baber/WOPTO huggingface dataset:
Patent AU-637432-B2 (AU)
Title: Multiple step data read apparatus
IPC: G06F3/06
Filed: 1990-09-26
Granted: 1993-05-27
Abstract: The multiple step data read apparatus provides a buffer memory (108-0) for each read/write head (110-0) in the rotating media (111-0) data storage system that can store up to the entire track (400) of data that includes the requested data (Sectors 2-6). The data is fragmented such that the data transferred into the read/write head buffer first is transmitted to the control unit first whether or not that data is at the beginning of the data requested by the control unit. The data is further fragmented such that critical portions of the data are available to the control unit to satisfy the host request as soon as the data is read from the device. This fragmenting results in the data becoming available to the control unit in the minimum time possible and the performance of the subsystem being the maximum possible. In addition each data fragment transfer to the control unit (104) is initiated a predetermined time before the end of the fragment of data such that the read/write head (110-0) reaches the end of the fragment the same time that the last sector of the fragment is transmitted to the control unit (104).
Patent AU-741952-B2 (AU)
Title: Ultrasound scan conversion with spatial dithering
Inventor: GILBERT JEFFREY
IPC: G01N29/06
Filed: 1997-12-23
Granted: 2001-12-13
Abstract: An ultrasound imaging system (10) includes a scan conversion process for converting ultrasound data into a standard display format conversion and can be performed on a personal computer (14) by programming the computer (14) to convert data from polar coordinates to cartesian coordinates suitable for display on a computer monitor. The data is provided from scan head (12) enclosure that houses an array of ultrasonic transducers (18(1)-18(N)) and the circuitry associated therewith, including pulse synchronizer circuitry used in the transmit mode for transmission of ultrasonic pulses and beam forming circuitry used in the receive mode to dynamically focus reflected ultrasonic signals returning from the region of interest being imaged. <IMAGE>
Patent AU-651339-B2 (AU)
Title: Production of biologically active, recombinant members of the NGF/BDNF family of neurotrophic proteins
Inventor: COLLINS FRANK D
IPC: C12Q1/68
Filed: 1991-04-05
Granted: 1994-07-21
Abstract: This invention describes processes for producing mature human members of the NGF/BDNF family of neurotrophic proteins that are fully biologically active. In addition, the gene encoding human BDNF and human BDNF are disclosed. A previously-unreported member of the NGF/BDNF family of neurotrophic proteins, NGF-3, has been identified and a portion of the gene encoding for the NGF-3 has been described. <IMAGE>
Patent AU-693392-B2 (AU)
Title: Liquid ejecting head, liquid ejecting apparatus and method of producing said liquid ejecting head
Inventor: SUGITANI HIROSHI
IPC: B41J2/05
Filed: 1996-12-30
Granted: 1998-06-25
Abstract: A liquid ejecting head for a liquid ejecting apparatus for performing a recording operation by ejecting liquid from the liquid ejecting head includes as essential components a base plate having a plurality of liquid ejecting elements, and a grooved member having a plurality of grooves (4) formed thereon corresponding to the liquid ejecting elements. The grooved member is connected to the base plate and composed of a grooved element and a supporting member (2). A liquid ejecting apparatus operable for performing a recording operation includes as essential components a liquid ejecting head of the foregoing type and a signal supplying unit for supplying a series of signals to the liquid ejecting head for activating a plurality of liquid ejecting elements. A method of producing a liquid ejecting head of the foregoing type is practices by way of the steps of preparing a base plate having a plurality of liquid ejecting elements, forming a plurality of supporting portions (1) on a supporting member (2), forming a grooves member including a grooved element (3), and then connecting the grooved element (3) to a resin member constituting a part of the grooved member via the supporting portions (1). <IMAGE>
Patent AU-680946-B2 (AU)
Title: Assay kit
Inventor: LEGAY FRANCOIS
IPC: G01N33/94
Filed: 1994-09-07
Granted: 1997-08-14
Abstract: A new method of measuring blood levels of immunophilin-binding pharmaceuticals, e.g., cyclosporins, rapamycins, and FK506 compounds, is provided, comprising the novel step of displacing the pharmaceutical from its immunophilin by using a binding competitor, thereby eliminating the need for an extraction step and enhancing the simplicity and accuracy of the assay. Assay kits comprising a binding competitor and a receptor, e.g., a monoclonal antibody, which binds to the pharmaceutical but not significantly to the binding competitor, are also provided, as are new uses of immunophilin-binding compounds as binding competitors in such assays.
