baber/WOPTO huggingface dataset:
Patent DE-60237026-D1 (DE)
Inventor: GAISER RANDALL
IPC: F01P3/10
Filed: 2002-10-21
Granted: 2010-08-26
Abstract: A monobloc piston has at least two steel parts welded together to define an inner cooling gallery. An outer ring belt is spaced from an inner annular support wall and is joined by a combustion bowl and a lower wall. A pair of pin bosses have axially aligned pin bores. A skirt is formed as one immovable piece with the pin bores. The piston has the following dimensional relationships:ISMD=42-55% of BD, where ISMD is a mean diameter on the inner support wall and BD is an outer diameter of the ring belt wall,ISW=3-8% of BD, where ISW is a sectional width of the inner support wall,CH>53% of BD where CH is a compression height measured between the pin bore axis and the upper surface,TLH>4% of BD, where TLH is a top land height measured between the top of the upper ring groove and the upper surface,SL=30-80% of BD, where SL is a length of the skirt measured between the upper and lower ends of the skirt,SW=2.5-6.5% of BD, where SW is a thickness of the skirt, andGV=150-250% of BD<2 >and 5-20% of BD<2>xCH, where GV is a volume of the oil gallery.
Patent DE-60304214-D1 (DE)
Inventor: BOSWELL MARIE
IPC: C07F7/18
Filed: 2003-08-11
Granted: 2006-05-11
Abstract: In a first embodiment of a process for making mercaptoalkylalkoxysilanes, a pH adjusting agent and a sulfide containing compound are mixed in an aqueous phase to provide a pH of 4-9, a phase transfer catalyst is added to the aqueous phase, a haloalkylalkoxysilane is then added to the aqueous phase to form a reaction mixture containing mercaptoalkylalkoxysilanes and water soluble byproducts, and the desired mercaptoalklyalkoxysilanes are separated from the water soluble byproducts. In an alternate embodiment, the haloalkylalkoxysilane, the phase transfer catalyst, and an anhydrous pH adjusting agent such as sulfur dioxide, carbon dioxide, hydrogen sulfide, phosphoric acid, boric acid, and hydrochloric acid, are mixed, then an aqueous solution of a sulfide containing compound is added to form a reaction mixture containing mercaptoalkylalkoxysilanes and water soluble byproducts, and desired mercaptoalklyalkoxysilanes are separated from water soluble byproducts.
Patent DE-60304354-D1 (DE)
Inventor: KOK HARM-JAN
IPC: C09K23/00
Filed: 2003-11-11
Granted: 2006-05-18
Abstract: This invention relates to an aqueous emulsion polymer used as pigment dispersing agent comprising as copolymerized units the following monomers (A) an ethylenically unsaturated monomer containing at least one amino group; (B) an ethylenically unsaturated monomer containing no amino group; (C) optionally a hydroxy- or alkoxyalkyl(meth)acrylate of the formula CH2═CH(R1)—COO—CtH2t—OR2 wherein R1 is hydrogen or methyl and R2 is hydrogen or C1-C6alkyl and t is an integer of 2, 3, 4, 5 or 6; (D) a (poly)alkyleneglycolmono(meth)acrylate of the formula CH2═CH(R1)—COO—(CmH2mO)n—OR2 wherein R1 is hydrogen or methyl and R2 is hydrogen or C1-C6alkyl and m is an integer of 2 or 3 and n is an integer of 2 to 20.
Patent DE-60310205-D1 (DE)
Inventor: GUEISSAZ FRANCOIS
IPC: A61B5/024
Filed: 2003-05-21
Granted: 2007-01-18
Abstract: An illumination device (1) has light sources (40) that emit light towards an organic tissue at predetermined wavelength range. Sensors (2) detect the intensity of emitted light after propagation in the organic tissue. Optical elements (10) guide and distribute light emission into illumination zones on the surface of the organic tissue on broader area than the illumination surface of the light source.
