baber/WOPTO huggingface dataset:
Patent EP-0249201-A2 (EP)
Inventor: KUBISEN STEVEN J JR
IPC: C08G59/24
Filed: 1987-06-10
Abstract: Sprayable, thermosetting, sag-resistant coating composition comprising at least 50 weight percent nonvolatiles comprising: (a) 100 weight parts of a crosslinkable cycloaliphatic epoxy containing at least one cycloaliphatic ring, (b) 0 to 100 weight parts of a crosslinking/chain-extending agent compatible with and capable of crosslinking and/or chain-extending said epoxy, and (c) a sag control system comprising 5 to 40 weight parts of an organic polymer having a glass transition temperature of at least 25°C and a number average molecular weight of not more than 12,000.
Patent EP-0263929-A2 (EP)
Title: Tape drive system with tape position capture circuitry
Inventor: PROEHL KRAIG ALAN
IPC: G11B15/02
Filed: 1987-07-24
Abstract: A tape drive system (11) for reading a magnetic tape (13) includes a drive mechanism 15, a read head (17), a servo controller (19), read and mark detect circuitry (21), a speed decoder (23), and novel position capture circuitry (25). The position capture circuitry includes a register (27) with addresses (31-34) each dedicated to storing a value for a predetermined type of position as a function of which input line (41-44) a detection or request is received. 
     The position capture circuitry includes a input-­polling state machine (101) to ensure each detection results in exactly one position value transfer. A timing section (103) synchronizes the polling of inputs with data transfers. A bus multiplexing section (105) provides for 12-bit resolution over 8-bit busses. 
     The position types can be data block boundaries or reel-encoder marks or position requested by the servo controller. The input lines (41-44) are polled routinely, ensuring that the stored values precisely reflect the referenced positions.
Patent EP-0264796-A2 (EP)
Inventor: RUDICK ARTHUR G
IPC: B65D47/26
Filed: 1987-10-14
Abstract: A disposable syrup package (10) includes an integral disposable valve assembly (16). The valve assembly (16) includes a conduit through the discharge wall of a container (10) which is opened or closed by a cam associated with a rotatable plate (22). The conduit may be formed in a spring locked plug or may include a resilient tube.
Patent EP-0268836-A2 (EP)
Inventor: MCSHANE JOHN
IPC: C08G75/14
Filed: 1987-10-22
Abstract: A multi-pane thermally insulating construction having at least one chamber provided by argon gas impermeable transparent panes which are sealed at the edges with a solid elastomer of a cured polymer composition having very low impermeablity to argon gas, the polymer composition containing from 90 mole percent to 25 mole percent of a thioether mercaptan terminated disulfide polymer of the forumula HS(RSS) m RʹSH wherein R is -C₂ H₄ -O-CH ₂-O-C₂H₄-, Rʹ is an alkyl thioether of from 4 to 20 carbon atoms and the value of m is such that the thioether mercaptan terminated disulfide polymer has a molecular weight of between about 1000 to about 4000. Methods of utilizing the polymer composition to seal thermally insulating constructions are also disclosed.
Patent EP-0271681-A2 (EP)
Inventor: PAPE HANS PROF DR-ING
IPC: E04B1/74
Filed: 1987-10-28
Abstract: The invention relates to a sound-absorbing wall or ceiling covering with a porous sound-absorbing layer and a sound permeable cover. According to the invention, the cover is an air-permeable porous sheet of paper with a basis weight of preferably more than 50 g/m<2>, which has a flow resistance of 10 to 1500 Ns/m<3>. Furthermore, a spacer is arranged between the sound-absorbing layer and the paper sheet. <IMAGE>
Patent EP-0269019-A2 (EP)
Inventor: OKUMURA KATSUYA C O PATENT DIV
IPC: H01L29/45
Filed: 1987-11-20
Abstract: A semiconductor device is disclosed, in which a titanium nitride film (12) containing boron or carbon is provided between a semiconductor substrate (10) and an aluminum film (13). Non-reacted substances in the tita­nium nitride film (12) are rendered inactive by boron or carbon contained in the titanium nitride film (12). Thus, it is possible to improve the barrier properties of the titanium nitride film (12) as mutual diffusion prevention film and also ensure good electric conduc­tivity.
