baber/WOPTO huggingface dataset:
Patent DE-69328721-T2 (DE)
Inventor: CHERPECK E
IPC: C10L10/00
Filed: 1993-12-17
Granted: 2000-12-28
Abstract: Poly(oxyalkylene) hydroxyaromatic esters having the formula:    <IMAGE>  (I)  or a fuel-soluble salt thereof; where R1 and R2 are each independently hydrogen, hydroxy, lower alkyl having 1 to 6 carbon atoms, or lower alkoxy having 1 to 6 carbon atoms; R3 and R4 are each independently hydrogen or lower alkyl having 1 to 6 carbon atoms; R5 is hydrogen, alkyl having 1 to 30 carbon atoms, phenyl, aralkyl or alkaryl having 7 to 36 carbon atoms, or an acyl group having the formula:   <IMAGE>   wherein R6 is alkyl having 1 to 30 carbon atoms, phenyl, or aralkyl or alkaryl having 7 to 36 carbon atoms; R7 and R8 are each independently hydrogen, hydroxy, lower alkyl having 1 to 6 carbon atoms, or lower alkoxy having 1 to 6 carbon atoms; n is an integer from 5 to 100; and x and y are each independently an integer from 0 to 10. The poly(oxyalkylene) hydroxyaromatic esters of formula I are useful as fuel additives for the prevention and control of engine deposits.
Patent DE-69328802-T2 (DE)
Inventor: ANDERSON WILLIAM JOSEPH
IPC: G06F3/0488
Filed: 1993-03-12
Granted: 2000-11-30
Abstract: An apparatus and method in a tablet computer for disambiguating a handwriting input stream generated by a stylus-based user interface. A tablet application program interface (TAPI) of the present invention receives stroke data generated by a stroke made by a user on a digitizing tablet. The TAPI inserts the stroke data into a database. If the stroke is an editing gesture, the TAPI routes the stroke to a gesture recognizer which identifies an editing dialog. The TAPI then executes the dialog to perform operations on the database. If the application program is expecting text input, the TAPI continues to receive stroke data until it detects a closure event. The TAPI then forms a stroke group entry in the database by grouping all non-gesture stroke data received since the last closure event. The TAPI routes the stroke group data to a character recognizer, which returns candidate characters. The TAPI inserts the candidate characters into the stroke group entry. The TAPI notifies the application program each time it updates the database. <IMAGE>
Patent DE-69332724-T2 (DE)
Inventor: WEAVER DANIEL W
IPC: C08K3/04
Filed: 1993-11-23
Granted: 2003-12-11
Abstract: Novel furnace carbon blacks that impart advantageous properties to rubber and plastic compositions and may be utilized in the place of acetylene blacks. The furnace carbon blacks have an ash level less than or equal to 50 ppm, preferably less than or equal to 30 ppm, most preferably less than or equal to 10 ppm, a sulfur level less than or equal to 50 ppm, preferably less than or equal to to 30 ppm most preferably less than or equal to 10 ppm, an La less than or equal to 30  ANGSTROM and an Lc less than or equal to 30 ANGSTROM . Also disclosed are novel rubber and plastic compositions incorporating the novel furnace carbon blacks which exhibit advantageous properties, particularly in extending the useful service life of power cables produced using the compositions.
Patent DE-69334205-T2 (DE)
Inventor: TIEDEMANN EDWART G JR
IPC: H04L12/403
Filed: 1993-03-04
Granted: 2009-03-05
Abstract: Collisions between messages simultaneously transmitted by multiple spread spectrum transmitters are reduced by distributing the transmissions over the available resources of the receiver. Each mobile station uses one or more randomization methods to distribute its transmissions. Each mobile station includes a microprocessor (100); an encoder (140); a timing generator (136); a PN long code sequence generator (146); and XOR gate (152). The system is used in a CDMA mobile telephone system.
Patent DE-69400260-T2 (DE)
Inventor: GUILLIN FRANCOIS
IPC: B29C53/06
Filed: 1994-09-19
Granted: 1997-01-23
Abstract: A cylindrical or reed working rim is made on the edge of a container (1) produced by: (a) thermoforming or injection of a synthetic material dish during the forming or injection operation; (b) bending over the edge (3) to form the relief border; and (c) maintaining the bend in position by fixing it to the main body (1) of the container.
