baber/WOPTO huggingface dataset:
Patent DE-68900715-D1 (DE)
Inventor: VAN DE WERKEN JOHANNES
IPC: A01M7/00
Filed: 1989-08-31
Granted: 1992-02-27
Abstract: For spraying plants in the field a mobile device is adapted to move through the field. It has a tent-like casing (11) enclosing plants to be sprayed, and spraying means (29, 45, 46), together with means to blow air into the casing (11) to assist spraying. For an optimum utilisation of spray product and minimum harm to the environment and nuisance to operating persons in the area, there is a circulation system for the air so that it is sucked out of the casing by a fan (24, 35, 42) and fed back to it near the spray means (29, 45, 46). The spraying preferably is done in a direction inclined forwardly as seen in the direction of travel of the device. For low plants spraying may take place from above, for high plants such as trees from the sides. Sucking of the air from the casing and blowing thereof into the casing may take place in the same transverse plane or at a longitudinal distance from each other.
Patent DE-68902723-D1 (DE)
Inventor: ALKER DAVID
IPC: C07D319/18
Filed: 1989-10-16
Granted: 1992-10-08
Abstract: A muscarinic receptor antagonist, useful in treating irritable bowel syndrome, of the formula:- <CHEM> or a pharmaceutically acceptable salt thereof, wherein R<1> is a group of the formula:- <CHEM> where Z and Z<1> are each independently hydrogen, halo or C1-C4 alkyl;  X is -(CH2)2-, -CH=CH-, -CH2-S-, -CH2-O-, -S- or -O-;  Y is a direct link, O or S; R<2> and R<3> are each independently C1-C4 alkyl or together represent -(CH2)p- where p is 2, 3, 4 or 5;  R<4> is H or C1-C4 alkyl; m is 1, 2 or 3, with the proviso that when m is 1, Y is a direct link;  and R is a group of the formula:- <CHEM> where either R<5> and R<6> are certain specified optional substituents, or R<5> and R<6>, when attached to adjacent carbon atoms, together represent a group of the formula -O(CH2)rO- where r is 1, 2 or 3, -O(CH2)2- or -(CH2)3-;  R<7> is H, C1-C4 alkyl or -CONH2; and R<8> is H, C1-C4 alkyl or C1-C4 alkoxy.
Patent DE-68903081-D1 (DE)
Inventor: SALVINI TIZIANO
IPC: B60J10/00
Filed: 1989-08-07
Granted: 1992-11-05
Abstract: A sealing weatherstrip for flush windows or doors of agricultural tractor cabs comprises a profiled section of elastomeric material (1) having a front fixing part (2) and a rear tubular sealing part (3). The front fixing part (2) has a flat outer surface (4) along which a double-sided adhesive strip (9) is applied for sticking the weatherstrip (1) to the inner marginal surface of the window or door (V) of the tractor.
Patent DE-68916665-D1 (DE)
Inventor: PAQUETTE EDWARD L
IPC: C23C16/14
Filed: 1989-02-17
Granted: 1994-08-18
Abstract: A fibrous substrate having a first coefficient of thermal expansion and having porous characteristics is formed from discrete elements, such as carbon fibers, having anisotropic properties. A matrix formed from a refractory material encases the discrete elements and has a second coefficient of thermal expansion different from the first coefficient. The matrix has minimal chemical or mechanical bonding to the discrete elements to provide for a displacement of the matrix relative to the substrate with mechanical shock or changes in temperature. The matrix includes a first element having refractory properties and selected from the group consisting of hafnium, zirconium, tantalum, tungsten and molybdenum also includes a second element bound to the first element. The matrix is preferably formed by providing a mixture of a first gas containing the refractory element and a second gas containing the second element and by introducing the gases into a chamber containing the substrate. The gases are introduced into the chamber at an elevated temperature and with a pressure pulsating at a particular rate between first and second pressure limits to obtain the deposition of the refractory material on the discrete elements. The gases are periodically exhausted from the chamber and fresh gases are introduced into the chamber. The matrix may consist of first and second layers respectively having hafnium (e.g. hafnium carbide) and zirconium (e.g. zirconium carbide) as the refractory materials. These layers define pores with the substrate and further define an external surface. A layer of rhenium may cover the matrix in the pores and in the external surface.
