baber/WOPTO huggingface dataset:
Patent EP-0515230-A2 (EP)
Inventor: FUSHIYA FUSAO
IPC: B24B45/00
Filed: 1992-05-22
Abstract: A device for axially clamping a rotary tool element fitted on a spindle of a power driven tool or the like includes a first flange and a second flange. The first flange is mounted on the spindle and has an inner part rotatable with the spindle and an outer part rotatable relative to the inner part about a longitudinal axis of the spindle through a bearing. The outer part includes a first surface for abutting on one end of the rotary tool element. An engaging mechanism is disposed between the inner part and the outer part for limiting rotation of the outer part relative to the inner part within a predetermined angle. The second flange is threadably engaged with a threaded portion of the spindle and includes a second surface for abutting on the other end of the rotary tool element. The second flange is operable to be tightened for clamping the rotary tool element between the second flange and the outer part of the first flange.
Patent EP-0520684-A2 (EP)
Inventor: JAGADISH HOSAGRAHAR VISVESVARA
IPC: G06F17/27
Filed: 1992-06-18
Abstract: Parsing of partially orderable sets of symbols is achieved by first forming (180) a total order of the given terminal symbols. The relationships between the terminal symbols are formulated (190), and the given grammer is broken up into a set of production rules. Based on the production rules, a determination is made as to what kind of symbol is needed to comply with the given grammar. This determination encompasses both the type of terminal symbol that is to be found as well as the partial order relationships that such a symbol must have. The set of totally ordered symbols are searched, in order, and the first symbol that meets the specified criteria is selected (212,213). When appropriate, the symbols retrieved from the totally ordered set are reduced to non-terminal symbols (204,209,210), with the ultimate goal being the inclusion of all of the symbols in the totally ordered set within one reduced non-terminal symbol.
Patent EP-0522875-A2 (EP)
Inventor: MIYADA CHARLES GARRETT
IPC: C12N15/02
Filed: 1992-07-10
Abstract: A D-arabinitol dehydrogenase enzyme is disclosed. The enzyme is capable of catalyzing the oxidation of D-arabinitol and substantially incapable of catalyzing the oxidation of D-mannitol and is substantially free of other enzymes capable of oxidizing D-mannitol. Also disclosed are methods for determining D-arabinitol. In one embodiment the method comprises the steps of providing in combination (1) a medium suspected of containing D-arabinitol and (2) a D-arabinitol dehydrogenase enzyme and examining the medium for the product of the oxidation of the D-arabinitol. The enzyme utilized is capable of catalyzing the oxidation of D-arabinitol and substantially incapable of catalyzing the oxidation of D-mannitol. Kits for conducting the present method are also disclosed.
Patent EP-0544484-A2 (EP)
Inventor: WOLFE PAUL T
IPC: B60G17/018
Filed: 1992-11-23
Abstract: A method and apparatus for controlling suspension deflection in a semiactive damping system 10 is disclosed. A semiactive control policy operates to set the damper force to a low magnitude when the relative position of the suspension members 12,14 is within a "null band", and to a high magnitude when the relative position is within an "overshoot" band. the null band is a predefined range of displacement about the equilibrium position of the members 12,14 and the overshoot band is a range about the end stops A,B. When in the overshoot band, the high damper force limits the incidence of suspension end stop collisions that cause damaging shock inputs to the system. The high damper force is maintained once the overshoot band is entered until the relative position of the members again reaches the equilibrium position. One or more intermediate or "active" bands are defined to exist between the null and overshoot bands. When in the active band(s), the damper force is set to an intermediate magnitude to thus stiffen the suspension 24. A controller 50 produces an output signal indicative of the instantaneous relative position of the members 12,14 for use by the control policy from a relative velocity signal.
Patent EP-0511904-A2 (EP)
Inventor: SIRAG DAVID J JR
IPC: B66B1/20
Filed: 1992-04-23
Abstract: Elevator control software uses a signal from a passenger weight sensor and observed weight fuzzy logic sets to provide a fuzzy logic set indicative of the number of passengers in a car. The traffic mode of an elevator system is set according to the number and frequency of passengers departing and arriving at a building lobby. The utility of assigning each car of an elevator system to service a hall call is determined by estimating the performance of each car using a plurality of performance criteria. The number of hall passengers waiting at a stop for service by a car is determined by first calculating instantaneous passenger rates whenever a hall call button is pressed or whenever passengers board a car. An uncertainty filter is provided with input data indicating a fuzzy logic set having basis elements corresponding to cars of an elevator system having degrees of membership associated therewith corresponding to the utility of assigning the associated car to service a hall call.
