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Kitazaki, JP
Akihiro Kitazaki, Kawasaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110101265 | CARBON NANOFIBER, PRODUCING METHOD AND USE OF THE SAME - A catalyst for producing a carbon nanofiber is obtained by dissolving or dispersing [I] a compound containing Fe element; [II] a compound containing Co element; [III] a compound containing at least one element selected from the group consisting of Ti, V, Cr, and Mn; and [IV] a compound containing at least one element selected from the group consisting of W and Mo in a solvent to obtain a solution or the fluid dispersion, and then impregnating a particulate carrier with the solution or the fluid dispersion. A carbon nanofiber is obtained by bringing a carbon element-containing compound into contact with the catalyst in a vapor phase at a temperature of 300 degrees C. to 500 degrees C. | 05-05-2011 |
| 20110104490 | CARBON FIBER AND CATALYST FOR PRODUCTION OF CARBON FIBER - A catalyst for production of a carbon fiber is obtained by dissolving or dispersing [I] a compound containing Fe element; [II] a compound containing Co element; [III] a compound containing at least one element selected from the group consisting of Ti, V, Cr, and Mn; and [IV] a compound containing at least one element selected from the group consisting of W and Mo in a solvent to obtain a solution or a fluid dispersion, and then by impregnating a particulate carrier with the solution or the fluid dispersion. By means of a step of bringing a carbon source into contact with the catalyst in a vapor phase, the carbon fiber is obtained which is tubular and in which a graphite layer is approximately parallel with the carbon fiber axis, and a shell is in a multi-walled structure. | 05-05-2011 |
| 20110105685 | METHOD FOR PRODUCING CARBON FIBER - A method for producing a carbon fiber, comprising a step of dissolving or dispersing [I] a compound containing Co element; [II] a compound containing at least one element selected from the group consisting of Ti, V, Cr, and Mn; and [III] a compound containing at least one element selected from the group consisting of W and Mo in a solvent to obtain a solution or a fluid dispersion, a step of impregnating a particulate carrier with the solution or the fluid dispersion to prepare a catalyst, and a step of bringing a carbon source into contact with the catalyst in a vapor phase. | 05-05-2011 |
Kazuhiro Kitazaki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090175096 | SEMICONDUCTOR DEVICE AND METHOD FOR BOOSTING WORD LINE - A semiconductor device of the present invention includes a booster circuit that boosts a selected word line (WL) to a given voltage higher than a power supply voltage and a charge pump circuit that retains the boosted word line (WL) at the first given voltage. When the booster circuit boosts the word line, the voltage level is degraded as the time goes. However, it is possible to program the memory cell and read out thereof properly by retaining the voltage of the word line with the charge pump circuit. | 07-09-2009 |
Kuraki Kitazaki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100051240 | VARIABLE CONDUCTANCE HEAT PIPE - A variable conductance heat pipe is provided. The variable conductance heat pipe includes a sealed container in which a working fluid and a noncondensable gas are sealed, the sealed container extending in an axial direction. The sealed container includes one end to be connected to a heating source and a part to be connected to a heat sink. On a cross section of the sealed container along a direction orthogonal to the axial direction, a portion having water conveying property better than other portions is provided. The portion having the better water conveying property extends in the axial direction. | 03-04-2010 |
| 20100051254 | VARIABLE CONDUCTANCE HEAT PIPE - A variable conductance heat pipe is provided. The variable conductance heat pipe includes a sealed container in which a working fluid and a noncondensable gas are sealed. The sealed container includes a heat receiving portion to which an element to be cooled is provided, and heat radiating portion. An amount of heat is supplied to the heat receiving portion when the element to be cooled is in a waiting state. | 03-04-2010 |
Mariko Kitazaki, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20110205667 | MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING/REPRODUCING APPARATUS USING THE SAME - A magnetic recording head includes a magnetic pole, a spin torque oscillator, a first shield and a second shield. The magnetic pole has an air-bearing surface. The spin torque oscillator is provided so that a first side of the spin torque oscillator faces the magnetic pole in a first direction parallel to the air-bearing surface. The first shield includes a granular magnetic material, and is provided so that two portions of the first shield sandwich the spin torque oscillator in a second direction which is parallel to the air-bearing surface and perpendicular to the first direction. The second shield is provided on a second side of the spin torque oscillator opposite to the first side. | 08-25-2011 |
Masako Kitazaki, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080240565 | DOCUMENT GENERATING APPARATUS, DISPLAY CONTROL APPARATUS, DOCUMENT GENERATING METHOD, DISPLAY CONTROL METHOD AND COMPUTER READABLE MEDIUM - The document generating apparatus is provided with: an acquiring unit that acquires information on a first operation on a display screen and information on a second operation on the display screen, the first operation being for designating a part area of an image as an area to be included in an electronic document, and the second operation being for setting a size of a medium on which the electronic document is printed; an adjusting unit that adjusts the part area of the image designated in the first operation into the medium of which size is set in the second operation; and a generating unit that generates the electronic document based on the image adjusted by the adjusting unit. | 10-02-2008 |
