baber/WOPTO huggingface dataset:
Patent EP-0649226-A2 (EP)
Inventor: DRESCHER JUERGEN
IPC: H03D3/00
Filed: 1994-07-20
Abstract: A circuit arrangement for a long-wave radio ripple-control receivers for the reception of frequency-modulated ripple-control signals has, as a receiving antenna (1), two identical electromagnetically screened coils on a common ferrite rod. The coils are connected to two identically constructed low-pass filters (2, 3) which are connected on the output side to a differential amplifier (4). A mixing stage (5) and selection means (6) are connected downstream of the differential amplifier (4). The selection means are connected via an adjustable amplifier (7) to a frequency shift multiplier (8). A demodulator (9), which generates phase modulation from frequency modulation and demodulates it, is connected downstream of the frequency shift multiplier (8).
Patent EP-0654902-A2 (EP)
Inventor: SPENCE JOHN R
IPC: H03K3/03
Filed: 1994-09-07
Abstract: An oscillator circuit provides a symmetrical signal without halving the frequency of a crystal oscillator 12. The input 14 of the crystal oscillator 12 is low pass filtered, and the output 18 of the filter 16 is differential voltage compared with the input 14 of the crystal oscillator 12. The output 22 of the differential voltage comparator 20 is symmetrical and of the same frequency as the crystal oscillator 12. The crystal oscillator 12 is preferably a Pierce oscillator.
Patent EP-0649618-A2 (EP)
Inventor: MUELLER ANTON
IPC: A47C5/06
Filed: 1994-09-23
Abstract: The chair has a seat part (1) and a back part (2) which possess a seat and back area formed in each case by a wire grid, the wires of which are fastened by their ends (18, 26, 27), at least in some cases, to respective frames. To enable the chair to be manufactured simply and cost-effectively in such a way that damage to the clothing of the person sitting on the chair is prevented. The wire ends (18, 26, 27) are fastened to the mutually facing inner sides of frame parts (11, 6) of the frames. <IMAGE>
Patent EP-0657486-A2 (EP)
Inventor: OKADA JOUJI
IPC: A61Q1/02
Filed: 1994-12-08
Abstract: A fluorine-modified silicone derivative having a polymerization degree of from 1 to 400 and containing at least one siloxane unit represented by formula (1):
     wherein R 1  represents an aliphatic straight-chain or branched hydrocarbon group having 1 to 20 carbon atoms or an alicyclic or aromatic hydrocarbon group having 5 to 10 carbon atoms; and m represents 0 or an integer of from 1 to 10; a process for preparing the same; and a cosmetic containing the same are disclosed. The fluorine-modified silicone derivative exhibits high water- and oil-repellency to provide cosmetics which wear long and have a good feel on use.
Patent EP-0617194-A2 (EP)
Inventor: ARTERBURY BRYANT A
IPC: E03B3/18
Filed: 1994-03-18
Abstract: A well screen for separating particulate material from formation fluid, comprises a tubular body (58) of sintered, substantially spherical plastics members (60), the body (58) having a bore defining a production flow passage. Preferably, there is also an inner (44) and an outer (42) screen concentrically mounted in radially spaced relation around a perforated mandrel (38), thereby defining a prepack annulus in which the spherical plastics members (60) are disposed.
Patent EP-0629947-A2 (EP)
Inventor: FORMAN IRA RICHARD
IPC: G06F15/177
Filed: 1994-06-07
Abstract: A system and method for determining a master process for control of a shared system resource. The improved system requires the master process to hold exclusive access on a shared resource control file only intermittently. The master process periodically updates the shared resource control file with a new timestamp. Processes seeking resource access read the shared control file and determine whether another process has been designated master. If the interval since the latest timestamp is greater than a preset staleness interval, the shared control file is discarded and a new one created by the accessing process.
Patent EP-0640359-A2 (EP)
Inventor: RUETER JOHN C
IPC: A61N1/365
Filed: 1994-08-25
Abstract: A multiple sensor cardiac pacemaker 10 blends the outputs from a fast-reacting Activity sensor 20 and a slower-reacting Minute Ventilation sensor 82, 100 to achieve an optimally desirable pacing rate. The pacemaker conserves battery energy by forcing the Minute Ventilation sensor 82 output to be at its minimum value by disabling the Minute Ventilation algorithm for a predetermined time period when the Activity sensor is at its minimum observed value. Power is conserved because the Minute Ventilation sensor 82 and associated algorithms which normally consume power to operate the circuitry, and to measure impedance are disabled temporarily only during selected periods where the Activity sensor is at its minimum observed value, thereby maintaining optimal blending of the pacemaker sensor outputs in achieving the desired pacing rates.
