baber/WOPTO huggingface dataset:
Patent GB-156615-A (GB)
Title: Improvements in or relating to measuring apparatus
IPC: G01G23/20
Filed: 1921-01-06
Abstract: 156,615. Computing-Tabulating-Recording Co., (Assignees of Berger, C.). Oct. 16, 1318, [Convention date]. Computing-apparatus; indicating-mechanism.- A tabular computing scale or chart and optical indicating device for use in connection with a measuring or weighing apparatus comprises a scale-bearing member having two series of superimposed indications of dissimilar or complementary colour arranged in reverse order and optical screens or media of the selected colours through which the indications on both sides of the apparatus can be viewed and so render one set or the other pre-dominant. The invention is shown applied to a weighing-machine of the type in which a rotatable drum 20, Fig. 2, connected to the weighing mechanism carries a price scale' 21, a unit charge or price per lb. scale 27. and a weight scale 28. As shown in Fig. 4, the chart which is of white paper or material is provided with a set of green indications 21<g> and a duplicate set of inverted and superimposed red indications 21<r>, the corresponding indications being 180‹ apart. The reading aperture at each side of the frame 22 is provided with a lens 26 and on one side is a screen 23<g> of green glass andon the other side a screen 23<r> of red glass so that the salesman views the chart with green light and the purchaser with red light, thereby obtaining identical scale indications in black on a green and red ground respectively. The iesult is shown in Figs. 8, 10, in which the vertical shading lines represent red colour and the slanting lines green colour. The indications may be printed on separate transparent paper and instead of providing coloured glass plates, a layer of the selected colour may be attached or coated on the lenses or the lenses may be made of glass of the proper colour. In further modifications, a small tank for the reception of a liquid such as aniline dye of the appropriate colour may be formed by the lens 26 and a plate 32 as shown in Fig. 12 or the chart may be illuminated by coloured light transmitted through screens placed in front of electric lamps.
Patent GB-825671-A (GB)
Title: A device for maintaining the hoisting cable of cranes under tension
IPC: B66B7/06
Filed: 1957-01-07
Abstract: 825,671. Slack preventing in winch cables. MASCHINENFABRIK AUGSBURG NURNBERG A.G. Jan. 7, 1957 [Jan. 7, 1956], No. 593/57. Classes 78 (4) and 78 (5). Crab crane 1 (e.g. for ingot stripping) carries winch drum 2 (Fig. 1), the cable C of which passes round pulleys 3 which carry the load at 4, the end of the cable carrying weight 6 to keep the cable tight whenever pulleys 3 hit the ground. Spring 7 serves to cushion the upward movement of weight 6 and one-way hydraulic brake 8 serves to brake this upward movement. A cam 16 operates switch 17 to cut out the winch motor if the drum continues to pay out too much slack. In Fig. 2, the weight takes the form of a casing 18 suspended at tne end of cable C, the up and down movement of the casing being guided by pinion 20 running along vertical fixed rack 19, and the braking of the upward movement being performed by motor 23 carried on the casing, said motor being connected by gearing 22 and by pawl and ratchet one-way clutch 21.
Patent GB-1449952-A (GB)
Title: Compressed air systems
IPC: F16L41/02
Filed: 1974-01-07
Abstract: 1449952 Pipe couplings COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME 7 Jan 1974 [5 Jan 1973] 00594/74 Heading F2G A connector block, for connection to an identical block or for insertion between units of an air conditioning system (e.g. a pressure regulator and oil mist lubricator) has a main duct 10 and a lateral duct 13, by which compressed air by-passing one or more of the units may be delivered into the compressed air system. Instead of being connected to the units, the ducts 10 and 13 are screw-threaded, to enable pipes to be connected directly to them. The block may be secured to three units by screws 17, 22, 24 and 26.
Patent GB-605980-A (GB)
Title: Improvements in or relating to electric fuses
IPC: H01H85/045
Filed: 1946-01-07
Abstract: 605,980. Fusible cut-outs. BESWICK, K. E. Jan. 7, 1946, No. 610. [Class 38 (i)] A fuse has its element in a sleeve resiliently mounted at its ends in an outer casing or cartridge. As shown, a straight or sinuousfusible element 6 is connected in metal tubes 7, 8 to flexible leads 4, 5, the tubes being held in discs 11, 12 closing an asbestos sleeve 13 containing inert material and supported in the outer casing 1 by springs 14, 15.
Patent GB-100767-A (GB)
Title: Improvements in Pit Tubs.
