baber/WOPTO huggingface dataset:
Patent AT-E119662-T1 (AT)
Inventor: NICOLAS JACQUES
IPC: F42B8/16
Filed: 1990-07-02
Granted: 1995-03-15
Abstract: The invention relates to a training projectile comprising a shroud (2) and a base (3) connected to said shroud so as to be capable of driving the projectile in rotation, as well as an internal load (5) serving as ballast. According to the invention, the shroud (2) is produced from a material of low resilience so as to be capable of breaking into fragments under a shock, whilst at the same time being of sufficient rigidity to preserve the intactness of the projectile, and the internal load (5) is produced from a material which is both dense and brittle, so as to be capable of being pulverised under the impact of the shock or just after this: the training projectile (1) is thus disintegratable on impact with a lightweight target or with soft ground, also with the absence of ricochet if the target is not hit. Furthermore, the projectile comprises an expulsion charge (13) adjacent to the internal load (5), so as to limit the self-destruction distance when the target is not hit, this expulsion charge being initiated by a tracer (16) seated in the lower part of the base (3). The invention is used for producing an anti-ricochet and self-destructive training projectile disintegratable on impact for low-trajectory firing ranges. <IMAGE>
Patent AT-E97710-T1 (AT)
Inventor: KADRNOSKA HELMUT DIPL-ING
IPC: F16L1/038
Filed: 1990-02-02
Granted: 1993-12-15
Abstract: The invention relates to a process for forming a line of single elements, e.g. pipe lengths in a ditch, for example a cunette, under water by lowering the single elements and connecting the last single element lowered in each case to the single element lowered beforehand, e.g. by pushing the two single elements into or onto one another and if need be by back-filling the line with concrete, in which process a layer of underwater concrete is deposited on the bottom of the ditch after the latter is made, two bearing rails for the single elements or for the line are anchored parallel to one another in the underwater concrete layer in a plane running parallel to the level of the line, the underwater concrete is given time to set so that the bearing rails are fixed, a single element is lowered down to the bearing rails at one point of the ditch and, sliding on the bearing rails, is pushed forward in the direction of the bearing rails by a distance essentially corresponding to its length, whereupon a further single element is likewise lowered down to the bearing rails at the same point of the ditch at which the preceding single element has already been lowered and is again moved along the rails against the single element lowered beforehand and is pushed forward together with the latter along the rails by a distance corresponding to its length, and in this way, by introducing and displacing further single elements, the ditch is provided with a line of adjoining single elements which rests on the bearing rails and thus assumes the desired level. <IMAGE>
Patent AT-E106261-T1 (AT)
Inventor: BOLLI PETER
IPC: A63H31/00
Filed: 1990-02-19
Granted: 1994-06-15
Abstract: A rod is provided with a plurality of bores disposed in a row. In the area of the two end bores the rod has only half the thickness and parallel plane faces. Coaxial to the end bores an annular groove is formed on one face. A toothed rim with radial teeth extends axially on the base of the annular groove. Two such rods may be connected by the teeth of the on tooth rim interdigitating between teeth of the other tooth rim with the rods at a desired angle with each other.
Patent AT-E105738-T1 (AT)
Inventor: JOHANSSON EVALD
IPC: B03C3/68
Filed: 1990-03-20
Granted: 1994-06-15
Abstract: PCT No. PCT/SE90/00174 Sec. 371 Date Aug. 13, 1991 Sec. 102(e) Date Aug. 13, 1991 PCT Filed Mar. 20, 1990 PCT Pub. No. WO90/11132 PCT Pub. Date Oct. 4, 1990.In a method for controlling the current pulse supply to the discharge electrodes of an electrostatic precipitator unit in order to achieve maximum separation of dust from gases conducted between the discharge electrodes and the collecting electrodes of the unit at issue, current pulses (I) with a given pulse current are supplied to the discharge electrodes. The pulse frequency is varied, and instantaneous values (Up, U(I=O), U(I=O+1.6)) corresponding to one another, for the voltage (U) between the discharge electrodes and the collecting electrodes are measured for a number of pulse frequencies. Then, the current pulse supply to the discharge electrodes is set to the pulse frequency at which the highest instantaneous value has been measured.
