baber/WOPTO huggingface dataset:
Patent AT-E282274-T1 (AT)
Inventor: JOHN JOHNNY K
IPC: H04N1/32
Filed: 1997-12-19
Granted: 2004-11-15
Abstract: In a half-duplex communication system in which additional delays in the communication channel may cause a message collision between a message and a response, a timer based collision prevention circuit is utilized to prevent the message collision. The collision prevention circuit determines if the message transmitted by a communication device will be repeated. If the message is to be repeated, the collision prevention circuit sets a countdown collision timer to a predetermined period of time shorter than the shortest repetition interval of the repeated message. A response is only sent to the communication device if the collision timer has not expired. If the timer expires, the collision prevention circuit waits for the message to be retransmitted by the source device before sending the response to the communication device.
Patent AT-E362295-T1 (AT)
Inventor: KELLER RALF
IPC: H04L9/32
Filed: 1998-02-27
Granted: 2007-06-15
Abstract: A mobile terminal (MT) sets up a wireless ATM radio communication connection (WCC) to an access node (AN) of a wireless ATM radio communication network (WATM). On the communication connection (WCC) a secret communication key (CK) is used which has been agreed upon by the ATM access node (AN) nd the ATM mobile terminal (MT). Once the operating communication connection (WCC) is established, the mobile terminal (MT) can request authentication information (AI) from the security server (SSD) located in the (WATM) system or another network (FN) connected to the access node (AN). If after setting up the communication connection (WCC) the authentication information (AI) is received in a predetermined time period at said access node (AN) , the mobile terminal is authenticated at the access node (AN). Since the communication channel (WCC) is always setup before the authentication procedure, also security functions from other interconnected networks can be accessed and thus a high level of confidentiality as well as security can be maintained. <IMAGE>
Patent AT-E200115-T1 (AT)
Inventor: DILO JOHANN PHILIPP DIPL-ING
IPC: D04H18/00
Filed: 1998-05-04
Granted: 2001-04-15
Abstract: The needling machine has a drive to give the needles a vertical movement component and a second drive system for the horizontal movement component. The second drive has two eccentric shafts (18,19;2) rotating at the same speed. Each eccentric section has a crankshaft (16,17;3) to convert the rotary movements into linear reciprocating movements. A coupling bridge (12) directs the linear reciprocating movements to two spaced linkage points (13,14), which have a third linkage point (15) between them coupled to the needle beam (6). A control unit (S1) sets the stroke movements for the horizontal component, by altering the rotary angle positions of the two eccentric shafts.
Patent AT-E236722-T1 (AT)
Inventor: SIEVERS WERNER DR
IPC: B01J31/06
Filed: 1998-07-22
Granted: 2003-04-15
Abstract: Sulphonated aromatic polyetherketone-cation exchangers (I) and sulphonated polyphenylene sulphide cation exchangers (II) are used as catalysts.
Patent AT-E239865-T1 (AT)
Inventor: DURET PIERRE
IPC: F01L1/44
Filed: 1998-02-05
Granted: 2003-05-15
Abstract: The method involves of varying the opening and closing of combustion chamber inlet and exhaust valves as a function of the load on the engine, and a prolonged retention of the burned gases in the combustion chamber prior to admitting a fresh charge, minimising the mixing of the fresh and burned gases. The retention of burned gases in the combustion chamber is carried out by delaying the closure of the exhaust valve to beyond the piston tdc point or preventing its opening before bdc, and restricting the duration for which the exhaust valve is open to only a portion of the piston's upward travel. The procedure can be applied, for example, by installing a variable throttle (10) in the exhaust duct (2) after the exhaust valve (12).
Patent AT-E214248-T1 (AT)
Inventor: HUEPPI MARCEL W
IPC: A47J27/00
Filed: 1998-07-08
Granted: 2002-03-15
Abstract: Energy saving base includes mixture of ceramic and metal to provide good thermal conductivity layer with good stability. Actual ratio of metal to ceramic depends on its application. With higher metal content, layer can be brazed onto bottom of cooking vessel. Other parts can be made of cast aluminum. Base layer may include ferrous material, and underside can be surface-shaped for heat absorption.
