baber/WOPTO huggingface dataset:
Patent DE-69122558-D1 (DE)
Inventor: OLSON BRENNAN J
IPC: A43B5/16
Filed: 1991-07-02
Granted: 1996-11-14
Abstract: Disclosed is an improved in-line roller skate that cools and drys a skater's foot, provides increased performance, and increased comfort. The skate of the present invention includes a boot having a plurality of venting apertures selectively located therein so as to achieve an interchange of air between the inside of the boot and the external environment thereby providing a cooling and drying circulation of air with in the boot of the in-line roller skate. A skate according to the present invention further includes a cuff pivoting on a pair of guide rails attached to the boot. <IMAGE>
Patent DE-69207589-D1 (DE)
Inventor: KORMANN CLAUDIUS DR
IPC: A61B5/055
Filed: 1992-06-01
Granted: 1996-02-22
Abstract: The invention relates to the use of dispersions of magneto-ionic particles consisting essentially of superparamagnetic solid particles and at least one polyelectrolyte as dispersing substance in water for the preparation of an MRI contrast medium.
Patent DE-69213280-D1 (DE)
Inventor: MELLUL MYRIAM
IPC: A61K8/898
Filed: 1992-03-13
Granted: 1996-10-10
Abstract: Cosmetic composition for the skin or superficial body growth, containing a dispersion of solid particles in a binder, in which at least one portion of the said particles, in particular the mineral fillers and/or the mineral pigments, are introduced into the said composition in the form of particles the surface of which is coated with at least one cationic polymer. These compositions are stable and have in particular good properties of stability and of adherence on the skin or on superficial body growth.
Patent DE-69215062-D1 (DE)
Inventor: FLINCHUM CHARLES
IPC: C23C2/06
Filed: 1992-12-03
Granted: 1996-12-12
Abstract: Method and apparatus for meniscus coating one or two sides of steel strip (34) with a metal or metal alloy. The apparatus includes a horizontally disposed coating tray (50, 52) for containing molten coating metal, means (46) for maintaining the temperature of the coating metal above the melting point of the coating metal, means for moving steel strip transversely past a departure lip positioned on one side of the coating tray (50, 52) and means for maintaining the level of the coating metal in the coating tray (50, 52) relative to the upper elevation of the departure lip so that an uninterrupted flow of the coating metal can be delivered over the departure lip to a surface of the strip (34). The coating tray (50, 52) may be rotatably mounted for adjusting the level of molten metal in the coating tray. The coating tray (50, 52) also may include means for lateral displacement for positioning the departure lip a predetermined distance away from the strip (34). The terminal end of the departure lip preferably includes a planar upper surface having an acute angle of at least 15 DEG  relative to the horizontal plane of the coating tray. Non-oxidizing gas may be passed through a jet nozzle (42, 44) to control the coating thickness on the strip (34A). <IMAGE>
Patent DE-69220035-D1 (DE)
Inventor: KLINE JOHN
IPC: H04N1/053
Filed: 1992-01-07
Granted: 1997-07-03
Abstract: An apparatus and method for controlling discharge devices used to image a planographic printing plate are disclosed. Imaging information is stored in a first memory while discharge correction data is stored in a second memory. The correction data is used to vary the intervals between imaging discharges to compensate for error between the sensed position of the printing plate with respect to a writing head and the actual position. Printing artifacts are visually minimized by staggering the imaging devices used to produce separation plates.
