baber/WOPTO huggingface dataset:
Patent AT-E117625-T1 (AT)
Inventor: PITOLAJ STEFAN
IPC: B29C43/02
Filed: 1989-07-19
Granted: 1995-02-15
Abstract: A reinforced composite gasketing material characterized by high strength and dimensional stability, excellent recovery and superior creep relaxation resistance properties and a process for producing such a gasketing material (22) are provided. The composite gasketing material (22) of the present invention is a multiple layer laminate of filled polytetrafluoroethylene (PTFE) and at least one ply of perforated stainless steel. The process of the present invention includes the steps of pressure sintering alternately layered sheets of a PTFE/filler blend (20) and stainless steel (24) by the application of a sequence of intervals of pressures and temperatures selected primarily according to the thickness desired in the finished material and then rapidly cooling the sintered composite under pressure. The resulting gasketing material (22) has the metal layer completely encapsulated by and bonded to the PTFE/filler material. The process of the present invention can be used with equal facility to produce gasketing material in sheet form from which individual gaskets can be cut or in the form of individually molded gaskets. One embodiment of the present invention provides a gasketing material characterized by high compressibility particularly suitable for use in glass-lined pipes.
Patent AT-E93422-T1 (AT)
Inventor: GRIESEMER ALBERT
IPC: B21D53/00
Filed: 1989-10-20
Granted: 1993-09-15
Abstract: During the production of rim holes in sheet metal parts by stepwise deformation by means of deformation tools, the wall thickness of the rim hole decreases relative to the starting material. This is particularly true in the case of relatively large rim-hole depths and relatively large-area sheet metal blanks. The invention now indicates a method by which deep rim holes for highly stressed screwed connections can be produced with a wall thickness similar to the thickness of the starting material from large-area sheet metal blanks. In the method according to the invention, wide-area pressure on the sheet metal part is exerted only after partial pressing in has already begun. This means that the edge zone is no longer, as hitherto, first of all fixed and held smooth during deformation but is involved in the deformation process and is smoothed out again subsequently. The invention is of particular importance for metal fabrication, namely motor-vehicle and implement construction. <IMAGE>
Patent AT-E124522-T1 (AT)
Inventor: CORNIL JEAN-PHILIPPE
IPC: G01F1/10
Filed: 1989-04-13
Granted: 1995-07-15
Abstract: The integrated multifunction regulator station for gas supply to secondary user mains from a principal distribution mains, comprises a single external housing having an essentially cylindrical shape, designed to withstand the gas operating pressure, in which are contained active elements including at least a filter, a pressure regulator and a safety valve. A flow meter and the pressure regulator are mounted on a traversal wall. The filter is formed from a cylindrical cartridge located between a removable bulkhead and the pressure regulator, which is itself mounted on the tranversal wall. The safety valve is mounted on the removable bulkhead and includes a safety valve head located upstream of the pressure regulator, at a to part of the latter, and inside the cylindrically shaped cartridge.
Patent AT-E144861-T1 (AT)
Inventor: OKAMURA OKIYOSHI
IPC: H01M12/06
Filed: 1989-08-01
Granted: 1996-11-15
Abstract: An air cell in which a collector is installed between a negative electrode (50) and a positive electrode (20) and being in contact with the positive electrode (20). Therefore, the air cell is small in size, light in weight, produces a large output, and exhibits a small internal resistance. In the air cell, furthermore, the positive electrode (20) is divided into plural sections or is provided with at least one through hole. There is therefore provided a small and light cell that produces large output.
