baber/WOPTO huggingface dataset:
Patent GB-1340872-A (GB)
Title: Starting circuits for electric discharge lamps
IPC: H05B41/10
Filed: 1970-03-21
Abstract: 1340872 Starting discharge lamps SIMPLEX-CIRCULUME Ltd 18 Jan 1971 [21 March 1970] 13754/70 Addition to 1210153 Heading H2H A starting circuit for an electric discharge lamp 10 disclosed in Specification 1,210,153 is modified by providing a magnetic reed switch 15 in series with a capacitor 14 across terminals L, N of an A.C. supply, the branch being connected to a tapping B of a choke 12 as shown, the contacts of the reed switch 15 being normally open but closed by magnetic flux in a coil 16 in series with a resistor 17 which are connected across the terminals 11a, 11b of the lamp 10. In operation, prior to ignition of the lamp, the voltage developed across the terminals 11a, 11b, causes, via the operation of the coil 16, the reed contacts to close at or around the maximum voltage of each A.C. half cycle, producing current pulses through the portion AB of the choke 12 and high voltage pulses in the portion BC to ignite the lamp 10. Upon ignition, the voltage across terminals 11a, 11b is insufficient to cause further closing of the reed switch 15.
Patent GB-1344627-A (GB)
Title: System for controlling the position of the movable element of an actuator honing machines
IPC: G11B5/55
Filed: 1971-07-23
Abstract: 1344627 Supply systems for position controllers INTERNATIONAL COMPUTERS Ltd 23 July 1971 [4 Sept 1970] 42368/70 Heading H2H A system for controlling the position of the movable element of an actuator 21 comprises an inductive energy store 25 power sources 18, 19 for supplying opposed currents to the actuator and additive currents to the energy store, transistor switches 10, 11 effective in a first condition to cause the sources to supply equal currents to the actuator and in a second condition to supply a nett current to the actuator and a circuit 12 for switching the transistors from the first to the second condition to enable the energy store to deliver energy to the actuator. The actuator may comprise a recording head which is to be positioned adjacent a track on a magnetic disc. The actuator is maintained in a fixed position by the circuit 12 which switches on the transistors 10, 11 so that equal and opposite currents flow through the actuator. To move the actuator in one direction, the circuit 12 switches off one transistor, for example the transistor 11, by applying a signal on lead 23, thereby inducing a current in coil 16 which is added to the current provided by the source 19 to accelerate the actuator. The movement of the actuator however generates a back e.m.f. which produces a current in opposition to the accelerating current. When the actuator has moved approximately half its required distance, the transistors 10 and 11 are switched off and on respectively by the circuit 12 so that the back e.m.f. due to the movement of the actuator now reinforces the decelerating voltage supplied by the source 18 and the voltage induced in the coil 17, thus bringing the actuator to rest. The transistors may be replaced by thermionic valves.
Patent GB-1344930-A (GB)
Title: High freque'capparatus which includes a demodulator
IPC: H03D3/08
Filed: 1972-10-26
Abstract: 1344930 Detector circuits COMMUNICATIONS PATENTS Ltd 26 Oct 1972 [16 Nov 1971] 53038/71 Heading H3Q A push-pull detector comprises a pair of diodes 7, 8 operating into a load comprising resistor 14 shunted by a series-resonant circuit formed by capacitor 15 and inductor 16. The series circuit is adjusted to resonate so as to reduce the amplitude of one of the higher order output frequencies of the detector, and so reduce distortion; the band-width may be adjusted by means of the resistor 17. The detector is driven from a push-pull transistor amplifier by means of transformer 1, and differential capacitor 13 and potentiometer 9 are provided for balancing the detector.
Patent GB-1351811-A (GB)
Title: Mixing device
IPC: B01F5/06
Filed: 1971-05-07
Abstract: 1351811 Mixing KENICS CORP 7 May 1971 13854/71 Heading B1C A plurality of fluids are continuously mixed as they pass through a conduit by curved sheet like elements 20-30 so disposed along the tube that the trailing edge of one element is spaced by a substantial distance from the leading edge of the following element. The spacing and angular relationship of the elements are in accordance with the deducible flow pattern of fluids of predetermined Reynolds numbers through the conduit so as to ensure of a satisfactory homogeneous mix of the fluids without turbulence occurring and to minimise pressure drop in the fluids passing through the conduit.
