baber/WOPTO huggingface dataset:
Patent EP-4289403-A2 (EP)
Inventor: HANSEN JAIS ASK
IPC: A61F5/445
Filed: 2019-01-31
Abstract: Data collection schemes for a wound dressing and related methods are disclosed. In an embodiment, a monitor device for a wound dressing system comprises a wound dressing. The wound dressing comprises an electrode assembly. The electrode assembly comprises a plurality of electrodes including a first set of first electrodes and a second set of second electrodes. The monitor device comprises: a processor, memory and a first interface. The first interface is connected to the processor and the memory. The first interface comprises a plurality of terminals including a first terminal and a second terminal and a data collector coupled to the first terminal and the second terminal. The first terminal is configured to form an electrical connection with a first primary electrode of the first set of first electrodes and the second terminal is configured to form an electrical connection with either a first secondary electrode of the first set of first electrodes or a second primary electrode of the second set of second electrodes. The data collector comprises a data collection controller and is configured to: collect data from the plurality of terminals according to a primary data collection scheme; and collect data from the plurality of terminals according to a secondary data collection scheme, wherein the primary data collection scheme is different from the secondary data collection scheme.
Patent EP-0004979-A2 (EP)
Inventor: RUTTEN VICTORINE
IPC: H02G3/20
Filed: 1979-04-23
Abstract: The box includes a hollow body having at least one open side and a removable cover fitting this side, whilst in its side wall it includes at least two side arms projecting outwards and which are situated facing one another and retain the body when it is fixed to or incorporated in a ceiling, through which arms there stretches at least one hollow emerging into the body in order to install electrical lines. <IMAGE>
Patent EP-0012908-A2 (EP)
Inventor: CREDNER HANS-HEINRICH DR
IPC: G03C8/10
Filed: 1979-12-01
Abstract: The oxidisable colouring compounds in the colour photographic recording material for the dye diffusion transfer process are nondiffusing compounds of the following formula: <IMAGE>  where    A is a photographically active group, for example a dye radical,    X is a bridge member,    m is 0 or 1,   Y<1> and Y<2> are groups which are oxidisable to form a p-quinonoidal system,    R<1> is a hydrocarbon radical,    R<2> is H or a hydrocarbon radical,   R<3> is a substituent such as R<2>, a grouping which together with R<4> completes a ring, OH, halogen, amino, acylamino, alkylthio, alkoxy, aroxy or sulpho,   R<4> is a hydrocarbon radical or a grouping which together with R<3> completes a ring,   R<5> is a hydrocarbon radical.h
Patent EP-0030139-A2 (EP)
Inventor: LEVITT GEORGE
IPC: C07D521/00
Filed: 1980-11-28
Abstract: Compounds of the formula
     [wherein R 1  represents a (R a 0) 2 RC· or
     group (in which R a  is CH 3  or C 2 H 5 , R is H or optionally substituted hydrocarbyl and T is 0 or = N-OR 1   111  wherein R 1   111  is H or C 1-4  alkyl or alkenyl) or a 1,3-dioxalan-2-yl, 1,3-dioxan-2-yl, 1,3-dithialan-2-yl, 1,3-dithian-2-yl, 1,3-dithialan-2-yl disulfone or 1,3-dithian-2-yl disulfone group, such group being optionally substituted at the 2-position by an optionally substituted hydrocarbyl group; R 2  is H, F, Cl, Br, C 1-3  alkyl, NO 2 , SOCH,, OCH 3 , SCH 3 , CF 3  or N(CH 3 ) 2 ; R 3  is H, F, Cl, Br or CH,; and P is
     (wherein R. is H or CH 3 ; R 5  is H, CH 3  or OCH 3 , W is O or S, R 1   1V  is an optionally substituted 1,3,5-triazin-2-yl, pyrimid-2-yl, pyrimid-4-yl,1,2,4-triazin-3-yl, pyrid-2-yl, tetrahydropyrano [2,3e] pyrimid-3-yl, tetrahydrofurano [2,3e] pyrimid-3-yl or cyclopenta[e]pyrimid-2-yl group, W 1  is optionally substituted alkoxy or alkylthio and R V   1  is an optionally substituted pyrimid-2-yl, 1,3,5-triazin-2-yl, tetrahydrofurano[2,3e] pyrimid-3-yl or cyclopenta[e] pyrimid-2-yl group] exhibit herbicidal and plant growth regulant activity. The compounds can be formulated for agricultural use in conventional manner. 
