baber/WOPTO huggingface dataset:
Patent EP-0136967-A2 (EP)
Inventor: MENEZES SHALINI
IPC: H01G9/20
Filed: 1984-08-24
Abstract: Bei photoelektrochemischen Solarzellen - PECS - sind für den erzielbaren Wirkungsgrad von etwa 10% das Halbleiter-Material für die Arbeitelektrode, die Zusammensetzung der Elektrolytflüssigkeit und die Paarung Elektrodenmaterial Elektrolyt von ausschlaggebender Bedeutung. Dabei soll das Halbleitermaterial nicht zu teuer sein, eine kurze Absorptionslänge für Licht haben und gegen Photokorrosion stabil sein sowie ein nicht toxischer Elektrolyt, auch ohne Luftabschluß, zum Einsatz kommen. Erreicht wird dies durch eine ternäre Verbindung der Materialsysteme CulnSe2 oder CulnS2, einschließlich der Homogenitätsbereiche und insitu erzeugter Oberflächenmodifizierungen dieser Verbindungen. und durch eine Jod-Jodid-Lösung, vorzugsweise mit einem Stabilisator aus einem Übergangsmetallhalogenid. Die Herstellung eines Substrates erfolgt als gezielte Bildung eines Oberflächenfilmes - Heterostruktur mit p-n Übergäng in der Grenzschicht - auf ein- oder polykristallinem Halbleitermaterial, insbesondere CulnSe2, durch zunächst mehrfaches Ätzen/Spülen und Belichten des in Elektrolytlösung getauchten Halbleitermaterials, d.h. mehrfache zyklische Polarisierung zwischen zwei Potentialgrenzen, und sodann durch Belichtung des Materials am Arbeitspunkt über längere Zeit. Der Vorteil besteht in einem sehr hohen Potential zur effizienten Sonnenenergieumwandlung.
Patent EP-0117857-A2 (EP)
Inventor: STOLTZ KLAS
IPC: E05B51/02
Filed: 1984-02-10
Abstract: The invention relates to a locking arrangement which can be released from its locking state by means of a pressurized fluid, and to a nozzle through which pressurized fluid can be supplied to the locking arrangement to release the same. The locking arrangement includes a latch bolt (6) which is connected to a plunger (5) arranged for axial movement in a chamber (4), the plunger dividing the chamber into two, substantially pressure-tight part chambers (4a, 4b). The plunger (5) is biassed towards its locking position by a spring means (8) and can be moved axially to a lock release position, against the force of the spring means by a pressurized fluid, e.g. compressed air, lead into the one part chamber (4a). To this end, the aforesaid one part chamber (4a) communicates via an opening (12) in a chamber wall (13) with a fore-chamber (14) which is located externally of the chamber (4) and which communicates with the other partchamber (4b) through a second opening (15) in the aforesaid chamber wall (13). The opposite external wall (17) of the fore-chamber (14) is provided with a third through-passing opening (16) which is located opposite the aforesaid second opening (15). The nozzle (18) according to the invention is formed so as to enable it to be inserted into the aforementioned second and third openings (15, 16), so as to seal the same with its outer surfaces. The nozzle (18) has a first, internal channel (27,23,24) through which pressure fluid can be passed into the fore-chamber (14) from a pressure-fluid line connected to the nozzle, and a second, internal channel (20,21) through which the other part chamber (4b) is placed in communication with the surroundings.
Patent EP-0166109-A2 (EP)
Inventor: BARTH ALOIS
IPC: F02F3/00
Filed: 1985-04-26
Abstract: Bei einem mehrteiligen Tauchkolben für Verbrennungsmotoren, bei dem Ober- (1) und Unterteil (2) des Kolbens über sich deckende Ringflächen (4) aufeinanderliegen und dort durch die Ringflächen (4) durchstoßende Schrauben (3) miteinander verbunden sind, wird zumindest eine der Ringflächen (4) in Umfangsrichtung derart gewölbt daß die Ringflächen in dem Bereich zwischen den Schrauben im fertigmontierten Kolben stärker elastisch verspannt sind als in den Bereichen um die Schrauben (3). Durch eine solche elastische Vorspannung der Ringflächen (4)-Bereiche zwischen den Schrauben (3) soll ein Abheben der Ringflächen in diesen Bereichen während des Motorbetriebes sicher vermieden werden. Im Kaltzustand der fertigmontierten Kolben liegen die Ringflächen (4) über den gesamten Umfang gleichmäßig aneinander an, allerdings mit bereichsweise unterschiedlicher Vorspannung.
