baber/WOPTO huggingface dataset:
Patent DE-69314828-D1 (DE)
Inventor: LUCCHI ROMANO
IPC: F17C1/00
Filed: 1993-03-04
Granted: 1997-12-04
Abstract: The invention relates to a tank (2) pairable with a compressor (1) of aeriform substances, which tank (2) is composed of two reciprocally connected shells (5, 6) with the interpositioning of a gasket (7) by means of screws (24) to determine the reciprocal connection of respective determined portions of the said shells (5, 6); at least one shell (6) is equipped with a plurality of threaded holes (12, 26, 29) for connecting the compressor (1) to the tank (2) and for connecting the tank (2) to a utiliser unit (4'). <IMAGE>
Patent DE-69316928-D1 (DE)
Inventor: WOOD WILLIAM
IPC: C09K3/14
Filed: 1993-12-21
Granted: 1998-03-12
Abstract: Abrasive grain including manganese oxide therein is provided. The inclusion of manganese oxide can be utilized to reduce the transition temperature of transitional alumina(s) to alpha alumina(s), during the formation of the abrasive grain. Further, manganese oxide presence can be utilized to generate sintered abrasive grain having a submicrometer, faceted microstructure. The abrasive grain is useful in abrasive articles such as coated abrasives, three-dimensional, low density abrasives, and bonded abrasives.
Patent DE-69319046-D1 (DE)
Inventor: TROISI DAVID A
IPC: G01G15/00
Filed: 1993-09-02
Granted: 1998-07-16
Abstract: A method and apparatus is disclosed for use in weighing products having circular or oval footprint configuration. A conveyor having a pair of parallel conveyor elements arranged to underengage the footprint only adjacent the periphery thereof transports the products one at a time across a weigh pan or scale device, whose length in the direction of conveyor movement is selected as the lowest value required to achieve a desired settle time for the weigh pan. Preferably, the length of the weigh pan is chosen to be essentially equal to the diameter of products to be weighed. <IMAGE>
Patent DE-69326352-D1 (DE)
Inventor: ELLINGSEN JAN EIRIK
IPC: A61L27/00
Filed: 1993-12-01
Granted: 1999-10-14
Abstract: PCT No. PCT/SE93/01032 Sec. 371 Date May 30, 1995 Sec. 102(e) Date May 30, 1995 PCT Filed Dec. 1, 1993 PCT Pub. No. WO94/13334 PCT Pub. Date Jun. 23, 1994Metallic surgical implant materials having improved strength of connection with bone are produced when the implants are treated prior to implantation with an aqueous solution of sodium fluoride.
Patent DE-69328519-D1 (DE)
Inventor: HASHIMOTO NOBUKAZU
IPC: C12N9/88
Filed: 1993-06-25
Granted: 2000-06-08
Abstract: A crystallizable, purified chondroitinase ABC having a molecular weight of about 100,000 dalton by the measurement of the SDS-polyacrylamide gel electrophoresis (SDS-PAGE) and the measurement by the gel permeation chromatography method, having alanine as the N-terminal amino acid and proline as the C-terminal amino acid. A process for the purification of the crystallizable purified chondroitinase ABC comprising removing nucleic acid from an surfactant solution extract obtained from cells of chondroitinase ABC-producing microorganisms and chromatographically treating by concentration gradient elution using a weak cation exchange resin or a strong cation exchange resin. A composition comprising a chondroitinase and serum albumin, gelatin, or a nonionic surfactant.
Patent DE-69400106-D1 (DE)
Inventor: CHALLANDE CHRISTIAN
IPC: A63C9/00
Filed: 1994-05-16
Granted: 1996-04-25
Abstract: The invention relates to an alpine ski binding comprising, a base (3) joined to the ski, a body (2) mounted on the base, a jaw (4) for holding the boot carried by the body, an energy spring (15) housed in the body to elastically oppose the opening movements of the jaw in response to the stresses of the boot and a support plate (26) on which the boot sole rests. It is characterised in that the support plate (26) is movable in terms of a rolling (rocking) movement and in that the linking means (36, 43) which are sensitive to the rolling movements of the support plate join the support plate to one of the movable members of the binding to lower the resistance force which the boot has to overcome in order to be freed by the jaw in response to a rolling stress exerted on the support plate. <IMAGE>
Patent DE-69402830-D1 (DE)
Inventor: CAMPBELL IAIN JAMES
IPC: A23L9/20
Filed: 1994-01-18
Granted: 1997-05-28
Abstract: Whippable, water-continuous fat emulsions comprising 10-40% of a fat mixture with a composition obtained by blending at least fats A and B: 0.01-2 wt % of a thickener: 0.01-2 wt % of an emulsifier system and 1-8 wt % of a milk protein compound: fats A and B being: low in SAFA and free of trans (=fat A), a high in PUFA (=fat B), while the N5 of the fat mixture ranges from 20 to 40 and the N35 is less than 5 and the SAFA content of the fat mixture is less than 35 mol %.
