baber/WOPTO huggingface dataset:
Patent IL-104682-A (IL)
Title: Aspiration control system
IPC: A61M39/22
Filed: 1993-02-10
Abstract: An aspiration control system includes a motor (18) and vacuum pump (22) which are controlled by a system controller (26), in accordance with input commands to provide a precise, continuously variable vacuum or negative pressure within a vacuum chamber (38) and surgical handpiece (70). The resulting vacuum is proportional to the control signal sent from the system controller (26) to the motor (18). A transducer (36) samples the vacuum output and produces a signal fed to the system controller (26). The signal is compared with a variable input signal set by a potentiometer (34) or other signal source activated by the input commands so that the transducer signal tracks the voltage source signal. Therefore, the vacuum output of the vacuum pump and motor relates directly and predictably to the input commands. In one embodiment the motor is a brushless DC motor. The system may also include a pinch valve (76) provided on a fluid aspiration conduit communicating between the surgical handpiece (70) and vacuum chamber (38) so that the fluid aspiration at the handpiece (70) may be controlled independently from the negative pressure level created in the vacuum chamber (38). <IMAGE>
Patent IL-106991-A (IL)
Title: Cable termination device and method
IPC: H01R9/05
Filed: 1993-09-13
Abstract: PCT No. PCT/GB93/01865 Sec. 371 Date Mar. 13, 1995 Sec. 102(e) Date Mar. 13, 1995 PCT Filed Sep. 3, 1993 PCT Pub. No. WO94/07282 PCT Pub. Date Mar. 31, 1994A device for terminating a cable having a screen and at least one inner conductor comprises: (i) a hollow electrically conductive outer body for terminating the screen of the cable, which has two open ends and which is provided with an internal screw thread that tapers from one of its open ends; (ii) a metallic coil, at least part of which is screwed into the tapering screw thread of the outer body and tapers towards a constriction at least when screwed into the tapering screw thread; and (iii) a conformable metallic foil in tubular form, at least part of which is located within the constriction of the metallic coil; the device being arranged so that the screen of the cable may be terminated by inserting an exposed portion of it into the tube of metallic foil and screwing the metallic coil further into the outer body by means of the tapering screw thread, thereby constricting the coil further and causing the metallic foil to tighten about the cable screen.
Patent IL-108090-A (IL)
Title: Enzymatic process for the stereoselective preparation of a hetero-bicyclic alcohol enantiomer
IPC: C07D311/04
Filed: 1993-12-20
Abstract: The invention relates to substantially pure hetero-bicyclic alcohol enantiomers of the formula I, III, and IV <CHEM>       wherein X is O, S, NH, N-(C1-C4)alkyl or CH2; Y1, Y2 and Y3 are each independently hydrogen or substituents selected from halogen, C1-C4 alkyl, C1-C4 alkoxy, C1-C4-haloalkyl, nitro and cyano;   the NO2 substituent is attached to the bicyclic ring system in   the 5- or 7-position; and   the C*-atom has either the R configuration.   The invention also relates to the use of said enantiomers for the preparation of a pharmacologically active piperazine derivative.
Patent IL-112128-A (IL)
Title: Iodine-containing polymers processes for the preparation thereof and diagnostic compositions containing the same
IPC: A61K49/04
Filed: 1994-12-22
Abstract: Iodine-containing dendrimeric polymers of general formula IA-(X)b(I),in which A stands for a nitrogen-containing nucleus of basic multiplicity b, and b stands for the numbers 1 to 8 and X stands for a radical composed of   <IMAGE>    reproduction units S and at most 2n imaging radicals Z, in which n determines the number of generations and stands for the numbers 1 to 10, S and Z have various meanings, are valuable X-ray diagnostic agents.
Patent IL-120964-A (IL)
Title: PROCESS FOR THE PREPARATION OF ALKYL 4, 5-DIHYDRO -gamma, 5-DIOXO-2-ARYL -4- OXAZOLEBUTANOATES AND THEIR USE AS PRECURSORS FOR delta-AMINOLEVULINIC ACID HYDROCHLORIDE (ALA) PRODUCTION
Inventor: GUTMAN ARIE L
IPC: C07D263/42
Filed: 1997-06-01
Abstract: A process for the preparation of alkyl 4, 5 -dihydro-g, 5-dioxo-2- aryl- 4-oxazolebutanoates of the formula wherein Ar is an aromatic radical and R is alkyl radical, which process is characterized in that a tertiary amine or a mixture of such amines is added to a mixture of 2-aryl-5-oxazolone of the formula 209 ו' בניסן התשס" ד - March 28, 2004 and an alkyl succinyl chloride of the formula in the presence of a pyridine derivative as a catalyst and optionally in the presence of an inert solvent.
