baber/WOPTO huggingface dataset:
Patent GB-2337597-A (GB)
Title: Particle sizing apparatus
Inventor: WOOD MICHAEL ANTHONY
IPC: G01N15/12
Filed: 1997-11-20
Abstract: Apparatus for determining the size of particles or cells within a fluid, comprises a sample chamber 52, 58 for the fluid, a flow restrictor 60 comprising an orifice, a pair of electrodes disposed on opposite sides of the orifice and means for measuring a signal representing the impedance variation between the electrode thereby to determine the size of a cell within the fluid passing through the orifice, means for deblocking the orifice by causing movement of a particle at least momentarily held within the orifice, and wherein the flow restrictor comprises material which exhibits the piezo-electric effect. Methods of detecting blockage of the orifice are also disclosed, as are the use of a two part sealant and adhesive to mount the electrodes, the provision of a flexible tapered aperture (figures 8,9) and a sample chamber housing having means for enabling automatic sample removal from a sample chamber upstream of the flow restrictor.
Patent GB-2340571-A (GB)
Title: A connector for use in coupling pipe joints of risers
Inventor: HOSIE STANLEY
IPC: E21B17/046
Filed: 1999-07-27
Abstract: A connector for connecting a box portion and a pin portion 44 of a riser comprises an actuator housing 38 affixed to the box portion 42 with a bore 48 extending through it, and an insert 50 having a set of threads 52 which is releasably secured inside the bore. The connector also includes an actuator 58 with a set of external threads 59 that engage the threads of the insert, and a flange 72 on one end of the actuator and a drive head 60 on the opposite end for rotating the actuator relative to the insert. A dog 82 having a slot interface 80 for receiving the flange of the actuator is engageable with the pin portion to affix the box portion to the pin portion. There is also provided a retainer 54 secured in the bore for releasably retaining the insert, where the retainer is releasable to allow the insert to be removed from the bore along with the actuator in the event of the threads of the insert or the threads of the actuator being damaged. The actuator may also comprise a fastener bore 64 in a first end 62 and a stem receptacle 68 in a second end 66. A threaded fastener 78 may be threadably received within the fastener bore for securing the actuator to an actuator head 70. The actuator head may comprise a stem portion 74 slidably received within the stem receptacle of the actuator, that has a threaded bore 76 for receiving the fastener. The flange portion, which receives the dog, may be located on the actuator head at the opposite end to the stem portion. The connector may be used to couple pipe joints in marine riser pipe systems for use in drilling underwater well bores.
Patent GB-2341093-A (GB)
Title: Pesticide dip preparation
Inventor: CHANDLER DAVID SPENCER
IPC: A01N57/16
Filed: 1999-09-06
Abstract: A method of preparing a dip of pesticide dipwash dipping a herd of animals of the same species so as to reduce the incidence of overdosing and underdosing, the method including:<BR> ```providing a plurality of treatment categories for animals, the categories each defining a range in the volume of dipwash removed by an animal;<BR> ```assigning animals to the treatment categories based on the anticipated volume of dipwash removed by each animal within the herd;<BR> ```providing an initial pesticide concentration of dipwash for each category for providing effective pesticidal control in the dip for animals of said catgegory;<BR> ```providing a second pesticide concentration for each category for replenishing dipwash removed from the dip to maintain an effective concentration of pesticide in the dip.
Patent GB-2354726-A (GB)
Title: Abrasive cutting nozzle
Inventor: ALTHAM GRAHAM THOMAS
IPC: B24C1/04
Filed: 1999-10-01
Abstract: An abrasive cutting nozzle 16 for use underwater is fitted with a shroud 20. When the nozzle is operating, a jet of abrasive particles is driven through an opening 28 in the nozzle against the surface to be cut. At the same time, air is blown into the shroud at 30 and this expels water within the shroud so that the jet does not encounter water until it passes out of the open end of the shroud.
Patent GB-2343979-A (GB)
Title: Coin discriminator voucher anticounterfeit method
Inventor: GEIGER STEVEN M
IPC: G07D7/14
Filed: 1999-10-25
Abstract: A method of providing a voucher in a coin discriminator with a printer, includes the steps of placing visible marks on a substrate using a marking medium, such as fluorescent ink, which has a different appearance when photocopied, and using the printer to print an indication of the voucher value on the substrate. The voucher may include a thermal paper substrate, text at different angles, printing near the edge of the voucher, non-visible marks for rubbing with a coin, identifier symbols and/or perforations in a curved pattern. The non-visible mark may include titanium oxide.