Masato Kitazaki, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20080264045 | Exhaust Gas Purification Apparatus, Internal Combustion Engine Comprising the Same, and Particulate Filter Restoring Method - In an embodiment of an exhaust gas purification apparatus, when an accumulation amount of particulate matter in a DPF ( | 10-30-2008 |
Nobuyuki Kitazaki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20080239554 | Disk drive device and method for production thereof - Embodiments of the present invention provide a magnetic disk device and a method for production thereof, the magnetic disk device being characterized in that the magnetic disk therein permits a plurality of tracks thereon to record correction data when necessary without decreasing its storage capacity. According to one embodiment, the magnetic disk device is characterized in that the magnetic disk has the first tracks and the second tracks formed thereon, the first tracks having servo data regions arranged cyclically, with a portion of a region between them being the correction data region and the remaining regions being the user data region, and the second tracks having the servo data regions arranged cyclically, with the region between them being the user data regions, and the multiprocessing unit (MPU) switches the servo extraction timing of the position information sampler depending on whether the track for servo reproduction by the magnetic head is the first track or the second track. | 10-02-2008 |
Satoru Kitazaki, Hiratsuka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080254975 | Photocatalyst-coated body and photocatalytic coating liquid therefor - There is disclosed a photocatalyst-coated body which is superior in weather resistance, noxious gas decomposability, and various coating properties (such as ultraviolet absorptivity, transparency and film strength) while preventing corrosion of a substrate (in particular an organic substrate), and a photocatalyst coating liquid therefor. The photocatalyst-coated body comprises a substrate and a photocatalyst layer provided on the substrate. The photocatalyst layer comprises photocatalyst particles of 1 part or more by mass and less than 20 parts by mass; inorganic oxide particles of 70 parts or more by mass and less than 99 parts by mass; and a hydrolyzable silicone of zero parts or more by mass and less than 10 parts by mass, provided that a total amount of the photocatalyst particles, the inorganic oxide particles and the hydrolyzable silicone is 100 parts by mass. | 10-16-2008 |
Satoru Kitazaki, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20110082027 | PHOTOCATALYST-COATED BODY AND PHOTOCATALYTIC COATING LIQUID THEREFOR - A photocatalyst-coated body comprises a substrate and a photocatalyst layer provided on the substrate, the photocatalyst layer comprising photocatalyst particles of 1 part or more by mass and less than 20 parts by mass, inorganic oxide particles of 70 parts or more by mass and less than 99 parts by mass, and the dried substance of a hydrolyzable silicone of zero parts or more by mass and less than 10 parts by mass, provided that a total amount of the photocatalyst particles, the dried substance of the inorganic oxide particles and the hydrolyzable silicone is 100 parts by mass in terms of silica, wherein the photocatalyst layer has a film thickness of 3.0 μm or less. | 04-07-2011 |
| 20110143914 | PHOTOCATALYST-COATED BODY, COATING COMPOSITION FOR THE SAME, AND PROCESS FOR PRODUCING PHOTOCATALYST-COATED BODY - A photocatalyst-coated body includes a substrate with an organic material as a surface thereof, a photocatalyst layer with interstices between the particles in the layer and an intermediate layer provided between the substrate and the photocatalyst layer. The photocatalyst layer includes photocatalyst particles in a range of 1 part≦x<20 parts by mass, inorganic oxide particles in a range of 70 parts≦y<99 parts by mass, and a dried substance of a hydrolyzable silicone in a range of zero parts≦z<10 parts by mass, provided that a total amount of the photocatalyst particles, the inorganic oxide particles, and the dried substance of the hydrolyzable silicone is 100 parts by mass in terms of silica. The intermediate layer comprising a silicone-modified resin, wherein the silicone-modified resin includes silicon atom in an amount of 0.2% by mass or more and less than 16.5% by mass. | 06-16-2011 |
Satoshi Kitazaki, Saga JP
| Patent application number | Description | Published |
|---|---|---|
| 20100209292 | PLASMA STERILIZING DEVICE AND METHOD - Provided are a plasma sterilizing device and a method for generating a plasma in an elongated thin tube constituting a sterilizing object, and performing the sterilizing treatment of the interior of the elongated thin tube. The plasma sterilizing device and a method can sterilize even an elongated thin tube of an internal diameter of 5 mm or less efficiently, can prevent the inner wall of the elongated thin tube from being damaged, can suppress the danger of a secondary infection, and can suppress the contamination of the elongated thin tube by the sputtering of an electrode. The plasma sterilizing device comprises a container ( | 08-19-2010 |
Soichirou Kitazaki, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090206379 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - A semiconductor device which can prevent the degradation of contact yield even when subjected to a high-temperature and long-time thermal process, and a manufacturing method thereof are provided. The semiconductor device includes: a first semiconductor circuit formed on a semiconductor substrate; a second semiconductor circuit formed above the first semiconductor circuit; an interlayer insulating film formed between the first semiconductor circuit and the second semiconductor circuit; and a contact plug formed in a state of penetrating the interlayer insulating film, the contact plug including a contact plug body made up of a conductor, and a contact plug coating which is insulating and which covers at least a portion of a side face of the contact plug body in contact with the interlayer insulating film. | 08-20-2009 |
