baber/WOPTO huggingface dataset:
Patent AT-E86031-T1 (AT)
Inventor: LEQUIME MICHEL
IPC: G01D5/26
Filed: 1990-06-13
Granted: 1993-03-15
Abstract: PCT No. PCT/FR90/00421 Sec. 371 Date Mar. 5, 1991 Sec. 102(e) Date Mar. 5, 1991 PCT Filed Jun. 13, 1990 PCT Pub. No. WO90/15969 PCT Pub. Date Dec. 27, 1990.An optoelectronic apparatus for the remote measuring of a physical magnitude which comprises two light sources emitting luminous fluxes centered on two different wavelengths and means for controlling the alternate operation of these light sources. A sensor is provided for receiving the luminous flux emitted by the respective light sources and causing a periodic spectral modulation of the luminous flux a frequency depending on the value of the physical magnitude to be measured. An analysis means is provided for analyzing the luminous flux transmitted by the sensor, the analysis means being of the static type and including a birefringent element which is tuned to the sensor and produces an optical path difference close to that produced by the sensor.
Patent AT-E116132-T1 (AT)
Inventor: WALLACH DONALD F H
IPC: A61K47/16
Filed: 1990-09-18
Granted: 1995-01-15
Abstract: Disclosed are paucilamellar lipid vesicles made of single chain nonphospholipid anionic or zwitterionic surfactants and a method of their manufacture. The preferred vesicle forming materials are single chain sarcosinamides having 12-20 carbon chains and single chain betaines. The vesicles are formed rapidly and can be used to encapsulate aqueous or oily solutions.
Patent AT-E112672-T1 (AT)
Inventor: HONDA SHINKICHI
IPC: A61K8/44
Filed: 1991-01-21
Granted: 1994-10-15
Abstract: Disclosed is a cosmetic composition comprising N-acetylglutamine or a salt thereof. The cosmetic composition of the present invention which is excellent in feel and stability is effective in retaining moisture in the stratum corneum.
Patent AT-E96110-T1 (AT)
Inventor: STIBAL WERNER R F
IPC: B65D41/34
Filed: 1989-11-20
Granted: 1993-11-15
Abstract: The screw cap (1) is provided with a tamper-evident band (3) which is subdivided into two sections. A circumferential section (9) is connected firmly to the lower cap-edge while a complementary section (10) is designed to be tear-off and is connected to the lower cap-edge only via tear-off tabs (12). At one end of the fixed circumferential section (9) a predetermined breaking point (11) with an elastic slotted element is arranged on the tamper-evident band (3). <IMAGE>
Patent AT-E167767-T1 (AT)
Inventor: ITEN THOMAS
IPC: G06F3/00
Filed: 1991-07-19
Granted: 1998-07-15
Abstract: The keyboard has a basic membrane (3) and a cover membrane (4) which are connected to one another. Between these membranes, bubble-like chambers (6) are formed at the individual keys (1, 2). Each chamber (6) contains a piezoelectric element (5) which generates an electrical signal when a virtually zero-travel mechanical load is applied. The flat keyboard is simple to produce and has a reduced thickness. It is largely insensitive to the effect of moisture and mechanical fatigue. <IMAGE>
Patent AT-E115375-T1 (AT)
Inventor: VOGTHERR BURKHARD
IPC: A47C3/026
Filed: 1988-09-13
Granted: 1994-12-15
Abstract: The office chair locking mechanism comprises a transverse arm (32) fixed to a support frame below the seat. Slotted housings (72,74) are fixed to the underside of the seat and close to the outer ends of the arm, with the slots in them open to the inside. A sliding and locking member (66), turning on each arm end, fits in the oblong slot in the respective housing and allows sliding of the seat when turned into a first position. It locks in the slot, when turned into a second position, in which its effective dia. between the slot walls is greater than in the first position. It can typically be of hexagonal cross-section.