Inventor: WRIGHT ALBERT LESLIE
IPC: B61D11/02
Filed: 1916-01-14
Abstract: 100,767. Wright, A. L., and Smedley, F. I. Jan. 14, 1916. Corves; doors, wagon; sides.-In a mining-tub having one end wall of less height than the other walls to facilitate loading, sliding plates or boards are provided to complete the height of the wall when the tub is loaded or in transit. In one arrangement, Figs. 1 and 3, a single plate f is adapted to slide in guides c from a position in front of, to a position above, a fixed plate d. To the upper edge of the plate d is secured a strip e which covers the joint between the plates d, f when the latter is raised, and is formed with catch-pieces g to retain the plate f in raised position. The plate f is fitted with handles k and carries a reinforcing-strip h at its upper edge, and its upper corners are cut away at f<1> to clear distance-pieces j. In a modification, Fig. 5, two sliding plates r, o are employed in conjunction with a fixed plate l. The upper edge of the top plate r, fitted with handles s, is adapted to engage beneath catch-pieces q secured to the middle plate o, which can thus be raised until its upper corners engage behind catch-pieces x, and then lowered into position above the plate l. The plate r is thereupon placed in position above the plate o with cut-away portions at its lower corners fitting over distance-pieces y, to which the catchpieces x are secured.
Patent GB-625168-A (GB)
Title: Improvements in intaglio printing presses
IPC: B41F13/32
Filed: 1947-01-08
Abstract: 625,168. Printing-machines. HASSING, O. S. Jan. 8, 1947, No. 651. [Classes 100 (i) and 100 (ii)] For printing on metal foil, cellulose hydrates and similar materials the web 18, Fig. 2, is pressed against the intaglio printing-cylinders 13 of a machine for printing in multi-colours by means of guide rolls 20, 19, mounted in a pivoted arm 21 provided with an adjustable stop 22 resting against a buffer spring 23 on the machine frame 8. The roll 19 is arranged closer to the cylinder 13 than the roll 20 and the arrangement is such that the path of the web as it leaves the printing-cylinder is inclined at a small angle to the path of entry. The web is fed from a roll 4, Fig. 3, by means of a guide roll 27 and feed rollers 26, 6, the web passing over a large part of the periphery of the roller 26 and the roller 6 being mounted in a pivoted arm 25. The printed web is fed from the last printed couple by similar rollers arranged to be driven at a speed slightly faster than the feed-in rollers.
Patent GB-211304-A (GB)
Title: A new or improved apparatus for sweeping lawns or other surfaces
IPC: A01G1/12
Filed: 1923-01-09
Abstract: 211,304. Willson, A. A. Jan. 9, 1923. Carpet-sweepers.-The brush 8, which is rotated by contact with the ground, supports the forward end of angled side-frames 1 carried at their rear on rollers 12. A collecting-tray 6, adjustably mounted in the side-frames and secured by wing- nuts, is provided with a forwardly-extending lip 17, Fig. 3, that is positioned close to the ground and to the bristles 9. A transverse strip 20 extends across the front of the machine and serves as a scraper and splash preventer. Handles 22 are secured to a rear transverse member extending between the side-frames and are stayed by rods 23 attached to the member 20.
Patent GB-843416-A (GB)
Title: Improvements in carrying cots
Inventor: SMITH FREDERICK THOMAS
IPC: A47D13/02
Filed: 1958-01-09
Abstract: 843,416. Cradles &c. M. S. P. (LUXIPRODUCTS) Ltd. Jan. 8, 1959 (Jan. 9, 1958], No. 832/58. Class 52(2) A carrying cot A formed with sides a and bottom of one piece of material and end pieces stitched thereto has at each end a pocket open at the bottom to receive rockers B of wire or of sheet material. The use of sheet material for the rocker renders the normal internal stiffener unnecessary.
