baber/WOPTO huggingface dataset:
Patent GB-103001-A (GB)
Title: A Combined Thread Drawing and Hemstitching Machine.
Inventor: PARKES WILLIAM NELSON
IPC: D05B3/04
Filed: 1916-01-12
Abstract: 103,001. Parkes, W. N. Jan. 12, 1916. Hem-stitching machines. -Relates to thread-extracting devices in hem-stitching machines. The thread-extractor, 32, Fig. 26, is carried by a bracket secured upon the needle-bar, and has a serration 40 for each thread to be engaged. The feed-dog has two branches 107, 114, Fig. 10, and either one or both of them are hinged so that, as the feed-dog is pressed upward, it engages the fabric and then spreads it laterally. The fabric is held in front of the extractor between an auxiliary presser-foot 76, Fig. 4, and serrations on the needle-plate. The portions of thread deflected downwards by the extractor are cut by a reciprocating cutter 167, Fig. 6<a>, in its movement away from the needle-throat, the cutter having a dwell to give additional time for the needle and extractor to act. The cutter co-operates with a sharpened edge of the slot through which the extractor passes. The fragments of thread pass on to a flexible plate, 180, which forms the bottom of a channel cut in the under surface of the workplate, and are thereby guided away from the mechanism. The apparatus is shown embodied in a known hem-stitching machine having a piercer, two vibrating needle-holders pivoted upon a crosshead at the lower end of the needle-bar, two rotary hooks on vertical shafts each making two revolutions per stitch, and a feed-bar mechanism, giving two forward steps and one backward step for each stitch group and controlled by a shaft making one revolution for each stitch group.
Patent GB-656428-A (GB)
Title: Improvements in steering, control and propulsion devices applied to marine craft
IPC: B63H25/38
Filed: 1949-01-08
Abstract: 656,428. Steering ships. BELL J. W. Jan. 8, 1949, No. 570. [Class 114] The ship is steered by two rudders 1, 2 acted on by the joint tiller 15 pivoted on the kingpost 18 through a linkage so arranged that the rudder on the outside of the turn moves through a larger angle than the other. The block 13 can be moved along the tiller to move the rear ends of the rudders towards each other for propelling astern without reversing the propelling pump or propeller, the linkage allowing one rudder to move over the adjacent face of the other. The relative angular position of the two rudders can be adjusted by fluid-pressure supplied by the pipe 39 to the cylinder 38, Fig. 15, the exhaust from the pipe 20 being controlled by the valve 55. The position of this can be adjusted by the hand lever 71 or by the lever 67 controlled in accordance with ships speed from the venturi nozzles 76, 79. In ships with cruiser sterns a casing 31, Fig. 11, with blades 31A, encloses the water between the propeller and the rudders.
Patent GB-390586-A (GB)
Title: Improvements in paper sheet and the like joining machines
IPC: B31F5/02
Filed: 1932-01-08
Abstract: 390,586. Fastening paper &c. sheets together by crimping. FLETCHER, W., 10, Tachbrook Street, and FUCHS, A., 6, Newton Grove, Bedford Park, both in London. Jan. 8, 1932, No. 595. [Class 146 (ii).] In a paper sheet or like joining-machine of the kind comprising a fixed roller 2 and a co-operating displaceable roller 1 both provided with teeth on their circumferences and carried on a frame 3, the roller 1 is supported on a slidable cross-bar 9 and is pressed towards the roller 2 by means of coil springs or resilient buffers 11 bearing on the cross-bar at each end thereof. The roller 2 is secured to a shaft supported in a boss 5, and a handle 6 is detachably secured to the shaft The roller 1 is freely mounted on a pin secured in a boss on the under surface of the bar 9. The bar 9 is mounted at each end on bolts 10 which screw into bosses 12 on the frame, and interposed between the bolt heads or washers 13 are the resilient buffers 11 of rubber or rubber composition, or coil springs. Arms 15 on the frame 3 support a work-table 16 which is slotted to allow the roller 2 to project for engagement with the roller 1. The table 16 abuts against the face 18 of a horizontal guide slot 19 formed along the frame 3, the face 18 serving as a guide for the paper &c. sheets to be joined. A bracket 21 on the frame 3 is provided with a clamping-screw 23 whereby the machine can be attached to a support.
