baber/WOPTO huggingface dataset:
Patent GB-1337256-A (GB)
Title: Taps
IPC: F16K21/04
Filed: 1970-11-24
Abstract: 1337256 Valves JAMES BARWELL Ltd 24 Nov 1970 [11 Dec 1969] 60438/69 Heading F2V A self-closing tap has a closure member 31 adapted to be moved off seat 25 upon depression of rod 12 against spring 17, thereby allowing flow to spout 20 from inlet 18 via chamber 19, inclined ports 30a and chamber 34 in a cylinder 22 carried by seat 25. The rod 12 carries a damping piston 32 defined by a cup seal which, upon depression of the rod allows water trapped in chamber 33 to flow therepast to chamber 34. Subsequent closure of the tap is controlled by the rate at which water can leak into chamber 33 via porous sintered bronze disc 29 held against resilient washer 28 by cap 30 which extends with clearance into inlet 18. Threaded retainer 14 has projections abutting seat 25 to hold the latter in place.
Patent GB-1338557-A (GB)
Title: Apparatus for use in viewing- x-ray images
IPC: G02B27/02
Filed: 1970-01-12
Abstract: 1338557 Viewing apparatus AGFA-GEVAERT 1 Jan 1971 [12 Jan 1970] 1470/70 Heading G2A and G2C An apparatus for viewing coloured X-ray images has a diffusing viewing screen illuminated by light which passes through a variable filter, the filter being movable so as to vary the spectral composition of the light falling on the screen. In the embodiment shown in Fig. 1, a housing 1 contains a number of tubular discharge lamps 2 emitting white light which passes through a diffusing screen 3 to illuminate an X-ray film 4 held against the screen. Supported within the housing is a fixed mask plate 6 and a filter plate 5 which can be displaced vertically by means such as an electric motor. Plate 5 has a series of obliquely disposed coloured filter bands as shown in Fig. 2, the bands being separated by grey filter bands having the same density as the coloured bands. The mask plate 6 has a similar pattern of silver reflecting strips separated by clear areas. In the position of Fig. 1, the coloured areas of the filter plate are in register with the clear areas of the mask plate, so that all the light passing through to irradiate the film 4 is coloured. The colour of the filter is chosen so as to be in a part of the spectrum complementary to that of the colour of the film 4. E.g. if the colour of the film is blue-cyan, the colour of the filter is orange-red. This increases the contrast of the image on the film, the image details represented by different colour densities showing up more clearly. As the filter moves downwards, an increasing proportion of the light reaching the film is unfiltered, i.e. white, until the filter areas are completely in register with the masking areas of plate 6, so that all the light reaching the film is white. Thus the film can be inspected by white light, or orange-red, or any proportion of the two together. Instead of the strip arrangement shown, the filter and mask areas may be in checkerboard pattern. Figs. (not shown) 3-6 are of alternative arrangements for varying the amount of illuminating light between entirely filtered and entirely unfiltered.
Patent GB-1342901-A (GB)
Title: Apparatus suitable for use in the manufacture of shoes
IPC: A43D37/00
Filed: 1971-06-28
Abstract: 1342901 Boots &c BRITISH UNITED SHOE MACHINERY CO Ltd 28 June 1971 [27 June 1970] 31258/70 Heading A3B A machine for operating on marginal portions of shoe bottoms, e.g. a shoe bottom roughing machine, includes a shoe support 36 which is reciprocated below a pair of roughing tools (not shown) which operate on the shoe bottom during the forward stroke of the shoe support, and arresting means for arresting the shoe support at the end of its return stroke, the arresting means being set according to the size of a template (corresponding to the size and style of the shoe) so that the shoe support always stops with the toe end of the shoe located at a fixed datum line, regardless of the size of the shoe. As described the arresting means and associated mechanism is incorporated in a shoe bottom roughing machine of the type described in Specification 1137254 and modified as described in Specification 1234404. The template T which controls the roughing tools and which corresponds in size and style to the shoe S, is clamped in the shoe support 36 by a nose 312 on a shaft 310. The shaft 310 can slide in a frame member 132 of the shoe support 36 and is connected to an upright 344 which, in turn, is connected to the piston rod 346 of a piston and cylinder device 347. Thus operation of the piston and cylinder 347 will move the nose 312 towards or away from the. template T to clamp or release the template. The upright 344 is connected by a link 340 to a block 200 which carries the'toe support 206. Thus movement of the nose 312 into contact with the template T automatically adjusts the position of the toe support according to the size of the template. The upright 344 also carries two cams 700, 702 which are also automatically adjusted according to the size of the template. During the return stroke of the shoe support 36, cam 702 operates valve V 30a to decelerate movement of the support and cam 700 then operates valve V 30b to arrest the support 36. Because the position of the cams 700, 702 is determined by the size of the template T the shoe support 36 is automatically stopped with the toe end of the shoe at a fixed datum line. When it is desired to change the template T cylinder 347 is operated to release the template T which is then ejected by a pusher 388 operated by piston and cylinder 385. The shoe support 36 is also moved to a position to allow a template of the largest size to be inserted in the shoe support.
