baber/WOPTO huggingface dataset:
Patent AU-2021272244-B2 (AU)
Title: Automated determination of image acquisition locations in building interiors using determined room shapes
Inventor: LI YUGUANG
IPC: G06F18/22
Filed: 2021-11-22
Granted: 2023-05-25
Abstract: [oo1o1]Techniques are described for computing devices to perform automated 
operations to determine the acquisition locations of images, such as within a 
building interior based on automatically determined shapes of rooms of the 
building, and for using the determined image acquisition location information in 
further automated manners. The image may be a panorama image or of another 
type (e.g., a rectilinear perspective image) and acquired at an acquisition location 
in a multi-room building's interior, and the determined acquisition location for such 
an image may be at least a location on the building's floor plan and optionally an 
orientation/direction for at least a part of the image - in addition, the automated 
image acquisition location determination may be further performed without having 
or using information from any depth sensors or other distance-measuring devices 
about distances from an image's acquisition location to walls or other objects in 
the surrounding building.  
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Patent AU-2021353722-B2 (AU)
Title: Benzamide compound and use thereof
Inventor: ZHANG XUEJUN
IPC: C07D417/12
Filed: 2021-09-30
Granted: 2024-01-11
Abstract: The present invention relates to a novel compound, which effectively antagonizes P2X3 receptors and is represented by formula (I), a tautomer, stereoisomer, hydrate, solvate, pharmaceutically acceptable salt or prodrug thereof, and a preparation method and a use thereof in the preparation of drugs.
Patent AU-2022200296-B2 (AU)
Title: Method for simulating an optical image
Inventor: KÖRNER MARTIN
IPC: G06T5/20
Filed: 2022-01-18
Granted: 2023-03-16
Abstract: A method for generating a brightness contribution for a picture element of an image by 
simulating an image representation of a scene using an optical imaging system which 
comprises an image recorder located on a first surface and a lens, comprising the 
following steps: 
- providing a first data record comprising data which describe the effect on 
light rays of the lens to be simulated, 
- providing a second data record comprising data about a point of incidence 
of a light ray on the image recorder and about a virtual front surface, 
- providing a transformation rule, 
- calculating a first point of intersection of the light ray with the virtual front 
plane and a direction of the light ray at the first point of intersection by 
way of applying the transformation rule to the first data record and the 
second data record, 
- determining the brightness contribution of the light ray, 
- storing an information item regarding the calculated brightness 
contribution of the light ray, 
wherein 
- the first data record comprises data about a second surface and the 
second data record comprises data about a second point of intersection 
of the light beam with the second surface.
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Patent AU-2022200389-B2 (AU)
Title: Hybrid quantum computation architecture for solving a system of linear binary relations
Inventor: PAKHOMCHIK ALEKSEY
IPC: G06N10/00
Filed: 2022-01-20
Granted: 2023-12-21
Abstract: A method of driving a quantum computational network for finding a solution to a 
computational problem comprising a system of linear binary relations is provided, the 
5 method comprising: initializing computation qubits, applying a set of quantum gates to the 
computation qubits and measuring an outcome state, and determining a solution for the 
system of linear binary relations associated with the variational parameters 0 based on a 
plurality of solution candidates for the individual relations of the system of linear binary 
relations encoded in the outcome state, wherein a state of the register qubits is associated 
o with a select one of the binary relations and a state of the ancilla qubits is associated with a 
solution candidate for the select one of the binary relations, and wherein the solution is 
iteratively improved by, determining a plurality of partial derivatives of the set of quantum 
gates with respect to the variational parameters 0 with the quantum computational network, 
determining a gradient of a cost function for the system of linear binary relations based on 
5 the plurality of partial derivatives of the set of quantum gates, wherein the cost function 
associates a cost to a solution candidate for the system of linear binary relations encoded in 
the outcome state of the computation qubits, and wherein the cost comprises an individual 
relation penalty associated with a mismatch between the sides of each of the relations and an 
inconsistency penalty associated with a clash of the value of the same variable in different 
o linear binary relations after repeatedly measuring the computation qubits, and by updating 
the variational parameters 0 based on an update function of a moving average over the 
gradient of the cost function and of a moving average over the squared gradient of the cost 
function.  
