baber/WOPTO huggingface dataset:
Patent EP-0383306-A2 (EP)
Inventor: ARAI TSUNEKAZU
IPC: G06F3/048
Filed: 1990-02-14
Abstract: A data processing apparatus includes a display for displaying character data, a designation device for designating a desired area on a display screen of the display, an area discriminator for discriminating the area on the display screen of the display designated by the designation device, an adjuster for, when the area designated by the designation device is discriminated to be a character data area, adjusting character data in the character data area, and a controller for causing the display to display the character data adjusted by the adjuster.
Patent EP-0389935-A2 (EP)
Inventor: ANDRE DE LA PORTE GILLES
IPC: D03D27/10
Filed: 1990-03-21
Abstract: An at least partial body protector in the form of a textile sheet material. The textile sheet material comprises an unsevered double cloth composed of a top cloth, a bottom cloth and, arranged in between, pile warps. The pile warps interlace into the top and bottom cloth with loops which protrude on the outside.
Patent EP-0399312-A2 (EP)
Inventor: SLOCUM GREOGRY H
IPC: C08L75/00
Filed: 1990-05-11
Abstract: The present invention is directed to a a process for producing a molded product by reacting an organic isocyanate component with an isocyanate reactive component. If the isocyanate component is based on a prepolymer of an isocyanate and a fatty acid ester, then the isocyanate reactive component must contain a fatty acid. Alternatively, if the isocyanate component contains a fatty acid, then the isocyanate reactive component must contain a zinc carboxylate. The system will release from bare steel.
Patent EP-0400491-A2 (EP)
Inventor: KRAEMER WILHELM
IPC: G01R15/06
Filed: 1990-05-25
Abstract: In a power supply arrangement of an indicator device for indicating an applied supply voltage for medium-voltage switch gear, a capacitive divider element is used, to which the supply line is applied at a defined distance, which is formed in the insulating material of a supporting device for a supply line or in the insulating material encapsulation of a supply line of the switch gear and which supplies the indicating device with an adequate operating voltage. This arrangement is characterised in that the capacitive divider element is constructed in the form of an electrode (23) consisting of a semiconducting plastic material having an expansion coefficient which is equal to, or at least approximately equal to, that of the insulating material (21) of the supporting device (20) or of the insulating material encapsulation. From this electrode there emerges at least one formed projection (24) or support (34, 35), used as a voltage pick-off, which is guided out of the surrounding insulating material and at the same time forms a support or holder for the electrode during the process of manufacturing the supporting device. <IMAGE>
Patent EP-0412342-A2 (EP)
Inventor: KLOCKNER HANS-JUERGEN DR
IPC: C01B6/00
Filed: 1990-07-21
Abstract: The invention relates to a process for the hydrogenation of halogen-substituted compounds of elements of Periods 2 to 4 of Groups III to V of the Periodic Table with the exception of gallium, aluminium, carbon and nitrogen, which is characterised in that … …  a) finely-particulate aluminium is added to a salt melt composed of 50 to 67 mol% of AlCl3 (anhydrous) and 50 to 33 mol% of sodium chloride, …  b) hydrogen is introduced into the stirred suspension, or the suspension which is dispersed by other means, so as to hydrogenate the finely-divided aluminium, …  c) the resulting mixture is subsequently reacted with the halogen-substituted compound …  and …  d) the hydrogenated compound is isolated. …
Patent EP-0411673-A2 (EP)
Inventor: GELARD ANTHONY
IPC: G11B23/087
Filed: 1990-08-06
Abstract: Integrally molded dust door latches for a video cassette and related method of assembly are described. The latch never needs to be preloaded and includes a planar latch body (82) having a flexing member (86) formed integrally therein to impart inherent spring action to the latch. The latch includes two lateral supports (100),(102) and a first and second projections (92),(94) which enter openings formed in the cassette base. The latch is assembled in the cassette such that the latch can flex or deflect via the flexing member when pressure is applied to one of the projections. The method includes the steps of: locating the two projections in the openings formed in the cassette base; and locating the supports in receptacles formed in the base.
Patent EP-0416320-A2 (EP)
Inventor: LUTTMER JOSEPH D
IPC: H01L27/146
Filed: 1990-08-10
Abstract: Channel stops for MIS infrared photodetector devices in Hg 1- x   Cd   x   Te by lattice damage (254) between MIS gates (252).