Patent DE-69403703-D1 (DE)
Inventor: PRYCE MICHAEL L
IPC: A43B17/00
Filed: 1994-03-11
Granted: 1997-07-17
Abstract: The corrective foot insole in combination with footwear having a predetermined length and width, and forefoot, mid-foot, and heel portions, comprises a raised forefoot portion of uniform thickness extending approximately half the width of the footwear such that it extends under the two medial toes. The forefoot portion extends from the front of the footwear to a distance less than the length of the footwear, such that it terminates in front of the heel portion of the footwear, and being the same width throughout its length as said portion under the two medial toes of the wearer. A mid-foot portion is of elliptical shape for supporting the metatarsal of the wearer and the mid-foot portion of the insole being attached to the upper face of the raised forefoot portion.
Patent DE-69404454-D1 (DE)
Inventor: RANDLES KENNETH RICHARD
IPC: C07F9/40
Filed: 1994-03-15
Granted: 1997-08-28
Abstract: A process for the manufacture of aminomethanephosphonic acid comprises: a) reacting a compound of formula R-CH2-NH-CO-NH-CH2-R' wherein R and R', which may be the same or different, represent a phosphonation leaving group with a phosphonating agent and subsequently b) hydrolysing the product of step (a) to form aminomethanephosphonic acid.
Patent DE-69417104-D1 (DE)
Inventor: HAKALA HARRI
IPC: B66B11/04
Filed: 1994-06-27
Granted: 1999-04-22
Abstract: In the invention, a rotating elevator motor (6) provided with a traction sheave (18) is placed in the counterweight (26) of an elevator suspended with ropes (2). The sector-shaped stator (14) of the motor (6) has a diameter (2*Rs) larger than that (2*Rv) of the traction sheave (18) and the elevator ropes (2) are passed through the open part or parts (27) of the stator. This structure allows the use of traction sheaves (18) of different diameters with rotors (17) of the same diameter. Still, the length of the motor remains small and the motor/counterweight of the invention can be accommodated in the space normally reserved for a counterweight in an elevator shaft. The motor shaft (13) is placed in the counterweight (26) substantially midway between the guide rails (8) and the same number of ropes (2) are placed on both sides of the rotor (17). <IMAGE>
Patent DE-69512145-D1 (DE)
Inventor: SEKHAR TAN SRI DR BALACHANDRA
IPC: C08L21/00
Filed: 1995-03-03
Granted: 1999-10-21
Abstract: A process of recycling used sulphur-cured elastomeric materials comprising masticating the said elastomeric materials at temperatures below 50 DEG C with a novel chemical mixture which is capable of initiating proton exchange in a controlled manner and thereby open up or delink the vulcanised network of the elastomeric materials. The novel chemical mixture is made from the zinc salt of dimethyldithiocarbamate and mercaptobenzothiazole in the molar ratio in the range of 1:1 to 1:12 dispersed in diols and in the presence of stearic acid, zinc oxide and sulphur. This mixture, which may be termed the 'Delink' when blended with tyre crumbs or any other vulcanised crumbs in concentrations of 6 parts binder per 100 parts of rubber crumbs on a mill effectively delinks the vulcanised network and renders the compound ready for moulding and vulcanisation. The total milling period, which occurs at temperatures below 50 DEG C, takes only 7 to 10 minutes. Alternatively, the binder and tyre crumbs could be first mixed in an intermix and subsequently milled in an open mill. The obtained recycled rubber compounds display satisfactory levels of physical and dynamic characteristics. Such compounds can be directly used in moulded goods or in admixture with fresh compounds in tyres and related areas.
