baber/WOPTO huggingface dataset:
Patent JP-H026837-B2 (JP)
IPC: C25D1/08
Filed: 1981-04-15
Abstract: Metal screen comprising ribs and apertures and process of electrolytically forming a metal screen by forming in a first electrolytic bath a screen skeleton upon a matrix provided with a separating agent, such as beeswax, stripping the formed screen skeleton from the matrix and subjecting the screen skeleton to an electrolysis in a second electrolytic bath in order to deposit metal onto said skeleton. The second electrolytic bath contains an organic compound having at least one unsaturated bond not belonging to a <IMAGE>  group. Preferred organic compounds are a butyne diol or an ethylene cyanohydrin. The screen is preferably a cylindrical screen.
Patent JP-H0222065-B2 (JP)
IPC: C07C231/00
Filed: 1980-05-08
Abstract: The invention relates to a process for the preparation of N-substituted acrylamides of the general formula    <IMAGE>  (I) wherein Y denotes a bivalent straight - or branched chain radical with 2 to 30, preferably 2 to 18, and particularly 2 to 6 carbon atom-, preferably a group of the formula (Y1)m-(Y2)n-(Y3)t, in which Y1, Y2 and Y3 each stands for an alkylene group or the radical of a cyclic organic ring system with 5 or 6 carbon atoms, and the sum of m, n, and t is 2 or 3, and R1 denotes hydrogen or the radical of an amine of the formula N(R2) (R3), wherein R2 and R3 stand for alkyl radicals with 1 to 4 carbon atoms, which method is characterized in that dihydracrylic acid amide of the general formula     <IMAGE> (II) is transmitted with amines of the general formula H2N-(Y)-R1 (III) with elimination of ammonia and the resulting N-substituted  beta -carboxylic acid amides are converted into the desired N-substituted acrylamides at elevated temperatures by splitting out of water. The conversion of the N-substituted acrylamides with splitting out of water is preferably effected in the presence of a catalyst. The splitting out of water is preferably carried out at a temperature of 100 DEG  to 200 DEG  C. The second stage (splitting out of water) follows batch-wise at 70 DEG  to 200 DEG  C. or continuously at 250 DEG  to 450 DEG  C.
Patent JP-H0820890-B2 (JP)
IPC: G05B19/10
Filed: 1983-04-18
Abstract: An electronic control arrangement including a plurality of inputs and outputs, whereby the outputs are controlled in relationship with the inputs according to a predetermined program. Additionally, the outputs are coupled to another input by way of a special-function line. When the control is switched on, the external wiring is called upon to supply information regarding the state of certain controllable circuit elements. Through this, the electronic control circuit automatically checks which one of the several stored programs is appropriate under the circumstance.
Patent JP-H0552037-B2 (JP)
Inventor: CHAARUZU JEI DETSUTORINGU
IPC: H01M8/02
Filed: 1984-04-09
Abstract: A porous gas distribution plate assembly for a fuel cell, such as a bipolar assembly, includes an inner impervious region wherein the bipolar assembly has good surface porosity but no through-plane porosity and wherein electrical conductivity through the impervious region is maintained. A hot-pressing process for forming the bipolar assembly includes placing a layer of thermoplastic sealant material between a pair of porous, electrically conductive plates, applying pressure to the assembly at elevated temperature, and allowing the assembly to cool before removing the pressure whereby the layer of sealant material is melted and diffused into the porous plates to form an impervious bond along a common interfaces between the plates holding the porous plates together. The distribution of sealant within the pores along the surface of the plates provides an effective barrier at their common interface against through-plane transmission of gas.
Patent JP-3053890-B2 (JP)
IPC: C07D493/04
Filed: 1991-04-02
Granted: 2000-06-19
Abstract: Polycyclic dyes of Formula A: <CHEM>  wherein:  X is -C2-4-alkyl; and Y is C1-4-alkyl. X is preferably ethyl and Y is preferably C1-3-alkyl, more preferably C1-2-alkyl. It is further preferred that when X is ethyl, Y is ethyl or methyl and especially the latter.