Patent EP-0563648-A2 (EP)
Inventor: ALTEN KURT
IPC: B65G69/00
Filed: 1993-03-12
Abstract: The invention relates to seals of the above type, in which a roof tarpaulin is provided with extensions, forming overhangs for the lateral covering of the support bodies situated there, for fastening parts of the sealing apron. In order to improve the sealing in the upper corner region of the seal, the edges lying at the front of the overhangs are according to the invention connected to the laterally outwardly situated edges of the lateral apron strips. <IMAGE>
Patent EP-0571935-A2 (EP)
Inventor: HASEBE KAZUNORI
IPC: G03C1/83
Filed: 1993-05-24
Abstract: There is disclosed a silver halide color photographic material and a method for forming a color photographic image by processing said color photographic material with a color developer substantially free from sulfite. Said color photographic material comprises the uppermost non-photosensitive colloid layer of photographic constitutional layers containing a dispersion obtained by emulsifying and dispersing a solution containing at least one ultraviolet-absorbing agent represented by the following formula (I) or (II) and at least one water-insoluble polymer compound, and a gelatin having an isoelectric point of 6.0 or over:
     
     wherein Ri, R 2 , and R 3  each represent a hydrogen atom, a halogen atom, a nitro group, a hydroxyl group, an alkyl group, an alkoxy group, an aryl group, an aryloxy group, or an acylamino group; R 4  and R 5  each represent a hydrogen atom, an alkyl group, an alkoxy group, or an acyl group; X represents -CO- or -COO-, which groups may be substituted; and I, m, and n are each an integer of 1 to 4.
Patent EP-0587165-A2 (EP)
Inventor: OGUCHI TAKAHIRO C O CANON KABU
IPC: H01L21/66
Filed: 1993-09-09
Abstract: An information processing apparatus is provided with a plurality of probes (101i) facing a sample, a signal detection circuit (103), a selection circuit (102) and a memory circuit. The signal detection circuit is selectively connected to the plurality of probes by the selection circuit. A compensation value (gi) for compensating a variation in a detection signal detected by the signal detection circuit when the selection circuit connects one of the plurality of proves to the detection circuit is stored in the memory circuit (111). The compensation value is provided for the respective probe.
Patent EP-0591750-A2 (EP)
Inventor: GIEBEL BURKHARD DIPL-ING
IPC: H03K19/003
Filed: 1993-09-21
Abstract: A method for adjusting the current of at least one output driver (D; D1, D2, Dn), in which the interfering voltage dips on the supply lines are reduced due to an improved adjustability of the output current (i1) of an output transistor (t1). In particular, the pulse-like current peaks during the rapid recharging of high load capacitances (C) are avoided. For this purpose, the output transistor (t1) is operated as current-controlled or voltage-controlled element in a first or, respectively, second range (b1, b2) of the output voltage (u1). <IMAGE>
Patent EP-0559261-A2 (EP)
Inventor: SCOTT STEPHEN DANIEL
IPC: B60K37/02
Filed: 1993-02-15
Abstract: Display apparatus includes a gauge (15) with a first set of surfaces (20,28) and a light pipe (48) into which are integrally moulded a second set of surfaces (34,74), the first and second sets of surfaces cooperating with one another to secure the gauge (15) to the light pipe (48), the light pipe (48) performing a dual function of transmitting light and retaining the gauge (15).
Patent EP-0583020-A2 (EP)
Inventor: EDWARDS LARRY DEAN C O EASTMAN
IPC: G03C7/305
Filed: 1993-05-14
Abstract: Disclosed is a multilayer photographic element having the layers arranged with
     (a) the least sensitive red layer being a photographic emulsion layer closest to the support   (b) the least sensitive green layer adjacent said least sensitive red layer   (c) the mid red sensitive layer adjacent said least sensitive green layer and contiguous said most sensitive red layer and   (d) the most sensitive red layer being a coupler starved layer and being free of cyan image dye-forming coupler.    This photographic element enables improved granularity with sharpness and color.