Patent DE-69513530-D1 (DE)
Inventor: BAERVELDT GEORGE
IPC: A61M27/00
Filed: 1995-08-01
Granted: 1999-12-30
Abstract: An implant for use in the treatment of glaucoma is disclosed wherein the implant comprises an elastomeric plate having a non-valved elastomeric drainage tube attached thereto. The plate is curved so as to conform to the spherical anatomy of the eyeball. An annular sloped wall extends from the plate and surrounds the opening of the drainage tube into the plate. The plate is inserted beneath Tenon's capsule and sutured to the sclera utilizing temporary and non-dissolving permanent sutures. The annular wall provides a temporary sealing surface against the sclera. The drainage tube is tunnelled through the sclera and cornea and inserted into the anterior chamber, thus providing fluid communication between the anterior chamber and the elastomeric plate. The annular wall around the tube forms a temporary seal which restricts the drainage of aqueous fluid until formation of the bleb is completed. After bleb formation occurs, the temporary sutures around the wall are removed or dissolve. Once the temporary sutures are gone, the portion of the plate that is not stitched to the sclera floats within the bleb and breaks the seal between the implant and the sclera. Once the seal is broken, unrestricted flow between the anterior chamber and bleb is maintained.
Patent DE-69521659-D1 (DE)
Inventor: ANDERSSON MATTS
IPC: A61C19/04
Filed: 1995-02-14
Granted: 2001-08-16
Abstract: PCT No. PCT/SE95/00147 Sec. 371 Date Dec. 5, 1995 Sec. 102(e) Date Dec. 5, 1995 PCT Filed Feb. 14, 1995 PCT Pub. No. WO95/22299 PCT Pub. Date Aug. 24, 1995A method for representing position and function of the jaw and bite of an individual. Information regarding at least one part of the jaw and bite of the individual is input into the memory of a computer. Vertical sections derived from the input information are displayed on a display be initiating first controls of the computer. A construction representing the vertical sections is produced. A model of the construction is produced. The model is applied to an articulator, wherein the articulator exposes and simulates position and function of the jaw and bite of the individual.
Patent DE-69521916-D1 (DE)
Inventor: DOLLMAN Y
IPC: C08K3/10
Filed: 1995-05-08
Granted: 2001-08-30
Abstract: Heating an aqueous mixture of a fluoroacid such as H2TiF6 and an oxide, hydroxide, and/or carbonate such as silica produces a clear mixture with long term stability against settling of any solid phase, even when the oxide, hydroxide, or carbonate phase before heating was a dispersed solid with sufficiently large particles to scatter light and make the mixture before heating cloudy. The clear mixture produced by heating can either be mixed with water soluble and/or water dispersible polymers, for example with dispersed polymers of the diglycidyl ether of bisphenol-A or an acrylic acid polymer, or with soluble hexavalent and/or trivalent chromium, to produce a composition that improves the corrosion resistance of metals treated with the composition, especially after subsequent painting. Another composition that improves the corrosion resistance of metals after contact with them is an aqueous solution of a mixture of: (A') a water soluble or dispersible polymer having at least one -OH group per polymer molecule selected from the group consisting of polyvinyl alcohol, polyethylene glycol, modified starch, and mixtures thereof, and (B') polymers and copolymers of acrylic and methacrylic acid and their salts.
Patent DE-69522500-D1 (DE)
Inventor: WANG DANIEL TSU-FANG
IPC: G05B19/418
Filed: 1995-06-09
Granted: 2001-10-11
Abstract: A computer control system for optimizing process parameters in an automated production line for producing contact lenses. The system comprises a plurality of process controllers for controlling one or more process stations of the production line, each of the controllers regulating a plurality of process control devices that each control specific production parameters used in the automated manufacture of contact lenses at the process station(s). An automated lens inspection device automatically evaluates each contact lens produced and generates inspection data for each contact lens, and a polling device polls each of the process controllers on a frequent basis to acquire process control data for each period. Further included is a correlating device for correlating the inspection data to the process control data and the contact lens data to optimize process parameters used in the production of contact lenses. A relational database is also provided for storing the process control data, the contact lens data and the inspection data received from the correlating device.
Patent DE-69528275-D1 (DE)
Inventor: SCHILLING L
IPC: H04B1/707
Filed: 1995-07-05
Granted: 2002-10-24
Abstract: A method for reducing interference in a direct sequence, CDMA receiver, the method comprising the steps of: a) despreading a received spread spectrum signal for each of a plurality of CDMA channels to produce a first estimate for each channel; b) for each channel, spreading the estimate obtained from the prior step for all of the other channels to produce spread other channel signals and subtracting the spread other channel signals from the received signal and despreading the subtracted result to produce a next estimate for that channel; c) repeating step b) a selected number of times; and d) combining the estimates for each channel produced by steps a), b) and c) to output a channel signal for each channel.
