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Isono, Tokyo
Aoji Isono, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090195996 | IMAGE DISPLAY APPARATUS - An image display apparatus of the present invention has a display panel which has a plurality of wirings and a plurality of display devices connected to the plurality of wirings, a control circuit substrate which outputs a control signal, a flexible printed circuit board which has a flexible substrate and wirings formed on the flexible substrate and electrically connects the display panel and the control circuit substrate, and a conductive cover which covers the flexible printed circuit board from a portion connected to the control circuit substrate to a portion connected to the display panel and is connected to the control circuit substrate. | 08-06-2009 |
Hideki Isono, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080241603 | Magnetic Disk Glass Substrate - A magnetic disk glass substrate including compressive stress layers at main surfaces and a tensile stress layer between the compressive stress layers formed by chemical strengthening. When the glass substrate has a thickness of less than 0.5 mm and the tensile stress layer has a thickness L and a tensile stress of Pt (kg/mm | 10-02-2008 |
| 20090142484 | METHOD OF MANUFACTURING MAGNETIC-DISK GLASS SUBSTRATE AND METHOD OF MANUFACTURING MAGNETIC DISK - A process for producing a glass substrate for magnetic disk through chemical strengthening operation, in which the distribution of compressive stress is uniformed at a surface layer portion of the glass substrate to thereby, while preventing failures such as head crash and thermal asperity, realize a low flying height of magnetic head, attaining high-density information recording. In particular, the provided glass substrate for magnetic disk is suitable for application to compact magnetic disks for portable information equipment. The chemical strengthening operation includes the first step of bringing the glass substrate into contact with a first treatment solution (chemical strengthening treatment solution) containing first ions with an ionic radius larger than those of ions within the glass substrate and either the second and subsequent steps of bringing the platy glass into contact with treatment solutions containing second and subsequent bivalent ions, or the second and subsequent steps of bringing the glass substrate into contact with second and subsequent chemical strengthening treatment solutions containing second and subsequent ions exhibiting an ion exchange rate with ions within the glass substrate greater than that of the first ions to thereby decelerate the ion exchange. | 06-04-2009 |
| 20110102945 | MAGNETIC DISK SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND MAGNETIC DISK - Provided are a magnetic disk substrate that can be adapted to a reduction in flying height of a head in an HDD and to an increase in rotational speed therein, and a method of manufacturing such a substrate. | 05-05-2011 |
| 20110129693 | MAGNETIC DISK GLASS SUBSTRATE - A magnetic disk glass substrate including compressive stress layers at main surfaces and a tensile stress layer between the compressive stress layers formed by chemical strengthening. When the glass substrate has a thickness of less than 0.5 mm and the tensile stress layer has a thickness L and a tensile stress of Pt (kg/mm | 06-02-2011 |
| 20110159320 | GLASS SUBSTRATE FOR MAGNETIC DISK AND MANUFACTURING METHOD THEREOF - The present invention provides a glass substrate for magnetic disk in which surface irregularity of a principal surface is suppressed and a method for efficiently manufacturing a glass substrate for magnetic disk. The method includes the steps of: forming a sheet glass material by performing press forming to molten glass, a principal surface of the sheet glass material having target flatness for the glass substrate for magnetic disk, the sheet glass material having a surface shape to be ground using a grinding abrasive grain; grinding the sheet glass material using a fixed abrasive grain; and polishing the sheet glass material using a loose abrasive grain, the sheet glass material having surface irregularity of the principal surface ground using the fixed abrasive grain. | 06-30-2011 |
| 20110159321 | GLASS SUBSTRATE FOR MAGNETIC DISK AND MANUFACTURING METHOD THEREOF - The present invention provides a method for efficiently manufacturing a glass substrate for magnetic disk having good accuracy of a surface irregularity and an impact resistance. The method includes the steps of: performing press forming to molten glass to prepare a sheet glass material, the sheet glass material having a roughness of the principal surface of 0.01 μm or less and target flatness of a glass substrate for magnetic disk; chemically strengthening the sheet glass material by dipping the sheet glass material in a chemically strengthening salt, thereby preparing a disk substrate; polishing the principal surfaces of the disk substrate. A thickness of the sheet glass material prepared in the press forming step is larger than a target thickness of the glass substrate for magnetic disk by a polishing quantity of the principal surface polishing step. | 06-30-2011 |
