baber/WOPTO huggingface dataset:
Patent EP-0525616-A2 (EP)
Inventor: KIDO EIICHI
IPC: G03G15/02
Filed: 1992-07-22
Abstract: A charging device having a counter (11) for outputting an information signal indicating the number of copies produced as a detection signal indicating a change in the thicknes (T 3 ) of a photosensitive layer (1c), and a microcomputer (12) for correcting the voltage to be applied to a charging roller (7) by a variable DC power source (10). When a detection signal from the counter (11) is input into the microcomputer (12), it corrects the voltage so as to approximate the surface potential of a photoreceptor drum to a set value. With this arrangement, the surface potential (V c ) of the photoreceptor drum (1) is kept uniform, and therefore it is possible to produce copies of good quality constantly.
Patent EP-0531991-A2 (EP)
Inventor: PARK OKMI
IPC: C12R1/65
Filed: 1992-09-10
Abstract: According to the method for preparing chitosan of the present invention, chitosan is prepared by inoculating a filamentous fungi belonging to the family Mucoraceae into a culture medium for pre-cultivation containing yeast extract, malt extract, peptone, glucose and magnesium sulfate to perform pre-cultivation and then inoculating the pre-culture into a culture medium for main-cultivation having a composition essentially identical to that of the medium for pre-cultivation to perform the main-cultivation. Particularly preferred filamentous fungi belonging to the family Mucoraceae is  Absidia   coerulea . According to the method for preparing chitosan through the cultivation of microorganisms, chitosan exhibiting uniform quality can efficiently be produced and the method does not adversely affect the circumferential environment.
Patent EP-0495581-A2 (EP)
Inventor: STRIDE STEVEN
IPC: F27D27/00
Filed: 1992-01-09
Abstract: A rotary pipe conveyor apparatus for conveying granular materials comprises a hopper (1) and an inclined rotary delivery tube (2) rotatable about its longitudinal axis and the hopper (1) is connected to the delivery tube (2) by means of a rigid connector (3) having a bore (4) of elliptical cross-section and an annular groove (5) around the bore at its lower end (6) in which the upper end (7) of the delivery tube (2) is located. The apparatus is of particular use for making controlled additions of granular materials to molten metal.
Patent EP-0531103-A2 (EP)
Inventor: AKAMARU HIDEFUMI
IPC: B67C3/24
Filed: 1992-09-02
Abstract: An apparatus for automatic remodelling of an article processing system which may be provided with a filler (A) and a capper (B), for example, inhibits the operation of the article processing system unless a remodelling operation of all the article processing means (A,B-N) have taken place in a normal manner. When the variety of an article is changed, and therefore a remodelling operation is required, a main controller (P) provides a signal designating the variety of another article to each of sub-controllers (AP) associated with the filler (A) and the capper (B). The sub-controller (AP) associated with the filler (A) selects remodelling data which corresponds to the variety of the article, and controls associated drive means (A21,A22-A2n) in accordance with such data to move remodelling means (A11,A12-A1n) to a given position. When the movement of all the remodelling means (A11,A12-A1n) to given positions is detected by detecting means (A31,A32-A3n), a remodelling complete signal is delivered from the respective sub-controllers (AP) to the main controller (P). A similar operation takes place also in the capper (B), and when the remodelling complete signals are received by the main controller (P) from all of the subcontrollers (AP), the operation of the article processing system is enabled.
Patent EP-0542429-A2 (EP)
Inventor: PEDERSEN JAN O
IPC: G06F17/30
Filed: 1992-10-15
Abstract: Scatter-Gather is a computer based document browsing method which operates in time proportional to a number of documents in a target corpus. The Scatter-Gather method includes: preparing an initial ordering of the corpus using, for example, an off-line computational method; determining a summary of the initial ordering of the corpus for interactive utility; and providing a further ordering of the corpus using, for example, an on-line non-deterministic method. The step of an off-line preparation of an initial ordering of a corpus is non- time-dependent, thus an accurate initial ordering is prepared. The step of determining a summary includes determining a summary for presentation to a user without scrolling on a CRT. The step of providing a further ordering includes truncated group average agglomerate clustering, merging disjointed document sets, center finding, assign-to-nearest and other refinement methods.
