baber/WOPTO huggingface dataset:
Patent AT-E153572-T1 (AT)
Inventor: YANO SADAHIDE
IPC: B21C25/00
Filed: 1993-04-13
Granted: 1997-06-15
Abstract: A female die (3) is composed of a plate-shaped bearing tip (31), a backup block (32) and a cylindrical holder (33) for receiving and setting in place the tip together with the block, in which the bearing tip (31) made of a hard metal and the backup block (32) also made of the hard metal are such that they can be manufactured simply and easily, and in which only the bearing tip (31) need be replaced with a new one if and when the bearing portion of the die has been abraded. <IMAGE>
Patent AT-E177239-T1 (AT)
Inventor: KANOME OSAMU
IPC: B29C43/22
Filed: 1993-06-17
Granted: 1999-03-15
Abstract: An optical recording medium is disclosed which comprises a substrate (101) containing a polycarbonate resin and a recording layer (102). The substrate contains copolycarbonate resin having constitutional units represented by the formulae (x) and (y) <CHEM>   <CHEM> [wherein Z of the formula (x) is a direct bond, alkylidene, -O-, -S- or -SO2-; X is H, halogen, alkyl, aryl, aralkyl, alkoxy, aryloxy or aralkyloxy; R1 is H, alkyl or aralkyl; m is an integer of 1 to 3; Y of the formula (y) is alkylidene, aryl-substituted alkylene, aryl, -O-, -S-, -CO- or -SO2-; and each of R2, R3, R4 and R5 is H, halogen or alkyl].
Patent AT-E149149-T1 (AT)
Inventor: JONES THOMAS RICHARD
IPC: C02F1/28
Filed: 1993-09-09
Granted: 1997-03-15
Abstract: There is disclosed a method for immobilising an oily or non-polar substance in a concrete matrix comprising the following steps:   (a) absorbing the said oily or non-polar substance into a calcined clay mineral; (b) incorporating the calcined clay mineral and absorbed oily or non-polar substance formed in step (i) in a hardenable concrete mix; and (c) permitting the resultant concrete mix to harden. no
Patent AT-E163604-T1 (AT)
Inventor: LOPEZ GOMEZ JOSE LUIS
IPC: B61J3/12
Filed: 1993-09-09
Granted: 1998-03-15
Abstract: A hauling bogie for railway vehicles constituted by rail anchoring elements (8) put on a rail (1),through which the bogie itself moves, and a hydraulic station (5) moves articulated arms incorporating rollers (3) united ti the wheel of the railway vehicle by coupling them to the shaft (2),being later released from the brake to the railway vehicle to be moved,and acting by means of traction wheels (4) driven by motors (6) and fed by ann appropiate electric source (7).
Patent AT-E153891-T1 (AT)
Inventor: POULSEN KNUD JORGEN
IPC: B23K9/073
Filed: 1993-08-10
Granted: 1997-06-15
Abstract: A method of TIG welding with alternating current with a welding apparatus (10) which is arranged in such a manner that the polarity of the welding current is controlled by an electronic control circuit (20), which is also arranged so that it continuously registers whether or not the arc is lit, and in that the welding apparatus comprises a controllable inverter (16) and means for re-igniting the arc in the positive period, and arranged so that the length of the positive period is shortened if the arc is not re-ignited in the positive period. The invention also relates to a welding apparatus which can be equipped with a logical circuit or a programmable circuit which instantly ensures that the positive welding period is shortened if the arc is not re-ignited in this period. <IMAGE>
Patent AT-E156480-T1 (AT)
Inventor: BRAISH TAMIM F
IPC: C07D471/04
Filed: 1993-01-07
Granted: 1997-08-15
Abstract: This invention relates to compounds of the formulae  (* CHEMICAL STRUCTURE *) (III) and  (* CHEMICAL STRUCTURE *) (IV) wherein R and X are defined as below. These compounds are useful as intermediates in the syntheses of azabicyclo quinoline carboxylic acids having antibacterial activity.