Patent DE-69225685-D1 (DE)
Inventor: TERADA MASAHIRO
IPC: C09K19/02
Filed: 1992-11-20
Granted: 1998-07-02
Abstract: A liquid crystal device with a decreased temperature-dependence of response speed is obtained by using a liquid crystal composition having a temperature range of smectic A phase, wherein the composition forms a plurality of first molecular layers each composed of plural liquid crystal molecules in smectic A phase, and also a temperature range of chiral smectic C phase, wherein the composition forms a plurality of second molecular layers each composed of plural liquid crystal molecules in chiral smectic C phase, the second molecular layers being formed through deformation from the first molecular layers and showing a degree of deformation with respect to the first molecular layers which varies at different temperatures. The temperature range of chiral smectic C phase includes a) a first temperature range where the second molecular layers show a degree of deformation which increases on temperature decrease down to a mediate temperature, and b) a second temperature range, below the first temperature range, where the second molecular layers show a degree of deformation which decreases on further temperature decrease below the mediate temperature. <IMAGE>
Patent DE-69227186-D1 (DE)
Inventor: FUKUDA YOSHIMORI NIPPON STEEL
IPC: B22D11/06
Filed: 1992-03-16
Granted: 1998-11-05
Abstract: A method comprising the steps of forming a pouring basin for molten metal between a pair of rotary cooling drums the axes of which are parallel with each other and a pair of side gates which are in contact with the end faces of the pair of rotary cooling drums, and pouring the molten metal into the basin for continuously casting thin cast pieces, the method being characterized in that casting is effected while vibrations at a frequency  @  @ obtained from the following equation are imparted to the side gates in the horizontal direction in which the centers of the axes of the drums are connected to each other: aA + b + cV </= f </= 50, where A: an amplitude (mm) of the side gates at the kissing point portion of the cooling drums, in the range of 0.5 mm to 5 mm; V: a casting speed (m/min) that is predetermined in accordance with a desired thickness of cast plate; and a, b, c: constants. <IMAGE>
Patent DE-69230275-D1 (DE)
Inventor: BEKELE SOLOMON
IPC: C08L27/08
Filed: 1992-08-21
Granted: 1999-12-16
Abstract: A film with properties such as good thermal stability, enhanced extrudability, improved oxygen barrier properties, and reduced stickiness to metal surfaces is made by the use of a vinylidene chloride composition with small amounts of a plasticizer, such as epoxidized oil or epoxidized alpha olefin, and with acrylate/styrene polymer, such as methyl methacrylate/butyl acrylate/styrene polymer, butyl acrylate/butyl methacrylate/methyl methacrylate polymer, or poly (alpha-methylstyrene).
Patent DE-69230859-D1 (DE)
Inventor: CICOTTE EDMOND BURTON
IPC: G05G1/00
Filed: 1992-09-25
Granted: 2000-05-04
Abstract: A method of adjusting a control panel having an axis of pedal arm rotation which is capable of pivotably adjusting the control pedal relative to a reaction member, such as the eyelet of a cylinder pushrod for a brake pedal or a flexible cable in case of an accelerator pedal. The adjustment device allows the control pedal to be positioned to suit the needs of a particular driver. The control pedal can be pivotably attached to a frame in any conventional manner, such as with a pivot pin. The adjustment device is mounted alongside the control pedal and to the pushrod eyelet without the need of additional support hardware other than a device for acting on the control pedal. The adjustment device includes a rotatable member for causing pivotable movement of the pedal arm relative to the reaction member. The adjustment device is maintained a predetermined distance from the pivot of the control pedal arm by a spacing device, such as a link. The adjustment device also includes a rotatable driving device for rotating about its axis of rotation to produce a corresponding displacement of the control pedal arm. To comply with the requirements, the new Abstract of the Disclosure is presented as a separate sheet attached hereto.
Patent DE-69307517-D1 (DE)
Inventor: PARMENTIER FRANCOIS
IPC: G02F1/13357
Filed: 1993-07-27
Granted: 1997-02-27
Abstract: A lighting device including an optical guide (1) with a core made of a primary transparent material. The optical guide (1) has one surface with an object (4) to be lit up placed thereon, and a lighting section. A first layer which is reflective to the light conducted by the guide is arranged between the surface (3) and the object (4), and said guide is provided with an assembly such that the light conducted therethrough can pass through said reflective layer to reach and light up the object (4). A first light reflecting layer (9) with breaks (10) is preferably arranged between the surface (3) and the object (4). Said first layer (9) is preferably transparent and has a lower refractive index than the primary material.