Patent EP-0592072-A2 (EP)
Inventor: CAMPBELL DAVID LYNN
IPC: G06Q10/00
Filed: 1993-07-07
Abstract: A primitive process building block is utilized in representing each state of a process and implemented as a computerized class object from which all process states are derived. The building block has a generic set of actions whereby control may be transferred between states. Such generic transitions for each state thereby describe relative flow of a Work Item in the process either forward or backward in the process such as to a next or previous state, respectively, or looping within the same state. By defining each state with a uniform model across the system whereby the same set of actions enter and exit a given state, an improved, simplified user interface is provided. Generic actions further facilitate automated reporting functions and creation of a process quality matrix.
Patent EP-0598626-A2 (EP)
Inventor: TAKAHASHI MAMORU C O MITSUI PE
IPC: C08L23/08
Filed: 1993-11-19
Abstract: Ethylene copolymer compositions comprising one or more ethylene/α-olefin copolymers and a low-density polyethylene obtained by high-pressure radical polymerization, a crystalline polyolefin, an olefin type elastomer or a graft modified ethylene (co)polymer. 
     The compositions comprise an ethylene/α-olefin copolymer obtainable by using a catalyst for olefin polymerization containing an organoaluminium oxy-compound (a) and at least two specific metallocene compounds (b), or which have specific properties. 
     The compositions are excellent in moldability and from them films having high transparency and high mechanical strength can be produced. When the ethylene/α-olefin composition contains the graft modified ethylene (co)polymer, a film having high transparency and good adhesion to highly polar materials can be produced.
Patent EP-0610630-A2 (EP)
Inventor: OSAKABE YOSHIO C O SONY CORPOR
IPC: H04Q9/00
Filed: 1993-12-20
Abstract: There is disclosed a communication system using a bi-directional bus, which includes a plurality of devices (e.g., TV image receiver or video tape recorder, etc.) connected to each other. Each device comprises a transmit signal formation unit adapted to form a transmit signal having a frame structure consisting of an address field for specifying addresses of devices between which communication is carried out, a control field for specifying a data communication command indicating communication of data or a control command communication command indicating communication of control command, whereby, in transmitting data, the device specifies the content of the control field of the leading frame as the data communication command to form the transmit signal; a bus output unit for outputting the transmit signal formed by the transmit signal formation unit to the bi-directional bus; a bus input unit adapted to receive the bi-directional bus; and a control unit for detecting on the basis of the content of the control field of the leading frame of the transmit signal received by the bus input unit whether current communication is communication of data or communication of control command, whereby when communication of data is detected, the control unit recognizes that the content of the data field of this frame is specified as data to carry out a control to receive data. In addition, there are also disclosed a transmitting method, a receiving method and a communication method which can be applied to such a bi-directional bus system.
Patent EP-0588776-A2 (EP)
Inventor: ALLONEN HARRI
IPC: G01L5/00
Filed: 1993-09-15
Abstract: Method and device for measurement of the nip force and/or of the nip pressure in a nip (N) formed by a revolving roll (10) or by a corresponding band employed in the manufacture of paper. The detectors (20) in a series of measurement detectors (20₁...20 n ) are placed in the transverse direction of the revolving roll (10), preferably over the entire width (L₀) of the paper web (W). The measurement signals of the detectors (20i) are passed to a measurement amplifier unit (29), whose connectors (24₁...24 n ) are controlled so that, through the measurement amplifier unit (29), the signal of each measurement detector (20₁... 20 n ) is passed to a telemeter transmitter (27,28) placed in connection with the revolving roll (10). The telemetric messages transmitted by said telemeter transmitter (27,28) wirelessly are received by means of a telemeter receiver (41,42) placed outside the revolving roll (10). The revolving roll (10) is provided with a transmitter/receiver (27,28), at whose proximity the transmitter receiver (41, 42) placed outside the roll (10) is placed. Said transmitter receiver (41,42) is connected (43) to a PC (44) or to a corresponding logic unit. Between said transmitter/receivers (27,28 and 41,42), a two-way wireless telemetric connection (T) is arranged, and measurement data (M₁, M₂,M₃...M n ) are transferred through said connection (T) from the roll (10) to the PC (44), and from the PC (44), control data for the measurement system and possible calibration data are transferred to the measurement system placed in connection with the roll (10).
