baber/WOPTO huggingface dataset:
Patent GB-1295854-A (GB)
IPC: G01J1/44
Filed: 1969-05-05
Abstract: 1295854 Photo-multiplier circuits MEDICAL & ELECTRICAL INSTRUMENTATION CO Ltd 1 May 1970 [5 May 1969] 22882/69 Heading G1A [Also in Division H3] The anode current of a photo-multiplier is maintained substantially constant even during variations in radiation intensity on the photocathode, by developing a voltage dependent on the anode current which provides the supply for an oscillator, the output of which is passed through a step-up transformer and rectified to provide the E.H.T. supply for the photo-multiplier. In this way, the dynode voltage may be measured as representing a substantially linearly related function of the logarithm of the photo-multiplier sensitivity and of the light intensity landing on the photo-cathode. This relationship is particularly useful in applications involving measurement of optical density by absorption/transmissivity technique. Other applications are to spectrophotometry, colour analysis, exposure meters, scintillation counting. Circuit details, Fig. 2. A voltage representative of the anode current is developed across resistor 35 and amplified by an impedance matching circuit 17 comprising a triple Darlington configuration. Alternatively, an operational amplifier may be used. The oscillator 18 may be a multi-vibrator have a single (as shown) or push pull output, or a Hartley or a Colpitts circuit. The output of the oscillator is applied to transformer 20, the secondary circuit of which includes rectifier chain 45-48 to provide the high D.C. voltage for the photo-multiplier. Instead of this voltage doubler arrangement, a high voltage multiplication may be provided, or a simple halfwave rectifier system, Fig.1 (not shown). The voltage across the photo-multiplier is measured by sensing the portion across a resistor 62 which is connected via diode 61 and Zener diode or resistor 60 to the end of the bleeder resistor chain 14. A differential measuring arrangement utilizing transistors 63, 64 and digital or analog meter 65 has provision for zeroing &c. in adjustable potentiometer 69. To improve the linearity of the measurement a number of potentiometerdiode circuits 70-74, 71-76,72-78 are provided which act as by-pass circuits, becoming conductive when the voltage across 62 and 61 reaches predetermined values set by 70-72. Application to colour densitometry. The adjustable potentiometer 69 of Fig. 2 is replaced in Fig. 3 (not shown) by a set of three adjustable potentiometers one of which at a time can be automatically connected to transistor 64 in conjunction with the insertion of a corresponding colour filter in the light path to the photomultiplier. Also provided is an over-ride control potentiometer to enable if desired null point indication. Alternatively, the over-ride may be an iris diaphragm in the light path. The measurement signal may additionally be used for process control purposes.
Patent GB-1302045-A (GB)
IPC: H01J49/30
Filed: 1970-02-19
Abstract: 1302045 Mass spectrometers ASSOCIATED ELECTRICAL INDUSTRIES Ltd 19 April 1971 [19 Feb 1970] 8034/70 Heading H1D A mass spectrometer is provided with means for controlling pivotal movement of a magnet 10 of the magnetic analyser in the plane of deflection of the ion beam 14. The magnet 10, which is pivoted at 16, is attached to a chain 22 wound partly round a chain wheel 24 pivoted on a cam follower 20. The chain wheel 24 is rotated by a worm wheel 26 driven by a worm 28 which is rotated by hand or by a motor, e.g. a servomotor arranged to follow the scan speed setting of the spectrometer or to effect substantial raising or lowering of the magnet 10, e.g. to a horizontal position on a trolley, in which position the pivot 16 and chain 22 can be detached to enable the magnet to be removed for servicing or replacement or to enable the vacuum-tight enclosure of the region 12 to be baked out without overheating the magnet. Fine adjustment is effected by rotating the cam or eccentric 18 to bring the magnet into the correct position for different scanning speeds. The pivot 16 is journalled in a plummer block 30 fixed on a slide 32 linearly movable in a bracket 34 under control of a cam or eccentric 36. The sliding movement of the magnet permits correct focusing, particularly in a double focusing spectrometer. In a simplified arrangement (Fig. 2, not shown) the pivot 16 is fixed and the chain 22 is connected directly to the cam follower. In a further simplification the cam may bear directly on the magnet.