Patent JP-H047461-B2 (JP)
IPC: G01N33/52
Filed: 1983-04-26
Abstract: A member for detecting and/or measuring the level of concentration of a chemical substance in a medium comprises a non-metal substrate bearing a dielectric layer. A detection reactant which is capable of reacting with the substance to be detected is put on the dielectric layer and the assembly is put into the medium to be investigated, whereupon an optically detectable layer of the substance to be detected is formed on the detection reactant. The substrate is light-absorbing and one or more further dielectric layers is or are disposed between the substrate and the first-mentioned dielectric layer thereon, the thickness of the further dielectric layer or layers being such that the overall assembly comprising all the dielectric layers, the layer of detection reactant thereon and the layer of substance to be detected, is reflection-reducing in respect of non-monochromatic light which is reflected at the surface of the substrate on which the array of layers is disposed, in the wavelength range of from 525 to 600 nm.
Patent JP-H0698407-B2 (JP)
IPC: C04B35/80
Filed: 1989-03-30
Abstract: A method of making whisker reinforced ceramic tools and components for shaping or otherwise working materials. The invention has particular application in making metal working tools, and specifically tools used in the manufacture of two-piece aluminum beverage cans. Methods for shaping material, particularly methods for making tubular casings and two-piece cans are also disclosed.
Patent EP-1419319-B2 (EP)
Inventor: ROSS GEROLD
IPC: F16B37/06
Filed: 2002-08-22
Granted: 2009-04-01
Abstract: The metal press fixing element (10) has a ring-shaped body and radial knobs (15,25) which form shapes when pressed into the metal. The fixing element prevents rotation and has an inner thread with an indentation (12). The knobs are equally formed and have retaining collars. The base of the recess is angled outwards inthe direction of the metal part.
Patent EP-1473030-B2 (EP)
Inventor: VOLPERT SIMA
IPC: A61K9/36
Filed: 2003-05-02
Granted: 2014-05-14
Abstract: An extended release formulation for administration of venlafaxine in an oral tablet dosage form. The formulation preferably features a core, over which an outer coating is layered. The core preferably contains venlafaxine, a filler, and a water soluble cellulosic polymer, optionally and more preferably with a water insoluble cellulosic polymer. The core is preferably coated with a coating material. The coating preferably contains a mixture of water soluble cellulosic polymer and a water insoluble cellulosic polymer. According to a first embodiment of the present invention, the filler is preferably present in an amount of at least about 40% weight per weight of the total formulation. More preferably, the filler comprises microcrystalline cellulose. Most preferably, the filler solely comprises microcrystalline cellulose. Also most preferably, microcrystalline cellulose is present in the core in a range of from about 45% to about 65% weight per weight of the total formulation.
Patent EP-2068842-B2 (EP)
Inventor: GRUBER PETER
IPC: A61K9/20
Filed: 2007-09-14
Granted: 2015-09-23
Abstract: A solid medicament dosage form (A), containing drug(s) (I) and water-soluble desiccant(s) (II) selected from trimagnesium dicitrate (TMDC) and/or calcium chloride, has a loss on drying at 120[deg] C for 30 minutes of at most 6% and a relative equilibrium moisture content (measured at 25[deg] C) of 25% or less (preferably 10% or less). Independent claims are included for: (1) a solid medicament dosage form (A), containing moisture-sensitive drug(s) (I'), 5-95 wt. % TMDC and optionally further auxiliaries; (2) the production of (A) or (A'), by (a) blending (I) and (II), (b) optionally dry-granulating the mixture, (c) compressing or encapsulating to give the solid dosage form (A)/(A') and (d) optionally packaging in sealed manner, the ratio of (I) to (II) and the processing conditions being adjusted so that (I) has loss on drying and moisture content properties as specified for (A); (3) a method for increasing the chemical stability of moisture-sensitive drugs (I'), involving mixing (I') with TMDC; and (4) the use of TMDC (i) for stabilizing moisture-sensitive drugs (I'), (ii) for protecting (I') against hydrolysis or (iii) as desiccant in solid dosage forms.
