baber/WOPTO huggingface dataset:
Patent GB-1355621-A (GB)
Title: Ignition circuits for internal combustion engines
IPC: B60R25/04
Filed: 1972-01-05
Abstract: 1355621 Ignition circuits for IC engines LINDE AG 5 Jan 1972 [1 April 1971] 404/72 Headings F1B and F1K An electrical ignition circuit for an I.C. engine comprising a manually operable first ignition switch 4, Fig.3 connected to control an ignition system 10 and an electrically operated valve 8 in a fuel feed line, a second ignition switch 14 connected to by-pass the first ignition switch 4 and to control ignition system 10 only; and a device 20, 21 operative when the engine is running to actuate the second ignition switch 14. Closing switch 4 actuates the ignition system 10 and valve 8 so that the engine can be started, causing vacuum sensor 20, in the intake pipe 18 to close switch 21 and enable change-over switch 14 to be activated. Ignition system 10 is then supplied direct via lines 15 and 9 so that when ignition switch 4 is opened, ignition is available until the engine stops as a result of having its fuel supply stopped. In Fig.1 (not shown) the switch 14 is actuated by current from an engine driven generator. In Fig.2 (not shown) switch 21 acts as the second ignition switch and in Fig.4 (not shown) the switch 21 is also the second ignition switch and is actuated by a heating resistor 27. There is a time delay between deenergization of resistor 27 and opening of switch 21.
Patent GB-939056-A (GB)
Title: Improvements in windscreen washers
Inventor: FRIMLEY CHARLES HENRY
IPC: B60S1/50
Filed: 1959-01-06
Abstract: 939,056. Windscreen washing systems. TRICO-FOLBERTH Ltd. Jan. 5, 1960 [Jan. 6, 1959], No. 524/59. Addition to 866,218. Class 138 (1). Washing liquid is forced to a nozzle 6 of a windscreen washer from a container 28 by compressed air supplied thereto by a hand operated piston pump 8, the container 28 being filled between washing operations from a reservoir 4 through an opening 32, which is closed by a valve member 34 blown against it by compressed air when the pump 8 is operated. In two alternative embodiments the air pumps are operated by compressed air and by vacuum, respectively.
Patent GB-1373752-A (GB)
Title: Work table for free-arm sewing machines
IPC: D05B75/06
Filed: 1973-01-04
Abstract: 1373752 Sewing machines ROBERTS Mfg Inc 4 Jan 1973 [14 Feb 1972] 591/73 Heading D1G [Also in Division A4] A table for a free arm sewing machine comprises a first table top 10 for receiving the machine 12 and a second table top 13 mounted over an end portion 10a of the first top and having an end slot 18 for receiving the free arm (14), the second top 13 being movable relative to the first top 10 between a normal raised position (see Fig. 1, not shown) in which its upper surface 13a is approximately level with the upper surface 14b of arm 14 and a lowered position for use of the free arm (14) as shown in which the upper surface 13a is approximately level with the lower surface (14a) of arm (14). The second top 13 is mounted above the first top 10 by sets of parallel motion links 15. The machine 12 is held steady on top 10 by bumpers 21 on the top 10, and the inner end of slot 18 also includes a bumper (22). The underside of second top 13 is recessed (at 23) marginally of the slot 18 to accommodate the machine base (17) in the lowered position.
Patent GB-444977-A (GB)
Title: Improvements in or relating to the destruction of dust
IPC: F23G5/20
Filed: 1935-01-08
Abstract: 444,977. Dust &c. destruction. GUTEHOFFNUNGSHUTTE OBERHAUSEN AKT.-GES., Oberhausen, Rhineland, Germany. Jan. 8, 1935, No. 634. Convention date, Aug. 27, 1934. [Class 51 (i)] A process for the destruction of dust or rubbish consists in passing the gases from one compartment of a furnace in which the dust &c. is undergoing treatment into another compartment with additional air for the incineration of the crude dust or rubbish. A furnace for carrying out the process comprises two rotary compartments a<1>, a<2> into which the crude dust &c. is fed alternately. The compartments communicate through a replaceable fixed member b having an air supply connection c and apertures d for testing the composition of the gases passing from one compartment to the other. Assuming melting of the charge is taking place in the compartment a<1>, with the coal dust burner e<1> in operation and supplied with air through the pipe f, the gases pass through the member b into the compartment a<2> for incineration of the crude charge and thence through a recuperator or regenerator for heating the air for combustion. When the charge has been tapped from the compartment a<1> it is recharged and the course of the gases is reversed with the burner e<2> in operation.