Patent GB-1343783-A (GB)
Title: Feed mechanism
IPC: B21D51/46
Filed: 1970-12-24
Abstract: 1343783 Discharging shoots W R GRACE & CO 15 Dec 1971 [21 Dec 1970] 61321/70 Headings B8A and B8S A mechanism for feeding container closures 2 to a lining station comprises a pair of feed-pins 6 resiliently supported by springs 12 on a plate 13 which is secured to a reciprocating assembly 14. One portion 14b is slidable within a trunnion block 16 and a portion 14a is integral with an outer member 20 of an eccentric driven by a shaft 23. A work-table 1 has slots 37 for the pins 6, and an arm 7, 8 for frictionally engaging the closures is urged upwardly by a spring 10. In operation the pins 6 follow a closed loop path 25 and closures from a shoot 3 are fed to a turret 4 which indexes the closures to a lining station. The pins are adjustable and the throw of the eccentric drive may be adjusted. In Fig. 2 two separate feed mechanisms are driven from a common shaft 23 supported in bearings 32-34. (For Figures see next column.)
Patent GB-1351454-A (GB)
Title: Light sensitive devices using semiconductor materials
IPC: H01L31/0465
Filed: 1970-02-06
Abstract: 1351454 Semi-conductor devices INTERNATIONAL RESEARCH & DEVELOPMENT CO Ltd 19 April 1971 [6 Feb 1970] 5846/70 Heading HlK An array of light sensitive cells is formed from a continuous semi-conductor layer of one conductivity type by dividing it into individual cells by regions of the opposite conductivity type, these regions serving to interconnect the cells. Rectangular metal electrodes 2 may be formed on an insulating substrate 1, and a semiconductor layer 3 formed thereon. The layer may be of cadmium sulphide, cadmium telluride, cadmium selenide or zinc selenide. Parts of the surface of the layer 3 are masked, and regions 4 converted to the opposite conductivity type, these regions overlying edge portions 'a' of the electrodes 2. Photovoltaic barrier layers 5 may be formed in the layer 3, and interconnecting metal strips 6 formed on layers 5 and regions 4 to reduce series resistance losses therebetween. In operation region 4 connects the electrode of one cell with the barrier layer of the adjoining cell. The cells may be solar cells, and the electrodes 2 of gold, chromium, gold on chromium, gold on nickel-chromium, aluminium or zinc. The substrate may be of a polyimide material, and strips 6 of gold or copper. Using a cadmium sulphide layer 3, the region 4 may be converted to copper sulphide by immersing in a solution containing cuprous ions. Similarly layers 5 may be formed by reacting the layer 3 with cuprous chloride to form cuprous sulphide.
Patent GC-0000130-A (GC)
Title: Process for the sulphurization of hydrotreating catalysts.
Inventor: BRUN CLAUDE
IPC: B01J37/20
Filed: 2000-08-23
Granted: 2005-06-29
Abstract: The incorporation of an orthophthalic ester with the sulfurizing agent results in an improvement in the sulfuration of the catalyst and in its activity. The process comprises a treatment of the catalyst with a sulfurizing agent containing an ester of orthophthalic acid. An Independent claim is also included for the use of the presulfurized catalyst.
Patent ID-26669-A (ID)
Inventor: BIRKETT ASHLEY J
IPC: A61P31/04
Filed: 1999-02-11
Abstract: A strategically modified hepatitis B core protein is described, where an insert is provided, preferably in an immunodominant region of the nucleocapsid protein, containing a chemically reactive amino acid residue. The modified hepatitis B core protein or its aggregated nucleocapsid protein particles can be pendently linked to a hapten to form a modified nucleocapsid conjugate. Such a conjugate is useful in the preparation of vaccines or antibodies. The modified hepatitis B core protein can also be modified to include a T cell epitope.
