baber/WOPTO huggingface dataset:
Patent AT-E129393-T1 (AT)
Inventor: DAMIZET PATRICK
IPC: A47L5/38
Filed: 1990-05-23
Granted: 1995-11-15
Abstract: This apparatus is of the type comprising box 2, a motorized suction turbine 4, connected pneumatically to the outlet orifice 2b of the box, and at least one pipe 6 whose downstream end 6a opens into the box 2, means 13-40 connected to the upstream end 6b of the pipe 6 which are capable of generating a temporary pneumatic pressure wave in the direction of its downstream end 6a, the latter being coupled with means 20-22 of detecting the pressure wave and of reacting on the control unit 23 of the power supply of the electric motor 3 of the suction turbine 4 for putting the installation into operation. 
<??>According to the invention, the pneumatic pressure wave is carried by the pipe 6 itself from its upstream end 6b to its downstream end 6a, this downstream end being fitted with a closing valve 18, normally kept in the closed position and capable of releasing the opening of the pipe under the effect of the suctional reduced pressure. 
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Patent AT-E111793-T1 (AT)
Inventor: ZUMSTEIN ERNST
IPC: B23K26/08
Filed: 1990-10-08
Granted: 1994-10-15
Abstract: The supporting grate of a laser cutting machine is formed of swinging supporting arms which are swung from a horizontal supporting position to a lowered intermediate position or to a completely lowered, approximately vertical position. When the laser beam is travelling through their area, individual supporting arms are lowered to the intermediate position so as not to disturb the cutting operation, to avoid damages of the supporting arm and to prevent damages of the underside of the workpieces by reflections of the beam. Cutout pieces are continually removed by lowering the supporting arms under said pieces so that said pieces are dropped onto a conveyor belt and carried off. As soon as all pieces are cut out, all supporting arms are lowered, whereby the remaining grid is dropped onto the conveyor belt and can be carried off. A coordinated program control for the displacement of the cutting head and the movement of the supporting arms is provided.
Patent AT-E124827-T1 (AT)
Inventor: TUUSA HEIKKI
IPC: H02M7/219
Filed: 1991-04-27
Granted: 1995-07-15
Abstract: Procedure for regulating the d.c. voltage of a pulse- width modulated rectifier bridge controlled by self-commutated semiconductor components (T1-T6) and provided with filtering coils (L), in which procedure the phase voltages (Er,Es,Et) of the supplying three-phase mains (L1,L2,L3) and the d.c. voltage (Udc) of the rectifier are measured. The modulation references (Umr,Ums,Umt) needed for the pulse-width modulation are produced using pure sine and cosine curves synchronized with the mains voltages, with localized vectors formed from them or with components of such vectors by means of a phase-locked loop (PLL2). The regulation is effected in a coordinate system tied to the localized vector (E) of the mains voltages. <IMAGE>
Patent AT-E122956-T1 (AT)
Inventor: LATHAM WINCHESTER E
IPC: B28D1/18
Filed: 1991-06-10
Granted: 1995-06-15
Abstract: A rotary drive cutter (10) for use on roadway surface reclaiming machines which includes spiral flighting (22) fixed to an axially rotatable drum (12), the flighting includes a plurality of regularly spaced recesses (34) for receiving tool holders (26) each being removably mounted within the flighting recess (34) such that an edge of the tool holder (26) projects laterally outward beyond the side of the flighting a distance sufficient to protect the flighting section (22) from abrasion and thereby extend the life thereof. A lower forward portion of each tool holder (26) includes a channel. A corner of the tool holder (26) adjacent to the channel projecting beyond the outward edge of the flighting includes a tapered portion (52) to mate with a tapered head portion (53) of a bolt (51) received within the channel snugging the lower front corner of the tool holder (26) to the flighting. A recess (56) is provided in a rear central portion of each tool holder (26) above the upper edge of the flighting adapted to receive a dial bolt (55) secured within a back-up seat (54) fixed to the outer surface of the flighting. <IMAGE>
Patent AT-E145929-T1 (AT)
Inventor: REIMANN WERNER DR
IPC: C08F2/00
Filed: 1991-06-15
Granted: 1996-12-15
Abstract: Copolymers of ethylene are prepared by polymerising ethylene with estes of vinyl alcohol in the presence of free-radical scavengers and in the absence of solvents and emulsifiers. The addition of free- radical scavengers allows the polymerisation temperature to be increased compared with a procedure in which no free-radical scavengers are used.