Patent GB-1308905-A (GB)
Title: Folding apparatus for printing presses
IPC: B65H45/16
Filed: 1969-02-20
Abstract: 1308905 Folding and cutting paper LINOTYPE & MACHINERY Ltd 26 March 1970 [20 Feb 1969] 9203/69 Heading B8R The tucker blades 3 and 3<SP>1</SP> of a folding drum 1 are caused to project only twice from the drum per cycle, Fig. 4, by means of a mechanism 16 imparting oscillatory motion to the folding drum shaft and thus to sun gear 20 to which the tucker blade shafts are coupled through planet gears 8, 8<SP>1</SP> and idler gears 15, 15<SP>1</SP>. A longitudinally folded web is impaled on picker pins 4, cut by a blade on cutting cylinder 2, folded between rollers 9, 9<SP>1</SP> and delivered to table 18 by a rotary stacker 11. The oscillatory mechanism 16 is driven from cutting cylinder shaft 53. The drum 1 is driven from cutting cylinder 2 by a gear connection, not shown.
Patent GB-1313416-A (GB)
Title: Device for determining the influence of atmospheric refraction
IPC: G01N21/41
Filed: 1970-05-22
Abstract: 1313416 Surveying; photo-electric refraction measuring CARL ZEISS JENA VEB 22 May 1970 24821/70 Headings G1A and G1F [Also in Division G2] Apparatus for determining the influence of atmospheric refraction on a reference line comprises a light transmitter 2 spaced from a reflector 7, the reflector 7 being tiltably adjustable to reflect light to a detector 4 so that from the adjustment of the reflector 7 refraction errors can be determined. The reflector 7 may comprise a mirror or prism arranged in a pivoted framework to be tiltable about two perpendicular axes of which at least one axis is perpendicular to the optical axis of a light beam from the transmitter. The transmitter may be a laser device and provided with prisms 10 to 13 and photo-electric devices 15 to 18 for sensing light reflected from the reflector, the photo-electric devices being so spaced and arranged that electric signals are transmitted to automatically adjust the reflector 7 when any inbalance occurs in the light received by the photo-electric devices 15 to 18.
Patent GB-1313758-A (GB)
Title: Bearings
IPC: F16C17/03
Filed: 1969-06-02
Abstract: 1313758 Bearings GLACIER METAL CO Ltd 22 May 1970 [2 June 1969] 27725/69 Addition to 1199147 Heading F2A A journal bearing has a plurality of circumferentially spaced pads 2 mounted on a support 1. Spray nozzles are provided between the pads for supplying lubricant to the adjacent edge of a pad and/or towards the journal surfaces. The nozzles may be located in pins 5 or in an elongate member (Fig. 2, not shown).
Patent GB-1319386-A (GB)
Title: Line hauling device
IPC: A01K91/18
Filed: 1971-08-13
Abstract: 1319386 Hauling H G TRAFFORD 13 Aug 1971 38148/71 Addition to 1271711 Heading B8B The hauling device of the Specification 1,271,711 is modified in that the line gripping pulley wheels 31, 32 are mounted on spindles 35, 36 passing through a backing plate 42, the side wall adjacent the plate 42, of each pulley peripheral groove, is overlapped by the plate and provides a clearance therebetween less than the wire diameter of the hooks to be used, and the perimeter 45 of the backing plate is convexly radiused with a curvature greater than that of the hooks to be used, whereby the hooks are prevented from catching in or on the plate. The backing plate 42 may be formed as an aluminium alloy casting bolted to the swivellable head 39, and an idler guide pulley 43 is mounted on the plate, the radiused perimeter of which acts as a lateral guide for the line.
Patent GB-1325191-A (GB)
Title: Electric fences
IPC: H05C1/00
Filed: 1970-02-13
Abstract: 1325191 Electric fences R A LEIGHTONBOYCE 11 May 1971 [13 Feb 1970] 7047/70 Heading E1B An electric fence comprises a rigid metal post 4 with at least one elongate flexible insulating element 8, 50 tensioned between upper and lower end regions of the post, the insulating element having locating means 11 in or attachable to the element to locate or support at least one electric wire. The insulating element may be polypropylene rope or plastics strip. The rope may have eyelets inserted or attached or the strip may be provided with apertures linked by a cut to the strip edge for insection of the wires 1. The insulating element may be attached to a supplementary post 45 releasably secured to flanges 6, 13 on the post 4 to form a gate. The lower wire 10 may be earthed and a post provided with spools 12 to tension the wires by means of a winding device.