Patent EP-0621641-A2 (EP)
Inventor: SHIMURA TERUYUKI C O MITSUBISH
IPC: H01L21/331
Filed: 1994-04-12
Abstract: A heterojunction bipolar transistor includes a collector contact layer (15), a collector layer (14), a base layer (13), and an emitter layer (12) laminated in this order on the front surface of a compound semiconductor substrate (16), a collector electrode (19) disposed on the collector contact layer (15), a base electrode (18) disposed on the base layer (13) , an emitter electrode (17) disposed on the emitter contact layer (11), and an insulating film (21) produced on the collector electrode (19) and the base electrode (18) burying those electrodes with the front surface thereof being flat. The front surface of the emitter electrode (17) positioned uppermost among surfaces of the three electrodes is on the same plane as the flattened front surface of the insulating film and a wiring is directly produced on the emitter electrode. Thus, this HBT has no step difference between etched surfaces, and the wiring is produced by repeating sputtering of Ti/Au and Ar⁺ ion-milling. Therefore, the wiring for the emitter electrode (17) can be formed easily and minutely at high preciseness. In addition, the collector electrode (19) is produced by evaporation and lift-off after required portions of the base layer and the collector layer are removed by dry-etching and a little wet-etching, so that the collector electrode (19) can be produced with generating no burr.
Patent EP-0627422-A2 (EP)
Inventor: RODUIT JEAN-PAUL DR
IPC: C07D213/79
Filed: 1994-05-31
Abstract: A process is described for the preparation of carboxamides of nitrogen-containing aromatic heterocycles from the corresponding N-heterocycles by reacting them with formamide in the presence of peroxodisulphuric acid or peroxodisulphate.
Patent EP-0614914-A2 (EP)
Inventor: DELLA VALLE FRANCESCO DR
IPC: A61L15/42
Filed: 1989-05-12
Abstract: Inter and/or intramolecular cross-linked esters of acid polysaccharides are disclosed in which a part or all of the carboxy groups are esterified with hydroxyl groups of the same molecule and/or of different molecules of the acid polysaccharide. These inner cross-linked esters of polysaccharide acids are useful in the field of biodegradable plastic materials, to manufacture sanitary and surgical articles, in the cosmetic and pharmaceutical fields, in the food industry and in many other industrial fields.
Patent EP-0648595-A2 (EP)
Inventor: GLAGOW KLAUS
IPC: B60J1/16
Filed: 1994-07-28
Abstract: In a process for prodn. of flocked strip used in automatic windows and sliding roofs the fibres (1) are heat treated to melt and round off the fibre ends (6). If necessary the ends (6) of adjacent fibres (1) may fuse into each other.
Patent EP-0641807-A2 (EP)
Inventor: SHINOZAKI TETSUNORI C O MITSUI
IPC: C08F4/02
Filed: 1994-08-12
Abstract: The present invention provides olefin polymerization catalysts and processes for preparing a polypropylene and a propylene block copolymer using said olefin polymerization catalysts. 
     The olefin polymerization catalyst (1) of the invention is formed from:
     [I-1] a contact product obtained by contacting:
   (A) a solid titanium catalyst component,   (B) an organometallic compound catalyst component, and   (C) a specific organosilicon compound;       [II-1]
   (D) a specific polyether compound; and optionally,       [III] an organometallic compound catalyst component.  
The olefin polymerisation catalyst (2) of the invention is formed from:
   [I-2] a contact product obtained by contacting:
   (A) a solid titanium catalyst component,   (B) an organometallic compound catalyst component, and   (D) a specific polyether compound;       [II-2]
   (C) a specific organosilicon compound; and optionally,   [III] an organometallic compound; catalyst component.     
In the processes for preparing  polypropylene propylene is polymerized in the presence of the above-mentioned olefin polymerization catalysts and highly isotactic polypropylene can be obtained.
 
The processes for preparing a propylene block copolymer comprises the steps of polymerizing propylene to form a polypropylene component and copolymerizing ethylene and an α-olefin of 3 to 20 carbon atoms to form an ethylene/α-olefin copolymer component, in an optional order, in the presence of the specific polymerization catalysts, which is highly isotactic and the rubber component has a high intrinsic viscosity [η].