Patent GB-2357599-A (GB)
Title: Preventing parasitic usage of web page embedded files
Inventor: LING CHRISTOPHER JOHN
IPC: G06F21/12
Filed: 1999-12-23
Abstract: A method for verifying a right to use an element (e.g. a graphical image) of a web page comprises receiving a request 40 from a client for a web page hosted by a web server. Responsive to this request, a persistent client state object (eg a cookie) 42 having an identifier therein is returned to the client. When a request is received from a client for elements of the web page hosted by the web server, the client is first required to return the persistent client state object 46 having the identifier therein before the requested web page element is sent to the client. Alternatively, instead of returning a cookie, the client's identity may be stored in a table associated with a web server. Another alternative is that the indicator comprises the uniform resource locator (URL) of the web page, and a check is made that this URL if from an authorised web server. This prevents the use of web page elements in web pages OA unauthorised serves.
Patent HU-T63862-A (HU)
Title: Process for producing collagen
Inventor: MOLDVAI CSONGOR
Filed: 1992-03-31
Abstract: Bovine I type collagen is prepd. pref. from tendons of day old calves by alkaline or acid hydrolysis.
Patent HU-T68904-A (HU)
Title: Friction hinge assembly
Inventor: RUDE EDWARD T
IPC: E05D11/08
Filed: 1992-11-03
Abstract: There is disclosed a friction hinge assembly capable of providing hinged motion of two elements with a programmable frictional torque. The frictional torque can be made to vary with the angular orientation of the two hinged elements. The frictional hinge assembly is comprised of a band wrapped around a pintle which is constrained to move rotationally with the first hinged element. One end of the band has a lug configured to press against the second hinged element, exerting thereupon a torque about the pintle. The other end of the band has a tail to which is applied a controlled force to produce the desired frictional torque between the band and the pintle.
Patent HU-T72437-A (HU)
Title: Compositions for the treatment of arthritis containing phosphonates and nsaids
Inventor: FRANCIS MARION DAVID
IPC: A61K31/675
Filed: 1993-06-14
Abstract: The present invention provides methods of treating a human or other animal subject afflicted with arthritis, including rheumatoid, arthritis and osteoarthritis, comprising a sixty (60)-day treatment period, comprised of an optional NSAID administration regimen and a phosphonate administration regimen, wherein (a) said optional NSAID administration regimen which comprises the administration to said subject of NSAIDs at a level of from 20% to 80%, preferably 20% to 70%, most preferably 20% to 50% of the conventionally prescribed daily dose on each day that said NSAID is administered; provided that said NSAID is administered in sufficient quantities and on a sufficient number of days to alleviate symptoms of inflammation, and wherein (b) said phosphonate administration regimen comprises the administration to said subject of a phosphonate at a dose equivalent to a systemic level of from about 0.0005 mgP/kg to about 1.0 mgP/kg per day that said phosphonate is administered; provided that said phosphonate is administered at least 1 day of every said sixty (60)-day treatment period.
Patent HU-T72688-A (HU)
Title: Sealing system for heat exchanger
Inventor: MURRAY WALLACE G
IPC: F16J15/18
Filed: 1995-06-15
Abstract: A sealing system for heat exchangers of the type having a plurality of vertically positioned heat tubes extending through a heat tube sheet for exchanging heat between the interior of the plurality of heat tubes to the surrounding atmosphere, the sealing system including a first outer ring having a wall portion, terminating in an upper face, and defining an annular space between the lower end portion of the outer ring and the heat tube and tube sheet; a high nickel metal inner ring, positioned within the annular space surrounding the heat tube and resting on the tube sheet; a soft metal casing partially housing the high nickel inner ring so that when force is applied downward on the first outer ring, the annular space is reduced sufficiently to force the high nickel ring and the soft metal casing into a sealing relationship between the heat tube and the tube sheet, while allowing for vertical movement of the heat tube; the outer ring further defining a means to prevent the high nickel ring and the soft metal casing to be crushed by the downwardly applied force; and a pressure collar surrounding the sealing system for applying the force to effect the seal between the heat tube and tube sheet. There is further provided a secondary seal of packing material positioned between the first outer ring and the wall of the heat tube.