     The compounds can be prepared by many different processes including reaction of an appropriately substituted benzenesulfonylisocyanate containing an o-ketone functional group protected as the dithiane with an appropriate heterocyclic compound.
Patent EP-0016696-A2 (EP)
Inventor: DAVIES RONALD C
IPC: G07D5/08
Filed: 1980-03-14
Abstract: A coin, spurious coin and the like (11) is passed in close proximity with the inductance (L1) of the resonant tank circuit of an oscillator and varies the losses of the tank circuit and thereby the amplitude of a signal produced by the oscillator in accordance with the metal content of the coin, and the like. The signal produced by the oscillator is converted to a control signal having an amplitude which when in a predetermined range indicates an acceptable coin and which when outside the range indicates a rejectable spurious coin, and the like. After passing the inductance, the coin is selectively directed to an accepted location (19) or a rejected location (18) in accordance with the amplitude of the control signal.
Patent EP-0033104-A2 (EP)
Inventor: HERTEL OTTO DR
IPC: C08G69/48
Filed: 1981-01-17
Abstract: Verfahren zur Herstellung von wasserlöslichen polymeren Vernetzern durch eine zweistufige Umsetzung von disekundären Diaminen mit Epichlorhydrin und/oder Dichlorhydrin, wobei in der ersten Stufe disekundäre Diamine mit Epichlorhydrin und/oder Dichlorhydrin in einem Molverhältnis von 1:0,5 bis 1:1 in dem pH-Bereich von 9 bis 12 kondensiert und in der zweiten Stufe die in der ersten Stufe enthaltenen Kondensationsprodukte mit weiterem Epichlorhydrin und/oder Dichlorhydrin in dem pH-Bereich von 4 bis 8,5 umgesetzt werden. Die so erhaltenen wasserlöslichen Kondensationsprodukte sind Vernetzer für Polyamine, Polyamidamine, Äthylenimin modifizierte Polyamidoamine oder Polyätheramine. Bei der Vernetzungsreaktion erhält man wasserlösliche Kondensationsprodukte, die eine hohe Kationenaktivität haben und als Retentionsmittel, Entwässerungsmittel und Flockungsmittel bei der Papierherstellung verwendet werden.
Patent EP-0044983-A2 (EP)
Inventor: GEIGER MICHAEL
IPC: B23Q5/40
Filed: 1981-07-09
Abstract: Driving mechanism for a feed shaft for machine tools or the like, the shaft being drivable by both a drive motor and a handwheel which can be engaged by axial displacement. In this arrangement, the drive motor remains connected to the shaft even during manual operation. However, the motor brake, effective per se during stoppage of the motor, is released and the current supply to the drive motor is blocked by the engaging movement of the hand wheel. <IMAGE>
Patent EP-0046227-A2 (EP)
Inventor: MAEDA KOUZOU
IPC: B60N2/42
Filed: 1981-07-30
Abstract: A rigid member (66) is secured to a frame of a seat proper. The rigid member has an extreme end located adjacent the vehicle door in close position so that when the door is urged to get into the vehicle collision upon a vehicle collision, the door getting-in motion is blocked by the extreme end of the rigid member.