Patent EP-0650064-A2 (EP)
Inventor: WARDWELL ROBERT H
IPC: G01R1/04
Filed: 1994-10-25
Abstract: A probe (1) for making electrical connections to the legs (3) of an already mounted integrated circuit (4) carries rows (2) of tapered wedges (8). The wedges within a row are spaced apart by an amount that corresponds to the width of the IC's legs. For n-many legs on a side of the IC there are n+1 corresponding wedges, which then have n-many intervening spaces. As the positioned probe is pressed down the spaces between the wedges receive the legs of the IC, and wedges become wedged between the IC's legs. Each wedge has left and right conductive surfaces (22) separated by an insulator (19,20,21). Each leg of the IC has a wedge to its left and a wedge to its right. Within the probe the right-hand conductive surface of the wedge to the left of a leg, and the left-hand conductive surface of the wedge to the right of that leg, are electrically connected together. Thus, the probe makes electrical contact to each leg in two places. The tapered wedges are of Ni- and Au-plated BeCu separated by acrylic adhesive and Kapton. Acrylic adhesive and Kapton are also used as the spacer between wedges. The rows of wedges (48-57) are cemented to a mantle (52). A lead frame (59) soldered to the butt end of the wedges connects opposing surfaces of adjacent wedges and makes the interconnection between the rows of wedges and an array of pins (61) in a pin block (60) at the top of the probe. Sticks of coplanar wedges are made by laminating layers of material in a press. The taper of the wedge tip arises from layers of shorter length in conjunction with a shaped surface in the laminating press. N+1 sticks are laminated together with intervening spacers to form a stack from which rows of n+1 wedges may be removed.
Patent EP-0656729-A2 (EP)
Inventor: TAKAHASHI TOSHIYA
IPC: H04N7/24
Filed: 1994-11-23
Abstract: In editing first and second compressed picture data each having been obtained by prediction-coding, the second compressed picture data is modified by decoding a frame of the second compressed picture data at an editing point and re-coding the decoded data so that every frame around the editing point can be decoded after editing. The first compressed picture data and the modified second compressed picture data are liked to complete the editing. In mixing a compressed picture data with a non-compressed picture data, the compressed picture data is decoded and added to the non-compressed picture data to obtain a mixed picture data. The mixed picture data is re-coded to be a compressed picture data. In each of the editing and mixing, the re-coding may be performed by using at least one of the motion compensation information, motion vector information and orthogonal transform mode information which can be derived from the compressed picture data in the decoding process.
Patent EP-0663684-A2 (EP)
Inventor: BUNK AXEL
IPC: H01K1/32
Filed: 1995-01-03
Abstract: The reflector unit (1) has a 12V low voltage halogen bulb (2) set at the centre. The reflector is produced from aluminium or from glass with an aluminium coating (4). The terminals of the bulb are embedded (8) into the end section. The reflector is closed by an inset cover disc (6). The bulb is produced of quartz glass or hardglass and has a surface coating of infra red absorbing material (7). The transmission of visible light is some 90 percent and some 65% of infra red is absorbed.
Patent EP-0672378-A2 (EP)
Inventor: RAAB HANS
IPC: A47L13/42
Filed: 1995-02-10
Abstract: The handle comprising a metal tube is for a cleaning device, esp. for a window cleaning device. It has a textile tension arrangement for a tension frame to be connected to the handle by a cardan joint or for a sponge and/or an elastic wiping strip. The handle has a short section (1) which is put together with an extension piece (2). The short section and also the extended handle are provided at the end with a grip (8) consisting of a plastics casing. The grip extends over the metal tube of the short handle and covers over the seam between the end of the metal tube of the short handle and the metal tube of the extension piece. An intermediate piece (3) fits in the two metal tubes and consists of a metal tube which prevents bending.
Patent EP-0673620-A2 (EP)
Inventor: FENKART OTTO ING
IPC: A47L19/04
Filed: 1995-02-20
Abstract: The crockery basket has a rectangular frame, enclosing pairs of dish holders, provided by rails (4,5) arranged parallel to one of the frame sides, with their planes perpendicular to the plane of the frame. The upper edges of the rails have V-shaped notches (7) lying one after the other in the longitudinal direction, for receiving the dishes, the depth of the notches corresponding to the half the height of the rails. Each frame encloses 4 parallel rails, with 2 of the rails lying adjacent one another across the centre of the frame, the remaining 2 rails lying adjacent respective side edges of the frame.
