baber/WOPTO huggingface dataset:
Patent DE-68904878-D1 (DE)
Inventor: COATES GEORGE J
IPC: F01L7/10
Filed: 1989-03-25
Granted: 1993-03-25
Abstract: A spherical rotary valve assembly for an internal combustion engine of the piston and cylinder type wherein the spherical rotary valve assembly is positioned within a split cylinder head having an upper (112) and lower (110) section, such when secured defines a cavity for a rotational shaft having mounted thereon, an intake drum (10) and exhaust drum (30) for each cylinder, the lower half (110) of the split head cylinder head having positioned therein, the inlet port and outlet port for the cylinder, the split cylinder head having an intake passageway and an exhaust passageway in communication with the drum cavities in the split cylinder head, the rotation of the respective intake drum (10) and exhaust drum (30) within their respective cavities (107) interrupting the respective flow of the fuel air mixture or the exhaust gases to or from the cylinder by means of passageways within the drums, the drums (10, 30) rotating within the cavities (107) in a gas tight sealing rotation on an annular sealing means axially positioned about the inlet port and outlet port in the lower section of the split head assembly such that the frictional contact encountered is that of the drums (10, 30) in contact with the seals and the shaft (22) in contact with journaled bearings (130) in the split head assembly, there being a pair of drums associated with each cylinder.
Patent DE-68907934-D1 (DE)
Inventor: DE BERNARDINIS SILVIA
IPC: C07C50/38
Filed: 1989-02-10
Granted: 1993-09-09
Abstract: 4-Demethoxy-daunomycinone I: <CHEM> the known aglycone of 4-demethoxy-daunorubicin, is prepared by protecting the 13-keto group of 4-demethyl-daunomycinone, sulfonylating the 4-hydroxy group, reacting the sulfonylated compound with an amine, removing the amino protecting group from the resultant 4-demethyl-4-(protected amino)-13-dioxolanyl-daunomycinone, diazotising the thus-freed 4-amino group and reducing under mild conditions the resulting diazonium compound.
Patent DE-68910963-D1 (DE)
Inventor: CURFMAN PAUL DAVID
IPC: C25F5/00
Filed: 1989-10-02
Granted: 1994-01-05
Abstract: A method of stripping coatings from aluminum base materials using an electrolytic solution comprising a hydroxy organic acid such as tartaric acid; an alkali metal carbonate such as sodium carbonate; an aluminum corrosion inhibitor such as sodium silicate; and remainder water.
Patent DE-68913764-D1 (DE)
Inventor: SCHMITZ PIETER
IPC: G01N27/22
Filed: 1989-12-28
Granted: 1994-04-14
Abstract: PCT No. PCT/NL89/00100 Sec. 371 Date Aug. 22, 1991 Sec. 102(e) Date Aug. 22, 1991 PCT Filed Dec. 28, 1989 PCT Pub. No. WO90/07708 PCT Pub. Date Jul. 12, 1990.Capacitive humidity sensor comprising a substrate, a moisture-impermeable conducting bottom layer as first capacitor plate, a dielectric layer, and a moisture-permeable conducting top layer as second capacitor plate, and connecting wires associated with the first and second capacitor plates, whereby the change in the dielectric constant, and therefore in the capacitance value, due to absorption of water molecules is measured. The substrate is a flexible copper laminate in which at least the conducting bottom layer is etched, and the conducting top layer comprises a solid printed layer having a conducting grid pattern, which is printed with conducting ink.
Patent DE-68919265-D1 (DE)
Inventor: WARD WILLIAM JOHN
IPC: A61L15/58
Filed: 1989-05-03
Granted: 1994-12-15
Abstract: Wound dressing systems, comprising a transparent or translucent dressing eg. a pressure sensitive adhesive dressing, and at least one further transparent or translucent layer having reference marks which are capable of being used to monitor the wound. The translucent or transparent layer may form part of the dressing as applied to the wound or may be one of the protectors for the dressing, or may be removable support layer over the non-adhesive coated surface of the dressing.