Patent IL-126934-A (IL)
Title: Modular seal assembly for a wall opening
IPC: F16L5/08
Filed: 1997-06-06
Abstract: A modular seal assembly for sealing a circular opening through a wall, usually with one or more conduits (i.e., telecommunication cables) extending through the seal. The assembly includes an outer pressure annulus and a thick inner pressure disc, both of natural or synthetic rubber, EPDM, urethane, or other elastomer. In the outer annulus the elastomer is an annular series of interconnected blocks of length L1 having a central opening of radius R2; a series of pressure bolts compress the blocks axially, expanding the annulus both outwardly and inwardly. The inner disc, which has an outer radius of about R2 and is interlocked with the elastomer blocks of the outer annulus, has a multiplicity of circular layers, much like an onion; the layers are concentric about an opening through which a conduit usually extends. Tightening the pressure bolts causes the outer annulus to compress the disc, forcing the disc against the conduit to complete a seal; the elastomer blocks of the outer annulus seal against the wall opening.
Patent IL-127058-A (IL)
Title: Process for the synthesis of protected esters of (s)-3,4- dihydroxybutyric acid
IPC: C07D317/30
Filed: 1997-07-01
Abstract: PCT No. PCT/US97/11654 Sec. 371 Date Jan. 27, 1999 Sec. 102(e) Date Jan. 27, 1999 PCT Filed Jul. 1, 1997 PCT Pub. No. WO98/04543 PCT Pub. Date Feb. 5, 1998The invention is an improved process for the preparation of a compound of formula I wherein R and R1 are each independently alkyl of from 1 to 3 carbon atoms; and R2 is alkyl of from 1 to 8 carbon atoms.
Patent IL-133199-A (IL)
Title: Night vision device having improved automatic brightness control
IPC: H01J29/98
Filed: 1998-07-15
Abstract: A night vision device having an objective lens (12) said lens receiving light from a scene being viewed and directing said light to an image intensifier tube (14) which provides a visible image of said scene being viewed and an eyepiece lens (16) providing said visible image to a user of said night vision device wherein said image intensifier tube includes: a photocathode (20) receiving photons from said scene and releasing photoelectrons in a pattern replicating said scene; a microchannel plate (22) receiving said photoelectrons and providing a shower of secondary emission electrons in a pattern replicating said scene; and a screen (26) receiving the shower of secondary emission electrons and producng a visible image replicating the scene; said night vision device further including a source (48) of electrical power at a selected voltage level and a power supply circuit (62) receiving said electrical power at said selected voltage level to responsively provide electrical power at higher voltage levels to said photocathode, to opposite faces (28) of said microchannel plate, and to said screen; wherein said power supply circuit includes: a pair of voltage converter circuits (66a, 66b), wherein each of said circuits provides a differing non-zero voltage level to said photocathode; and a switching network (72) connecting said photocathode alternatingly to the first of said pair of voltage converter circuits and to the second of said pair of voltage converter circuits. 1407 א' בתמוז התשס" ד - June 20, 2004
Patent IL-135425-A (IL)
Title: Optical disc and apparatus for scanning the optical disc
IPC: G11B7/007
Filed: 1999-07-26
Abstract: An optical disc comprising: a substrate (5) and a recording area (81) on the substrate for recording data encoded in optical marks at a recording density and with circular or spiral tracks (85) provided with a servopattern including headers (52) alternating with track portions, which headers include position information encoded at a header density, and which track portions include periodic characteristics, the phase of the periodic characteristics include a phase jump (103) at a predetermined distance before each header. 3706 כ" ז בשבט התשס" ד - February 19, 2004
Patent IL-150201-A (IL)
Title: Piperidine and piperazine derivatives, process for their production, pharmaceutical compositions comprising them and use thereof in therapy
Inventor: MEGHANI PREMJI
IPC: C07D473/34
Filed: 2002-06-12
Abstract: The invention provides piperidine and piperazine derivatives of general formula (I), processes for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy
Patent IL-153818-A (IL)
Title: Process for identifying modulators of g - protein - coupled receptors
IPC: C12N15/74
Filed: 2003-01-06
Abstract: Identifying (M1) compounds (A) that modify, in an organism, the activity of at least one signal transduction pathway that depends on a G protein coupled receptor (GPCR). Cells that contain at least one GPCR-dependent pathway and at least one G protein are treated with test compounds and the qualitative and quantitative effect of the compound on the pathway is determined from a measurement signal that depends on the pathway. Independent claims are also included for the following: (1) (A) identified by (M1); (2) polynucleotides (I) that encode a polypeptide with G protein properties; (3) host cells containing (I) ; (4) method for producing cells containing (I); and (5) proteins (II) having sequences, reproduced, of 359 amino acids (aa) (S2), 353 aa (S4), 353 aa (S6) and 374 aa (S10).
