baber/WOPTO huggingface dataset:
Patent DE-69508865-D1 (DE)
Inventor: BONNEFOUS JEAN
IPC: F16K41/12
Filed: 1995-09-07
Granted: 1999-05-12
Abstract: The valve consists of a housing (1) with a chamber (11) connecting inlet (2) and outlet (3) ducts, containing a seat (3) for a valve plate (4) which moves between closed and open positions. The housing is connected to a cap (6) with its interior separated from the chamber by a membrane (15) which has a rod (41) connected to the valve. The outer edge of the membrane is in contact with the periphery of a guide (64), with both fixed between the housing and cap, and its inner edge is fixed between a thrust surface on the rod and a second guide (65,66), with both guides having rounded surfaces to support the membrane. The plate valve and seat are made from a metal such as a cobalt alloy.
Patent DE-69519084-D1 (DE)
Inventor: KAWAUCHI TAKASHI
IPC: C12P19/56
Filed: 1995-07-12
Granted: 2000-11-16
Abstract: An IT-62-B substance represented by formula (1), a process for producing the same, a medicinal composition containing the same as the active ingredient, and a method of treating bacterium-induced infectious diseases and tumors by administering the same. The compound has antibacterial activities against gram-positive bacteria and part of gram-negative bacteria and also has an excellent antitumor activity against, for example, human nasopharyngeal cancer, thus being useful as a medicine. <CHEM>
Patent DE-69520738-D1 (DE)
Inventor: GODFREY GLENN
IPC: C07D413/12
Filed: 1995-06-07
Granted: 2001-05-23
Abstract: A group of 2-amino-3-aroyl-benzo[ beta ]thiophenes are prepared by treating an aldehyde with an anion of dimethylamino thioformamide, cyclizing the  alpha -hydroxy thioamide, and subsequently acylating the benzo[ beta ]thiophene to yield the 2-amino-3-aryl derivative. These compounds may be treated with suitable phenyl Grignard reagents, and after deprotection, yield 6-hydroxy-2-(4-hydroxyphenyl)-3-[4-(2-piperidinoethoxy)benzoyl]benzo[ beta ]thiophene.
Patent DE-69521847-D1 (DE)
Inventor: QUETGLAS ARINO MIGUEL ANGEL
IPC: F41J5/052
Filed: 1995-06-06
Granted: 2001-08-30
Abstract: Electronic dartboard (4) in which inside each sector-division (3) and in distinct regions thereof there are lights (6) of different colours, the internal lights (6) being controlled by an additional electric circuit (8) connected to the logic board (2) of the electronic dartboard (4), which are seen through the holes (7) in the front wall of each sector-division (3), the electrical connection is achieved by mechanical switch action or a change generated in the electrical resistance, the light source being provided in the rear portion of the rigid support, transparent, so that the light passes through the transparent board for electrical circuits printed, the playing area being illuminated owing to transparency from the bottom of the body of the playing area of the board (4) to its final transparency stage and subsequently directly illuminating the internal front wall of each sector-division and emerging to the exterior, filtered through the plurality of holes (7) therein. <IMAGE>
Patent DE-69525870-D1 (DE)
Inventor: THOMAS BARBARA JEAN
IPC: C11D17/00
Filed: 1995-04-13
Granted: 2002-04-25
Abstract: A stable oil-in-water microemulsion cleaning composition is provided which is essentially effective for the removal of oily and greasy soil from a hard surface and for repelling insects therefrom. The aqueous phase of said microemulsion comprises by weight of the total composition: (A) from about 0.1 to about 25% of a surfactant mixture of (i) an anionic surfactant; (ii) a nonionic surfactant; the weight ratio of (i) and (ii) being from about 1:1 to about 5:1; and (iii) a salt of a multivalent metal cation in an amount sufficient to provide from 0.1 to 1.5 equivalents of cation per equivalent of (i); the anionic surfactant, the nonionic surfactant and amount of multivalent metal cation being selected so as to provide a cloud point of at least about 45 DEG C in the finished microemulsion composition; (B) from about 0.1% to about 30% of a water-soluble cosurfactant having substantially no ability to dissolve oily or greasy soil; and (C) the balance water. The oil phase of said microemulsion is comprised essentially of an effective amount of an insect repellent compound, and optionally a perfume or water insoluble hydrocarbon, said microemulsion composition being effective for removing oily and greasy soils from a hard surface and repelling insects therefrom by solubilizing such soils in the microemulsion while concomitantly depositing the insect repellent compound upon the hard surface to be cleaned to provide insect repelling properties thereto.