18415664_1 (GHMatters) P118183.AU
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initializing qubits in a qubit register 
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applying a set of quantum gates to the computation qubits and measuring an 
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determining a solution for a system of linear binary relations associated with the S14 
variational parameters 0 based on a plurality of solution candidates for individual 
relations encoded in the outcome state 
Fig. 3
Patent AU-2022201415-B2 (AU)
Title: Surveying device
Inventor: MIYAJIMA MOTOHIRO
IPC: G01C15/00
Filed: 2022-03-01
Granted: 2023-12-21
Abstract: A surveying device 3 configured to perform a survey by tracking, as a survey target, a 
prism 13 attached to a camera 11 of a movable imaging device 2, includes an electronic distance 
5 meter 33 configured to measure a distance to the survey target; a horizontal angle detector 41 
and a vertical angle detector 42 each configured to measure an angle; a main body 3a supporting 
these members; a time obtainer 47 configured to obtain a GPS time from a GPS satellite; a tilt 
sensor 48 configured to detect a posture of the main body 3a; a calibrator 49 configured to 
calibrate the tilt sensor 48; and a survey controller 40 that causes the calibrator 49 to perform 
10 calibration during a period in which the time obtainer 47 obtains the GPS time, as an advance 
preparation to be performed before the measurement.
Patent JP-4704542-B2 (JP)
IPC: B65B55/10
Filed: 2000-04-28
Granted: 2011-06-15
Abstract: A unit (3) for sterilizing strip packaging material (2) on a packaging machine (1) for packaging pourable food products, the unit (3) having a bath (8) for containing a sterilizing agent in which the packaging material is fed continuously; an aseptic chamber (15) having an input (12) connected to an output of the bath (8); and an auxiliary recirculating circuit (28) having a blower (30) for aspirating air from the aseptic chamber (15), and two nozzles (27) located close to the input (12) of the aseptic chamber (15) to direct a jet of sterile air onto an intermediate longitudinal portion (2a) of the packaging material (2) having preapplied opening devices (5). <IMAGE>
Patent JP-4495833-B2 (JP)
IPC: H04M11/00
Filed: 2000-06-06
Granted: 2010-07-07
Abstract: The simplified authorisation process uses a classic mobile phone (3) to preset and store in the network (1) central server memory (2) a serial number for a simplified phone (4) and codes for the numbers which may be contacted by that phone.
Patent JP-4577541-B2 (JP)
IPC: H01M6/16
Filed: 2000-09-21
Granted: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode with a separator which realizes a high safety, low cost and a high energy density. SOLUTION: The manufacturing process comprises with an electrode delivery step for continuously delivering a band shaped electrode, a separator delivery step for continuously delivering a band shaped separator for prevention of short circuit, a lamination step for laminating the electrode and separator delivered by the respective steps. In the manufacturing process, the delivery speed of the separator is controlled so as to be faster than the delivery speed of the electrode. Accordingly, shrinking length of a separator is compensable, and failure of the electrode such as deformation caused by shrinkage of the separator is prevented.
Patent JP-3388231-B2 (JP)
IPC: B65H18/26
Filed: 1999-03-15
Granted: 2003-03-17
Abstract: A reel-up for reeling a paper web onto reeling drums (2), comprising stand parts (5) with rails (9), along which the reeling drums (2), rotatably carried by their bearing housings (4), are displaced, a surface winding drum, over which the paper web runs and which is rotatably journalled in bearing housings (13) on the stand parts, a secondary system, and a primary system, having primary arms (24) with gripping members (33) for retaining a reeling drum (2), which primary arms have actuators (28) for moving the reeling drum (2) along the envelope surface of the surface winding drum. According to the invention, each primary gripping member has outer and inner locking arms (34, 35), pivotably journalled about a common journalling shaft (36) on the primary arm, a first actuator (44), carried by the gripping member to open and close the same by pivoting the outer locking arm (34) about the journalling shaft (36) in relation to the inner locking arm so as, in the open position, to receive the reeling drum and, in the closed position, retain the same in its bearing housings (4), and a second actuator (45), mounted between the primary arm and the inner locking arm (35). The outer and inner locking arms and the first actuator constitute a pivotable unit for regulating the linear load.