Patent DE-69312927-D1 (DE)
Inventor: GARTLAND MATTHEW RAHARNEY
IPC: E06B3/70
Filed: 1993-04-23
Granted: 1997-09-11
Abstract: PCT No. PCT/IE93/00023 Sec. 371 Date Oct. 21, 1994 Sec. 102(e) Date Oct. 21, 1994 PCT Filed Apr. 23, 1993 PCT Pub. No. WO93/22115 PCT Pub. Date Nov. 11, 1993A panel (1) comprising a front surface (2) shaped to simulate a framed-up panel is manufactured by forming a main panel member (4) from a main substrate (7) laminated with a main veneer sheet (10). A front surface (5) of the main panel member (4) is formed and shaped to simulate a pair of stiles (12) and an infill panel (14) and to define rail receiving surfaces (15) at opposite ends of the infill panel (14). Rails (16) each formed from a secondary substrate (20) laminated with a secondary veneer sheet (24) are bonded to the rail receiving surfaces (15) and join the stiles (12).
Patent DE-69314239-D1 (DE)
Inventor: CHOU TA-SEN
IPC: C07H19/06
Filed: 1993-06-21
Granted: 1997-11-06
Abstract: A stereoselective glycosylation process for preparing  beta  anomer fluoronucleosides via the SN2 displacement of an anomeric sulfonyloxy group of an  alpha anomer enriched fluorocarbohydrate with a nucleobase.
Patent DE-69314425-D1 (DE)
Inventor: SHOWALTER MICHAEL S
IPC: F23D14/56
Filed: 1993-08-06
Granted: 1997-11-13
Abstract: A block assembly for a thermochemical scarfing apparatus which allows a greater diagonal standoff distance from the metal workpiece during preheating. The block assembly comprises a base member and an extension releasably joined to the base member, and the base member and extension include an internal network of gas distribution lines for separately delivering both oxygen and fuel gas to each of a plurality of discharge openings which are disposed in a longitudinal row along the front face of the extension. A nozzle insert is releasably mounted in each discharge opening, such that during preheating, the oxygen may be discharged from each discharge opening as a central high velocity stream and the fuel gas may be discharged as a concentric stream which coaxially surrounds the central stream, and so that the momentum of the central stream is maintained. The effective flame heating distance thereby may be extended during preheating, and the block assembly may be moved back from the workpiece a significant standoff distance so as to avoid damage from dislodged molten metal slag.
Patent DE-69316088-D1 (DE)
Inventor: SCHOOFS FRANCISCUS A C M
IPC: H03K4/501
Filed: 1993-06-08
Granted: 1998-02-12
Abstract: Charge pump comprising: a capacitor (4) which includes a first capacitor terminal (2) and a second capacitor terminal (8), a discharge switch (20) for discharging the capacitor (4) by the closing and opening of the discharge switch (20) in response to a first or second value respectively, of a clock signal (CS), a first current source (6) for supplying a first current (I1) to the first capacitor terminal (2), a comparator (12) whose first input (10) is connected to the first capacitor terminal (2) and whose second input (14) is connected to a reference voltage source (16) and which comparator generates a comparison signal (Vcomp) of which a first or second value denotes that the voltage (Vc) on the first input (10) is smaller or larger than the voltage on the second input (14), a current switch (24) passing a second current (I2) coming from the second current source (34) to an output terminal (28) once the clock signal (CS) has changed from the first to the second value, and prevents the second current (I2) flowing to the output terminal (28) once the comparison signal (Vcomp) has changed from the first to the second value. <IMAGE>
Patent DE-69317029-D1 (DE)
Inventor: OWENSBY JOSEPH E
IPC: B29C65/18
Filed: 1993-09-01
Granted: 1998-03-26
Abstract: The present invention relates to a method of heat sealing fitment tubes to pouches or bags of flexible film using a pair of hot bars (11). Also disclosed is the use of warm bars or cold bars to cool the hot bar seal. An apparatus for producing pouches with fitment tubes (53) sealed thereto as well as the pouches (50) so produced is also disclosed. <IMAGE>
Patent DE-69321336-D1 (DE)
Inventor: CHEN ABRAHAM
IPC: B23P19/00
Filed: 1993-02-11
Granted: 1998-11-05