Patent EP-0168730-A2 (EP)
Inventor: VALBUSA LUIGI
IPC: G03C5/315
Filed: 1985-07-05
Abstract: Direct positive photographic elements are disclosed employing internal latent image silver halide emulsions associated with developer autoxidation promoter agents constituted by 5 or 6 membered nucleus-containing heterocyclic compounds comprising an azomethine group, whose methine group is substituted with a 5-amino-1,2,4-triazolyl group, and/or copper complex compounds thereof. 
     Preferably said direct positive photographic elements are multilayer elements comprising internal latent image type type silver halide emulsion layers sensitized to different regions of the visible light and associated with image-dye providing compounds (photographic color couplers).
Patent EP-0169548-A2 (EP)
Inventor: BURCH RICHARD A
IPC: H04B3/10
Filed: 1985-07-23
Abstract: A high-speed communication system having one master and several remote modems, wherein each remote modem is identified to the master modem by an encoded identification signal. The receipt of the remote modem identification signals by the master modem permits rapid establishment in the master modem of system operating parameters unique to each respective remote modem. The parameters of modems in the system of the present invention include equalizer coefficients and receiver parameters acquired during the first transmission between the master modem and each respective remote modem. The parameters and coefficients acquired by the master modem are then stored in the master modem for the particular remote modem according to remote modem as identified by the encoded identification signal within or after the equalizer training sequence signal transmitted by the remote modem. For subsequent transmissions, the particular remote modem is identified by an encoded identification signal comprising a unique signal sequence which is transmitted during a time inerval reserved for modem identification prior to transmission of data, and the training sequence is thereafter significantly shortened or in part eliminated. Thereafter, previously acquired equalizer and receiver parameters for the corresponding identified modem being restored, and the data transfer can rapidly commence without invoking an extended training period for each transmission. The master modem, according to the received identification signal, selects the corresponding parameters stored for the particular remote modem, are restored, and the master modem receiver is rapidly adjusted.
Patent EP-0176371-A2 (EP)
Inventor: SALEEB FOUAD ZAKI
IPC: B01J20/04
Filed: 1985-09-27
Abstract: A carbon dioxide sorbent is disclosed which comprises calcium hydroxide at a level of from 70 to 95% by weight based upon the total dry weight of the sorbent, sodium hydroxide, potassium hydroxide or admixture thereof at a level of from 5 to 15% by weight, optionally calcium chloride at a level of from 5 to 15% by weight and less than 1.5% moisture. Also disclosed is a method for packaging coffee utilizing the carbon dioxide sorbent.
Patent EP-0165898-A2 (EP)
Inventor: LOETSCHER BERNHARD
IPC: H02J9/06
Filed: 1985-05-20
Abstract: The device (9) has a voltage-increasing autotransformer (31), a rectifier (33), an emergency power supply part (51) with a chargeable battery (55) and an inverter (71) with two electronic switches (73, 75), formed for example from metal oxide field-effect transistors. In use, electrical power in the form of a positive and a negative DC voltage (U+, U-) is fed to the inverter (71) from the rectifier (33) and/or from the emergency power supply part (51). In this arrangement, the emergency power supply part (51) has a DC converter (59) connected between the battery (55) and the inverter (71), which is controlled and regulated such that the DC voltages (U+, U-) fed to the inverter (71) do not drop below a specified minimum value, in terms of their magnitude, even in the event of a sudden drop or complete failure of the mains AC voltage (UN). The switches (73, 75) of the inverter (71) are controlled and regulated such that they generate a sequence of pulses it of variable width from the DC voltages (U+, U-) fed to the inverter (71). This pulse sequence is converted by passive filters (81, 83) into an AC voltage again. The device (9) allows an interruption-free power supply to be guaranteed, with a transformer (31) of relatively small size and with small energy losses. <IMAGE>
Patent EP-0177455-A2 (EP)
Inventor: DRABEK JOZEF DR
IPC: C07D213/643
Filed: 1985-09-30
Abstract: Novel substituted N-benzoyl-N'-pyridyloxy-phenylureas of the formula   <IMAGE>  wherein  X1, X2 and X3 are each independently hydrogen, halogen or methyl,  Y is hydrogen or halogen, R is hydrogen, C1-C5alkyl, C3-C5alkenyl or C3-C5alkynyl, and R1, R2, R3, R4 and R5 are each independently hydrogen, halogen, C1-C4alkyl, C1-C4alkoxy or C1-C4alkylthio, are useful for controlling insects and representatives of the order Acarina. They are characterised by larvicidal action, especially against plant-destructive feeding insects.
