baber/WOPTO huggingface dataset:
Patent EP-0539936-A2 (EP)
Inventor: FUJISAWA EIJI
IPC: H01B1/24
Filed: 1992-10-28
Abstract: The present invention provides a short-fiber containing composition inhibited from electrostatic charging and having practical insulating properties. This composition has a volume resistivity of 10⁵ - 10¹³ Ωcm and comprises 10-40 parts by weight of at least one kind of short fibers having a volume resistivity of 10⁻¹ - 10³ Ωcm and 90-60 parts by weight of a polymer or comprises 10-40 parts by weight of a mixture comprising at least one kind of short fibers having a volume resistivity of less than 10⁻¹ Ωcm and at least one kind of short fibers having a volume resistivity of 10⁻¹ Ωcm or more and 90-60 parts by weight of a polymer. A method for controlling the polymer composition to 10⁵ - 10¹³ Ωcm in volume resistivity is also provided.
Patent EP-0548951-A2 (EP)
Inventor: SHEPARD HOWARD
IPC: G06K7/10
Filed: 1992-12-23
Abstract: A scanning arrangement located within a scanning device which is operative for repetitively scanning indicia having parts of different light reflectivity, for example, bar code symbols, and more particularly, pertains to a novel scanning motor of the arrangement for enabling a scan element which is supported by a holder structure mounted on a mylar motor to implement angular oscillatory movements in a linear scan direction between a pair of scan end positions. Hereby, pursuant to the structure of the scanning device, the scanning arrangement is preferably mounted on a single printed circuit board located within a lightweight scanning device of a hand-held housing of gun-shaped configuration which may be readily held and manipulated by a user of the scanning device. The structure of the scanning motor and of the scanning arrangement which are mounted on a printed circuit board is considerably simplified through the construction of the various components being essentially of molded plastic material, and through the utilization of a mylar leaf spring which limits the end scan positions of a scan element or mirror which is oscillated by a read-start device including a permanent magnet mounted on an arm of the holder for the scan mirror.
Patent EP-0511708-A2 (EP)
Inventor: KOO DAVID
IPC: H04N7/08
Filed: 1992-04-22
Abstract: A method and apparatus for improved ghost cancellation for use in particular in television receivers. The sequence of coefficients derived from a received GCR signal, is further processed to effect a transfer of energy from minor echo coefficients to major echo coefficients thereby improving the overall performance of the ghost cancellation device.
Patent EP-0515071-A2 (EP)
Inventor: GOULET MARK
IPC: A61K31/41
Filed: 1992-05-12
Abstract: O-Aryl, O-alkyl, O-alkenyl and O-alkynylmacrolides of the general structural Formula I: <CHEM> have been prepared from suitable precursors by alkylation and/or arylation at C-3 sec  and/or C-4 sec  of the cyclohexyl ring, and have inter alia immunosuppressive activity.
Patent EP-0518632-A2 (EP)
Inventor: YAGI NORIO
IPC: G11B25/04
Filed: 1992-06-10
Abstract: A magnetic disk drive comprises a plurality of disks (13) that have a laminated arrangement with equally fixed spaces respectively and are rotatably mounted a disk driving unit that forces the disks (13) to rotate, a plurality of positioners (14) mounted and movable in the direction of the tracks of the disks (13) respectively, a positioner driving unit that drives the positioners so that their respective ends can traverse the tracks, and a plurality of reproducing/recording elements e.g., unitary magnetic heads (18) that are fixed on the respective ends of the positioners (14) and perform read/write operations for the surfaces of recording media of the disks (13), respectively. Each of the unitary magnetic heads (18) is constructed such that each of said heads has a predetermined inclination to the respectively corresponding surface of recording media of the disks, preferably by forming a sloping surface on one end of each positioner (18). 
     Preferably, circuits for controlling the disks driving unit and the magnetic head, etc., of a disk drive are composed of a flexible printed circuit board to be contained in the disk enclosure having a base and cover.
Patent EP-0538028-A2 (EP)
Inventor: KAISER HERBERT J
IPC: C23C22/07
Filed: 1992-10-15
Abstract: Improved tellurium-containing coating compositions and a method for applying a tellurium-containing coating to a metallic surface characterized by the presence of tellurium and a dextrin solubilizing agent.