Patent EP-0416643-A2 (EP)
Inventor: KATO HISAO C O MITSUBISHI DENK
IPC: B25J9/18
Filed: 1990-09-07
Abstract: An industrial robot system comprises a plurality of work stands (1-5) on which work materials of different kinds are to be placed separately according to the kinds thereof; a traveling robot (6) which is moved on a traveling path (6a) laid along the plurality of work stands for carrying the work materials from the work stands; at least one pallet (7) disposed in the range of operation of the traveling robot (6); and a loading instruction unit (9) for specifying kinds of work materials to be carried over to the pallet and the number of the work materials of each of said kinds specified; and a control unit (8) for causing the traveling robot to place the work materials on the pallet according to an instruction of the loading instruction unit.
Patent EP-0421227-A2 (EP)
Inventor: SAUTER HUBERT DR
IPC: C07D403/12
Filed: 1990-09-24
Abstract: Compounds of the formula I   <IMAGE> I  where Ar is unsubstituted or substituted phenyl, pyridyl, thienyl or napthyl, R1 is hydrogen or CN, R2 is unsubstituted or substituted aryl, hetaryl, alkyl or cycloalkyl, or is unsubstituted or substituted alkenyl or alkynyl, x is CH2, O or S and n is 0 or 1, their plant-tolerated acid addition salts and metal complexes, and fungicides and growth regulators containing these compounds.
Patent EP-0420155-A2 (EP)
Inventor: YOKOKAWA TAKUYA C O FUJI PHOTO
IPC: G03C8/40
Filed: 1990-09-25
Abstract: A heat-dvelopable light-sensitive material having a light-sensitive layer containing a silver halide emulsion which comprises multiple-structure silver chlorobromide grains that are gold-sulfur sensitized in the presence of a sensitizing dye and have layers of differing halide composition. The multiple-­structure silver chlorobromide grains can have one or more layers of differing halide composition or three or more layers of differing halide composition.
Patent EP-0427087-A2 (EP)
Inventor: GUTMANN KURT
IPC: F02D41/14
Filed: 1990-10-30
Abstract: A conversion kit according to the invention serves for the conversion of injection spark ignition engines with a controlled catalytic converter having a lambda probe (7). An injection control unit (3) serves for controlling the air-fuel mixture as a function of the engine operating state. This is connected to measuring probes for the operating state of the engine, e.g. a temperature sensor (11) located on the engine (1). According to the invention the conversion kit comprises an additional computer (8) which is connected on the one hand to the lambda probe (7) and in addition to a connecting line between a measuring probe, for example the temperature sensor (11), and the injection control unit (3). The measuring signal is now varied on the basis of the measured data coming from the lambda probe (7) so that the injection control unit undertakes a correction of the air-fuel ratio in such a way that a lambda value of approximately 1 is set corresponding to an air-fuel ratio of 14.6:1. <IMAGE>
Patent EP-0381363-A2 (EP)
Inventor: COWGER BRUCE
IPC: B41J2/05
Filed: 1990-01-24
Abstract: An ink jet pen having a main ink reservoir therein connected to a thin film printhead (18) by way of a large diameter standpipe, wherein the diameter of an air accumulating section (24) of the standpipe is sufficiently large to enable ink to pass through the standpipe despite the presence of air in the air accumulating section (24) when the printhead is in operation. The large diameter air bubbles which form in the air accumulating section (24) are easily deformed by suction force from the printhead and thus allow ink to pass through the standpipe between the air bubbles and the walls of the standpipe. This action enables the ink jet pen to operate continuously without undue suction on the standpipe which leads to depriming.
Patent EP-0399776-A2 (EP)
Inventor: CANDELA LAWRENCE M
IPC: C07C45/36
Filed: 1990-05-22
Abstract: The oxidation of ethylbenzene to products comprising ethylbenzene hydroperoxide and acetophenone is modified in order to enhance acetophenone production by reducing the alkali content of the oxidation mixture below 0.1 ppm and by incorporation of 0.05 to 2 wt. % water in the oxidation mixture.
Patent EP-0420691-A2 (EP)
Title: Semiconductor light-emitting device and method of fabricating the same
Inventor: IZUMIYA TOSHIHIDE C O INTELLEC
IPC: H01L33/00
Filed: 1990-09-28
Abstract: A semiconductor light-emitting device comprises a light-emitting layer (10) including a pn junction formed by a plurality of In x Ga y Aℓ 1-x-y P (0 ≦ x, y ≦ 1) layers, and a light-emitting-layer holding layer (15) consisting of an indirect transition type Ga 1-w Aℓ w As (0 ≦ w ≦ 1) provided on an opposite side to a light-outputting side. The holding layer (15) has a sufficiently small light absorption coefficient for the light from the light-­emitting layer (10) although its band gap is small and improves the light emission efficiency of the semicon­ductor light-emitting device.
