baber/WOPTO huggingface dataset:
Patent DE-68919610-D1 (DE)
Inventor: BENDER BRUCE D
IPC: H02H9/04
Filed: 1989-09-14
Granted: 1995-01-12
Abstract: A circuit and method which eliminates the voltage spike generated by inductive kick, and generates a signal which is active while a relay is being released and for a given period thereafter. This signal can be used to power down circuits supplying signals to relay contacts, thereby allowing the relay to release without current or voltage potentials at its contact, eg. dry switching. The generated signal may also be used to disable sensors which might give false indications while the relay contacts are switching. In telephone line circuits, the generated signal can be used to disable the telephone hook switch detector or to power down the battery feed circuit feeding the subscriber line. The relay coil energy generates a signal which is active while the relay is being released. The invention uses a minimum number of components and the circuit is adjustable as to how long the generated signal remains active after the relay is released.
Patent DE-68920040-D1 (DE)
Inventor: JANSSEN ROBERT
IPC: B05C1/06
Filed: 1989-05-05
Granted: 1995-01-26
Abstract: A brush device is provided which has improved paint loading and smoothing characteristics. More specifically, a brush head member formed of flexible material suitable for adsorbing and releasing liquid paint includes an outer surface comprising fine denier fibers. The brush device is particularly well suited for liquids which require a smooth and even application.
Patent DE-69003308-D1 (DE)
Inventor: ETIENNE STEPHEN DAVID
IPC: G01F1/28
Filed: 1990-05-30
Granted: 1993-10-21
Abstract: A flow sensing device includes a semiconductor substrate 31 and a pivoted beam 1. Below one half of the beam is a channel 7 running throughout the substrate 31, and below the other half of the beam is a cavity 8. During operation, a differential force exists across the beam, and the amount of force required to compensate for this differential force is indicative of the rate of fluid flow.
Patent DE-69010453-D1 (DE)
Inventor: KITTELSEN JON D
IPC: A63B71/08
Filed: 1990-10-31
Granted: 1994-08-11
Abstract: A tethered, protective mouthguard assembly for attachment to a helmet or headgear including a mouthpiece portion (11), a connecting member (12) integrally formed with the mouthpiece and provided with a tether attachment element (21) therein, a separate breakaway tether (14) constructed of a cord-like or strap-like material and a corresponding attachment element (15) connected with the tether for selectively and easily attaching the tether to and detaching the tether from the connecting member.
Patent DE-69023248-D1 (DE)
Inventor: IQBAL MUHAMMAD
IPC: E03C1/05
Filed: 1990-05-07
Granted: 1995-11-30
Abstract: A faucet (10) has a body (12) with a hollow inner cavity (18) and a spout (13) which opens into the inner cavity (18). A valve assembly (20) is located within the inner cavity (18) to control the flow of water from a source into the spout (13). The valve assembly (20) comprises a housing (21) with an inlet chamber (22) which opens into a ring-shaped channel (32), an outlet chamber (23) having an opening (33) centrally located with respect to the ring of the channel, and a diaphragm (34) to selectively close the communication of the inlet (22) and outlet (23) chambers. A solenoid (50) includes a plunger (56) that is biased by a spring (58) against the diaphragm (34) and an electromagnetic coil (52) to pull the plunger (56) away fron the diaphragm (34). A proximity sensor (14) is included to detect the presence of an object adjacent the faucet (10) and energize the coil (52). A safeguard alarm mechanism (61) is provided to deenergize the coil (52) after a given interval if the object continues to be detected and thereafter periodically briefly energize the solenoid (50) until the object is removed. <IMAGE>
Patent DE-69104151-D1 (DE)
Inventor: HURDEN DEREK
IPC: B65D5/74
Filed: 1991-06-13
Granted: 1994-10-27
Abstract: A carton blank to form a rectangular carton having a pouring spout which is formed from material coming out of a vertical edge of the carton, i.e of material on each side of this edge and which hinges about a line extending diagonally upwards across an end face from the vertical edge. <IMAGE>
Patent DE-69108326-D1 (DE)
Title: 15-deoxyprostaglandinderivat.