Patent AU-674451-B2 (AU)
Title: Methods involving film-forming proteinaceous emulsion
Inventor: POTTER RICHARD C
IPC: A23L27/00
Filed: 1994-10-21
Granted: 1996-12-19
Abstract: A proteinaceous emulsion and method for making a proteinaceous emulsion comprising a lipophilic phase, an aqueous phase and a protein emulsifier; which is capable of forming a thin film and has the capability of carrying active ingredients contained in either or both the aqueous phase and the lipophilic phase of the emulsion.
Patent AU-636239-B2 (AU)
Title: Sulfonamide derivatives
IPC: C07C311/29
Filed: 1991-08-16
Granted: 1993-04-22
Abstract: To provide new sulfonamide derivatives having an excellent antitumor activity and only a low toxicity and a process for producing them. Sulfonamide derivatives of the general formula (I): <CHEM> wherein preferably R<1> represents a lower alkoxy group, R<2>, R<3>, R<4>, R<5>, R<6> and R<7> may be the same or different from one another and each represent a hydrogen atom, halogen atom or lower alkyl group, A and B may be the same or different from each other and each represent =N- or =CH-, E represents an aromatic 6-membered cyclic group (which may have 1 or 2 nitrogen atoms in the ring) which may be substituted with 1 to 3 substituents which may be the same or different from one another with the proviso that a combination of R<1> which is a hydrogen atom, lower alkyl group, nitro group or amino group which may be protected, R<2> and R<3> which are each a hydrogen atom, A and B which are each =CH- and E which is a phenyl group which may be substituted with 1 to 3 substituents G which may be the same or different from one another is excluded, or pharmacologically acceptance salts of them.
Patent AU-650936-B2 (AU)
Title: Detection of syndecan content in biological materials such as tissues and body fluids for indications of malignant transformations of cells
Inventor: JALKANEN MARKKU TAPANI
IPC: G01N33/53
Filed: 1991-12-19
Granted: 1994-07-07
Abstract: A method for detecting a potentially detrimental transformation of cells of an organism. The method comprises determining the content of soluble syndecan in a sample of body fluid from the organism, and comparing the determined syndecan content with a reference syndecan content from a reference fluid of the same type.
Patent AU-639169-B2 (AU)
Title: Folding carton blank and method of forming same
IPC: B31B50/36
Filed: 1991-11-12
Granted: 1993-07-15
Abstract: A modified glue flap of a folding carton blank for preventing glue from being squeezed out during the step of adhering the glue flap to the opposite end panel. The face of the glue flap engaged by the glue back-up wheel includes a protrusion near the trailing edge of the flap. Engagement of the protrusion by the back-up wheel causes the glue wheel to skip the trailing area of the flap. The absence of glue in this area prevents glue from being squeezed out when sealing pressure is subsequently applied to the glue flap and the opposite end panel. The protrusion may take the form of an embossed ridge, forming a channel on the opposite side of the protrusion for receiving any excess glue which would have been squeezed out.
Patent DE-1924824-B2 (DE)
Title: Withdrawable plastics closure for large volume container - has bellows-like deformable pouring neck with variable through flow cross-section
IPC: B65D47/10
Filed: 1969-05-16
Abstract: Plastics closure for large volume container has a pouring neck (11) with an outlet (2) which is externally threaded to receive a screw-cap. The base of t he outlet has radially inward directed parts (3) which reduce the cross-section of the throughflow passage. The outlet can be depressed inside the container thanks to the flexible nature of the neck (11). When the outlet is so positioned, the flow-restricting parts (3) become directed parallel to the main container axis thereby increasing the cross-section. In the radial position the parts reduce the through-flow section by 40 to 60%, preferably by 50%.
Patent DE-2056522-B2 (DE)
Title: Electrical position switch operator for machine tools - has plate elements used as cam carriers for switching cams
IPC: B23Q15/00
Filed: 1970-11-11
Abstract: Operator is for electrical position switches for feed limiting of slides etc. on machine tools where switching cams can be adjusted and fixed in grooves of replaceable cam-carriers. Plate elements with equal, small dimensions are used as cam carriers for the switching cams and can be brought and fixed behind each other in the slide feed direction at given spacings on the machine tool. For fixing, the plate elements have reamed belts which can be engaged in bores provided of given spacings on a support plate belonging to the machine tool. The cams themselves can be precisely adjusted on the plate elements in the feed direction.
