baber/WOPTO huggingface dataset:
Patent EP-0509963-A2 (EP)
Inventor: HAFERKORN FRIEDRICH PAUL
IPC: G10D7/06
Filed: 1992-04-14
Abstract: The relationships of the dimensions of instrument tube, reed tongue, pipe guide and mouthpiece are necessarily mathematically and physically interlinked and make possible under these conditions an optimum vibration of the drive system in accordance with the frequency of the instrument tube.
Patent EP-0585516-A2 (EP)
Inventor: BADE KARL HEINZ
IPC: B60K17/24
Filed: 1993-02-17
Abstract: Bearing comprising an inner support ring (1) and an outer support ring (2) which surrounds the inner support ring (1) with radial spacing, the two rings being supported in a radially elastic manner on one another by an intermediate ring (3) made of rubber-elastic material, the intermediate ring (3) being formed by at least three circumferentially distributed web bodies (4) which are fixed on the support rings (1, 2) by means of supporting surfaces (5, 6). The supporting surface (5) on the side facing the inner support ring (1) is connected to the supporting surface (6) on that side of each web body (4) which faces the outer support ring (2) by an imaginary line (7) which passes through the central area of its circumferential extent, this line (7) enclosing an angle A of 15 to 75 DEG  with a radial plane (8) which intersects the said line (7). <IMAGE>
Patent EP-0559136-A2 (EP)
Inventor: OHISHI TAKASHI
IPC: F02M59/36
Filed: 1993-03-02
Abstract: This invention pertains to a fuel-injection device which adjusts a fuel-injection level by adjusting with a solenoid valve the constriction of the fuel-supply passage to supply the fuel to a compressor. A pulse width to actuate said solenoid valve, which is determined by the sum of time lag in the valve's closing caused by the motion of the valve member of solenoid valve and of the time length of valve's opening, is made shorter than the time lag in valve's closing at the time of low engine load. Thereby, a current supply to the solenoid is cut off immediately before the solenoid valve is completely closed, and a preflow caused by a rise in injection-pressure is reduced; therefore, the possibility range of controlling a low injection level can be widened more than that in a conventional device.
Patent EP-0571987-A2 (EP)
Inventor: AKIMARU TSUTOMU
IPC: C08F10/02
Filed: 1993-05-26
Abstract: There is disclosed a process for producing an ethylenic polymer composition having a density of 0.88 to 0.94 g/cm³ and an intrinsic viscosity [η] of 1.5 to 6 dl/g which comprises the multistage polymerization steps of polymerizing ethlene or copolymerizing ethylene and other olefinic comonomer to form 30 to 70 wt% of (1) an ethylenic polymer having a density of 0.940 g/cm³ or lower and an intrinsic viscosity [η] of 0.5 to 1.5 dl/g by the use of a catalyst comprising, as principal components, a transition metal compound, a compound capable of reacting with a transition metal compound to form an ionic complex and an organoaluminum compound; and copolymerizing ethylene and other olefinic comonomer to form 70 to 30 wt% of (2) an ethylenic polymer having a density not higher than that of the ethylenic polymer (1) and an intrinsic viscosity [η] higher than that of the ethylenic polymer (1) by the use of the same catalyst. The obtained composition is favorable in workability in melt molding, while maintaining the characteristics such as transparency, is minimized in the occurrence of melt fracture and is excellent in the appearance when made into a molding.
Patent EP-0584548-A2 (EP)
Inventor: MUELLER HENRIK DIPL-ING
IPC: H04Q11/04
Filed: 1993-07-23
Abstract: In a digital communication network, the communication between subscribers comprises the exchange of signalling information and user information and the path of some of the signalling information through the communication network is independent of the path of the user information. As a result, it is possible, in particular, that in the event of an overloading of the network, the user information is conducted via a connecting public communication network whilst the signalling information is still transmitted via the digital communication network. The digital communication network according to the invention provides for a high degree of utilisation and thus advantageous dimensioning. <IMAGE>
Patent EP-0569244-A2 (EP)
Inventor: NISHIDA JUNICHI C O PIONEER EL
IPC: G11B27/10
Filed: 1993-05-07
Abstract: A method of processing information of a recording disc among a plurality of recording discs having different standards or recording formats, includes the steps of: selecting and exchanging an objective recording disc to be reproduced among the plurality of recording discs (S104); executing a recording information reproducing operation on the basis of an application program of the selected objective recording disc (S201, S301, S401); and selecting and exchanging the objective recording disc only with respect to the recording discs, having the standard or recording format reproducible by the application program, among the plurality of recording discs after executing the recording information reproducing operation (S202 to S207, S302 to S308, S402 to S406).
