baber/WOPTO huggingface dataset:
Patent AT-E70152-T1 (AT)
Inventor: HEUVINCK LEO A K
IPC: H04R9/02
Filed: 1987-02-02
Granted: 1991-12-15
Abstract: In an electrical transducer comprising a magnet system (1), a diaphragm (5) and a voice-coil device (3, 4), coupled to a diaphragm, the voice coil (3) being situated in an air gap (2) of the magnet system (1) and the magnet system further being coupled to a chassis (7), the chassis is provided with a connection unit (10) having at least two coupling means (11, 14) each comprising a first terminal (12 and 14 respectively) for receiving an electric signal and a second terminal (13 and 16 respectively) which is electrically coupled to said first terminal, each second terminal being electrically coupled to the electrical connection (20 and 21 respectively) of the voice coil (3) via a lead (18 amd 19) respectively (Fig. 1). The leads (18, 19) are provided with spacer means (22) of an electrically non-conductive material, for example a plastics (Fig. 2a). 
<??>Preferably, the connection unit (10) further comprises mechanical coupling means (26, 27) which cooperate with the spacer means (22) to establish a mechanical coupling between said means prior to the electrical coupling of the two leads (18, 19) to the two second terminals (13, 16). The mechanical coupling is established by clamping.
Patent AT-E62399-T1 (AT)
Inventor: SCHREUDER JOHANNES CAROLUS PET
IPC: A61K8/37
Filed: 1987-06-12
Granted: 1991-04-15
Abstract: Skin tanning composition, comprising at least the following ingredients: - an oil fraction, comprising straight or branched paraffinic oils, having 10-30 carbon atoms in the chain and preferably 15-25 carbon atoms,  - an emulsifying systen, mainly comprising:   a) mono and/or diglycerides of higher unsaturated and/or saturated natural fatty acids, and b) ethoxylated glycerides, esterified with fatty acids, whereby the ratio between the amount of mono and/or diglycerides on the one hand and of the ethoxylated triglycerides on the other hand may vary from 10-100 parts mono and/or diglycerides pro part ethoxylated triglycerides, - panthenol and more preferably D-panthenol, and tyrosine and more preferably L-tyrosine, or a compound from which tyrosine may be easily formed in situ in the aqueous phase, the pH of which has to be in the range from 4-7, in a mutual molar ratio of tyrosine : panthenol between 2:1 and 1:3, - alkali to adjust the pH of the aqueous phase to be in the range from 4-7, e.g. in the form of sodium citrate and/or sodium hydroxide. - a stabilizer, consisting of montmorillonites, the free oxygen sites of which are occupied by quaternary groups, - a preservative, being the same or different for the formed contineous oily phase and the dispersed aqueous phase, - water ad 100 % by weight.
Patent AT-E110368-T1 (AT)
Inventor: EIDENSCHINK RUDOLF
IPC: C09K19/20
Filed: 1987-01-31
Granted: 1994-09-15
Abstract: Optically active compounds of the formula I can be used as components of chiral titled smectic liquid crystal phases: R1-C*HX-Q-A4-Z1-A2-(Z2-A3)n-X'-Q'-C*HY'-R5 (I) wherein R1-C*HX-Q- and -X'-Q'-C*HY-R5 are identical optically active radicals selected from the group -O-C*HCH3-COO-n-alkyl, -O-C*HCH3-CH2-O-n-alkyl, -OCO-C*HC1-CHCH3-CH3, -OCO-C*HCl-C*HCH3-C2H5, -OCO-C*HCl-CH2-CHCH3-CH3, -OCO-C*HCl-C(CH3)3, -COO-C*HCH3-COO-n-alkyl, -O-CO-C*HCH3-o-n-alkyl, -OCH2-C*HCH3-O-n-alkyl, -COO-C*HCH3CH2-O-n-allyl, -OC*HCH3-CH2-COO-n-alkyl, -COO-C*HCH3-CH2-COO-n-alkyl, -OCH2-C*HCH3-COO-n-alkyl or -COO-CH2-C*HCH3-COO-n-alkyl, alkyl is of 1-12 c atoms, and -A4-Z1-A2-(Z2-A3)n- is a group of the following formulae or a mirror image thereof:  <IMAGE>  <IMAGE>  <IMAGE> <IMAGE>  <IMAGE>