Abstract: An attachment to a power screwdriver for positioning and feeding screws on a plastic tape. The tape advances one screw by reciprocal movement between a slide assembly (2) and a slide housing (1) by means of sprocket wheels (4). According to the present invention the slide assembly is provided with detachable nose piece (3) containing said sprocket wheels. The slide housing (1) has an arm extending therefrom into said slide assembly and nose piece when said nose piece (3) is coupled in place for operation. The arm has a sprocket advancing cross bar (6) at its distal end which follows a cam (7) advancing the sprocket wheels (4) one screw during the return stroke of the slide assembly (2) back out of the slide housing (1). <IMAGE>
Patent DE-69328214-D1 (DE)
Inventor: WYATT-MAIR GAVIN F
IPC: C22F1/00
Filed: 1993-06-07
Granted: 2000-05-04
Abstract: A method for manufacturing aluminium sheet stock includes hot rolling an aluminium alloy sheet stock, annealing solution heat treating without substantial intermediate cooling and rapid quenching. Molten metal is delivered from a furnace 1 to a degassing and filtering device 2. It is immediately converted to a cast feedstock 4 in a casting apparatus 3, whence it is moved through pinch rollers 5 onto hot rolling stands 6 and then to a heater 7. A quench station 8 follows the heater 7. After cold rolling the strip or slab 4 is coiled on a coiler 12. The caster 3 is shown in Figure 5 and has a pair of endless bells 20, 22 between which is formed a moulding gap supplied by a tundish 32. The bells 20, 22 are cooled by coolers 36, 38. <IMAGE>
Patent DE-69329594-D1 (DE)
Inventor: HUBBELL JEFFREY A
IPC: A61K35/12
Filed: 1993-03-01
Granted: 2000-11-30
Abstract: Hydrogels of polymerized and crosslinked macromers comprising hydrophilic oligomers having biodegradable monomeric or oligomeric extensions, which biodegradable extensions are terminated on free ends with end cap monomers or oligomers capable of polymerization and cross linking are described. The hydrophilic core itself may be degradable, thus combining the core and extension functions. Macromers are polymerized using free radical initiators under the influence of long wavelength ultraviolet light, visible light excitation or thermal energy. Biodegradation occurs at the linkages within the extension oligomers and results in fragments which are non-toxic and easily removed from the body. Preferred applications for the hydrogels include prevention of adhesion formation after surgical procedures, controlled release of drugs and other bioactive species, temporary protection or separation of tissue surfaces, adhering of sealing tissues together, and preventing the attachment of cells to tissue surfaces.
Patent DE-69405666-D1 (DE)
Inventor: LEBON JEAN-DANIEL C O C B F JO
IPC: E04C3/294
Filed: 1994-07-20
Granted: 1997-10-23
Abstract: The metal girder element (5, 6) comprises a web section (7, 10) fixed along its longitudinal edges respectively to an upper base section (8) and a lower base section (9). Each base section (8, 9) of this element (1, 2) comprises, on its outer surface which is opposite the web (7, 10), connection elements (12, 13), the number, dimensions and positions of which are predetermined so that the said connection elements (12, 13) are capable of withstanding the thrust (drive) forces on the said base section (8, 9) by concrete during the deformations intended for the structure thus formed. <IMAGE>
Patent DE-69412757-D1 (DE)
Inventor: ULLMAN ANDERS
IPC: C25B9/00
Filed: 1994-11-16
Granted: 1998-10-01
Abstract: The invention relates to a method of lining surfaces subjected to corrosion in electrochemical cells, especially chlorine alkali cells, but also chlorate cells, e.g. in cell covers (2) to chlorine alkali cells. The cell cover (2) in question is provided with a prefabricated titanium lining (1) which covers all surfaces on the cell cover which during operation come into contact with the process liquids which are corrosive or are in any other way chemically aggressive. The titanium lining is prefabricated in dimensions corresponding to the measurements of the cell cover, and are mounted in situ at the plant by means of clamping joints. To protect the titanium in the lining from corrosion it is given an anodic potential via a resistance which is connected to a point having anodic potential. Exposed parts may also be protected by noble metal oxide or noble metal. <IMAGE>
Patent DE-69413942-D1 (DE)
Inventor: MARCORIN FRANCO
IPC: B67B7/06
Filed: 1994-12-27
Granted: 1998-11-19
