baber/WOPTO huggingface dataset:
Patent EP-0201353-A2 (EP)
Title: A label
Inventor: INSTANCE DAVID JOHN
IPC: G09F3/02
Filed: 1986-05-09
Abstract: A label for affixing to a container comprising a longitudinal strip which is divided into a row of four or more panels by three or more corresponding transverse fold lines, the first panel being wider in the transverse direction than the remaining panels and the remaining panels being folded about the respective fold lines to lie over the rear face of the first panel so that two opposing longitudinal edge regions of the rear face of the first panel are left uncovered by the remaining panels and so that at least a portion of the remaining panels other than the second and third panels extends beyond the end edge of the first panel, and a support web to which the two edge regions are adhered such that the remaining panels are disposed between the first panel the support web and such that the said portion is exposed and can be pulled by a user thereby to pull out at least the last two panels from between the first panel and the support web.
Patent EP-0208457-A2 (EP)
Inventor: JESSHOPE CHRISTOPHER ROGER
IPC: G06F15/80
Filed: 1986-06-24
Abstract: A processor array comprises a plurality of identical processing elements 18, 28 etc. each capable of combining operands to produce results and, after arithmetic operations, carry data. Each element comprises means for selecting the element from which it takes an input, which may be an operand or carry data. This enables the array to be configured in a versatile manner to form composite processing units. Amongst those possible are a cyclic 10-bit shift register 22, a 9-bit ripple-carry adder 20, one bit processing units 28 for bit-serial processing, a two-bit ripple-carry adder 26 and a two element unit 24 whose elements exchange data.
Patent EP-0219371-A2 (EP)
Inventor: MORITA YOSHIHARU
IPC: C07D317/64
Filed: 1986-08-29
Abstract: There is provided a novel anisole derivative represented by the following formula (I):
     wherein A to D are defined as follows:
     (1) when A, B and C are each a hydrogen atom, D represents -OH, a halogen atom, -CO 2 R 1  of which R' represents a lower alkyl group, -SO 2 R 2  of which R 2  represents a lower alkyl group, or
         (2) when A and Care each a hydrogen atom and B is-OH, D represents -CO 2 R 3  of which R 3  represents a lower alkyl group;   (3) when A is a hydrogen atom and B and C form an oxo group =0 together, D represents -CO 2 R 4  of which R 4  represents a lower alkyl group; and   (4) when B and C are each a hydrogen atom and D is a halogen atom, A represents -CHO.
Patent EP-0202196-A2 (EP)
Inventor: ROTH MARTIN
IPC: H01L21/30
Filed: 1986-05-06
Abstract: Verbindungen der Formel I <IMAGE> eignen sich in Kombination mit Verbindungen, die unter Einfluss aktinischer Strahlung Säure abspalten, als positive Photoresists. In der Formel I bedeuten R¹ und R² Wasserstoff, Alkyl, Aryl, Cycloalkyl, Aralkyl oder Alkaryl, R³-R<8> Wasserstoff oder Niederalkyl, X -O- oder -NR<9>-, R<9> Wasserstoff oder C1-C4Alkyl, n 0 oder 1, m 2, 3 oder 4 und Q einen m-wertigen organischen Rest. Die Photoresists eignen sich zur Herstellung von Druckformen, gedruckten Schaltungen, integrierten Schaltkreisen oder silberlosen photographischen Filmen.
Patent EP-0264543-A2 (EP)
Inventor: IDEN RUEDIGER DR CHEM
IPC: H01L31/055
Filed: 1984-12-20
Abstract: Neue Perylenverbindungen der Formel <IMAGE> in der X¹ für Chlor oder Brom, n für 0, 1 oder 2, Y<5> für Cyan oder Halogen und R¹ für Wasserstoff, Alkyl, Cycloalkyl oder durch Cycloalkyl substituertes C1 - oder C2-Alkyl stehen. Die Perylenverbindungen IV geben sehr lichtechte Färbungen und wandeln das eingestrahlte Licht in hoher Ausbeute in Fluoreszenzlicht um. Die Emission liegt im Bereich von 450 bis 550 nm.
Patent EP-0276485-A2 (EP)
Inventor: LEE MAY DEAN-MING
IPC: C12R1/29
Filed: 1987-12-30
Abstract: Antibacterial and antitumor agents designated pseudoaglycone and dihydro derivatives of LL-E33288 complex and their production by new strains of  Micromonospora   echinospora  ssp.  calichensis  and NRRL-18149; and their prep­aration are disclosed.
