOLUTION: In fermentation equipment of waste, provided with a housing tank 10 which accommodates waste M and has a discharge port, from which the waste M is discharged outside, at the bottom, stirring members 22 which stirrs the waste M in the housing tank 10 by horizontally moving above the discharge port, in the vicinity of the bottom of the housing tank 10, an auxiliary stirring member 23 which has a structure like teeth of a comb is attached under each stirring member 22. Moreover, the auxiliary stirring member 23 is composed of a plurality of plane sheets 23a which are arranged to be mutually parallel and to be vertical and parallel to the advancing direction of the stirring member 22.  Moreover, on the end part, in the advancing-direction side of the stirring member 22, of the auxiliary stirring member 23, an inclination toward either of the upper end part and the lower end part of the auxiliary sytirring member 23 is formed.
Patent JP-S57117134-A (JP)
Title: Objective lens drive device
Inventor: KONOMURA MASARU
IPC: G02B7/00
Filed: 1981-01-09
Abstract: PURPOSE:To achieve excellent frequency characteristics with a simple construction, by providing an elastic member absorptionable of oscillation at least at a part of a plate spring which supports a moving member moved with an objective lens movably toward light axis. CONSTITUTION:A lens holding frame 16 is fixed with an objective lens 17 and a circular moving magnet 8, and the frame 16 is supported at the outer frame with plate springs 15, 15'. Filling members 20, 20' which can absorb oscillation are provided between the inner wall of a holding cylinder 13 and the plate springs 15, 15'. When a current corresponding to a tracking error flows to a fixed coil provided at the side of a moving magnet 8, the objective lens 17 is moved toward the light axis, and the resonance of the plate springs 15, 15' to be caused at frequencies more than 2kHz can be suppressed with the members 20, 20'. Thus, excellent frequency characteristics can be achieved with a simple construction.
Patent JP-H09187246-A (JP)
Title: Vegetable processed food and its production
Inventor: TAKENAKA HIDEO
IPC: A23L19/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To produce a vegetable processed food free from watery state, nutritionally well-balanced and having excellent flavor without requiring much labor by heating vegetable and wheat flour under specific conditions to make the wheat flour into a pasty state with the water in the vegetable. SOLUTION: At least one kind of vegetable selected from cabbage, lotus root, pumpkin, potato, carrot, onion, etc., at least one kind of fishery product selected from octopus, squid, scallop, etc., wheat flour and egg are mixed, and the mixture is placed in a bag, and the mixture is heated at 60-150 deg.C for 10-60min to make the wheat flour into a pasty state with the water in the vegetable. Thus, the objective vegetable processed food, dispensing with the care of water content, free from the trouble of odor of water and watery state, nutritionally well-balanced and excellent in flavor is easily produced without requiring much labor.
Patent JP-S57114763-A (JP)
Title: Control device for power steering apparatus
Inventor: YAGI EIJI
IPC: B62D6/00
Filed: 1981-01-07
Abstract: PURPOSE: To save energy by providing a pulse generator on a wheel to generate pulses having prescribed magnitude and number when a steering angle exceeds a certain given value such that a hydraulic motor is actuated.  
     CONSTITUTION: A disc 101 having slits 105 arranged in the circumferential direction is provided coaxially, and a light emitted from a light emitting element is transmitted intermittently to an optical detector via the slits 105 so that pulses proportional to a steering angular velocity are generated. The pulses generated are transferred to a control means 20 via a pulse interval detecting means 18. When a handle steering angle exceeds a prescribed value, an electromagnetic clutch 10 is turned on by a pulse signal to drive a pump 9, thereby allowing hydraulic fluid to be supplied to a power steering device. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05188227-A (JP)
Title: Waveguide path
Inventor: HATTORI TETSUYA
IPC: G02B6/122
Filed: 1992-01-08
Abstract: PURPOSE:To improve moisture proofness of a waveguide path. CONSTITUTION:A clad layer 120a and a waveguide path pattern 180 are formed on an Si substrate 110 (a), (b). Then an SiN (silicon nitride) film 220 having high moisture proofness is formed at 3000Angstrom thick by plasma CVD (c). Next, a clad layer 120b of SiO2 having a reflective index lower than that of a core layer 150 is deposited by FHD or CVD and is sintered to bury the waveguide path pattern 180 (d). An SiN film 230 may be formed by plasma CVD (e) again later. Thus the waveguide path having the waveguide path pattern 180 as a core is formed.
Patent JP-H04236863-A (JP)
Title: Guide gap regulating device for duplex disc wedge gate valve
Inventor: NISHIKAWA TAMOTSU
IPC: F16K3/12
Filed: 1991-01-10
Abstract: PURPOSE:To simply regulate a guide gap during assembly of a valve when a trouble, such as a fluctuation after assembly owing to accumulation of, for example, manufacture tolerances of each member or relative unevenness between a plurality of guide gaps even when guide gaps in a plurality of spots are decided to a proper value at a planning stage. CONSTITUTION:Disc guides 18 are arranged on the valve box guides 9a, 9B, 10A, and 10B side of flange parts 13A, 13B, 14A, and 14B located to external parts on both sides of each of a pair of valve discs 2 and 3. The disc guides 18 are mounted on valve discs 2 and 3 through guide gap regulating means 20 by means of regulating moving mechanisms 20A and fixing mechanisms 20B. Through forward and backward movement of the regulating moving mechanisms 20A, a guide gap (w) is regulated, and the guide gap is fixed by means of the fixing mechanism 20B.