Patent DE-60315441-D1 (DE)
Inventor: MIEFALK HAKAN
IPC: A47L15/44
Filed: 2003-04-04
Granted: 2007-09-20
Abstract: The present invention refers to a refill container unit for an automatic dosing device. The purpose of the automatic dosing device is to control the dosing of stored material kept inside the container unit. The object of the container unit according to the invention is to achieve an agitating and transporting, cleanable and switchable storing arrangement for the automatic dosing unit. The refill container unit therefore comprises an agitating part ( 14 ) enclosed by a receptacle ( 1 ). The agitating part ( 14 ) agitates and feeds the material. Shaped as a pot containing the material, the agitating part ( 14 ) can also be lifted out of the receptacle ( 1 ) and cleaned or replaced by another pot. As an alternative the whole refill container unit can be replaced.
Patent DE-60323889-D1 (DE)
Inventor: KITHIL PHILIP W
IPC: G01L5/00
Filed: 2003-01-16
Granted: 2008-11-13
Abstract: A stress wave sensor 1 comprising a piezoelectric film 28 and means therein 50 for connection to sensor electronics 42. The piezoelectric film 28 preferably comprises polyvinylidene fluoride. Also a stress wave sensor system and methods employing one or more such stress wave sensors, preferably attached to a vehicle transparent component, most preferably to the vehicle windshield 12.
Patent DE-60324417-D1 (DE)
Inventor: MCHALE COLERAINE
IPC: A61B17/00
Filed: 2003-05-21
Granted: 2008-12-11
Abstract: We describe a cell ablation apparatus comprising: electric field signal generating circuitry for generating an electric field signal; an electric field delivery component connected to receive the electric field signal and operable to deliver an electric field to a treatment site; ultrasound signal generating circuitry for generating an ultrasound signal; an ultrasound delivery component connected to receive the ultrasound signal and operable to deliver ultrasound to the treatment site; and a controller operable to control the electric field signal generating circuitry and the ultrasound signal generating circuitry in order to ablate a cell at the treatment site. Various electrode configurations suitable for use in such an apparatus and independently are described.
Patent DE-60327883-D1 (DE)
Inventor: CROOKS PETER A
IPC: A61K31/216
Filed: 2003-11-18
Granted: 2009-07-16
Abstract: The present invention relates to norketamine and ketamine/norketamine prodrugs, and methods of their use and analgesics. More particulary, the invention relates to norketamine and N-conjugated prodrugs of ketamine and norketamine, and methods of using these agents for the management of chronic pain without requiring administration of narcotics. The invention relates to self-management of pain on an outpatient basis comprising administering via conventional routes, including transdermal, nasal, rectal, oral, transmucosal, intravenous, intramuscular, and other routes, one or more doses of norketamine and/or ketamine/norketamine prodrugs effective to alleviate pain to a subject suffering from pain.
Patent DE-60328299-D1 (DE)
Inventor: ICHIKAWA SHUJI
IPC: B43K7/10
Filed: 2003-09-19
Granted: 2009-08-20
Abstract: An oil-based ink composition for a ball-point pen that enables suppression of a blobbing phenomenon by controlling the internal cohesion force of an ink is provided; An oil-based ink composition for a ball-point pen at least comprising a colorant, a resin, and from 0.01 to 1.5% by weight of a high polymerization degree polybutyl vinylal with a polymerization degree of 900 (theoretical molecular weight of 60,000) or more and comprising, as a main solvent, a solvent selected from alcohols, polyhydric alcohols, and glycol ethers with a vapor pressure at 25 DEG C of 0.001 mmHg or higher by 50% or more for the entire solvent. Further, an oil-based ink composition for use in a ball-point pen having a smooth feel in writing, and excellent in the improvement for the fastness and the dispersion stability of the coloring pigment is provided; an oil-based ink composition for use in a ball-point pen containing, as a main solvent, a solvent of the chemical structural formula (1) <CHEM> where R<1>, R<2>, and R<3> each represents independently H or CH3.
