| TOSHIBA CORPORATION Patent applications |
| Patent application number | Title | Published |
|---|
| 20120025367 | SEMICONDUCTOR DEVICE - A semiconductor device which includes a substrate, a semiconductor element arranged on the substrate, a heat dissipation component arranged on the semiconductor element, and a mold component covering an upper part of the substrate, the semiconductor element and the heat dissipation component, wherein an area of a surface on the semiconductor element of the heat dissipation component is larger than an area of a surface on which the heat dissipation component of the semiconductor element is arranged. | 02-02-2012 |
| 20110311194 | RECORDING CONTROL APPARATUS AND RECORDING CONTROL METHOD - According to one embodiment, a recording control apparatus includes an output controller, a watching state detector, and a recording controller. The output controller is configured to execute control to output first content data corresponding to a first channel according to selection of the first channel and to execute control to output second content data corresponding to a second channel instead of the first content data according to a channel change from the first channel to the second channel. The watching state detector is configured to detect a watching state of the first channel. The recording controller is configured to execute control to record the first content data based on a result of detection of the watching state and the channel change. | 12-22-2011 |
| 20110096604 | SEMICONDUCTOR MEMORY DEVICE INCLUDING ALTERNATELY ARRANGED CONTACT MEMBERS - According to one embodiment, a semiconductor memory device includes first and second upper-layer contact members. The upper-layer contact members are arranged alternately with the first upper-layer contact members in a first direction and shifted in a second direction orthogonal to the first direction. Plugs are formed on the second upper-layer contact members. First metal wirings are provided on the first upper-layer contact members. Second metal wirings are provided on the plugs. A height of a top surface of the plugs is higher than a top surface of the first metal wirings. A width of a bottom surface of the first metal wirings in a shorter-side direction is shorter than a width of a top surface of the first metal wirings. A width of a bottom surface of the second metal wirings in a shorter-side direction is shorter than a width of a top surface of the second metal wirings. | 04-28-2011 |
| 20100173175 | MAGNETIC RECORDING MEDIUM, PROCESS FOR PRODUCING SAME, AND MAGNETIC RECORDING REPRODUCING APPARATUS - A magnetic recording medium is provided, which has at least one soft magnetic layer, at least one seed layer, at least one underlayer and at least one perpendicular magnetic recording layer, and is characterized in that the or each seed layer is comprised of a covalently bonded material. The covalently bonded material preferably predominantly comprises a nitride having a hexagonal crystal structure, more preferably, predominantly comprises aluminum nitride having a hexagonal wurtzite crystal structure. This magnetic recording medium is superior in recording and reproducing an information with high density. | 07-08-2010 |
| 20100165510 | VERTICAL MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING REPRODUCING APPARATUS - A magnetic recording medium comprising a substrate, at least one soft magnetic underlayer formed on the substrate, a perpendicular magnetic recording layer formed on the soft magnetic underlayer, and a protective layer formed on the perpendicular magnetic recording layer, is provided wherein the perpendicular magnetic recording layer is comprised of a primary recording layer, a non-magnetic intermediate layer and an auxiliary layer; the primary recording layer comprises magnetic crystal grains and grain boundary portions surrounding the magnetic crystal grains, and has a perpendicular magnetic anisotropy; the auxiliary layer has a negative magneto crystalline anisotropy; and the non-magnetic intermediate layer is formed between the primary recording layer and the auxiliary layer and comprises at least one metal selected from Ru, Rh and Ir, or at least one alloy thereof. This magnetic recording medium exhibits high heat resistance and good recording/reproducing characteristics, and enables a high recording density. | 07-01-2010 |
| 20090207721 | OPTICAL DISC AND OPTICAL DISC DEVICE - An optical disc has a read-only system lead-in area and a recordable data area. Disc boundary information representing a boundary in a radial direction of an area on which capability of recording at a predetermined recording speed is guaranteed is recorded on the system lead-in area while being related to each tuple speed. An optical disc device, upon user's instruction of tuple-speed recording, compares the boundary information related to the instructed tuple speed with a present recording position, performs recording at the instructed tuple speed if the present recording position is on the outside of the boundary, and performs recording at a tuple speed lower than the instructed tuple speed if the present recording position is on the inside of the boundary. | 08-20-2009 |
| 20080242048 | METHOD FOR MANUFACTURING SOI SUBSTRATE - To easily and accurately flush a substrate surface serving an SOI area with a substrate surface serving as a bulk area, make a buried oxide film, and prevent an oxide film from being exposed on substrate surface. | 10-02-2008 |
