baber/WOPTO huggingface dataset:
Patent GB-812935-A (GB)
Title: Turbojet engine control setting device
IPC: F02K1/18
Filed: 1956-03-27
Abstract: 812,935. Fluid-pressure servomotor control systems. GENERAL MOTORS CORPORATION. March 27, 1956 [March 29, 1955], No. 9475/56. Class 135. A device for operating turbo-jet engine auxiliaries, such as mechanism for positioning the compressor inlet guide vanes, adjusting jet nozzle area, or controlling after-burner operation, comprises two output shafts, one of which is adjusted in response to engine speed and the other in accordance with engine speed modified by a temperature, e.g. air temperature at the compressor inlet. As shown, centrifugal governor weights 24, 25 act, in opposition to a spring 32, on a piston valve 30 which operates in a ported bore of a sleeve 19 through which the weights 24, 25 are driven from gearing 16, 17. The valve 30 controls a doubleacting piston 64 which has a pistonrod 65 connected through a rack 66 and gearing 67, 71, 72 to a shaft 75 which carries a threedimensional cam 86, a cam 78 which tends to restore the piston valve 30 to its neutral position through a rod 34 and the spring 32, cams 79, 80 for actuating switches 83, 84 in response to the actual rotational speed of the engine, and an output lever 77. The cam 86 is slidably mounted on splines 85 on the shaft 75 and is moved axially along the shaft in response to temperature variations at the inlet to the compressor transmitted through a lever 88 and temperature-responsive mechanism 92. A cam follower 93 is connected through a floating lever 96 to a piston valve 100 controlling a double-acting piston 121 the piston-rod 98 of which is connected to an intermediate point of the floating lever 96. The rod 98 is connected through rack-and-pinion gearing 124 to a shaft 130 which carries four cams 131 each operating a switch 135 and an output lever 139, the switches 135 and the lever 139 being operated according to temperature - corrected engine speed.
Patent GB-573398-A (GB)
Title: Improvements in circular weaving looms
IPC: D03D37/00
Filed: 1940-05-30
Abstract: 573,398. Circular looms. SAINT FRERES SOC. ANON. May 30, 1940, No. 9509. Convention date, July 19, 1939. [Classes 142 (i) and 142 (ii)] In a circular loom each warp thread 9, 10 passes through an eye 7, 8 at the top of a vertically sliding rod 3, 4 which is lifted by spring 15 to equalise the tension in the warps during shedding &c., the warp thread forming an acute angle between stationary guides 11, 12. During normal working, the eyes 7, 8 do not rise above the plane A. On warp breakage, the corresponding rod rises and closes an electric circuit between a collar 16 or 17 and the plate 6 to stop the loom. Any rods 3, 4 not in use are held down by hooks 18, 19.
Patent GB-681537-A (GB)
Title: Improvements in thread protectors for the fastening-threads of buttons
IPC: A44B1/20
Filed: 1951-04-24
Abstract: 681,537. Buttons. LEHRE, F. April 24, 1951, No. 9544/51. Class 43. A thread protector for a button 1 comprises a separate substantially hyperbolic sheath 4 which rests on the fabric 3 at one end has a flat button-contacting flange 5 at the other. A button having the usual holes 2 is attached by thread 6 as shown; if the button has no holes the sheath may be doublewalled or vertical holes may be formed in an otherwise solid sheath so that the sheath can be sewn to the fabric, after which the button is secured to the flange 5 either by adhesive or if either the button or sheath or both are of thermo-plastic by heat-sealing. The sheath may be of e.g. rubber, plastic, casein or metal.
Patent GB-628463-A (GB)
Title: Improvements in or relating to vibrating tables
IPC: B28B1/087
Filed: 1946-03-28
Abstract: 628,463. Vibrating tables. JOHNSON (MACHINERY), Ltd., C. H., and DEARDEN, B. B. March 28, 1946, No. 9594. [Class 86] A table for vibrating concrete moulds comprises a table top i supported on a rectangular frame having angle members h around the periphery, a single longitudinal cross member a of deep girder section and a plurality of transverse cross members e.g. b, b', b, also of deep girder section, with means attached to such girders for receiving the vibrations, the frame being of rigid structure so that the imparted vibrations are distributed uniformly over the whole of the table top. A vibrating unit, not shown, is attached to the centre of the underframe and operates in a channel member e. Holes g are provided for spring mounting means as described in Specification 609,540.