Patent EP-0273398-A2 (EP)
Inventor: HUNG PO-CHIEH
IPC: H04N1/60
Filed: 1987-12-23
Abstract: A color image correction apparatus for correcting each color image data on the basis of a plurality of input color image data and outputting a plurality of corrected color image data, includes at least one memory means for storing color correction data for combinations of the plurality of color image data, and an arithmetic operation circuit. The operation circuit reads out at least two color correction data from said memory means in units of color image data on the basis of the plurality of input color image data and outputs processed data as the corrected color image data.
Patent EP-0239160-A2 (EP)
Title: Reifenkarkasse
Inventor: LANG BRUNO
IPC: B29D30/42
Filed: 1987-03-11
Abstract: In einem Verfahren zum Verhindern von Einschnürungen im Spleissbereich (1) einer Reifenkarkasse und dadurch hervorgerufener Welligkeit des Luftreifens werden die kalandrierten Kettfäden (2) der Karkasse an ihren Schnittstellen (3) zusammengefügt und mit einem Spleissband (5) mit zu den Karkassenkettfäden schräg verlaufenden Kettfäden (5') versehen. Das Spleissband (5) weist niedermoduligere Kettfäden auf als die Karkasse. Das Verfahren ermöglicht die Herstellung von einschnürungsfreien Reifenkarkassen. Es wird eine Vulkanisier-Mess- und Prüfapparatur zur Bestimmung der Einschnürung angegeben, welche aus einem Rahmen (6) und einem Deckel (7) besteht. Der Deckel (7) ist mit einem Anschlussstutzen (8') für Druckluft zum Auflbasen der Spleissprüflinge (9) versehen.
Patent EP-0235969-A2 (EP)
Inventor: ANGELSEN BJORN A J
IPC: G01S7/52
Filed: 1987-02-06
Abstract: An ultrasonic transducer probe (200) having a mechanically steerable acoustic element (230) includes a linear motor having a stationary magnet assembly (202) and a coil (206) bidirectionally linearly movable with respect to the magnet assembly. A mechanical arrangement formed of a pair of spaced apart, rotatably mounted pulleys (222, 224) and flexible belt (210) connecting the pulleys couples the coil and the ultrasonic transducer or acoustic element (230). The transducer element is mounted for rotation with at least one of the pulleys so that linear motion of the motor coil is converted to rotative motion of the transducer whereby the transducer and the ultrasonic beam (234) it emits is caused to sweep through a selected angular sector (10). A position sensor formed of a supplemental stationary magnetic material (216) and a position coil (220) mounted for movement with the motor coil is utilized for detecting the linear position of the coil and, correspondingly, the angular orientation or position of the transducer element. The pulley (250) carrying the transducer may have a non-circular periphery.
Patent EP-0245060-A2 (EP)
Inventor: BALABAN ALVIN REUBEN
IPC: H04N9/45
Filed: 1987-05-01
Abstract: In the described embodiment of the invention, a digital television receiver, having a line locked clock (CK), includes a first digital phase locked loop (232-252) which regenerates quadrature phase related subcarrier signals that are used to synchronously demodulate (232, 234) the chrominance signal components of composite video signals into color information signals. When nonstandard video signals (e.g., from a video tape recorder) are processed by the receiver, frequency instabilities in the line locked clock signal may cause the colour information signals to be distorted. To compensate for this distortion, a second phase locked loop (300) is synchronized to a reference signal generated by an analog oscillator (310). The analog reference signal is linearly added (314) to baseband analog video signals. The combined signals are digitized by an analog-to-digital converter (211) and then filtered by parallel low-pass and band-pass filters (301, 304) to develop digital signals representing the video signals and the reference signal, respectively. The digital reference signal is used to synchoronize the second phase locked loop (300), the control signals of which (from 320) are used to compensate (328) the first phase locked loop (232-252) for frequency instabilities in the clock signal. More generally, the invention envisages the use of a single analog-to-digital converter for digitizing combined analog signals (e.g. video and auxiliary signals) which occupy different frequency bands, the digitized signals being separated by filtering before being supplied to respective utilization or processing circuits.