Patent EP-0234702-A2 (EP)
Inventor: BELL WILLIAM E
IPC: H01S3/03
Filed: 1987-01-16
Abstract: A gas ion laser employs two or more independently controlled electrical gas discharges including a longitudinal plasma arc (10) created by a thermionic cathode (1) and an anode (2) and a transverse glow discharge electron beam (11) created within a photocathode reflector (4). These separately controlled gas discharges are arranged in a unique topology that produces highly excited atomic ions on the optical axis of a laser cavity, giving rise to a beam of laser optical radiation characteristic of the gas ion species being excited. The longitudinal plasma arc (10) on the optical axis (40) is heavily populated with ground state thermal ions that are not sufficiently excited to the energetic states required for laser action. The additional energy to excite these ground state thermal ions to the upper laser states is provided by a second more energetic photo-electron and glow discharge electron beam generated by a negatively biased coaxial photocathode reflector (4).
Patent EP-0256856-A2 (EP)
Inventor: ECANOW BERNARD
IPC: A61K9/107
Filed: 1987-08-13
Abstract: A parenterally administrable composition is based upon a two phase liquid aqueous coacervate system useful for the solubilization and delivery of a parent compound or salt thereof of a drug which is usually parenterally administered. The composition including a medicament demonstrates normal pharmacokinetics and can be administered at the pH of body tissue. The invention also provides a method for preparing the composition whereby sterile, effective solutions of injectable drugs can be provided.
Patent EP-0274243-A2 (EP)
Inventor: GONDA JOSEPH
IPC: H03B5/12
Filed: 1987-12-11
Abstract: An improved oscillator circuit (20) utilizing multiple semiconductor devices (21, 22), such as field-effect transistors or bipolar transistors, is disclosed. To improve the gain of the oscillator circuit corresponding terminals on each device are interconnected via a path (23) which provides a delay equal to an integer multiple of the inverse of the oscillator frequency. This technique can be adapted to provide an oscillator whose nominal frequency is voltage controllable and can be arranged to provide one or more output ports.
Patent EP-0232232-A2 (EP)
Inventor: TAKEZAKI AKIRA
IPC: B41F17/00
Filed: 1987-02-05
Abstract: An underplate for use in the printing of a tubular fabric, which is made in the shape of a polygonal tube that can be transformed in shape along the lines of the angles; and a method for printing a tubular fabric comprising: (1) inserting the underplate into the tubular fabric; (2) making the fabric flat along appropriate lines of angles in said polygonal tube; (3) doing printing on or near the center of the front surface of the fabric, corresponding to the front surface of said flat shape; (4) turning over the fabric with said flat shape; doing printing in the same way on or near the center of the back surface of the fabric, corresponding to the back surface of said flat shape; (5) bringing back said flat shape to its original shape; (6) making the fabric flat again along different lines of angles in said polygonal tube, in such a manner that a different flat shape is formed from the polygonal tube, with the above-mentioned two regions of the fabric that have been printed at the sides of this second flat shape; (7) doing printing in the same manner on or near the center of the front surface of the fabric, corresponding to the front surface of said second flat shape; (8) turning over the fabric with said second flat shape; and (9) doing printing in the same manner on or near the center of the back surface of the fabric, corresponding to the back surface of said second flat shape, whereby a continuous printed design can be printed around the circumference of the tubular fabric.
Patent EP-0252059-A2 (EP)
Inventor: D HONDT ERIK
IPC: A61K39/12
Filed: 1987-06-29
Abstract: The stabilisers are prepared on the basis of lactose, sorbitol, dextran, casein hydrolysate, L-glutamic acid or one of its alkali metal salts, ethylenediaminetetraacetic acid or one of its alkali metal salts and a pharmaceutically acceptable buffer solution at a pH of between 6.7 and 7.2 in pyrogen-free distilled water.
Patent EP-0278352-A2 (EP)
Inventor: WEISSMULLER JOACHIM DR
IPC: A01N43/12
Filed: 1988-02-01
Abstract: Aminomethyltetrahydrofurane der allgemeinen Formel (I), <IMAGE> in welcher A, R¹ und R² die in der Beschreibung gegebenen Bedeutungen haben und ihre Verwendung als Schädlingsbekämpfungsmittel und einige noch neue Vorprodukte. Die neuen Aminomethyltetrahydrofurane der allgemeinen Formel (I) können nach Analogieverfahren hergestellt werden, z.B. indem man geeignete substituierte Tetrahydrofurane mit geeigneten Aminen umsetzt und gegebenenfalls die so erhältlichen erfindungsgemäßen Verbindungen weiter alkyliert.