Patent DE-68921213-D1 (DE)
Inventor: REUNAMAEKI PAULI
IPC: C03B29/02
Filed: 1989-09-27
Granted: 1995-03-23
Abstract: PCT No. PCT/FI89/00182 Sec. 371 Date Apr. 12, 1991 Sec. 102(e) Date Apr. 12, 1991 PCT Filed Sep. 27, 1989 PCT Pub. No. WO90/03335 PCT Pub. Date Apr. 5, 1990.The present invention provides a glass bending device including an oven and a mold within the oven having a number of parallel horizontally extending pipes supported by at least two template plates. A number of parallel horizontally extending heating elements are suspended over the mold and can be raised or lowered by raising or lowering a template which acts on cables attached to the suspended heating elements. The second template causes the overall cross-sectional shape of the suspended heating elements to be the same as or the opposite of the shape of the second template.
Patent DE-68921885-D1 (DE)
Inventor: BARLOW PETER
IPC: A23C19/06
Filed: 1989-03-30
Granted: 1995-04-27
Abstract: A curd and whey mixture is drained of loose whey on a conveyor and the dry curd fed into the top of a tubular perforated column (4) maintained under sub-atmospheric pressure to form a pillar of curd. A mass of curd severed from the lower end of the pillar is deposited in a mould (14) mounted on a turntable (13) rotatable to index the mould in succession at six pressing stations at each of which the curd is compressed for 45-120 seconds at a pressure of at least 4 bar in order to form a block of cheese with a rind firm enough to permit handling of the cheese block after ejection from the mould. At the first pressing station the curd is subjected to a sub-atmospheric pressure of -0.9 to -1.0 bar prior to compression. After the cheese block is ejected from the mould, the turntable returns the empty mould to the column for reception of another mass of curd.
Patent DE-69000905-D1 (DE)
Inventor: JONNARD PIERRE
IPC: A22C13/00
Filed: 1990-04-30
Granted: 1993-03-25
Abstract: PCT No. PCT/FR90/00309 Sec. 371 Date Dec. 14, 1990 Sec. 102(e) Date Dec. 14, 1990 PCT Filed Apr. 30, 1990 PCT Pub. No. WO90/13226 PCT Pub. Date Nov. 15, 1990.A process is disclosed for facilitating production of natural casings used for making pork sausage and the like where a sheath is used in association with the casings. A flat sheet with longitudinal edges, shapes, and shapes permitting the sheet to be rolled into a sheath is rolled into a sheath having a tubular shape and at least slight overlap of the longitudinal edges of the flat sheet. The casing is placed on the sheath, which permits the sheath to be put over the nozzle of a filling pusher for sausage preparation. The process allows casings to be reconstructed by wetting when applied to the nozzle. Casings do not have to be kept in salt brine. A related device is disclosed also.
Patent DE-69003034-D1 (DE)
Inventor: PETERS HENRICUS JOHANNES
IPC: B41F15/38
Filed: 1990-06-15
Granted: 1993-10-07
Abstract: Device for driving at least one rotary screen printing stencil (6), comprising first main drive means (1, 4, 5, 7) having a first gear wheel (8) which meshes with a circular toothed element (9) which is connected to the stencil (6), and the axis of which coincides with the axis of the stencil, second main drive means (12) for moving a web (15) to be printed at right angles to the axis of the stencil (6) and against the stencil, the first and second main drive means being synchronized with each other and an auxiliary drive means (17) with a second gear wheel (16) which meshes with the toothed element (9), while the auxiliary drive means constantly deliver such a couple that one of the gear wheels drives the stencil and the other gear wheel retains the stencil.