Inventor: KISHI MORIO
IPC: A61K31/557
Filed: 1991-03-07
Granted: 1995-04-27
Abstract: A 15-deoxyprostaglandin derivative of general formula (I) and an intraocular pressure depressant containing said derivative or a pharmaceutically acceptable salt thereof as the active ingredient . In formula (I), (a) is a five-membered ring selected from among (b), (c), (d), (e), (f); R<1> represents hydrogen or lower alkyl; and R<2> represents C6 to C12 alkyl, C6 to C12 alkenyl or C6 to C12 alkadienyl, provided that a compound of formula (II) (wherein R' represents H or CH3) is excluded.
Patent DE-69109059-D1 (DE)
Inventor: CHARMOT DOMINIQUE
IPC: C08L71/02
Filed: 1991-11-08
Granted: 1995-05-24
Abstract: Aqueous dispersions of polymers based on unsaturated ethylenic monomers including at least one carboxylic acid are modified by the addition of a polyoxyalkyleneamine containing at least one primary and/or secondary amine functional group per molecule. Coating compositions containing the dispersions have improved characteristics, especially in terms of resistance to abrasion and to soiling.
Patent DE-69111619-D1 (DE)
Inventor: KANEKO NOBORU
IPC: A61K31/55
Filed: 1991-12-27
Granted: 1995-08-31
Abstract: To provide a compound which inhibits the kinetic cell death of cardiac muscles without inhibiting cardiac functions. A 1,4-benzothiazepine derivative represented by general formula (I) and a pharmaceutically acceptable salt thereof, wherein R represents H or C1 to C3 lower alkoxy; X represents O or H2; n represents 1 or 2; R<1> represents H, substituted phenyl (wherein the substituent is OH or C1 to C3 lower alkoxy), (a), C1 to C3 lower alkoxy, or (b) wherein R<2> represents C1 to C3 acyl; and ph represents phenyl. <CHEM>
Patent DE-69111755-D1 (DE)
Inventor: RENIERS DIRK LOUIS
IPC: F16H61/662
Filed: 1991-11-08
Granted: 1995-09-07
Abstract: Device for the regulation of an automatic transmission unit, in particular a transmission unit composed of a torque converter (1), a foreward coupling (3), a reverse coupling (4) and a continuously variable transmission (5), characterized in that this device consists of a pump (11); a first regulating valve (24) for the regulation of the continuously variable transmission (5); a second regulating valve (25) with which a hydraulic medium for the torque converter (1) can be controlled; a cut-off valve (26); and control means which supply a regulating pressure which can provide in the control of both the cut-off valve (26) and the second regulating valve (25). <IMAGE>
Patent DE-69121238-D1 (DE)
Inventor: WIREMAN DANIEL
IPC: F26B11/16
Filed: 1991-01-08
Granted: 1996-09-12
Abstract: A controlled spinning bed of particulate material such as coffee beans or the like is formed and maintained in a stationary chamber, the particulate material is mixed and uniformly conditioned. For example, coffee beans are uniformly roasted within a relatively short time and cooled in a similar but separate chamber with or without an intermediate quench.
Patent DE-69122777-D1 (DE)
Inventor: KALLAND TERJE
IPC: A61K47/48
Filed: 1991-07-16
Granted: 1996-11-21
Abstract: A soluble antibody conjugate comprising an antibody linked to a structure which is recognizable by T-cells and has the ability to direct T-cells to lyse the target cell, which is recognized by the antibody. The conjugate is characterized by the structure being a superantigen. One important mode is a method for the lysis of target cells, wherein the target cells are contacted with a target cell lysis effective amount of the conjugate. The method of lysis is part of a potent treatment regimen for cancer, autoimmunity, parasitic infestations and fungal, viral and bacterial infections. The specification also describes modes such as the synthesis of the conjugate and pharmaceutical compositions and their manufacture.