Patent IL-100859-A (IL)
Title: Load leveler
IPC: H02H9/00
Filed: 1992-02-03
Abstract: A method of leveling the electric load in wiring circuits, comprising the steps of: (a) providing a central control unit connected to continuously controllable appliances; (b) providing load sampling means coupled to the said central control unit, to sample total load level of the wiring circuit; and (c) when a predetermined total thershold load on one or more continuously controllable appliances(s) by the amount required to reduce the total load on the wiring circuit to a value below and near the said threshold level.
Patent IL-103071-A (IL)
Title: Disc-type depilation apparatus
IPC: A45D26/00
Filed: 1992-09-07
Abstract: A depilation apparatus comprising a number of pinching discs (39, 119, 143) which are coupled to a drive shaft (7, 145) by means of a coupling member (43, 123, 155) and which are pivotable by means of a pivot member (87, 89) about a pivot axis (115, 141) extending transverse to the drive shaft (7, 145) into a pinching position in which the pinching discs (39, 119, 143) exert a pinching force on one another near a depilation opening (3). The coupling members (43, 23, 155) are each provided with a rotund pivot guide (45, 125, 153), so that the pinching discs (39, 119, 143) are coupled to the drive shaft (7, 145) substantially without play in a radial direction in any position. In a special embodiment, the drive shaft (7) is provided with three parallel rods (11) and the coupling member (43) is arranged between the rods (11), whereby the coupling member (43) bears on each rod (11) with a lateral surface which forms part of a spherical surface tangent to each rod (11). Thanks to the use of the coupling members (43,123,155), the pinching discs (39, 119, 143) have a high degree of tilting freedom relative to the drive shaft (7, 145) and are coupled to the drive shaft (7, 145) without play in any tilting position. <IMAGE>
Patent IL-122378-A (IL)
Title: Process for the synthesis of benzo ¬b¾ thiophenes
IPC: C07D333/58
Filed: 1996-06-04
Abstract: The present invention is directed to a process for the synthesis of 2-arylbenzo[b]thiophenes.
Patent IL-126532-A (IL)
Title: Equipment for recording a patient's state of health
IPC: G04B47/00
Filed: 1997-04-07
Abstract: PCT No. PCT/EP97/01712 Sec. 371 Date Aug. 31, 1998 Sec. 102(e) Date Aug. 31, 1998 PCT Filed Apr. 7, 1997 PCT Pub. No. WO97/37585 PCT Pub. Date Oct. 16, 1997A portable device for recording a patient's state of health is described which measures and records the subjective state of health of a patient. With this device the patient himself records the variation in the effect of medication with time by pressing buttons on mobile equipment and stores this data on a recording medium. This equipment (1) has buttons by means of which the patient can enter the time at which the medication was taken and the time and value of any positive or negative effect. This variation in the effect with time is recorded and can be output via a chip and thus reproduced.
Patent IL-129173-A (IL)
Title: Gas-filled microvesicles and a process for preparing an mri contrast agent containing same
IPC: A61K9/48
Filed: 1998-08-11
Abstract: The invention relates to the application of hyperpolarized gases to magnetic resonance imaging (MRI) of living subjects. The invention also concerns administrable compositions, formulations, methods of making the compositions and formulations and contrast agents involving hyperpolarized gases, as well as their use in MRI.
Patent IL-131354-A (IL)
Title: Aqueous pharmaceutical composition comprising an active ingredient which is highly insoluble in water
IPC: A61K47/12
Filed: 1999-08-11
Abstract: Aqueous pharmaceutical composition comprising an active ingredient which is highly insoluble in water, dispersed in liposomes and method of preparation thereof.
[WO9836735A1]
Patent IL-135909-A (IL)
Title: Strain gauge strip and applications thereof
IPC: G01L1/18
Filed: 1998-02-27
Abstract: A strain gauge strip (10a), made using a semiconductor material, of the type that can be mechanically applied to a support (1) subject to deformation, characterised in that said semiconductor material is samarium monosulphide.
Patent IL-141725-A (IL)
Title: Method of manufacturing a diamond composite and a composite produced by same
IPC: C22C1/10
Filed: 1999-03-04
Abstract: The present invention relates to a method for manufacturing a diamond composite from diamond particles, comprising the steps of forming a work piece, heating the work piece and controlling the heating temperature and heating time so that a certain desired amount of graphite is created by graphitization of diamond particles, thereby creating an intermediate body, and infiltrating silicon alloy into the intermediate body. The invention also relates to a diamond composite produced by this method.