Patent DE-69010685-D1 (DE)
Inventor: MARTINSSON JONAS
IPC: G01C15/06
Filed: 1990-05-15
Granted: 1994-08-18
Abstract: Levelling bar, in the form of a simple bar (11) or several into each other displaceable bars (11a, 11b), to determine the elevation difference between different points and which is provided with a slide (14) which is displaceable along said bar and lockable in different positions said slide being provided with a level indicator (16). The slide (14) is provided with a counter apparatus (20), which in cooperation with the bar/bars (11a, 11b) or a reference means (12) attached to said bar/bars is provided to indicate the relative distance from one of the outer ends of the bar/bars to said level indicator (16).
Patent DE-69023811-D1 (DE)
Inventor: GREEN DAVID T
IPC: A61B17/068
Filed: 1990-05-10
Granted: 1996-01-11
Abstract: A staple drive member (100) for a surgical stapling apparatus. The staple drive member (100) is capable of driving up to three staples (402) at a time and comprises a body portion (102) having a camming surface (104) at its proximal end (111A) contacted by a transversely moving cam (302), and three rectangular staple pusher plates (106A, 106B, 106C) oriented in a staggered arrangement such that two outside plates (106A, 106C) are located predominantly at the proximal end (111A), and one middle plate (106B) is located predominantly at the distal end (111b).
Patent DE-69106237-D1 (DE)
Inventor: SMITH DAVID W
IPC: A61K31/505
Filed: 1991-06-24
Granted: 1995-02-09
Abstract: Certain 1-indolylalkyl-4-[4-(5-alkoxy)-pyrimidinyl] piperazines and their pharmaceutically acceptable salts are useful in the treatment of vascular headache.
Patent DE-69109189-D1 (DE)
Inventor: ICHINOSE TADASHI
IPC: B41F33/14
Filed: 1991-07-02
Granted: 1995-06-01
Abstract: According to a method and apparatus for multiple sheet detection for a sheet in a printing press capable of performing multiple sheet detection (202) at a first feed operation timing (201) which can stop feeding of the sheet to the printing press, a second feed operation timing (204) immediately before the start of feeding of the sheet is determined. Multiple feed detection (202) of the sheet again is performed at the determined second feed operation timing (204). A print stop control output is supplied to the printing press when multiple sheet feeding is detected at the determined second feed operation timing (204). <IMAGE>
Patent DE-69115075-D1 (DE)
Inventor: RUNALDUE THOMAS J
IPC: G11C11/419
Filed: 1991-01-17
Granted: 1996-01-18
Abstract: A CMOS precharge and equalization circuit for use with memory cells coupled between paired bit lines in a static random access memory array is constructed without the use of bleeder circuits. The precharge and equalization circuit is formed of a pair of precharge transistors and a pair of equalization transistors for precharging and equalizing the paired bit lines. <IMAGE>
Patent DE-69117436-D1 (DE)
Inventor: YAMAMOTO KENJI
IPC: B22D43/00
Filed: 1991-05-14
Granted: 1996-04-04
Abstract: A device for replacing immersed nozzles used for molten metal casting from a molten metal container, wherein replacing operation of the immersed nozzles can be very easily and quickly performed with respect to a tundish or the like, and the said device comprises: a rail (4) laid in the vicinity of a flow-out nozzle (2) for casting molten metal from a molten metal container (1); a self-propelled truck (5) running on the rail (4); a holding portion (7) mounted on the truck (5), for holding the immersed nozzle at the forward end thereof; and a movable arm (6) having a cleaning device (18) for cleaning the bottom face of the flow-out nozzle (2) after the used immersed nozzle (33) is removed.
