baber/WOPTO huggingface dataset:
Patent EP-0523531-A2 (EP)
Inventor: KUHN REINER
IPC: B23D59/00
Filed: 1992-07-08
Abstract: In a hand-held circular saw (1) for cutting coated workpieces of wood or the like, with a base plate (2) which can be guided along a guide gib (3), the electric motor (10) with saw blade (11) is mounted in such a way that it can be pivoted about a pivot axis (9) and displaced transversely to the sawing direction. The protective coating of the workpiece can thus first of all be slit slightly in an initial slitting position of the saw blade (11) by the latter and the workpiece running in the same direction and then the entire cross- section of the workpiece can be cut through completely by opposite running of the saw blade (11) and the workpiece in a cutting position displaced relative to the initial slitting position. <IMAGE>
Patent EP-0550039-A2 (EP)
Inventor: MATSUDA SHUSEI
IPC: B32B27/08
Filed: 1992-12-27
Abstract: The present invention provides a gas barrier film including a plastic film and a thin film which is made of a composition containing an oxide as a main component and is formed on at least one surface of the plastic film. A specific gravity of the thin film is 55% or more and 100% or less of a specific gravity of the oxide in the form of a crystal generally present at room temperature and under atmospheric pressure. Thus, the invention provides a gas barrier film having an excellent gas barrier and retort properties and bending resistance; a gas barrier film suitably used in a wrapping material for dried food, liquid food or food containing liquids, frozen food and retort food; a gas barrier film that can be used in an electronic oven, can be sterilized by micro waves and can contain a free-oxygen absorber; a gas barrier film suitably used in a paper carton, a tube, a lid and the like; and a gas barrier film suitably used for cutting off gas for industrial use.
Patent EP-0498498-A2 (EP)
Inventor: CARLSON ALLAN
IPC: G02F1/1343
Filed: 1992-01-30
Abstract: An active matrix liquid crystal display device has diamond-shaped pixels arrayed in a close-packed arrangement, and interconnected by row and column electrodes which zigzag between the pixels, each column electrode extending between and being common to two columns of pixels and their associated thin film switches, and the column electrode-switch connections alternating sequentially between pixel columns.
Patent EP-0526968-A2 (EP)
Inventor: MATTSON RODNEY A
IPC: G06T11/80
Filed: 1992-05-15
Abstract: A source (A) of images produces a plurality of basis images (lo, l 1 , 1 2 , 1 3  ....). Two of the basis images are subtracted and divided (70, 72) by a number of interpolation increments (Li) to form a first differential image (l Δ1 ). The first and the third basis images are subtracted and divided (76, 78) by a number of available interpolation increments (L 2 ) to form a second differential image (I Δ2 ). Four differential images are selectively combined and divided by a product of the first and second available increments to form a second order differential image (1 2   A12 ). An array of adders (D) selectively adds the first differential image to a currently displayed image stored in an image memory E each time a track ball (104) moves a cursor one increment in a horizontal position. Each time the track ball moves the cursor one increment up or down along the vertical column, the adder array adds or subtracts the second differential image to the currently displayed image. Each time the track ball steps the cursor between rows or between columns, the second order differential image is used to correct one of the first and second differential images. In this manner, only the currently displayed image, the first differential image, the second differential image, and the second order differential image need be stored to provide free interpolation among four basis images.
Patent EP-0522732-A2 (EP)
Inventor: FURUKAWA TATSUO
IPC: H04N5/365
Filed: 1992-06-19
Abstract: A photo-electric converter comprises a plurality of sensor columns; a reference voltage control circuit for correcting a difference between outputs of the sensor columns; a control block including a plurality of comparators for discriminating the output voltages of photo-sensing elements of the sensor columns and an accumulation time control circuit connected to the comparators, wherein switching element is adapted to be driven by the output of the control block to make the output accumulation time to be correlated to the output voltages of the photosensing elements. The reference voltage control circuit controls a comparison reference voltage applied to the comparators of the control block to cause the sensor columns to produce outputs of the same level.