Patent AT-E194332-T1 (AT)
Inventor: JAMES DONALD R
IPC: C07F9/6506
Filed: 1993-03-05
Granted: 2000-07-15
Abstract: This invention relates to substituted aryl indazoles, a process for producing them and their use as herbicides. In particular this invention relates to substituted aryl indazoles of formula (I) wherein R<1>-R<8> are substituents as defined in the description; X is nitrogen or CR<14> wherein R<14> is hydrogen; halogen; haloalkyl; cyano; nitro; alkylthio; alkylsulfonyl; alkylsulfinyl; or alkoxy; and agriculturally acceptable salts thereof.
Patent AT-E153882-T1 (AT)
Inventor: CHERN CORY
IPC: B04B5/02
Filed: 1993-09-27
Granted: 1997-06-15
Abstract: A centrifuge rotor lid assembly which includes a handle which allows convenient handling of a centrifuge rotor and facilitates releasing the lid from the rotor after centrifugation. In one embodiment, the lid is provided with a lid knob and a spindle knob in a coaxial sliding arrangement. The lid knob is used to tighten the lid on the rotor body and the spindle knob is used to tighten the rotor to the centrifuge drive spindle. The upper end of the inner knob is provided with a handle which extends perpendicular to the axis of the knob. This handle is used for lifting the rotor after the spindle knob has been unscrewed from the spindle and for unscrewing the lid knob. The lower end of the spindle knob has a pin which cooperatively engages the lower end of the lid knob when the spindle knob is lifted from the rotor and is turned in a direction to unscrew the lid knob. The handle provides the necessary mechanical advantage for a person to exert sufficient torque to unscrew the lid knob without the use of external tools.
Patent AT-E155745-T1 (AT)
Inventor: ENGELMANN KLAUS
IPC: B42F15/04
Filed: 1994-01-21
Granted: 1997-08-15
Abstract: The plate part (4) for formation of a hook section suspendable in the suspended rail (16) has an edge-open recess (20) in the direction of the bending edge (6). At least one of the two plate strips of the plate part (4) in the area of the recess (20) has an edging which increases the resistance to bending of the plate part (4). Each edging extends over the area of the hook section (18), and the plate part (4) comprises a plate material with a thickness of 0.2 mm to 0.3 mm, partic. approximately 0.25 mm.
Patent AT-E183316-T1 (AT)
Inventor: KELLING WIDO
IPC: G06F9/00
Filed: 1994-05-04
Granted: 1999-08-15
Abstract: The present invention relates to an operating method for a computer (1) having a processor (2) and a memory (3),   - an operating system and an administration program connected upstream of the operating system being stored in the memory (3), - at least one set of configuration data respectively for the operating system and for the administration program being stored in the memory (3), by means of which data set it can be determined which authorisations are allocated to the operating system and to the administration program, respectively, - the sets of configuration data being able to be changed only by means of the administration program.   <IMAGE>
Patent AT-E133091-T1 (AT)
Inventor: NORMAN THOMAS
IPC: B05B1/04
Filed: 1994-11-04
Granted: 1996-02-15
Abstract: In a liquid-jet nozzle (1) for ejecting a progressively flattening jet (6) of cleaning liquid at high pressure, said liquid-jet nozzle being of the kind comprising   a) a nozzle aperture (5) extending through an end wall (7) extending transversely to the main direction of flow of the liquid jet (6), b) upstream of the nozzle aperture (5) and opening into the latter an inlet chamber (2) connected to the outlet of the liquid pump (3) of the high-pressure cleaner, and c) in the upstream side of the end wall (7), an elongate recess (8), the longitudinal central axis of which intersects the central axis of the nozzle aperture (5) at right angles,  the new feature consists in   d) that the recess (8) is oval and consists of ipsilaterally concavely curved surfaces extending smoothly into each other so as to form a continuous surface without sudden transitions or sharp edges. With this arrangement, turbulence is avoided in the inlet chamber (2) and in the nozzle aperture (5) itself, so that the jet (6) can flatten progressively so as to form a very sharp profile (6d) functioning almost like the edge of a scraper. <IMAGE>