Patent AT-E135904-T1 (AT)
Inventor: BROWN-SKROBOT SUSAN
IPC: A01N31/02
Filed: 1991-10-30
Granted: 1996-04-15
Abstract: Nonabsorbent products and douche compositions for cleansing and placement within the vagina contain an amount of a compound effective to inhibit the production of toxic shock syndrome toxin-1 and Enterotoxins A, B and C when the products are brought into contact with the bacteria. The products and compositions of this invention are also effective in combatting streptococcal pyrogenic exotoxin and hemolysin production by Groups A, B, F and G streptococci. The compound is selected from the group consisting of monoesters of a polyhydric aliphatic alcohol and a C8-C18 fatty acid; diesters of a polyhydric aliphatic alcohol and a C8-C18 fatty acid; and mixtures thereof. The monoesters and diesters have at least one hydroxyl group associated with their aliphatic alcohol residue.
Patent AT-E123765-T1 (AT)
Inventor: ROESSLER MARKUS
IPC: C07C273/18
Filed: 1991-12-18
Granted: 1995-06-15
Abstract: Process for the preparation of N-mono- or N,N-disubstituted ureas by reacting ammonium isocyanate with a primary or secondary amine in a diluent.
Patent AT-E136081-T1 (AT)
IPC: E02D19/16
Filed: 1991-12-23
Granted: 1996-04-15
Abstract: Single-phase method, in which soil material is removed from the wall of a trench (1), filled with a self-hardening sealing-wall mass suspension, by a trench wall cutter (2) known per se and, in a mix with the sealing-wall mass suspension, is pumped as lining suspension out of the trench, the mix is screened (17), and the fine portion of the mix lying below a predetermined coarse-grain size is used together with new, freshly cut sealing-wall mass suspension to produce a re-filling suspension which is pumped into the trench (1) in a re-filling quantity corresponding to the removal of the soil material. <IMAGE>
Patent AT-E184885-T1 (AT)
Inventor: HAYES JOHN E
IPC: C08F291/06
Filed: 1991-01-09
Granted: 1999-10-15
Abstract: Very low viscosity polymer polyols having high styrene/acrylonitrile ratios and good stability may be achieved by the use of epoxy modified polyols as dispersants. The epoxy modified polyols useful as dispersants may be made by one of three methods: (1) adding the epoxy resin internally to the modified polyol, (2) capping or coupling a polyol not containing an epoxy resin with such a resin, and (3) providing the epoxy resin both internally to the polyol and as a cap or coupler. Epoxy modified polyols having a hydroxyl to epoxy ratio of about 6.8 or less, made by one of these techniques, are superior dispersants and provide polymer polyols having higher styrene contents, and improved stability and viscosity properties. In one aspect, the epoxy modified polyols contain a significant amount of high molecular weight polyol adducts; generally from about 5 to about 30 wt.% of materials having a GPC molecular weight of greater than 100,000; and at least greater than 80,000. Base polyols unmodified with an epoxy resin are used to make the polymer polyols.
Patent AT-E106121-T1 (AT)
Inventor: MUNIER MICHEL
IPC: F16K27/08
Filed: 1991-02-26
Granted: 1994-06-15
Abstract: The invention relates to a sliding valve comprising a chamber for receiving a shutter, the chamber being bounded by an opening in the valve body and a cover adapted to said opening. According to the invention a) said cover (11) is provided with two angularly spaced radial projections (28); b) the valve body (1) comprises two projection housings each consisting of a blind cell (27) able to receive one projection in a "bayonette"-type mounting; c) a top plate (17) comprises a bore (18) through which passes the external portion (19) of the cover (11), and a transverse face (21) capable of being placed upon that face (26) of the valve body which bounds the opening (8) of the valve body; and d) a nut (23) acts in combination with a thread (24) on the external portion (19) of the cover, in such a way as to press the projections (28) against the walls (25) bounding the cells (27) and the top plate (17) against the external transverse face (26) bounding the opening (8). One application is to the construction of a reliable high-performance sliding valve. <IMAGE>
Patent AT-E122091-T1 (AT)
Inventor: OSGOOD L GORDON
IPC: C10M169/04
Filed: 1991-10-14
Granted: 1995-05-15
Abstract: A substantially particulate-free homogeneous lubricant additive includes a first nonionic fluorochemical surfactant selected from the group consisting of fluoroaliphatic oxyethylene adducts and fluoroaliphatic oxypropylene adducts, and a second oil solubilizing nonionic surfactant and a transport or carrier medium ranging from light oil to grease.The additive also utilizes an antioxidant, a petroleum distillate solvent and a bactericide.