Patent EP-0581484-A2 (EP)
Inventor: BRUNSON GORDON RICHARDS
IPC: H04M3/42
Filed: 1993-07-13
Abstract: A voice-mail system (10) is assembled from one (100) or more (100-102) programmable multi-function boards all of which are interchangeable and physically identical. The voice-mail system functionality is distributed, on a function-by-function basis, among the modules of the system, each one of which can perform any one or more, or all, of the requisite functions. One of the modules is designated a master module (100). Under program control, it specifies to all the modules which functions that module is to perform. Under program control, each of the modules responds to the specification by loading itself with requisite programs whose execution will result in the performance of the specified functions. No separate and distinct resource-management module is needed.
Patent EP-0594330-A2 (EP)
Inventor: BRADSHAW BENJAMIN JAMES DR
IPC: F02B77/08
Filed: 1993-10-07
Abstract: A series of engine speed changes is analysed in order to detect a sequence of speed changes characteristic of a misfire having occurred. An embodiment of the invention generates a first mask in response to speed increases and a second mask in response to speed decreases. A misfire can only be signalled when both masks are at a PASS state and misfire detector detects a misfire.
Patent EP-0596804-A2 (EP)
Inventor: CLATANOFF WILLIAM J C O MINNES
IPC: C08K7/00
Filed: 1993-11-04
Abstract: The invention provides semi-conductive, static dissipative polymeric composites comprising:
     a) an insulative polymeric resin, and   b) from 5 to 35 volume percent of at least one high aspect ratio filler having a thin-film inorganic layer of from 10 Å to 1000 Å of a highly conductive metal and an overlayer of an insulative metal oxide, said layer having an average coating thickness of from 2 Å to 200 Å,     
 the composites having volume resistivities of from 1 x 10⁴ ohm-cm to 1 x10¹¹ ohm-cm.
Patent EP-0606092-A2 (EP)
Inventor: OKUDA TETSURO C O NEC CORPORAT
IPC: H01S5/12
Filed: 1994-01-07
Abstract: In a laser diode element including a front facet, a rear facet, a laser cavity formed between the front the rear facets and which has a predetermined length L, coating layers coated on the front facet to provide a reflectivity smaller than 5 %, and an active layer and a uniform grating having regular corrugation formed in the direction of the laser cavity and which are coupled to each other at a predetermined coupling constant  K , the laser diode element is specified by a product of the predetermined coupling constant and the predetermined length L and falling within a range between 0.4 and 1.0, both inclusive.
Patent EP-0629541-A2 (EP)
Inventor: RONDONOTTI CLAUDIO
IPC: F16L55/027
Filed: 1994-05-31
Abstract: A connecting piece for hydraulic circuits comprises a substantially cylindrical longitudinally drilled body (10), having a central sector (12) provided with two sets of radial holes (14) and opposing end sectors (16), (18), on which two or more inclined plane protruding gears (22) are obtained. 
     A set of holes (14) is circumscribed by a shoulder (24) and at least in the direction of one of them, the central sector (12) is sunk according to an inclined orientation to form a cone-shaped portion (28) obtained between the two sets of holes (14). 
     Alternative embodiments provide a connecting piece (50) having one only set of radial holes (58) on a central sector (56) circumscribed on opposing fronts by a shoulder (60); besides, on a sector (54) one or more protruding gears (64) and a connection (10') having one or more radial holes (86) on the sector (72) which circumscribes a socket seat (76'), partly extended in longitudinal direction within said sector.
Patent EP-0638704-A2 (EP)
Inventor: SOUKUP VACLAV DIPL-ING
IPC: E06B9/52
Filed: 1994-07-27
Abstract: A device for preventing from insect penetration through a window with swinging or pivoted window leaf (2) comprises insect net being arranged in a peripheral frame (6) which is disposed before a window frame (1) and fastened to an outer lamella member of a group (8) of lamella members surrounding a periphery of the window frame (1). Said group (8) of the tipping lamella members comprises an outer covering lamella (12), at least one distance lamella (11) and a fastening lamella (9) which are made as rectangular frames from planar lamellic strips and which are attached on two corners thereof to pivots (10), wherein fan-like spreading of the lamella members is restricted by folded seams (13) formed on edges of the lamella strips.
