| Patent application number | Description | Published |
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| 20080273259 | MAGNETIC TAPE CARTRIDGE AND MAGNETIC RECORDING AND REPRODUCING APPARATUS - A magnetic tape cartridge includes a cartridge case, a pair of cylindrical hubs rotatably provided in the cartridge case, and a magnetic tape laid between the hubs and wound around outer peripheries of the hubs. Each of the hubs has an inner diameter portion provided with a height-position determining member. The height-position determining member determines a height position of the hub in the magnetic tape cartridge by contacting a driving shaft inserted in the hub when the magnetic tape cartridge is mounted in a magnetic recording and reproducing apparatus. | 11-06-2008 |
| 20090091856 | MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING/REPRODUCING SYSTEM - A magnetic recording medium includes a tape-shaped nonmagnetic support, and a vertical magnetic layer formed on a main surface of the nonmagnetic support by a vacuum thin-film forming technique, signals being recorded on and reproduced from the vertical magnetic layer in a linear system. In the magnetic recording medium, the dipulse ratio of the vertical recording layer is 0.36 or more. | 04-09-2009 |
| 20110157087 | SENSOR APPARATUS AND INFORMATION PROCESSING APPARATUS - A sensor apparatus and an information processing apparatus having excellent operability are provided. A sensor apparatus includes a touch panel, a casing, and a pressure-sensitive sensor. The touch panel includes an input operation surface and detects a position at which an operator comes into contact with the input operation surface directly or indirectly. The casing accommodates the touch panel. The pressure-sensitive sensor includes a first electrode fixed to the touch panel, a second electrode fixed to the casing, and an elastic body arranged between the touch panel and the casing and elastically supporting the touch panel with respect to the casing. The pressure-sensitive sensor detects a pressing force input to the input operation surface, as a change of a capacitance between the first and second electrodes. | 06-30-2011 |
| 20110159186 | FILM FORMING APPARATUS AND FILM FORMING METHOD - The present invention provides a film forming apparatus and a film forming method realizing improvement in the degree of freedom in film formation while suppressing production cost. While conveying a base material by using a plurality of guide rolls, film formation is performed by atomic layer deposition by outputting precursor gases to the base material by a plurality of ALD heads. The ALD heads are disposed so as to individually face the guide rolls so that the precursor gases are locally output to the base material. The amount of the precursor gases used is reduced more than that in a related art, and the variety of kinds of the usable precursor gases is widened. | 06-30-2011 |
| Patent application number | Description | Published |
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| 20080222865 | PIEZOELECTRIC ELEMENT AND METHOD FOR MANUACTURING PIEZOELECTRIC ELEMENT - A piezoelectric element with a substrate, a first electrode film disposed on the substrate, a piezoelectric film disposed on the first electrode film, and a second electrode film disposed on the piezoelectric film, and a method of forming same. The piezoelectric film has a laminated structure composed of a plurality of crystallized piezoelectric thin films. The piezoelectric film has a predetermined thickness and is formed by repeated cycles of a film formation step of forming a piezoelectric thin film and a crystallization heat treatment step of heat-treating the piezoelectric thin film to effect crystallization. | 09-18-2008 |
| 20080257044 | Vibratory Gyrosensor - To improve characteristics by achieving size reduction and high Q value with a simple structure. A vibratory gyrosensor | 10-23-2008 |
| 20090174292 | VIBRATING GYROSENSOR - A vibrating gyrosensor includes a support substrate on which a wiring pattern having lands is formed. A vibrating element is mounted on a surface of the support substrate. The vibrating element includes a base part having a mounting surface on which a number of terminals connectable to the lands is formed. A vibrator part integrally projects from a side of the base part and has a substrate-facing surface coplanar with the mounting surface of the base part. The vibrator part has a first electrode layer, a piezoelectric layer, and a second electrode layer which are laminated on the substrate-facing surface. The vibrator part vibrates when an AC signal is applied between the first and second electrode layers. The central electric field strength of the AC signal is set at a position shifting to the positive direction from the center of a hysteresis loop of the piezoelectric layer. | 07-09-2009 |
| 20090320593 | VIBRATION TYPE GYRO SENSOR - A vibration type gyro sensor according to the present invention includes vibrating elements | 12-31-2009 |
| 20100000322 | ANGULAR VELOCITY SENSOR AND METHOD OF MANUFACTURING THE SAME - Disclosed is an angular velocity sensor. The angular velocity sensor includes a first layer, a piezoelectric layer, and a second layer. The first layer has a first main surface and a second main surface, and includes a vibrator portion and a base portion that supports the vibrator portion. The piezoelectric layer is formed on the first main surface of the first layer. The second layer is integrally bonded to the base portion on a side of the second main surface of the first layer. | 01-07-2010 |
| 20110146401 | ANGULAR VELOCITY SENSOR AND ELECTRONIC APPARATUS - Provided is an angular velocity sensor including a first vibration element, a second vibration element, and a support substrate. The first vibration element detects a first angular velocity about an axis parallel to a first direction. The second vibration element detects a second angular velocity about an axis parallel to a second direction obliquely intersecting with the first direction, and generates an output signal corresponding to a third angular velocity about an axis parallel to a third direction orthogonal to the first direction. The support substrate supports the first vibration element and the second vibration element. | 06-23-2011 |
