baber/WOPTO huggingface dataset:
Patent AT-E148089-T1 (AT)
Inventor: NOHIRA HIROYUKI
IPC: C07B57/00
Filed: 1992-08-05
Granted: 1997-02-15
Abstract: (+/-)-2-(4-Isobutylphenyl)-propionic acid can be resolved into optically active isomers easily and with high yeilds. The method is characterized by the use of the optically active amine of the following general formula (I) or (II) as a resolving agent. <CHEM>   <CHEM> o
Patent AT-E145303-T1 (AT)
Inventor: WAGGAMON DENNIS W
IPC: E05F15/00
Filed: 1992-02-21
Granted: 1996-11-15
Abstract: The light beam in an obstruction detector is coded into packets of pulses by a transmitter. When the light beam is received, the receiver recovers the code signal and supplies it to a code detection circuit. To detect the code, the circuit supplies the code signal and a delayed version of the code signal to an "exclusive or" gate. If the code is present, the gate produces a pulsed output resulting in a "safe" signal being sent to a door opener control circuit. If no code is present, the gate produces a relatively constant output resulting in an "unsafe" signal being sent to the door opener circuit. The "unsafe" signal is produced not only in response to obstructions, but also, in response to errors and malfunctions in the wiring to the transmitter and receiver and in the transmitter and receiver themselves. <IMAGE>
Patent AT-E155550-T1 (AT)
Inventor: VALSAMIDES MICHAEL
IPC: F03D9/00
Filed: 1992-03-02
Granted: 1997-08-15
Abstract: A wind turbine cross wind machine is disclosed, which comprises a circumferential arrangement of guide vanes (1) around a centrally located rotor (2) including a central aperture (3) in the middle of a circumferential arrangement of blades (2), where the guide vanes are capable of guiding the wind falling upon counter acting rotor blades towards the direction of rotor rotation, whatever direction the wind may be coming from, thereby offering a substantial improvement in this wind machine efficiency. Alternatively, the guide vanes (2 in Fig.7) being of a uniform airfoil type they divert the airstream path by acting like an aerodynamic lens causing a uniform concentration of it within the encircled area, thus producing twin symmetrically convergent airpaths passing through the engine and causing a horizontal venturi effect to appear across the rotor blades with advantageous results on engine performance. <IMAGE>
Patent AT-E153202-T1 (AT)
Inventor: LEE KWANG SIL
IPC: G06K17/00
Filed: 1992-10-31
Granted: 1997-05-15
Abstract: PCT No. PCT/KR92/00056 Sec. 371 Date Jun. 24, 1993 Sec. 102(e) Date Jun. 24, 1993 PCT Filed Oct. 31, 1992 PCT Pub. No. WO93/09621 PCT Pub. Date May 13, 1993.Disclosed are an electronic identification system having remote automatic response capability comprising a wireless portable electronic apparatus (100) for data transmission and reception and a wireless automatic identification control apparatus (200) for data transmission and reception, and an automatic identification control method thereof. The portable electronic apparatus (100) comprises a first memory (130) for storing a user access code and password plus a specific code which are assigned to at least one automatic identification control apparatus (200), a receiver (140), a transmitter (150), and a controller (120) for generating an identification signal using the user access code if a received specific code matches one of a plurality of specific codes registered in the first memory (130). The automatic identification control apparatus (200) comprises a second memory (240) for storing user access codes assigned to at least one portable electronic apparatus (100), a specific code and an administrator's password, a detector (230), a transmitter (250), a receiver (260), a controller (220) for generating a call signal using the specific code and generating a control signal in response to the received identification signal if the received user access code matches one of a plurality of user access codes registered in the second memory (240), and a driver (270) for driving a piece of equipment to be operated in response to the control signal. Since the automatic identification is carried out by means of a mutual call and acknowledgement procedure, integration of various identification control apparatuses is made possible, while enhancing convenience and improving security and safety.