Patent EP-0671610-A2 (EP)
Inventor: KAZUTOMO MURAKAMI
IPC: G01H1/00
Filed: 1995-03-06
Abstract: Acoustics or vibrations at a plurality of predetermined positions are respectively detected in the form of analog values, and the detected analog values are respectively converted into digital values. The digital values are subjected to digital filtering by using the digital values and filter factors, and at least one of the filter factors is changed such that the difference between the total sum of the results of digital filtering and a targeted value becomes minimum. The rate of contribution to an evaluation point is computed by using the results of digital filtering within a predetermined time when the difference becomes minimum, and the computed rate of contribution is displayed.
Patent EP-0701113-A2 (EP)
Inventor: KURISAKI SHOGO
IPC: G01L19/00
Filed: 1995-05-20
Abstract: In the disclosed connecting structure, a pressure detector (20) comprises a pressure introducer (40) formed in a pipe with a through-hole (42) defined therein and connected to a pressure sensor (30) at one end. An instant tube fitting (50a, 50b, 50c) is mounted in advance to a fluid passage (46a, 46b) to which the pressure detector is to be connected. The other end of the pressure introducer of the pressure detector is inserted axially into an opening of the instant tube fitting. Thus, the pressure detector is easily connected to the fluid passage without rotating the pressure detector about the axis of the pressure introducer.
Patent EP-0686401-A2 (EP)
Inventor: MAWATARI KAZUNORI C O AJINOMOT
IPC: A61L24/00
Filed: 1995-06-07
Abstract: Transglutaminase is used as a living tissue adhesive or a blood coagulant. 
     The transglutaminase crosslinks proteins in body or in blood and brings forth a strong adhesive effect.
Patent EP-0725324-A2 (EP)
Inventor: BURKES THERESA A
IPC: G06F12/08
Filed: 1995-08-04
Abstract: A hierarchic disk array data storage system (10) has a disk array (11) with multiple storage disks (12) and a disk array controller (14) which coordinates data transfer to and from the disks. The storage disks define a physical storage space (34). A RAID management system (16) maps a RAID-level virtual storage space (40) onto the physical storage space. The RAID-level virtual storage space presents the physical storage space as multiple RAID areas. The RAID areas include mirror RAID areas which contain mirror allocation blocks to store data according to mirror redundancy and parity RAID areas which contain parity allocation blocks to store data according to parity redundancy. The RAID management system (16) dynamically migrates data between the mirror and parity RAID areas in a manner which optimizes performance and data reliability. As new storage requests are made, the RAID management system evaluates the existing storage conditions and computes a total virtual capacity that is available to the user given a disk array configuration. The total virtual capacity is computed based upon a pessimistic assumption regarding a worst case data storage mix between mirror and parity RAID areas. The RAID management system will approve the new storage request without resorting to data migration if the new space requirements and already existing committed capacity does not exceed the total virtual capacity. In this manner, the RAID management system avoids over-commitment to the user.
Patent EP-0727224-A2 (EP)
Inventor: KLAVENESS JO
IPC: A61K49/08
Filed: 1991-03-30
Abstract: The use of paramagnetic chelates as contrast agents in magnetometric analysis, especially imaging, and in particular structural and functional, diagnosis or imaging is described.
Patent EP-0717937-A2 (EP)
Inventor: GIOLI BRUNO
IPC: A41D27/20
Filed: 1995-12-15
Abstract: The variable-capacity pocket comprises an external covering element (10) adapted to be applied at a recess (2) provided on a surface (3) and joined, along one edge, to the surface, on the inner side thereof, by means of a border element (12) that can extend so as to allow the movement of the covering element between a position that lies inside the recess (2) and an external position for extraction from the recess (2). An internal lining (13) is applied to the surface to the rear of the covering element, so as to form, with respect to the covering element (10), a cavity (4) that can be accessed through at least one opening (18) of the pocket.
