baber/WOPTO huggingface dataset:
Patent GB-423632-A (GB)
Title: Improvements relating to suspensions for vehicles
IPC: B60G11/14
Filed: 1934-01-08
Abstract: 423,632. Spring suspensions for vehicles. DUBONNET, A., 114, Boulevard Maurice BarrÞs, Neuilly - sur - Seine, France. Jan. 8, 1934, Nos. 656 and 657. Convention dates, Jan. 7, 1933 and Feb. 6, 1933. [Class 108 (ii)] In a spring-suspension system for vehicles, particularly for independently mounted steering- wheels, and of the kind in which each wheel b, Fig. 2, is carried upon an arm c, Fig. 1, pivoting against the acting of springs h about an axis A substantially parallel with the stub axle B, the pivot A is arranged in a casing d swivelling about a vertical axis on the vehicle frame or main axle, and the free end of the arm c carrying the wheel b is brought into close proximity with the said vertical axis whereby the springs h may exert their effort in a line passing through the stub axle B and thus eliminate bending stresses in the arm c. In the arrangement shown, the casing d is of substantially triangular form swivelling in bearings f<1>, f<2>, the pivot A being disposed towards the apex, while the base is extended in the form of a cylindrical tube g, which defines the vertical axis referred to and contains the springs h. The upper and lower ends of the springs bear against movable caps i<2>, il, to the latter of which is secured a guide rod j for the spring. In its normal position the arm c is substantially horizontal, and as it moves up or down during the travel of the vehicle, the inclination of the springs h varies to a small extent. If the vertical axis is arranged to the rear of the axis B, then the centre of gravity of the casing d and associated parts will also lie to the rear of the axis B, with the result that in turning movements the centrifugal action due to the weight of the casing &c. will assist the turning movement. In a modification, the variation in inclination of the springs h is avoided by providing a sliding connection between the lower ends of the springs and the arm c, while in a further modification the helical springs h are replaced by a transverse laminated spring, the ends of which are associated with the lever arm c by means of a connecting-rod having ball-and-socket joints at its ends.
Patent GB-103007-A (GB)
Title: Improvements in Automatic Steering of Self Propelled Torpedoes and other Projectiles.
Inventor: PASTORE VICTOR
IPC: F41G7/00
Filed: 1916-01-15
Abstract: 103,007. Pastore, V., Beaver, C. J., and Claremont, E. A. Jan. 15, 1916. Torpedoes, locomotive; aerial warfare.-Relates to apparatus for automatically steering, towards an objective emitting sound waves, self-propelled water or aerial torpedoes, projectiles, or other machines steerable bv resistance to the medium through which they are travelling, and in which one or more pairs of microphones, when differentially disturbed, bring into operation means whereby a rudder, or air or gas discharge jets, or other steering-devices will be actuated. According to the present invention, the two microphones and a pair of resistances are arranged in parallel in circuit with a battery, and a mid-point connexion is arranged between the microphones and resistances through a polarized relay which controls the operation of the steering-device. Fig. 1 shows diagrammatically a water torpedo in which the vertical rudders are controlled according to the invention. The microphones 1 and resistances 2 are in parallel with a battery 3. Across midpoint connexions 4 between the resistances and microphones is connected a polarized relay comprising a permanent magnet 5, electro-magnet 6, and armature 7, the contacts 8 being adapted to make contact at 8a or 8<b>. A pivoted armature 11 may be attracted by either electro-magnet 10 or 10<a>, according to whether the armature 7 makes contact at 8<a> or 8<b>, and is connected to a friction wheel 12 driven through a flexible shaft 15 and adapted to gear with either of the disks 14, 16 fixed on a shaft 17, which operates the vertical rudders 18 through the gearing 19, 20. The springs 31 normally hold the wheel 12 midway between the disks 14, 16. In a modification, the armature controls a sliding rod which, in turn, operates levers geared to the spindles of valves whereby compressed air or gas is allowed to escape on one side or the other of an aerial torpedo to control its flight. In each form, a time release device 30 is provided to switch in the microphone circuit at a predetermined time after the discharge of the torpedo &c.