Patent EP-0665483-A2 (EP)
Inventor: REUSTLE HANS
IPC: H02M3/335
Filed: 1994-10-26
Abstract: The operating point selection device compares the output voltage (UA) and/or the output current (IA) of the switched regulator (SR) inserted between the voltage supply (QV) and the load (V) with a corresponding required value, the obtained difference being integrated and fed to the switched regulator control (ST) for correcting the pulse ratio and/or pulse frequency of the switching signals. Pref. the difference values are fed to the integrator via a switching device (MO) with a pair of parallel switches, for supplying an inverted and non-inverted difference value in alternation.
Patent EP-0657676-A2 (EP)
Inventor: OETIKER HANS
IPC: B65D63/02
Filed: 1994-10-27
Abstract: A so-called stepless clamp structure whose clamping band (11) is provided at one end with a tongue-like extension (20) and whose other end (30) is provided with a slot-like opening (31). Outwardly extending hooks (23) on the tongue-like extension (20) are adapted to engage with the bent-up end section (35) of the other end which is of such length that a small part (34) of the slot-like opening (31) is present in the bent-up end section (35) whereby the depth (  d ) of the small part of the slot-like opening is less than twice the thickness of the clamping band but slightly greater than the thickness of the clamping band.
Patent EP-0625788-A2 (EP)
Inventor: FABRIZI FABRIZIO
IPC: H01H3/26
Filed: 1994-05-13
Abstract: Two embodiments are described of a device for the remote actuation of electric switches, particularly power switches and switches to be mounted on "OMEGA" guides, each including an actuator (4,8,9;33,34,35) of the recirculating-ball lead-screw type, which drives a slider (11) or a lever (41) which engages the operating lever (2;42) of the switch. 
     Operation of the actuator (4,8,9;33,34,35) causes the slider (11) or the lever (41) to move in one direction or the other thereby switching the switch. 
     One embodiment provides means (20,23) for enabling the device to be operated manually.
Patent EP-0660632-A2 (EP)
Inventor: HEMMADY JAYANT GURUDATTA
IPC: H04Q9/00
Filed: 1994-12-07
Abstract: Soft handoff is provided in a mobile-to-mobile call in a cellular communication system (402,408), wherein a first mobile (400) is moving from a first cell (416) to a second cell (418), and the second mobile (406) is in a third cell (428). The first mobile (400) requests a handoff from the first cell (416) to the second cell (418). In response, information regarding the call handoff is sent to the second (418) and third (428) cells. During handoff, the first (416) and second (418) cells receive radio transmission from the first mobile (400), and they both translate the transmissions into electronic data, packetize the data, and send the packetized data to the third cell (428). The third cell sends packetized data from the second mobile (406) to both the first and second cells. Further, the second mobile may also move from the third cell (428) to a fourth cell (430). The second mobile requests a handoff from the third cell to the fourth cell. Call data is sent to the fourth cell identifying the first and second cells. Call data is sent to the first and second cells identifying the fourth cell. The first and second cells thereafter transmit packetized data to the third and fourth cells, and the third and fourth cells send packetized data to the first and second cells.
Patent EP-0660630-A2 (EP)
Inventor: HAMABE KOJIRO C O NEC CORPORAT
IPC: H04B7/26
Filed: 1994-12-09
Abstract: In a mobile radio communication system, a plurality of sector antennas (32d) are used whose half-power beam widths are different from (smaller than) the basically-used normal sector antennas (32a,31c) so as to cover the same areas (42d,42a,41c) in an overlapping manner. A radio base station (11;12) covers a plurality of cells using the respective sector antennas. Some of the radio base stations (12) cover a partial area overlapping a normal sector cell with a narrow sector cell using one of the sector antennae with small half-power width. Each radio base station has a predetermined constant according to the half-power beam width. When a radio terminal (21,22) requests a call origination, the corresponding radio base station selects the antenna for which the sum of the received level of a signal sent from the radio terminal and the constant is the largest.
Patent EP-0652179-A2 (EP)
Inventor: SARDINSKI GARY F
IPC: B67D1/08
Filed: 1994-11-08
Abstract: A beverage dispenser has a tray assembly for holding at least three containers (14), each having a plurality of electrodes (60). An electrical system provides a voltage to one electrode in each container, and detects when the syrup is below a certain level. Each container (14) is in a refrigerated compartment (12) and has an opening (16) at the top aligned with an opening in the cabinet. A funnel (20) is provided in the opening (18) in the cabinet and extends into the container. The refrigerated compartment (12) also encloses a pump (23) for pumping syrup. The pump is partly controlled by circuitry on a circuit board (100) which is mounted within the cabinet. A removable metal plate (110) covers the cabinet in front of the circuit board. A transparent plastic shield (112) is provided intermediate the plate and the circuit board, so that a user can observe the circuit board when the plate is removed. The shield is waterproof to protect the circuit board from splashing liquids.