Patent JP-5069825-B2 (JP)
IPC: H01S3/30
Filed: 1999-06-16
Granted: 2012-11-07
Abstract: An apparatus and method are described for combining optical amplification and dispersion compensation in a Raman amplifier. A Dispersion-Managing Raman Amplifier (DMRA) combines Raman amplification with dispersion compensation by selecting the length and dispersion of the gain fiber to balance the dispersion of the link. This gain fiber is also single-mode at the signal and pump wavelengths. The pumping level is adjusted to balance the losses from the gain fiber and transmission link, while the pumping configuration is selected to remain within the 3 dB loss length for the pumping light. When the amplifier is split into two segments, the two segments may be joined by an isolator, a gain equalization element, and/or an optical add/drop multiplexer. For WDM transmission systems based on dispersion-shifted fiber (DSF), operation in the "violet band" between 1430-1530 nm is based on Raman amplification. By using a DMRA, a dispersion and nonlinearity managed system can be implemented. In particular, 4WM does not phase match in such a system, and modulation instability is absent in the transmission link. Furthermore, gain equalization can be added to the DMRA by cascading one or two Mach-Zehnder frequency filters. The invention also includes a method for symmetrically adding channels below and above the C-band, the gain tilt within the C-band can be minimized. Therefore, a roughly equal number of channels should be placed in the short-wavelength S-band and the long-wavelength L-band to minimize the Raman energy exchange in the C-band. Also, whereas C- and L-bands can be amplified using erbium-doped fiber amplifiers, the S-band can use either discrete or distributed Raman amplifiers. To minimize the interaction between pumps for different bands, alternate band pumps can be spatially dispersed and/or cross-polarized. The distributed Raman amplification can be achieved by pumping the transmission line with discrete laser diodes or by a Raman oscillator.
Patent JP-4564174-B2 (JP)
IPC: D03D1/00
Filed: 2000-02-14
Granted: 2010-10-20
Abstract: A woven strip comprising an asymmetrical weave of weft and warp yarns having symmetrical re-weaving zones extending from opposite ends thereof, in which the end warp yarns form a loop to accommodate a restraining rod. The woven strips provide fabrics for use in paper making machines and have the advantage of avoiding excess pressure during operation of the machine thereby reducing marking of the paper and wearing of the strips.
Patent JP-4726300-B2 (JP)
IPC: A61K35/32
Filed: 2000-03-09
Granted: 2011-07-20
Abstract: Enamel matrix, enamel matrix derivatives and/or enamel matrix proteins are used in the preparation of a pharmaceutical composition for promoting the take of a graft, e.g. in soft tissue such as skin or mucosa or mineralized tissue such as bone.
Patent JP-4756742-B2 (JP)
IPC: A61Q17/04
Filed: 2000-03-03
Granted: 2011-08-24
Abstract: The invention relates to sun-protection agents containing (a) water soluble beta-(1,3) glucans that are substantially devoid of beta-(1,6) links, and (b) UV sun-protection factors.
Patent JP-4377550-B2 (JP)
IPC: B01J39/26
Filed: 2000-05-05
Granted: 2009-12-02
Abstract: Disclosed are pH dependent ion exchange matrices, methods of making, and methods of use.
Patent JP-3341001-B2 (JP)
IPC: C07F13/00
Filed: 2001-05-25
Granted: 2002-11-05
Abstract: Novel complexes of technetium (<99>Tc or <99m>Tc) which contain the moiety Tc=NR, Tc-N=NY or Tc(-N=NY)2, and a ligand which confers biological target-seeking properties on the complex, wherein R represents an aryl group, a substituted or unsubstituted alkyl group, or the grouping =NR<1>R<2>; Y represents an aryl group or a substituted or unsubstituted alkyl group; and R<1> and R<2> are hydrogen, aryl groups or substituted or unsubstituted aliphatic or cyclic alkyl groups, and may be both the same or different, provided that both are not hydrogen. The complexes are suitable for use in radiopharmaceuticals for a variety of clinical applications. Methods for the preparation of these technetium complexes are also described.
