baber/WOPTO huggingface dataset:
Patent AT-E139419-T1 (AT)
Inventor: ENG KJELL
IPC: A41D31/00
Filed: 1990-12-27
Granted: 1996-07-15
Abstract: A fabric intended to serve as an insert in working trousers or trouser legs for power-saw operators. The fabric consists of two layers, viz. a carrier layer or passive layer, wherein the threads interconnect the threads of the active layer, i.e. the layer wherein on account of the contraction of the passive layer threads caused by suitable treatment of them, the threads of the active layer are forced to take on a sinuous configuration whereby at their contact with the saw chain the sinuous sections will be caught by the chain, and the threads of the active layer by pulled out and thus so heavily oppose the movement of the saw chain that the latter is immobilized.
Patent AT-E119241-T1 (AT)
Inventor: VAN LINTEL HARALD T G
IPC: F04B43/02
Filed: 1991-07-03
Granted: 1995-03-15
Abstract: PCT No. PCT/EP91/01240 Sec. 371 Date Mar. 4, 1992 Sec. 102(e) Date Mar. 4, 1992 PCT Filed Jul. 3, 1991 PCT Pub. No. WO92/01160 PCT Pub. Date Jan. 23, 1992.A valve is formed by machining a silicon wafer 18 bonded to a glass wafer 2. This machining forms a membrane 44 and a sealing ring. Part of the surface of the membrane 44 and optionally the sealing ring are oxidized in order to impart a mechanical pre-tension to the membrane holding the valve in a closed position. Further etching 52 may be carried out in a manner such that in the absence of the aforesaid pre-tension the valve is in the open position at rest.
Patent AT-E198796-T1 (AT)
Inventor: JONES RONALD M
IPC: G01N33/92
Filed: 1991-07-15
Granted: 2001-02-15
Abstract: An assay device (14) for measuring the concentration of a soluble analyte, such as HDL-associated cholesterol, in a fluid sample containing interfering compounds, such as LDL- or VLDL-associated cholesterol, which can be selectively precipitated. The device includes a sieving matrix (26) capable of separating soluble and precipitated material migrating through the matrix, and a reservoir (34) which holds a precipitating agent which is effective, within a given concentration range, to selectively precipitate the interfering compounds. The reservoir is designed to delay the release of agent, on contact with the fluid sample, to maintain the concentration of precipitating agent in contact with the fluid sample within the given concentration range. The device additionally includes an assay pad (64, 66, 68, 70) in which the soluble analyte present in the fluid sample can be assayed. A method of separating high-density lipoproteins (HDL) from low- and very-low-density lipoproteins (LDL and VLDL) employs a coated glass fiber matrix which inhibits binding of HDL as a blood fluid sample containing HDL and precipitated LDL and VLDL passes through the matrix. <IMAGE>
Patent AT-E112695-T1 (AT)
Inventor: WIEMER WILLEM
IPC: B01D19/00
Filed: 1991-11-11
Granted: 1994-10-15
Abstract: PCT No. PCT/NL91/00227 Sec. 371 Date May 17, 1993 Sec. 102(e) Date May 17, 1993 PCT Filed Nov. 11, 1991 PCT Pub. No. WO92/08534 PCT Pub. Date May 29, 1992The present invention relates to a spray degasser for removing gas from a liquid, comprising: i) a boiler having at least one sprayer compartment, ii) the sprayer compartment comprises a radial sprayer which is connected to a liquid feed for spraying the liquid for degassing as a spray screen over the liquid present in the boiler, iii) a feed pipe for feeding into the liquid present in the boiler vapour to create in the sprayer compartment a gas containing vapour, iv) an outlet in the sprayer compartment for venting the gas removed from the liquid, and v) an outlet in the boiler for degassed liquid.
Patent AT-E137249-T1 (AT)
Inventor: BOUDREAUX EDWIN JR
IPC: C08F255/02
Filed: 1992-01-08
Granted: 1996-05-15
Abstract: Hindered phenol stabilized, stereoregular polymers of branched, higher alpha-olefins can be modified with unsaturated silanes, carboxylic acids, and/or carboxylic acid anhydrides in the presence of a free radical generator in the polymer melt. These polymers can also contain additional additives, such as glass fibers. An aliphatic thio compound is added after the grafting procedure for maximum beneficial effect.