Patent EP-0719637-A2 (EP)
Inventor: SAKAKIBARA YASUO
IPC: B32B37/15
Filed: 1995-12-22
Abstract: In a method of decorating a rubber extruded product, a decoration film made of a thermoplastic resin is laminated by use of thermal fusion onto a decorating part of a vulcanized rubber extruded product. The decoration film is extruded at a predetermined thickness and width independently of the vulcanized rubber extruded product. Thereafter, the decoration film is pressure-bonded and thermally fused to the decorating part of the vulcanized rubber extruded product by pressure rollers before curing.
Patent EP-0674242-A2 (EP)
Inventor: TADEKA KAZUHISA
IPC: G03G15/02
Filed: 1995-03-23
Abstract: Disclosed herein is a contact charging device for uniformly charging a moving subject surface (1a) to a given potential by bringing a charging member (23) to which a voltage is applied into contact with the moving subject surface (1a). The charging member (23) has a brush structure formed by closely setting a plurality of conductive bristle (25) members into a conductive base member (24). The charging member (23) is positioned so that the amount of engagement of the conductive bristle members (25) with the subject surface (1a) is large on the upstream side of a surface moving direction of the subject surface and small on the downstream side of the surface moving direction. Accordingly, the adhesion of all the conductive bristle members (25) to the subject surface can be enhanced and the deformation of all the conductive bristle members can be prevented. Further, the springing phenomenon of the conductive bristle members on the upstream side having a high charging efficiency can be eliminated. As a result, the subject surface can be charged uniformly and stably.
Patent EP-0676274-A2 (EP)
Inventor: SENBOKUYA TAKASHI
IPC: B29L7/00
Filed: 1995-04-11
Abstract: Joining strength and accuracy between starting and finishing ends (S1, S2) of a sheet material (S) are achieved by keeping the distance between these ends (S1, S2) at a predetermined value by means of control pins (63). After the end portions (S3, S4) of the sheet material (S) have been contacted by top and bottom joining pawls (48, 49 and 36, 37) a cam follower (95) moves in a slot (94) to temporarily interrupt transfer of a moving force to a vertically movable base (26) while the control pins (63) are lowered and retracted from an intermediate position between the ends (S1, S2) to form a gap between these ends (S1, S2). The end portions (S3, S4) held by the joining pawls are thus prevented from deformation.
Patent EP-0709931-A2 (EP)
Inventor: DIXON DIRK RONALD
IPC: H01R12/72
Filed: 1995-10-19
Abstract: A board edge connector (60) includes a housing (12) having first and second terminal members (64,74) each having a respective contact section (68,78) extending in a corresponding first or second row from the board engaging face (18), the rows defining a board receiving entrance (84) therebetween. Each first row contact section (68) is adapted to engage a corresponding circuit board at a first position (43) on a first board surface (40). Each second row contact section (78) is adapted to engage a second board surface (46) at both second and third positions (53,54) on a second board surface and to be electrically connected to a corresponding board circuit at at least one of the positions (53, 54). The second and third positions (53, 54) are axially offset from each other and from the first position (43) enabling the second row contact sections (78) to enqage the board (38) under spring bias at respective positions (53,54) staggered from the first position (43).
Patent EP-0715839-A2 (EP)
Inventor: HAKANSSON BO
IPC: H04R25/00
Filed: 1995-11-30
Abstract: A device for disconnection of a connecting device between an implant (2) and a device (12) connectable thereto, which coupling device is of the type incorporating a first and a second coupling part (6 and 11, resp.), one of which parts (11) in coupling position being elastically retained in a recess provided in the other one of the parts (6), said recess having a depth permitting the second coupling part to project into it to coupling position and where the coupling parts (6, 11) in coupling position are arranged with mutual end-to-end contact and substantially in the axial extension of each other, thus that they are mutually rotatable about a substantially common axis, whereby at least one of the coupling parts (6, 11) is provided with at least one member (19), which together with the other coupling part (11, 6) in at least one mutual rotational position for the two coupling parts, have a total added axial longitudinal measure, which gives the part introduced in the recess a clearance to the other coupling part in interconnected position, and which together with the other coupling part in at least one other mutual rotational position have an overall added axial longitudinal measure, which does not permit the coupling parts to be interconnected, whereby the coupling parts without axial influence upon the implant are brought apart during the mutual rotation of the coupling parts to said at least one other mutual rotational position.
