baber/WOPTO huggingface dataset:
Patent JP-4955228-B2 (JP)
IPC: G10L21/02
Filed: 2005-06-09
Granted: 2012-06-20
Abstract: A method and system of multi-channel echo cancellation using round robin regularization. The multi-channel round robin regularization echo cancellation method includes applying a plurality of adaptive filters, each having an inverse correlation matrix, to the multi-channel playback signal. Each of the plurality of adaptive filters is selected in a round robin sequence, so that every round each of the filters is selected. The inverse correlation matrix associated with each selected adaptive filter then is regularized as needed. The regularized adaptive filter then is used to remove the echo of the multi-channel playback signal from a captured signal. Regularization is implemented in a round robin manner to ensure that each subband is selected so that the adaptive filter for that subband can be examined. Other features of the multi-channel echo cancellation system and method include dynamic switching between monaural and multi-channel echo cancellation and mixed processing for lower and upper subbands.
Patent JP-4508016-B2 (JP)
IPC: H01L25/065
Filed: 2005-07-07
Granted: 2010-07-21
Abstract: In a component mounting apparatus in which integrated components having a chip-on-chip structure are formed by mounting upper chips on lower chips. The lower chips picked up from a component carrying-in unit by a component carrying-in head are placed on a mounting stage, and the upper chips picked up from a second component tray by a component transporting head are vertically flipped around a rotation axis and transferred to a mounting head at a component transferring position, then the upper chips held by the mounting head are descended and mounted by solder bonding on the lower chips held by the mounting stage at a component mounting position. Integrated components formed by mounting are carried out of the mounting stage by the component transporting head and stored in a first component tray in a component storing unit.
Patent JP-5373246-B2 (JP)
IPC: A61B6/03
Filed: 2005-07-11
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide radiographic equipment which efficiently utilizes radioactive rays and allows us to take radiographs easily, and its scanning condition setting device.  <P>SOLUTION: A display 51 displays scout images SC of a subject produced by scout scanning. Helical scan conditions on helical scanning are set by a scan condition setting section 302. Based on the scan conditions set by the scan condition setting section 302, an irradiation range calculating section 305 calculates the location of an irradiation range on the subject to be irradiated with X-rays in the helical scanning. Then, based on the location of the irradiation range calculated by the irradiation range calculation section 305, irradiation range images RI regarding the irradiation range location are produced by a irradiation range image producing section 306, and displayed by the display 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4590357-B2 (JP)
IPC: A23L11/00
Filed: 2006-01-27
Granted: 2010-12-01
Abstract: Disclosed is a process for growing the microflora  Thraustochytrium, Schizochytrium  and mixtures thereof, which includes the growing of the microflora in fermentation medium containing non-chloride containing sodium salts, in particular sodium sulfate. In a preferred embodiment of the present invention, the process produces microflora having a cell aggregate size useful for the production of food products for use in aquaculture. Further disclosed is a food product which includes  Thraustochytrium, Schizochytrium , and mixtures thereof, and a component selected from flaxseed, rapeseed, soybean and avocado meal. Such a food product includes a balance of long chain and short chain omega-3 highly unsaturated fatty acids.
Patent JP-4664221-B2 (JP)
IPC: G01N21/41
Filed: 2006-03-20
Granted: 2011-04-06
Abstract: A sensor unit is for use in a surface plasmon resonance (SPR) assay apparatus having an assay stage. A total reflection prism is supported on a stage surface of the assay stage, and has a sensing surface positioned on an upper surface thereof. The sensing surface receives illuminating light applied thereto to reflect the illuminating light. The assay apparatus receives the illuminating light reflected by the sensing surface, for measuring reaction of a sample. Two engageable ridges are disposed on first and second lateral faces of the prism which are so positioned that the sensing surface is disposed between, and keep the prism positioned on the stage surface by engagement with a retention mechanism of the assay apparatus. Furthermore, a grip portion is formed at a first end of the prism, and adapted to holding of the prism.