Patent GB-109378-A (GB)
Title: Improvements in Bag Fittings.
Inventor: POWELL HAROLD GEORGE
IPC: A45C13/06
Filed: 1917-01-13
Abstract: 109,378. Powell, H. G. Jan. 13, 1917. Fasienings for bags. -A turn-clip intended to be secured to the mouth frame of a bag for holding the bag in its closed condition is is formed from a sheetmetal blank, Fig. 5, having wing portions 5, which are bent at right-angles to the pivot portion 1, as shown in Fig. 2. The pivot portion 1 is strengthened by a bar 6 secured in place by bending lugs 2 over its ends. The clips may be additionally strengthened by soldering the lugs 2 to the bar 6 and to the wing portions 5.
Patent GB-498770-A (GB)
Title: Improvements in or relating to spraying implements
IPC: B05B9/08
Filed: 1938-01-10
Abstract: 498,770. Spray - producers ; valves. BOSCH GES., R. Jan. 10, 1938, No. 670. Convention date, Jan. 9. 1937. [Classes 69 (iii) and 135] A sprayer of the kind in which liquid is forced through a spring loaded nozzle which only opens after a predetermined pressure is applied is characterized by the feature that one abutment for the end of the nozzle closing spring is adjustable. The nozzle body delivers liquid to a hollow needle valve 7 rigidly connected thereto terminating in a conical valve 7e engaging a seat in a tubular member 10 mounted to slide on the needle. The member 10 carries a plate 13 having a central spray orifice and clamped thereto by a nut 14. The valve is closed by a spring 11 surrounding the member 10 and bearing against a flange 10c, the tension being regulated by a sleeve 12 screwing into a cap nut 8. Specification 498,772 is referred to. ,
Patent GB-627067-A (GB)
Title: Improvements in automatic telephone systems
IPC: H04Q3/00
Filed: 1947-01-09
Abstract: 627,067. Automatic exchange systems. GENERAL ELECTRIC CO., Ltd., FORBES, W. A., and THOMSON, I. S. Jan. 9, 1947, No. 727. - [Class 40 (iv)] In order that malicious calls may be traced, subscribers liable to receive such calls are provided with interception or link circuits having outlets to an operator and connected between their terminals and line circuits, and are able to notify the operator over a link circuit that an existing incoming call is to be traced, the final selectors being modified for last-party release on calls to these subscribers. On an incoming call, actuation of relay PN, Figs. 2, 3 by earth from the private wire of the final selector multiple operates relay T which applies ringing current through FA and connects up IB in series with IA. On reply, relay FA operates and locks to disconnect ringing current from the link circuit, bridge relay AA pulls up, BA follows and T releases to complete the talking connection over the final selector multiple, jack Q, clip K, exchange jack, link circuit, line jack, clip K and called subscriber's line loop. Relay FA also connects up relay F, Fig. 1, in the final selector and bridge relay D energizes in series with IA and at contact d3 closes a locking circuit for F to hold the connection independently of the calling party. The called subscriber dials " O " to notify the operator if the call is one to be traced. Relay AA responds and steps switch DA, and CA operates and opens the talking circuit to prevent the caller from hearing the dialling. When impulsing ceases, CA releases slowly and relay HA operates over wiper DA2 and lights a lamp at the operator's position, Fig. 4. The operator may then cause the incoming call to be traced. The operator may break into the existing connection by throwing key KS to operate relay SK and may then listen and speak to both subscribers. In order to speak to the called subscriber alone, the operator throws key KSA to pull up SK, and relay W operates followed by CA which opens the circuit to the calling party. If the called subscriber hangs up after having notified the operator, relays AA, BA release and relay SR operates to connect the subscriber's line loop to the line circuit, so that he may make but not receive calls while the existing call is being traced. When the calling subscriber hangs up, relay H is held operated to battery on the provate wire, and F is held as mentioned above. When the call is traced the operator requests the called subscriber to hang up and momentarily throws KR (IB having been released when the calling subscriber hung up) to operate R, which restores switch DA and disconnects HA to open the holding circuit of D and release the interrupted call. On an outgoing call, PA is operated by earth on the private wire from the line circuit and marks the line busy to the final selectors.