Patent GB-393349-A (GB)
Title: Improvements in adjustable holders or stays for doors, windows, shutters, and like hinged or pivoted articles
IPC: E05C17/34
Filed: 1932-01-12
Abstract: 393,349. Stays; hinges. DOWLER, H. B., Lawden Works, Lawden Road, Small Heath, Birmingham. Jan. 12, 1932, No. 851. [Classes 65 (i) and 65 (ii).] Pivoting-adjustments.-In a stay for hinged articles of the type comprising two arms connected together by a pivot which is arranged to hold the arms in'any position, each arm is formed of a single strip and the pivot comprises pair of discs pressed together by spring members and having interengaging projections and indentations to hold the arms at any angle, the parts being held together by a pivot pin formed of a bolt and nut. The arms a, a<1> are pivoted to brackets b, b<1> fixed to the hinged members, and the discs c, c<1> of the joint are integral with the arms. The disc c is formed with a number of indentations e<1> on its underside, which engage with corresponding projections e, Fig. 5, on the disc c. The discs are pressed together, to produce the necessary resistance to rotation of the arms by spring-armed members g, Fig. 2, or spring cup members g<1>, Fig. 5, secured on the pivot bolt f ; the cup members g<1> serve to exclude dust and weather. The disc c<1> has a down-turned lug j which forms a stop. In a modification, the arms a, a<1> are formed of strip metal separate from the discs c, cl which are provided with short arms to embrace and be fixed to the arms a, a<1>. Reference has been directed by the Comptroller to Specifications 9081/08, [Class 65, Hinges &c.], 22174/09, 2462/11 and 12158/12, [all in Class 65 (ii), Hinges &c.].
Patent GB-839001-A (GB)
Title: Sequence timer
Inventor: MAIR JOSEPH
IPC: B23K11/24
Filed: 1956-01-10
Abstract: 839,001. Sequence timing arrangements. BRITISH THOMSON-HOUSTON CO. Ltd. Jan. 23, 1957 [Jan. 10, 1956], No. 855/56. Drawings to Specification. Class 38 (4). A sequence timer comprises a digital counting means fed with timing pulses and arranged to count a series of predetermined numbers of pulses in sequence, and a means actuated on the completion of each count to initiate the next operation, and to reset the counting means to zero. In the embodiment described, multicathode discharge tubes are arranged to time the " squeeze," " weld," " forge," &c. operations of a welding-machine by having two tubes counting tens and units of pulses respectively, and a third " control " tube which is advanced one cathode at the end of each count. The cathodes of the three tubes can be selectively coupled together through similarly-poled rectifiers forming coincidence circuits which control the various operations, and at the same time establish conditions which reset the counting tubes to zero. A three-phase arrangement is also described whereby the weld is given two " heat " periods from oppositelypoled half-cycles of the three-phase supply. Specification 749,815 is referred to.
Patent GB-778642-A (GB)
Title: Manufacture of monochloro-derivatives of meta-xylene
IPC: C07C17/12
Filed: 1956-01-10
Abstract: Monochloro-m-xylene is made by the action of chlorine in presence of antimony trisulphide free from iron, on meta-xylene, formation of 4-chloro-m-xylene being favoured.  In an example the chlorination of m-xylene as described above, at - 5 DEG  to - 10 DEG  C., is compared with the known method using ferric chloride, and gives mainly 4-chloro-m-xylene, with some 2-chloro-m-xylene.
Patent GB-497307-A (GB)
Title: Improvements relating to furnaces for heating metal and the like
IPC: C21D9/00
Filed: 1938-01-11
Abstract: 497,307. Furnace roofs and covers. ELECTRIC FURNACE CO., Ltd., and TAYLOR, G. E. Jan. 11, 1938, No. 922. [Class 51 (ii)] In a metal-heating furnace having a removable roof or cover, e.g. an electric arc furnace, the cover raising mechanism engages the cover at two or more widely separated points and the arrangement is such that during the lifting operation engagement at one or more of these points occurs before the other or others so that the roof is first tilted slightly before it is raised bodily. Lifting of the cover 2 is effected by a forked member 12 which is notched to engage pins 4, 5, 6 spaced around the cover, the pin nearest the lifting-ram 8 being engaged first. After the cover has been raised clear of the furnace it can be swung aside about the axis of the ram 8.
Patent GB-523627-A (GB)
Title: Improvements in absorption refrigerating machines
IPC: F25B15/00
Filed: 1939-01-11
Abstract: 523,627. Centrifugal pumps. MAIURI, G., and DUBOIS, E. Jan. 11, 1939, No. 925. [Class 110 (i)] [Also in Group XIII] A sealed externally driven rotary absorption refrigerating machine comprises an absorber i and a liquor chamber q at relatively-low pressure and a generator d at higher pressure, the strong liquor being delivered from the chamber q to the generator by a multi-stage pump comprising scoop pipes r, u<1>, u<2>, u<3> held stationary by counterweights r<1> &c., and rotary radial delivery tubes s<1> s<2>, s<3>. The liquor passes by a final discharge pipe w to a heat exchanger g and thence to the generator by a pipe x<1>.