Patent EP-0281943-A2 (EP)
Inventor: BAADER EKKEHARD DR
IPC: C07D405/06
Filed: 1988-03-03
Abstract: Substituted pyridine-2,4-dicarboxylic acid derivatives of the formula I 
<IMAGE>
 in which R<1> and R<2> have the meanings indicated, are used in particular as fibrosuppressants and immunosuppressants.
Patent EP-0287913-A2 (EP)
Inventor: WINTER GARY EDWARD
IPC: G06K7/14
Filed: 1988-04-11
Abstract: An optical code reader system includes an optical code reader and a corresponding optical code format. The code reader includes a detector circuit for establishing an adaptive threshold level related to the difference in successive positive and negative peaks of the analog signal corresponding to white and black areas of the code. The code format comprises a plurality of alternating encoded black and white areas bounded by white quiet zones and black preset areas associated with the quiet zones for presetting the threshold value of the detector circuit to a known level before the code is read.
Patent EP-0291707-A2 (EP)
Inventor: GOLDMANN FRIEDRICH
IPC: B24C9/00
Filed: 1988-04-20
Abstract: An apparatus for sandblasting a workpiece includes a sandblasting cabinet having an inner sandblasting chamber, a dust extraction system including an air intake disposed in an upper forward portion relative to the cabinet, an upwardly angled sieve disposed in a rearward position inside the cabinet, and a blasting material recovery system including a suspended floor within the sandblasting chamber and a recovery channel disposed beneath the upwardly angled sieve and behind the suspended floor.
Patent EP-0297587-A2 (EP)
Inventor: HIDAKA MASARU
IPC: H04N5/232
Filed: 1988-06-30
Abstract: In an automatic focusing apparatus of a video camera, a first focus evaluating value which steeply changes and a second focus evaluating value which gently changes relative to the position of a lens, are detected in response to a video signal obtained in an image sensing circuit (4). A switching circuit (19) alternately selects the first and second focus evaluating values every one field, to apply the same to in-focus state detecting circuits (20, 21), respectively. The in-focus state detecting circuits (20, 21), together with a focusing motor control circuit (10), perform an automatic focusing operation by hill-climbing control. In addition, a calculating circuit (22) calculates the relative ratio of the first focus evaluating value to the second focus evaluating value. The focusing motor control circuit (10) sets the rotational speed of a focusing motor (3) to a normal speed when the calculated relative ratio is smaller than a predetermined value while setting the rotational speed of the focusing motor (3) to a low speed when it is larger than the predetermined value. Therefore, a lens (1) is moved at low speed when the focusing lens is in the vicinity of the in-focus position while being moved at high speed when it is in the defocused state.
Patent EP-0300505-A2 (EP)
Inventor: KONDO HIROMASA
IPC: B41M5/41
Filed: 1988-07-25
Abstract: An image-receiving sheet for thermal transfer printing comprising on a substrate an intermediate layer made primarily of a resin insoluble in organic solvents, and an image-receiving layer made primarily of a resin soluble in organic solvents and formed on the intermediate layer. This type of sheet is significantly improved in smoothness and blocking properties, enabling one to obtain print images of a very high quality, by thermal transfer printing, which are substantially free from the known problem relating to a missing transfer portion and which are high in the optical density for images as printed.
Patent EP-0309891-A2 (EP)
Inventor: GEIGER ERICH
IPC: H04N9/64
Filed: 1988-09-22
Abstract: The signal mode switching system allows a single input/output socket (1) to be used for different signal modes by using a burst recognition circuit (2) within the television signal to identify the signal mode. A corresponding switch voltage is supplied to a switching stage (1) for selecting the correct signal path. Pref. the switch voltage for the switching stage (1) is provided by the colour killer circuit incorporated in the television receiver, the burst recognition circuit (2) coupled directly to one of the input/output socket contacts (20).
Patent EP-0311884-A2 (EP)
Title: Manhole cover
Inventor: SPIESS HANSRUEDI
IPC: E02D29/14
Filed: 1988-10-05
Abstract: The manhole covering comprises a casing, a base frame and an adjusting device. A two-part base frame has a plurality of bores, which are aligned with pockets located in the base part of the casing. In each pocket is inserted a screw nut, into which is screwed and secured the lower end of a threaded bolt extended through the assigned bore of the base frame. The base frame is adjusted in height and slope by a pair of nuts. The adjustment of a particular slope is made possible due to the shape of the bores, which widen to either end and by convexly curved washers cooperating with the bores at their ends. The screw connection of the base frame constitutes a positive connection, which prevents breaking out of the base frame even in the case of a high, eccentric force application to the manhole covering.