Patent HU-T74778-A (HU)
Title: Anthranilic acid derivatives, fungicid compositions containing these compounds and using thereof
Inventor: BODDY IAN KENNETH
IPC: C07D401/04
Filed: 1995-03-16
Abstract: PCT No. PCT/GB95/00570 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95/25723 PCT Pub. Date Sep. 28, 1995A compound of formula I    <IMAGE>  (I)  X is O or S; A is 6-alkoxy-3-pyridyl optionally substituted by halogen; Y is hydrogen or alkyl; R3 is alkyl or a metal salt complex thereof. This invention contains fungicidal compositions and are used to combat cytopathogenic fungi.\!
Patent IL-46389-A (IL)
Title: Ion-exchange fabric of fluorinated polymer containing sulfonyl groups and its production
IPC: D06M101/16
Filed: 1975-01-03
Abstract: A woven fibrous ion-exchange fabric is initially formed from fibers as in the form of threads, ropes or yarns which comprise a fluorinated polymer with sulfonyl-containing pendant side chains in the -SO2X form wherein X is fluorine or chlorine. Conversion of the sulfonyl group in the polymer to ionic form causes longitudinal shrinkage of the fiber in the woven fabric and lateral fiber swelling thereby forming an essentially impermeable fabric to physical flow of liquid through spaces between the fibers. High strength is realized in the woven fabric without a need for reinforcing material.
Patent IL-46578-A (IL)
Title: 3,6-diamino-3,4-dihydro-2-pyridones their preparation and pharmaceutical compositions containing them
IPC: C07D211/90
Filed: 1975-02-06
Abstract: 3,6-Diamino-3,4-dihydro-2-pyridones of the formula ##SPC1## Wherein R.sub.1 is straight or branched chain alkyl or alkenyl or said alkyl or alkenyl interrupted by 1 or 2 oxygen atoms; R.sub.2 is straight or branched chain alkyl; alkenyl; alkynyl; cycloalkyl; cycloalkenyl; cycloalkynyl; aryl unsubstituted or substituted by 1 to 3 of the same or different substituents selected from the group consisting of alkyl, alkoxy, halogen, nitro, cyano, trifluoromethyl, carbalkoxy and SO.sub.n -alkyl wherein n is 0 to 2; naphthyl; quinolyl; isoquinolyl; pyridyl, pyrimidyl, thienyl; or furyl; and R.sub.3 is straight or branched chain alkyl; or aryl unsubstituted or substituted by alkyl, alkoxy, nitro, trifluoromethyl or halo; Are produced by reacting a 4-ylidene-1,3-oxazoline-5-one of the formula ##SPC2## Wherein R.sub.2 and R.sub.3 are as above defined, with an amidinoacetic acid ester of the formula ##EQU1## or a salt thereof, WHEREIN R.sub.1 is as above defined, In the presence of an inert inorganic solvent and either in the presence of or in the absence of a catalytic amount of an alkali alcohol at a temperature of from about 20.degree. C to about 200.degree. C.[US4001259A]
Patent IL-50117-A (IL)
Title: Coloured glass bodies and vehicle wind screens comprising such bodies
IPC: C03C21/00
Filed: 1974-03-28
Abstract: In the coloring of bodies of glass by diffusion of coloring ions from a treatment medium into surface layers thereof, the repeatability of the resulting coloration is improved by controlling not only the treatment temperature and composition of the medium and the treatment time, but also by controlling the electrical potential within the medium between a pair of electrodes in contact therewith. Preferably, for electrodes of specified composition and structure, this potential is maintained at a value between -600 mV and +300 mV.
[US3905791A]
Patent IL-61989-A (IL)
Title: 1-(1,3,4-oxadiazolyl-phenoxy)-3-(phenylpiperazino)propan-2-ols and their derivatives,their preparation and pharmaceutical compositions containing them
IPC: C07D271/10
Filed: 1981-01-26
Abstract: Novel phenylpiperazinylpropanols of 1,3,4-oxadiazolylphenols and their physiologically tolerated addition salts with acids, processes for their preparation, and pharmaceutical formulations which contain these compounds and are useful in the treatment of hypertonia.
Patent IL-63520-A (IL)
Title: Livestock feed containing histamine h2 antagonist active ingredient
IPC: A23K1/16
Filed: 1981-08-06
Abstract: Supplemented livestock feedstuffs and methods of feeding using as active ingredient a chemical compound having histamine H2 antagonist activity improve the utilization of food by meat producing animals. A specific compound of use as the active ingredient is metiamide.
