baber/WOPTO huggingface dataset:
Patent AU-782892-B2 (AU)
Title: Composite sheet
Inventor: TANIGUCHI HIROAKI
IPC: A61F13/514
Filed: 2001-09-18
Granted: 2005-09-08
Abstract: A composite sheet has a high total light transmittance over its entire region, the composite sheet including a nonwoven fabric 2 formed from thermoplastic synthetic resin fibers and a non-porous and moisture permeable plastic film 3 formed from an ester-based thermoplastic elastomer resin and joined by fusion to one surface of the nonwoven fabric 2. The composite sheet 1 thus constituted has a total light transmittance of not less than 60 % and not greater than 95 %. <IMAGE>
Patent AU-595613-B2 (AU)
Title: A rotary element for liquid distribution
Inventor: GILL DAVID CHARLES
IPC: B05B3/10
Filed: 1987-06-11
Granted: 1990-04-05
Abstract: A rotary element (8), for distributing liquids such as herbicide, comprises a concave liquid receiving surface (22) including a conical outer portion (26). Teeth (28) project from the outer portion (26). Each tooth has an upper surface (30) which is inclined to the rotary axis of the element by a greater angle than is the outer portion (26). Each tooth has side surfaces (32) which extend parallel to the rotary axis and have a maximum axial dimension (t) which is greater than 0.01, and preferably 0.05, times the overall diameter of the element.
Patent AU-534042-B2 (AU)
Title: Liquophilic polyamide membrane filter
Inventor: PALL DAVID B
IPC: B01D65/10
Filed: 1981-10-19
Granted: 1983-12-22
Abstract: A process is provided for preparing skinless liquophilic alcohol-insoluble polyamide membranes by preparing at a first temperature a solution in a polyamide solvent having a temperature coefficient of solubility within the range from about 0.01 to about 5 weight per cent per degree Centrigrade of on alcohol-insoluble polyamide resin having a ratio CH2:NHCO of methylene CH2 to amide NHCO groups within the range from about 7:1 to about 12:1; inducing nucleation of the solution by controlled addition to the solution of a nonsolvent for the polyamide resin, under controlled conditions of concentration, temperature, addition rate, and degree of agitation to obtain a visible precipitate of polyamide resin particles which may or may not thereafter partially or completely redissolve, thereby forming a casting solution; spreading the casting solution on a substrate to form a thin film thereof on the substrate; cooling the film of casting solution to a second temperature sufficiently lower than the first temperature to precipitate polyamide resin from the casting solution; contacting and diluting the film of casting solution with a nonsolvent liquid, preferably containing a substantial proportion of the solvent liquid but less than the proportion in the casting solution, to precipitate polyamide resin from the casting solution in the form of a thin skinless liquophilic membrane; and washing and drying the resulting membrane; the alcohol-insoluble polyamide membranes obtained by this process have the unusual property of being liquophilic, i.e., readily wetted by organic liquids having a surface tension below about 60 dynes/cm, while being substantially not wetted by water, have absolute particle removal capabilities of the order of 0.1 to 5  mu M or more, and are useful as filter media for liquid systems in which such organic liquids are the continuous phase, as well as for separating immiscible liquid mixtures containing such liquids and liquids having a higher surface tension such as water.
Patent AU-640785-B2 (AU)
Title: Implantable glucose sensor
IPC: G01N33/487
Filed: 1991-04-17
Granted: 1993-09-02
Abstract: Implantable enzymatic sensors (25, 43, 44) for biochemicals such as glucose are provided having an ideal size and geometry for optional long term implantation and linear responses over the concentration ranges of interest. The sensors (25, 43, 44) include an elongated body (10, 26, 46) supporting an indicating electrode section having an appropriate enzyme immobilized thereon to present an enzymatic indicating surface (21, 33, 54). A permeable synthetic polymer membrane (24, 42, 56) is applied over the sensor body (10, 26, 46) to protect the enzyme and regulate diffusion of analyte therethrough, to ensure linearity of sensor response. The sensors (25, 43) are of flexible design and can be implanted using a catheter. Alternately, the sensor (44) includes an internal indicating electrode body (46) housed within an apertured, hollow needle (48). A holder (66) affixed to the needle (48) allows for easy manipulation and implantation of the sensor (44).