Patent DE-68929478-D1 (DE)
Inventor: PACHL CAROL A
IPC: C07K14/045
Filed: 1989-01-26
Granted: 2003-09-04
Abstract: The present invention provides recombinant polypeptides derived from CMV glycoprotein gB and truncated fragments thereof which contain at least one epitope which is immunologically identifiable with one encoded by the CMV genome. The complete characterization of the gB protein, including the identity of glycoprotein gp55, permits the production of polypeptides which are useful as standards or reagents in diagnostic tests and/or as components of vaccines. This invention provides recombinant polypeptides and recombinant polynucleotides encoding these polypeptides wherein a neutralizing epitope of gB is localized within gp55.
Patent DE-69008083-D1 (DE)
Inventor: IELPO NICOLA
IPC: A44C3/00
Filed: 1990-08-27
Granted: 1994-05-19
Abstract: A coin blank, particularly for minting of coins and the like, is formed by an external element (1) of metal or metal alloy having a central aperture, on the edge surface (4) of which are cut perimetrally a series of spaced grooves (5), and by an internal element (6), of metal or metal alloy different from the former, on the edge surface of which is formed a perimetral ridge (8,9), said external and internal elements being coupled inseparably during the minting operation through the plastic flow of the material from said perimetral ridge (8,9) into said grooves (5) in said external element (1) and through the firm fitting of the material from said ridge into the portions of the edge surface of said central aperture in said external element (6), provided between adjacent grooves (5).
Patent DE-69012112-D1 (DE)
Inventor: TONON FERNANDO
IPC: A47L15/23
Filed: 1990-12-02
Granted: 1994-10-06
Abstract: A rotational device for washing jets in dishwasher and dishwasher equipped with said device, having rotatable arms (1,2) with a nozzles plurality (3,3') to spray the washing fluid toward the ware to wash and having means to allow teh rotation of said arms (1,2) during the washing operation, characterized in that at least a number of said washing jet nozzles are orientated/swinging in inclination direction of the respective jet to give themselves a rotational component to the arm in order to explicate the double function both of washing and of rotational propulsion. <IMAGE>
Patent DE-69016994-D1 (DE)
Inventor: YANG CHING-YUN MORRIS
IPC: A61F5/44
Filed: 1990-12-28
Granted: 1995-03-23
Abstract: A disposable urinary and fecal waste containment product (10) comprising a separate front urinary pad (12) and a separate rear fecal pad (11) detachably joined together is disclosed. Each of the front and rear pads comprise a liquid impermeable backing, an absorbent core and a liquid permeable facing. The rear fecal pad is preferably substantially square or rectangular and has elastic means (17),(18) along its lateral sides and top (waistband) edge (19) to cause it to be gathered and to assume a bowl-like configuration. <IMAGE>
Patent DE-69022180-D1 (DE)
Inventor: LANE DAVID
IPC: C12Q1/68
Filed: 1990-05-31
Granted: 1995-10-12
Abstract: Nucleic acid probes capable of hybridizing to rRNA of eubacteria and not to rRNA of non-eubacteria are described along with methods utilizing such probes for the detection of eubacteria in clinical and other samples. Preferred embodiments include probes capable of distinguishing between gram-positive and gram-negative bacteria.