Patent AT-E130470-T1 (AT)
Inventor: HUX GUIDO
IPC: H02B13/065
Filed: 1992-10-02
Granted: 1995-12-15
Abstract: The three-pole high-voltage device (16) has gas chambers (10, 12, 14) which are each allocated to a pole and correspond to one another, a pressure transmitter (20) being arranged on the encapsulation (18) of each gas chamber (10, 12, 14) in order to produce a signal corresponding to the pressure of the insulating gas. This signal is fed to an electronic circuit (24). The electronic circuit (24) emits a warning signal (W1) when the pressure difference between two gas chambers (12, 14) exceeds a specified limiting value. A further warning signal (W2) is produced when the pressure in one of the gas chambers (10, 12, 14) falls below a second limiting value. <IMAGE>
Patent AT-E150202-T1 (AT)
Inventor: KAHLMAN JOSEPHUS ARNOLDUS HENR
IPC: G11B5/027
Filed: 1992-12-10
Granted: 1997-03-15
Abstract: The arrangement includes a magnetic read head (1) for reading from the track an electric signal and for supplying the said electric signal to an output, and automatic equalizer filter means (5), including transconductance-capacitor filter means (6). The transc-filter means (6) have a tuning signal input (8). The equalizer filter means (5) have a control signal input (15) and is adapted to automatically equalize the electric signal read from the track in response to a control signal supplied to its control signal input, and to supply an equalized output signal at its output (12). The tuning signal input of the transc-filter means is coupled to the control signal input of the equalizer filter means. The arrangement further comprises control signal generator means (13,16) having an output (16) coupled to the control signal input (15) of the equalizer filter means (5), the generator means being adapted to generate a control signal and to supply the control signal to its output (16). The transconductance-capacitor filter means (6) has a magnitude filter characteristic which increases with increasing frequencies in a frequency range below a reference frequency of the filter. The transconductance-capacitor filter means are adapted to control the reference frequency in the filter characteristic in response to the control signal, so as to vary the angle of inclination of the filter curve below the reference frequency. <IMAGE>
Patent AT-E114149-T1 (AT)
Inventor: DI LORETO OSWALDO
IPC: C04B35/65
Filed: 1992-04-29
Granted: 1994-12-15
Abstract: A refractory composition having a filler consisting of refractory particles embedded in a binding phase which contains at least one mixed refractory oxide of two or more different metals, with the binder having a lower melting point than the refractory filler. The composition is preferably obtained firstly by forming refractory oxides in a ratio such that a thermodynamically stable mixed oxide can thereafter be obtained from these nascent oxides.
Patent AT-E186946-T1 (AT)
Inventor: EVANS GLEN A
IPC: G01N33/50
Filed: 1992-10-07
Granted: 1999-12-15
Abstract: Nucleotide sequence defining a polymorphic locus useful for identification of an individual. Also disclosed are oligonucleotide primers useful in amplification of the locus and methods for detecting the amplified locus.
Patent AT-E140620-T1 (AT)
Inventor: RAMAN SIVA N
IPC: A61K9/20
Filed: 1992-11-02
Granted: 1996-08-15
Abstract: A composition for the sustained release of a biologically active therapeutic agent wherein the matrix of the sustained release composition is composed of an amorphous carbohydrate glass matrix comprising a suitable carbohydrate and an agent which retards the recrystallization of the carbohydrate and a biologically active therapeutic agent and a water-insoluble wax dispersed throughout the matrix. Biologically active therapeutic agents which can be incorporated into the carbohydrate glass matrix include prolactin, growth hormones, serum albumins, growth factors or any biologically active fragment or recombinant form thereof.
Patent AT-E153887-T1 (AT)
Inventor: TYLLA JUERGEN
IPC: B21D1/08
Filed: 1993-01-18
Granted: 1997-06-15
Abstract: In the case of an apparatus for rounding tubes, in particular plastic tubes, such as those for a gas line, by means of shells (8, 9) acting on the tube, it is intended that the shells (8, 9) can be connected to each other to form a sleeve (M) and can be released from the apparatus (R) after connection.
