Patent application number | Description | Published |
20130027803 | DUAL REVERSE MICROWAVE ASSISTED MAGNETIC RECORDING (MAMR) AND SYSTEMS THEREOF - In one embodiment, a magnetic head includes a main magnetic pole, a first MAMR element positioned above and wider than the main magnetic pole that is positioned to extend beyond sides of the main magnetic pole in a track width direction, a spin-rectifying-current-pinned-magnetic layer, a magnetic interlayer, a FGL, a magnetic-zone-control layer, and a second MAMR element that is wider than the main magnetic pole and is positioned to extend beyond sides of the main magnetic pole in the track width direction positioned above the first MAMR element, and a trailing shield positioned above the second MAMR element, wherein the main magnetic pole is adapted for producing a high-frequency magnetic field comprising oscillating microwaves, wherein during a writing operation, current is applied to the first and second MAMR elements to produce magnetic fields which oppose bit-switching in the magnetic medium to avoid adjacent track bit reversal. | 01-31-2013 |
20130057983 | MAGNETIC RECORDING HEAD WITH ADJACENT TRACK INTERFERENCE SUPPRESION BY NOVEL MICROWAVE-ASSISTED MAGNETIC RECORDING ELEMENT - A magnetic write head for magnetic data recording that incorporates a novel magnetic oscillation generator stricture that sets up a magnetic oscillation in the magnetic media for improving writing and that also narrows the write width and reduces adjacent track interference by suppressing writing in regions outside of the desired data track. The magnetic oscillation generating structure includes a centrally disposed magnetic assist element that generates an oscillating magnetic field that oscillates in a direction that will assist the write pole in writing to the magnetic medium. The magnetic oscillation generating structure also includes first and second magnetic non-assist elements at either side of the assist element. The non-assist elements generate a magnetic field that oscillates in a second direction that is opposite to the first direction, which counteracts the magnetic write assist from the centrally disposed magnetic assist element and acts to suppress writing in these side regions. | 03-07-2013 |
20130335856 | Dynamic Track Pitch Control for Shingled Magnetic Recording (SMR) - SMR disk drives are described that adjust track pitch or magnetic write width to compensate for external temperature effects. In one embodiment track pitch is increased when the media temperature increases. The temperature of magnetic media during write operations can be determined from the drives' temperature sensor. In other embodiments track pitch is adjusted based on the magnetic write width (MWW) which is determined from read-back testing of previously written data tracks. In an alternative embodiment, the width of the MWW is adjusted instead of the track pitch. The various factors that affect the MWW that can be used to increase or decrease the MWW, including write current characteristics and when available thermal-assistance parameters. | 12-19-2013 |
Patent application number | Description | Published |
20120165077 | MOBILE ELECTRONIC DEVICE - According to an aspect, a mobile electronic device includes a projector, a display unit, a detector, and a processing unit. The projector projects a first image. The display unit displays a second image related to the first image. The detector detects a variation of an attitude. When the variation of the attitude is detected by the detector, the processing unit applies a variation to the first image in association with the variation of the attitude. Then, the processing unit varies the second image in association with the variation of the first image. | 06-28-2012 |
20120299909 | DISPLAY DEVICE - According to an aspect, a display device includes a display unit, a detecting unit, and a control unit. The display unit stereoscopically displays a display object. The detecting unit detects a first object and a second object in a three-dimensional space where the display object is displayed. The control unit changes the display object when a case is detected in which the display object is located between the first object and the second object in the three-dimensional space. | 11-29-2012 |
20120313974 | MOBILE ELECTRONIC DEVICE, IMAGE PROJECTING METHOD AND PROJECTION SYSTEM - According to an aspect, a mobile electronic device includes an image projecting unit, a distance detecting unit, and a processing unit. The image projecting unit projects an image to a projection plane. The distance detecting unit detects a distance from the image projecting unit to the projection plane. The processing unit causes the image projecting unit to project a projection image including at least part of a reference image in such a manner that a ratio of the projection image to a whole of the reference image is changed based on the change in the distance detected by the distance detecting unit. | 12-13-2012 |
20130002548 | DISPLAY DEVICE - According to an aspect, a display device includes a display unit and a control unit. The display unit stereoscopically displays a display object. When a movement of an object is detected in a three-dimensional space where the display object is stereoscopically displayed, the control unit for changes the display object in the three-dimensional space according to the movement of the object. | 01-03-2013 |
