baber/WOPTO huggingface dataset:
Patent GB-1297667-A (GB)
IPC: B60P1/48
Filed: 1970-05-05
Abstract: 1297667 Releasable fastenings MASCHINENFABRIK FAHR AG 5 May 1970 [9 May 1969] 21614/70 Heading E2A [Also in Division B8] A releasable fastening comprises a pin 15 engaging a hole in a bar 6 and a frame 1 to hold the parts together. The pin is urged into engagement by a spring 16 and is released by a pull on a cable 18 acting through a bell crank 17. Other mountings for the bell crank and different means of engagement with the pin are described.
Patent GB-1297994-A (GB)
IPC: G03G5/085
Filed: 1970-03-03
Abstract: 1297994 Photoconductive materials MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 3 March 1970 [6 March 1969 7 March 1969 (2)] 10098/70 Heading H1K An A<SP>II</SP>B<SP>VI</SP> photoconductor is sintered in the presence of a vitreous enamel and of a solvent flux; the sintered photoconductor includes copper or silver as activator and chlorine, bromine, or iodine as co-activator. The enamel is incorporated into the pores of the sintered material while the flux, which acts as a solvent for and as a promoter of crystallinity in the material, evaporates during the sintering process. The process is applied to the formation of photoconductive bodies from cadmium sulphoselenide or from either or both of cadmium selenide and cadmium sulphide. The bodies may be formed on substrates of soda glass (softening point ca. 690‹ C., volume expansion coefficient ca. 310 x 10<SP>-7</SP>, high resistivity), potash glass, borosilicate glass, quartz, mica, rock crystal, ceramics, or of a metal (molybdenum). The enamel composition may be chosen to have a softening point of 450-515‹ C. and a volume expansion coefficient of 260-340 Î 10<SP>-7</SP>/‹ C. and consist of (in weight percentage) 14À5-44À1% SiO 2 , 23À7-28À7% B 2 O 3 , 2À2-23À5% ZnO, 10À9-15À4% Na 2 O, 0-14À6% BaO, 0-4À2% K 2 O, 0-9À0% TiO 2 , 0-2À7% Al 2 O 3 , and 0-1À2% of CaO, MgO, Fe 3 O 4  and/or lead monoxide. The volume ratio of the enamel in the sintered material is made 5-16%. Fluxes suggested are cadmium chloride, cadmium bromide, or cadmium iodide. The component powders for the sintering process (which may follow one or more various earlier firing steps) may be dispersed in water, or an alcohol higher than amyl alcohol (e.g. octyl alcohol) or a glycol higher than ethylene glycol, and the mixture painted, pressed or moulded on to a substrate, dried and then sintered. Electrodes may be of aluminium, indium, gold or silver and may be applied by conventional methods. In one method the photoconductor is dispersed in a solution of copper chloride and is then dried and fired. The copper chloride provides the copper activator and some of the chlorine coactivator. The crushed doped photoconductor is then mixed with cadmium chloride (flux) and vitreous enamel and sintered. The flux, most of which is evaporated, also acts as the main source of the chlorine coactivator. A subsidiary function of the vitreous enamel is to regulate the concentrations of activator and coactivator in the photoconductor by acting as a sink. In a variant method some cadmium chloride is included before the final firing and the main bulk added (as before) for the sintering step. In another variant all components are mixed initially and are sintered without other firing stages.
