baber/WOPTO huggingface dataset:
Patent DE-69125397-T2 (DE)
Inventor: SIEGHARTNER LEONARD
IPC: F04D29/046
Filed: 1991-12-19
Granted: 1997-07-31
Abstract: A floating, self-centering impeller for a turbine pump assembly has a plurality of "D-shaped" recesses arranged in one or more circumferential rows on its end surfaces to induce pressurized film between its end surfaces and adjacent thrust surfaces of side plates to prevent galling or seizing of the pump as the impeller is rotated. A corresponding array of such "D-shaped" recesses may be provided on the opposing surfaces of the side plates.
Patent DE-69127462-T2 (DE)
Inventor: JANG YUE-TEH
IPC: A61B8/12
Filed: 1991-12-13
Granted: 1998-04-02
Abstract: An ultrasonic imaging catheter comprises a catheter body having a distal region and proximal region. The distal region has a reduced cross-sectional area compared to that of the proximal region, and the proximal region includes at least two lumens therethrough for accommodating a movable guidewire and a rotatable working element, respectively. The catheter body may be inserted over the moveable guidewire, with the guidewire passing through a lumen in the distal region and the guidewire lumen in the proximal region. After positioning the catheter body, the guidewire can be retracted from the distal region and into the proximal region, leaving the lumen in the distal region available for the rotatable working element. Such a construction allows over-the-wire imaging of the catheter while minimizing the width of the catheter in the distal region which remains available for placement of the working element.
Patent DE-69224159-T2 (DE)
Inventor: MAEDA SHIGEMI
IPC: G11B27/034
Filed: 1992-11-26
Granted: 1998-08-20
Abstract: A data recording/reproducing apparatus uses a single recording medium (1) in which absolute address data are previously formed. Also, the data recording/reproducing apparatus has a first memory (21) for recording and a second memory (14) for reproducing. Audio data reproduced from the recording medium (1) is stored in the second memory (14) at a first transfer rate, and the audio data stored in the second memory (14) is sequentially read at a second transfer rate lower than the first transfer rate to be audio-reproduced, while audio data inputted from external is sequentially stored in the first memory (21) at the second rate and the audio data stored in the first memory (21) is read at the first transfer rate to be recorded on the recording medium (1). The aforementioned reproducing and recording operations are alternately repeated. Thus, the data recording/reproducing apparatus allows audio data recording operation to be concurrently performed during audio reproduction with the single recording medium (1). <IMAGE>
Patent DE-69226215-T2 (DE)
Inventor: SHINODA HIROYUKI
IPC: F16H57/029
Filed: 1992-04-02
Granted: 1998-11-19
Abstract: In a motor-equipped reduction gear device with a pre-stage, two covers, which have been indispensable in the past, namely a joint cover and a pre-stage cover, are integrated into a one-body cover 130. Also, the diameter D1 of the addendum circle of the pinion 110 mounted on the tip of the motor shaft 108 is designed to be smaller than the diameter D2 of the portion of the motor shaft 108 which extends into the one-body cover 130. This allows the one-body cover 130 to be mounted with the pinion 110 already attached to the tip of the motor shaft 108. The one-body cover 130 can freely and easily be attached to the motor 102 and the gear box 106. As a result, the number of parts is reduced and light weight and compactness are achieved, and accuracy of the center distance and parallelism are improved because cumulative machining errors can be avoided. Furthermore, cost down and improved rigidity are achieved and the number of factors which may causeoil leakage is decreased. <IMAGE>
Patent DE-69229212-T2 (DE)
Inventor: NIX MICHAEL A
IPC: G06F9/302
Filed: 1992-09-29
Granted: 2000-01-20
Abstract: An apparatus for processing a received signal according to a digital signal processing algorithm having a multiplier and a limit and quantization circuit appropriately connected within the apparatus to permit operation of the multiplier and the limit and quantization circuit in parallel with logic processing by the apparatus. The address bus system of the apparatus is connected to the parallel-connected components and conveys instructions to the parallel-connected components, at least in part, by predetermined address information via the address bus system.