Patent AT-E180320-T1 (AT)
Inventor: WINNIKE DON
IPC: F16K47/00
Filed: 1993-03-04
Granted: 1999-06-15
Abstract: A snubber which may be used with a diaphragm actuator or other movable member to prevent sudden movement of the movable member is provided. A typical diaphragm actuator has a diaphragm housing (50) with a movable diaphragm (56) therein dividing the diaphragm housing into two separate chambers (80,82). An actuator stem (66) is connected to the diaphragm to move with the diaphragm. The snubber (90) has a housing (92) with an open interior space communicating through a communication path with a first one (82) of the actuator chambers. A first piston (110) is reciprocably movable within the snubber housing, the first piston being operably connected to the actuator stem to move therewith. The first piston divides the snubber housing space into two chambers, one on each side of the first piston. A passage (102,100,108) is provided which leads from one of the snubber chambers to the other. A floating piston (116) positioned in the communication path between the first piston and the first actuator chamber. Thus, as the first piston reciprocates within the snubber space, the floating piston moves in an opposite direction to accommodate the changing volume within the snubber space occasioned by the movement of the first piston into and out of the snubber space. <IMAGE>
Patent AT-E182051-T1 (AT)
Inventor: BRUNSON KEVIN K
IPC: A62B18/02
Filed: 1993-12-06
Granted: 1999-07-15
Abstract: A disposable mask (11) that includes a filter media (14) capable of filtering particles of a size appropriate for its purposes, while providing excellent breathability. The mask (11) is formed from multiple layers of filtration material having the general configuration of a trapezoid. The mask (11) is secured by straps (16,18) to the head of a wearer. The straps are arranged to be approximately coextensive with a line extending from the edges which define the opening of the mask so that the edges are pulled into tight sealing engagement with the face of the wearer. <IMAGE>
Patent AT-E140651-T1 (AT)
Inventor: ZIV-AV AMIR
IPC: B22D17/26
Filed: 1993-01-27
Granted: 1996-08-15
Abstract: A clamping assembly for an injection moulding installation, characterised in that it comprises:     a rigid elongated base frame (51); a fixed platen (52) mounted with respect to said base frame so that there is inhibited displacement in a longitudinal axial direction of the base frame of the fixed platen with respect to the base frame;     a movable platen (53); longitudinal sliding bearings (55,56) fixed with respect to said base frame (51) and on which said movable platen (53) is mounted, said bearings being positioned substantially outside the effective clamping region between said platens; and platen drive means (60,61) rigidly mounted with respect to said base frame (51) and coupled to said movable platen (53) for transmitting thereto an axially directed displacement; the arrangement being such that said clamping region is substantially free of any bending induced in said base frame and arising from clamping forces. <IMAGE>
Patent AT-E164754-T1 (AT)
Inventor: HERRMANN THOMAS R
IPC: A61F13/15
Filed: 1993-09-09
Granted: 1998-04-15
Abstract: A system for fabrication of absorbent articles includes a linear array of frame modules each having an open interior. Panels are mounted to one face of the modules. Article fabrication mechanisms are mounted to project from the panels. Operating means are disposed within the modules and are operatively engaged through the panels with the fabrication mechanisms. An operating and control system is provided for a machine in which disposable absorbent articles are fabricated. Continuously operating mechanisms are driven by electric motors for continuously operating on moving webs and other components of the article. A main drive shaft is rotated for transferring power through direction phasing mechanical power transfer devices to mechanisms which intermittently effect unity operations with respect to an associated moving web. The direction phasing mechanical power transfer devices are controlled relative to a sensed portion of an article component so as to temporarily vary the speed of the unity operation and effect registration of the operation in a preselected relationship with the associated moving web. <IMAGE>   <IMAGE>
Patent AT-E132069-T1 (AT)
Inventor: BUCKLEY DANIEL T
IPC: B29B11/04
Filed: 1993-01-18
Granted: 1996-01-15
Abstract: Glass fiber mats are made for subsequent use in preforming for an RTM or SRIM molding process, for example, such that the binder applied to the mat has two distinct curing stages. In the first stage, a partial cure is provided by visible light upon a free radical generation in response to a photoinitiator mixed in the binder in an exact ratio to give a predictable increase in viscosity to that of a semi-solid so that the fibers are sufficiently bound for subsequent handling, but not sufficient to complete a cure, while leaving a second stage ready for a final cure which is achieved by the use of a cationic-type second photoinitiator which is sensitive to ultraviolet light. During the second curing stage, the mat is formed into a three-dimensional shape of a desired end product and cured with ultraviolet radiation while still in the mold, to obtain a rigid three-dimensional preform structure. <IMAGE>
Patent AT-E194037-T1 (AT)
Inventor: GUILLOTEL PHILIPPE
IPC: H04N7/32
Filed: 1992-11-24
Granted: 2000-07-15
Abstract: PCT No. PCT/FR92/01086 Sec. 371 Date Jul. 7, 1993 Sec. 102(e) Date Jul. 7, 1993 PCT Filed Nov. 24, 1992 PCT Pub. No. WO93/11502 PCT Pub. Date Jun. 10, 1993The present invention relates to a method of estimation and of hierarchised coding of the motion of image sequences, consisting in partitioning the current image into macroblocks, the macroblocks into four blocks and so on, and then determining at each level a motion-vector field associated with this division, by using an iterative and recursive estimation algorithm initialised with motion vectors estimated at the previous level, and in determining a final motion-vector field from the p resulting motion-vector fields. The motion-vector field is determined using the differences in luminances between blocks corresponding in the successive images through the estimated displacement vectors of the p levels of division corresponding to each block of minimum size, and by choosing as motion vector associated with the block of minimum size the one for which the difference in luminance is a minimum over this block. The invention applies in particular to the coding of HD-MAC television images.
