Toshifumi
Toshifumi Abe, Tsukuba-Shi JP
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20100331540 | METHOD FOR PRODUCING COMPOUND HAVING DEUTERATED AROMATIC RING OR HETEROCYCLIC RING - A method for producing a compound having a deuterated aromatic ring or heterocyclic ring according to the invention includes heating a compound having an aromatic ring or heterocyclic ring in the presence of heavy water, a transition metal and a metal which generates deuterium. As the metal which generates deuterium, at least one metal selected from the group consisting of aluminum, magnesium, zinc, iron, lead and tin is preferred. As the transition metal, at least one metal selected from the group consisting of platinum, palladium, ruthenium and rhodium is preferred. The heating is preferably carried out by microwave irradiation. | 12-30-2010 |
Toshifumi Akiyama, Kurokawa-Gun JP
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20090125136 | Playback apparatus and playback method - When a music file is played back as a piece of music, a CPU obtains date and time information associated with a music file to be played back, searches among image files memorized in a memory for an image file with which date and time information corresponding to the date and time information is associated, and causes a display unit to play back the searched image file while the music file is being played back. In addition, when an image file is played back as an image, the CPU searches among music files memorized in the memory for a music file with which date and time information corresponding to date and time information associated with an image Pile to be played back is associated, and causes a speaker to play back the searched music file while the image file is being played back. | 05-14-2009 |
Toshifumi Amano, Kawasaki JP
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20090297141 | Transmission apparatus, path testing method, and storage medium - A transmission apparatus in a network where a path is set up is disclosed that includes a processing part configured to transmit a frame of the network to an egress node of the path when being set as an ingress node of the path, the frame having setup information of the path written therein, and to loop back the frame when being set as the egress node, the frame having response information written therein based on the setup information read from the frame, the response information indicating that the path is set up correctly. | 12-03-2009 |
20100165852 | NODE APPARATUS AND METHOD FOR PERFORMING A LOOPBACK-TEST ON A COMMUNICATION PATH IN A NETWORK - A communication path is set from an ingress node to an egress node on the basis of a specified path setting protocol, and a loopback-test signal is transmitted to the egress node through the communication path so as to perform a loopback-test on the egress node. The ingress node receives a loopback-test response signal transmitted from the egress node on which the loopback-test has been performed, and determines whether or not a loopback-test on the egress node has ended normally by analyzing the received loopback-test response signal. | 07-01-2010 |
Toshifumi Fujii, Echizen JP
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20110056427 | SINGLE-CRYSTAL MANUFACTURING APPARATUS AND SINGLE-CRYSTAL MANUFACTURING METHOD - A single-crystal manufacturing apparatus comprising at least: a main chamber configured to accommodate a crucible; a pulling chamber continuously provided above the main chamber, the pulling chamber into which a grown single crystal is pulled and accommodated; a gas inlet provided in the pulling chamber; a gas flow-guide cylinder downwardly extending from a ceiling of the main chamber; and a heat-insulating ring upwardly extending from a lower end portion of the gas flow-guide cylinder with a diameter of the heat-insulating ring increased so as to surround an outside of the gas flow-guide cylinder, wherein at least one window is provided in a region between 50 and 200 mm from a lower end of the gas flow-guide cylinder, and an opening area of the window accounts for 50% or more of a surface area of the region between 50 and 200 mm from the lower end of the gas flow-guide cylinder. | 03-10-2011 |
Toshifumi Fujimoto, Kawasaki JP
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20100083067 | Mobile Communication Apparatus - In a mobile communication system, when a receiving condition is deteriorated to the extent that reception does not succeed even by means of combination after retransmission to the maximum number of retransmissions, a transmission rate is restricted by reducing radio frames assignable to new data, and by setting dedicated retransmission frames, to which retransmission data are assignable, over the maximum number of retransmissions for the reduced transmission rate, thereby enabling a greater number of retransmissions than the maximum number of retransmissions without an increase of a buffer size. By this, a combination gain through retransmission is improved and a retransmission failure rate is decreased. | 04-01-2010 |
Toshifumi Furukawa, Saitama-Shi JP
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20090053347 | MOLDING MACHINE SYSTEM - Provided is a molding machine system enabling a free setting of execution timings of respective steps in a molding cycle of heating of a mold, injection and pressure holding of a molding material, cooling of the mold, etc. The molding machine system repeating a series of molding cycle comprises three temperature sensors arranged at predetermined places of a mold, a change-over valve unit having a heat medium channel by which heating medium from a heating unit, cooling medium from a cooling unit and pressurized air are changed over to be supplied into and recovered from the mold and a molding control means, provided on the change-over valve unit, having a temperature judging program judging respective detected temperatures of the three temperature sensors to give a judgement result and a timer to give a time set signal. A molding operation control is carried out by combining the judgement result with the time set signal and enables an arbitrary supply control of the heating medium, cooling medium and pressurized air to be supplied into the mold and an arbitrary supply control of the molding material to be supplied into the mold. | 02-26-2009 |
Toshifumi Hasama, Tsukuba-Shi JP
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20110182545 | WAVELENGTH DOMAIN OPTICAL SWITCH - To provide a waveguide type wavelength domain optical switch which makes it possible to use a cheap lens, makes it possible to correct aberration of the demultiplexed wavelengths produced in a plurality of waveguide type demultiplexing circuits, a wavelength domain optical switch is provided with: an integrated element formed by laminating three or more waveguide type demultiplexing circuits; a first lens for collecting light emitted from the integrated element; a polarization separation element for separating light emitted from the first lens into X polarization and Y polarization and emitting the X polarization and the Y polarization at different angles; a second lens for collecting the X polarization and the Y polarization; a first reflective optical phase modulator for reflecting the collected X polarization and Y polarization at any angles; a ½-wavelength plate disposed between the second lens and the first reflective optical phase modulator in order to make polarization directions of the X polarization and the Y polarization identical; and a second reflective optical phase modulator for inputting light from the first reflective optical phase modulator into one of the waveguide type demultiplexing circuits. | 07-28-2011 |
Toshifumi Hasama, Tsukuba JP
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20080298738 | Waveguide type wavelength domain optical switch - A waveguide type wavelength domain optical switch includes an input/output port including at least three waveguide spectrometers stacked in thickness direction, a first lens for collecting light outputted from an input port of the input/output port in one axis direction, a second lens for collecting light outputted from the first lens in a direction orthogonal to the collecting direction of the first lens, and an optical phase modulation cell for reflecting light outputted from the second lens through the second lens and the first lens to an output port of the input/output port. Alternatively, the input/output port may include at least two waveguide spectrometers and a waveguide optical coupler circuit stacked in thickness direction | 12-04-2008 |
20100067900 | Optical waveguide-type wavelength domain switch - An optical waveguide-type wavelength domain switch includes a waveguide-type multi/demultiplexing device laminate comprising three or more laminated waveguide-type multi/demultiplexing devices, a lens system positioned on a demultiplex side of the waveguide-type multi/demultiplexing device laminate, and a reflective optical phase-modulating cell positioned on an opposite side of the waveguide-type multi/demultiplexing device laminate to the lens system. The lens system includes a lens alignment composed of plural lenses in one-to-one correspondence with the waveguide-type multi/demultiplexing devices and having a light-collecting or collimating function in the lens-aligning direction, an image-magnifying optical system having an N:1 (N>1) image-magnifying function arranged on the optical phase-modulating cell side of the lens alignment, an f-f lens (Y) arranged on the optical phase-modulating cell side of the image-magnifying optical system, and having a light-collecting or collimating function in the same direction as the lens-aligning direction of the lens alignment, and an f-f lens (X) having a light-collecting or collimating function in a perpendicular direction to the lens-aligning direction of the lens alignment. | 03-18-2010 |
20130272650 | WAVELENGTH CROSS CONNECT DEVICE - A wavelength cross connect device includes an input demultiplexing optical system for demultiplexing light input from a plurality of input ports into respective wavelengths, a wavelength switching optical system for switching and outputting the lights of respective wavelengths input from the input demultiplexing optical system to respective desired ports, and an output multiplexing optical system for multiplexing the lights of respective wavelengths input from the wavelength switching optical system per port. The input demultiplexing optical system and the output multiplexing optical system includes a lens system that has a function of focusing lights independently in vertical and widthwise directions. The wavelength switching optical system includes two light deflector arrays for outputting incoming light of each wavelength after adjusting a horizontal reflection angle of the light, and a switching lens including a lens that has a focal length equal to the Rayleigh length and acts only in a widthwise direction. | 10-17-2013 |
Toshifumi Hashimoto, Fujisawa-Shi JP
