baber/WOPTO huggingface dataset:
Patent GB-1313791-A (GB)
Title: Manufacture of 1,1-disubstituted-4,4-bipyridylium salts
IPC: C07D213/22
Filed: 1970-03-05
Abstract: 1313791 Process for 1,1<SP>1</SP>-di-(hydroxyalkyl)- 4,4<SP>1</SP>-bipyridylium salts IMPERIAL CHEMICAL INDUSTRIES Ltd 19 April 1971 [5 March 1970] 10679/70 Addition to 1277733 Heading C2C The invention comprises reacting an N- hydroxyalkyl pyridinium salt with a cyanide under basic conditions and subsequently oxidizing the resulting product, a 1,1<SP>1</SP>-di-(hydroxyalkyl) - 1,11 - dihydro - 4,4<SP>1</SP>- bipyridyl, to give the title, herbicidal salt; the pyridine nucleii may be substituted, e.g. with alkyl, and the hydroxyalkyl groups contain up to 10 carbons.
Patent GB-1314963-A (GB)
Title: Apparatus for use in the cleaning of window blinds
IPC: A47L4/00
Filed: 1971-01-26
Abstract: 1314963 Cleaning window blinds GEORGE & HARDY ENG Ltd and E J FRY 19 Jan 1972 [26 Jan 1971] 3158/71 Heading A4F Apparatus for cleaning window blinds comprises a housing structure incorporating spaced opposed nozzle for spraying cleaning liquid, and spaced cleaning elements, e.g. oscillating, rotary, or reciprocating brushes, and a carrier for holding a blind in extended position, the housing structure and the carrier being arranged for relative movement. In the described embodiment the blind carrier comprises a wheeled frame having side members 40, 41, Fig. 3 (not shown) adjustable to vary the width of the frame in accordance with the width of the blind. The frame is movable through a housing structure 2 between the edges of pivoted entrance and exit doors 3, 4 provided with wiper brushes 30, 31. In the housing 2 the blind is passed between roller brushes 22, 23 rotated by electric motors 24, 25, and is sprayed with cleaning liquid via nozzles 12, 13, Fig. 1 (not shown).
Patent GB-1315681-A (GB)
Title: Burglar alarms
IPC: H04M11/04
Filed: 1970-04-10
Abstract: 1315681 Substation equipment ROBOPHONE Ltd 19 April 1971 [10 April 1970] 17218/70 Headings H3T and H4K A burglar alarm comprises means to detect an intruder means to dial out over a telephone line in response to the detection and a microphone arranged to be actively connected to the telephone line via an amplifier. As described operation of the device can be triggered by the reception of sound of predetermined amplitude by the microphone 20 or by the displacement of a window or door mounted magnet causing closure of a reed contact "REED". Sounds picked up by the microphone 20 are amplified at A and via conducting transistor Q1, capacitor C2 and rectifier circuit D1, D2 charges capacitor C3. If the sounds are of sufficient level as set by variable resistor VR1 transistor Q2 conducts triggering SCR1 to its conductive state. The anode potential of SCR1 drops to a level at which it cuts off transistor Q1 and Zener diode DZ2. Q1 isolates the input while DZ2 ceases to charge a capacitor C4. Transistor Q8 turns off and transistor Q9 turns on thus enabling a relay D the contact D1 of which loops the line. Cutting off of DZ2 turns off conducting transistor Q4 causing capacitor C5 to charge via resistor R4. After about 3 seconds to allow for the return of dial tone the level of charge causes Zener diode DZ3 to conduct energizing a relay x via a transistor Q5. Contact x1 of this relay energizes a tape drive motor 22 and contact x2 shorts the line transformer X2. Dial pulses in the form of tone bursts are picked up from the magnetic tape by a read head TH. The tone bursts are amplified by transistor Q6 and Q7, rectified at D3, D4 and charge a capacitor C4 which discharges between each burst via a resistor VR2 controlling the dial pulse mark to space ratio. Each burst causes Q8 to conduct blocking Q9 causing relay D to release its contact D1 to transmit a pulse to the telephone line. At the end of the dial signals a foil strip on the tape bridges contacts S.F.C. causing relay X to release. Return of contact X3 to the position shown connects a previously charged capacitor C6 to SCR2, which is triggered turning off transistor Q10 and turning transistor Q11 on connecting the microphone to the telephone line. Triggering of SCR2 also turns Q12 off allowing a capacitor C7 to charge. After 1 minute 40 seconds to allow the called subscriber to respond to the call and listen in to the sounds picked up by the microphone the charge on C7 reaches a level at which Q13 and Q15 conduct cutting of Q3 and Q16 resetting the apparatus. Triggering of SCR2 also causes diode D8 to conduct preventing Q5 from reoperating relay x. A capacitor C8 is connected so as to charge when the apparatus is switched off and to prevent operation of the apparatus for three minutes after switch on to allow the user to lock up the protected premises.