Patent AT-E219317-T1 (AT)
Inventor: KOSS MICHAEL J
IPC: H04R1/10
Filed: 1993-03-09
Granted: 2002-06-15
Abstract: A dual element headphone, including a first acoustic transducer mounted within a first housing so as to direct sound in a certain direction out of the first housing. The first housing is sized small enough so as to at least partially fit into the cavum concha of a listener's ear, and yet be larger in area than the entrance of the external acoustic meatus of the listener's ear. The first acoustic transducer is supported in the listener's ear so as to direct the sound generated by the transducer toward the entrance of the external acoustic meatus. A second acoustic transducer is mounted within a second housing. That second housing is substantially larger than the first housing, and overlies at least a portion of the auricle of the listener's ear. A crossover circuit divides the electrical signals received by the headphone, and transmits signals for higher frequencies to the first, smaller transducer and signals for lower frequencies to the second, larger transducer. The disclosure includes a headband and mounting plate, providing a set of these transducers for association with each ear. The first transducer may be flexibly mounted for improved comfort and sound fidelity.
Patent AT-E158833-T1 (AT)
Inventor: MURPHY RONALD PATRICK
IPC: E04B2/02
Filed: 1993-05-26
Granted: 1997-10-15
Abstract: PCT No. PCT/GB93/01081 Sec. 371 Date Feb. 7, 1995 Sec. 102(e) Date Feb. 7, 1995 PCT Filed May 26, 1993 PCT Pub. No. WO94/04767 PCT Pub. Date Mar. 3, 1994There is provided a building block (10) comprising a rectangular parallelepiped having three pairs of opposing surfaces (12 and 14, 16 and 18 and 20 and 22), each pair of opposing surfaces being provided with one or more identical pairs of interlocking formations (24 and 26), whereby two such building blocks (10) may be arranged with one of a pair of opposing surfaces of a first of the blocks in interlocking engagement with one of any of the three pairs of opposing surfaces of the other of the blocks. There is also provided a corner block (100) for use with a building block (10) of the type previously described, the corner block (100) subtending in included angle and being provided with one or more formations (118) on each of its surfaces (102-116) whereby the corner block (100) may be arranged with one of its surfaces (102-116) in interlocking engagement with one of at least one of each pair of opposing surfaces (12 and 14, 16 and 18 or 20 and 22) of said building block (10). There is also provided a construction comprising a first building block (10) in the form of a rectangular parallelepiped having three pairs of opposing surfaces (12 and 14, 16 and 18 and 20 and 22), each pair of opposing surfaces being provided with one or more identical pairs of interlocking formations (24 and 26), and either a second such building block (10) or a corner block (100), the corner block (100 subtending an included angle and being provided with one or more formations (118) on each of its surfaces (102-116), the blocks (10 and either 10 or 100) being arranged with one of a pair of opposing surfaces of said first building block (10) in interlocking engagement with either one of any of the three pairs of opposing surfaces of said second building block (10) or one of the surfaces (102-116) of said corner block (100).
