baber/WOPTO huggingface dataset:
Patent EP-0325478-A2 (EP)
Inventor: KONNO AKIRA
IPC: A23L21/10
Filed: 1989-01-20
Abstract: Shaped foods are produced by mixing a curdlan with small pieces of a fruit or vegetable, shaping the mixture and heating the shaped material for binding said small pieces. The thus obtained shaped foods have superior texture and appearance.
Patent EP-0331384-A2 (EP)
Inventor: CRITCHLEY MARTIN
IPC: H01H71/52
Filed: 1989-02-27
Abstract: A circuit breaker comprises a fixed contact (17), a movable contact (18), resilient means (39) operable to urge the movable contact (18) away from the fixed contact (17), a manually operable lever (12) for moving the movable contact into and out of engagement with the fixed contact, a linkage (32-34) for transmitting movement of said lever (12) to said movable contact and for holding said movable contact in engagement with said fixed contact in an "ON" position of said lever, releasable latch means (35, 37) coupling the linkage (32-34) and the movable contact (18), and fault detection means (46 or 48) for releasing said latch means (35, 37) and so disengaging said moving contact (18) from said linkage (32-34) for movement under the action of said resilient means (39) independently of movement of said linkage (32-34) and said lever (12).
Patent EP-0332395-A2 (EP)
Inventor: LIN YONG-EN
IPC: G11B25/06
Filed: 1989-03-07
Abstract: An ultra compact recorder in which the drive motor is located within the central aperture of a tape reel. The motor shell functions as the axle around which the supply reel rotates. In the single reel embodiment the tape is non-interchangeable and coiled onto the supply reel in an endless loop, the tape being drawn from the interior of the coil and thereafter returned to the periphery. In a dual reel embodiment, the drive system may have rewind and fast-forward functions. In the cassette embodiment the two reel cassette may be removed and reattached at will.
Patent EP-0333378-A2 (EP)
Inventor: FUJIWARA OSAMU
IPC: G11B15/29
Filed: 1989-03-09
Abstract: In a magnetic tape recording and playback device which has a rotating drum (2) with magnetic heads, a capstan (7), and reel blocks (8), the stator coils of motors (22) for driving them are mounted on a board (21) together with electrical circuits for controlling the motors. The electrical circuits and the stator coils of motors (22) are interconnected by conductor patterns (29) formed on the board.
Patent EP-0340917-A2 (EP)
Inventor: JACKSON RODNEY P
IPC: H05K13/04
Filed: 1989-04-07
Abstract: An electronic component inserting machine includes an insertion head having a pair of finger assemblies (14) which grip a component (10) prior to insertion. Each finger assembly (14) has an actuating lever (42) secured to a pivot shaft (30) and a finger holder (22) releasably clamped to the pivot shaft (30). The actuating levers (42) have surfaces (44) which are maintained in engagement throughout their displacement so that rotation of one effects a conjoint rotation of the other and are displaceable to advanced positions. The finger holders (22) are then unclamped, oriented to their desired orientations relative to their actuating levers and then clamped (34) in position.
Patent EP-0348111-A2 (EP)
Inventor: ARIA PERCY R
IPC: G11C8/00
Filed: 1989-06-16
Abstract: A method of minimizing memory access time on a memory with multiplexed address inputs between data stored in locations in memory in the same row but in different columns. First data is accessed at a predetermined column and row location. The predetermined row location of the first data is then recorded. The location of second data is then recorded. Then the locations of the first and second data are compared. A row compare signal is generated if the row value of both first and second data are identical. Only the column address is varied in response to the row compare signal.
Patent EP-0356231-A2 (EP)
Inventor: HERMANN ALLEN M DR
IPC: H01B13/00
Filed: 1989-08-24
Abstract: A process of making high temperature Tl-based superconductors includes reacting solid Ba-Ca-Cu-oxides with Tl₂O₃ vapour. The process allows high quality Tl-­based superconductors to be prepared easily.
Patent EP-0365359-A2 (EP)
Inventor: PLATZER STEPHAN J W
IPC: G03F3/10
Filed: 1989-10-20
Abstract: This invention relates to a method for forming a colored image on a degradable sheet material. As a result, a negative- or positive-working color proofing sheet can be produced on a variety of printing paper stocks. Upon exposure to an actinic radiation source through a screened image and development, it can accurately reproduce the image on the degradable sheet. The construction is useful as a color proof which can be employed to accurately predict the image quality from a lithographic printing process on a variety of printing surfaces.
