baber/WOPTO huggingface dataset:
Patent DE-69014904-T2 (DE)
Inventor: BREDT ROBERT
IPC: F01P7/04
Filed: 1990-12-28
Granted: 1995-04-27
Abstract: Rotational control apparatus in the form of fan clutches (C) are disclosed including a first, friction disc portion (12) splined on a hub (20) and rotatably mounted on a shaft (24). The friction disc portion (12) is reciprocal between a first position rotatably related to the facing (52) of a sheave (50) rotatably mounted on the hub (20) and a second position rotatably independent of the sheave (50). A second friction disc portion (212) is splined on the hub (20) and is reciprocal between a first position rotatably related to the facing (252) of a second sheave (250) rotatably mounted on the hub (20) and rotating at a different rotational speed than sheave (50). By selective engagement of the friction disc portions (12, 212), the hub (20) will be rotated on the shaft (24) at either the rotational speed of the first sheave (50) or the second sheave (250). In another form, a second, friction disc portion (112) is rotatably mounted on a reciprocal piston (100) and rotatable relative to the hub (20). Planetary gears (114) are rotated intermediate and in gearing relation between a sun gear (96) fixed on the shaft (24) and an annulus (124) fixed to the hub (20). The second, friction disc portion (112) is reciprocal between a first position rotatably related to a facing (152) secured to the sheave (50) opposite to the facing (52). By selective engagement of the friction disc portions (12, 112), the hub (20) will be rotated on the shaft (24) at either the rotational speed of the sheave (50) or at a rotational speed different than the sheave (50) and specifically at a rotational speed dependent on the ratio of the planetary drive.
Patent DE-69018649-T2 (DE)
Inventor: SHOPTAUGH PHILIP LEROY
IPC: A63F7/38
Filed: 1990-12-11
Granted: 1996-01-11
Abstract: A toy comprises a body member and a handle member, the body member having an outer member pivotally movable in use about a horizontal axis, and an inner member rotatably supported relative to the outer member, the inner member incorporating a playing surface along which a ball travels, wherein the handle member is connected to the inner member, and wherein the handle member and connected inner member is in engagement with the outer member, such that lifting and lowering movement of the handle will pivot the outer member about its horizontal axis, and rotational movement of the handle will rotate the inner member relative to the outer member, in order to control inclination of the playing surface.
Patent DE-69019447-T2 (DE)
Inventor: MAEDA HIROAKI
IPC: C12N5/26
Filed: 1990-08-24
Granted: 1995-10-26
Abstract: A gene fragment which comprises a DNA sequence coding for an amino acid sequence of a constant region of canine immunoglobulin lambda chain; a gene fragment which comprises a DNA sequence coding for an amino acid sequence of a constant region of canine immunoglobulin kappa chain; a gene fragment which comprises a DNA sequence coding for the constant region of canine immunoglobulin gamma chain; a recombinant DNA molecule coding for an amino acid sequence of a mouse-dog chimeric antibody which comprises a gene fragment coding for an amino acid sequence of a variable region of a mouse immunoglobulin and a gene fragment coding for an amino acid sequence of a constant region of a canine immunoglobulin wherein the latter gene fragment; a polypeptide of a mouse-dog chimeric antibody which is expressed from a cell transformed with an expression vector for cells wherein said recombinant DNA molecule cording for an amino acid sequence of the mouse-dog chimeric antibody is incorporated; a dog-mouse heterohybridoma which produces canine immunoglobulin; and a process for preparing a canine immunoglobulin gene.
Patent DE-69024891-T2 (DE)
Inventor: ZAHN IRWIN ZAHN IRWIN
IPC: H01R13/11
Filed: 1990-03-07
Granted: 1996-07-25
Abstract: A continuous molded electronic component assembly process in which a continuous line of components (17) are supplied on reels (20,21) for assembly and insertion is described. The supply reels (20) of electronic components are made by an injection molding process, reeled and supplied to assembly and insertion machines. The assembly and insertion machines provide the means for removing, assembling and inserting the electronic components. Examples of the process, but not limited to, are shunts, wire end terminals and pilot posts.
Patent DE-69104607-T2 (DE)
Inventor: JULLIEN CLAUDE
IPC: F28D9/00
Filed: 1991-12-20
Granted: 1995-02-16
Abstract: PCT No. PCT/FR91/01046 Sec. 371 Date Oct. 20, 1992 Sec. 102(e) Date Oct. 20, 1992 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/11500 PCT Pub. Date Jul. 9, 1992.The invention relates to a plate-type heat exchanger comprising a stack (1) of plates (2) for heat exchange between fluids which circulate between each other, said stack being placed within a pressure vessel (3). The invention is characterized in that it comprises rigid means for suspension of said stack (1) from said vessel (3) at the level of at least a first collector circuit which comprises a first connecting box (21; 23) at the upper end of the stack (1) and guides a first of said fluids between said end and the exterior of the vessel (3).
