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Hamada, Hyogo
Akira Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080273891 | IMAGE FORMING APPARATUS - There is described an image forming apparatus equipped with a cleaning unit to clean a belt-type transfer member. The cleaning unit includes: a conductive opposing roller that contacts an inner surface of the intermediate transfer member; a first conductive blush member and a second conductive blush member, both of which are pressed against the conductive opposing roller while putting the intermediate transfer member between them; a cleaning-voltage applying power source to apply a cleaning voltage having a polarity opposite to that of the residual toner onto the first conductive blush member; and an opposing-roller potential controlling unit to control an electric potential state of the conductive opposing roller, so that an electric potential difference, between the first conductive blush member and the conductive opposing roller at a time when the secondary transferring unit is deactivated, is larger than that at a time when the primary transferring unit is activated. | 11-06-2008 |
Hidenobu Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080316899 | VERY SMALL SPOT-SIZE LIGHT BEAM FORMING APPARATUS - A very small spot-size light beam forming apparatus of the present invention comprises: a conductive film for generating a surface plasmon when an inputted light is applied thereto: a plurality of nano projections, each connected to the conductive film at one end, for receiving a portion of the surface plasmon, and outputting a plurality of input surface plasmons, respectively, from the other end of each of the plurality of nano projections, the other end of each of the plurality of nano projections having a diameter smaller than a wavelength of the inputted light; a coupling unit, connected to the other end of each of the plurality of nano projections, for receiving and coupling the plurality of input surface plasmons, so as to generate a coupled surface plasmon; and a negative-refractive-index lens, connected to the coupling unit and having a negative refractive index, for receiving a near-field light generated due to the coupled surface plasmon, and collecting the near-field light on a recording surface of the optical information storage disk, and a near-field light obtained through collection on the recording surface has a diameter smaller the wavelength of the inputted light. | 12-25-2008 |
| 20090022464 | Optical device, and production method for photonic crystal slab - An optical device which includes a GI-type photonic crystal slab which includes: a first member which has a distribution of refractive indexes reduced in both directions from an optical axis of incident light as to a first direction vertical to the optical axis; and a second member periodically placed in substance among the first members as to a second direction different from the first direction, wherein the distribution of refractive indexes of the first member which relates to the first direction, a thickness which relates to the first direction of the GI-type photonic crystal slab, a wavelength of the incident light and an incident end beam spot radius ω | 01-22-2009 |
| 20090052048 | DISTRIBUTED REFRACTIVE INDEX LENS AND METHOD FOR MANUFACTURING THE SAME - A distributed refractive index lens and method of producing the lens are disclosed. The lens has a plurality of areas having refractive index distributions, and includes a plate-like member containing polysilane. The refractive index distribution of these areas is a distribution that includes a change in a refractive index in a direction parallel to a plane of the plate-like member, and includes a substantial uniform refractive index in a direction perpendicular to the plane. | 02-26-2009 |
| 20090162007 | OPTICAL DEVICE, OPTICAL COUPLER AND INTEGRATED CIRCUIT - The present invention provides an MMI optical device that can prevent a possible decrease in transmission rate in spite of miniaturization and integration. The optical device includes a rectangular multimode waveguide and an electromagnetic wave absorber of a light source wavelength. The electromagnetic wave absorber is located on at least one side surface of the rectangular multimode waveguide and is located at a predetermined gap from a core of the rectangular multimode waveguide. | 06-25-2009 |
| 20100074575 | OPTICAL MODULE AND METHOD FOR MANUFACTURING THE SAME - An optical waveguide includes three cores formed within a single cladding, and each of the cores embed therein a light source and a light-receiving section, whose respective optical axes are aligned to each other. The light-receiving section includes a tapered reflective side surface, a light blocking section, and a light-receiving body. The tapered reflective side surface guides, among lights that propagate through the cores, only a light having an incidence angle within a range whose upper limit of is an angle θ | 03-25-2010 |
Hikaru Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110226050 | RIM MOUNTING DEVICE FOR TIRE TESTING DEVICE, MAGNET MOUNTING METHOD, RIM REPLACING DEVICE AND TIRE TESTING DEVICE - A rim mounting device configured in such a manner that, even if a permanent magnet breaks due to impact produced during mounting thereof by magnetic attraction, the rim mounting device can be handled easily after the breakage of the permanent magnet. The rim mounting device is provided to a tire testing device having a spindle for rotating a tire and is adapted that a rim is mounted to the tip of the spindle. The rim mounting device is provided with: a rim mounting section provided to the tip of the spindle, having a rim mounting surface capable of making contact with the rim, and having mounting recesses formed in the rim mounting surface so as to be arranged side by side; permanent magnets inserted in the mounting recesses, respectively, and generating magnetic force for attracting the rim to the rim mounting surface; and scatter suppressing members. The scatter suppressing members are provided in the mounting recesses, respectively, and when the permanent magnet inserted in each mounting recess breaks, suppress scatter of fragments of the permanent magnet. | 09-22-2011 |
Kazuo Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090148019 | Image Processing Method, Image Processing Program, and Image Processing Device - An image processing method is provided as one for creating a fused image automatically and with high overlapping accuracy. | 06-11-2009 |
| 20090290765 | Neurodegenerative Disease Detection Method, Detecting Program, and Detector - A method of detecting a neurodegenerative disease includes (a) a standardization step of creating a first image by applying anatomical standardization to a brain nuclear medical image; (b) a conversion step of creating a second image by converting the pixel value of each pixel of an image based on the first image into a z score or a t value; (c) an addition step of calculating the sum of the pixel values of individual pixels in a predetermined region of interest in the second image; and (d) a detection step of obtaining the results of the detection of the neurodegenerative disease through an operation of comparison of the sum with a predetermined threshold. | 11-26-2009 |