Patent EP-0368553-A2 (EP)
Inventor: MIWA NOBUO
IPC: B60C11/11
Filed: 1989-11-01
Abstract: A motorcycle tyre having a circumferentially continuously extending main groove (10) and sub grooves (11) having a terminal end (11A) located near the main groove (10), the distance between the terminal (11A) end of each sub groove (11) and the main groove (10) is not more than 3mm at the tread surface, each terminal end (11A) has a length not less than 5mm at the tread surface, each of the sub grooves (11) is provided at the terminal end (11A) with a protrusion (13) of which height from the sub groove bottom increase toward the terminal end (11A) to provide an inclined wall on the protrusion (13) and the inclination angle of the inclined wall of each protrusion (13) is in a range of 40 to 80 degrees with respect to the normal direction.
Patent EP-0376892-A2 (EP)
Inventor: ELDIN SAMEER H DR
IPC: C08G69/26
Filed: 1989-12-22
Abstract: Polyamides, polyamide-amidic acids and polyamidic acids containing the recurrent structural element of the formula I <IMAGE> and the derivatives cyclised to give the corresponding polyamideimide or polyimide, in which X and Y are each -H or -COOH, R and R<1> are each an aliphatic, cycloaliphatic or aromatic radical, at least 1 mol % of the radicals R<1> being radicals of the formula <IMAGE> and containing reactive terminal groups of the formula III, V, VI, VII, VIII, IX, X or XI <IMAGE> in which Z is X or Y, R and R<1> are as defined in the formula I, m is 1 or 2, R<2> is C1-C4-alkyl, C1-C4-alkoxy, phenyl or naphthyl which is unsubstituted or substituted by hydroxyl groups or halogen atoms, and n is zero, 1 or 2,  A is one of the radicals -CH2-, <IMAGE> -S-, -O- and -SO2-,  E is allyl or methallyl,  o is zero or 1, and  p and q are each 1 or 2, exhibit particularly high thermal stability after curing and are particularly suitable for the production of fibre composite systems.
Patent EP-0381995-A2 (EP)
Inventor: BALL ANTHONY
IPC: D01H4/50
Filed: 1990-01-24
Abstract: For piecing on an open-end spinning machine (11), a fibre feed device (110) is switched on and the fibre stream produced thereby is deflected on its way between the fibre feed device (110) and fibre collecting surface (136) and guided away until the actual joining operation is initiated by the return of the yarn (20). Then, in synchronism with this return of the yarn (20), the fibre stream is deflected once again and fed to the fibre collecting surface (136), before the fibre stream occurring as a result of the switch-on of the fibre feed device (110) has reached its full intensity. For carrying out this method there are control means (40) which act on the device (46) for deflecting the fibre stream, in such a way that the fibre stream reaches the fibre collecting surface (136) as a function of the yarn return, before this fibre stream has reached its full operating intensity after the fibre feed device (110) has been switched on. <IMAGE>
Patent EP-0395886-A2 (EP)
Inventor: OOTA YOSHINORI
IPC: G11C27/02
Filed: 1990-03-29
Abstract: A memory cell (10) includes a nonlinear conduc­tivity element (12) constituted by an insulating layer (16; 56; 102) and conductor layers (18a, 18b; 86c, 100) opposite to each other to sandwich the insulating layer (16; 56; 102), and a charge holding element (Ca) which has charge holding characteristics, and is connected in series with the nonlinear conductivity element (12). When the plurality of memory cells (10) are arranged in a matrix form on an XY plane, a two-dimensional memory device (28) can be provided. In addition, when a plurality of layers including the plurality of memory cells (10) arranged in a matrix form are stacked, a three-dimensional memory device (38; 52) can be pro­vided.
Patent EP-0447602-A2 (EP)
Inventor: BREWBAKER JAMES L
IPC: C08G63/78
Filed: 1990-05-16
Abstract: Disclosed is a copolymer capable of forming an optically anisotropic melt comprising recurring structural units of Formulas I, II, and optionally III
      wherein each R is independently a chemically inert substituent; and each R¹ is independently benzoil or phenoxy. The present invention also relates to a   process for preparing the copolymer. The copolymer of the present invention usually have a melting point below 350°C and can be readily melt extruded into fibers, films or the like.