Patent EP-0529803-A2 (EP)
Inventor: KASHIMA HIROYUKI
IPC: B41J13/00
Filed: 1992-07-24
Abstract: A paper cassette (2) comprises a main frame (15) open on an upper side thereof and an auxiliary frame (17) mounted to the main frame so that the main frame may be slid forwardly and rearwardly in the auxiliary frame in accordance with a desired longitudinal size of sheets of paper to be stored in the paper cassette. The main frame (15) has a base (15a), a front side and two lateral sides (15b). The auxiliary frame (17) has a base (17a), a back side (17c) and two lateral sides (17b). The main and auxiliary frames fit together to form an adjustable, substantially rectangular, open-topped box. The cassette also comprises position adjusting means (19, 20, 21, 22, 31, 34) for fixing the main and auxiliary frames relative to one another at one of a plurality of positions each corresponding to a different paper size.
Patent EP-0544546-A2 (EP)
Inventor: NIHO YOGI G
IPC: G01S13/90
Filed: 1992-11-27
Abstract: A method and autofocus processor that is adapted to automatically correct focus phase errors associated with synthetic array radar signals. The method comprises processing the synthetic array radar signals to produce a SAR image; identifying and locating potential targets contained in the SAR image; storing the range bin and azimuth location of the target in a target list; bandpass filtering the SAR signals associated with the target scatterer to remove the interference therefrom; forming the pulse pair product of the phase history samples from each reference target to produce a differential phase function; integrating the differential phase function over all reference targets to provide the averaged differential phase history associated therewith; interpolating the averaged differential phase function to restore the original time scale and number of samples; and computing the focus error from the interpolated differential phase history. The focus error is estimated as a weighted average of the phase history of the detected scatterers. The autofocus processor automatically finds targets and combines data from multiple scatterers effectively and efficiently. The autofocus processor extends the range and resolution limits of SAR systems, and enables the effective use of a SAR sensor with less expensive motion compensation function. The autofocus processor also decouples the SAR sensor (including motion sensors) from its SAR processor, so that the autofocus processor produces better images, no matter what sensor is employed.
Patent EP-0549268-A2 (EP)
Inventor: NORISUE YASUMASA
IPC: C08F283/06
Filed: 1992-12-17
Abstract: A polyphenylene ether/polyamide resin composition comprising:
     (A) polyphenylene ether modified with a compound containing (a) an ethylenically unsaturated double bond and (b) either a carboxyl group or an acid anhydride group,   (B) 6,6-nylon   (C) 6-nylon, and optionally   (D) a montanic acid metal salt.   
     The composition is moldable and can be used, for example, for manufacturing automobile parts such as wheel caps, fenders, bumpers and spoilers, or housings for office automation machines.
Patent EP-0557753-A2 (EP)
Inventor: HOFSAESS PETER
IPC: H01H1/50
Filed: 1993-02-04
Abstract: The invention creates a self-latching device for protection of an apparatus, such as a discharge lamp with a low residual current. For this purpose, the device according to the invention has, in a manner known per se, a protection switch which opens the power supply of the apparatus in the event of overtemperature and is characterised in that a heating element is arranged in parallel with the apparatus and the protection switch, and a normally-open switch, which closes at the switching temperature of the protection switch, is arranged in series therewith. <IMAGE>
Patent EP-0566077-A2 (EP)
Inventor: SOWINSKI ALLAN FRANCIS C O EAS
IPC: G03C1/815
Filed: 1993-04-14
Abstract: A photographic recording material comprising a support bearing at least one photographic layer comprising a sensitized high aspect ratio tabular grain silver halide emulsion wherein the photographic material additionally comprises distributed dye that absorbs light in the region of the spectrum to which the silver halide is sensitized, the quantity of such distributed dye being such as to reduce the sensitivity of said silver halide by at least 20%.
Patent EP-0610582-A2 (EP)
Inventor: FEENEY JAMES WILLIAM
IPC: H04L12/18
Filed: 1993-12-16
Abstract: A method and hardware apparatus provide a fault tolerant and flexible multi-stage network addressing scheme for transmitting a message with a header containing control bits for selecting from various destination checking functions to be performed. Upon arrival of the message at a node, destination checking is performed or not in response to the message's header. If destination checking is not performed, or if destination checking is performed and indicates that the node is the desired destination for the message, the message is accepted. If destination checking is performed and indicates that the node is not the desired destination for the message, the message is rejected. Destination checking is disabled during address assignment, broadcasting and multi-casting, and replaced with one's complement-based verification of the sending node.