Patent DE-69403531-T2 (DE)
Inventor: AMYOT CLAUDE VIRGILE LOUIS
IPC: B23B31/12
Filed: 1994-03-25
Granted: 1997-11-13
Abstract: In this chuck, the body (2) is equipped, in its zone covered by the sleeve, with a peripheral toothing (15), whereas the sleeve includes a shaped locking member (14) which, intended to be engaged in the toothing (15) of the body in the closed position of the chuck, is actuated by a ring (16) mounted so that it can pivot on the front end of the body of the chuck. <IMAGE>
Patent DE-69423860-T2 (DE)
Inventor: FRANCIS JOHN
IPC: H03L7/18
Filed: 1994-12-20
Granted: 2000-10-19
Abstract: A control circuit for use with a phase locked loop in a digital video receiver. The digital receiver accepts a serial digital input signal which can comprise composite or component video signals. The phase locked loop comprises a phase detector, a loop filter, and a voltage controlled oscillator (VCO) and includes a divide-by-two modulus divider coupled to the output of the VCO. The VCO has an oscillation frequency control port and the divider has a frequency select port. The control circuit includes an automatic fine tuning and frequency sweeping stage which is coupled to the output of the loop filter and the oscillation frequency control port. The tuning and frequency stage provides temperature drift correction for the VCO. In addition, the tuning and frequency stage "sweeps" the oscillation frequency of the VCO to aid in "locking" the phase locked loop to the phase or frequency of the input signal. Once locked, timing signals and digital data can be extracted from the input signal. The control circuit also includes a video signal detector stage for detecting whether the input signal comprises a composite video signal or a component video signal. The video signal detector stage produces an output signal which controls the modulus of the divider in the phase locked loop. <IMAGE>
Patent DE-69424663-T2 (DE)
Inventor: LAWRENCE J
IPC: C12Q1/37
Filed: 1994-04-13
Granted: 2000-09-28
Abstract: Methods of assaying the presence of enzymatically active hydrolases (i.e., hydrolytic enzymes) in a sample or specimen are disclosed. In particular, a method of detecting candidiasis by assaying for the presence of enzymatically active aspartic protease in a sample is provided. In these methods, a sample or specimen is contacted with a solid support. The solid support with which the sample is contacted has a reporter enzyme (i.e., a signal generating enzyme) immobilized thereon. The reporter enzyme is immobilized on the solid support in a manner such that it is released from the solid support upon action of the enzymatically active hydrolase if the enzymatically active hydrolase is, in fact, present in the sample. The sample after having been contacted with the solid support is combined with an indicator. The indicator is any chemical species which is susceptible to a detectable change, usually a change in color, upon action of the reporter enzyme. A detectable change in the indicator is an indication that the enzymatically active hydrolase is present in the sample. Moreover, the presence of an enzymatically active hydrolase in a sample may indicate the presence of a particular pathogen or disease state such as, for example, candidiasis. In addition to the methods of assaying for the presence of enzymatically active aspartic protease and other hydrolytic enzymes, a dry, self-contained test device for assaying for the presence of an enzymatically active hydrolase in a sample is disclosed. In particular, a dry, self-contained test device for testing a sample for the presence of candidiasis by assaying for the presence of enzymatically active aspartic protease is also disclosed. These test devices combine a reporter enzyme immobilized on a solid support, an indicator, and all other reagents and components necessary to achieve a detectable indication of the presence or absence of the enzymatically active hydrolase whose presence is being detected in the sample, and preferred embodiments contain positive and negative controls as well.
Patent DE-69426113-T2 (DE)
Inventor: DAVIGNON A
IPC: B65C7/00
Filed: 1994-05-13
Granted: 2001-05-23
Abstract: An apparatus (23) for dispensing plastic fasteners (13) from fastener stock (11) includes a gun shaped casing (25). An ejector rod (57) and feeder element (99) are driven by an electric motor (59) powered by a battery pack (60-1, 60-2, 60-3). First and second single pole double throw switches (55, 11) are provided for controlling the operation of said electric motor (59) so as to either cause rotation of the drive shaft (61) in one direction, cause rotation of the drive shaft (61) in the other direction or stop rotation of the drive shaft (61). The first switch (55) is operated by a trigger (37) which is pivotally mounted on the casing (25) and the second switch (11) is operated by an actuator (107) moved by a slide bar (103) which is moved by the slider (77).
Patent DE-69428334-T2 (DE)
Inventor: BRYANT HENRY UHLMAN
IPC: A61K31/445
Filed: 1994-12-09
Granted: 2002-06-20
Abstract: The present invention provides aqueous inclusion complexes of certain known benzothiophene compounds, particularly Raloxifene, and water soluble cyclodextrins. Also provided are pharmaceutical compositions of such inclusion complexes, and methods of using these complexes for inhibiting bone loss and reducing serum cholesterol in mammals.
