baber/WOPTO huggingface dataset:
Patent JP-4553573-B2 (JP)
IPC: G01S17/86
Filed: 2003-11-13
Granted: 2010-09-29
Abstract: The method for calibrating a measurement system that comprises a laser tracker (2) and an optoelectronic sensor (3), fixed relative to each other, an auxiliary measurement unit (4) and a system computer. The auxiliary unit has at least a reflector (5) for reflecting the laser light and three light sources (6) that can be detected by the optoelectronic sensor. If there are less than three reflectors auxiliary reflectors (5') are provided that are rigidly coupled to the auxiliary unit.  The inventive method involves determination of position and orientation of the reflector arrangement relative to the laser tracker and determination of position and orientation of the light source arrangement relative to the optoelectronic system. Measurement data are generated by relative rotation of the reflector unit and light sources relative to the tracker and optoelectronic sensor. An Independent claim is made for calibration device or calibrating a measurement system with a laser tracker unit.
Patent JP-4258373-B2 (JP)
IPC: H04N5/44
Filed: 2003-12-26
Granted: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of a digital broadcast receiver unit, while maintaining a receiving characteristic.  <P>SOLUTION: Depending on a receiving signal state, switches 121, 122, 123 are switched so as to select an intermediate frequency and the number of superheterodyne stages. With this, an influence of interference caused by an image signal or an adjacent channel signal is eliminated, and also the power consumption is reduced by operating minimally required circuits only.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-3963172-B2 (JP)
IPC: B01J3/00
Filed: 2002-11-01
Granted: 2007-08-22
Abstract: The present invention relates to a process for hydrogenating carbon dioxide to generate methanol. In the process according to the present invention, a strip of copper base plate is transported by the groups of rotating drive rollers to deposit porous metallic zinc on the copper base plate. Hydrogen is generated from the porous metallic zinc upon electrochemical reactions in the inner space sealed with the above groups of rollers. Simultaneously, zinc oxide and copper oxide catalysts are formed on the porous metallic zinc. Carbon dioxide is introduced into the sealed inner space under high-temperature and high-pressure to generate methanol by hydrogenation. <IMAGE>
Patent JP-4272067-B2 (JP)
IPC: B01D3/06
Filed: 2002-11-12
Granted: 2009-06-03
Abstract: A process for evaporating a portion of a colloidal solution, said process including: a) passing a colloidal solution, said colloidal solution including particles in a liquid medium, wherein at least a portion of said liquid medium includes at least one volatile component, through one or more orifices into an evaporation zone that has at least one inner surface, wherein said colloidal solution does not substantially contact said at least one inner surface of said evaporation zone as said colloidal solution is passed through said evaporation zone; b) applying pressure in said evaporation zone that is lower than the vapor pressure of said colloidal solution as it is passed into said evaporation zone, allowing for flash evaporation of at least a portion of said at least one volatile component from said colloidal solution; c) adjusting the pressure in said evaporation zone to evaporate an amount of said at least one volatile component from said colloidal solution; and d) collecting the remaining colloidal solution from said evaporation zone.
Patent JP-4289489-B2 (JP)
IPC: A61B5/053
Filed: 2003-02-07
Granted: 2009-07-01
Abstract: A presently preferred embodiment of the invention includes a breast shield for use on a human breast including a breast-receiving portion, which is sized and shaped to receive a nipple and at least some surrounding breast. One or more sensors are connected to the breast-receiving portion and capable of sensing changes in the breast. Alternate embodiments of this aspect of the present invention include a sensor being one or more, for example, of an optical sensor, an electrode, a thermal sensor and an acoustic sensor. The optical sensor may be adapted to detect changes in light reflected from the breast. The electrode may be a pair of electrode parts, a first of which is used to apply an output voltage to the breast and a second of which is used to receive current conducted from the first of the pair of electrode parts. The acoustic sensor may be adapted to detect changes in breast tissue.