Patent GB-242871-A (GB)
Title: Means for preparing land for the insertion therein of manures, seeds, or other materials
IPC: A01B21/04
Filed: 1925-04-14
Abstract: 242,871. Strain, A. J., and Ritchie, Hart, & Co., Ltd. April 14, 1925. Rotary-tool implements; endless tracks, arrangements of; weights, arrangement of; manure, seed, and like distributors; rollers, land. - -A machine for making holes in grass land &c. for aerating, manuring, seed-sowing, and other purposes comprises a frame 6 mounted on a roller 5 and an endless belt 2 engaging the roller at the top and bottom and passing around supporting drums 3, 4 in front of and behind it, the belt having fixed projections or pins 1 thereon which enter and leave the ground in substantially vertical positions. The machine may be adapted for rolling and brushing the turf when the belt. is removed. The machine is provided with a pull or push handle 7 connected to the frame 6 bv a link 8. When the belt 2 is removed a brush or brushes may be mounted in bearings 9 at a lower level than the bearings of the drums 3, 4. The brushes are driven from the roller 5 by belt gearing. A removable box 12 may be provided to receive sand &c. for weighting the roller. Manure, light or heavy soil, &c. may be dropped into the holes made by the pins. Means may be provided for feeding manure &c. from the box 12 on to the belt 2.
Patent GB-628412-A (GB)
Title: Automotive dump wagon
IPC: B60P1/14
Filed: 1947-04-14
Abstract: 628,412. Loading and unloading. LETOURNEAU, Inc., R. G. April 14, 1947, No. 9936. Convention date, April 22, 1946. [Class 78 (iv)] [Also in Group XXXII] A dump wagon for earth or other loose material comprises a body supported adjacent its rear end by a pair of transversely spaced wheels, a draft yoke for connection to a traction unit consisting of a cross beam and rearwardly extending side beams straddling the front end of the body and pivoted to the sides of the body, and power actuated lifting means operativelyconnected between the draft yoke and the body forwardly of its supporting wheels. The body 1 has flared sides 4 and the bottom 5 slopes downwardly when in the transport position, Fig. 1. The traction unit consists of a twowheeled tractor 6 including an electric power steering unit 8 rigidly connected to draft yoke 12. The draft yoke comprises a hollow tubular cross beam 13 and a pair of rearwardly extending side beams 14 the ends of which are pivoted to the body by means of ball and socket units 15. The lifting means comprise block and tackle cable systems 16 which suspend the body above the ground. The cable on one side, the end of which is formed into a loop over pulley 24, passes over top sheaves 17 and bottom sheaves 18 and over direction changing pulleys 20, 21 leading to the double drum 22 of a reversible electric winch 23 situated within the hollow cross beam 13, of the type including a normally set brake which releases, automatically, only when the winch is actuated. The end of the cable on the other side is passed over pulley 25, Fig. 3, and secured adjustably at 26, the cable passing over corresponding top and bottom sheaves 17, 18 and direction changing pulleys 20, 21 to the second drum 22 of winch 23, being wound in the same direction as the first cable. The reaches 19 between pulleys 20 and 21 are of different lengths and the longer of these operates the automatic locking device of Fig. 5. The portion 32 of a bell crank 27 pivoted at 28 to a bracket 29 secured to cross beam 13 is raised by the tautening of the longer reach 19 causing the downwardly extending part 30 of the lever to be moved clear of a cross brace 31 included at the upper front edge of the body thus allowing tipping to take place. A spring 34 returns the lever to rest on stop 33 when the reach slackens causing the body to be locked when lowered.
Patent GB-1536851-A (GB)
Title: Video carrier wave defect detection and compensation
IPC: H04N5/94
Filed: 1975-03-10
Abstract: 1536851 Television RCA CORPORATION 26 Feb 1976 [10 March 1975] 9951/75 Heading H4F In a capacitance type video disc record player a two channel defect detector 70, Fig. 1, switches the player into a substitution mode upon the occurrence of instantaneous frequencies outside an expected video bandwidth. In the substitution mode a one line delayed version of the recovered video signal, which is already available for chrominance and luminance comb filtering purposes, is substituted for defective current signal by electronic switching apparatus 29. A phaselocked loop 51 to 59 compensates for disc "jitter". The defect detector 70 employs independent white and black level detection circuits 71 and 73 the outputs of which are added, 75, stretched, 77, and employed to actuate switch controlling means 63. Recovered video is converted to an FM pulse train by detector 21. These pulses trigger a monostable multivibrator 25 the output of which is delayed by an amount equal to a little more than one FM pulse width. The sum of the FM pulse width and monostable pulse with delay is chosen equal to half the period of peak white level. In this manner coincidence between a monostable pulse and the subsequent FM pulse indicates a white defect. Each monostable pulse resets a capacitive charging circuit in the black defect detector 73 which in the event of too long an interval between successive pulses exceeds a reference voltage level indicative of a black defeat. Defect indicating pulses from adder 75 are stretched at 77 so that signal substitution is maintained for a period after the actual defect has passed, in order to compensate for ringing effects following the actual defect. Details of circuitry and logic of defect detector 70 are described with reference to Figs. 2 to 4 (not shown).