Patent AU-604497-B2 (AU)
Title: Method of preparing toxoid
Inventor: SEKURA RONALD D
IPC: A61P31/04
Filed: 1987-06-04
Granted: 1990-12-20
Abstract: A method of preparing toxoid by treating a toxin with an oxidizing agent is described. Preparation of a vaccine against pertussis in accordance with the method is illustrated.
Patent AU-746416-B2 (AU)
Title: Method and apparatus for encoding and decoding multiple audio channels at low bit rates
Inventor: DAVIS MARK F
IPC: H04R5/04
Filed: 1998-06-19
Granted: 2002-05-02
Abstract: A split-band coding system combines multiple channels of input signals into various forms of composite signals and generates spatial-characteristic signals representing soundfield spatial characteristics in a plurality of frequency subbands. The spatial-characteristics signals may be generated in either or both of two forms. In a first form, the signal represents measures of signal levels for subband signals from the input channels. In a second form, the signal represents one or more apparent directions for the soundfield. The type of the spatial-characteristics signal may be adapted dynamically in response to a variety of criteria including input signal characteristics. Temporal smoothing and spectral smoothing of the spatial-characteristics signals may be applied in an encoder. Temporal smoothing and spectral smoothing may be applied to gain factors derived from the spatial-characteristics signals in a decoder.
Patent AU-683509-B2 (AU)
Title: Composition and process useful for reducing the fat caloric content of foodstuffs containing fats or oils
Inventor: SOLIS LUIS ROBERTO KING
IPC: A23L7/104
Filed: 1994-12-30
Granted: 1997-11-13
Abstract: The fat caloric content of foodstuffs containing fats or oils can be reduced by adding to said foodstuffs an acidic amylaceous fermented composition resulting from a process wherein   a) a slurry of cereal flour and at least one additional non-cereal starch material is first subjected to gelatinization and further homogenized; b) inoculated with an acidifying strain or a mixture of acidifying strains selected from Lactobacillus species, Streptococcus thermophilus and Bifidobacterium species; c) then subjected to a fermentation over a period and at a temperature such as to afford a pH of about 3.5 to 4.6 of the fermented material; and   d) finally stabilized.   Composition useful therefor and foodstuffs containing same.
Patent AU-642776-B2 (AU)
Title: Oasomycins, a process for the preparation thereof and the use thereof
Inventor: ZEECK AXEL
IPC: C12P17/08
Filed: 1991-10-24
Granted: 1993-10-28
Abstract: Macrolactones of the formula I with pharmacological action can be prepared with the aid of Streptoverticillium and Streptomyces strains 
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 in which
 R is hydrogen or the group 
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Patent AU-660159-B2 (AU)
Title: Method of balancing a vehicle wheel assembly
Inventor: FOGAL ROBERT D SR
IPC: B60C11/00
Filed: 1991-10-16
Granted: 1995-06-15
Abstract: A method of balancing a wheel assembly is achieved by providing a wheel assembly which includes a tire in a range substantially between 13'' and 24.5'' size, providing pulverulent polymeric/copolymeric synthetic plastic material in a range substantially between 8-12 screen size and 40-200 screen size, and placing a selected screen size range of the pulverulent material in free movable relationship to the tire in a weight range substantially between 1/2 ounce to 24 ounces for the tire size ranges of substantially between 13'' to 24.5'' size.
Patent DE-1813539-B2 (DE)
Title: Shunting locomotive safety device - uses distance from obstacle in front to change inductance and sound alarm signal when braking length is approached
IPC: B61L17/00
Filed: 1968-12-09
Abstract: The system fitted to shunting locomotives automatically determines the distance of other vehicles ahead on the same track. It uses an AC fed oscillatory circuit of which the inductance is changed by the varying section of free rails between the locomotive and the obstacle. A wobble generator (4) is coupled to the oscillator circuit (3) whose frequency can be set with the aid of a control voltage rising after preset time intervals over a range of the resonant frequency of the circuit (3) dependent on the braking distance of the locomotive. This feeds a discriminator which on equality of the wobble generator frequency and resonant frequency and resonant frequency generates a signal to terminate the time interval in progress. This follows since the control voltage level at the end of each period is a direct measure of the distance.
