baber/WOPTO huggingface dataset:
Patent GB-1289994-A (GB)
IPC: G01R13/30
Filed: 1969-08-13
Abstract: 1289994 Cathode-ray tube displays IWASAKI TSUSHINKI KK 13 Aug 1969 [14 Aug 1968] 40508/69 Heading H4T Co-ordinate axis reference lines are produced on the screen of a cathode-ray display tube together with a curve the X and Y co-ordinates of which are plotted with reference to such lines. The invention is described in connection with the display of the voltage-versus-current characteristic of a semi-conductor sample in a rectangular co-ordinate display. As shown in Fig. 1, the sample SA is energized by a voltage derived by rectification of an A.C. voltage from transformer T2 and a voltage proportional to the current flowing through the sample is derived from resistor R2, the voltage across the sample, which is adjustable by differential attenuator R3, R4 being amplified by differential amplifier A1, producing voltage ev, which forms one input to a gate G3 and the current dependent voltage from resistor R2 being amplified by amplifier A2 producing the voltage ei, which forms one input to a gate G4. Gate G3 is supplied with a second input comprising a waveform Vb (see Fig. 3) derived from a gate G1 supplied with A.C. from transformer T1 and with the waveform Va (Fig. 3) output of a bistable circuit BC, the waveform Vb forming the abscissa axis signal (curved portion) and an ordinate reference voltage. In a similar manner gate G4 is supplied with a second input comprising a waveform Vc forming the ordinate axis signal and an abscissa reference voltage from transformer T3 and gate G2. The two inputs to the gates G3 and G4 are then switched to respective amplifiers A3, A4 as inputs Vc and Vf (see Fig. 3) by the output Vd (Fig. 3) of an astable multivibrator MUL (which controls bi-stable BC) and the amplified outputs fed to the horizontal and vertical deflection plates respectively of the display CRT. The display of the characteristic of the sample SA is then as shown in Fig. 4 and if the frequency of the output Vd of multivibrator MUL is sufficiently high the dotted line structure is seen as continuous lines. Since the display period of the abscissa and ordinate information is twice that of the display period of the axes the intensity of the former is twice that of the latter for a duty cycle of 50% of multivibrator MUL and this difference in intensity may therefore be adjusted. The lengths of the reference axes, may be adjusted by resistors VR1 and VR4, their positions (e.g. their point of intersection) by resistors VR3 and VR6 and they may be moved parallel to themselves by resistors VR2 and VR5. A direct current reference voltage may also be applied to the sample (Figs. 2, 5A 5B and 5C, not shown).
Patent GB-1290386-A (GB)
IPC: H01H75/10
Filed: 1969-10-22
Abstract: 1290386 Actuation of switches; automatic circuit breakers; gas blast switches WESTING- HOUSE ELECTRIC CORP 22 Oct 1969 [18 Nov 1968] 51736/69 Heading H1N An operating mechanism for a high voltage gas blast or other switch comprises a threearmed lever 24; one arm is coupled by rod 34 to a valve (18, Fig. 12, not shown) controlling the contacts of the switch; a second arm 24b is acted upon by a fluid-pressure operated piston 37 to move the lever in a contact closing direction; and the third arm is coupled by a toggle linkage 45, 46 to a fixed point 48, the knee joint 47 of the toggle being latched to retain the lever in the contact closed position. The arm 24a is also coupled to auxiliary contacts 16. Dampers 60, 59 co-operate with arms 24b, 24c, respectively, to absorb the closing and opening forces. To close the switch an electromagneticallyoperated valve 40 admits compressed gas to the left of piston 37 which moves to the right, a piston-rod 36 striking a roller 35 on arm 24b turning the lever 24 anticlockwise about pivot 29. This straightens the toggle linkage 45, 46 allowing a latch 50 to drop into engagement with a roller 44 on the knee of the toggle. An armature 52 on the latch is held by a permanent magnet 58 (Fig. 11) so that the toggle cannot collapse. A spring 41 restores the piston 37. Upon overload or manually coils 56, 57 are energized to divert the flux of the permanent magnet from the armature 52 causing the latter to be released. The toggle collapses under spring 71 and the lever 24 turns clockwise to open the contacts. Movement of the piston-rod 36 and toggle 45, 46 actuate auxiliary switches 74, 73, respectively. The various auxiliary switches and contacts are connected in a circuit (Fig. 14, not shown) providing for rapid reclosing of the switch. The switch (Figs. 1-3, not shown) is a two-pressure SF 6  gas blast switch the SF 6  being recirculated by a pump. The mechanism can also be used with oil, gas or air break switches (not shown).