Patent DE-69429524-T2 (DE)
Inventor: MACLEOD A
IPC: C07D295/096
Filed: 1994-09-23
Granted: 2002-08-08
Abstract: Aminocyclohexylester compounds, including thioesters, are disclosed. The compounds of the present invention may be incorporated in compositions and kits. The present invention also discloses a variety of in vitro and in vivo uses for the compounds and compositions, including the blockade of ion channels and the treatment of arrhythmias.
Patent DE-69434813-T2 (DE)
Inventor: HUOVILA JYRKI
IPC: D21F1/08
Filed: 1994-06-30
Granted: 2007-01-04
Abstract: The invention concerns a method and a device in the recgulation of the headbox of a paper/board machine. The headbox comprises a pulp inlet header (10), after the pulp inlet header (10), seen in the pulp flow direction, a distributor manifold (11), whose pipes (11a1.1, 11a1.2 ...) are opened into an intermediate chamber (12), an attenuation chamber (17) placed in connection with the intermediate chamber (12) and, after the intermediate chamber (12), a turbulence generator (13) whose tubes (13a1.1, 13a1.2..., 13a2.1, 13a2.2...)are opened at their outlet end, into the discharge duct (14) and, at their inlet end, into the intermediate chamber (12). A pulp suspension flow (Q4.1, Q4.2...Q4.n) is introduced into different positions along the width of the headbox into the discharge duct (14), whose concentration is adjustable by means of combining two component flows (Q1, Q3). In the regulation of the concentration of the flow (Q4.1, Q4.2...Q4.n), the two component flows (Q1, Q3) are combined by introducing a dilution liquid flow (Q1.1, Q1.2...Q1.n) into the pulp suspension flow (Q3.1, Q3.2...Q3.n), wherein the mixing ratio of the combined flow is regulated by adjusting said dilution liquid flow (Q1.1, Q1.2...Q1.n). <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>
Patent DE-69502128-T2 (DE)
Inventor: LEFLAIVE ETIENNE
IPC: A47C27/08
Filed: 1995-01-19
Granted: 1999-01-07
Abstract: The pneumatic mattress, has two principal walls (2,3) connected along their periphery to form a closed sealed chamber (6). Their is a valve for introducing compressed air into the chamber. The internal faces (2a,3a) opposite the principal walls are joined by several elastic connecting tension wires (7). The inflation pressure is chosen so as to separate the walls by a sufficient distance (1) to place the wires in tension. The tension wires can be stretched by at least 100% and preferably greater than 300% before rupture. When the mattress is inflated the tension wires are orthogonal to the principal walls. In their unstretched state the wires may be all of the same or different length. The density of the wires is equal to at least one wire per cm<2> and less than or equal to 20 wires per cm<2> of the wall. <IMAGE>
Patent DE-69520059-T2 (DE)
Inventor: ANDERSON BENJAMIN ALAN
IPC: A61P25/08
Filed: 1995-08-30
Granted: 2001-06-21
Abstract: A physical form of (R)-7-acetyl-5-(4-aminophenyl)-8,9-dihydro-8-methyl-7H-1,3-dioxoloÄ4,5 -hÜÄ2,3Übenzodiazepine of formula I having an X-ray powder diffraction pattern with d spacings at 10.61, 8.83, 6.78, 5.83, 4.13 and 3.74  ANGSTROM . The compound is useful as an AMPA antagonist. <CHEM> R is methyl, X is acetyl and Aryl is p-nitrophenyl.i
Patent DE-69524882-T2 (DE)
Inventor: HUDKINS ROBERT L
IPC: A61K31/4439
Filed: 1995-10-03
Granted: 2002-09-12
Abstract: Disclosed herein are compounds referred to as "fused pyrrolocarbazoles" which possess a variety of functional pharmacological activities including effect on the function and/or survival of trophic factor responsive cells; inhibition of enzymatic activity; inhibition of inflammation-associated responses; inhibition of cell growth associated with hyperproliferative states; and inhibition of developmentally programmed motoneuron death.. The disclosed compounds are represented by the following general formula:   <CHEM> Methodologies for the synthetic production of fused pyrrolocarbazoles are also disclosed, as well as exemplary uses of the compounds.
