baber/WOPTO huggingface dataset:
Patent HU-T71474-A (HU)
Title: Novel polyiodinated compounds as radiological contrast agents and process to prepare them
Inventor: MEYER DOMINIQUE
IPC: C07C237/46
Filed: 1994-03-21
Abstract: PCT No. PCT/FR94/00305 Sec. 371 Date Nov. 1, 1994 Sec. 102(e) Date Nov. 1, 1994 PCT Filed Mar. 21, 1994 PCT Pub. No. WO94/21600 PCT Pub. Date Sep. 29, 1994The present invention relates to polyiodinated compounds with a single molecular weight having a molecular concentration of iodine of greater than approximately 20% by weight, and in particular greater than approximately 30% by weight, containing at least 9 iodine atoms and having a molecular weight above 2000 and below approximately 50,000, and in particular above 2000 and below approximately 20,000, said compounds possessing either a zero overall electrical charge or at least two anionic charges, and persisting in the vascular compartment at a value equal to at least approximately 30% by weight of the injected dose in a subject five minutes after intravascular administration in the said subject.
Patent HU-T68778-A (HU)
Title: Louvre-type roller shutter
Inventor: ERBER SIEGFRIED
IPC: E06B9/11
Filed: 1993-06-29
Abstract: The louvre-type roller shutter has at least one pull chain, whose links (2) are hinged together and connected with tiltable, lamella-like slats (1), and at least one adjustment chain, whose links (5) are hinged together and connected with the slats (1). The adjustment chain links (5) overlap the pull chain links (2), and preferably the slats (1) also at least partially overlap the pull chain links (2). As a result, there are no cracks in the shutter, the shutter has a very compact design and the slats show a uniform cross-section throughout.
Patent HU-T74022-A (HU)
Title: Stable aqueous dispersions and dispersionable pesticid compositions and process for producing thereof
Inventor: BANKS GRAHAM
IPC: C09K23/52
Filed: 1994-09-14
Abstract: PCT No. PCT/US94/10416 Sec. 371 Date Aug. 2, 1996 Sec. 102(e) Date Aug. 2, 1996 PCT Filed Sep. 14, 1994 PCT Pub. No. WO95/07614 PCT Pub. Date Mar. 23, 1995A formulation e.g., a pesticidal formulation in the form of a dispersion comprising a continuous aqueous phase, and a discontinuous phase comprising a non-aaueous material capable of transport through the aqueous phase to cause Ostwald ripening of the dispersion, wherein there is contained within the discontinuous phase a pesticidal material, which may or may not be the said non-aqueous material, wherein the discontinuous phase comprises a stabiliser in an amount sufficient to depress migration of the non-aqueous material through the aqueous phase, and thereby diminish or prevent Ostwald ripening of the dispersion, characterised in that the stabiliser has a molecular weight of not more than 10,000, and is soluble in the discontinuous phase, but insoluble in and not transportable through the aqueous phase. The production of the formulation can be carried out in a metered in-line mixing plant, since the thermodynamics of the mixing process is such that the particle size tends to a predictable value.
Patent IL-42518-A (IL)
Title: 1-phenyl-3-(azetidin-1-yl-alkyl)-2-imidazolidinone derivatives
IPC: C07D233/02
Filed: 1973-06-17
Abstract: 1383619 1-Azetindinyl-3-phenyl-2-imidazolidinones GRUPPO LEPETIT SpA 13 June 1973 [26 July 1972] 28197/73 Heading C2C Novel compounds I and their acid addition salts in which R, R 1 , R 2 and R 3 are hydrogen or C 1-4 alkyl and X is one or more substituents selected from halogen, C 1-4 alkyl, C 1-4 alkoxy or trifluoromethyl are prepared by reacting (1) a compound II or its acetate derivative (prepared by acylation of alkanol), with phosgene and potassium hydroxide and substitition of the hydroxy group by halogen using a thionyl halide. Compounds V are prepared by reduction of the corresponding 2 - [1 - (phenylcarbamyl)alkylamino] - alkanoic
[GB1383619A]
Patent IL-47561-A (IL)
Title: Knitted or woven ion exchange fabric
IPC: D03D15/00
Filed: 1975-06-25
Abstract: A woven or knitted fabric to be employed for ion exchange purposes comprises filaments of a fluorinated polymer with sulfonyl containing pendant side chains either in ionic or nonionic form whereby the filaments are supported by higher strength material prior to a weaving or knitting operation. Thereafter the supporting material is desirably removed. The final fabric may be woven so that the fabric is essentially impermeable to passage of fluids through fiber interstices or in an alternate manner is woven or knitted to allow controlled passage of liquid through fiber interstices. The polymer employed in the fabric possesses permselectivity giving desirable performance in electrolytic as well as membrane ion exchange and reverse osmosis devices.