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20110255336 | SEMICONDUCTOR MEMORY DEVICE - A memory includes word lines, bit lines, memory cells each having a gate connected to one of the word lines, a word line driver configured to drive voltages of the word lines, and a sense amplifier configured to detect data of the memory cells via the bit lines. The memory cells are connected in series between the bit lines and a source to constitute cell string. The word line driver increases a verification voltage of any of non-selected word lines connected to non-selected memory cells in the cell string at a time of a verify operation in a certain writing loop of a writing stage. The writing stage includes a plurality of writing loops. The writing loops respectively includes a write operation to write data in a selected memory cell in the cell string and a verify operation to verify that the data are written in the selected memory cell. | 10-20-2011 |
20130194868 | NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE - A limiter circuit compares a voltage of a control gate line and a set voltage, thereby switching the logic of a flag signal. A booster circuit starts or stops its operation according to the logic of the flag signal. A leak reference circuit has a function of leaking a leak reference current from the control gate line. A counter generates a first count value by counting the number of times the flag signal logic changes in a condition that a word-line transfer transistor is rendered non-conductive and a leak reference circuit is driven, while the counter generates a second count value by counting the number of times the flag signal logic changes in a condition that the word-line transfer transistor is rendered conductive and the leak reference circuit is undriven. A comparator compares the first count value and the second count value. | 08-01-2013 |
Toshifumi Hatagami, Machida-Shi JP
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20110149425 | SYSTEM FOR MONITORING LSI SUPPLYING CURRENT TO LOAD - According to one embodiment, A system includes a first LSI, a second LSI, a controller and a current monitoring and determination module. The first LSI operates on a first power supply voltage generated by a first voltage regulator included in the second LSI. The module operates on a device power supply voltage supplied from the device power supply. The module monitors current flowing between the first LSI and the first voltage regulator, determines an abnormality in the first LSI on the basis of the current monitoring result and transmits an abnormality signal to the controller on the basis of the abnormality determination result. The controller operates on a second power supply voltage generated by a second voltage regulator included in the second LSI and reports an abnormality in the first LSI to a host system in accordance with the reception of the abnormality signal. | 06-23-2011 |
Toshifumi Hino, Toon-Shi JP
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20080218010 | MOTOR - The present invention provides a motor that enables a lead of a coil to be appropriately led through holes, while allowing the lead of the coil to be fixed without contacting a wall surface of the hole in a base. Cuts | 09-11-2008 |
Toshifumi Hino, Ehime JP
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20080204929 | FLUID DYNAMIC BEARING DEVICE, SPINDLE MOTOR INCLUDING THE SAME, READ-WRITE DEVICE, AND METHOD OF MANUFACTURING BEARING PART - An object of the present invention is to provide a method of manufacturing a fluid dynamic bearing device and a bearing part for a thrust bearing, both of which are applied to a flat and thin bearing part and are capable of preventing abrasion and scratching even if two parts make contact with each other. A fluid dynamic bearing mechanism | 08-28-2008 |
20080279493 | HYDRODYNAMIC BEARING DEVICE, AND SPINDLE MOTOR AND INFORMATION DEVICE EQUIPPED WITH SAME - A bearing component | 11-13-2008 |
20080298730 | HYDRODYNAMIC BEARING DEVICE, SPINDLE MOTOR EQUIPPED WITH SAME, AND RECORDING AND REPRODUCING APPARATUS - To provide a hydrodynamic bearing device with which the generation of negative pressure inside the bearing portion can be prevented, and durability and reliability can be increased, even when the hydrodynamic bearing device is subjected to impact or vibration, and to provide a spindle motor and a recording and reproducing apparatus equipped with this hydrodynamic bearing device. | 12-04-2008 |
20080298731 | HYDRODYNAMIC BEARING DEVICE, SPINDLE MOTOR, AND RECORDING AND REPRODUCING APPARATUS EQUIPPED WITH SAME - A hydrodynamic bearing device | 12-04-2008 |
Toshifumi Hiraboshi, Saitama JP
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20090064967 | Control for an internal-combustion engine - A rotational speed parameter is detected in accordance with a rotational speed of the engine. A reference value of the rotational speed parameter is calculated. For each cylinder, an error between the reference value and the rotational speed parameter detected every predetermined crank angle is calculated as a relative speed parameter. For each cylinder, an integrated value is calculated by integrating the relative speed parameters over a predetermined period. For each cylinder, an average value per cylinder of the sum of the integrated values of all the cylinders is calculated. For each cylinder, an error between the integrated value of the cylinder and the average value is calculated. For each cylinder, the output of the engine is controlled in accordance with the error calculated for the cylinder such that variations in the output between the cylinders are suppressed. | 03-12-2009 |
Toshifumi Hori, Mitaka-Shi JP
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20110259440 | FRICTIONAL RESISTANCE REDUCTION DEVICE FOR SHIP - A inject gas control device that performs, for example, control reflecting variation in vessel velocity over time without adversely affecting the main engine is realized. That is, it is prevented that gas is drawn too much and thereby a gas supply or charged air rate becomes insufficient, efficiency of the main engine is decreased and exhaust gas is deteriorated, and analogous events occur because the gas supply or charged air rate is too much instead. | 10-27-2011 |
Toshifumi Igarashi, Ibaraki JP
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20080305634 | Metal Film Separation Prevention Structure in Metal Film Forming Device, and Semiconductor Device Manufacturing Method Using Said Structure - The object of this invention is to prevent unwanted separation of a deposited metal film from a member, such as an anti-adhesion plate, in the chamber of a metal film forming device. In a sputtering device, metal particles sputtered from the surface of a target | 12-11-2008 |
Toshifumi Imamura, Hiroshima-Ken JP
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20100309032 | ANALOG-TO-DIGITAL CONVERTER, ANALOG-TO-DIGITAL CONVERSION METHOD, AND OPTICALLY COUPLED INSULATING DEVICE - An analog-to-digital converter includes a first switch circuit, a first integrator, a second switch circuit, a second integrator, a quantizer and a digital-to-analog converter. The first switch circuit receives an external analog signal, outputs the analog signal in reverse phase, and outputs the analog signal in positive phase. The first integrator receives and integrates the analog signal with cross-coupling. The second switch circuit outputs an output of the first integrator and a common mode output potential of the first integrator. The second integrator samples and integrates an output of the second switch circuit. The quantizer single-bit-quantizes an output of the second integrator to provide the output as a digital signal output. The digital-to-analog converter receives an output of the quantizer and provides the output as an analog signal output. Each of the first and second integrators receives and integrates an output of the digital-to-analog converter with cross-coupling. | 12-09-2010 |
Toshifumi Ishida, Nirasaki City JP
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20130199729 | PROCESSING GAS DIFFUSING AND SUPPLYING UNIT AND SUBSTRATE PROCESISNG APPARATUS - A processing gas diffusing and supplying unit is provided in a substrate processing unit including a processing chamber for accommodating a substrate. The processing gas diffusing and supplying unit comprises a main body; a plate supported by the main body and having a plurality of gas supply holes; a partition wall; an internal space having a first and a second space partitioned by the partition wall; a first and a second opening respectively communicating with the first and the second space while facing the plate, first and a second space being connected to a first and a second processing gas introducing pipe of the processing chamber, respectively; and a first and a second shielding portion respectively installed in the first and the second space and having a surface facing the first and the second opening. | 08-08-2013 |
Toshifumi Ishida, Nirasaki JP
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20100240154 | TEMPERATURE CONTROL DEVICE, TEMPERATURE CONTROL METHOD, AND SUBSTRATE PROCESSING APPARATUS - Provided is a temperature control device for controlling a temperature of a member to be exposed to plasma in a substrate processing apparatus. The substrate processing apparatus includes a mounting electrode for mounting a target substrate and a facing electrode positioned to face the mounting electrode, excites a processing gas supplied between the mounting electrode and the facing electrode into plasma, and performs a plasma process on the target substrate with the plasma. The temperature control device includes a heating layer configured to heat a heating target member, a heat insulating layer positioned in contact with an opposite surface to a heating layer's surface facing the heating target member, and a cooling layer positioned in contact with an opposite surface to a heat insulating layer's surface facing the heating layer. | 09-23-2010 |
Toshifumi Ishida, Nirasaki-Shi JP
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20110000894 | COOLING BLOCK FORMING ELECTRODE - The present invention is a cooling block that forms an electrode for generating a plasma for use in a plasma process, and includes a channel for a cooling liquid, the cooling block comprising: a first base material and a second base material respectively made of aluminum, at least one of the first and second base materials having a recess for forming a channel for a cooling liquid; and a diffusion bonding layer, in which zinc is diffused in aluminum, and an anti-corrosion layer of a zinc oxide film, the layers being formed by interposing zinc between the first and second base materials, and by bonding the first and second base materials with zinc interposed therebetween in a heating atmosphere containing oxygen. | 01-06-2011 |
20130168369 | COOLING BLOCK FORMING ELECTRODE - The present invention is a cooling block that forms an electrode for generating a plasma for use in a plasma process, and includes a channel for a cooling liquid, the cooling block comprising: a first base material and a second base material respectively made of aluminum, at least one of the first and second base materials having a recess for forming a channel for a cooling liquid; and a diffusion bonding layer, in which zinc is diffused in aluminum, and an anti-corrosion layer of a zinc oxide film, the layers being formed by interposing zinc between the first and second base materials, and by bonding the first and second base materials with zinc interposed therebetween in a heating atmosphere containing oxygen. | 07-04-2013 |