Patent AT-E139426-T1 (AT)
Inventor: AMSEL KLAUS
IPC: A47J43/046
Filed: 1993-03-10
Granted: 1996-07-15
Abstract: A food processor (1) for the processing of foodstuffs contains an appliance base (2) and a weighing device (36) with a force-transducing element (39), by means of which the weight of foodstuffs located in a container (8) can be determined and indicated. During the weighing operation, the container (8) is carried by the force-transducing element (39) which is itself connected to the appliance base (2). Between the force-transducing element (39) and the container (8) is formed at least one bearing element (53) vertically displaceable counter to the force of a prestressed spring (54). During weighing, the container (8) rests loosely on the bearing element (53) and can be interlocked with the appliance base (2) in order to operate the food processor (1). The force-transducing element consists of a flexural beam (39) fastened to the appliance base (2) and having strain gauges (41, 42) which are attached to it and the signal of which is evaluated by an electronic circuit and indicated. By means of this weighing device, no damage to the force-transducing element (39) occurs in the event of a brief inadmissible overload. Furthermore, the weighing device has good measuring accuracy. <IMAGE>
Patent AT-E181742-T1 (AT)
Inventor: REINECKE WERNER
IPC: C09D9/00
Filed: 1993-03-13
Granted: 1999-07-15
Abstract: A solvent-based facade (facing, masonry) stripping agent (stripper) comprises one or more organic solvents which are free of chlorine and have a solubility in water of less than 0.5 % by weight, and also wetting agents, emulsifiers, thickeners and other conventional additives. The stripper is particularly suitable for removing the coating of facades.
Patent AT-E153375-T1 (AT)
Inventor: ROVIGATTI UGO
IPC: G01N33/569
Filed: 1993-08-25
Granted: 1997-06-15
Abstract: The invention provides a virus of icosahedral structure having a diameter of about 72nm, double-stranded RNA in seven segments of molecular weights 4.0, 3.9, 2.3, 2.2, 1.6, 1.4 and 1.3 kb, which is capable of infecting human neural crest cells and other human ectodermal cells, causes N-m y c  amplification in infected cells and is obtainable from human neuroblastoma cells. The invention further provides the RNA of the virus and DNA corresponding thereto as well as fragments thereof and cell lines transfected with the virus. Antigens of use in vaccines may comprise attenuated or inactivated forms of the virus. The invention also extends to antibodies against the virus and diagnostic kits for virus assay comprising such antibodies or the viral antigen.
Patent AT-E150566-T1 (AT)
Inventor: COPELAND PETER
IPC: G09B19/00
Filed: 1993-09-17
Granted: 1997-04-15
Abstract: A teaching or presentation aid is used with a personal computer 22 the keyboard 24 of which is disconnected. An audio playback device 26 such as a cassette recorder has its output connected through a decoder 20, the output of which is connected to the keyboard input of the computer 22. Keystrokes are recorded on the tape in the playback device in the form of dual tone multiple frequency codes, and the decoder 20 converts these two ASCII codes to instruct the computer. Sound recorded on the tape is also replayed, by the recorder 26 or by a separate loudspeaker. Thus, as the tape is played, a commentary is heard and simultaneously the computer is operated in synchronism with the commentary to provide an appropriate display. The tape is previously prepared and can be edited as desired.
Patent AT-E132582-T1 (AT)
Inventor: PETRI MANFRED DR
IPC: F16B31/02
Filed: 1994-05-15
Granted: 1996-01-15
Abstract: A threaded sleeve (15) extends at least partially along the external thread section (5), and also has an outer thread (17). The sleeve also extends around the radial outer circumference (21) of the end section (9). In preassembled condition, the sleeve is non-turnably located on the external thread section. The sleeve has an internal stop shoulder (19). The end of the sleeve facing the head section (3) has stop unit (16). This is formed by a cap-like projection. <IMAGE>
Patent AT-E201401-T1 (AT)
Inventor: MATSUO MASAAKI
IPC: A61K31/495
Filed: 1994-11-25
Granted: 2001-06-15
Abstract: A compound of the following general formula : <CHEM>  wherein   X   is carbonyl or sulfonyl; Y   is bond or lower alkylene; R<1>   is halogen, lower alkyl, halo(lower)alkyl, aryloxy, nitro or amino which may have 1 or 2 and same or different substituent(s) selected from lower alkyl, acyl and lower alkanesulfonyl; R<2>   is aryl or an aromatic hetero(mono- or bi-)cyclic group, and each of which may have 1, 2 or 3 suitable substituent(s); R<3>   is hydrogen or lower alkyl; R<4>   is   (i) a group of the formula -SO2-R<5> in which R<5> is lower alkyl or aryl optionally substituted with lower alkyl or lower alkoxy,   (ii) a group of the formula <CHEM> in which R<6> is aryl optionally substituted with lower alkyl or lower alkoxy, or   (iii) a group of the formula -A-(Z)p in which   A   is bond, lower alkylene, lower alkenylene or lower alkynylene, Z   is hydrogen, halogen, hydroxy, nitrile, amino, cyclo(lower)alkyl, aryl, aryloxy, acyl, acylamino, lower alkanesulfonylamino, arylsulfonylamino or an aromatic hetero(mono- or bi-)cyclic group, and each of the cyclic group may have 1, 2 or 3 suitable substituent(s), and p   is 1, 2 or 3; and     n   is 0, 1 or 2; provided that when n or p is more than 1, these R<1> and Z may be the same or different group respectively; or its pharmaceutically acceptable salt, processes for their preparation and pharmaceutical compositions comprising them.