Patent EP-0054694-A2 (EP)
Inventor: SMITH NORMAND COY
IPC: B41J2/175
Filed: 1981-10-27
Abstract: Bei diesem Druckkopf ist jeder Düse (61) je ein Tintenvorratsbehälter (80) zugeordnet. Die Düse (61) befindet sich in einer Stirnseite einer röhrenförmigen Pumpenkammer (57), die durch piezoelektrische Wirkung zusammendrückbar ist. Zwischen der Pumpenkammer (57) und dem Tintenvorratsbehälter (80) ist eine Filterscheibe (84) angeordnet. Die Elektroden des Piezokristalls sind elektrisch mit Kontaktbahnen (71, 72) an der Außenfläche eines zylindrischen Gehäuseteiles (52) kleinen Durchmessers verbunden. An dieses Gehäuseteil (52) schließt sich ein zylindrisches Gehäuseteil (50, 51) größeren Durchmessers an, das aus zwei in axialer Richtung zusammengedrückten Teilen (50, 51) besteht. In dem äußeren (51) der beiden zuletztgenannten Teile (50, 51) befindet sich eine Luftblase (80), die mit ihrem freien Rand durch einen Ring (82) gegen die Innenfläche des zylindrischen Gehäuses (51) gedrückt wird. Der Druckkopf (12) ist in eine Aufnahmevorrichtung (55) in radialer Richtung eingeschoben, die den Druckkopf (12) an seinen beiden Enden aufnimmt. Das Gehäuseteil (52) kleineren Durchmessers wird zwischen federnden, eine radiale Klemmwirkung erzeugenden Schenkeln (55a) eingeklemmt, die an ihrer Innenseite mit den Kontaktbahnen (71, 72) des Gehäuses (52) zusammenwirkende Kontaktbahnen (73, 74) aufweisen. Das andere Ende (51) des Druckkopfgehäuses wird durch zylindersegmentartige Ausbildung (88) der Aufnahmevorrichtung (55) axial ausgerichtet und unterstützt. Ein radialer Bolzen (87) in der Gehäusewand (50) wirkt mit einer Öffnung (86) in der Aufnahmevorrichtung (55) zum Zwecke des radialen Ausrichtens zusammen. Dieser Druckkopf (12) ist ein Einwegdruckkopf, der nach verbrauchter Tinte wegzuwerfen ist. Durch unterschiedliche Düsenteilungen können durch Einsetzen des gewünschten Druckkopfes mit einem Tintenstrahldrucker unterschiedliche Druckqualitäten erstellt werden. Durch Füllung der verschiedenen Vorratsbehälter (80) innerhalb eines Druckkopfes (12) mit unterschiedlicher Farbe ist es auch möglich, einen Mehrfarbendruck zu erstellen.
Patent EP-0056490-A2 (EP)
Inventor: ROSE REINHOLD
IPC: B62B5/02
Filed: 1981-12-23
Abstract: 1. A handtruck having an essentially rectangular frame (10) from the bottom end of which a loading platform (12) sticks out and which carries wheels (14) and a travelling mechanism (17) for negotiating stairs and which at the top end exhibits two grips (30) arranged at a distance apart laterally and offset from the direction longitudinal to the loading platform (12), characterized in that to the top end of the frame (10) two shoulderhoops (28) are attached, which continue into the respective grips (30) which are constructed as loops.
Patent EP-0055105-A2 (EP)
Title: Triazolinones, and their production and use
Inventor: UEMATSU TAMON
IPC: A01N43/653
Filed: 1981-12-18
Abstract: A compound of the formula:wherein R is a C<sub>1</sub>-C<sub>4</sub> alkyl group, a C<sub>3</sub>-C<sub>4</sub> alkenyl group or a C<sub>3</sub>-C<sub>4</sub> cycloalkyl group, X is a chlorine or bromine atom and Y is a hydrogen atom or a C<sub>1</sub>-C<sub>4</sub> alkoxy group, which is useful as a herbicide.
Patent EP-0056236-A2 (EP)
Inventor: BRUNDIEK HORST DIPL-ING
IPC: B02C15/04
Filed: 1982-01-05
Abstract: A roll mill, more specially for coal, has a turning pan and a number of rolls running thereon for producing a milling effect. Each roll is supported on a rocker arm, able to be turned about a horizontal axis which is roughly tangential to the pan. The rocker arm and the roll on it are forced down against the pan by a hydraulic cylinder joined with a fork which, in turn, is joined with the rocker arm for turning it about the turnpin. The fork may be unjoined from the rocker arm for upkeep work on the roll. Each rocker arm has a gas-tight cover structure which is part of the casing of the mill.