Patent DE-69534140-D1 (DE)
Inventor: OIKAWA YOSHIAKI
IPC: G11B20/24
Filed: 1995-06-12
Granted: 2005-05-19
Abstract: In a method and device for signal encoding according to this invention, a first encoder (124) separately encodes noise components of a plurality of channels and a second encoder (125) commonly encodes noise components of a plurality of channels. Then a discriminating means (123) detects the characteristics of the noise components and selects the output from either of the encoders (124 and 125) based on the discriminated results. When the noise components the compression ratio of the noise components of a plurality of channels can be increased. When the components are not commonly encoded, on the other hand, undesired effects of common encoding can be prevented. <IMAGE>
Patent DE-69535877-D1 (DE)
Inventor: HARBOE MARIANNE KIRSTEN
IPC: A23C19/032
Filed: 1995-12-20
Granted: 2008-12-11
Abstract: PCT No. PCT/DK95/00511 Sec. 371 Date Aug. 14, 1997 Sec. 102(e) Date Aug. 14, 1997 PCT Filed Dec. 20, 1995 PCT Pub. No. WO96/19582 PCT Pub. Date Jun. 27, 1996A method of producing a milk clotting enzyme including the steps of (a) fermenting a strain of Rhizomucor miehei or Aspergillus oryzae to form a fermentation product having a glycoslated Rhizomucor miehei aspartic protease and other proteins, and (b) subjecting a quantity of the fermentation product to a deglycosylating treatment to form a coagulant preparation having an at least partly deglycoslated aspartic protease and the other proteins. The at least partly deglycosylated protease has a milk clotting activity that is at least 10% higher than a milk clotting activity of the glycosylated aspartic protease.
Patent DE-69601907-D1 (DE)
Inventor: LAHILLE MICHEL
IPC: A61L27/00
Filed: 1996-08-05
Granted: 1999-05-06
Abstract: A prod. for coating protheses comprising Ca carbonate and lime. Pref. the CaCO3 is at least partially in the form of calcite, esp. in an amt. of at most 75 wt. % of the prod., and at least partially in the form of aragonite, esp. in an amt. of at most 25 wt. % of the prod. The lime is in the form of anhydrous lime CaO and/or hydrated lime Ca(OH)2, present in an amt. of at most 60 wt. % of the prod., esp. where the lime is in the form of Ca(OH)2, present in an amt. of at most 25 wt. % of the prod.
Patent DE-69605411-D1 (DE)
Inventor: OLSEN HANS
IPC: A61F5/445
Filed: 1996-05-24
Granted: 2000-01-05
Abstract: An ostomy collecting system has a collecting bag having an inlet opening in a bag wall and surrounding connecting elements for connection with a stoma, and a carrier device for the collecting bag. Which is a base plate and a substantially annular first flange connected to the base plate via a first connecting section. The connecting elements comprise a substantially annular second flange, fixedly connected to the collecting bag via a substantially annular second connecting section. The two flanges are connected with the base plate and the collecting bag, respectively, in such a manner that the outer radius of said second connecting section exceeds the outer radius of said first connecting section by a value which at least equals the total thickness of the two flanges. The collecting bag, carrier device connections is provided by adhesive on said second flange capable of repeated adhesion with the first flange, and the two flanges are made from a flexible and resilient material and can be as discs of cellular plastic material.
Patent DE-69606277-D1 (DE)
Inventor: BITOWFT BRUCE KEVIN
IPC: B65B63/02
Filed: 1996-03-27
Granted: 2000-02-24
Abstract: A process for producing a tension wrapped unit (10) comprising an array (11) of at least 1 substantially parallelepipedal flexible pack (12) wherein a pusher clamp (13) is disposed adjacent side panels (18, 19) and back panel (17) of said array (11), said pusher clamp (13) pushes said array (11) towards a plastic outer packaging material (20) comprising two sheets of film sealed at the centre wherein width dimension of said plastic outer packaging material (20) extends beyond transverse limits of said array (11), said plastic outer packaging material (20) is disposed adjacent front panel (16), top panel (14) and bottom panel (15) of said array (11), said array (11) is subsequently maintained in a fixed position by the action of a pusher plate (23) and by resting on a base plate (22), said pusher clamp (13) retreats and guide rollers (24) ensure said plastic outer packaging material (20) is disposed adjacent said back panel (17),  characterised in that said array (11) is compressed in a direction of compression C by means of said pusher clamp (13) and compressed in a direction perpendicular to said direction of compression C by said pusher plate (23), said plastic outer packaging material (20) extending beyond transverse limits of said array (11) is disposed adjacent said remaining side panels (18, 19) of said array (11).