Patent EP-0450229-A2 (EP)
Inventor: HAUCK JOHN A
IPC: A61N1/372
Filed: 1990-11-01
Abstract: An endocardial lead having first (30) and second (28) spaced apart electrodes resides in a patient's heart. The first electrode (30) is a sensing electrode and the second electrode (28) is a carrier signal driving electrode. The lead has a conductor coupling a source (22) of alternating current carrier signals of a predetermined frequency to the second electrode (28). A third electrode (12) is in electrical contact with body tissues. A cardiac pacer apparatus includes a pacer can (10) which functions as a fourth electrode and has a plastic top wherein the third electrode (12) is located. Said third electrode (12) acts in cooperation with the first electrode (30) to form a pair of sensing electrodes. The sensing electrode pair (12,30) is further coupled to a sense amplifier (14) for receiving an amplifying modulated electrical signals developed across the sensing electrode pair (12,30). A demodulator and filters circuit (18) for demodulating the modulated carrier signal and recovering the modulating signal therefrom is connected to the output of the sense amplifier (14). The modulating signal is proportional to instantaneous stroke volume of the patient's heart and the demodulator and filters circuit (18) develops a control signal therefrom called a stroke volume signal. The control signal is applied to the pulse generator (44) so as to control the rate of stimulating pulses.
Patent EP-0431845-A2 (EP)
Inventor: MAIETTA MICHAEL
IPC: H04N9/64
Filed: 1990-11-30
Abstract: A general purpose scan converter for converting video signals from one scan rate to another scan rate accepts NTSC, PAL, EGA, VGA, or other inputs in standard video formats and convert them to be displayed on a monitor. Several modes of operation including continuous frame grabbing, grab and hold image, and dynamic scaling are provided. In addition, window sizing and window location options are under user control. The input sources for video may be selected, and a robust voltage controlled oscillator is provided for timing. The converter device operates continuously in real time and provides a high resolution output signal to a monitor. Special effects such as clipping of overlapping windows, superimposing graphics or text, and animation are supported.
Patent EP-0438032-A2 (EP)
Inventor: LEHMANN HANS-RUDOLF
IPC: B63B27/14
Filed: 1990-12-21
Abstract: Das Boot hat eine, einen Teil seines V- oder löffelförmigen Bugs bildende, aus diesem ausklappbaren Klappe (1). Sie ist mittels an ihren beiden Seiten angeordneter Ansätze (9a, 9b) an gegenüber der Buginnenwand ins Bootsinnere zurückversetzten Drehgelenken (13a, 13b) gelagert. Beim Herausschwenken der Klappe (1) aus der Bugöffnung (15) wird sie unter Freigabe eines Zwischenraumes (2) zwischen ihr und dem unter der Bugöffnung (15) liegenden Bugwandungsteil von diesem wegschwenkt. Die Klappenaußenwandung ist unter die Wasseroberfläche drückbar und in ihrer Position fixierbar. Die Klappe (1) ist als Auftriebskörper ausgebildet. Einer der Vorteile des erfindungsgemäßen Bootes liegt darin, daß seine als Arbeits- bzw. Vergnügungsplattform, etc. dienende Klappe (1) derart in den Schiffsbug zurückklappbar ist, daß dessen hydro- und aerodynamischen Eigenschaften sowie dessen ästhetisches Aussehen nicht beeinträchtigt werden. Das erfindungsgemäße Boot kann somit ohne Einschränkung seiner vollen Funktionstüchtigkeit als Rettungs-, Bergungs-, Vergnügungs- und Schnellboot verwendet werden. Die als Auftriebskörper wirkende Gestaltung der Klappe (1) ermöglicht deren Benutzen ohne Beeinträchtigung der Stabilität des Bootes; sie erhöht sogar im ausgeklappten Zustand dessen Kenterstabilität. Ferner ist die Gestaltung des Bootsrumpfes so ausgelegt, daß die Heckmotoren bei Kurvenfahren nicht aus dem Wasser (4) herauskommen und das Boot eine sehr hohe Kenterstabilität besitzt.