Patent EP-0056245-A2 (EP)
Inventor: THIEL ALFONS W
IPC: B65H20/20
Filed: 1982-01-07
Abstract: The improved apparatus according to the invention tackles the problem that, immediately after stretching sheet material, in particular sheets of thermoplastic material, a loss occurs in the stretching effect (relaxation) which is dependent on the particular material, the particular temperature prevailing on the sheet material and the period of time. According to the invention, this relaxation is substantially reduced by incorporating the stretching apparatus in a transporting unit (21) moved back and forth in the conveying direction of the sheet, the advancement of the sheet within the transporting unit (21), and consequently the stretching operation, being continuous and the transporting unit nevertheless feeding the sheet material intermittently into the further treatment apparatus, for example a thermoforming apparatus (TH), by virtue of the reciprocating movement of the said transporting unit. A significant improvement for adapting to the intermittent further treatment is achieved if devices (70, 80) for controlling the surface temperature of the sheet material are used in the region of the transporting unit (21) between the last stretching section and the further treatment apparatus, the said devices having the effect of keeping the surface temperature, in other words the further treatment conditions, uniform in each case over the length of an advancing step. <IMAGE>
Patent EP-0060971-A2 (EP)
Inventor: JOHANSSON MATS AKE
IPC: B27B5/14
Filed: 1982-01-16
Abstract: In an annular saw, that is to say a circular saw with an annular saw blade, the saw blade is adapted to rotate about an imaginary centre axis by being driven via a drive shaft which is parallel to the centre axis and has a fulcrum between the annular saw blade and its centre. Mounted on the drive shaft (27) are two drive rollers (25, 26), of which the adjacent surfaces (41, 42) are bevelled at a certain bevel angle so that the rollers comprise drive surfaces which,. between them, form a wedge-shaped groove (40). The two lateral surfaces of the saw blade (8) are bevelled in a corresponding manner within a region (13) close to the inner edge ( 15 ) of the saw blade, the bevel angle being the same as for the drive rollers, the bevelled edge portion of the annular saw blade being clamped between the bevelled drive surfaces of the drive rollers in the wedge-shaped groove. The invention also relates to the annular saw blade, the inner edge portion (13) of which is symmetrically bevelled to comprise encircling bevel surfaces (14).
Patent EP-0058029-A2 (EP)
Inventor: HALPERN JOHN WOLFGANG
IPC: G06K19/077
Filed: 1982-01-29
Abstract: A portable pocketsize data carrier, also referred to as pay token, stores more than one bank and/or credit account number in selectably accessable registers. The pay token is equipped with four or five selector buttons for carrying out a large variety of performance modifications. Aided by visual feedback through an integrated display window, the user may using a single button
     (a) insert a confidential number into the pay token for internal comparison with a factory-made number which cannot be read out   (b) Select and activate one of 9 account or similar registers   (c) Define a small cash amount in single figures currency units or a multiple thereof which the user desires to transfer from a selected token account to an uncommitted register, the rapid payment register or money register. The latter is electronically so connected that entry of the Personal Identifying Number is not required prior to payment from that register- as is required when payment is made from any of the account registers directly.   
     The purpose of producing a long-life multiple account pay token is gradually to reduce the demand of coins and bank notes thereby lowering the high cost of minting and printing them; in parallel thereto the relatively high cost of operating cheque accounts by Banks shall be reduced.
Patent EP-0074776-A2 (EP)
Inventor: HALDEMAN DAVID ROYCE
IPC: C02F1/54
Filed: 1982-09-07
Abstract: There is disclosed a method of dewatering biosludge which comprises adding to the sludge an effective amount for the purpose of a copolymer having a cationic charge density of from 80 to 90%, preferably 90%. A preferred copolymer is an acrylamide/dimethylaminoethylmethacrylate methylchloride copolymer having a cationic charge density of 90%.