Patent EP-0189100-A2 (EP)
Inventor: BOLZ RICHARD DIPL-ING FH
IPC: B60N2/02
Filed: 1986-01-15
Abstract: 1. Prefabricated part with a pull member secured thereto, especially a seat part for a rearseat of a motor vehicle, characterised in that an elongated hole (9) opening into an enlargement (10) is provided in a wall region (1) of the prefabricated part, that the pull member (3) with a stop head (5), which is insertable into the enlargement (10), is seated at the end of the elongated hole (9) facing away from the enlargement (10) and with edge regions (11, 12) extends beyond the width of the elongated hole (9) on the side of the wall region (1) facing away from the pull member (3), and that the stop head (5) is provided with an elastic tongue (7) with a locking member (6) for insertion into the enlargement (10).
Patent EP-0202671-A2 (EP)
Inventor: TAKEDA HARUO
IPC: G06F17/30
Filed: 1986-05-21
Abstract: In order to utilize memo data written by hand at the time of retrieving the document, the original document image data is stored and, thereafter, a document image data with memo is separately input, the document mage data with memo being comprised of the original document image onto which is additionally written memo data by hand. The position of the document image data with memo is then brought into alignment with the original document image data and is collated to extract only those memo data written by hand. Then the kind of memo is discriminated, the process is effected depending upon the kind of memo, and the memo data is stored in the secondary data file for retrieval. To retrieve the document, the memo data of a plurality of documents are read out from the secondary data file depending upon the kind of memo that is designated, and are displayed as a look-up table. If the operator designates any one of them, the image of the corresponding original document is read out from the original document image file and is displayed.
Patent EP-0215203-A2 (EP)
Inventor: BARKER BARBARA ANN
IPC: H03M11/04
Filed: 1986-06-24
Abstract: A method for the intelligent, in-line dynamic editing of documents containing mixed object types on a computer work station is disclosed. The mixed object types may be text objects, draw graphics objects, business graphics objects, and tables objects. The editor executes actions on user selected objects and attributes based on user selected objects and attributes based on internal knowledge of the object type selected rather than by explicit user commands. This procedure provides a simple user interface that makes manipulation of objects and attributes and command execution transparent to the user.
Patent EP-0209056-A2 (EP)
Title: Molded case circuit breaker
Inventor: PATON CHARLES RICHARD
IPC: H01H73/02
Filed: 1986-07-08
Abstract: A molded case circuit breaker includes a movable contact having a base portion with an arcuate cam surface for engaging an outwardly projecting cam surface of a leaf spring, disposed around an enlarged portion of a rotatable cross-bar of an operating mechanism. The leaf spring is adapted to bias the base portion to enable the upper electrical contact to move with the cross-bar. Upon a high level short circuit the upper contact rotates and the arcuate cam surface is moved against the stationary cam surface of the leaf spring. The arcuate cam surface of the leaf spring and the arcuate cam surface of the base portion are adapted to decrease bias as the upper contact rotates to its BLOWN-OPEN position. A detent is on the arcuate cam surface.
Patent EP-0213531-A2 (EP)
Inventor: OHKAWA SHOJI
IPC: B23Q15/00
Filed: 1986-08-18
Abstract: An automatic programming system is incorporated in a numerical controller which controls the operation of a machine tool connected thereto in accordance with a numerical control program. The programming system is designed to automatically program the numerical control program based upon machining information which is manually input by means of a data input device in an interactive mode for defining machinings to be effected on a workpiece. The programming apparatus includes means for automatically determining the machining order of a plurality of machinings on a workpiece in such a manner that any machining needing a higher accuracy is carried out later than any other machining needing a lower accuracy.
Patent EP-0226774-A2 (EP)
Inventor: SANDAU HARTMUT DIPL-ING
IPC: F16K17/10
Filed: 1986-11-06
Abstract: 1. Pilot-operated pressure control valve (17), which, in the main valve body (22), has a restrictor (23) through which the control oil flow (Q) flows, and whose position can be controlled by the control pressure in a pressure space (25), which control pressure is predetermined by a pilot valve, characterized in that a restrictor (39) is arranged behind the valve seat (32) of the pilot valve (29), and in that the pressure prevailing in front of the restrictor (39) acts on the side of the valve body (33) of the pilot valve (29) remote from the valve seat (32).