Patent GB-1297445-A (GB)
IPC: H01H73/56
Filed: 1970-10-30
Abstract: 1297445 Electromagnetically and thermally tripped switches ELLENBERGER & POENSGENGmbH 30 Oct 1970 [4 Nov 1969] 51805/70 Heading H1N An overload switch includes a magnetic circuit arrangement including two sets of substantially parallel limbs 49, means, such as a permanent magnet 44, to premagnetize the limbs and a magnet armature 55 associated with each set of limbs with the armatures connected to a lever 54 associated with a movable contact carrier 11 which retains its contact 12 in engagement with a fixed contact 13 when the armatures 55 are held to the ends of the limbs 49 by the premagnetization and is caused to move its contact away from the fixed contact when one armature is moved away from its respective limbs 49 due to the bias of a spring 65 when flux in the associated limbs is reduced due to current in the coils 56 exceeding a predetermined value. The coils are wound such that the flux produced thereby is in the same direction as the polarizing flux in one set of limbs 49 and opposes the polarizing flux in the other set. The normal current in the coils is just below the saturation level of the limbs so that the added flux in one set of limbs, when the current increases to a value above the predetermined level, does not increase the attractive force to any great extent and the tilting of the lever 54 under the action of the spring 65 is sufficient to move both armatures 55 downward. The attractive polarizing force can be varied by rotation of a shunt 47 engaged by the upper ends of the limbs. The slide 32 on which the lever 54 is mounted has a pin 30 projecting into a slot 31 in a pivoted lever 27 which has an L-shaped slot 28 which receives a pivot pin 24 of a contact carrier 11. The pin 24 is constrained to move in a slot 25 in a frame member 9. A push-button assembly 6 biased by a spring 10 is arranged, when depressed, to move the contact carrier 11 forward whilst a pin 38 on the carrier 1 engages a cam surface 39 on the lever 7 to move the lever and slide inward, so as to move the armatures 55 to the held position and bring the pin 24 into the part 29 of the L-shaped slot 28 in the lever 7 where it is held latched so that the spring 34 rotates the carrier 11 about the pin 24 into the contact closed position. When the armatures are released as explained above, the lever 7 is rotated to release the pin 24 from the slot part 29 and the spring 34 opens the contacts.
Patent GB-1307776-A (GB)
Title: Ferrimagnetic junction circulators
IPC: H01P1/383
Filed: 1970-12-19
Abstract: 1307776 Junction circulators MARCONI CO Ltd 26 Oct 1971 [19 Dec 1970] 60408/70 Heading H1W The gyromagnetic element of a junction circulator consists of materials having different spin-wave linewidths (#H K ) such that the powerhandling capacity of the circulator varies between various coupled pairs of ports. This capacity may be specified by the parameter #H<SP>2</SP> K . The three-port circulator shown diagrammatically comprises three different regions 4, 5, 6, the spin-wave line widths of which are in the ratio 1/6 : 1 : 1/2. Thus the region of the circulator between ports 1 and 2 (coupled respectively to, e.g. a transmitter and an aerial) can handle more power than the region between ports 2 and 3 (where port 3 is coupled, e.g. to a receiver). The necessary difference may be obtained by varying the grain size or porosity of the ferrite or by doping with dysprosium or terbium.
Patent GB-1314330-A (GB)
Title: Polyester resin compositions
IPC: C08F283/01
Filed: 1970-03-18
Abstract: 1314330 Unsaturated polyester compositions BERGER JENSON & NICHOLSON Ltd 19 April 1971 [18 March 1970] 13156/70 Heading C3P A curable composition comprises a mixture of an unsaturated polyester resin substantially free from residues of monocarboxylic acids, with styrene and/or vinyl toluene, and at least 0À1% by weight on the weight of the polyester resin of a copolymerizable monomeric ethylenically unsaturated ester containing an aliphatic hydroxyl group in its molecule, the composition being thinnable with styrene and/or vinyl toluene to a desired application viscosity of not more than 4 poise at ambient temperature without passing the haze point of the mixture, the haze point being measured at ambient temperature as described. In the examples the compositions comprise polyesters prepared from tetrahydrophthalic anhydride, fumaric acid, glycerine, ethylene glycol, diethylene glycol and hydroquinone, styrene, #-hydroxypropyl methacrylate, #-hydroxyethyl acrylate, vinyl toluene, carbon black, cellulose acetate butyrate and methyl ethyl ketone and are cured on glass and steel panels using a benzyl photosensitizer and high pressure mercury discharge lamps or methyl ethyl ketone peroxide in phthalate plasticizer and cobalt naphthenate in white spirit, or a high energy electron beam.