Patent GB-927307-A (GB)
Title: A recording speedometer
IPC: G01P1/12
Filed: 1962-01-09
Abstract: 927,307. Speedometers; recording apparatus. KIENZLE APPARATE G.m.b.H. Jan. 9, 1962 [Jan. 31, 1961], No. 794/62. Classes 106 (3) and 106 (4). A recording-speedometer having means for producing a reference line comprises a speedrecording lever 12 which is held fast in its lowermost recording range by a small permanent magnet 22 until the force component of the torque transmitted by the speed measuring mechanism 7, 8, 9, 10 to the recording lever 12 becomes greater than the force of attraction of the magnet 22 so that the recording lever 12 breaks away instantly and records a reference line 32 in its instantaneous rise into its position corresponding to the measured value. The lever 12 is vertically slidable on a rod 15, carries a stylus 16 in contact with a record disc 17 and is formed as a rack in mesh with a toothed wheel 11 on the shaft 10 of eddy current bell 8. The lever 12 carries an arm 18 of magnetic material which rests on projections 25 of iron conductor pieces 23, 24 secured each side of the magnet 22 inserted in a lever 21 carried on a bolt 20. The lever 21 also carries a forked extension 29 embracing a fixed stop 28. When a vehicle carrying the speedometer starts and magnet 7 begins to rotate, an initial torque is produced sufficient to rock the fork 29 into contact with the stop 28 and raise the stylus 16 to record trace 31. With the stop28 engaging the fork 29 the magnet 22 holds the arm 18 until the speed rises enough to produce through the eddy current system 7, 8, 9 a torque sufficient to overcome the magnetic attraction, whereupon the stylus rises instantaneously marking the reference line 32. An iron conductor piece 26 acting as a magnetic shunt can be adjusted to set the speed at which the reference line 32 is drawn.
Patent GB-1373493-A (GB)
Title: Nuclear reactors
IPC: G21C11/08
Filed: 1971-01-07
Abstract: 1373493 Reactors BRITISH NUCLEAR DESIGN & CONSTRUCTION Ltd 7 Jan 1972 [7 Jan 1971] 897/71 Heading G6C A nuclear reactor comprises a core which includes a plurality of parallel graphite columns, a ring of those of the columns which are disposed at or near the periphery of the core containing inclusions of neutron-absorbent material and constituting a thermal shield. In the embodiment described, the two outer rings of columns do not contain fuel material and constitute a reflector which surrounds the fuelled columns. Each of the outer ring of columns 14 is formed with a double ring of absorber-accommodating channels 18 (only one of which is shown in the Fig. 3 section) within which are annular compacts 20 of neutron absorbent material, e.g. sintered boron carbide. Annular graphite inserts 22 are disposed within the compacts 20 to define coolant channels 24. Additionally, each column 14 is formed with a central coolant duct 26. At the top of each column 14 the coolant channels 24 and the coolant duct 26 are interconnected by a cap 30, while at the bottom a manifold 32 is provided which defines, with the lowermost block of the column 14, a coolant inlet port 34 for each of the channels 24, and which also defines a coolant outlet port 36 for the duct 26. A small proportion of the coolant gas is fed downwardly between the core and the pressure vessel lining and then passes via the ports 34 into the channels 24 through which it flows upwardly before being directed into the duct 26 through which it flows downwardly to emerge via the port 36 and mingle with heated gas from the bottoms of the fuelled columns.