Patent EP-0654377-A2 (EP)
Inventor: LANG HEINRICH
IPC: B60R1/06
Filed: 1994-09-16
Abstract: A rear view mirror for motor vehicles is provided with a casing (1), a mirror glass support (3) which is mounted so as to be pivotable by means of a pivot joint arranged in the said casing (1) and a piece of mirror glass (7) which is arranged on the mirror glass support (3). The mirror glass support (3) takes the form of a hollow body which bounds an assembly space (25) into which there can be mounted at least one motor actuator (26, 27) to permit the remote controlled pivoting of the mirror glass support (3) and therefore of the mirror glass (7) in respect to the casing (1). <IMAGE>
Patent EP-0653523-A2 (EP)
Inventor: BAUMGARTNER HEINZ
IPC: F16K3/314
Filed: 1994-11-10
Abstract: The invention relates to a toilet, in particular a portable toilet for boats, caravans or mobile homes, having a bowl-like seat exhibiting a discharge opening for faeces and a flushing-water container, having a receiving container which can be arranged beneath the seat part and has an inlet opening which is located beneath the discharge opening and is intended for the faeces, and having a valve housing which is located between the discharge opening and the inlet opening and has a flat valve slide. In order to improve the sealing of the slide valve and thus to increase the suitability of the toilet for usage, the valve slide (18) is designed as a push-through slide which exhibits, in its slide plate (5), an opening part (6) and a closing part (7), which can be pushed one after the other beneath the discharge opening (25). <IMAGE>
Patent EP-0663695-A2 (EP)
Inventor: ARAKI HITOSHI C O INTELLECTUAL
IPC: H01L21/8247
Filed: 1994-12-21
Abstract: The structure of the invention employs a lamination type memory cell (208) and a lamination type select transistor (209) having a floating gate. Since no contact holes are formed in a first polysilicon film (204) of a high resistance, it is not necessary to form a contact hole in the gate wire of the select transistor between a cell array. A floating gate (204) is beforehand charged with electricity so that the select transistor (209) can have a positive threshold value. Alternatively, an impurity (313) is introduced into the channel region of the select transistor (209) so that the neutral threshold voltage of the transistor after radiation of ultraviolet rays can have a positive value.
Patent EP-0644088-A2 (EP)
Inventor: HEROLD JUERGEN
IPC: B60R21/215
Filed: 1994-09-02
Abstract: The deployment opening (10) for a folded-together air bag (9), which is arranged behind the inner trim (3) of the lateral structure of a motor vehicle, of an air-bag collision protecting device for protecting against lateral collisions, when activated the said air bag (9) being situated between the chest of the occupant (13) of the vehicle and the side structure of the motor vehicle, is, in a first embodiment of the invention, sealed off by means of a cover (11) which is adapted in appearance and style to the inside of the inner trim (3), is connected to the air bag (9) and is clamped at its circumference to the edge of the deployment opening (10). In a second embodiment of the invention, the deployment opening for the air bag is covered by the fabric of the inner trim which is composed of a highly extensible material. When the air bag is inflated, the fabric is extended together with the air bag towards the occupant of the vehicle, the fabric being plastically or elastically deformable. In a further embodiment of the invention, the deployment opening for the air bag is sealed in the inner trim by means of a flap which is adapted in appearance and style to the inside of the inner trim and is pivotably articulated by its upper edge to the inner trim. The flap articulation is preferably arranged in the vicinity of the lower edge of the opening for the side window, so that in the event of a lateral collision, the flap, which is pivoted upwards in front of the window pane by the air bag emerging from the deployment opening, acts as a supporting surface for the air bag and there is substantial avoidance of damage brought about by splinters of glass in the event of the window pane being smashed. <IMAGE>
Patent EP-0617935-A2 (EP)
Inventor: YOUNG MICHAEL JOHN RADLEY
IPC: A61B17/88
Filed: 1994-03-29
Abstract: A relatively massive annular body (10) is driven in radial mode resonant oscillation by an ultrasonic driver (20) that is fixed to the periphery of the annular body (10), with the axis (21) of its ultrasonic drive oriented for intersection with the central axis of the annular body (10). A selectable chucking device (12) within the bore of the annular body is adapted to engage part of a prosthetic device (19), to which the resonant oscillation is imparted, for melting surrounding bone cement and for severing body ingrowth into the prosthetic, thus permitting retraction of the prosthetic from its pre-existing implantation in a living bone.