Patent DE-69024895-D1 (DE)
Inventor: CHARBONNIER PHILIPPE
IPC: H04N1/327
Filed: 1990-09-20
Granted: 1996-02-29
Abstract: A relay (2) isolates, when unoccupied, the telephone line (1). During dialling and communication, the d.c. line current passes through an MOS transistor (6) placed in series with a d.c. regulation circuit (71-72). During dialling, a photocoupler (8) operates the transistor (6) in order to cause interruptions to the d.c. current. During communication, a relay (93) allows on the one hand the a.c. line current to pass through the primary of a transformer (92) whose secondary is connected to a modem (10) and on the other hand the input of the transistor (6) to be passed to a capacitor (63) so as to increase, in the a.c. mode, the impedance offered to the line (1) by the transistor (6). The invention applies in particular to fax machines and telematic terminals. <IMAGE>
Patent DE-69029528-D1 (DE)
Inventor: SPRINGER TIMOTHY ALAN
IPC: A61K39/00
Filed: 1990-03-08
Granted: 1997-02-13
Abstract: The invention concerns the use of functional derivatives of ICAM-1 to treat viral infection. The invention also provides a vaccine to prevent such infection, and a diagnostic assay to determine the existence and extent of such infection.
Patent DE-69030197-D1 (DE)
Inventor: MERCER FRANK
IPC: H01L23/29
Filed: 1990-12-07
Granted: 1997-04-17
Abstract: Fluorinated poly(arylene ethers) having a repeat unit such as (A) are useful as dielectric materials in multilayer interconnects in integrated circuit chips and multichip modules and as protective materials for chips.
Patent DE-69033887-D1 (DE)
Inventor: KONISHI AKIO
IPC: G11B15/665
Filed: 1990-10-11
Granted: 2002-02-07
Abstract: A tape loading device of a magnetic recording/reproducing apparatus, is characterized by including: first and second tape guide posts (9,11) for taking a tape (14), extending between a supply side reel (3) and a winding side reel (4) of a tape cassette (2), from the tape cassette and travelling the tape to a predetermined position located outside the tape cassette; first and second loading guides (19,20) for respectively guiding travels of the first and second tape guide posts to take out the tape from the tape cassette to the predetermined position; a common guide (22) for joining a part of the first loading guide and a part of second loading guide into the same path so as to guide the first and second loading guides in order; and a branch pointer arm (24,25) for switching between the common guide and the first and second loading guides, the branch pointer arm being urged to open one loading guide of the loading guides and close the other loading guide thereof, and pressed by one tape guide post of the tape guide posts when the tape guide post, moving along the common guide in precedence to the other tape guide post, has guided by the one loading guide which has been opened, whereby the one loading guide is closed and the other loading guide is opened to guide the other tape guide post of the tape guide posts. <IMAGE>
Patent DE-69104312-D1 (DE)
Inventor: SCHLAEFER FRANCIS WILLIAM
IPC: C07C233/05
Filed: 1991-08-23
Granted: 1994-11-03
Abstract: A method of preparing solid hydroxyalkylamides by reacting carboxylic alkyl esters with alkanolamines at controlled reaction temperatures, removing the alcohol byproduct, controlling the temperature of the reaction mixture to form a slurry, maintaining the slurry and recovering the solid hydroxyalkylamides.
Patent DE-69108167-D1 (DE)
Inventor: DE CASTRO LUIZ DEPINE
IPC: C01B31/36
Filed: 1991-10-07
Granted: 1995-04-20
Abstract: To protect carbon materials at high temperatures at which they would otherwise oxidise, they are protected by brushing with a sol-gel precursor of silicon carbide, and allowing the latter to form on the surface. The sol-gel contains tetraethoxysilicon, water, HCl and phenolic resin, all dissolved in acetone. It may contain filler such as carbon fibre, and may itself be protected by silica-alumina-lithia and/or silica-titania glass, applied by sol gel and melted in situ. Silicon carbide can be made directly this way.