Patent GB-724201-A (GB)
Title: Improvements relating to fire extinguishing means
IPC: C09D111/00
Filed: 1952-01-11
Abstract: 724,201. Fire-extinguishing. NATIONAL FIRE PROTECTION CO., Ltd., and BROWN, D. S. Jan. 5,1953 [Jan. 11, 1952], No. 943/52. Class 47. In means for extinguishing a fire in a storage tank 10 for an inflammable liquid comprising spray heads 15 mounted on floats 11, the extinguishing medium is supplied to the heads 15 through flexible pipes 18 connected to a fixed pipe ring 20 and supply cylinders 19, opening of the cylinders being effected by a cable 24 from each float controlled by a detector 22 operated by heat or flame. The floats are filled with hollow spheres 13. Specification 341,103 is referred to.
Patent GB-1072885-A (GB)
Title: Automatic tool changing mechanism for machine tool
IPC: B23Q3/157
Filed: 1966-01-07
Abstract: 1,072,885. Tool-changing. CINCINNATI MILLING MACHINE CO. Jan. 7, 1966 [Jan. 26, 1965], No. 952/66. Headings B3B, B3C and B3K. A milling and drilling machine tool comprises means 56 for supporting tools in a conical array around a spindle 22, means for moving the support means transversely to align a tool with the spindle and means for moving the spindle axially to pick up the tool. A machine table 14 and saddle 11 are movable on round bars 12, 13. The spindle 22 is rotated by a belt drive 23- 25 on a head 18 moved vertically by a screw 19 rotated by a variable speed motor 21 on an over-arm 20. A tool 28<SP>1</SP>, Fig. 4 (not shown), has a projection 36 gripped by levers 37, 38 operated by a spring-pressed sleeve 40 which can be released by fluid-pressure. The shank of the tool is gripped by a collet 33 moved axially by the sleeve 40. The tool is located and driven by co-operating teeth 48 on a collar 44 keyed to the tool and a bush 31 on the spindle. If the teeth are not in alignment during tool-loading, further teeth 47 mis-match with teeth on a collar 51 which is forced upwardly to rock a lever 54 and cause spindle-jogging. Each tool is held in the magazine 56 by fingers (65, 66), Fig. 5 (not shown), engaging a groove 71 in the tool. The magazine is rotated by a fluid-pressure motor 76 and a bevel gear 77 on a slide 58 movable on the over-arm 20 by a fluid pressure ram 74. Positioning of the magazine is determined by an analogue generator 80 producing feed-back signals.
Patent HU-T44576-A (HU)
Title: Process for preparing n-heterocyclic alcohol derivatives
Inventor: RYONO DENIS E
IPC: C07D403/12
Filed: 1987-02-02
Abstract: 2-(N-substd. aminoalkanoylamino)-1- (N-heterocyclyl)-alkanols of formula X-(NH-CHR5-CO)p-NH-CHR4- CO-NH-CHR3-CHOH-R1 (I) and their salts are new, where X=R6-(CH2)m-, R6-(CH2)m-C-(-NH-CHR10-CO=-q, R6-(CH2)m-O-CO-, R6-O-(CH2)n-CO-, R6-(CH2)m-NH-CO-, R6-(CH2)m-SO2-, R6-(CH2)m-CH((CH2)m'-R6')-CO- or gp (a) or (b) R3-R5,R10=H, lower alkyl, halo substd. lower alkyl, -(CH2)n-aryl, -(CH2)n-heterocyclo, -(CH2)n-OH, -(CH2)n-O-lower alkyl, -(CH2)n-NH2, -(CH2)n-SH, -(CH2)n-S-lower alkyl, -(CH2)n-O-(CH2)g-OH, -(CH2)n-O-(CH2)g-NH2, -(CH2)n-S-(CH2)g-OH, -(CH2)n-COOH, -(CH2)n-S-(CH2)g-NH2, -(CH2)n-cycloalkyl, -(CH2)n-NH-Cl=NH)-NH2, -(CH2)nCONH2 or gp or (c) or (d) R6 and R'6 =lower alkyl, cycloalkyl, aryl or heterocyclo; p and q=0 or 1; m and m'=0-5; n=1-5; g=2-5; R7=-CH2OCH2Ph or -CH2Ph; R8=2,4-dinitrophenyl, -COOCH2Ph, p-toluenesulphonyl or -CH2OCH2Ph; R1=(i) fully or partially satd or unsatd monocyclic N-hetero-cyclic ring of 5 or 6 atoms contg at least one N atom or (ii) a biscyclic ring in which ring (i) is fused to a benzene ring; ring (i) can also include and O or S atom or up to three additional N-atoms.