Patent DE-60334163-D1 (DE)
Inventor: ZAGHIB KARIM
IPC: H01M4/36
Filed: 2003-07-10
Granted: 2010-10-21
Abstract: Particle mixture (I) comprises particles having a nonconducting or semiconducting core and a hybrid conductor coating, the particles being interconnected with hybrid conductor chains to form a network of electrical conductivity. Independent claims are also included for the following: (1) production of (I) by preparing a mixture of a nonconducting or semiconducting material with a conductive material and adding a second conductive material, preparing a mixture of a nonconducting or semiconducting material with at least two conductive materials, or preparing a mixture of conductive material and mixing it with a nonconducting or semiconducting material; (2) battery cathode and anode comprising (I); (3) lithium battery comprising a metallic lithium anode and a cathode comprising (I); (4) hybrid supercapacitor comprising an electrolyte, an anode comprising (I), and a high surface area carbon or graphite cathode.
Patent DE-60334395-D1 (DE)
Inventor: BERGER MICHAEL J
IPC: C09D11/00
Filed: 2003-11-12
Granted: 2010-11-11
Abstract: There are described metal-complexed azo dyes which are useful in ink jet printing applications. Also described are ink jet ink compositions including a dye of the invention as well as ink jet printing methods and apparatus.
Patent DE-68903216-D1 (DE)
Inventor: PERRY JOHN GREGORY
IPC: C08G65/30
Filed: 1989-12-21
Granted: 1992-11-19
Abstract: A process for the ion exchange of polyols for catalyst removal wherein said catalyst is an alkali hydroxide or alkoxide comprising the sequential steps of:   a) mixing the polyether molecule having a molecular weight of 500-10,000 with water, b). blending into the product of (a) a sufficient amount of a lower aliphatic alcohol to break the emulsion formed in step (a), c) passing the product of step (b) through a macroporous cation exchange resin to obtain a purified polyether molecule, methanol, and water. The product of (c) may be further subjected to stripping to produce the purified polyether polyols.
Patent DE-68904587-D1 (DE)
Inventor: RUGGIN REMO
IPC: A47J31/54
Filed: 1989-03-31
Granted: 1993-03-11
Abstract: The instantaneous generator of hot water, to be applied to any steam source of an espresso coffee machine is of the type having a condensation chamber provided with means for causing the instantaneous heating of the water coming from a cold water source by means of the saturated steam coming from said steam source. The means for instantaneously heating the cold water include a hollow body (10) having a steam inlet (12) and a cold water inlet (13) arranged upstream from the steam inlet (12), both the steam inlet (12) and the cold water inlet (13) opening in the hollow (11) of the body (10) acting as a condensation chamber.
Patent DE-68904737-D1 (DE)
Inventor: CARTIER CLAUDE JULIEN
IPC: A61H23/04
Filed: 1989-11-17
Granted: 1993-03-18
Abstract: The invention relates to an apparatus for treating vascular, metabolic and functional imbalances and oedemas in a limb by varying the pressure of a high-density fluid around this limb. 
<??>The apparatus comprises a flexible leakproof bag (3) for protecting the limb to be treated, a filling bag (4) delimiting together with the protective bag a filling enclosure (5). The apparatus also comprises means (6, 7) for causing the fluid in the enclosure (5) to rise and fall between a bottom level (Ho), a top level (H1) and intermediate levels (Hi), means (14A) for maintaining the fluid at predetermined levels for predetermined periods of time, and means (14B) for adjusting the levels of the fluid in the enclosure (5). According to the invention, the apparatus comprises means (14C) for controlling the rates of rise and/or fall of the fluid in the enclosure (5) for different levels. 
<??>Application in particular in the treatment of vascular, metabolic and functional imbalances and oedemas in one or more limbs. 