Patent AT-E121576-T1 (AT)
Inventor: OZOUF RENE
IPC: H05K7/00
Filed: 1991-07-02
Granted: 1995-05-15
Abstract: In the device according to the invention, the electrical connection (4) being contained within the hinge, the first (1) of these elements, composed of two half-shells (11, 12), comprises two projections (101, 121), the opposite faces of which are provided with a cylindrical cavity (102, 122) half-contained within each of the half-shells, and the second (2) of these elements comprises a protuberance (201), two ends (202, 203) of which are cylindrical, the projections and the protuberance being provided in order to fit into each other so as to form the hinge and comprising openings provided for the passage of the electrical connection. 
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Patent AT-E140079-T1 (AT)
Inventor: HART CHARLES M
IPC: B65G39/00
Filed: 1991-07-24
Granted: 1996-07-15
Abstract: The cover is free from asbestos and is therefore of more desirable construction for handling and use. For the roller cover, at least substantially ceramic fiber is highly compressed, providing a dense and refractory, elevated temperature resistant insulating cover. The cover may itself serve as a load bearing surface; or may provide a foundation or protective media for annular discs or sleeve members made of various, load bearing materials. These load bearing materials may be unable to resist direct contact with the shaft due to thermal shock or the differences in their respective expansion and contraction rates. Where impregnant is utilized with the highly compressed fiber, such will often comprise a colloidal substituent.
Patent AT-E159592-T1 (AT)
Inventor: MITSUTAKE HIDEAKI
IPC: G03B33/12
Filed: 1991-07-25
Granted: 1997-11-15
Abstract: A dichroic mirror for reflecting a beam of a given color includes a substrate and a multilayered film formed on the substrate. The multilayered film is constituted by a first dichroic reflecting layer, an intermediate layer, and a second dichroic reflecting layer sequentially from the beam incident side. The first dichroic reflecting layer has a smaller reflection range of one of two orthogonal polarized components of the beam than the other of the two orthogonal polarized components. The intermediate layer rotates a polarization plane of at least part of a beam of the one component of the beam passing through the first dichroic reflecting layer, and the second dichroic reflecting layer reflects the at least part of the beam whose polarization plane is rotated by the intermediate layer. A projector having the dichroic mirror is also disclosed. <IMAGE>
Patent AT-E118749-T1 (AT)
Inventor: HATT WALTER
IPC: B65H5/30
Filed: 1991-11-13
Granted: 1995-03-15
Abstract: A device for separating a printed product (7) into two groups of pages (26,27) wherein the product is held between two faces (15,16) of a pocket (1) and an element (6) presses against the fold (21) to cause the product to bow outwardly and form an opening (8). A preopener (9) is inserted into the opening and moved toward the free edge. Thereafter, grippers (24,25,26) hold the corners to prevent curling and an opener (10) moves across the width of the product where the opposite corners are held. <IMAGE>
Patent AT-E131779-T1 (AT)
Inventor: DEMOORE HOWARD WARREN
IPC: B41F21/00
Filed: 1991-12-30
Granted: 1996-01-15
Abstract: A vacuum assisted sheet transfer assembly 10 has an array of support bars 46 which guide the unprinted side of a freshly printed sheet S along a curved transfer path P. The support bars overlie the airflow inlet 44 of a manifold housing 16, with the support bars providing smooth surfaces for engaging and supporting the unprinted side of the sheet material as it is pulled along the transfer path while simultaneously limiting the flow of inlet air through elongated inlet apertures 52, 54. As air is drawn through the inlet apertures 52, 54, the unprinted side of the sheet is drawn into engagement with the support bars as it moves along the sheet transfer path. The sheet transfer assembly 10 eliminates the need for conventional skeleton wheels and the like. Marking, smearing and smudging are prevented since the printed side of the sheet S is not handled or contacted in any way as the sheet is conveyed along the transfer path P. <IMAGE>
Patent AT-E104719-T1 (AT)
Inventor: AAHS WILGOT
IPC: E02F9/26
Filed: 1991-12-11
Granted: 1994-05-15
Abstract: PCT No. PCT/EP91/00852 Sec. 371 Date Jul. 29, 1992 Sec. 102(e) Date Jul. 29, 1992 PCT Filed Dec. 11, 1991 PCT Pub. No. WO92/10619 PCT Pub. Date Jun. 25, 1992.A pointer intended for attachment to the digging arm of an excavator, is characterized by an elongated arm which can be pivoted on the digging arm using a drive whose driving movements are activated and controlled by the magnetic field generated by an underground cable, conduit or like conductor in a manner such as to cause the pointer to point towards the cable, conduit or like conductor independently of the position of the digging arm.