Patent EP-0416564-A2 (EP)
Inventor: YAMADA SHINJI
IPC: C07C49/794
Filed: 1990-09-04
Abstract: A novel aroyl ketone derivative represented by formula (I) is disclosed. 
Ar(COCH₂COR¹) n       (I) 
wherein R¹ represents a saturated or unsaturated hydrocarbon group having 1-24 carbon atoms, or a linear or branched alkoxyalkyl or alkenyloxyalkyl group having 1-24 carbon atoms, dialkylamino group having 1-24 carbon atoms, Ar represents a benzene or naphthalene ring which may be substituted with one or more hydroxyl groups, alkoxy groups having 1-24 carbon atoms, alkenyloxy groups having 1-24 carbon atoms, polyoxyleneoxy groups, or α-­methylenedioxy groups, and n denotes an integer of 1-4. An UV-ray absorber and cosmetic composition comprising the aroyl ketone derivative of formula (I) are also disclosed. Aroyl ketone derivative (I) of the present invention can provide an excellent UV-ray absorbing effect and has outstanding stability against light, and the UV-ray absorber or cosmetic composition containing the aroyl ketone derivative (I) can exhibit an excellent sunscreening effect.
Patent EP-0423506-A2 (EP)
Inventor: FAEDMYR SVEN-AKE
IPC: C05F7/00
Filed: 1990-09-24
Abstract: The present application refer to a soil or soil improving product and a method of producing it. The soil or soil improving product consists of sludge from sewage treatment plants and ash from coal firing or trash burning. In order to produce the product the sludge and the ash are first mixed, e.g. by means of a wheel-mounted loader or a mixing screw. Subsequently, the mixture is allowed to rest and mature during several weeks in order to have the sludge absorbed by the ash. Finally, the mixture is treated in a special soil mill in order to obtain an optimal homogeneous product.
Patent EP-0434952-A2 (EP)
Inventor: VON BENDA KLAUS DR
IPC: H01M4/88
Filed: 1990-11-13
Abstract: A method for automatically filling, especially vibration filling, or coating electrode supports in a pasting bath is described, the electrode support being immersed in the pasting bath in a horizontal position. In this case, the support initially approaches the paste surface at high speed and is then immersed into the paste at a slower speed as far as a predetermined final position. The speed change takes place at a defined distance from the paste surface. For this purpose, the position of the paste surface is detected using a sensor, which emits a changeover signal to a controller when the defined distance from the sensor is reached. The sensor may consist of a sensor which operates without making contact or of a sensor which detects the position of the paste surface by making contact.
Patent EP-0433652-A2 (EP)
Inventor: ARENS EGIDIUS DIPL-ING
IPC: G10K11/34
Filed: 1990-11-14
Abstract: In common with the associated preamplifiers, hydrophones or hydrophone groups, so-called arrays, which are used in transducer arrangements, experience scattering of the sensitivity and gain, with the result that the direction formed with the aid of these received signals becomes defective. …<??>For this reason, the energy values of each hydrophone or array are determined, and from this a mean energy characteristic is determined by regression or approximation. A correction value, with which the received signals are corrected, i.e. optimised, is yielded from comparison of the energy values with the energy characteristic. …<??>An apparatus for implementing this method can be used, in particular, in the signal processing of sonar systems. …<IMAGE>…
Patent EP-0381516-A2 (EP)
Inventor: NEWELL ROBERT EDWARD
IPC: B65D55/02
Filed: 1990-02-02
Abstract: The application describes a closure for a container (40), the closure comprising a first part (2) to be mounted on the container and a second part (6) pivotally connected to the first part to close upon the first part. First tamper-evident means (28,109) are provided between the two parts and a catch (26) is provided on one of the parts. The catch (26) is movable between a first neutral position and a second position in which it can connect with the other part, the catch (26) in its second position forming second tamper-evident means. The catch (26) is preferably provided on the second part (6) and it is pivotable between its said two positions.