Patent DE-69300264-T2 (DE)
Inventor: LEVASSORT DIDIER
IPC: B65D53/02
Filed: 1993-01-13
Granted: 1996-04-04
Abstract: The seal for sealing the body and the lid of a jar of conserve, in particular one made of glass, is formed by a rubber washer (1) comprising two outer lateral projections (2) for gripping, a first weakened zone (3) of a first type formed by a line of lesser strength (3), and a weakened zone of a second type formed by at least one cutout (5) and/or a notch (6), situated near the first weakened zone (3). <IMAGE>
Patent DE-69304284-T2 (DE)
Inventor: OESTLUND AKE
IPC: B23P15/28
Filed: 1993-06-28
Granted: 1997-01-02
Abstract: According to the invention there is now provided method of manufacturing a sintered body of titanium based carbonitride alloy comprising hard constituents in 5-25 % binder phase where the hard constituents contain, in addition to Ti, one or more of the metals V, Nb, Ta, Cr, Mo or W and the binder phase is based on cobalt and/or nickel by powder metallurgical methods, i.e., milling, pressing and sintering. The composition of the hard constituent is:     0.88<a<0.96,     0.04<b<0.08,     0</=c<0.04,     0</=d<0.04,     0.60<f<0.73     0.80<x<0.90, and     0.31<h<0.40. if the overall composition of the hard constituent phase is expressed by the formula:     (Tia, Tab, Nbc, Vd)x (Moe, Wf)y (Cg, N h)z. Favourable properties are obtained if the alloy is made from a powder mixture comprising 23-28 % by weight Ti(C,N) with a nitrogen content between 9 and 13% by weight,  13-17 % by weight (Ti,Ta) (C,N) with a Ti/Ta ratio of 80/20  14-18 % by weight (Ti,Ta)C with a Ti/Ta ratio of 50/50 and  15-20% by weight WC and 3-7 % by weight Mo2C provided that the total amount of said five powders is >78 % by weight and <83 % by weight.
Patent DE-69305483-T2 (DE)
Inventor: MACKLEY MALCOLM ROBERT
IPC: A23G1/18
Filed: 1993-09-06
Granted: 1997-02-20
Abstract: A process for plastically extruding a fat-containing confectionery material e.g. chocolate which comprises feeding the fat-containing confectionery material into an extruder barrel (10) and applying pressure of a piston (11) to the fat-containing confectionery material in a substantially solid or semi-solid non-pourable form upstream of a flow constriction of a die (13) at a temperature at which the fat-containing confectionery material is extruded substantially isothermally and remains in a substantially solid or semi-solid non-pourable form to produce an axially homogeneous extruded product having a cross section that is of substantially the same profile as the die exit of the extruder.
Patent DE-69309622-T2 (DE)
Inventor: MORELLE JEAN
IPC: A61K8/44
Filed: 1993-11-30
Granted: 1997-11-06
Abstract: The invention relates to new acylamino acids obtained by the acylation of protein hydrolysates essentially containing fibroin and sericin such as, for example, silk. The invention also relates to the various compositions containing the said acylamino acids, the use of which is intended for the cosmetic, hygiene and therapeutic fields and for agriculture.
