baber/WOPTO huggingface dataset:
Patent EP-0509191-A2 (EP)
Inventor: OBERMEYER GUENTER
IPC: B60G17/04
Filed: 1992-01-23
Abstract: The invention relates to a sensor device (1) for a spring cylinder with a protective tube (6) and with at least two sensors (2 and 3), that is a first sensor and a second sensor arranged at a distance from the first in the longitudinal extent of the protective tube (6), which sensors are arranged in a common housing (10), the spring cylinder having a first and a second coupling eye (4, 5), an inner tube (17) connected to one of the former (4) and relatively immovable in relation to the protective tube (6), and an outer tube (8), led between this inner tube and the protective tube (6) and provided with the other coupling eye (5), and a chamber of size variable with the relative displacement of the outer and the inner tube (17) when pressure medium is admitted, and the two sensors (2, 3) producing signals for the feed of pressure medium to and its removal from the chamber (9) when an end area (7) of the outer tube (8) is detected, which is characterised in that in the case of the sensor device (2, 3, 6, 10) the common housing (10) is releasable and slidably fixable on the protective tube (6) in its longitudinal extent, and in that the protective tube (6) can be fixed in an arbitrary rotational position in relation to the longitudinal axis (11) of the spring cylinder.
Patent EP-0499202-A2 (EP)
Inventor: HAEFNER HANS WILHELM
IPC: G01F23/18
Filed: 1992-02-11
Abstract: A device (120) to determine the pressure distribution in a limited path has numerous pressure sensors (125) arranged at a predetermined mutual spacing, connected to an evaluation circuit (50), and arranged, or especially embedded, on/in an elongate carrier element (120) such as in a preferably round strand-shaped body (128) of elastomeric material which is surrounded by, and firmly attached to, an inelastic but radially deformable jacket (126). The device can advantageously be used as a level indicator in a container and for various other purposes. <IMAGE>
Patent EP-0529448-A2 (EP)
Inventor: ROBB STEPHEN P
IPC: H03K17/082
Filed: 1992-08-17
Abstract: A protection circuit (10) for providing short-circuit protection for a field effect transistor (12) has been provided. The protection circuit senses when the voltage appearing at the gate and drain electrodes of the field effect transistor are both at a logic high voltage level, and responds to turn off the field effect transistor thereby preventing damage to the field effect transistor.
Patent EP-0517306-A2 (EP)
Inventor: DOERRWAECHTER BERNHARD
IPC: H01H85/046
Filed: 1992-05-29
Abstract: An apparatus for protecting circuitry includes a heat actuated fuse which opens at a predetermined temperature and a resistive device disposed proximate the fuse for heating the fuse in response to an electrical current passed through the device. The fuse includes first and second electrodes bridged by a solder link which melts at the predetermined temperature and retreats to the electrodes. A quantity of flux-containing material is disposed on the link to promote rapid and complete retreat of the solder when the fuse is actuated.
Patent EP-0518469-A2 (EP)
Inventor: EATON JOHN RICHARD
IPC: G06F9/315
Filed: 1992-04-27
Abstract: A data processing apparatus, having a visible register map for associating physical registers with logical registers. Instructions involving register-to-register transfers are executed by altering the association between the physical registers and the logical registers, without actually transferring data between the registers, so as to avoid logically redundant operations and to take such instructions out of the critical path of execution.
Patent EP-0515078-A2 (EP)
Inventor: HALL TODD A
IPC: B23K35/36
Filed: 1992-05-12
Abstract: A joint and a laminate including a nickel-titanium alloy such as nitinol and a method for preparing the surface of a nickel-titanium alloy member (14) for bonding solder material and, electively, another similar or dissimilar member thereto (25). The method includes applying an aluminum paste flux (22) to the titanium oxide coated surface of a nickel-titanium alloy member and heating the flux to its activation temperature. The flux (22) removes and suspends the titanium oxide (17) therein along with leaching titanium (20) from the base alloy member (14) surface to form a nickel-rich interface surface (18). The activated flux also coats the nickel-rich interface layer for protection from further oxidation. A bonding material such as a tin-silver solder (24) is flowed onto the nickel-rich interface surface (16) to displace the activated flux. Electively, another member (25) is applied to the molten solder to form a joint between the two members. The residual flux is cleaned from the joint to prevent further deterioration of the base metal. The solder joint includes the base nickel-titanium alloy metal, the nickel-rich interface surface, and the solder material. Electively, any other member may be applied to this joint in the molten state to form a metallic bond therebetween.