Patent GB-370454-A (GB)
Title: Machine for winding conical, quick-traverse bobbins
IPC: B65H54/32
Filed: 1931-01-08
Abstract: 370,454. Winding conical quicktraverse bobbins with conical ends. PARCOFIL AKT.-GES., 20, Peterstrasse, and SCHWEIZER, E., 10, Neum³hlequai, both in Zurich, Switzerland. Jan. 8, 1931, No. 716. [Class 120 (ii).] In a machine fo: winding conical quick-traverse bob bins with conica ends at a uniforn rate of application o the yarn, the can shaft 13, which is coupled by means o gears 14, 15 with the bobbin shaft 16, is driven from the main shaft 1 through a train of gears which includes cam-shaped wheels 11, 12, or other equivalent mechanism, such as eccentric and slide gear, Fig. 5 (not shown), so that the variations in the angular speed of the bobbin and in the linear speed of the yarn guide jointly ensure a constant winding- speed, and the traverse of the yarn guide is reduced progressively throughout the winding. Additionally, the speed of the machine is varied in accordance with the growth of the bobbin by moving a friction disc 2 splined on the main shaft 1 across the face of a cooperating disc 3 on a shaft 4 which is connected to the cam-shaped wheels 14, 15 by gears 5, 6, 8, 9. The friction disc 2 is moved by a link 42 and levers .41, 43 from a shaft 26 which is rotated to reduce the length of traverse by worm gearing 28, 30 actuated by ratchet gearing 33 from a crack disc 37 on the cam shaft 13. The shaft 26 is provided with pinions 24, 25 which engage racks 22, 23 on a traverse bracket 18 and gradually move it towards the centre of the cam 17 to reduce the traverse. The yarn guide is operated by a driver engaged by a slot 38 in the bracket 18. To ensure true running of the bobbin it is mounted without the interposition of a spindle between a driving-plate 47<1> and a poppet 47.
Patent GB-220227-A (GB)
Title: Improvements relating to cages for mines, hoists and the like
IPC: B66B7/04
Filed: 1924-01-10
Abstract: 220,227. Schneider, H. Jan. 10, 1924. Lifts.-A guide roller is provided on each of the free sides of a fixed guide. The shafts 3 of rollers 4 and the shaft 5 of a roller 6 are mounted in supports 2 slidably mounted in a plate 1 fixed to the top or bottom frame of the cage. The supports are pressed against stops 9 on the plate 1 by springs 8.
Patent GB-429632-A (GB)
Title: Improvements in or relating to the manufacture of tacks
IPC: B21G3/22
Filed: 1934-01-08
Abstract: 429,632. Forging tacks. FAGETTE, A., 6, Rue Olier, Paris, and SCHNUTGEN, P., 50, Gotenring, Deutz, Cologne, Germany. Jan. 8, 1934, No. 718. Convention date, Jan. 10, 1933. [Class 83 (iv)] In cutting simultaneously from a wire two tacks with their points on the axis of the wire, two tools displace the end of the wire half a diameter out of centre and compress it laterally at the portion corresponding to the points, four cutters, with parallel courses, then seizing the end of the wire to convey it between head forming punches preparatory to the blank being cut. A wire k fed through an adjustable block n in lengths sufficient for two tacks is gripped between folders e, f, formed on their ends with convex portions HB, IA, Figs. 9 and 10, adapted to thin out the portion of the wire corresponding to the points, which displace the end of the wire by half a diameter. A cutter h adjacent the block n severs the blank from the strip. The folders e, f are withdrawn to allow four parallel cutters a-d to grip the blank and transfer it to punches which upset the ends of the wire to form heads while it is gripped by the cutters which then move to sever the wire along the line A, B, Fig. 13. The recessed portions HB, IA avoid swellings on the finished points of the tacks.
Patent GB-1301641-A (GB)
IPC: H01L41/00
Filed: 1970-01-07
Abstract: 1301641 Sonic couplings CANADIAN PATENTS & DEVELOPMENT Ltd 7 Jan 1970 [7 Feb 1969] 833/70 Heading H4J Energy at a predetermined fequency emitted in a rearward direction from a plurality of vibratory energy producing transducers 1, 2 arranged side by side is conveyed from the rear end of one transducer to the rear end of another transducer by coupling members 3. The coupling members 3 are of such length that at the predetermined frequency rearwardly propagated energy from each element will be transferred to another element to be emitted in phase with the forwardly propagated energy from that element. Two vibratory energy producing transducers 1, 2, piezoelectric or magnetostrictive, are mounted by a nodal plate 3 and are secured by heads 9 to a diaphragm 4. Tails 5, 6 of the transducers 1, 2 are joined by coupling members 7. The members 7 are rigid rods of steel, nickel or copper stranded together or splayed. Each rod has one helical turn and connects corresponding areas of the tails 5, 6 together. The rods may be polyethylene covered to assist relative movement between them. Inner layers may be wound in the same or opposite direction to that of the outer layer, three transducers may all be coupled together such that one half of each transducer is coupled to a corresponding half of each other transducer.