Patent EP-0558944-A2 (EP)
Inventor: LOSS PETER DR
IPC: A01H5/00
Filed: 1993-02-04
Abstract: The invention relates to RNA molecules which are complementary to at least one part of a viral RNA replicative intermediate and which inhibit the viral growth cycle by binding to the RNA replicative intermediate and preferably by specifically cleaving the RNA replicative intermediate, thereby achieving a reliable improvement in virus resistance in the desired organisms.
Patent EP-0565999-A2 (EP)
Inventor: AURACHER FRANZ DR
IPC: G02B6/30
Filed: 1993-04-06
Abstract: A device, which can be produced with high positioning accuracy and effective coupling efficiency, for producing an optical coupling between a plurality of first optical waveguides of one spot diameter and a plurality of second optical waveguides of a different spot diameter has a plate which is arranged between opposite end faces of the first and second waveguides and has a flat side facing the first waveguides and a flat side facing the second waveguides, and there are constructed on at least one flat side of the plate conical depressions for holding lenses which taper in diameter from one flat side in the direction towards the other flat side. In another such device, planar lenses are mounted on one flat side of the plate and depressions can be eliminated. <IMAGE>
Patent EP-0570994-A2 (EP)
Inventor: GERKE DIETER
IPC: H01R43/01
Filed: 1987-10-27
Abstract: The invention relates to a device for connecting cable cores (8) to insulation-piercing terminal contacts of drop-wire connecting strips (2) used in telecommunications, by means of a pressing-in tool (3) which is provided with guiding and pressing-in webs (9, 10) and an operating surface. In order to make it possible to connect a drop-wire cable core (8) having a thick insulating material sleeve to a switching terminal contact on the drop-wire connecting strip (2), in a single operation, the operating surfaces of the pressing-in tool (3) are constructed as an engaging body (11), which is directly connected to the guiding and pressing-in webs (9, 10), for an impact or lever tool, especially a screwdriver (4). By applying an impact or lever force to the pressing-in tool (3), it is thus possible to connect a drop-wire cable core (8) to an insulation-piercing terminal contact of a drop-wire connection strip (2) in a single operation. <IMAGE>
Patent EP-0603827-A2 (EP)
Inventor: SARRAF SANWAL PRASAD C O EASTM
IPC: H01S3/109
Filed: 1993-12-21
Abstract: A monolithic multi-color laser comprising a semi-conductor laser capable of lightwave generation, means for exciting said laser, means for generating a second harmonic of at least a portion of said lightwave generated by said laser optically coupled to the output of said laser to produce output lightwaves having first and second wavelengths, and an individually controllable frequency matched lightwave modulator mounted on the substrate and arranged to individually control at least one of said output lightwaves in response to a data signal.
Patent EP-0579334-A2 (EP)
Inventor: UEDA MICHIO C O SHIKOKU KAKOKI
IPC: B65B59/00
Filed: 1993-07-16
Abstract: A packaging machine comprising a container conveyor 12 mounted on a bed 11, and a group of devices mounted on the bed 11 and successively arranged along the path of transport of the conveyor, the group of devices including at least a filling device 15 and a sealing device 17. The bed 11 comprises a pair of side frames 24 extending in parallel to the direction of transport of the conveyor, and a plurality of holders 31-37 connected between the frames 24 and corresponding in number to the number of the devices, the holders respectively having the devices attached thereto. At least one of the holders, 34, is movable longitudinally of the side frames 24, and is releasably fixed at a desired position along the length of the side frames 24 by fixing means.
Patent EP-0579422-A2 (EP)
Inventor: MIURA FUJIO
IPC: A61C7/36
Filed: 1993-07-01
Abstract: An orthodontic coil spring (10) for imparting an interarch force is made from a super-elastic alloy wire (12) having been initially wound into an open coil and subsequently wound in the opposite direction of the initial winding into a closed coil for imparting a predetermined and substantially constant spring force upon slight deflection. The orthodontic coil spring defines an overall length (A) in its closed state so that upon installation in a patient's mouth the coil spring is prevented from being stretched more than approximately 150% of the overall length.
Patent EP-0581577-A2 (EP)
Inventor: BOKERMAN GARY NED
IPC: C08G77/04
Filed: 1993-07-27
Abstract: The present invention is a condensation process for the preparation of organofunctional-terminated polydiorganosiloxane polymers and organofunctional polydiorganosiloxane copolymers. The process comprises reacting a hydroxyl-terminated polydiorganosiloxane polymer with: (1) an organofunctional chlorosilane end-blocker to form an organofunctional terminated polydiorganosiloxane polymer and (2) a mixture of organofunctional chlorosilane end-blocker and organofunctional dichlorosilane to form an organo-functional polydiorganosiloxane copolymer. The process can be conducted in the presence of an aqueous solution of hydrogen chloride, where water is present in stoichiometric excess in relation to the hydrolyzable silicon-bonded chlorine. The present process is particularly useful for producing 5-hexenyl-terminated polydimethylsiloxane polymers and for producing siloxane copolymers comprising poly-5-hexenylmethylsiloxy and polydimethylsiloxy blocks.