Patent JP-S5594811-A (JP)
Title: Waterproof device of sliding window for car
Inventor: MIYANISHI NOBUYUKI
IPC: B60J1/00
Filed: 1979-01-05
Abstract: PURPOSE: To prevent the inflow of rain water, or the like, from the overlapped part of the window glasses by making the end of each inside terminal fitting of the overlapped part of the inside-outside window glasses L-shaped so that both the ends are opposite to each other and by attaching an elastic water-repellent material to one L-shaped end and a pressing member to the other end.  
     CONSTITUTION: The horizontally sliding window 1 used for the car has the outside glass 2 and the inside glass 3 any of which can horizontally be opened and closed. The outside terminal fitting 5 is attached to the end of overlapped part 4 of the outside glass 2, its end edge is made L-shaped, and the pressing member 7 is sticked to the end edge. Also the inside terminal fitting 5' is attached to the end of overlapped part 4 of the inside glass 3, its end edge 6' is made L-shaped, and the elastic waterrepellent material 8 is sticked to the end edge. In this way, when the inside and outside glasses 2, 3 are closed, the elastic water-repellent material 8 is pressed by the pressing member 7, and is expanded and deformed to the surrounding gaps to block the space. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57131775-A (JP)
Title: Novel benzothiazine derivative, its prepatation and medicinal composition contaububg the sane
Inventor: TERACHI TSUTOMU
IPC: C07D279/16
Filed: 1981-12-25
Abstract: NEW MATRIAL:A compound expressed by formulaI[R<1> is lower alkyl (which may be substituted by carboxy, aryl or carboxy lower cycloalkyl), aryl (which may be substituted by halogen, alkyl, etc.), halogenoarylamino, etc.; R<2> is H, lower alkyl, aryl, etc.; R<3> is H, halogen, lower alkyl, etc.; n is an integer 0-2] and a pharmacologically acceptable salt thereof. EXAMPLE:7-chloro-2-ethoxycarbonyl-4-methyl-2H-1, 4-benzothiazin-3( 4H )-one-1,1- dioxide. USE:A remedy for autoimmune diseases, etc. having inhibitory effects on contact hypersensitiveness. PROCESS:A compound expressed by formula II, a derivative at the carboxyl group or a salt thereof is reacted with a compound expressed by formula III or a salt thereof to give the compound expressed by formulaI.
Patent JP-S62159102-A (JP)
Title: Polarizing film
Inventor: TSUNASHIMA KENJI
IPC: G02F1/1335
Filed: 1986-01-07
Abstract: PURPOSE:To obtain novel polarizing film having high polarizing performance, superior heat resistance and moisture resistance, and high transmittance for light by specifying the mol.wt. of a polymer having an ester group and a dichroic dye residue as unit structure. CONSTITUTION:Uniaxially oriented film is formed from polyester comprising a mixture of polymers having dichroic dye residue and ester linkage as structure units and <=10,000mol.wt. Preferred proportion of the polymer to the polyester is 0.01-48, more pref. 0.05-10wt%. The kind and the number of the dichroic dye are not restricted particularly. For color polarizing film, it is sufficient to select only one kind of dichroic dye having desired absorption region. If polarizing film having neutral color covering the whole visible region is desired, black dye, or dichroic dye having red, yellow, or blue color is combined basing on the additive complementary color relation.
Patent JP-S53111751-A (JP)
Title: Hologram recorder
Inventor: ISHII AKIRA
IPC: G11C13/00
Filed: 1978-01-06
Abstract: PURPOSE:To enhance the reliability without any resultant reduction in the recording density, while simplifying the construction, by using a unidirectional displayer and a unidirectional light teceiving element.