Patent EP-0634473-A2 (EP)
Inventor: EDAMURA KAZUYA C O FUJIKURA KA
IPC: C10N40/14
Filed: 1994-07-12
Abstract: An electrorheological fluid composition wherein inorganic/organic composite particles comprising a core 1 comprising organic polymeric compound and a shell 3 comprising inorganic microparticles 2 which are electrically semiconducting in a semiconducting region in which conductivity is within a range of 10³-10⁻¹¹ Ω⁻¹/cm at room temperature, are dispersed in an electrically insulating medium. These inorganic/organic composite particles are produced by means of a method in which the cores 1 and the shells 3 are simultaneously formed, and the surfaces thereof are preferably polished. An electrorheological fluid composition possessing electrorheological effects, having superior storage stability, capable of use over long periods, having little abrasiveness, which is not affected by environmental temperature or humidity, a current value of which is stable, and which has little power consumption.
Patent EP-0660390-A2 (EP)
Inventor: GALLI CAROL
IPC: H01L21/76
Filed: 1994-11-24
Abstract: A shallow trench isolation structure is formed by a process having a reduced number of steps and thermal budget by filling trenches by liquid phase deposition of an insulating semiconductor oxide and heat treating the deposit to form a layer of high quality thermal oxide at an interface between the deposited oxide and the body of semiconductor material (e.g. substrate) into which the trench extends. This process yields an isolation structure with reduced stress and reduced tendency to develop charge leakage. First, a trench (18) is formed in a silicon substrate (12) having a thin blanket layer (14) of a hard polish-stop material and a photo resist layer (16) (used to pattern the structure) formed thereon. A channel stop region (20) is formed as standard in the trench. Next, the trench is filled with Si02 using liquid phase oxide deposition above the level of said thin layer. Then the photo resist layer is removed and the Si02 fill (22) is planarized. Finally, the Si02 fill is densified and during the thermal cycle, a thin layer (30) of thermal oxide is formed at the fill- substrate interface. The structure can be readily and easily planarized, and voids contamination of the deposited oxide are substantially eliminated by self-aligned deposition above the trench in the volume of apertures on the resist used to form the trench.
Patent EP-0662462-A2 (EP)
Inventor: BENKER WERNER
IPC: C04B35/636
Filed: 1995-01-03
Abstract: Silicon carbide components are made using carbon and/or a carbon-containing binder which at least partially is pyrolysed to release carbon. The binder used is pref. water dispersible and/or water soluble starch.
Patent EP-0674123-A2 (EP)
Inventor: KIKUCHI KIMIHIKO C O HONDA GIJ
IPC: F16H57/08
Filed: 1995-03-01
Abstract: A planetary gear device P includes a planetary carrier 3 integrally provided with a shaft portion 3 1 , a ring gear supporting member 7 having a ring gear 6 fixedly mounted on the outer periphery thereof, and an output member 10 spline-connected to the outer periphery of the shaft portion 3 1 . The right side of the ring gear supporting member 7 is supported on the left side of the planetary carrier 3 through a first thrust bearing 13, and the left side of the ring gear supporting member 7 is supported on the right side of a washer 15 through a second thrust bearing 16 secured to the shaft portion 3 1  of the planetary carrier 3 by means of a circlip 14. With this arrangement, it is possible to subside vibrations transmitted from the ring gear supporting member 7 of the planetary gear device P to the output member 10, to improve the mounting property of the planetary gear device P and to facilitate the management of dimensions of parts.
Patent EP-0673067-A2 (EP)
Inventor: FELDLE HEINZ-PETER DR-ING
IPC: H01Q21/00
Filed: 1995-03-07
Abstract: An h.f. circuit has an integrated logic circuit (3) which is formed as a thin film multilayer circuit on the ceramic, esp. Al2O3, substrate (2) bottom face and incorporating the base metallisation (5) or on the substrate top face. Pref. the thin film multilayer circuit (3) has several metallic wiring layers separated from one another by a polymeric dielectric (32), pref. of polyimide or benzocyclobutene.