Patent JP-4405809-B2 (JP)
IPC: C09D7/00
Filed: 2003-02-15
Granted: 2010-01-27
Abstract: The invention relates to wire enamels based on polyester, polyesterimide, polyesteramidoimide and/or polyurethane resins, which contain one or more of said resins as binders, and organic solvents and optionally diluents. At least 50% by weight of the solvent or of the solvent/diluent mixture consists of a monocyclic aromatic alkyl-carboxylic acid ester or isophorone or of a mixture of methyl benzoate and isophorone.
Patent JP-3980560-B2 (JP)
IPC: G01R31/28
Filed: 2003-03-31
Granted: 2007-09-26
Abstract: The cascode circuit comprises a plurality of switching transistors (11) to be protected from high voltage and a plurality of cascode transistors (13) connected to the switching transistors (11). A test node (B') is arranged between each switching transistors (11) and its cascode transistor (13), and a test transistor (30.1-30.n) is allocated to each test node (B'), its gate being connected to the test node (B'). The sources of the test transistors (30.1-30.n) are connected to a first test point (31) and the drains of the test transistors (30.1-30.n) are connected to a second test point (32). A first voltage (U1) is applied to the first test point (31) and a second, slightly lower voltage (U2) is applied to the second test point (32). A current flow detected between the first (31) and the second (32) test point indicates that at least one of the cascode transistors (13) does not work correctly. Thus, the cascode circuit is testable. The high-density IC manufacturing process becomes applicable also for devices with a high number of high-voltage outputs. Internal potentials may be observed in a fast parallel way.
Patent JP-3706118-B2 (JP)
IPC: F16H1/20
Filed: 2004-01-23
Granted: 2005-10-12
Abstract: The present gear mechanism includes a base body member (27), a first gear (21, 22) supported on the base body member (27) so as to rotate about a first rotational axis (L2, L3), a second gear (23) capable of being meshed with the first gear (21, 22), a support member (26) supporting the second gear (23) so as to rotate about a second rotational axis (L4) and placed on the base body member (27) so as to be movable in approaching and leaving directions respectively toward and away from the first rotational axis (L2, L3), and a retaining member (32) engaged in a threaded hole formed in the base body member (27) and capable of being turned so as to move in the approaching and leaving directions, and directly or indirectly engaged with the support member (26) to restrain the support member (26) from moving in the leaving direction away from the first rotational axis (L2, L3).
Patent JP-4641767-B2 (JP)
IPC: H04B10/118
Filed: 2004-09-01
Granted: 2011-03-02
Abstract: An illumination apparatus is used in the light communication system. The apparatus receives electricity from a commercial alternating-current power source and a light-emitting element in the apparatus emits light. The zero passage time of commercial alternating-current power source is detected and signals are transmitted from illumination apparatus, or intercommunications between terminals of communication equipment take place, during a specific reserved time that is in synchronization with this zero passage time.
Patent JP-4699009-B2 (JP)
IPC: H04W74/04
Filed: 2004-11-05
Granted: 2011-06-08
Abstract: There is disclosed a method and a device for managing a shared transmission medium, between a plurality of stations in a wireless local area network having an Access Point (AP). The AP transmits to all stations substantially periodic management frames, a SuperFrame being defined as the time period between two consecutives management frames. <??>This SuperFrame is divided into a plurality of time periods and these time periods correspond to respective access schemes. This time division is performed according to a management information comprised in the periodic management frame. There is a first time period corresponding to a contention free access scheme which includes a Time Frame (TF) having at least one synchronous Frame Time Interval (FTI), and a second time period corresponding to a contention access scheme. <IMAGE>
Patent JP-4474601-B2 (JP)
IPC: B32B15/08
Filed: 2002-12-02
Granted: 2010-06-09
Abstract: A method of transporting precision equipment materials without absorption of thermal energy through the heat sensitive material or device such as flat panel displays. The transfer member has a carbon fiber reinforced composite material body with a layer of metal film on the top and bottom surfaces of the transfer member that provides a reflective surface. Flat panel displays, for example, release radiant thermal energy that is absorbed by the carbon fiber reinforced composite which is detrimental to the flat panel display. The reflective surface created by the metal film prevents the energy absorption by the carbon fiber reinforced composite. A glass fiber and epoxy layer on the metal film surface protects the metal film.