Patent AT-E127433-T1 (AT)
Inventor: FRIEDRICH RAINER
IPC: C02F1/00
Filed: 1991-02-15
Granted: 1995-09-15
Abstract: The filter has a filter cartridge (6), to which is assigned a shut-off device (9), the shut-off device (9) being arranged in the base region (19) of the filter cartridge (6) and can be set for at least two flow rates and which is furnished with indented grips for easier handling. <IMAGE>
Patent AT-E121473-T1 (AT)
Inventor: CZECH ANNA MARIA
IPC: D06M13/12
Filed: 1991-08-08
Granted: 1995-05-15
Abstract: A durable hydrophilic silicone textile finish is produced on cellulose-containing textiles to impart durable hydrophilic softness and durable press properties to the textile. The silicone finish is produced from an aqueous solution of glyoxal, a reactive organomodified silicone copolymer, a glycol and an acidic catalyst. The treating composition is applied to the textile and cured by heating at an elevated temperature to bond the silicone to the cellulose.
Patent AT-E147877-T1 (AT)
Inventor: NAKAJIMA MITSURU
IPC: G09B21/00
Filed: 1991-08-12
Granted: 1997-02-15
Abstract: The present invention discloses a braille cell comprising plural piezoelectric element reeds (2) which are bent at the free ends (2b) thereof when DC voltage is added to them, a base body (1) to which the piezoelectric element reeds (2) are fixed at the base ends (2a) thereof through a print circuit board (3) and which supports the piezoelectric element reeds (2) piled like steps at a certain interval, and tactile pins (6) provided corresponding to the free ends (2b) of the piezoelectric element reeds (2), wherein a tactile section (5) for holding the tactile pins (6) and provided with a detachably attaching means is detachably attached to the base body (1) and wherein fixing plates (4) are attached to both sides of the base body (1) by means of their detachably attaching means to define the piezoelectric element reeds (2) in left and right directions of the base body (1). <IMAGE>
Patent AT-E169788-T1 (AT)
Inventor: IJUIN KAZUJA
IPC: H04N1/00
Filed: 1991-10-10
Granted: 1998-08-15
Abstract: An image reading device for reading image information of an original with reading means, comprises: original pressing means including a flexible sheet, a flexible member for pressing the flexible sheet, and means for pressing the flexible member. <IMAGE>
Patent AT-E122300-T1 (AT)
Inventor: KORTENBREDE LUDGER
IPC: B62J7/04
Filed: 1991-11-12
Granted: 1995-05-15
Abstract: The supporting frame (20) of a luggage carrier (18) is supported on the one hand in the bearing area (14) of the rear wheel of a frame (10) of a two-wheeled vehicle by means of carrying frame supports (22) and (24). On the other hand, the front end area of the supporting frame (20) is connected via a pivot component (34) to a pair (12) of rods of the frame of the two-wheeled vehicle, which pair (12) are guided from the bearing area (14) of the rear wheel to the upper end area of a seat tube. The pivot component can be displaced in the longitudinal direction of the supporting frame (20) during assembly and can be fixed against displacement for the operating state. In addition, the pivot component (34) can be pivoted about an axis (A) which is orthogonal with respect to the central longitudinal plane of a luggage carrier and, if necessary, can also be fixed against pivoting. In this way, it is possible to adapt the luggage carrier to different shapes and sizes of frames of two-wheeled vehicles. <IMAGE>
Patent AT-E120642-T1 (AT)
Inventor: MASAKI SUNAMI
IPC: A61K31/245
Filed: 1991-11-26
Granted: 1995-04-15
Abstract: A preparation for transdermal drug administration comprising a flexible backing layer and a pressure-sensitive adhesive layer containing a local anesthetic in a proportion of 40-65 weight%. Since the ratio of the amount of the undissolved local anesthetic (Ac) to that of the dissolved local anesthetic (As), Ac/As, in the pressure-sensitive adhesive layer is determined to be in the range of 0.1-1.8, the preparation for transdermal drug administration of the present invention is superior in self-adhesiveness and leaves no adhesive material upon removal from the skin. In addition, burst-like release of the undissolved drug from the pressure-sensitive adhesive layer immediately after application to the skin permits rapid appearance of the anesthetic effect, which enables wide clinical application of the preparations of the present invention.