Patent DE-69125552-D1 (DE)
Inventor: HATANAKA KATSUNORI
IPC: G11B11/08
Filed: 1991-09-10
Granted: 1997-05-15
Abstract: In an apparatus including a recording medium on which a multiplicity of information bit lines are formed and a probe facing the recording medium, the displacement between the center of the information bit line and the locus of the probe is detected at the time or relatively moving the probe along the information bit line. Tracking is performed in such a manner that the probe scans the center of the information bit line in accordance with the detection results. <IMAGE>   <IMAGE>
Patent DE-69129009-D1 (DE)
Inventor: DIXON ARNOLD KEITH
IPC: A61P25/20
Filed: 1991-12-16
Granted: 1998-04-09
Abstract: 3,7-disubstituted indole derivatives of formula I <CHEM> wherein R1, R2, n, X, Y and Z are as defined in the description, are useful for the treatment of psychiatric disorders.
Patent DE-69200225-D1 (DE)
Inventor: AQUINO FRANCOIS
IPC: B66C23/82
Filed: 1992-09-25
Granted: 1994-08-11
Abstract: The jib (10) comprises a jib base (11), an intermediate jib-folding element (12) and a jib tip (13), which are articulated to each other (at 14, 15) at the level of their lower members. The intermediate element (12) is connected to the jib base (11) by a motorised member (36) controlling its pivoting about the axis of articulation (14). The jib tip (13) is connected to the jib base (11) by a coupling assembly (40) having three articulated members (41, 42, 43), the central member (41) of this assembly being connected by articulation to a fixed point of the intermediate element (12) and causing the jib tip (13) to pivot about the axis of articulation (15). Application to the production of automatically erected tower cranes. <IMAGE>
Patent DE-69210016-D1 (DE)
Inventor: STURLA JEAN-MICHEL
IPC: A61K8/89
Filed: 1992-11-20
Granted: 1996-05-23
Abstract: Aerosol hair spray. Cosmetic hair composition in the form of an aerosol hair spray, containing (a) at least one soluble film-forming resin, (b) at least one plasticizing agent in a proportion of at least 10 % by weight compared with the weight of the resin, (c) water and (d) dimethylether as the propelling agent.
Patent DE-69212181-D1 (DE)
Inventor: GLOESENER DANIEL
IPC: C08K9/00
Filed: 1992-01-22
Granted: 1996-08-22
Abstract: Compsns. (I) comprise (A) 40-60 pts. (all pts. wt.) graft copolymer of vinyl chloride (II) on 2-10% poly-Bu acrylate (III) which is weakly (less than about 1%) cross-linked (B) 10-50 pts. graft copolymer of (II) on 0.5-7% ethylene-vinyl acetate copolymer (IV), (IV) having intrinsic viscosity (in m-xylene at 20 deg.C) 0.05-0.10 l/g (C) 10-50 pts. unmodified PVC per total 100 pts. of (II) polymers (D) as reinforcing filler, 4-10 pts. CaCO3 with particles of average dia. under 1 micron, coated with fatty acid, per 100 pts. (II) polymers. (A) contains 4-8% weakly crosslinked (III). (B) contains 1.5-5% (IV). (C) is homopolymer. (I) comprises 45-60 pts. (A), 20-40 pts. (B), 20-40 pts. (C), and 5-8 pts. (D). Total of weakly crosslinked (III) and (IV) is more than 2, but less than 6, pts. per 100 pts. (II) polymers, and pref. weakly crosslinked (III) comprises at least 2 pts., (IV) comprises at least 0.25 pt., and their sum is max. 4.5 pts. per total 100 pts. (II) polymers.