Patent DE-69126931-D1 (DE)
Inventor: SOKOLOFF PIERRE
IPC: G01N33/53
Filed: 1991-04-03
Granted: 1997-09-04
Abstract: The new polypeptides have a defined of 446 amino acids or comprise fragments of it; provided the fragments; (i) contain at least those sites necessary for, when the fragment is exposed at the surface of a cell, binding to its (ant)agonists, specifically and in a measurable way (e.g. by means of a radioative ligand); (ii) can be recognised by Abs which recognise the full sequence but not dopaminergic D1 or D2 receptors; or (iii) can generate Abs recognising the full sequence but not dopaminergic receptor D1 or D2. The polypeptides include variants having licalised mutations provided they have not lost their dopaminergic receptor properties. Preferrred polypeptides show agonist affinity, by competition with the ligand iodosulphide-1 125, in the order quinpirole greater than apomorphine = dopamine and antagonist activity in the order raclopiriae greater than UH232 = haloperidol. DNA encoding the polypeptides, recombinant vectors and transformed hosts are also claimed. Antibodies to the peptides and nucleotide probes are claimed. Also claimed are diagnostic methods and kits specifically for pathologic expression of dopaminergic D3 receptor and genetic abnormalities of D3 receptor (in vitro).
Patent DE-69202472-D1 (DE)
Inventor: DOOLAEGE DAVID
IPC: E02B7/00
Filed: 1992-01-14
Granted: 1995-06-22
Abstract: A coupling sleeve arrangement and method for joining or interconnecting water structure sections into a dam or other water or liquid containing barrier where each water structure section consists of at least two closed water filled inner sleeves or bags that are contained within an outer sleeve. A coupling sleeve of the invention is for joining the water structure sections together and is an open outer sleeve that contains a water filled plug. The coupling sleeve, in one configuration and prior to water filling, receives ends of water structure sections that are fitted therein, abutting the connecting sleeve plug, which inner sleeves and plug are then filled with water through filler spouts that are then closed. Alteratively, to intersect one water structure section with another, prior to filling, a water structure section end is fitted into an end of the coupling sleeve abutting the plug, and a another empty water structure section is laid over the other coupling sleeve end and the respective inner sleeves and plugs are water filled and expand the inner sleeves and the plug, the end of the connecting sleeve plug fitting tightly against the side of the other water structure section. <IMAGE>
Patent DE-69202791-D1 (DE)
Inventor: DEVIC MICHEL
IPC: A23L19/10
Filed: 1992-03-12
Granted: 1995-07-13
Abstract: Process for bleaching (blanching) plant material. The process consists in reacting, in a dry environment, the plant material, which has a moisture content lower than 50 %, with an alkaline hydrogen peroxide solution which has a pH greater than or equal to 8.5 and which contains more than 100 g/l of peroxide, and in then washing the bleached (blanched) material with water before drying it. Application to the manufacture of plant fibres containing a low calorie content, useful as dietary flours.
Patent DE-69205084-D1 (DE)
Inventor: CHEN SHIH-RUEY THOMAS
IPC: A61Q5/02
Filed: 1992-06-26
Granted: 1995-11-02
Abstract: Ampholyte terpolymer conditioning additives for hair care products are disclosed which improve wet and dry hair combability, especially detangling and reduced static flyaway, sheen, and fixative properties, especially curl retention. The ampholyte terpolymers may have a weight average molecular weight of from about 10 thousand to 10 million, and comprise (a) from at least 1 to as much as 95 weight percent of the nonionic monomer acrylamide (AM), (b) from at least 5 to as much as 80 weight percent of (DMDAAC), and (c) from at least 1 to as much as 75 weight percent of the anionic monomer acrylic acid (AA). In a preferred embodiment, the amount of the cationic and anionic components is such that the overall % net charge of the ampholyte terpolymer is between -5.0 and +5.0. The ampholyte terpolymers are added to hair care product formulations in amounts ranging from 0.1-10% by weight. They are particularly compatible with anionic surfactant shampoos, providing clear formulations without the loss of conditioning properties described above.