Patent EP-0584034-A2 (EP)
Inventor: MAYERS GEORGE L
IPC: A61K47/48
Filed: 1993-08-19
Abstract: The invention provides novel compositions of matter comprising ligand-carbohydrate-cytotoxic drug conjugates and processes for producing such compositions. The compositions - also called "toxogens" - are useful for treating neoplastic diseases or autoimmunities as well as allergies and any other condition that requires elimination of specific cell populations that express an addressible receptor, such treatment comprising administering a non-toxic, effective amount of a conjugate according to the invention to a human being or an animal in need thereof.
Patent EP-0628987-A2 (EP)
Inventor: HEIDER JUERGEN DR
IPC: H01J9/24
Filed: 1994-05-25
Abstract: Metal halide discharge lamps are coated on the external surface of the discharge vessel (2) with oxides of titanium or cerium (9). The temperature of the layer, during operation of the lamp, is at least 600@C, its layer weight typically being 0.30 mg/cm<2>. Coating is carried out as an intermediate step during the manufacture of the discharge vessel. <IMAGE>
Patent EP-0631874-A2 (EP)
Inventor: TAJIMA HIROKI C O CANON KABUSH
IPC: B41J2/175
Filed: 1994-06-28
Abstract: An ink jet cartridge comprises an ink jet head unit (100) for discharging the ink, and an ink tank unit (200) having an ink supply port (209) for supplying the ink to the ink jet head unit. The ink tank unit has a partition portion (215) for partitioning between an ink storing portion (204) for storing the ink to be supplied to the ink jet head unit and a negative pressure generating member receiving portion (203) having a negative pressure generating member. The ink supply port (209) is provided on the negative pressure generating member receiving portion (203). And the partition portion (215) has an ink communicating portion at an end portion of the partitioning portion on the side of the negative pressure generating member receiving portion where the ink supply port (209) is provided, and makes contiguous the ink storing portion and the negative pressure generating member receiving portion in a movement direction of the ink tank unit (200) when discharging the ink.
Patent EP-0655205-A2 (EP)
Inventor: KOCHS KARL-JOSEF
IPC: A41H37/02
Filed: 1994-08-19
Abstract: In a pressure-operated press, two plungers which are nested one inside the other are used in a cylinder housing. The one plunger serves as a beading plunger to fix an eyelet in a punched-out hole in a web. Located in this beading plunger is an internal cylinder in which the second inner plunger is arranged. The latter serves as a cutting plunger to punch the hole in the web before the eyelet is set. In order to carry out the hole-punching and eyelet-setting in a particularly efficient manner, it is proposed to provide the beading plunger with a plunger head which is sealed off in the cylinder housing and by means of which the pressure space in the cylinder housing is divided into two separate part space. The front space thus produced in the front region of the plunger head is provided with a first pressure-medium line while a second independent pressure-medium line ends in a rod space located below the plunger head. Only this second pressure-medium line is connected to the internal cylinder in the beading plunger. The cutting plunger can be provided with a head region which is guided so as to be sealed off in the internal cylinder in the beading plunger. This allows control of the pressure medium, said control being connected in both pressure-medium lines and actively causing the working stroke as well as the return stroke of the beading plunger. The pressure relief valve can only be switched into the second pressure-medium line connected to the internal cylinder and only for a limited time during the working stroke. This has a pressure-increasing effect only on the cutting plunger.