Toshifumi Kimura, Tsukuba-Shi JP
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20110160208 | DIARYL-SUBSTITUTED FIVE-MEMBERED HETEROCYCLE DERIVATIVE - The present invention provides the compounds represented by formula (I): | 06-30-2011 |
Toshifumi Kitamura, Numazu-Shi JP
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20100316404 | IMAGE FORMING APPARATUS - The image forming apparatus includes a fixing portion, a temperature detection element, and a power control portion, wherein the power control portion is capable of setting a first power supply control mode for supplying power according to the detected temperature for each one control cycle, a second power supply control mode for supplying power according to the detected temperature for each one control cycle and a third power supply control mode for supplying predetermined power, and switches, immediately before a leading edge of the recording material enters the fixing portion, a state of supplying the power in the first power supply control mode to a state of supplying the power in the second power supply control mode, and then switches the state of supplying the power in the second power supply control mode to a state of supplying the power in the third power supply control mode. | 12-16-2010 |
20100316408 | CLEANING CONTROL OF IMAGE CARRIER IN IMAGE FORMING APPARATUS - Process cartridges are driven by respectively corresponding DC brushless motors. In a cleaning sequence executed after image formation ends, the DC brushless motors operate according to the driving parameters such that acoustic operational noise decreases. | 12-16-2010 |
20100316413 | IMAGE FORMING APPARATUS - A toner pattern is detected by a color misregistration detection sensor to detect a duration of contact between a development roller and a photosensitive drum. A contact/separation motor for driving the development roller is accelerated or decelerated based on the detected duration of contact between the development roller and the photosensitive drum. This control enables shortening the duration of contact between the development roller and the photosensitive drum, thus reducing the shortening of their lifetime. | 12-16-2010 |
20120003009 | IMAGE FORMING APPARATUS - The image forming apparatus is capable of preventing operation noise of a drive part from increasing in performing phase adjustment of an image bearing member, reducing consumption power, or achieving a reduction in motor specifications. Based on a rotation phase of a photosensitive drum ( | 01-05-2012 |
20130209130 | IMAGE FORMING APPARATUS - The image forming apparatus includes a fixing portion, a temperature detection element, and a power control portion. The power control portion is capable of setting a first power supply control mode for supplying power according to the detected temperature for each one control cycle, a second power supply control mode for supplying power according to the detected temperature for each one control cycle and a third power supply control mode for supplying predetermined power, and switches, immediately before a leading edge of the recording material enters the fixing portion, a state of supplying the power in the first power supply control mode to a state of supplying the power in the second power supply control mode, and then switches the state of supplying the power in the second power supply control mode to a state of supplying the power in the third power supply control mode. | 08-15-2013 |
Toshifumi Kodama, Kawasaki-Shi JP
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20080218768 | MEASUREMENT METHOD AND DEVICE FOR BEAD CUTTING SHAPE IN ELECTRIC RESISTANCE WELDED PIPES - To precisely measure bead cutting shapes of electric resistance welded pipes without being affected by difference in luminance level between cut and uncut portions in optical cutting images, an image is obtained by overlaying an optical cutting image with the optical cutting image subjected to thinning processing. A profile of the welded pipe is approximated with a quadratic function and a region containing the bead apex coordinates is identified as the bead. Shape data of the pipe surface at the portion corresponding to the bead portion is obtained from the preset left and right boundaries of the bead portion and the apex position of the separately-calculated bead portion, and bead width, height, slope angle, and unevenness at the left and right boundaries between the bead portion and base pipe portion, are each calculated, based on the left and right bead shape approximation functions and base pipe shape approximation function. | 09-11-2008 |
Toshifumi Koshizawa, Kanagawa JP
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20090021395 | OPERATING CONDITION NOTIFICATION SYSTEM - In an in-vehicle terminal ( | 01-22-2009 |
Toshifumi Kusume, Yokosuka JP
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20110029621 | MAIL SERVER SYSTEM AND CONGESTION CONTROL METHOD - A mail server system includes a congestion control management section managing a congestion control over the mail server system, a congestion statistical information collection section collecting the congestion statistical information of each mail server, and a resend queue having enough capacity, wherein a retry server for performing a retry process is provided. The congestion control management section detects the mail server where a fault occurs from the collected congestion statistical information and gives an instruction of regulating the sending of a mail directed to the faulty mail server to each mail server. The mail server instructed the regulating the sending of the mail directed to the faulty mail server transfers all the mails directed to that destination to the retry server, and transfers the received mail directed to the faulty mail server to the retry server until there is a regulation dissolution instruction from the congestion control management section. | 02-03-2011 |
Toshifumi Matsuda, Tochigi JP
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20110252856 | HOT PRESS FORMING METHOD - A steel plate is heated so that an average temperature becomes Ac3 point or higher, a press forming is performed on the steel plate by use of a mold, and the steel plate is cooled during press forming. A formed product is removed from the mold, and the formed product is cooled further. In the hot press forming method, although a quantity of change in shape of the formed product decreases as a removal temperature of the formed product decreases. When the removal temperature of the formed product is lower than 322° C., no more improvement on an accuracy of the formed product can be realized, and a time during which the mold is occupied exclusively to cool the formed product becomes long. When the removal temperature of the formed product is 510° C. or lower, the rate of change of the quantity of change in shape with change in temperature is increased drastically, whereby an increase in accuracy of the formed product can be realized. Consequently, the removal temperature of the formed product is set to a temperature range from 322° C. or higher to 510° C. or lower. | 10-20-2011 |
Toshifumi Matsumoto, Tokyo JP
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20090076276 | ISOQUINOLINE COMPOUND AND PHARMACEUTICAL USE THEREOF - The present invention relates to an isoquinoline compound represented by the following formula (I), an optically active form thereof, a pharmaceutically acceptable salt thereof, a water adduct thereof, a hydrate thereof and a solvate thereof, as well as an agent for the prophylaxis and/or treatment of a disease caused by hyperreactivity of poly(ADP-ribose)polymerase, containing the compound, and a poly(ADP-ribose)polymerase inhibitor containing the compound. In addition, this compound is useful as an agent for the prophylaxis and/or treatment of cerebral infarction, particularly as an agent for the prophylaxis and/or treatment of acute cerebral infarction. Furthermore, this compound is useful as a prophylactic and/or therapeutic agent that improves neurological symptoms associated with cerebral infarction, particularly acute cerebral infarction. | 03-19-2009 |
Toshifumi Matsuoka, Kyoto-Shi JP
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20110139455 | STORING DEVICE FOR STORED SUBSTANCE AND METHOD FOR STORING STORED SUBSTANCE | 06-16-2011 |
20120118586 | DEVICE AND METHOD FOR SEQUESTERING A SUBSTANCE - There are provided a carbon dioxide storage apparatus and a carbon dioxide storage method which, through direct injection of carbon dioxide into an underground brine aquifer, can store carbon dioxide efficiently in the brine aquifer. A filter formed of, for example, grindstone is provided at a tip portion of an injection well. A pumping apparatus pumps carbon dioxide stored in a carbon dioxide tank. The pumping apparatus feeds carbon dioxide from the carbon dioxide tank into the injection well by means of a pump. In the pumping apparatus, carbon dioxide is held within a predetermined pressure range and a predetermined temperature range. Carbon dioxide is fed through the injection well, and is injected into a brine aquifer. Carbon dioxide injected into the brine aquifer assumes the form of microbubbles. | 05-17-2012 |
Toshifumi Matsuura, Hatsukaichi-Shi JP
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20080282616 | DOOR WEATHER STRIP - A door weather strip | 11-20-2008 |
20130133266 | GLASS RUN - An outer lip | 05-30-2013 |
20130340348 | GLASS RUN AND METHOD OF ASSEMBLING DOOR GLASS ON GLASS RUN - A glass run includes a forked outer lip, wherein: one interval between a base root and an intermediate part of the inner lip is swelled and curved toward an inner-cabin side wall side and another interval between the intermediate part and a top end is swelled and curved toward an outer-cabin side wall side; a displacement point is on the connecting wall side compared with a top end of the outer-attaching lip of the outer lip; and the door glass abuts the inner lip and slidably moves toward the top end side and an outer-cabin side surface of the door glass abuts the outer-attaching lip and the inner-attaching lip while an inner-cabin side surface of the door glass abuts the inner lip. | 12-26-2013 |
Toshifumi Miyamoto, Yokkaichi-City JP
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20080213038 | LEVER-TYPE CONNECTOR - A female housing ( | 09-04-2008 |
20080299812 | CONNECTOR - If resilient locking pieces ( | 12-04-2008 |
20120088389 | CONNECTOR - A connector ( | 04-12-2012 |
20120088391 | CONNECTOR - Front ends of the locking strips ( | 04-12-2012 |
20120088413 | CONNECTOR | 04-12-2012 |
Toshifumi Mori, Tokushima JP
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20120014625 | MULTILAYER FILM AND BAG FORMED OF THE FILM - A multilayer film according to the present invention is a multilayer film, in which an outermost layer and an innermost layer are laminated via an intermediate layer arranged from one to three layers, with the intermediate layer including at least one layer being made of 0 to 55 weight % of a linear polyethylene having a density of 0.910 to 0.930 g/cm | 01-19-2012 |
