baber/WOPTO huggingface dataset:
Patent EP-0587265-A1 (EP)
Inventor: WILE DONALD T
IPC: H03F3/45
Filed: 1993-03-26
Abstract: A monolithic silicon, planar epitaxial, PN junction isolated integrated circuit employing an input stage for an operational amplifier in which the input stage displays reduced transconductance. This provides a means for reducing the size of the amplifier compensation capacitor which typically requires the most chip area of any circuit component. The transconductance reduction is achieved by forming the input stage from ratioed plural collector lateral transistors (15,16) which drive a current mirror load (17). The plural collectors are cross-coupled to the current mirror load and the collector ratio determines the transconductance reduction.
Patent EP-0571193-A1 (EP)
Inventor: LEE ROBERT STANLEY
IPC: A61K8/42
Filed: 1993-05-19
Abstract: A viscous, liquid, skin washing composition comprising water, at least one surface active agent, abrasive particles and a viscosifier, CHARACTERISED IN THAT the viscosity of the composition is typically that of a shower gel, i.e. in the range 4000-8000 mPas measured at a shear rate of 10 s⁻¹, the particles, preferably calcite, have a mean diameter of 40-400 micrometres and a bulk density of 1-4.
Patent EP-0594343-A1 (EP)
Inventor: ATKINS ROBERT MICHAEL
IPC: H01S3/067
Filed: 1993-10-13
Abstract: We have discovered that at least some optical waveguide lasers (51) such as Er-doped fiber lasers are subject to excessive output amplitude fluctuations, including severe fluctuations when the laser is subjected to mechanical shock. We have determined that these highly undesirable fluctuations are due to a resonance phenomenon, and that the fluctuations can be at least substantially reduced by means of a feedback loop (54, 55) that makes the amplitude of the output of the pump laser (57) responsive to the amplitude of the output of the waveguide laser. We have also discovered that the operation of a pump laser/waveguide laser combination is frequently improved if an appropriate non-reciprocal element (e.g., an isolator or a tilted wavelength filter) is placed between the two lasers. An exemplary embodiment of the invention comprises the feedback loop as well as the non-reciprocal element.
Patent EP-0651128-A1 (EP)
Inventor: GAWNE KENNETH
IPC: B29C65/08
Filed: 1993-10-29
Abstract: An improved machine for welding pleats on fabric that employs a plurality of toothed wheels (22) to index the fabric one pleat at a time. A pusher (46) is positioned between each of a selected pair of adjacent wheels. The pushers (46) are sized and configured to be capable of pushing selected pleats from the wheels (22) to a proper position between the weld stack and anvil for welding. Additionally, the welding stacks are independently pneumatically actuated so that each welding stack may apply the proper welding pressure. A series of air blowers directs a flow of air under a just-welded pleat stripping it from the anvil.
Patent EP-0552074-A1 (EP)
Inventor: THEPAUT ANDRE
IPC: G06F15/173
Filed: 1993-01-08
Abstract: The system includes modules which are interconnected in cascade by intermodule buses (BI12 to BI(I-1)I). Each module (2i) comprises a data processing unit (20i), a first memory (21i), a logic means (22i) which is configurable into four input/output interface means, a second memory (23i) and a specialised processing unit (24i). A first interface means (221i), the first memory (21i) and the data processing unit (20i) are interconnected by a module bus (25i) while a fourth interface means (224i), the second memory (23i) and the specialised processing unit (24i) are interconnected by another module bus (26i). A feedback bus (BR) links the second and third interface means in the final and first modules (22i, 221) to constitute a ring. Such a system is particularly intended for recognition of an image, such as digitised handwritten figures for postal distribution. <IMAGE>
Patent EP-0561657-A1 (EP)
Inventor: PALLIX DIDIER
IPC: E04F13/08
Filed: 1993-02-15
Abstract: Adjustable fixing device for facing plates, having seats in which retention members are engaged, these retention members being connected via a rod (7, 7a) supported by a mounting plate (1) fixed to a wall, characterised in that the retention members are supported by a carriage element (13) which can be moved relative to the rod (7, 7a) by means of an actuating projection (16) aligned with a joint (seal) (23) separating two contiguous facing plates (21, 22). <IMAGE>
Patent EP-0566507-A1 (EP)
Inventor: BEAUD LOUIS
IPC: A47C27/08
Filed: 1993-04-14
Abstract: The invention relates to an improvement to anti-bedsore mattresses. This improvement lies in the fact that an internal wall (1) makes it possible to obtain a substantial thickness, without the assembly being displaced during inflation and deflation. Another advantage is that it is possible to use low pressures, which improves very distinctly the comfort of the patient and the efficacy of the assembly. <IMAGE>
Patent EP-0603148-A1 (EP)
Inventor: LISEC PETER
IPC: E06B3/677
Filed: 1993-08-23
Abstract: An apparatus for filling insulating glass units (10) with filler gas has two panels (1 and 2) and an endless conveyor belt (9) which is provided at the lower border of the panels (1 and 2) and on which the insulating glass unit (10) stands by means of its lower, open border. Provided between the panels (1 and 2) are sealing devices (30 and 31), which can be laid on the vertical borders of the insulating glass unit (10), in order to seal off the interior of the insulating glass unit (10). The sealing device (30) is assigned a connection (50) for feeding filler gas into the interior of the insulating glass unit (10). Air or an air/gas mixture can be discharged out of the insulating glass unit (10) via a duct formed by the other vertical border of the insulating glass unit (10) and a sealing device (31) provided there, it being possible for air or an air/gas mixture to flow out of the interior of the insulating glass unit (10) over the entire height of the open, vertical border thereof. <IMAGE>
Patent EP-0613590-A1 (EP)
Title: Die mounting with uniaxial conductive adhesive.
