baber/WOPTO huggingface dataset:
Patent AT-E138008-T1 (AT)
Inventor: NEUEDER LUDWIG
IPC: B29C45/17
Filed: 1990-08-17
Granted: 1996-06-15
Abstract: In the case of an injection moulding method for making hollow plastic objects, in which a fluid is forced into the mould under pressure immediately after injecting the plastic polymer melt, so that the polymer melt spreads out over the surface of the mould cavity, the fluid is forced into the mould cavity through an injection sleeve, which is in the inner sprue region of the moulding and is surrounded by flowing plastic polymer melt, so that the forced-in fluid reaches the mould cavity without first coming into contact with the plastic polymer melt. The apparatus for making such plastic objects has an injection sleeve, provided at a distance in the inner sprue region of the moulding, for the fluid feed into the plastic polymer melt injected into the mould cavity, which sleeve controls the direction of the flowing-out fluid in such a way that it coincides with the direction of melt thrust in the mould cavity. <IMAGE>
Patent AT-E93264-T1 (AT)
Inventor: GENOVA CALOGERO
IPC: F02B3/06
Filed: 1990-12-18
Granted: 1993-09-15
Abstract: A hybrid fuel composition in the form of a stable water-in-oil microemulsion comprises a liquid hydrocarbon fuel, water, a glycolipid surfactant and a vicinal aliphatic diol co-surfactant. The hydrocarbon fuel can be a liquid fuel for autotraction such as gasoline or diesel fuel, or a liquid hydrocarbon fuel for domestic or industrial heating, such as gas oil, naphtha, kerosene and fuel oils in general.
Patent AT-E137762-T1 (AT)
Inventor: CLEVE ARWED DR
IPC: A61K31/565
Filed: 1990-06-01
Granted: 1996-05-15
Abstract: Compounds of the general formula I have been described <IMAGE> in which X, R<1>, R<2>, R<3> and R<4> have the meaning stated in the description, as well as processes for the preparation thereof, pharmaceutical products containing these compounds, and the use thereof for the treatment of diseases. The compounds have, in particular, antigestagenic and antiglucocorticoid activity.
Patent AT-E95928-T1 (AT)
Inventor: GRIMM NORBERT
IPC: G03G15/08
Filed: 1990-11-16
Granted: 1993-10-15
Abstract: In a developing unit for a cartridge, provided with a photoconductive drum, for photocopiers or laser printers, a toner container (1) is used which is detachably connected to the frame (5) of a magnet roller (6) serving to remove the toner from the toner container (1). Arranged between the frame (5) and the toner container (1) are a seal (8) and a mask (7), which has a window (10) sealed by a peelable foil strip (11). The mask (7) has a V-shaped  guiding and retaining rail (15), which overlaps a flange (12) formed by the longitudinal edge of the frame (5), and when the toner container (1) is connected to the frame (5) requires only screwing of the frame (5) and toner container (1) on the longitudinal edge of the toner container (1) averted from the guiding and retaining rail (15). <IMAGE>
Patent AT-E140549-T1 (AT)
Inventor: GOOD WILLIAM E
IPC: G06F15/16
Filed: 1990-01-11
Granted: 1996-08-15
Abstract: A method of communication in a computer system is provided for transferring information between multiple, concurrently operating programs, each of which may have a respective window display. The user communicates with each of the application programs through the window display as well as through an input device, such as a mouse or keyboard. A list of information codes is registered with a dispatcher program for each of the application programs which requires data. One or more of the application programs generate templates which include data and a corresponding information code. The generated templates are transmitted to the dispatcher program. The dispatcher program then compares the information code in the received template to the registered list of information codes to find any matches and thereby identify the one or more application programs which have registered to receive the information in the received template. The dispatcher program then transmits the received template to each of the identified application programs. Information communication is therefore carried out between multiple operating programs without user direction for the steps of the communication process.