Patent EP-0517548-A2 (EP)
Inventor: HOMMA TETSUYA
IPC: C23C16/455
Filed: 1992-06-05
Abstract: A chemical vapor deposition method for forming a fluorine-containing silicon oxide film comprises introducing a gaseous mixture of alkoxysilane or its polymers as a source gas with fluoroalkoxysilane added thereto into a reaction chamber and performing decomposition of the gaseous mixture to deposit the fluorine-containing silicon oxide film onto a substrate. During the formation of the fluorine-containing silicon oxide film, at least one of compounds containing phosphorus or boron such as organic phosphorus compounds and organic boron compounds may be evaporated and introduced into said gaseous mixture, thereby adding at least one of phosphorus and boron to said fluorine-containing silicon oxide film. The fluorine-containing oxide film may be formed by effecting the decomposition of the gaseous mixture in the presence of ozone gas, or under ultraviolet radiation, or gas plasma.
Patent EP-0526155-A2 (EP)
Inventor: KAWAGUCHI KOICHIRO
IPC: B41J2/165
Filed: 1992-07-28
Abstract: Disclosed is an ink jet recording apparatus (0) wherein ink is discharged from a recording means (2) to a recording material (7) for recording. The ink jet recording apparatus (1) has a cap (16) for closing an ink discharge portion (52) of the recording means, and a means for indicating that the ink discharge portion (52) has been closed with the cap (16).
Patent EP-0526165-A2 (EP)
Inventor: SUZUKI SYUJI
IPC: H04Q3/52
Filed: 1992-07-28
Abstract: The present invention provides a method for transmitting terminal connection control signals and supervisory signals between a photonic switching system and its subscriber terminals without using any light source in the photonic switching system. After modulating amplitude of the photonic communications signals by the terminal connection control signals in the form of electric signals the photonic communications signals are inputted to the subscriber terminals to be demodulated for regenerating the terminal connection control signals.
Patent EP-0567012-A2 (EP)
Inventor: FUKAYA KAZUHIKO C O TOMOEGAWA
IPC: B41M5/36
Filed: 1993-04-16
Abstract: The reversible heat-sensitive recording medium having a heat-sensitive recording layer capable of reversibly changing the transparency thereof with organic low molecular substances dispersed in an organic macromolecular resin provided on a support is characterized by using at least one long chain alkyl-containing compound having a melting point of 50-100 °C and at least one saturated aliphatic bisamide having a melting point of not less than 110 °C as the organic low molecular substance in a ratio of 98:2 to 80:20. A plasticizer may be contained in the organic macromolecular resin in a ratio of 1 to 10% by weight, based on the total solid of the heat-sensitive recording layer.
Patent EP-0585726-A2 (EP)
Inventor: DUERR DIETER DIPL-ING
IPC: G01F13/00
Filed: 1993-08-17
Abstract: Das Verfahren betrifft die Dosierung von flüssigen Substanzen, wobei die flüssige Substanz unter Tropfenablösung durch eine oder mehrere Austrittsöffnungen geführt wird und die Flüssigkeitsmenge über die Anzahl der erzeugten Tropfen gemessen wird. Flüssigkeitstropfen unterschiedlicher Größe machen eine genaue Dosierung unmöglich, da kein Rückschluß auf die exakte Flüssigkeitsmenge möglich ist. Erfindungsgemäß werden Tropfen homogener Dichte und konstanter Größe dadurch hergestellt, daß die Größe der sich ablösenden Tropfen durch ein im Bereich der Austrittsöffnungen erzeugtes elektrisches Feld eingestellt wird. <IMAGE>
Patent EP-0587297-A2 (EP)
Inventor: KOMMA YOSHIAKI
IPC: G11B7/135
Filed: 1993-08-03
Abstract: An optical head apparatus consists of a semiconductor laser for radiating a light beam, a first collimator lens for collimating the light beam, a wedge-like prism for reshaping the light beam, a beam splitter for transmitting the light beam in an outgoing path and splitting the light beam in an incoming path, an objective lens for converging the light beam at an information medium in which information is stored, a plane type of hologram lens integrally formed with the objective lens for excessively correcting chromatic aberration of the objective lens to cancel out chromatic aberration of the collimator lens, a second collimator lens for converging the light beam splitted, a photo detector for detecting intensity of the light beam converged to obtain an information signal and servo signals, and an actuating unit for slightly moving the objective lens and the hologram lens according to the servo signals. A wavelength of the light beam is lengthened as intensity of the light beam is increased. Even though an astigmatic difference occurs in the semiconductor laser, the change of a focal length of the collimator lens cancels out the change of the astigmatic difference to prevent the occurrence of astigmatic aberration.