Patent EP-0727843-A2 (EP)
Inventor: HOTEA GHEORGHE
IPC: H01R13/15
Filed: 1996-01-25
Abstract: A receptacle terminal (2) comprises an inner contact body (4) and an outer spring body (6) positioned over a contact section (10) of the inner spring body. The inner contact body comprises contact arms (24) extending from a base wall and opposed contact arms (34) extending along a top wall, the contact arms (24,34) being supported by side wall support beams (40,42). The upper contact arm (34) acts as a reference contact for positioning of the terminal with respect to complementary mating tabs. The lower contact has a reversely folded contact section (28) separated from the upper contact by a gap (G) at the tab receiving end to provide a tab insertion guide and an arcuate contact surface (30). The bend of the contact section (28) can be varied easily to adjust the gap G between opposing contacts for mating with tabs of different thicknesses, without varying any other dimensions of the terminal.
Patent EP-0738741-A2 (EP)
Inventor: MEIXNER JUERGEN DR
IPC: C08G59/42
Filed: 1996-03-12
Abstract: Prepn. of epoxy (meth)acrylates by reacting organic epoxy cpds. having a no. mol. wt. of 130 - 1000 with (I) 0.7 - 1.0 carboxyl equivs. of an acidic gp.-contg. cpd. and (II) 0 - 0.3 NH equivs. of a basic nitrogen cpd. chosen from ammonia or a (cyclo)aliphatic prim. or sec. amine, or a mixt. of these, per epoxy equiv., so that all of the epoxy gps. are reacted. (I) comprise carboxyl- and ester gp.-contg. reaction prods. of (A) organic dicarboxylic acid (anhydrides) having a mol. wt. of 98 - 164 and (B) alcohol OH gp.-contg. reaction prods. of (a) (meth)acrylic acid and (b) a tri- or tetravalent ether alcohol contg. at least two ethylene oxide units, having a mol. wt. of 180 - 1000 and contg. no propylene oxide units. (B) have a COOH / OH equiv. ratio of 0.6 - 0.95. The epoxy (meth)acrylates prepd. by this method are also claimed.
Patent EP-0741126-A2 (EP)
Inventor: KNEBEL JOACHIM DR
IPC: C08F20/34
Filed: 1996-04-26
Abstract: The prepn. of methacryloyl esters of ketoximes of formula (I) comprises: (i) reacting a ketoxime of formula (II) with methacrylic anhydride (III): R1R2C=N-O-C(=O)-C(CH3)=CH2 (I) R1R2C=N-OH (II) R1, R2 = 1-4C alkyl; or R1, R2 = 5-12-membered alicyclic ring. Also claimed are: (a) acetone-oxime methacrylate (IA); (b) cyclohexanone-oxime methacrylate (IB); and (c) use of the methacryloyl ester of ketoxime as a monomer in polymerisation.
Patent EP-0754577-A2 (EP)
Inventor: ZIEGLMEIER FRANZ
IPC: B60G17/015
Filed: 1996-05-25
Abstract: A wheel suspension control system for a car uses a sensor to measure the actual distance of a wheel from the chassis and an evaluation circuit to recognise an abnormal value. This determines the actual distances of two wheels from the chassis, compares them with upper and lower thresholds and concludes that one sensor is faulty if within a certain time window, the change of one distance falls below the lower threshold and the change of the other distance exceeds the higher threshold. The evaluation unit is switched off during a control process. The non-faulty sensor is then used to control both wheel-chassis distances.
Patent EP-0755839-A2 (EP)
Inventor: KUECHLER THOMAS
IPC: B61F5/44
Filed: 1996-07-10
Abstract: The tram consist of at least two cars pivoted to each other, supported by bogies along the centre line of each car. All the bogies are in a fixed relation to each other as regards their turn angle relative to the cars, regardless of the relative position of the cars. This fixed relation is expressed by the equation: 0 = K1.psi 1 - K2.psi 2 + K3.psi - K4.psi 4,..., - (-1n).Kn.psi n where psi 1 to psi n are the turn angle of the bogie in question, K1 to Kn are freely selectable proportionality factors, and n is any number of cars.
Patent EP-0767543-A2 (EP)
Title: Code division multiplex communication with interference suppression
Inventor: BAIER PAUL-WALTER PROF DR ING
IPC: H04B1/707
Filed: 1996-09-30
Abstract: The transmission method involves transmitting digital signals simultaneously via a number of channels of a communications system as discrete signal bursts, and estimating the pulse response of each channel before reception of the transmitted signals. Each signal burst has an initial training sequence for the channel pulse response estimation, with interference between the training sequence and the data blocks prevented by determining the interference simultaneous with the channel pulse response estimation and subtracting it from the received signal.