Patent AT-E123727-T1 (AT)
Inventor: HUNGERINK GERALD W
IPC: B60S9/08
Filed: 1990-11-27
Granted: 1995-06-15
Abstract: A cushioned landing gear foot (40) is attached to the landing gear leg (12) by a tubular suspension axle (32) within a housing abutment member (26) on the lower end of the leg, and which abutment engages a resilient pad (50) in a pocket on the foot when under compression load. The abutment member (26) has a rectangular cross section including a flat bottom surface for abutting the pad. The clearance between this flat surface (in elevated condition) and the resilient pad is less than the potential vertical movement of the hollow suspension axle in a pair of slots (48) into which it extends. The pad retaining pocket includes a pair of fore-and-aft inverted L-shaped retaining walls (52) allowing approximately 20 degree fore-and-aft articulation of the foot on the leg, and approximately five degree side-to-side articulation. When the leg and foot are put under load, the pad will be deformed until a predetermined maximum force is applied to it, and then the axle will bear all load exceeding this predetermined amount. <IMAGE>
Patent AT-E134207-T1 (AT)
Inventor: MULHOLLAND BRUCE M
IPC: C08K5/13
Filed: 1990-11-27
Granted: 1996-02-15
Abstract: Nylon molding compositions, and molded parts formed of the same, include a UV-light stabilization system having between about 0.5 to about 1.0 wt.% of a hindered phenolic antioxidant, between about 0.05 to about 1.5 wt.% of a phosphite compound, between about 0.05 to about 1.5 wt.% of a hindered amine light stabilizer, and optionally, between about 0.05 to about 5.0 wt.% of a benzotriazole UV absorber. The nylon molding compositions and molded parts formed thereof exhibit improved color difference, as calculated in CIELab units under illuminant "D-65" according to ASTM Standard D-2244, of less than about 1.5 when exposed to 601.6 kJ/m<2> irradiation in a Xenon arc weatherometer operated according to SAE J1885, and improved surface gloss retention characteristics after such irradiation.
Patent AT-E94509-T1 (AT)
Inventor: MOMMEJA LAURENT
IPC: B68C1/16
Filed: 1990-11-06
Granted: 1993-10-15
Abstract: Stirrup leather support for a riding saddle (1), arranged so as to receive a stirrup leather (4) supporting a stirrup (5), characterised in that it is equipped with a pivoting piece (12) delimiting two possible adjustment positions for the stirrup leather, a first position (4a) in front of said piece (12) when raised, which forms a stop for the stirrup leather, and a second, drawn-back position (4b), in which the piece (12) is folded down. 
<??>This support makes it possible for the rider easily to find his position on the saddle, whatever the shape and ability of the rider. 
<IMAGE>
Patent AT-E129048-T1 (AT)
Inventor: EARLESON WALTER E
IPC: F02B37/18
Filed: 1990-02-20
Granted: 1995-10-15
Abstract: In the subject invention an electronic control unit is used to control the air/fuel ratio in an engine combustion chamber in response to sensed engine parameters. More particularly, a magneto interface produces an ignition signal which is delivered to a spark plug. The spark plug is disposed essentially in the center of a combustion chamber, and it ignites an air/fuel mixture in the chamber in response to the ignition signal. A sensor such as an ion probe, for example, is further disposed in the combustion chamber longitudinally from the spark plug. The sensor produces an ionization signal in response to a flame front propagating past the sensor. A buffer circuit receives the ignition and ionization signals and produces a combustion signal in response to a time difference between the reception of these signals. The electronic control unit receives the combustion signal and calculates a combustion signal air/fuel ratio in response to the combustion signal. Both the combustion signal and the combustion signal air/fuel ratio are responsive to changes in the quality of the fuel in the combustion chamber. Subsequently, the control unit calculates a volumetric air/fuel ratio. The volumetric air/fuel ratio is indicative of the volume of air and fuel in the combustion chamber, and it does not account for fluctuations in fuel quality. Finally, a wastegate is controlled in response to the volumetric and combustion signal air/fuel ratios.
Patent AT-E112472-T1 (AT)
Inventor: IDSUND AKE
IPC: A61B17/30
Filed: 1990-06-21
Granted: 1994-10-15
Abstract: A tweezer for removal of ticks has two legs (10, 12), connected at one end (11) by a loop formed spring, pinched together partly within a movable cylinder (26), which through the action of a coil spring (24) is pushed against the bent portions of the legs' (10, 12) end parts in order to exert a preset squeezing force between the end parts and their sharp edged gripping points (19). By retracting the cylinder (26) the gripping points (19) are opened and when the cylinder (26) is released, the legs' (10, 12) end portions and their gripping points (19) can grasp the tick (40) and its head (38) with such a predetermined force that the tweezer will lose its grip if the tick's head (38) has not first been loosened by turning. The turning is brought about by turning the cylinder (26), which maintains the predetermined pinching force by the help of the coil spring (24).