Toshifumi Mori, Tokyo JP
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20100090209 | ORGANIC EL DISPLAY APPARATUS - Provided is an organic EL display apparatus which can be driven at a low voltage and in which a red-light-emitting device uses a phosphorescent material, a green-light-emitting device uses a delayed fluorescent material, and the same material is used in the hole transport layers of the respective devices. | 04-15-2010 |
20100090238 | WHITE ORGANIC ELECTROLUMINESCENT DEVICE - A high-efficiency, white organic electroluminescent device has such a structure that its emission layer is obtained by laminating sub-emission layers of red, green, and blue, respectively. The green sub-emission layer contacting a hole transport layer has a delayed fluorescent material, and the red sub-emission layer has a phosphorescent light emitting material. | 04-15-2010 |
20100090592 | ORGANIC ELECTROLUMINESCENT DISPLAY APPARATUS - An organic electroluminescent display apparatus having organic electroluminescent devices each of which is excellent in color reproducibility and has high emission efficiency in which green organic electroluminescent devices each have a delayed fluorescent material and a microcavity, and the hole transport layer of each of the devices has the same thickness as that of the hole transport layer of each of blue organic electroluminescent devices. | 04-15-2010 |
20100090593 | ORGANIC EL DISPLAY APPARATUS - Provided is an organic EL display apparatus including an organic EL device having a delayed fluorescence material which has good internal quantum efficiency and an organic EL device having a phosphorescent material. A soaking unit is provided in a plane in which the organic EL devices are provided. | 04-15-2010 |
20140349232 | TONER PRODUCTION METHOD - A method for producing a toner that comprises toner particles, each of which comprises a binder resin, which comprises a resin (A) capable of forming a crystalline structure, and a colorant, the method including: a pressure holding step of, after preparing toner particles, holding the toner particles for 5 minutes or more at a pressure of 2.0 MPa or more under conditions of a temperature T1 (° C.) represented by formula (1): | 11-27-2014 |
20140356777 | TONER - A toner having good low-temperature fixability, charge stability, environmental stability, and durability and capable of stably producing high-quality images for a long time is provided. The toner includes a toner particle having a core-shell structure constituted of a core and a shell phase. The core contains a binder resin, a colorant, and wax, and the shell phase contains a resin A. The resin A is a comb polymer including a main chain portion (X), a side chain portion (Y), and a side chain portion (Z). The main chain portion (X) is a vinyl polymer, the side chain portion (Y) has an aliphatic polyester structure and has an ester group concentration of a polyester segment of 6.5 mmol/g or less, and the side chain portion (Z) has an organic polysiloxane structure and has an average number of Si—O bond repeating units of a siloxane segment of 2 or more and 100 or less. | 12-04-2014 |
Toshifumi Morihashi, Otsu City JP
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20080299855 | Core yarn and woven and knitted fabric - It is an object of the present invention to provide a core yarn capable of spinning the higher-grade yarn having the higher yarn count from specified lower-grade raw material and the core yarn makes its texture-feeling, strength and extension rate equal to that of natural fibers. The core yarn is formed of spun yarn including the core formed of filament yarn and the sheath formed of staple, and the filament yarn is a monofilament false twist textured yarn. | 12-04-2008 |
Toshifumi Nagata, Aichi JP
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20090065979 | Process for Producing Polyamide-Based Resin Film Roll - The present invention provides a process for production of a polyamide based resin film roll comprising a step of melt-extruding and cooling wherein polyamide based resin is melt-extruded and cooled in a sheet form onto a mobile cooling material surface to obtain an unstretched sheet; a step of biaxial stretching wherein an unstretched sheet is stretched biaxially in the longitudinal direction and the transverse direction; and a step of winding up the biaxially stretched film that is biaxially stretched in a form of roll. Then, in the step of melt-extruding and cooling polyamide based resin onto a mobile cooling material surface, corona discharge in a streamer corona state is performed between an electrode applied with high DC voltage and the polyamide based resin sheet in the melted state, and sufficient electric charges that enable the polyamide based resin sheet in the melted state to come in close contact with the mobile cooling material surface are imparted. | 03-12-2009 |
20090085259 | Process for Producing Polyamide Based Resin Laminated Film Roll - A production process of a film roll according to the present invention includes a step of melt-extruding and cooling wherein polyamide based resin is melt-extruded and cooled in a sheet form onto a movable cooling material surface to obtain an unstretched sheet; a step of biaxial stretching wherein an unstretched sheet is stretched biaxially in the longitudinal direction and the transverse direction; and a winding-up step of taking up the biaxially stretched film in a roll form. And in the step of melt-extruding and cooling, corona discharge in a streamer corona state is performed between an electrode applied with high dc voltage and the polyamide based resin sheet in the melted state, and sufficient electric charges that enable the polyamide based resin sheet in the melted state to come in close contact with the movable cooling material surface are imparted. | 04-02-2009 |
Toshifumi Nakamura, Tokyo JP
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20110207468 | BASE STATION, RADIO COMMUNICATIONS SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATIONS METHOD AND BASE STATION CONTROL PROGRAM - [Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in low traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. | 08-25-2011 |
20130116000 | BASE STATION, RADIO COMMUNICATIONS SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATIONS METHOD AND BASE STATION CONTROL PROGRAM - [Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in low traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. | 05-09-2013 |
20140378177 | RECEIVED POWER ESTIMATION DEVICE, RECEIVED POWER ESTIMATE METHOD, PROGRAM, SENSOR STATION, AND RADIO SYSTEM - The present invention is a device which, when a second wireless system shares the use of a frequency which is allocated to a first wireless system, estimates receiving power when a second wireless signal which is transmitted from a transmission station of the second wireless system is received at a receiving station of the first wireless system. The receiving power estimation device comprises a correction means for correcting a receiving power estimate value of the second wireless signal at the first wireless system receiving station which is computed using an estimate value of path loss from the second wireless system transmission station to the first wireless system receiving station, said correction using a receiving power measurement value of the second wireless signal which is measured in a transmission station periphery sensor station which is a sensor station which is located in the periphery of the second wireless system transmission station. | 12-25-2014 |
Toshifumi Nakamura, Minato-Ku JP
Patent application number | Description | Published |
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20110207500 | BASE STATION, RADIO COMMUNICATION SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATION METHOD, AND CONTROL PROGRAM - [Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in light traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. | 08-25-2011 |
20120014274 | BASE STATION, WIRELESS COMMUNICATION SYSTEM, METHOD FOR CONTROLLING BASE STATION, WIRELESS COMMUNICATION METHOD, CONTROL PROGRAM, AND MOBILE STATION - [Problem] The number of the base stations that are activated uselessly cannot be sufficiently reduced even in a light traffic state. As a result, interference between adjacent cells and power consumption cannot be sufficiently reduced. | 01-19-2012 |
20120063317 | BASE STATION, METHOD FOR CONTROLLING BASE STATION, CONTROL PROGRAM, AND MOBILE STATION - To provide a base station in which an electric power consumed in the base station can be suppressed and an electromagnetic wave interference between the base stations can be avoided, a method for controlling a base station, a control program, and a mobile station. The base station includes storage means, traffic history generation means for measuring a traffic of the base station for each unit time and storing it in the storage means as a traffic history, and control means for controlling transmission of a control signal based on the traffic history. | 03-15-2012 |
20130115962 | BASE STATION, RADIO COMMUNICATIONS SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATIONS METHOD AND BASE STATION CONTROL PROGRAM - [Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in low traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. | 05-09-2013 |
20150045011 | BASE STATION, RADIO COMMUNICATIONS SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATIONS METHOD AND BASE STATION CONTROL PROGRAM - [Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in low traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. | 02-12-2015 |
Toshifumi Nakamura, Ehime JP
Patent application number | Description | Published |
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20100283488 | SAMPLE MEASUREMENT DEVICE, SAMPLE MEASUREMENT SYSTEM AND SAMPLE MEASUREMENT METHOD - A sample measurement device ( | 11-11-2010 |
20100327886 | MEASUREMENT DEVICE, MEASUREMENT SYSTEM, AND CONCENTRATION MEASUREMENT METHOD - A first measurement device is a measurement device for measuring the concentration of a target substance in a sample deposited on a biosensor, and more particularly is constituted such that at least two kinds of voltage of mutually different levels are applied at mutually different timings to the electrode system of the biosensor, and the concentration is corrected on the basis of the amount of change in the current value. | 12-30-2010 |
20130105334 | SAMPLE MEASUREMENT DEVICE, SAMPLE MEASUREMENT SYSTEM AND SAMPLE MEASUREMENT METHOD | 05-02-2013 |
Toshifumi Nakano, Sagamihara-Shi JP
Patent application number | Description | Published |
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20100283886 | OPTICAL UNIT, IMAGING UNIT, IMAGING BODY, AND IMAGING DEVICE HAVING THE IMAGING BODY - An optical unit ( | 11-11-2010 |
20100284684 | IMAGING BODY AND IMAGING DEVICE HAVING THE SAME - An imaging body ( | 11-11-2010 |
20100309363 | IMAGING BODY AND IMAGING DEVICE HAVING THE SAME - An imaging body ( | 12-09-2010 |
20110158630 | ELECTRONIC PHOTOGRAPHING APPARATUS - In order to provide an electronic photographing apparatus capable of reduction in size and cost and obtaining a stable photographic image, the invention includes a structure having an electric circuit board and an electronic photographing apparatus constituting unit (barrel unit, strobe unit, display device unit, battery case, recording medium case) attached to the electric circuit board and a box-shaped exterior body in which the structure is inserted and housed. | 06-30-2011 |