Patent IL-69155-A (IL)
Title: Preparation of anhydrous organic solutions of hydrogen peroxide
IPC: C01B15/017
Filed: 1983-07-05
Abstract: 1. A process for the production of organic solutions of hydrogen peroxide, the water content of which is less than 0.5% by weight, from aqueous solutions of hydrogen peroxide by mixing with carboxylic acid esters, characterised in that the aqueous hydrogen peroxide solutions are mixed with alkyl or cycloalkyl esters of saturated aliphatic carboxylic acids which have a total number of carbon atoms of from 4 to 8 and form azeotropes with water, and in that water is removed azeotropically under a pressure of from 160 to 1,000 mbar.
Patent IL-70407-A (IL)
Title: Synergistic analgesic pharmaceutical compositions in unit dosage form,comprising an analgesic agent and hydroxyzine
IPC: A61K/
Filed: 1983-12-08
Abstract: A pharmaceutical composition for oral or rectal administration comprising as active agents a) Hydroxyzine in free form or in pharmaceutically acceptable salt form, and b) one or more non-steroidal anti-inflammatory/analgesic agents and/or acetaminophen. These combinations are particularly useful in alleviating the symptoms of pain.
Patent IL-73156-A (IL)
Title: Dna construct for the expression of active human copper/zinc superoxide dismutase in unicellular organisms,active acetylated or non-acetylated human copper/zinc superoxide dismutase prepared in unicellular hosts containing the dna construct and methods for their preparation
IPC: C12N15/53
Filed: 1984-10-03
Abstract: The invention provides a DNA construct comprising a functional vector for expression in E. coli comprising in downstream order of transcription: (1) a promoter, (2) a ribosomal binding site, (3) an initiation codon, (4) a human cytoplasmic Cu/Zn superoxide dismutase structural gene, or alleles thereof, in reading frame with said initiation codon having a stop codon at the 3'-terminus of said gene and (5) a transcription terminator, wherein said DNA construct, upon expression in E. coli, expresses non-acetylated active human cytoplasmic Cu/Zn superoxide dismutase. The invention also provides a method for preparing a polypeptide comprising non-acetylated enzymatically active human cytoplasmic Cu/Zn superoxide dismutase that differs by no more than four amino acids from naturally-occurring human cytoplasmic Cu/Zn superoxide dismutase, said method comprising growing E. coli containing a DNA construct of the invention in a nutrient medium and isolating the resulting non-acetylated enzymatically active human cytoplasmic superoxide dismutase.
Patent IL-79522-A (IL)
Title: Fusion proteins,a process for their preparation and their use
IPC: C07K19/00
Filed: 1986-07-25
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE A fusion protein of the general formula Met - Xn - D' - Y - Z in which n is zero or 1, X is a sequence of 1 to 12 genetically codable amino acids, D' is a sequence of about 70 amino acids in the region of the sequence of amino acids 23 - 93 of the D-peptide in the trp operon of E. coli, Y denotes a sequence of one or more genetically codable amino acids which permits the following amino acid sequence Z to be cleaved off, and Z is a sequence of genetically codable amino acids. 1. Claims for the Contracting State : AT A process for the preparation of a fusion protein of the general formula (1) Met - Xn - D' - Y - Z in which n is zero or 1, X is a sequence of 1 to 12 genetically codable amino acids, D' is a sequence of about 70 amino acids in the region of the sequence of amino acids 23 - 93 of the D-peptide in the trp operon of E. coli, Y denotes a sequence of one or more genetically codable amino acids which permits the following amino acid sequence Z to be cleaved off, and Z is a sequence of genetically codable amino acids, characterized by expressing a gene structure which codes for these fusion proteins in a host cell, and separating the fusion protein.
Patent IL-84447-A (IL)
Title: Dynamic electron emitter
IPC: H01J37/077
Filed: 1987-11-12
Abstract: A dynamic electron emitter includes a cold cathode in a cathode chamber emitting electrons in a focussed beam at and through a small orifice into a receiving chamber containing an anode and which may be the chamber of an ion gun. The orifice size is critical in that it must be small enough to ensure a higher pressure in the cathode than in the receiving chamber yet large enough to pass therethrough a sufficiently large flux of electrons to accomplish the intended purpose of the electron stream.