Patent DE-69114405-T2 (DE)
Inventor: KLEIN JOSEPH THOMAS
IPC: C07D261/20
Filed: 1991-08-08
Granted: 1996-05-02
Abstract: 3-(1,2-Benzisoxazol-3-yl)-4-pyridinamines and derivatives This invention relates to 3-(1,2-benzisoxazol-3-yl)-4-pyridinamines of the formula <CHEM> where R1 is hydrogen, loweralkyl, arylalkyl or acyl; R2 is hydrogen, loweralkyl or arylalkyl, X is hydrogen, halogen, nitro or amino; or the pharmaceutically acceptable addition salts thereof, and where applicable, the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention are useful as analgesics, for alleviating various memory dysfunctions characterized by a decreased cholinergic function, as cognition enhancers in the treatment of senile dementia such as Alzheimer's disease and as topical antiinflammatory agents for the treatment of various dermatoses.
Patent DE-69117729-T2 (DE)
Inventor: BERLONI MASSIMO
IPC: F16B12/26
Filed: 1991-12-23
Granted: 1996-09-19
Abstract: Device (4) for the removable coupling of two elements (1,2), characterized in that it comprises a tang (12) which protrudes from one of the elements, is rigidly associated therewith and can be engaged in a bush (16) which is embedded in the other element to be coupled; elastic means (18) suitable for engaging in a seat (14) of the tang (12) so as to axially removably retain it are provided in the bush (16). <IMAGE>
Patent DE-69119376-T2 (DE)
Inventor: SCHREIBER WILLIAM P
IPC: H04R1/26
Filed: 1991-11-29
Granted: 1996-11-14
Abstract: A loudspeaker system has at least a first electroacoustical transducer ( 12 ) having a vibratable diaphragm for converting an input electrical signal into a corresponding acoustic output signal. An enclosure is divided into at least first, second and third subchambers (V1,V2,V3) by at least first (13) and second (11) dividing walls. The first dividing wall (13) supports and coacts with the first electrical transducer (12) to bound the first and second subchambers (V1,V2). At least a first passive radiator (P1) intercouples the first and third subchambers. At least a second passive radiator (P2) intercouples at least one of the second and third subchambers with the region outside the enclosure. Each passive radiator (P1,P2) has an acoustic mass and each subchamber (V1, V2, V3) has an acoustic compliance. The acoustic masses and acoustic compliances coact to establish at least three spaced frequencies in the passband of the loudspeaker system at which the deflection characteristic of the vibratable diaphragm as a function of frequency has a minimum. <IMAGE>
Patent DE-69124562-T2 (DE)
Inventor: HOTTA YASUHIRO
IPC: G11C29/00
Filed: 1991-10-11
Granted: 1997-08-14
Abstract: A semiconductor memory device such as a ROM is provided with a word line test circuit and a word line drive circuit. The word line test circuit outputs a high level signal when a test signal is applied and a low level signal when the test signal is not applied. The word line drive circuit drives the respective word lines in the memory cell array, and is connected to the output of the word line test circuit, so that when driving one group of word lines (either the odd-numbered word lines or the even-numbered word lines), a high level signal is applied to the one group of word lines, and when not driving the one group of word lines, a low level signal is applied to the one group of word lines. On the other hand, when driving the other group of word lines, a high level signal is applied to the other group of word lines, and when not driving the other group of word lines, the output signal from the word line test circuit is applied to the other group of word lines, thereby enabling short circuits between adjacent word lines to be identified quickly. A bit line test switch circuit is provided which is connected to the bit lines in the memory cell array. In response to a test signal, the bit line test switch circuit applies signals of different levels to the odd-numbered and even-numbered bit lines respectively, and short circuits between adjacent bit lines can be identified quickly.