Patent DE-69527097-T2 (DE)
Inventor: ELIJOKI SEPPO
IPC: D21G1/00
Filed: 1995-11-20
Granted: 2003-01-16
Abstract: A method for producing surface-treated paper, in particular of fine paper, and a dry end of a paper machine that makes use of the method. A paper web that has been dewatered by pressing is dried in the forward dryer section (D1), in which drying energy is applied to the paper web over the entire length of the forward dryer section asymmetrically in the z-direction from the side of the bottom face of the web. This step is carried out by a number of successive groups (R1-R8) with single-wire draw that are open downward. In this manner, shrinkage of the web both in the machine direction and in the cross direction is reduced or at least partially prevented, which shrinkage tends to take place when the dry solids content becomes higher. Paper broke is removed from underneath the drying groups that are open downward substantially by the force of gravity onto the broke conveyor (19) placed underneath. The paper web which has a tendency of curling because of the asymmetric forward-drying is passed to the finishing section (D2) where it is finished while it is moistened and worked plastically by passing the web through at least one calendering nip (20,40) so that the tendencies of curling that arose in the web in the forward drying stage are substantially reduced.
Patent DE-69530117-T2 (DE)
Inventor: DEVRIES F
IPC: F04B49/06
Filed: 1995-07-05
Granted: 2003-12-04
Abstract: An exhalation valve for controlling the expiratory gas flow from a mammalian patient, said exhalation valve comprising:a housing defining an expiratory gas flow passageway therethrough;a valve seat formed within said expiratory gas flow passageway;an annular diaphragm movably disposed within said gas flow passageway, in juxtaposition to said valve seat, said diaphragm being variably movable back and forth to various positions between and including:i) a fully closed position wherein said diaphragm is firmly seated against said valve seat to prevent gas from flowing through said passageway; andii) a fully open position wherein said diaphragm is retracted away from said annular valve seat so as to permit substantially unrestricted flow of expiratory gas through said pathway;an elongate actuation shaft having a proximal end and a distal end, the distal end of said actuation shaft being contactable with said diaphragm, and said actuation shaft being axially moveable back and forth to control the positioning of said diaphragm between said fully closed and said fully open positions;an electrical induction coil linked to said actuation shaft such that a decrease in the current passing into said induction coil will cause said shaft to advance in the distal direction and an increase in the current passing into said induction coil will cause said shaft to retract in the proximal direction;means for determining airway pressure;a microprocessor controller connected to said means for determining airway pressure, said controller being provided with a positive expiratory pressure setting, and said controller being connected to said induction coil and adapted to emit control signals to said induction coil to control the movement of said actuation shaft in response to the current airway pressure, thereby maintaining the present amount of positive expiratory pressure;a radio frequency transponder database containing flow characterisation data for the means for determining the flow rate of expiratory gas passing out of said exhalation valve;said controller being further connected to said means for determining the flow rate of expiratory gas passing out of said exhalation valve and being equipped to receive radio frequency input of the characterisation data contained in the radio frequency transponder database, and to utilise such data to determine the instant flow rate of expiratory gas passing out of said exhalation valve.
Patent DE-69533985-T2 (DE)
Inventor: DAS S
IPC: A61F2/00
Filed: 1995-05-04
Granted: 2006-01-05
Abstract: A stent comprising a self-expandable cylindrical body constructed out a single integral piece of material, including a plurality of wavy closed windings and strips interconnecting the windings such that the stent is prevented from stretching longitudinally is provided. The stent is self-expandable from a first radially-constrained, unexpanded diameter to a second, radially-unconstrained, expanded diameter. The stent can be implanted within a body cavity of an animal to maintain patency thereof.
Patent DE-69605369-T2 (DE)
Inventor: MADELEY JOHN NIGEL
IPC: H01R13/658
Filed: 1996-07-29
Granted: 2000-05-11
Abstract: A connector unit (20) is provided with a connector part (21) which interfaces with another connector and a back shell (25,26). The back shell is split into two sections, the first of which attaches to the connector part (21) once wires have been soldered to the connector part. The first back shell section (25) is connected and the resulting cavity filled with resin. The second back shell section (26) is attached to the first back shell section (25) and a conductive shielding layer is electrically connected close to the interface of the two back shell sections. The cavity generated by the second back shell section (26) is then filled with resin, and the connector unit is sealed. <IMAGE>
Patent DE-69611941-T2 (DE)
Inventor: ANDERSEN UFFE
IPC: B22C9/08
Filed: 1996-08-19
Granted: 2001-07-19
Abstract: In an arrangement of an ingate system with feeding reservoir for feeding castings, preferably in moulds with pouring form the bottom (ascending casting), with which ingate system at least a feeding reservoir is connected. The ingate system is connected to one or a number of mould cavities least one feeding reservoir (7) is provided consituting a widened part of a duct (4) or a part of a duct in the ingate system (1), and that a partition (6) consisting of a gauze screen (6) or equivalent is provided separating the feeding reservoir (7) and the duct (4).