Patent AT-E207936-T1 (AT)
Inventor: KARSTENS TIES
IPC: C08B3/02
Filed: 1998-02-04
Granted: 2001-11-15
Abstract: The invention relates to a method for producing cellulose acetate with a DS between 1.5 and 2.9 by reacting cellulose with an acetylation agent. According to said method, the cellulose is reacted with a first acetylation agent using a base catalyst in a first step, to form a cellulose acetate with a DS of less than 1, and then reacted with a second acetylation agent using an acid catalyst in a second step to form a cellulose acetate with a DS of 1.5 to 2.9. The first and second acetylation agents are preferably acetic anhydride. The cellulose is preferably impregnated with an excess base in the first step, said base then being removed until the quantity of base which is stoichiometrically necessary to form the cellulose acetate with a DS<1 is achieved.
Patent AT-E394042-T1 (AT)
Inventor: ALDRIDGE DONALD
IPC: A41D31/02
Filed: 1998-08-27
Granted: 2008-05-15
Abstract: A firefighting garment including: an outer shell of abrasion, flame and heat resistant material selected from a group consisting of an aramid material, a blend of aramid materials, PBI material, and a blend of aramid and PBI materials; a thermal liner, positioned within the outer shell and including a batting of needlepunch or nonwoven aramid material, or a blend of such aramid materials stitched to a first face cloth layer of aramid material, a knit collar and arms having knit wristlets; and a second face cloth layer of aramid material, positioned within the thermal liner; where the material of the outer shell, the thermal liner including the collar and wristlets, and the second face cloth layer are all treated with a durable, water repellant finish. The firefighting garment does not require a discrete moisture barrier layer, yet possesses the necessary thermal protection ratings for use as a firefighting garment; thus, the firefighting garment is relatively thin and lightweight, thereby minimizing the bulk and reducing the hobbling effect of such a garment, and the reducing the material costs of the garment. The firefighting garment substantially reduces the amount of liquid moisture absorbed by the thermal liner, thereby maintaining the insulative properties of the thermal liner and maintaining desirable lightweight properties for longer periods. Further, the firefighting garment enhances the transport of moisture vapor therethrough for breathability and enhanced body-cooling.
Patent AT-E254779-T1 (AT)
Inventor: BENARDEAU CHRISTIAN
IPC: G06F12/14
Filed: 1998-09-22
Granted: 2003-12-15
Abstract: A method of protecting recorded digital data on a digital support medium 2 characterised in encrypting one or more elements of the volume descripter V associated with the support medium 2 by means of a first key Kf and diversifier Cf, storing an equivalent of the first key Kf and diversifier Cf on an integrated circuit embedded in a smart card 4 associated with the support medium 2. The encrypted volume descripter elements E1(V) are then stored on the support medium 2. When accessing the recording, the keys Kf, Cf stored in the integrated circuit are used to decrypt the encrypted elements of the volume descripter E1(V) and to supply the reader 5 with the decrypted elements V so as to permit the reading and/or writing of recorded data on the support medium. <IMAGE>
Patent AT-E219892-T1 (AT)
Inventor: ARMONTI FAUSTO
IPC: A23L2/52
Filed: 1998-08-26
Granted: 2002-07-15
Abstract: A composition for the relief of heat stress, particularly for restoration of electrolyte balance due to passive exposure to heat resulting in excessive transpiration/perspiration, without strenuous physical activity, comprises predetermined levels of selected electrolytes including, in part by weight, sodium ion not exceeding 250 parts, at least 100 parts of potassium ion, at least 100 parts of magnesium ion, and carbohydrates not exceeding 2.5 % by weight, as needed for organoleptic purposes only. The composition can further include up to 30 parts of zinc, up to 10 parts of manganese, and from 65 to 400 parts of calcium. Furthermore, the composition can comprise oligoelements, dermoprotective vitamins and anti-oxidants so as to compensate for the chemical changes which might occur in the skin of a person passively exposed to heat.