Patent GB-1319413-A (GB)
Title: Iodophor-containing detergent abrasive cleansing composition
IPC: C11D3/37
Filed: 1970-12-15
Abstract: 1319413 Germicidal cleansing compositions MUNDIPHARMA AG 15 Dec 1970 59418/70 Heading A5B [Also in Divisions C3 and C5] Cleansing compositions for use in the treatment of acne comprise (a) a hydrogen-bonded compound of (i) an iodophor which is polyvinyl pyrrolidone-I 2  nonylphenoxy-poly (ethylenoxy) ethanol-I 2 , or undecoylinium chloride I 2 , and (ii) propylene glycol, glycerin or a polyoxyethylene glycol of molecular weight 200 to 1000, (b) a pharmaceutically acceptable detergent, (c) an abrasive having a particle size of 100 to 1000 microns and (d) a pharmaceutically acceptable carrier. In Examples, compounds (a) are mixed with other polyoxyethylene glycols, pumice, coconut, fatty acid ester of sodium isethionate, various taurates, kaolin, sand, glycerin, sodium lauryl sulphate and petrolatum.
Patent GB-1322708-A (GB)
Title: Flame monitoring
IPC: F23N5/08
Filed: 1969-08-27
Abstract: 1322708 Pulverulent fuel burners; flame detectors BAILEY METERS & CONTROLS Ltd 27 Aug 1970 [27 Aug 1969] 42618/69 Heading F4T [Also in Division G1] In a flame monitoring system having two photo-cells 32A, 32B receiving radiation from adjacent parts 33A, 33B of the flame flicker region, the photo-cells are connected in series opposition (Fig. 3, not shown) and the difference between their outputs is applied through an RC coupling (37), an amplifier (38) and a rectifier (39) to provide a D.C. flame monitoring signal. The system is responsive only to smallscale, high frequency intensity fluctuations in the emitted radiation which do not occur in both parts 33A, 33B of the flame flicker region simultaneously. The overall emitted radiation and any large-scale low frequency variations affect both detectors equally and hence do not produce a differential output. The radiation is directed to the photo-cells, which may be photovoltaic cells or photo-resistors, along sighting tubes 31A, 31B. Alternatively, a single sighting tube containing two side-by-side photocells placed in the focal plane of a lens may be employed (Fig. 5, not shown). When photoresistors are used as the sensing elements, two may be placed as adjacent arms in a bridge arrangement whose out-of-balance current is applied to the R.C. circuit. A number of monitoring systems, each employing two photocells viewing different parts of the flame, may be employed, the D.C. outputs of the systems being summed to give information relating to the quality of the flame. The burner is of the pulverulent fuel type. A mixture of pulverized coal and carrying air is supplied along a passage 15 to a chamber 14, whence it whirls about the axis of the chamber 13 into a furnace. Further air is supplied through a central passage 16. Secondary combustion air from a plenum chamber 18 common to a plurality of burners flows through an annular aperture 19 having adjustable inclined vanes to impart a swirling motion. A retractable electric igniter 21 is provided.
Patent GB-1330653-A (GB)
Title: Work handling apparatus
IPC: B25J9/02
Filed: 1970-05-11
Abstract: 1330653 Article handling apparatus HAWKER SIDDELEY DYNAMICS Ltd 3 June 1971 [11 June 1970] 22606/70 Heading B8H Apparatus for transferring workpieces from one place to another comprises a casing 1, a carriage 2 movable by means of a ram 4 along vertical guides 3 and on which bars 8, 9 are mounted in slide bearings 11, a workpiece transfer head 7 which carries a workpiece gripper 20 being connected to the bars 8, 9 which are movable horizontally relative to the carriage 2 by means of a ram 12 connected to the head 7. Pairs of limit switches 6, 13 are provided in respect of the vertical and horizontal motion of the carriage 2 and bars 8, 9 respectively. In a modification, Figs. 3A, 3B (not shown) the arms 8, 9 are firmly secured to the carriage 2, the transfer head consisting of a non-rotary inner cylinder (24) surrounded by a rotary cylinder (25) which is rotated by means of a ram (12) which thus also rotates the workpiece holder (23) through a preselected arc.
Patent GB-1352982-A (GB)
Title: Head-wear with adjustable face mask
IPC: A42B1/04
Filed: 1972-07-12
Abstract: 1352982 Headwear W E SCHUESSLER 12 July 1972 32578/72 Heading A3V Headwear made from a stretchable knitted fabric comprises a tubular face mask portion to fit over the face, ears and neck of a wearer, the mask having an eye opening of generally horizontally-elongated oval configuration when the material abut the edge of the opening is unstretched, the material being stretchable to an extent sufficient to expose the nose, mouth and chin of a wearer, snap fastening or other releasable fastening elements 17 being provided at the mid-points of the upper and lower edges of the eye opening so that they may be joined to provide a pair of eye openings 11a, 11b.
