baber/WOPTO huggingface dataset:
Patent DE-19917149-A1 (DE)
Title: Intermediate strap store for packing machine has a strap feeder reel and reversing rollers, some of which have fixed axles and some mobile axles
IPC: B65B13/18
Filed: 1999-04-16
Abstract: The intermediate strap store for a strapping machine has a strap feeder reel (7) and reversing rollers, some of which have fixed axles and some mobile axles. The strap (8) is fed from a roller with a fixed axle to another with mobile axle and turned round. A first (24, 28) and second (31, 32) set of rollers are attached to different axles (23, 30) which can be moved independently.
Patent DE-19918721-A1 (DE)
IPC: B65B3/00
Filed: 1999-04-24
Abstract: The invention relates to a device for filling needle-free injectors (35). According to the invention, filling is carried out via the discharge opening of the injector (35) with a previously used piston stopper (38). The filling is carried out such that, independent of injector tolerances, the interior space is filled to the brim in a manner that is at least nearly free of bubbles, whereby the fluid to be filled does not necessarily need to be measured or dosed. The filled state is either determined when there is no longer a vacuum inside the interior space or when the piston has been displaced to a certain position.
Patent DE-19924017-A1 (DE)
Inventor: SCHNEIDER CHRISTIAN
IPC: H04B7/12
Filed: 1999-05-26
Abstract: The invention relates to a method for carrying out simplex data transmission of a data telegram that is modulated to a carrier frequency, in particular, for carrying out the simplex radio transmission in a radio access control system. According to the invention, the data telegram is repeatedly transmitted in order to increase the interference immunity, whereby the repeated transmission is carried out using at least two different carrier frequencies.
Patent DE-19924884-A1 (DE)
Title: Receiver device for digitalized audio and video data with decoded signals as radio and television programmes to be taken from Internet
Inventor: SCHMIEDHOFF MICHAEL
IPC: H04N7/173
Filed: 1999-05-31
Abstract: The receiver contains a bidirectional interface (9) for transmission of the digital audio and/or video data, and a display (2) presenting user information. There is a keyboard with less than 15, and preferably five keys (4.1-4.5). A continuous decoding arrangement converts the incoming data packets into audio and/or video signals. At least one output (2,3,7,10,11) serves for reproduction of the audio and or video signals. Controls provide connection, via the interface, to an address in a memory, when the receiver starts its operation.  Independent claims are included for methods of providing the audio and/or video signals.
Patent DE-19929482-A1 (DE)
Title: Membrane production for olefin/paraffin separation, comprises use of polymer matrix containing transition metal salt which reversibly complexes unsaturated organic compounds and avoids addition of water or alcohol to the feed
Inventor: KERRES JOCHEN
IPC: B01J20/32
Filed: 1999-06-28
Abstract: Olefin separation membrane production comprises the use of a polymer or polymer membrane containing a difficult to dissolve transition metal salt to reversibly complex the double or triple bonds of an unsaturated organic compound, so that it can be selectively transported through the polymer matrix by facilitated transport. Olefin separation membrane production comprises the use of a polymer or polymer membrane containing a difficult to dissolve transition metal salt to reversibly complex the double or triple bonds of an unsaturated organic compound, so that it can be selectively transported through the polymer matrix by facilitated transport, and a water soluble transition metal salt can be deposited and fixed in the membrane with the formation of a difficult to dissolve salt. An Independent claim is also included for the production of polymer membranes in three steps: (I) (a) storing the polymer or polymer membrane at 20-95 deg C in dilute mineral acid HX (concentration 2-15 wt.%) for 2-48 hours (X = Cl, Br, I), (b) rinsing the polymer or polymer membrane with distilled water at 20-95 deg C until the water no longer shows an acid reaction, (c) steeping the polymer or polymer membrane in 0.1-2M silver nitrate solution at room temperature to 60 deg C for 2-48 hours; and (d) washing the polymer or polymer membrane with distilled water at 20-95 deg C until the wash water shown no Ag<+> ions; (II) (a) steeping the polymer or polymer mebrane in 0.1M-4M silver nitrate solution at 60 deg C for 2-48 hours; (b) treating the polymer or polymer membrane as Ib above; and (c) treating the polymer or polymer membrane as Ia above; and (III) preparing the membranes in a two-step process comprising steeping the polymer or polymer membrane in a solution of CuCl in concentrated HX (X = Cl, Br, I) at room temperature at 60 deg C until the acid HCuX2 is formed; and (b) steeping the polymer or polymer membrane in distilled water at 20-95 deg C for 5-48 hours.