Patent EP-0254408-A2 (EP)
Inventor: HEILMAN THOMAS RICHARD
IPC: G05B19/05
Filed: 1987-06-08
Abstract: An automatic system (10) for the control and fault detection of discrete devices (e.g. 14) used by a batch process eliminates extensive function block configurations and system loading in process control systems. The system (10) includes at least one assembly for monitoring the discrete devices (e.g. 14), the assembly comprising plural monitoring apparatuses (e.g. 32). Further, the system (10) includes means (44, 50, 38) for matching the monitoring apparatuses (e.g. 32) of the monitoring devices (e.g. 14) to the discrete devices (e.g. 14) on a one to one basis whereby one monitoring apparatus monitors one discrete device, and means (56, 58, 26) for controlling the monitoring assembly.
Patent EP-0249445-A2 (EP)
Inventor: LOOTS MELANIE JANE
IPC: C07F9/572
Filed: 1987-06-09
Abstract: Compounds of the formula
     wherein X is various amino or imino acids and esters are disclosed. These compounds are useful as anti-hypertensive agents due to their angiotensin converting enzyme inhibition activity and depending upon the definition of X may also be useful as analgesics due to their enkephalinase inhibition activity.
Patent EP-0272104-A2 (EP)
Inventor: ANGELL RICHARD GORDON JR
IPC: B29B15/12
Filed: 1987-12-16
Abstract: Process and apparatus for producing resin-impregnated fiber tow or strand in the form of prepreg tape. The apparatus includes unique coating wheels for surface-coat­ing the strand with molten, flowable resin and a kneading section to work the strand and disperse the molten resin uniformly among and between the individual fibers of the strand. The strand, after chilling, has good dimensional stability and is useful as prepreg in forming composite structures.
Patent EP-0275668-A2 (EP)
Inventor: TYERS MICHAEL BRIAN
IPC: A61P25/28
Filed: 1987-12-16
Abstract: The invention relates to the use of 1,2,3,9-­tetrahydro-9-methyl-3-[(2-methyl-1 H -imidazol-1-­yl)methyl]-4 H -carbazol-4-one and physiologically acceptable salts and solvates thereof in the treatment of cognitive disorders such as attentional and memory deficits and dementia states.
Patent EP-0274905-A2 (EP)
Inventor: SUKIGARA AKIHIKO
IPC: B41J2/38
Filed: 1987-12-24
Abstract: There is a thermal transfer printer for recording dot information by use of heating energies. This printer comprises: a memory in which dot information indicative of a pattern to be recorded is stored; a thermal head to generate heating energies; and a Icontroller to control the generation timing of the heating energies from the thermal head. When the ION-state dot information to be recorded which was 'stored in the memory does not exist in the first recording cycle and when the ON-state dot information to be recorded in the next second recording cycle exists, the controller controls the thermal head so as to generate the auxiliary heating energies in the first recording cycle prior to the dot information to be recorded. The auxiliary heating energies in the first recording cycle are generated at a timing near the start of the first recording cycle. The recording cycle is decided on the basis of the switching of the excitation phase of a motor to control the movement of the carriage on which the thermal head is mounted. With this printer, the high quality recording can be always performed for various kinds of print ribbons.
Patent EP-0274931-A2 (EP)
Title: Dispositif de commande d'aubes à calage variable de redresseur de turbomachine
Inventor: GONTHIER FRANCIS LUCIEN
IPC: F02C9/22
Filed: 1987-12-02
Abstract: L'invention concerne les moyens de liaison entre les biellettes d'aubes à calage variable et leur anneau de commande. On interpose entre la biellette (8) et l'anneau (1) une noix cylindrique (12,12') pouvant tourner autour d'un axe parallèle à l'axe de la turbomachine et comportant un perçage radial (13) par rapport audit axe de la turbomachine, ce perçage recevant le pion (10) de la biellette (8). Cette disposition évite tout effort de torsion sur la biellette.