Patent AT-E181506-T1 (AT)
Inventor: CHANG MICHAEL N
IPC: A61K31/74
Filed: 1990-11-21
Granted: 1999-07-15
Abstract: A biologically active polymeric compound comprising an alkylaryl or heteroalkylaryl backbone and from about 5 to about 50 repeating aromatic ring-containing units and which, according to the computer program marketed as SYBYL version 5.2 running on a DEC VAX 11/750 computer, is capable of forming a linear backbone having a helical secondary structure, and wherein the maximum diameter of the helical structure, as measured by the alkylaryl or heteroalkylaryl backbone, is less than 3 times greater than the maximum diameter of the aryl group of the alkylaryl or heteroalkylaryl backbone.
Patent AT-E107068-T1 (AT)
Inventor: NORDAL PER-ERIK
IPC: G11B7/003
Filed: 1991-01-17
Granted: 1994-06-15
Abstract: PCT No. PCT/NO91/00006 Sec. 371 Date Sep. 9, 1992 Sec. 102(e) Date Sep. 9, 1992 PCT Filed Jan. 17, 1991 PCT Pub. No. WO91/11804 PCT Pub. Date Aug. 8, 1991.An optical data storage medium with burn-film having changeable optical properties, for example, changeable reflective power as a result of sufficiently intense illumination, due to hole-burning in the film, is provided with optical structures close to the burn-film for focusing and positioning during recording and reading of individually interpretable data bits (spots). The optical structures are preferably monodisperse, transparent spheres with a diameter in the range of 1-100  mu m. Illumination is performed selectively from a number of predetermined angles ( THETA i,  phi j) during recording and reading, and the number of individual data spots under each sphere corresponds roughly to the number of angles.
Patent AT-E185133-T1 (AT)
Inventor: DRIEDGER PAUL E
IPC: A61K31/23
Filed: 1991-07-30
Granted: 1999-10-15
Abstract: Compounds having anti-inflammatory and other activities are disclosed. The compounds are derived from diterpenes, aromatic heterocyclic compounds of the indole, indene, benzofuran and benzothiophene class and from polyacetates, diaminobenzyl alcohols, diacylglycerols and bryostatins.
Patent AT-E163113-T1 (AT)
Inventor: CAMAROTA RAFAEL C
IPC: H03K19/177
Filed: 1991-11-01
Granted: 1998-02-15
Abstract: A programmable logic array comprising cells and a bus network in which the cells are arranged in a two-dimensional matrix of rows and columns and are interconnected by the bus network. The cells are also interconnected by a two-dimensional array of direct connections between a cell and its four nearest neighbors, one to its left (or to the West), one to its right (or to the East), one above it (or to the North) and one below it (or to the South). Each cell comprises eight inputs, eight outputs, means for multiplexing the eight inputs onto two leads and logic means that operate in response to the signals on the two leads to produce output signals which are applied to the eight outputs. The bus network comprises a local, a turning and an express bus for each row and column of the array and repeater means for partitioning said buses of a given row or column so as to form bus segments. The bus network provides for transfer of data to the cells of the array without using the cells as individual wires.