Patent GB-1255351-A (GB)
Title: Fishing reel
IPC: A01K89/016
Filed: 1969-01-03
Abstract: 1,255,351. Fishing reel. ETABS. CARPANO & PONS. 3 Jan., 1969 [5 Jan., 1968], No. 645/69. Heading A1A. A fishing reel comprises a rotatable bobbin 2 having rotatable braking means 17 operative in one direction of bobbin rotation, and noisemaking means actuated by rotation of the braking means 17. The bobbin 2 is freely rotatable on an axially slit axle 8, and teeth 2a engage in housings 21d to constrain a ring 21c to rotate with the bobbin 2. The ring 21c pivotally mounts a pawl 20, Fig. 2, cooperating with peripheral teeth on the braking member 17, a U-spring 22 engaging the faces of the member 17 at the extremities of the teeth and being arranged to hold the pawl 20 in engagement in one direction of rotation, the member 17 thus being constrained to rotate with the bobbin 2 in this direction. A braking action is exerted on the member 17 through friction rings 16, 19 by a ring 15, acted on by a spring- loaded plate 14 constrained against rotation by projections (14a), (14b) which traverse the slot in the axle 8. Adjustment of the braking force is achieved by turning a knob 11, screwing the threaded end 10a of a rod 10 into a nut 12, fixed against rotation by engagement in the slot of the axle 8, to compress a spring 13. The bobbin 2 is held in a casing 1 by a plate 25a, depressible by a button 24 against a spring 26, the edge of an oval hole 27 engaging in a groove 9b around the head of a member 9a attached to the shaft 8. Teeth 17b on the braking member 17 cooperate with a noisemaking pawl 18.
Patent GB-701869-A (GB)
Title: Air separator for liquids
Inventor: GRISE ALFRED LEON
IPC: B01D19/00
Filed: 1952-01-09
Abstract: <PICT:0701869/III/1> <PICT:0701869/III/2> A device for removing air from liquids comprises a cylindrical housing 1, Fig. 2, containing a pack 33 of wire mesh fabric which acts to coalesce small air bubbles into larger removable bubbles. The ends of the cylinders are closed by heads 4 and 5, head 5 having an upward extension 45, Fig. 5, leading to an outlet channel 19 terminating in an upwardly directed outlet 21.  A segmented plate 37 secured to posts 39 on head 5 provides a passage 41 from the bottom of the left-hand chamber 34 to the space between head 5 and plate 37.  A similar plate 25 on head 4 forms a weir over which inflowing liquid from inlet 14, passage 13 p and space 24 passes into the right-hand chamber 30.  Air bubbles rising to the top of chamber 34 are withdrawn from inclined pipe 46. The air outlet preferably has an elliptical inlet 47 and a constriction 49.  The coalescing pack 33 may be made up from a tubular wire fabric pressed to form a two-ply strip which is crimped and wound in roll form.  It may be held by a flange 32 and reinforced by a bar 36 engaged in recesses in the flange. Specification 483,521, [Group XXVI], is referred to.
Patent GB-1498092-A (GB)
Title: Method of recording television signals on a data carrier and a recording obtained by said method
IPC: H04N9/85
Filed: 1975-01-08
Abstract: 1498092 Recording television signals THOMSON-BRANDT 8 Jan 1975 [11 Jan 1974] 835/75 Heading G5R [Also in Division H4] A video signal is stored on a rotatable disc or cylinder record carrier 7 which has a record track consisting of evenly spaced turns 9, 10, 11, 12 in the recording surface, with each turn having recorded therein an even number of the scan lines of a television image. The track is optically readable and may be formed by the successive turns of a spiral track on a disc or of a helical track on a cylindrical record. In recording 625-line standard signals, each turn 9, 10, 11 12 ..., of a spiral on a disc 7 carries 624 recorded lines, Fig. 3, or 2 x 625 lines, Fig. 5 (not shown), whereas for a system having 626 lines per frame each spiral turn may carry 312 recorded lines, Fig. 4 (not shown). Thus, when recording S.E.C.A.M.-type colour television signals, for example, sectors IOJ, KOL, ... of the disc contain only lines with B-Y chrominance components, whereas the intermediate sectors JOK, LOM, . . . contain only lines with R-Y chrominance components, whereby if the playback scanning spot is disturbed radially to scan an adjacent track to that scanned prior to the disturbance, the spot still scans a recorded line section with the same kind of chrominance component thus producing less playback picture defects as compared to the prior art wherein each track is recorded with one frame of 625 lines and correspondingly angularly positioned line sections of immediately adjacent tracks have lines recorded with chrominance components of different kinds to one another, Fig. 1 (not shown). Reference is also made to PAL type signals.
