baber/WOPTO huggingface dataset:
Patent EP-0308214-A2 (EP)
Inventor: SHOJI KAZUO
IPC: G09G3/30
Filed: 1988-09-15
Abstract: A thin film EL display device which comprises a group of parallel scanning electrodes, a group of parallel data electrodes laid so as to extend perpendicular to the group of the scanning electrodes, and an EL layer disposed between the respective groups of the scanning and data electrodes. Each of the electrodes of at least one of the groups of the scanning and data electrodes which apply a writing voltage to the EL layer is connected with a driver circuit of high voltage breakdown characteristics having only a push-pull function or a pull-up and pull-down function. This driver circuit employs thyristors as switching ele­ments.
Patent EP-0312414-A2 (EP)
Inventor: DE RANCOURT HUBERT
IPC: C08J5/08
Filed: 1988-09-26
Abstract: A semi-finished product in sheet form comprises a thermoplastic polymer component and a fibrous reinforcing component. The fibers are from 4 to 50 mm long, and from 10 to 100 % wt of the polymer component is in the form of high melt index polymeric particles homogeneously mixed with the remainder of, or constituting, the polymer component The particles are of melt index greater than 20 g/10 min and serve to improve moldability of the product after fusing the polymer.
Patent EP-0309440-A2 (EP)
Inventor: SCHWARZ ALOIS
IPC: F24D3/10
Filed: 1988-09-13
Abstract: Heating plant with a feed pump and with a heating boiler, to which a forward run pipe (2) as well as a return run pipe (3) for the heating medium are connected, the forward run pipe (2) being conducted to at least one forward run distributor pipe (21) and the return run pipe (3) being connected to a return run collector pipe (29) and there being arranged between the forward run distributor pipe (21) and the return run collector pipe (29), and connected to these, individual heating circuits with radiators (26a), floor heating pipes (26b) and the like, and shut-off valves or control valves assigned to these. At the same time, there are arranged in the forward run pipe (2) and/or in the return run pipe (3) two three-way valves (4, 5), to the third connections of which a flow measuring device (6) can be connected. <IMAGE>
Patent EP-0325124-A2 (EP)
Inventor: BROZE GUY
IPC: C11D17/00
Filed: 1989-01-07
Abstract: A heavy duty detergent composition having incorporated therein a sugar ether which provides detergency boosting properties to the detergent composition. The sugar ether contains at least one long-chain alkyl groups and is stable in the presence of bleaching agent such as sodium perborate monohydrate.
Patent EP-0325936-A2 (EP)
Inventor: OHUCHIDA SHUICHI ONO PHARMACEU
IPC: C07C281/16
Filed: 1989-01-10
Abstract: An aminoguanidine derivative of the general formula:
      (wherein, R 1b  represents carbocyclic or heterocyclic ring substituted or unsubstituted by from 1 to 3 group(s) selected from halogen atom, alkyl or alkoxy group of from 1 to 4 carbon atom(s), nitro group, phenoxy group, amino group, hydroxy group and acylamino group of from 2 to 4 carbon atom(s), X b  represents single-bond, alkylene group of from 1 to 4 carbon atom(s) or alkenylene group of from 2 to 4 carbon atoms, or R 1b  together with X b  represents alkyl group of from 1 to 4 carbon atom(s), R 2b  represents hydrogen atom, alkyl group of from 1 to 4 carbon atom(s) or phenyl group substituted or unsubstituted by from 1 to 3 group(s) selected from halogen atom, alkyl or alkoxy group of from 1 to 4 carbon atom(s), hydroxy and nitro group.), or an acid addition salt thereof possesses inhibitory activity on Maillard reaction, and these is useful for prevention and/or treatment of several diabetic complications and deseases induced by aging.