Patent DE-19931766-A1 (DE)
Title: Seat positioning and adjustment switch for motor vehicle, includes selection switches for driving an electronic control for operating positioning actuators
Inventor: HAGENACKER MICHAEL
IPC: B60N2/02
Filed: 1999-07-08
Abstract: The switch for adjusting a vehicle seat has a switch body (2) on which are three surfaces (15- 17) serving as the switching surfaces for selection switches enabling a presetting to be made for adjusting the various seat elements. The selection switches are touch contact switches which drive an electronic control operating positional actuators for the various individual elements of the seat, as required by the vehicle user.
Patent DE-19933450-A1 (DE)
Title: Metallkatalysatoren
Inventor: OSTGARD DANIEL
IPC: B01J37/02
Filed: 1999-07-16
Abstract: Metallkatalysatoren, die hohle Formen oder Kugeln umfassen, werden aus einer Metalllegierung hergestellt und wahlweise aktiviert. DOLLAR A Die Metallkatalysatoren können zur Hydrierung, Dehydrierung, Isomerisierung, reduktiven Alkylierung, reduktiven Aminierung und/oder Hydratisierung von organischen Verbindungen verwendet werden.
Patent DE-19936905-A1 (DE)
Title: Epitaxial growth of crystal, e.g. hexagonal gallium nitride, on substrate with common type of atom uses lighter substrate with rough or porous surface and thermal decomposition to release common atoms during growth
IPC: H01L21/205
Filed: 1999-07-30
Abstract: In producing a crystal of substance (I) containing  >=  2 types of atom on crystalline substrate (II) of a substance, with  >=  1 type of atom in common with (I) and lower melting point than (I), by heating (II) to below its melting point, bombarding with precursor gas(es) (III) and splitting (some) (III) particles into  >=  2 parts, (II) has a rough or porous surface and lower mass density than (I) and is decomposed thermally to release the common atoms gradually during crystal growth.  Independent claims are also included for (a) film-type gallium nitride crystals made by this process; (b) indium nitride crystals made by this process; (c) indium gallium nitride crystals for use as substrate in an epitaxial crystal growth process, which are made by this process;
Patent DE-19938323-A1 (DE)
Title: Planetary gear train has four planet wheels in individual gear stages for high torque transmission and increased stiffness
Inventor: BAYER THOMAS
IPC: F16H1/46
Filed: 1999-08-12
Abstract: The planetary gear has one or more supplementary gear stages (II) between first (1) and third (III) stages. The supplementary stages are switched in series with each other and with the other stages. In the extra stages, each sun wheel (9) is driven by the planet carrier (4) of the pervious stage, while its own planet carrier (8) drives the sun wheel (10) of the next stage, and the planet wheels (3,7) both mesh with the hollow wheel (6) of the first stage connected to the last planet carrier (5). This has four planet wheels (11).
Patent DE-19939536-A1 (DE)
Title: Aqueous dispersion for softening synthetic and natural fibers comprises glycerin monoester and/or diester with 8-22C fatty acids and cationic softener
Inventor: BEHLER ANSGAR
IPC: D21H21/22
Filed: 1999-08-20
Abstract: Aqueous dispersion for softening synthetic and natural fibers comprises monoester and/or diester of glycerin with 8-22C fatty acids, cationic softener and optionally nonionic emulsifiers and/or aids  Aqueous dispersion for softening synthetic and natural fibers comprises monoester and/or diester of glycerin with 8-22C fatty acids, cationic softener and optionally nonionic emulsifiers and/or aids.  Independent claims are included for paper products and textiles treated with the above dispersion.