Patent EP-0621548-A2 (EP)
Inventor: BAKER STEPHEN JOHN
IPC: G06T15/00
Filed: 1989-12-05
Abstract: An apparatus for generating an image to be displayed on a display screen from data defining a model including a plurality of opaque and translucent features. The image is intended to represent a view of the model from a predetermined eyepoint and is made up from an array of screen space pixels to be displayed by a raster scanning process. Each pixel is of uniform colour and intensity, and the pixels together define an image area. The image area is divided into an array of sub-areas each of which covers at least one pixel. For each feature in the model that is potentially visible from the eyepoint, a test is conducted to determine which of the sub-areas is at least partially covered by that feature. A list of feature identifiers is produced in respect of each sub-area, the list for any one sub-area identifying features which at least partially cover that sub-area. The position in screen space of at least one sampling point within each sub-area is determined. For each sub-area in turn, and for each sampling point a test is conducted to determine which of the features in that sub-area's list cover that sampling point. For each feature which covers a sampling point, a function of the distance from the eyepoint to that feature at the sampling point is determined. Feature describing data is stored for each sampling point within a sub-area, the stored data being indicative of at least the distance of the opaque feature which covers the sampling point and is nearest to the eyepoint and the distance and translucency of at least one nearer translucent feature which covers the sampling point. An output is produced for each sampling point within a sub-area, the sampling point output corresponding to the combined effects of the features identified by the stored data. An output for each pixel within a sub-area is produced, the pixel output corresponding to the combined effects of the sampling point outputs for all sampling points which contribute to that pixel, and the pixel outputs are displayed.
Patent EP-0609013-A2 (EP)
Inventor: OSHIMA MITSUAKI
IPC: G11B11/12
Filed: 1994-01-19
Abstract: A disk-shaped recording medium (2) includes a transparent substrate (5), and an optical recording layer (4) and a magnetic recording layer (3) formed at one side of the transparent substrate (5). An optical head (6) applies light to the optical recording layer (4) from a light source via the transparent substrate, and focuses the light on the optical recording layer and reproduces information from the optical recording layer. A magnetic head (8) records information on the magnetic recording layer (3) or reproduces information from the magnetic recording layer. An optical head moving device (24,23) serves to move the optical head by a movement amount so as to focus the light on an optical track on the optical recording layer which has specified address information. A magnetic head moving device (20,21,22) serves to move the magnetic head to a specified magnetic track on the magnetic recording layer by referring to the movement amount of the optical head.
Patent EP-0611655-A2 (EP)
Inventor: SUZUKI MASAHIKO C O BROTHER KO
IPC: B41J2/045
Filed: 1994-02-10
Abstract: A droplet jet apparatus using an actuator serves as an electromechanical transducer that acts as an energy generator used for the ejection of droplets. The actuator has a plurality of grooves and walls made of piezoelectric material that define liquid channels and pressure chambers. Drive electrodes are formed on both sides of each wall. The drive electrodes formed on both sides of each piezoelectric wall fall within an electrode depth range of ±30% or less with respect to a set value of an electrode depth d extending in the wall height direction. Thus, the droplets can be stably jetted for a long period of time by setting the electrode depth to a proper value.
Patent EP-0671812-A2 (EP)
Inventor: STICKEL WOLFGANG DIPL-ING FH
IPC: H02P1/24
Filed: 1995-02-07
Abstract: A circuit for controlling the speed of universal motors (31) in electric tools has a phase gate control unit in an integrated circuit, connected at one output terminal through a control resistance (r2) to a point on a potential divider (34). This gives a voltage setpoint. The i.c.'s trigger output controls a triac (d5) in series with the motor. Between the tap-off point on the voltage divider and the control resistance is another resistance (r1), in parallel with a transistor whose base is connected through a third resistance (r3) to another point (36) on the divider chain. The collector-emitter path is in parallel with the second resistance.
Patent EP-0691432-A2 (EP)
Inventor: YOSHIDA YOSHIFUMI
IPC: D21H19/00
Filed: 1995-06-22
Abstract: A paper coating composition which comprises:
     (I) a pigment;   (II) an aqueous binder;   (III) a mixture or a reaction product of 
   a water-soluble resin(A) which can be obtained by reacting, at least, (a)an alkylenediamine or a polyalkylenepolyamine, (b)an urea compound and (c)a compound selected from aldehydes, epihalohydrins and α,γ-dihalo-β-hydrins; and 
   an amide compound(B-1) which can be obtained by reacting (x)an α,β-unsaturated carboxylic acid compound and (y)a primary or secondary amino compound, or 
   an aminonitrile compound(B-2) which can be obtained by reacting (z)an α,β-unsaturated nitryl compound and (y)a primary or secondary amino compound; 
wherein the water-soluble resin of the component (A) may be further allowed to react with a dibasic carboxylic compound, an alicyclic amine and/or an alicyclic epoxy compound in addition to the above three ingredients; and 
paper coated by using the above composition is especially excellent in ink receptivity and water resistance.