<IMAGE>
Patent DE-68913948-D1 (DE)
Inventor: GUY GABRIEL
IPC: G02C5/22
Filed: 1989-12-27
Granted: 1994-04-21
Abstract: The hinge comprises two portions (1, 2). The portion 1 is secured to the side (5) by means of a slide (7) engaged in a housing (6) of substantially rectangular general cross-section. The slide (7) is subjected to the traction of a spring (8) hooked over a part (13) in the bottom of the housing (6). This spring (8) is of non-circular cross-section as it is flattened in such a way that its periphery corresponds substantially to the cross-section of the housing (6). Furthermore, the coils of the spring are inclined in the same direction in relation to the longitudinal axis of the spring (8). <IMAGE>
Patent DE-68927017-D1 (DE)
Inventor: PLAISIER LEENDERT
IPC: B01D29/92
Filed: 1989-03-13
Granted: 1996-10-02
Abstract: Filterelement, formed by a supporting body with a filtration part and a connecting part extending therefrom, in which the filtration part has the form of a flat ellipse or a flat rhomb, from which the connecting part gradually extends to a rounder shape, while over the supporting body a filterbag has been applied which at the open end has been fastened onto the connecting part by means of a clamp device.
Patent DE-68928339-D1 (DE)
Inventor: TRIPP TERRANCE B
IPC: H01G9/052
Filed: 1989-10-24
Granted: 1997-10-30
Abstract: Tantalum powders of capacitor grade are provided, containing interacting silicon and phosphorous dopants and are used to make anodes for ectrolytic capacitors.
Patent DE-69004213-D1 (DE)
Inventor: GINELLI FERRUCCIO
IPC: B02C4/42
Filed: 1990-05-12
Granted: 1993-12-02
Abstract: The present invention relates to a roller mill device for the milling or refining of granular agricultural food materials, which comprises: at least one pair of fluted or smooth milling rollers which rotate at mutually different speeds. The roller which rotates faster is driven directly by the motive power and its shaft (12) supports a first pulley (15) which has a set of teeth with grooves perpendicular to the axis (12) of the roller's shaft. The shaft (11) of the roller which rotates slower supports a second pulley (17) which has a set of teeth with grooves which are parallel to the axis of the roller shaft (11). The belt (19) which is stretched between the pulleys is kept under tension by a third transmission pulley (20) which is adjustable in position. The device has small dimensions and allows to transmit high powers up to the mill's maximum useful power.
Patent DE-69012154-D1 (DE)
Inventor: PIANI SILVANO
IPC: C08B37/10
Filed: 1990-01-12
Granted: 1994-10-13
Abstract: New heparinic derivatives having anticalculous activity, devoid of the anticoagulant and antithrombotic activity characteristic of the heparins, obtained by treating commercial or purified or low molecular ueight heparins in a basic medium, optionally in the presence of alkali metal salts and of a reducing agent. The heparinic derivatives obtained through this treatment show peculiar chemical-physical characteristics, in particular they present a <1><3>C-NMR spectrum different from that of the starting haparins especially in the zone comprised between 102 and 92 p.p.m., with the presence of a characteristic signal at 101.3 p.p.m., a specific rotatory power at 546 nm comprised betueen about +15 DEG and about +40 DEG in aqueous solution, a sulfur content comprised between about 6% and about 9%, a sulfate/carboxyls ratio comprised between about 1.20 and about 1.70 and a content of free amino groups comprised between about 0.4% and about 2.1%. Said heparinic derivatives can be useful in the treatment of the nephrolithiases.