Patent EP-0389465-A2 (EP)
Inventor: RITTER KLAUS DIPL-ING
IPC: B21F27/12
Filed: 1990-03-07
Abstract: Method and apparatus for feeding wire elements through an intermittently advanced insulating body of a construction element, the said insulating body consisting at least in part of inflexible material; between successive advancing steps, a channel for holding the wire is first of all formed in the insulating body, and only then is the wire, advanced from a supply of wire, fed through the holding channel from one of the two sides of the insulating body.
Patent EP-0453754-A2 (EP)
Inventor: GROENE HORST DITMAR
IPC: B65D1/26
Filed: 1991-03-15
Abstract: 2.1. Drinking cups (20), in particular, frequently have a cup body (21) made of a foamed plastic. The upper edge (25) of such drinking cups (20) makes drinking more difficult. …<??>2.2. The drinking cup (20) according to the invention has, located on the upper edge (25) of the cup body (21), a collar (26) made of a compact plastic. As a result, a mouth roll is provided, which makes drinking easier and which lends the drinking cup (20) according to the invention the properties of drinking cups formed completely from expensive compact materials. …<??>3. The invention relates above all to rotationally symmetrical drinking cups (20) which are used for dispensing of drinks by automatic machines or as inserts for drinking-cup holders for multiple use. …<IMAGE>…
Patent EP-0465830-A2 (EP)
Inventor: MESTRALLET UGO
IPC: B27K7/00
Filed: 1991-06-06
Abstract: This coating is consisting of a homogeneous, stable dimethylsilicone based emulsion without any solvents, a thickener, a plastifying polynmer and pigments (if required), so that this coating when applied in hot or cold condition on cork stoppers will ensure at the same time their lubrication and plasticization. 
     The constituents of this emulsion are perfectly harmless and non toxic even when in touch with foodstuffs.
Patent EP-0474260-A2 (EP)
Inventor: BOEHME KARL
IPC: A63G9/08
Filed: 1990-08-31
Abstract: The gondola (10) of a swingboat turning full circle and accommodating a plurality of passengers is suspended so that it oscillates between two parallel booms (5). The booms (5) are pivotally mounted about an axis (7) running horizontally between two vertical columns (2, 3) and can be motor-driven. The passenger gondola (10) is cardan-suspended on the ends of the booms (5). The booms (5) are synchronously driven and for this purpose are coupled together by a shaft (7). The cardan suspension of the passenger gondola (10) is achieved by means of pendulum arms (10a) on shafts (25) running transversely to the pendulum axis (11). The deflection of the shafts (25) in relation to the booms (5) is limited to a small angle. <IMAGE>
Patent EP-0492136-A2 (EP)
Inventor: BABINE ROBERT E
IPC: C07D303/12
Filed: 1991-11-22
Abstract: The invention provides compounds of the formula:
       
 wherein Q, X, Y, Z, R₁, R₂ and R₃ are defined in the specifications useful as inhibitors of HIV protease enzyme.
Patent EP-0488344-A2 (EP)
Inventor: MOSLEHI MEHRDAD M
IPC: H01L27/12
Filed: 1991-11-29
Abstract: This is a method of forming a semiconductor-on-insulator wafer with a single-crystal semiconductor substrate. Preferably the method comprises: anisotropically etching a substrate 22 to form trenches 24 having walls and bottoms; anisotropically depositing oxide 26,28,34 over a surface of the substrate 22 and on the trench 24 walls and bottoms; etching to remove trench wall oxide 28 , but leaving oxide 26,34 over the semiconductor surface 22 and on the trench 24 bottom, thereby creating seed holes which expose portions of the semiconductor substrate 22; epitaxially growing semiconductor material 32 on the exposed portions of the semiconductor substrate 22 to partially fill the trenches; depositing nitride; anisotropically etching the nitride to form nitride sidewalls 36; forming oxide 40 on top of the grown semiconductor material; removing nitride sidewalls 36; anisotropically etching semiconductor 42 until the buried oxide 34 is reached, thereby leaving islands of semiconductor material 44 on the buried oxide layer 34; thermally growing oxide 46 on areas of exposed semiconductor; anisotropically etching oxide 40 to expose the top of the semiconductor islands 44; and epitaxially growing semiconductor material 48 to merge the semiconductor islands 44 and create a layer of single-crystal semiconductor material which is insulated from the substrate 22. This is also a semiconductor-on-insulator wafer structure. The wafer comprises: trenches 24 having walls and bottoms in a single-crystal semiconductor substrate (e.g. silicon substrate 22 ; a first insulator (e.g. oxide 20,26,34) on a surface of the substrate and on the trench bottoms; a second insulator (e.g. oxide 46) on the trench walls; and a layer of single-crystal semiconductor material (e.g. silicon epilayer 48) on the surface and extending into the trenches, with the layer being insulated from the substrate.