Patent GB-1317157-A (GB)
Title: Container for sheets of light-sensitive material
IPC: G03B17/26
Filed: 1969-07-29
Abstract: 1317157 Boxes AGFA-GEVAERT 20 July 1970 [29 July 1969] 38028/69 Heading B8P [Also in Division G2] A container for holding a stack of sheets of light-sensitive material, comprises a box portion 13 closed at one end and open at the other, a lid portion 11 which is hinged to the box portion for closing the open end, an ejecting member 22 comprising a length of flexible material having one end secured to the lid and the other end anchored in the box portion against displacement away from the open end thereof, the intervening portion of the flexible material forming a sling in which sheets orientated edgewise with respect to the closed end of the box portion can be located so that as the lid is opened the sheets are displaced by the sling so that they project, or project to a greater extent from the box portion. As shown, a panel 21 and a rigid sheet divide the box into separate compartments for the sheets 19 and returned exposed sheets 20 and provide a pocket 31 for exposed strips cut from a sheet 19. The ejector 22 is fixed at one end to panel 21 which is provided with barbs (28), (29) which engage with insert 15 to prevent the panel being pulled from the box when the lid is opened.
Patent GB-1322432-A (GB)
Title: Confection
IPC: A23B7/08
Filed: 1971-08-03
Abstract: 1322432 Candied mushrooms S HIROTA 3 Aug 1971 36464/71 Headings A2A A2B and A2D  A process for producing candied mushrooms consists in soaking the mushrooms in at least one heated, preferably boiling, aqueous solution of a non-toxic organic acid, subsequently soaking them in a syrup based on saccharides as found in sugar cane to impregnate them with sugar, and then heating the impregnated mushrooms to dry them. The process may be applied to individual mushrooms or to bundles of mushrooms to produce a product comprising a plurality of adherent mushrooms. The organic acid may be citric acid or other non- toxic carboxylic acids, preferably in admixture with citric acid, and it is preferred to soak the mushrooms for 5 minutes at least three times in successive similar solutions of dilute boiling acid. The subsequent soaking in syrup is preferably performed in successive tanks, e.g. eight, of increasing sugar concentration at a temperature of 55 to 65C for a total period of 126 hours. To prevent excess sugar from crystallising out of solution, a crystallisation inhibitor, e.g. glucose, dextrin, glycerine, sorbitol, a component of invert sugar, or honey is added to the syrup. The subsequent heating to dry the mushrooms may be performed by infra-red, or preferably high frequency, heating. The mushrooms may finally be coated by drenching them with syrup at a temperature of about 105C, followed by drying in a room at about 28C and a humidity of about 65%.
Patent GB-1324273-A (GB)
Title: Swimming pools
IPC: E04H4/12
Filed: 1971-09-07
Abstract: 1324273 Swimming pools M A MAY 7 Sept 1971 [7 Sept 1970] 42789/70 Heading A4N [Also in Division B1] Floating material is carried from a swimming pool in a stream of water which flows into box 1 over weir 4, which is hinged at 3 and buoyant to adjust to varying water level, the water passing through a strainer in well 5 and being returned to the pool through filtration plant. An inlet valve 13 controlled by float 14 delivers make-up water to box 1 thereby maintaining a constant level in the pool. Opening 6 is normally closed by a cover and provides access whereby retained material may be removed from the strainer. In Figs. 3, 4 (not shown) box 1 includes side chambers (17,18) which contain chlorinereleasing tablets to chlorinate the water.
Patent GB-1343004-A (GB)
Title: Silver powders
IPC: C22B11/00
Filed: 1972-06-15
Abstract: 1343004 Silver E I DU PONT DE NEMOURS & CO 15 June 1972 28119/72 Heading C1A [Also in Division C7] Silver powder containing Cu in the range 1-1000 ppm. is produced by dissolving Ag and the required amount of Cu in HNO 3 , and adding an alkali, e.g. Na 2 CO 3  to precipitate the Ag and Cu, e.g. as carbonates. Other suitable precipitating agents include K 2 CO 3 , NaHCO 3 , KHCO 3 , NaOH, KOH or mixtures thereof. The precipitated compounds are then reduced to a mixture of Ag and Cu powder with, e.g. a 10-60% (by wt.) aqueous solution of HCHO.