Patent EP-0237636-A2 (EP)
Inventor: RYCROFT ALAN KEITH
IPC: A61M5/34
Filed: 1986-12-05
Abstract: A syringe barrel assembly includes a plurality of syringe barrels (86) each containing a barrel portion having an open proximal end, a chamber (89) for retaining fluid, and a tip portion (91) extending from a distal end (92) of the barrel portion having a passageway (93) therethrough. The passageway (93) is adapted to accept the hub and second cannula of the hypodermic needle assembly having a hub, a first cannula extending outwardly from a distal end of the hub and a second cannula extending out­wardly from a proximal end of the hub wherein the cannulae are in fluid communication. Pierceable barrier means is provided in each of said passageways for preventing fluid communication between the chamber and the passageway. A plurality of web portions (94) extending radially out­wardly from the tip portions (91) connects the syringe barrels (86). The web portions (94) are integrally formed from the same material as the syringe barrels (86). The web portions and the syringe barrels are connected so that the syringe barrels are spaced apart from each other along the substantially straight line wherein the longitudinal axes of the syringe barrel are substantially parallel to each other.
Patent EP-0201126-A2 (EP)
Inventor: SCHMIDT WERNER DR-ING
IPC: H04B7/26
Filed: 1986-04-29
Abstract: In einem dienstintegrierten Funkübertragungssystem können unterschiedliche Arten von Teilnehmergeräten (TGA) und verschiedene Dienste betrieben werden, wenn in jedem Teilnehmergerät nur diejenigen Funktionen realisiert sind, welche für den oder die von dem Teilnehmergerät zu erbringenden Dienste erforderlich sind, nur eine Teilmenge von Funktionen allen Teilnehmergeräten gemeinsam ist, wenn jedes Teilnehmergerät zum Empfang und zur Auswertung eines über den Funkübertragungskanal übertragenen Organisationsdatenstrom Einrichtungen aufweist und in den Meldungen des Organisationsdatenstroms die von der ortsfesten Funkstelle (B5) bedienbaren Arten von Teilnehmergeräten und/oder die von dieser angebotenen Dienste mitgeteilt werden.
Patent EP-0209184-A2 (EP)
Title: Centralised drive device in a packaging machine
Inventor: BALLESTRAZZI ARIS
IPC: B65B65/02
Filed: 1986-07-07
Abstract: A centralised drive device in a machine for packaging products in continuous plastic film which unwinds from a real comprising essentially a feed unit for said products, an individual product feed unit, a unit for wrapping said products in said film, and a unit for welding und cutting the individual packaged products, in which a rigid transmission shaft extends along the entire length of the interior of the packaging machine from a central variable-speed drive. A series of individual motion transmissions, each operating one of the units of the machine, branches from the shaft, there being also connected to the variable- speed drive a further variable-speed drive which, by positive transmission, drives a belt for conveying the products to be packaged, in accordance with the predetermined succession.
Patent EP-0192472-A2 (EP)
Inventor: YOXON BRIAN
IPC: E06B3/66
Filed: 1986-02-19
Abstract: 57 A sealed double glazing unit has outer and inner panes (2, 3) and a perimeter seal (4, 5). The unit is fixed to a supporting structure at fixing positions within the perimeter seal. At each fixing position there is a fixing assembly (8, 12, 16) which is sealed into the unit and is attached to one pane only so that flexing of the unit under wind load is permitted. Preferably each fixing assembly is fixed to a hole (13) in one pane and passes through a hole (20) in the other pane with sufficient clearance to facilitate the flexing of the unit when it is installed as part of a glass wall assembly.
Patent EP-0203761-A2 (EP)
Inventor: MCGROW GEORGE
IPC: B01D21/01
Filed: 1986-05-15
Abstract: Polymers having recurring units derived from monomers of formula I
     wherein R 1  is hydrogen or methyl, R 2  is straight or branched chain C 2-8  alkylene having at least 2 carbon atoms in the backbone and R 3  and R 4  are independently selected from C 1-4  alkyl, most preferably quaternised dimethylaminopropyl methacrylamide polymers, for instance copolymerised with acrylamide, are used as flocculating agents in processes where the polymer is present during part at least of the process in solution in the presence of free chlorine.