Patent EP-0333018-A2 (EP)
Inventor: FROSIEN JURGEN DR-ING
IPC: H01J37/141
Filed: 1989-03-08
Abstract: The objective lens according to the invention forms the component of a scanning electron microscope with which the electron source or its intermediate image reduced by means of condenser lenses is imaged on a sample (PR). The objective lens consists of an assymetric magnet lens (ML), and electrostatic immersion lens (OE/UE) superimposed on the magnet lens (ML), an electrode (ST), at an adjustable potential (UST), for controlling the intensity of the current of the secondary and back-scattered electrons (SE) emerging from the sample (PR), and a detector (DT) arranged directly above the magnet lens (ML). The electrodes (OE, UE) of the immersion lens are subjected to potentials such that an electrical field braking the primary electrons (PE) is constructed inside the objective lens. …<IMAGE>…
Patent EP-0333179-A2 (EP)
Inventor: INUYAMA TSUTOMU C O OMRON TATE
IPC: H01H21/02
Filed: 1989-03-15
Abstract: A trigger switch comprising a trigger member pivotally attached to a grip member by means of a pivot pin and connected to an electric switch main body. By pressing and pivotally moving the trigger member, the switch main body can be actuated. To avoid inadvertent actuation of the switch main body, a lateral lock pin is passed through a slot provided in a metallic lock plate securely attached to the trigger member and a hole provided in the grip member so as to secure the trigger member immobile by engaging a large diameter portion of the lock pin in an expanded part of the slot of the metallic lock plate and release the trigger member by moving the large diameter portion out of the slot. To increase the margin of an insulation distance, the metallic lock plate is placed a certain distance away from the pivot pin.
Patent EP-0337169-A2 (EP)
Inventor: REINHOLDT HOLGER
IPC: B41F17/00
Filed: 1989-03-22
Abstract: A pad printing machine with a printing block carriage having a printing block and being capable of being displaced in the machine frame by a positioning device, the printing block carriage supporting a hollow body accomadating the ink, in which one end face of the hollow body is held under pressure against the printing block carriage by a pressure cylinder, having the printing block carriage the printing block is capable of being moved under an adjustable pad and the object to be printed can be positioned below the pad. A uniform subsequent flow of ink out of the hollow body is assured by arranging that the hollow body formed as a hollow profile section is connected at its circumference to a driving device which rotates the hollow profile section from time to time at least through a prescribed angular range.
Patent EP-0340610-A2 (EP)
Inventor: ONO KIYOSHI
IPC: C09K3/10
Filed: 1989-04-26
Abstract: Disclosed is a sealer material, comprising an ionizing radiation curable resin composition layer which is not flowable at a normal temperature and a sealer composition layer and optionally a substrate. Disclosed is also a method for applying the sealer material having the construction as mentioned above. 
     By using the sealer material of this invention, easy and sure sealing can be made to the portion, to which sealing can not be made easily according to conventional methods.
Patent EP-0341739-A2 (EP)
Inventor: GREYVENSTEIN LOURENCE CORNELIU
IPC: B31B1/14
Filed: 1989-05-12
Abstract: Continuous rolled material (10) is described which is formed as lay flat tubing and which has lines of perforations (14) running transversely to the axis of the material and dividing the material into discrete units. Alternate lines of perforations (27) are sinusoidal lines. There are cuts (22, 24) in these lines of perforations at the mid-portions between the crests of the sinusoidal lines. The remaining perforations are arranged so that the transverse components of their lengths are substantially constant. 
     Other kinds of perforated continuous material are also described.
Patent EP-0344693-A2 (EP)
Inventor: SILVER PAUL ALAN
IPC: C08J5/04
Filed: 1989-05-30
Abstract: A method is disclosed for making a reinforced polymeric structure having enhanced physical properties by polymeriz­ing, in contact with an uncoated, unsized, woven glass fab­ric, a metathesis-polymerizable liquid comprising dicyclo­pentadiene (and optionally one or more other strained ring polycyclic cycloolefins) with which the fabric is saturated, and post-curing the polymerized structure for more than 30 minutes at a temperature greater than about 225°C.
Patent EP-0347646-A2 (EP)
Inventor: OKAZAKI IWAO LION S MANSION JU
IPC: G11B5/73
Filed: 1989-06-07
Abstract: Disclosed is a biaxially oriented laminated film with excellent scratch resistance and friction property, as well as excellent dubbing resistance when used as a base film of magnetic recording media. The biaxially oriented laminated film comprises a first layer containing a first thermoplastic resin as a major constituent; and a second layer containing a second thermoplastic resin as a major constituent, which is formed on at least one surface of the first layer. The second layer contains inert particles with an average diameter of 0.1 to 10 times the thickness of the second layer, and the content of the inert particles in the second layer is 0.5 - 50% by weight. The thickness of the second layer is 0.005 - 3 µm.