Patent EP-0700040-A2 (EP)
Inventor: HIRATA EIICHI
IPC: G11B33/12
Filed: 1995-08-31
Abstract: A disc driving apparatus (1) has two bases (4, 5). Both bases (4, 5) swing about their parallel shafts provided at the same side of the bases (4, 5) between positions where the bases (4, 5) chuck a disc-shaped recording medium and positions where they release the medium. A member for rotating the medium is provided for one of the bases (4, 5), and another member for connecting the medium and the member in order to rotate them together is provided for the other of the bases (4, 5). The disc driving apparatus (1) also has a pickup (39) for accessing the medium, a chucking mechanism for chucking the medium, a pickup (39) moving mechanism, and a locking mechanism. The pickup (39) can be moved in the radial direction of the medium. The pickup (39) moving mechanism moves the pickup (39) in the radial direction of the medium when the chucking mechanism (44) releases the medium. The locking mechanism locks the movement of the pickup (39) after it is moved to a specified position by the pickup (39) moving mechanism.
Patent EP-0733846-A2 (EP)
Inventor: JESCHKE IMMANUEL
IPC: B29C65/34
Filed: 1995-12-18
Abstract: The saddle (3) has a radial socket (2), and heating wires in mat-shape on its inner surface. A second half-shell portion forms a stop (5) clamped mechanically to the saddle. The flanges (7) are in tangential planes parallel to the axis of the pipe (1), beyond which the internal wall of the saddle extends. The stop sidewalls (8) are parallel or at a small acute angle to the saddle inner wall, which also has heating wires forming a mat, its portions parallel to the stop sidewalls being welded to the latter. The inner wall can extend tangentially at these points, the stop sidewalls being parallel or at a small acute angle to it.
Patent EP-0699710-A2 (EP)
Inventor: TOYOSAWA SHINICHI
IPC: C08L53/00
Filed: 1995-08-31
Abstract: A polymeric reticulated structure is prepared by mixing an ethylene-propylene copolymer having an ethylene content of at least 60% by weight or a thermoplastic block copolymer terminated with a crystalline ethylene block with a low molecular weight material. The low molecular weight material is trapped in the three-dimensional continuous network the copolymer forms.
Patent EP-0804252-A2 (EP)
Inventor: MCBRIDE WILLIAM
IPC: A61K51/00
Filed: 1995-06-01
Abstract: Therapeutically active thiazole derivatives of formula (I) wherein R<SUP>1</SUP>-R<SUP>2</SUP>, X and X' as are defined in the specification, processes for the preparation thereof, the use thereof in therapy, particularly in the treatment or prophylaxis of disorders characterised by overexpression of transforming growth factor . (TGF-.), and pharmaceutical compositions for use in such therapy.
Patent EP-0721830-A2 (EP)
Inventor: ALLGEIER ERICH
IPC: B29C44/58
Filed: 1996-01-09
Abstract: Shaped parts are made of foamed synthetic by filling a mould, evacuating it and then introducing superheated steam into it. The mould is made of silicone with the outside and inside of the mould exposed to the same pressure during both evacuation and steam filling.
Patent EP-0727142-A2 (EP)
Inventor: KUENG RUTH
IPC: A01N43/653
Filed: 1991-10-23
Abstract: Fungicidal compsns. contg. (a) RH-7592 or its acid-addn. salts or metal complexes and (b) fenpropidine or its acid-addn. salts are new. RH-7592 is 4-(4-chlorophenyl)-2-phenyl-2-(1H-1,2,4-traixol-1- ylmethyl)-butyronitrile (I) and is described in EP251775. Fenpropidine is 1-(3-(4-t-butylphenyl)-2-methylpropyl)-piperidine (II) and is described in DE2752135.
Patent EP-0735627-A2 (EP)
Inventor: HOHNER MANFRED
IPC: H01R31/02
Filed: 1996-03-28
Abstract: The device has an insulating housing (1) contg. plug contacts (3,4) for plug connection of electrical cables with contact pins (3) and complementary contact bushes (4) as different plug contacts. Several plug contacts are arranged in a row approximately transversely to their plugging direction (8) and electrically connected by a connection pin (6) arranged along the direction of the row. The connecting pin and the plug contacts which are connected together form a pole unit (7), which can be inserted into the insulating housing from outside. The pole unit can be pressed into the insulating housing under pressure.