Patent GB-561315-A (GB)
Title: Improvements in and connected with huts and like structures
IPC: E04B1/32
Filed: 1943-01-18
Abstract: 561,315. Huts. BEST, A., and CLIFFORD, H. D. Jan. 18, 1943, No. 923. [Class 20 (i)] A truss frame for a hut comprises a series of main upright and rafter members pivotally connected to other subsidiary members acting as struts so that the extremities of the main members may be connected together by straps, pins or other connectors C to form a rigid structure, and on removal of these connectors, the main members may be pivoted about their connections with the subsidiary members to fold up flat against each other. The main memoers A are formed double and the subsidiary members B are single with their ends pivoted between the elements of the main members, so that on collapse, they lie wholly within the main members.
Patent GB-413579-A (GB)
Title: Hot air douche
IPC: A61H33/08
Filed: 1934-01-10
Abstract: 413,579. Centrifugal fans. WRESCHNER, A., (trading as WRESCHNER, B.), 49, Grinzenstrasse, Berlin. Jan. 10, 1934, No. 983. Convention date, Jan. 12, 1933. [Class 110 (i).] A hot-air douche has the motor shaft t to which the fan h is secured, mounted centrally at each end, preferably by means of steel balls i, il which engage recesses formed in the ends of the shaft. The casing b, a cover a, and the handle d are pressed out of artificial resin or similar material so that the whole device is insulated electrically, and tumbler switches p, for controlling the motor and the heater, are fitted in the handle d. The cover a is secured to the casing b by means of screws, and a metal cap s is moulded in the cover to provide a housing for the steel ball i which supports one end of the shaft t. The ball i<1> which supports the other end of the shaft is housed on a tube u, moulded in the casing b, into which a grub screw k is inserted, a lock nut l being tightened on the screw after the pressure of the balls on the shaft t has been adjusted. The recesses in the ends of the shaft, and in the cap s and the screw k, may be spherical or conical as desired.
Patent GB-587977-A (GB)
Title: Improvements in or relating to the production of polymeric materials
IPC: C08F110/00
Filed: 1944-01-18
Abstract: <PICT:0587977/IV/1> <PICT:0587977/IV/2> In processing polymers or copolymers prepared by low-temperature polymerization of olefins in an inert solvent using a Friedel-Crafts catalyst, the reaction mixture is violently mixed with warm aqueous alkali to initiate high turbulence conditions and the aqueous phase is subsequently separated from the polymer. As shown in Fig. 1, a solution of polyisobutylene in butane at - 70 DEG  C. is pumped by a pump 14 through a pipe 12 to a jet mixer 15.  Soda ash solution is delivered by a pipe 21 at low pressure to the jet mixer 15 after being heated in heater 19.  The mixture is delivered to a settling tank 23 from which the soda ash solution is recirculated through a pipe 24 and the polymer solution is delivered to a second jet mixer 26 where it is washed with water from a pipe 27.  These steps are all conducted under pressure, determined by the boiling point of the mixture at the washing temperature.  The mixture is separated in a settling tank 31 and the wash water is freed from butane by a steam coil 34 and recycled.  The polymer solution is discharged through a pipe 38 to a flash still (not shown) where it is mixed with lubricating oil and the butane volatilized in a second still.  Alternatively, the polymer may be recovered free from lubricating oil as described in U.S.A. Specification 2,235,127.  In an alternative embodiment in which the polymer is withdrawn from the reaction vessel as a solution in carbon disulphide, which is lighter than water, the drawing-off points in settlers 23 and 31 for the soda ash solution and the polymer solution are reversed and the polymer is recovered by precipitation by an alcohol.  In a further modification, where the polymer is withdrawn as a solution in propane or carbon disulphide, the receiver 23 (Fig. 2) is connected to a low-pressure outlet 45 and the solvent is volatilized, leaving a slurry of polymer in aqueous alkali which is delivered by a pump 47 and a spray head 48 to a strainer belt 49 through which the aqueous liquid passes to be recycled through a pipe 54.  The solid polymer is washed with water from sprayers 55, dried in an oven 59 and passed to processing rolls 62.  Further modifications are described using liquid or semi-liquid polymers. Specifications 479,478, 505,736, 509,463, 513,521, 543,420 and 565,974 are referred to.