Patent EP-0349914-A2 (EP)
Inventor: PENTH BERND DR
IPC: B01D69/10
Filed: 1989-06-30
Abstract: Process for making tubular non-woven fabric articles in which a strip (10) of a thermoplastic supporting non-woven is wound up in a spiral in such a way that the non-woven tube (12) is obtained. For making a joining seam (26), the longitudinal edges (14, 16) are thermally treated immediately before they are laid one on the other during winding of the non-woven tube (12). By coating with a polymer solution issuing from nozzles and contact with a coagulation solution, a tubular membrane (12) is obtained. <IMAGE>
Patent EP-0352551-A2 (EP)
Inventor: SPERANZA DONALD
IPC: F16H59/48
Filed: 1989-07-13
Abstract: An improved control system and method for an automatic/semi-automatic transmission system (10) including an automatic change gear transmission (12) driven by a throttle (26) controlled engine (14) is provided. The control system includes a processing unit (42) for receiving inputs indicating at least throttle position (THL) and vehicle speed (OS) and for determining vehicle acceleration (dOS/dt) and for processing these inputs in accordance with a program or logic rules to determine the selected engaged gear ratio and for issuing command signals to a transmission shifting mechanism (34). The processing unit includes logic rules by the control will execute skip upshifts upon sensing certain predetermined conditions.
Patent EP-0358003-A2 (EP)
Title: Anordnung zur Diagnose der Abmessungen einer Kfz-Karosserie
Inventor: SPEISSER ALFRED
IPC: G01B5/20
Filed: 1989-08-16
Abstract: Die Erfindung betrifft eine Anordnung zur Diagnose der Abmessungen einer Kfz-Karosserie mit einer Richtbank, bestehend aus einem aus Profilstücken aufgebauten Rahmen, auf dem Terminal-Richtwinkelsätze angeordnet sind, die aus mechanischen Teilen bestehen, die auf in entsprechend am Rahmen befestigten Führungsträgern längsverschieb- und festlegbaren, als Multi-Z-Aufnahmen dienenden Säulen angeordnet sind, wobei die Endstücke bereits in sich die Konstruktiv-XYZ-Werte der zu kontrollierenden Punkte des Fahrzeuges im ein- oder ausgebauten Zustand aufweisen. Die Anordnung ist dadurch gekennzeichnet, daß an den jeweiligen Enden der Terminalaufnahmen (3) elektrische Kontakte (4) oder elektronische Sensoren vorgesehen sind, die bei aufgesetztem Fahrzeug Ja/Nein-Signale auslösen, je nachdem, ob der einzelne zu kontrollierende Punkt des Fahrzeuges seinem XYZ-Wert entspricht oder nicht und das Ergebnis durch eine Auswerte- und/oder Anzeigevorrichtung (6) ausgewertet bzw. angezeigt wird.
Patent EP-0360294-A2 (EP)
Inventor: SUZUKI NOBORU
IPC: G02B7/28
Filed: 1989-09-22
Abstract: An image magnification control device for a camera. Control focal length required to maintain an image magnification constant is computed based upon defocus infomation detected by using a light having passed through a photographic lens. 
     In case focal length of the photographic lens comes out of a range wherein the set image magnification can be obtained, various operations such as shutter-release lock operation are executed depending upon designs.
Patent EP-0373411-A2 (EP)
Inventor: EISELE RAYMUND H
IPC: G06K7/08
Filed: 1989-11-27
Abstract: The invention relates to an element which can be inserted into EDP devices (magnetic strip reading/writing device, diskette station, cassette station or the like), such as a magnetic strip card (1), diskette (7) or cassette (24), comprising an interface (6, 8, 26); in order to render access to the EDP devices more secure and to provide the possibility of reliable copying protection, it is proposed that the element (1, 7, 24) is equipped with a processor (2) with memory and that the interface (6, 8, 26) is constructed in such a manner that data transmission can be carried out between the processor (2) of the element and of the EDP device via the read/write devices (magnetic strip reading/writing device), read/write head or the like which exist in any case in the EDP device. 
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Patent EP-0327344-A2 (EP)
Inventor: MACHIDA SATOSHI
IPC: H04N5/374
Filed: 1989-02-01
Abstract: An image sensor comprises an array of photo-­transistors (1) each of which has a collector region, an emitter region and a base region. A first switch (4) is connected to the base region of each photo-transistor. A second switch (2) is connected to the base region of each photo-transistor (1) and is operative after the respective photo-transistor (1) has discharged electric charge accumulated therein during exposure thereof to incident light, thereby to set a potential level of the base region thereof to a given substantially constant value thereby to re-set the corresponding photo-­transistor.