Patent JP-4448448-B2 (JP)
IPC: A61M5/32
Filed: 2003-09-24
Granted: 2010-04-07
Abstract: An injection device having an elongated body, including a container with medicament, elements for connecting a needle to the container, actuating elements capable of injecting a dose of medicament upon activation, activating elements capable of activating the actuating elements, a needle shield arranged to the body and slidable between an extended and a retracted position in relation to the body. The needle shield is designed and arranged such that, upon penetration of the needle into a patient, when moved to its retracted position, acts on the activating elements, which in turn activates the actuating elements and injects a dose.
Patent JP-4731909-B2 (JP)
IPC: A61B18/00
Filed: 2003-09-24
Granted: 2011-07-27
Abstract: The present invention is an ultrasonic surgical instrument having an altered cross sectional area and/or stiffness of ½ wave segments of a waveguide and/or end effector. The waveguide is coupled to an ultrasonic transducer. The ½ wave segments of the waveguide or end effector comprise a number of geometries and function to extend or decrease the length of a waveguide and/or end effector without adding or removing ½ wave segments. The present invention is intended to function with conventional ultrasonic transducers at conventional frequencies.
Patent JP-4711690-B2 (JP)
IPC: G03G15/16
Filed: 2005-01-11
Granted: 2011-06-29
Abstract: An image transfer mechanism includes a pressure element and a lever system. The lever system has a load attachment point with a range of position that depends on the thickness of a print medium positioned between the imaging element and the pressure element. A load mechanism includes a load connector with a distal end attached to the lever system load attachment point so that displacement of the lever system attachment point causes longitudinal movement of the load connector. The load mechanism applies a load that is substantially constant throughout the range of position of the lever system load attachment point. The load mechanism includes a spring and a crank attached to the spring and to the proximal end of the load connector. The crank is configured so that a change in the spring force produces a lesser change in the load force at the distal end of the load connector.
Patent JP-4705425-B2 (JP)
IPC: C08J11/14
Filed: 2005-07-12
Granted: 2011-06-22
Abstract: An object of the invention is to provide a decomposing system for polyisocyanate residues that is capable of suppressing reaction of polyisocyanate residues with high temperature and high pressure water to allow smooth start-up of the operation, and a start-up method for the decomposing system for the polyisocyanate residues. The decomposing system is used for hydrolyzing the polyisocyanate residues to polyamine using high temperature and high pressure water, comprising a hydrolyzer, a water feed pipe connected to the hydrolyzer, a residual feed pipe connected to the water feed pipe, a solvent feed line for filling an organic solvent in a solvent filling portion of the residual feed pipe, and a solvent draining line. Upon start-up of the operation, the organic solvent is previously filled in the solvent filling portion via the solvent feed line and the solvent draining line, first, and then, the high temperature and high pressure water is fed from the water feed pipe to the hydrolyzer. Then, the organic solvent is fed from the residual feed pipe to the water feed pipe, first, and then, the polyisocyanate residues are fed thereto.
Patent JP-5266612-B2 (JP)
IPC: G03G9/08
Filed: 2005-09-16
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method, wherein compatibility of improvement in crack resistance with prevention of accumulation of electrostatic charges in a fixing belt, is attained, sufficient low temperature fixing property and a wide fixing temperature range are established, and a favorable high-definition image is formed.  <P>SOLUTION: The image forming apparatus includes: at least electrostatic latent image carriers 1BK, 1Y, 1M, and 1C; an electrostatic latent image forming means; a developing means, a transfer means, and a fixing means, wherein the fixing means includes a fixing member and a heat source to heat the fixing member, the surface resistivity of the fixing member is 1×10<SP>11</SP>Ω/unit square or lower, the toner used includes resin fine particles on the surfaces of toner particles that are granulated in an aqueous medium by emulsifying or dispersing a dissolved or dispersed toner material with resin fine particles having a polar group in an aqueous medium, and a surfactant having a different polarity from the polar group of the toner surface is added after the emulsification or dispersion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4690893-B2 (JP)
IPC: G05B19/418
Filed: 2004-12-24
Granted: 2011-06-01
Abstract: A production schedule creation device includes: a production simulator (100) simulating a production process expressing the production state and the production constraint of the production process; a mathematical expression holding device holding a mathematical model (110) crated by acquiring information relating to creation of the production schedule in attention as a mathematical model expressing, in a mathematical expression, the production state and the production constraint of the production process; and an optimization calculation device (120) performing the optimization calculation by using a predetermined evaluation function for the mathematical model (110) and calculating a production instruction for the production simulator. The production instruction obtained by the optimization calculation device is supplied to the production simulator (100) so as to execute simulation. Thus, an optimum solution can be obtained by performing only one simulation.