Patent HK-20489-A (HK)
Title: Microencapsulation of water soluble polypeptides
Inventor: KENT JOHN SCOTT
IPC: A61K9/50
Filed: 1989-03-09
Abstract: This invention concerns novel sustained release microcapsule compositions comprising water-soluble, hormonally active polypeptides and optionally, a polymer hydrolysis modifying agent encapsulated in biocompatable, biodegradable polymers such as poly(lactide-co-glycolide) copoly
Patent HK-52991-A (HK)
Title: Tape cassette and part of its case
Inventor: HOFFRICHTER BERND
IPC: G11B23/087
Filed: 1991-07-11
Abstract: A right parallelepiped cassette is provided with a guide insert as a separate housing part which can be produced and machined separately and very precisely, contains important guide elements of the cassette and can be oriented in a predetermined manner on reference surfaces of the remainder of the cassette housing and fastened thereon. In a particular embodiment, the cassette contains detachably fastened spacing elements for measuring the alignment of the guide elements. The cassette can advantageously be used for any type of recording media in tape or strip form.
Patent HU-T62099-A (HU)
Title: Projector
Inventor: ARSENICH SVJATOSLAV IVANOVICH
IPC: H01J31/10
Filed: 1991-06-28
Abstract: A projecting apparatus consisting of a fibre-optic plate (1), whose input ends (2) of the optical fibres (3) coincide with the plane (a-a) of the original image, and a projection lens (8) in whose field of view the output ends (9) of the optical fibres (3) of the fibre-optic plate (1) are situated. Formed on the application section of the light beams in each of the optical fibres (3) of the fibre-optic plate (1) is an optical system (10) for concentrating the light beams into a light bundle and directing it into the outward looking opening (10) of the projection lens (8). The said system (10) consists of a focon (12), a positive lens (13) and a refractive prism (14), which are situated one after another in the direction of the optical path in the optical fibre (3), while the optical axis (O3 - O3) of the focon (12) and the optical axis (O4 - O4) of the positive lens coincide with the optical axis (O1 - O1) of the optical fibre (3). <IMAGE>
Patent JP-S5699099-A (JP)
Title: Metallic padding material for gap corrosion prevention for austenitic stainless steel
Inventor: KITAJIMA NORIMITSU
IPC: B23K35/30
Filed: 1979-12-29
Abstract: PURPOSE:To obtain a superior metallic padding material for preventing the gap corrosion of austenitic stainless steel in the sea by using Ni as an essential component and by containing a specific amount of one kind of Cr, Mo and Fe, and Si and B or by further containing Nb, Ta, Ti, etc. CONSTITUTION:This is alloy consisting essentially of Ni and containing one kind or two kinds of 20-35% Cr, 3-8% Mo, <25% Fe, and 1-4% Si and 1-4% B or Ni group alloy further containing not less than one kind of Nb, Ta and Ti more than ten times as much as the C contents (providing that in case of Ti, the double of its contents should be more than ten times the C contents). This shows superior characteristics as a metallic padding material for preventing the gap corrosion of austenitic stainless steel used in the sea.
Patent JP-H06258304-A (JP)
Title: Gas chromatography injection valve and gas chromatography system
Inventor: RICHIYAADO DAGURASU SATSUKUSU
IPC: G01N30/30
Filed: 1993-01-05
Abstract: PURPOSE: To provide a high speed gas chromatographic system capable of performing a chromatogram excellent in resolution and visibility. CONSTITUTION: A plug 124 having a delivering pipe 126 is rotated within a cylindrical housing 122 to form a continuous flow of sample steam. The housing 122 has a plurality of extracting passages 136 and a plurality of outlet pipes 134 on the circumference, and separation columns 128, 130, 132 differed in characteristic are arranged in the outlet pipes 134, respectively. A carrier gas supplied near the rotating axis of the plug 124 is carried to the clearances between the extracting passages 136 and outlet pipes 134 and the columns, and a short sample injection is performed only when the delivering pipe 126 passes the columns 128, 130, 132. The component eluted from each column is evaluated by one detector to form a composite chromatogram.