Patent EP-0079779-A2 (EP)
Inventor: MILLER JEFFEREY TEMPLETON
IPC: C10G49/08
Filed: 1982-11-12
Abstract: Hydrocarbon conversion catalyst comprising an active metallic component comprising at least one metal having hydrocarbon conversion activity and at least one oxygenated phosphorus component, and a support component comprising at least one porous refractory inorganic oxide matrix component and at least one crystalline molecular sieve zeolite component.
Patent EP-0083182-A2 (EP)
Inventor: RUMPEL MANFRED
IPC: B60G3/20
Filed: 1982-12-17
Abstract: A rear wheel suspension for a motor vehicle having front wheel drive includes a telescopic strut (26) rigidly mounted to a wheel support member (28) and having its upper end pivotably mounted to the vehicle chassis. Two laterally extending control arms (20, 22) are pivotably connected at their outboard ends to the wheel support member (28) and at their inboard ends to the vehicle chassis (10). The two control arms (20, 22) are spaced and have a spring seat bracket (30) pivotably mounted therebetween which seats an outer end of a transverse leaf spring (31) interposed between the bracket (30) and the vehicle chassis (10).The spring seat (30) is pivotable with respect to the control arms (20, 22) to allow the control arms to undergo jounce and rebound movement while maintaining the spring seat bracket (30) in a near horizontal position. In addition, the spring seat bracket (30) allows the control arms (20, 22) to control the toe angle of the rear wheel during recession of the rear wheel and evenly distributes the leaf spring load onto the two arms.
Patent EP-0087742-A2 (EP)
Inventor: PIERRAT MICHEL A
IPC: F16H57/021
Filed: 1983-02-23
Abstract: A two-stage speed reducer of the type making use of cycloidal cams particularly for motion control applications where the elimination of backlash is important. The two stages include sections that are rotatable with respect to each other and any axial or radial movement between the two stages would be a source of backlash. A first annular bearing surface is provided on one stage having V-shaped cross section with the apex of the V directed outwardly. The other stage carries a second similar V-shaped bearing surface in face-to-face relationship with the first bearing surface. Anti-friction means, such as a layer of teflon, is interposed between the two bearing surfaces. Means are provided to apply a preload to the bearing surfaces while limiting the minimum clearance between the surfaces. The resulting bearing is resistant to axial, radial and bending loads and eliminates an important source of backlash enabling the speed reducer to be used for precision motion control applications.
Patent EP-0090297-A2 (EP)
Inventor: FINDEISEN KURT DR
IPC: C07D233/96
Filed: 1983-03-19
Abstract: N,N'-disubstituted 5-acyliminoimidazolidinediones are prepared by reaction of N,N'-disubstituted 5-trialkylsilyliminoimidazolidinediones with inorganic or organic acid halides or anhydrides.
Patent EP-0097933-A2 (EP)
Inventor: WIEGELMANN HUBERT
IPC: A01C17/00
Filed: 1983-06-24
Abstract: 1. A device for scattering granular and/or powdery matter, especially artificial fertilizers or seed material, comprising two rotatably drivable rotary disks (3, 3') arranged on a carrying frame (1) rigidly connected to a storage hopper (2) at a distance from each other and perpendicular to the direction of travel and under the respective scatter material outlet (12, 12') of the storage hopper (2), which disks (3, 3') are inclined in the direction of travel (F) at an angle alpha, the carrying frame (1) being suspendable and lift- and lowerable in the three-point suspension of a power lift of a towing vehicle and the axes of the scattering disks (3, 3') being arranged to be symmetrical with respect to a central plane (I-I) running in the direction of travel, characterized in that the axes (8) of the scattering disks (3, 3') are inclined towards each other and upwardly in the direction of the central plane (I-I) at an angle beta.