20130043617 | METHOD OF MANUFACTURING COMPRESSED WOOD PRODUCT - A method of manufacturing a three-dimensional wood product including a curved face includes: softening a blank formed of a bowl-shaped wood; compressing the blank, the compressing being deforming the softened blank into a bowl shape different from that before the softening, by applying a compressive force to the blank; fixing the shape of the deformed blank by applying the compressive force; drying the fixed blank; and heat-shaping the blank, the heat-shaping being shaping the dried blank into a shape similar to the shape of the blank while heating the blank in the ambient air. The blank after the drying and before the heat-shaping has an inner face of the bowl shape, the inner face having a shape closer to a final shape to be achieved after the heat-shaping than a shape of an outer face of the bowl shape, and a surface area of the outer face is larger than that of an outer face of the final shape. | 02-21-2013 |
Toshifumi Nishida, Osaka-Shi JP
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20110150736 | IONIC COMPOUND, METHOD FOR PRODUCING THE SAME, AND ION-CONDUCTIVE MATERIAL COMPRISING THE SAME - The present invention provides a method of producing a tetracyanoborate-containing ionic compound in a milder condition more efficiently and less expensively than conventional methods, and a tetracyanoborate-containing ionic compound having a reduced content of impure components. An ionic compound of the present invention is represented by the following general formula (I), has a content of fluorine atom-containing impurities of 3 mol % or less per 100 mol % of the ionic compound, and a method for producing an ionic compound represented by the general formula (I) of the present invention comprises a step of reacting starting materials containing a cyanide and a boron compound. | 06-23-2011 |
Toshifumi Okamura, Neyagawa-Shi JP
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20080279402 | MULTICHANNEL AMPLIFIER - In a multichannel amplifier according to the present invention, in a case where a headphone is not connected to a headphone output terminal, a switch IC and first to third switches are on/off controlled by a control unit so that an audio signal path for outputting a front channel signal FL/FR to a front speaker and extending from a first input terminal | 11-13-2008 |
Toshifumi Ono, Tokyo JP
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20110041717 | PLATE SUPPLY AND DISCHARGE DEVICE AND PRINTING PLATE FORMING DEVICE USING SAME - To provide a plate supply and discharge device and a printing plate forming device which are capable of transferring plates and printing plates of various sizes and preventing the plates and printing plates from being damaged in the plate supply and discharge device (printing plate forming device). A plate supply and discharge unit ( | 02-24-2011 |
Toshifumi Ozaki, Koganei JP
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20090001897 | Display Device - In the case of applying the ABL control to a display device having electron emitters disposed in a matrix, voltage drop caused by the scan line resistance is corrected, thereby displaying a preferable image without a smear. A high voltage load current limiting section for calculating drive voltage alteration data based on a high voltage load current detection signal from a high voltage load current detection section, and a scan voltage correction section for calculating a scan voltage based on the drive voltage alteration data are provided, thus the scan voltage in accordance with the high voltage load current detection signal is output to a scan line selection circuit. Further, a voltage drop correction section is provided to subtract the drive voltage alteration data from the drive voltage data obtained from image data input thereto, and signal voltage data is calculated and is output to the signal line drive circuit | 01-01-2009 |
20090033589 | Image Display Device - An increase in the circuit size of a drive circuit that accompanies multi-gradation is reduced. Herein, VI | 02-05-2009 |
Toshifumi Sato, Tama-Shi JP
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20090055784 | METHOD FOR VERIFYING SAFETY APPARATUS AND SAFETY APPARATUS VERIFIED BY THE SAME - A verification method is provided for verifying a safety apparatus including a programmable logic device having a plurality of functional elements. The verification method includes the steps of exhaustively verifying the plurality of functional elements on actual hardware, generating a functional element that is the same as one of the functional elements verified on the actual apparatus using a predetermined hardware description language, independently logic-synthesizing each generated functional element into a plurality of first net lists, generating a connection function between the functional elements using the predetermined hardware description language, logic-synthesizing the generated connection function into a second net list corresponding to the connection function, synthesizing the first net lists with the second net list to generate a third net list, writing a logic circuit into the programmable logic device on the basis of the third net list, and verifying the actual programmable logic device. | 02-26-2009 |
20090164955 | METHOD FOR VERIFYING SAFETY APPARATUS AND SAFETY APPARATUS VERIFIED BY THE SAME - A verification method is provided for verifying a safety apparatus including a programmable logic device having a plurality of functional elements. The verification method includes the steps of exhaustively verifying the plurality of functional elements on actual hardware, generating a functional element that is the same as one of the functional elements verified on the actual apparatus using a predetermined hardware description language, independently logic-synthesizing each generated functional element into a plurality of first net lists, generating a connection function between the functional elements using the predetermined hardware description language, logic-synthesizing the generated connection function into a second net list corresponding to the connection function, synthesizing the first net lists with the second net list to generate a third net list, writing a logic circuit into the programmable logic device on the basis of the third net list, and verifying the actual programmable logic device. | 06-25-2009 |
Toshifumi Satoh, Hokkaido JP
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20080234224 | External Preparation For Skin - The present invention provides an external preparation for skin, which comprises a multi-branched polysaccharide derivative with multi-branched polysaccharide skeleton consisting of saccharides as constituent units, wherein at least one of hydroxyl (OH) groups in the multi-branched polysaccharide skeleton is substituted by OR (wherein R represents a hydrogen atom, a hydrocarbon having 1 to 30 carbon groups or a hydrocarbon having 1 to 30 carbon groups which has hetero atom), which can give moisture and turgor to the skin, and cosmetics containing the external preparation. | 09-25-2008 |
20120040877 | AQUEOUS LUBRICANT - Provided is a water-based lubricant comprising a hyperbranch-type polyglycerol having an absolute molecular weight of from 5,000 to 500,000. The water-based lubricant has a small friction coefficient and is excellent in lubrication performance and defoamability, as compared with conventional water-based lubricants comprising an ethylene/propylene oxide copolymer, and is favorable, for example, for a water-based metal processing agent and a hydraulic pressure fluid. | 02-16-2012 |
Toshifumi Shinohara, Koga-Shi JP
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20100047005 | LIGHT-EMITTING WRITING INSTRUMENT AND LIGHT-EMITTING INDICATOR USING THE SAME - An object of the present invention is to provide a light-emitting writing instrument that can indicate characters and figures by utilizing chemiluminescence phenomena and a light-emitting indicator using the light-emitting writing instrument. A light-emitting wiring instrument | 02-25-2010 |
Toshifumi Shobu, Kanagawa JP
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20090161141 | Printing Management Information Together with Image Data - An image forming apparatus includes an image receiving unit configured to receive image data, a sender identifying unit configured to identify a sender of the received image data, a check unit configured to check whether the identified sender corresponds to a predetermined sender, a management information providing unit configured to provide management-purpose image data obtained by encoding management information for controlling at least one of a transmission operation for transmitting an image scanned from a printout and a copy operation for copying an image scanned from a printout, and a print unit configured to print the management-purpose image data together with the received image data in response to a check result by the check unit indicating that the identified sender corresponds to the predetermined sender. | 06-25-2009 |
Toshifumi Suganaga, Tokyo JP
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20100203456 | METHOD OF FORMING RESIST PATTERN AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - The present invention improves the OPE characteristic generated by the difference between sparse and dense mask patterns and promotes fidelity in the design of the pattern. Because of this, the present invention includes a step of forming a resist having an acid dissociative dissolution suppression group on a substrate, a step of coating the resist with an acid polymer dissolved in an alcohol based solvent and forming an upper layer film, a step of exposing through a mask, a step of performing a baking process, and a step of processing with an alkali developer, and wherein in the step of performing a baking process, a mixing layer is formed on the resist by the upper layer film and in which a thicker mixing layer is formed in an unexposed part of a region where the pattern density of the mask pattern is high compared to a region where the pattern density is low. | 08-12-2010 |
Toshifumi Suzuki, Tokyo JP
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20090004546 | Fuel cell assembly and a separator therefor - In a fuel cell assembly ( | 01-01-2009 |
Toshifumi Suzuki, Fuchu-Shi JP
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20100021781 | FUEL CELL POTENTIAL MEASURING APPARATUS AND MANUFACTURING METHOD THEREFOR - A fuel cell potential measuring apparatus includes a first sheet member which is arranged on an anode side, and a second sheet member which is arranged on a cathode side. On the first sheet member, an anode potential-applying electrode and an anode potential-measuring electrode are disposed on an end portion thereof, whereas on the second sheet member, a cathode potential-applying electrode and a cathode potential-measuring electrode are disposed on an end portion thereof. Another end portion of the first sheet member and another end portion of the second sheet member are joined together mutually. | 01-28-2010 |