Patent IL-142668-A (IL)
Title: Method of preparing delta-9-tetrahydrocannabinol esters
IPC: A61K31/35
Filed: 1999-10-26
Abstract: The present invention provides an economical and efficient process for converting delta-9-tetrahydrocannabinol to a variety of ester analogs. Delta-9-tetrahydrocannabinol is esterified by reaction with a carboxylic acid, an acid halide or an acid anhydride in the presence of a 4-aminopyridine either alone or in admixture with an organic amine such as a mono-, di-, or tri-alkyl amine.
Patent IL-151228-A (IL)
Title: Isolated, differentiated adipose tissue-derived stromal cells and uses thereof
IPC: A61K35/12
Filed: 2002-08-13
Abstract: The invention is in the area of pleuripotent stem cells generated from adipose tissue-derived stromal cells and uses thereof. In particular, the invention includes isolated adipose tissue derived stromal cells that have been induced to express at least one phenotypic characteristic of a neuronal, astroglial, hematopoietic progenitor, or hepatic cell. The invention also includes an isolated adipocyte tissue-derived stromal cell that has been dedifferentiated such that there is an absence of adipocyte phenotypic markers.
Patent IL-157619-A (IL)
Title: Passive video multiplexing method and apparatus
IPC: H04L12/24
Filed: 2003-08-28
Abstract: A computer interface device includes circuitry enclosed in a housing; a first cable electrically connected to the circuitry and integral with the housing; a video port connection plug electrically connected to the circuitry via the first cable; a mouse port connection plug electrically connected to the circuitry via a path through the housing of the video port connection plug; and a keyboard connection plug electrically connected to the circuitry via a path through the housing of the video port connection plug.
Patent IL-180258-A (IL)
Title: Optical sensors and method of sensing the refractive index of fluid samples
IPC: G01N21/41
Filed: 2006-12-21
Abstract: An optical sensor comprises a sensing element comprising a waveguide grating with a response that varies with an effective modal index experienced by light propagating in the grating and a sample window for receiving fluid which affects the effective modal index to modify the response, the sensing element arranged to receive light from a light source and to output the light after filtering; and an analyzing element comprising a second waveguide grating having a second response, and arranged to receive light output by the sensing element and to output the light after filtering for detection by an optical power detector. The combination of the two gratings converts changes in the wavelength of light output by the sensing element in response to the sample of fluid to changes in the amount of light, allowing the fluid index to be deduced from a measurement of optical power. The two elements may be fabricated on a single substrate to reduce errors from environmental disturbances such as temperature changes.
Patent IL-193039-A (IL)
Title: Stencil printer having an off-axis illumination assembly
IPC: G01N/
Filed: 2008-07-24
Abstract: A stencil printer is provided for depositing solder paste onto a surface of an electronic substrate. The stencil printer includes a frame and a stencil coupled to the frame. The stencil has a plurality of apertures formed therein. The stencil printer further includes a dispenser coupled to the frame. The stencil and the dispenser are adapted to deposit solder paste onto the electronic substrate. The stencil printer further includes an imaging system constructed and arranged to capture an image of the electronic substrate. The imaging system includes a camera assembly, an on-axis illumination assembly adapted to generate light substantially along a first axis generally perpendicular to the surface of the electronic substrate, and an off-axis illumination assembly adapted to generate rays of light substantially along a second axis extending at an angle with respect to the first axis. A controller is coupled to the imaging system to control movement of the imaging system to capture an image.
Patent IL-209377-A (IL)
Title: Aqueous radiation curable polyurethane compositions and processes for preparing them
IPC: C09D/
Filed: 2010-11-17
Abstract: The present invention relates to aqueous compositions comprising from 5 to 90 % by weight of a polymerizable ethylenically unsaturated water dispersible polyurethane (A) and from 1 to 60 % by weight relative to the weight of polyurethane (A) of at least one polymerizable ethylenically unsaturated compound (B) having a water solubility at 25 °C of less than 50 g/l, and their use for making high gloss coatings as well as wood stains.