Patent DE-69213193-D1 (DE)
Inventor: NAGAHATA MASAJI
IPC: G03F7/027
Filed: 1992-12-14
Granted: 1996-10-02
Abstract: A photocurable resin composition comprising the components (a), (b), (c) and (d) or the components (a), (b) and (e) of the following components:   (a) a polymerisable compound having at least one ethylenically unsaturated group per molecule;   (b) a photopolymerisation initiator;   (c) at least one compound of the general formula: <CHEM> wherein R<1> represents a hydrogen atom or lower alkyl group, A represents -0- or -NH-, R<2> represents a C1-6-alkylene group, R<3> represents a lower alkyl group, X represents a lower alkoxy group or halogen atom and m represents 0, 1 or 2, or at least one silane group-containing hydrolysis product thereof;   (d) at least one compound of the general formula: <CHEM> wherein R<4> represents a glycidoxy or C5-6-epoxycycloalkyl group, R<5> represents a C1-6-alkylene group, R<6> represents a lower alkyl group, Y represents a lower alkoxy group or halogen atom and n represents 0, 1 or 2, or at least one silane group-containing hydrolysis product thereof; (e) a silane group-containing hydrolysis product of a mixture of at least one compound of Formula (I) and at least one compound of Formula (II). n
Patent DE-69215721-D1 (DE)
Inventor: LAGANA VINCENZO
IPC: C07C273/04
Filed: 1992-02-24
Granted: 1997-01-23
Abstract: System for the passivation of metal surfaces and more especially those in stainless steel, titanium, etc., in equipment used for chemical processes, where elements and compounds are formed which have a corrosive action more particularly where temperature and pressure are higher than ambient conditions, in which system the main passivating agent is oxygen (air) combined with at least a second auxiliary agent, characterized by the fact that the latter is ozone (O3).
Patent DE-69216235-D1 (DE)
Inventor: PAVIOTTI ENZO
IPC: B27B5/32
Filed: 1992-10-07
Granted: 1997-02-06
Abstract: A toolholder (2) for circular milling cutters of the flange type with a shoulder to hold a circular milling cutter, involving an annular spacer means (4) of support of the circular milling cutter (5), adjustable, movable and fixable in a certain position on a plane, orthogonal to the rotation axis, associated with fixation means (3) in the regulated position of the milling cutter (5) on said toolholder (2), characterized in that the support plane on the shoulder of said flange in the toolholder (2), provides a radially movable cuneiform means (6) by means of radial screws (61), for displacing micrometrically at least one part of said annular support means (4). <IMAGE>
Patent DE-69217484-D1 (DE)
Inventor: BIRJUKOV MICHAIL VASILIEVIC
IPC: B27N3/28
Filed: 1992-09-18
Granted: 1997-03-27
Abstract: A method for molding shaped products from particles of vegetable origin which have a size of 0.002 to 10 mm at a moisture content of 4 to 15% comprising the steps of mixing a filler comprising particles of vegetable origin and a binder which is obtained from hemicelluloses released from particles of vegetable origin upon molding. The briquettes are formed from the resultant mixture with an axial passageway then packed and transferred to a molding zone where a continuous shaped blank is obtained by joining each successive packed briquette to the preceding one under a specific pressure of 2 to 50 MPa and a temperature in the range of 160 to 350 DEG C. A counterpressure equal to at least the molding pressure being generated as each successive packed briquette is joined at the molded end of the continuous molded blank. Then products of required length are cut from the resultant continuous shaped blank. An apparatus for carrying out a method comprises the chamber (4) for molding the briquettes which comprises two multi-faceted truncated pyramids (15, 16) joined together along the perimeter of their minor bases, the side facets of which are rigidly secured to the frame so that the geometric axes of the pyramids (15, 16) coincide with the molding axis (x-x) of the continuous blank. <IMAGE>
Patent DE-69220678-D1 (DE)
Inventor: GRIPENBERG HENRIK
IPC: C22B21/00
Filed: 1992-02-25
Granted: 1997-08-07
Abstract: PCT No. PCT/SE92/00111 Sec. 371 Date Oct. 19, 1994 Sec. 102(e) Date Oct. 19, 1994 PCT Filed Feb. 25, 1992 PCT Pub. No. WO93/17135 PCT Pub. Date Sep. 2, 1993.A method for recovering non-ferrous metal from a dross that includes the non-ferrous metal includes introducing the dross into a rotary furnace or rotatable converter. The furnace or converter has a refractory lining. Oxygen and a fossil fuel are supplied to an oxy-fuel burner. The oxygen is supplied as a combustion gas including at least eighty percent oxygen. The oxygen and fossil fuel are combusted to generate an initial combustion energy. The dross is heated to a temperature above a melting point of the non-ferrous metal by supplying the initial combustion energy to the furnace or converter. The heating takes place in the absence of a protective salt layer. The non-ferrous metal and a non-metallic residue are recovered from the furnace or converter.
