baber/WOPTO huggingface dataset:
Patent AU-2022204926-B2 (AU)
Title: System and Method for Extracting Information on the Spatial Distribution of Wavefronts
Inventor: GARCIA RICARDO OLIVA
IPC: H04N13/10
Filed: 2022-07-08
Granted: 2023-11-09
Abstract: System and method for extracting information on the spatial distribution of wavefronts 
The invention relates to an optical system (100) for capturing information on the two-dimensional 
and/or three-dimensional distribution of wavefronts from a plurality of images, wherein the optical 
system comprises at least one sensor (101) for capturing images, wherein the at least one sensor 
comprises a plurality of pixels (106) and wherein at least some of the pixels comprise at least two 
photodiodes (102,103); at least one tunable optical element (104), wherein said at least one tun
able optical element (104) is adapted to vary the focus of the optical system (100); and wherein 
the optical system (100) is configured for capturing a plurality of images with the at least one 
sensor (101) at a plurality of focus positions set by the at least one tunable optical element (104).  
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Patent JP-3683179-B2 (JP)
IPC: H01L23/28
Filed: 2000-12-26
Granted: 2005-08-17
Abstract: In a semiconductor device functioning as a three-dimensional device composed of two semiconductor chips bonded to each other, the back surface of the upper semiconductor chip is polished, the entire side surfaces of the upper semiconductor chip are covered with a resin layer, or the center portion of the upper semiconductor chip is formed to be thicker than the peripheral portion thereof. This suppresses the occurrence of a package crack and improves the reliability of the semiconductor device.
Patent JP-3608652-B2 (JP)
IPC: D21B1/34
Filed: 1999-06-02
Granted: 2005-01-12
Abstract: A pulper device includes a vessel in which an annular flow can be generated. The flow acts upon a liquid-sold mixture located inside the vessel and effects a pulping of the same. The device also comprises a screening device for separating coarse materials from the suspension, whereby the screening device has the shape of a truncated cone. The truncated cone is provided with holes on the lateral surface thereof and can be mounted on the base of the vessel in such a way that the truncated cone points upward with the small circular surface thereof, and the lateral surface lies in an approximately tangential manner to the toroidal flow. The screening device is subdivided into different segments and these segments can be individually mounted from the external side of the vessel.
Patent JP-4342104-B2 (JP)
IPC: C22B5/10
Filed: 1999-07-01
Granted: 2009-10-14
Abstract: A direct smelting process for producing metals from a metalliferous feed material is disclosed. The process includes forming a molten bath having a metal layer (15) and a slag layer (16) on the metal layer in a metallurgical vessel, injecting metalliferous feed material and solid carbonaceous material into the metal layer via a plurality of lances/tuyeres (11), and smelting metalliferous material to metal in the metal layer. The process also includes causing molten material to be projected as splashes, droplets, and streams into a top space above a nominal quiescent surface of the molten bath to form a transition zone (23). The process also includes injecting an oxygen-containing gas into the vessel via one or more than one lance/tuyere (13) to post-combust reaction gases released from the molten bath, whereby the ascending and thereafter descending splashes, droplets and streams of molten material in the transition zone facilitate heat transfer to the molten bath, and whereby the transition zone minimises heat loss from the vessel via the side walls in contact with the transition zone. The process is characterised by controlling the process by maintaining a high slag inventory.
Patent JP-5037753-B2 (JP)
IPC: B29C39/10
Filed: 1999-09-27
Granted: 2012-10-03
Abstract: A method for production of a layered product including at least two layers, a first primary layer and second mouldable layer, wherein a continuous supply of a primary layer material and a supply of mouldable material are provided and wherein the primary layer material and the mouldable material are combined in moulding cavities, wherein the moulding cavities are placed in an endless loop, and the mouldable material and the primary layer are combined by placing the mouldable material on the primary layer about and/or in communication with the moulding cavities.
Patent JP-4623342-B2 (JP)
IPC: C12N1/15
Filed: 2000-05-25
Granted: 2011-02-02
Abstract: The invention is directed to novel purified and isolated IL-1 eta polypeptides and fragment thereof, the polynucleotides encoding such, polypeptides, processes for production of recombinant forms of such polypeptides, antibodies generated against these polypeptides, peptides derived from these polypeptides, and uses thereof.