Patent DE-69310413-T2 (DE)
Inventor: HAMANAKA NOBUYUKI
IPC: C07D401/06
Filed: 1993-02-26
Granted: 1997-10-02
Abstract: We proposed a novel compound having an activity of PGI2 receptor agonist. A phenoxyacetic acid derivative of the formula <CHEM> A is -C(R<1> )=N SIMILAR OR<2>, -CH(R)NH-OR<2>, -COE, -SO2E, -CH2-NR<3>-Y, -Z-NR<3>-CONR<4>R<5>, -CH2-OR<6>, -CO2R<6>, -CH2-O SIMILAR N=CR<7>R<8>, -CH2-O-NHCHR<7>R<8>, substituted by imidazolyl(methyl), pyrazolylmethyl, oxazolyl(methyl), thioxazolyl, isoxazolyl, isothiazolyl, oxadiazolyl, triazolylmethyl;  T is alkylene, alkenylene, etc.;  D is -CO2R<1><0>, -CONR<1><1>R<1><2>;  E is (substitution) amino, hydradino;  Y is substituted (thio) carbonyl, substituted sulfonyl;  Z is -CH=N-, -CH2NR<3>-;  R<1>, R<3>, R<1><0>-R<1><3> is each H or alkyl, etc. ; R<2>, R<4>-R<9> is each H, alkyl or alkyl substituted by phenyl or hetero ring, etc. and non-toxic salts thereof, non-toxic acid addition salts thereof, possess an agonistic on PGI2 receptor, so it is useful for prevention and/or treatment of thrombosis, arteriosclosis, ischemic heart diseases, gastric ulcer and hypertension.
Patent DE-69310522-T2 (DE)
Inventor: MARCHI PATRICIA
IPC: A61K8/92
Filed: 1993-09-13
Granted: 1997-11-06
Abstract: PCT No. PCT/FR93/00879 Sec. 371 Date May 18, 1995 Sec. 102(e) Date May 18, 1995 PCT Filed Sep. 13, 1993 PCT Pub. No. WO94/06407 PCT Pub. Date Mar. 31, 1994Cosmetic composition for the skin or skin appendages comprising a dispersion of solid particles in a binder and characterized in that at least a part of said particles is introduced into the composition in the form of particles having their surface coated with at least one amphoteric polymer. The coated particles are easily dispersible, even in fatty binders, and the cosmetic compositions have good stability properties and show good adhesion to the skin and skin appendages.
Patent DE-69316737-T2 (DE)
Inventor: KILBOURN ROBERT
IPC: A61P9/12
Filed: 1993-02-16
Granted: 1998-09-17
Abstract: The invention is directed to a method for the prophylaxis or treatment of an animal for deleterious physiological effects such as systemic hypotension caused by nitric oxide production induced by a biological response modifier. Examples of such biological response modifiers include but are not limited to a cytokine and an endotoxin. The invention is also directed to a method for the treatment of septic shock.
Patent DE-69317873-T2 (DE)
Inventor: ALVESALO ANTERO
IPC: H04W84/08
Filed: 1993-05-24
Granted: 1998-10-08
Abstract: PCT No. PCT/FI93/00218 Sec. 371 Date Jun. 9, 1994 Sec. 102(e) Date Jun. 9, 1994 PCT Filed May 24, 1993 PCT Pub. No. WO93/25050 PCT Pub. Date Dec. 9, 1993A method for location updating in a cellular radio network. The network stores subscriber data permanently in a home location register (HLR) and temporarily in visitor location registers (VLR) integrated with mobile services switching centers (MSC). In connection with a call setup, the HLR requests the VLR to provide routing information for the subscriber, whereafter the inbound call is routed to the pertinent MSC and the subscriber is paged by the radio path. The network updates the location of the subscriber by check paging performed as a background run at suitable times.
Patent DE-69325294-T2 (DE)
Inventor: MOOI FREDERIK ROBERT
IPC: C07K7/08
Filed: 1993-01-08
Granted: 1999-12-02
Abstract: The invention relates to acellular vaccines being effective against whooping cough and is based on a functional component of the fimbriae of Bordetella pertussis i.e. the actual adhesin molecule being a "minor" component in the fimbriae. The vaccines according to the invention have the advantage that both they may induce an effective immune respons against all B.pertussis strains and - most likely - also against Bordetella parapertussis being the second important causative agent of whooping cough. Further, the vaccines may also be used for veterinary applications, to protect against Bordetella bronchiseptica infections.