Patent DE-69223362-D1 (DE)
Inventor: LIM MU-ILL
IPC: C09B51/00
Filed: 1992-09-11
Granted: 1998-01-15
Abstract: N<1>-Trifluoroalkyl substituted 2-nitro-p-phenylenediamines, compositions containing same, and their use as direct dyes for keratinous fibers are disclosed.
Patent DE-69227078-D1 (DE)
Inventor: KERRIGAN DANIEL COLLINS
IPC: H04Q3/58
Filed: 1992-07-23
Granted: 1998-10-29
Abstract: This invention relates to apparatus and methods for sharing traffic among a plurality of automatic call distributor (ACD) sites (1,31,32,33) serving a customer. Each ACD site has a main queue (10) for storing incoming calls to that ACD, and a group of overflow queues (11,12) for storing calls rerouted from one of the other ACD sites. Before rerouting a call to an alternate site (31,32), the overflow queue (11,12) for that site is checked; if it has an excessive number of entries, calls will not be rerouted to that alternate site. If one of the ACD sites (33) is not appropriately equipped with overflow queues for different sites and an appropriate program for steering calls, that ACD site can route its overflow traffic via one of the ACD sites, designated as a mother node (1), for distributing overflow from the one site to others. <IMAGE>
Patent DE-69301888-D1 (DE)
Inventor: FUNAKI MOTOKATSU
IPC: E04G17/065
Filed: 1993-09-30
Granted: 1996-04-25
Abstract: The present invention aims at providing a heat insulating support tool for a concrete wall, as well as a concrete wall structure using such support tool, whereby the problems relating to outside insulation performance, breakage of the support tool, joint filler filling work for a recess and the bolt member mounting accuracy can all be overcome, a finish member can be mounted using a fixing rod-like member as a support portion for the finish member without driving an anchor, and in mounting the finish member, the fixing rod-like member can be adjusted to an appropriate projection level in accordance with the thickness of the finish member used. The said heat insulating support tool comprises a pedestal member (2) and a fixing rod-like member (3), the pedestal member (2) having a through-hole (7) extending from a surface portion (2a) which abuts the back of a front-side form up to a back portion, the said through-hole (7) having a hole portion on the back side (2b) which hole portion (9) is larger in inside diameter than the front portion, the fixing rod-like member (3) having a threaded portion (12) and a rotating portion (14) at an outside end thereof and having at an inside end thereof an enlarged head portion (10) smaller in diameter than the large-diameter hole portion (9), the outside end of the fixing rod-like member being protruded from the said through-hole to the surface portion, and a spacing holding rod-like member (17) which is embedded in concrete is connected to the inside end of the fixing rod-like member (3) in such a manner that the connection can be released by rotating the said rotating portion. The foregoing concrete wall structure is constituted by using the said support tool. <IMAGE>
Patent DE-69308021-D1 (DE)
Inventor: HAGEN DANIEL
IPC: C05F17/02
Filed: 1993-07-27
Granted: 1997-03-20
Abstract: Method, system and apparatus are disclosed for in-vessel composting of organic material. A compost handling apparatus moves forwardly through a bed of composting material in an elongate open bay. Specifically, an agitator comprises a feed belt such as a transversely mounted cylindrical drum, which feeds composting material to a conveyor which lifts the material and projects it rearwardly behind the agitator. A regulator, such as an adjustable deflector, controls the discharge of composting material by the conveyor. The deflector is adjusted as the agitator moves forward through the composting material to develop a level bed in the bay behind the agitator. A sensor may be employed to generate a depth signal corresponding to the depth of the composting material for controlling the deflector.