Patent GB-1345979-A (GB)
Title: Blood collecting assemblies
IPC: A61M5/31
Filed: 1972-04-12
Abstract: 1345979 Blood sampling apparatus ABBOTT LABORATORIES 12 April 1972 16983/72 Heading A5R A blood collecting assembly comprises a holder (22) which supports a double-ended cannula 21 so that a portion 31 of the cannula is interior to the holder and a portion 29 exterior thereto, and a valve 30 which is located about the interior portion 31 and is movable from a first position in which the cannula opening 37 is vented to atmosphere to provide a blood telltale when the exterior portion of the cannula is inserted in a patients vein and a second position in which the cannula opening is closed off from atmosphere to prevent additional blood from passing out of the opening until blood is to be collected. The valve is formed of transparent self-sealing elastomeric material and is slidable on a hub 27 formed on the end wall 24 of the holder and comprises tubular sections 40, 41 of differing diameters, the section 41 having air vent openings 45, 46. An evacuated container 38 to receive blood is inserted into the holder and has a self-sealing elastomeric closure 39. When vein puncture is made the valve is in its first position as shown. Inward movement of the container moves the valve to its second position in which the valve section 41 seals against the end wall (4) of the holder and a sealing ring 44 formed on the valve seals against the cannula to prevent passage of air or blood. Further inward movement of the container causes the end of the cannula to pierce end wall 43 of the valve to penetrate into closure 39, the valve portion 41 buckling as this occurs. An indication that the end of the cannula has penetrated but not pierced through the closure is provided by the alignment of a ring 48 on the holder with the top of the closure 39. When the container 38 is moved further into the holder the valve portion 41 buckles further and the cannula pierces through the closure to enable flow of blood into the container. When the container 38 is removed from the holder the closure 39 automatically reseals as the cannula is withdrawn, the valve 30 returns to its second position due to its inherent resilience and its end wall 43 reseals itself. A protective sheath is provided for the exterior portion of the cannula and the open end of the holder has a removable cap. Rings 34 on the holder assist gripping thereof and an indicator is formed on the holder to indicate the orientation of the veinpiercing end of the cannula. In a modification air vent holes 45, 46 are replaced by a groove in valve section 41. In a further modification the hub has a projection so that two air passages are provided between the hub and valve. In a further modification the air passage comprises a groove in the hub. In a further embodiment the valve comprises two columns of T-shaped cross-section which are joined at their upper ends to an annular collar which is located on the hub and at their lower ends by arcuate members.
Patent GB-1347241-A (GB)
Title: Ovens
IPC: A21B1/02
Filed: 1970-03-06
Abstract: 1347241 Endless conveyers J LYONS & CO Ltd 19 April 1971 [6 March 1970 1 June 1970 30 July 1970] 10937/70 26316/70 and 36917/70 Heading B8A [Also in Division A2] In a tunnel oven for food products a conveyer comprising a flexible endless belt 310 flanked by a pair of endless roller chains to which it is attached by press studs 328 is supported by brackets 338 secured to manifolds 10 on each side of the tunnel, the brackets having guides 334, 336 for the rollers 316 of the chains and supporting a plate 332 which carries a plate 330 to support the weight of articles on the conveyer. The plates 330, 332 are of honeycomb or other perforate form to facilitate circulation of hot gas.
Patent GB-1349524-A (GB)
Title: Treatment of polluted water
IPC: C02F9/00
Filed: 1971-04-19
Abstract: 1349524 Treating polluted water SIMON ENG Ltd 19 April 1971 [5 March 1970] 10607/70 Heading C1C A method of treating polluted water comprises passing the polluted water through means for extracting relatively unpolluted water therefrom, thereby producing a residual concentrated polluted stream, returning a portion of this stream for mixing with the stream of polluted water being processed and collecting material which is precipitated as a result of said mixing. The relatively unpolluted water may be extracted by contacting the polluted water with a liquid refrigerant forming ice crystals, which may then be separated from the concentrated polluted stream. Other extraction techniques which may be used are osmosis, distillation and electrodialysis.
Patent GB-1351318-A (GB)
Title: Grease composition
IPC: C10M/
Filed: 1971-11-29
Abstract: 1351318 Grease BRITISH PETROLEUM CO Ltd 16 Nov 1972 [29 Nov 1971] 55306/71 Heading C5F A grease composition comprises a mineral or synthetic lubricating oil or blend thereof thickened by a mixture of polyethylene and atactic polypropylene of melt index above 20. The polyethylene has a density greater than 0À94 g./cc. and a M.W. of 20,000 to 500,000. The polypropylene has a M.W. of below 100,000, and is present in the grease with respect to the polyethylene in the weight ratio 1 : 1 to 10 : 1, the total weight of polymers in the grease being 1 to 20%.