Patent AT-E108365-T1 (AT)
Inventor: CAPELLE GERD
IPC: B29C48/395
Filed: 1991-12-11
Granted: 1994-07-15
Abstract: A pin-lined transfer extruder is presented, in which the pin-lined barrel and transfer mixing sections, known per se and until now only used individually, are used together in one extruder. Restricting pins arranged in the transfer mixing section in the region of the greatest barrel channel volume permit universal use of the extruder with respect to the extrudate. The combination of both mixing systems surprisingly allows an increase in the material throughput of 60% to 100% while maintaining the same mixing quality and halving the drive torque. Due to a constant number of barrel and screw channels, the number of barrel and screw flights remains independent of the channel cross-sectional area of barrel and screw. <IMAGE>
Patent AT-E129693-T1 (AT)
Inventor: KESSELS GERARD
IPC: C07B55/00
Filed: 1991-07-24
Granted: 1995-11-15
Abstract: The invention relates to a process for the preparation of S(+)-6-methoxy- alpha -methyl-2-naphthalene-acetic acid by resolution of R,S-6-methoxy- alpha -methyl-2-naphthalene-acetic acid. According to the invention R,S-6-methoxy- alpha -methyl-2-naphthalene-acetic acid and R(-)-2-amino-1-butanol are dissolved in water at 40-60  DEG C. Then the solution thus obtained is cooled to 25-35  DEG C. Subsequently the obtained solution is grafted with a salt of S(+)-6-methoxy- alpha -methyl-2-naphthalene-acetic acid and R(-)-2-amino-1-butanol, further it is cooled to 5-15  DEG C. The thereby formed crystals are separated from the solution and washed with water and subsequently hydrolyzed by adding a strong acid, whereby S(+)-6-methoxy- alpha -methyl-2-naphthalene-acetic acid crystallizes and the obtained crystals are separated from the mother lye and the R(-)-6-methoxy- alpha -methyl-2-naphthalene-acetic acid present in the crystallization-mother lye is racemized by heating, which racemate solution can be reused as starting material.
Patent AT-E97198-T1 (AT)
Inventor: LEFEBVRE REMY
IPC: F04B43/00
Filed: 1991-01-30
Granted: 1993-11-15
Abstract: The improved diaphragm failure detection device for a hydraulically operated pump comprising two diaphragms (2,7) tightly gripped on their periphery on a fixed structure comprising an annular part (8) inserted between the two diaphragms (2,7) is such that, as the internal space between the two diaphragms connects with at least one duct (10) linked to an external detector (11) by way of the intermediate annular part, the duct (10) comprises a branch (13) connecting its volume with the atmosphere by way of a capillary pipe (14). <IMAGE>
Patent AT-E146514-T1 (AT)
Inventor: ROBSON DAVID JAMES
IPC: B01D15/04
Filed: 1991-10-03
Granted: 1997-01-15
Abstract: A material for absorbing hydrophobic water-immiscible liquids comprises lignocellulosic plant material which has been rendered relatively more absorbent to hydrophobic water-immiscible liquids by esterification of hydroxyl groups in the lignin of the lignocellulose material. The esterification in one aspect is by acetylation of the hydroxyl groups. Absorbing articles and methods for use with hydrophobic water-immiscible liquids are also disclosed.
Patent AT-E116162-T1 (AT)
Inventor: HULTZSCH GUENTER DR DIPL-CHEM
IPC: B05C5/00
Filed: 1992-02-03
Granted: 1995-01-15
Abstract: A coating device for cast-coating webs and plates or the like comprises a swivelling casting channel with a cover and a draining trough connected with a supply tank for a coating material through a return line. A suction line leads from the supply tank, via a pump and a hose, to a supply pipe which is inserted in a connecting piece of the casting channel and opens into the interior of the casting channel. An overflow baffle and an underflow baffle are inserted in mountings or grooves, respectively, inside the casting channel. A gap is left open between the cover and the casting channel, through which gap the coating material flows over an overflow edge onto a casting plate which is attached to the outside of the casting channel and points vertically downward. The casting film flows upon the plates or webs conveyed horizontally through the coating device.
Patent AT-E146349-T1 (AT)
Inventor: BRUNKEN DIETER
IPC: A61B17/06
Filed: 1992-10-15
Granted: 1997-01-15
Abstract: The invention relates to a pack with elementary threads and needle-thread combinations for surgical purposes, particularly as an inner pack for double sterile packs and is characterized by (a) a base plate (2) with a front carrier ledge (12) fixed to the base plate (2) in the front region thereof between the longitudinal edges and having upwardly open guide slits (20) and a rear carrier ledge (12') fixed to the base plate (2) between the longitudinal edges at the opposite end and having upwardly open guide slits (20'), (b) one or more support ledges (16, 18) fixed between the front and rear carrier ledges (12, 12') and parallel thereto to the base plate (2), (c) several identical or different needle-thread combinations (22), as well as elementary threads (24), whose removal part is held in the guide slits (20) of the front carrier ledge (12) and whose end regions are held in the rear carrier ledge, (d) a cover plate (6), which is connected in material-integral manner with one longitudinal edge of the base plate (2) and whose surface extension covers the latter up to the front carrier ledge (12) and is wrapped over the latter and to which are fixed one or more support ledges (16', 18') in such a way that in combination with the support ledges (16, 18) on the base plate they bring about a fixing of the needle-thread combinations (22) and elementary threads (24), (e) a closure plate (4) connected in material-integral manner to the other longitudinal edge of the base plate (2) and whose surface extension is dimensioned in such a way that it can be wrapped in covering manner over the cover plate (6) covering the base plate (2) and that (f) in the front removal region the base plate (2) projects over the carrier ledge (12) and has at its two longitudinal edges a cover flap (10) and a closure flap (8) connected in material manner to said regions of the base plate (2) and which can be flapped over one another like and independently of the cover plate and the closure plate.