Patent AT-E201022-T1 (AT)
Inventor: BHATNAGAR NEERJA
IPC: C07D233/66
Filed: 1994-01-04
Granted: 2001-05-15
Abstract: The subject of the invention is a process for the preparation of products of formula (I): <IMAGE>  in which:     R1 represents alkyl, alkenyl, alkynyl, alkylthio or cycloalkyl R2 and R3 represent in particular hydrogen, halogen, hydroxyl, mercapto, acyl, alkyl, alkenyl, alkoxy, alkylthio, phenyl, benzoyl, phenylthio, amino, carbamoyl, carboxyl, nitro, cyano or -(CH2)m1-S(O)m2-X-R10 with m1 representing 0 to 4 and m2 0 to 2 and X representing a single bond or -NH-, -NH-CO-, -NH-CO-O-, -N=CH-N-R13 or -NH-CO-NH- with R10 and R13 representing hydrogen, alkyl, alkenyl or carbo- or heterocycle, R4 represents in particular -(CH2)m1-S(O)m2-X-R10, -SO2NHCONR14 R15, -SO2NHSO2R14, -SO2NHCOR14, -SO2NHSO2NR14R15 or -SO2NHCO2R14 with R14 and R15 representing in particular hydrogen or alkyl.
Patent AT-E166134-T1 (AT)
Inventor: GOBERT ULRICH
IPC: F02B37/00
Filed: 1994-03-24
Granted: 1998-05-15
Abstract: A supercharged internal combustion engine with an exhaust driven turbo compressor (4,5) and a mechanically driven compressor (11), the pressure side of which is connected to the suction side of the turbo compressor. A conduit (18) for recirculation of exhaust opens into an ejector device (23,24) in a bypass conduit (17a,17b), which branches downstream of the turbo compressor from an intake conduit (15) provided with a damper (16). <IMAGE>
Patent AT-E184903-T1 (AT)
Inventor: DRIESKENS BRUNO
IPC: C08L95/00
Filed: 1994-03-23
Granted: 1999-10-15
Abstract: Compositions containing bitumen modified with polymers which are pressure-sensitive adhesives when cold and generally employed for the manufacture of sealing panels including a mixture consisting of a mixture of rubbery polymers of styrene-diene type, optionally one or more tackifying resins and bitumen.
Patent AT-E163570-T1 (AT)
Inventor: KAPEC JEFFREY
IPC: B65D81/32
Filed: 1994-04-06
Granted: 1998-03-15
Abstract: Methods and apparatus are set forth for preparing and delivering bone cement from a powdered polymer component and a liquid monomer component by simultaneously injecting the powdered and liquid components, stored in separate component chambers, into an evacuated mixing chamber under the effect of the vacuum; by uniformly mixing the components in the mixing chamber (to thoroughly wet the powder); and by delivering the cement formed by the polymerization process, as needed in an operative setting, utilizing a single ready to use device. The uniform mix is achieved by simultaneously subjecting the contents of the component chambers to the effects of the mixing chamber's vacuum via separate one way nozzles, interconnecting the component chambers to the mixing chamber, which cause the powder to be broadcast and liquid to be sprayed into the mixing chamber. The nozzles are designed and oriented in a predetermined manner (depending on the type and quantity of the constituent bone cement components being mixed), to cause the components to interact at a preselected distance within the mixing chamber, to assure uniform powder saturation and a thorough mix which yields a homogeneous reaction product.