Patent AT-E139922-T1 (AT)
Inventor: KALMBACH KURT
IPC: B23Q7/06
Filed: 1991-03-18
Granted: 1996-07-15
Abstract: According to the present invention, the conveyor device which, in devices known in the prior art, operates at a constant speed and 18 connected to stops is replaced by a flexible and dynamically operating conveyor device which is independent of the speed of the main conveyor of the production machine and which forms between the successive workpieces gaps which are identical and optimally adapted to the following production processes, even when the conveyor is loaded with successive workpieces whose sides to be processed are of very different lengths. <IMAGE>
Patent AT-E115243-T1 (AT)
Inventor: SEVRAIN CHRISTOPHER JEAN-PAUL
IPC: H02K29/08
Filed: 1991-10-15
Granted: 1994-12-15
Abstract: A pump assembly includes a pump head (29) that is coupled to a permanent magnet rotor (32). The rotor is enclosed in a cavity (50) defined by a fluid-tight cup (34) that has an open first end and a closed second end. This cavity is in fluid connection with the pump head through its open first end. Outside the cup enclosure are disposed a plurality of electrical stator windings (36). A housing encloses all of the foregoing elements, and may also enclose a circuit board (38) that includes circuitry for driving the stator windings. The pump assembly thereby provided is compact, efficient, and reliable. <IMAGE>
Patent AT-E149698-T1 (AT)
Inventor: SHINGAKI JUNKO
IPC: G02F1/133
Filed: 1991-11-19
Granted: 1997-03-15
Abstract: An optical modulating device comprises a polarizer, an analyzer and liquid crystals positioned between the polarizer and the analyzer. The device controls the birefringence of the liquid crystals by applying an electric field to the liquid crystals so as to change the polarization of light of the device. The device further comprises a rotatable halfwave plate which is positioned between the liquid crystals and the analyzer or between the liquid crystals and the polarizer in such a manner that the optical axis of the halfwave plate will be rotated around the optical axis of light coming into the optical modulating device. The device varies the rotational angle of the halfwave plate in accordance with the temperature of the liquid crystals or the environment thereof. <IMAGE>
Patent AT-E129610-T1 (AT)
Inventor: HARING PETRUS GERARDUS M UNILE
IPC: A23D7/005
Filed: 1991-08-30
Granted: 1995-11-15
Abstract: The present invention relates to a food product comprising flavouring material, wherein all of the flavouring material has been obtained via a natural route and the food product contains at least 50 ppm heat-treated butterfat and at least 0.5 ppm of a diacetyl concentrate obtained through fermentation, preferably through fermentation using lactic acid bacteria. As compared to similar food products containing nature identical flavour compounds and blocks, the present food products display a more balanced and subtle flavour.
Patent AT-E98739-T1 (AT)
Inventor: COLSON WENDELL B
IPC: E06B9/26
Filed: 1991-10-09
Granted: 1994-01-15
Abstract: A fabric light control window covering in which fabric vanes 10a are adhesively bonded between two sheer fabric sheets 72,96 such that relative movement between the sheer fabric sheets in a direction perpendicular to the longitudinal direction of the fabric vanes changes the angle of the fabric vanes and, thus, controls the amount of light admitted through the shade. The vanes are bonded to the sheer fabric sheets in a manner which tends to bias the sheer fabric sheets together to the non-light admitting position. Also, disclosed are methods and apparatus for manufacturing the above window covering. The method features linear application of adhesive to the vane material which provides for a uniform appearance in the finished product. A heat setting process and apparatus is disclosed in which the bonded layers of sheer fabrics and vanes are fed between belts over hot and cool surfaces, under uniform tension and pressure. This provides for heat setting of the layers of the window covering to a uniform temperature-size relationship without inducing wrinkles or distortion into the fabric during heat setting. <IMAGE>
Patent AT-E104027-T1 (AT)
Inventor: YOUSSEF HASSAB
IPC: F16D65/092
Filed: 1991-05-14
Granted: 1994-04-15
Abstract: The invention relates to a method of producing a brake lining (23) in which the blocks (25) sheathed by a less fragile bead (9, 90) are fixed to a metal support (12), the method being characterised by the following steps: 
 
  (a) one side of said support (12) is coated with a braze-welding suspension which is oxidised and then reduced, to give a bonding surface; 
  (b) a mixture of powdered friction products is shaped up, and borded, and divided into a number of portions (80) which will become said blocks (25), by beads of metal powders which will become said less-fragile beads (9, 90); 
  (c) said mixture of powders is compressed and applied to said bonding surface of the metal support (12); 
  (d) the resulting assembly is heat-treated under a reducing atmosphere to sinter and weld it; 
  (e) the resulting piece is forged at over 400 DEG C, thus reducing the height of its mixture of sintered powders by at least 15%; 
  (f) grooves are formed in said less-fragile beads (90), dividing said sintered mixture into separate sheathed blocks (25), leaving at least 0.5 mm of guard (26) off the support (12). 