Patent EP-0597641-A2 (EP)
Inventor: KOMORI KAZUNORI
IPC: H01L29/78
Filed: 1993-11-05
Abstract: A thin-film transistor of an inverted-staggered structure includes a semiconductor layer (4,6) with a channel portion, a protective insulating film (9) extending on the channel portion of the semiconductor layer (4), a source electrode (7), and a drain electrode (8). The protective insulating film (9) has a rectangular shape with four corners, and each of two of the corners overlaps one of the source electrode and the drain electrode while two others of the corners overlap neither the source electrode nor the drain electrode. The thin-film transistor may be modified so that one of the corners overlap one of the source electrode and the drain electrode while three others of the corners overlap neither the source electrode nor the drain electrode.
Patent EP-0592351-A2 (EP)
Inventor: LEE DONG HO
IPC: H04N7/50
Filed: 1993-09-30
Abstract: An image decoder for discrete cosine transform and motion compensation which separately performs a process for inverse quantization and inverse discrete cosine transform in the unit of 8 x 8 block and a process for motion compensation in the unit of 16 x 16 block and processes an image frame to be motion compensated by dividing the image frame into four phases and then compensates for the scanning difference between the respective processed video signals so as to be matched with each other. According to the present invention, real time processing of video signal with low speed clock frequency and stable motion compensation in the contour portion of subpictures are enabled, thereby improving picture quality.
Patent EP-0619455-A2 (EP)
Inventor: NAGATO SHUICHI
IPC: C10J3/86
Filed: 1994-03-02
Abstract: A pressurized internal circulating fluidized-bed boiler is incorporated in a combined-cycle electric generating system in which a fuel such as coal, petro coke or the like is combusted in a pressurized fluidized bed and an exhaust gas produced by the combusted fuel is introduced into a gas turbine. The pressurized internal circulating fluidized-bed boiler includes a pressure vessel, a combustor disposed in the pressure vessel and a main fluidized bed combustion chamber provided with an air diffusion device. A thermal energy recovery chamber is partitioned from the main combustion chamber by an inclined partition wall. A fluidized medium flows into and out of the main combustion chamber and the thermal energy recovery chamber. 
A free board is provided integrally above the main combustion chamber and the thermal energy recovery chamber so that combustion gas from the main combustion chamber and the thermal energy recovery chamber is mixed in the free board.
Patent EP-0619301-A2 (EP)
Inventor: OHNISHI MASANOBU
IPC: C07C271/28
Filed: 1994-03-31
Abstract: An N-substituted phenylcarbamic acid derivative represented by the general formula:
       
[wherein as disclosed in the specification, each of R 1  and R 2  is an alkyl group or the like, X is O, S or N(R 8 ), and R 3  is -N = C(R 4 )R 5  or the like in the case of X being O], a process for producing said derivative, and an agricultural and horticultural fungicide containing said derivative as an active ingredient.
Patent EP-0656258-A2 (EP)
Inventor: OKA MOTOHIRO C O DAI NIPPON PR
IPC: G02B1/11
Filed: 1994-12-02
Abstract: The present invention provides a transparent functional film comprising a transparent plastic substrate film and a hard coat layer provided thereon, wherein functional ultrafine particles are present in a highly localized form, thereby enabling the functional ultrafine particles to effectively exhibit their function and, at the same time, the hard coat layer to have a good adhesion to the functional ultrafine particle layer; and also an antireflection film and processes for producing the transparent functional film and the antireflection film. 