Patent DE-69109493-D1 (DE)
Inventor: BACH ERIK
IPC: A63H17/26
Filed: 1991-12-03
Granted: 1995-06-08
Abstract: PCT No. PCT/DK91/00375 Sec. 371 Date Jun. 29, 1993 Sec. 102(e) Date Jun. 29, 1993 PCT Filed Dec. 3, 1991 PCT Pub. No. WO92/10259 PCT Pub. Date Jun. 25, 1992.A toy wheel for a model electric train is provided which is formed of two parts axially arranged next to each other. One part of the wheel has a rolling face having a high coefficient of friction for engagement with a track rail. The other part of the wheel is electrically conducting and, in use, engages a side of the track rail. A spring biases the electrically conducting part toward the rolling part and, in use, into electrical engagement with the current carrying rail on which the rolling part rides.
Patent DE-69109689-D1 (DE)
Inventor: MEURER WILLI
IPC: C08L83/04
Filed: 1991-10-08
Granted: 1995-06-14
Abstract: This invention relates to one-component silicone systems (herein referred to as 1-C-RTV compounds) which cure rapidly under the effect of moisture with elimination of certain carbonamides, develop good adhesion to many substrates in the process and give vulcanizates that are stable under extreme climatic conditions.
Patent DE-69126853-D1 (DE)
Inventor: BISHOP ROBERT
IPC: G06T7/00
Filed: 1991-10-16
Granted: 1997-08-21
Abstract: A pattern inspection technique and apparatus, suitable for wafer and printed circuit board and related applications, employing novel intelligent imaged-pattern shrinking and expanding architecture to identify permissible line widths, spacings and in surrounding material context, and to identify defects or errors.
Patent DE-69130042-D1 (DE)
Inventor: ARNOLD LISA RUOTOLO
IPC: G06F11/22
Filed: 1991-06-03
Granted: 1998-10-01
Abstract: A personal computer system according to the present invention comprises a system processor, a random access memory, a read only memory, and at least one direct access storage device. A direct access storage device controller coupled between the system processor and direct access storage device includes a protection mechanism for protecting a region of the storage device. The protected region of the storage device includes a master boot record, a BIOS image and a system reference diskette image. The BIOS image includes a section known as Power on Self Test (POST). POST is used to test and initialise a system. Upon detecting any configuration error, system utilities from the system reference diskette image, such as set configuration programs, diagnostic programs and utility programs can be automatically activated from the direct access storage device.
Patent DE-69212021-D1 (DE)
Inventor: FAUCIGLIETTI RENZO
IPC: E06B3/82
Filed: 1992-02-29
Granted: 1996-08-14
Abstract: A frame for doors, sliding doors and similar of the veneered type comprising a multiplicity of cross-members (2) suitably formed and capable of acting with their outer surface as supports for finishing panels (9), the free ends (2a, 2b) of which are provided with joining devices (4, 4a, 5) capable of engaging with matching joining devices (6, 6a) of sections (7) extending lengthwise over the full height of the door or similar and provided with shaped seats (7b) capable of overlapping the free edges (9a) of such panels (9) in order to cooperate in the retention thereof and impart protection thereto. <IMAGE>
Patent DE-69220807-D1 (DE)
Inventor: ANTRIM RICHARD
IPC: C12P19/14
Filed: 1992-10-26
Granted: 1997-08-14
Abstract: The present invention relates to a process of liquefying starch wherein the liquefaction step is carried out at pH less than 6. It also relates to the use of antioxidants.
Patent DE-69226442-D1 (DE)
Inventor: STEVENSON WILLIAM
IPC: G01N21/27
Filed: 1992-09-30
Granted: 1998-09-03
Abstract: A radiation transmission fiber for spectroscopic monitoring includes a transmission portion and a sensor portion; the transmission and sensor portions have a continuous core portion and continuous cladding over the core portion throughout the transmission and sensor portions; the sensor portion of the core is of smaller diameter than the transmission portion(s) and is connected to the transmission portion(s) by a conical transition portion(s); and the cladding in the transmission portion is of greater thickness than the cladding in the sensor region.