Patent AT-E218493-T1 (AT)
Inventor: WIENHOLT WILLFRIED
IPC: B65H18/26
Filed: 1998-12-01
Granted: 2002-06-15
Abstract: When winding a paper web, in order to achieve a constant reeling layer thickness, which represents a significant quality parameter in the production process of paper, the line force or the web tension of the paper is corrected as an influencing force. Using measurements, the relationship between force and layer thickness is determined and used to set a controller. In winding devices, winding from the parent reel generally takes place on a winding station, so that the invention makes use of the relationship between the winding and unwinding operation to the effect that the change in the layer thickness is measured and these measured values are used to train a predictor. In continuous operation, in order to regulate a paper winding device, a measured variable which can be registered is measured, and this measured variable is used to determine the layer thickness change or another correlated quality parameter. In order to compensate for the dead time which arises as a result of the measurement, the predictor is supplied with the specified quality parameters and predicts precisely that variable which will result after the dead time has elapsed, so that in relation to the measurement, the predicted value corresponds to the actual measured value. This variable is used to form the control difference and is fed to the controller, which calculates from it the correction force with which the actual desired influencing force of the paper winding device is corrected.
Patent AT-E224971-T1 (AT)
Inventor: MUELLER WOLFGANG THILO
IPC: D06F57/08
Filed: 1999-01-21
Granted: 2002-10-15
Abstract: The joints comprise joint parts (20) equipped with plate-like shapes (16, 27). These joint parts (20) can be connected to parts of the main frame (21,2 2). A set of second joint parts (31, 32, 33) is guided between the first parts (26, 27) - these second parts tilt round an upper joint axis (35). The leg (8) connected to the second set of joint parts (31, 32, 33) is connected to the first joint parts (26, 27) in such a way it tilts round a second joint axis (28). Leg 8 Joint parts 20 Main frame 21, 22 Plate-like shapes 16, 27 Second joint axis 28 Second set of joint parts 31, 32, 33
Patent AT-E299553-T1 (AT)
Inventor: DI NATALE CAMILLO
IPC: E06B7/086
Filed: 1999-08-06
Granted: 2005-07-15
Abstract: Consisting of a shutter with adjustable louvers equipped with suitable mechanisms that guarantee total blockage of light by the adjustable louvers when they are closed, intervening on all critical zones where light usually filters in.  The mechanisms that allow achievement of this result basically consist of both special longitudinal grooves (6) machined on the top exterior side and bottom interior side of each louver (3) that allow horizontal jointed coupling of each louver with the adjacent louvers and of two profiled sections (7) that can be positioned between the internal side part of the two frame jambs and the most exterior side segment of louvers (3).  It is also forecast that the louvers rest laterally on a profiled extension present on the jambs made in the same shape as the louvers and against which extension they strike when they are closed. <IMAGE>
Patent AT-E225903-T1 (AT)
Inventor: LIESKE STEFAN
IPC: F02M35/10
Filed: 1999-01-08
Granted: 2002-10-15
Abstract: The induction unit for an engine (18) has at least one separate air collector (14), from which induction tubes (16) for the individual cylinders go to the cylinder inlets. These tubes are in the form of resonance tubes for the high revs. regions. There is at least one leveling valve (20) in the air collector, dividing the air collector in the closed state into a long pre-induction run (12, 22), or in the open state, providing increased volumes (22, 24).
Patent AT-E279561-T1 (AT)
Inventor: SORENSEN ELMGAARD BIRGER
IPC: D04H1/72
Filed: 1999-04-20
Granted: 2004-10-15
Abstract: A fiber distributor for forming an air-laid fiber web on a running endless forming wire which, during operation, in principle is horizontal. The fiber distributor includes a suction unit positioned under the forming wire, a housing positioned above the forming wire and having at least one combined fiber and air inlet, and a base having a number of flow openings, and a number of rotational wings positioned above this base. These wings distribute the fibers along the upper side of the base. The base is designed as a grid with grid bars which taper in a downwards direction. In the flow openings of the grid, a slip is advantageously formed which prevents the fibers from packing together and blocking the openings during operation. The fiber distributor is thus, at a continuous high capacity and is able to form an even and homogenous fiber layer on the forming wire.