Patent EP-2294295-B2 (EP)
Inventor: KAEFER SEBASTIAN
IPC: F01N3/20
Filed: 2009-04-24
Granted: 2016-08-31
Abstract: The invention relates to an exhaust gas after-treatment device and a method, having a storage container and a buffer reservoir, both of which can be heated. In this manner it is possible to significantly reduce the energy requirement for providing gaseous ammonia for an exhaust gas after-treatment device of an internal combustion engine.
Patent EP-0279866-B2 (EP)
Inventor: FRINGS ADAM
IPC: B23K26/20
Filed: 1986-12-22
Granted: 1996-07-17
Abstract: A process for making a shaped member from sheet metal pieces (37,38) of different thicknesses. In the process flat sheet metal pieces (37,38) are butt welded at their cut edges by laser beam welding. Then the unit, welded together from a number of sheet metal pieces (37,38) of different thickness, are converted into a shaped member by pressing or deep drawing. Since the material of sheet metal pieces (37,38) is not much affected by laser beam welding and the laser-beam-welded joint (39) does not expand much, the joint (39) has no adverse effect on shaping, nor is any anti-corrosion protection, for example, of zinc lost during laser beam welding.
Patent EP-0220759-B2 (EP)
Inventor: BALLESTRAZZI ARIS
IPC: B65B51/26
Filed: 1986-09-22
Granted: 2002-06-26
Abstract: Longitudinal welding equipment in a machine for packaging products fed on a conveyor belt inside a continuous film of plastic material wrapped around said products with overlapping longitudinal side edges, comprising a longitudinal welding means positioned above said edges on means generating an oscillatory rotary-­translational motion on a vertical plane, furthermore provided being at least one pressure and accompanying belt atop said products wrapped inside said film, said welding means and said pressure belt being operatively driven by a same central motor means which actuates said conveyor belt, said welding means being equipped with means for temperature control operatively connected to the packaging speed.
Patent EP-0311488-B2 (EP)
Inventor: RENE THIERRY
IPC: F23N1/08
Filed: 1988-09-29
Granted: 1996-04-10
Abstract: A single sensor (9) is arranged in association with an integrator (13) and a control device (10) to supply indications on the actual temperature of the hot water on the outgoing circuit (5), and makes it possible to determine the temperature difference between the outgoing water and the return water during the defined duration of circulation of non-heated water in the circuits, after the burner is stopped. Application in gas boilers of variable power. <IMAGE>
Patent EP-0730506-B2 (EP)
Title: Procede de coupage de haute qualite au laser ou au jet de plasma d'arc d'acier inoxydadble et d'aluminium
Inventor: COUCH RICHARD W
IPC: B23K26/12
Filed: 1993-12-10
Granted: 2004-12-01
Abstract: Coupage au laser ou au jet de plasma d'arc qui utilise un mélange de courants de gaz réactif (24a) et de gaz réducteur (22a) pour couper des tôles (14) d'acier inoxydable, d'aluminium et d'autres métaux non-ferreux. Le courant de gaz réducteur (22a) utilisé pour le coupage varie selon un pourcentage du courant gazeux total, de manière à maintenir une atmosphère réductrice sur l'épaisseur totale de la coupe (12), mais à laisser une atmosphère principalement oxydante à l'intersection de la coupe (12) et de la surface inférieure (14B) de la tôle coupée. Dans le coupage au jet de plasma d'arc, ces courants gazeux peuvent être caractérisés soit comme courant de gaz de plasma (22a) qui forme l'arc, soit comme courant de gaz protecteur (24a) qui entoure l'arc. Le gaz réactif est de préférence un courant d'air, d'oxygène, d'azote, de dioxyde de carbone ou d'une combinaison desdits gaz. Le gaz réducteur est de préférence de l'hydrogène, de l'hydrogène 35, du méthane ou un mélange de ces gaz. Pour l'aluminium, le gaz réactif est de préférence de l'air ou de l'azote et le gaz réducteur est de préférence du méthane ou un mélange de méthane et d'air. Dans le coupage au laser, les gaz réducteurs tels que le méthane peuvent être utilisés sous forme de mélange avec des gaz réactifs auxiliaires.