Toshifumi Suzuki, Wako-Shi JP
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20090035645 | Fuel cell assembly, separator-diffusion layer assembly for fuel cell assembly and manufacturing method therefor - In a fuel cell assembly ( | 02-05-2009 |
20090136825 | FUEL CELL ASSEMBLY AND METHOD FOR BONDING A SEPARATOR AND AN ELECTROLYTE LAYER OF A FUEL CELL ASSEMBLY - In a fuel cell assembly ( | 05-28-2009 |
Toshifumi Takahashi, Kanagawa JP
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20080217704 | Semiconductor device - In a semiconductor device including multiple unit cells arranged in an array, transistors are affected by a stress from an STI at different degrees depending on the position in the array. As a result, a variation occurs in transistor characteristic. In a semiconductor device according to the present invention, each of predetermined transistors in outermost unit blocks in the array has a transistor size according to the stress from the STI. | 09-11-2008 |
20090093098 | Manufacturing method of semiconductor device having trench isolation - A manufacturing method of semiconductor device includes: forming a nitride film above a silicon substrate including a first region and a second region which respectively correspond to an outside of a memory cell region and the memory cell region; forming trenches reaching from the nitride film to the silicon substrate; retreating the nitride film such that widths of the trenches at the nitride film become wider; forming a buried oxide film to be buried in the trenches after the retreating; polishing the buried oxide film with the nitride film being used as a stopper; removing the nitride film after the polishing; implanting impurity after the removing; forming gate electrodes after the implanting; and implanting impurity after the forming the gate electrodes. | 04-09-2009 |
20100320570 | SEMICONDUCTOR DEVICE - The present invention includes a memory cell area that includes a plurality of transistors, and a core area that is arranged adjacent to the memory cell area. The memory cell area and the core area include a semiconductor layer, and an n-type well region and a first p-type well region formed above the semiconductor layer. The memory cell area further includes a second p-type well region formed under the n-type well region and the first p-type well region in the semiconductor layer. The second p-type well region contacts to at least the first p-type well region. | 12-23-2010 |
20110316052 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - In addition to a memory macro region and functional circuit regions on a substrate, a semiconductor integrated circuit device includes a dummy pattern region | 12-29-2011 |
Toshifumi Takahashi, Kakamigahara-Shi JP
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20090142604 | COATING FILM FOR BUILDING MATERIAL - A building material and a method for coating a substrate for the building material with a coating film having a variety of functions relating to an environment such as mildew resistance, deodorization, antibacterial activity and air purification in addition to the anti-staining effect by having an excellent hydrophilicity. The method for coating the substrate for a building material comprises the steps of; coating a coating material comprising a hydrophilic polymer and a photocatalyst on the substrate, and drying the coating material to form a coating film containing the photocatalyst, wherein the hydrophilic polymer is at least one selected from the group consisting of methyl silicate, liquid glass, colloidal silica, poly(meth)acrylate, and polytetrafluoroethylene graft-polymerized with sulfonic acid, and the photocatalyst is at least one selected from the group consisting of titanium oxide coated with zeolite, titanium oxide coated silica and titanium oxide coated with apatite. | 06-04-2009 |
Toshifumi Takeda, Tachikawa-Shi JP
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20100096732 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - Interconnections are formed over an interlayer insulating film which covers MISFETQ | 04-22-2010 |
20110287595 | SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE - Interconnections are formed over an interlayer insulating film which covers MISFETQ1 formed on the principal surface of a semiconductor substrate, while dummy interconnections are disposed in a region spaced from such interconnections. Dummy interconnections are disposed also in a scribing area. Dummy interconnections are not formed at the peripheries of a bonding pad and a marker. In addition, a gate electrode of a MISFET and a dummy gate interconnection formed of the same layer are disposed. Furthermore, dummy regions are disposed in a shallow trench element-isolation region. After such dummy members are disposed, an insulating film is planarized by the CMP method. | 11-24-2011 |
Toshifumi Tanaka, Toyonaka-Shi JP
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20100052538 | Discharge lamp lighting device, headlight device and vehicle having the same - A discharge lamp lighting device includes: a DC power source; an inverter for inverting the DC power at a predetermined inversion time interval to supply a square wave AC power to a discharge lamp; and a controller for controlling the output power. The controller performs a synchronous operation and controls the DC power source such that DC power outputted during a period other than the output temporarily increasing period in a power increasing period is greater than the DC output power outputted during the period other than the output temporarily increasing period in a rated power period. Further, the controller controls the DC power source such that at least one of an increment of the output power for the output temporarily increasing period and a length of the output temporarily increasing period is less in at least a part of the output increasing period than in the rated power period. | 03-04-2010 |
20110037405 | TRANSFORMER, POWER CONVERTER, LIGHTING DEVICE, LIGHTING DEVICE FOR VEHICLE, AND VEHICLE USING THE SAME - A transformer in this invention comprises substrates constructing a primary winding, substrates constructing the secondary winding, and a core member disposed around the substrates. The substrates defining the primary winding are provided with insertion holes for passing a middle leg portion of the core member, and patterned conductors having one turn. The transformer further comprises an interlayer connection member. The interlayer connection member is located inwardly of the patterned conductors of the substrates defining the primary winding. The interlayer connection member is located on the same side of the patterned conductors defining the primary winding. The interlayer connection member is configured to establish the electrical connection of the patterned conductors defining the primary winding. | 02-17-2011 |
20110074295 | DISCHARGE LAMP LIGHTING DEVICE, VEHICLE-MOUNTED HIGH-INTENSITY DISCHARGE LAMP LIGHTING DEVICE, AND VEHICLE - A discharge lamp lighting device is realized, which enables scale and cost reductions thereof, and is capable of reducing a flash at a starting time of the discharge lamp, suppressing a feeling of wrongness at a time of raising a luminous flux, and easily suppressing variations among a plurality of the discharge lamps. The discharge lamp lighting device includes: a lighting circuit unit that receives a direct current voltage, and converts the direct current voltage into an output required by a discharge lamp; and a control unit that receives detection values of a discharge lamp voltage and a discharge lamp current, and controls the lighting circuit unit to achieve a predetermined target power value, in which, after the discharge lamp is started, the control unit controls the predetermined target power value to be reduced from an output power value larger than a rated power value to the rated power value for several seconds to several ten seconds, wherein the control unit sets a target power value after the discharge lamp is started at a first output power value larger than the rated power value, and increases the target power value toward a second output power value as a maximum output power value for a first predetermined time after the discharge lamp is started. | 03-31-2011 |
20110260617 | LIGHTING DEVICE, HEADLAMP APPARATUS AND VEHICLE USING SAME - A lighting device includes: a power converting unit; a voltage measuring unit for measuring an output voltage from the power converting unit or a value equivalent to the output voltage; a current measuring unit for measuring an output current from the power converting unit or a value equivalent to the output current; and a control unit for controlling the power converting unit. When one of the output voltage and the output current of the power converting unit is changed by a specific magnitude per unit hour, the control unit determines that a change in a load status has occurred and controls the power converting unit by switching constant current control in which a measurement value of the current measuring unit is kept at a specific current designated value to constant voltage control in which a measurement value of the voltage measuring unit is kept at a specific voltage designated value. | 10-27-2011 |
Toshifumi Tanaka, Toyonaka JP
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20090267517 | VEHICLE HEADLAMP CONTROL APPARATUS, VEHICLE HEADLAMP CONTROL SYSTEM AND VEHICLE HEADLAMP, HIGH INTENSITY DISCHARGE LAMP CONTROL APPARATUS, HIGH INTENSITY DISCHARGE LAMP CONTROL SYSTEM AND VEHICLE HEADLAMP - In vehicle headlamp control apparatuses, which receive a direct current voltage Es, light discharge lamps by square waves, and drive motors, in each of which the number is at least one, arithmetic operations are performed for synchronizing the square waves for lighting the discharge lamps and pulses for driving the motors with each other and for driving the motors within a substantially constant time after polarities of the square waves for lighting the discharge lamps are inverted. By using an inexpensive microcomputer, the vehicle headlamp control apparatuses make it possible to realize lighting controls for the discharge lamps and smooth drive controls for headlamps and auxiliary lamps by the motors for varying optical axes thereof. | 10-29-2009 |
20110018441 | VEHICLE-MOUNTED LOAD CONTROLLER, VEHICLE-MOUNTED HEADLIGHT DEVICE, AND VEHICLE-MOUNTED TAILLIGHT DEVICE - A vehicle-mounted load controller is characterized by including: a power terminal connected to a power line through a fuse; load connecting portions to which loads having vehicle-mounted light sources are connected; switches which are provided corresponding to the load connecting portions and which control states of power supply from the power line connected to the power terminal to the light sources connected to the load connecting portions; and a control unit which controls the switches in response to inputted control signals. The vehicle-mounted load controller is characterized in that the multiple load connecting portions to which the multiple light sources for different uses are respectively connected are electrically connected to the power terminal, and that each of the switches stops the supply of power from the power line to the light source connected to the corresponding load connecting portion when the magnitude of current flowing through the light source reaches or exceeds a predetermined value. A rise in lamp voltage during a period from the start of lighting to the establishment of stable lighting is reduced with consideration given to a history of lighting conditions for stable lighting. This produces effects such as increasing the lives of lamps and reducing the frequency of occurrence of arc jumping. | 01-27-2011 |