Inventor: CLEMENTS JAMES R
IPC: H01L29/06
Filed: 1992-11-20
Abstract: An electronic device is made by a method of connecting a circuit member to a substrate. The circuit member is of the type having a discontinuous passivating layer thereon with recesses therein establishing electrical contacts. The circuit member is connected to a mounting surface of a substrate having conductive paths. An adhesive including a resin with spaced conductive metal particles suspended therein is applied over the conductive paths. The distance between the electrical contacts and conductive paths is decreased to provide electrical conduction through the adhesive, while maintaining the adhesive between conductive paths non-conductive. The conductive paths may have established thereon raised or protruding contact surfaces over a portion thereof. The circuit member is mounted on the adhesive while vertically aligning the electrical contacts over pre-selected protruding contact surfaces. Pressure is applied to concentrate the conductive metal particles between the electrical contacts and conductive paths allowing conduction therethrough.
Patent EP-0639267-A1 (EP)
Inventor: BERGKVIST LARS A
IPC: F21V9/06
Filed: 1993-05-07
Abstract: L'invention concerne une lampe émettant de la lumière ultraviolette pour éclairer des objets à inspecter, par exemple pour détecter des fuites d'huile dans les moteurs à réaction. La lampe comprend un réflecteur (1), une source de lumière (2) pour émettre de la lumière ultraviolette et un filtre (3) pour arrêter la lumière du spectre visible. L'invention est caractérisée par le fait que la source de lumière (2) est constituée d'une lampe luminescente à gaz présentant un espacement d'électrodes inférieur à 5 mm.
Patent EP-0649584-A1 (EP)
Inventor: PRYOR DENNIS MALCOLM CUNETIO R
IPC: H02H3/10
Filed: 1993-06-30
Abstract: PCT No. PCT/GB93/01371 Sec. 371 Date Dec. 21, 1994 Sec. 102(e) Date Dec. 21, 1994 PCT Filed Jun. 30, 1993 PCT Pub. No. WO94/01960 PCT Pub. Date Jun. 20, 1994A switching arrangement that can be connected in a communications channel comprising a pair of lines, between sets of terminal equipment, which comprises: (i) a pair of series switching circuits, each of which can be series connected in one of the lines and will open when subjected to an overcurrent in its associated line; and/or (ii) one or more shunt switching circuits connected between the lines, or between one or both the lines and earth, and will close when subjected to an overvoltage in its associated line; wherein the or each switching circuit can be remotely actuated by means of a test signal sent along the channel.
Patent EP-0651993-A1 (EP)
Inventor: HIGO NARUHITO TSUKUBA INSTITUT
IPC: A61K47/10
Filed: 1993-07-23
Abstract: A percutaneously administrable base composition which facilitates the percutaneous absorption of drugs and is remarkably reduced in the irritancy against the skin. The composition comprises 10-60 wt. % of lower alcohol, 10-50 wt. % of humectant, 10-70 wt. % of water, 0.1-15 wt. % of abirritant and 0.1-15 wt. % of absorption promoter. A drug composition is prepared by adding to the above composition various active ingredients such as antitussive, expectorant, skeletal muscle relaxant, antivertiginous drug, narcotic, drug for the circulatory system, and so forth.
Patent EP-0656952-A1 (EP)
Inventor: HANCOCK ROBERT E
IPC: A61K38/00
Filed: 1993-08-20
Abstract: Method for recombinant production of cationic peptides and a polycationic antibacterial peptide.