Patent DE-19943494-A1 (DE)
Title: System for recovering thermal energy, comprises two air and/or water heat exchangers, circulation pump and control unit
Inventor: MIDDELBERG JAN
IPC: F24F12/00
Filed: 1999-09-10
Abstract: A system for recovering thermal energy which is lost when room air escapes, comprises two air/water heat exchangers which work in opposite flow directions. The two heat exchangers (1,3) handle identical mass flows, and a circulation pump (6) moves the air through the circuit. The pump is matched to the room air heat capacity flow by a control unit.
Patent DE-19946244-A1 (DE)
Title: Avoiding temporary loss of availability during porting of telephone number to different network operator
Inventor: LINZ JOACHIM
IPC: H04M3/54
Filed: 1999-09-27
Abstract: The subscriber receives a service number (SNa) from his present telecommunications network operator, to allow access to a number porting bridge implemented as a service station. Using a call relaying circuit (CFa) a call of the subscriber from the number affected by the porting, is routed to the service number (SNa) and the number porting bridge. The number porting bridge routes the incoming calls to the service number to the old network, or if possible, the new network.
Patent DE-19951608-A1 (DE)
Inventor: MUELLER MARTIN
IPC: E05C7/06
Filed: 1999-10-26
Abstract: A blocking mechanism is between a stationary (21) and a movable (20) door-leaf. The movable leaf or a door-fastening connected to it has a slide-arm (1) one end of which is linked to a slide piece (2) running along a slide-rail (10) in or on the door-frame. A locking element (3) cooperates with a catch (6)operated by a release mechanism (14) from the stationary leaf. The catch fits into at least one recess (4) in the locking element.
Patent DE-19955521-A1 (DE)
Title: Vorrichtung zur Steuerung eines hydraulischen Volumenstroms zumindest eines belasteten Arbeitsmittels
Inventor: SCHUMACHER WERNER
IPC: F15B13/01
Filed: 1999-11-18
Abstract: Die Erfindung geht aus von einer Vorrichtung zur Steuerung eines hydraulischen Volumenstroms (10) zumindest eines belasteten Arbeitsmittels (12) mit zumindest einem Sperrventil, das einen Hauptventilkörper (14) aufweist, der mit einer Hauptventilfeinsteuerung (18) zusammenwirkt, und mit einem von einem Stellelement (20) betätigbaren Vorsteuerventilkörper (22), mit dem der Hauptventilkörper (14) hydraulisch steuerbar ist, wobei ein Vorsteuervolumenstrom (36) stromaufwärts von einem Vorsteuerventilsitz (26) über zumindest einen Drosselquerschnitt einer Drosselstelle (38, 40) geleitet ist. DOLLAR A Es wird vorgeschlagen, daß wenigstens ein Drosselquerschnitt einer Drosselstelle (38), über den der Vorsteuervolumenstrom (36) geleitet ist, zumindest zu Beginn mit dem Öffnungshub des Hauptventilkörpers (14) zunimmt.
Patent DE-19956967-A1 (DE)
Title: Home electrical network system e.g. for home-entertainment centre, uses root device for controlling data flow along IEEE-1394-Bus and assigning node identification to each connected device
Inventor: KANG SUNG-BONG
IPC: H04L12/28
Filed: 1999-11-26
Abstract: The home electrical network system uses root device (300) operating as a bus master for controlling the data flow along an IEEE-1394-Bus and supplying a node identification to each connected device (300-350) upon configuration of the home electrical network system, with a number which has not already been used assigned as the node identification for a supplementary device (360) upon its connection to the home electrical network system.  An Independent claim for a method for assigning the node identifications in a home network system is also included.