Patent EP-0325709-A2 (EP)
Inventor: WINKELMANN MANFRED
IPC: C22B9/05
Filed: 1988-11-04
Abstract: In a gas-bubble brick of refractory ceramic material, the visual detectability of a worn state is improved. The detectability should be independent of the material of the gas-bubble brick. For this purpose, a gas-permeable distance space 3, which has a different geometrical shape in the direction of wear, extends in the gas-bubble brick. As a result, a different pattern corresponding to the state of wear is visible on the surface of the gas-bubble brick when gas flows through the distance space 3. 
<IMAGE>
Patent EP-0320682-A2 (EP)
Inventor: HARTMANN ACHIM DIPL-ING
IPC: C22B7/02
Filed: 1988-11-26
Abstract: In the manufacture of titanium dioxide by the sulphate process, waste materials are produced which pollute the environment. These include the washing filtrates produced during the washing of the titanium dioxide hydrate. Furthermore, during this process and during other processes, sulphur dioxide-containing waste gases are given off. The environmental pollution by these waste materials should be reduced. The washing filtrate is used for removal of the sulphur dioxide from the waste gas. Simultaneously, the sulphuric acid content of the washing filtrate is increased, and the sulphuric acid-containing process solution obtained from the washing filtrate is used in the titanium dioxide production process. The waste gas and the washing filtrate are passed in mutual countercurrent through a plurality of scrubbing stages and brought into contact by distribution of the wash liquid into the waste gas in scrubbing towers. The sulphuric acid content of the wash liquid changes stepwise from scrubbing step to scrubbing step. The sulphur dioxide content of the waste gas is reduced to a value below the legally permitted threshold value. The sulphuric acid-containing process solution is returned to the digest and/or is used to dissolve the digest cake, and the sulphuric acid formed from the sulphur dioxide is thus profitably utilised.
Patent EP-0284432-A2 (EP)
Inventor: KIRI MOTOSADA
IPC: H04N5/335
Filed: 1988-03-25
Abstract: A radiation image detecting system with the image divided into pixels (Sij). In this system the pixel signals are detected with a method of coded aperture. The pixel signals corresponding to the pixels contained in square sub-matrix are obtained in the form of coded signals by being detected a plurality number of times successively with a plurality of sensor groups (a-b-e-f, b-c-d-e) which are made purposefully different from one another in the number, arrangement pattern and size of the sensors (A0, A1, B0, B1). Each sensor in every sensor group, in general, covers a plurality of pixels (A00, A01, A10, A11), but the sensors in some sensor groups does not completely cover all the pixels included in the sub-matrix with some pixels left in a state that no signal is detected therefrom. The output signals from sensors are arithmetically treated with a computing means (5) so as to finally give a radiation image consisting of of pixels supposed originally on the image receiving plane (3).
Patent EP-0294042-A2 (EP)
Inventor: AYLETT FRANK HENRY
IPC: B41F9/00
Filed: 1988-05-11
Abstract: Apparatus for use in a gravure press comprises an electrically semiconducting impression roll (1) and a plurality of laterally spaced electrical contacts (11 - 18), which contact the surface of the impression roll (1). The .contacts (11 - 18) are connected to a power supply which enables a charge to be applied to the surface of the impression roll (1) via the contacts (11 - 18), each of the contacts (11 - 18) comprising a plurality of deflectable electrically conduction filaments (24).
Patent EP-0339433-A2 (EP)
Inventor: WEIDEMEIER KLAUS
IPC: C09D5/02
Filed: 1989-04-18
Abstract: PCT No. PCT/EP89/00412 Sec. 371 Date Dec. 10, 1990 Sec. 102(e) Date Dec. 10, 1990 PCT Filed Apr. 18, 1989 PCT Pub. No. WO89/10387 PCT Pub. Date Nov. 2, 1989.The invention relates to water-thinnable baking paints, the use thereof as filler material and intermediate stone chip resistant coat as well as a process for painting motor vehicle bodies. The water-thinnable baking paints comprise as binders a combination of (I) 20 to 70% by weight of a water-thinnable polyurethane resin with an acid value of 15 to 35, (II) 20 to 70% by weight of an epoxy resin-modified water-thinnable polyester which can be prepared by reacting a polyester (A) with a molecular weight (number average) below 2000, an acid value of 35-240 and a hydroxyl value of 56-320, with 0.3 to 1.5 equivalents per polyester molecule of an epoxy resin (B) having an epoxide equivalent weight of 170 to 1000, based on a bisphenol, and/or with a derivative of this epoxy resin (C) containing at least one epoxide group per molecule under reaction conditions where essentially only carboxyl groups react with epoxide groups, and (III) 0 to 20% by weight of a water-thinnable aminoplast resin, the sum of the components (I) to (III) being always 100% by weight.