Patent AT-E157633-T1 (AT)
Inventor: FRANCIA GIANCARLO
IPC: C02F3/00
Filed: 1994-02-08
Granted: 1997-09-15
Abstract: Plant for the purification of aqueous residues by aerobic digestion of activated sludge, consisting of a group of modular containers (1-4), each provided with means (5) for aerating the effluents and connecting means (8, 10, 11) for ensuring the transfer of the effluents in series from one of the said containers to the next one. This plant is particularly suited for the treatment of effluents characterised by a COD or BOD content the proportion of which fluctuates widely with time. <IMAGE>
Patent AT-E199760-T1 (AT)
Inventor: WILD GUENTER
IPC: E04F13/08
Filed: 1994-07-25
Granted: 2001-03-15
Abstract: The device serves for fitting wall claddings (16) or the like and has means for fastening on a wall (10). It has a horizontal wall fastening rail (22) with a horizontally running central web (32), from whose one end a wall fastening flange (34) projects vertically downwards, while a suspension flange (36) which is remote from the wall projects vertically upwards from its opposite end, and further has a carrying rail (30) which can be fitted on the rear side (28) of the wall cladding (16) or the like and exhibits a cross-sectionally horizontal central web (38), from whose one end a vertical fastening flange (40) projects upwards and from whose other end a carrying flange (42) engaging behind the suspension flange (36) projects downwards. <IMAGE>
Patent AT-E176948-T1 (AT)
Inventor: MORITA SHIGEKI
IPC: F23D1/00
Filed: 1991-06-27
Granted: 1999-03-15
Abstract: A combustion apparatus comprises a mixture feeding pipe (1) through which a mixture of pulverized coal and combustion air flows. The mixture is injected into a furnace (2) through the mixture feeding pipe and then ignited. A radial outwardly flared flame maintaining ring (3) is provided at the tip end of the mixture feeding pipe. The flame maintaining ring is under a reduction atmosphere and exposed to high temperatures due to radiant heat from the furnace. Therefore, there is a possibility of burnout of the flame maintaining ring or growth of slag on the flame maintaining ring. In order to prevent this, a projection (6) is disposed to extend into the furnace beyond the flame maintaining ring so as to shut off radiation from the inside of the furnace to the flame maintaining ring adequately, thereby suppressing an excessive temperature rise. Combustion air flows along the surface of the projection so as to locate the projection under an oxidation atmosphere. A pulverized coal/air separating member (7) extends through within the mixture feeding pipe. A portion where separation of the flow is forcibly occurred is formed locally in a conical end portion (II) of the pulverized coal/air separating member. It is therefore possible to effect a combustion in a stabilized manner as a whole regardless of the unit capacity and load of the combustion apparatus. <IMAGE>
Patent AT-E206303-T1 (AT)
Inventor: BERTOLI CONSTANTIN
IPC: A61K8/30
Filed: 1994-11-05
Granted: 2001-10-15
Abstract: Lipid compsns. for cosmetic use contain rice-bran oil and sesame oil, have an unsaponifiables content of 2-3 wt.%, and have a triglyceride fatty acid compsn. comprising 30-40 wt.% oleic acid, 40-50 wt.% linoleic acid and < 2 wt.%  alpha -linolenic acid. Also claimed is the prodn. of such a compsn. by degumming, decolourising and deodorising the oil mixt. under conditions such that the prod. has an unsaponifiables content of at least 2 wt.% and an oxidative stability corresp. to an induction period of at least 15 hrs. in the Rancimat test at 100 degrees C.
Patent AT-E138045-T1 (AT)
Inventor: GREEFKES JOHANNES
IPC: B01D53/50
Filed: 1993-12-13
Granted: 1996-06-15
Abstract: PCT No. PCT/EP93/03560 Sec. 371 Date Oct. 19, 1995 Sec. 102(e) Date Oct. 19, 1995 PCT Filed Dec. 13, 1993 PCT Pub. No. WO94/13578 PCT Pub. Date Jun. 23, 1994A method of treating a flow of gas containing oxidized sulphur compounds, such as an exhaust gas from coal combustion, comprising the steps of (i) treating the flow of gas to obtain a first component flow containing at least 30% of the total oxidized sulphur compounds and a second component flow containing at least a part of the remainder of the total oxidized sulphur compounds; (ii) converting the first component flow into a concentrated gas containing at least 2.5% by volume of sulphur compounds; (iii) converting oxidized sulphur compounds in the second component flow into hydrogen sulphide; and (iv) supplying the concentrated gas of step (ii) and the hydrogen sulphide of step (iii) to an apparatus for manufacturing either sulfuric acid, sulphur dioxide or elemental sulphur.
Patent AT-E153509-T1 (AT)
Inventor: THOMAS DENNIS ALBERT
IPC: B29D5/00
Filed: 1994-03-30
Granted: 1997-06-15
Abstract: The invention is a refastenable mechanical fastening system, made of free-formed prongs joined to an embassey or raised substrate. The prongs taper and are nonperendicularly oriented relative to the plane of the substrate. Each prong has an engaging element projecting laterally from the periphery of the prong. The free formed prongs are manufactured by the process of depositing liquid material onto the embossed or raised portion of a moving substrate, stretching the liquid material in a direction parallel to the plane of the embossed or raised substrate and severing the stretched material to form the distal end and engaging element of the prong. The advantageous usage of the fastening system in an article of manufacture, such as a disposable absorbent garment, specifically a diaper, is also disclosed.