Patent JP-H04251173-A (JP)
Title: Refrigerant recovery filling device
Inventor: KAGAWA KYOSHI
IPC: F25B45/00
Filed: 1991-01-07
Abstract: PURPOSE:To recover refrigerant (freon) in an existing freezing cycle without discarding it in the atmosphere and adjusting its quantity as specified and then returning the refrigerant to the freezing cycle again and repair the existing freezing cycle more efficiently by installing a connection section, a tank, and a vacuum means. CONSTITUTION:When an attempt is made to correct a degraded air conditioning capacity of an air conditioner 8 resultant from refrigerant's natural leakage or the like, a connection joint is mounted with a refrigerant suction and discharge port section 9 of an outdoor machine 8b at first. Then, a vacuum pump 13 is operated, keeping a series of flow passage system including a tank 1 under a vacuum state. And in consequence with this, there is formed a cooling cycle wherein a compressor 19 is started so as to drive a freezing cycle 22, and refrigerant is distributed through a condenser 20, an expansion valve 21, and a vaporizer 18 sequentially. The refrigerant in the freezing cycle 22 is adapted to flow into the tank 1 while the refrigerant is condensed (liquefied) and accumulated (recover) in the tank 1. After the accumulation, the refrigerant is replenished into the tank 1 from a cylinder 15. On the other hand, a pump 35 is driven to transfer the refrigerant in the tank 1 to the refrigerant suction and discharge section 9 by way of a joint 7.
Patent JP-S5592229-A (JP)
Title: Coiling style control unit of hot strip coil
Inventor: HASHIMOTO SUNAO
IPC: B21C47/00
Filed: 1979-01-08
Abstract: PURPOSE: To make possible controlling of high reliability by detecting the deviation in the width direction of a strip with detectors and feeding the same back to pinch rolls.  
     CONSTITUTION: If a difference in discharge speeds is produced in the width direction at the time when a strip 6 is bent downward by upper and lower pinch rolls 4, 5 and goes toward a mandrel 11, the strip begins to run crooked. As it runs crooked, the quantities of light received in the right and left photo detecting parts 15 change. The changes in the quantities of light are converted to the changes in current with a converter 16 and are inputted to a logical decision circuit 17. The signal value of the time when the strip 6 is being normally coiled has beforehand been inputted as a set value in this logical decision circuit 17 which then compares the deviation from the set value and decides which of the right and left hydraulic screw-down mechanisms 12 is to be operated. The signal from the logical decision circuit 17 is inputted to an arithmetic circuit 18, where the rolling reduction and screw-down speed are determined to operate the hydraulic screw-down devices. Hence, the crooked running condition is eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09183539-A (JP)
Title: Sheet skew correcting device, sheet conveying device, and image forming device
Inventor: AMANO MASAO
IPC: B41J13/00
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet skew correcting device and an image forming device incorporating it, with which it is practicable to configure simply, suppress the cost, construct in a small size, and permit enhancing the sheet skew correcting accuracy. SOLUTION: A shutter member 15 is mounted rotatably on the rotary shaft 18 of one 13 of a pair of transport rollers 13, 14, and the leading edge of a sheet S being transported by the roller couple is contacted with the collide surface 20a of the shutter member 15 and engaged there. When the sheet S forms a loop in specified shape, the shutter 15 retracts in rotating to admit passage of the sheet S therein.
Patent JP-S58120524-A (JP)
Title: Manufacture of manganese dioxide
Inventor: TATSUTA MAKIO
IPC: C01G45/02
Filed: 1982-01-07
Abstract: PURPOSE:To obtain manganese dioxide with high apparent specific gravity by mixing and reacting a manganese sulfate soln. with an ammonium carbonate soln. under specified conditions and by oxidizing and roasting the resulting heavy manganese carbonate. CONSTITUTION:A manganese sulfate soln. is mixed and reacted with an ammonium carbonate soln. at 40-70 deg.C under relatively gentle agitation while maintaining the Mn concn. at <=5g/l. The resulting heavy manganese carbonate is oxidized and roasted at 200-350 deg.C. When the reaction temp. exceeds 70 deg.C, formed particles of manganese carbonate are made coarse, yet the surfaces become petaloid, reducing the apparent density. In case of <40 deg.C reaction temp., particles of manganese carbonate are made fine, and light manganese carbonate is produced. When the Mn concn. exceeds 5g/l, the formation of crystal nuclei is accelerated to make formed particles of manganese carbonate fine, and manganese dioxide with high apparent density is not obtd.
Patent JP-H04248899-A (JP)
Title: Method for removing sludge in tar
Inventor: ISHIGURO HIROKI
IPC: C10C1/00
Filed: 1991-01-08
Abstract: PURPOSE:To improve the quality of tar generated in a coke oven. CONSTITUTION:Sludge is removed from tar generated in the production of coke by the carbonization of coal. The removal of sludge is carried out by crushing the sludge in tar with a gear pump 2, separating water of sludge from the sludge and separating the product into tar, water and sludge by a centrifugal separator 3. Since the water-content of sludge is decreased by this treatment, the water-content of tar is also decreased even if the tar contains residual sludge, thus the quality of tar can be improved.