baber/WOPTO huggingface dataset:
Patent GB-1215712-A (GB)
Title: Improvements relating to control systems for grab hoists
Inventor: JONES ERIC FRANCIS
IPC: B66C3/12
Filed: 1967-01-04
Abstract: 1,215,712. Control of A.C. motors. MTECONTACTOR (SYSTEMS) Ltd. 4 Jan., 1968 [4 Jan., 1967], No. 543/68. Divided out of 1,215,711. Heading H2J. The subject-matter of this Specification is identical with that described in Specification 1,215,711, the claims being concerned with a control system for a grab hoist of the kind having a holding-line winch operated by one alternating current slip-ring induction motor, and a closing-line winch operated by a second alternating-current motor, said motors each being controlled by their own controllers, the holding-line controller and the closing-line controller each having a plurality of different selectable settings adapted to provide a range of different hoisting or lowering speed-torque characteristic curves for each motor. The holding-line and closing-line controllers are each associated with separate selector devices independently operable to provide a plurality of different hoisting and lowering settings and modes of operation of said controllers for hoisting and for lowering operations, and the two controllers are electrically interconnected so that the effective setting and mode of operation of at least one controller for at least one given hoisting or lowering setting or operation of its associated selector device is rendered conditional upon and is determined by the relative setting of the other controller and selector device.
Patent GB-554698-A (GB)
Title: Improvements in electric lighting and/or radiant heating fittings
IPC: H01R33/96
Filed: 1942-01-14
Abstract: 554,698. Lamp holders. BRITISH THOMSONHOUSTON CO., Ltd., COCKE, K. J. R., and WOOD, C. W. Jan. 14, 1942, No. 552. [Class 38 (i)] [Also in Group XI] A lamp mounting comprises a tubular member formed of a channel-sectioned body 2 and a flanged cover plate 3 secured together by bolts 6 and spacers 7, the plate 3 being provided with aligned apertures around which are secured lamp-holders 5 and spouts 4 for supporting the reflectors. The lamp-holders 5 consist of hollow insulating members 13 having apertured securing flanges 9 and fitted with an Edison-screw insert 14 secured by plates 16 and bolts 17. The centre holder contact 18 is biased outwardly by a helical spring 19 and is engaged by a spring 20 secured to one of the lamp terminals 11. The spring 20 engages a groove 21 on the contact 18 when the lamp is removed and the correct position of the lamp on insertion in the holder is determined by the compression of the spring 19 until its convolutions contact. The other terminal 11 is attached to one of the bolts 17. The lamp terminals are connected in series or parallel to bus-bars 12 within the tubular member by screws inserted through holes in the body 2. The spouts 4 may be pressed out of the cover plate 2 or be attached by the bolts 8 securing the lamp-holders.
Patent GB-767832-A (GB)
Title: Improvements in electric connections
Inventor: SIMMONDS HENRY
IPC: H01R4/30
Filed: 1954-01-08
Abstract: 767,832. Locking-nuts. ENGLISH ELECTRIC CO., Ltd. Jan. 7, 1955 [Jan. 8, 1954], No. 592/54. Class 89 (1). [Also in Group XXXVI] A terminal-nut comprises two screw-threaded portions 1, 2 partially separated by a transverse saw-cut 8. Portion 2 is made flexible by an axial saw-cut so that after portion 1 has been tightened on a threaded stem 7, portion 2 may be contracted into locking engagement with the stem by a clamping-screw 5. Two such nuts are used to clamp a conductor between them, as shown, or one nut used in conjunction with an ordinary nut or an abutment on the stem. Specification 317,290, [Class 89 (i)], is referred to.
Patent GB-342105-A (GB)
Title: A resiliently mounted drive for rapidly rotating bodies, and in particular for spinning cans and the like
IPC: F16F1/42
Filed: 1930-01-07
Abstract: 342,105. Supporting centrifugal and like apparatus. SIEMENS-SCHUCKERTWERKE AKT.-GES., Siemensstadt, Berlin. Jan. 7, 1930, No. 656. Convention date, Jan. 28, 1929. [Class 23.] The driving - motor of rapidly rotating bodies with upright shafts, particularly spinning - cans, spindles, and the like, is connected to its support by rubber sleeves 4 of the nature of flexible tubing engaged by studs 3, 5 on the casing and support so that the motor is capable of damped movement in all directions. Increased flexibility is obtained by employing sleeves with a bulbous widening in the middle, and to prevent too easy withdrawal of the motor the studs may be formed with constrictions. The Specification as open to inspection under Sect. 91 (3) (a) comprises also an arrangement wherein the sleeve engages a hole in the support. This subject-matter does not appear in the Specification as accepted.