Patent AT-E232367-T1 (AT)
Inventor: MIDDENDORP OSCAR
IPC: A47K10/14
Filed: 1999-05-11
Granted: 2003-02-15
Abstract: Gripping device for gripping slightly flexible products, such as hand towels, comprising: a wall holder (1) with an insertion aperture (7); an operating mechanism (2) with an insertion aperture (22); which operating mechanism (2) connects movably to the wall holder (1); and spring means (3) which pre-tension the operating mechanism (2) in a gripping position relative to the wall holder (1), in which the operating mechanism (2) can be moved relative to the wall holder (1) against the action of the spring means (3), in such a way that in one position the insertion apertures (7, 22) at least partially correspond to each other and form a through insertion aperture into which a part of a flexible product can be inserted. The operating mechanism (2) is connected to the wall holder by way of hinge means, so that the operating mechanism can be rotated relative to the wall holder (1) against the action of the spring means (3) by manual force exerted upon the operating mechanism (2).
Patent AT-E229714-T1 (AT)
Inventor: RITTER RUDOLF
IPC: H04N17/00
Filed: 1999-06-18
Granted: 2002-12-15
Abstract: Method, device and system for capturing and processing viewing data, which viewing data relates to the viewing behavior of users when viewing video data. Data about lines of sight of a user relative to the viewed video data are determined by projecting video data directly on the retina of the user and current eye positions of the user being thereby determined, which are transmitted by a telecommunications network to a central unit for further processing. In the further processing current eye positions are compared with predefined values, and predefined actions are triggered on the basis of the result of this comparison and/or the viewing data being stored in the central unit, and, for example later, being evaluated statistically.
Patent AT-E316355-T1 (AT)
Inventor: VAN SAARLOOS PAUL PHILLIP
IPC: A61B3/12
Filed: 1999-11-18
Granted: 2006-02-15
Abstract: An imaging apparatus for the three dimensional imaging and/or measurement of a surface includes first beam modifying means (9) for modifying an incident beam (2) of short coherence length light to form a modified beam (10) of first (5) and second (6) components having a mutual path difference and being capable of producing a detectable interference. Beamsplitting means (13) splits the modified beam into first (15) and second (14) beams. Second beam modifying means (18) is provided for modifying the properties of at least one of the first and second beams, recombining means (19) thereafter recombining the first and second beams. The apparatus further includes means (22, 24) for directing the recombined first and second beams towards the surface and scanning them across the surface, and means (28, 32, 33, 36) for monitoring the first and second beams after reflection and detecting interference of the reflected first and second beams. A corresponding method is also disclosed.
Patent AT-E217097-T1 (AT)
Inventor: INAIDA SYUICHI
IPC: G02C1/02
Filed: 1999-12-16
Granted: 2002-05-15
Abstract: This invention is to provide a pair of rimless spectacles which can be efficiently assembled not by means of such troublesome metal joint work as brazing, but by means of a simple plating work and which is light in weight and comfortable to wear while keeping its metallic strength and high-grade appearance intact, and the bent metallic parts to be used for assembling such spectacles. That is to say, this invention is characterized in that such structural parts of the spectacles as bridge and endpiece are arranged so that they can be inexpensively prepared by means of such a simple plating work on a thin metallic plate as blanking, which bridge and endpiece are then used to connect the lenses in symmetrical juxtaposition with regard to each other so as to provide a front frame, onto the bracket endpieces of which frame, the temples are hinged, thereby, such rimless spectacles as being light in weight and sophisticated in design being assembled in an easy and inexpensive way.
Patent AT-E226528-T1 (AT)
Inventor: PEETERS CHRISTIAAN WILHELMUS
IPC: B60R22/12
Filed: 1999-12-16
Granted: 2002-11-15
Abstract: A restraining device suitable for detachably restraining at least one person against a holder of for example a car, an aeroplane or an amusement device. The restraining device comprises a collar (4) forming a closed ring, which in use is positioned at least partially near the neck side and at least partially near the chest side of the person to be restrained. The collar is adjustably connected to the holder, and comprises at least two collar parts (30, 31) which are pivotally interconnected by means of a pivot pin (32) near the neck side or near the chest side and which can be interlocked near the chest side or near the neck side by means of a locking mechanism (39).
Patent AT-E275902-T1 (AT)
Inventor: KRUPPA RAINER
IPC: A61F7/00
Filed: 1999-12-22
Granted: 2004-10-15
Abstract: The invention relates to a device used for treatment of the sequelae of insect stings and bites. The objective of the invention is to provide a device for thermal treatment of insect stings and bites, whereby the amount of heat required to neutralize thermolabile insect toxin is provided irrespective of external conditions without resulting in irritations of the skin due to the effects of heat. This is achieved by means of a device comprised of a heating element (1) embodied as an electric heating plate (2) which is supplied with power from a voltage source (3). In the heat-up phase, said heating plate (2) is heated up to a maximum temperature of 50  DEG C - 65  DEG C, preferably 55  DEG C - 60  DEG C. Said maximum temperature is maintained in a heating phase for a duration of 2-12 secs, preferably 3-6 secs.