Patent AT-E77514-T1 (AT)
Inventor: HAERTINGER ERWIN DIPL-ING
IPC: H01Q19/02
Filed: 1988-03-16
Granted: 1992-07-15
Abstract: With respect to reducing the interfering emissions and hence the sidelobe level, the main reflector (1) and the sub-reflector (2), which is shaped concavely in accordance with the Gregory principle, are designed such that the amplitude response of the aperture field has a maximum located approximately in the centre between the edges (7, 8) of the sub-reflector and the main reflector, and falls gradually to levels of -15 dB or more in the direction of the edge of the main reflector and of the sub-reflector, the amplitude response being individually selected such that the first sidelobes are on average between approximately -11 dB and -14 dB, and the second and further sidelobes are below (29 - 25 x log  theta ) [dBi]. Directional antennas according to the invention can be used for satellite and directional radio, particularly for the implementation of satellite radio antennas up to a diameter of approx. 6 m. <IMAGE>
Patent AT-E102410-T1 (AT)
Inventor: MEISSER CLAUDIO
IPC: B23Q1/38
Filed: 1988-10-28
Granted: 1994-03-15
Abstract: The invention relates to a device for carrying out a precise adjusting movement, oriented in the plane of the X- and/or Y- direction, of a bond head, designed for example as a gripper, with respect to a work station. 
<??>One preferred exemplary embodiment of the device (100) comprises essentially a sliding plate (15), a supporting element (20), a first and second drive (25, 30), for carrying out the said adjusting movements, a guide device (50), provided with a sliding part (60) and guide part (51), as well as an integrated measuring device (80) for detecting the movements of the supporting element (20) oriented in the X- and/or Y- direction. 
<??>In the device (100), the supporting element (20) is supported in the horizontal plane with translation and rotation degrees of freedom by means of an air bearing (1), which can be pretensioned with a vacuum, on the sliding plate (15) and vertically with an air bearing (3), which can be pretensioned with a vacuum, on the sliding part (60), the sliding part (60) additionally being supported with an air bearing (2), which can be pretensioned with a vacuum, on the sliding plate (15) and with a back-pressure air bearing (4) between two webs (53, 54) of the guide part (51). 
<IMAGE>
Patent AT-E96044-T1 (AT)
Inventor: KOU ABRAHAM H
IPC: A61M16/00
Filed: 1988-09-28
Granted: 1993-11-15
Abstract: Respiratory therapy apparatus is provided with setting elements such as knobs 12, 14, 16 for inputting set values for various parameters. A digital display 52 is provided for showing measured values of operational variables. The set point for each parameter is displayed on the display apparatus along with the measured values only when the knob 12, 14, 16 or setting element for the particular parameter is engaged by the operator's hand.