Patent GB-606032-A (GB)
Title: Improvements in or relating to packing for fluid motors
IPC: F16J15/56
Filed: 1946-01-08
Abstract: 606,032. Stuffing-boxes. TRICO PRODUCTS CORPORATION. Jan. 8, 1946, No. 722. Convention date, Jan. 13, 1945. [Class 122 (v)] A vacuum motor has a cylinder 2 and a piston 1 therein. A power transmitting band 3 is connected to the piston 1 and extends through openings 14 in each of end walls 4 of the cylinder. The cylinder is sealed by a gasket 15 of resilient or rubber-like material, the band passing through a slot in the gasket with friction fit. The gasket 15 is formed with a flange 16 which is dished at 19 and.is centred in a dished portion 18<1> of the end wall 4 and is retained by a stop 26. A coil spr,ing 21 may embrace the body portion 15 or the body thickness may be reduced and reinforcing ribs employed.
Patent GB-283733-A (GB)
Title: Improved clockwork operated electric time switch
IPC: G04C23/20
Filed: 1927-01-10
Abstract: 283,733. Houselander, C. Jan. 10, 1927. Clockwork actuation.-A clockwork-driven arm .i carries a switch which is moved alternately on and off at predetermmed times by means of a prcjection which strikes pins p placed at selected positions round a dial. Each time a pin p is encountered a star wheel g is rotated one tooth either by direct, contact with the pin, or, as shown, by means of an intermediate recking member n. The star wheel g may carry another wheel h having half the number of teeth which by its clockwise rotation moves a Lever j alternately into and out of engagement with a contact k.
Patent GB-1414275-A (GB)
Title: Method of conditioning meal
IPC: A23L7/10
Filed: 1974-01-08
Abstract: 1414275 Conditioning meal with water and steam VERENIGDE MENGVOEDERFABRIEKEN KOUDIJS NV 8 Jan 1974 [17 Jan 1973] 00847/74 Heading A2Q Meal is conditioned with water and steam to make it suitable for extrusion by (a) dividing a stream of meal into substreams, (b) treating one of the substreams with sufficient water and steam to gelatinise the starch in that substream and (c) reuniting all the substreams. The reunited stream of meal may be extruded and the ribbons so formed cut into pellets for animal food.
Patent GB-774473-A (GB)
Title: Improvements in or relating to spectrometers
IPC: G01J3/42
Filed: 1951-01-12
Abstract: 774,473. Spectrometers. TOUVET, G. Jan. 12, 1951, No. 885/51. Class 97(1) [Also in Group XL(b)] In a .photo electric absorption spectrometer the light source is supplied with current at radio frequency. The Specification states that by suitable choice of gases, pressure, shape of vessel &c. the bands of light in any particular part of the lamp spectrum e.g. in the infra-red region may be widened and strengthened. As shown the gas filled tube 11 is supplied from a radio frequency oscillator the light being passed through a filter 12, (which may be omitted), a slit 14 to select the required nart of the spectrum and a collimating lens 15 to a prism 16 which disperses the beam. This prism may be replaced by a diffraction grating. The output of the prism is further dispersed by a lens 17 and a narow band of the light allowed to pass through a further slit 18 and the sample under test 23 or to a photo-cell 20. This photocell feeds a radio-frequency amplifier 26 which should be tuned to a harmonic of the oscillator frequency to avoid stray pick-up from the oscillator and this amplifier feeds the " Y plates of a cathode ray tube 24. The prism is rotated by :a motor 28 so as to scan, the spectrum across the slit 21 .and a potentiometer arm 30 driven in synchronism with the prism provides a deflecting voltage to the " X " plates so that a graph of intensity against wavelength appears on the tube. An insulated portion 33 on the potentiometer wire resets the spot after each deflection. Potentiometers 35 and 36 act as zero and width-of-sweep adjusters respectively. In a modification (Fig. 5, not shown) the beam of light is split one beam passing direct to a photo-cell and the other to a further cell through the sample. The two cells are connected in opposition and feed the diagonal of a bridge circuit the two oututs to the amplifiers being taken across the other diagonal. The Specification also described with reference to Fig. 4 (not shown) a lens for directing the light from tube 11 to simulate a point source. Specifications 774,471 and 774,475 [both in Group XXXV] are referred to.