Patent DE-69422369-T2 (DE)
Inventor: BOIRE PHILIPPE
IPC: E06B9/24
Filed: 1994-10-27
Granted: 2000-07-06
Abstract: Transparent substrate (1), especially made of glass, on top of which there is a layer of metal nitride (3) intended to filter solar radiations, characterised in that, with a view to protecting the said layer of metal nitride, especially against high-temperature oxidation, this layer (3) has above it a layer (4) of pyrolysed metal oxide in which the metal has a standard free enthalpy of oxide formation delta G DEG  value lower than or equal at a given temperature to that of the metal of the nitride layer (3). <IMAGE>
Patent DE-69426482-T2 (DE)
Inventor: PUT PAUL LOUIS MARIE
IPC: G11B7/013
Filed: 1994-12-14
Granted: 2001-07-12
Abstract: A method is described for manufacturing optical information carriers, in which a photoresist layer (20) on a master disc (5) is exposed by a radiation beam (19). The intensity of the radiation beam is controlled by a modulator (14) and a control device (10) in such a manner that the exposure dose has a constant predetermined value over the length of a recorded area, which value is independent of the length of the area. <IMAGE>
Patent DE-69428616-T2 (DE)
Inventor: ASAMI KAZUO
IPC: G06F15/78
Filed: 1994-02-08
Granted: 2002-08-01
Abstract: It is an object to obtain a microcomputer for an IC card arranged in such a manner that only a user mode can be performed after the microcomputer has been shipped to a user. A region on which shipment data representing a fact that the microcomputer has been shipped is written at the time of the shipment is formed in a test EEPROM region. A shipment confirmation routine for confirming whether or not the shipment data has been written is disposed to be performed before execution of a branch routine for branching to each program in accordance with an execution command supplied from outside. If the fact that the shipment data has been written on the test EEPROM region has been confirmed in a shipment confirmation routine, branching is limited to only the user mode. <IMAGE>
Patent DE-69429091-T2 (DE)
Inventor: KOMIYA KYOSUKE
IPC: B01J19/24
Filed: 1994-07-21
Granted: 2002-03-21
Abstract: A method for producing an aromatic polycarbonate comprises feeding to a feeding zone (having a perforated plate) at least one polymerizing material selected from the group consisting of a) a molten monomer mixture of an aromatic dihydroxy compound and a diaryl carbonate, and b) a molten prepolymer obtained by a process comprising reacting an aromatic dihydroxy compound with a diaryl carbonate, and allowing the polymerizing material to pass downwardly through the perforated plate and fall along and in contact with a wire through a wire-wetting fall polymerization reaction zone, thereby effecting polymerization of the polymerizing material during the wire-wetting fall thereof. Colorless and high quality aromatic polycarbonates are thus stably produced at a high polymerization rate for a prolonged period of time, using an apparatus which has excellent sealing properties under high vacuum and maintenance of which is easy. <IMAGE>
Patent DE-69506175-T2 (DE)
Inventor: LESTRANGE MICHAEL M
IPC: G06Q50/00
Filed: 1995-06-14
Granted: 1999-04-15
Abstract: The system includes a credit meter (28) for storing amount of residual game credit purchased corresponding to credit purchased which has not yet been risked by a player. Accounting meters (34) traces game activity within a gaming machine including total wagers accepted and total winnings paid to players of the gaming machine. An event processor (26) senses gaming machine events including amount and form of game credit purchase and amount of a wager by the player. The processor also updates the credit meter when game credit is purchased, when a wager is placed and when credit is collected by the player and increments the accounting meter by the amount of credit collected in excess of the amount of residual credit available to the player.
Patent DE-69507723-T2 (DE)
Inventor: NATHAN GUY
IPC: H04N7/173
Filed: 1995-10-12
Granted: 1999-07-01
Abstract: The system includes a microprocessor associated with a display via a digital interface. Through a second interface, the microprocessor is associated with the sound playback system and through a telecommunications interface is connected to a facility for loading audio or video selection information. A control system (1021-1025) is provided which can operate in one of three modes, the mode being selected from a menu. In the first mode the device plays back information stored within its own large scale memory, whilst in the second mode the device records new digitalised information in its memory, deriving this from the telecommunications link. In the third mode, analogue information from a microphone is combined with digitised information from the memory.