Patent DE-1932948-B2 (DE)
Title: Two-part bell crank for personal spring balance - supports load platform on four bell cranks and uses T shaped carrier
IPC: G01G19/46
Filed: 1969-06-28
Abstract: A T-shaped carrier has its arms resting on stationary bearings. The web of the carrier has on its free end an extension piece which engages in tie rods and on its other end a recess and a hole in the middle. A vertical side of a triangular part has a hook-shaped shoulder engaging in the recess and a projection engaging in the hole. The upward side of the triangular part has a notch acting as a support for the load platform. The T-shaped carrier can be riveted to the triangular part. When the load platform is moved vertically under load, it deflects the tie rods horizontally and actuates an indicator device.
Patent DE-1957840-B2 (DE)
Title: TV video signal amplifier regenerating synchronising pulses - has diode in negative feedback path to reduce gain for video signal components
IPC: H04N9/455
Filed: 1969-11-18
Abstract: The video signal (1) including a line sync. pulse (2) is fed to the base of an amplifying transistor (3) over a resistor (14). Resistors (5, 6) generate the base bias potential. A negative feedback path includes two resistors (7, 8) one of which is bridged by a diode (9). The amplified video signal is taken off at the transistor's collector n10). The working point of the transistor is set so that at signal levels corresponding to the video modulation component, the diode (9) is conductive. Its resistance is small compared with that of the parallel resistor (8) and the transistor gain is low. At sign levels corresponding to the negative goin syn. component the diode is blocked, increasing the resistance of the feedback path and hence the gain of the transistor stage.
Patent DE-1958791-B2 (DE)
Title: Computerised moving map display with resetting facility - uses manual marker set on known reference point following change of map record
IPC: G01C21/22
Filed: 1969-11-22
Abstract: The method is for correctly readjusting two mutually perpendicular position elements in a moving map display. It enables readjustment to be made as rapidly and accurately as with conventional methods but much more economically. The position elements provide a map marker in response to navigation computer outputs and are manually reset to a reference point with known coordinates which are stored. The desired value adjustment elements are set to a common reference point following a map change. The desired coordinates are compared j with the actual coordinates and the resulting electrical signals used to position the marker. The actual position desired coordinates from the computer. Pulses corresp. to marker shift are input to actual value storage counters. The comparator drive gates determining direction of marker repositioning. The coordinate electrical signals are processed by a logic circuit including the comparator (13), gate elements (16), and a counter (18).
Patent DE-1965537-B2 (DE)
Title: Abutting prefabricated building components joining - uses 90 per cent porous interposed elastic carrier saturated with hard setting adhesive
IPC: F16L13/10
Filed: 1969-12-30
Abstract: Adhesive-connection is between abutting prefabricated building components, (2, 3) with an elastic carrier, made of foamed material inlaid in the open joint gap, for introduction of a fluid hard-setting adhesive. The abutting faces (2a, 3a) of the components are subsequently pressed against each other. The elastic carrier (1) is porous to the extent of 90% of its volume. At least 60%. and pref. up to 90%, of its absorbent capacity is saturated with a mass of elastic adhesive corresponding to a complete filling of the joint volume, with pressure together amounting to as much as 10% of the original volume. The entire gap area may be filled with adhesive, and any tendency for adhesive to emerge at the edges is prevented.
Patent DE-1965649-B2 (DE)
Title: Double shipboard rotary crane - has toothed drive ring mounted on common common support column, between upper and lower drive units
IPC: B66C23/52
Filed: 1969-12-31
Abstract: The double shipboard crane with two individual rotary cranes (7, 2) mountes side by side has a single vertical column between and behind the crane s, supporting them. Each crane is rotated by a ring, one above the other, each with its own drive motor (4). Upper and lower drives (9) include two drives sprockets (20). They mesh with a common toothed ring (15) mounted on the vertical column midway between the two drives. Above and below these drives are the respective winding drums (8) and their individual drives.