Patent DE-19958109-A1 (DE)
Title: Assembly for the indirect coating of a moving paper/cardboard web has structured peripheral positions and peripheral angles around the transfer roller for an effective and consistent surface coating action
Inventor: UEBERSCHAER MANFRED
IPC: D21H23/56
Filed: 1999-12-02
Abstract: The assembly (10) for the indirect application of a coating of a liquid or paste medium (14) to the surface of a moving web (16), of paper or cardboard, has a transfer roller (20) with a dia. of 0.9-2.0 m for a web (16) travel speed of 300-2500 m/min. and pref. 1000-2000 m/min. An angle ( alpha ) of max. 100 deg  covers the peripheral position (A) of the applicator (18) and the peripheral position (B) of the equalizing/dosing unit (22). An angle ( beta ) of 30-270 deg covers the peripheral position (B) of the equalizing/dosing unit (22) and the peripheral position (C) of the first point of contact between the web (16) and the transfer roller (20). An angle ( psi ) of max. 20 deg  covers the peripheral position (C) of the first point of contact between the web (16) and the transfer roller (20) and the peripheral position (D) of the gap (N) between the transfer roller (20) and the support roller (24). An angle ( delta ) of max. 20 deg covers the peripheral position (D) of the gap (N) between the transfer roller (20) and the support roller (24) and the peripheral position (E) of the last point of contact between the web (16) and the transfer roller (20).  The first angle ( alpha ) is generally 0 deg  with a short dwell time applicator (SDTA) and 10-100 deg  with a long dwell time applicator (LDTA) (18) and pref. 20-45 deg . The second angle ( beta ) is pref. 80-200 deg . The value of the third angle ( psi ) is pref. 1-20 deg  and especially 3-15 deg . The value of the fourth angle ( delta ) is pref. 1-20 deg  and especially 3-15 deg , or 4-6 deg  when the applicator (18) is set to pigment the web (16) and 9-11 deg  when the applicator (18) is used to glue the web (16). The value of the peripheral angle where the web (16) passes around the transfer roller (20) is at least 8 deg  and pref. at least 10 deg , being the sum of the third and fourth angles ( psi , delta ). The web (16) passes around at least a part of the transfer roller (20) circumference. The web can also pass around at least a part of the circumference of the support roller. An additional applicator can be at the support roller, for an indirect application of the coating medium to the other surface of the moving web. At least one of the two rollers, the support roller (24) and the transfer roller (20), can swing away from the other roller.
Patent DE-19961431-A1 (DE)
Title: 2-Methyl-4-phenyl-1,3-dioxolan
Inventor: PICKENHAGEN WILHELM
IPC: C11B9/00
Filed: 1999-12-17
Abstract: Beschrieben werden die sensorischen Eigenschaften der diastereomeren Enantiomerenpaare und der reinen Enantiomere der Verbindung 2-Methyl-4-phenyl-1,3-dioxolan. Sensorisch am wertvollsten sind die cis-Verbindungen (2R,4S)-2-Methyl-4-phenyl-1,3-dioxolan und (2S,4R)-2-Methyl-4-phenyl-1,3-dioxolan. Diese Enantiomere und deren Mischungen sind zur Verwendung als sensorisch aktive Substanz, beispielsweise als Duftstoff, besonders geeignet.
Patent DE-19962568-A1 (DE)
Title: Polyvinylalkohol-stabilisierte 1,3-Dien-(Meth)acrylsäureester-Mischpolymerisate
Inventor: MAYER THEO
IPC: C04B40/00
Filed: 1999-12-23
Abstract: Die Erfindung betrifft mit Polyvinylalkohol stabilisierte Mischpolymerisate von 1,3-Dienen mit Methacrylsäureestern und/oder Acrylsäureestern in Form deren wässrigen Polymerdispersionen oder in Wasser redispergierbaren Polymerpulver, sowie ein Verfahren zu deren Herstellung und deren Verwendung.