Patent AT-E155220-T1 (AT)
Inventor: AQUILINO GIANFRANCO
IPC: F16K31/40
Filed: 1994-08-04
Granted: 1997-07-15
Abstract: A combination control valve wherein the seal towards the valve exterior is achieved by a double gland (32,35) which straddles a lantern sleeve (28) with an intermediate vent (29) and is pressed axially between the stem (23) and guide (11) for the main valving member (5) by preloaded elastic elements (37), said guide being held elastically pressed against the differently inclined surface of a shoulder ring (42) retained by circular sectors (43,44) fitted into the valve body, a series of labyrinths (13) being interposed between said guide and said main valving member, the pilot valving member (26) being of parabolic profile, a bellows elastic seal element (12) being provided between the first seat (4) and the valve body (1), the trim consisting of a hollow cylindrical structure (14) which is inserted coaxially into an end cavity in the main valving member, is provided with transverse holes (16,17,18) arranged offset from corresponding holes (19,20) in the cavity of said main valving member, and terminates with a parabolic profile (16). <IMAGE>
Patent AT-E180012-T1 (AT)
Inventor: ADLER DAVID ELLIOTT
IPC: C02F5/10
Filed: 1994-09-19
Granted: 1999-05-15
Abstract: The present invention relates to an acid catalyzed thermal polycondensation process for producing amino acid polymers. More specifically, amino acid polymers are produced by thermally condensing a mixture of one or more amino acids and optionally one or more polyfunctional monomers, using an acid catalyst, while maintaining an intimate admixture. Processing techniques useful for maintaining an intimate admixture include adding to the mixture one or more processing aids, using mechanical means, and combinations thereof. The amino acid polymers produced by this process are useful as cleaning and detergent additives; fertilizer and pesticide additives; personal care product additives; dispersants for inorganic particulates, aqueous emulsions, and drilling muds; and water treatment and oil production operation additives as corrosion and scale inhibitors.
Patent AT-E182725-T1 (AT)
Inventor: PERON DANIEL
IPC: H02H9/00
Filed: 1994-05-25
Granted: 1999-08-15
Abstract: The invention relates to a current limiting device (11), of the type placed between an electronic card (12) and power supply means (13) supplying a power supply current to at least the said electronic card. According to the invention, this device comprises:   - an active element (15) possessing a variable series resistor, receiving the said power supply current (14) and delivering, to the said electronic card (12), a controlled current (114), the value of which is inversely proportional to the value of the said variable series resistor; - control means (111) controlling the value of the said variable series resistor; - a voltage multiplier (112) making it possible to supply the said device; the said control means being such that, when the said electronic card (12) has to be electrically isolated from the said power supply means (13), the said series resistor passes from a minimal value to a maximum value in a discharge duration (Dd), the said value of the controlled current progressively reducing during the said discharge duration.   <IMAGE>
Patent AT-E186178-T1 (AT)
Inventor: DEVEAU JACQUES
IPC: A23B4/023
Filed: 1994-07-19
Granted: 1999-11-15
Abstract: The invention relates to the use, for the salting and preservation of meat products, of a composition comprising sodium chloride and at least two salts chosen from magnesium chloride, calcium chloride and potassium chloride, sodium chloride representing at least 50% by weight of the composition, whereas the magnesium chloride represents at most 30% by weight of this composition and the calcium chloride represents at most 10% by weight thereof, the balance for 100% consisting essentially of potassium chloride.
