baber/WOPTO huggingface dataset:
Patent EP-0135157-A2 (EP)
Inventor: KORSMEIER WILHELM
IPC: F24C3/12
Filed: 1984-08-17
Abstract: 1. An apparatus for cooking or for heating equipped with several gas burners some or all where of are intended for cyclic operation, the gas line of each such burner incorporating valve means to control gas flow to said burner and ignition means, the valve means of each gas burner intended for cyclic operation being associated with a cycle timing device comprising a timer and a valve controlled by said timer characterized in that the valve means in the gas line to each gas burner intended for cyclic operation (1A through 1E) is a multi-way valve (4A through 4E) with two alternative inlets (41, 42), gas passing to each such burner intended for cyclic operation through either of said inlets, one of said two inlets (41) being connected by a gas line (3A through 3E) to a main gas line (2) and the other one of said inlets (42) being connected to a cyclic-operation gas line common to all such multiway valves associated with said burners intended for cyclic operation (5) and in that said common cyclic-operation gas line (5) is connected to said main gas line (2) through a valve (7) controlled by the timer (8) of one cycle timing device common to all such burners intended for sequentiel operation (6).
Patent EP-0144621-A2 (EP)
Inventor: SCHURIG HELMUTH DIPL-ING
IPC: C25B9/20
Filed: 1984-10-10
Abstract: In an electrolytic cell for the electrolysis of aqueous halide electrolyte having monopolar lead-in and terminal units and separate current conducting components between current busbars and lead-in or terminal units, respectively, and having a multiplicity of bipolar electrode units each with an anodic and cathodic subcomponent as electrode pair in aligned and joined arrangement, anode subcomponent and cathode subcomponent are electrically connected at their mutually facing ends by means of a bipolar current carrying component over their active length. The connection for the electric current lead must be a durable electrical connection with connection paths which are as short as possible. According to the invention this is achieved in that the current carrying components are bimetallic units which are produced by plastic deformation in the contact region of the two metals. <IMAGE>
Patent EP-0140344-A2 (EP)
Inventor: HWANG JENNIE SHI-LAN
IPC: B23K35/34
Filed: 1984-10-25
Abstract: There is provided a nonaqueous powdered metal paste composition and a vehicle therefor, characterized by resistance to slumping upon heating to the fusion point of the metal, including the powdered metal, and a nonaqueous organic liquid material having a surface tension of from 43 to 65 or higher dynes/cm. at 20°C.
Patent EP-0142134-A2 (EP)
Inventor: HENKE ARTHUR W
IPC: E03D11/11
Filed: 1984-11-08
Abstract: A level indicator for a portable toilet comprises a visible indicator on the exterior of the toilet's holding tank, a float mechanism on the tank's interior operable to sense the level of liquid material in the tank, and a magnetic coupling between the float mechanism and the indicator for causing the Indicator to be operated to a position corresponding to the level of liquid material sensed by the float mechanism. The indicator is in the form of a wheel journaled on a receptacle in the top wall of the holding tank. A magnet mounts on the wheel in radially spaced relation to its axis. The float mechanism comprises an arm which is operated along an arc in response to changes in the level of liquid material in the tank. The arm has a magnet which swings in a corresponding arc and which confronts the wheel magnet so that the wheel is rotated about its axis as the float arm is operated about its own axis. The wheel is enclosed by a bezel and lens assembly and the wheel contains indicial viewable through a window of the bezel and lens assembly. The float mechanism comprises a one-piece molded plastic element containing an integral hinge between a portion which mounts on the holding tank wall and another portion which forms the movably float arm. The construction requires no holes through the wall of the holding tank nor any separate fasteners.
Patent EP-0150460-A2 (EP)
Title: Toy cash register
Inventor: FUCHS PETER P
IPC: G06C1/00
Filed: 1984-12-20
Abstract: A toy cash register is described, from whose upper part (4) a keyboard (6) with push-buttons (8) projects, having a number of numerical display devices (10, 10') corresponding to the number of push-buttons (8) and able to be read in a display window (12). The push-buttons (8) of the keyboard (6) are connected to the numerical display devices (10, 10') by means of levers (16, 16') of L-shaped design. The toy cash register further possesses a locking device (18) and an unlocking device (20, 20') by means of which the numerical display devices (10, 10') can be returned to their defined initial position. The toy cash register possesses a counting apparatus which can be actuated by the push-buttons (8) and comprises at least two digits, the numerical display devices (10, 10') of this counting apparatus being separated from one another and being capable of being indexed independently via the push-buttons. <IMAGE>
Patent EP-0117720-A2 (EP)
Inventor: HYMAN DAVID
IPC: B29C48/38
Filed: 1984-02-23
Abstract: @ A gear pump has pairs of intermeshing gears 4, 5, 6 disposed in a housing 1. The gears of each pair are mounted on respective vertical shafts 2 and 3. An inlet path 17 leads to the gears and an outlet path 18 leads from the gears. A channel 20 provides a communication between an axial exit from the teeth of the gears of the lowermost pair on the inlet side and a tunnel 21 provides a communication between an axial exit from the teeth of the gears of the lowermost pair on the outlet side and the outlet path 18. This channel and tunnel enhance the dispersal of colourant, for example, in a surface layer of plastics material passing through the pump.