Patent FR-2579949-B2 (FR)
IPC: B25B27/22
Filed: 1985-04-05
Granted: 1990-10-12
Abstract: 1. Mounting device more particularly for the linking of the chain-guide stretcher-arm of change speed gears for bicycles and the like, in which the stretcher-arm (D) is pivoted with angular shifting limited in both directions under the action of an elastic stress in one direction, within a support (1) at the lower part of the transverse shifting system (C) of the change gear device, the linking shaft (2) of the stretcher-arm (D) being secured in an integral manner to the said chain-guide stretcher-arm or to a cheek (Da) of this arm, while the lower support (1) which is arranged for being secured to the transverse shifting system (C) of the change gear device is provided with a cylindrical housing (1b-1c) for receiving said shaft, this housing being open on the side of the stretcher-arm and closed on the external side, an elastic means (5) for the return in tensioning of the stretcher-arm being mounted in connection with the shaft on the one hand, and in connection with said support on the other hand, said mounting device being characterized in that a rod (4) or equivalent means is mounted within the lower support (1) in a perpendicular manner to the axis of the cylindrical housing (1b) and in a secant manner on the peripheral portion of said housing, in order to provide the double function of a retaining action for the shaft (2) relative to the support (1) and of an end stop for the rotation of the stretcher-arm (D) integral with the shaft (2) relative to the support (1), owing to a convenient arrangement of a boss (2d) of the shaft which is located in the plane of the rod (4) and opposite this rod.
Patent JP-3296842-B2 (JP)
IPC: C03B27/044
Filed: 1992-01-09
Granted: 2002-07-02
Abstract: In a heat-strengthening station (3) down-stream of a heating furnace the cooling rate of a glass sheet is retarded by means of plates (9, 11), which are set above and below a glass sheet (15) and return some of the thermal radiation back to a glass sheet and slow down convection. Thus, a glass sheet can be heat-strengthened by chilling it at a certain controlled cooling rate. In order to make also the lower plate effectively return some of the thermal radiation applied thereto, despite the rolls fitted in between, the top surface (13) of lower plate (11) is made highly reflective to thermal radiation and further corrugated in a manner that the ribs (12) of the corrugations extend between the rolls (6) close to a glass sheet.
Patent JP-2998866-B2 (JP)
IPC: H01J61/72
Filed: 1992-02-07
Granted: 2000-01-17
Abstract: PURPOSE:To facilitate thermionic emission at the time of preheating start and to suppress consumption of an electron emissive material filled in an electrode filament even if a fluorescent lamp is lighted at high output. CONSTITUTION:An electrode filament 3 suspended between two lead wires 4 has a triple winding structure filled with an electron emissive material, and a diameter of a tungsten main wire to be used therefor is set to be 55mum or more, and a distance L between the mutual last turns of winding after suspending the electrode filament 3 between the lead wires 4 is set to be 100-600mum. Then, assuming that a preheating current (A) of the electrode filament 3 is ik and thermionic emission time (second) is te, an expression te<0.2/(ik<2>-0.0625) is to be satisfied in a region where preheating time is not more than 2 seconds.
Patent JP-2921611-B2 (JP)
IPC: C07C17/20
Filed: 1991-02-19
Granted: 1999-07-19
Abstract: A process for preparing ethane derivatives containing the trifluoromethyl group in good yield is described which is carried out in liquid phase and is particularly suitable for preparing CF3CHCl2 (R123).
Patent JP-3870531-B2 (JP)
IPC: G10L21/0208
Filed: 1998-02-13
Granted: 2007-01-17
Abstract: PROBLEM TO BE SOLVED: To surely reduce noise components which are mixed in information signals even at the time of transition of the operation mode of electronic equipment without substitutically lowering the quality of the signals and without being affected by disturbances. SOLUTION: This device is provided with adaptive filters 6 for generating, based on the driving signal from a driving signal source (microcomputer) 15 and noise error components, digital noise correlation signals which consist of the fundamental of a frequency equivalent to that of an energy wave from an energy wave generating means (rotary drum) 11 and its higher harmonics and which have correlations with digital noise components mixed in the information signals based on the energy wave a subtracting means 5 for obtaining output digital information signals in which digital noise components are reduced by subtracting digital noise correlation signals from input digital information signals, and a variable gain means 8 which varies step gains of output information signals from the subtracting means 5 and supply them to the adaptive filters 6 as noise error components.