 
<??>The invention also relates to the resulting brake lining (23). It is used for the brakes of railway and automobile vehicles, aeroplanes and helicopters, and industrial machines. 
<IMAGE>
Patent AT-E123624-T1 (AT)
Inventor: CALAMAI GIANCARLO
IPC: A01K97/12
Filed: 1991-03-15
Granted: 1995-06-15
Abstract: Bite indicator for angling, particularly with a fly-fishing reel, comprising an oscillating balance with two arms, with its articulation pivot accommodated in a corresponding hole of the rod or of a support fixed to the rod, in such a manner that said arms are situated in opposition on each side of the rod, one of these arms being provided with an end ring to delimit, with two other rings applied to the rod, one above and one below the first, a course for the line following a development in the form of a triangle and bring about the oscillation of the balance from a rest position with the arms essentially perpendicular to the rod to a warning position with the arms essentially parallel to the rod under the effect of the traction of the line by the fish at the time of the bite. <IMAGE>
Patent AT-E103375-T1 (AT)
Inventor: GARTNER HELFRIED
IPC: F16H57/027
Filed: 1991-07-17
Granted: 1994-04-15
Abstract: The invention relates to a gear-box, the case 1 of which has a venting device 15, the shifting shaft 10 being passed out of the gear-box case 1 at one of the four sides in a bearing tube 24. In order to make possible the arrangement of the venting device 15 and, if required, shift sensors 16 while preventing the leakage of oil and permitting a flat cab floor, a chamber 29 is, according to the invention, formed in the bearing tube 24 and connected to the interior of the gear-box case 1 via an opening 30. In the region of the chamber 29, the bearing tube 24 has a hole 13 for accommodating the venting device 15. The hole 13, 14 can penetrate the bearing tube 24 completely and thus permits the fitting of a sensor 16 on the other side of the chamber 29. <IMAGE>
Patent AT-E139075-T1 (AT)
Inventor: RIEMANN UWE
IPC: H04N11/00
Filed: 1991-03-14
Granted: 1996-06-15
Abstract: When transmitting television signals with a 4:3 picture format for reception on a standard receiver and additional information, which may consist of additional lateral picture portions produced in the transmitter, for a 16:9 picture format for reception on a receiver which decodes this picture format, the additional information in a PAL signal is modulated to the colour information present in the PAL signal in such a manner that spectral spaces of the colour information (U, V) are doubly occupied. Cross-talk from the recognizable picture content (ghost image) is prevented by additional scrambling of the additional information. Parts (32, 33, 34) of the PAL decoder in the 16:9 receiver can be used advantageously at the same time to demodulate the additional signals.
Patent AT-E117675-T1 (AT)
Inventor: LAGNEMO HANS
IPC: C07C291/04
Filed: 1991-04-24
Granted: 1995-02-15
Abstract: PCT No. PCT/SE91/00291 Sec. 371 Date Nov. 6, 1992 Sec. 102(e) Date Nov. 6, 1992 PCT Filed Apr. 24, 1991 PCT Pub. No. WO91/17143 PCT Pub. Date Nov. 14, 1991.    <IMAGE>  (I)   The invention concerns diacylated dipercarboxylic acids according to general formula (I), in which R1 and R2 are hydrocarbon groups having from 1 to 15 carbon atoms, and X is electron attracting by being an optionally substituted phenyl group, an optionally substituted heterocycle in which the hetero atom is positioned so that from 2 to 4 carbon atoms are present between the hetero atom and each one of the carbonyl carbons of the diperacid, or by comprising at least one electron attracting functional group positioned so that a carbon chain having from 2 to 4 carbon atoms is present between said electron attracting group and each one of the carbonyl carbons of the diperacid, wherein the electron attracting group contains oxygen, sulfur, nitrogen, phosphorus, halogen, optionally substituted phenyl, or at least two conjugated double bonds, R1 and R2 are hydrocarbon groups having from 1 to 15 carbon atoms, except compounds in which X consists of a phenyl group having the carbonyl carbons in 1,4 position and both of R1 and R2 are acetyl or both of R1 and R2 are nonyl. The invention also concerns a method of their preparation, a composition useful for bleaching and a method of bleaching.