Patent AT-E163981-T1 (AT)
Inventor: GUINAMARD JEAN
IPC: E01B25/26
Filed: 1994-05-02
Granted: 1998-03-15
Abstract: The invention relates to a switchgear (points) for overhead conveyors, comprising at least one so-called mobile rail section, which is intended to connect the ends of at least two stationary rails together mechanically. It is characterised in that the free end of the mobile section is supported substantially over its entire travel by a suspension element (25) connecting the said free end to at least one support point (26) which, located above the plane defined by the travel of the said mobile section in question, is substantially on the axis (24) of the articulation means of the mobile section, so as to form a triangulation. <IMAGE>
Patent AT-E152222-T1 (AT)
Inventor: RIGERT BERNHARD
IPC: B66B9/08
Filed: 1993-12-13
Granted: 1997-05-15
Abstract: A linear moving device (10) with overload protection consists of a controllable drive (12) with a spindle shaft (14) integral in rotation therewith, at least one direct contact component in engagement with said spindle and a linearly movable carriage supporting it. Here, the direct contact component consists preferably of two worm wheels (20, 22) arranged on either side of and engaging with the spindle shaft (14). These worm wheels are rotationally fixed in the longitudinally guided carriage (16) and an overload protective device is allocated to them by means of which the worm wheels (20, 22) rotate when an adjustable overload torque occurs and halt the carriage (16). Together with the longitudinal axis of the spindle shaft (14), the worm wheels (20, 22) preferably form a plane, while their axes of rotation lie on a plane perpendicular to the longitudinal axis of the spindle (14). This novel, linear moving device is thus both simply and economically constructed and provides a completely solid structure while, in addition, ensuring proper operation meeting safety requirements in all respects. In addition, its design is extremely low and it is therefore particularly suitable for stair-lifts.
Patent AT-E184563-T1 (AT)
Inventor: TAYLOR LARRY T
IPC: H01H1/08
Filed: 1994-02-24
Granted: 1999-10-15
Abstract: With proper handling, Gallium-Indium-Tin eutectics are suitable for use as a substitute for mercury in switch applications. The eutectics should be acid washed to prevent oxidation of the metal components of the eutectic while in the switch housing and, further, the switch housing should be filled with an inert gas. Preventing oxidation ensures long term performance of the switch. In addition, provisions need to be made to prevent wetting of the switch housing by the eutectic. Experiments have shown that acid washing of metallic switch housings prior to adding the Gallium-Indium-Tin eutectic reduces or eliminates wetting by the eutectic. In addition, experiments have shown that coating the walls of the switch housing with a fluoropolymer coating prevents wetting by the eutectic.
Patent AT-E386800-T1 (AT)
Inventor: RESTIFO NICHOLAS
IPC: C12N15/09
Filed: 1994-03-17
Granted: 2008-03-15
Abstract: Immunogenic chimeric proteins comprising an endoplasmic reticulum signal sequence and at least one other peptide are disclosed. The invention relates to the design of vaccinia virus constructs capable of directing host organism synthesis of immunogenic chimeric proteins which can be used as immunogens, as vaccines, or in methods of treatment for cancer, infectious diseases, or autoimmune diseases.
Patent AT-E167443-T1 (AT)
Inventor: OHLSSON PER
IPC: B65B51/10
Filed: 1994-07-15
Granted: 1998-07-15
Abstract: This apparatus has an anvil (23) supporting seal fins (21), a horn (35) consisting of a cylindrical portion and a forwardly convergent portion (35b), and a means for pressing the seal fins (21) against the anvil (23) via the front end of the horn (35) and transmitting ultrasonic vibration to the seal fins (21). The horn (35) is adapted to transmit ultrasonic vibration to a packaging material, fuse the sealant layers of the seal fins (21) to each other and seal the packaging material. An ultrasonic vibration absorption means is provided between the front end of the horn (35) and edge portions (25) of the seal fins (21) and adapted to absorb ultrasonic vibration. The seal fins (21) are excited when they receive ultrasonic vibration, and the ultrasonic vibration advancing toward the edge portions (25) is absorbed in the ultrasonic vibration absorption means, so that the ultrasonic vibration is not transmitted to the edge portions (25). Accordingly, dust does not occur in the end surfaces of paper substrates exposed at the edge portions (25) of the seal fins (21). <IMAGE>
Patent AT-E159511-T1 (AT)
Inventor: FOQUET RAFAEL
IPC: A61K31/505
Filed: 1994-07-18
Granted: 1997-11-15
Abstract: PCT No. PCT/EP94/02363 Sec. 371 Date Apr. 21, 1995 Sec. 102(e) Date Apr. 21, 1995 PCT Filed Jul. 18, 1994 PCT Pub. No. WO95/03270 PCT Pub. Date Feb. 2, 1995The invention relates to new N,N,N'N'-tetra-substituted-1,2-ethanediamine compounds of the general formula (I):    <IMAGE>  (I)  wherein X is a carbonyl (CO), hydroxymethylen (CHOH) or p-fluorophenyl-methylen (p-F-C6H4-CH) group and R is a benzyl group optionally substituted in p- with an halogen, or R is a 2-pyrimidinyl group with the proviso that simultaneously X may not be p-fluorophenyl-methylen (p-F-C6H4-CH) and R may not be an unsubstituted benzyl group, as well as their pharmaceutically acceptable additions salts. The compounds are potentially useful in the treatment of sigma receptor-related nervous system diseases.