Patent JP-3249565-B2 (JP)
IPC: E21B33/00
Filed: 1992-02-24
Granted: 2002-01-21
Abstract: The present invention relates to an improved seal assembly for sealing between the interior sealing surface of a well housing and the exterior sealing surface of a hanger landed within the well housing and includes a seal body having a pair of outer lips diverging outwardly for sealing against the housing interior sealing surface and an interior series of annular ridges which have a diameter smaller than the outer diameter of the hanger exterior sealing surface, an upper energizer and a lower energizer for coacting with said lips to move the lips into sealing position and to store the energy of setting to ensure sealing engagement of the lips. The shape of the sealing lips is such that they each provide a sealing surface and a ridge having a greater outer diameter than the sealing surface so that when the seal assembly is being run into the housing any scratches resulting from the engagement of the seal with the interior of the housing is on the ridges and not on the sealing surfaces. Additionally, the exterior of the outwardly diverging lips is provided with a coating of a scratch healing material, such as sliver plate, so that scratches on the sealing surface can be healed when the sealing surface is wedged into sealing engagement with the interior wall of the housing. The upper and lower sealing lips are of an annealed or soft metal while the upper and lower energizer bodies are of a high yield strength metal so that the loading force on the lips can be stored and maintained after they are set into sealing position. In some forms of the invention the energy is stored by virtue of the lips being of a relatively low yield strength material as compared to the energizers which have a higher yield strength. Also, structure is provided in some of the forms of the invention to store both radial and axial lip loading forces.
Patent JP-H0132833-B2 (JP)
IPC: C13K11/00
Filed: 1981-03-20
Abstract: Ketose sugars (for example, lactose, glucose or galactose) are produced in high yield from aldose sugars by reaction with boric acid in aqueous medium in the presence of a tertiary or quaternary amine.
Patent JP-3540188-B2 (JP)
IPC: B21D37/04
Filed: 1999-02-26
Granted: 2004-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent falling of an operator, and secure wide operation space. SOLUTION: Floor carriages 18 equipped with elevatable floor plates 17 are linked with both ends of a transfer carriage 5 having stages 6, on which two die holders 13 are put. The floor carriages 18 moves along a rail 4 together with the transfer carriage 5, and either stage 6 is positioned on a front face of a press machine 1. In this case, one floor carriage 18 whose floor plate 17 descends, is submerged below an operation floor 2, and the ascending floor plate 17 of the other floor carriage 18 covers an opening part of a pit 3.
Patent JP-H0774203-B2 (JP)
IPC: A01N43/10
Filed: 1990-03-09
Abstract: The compounds of the formulae I and II, their stereoisomers and the mixtures of these <IMAGE>  in which R<1> represents pyridyl, pyrimidyl, thienyl, thiazolyl, furanyl, pyrazolyl, 1,3-oxazolyl or imidazolyl, each of which can be substituted, R<2> represents H, (C1-C4)alkyl, (C1-C4)haloalkyl, (C1-C4)alkoxy, (C3-C6)cycloalkyl, -CH=CH2 or -C IDENTICAL CH,  R<3> represents H or (C1-C4)alkyl,  R<4> represents H, (C1-C4)alkyl, -CN or -C IDENTICAL CH,  A represents CH2, O or S,  B represents CH, N or C(CH3),  R<5> represents H or halogen and R<6> represents phenyl, phenoxy or benzyl, each of which can be monosubstituted to pentasubstituted by halogen or (C1-C3)haloalkyl, have advantageous insecticidal or acaricidal properties.
Patent JP-2874435-B2 (JP)
IPC: H01L25/18
Filed: 1992-03-26
Granted: 1999-03-24
Abstract: PURPOSE:To improve material take-out efficiency of a lead frame by combining a specific pattern with a tie bar to arrange between a pair of side rails with a constant pitch interval and reversing alternately directions of adjacent unit patterns to have them molded. CONSTITUTION:A unit pattern comprises die pads 3,4, a lead 5 pulled out from an end of each die pad and a tab 6 connected to the other end of the die pad. Numerous unit patterns and a tie bar are combined so that they are arranged over a pair of side rails 1,2 with a constant pitch interval. The directions of the die pads 3,4 including the lead 5 and the tab 6 are made inverse to each other between adjacent unit patterns. Thus two sets of lead frames which have conventionally been fabricated separately can be patterned in a single lead frame, thereby improving material take-out efficiency and reducing a material cost for the lead frame.