Patent EP-0514266-A2 (EP)
Inventor: OHTANI SHINGO
IPC: G06T3/00
Filed: 1992-05-13
Abstract: An image transforming apparatus comprising a means (20,22,23) for holding an input image signal, a means (20,22,23,40) for holding geometric parameters for the image signal in a photographing mode, a processing means (30) for geometrically transforming the image signal by the use of such geometric parameters, and a means (50) for outputting the image signal transformed geometrically by the processing means. There is also provided a method of transforming an input image by employing the above apparatus to realize a tilting process and a depth-effect emphasizing process for the image obtained from a video camera (10,13), an electronic still camera or the like.
Patent EP-0553857-A2 (EP)
Inventor: YAMAGATA KENJI
IPC: H01L27/12
Filed: 1993-01-29
Abstract: A process for preparing a semiconductor substrate comprises a step of porousifying a silicon monocrystalline substrate to form a porous layer, a step of making a silicon monocrystalline thin film to epitaxially grow on a surface of the porous layer, a step of oxidizing the surface of the epitaxial growth layer, a step of forming a deposited film on the oxidized surface, thereby obtainig a first substrate, a step of closely contacting the deposited film of the first substrate to a second substrate, a step of heat treating the closely contacted substrates and a step of selectively etching the porous layer.
Patent EP-0557790-A2 (EP)
Inventor: TAKITA YUSAKU
IPC: C07C5/48
Filed: 1993-02-09
Abstract: The present invention aims at providing a process for producing isobutylene with a high selectivity by oxidative dehydrogenation of isobutane. 
     In a process for producing isobutylene by oxidative dehydrogenation of isobutane in the gas phase with molecular oxygen, a catalyst is used which comprises the oxide of phosphorus and the oxide of at least one element selected from the group consisting of zinc, nickel, iron, chromium, vanadium, manganese, cobalt, silver, copper, magnesium, lithium, scandium, titanium, gallium, yttrium, zirconium, antimony, lanthanum, cerium, samarium, ytterbium, hafnium and lead.
Patent EP-0593951-A2 (EP)
Inventor: POHN ROMEO
IPC: B65H59/36
Filed: 1993-09-29
Abstract: A method for controlling a thread store on a spinning machine is proposed. When threads are being wound, it can happen, for example during the formation of conical bobbins, that more thread is delivered than is wound. The thread briefly in excess is picked up in the form of a thread loop by a jockey arm which engages transversely into the thread run and which is mounted pivotably. It is proposed, according to the invention that the jockey arm be loaded by a spring which loads it with increasing force when the thread loop decreases, and that, in the event of further deflection, the force of an additional elastic element acts on the jockey arm. <IMAGE>
Patent EP-0602383-A2 (EP)
Inventor: SCHEFFLER HOLGER
IPC: G05B19/07
Filed: 1993-11-09
Abstract: The invention relates to an electronic control device for machines, particularly for textile machines, having a plurality of cyclically synchronously controlled functional elements (5), having an industrial PC (1), having position-oriented controllable motors (3) for driving the functional elements (5), to which intelligent drive units are assigned, and having a clock cycle generator for the machine cycle. With the aim of ensuring fault-free working under all operating conditions, the clock cycle generator for the machine cycle is equipped with a clock generator and at least one adjustable digital pulse frequency converter for a cycle clock cycle and a movement clock cycle. The cycle clock cycle pulse controls the zero position of the drive unit and the program selection and triggers the program start for cyclic processes in the drive units. The movement clock cycle times are preselected fractions of the cycle clock cycle time, while the movement clock cycle pulses trigger the step-wise working out of stroke-pulse programs. A measuring transmitter for absolute stroke variables is assigned to the position-oriented controllable motor (3) and its drive unit. <IMAGE>
Patent EP-0592154-A2 (EP)
Inventor: BLATCHFORD JO ANN
IPC: H04Q3/00
Filed: 1993-09-30
Abstract: Network elements in a telecommunications network, such as toll switches, databases and the like, are provided with redundant SS7 signaling interfaces (e.g., 300-1, 400-1) based on different software designs. At least one of the interfaces, referred to as a network endpoint signaling transfer point, or NESTP (400-1), is loosely coupled to its host (202-1) and has signaling transfer point (STP) capabilities. In a routing table within the NESTP, a plurality of prioritized route lists are provided for at least some destinations, the list that is used to route a particular message to such a destination being a function of the route by which that message arrived at the NESTP.