20130005420 | DISPLAY DEVICE, CONTROL SYSTEM, AND STORAGE MEDIUM STORING CONTROL PROGRAM - According to an aspect, a display device includes a display unit, a detecting unit, and a control unit. The display unit stereoscopically displays an aggregation of a plurality of cubes in three-dimensional space. The cubes are arranged along three directions perpendicular to one another. The detecting unit detects moves of objects in the three-dimensional space. The control unit changes a location of each of the cubes according to a detection result of the detecting unit. | 01-03-2013 |
20130016093 | DISPLAY DEVICE, CONTROL SYSTEM, AND STORAGE MEDIUM STORING CONTROL PROGRAMAANM UENO; YasuhiroAACI Yokohama-shiAACO JPAAGP UENO; Yasuhiro Yokohama-shi JPAANM TANABE; ShigekiAACI Yokohama-shiAACO JPAAGP TANABE; Shigeki Yokohama-shi JP - According to an aspect, a display device includes a display unit, a control unit, and a detecting unit. The display unit stereoscopically displays a three-dimensional block in a three-dimensional space. A virtual play space in the three-dimensional space is sectioned in a three-dimensional matrix pattern, and the three-dimensional block occupies one or a plurality of sections obtained by sectioning. The detecting unit detects a position of an object in the three-dimensional space. The control unit controls the display unit to allow the three-dimensional block to appear. When a change with time in the object in the three-dimensional space is detected by the detecting unit, the control unit controls the display unit to allow the three-dimensional block to move in section unit based on a detection result. | 01-17-2013 |
20130027395 | DISPLAY DEVICE, CONTROL SYSTEM, AND STORAGE MEDIUM STORING CONTROL PROGRAM - According to an aspect, a display device includes a display unit, a detecting unit, and a control unit. The display unit displays a publication. The detecting unit detects an object that performs an operation of turning a page of the publication. The control unit causes the display unit to display a display object associated with a page, of pages of the publication, to be displayed according to the operation detected by the detecting unit. | 01-31-2013 |
20130031472 | DISPLAY DEVICE, CONTROL SYSTEM, AND STORAGE MEDIUM STORING CONTROL PROGRAM - According to an aspect, a display device includes a display unit, a detecting unit, and a control unit. The display unit displays a publication. The detecting unit detects a plurality of objects that perform an operation of turning one or more pages of the publication. The control unit for determines a range of pages to be turned, based on a distance between the objects. | 01-31-2013 |
20130050061 | DISPLAY DEVICE - According to an aspect, a display device includes a first display unit, a second display unit, a first detecting unit, a second detecting unit, and a control unit. The first display unit three-dimensionally displays a first display object in a first space. The second display unit three-dimensionally displays a second display object associated with the first display object in a second space. The first detecting unit detects a move of a first object in the first space. The second detecting unit detects a move of a second object in the second space. The control unit changes the first display object and the second display object according to a first move of the first object in the first space. | 02-28-2013 |
20130050202 | DISPLAY DEVICE - According to an aspect, a display device includes a display unit, a detecting, and a control unit. The display unit has a display surface and is configured to three-dimensionally display a display object in a space on a back face side of the display surface. The detecting unit detects an action of an object in the space on the back face side. When the detecting unit detects a predetermined action of the object in the space on the back face side, the control unit changes the display object in the space on the back face side according to the predetermined action. | 02-28-2013 |
20130063646 | MOBILE ELECTRONIC DEVICE AND IMAGE PROJECTION UNIT - According to an aspect, a mobile electronic device includes an image projecting unit and a processing unit. The image projecting unit projects an image to a projection area. The processing unit is configured to acquire information for a second image related to a first image placed in the projection area, and cause the image projecting unit to project the second image based on the information acquired. | 03-14-2013 |
20130169678 | MOBILE ELECTRONIC DEVICE AND CONTROL METHOD OF MOBILE ELECTRONIC DEVICE - According to an aspect, a mobile electronic device includes: an imaging unit for capturing a map image; a processing unit for acquiring information for a specific image corresponding to the map image based on information included in the map image captured by the imaging unit; and an image projecting unit for projecting the specific image to a projection area. | 07-04-2013 |
20130244733 | MOBILE ELECTRONIC DEVICE - According to an aspect, a mobile electronic device | 09-19-2013 |
20140015794 | ELECTRONIC DEVICE, CONTROL METHOD, AND CONTROL PROGRAM - According to an aspect, an electronic device includes: a display unit for three-dimensionally displaying a first object; a detecting unit for detecting a displacement of a second object in three-dimensional space where the first object is displayed; and a control unit for performing an operation related to the first object according to the displacement of the second object detected by the detecting unit. | 01-16-2014 |