Patent IL-111895-A (IL)
Title: Water dispersible granular herbicidal compositions comprising dinitroanaline derivatives together with imidazolinone and their preparation
IPC: A01N25/30
Filed: 1994-12-06
Abstract: A water dispersible granular composition comprising on a weight to weight basis about 20% to 90% of a dinitroniline herbicide of the formula wherein R1 is selected from H, C1-C4 straight or branched-chain alkyl, C3-C4 alkenyl and C3-C4 alkynyl; R2 is selected from C1-C6 straight or branched-chain alkyl and optionally substituted with Cl or OCH3, C3-C4 alkenyl, and C3-C4 alkynyl; R3 is H, CH3 or CH2OCH3; and R4 is C1-C4 alkyl, CF3 or Cl, optionally in combination with about 1% to 20% of an imidazolinone herbicide; about 5% to 25% of a carrier; about 1.0% to 7.5% of a wetting agent; about 2% to 10% of a suspension agent; and about 0.5 to 20% of a dispersion enhancing agent.
Patent IL-121589-A (IL)
Title: Ladies' clothing
Inventor: KHEMKA SHEEL
IPC: A41D1/06
Filed: 1997-08-20
Abstract: An article of clothing having a crotch portion separating two leg portions or openings, and having in the crotch portion a crotch fly (30) extending along the perineal region, the crotch fly being openable and closable by fastening means (34) which in the closed position are concealed and which are provided along a line in the crotch portion in such a manner as to give the appearance of a normal stitched seam (28) in the closed position, the fasterning means extending along or parallel to the actual or apparent seam line but being arranged at one end at least to deviate away from the said line and having a widened flap portion (36), or widened flap portions, provided for covering said at least one end. 1336 כ" ג בסיון התשס" א - June 14, 2001
Patent IL-134930-A (IL)
Title: Benzoxazine and benzothiazine derivatives and pharmaceutical compositions containing the same
IPC: A61K31/535
Filed: 1998-09-08
Abstract: Described are benzoxazine and benzothiazine compounds of the formula I defined herein, methods for their preparation and methods for their use in pharmaceuticals based on their activity as NO-synthases (NOS) inhibitors.
Patent IL-153066-A (IL)
Title: Variable region of the monoclonal antibody against the hbv s-surface antigen and a gene encoding the same
IPC: C07K16/08
Filed: 2002-11-24
Abstract: The present invention relates to a variable region of the monoclonal antibody against the S-surface antigen of hepatis B virus and a gene encoding the same, a recombinant vector containing the said gene, and a transformant obtained from the said recombinant vector.
Patent IL-154104-A (IL)
Title: Multi-layered coating systems consisting of a thick, gel-type base coat and a top coat of polyurethane lacquer, production and use thereof
IPC: C08G18/78
Filed: 2003-01-23
Abstract: The present invention relates to a coating system containing I) anhydrous, gel-like, high molecular weight polyurethane compositions, which may contain active substances, based on (1) 15 to 62 wt. %, based on the weight of 1) and 2), of a high molecular weight covalently crosslinked polyurethane matrix and (2) 38 to 85 wt. %, based on the weight of 1) and 2), of a liquid dispersing agent firmly bound in the matrix by secondary valence bonds, wherein the liquid dispersing agent contains one or more polyhydroxyl compounds having a number average molecular weight of 1000 to 12000 and an OH number of 20 to 112, wherein the dispersing agent is substantially free from hydroxyl compounds having a molecular weight below 800, and II) solvent-containing, solvent-free and/or aqueous polyurethane topcoats.
Patent IL-156103-A (IL)
Title: Valve mechanism for infusion fluid systems
IPC: B01D17/12
Filed: 2003-05-25
Abstract: A method and an apparatus are provided for preventing retrograde flow of fluid, e.g., blood products, into a source of sterile substitution fluid ( 50 ). The apparatus of the present invention includes a controllable pinch valve member ( 110 ) that is placed on a section of a conduit ( 90 ) which carries sterile substitution fluid to an extracorporeal circuit ( 30 ). In one embodiment, control over the valve member ( 110 ) is based on a control unit ( 120 ) using fluid pressures that are sensed upstream and downstream of the valve member ( 110 ) by upstream sensor ( 121 ) and downstream pressure ( 122 ) respectively. The valve member ( 110 ) is preferably opened only when the upstream pressure is greater than the downstream pressure. This assures that the substitution fluid flows only in a single direction when the pinch valve member ( 110 ) completely occludes the conduit ( 90 ) when in a closed position. Therefor, blood will not contaminate the sterile fluid by being drawn into the conduit ( 90 ) due to pressure differences.