Patent JP-H05298144-A (JP)
Title: Data trace system
Inventor: TADA KOICHI
IPC: G06F11/28
Filed: 1992-04-21
Abstract: PURPOSE:To increase the amount and the kinds of trace data without expanding the width of the data which can be written in a buffer at one time corresponding to the trace data for a system for log collecting at an information processor. CONSTITUTION:In a data tracing device 1, plural four shift registers 7a-7d are provided, respectively different input data is switched successively at a selecting circuit 8 and is outputted to a buffer 3. The buffer 3 is provided with an address of which setting number is the multiple of '4' which is the number of the shift registers, and is written by the write address outputted from a white counter under the control of a buffer control part 4. The registers 7a-7d are content updated for respective prescribed several machine cycles so that the data trace can be performed in the period of the respective several machine cycles. Thus, the increase of the volume of the buffer 3 is minimized and the plural-kind and the large-volume data trace is enabled. A fault recovering device 2 controls the data trace through the buffer control part 4, and also performs the setting of the read address and the fetch of read data.
Patent JP-S58217675-A (JP)
Title: Enamel glazed article
Inventor: OOYABU HAJIME
IPC: C23D3/00
Filed: 1982-06-10
Abstract: PURPOSE:To obtain a product not only low in baking stress but also excellent in the close adhesiveness, the strength and the corrosion resistance of the enamel layer thereof, in glazing the surface of a steel plate with enamel at a temp. equal to or less than the A1 transformation point of steel, by limiting the wt. ratio of the steel plate and the enamel layer to use a steel plate with a thin plate thickness. CONSTITUTION:In glazing one surface or both surfaces of a steel plate material with a thickness of 0.35-0.5mm. with enamel at a temp. equal to or less than the A1 transformation point of steel, the ratio y/x of the wt. y of an enamel layer per 1m<2> one surface of said material and the wt. x per 1m<2> material is brought to 0.03<y/x<0.15. In this case, as frit for enamel usd herein, low m.p. frit capable of being baked at a temp. equal to or less than the A1 transformation point of steel is pref.
Patent JP-H03297375-A (JP)
Title: Rotary bioreactor
Inventor: OKAWA TERU
IPC: C12M1/06
Filed: 1990-04-18
Abstract: PURPOSE:To obtain a highly efficient bioreactor by installing agitating blades between inner barrels in a horizontal mixing vessel. CONSTITUTION:Plural inner barrels 2 are horizontally arranged inside an outer barrel 1, and agitating blades 4 are installed between the inner barrels 2 and revolved together with the inner barrels using a prime mover 9. The inner barrels are packed with an immobilized biocatalyst 3, which is then fed with a culture medium from a medium storage tank 8 along with air 11 through a sparger 10. The air 11 is then exhausted through a mist separator 7 and a filter 6.
Patent JP-S61259090-A (JP)
Title: Heat pipe
Inventor: HATA RYOSUKE
IPC: F28D15/02
Filed: 1985-05-10
Abstract: PURPOSE:To provide a heat pipe adapted to be used for preventing corrosion of heat due to air, water soil or the like, drawing up geothermal heat and collecting solar heat by providing a plastic corrosion preventive layer on the outer circumference of a container made of an aluminum pipe. CONSTITUTION:A container consists of an aluminum pipe 1 sealing therein a working liquid 2 such as flon or the like and having both ends hermetically closed. On the whole outer periphery, the container is provided with a plastic corrosion preventive layer 3 formed by extrusion of polyvinyl chloride, polyethylene or the like. Further, as a modification of the heat pipe is used a type in which a heat insulating layer 4 is provided on the outer periphery of a central pipe except a heat absorbing evaporating portion and a heat discharging condensing portion on both ends of the heat pipe, and a corrosion preventive plastic layer 3 is formed on said heat insulating layer 4 or another type in which the heat insulating layer 4 is formed on the corrosion preventive layer 3 and further a protective layer 5 made of a plastic material similar to the corrosion preventive layer 3 is further provided on the outer periphery of the heat pipe. Thus, the heat insulating layer 4 is protected from the water content under the ground and in the atmosphere, and the lowering of the heat insulating effect due to heat absorption is prevented.