Patent EP-0339645-A2 (EP)
Inventor: TAKENAKA YUJI C O FUJI PHOTO F
IPC: G06K7/10
Filed: 1989-04-27
Abstract: A device for reading bar codes (18A) affixed in a predetermined order on an elongated photographic film (18). The bar codes (18A) are provided at the same positions relative to a plurality of image frames (54) that are recorded in the longitudinal direction of the photographic film as the photographic film is being conveyed in the longitudinal direction. The device includes a plurality of symbol reading units (38,39) disposed parallel to the direction in which the photographic film (18) is being conveyed for reading symbols. The results read by the plurality of symbol reading units (38,39) are compared with each other, and a determination is made as to whether or not the read symbol is a bar code (18A) on the basis of the comparison results. In consequence, it is possible to prevent erroneous detection of bar codes.
Patent EP-0351715-A2 (EP)
Inventor: THURNER ELMAR
IPC: B21J15/04
Filed: 1989-07-13
Abstract: The assembly of structural elements (7, 8) by means of fastening elements comprising upset sleeve (1) and traction spike (2) is effected in such a way that the fastening element is driven through the structural elements (7, 8) by means of an explosive-powered setting implement. For this purpose, the traction spike (2) has a head (6) which has a form suitable for punching. After the punching, the upset sleeve (1) is expanded on the back of the structural elements (7, 8) by retracting the traction spike (2). <IMAGE>
Patent EP-0351833-A2 (EP)
Inventor: NIINOMI TOSHIHIKO C O HIROSHIM
IPC: G05B23/02
Filed: 1989-07-19
Abstract: The present invention relates to a plant fault diagnosing system for diagnosing the operating conditions of the plant, for example, change in the physical quantity or whether any fault is present in each of the instrumentations or not. This system makes reference and makes directly comparison the process data of the plant or a diagnosing pattern processed by treating the process data in a predetermined process with a predetermined information for detecting showing the symptom of an abnormality or a predetermined reference value. When any deviation from a predetermined allowable range or coincidence of the patterns is detected, it determines that there is any abnormality in the plant, and issues an alarm to, for example, an operator.
Patent EP-0356843-A2 (EP)
Inventor: EGGERSDORFER MANFRED DR
IPC: C07D277/24
Filed: 1989-08-19
Abstract: Preparation of heteroaromatic aldehydes and ketones of the general formula I <IMAGE> (Arhet: a 5- or 6-membered thermostable heteroaryl radical having at least one N atom; R<1>: hydrogen or a C1-C20-alkyl radical), by oxidative dehydration of the appropriate alcohols II <IMAGE> with oxygen or oxygen-containing gases at 300 DEG C-700 DEG C in the gas phase in the presence of a catalyst.
Patent EP-0371328-A2 (EP)
Inventor: ARNDT GERHARD
IPC: E01B31/17
Filed: 1989-11-16
Abstract: Method of grinding the upper surfaces and/or the guide surfaces of rails or the like, in which the upper surfaces are ground by an endless, rotating grinding belt which can be moved towards the upper surfaces, the upper surfaces and/or the guide surfaces of the rail being ground by a grinding belt rotating transversely to the longitudinal axis of the rail and at least partly wrapping around the upper surfaces and/or the guide surfaces under pretension, as well as a device for carrying out the method, consisting of a moveable grinding machine guided on at least one rail of the track and having an endless grinding belt which rotates via a drive pulley and a deflection means arranged at a distance therefrom and can be moved via the same towards the surfaces of the rail to be ground, characterised in that the deflection means is formed from two deflection pulleys (16, 17) which are at a relatively small distance from one another, in that the axes of the deflection pulleys (16, 17) and of the drive pulley (19) are arranged parallel to the longitudinal axis of the rail (3) and thus the grinding belt (22) rotates transversely to the longitudinal axis of the rail (3), and in that at least one deflection pulley (16, 17), for the belt to partly wrap around the surfaces (2) of the rail (3), can be lowered below the top edge of the upper surface (2) of the rail (3).
Patent EP-0330249-A2 (EP)
Inventor: ALBERTI GIULIO
IPC: G01N27/26
Filed: 1989-02-01
Abstract: A sensor in completely solid state for determining the concentration of a gas, in particular of hydrogen, is disclosed, which is essentially constituted by electrodes separated by a protonic conductor in the solid state, in which the solid-state reference electrode is constituted by a metal hydride, or a metal-alloy hydride.