Patent GB-1474359-A (GB)
Title: Bracing device for a bundle of parallel pins in nuclear reactor assembly
IPC: G21C3/344
Filed: 1976-01-09
Abstract: 1474359 Fuel elements; control elements COMMISSARIAT A L'ENERGIE ATOMIQUE 9 Jan 1976 [20 Jan 1975] 00870/76 Heading G6C A bracing device for a bundle of parallel pins in a reactor assembly, viz. a fuel, fertile or control assembly, comprises at least one compartment grid 1 formed by tube elements 4 of small height each traversed axially by one pin of the bundle, these elements 4 being rigidly fixed to each other as, for example, by spot welding and distributed within a wrapper 3 in at least one helix. This helical arrangement of the tube elements 4 results in stirring or mixing of the coolant as it flows through the wrapper 3. In the embodiment shown in Fig. 4, two grids 1a, 1b of a fuel assembly are disposed at opposite ends of the bundle and connected by means of longitudinal tie-rods 8 which replace a certain number of fuel pins within the bundle. The tierods 8 are provided at their lower ends with split end-caps 9 which co-operate with rounded portions 10 on the upper extremitites of support rails 11. In an alternative embodiment, Fig. 5, the bundle has a single compartment grid 1c which extends the full height of the fuel assembly. In the drawing only a few of the tube elements 4 are shown for clarity. The grid 1c is welded at its lower end to a component 12 having a positioning end-piece 13 into which the coolant 14 flows. In a further alternative embodiment, Fig. 6, the tube elements 4 of each compartment grid are welded or brazed to a certain number of fuel pins of the bundle at the level of intermediate plugs 15 provided within the cans 2 of the fuel pins. Each plug 15 has a bore 15a for the passage of fission product gases and forms a division between a fuel region 16 and a fertile region 17. The tube elements 4 may have oblique end faces with respect to the direction of the axis of the fuel pin bundle (Fig. 7, not shown).
Patent GB-264822-A (GB)
Title: Improved manufacture of asphaltic, bituminous or tarry products
IPC: C08L95/00
Filed: 1927-01-11
Abstract: 264,822. Soc. Anon. La Trinidad. Jan. 25, 1926, [Convention date]. Void [Published under Sect. 91 of the Acts]. Emulsions, making.-Bituminous substances of any kind are mixed with an emulsifying agent such as soap so as to produce a substantially anhydrous mastic which is convertible into an emulsion by merely stirring with water when required for use.
Patent GB-769918-A (GB)
Title: Improvements in or relating to optical instruments
IPC: G05G1/00
Filed: 1954-01-12
Abstract: 769,918. Bearings. WATSON & SONS, Ltd., W., and OSBORN, F. T. Dec. 31, 1954 [Jan. 12, 1954], No. 917/54. Class 12 (1). [Also in Group XX] A rectilinear-motion bearing between a slide 41 and a pillar 21 of a microscope comprises strips 27 of resilient plastic material, preferably polytetrafluoroethylene, disposed in grooves in the pillar 21. The inserts are retained by swaging over the edges of the grooves. In a modification the bearing portion of the slide is coated with polytetrafluoroethylene. The invention is applied to the slide of a microscope in which the adjusting shaft 45 is journalled in plastic bushes 48. Alternative plastic materials are polyethylene and polychlorotrifluoroethylene.
Patent GB-1177501-A (GB)
Title: Improvements in or relating to Fluid Control Valves.
Inventor: MOTLEY JACK
IPC: F16K24/04
Filed: 1966-01-07
Abstract: 1,177,501. Valves. VICKERS Ltd. 14 March, 1967 [7 Jan., 1966], No. 940/66. Heading F2V. A valve for connecting a syphon to atmosphere, comprises a chamber 3, to be connected to the crown of the syphon, vented by a check valve 27 formed by a plate 30 mounted on a shaft 29, and having apertures 4 and 5 controlled respectively by closure members 6 and 7 fixedly mounted on a common shaft 8 so that during opening movement the member 6 moves out of the chamber and the member 7 moves into it, and the members are loaded to the closed position by a spring 15, and opened by a solenoid 13, or a paddle 23, which depends into the syphon pipe to be actuated by the fluid flowing therethrough, or manually by the squared end (24A), Fig. 2, not shown, of the paddle pivot shaft 24. The shaft 8 is associated with a buffer 16 to retard the closing movement of the members 6 and 7, which comprises a disc 18 axially movable on the shaft and loaded on to a ported plate 17 by a spring 19.
