Washiyama
Ichiro Washiyama, Okinawa JP
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20110005464 | EQUIPMENT FOR MIGRATORY FISH BREEDING - Problems to be solved by the present invention are: (i) to make it possible for bred fishes, such as tuna, to swim fully and safely without danger of collision to the wall; (ii) to make it possible for fry to safely survive without being eaten by young and grown fishes; (iii) to largely reduce energy consumption needed for water purification; and (iv) to largely reduce labor needed for cleaning and regenerating filter means. These problems are solved by the invention of equipment for migratory fish breeding, in which a breeding tank formed in a circle and a purified water tank formed in a shape lacking a part of a circle (an “occulted circle”) are included, both tanks closely set together like a pair of eye-glasses. The breeding tank is provided with water lanes for separating infant (fry), young, and grown fishes from each other, each given a circular water current. In the purified water tank, there is placed water filtering means and purified (filtered) water is stored there. Both tanks are held substantially at the same water level, as the tanks are mutually connected by a water duct to supply raw water to the filtering means from the breeding tank, and water injection means for injecting water into the breeding tank from the purified water tank. | 01-13-2011 |
Junichiro Washiyama, Kanagawa JP
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20110300364 | POLYMER SHEET AND METHOD FOR PRODUCING SAME - A polymer sheet according to at least one embodiment of the present invention is a polymer sheet whose main component is oriented nanocrystals of a polymer, and which satisfies the following conditions (I), (II), and (III): (I) having a crystallinity of not less than 70%; (II) having a tensile strength at break of not less than 100 MPa and a tensile modulus of not less than 3 GPa; and (III) having an average thickness of not less than 0.15 mm. According to at least one embodiment of the present invention, it is possible to provide a polymer sheet excelling in properties such as mechanical strength, heat tolerance, and transparency, particularly a polymer sheet having excellent properties such as mechanical strength, heat tolerance, and transparency in general-purpose plastics such as polypropylene. | 12-08-2011 |
20130196168 | METHOD FOR SECONDARY MOLDING OF POLYMER NANO ORIENTED CRYSTAL MATERIAL - A method for secondary-molding a polymer nano oriented crystal material in accordance with an embodiment of the present invention includes the steps of: heating the polymer nano oriented crystal material so that the polymer nano oriented crystal material changes into a mobile phase or a melt having a dense entanglement network structure; molding the polymer nano oriented crystal material which changed into the mobile phase or the melt including the dense entanglement network in the step; and cooling the polymer nano oriented crystal material, which has undergone the step, until the polymer nano oriented crystal material changes into an ordered phase. | 08-01-2013 |
Junichiro Washiyama, Kawasaki-Shi JP
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20120018917 | PROCESS AND APPARATUS FOR PRODUCING CRYSTALLINE RESIN FILM OR SHEET - A process and apparatus for manufacturing a crystalline resin film or sheet. This manufacturing apparatus includes: an extruder that melts crystalline resin while supplying it; a gear pump that is provided on the downstream side of the extruder; a die which is provided on the downstream side of the gear pump, and which has a slit-shaped aperture; a cooling apparatus which cools film-shaped or sheet-shaped crystalline resin (A) discharged in a melted state from the die to a temperature which is not less than the crystallization temperature but not more than the melting point; and a pair of pinch rolls that press-roll between them the film-shaped or sheet-shaped crystalline resin (B) which has passed through the cooling apparatus ( | 01-26-2012 |
Koji Washiyama, Mie-Ken JP
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20120028192 | CONTROL METHOD AND CONTROL SYSTEM FOR EXPOSURE APPARATUS - According to one embodiment, a control method for an exposure apparatus is disclosed. The method can include retrieving, from a database, a correction amount of alignment correction at a time of exposure of a wafer and an inclination amount of a wafer stage with respect to an optical axis of an exposure optical system at the time of exposure. The method can include making a determination on the inclination amount based on a predetermined condition. The method can include making a determination on the correction amount based on the predetermined condition. In addition, the method can include issuing an alarm when the inclination amount and the correction amount both satisfy the condition. | 02-02-2012 |
Shigeo Washiyama, Tokyo JP
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20120110721 | WATERPROOF MOISTURE-PERMEABLE SHEET WITH FIRE PROTECTION PERFORMANCE AND FIRE-PROTECTING CLOTHING USING SAME - A fire-protecting waterproof moisture-permeable sheet | 05-10-2012 |
Tooru Washiyama, Yokohama-Shi JP
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20080298217 | OPTICAL PICKUP DEVICE, OPTICAL DISC APPARATUS INCLUDING OPTICAL PICKUP DEVICE, AND METHOD OF MANUFACTURING OPTICAL PICKUP DEVICE - An optical pickup device includes a pickup base, an optical system, a light emitting element, and a heat transfer holder which transfers the heat of the light emitting element to the pickup base. The heat transfer holder includes a holder base and a holder main body overlapped to the holder base. The holder base is arranged around the light emitting element and has a first flat contact surface which comes into surface contact with an abutment surface of the pickup base, and a second spherical contact surface, which is positioned opposite to the first contact surface. The holder main body has a third spherical contact surface which comes into surface contact with the second contact surface of the holder base, and an engaging recess formed in the third contact surface and having an inner surface which contacts with the light emitting element. | 12-04-2008 |