Patent DE-69525902-D1 (DE)
Inventor: HINAULT ROBERT
IPC: B32B27/30
Filed: 1995-10-24
Granted: 2002-04-25
Abstract: Electroconductive floor or wall covering, partic. made of PVC, is prepd. by calendering a regular layer of thermoelastic granules e.g. PVC onto a continuous support to produce a marble effect sheet or plaque. The granules are prepd. from a three layer (1,2,3) complex of thermoplastic materials in which the main layer (3) is not visible through the two differently coloured auto-layer. After calendering into a sheet the deformed granules give a veined marble effect, the veins being formed by the inner layer (3). The inner layer (3) is electroconducting, made plastic with PVC loaded with carbon black.
Patent DE-69535281-D1 (DE)
Inventor: KN SINGH CHHATWAL
IPC: G07C9/00
Filed: 1995-01-20
Granted: 2006-12-14
Abstract: A 'Eurocylinder' configuration for an electronic lock and key system has a plug fitted into a main body housing which is readily mounted into a mortise of standardized dimensions. The plug has a keyway at one end and a deadbolt-engaging cam at the other end. To operate the lock, an electronic key is inserted into the keyway and, when given permission as a result of an opto-electronic communication exchange between a control processor in the key and a control processor in the lock, the key is rotated so as to operate a deadbolt. A spring biased translatable contact serves as a conductive interface between a flex circuit and a contact on the keyblade. The body also includes a solenoid device which is energized by way of the flex circuit. The solenoid device operates a plunger away from the plug to allow rotation of the plug by the key. The body and plug also include a segmented pin arrangement such that when the key and the plug are rotated from a key insertion position, the key cannot be removed. A front end portion of the elongated portion of the housing contains an opto-electronic communication unit which communicates with a complementary opto-electronic communication unit in the key handle.
Patent DE-69603250-D1 (DE)
Inventor: JOURDE BERNARD
IPC: D04H18/02
Filed: 1996-01-12
Granted: 1999-08-19
Abstract: PCT No. PCT/FR96/00053 Sec. 371 Date Aug. 11, 1997 Sec. 102(e) Date Aug. 11, 1997 PCT Filed Jan. 12, 1996 PCT Pub. No. WO96/21764 PCT Pub. Date Jul. 18, 1996The needling machine includes a support and a stripper defining a path for a lap. A needle board supported by sliding rods has a reciprocating motion between the represented maximum penetration position and the withdrawal position by means of two rod-eccentric devices, each having a rod hinged to the sliding rod. Each pair of rods is hinged to a crankshaft supported by bearings and carrying an equilibration device. The bearings are supported in a crankcase by partitions in a position situated axially between the eccentrics and the equilibration device. The crankshaft extends from the crankcase through simple sealing liners. An advantage of the present needling machine is that the crankcase is stiffened and crankshaft deformations are reduced to increase the striking rate.
Patent DE-69605859-D1 (DE)
Inventor: BERTANI CARLO
IPC: A01M1/08
Filed: 1996-03-07
Granted: 2000-02-03
Abstract: The invention relates to an apparatus to capture insects and the like, comprising a holding body (2) defining a main duct (3) having an inlet opening (4) at which a fan (6) operates and an outlet opening (5) to which a filtering element (9) is removably secured. A connecting channel (8) located downstream of the fan brings the main duct into fluid communication with a collection chamber (7) where the insects are stored as they are captured. The main duct (3) comprises a first portion (15) of constant section and a second portion (16) of increasing section away from the inlet opening (4). Finally, the collection chamber (7) is defined by an extractable drawer (20) provided with a closing element (23) that, when the drawer is drawn out, closes the collection chamber (7) to the outside. <IMAGE>
Patent DE-69608673-D1 (DE)
Inventor: MALCOLM BRYAN
IPC: G06F12/12
Filed: 1996-03-18
Granted: 2000-07-06
Abstract: A backup program for a computer system with a hard disk maintains a record of changes made to the data in a file being backed up. During backup both the original and update file portions or records are stored, and the backup program reads the original data while other applications read the updated data. It is ensured that the file is in a 'good' state by delaying the start of the backup operation for a predetermined period.