Patent AT-E148484-T1 (AT)
Inventor: WOLFF PER
IPC: A61L29/00
Filed: 1991-06-17
Granted: 1997-02-15
Abstract: A medical instrument comprising an instrument core having alubricious coating when wet, said coating comprising a first layer in direct surface contact with said instrument core and formed from a dried aqueous emulsion of a water-insoluble latex polymer, and a second layer comprising a dried aqueous solution of a water-soluble hydrophilic polymer. <IMAGE>
Patent AT-E117619-T1 (AT)
IPC: B27N1/00
Filed: 1992-04-04
Granted: 1995-02-15
Abstract: The wood-fibre board (30) is of a two-layered construction. One layer (32) corresponds in its structure to a wood-fibre hardboard and is relatively water-repellent. The other layer (31) corresponds in its structure to a medium-hard wood-fibre board and is water-absorbent and water-retaining. The wood-fibre board is suitable in particular for an under roof in the case of a non-ventilated flat roof construction, in order to absorb any condensate occurring. <IMAGE>
Patent AT-E122335-T1 (AT)
Inventor: FUCHS HERMANN DR
IPC: C07C227/06
Filed: 1992-06-12
Granted: 1995-05-15
Abstract: A process for the preparation of 2,5-di(phenylamino)terephthalic acid and its dialkyl esters of formula (I):   <IMAGE> (I)  in which R is a hydrogen atom or a methyl group and R' is a hydrogen atom or a methyl or ethyl group.
Patent AT-E140783-T1 (AT)
Inventor: HARBECK WOLFGANG DR
IPC: F23C3/00
Filed: 1992-11-17
Granted: 1996-08-15
Abstract: A burner for an industrial furnace has a plurality of lines passing through a furnace wall for fuel gas, burner air, and waste gas. Arranged in the furnace space is a combustion chamber (66) in which a mixture of fuel gas and burner air is combusted, and from which a flame (89) is directed into the furnace space. The combustion chamber (66) is delimited by walls (32, 65). The walls (32, 65) are arranged to be movable with respect to one another (65', 65''), so that the volume of the combustion chamber (66) is adjustable (FIG. 2).
Patent AT-E169207-T1 (AT)
Inventor: RAIDEL MARIA DR DIPL-CHEM
IPC: A61F13/15
Filed: 1992-12-24
Granted: 1998-08-15
Abstract: An absorbent hygienic liner for underwear protection, such as a sanitary towel, panty liner or extra-thin sanitary towel, is provided with an absorbent body 2, a liquid-permeable upper covering 3 and a liquid-impermeable lower covering 4. The upper covering 3 covers the upper side 5 and, at least partially, the two lateral surfaces 6, 6' of the absorbent body 2. The lower covering 4 covers the underside 7 and the two lateral surfaces 6, 6' of the absorbent body 2 together with those parts of the upper covering 3 situated there, and extends over two longitudinal edge strips 8, 8' on the upper side of the absorbent body 2. The lateral strips 10, 10' of the upper covering 3 are either bonded adhesively to the lateral strips 9, 9' of the lower covering 4 or are guided below the underside 7 of the absorbent body 2. In the area of the lateral strip 8, 8' extending on the upper side 5 of the absorbent body, the lower covering 4 is turned outwards and forms a collar 11. <IMAGE>
Patent AT-E128573-T1 (AT)
Inventor: CADDOCK RICHARD E
IPC: H01C17/06
Filed: 1989-02-07
Granted: 1995-10-15
Abstract: A film-type resistor comprises a cylindrical substrate (10), a film of resistive material (11) on the surface of the substrate and an insulating and environmentally protective coating (19) over the resistive film. End caps (20) are applied after the protective coating (19) to establish electrical contact with the resistive film (11). Preferably the environmentally protective coating (19) is applied by screen printing and a highly conductive film (17) is applied to establish electrical contact between the resistive film (11) and the end caps (20). <IMAGE>
Patent AT-E157046-T1 (AT)
Inventor: MASUDA KAZUAKI
IPC: B41J2/14
Filed: 1992-01-16
Granted: 1997-09-15