Patent EP-0391722-A2 (EP)
Inventor: MURATA KIYOHITO
IPC: B60K17/35
Filed: 1990-04-05
Abstract: A viscous clutch assembly adapted for installation in a torque transmission system for effecting a drive connection between a pair of rotary members (25, 26) coaxially arranged for relative rotation. The viscous clutch assembly includes a viscous coupling (10a) arranged for generating a viscous resistance force in response to relative rotation between the rotary members, a first cam mechanism (10c) cooperable with the viscous coupling (10a) for converting the viscous resistance force into a thrust force, a friction disc clutch (10b) arranged to be brought into engagement when applied the thrust force from the first cam mechanism for establishing the drive connection between the rotary members, and a second cam mechanism (10d) cooperable with the viscous coupling (10a) for increasing and decreasing the viscous resistance force in response to a difference in torque between the rotary members.
Patent EP-0446515-A2 (EP)
Inventor: TARDO TIMOTHY BRYAN
IPC: H04R7/02
Filed: 1990-05-03
Abstract: A dynamic microphone has a diaphragm body formed of this synthetic resinous sheet material having a multilayer central portion (18) consisting of a separately formed patch (18'). The patch (18') comprises a layer of synthetic resinous material and this wire mesh. The centre of this diaphragm and the patch (18') are deformed together to integrate the patch. The magnet (34) of the microphone is preferably made of neodymium-iron-boron and is located within the voice coil (23).
Patent EP-0398591-A2 (EP)
Inventor: KUN ZOLTAN K
IPC: B41J2/45
Filed: 1990-05-11
Abstract: A thin film electroluminescent edge emitter assembly [Fig. 1 (10)] includes an edge emitter structure (12, 16, 18) disposed on a layer of substrate material (14). The structure has a configuration to define a linear array of spaced-apart, light-emitting pixels (32). A packaging assembly [Figs. 1, 2 (12)] surrounds at least a portion of the edge emitter structure to enclose the linear array of light-emitting pixels in a contaminant-­free environment. At least the wall (54) of the packaging assembly adjacent to the array of pixels is made from a translucent material to permit light energy emitted by selected pixels of the array interior to the packaging assembly to pass through the wall of the packaging assembly.
Patent EP-0403269-A2 (EP)
Inventor: SAKAGAMI MASAHIKO
IPC: G11C11/407
Filed: 1990-06-13
Abstract: This invention is realized, in sum, by providing at least one reset input terminal, aside from a reset input terminal to which a request end signal is supplied, to output stage RS flip-flops of plural latch circuits to which plural request signals are supplied respectively. The signal of a first output terminal of the output stage RS flip-flop of a specified latch circuit out of the plural latch circuits is supplied to a reset input terminal of the output stage RS flip-flop of the other latch circuits, and a delay circuit is connected between a second output terminal and the other reset input terminal of the output stage RS flip-flop of each latch circuit. 
     Accordingly, if plural request signals are substantially supplied at the same time, the competition of these request signals may be settled. Besides, by setting the delay time of each delay circuit longer than the time required from the supply of the signal to the set input terminal of the corresponding output stage RS flip-flop until the signal is latched in the output terminal, even if pulsive signals are supplied to the output stage RS flip-flops, oscillation of the output stage RS flip-flops may be prevented.
Patent EP-0422783-A2 (EP)
Inventor: TAKAYAMA SHINJI
IPC: G11B11/105
Filed: 1990-09-18
Abstract: A magneto-optical recording technique is described in which a rare-earth-transition-metal medium may be written to and erased using a single power modulated laser. A bias magnetic field in a direction parallel to the initial magnetisation of the medium is applied to region of the medium at which the laser light is incident. A first bit may be stored by heating the region to a first temperature, below the Curie temperature of the medium, at which the magnetisation of the region becomes parallel to the demagnetising field at the region, and a second bit may be stored by heating the region to a second temperature, higher than the first temperature, at which the magnetisation of the region becomes parallel with the bias field.
Patent EP-0433255-A2 (EP)
Title: Orthogonally polarized dual-band printed circuit antenna employing radiating elements capacitively coupled to feedlines
Inventor: SORBELLO ROBERT MICHAEL
IPC: H01Q5/42
Filed: 1990-12-05
Abstract: A dual polarized printed circuit antenna operating in dual frequency bands. A first array (3) of radiating elements radiates at a first frequency, and a second array (5) of radiating elements radiates at a second, different frequency. Separate power divider arrays (2, 4) are provided for each array of radiating elements, and the overall structure is provided in a stacked configuration.