Patent EP-0247012-A2 (EP)
Inventor: ANDERSSON ROLAND
IPC: A61F5/02
Filed: 1987-05-14
Abstract: The invention relates to the bandage whose length exceeds its width and which comprises a central part (1a) and a respective bandage-securing end part (1b, 1c) located at each end of the central part. One surface of each securing end part is coated with an adhesive layer. The bandage, or tape, is intended for therapeutic remedial purposes with patients suffering from neck and spinal disorders. When in use, one end (1c) of the bandage or tape is affixed to a section of the skin (2) located in the vicinity of the sacrum, and the other end (1d) is affixed to a section of the skin (3) in the vicinity of the lower or intermediate thoracic vertebrae. The length of the tape or bandage measured between the points of attachment when the spine is fully erect and therewith in a correct position is shorter than the distance measured between the skin sections when the spine is forwardly arched (4).
Patent EP-0279343-A2 (EP)
Inventor: ANDREWS PETER DR
IPC: A61K31/415
Filed: 1988-02-10
Abstract: The combinations of anthelmintically active agents are phenylguanidines or benzimidazoles and tetrahydropyrimidines.
Patent EP-0278498-A2 (EP)
Inventor: TAKASHI KOMATSU
IPC: C08G64/08
Filed: 1988-02-11
Abstract: Novel polycarbonate resins, a process for production of said polycarbonate resins, and compositions containing said polycarbonate resins and glass fibers as major components are disclosed. The polycarbonate resins have: (1) a repeating unit (I) represented by the general formula (A):
      and a repeating unit (II) represented by the general formula (B):
      (all the symbols are as defined in the appended claims); (2) a pentahalogenophenoxy group as the end group thereof; and (3) a viscosity average molecular weight of at least 5,000. The polycarbonate resins are excellent in all of flame retardance, fluidity, impact resistance and transparency. Thus the polycarbonate resins and compositions containing them are useful for production of, e.g., moldings for which all the above characteristics are required.
Patent EP-0278517-A2 (EP)
Inventor: SUMI SIGEO
IPC: B29C65/00
Filed: 1988-02-12
Abstract: A laminator is disclosed in which a cutter unit is provided so that a cutter is moved across the direction of feed of a continuous thin film to cut off the film to a prescribed size and the film cut off by the cutter unit is laminated on a substrate. A shock absorber for absorbing a shock which takes place when the movement of the cutter of the cutter unit is stopped is provided at a prescribed portion near the stopped position of said cutter or near the prescribed portion of the body of said laminator.
Patent EP-0286086-A2 (EP)
Inventor: YANAGISAWA AKIRA
IPC: H01L21/027
Filed: 1988-04-07
Abstract: The invention relates to an electron beam drawing method by a matching mark detecting method for use in manufacturing of semiconductor devices. First, the surface of a semiconductor wafer is divided into a number of blocks. Each block is divided into a number of chips. Four matching marks (2, 3, 4, 5) are formed at four corners of the block. Next, the matching marks are detected by an electron beam. When the electron beam deflecting system is corrected on the basis of the posi­tion information of the detected matching marks (7, 8, 9, 10), different correcting equations are used in corre­spondence to the number of matching marks detected.
Patent EP-0293576-A2 (EP)
Title: Verfahren zum Erfassen von Dimensionsfehlern
Inventor: GAUSA ALEXANDER DIPL-ING
IPC: G07D7/162
Filed: 1988-04-08
Abstract: Das Prüfen von Wertpapieren auf die Lage des Sicherheitsfadens (11) und der Wasserzeichen (1) sowie auf Fehler im Papier erfolgt durch zeilenweise Abtastung einer fertigen Papierbahn, in die mindestens zwei Punktförmige Meßmarken (2) als Wasserzeichen zusätzlich eingebracht sind, wobei die aus diesen Meßmarken (2) herrührenden Impulse ausgewertet werden und man durch Vergleich der X-Y- Posistionen der einzelnen Meßmarken (2) miteinander die Bogenbreite und den Bogenverzug berechnet. Die Meßmarken sind scharfkantig und kontrastreich. Ausgewertet wird der jeweilige Kantenimpuls.