Patent GB-1301523-A (GB)
IPC: B01J2/00
Filed: 1970-05-20
Abstract: 1301523 Foundry sand production FONDERIES MAGOTTEAUX 20 May 1970 [21 May 1969] 24468/70 Heading C3N A mixture of a granular mouldable refractory sand with an expandable clay such as bentonite and water suitable for use as a foundry sand is agglomerated in a process in which an initial proportion of water is added to the sand and the expandable clay which is equal to at least twice the final proportion of water that is present when the mixture is used, the mixture then being mixed and water eliminated to provide the mixture with not more than said final proportion of water. The process results in an increase in cohesion of the granular refractory sand. The initial proportion of water may correspond to the point of water saturation of the expandable clay. The water is preferably reduced from the initial proportion to the final proportion by stirring, optionally accompanied by heating to accelerate evaporation of water. The initial proportion of water may be 2-20 times the final proportion and the excess water may be eliminated by stirring the mixture until the final product contains a proportion of water between 2 and 6% by weight, preferably approximately 3% by weight. The elimination of the water may be continued to a proportion lower than the said final proportion
Patent GB-1307814-A (GB)
Title: Binders
IPC: B42F11/02
Filed: 1969-02-28
Abstract: 1307814 Loose-leaf binders BIRMINGHAM BINDING CO Ltd 28 May 1970 [28 Feb 1969] 10719/69 Heading B6E In a binder for magazines or the like wherein a spine part hingedly connected to two covers is provided with cords or the like for engaging the folds in the magazines, the covers, spine and cords are made of thermoplastic material and are secured to the spine adjacent to their ends by fusion. As shown, two sheets 10, 11 of thermoplastic material such as P.V.C. are welded together along lines 15, 16, 17, 18 to form  the covers 19, 20 and spine 21, with reinforcing sheets of cardboard 13, 14 in the cover parts. The innermost layer of the spine is divided by slits to form lengthwise-extending cord-like parts 22. The slits do not extend the full length of the spine, and the unslit parts 23, 24 are secured to the outer sheet 11 by welding along seams 25-28. Instead of the sheet 10 being slit to form the cords 22, a separate slit piece of thermoplastic material may be welded at its ends to the spine. Alternatively threads of thermoplastic material may be welded at their ends to the spine to form the cords.
Patent GB-1308321-A (GB)
Title: Electric logic circuit arrangements
IPC: H03K19/0185
Filed: 1969-05-21
Abstract: 1308321 Transistor logic circuits GENERAL ELECTRIC CO Ltd 24 June 1970 [21 May 1969] 25956/69 Heading H3T Two logic elements 10, 11 (block 7) are controlled by different clock trains # 1 , # 2  to be connected alternately to a common conductor 9, whereby for example they may be connected, respectively to further elements 10, 11 (block 8) also controlled by # 1  and # 2 . The blocks 7, 8 are separate integrated circuits. The elements include two F.E.T.s (1, 2, Fig. 1, not shown) in series between supply lines, their junction being connected through the source-drain path of a further F.E.T. 6 to an output terminal; the input signal controls one of the series F.E.T.'s, and the other one and the gating F.E.T. are controlled by the clock. The elements may be cross-coupled to form bi-stables, or may include extra F.E.T.'s across the input-receiving series F.E.T. to give a NOR function. To prevent spurious operation due to spikes produced in one clock period as a result of the discharging of circuit capacitance following the signal of the previous clock period, buffer stages such as 14 are included, gated by the opposite clock pulse to that of its associated element 11.
Patent GB-1315714-A (GB)
Title: Method and means for masking indicia
IPC: B05C17/06
Filed: 1970-08-05
Abstract: 1315714 Wax dispersions V BAROUH R GLENN and F ULLOA 5 Aug 1970 37766/70 Heading B1V [Also in Divisions B6 and C4] A protective coating composition in the form of a dispersion for a sheer bearing ink elements comprises 75-98 parts by weight of a solvent or diluent and 2-25 parts solids principally comprising waxes together with cellulose derivatives and resins. Where no resin is present the waxes may be added to a solvent while in a molten state, or molten wax may be added to a hot resin solution with agitation. Alternatively a dispersion of wax in a solvent may be made with a three-roller mill or ball mill, producing a paste which is added to a resin solution. Examples disclose compositions as follows:- I Isopropyl alcohol, carnauba wax, ethyl cellulose; V Paraffin wax, microcrystalline wax, acrylic resin, naphtha; VI Paraffin wax, beeswax, hydrogenated wood rosin, toluene; VII Paraffin wax, plastic microcrystalline wax, ethyl cellulose, toluene; VIII Polyethylene wax, maleic rosin resin toluene; IX Carnauba wax, plastic microcrystalline wax, naphtha; X Carnauba wax, ethyl cellulose, isopropyl alcohol.
Patent GB-1348514-A (GB)
Title: Apparatus for the development and after-treatment of light-sensi tive photographic material
IPC: G03D3/10
Filed: 1971-10-21
Abstract: 1348514 Photographic processing apparatus K REIDL 21 Oct 1971 49099/71 Heading G2A Photographic processing apparatus has a plurality of processing vessels 1 each having a respective synchronously-running conveying system 20 arranged to convey therethrough carrying members 27 to which photographic sheet or web material may be attached, each such conveying system not being in direct physical with the or each neighbouring such system and an intermediate carrying mechanism 16 which conveys the carrying members between neighbouring pairs of conveying systems. Each conveying system is formed of a chain 20 passing over rollers, 2, 3, 4 and having spaced-apart carrying members 23. The intermediate carrying mechanism has three arms shaped so as to pick up a carrying member 27 from a carrying member 23 of the first conveyor and deposit it upon the carrying member 23 of the next conveyor. Photographic material is clipped on to a carrying member 27 and fed via feed rails 28 to a slotted feed discs 30. After processing, the material is fed via a chain 37 to a drying chamber.