Patent DE-69617076-D1 (DE)
Inventor: DESAI PRAVIN M
IPC: A23L19/18
Filed: 1996-04-02
Granted: 2002-01-03
Abstract: A dual-stage process for preparing potato chips having a centralized first stage continuous process for preparing potato slices for indefinite storage and a second stage continuous process for preparing potato chips for consumer use. <IMAGE>
Patent DE-69618572-D1 (DE)
Inventor: VOGELAAR ROBBERT
IPC: E01B11/04
Filed: 1996-05-15
Granted: 2002-02-21
Abstract: Rail bars (1,2) are mutually connected with their end faces in electrically conducting manner by arranging an electrically conducting (6,7,8,9) member on either side of the rail bars. The conducting member (6,7,8,9) is connected clampingly to the rail bar by suitable fixing means (14,5,10), for instance nut-bolt connections, wherein a space results between the rail bars and the connecting plate. This space is filled by means of a curing adhesive (11,12). <IMAGE>
Patent DE-69622146-D1 (DE)
Inventor: DENISSEN JOHANNES
IPC: H03M13/00
Filed: 1996-09-02
Granted: 2002-08-08
Abstract: A transmitter apparatus for transmitting a digital data signal via a transmission medium (10) includes an error protection encoder (3) for carrying out an error protection encoding on the digital data signal so as to obtain an error protection encoded digital data signal, and a channel encoder (6) for converting the error protection encoded digital data signal processed into a channel encoded digital data signal. The channel encoded digital data signal is supplied to the transmission medium. The error protection encoder (3) is adapted to carry out an error protection encoding step on packets of p m-bit digital words in the digital data signal, and for supplying error protection encoded packets (Q) of n m-bit digital words to an output, where n, m and p are integers larger than 1, and n>p. The channel encoder (6) is adapted to convert the error protection encoded packets of n digital words into converted packets (CP, CP') of digital words to form the channel encoded digital data signal and has a generator (60) for supplying at least fixed auxiliary packet (Qf.1, Qf.2) also having the length of n digital words. The channel encoder further includes a calculator (58, 66) for calculating, in a Galois field GF(2m), a converted digital word CWi in accordance with the formula DWi+ alpha 1xFW1.i+ alpha 2xFW2.i+ . . . , where DWi is the binary value corresponding to the i-th digital word in the packet (Q), FW1.i and FW2.i being the fixed binary values corresponding to the i-th digital word in the first and second fixed auxiliary packet (Qf.1, Qf.2), respectively, and CWi is the binary value of the i-th converted digital word in the converted packet (CP, CP') of digital words, where i is an integer value running from 1 to n.
Patent DE-69636565-D1 (DE)
Inventor: SCHAER K
IPC: A61B5/042
Filed: 1996-05-08
Granted: 2006-11-02
Abstract: An over-the-wire electrophysiology catheter which has an emitting electrode on the distal tip electrically connected to a source of high frequency electrical energy. The intravascular device is configured to be advanced through a patient's cardiac veins or coronary arteries and preferably is also provided with sensing electrodes for detecting electrical activity of the patient's heart from within a blood vessel of the heart. The device forms large lesions in tissue adjacent to the blood vessel in which the device is located without significantly damaging the blood vessel to effectively terminate signals causing arrhythmia.
Patent DE-69701612-D1 (DE)
Inventor: VAN NESS JEFFREY
IPC: C12Q1/68
Filed: 1997-01-23
Granted: 2000-05-11
Abstract: Tags and linkers specifically designed for a wide variety of nucleic acid reactions are disclosed, which are suitable for a wide variety of nucleic acid reactions wherein separation of nucleic acid molecules based upon size is required.
Patent DE-69707758-D1 (DE)
Inventor: CRETINON FREDERIC
IPC: A43C11/00
Filed: 1997-05-30
Granted: 2001-12-06
Abstract: The boot has a front longitudinal opening (3) in the upper which is closed by laces. The upper has a transversal cut-out (13) from the sole to the opening. A mobile flap (10), which is the same width as the cut-out, covers the cut-out and has eyelets (25) at the top that the laces are threaded through. A thin flexible plate (18), made in relatively strong material such as plastics material, closes the cut-out from the inside of the boot. It is held in place by the laces that are threaded through eyelets (22,23) at the top.
Patent DE-69712480-D1 (DE)
Inventor: TOERNGREN JAN
IPC: B21D51/10
Filed: 1997-05-21
Granted: 2002-06-13
Abstract: PCT No. PCT/SE97/00823 Sec. 371 Date Nov. 20, 1998 Sec. 102(e) Date Nov. 20, 1998 PCT Filed May 21, 1997 PCT Pub. No. WO97/45215 PCT Pub. Date Dec. 4, 1997Method for the fabrication of cones of sheet material where the blank includes two curved edges that are circular and have the radius R and r respectively and a common center C. The blank further has two straight lateral edges which are angled in relation to the circular edges. An angle  alpha  between the radius, through a corner and a first straight edge is as great as an angle  beta  between the radius through a second straight edge. A frustum of a cone is obtained from the blank after rolling the cone such that the lateral edges have been united to make a joint that runs helically around the cone.