Patent EP-0590147-A1 (EP)
Inventor: CARRE JEAN-YVES
IPC: C03C13/04
Filed: 1993-03-19
Abstract: L'invention concerne des verres fluorés à base de fluorure d'indium, de fluorure de zinc et de fluorures MF2 pour au moins 70 % en mole, où M est un ou plusieurs éléments du groupe Ba, Sr, Ca, Pb. Ils contiennent, comme éléments stabilisateurs, soit 2 à 12 % de fluorure de gadolinium, soit 2 à 10 % de fluorure de magnésium, soit un mélange de ces deux fluorures dans une proportion n'excédant pas 20 % en mole. Des variantes de cette composition sont également proposées.
Patent EP-0839050-A1 (EP)
Title: Method of enhancing cell mediated immune responses
Inventor: BHOGAL BALBIR S
IPC: A61K39/02
Filed: 1993-09-21
Abstract: A method of enhancing a specific cell mediated immune response, preferably in swine, involving vaccinating female animals with a selected (Mycoplasma) immunogen, so that subsequent vaccination of the newborn with the same immunogen elicits an enhanced CMI response as compared to newborns of non-vaccinated mothers.
Patent EP-0619049-A1 (EP)
Inventor: PELRINE RONALD E
IPC: G01C9/06
Filed: 1993-10-08
Abstract: L'invention concerne divers dispositifs de lévitation dans lesquels une rangée d'aimants permanents (12) sont en lévitation par interaction magnétique avec un matériau diamagnétique (16). La lévitation est accomplie sans utiliser d'aimant permanent fixe ou autre dispositif afin d'accroître le champs magnétique de l'ensemble. On évite de cette façon les contraintes de coût et de conception résultant des constantes de rappel non désirées produites par ces aimants permanents.
Patent EP-0606090-A1 (EP)
Inventor: YAMADA YOKO C O CANON K K
IPC: C07D285/13
Filed: 1994-01-07
Abstract: Mesomorphic compound of the formula (I): R₁-A-R₂ suitable as a component for a liquid crystal composition providing improved response speed with decreased temperature dependence. 
     R₁ or R₂ having at least one terminal cyclic group free from a side chain and also the core structure A including at least one group of
       
 The above liquid crystal composition is useful as an element of a ferroelectric liquid crystal device and a display apparatus providing a good display characteristics.
Patent EP-0616086-A1 (EP)
Inventor: SCHWARZE JAN
IPC: E03D11/14
Filed: 1994-02-17
Abstract: The invention relates to a device for fixing a sanitary unit (1) provided with at least two mounting openings (8), in particular a WC, urinal or bidet, on a wall (3) by means of threaded rods (2). In order to fix a sanitary unit (1), provided with at least two prefabricated mounting openings (8), on a wall, said fixing permitting secure and permanent mounting of the sanitary unit (1) without this resulting in damage to the sanitary unit (1) due to the tightening forces applied upon mounting, the intention being for the fixing elements to comprise only a small number of components of simple shape, it is proposed that it be possible to press the sanitary unit (1) against an abutment surface (9) of the wall (3) or of the floor by means of in each case one nut (7), using two backing members (5) which can each be attached on to a threaded rod (2) in the transverse direction, it being possible to screw the nuts (7) on to the free ends of the threaded rods (2), and tighten them, through in each case an opening (1d) in the sanitary unit (1). <IMAGE>
Patent EP-0616928-A1 (EP)
Inventor: BLAESE MEINHARD
IPC: B60R22/46
Filed: 1994-03-03
Abstract: The piston of a piston/cylinder unit of a belt tensioner with pyrotechnic gas generator is characterised in that the piston is composed of a first metal piston part (12) which is fixedly connected to the pulling cable (16) and of at least one second piston part (14) made of a thermoplastic material, at least one section of which being arranged on that side of the first piston part (12) which faces the gas generator and being tightly sealed to the cylinder wall. This design creates the structural conditions under which advantageous further developments of the piston can be carried out in order to improve the safety of the belt tensioner. The piston may, in particular, be provided with a sealing lip, which is released from the inside wall of the cylinder of the piston/cylinder unit when the unit is heated, for example when the vehicle is on fire, and in this process provides a path through which gas can escape in order to avoid the danger of an explosion. Furthermore, damping devices may be provided on the piston in order to reduce the load peaks which occur at the start of the tensioning process. <IMAGE>
Patent EP-0629772-A1 (EP)
Inventor: GREBE UWE DIETER DIPL-ING
IPC: F02M26/51
Filed: 1994-03-10
Abstract: Die Erfindung betrifft ein Einlaßkanalsystem für eine Brennkraftmaschine mit mindestens zwei im Zylinderkopf (1) angeordneten Einlaßventilen. Dabei ist ein Haupteinlaßkanal und mindestens ein Nebeneinlaßkanal (4) vorgesehen, wobei der Nebeneinlaßkanal (4) durch einen Drehschieber (10) wahlweise absperrbar ist. Der Drehschieber (10) ist koaxial zu dem Einlaßventil (3) des Nebeneinlaßkanals (4) angeordnet und im Zylinderkopf (1) gelagert. Damit kann der Schadraum zwischen Einlaßventil (3) und Drehschieber (10) besonders klein gehalten werden. Haupteinlaßkanal und Nebeneinlaßkanal (4) können unabhängig voneinander geführt sein. Der Nebeneinlaßkanal (4) kann trotz eines Drosselorgans strömungsgünstig ausgeführt werden. <IMAGE>