Kazuki Isono, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100188517 | INFORMATION COMMUNICATION TERMINAL - The information communication terminal includes a first housing having a display unit and a second housing having an operating unit. The first housing can be arranged as follows: the first state where the display unit is directed oppositely to the photographing direction of the imaging unit; the second state where the display unit is directed in the photographing direction of the imaging unit; the third state where the rotary shaft direction of the first housing is made to adjoin the direction perpendicular to the open/close shaft direction of the second housing and the display unit and the operating unit are directed to the same side; and fourth state where the direction perpendicular to the rotary shaft direction of the first housing is made to adjoin the open/close shaft direction of the second housing through the hinge and the display unit and the operating unit are directed to the same side. | 07-29-2010 |
| 20110126097 | INFORMATION PROCESSING APPARATUS, STORAGE MEDIUM HAVING PROGRAM RECORDED THEREON, AND OBJECT MOVEMENT METHOD - An information processing apparatus has a display unit operable to display an object, a contact detection unit operable to detect a plurality of contact points on the display unit, and a control unit operable to control the object displayed on the display unit so as to be movable with use of the contact detection unit. When the control unit detects contact with a display range of the object displayed on the display unit with use of the contact detection unit, detects contact with an active range of a display screen other than the display range of the object, and further detects a movement instruction to the object, then the control unit controls the object so as to be movable within the active range. Thus, use of a contact detection unit capable of a plurality of contact points permits a user's intuitive operation. | 05-26-2011 |
Keiichi Isono, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090016613 | Image processing apparatus, image processing method, and computer program product - In an image processing apparatus, a binary image generating unit generates a binary image from a multi-value image, a ruled line candidate extracting unit extracts ruled line candidate pixels constituting a ruled line from the binary image, an edge detecting unit determines, from the multi-value image, target pixels that are positioned near the ruled line candidate pixels and detects edge information indicative of whether each target pixel constitutes an edge, and a ruled line obtaining unit obtains a ruled line from the multi-value image based on the edge information detected by the edge detecting unit. | 01-15-2009 |
Masashi Isono, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090201593 | IMAGE PICKUP LENS AND IMAGE PICKUP APPARATUS - An image pickup lens includes, in order from an object side thereof: a first lens; a second lens comprising a surface facing the image surface side of the image pickup lens which is an aspheric surface; and a third lens. The aspheric surface has a concave shape facing the image surface side at a paraxial portion and has a convex shape facing the image surface side at the periphery. | 08-13-2009 |
Takashi Isono, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080207323 | GAME APPARATUS, CHARACTER AND VIRTUAL CAMERA CONTROL METHOD, PROGRAM AND RECORDING MEDIUM - To apply a certain change to a displayed image while controlling a position and direction of a character and a virtual camera. In changing a direction of a character card without changing its position, when the direction changes slowly a direction of a character changes according to change direction of the character card, and a visual point of a virtual camera moves circularly according to the change direction of the character. When the direction of the character card is changed fast only the visual point moves circularly and the direction of the character does not change. | 08-28-2008 |
| 20080207324 | GAME APPARATUS, VIRTUAL CAMERA CONTROL METHOD, PROGRAM AND RECORDING MEDIUM - When a new character is selected by a game player, the game apparatus changes the visual point and the visual axis corresponding to the newly selected character with preventing camera sickness. | 08-28-2008 |
Takeshi Isono, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080288610 | Image Control System and Method - An image control system for allowing a user to freely access a Web server of a carrier other than the carrier providing a portable telephone service utilized by the user. The image control system comprises a plurality of portable telephones | 11-20-2008 |