Patent JP-5057690-B2 (JP)
IPC: D04H1/64
Filed: 2006-04-21
Granted: 2012-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a synthetic resin emulsion for providing a processed nonwoven fabric having more excellent physical strengths (strength at break, elongation at break, water-resistant strength, heat-resistant strength, etc.) than those of a processed nonwoven fabric obtained from a synthetic resin emulsion as a binder using an N-methylol group-containing acrylamide to generate formaldehyde.  <P>SOLUTION: The synthetic resin emulsion is obtained by subjecting an N-alkoxyalkyl group-containing (meth) acrylamide (a1), a silyl group-containing unsaturated monomer (a2), an unsaturated monomer (a3) having a water solubility of ≤0.1g/100g water at 20°C and, if necessary, another radically polymerizable unsaturated monomer (a4) copolymerizable with them to emulsion polymerization. The binder comprises the synthetic resin emulsion. The processed nonwoven fabric is obtained by using the binder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4857021-B2 (JP)
IPC: G03B5/00
Filed: 2006-05-08
Granted: 2012-01-18
Abstract: The present invention is directed to an actuator capable of retaining an image-shake correcting lens in a position(s) at which a calibration of lens optics can be affected, without additional locking means. The actuator (10) is capable of translating an image-shake correcting lens (16) so as to prevent an image from shaking, and the actuator is comprised of a fixed member (12), a movable member (14) provided with the image-shake correcting lens, supporting means (18) for supporting the movable member, a position detecting means (24, 25) for detecting a position of the movable member, a driving means (20, 22) for translating and rotating the movable member, a plurality of positioning receiving portions (15a) provided on the fixed member, a plurality of positioning contact surfaces (17a) disposed on the movable member and forced by a rotational movement of the movable member to mate and come in contact with the positioning receiving portions so that the movable member can be moved to a calibration position, and a calibrating means (37) for calibrating the position detecting means in response to detection values from the position detecting means that are received when the movable member is positioned at the calibration position.
Patent JP-4747032-B2 (JP)
IPC: B62D5/04
Filed: 2006-05-23
Granted: 2011-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a variable steering-angle-ratio steering device by reducing a radial length and an axial length of a steering shaft while locating a worm wheel further internally than axial both ends of a differential case by coupling a pair of differential-case pieces with each other in a state of sandwiching the worm wheel between them.  <P>SOLUTION: An input shaft 11 coupled to the steering shaft and an output shaft 12 coupled to a steering mechanism 1 are colinearly arranged. First bevel gears 17, 18 are fixed to the opposed end part where the end part of the input shaft and that of the output shaft face to each other. The differential case 16, which is freely rotatable centering around the input shaft 11 and output shaft 12, is also provided to the opposed end part. Second bevel gears 21, 22, which are freely rotatably provided in the differential case 16 via support shafts 19, 20 orthogonal to the input shaft 11 and output shaft 12, are engaged with both of the first bevel gears 17, 18. The worm wheel 23 coaxial with the input shaft 11 and output shaft 12 is integrally coupled to the differential case 16. A worm 24 engaged with the worm wheel 23 is coupled to an output shaft 25a of a motor 25. The differential case 16 is composed of a pair of the differential-case pieces 26, 27. A pair of the differential-case pieces 26, 27 is coupled with each other in the state of sandwiching the worm wheel 23 between them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5298419-B2 (JP)
IPC: H01M10/0567
Filed: 2006-10-16
Granted: 2013-09-25
Abstract: A secondary battery is disclosed. The secondary battery includes a positive electrode, a negative electrode, a separator intervening therebetween and an electrolytic solution. The secondary battery has an open circuit voltage in a fully charged state per a pair of the positive electrode and the negative electrode in the range of 4.25 V or more and not more than 6.00 V, and the electrolytic solution contains at least one kind of an aromatic compound represented by the following formula (1): wherein R1 to R10 each independently represents hydrogen, a halogen group, an alkyl group, a halogenated alkyl group, an aryl group or a halogenated aryl group.