Patent DE-69129894-T2 (DE)
Inventor: JACOBS ROBERT TOMS
IPC: C07D209/24
Filed: 1991-11-29
Granted: 1998-12-10
Abstract: A process for the preparation of a 3-alkylated indole, which comprises:-   a) reacting a N-(2-nitrostyryl) enamine with an alkylating agent to afford an imine salt, b) optionally reacting the imine salt with water to afford a (2-nitrophenyl)acetaldehyde, and c) reacting the imine salt or the (2-nitrophenyl)acetaldehyde with a reducing agent capable of selectively reducing the nitro group, to afford the desired 3-alkylated indole. a
Patent DE-69203307-T2 (DE)
Inventor: HIRATA TADASHI
IPC: B21D37/14
Filed: 1992-03-19
Granted: 1995-11-02
Abstract: A system for working on a plate material, including a back gauge device (41) having a mold changing function and a function of positioning the plate material in the longitudinal direction thereof. In the system (1) for working on the plate material, comprising a top table (5) and a bottom table (7), which are supported on right and left side frames (3L, 3R), either one of the top table (5) and the bottom table (7) serving as a ram which can vertically move, molds (17, 19) for working on the plate material (W) in a working region between the top table (5) and the bottom table (7), and a back gauge device (41) for positioning the longitudinal direction of the plate material (W) to be worked on by the molds (17, 19) so that said back gauge (41) is movable in the longitudinal direction thereof, a mold housing portion (37) is provided in the rear region of the top table (5) and a part of the back gauge device (41) can move vertically and support the molds (17, 19), so that the molds (17, 19) can be changed in a space formed between the mold housing portion (37) and the aforesaid working region. <IMAGE>
Patent DE-69219662-T2 (DE)
Inventor: BROEREN ROY T
IPC: G01R31/3183
Filed: 1992-03-10
Granted: 1997-09-04
Abstract: A method for online editing of compressed digital test vectors in an automated circuit test system 100, without requiring re-compilation of the test program source code. A method is provided for online editing of vectors compressed in both "indirect" and "keep/toggle (K/T)" compression formats. The test system environment within which the method operates comprises a computer 112 and associated random access memory 114. The method can be summarized as follows: First, a new vector is created in random access memory (RAM) 114 by storing a copy of the target vector to be modified. Next, pointers in RAM 114 are adjusted to point to the new vector. Then, in order to compensate for K/T compression, the vector following the target vector must be examined to determine whether it requires modification, because of a "ripple effect" caused by modification to the previous vector. If the following vector requires modification, then a copy of the vector must also be created in RAM 114. Pointers in RAM 114 are also adjusted to point to the copied following vector. Finally, the target vector is modified per user input, and the copied following vector, if created, is modified to compensate for the effect(s) of K/T compression. <IMAGE>
Patent DE-69223588-T2 (DE)
Inventor: DENNIS ANDREW
IPC: A61K47/36
Filed: 1992-10-08
Granted: 1998-06-25
Abstract: A buoyant controlled release pharmaceutical powder formulation is provided which may be filled into capsules and releases a pharmaceutical of a basic character at a controlled rate regardless of the pH of the environment, which formulation includes a basic pharmaceutical, up to about 45% by weight of a pH dependent polymer which is a salt of alginic acid, such as sodium alginate, up to about 35% by weight of a pH-independent hydrocarbon gelling agent having a viscosity of up to about 100,000 centipoises in 2% solution at 20 DEG C and excipients.
Patent DE-69227268-T2 (DE)
Inventor: CLOONAN THOMAS JAY
IPC: H04B10/27
Filed: 1992-02-18
Granted: 1999-05-20
Abstract: A network comprising a plurality of successively interconnected node stages where each node has an associated data connection state and includes a control element, significantly implemented as part of the node itself, for controlling the data connection state of at least one node of the following stage. The network is well suited for optical implementation and is controlled by shifting bits into the network for storage by the control elements rather than relying on spatial light modulators.
Patent DE-69228319-T2 (DE)
Inventor: ASHMAN RICHARD
IPC: A61B17/88
Filed: 1992-12-10
Granted: 1999-07-15
Abstract: A new spinal hook of the present invention which comprises a hook-configured shoe with an integral portion. The top portion includes a pair of central posts which are displaced to form a slot therebetween. Each central post includes a groove colinearly formed to receive a spinal rod within. The slot between the two posts is oriented with respect to the grooves so that an eyebolt assembly may be used to engage the hook to the fixation rod. In another aspect of the invention, a slot is formed in the end faces of the hook. The slot forms one part of a tongue and slot instrumentation engagement arrangement, with the hook-holding instrument including a correspondingly configured tongue. In another aspect of the invention, each of the pair of central posts include grooves on both lateral faces of the posts so that the spinal rod can be situated on either side of the spinal hook.