Patent JP-S58119345-A (JP)
Title: Catalyst composition for preparing hydrogen enriched gas and use thereof
Inventor: KAWAGOE HIROSHI
IPC: B01J23/76
Filed: 1982-01-06
Abstract: PURPOSE:To obtain a catalyst composition low in carbon precipitation and high in heat resistance, by a method wherein a specific composition with reduced concentents of nickel oxide and cobalt oxide is prepared and salts of each components are precipitated in a specific order over three stages. CONSTITUTION:Aluminum salt is dissolved in deionized water or distilled water and, while the resulting solution is stirred, a solution of an alkaline substance is dripped to completely precipitate the aluminum component. In the next step, to the solution containing this precipitate, lanthanum salt, cerium salt and cobalt salt are added and stirring and the dripping of the alkaline substance solution are again carried out to perfectly precipitate nickel and cobalt components. The obtained mixed precipitate is washed and filtered to obtain a cake like precipitate and this precipitate is dried and baked. In this catalyst composition, on the total amount basis of the composition, above 65-97.5wt% Al2O3, 0.5-10wt% La2O3 and CeO2 and 2- below 30wt% NiO and CoO are contained.
Patent JP-H04234741-A (JP)
Title: Camera with information input means
Inventor: FUKUDA TSUYOSHI
IPC: G03B7/00
Filed: 1991-01-07
Abstract: PURPOSE:To improve operability when information is inputted and to easily conform inputted information on a camera having the information input means of a system that the control information of the camera which is written with a bar code in an example, for instance, and required for special photographing such as close-up photographing, is read by a bar code reader and inputted into the camera. CONSTITUTION:An information input part 4 which is engaged with an information reader such as the bar code reader is provided from a right side part to one part of the back, viewed from the back of a camera main body, typically on one part of a surface, from the right side part to the right-half part of the back. Therefore, an operation when information required for the special photographing is inputted into the camera from the outside, is made easy, and moreover the confirmation of the input information is easily carried out.
Patent JP-H06204781-A (JP)
Title: Multi-electrode surface acoustic wave device
Inventor: KAWAKATSU KOJI
IPC: H03H9/00
Filed: 1993-01-05
Abstract: PURPOSE:To obtain a multi-electrode surface acoustic wave device in which at least one of inputs and outputs is balanced with sufficient balance and reliability without extension of a bonding wire. CONSTITUTION:The device is a multi-electrode surface acoustic wave filter 41 in which at least three interdigital transducers (IDTs) 42-44 are arranged on the surface of a piezoelectric substrate in the direction of the propagation of a surface acoustic wave. The phase of the IDT 42 is inverted with respect to the phase of the other IDT 44 in the IDTs 42, 44 and the IDTs 42, 44 are connected in series via an earth potential point to balance inputs or outputs in the multi-electrode surface acoustic wave filter 41.
Patent JP-H03207958-A (JP)
Title: Outlet of air conditioner
Inventor: KATAOKA EIJIRO
IPC: F24F13/15
Filed: 1990-01-08
Abstract: PURPOSE:To adjust an air direction in three directions, i.e., downward and obliquely right and left by bending two air direction adjusting blades outwardly, and extending a blade tip end outwardly from an outlet end part, and further extending the blade tip end beyond an outlet surface. CONSTITUTION:An L-shaped air direction adjusting blade 8 previously bent about 135 frontally and backwardly is provided on an outlet passage 3 formed by guides 4 and 5. The sheets of the blade 8 are folded and directed outwardly, and tip ends of the blades 8 are extended beyond an outlet surface 7 and made rotatable and adjustable around a blade support shaft 2. For the blade tip end, provided it is parallel to the outlet surface 7, it is formed such that it substanially protrudes outwardly from an outlet end surface. Where hot air is discharged downwardly as in heating, the air direction adjusting blades 8 are directed downwardly. Where cold air is discharged horizontally as in cooling, the blade tip end is set to be parallel to the outlet surface 7. Further, where one of the blades is fixed as in cooling, a one side air direction adjusting blade 8 is moved to the outlet surface.