Patent EP-0592345-A2 (EP)
Inventor: REBOLLAR GARCIA RAFAEL
IPC: B28D1/22
Filed: 1993-08-04
Abstract: It comprises a sliding support (1) bearing a tool (2) for marking the flat ceramic piece (3) with a groove (25), and a mechanism (4) for separating said piece (3) into two parts, said mechanism forming an integral part of the sliding support (1) and being actuated by the same lever (6) which is used to actuate said tool. 
     The cutting tool (2) is mounted on a shaft (30) comprising a projection (31) on the sliding support (1) and a recess (32) in said shaft (30), said projection (31) and said recess (32) being mutually coupled to position the shaft (30) relative to the sliding support (1). 
     It also comprises a fixed stop rule (108), an element (109) which can be moved linearly along a guide, a rotating element (110) connected to said element (109), and a fixed sector (111), graduated in angles, relative to which moves the rotating element (110), said element (110) comprising the guide (112) along which moves the element (109), the latter being graduated along its length. 
     The cutting and separating of the piece is made easier, the correct positioning of the cutting tool is ensured, and it is possible to make repeated, accurate cuts at any angle.
Patent EP-0636531-A2 (EP)
Inventor: SHIDA MASATO
IPC: B62D21/11
Filed: 1994-06-27
Abstract: An axle beam type rear suspension of an automotive vehicle comprises a pair of trailing arms (19) located respectively at the right and left sides of a vehicle body (B). Each trailing arm is mounted through a bushing (40) on a support shaft (39) bridging inboard and outboard side brackets (10,11) which are spaced from each other and fixed to a rear side member (1). The outboard side bracket (11) extends downward over the lower end of a side sill (4) fixedly secured to the rear side member. A parking brake cable (32) is disposed between the trailing arm and the outboard side bracket and located at a position upper than the lower end of the outboard side bracket, thereby preventing the parking brake cable from interfering with an attachment of a vehicle lifting device when the vehicle is raised to make vehicle maintenance of repairing.
Patent EP-0640913-A2 (EP)
Inventor: SILVER DAVID MICHAEL
IPC: G06F3/0482
Filed: 1994-07-27
Abstract: An operating system includes standard resources in a number of different natural languages. The standard resources are utilized to display window elements in windows. The operating system and application programs run on the operating system may utilize the standard resources to generate windows. The application programs may choose the language of the standard resources they use independently of the language of resources the operating system uses.
Patent EP-0660337-A2 (EP)
Inventor: HATTORI AKIYOSHI
IPC: H01C7/112
Filed: 1994-12-22
Abstract: A metal oxide film resistor comprises mainly zinc oxide and an auxiliary oxide of at least one metal added as an activator for covering a wide range of resistance of from 1 kΩ to 10 MΩ. A method of producing such a metal oxide film resistor comprises the steps of preparing a solution composed of at least a zinc salt, and forming a zinc oxide film (2) on an insulating substrate (1) by supplying a vapor of the solution to the insulating substrate (1) heated to a temperature at which the zinc salt thermally decomposes and by thermally decomposing the zinc salt on the surface of the insulating substrate (1).
Patent EP-0660213-A2 (EP)
Inventor: OTT JAMES H
IPC: F25B49/02
Filed: 1994-05-16
Abstract: A method of controlling a plurality of commonly piped compressors for a refrigeration system having a plurality of refrigeration cases including the steps of sensing a suction pressure of the refrigeration system, determining whether the sensed suction pressure is within a predetermined pressure range, and turning compressors ON or OFF in stages until the suction pressure is within the predetermined pressure range. The method also includes the steps of sensing a case temperature for each of the refrigeration cases if the sensed suction pressure is within the predetermined pressure range and determining whether the sensed case temperature is within a predetermined temperature range. The method further includes the steps of turning selectively the load of the refrigeration cases ON and OFF until the case temperature is within the predetermined temperature range if the sensed case temperature is not within the predetermined temperature range and ending the method if the sensed case temperature is within the predetermined temperature range.