Patent DE-19962623-A1 (DE)
Title: Sensoreinrichtung
Inventor: BAUER KLAUS
IPC: G01P1/02
Filed: 1999-12-23
Abstract: Eine Sensoreinrichtung hat ein Sensorelement, zwei aus dem Sensorelement herausgeführte, als Draht ausgebildete Anschlußelemente, und ein Stützelement mit einem Stützkörper und zwei Stützfüßen zum Abstützen des Temperaturfühlers in einem Gehäuse. Die beiden Anschlußelemente, das Sensorelement und der Stützkörper begrenzen zwischen sich einen flächenartigen Freiraum einer vorgegebenen Breite und Höhe. Die kleinste Abmessung des Sensorelementes und die Länge und Höhe der Stützfüße sind relativ zu dem Freiraum so dimensioniert, daß weder das Sensorelement noch einer der Stützfüße in den Freiraum einer benachbarten Sensoreinrichtung eintreten kann.
Patent EP-1043718-A1 (EP)
Inventor: ONO TOSHITSUGU
IPC: G11B7/2578
Filed: 2000-04-05
Abstract: An optical recording medium in which deposition of impurities or damage to a
surface of the medium illuminated by the light for signal recording and/or reproduction
is to be prevented from occurring. An amine salt compound of perfluoropolyether
having terminal carboxylic groups, represented by the chemical formulas (1) and/or
(2):
 R f ―COO - N + HR 1 R 2 R 3   
 R 1 R 2 R 3 N + H - CO―R f ―COO - N + HR 1 R 2 R 3   
where R f  denotes a perfluoropolyether group and R 1 , R 2  and R 3  denote hydrogen or a
hydrocarbon group, is held on the surface side illuminated by light.
Patent EP-1069149-A1 (EP)
Inventor: GEE RONALD PAUL
IPC: C08G77/06
Filed: 2000-07-06
Abstract: Dialkyl sulfonic acid catalysts such as dialkyl benzene sulfonic acids, dialkyl naphthalene sulfonic acids, salts of dialkyl benzene sulfonic acids and salts of dialkyl naphthalene sulfonic acids, are used to prepare emulsions containing particles of organopolysiloxanes having an average particle diameter in the emulsion of at least one micron ( mu m). A silanol endblocked siloxane is used as an oligomer and has the structure  <CHEM>  wherein R1 to R6 are alkyl or aryl groups, for example, methyl, ethyl, propyl, butyl, pentyl, hexyl and phenyl; and n has a value such as to provide oligomers with a viscosity ranging from 20 to 100,000 centipoise (mPa.s). The emulsified oligomer is then polymerized with the catalyst to form an organopolysiloxane polymer having a viscosity which can be as high as 10 million centipoise (mPa.s).
Patent EP-1071263-A1 (EP)
Inventor: KIM MIN-SOO
IPC: H04Q7/32
Filed: 2000-07-20
Abstract: Disclosed is an automatic receiver volume control apparatus and method for a portable
radio telephone set which can make a proper control of a receiver volume according to
whether or not a user is in contact with a receiver part of the telephone set during a
telephone call. The automatic receiver volume control apparatus includes an optical
sensor section, positioned adjacent to a side of a receiver part of the telephone set, for
sensing an input of external light, a control section for outputting a predetermined
receiver volume control signal in accordance with an external light sensing result of the
optical sensor section during a telephone call in an automatic receiver volume control
mode, and a receiver volume control section for controlling amplification and attenuation
of a receiver speech in accordance with the receiver volume control signal inputted from
the control section.
Patent EP-1081150-A1 (EP)
Inventor: NAKANO TATSUYA
IPC: C07D313/10
Filed: 2000-08-31
Abstract: A 4-oxatricyclo[4.3.1.1 3,8 ]undecan-5-one derivative is
shown by the following formula (1):
 
wherein R is a hydrogen atom or a (meth)acryloyl group, and
carbon atoms constituting a ring may have a substituent in
addition to the substituents indicated in the formula. This
compound is a novel 4-oxatricyclo[4.3.1.1 3,8 ]undecan-5-one
derivative having a hydroxyl group or a (meth)acryloyloxy group
at the 1-position.