Abstract: Device for removing mushroom-shaped corks (11), which can be gripped and operated by hand and is suitable to remove mushroom-shaped corks (11) consisting of cork or a plastic from bottles of sparkling wine, such sparkling wine bottles being possibly of a type with a neck (12a) containing a protruding ledge (22) or with a neck (12b) suitable for crown corks, the device comprising an outer shell (13) including in its lower portion a supporting ring (14) solidly fixed longitudinally to, and free to rotate circumferentially in relation to, the outer shell (13), an extractor element (16) being secured circumferentially to the supporting ring (14) and being able to move axially between a first lower end-of-travel position (16a) and a second upper end-of-travel position (16b), the supporting ring (14) including in its lower portion supporting elements (21) which cooperate with the protruding ledge (22) on the neck (12) of the bottle, the extractor element (16) comprising in its lower portion anchorage and clamping arm means (19) which are equipped at their lower inner ends with claw means (20), which cooperate with the base of the upper head (111) of the mushroom-shaped cork (11), and are equipped at their lower outer ends with elements (24) having an inclined surface and cooperating with abutment elements (25) included on the inner surface of the supporting ring (14). <IMAGE>
Patent DE-69421236-D1 (DE)
Inventor: DONALDSON JAMES EDDY
IPC: G11B27/10
Filed: 1994-08-11
Granted: 1999-11-25
Abstract: A data storage disk drive array is synchronized using drives (10) wherein each has an onboard oscillator (22) assembly which is connected either for independent operation of each drive or synchronization of all or any selected drives of the array using a common or slave sync line (43) that can supply an index signal to all or any portion of the drives of the array and is capable of using the oscillator assembly of any drive in the synchronized array as the source of the common precision index signal. The system can also be partitioned in subarrays with synchronization of the entire system, of individual subarrays or any mix of subarray combinations while retaining the capability for any drive of the system to function independent of the synchronization of any group of drives within the system. <IMAGE>
Patent DE-69421821-D1 (DE)
Inventor: JOHANSSON THOMAS
IPC: A61L27/00
Filed: 1994-08-05
Granted: 1999-12-30
Abstract: Implant intended to be fixed through contact with new grown bone tissue comprising a dense material having an implant surface, and having, at least within a surface portion of the implant surface, surface pores covering at least 5% of the surface portion. The surface pores constitute a contact surface for new grown bone tissue, wherein close to at least a substantial fraction of all of the surface pores has at least one elevation extending over the implant surface which completely or at least partially surrounds an edge of the pore. Each elevation has a rough surface which causes formation of soft tissue when the implant surface is in contact with newly growing bone tissue.
Patent DE-69424414-D1 (DE)
Inventor: BUNTAIN CHRIS
IPC: E04F13/08
Filed: 1994-06-06
Granted: 2000-06-15
Abstract: There is provided a clip-form device (1) to facilitate the location of a brick slip (2) on a penetrable layer (L) on a wall, the brick slip (2) essentially comprising a slice of a full size parent brick. The device (1) has clamp means (4, 5) to enable the device (1) to be fitted on a brick slip (2) and spikes (6) to penetrate the said layer (L) for positioning of the device (and the brick slip). The device (1) further includes means e.g. apertures (7) to facilitate adhesive bonding between the brick slip (2) and the surface layer (L). Previously, the surface layer (L) has included parallel locating ribs to hold the brick slips (2) but this has restricted the way the slips can ve positioned: this disadvantage is avoided by the present device (1) which does not require a ribbed penetrable layer (L).
Patent DE-69424663-D1 (DE)
Inventor: LAWRENCE J
IPC: C12N11/02
Filed: 1994-04-13
Granted: 2000-06-29
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-69429880-D1 (DE)
Inventor: COZZI SERAFINO
IPC: B21D1/05
Filed: 1994-12-05
Granted: 2002-03-21
Abstract: PCT No. PCT/IT94/00205 Sec. 371 Date Apr. 9, 1997 Sec. 102(e) Date Apr. 9, 1997 PCT Filed Dec. 5, 1994 PCT Pub. No. WO96/14175 PCT Pub. Date May 17, 1996Flattening group (18) for levelling machine with operative rollers (60-65, 70-74) of increasing diameter.