Patent JP-5333960-B2 (JP)
IPC: H01L31/042
Filed: 2006-11-02
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery module manufacturing method for manufacturing a solar battery module whose crosslink degree varies little easily and with high productivity, and its manufacturing apparatus.  <P>SOLUTION: The solar battery module manufacturing method includes a step of pressurizing a laminated body 7 in which at least a sealing thermal crosslinkable resin sheet and a surface protection member are sequentially laminated on at least one surface of a solar battery element in the direction of lamination and irradiating the laminated body with light which exhibits a maximum spectral radiance between wavelengths, 1.2 μm and 12 μm, preferably 1.2 μm and 3.6 μm, and whose spectral radiance at the wavelength of 1.1 μm is equal to or less than 30% of the maximum spectral radiance through a light transmissive pressurizing sheet 13 from at least one surface side to heat the laminated body, and thereby performing the pressure bonding of the laminated body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4413922-B2 (JP)
IPC: G06T5/20
Filed: 2004-06-24
Granted: 2010-02-10
Abstract: An embodiment of the present invention is an apparatus to filter two-dimensional (2-D) data. A first filter processes two-dimensional (2-D) data in a block of pixels in a first dimension for a plurality of filter sizes. The block has a swath. A register file stores the 2-D data based on programmable information. A second filter filters the stored 2-D data in a second dimension to generate filter outputs in one of static and dynamic modes based on the programmable information. The static mode leaves the filter outputs fixed for the swath and the dynamic mode selects the filter outputs on a pixel basis. The filter outputs include first and second filter outputs.
Patent JP-5103651-B2 (JP)
IPC: H01L51/50
Filed: 2004-07-14
Granted: 2012-12-19
Abstract: A method of making an electroluminescent device is disclosed. The method comprises a method of making an electroluminescent device comprising: 
providing a solvent-susceptible layer; 
disposing a patterned layer comprising a first emitter and a non-volatile component that is the same as or different than the first emitter on the solvent-susceptible layer; and 
disposing a layer comprising a second emitter on the patterned layer and the solvent-susceptible layer to form a non-patterned emitter layer comprising the second emitter. An electroluminescent device and a method of generating light are also described. The electroluminescent devices may be used, for example, as full color display devices.
Patent JP-5349753-B2 (JP)
IPC: C07C7/12
Filed: 2004-09-15
Granted: 2013-11-20
Abstract: The invention is directed to a process for the removal of contaminating sulfur compounds, more in particular thiophenic sulfur compounds, from hydrocarbon feedstocks, said process comprising contacting the feedstock in the presence of hydrogen with a sulfided nickel adsorbent, of which adsorbent the rate constant for tetralin hydrogenation activity at 150°C is less than 0.01 1/s.g cat and wherein in said adsorbent part of the nickel is present in the metallic form.
Patent JP-4971034-B2 (JP)
IPC: C07F15/00
Filed: 2007-05-28
Granted: 2012-07-11
Abstract: The present invention relates to electroluminescent Ir(III) complexes, and active layers and devices comprising the Ir(III) complexes. The complexes have emission maxima in the red-orange to red region of the visible spectrum.