Patent DE-69511237-T2 (DE)
Inventor: LAU ALFRED TAK-CHIU
IPC: A47L1/08
Filed: 1995-10-04
Granted: 2000-03-16
Abstract: A cleaning head for use with suction means particularly suitable for cleaning hard, flat and smooth surfaces, such as glass or marble walls. The cleaning head is equipped with attachments for cleansing liquid application, scrubbing, wiping and waste liquid removal in one piece and is normally closed so that no waste liquid inside the head will leak out during quiescent operating condition.
Patent DE-69515402-T2 (DE)
Inventor: JEGHAM SAMIR
IPC: C07D498/04
Filed: 1995-09-01
Granted: 2000-10-19
Abstract: 3,3a,4,5-tetrahydro-1H-oxazolo (3,4-a) quinolin-1-one derivs. of formula (I) and their isomers are new. n = 0 or 1; R1 = H, Me, Et, vinyl, phenyl, CH2OH or CH2OMe; and either R2 = Me, CF3 or CN, R3 = H, OH or benzyloxy, and R4, R5 = H; or R2+R4 = (OCH2)4, R3 = OH and R5 = H; or R2+R5 = O(CH2)3 and R3 = R4 = H; or R2+R5 = (CH2)4, R3 = OH and R4 = H.
Patent DE-69519146-T2 (DE)
Inventor: OAKES MALCOLM CAMPBELL
IPC: F23D14/28
Filed: 1995-08-10
Granted: 2001-03-01
Abstract: An LPG burning appliance has a body (10) with connection means (30,82) for releasably connecting the body to a fuel canister (36). The body (10) has a fuel inlet (48) and a burner assembly (12). The burner assembly (12) has an outlet jet (26) secured to the body (10) and a fuel flow passage extends from the fuel inlet (48) to the fuel outlet jet (26). The fuel flow passage includes a fuel flow conduit (14) both ends of which are secured to the body (10) and which extends through a flame zone of the burner assembly (12), thereby providing a fuel flow path which constrains all fuel from the canister (36) to pass from the body inlet (48) to a flame zone of the burner assembly (12) and back to the fuel outlet jet (26). The body (10) further comprises a control valve (50) which is advantageously located between the fuel inlet (48) and the inlet to the fuel flow conduit (14). <IMAGE>
Patent DE-69524964-T2 (DE)
Inventor: KIKINIS DAN
IPC: H02M3/155
Filed: 1995-10-06
Granted: 2002-08-29
Abstract: An integrated CPU has an on-board switching voltage regulator with an electrically-erasable programmable read-only memory electronically accessible for storing a feedback reference coefficient for control. In further embodiments, output voltage is tuned via a second EEPROM storing an electronically accessible value in concert with a solid-state resistor ladder. In other embodiments, signals on interrupt lines to the CPU are monitored to provide a prewarning of impending activity by the CPU requiring dramatically increased current flow. In yet other embodiments, solid state circuitry is provided to reduce or eliminate capacitors used for dealing with input current surges to the CPU.
Patent DE-69526228-T2 (DE)
Inventor: FLITSCH SABINE
IPC: C07H15/18
Filed: 1995-07-27
Granted: 2002-10-24
Abstract: PCT No. PCT/EP95/03034 Sec. 371 Date May 16, 1997 Sec. 102(e) Date May 16, 1997 PCT Filed Jul. 27, 1995 PCT Pub. No. WO96/03413 PCT Pub. Date Feb. 8, 1996A direct method is disclosed for the regioselective sulfation of an organic molecule having optionally derivatized hydroxyl groups on at least two adjacent carbon atoms. The method comprises the treatment of a di-(optionally substituted alkyl and/or aryl) stannylene acetal derivative of the molecule with an electrophilic sulfating agent, preferably sulfur trioxide/trimethylamine. The disclosed method is useful for the selective sulfation of a variety of mono-, di- and oligosaccharides. Novel saccharides prepared according to this method are also disclosed.