Patent AT-E139539-T1 (AT)
Inventor: UCHIDA ITSUO
IPC: A61K38/04
Filed: 1990-02-20
Granted: 1996-07-15
Abstract: Peptide derivatives of the following general formula <CHEM> wherein R<1> and R<2> are the same or different and respectively mean a hydrogen atom or a C1-5 alkyl group, R<3> and R<4> are the same or different and respectively mean a hydrogen atom or a C1-5 alkyl or phenyl, or R<3> and R<4> combinedly mean a C2-7 alkylene group, R<5> and R<6> are the same or different and respectively mean a hydrogen atom or a C1-5 alkyl group, X means -NH-, -O- or -CH2-, Y means -CH2- or -S-, and m and n respectively mean 0 or 1, provided that when X is -NH- or -O-, m is 1 and all of R<1>, R<2>, R<3> and R<4> do not mean a hydrogen atom at the same time; acid addition salts thereof; and pharmaceutical use thereof. Since the compounds and their acid addition salts of the present invention possess more potent actions on central nervous system (e.g. antagonistic action against hypothermia, locomotor stimulant action, spinal reflex stimulant action), they are of use as a therapeutic medicament for central nervous disorders such as impaired consciousness, depression, hypomnesia, the like in association with schizophrenia, melancholia, senile dementia, sequelae of cerebrovascular disorders, head trauma, epilepsy and spinocerebellar degeneracy.
Patent AT-E101907-T1 (AT)
Inventor: MEDVESCEK MILAN
IPC: F16K31/365
Filed: 1990-06-21
Granted: 1994-03-15
Abstract: A diaphragm controlled differential pressure control valve, in particular for hot water heating systems, having a controller housing (1) in which a valve plate (3) which interacts with a valve seat (2) is connected via a piston rod (4), which is guided in a sealed manner on the controller housing (1), to a diaphragm (20), which is clamped between diaphragm plates (19, 21), which divides a housing chamber into a negative-pressure chamber on the valve-seat side and a positive-pressure chamber, and which is stressed by an adjustable spring arrangement (11) in the direction away from the valve seat (2). In order to construct the spring arrangement (11) in the interior of the controller housing (1), a hollow hub (25, 26) is formed from the diaphragm plate (21) on the valve-seat side, or by the two diaphragm plates (19, 21), in which hollow hub (25, 26) the spring arrangement (11) is supported on the diaphragm plate (19) averted from the valve seat (2) and on a spring plate (10) which is screwed onto the threaded part (121) of an adjusting screw spindle (12) which is guided out from the controller housing in a sealed manner through the base wall (18) of the controller housing (1) averted from the valve seat (2) and which spring plate (10) is held in a rotationally fixed manner on a fork (13) which runs through the spring arrangement (11), passes in a displaceable manner through the spring plate (10) and is fixed to the housing. <IMAGE>
Patent AT-E96133-T1 (AT)
Inventor: AHMAD ARFAEI
IPC: C04B24/26
Filed: 1990-08-23
Granted: 1993-11-15
Abstract: An additive combination for hydraulic cement compositions is provided which advantageously provides corrosion inhibition and set acceleration, in combination with a high level of fluidity and retention of fluidity over a desired period of time. The cement additive combination comprises an alkali or alkaline earth metal nitrite and a graft copolymer plasticizer comprising a polyether backbone and side chain polymers formed by polymerization of ethylenically unsaturated monomers. Fluid hydaulic cement compositions are further provided comprising these additive combinations.
Patent AT-E126905-T1 (AT)
Inventor: SIMONIN DINO
IPC: G05D23/19
Filed: 1990-10-29
Granted: 1995-09-15
Abstract: A programmable thermostat with a display set up to display at least three temperature levels (T1-T5) for each subdivision of a first time period by means of symbols (33) provided on quotas differring from one another and growing with the value of the temperature level setting to display the temperature level settings during the period in the form of a graph consistent with the pattern of the temperature levels during the period. <IMAGE>
Patent AT-E125879-T1 (AT)
Inventor: SUDO KOICHI
IPC: C22C38/00
Filed: 1990-12-04
Granted: 1995-08-15
Abstract: Disclosed is a steel for plastics molds superior in weldability. The steel consists essentially of C: 0.1 to 0.3%, Mn: 0.5 to 3,5%, Cr: 1.0 to 3.0%, Mo:0.03 to 2.0%, V:0.01 to 1.0% and S: 0.01 to 0.10%; Si: not more than 0.25%, P: not more than 0.2%, and B: not more than 0.002%; the balance being substantially Fe; The alloy composition should satisfy the following formula:  BH = 326.0 + 847.3 (C%) + 18.3 (Si%)  - 8.6 (Mn%) - 12.5 (Cr%) </= alpha  mu  rho  &Uml&  460 The steel can be welded in the process of manufacturing a plastics mold without requiring preheating and postheating.