Patent AT-E402038-T1 (AT)
Inventor: LEVINE RICHARD W
IPC: B60K23/02
Filed: 1999-09-23
Granted: 2008-08-15
Abstract: A vehicle safety device includes a seat mounted within a passenger compartment of a vehicle and a seat position adjusting mechanism that allows the seat to move along an axis between a forward-most position and a rearward-most position. An air-bag is mounted within the passenger compartment in front of the forward-most position. In the forward-most position a distance between a passenger seated in the seat and the air-bag is equal to a minimum safe clearance. A method of maintaining a minimum safe clearance between an air-bag mounted in a vehicle and a vehicle passenger includes preventing motion of a seat toward the air-bag beyond a forward-most position, and providing a position adjusting mechanism for at least one vehicle control pedal to allow a passenger to adjust a distance between the seat and the at least one pedal seat positioning system may be used to position a passenger.
Patent DE-65430-T1 (DE)
IPC: B43K1/02
Filed: 1982-04-08
Abstract: A pen point for writing with an ink, having a pen nib with two nib points separated by a slit. The surfaces of the nib points perpendicular to the slit have, over a part of their length, a film chemically inert to the ink and wettable thereby, thus forming two lips which substantially cover the slit and abut with one another when the nib is in an unflexed state. The lips extend substantially from the slit origin to the nib tips and consist of a varnish, a plastic material or a metal. The pen point is manufactured by a process wherein a pen nib having two nib points and a slit therebetween is coated with a continuous film of material, chemically inert to the ink and wettable thereby, with the film then being divided to form the two lips.
Patent DE-314346-T1 (DE)
Inventor: LUNNEN KEITH D
IPC: C12R1/01
Filed: 1988-10-13
Abstract: The present invention is directed to a method for cloning and producing the Afl II restriction endonuclease by 1) introducing the restriction endonuclease gene from Anabaena flos-aquae into a host whereby the restriction gene is expressed; 2) fermenting the host which contains the plasmid encoding and expressing the Afl II restriction endonuclease activity, and 3) purifying the Afl II restriction endonuclease from the fermented host which contains the plasmid encoding and expressing the Afl II restriction endonuclease activity.
Patent DE-601130-T1 (DE)
Inventor: TANKOVICH NIKOLAI
IPC: A61B18/12
Filed: 1992-10-28
Abstract: The invention relates to an apparatus for hair removal, comprising a laser means for producing a laser beam at a frequency which will pass through the surface of the skin, a quantity of hair contaminant having optical absorption at said frequency high enough to cause a reaction destroying the follicles of hair, an application means for applying said contaminant, and a control means for controlling said laser beam
Patent DE-775108-T1 (DE)
Inventor: NEGRISOLI GIAMPAOLO
IPC: A23L1/305
Filed: 1995-07-21
Abstract: PCT No. PCT/EP95/02897 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Jul. 21, 1995 PCT Pub. No. WO96/04240 PCT Pub. Date Feb. 15, 1996Hydrosoluble organic salts of creatine are disclosed. The salts are useful in the dietetic and food industry.
Patent DE-1084318-T1 (DE)
Inventor: PERVAN DARKO
IPC: E04F15/02
Filed: 1999-05-31
Abstract: The invention relates to a locking system for mechanical joining of floorboards (1) along a vertical joint plane (F), and a floorboard comprising such a locking system. For joining perpendicular to the joint plane (F) there is a locking groove formed in the underside (3) of a first joint edge at a distance from the joint plane (F), and a portion (P) projecting from the lower part of the second joint edge (4a) and below the first joint edge and, at a distance from the joint plane (F), supporting a locking element (8) cooperating with the locking groove (14), said projecting portion (2) thus being located entirely outside the joint plane (F). The projecting portion (P) presents at least two horizontally juxtaposed parts (P1, P2), which differ from each other in respect of at least one of the parameters material composition and material properties.