Patent IL-160556-A (IL)
Title: Diaryl cycloalkyl derivatives, pharmaceutical compositions comprising them, process for preparing same and use thereof
IPC: A61P3/06
Filed: 2004-02-24
Abstract: Diarylcycloalkyl derivatives and their physiologically acceptable salts and physiologically functional derivatives are disclosed. The compounds include those of formula I,in which the radicals are as defined, and their physiologically acceptable salts and processes for their preparation. The compounds typically have lipid- and/or triglyceride-lowering properties and are suitable, for example, for the treatment of disorders of lipid metabolism, of type II diabetes, and of syndrome X.
Patent IL-168351-A (IL)
Title: Record carrier comprising an additional sync-color pattern and method and device for use with such record carrier
IPC: G11B20/14
Filed: 2005-05-03
Abstract: The invention relates to a format for storing information on an optical recording medium. According to said format the record carrier comprises a synchronization pattern, which synchronization pattern comprises an identifying part consisting of a bit sequence chosen from 100 101, 010 101, 101 001, 010 100 or 100 100.
Patent IL-171439-A (IL)
Title: Controlling or modeling a chemical vapor infiltration process for densifying porous substrates with carbon
IPC: C23C16/52
Filed: 2005-10-16
Abstract: Controlling the densification of a porous substrate with pyrolytic carbon by chemical vapor infiltration with a hydrocarbon-containing gas comprises measuring the allene, propyne and/or benzene content of the effluent gas and, as a function of the measured content, controlling the gas injection rate, gas composition, gas residence time, furnace temperature and/or furnace pressure. Controlling the densification of a porous substrate with pyrolytic carbon by chemical vapor infiltration, in which the substrate is placed in a furnace, the substrate is heated, a hydrocarbon-containing gas is injected, the pressure is adjusted so that the gas diffuses into the pores of the substrate to form a deposit of pyrolyric carbon, and effluent gas is withdrawn through discharge conduit, comprises measuring the allene, propyne and/or benzene content of the effluent gas and, as a function of the measured content, controlling at least one parameter selected from gas injection rate, gas composition, gas residence time, furnace temperature and furnace pressure.
Patent IN-2014MU00014-A (IN)
Inventor: MR AJIT B JAIN
IPC: F16K47/00
Filed: 2014-12-31
Abstract: Disclosed is a non-return valve. The non-return valve according to present disclosure comprises a housing, a guiding element, a plurality of sealing elements, a support element and a floating element 212.
Patent JP-S59226123-A (JP)
Title: Immersion cooling pipe for wire rod and steel bar
Inventor: TAKATSUKA KOUROU
IPC: B21B45/02
Filed: 1983-06-02
Abstract: PURPOSE:To provide a titled cooling pipe which prevents the rise of the average cooling water temp. in a cylindrical body and improves cooling power by the constitution in which respectively draining ports for discharging cooling water are provided on the top and bottom side surfaces of the cylindrical body of the cooling pipe to improve the displacement rate of the cooling water in the cylindrical body. CONSTITUTION:A cooling pipe 1 ejects cooling water toward the inside of a horizontally disposed cylindrical body 2 from annular nozzles 9 provided at both ends of the body 2 concentrically with the axial center of the body 2, discharges simultaneously said water from guide parts 5, 6 at both ends of the body 2, draining pipes 7, 8 provided on the top and bottom side surfaces, etc. to fill the cooling water in the body 2 and cools a wire rod body 10 such as a wire rod, steel bar or the like, traveling in said cooling water along the axial central part of the body 2. Said ports 7, 8 are provided by >=1 piece to such cooling pipe and the relation between the total sectional areas A1 and A2 of the ports 8 and 7 is set at A2>A1. The effective displacement rate of the cooling water is thus maintained high and the cooling power is improved.
Patent JP-S63266109-A (JP)
Title: Oil pumping device for two-cycle engine
Inventor: ASAKA URATARO
IPC: F01M1/02
Filed: 1987-04-24
Abstract: PURPOSE:To drive an oil pump simply and inexpensively by leading internal pressure in a crankcase into the oil pump,, and constituting the oil pump to be drivable in a way of utilizing variations in the internal pressure via a pressure responder and an intermittent feed mechanism or the like. CONSTITUTION:Internal pressure in a crankcase in an engine is led into an oil pump 4 via an inflow hose 6. And a diaphragm 28 is pulsated by the internal pressure and a connecting rod 26 is reciprocated, while linkage 27 is made into reciprocating angular motion and an intermittent feed mechanism 23 is made into intermittent rotational motion. In addition, a ratchet wheel 17 is made into the intermittent rotational motion in one direction, while a lift cam 17a is moved up and down. With this constitution, a plunger sleeve 14 is moved in rotation while it is moved up and down, making it perform a pumping action, and oil in an oil tank fed out of a feed hose 3a is fed to every part of the engine via an outflow hose 7.