Patent DE-69722579-D1 (DE)
Inventor: FARINA ERNESTO
IPC: B62K3/00
Filed: 1997-08-14
Granted: 2003-07-10
Abstract: Bicycle and the like with multiple gears (14), chain transmission (6) and axis of the cranks (16) of the pedal unit (1) placed on the outside of the rear wheel, inside the upper arc bounded by A and B symbols, new pedalling system optimising the relationship between the means of transport and its user. The cyclist's position is prone (fig.1), a condition possible thanks to the body supporting "balancer" (8, 9) (fig.4); it allows an optimal weight distribution and cardio-vascular, respiratory and muscular optimisation, which leads to a maximum energy output. The advantageous aspects are: maximum aerodynamic penetration due to the driver's prone position; maximum exploitation of muscular output due to the antigravitational rotation of thighs; better venous and lymphatic circulation thanks to lower abdominal pressure; better cardio-respiratory function, due to easier venous circulation; maximum protection of the spine by supporting the rachis; minimum perineum shock thanks to the saddle (11) supporting the gluteus; maximum stability of the vehicle thanks to ground-hub pedal block-system; reduced weight of the rotating parts thanks to the compactness of the mechanism of transmission.
Patent DE-69723548-D1 (DE)
Inventor: MALIN F
IPC: G01N21/359
Filed: 1997-01-31
Granted: 2003-08-21
Abstract: An apparatus for determining the concentration of an organic blood analyte in a body tissue sample, comprising:  (a) means for irradiating the sample with incident radiation containing a plurality of distinct, nonoverlapping spectral regions, all of said regions within a wavelength range of 1100 and 5000 nanometers within a beam path; (b) means for collecting reflected radiation emerging from the sample and directing said reflecting radiation along the beam path; (c) diffraction grating means disposed in the beam path for receiving reflected radiation emerging from the sample; (d) a linear detector array for receiving the passed wavelengths emerging from the diffraction grating means; (e) means for converting the detected wavelengths into a signal representative of the intensity of said wavelengths; and (f) means for correlating said signal representative of the intensity of said wavelengths to determine the concentration of the analyte and for measuring the intensity of radiation from said body tissue sample in the near-IR absorption spectrum, especially for water, for at least one of:  to provide a reference to detect inaccurate measurements; and to identify ineffective measurements arising from a failure to obtain a proper instrumentation scan of the tissue sample.   <IMAGE>
Patent DE-69726251-D1 (DE)
Inventor: ZAHN WOLFGANG
IPC: F01N1/08
Filed: 1997-06-04
Granted: 2003-12-24
Abstract: A bumper/muffler assembly is provided to simultaneously perform noise attenuation functions and impact protection for an automotive vehicle. The bumper/muffler assembly is formed at least in part from stamped sheets of metal. The sheets include an internal plate formed with inlet and outlet channels therein. Inlet and outlet tube plates are secured to portions of the internal plate adjacent the inlet and outlet channels such that inlet and outlet tubes are defined. A front external shell is disposed in proximity to the rear end of the vehicle and is configured to be spaced from portions of the internal plate to define a front chamber. A rear external shell also is spaced from the internal plate to define a rear chamber. A plastic material may be nested over the rear external shell for aesthetic attractiveness of the assembly.