Patent DE-69013498-D1 (DE)
Inventor: VINAL ALBERT WATSON
IPC: H03K19/017
Filed: 1990-04-10
Granted: 1994-11-24
Abstract: A high speed, high density, low power dissipation all parallel FET logic circuit includes a driving stage having a plurality of parallel FETs of a first conductivity type for receiving logic input signals and a load FET of second conductivity type connected to the common output of the driving stage. A complementary FET inverter including serially connected FETs of first and second conductivity type is connected to the common output and the load FET. According to the invention the voltage transfer function of the complementary inverter is skewed so that the product of the carrier mobility and the ratio of channel width to length of the inverter FET of the first conductivity type is made substantially greater than the product of the carrier mobility and the ratio of channel width to length of the inverter FET of the second conductivity type. By skewing the voltage transfer function of the complementary inverter the voltage lift-off interval is dramatically decreased, thereby improving the speed. AND and OR circuits and combined AND-OR circuits may be provided, having true and complement outputs. A multigate serial load transistor may further reduce power consumption.
Patent DE-69014082-D1 (DE)
Inventor: CRONIN DAVID V
IPC: H01R13/703
Filed: 1990-08-27
Granted: 1994-12-15
Abstract: For an electrical connector member which has a plurality of pins which mates with a complementary receptacle member, there is provided a shorting member comprising a thin conductive sheet having a base portion fixedly connected with respect to the connector member in spaced relation with respect to the pins and a plurality of thin elongated arm portions each integrally connected at one end to the base portion and cantilevered therefrom to extend past at least a respective one of the pins, the other end of each arm portion extending laterally outward so as to electrically contact a side of the pin past which that arm portion extends, each of the arm portions having an inherent spring bias so as to urge its laterally extending end portion away from the connector member and into electrical contact with a respective pin so as to short a select number of pins upon disconnection of the connector and receptacle members. <IMAGE>
Patent DE-69016210-D1 (DE)
Inventor: THOMASSEN THOMAS
IPC: B30B1/32
Filed: 1990-08-23
Granted: 1995-03-02
Abstract: A wood compression chamber is defined by longitudinally overlapping side walls (30,37,47,48), which are mutually displaceable in the longitudinal direction. A heated wood sample is compressed axially in the direction of the grain or fibres by a hydraulic cylinder (18). The side wall parts which prevent deflection may be pressed into frictional engagement with the sample by inflatable bags or hose. The side wall parts can be displaced to provide frictional compressive forces. The side walls may engage with longitudinal sections of the sample or with the full length of the sample. @(21pp Dwg.No.1/2)@
Patent DE-69016603-D1 (DE)
Inventor: LEDIEU JEAN
IPC: G11B7/26
Filed: 1990-11-16
Granted: 1995-03-16
Abstract: Method of manufacturing an optical reading disc, in particular for producing and fixing the recording of a coded datum in a sensitive resin layer applied to a transparent substrate of inorganic material, such as glass in particular, the resin layer preferably being covered on the outside by a thin protective layer. 
<??>According to the invention, this method is characterised in that it consists in recording, in a manner known per se, the signal corresponding to the coded datum by localised activation of the sensitive layer (3) through the substrate (2), and in then removing the protective layer (4), in etching the substrate through the activated zones of the sensitive layer acting as an etching mask, in lifting off the remainder of this sensitive layer, in coating the etched substrate with a thin reflective metallic layer (9) and lastly in depositing a final outer protective layer (10) on the metallic layer. 
<??>The invention also relates to the optical discs obtained by this method. 
<IMAGE>
Patent DE-69023088-D1 (DE)
Inventor: PETTIT PAUL HERSCHEL
IPC: C09D163/00
Filed: 1990-07-03
Granted: 1995-11-23
Abstract: The invention provides a powder coating composition characterised by:     (a) about 1 percent to about 25 percent by weight based on the weight of resin solids of a first acid group-containing polymer having a Tg in the range of about -20 DEG C to about 30<o>C; (b) about 40 percent to about 75 percent by weight based on weight of resin solids of a second acid group-containing polymer having a Tg in the range of about 40<o>C to about 100 DEG C; and (c) a curing agent capable of reacting with acid groups in (a) and (b) to form a cross-linked product.   The invention also includes a method of preparing a powder coating composition including the preparation of a polymer blend of components (a) and (b) and forming a co-reactable mixture of the blend with a curing agent capable of reacting with acid groups in the polymer blend to form a crosslinked product.