Patent AT-E127606-T1 (AT)
Inventor: SCHOPPEN REMCO SYTZE
IPC: G09F7/06
Filed: 1990-04-25
Granted: 1995-09-15
Abstract: This invention provides an element for displaying one or more portions of characters or shapes, wherein the display element comprises partially transparent plastic in which fluorescent colorant is incorporated. Preferably the inside of one head end is provided with a profiled form.
Patent AT-E113792-T1 (AT)
Inventor: DUFOUR JEAN
IPC: A01N37/46
Filed: 1990-06-29
Granted: 1994-11-15
Abstract: Organic copper salts having the formula I    <IMAGE>  (I)  are used for the treatment of honeybees contaminated by various acarians and namely by the specific mite Varroa jacobsoni. These salts are utilized either as such, or in the form of compositions containing them, optionally in admixture with diluents, nutritive ingredients and other active principles. The compositions according to the invention are useful in the field of breeding and agriculture in restoring the sanitary condition in the hives.
Patent AT-E120439-T1 (AT)
Inventor: BALIAN PIERRE
IPC: C23C16/00
Filed: 1990-07-26
Granted: 1995-04-15
Abstract: Process for the deposition of thin layers by plasma-CVD. It is characterised by the use, as electrode for creating the discharge, of the substrate (4) itself, which has been previously made conductive by the deposition of conductive layers (5). The technique can be applied in particular to the deposition of organosilicon layers on large-sized plates of glass. 
<IMAGE>
Patent AT-E117679-T1 (AT)
Inventor: CARETTE LOUIS
IPC: C07D211/44
Filed: 1990-06-19
Granted: 1995-02-15
Abstract: New compounds derived from dihydropyridine and containing substituted piperidinyl groups. 
<??>The invention also relates to the use of these compounds for the thermal and light stabilisation of polymers, especially of halogenated polymers such as PVC. 
<??>They can also be employed as anti-UV in polyolefins, polystyrenes, polyalkadienes, polyurethanes, polyamides, polyesters, polycarbonates, polysulphones, polyethersulphones, polyetherketones, acrylic polymers, their copolymers and their mixtures. 
<??>These compounds also have an antioxidant action in the case of the above polymers.
Patent AT-E113926-T1 (AT)
Inventor: DOGORITIS APOSTOLOS
IPC: B66B5/02
Filed: 1990-04-18
Granted: 1994-11-15
Abstract: A driving mechanism of an elevator cabin in use of a cutting off of the supply of the electricity which consists of a motor moved by oil pressure, which coupling with the flywheel of the elevator electromotor, it rotates it so that it reaches the next floor. This mechanism functions with electrohydraulic pump which is charged by an accumulator which gets charged during the elevator function and is supplied with a joining clutch and hydraulic piston for the connection and disconnection of the electromotor arm.
Patent AT-E99656-T1 (AT)
Inventor: MONZYK BRUCE FRANCIS
IPC: B01J13/08
Filed: 1990-08-03
Granted: 1994-01-15
Abstract: Ferritin analogs comprising an apoferritin protein shell and a core substantially devoid of ferrihydrite, e.g. of inorganic composition such as aluminum hydroxide or organic composition such as acetaminophen. The protein shell can be removed from ferritin analog to produce spherules having a substantially monomodal nominal diameter between about 45 and 90 Angstroms.