Patent JP-4503048-B2 (JP)
IPC: G10L19/018
Filed: 2007-06-18
Granted: 2010-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To physically limit illegal copy of digital contents of music, image and program or the like, and to effectively limit utilization of copied contents.  <P>SOLUTION: The digital copy prevention processing apparatus is provided with: a guard data storage unit 25 storing guard data which are appended to digital data of sound or image and of which the presence is sensed only during playback after digital data are compressed; a data analysis unit 22 in which a position of a digital value having a predetermined increase rate and a predetermined magnitude in the digital data is specified as a peak position, a flag is set to a digital value located away from the peak position for a predetermined number and a plurality of digital values spread over the predetermined number from the digital value to which the relevant flag is set are set as a data pattern; and a guard data append processing unit 23 for modifying the digital data by appending the guard data at a position where the data pattern is disposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4973340-B2 (JP)
IPC: F16H63/38
Filed: 2007-06-29
Granted: 2012-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual plate structure of a transmission for a vehicle capable of precisely regulating a working area of an inhibitor switch in simple structure, having a small number of parts and easy to assemble.  <P>SOLUTION: This manual plate structure of the transmission for the vehicle is constituted of and furnished with a container body (casing) to cover an outer peripheral part of the transmission for the vehicle, a manual plate shaft provided through the container body on the container body and revolved by a shift control lever, the inhibitor switch mounted on the manual plate shaft and to detect speed changing operation by the shift control lever and a stopper making contact with a stiffening rib formed on an inner surface of the container body and to engage revolution of the manual plate shaft in the working area of the inhibitor switch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5378671-B2 (JP)
IPC: H04W74/04
Filed: 2007-10-29
Granted: 2013-12-25
Abstract: The present invention concerns a transmission method in a wireless telecommunication system including at least a base station intended to communicate with terminals over bidirectional communication channels, each channel supporting frames being divided into downlink sub frames and uplink sub frames, each downlink sub frame including a number of symbols intended to be transmitted to at least two terminals, wherein the transfer of at least one supplementary symbol between the base station and at least one terminal that can receive or transmit said at least one supplementary symbol is enabled. The base station forms a first group of terminals and at least another group of at least one terminal, the first group of terminals comprising at least terminals which can not receive and/or transmit said at least supplementary symbol, the other group of at least one terminal comprising at least a terminal which can receive and/or transmit said at least supplementary symbol during the time delay, allocates multiplexing resources of the wireless telecommunication network to at least a part of the terminals comprised in the first group, allocates all the multiplexing resources allocated to the terminals comprised in the first group to one terminal comprised in the other group for at least one supplementary symbol.
Patent JP-4801054-B2 (JP)
IPC: H03K19/173
Filed: 2006-04-21
Granted: 2011-10-26
Abstract: An information processing apparatus includes a reconfigurable unit in which a circuit is reconfigured. A generation unit generates design data for the circuit configured by the reconfigurable unit and reduces the amount of design data to be held by a design data storage unit.
Patent JP-5001175-B2 (JP)
IPC: A42B1/012
Filed: 2006-01-09
Granted: 2012-08-15
Abstract: A garment, such as gowns, face masks, gloves and headwear for personnel involved in surgical operations. In accordance with the invention, the garment includes a skin friendly element for the sealed attachment of parts of the garment to the skin of a wearer of the garment.
Patent JP-5354913-B2 (JP)
IPC: H04L12/70
Filed: 2008-01-15
Granted: 2013-11-27
Abstract: A device (D2) is dedicated to assisting the reconstruction of synchronization signals, for example within an item of communication equipment (EQ2) of an IP network. This device (D2) comprises i) a phase-locked loop (BV) charged with reconstructing, on the basis of a second sampled ramp signal received, a reference clock signal and a second ramp signal identical to, and in phase with, that having been sampled, and ii) processing means (MT) charged with determining in a first sampled ramp signal received, representative of a synchronization signal to be reconstructed and each sample of which is associated with a sample of the second ramp signal corresponding to a determinable sampling period, the value which corresponds to the first sample of this first sampled ramp signal received as well as the sampling period corresponding to this value, and then to initialize with this value a synchronization counter (C4) which is synchronized with respect to the second reconstructed ramp signal, on the basis of the reconstructed reference clock signal.