Patent JP-H10293007-A (JP)
Title: Displacement meter
Inventor: SAKATA YUKIHIKO
IPC: G01B11/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To eliminate an operation risk and to measure a displacement stably and easily by aligning a plurality of light reception end faces at one edge of an optical fiber cable in a straight line being in parallel with the relative displacement direction of a pair of members and arranging them at a light reception part. SOLUTION: A light-emitting part 3 is fixed to a member 1 of members 1 and 2 where either is displaced in X direction. Also, each light reception end face 8a of a plurality of flexible optical fiber cables 8 is aligned in a straight line being in parallel with the X direction at the member 2, and each light reception end face 8a is arranged so that it faces the light-emitting part 3. Further, plurality of display end faces 8b of the optical fiber cables 8 are aligned and arranged in a straight line at a display 9 being arranged at a measurement room being separated from the members 1 and 2 and a display scale 10 is displayed along the line. Then, the luminous flux of the light-emitting part 3 is received by the light reception end face 8a and light is emitted on the display end face 8b.  When a displacement is generated in this state, the luminous flux opposes 8a0 -8ax in the light reception end face 8a and 8bx in the display end face 8b emits light. The position of the display end face 8bx at this time is read from the display scale 10 and is detected as an amount of displacement.
Patent JP-S62257776-A (JP)
Title: Rubidium atomic oscillator
Inventor: ISHIHARA NAOKI
IPC: H01S3/0915
Filed: 1986-04-30
Abstract: PURPOSE:To obtain a small-sized microwave oscillator having small power consumption by mounting a semiconductor light-emitting element and an emission-voltage controller for the element. CONSTITUTION:A semiconductor light-emitting element 1 having wide spectral band width at the center of a wavelength of 7800Angstrom  is used, and spectra required for opcital pumping are acquired through a filter 3 without exerting an effect on the fluctuation of the central spectrum of emission. The beams pass through a gas cell 5 in a resonant cavity 4, beams having 7800Angstrom  are absorbed, and beams reach a solar cell 7. An output from the solar cell is amplified 20, and the oscillation frequency of microwaves is stabilized while the output is utilized, and an emission-voltage controller 10 stabilizes the emission intensity of the light-emitting element 1. An emitter is formed in a solid-state element, thus miniaturizing the title oscillator, then allowing operation at a low temperature.
Patent JP-S62254917-A (JP)
Title: Lifting device for round bar stock
Inventor: SATO YOSHIHARU
IPC: B21B39/22
Filed: 1986-04-30
Abstract: PURPOSE:To surely and smoothly perform the lifting of a round bar stock even in case of the approaching speed of the round bar stock being fast and the gap being small by providing a lifting base elevating freely with the upper face slanting down toward the outside at the side end of the slant guide face slanting down toward the said side end. CONSTITUTION:The round bar stock W subjected to a straightening is fed onto the admission passage one by one from a straightening machine. Since the round bar stock W is discharged with rotating in the arrow mark direction R it travels with sliding on a slant plate 6 with being energized close to a guide 31 due to the friction with the slant plate 6. When the rear end part of the round bar stock W is released from the roller of the straightening machine, the round bar stock W is moved in the side part Y direction on the slant plate 6 by its dead weight and travels along the side end guide face 12 of the lifting base 11 by mounting on a transfer roller 5. When the tip of the round bar stock W abut on a stopper, the lifting base 11 is descended to the chain line position and the round bar stock W is mounted onto the upper face 13 thereof. The round bar stock W is then rolled from the upper face 13 by lifting the lifting base 11, mounted onto the guide rail 39 for receiving and collected to the side part.
Patent JP-H11276884-A (JP)
Title: Adsorbent and its preparation, adsorption sheet using the adsorbent, adsorption element and organic gas treating apparatus
Inventor: MURAOKA KATSUNORI
IPC: B01D53/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an adsorbent with high hydrophobic properties, to provide a method for obtaining such an adsorbent, an adsorption sheet using such an adsorbent, an adsorption element using such an adsorbent and an org. gas treating apparatus for using such an adsorption element. SOLUTION: A high-frequency power source 6 is started to feed a high-frequency electric current to an upper part electrode 2. Then, an alternating electric field is generated between the upper part electrode 2 and a mesh plate 10. Under this condition, carbon tetrafluoride is fed to the underside of the upper part electrode 2. As a result, the carbon tetrafluoride gas becomes a plasma condition between the upper part electrode 2 and the mesh plate 10. When this carbon tetrafluoride gas under the plasma condition is acted on a Y-type zeolite being a raw material zeolite, one fluorine of the carbon tetrafluoride is released and hydrogen atom of a hydroxyl group bound with an aluminum atom in the zeolite is substituted with carbon trifluoride.