Kazuya Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100028318 | AGENT FOR RELIEF OR PREVENTION OF XEROSTOMIA - The present invention has its object to provide a safer and highly effective composition capable of relieving or preventing xerostomia. The present invention relates to an agent for relieving or preventing xerostomia comprising an oxidized coenzyme Q and/or a reduced coenzyme Q as active ingredients, a composition containing the agent for relieving or preventing xerostomia in a form of a food product, a health food, a dietary supplement, a supplement, an oral health care product, a medicament, a quasi drug, a pet food, a feed or the like, and a method for treating xerostomia and a method for reducing risks of xerostomia comprising administering the composition. | 02-04-2010 |
Mitsuhiro Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090065910 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME - While a semiconductor device is provided with a plurality of element electrodes | 03-12-2009 |
| 20090108344 | SEMICONDUCTOR APPARATUS - The present invention provides a semiconductor apparatus having high reliability with respect to a withstand voltage, leakage characteristics, etc. by disposing a structure of preventing stress occurring by metal wiring from directly acting on a trench relating to the semiconductor apparatus having a trench gate. The semiconductor apparatus of the invention includes a semiconductor substrate including a semiconductor layer having a predetermined impurity concentration, a trench gate formed in the semiconductor layer by filling a stripe-shaped trench by a conductor layer on which surface and interface a gate oxide film is formed, an insulating film covering a surface of the semiconductor layer and having a source contact opening, a source region formed in the semiconductor layer, a source electrode formed on the surface of the semiconductor layer so as to electrically connect to the source region through the source contact opening, a gate peripheral wiring connected to the trench gate at a peripheral edge part of the trench gate, a gate electrode separately formed from the source electrode, formed above the surface of the semiconductor layer and connected to the gate peripheral wiring and a drain electrode formed on an surface of the semiconductor substrate opposite to the surface of the semiconductor layer, wherein the trench gate is formed so as to avoid a corner portion of the source contact opening of the source electrode. | 04-30-2009 |
Noritsugu Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090135412 | Superconducting Wire Inspection Apparatus and Method - An apparatus inspecting a superconducting wire includes: a blue LED emitting light in a direction normal to a front surface of a superconducting wire to illuminate the front surface; a red LED emitting light in a direction forming an angle with the direction normal to the front surface of the superconducting wire to illuminate the front surface; a color line sensor mainly receiving light reflected by the superconducting wire, and mainly receiving light diffused by the superconducting wire; and a computer accumulating and outputting a quantity of light received by the color line sensor. The apparatus can inspect with high sensitivity whether the superconducting wire has a defect or not. | 05-28-2009 |
Ryota Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100207922 | PLASMA DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - Having a low-cost transparent electrode, the plasma display panel suppresses variations in discharge characteristics between discharge cells and provides high quality image. To attain above, a scan electrode has a scan transparent electrode formed by applying a dispersion liquid containing particles of metal or metal oxide onto a front substrate, and a scan bus electrode on the front substrate. A sustain electrode has a sustain transparent electrode formed by applying a dispersion liquid containing particles of metal or particles of metal oxide onto the front substrate, and a sustain bus electrode on the front substrate. Besides, a discharge gap is formed by a scan bus electrode and a sustain bus electrode. An outer periphery section on a discharge-gap side of a scan transparent electrode overlaps with a scan bus electrode, and an outer periphery section on a discharge-gap side of a sustain transparent electrode overlaps with a sustain bus electrode. | 08-19-2010 |
| 20110018927 | METHOD FOR MANUFACTURING PLASMA DISPLAY PANEL - The present invention provides a method for manufacturing a panel. According to the method, employing an ink containing particles of metal or particles of metal oxide allows transparent electrodes to be formed with high dimensional accuracy and little loss of productivity. Specifically, the transparent electrodes are formed in a manner that an ink containing particles of metal or particles of metal oxide is printed by inkjet printing as a plurality of ink dots with different diameters onto the front substrate. | 01-27-2011 |
| 20110102399 | PLASMA DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a plasma display panel having a low-cost transparent electrode, without decrease in yield. To achieve above, the panel has a first bus electrode, a second bus electrode, a first transparent electrode, and a second transparent electrode on the front substrate. The first transparent electrode covers at least a part of the first bus electrode, and similarly, the second transparent electrode covers at least a part of the second bus electrode. | 05-05-2011 |
| 20110221728 | PLASMA DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - Having a low-cost transparent electrode, the plasma display panel suppresses variations in discharge characteristics between discharge cells and provides high quality image. To attain above, a scan bus electrode is formed so as to constitute an outer periphery in the lengthwise direction of a scan electrode and have a clearance inside, similarly, a sustain bus electrode is formed so as to constitute an outer periphery in the lengthwise direction of a sustain electrode and have a clearance inside. Besides, a scan transparent electrode is formed in the clearance of the scan bus electrode with use of a dispersion liquid containing particles of metal or particles of metal oxide, similarly, a sustain transparent electrode is formed in the clearance of the sustain bus electrode with use of a dispersion liquid containing particles of metal or particles of metal oxide. | 09-15-2011 |
Toshio Hamada, Hyogo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090013762 | Apparatus for estimating residual life of blasting vessel, method of estimating residual life, and blasting facility - The present invention aims at estimating a residual life of a blasting vessel. For the estimation, a strain gauge | 01-15-2009 |