Patent AT-E206679-T1 (AT)
Inventor: KONNO HIDETOSHI
IPC: B31B50/16
Filed: 1994-07-08
Granted: 2001-10-15
Abstract: In a residual product eliminating apparatus, a liquid food (12) is prevented from flowing out even when a sealed portion (S) is cut at its center. A pair of cutting rails (31, 32) are provided on a cutting jaw (15a), and a cutter (21) is retractably arranged in a gap (33) formed between the respective cutting rails (31, 32). The cutter (21) is advanced to cut packaging materials (11a, 11b). Dollys (31a, 32a) are provided along the respective cutting rails (31, 32). A pair of heating bodies are provided on a heat seal jaw (15b) so as to hold the packaging materials (11a, 11b) between them and the respective dollys (31a, 32a) for sealing. A groove (38) is formed between the respective heating bodies, and a tip end of the cutter (21) moves into the groove (38) at an advanced position of the cutter (21) and pushes the packaging materials (11a, 11b) at a retracted position. Accordingly, there is not produced any region between the packaging materials (11a, 11b) where a residual product is existent. <IMAGE>
Patent AT-E399873-T1 (AT)
Inventor: PERRICAUDET MICHEL
IPC: C12N15/09
Filed: 1994-07-08
Granted: 2008-07-15
Abstract: Novel adenovirus-derived viral vectors, the preparation thereof, and the use thereof in gene therapy, are disclosed.
Patent AT-E182252-T1 (AT)
Inventor: SCHAEFER NORBERT
IPC: A45D1/18
Filed: 1995-01-30
Granted: 1999-08-15
Abstract: The appliance (1) has a handle (2) and a heatable operating section (3) having a tubular carrier (4) for bristles (5). The bristled area covers approximately 180 deg. of the carrier's circumference, the remainder having circumferential ribs pref. of varying height. The bristled sector has a radius (R1) smaller than the ribbed (R2). The carrier can be either metal or plastic and made from two longitudinal half sections (7,8) corresponding to the two small and large radius sectors. R1 and R2 are pref. approximately 17 and 40 mm respectively. The radius in the transitional zones between R1 and R2 is pref. 3.5 mm approximately. The bristles are pref. mutually offset in the circumferential direction.
Patent AT-E185721-T1 (AT)
Inventor: BRUECKNER RAIMUND
IPC: B22D11/04
Filed: 1995-03-16
Granted: 1999-11-15
Abstract: The method involves casting of melts, in particular, metal melts from a vessel (1) provided with a channel (2) with inlet and outlet openings (4, 3). The channel (2) is subjected to high-frequency oscillations with a frequency of at least 5 kHz, in particular, to ultrasonic oscillations in the region of 20 kHz and above. The appts. has one or more oscillation generators (7) attached to the channel (2). <IMAGE>
Patent AT-E201750-T1 (AT)
Inventor: BAKKEREN MATTHIJS J
IPC: F04D25/08
Filed: 1995-10-02
Granted: 2001-06-15
Abstract: The invention relates to a fan adapted for use as component of a ventilation system for a building or a part thereof, for example a dwelling. The invention provides a fan of the stated type which has the feature that:     the motor directly supports the rotor; the housing has an opening through which the cavity is accessible from outside; the motor is supported by a cover with which the opening can be closed; and the cover can be coupled to the edge of the opening by means of coupling means embodied such that the cover can be coupled without a tool to the opening edge, which coupling means only form part of the edge and the cover, are for instance co-acting screw threads, a bayonet fitting, a snap-coupling. <IMAGE>
Patent AT-E177268-T1 (AT)
Inventor: DULEY RAYMOND S
IPC: H02J7/02
Filed: 1995-06-22
Granted: 1999-03-15
Abstract: A circuit is provided for controlling charge (or discharge) of an auxiliary battery using an auxiliary battery charge control circuit of improved design. The auxiliary battery charge control circuit is coupled between an auxiliary battery and a main battery for regulating charge and discharge of the auxiliary battery. The auxiliary battery control circuit includes a pair of voltage dividers coupled between ground potential and the main battery, and a pair of comparators having a mutually connected output. The inputs of the pair of comparators are connected to a reference voltage and the pair of voltage dividers. The output of the comparators is connected to a switch transistor, and the switch transistor modulates a battery connected transistor coupled between the main battery and the auxiliary battery. When the main battery voltage exceeds a maximum voltage level or is less than a minimum voltage level, then the comparators turn off the switch transistor, and the switch transistor correspondingly turns off the battery connected transistor causing disconnect of the main battery from the auxiliary battery. Conversely, if the main battery voltage is between the upper and lower voltage limits, then comparator output will cause switch transistor and battery connect transistor to turn on thereby connecting main battery to the auxiliary battery. A reference voltage and resistor values within voltage divider networks are chosen according to user-defined application for setting the upper and lower voltage limits necessary for connecting or disconnecting auxiliary battery from main battery.