Patent GB-1330062-A (GB)
Title: Hoods for aquariums
IPC: F21S2/00
Filed: 1972-02-29
Abstract: 1330062 Aquaria JOHN ALLAN AQUARIUMS Ltd and A P RILEY 29 Feb 1972 [3 March 1971] 5902/71 Heading A1A [Also in Division F4] A hood for an aquarium tank includes a rigid cover portion having a peripheral skirt with vertical walls adapted to register with the top of the tank walls, and comprises a first compartment having a lid 4 and in which lamps for illuminating the tank are supported, and a closed second compartment 6 in which is housed associated electrical equipment, e.g. transformers 22, wherein the first compartment is adaptable to support either fluorescent tubes or filament lamps. Spring clips 14 for mounting fluorescent tubes 11 are detachably mounted in aperture 19 having recesses 20 in a panel 9 separating the two compartments. Sockets for mounting bulbs 13 are clamped through apertures 19 by screwing on a flared tubular member 21. Fluorescent tube 12 may be permanently mounted on the front panel 10 of the hood. The lid 4 on the hood provides access to the lighting compartment and to the aquarium. The interior of the hood may comprise aluminium sheet stove enamlled to present a glossy white reflecting surface.
Patent GB-1347811-A (GB)
Title: Petrol engine and intake manifold
IPC: F02M35/10
Filed: 1972-08-11
Abstract: 1347811 Inlet manifolds LYNX ENG (SALES) PTY Ltd 11 Aug 1972 37617/72 Heading F1B A four cylinder engine has a twin choke carburettor and an intake manifold having ducts 9..12 whereby one of the chokes is in communication with two of the cylinders and the other choke is in communication with the other two cylinders, the ducts being so arranged so that in normal engine firing order the first and third cylinders to fire are connected to one of the chokes and the second and fourth cylinders to fire are connected to the other of the chokes to ensure that any two successive firing strokes are respectively fueled by one of and then the other of the two chokes.
Patent GB-1348350-A (GB)
Title: Circuit arrangements for turbulence amplifiers
IPC: F15C1/18
Filed: 1972-04-14
Abstract: 1348350 Fluid switching circuits WERKZEUGMASCHINEN KOMBINAT "FRITZ HECKERT" KARL-MARX-STADT VEB 14 April 1972 17238/72 Heading F1P Turbulence amplifiers TV I, TV II, TV III, TV IV are connected in a circuit so as to produce an output signal X a  which switches from one valve to another in response to the value of an input control signal X e , the switching of the output signal X a  occurring at a different control signal pressure value when the latter pressure, is increasing than when it is decreasing. Each amplifier has four control channels 1, 2, 3, 4 and an output channel indicated by a shaded circle.  The control signal X e  is applied to control channels 1, 2 of the turbulence amplifier TV I and via a restrictor D1 to the control channel 2 of the amplifier TV III. Control channels 1, 3 of the amplifier TV II receive the output signal from the amplifier TV I through a restrictor D2, the remaining control channels 2, 4 of this amplifier TV II being connected to the output channel of the amplifier TV III. Output signals from the amplifier TV II are fed to the control channel 1 of the amplifier TV III, the output from which is connected to the control channels 3, 4 of the output turbulence amplifier TV IV which produces the actual output signal X a . The Specification explains how the circuit operates to produce stable switching in response to slowly increasing or decreasing input signals.
Patent GB-1353213-A (GB)
Title: Digital data processing equipment and to control systems using  digital data processing
IPC: G06F7/48
Filed: 1971-09-27
Abstract: 1353213 Data processing; rounding off ROSEMOUNT ENG CO Ltd 8 Aug 1972 [27 Sept 1971] 44962/71 Heading G4A A rounding off circuit using a counter or a random number generator is described. A word to be rounded has the bits to be rounded in register 11 and the remaining bits in register 10. A multi-bit word is entered into register 14 from a random number generator or a cyclically operated counter, the number of bits in register 14 being equal to the number of bits in register 11. The contents of registers 11 and 14 are added in mixer 15 and a one bit output added to the least significant bit of register 10 via line 18.
Patent IL-113466-A (IL)
Title: Preparation of 1-(het) aryl-3-hydroxypyrazoles
IPC: C07D231/22
Filed: 1995-04-24
Abstract: The prepn. of 1-(Hetero)aryl-3-hydroxy-pyrazoles of formula (I) comprises mixing propiolic acid esters of formula R1C  IDENTICAL CCOOR' (II) with (hetero)arylhydrazine derivs. of formula RNHNH2 (III) in an inert solvent; and then treating with a base at 0-60 degrees C. R = opt. substd. aromatic or heteroaromatic; n = 0, 1 or 2; R1 = a gp. which is stable under the reaction conditions; R' = alkyl, cycloalkyl or aryl.