Patent AT-E136759-T1 (AT)
Inventor: NAKANISHI TAKASUKE
IPC: A61C1/08
Filed: 1992-08-11
Granted: 1996-05-15
Abstract: A cartridge type dental handpiece (10) contains a handpiece main body (11), a head housing (12) provided at a distal end of the handpiece main body (10), and a cartridge (13) detachably adapted within the head housing (12). The cartridge (13) has a cartridge casing (26) and a rotatable sleeve (23) rotatably mounted within the cartridge casing (26) and adapted for detachably holding a dental burr (15). The dental handpiece (10) further contains a fluid passage (17, 18, 20, 21) defined between an inner surface of the head housing (12) and an outer surface of the cartridge casing (26) when the cartridge (13) is mounted within the head housing (12), a fluid spraying port (22) formed in a lower surface of the cartridge casing (26) in communication with the fluid passage (17, 18, 20, 21) for spraying the fluid from the fluid passage (17, 18, 20, 21) onto a tooth being treated, and a communication port (31, 32) for supplying the fluid from a fluid supply duct (29, 30) within the handpiece main body (11) into the fluid supply passage (17, 18, 20, 21). <IMAGE>
Patent AT-E194881-T1 (AT)
Inventor: SCHWALKE UDO
IPC: H01L29/78
Filed: 1992-11-04
Granted: 2000-08-15
Abstract: A method of making a MOS field effect transistor having shallow source and drain regions with improved breakdown and leakage characteristics includes the step of forming a layer of a metal silicide along a surface of a body of silicon at each side of a gate which is on an insulated from the surface. A high concentration of an impurity of a desired conductivity type is implanted only into the metal silicide layers. A lower concentration of the impurity is then implanted through the metal silicide layers and into the body just beneath the metal silicide layers. The body is then annealed at a temperature which drives the impurities from the metal silicide layer into the body to form the junctions. <IMAGE>
Patent AT-E146885-T1 (AT)
Inventor: SIDMAN STEVEN B
IPC: G06F11/10
Filed: 1992-08-03
Granted: 1997-01-15
Abstract: An error correction and detection circuit for the correction of errors in check bits in an encoded data word. It includes a check bit output latch 16 which stores check bits generated by a check bit generator 14 and outputs the newly generated check bits to memory 12 when a single error occurs in the word, located in the check bits. The data is correct so the newly generated check bits are correct and can be latched out to memory 12 at the same time the data is latched out. It includes a syndrome generator 18, an error corrector 34, and an error detector 36. It provides a powerful performance boost to error detection and correction circuits by correcting check bits in memory with newly generated check bits when no errors in the data word are detected.
Patent AT-E126059-T1 (AT)
Inventor: BILLER SCOTT A
IPC: A61P35/00
Filed: 1992-10-08
Granted: 1995-08-15
Abstract: A method is provided by blocking or preventing the prenylation of CAAX box containing proteins including ras oncogene products thereby preventing and/or treating ras-related tumors which includes the step of administering a therapeutically effective amount of a protein-prenyl transferase inhibitor.
Patent AT-E140045-T1 (AT)
Inventor: MIGLIORINI PIER LORENZO
IPC: D03C3/24
Filed: 1992-09-23
Granted: 1996-07-15
Abstract: To obtain the displacement of warp yarns on looms and similar textile machines, use is made of a plurality of flexible and elastic open-eye healds (1) independent of one another, seated in supporting elements (3) and sliding vertically in corresponding rigid and stationary guides (2), in order to achieve the opening or closing of the eye respectively as a function of the reciprocal position of the heald (1) relative to the guide (2); means in the form of a monofilament (5) or of a rod (50) for controlling the respective healds (1). 