Patent DE-69215686-D1 (DE)
Inventor: CAMPET GUY
IPC: C23C14/08
Filed: 1992-09-01
Granted: 1997-01-16
Abstract: PCT No. PCT/FR92/00835 Sec. 371 Date Jun. 14, 1994 Sec. 102(e) Date Jun. 14, 1994 PCT Filed Sep. 1, 1992 PCT Pub. No. WO93/05195 PCT Pub. Date Mar. 11, 1993.The target element (2) is formed from an inorganic compound layer (16) with a melting point above 300 DEG  C. deposited on a foam or metallic felt support layer such that the layer of inorganic compound sinks to part of its depth into the support layer to define a composite layer (17). In order to form the target element, a precursor system of the inorganic compound is applied to the support layer, the assembly so formed is subjected to a pressure of between 0.1 MPa and 15 MPa, the resulting assembly is maintained at between 300 DEG  C. and 1600 DEG  C. and below the melting temperature of the support in order to obtain a sintered assembly. Said assembly is than cooled to an ambient temperature avoiding any sudden cooling. In order to produce the target, the element (2) is glued to a metallic substrate (4) using a conductive adhesive.
Patent DE-69221767-D1 (DE)
Inventor: GALVEZ JEAN-MARC
IPC: C08L27/00
Filed: 1992-05-07
Granted: 1997-10-02
Abstract: Compositions based on vinyl chloride polymer and polyolefin. They are prepared by mixing vinyl chloride polymer and polyolefin in the presence of an  alpha -monoolefin terpolymer grafted with vinyl chloride.
Patent DE-69223648-D1 (DE)
Inventor: TURTURRO MICHAEL
IPC: B41F31/14
Filed: 1992-12-22
Granted: 1998-01-29
Abstract: Continuous motion apparatus for decorating cylindrical articles includes a plurality of removable and replaceable inker subassemblies each of which includes an inker section and a transmission section through which the inker section is mechanically connected to the main drive for the apparatus. Each inker subassembly applies a controlled film of ink to an individual associated printing cylinder that remains mounted to the main frame of the apparatus when its associated inker subassembly is dismounted from the main frame. The transmission section is a sealed unit that utilizes a liquid lubricant. Mounting stability is obtained by utilizing four mounting points where each inker unit engages the main frame. A readily releasable securing clamp is provided at each mounting point, and a sliding collar constitutes a readily disengageable coupling through which the input of the transmission section is driven by the main drive.
Patent DE-69225021-D1 (DE)
Inventor: MARTINIS MARCO
IPC: B23Q1/01
Filed: 1992-06-02
Granted: 1998-05-14
Abstract: A chip-forming machining unit (1) wherein a first slide (8) is mounted on a slideway (9) integral with the bed (5) of the unit (1), so as to travel along a first axis (10) in a first plane (B); a second slide (15) is connected to the first slide (8) so as to travel along a second axis (17) perpendicular to the first axis (10) and lying in a second plane (C); and a further slide (24) supporting the toolhead (7) is mounted on an upright integral with the second slide (15), so as to travel along a third axis (27) perpendicular to the first and second axes (10, 17) and lying in a third plane (D) forming a right-angle dihedral with the first plane (B); the second plane (C) extending inside the aforementioned dihedral and forming an angle of other than zero with the first and third planes (B, D). <IMAGE>
Patent DE-69230502-D1 (DE)
Inventor: PROCKOP DARWIN
IPC: A61P21/00
Filed: 1992-10-22
Granted: 2000-02-03
Abstract: The invention is transfected cells, substantially all of which contain at least one human collagen gene and express fibrillar collagen molecules derived using methods for synthesizing collagen and collagen fibrils in said cell lines, and methods for treatment of disorders in humans using said collagen derived from said stable cell lines. <IMAGE>
Patent DE-69300067-D1 (DE)
Inventor: SCHOTT ELOI
IPC: B62D35/00
Filed: 1993-07-08
Granted: 1995-04-13