Patent GB-264014-A (GB)
Title: Improvements in the spring under-frames of perambulators
IPC: B62B9/18
Filed: 1926-01-13
Abstract: 264,014. Greenwood, A. H. Jan. 13. 1926. Springs, arrangement of.-A spring underframe for a perambulator comprises a pair of longitudinal springs formed with straight central portions A carrying the body, and integral endcoils B secured at their extremities to the axles C. The axles are connected bv the usual crossed stay E. The coils B preferably comprise one and a half turns disposed side-by-side and may be of volute formation as shown. '
Patent GB-447927-A (GB)
Title: Improvements in caravans and like road vehicles
IPC: B60P3/34
Filed: 1935-01-11
Abstract: 447,927. Caravans &c. ENSOR, C. A., The Garage, Bridge Road, Wellington, Shropshire. Jan. 11, 1935, No. 985. [Class 108 (i)] In caravans and like road vehicles of the kind having an auxiliary end chamber comprised of side wall and roof flaps the wall flaps and rear wall of the caravan are provided with ground curtains, a door curtain is fitted to one or each of the side wall flaps which flaps are supported by adjustable legs and the chamber is fitted up as a kitchen. A compartment a<2> is comprised of a cover or roof e horizontally hinged to the caravan rear wall and a pair of side walls also hinged as shown, the side walls d supporting the cover e. Curtains i, j and adjustable legs k, k<1> are provided. As shown the compartment is fitted with a cupboard f, stove g and wash bowl h all to serve as a kitchen, a door c in the rear wall of the caravan a being provided.
Patent HK-34795-A (HK)
Title: Automatic cutout with an electromagnetic trip
Inventor: OSTERMANN WERNER DIPL-ING
IPC: H01H73/18
Filed: 1995-03-09
Abstract: In the automatic cutout having an electromagnetic trip (3) designed as an impact armature system, an energising winding (3a) is surrounded by a frame-shaped magnet yoke (5) formed by a ferromagnetic sheet-metal strip. Said yoke has an integrally arranged, horn-shaped fixed contact point (5d), which merges into an arc guide rail (5f) and interacts with a moving contact lever (8), which is arranged on the side of the trip (3) and in front of the end of an arc splitter stack (4a). In order structurally to simplify the magnet yoke (5), and to construct it in a material-saving manner, it is folded from one piece to form a frame-shaped closed iron return path surrounding the energising winding (3a). To this end, the magnet yoke (5) has a U-limbed region (5a, 5b, 5c), which is located above and on both end surfaces of the energising winding (3a) and is constructed at one limb end, together with the contact horn (5e), with a fixed contact point (5d), which is arranged without a transition and projects in the form of an ear. Connected thereto is a bent-back arc guide rail (5f) which, with the end of the free limb (5a), forms a rectangular frame corner without mutual contact, so that the shape of the magnet yoke (5), which is folded in one piece is completed. <IMAGE>
Patent HK-43581-A (HK)
Title: Signal generator
IPC: G04G3/00
Filed: 1981-08-27
Abstract: In order to manufacture a time-base signal generator, a quartz crystal having dimensions included within predetermined tolerances is formed, this quartz crystal is connected to an oscillating circuit and to a frequency divider, these circuits being constructed such that the division ratio is adjustable. According to the invention, the crystal is of the GT-cut type and the polishing is carried out in such a way that the ratio between the width (w) and the length (l) has precisely the value which corresponds to a zero frequency/temperature coefficient. The width and the length may have values which depart from the nominal values provided that they remain within the tolerances ( DELTA w) and ( DELTA l). Under these conditions, the generator of the time-base signal entirely forgoes any temperature-compensation element. <IMAGE>
Patent HK-45882-A (HK)
Title: Electro-mechanical calendar watch
Inventor: BESSON RENE
IPC: G04B19/253
Filed: 1982-11-04
Abstract: An apparatus for advancing a date indicator of an electromechanical calendar watch. An hour indicator is driven through two normal operating revolutions of twelve hours each while keeping the date indicator fixed. The hour indicator then is driven through at least one more revolution at a speed much greater than the two normal operating revolutions to advance quickly the date indicator one day through a gearing connecting the hour indicator to the date indicator.