Patent GB-610371-A (GB)
Title: Improvements in gate operating mechanism
IPC: E05F13/04
Filed: 1946-04-01
Abstract: 610,371. Gate-operating mechanism; remote operation of fastenings. BATE, B. DIXON-. April 1, 1946, No. 9986. [Classes 44 and 65 (i)] A gate-operating mechanism comprises a platform f adapted to move forward when engaged by one of the braked wheels of a vehicle approaching the gate a. Such movement is transmitted to spring-loading means which cause the gate to open and which are held in a fully-displaced position until, the vehicle having passed through the gate and accelerated, a further platform g is moved backwards by a driven wheel. The spring- loading means then become released and, together with the gate, return to their original position. The platforms are connected by means of levers c and e and links d to a spindle b about which the gate turns freely. The gate is connected by a tension spring r to a plate p which turns freely about the spindle and is drawn by a spring q to a neutral position when the gate is closed. The spindle, when turned by movement of the platform f, turns the plate p through the co-operation of an arm n fixed to the spindle with a lug o on the plate. A spring returns the spindle to its original position, but the plate, after loading the gateoperating spring r, remains fully displaced through the engagement of a step s on the plate with a pawl t. Subsequent movement of the platform g causes the release of the pawl by a catch m. The gate opens always in one direction whichever side it is approached by a vehicle. In a modification, the gate is adapted to open in either direction. Means are provided to raise the latch 27 preparatory to the gate opening. This comprises a rod 26 linked by levers 23 and 25 and rod 24 to a spring- loaded rod 21 which rises when a roller 22 on its upper end rides up a cam plate 20 fixed to the plate p when the latter moves to load the spring r.
Patent HK-169996-A (HK)
Title: System for recording/reproducing signals on magnetic tape in cassettes
Inventor: VOLLMANN NORBERT CHRISTIAN
IPC: G11B15/07
Filed: 1996-09-12
Abstract: A new system for recording/reproducing signals on magnetic tape in cassettes comprises new apparatuses (DR2) and cassettes (C2) in conformity with a new standard which deviates from an existing standard which prescribes apparatuses (DR1) and cassettes (C1). The new cassette (C2) is a modification of the old cassette (C1) and has the same principal dimensions but a deviating exterior shape so that cassettes of both types, although they are substantially similar and has the same principal dimensions, can be distinguished from one another by a user in a distinctly visible and distinctly tactile manner even in the absence of a distinctive labelling.
Patent HK-186695-A (HK)
Title: Novel tylosin biosynthetic genes
Inventor: BECKMANN ROBERT JOHN
IPC: C12N1/21
Filed: 1995-12-07
Abstract: Gene sequences are provided encoding tylosin biosynthetic gene products. In particular, recombinant DNA vectors comprising DNA sequences encoding the tylA, tylB, tylI and tylG activities of Streptomyces fradiae are provided. Also provided are host cells transformed with the noted vectors and a method for increasing the tylosin-producing ability of a tylosin-producing organism.
Patent HU-T50441-A (HU)
Title: Process for preparing therapeutic compositions reducing intraocular pressure
Inventor: WOODWARD DAVID F
IPC: A61K31/557
Filed: 1988-02-24
Abstract: Compounds of the formula
      where R₁ is acyl of 1-7 carbon atoms and R₂ is -OH, -OR₃ where R₃ is alkyl of 1 to 6 carbon atoms, or -O⁻X⁺ where X⁺ is a pharmaceutically acceptable cation, are highly active ocular hypotensive agents.