Patent EP-0559299-A2 (EP)
Inventor: LANDA BENZION
IPC: G03G15/20
Filed: 1989-06-05
Abstract: A imaging process which comprises the steps of developing an image with liquid toner including a liquid carrier and fusing and fixing the image by the application of energy thereto, where at least the following conditions: the energy applied upon fusing and fixing; and the properties of the liquid carrier are pre-selected such that the liquid carrier is not substantially removed upon fixing and fusing.
Patent EP-0606040-A2 (EP)
Inventor: FIGUEROLA GILI FERNANDO
IPC: B32B17/10
Filed: 1993-12-29
Abstract: Decorative plate of glass, for windows and vehicle windows, tinted so that the glass incorporated suitable characteristics such as opalescent, smoky or colour efects, etc; and being high resitant to impacts, and made of two films of butyral and a third one of polyester, assembled all of them in a glass plate.
Patent EP-0611942-A2 (EP)
Title: Gun mounting for an armoured vehicle
Inventor: ZONAK ARMIN
IPC: F41A23/56
Filed: 1994-02-14
Abstract: In this case, it is provided for a parallelogram linkage to be constructed between the mounting, the vehicle roof and a hatch which can pivot, in order to adjust the mounting from a lowered stowed position into an erected operating position, by means of a pivoting movement of the hatch. In this case, an upper base of the parallel linkage is formed via spaced-apart bearing points on the mounting and a lower base is formed by spaced-apart bearing points on the vehicle roof, which are connected in an articulated manner by connections in the form of a linkage arm and the hatch which can pivot. <IMAGE>
Patent EP-0620665-A2 (EP)
Inventor: HASHIMOTO HIROSHI C O HONDA R
IPC: H04L12/40
Filed: 1994-03-19
Abstract: A data transmission system for an automotive vehicle includes a plurality of control units installed on the vehicle, and a transmission line connecting the plurality of control units with each other. The transmission line is comprised of a pair of signal lines to which digital data signals having opposite polarities are delivered for transmission of data. Each of the plurality of control units comprises a first receiver for receiving both of the digital data signals having oppositive polarities and outputting a first difference signal indicative of a difference between the digital data signals, a second receiver for receiving one of the digital data signals and outputting a second difference signal indicative of a difference between the one of the digital data signals and a predetermined reference level set thereto, and a third receiver for receiving the other of the digital data signals and outputting a third difference signal indicative of a difference between the other of the digital data signals and a predetermined reference level set thereto. Detecting of which of the pair of signal lines is faulty, is carried out based on the first difference signal output from the first receiver, the second difference signal output from the second receiver, and the third difference signal output from the third receiver.
Patent EP-0623652-A2 (EP)
Inventor: STARNER WILLIAM EDWARD
IPC: C08G59/18
Filed: 1994-04-29
Abstract: This invention relates to improved polyepoxide resins having enhanced physical and elastic properties. The polyepoxide resins comprise an polyepoxide resin based on a polyglycidyl ether of a phenolic type compound and an acrylate terminated urethane prepolymer. The improvement in the polyepoxide resin formulation comprises incorporating an aliphatic, aliphatic ether or ester component having monofunctional reactivity with an amine hydrogen and an amine curative having from 3 to 10, and preferably 3 to 5 epoxide reactive hydrogen atoms into the epoxy resin. The presence of the monofunctional and aliphatic amine reactive component along with the acrylate terminated urethane prepolymer results in an epoxy resin having the enhanced properties.
Patent EP-0623999-A2 (EP)
Inventor: TAKAHASHI MAKOTO
IPC: H03K19/173
Filed: 1994-05-06
Abstract: A field programmable gate array comprises: a first wiring group composed of a plurality of first wirings (C1, C2, C3, ..); a second wiring group composed of a plurality of second wirings (R1, R2, R3, ..); a plurality of programmable elements (A11, A12, A13, ..) arranged into an array pattern at at least one of plural intersections between the first wirings and the second wirings, each of the programmable element being connected to each of the first wirings (C1, C2, C3, ..) at one end thereof and to each of the second wirings (R1, R2, R3, ..) at the other end thereof and being programmed by a programming voltage applied between the first wiring and second wiring to switch connection between the first and second wirings to disconnection between the two wirings or vice versa; and voltage supplying sections (CD1, RD1) for applying a programming voltage between the first and second wirings (C1, C2, C3, ..; R1, R2, R3, ..) between which the programmable element to be programmed is connected and an intermediate voltage between the first and second wirings between which the programmable element not to be programmed is connected, the intermediate voltage being lower than the programming voltage to such an extent as not to affect state of the programmable elements (A11, A12, A13, ..).