Patent EP-1195169-A1 (EP)
Inventor: QUEIROZ VIEIRA PEDRO
IPC: A61L9/03
Filed: 2000-10-09
Abstract: The appliance to evaporate volatile substances e.g. insecticides and/or air fresheners, has an electrical resistance (15) to give a heating unit (10) of small dimensions with a rod resistance body (17) in a miniaturized appliance. The rod resistance body has an outer resistance coating (16) to give a structured resistance value, according to the composition of the volatile substances in use with the required heating temperature for evaporation. The coating is cut and/or ground in local zones, e.g. in a spiral cut (18). The resistance layer is a metal oxide and/or the resistance body is of ceramics.
Patent EP-1113005-A1 (EP)
Inventor: OONO KEIJI
IPC: G03F7/004
Filed: 2000-12-15
Abstract: A triphenyl sulfonium salt compound shown by the general formula [1] or [3].
 
(wherein R 1  and R 2  are each independently a hydrogen atom or a lower alkyl group,
provided that at least one of R 1  and R 2  are a lower alkyl group, R 3 s are each
independently an alkyl group, n is an integer of 0 to 3, i is an integer of 1 to 3, j is an
integer of 0 to 2, provided that i+j=3, Y -  is an anion derived from a sulfonic acid shown
by the general formula [2]
 R 4 ―SO 3 H 
[wherein R 4  is an alkyl group or an aryl group which may have as a substituent an alkyl
group]).
 
(wherein X is a phenyl group which has a substituent at an ortho- and/or a meta-position,
m is an integer of 1 to 3, q is an integer of 0 to 2, provided that m+q=3, p is 1
or 2 and Z p-  is an anion derived from a carboxylic acid).
Patent EP-1034730-A1 (EP)
Inventor: YAMADA MASASHI
IPC: A47J41/00
Filed: 2000-03-03
Abstract: The present invention is disclosed to provide a heat insulating container
constructed to avoid the deterioration of an appearance or to prevent the noisy
sound from occurring by the scraps generated in the course of welding. An inner
casing is arranged in an outer casing so as to maintain a space therebetween,
the inner casing and the outer casing being joined by welding and a scrap
movement blocking member is provided at least one of the inner and outer
casings for preventing the scraps generated in the process of welding moving
into the space.
Patent EP-1070906-A1 (EP)
Inventor: WILLIAMS MICHAEL R
IPC: F16L59/07
Filed: 2000-06-13
Abstract: An insulation material (10) useful in deep water well drilling applications includes an
elastic polymer matrix (12), a plurality of rigid macro-beads (14) within the elastic
polymer matrix, an inelastic polymer matrix (16) within the macro-beads, and a plurality
of hollow, insulative micro-beads (18) within the inelastic polymer matrix. The insulation
material has adequate flexibility and elasticity to withstand thermal expansion and
contraction, adequate compressive strength to withstand high water pressures, and good
insulative properties at cold temperatures near the freezing point of water.
Patent EP-1112688-A1 (EP)
Inventor: SMITH FRISBY DAVIS
IPC: C07D277/20
Filed: 2000-12-04
Abstract: The present invention relates to a method for controlling termites by
treating the termites or the locus wherein the termites live, with a 5-carboxanilido-bis-trifluoromethyl-thiazole
fungicide. This invention also relates
to a method for controlling the damage caused by termites and to termite
damage resistant articles.
Patent EP-1074713-A1 (EP)
Inventor: DESJARDINS GEORGES
IPC: F02D13/04
Filed: 2000-07-27
Abstract: The method of controlling a motor vehicle internal combustion engine for starting involves stopping the crankshaft (23) in an optimum starting position during the prior stopping phase. When the engine (10) is stopped and the fuel supply (20) is cut, compressed air is injected into the combustion chamber to stop the crankshaft in the required position.