Patent IL-120350-A (IL)
Title: Woven fabric for use as a shade in a roller blind
IPC: E06B9/40
Filed: 1997-02-27
Abstract: The improvements consist in that, during the actual phase of the weaving of a fabric (1), from which the roller blind is going to be obtained, the weaving of bands (2) which determine the housings for the transversal rods of a roller blind is likewise carried out, said bands (2) being provided in the proximity of the ends of small interruptions (6) which possibilitate the introduction of the corresponding rod, whilst, on the pair of cords (7), simultaneously woven with the actual bands (2), sections (8) of said cords (7) exist, which define eyes for the passage of the threads for rolling/unrolling. The fabric (1) may also incorporate a wide band (10) which determines the housing for the lower flat bar of the roller blind, and in correspondence with an upper zone, narrow strips (11) of pileous thread for the attachment of the roller blind to the corresponding attachment support, in such a manner, that both the lower band (10) and said narrow strips (11) are equally woven during the same weaving stage of the fabric (1). <IMAGE>
Patent IL-127789-A (IL)
Title: Publish and subscribe data processing apparatus, method and computer program product
IPC: G06F13/00
Filed: 1998-12-29
Abstract: A publish/subscribe data processing broker network (2) having a plurality of broker computer systems communicating with each other via the network comprising: means for receiving from a publisher application data messages published on a subject-specific stream by the publisher application where the publisher application originates the messages which are published on the subject-specific stream; and means for distributing the received published data messages to subscriber applications which has requested to receive message on the stream upon which the published messages where published, the means for distributing including the plurality of broker computer systems (21-27) and such broker computer systems are arranged in hierachical structure including a plurality of ordered levels (as shown) including a top level (21) closest to publisher applications and a bottom level closest to subscriber applications; wherein one of the streams (not shown) is reserved for control messages which are originated and published by a parent publishing broker computer system (21) located at one level of the hierarchy structure and intended for receipt by children subscribing broker computer systems located at a downstream neighboring level of the hierarchy structure, and intended for receipt by subscriber applications if the publishing broker computer systems are located at the bottom level of the hierarchy structure, and the children broker computer systems request an alternative connection to an alternative parent publishing broker computer system (22) which is sibling of said parent publishing broker computer system to receive data messages in response to a lost connection to said parent publishing broker computer system in accordance with a preconfigured policy. 2745 ו' בתשרי התשס" ג - September 12, 2002
Patent IL-131710-A (IL)
Title: Method for maintaining replica consistency
IPC: G06F12/00
Filed: 1999-09-02
Abstract: A computer for maintaining consistency of replica contents by interchanging data modification with another computer, said computer comprising: a replica including shared data; a receiver for receiving, from another computer, a modification request for data included in said replica; and controller for controlling, regardless of a receiving order of said modification request, for each receipt of said modification request, a timing of update execution for said replica in accordance with the received modification request by using information included in said modification request. 3635 כ" ו בכסלו התשס" ג - December 1, 2002
Patent IL-143012-A (IL)
Title: Pharmaceutical composition comprising an anti-cancer agent and at least one peptide
IPC: A61K47/48
Filed: 2001-05-07
Abstract: The invention concerns a pharmaceutical composition for treating and/or preventing cancer comprising at least an anti-cancer agent, characterised in that said anticancer agent is associated in the composition with at least a peptide capable of carrying said agent into the cancer cells and prevent the occurrence of chemoresistance to said agent.
Patent IL-143279-A (IL)
Title: Use of low molecular weight heparin for preparing a medicinal product for the treatment of motoneuron diseases
IPC: A61P25/00
Filed: 2001-05-21
Abstract: The invention concerns the use of low molecular weight heparin for preventing and/or treating motor neuron diseases.
Patent IL-150052-A (IL)
Title: Fluidized bed processor having a hydro dynamically active layer and method for use thereof
Inventor: MARYAKHIN ROMAN
IPC: B01J2/16
Filed: 2002-06-05
Abstract: The present invention relates to fluid bed processors used in various industries for drying, coating, agglomerating, and performing other specific processes on particle materials. The processor is especially useful for processing particles, utilizing a hydro dynamically active layer (HDAL) produced by introducing a high speed gas jet through said particulate material under controlled conditions. The processor is adapted to be implemented in a plurality of different fluid bed applications and results in much more efficient particle processing, and a significant savings in energy consumption. The present invention also relates to a method comprising the steps of introducing particulate material into the processing chamber (1c) and passing a high-speed jet gas through a plurality of nozzles (5) located in the base (1b) of said processing chamber, thereby producing distinct regions of low pressure so as to create an intense, substantially circulatory pattern of gas circulation into which said particulate material is picked up.