Patent AT-E180507-T1 (AT)
Inventor: CHOWHAN MASOOD
IPC: G02C13/00
Filed: 1994-08-24
Granted: 1999-06-15
Abstract: An improved process for cleaning and disinfecting contact lenses with a single solution is described. The process utilizes the cleaning effect of a cleaning agent in combination with the solvent action of water and physical agitation of the lens (i.e. by means of rubbing) to achieve a degree of cleaning which is comparable to or better than prior processes which utilize surfactant-cleaners. The cleaning agent is selected from polycarboxylates. The preferred cleaning agent is citrate. The process also offers greater convenience, relative to many prior systems for cleaning and disinfecting contact lenses, since the need to utilize additional products to clean the lenses is eliminated.
Patent AT-E224487-T1 (AT)
Inventor: HAFNER WILHELM
IPC: E03F3/04
Filed: 1995-04-12
Granted: 2002-10-15
Abstract: The drainage channel comprises a horizontally projecting strip (30) of an angle profile (29) which has a number of slots (32), with a longitudinal axis parallel to that of the channel. An adjusting screw (34) of a fitting device passes through at least one of the slots. The channel profile is fastened to the screw via at least one nut (36). The angle profile is fastened to the ridge wall (16a), and has an angled section to form the projecting strip. The distances between the slots are shorter than their length. After the channel has been installed, the slots are filled in. <IMAGE>
Patent AT-E192068-T1 (AT)
Inventor: BRAMS PETER
IPC: B22D17/20
Filed: 1995-09-27
Granted: 2000-05-15
Abstract: The closing unit, for a beam-free horizontal injection moulding machine, has an adapter plate with axial movement through a rod, within the clamping range. On closing, it takes up the draw action against the axially fixed adapter plate, using a piston rod and piston cylinder unit as the rod system.
Patent AT-E186258-T1 (AT)
Inventor: THOMSEN JES
IPC: B60R25/045
Filed: 1995-06-21
Granted: 1999-11-15
Abstract: In the lid (1) of a battery an anti-theft device is provided comprising a switch device (15) and control circuits encapsulated in a block (13). In order to provide a good heat dissipation from the switch device (15) it is in direct contact with metal plates (45) attached to terminals (37) in individual battery cells. These terminals are located at the same long side of the battery as the external terminals (3, 5) and it is achieved by a special connection of the individual battery cells. From the outermost terminals pole pieces (55) extend in to longitudinal channels (57) which in turn extend up to the cavity for the switch device (15) and the control circuits. In the channels (57) electrical leads (59) extend to the block (13) and the control circuits located therein and in particular to a power supply unit.
Patent AT-E204720-T1 (AT)
Inventor: GUILLERMAIN PIERRE
IPC: A61B17/70
Filed: 1994-10-27
Granted: 2001-09-15
Abstract: A spinal osteosynthesis device having multiple linking members and consisting of a pedicular implant with a lower portion provided with a screw thread having a self-tapping tip for screwing into the backbone (1), and an upper portion comprising a frusto-conical flange and a threaded portion for receiving a nut (4) with a tapering base portion for fixing perforated plates (5), connecting rods (7) or ligament holders. The device is useful in surgery for reducing and preventing movement of the whettle bones and lumbar vertebrae of the backbone caused by trauma or a degenerative or tumoral condition.
Patent AT-E239273-T1 (AT)
Inventor: GIGER MARYELLEN L
IPC: A61B6/00
Filed: 1994-11-29
Granted: 2003-05-15
Abstract: A method and system for the automated detection and classification of masses in mammograms. These method and system include the performance of iterative, multi-level gray level thresholding, followed by a lesion extraction and feature extraction techniques for classifying true masses from false-positive masses and malignant masses from benign masses. The method and system provide improvements in the detection of masses include multi-gray-level thresholding of the processed images to increase sensitivity and accurate region growing and feature analysis to increase specificity. Novel improvements in the classification of masses include a cumulative edge gradient orientation histogram analysis relative to the radial angle of the pixels in question; i.e., either around the margin of the mass or within or around the mass in question. The classification of the mass leads to a likelihood of malignancy.