Patent DE-69230891-T2 (DE)
Inventor: OKUMOTO TAKEKI
IPC: A61K31/55
Filed: 1992-12-10
Granted: 2000-10-05
Abstract: An immunosuppressive agent, an autoimmune disease curative, an immunosuppression potentiator, and a cell adhesion inhibitor each containing a thienotriazolodiazepine compound with a 2-alkylated diazepine ring as an active ingredient; immunosuppression, cure of autoimmune diseases, potentiation of immunosuppression, and inhibition of cell adhesion each comprising the administration of the above compound; and the use of this compound for producing the above drugs. 4-(2-chlorophenyl)-6, 9-dimethyl-6H-thieno [3,2-f] [1,2,4] triazolo-[4,3-a] [1,4] diazepine, morpholide of 3- [4-(2-chlorophenyl)-6, 9-dimethyl-6H-thieno [3,2-f] [1,2,4] triazolo [4,3-a] [1,4]-diazepin-2-yl) propionic acid, optical isomers of them, and (+)-6-(2-chlorophenyl)-3-cyclopropanecarbonyl-1,1-dimethyl-2,3,4,5-tet rahydro-8H-pyrido[4',3':4,5]-thieno[3,2- f][1,2,4]triazolo[4,3-a][1,4]diazepine enhance the activity of an immunosuppressive agent, such as cyclosporin, and per se have the activities of autoimmune suppression and cell adhesion inhibition, thus being useful as the above-mentioned drugs.
Patent DE-69233655-T2 (DE)
Inventor: LENTZ DEREK J
IPC: G06F12/08
Filed: 1992-07-07
Granted: 2006-12-21
Abstract: A computer system comprising a microprocessor architecture capable of supporting multiple processors comprising a memory array unit (MAU), an MAU system bus comprising data, address and control signal buses, an I/O bus comprising data, address and control signal buses, a plurality of I/O devices and a plurality of microprocessors. Data transfers between data and instruction caches and I/O devices and a memory and other I/O devices are handled using a switch network port data and instruction cache and I/O interface circuits. Access to the memory buses is controlled by arbitration circuits which utilize fixed and dynamic priority schemes.
Patent DE-69320615-T2 (DE)
Inventor: TOTSUKS NOBUO
IPC: C23C22/83
Filed: 1993-11-30
Granted: 1999-01-14
Abstract: A surface-treated metal sheet which excels in workability, electrical conductivity and corrosion resistance has a metal sheet which has been plated as required, a chromate layer as a first layer formed on at least one side of the metal sheet, with a deposition amount of about 5 to 200 mg/m<2> as calculated on the basis of Cr, and a second layer formed on the first layer from organic lubricant particles, with a deposition amount of from about 5 to 1000 mg/m<2>, such that the area coated by the organic lubricant particles to the entire area of the metal sheet surface is below about 50 %. The second layer is preferably applied with a roll coater, a spin coater or a dip coater, a dispersion liquid or an emulsion containing about 0.1 to 40 wt% of the organic lubricant particles so as to provide a wet film thickness of about 0.2 to 10  mu m. <IMAGE>
Patent DE-69329816-T2 (DE)
Inventor: MENKEN JOHN
IPC: A61N1/39
Filed: 1993-10-15
Granted: 2001-04-19
Abstract: A capacitor charging circuit for charging a defibrillation capacitor in a constant period of time regardless of battery voltage by employing a controlled duty cycle charging technique. The defibrillation capacitor is charged in a piecemeal manner through a transistor and flyback transformer circuit. The gate of the transistor is driven by a constant frequency pulse train inverter drive signal in which voltage is conveyed to the capacitors during one-half of the full cycle of the pulse train. The primary of the transformer is controlled by each pulse of the inverter drive signal so that the secondary of the transformer supplies current to the defibrillation capacitors during the off half cycle of the drive signal, the charge being built up in the defibrillation capacitors incrementally during the off half cycle of the inverter drive signal until the predetermined voltage is reached. <IMAGE>
Patent DE-69402823-T2 (DE)
Inventor: CATTANEO RINO
IPC: E06B9/174
Filed: 1994-02-18
Granted: 1997-08-07
Abstract: With the internal wall (14) of a roller shutter box side is integral a shaped plate (12) whose internal profile (36) defines a seat for at least partial reception of a winch (18) provided with a diametrically opposed lowered portion (20) along which are butted the bent ends of the branches (24,26) of the plate (12) directed toward the central pivot (30) projecting from the wall (14) and the bent ends are provided with a bore (40) and have a thickness not greater than the depth of the lowered portions (20) of the winch (18). Said portions delimit entirely the recesses (38) formed on the winch (18) in which are arranged generic screws (42) which engage in the holes (40) to constrain the winch to the plate (12). <IMAGE>
Patent DE-69403305-T2 (DE)
Inventor: CULLINAN GEORGE JOSEPH
IPC: C07D333/56
Filed: 1994-10-13
Granted: 1997-09-25
Abstract: Peri-menopausal syndrome is treated by administration of a substd. benzothiophene cpd. of formula (I) or a salt or solvate of such a cpd. R1, R3 = H, CH3, -CO-(1-6C alkyl) or -CO-Ar; Ar = opt. substd. phenyl; R2 = pyrrolidino or piperidino.