Patent EP-0665689-A2 (EP)
Inventor: TAKAHASHI MASARU
IPC: H04N19/423
Filed: 1995-01-24
Abstract: The object of the present invention is to realize a recording pattern capable of coping with plural high speed search modes in recording inter frame coded data for moving pictures. 
     A recording region (3) is shared between 3-fold speed search in the normal direction and 3-fold speed search in the reverse direction. A recording region (20) is also shared between 9-fold speed search in the normal direction and 9-fold speed search in the reverse direction. The recording region (3) and the recording region (20) have a common part.
Patent EP-0678561-A2 (EP)
Inventor: SCHMID RAIMUND DR
IPC: C09D5/38
Filed: 1995-04-15
Abstract: Passivated metal pigments (I), obtd. by gas phase decomposition of volatile P cpds. (II) and volatile Si-N cpds. (III) with steam and/or O2 in the presence of the agitated pigment particles, are new. Also claimed is a method of producing (I) by gas phase passivation.
Patent EP-0679500-A2 (EP)
Inventor: BARFIELD MALCOLM RAYMOND
IPC: B29C65/34
Filed: 1995-04-21
Abstract: In the manufacture of an electrofusion coupler, a winding (2) of an electrical resistance heating wire is wound directly around a mandrel (10) which comprises two parts providing respective ends of the mandrel. The mandrel supports electrically conducting terminal elements (5,6) by means of supporting locations (11) on the mandrel parts which form an integral part of the mandrel. The resistance wire (2) wound around the mandrel is connected to the electrically conducting terminal elements (5,6). Subsequently a body of thermoplastics (1) is moulded around the mandrel to form the electrofusion coupler, and thereafter the mandrel parts are extracted axially from the electrofusion coupler from opposite ends, leaving the winding (2) and terminal elements (5,6) in place in the electrofusion coupler. In a variant, a thermoplastic preform (3) is manufactured having electrically conducting terminal plates (5) secured thereto, the preform having an electrical resistance heating wire (2) wound therearound and secured to said terminal plates. An outer thermoplastics jacket (1) is then moulded around the wound preform (3) and said terminal plates (5), with bores being formed in said outer jacket extending to holes in the terminal plates. Subsequently electrical terminals having screw-threaded shanks (9) are screwed into said bores and into electrical contact with said terminal plates (5).
Patent EP-0682452-A2 (EP)
Inventor: RAUCH ADAM CHRISTOPHER
IPC: H04N5/445
Filed: 1995-05-10
Abstract: A computer method and system for providing a user with efficient selection of a television program to view or record. The method provides concurrent display of a television schedule with a graphic description and a textual description of the television program currently selected by the user from the displayed television schedule. The displayed television schedule comprises a schedule layout displayed to the user on a screen display. The schedule layout includes a number of program names arranged in an adaptively learned order based on the frequency of the user's previous selections. Each time a program name is selected by the user, the graphic description and the textual description of the television program represented by the selected program name are displayed concurrently with the adaptively ordered schedule layout. Thus, the user can select a television program perceptively and without delay.
Patent EP-0700822-A2 (EP)
Inventor: NIEMANN KLAUS DR-ING
IPC: B60T8/17
Filed: 1995-08-16
Abstract: The angle limiting device is used to limit the angle between the front and rear sections (101, 102) of the omnibus, when both sections have at least one driven axle, with regulation of the difference between the drive forces (FAm, FAh) delivered to the front and rear axles, or regulation of the braking force for the front and rear sections. The force acting across the link (103) between the front and rear sections is detected and the regulation controlled to maintain the detected force at a required value. Pref. the force components are detected in the direction of the front section of the omnibus and compared with the required force components in this direction, with the regulation ensuring that the sum of the drive forces or the sum of the braking forces remains constant.