Patent GB-1349569-A (GB)
Title: Toughening epoxy resins
IPC: C09J163/00
Filed: 1971-05-03
Abstract: 1349569 Epoxy resin composition E I DU PONT DE NEMOURS & CO 3 May 1971 12695/71 Heading C3B A composition comprises: (A) 5-40% of a polymer containing epoxy radicals which is obtained by reacting (I) at least one polymer selected from (a) copolymers of 5-45% by wt. acrylonitrile and 55-95% by wt. of butadiene; (b) acrylic polymers which are (i) homopolymers of CH 2  = CHCOOR (R = C 2-8  alkyl) or (ii) copolymers of up to 30% by methyl methacrylate and monomers CH 2  = CHCOOR<SP>1</SP> (R<SP>1</SP> = C 4-8  alkyl) or mixtures of polymers (i) and (ii); (c) polyesters or (d) polyalkylene ethers; (a), (b), (c) and (d) each contain an average of more than one OH, SH, COOH, COCNHNH 2  or NHR<SP>11</SP> radical (R<SP>11</SP> = H or C 1-6  alkyl) at least one of said radicals being in a terminal position, each have a M.W. >1000 if the polymer is a polyalkylene ether or >2000 if the polymer is an acrylonitrile/butadiene copolymer, an acrylic copolymer or a polyester, a glass transition temp. <25‹ C. and a solubility parameter of 8-10À5; and (II) at least one epoxy resin containing an average of at least 1À5 epoxy radicals per molecule, at a temperature sufficient to produce the polymer containing epoxy radicals; and (B) 95-60% by wt. of an epoxy resin having an average of at least 1À5 epoxy radicals per molecule; and (C) 0À5-60% by wt. of a filler, e.g. glass microballoons. The percentages of (A), (B) and (C) are based on their combined weight. The polymers (I) used in preparing (A) may contain on average 1À3 to 3 of the specified radicals per molecule. The epoxy resin may be a diglycidyl ether of bisphenol A. The compositions may be cured using conventional epoxy resin curing agents. Uses.-Coatings, adhesives, for repairing damaged car bodies.
Patent ID-24766-A (ID)
Inventor: NIKOLOVSKI NOKOLCO S
IPC: B22D11/20
Filed: 2000-02-07
Abstract: Twin roll casting of metal strip (20) by rotation of parallel casting rolls (16) supplied with molten metal through distributor (19a) and delivery nozzle (19b). X-ray scanner (44) continuously scans the thickness of strip (20) to produce a signal which is a continuous measure of thickness variation along the strip due to eccentricities of the casting rolls (16). This signal controls operation of roll drive motors (53) to impose a pattern of speed variation on the rolls so as to reduce the amplitude of the thickness variations.
Patent IL-101705-A (IL)
Title: Acetone, 1-butanol 1-propanol and 2-propanol solvates of dirithromycin and process for their preparation
IPC: A61P31/04
Filed: 1992-04-24
Abstract: A tablet containing dirithromycin Form II.
Patent IL-101957-A (IL)
Title: Process for manufacturing polybrominated triaryl phosphate esters
Inventor: GUNKEL LOUIS THOMAS
IPC: C07F9/12
Filed: 1992-05-21
Abstract: The invention is a process for preparing a solid, storage-stable tris(bromophenyl)phosphate ester by the phosphorylation of a bromophenol and recovering the product by cooling a solution of the reaction mixture from a hydrocarbon solvent containing 2 to 20 parts of a C5 to C10 alkane per part of a C6 to C10 arene.
[EP0516211A1]
Patent IL-105574-A (IL)
Title: Method and apparatus for storing and handling waste water slurries
IPC: B01F27/71
Filed: 1993-04-30
Abstract: A method and apparatus for mixing solid and liquid components of a slurry which have settled in a storage tank, suspending the solids in a substantially homogeneous slurry mixture are practiced by directed flow apparatus. A plurality of jet nozzles or propeller mixers is located in the storage tank within an annular band ranging between 25 percent and 75 percent of the radial length from a center of the tank to a tank wall. They are directed either in a tangent direction or at an angle away from the center of the tank to provide a substantially volume-filling mixing flow to suspend the solid slurry component in the liquid slurry component.