Patent AT-E114136-T1 (AT)
Inventor: GREEN RONALD J
IPC: B65H3/04
Filed: 1992-01-02
Granted: 1994-12-15
Abstract: Disclosed is a sheet feeder device including means for supporting a generally vertical stack of sheets. The supporting means include endless belts having an upper belt run position to extend across the bottom of the stack of sheets. A stationary gate forming member is provided which is positioned above the upper run of the belts and adjacent the forward side of the stack to define a nip which forms a gap between the gate forming member and the upper run for permitting the lowermost sheet of the stack to pass forwardly from the stack through the nip. The gate forming member is a cylindrical roll defining a central axis and an outer peripheral surface which is concentric to the central axis. The roll has a groove extending axially along the length thereof. An elastomeric bar is disposed in the groove, and the bar has a coefficient of friction which is higher than that of the material of the roll. Also, the bar is sized so as to extend radially beyond the peripheral surface. This portion of the bar includes a rearwardly facing edge surface which extends generally along a tangent to the outer peripheral surface of the roll. In operation, the lowermost sheet is fed by the endless belts through the nip without engaging the bar and without significant frictional resistance, while the sheet immediately above the lowermost sheet engages the bar and is retarded in its advance by its engagement with the material of the bar.
Patent AT-E156991-T1 (AT)
Inventor: AMIT NOAH
IPC: A61C17/00
Filed: 1992-02-28
Granted: 1997-09-15
Abstract: A hand powered rotatable toothbrush is characterized by elements, such as tufts of brush bristles, positionally fixed to the brush head to frictionally engage tooth surfaces and thereby positionally stabilize the brush head so that a distal portion of the brush handle can be longitudinally reciprocated relative to the brush head. One or more rotatable brush members mounted on the brush head are operatively connected to the distal handle portion, as by a rack and pinion, to cause the brush members to be rotated in response to longitudinal handle reciprocation. In one embodiment the rotatable brush member cyclically rotates in opposite directions in response to back and forth linear motion of the handle. In another embodiment the rotation of the brush member is in the same direction, irrespective of the direction in which the handle moves.
Patent AT-E125616-T1 (AT)
Inventor: MUELLER GOTTFRIED
IPC: E06B7/02
Filed: 1992-12-05
Granted: 1995-08-15
Abstract: The invention concerns a device for feeding fresh air into and extracting exhaust air from an enclosed space, the device having a frame (1) with at least one housing (3) located behind it. In addition to vents (8) for the exhaust air, the device is fitted with vanes (5) positioned in the fresh-air flow.
Patent AT-E127270-T1 (AT)
Inventor: HORN PETER
IPC: H01F27/32
Filed: 1993-03-19
Granted: 1995-09-15
Abstract: An integral moulding having a separating wall (4) for separating the two coils (2,3) is provided on each winding overhang of a transformer or of a balanced series inductor. Provided on the separating wall (4) are fixing means (6,7,9) which fix one coil (2) on the moulding. Such fixing means are also provided for the other coil (3). In this way, a stable unit is created by means of the moulding and the coils, which unit can subsequently be fitted with the core plates (1). This simplifies the production of the transformer or the series inductor. <IMAGE>
Patent AT-E155080-T1 (AT)
Inventor: LIN YNG-LANG
IPC: B60C17/04
Filed: 1993-04-08
Granted: 1997-07-15
Abstract: The invention relates to the construction of a vehicle-wheel, particularly to, a safety vehicle-wheel with a non-inflatable spare wheel. The safety vehicle-wheel can immediately re-support a vehicle to be driven continuously and especially avoid an accident when a blowout or air leakage of a tire happens. The safety vehicle wheel comprises a combinative wheel-rim formed in a seperable way by connecting a plate member which has one flange which is the same as the flange of the vehicle-wheel, and an annular member (5) which also has a flange (3) the same as the flange of the vehicle-wheel and an inward flange (10) respectively on its two sides, a spare wheel which is connected and fixed on the wheel-rim, a tire, a cooling device, an automatic replenish air device which is able to replenish air automatically into the tire, a warn device which is able to warn the driver when the tire is underinflated or after automatic re-inflation. The outer circumference of the spare wheel is kept at a proper distance from the inside circumference of the tire. <IMAGE>
Patent AT-E140374-T1 (AT)
Inventor: BAUER HANS-JOERG
IPC: A61B17/16
Filed: 1993-05-25
Granted: 1996-08-15
Abstract: A drilling and abrasion tool for bony materials comprises a hollow cylindrical tool shaft (1) carrying an annular abrasive head (3) on its front end. The abrasive head (3) is provided with an abrasive grain material on its surface. The front face of the abrasive head (3) has sharp edges at its inner edge (4a) and/or its outer edge (4b). This prevents lateral migration of the abrasive head (3) on penetration into softer bony material and cartilaginous material.