Patent DE-69800293-D1 (DE)
Inventor: LAZZARI AMBROGIO
IPC: A61B18/20
Filed: 1998-08-14
Granted: 2000-10-12
Abstract: A device for elimination of hairs and/or for atrophying hair follicles comprises an operative console (1) and a mobile terminal unit (2) consisting of a body (10) which contains in its interior: a light-focussing pointer (14) which is designed to project a guide ray (15), and, on command, a destructive/atrophying light ray (16), both of which have a small cross-section; optical retrieval means (18) which are designed to retrieve the images of the epidermis (12) reached by the said rays (15,16) and to reproduce them in enlarged form on a monitor (5) which can be seen by the operator; control means (4), to control emission of the destructive/atrophying light ray (16); a light source (19); and a nozzle (20) which blows air. <IMAGE>
Patent DE-69803538-D1 (DE)
Inventor: ARCHIBALD THOMAS G
IPC: C07C245/00
Filed: 1998-11-11
Granted: 2002-03-14
Abstract: Production of diazomethane comprises: (a) adding a solution of at least about 50 g-moles of an N-methyl-N-nitroso amine of formula (I) in an organic solvent that: (i) forms a separate phase when contacted with water; and (ii) has a boiling point less than about 40[deg]C to a reaction vessel containing an aqueous solution of an excess of inorganic base relative to (I) and a phase-transfer catalyst while maintaining the contents of the reaction vessel at a temperature high enough to vaporise both the organic solvent and diazomethane thus formed, the rate of addition of (I) and the temperature of the reaction vessel maintained such that the diazomethane concentration in the liquid phase in the reaction vessel is maintained at 3 weight % or less and the diazomethane concentration in the vapour phase produced is maintained at about 25 mole % or less; and (b) condensing the vapour phase formed to give an organic liquid solution of diazomethane. R = electron-withdrawing group.
Patent DE-69808286-D1 (DE)
Inventor: SAMPLE P
IPC: G06F17/50
Filed: 1998-05-18
Granted: 2002-10-31
Abstract: A hardware emulation system is disclosed which reduces hardware cost by time multiplexing multiple design signals onto physical logic chip pins and printed circuit board. The hardware emulation system comprises a plurality of reprogrammable logic devices, and a plurality of reprogrammable interconnect devices. The logic devices and interconnect devices are interconnected together such that multiple design signals share common I/O pins and circuit board traces through the use of multiplexing.
Patent DE-69814639-D1 (DE)
Inventor: LO DENNIS
IPC: C12Q1/6879
Filed: 1998-03-04
Granted: 2003-06-18
Abstract: The invention relates to a detection method performed on a maternal serum or plasma sample from a pregnant female, which method comprises detecting the presence of a nucleic acid of foetal origin in the sample. The invention enables non-invasive prenatal diagnosis including for example sex determination, blood typing and other genotyping, and detection of pre-eclampsia in the mother.
Patent DE-69816605-D1 (DE)
Inventor: XU CHENGZENG
IPC: G02B6/122
Filed: 1998-03-23
Granted: 2003-08-28
Abstract: The invention provides organic optical waveguide devices which are lithographically formed and employ polymeric materials having low optical loss, good long term and short term stability, good flexibility and reduced stress or crack induced scattering loss. An optical element has a substrate; a patterned, light transmissive core composition on the surface of the substrate; and a light reflecting cladding composition on the pattern of the core. The core composition has a glass transition temperature of about 80° C. or less and the cladding composition has a glass transition temperature of about 60° C. or less.
Patent DE-69821016-D1 (DE)
Inventor: SCOTT A
IPC: G03B21/00
Filed: 1998-10-13
Granted: 2004-02-12
Abstract: A color separation and recombination system separates a beam of white light traveling along an optical axis into three differently colored light beams. The system then independently modulates each colored beam and recombines the colored beams to create a color image. The system includes a crossed pair of dichroic filters to separate the beam of white light and to recombine the modulated bundles. The system also includes a pair of aberration-compensating elements that equalize the optical thickness of glass through which each light bundle passes. This equalization of optical thickness equalizes the aberration induced into each bundle. In another embodiment the beam of white light is polarized before separation. The polarities of the colored light beams are then modulated using a spatial light modulator. An analyzer and half-wave plate are provided between the spatial light modulator and the crossed dichroic filters to pass only a portion of the modulated light. The half-wave plate ensures that the modulated light incident on the crossed dichroic filters is of the same polarity as the polarized white light separated by the crossed dichroic filters.
Patent DE-69821656-D1 (DE)
Inventor: LAAKSO TAUNO
IPC: D21D5/02
Filed: 1998-11-17
Granted: 2004-03-18
Abstract: Apparatus is disclosed for screening fiber suspensions including a housing, an annular screen disposed within the housing, a rotor disposed within the annular screen for rotating relative to the annular screen, pulsation wings disposed between the outer surface of the rotor and the annular screen for relative rotation with the rotor, an inlet for the fiber suspension to feed the fiber suspension to one end of the screening zone, an accept outlet for a portion of the fiber suspension which passes through the annular screen, a reject outlet for a portion of the fiber suspension which does not pass through the annular screen, and a dilution liquid nozzle for supplying a dilution liquid to the screening zone between the rotor and the annular screen, the dilution liquid nozzle disposed proximate to the reject outlet and directing the dilution liquid into the screening zone along the outer surface of the rotor.