Patent IL-105855-A (IL)
Title: Process for epigenetic regulation of protein biosynthesis by scale resonance
IPC: A61K41/00
Filed: 1993-05-31
Abstract: The present invention relates to a method for the epigenetic regulation of protein biosynthesis which consists in using, on the biosynthesis of proteins, scale resonance regulating action of sound transpositions of temporal sequences of quantum vibrations associated with their elongation; said action may be a stimulation or an inhibition of said biosynthesis depending on whether the modulation of the frequences of vibrations used is in phase with or of opposite phase to said elongation. The result is further stabilized by the action of coloured transpositions of groups of quantum vibrations arising from the spacial conformation of proteins from said elongation. The applications, particularly in the agri-foodstuff and health industries, include for implementation purposes a method of defining the metabolic role of proteins from their aminoacid sequences.
Patent IL-108330-A (IL)
Title: Method for preparation of somatic embryos from plant tissue suspension culture medium and preparation of plants from said embryos
IPC: A01H4/00
Filed: 1994-01-13
Abstract: Somatic embryo suspension cultures and pro-embryogenic mass suspension cultures (PEMs) comprising somatic embryos and PEMs having substantially similar ploidy levels, plants derived therefrom, and methods for obtaining said somatic embryos.
Patent IL-110855-A (IL)
Title: Methods for inducing antigen-specific t cell tolerance
IPC: A61K35/14
Filed: 1994-09-02
Abstract: Methods for inducing antigen-specific T cell tolerance are disclosed. The methods involve contacting a T cell with: 1) a cell which presents antigen to the T cell, wherein a ligand on the cell interacts with a receptor on the surface of the T cell which mediates contact-dependent helper effector function; and 2) an antagonist of the receptor on the surface of the T cell which inhibits interaction of the ligand on the antigen presenting cell with the receptor on the T cell. In a preferred embodiment, the cell which presents antigen to the T cell is a B cell and the receptor on the surface of the T cell which mediates contact-dependent helper effector function is gp39. Preferably, the antagonist is an anti-gp39 antibody or a soluble gp39 ligand (e.g., soluble CD40). The methods of the invention can be used to induce T cell tolerance to a soluble antigen or to an allogeneic cell. The methods of the invention can also be used to induce tolerance in cases of bone marrow transplantation and other organ transplants and to inhibit graft-versus-host disease.
Patent IL-110865-A (IL)
Title: Difluoro statone analogs process for their preparation and pharmaceutical compositions containing them
IPC: C07D295/092
Filed: 1994-09-05
Abstract: This invention relates to novel statone antiviral analogs, to the processes and intermediates useful for their preparation and to their use as antiviral agents.
Patent IL-120615-A (IL)
Title: On-line analyzer for active halogens
IPC: G01N27/416
Filed: 1997-04-06
Abstract: A potentiostatic analyzer for active halogens in conducting solutions that contain also the corresponding halide comprises, in combination: a) a concentration-to-current transducer, which is an electrolytic cell; b) means for providing a controlled flow of the solution being analyzed through the cell; and c) a potentiostatic transmitter for controlling the electrodes of the electrolytic cell.
Patent IL-123375-A (IL)
Title: Inertial vibration transducers
IPC: H04R9/02
Filed: 1996-09-02
Abstract: An inertial vibration transducer (9) characterised by a motor coil assembly comprising a tubular member (18) and a coil (13) rigidly fixed to the tubular member, and by a magnet assembly (15) disposed concentrically within the motor coil, and resilient means (19) supporting the magnet assembly for axial movement relative to the motor coil, the motor coil and tubular member being adapted to be rigidly mounted to a distributed mode radiator (2).
Patent IL-124218-A (IL)
Title: Ball game for playing on a table and method for playing the game
IPC: A63F3/00
Filed: 1998-04-26
Abstract: A ball game to be played by two sides on a table, the game comprising: a ball disk (16) representing a ball; a plurality of player disks (12, 14) having curved or sloping edges representing players; and a pressure disk for each side for pressing a player disk at an angle so as to cause said player disk to glide across the table. _______________
Patent IL-128268-A (IL)
Title: Tool coupling and method for coupling two tool parts
IPC: B23B27/16
Filed: 1998-06-15
Abstract: A coupling between a first part and a second part for use in chip removing machining, wherein said coupling comprises two cooperating surfaces and means for forcing the surfaces together, wherein said surfaces are profiled with grooves to allow locking by shape against each other, characterized in that the cooperating surfaces are provided to 2712 י" ד בחשון התשס" ב - October 31, 2001 comprise at least four separate positions in relation to each other, and that the number of grooves is more than the number of positions and that each surface comprises at least two groove parts which comprise said grooves and which parts preferably are provided substantially perpendicular to each other and in that one of the groove parts in the first part borders another groove part.