<IMAGE>
Patent AT-E144825-T1 (AT)
Inventor: FRANZEN ARNE
IPC: F41A1/00
Filed: 1992-09-14
Granted: 1996-11-15
Abstract: A system for compensating the dependence of the muzzle velocity and barrel pressure on the temperature of the powder on firing of primarily high velocity ammunition from guns is proposed. The firing is effectuable by means of charges (1, 2, 3, 4, n) which form combinations of part charges of different or identical charge types/powder varieties and/or charge sizes. Each respective part charge in each combination makes its contribution to the muzzle velocity effectuated by the combination. In the establishment of each respective combination for realizing a desired muzzle velocity, allowance is made for a powder temperature prevailing in the part charges on each firing occasion. The purpose of this consideration is to prevent the action of the powder temperature entailing that the muzzle velocity assumes an unacceptable level. In addition, the muzzle velocity can be checked and controlled with great accuracy. <IMAGE>
Patent AT-E105894-T1 (AT)
Inventor: DENANCE RAYMOND
IPC: A47K/
Filed: 1991-11-22
Granted: 1994-06-15
Abstract: The W.C. of the invention is of the type comprising a bowl (1), a flushing water tank (3) for the flushing water (7), a siphon (2), a flap and optionnally a seat which provide for a sealed closing when they are closed to the edge (8) of said bowl (1); the release of the flushing water, (7) sets the bowl (1) in an overpressure condition, the flap (5) and eventually the seat (4) are provided with means which make tight the closing when said bowl (1) is in overpressure and, said flap (5) includes a means for blocking its opening when it is in a sealed closed position. The invention applies to a W.C. flap.
Patent AT-E141172-T1 (AT)
Inventor: OLSSON PER INST FOER EXPERIMEN
IPC: G05D11/02
Filed: 1992-01-27
Granted: 1996-08-15
Abstract: PCT No. PCT/SE92/00048 Sec. 371 Date Jul. 27, 1993 Sec. 102(e) Date Jul. 27, 1993 PCT Filed Oct. 22, 1993 PCT Pub. No. WO92/13582 PCT Pub. Date Aug. 20, 1992.A method and a device designed to suck and to convey various types of liquids through a suction hose (45) and at the same time does (4) an additive to the liquid in an accurate proportion to the amount of the sucked liquid. A liquid or a liquid/air/gas mixture is sucked by means of a suction nozzle (2,45), which is influenced by a certain pressure P2 with a moderate suction action, and is passed through the suction hose (45). A dosage device (4), which includes a flexible dosage container (20), which is enclosed in a rigid casing (21), and which is influenced by a certain relatively lower pressure P3 (providing a stronger suction action) than the pressure in the suction hose (45), is connected directly to the suction hose (45). The pressure gradient P2-P3 is adjusted in such a way that no additive is introduced when only air/gas is sucked through the suction hose (45), whereas an additive does flow into the suction hose (45) as soon as some amount of liquid is sucked through the suction hose, and the amount of dosed additive is proportional to the amount of sucked liquid. The suction hose (45) may be connected to a separation and defoaming filter (3), which in its turn may be connected to a de-air receiver (5) with a mechanism designed to de-air the sucked liquid as well as to store the liquid without any admixture of gas/air.
Patent AT-E175641-T1 (AT)
Inventor: LOHRMAN RICHARD D
IPC: B65D41/04
Filed: 1992-07-15
Granted: 1999-01-15
Abstract: This invention is directed towards improvements in snap hinge dispensing closures for molded plastic bottles. In particular, snap hinge closures of single walled construction are provided with means for positively aligning with the front of the bottle, and a relatively deeper thumb recess for facilitating lifting of a snap hinge closure lid. Means are also disclosed to prevent reverse rotation of the closure once positive alignment is achieved. Other disclosed features include a plug to prevent leakage of the bottle contents and means for preventing axial pivoting of the closure.
Patent AT-E158983-T1 (AT)
Inventor: MOSSBECK NIELS
IPC: B29C43/10
Filed: 1992-11-25
Granted: 1997-10-15
Abstract: In a process for producing pieces and parts of furniture, cardboard (K) is wound into a winding (W) which is then pressed and if required cut. A production device is also disclosed. This process is particularly suitable for producing parts of upholstered furniture, such as arm rests, backs and seats, also in a single piece.