Patent AT-E136222-T1 (AT)
Inventor: HELLERQVIST CARL G
IPC: A61P35/00
Filed: 1990-09-13
Granted: 1996-04-15
Abstract: A method for at least partially inhibiting vascularization of a developing solid tumor. Said method comprising parenterally administering to the patient the polysaccharide toxin produced by group B  beta -hemolytic Streptococcus bacteria known as GBS toxin in an amount effective for said inhibition.
Patent AT-E143102-T1 (AT)
Inventor: WILMS PETER
IPC: F04B39/06
Filed: 1991-11-12
Granted: 1996-10-15
Abstract: By means of a device on a silo vehicle with driven compressor for generating conveying air for the transported, blowable media, the compressor being arranged as an oil-free compressor inside an encapsulation with cooling air flowing through it, it is intended to create a solution in which account is taken of the differences in size of the units which can be carried on trucks and of the differences in drive and the advantages of optimum cooling are simultaneously combined with optimum silencing and realised. This is achieved in that in addition to the cooling fan (8) for the compressor (6) a further fan (9) is provided which acts on a compressed air cooler (4). <IMAGE>
Patent AT-E130094-T1 (AT)
Inventor: TORKELSON STEVEN
IPC: C07D277/22
Filed: 1991-04-30
Granted: 1995-11-15
Abstract: New and improved enhancers for intensifying light emission in chemiluminescence or chemiluminometric assays are disclosed. These enhancers are phenols substituted in the ortho- or para-position by a five-membered sulfur-containing aromatic ring. Thus, these enhancers are ortho- or para-substituted phenols wherein the ortho- or para-substituent is of the formula: <CHEM> wherein each X is independently CR or N, wherein R is H or a moiety selected from the group consisting of R min , OR min , SR min , NHR min , NR min 2 and halo, wherein each R min  is independently alkyl(1-6C); or wherein adjacent X=X may be substituted with -CR=CR-CR=CR-, wherein each R is H or a moiety as defined above. These enhancers, as well as enhancers known in the art can be supplied either per se or in blocked form as esters of picolinic or isonicotinic acid.
Patent AT-E157211-T1 (AT)
Inventor: MAUGER RAY
IPC: H04W4/24
Filed: 1991-06-05
Granted: 1997-09-15
Abstract: A flexible and equitable PCN/PSTN interconnection strategy between a communications network having mobile subscribers, such as a PCN network, and a PSTN whereby to form a communication system in which multiple tariffs can be applied, the tariff applied being determined by the actual location of the mobile subscriber involved in a call. The PSTN (2, 6, 9, 10) is not given total access to the PCN (1, 5, 8, 11) location registers, rather a PSTN to PCN call is via a PCN gateway (5) which does have access to the location registers. The gateway (5) accepts zonal calls with which are associated one tariff (zonal interconnect 4) but for, for example, local or interzonal calls, it provides drop back messages to the PSTN to arrange for appropriate rerouting to other gateways (1, 8) of the PCN which have different tariffs associated therewith (local interconnect 3, interzonal interconnect 7) (Fig 2). <IMAGE>
Patent AT-E117628-T1 (AT)
Inventor: TOYOSUMI SHIGERU
IPC: F16H1/16
Filed: 1991-08-12
Granted: 1995-02-15
Abstract: A rotary driving apparatus including internally-meshing planetary reduction gear to which the output rotation of a motor (11) is inputted, a drive shaft (26) to which the output rotation of the planetary reduction gear (22) is transmitted, an output rotary shaft (29) to which the rotation of the drive shaft is transmitted, and a rotary flange (33) provided on the output rotary shaft with a wheel mounted on the flange. The speed of the output rotation of the motor (11) is reduced and then transmitted to the wheel so as to cause a vehicle to run on the wheel. The apparatus further includes a free-wheel mechanism comprising first axially-slidable engagement means (24, 27) provided between the drive shaft and an external gear of the planetary reduction gear, second axially-slidable engagement means (28, 30) provided between the drive shaft and the output rotary shaft, an operational shaft (34) which is arranged to be fixed to an end portion of the drive shaft and which is slidable axially and capable of being fixed at an axial position, a guide (36) in which the operational shaft is guided, and means for permitting the operational shaft to slide axially. When the operational shaft (34) is slid axially, at least the engagement between the drive shaft and the external gear is either established or interrupted. <IMAGE>