Patent AT-E80174-T1 (AT)
Inventor: KRESS EDWARD S
IPC: C10B39/12
Filed: 1988-04-22
Granted: 1992-09-15
Abstract: A method and apparatus for handling and dry quenching coke comprises a coke box (10) for receiving and dry cooling a coke charge from a coke oven in a pollution-free manner and a self-propoelled carrier vehicle (12) having four-wheel steering capability for transporting the coke box. The carrier vehicle includes a lower main frame (16) and an upper tilt frame (14) for supporting the coke box and being pivotally connected (18) by a pivot shaft (190) for discharging the dry cooled coke charge from the coke box or the coke box containing the coke charge. The carrier vehicle is provided with hydraulic cylinder assemblies (52,74) for manoeuvering the position of the coke box supported within the upper tilt frame for alignment with the face of a coke oven for receiving a coke charge and for locking the position of the coke box with respect to the tilt frame during charging and discharging of the coke charge. The carrier vehicle is equipped with a water cooling system for cooling the exterior surfaces of the coke box and an inert gas cooling system for circulating gas within a coke box. <IMAGE>
Patent AT-E92536-T1 (AT)
Inventor: FISCHER GUNTER DR
IPC: G01N33/52
Filed: 1989-08-26
Granted: 1993-08-15
Abstract: The invention relates to a method and an assay for determining the concentration of cyclosporin and its biologically active derivatives. The aim of the invention is to provide a straightforward method for determining the concentration of cyclosporins in biological materials. The measurement of the concentration of cyclosporins is important for monitoring a therapy in patients treated with medicaments which have cyclosporins as active drugs. The amount of cyclosporins in blood serum or plasma can be measured on the basis of the inhibition of peptidyl-prolyl cis-trans-isomerase by cyclosporins. The activity of this enzyme in the plasma can be determined by methods known per se. The method according to the invention quantifies with high accuracy the concentration of biologically active cyclosporins in the blood and is particularly suitable for monitoring therapy with these medicaments. Cyclosporin Derivatives biologically active Concentration determination Enzyme inhibition Substrates Proline-containing Peptide linkage Isomerising enzymes
Patent AT-E136890-T1 (AT)
Inventor: UNEME HIDEKI
IPC: A01N43/00
Filed: 1989-10-24
Granted: 1996-05-15
Abstract: There is provided a pest control composition containing a compound represented by the formula, <CHEM> wherein R<1>, R<2>, R<3> and R<4> are the same or different and independently mean a hydrogen atom, a hydrocarbon group which may be substituted or a heterocyclic group which may be substituted and X means an electron attracting group or a salt thereof. The compound are least toxic to man, domestic animals and fish and selectively display remarkable control effect on pests.
Patent AT-E138087-T1 (AT)
Inventor: LEE KIU HEE
IPC: C08F2/00
Filed: 1989-11-15
Granted: 1996-06-15
Abstract: A process for the in situ blending of polymers comprising continuously contacting, under polymerization conditions, a mixture of ethylene and at least one alpha-olefin having at least 3 carbon atoms with a catalyst in at least two fluidized bed reactors connected in series, said catalyst comprising:   (i) a complex consisting essentially of magnesium,titanium, a halogen, and an electron donor; (ii) at least one activator compound for the complex having the formula AlR sec eX min fHg wherein X min  is Cl or OR'''; R sec  and R''' are saturated aliphatic hydrocarbon radicals having 1 to 14 carbon atoms and are alike or different; f is 0 to 1.5; g is 0 or 1; and e + f + g = 3; and (iii) a hydrocarbyl aluminum cocatalyst, the polymerization conditions being such that ethylene copolymer having a high melt index in the range of about 0.1 to about 1000 grams per 10 minutes is formed in at least one reactor and ethylene copolymer having a low melt index in the range of about 0.001 to about 1.0 gram per 10 minutes is formed in at least one other reactor, each copolymer having a density of about 0.860 to about 0.965 gram per cubic centimeter and a melt flow ratio in the range of about 20 to about 70, and being admixed with active catalyst, with the proviso that:   (a) the misture of copolymer of ethylene and active catalyst formed in one reactor in the series is transferred to the immediately succeeding reactor in the series;   (b) in the reactor in which the low melt index copolymer is made: (1) the