Patent GB-1353080-A (GB)
Title: Cartons
IPC: B65D5/70
Filed: 1971-11-10
Abstract: 1353080 Cartons VIBIXA Ltd 2 Oct 1972 [10 Nov 1971] 44082/73 Divided out of 1353079 Heading B8P The description is the same as that of Specification 1,353,079, but the claims differ.
Patent IL-100702-A (IL)
Title: (S)-1-[(10-chloro-6,7-dihydro-4-oxo-3-phenyl-4h-benzo [a] quinolizin-1-yl) carbonyl] 3-ethoxypyrrolidine its preparation and pharmaceutical compositions containing it
IPC: A61K31/435
Filed: 1992-01-20
Abstract: The compound (S)-1-[(10-chloro-6,7-dihydro-4-oxo-3-phenyl-4H-benzo[a]quino-lizin-1-yl)carbonyl]-3-ethoxypyrrolidine of the formula    <IMAGE>  I  which has valuable pharmacological properties, is described. In particular, the compound of formula I has a non-sedating, hypnotic, that is, sleep-promoting, activity and can accordingly be used for the treatment of sleep disorders.
Patent IL-101186-A (IL)
Title: 1,3-dialkyl-8-(subsituted phenylalkyl)-xanthines their preparation and pharmaceutical selective adenosine receptor agent compositions containing them
IPC: A61P25/28
Filed: 1992-03-09
Abstract: The present invention relates to certain novel 8-substituted purines as selective A1-adenosine receptor antagonists which are useful in the treatment of patients suffering from Alzheimer's disease, congestive heart failure or pulmonary bronchoconstriction.
Patent IL-104109-A (IL)
Title: Pharmaceutical compositions containing aldenorate for treating periodontal diseases
IPC: A61K31/66
Filed: 1992-12-16
Abstract: This invention claims a method for treating periodontal disease in mammals, including humans, by administering an effective amount of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid or a pharmaceutically acceptable salt including the monosodium salt tridydrate (alendronate) of the formula:  <IMAGE>   The compounds are useful in the treatment of alveolar bone loss associated with peridontitis and periodontal disease.
Patent IL-104558-A (IL)
Title: Pre-filled plastic syringes containers and vials and method of terminal sterilization thereof
IPC: A61M5/315
Filed: 1993-01-29
Abstract: A pre-filled plastic syringe (10), container or vial containing a liquid product for terminal sterilization comprising: a barrel (20) equipped with a one-way valve (30) and a slidable plunger (50) to equalize pressure differentials; an optional filter (40) engaging the one way valve to prevent backward migration of viruses and bacteria; an end cap (60) covering the open end (26) of the barrel to maintain sterility; and an end cap restraining device (80) to prevent plunger blow-out is described. <IMAGE>
Patent IL-118040-A (IL)
Title: Pipe of polyethylene having improved mechanical properties
IPC: B29C48/32
Filed: 1996-04-26
Abstract: High-strength tubing made of ethylene polymer (PE) with a bimodal mol. wt. distribution is claimed. It has stress cracking resistance ≥ 1400 h and fracture toughness ≥ 7 mJ/mm<2>.
Patent IL-135095-A (IL)
Title: Radio frequency highway management system
IPC: G07B15/06
Filed: 2000-03-15
Abstract: In a highway toll collection system where normal transponders (12T, 14T, 16T, 18T) carrying specific vehicle identification information are carried on motor vehicles and communicate with a roadside radio frequency (RF) system (20), said normal transponders being actuatable by a signal from the roadside RF system to record the address of the roadside system at the transponder and transmit the transponder identification information, including a selected class of vehicle, to the roadside RF system, the improvement comprising: 3672 כ" ו בכסלו התשס" ג - December 1, 2002 a monitor transponder (15T) located to receive a detection signal from the roadside RF system; said roadside RF system including receiving means responsive to the transmission of said specific vehicle information from the normal transponder and including means for sending said detection signal to said monitor transponder thereupon; and said monitor transponder including means responsive to said detection signal to emit a sensible signal upon receipt of said detection signal.