Patent IL-131713-A (IL)
Title: Dosage forms comprising separate portions of r- and s-enantiomers
IPC: A61K9/48
Filed: 1998-03-11
Abstract: A pharmaceutical dosage form comprises, in one portion thereof, a substantially single (+)-enantiomer of a chiral drug other than verapamil and, in another, separate portion thereof, a substantially single (-)-enantiomer of the drug wherein, in use, the different enantiomers are released at different rates from the dosage form. The dosage form is useful for administration of chiral drugs where both enantiomers have a valid pharmacological input, and where a clinical benefit may be realised by controlling the release rates of those enantiomers. Examples of such drugs include, in particular, tramadol and warfarin.
Patent IL-131824-A (IL)
Title: Shower enclosure
IPC: E05D1/02
Filed: 1999-09-09
Abstract: The invention provides a shower enclosure (10) comprising at least two adjoining panels (12), at least one of which is at least indirectly attachable to a wall and at least one flexible, hinged, load-bearing, integrally-formed connector (14) that dynamically connects said panels, said connector including a first end segment (16), a flexible middle segment (20), and a second end segment (22), said end segments being moveable between a first substantially planar position and a second position, wherein the planes of said end segments are substantially perpendicular to each other, said middle segment including a flexible plastic material and said end segments including at least a semi-rigid material, all three segments being co-extruded as a single integral linear unit and wherein each of said first and second end segments include surfaces (23, 25) adapted to abut each other and to delimit the extent of movement of said end segments towards each other from a linear alignment of 180 DEG  to a substantially perpendicular alignment of about 90 DEG .
Patent IL-181737-A (IL)
Title: Method for joining ceramic components, and component made for unoxidised ceramic with a seamless join
Filed: 2007-03-06
Abstract: To bond two components of a sintered and non-oxide ceramic material, they are joined together by diffusion welding in a hot press in a protective gas atmosphere. They are heated to a temperature of at least 1600 [deg] C, preferably >= 1800 [deg] C and especially >= 2000 [deg] C. They are pressed together with a low distortion into a monolith, with a plastic distortion towards the application of force of = 5% and preferably = 1%.
Patent IL-187549-A (IL)
Title: Vibration systems and methods
IPC: E02B/
Filed: 2007-11-22
Abstract: In one or more embodiments, a vibration system comprises a vibratable plate, a support member surrounding the vibratable plate, and a vibration-inducing member surrounding the support member, wherein the vibration-inducing member is configured to radially expand and contract against the support member so as to produce axial vibration of the vibratable plate. In one embodiment, the vibratable plate has an outer circumference; a tubular member is concentrically disposed about the outer circumference of the plate, and an annular vibration-inducing member is concentrically disposed about the outer circumference of the tubular member. The vibration-inducing member is preferably a piezoelectric ring that is radially expandable and contractable against the wall of the tubular member to cause the plate to vibrate in the axial direction. In another embodiment, an aerosol generating system comprises an piezoelectric ring that is radially expandable and contractable upon actuation thereof; a tubular member disposed within the center hole of the piezoelectric ring, and a circular vibratable aperture plate disposed across the internal lumen of the tubular member. The piezoelectric ring is radially expandable and contractable against the tubular member to cause the aperture plate to vibrate in the axial direction, and a reservoir of liquid is coupled to the tubular member so as to supply the liquid to the vibratable aperture plate and produce an aerosol upon vibration thereof.
Patent IL-198776-A (IL)
Title: Method and arrangement for heat treatment of substrates
Filed: 2009-05-14
Abstract: To provide a method and an arrangement for heat treatment of substrates which allow continuously adjustable cooling rates over a wide temperature range with simultaneously largely homogeneous temperature distribution over the area of the heating/cooling plate, a cooling/heating plate is provided containing a multiplicity of cooling/heating pipes running parallel to one another. Each cooling/heating pipe comprises an outer pipe, an inner pipe which can carry a flow, and an interspace between them which can carry a flow. Each inner pipe is connected to a supply line for water and each interspace is connected to a supply line for air, with water and air being routed simultaneously though the cooling/heating plate.