Patent DE-69404076-T2 (DE)
Inventor: ISRAEL JOSEPH
IPC: A47L13/16
Filed: 1994-04-27
Granted: 1997-11-06
Abstract: An absorbent article for collecting non-aqueous liquids such as oil-based products, comprising a low density, structurally integral board of peat moss material manifesting an affinity for non-aqueous liquids while being hydrophobic in order to block undesirable water penetration in the absorbent medium. The invention also extends to a method for manufacturing the absorbent article.
Patent DE-69422053-T2 (DE)
Inventor: EDGINGTON GARRY
IPC: C08L67/04
Filed: 1994-08-25
Granted: 2000-06-29
Abstract: A hot melt adhesive composition can be made using a polyester derived from 2-hydroxy-propanoic acid (lactic acid). A biodegradable/compostable thermoplastic resin can be formulated into a hot melt adhesive using a lower molecular weight material as a tackifying resin. The adhesive material can be made pressure sensitive and can be made entirely biodegradable by combining the polyester polymer with other biodegradable/compostable ingredients. The biodegradable/compostable adhesive material can be used as a substitute for non-biodegradable materials made from commercial polymers that resist attack by bacteria, fungi and other microbial populations. The resulting adhesive composition can be used in a variety of applications such as packaging and for the manufacture of disposable articles which are made from degradable materials. The entire disposable article can be made from adhesives and structural materials that are fully biodegradable/compostable.
Patent DE-69425120-T2 (DE)
Inventor: NYFFELER URS
IPC: A24C5/40
Filed: 1994-12-22
Granted: 2001-03-15
Abstract: A kit for making a smoking article comprises a hull 10 which itself comprises a hollow cylinder 14 of cigarette paper having a filter at one end joined to it by tipping 16. The kit also includes a rectangular sheet 12 of reconstituted tobacco, the long side of which is the same length as the cylinder. The smoker rolls the sheet into a cylindrical shape and inserts it into the hull to make a cigarette. <IMAGE>
Patent DE-69425948-T2 (DE)
Inventor: UDA YOSHIAKI
IPC: A23L27/00
Filed: 1994-12-02
Granted: 2001-02-22
Abstract: There is disclosed a composition comprising a water-insoluble or slightly water-soluble compound and a branched cyclodextrin-carboxylic acid. The branched cyclodextrincarboxylic acid significantly increases the water-solubility of the compound. There is also disclosed a method of enhancing water-solubility of the compound. <IMAGE>
Patent DE-69429414-T2 (DE)
Inventor: DE LA PORTERIE VALERIE
IPC: A61K8/00
Filed: 1994-11-03
Granted: 2002-06-06
Abstract: Film-forming composition in aqueous medium, containing, in dispersed form, at least one film-forming material and a fluorine-containing copolymer resulting from the copolymerisation of at least one first fluorine-containing vinyl monomer and of at least one second monomer of formula (A): <IMAGE> with R1 denoting a hydrogen atom or a C1-C4 alkyl radical and R2 denoting a C1-C6 alkyl radical. This composition may be a mascara, an eyeliner, a nail varnish or a lacquer.
Patent DE-69515886-T2 (DE)
Inventor: BURNS EUGENE
IPC: C11D3/39
Filed: 1995-07-20
Granted: 2000-11-02
Abstract: Bleaching compositions, laundry and automatic dishwashing detergent compositions comprising particular neutral or anionically charged substituted bleach activators are provided. More specifically, the invention relates to compositions which provide enhanced cleaning/bleaching benefits through the selection of perhydrolysis-selective bleach activators having specific leaving groups with a conjugate acid pKa above 13 and with specific ratios of the rate of perhydrolysis to the rate of hydrolysis and the rate of perhydrolysis to the rate of diacylperoxide production. Included are preferred activator compounds and methods for washing fabrics, hard surfaces, and tableware using the activators.
Patent DE-69521809-T2 (DE)
Inventor: WERNQVIST ANDERS
IPC: D21C11/08
Filed: 1995-10-17
Granted: 2002-04-04
Abstract: Method associated with bleaching chemical paper pulp, in which a pulp suspension is brought into contact with an ozone-containing gas, after which a residual gas (6), having a partially remaining ozone content, is separated off from the pulp suspension. The ozone-containing residual gas is subsequently utilized for odour treatment of malodorous condensates (8), with relatively low COD-content, which are obtained when producing paper or paper pulp.