Patent IL-65774-A (IL)
Title: Citrate of naphthylhydrofuryl and pharmaceutical compositions containing it
IPC: C07D307/16
Filed: 1982-05-14
Abstract: The object of the invention is a new naftidrofuryl salt, naftidrofuryl citrate, which is therapeutically useful because it promotes metabolism and circulatory properties and because of its vaso-active properties in the treatment of arthritis of the limbs, Reynaud's Syndrome and cerebral circulatory insufficiency.
Patent IL-70286-A (IL)
Title: Omega-(1,3-disubstituted indol-2-yl-3,5-dihydroxy)alkanoic and-alkenoic acids and derivatives thereof,their production and pharmaceutical compositions containing them
IPC: A61K31/405
Filed: 1983-11-21
Abstract: Compounds of formula I <CHEM> and the other is primary or secondary C1-6alkyl, C3-6cycloalkyl or phenyl-(CH2)m-,  wherein R4 is hydrogen, C1-4alkyl, C1-4alkoxy, (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R5 is hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy,  R5a is hydrogen C1-2alkyl, C1-2alkoxy, fluoro or chloro, and  m is 1, 2 or 3, with the provisos that both R5 and R5a must be hydrogen when R4 is hydrogen, R5a must be hydrogen when R5 is hydrogen, not more than one of R4 and R5 is trifluoromethyl, not more than one of R4 and R5 is phenoxy and not more than one of R4 and R5 is benzyloxy, R2 is hydrogen, C1-4alkyl, C3-6cycloalkyl, C1-4alkoxy, (except t-butoxy), trofluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R3 is hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, with the provisos that R3 must be hydrogen when R2 is hydrogen, not more than one of R2 and R3 is trifluoromethyl, not more than one of R2 and R3 is phenoxy, and not more than one of R2 and R3 is benzyloxy,  X is -(CH2n- or -CH=CH- in (n = 0, 1, 2 or 3), <CHEM> wherein R6 is hydrogen or C1-3alkyl in free acid form or in the form of a physiologically hydrolysable and acceptable ester or a lactone thereof or in salt form. These compounds are indicated for use as pharmaceuticals particularly for inhibiting cholesterol biosynthesis and treating atherosclesoris.
Patent IL-88269-A (IL)
Title: Method and apparatus for treatment of fabrics in laundry dryers
IPC: D06F58/30
Filed: 1988-11-03
Abstract: A method of applying various treating agents to fabrics in a clothes dryer and apparatus for carrying out the method having a reservoir (21) for the agent(s), a pump (23) and a power supply (26), all of which, in the preferred embodiment, are removably attached to the inside of the dryer door (10) and are self-powered.
Patent JP-S60156121-A (JP)
Title: Semiconductor constant-voltage circuit
Inventor: MATSUMOTO MASAAKI
IPC: G05F1/46
Filed: 1984-01-25
Abstract: PURPOSE:To supply a stable voltage to a load by adding a capacitor and a resistance to the output of constant-voltage circuit, and absorbing and suppressing a potential variation. CONSTITUTION:To the output V-o of a constant-voltage circuit, capacitors C1- Cm for absorbing the variation of its output potential, and resistances RB1- RBm for stabilizing the variation by enlarging a potential difference between each load by the voltage drop, and also suppressing the variation by enlarging a time constant of the potential variation are added between a ground Vcc and each output terminal V-o1-V-om as shown in the figure. In such a way, when switching a load large current, a stable constant-voltage can be supplied to the load.