Patent AT-E161633-T1 (AT)
Inventor: XIE JIAN
IPC: G01R31/02
Filed: 1995-04-01
Granted: 1998-01-15
Abstract: The invention concerns a device for checking the insulation condition of alternating-current-carrying lines or cables, in particular overhead contact lines for railways, using an interposed electrical test resistance connected in series with the overhead line to limit the current and a voltage transformer connected to the other side of the test resistance to measure the voltage drop. In order to avoid the heating problems and high costs associated with the test resistances used in prior art devices, the invention proposes that an inductance (L1) be used as the current-limiting test resistance and that a compensation choke (L2) be connected, behind the inductance, between the overhead line and earth. In a preferred embodiment, the compensation inductance (L2) is designed to compensate or overcompensate for the line capacitance (C) in accordance with the relationship L2C  </=  1.
Patent AT-E185999-T1 (AT)
Inventor: PIRILA TIMO MAUNO
IPC: B23K11/00
Filed: 1995-05-03
Granted: 1999-11-15
Abstract: PCT No. PCT/FI95/00237 Sec. 371 Date Mar. 4, 1997 Sec. 102(e) Date Mar. 4, 1997 PCT Filed May 3, 1997 PCT Pub. No. WO95/30511 PCT Pub. Date Nov. 16, 1995A method and apparatus for welding thin sheets (34) and (35) at the periphery of aligned holes therein by melting the sheets together by a rotating electrode (23) in a protective gas atmosphere. The sheets (34) and (35) are pressed together by copper rings (32) and (33) which also function as heat transfer members to conduct the heat away from the welding seam and thus prevent distortion thereat. The electrode (23) is adjusted to the proper vertical position by a guide (9) in a jig (7), and it is locked to the position determined by the sheets (34) and (35) by a clamp (31).
Patent AT-E172022-T1 (AT)
Inventor: RENE FREDERIC
IPC: F26B5/06
Filed: 1995-04-28
Granted: 1998-10-15
Abstract: Method for controlling the water content of a product being dehydrated and corresponding device. The invention also concerns a method for detecting that the dehydration phase has been completed and a corresponding device.
Patent AT-E195179-T1 (AT)
Inventor: LINDBLOM PETER
IPC: G01J3/02
Filed: 1995-05-15
Granted: 2000-08-15
Abstract: PCT No. PCT/SE95/00543 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed May 15, 1995 PCT Pub. No. WO95/31703 PCT Pub. Date Nov. 23, 1995An apparatus for carrying out spectral analysis of optical radiation emitted from a light source (11) comprises a spectral detector (1) having an entrance aperture (10) for the radiation from thelight source (11), a first imaging optical component (11), a first imaging optical component (12), a diffraction grating (14) for wavelength dispersion of the radiation, order sorting means (131, 132) for separation of the spectral orders of the diffraction grating (14), a second imaging optical component (15), and a detecting unit (16) for registration of the light source spectrum divided into order spectra through the order sorting means (131, 132). The order sorting means (131, 132) comprise at least two refractive optical components manufactured from different material. The two refractive optical components (131 and 132) together with the diffraction grating (14) and the imaging optical components (12 and 15) produce a substantially uniform distribution of the order spectra on the detector unit (16). Favourably the order sorting means (131, 132), the diffraction grating (14) and the imaging optical components (12, 15) also co-act to produce a substantially stigmatic image of the entrance aperture (10) in at least one point on the detector unit (16).