Patent HK-56388-A (HK)
Title: Accurate positioning apparatus
Inventor: ADAMS CHARLES
IPC: B23Q5/22
Filed: 1988-07-28
Abstract: The incremental very accurate positioning device is operable to control accurate positioning of a movable member such as a tool. The apparatus comprises a base (24) with a mounting bar (60) spaced from the base (24) for mounting the member. The bar (60) is movable along its elongate axis by a drive force applied to the proximal end (62) thereof for moving the distal end (64) forwardly and rearwardly along the axis. The bar (60) is mounted on two parallel spaced elongated flat springs (72, 74) that extend transversely of the bar (60). The springs (72, 74) are fixed to the bar (60) for maintaining an axial force on the bar (60) and are mounted at each end to a block (31-34) which is pivotally mounted on the base (24).
Patent JP-S63169180-A (JP)
Title: Electronic still camera and exposure time determining method in it
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1987-01-05
Abstract: PURPOSE:To exactly measure shutter speed by forming a picture by means of an output electric charge from a solid-state image sensor, and at the same time, determining an exposure time based on the quantity of this output electric charge. CONSTITUTION:The photographing of the picture is performed by plural photosensitive picture elements 31, arrayed on a two-dimensional plane, and the solid-state image sensor 3, which has a vertical CCD 32 and horizontal CCD 33 which are transfer means to transfer the electric charge, generated in the photosensitive picture element 31, towards a prescribed direction. Here, the formation of the picture is performed by the output electric charge from the image sensor 3, and at the same time, the exposure time is determined based on the quantity of this output electric charge. Thus, it comes unnecessary to prepare an exposure meter specially, and the exact measuring of the shutter speed can be performed at a comparatively low price.
Patent JP-H07198894-A (JP)
Title: Method for treating radioactive waste liquid
Inventor: OUCHI MASAFUSA
IPC: B01D21/01
Filed: 1994-01-07
Abstract: PURPOSE:To reduce the concentration of each element included in waste liquid to below an exhaust water monitoring standard by removing such alpha and/of betadecay species as uranium, UD (radioactive decay species of uranium), FP (nuclear fission products), TRU (transuranium elements) and fluorine out of radioactive waste liquid. CONSTITUTION:Calcium compound and iron chloride are added to alkaline radioactive waste liquid including uranium, UD, FP, and TRU and besides fluorine and stirred, and the precipitation agglomerated by the stirring is filtered and removed from the stirred liquid. This filtrate is controlled to have pH of 3 or less by adding nitric acid and to this pH-controlled liquid, selected one or two kinds of compound out of the group consisting of lathanoid compound, titanium compound, zirconium compound and hafnium compound are added to dissolve or mix the compound. After controlling the pH to 9 or more by adding alkaline solution to this solution or mixture liquid, the precipitate agglomerated by the pH-control is filtered and removed from the pH-controlled liquid.
Patent JP-S59145638-A (JP)
Title: Room lamp to be dimmed
Inventor: SHIYOUJI SHINICHI
IPC: B60Q3/02
Filed: 1983-01-07
Abstract: PURPOSE:To increase the utility of a room lamp to be lit at the opening of a door and turned off at the closing by gradually decreasing the electric current on the basis of a CR time constant circuit for dimming after a door switch is turned off. CONSTITUTION:When a door is opened, a door switch 1 is closed to turn on a door indicator 4 and a room lamp 3, while at the same time, the electric charge of a condenser C2 of a time constant circuit 61 is discharged by the door switch 1 via a resistance R2 and a diode D3 to reset the time constant circuit 61. When the door is closed, the door switch 1 is opened to send electric current to the condenser C2 of the time constant circuit 61 of a dimming circuit 6 via the door indicator 4 and a diode D2 for charging. At this charging, a transistor Q3 is on via transistors Q1 and Q2, and the room lamp 3 is maintained to be lit. As a terminal voltage V1 of the condenser C2 is increased, the current flowing through a collector of the transistor Q3 is decreased, and the lamp 3 is gradually dimmed.
Patent JP-H10200068-A (JP)
Title: Semiconductor storage device and its manufacturing method
Inventor: KOBAYASHI NOBUYOSHI
IPC: H01L21/8242
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To increase reliability to stress migration and realize a wiring of low resistance, by forming a capacitor on a plurality of wiring layers, forming a word line and a bit line under the wiring layers, and forming the wiring layers by using copper wirings excellent in thermal resistance. SOLUTION: After a gate electrode is formed on a semiconductor substrate, a BPSG film is formed, and flattenning is performed. A tungsten plug 7 is formed, and a bit line constituted of a laminated film of a polycrystalline silicon film and a tungsten film is formed. A first SiO2 film 6' is formed, and a second tungsten plug 7 is formed. A second titanium nitride film, a Cu film and a third titanium nitride film are worked, thereby forming a first wiring. After the first wiring is covered by forming a second SiO2 film 6', a connection hole and a third tungsten plug 7 are formed, and a second wiring constituted of a Cu film or the like is formed on the second SiO2 film 6'. A capacitor insulating film 13 is formed on a lower electrode 12.