Patent JP-4958442-B2 (JP)
IPC: F16C33/44
Filed: 2006-01-13
Granted: 2012-06-20
Abstract: A device for treating pieces of a substrate at high pressure, piece by piece or in batches, with a treatment medium in the supercritical or near-critical state, comprising a first pressure chamber (2), a pipe system (5) for supplying and discharging the treatment medium, to and from the pressure chamber (2) under high pressure and an electric motor (7), which is fixed to the housing in the first pressure chamber or in a second pressure chamber coupled to the first pressure chamber under the high pressure, for driving an actuator to carry out a mechanical action in the treatment medium. The electric motor (7) is in this case open to the treatment medium and is disposed and designed to be accessible to the treatment medium, in such a manner that during the treatment of a substrate the treatment medium flows through and around the electric motor (7).
Patent JP-5332077-B2 (JP)
IPC: B60C9/20
Filed: 2006-01-27
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run-flat tire devised to improve kinetic performance on an ice road surface, especially a starting property in punctured travelling without lowering riding comfortability on a general road surface and steering stability on a snow road surface in non-punctured travelling.  <P>SOLUTION: Two-layer belt layers 8, 9, cords of which cross with each other between the layers are arranged on the outside of a carcass layer 6 on a tread part 4, a single-layer belt layer 10 is arranged on the outside of them, cord angles α, β relative to the tire peripheral direction of the cords 8c, 9c constituting the innermost belt layer 8 and the intermediate belt layer 9 are respectively set to 35 to 75°, and a cord angle γ relative to the tire peripheral direction of a cord 10c constituting the outermost belt layer 10 is set to 10 to 30°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5303823-B2 (JP)
IPC: H01L41/39
Filed: 2006-02-28
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element having reduced distortion to solve the problem that a piezoelectric element having distortion is less durable as it is likely to get damaged due to stress partially concentrated by repeated use.  <P>SOLUTION: The piezoelectric element 30 as one example of a laminated piezoelectric element includes a rectangular parallelopiped laminate 31 and a pair of external electrodes 37A and 37B formed on opposite end surfaces of the laminate 31. The laminate 31 is constituted of a basic body 34 consisting of internal electrode layers (electrode layers) 33A and 33B alternately laminated via piezoelectric layers 32, and a pair of protective layers 35 and 36 provided to sandwich the basic body 34 from both end surfaces in its lamination direction. The protective layers 35 and 36 are constituted mainly of a piezoelectric material, which contains phosphor elements.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4722785-B2 (JP)
IPC: H04J99/00
Filed: 2006-07-05
Granted: 2011-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless signal separation method whereby a wireless communication apparatus for executing wireless communication by a MIMO system can be downsized, weight-reduced, and a processing delay and a consumed electric energy can be reduced.  <P>SOLUTION: The wireless signal separation method determines the order of detection of respective signals of T sets of elements in a transmission signal vector s of a signal transmitted from a wireless transmission apparatus, and rearranges row vectors and column vectors of a matrix G calculated by an equation of G=H<SP>H</SP>H+α<SP>2</SP>using column vectors of a propagation path matrix H, the propagation path matrix H, a coefficient α, and a unit matrix I according to a sequence list S. The method derives a triangle matrix R from a matrix resulting from rearranging the matrix G, and generates a matrix Q by applying orthogonal processing to a matrix resulting from rearranging the column vectors of the propagation path matrix H by using the triangle matrix. Moreover, the method filters a received vector x by using a complex conjugate transposition of the matrix Q, sequentially detects the T sets of transmission signals by using the triangle matrix R, rearranges T sets of the detected transmission signals into signals with the originally transmitted spacial sequence, and outputs the resulting transmission signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5011957-B2 (JP)