Patent DE-69624628-T2 (DE)
Inventor: KINNUNEN KIMMO
IPC: H04B7/26
Filed: 1996-01-11
Granted: 2003-07-03
Abstract: PCT No. PCT/FI96/00025 Sec. 371 Date Sep. 12, 1996 Sec. 102(e) Date Sep. 12, 1996 PCT Filed Jan. 11, 1996 PCT Pub. No. WO96/22001 PCT Pub. Date Jul. 18, 1996A direct mode repeater for forwarding traffic between mobile stations communicating on a direct mode channel, includes a transceiver unit for forwarding radio messages between mobile stations communicating on a direct mode channel, and a control unit for controlling the operation of the repeater and for directing the transceiver unit to the direct mode channel. In order to prevent simultaneous transmission of several repeaters on the same direct mode channel. The transmission on the direct mode channel of the repeater that forwards radio messages on the direct mode channel contains at desired intervals the identifier of the repeater, the identifier indicating that the repeater forwards traffic on the direct mode channel. The the repeater is arranged to monitor the direct mode channel as the repeater is seeking to switch onto the direct mode channel, and to switch onto the direct mode channel only if no identifier from any other repeater has occurred on the direct mode channel during a predetermined monitoring period.
Patent DE-69625284-T2 (DE)
Inventor: VECOVEN JACQUES H
IPC: C04B11/30
Filed: 1996-06-25
Granted: 2003-11-06
Abstract: Hydraulic binder is made up of in wt.%: 40-80 cement clinker; 15-25 quick or ordinary lime; and 3-12 cpd. of calcium sulphate (gypsum or anhydride).
Patent DE-69633704-T2 (DE)
Inventor: FLEMING JOHN STUART
IPC: F24C3/00
Filed: 1996-09-26
Granted: 2005-03-10
Abstract: This invention provides a flammable fluid fuelled heater (1) providing a direct opening (5) into the primary combustion chamber (2) to provide an unobstructed view of the fire. Any circulating means such as a fan (6) may be provided adjacent the opening (5) so as to provide an air curtain across the opening. This may limit the flow of air through the opening (5) to reduce overall throughput as well as reducing spillage out the opening. In addition, the artificial log assembly (16) in the fire may be arranged so that at least some of the logs (17) meet reflective surfaces (18,19,20) at right angles so as to provide a visual continuity into the reflective surface and thereby provide a larger visual appearance to the fire. <IMAGE>
Patent DE-69705509-T2 (DE)
Inventor: SPRONK-DIK ANNA
IPC: B31B50/62
Filed: 1997-01-20
Granted: 2002-05-16
Abstract: PCT No. PCT/NL97/00020 Sec. 371 Date Aug. 31, 1998 Sec. 102(e) Date Aug. 31, 1998 PCT Filed Jan. 20, 1997 PCT Pub. No. WO97/32788 PCT Pub. Date Sep. 12, 1997A method for manufacturing an airtight box from cardboard. The box has side wall panels and end wall panels. After a blank has been cut out, a flexible material strip is connected with the side wall panels and a number of end wall panels through adhesion. The material strip is attached to each of a number of other end wall panels while leaving clear two triangular portions not provided with adhesive which are located adjacent the free edges of the corresponding end panel. The blank is then erected to form a box through folding and adhesion with the adhesive being applied to the blank by at least one stamp. The stamp is of such design that the adhesive layer on the relevant end wall panel terminates at some distance from the edge of the adjacent end wall panel.
Patent DE-69717952-T2 (DE)
Inventor: BERNARD FREDERIC
IPC: B21D22/00
Filed: 1997-10-29
Granted: 2003-07-17
Abstract: A component of "inconel 718" alloy is manufactured by cold-flow shaping or by cold drawing, then aged by heat treatment. The ageing heat treatment consists of heating the component to a temperature of between 400 and 600 degrees C and soaking it at this temperature for between 10 and 20 h. The component is then cold-flow shaped with a reduction ratio of between 10 and %.