Patent JP-S5394869-A (JP)
Title: Manufacture of semiconductor device
Inventor: OONO NORIO
IPC: H01L21/22
Filed: 1977-01-31
Abstract: PURPOSE: To oxidize part of the surface of the impurity deposit layer by covering with the anti-oxidation mask, and at the same time to form the low and high concentration regions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000290259-A (JP)
Title: Production of optically active imidazole compound and it synthetic intermediate
Inventor: KAWASAKI KAZUYUKI
IPC: C07D233/60
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To make synthesizable the subject compound industrially in a large amount useful as a thromboxane synthetase inhibitor, etc., by subjecting a specific synthetic intermediate to optical resolution by fractional crystallization to give its optically active substance and hydrolyzing the obtained optically active substance. SOLUTION: A compound of formula I [R1 is a lower alkyl, a phenylalkyl or the like; R2 is a lower alkyl, a phenyl alkyl or the like; Ar is phenyl, naphthyl or the like; A is a single bond or the like; C atom with * is (S)- or (R)-] such as (±)-4-[5-(1-imidazolyl)-α- (S)-2-(6-methoxy-2-naphthyl) propionyloxy}-2-methylbenzyl]-3,5-dimethylbenzoic acid methyl ester is subjected to optical resolution by fractional crystallization to give an optically active substance, which is hydrolyzed to give the optically active imidazole compound of formula II. The compound of formula I is obtained by reacting a compound of formula III with a compound of formula IV.
Patent JP-S60154292-A (JP)
Inventor: MATSUDA EIJI
IPC: G09F9/00
Filed: 1984-01-25
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-H01186450-A (JP)
Title: Pressure tuning valve
Inventor: MATSUNAGA KUNIHIRO
IPC: B60T8/26
Filed: 1988-01-20
Abstract: PURPOSE:To reduce the size and to improve response by constructing a pressure tuning valve to be placed in one of two brake liquid supply line systems with a pressure tuning section including a control piston operated based on the pressure difference of working oil between respective systems and a pressure compensating section. CONSTITUTION:A pressure tuning valve 22 comprises a valve body 23 formed in parallel with first and second work chambers 31, 32, where a pressure tuning section 33 and a pressure compensating section 34 are provided respectively to the first and second work chambers 31, 32. The pressure tuning section 33 comprises a control piston 35 and a mechanism 36 for opening/closing a supply path 42 according to the operation of the control piston 35, where the control piston 35 is operated based on the pressure difference of working oil in working oil supply lines between respective systems. The pressure compensating section 34 is provided for the purpose of opening/closing of a pressure compensation path 47 and a pressure lead-in path 49, and constructed such that a plunger 53 is fitted in first to third housings 50-52 where the plunger 53 is split into plungers 54, 55 for opening/closing respective paths 47, 49.
Patent JP-H03215816-A (JP)
Title: Scanning mirror support mechanism
Inventor: KURODA HIDEHIKO
IPC: G02B26/10
Filed: 1990-01-19
Abstract: PURPOSE:To eliminate an oscillator part and enable accurate and smooth motion by supporting a scanning mirror with >=3 leaf springs which are fixed on the internal wall side of a vacuum container. CONSTITUTION:The scanning mirror 1 is put in the vacuum container 4 and is driven by a driving mechanism outside the vacuum container 4 to oscillate around a center axis 3 of oscillation. The leaf springs 2 connects a column 5 fixed to the vacuum container 4 to a scanning support material 6, the surfaces of the leaf springs 2 are arranged in level with a plane containing the center axis 3 of oscillation of the scanning mirror 1, and the scanning mirror 1 oscillates around the center axis 3 of oscillation. Those leaf springs 2 are combined intersecting one another on the center axis 3 of oscillatory as a line of intersection to enable the oscillation around the center axis 3 of oscillation, and the rigidity is increased as to the degree of freedom of other movements.
Patent JP-H04245259-A (JP)
Title: Electrophotographic device with document conveying device
Inventor: HIDAKA MAKOTO
IPC: G03B27/62
Filed: 1991-01-31
Abstract: PURPOSE:To obtain an electrophotographic device with a document conveying device conveying a cut sheet document from the side near a reference scale indicating the reference of a document mount bed by setting the conveyance directions of a sheet through document and the cut sheet document to opposite directions to each other. CONSTITUTION:A sheet through document by a fixed type document moving/ exposing means is conveyed by a conveyance section 15 serving as a document conveying means in the opposite direction to the conveyance direction of a cut sheet document 13, and it is exposed by an exposing means fixed at the preset position. The sheet through document reversely fed by the conveyance section 15 is branched from the conveyance path of the cut sheet document 13 and discharged on the sheet feed section 10 of the cut sheet document 13.
Patent JP-S55104593-A (JP)
Title: Suction pump for liquefied gas
Inventor: KAMATA KUNIO
IPC: F04D7/00
Filed: 1979-02-02
Abstract: PURPOSE: To connect or disconnect a casing accurately against a storage tank by providing a sliding pipe supported by a spring having a suction port which comes to fit with the suction port of the casing when the pump body is lowered.  