Patent EP-0211586-A2 (EP)
Inventor: LAI CHINGWEI S
IPC: G06F7/50
Filed: 1986-07-25
Abstract: An arithmetic logic circuit comprising a plurality of cells of conventional logic circuits for performing logical and arithmetic operations in combination with a kill circuit in each one of said cells which is responsive to bits of first and second operands T and B. a clock signal Ø1*, a propagate bit P and a carry-in bit C in  for selectively providing a carry-out bit C out  and/  
or a carry-bypass circuit coupled to each one of a plurality of sets of said cells which is responsive to propagate bits P from said cells in each set, a clock signalØ 2 * and a carry-in bit C in  for allowing said carry-in bit C in  to bypass selected ones of said cells.
Patent EP-0196262-A2 (EP)
Inventor: PIEGAY MARCEL
IPC: F42B7/08
Filed: 1986-03-24
Abstract: This rod is produced from one or more bodies of suitable shapes and sizes made of hard or elastically deformable plastic and being capable of functioning as a regulator. The body or bodies are appropriately arranged inside the cartridge directly in combination with the charge and the lead shot or inside a cup forming a skirt. The cup has a rear sealing skirt (3) separated from a front skirt (1d) receiving the charge of lead shot by a transverse partition (1h). The skirt interacts in its rear part facing the powder with a slug (4) made of elastically deformable flexible material and shaped to penetrate into the skirt (3) during firing, in order, on the one hand, to ensure perfect sealing by being laid against the separating partition (1h) and, on the other hand, to assist the expansion of the skirt (3) when it leaves the muzzle of the barrel. <IMAGE>
Patent EP-0200711-A2 (EP)
Inventor: ERLICHMAN IRVING
IPC: B41M5/20
Filed: 1986-03-19
Abstract: A thermal transfer ribbon including a resistive heating element layer having a thermally transferable ink layer on the front side thereof is provided with a thermally sensitive indicator layer on the back side thereof. Heat generated in the resistive layer fuses the ink which transfers selectively to record grey scale image defining dots of various sizes on an ink receiving sheet in contact with the ink layer. The heat generated in the resistive layer also flows to the indicator layer to form corresponding indicator marks which are proportional to the recorded dots. The indicator marks are visible on the back side of the ribbon and are optionally monitored to provide feed back to a thermal system for accurately controlling the density of pixel area defining the recorded image.
Patent EP-0240929-A2 (EP)
Title: Carrier for the immobilization of micro-organisms
Inventor: HERDING WALTER
IPC: C02F3/10
Filed: 1987-04-02
Abstract: Carrier material for the immobilization of microorganisms, particularly for use in connection with microbiological conversion and/or separation of constituents from gaseous or liquid media, is disclosed. The carrier material comprises a dimensionally stable macroporous skeleton comprised of relatively coarse-grain granular material such as sinterable thermoplastic granules, and relatively fine grain microporous material, such as activated charcoal, which are bonded together. The carrier material thus comprises both macropores having a pore size of from about 10 to 200  mu m and micropores having a pore size of up to about 0.1  mu m depending upon the identity of the five grain microporous material that is used. Additional finely divided materials, such as catalytic agents or density modifying agents, may also be disposed within the macroporous skeleton. The preparation and use of the carrier material is also disclosed.
Patent EP-0240019-A2 (EP)
Inventor: GHAZEY JOHN MICHAEL
IPC: G06F3/048
Filed: 1987-04-02
Abstract: A television graphics system comprises an analog-to-digital converter for digitizing an encoded analog input video signal and generating an encoded digital signal representative of the magni­tude of the encoded analog input video signal at a succession of sampling points, a memory device, and a device for writing the encoded digital signal into the memory device. The graphics system also comprises a computer connected to read the encoded digital signal from the memory device, and an arithmetic unit for decoding the encoded digital signal so as to provide decoded digital signals representative of the magnitudes of the luminance and chrominance components of the analog input video signal. The computer is used to modify at least one of the decoded digital signals, and the arithmetic unit encodes the modified digital signal to generate a modified encoded digital signal rep­resentative of a modified form of the picture. The modified encoded digital signal is then written into into the memory device.
Patent EP-0244840-A2 (EP)
Inventor: IWASAKI HIROSHI C O PATENT DIV
IPC: H01L21/265
Filed: 1987-05-06
Abstract: A GaAs epitaxial layer (23) is formed on a semi-insulative GaAs substrate (2l) by a crystal growth technique that allows control on the order of atomic layer level. A metal film (22) is formed on the GaAs epitaxial layer (23) by the identical crystal growth technique. Ions are implanted in source and drain high-concentration layer forming regions (25, 26) through the metal film (22). The implanted ions are activated.