Patent GB-157090-A (GB)
Title: Improvements in and relating to testing devices for toothed wheels
IPC: G01B7/28
Filed: 1921-01-08
Abstract: 157,090. Krupp Akt.-Ges., F. Aug. 2, 1919, [Convention date]. Surface and outline gauges.-A testing or gauging device in which the wheel to be tested and a standard wheel are each positively connected to a part adapted to measure or indicate the amount of error in the shape of the teeth, comprises electrical means for effecting the indication and for recording the position and extent of the faulty teeth. The wheel A under test is mounted on a shaft a<1> and gears with a standard wheel C mounted on a shaft c' and adapted to be rotated. by a worm M which also serves to drive a recordstrip E. On the shafts a', c' are mounted drums a<3>, c<3> of equal diameter, and to the drums are fixed flexible steel bands a<4>, c<4> the other ends of which are secured to drums J, K, loosely mounted on a shaft h<2>, the bands being kept taut by other bands passing over pulleys and loaded by weights i<3>, k<3>. To the drum J is rigidly connected a sector i<4>, and to the drum K is secured an arm k<4>; the sector i<4> carries a resistance wire i<5> and a central wedge-shaped contact element i<6> which in the normal position is adapted to make contact with a similar contact element k<5> adjustable on the arm k<4>. The contacts k<5>, i<6> are connected with a galvanometer P adapted to indicate the amount of error when the contact k<5> is displaced from its central position by any difference in the angle of rotation of the toothed wheels. The limit of error allowable is set on a scale p<5> by a screw and contact element p<3>, and when the limit it exceeded a contact element p<2> on the pointer of the galvanometer completes the circuit through the line V and electromagnet QQ<1>, and causes. the arm R<1> to press the recording pen g<2> against the paper strip to draw a line thereon. The pitch of the standard wheel C is recorded by a series of single dots by means of an arm G, an electromagnet SS<1>, contacts t<1>, t<2> and double-armed lever U one end of which engages the tooth spaces. In a modification, the plate i<4> and arm k<4> are replaced by discs which have eight resist. ances and eight sets of contact-elements in series.
Patent GB-997286-A (GB)
Title: Method of producing a low hydrogen content steel
IPC: C21C5/32
Filed: 1962-01-10
Abstract: A method of producing a low-hydrogen steel comprises refining the melt at a high rate of decarburization and tapping while the melt is still boiling at a decarburization rate of not less than 0.2% C per hour.  During the early part of the process, until the carbon reaches about 0.7%, the rate of decarburization may be more than 0.4% C per hour.  Oxygen may be blown on to the bath having a highly oxidizing slag and all additions to the bath may be dried. The steel may be deoxidized after tapping.  The process results in a steel of the following analysis: 0.62% C, 0.32% Si, 1.84% Mn, 0.016% P, 0.016% S, 2.7 N cm.3 H2 per 100 gms. metal, and the balance Fe.
Patent HK-16988-A (HK)
Title: Process for preparing free-flowing ethylcellulose microcapsules
Inventor: SAMEJIMA MASAYOSHI
IPC: B01J13/00
Filed: 1988-03-03
Abstract: A process for preparing free-flowing microcapsules by taking advantage of the phase-separation of ethylcellulos in cyclohexane is disclosed. In this process, a hydrocarbon compound which is soluble in cyclohexane and have a molecular weight of 150 to 3,000 and a solubility parameter (δ. at 25°C) of 7 to 10 (cal/cm<sup>3</sup>)½ is used as the phase-separation-inducing agent.
Patent HK-64495-A (HK)
Title: Device for driving tools in orthopedic surgery
Inventor: ALEXSON CHARLES E
IPC: A61B17/16
Filed: 1995-04-27
Abstract: An air motor (21) driven device (10) adapted for driving tools (11, 12, 13, 14) used during orthopedic surgery by rotating a driven shaft (16, 17, 18, 19) on the tool. The device (10) has first and second spaced parallel output shafts (23, 24) driven at different speeds, at least one of which shafts (23, 24) can releasably engage the driven shaft (16, 17, 18, 19) of the tool (11, 12, 13, 14). The second shaft (24) has a through central opening (28) accessible from its end (29) opposite its output end (26) so that the device (10) can power pin or wire drivers or reamers guided on a guide wire. An attachment mechanism for releasably attaching a tool (11, 12, 13, 14) to the device (10) is provided which receives an oval portion (46, 47, 48, 49) of the tool (11, 12, 13, 14) in a mating socket (45), and in addition to trigger (84) operated valves (97) for operating the air motor (21), provides a valve (99) for shutting off or throttling the gas inlet line (80).