Patent EP-0440434-A2 (EP)
Inventor: SUGO YASUHISA
IPC: G05F3/22
Filed: 1991-01-30
Abstract: A constant voltage generating circuit includes a first power supply line (VEE1) coupled to an external power supply line, at least one second power supply line (VEE2) having a voltage different from that of the first power supply line, a level shift circuit (LS) having at least one transistor (T11, T12) coupled between the first power supply line and the second power supply line, a resistor (R12) having one end connected to one (VEE2) of the first and second power supply lines and other end coupled to a base of a transistor (T12) provided at a final stage of the level shift circuit, and a current control circuit (CS) operatively connected between the other end of the resistor and another (VEE1) of the first and second power supply lines. The current control circuit suitably controls current flowing in the resistor. As a result, it is possible to continually feed a constant voltage irrespective of a fluctuation in temperature, power supply voltage, or the like.
Patent EP-0447146-A2 (EP)
Inventor: HERRELL RUSS WILLIAM
IPC: G06F15/16
Filed: 1991-03-11
Abstract: The present invention relates to a device for distributing a serial stream of commands and associated data to a parallel array of processing units (24) in such a manner that the data processed by the parallel processing units (24) can be recombined in the original order in which the serial stream was received. The command distributor of the invention hands out commands to the parallel processing units (24) using a true "first come, first serve" algorithm using fast bus arbitration hardware so that no complex processor is required to parse commands and implement load balancing algorithms. Each parallel processing unit (24) requests data to be input when all of its data has been processed, and bus arbitration is used to prevent conflict when a plurality of requests are received. The processor ID of the processor to which a command is assigned is also recorded for use in recombining (34) the processed data into a serial data stream having the same order as the original. Also, means (30, 32) are provided whereby single commands which require considerable processing may be executed in parallel on all of the processors (24), with each portion of the result coming from a different processor (24), without destroying the sequentiality of the output data stream, and processing speed is further enhanced by broadcasting global commands to all processors (24) at once without requiring time consuming synchronization procedures.
Patent EP-0459655-A2 (EP)
Inventor: GOEL ATUL
IPC: G03F7/095
Filed: 1991-05-14
Abstract: The disclosed photoresist process employs an iline peak-containing light source, such as that of the mercury spectrum, in conjunction with a dye (13) capable of both absorbing i-line light and withstanding  those  subsequent [those] baking procedures employed in producing portable-conforming-mask (PCM) photoetchings. Applicant has found that a series of butadiene or bromine substituted butadiene dyes in general, and N, N′-Dibutyl-N,N′-Di (1-(4,4-dicyano-1,3-butadiene))-1,6-hexanediamine, in particular, are particularly well suited to these purposes. Such dyes are most preferably used in conjunction with a second dye (13) capable of absorbing a non-i-line light source used to expose a bottom photoresist layer (14) of a PCM system.
Patent EP-0459800-A2 (EP)
Inventor: ROHWER THOMAS ALFRED
IPC: H04N5/937
Filed: 1991-05-30
Abstract: Automatic memory sizing for a digital video recorder is provided by automatically examining and configuring available memory space (in 18A-18D) for efficient storage of digital video information regardless of whether the memory consists of similar devices and/or storage capacities. By checking for selectively placed conductive jumpers (58,60) on circuit boards (18A-18D) containing the memory devices, or by systematically writing test data into and reading it back out of the memory devices, automatic determination of the presence or absence of available memory assemblies and their respective relative data storage capacities is achieved. A hierarchy of available memory assemblies for pairing portions thereof is then established based upon their respective relative data storage capacities, a memory address allocation table is created based upon such pairings for efficient addressing thereof, and incoming video data is written into the memory assemblies according to the allocation table.
Patent EP-0462728-A2 (EP)
Inventor: MAUGER RAY
IPC: H04W4/02
Filed: 1991-06-05
Abstract: A base station controller (BSC) personal communications network (PCN), which can for example be based on GSM, has associated with it a local PSTN network and is such that local calls between mobile subscribers and the local PSTN network can be made without involving a remote mobile-services switching centres (MSC), thereby permitting a cheap local call tariff to be employed whilst preserving the interfaces e.g. the GSM Abis and A interfaces. The BSC is intelligent and includes a BSC function, a local MSC function and a location register which slaves mobile subscriber location information from the MSC location registers.