Toshifumi Unrinin, Ohtsu-Shi JP
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20110086998 | AN ALIPHATIC POLYESTER RESIN AND A PROCESS FOR PRODUCING IT - The present invention is an aliphatic polyester resin in which a polyhydroxy acid skeleton is a main component, manufactured using a polymerization catalyst, characterized in that a specific organophosphorus compound is copolymerized in the resin. Activity of the polymerization catalyst contained in the aliphatic polyester resin of the present invention after the polymerization is well lowered and a lactide is hardly produced even by heating after the polymerization or after the manufacture. | 04-14-2011 |
Toshifumi Watanabe, Hoi-Gun JP
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20110229204 | IMAGE FORMING APPARATUS AND CHARGING METHOD - An image forming apparatus includes a photoreceptor, a discharging device that discharges the photoreceptor, to regard a potential of the photoreceptor as a first potential, a charging device that charges the photoreceptor by proximity discharge, to regard a potential of the photoreceptor as a second potential. The charging device charges the photoreceptor for a plurality of times when changing the potential of the photoreceptor from the first potential to the second potential, and a change amount in potential of the photoreceptor in each charge is substantially the same. | 09-22-2011 |
Toshifumi Yamaai, Kanagawa JP
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20080219561 | Image processing apparatus, image processing method, and computer program product - An image processing apparatus includes an image acquiring unit that acquires image data, a characteristic-feature acquiring unit that acquires a characteristic feature of the image data based on pixel value distribution in the image data, a determining unit that determines whether the image data corresponds to captured image data based on the characteristic feature, and an image processing unit that performs image processing on the image data depending on the result of determination obtained by the determining unit. | 09-11-2008 |
20110222776 | FORM TEMPLATE DEFINITION METHOD AND FORM TEMPLATE DEFINITION APPARATUS - Disclosed are a form template definition method and a form template definition apparatus. The form template definition method comprises a cell extraction step of analyzing an image of a form so as to extract one or more cells from the image of the form; a cell classification step of classifying the extracted cells; and a cell attribute definition step of defining attributes of the extracted cells class by class. If an attribute of a first cell in one class is defined, then other cells in the class automatically copy the attribute of the first cell. As a result, the work amount of form template definition may be dramatically reduced by employing the form template definition method and form template definition apparatus. | 09-15-2011 |
20120062961 | FORM PROCESSING APPARATUS, FORM PROCESSING METHOD, AND STORAGE MEDIUM - A form processing apparatus includes a storing unit configured to store definition data for scanning and processing a first form in a storage area, an image input unit configured to scan a second form to obtain a form image, a position adjusting unit configured to adjust a position of a process region representing an entry field of a process item on the form image based on a relative position of the entry field of the corresponding process item on the first form and to associate the process region on the form image with definition information of the process item defined in the definition data, and an updating unit configured to update the definition information by changing a value indicating the position of the process region in the definition information to a value indicating the adjusted position of the process region. | 03-15-2012 |
Toshifumi Yamada, Hokkaido JP
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20110179981 | WASTE TO ENERGY BY WAY OF HYDROTHERMAL DECOMPOSITION AND RESOURCE RECYCLING - A method and an apparatus for disposing wastes comprising the steps of conducting a hydrothermal decomposition reaction of the wastes, separating the products into a solid fuel and waste water, combusting the solid fuel, scrubbing the combustion gas, generating steam using the heat generated by the combustion, and purifying the waste water, exhibit a high energy-efficiency, while exhibiting a high removal rate of the pollutants generated during the combustion. | 07-28-2011 |
20140309475 | Waste to Energy By Way of Hydrothermal Decomposition and Resource Recycling - A method and an apparatus for disposing wastes comprising the steps of conducting a hydrothermal decomposition reaction of the wastes, separating the products into a solid fuel and waste water, combusting the solid fuel, scrubbing the combustion gas, generating steam using the heat generated by the combustion, and purifying the waste water, exhibit a high energy-efficiency, while exhibiting a high removal rate of the pollutants generated during the combustion. | 10-16-2014 |
Toshifumi Yamakawa, Okazaki-Shi JP
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20090237019 | MOTOR DRIVE CONTROL APPARATUS, VEHICLE EQUIPPED WITH MOTOR DRIVE CONTROL APPARATUS, AND MOTOR DRIVE CONTROL METHOD - When a target operation point of either a motor MG | 09-24-2009 |
20100176757 | CONTROLLER FOR MOTOR DRIVE CONTROL SYSTEM - In a control of an AC motor that uses a PWM control and a rectangular-wave control, when switching is conducted from the rectangular-wave control to the PWM control, a current command generated in a current command generation unit is corrected so as to smooth the variations in a time axis direction on the basis of a target torque command value by taking the final current state in the rectangular-wave control immediately prior to switching as an initial value, thereby generating a current command after the correction. An inverter is current feedback-controlled based on the current command after the correction. As a result, the continuity from the current state immediately prior to switching of the rectangular-wave control can be ensured for the current command in the PWM control. | 07-15-2010 |
20100194317 | ALTERNATING-CURRENT MOTOR CONTROL APPARATUS - A control apparatus for an alternating-current motor that is driven by an inverter includes a rectangular wave voltage control portion that generates a control command of the inverter such that rectangular wave voltage that has been phase-controlled to make the alternating-current motor operate according to a torque command value is applied to the alternating-current motor; and a phase change control portion that controls a change in the phase to maintain the center of a flux linkage vector locus indicative of a change in a flux linkage of the alternating-current motor before and after a change in the phase of the rectangular wave voltage. | 08-05-2010 |
20100270955 | MOTOR DRIVE CONTROL DEVICE - There is provided a motor drive control device which allows an improvement in fuel efficiency in terms of electric power while preventing the battery voltage from falling below the lower limit as rectangular wave control is performed. A motor drive control device | 10-28-2010 |
20110006598 | CONTROL DEVICE AND CONTROL METHOD FOR VEHICLE - A vehicle includes a converter for stepping up power provided from a power storage device, and an inverter for converting the power output from converter and outputting it to an alternating-current motor for driving the vehicle. In the vehicle, a rectangular voltage control unit controls the inverter by means of rectangular wave voltage control that is based on a torque command value and the like, so as to control an output torque of the alternating-current motor. A system voltage control unit controls a system voltage, which is an output voltage of the converter. The system voltage control unit lifts a restriction on a system voltage command value based on an accelerator pedal position and the like, and then increases it. When increasing the system voltage command value during the rectangular wave voltage control for the inverter, a cooperative control unit increases the system voltage command value and the torque command value in a cooperative manner. | 01-13-2011 |
20110006723 | MOTOR DRIVE CONTROL APPARATUS, VEHICLE WITH MOTOR DRIVE CONTROL APPARATUS, AND MOTOR DRIVE CONTROL METHOD - In the hybrid vehicle, a boost converter is controlled to make a post-boost voltage or a voltage on the side of an inverter become a target post-boost voltage corresponding to a target operation point of a motor in accordance with a target post-boost voltage setting map that divides an operation region of the motor into a non-boost region and a boost region when a operation point of the motor is included in the boost region. The target post-boost voltage setting map is prepared so that the non-boost region includes a region in which a loss produced by driving the motor when not boosting the post-boost voltages becomes smaller than the loss produced when boosting the post-boost voltage and the boost region includes a region in which the loss produced when boosting the post-boost voltage becomes smaller than the loss produced when not boosting the post-boost voltage. | 01-13-2011 |
20110248663 | CONTROL SYSTEM FOR AC MOTOR - A control system for an AC motor determines a slope Ktl of a tangent TL at an operating point Pa corresponding to the current motor operating state and voltage phase (θ | 10-13-2011 |
20110273125 | CONTROLLER FOR AC ELECTRIC MOTOR AND ELECTRIC POWERED VEHICLE - An AC electric motor, an inverter and a controller are mounted on an electric powered vehicle. The controller includes a voltage deviation calculating unit, a modulation factor calculating unit, and a mode switching determination unit. The voltage deviation calculating unit calculates a voltage deviation between a first voltage command when the rectangular wave voltage control is executed and a second voltage command when pulse width modulation control is executed, by inputting a current deviation to a voltage equation of the AC electric motor. Modulation factor calculating unit calculates the modulation factor based on the first voltage command and the voltage deviation. The mode switching determination unit determines whether or not control mode of the AC electric motor from the rectangular wave voltage control to the pulse width modulation control is necessary, based on the modulation factor. | 11-10-2011 |
Toshifumi Yamane, Ichihara-Shi JP