Patent AT-E188731-T1 (AT)
Inventor: MASTERS RONALD ANTHONY
IPC: C11D10/02
Filed: 1995-07-21
Granted: 2000-01-15
Abstract: Detergent compositions having good filming/streaking characteristics contain effective amounts of specific substantive materials to increase the hydrophilicity of the glass. Preferred formulas contain a amphoteric, including zwitterionic, and optionally, but preferably, anionic detergent surfactant at levels (e.g., from about 0.02 to about 15%); hydrophobic solvent; alkaline material, especially volatile alkaline materials comprising monoethanolamine or certain beta-amino-alkanol compounds; and salt of polycarboxylate, preferably polyacrylate, polymer at effective levels (e.g., from about 0.01% to about 10%, by weight of the composition).
Patent AT-E269971-T1 (AT)
Inventor: PERO RONALD W
IPC: G01N33/483
Filed: 1995-10-18
Granted: 2004-07-15
Abstract: A method of testing the immune competency of an individual by determining, from a sample of the blood of the individual, a value for total plasma/serum thiols including both protein thiols and nonprotein thiols, and comparing the value so determined with a reference value of total plasma/serum thiols to ascertain whether the determined value is higher or lower than the reference value, a determined value lower than the reference value being indicative of impaired immune function.
Patent AT-E272407-T1 (AT)
Inventor: PATERSON YVONNE
IPC: C12N15/09
Filed: 1995-11-03
Granted: 2004-08-15
Abstract: Methods and vaccines for suppressing formation of or inhibiting growth of tumors in a host are provided, via administration of a vaccine containing either a fusion protein of the tumor associated antigen fused to a truncated form of listeriolysin or a recombinant form of Listeria monocytogenes which grows and spreads and is capable of expressing the tumor associated antigen alone or as a listeriolysin fusion protein.
Patent AT-E209957-T1 (AT)
Inventor: HILGENDORFF WALTER
IPC: B01D63/08
Filed: 1995-12-20
Granted: 2001-12-15
Abstract: PCT No. PCT/DE95/01822 Sec. 371 Date Aug. 27, 1997 Sec. 102(e) Date Aug. 27, 1997 PCT Filed Dec. 20, 1995 PCT Pub. No. WO96/20775 PCT Pub. Date Jul. 11, 1996An apparatus designed to separate mixtures of materials by use of a stack of spaced membrane elements (11) in the form of membrane cells having bore (112) through which the permeate (130) is discharged. The device (10) includes a feed inlet (14) for the mixture plus discharge outlets (16) for the retentate (17) and permeate (13), and the mixture flowing over the surfaces (110, 11, 180, 181) of the membrane elements (11) in chambers (150) between element (18). Fitted between each pair of membrane elements (11) or between the membrane (11) and deflection (18) elements is an annular support element (19) which surrounds the bore (112) through the membrane element (11) or deflection element (18), the seal between the support element (19) and the membrane (11) or deflection (18) element being formed by a sealing element (191) fitted round the outer circumference (190) of the support element (19).
Patent AT-E196333-T1 (AT)
IPC: E01B1/00
Filed: 1996-05-09
Granted: 2000-09-15
Abstract: In track systems for rail vehicles, air-borne noise is reduced by an arrangement of packing (6) of loose material in a suitable casing (8) positioned between and/or at the sides of the rails (5) and on and/or in front of the free surfaces and side faces of the supporting structure (3,4) outside the vehicle profile (7). Pref. the casing comprises a mesh container or basket of rigid dimensions, with mesh apertures small enough to prevent material escaping. It pref. consists of corrosion-resistant plastic, e.g. of polyethylene, polypropylene, polyamide, polycarbonate, polyester, polyacrylic or mixtures of these, or of glass fibres or plastic-coated glass fibres.   Also claimed is a method for preparing and placing of the packed material. Effective noise redn. by method capable of automation.