Patent EP-0159421-A2 (EP)
Title: Pilot burner
Inventor: NAPIER SAMUEL O
IPC: F23Q9/00
Filed: 1984-03-22
Abstract: Pilot burner apparatus is provided which has improved flame stability and other characteristics. The pilot burner (14) is comprised of a hollow body member (16) having at one end a combustible gas inlet nozzle portion (25) connected to a sleeve portion (20) which forms an outlet (22) at the other end. A heat-retaining member (38) is disposed within the sleeve portion adjacent the outlet end thereof. Upon short duration combustion disturbances, flame stability is maintained by the burner.
Patent EP-0142957-A2 (EP)
Inventor: BELL MICHAEL
IPC: A61F9/02
Filed: 1984-11-01
Abstract: Eyewear, such as safety glasses (22), includes means (20, 50) between the brow guard (30) and the brow of the wearer, the means being adapted to trap dust particles. For ferromagnetic particles the means (20) is a magnetic material, and for non-magnetic dust the means (50, Figure 3) has a tacky adhesive layer (54). Preferably a stack of layers (52) is provided, the layers being discarded when they are dust- laden.
Patent EP-0136250-A2 (EP)
Inventor: BURLETT DONALD JAMES
IPC: C08F8/30
Filed: 1984-09-07
Abstract: There is disclosed a process for the modification of a polymer having pendant halo-benzyl groups comprising
     (a) contacting said polymer with a quaternary ammonium or phosphonium salt and an alkali ionizable molecule containing anti-degradant properties thereafter,   (b) contacting the resultant mixture with an alkaline compound.
Patent EP-0150657-A2 (EP)
Inventor: BLOSE THOMAS L
IPC: E21B17/042
Filed: 1984-12-20
Abstract: A thread form is shown for a tubular connection of the type having a pin member (13) adapted to be made up with a box member (15) to form a pipe joint. The pin member (13) has pin threads with thread crests (17) and thread roots (19) which are adapted to be made up with a mating box member (15) having a complimentary thread structure. The pin thread crests (17) are formed between a stab flank (25) and a load flank (27) of the pin thread. The pin thread has a chevron-shaped load flank (27) for engaging a mating chevron-shaped load flank of the complimentary box member (15) to provide a chevron type interfit between the load bearing flanks. The load flanks (43) of the pin member includes an outer wall portion (43) with a positive slope which provides additional clearance between the complimentary threads on the pin (13) and box members (15) during disassembly to prevent inadvertent hanging-up of the threads.
Patent EP-0150713-A2 (EP)
Inventor: DITCHEK BRIAN M
IPC: C22C14/00
Filed: 1985-01-04
Abstract: Boron, oxygen, or a mixture thereof, is used as a sintering aid in sintering Mo-Ti alloys. Compounds formed between these sintering aids and the Mo or Ti have thermal expansion coefficients consistent with that of alloys of Mo and Ti. An hermetic member (12) may be made using these constituents. The hermetic member (12) may be used to seal an assembly such as a high pressure sodium lamp (10).
Patent EP-0150745-A2 (EP)
Inventor: COBETT THOMAS A
IPC: B22C1/18
Filed: 1985-01-12
Abstract: The binder composition for consolidating the moulding sand for foundry purposes consists of an alkali metal silicate, preferably sodium silicate, a polyhydric alcohol and further additives, modified carbohydrates, non-hygroscopic starch, a metal oxide and a filler being envisaged as additives.