Patent DE-69623817-D1 (DE)
Inventor: BHAT S
IPC: C09J175/04
Filed: 1996-12-30
Granted: 2002-10-24
Abstract: The invention is a one-part adhesive composition comprising: A) i) an isocyanate functional polyurethane prepolymer having a free isocyanate content of from 0.8 to 2.2 percent and particles comprising a curing agent for an isocyanate functional polyurethane prepolymer encapsulated within a coating material; or ii) a prepolymer comprising the reaction product of one or more polyisocyanates; one or more compounds containing on average more than one isocyanate reactive compound; and a dispersion triol containing from about 10 to about 60 percent by weight based on the dispersion of particles of an organic polymer which is nonreactive with the isocyanate reactive compounds and the polyisocyanates having a particle size of from about 5 to about 50 microns; wherein the prepolymer has a free isocyanate content of from about 0.8 to about 2.2 percent; and B) a catalyst capable of catalyzing the reaction of isocyanate moieties with isocyanate reactive moieties. In yet another embodiment, the invention is a process for binding two substrates together which comprises contacting an adhesive composition of the invention with at least one of the substrates and contacting the substrates together along the portion of the substrate(s) to which the adhesive has been applied before the adhesive applied cures and allowing the adhesive to cure and bond the substrates together.
Patent DE-69627501-D1 (DE)
Inventor: LETCHFORD J
IPC: C08F8/00
Filed: 1996-07-29
Granted: 2003-05-22
Abstract: Protected functional initiators have been demonstrated to polymerize dienes and alkenyl substituted aromatics. The resultant living anions were linked with a coupling agent, such as divinylbenzene or tin tetrachloride, to afford a protected functionalized star polymer. Subsequent deprotection afforded a star polymer, with functional groups on the end of each arm of the star. The star polymer could be hydrogenated before or after removal of the protecting groups. The newly liberated functional groups can participate in further polymerization chemistry.
Patent DE-69628946-D1 (DE)
Inventor: MCCULLOUGH FRANCIS P
IPC: H01M4/58
Filed: 1996-04-25
Granted: 2003-08-07
Abstract: A flexible, ignition resistant, biregional fiber is disclosed, wherein the fiber is preferably derived from a single homogeneous polymeric precursor composition, said biregional fiber comprising an inner core region of a thermoplastic polymeric composition and a surrounding outer sheath region of a thermoset carbonaceous material. The biregional fiber is particularly characterized by having a ratio of the radius of the core region with respect to the total radius of the fiber (r.R) of from about 1:4 to about 1:1.05, an LOI value of greater than 40, a breaking twist angle of from 4 to 13 degrees, and a bending strain value of from greater than 0.01 to less than 50%. In a further embodiment of the invention, a biregional precursor fiber is disclosed, wherein the biregional precursor fiber is preferably derived from a single homogeneous polymeric composition, and wherein said precursor fiber comprises an inner core region of a thermoplastic polymeric composition and a surrounding outer sheath region of an oxidation stabilized, thermoplastic polymeric composition. The precursor fiber is particularly characterized by having a breaking twist angle of from 17 to 23 degrees. The invention further resides in a method of making the ignition resistant biregional fiber. Preferred end uses for the ignition resistant biregional fibers are disclosed including thermal insulation; flame resistant and fire blocking insulation; blends of the biregional fibers with other natural or polymeric fibers; coated fibers, composites of a polymeric matrix reinforced with the biregional fibers of the invention, electron conductive fibers for battery electrodes, and the like. <IMAGE>
Patent DE-69630045-D1 (DE)
Inventor: BASSI SUKH
IPC: B29C67/24
Filed: 1996-11-11
Granted: 2003-10-23
Abstract: A method of forming solid, non-edible biodegradable, grain protein-based articles is provided wherein a grain protein formulation is heated to a maximum temperature of up to about 80 DEG  C. to create a substantially homogeneous and flowable mixture which can be formed into biodegradable articles. The formulation includes from about 20-85% by weight of grain protein, from about 5-75% by weight starch, up to about 14% by weight water, from about 10-40% by weight plasticizer, and at least about 0.01 by weight of a reducing agent such as sodium bisulfite for cleaving disulfide bonds present in the grain protein. Optional ingredients such as fillers, fiber, lubricant/mold release agents and colorants can also be used. The formulations can be processed in extrusion or injection molding equipment to create solid articles.