Patent HU-T38210-A (HU)
Title: Insecticidal, miticidal and nematocidal compositions comprising nitromethylene derivatives as active substance and process for producing the active substances
Inventor: SHIOKAWA KOZO
IPC: C07D401/06
Filed: 1985-02-15
Abstract: An insecticidal, miticidal or nematocidal nitromethylene derivative of the formula   <IMAGE>   in which R is a hydrogen atom or a lower alkyl group, m is 2, 3 or 4, and n is 0, 1, 2 or 3, is produced by reacting a compound of the formula   <IMAGE>  in which R' each independently is a lower alkyl group, or together are an alkylene group forming a ring with the adjoining sulfur atoms.
Patent JP-S5493782-A (JP)
Title: Automatic controller
Inventor: KAIHARA AKIHISA
IPC: G05B11/36
Filed: 1978-01-06
Abstract: PURPOSE: To subject to enable the control not generating of stationary deviation without the damage of the response property of the system, by means of changing the share of conductive gain within a controlled system by a reference quantity while an open loop gain is keeping at a constant.  
     CONSTITUTION: A fixed bias E is subjected to exert on the devices by means of inputting a reference quantity V which is a set value, for example, into a divider 11, of allowing a multiplier 15 to be inputted, and of arranging an adder 2 between circuits 11, 15. If the fixed bias E may make a suitable bias to the controlled system, the controlled system becomes to stabilize where the reference quantity V is equal with the signal of feedback Z. Namely, stationary deviation is subjected not to be generated between the reference quantity and the signal of feedback Z. By such means, the controlling can be effected without the generation of the stationary deviation between the reference quantity V and the control quantity X. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01180900-A (JP)
Title: Polypeptide having cell adhesion activity
Inventor: KIMIZUKA FUSAO
IPC: A61P43/00
Filed: 1988-01-05
Abstract: NEW MATERIAL:The polypeptide having an amino acid sequence expressed by formula and having cell adhesion activity comparable to that of fibronectin. USE:Coating agent for culture matrix and trauma healing agent. PREPARATION:The objective polypeptide of formula having cell adhesion activity can be produced e.g., by liking a cDNA coding Ala<1235>-Met<1517> corresponding to a cell adhesion active domain of fibronectin to a linker, bonding the product to a proper vector to obtain a recombinant plasmid, inserting the plasmid into a hose such as E.coli, culturing the transformed host such as E.coli in a medium and purifying the objective substance separated from the cultured product.
Patent JP-H09190721-A (JP)
Title: Electronic wire and cable
Inventor: KAWABATA SHUNSUKE
IPC: H01B13/10
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To completely remove a separator tape when an insulating material is stripped off with a stripper by longitudinally joining the separator tape on a conductor in the width equal to the outer circumferential length of the conductor and butting a joint. SOLUTION: The width (1) of a separator tape 20 is made equal to the circumferential length (outer circumferential length) of a stranded conductor 10, the tape 20 is longitudinally joined on the conductor 10, a joint 30 is butted, then the tape 20 is covered with an insulating material 40 by extruding. When the insulating material 40 is stripped off with a stripper (a insulating material 40 stripping tool), the tape 20 integrally stuck to the inside of the insulating material 40 is completely stripped off in addition to the insulating material 40, no tape 10 is remained on the exposed conductor 10, and the conductor 10 is completely exposed. Manually removing work of the tape 20 remained is made unnecessary, and mechanical connection with an automatic machine is easily performed.
Patent JP-S62158493-A (JP)
Title: Production of d-isoserine
Inventor: ISHIWATARI KENICHI
IPC: C12R1/01
Filed: 1986-01-07
Abstract: PURPOSE:To produce a D-amino acid useful as a raw material for antibiotic substances and agricultural chemicals, in high efficiency, by treating L- or DL-aziridine-2-carboxylic acid with cultured liquid or cell, etc., of microorganism in an enzymatic process for the production of the titled substance. CONSTITUTION:A microbial strain capable of producing D-isoserine from L- or DL-aziridine-2-carboxylic acid or its salt (e.g. Aerobacter aerogenes, Klebsiella pneumoniae, Pseudomonas synxantha, Bacillus cereus, etc.) is cultured. Obtained culture liquid, microbial cell or treated cell is made to react with L- or DL- aziridine-2-carboxylic acid in an aqueous medium. D-serine produced in the reaction liquid is separated e.g. by conventional ion exchange resin process.
Patent JP-S61163583-A (JP)
Inventor: JIYUSETSUPE MATSUSHIERERI
IPC: H05B3/10
Filed: 1985-01-05
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。