Patent EP-0341850-A2 (EP)
Inventor: ASANO JUNICHI
IPC: G06T3/00
Filed: 1989-04-24
Abstract: A document reading device includes a reading means for reading the image information provided on a manuscript, a read controlling means for controlling the reading means in such a way that when the reading operation of the reading means is interrupted while reading said manuscript, a predetermined amount of the image information read by the reading means immediately before said interruption occurred, can be reread after the reading operation is restarted, and a processing means for processing both groups of the image infor­mation duplicately read by the reading means before and after the interruption thereof, respectively, by modifying them in such a way that a portion of the image information finally output and based upon the image information read by the reading means before the inter­ruption, and another portion of the image information finally output and based upon the image information read by the reading means after the interruption, can be connected to form a continuous configuration. 
     Such a device is suitable for use with a personal computer, facsimile, and a work station or the like, and can improve the reproduction of images by substantially eliminating distortion of the reproduced image caused by the interruption of the reading operation.
Patent EP-0341994-A2 (EP)
Inventor: COSMAN ARMOND D
IPC: G01V3/06
Filed: 1989-05-10
Abstract: A method and system for determining the location of a first insulated conductor (10) and a plurality of similar branch conductors (28,38) that are branches of the first conductor, but without ohmic contact being made with the first conductors. A passive marker (16) having a resonant circuit that includes an inductor and capacitor is provided for each of the branch conductors and is positioned to be inductively coupled to the first con­ductor and the associated branch conductor. The first conductor (10) is a part of a closed loop circuit and each branch conductor is a part of separate closed loop circuits. An alternating signal (14) applied to any one of the closed loop circuits is inductively transmitted to each of the other closed loops that is inductively coupled to a passive marker having a resonant frequency equal to the frequency of the alternating signal. Flow of alter­nating signals in the closed loops and passive markers cause a detectable electromagnetic signal to be produced to identify the location of the first conductor, branch conductors and passive markers when conducting the alternating signals.
Patent EP-0369592-A2 (EP)
Inventor: DAVIDSON ROBERT M
IPC: G01F5/00
Filed: 1989-09-29
Abstract: A mass airflow sensor 10 having a probe body defining a first arcuate passageway 20 connecting a flow entrance opening 18 aligned with an axis and a flow exit opening 4 offset from the axis so that contaminants suspended in fluid flowing through the first passageway are driven by centrifugal force toward the outer wall thereof. A second passageway 24 is connected to a sampling port 23 in the inner wall of the first passageway, and has located therein a flow detector of the type having a thin film heater and a least one thin film heat sensor spaced from the heater along the direction of flow.
Patent EP-0365182-A2 (EP)
Inventor: LAWSON JOHN ALFRED
IPC: H04N1/04
Filed: 1989-10-06
Abstract: A light beam scanning device (100) and method comprises a first light source (102) for providing a scanning light beam (104) and a flat stationary scanning surface (134) to be scanned by the beam. An f sine theta slens system (136) focuses the light beam onto the flat stationary scanning surface. A galvanometer mirror (138) provides for repetitively scanning the light beam across the flat stationary scanning surface in a first fast scan direction while a pivoting mirror (140,142) provides for receiving the light beam (104) and scanning it onto the galvanometer mirror (138) in a second slow scan direction perpendicular to the first direction. The cooperative operation of the galvanometer mirror (138) and the pivoting mirror (140,142) raster scan the light beam (104) onto the flat stationary scanning surface (134). A second light source (150) generates a reference light beam (152) which is directed onto a rear mirror surface (138B) of the galvanometer mirror (138) from which it is directed to a nonlinear grating (154) having line spacing proportional to 1/(sine theta) for defining the position of the scanning beam in the first direction. The grating (154) is scanned by the reference beam (152) as it is reflected from the galvanometer mirror (138) and passes from the grating to a detector (156) for generating a control signal representative of the position of the scanning light beam (104) in the first direction. The grating (154) may be reciprocally moved relative to the galvanometer mirror to compensate for distortion of the image scanned in the flat stationary scanning surface (134).
Patent EP-0393277-A2 (EP)
Inventor: SUSSICH MARINO ROBERT
IPC: B01D24/46
Filed: 1989-11-10
Abstract: A filter assembly for filtering contaminants from liquid. A housing has a filtering chamber and an inlet port and an outlet port communicating with the chamber for flow of liquid therethrough. Filter media is located in the filtering chamber for filtering contaminants from liquid flowing through the chamber. A sump region is provided in the filtering chamber for collection of contaminants from the liquid, and a separator member is located in the filtering chamber and substantially separating the filter media and sump region. The separator member provides for communication of the contaminants into the sump region but tends to trap contaminants from the liquid received in the sump region.