Patent IL-158845-A (IL)
Title: Vertical metal oxide semiconductor field-effect diodes
IPC: H01L21/329
Filed: 2003-11-12
Abstract: Semiconductor diodes having a low forward conduction voltage drop, a low reverse leakage current, a high voltage capability and avalanche energy capability, suitable for use in integrated circuits as well as for discrete devices are disclosed. The semiconductor diodes are diode configured vertical metal oxide semiconductor field effect devices formed using cylindrical semiconductor pedestals (304) on a surface of a semiconductor body and having one diode terminal (324) as the common connection between the gates (318) and drains (312) of the vertical metal oxide semiconductor field effect devices, and one diode terminal (330) as the common connection with the sources (314) of the vertical metal oxide semiconductor field effect devices. A layer (320) of opposite conductivity type to that of the semiconductor body is disposed below said surface of the semiconductor body between pedestals.
Patent IL-174940-A (IL)
Title: Derivatives of n-heterocyclylmethylbenzamides, preparation method thereof and application of same in therapeutics
IPC: C07D487/08
Filed: 2006-04-11
Abstract: N-heterocyclylmethyl benzamide derivatives (I) and their acid addition salts, solvates and hydrates are new. N-heterocyclylmethyl benzamide derivatives of formula (I) and their acid addition salts, solvates and hydrates are new. [Image] R : H or vinyl; n : 0 or 1; X : CH or N; R 1 : phenyl or naphthyl optionally substituted by halo, 1-6C alkyl, 1-6C alkoxy or CF 3; or thienyl, pyridyl, oxazolyl, furyl, thiazolyl, quinolinyl or isoquinolinyl; R 2 : H, halo, CF 3, A, OA, thienyl, OAr, SH, SA, SO 2NR 4R 5, SO 2A, SO 2Ar, CN, CONR 4R 5, COOR 7, COA, COAr, NHCOR 8, NHSO 2A, NHSO 2Ar or NHSO 2NR 4R 5; A : 1-6C alkyl optionally substituted by R 3; Ar : phenyl optionally substituted by R 6; R 3 : halo, phenyl, 1-6C alkoxy or NR 4R 5; R 4, R 5 : H or 1-6C alkyl; or NR 4R 5 : pyrrolidino, piperidino or morpholino; R 6 : H, OH, SH, 1-6C alkyl or 1-6C alkoxy; R 7 : H, A or Ar; R 8 : A, 1-6C alkoxy or Ar; and provided that when R is vinyl, then n is 1 and X is CH. ACTIVITY : Nootropic; Neuroleptic; Tranquilizer; Antidepressant; Antialcoholic; Antimigraine; Relaxant; Analgesic; Antiparkinsonian; Anticonvulsant; Neuroprotective. MECHANISM OF ACTION : Glycine transporter inhibitor. The most active compounds (unspecified) have IC50 values of 0.01-10 MicroM against glycine uptake by SK-N-MC cells expressing native human glycine transporter glyt1.
Patent IL-188654-A (IL)
Title: Magnetic and electrostatic confinement of plasma in a field reversed configuration
Inventor: ROSTOKER NORMAN
IPC: G21B1/05
Filed: 2008-01-08
Abstract: A system and method for containing plasma and forming a Field Reversed Configuration (FRC) magnetic topology are described in which plasma ions are contained magnetically in stable, non-adiabatic orbits in the FRC. Further, the electrons are contained electrostatically in a deep energy well, created by tuning an externally applied magnetic field. The simultaneous electrostatic confinement of electrons and magnetic confinement of ions avoids anomalous transport and facilitates classical containment of both electrons and ions. In this configuration, ions and electrons may have adequate density and temperature so that upon collisions they are fused together by nuclear force, thus releasing fusion energy. Moreover, the fusion fuel plasmas that can be used with the present confinement system and method are not limited to neutronic fuels only, but also advantageously include advanced fuels.
Patent IN-2014MU00043-A (IN)
Inventor: MUKHERJI GOUR
IPC: A61K9/32
Filed: 2014-01-06
Abstract: A pharmaceutical composition comprising vilazodone or a pharmaceutically acceptable salt thereof, at least one disintegration enhancer and at least one dissolution rate enhancer.