Patent EP-0303793-A2 (EP)
Inventor: GLASER HELMUT
IPC: H01M4/24
Filed: 1988-06-18
Abstract: Alkaline Ni/Cd round cells (button cells) which are able to withstand long-term overloading with a relatively high current (five-hour current) for a practically unlimited time and still deliver approximately their rated capacity on discharge with an equal current after 12 months. The button cells of the invention comprise a negative electrode tablet provided with an auxiliary electrode comprising activated carbon integrated in the nickel wire gauze basket and a positive electrode constituted of a material which contains 20 wt. % to 35 wt. % metallic nickel as the second largest component of the mixture after Ni(OH)2, while the otherwide common conductive graphite is absent.
Patent EP-0296561-A2 (EP)
Inventor: MCDANIEL MAX PAUL
IPC: C08F4/60
Filed: 1988-06-22
Abstract: A catalyst and its use in polymerizing olefins, wherein the catalyst is prepared by contacting a support with a compound of titanium and/or vanadium.
Patent EP-0299293-A2 (EP)
Inventor: PETER JULIUS DR
IPC: B29B13/08
Filed: 1988-07-01
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Herstellung von Ruß enthaltenden Mischungen aus Kautschuk oder kautschukähnlichen Stoffen mit einer Vorwärmung im hochfrequenten Wechselfeld. Um bei der Herstellung von Kautschukmischungen von gleichen Mischungsbedingungen, insbesondere von gleichen Starttemperaturen ausgehen zu können, wird aufgrund der Erfindung dem Kautschuk oder dergl. vor der Behandlung im Wechselfeld nur ein Teil der vorgesehenen Rußmenge und der Rest im Anschluß an die Vorwärmung zugesetzt. Zweckmäßigerweise wird dem Kautschuk dabei vor seiner Behandlung im Wechselfeld maximal bis etwa ein Drittel der gesamten vorgesehenen Rußmenge hinzugefügt. <IMAGE>
Patent EP-0307582-A2 (EP)
Inventor: MONDARDINI MASSIMO
IPC: B60C23/00
Filed: 1988-07-19
Abstract: A valve comprising a distributor body (20) with a single collector (21) having, at one end, a cap valve (22) connectable to a source of compressed air, and at the other end sealing coupling means for connection to the electropneumatic transducer of a warning system; a pair of distribution ducts (25-26) extending from said collector and ending with corresponding tangs for the insertion of the tubes leading to the tires and a pair of valve bodies (29-30) pushed to open by the inflation pressure and actuated by an adjustable spring (37) so that each cuts off its corresponding derived duct, to cutoff the connection between the two tires, when the action of the pressure becomes smaller than the load of the spring.
Patent EP-0307777-A2 (EP)
Title: Neue 2-Methyl-4-fluor- phenole und deren Herstellung
Inventor: MARHOLD ALBRECHT DR
IPC: C07C205/26
Filed: 1988-09-07
Abstract: Neue 2-Methyl-4-fluor-phenole und Verfahren zu deren Herstellung aus 2-Methyl-4-fluor-phenol.
Patent EP-0311838-A2 (EP)
Inventor: RADEMACHERS JAKOB DR
IPC: C08K3/22
Filed: 1988-09-28
Abstract: The present invention relates to a process for the preparation of finely divided iron oxide black pigments from iron oxide black suspensions which are obtained by the precipitation or aniline method and then filtered, washed, dried and milled, milling of the dried iron oxide black pigment being carried out in a jet mill using air as the grinding medium at a water content of 1 to 6% by weight, preferably 3 to 4% by weight, based on iron oxide black used. 