Patent AT-E192868-T1 (AT)
Inventor: OLYNYK KIRK O
IPC: G06F17/17
Filed: 1993-07-01
Granted: 2000-05-15
Abstract: A high speed and memory efficient method and system for determining with a computer when a curve defined by a set of Bézier control points is sufficiently approximated by a line segment so that the reduction of the Bézier curve into smaller curves can stop. The method is readily implemented on a computer using vectors formed using vector addition and subtraction and is applicable to Bézier curves of any order. <IMAGE>
Patent AT-E196376-T1 (AT)
Inventor: OSAMU SHIMOYOSHI
IPC: H03M7/30
Filed: 1993-11-25
Granted: 2000-09-15
Abstract: An apparatus for orthogonally transforming a digital information signal is disclosed to provide an orthogonally-transformed signal The digital information signal represents a physical quantity in a first domain and the orthogonally transformed signal represents the physical quantity in a second domain, orthogonal to the first domain. The apparatus comprises orthogonal transform means (103-106) for orthogonally transforming the digital information signal in blocks, the orthogonal transform means (103-106) including plural, serially-arranged, processing stages (103-105), each processing stage (103-105) receiving a signal block from an immediately preceding processing stage for processing, a first one of the plural processing stages receiving each block of the digital information signal as a signal block for processing. The apparatus further comprises determining means (107-109) for determining a scale down amount for the signal block received by one of the plural processing stages (103-105) and scale down means (120-130) for scaling down the signal block received by the one of the plural processing stages by the scale down amount. <IMAGE>
Patent AT-E145400-T1 (AT)
Inventor: UENO HIROAKI
IPC: A61K31/41
Filed: 1993-12-28
Granted: 1996-12-15
Abstract: Naphthalene derivatives represented by the formula (I): <CHEM>  wherein the symbol <CHEM>  represents <CHEM>  -X- represnts -O- or -S-,  =Y- represents =N- or =CR<5>-, R<1>, C<2>, R<3>, R<4> and R<5> represent hydrogen, halogen, alkyl and the like,  R<6> represents hydrogen, alkyl, aryl and the like,  n represents an integer of 0 to 3, --- represents a single bond or a double bond, which are useful for reducing blood sugar and blood lipid levels are provided.
Patent AT-E185345-T1 (AT)
Inventor: PEGLION JEAN-LOUIS
IPC: A61K31/495
Filed: 1993-06-10
Granted: 1999-10-15
Abstract: New 1,4-disubstituted piperazines, which can be used as medicaments and which correspond to the formula: <IMAGE> in which R, D and -A-B- have the meanings defined in the description, in the racemic and optically active forms, and their physiologically tolerable acid addition salts. These compounds and their physiologically tolerable salts can be used in therapeutics.
Patent AT-E135686-T1 (AT)
Inventor: BOLLENS ERIC
IPC: A61K8/00
Filed: 1993-07-29
Granted: 1996-04-15
Abstract: The present invention relates to compounds of formula (I> Rf-(CH2)m-S-Gn-H  (I> in which:   Rf denotes a linear or branched perfluorinated C6 to C20 alkyl radical or a mixture of linear or branched perfluorinated C4 to C20 alkyl radicals;   m represents 0, 1 or 2;   n represents a statistical or integral value between 2 and 10;   G represents a unit chosen from: <IMAGE> it being possible for each of the oxygen atoms to be bonded to a hydrogen atom or to another G unit, to their use as surface-active agents as well as to the cosmetic or pharmaceutical compositions and the vesicles containing them and to their process of preparation.