Patent JP-S63267496-A (JP)
Title: Treatment of organic substance-containing waste water
Inventor: FUJISAWA EIJI
IPC: C02F3/30
Filed: 1987-04-24
Abstract: PURPOSE:To extremely well treat both of the nitrogen component and org. substance component in waste water, by preliminarily applying nitrification treatment to waste water rich in the nitrogen component and subsequently mixing the treated water with waste water rich in the org. substance component to successively perform anaerobic filter bed treatment and biological contact aeration treatment. CONSTITUTION:Excretion waste water 1 rich in a nitrogen component is subjected to nitrification treatment in a nitrification tank by nitrifying bacteria. Subsequently, the excretion waste water 1 subjected to nitrification treatment is mixed with various waste water 2 of an individual house rich in an org. substance component to supply the resulting waste water mixture to an anaerobic filter bed tank 5. Nitric acid in the waste water mixture is reduced to be removed as nitrogen gas and the org. substance in the waste water mixture is ingested by anaerobic bacteria in the tank 5 to be removed. Subsequently, the waste water mixture subjected to denitrification treatment is supplied to a biological contact aeration tank 6 to ingest and remove the phosphorus component and residual org. substance in the waste water mixture by aerobic bacteria while the waste water mixture thus treated is treated with chlorine in a disinfection tank 7 to be discharged.
Patent JP-S62261737-A (JP)
Inventor: KARURU FURIIDORIHI
IPC: F16H48/10
Filed: 1987-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5525988-A (JP)
Title: Zinc electrode for alkali cell
Inventor: KONDOU MASATSUGU
IPC: H01M4/66
Filed: 1978-08-16
Abstract: PURPOSE:To improve the discharge utility and the precision of weighing by the use of zinc electrode obtained by plating foamed metal copper with zinc. CONSTITUTION:A foamed substance the base material of which is copper is plated with zinc, it is stamped out in a fixed shape and mercurated 10 to 15%. A copper- zinc foam substance with the porosity of 20 to 70% and with the copper content of 15 to 50% by weight is desirable. In this way, a cathode of constant weight can be formed by the stamping system to prevent the scattering of cell capacity.
Patent JP-S60243625-A (JP)
Title: Connecting system of endoscope
Inventor: ARAKAWA OSAMU
IPC: A61B1/00
Filed: 1984-05-18
Abstract: PURPOSE:To execute an observation by a monitor television, etc. by connecting an endoscope of a conventional type provided with an optical fiber bundle for transmitting an image, to a control device of an endoscope of new type using an image pickup element at the tip of an inserting part, through an adaptor having an image pickup element. CONSTITUTION:An operating part 10, an inserting part 12, a connecting part 16 and an eyepiece part 17 are provided on an endoscope of a conventional type, and a control device 32 and a monitor TV34 are provided on an endoscope of new type. When using the device 32 and the TV34, an exclusive adaptor 74 is used for the endoscope of the conventional type. A solid-state image pickup element is provided on an endoscope side connecting part 76 of the adaptor 74, and the image pickup element is provided so as to be positioned at an image forming position by an eyepiece of a body to be inspected, in a state that the connecting part 76 has been installed to the eyepiece part 17. When connecting the adaptor 74 and the device 32, a connector 54 and a socket 60 are connected, and a plug 52 provided on the other end of the connecting part 16, and a socket 58 are connected. In this way, by using the control device of the endoscope of new type, an observation image by the endoscope of conventional type can be monitor- displayed on a TV picture.
Patent JP-S5224291-A (JP)
Title: Process for polymerizing olefins
Inventor: KANOU NATSUKI
IPC: C08F4/64
Filed: 1975-08-19
Abstract: PURPOSE: To obtain polyolefins having high molecular weight(low melt index) free from melt fracture by applying a catalyst containing specific compounds of Ti, Mg and Al. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61259228-A (JP)
Title: Liquid crystal element
Inventor: NAGURA YOSHIYUKI
IPC: G02F1/1335
Filed: 1985-05-14
Abstract: PURPOSE:To recognize display contents, and to remove coloring unevenness and variance of concentration in the titled element, even if any voltage is not impressed to the titled element by dying a coloring layer mainly composed of a polyvinyl alcohol provided on a conductive coating film in a dying bath contg. a surface active agent. CONSTITUTION:The transparent electrode coating film 2 having a prescribed pattern is formed on the transparent insulating substrate plate 1 followed by coating the coloring layer 3 mainly composed of the polyvinyl alcohol on the film 2, and then, is dyed the layer 3 in the dying bath contg. a polyoxyethylene alkylphenol ether type nonionic surface active agent. And then, the high polymer coating film is coated on the coloring layer 3 to form the insulating film followed by orientation-treating the surface of the obtd. layer 3 to form the oriented film 4, thereby forming the electrode substrate. Therefore, if rays of light are transmitted the titled element, the display contents may be recognized, and a boundary of the coloring layer is not observed, even if observing it from an oblique upside. As the dying is carried out in the dying bath, the unevenness of the coloring layer and the variance of the concentration in the coloring layer may be removed.