Patent AT-E141192-T1 (AT)
Inventor: RANTANEN RAUNO
IPC: D21H23/00
Filed: 1991-10-11
Granted: 1996-08-15
Abstract: The invention concerns a device for metering of a coating agent onto a moving base, such as a paper or board web (W). The device (10) comprises a coating nip (N1) formed by soft-faced applicator rolls (11,21), through which nip the web (W) is passed, the first applicator roll (11) from among said applicator rolls being journalled as fixed on the frame (1) of the device, and the second applicator roll (21) being linked to the frame (1) of the device pivotally by the intermediate of a loading arm (24) or equivalent. At least one of said applicator rolls (11,21) is in nip contact with a hard transfer roll (41,61), which is further in nip contact with a soft-faced metering roll (31,51). In a metering nip (N2,N4) between the metering roll and the transfer roll, a pond (P1,P2) has been formed out of the coating agent, out of which pond, as the rolls revolve, the coating agent is fitted to be transferred through the metering nip (N2,N4) onto the face of the transfer roll (41, 61) and from there further, through the transfer nip (N3,N5) formed by the transfer roll (41,61) and the applicator roll (11,21), onto the face of the applicator roll (11,21). From the applicator roll the coating agent is fitted to be transferred onto the web (W) in the coating nip (N1). In the solution in accordance with the invention, the metering roll (31) and the transfer roll (41) placed next to the fixed applicator roll (11) and/or the metering roll (51) and the transfer roll (61) placed next to the mobile applicator roll (21) are linked pivotally to the same machine member on the frame (1) of the device. <IMAGE>
Patent AT-E170079-T1 (AT)
Inventor: CARROLL SEAN B
IPC: A61K38/00
Filed: 1990-10-31
Granted: 1998-09-15
Abstract: Antivenoms to snake, spider, scorpion and jelly fish venoms are produced for the treatment of humans and animals, and for analytical use. The antivenom is purified with an antigen matrix containing a single whole venom or a plurality of whole venoms covalently attached to an insoluble support such as aldehyde-activated agarose. Preferably, the whole venoms forming the plurality of whole venoms are selected from the four whole venoms from C. atrox, B. atrox, C. adamanteus and C. durissus terrificus. A combination of immobilized C. atrox and C. durissus terrificus whole venoms can substantially purify antivenom reactive with all four venoms. The antivenom can be horse or avian such as chicken antivenom.
Patent AT-E138114-T1 (AT)
Inventor: MAYR MAX
IPC: C02F1/46
Filed: 1991-01-18
Granted: 1996-06-15
Abstract: Electrode arrangement for electrolytic purposes especially for the electrolytic separation of metals from a fluid containing metal ions consisting of a frame (5) made up of side members (3), (4) and transverse members (1), (2), and an electrode constituted by an unrolled streched metal sheet (6) arranged between said side members. The electrode contains at least 85 wt % copper, nickel, tin or lead and is 0.03 to 0.3 mm thick. The transverse width of the frame is from 2.2 to 6 mm.
Patent AT-E145227-T1 (AT)
Inventor: MALONE BRUCE A
IPC: C08J5/18
Filed: 1991-04-30
Granted: 1996-11-15
Abstract: Polyolefin foams and films having improved electrostatic properties are provided by incorporating into the polyolefin foam or film a novel antistatic additive composition comprising 0.1 to 10 parts per hundred based on the weight of the olefin polymer of a quaternary ammonium salt and 0.1 to 10 parts per hundred based on the weight of the olefin polymer of a partial ester of a long-chain fatty acid with a polyol. A method of making the foam containing the novel antistatic additive composition is also disclosed.