Patent JP-S5386126-A (JP)
Title: Magnetic bubble memory unit
Inventor: SUZUKI MAKOTO
IPC: G11C11/14
Filed: 1977-01-08
Abstract: PURPOSE: To obtain a magnetic bubble memory unit which memorizes the information of the binary digit based on the size of the bubble diameter (d), by utilizing the characteristic in that the bubble featuring a specified magnetic wall structure can have two bubble diameters (d) in the same bias magnetic field HB. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06198484-A (JP)
Title: Laser beam machining table
Inventor: HAYASHI EIKICHI
IPC: B23K26/16
Filed: 1993-01-06
Abstract: PURPOSE:To provide a laser beam machining table by which the collision of a machining head with a work is evaded, the damage of a device, etc., can be prevented and a taking-out work by a micro-joint is unecessitated in the laser beam machining table having supporting pin structure. CONSTITUTION:Plural needle-like supporting pins 2 vertically provided on a table 1 and a grid-shaped or radial supporting body 7a having holes 8 capable of engaging with the taper part at the tip of the supporting pins 2 are provided. The supporting body 7a is placed on the supporting pins 2 and at the time of cutting by the laser beam machining, the tips of the supporting pins 2 and the supporting body 7 are almost in the same planar state to support the work 3 to the horizontal condition with the supporting pins 2 and the s supporting body 7a.
Patent JP-H02180050-A (JP)
Title: Lsi function block
Inventor: KITAJIMA FUMIHIDE
IPC: H01L21/822
Filed: 1989-01-04
Abstract: PURPOSE:To facilitate design and manufacture of a designed kind by providing a power supply terminal according to a standard cell on the periphery of an LSI function block. CONSTITUTION:As to a power supply wiring given in the inside periphery of an LSI function block, a VDD wire 4 and a GND wire 5 inside the function block exist and a function circuit carrying out a function of the function block is designed in a layout at the spot 6. Then, three sets of power supply terminals 1 (VDD) and 2 (GND) for a standard cell are given on the right side of the function block. In this way, one or a plurality of power supply terminals fitted to the height of the standard cell exist on the periphery of the function block. Thereby, power supply design is facilitated at the time of realizing a control circuit by means of a function cell array using a standard cell.
Patent JP-H10194382-A (JP)
Title: Storage tank and back-flow check device for storage tank
Inventor: KOIDO MASAO
IPC: B65D90/02
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent a stored liq. from flowing reversely and vibration and noises from being generated when the liq. is fed by separating a feeding pipe and the outside when the liq. flows toward into a tank main body and communicating the feeding pipe with the outside when the liq. flows toward the outside of the tank main body. SOLUTION: When city water flows in a feeding pipe 3 toward inside of a tank main body, an urging force is applied from a resistant plate 19 to a lever 15 in the counterclockwise direction. Each through-hole 12 is closed by pressing of a valve body 21. The city water is fed thereby in the tank main body through the feeding pipe 3 under a condition where air does not penetrate from a space part. When the city water flows reversely toward the outside of the tank in the feeding pipe 3 by syphon action of the feeding pipe 3, an urging force for rotating in the clockwise direction is applied from the resistant plate 19 to the lever 15. The valve body 21 is arranged at a position being separated from each through-hole 12 to open each through-hole 12. Air is introduced thereby into the feeding pipe 3 from the space part to prevent stored water in the tank main body from flowing reversely.
Patent JP-S61164160-A (JP)
Title: Photochemical labelling method of nucleic acid for detectionby hybrid analysis
Inventor: NANIBUFUSHIYAN DATSUTAGUPUTA
IPC: C12Q1/68
Filed: 1986-01-08
Abstract: In a test for the presence of a particular nucleic acid in a test sample wherein the same is subjected to hybridizing conditions with a lbeled nucleic acid probe, and the product is assayed for the presence of said label, the improvement wherein said probe comprises a probe according to claim 1. A labeled nucleic acid probe comprising (a) a nucleic acid component, (b) a nucleic acid-binding ligand photochemically linked to the nucleic acid component, (c) a label and (d) a spacer chemically linking (b) and (c).