Patent AT-E113567-T1 (AT)
Inventor: NOUSIAINEN PERTTI
IPC: C01B32/336
Filed: 1991-06-25
Granted: 1994-11-15
Abstract: Method for manufacturing activated carbon from cellulosic material which method comprises treatment of the material with a Lewis acid and a subsequent pyrolysis and activation in a suitable atmosphere and using a suitable temperature-time program. The material is brought into contact with lithium ions prior to pyrolysis whereby a larger specific surface area and a better strength is obtained.
Patent AT-E122883-T1 (AT)
Inventor: DOUGLAS STEPHEN JOHN
IPC: A61K31/341
Filed: 1992-03-05
Granted: 1995-06-15
Abstract: Pharmaceutical prepn. comprises: (a) a salt of ranitidine (I) with a bismuth complex of tartaric or citric acid; and (b) an alkali salt. Pref., the salt is e.g. -N-(Q)-N'-methyl-2-nitro -1,1-ethenediamine-2-hydroxy -1,2,3-propanetricarboxylate -bismuth (3+).
Patent AT-E122203-T1 (AT)
Inventor: FOERSTER MARTIN DIPL-ING
IPC: A01K5/02
Filed: 1992-09-24
Granted: 1995-05-15
Abstract: In a means (1) for delivering animal feed (F) in a controlled manner from a supply container (6) into a feeding trough (2) using a drivable conveying worm (8), the drive motor (9) of which can be engaged and disengaged by means of a control unit (11), the conveying worm (8) is directly connected to the feeding trough (2) by means of an inlet aperture (5), and a control flap (21) is pivotably arranged in front of the said inlet aperture (5), by means of which flap the drive motor (9) of the conveying worm (8) can be disengaged by means of a switching element (13) and/or can be engaged by the action of an animal, in dependence on the quantity of feed contained in the feeding trough (2). 
<??>This arrangement ensures that an animal to be fed at most only receives the quantity of feed intended for it. It thus ensures that an animal always eats all the food in the feeding trough (2), as no more feed is allocated until the feeding trough (2) is empty. 
<IMAGE>
Patent AT-E149943-T1 (AT)
Inventor: BENIACAR GIACOMO
IPC: B65D6/06
Filed: 1992-07-29
Granted: 1997-03-15
Abstract: A container comprises a containment receptable (11) of yielding plastic material which is inserted in a generally box-like rigid supporting shell (12) to project above it with a portion (20) thereof comprising a pouring neck (13). The side wall of said receptable displays projections (14, 15) received in corresponding openings (16, 17) in the shell and preventing withdrawal. <IMAGE>
Patent AT-E154449-T1 (AT)
Inventor: WATANABE KAZUSHI C O CANON KAB
IPC: B41J29/00
Filed: 1992-03-30
Granted: 1997-06-15
Abstract: A process cartridge detachably mountable within an image forming system, comprises an image bearing member, action means for acting on the image bearing member, a housing for supporting the image bearing member and the action means, and a cover shiftable between a protecting position where the image bearing member is protected and a retard position where the cover is retarded from the protecting position. Cover is spaced apart from the housing at least in the retard position. An image forming system comprises mounting means for mounting such process cartridge, air flow generating means for generating an air flow passing through between the housing and the cover, transfer means for transferring a developed image formed on the image bearing member onto a recording medium, and conveying means for conveying the recording medium. <IMAGE>
Patent AT-E122519-T1 (AT)
Inventor: FERLA GUILLERMO S
IPC: B41J2/44
Filed: 1991-09-18
Granted: 1995-05-15
Abstract: A printing system employs a rotating drum for carrying a photosensitive printing medium in the form of a discontinuous sheet, there being a clamp carried by the drum and rotating therewith for holding ends of the sheet to secure the sheet to the drum. The system includes a print head having a laser beam which is spatially and temporally modulated for gray-scale printing of individual pixels of an image. The head is scanned parallel to an axis of the drum. A servomechanism responsive to angular orientation of the drum produces a linear scan during rotation of the drum. An optical system within the head provides a common path through a common objective lens for both a write laser beam and for a focus laser beam of an automatic focusing apparatus which positions the objective lens rapidly by a dither motion to compensate for undulations in the surface of the print medium. The objective lens is carried at a reference position during passage of the clamp, the reference position being updated periodically by measurements of focus.