Patent EP-0678560-A2 (EP)
Inventor: AKATANI YOSHIKI
IPC: C09B67/22
Filed: 1995-04-19
Abstract: There is disclosed a disperse dye composition comprising one or more dyes represented by the formula:
     wherein X represents a chlorine or bromine atom; Y a hydrogen atom or an alkoxy or alkoxyalkoxy group; and each of R 1  and R 2  independently a hydrogen atom, a linear or branched unsubstituted or substituted alkyl group (provided that the substituent is selected from among chlorine and bromine atoms and cyano, alkoxy, hydroxy, aryl, aryloxy, alkoxycarbonyl, alkoxycarbonyloxy, acyloxy and allyloxy groups), an allyl group or a cycloalkyl group, provided that each of the alkyl and alkoxy groups has 1 to 4 carbon atoms, and a dye represented by the formula:
     wherein Y represents an alkoxy or alkoxyalkoxy group; each of R 1  and R 2  independently a hydrogen atom, a linear or branched unsubstituted or substituted alkyl group (provided that the substituent is selected from among cyano, hydroxy, alkoxy, aryl, aryloxy, alkoxycarbonyl, alkoxycarbonyloxy, acyloxy and allyloxy groups), an allyl group or a cycloalkyl group, and R 3  an alkyl group, provided that each of the alkyl and alkoxy groups has 1 to 4 carbon atoms.
Patent EP-0681055-A2 (EP)
Inventor: REDDIG WOLFRAM DR
IPC: C09B67/22
Filed: 1995-04-24
Abstract: Dyeing or printing of fibrous materials contg. OH gps. is carried out with bridged aminotriphenodioxazinyl-amino blue dye(s) of formula (I) together with yellow, red, marine blue and/or black dye(s): R = H or opt. substd. alkyl; R' = H or a substit.; T1, T2 = H, Cl, Br, opt. substd. 1-4C alkyl, 1-4C alkoxy, phenyl or phenoxy; W = a bridging gp.; A = opt. substd. (cyclo)alkylene or ar(alk)ylene; m, n = O or 1 and, if n = 1, the SO3H is in the o-position to -NR-. Also claimed are the dyed material and dye mixts. contg. (I) and the other dye(s).
Patent EP-0685439-A2 (EP)
Inventor: FUJII KANENAGA C O OSAKA NAT R
IPC: F16J15/34
Filed: 1995-05-29
Abstract: A seal or bearing comprising a combination of a movable member and a stationary member, either one of the movable and stationary members being made of a low thermal expansion coefficient material, and the other being made of a carbon containing material, wherein a sliding surface of the movable or stationary member which is made of the low thermal expansion coefficient material is irradiated with an ion beam consisting essentially of nitrogen ions at the same time as titanium is vacuum-deposited on the sliding surface, thereby forming a thin titanium nitride film on the sliding surface, which provide a seal or bearing which has a reduced coefficient of friction, and which is improved in wear resistance.
Patent EP-0733790-A2 (EP)
Inventor: BRENNER KURT DIPL-ING FH
IPC: F02B27/02
Filed: 1995-10-16
Abstract: The setting device is for an IC engine with a gas casing containing two connected gas spaces, a closing body, a vacuum storage space and a pneumatically operated setting drive. The closing body, the vacuum storage space, the valve device and the setting drive are combined into a single structural unit. This unit is mechanically connected to the gas casing (2) and has a closing body frame (60), through which the connection (11) runs. The closing body rests against this frame when it is in the closed position. There may be a recess in the gas casing in the region of the connection, with which the closing body frame can engage.
Patent EP-0710618-A2 (EP)
Inventor: AULANKO ESKO
IPC: B66B7/06
Filed: 1995-10-27
Abstract: The traction sheave elevator comprises an elevator car (1) moving along elevator guide rails (10), a counterweight (2) moving along counterweight guide rails (11), a set of hoisting ropes (3) on which the elevator car and the counterweight are suspended, and a drive machine unit (6) comprising a traction sheave (7) driven by the drive machine and engaging the hoisting ropes (3). The drive machine unit (6) of the elevator is placed in the top part of the elevator shaft. The drive machine unit (6) is mounted on the upper end of one or more guide rails (10,11,11a).
Patent EP-0720392-A2 (EP)
Inventor: YAMADA TERUHIRO
IPC: H04N13/02
Filed: 1995-11-22
Abstract: Rotating image data of a subject which is composed of two-dimensional image data for each predetermined angle of rotation of the subject is stored in storing means. Reference image data and image data delayed from the reference image data are selected out of the two-dimensional image data for each predetermined angle of rotation of the subject which are stored in the storing means, and are successively read out. One of the reference image data and the delayed image data which are read out is outputted as a left eye image signal, and the other image data is outputted as a right eye image signal.