Patent JP-4856826-B2 (JP)
IPC: C07C43/16
Filed: 2001-08-30
Granted: 2012-01-18
Abstract: A process produces vinyl ether compounds and includes allowing a vinyl ester compound represented by following Formula (1): <CHEM> wherein R<1>, R<2>, R<3> and R<4> are the same or different and are each a hydrogen atom or an organic group, to react with a hydroxy compound represented by following Formula (2): R<5>OH wherein R<5> is an organic group, in the presence of at least one transition element compound to thereby yield a vinyl ether compound represented by following Formula (3): <CHEM> wherein R<2>, R<3>, R<4> and R<5> have the same meanings as defined above. Such transition element compounds include iridium compounds and other compounds containing Group VIII elements. <??>A vinyl ether compound represented by following Formula (4): <CHEM> wherein W is a divalent hydrocarbon; n is 0 or 1; m is an integer from 1 to 8; ring Z is any one of cyclic groups represented by following Formulae (5) through (12): <CHEM>
Patent JP-5073897-B2 (JP)
IPC: A61P39/02
Filed: 2000-04-20
Granted: 2012-11-14
Abstract: Compositions and methods are described for the prevention and treatment of tissue damage caused by alcohol, therapeutically helpful drugs as well as industrial, dietary and environmental toxins, using an effective amount of salts of aminoimidazole carboxamide.
Patent JP-3749479-B2 (JP)
IPC: B02C2/04
Filed: 2000-06-15
Granted: 2006-03-01
Abstract: A crusher comprises a main shaft a portion of which is disposed in a bore of a rotatable eccentric shaft, the main shaft (1) having a central axis that is inclined with respect to the axis of rotation of the eccentric shaft, and a first crushing head attached to the main shaft and rotatable by the main shaft with respect to a second crushing head so that constrained stroke motion is effected between the first crushing head and the second crushing head. The inclination of the central axis of the main shaft is changed with respect to the axis of rotation of the eccentric shaft by a gear transmission comprising cog wheels, such that the magnitude of the constrained stroke motion changes.
Patent JP-4771636-B2 (JP)
IPC: G01N33/483
Filed: 2000-10-27
Granted: 2011-09-14
Abstract: An apparatus and method for verifying the location of an area of interest within a sample are disclosed. An imaging system includes an optical system and a stage movable relative to the optical system. A computer server is in communication with the imaging system and with a review station. The imaging system is capable of spatially locating a datum mark on the sample and determining a spatial offset value of the mark relative to a nominal position thereof. The coordinate systems of a respective one of the imaging system and the review station can be standardized. The method includes locating a datum mark on the sample, and identifying an area of interest within the sample. The method further includes determining the location of the area of interest relative to the mark. The method further includes locating again the datum, and checking that a dimensional error in locating the datum mark is less than a tolerance value to verify location of the area of interest.
Patent JP-4731779-B2 (JP)
IPC: G06K19/077
Filed: 2000-11-28
Granted: 2011-07-27
Abstract: The present invention relates to a contactless smart card manufacturing process and more specifically to a manufacturing process for a contactless smart card for which the antenna is on a fibrous material such as paper. This process includes a manufacturing step to screen print the antenna onto the support, a step to bond the contacts of the chip onto the antenna support using conductive glue, and a step designed to laminate the card body onto the antenna support by hot press molding. Cutouts made in the corners of the antenna support prior to the lamination step enable the card bodies to be bonded together. The card thus obtained allows a posteriori viewing of any mechanical misuse to which it may have been subjected (extreme bending).
Patent JP-3727589-B2 (JP)
IPC: G11B31/00
Filed: 2000-12-06
Granted: 2005-12-14
Abstract: The present invention relates to a method and a system for controlling and/or exchanging data for multimedia appliances and an appliance suitable therefor According to prior art, methods and systems for controlling and exchanging data for multimedial appliances have the disadvantage that said methods, systems and appliances are very simple with regard to the requirements and the possibilities at hand and involve considerable hardware requirements. The invention is based upon the fact that each appliance which is integrated into the system sends a message at regular intervals and by means of the bus as soon as said appliance has been activated The type of the appliance can be detected by means of said message which also reveals that the appliance is switched on, i.e. active. All the remaining active appliances in the system evaluate said messages and send such messages themselves as long as said appliances are active. The active appliances can control other active appliances or exchange data with other active appliances if required because each active appliance is thus provided with information on the other active appliances in the system.