Yasuhiro Washiyama, Tokyo JP
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20100041451 | ROTATION TYPE PORTABLE TERMINAL - A portable terminal includes a first housing ( | 02-18-2010 |
Yasuyuki Washiyama, Aichi Prefecture JP
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20110226777 | Fuel tank for motor vehicle - A fuel tank capable of strongly fusion-bonding a built-in part to an inner surface of an outer wall thereof while protecting the outer wall even when an impact, etc. are applied thereto. In the fuel tank for a motor vehicle, which is formed by blow molding, in which the built-in part is mounted, and which has the outer wall composed of a synthetic resin, a plurality of mounting members adapted to mount the built-in part to the fuel tank are provided on the built-in part so as to be fusion-bonded to the inner surface of the outer wall of the fuel tank. An abutment portion is formed on each of the mounting members for contacting the inner surface of the outer wall of the fuel tank, and an abutment surface and a plurality of abutment pins, each projecting from the abutment surface, are formed in the abutment portion. The abutment pin is formed into a columnar or frustum-shaped configuration, each having a circular or elliptical cross-section, and a diameter or a main axis of a projecting end of the abutment pin along with the height of the abutment pin from the abutment surface are formed less than the thickness of the outer wall of the fuel tank. | 09-22-2011 |
Yosuke Washiyama, Fukushima JP
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20120160974 | IN-VEHICLE DEVICE MOUNTING STRUCTURE - An in-vehicle device mounting structure includes a plurality of brackets through which the in-vehicle device is mounted to an installation member of a vehicle. Each bracket includes a device mounting portion to be fixed to a surface of the in-vehicle device, a vehicle attachment portion to be fixed to the installation member under the in-vehicle device, a drawn bent portion that is curved to smoothly connect the device mounting portion to the vehicle attachment portion, and a plurality of slits that extend across the drawn bent portion such that the device mounting portion is notched and the slits are arranged in parallel substantially in the front and rear directions of the bracket. | 06-28-2012 |
Yuuya Washiyama, Hamamatsu-Shi JP
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20080230686 | Charged-particle detecting apparatus - The present invention relates to a charged-particle detecting apparatus having a structure which enables adjustment of a potential distribution so as to stably maintain flight loci of charged particles without depending on a change in a voltage-applied state. The charged-particle detecting apparatus comprises a first electrode, an MCP, a second electrode, a third electrode that functions as an anode, and a rear cover arranged in order along a predetermined reference axis. The third electrode is arranged on the opposite side of the MCP with respect to the second electrode, and is electrically connected to an output signal part via a capacitor. In particular, the first electrode is arranged so as to become a part of the outer surface of the charged-particle detecting apparatus, and components positioned between the first electrode and the rear cover have contours with section sizes equal to or smaller than that of the contour of the first electrode when viewed from the first electrode side toward the rear cover. | 09-25-2008 |
20080290267 | MCP unit, MCP detector and time of flight mass spectrometer - The present invention relates to an MCP unit or the like having a structure intended to achieve a desired time response characteristic, without depending on a limitation imposed by a channel diameter of MCP. The MCP unit comprises the MCP for releasing secondary electrons internally multiplied in response to incidence of charged particles, an anode arranged in a position where the secondary electrons reach, and an acceleration electrode arranged between the MCP and the anode. In particular, the acceleration electrode includes a plurality of openings which permit passing of the secondary electrons migrating from the MCP toward the anode. Further, the acceleration electrode is arranged such that the shortest distance B between the acceleration electrode and the anode is longer than the shortest distance A between the MCP and the acceleration electrode. Thus, an FWHM of a detected peak appearing in response to the incidence of the charged particles is remarkably shortened. | 11-27-2008 |
20090230286 | MICRO CHANNEL PLATE ASSEMBLY - In an MCP assembly | 09-17-2009 |
20090236517 | TIME OF FLIGHT MASS SPECTROMETER AND CHARGED PARTICLE DETECTOR THEREFOR - In a charged particle detecting apparatus | 09-24-2009 |
20140097339 | MCP UNIT, MCP DETECTOR, AND TIME-OF-FLIGHT MASS SPECTROMETER - An MCP unit of the present invention has a triode structure with a structure to achieve a desired time response characteristic independent of restrictions from a channel diameter of MCP, and is provided with an MCP group, a first electrode, a second electrode, an anode, and an acceleration electrode. Particularly, the MCP unit further comprises a ring member between the acceleration electrode and the anode, as s restriction structure for confining reflected electrons emitted from the anode in response to incidence of secondary electrons from the MCP group, within a space between the acceleration electrode and the anode. | 04-10-2014 |
20140097340 | MCP UNIT, MCP DETECTOR, AND TIME-OF-FLIGHT MASS SPECTROMETER - An MCP unit of the present invention has a triode structure with a structure to achieve a desired time response characteristic independent of restrictions from a channel diameter of MCP, and is provided with an MCP group, a first electrode, a second electrode, an anode, and an acceleration electrode. Particularly, the MCP unit further comprises an electron lens structure for confining reflected electrons emitted from the anode in response to incidence of secondary electrons from the MCP group, within a space between the acceleration electrode and the anode. | 04-10-2014 |