Patent IL-150610-A (IL)
Title: Method and wireless system for terminating a dormant mode in a packet data session
IPC: H04L12/56
Filed: 2002-07-04
Abstract: An improved method and system for terminating dormant mode wireless packet data sessions when a remote network node becomes inaccessible. A wireless subscriber station sends the wireless network a termination notification identifying a packet data session corresponding to a remote network node that has become inaccessible and should be terminated.
Patent IL-152959-A (IL)
Title: Use of immunostimulatory oligodeoxynucleotides for the preparation of immunostimulatory pharmaceutical compositions
IPC: A61P37/04
Filed: 2002-11-20
Abstract: Described is an immunostimulatory oligodeoxynucleic acid molecule (ODN) having the structure according to formula (I), wherein any NMP is a 2′ deoxynucleoside monophosphate or monothiophosphate, selected from the group consisting of deoxyadenosine-, deoxyguanosine-, deoxyinosine-, deoxycytosine-, deoxyuridine-, deoxythymidine-, 2-methyl-deoxyinosine-, 5-methyl-deoxycytosine-, deoxypseudouridine-, deoxyribosepurine-, 2-amino-deoxyribosepurine-, -6-S-deoxyguanine-, 2-dimethyl-deoxyguanosine- or N-isopentenyl-deoxyadenosine-monophosphate or -monothiophosphate, NUC is a 2′ deoxynucleoside, selected from the group consisting of deoxyadenosine-, deoxyguanosine-, deoxyinosine-, deoxycytosine-, deoxyuridine-, deoxythymidine-, 2-methyl-deoxyinosine-, 5-methyl-deoxycytosine-, deoxypseudouridine-, deoxyribosepurine-, 2-amino-deoxyribosepurine-, 6-S-deoxyguanine-, 2-dimethyl-deoxyguanosine- or N-isopentenyl-deoxyadenosine, any X is O or S, a and b are integers from 0 to 100 with the proviso that a+b is between 4 and 150, B and E are common groups for 5′ or 3′ ends of nucleic acid molecules, as well as a pharmaceutical composition containing such ODNs.
Patent IL-159298-A (IL)
Title: Apparatus and method for watermarking a digital image
IPC: H04N21/8358
Filed: 2003-12-10
Abstract: An apparatus for adding a watermark to a moving image as it is displayed comprises a watermark generator in which data representing a watermark is generated. The watermark contains at least one of location data and time data pertaining to the displaying of the moving image. The location and time data is protected by forward error encoding. The watermark also contains at least one of program data identifying the moving image and frame data unique in identifying each frame of the moving image. The program and time data is protected by scrambling. A watermark applicator applies the watermark data to image data representing substantially all of the moving image depending on a characteristic, such as amplitude, of the data.
Patent IL-161842-A (IL)
Title: 2-amino-4-heteroarylethyl-thiazoline derivatives and pharmaceutical compositions comprising them
IPC: C07D333/20
Filed: 2004-05-06
Abstract: The present invention relates to the use of 2-amino-4-heteroarylethyl-thiazoline derivatives of formula (I)in which Het represents a thienyl, pyrimidyl, pyridyl or thiazolyl radical or pharmaceutically acceptable salts thereof as inhibitors of inducible NO-synthase.
Patent IL-168832-A (IL)
Title: Systems and methods for automatic assignment of identification codes to devices
IPC: G06F13/42
Filed: 2005-05-26
Abstract: A system and method for automatically and uniquely assigning identification codes to a plurality of slave processors. A master processor having communication port is linked to a first slave processor, which, itself, has first and second communication ports. The first communication port is used in support of the aforementioned link to the computer. A second slave processor, also having first and second serial ports, is linked by its first communication port to the second communication port of the first slave processor. The slave processors are programmed to read designated pins on their first communication ports. The read values determine the identification code of each processor. Thereafter, each slave processor outputs to its second port a value one greater than the value read from its first port. Therefore, each slave processor assigns itself a particular identification code and directs the next slave processor to assign itself an identification code one greater.