Patent DE-2002407-B2 (DE)
Title: Vibratory flow burner for gaseous fuels - has cylinder in fuel and air inlet, to vary rotation of fuel and gas flows
IPC: F23D14/24
Filed: 1970-01-20
Abstract: A vibratory flow burner for use with gaseous type fuels having a central combustion gas input pipe and a coaxial air feed system has the vibration or turbulence flow device constructed from an inset cylinder (3, 9) mounted in the air/fuel gas input (1, 4) in a coaxial manner. The device is open towards the combustion chamber, and has a window (6) parallel to the burner long axis in the region of the fuel/air inlet (2, 8). The cylinder (9) produces a variation in the direction of rotation of the fuel gas flow in the fuel gas input pipe (4).
Patent DE-2042884-B2 (DE)
Title: Powered cultivator with follower roller - has coupling between main frame and tractor bottom linkage allowing independent movement of cultivator unit
IPC: A01B49/00
Filed: 1970-08-28
Abstract: The agricultural implement consists of a driven harrow, whose main frame has a top and two bottom linkages for coupling to the three point linkage of a tractor. An additional implement follows the harrow. A couple (54) is provided between the harrow main frame (19) and the bottom linkage (48). Between the harrow main frame (19) and the couple (54) is a linkage connection (56), which allows horizontal swing movements of the harrow. The additional implement is in the form of a harrow (18) and its fixing poles (66, 72) are connected directly with the three point coupling linkage. The top fixing part (72) of the roller (18) and the top linkage (73) of the main frame (19) are connected by an adjustable coupling mechanism (61).
Patent DE-2155163-B2 (DE)
Title: Electron microscope adjusting system - uses magnetic pole associated with electric coil which controls its pole magnetising
IPC: H01J37/147
Filed: 1971-11-05
Abstract: The adjusting system is intended for electron microscopes and other particle beam apparatus, in which the electron beam is corrected by magnetic fields generated by permanently magnetisable magnetic poles. Each magnetic pole (1-4) of the electron microscope is allocated to an electric coil (11-14) which controls the permanent magnetising of this pole owing to the current flow regulation through the same. Preferably each magnetic pole is provided with a pole shoe. This system obviates mechanically displaceable pole shoes and does not require continuously flowing current for its operation. The system is compact and the component rating is sufficient for generation of a field strength suitable for the electron beam correction.
Patent DE-2239115-B2 (DE)
Title: Spacers for steel reinforcement mats in concrete structures - are made from at least three U-shaped metal wires joined to form flat support surface
IPC: E04C5/18
Filed: 1972-08-09
Abstract: The ends of each of the limbs of at least three U-shaped wires are arranged on two concentric circles, of different diameter. In plan view the three wires cross one another so that a triangular central section is formed having sides of equal length. Each cross-piece is so located that its free ends extending beyond the boundaries of the triangle are of different length. In a further design the inner circle is limited to a point whereby the one limb of each wire is arranged against its neighbour. This design of spacer has improved bending deformation properties.
Patent IE-S65385-B2 (IE)
Title: Utilization of a sachet for the packaging of a pulverulent textile pigment or dye
Inventor: JACQUET AGNES
IPC: D06B19/00
Filed: 1995-01-04
Abstract: Utilization, for the packaging of a pulverulent textile pigment or dye, of a sachet comprising a water-insoluble, water-permeable substrate, and at least one water-sensitive seal, whereby the content of the sachet is released by contact of the sachet with the water under mechanical agitation.
Patent JP-H0337546-B2 (JP)
IPC: C07D209/48
Filed: 1983-02-24
Abstract: The present invention relates to a process for the preparation of 1,5-diprotected-1,5,10-triazadecane, to intermediates thereof and their preparation. The 1,5-diprotected-1,5,10-triazadecanes are very useful intermediates for synthesizing N<3>-substituted spermidines.
Patent JP-3216517-B2 (JP)
IPC: F16H59/04
Filed: 1996-02-23
Granted: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To improve the operability in a speed change operating device by arranging an up-shift switch on the opposite side to a selecting lever installation side in a steering wheel. SOLUTION: The speed change operating device is provided with a selecting lever 1, which is arranged beside a driver so as to be operated for an up/down shift operation by means of a right/left hand of the driver, a down-shift switch 3b, which is arranged in a steering wheel 3 in the vicinity of a steering wheel gripping position gripped in straight advance traveling and arranged on the same side on which the selecting lever 1 is arranged, and an up-shift switch 3a, which is arranged on the opposite side to the selecting lever installation side.