Patent JP-H01273686-A (JP)
Title: Laser beam machine
Inventor: OTANI AKIHIRO
IPC: B23K26/00
Filed: 1988-04-25
Abstract: PURPOSE:To save setting space and piping space of circulating system by providing only one set of cooling device for cooling exothermic part in plural laser beam generators in the laser beam machine having plural laser beam working heads corresponding to the plural laser beam generators. CONSTITUTION:The laser beam emitting from the laser beam generator 1a, etc., changes the direction with a beam transmitting mirror 5a and works a material 8 to be worked through beam transmitting passage 4a, etc. The cooling device 3 is put together so as to commonly cool means to be cooled of the laser beam generator 1a, etc., and a compressor, high pressure coolant piping, cooling water circulating pump, flow switch, heat exchanger and various kinds of protecting circuits are made to put in as one system. For example, in the case of parallel driving to temp. control of N number of systems of the laser beam machining means, the configuration part for the cooling device and these parts can do by almost only 1/N number. By this method, the setting space can be saved and also number of the parts is reduced and probability of the accident can be reduced.
Patent JP-H02282344-A (JP)
Title: 1-(2-haloethoxy)-4-(2-alkoxyethyl)dialkylbenzenes, its synthetic intermediate and production thereof
Inventor: KASHIMA MIKITO
IPC: C07C67/297
Filed: 1989-04-21
Abstract: NEW MATERIAL:The compound of formula I (R<1> to R<3> are lower alkyl; X<1> is halogen). EXAMPLE:1-(2-Chloroethoxy)-4-(2-ethoxyethyl)-2,3-dimethylbenzene. USE:A synthetic intermediate for pharmacenticals or agricultural chemicals, especially a compound exhibiting high activity as an insecticide. PREPARATION:The compound of formula I can be produced e.g. by reacting a compound of formula II with formaldehyde or its polymer and a hydrogen halide and reacting the resultant novel compound of formula III (X<2>=X<1>) with a compound of formula IV (X<3>=X<1>) in N2 gas stream usually at <=80 deg.C optionally in the presence of a solvent (e.g. tetrahydrofuran) and a catalyst (e.g. I2).
Patent JP-S62256660-A (JP)
Title: Printing apparatus
Inventor: OKUNO SHIGERU
IPC: B41J2/06
Filed: 1986-04-30
Abstract: PURPOSE:To prevent printing blur and to realize the increase in a printing speed, by a method wherein a recording electrode is formed of an ink infiltrative member and an ink sump is arranged at a low position and an ink supply body is arranged so that the capillary direction thereof is turned toward the recording electrode from the ink sump. CONSTITUTION:When an ink tank 40 is mounted so as to be inserted in an insert port 34, an outflow membrane 41 is broken through by a protruded part 35 and ink 39 passes the ink outflow groove 36 of the protruded part 35 to flow in an ink case 28 until reaches the same height as an outflow orifice 42 and an ink sump 47 is formed. All of the directions of the capillary tubes in an ink supply body 29 are arranged in the same direction and the ink 39 takes an almost shortest distance to reach a recording electrode 30. Therefore, the ink 39 in the ink sump 47 is rapidly supplied to the recording electrode 30 corresponding to the consumption of the ink 39 at the leading end part of the recording electrode 30 and printing blur due to the shortage of ink supply quantity is prevented.
Patent JP-S581332-A (JP)
Title: Sound multiplex broadcast receiver
Inventor: HAMADA FUMIO
IPC: H04B1/16
Filed: 1981-06-25
Abstract: PURPOSE:To prevent such trouble that a mian audio signal and a subaudio signal are outputted alternately owing to variation in received electric field level,  by adding a level detector and a switching circuit in the multiple demodulator of a sound multiplex broadcast receiver. CONSTITUTION:During sound multiplex broadcast reception, a subchannel signal passed through a band-pass filter 2 is supplied through a level detector 11 to a DC output switching circuit 13, which conducts. A controlling channel signal, on the other hand, is led to a controlling signal detector 6 and after detection and rectification, the DC output is inputted to a time constant circuit 12, whose output raises the potential of the controlling input to a changeover switch 9 through the switching circuit, thus holding the state of the changeover switch 9 which selects either of the sub channel signal passed through an amplifier 5 and a main audio signal passed through an amplifier 8. Even after the output of the detector 6 is ceased owing to a decrease in received electric field level, the output is generated continuously with a time constant for a certain time, so that the state of the changeover switch 9 is held.