Patent EP-0150799-A2 (EP)
Inventor: WEHMEYER GEB SCHULZE LISELOTTE
IPC: H01J5/54
Filed: 1985-01-23
Abstract: The invention relates to an assembly unit for fluorescent lamps (8) having an essentially oval or square fitting (7) on one end only, which is provided with contact pins (10), and having a ballast unit connected thereto, consisting of a coil former (24) and a coil core (29). In order to be able to use such fluorescent lamps (8) in lights with conventional bulb sockets with a small installed height and small diameter, it is provided that the bulb fitting (1) holds an insert (6) as a socket for the fitting (7) of the fluorescent lamp (8), and the ballast unit surrounds the part (7') of the fitting (7) projecting from the bulb fitting (1) with an annular core (29), concentrically to the bulb fitting (1), and extending approximately to the glass (9) of the fluorescent lamp (8), and is connected to the insert (6).
Patent EP-0156269-A2 (EP)
Inventor: LAJOS TAMAS DIPL-ING
IPC: F01D5/04
Filed: 1985-03-15
Abstract: According to the method for reducing flow losses and bringing about orderly flow conditions when there is a change in the direction of flow in fluid-flow machines and installations, a hollow space (3) deflecting the flow (2) and partly open towards the flow is formed in order to produce a vacuum by sudden change in the cross-section of flow, which hollow space (3) follows this change in cross-section. <IMAGE>
Patent EP-0167971-A2 (EP)
Inventor: MR KUWAHARA C O HITACHI LTD KA
IPC: G11B5/03
Filed: 1985-07-02
Abstract: In a magnetic recording circuit with a bias current circuit adapted to superimpose a bias current from a bias oscillator (22) on a recording signal and to supply a resultant signal to a magnetic head (4), there are provided a resistor (5) for detecting the bias current flowing through the magnetic head, a rectifier circuit (24) for rectifying and smoothing a signal developing across the resistor, and a control circuit (25) for comparing the output voltage of the rectifier circuit with a reference voltage (V ref ) and producing an output signal which controls the oscillation level of the bias oscillator, whereby the bias current flowing through the magnetic head can automatically be set to a predetermined level. A variable resistor (3) for adjustment of the bias current and adjustment step for the variable resistor can be dispensed with.
Patent EP-0182260-A2 (EP)
Title: Motor-driven collapsible door mirror
Inventor: WADA YASUTO
IPC: B60R1/074
Filed: 1985-11-12
Abstract: A mirror housing for holding a mirror is automatically swung and collapsed by remote operation in the car. The mirror housing supported by a base is swung round a fixed shaft and shifted to a predetermined position by a drive mechanism which includes a drive motor, speed reducer mechanism and the like.
Patent EP-0186071-A2 (EP)
Inventor: BONDI JOSEPH V
IPC: A61L15/00
Filed: 1985-12-13
Abstract: A system for administering timolol for an extended period is described. The system comprises a backing member (11) substantially impermeable to the drug, a drug reservoir member (12), consisting essentially of timolol as the drug and carrier therefor, and a rate controlling member (15). By the system, transdermal application of timolol may be accomplished with substantially no irritation to the skin.
Patent EP-0164904-A2 (EP)
Inventor: CRANKSHAW DAVID PILKINGTON
IPC: G16H20/17
Filed: 1985-05-10
Abstract: A method of determining a generalised infusion rate profile for the delivery of drugs into the circulation comprising the steps of:
     (a) infusing a drug at arbitrary but known rates into a group of patients for each of whom the Lean Body Mass has been determined;   (b) determining the plasma arterial concentration of the drug in each patient at a number of specific time intervals throughout each infusion period;   (c) for each patient, estimating the rates of loss of drug in each patient at a number of specific time instants by dividing the known infusion rates per Lean Body Mass of these instants by the plasma arterial concentrations of the drug at each of these instants;   (d) calculating the average of the estimated rates of loss of drug from the circulation per Lean Body Mass unit at each specific time interval for the group of patients;   (e) interpolating the successive average points between the specific time intervals to produce an infusion profile;   (f) infusing said drug in accordance with said infusion profile determined from said interpolations into a group of patients for each of whom the Lean Body Mass has been determined, said infusion rate being scaled according to said Lean Body Mass of each patient, and   (g) repeating steps (b) to (f) until a desired steady plasma arterial content of the drug is substantially maintained throughout the infusion period.
Patent EP-0172751-A2 (EP)
Inventor: SASAKI KIICHI
IPC: B60R22/03
Filed: 1985-08-21
Abstract: Disclosed is a vehicle door restraint mechanism which can be advantageously utilised for driving automotive equipment such as a seat belt reacher system in synchronisation with the opening and closing action of the vehicle door. By appropriate arrangement of a spring (12) and a tapered portion (4B, 4C) in a check member (4) of the mechanism, the force required to open and close the door is not unduly increased. By proper arrangement of the spring, the side thrust from the check member is always directed in one direction, whereby the structure for supporting the side thrust is simplified.