Patent JP-5081346-B2 (JP)
IPC: A23L1/30
Filed: 2001-01-18
Granted: 2012-11-28
Abstract: The present invention relates to the use of a compound having general formula (I) as described hereunder <CHEM> wherein R = H (FPA compound) or R = CH3 (FPB compound) for the preparation of compositions with an antioxidant activity for administering to human beings for therapeutic or nutritional purposes. The invention also relates to a process for the preparation of a compound having general formula (I) as defined above characterized in that a cellular culture is obtained from an Ajuga reptans plant, said culture being subsequently subjected to cultivation under aerobic conditions, in a liquid medium containing assimilable carbon and nitrogen sources, and mineral salts.
Patent JP-4420583-B2 (JP)
IPC: H04B10/03
Filed: 2001-05-17
Granted: 2010-02-24
Abstract: Described is an interconnection architecture between an MS-SP ring network and an SNCP ring network in a "Dual Node and Bridge and Switch" architecture through a primary interconnection node (M) and a secondary interconnection node (N) connected by an optical fibre span, said primary interconnection node (M) comprising means for carrying out a Drop and Continue (D and C) operation and a service selector (SSM) for each circuit. The architecture provides for closing said SNCP ring network (RING 2) through the service selector (SSM) of the primary node (M) of the MS-SP ring network. In this way the management of the selectors is simplified, less I/O interfaces as well as less optical fibre are used and the available band is better exploited. <IMAGE>
Patent JP-3605376-B2 (JP)
IPC: C08J3/00
Filed: 2001-06-27
Granted: 2004-12-22
Abstract: Use of masterbatches of polyarylene amides in polyester resins containing from 10 to 40% by weight of polyamide resin in the preparation of mixtures of aromatic polyester rensins added with the polyamide resin at a concentration of less than 15% by weight.
Patent JP-3835212-B2 (JP)
IPC: G01C19/5747
Filed: 2001-07-31
Granted: 2006-10-18
Abstract: PROBLEM TO BE SOLVED: To secure the amplitude of driving vibration of a vibrator without decreasing it even if the amplitude of vibration of an exciting means is made small as to a vibration type angular speed sensor. SOLUTION: The angular speed sensor is equipped with vibrators 30 and 40 which are coupled with a base 20, comb-shaped exciting means 34 and 44 which cause vibration to drive and vibrate the vibrators 30 and 40 between opposite teeth in a direction (x), and comb-shaped detecting means 70 and 80 which detect an angular speed Ωaccording to the vibration of the vibrators 30 and 40 in a direction (y) when the angular speed Ω is applied. Further, the sensor is equipped with a beam means 60 which has a fulcrum 61 as a fixed point, an operation point 62 connected to the vibrators, and a force point 63 connected to the exciting means; and which expands and transmits the displacement of the force point 63 due to the vibration of the exciting means 34 and 44 to the vibrators 30 and 40, as a beam which connects the vibrators 30 and 40 and exciting means 34 and 44.
Patent JP-4072326-B2 (JP)
IPC: B21J5/10
Filed: 2001-10-10
Granted: 2008-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a rolling bearing enabling a reduction of material cost to reduce a cost of the rolling bearing. SOLUTION: With this method of manufacturing the rolling bearing, the material cost is reduced since a part 6 being an inner ring 12 is punched out of part of a material 1 including a part 5 being an outer ring 15 by forging to reduce the cost of a rolling bearing 21. Since the inner ring 12 and the outer ring 15 are composed of the same material of S55C, the inner ring 12 and the outer ring 15 can be set-forged out of the same material 1. By applying a special heat treatment to the inner ring 12 having a shorter service life than the outer ring 15 when formed of the same material of S55C, the fatigue life of the inner ring 12 is improved comparing to the outer ring 15.
Patent JP-4018899-B2 (JP)
IPC: G03F7/30
Filed: 2001-11-19
Granted: 2007-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing unit, apparatus and method which can increase processing efficiency and space use efficiency. SOLUTION: In a substrate processing unit 11, a means for driving an exposure head 23a of an exposure apparatus 23 in X and Y directions and a means for driving an optical head 24a of the apparatus 23 are obtained by a single XY driving mechanism 25. Thereby the single XY driving mechanism 25 can two-dimensionally move the illumination position of exposing light on a substrate W and a film thickness measuring position thereof.