Patent DE-69228247-D1 (DE)
Inventor: EMBLETON MICHAEL
IPC: C12Q1/68
Filed: 1992-08-10
Granted: 1999-03-04
Abstract: PCT No. PCT/GB92/01483 Sec. 371 Date Jul. 13, 1994 Sec. 102(e) Date Jul. 13, 1994 PCT Filed Aug. 10, 1992 PCT Pub. No. WO93/03151 PCT Pub. Date Feb. 18, 1993Disclosed is a method of treating a heterogeneous population of cells to link together copies of two or more nucleic acid sequences from at least some of the cells, the arrangement being such that copies of the DNA sequences from an individual cell are preferentially linked in the vicinity of the nucleic acid from which the copies are derived. Also disclosed are recombinant proteins expressed by the method of the invention and kits for performing said method.
Patent DE-69231181-D1 (DE)
Inventor: POTEMPA A
IPC: C07K14/47
Filed: 1992-11-23
Granted: 2000-07-20
Abstract: A method of treating non-Streptococcal bacterial infections in a mammal comprising administering to the mammal an effective amount of modified C-reactive protein (CRP) in a pharmaceutically-acceptable carrier. Modified-CRP has been found to be particularly effective in treating gram-negative bacterial infections and endotoxic shock.
Patent DE-69231710-D1 (DE)
Inventor: HOEKSTRA F
IPC: C12Q1/68
Filed: 1992-07-01
Granted: 2001-04-05
Abstract: Tyrosine kinase mutant and wild-type genes useful in screening compositions which may affect DNA double-strand break repair activity.
Patent DE-69232339-D1 (DE)
Inventor: KURODA RYO
IPC: G01B9/02
Filed: 1992-04-09
Granted: 2002-02-14
Abstract: A cantilever unit comprises a cantilever for supporting a probe and a displacement amount detecting means, the displacement amount detecting means being integrated with the cantilever. An information processing apparatus comprises the cantilever unit and optionally an information recording medium stationed in close vicinity to the unit, wherein an information in the medium is reproduced at a signal on the basis of a displacement amount of the cantilever. An atomic force microscope and magnetic force microscope comprise the cantilever unit, respectively. <IMAGE>
Patent DE-69313185-D1 (DE)
Inventor: MORRIS THOMAS M
IPC: H01H37/76
Filed: 1993-06-01
Granted: 1997-09-25
Abstract: A vehicle fan motor controller includes a simple planar ceramic base (66) providing a plurality of printed resistors (46, 48, 50). The resistors include electrically conducive paths (68) printed on the ceramic overcoated with a thick resistive film (74). The thick film (74) substantially covers the base (66) to promote heat transfer to air moving in the fan duct (18) in which the controller is placed in use. The thick film resistors (46, 48, 50) are on both sides of the base (66) to reduce overall size and improve heat transfer. A thermal fuse (75, 76, 78) comprising a spring metal member (80) held in a normally closed position by a meltable material (82) opens in response to a predetermined high temperature. <IMAGE>
Patent DE-69318297-D1 (DE)
Inventor: RIZET LAURENT
IPC: B09C1/08
Filed: 1993-05-13
Granted: 1998-06-04
Abstract: PCT No. PCT/FR93/00461 Sec. 371 Date Feb. 10, 1995 Sec. 102(e) Date Feb. 10, 1995 PCT Filed May 13, 1993 PCT Pub. No. WO93/24249 PCT Pub. Date Dec. 9, 1993The invention relates to a hydrometallurgical process for decontaminating soils 1 which are polluted with metallic elements, comprising a stage of basic leaching I so as to bring about the dissolution of the metallic elements to be removed, a cementation stage II bringing about the precipitation 6 of said elements in metal form, performed by electrochemical exchange with a zinc powder 5 produced by a stage of electrolysis III of the solution 7 originating from the cementation stage. In accordance with the invention a complementary addition of zinc is performed, preferably at the exit of the leaching stage in the form of a leachate 17 of waste from iron and steel manufacture, especially of dust 13 from electrical steel manufacture 15.