Patent JP-S5811515-B2 (JP)
IPC: C25D13/20
Filed: 1979-05-11
Abstract: The invention provides an acidic, aqueous coating solution containing about 0.08 to about 0.2 weight percent of zinc, about 0.8 to about 3 weight percent of phosphate, about 0.05 to about 0.35 weight percent of chlorate, about 0.001 to about 0.1 weight percent of nitrite, and a complex fluoride ion having the following concentration:
 0.4 >/= y >/= 0.63x - 0.042
 wherein x is the concentration of the zinc in weight percent and y is the concentration of the complex fluoride ion in weight percent. The coating solution is useful for forming on metal surfaces zinc phosphate coatings that exhibit excellent alkali resistance, good adhesion to a paint film, and good corrosion resistance after painting when used as an undercoat for the cationic electrodeposition of a paint film.
Patent JP-H0657893-B2 (JP)
IPC: D01H9/04
Filed: 1986-03-25
Abstract: Procedure to change roving packages (16) simultaneously, with automatic re-attachment of the roving (33-34) on machines (11) to spin carded wool, the procedure comprising:
 - a cycle for positioning the roving packages (16) and for positioning the new rovings (34) by hand, and
 - an automatic cycle for simultaneous exchange of roving packages with at least the following steps:
 - halting the spindles (step 46),
 - retaining (step 49) the rovings (33) currently being processed and shearing the same (step 50),
 - transferring the new roving packages (16) to a working position (160),
 - discharging the exhausted roving packages (17),
 - transferring the new rovings (34) and superimposing them on the remaining parts of the rovings (33) currently being processed,
 - intermingling the fibres of the two rovings (33-34) at lean partially.
 - starting up the spindles (step 47),
 - imparting a false twist (14) to the spliced segments of the rovings (33-34), and
 - imparting real twists to each spliced roving (33-34) by means of the spindle,
 it being possible for such steps to overlap one another in time at least partially.
Patent JP-2866246-B2 (JP)
IPC: F16H1/32
Filed: 1992-02-18
Granted: 1999-03-08
Abstract: A series of speed increasing and reduction gear having an inscribed meshing type planetary gear construction, in which within the same frame number (sub-series) with a tie-in dimension to a mating machine being constant, on both high and low speed change ratio sides, sufficient dynamical strength is secured, parts may be used in common with each other, and general-use bearings which are low in cost and high in accuracy can be employed. To realize this, within the same frame number with a tie-in dimension to a mating machine being constant, a plurality of low speed change ratios to high speed change ratios are prepared, and despite the preparation of the plural reduction ratios, a diameter (D1, D2) of an input shaft (101, 201) and an outside diameter (D3, D4) an eccentric bearing (104a, 104b, 204a, 204b) are set to be the same, the low reduction ratio side comprising a combination of the eccentric bearing (104a, 104b) having a large inside diameter D5 and an eccentric body 103a having a large outside diameter (=D5) while the high reduction ratio side comprising a combination of an eccentric bearing (204a, 204b) having a small inside diameter D6 (D5 > D6) and an eccentric body having a small outside diameter (=D6). <IMAGE>   <IMAGE>
Patent JP-2614169-B2 (JP)
IPC: H03K19/177
Filed: 1993-04-06
Granted: 1997-05-28
Abstract: A circuit for configuring an input/output port in a variety of input modes and in a variety of output modes. In the input mode the port may be configured as a dedicated, registered, or latched input; in the output mode as registered, combinatorial or latched output. A register/latch, in conjunction with a fuse-programmable input select multiplexer, can function as an input, output or buried register or as a transparent latch. A programmable clock select multiplexer selects between a clock/latch enable signal applied at an external pin or a product term generated internally. Clock polarity control is also provided. Asynchronous reset and preset of the register/latch is provided along with polarity control therefor. Dedicated and programmable feedback paths are provided. An output inverter can selectably be enabled from internal signals or from an external pin. The input/output circuit can be deployed in banks, each bank selectably receiving the same or a different clock. The register/latch can be preloaded via an internally-generated signal or from the external pins.