Patent ID-26546-A (ID)
Inventor: STOBBE DETLEV
IPC: B23B5/18
Filed: 2000-07-14
Abstract: The machining device (1) is provided as a mobile unit which has circulating rings (4), associated with split inner rings (6), positioned radially relative to the running surfaces of the crank pin (3) via fixing segments and a surface machining tool (18) which is displaced axially relative to the crank pin. An Independent claim for a crank pin machining method is also included.
Patent ID-29502-A (ID)
Inventor: NOZAKI SATOSHI
IPC: A61F13/74
Filed: 2001-03-06
Abstract: Provided is a sanitary panty including a front part, a back part, a crotch part positioned between the front part and the back part, and a waist portion formed by upper end portions of the front part and the back part. A pair of leg openings are formed below joining portions between side edges of the front part and side edges of the back part. A suspending member is formed with a stretchable material and extended from the front part, the crotch part and the back part. The suspending member is gradually reduced a width from the waist portion to the crotch part in the back part. An extension cloth extends from both sides of the suspending member to the leg openings at least in the crotch part. <IMAGE>
Patent IL-102712-A (IL)
Title: Nucleotide sequence encoding a toxin having activity against coleopterans
IPC: A01N63/50
Filed: 1992-08-03
Abstract: Bacillus thuringiensis serovar japonensis strain Buibui (FERM BP-3465) belonging to Bacillus thuringiensis serovar japonensis and capable of producing insecticidal toxin proteins to kill coleopterous larvae, and an insecticide containing, as an effective ingredient, the toxin proteins produced.
Patent IL-108207-A (IL)
Title: Pick-up and transfer head for hollow objects especially for thermoformed articles
IPC: B29C37/00
Filed: 1993-12-28
Abstract: A pick-up and transfer head (1) for hollow objects (10) which is particularly suitable for picking up thermoformed objects from a female die (3) and transferring them to a receiving station (22) in a thermoforming apparatus, which comprises at least one pick-up structure (1) which is designed to engage and support the object (10) or objects to be picked up and transfer them to a supporting and displacement unit (22), and has a flat plate-like (4) or reticular member having at least one seat (5) for the respective object (10) or objects to be picked up and transferred, engaging/disengaging means (6) for the corresponding object (10) located at seat (5) or seats and control means for the said engaging/disengaging means (6) to control the picking-up and release of the object (10) or objects.
Patent IL-112794-A (IL)
Title: Process and apparatus for the production of optical lenses
IPC: B29C/
Filed: 1995-02-27
Abstract: The lens is moulded within the mould halves (1,2) between the two form-defining die surfaces (10,23). The piston die (22) carries one of these surfaces (23) on its face and fits tightly in one half (2). It closes down onto the injected lens material (M), moulding it in the cavity (3) enclosed. The second mould half (1) carries the other lens form-defining surface (10) and completes the cavity (3). Following closure, polymerisation takes place. Both the process and the appts. to carry it out are claimed.
Patent IL-122102-A (IL)
Title: Peptides and compounds that bind to a thrombopoietin receptor, pharmaceutical compositions comprising them and their use as medicaments
IPC: C07K/
Filed: 1996-06-07
Abstract: Compounds that bind to thrombopoietin receptor for treating hematological disorders or thrombocytopenia said compound having (1) a molecular weight of less than about 8000 daltons, and (2) a binding affinity to thrombopoietin receptor as expressed by an IC50 of no more than about 100 mm.
Patent IL-125962-A (IL)
Title: Thifluzamide with improved efficacy, its preparation process and a pesticide composition containing it
IPC: C07D277/54
Filed: 1997-02-28
Abstract: Thifluzamide showing endothermic peak at 175-180oC by differential scanning colorimeter analysis and having no other peak at less than that temperature. 844 ט' באייר התשס" ב - April 21, 2002
Patent IL-130541-A (IL)
Title: Method and apparatus for storing and supplying fuel to laser generators
IPC: F17C7/04
Filed: 1999-06-17
Abstract: Method for the storage and delivery of process gases to laser generators, which comprises the following ateps: (a) cooling the process gas to a few degrees K, at the required work pressure, to reach a desired density; (b) storing the cooled gas in a cryogenic environment at said work pressure; (c) at the moment of use, gradually releasing the process gas from the cryogenic environment and concurrently heating it, (d) controlling the process gas flow rate from the cryogenic environment so as to obtain the required work flow rate; and (e) controlling the heat supplied to the gas so as to maintain it constantly at the required work pressure.