Patent EP-0628840-A1 (EP)
Inventor: BOOKBINDER DANA CRAIG CORNING
IPC: G02B6/42
Filed: 1994-03-21
Abstract: A method of encapsulating an optical component, the component comprising at least partially uncoated organic material, the method comprising placing molten metal around the optical component, and solidifying the metal. The invention includes encapsulating a segment or element of an optical component, such as, for example, an optical junction, a surface, an optical fiber coupler, or a splice. An encapsulated optical component and optical components having sealed or encapsulated elements are also provided.
Patent EP-0688536-A1 (EP)
Inventor: FARIN GUENTER
IPC: A61B17/00
Filed: 1994-03-23
Abstract: The common mount surgery tool has a holder (9) to position the working end to the operation site and with a selection of tool heads which can be extended into selected working positions. The tool mount can be rotated about its middle axis to position each tool as required. The ultrasonic tool is electrically insulated from the HF tool. The HF tool has a ball shaped end or can be fitted with a hooked end to collect tissue samples. The tool mount includes suction ducts and rinsing ducts. <IMAGE>
Patent EP-0678773-A1 (EP)
Inventor: MARIOTTI MARIO
IPC: G03C7/30
Filed: 1994-04-21
Abstract: A core-shell silver bromoiodide emulsion having an inner core portion consisting essentially of silver bromoiodide and an outer shell portion consisting essentially of silver bromoiodide, wherein said inner core portion has a silver iodide content ranging from 30 to 50 mol%, said outer shell portion has a silver iodide content ranging from 1 to 10 mol%, and the average total silver iodide content ranges from 5 to 12 mol%, and wherein the ratio between the area of the X-ray diffraction peak corresponding to said outer shell portion and the area of the X-ray diffraction peak corresponding to said inner core portion is higher than 9:1.
Patent EP-0629544-A1 (EP)
Inventor: FISCHER GEORG
IPC: B62H3/02
Filed: 1994-05-26
Abstract: The parking stand for two-wheelers, especially for bicycles, comprises a supporting element (6) which is attached tightly to the frame (3) of the two-wheeler (1), is directed downwards and has an essentially vertical, bar- or shackle-like supporting member (7), and also comprises a supporting device (8) which is provided with at least one essentially vertical receiving tube (11) into which the supporting member (8) can be inserted from above in a manner such that it fits with little play. <IMAGE>
Patent EP-0645242-A1 (EP)
Inventor: KLINGLER HORST
IPC: B41F33/16
Filed: 1994-08-31
Abstract: A method and a device are described for controlling the sheet feeding when starting up a sheet-processing printing machine having a vibrator inking unit in which the sheets are placed against front lays, their correct position is established and, when the position has been established as correct, the sheet feed is released in a specific setting of the machine. The intention is, in the case of a plurality of starting-up operations, to avoid the first sheet fed-in running into the printing machine in each case at different phases of the vibrator cycle. This is achieved according to the invention in that the first sheet is conveyed up to the feed line, the feeder is then switched off and the sheet feed is then only released again when the vibrator mechanism assumes a specific angular position. <IMAGE>
Patent EP-0652616-A1 (EP)
Inventor: INJEYAN HAGOP NMI
IPC: H01S3/10
Filed: 1994-09-09
Abstract: A solid-state laser architecture producing a beam of extremely high quality and brightness, including a master oscillator (10) operating in conjunction with a zig-zag amplifier (16,30), an image relaying telescope (17) and a phase conjugation cell (20). One embodiment of the laser architecture compensates for birefringence that is thermally induced in the amplifier (16), but injects linearly polarized light into the phase conjugation cell (20). Another embodiment (19) injects circularly polarized light into the phase conjugation cell (20) and includes optical components that eliminate birefringence effects arising in a first pass through the amplifier (16,30). Optional features (26) permit the use of a frequency doubler assembly to provide output at twice optical frequencies, and an electro-optical switch or Faraday rotator (71) to effect polarization angle rotation if the amplifier material (16,30) can only be operated at one polarization. The zig-zag amplifier (16,30) is cooled by flow of cooling liquid, preferably using longitudinal flow to minimize temperature gradients in a vertical direction, and has cooling channel seals (50,52) disposed in dead zones that receive no light, to minimize optical damage to the seals (50,52). Light is input to the amplifier (16) at a near normal angle of incidence, to minimize polarization by reflection and to permit a polarizer (14) to be used to extract an output beam from the amplifier (16,30). Antireflective coatings (60) on edges and on sides of the amplifier (16,30) eliminate parasitic oscillations, and wedge-shaped windows (36) provide uniform pumping by eliminating gaps between diode arrays (32).