Patent EP-0114418-A2 (EP)
Inventor: FRANK ERNST
IPC: F24B1/20
Filed: 1983-12-31
Abstract: A combustion element (18) for a cooking utensil (11), in particular a field cooker commonly known as a field kitchen, consists of a bottom-ventilated flat elongate receiving shell (20) with lateral support struts (22). On a support insert (25), a number of individual dry fuel cubes (28) are to be arranged next to one another. The combustion element (18) can be used in the cooking utensil in place of other combustion elements and regulated by covering individual cubes. <IMAGE>
Patent EP-0084441-A2 (EP)
Inventor: ROGERS DAVID NIGEL
IPC: G06F21/12
Filed: 1983-01-13
Abstract: Apparatus for protecting proprietary computer software against unauthorised use comprises a store (11) for selected data, means (10) for comparing data successively communicated by a program running on a computer (1) with data from the storage means, means such as an indelible memory (15) associated with a microprocessor (14) for storing identifying data, and transmitting means (14) for sending stored identifying data to the computer. When a match is detected by the comparator, the identifying data are sent to the computer, which requires this data for continued normal running. A copy of the software cannot run on a computer without associated protection apparatus and unauthorised copies will therefore be unusable unless the protection apparatus can be obtained. For a great degree of protection, a sequence of matches and identifying data messages may be required to allow continued normal running of a program.
Patent EP-0084452-A2 (EP)
Inventor: IKEGAMI KASUMI
IPC: G03F7/00
Filed: 1983-01-18
Abstract: A holographic recording material comprising a polymer containing vinylcarbazole rings, a cyclic cis-a-dicarbonyl compound capable of forming a radical by irradiation by light and a dye which is able to serve as either a photosensitizer or a spectral sensitizer. A hologram can be obtained by exposing the holographic recording material to an interference pattern of visible electromagnetic radiation to form a holographic interference pattern, subjecting the material to swelling treatment in a first medium, and then subjecting the material to a contraction treatment in a second medium.
Patent EP-0090555-A2 (EP)
Inventor: SCOTT GERALD
IPC: C08K5/36
Filed: 1983-03-17
Abstract: A process for improving the stability of a polymer comprises mixing the polymer with a sulphurcontaining compound under conditions which cause oxidation of the compound, and adding an ultra-violet stabiliser to the polymer. Oxidation may be achieved by conducting the mixing in closed apparatus, in the presence of a peroxide, or in apparatus open to the atmosphere. The uv stabiliser may be added before mixing, e.g. chemically incorporated in the sulphur-containing compound.
Patent EP-0092406-A2 (EP)
Inventor: MIDGLEY JOHN ARTHUR
IPC: H05B3/10
Filed: 1983-04-15
Abstract: Elongate electrical devices, comprising two conductors with electrical elements connected in parallel between them, have improved performance if the power supply is connected to one conductor at the near end and to the other conductor at the far end. Particularly useful devices are heaters, e.g. PTC conductive polymer heaters. The power supply is connected to the far end of the device through a connection means whose electrical properties can be correlated with those of the device in order to obtain a wide range of useful results. For example the connection means can have PTC, NTC or ZTC character and can be a simple conductor or another elongate device. The power supply can be DC or single-phase, two-phase or three- phase AC. A circuit of the invention is shown in Figure 3.
Patent EP-0095270-A2 (EP)
Inventor: OLSEN STEN OVE
IPC: F42C15/295
Filed: 1983-05-06
Abstract: A ram air turbine includes a cup-shaped disc (13) consisting of a central portion (20) having radially extending blades (18) is attached with its central portion to the protruding hub portion (12) of a radial flow turbine wheel (2) having a backing plate (10) extending transversely to its rotational axis (7) and having axially protruding turbine blades (11) in addition to the protruding hub portion (12). Ram air enters the turbine blades (11) through the space between air inlet (4) and the disc (13). At high rotational speeds this disc (13) will tend to straighten out. whereby the effective portion of the turbine blades will be reduced and the increase in the rotational speed restricted, despite great variation in the velocity of a missile incorporating the turbine.