Abstract: A method for manufacturing an ink jet head, which is provided with discharging ports, ink passes conductively connected to the discharging ports, and energy generating elements for generating energy to be utilized for discharging . ink, comprises the processes of giving hydrophilic property to the side of the discharging port formation plane of a work piece for constructing the discharging ports, forming an intermediate layer having a coupling agent containing Si on the plane to which the hydrophilic property is given, and forming a water repellence layer on the upper layer of the intermediate layer. Then, after machining the discharging ports by irradiating a pulse laser onto the plane of the discharging port formation member having the water repellence layer, the hydrophilic by-product generated in the vicinity of the discharging ports when the discharging ports are machined is removed to recover the water repellency around the discharging ports, thereby to enable the prevention of the adhesion of ink thereto. Hence preventing the degradation of the printing quality. <IMAGE>
Patent AT-E171483-T1 (AT)
Inventor: SCORTICHINI CAREY LEE
IPC: G01N27/26
Filed: 1992-05-15
Granted: 1998-10-15
Abstract: An electrolytic cell for the labeling of proteins, peptides and other organic molecules employs a cathodic half cell and an anodic half cell, where a porous working electrode is located in one half cell and a counter electrode is located in the other of the half cell, the two half cells being divided by a separator. A reference electrode located in the half cell containing the working electrode, and placed outside the current path between the working electrode and the counter electrode confers precise control of the working electrode potential, which allows the maximum rate of labeling to be achieved while minimizing oxidative damage to the protein, peptide or organic molecules. Saturation of the working electrode with non-radioactive label coupled with a ratio of working electrode surface area to volume of half cell containing the working electrode between 0.001 to 10 cm<-><1> minimizes the problem of loss of activity of radiolabel due to adsorption on the working electrode. <IMAGE>
Patent AT-E185138-T1 (AT)
Inventor: ZIMMERMAN ROBERT LEROY
IPC: C07D295/22
Filed: 1992-12-04
Granted: 1999-10-15
Abstract: N-methylmorpholine oxide with a very low level of contamination by nitrosamine impurities, e.g. below 25 parts per billion, can be obtained by oxidizing N-methylmorpholine with a solution of hydrogen peroxide in water and/or methanol, under an atmosphere of carbon dioxide at a temperature of 50 to 100 DEG C and a pressure of 0.1 to 0.8 MPa (0 to 100 psig).
Patent AT-E113309-T1 (AT)
Inventor: CHAUSSONNET PIERRE
IPC: F23G5/027
Filed: 1992-03-19
Granted: 1994-11-15
Abstract: A system for the treatment of solid products whose disposal is detrimental to the environment, comprising a reactor successively incorporating a dehydration zone (1) and a thermolysis zone (2), characterised in that downstream of the thermolysis zone (2) this reactor comprises a cooling zone (3) and in that the dehydration zone is provided with a leakproof entry gate, the cooling zone is provided with a leakproof exit gate, and air locks isolate the thermolysis zone (2), on the one hand from the dehydration zone (1), on the other hand from the cooling zone (3) so as to limit the entries of air into the thermolysis zone during the introduction of the products and during the extraction of the residues, this thermolysis zone (2) being provided with a gas extraction line by virtue of which it is at reduced pressure. <IMAGE>
Patent AT-E205718-T1 (AT)
Inventor: SPENLEHAUER GILLES
IPC: A61K47/34
Filed: 1992-06-25
Granted: 2001-10-15
Abstract: Nanoparticles having an extended time of capture by the reticulo-endothelial (retothelial) system. They consist of a polylactic-polyoxyethylene and/or polyoxypropylene copolymer, optionally in a mixture with a polylactic polymer.
Patent AT-E140062-T1 (AT)
Inventor: HEIDELBERG GOETZ
IPC: F04D7/06
Filed: 1992-04-09
Granted: 1996-07-15
Abstract: PCT No. PCT/EP92/00812 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Apr. 9, 1992 PCT Pub. No. WO92/18774 PCT Pub. Date Oct. 29, 1992.A pump of compact design, which is hermetically sealed to the outside and has no shaft lead-outs to the outside, includes a housing with an internal partition dividing the inside of the housing into a drive section and a pump section. A single shaft, which is supported in the partition, carries on one side the rotor of an electric drive motor and on the other side the impeller of the pump. In the cavity of the drive section, a gas pressure is generated which assists in preventing the pumping material from passing into the drive section.