Patent IL-97112-A (IL)
Title: Anti-microbial compositions comprising an oxidoreductase enzyme
IPC: A01N63/50
Filed: 1991-01-31
Abstract: Anti-microbial compositions are described which contain iodide and thiocyanate anions, an oxidoreductase enzyme, namely glucose oxidase, and its corresponding oxidisable substrate, D-glucose. Such compositions may advantageously further comprise a peroxidase such as lactoperoxidase. The compositions have excellent anti-microbial properties effective against bacteria, yeasts and moulds. The compositions may be provided in concentrated substantially non-reacting forms such as dry powders and non-aqueous solutions which may be diluted to provide compositions with broad spectrum anti-microbial activity. Compositions may be used as preservatives or as active agents providing potent anti-microbial activity of use in oral hygiene, deodorant and anti-dandruff products.
Patent IL-99368-A (IL)
Title: Compositions for topical treatment of psoriasis and atopic dermatitis comprising a xanthine derivative
Inventor: EITAN ANAT
IPC: A61K31/522
Filed: 1991-09-02
Abstract: Use of a compound selected from the group consisting of pentoxifylline, propentofylline and torbafylline for topical treatment of psoriasis or atopic dermatitis and pharmaceutical compositions comprising them.
[EP0544391A1]
Patent JP-S62169179-A (JP)
Title: Laser beam printer
Inventor: HASHIMOTO HIROSHI
IPC: G03G15/04
Filed: 1986-01-22
Abstract: PURPOSE:To obtain a laser beam printer which can prevent omission and deformation of pictures even when carried transfer paper deviates from the main scanning direction, by providing a moving means which moves a beam position detecting means to a prescribed position in accordance with the output of a positional deviation detecting means. CONSTITUTION:At a paper position detector 1, phototransistors are turned on when the rays of light of LEDs of an LED array 2, in which a four-series LED array 2 and four-series phototransistor array 3 are paired, are made incident to the phototransistors and phototransistors, to which the rays of light of LEDs are intercepted by transfer paper 62 being carried, are turned off. Therefore, the position of the transfer paper being carried can be detected from the turned on/off states of the phototransistor array 3. The obtained paper position information is sent from a paper position detector 1 to a beam detector position controller 12. The beam detector position controller 12 calculates the deviating quantity of the transfer paper 62 being carried from the main scanning direction against the previously carried transfer paper 62 at a moment and sends pulse signals to a stepping motor 4a so as to move a beam detector 4 in accordance with a calculated deviating quantity.
Patent JP-S61169886-A (JP)
Inventor: HORIUCHI TAKEHITO
IPC: G09G1/02
Filed: 1985-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61169028-A (JP)
Title: Time division multiplexed dpcm coder
Inventor: EJIMA NAOKI
IPC: H03M7/36
Filed: 1985-01-22
Abstract: PURPOSE:To apply multi-channel DPCM coding with the less number of components by providing an A/D converter group, a digital multiplier, a quantizer and a forecast device or the like, allowing the forecast device to form a pre-forecast value and feeding back its output to a substractor as a forecast data. CONSTITUTION:The substractor 3 obtains a difference between an input data from the digital multiplier 2 and a forecast data, that is, a forecast residual value, the quantizer 4 applies nonlinear quantization for the purpose of bit reduction and gives an output 8. Then an output data of the quantizer 4 is inverted from the nonlinear into the linear data by an inverse quantizer 5, the bit is expanded and the result is fed to one input terminal of an adder 6. The output of the adder 6 is fed to the forecast device 7, delayed by a delay circuit and a part of the result is fed to the other input terminal of the adder 6. In this case, the forecast device 7 forms a pre-forecast value and its output is fed back to the subtractor 3 as a forecast data to constitute a differential pulse mode modulation DPCM coder.
Patent JP-H06223271-A (JP)
Title: Commodity sales data processor
Inventor: NOZAWA MAKOTO
IPC: G07G1/12
Filed: 1993-01-25
Abstract: PURPOSE:To attain the sales registering processing of sales data of a commodity whose selling price is changed by one bar code reading operation similarly to a commodity to be sold by its normal price. CONSTITUTION:This commodity sales data processor is provided with a scanner part for simultaneously reading out plural bar codes, and when one of the plural bar codes read out by the scanner part is the bar code data of a single article code and remaining bar codes are run-over codes, commodity sales data are obtained from unit price data corresponding to the single article code and sales registering processing for the obtained data is executed. When the remaining code is a bar code for selling price changing information, unit price data corresponding to the single article code is changed based upon selling price changing information and commodity sales data are obtained from the changed unit price data to execute its sales registering processing.