Patent IL-136032-A (IL)
Title: Tool joint
Inventor: HECHT GIL
IPC: F16B7/18
Filed: 2000-05-09
Abstract: A tool joint comprising a male member a female member. The male member having a coupling portion rearwardly from a body portion. The coupling portion having a frustoconical forward portion and a threaded rear portion. The thread having an intermediate section of uniform depth and terminating in forward and rear end parts. The female member having a bore extending rearwardly from a front surface. The bore having a frustoconical forward portion and a threaded rear portion. The thread having an intermediate section of uniform depth and terminating in forward and rear end parts. Upon threaded coupling of the male and female members to form a tool joint connection, the threaded portion of the male member engages the threaded portion of the female member.
Patent IL-138198-A (IL)
Title: Surge anoxic mix sequencing batch reactor systems
IPC: C02F3/12
Filed: 1999-03-03
Abstract: Wastewater treatment systems which utilize an interacting surge anoxic mix zone for facilitating nitrogen removal and an aerobic sequential batch reaction, clarification and decantation zone for facilitating aeration for BOD removal and nitrate production for the surge anoxic mix zone. Sludge reduction may also be accomplished by anaerobic recycle.
Patent IL-147620-A (IL)
Title: Method and kit for immuno-detecting bacteria in blood and tissues
IPC: G01N33/569
Filed: 2002-01-14
Abstract: The invention provides methods for screening for the presence of a clinically relevant amount of bacteria in donor blood or a blood product from a donor mammal, particularly blood or a blood product that will be transferred from the donor mammal to a recipient mammal. The method comprises contacting a sample of the donor blood or a blood product with a set of binding agents that comprises binding agents that specifically bind to Gram-negative bacterial antigen and/or binding agents that specifically bind to Gram-positive bacterial antigen, and determining binding of the set of binding agents to the sample, wherein binding indicates the presence of a clinically relevant amount of Gram-positive bacteria and/or Gram-negative bacteria in the donor blood or blood product and no binding indicates the absence of a clinically relevant amount of Gram-positive bacteria and/or Gram-negative bacteria in the donor blood or blood product. The invention further provides methods and kits for screening for the presence of a clinically relevant amount of Gram-positive bacteria, Gram-negative bacteria, or both Gram-positive and Gram-negative bacteria in a donor tissue by screening the fluid in which the donor tissue is stored.
Patent IL-148382-A (IL)
Title: Method and arrangement for detecting and analyzing the reception behavior of people
IPC: G07C9/00
Filed: 2002-02-26
Abstract: The invention relates to a method and device for detecting and analyzing the reception behavior of people in at last one reception room according to visual, audiovisual and/or auditory messages, actions and/or to the guiding of flows of customers. The method should be able to be realized with a lower degree of complexity than that of prior art methods. The invention is characterized in that, from the moment each person enters the reception room until their departure, their location coordinates, body coordinates, turning movements and rotating movements of their body and/or of parts of their body, as well as the posture of their body and/or the position of their extremities are detected with a frequency that is greater than one.
Patent IL-148910-A (IL)
Title: 7 - amino - 5 - substituted - thiazolo (4,5-d) pyrimidin - 2 - (3n) - ones, their preparation, pharmaceutical compositions containing them and some chemical intermediates therefor
Inventor: WILLIS PAUL ANDREW
IPC: A61K31/00
Filed: 2002-03-26
Abstract: The invention provides certain thiazolopyrimidine compounds of formula (I) or a pharmaceutically acceptable salt or solvate thereof; processes and intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy. <CHEM>The invention provides certain thiazolopyrimidine compounds of formula (I) or a pharmaceutically acceptable salt or solvate thereof; processes and intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy for treating chemokine mediated disease. <CHEM>
Patent IL-151930-A (IL)
Title: Pre-filled syringe
Inventor: HENDERSON MALCOLM JOHN
IPC: A61M5/28
Filed: 2002-09-25
Abstract: A pre-filled syringe comprising a glass barrel ( 1 ), a sealing member ( 5 ) fitted in a medical liquid discharge port ( 11 ) of the barrel ( 1 ), a tip member ( 2 ) mounted around the sealing member ( 5 ) on the medical liquid discharge port ( 11 ) of the barrel ( 1 ), a closing member ( 4 ), a cap member ( 3 ), and a holding member ( 6 ); the sealing member ( 5 ) having a through-hole ( 51 ) formed in the axial direction; the tip member ( 2 ) including a skirt ( 24 ) provided with an engagement pawl ( 25 ) on the inner wall of a lower end thereof, a top wall ( 23 ), a needle mounting portion ( 21 ), and a medical liquid deriving portion ( 22 ), and being provided with a medical liquid passage ( 28 ); the closing member ( 4 ) being inserted into the medical liquid passage ( 28 ) and the through-hole ( 51 ) to close the through-hole ( 51 ) and so prevent oxygen contamination and deterioration of the medical liquid.