Patent EP-0761432-B2 (EP)
Inventor: HUMMEL PETER
IPC: B41F7/26
Filed: 1996-07-05
Granted: 2003-07-23
Abstract: The paper moistening system (4) is for an offset printing machine. There is a large cylinder (1) acting as a printing roller which is in contact with several colour inking cylinders (11) and a moistening roller (5). The moistening agent (8) is applied to the printing roller or paper before the coloured inks. The moistening agent is kept in a trough (12) with a dosing roller (7) and a ductor roller (6). The ductor roller is in contact with the moistening roller in contact with the large printing roller. There is a movable moistening agent removal roller (9) in contact with the moistening roller after its contact with the large printing roller.
Patent EP-1101203-B2 (EP)
Inventor: BROSOW JOERGEN
IPC: B42D15/10
Filed: 1999-07-27
Granted: 2009-06-24
Abstract: Paper used for such as banknotes have an embedded electronic circuit (1,4,7) that is interactively accessed. In order to check the authenticity of the banknote a carrier frequency signal is transmitted to the circuit and an output signal is generated that identifies a characteristic feature.
Patent JP-2892100-B2 (JP)
IPC: H04M3/42
Filed: 1990-04-20
Granted: 1999-05-17
Abstract: A method of displaying the circuit state of a telephone exhange system accommodating a large number of communication circuits, in which by displaying a large number of the circuit state in a limited displaying space of terminals, the size is reduced, its flexible operation with good operationality becomes possible, and the capacity of the exchange system is not lowered. In a telephone exchange system provided with an exchange (1) and a plurality of terminals (2, 2'), the exchange (1) accommodating a plurality of circuit, when sensing a state change of the circuit, sends the information thereof to all the terminals (2, 2'). The terminal device judges whether the circuit in the changed state is the one to be processed or not, and when the circuit is a processed object, displays it on a predetermined displaying area. <IMAGE>
Patent JP-H06102814-B2 (JP)
IPC: C22F1/00
Filed: 1990-04-27
Abstract: A titanium-base alloy characterized by a combination of good oxidation resistance at temperatures of at least 1500  DEG F (815 DEG C) and good cold rollability. The alloy consists essentially of, in weight percent, molybdenum 14 to 20, niobium 1.5 to 5.5, silicon 0.15 to 0.55, aluminium up to 3.5, oxygen up to 0.25 and balance titanium. Preferably, molybdenum is 14 to 16, niobium is 2.5 to 3.5, silicon is 0.15 to 0.25, aluminium is 2.5 to 3.5 and oxygen is 0.12 to 0.16. The alloy may be in the form of a cold reduced sheet or foil product having a thickness of less than 0.1 inch (2.54 mm). This product may be produced by cold rolling to effect a reduction within the range of 10 to 80%.
Patent JP-3671199-B2 (JP)
IPC: F16H61/00
Filed: 1998-04-06
Granted: 2005-07-13
Abstract: A self-organising fuzzy logic controller develops an adaptive pressure adder that modifies the magnitude of pressure supplied to a friction element of an automatic transmission. The controller uses a turbine speed versus engine torque table in KAM (Keep Alive Memory) to store the adaptive pressure adder for each shift. Tables in KAM represent fuzzy rules which are altered based on shift performance criteria to produce a self-organising fuzzy logic controller. The criteria, which define shift performance, include the ratio change slip time and the initial ratio change time divided by the desired slip time (called target ratio). The desired slip time is determined from a calibratable matrix. After a shifting event, an adaptive pressure adjustment is determined for the next shifting event having the same conditions. A two-input (slip time and target ratio) fuzzy logic controller is used to determine the pressure adjustment. The adaptive pressure adjustment from the fuzzy controller is then increased if stage time is greater than a calibratable value. The adaptive pressure is also multiplied by a factor determined from the deviation in the throttle position reading for the shift event. Once the adaptive pressure is calculated, the adjustment is added to the cells of the adaptive pressure matrix that correspond to the turbine speed and engine torque conditions. <IMAGE>   <IMAGE>   <IMAGE>