Abstract: Novel industrial product, characterised in that it consists of an elongate hollow component, one of the dimensions of which, measured in a first direction, is greater than at least ten times another dimension, measured in a second direction, the ratio of the hollow cross-section to the total cross-section is of the order of 40 % and the ratio of the hollow cross-section to the solid cross-section is of the order of 60 %, the said hollow piece being obtained by application of the technique of moulding by Central Injection of pressurised Gas (CIG) to semicrystalline and amorphous plastics chosen from polyamides (PA), ABS (acrylonitrite/butadiene/styrene), SAN (styrene/acrylonitrile), ASA (acrylonitrile/styrene/acrylate), PPE (polyphenylene ether oxide), PC/ABS (polycarbonate/acrylonitrile/butadiene/styrene), PP (polypropylene) and, preferably, terephthalate polyesters, possibly filled with glass fibre. <IMAGE>
Patent DE-69305845-D1 (DE)
Inventor: KLUTH ERHARD
IPC: G01D21/00
Filed: 1993-04-30
Granted: 1996-12-12
Abstract: PCT No. PCT/GB93/00907 Sec. 371 Date Jan. 17, 1995 Sec. 102(e) Date Jan. 17, 1995 PCT Filed Apr. 30, 1993 PCT Pub. No. WO93/22645 PCT Pub. Date Nov. 11, 1993The invention is an apparatus for measuring pressure, which comprises a pressure communicating device (3) for location at a point (4) at which pressure is to be measured, a primary tube (1) containing a fluid for linking the pressure communicating device (3) to a control point (9) where the pressure information is required, a sealing device for sealing the primary tube (1) so as to form a closed system when the pressure communicating device (3) is closed, a pressure control device (6) for changing the pressure of the fluid within the primary tube (1), a volume measuring device (8) for measuring changes in the volume of the fluid within the primary tube (1) as the pressure of the fluid is varied, a pressure measuring device (7) for measuring the pressure of the fluid at some point within the fluid, and device remote from the control point (9), and a transmitter device for transmitting pressure information from the pressure measuring device to the control point (9).
Patent DE-69305957-D1 (DE)
Inventor: OETIKER HANS
IPC: F16L33/02
Filed: 1993-08-11
Granted: 1996-12-19
Abstract: An externally expandable earless clamp structure has a hook-like member (25) in the outer band portion (20a) adapted to engage in a hook-receiving aperture (29) in the end area of the inner band portion (20b) to connect the overlapping band portions. A first inwardly pressed-out tool-engaging embossment (28) in the inner band portion (20b) is adapted to cooperate with a second inwardly pressed-out tool-engaging embossment (24) in the outer band portion (20a) to permit tightening of the clap structure by expansion thereof. An inwardly pressed-out tab-like member (23) in the outer band portion (20a) extending in the longitudinal direction is adapted to engage in a narrow slot (26) in the inner band portion (20b). <IMAGE>
Patent DE-69312088-D1 (DE)
Inventor: RIZK NELLY KAMEL
IPC: A01N25/00
Filed: 1993-11-25
Granted: 1997-08-14
Abstract: PCT No. PCT/GB93/02435 Sec. 371 Date May 30, 1995 Sec. 102(e) Date May 30, 1995 PCT Filed Nov. 25, 1993 PCT Pub. No. WO94/13753 PCT Pub. Date Jun. 23, 1994The present invention provides a composition for providing a supply of water-based cool mixture, the temperature of which when utilised is lower than the ambient temperature and higher than the freezing point of water, which composition consists essentially of a mixture of water and a chemical compound selected from one or more of dimethyl ether, a homologue of dimethyl ether and a chemical derivative of dimethyl ether. The present invention also provides apparatus for providing a supply of water-based cool mixture, the temperature of which when utilised is lower than the ambient temperature and higher than the freezing point of water, which apparatus comprises a pressurized dispensing container, said container containing such a composition. The present invention further provides a method of cooling, e.g. of the body, a space, a surface, or a water based liquid by utilising such a composition or such an apparatus.