Patent HU-T58108-A (HU)
Title: Process for producing new polypeptide compounds
Inventor: TOSHIRO IWAMOTO
IPC: A61K38/12
Filed: 1991-06-17
Abstract: A polypeptide compound of the following general formula : <CHEM>  wherein   R<1>   is hydrogen or acyl group, R<2>   is hydroxy or acyloxy, R<3>   is hydrogen or hydroxysulfonyloxy, and R<4>   is hydrogen or carbamoyl,  with proviso that     (i) R<2> is acyloxy, when R<3> is hydrogen, and   (ii) R<1> is not palmitoyl, when R<2> is hydroxy,  R<3> is hydroxysulfonyloxy and  R<4> is carbamoyl, and a pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them. The invention relates also to intermediates of the formula <CHEM>  wherein   R<6>   is (C4-C6)alkoxy, higher alkoxy or higher alkenyloxy, and R<7>   is -COOH or -SO3H, or its reactive derivative at the carboxy group or a salt thereof and   <CHEM>  Wherein   R<8>   is 1 to 4 halogen, and R<9>   is lower alkoxy which has one or more halogen, higher alkoxy which has one or more halogen, or its reactive derivative at the carboxy group or a salt thereof. The invention also relates to a biologically pure culture of the microorganism Coelomycetes strain F-11899 (FERM BP-2635).
Patent HU-T61702-A (HU)
Title: Pedal bearing-unit for bicycles
Inventor: SCHMITT ROBERT
IPC: F16C33/78
Filed: 1991-07-31
Abstract: The invention concerns a bottom bracket unit for bicycles, comprising a sleeve-like bearing outer ring (1) within which is mounted, via roller bearing arrangements (4) arranged in its end regions, the bottom bracket spindle (3), and adaptor bushes (5) which are coordinated with the end regions of the bearing outer ring and which each possess an axial bush section emplaceable on the outer ring and an end flange which protrudes radially inwards and encloses the spindle. The bush section has at its end flange facing side a section which is radially set off inwards and whose end face is constructed as an abutment shoulder for direct or indirect abutment of the outer ring (1) and which forms the radially outer confinement of an annular space (8) for receiving an annular seal (9). Also arranged in the end regions of the outer ring (3), in each case axially outside the associated ball ring (4), is a lip seal (12) and the spindle (3) has been fine machined at least in the region of the end flange of the adaptor bushes (5), the end flange surrounding the spindle with narrow tolerance. As a result, each set of bearings is protected from the ingress of dirt by three seals. <IMAGE>
Patent HU-T42096-A (HU)
Title: Method of processing methanol comprising ammonia
Inventor: SCHREMMER ISTVAN
IPC: C07D487/18
Filed: 1985-07-23
Abstract: Ammonia contg. aq. methanol is continuously fed into a tube reactor. Stoichiometric quantities of formaldehyde are dosed into the reaction area at the same time in form of a concd. soln. 5-37 vol.%, pref. 30-37 vol.% at 5-75, pref. 15-40 deg.C. The length of the tube reactor is chosen to ensure 0.5-240 secs. pref. 10-120 secs. dwell time. Water is removed from the unit by distillation.
Patent HU-H2993-A (HU)
Title: Process for clearing sewage waters from environment polluting organic waste material and for utilization of waste material
Inventor: KRASZNAI MIKLOS
IPC: C02F1/00
Filed: 1982-09-09
Abstract: Waste water and other polluting materials based on organic matter are cleaned up and the separated waste material is utilised as follows:- oil content of the polluting materials is mixed with absorbent agricultural by-products such as straw, maize core and stalks, grape stalks, etc. and on occasion additives. Pref. the mixt. should be compressed into suitable form. - This product may be stored and used as fuel or composting material, avoiding pollution of the environment.
Patent HU-T52346-A (HU)
Title: Method for producing plumped seasoned rind of bacon suitable for human consumption
Inventor: KISIVAN GEZA
IPC: A23L13/20
Filed: 1988-08-11
Abstract: Extended shelf life flavoured puffed pigskin pieces for human consumption are pred. when mechanically cleaned comminuted pigskin pieces (meat processing byproducts) are pred. (cooked) for lengthier periods at 90-120 deg.C. and dried. Pretreated pieces are subjected to high temps. (expanded) and their surface becomes greatly enlarged and crisp. The prod. is treated with antioxidants and flavoured to taste.
Patent HU-T47913-A (HU)
Title: Process for production of substituated quinolinederivatives and medical compositions containing these substances
Inventor: BROWN THOMAS H
IPC: C07D215/48
Filed: 1987-09-04
Abstract: Compounds of structure (I) <CHEM> in which R<1> is hydrogen, C1-6alkyl, C1-6alkoxylC1-6alkyl, C3-6cycloalkyl, C3-6cycloalkylC1-6alkyl, phenyl, phenylC1-6alkyl, the phenyl groups being optionally substituted; R<2> is C1-6alkyl, C3-6cycloalkyl, C3-6cycloalkyl-C1-6alkyl, phenyl, phenylC1-6alkyl or phenyl substituted by 1-3 radicals selected from C1-6alkyl, C1-6alkoxy, amino C1-6alkylthio, halogen, cyano, hydroxy, carbamoyl, carboxy, C1-6alkanoyl, trifluoromethyl and nitro; R<3> is C1-6alkyl, phenyl, C1-6alkoxy, C1-6alkylthio, C1-6alkanoyl, amino, C1-6alkylamino, di-C1-6alkylamino, halogen, trifluoromethyl or cyano; and n is 0, 1 or 2, or a pharmaceutically acceptable salts thereof, processes for their preparation, pharmaceutical compositions containing them and their use in therapy for the inhibition of gastric acid secretion.