Patent DE-69325102-D1 (DE)
Inventor: MCCURY PATRICK
IPC: C07H15/04
Filed: 1993-07-14
Granted: 1999-07-01
Abstract: A continuous method of bleaching an alkylpolyglycoside, substantially free of alcohol, with peroxy compounds, preferably hydrogen peroxide, which is highly efficient to provide an unexpected high degree of color reduction from a dark brown to a light, white product, from an extinction coefficient color respectively of about 10 to about 15 to about 0.025 to about 0.15. The bleaching is carried out at controlled pH and temperature, under pressure preferably in the presence of Mg or MgO.
Patent DE-69328903-D1 (DE)
Inventor: GAFFAR ABDUL
IPC: A61K8/34
Filed: 1993-12-14
Granted: 2000-07-27
Abstract: Oral composition containing an effective amount of N-methylpyrrolidone alone or in combination with a noncationic antibacterial agent such as Triclosan for topical application for the prevention of plaque, gingivitis and/or caries.
Patent DE-69331324-D1 (DE)
Inventor: JAMAS SPIROS
IPC: A61P17/02
Filed: 1993-08-20
Granted: 2002-01-24
Abstract: PCT No. PCT/US93/07904 Sec. 371 Date Jan. 26, 1995 Sec. 102(e) Date Jan. 26, 1995 PCT Filed Aug. 20, 1993 PCT Pub. No. WO94/04163 PCT Pub. Date Mar. 3, 1994The present invention relates to neutral, aqueous soluble  beta -glucans which exert potent and specific immunological effects without stimulating the production of certain cytokines, to preparations containing the novel  beta -glucans, and to a novel manufacturing process therefor. The neutral, aqueous soluble  beta -glucan preparation has a high affinity for the  beta -glucans receptor of human monocytes and retains two primary biological (or immunological) activities, (1) the enhancement of microbicidal activity of phagocytic cells, and (2) monocyte, neutrophil and platelet hemopoietic activity. Unlike soluble glucans described in the prior art, the neutral, aqueous soluble  beta -glucans of this invention neither induces nor primes IL-1 beta  and TNF alpha  production in vitro and in vivo. Safe and efficacious preparations of neutral, aqueous soluble  beta -glucan of the present invention can be used in therapeutic and/or prophylactic treatment regimens of humans and animals to enhance their immune response, without stimulating the production of certain biochemical mediators (e.g., IL-1 beta , TNF alpha ) that can cause detrimental side effects, such as fever and inflammation.
Patent DE-69401130-D1 (DE)
Inventor: SKEGGS LEONARD T
IPC: H01M12/08
Filed: 1994-04-28
Granted: 1997-01-23
Abstract: An air manager system (10) for a metal-air cell (20) having an air cathode (28) is provided to control air and moisture admitted to the cathode. The air manager system optimizes the use of ambient air and reactant air utilized by a metal-air cell by recirculating (40) the reactant air and admitting (46) only a sufficient amount of oxygen from the ambient air to generate the necessary output for the battery. The present invention also provides a method of recirculating the ambient air while admitting only an amount of ambient air sufficient to replace oxygen that has been used by the cell during operation. The present invention also provides an oxygen supply (42) control circuit which increases or decreases the oxygen available to the metal-air cell based on load demand so as to provide further moisture control. The oxygen control circuit also adjusts the air inlet valve (47) to an optimum setting based upon the particular mode of operation of the load. The invention further provides a cathode plenum (39) having an inlet (42) and outlet (47) and a plurality of baffles (68) defining a nonlinear path, essentially covering the entire surface area of the cathode (28), for the air to flow from the inlet to the outlet in a turbulent manner.