Patent EP-0204048-A2 (EP)
Inventor: ANNO NOBUO
IPC: F01M1/06
Filed: 1985-12-09
Abstract: The crankshaft (13) of an engine is supported by bearing caps (8) mounted on journal walls (7) of a cylinder block (B), and a bridge (9) interconnects the bearing caps. Oil passages (33) in each bearing cap lead from the bridge to each crankshaft journal bearing at a laterally offset location rather than on the cylinder axis (L). A longitudinal main gallery (30) in the bridge supplies oil to the said passages and is laterally offset even further to that side. An oil supply passage (34,3S) in the bridge and one bearing cap at one extreme lateral side supplies oil from a pressurized oil supply passage (37) in the cylinder block to the oil supply passages in the bearing caps.
Patent EP-0149571-A2 (EP)
Title: Accélérateur multi-régimes
Inventor: AZAM GUY
IPC: H05H6/00
Filed: 1985-01-08
Abstract: Accélérateur multi-régimes simulant notamment le rayonnement Cobalt. Selon l'invention, on prévoit un accélérateur d'électrons (11) d'énergie moyenne et un jeu de cibles (32, 33) et filtres (34, 35) permettant d'obtenir au moins une courbe de pénétration semblable à celle du Cobalt et d'autres courbes voisines. Application à la radiothérapie.
Patent EP-0208262-A2 (EP)
Inventor: COLOMBO ANTONIO PAOLO
IPC: B26D5/04
Filed: 1986-07-03
Abstract: A slim knife unit includes a guide member (7) having an L-shaped body which supports an elongated fluid actuator (12) comprising a piston (11) connected by piston rods (10) to a base member (9) having a sliding track connection to a removable knife holder (3). 
     The guide member (7) has a linear track (35) which cooperates with the rods (10) to guide the knife holder (3), and a reasable latch (23, 24) secures the knife holder (3) to the base member (9).
Patent EP-0212190-A2 (EP)
Inventor: BECKER KARL AUGUST
IPC: F23Q7/10
Filed: 1986-07-05
Abstract: The invention relates to a cutting torch (10) with a cutting oxygen channel (16) and supplies for fuel gas and/or heating oxygen, which are connected to a fuel gas and oxygen supply source, as well as a fuel gas/oxygen mixture supply which opens into the cutting oxygen channel and to which an electric ignition device (30) is assigned. In order that a quantity of ignition gas, which is independent of and cannot be influenced by the setting of the heating gases of the cutting torch (10), can be supplied to the ignition point, the fuel gas/oxygen mixture supply (29) is connected to the supply sources, with interposition of an ignition gas quantity regulating device. <IMAGE>
Patent EP-0213372-A2 (EP)
Title: Dispersiver Interdigital-Wandler für mit akustischen Wellen arbeitenden Anordnung
Inventor: GRASSL HANS-PETER DR DIPL-PHYS
IPC: H03H9/145
Filed: 1986-07-24
Abstract: Dispersiver Wandler (100) mit seiner Bandbreite entsprechend nicht-äquidistanter Verteilung der Fingerelektroden (6, 7, 16, 17), wobei die Fingerelektroden (16, 17) des niederfrequenteren Anteils (11) des Wandlers Breite c und Abstände d1 (oder d ?) haben, die gleich denjenigen des höchstfrequenten Anteils (13) des Wandlers sind.
Patent EP-0229996-A2 (EP)
Inventor: ESTES MARVIN FREDERICK
IPC: G11B21/00
Filed: 1986-12-15
Abstract: A tape cassette (10) that includes a rotatable cylinder (12) having a centrally disposed tape storage device (20) and a surrounding circumferential wall (14) with at least one opening therein through which tape (T) passes from the storage device (20) to and helically around the outer surface (16) of the wall (14) and then back inside the cylinder (12). A cooperating recorder/reader head (30) is mounted outside the cylinder (12) in alignment with the tape (T) to record/read a slant track (t) thereon as the cylinder (12) rotates. The tape storage device (20) may be indexable to incrementally advance the tape (T) around the wall surface (16), or the head (30) may be indexable so as to incrementally move across the tape (T), each time the cylinder (12) completes one revolution, to thereby record/read a succession of slant tracks (t) as the cylinder (12) rotates through successive revolutions. Such a cassette (10) offers the combined advantages of a fast-access disk and a mass- storage tape.