Patent GB-264505-A (GB)
Title: Improvements in pressed metal bodies for road vehicles
IPC: B62D25/00
Filed: 1927-01-12
Abstract: 264,505. Budd Manufacturing Co., E. G., (Assignees of Ledwinka, J.). Jan. 12, 1926, [Convention date]. Bodies.-In a skeleton framework for vehicle bodies of pressed metal, the main body side sills are of channel section presenting or opening inwardly and the door posts are anchored to the sills so as to project laterally therefrom so that the doors have their interior faces outside the sills and their bottom edges extending to or beyond the bottom plane of the sill. The sill is also provided with a fore member or sill having a lateral off-set to which the cowl panelling is secured to conform to the contour of the vehicle as determined by the outer faces of the doors. The A posts, Figs. 1 and 6, are of channel section and are secured to the sill 20 by a lateral tab and by a bracket 39 the cowl panelling 33 being secured to the A post, to the shroud pan 62, to the sill 20 and the cowl sill 21 which is a flat plate having a lateral off-set. The A posts are provided with headers 27, 28 to the latter of which the rail 31 is secured. The B and C post, Fig. 2, is of channel section the lower portion being of larger section than the upper and provided with recesses for the locks and door bumpers. The post is secured to the sill externally by means of tabs 37. The D post, Fig. 3, of channel section is secured to the sill by the D post bracket 44 and is connected with the E post by the regulator mechanism plate 75 and top rail 32. The E post is mounted on the crown of the wheel housing 53 which is secured to the tonneau side sills 22 of angle section the tonneau side sills being connected by the tonneau rear sill 26. The front seat pan 100<a>, Fig. 2, the back 102, and the seat-pan support 99 are mounted on the side sills 20 and crossbraces 23, 24 of channel section, while the rear seat pan 106, Fig. 3, and heel board 107 are mounted on the cross-brace 25, the side sills 22, and the rear sill 26. A brace 81 for the rear section is secured to the rear sill 26 and to a cross-brace 30, the rear light 84 and quarter light 74 being provided as shown. Specification 264,504, [Class 20 (iii), Doors &c.], is referred to...
Patent HK-23494-A (HK)
Title: Substituted bicycle compounds
Inventor: BROWNE LESLIE J DR
IPC: A61K31/415
Filed: 1994-03-17
Abstract: Compounds of the formula    <IMAGE>  (Ia)  wherein R1 represents cyano, nitro or C1-C4-alkyl or the 7,8-dihydro derivative thereof or the 5,6,7,8 tetrahydro derivative of the formula    <IMAGE> (Ib) wherein R1 is as defined under formula Ia and R2 is hydrogen, C1-C4-alkyl, halogen etherified or esterified hydroxy or mercapto, carboxy-C1-C4-alkyl or C1-C4-alkoxycarbonyl-C1-C4-alkyl or C1-C4-alkanoyl, to stereoisomers, mixtures of these stereoisomers and salts of these compounds are disclosed as well as their preparation, pharmaceutical compositions containing the same and the use thereof as inhibitors of aromatase activity.
Patent JP-H1022695-A (JP)
Title: Method and equipment for controlling mounting of device on circuit board
Inventor: ALEXANDER S DALGLEISH
IPC: H05K13/08
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To mount devices on a circuit board rapidly, accurately, and automatically. SOLUTION: A substrate layout program 54 divides a substrate into a plurality of blocks along lattice lines. A device grouping program 70 divides the devices into a plurality of groups according to their types. The groups are so determined that two or more types of devices which are most frequently used in all the blocks may be included in each group. A shortest path optimization program 74 sets the order in which the devices are located. The order in which the devices are located is so set that the locating path may be the shortest. Reels which holds respective types of devices are located closely to each other. The devices are mounted in one block after another. When mounting, the reel which holds the devices which are frequently used is located adjacent to each block and so, a rapid and accurate mounting can be done.