Patent EP-0615979-A2 (EP)
IPC: H02K3/493
Filed: 1989-05-12
Abstract: New polysaccharide esters are disclosed, and more precisely partial esters of acidic polysaccharides chosen from the group formed by  carboxymethylcellulose ,  carboxymethyl starch  and  carboxymethylchitin . These new esters and some esters of the type already known are useful as medicaments, for the manufacture of pharmaceutical and cosmetic preparations, in the field of biodegradable plastic materials and, therefore, for the manufacture of medical, surgical and sanitary articles, as well as numerous other industrial sectors in the place of acidic polysaccharides now in common use.
Patent EP-0647953-A2 (EP)
Inventor: TAKAHASHI YASUNORI
IPC: H01F7/02
Filed: 1994-09-26
Abstract: The present invention aims at providing a powdery raw material composition for a permanent magnet superior in the magnetic properties and easy in preparation, a magnetically anisotropic permanent magnet, and a method for producing the magnet by use of the powdery raw material composition. A powdery raw material composition for a permanent magnet according to the present invention is one prepared by subjecting a mixture composed of 13-18 weight% of a neodymium powder, 4-10 weight% of a boron powder and the rest of an acicular iron powder coated with aluminum phosphate to a temperature above 600°C in an atmosphere initially of a hydrogen-containing reducing gas followed later by an inert gas, and a magnetically anisotropic permanent magnet is prepared by compression molding a mixture obtained from the powdery composition and a binder under heating in the presence of a magnetic field.
Patent EP-0616471-A2 (EP)
Inventor: SEGAWA YOSHIHISA C O INTELLEC
IPC: H03M7/42
Filed: 1994-03-18
Abstract: A number of tables based on condition series, such as "0 run, value" or "size", are formed by repeatedly executing operation in which quantization coarseness of a quantizer is controlled by supplying total code length data obtained in Huffman code processing to the quantizer. When coefficient data is coded by using these tables, a table corresponding to a size of coefficient data provided before that coefficient data is selected and the coefficient data is coded on the basis of the selected table, thereby making it possible to suppress the total code length to be short. The coding apparatus includes a Huffman table generating apparatus, a transform circuit (2), a quantizer (3), and a variable length coder (4) having a memory (4a) which stores therein tables provided for every condition series.
Patent EP-0627194-A2 (EP)
Inventor: NOLAN JAMES A
IPC: A61B5/363
Filed: 1994-06-03
Abstract: A leadless implantable cardiac arrhythmia alarm is disclosed which continuously assesses a patient's heart function to discriminate between normal and abnormal heart functioning and, upon detecting an abnormal condition, generates a patient-warning signal. The alarm (5) is capable of sensing impedance measurements of heart, respiratory and patient motion and, from these measurements, generating an alarm signal when the measurements indicate the occurrence of a cardiac arrhythmia. Because it requires no external leads or feedthrough connectors, the hermetically-sealed patient alarm (5) is minimally invasive and results in reduced trauma to a patient.
Patent EP-0665325-A2 (EP)
Inventor: SCHRELL ANDREAS
IPC: D06P3/66
Filed: 1995-01-12
Abstract: The prodn. of aminated cotton fibres (I) comprises modifying raw cotton or cotton/polyester mixts. at the boiling, scouring or dry mercerising stage by addn. of an opt. mono- or poly-OH-substd. 3-15C satd. aliphatic cpd. (II) with at least one prim., sec., tert. or quat. amino gp. and at least one hydrolysable ester gp., in which the satd. gp(s) is/are linear, branched and/or cyclic gp(s). opt. cont. in-chain hetero gps. Also claimed is a process for dyeing the modified fibres (I), in which no alkali or electrolyte salt is added to the dye bath, pad formulation, printing paste or ink-jet formulation.