Patent JP-H02279584-A (JP)
Title: Diameter control device for single crystal pulling-up device
Inventor: SUZUKI SEIJI
IPC: H01L21/208
Filed: 1989-04-20
Abstract: PURPOSE:To rapidly extricate a diameter control from upper and lower limit regions with a device for making PID control of the diameter control by a speed control of a motor for pulling-up a single crystal from a melt by detecting the arrival at an upper/lower limit circuit and increasing and decreasing the set value of a temp. control. CONSTITUTION:The motor 3 for pulling up a single crystal is controlled in speed by a speed controller 4. The controller 4 controls the speed by the feedback of a revolving power generator 5. The diameter control is executed by the PID control in a PID computing circuit 7 for the diameter control and the measured value PV is obtd. by subjecting the image inputted with an industrial camera 8 to an image processing. The manipulated variable MV of the diameter control passes the upper/lower limit circuit 6 and provides the speed reference of the controller 4. The arrival of the manipulated variable (pulling-up speed reference) of the arithmetic circuit 7 at the upper and lower limits is detected by a limit detecting circuit 12 and the specified value is added and subtracted to from the temp. set value in a temp. compensating circuit 13, by which the diameter is increased or decreased.
Patent JP-S62256672-A (JP)
Title: Moving-type recorder
Inventor: MURAKAMI SEIKI
IPC: B41J3/46
Filed: 1986-04-30
Abstract: PURPOSE:To make it possible to confirm the end point of data already recorded and to make clear the timing for line feeding, by providing a means for displaying the data being recorded and data parts in the vicinity thereof. CONSTITUTION:A buffer memory 10 for temporarily storing data to be printed and data parts in the vicinity thereof, a display device 9 for displaying the contents of the buffer memory 5, and a display controller 11 for controlling the display device 9 are provided. A buffer pointer, used for discriminating whether the buffer memory 10 is full loaded, is incremented by 1 when a one- dot-column amount of data are read from an interface 7, and it is decremented by 1 when a one-dot column amount of data are outputted to a printing head 5. Accordingly, the data being printed and several-dot-column amounts of data preceding and following the data being printed can be constantly confirmed.
Patent JP-S583258-A (JP)
Title: Semiconductor device
Inventor: TATEMATSU MIKIO
IPC: H01L27/01
Filed: 1981-06-30
Abstract: PURPOSE:To improve the yield of a semiconductor device and to improve the reliability of the device by forming a high order insulating film on a primary insulating film in the vicinity of the edge of a conductive layer of a capacitor and forming other electrode thereon. CONSTITUTION:An Au wiring layer 2 is formed on an insulating or semi-insulating GaAs substrate 1, a primary insulating film 3 for insulating the wiring layer is formed of Si3N4, a high order insulating film 6 made of Al2O3 film or the like is formed in the vicinity of the edge 35 of the layer, a Ti-Au wiring layer 34 is formed on the film 6, thereby forming a capacitor. In this manner, the insulating breakdown at the stepwise part can be prevented, thereby improving the reliability and also the production yield.
Patent JP-S58223601-A (JP)
Title: Hydrogen storage element
Inventor: WATANABE YASUSHI
IPC: B01J20/28
Filed: 1982-06-14
Abstract: PURPOSE:To provide a hydrogen storage element having high rates of occlusion and release of hydrogen, and capable of keeping the function stably for a long period, by filling a hydrogen-storage metal in a porous casing. CONSTITUTION:The hydrogen storage element 1A is composed of a porous, gas- permeable casing 2 made of metal, ceramics, glass, rubber, etc., and a hydrogen- storage metal 3 (e.g. Mg metal, La-Ni alloy, etc.) packing 20-90% of the inner space of the casing 2. When the casing 2 is made of an elastic material such as rubber, the packing ratio can be further increased.
Patent JP-S5224257-A (JP)
Title: Polyamide composition having high-impact properties
Inventor: SAITOU KUNIO
IPC: C08L77/00
Filed: 1975-08-20
Abstract: PURPOSE: A polyamide composition imparted with improved shock resistance, by blending surface-treated aluminium silicate powder, and surface-treated glass beads with polyamide in a specific ratio. 
     COPYRIGHT: (C)1977,JPO&Japio