     CONSTITUTION: When pump body 3 is lowered inside casing 2, flange 3b strikes the upper end surface of sliding pipe 10, which compresses spring 12 and lowers pump body 3. When sliding pipe 10 descends until its lower end surface strikes step 9a, suction port 10a comes to fit with suction port 2a of casing 2, and the storage tank and the inside of casing 2 are connected each other. When pump body 3 is raised, sliding pipe 10 is pushed up by the restoring force of spring 12, and it is stopped when its upper end surface strikes projection 2b. Subsequently, pump body 3 is further raised, and suction port 2a and suction port 10a deviate from each other, so that the connection between storage tank and the inside of casing 2 is interrupted. Casing 2 and sliding pipe 10 are sealed by packing 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07217606-A (JP)
Title: Fluid pressure piston power generator
Inventor: MATSUMURA TOYOICHI
IPC: F01L25/06
Filed: 1994-02-01
Abstract: PURPOSE:To prevent abnormal stop of a power generator certainly by providing an opening/closing means for releasing the opening condition when a pressure in a pressure discharging operating chamber exceeds a set pressure or more, and a throttle passage which is arranged in series to the opening/closing part thereof, between the pressure discharging operating chamber and the outer side space of an intake/exhaust valve box. CONSTITUTION:Since pressure fluid in an intake/exhaust operating chamber 35 has been already discharged, until the intermediate period of the falling-down stroke of a piston a intake/exhaust valve body 30 is maintained in a pressure supplying position (X), and also opening/closing parts 69, 70 of an opening/closing means 60 are opened. At the final term of the falling-down stroke of the piston, the valve opening space for supplying pressure of a pilot valve 18 is opening/started slightly. Since the opening valve space is minute, the pressure fluid having minute amounts is supplied to the pressure discharging operating chamber 35, but the pressure fluid having minute amounts is rapidly discharged to the atmosphere side passing a throttle passage (G). It is thus possible to prevent the pressure in the pressure discharging operating chamber 35 from being increased beyond a set pressure so as to maintain the intake/exhaust valve 30 in a pressure supplying position (X).
Patent JP-H06223790-A (JP)
Title: Luminous body
Inventor: SUGIMOTO MASARU
IPC: H01K1/14
Filed: 1993-01-26
Abstract: PURPOSE:To make fabrication performance excellent as well as to enhance efficiency much more than that of a former metallic filament. CONSTITUTION:A main body 1 is composed of a substrate made of silicon nitride, the size of a hole 2 is, for example, 350nm, and the thickness of a wall 3 is 50nm. A tungsten film 4 as thin as 36nm is formed in the inner wall of the hole 2. The size of the hole 2 is determined depending on the intended color of light and the intended profile of the hole 2. If the size is made small, the red color constituent of light is reduced, but if it is made large, the red color constituent is intensified. The profile of the hole 2 and a photon capable of existing can be determined by a Maxwell's equation which is complex through. The deeper, the better, the depth of the hole is restricted by fabrication skill though, the depth at present is 3mum, however, it is not required to be equal to or more than 10mum. As for the thickness of the wall 3, the thinner the better. When the aforesaid luminous body is heated by means of electric heating and the like so as to let light be emitted, visual light can be obtained at efficiency almost 3 times as much as that of a normal tungsten filament.
Patent JP-S56106817-A (JP)
Title: Press molding method for thermoplastic resin sheet
Inventor: OOMURA MASAAKI
IPC: B29C43/52
Filed: 1980-01-31
Abstract: PURPOSE: To improve a mold releasing property and shorten a molding cycle by a method wherein a thermoplastic resin sheet is placed on a base material such as a nonwoven fabric, which has flexibility and is not melted thermally, and thermally pressed and molded.  
     CONSTITUTION: A thermoplastic sheet material 1 is placed on a woven fabric or a nonwoven fabric 6 having a heat resisting property and flexibility, and heated and softened in a furnace 2. A molding 5' in which the woven fabric or the nonwoven fabric having the heat resisting property and flexibility is unified can be obtained by pressing and molding the sheet material 1 together with the woven fabric or the nonwoven fabric 6 having the heat resisting property and flexibility by metal mold 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07214543-A (JP)
Title: Method for forming through hole through compound semiconductor wafer
Inventor: HONMA TOSHIHIKO
IPC: B23K26/382
Filed: 1994-02-02
Abstract: PURPOSE:To provide a method for forming a through hole through a compound semiconductor wafer wherein the through hole of which a diameter is almost constant from one end to the other end can be easily made through the compound semiconductor wafer by laser beam machining. CONSTITUTION:A hole 2a not to pass through a compound semiconductor wafer 1 is made from its one side face 1a side by laser beam machining. Then, the hole 2a is made to pass therethrough by grinding the other side face 1b of the compound semiconductor water 1.