     A functional ultrafine particle layer 2 is formed on a release film 1. Separately, a resin composition for a hard coat layer is coated on a transparent plastic substrate film 3. The coated release film is laminated by press bonding to the coated transparent plastic substrate film so that the functional ultrafine particle layer 2 faces the resin composition coating, thereby causing part of the functional ultrafine particles 5 to be embedded in the resin composition coating for a hard coat layer. The resultant laminate is cured, and the release film 1 is then peeled off. In the resultant transparent functional film, the functional ultrafine particle layer 2 is partly embedded in and fixed to the hard coat layer 4, and the functional ultrafine particles 5 are localized in the hard coat layer 4 on its surface side.
Patent EP-0650188-A2 (EP)
Inventor: LIPINSKI JOSEPH
IPC: F28F3/02
Filed: 1994-09-19
Abstract: A method of forming a high fin density heatsink (1,3) from a plurality of fins (3) each having a bottom portion of generally bell-bottom shape and a base unit (1) of predetermined thickness having a plurality of grooves (5) therein. The method comprises the steps of placing the plurality of fins (3) loosely in respective ones of the grooves (5), and applying downward and horizontal pressure to the base unit intermediate respective ones of the fins for swaging the base unit so as to urge the fins (3) downwardly into the respective ones of the grooves (5) thereby creating a solid connection between the base unit (1) and the fins (3) with excellent thermal contact therebetween.
Patent EP-0658062-A2 (EP)
Inventor: ISIDORO ALESSANDRO LUDOVICO
IPC: H04Q3/00
Filed: 1994-10-05
Abstract: An arrangement for pooling service circuits (16,18) so that they become available to a plurality of switching systems (12,14) in a telecommunications network includes a regional control node (1) which receives a request for a service circuit to be connected to a call (e.g., 10). The regional control node maintains the availability status of the service circuits in a pool for the region. In response to a request for a service circuit, the regional control node selects an appropriate circuit (16,18) and transmits orders to the switches and the circuit to establish the proper connections among these units in order to associate the service circuit with the requesting call. Advantageously, such an arrangement permits a large pool of individually expensive service circuits to serve a large number of switching systems, thus, increasing the efficiency of utilization of these service circuits. The arrangement is also used for controlling the allocation of transmission resources to any call, thus optimizing the use of the regional transmission resources.
Patent EP-0660012-A2 (EP)
Inventor: NOMOTO HISANORI
IPC: F16H45/02
Filed: 1994-12-21
Abstract: A fluid coupling with a lock-up clutch which is capable of an improved torque transmission is provided. 
     The fluid coupling with a lock-up clutch according to the present invention comprises, a front cover (1) connected to an input shaft, an impeller shell (9) connected to the front cover, a hub (13) connected to an output shaft, a turbine shell (11) connected to the hub at radially inner end, a driven plate assembly (14) disposed near the outer surface of the turbine shell, a drive disc (7) assembly disposed between the front cover and the driven plate assembly. 
     The driven plate assembly (14) has a driven plate which is rotatable in company with the hub (13), an annular friction surface (15) disposed on the surface of front cover side of the driven plate. The drive disc assembly (7) has a spring locator (4) connected to the front cover (1), damper springs  (5,6) located in the spring locator, a front drive disc (8) disposed on the front cover side of the spring locator, and a rear drive disc (7) disposed on the driven plate assembly side of the spring locator. On the rear drive disc (7), a friction surface (7a) is disposed toward and selectively engageable with the annular friction surface (15) disposed on the driven plate. The front drive disc and the rear drive disc are connected to each other at least at two different radial position and support the damper springs (5,6) by co-operating with each other. Preferably, the driven plate (14) are connected to the turbine shell (11) at radially inner end portion and radially outer end portion so that the driven plate (14) covers the whole outer surface of the turbine shell (11).