Patent EP-0202777-A2 (EP)
Inventor: SCHEFLOW OLIVER W
IPC: B26D3/28
Filed: 1986-04-18
Abstract: @ A rotary slicer (20) for comestible products. A stationary magazine (26) supports a product upright as a rotary table (38) carries a rotary knife (40) in an orbit that passes beneath the magazine. A freely rotatable centre plate (80) of the blade facilitates movement of the blade through the product. Orbiting movement of the blade is automatically stopped with the blade remote from the magazine and electrical interlocks (109, 112) prevent operation without all protective safety covers (24,102,106) in place. A removable sharpener (172) is attachable to the top of table and operates with the blade flush with the table top. A product follower (118) within the magazine holds the product in place and urges it downward during slicing. The follower in part extends outward between the magazine (26) and magazine cover (106) to allow manual movement and release from a latched raised position, after the magazine cover is closed.
Patent EP-0202786-A2 (EP)
Inventor: ROSENBERGER MARK E
IPC: G01L9/00
Filed: 1986-04-23
Abstract: A low cost piezoresistive pressure transducer utilizing premoulded elastomeric seals and adapted for automatic assembly, and a method of producing the transducer. A piezoresistive stress sensitive element 32 in the form of a diaphragm of semiconductor material having a thickened rim is held at its rim between a pair of premoulded elastomeric seals 26, 27 in a thermoplastic housing 11, 16, 20. Electrical connections 14a, 14b with external circuitry are made with strain relief jumpers which connect conductive regions on the element outside the seals to conductors which pass through the housing wall.
Patent EP-0213859-A2 (EP)
Inventor: HASIRCOGLU ALEXANDER WILLIAM
IPC: H01R13/658
Filed: 1986-08-15
Abstract: Cables (20) having interspersed co-planar signal and ground wires (22,24) in an insulating sheath (26) are terminated at a planar circuit board (40) by stripping back the insulation to expose the wires and by stapling the cable to the circuit board with a bus member (60). The signal wires (22) are soldered to signal wire termination sites (42) on the circuit board downstream from the bus member (60). The ground wires (24) are folded back over the bus member (60) and soldered thereto.
Patent EP-0219241-A2 (EP)
Inventor: KAMIYA MASAAKI
IPC: H01L29/792
Filed: 1986-09-23
Abstract: A non-volatile semiconductor memory comprises source and drain regions (2,3) provided on a semiconductor substrate (1) of one conductivity type opposite to that of the source and drain regions, a gate insulator film (4) provided on the surface of a portion of the substrate which is located between the source and drain regions, a floating gate electrode (6) provided on part of the gate insulator film, and a tunnel insulator film abuts against the other part of the floating gate electrode and constitutes a CVD insulator film (5). An electrode, for example the drain region 3, transfers electric charge between the same and the floating gate electrode, provided opposite to the floating gate electrode through the tunnel insulator film. A control gate (8) is provided above the floating gate electrode through an insulator film.
Patent EP-0223431-A2 (EP)
Inventor: HALL ALAN JOHN
IPC: B01J37/00
Filed: 1986-10-22
Abstract: Pellets which are formed by extruding and cutting may be squashed in the latter operation. Squashing is reduced by passing a strand of extruded material downwardly under the influence of gravity and cutting the strand horizontally with a blade, preferably supporting the strand against the cutting blade by blowing gas against it when cutting.
Patent EP-0252286-A2 (EP)
Inventor: BOTTCHER IRMGARD DR
IPC: A61P11/08
Filed: 1987-06-02
Abstract: Pharmazeutische Präparate zur topischen, d.h. dermalen, Applikation, die als Wirkstoff eine Verbindung der Formel I <IMAGE> insbesondere 2-Hydroxy-5-[(RS)-1-hydroxy-2-[[(RS)-1-(p-methoxyphenyl)-prop-2-yl]-amino]-äthyl]-formanilid (Formoterol), oder eines ihrer pharmazeutisch verwendbaren Salze, insbesondere ihr Semifumarat, enthalten, werden zur Behandlung entzündlicher Hauterkrankungen vorgeschlagen.
Patent EP-0257485-A2 (EP)
Inventor: SCHRAMM MATTHIAS DR
IPC: A61K38/55
Filed: 1987-08-14
Abstract: The combination is composed of ACE-inhibiting compounds of the formulae (I) and (II) <IMAGE>  and of positive inotropic dihydropyridines of the formula (III) <IMAGE> with the substituent definitions stated in the description, and is used in medicaments, in particular in medicaments lowering blood pressure.