Patent JP-H01177877-A (JP)
Title: Oscillatory wave motor
Inventor: SEGAWA SATORU
IPC: H01L41/09
Filed: 1988-01-08
Abstract: PURPOSE:To set torque and the number of revolution extending over a wide range by bringing the sliding surface of an annular rotor into pressure-contact with a stator side face within a range up to the crossover line of a stator neutral plane and a stator side face. CONSTITUTION:An oscillatory wave motor is composed of a stator 1, a piezoelectric element 5, a rotor 9, a cushion 11, a stator substrate 12, etc. When a plurality of. recessed sections 4, in which the angle 3 of aperture of the outer edge of the torus in the stator 1 is made the same as or smaller than the angle 2 of aperture of the inner edge of the torus, are formed and curved oscillations having amplitude in the axial direction of the recessed sections 4 are excited from the underside of an annular elastic body, oscillations having amplitude in the direction vertical to the direction that curved oscillations are transmitted are excited, using the neutral plane of the elastic body as a boundary in said stator 1. Oscillations in the circumferential direction are acquired by the oscillations in the radial direction and progressive waves having amplitude in parallel with the axial direction. Accordingly, the rotor 9 is brought into pressure-contact with the inside or outside of the stator 1, thus obtaining driving force in the direction of rotation.
Patent JP-S61161442-A (JP)
Title: Method for measuring hydrogen and oxygen concentration in molten copper or copper alloy
Inventor: OSUMI KENJI
IPC: G01N25/18
Filed: 1985-01-09
Abstract: PURPOSE:To measure the hydrogen or oxygen concn. in molten copper or copper alloy without being affected by a disturbing gas by blowing nitrogen or helium as a carrier gas into the molten metal and maintaining the hydrogen and oxygen under the equil. partial pressure in the melt and vapor phase. CONSTITUTION:Nitrogen is first blown as the inert carrier gas into the molten metal and the gas blown from the molten metal is again returned into the molten metal to maintain the partial pressure of the hydrogen in the equil. state with the vapor phase in the molten metal in the case of measuring the hydrogen in the molten metal. The heat conductivity of the vapor phase is measured and the hydrogen concn. is determined. The measurement is made possible without disturbance by gaseous carbon dioxide, etc. Helium is used as the carrier gas and the oxygen is measured similarly without being disturbed by gaseous carbon dioxide, etc. in the case of measuring the oxygen in the molten metal. The equilibrium between partial pressure of the hydrogen or oxygen with the vapor phase in the molten metal is maintained by blowing the carrier gas into the molten metal in the above-mentioned manner and therefore the measurement of the hydrogen or oxygen concn. with high reliability without being affected by the disturbing gas is made possible.
Patent JP-S61161416-A (JP)
Title: Index signal detector
Inventor: ITO JINICHI
IPC: G01D5/245
Filed: 1985-01-09
Abstract: PURPOSE:To record a magnetic signal correctly and magnetically and to detect a reference position precisely by adjacently opposing magneto-resistance elements to an index track on which constant wavelength signal parts and index parts are alternately continued. CONSTITUTION:Repeated magnetic signals having a fixed wavelength lambda are magnetically recorded on the same periphery to form an encoder track 2 and constant wavelength signal parts 31 magnetically recorded with the wavelength lambdaand index parts 32 magnetically recorded with 2lambda are alternately and continuously formed on the same periphery to form the index track 3. In each magneto- resistance element 4, an encoder part 41 opposed to the track 2 and an index part 42 opposed to the track 3 have respective current paths R1-R4. The current paths R3, R4 have the phase difference corresponding to 180 deg. electric angle for a magnetic signal of the index part 32 and the phase difference corresponding to 90 deg. electric angle for a magnetic signal of the constant wavelength signal part 31. Since the constant wavelength signal parts 31 and the index parts 32 are alternately and continuously formed, signals are precisely detected and the reference position is precisely detected.
Patent JP-S5593385-A (JP)
Title: Color television receiver of beam index type
Inventor: ANDOU KUNIO
IPC: H04N9/24
Filed: 1979-01-10
Abstract: PURPOSE: To prevent the lowering in the contrast of picture, by obtaining the index signal representing the beam position on the fluorescent screen, without flowing always some beam current as the bias current.  
     CONSTITUTION: An arbitrary horizontal scanning period in one vertical scanning period is selected with the control signal production circuit 22, and a given voltage W(t) is fed to the cathode 6 through the control of the video signal selection switch 21. Thus, a given beam current flows to the cathode ray tube 1 and the index signal can be obtained as the output of the secondary electron flow level identifier 14. This index signal is written in the memory unit 23, and the content is read out every horizontal scanning in the one vertical scanning period after that. It is fed to the video signal selector switch 21 and correct color picture can be reproduced by sequentially selecting the video signals ER, EB, EG. The readout and write-in control for the memory unit 23 is made with the unit 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62160623-A (JP)
Inventor: KANAZAWA NOBUO
IPC: H01C10/10
Filed: 1986-01-10
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。