Patent HU-T48876-A (HU)
Title: Process for producing 2-amino-alpha-brackets open square brackets open 1-/diphenylmethoxycarbonyl/-ethenyl square brackets closed-oxyimino brackets closed-4-thiazole acetic acid
Inventor: SUNDEEN JOSEPH E
IPC: C07D277/38
Filed: 1987-01-05
Abstract: Antibacterial activity is exhibited by monocyclic β-lactam antibiotics having in the 1-position an -O-SO<sub>3</sub>H activating group and in the 3-position an acylamino group of the formulawherein R<sub>3</sub> and R<sub>4</sub> are each independently hydrogen or alkyl.
Patent ID-22186-A (ID)
Inventor: YANO TORU
IPC: B60L11/00
Filed: 1999-02-03
Abstract: A control system controls a hybrid vehicle having an engine (1) for rotating a drive axle (2), an electric motor (3) for assisting the engine (1) in rotating the drive axle (2) with electric energy and converting kinetic energy of the drive axle (2) into electric energy, and an electric energy storage unit or a capacitor (14) for supplying electric energy to the electric motor (3) and storing electric energy outputted by the electric motor (3). When the remaining capacity CAPAremc of the capacitor (14) is smaller than a first predetermined remaining capacity REMC1 or the remaining capacity CAPAremc of the capacitor (14) is smaller than a second predetermined remaining capacity REMC2 (>REMC1) and an assistive-mode integrated discharged value DISCHG of the capacitor (14), which is calculated while the electric motor (3) has operated in a latest mode to assist in running the hybrid vehicle, is greater than a predetermined discharged quantity dischl, the control system calculates a regenerated quantity increasing corrective coefficient Kregup (>1) depending on the vehicle speed. The control system multiplies a basic decelerating regenerative quantity DECreg by the corrective coefficient Kregup to determine a demand output power MOTORpower for the electric motor (3) for thereby increasing the amount of electric energy regenerated by the electric motor (3) when the hybrid vehicle decelerates. <IMAGE>
Patent JP-H09186813-A (JP)
Title: Communication management report
Inventor: MUROYA HIDEKI
IPC: H04M11/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To recognize the state of each communication obviously at a glance and easily analyze communication information by providing a communication information field and a communication result information field in array (one line for each communication) and relating and recording respective pieces of information. SOLUTION: As for each of plural communications, communication information composed of a serial number, an opposite-party number, a start date and time, a required time, a quantity, and a department and communication result information shweing the operation states of respective parts of this facsimile equipment and the communication state of a facsimile communication are put together and those pieces of information are printed out and store in one line on recording paper.  Those piece of information are printed in one line for each 'communication by providing fields for the 'serial number', opposite-party number', 'start date and time', 'required time', 'quantity', 'department', and 'communication code' in this order, and further the year, month, date, hour, and minute when those piece of information are outputted and the equipment number indicating which facsimile equipment is used are printed out at the upper part of the form at the same time.
Patent JP-H07208913-A (JP)
Title: Calibration method in range sensor
Inventor: TAKAHASHI YUICHI
IPC: G01B11/00
Filed: 1994-01-11
Abstract: PURPOSE:To achieve calibration simply and quickly by a specific tool for calibration in a range sensor for measuring the shape of an object with laser beams. CONSTITUTION:A tool 11 for calibration is formed in a n-polygonal conical shape, first the initial positions of this tool 11, a laser, and a camera are set, then the trace of laser beams 12 reflected by a tool 1 is measured three- dimensionally, then the trace and the initial positions are calculated by the triangulation, the layout relationship among the tool 1. the laser, and the camera is converted to a three-dimensional position for measurement, at the same time the measurement is repeated while the tool 1 is moved three-dimensionally and the measurement value is collected, and finally laser parameters and camera parameters are simultaneously obtained. Also, the trace of scanning line of the laser beams 12 is observed as information and an observation image is limited to a partial region, thus predicting the position where the trace reaches.