<??>The invention also relates to the use of the iron oxide black pigments according to the invention for colouring surface coatings and plastics.
Patent EP-0310116-A2 (EP)
Inventor: MIYAZAKI HIDETO C O MITSUBISHI
IPC: H02P7/29
Filed: 1988-09-30
Abstract: In a power supply apparatus (100) for driving a DC motor (5) of a car cassette player, there are provided a switching regulator circuit (20) for regulating a DC (direct current) input voltage (V IN ) to produce a desired DC output voltage (V OUT3 ); a motor driving circuit (4) for driving a motor (5) by receiving the DC output voltage (V OUT3 ) of the switching regulator circuit (20); a sensor element (6) for sensing a speed of the motor (5) to output a sensor signal (S MT ); a motor speed judging circuit (7) for comprising said sensor signal (S MT ) from the sensor element (6) with a reference signal to produce a judgement signal (S COMP ); and, a control voltage generating circuit (8) for producing a control voltage (V REG ) based upon the judgement signal (S COMP ) of the motor speed judgement circuit (7), whereby the DC output voltage (V OUT3 ) of the switching regulator circuit (20) is controlled in response to the control voltage (V REG ).
Patent EP-0312951-A2 (EP)
Inventor: FRIESINGER JULIUS
IPC: B23B31/117
Filed: 1988-10-17
Abstract: Zum Spannen von Schaftwerkzeugen wie Bohrer, Fräser oder dergleichen sind verschiedene Spannvorrichtungen bekannt. Die bekannten Spannvorrichtungen erfordern oft lange Rüstzeiten, die insbesondere bei Maschinen mit mehreren Maschinenspindeln beim Werkzeugwechsel zu großen Stillstandzeiten führen. Es wird eine Spannvorrichtung vorgeschlagen, die einen schnellen Werkzeugwechsel an den Maschinenspindeln zuläßt und außerdem gute Rundlaufeigenschaften aufweist. Zu diesem Zweck wird eine bajonettverschlußartige Arretiereinrichtung (16, 20) verwendet.
Patent EP-0344360-A2 (EP)
Inventor: LEBER HELMUT DR
IPC: C03B17/04
Filed: 1988-11-18
Abstract: In the process, particulate silicon dioxide is heated to the softening point in a crucible and withdrawn continuously downward from a base outlet aperture in which a mould is arranged. In the annular space between the mould and the base outlet aperture, the softened silicon dioxide is subjected to an electrical field. In crucibles sealed to the outside, a hydrogen-containing atmosphere having a hydrogen content of at least 80 % is maintained above the silicon dioxide and in the space following the moulding zone below the crucible.
Patent EP-0301674-A2 (EP)
Inventor: GARG KAILASH C
IPC: H01P3/16
Filed: 1988-03-28
Abstract: A delay line is provided for effecting a desired delay in the transmission of electromagnetic waves in the microwave and millimetre range of the spectrum. The line comprises a length L of a dielectric waveguide for transmission of electromagnetic waves comprising a core (12) of polytetrafluoroethylene haveing one or more layers (14) of polytetrafluoroethylene overwrapped around the core, wherein T = KL/c, in which T is the total time delay, c is the velocity of light in free space and K is the delay constant of the dielectric waveguide. Preferably, the delay line is overwrapped around a mandrel.
Patent EP-0303340-A2 (EP)
Inventor: BEER GARY L
IPC: F23G5/02
Filed: 1988-06-09
Abstract: Crude oil sludges and other relatively heavy hydro­carbon liquid sludges are mixed with diatomaceous earth or perlite to form a friable and flowable solids mixture which is conveyed to a combustion unit, such as rotary kiln (30), calciner or lift pipe type combustor (48), where­in combustion of the hydrocarbons is carried out to provide gaseous combustion products and a substantially hydrocarbon free solids mixture. The solids discharged from the com­bustion unit may be recycled for use in the mixing process to reduce the sludge to a friable material for introduction to the combustion unit and excess solids may be discharged for disposal.