Soichirou Kitazaki, Kanagawa-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20100039850 | SEMICONDUCTOR MEMORY DEVICE WITH FERROELECTRIC MEMORY - A semiconductor memory device includes plural word lines, plural first bit lines, plural plate lines formed corresponding to the word lines, plural second bit lines formed corresponding to the first bit lines, plural first ferroelectric capacitors each including a ferroelectric film between two electrodes, plural cell transistor formed corresponding to the first ferroelectric capacitors, and including a gate coupled to the word lines, plural second ferroelectric capacitors each including a ferroelectric film between two electrodes, and a sense amplifier configured to detect data stored in the first ferroelectric capacitors through the first bit lines or data stored in the second ferroelectric capacitors through the second bit line, or to write data in the first ferroelectric capacitors or the second ferroelectric capacitors. The first ferroelectric capacitors and the cell transistors connect between the first bit lines and the plate lines in series, and the second ferroelectric capacitors connect between the second bit lines and the word lines. | 02-18-2010 |
Tomoyuki Kitazaki, Ibaraki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090209585 | CYCLOALKENE DERIVATIVES, PROCESS FOR PRODUCTION OF THE DERIVATIVES, AND USE OF THE SAME - The present invention relates to a cycloalkene derivative represented by the formula (I): | 08-20-2009 |
Tomoyuki Kitazaki, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110184034 | Severe sepsis preventive therapeutic agent - The present invention provides an agent for the prophylaxis or treatment of severe sepsis, which contains a compound represented by the formula (I): | 07-28-2011 |
Tsuyoshi Kitazaki, Hiratsuka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090171531 | WHEEL ATTITUDE CONTROL METHOD AND WHEEL ATTITUDE CONTROL DEVICE - A wheel attitude control method of the invention comprises the steps of: chronologically obtaining acceleration data in a radial direction of a tire at a center position of a tire tread and at an off-center position spaced apart from the center position toward a shoulder; obtaining respective contact lengths at the center position and the off-center position from the acceleration data; and controlling a wheel attitude, which varies in accordance with changes in a load applied to the wheel when the braking force is imparted to the wheel, based on the obtained contact length at the center position and the obtained contact length at the off-center position. | 07-02-2009 |
Tsuyoshi Kitazaki, Hiratsuka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090211674 | NON-PNEUMATIC TIRE - Provided is a non-pneumatic tire in which buckling can be prevented without a weigh increase of the tire, the non-pneumatic tire including a spoke structure. The non-pneumatic tire is characterized in that, in the non-pneumatic tire where a spoke structure obtained by circumferentially arranging spokes intermittently at intervals, which radially couple together annular cylindrical outer member and cylindrical inner member, is joined to an inner peripheral side of a tread ring, at least some of a plurality of spaces each formed between two spokes adjacent to each other in the tire circumferential direction each have an air-containing structure. | 08-27-2009 |
Tsuyoshi Kitazaki, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090043517 | METHOD AND DEVICE FOR CALCULATING MAGNITUDE OF CORNERING FORCE GENERATED IN WHEEL - A method of calculating a cornering force to be applied to each wheel provided to a vehicle which is cornering, comprising the steps of: obtaining a magnitude of a centrifugal force to the vehicle in a direction substantially orthogonal to a vehicle traveling direction, a contact length of each wheel during the cornering of the vehicle, and an amount of deformation in a wheel width direction at the contact portion of each wheel of the vehicle, calculating a difference between the obtained amount of the deformation and an amount of deformation in the wheel width direction under a straight forward travel condition of the vehicle for each wheel, and calculating a cornering force for each wheel based on the magnitude of the centrifugal force, the contact length, and the difference between amounts of deformation in the wheel width direction. | 02-12-2009 |
| 20090071249 | ACCELERATION SENSOR-ATTACHED TIRE - An acceleration sensor-attached tire is provided which can detect acceleration in one arbitrary direction, in two or more directions where vectors are linearly independent of each other, or in two or more directions where vectors of the detected acceleration cross each other generated in a tire in a practical velocity range. A sensor unit | 03-19-2009 |
| 20090118891 | METHOD OF CALCULATING DEFLECTION OF ROTATING TIRE, METHOD OF ACCUMULATING DATA OF ROTATING TIRE, METHOD OF CALCULATING CONTACT LENGTH OF ROTATING TIRE - A method of calculating deflection of a rotating tire, through high speed data processing, based on measurement time series data of acceleration on a tire tread portion has the following steps. A step of acquiring measurement time series data of acceleration on a tire circumference in a radial direction of a rotating tire; a step of extracting acceleration data in a vicinity of a contact region from the acquired measurement data and subjecting the extracted acceleration data to least-square regression using a second-order differential function expression of a deflection function expression that represents a peak shape having a peak value and a curve gradually approaching to zero on both sides thereof, whereby a deflection function parameter values are determined; and a step of calculating a contact deflection from the deflection function expression determined by the deflection function parameter values. | 05-07-2009 |