Patent JP-3996775-B2 (JP)
IPC: F04D29/041
Filed: 2002-01-09
Granted: 2007-10-24
Abstract: A centrifugal fluid pump apparatus (1) includes a control mechanism (6); and a body 5 including a pump section (2) having an impeller (21) rotating inside a housing (20); a rotor (31) having an impeller attraction magnet (33); a motor (34) for rotating the rotor (31); an impeller attraction electromagnet (41) for attracting the impeller (21) thereto; an impeller-position detection sensor (42); and a groove (38) for hydrodynamic bearing provided on an inner surface of the housing (20). The control mechanism (6) has a position sensor output monitoring function (56) or an electromagnet current monitoring function (57), a motor current monitoring function; and an emergency impeller rotation function. The impeller rotation function operates when the sensors (42) or the electromagnet (41) has a failure by using the position sensor output monitoring function (56) or the electromagnet current monitoring function (57) to rotate the impeller (21) by utilizing the groove (38) for hydrodynamic bearing. <IMAGE>
Patent JP-4319373-B2 (JP)
IPC: B65D85/62
Filed: 2002-04-09
Granted: 2009-08-26
Abstract: An object of the present invention is to provide an interleaf paper for packaging planographic printing plates and preventing breakage of the plate-making layer at the time packaging, and a planographic printing plate package structure using a plurality of the above-mentioned interleaf paper. According to the invention, the interleaf paper for packaging the planographic printing plates is an interleaf paper, which contacts a plate-making layer of a planographic printing plate when packaging the planographic printing plates, and the interleaf paper contains Mg, Al, and Si, each at 0.5% by weight or less.
Patent JP-4326185-B2 (JP)
IPC: B25B15/00
Filed: 2002-04-09
Granted: 2009-09-02
Abstract: A clamping apparatus for fixing and non-rotatably clamping threaded shafts, particularly threaded shafts used as electrodes for eroding threads, comprises a hollow cylindrical shaft with a clamping sleeve member located at its front end. The clamping sleeve member has a central bore and a rectangular aperture opening into that central bore. A rectangular clamping member is slidably received in the aperture and comprises at its front surface, facing the central bore, a number of thread convolutions matching the thread convolutions of the shaft to be clamped. For moving the clamping element towards a threaded shaft received in the central bore, a rotating collar is provided, located around the outside of the clamping sleeve member, and having a an inner circular surface with a diametrically gradually enlarging recessed portion into which the clamping element protrudes. By rotating the collar, the clamping element is radially moved toward a threaded shaft inserted into the bore, until the thread convolutions of the clamping element engage the thread convolutions of the shaft in the bore.
Patent JP-4056306-B2 (JP)
IPC: A61P37/02
Filed: 2002-07-08
Granted: 2008-03-05
Abstract: Two Hepatitis C Virus envelope proteins (E1 and E2) are expressed without sialylation. Recombinant expression of these proteins in lower eukaryotes, or in mammalian cells in which terminal glycosylation is blocked, results in recombinant proteins which are more similar to native HCV glycoproteins. When isolated by GNA lectin affinity, the E1 and E2 proteins aggregate into virus-like particles. Cells bearing a mannose receptor or asialoglycoprotein receptor are capable of being infected with HCV, and supporting culturing of the virus.
Patent JP-4350369-B2 (JP)
IPC: H05B41/282
Filed: 2002-12-27
Granted: 2009-10-21
Abstract: The appliance has a measurement device (R1) for providing a control variable. A regulating device (6, 8) into which set and control variable are fed, which emits a manipulated variable as a function of the difference between the set and control variables. A control device (4) provides a reduction value by which set or manipulated variable is reduced in synchronism with a switching signal.  The control variable is a measure of the current that the pulsed power supply (L2, C2, T1, D1, 1) emits. An Independent claim is also included for a method of controlling a high-pressure discharge lamp.
Patent JP-4286536-B2 (JP)
IPC: C10G17/07
Filed: 2001-10-05
Granted: 2009-07-01
Abstract: A process for the production of triptane, said process comprising: isomerising a hydrocarbon feedstock by containing said feedstock with an isomerisation catalyst at a reaction temperature of -50 to 25° C., and a contact time of 0.01 to 150 hours, such that the triptane selectivety of the isomerisation reaction is at least 5% as a proportion of said hydrocarbon feedstock.