Patent EP-0676311-A2 (EP)
Inventor: WEITH RUDOLF
IPC: B60Q3/02
Filed: 1995-02-08
Abstract: An interior lamp has a timing circuit (19) triggered by the switch (11) in the on-position. It keeps the light on for a certain period of at least 15 minutes. It is re-triggered by a second switch (13), a door switch, glove box switch or visor switch. It is re-triggered by other electric switch activity of the occupants, e.g. switching the windows or sliding roof or seat adjuster (but only if electric!), or for the fan, the radio, the exterior light or the wipers. The circuit has a device (21, 22) that flashes the lamp shortly before its time period elapses. The device is triggered by the end flank of the output signal from the timing circuit. <IMAGE>
Patent EP-0673143-A2 (EP)
Inventor: ERTUERK ENGIN DR
IPC: H04M1/02
Filed: 1995-03-16
Abstract: An intermediate connector (1) for telephone line monitoring is inserted between the normal telephone socket point and the cable (19). The socket connecting plug (4) is mounted on a rectangular back plate of the housing (3) and this has an adhesive foil (6) that bonds to the wall plate of the socket. Any unauthorised removal of the connector results in clearly visible damage to the foil. Built into the housing is spring loaded (16) bolt (12) that is operated when the socket is integrally removed. This adopts a position preventing reconnection.
Patent EP-0681116-A2 (EP)
Inventor: FUJIKAWA HIROYUKI C O WORKS OF
IPC: F16D69/04
Filed: 1995-04-12
Abstract: A method of forming a disk brake pad having a friction member composed of a bonding layer having a low porosity and a matrix layer having a high porosity and laminated on the bonding layer. This method requires no pre-forming step. A material formed by pelletizing a mixture of components for the friction member and a non-pelletized material are fed one after the other into a cavity defined by a mold and the back plate and hot-pressed. Since the pelletized material is compacted beforehand, the bonding layer formed from this material shows a sufficiently low porosity, so that this layer can prevent water contents from infiltrating therethrough. Thus, the back plate is less likely to develop rust. Also, the bonding strength between the back plate and the bonding layer improves. Further, since pelletized material forming the bonding layer penetrates into the matrix layer in a complicated manner, the bond strength between the bonding layer and the matrix also improves.
Patent EP-0680227-A2 (EP)
Inventor: KELLER ANTON WERNER
IPC: H04N9/69
Filed: 1995-04-19
Abstract: A video input signal is amplified and applied to the cathode (K1) of a kinescope (20) via linear kinescope driver amplifier (30) provided with an output impedance sufficiently high to impart gamma correction to images displayed by the kinescope (20) but tending to diminish the bandwidth of the amplified video signal applied to the cathode (K1). A capacitor (60) is included in the driver (30) for restoring the bandwidth of the amplified video signal. For stabilizing the high frequency response (detail) of displayed images the value of the capacitor (60) is varied as a function of the brightness of displayed images.
Patent EP-0708250-A2 (EP)
Inventor: DAVIES ANTHONY ROGER
IPC: B66F17/00
Filed: 1995-10-06
Abstract: An hydraulic lift system has an actuator 2 connected to an hydraulic circuit, having a pump 31, via a supply line 20. A balanced seated valve 50 is connected between the supply line 20 and a reservoir 33, the valve being controlled by a solenoid 51 and an electric drive unit 40. The drive unit 40 supplies a gradually increasing or decreasing voltage to the solenoid 51 to open or close the valve 50 gradually. The valve has a valve member 170 that is displaceable along its length and has a valve head 174 of frusto-conical shape. A passage 176 along the valve member 170 balances fluid pressure across the valve member. The solenoid 51 has an armature 160 with a pole face 161 that can be displaced towards a fixed pole face 167 to unseat the valve member 170. The pole faces 161 and 167 have complementary frusto-conical surfaces 163 and there is a non-magnetic washer 168 between them.
Patent EP-0720385-A2 (EP)
Inventor: OKADA HIROYUKI
IPC: H04N19/134
Filed: 1995-12-04
Abstract: A specified area and a motion area are extracted from an input image and encoded by allocating a relatively increased amount of codes to the specified area and a relatively reduced amount of codes to the motion area to improve the quality of the specified area of the image. The image sequence encoding device according to the present invention is provided with a specified area extracting portion (33) connected to a frame memory (21) to extract a specified area from an input image; a motion area extracting portion (34) connected to a motion detecting portion (31) to extract a motion area according to a magnitude of motion vectors and a specified area of a preceding frame; an encoding control portion (35) connected to a buffer memory (26), a specified area extracting portion (33) and the motion extracting portion (34) to control quantizing and encoding process.