Patent AT-E127525-T1 (AT)
Inventor: KIENER ANDREAS DR
IPC: C12P7/42
Filed: 1992-01-31
Granted: 1995-09-15
Abstract: The process starts from picolinic acid and/or the salts thereof, and the concentration of picolinic acid and/or the salts thereof is chosen so that the 6-hydroxypicolinic acid undergoes no further metabolism. 
<??>This process is carried out either using microorganisms of the genus Pseudomonas, Bacillus, Alcaligenes or Rhodotorula or with biomass which utilises picolinic acid, which microorganisms or biomass grow with picolinic acid as the sole source of carbon, nitrogen and energy.
Patent AT-E124625-T1 (AT)
Inventor: GRABOWSKI SVEN DR
IPC: A61K47/30
Filed: 1992-09-24
Granted: 1995-07-15
Abstract: The process entails application of an aqueous dispersion which contains as binder a redispersed latex of an emulsion polymer onto the pharmaceutical preparation, and evaporation of the water at a temperature at which the latex particles form a film, and is characterised by using a polymer dispersion which has been prepared by emulsion polymerisation of one part by weight of at least one ethylenically unsaturated polymerisable monomer by means of initiators which provide free radicals in the presence of 0.1 to 2 parts by weight of saccharified starch, 0 to 5% by weight, based on the monomer or the monomers, of a surfactant and, where appropriate, other conventional additives, drying to a powder and redispersing in water.
Patent AT-E136916-T1 (AT)
Inventor: CIPOLLI ROBERTO
IPC: C08K3/28
Filed: 1992-12-01
Granted: 1996-05-15
Abstract: Polymeric compositions with good flame self-extinguishing characteristics, based on thermoplastic polymers or polymers with elastomeric properties, especially olefinic polymers or copolymers, comprising:   a) from 90 to 40 parts by weight of a thermoplastic polymer or a polymer with elastomeric properties; b) from 6 to 33 parts by weight of one or more ammonium or amine phosphates and/or phosphonates; c) from 4 to 27 parts by weight of one or more salts of 2,4,6-triamino-1,3,5-triazine derivatives with cyanuric acid, of general formula (I):   <CHEM> g
Patent AT-E161997-T1 (AT)
Inventor: HAMILTON HAROLD J
IPC: G11B5/48
Filed: 1992-10-27
Granted: 1998-01-15
Abstract: A low-mass head/flexure/conductor assembly for reading and writing information with respect to a rigid magnetic recording disk. The assembly includes a read/write transducer unit, an elongate flexure, and gimbal structure interconnecting and articulating the transducer unit and the flexure for selected, limited relative roll and pitch, without relative yaw. Conductive ribbons that form part of the gimbal structure also form part of the conductive circuit provided in the assembly. The assembly has an effective mass of no more than about 1.5-milligrams. Plural, hardened, wear-resistant feet are formed on the transducer unit for enabling sliding contact with the recording surface in a disk. <IMAGE>
Patent AT-E149532-T1 (AT)
Inventor: BAYARD PHILIPPE
IPC: C08F4/46
Filed: 1992-07-07
Granted: 1997-03-15
Abstract: The initiating system for the anionic polymerisation of (meth)acrylic monomers and optionally of nonacrylic vinyl comonomers comprises (1) a functional initiator and (2) an alkali metal alcoholate of formula R'OM' in which M' is an alkali metal and R' is an R<1)<OR<2>)m group where R<1> is a C1-C6 alkyl or aralkyl radical, R<2> is a C2-C4 alkylene radical and m is equal to 1, 2 or 3. Application to the formation of (meth)acrylic homopolymers and of block copolymers of (meth)acrylic monomers and optionally of nonacrylic vinyl comonomers.