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20090242250 | POLYIMIDE FILM, METHOD FOR PRODUCTION THEREOF, POLYIMIDE-METAL LAMINATED PRODUCT, AND CIRCUIT BOARD - Disclosed is a polyimide film produced by heating a self-supporting film of a polyimide precursor solution onto which a solution containing an aluminum chelate compound and, optionally, a nonionic surfactant and/or an aluminum alcoholate compound having at least one alkoxy group is applied to effect imidization. | 10-01-2009 |
Toshifumi Yasuda, Amagaskaki-Shi JP
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20090266071 | Hydraulic Four-Wheel-Drive Working Vehicle - A hydraulic four-wheel-drive working vehicle includes a front/rear differential-lock switch valve. The front/rear differential-lock switch valve fluidly connects forward-movement high-pressure lines of the pair of main operation fluid lines, which are fluidly connected to a main hydraulic motor, and the pair of sub operation fluid lines, which are fluidly connected to a sub hydraulic motor, and also fluidly connects the forward-movement low-pressure lines of the pair of main operation fluid lines and the pair of sub operation fluid lines. The front/rear differential-lock switch valve is capable of taking a throttling fluid-connection state of fluidly connecting the corresponding lines in a state where a throttle is interposed therebetween and a full fluid-connection state of fluidly connecting the corresponding lines in a state where the throttle is not interposed therebetween. | 10-29-2009 |
Toshifumi Yasuda, Amagasaki JP
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20090260911 | Hydraulic Drive Working Vehicle - A hydraulic drive vehicle includes a bypass valve for fluidly connecting or disconnecting a pump/second-motor line and a second-motor/first-motor line, and set a capacity of a first hydraulic motor to a standard capacity which makes a peripheral speed of a first wheel driven by the first hydraulic motor equal to a peripheral speed of a second wheel driven by a second hydraulic motor when the bypass valve fluidly disconnects the two lines and set the capacity of the first hydraulic motor to a first capacity smaller than the standard capacity when the bypass valve fluidly connects the two lines. The present invention makes it possible to widen a variable range in which a traveling speed of the vehicle could be changed. | 10-22-2009 |
Toshifumi Yasui, Saitama JP
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20090034398 | OBJECT LENS, OPTICAL PICKUP, AND OPTICAL DISC DEVICE - An optical pickup includes: a first emitting unit to emit an optical beam of a first wavelength; a second emitting unit to emit an optical beam of a second wavelength; a third emitting unit to emit an optical beam of a third wavelength; an object lens to condense optical beams emitted from the first through third emitting units onto a signal recording face of an optical disc; and a diffraction unit provided on one face of an optical element or the object lens positioned on the optical path of the optical beams of the first through third wavelengths; wherein the diffraction unit includes a generally circular first diffraction region provided on the innermost perimeter, a ring zone shaped second diffraction region provided on the outer side of the first diffraction region, and a ring zone shaped third diffraction region provided on the outer side of the second diffraction region. | 02-05-2009 |
20100054109 | CONDENSING OPTICAL DEVICE, OPTICAL PICKUP, AND OPTICAL DISC APPARATUS - An optical pickup includes: a first emission unit emitting an optical beam with a first wavelength corresponding to a first optical disc; a second emission unit emitting an optical beam with a second wavelength, which is longer than the first wavelength, corresponding to a second optical disc different from the first optical disc; a third emission unit emitting an optical beam with a third wavelength, which is longer than the second wavelength, corresponding to a third optical disc different from the first and second optical discs; a condensing optical device condensing, on a signal recording surface of a corresponding optical disc, the optical beams emitted from the first to third emission units; and a diffraction unit provided in the condensing optical device, which is disposed on the optical path of the optical beams with the first to third wavelengths. | 03-04-2010 |
20110075543 | OBJECT LENS, OPTICAL PICKUP, AND OPTICAL DISC DEVICE - An optical pickup includes: a first emitting unit to emit an optical beam of a first wavelength; a second emitting unit to emit an optical beam of a second wavelength; a third emitting unit to emit an optical beam of a third wavelength; an object lens to condense optical beams emitted from the first through third emitting units onto a signal recording face of an optical disc; and a diffraction unit provided on one face of an optical element or the object lens positioned on the optical path of the optical beams of the first through third wavelengths; wherein the diffraction unit includes a generally circular first diffraction region provided on the innermost perimeter, a ring zone shaped second diffraction region provided on the outer side of the first diffraction region, and a ring zone shaped third diffraction region provided on the outer side of the second diffraction region. | 03-31-2011 |
Toshifumi Yoneda, Fukuoka-Ken JP
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20100186158 | FLUSH TOILET BOWL - A flush toilet bowl includes: a bowl portion including a pooling portion in communication with a drain conduit; a rim surface provided above the bowl portion; and a first slit opening configured to spout flush water supplied through a first conduit toward the bowl portion and to spout the supplied flush water in a generally tangential direction of the rim surface, thereby generating a swirling flow flowing forward near a boundary between the rim surface and the bowl portion. A slit opening shape in a cross section generally perpendicular to a flow direction of water flow spouted from the first slit opening is horizontally flattened. There is provided a flush toilet bowl capable of minimizing the overhang of the rim portion. | 07-29-2010 |
Toshifumi Yoneda, Fukuoka JP
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20120284910 | FLUSH TOILET - A flush toilet having a reservoir tank for storing therein flush water; a bowl portion having a waste-receiving surface and a rim section; a drainage passage for expelling waste therethrough by means of siphon action; a rim water spouting port provided in the rim section at a position corresponding to a lateral region of the bowl portion; a jet water spouting port for spouting flush water toward an inlet of the drainage passage; a rim water guide passage for guiding flush water to the rim water spouting port; a jet water guide passage for guiding flush water to the jet water spouting port; and a flow dividing chamber for dividing and distributing flush water to the rim water guide passage and the jet water guide passage, wherein the flow dividing chamber, the rim water guide passage and the rim water spouting port are formed approximately along the same straight line. | 11-15-2012 |
20130019391 | FLUSH TOILET - The flush toilet comprises: a bowl portion including a waste receiving surface and a rim portion; spout portions for spouting flush water supplied from a reservoir tank into the bowl portion; and a water discharge trap pipe for discharging waste, the inlet of which is connected to the bottom of the bowl portion; whereby the bowl portion waste receiving surface includes an upper waste receiving surface connected to the rim portion, and a concave portion connected between the upper waste receiving surface and the discharge trap pipe, the concave portion includes a bottom surface connected to the discharge trap pipe and positioned below the upper waste receiving surface and a wall surface connecting this bottom surface and the bottom edge portion of the upper waste receiving surface, and the front region of this wall surface forms a sloped surface sloping on the inside from bottom to top. | 01-24-2013 |
Toshifumi Yoshikawa, Hitachinaka JP
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20080289911 | Elevator Group Supervisory Control System - An elevator group control system includes a reference route generating portion, which for each elevator, generates a reference route which the elevator should follow with respect to the time axis and position axis; and an assignment portion which selects an elevator for assignment to a generated hall call so as to make the actual trajectory of each elevator closer to its reference route. Reference routes which guide the cage's trajectory into temporally equal interval condition are generated, and car assignment is executed to allow the cages to settle in temporally equal interval condition over a long period of time. | 11-27-2008 |
20090283368 | Elevator Group Supervisory Control System - An elevator group control system includes a reference route generating portion, which for each elevator, generates a reference route which the elevator should follow with respect to the time axis and position axis; and an assignment portion which selects an elevator for assignment to a generated hall call so as to make the actual trajectory of each elevator closer to its reference route. Reference routes which guide the cage's trajectory into temporally equal interval condition are generated, and car assignment is executed to allow the cages to settle in temporally equal interval condition over a long period of time. | 11-19-2009 |
20100181945 | Control Apparatus and Method for Linear Synchronous Motor - The start timing of the pole position inference process of the linear motor installed vertically is delayed by a predetermined time after instruction of brake release. For example, from (1) increasing of the thrust instruction value of an ASR control system up to a predetermined value, (2) the movement (falling) distance of the moving part, or (3) the moving (falling) speed of the moving part, the release condition of the brake is detected and moreover after a predetermined time, the inference process of the pole position is started. The inference process of the pole position of a synchronous motor is fit to the release timing of a brake and a malfunction of the inference process and a runaway (falling in the vertical drive) of a moving part are prevented. | 07-22-2010 |
20140081508 | Automotive Control Unit and Automotive Control System - An object of the present invention is to enhance the accuracy and the level of detail of an abnormality diagnosis by checking a transmitting-end application or controller for an abnormality by using abnormality diagnosis results concerning a plurality of communication messages. Disclosed is an automotive control unit having a plurality of applications for controlling a vehicle-mounted device and a common execution environment section for permitting the applications to exchange data with each other. The automotive control unit includes a communication protection section that, when the applications exchange data with the common execution environment section, checks the data for an abnormality, and a system abnormality check section that determines in accordance with an abnormality check result produced by the communication protection section whether the system is abnormal. | 03-20-2014 |