Patent EP-0699847-A2 (EP)
Inventor: ZIMMERMANN DIRK
IPC: F16F15/124
Filed: 1995-08-22
Abstract: The slide bodies (40) which are elastically pliable to a restricted amount in the radial direction are each supported directly on the first sleeve face (12) of the support body (10) by a supporting face (44). Between this supporting face (44) of the slide body and the associated slide face (48) is a rubber elastic filling (50). Each slide body (40) can have at least one channel which is parallel to the central axis and contains the filling. The filling can be an intermediate layer between a foot part (42) and head part (46) of each slide body.
Patent EP-0706299-A2 (EP)
Inventor: NAKAGAWA SHIN
IPC: H04R5/04
Filed: 1995-09-15
Abstract: When reproducing an audio signal in an audio signal reproducing system, the unnaturalness in the quality of the reproduced sound, which is caused by the frequency spectrum of the audio signal is decreased or cut off at an upper limit of the reproducible frequency or at an upper limit of audible frequency range, is improved, so that a desirable sound in people's audio sense can be reproduced thereby. This is achieved by adding a random noise component and/or a higher harmonics component exceeding over the upper limit of the reproducible frequency range or the upper limit of the audible frequency range to the original audio signal in response to an output of the original audio signal. According to the invention, the reproduced sound becomes to have an excellent quality.
Patent EP-0707231-A2 (EP)
Inventor: WATANABE TSUTOMU
IPC: G02F1/1335
Filed: 1995-10-10
Abstract: A color filter having a plurality of color layers on the surface of a transparent substrate, at least one of the color layers having a defect of layer unflatness, which is produced due to unevenness caused by contamination with foreign matters is repaired by a simple, industrially advantageous method. 
     The method includes the steps of
     (1) eliminating a defective part of the color layers to produce a blank there,   (2) filling the blank with a negative type photosensitive composition containing a colorant, and   (3) exposing the photosensitive composition to light emitted from the side opposite to the color layer-carrying surface of the substrate, followed by development to eliminate the photosensitive composition unexposed to light.   
     The color filter repaired is used to fablicate multi-color display devices which are by no means inferior in display qualities to those fablicated using a color filter having no defect originally.
Patent EP-0721926-A2 (EP)
Inventor: SUNDBERG GLENN
IPC: C03C3/089
Filed: 1995-12-30
Abstract: A glass embedded, sintered ceramic comprising a total sintering aid concentration of between about 1 and about 5 w/o, said ceramic having a reaction layer of less than about 750 microns, where the reaction layer is defined as the depth at which the sintering aid concentration is 80% of that of the bulk of the ceramic, and the ceramic is selected from the group consisting of silicon nitride, silicon carbide, boron carbide, titanium diboride, and aluminum nitride.
Patent EP-0676863-A2 (EP)
Inventor: ARAI YASUO
IPC: H03K3/03
Filed: 1995-02-02
Abstract: The present invention is to provide a voltage controlled oscillating circuit comprising a multi-staged phase inversion circuit composed of 4 or more even-number N stages (Un) of phase inversion devices connected in a series; and a switch circuit (Us) having a delay time characteristic similar to that of said phase inversion circuit, wherein the switch circuit satisfies oscillation conditions by converting an output phase of the even-numbered inverters connected in a series into such a phase that is the same as those of the outputs of odd-numbered inverters connected in a series; thereby obtaining timing signals having a period equal to 1/N of the oscillation period.
Patent EP-0676877-A2 (EP)
Inventor: HOLLOWAY CHRISTOPHER J
IPC: H04N1/32
Filed: 1995-03-17
Abstract: An apparatus 100 for authentication and verification of original document 110 is disclosed. The document contents are scanned and digitized, using a scanner 125. Then the encoded document contents are logically divided into segments containing data of a single type, and for each segment a set of authentication rules is identified. Thus apparatus 100 generates a digital signature of the document, applying a dual key security scheme to the digitized segments contents and to the secret key of the authenticator. Finally, an authentication code is printed on the document, including the digital signature and the encoded segments contents. To verify the authenticity, document 110 is scanned and digitized again and the digital signature is checked using the associated public key. If the check fails the verifier identifies which of the segment(s) has been modified, comparing it with the related encoded segment contents printed on the document to evaluate its validity.