alpha-olefin is present in a ratio of about 0.02 to about 3.5 mole of alpha-olefin per mole of ethylene; and (2) hydrogen is optionally present in a ratio of about 0.001 to about 0.5 mole of hydrogen per mole of combined ethylene and alpha-olefin;   (c) in the reactor in which the high melt index copolymer is made: (1) the alpha-olefin is present in a ratio of about 0.02 to about 3.5 mole of alpha-olefin per mole of ethylene; and (2) hydrogen is present in a ratio of about 0.05 to about 3 moles of hydrogen per mole of combined ethylene and alpha-olefin; and (d) additional hydrocarbyl aluminum cocatalyst is introduced into each reactor in the series following the first reactor in an amount sufficient to restore the level of the activity of the catalyst transferred from the preceding reactor in the series to about the initial level of activity in the first reactor.   f
Patent AT-E119709-T1 (AT)
Inventor: NAGATA KUNIO OMRON TATEISI ELE
IPC: H01H3/46
Filed: 1989-12-22
Granted: 1995-03-15
Abstract: A switch mechanism for an electric power tool, comprising: a linear slider received in a switch case so as be moved manually in a first direction against the biasing force of a return spring; an actuating pin carried by the linear slider so as to be moveable along a second direction perpendicular to the first direction; a pair of direction converting levers crossed in the manner of a pair of scissors by a pivot pin mounted on the switch case, the actuating pin being located adjacent to first ends of the direction converting levers; a pair of lateral sliders engaged by second ends of the direction converting levers and allowed to move in the second direction; a first contact set including contacts carried by the linear slider and the wall surface of the switch case for mutual cooperation as the linear slider is moved in the first direction; and a second contact set including contacts carried by the lateral slides and the wall surface of the switch case for mutual cooperation as the lateral sliders are moved in the second direction; the actuating pins being moveable between the first ends of the direction converting levers so as to selectively actuate one of the direction converting levers and the associated one of the lateral sliders through movement of the liner slider along the first direction via an engagement between the actuating pin and the first end of the associated one of the direction converting levers.
Patent AT-E118810-T1 (AT)
Inventor: JAKUBICKI GARY J
IPC: C11D3/37
Filed: 1989-05-09
Granted: 1995-03-15
Abstract: A non-scratching household cleaning composition containing as a major ingredient poly[alpha-methyl-styrene-styrene-acrylonitrile] commercially available as "BLENDEX 586". This ingredient is blended with a conventional surfactant and builder. The system can also contain a solvent or bleach system. The BLENDEX 586 component is present as finely divided particles having a size range of about 44-to-420 microns.
Patent AT-E81770-T1 (AT)
Inventor: FAIRHURST EDGAR
IPC: A61K8/25
Filed: 1989-06-22
Granted: 1992-11-15
Abstract: A skin- or hair-care composition containing silica additionally comprises a C2-4 alkyl ester of a di, tri- or tetrabasic carboxylic acid or hydroxy-carboxylic acid (optionally acetylated). The alkyl ester may be dissolved in an aqueous solvent system.
Patent AT-E124648-T1 (AT)
Inventor: PEIGNEUR PAUL GUILLAUME LOUIS
IPC: B29C61/10
Filed: 1985-05-28
Granted: 1995-07-15
Abstract: A heat-recoverable wrap-around sleeve for pipe protection, with a patch-type closure.A patch is heat-stable and comprises two polymeric layers (4, 6) bonded together through, for example, an open mesh glass-fibre fabric (8). No separate adhesive is required.The hot modulus of one of the layers is low enough to enable it to bond to the overlapping edges of the wrap- around sleeve, and the hot modulus of the other layer is high enough to withstand installation temperature.This new patch is easier to install and requires less materials than prior art patches, and does not need to be bonded to the sleeve in such a distinct heating step.
Patent AT-E109474-T1 (AT)
Inventor: LEE SHY FUH
IPC: A01N43/72
Filed: 1990-04-21
Granted: 1994-08-15
Abstract: Compounds of the general formula I   A - @ - B      I  wherein  A represents the group (i) <CHEM> in which any free hydrogen may be replaced by an agriculturally acceptable substituent; and B represents an optionally substituted aryl or heteroaryl group are disclosed, as well as methods of producing such compounds, intermediates therefore, and their use as herbicides and acaricides.