Patent JP-H09185307-A (JP)
Title: Image forming device and image forming method
Inventor: KAMEI CHIKA
IPC: G03G15/04
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To handle the situation even in the case of occurrence of double errors such as the short circuit state of a triac in the control circuit of an exposure lamp and the fault of a lamp regulator control part. SOLUTION: In the case the triac 51 of a lamp regulator 102 is in a short circuit state and the control circuit 49 of the lamp regulator 102 is out of order, a control part 100 judges that abnormality occurs and outputs an off-signal to an MC relay circuit 46 so as to turn off power supply from a power source 40 to the exposure lamp 61. Then, it outputs the off-signal to an SSR 52 so as to turn off the power supply from the power source 40 through an MC relay 54 to stop various motors connected to a motor driving circuit 53. By turning off the MC relays 41 and 42, the power supply from the power source 40 to a heater lamp 44 is turned off.
Patent JP-S59125475-A (JP)
Title: Device for extracting ridgeline of object
Inventor: IDE SUSUMU
IPC: G06K9/00
Filed: 1983-01-04
Abstract: PURPOSE:To improve the accuracy of an extractor for ridgeline of an object by projecting the optical image to the object by a projector and photographing an optical image and extracting the ridgeline of the object from the output signal of the optical image. CONSTITUTION:The electron beam of a CRT5 is deflected by the signal given from a pattern signal generator 7, and the bright line on the surface of the CRT5 is projected on a subject via an optical lens 6. The projected bright line image is photographed by a TV camera 3, then formed on the two-dimensional photosensitive surface of the camera 3 in the form of a thin line having refraction point. A picture information processor 4 detects said refraction point to obtain a point on the ridgeline of the subject. In addition, the same processing is carried out with parallel shifts given to the bright lines on the CRT5. Then the obtained points are connected to obtain a ridgeline.
Patent JP-S61160048-A (JP)
Title: Optical system for detecting spot light source intensity
Inventor: SATO KAZUO
IPC: G02B19/00
Filed: 1985-01-08
Abstract: PURPOSE:To obtain a small optical system capable of detecting light emitting intensity of a spot light source with high efficiency, by allowing the light, which is emitted from the spot light source arranged to the center of the radius of curvature of the spherical mirror and the concave mirror and spherical mirror arranged on an axis in opposed relation to each other, to pass through the through-hole of the spherical mirror and converging said light onto a light detector through a lens. CONSTITUTION:An oval mirror 1 and a spherical mirror 2 are arranged on an axis in opposed relation to each other and laser beam (l) is allowed to pass the focus (p) of the oval mirror 1 to be projected through the small apertures 7, 8 provided on the straight line in the direction at right angles to the optical axis and passed through the fine pipes 9, 10 provided on the line crossing the small apertures 7, 8 at right angles to be sent to the gap of the pipes 9, 10 while air of a dustless chamber is sucked. A part of light reflected by the dust on the focus (p) is reflected from the spherical mirror 2 to be converged to the focus (p). The light incident to the oval mirror is reflected to be passed through the through-hole (a part forming a con cave lens by the removal of a reflective film) at the central part of the spherical mirror 2 and converged on a light detector 6 while light emitting intensity is detected by the output of said detector 6.
Patent JP-S62159888-A (JP)
Inventor: YAMAURA SHOICHI
IPC: F16H21/40
Filed: 1986-01-06
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-H09184053-A (JP)
Title: Method for heat treating powder metallurgical product
Inventor: TAKEGAWA MITSUHIRO
IPC: B22F3/24
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for heat treating a powder metallurgical product increasing the fatigue strength and creep strength of an Ni base powder metallurgical product and capable of applying it to super heat resistant parts. SOLUTION: A powder metallurgical product consisting essentially of Ni, Co, Cr, Mo, W, Al and Ti and contg. no Hf and Nb is held at a relatively low temp. of about 1100 deg.C for about 4hr, is allowed to enter into solid solution, is thereafter subjected to rapid cooling (oil cooling or forced air cooling), is subjected to solution treatment, is next held at about 650 deg.C for a long time (about 24hr), is subsequently air-cooled, is subjected to stabilizing treatment, is then held at about 760 deg.C for about 16hr, is thereafter air-cooled and is subjected to aging treatment.
Patent JP-S5592652-A (JP)
Title: Method of making frozen cake
Inventor: OOTA TOSHIYUKI
IPC: A23G1/00
Filed: 1979-01-04
Abstract: PURPOSE: Fruit is coated with chocolate and then frozen, thus making said frozen cake with rotting and drying resistance and characteristic taste.  
     CONSTITUTION: Fresh fruit, vegetable or boiled nuts are coated with molten chocolate and then directly or after they have been put into vessels and tightly sealed, frozen at a temperature below about -20°C, preferably -25W-150°C. 
     COPYRIGHT: (C)1980,JPO&Japio