Patent JP-4405700-B2 (JP)
IPC: H04W24/08
Filed: 2000-06-06
Granted: 2010-01-27
Abstract: A system and method for monitoring the load on a CDMA communication system having a base station and a plurality of users. A measure of voice activity in the communication system is determined, and a current value of frequency reuse efficiency equal to an initial value of frequency reuse efficiency is provided. A power determination is made according to the measured voice activity and the current value of frequency reuse efficiency. The current value of frequency reuse efficiency is updated using the power determination to provide a new current value of frequency reuse efficiency. The power determination and the update of the frequency reuse efficiency are iteratively repeated until convergence to provide a converged value of frequency reuse efficiency. The load on the communication system is then determined according to the converged frequency reuse efficiency value.
Patent JP-5224426-B2 (JP)
IPC: H04N7/14
Filed: 2000-07-03
Granted: 2013-07-03
Abstract: A method of authenticating communication between a receiver/decoder and a remote server is disclosed. The method comprises using an identifier of the receiver/decoder to authenticate the communication. The identifier may be based on a smartcard number. Also disclosed is a gateway which is adapted to receive data from a receiver/decoder, which data are not in internet protocol, and to convert said data into internet protocol for transmission to an internet service provider.  <IMAGE>
Patent JP-4808883-B2 (JP)
IPC: H03L7/22
Filed: 2000-09-28
Granted: 2011-11-02
Abstract: A timing circuit for ATE generates an output clock from an input clock and controls output pulse width. The timing circuit includes a differential driver having an input that receives the input clock, and having inverting and non-inverting outputs. The inverting output is coupled to a first phase-locked loop, and the non-inverting output is coupled to a second phase-locked loop. The first and second phase-locked loops respectively generate first and second clocks in response to respective rising and falling edges of the input clock. A combiner circuit converts the first and second clocks into narrow pulse trains, and the pulse trains respectively operate SET and RESET inputs of a SET/RESET flip-flop. The SET/RESET flip-flop generates an output clock having rising edges responsive to rising edges of the input clock, and falling edges responsive to falling edges of the input clock. The timing circuit also includes a frequency divider in feedback path of the phase-locked loops, for establishing a frequency gain of the timing circuit. Pulse width of the output clock is based upon pulse width of the input clock and frequency gain of the timing circuit. To promote timing accuracy, the frequency responses of the phase-locked loops are tailored to selectively filter jitter from the input clock that is uncorrelated with jitter in the ATE, but to pass correlated jitter unattenuated.
Patent JP-4691301-B2 (JP)
IPC: A61M16/06
Filed: 2000-11-03
Granted: 2011-06-01
Abstract: A mask (10) for supplying gas under pressure to the nasal airway of an infant human includes a manifold (16) for supplying air to an aperture (56) in the mask (10) and a support structure or plate (14) for supporting the manifold (16). A shaped membrane structure (12) formed from a thin walled membrane extends generally away from the support structure (14) and defines an enclosure for receiving at least the nares of an infant human nose and a generally trapezoidal aperture (56) adapted to fit around the nasal area of the infant human. Part of the membrane (12) around the aperture (56) is sufficiently flexible to mould to the shape of the infant human's nasal area or is countoured to generally match the contours around that nasal area whilst the membrane structure (12) itself has sufficient rigidity to support the weight of the backing plate (14) without collapsing. The provision of a generally trapezoidal rather than the generally triangular apertures (56) for fitting around the nares provides a substantially improved fit when the mask (10) is used with infants. The moulding or contouring of the membrane structure (12) around the aperture (56) to match the shape of the infant's facial contours around the nasal area is also important in ensuring a comfortable fit and an effective seal.
Patent JP-4603755-B2 (JP)
IPC: G06F12/00
Filed: 2000-06-06
Granted: 2010-12-22
Abstract: A service specified by an application programming interface (API) acts as a coordinator/manager of different volume snapshot providers and an administrator of snapshot providers. The API acts to standardize protocols used in connection with different snapshot providers. An Interface Volume Snapshot Service Coordinator (VSSC) with appropriate API calls is provided, which is used to coordinate and administer multiple snapshot providers as well as maintain other snapshot information. The VSSC achieves this coordination and administration whether or not the snapshot providers are hardware-based, software-based or based in a combination of different underlying technologies. The VSSC thus performs coordination and administration operations, in addition to other operations relating to snapshot providers.