Patent AT-E123362-T1 (AT)
Inventor: BINNEWIRTZ JUERGEN RALF DR
IPC: H02G15/064
Filed: 1990-11-27
Granted: 1995-06-15
Abstract: The invention relates to a field control layer (2) consisting of polymer materials with electrically conductive additives. This field control layer (2) is arranged on the inner surface of a shrink sleeve (1). <IMAGE>
Patent AT-E154050-T1 (AT)
Inventor: DOMB ABRAHAM J
IPC: C08G67/00
Filed: 1990-08-08
Granted: 1997-06-15
Abstract: Aromatic anhydride copolymers containing at least two aromatic diacid units, which are soluble in chloroform or dichloromethane to concentrations between approximately 0.5 to 50% weight/volume, melt at temperatures below 180 DEG C, and have low crystallinity are disclosed. The copolymers may contain between 0 and approximately 30% aliphatic diacid units. All copolymers are insoluble in carbon tetrachloride, i.e., less than 0.1% polymer by weight/volume solvent). The desired properties are the result of adding between 10 and 90% of a second aromatic diacid, to the copolymer composition which introduces irregularity in the polymer chains that dramatically alter the polymer properties, decreasing the crystallinity and melting point and increasing the solubility in the common solvents, dichloromethane or chloroform. An additional decrease in Tg and MP, with an increase in flexibility, is obtained by adding small amount of aliphatic diacid, up to about 30%.
Patent AT-E92026-T1 (AT)
Inventor: JENCK JEAN
IPC: C07C57/13
Filed: 1990-04-24
Granted: 1993-08-15
Abstract: Process for the preparation of 1,6-hexenedioic acids by reaction of carbon monoxide and water with at least one butene disubstituted by acyloxy groups in the presence of a catalyst based on palladium and on at least one quaternary onium chloride of a group VB element chosen from nitrogen and phosphorus, the said element being tetracoordinated to carbon atoms, it being possible for the nitrogen to be coordinated to two pentavalent phosphorus atoms.
Patent AT-E109636-T1 (AT)
Inventor: SOEDERVALL SVEN-ERIK
IPC: F25D23/02
Filed: 1990-06-21
Granted: 1994-08-15
Abstract: A door structure suitable for use with refrigerator and freezer spaces of the kind used in everyday commodity stores to display goods on sale, comprises two or more glass panes (20, 21) which together with a frame embracing the edges of the glass panes (20, 21), either completely or partially, form a door leaf. The glass pane (20) which faces towards the warm atmosphere of a shop area is provided on the surface (22) thereof facing away from the shop area with an electrically conductive coating (23), which is operative to heat the pane electrically. The invention is characterized in that the door comprises solely two mutually parallel glass panes (20, 21) of which the glass pane (21) facing towards the colder refrigerator or freezer space is provided solely on the surface (24) thereof which faces towards the colder space with an infrared radiation reflective coating or layer (25).
Patent AT-E120896-T1 (AT)
Inventor: SLOAN JEFFREY M
IPC: H02H7/18
Filed: 1989-11-17
Granted: 1995-04-15
Abstract: A safety device is wired in series with selected accessories in a wiring circuit for a vehicle. The safety device of the present invention determines the state of charge of the battery as a function of the rate of discharge of the battery. When the state of charge falls below preset values, the device activates a switch which disconnects the battery from the vehicle wiring circuit in order to save sufficient energy for engine ignition. In another embodiment, a programmed microprocessor activates electronic switches to sequentially disconnect banks of accessories from the battery.
Patent AT-E138810-T1 (AT)
Inventor: HOWARD EDWARD GEORGE JR
IPC: A61L27/00
Filed: 1989-11-28
Granted: 1996-06-15
Abstract: Novel ultrahigh molecular weight linear polyethylene (UHMWLPE) in the form of a shaped article, exhibiting a unique combination of properties making the material useful as a bearing surface, in general, but particularly useful as a prosthetic hip joint cup and as other prosthetic shapes for replacement of other joints of the human body. A novel process for preparing this article is also disclosed.