Patent EP-0648739-A1 (EP)
Inventor: BAUER GERHARD DR
IPC: C08F220/10
Filed: 1994-10-12
Abstract: The invention relates to hydroxylamine derivatives of the formula   <IMAGE>  or <IMAGE> wherein A is a divalent link, R<1> can be a hydrogen atom or a C1-C4-alkyl group, Z is an n-valent organic radical which contains a copolymerisable ethylenically unsaturated group and n is an integer from 1 to 3, their salts and copolymers thereof.
Patent EP-0655640-A1 (EP)
Inventor: YOKOTA HIDEO C O CANON KABUSHI
IPC: G03B13/06
Filed: 1994-11-28
Abstract: A finder has display means for displaying an image, and a finder optical system for observing the image therethrough. The spacing between the display means and the whole of the finder optical system is relatively varied to thereby effect the adjustment of the field of view.
Patent EP-0623321-A1 (EP)
Inventor: SCHUG MARTIN
IPC: A61F2/36
Filed: 1994-05-09
Abstract: This invention reports a femoral part for a hip joint prosthesis, intended for cementless fixation, which is made up of a shaft (2) comprising a narrow shaft core (12) and several longitudinal ribs (14) directed radially outward on the shaft core. In order to achieve better primary and long-term stability, the longitudinal ribs taper radially outward toward their edges and also taper longitudinally toward the distal end of the shaft.
Patent EP-0666633-A1 (EP)
Inventor: YANG TAI-HER
IPC: F03D9/02
Filed: 1994-02-04
Abstract: The present invention, by means of the electric energy storage and distribution system of differential distribution tpye, under a situation that its mechanic energy is unstably revolved, can effectively absorb the super low/high or overflow revolving mechanic energy and can turn it into electric energy to gain its efficiency of invertion; and further at an off-peak time, by means of controlling A.C. generator to actuate the motor so as to drive the D.C. dynamo to actuate as a generator so that it can charge the battery to store energy.
Patent EP-0619537-A1 (EP)
Inventor: NAGANUMA YOSHIO
IPC: B65G61/00
Filed: 1994-02-09
Abstract: In order to operate a plurality of utilities (2,3,4,5), the utilities (2,3,4,5) are interconnected via a communication path (11). Each utility (2,3,4,5) has a control device (1) for controlling the utility (2,3,4,5) and a memory (12) for storing information factors which are used by the corresponding control device (10). The information factors corresponding to all the utilities (2,3,4,5) are investigated by an extraction device (13) to determine which are common to the utilities (2,3,4,5) and which are related. Where the common information factors are identified, they are passed by the communication path (11) to the memories (12) of all the utilities (2,3,4,5). Similarly, when related information factors are found, a calculating device (14) calculates common information which is also passed via the communication path (11) to the memories (12) of all the utilities (2,3,4,5). In this way, utilities (2,3,4,5) may operate more efficiently than when they are operated on a stand-alone basis. The investigation of the information factors, and the calculating of common information from related information factors may be distributed among the utilities (2,3,4,5) or carried out by a common control device (6). The utilities (2,3,4,5) may be electric power supply systems, district heating and cooling systems, sewage disposal systems, waste recovery systems, etc.
Patent EP-0623825-A1 (EP)
Inventor: SPANGLER LELAND JOSEPH
IPC: G01P21/00
Filed: 1994-03-28
Abstract: A sense element is provided which has a boron doped silicon body (12) positioned above and parallel to a substrate (10) with a plurality of openings (50,51) extending through the semiconductive body, the plurality of openings (50,51) producing a damping such that the natural frequency and the measurement bandwidth of the sense element are modified. The body (12) is rotatable about a flexure axis (28) located above and parallel to the substrate (10).