Patent EP-0481476-A2 (EP)
Inventor: ASHCRAFT ARNOLD CLIFTON JR
IPC: C07D303/16
Filed: 1991-10-17
Abstract: Novel trifunctional unsaturated compounds and mixtures thereof and their derivatives as well as a method for preparing the unsaturated compounds from unsaturated anhydrides and unsaturated alcohols. The unsaturated compounds are used to prepare novel cycloaliphatic epoxide compositions that have utility as coatings, inks, sealants, and adhesives that can be cured under ambient conditions, by thermal means, and by radiation technology.
Patent EP-0488249-A2 (EP)
Inventor: KANZAKI TAKASHI
IPC: G04G9/00
Filed: 1991-11-27
Abstract: An analog electronic timepiece includes a dial plate (7) in which an opening (7a) is formed, an electric-optical display panel (10) arranged below the opening, and a shutter plate (8) movably mounted between the dial plate and the display panel. The shutter plate is moved to a first position, in which only one of two types of data is exposed, when the above described one data is displayed on the display panel, and is moved to a second position, in which only the other data is exposed so that any not-displayed portions in the display panel is not exposed, when the other data is displayed on the display panel, the two types of data being different from each other in the number of displaying digits for displaying them.
Patent EP-0497251-A2 (EP)
Inventor: FRIEDMAN JOSHUA DR
IPC: A61C5/30
Filed: 1992-01-27
Abstract: A device and method for testing the hardness of a dental restorative material before use. The device is a preformed body with an opening in which uncured restorative material is placed for curing under a standard source of light energy for a normal exposure period. The body has a known hardness which is compared against the hardness of the material on the distal side of the body relative to the source of light.
Patent EP-0504674-A2 (EP)
Inventor: HERZER GISELHER DR
IPC: H01F38/22
Filed: 1992-03-06
Abstract: For devices for the rapid detection of short circuits, measuring transducers are required, which permit the potential-free amplitude- and phase-accurate transformation of a stationary current as well as of a transient current (or voltage). The measuring transducers according to the invention still have, even at frequencies of 100 kHz as well as in the case of an induction or of a unipolar induction stroke of 0.8 T, values for the amplitude and impulse permeability of more than 10,000. A finely crystalline iron-based alloy is used as magnetic core material, whose structure consists of more than 50% of finely crystalline grains having a grain size of less than 50 nm. At least either the primary or the secondary conductor will continue to be, implemented in the form of a segmented winding to reduce the leakage inductance. <IMAGE>
Patent EP-0519167-A2 (EP)
Inventor: BLEY PETER DR
IPC: G01B11/16
Filed: 1992-03-28
Abstract: A micromanipulator is proposed in which a structured plastics layer (1, 10) is applied to a substrate (9) and is firmly connected to the substrate (9) only in part (10). One part (1) is at a distance from the substrate; a metal strip is let into this part so that this part can be moved under the influence of temperature changes. In this micromanipulator, the movement of the unsupported part (1) is performed in parallel to the substrate. The part (10) firmly connected to the substrate (9) contains two light guides (5, 7) which are arranged parallel to the substrate. The angle situated between them is selected such that the position of the microstructure element can be detected by measuring the intensity of reflected light 12.
Patent EP-0513634-A2 (EP)
Inventor: MORI YUZO
IPC: C23C16/27
Filed: 1992-05-05
Abstract: High-speed film-forming processes by plasma CVD and radical CVD under a high pressure which enable the formation of a crystalline thin film by only heating the substrate to a temperature which does not cause thermal damage to the substrate. The long-life neutral radicals of an inert gas are generated by excitation by plasma or light under a high pressure such as several Torr to several atm, and the neutral radicals are reacted with reaction gas molecules so as to decompose or activate reaction nuclei. The neutral radicals of the reaction gas generated thereby are introduced onto the substrate, thereby forming a thin film thereon.
Patent EP-0513772-A2 (EP)
Inventor: RAVIPATI SITARAMAIAH
IPC: C09J7/38
Filed: 1992-05-13
Abstract: A coated abrasive disc is described in which the non-abrasive bearing surface of the disc is provided with a pressure sensitive adhesive which comprises an aliphatic polymer, such as a propylene/1-butene/ethylene terpolymer; an aliphatic oil, such as a low molecular weight polybutene; and a tackifying aliphatic resin.