Patent EP-0370687-A2 (EP)
Inventor: HO PHILLMAN N
IPC: C30B25/00
Filed: 1989-11-15
Abstract: A process for producing silicon carbide whiskers in which a source of silica is mixed with a residual oil or crude petroleum and the resultant mixture is heated in a substantially nonoxidizing atmosphere at temperatures suffic­iently high to carbonize the residual oil or crude petroleum, thereby forming an intimate mixture of carbon and silica. The intimate mixture is then heated in a nonoxidizing atmosphere in the presence of a seeding component comprising an element selected from boron, the rare earths, Group IA, Group IB, Group VB, Group VIB, Group VIIB and Group VIII of the Periodic Table of Elements at temperatures sufficiently high to induce the reaction between carbon and silica to form silicon carbide. The resultant silicon carbide product will contain a relatively high concentration of silicon carbide whiskers.
Patent EP-0347361-A2 (EP)
Inventor: JANE CABAGNERO RAMON
IPC: B62B7/08
Filed: 1989-05-12
Abstract: With this invention there are improved the seats form­ed by pivotably connected board-like members coupled to a frame which rocks about an intermediate portion thereof, so as to obtain in the lying down position of the frame the horizontal arrangement of the backrest-­seat assembly (1, 2) in a lower plane to the frame (6), to which end the seat (2) is suspended pivotably from the side members of the frame by way of connect­ing bars (21) and the backrest (1) bears pivotably on a rear support (23) pivotably connected in turn to points (25) on the side members of the chassis. The backrest (1) divided at (19) and transversely pivot­ably connected at (20) to the top end thereof, is at­tached pivotably at (7′) to the rear portion of the frame, and between the seat (2) and the front portion (6′) of the frame there is a space (E) for the legs of the child which rest on the corresponding area (3′) of a removable upholstery member (31) covering the seat­frame assembly.
Patent EP-0334793-A2 (EP)
Inventor: CARY ANDREW S
IPC: G01M13/02
Filed: 1989-03-22
Abstract: A probe assemblage for vibration meters of the hand-held variety which exhibits a substantially flat frequency response through 1,000 Hz. The probe structure includes a flat contact surface (44) at its tip (42) for hand-held engagement with the vibratory surface being monitored. The tip (42) is spaced from an articulated ball and socket-like joint (46) which provides for vibration transfer to an associated transducer such as an accelerometer. A compliant material (58) such as Teflon or the like may be positioned intermediate the curved vibration transfer and receiving surfaces of the articulated joint within the probe.
Patent EP-0353214-A2 (EP)
Inventor: LUNDELL LARS-GUNNAR
IPC: E21B10/58
Filed: 1989-07-18
Abstract: The invention relates to a drill bit of the percussion type having a bit body (10) of steel the front working portion of which is provided with at least one slot (11) in which an insert (12) is attached by brazing means. In order to substantially reduce the braze stresses and thereby enable usage of cemented carbide with higher hardness and reduced need of regrinding the drill bit of the invention has been equipped with a number of support plates (13) that have uniform thickness whilst being much thinner than the insert (12) said support plates consisting of cemented carbide or a metal alloy with a coefficient of linear expansion which, for temperatures below 500°C is substantially smaller than same coefficient for steel and the braze metal whilst being approximately the same as the same coefficient for the insert (12).
Patent EP-0380130-A2 (EP)
Inventor: ITOH SHINICHI C O OKI ELECTRIC
IPC: G03G15/22
Filed: 1990-01-26
Abstract: An electrophotography apparatus comprises a photosensitive member (11), such as a photosensitive drum, a transfer section, and a toner image bearing film (14) passing by the photosensitive member, and through the transfer section. A charging device (15) uniformly charges the photosensitive member. An exposure device (16) exposes the photosensitive member (11) to a light image thereby to form a latent image. A developing device (17) is disposed facing the toner image bearing film passing by the photosensitive member, for causing toner to be attracted toward the photosensitive member, thereby forming a toner image on the toner image bearing film (14). A paper feed mechanism means feeds a recording paper through the transfer section, at which the toner image is transferred from the toner image bearing film to the recording paper. A fixing device fixes the toner image on the recording paper.