Patent AT-E118866-T1 (AT)
Inventor: SWANSON ROYAL R
IPC: B01D35/12
Filed: 1990-07-11
Granted: 1995-03-15
Abstract: A rotary diverter valve for use in diverting fluid wherein the fluid port intersections between the valve body and rotary element are all at a flat planar interface to provide a flat, zero clearance, metal to metal contact. Live bolting is provided to adjust the contact pressure through a spherical bearing arrangement as will tolerate axial misalignment due to nonparallel loading to eliminate any need for critical torquing and widen manufacturing tolerances and reduce costs. When utilizing a replaceable transition plate between the rotary element and the valve body, wear on costly components is eliminated, and the valve is easy to maintain and repair.
Patent AT-E151939-T1 (AT)
Inventor: HENRY COURTNEY S
IPC: G08B3/10
Filed: 1990-09-04
Granted: 1997-05-15
Abstract: A selective call receiver includes a message reminder alert controlled by a reminder switch and independent of the receipt of subsequent messages.
Patent AT-E115858-T1 (AT)
Inventor: SCHWIMMER JEFFREY L
IPC: A61K31/438
Filed: 1991-02-11
Granted: 1995-01-15
Abstract: Azarpirone derivatives of the formulas I and II are useful in the treatment of sleep apneas. <CHEM>   Z is a member selected from the group <CHEM> with R<3> and R<4> being independently selected from C1-4 alkyl and hydrogen. A can be -CH2-, -O-, -CH2CH2- or -CH=CH-. The dotted and solid line represents either a single or a double chemical bond. <CHEM>
Patent AT-E95497-T1 (AT)
Inventor: BAYER FRANZ
IPC: B65G1/10
Filed: 1991-08-03
Granted: 1993-10-15
Abstract: A rack (1) or compartment magazine for the storage of hollow profiles (2), which are for example intended for the production of spacer frames for insulating-glass panes, has a number of compartments (3) which are situated above one another and slope downwards towards a removal opening (4) and from which the profiles (2) can be removed transversely with respect to their longitudinal extent. During storage, the compartment bottoms (5) lying immediately above in each case are supported on the profiles (2) situated underneath them, thus contributing to rigidifying and stabilising the rack (1), it however being possible for the said self-supporting compartment bottoms (5) to be lifted in each case so that the profiles (2) can be removed. The individual compartments and compartment bottoms can thus be made of lightweight material such that, if they were not supported on the compartments, and their contents, immediately below, they could not in fact bear a load without deformation. This leads at the same time to a space-saving and inexpensive construction. <IMAGE>
Patent AT-E133552-T1 (AT)
Inventor: JAIN KRISHNA M
IPC: A61B17/00
Filed: 1991-09-13
Granted: 1996-02-15
Abstract: A holding device (10) for use during surgical procedures involving tubular body ducts (24) includes a shank portion (14) and a terminal portion (16). The terminal portion (16) has a bulbous section (20) at the terminus of the rod (12). The outer surface of the terminal portion (16) is free of discontinuities, and the bulbous section (20) has a cross-sectional dimension slightly less than the diameter of the tubular body duct (24). The terminal portion (16) can be received within the body duct (24) so that the bulbous section (20) will resist withdrawal when the body duct (24) is tied to the terminal portion (16). <IMAGE>
Patent AT-E122493-T1 (AT)
Inventor: TATEWAKI MASAYUKI C O SONY COR
IPC: C23C14/08
Filed: 1991-03-14
Granted: 1995-05-15
Abstract: An optical disc having an aluminium reflective film is disclosed, wherein an oxide of A l  in the stable oxidised state is introduced into the A l  reflective film to eliminate changes with lapse of time to improve durability of the optical disc. A method of producing a reflective film on an optical disc is also disclosed, wherein a trace amount of oxygen is introduced into the atmosphere in the course of formation of the reflective film. <IMAGE>