Patent DE-69027397-D1 (DE)
Inventor: NORBERG THOMAS
IPC: C08F20/58
Filed: 1990-02-16
Granted: 1996-07-18
Abstract: PCT No. PCT/SE90/00107 Sec. 371 Date Oct. 31, 1990 Sec. 102(e) Date Oct. 31, 1990 PCT Filed Feb. 16, 1990 PCT Pub. No. WO90/10023 PCT Pub. Date Sep. 7, 1990.A copolymer of an N-acylated glycosylamine and an amide having the general formula:   <IMAGE> (I)  wherein R2 is a reducing sugar residue; R3 is H or CH3; x is an integer from 0 to about 20; and m is such that the molecular weight of the copolymer is from about 5 kDa to about 2000 kDa; an N-acryloyl- or methacryloyl-glycosylamine having the formula:   <IMAGE> (II) wherein R2 is a reducing sugar residue; and R3 is H or CH3; and processes for its preparation.
Patent DE-69102772-D1 (DE)
Inventor: ROUYER LOUIS
IPC: B24B5/00
Filed: 1991-12-05
Granted: 1994-08-11
Abstract: PCT No. PCT/FR91/00972 Sec. 371 Date Oct. 18, 1993 Sec. 102(e) Date Oct. 18, 1993 PCT Filed Dec. 5, 1991 PCT Pub. No. WO92/10331 PCT Pub. Date Jun. 25, 1992.A grinding device is provided for machining and facing workpieces made of resilient or semi-resilient materials. Said device comprises means (31) for holding the workpiece being processed after the machining operation to allow facing thereof. Machining can be improved by allowing limited drift of the workpiece, providing a flexible rotational drive, applying back pressure and using a recessed grinding wheel. This device can be used particularly for machining and facing drive rollers for office machines.
Patent DE-69107008-D1 (DE)
Inventor: TOYOSUMI SHIGERU
IPC: B60K17/14
Filed: 1991-08-12
Granted: 1995-03-09
Abstract: A rotary driving apparatus including internally-meshing planetary reduction gear to which the output rotation of a motor (11) is inputted, a drive shaft (26) to which the output rotation of the planetary reduction gear (22) is transmitted, an output rotary shaft (29) to which the rotation of the drive shaft is transmitted, and a rotary flange (33) provided on the output rotary shaft with a wheel mounted on the flange. The speed of the output rotation of the motor (11) is reduced and then transmitted to the wheel so as to cause a vehicle to run on the wheel. The apparatus further includes a free-wheel mechanism comprising first axially-slidable engagement means (24, 27) provided between the drive shaft and an external gear of the planetary reduction gear, second axially-slidable engagement means (28, 30) provided between the drive shaft and the output rotary shaft, an operational shaft (34) which is arranged to be fixed to an end portion of the drive shaft and which is slidable axially and capable of being fixed at an axial position, a guide (36) in which the operational shaft is guided, and means for permitting the operational shaft to slide axially. When the operational shaft (34) is slid axially, at least the engagement between the drive shaft and the external gear is either established or interrupted. <IMAGE>
Patent DE-69113833-D1 (DE)
Inventor: SUZUKI AKIRA
IPC: G11B7/24024
Filed: 1991-02-18
Granted: 1995-11-23
Abstract: A double-side optical disc formed by a pair of optical disc halves bonded together, and a process for producing the double-side optical disc. An adhesive is applied to the disc halves, which are then bonded together at an angle relative to each other in which the direction of the adhesive flow on one disc half will intersect the direction of the adhesive flow on the other disc half. In this manner, satisfactory flatness of the optical disc may be achieved without being affected by surface irregularities of the adhesive layer. <IMAGE>