Patent IL-141991-A (IL)
Title: 6-(4-phenylbutoxy) hexylamine derivatives, their preparation and their use in a process for the obtention of selmeterol
IPC: C07C223/02
Filed: 1999-09-20
Abstract: The present invention refers to new derivatives of the 6-(4-phenylbutoxy)hexylamine of the general formula (I): <CHEM>  wherein:   R1 is CHO or CHOR3OR4, where R3 and R4 independently are C1-C6 alkyl, aralkyl, or they form 5 or 6 membered cyclic acetals; and R2 is H, benzyl or an alkyloxycarbonyl, aryloxycarbonyl, aralkyloxycarbonyl or acyl group;  and to a process for its obtention. The invention also refers to a new process for obtaining Salmeterol or its pharmaceutically acceptable salts, characterised in that reaction of an organometallic compound of the general formula (13) is carried out in an inert solvent at low temperature with a synthetic intermediate of the general formula (I), wherein R1 is CHO, and R2 is an alkyloxycarbonyl, aryloxycarbonyl, aralkyloxycarbonyl or acyl group.
Patent IL-142003-A (IL)
Title: Method for detecting atp
IPC: C12Q1/66
Filed: 1999-09-30
Abstract: The invention provides a method for detecting ATP in a sample, wherein the sample is contacted with a reaction mixture to effect a light signal, the reaction mixture comprising luciferin, luciferase and one or more water-soluble salts, the total salt concentration being at least 0.05 mole/liter, and wherein the light signal is measured. A kit is described for detecting ATP in a sample comprising luciferin, luciferase and a buffer solution comprising salts. A composition for detecting ATP in a sample comprising a total salt concentration of at least 0.05 mole/liter for prolonging a light signal occurring in a luciferin-luciferase reaction is also provided.
Patent IL-149291-A (IL)
Title: Permanent amniocyte cell line, the production thereof and its use for producing gene transfer vectors
IPC: C12N15/00
Filed: 2002-04-23
Abstract: Die Erfindung betrifft eine permanente Amniozyten-Zelllinie, enthaltend mindestens eine Nukleinsäure, die die Expression der Genprodukte der E1A- und E1B-Region von Adenovirus bewirkt. Weiterhin betrifft die vorliegende Erfindung die Herstellung einer permanenten Amniozyten-Zelllinie und ihre Verwendung zur Herstellung von Gentransfer-Vektoren. Weitere Aspekte sind die Verwendung von Amniozyten bzw. der adenoviralen Genprodukte der E1A- und E1B-Region zur Herstellung von permanenten Amniozyten-Zelllinien.
Patent IL-174002-A (IL)
Title: Process for producing high purity 3,5-dihydroxy-6-heptenoic acid derivative
Inventor: YASUKAWA MASAMI
IPC: C07D215/14
Filed: 2006-02-28
Abstract: A process for producing a high purity 3,5-dihydroxy6-heptenoic acid derivative by controlling the content of impurities such as denatured substances, is provided. When a 3,5-dihydroxy-6-heptenoic acid derivative is produced by a process which comprises a step of contacting the 3,5-dihydroxy-6-heptenoic acid derivative of the formula (1) wherein R is a C1-4 alkyl group, with a C1-4 lower alcohol-containing solvent, an alcohol containing solvent having its content of an oxidizing substance lowered, is used to at most 0.05 molar equivalent to a 3,5-dihydroxy-6-heptenoic acid derivative, to suppress impurities contained in the 3,5-dihydroxy-6heptenoic acid derivative.
Patent IL-193344-A (IL)
Title: Formulations for a tight junction effector
IPC: A61K38/08
Filed: 2008-08-10
Abstract: Enteric compositions comprising one or more tight junction agonists and/or one or more tight junction antagonists are provided. Compositions of the invention may comprise a delayed-release coating disposed over a tight junction agonist and/or tight junction antagonist layer which may be disposed over an inert core. Delayed-release coatings may be substantially stable in gastric fluid and substantially unstable in intestinal fluid, thus providing for substantial release of the tight junction agonist and/or antagonist from the composition in the duodenum or jejunum of the small intestine.
Patent IL-194971-A (IL)
Title: Strengthened frequency hopping communication method
IPC: H04B1/713
Filed: 2008-10-28
Abstract: The invention relates to a frequency hopping communication method in which the data travels over time-variable frequency bearers. A frequency bearer is defined as a subset pair of carriers in a channel of a set of frequency channels (RF). The choice of the frequency bearers is derived from a pseudo-random draw.