Patent JP-S59136291-A (JP)
Title: Manufacture of multi-color type heat transfer recording paper
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/26
Filed: 1983-01-25
Abstract: PURPOSE:To manufacture a multi-color heat transfer recording paper capable of giving multi-color transferred pictures only by controlling the temperature of a thermal head by a method in which micro capsules containing heat-meltable inks are mixed, and the mixture is coated and pressed to break the capsules. CONSTITUTION:Micro capsules each of which contains heat-meltable inks of three colors, yellow, Magenta, and cyanine, having different melting points are mixed, coated on a supporter, and then pressed in such a way as to break the micro capsules. A multi-color heat transfer recording paper capable of giving multi- color transferred pictures only by controlling the temperature of thermal head can thus be obtained.
Patent JP-S59136574-A (JP)
Title: Knocking control of internal-combustion engine
Inventor: SUEMATSU TOSHIO
IPC: F02P5/152
Filed: 1983-01-26
Abstract: PURPOSE:To obtain the optimum ignition timing quickly when an engine condition is transferred into a control area by a method wherein a correcting delay angle upon the time of transfer, in which the engine condition transfers into the non- control area of knocking, is memorized and maintained. CONSTITUTION:An electronic control circuit 34 dicides by the ratio of an air volume Q, sensed by an airflow meter 2, and a revolving signal N, detected by a sensor 32, at a predetermined crank angle whether an engine condition is in the knocking control area or not. If the engine codition is in the control area and the generation of knocking is detected by the signal of a knock sensor 18, knocking is controlled by subtracting the sum of the corecting amount of delay angle and the amount of learning delay angle from a basic spark advance. When the engine condition is transferring into the non-control area, the amount of correcting delay angle upon the transfer is memorized and maintained, while the knocking control is effected by utilizing the memorized and maintained amount of correcting delay angle at the initial stage in which the engine condition is transferred into the control area again. Thus, the optimum ignition timing may be obtained and the knocking will never be generated.
Patent JP-H10169475-A (JP)
Title: Electronically controlled throttle valve device for internal combusiton engine
Inventor: SASAKI YASUSHI
IPC: F02D41/08
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To improve control accuracy of throttle valve opening in the low opening area of a throttle valve by constituting a motor-driven actuator acting to open the throttle valve at the time of engine speed being lowered in an idle operating state in such a way that the minimum opening displacement quantity is smaller in the idle opening area of the throttle valve than in the high opening area. SOLUTION: When a driver turns on a key switch, an electromagnetic clutch 8 is put in an on state, and a motor 6 is driven by a control unit 4 to control a throttle valve 1 to open/close. At this time, relative displacement between a control lever 11a on a throttle valve stem 3 and a throttle lever 11b generated by the rotation of the control lever 11a can be absorbed by elongation of one of springs 11c, 11d and contraction of the other spring. A valve opening sensor 16 that can recognize throttle valve opening more minutely in an idle opening area than in a high opening area is provided, and at the time of performing feedback control of the idle opening of the throttle valve 1 by the motor 6, the motor 6 controls in such a way that the minimum opening displacement quantity is smaller in the idle opening area than in the high opening area.
Patent JP-H10210385-A (JP)
Title: Display
Inventor: KAMATA MASAKI
IPC: G09G5/10
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To control the luminance in a prescribed and that in another area, independently of each other. SOLUTION: Basically, a luminance control circuit 11 is provided for producing plural luminance control signals and selectively switching them. Then a 1st voltage generation circuit 15 is added to variably set a 1st luminance control signals V1 which controls the luminance in a prescribed area of a display screen with a 2nd voltage generation circuit 16 which variably sets a 2nd luminance control signal V2 to control the luminance in an area, other than the prescribed area.  Then the circuit 11 includes a selection circuit 13 which fetches the position information signals X (XH, XL), which synchronize with the horizontal scanning period of a video signal and also show period corresponding to the prescribed area and another of the display screen at different voltage levels, selects one of 1st and 2nd luminance control signals based on the signals X, and outputs the selected luminance control signals to a video processing circuit 4. Thus, the luminance in a prescribed area and that of another area are controlled independently of each other.