Patent DE-69530956-T2 (DE)
Inventor: BANERJEE SUBRATA
IPC: C04B35/18
Filed: 1995-03-31
Granted: 2004-05-13
Abstract: A pumpable refractory insulating compsn. contg. a dry component which comprises: a) 10-80 wt.% of a nonhazardous low-density refractory insulating material having a density of 7-50 lb./ft.3, 30-60 wt.% alumina and 40-60 wt.% silica. b) 20-90 wt.% of a high-density refractory material having a density of at least 150 lb./ft3, and c) a binder component comprising 20-80 parts by wt. of aq. colloidal silica based on the wt. of the dry component in the refractory, thereby providing 5-50 parts by wt. colloidal silica solids per 100 parts by wt. of the dry component, where the overall density of the dry component is 40-130 lb./ft3.
Patent DE-69600622-T2 (DE)
Inventor: QUIGLEY MICHAEL
IPC: D01D1/02
Filed: 1996-01-09
Granted: 1999-03-25
Abstract: PCT No. PCT/GB96/00029 Sec. 371 Date Dec. 23, 1997 Sec. 102(e) Date Dec. 23, 1997 PCT Filed Jan. 9, 1996 PCT Pub. No. WO96/21678 PCT Pub. Date Jul. 18, 1996A method is described for forming a solution of cellulose in a tertiary amine oxide (such as N-methylmorpholine N-oxide) and a non-solvent for cellulose (such as water). The method involves the preparation of a mixture containing excess non-solvent, and removing the excess by heating the mixture to a temperature in excess of the boiling point of the non-solvent at a predetermined sub-atmospheric pressure, and feeding the heated mixture into the introduction zone of a mixing chamber at the predetermined sub-atmospheric pressure, so as to cause flash evaporation of some of the excess non-solvent. The mixture in the mixing chamber is then agitated by a rotor and transported through the mixing chamber whilst further evaporation of the non-solvent occurs. The cellulose solution thus formed is extracted from the mixing chamber, and the evaporated non-solvent withdrawn in cocurrent mode from the same end of the mixing chamber. Apparatus for carrying out the method is also described.
Patent DE-69607609-T2 (DE)
Inventor: CALDWELL MICHAEL
IPC: C14C11/00
Filed: 1996-05-17
Granted: 2000-11-23
Abstract: Products and methods for controlling the porosity and permeation of a web are provided using a curable thixotropic shear thinnable polymer composition that preferably encapsulates a plurality of fibers of the web and/or forms an internal layer within the web. Webs suitable for several different uses are featured, for example medical garments resistant to permeation by a virus or bacteria. The effective pore size of the web is controlled by regulating various factors such as the thickness of the polymer composition encapsulating the fibers and the thickness and placement of the internal polymer layer. Other factors include the polymer density, structure, and crosslinking orientation, as well as the diffusion, permeation and sorption of the polymer.
Patent DE-69609340-T2 (DE)
Inventor: HAY STEWART
IPC: D21F1/00
Filed: 1996-10-04
Granted: 2001-03-01
Abstract: PCT No. PCT/GB96/02419 Sec. 371 Date Apr. 3, 1998 Sec. 102(e) Date Apr. 3, 1998 PCT Filed Oct. 4, 1996 PCT Pub. No. WO97/13029 PCT Pub. Date Apr. 10, 1997A multi-layer fabric with paperside to lower surface weft ratios of greater than 1 in which all paperside weft yarns interlace with the warp yarns in an identical manner. The paperside weft yarns intermittently buttress against adjacent paperside weft yarns and possess an average lateral crimp ratio of greater than 1.62 giving a fabric having an air permeability of less than 275 c.f.m. at +E,fra 1/2+EE  inch water pressure.