Patent JP-3109552-B2 (JP)
IPC: H04N21/647
Filed: 1993-03-26
Granted: 2000-11-20
Abstract: At the transmitter side, carrier waves are modulated according to an input signal for producing relevant signal points in a signal space diagram. The input signal is divided into, two, first and second, data streams. The signal points are divided into signal point groups to which data of the first data stream are assigned. Also, data of the second data stream are assigned to the signal points of each signal point group. A difference in the transmission error rate between first and second data streams is developed by shifting the signal points to other positions in the space diagram. At the receiver side, the first and/or second data streams can be reconstructed from a received signal. In TV broadcast service, a TV signal is divided by a transmitter into, low and high, frequency band components which are designated as a first and a second data stream respectively. Upon receiving the TV signal, a receiver can reproduce only the low frequency band component or both the low and high frequency band components, depending on its capability.
Patent JP-H06100369-B2 (JP)
IPC: F16K17/10
Filed: 1986-03-28
Abstract: A system for isolating a pressurized water source from a pressurized hot water tank when a leak or rupture occurs to the tank. The system includes a connecting line attached between a check valve and a control valve with a diaphragm attached to the control valve body to sense the pressure differential between the water source and the connecting line. Upon a leak or a rupture occurring, the diaphragm completely closes the control valve. The check valve does not allow the hot water from the water heater tank to enter the domestic system when a leak or rupture occurs. The system further allowing cold water to enter the tank when a predetermined temperature is reached or exceeded. The system further allowing for make up of water volume loss in the tank during a cooling cycle.
Patent JP-2752366-B2 (JP)
IPC: C07J13/00
Filed: 1988-03-29
Granted: 1998-05-18
Abstract: 1. Process for the manufacture of 17 alpha-ethynyl-17 beta-hydroxy-18-methyl-4,15-estradien- 3-one of the formula I   see diagramm : EP0285548,P6,F1   characterised in that a 17-enol ester of the general formula II   see diagramm : EP0285548,P6,F2   wherein R1 represents an alkyl radical having 1-3 carbon atoms and R2 represents an acyl or a trialkylsilyl group having up to 10 carbon atoms, is reacted with palladium catalysis to form compounds of the general formula III   see diagramm : EP0285548,P6,F3   wherein R1 represents an alkyl radical having 1-3 carbon atoms, and, in a manner known per se, the 17-keto group is reduced, the aromatic A-ring is reacted by the Birch reaction with liquid ammonia to form the corresponding 3-alkoxy-2,5(10),15-estratrien-17 beta-ol, the 17-hydroxy group is reoxidised to the 17-keto group, the 17-keto group is ethynylated and the 3-enol ether is cleaved.
Patent JP-H0476695-B2 (JP)
IPC: A47K3/00
Filed: 1988-03-30
Abstract: A shower and bath tub (1) is adjustable into an upwardly inclined position (A), wherein a fore foot end (D) is at a substantially lower level than a rear head end (E) to permit entrance and stepping out from the tub (l) through the fore foot end. The tub (1) has a seat (35) and a back rest portion (26) behind said seat (35), on which seat (35) a person (4l) may sit when the tub (1) is in its upwardly inclined position. The seat (35) has two sitting surfaces (36a, 37a) on opposite sides of a forwardly open space (38). The tub (1) is tippable backwards from the upwardly inclined position (A) to a horizontal position to permit bathing in the tub (1) in a reclined position. In order to provide a shower and bath tub (1) permitting efficient showering and washing of the abdomen of the person sitting in the tub (1) and collecting faeces from the person sitting in the tub (1), the space (38) between said sitting surfaces (36a, 37a) extends backwards to the back rest portion (26) or to the proximity thereof. Thus, abdomal parts of a person sitting on the seat (35) with his bottom placed on the sitting surfaces (36a, 37a) adjacent to the back rest portion (26), become accessible for showering and/or washing and the space has such a length (G) and such a depth (H) that it may receive a basin (42), which is removable from the space (38), for collecting faeces from said person (4l).
Patent JP-H0564131-B2 (JP)
Inventor: ARUBUREHITO MARUHORUTO
IPC: C07B39/00
Filed: 1984-04-23
Abstract: Aromatic compounds which contain perfluorinated side-chains bonded via a heteroatom are prepared by treating aromatic compounds, which contain side-chains which are perhalogenated, but only partially fluorinated, and bonded via heteroatom, with a catalyst capable of transferring halogen atoms.