Patent DE-69320986-D1 (DE)
Inventor: WU GUANG-ZHONG
IPC: C07C315/04
Filed: 1993-12-15
Granted: 1998-10-15
Abstract: The present invention comprises a process for the asymmetric synthesis of florfenicol, thiamphenicol or chloramphenicol, from a derivative of trans-cinnamic acid, comprising the steps: (a) converting the acid to an acid chloride using a chlorinating agent, and reducing the acid chloride to a trans allylic alcohol with a reducing agent; (b) asymmetrically epoxidizing the allylic alcohol of step (a), by reacting with t-butylhydroperoxide in the presence of a chiral epoxidation catalyst prepared from titanium (IV) isopropoxide and L-diisopropyltartaric acid, to form a chiral epoxide; (c) regioselectively opening the epoxide of step (b) by sequentially treating with sodium hydride, zinc chloride and dichloroacetonitrile to form an oxazoline; (d) stereoselective inversion/isomerization of the oxazoline of step (c) by sequentially treating with: (i) a lower alkylsulfonyl chloride and a tertiary amine base; (ii) sulfuric acid and water; (iii) an alkali metal hydroxide; to form an oxazoline; (e) optionally treating the oxazoline of step (d) with a fluorinating agent, for preparing florfenicol, then hydrolyzing with acid. In an alternative embodiment, the present invention comprises a process for isomerizing of the S,S-isomer of florfenicol to the R,S-isomer (I) by sequentially treating with: (i) a lower alkylsulfonyl chloride and a tertiary amine base; (ii) sulfuric acid and water; (iii) an alkali metal hydroxide. The present invention further comprises a process for regioselectively opening an epoxide to form a threo-oxazoline.
Patent DE-69326855-D1 (DE)
Inventor: JAMES SHIRLEY JUNE
IPC: H04N7/025
Filed: 1993-03-19
Granted: 1999-12-02
Abstract: A data decoder, for example for decoding teletext and VPS data, comprises an input signal clamp and synchronising signal separate circuit (2) which receives a combined video and blanking signal and produces synchronising pulses for a timing circuit (4) and video signals applied to an ADC 6 and a data slicer and clock generator (7). Sliced data and clock signals feed an acquisition circuit (8) which acquires selected data which is stored in a memory (10). A control circuit 11 is arranged to modify the DSCR (7), acquisition circuit (8) and memory interface (9) in dependence on the type of data detected. The arrangement is such that the detector is set to decode data of one type, for example teletext, and if no valid data is detected within a given period, for example four television frames, the control circuit (11) causes the decoder to attempt to decode data of the other type (VPS). <IMAGE>
Patent DE-69328621-D1 (DE)
Inventor: MOFFA EMIL
IPC: G06Q10/00
Filed: 1993-06-10
Granted: 2000-06-15
Abstract: An automated method for checking patent applications or documents (1000) includes the steps of identifying subgroups of serial characters which relate to each other from within serial group of characters (200-350) and checking the subgroups for consistency of relation with regard to drafting rules (1700). Reference characters (600) are checked for consistency. A patent application is checked for all required parts (700-760). Inconsistency among elements for a selected character (600) is checked. Claim section (740), the number of claims (811) with proper dependency (920-948) are also checked. A recited hierarchical relationship is used to build a claim structure for checking antecedent basis for a family of claims (984). Elements needing antecedent basis are isolated and checked against recited potential antecedents appearing in the proper order (824-832). Claim elements lacking antecedents are reported to the user (830-834).