IPC: F25B6/02
Filed: 2006-10-30
Granted: 2012-08-29
Abstract: An air conditioner is provided which is capable of simplifying conditions required for judging whether or not the amount of refrigerant is adequate. A refrigerant circuit (10) performs a cooling operation in which an outdoor heat exchanger (23) functions as a condenser of the refrigerant compressed in a compressor (21) and an indoor heat exchanger (42, 52) functions as an evaporator of the refrigerant condensed in the outdoor heat exchanger (23). Further, an outdoor expansion valve (38) is disposed at a position that is at once downstream of the outdoor heat exchanger (23) and upstream of a liquid refrigerant communication pipe (6) in the refrigerant flow direction in the refrigerant circuit (10) in the cooling operation, and shuts off the refrigerant flow. A refrigerant detection unit (39) is disposed upstream of the outdoor expansion valve (38) and detects the amount or the amount-related value of refrigerant accumulated upstream of the outdoor expansion valve (38).
Patent JP-5535424-B2 (JP)
IPC: B23K26/38
Filed: 2006-11-22
Granted: 2014-07-02
Abstract: The laser beam cutting of a steel component utilizes a laser beam generator incorporating at least one fibre containing ytterbium for the generation of the laser beam, with a quality of between 0.33 and 8 mm.mrad.
Patent JP-4750027-B2 (JP)
IPC: G11B7/0045
Filed: 2004-07-09
Granted: 2011-08-17
Abstract: A write-once optical disc, and a method and apparatus for recording management information on the write-once optical disc, are provided. The optical disc includes at least one recording layer, and at least one SRR entry. Each SRR entry corresponds to an SRR and includes at least one status field for indicating a recording status of the corresponding SRR. The status field includes a session start flag for indicating whether the corresponding SRR is a start of a session, the session being formed by a group of the SRRs. Each SRR entry further includes a start address field indicating where the corresponding SRR starts, and a last address field indicating the last recorded address of the corresponding SRR.
Patent JP-4991035-B2 (JP)
IPC: H04L9/08
Filed: 2004-09-22
Granted: 2012-08-01
Abstract: Systems and methods for secure messaging are provided. A sender may encrypt content and send the encrypted content to a recipient over a communications network. The encrypted content may be decrypted for the recipient using a remote decryption service. Encrypted message content may be placed into a markup language form. Encrypted content may be incorporated into the form as a hidden form element. Form elements for collecting recipient credential information such as username and password information may also be incorporated into the form. At the recipient, the recipient may use the form to provide recipient credential information to the remote decryption service. The recipient may also use the form to upload the encrypted content from the form to the decryption service. The decryption service may provide the recipient with access to a decrypted version of the uploaded content over the communications network.
Patent JP-5298437-B2 (JP)
IPC: G10F1/02
Filed: 2007-02-08
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform comparatively simple orbit creation for realizing half stroke performance and consecutive hit performance in an automatic performance piano.  <P>SOLUTION: The automatic performance piano creates data expressing key behavior corresponding to performance information to be reproduced according to changes in position of the key according to a lapse of time (S10 to S13) and judges orbit crossing based on the data (S14). When orbit crossing, a cross position Xc is obtained (S16), and a reference sinusoidal wave is set (S17) according to an amplitude Xs and a cycle T using the data created at S10 to S13 and the cross position Xc, and thereby a cubic poly-nominal expressing an approximate cubic curve determined on the basis of the amplitude Xs and cycle T is created (S18). Based on the cubic poly-nominal, an equal jumping orbit can be calculated (S19). The key is driven according to the orbit data following the equal jumping obit.  <P>COPYRIGHT: (C)2008,JPO&INPIT