Patent JP-3992226-B2 (JP)
IPC: C08G18/48
Filed: 2002-04-10
Granted: 2007-10-17
Abstract: Novel acid-blocked amine catalysts and their use in the preparation of polyurethanes. The acid-blocked amine catalysts have the general structure shown below: wherein A is the residue of an organic acid anhydride; R<sub>1</sub> is H or C<sub>1</sub> to C<sub>6</sub> alkyl; R<sub>2</sub> is H or C<sub>1</sub> to C<sub>6</sub> alkyl; n is an integer of 0 to 10; and B is a compound containing a protonated amine and one or more primary amine, secondary amine, or tertiary amine groups.
Patent JP-3890360-B2 (JP)
IPC: C12N15/00
Filed: 2002-07-19
Granted: 2007-03-07
Abstract: An object of the present invention is to provide a method for separating and purifying a nucleic acid by adsorbing the nucleic acid in a test sample to a surface of a solid phase and desorbing the nucleic acid by washing and the like. The present invention provides a method for separating and purifying a nucleic acid having a predetermined length from a nucleic acid mixture, comprising a step of: adsorbing and desorbing a nucleic acid in the nucleic acid mixture containing nucleic acids having different lengths to and from a solid phase of an organic macromolecule having a hydroxyl group on surface thereof.
Patent JP-4046568-B2 (JP)
IPC: H01L21/301
Filed: 2002-07-29
Granted: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To stably manufacture a semiconductor device capable of being mounted at a high density with the high reliability at low costs.  <P>SOLUTION: A secondary wiring 3 for electrically connecting an electrode pad 2 to an external unit is formed along an area from the formation surface of the integrated circuit of a semiconductor chip 1 to a side surface thereof. Thus, unlike a conventional semiconductor device in which a side surface of a secondary wiring is exposed from a laminating interface between a semiconductor chip and a protection film, when a semiconductor wafer is divided into the semiconductor chips, a breakage or the like of a chipping and dicing blade does not occur, nor do beards, sags or the like of the secondary wiring occur. Further, since a thickness of several tens of μm is not necessary for the secondary wiring, it is possible to shorten a wiring formation time, and to intend to reduce costs in view of a material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-5579958-B2 (JP)
IPC: A61K31/192
Filed: 2001-06-13
Granted: 2014-08-27
Abstract: The present invention is directed to an analgesic composition which consists essentially of a cyclooxygenase-2 inhibitor and a compound selected from the group consisting of non-steroidal anti-inflammatory drugs, acetaminophen and mixtures thereof. The present invention further is directed to a method for inducing analgesia through the administration of such a composition to a patient.
Patent JP-4866532-B2 (JP)
IPC: C07K16/30
Filed: 2001-07-14
Granted: 2012-02-01
Abstract: A multispecific reagent has at least one first binding site for a cell surface receptor which requires multimeric ligand binding to be stimulated. The reagent possesses a second binding site for a target antigen which is expressed on the same cell as the cell surface receptor.
Patent JP-3742794-B2 (JP)
IPC: G01F1/84
Filed: 2001-09-05
Granted: 2006-02-08
Abstract: Measurement and operating circuit for a Coriolis mass-flowmeter. The meter comprises a measurement pipe and first and second vibration sensors each with an amplifier and two analogue to digital converters. The first is to produce a first vibration signal (S1), while the second is connected to produce a difference signal from the outputs of the two sensors. A digital processor analyses the signals and determines only the difference and first vibration sensor signals. After determination of the first sensor signal amplitude, the in-phase component and the quadrate component of the difference signal relative to the first sensor signal are determined; the amplifiers are then regulated to get rid off the in- phase component of the difference signal and the resulting quadrate component is used to determine mass flow.
Patent JP-4069794-B2 (JP)
IPC: B41J13/02
Filed: 2003-04-28
Granted: 2008-04-02
Abstract: A recording material transfer apparatus includes a motor control unit for controlling the motor to rotate at higher speed when the recording material is fed to the liquid ejection area than that when the recording material is discharged out of the liquid ejection area, and a feed control unit for controlling a next recording material to be fed simultaneously with discharge of the recording material, if a position of a rear end of the recording material when recording or printing has been finished is situated upstream of a predetermined position, which is upstream of the discharge roller as much as a distance between a feed start position of the recording material and the liquid ejection area, whereas controlling the next recording material to start to be fed after discharge of the recording material has been finished, if the position of the rear end of the recording material when recording or printing has been finished is situated downstream of the predetermined position. <IMAGE>
Patent JP-4309256-B2 (JP)
IPC: A61M39/00
Filed: 2002-07-12
Granted: 2009-08-05
Abstract: A catheter system for controlling the body temperature of a patient by modifying the temperature of blood flowing within a blood vessel of the patient. The catheter system comprises a catheter body having a heat exchange region in contact with the blood; and a temperature probe having a distal end that extends from the catheter body, thereby monitoring the temperature of blood flowing within the blood vessel.