Patent AT-E128347-T1 (AT)
Inventor: KREUZER FRIEDHELM
IPC: A61G/
Filed: 1992-04-22
Granted: 1995-10-15
Abstract: PCT No. PCT/EP92/00889 Sec. 371 Date Nov. 30, 1992 Sec. 102(e) Date Nov. 30, 1992 PCT Filed Apr. 22, 1992 PCT Pub. No. WO92/18085 PCT Pub. Date Oct. 29, 1992.An infusion supply apparatus is provided which can be connected with a stationary apparatus such as an overhead support (1) on the one hand, and with a patient transporter (3) on the other hand. In order to allow an easy and locking transfer from one such apparatus to the other the stationary apparatus (1), the patient transporter (3) and a mobile chassis (5) each have a coupling member (2, 4, 9) and a support for the medical appliances has a coupler system (13) cooperating with respective two such coupling members. The coupling system (13) comprises a locking apparatus (19, 20) which unlocks for selective release of an engagement if two coupling members engage the coupling system and which locks upon engagement of a single coupling member.
Patent AT-E195540-T1 (AT)
Inventor: JARRETT PETER K
IPC: A61B19/00
Filed: 1993-02-11
Granted: 2000-09-15
Abstract: Materials for medical or veterinary use such as surgical sutures are coated with a special bioabsorbable blockpolyetherester to reduce the friction with the tissue. This blockpolymer comprises a block derived from  epsilon -caprolactone and a comonomer, preferably an  alpha -hydroxycarboylic acid, and a poly(alkylene oxide) block. Also described are a film or a coating for a mesh, prepared from a bioabsorbable aliphatic blockpolyetherester, for use as an adhesion prevention barrier for mammalian tissue.
Patent AT-E161630-T1 (AT)
Inventor: RUPP ANDREAS DIPL-ING
IPC: G01L5/16
Filed: 1993-02-26
Granted: 1998-01-15
Abstract: In summary, the invention makes available a measuring wheel having a hub and a rim, and having at least one connecting arrangement between hub and rim and having one or more measuring elements in or on the connecting arrangement for the purpose of measuring forces and/or moments/torques acting on the rotating measuring wheel. The connecting arrangement between hub and rim comprises a radial/tangential connecting device and an axial connecting device. The radial/tangential connecting device is constructed such that it connects the hub to the rim in a flexurally stiff fashion in the radial and tangential directions of the measuring wheel, but in a flexurally soft fashion in the axial direction, while the axial connecting device is constructed such that it connects the hub to the rim stiffly in the axial directions of the wheel and about the vertical axis and longitudinal axis of the measuring wheel, but softly, by contrast, in the remaining directions. At least one measuring element is provided in or on at least one of the connecting arrangements in order to measure that force or that moment which is transmitted between the hub and the rim in the direction in which the latter two are connected stiffly to one another by the respective connecting arrangement. <IMAGE>
Patent AT-E150971-T1 (AT)
Inventor: SEO AKIRA
IPC: C07D409/06
Filed: 1993-08-25
Granted: 1997-04-15
Abstract: A composition for accelerating healing of a wound is disclosed, comprising as an active ingredient a compound represented by formula (I): <CHEM> wherein R represents a hydrogen atom, a phenyl group or a phenyl group substituted with a halogen atom, a C1-C6 alkyl group, a hydroxyl group or a C1-C6 alkoxy group; and X represents a 1-imidazolyl group or a 1,2,4-triazol-1-yl group.
Patent AT-E131099-T1 (AT)
Inventor: STAUBER HANS-ULRICH
IPC: B26D1/28
Filed: 1993-12-14
Granted: 1995-12-15
Abstract: On a cellular wheel (4) which can be driven in such a way as to rotate about a central shaft (5) there are arranged cells (35) which are separated from one another by means of spokes (33). On the spokes (33) there are fastened blades (36) in such a way that each cell (35) is delimited on two opposite end faces of the cellular wheel (4) by one blade (36) in each case. At each end face of the cellular wheel (4) there is arranged at least one stationary counterblade (39) which interacts with the rotating blades (36). The cellular wheel (4) is subdivided, in a plane (40) which is normal to the central shaft, into two cellular wheel halves (4', 4'') which are in each case mounted on a bearing box (32). The two bearing boxes (32) can be adjusted with respect to one another along the central shaft (5). The counterblades (39) participate in adjustment, as they are in each case supported by one of the bearing boxes (32). As a result of this, the device can, by means of relative adjustment of the two cellular wheel halves (4', 4''), be adapted in a simple fashion to products to be trimmed of different formats. <IMAGE>
Patent AT-E147017-T1 (AT)
Inventor: JANSSENS WILHELMUS
IPC: B41M5/385
Filed: 1993-06-11
Granted: 1997-01-15
Abstract: Black colored dye mixture for use in thermal dye sublimation transfer composed of at least four dyes and comprising two dyes having absorption maxima in the spectral range between 470 and 600 nm that are at least 30 nm apart from each other.