Patent EP-0654524-A2 (EP)
Inventor: SAKAKIBARA TADAMORI
IPC: C10L10/00
Filed: 1991-06-06
Abstract: A gasoline additive composition is disclosed comprising at least one of trimethylolpropane-tri-(2-ethylhexanoate) and diisodecyl adipate, and at least one dispersant component selected from (i) a mixture of a monosuccinimide, and a bissuccinimide, (ii) an alkylamine of average molecular weight 500-5000 having a polyolefine polymer as an alkyl group, and (iii) a benzylamine derivative of average molecular weight 500-5000. The composition further comprises a lubricant oil fraction of viscosity in the range 3-35mm²/s (100°C), and may optionally include a polyoxyalkylene glycol, or a derivative thereof. 
     The composition has utility in preventing or reducing undesired deposits on the surfaces of intake valves of an automobile engine.
Patent EP-0654830-A2 (EP)
Inventor: OOKA HIDEYUKI
IPC: H01L23/532
Filed: 1991-08-09
Abstract: In the semiconductor integrated circuit device of the present invention which uses MOSFETs as its components, the gate electrode of the MOSFET is constructed by using a silicide gate, a polycide gate or a metal gate. The source-drain region of the MOSFET for the internal circuit which does not require connection to an external circuit has the salicide structure, and the source-drain region of the MOSFET for the buffer circuit which requires a direct connection to an external device has a region which is not of salicide structure at least in a portion adjacent to the gate electrode. The gate electrode and the source-drain region of the internal circuit become to have low resistances so that it is possible to realize an increase in the operating speed by using them as a part of the wirings. Further, in the source-drain region of the buffer circuit there is provided a region of high resistance in the vicinity of the gate electrode so that it is possible to enhance the ESD resistance.
Patent EP-0689801-A2 (EP)
Inventor: MOHR EUGEN
IPC: A61C1/05
Filed: 1995-06-30
Abstract: The instrument has a straight or angled handpiece (1) with a drive shaft (6) fitted with an instrument tool, supported for rotation about its centre axis (8) at the front end of the instrument, via at least one roller bearing (11,12). The bearing has a blocking ring, acting between the inner and outer bearing rings, for preventing penetration of water or soiling particles, which is laser welded to either the inner bearing ring or the outer bearing ring. <IMAGE>
Patent EP-0706274-A2 (EP)
Title: Device for clock synchronisation in a receiver of a transmission system
Inventor: LANKL BERTHOLD DR-ING
IPC: H04L7/027
Filed: 1995-09-28
Abstract: The synchronisation system uses a clock phase detector (11), incorporated in a clock recovery regulation loop. A sharp spectral line is obtained at the clock frequency from the received phase information by increasing the phase stroke and using a non-linearity (13) matched to the modulation, with phase evaluation via the clock phase evaluation stage (15) incorporated in the clock recovery regulation loop. Pref. the clock phase detector has a phase angle evaluation stage (10) receiving in-phase and quadrature signals, coupled to the non-linearity, supplying the clock phase evaluation stage.
Patent EP-0715339-A2 (EP)
Inventor: INOUE OSAMU
IPC: H01J61/26
Filed: 1995-11-29
Abstract: A mercury lamp (A) of the short arc type in which tantalum (9) can absorb impurity gases to a sufficient degree even if the inside of the arc tube reaches a high temperature is achieved by providing an arc tube, within which mercury and an inert gas are encapsulated, with a pair of electrodes (2,3) disposed opposite each other within the arc tube, each of the electrodes (2,3) being supported by a respective terminal post (4,5), tantalum (9) being provided on the terminal post (4) of one of the electrodes (2), and by ensuring that both of the relationships        (D2/D1) ≧ 1.3          and            0.2 ≦ (D2/D1)       2       /L ≦ 0.5          are satisfied at the same time, where D1 is an outer diameter of the terminal post (4) in millimeters, D2 is an outer diameter of the electrode (2) supported by the respective terminal post (4) in millimeters, and L is a distance between a tip of the electrode (2) on which the tantalum (9) is provided and the tantalum (9) on the terminal post (4) of that electrode (2).