Patent JP-4223947-B2 (JP)
IPC: A01N25/08
Filed: 2002-07-12
Granted: 2009-02-12
Abstract: Compounds having general formula (I): wherein: -R represents a hydrogen atom, a C1-C8 alkyl or haloalkyl group, a C2-C8 alkoxyalkyl or haloalkoxyalkyl group, a C2-C8 alkenyl or haloalkenyl group, a C2-C8 alkinyl or haloalkinyl group, a C3-C8 cycloalkyl or C4-C9 cycloalkylalkyl group optionally substituted by halogen atoms and/or C1-C4 alkyl or haloalkyl groups, a C2-C8 alkoxyl or haloalkoxyl group, an NRaRb group; Ra and Rb, the same or different, represent: a hydrogen atom; a C1-C8 alkyl group; a phenyl group or a benzyl group optionally substituted by halogen atoms, by CN groups, NO2 groups, C1-C4, haloalkyl, alkoxyl, haloalkoxyl groups; or Ra and Rb jointly represent a C2-C8 alkylene chain optionally interrupted by oxygen atoms; Rn represents a hydrogen atom, or a C1-C4 alkyl or haloalkyl group; R1 represents a hydrogen atom, a halogen atom, a C1-C4 alkyl or haloalkyl group, a C1-C4 alkoxyl or haloalkoxyl group, a C1-C4 alkylthio or haloalkylthio group, a cyano group, a nitro group; R2 represents a C1-C4 alkyl, haloalkyl, alkoxyl, haloalkoxyl, alkylthio or haloalkylthio group, or a halogen atom; X and X1, the same or different, represent a hydrogen atom or a halogen atom; A represents an oxygen atom, a -CR3R4O-group, an -OCR3R4- group wherein R3 and R4, the same or different, represent a hydrogen atom or a C1-C4 alkyl, haloalkyl group.
Patent JP-4855646-B2 (JP)
IPC: B60C7/18
Filed: 2001-08-24
Granted: 2012-01-18
Abstract: A structurally supported tire includes a ground contacting tread portion, a reinforced annular band disposed radially inward of the tread portion, and a plurality of web spokes extending transversely across and radially inward from the reinforced annular band and anchored in a wheel or hub. The reinforced annular band comprises an elastomeric shear layer, at least a first membrane adhered to the radially inward extent of the elastomeric shear layer and at least a second membrane adhered to the radially outward extent of the elastomeric shear layer. Each of the membranes has a longitudinal tensile modulus sufficiently greater than the shear modulus of the shear layer so that when under load the ground contacting portion of the tire deforms to a flat contact region through shear strain in the shear layer while maintaining constant the length of the membranes, the web spokes transmitting load forces between the annular band and the hub through tension in the web spokes not connected to the ground contacting portion of the tire.
Patent JP-4371305-B2 (JP)
IPC: C08F4/44
Filed: 2003-04-23
Granted: 2009-11-25
Abstract: New ligands and compositions with bridged bis-aromatic ligands are disclosed that catalyze the polymerization of monomers into polymers. These catalysts with metal centers have high performance characteristics, including higher comonomer incorporation into ethylene/olefin copolymers, where such olefins are for example, 1-octene, propylene or styrene. The catalysts also polymerize propylene into isotactic polypropylene.
Patent JP-4193719-B2 (JP)
IPC: B41J2/175
Filed: 2004-02-06
Granted: 2008-12-10
Abstract: The cartridge (11) has several ink storing bags arranged such that the bags are shifted from each other by partially overlapping the adjacent bag along the base of ink cartridge case (13). The space between adjacent ink outlet ports (45) is gradually increased due to the flow of ink towards the center of outlet port. Independent claims are also included for the following: (1) ink ejection device; (2) ink cartridge case.