Patent AT-E166944-T1 (AT)
Inventor: ENSINGER WILFRIED
IPC: E06B3/26
Filed: 1993-01-26
Granted: 1998-06-15
Abstract: A compound profile (1) consists of two metal profile parts (2, 3) and two plastic insulating webs (4, 5) which interconnect these two parts and are held in grooves (7) of the metal profile parts (2, 3), the inner sides of the metal profile parts (2, 3) and of the plastic insulating webs (4, 5) delimiting a chamber (9) of essentially rectangular cross-section which runs continuously in the longitudinal direction of the compound profile (1) and which is filled with a heat-insulating material. The heat-insulating material comprises at least one flexible "garland" (11) which fits against the walls of the chamber (9) and divides the chamber (9) into individual chamber sections in the longitudinal direction. <IMAGE>
Patent AT-E152943-T1 (AT)
Inventor: VETTER DIETHELM
IPC: B23B27/04
Filed: 1993-06-18
Granted: 1997-05-15
Abstract: A cutting tool for slotting, cutting off or thread cutting, comprising an insert holder (1) with a recess (8) for receiving, in the region of its gripping head (2), an indexable insert (5) which is designed as a polygonal plate and is provided with a bore (6). The indexable insert (5) is arranged edgewise in the recess (8) of the gripping head (2) and is connected by means of a clamping claw (3) to a hook-shaped gripping finger (4) which engages through a groove (7) made in the gripping head (2) into the bore (6) of the indexable insert (5). <IMAGE>
Patent AT-E142599-T1 (AT)
Inventor: BUEHNE LOTHAR
IPC: B66D1/18
Filed: 1993-10-06
Granted: 1996-09-15
Abstract: In the device, a gear unit is provided in a drive line between the output shaft of an asynchronous motor and the drive shaft of a lifting apparatus. In addition, a slip clutch (3) is arranged in the drive line. The slip clutch (3) is preferably built into the gear unit. <IMAGE>
Patent AT-E156831-T1 (AT)
Inventor: BORSOTTI GIAMPIETRO
IPC: C07B61/00
Filed: 1993-05-07
Granted: 1997-08-15
Abstract: A process is disclosed for producing particular hydroxyalkyl glucosides in the presence of a binary catalyst.
Patent AT-E135549-T1 (AT)
Inventor: DAVISON MARK A
IPC: A61B1/00
Filed: 1993-05-05
Granted: 1996-04-15
Abstract: An endoscopic surgical apparatus capable of ligation and division. The apparatus has a frame (25) and a tubular shaft (20) attached to said frame. Also attached to the frame is a handle (65). The apparatus has ligating means (190) and cutting means (600). Actuation means are mounted to the apparatus for actuating both the ligating means and the cutting means. The apparatus has a clutch means (130) capable of enabling the actuating means to switch between a first mode for actuating the ligating means and a second mode for actuating the cutting means. The cutting means is preferably an extendable J-hook and blade assembly. The cutting means and ligating means are preferably rotatable with respect to the frame. The ligation and division apparatus may be used to ligate and cut blood vessels or tissue in a mammalian body cavity during a surgical procedure. <IMAGE>
Patent AT-E146166-T1 (AT)
Inventor: BABIN DIDIER
IPC: A01N53/10
Filed: 1993-06-03
Granted: 1996-12-15
Abstract: The invention relates to a new process for the preparation of the compounds (I): 
 <IMAGE> 
 where R represents a cleavable ester residue or an ester residue known in the chemistry of pyrethrinoids, and R' represents a hydrogen atom or an optionally substituted heterocycle, aryl (6-14C), cycloaliphatic (3-7C) or saturated or unsaturated alkyl (1-18C) radical, characterised in that an ester (II): 
 <IMAGE> 
 is treated with a halogenating agent and then with a base and a compound R'-OH. 
<??>The invention additionally relates to new intermediates.