Patent JP-4815456-B2 (JP)
IPC: G06F17/50
Filed: 2008-01-22
Granted: 2011-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness evaluation system for automatically analyzing without an omission or oversight, in wire harness evaluation in three-dimensional trial production.  <P>SOLUTION: The system is structured of a requirement setting means 11 setting and memorizing an end-part movement volume as well as direction and a requirement load, an FEM analysis determination means 12a for determining by an FEM analysis whether it is possible to move in an end-part movement direction by an end-part movement volume set by the requirement setting means 11, a work load determination means 12b determining whether it is possible to move at a requirement load in comparison of the work load by the FEM analysis with the requirement load set by the requirement setting means 11, and an evaluation length adding means 12c adding a wire harness length and setting it longer in case both the FEM analysis determination means 12a and the work load determination means 12b determine it impossible, whereby, a wire harness length is found that moves the wire harness by the movement volume at the requirement load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5292563-B2 (JP)
IPC: E04H1/12
Filed: 2008-01-21
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safeguard device which has a simple structure, so that conveying and carrying to a site and assembling work can be easily and quickly carried out, is simple in structure and light in weight but rigidly resists against a collapsing load to effectively guard an inside evacuee from earthquake, and achieves low cost by simplifying its structure.  <P>SOLUTION: The safeguard device has a main guard frame, comprising a member whose support portion and top panel portion are bent in an L-shape, as a collapse-resistant frame. A plurality of the main guard frames are combined so that their top panel portions are gathered toward the center of a ceiling surface, thereby the inside of these main guard frames forms a refuge from collapse.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5334282-B2 (JP)
IPC: H01M4/131
Filed: 2008-02-20
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery superior in safety at the time of abnormal overheat, reliability against short circuit, and rapid charge and discharge characteristics.  <P>SOLUTION: The lithium secondary battery has a positive electrode having a positive electrode mixture layer containing a positive electrode active material, a negative electrode having a negative electrode mixture layer containing as a negative electrode active material a lithium titanium complex oxide of a spinel type crystal structure or a ramsdellite type crystal structure, and a separator. The separator has a porous layer (I) which has mainly a resin (A) of which melting point is 80-140°C and/or a resin (B) which swells by absorbing a non-aqueous electrolytic liquid by heating and of which the degree of swelling increases according to temperature rise and a porous layer (II) containing mainly a filler of ≥150°C of heat resistant temperature. The positive electrode active material and the negative electrode active material have a primary particle size of ≤1 μm, and the thickness of the positive electrode mixture layer and the negative electrode mixture layer is ≤50 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5236317-B2 (JP)
IPC: H01G9/02
Filed: 2008-03-06
Granted: 2013-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator which has low possibility of short-circuiting even when containing fully aromatic fiber or used as a separator for a winding type electrochemical element, and to provide a method of manufacturing the same.  <P>SOLUTION: The separator for electrochemical element is made of non-woven fabric having a three-layer structure containing fully aromatic fiber, and any surface layer of the non-woven fabric contains ≥90% of mass ratio occupied by the fully aromatic fiber. The separator is manufactured by forming the non-woven fabric through a heat treatment after forming a laminate web having a third web different from first and second slurries laminated between first and second webs containing ≥90% by mass of fully aromatic fiber for all materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4990198-B2 (JP)
IPC: G01R27/26
Filed: 2008-03-14
Granted: 2012-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor output device, having a small circuit scale for converting a capacity value of a sensor used for pressure measurement into a digital value, can reduce current consumption and reduce the weight.  <P>SOLUTION: This device has a pressure detection capacitor 10; a reference capacity capacitor group 3 for setting a composite capacitive value by an open/close state of switches 310-31(n-1); a comparator 40 for comparing the voltage of the reference capacity capacitor group 3 with a reference voltage, and outputting the comparison result; and a control circuit 45 for alternately switching the first state, wherein a switch 21 is closed, and a switch 22 is opened, and the reference capacity capacitor group 3 is put into a discharge state, and the second state wherein the switch 21 is opened, and a switch 22 is closed, and the composite capacitive value is set by the switches 310-31(n-1), and setting the switches 310-31(n-1) so that a voltage of the reference capacity capacitor group 3 approximates the reference voltage, based on the comparison result in the second state, and outputting the open/close state from an output terminal 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT