摘要:
On a single chip are formed a plurality of magnetoresistance effect elements provided with pinned layers having fixed magnetization axes in the directions that cross each other. On a substrate 10 are formed magnetic layers that will become two magnetic tunnel effect elements 11, 21 as magnetoresistance effect elements. Magnetic-field-applying magnetic layers made of NiCo are formed to sandwich the magnetic layers in plan view. A magnetic field is applied to the magnetic-field-applying magnetic layers. The magnetic field is removed after the magnetic-field-applying magnetic layers are magnetized in the direction shown by arrow A. As a result of this, by the residual magnetization of the magnetic-field-applying magnetic layers, magnetic fields in the directions shown by arrows B are applied to the magnetic layers that will become magnetic tunnel effect elements 11, 21, whereby the magnetization of the pinned layers of the magnetic layers that will become magnetic tunnel effect elements 11, 21 is pinned in the directions shown by arrows B.
摘要:
When recording operation is stopped due to, for example, unexpected interruption of electric power supply in the course of the recording operation on a real time basis, a technique of repairing a moving picture and sound data recorded on a recording medium until the recording is stopped, to thereby restore management information data which enables random access and special reproduction is provided. A video/audio/management information multiplexing means is so implemented as to generate data required for generating management information data for allowing random access to the recording medium and effectuating special reproduction of the recording medium, for thereby multiplexing the data required for generating the management information data, encoded video data outputted from a video encoding means and encoded audio data outputted from an audio encoding means.
摘要:
Data management information includes recording time zone information (REC_TM_ZONE) at a time of recoding the data, indicating a time difference between the world standard time (Greenwich Mean Time) and a standard time in a location where the data has been recorded; and data recording time information (REC_TM) indicating a recording time when the data has been recorded, in accordance with the standard time indicated by the time zone information (TM_ZONE) wherein the reproduction apparatus includes means for reproducing the data; and specifying means for specifying a local recording time in a location where the data has been recorded, and wherein the specifying means calculates the local recording time in the location where the data has been recorded, by (REC_TM)−(TM_ZONE)+(REC_TM_ZONE) where (REC_TM) is the data recording time information, (TM_ZONE) is the time zone information, and (REC_TM_ZONE) is the recording time zone information.
摘要:
Arrangements including a specifying unit for specifying a local recording time in a location where the data has been recorded, in accordance with in accordance with the data recording time information (REC_TM), the time zone information (TM_ZONE), and the recording time zone information (REC_TM_ZONE) at the data recording time, and wherein the specifying means specifies the local recording time in the location where the data has been recorded, at only a case where the flag indicates that the recording time zone information (REC_TM_ZONE) at the data recording time specifies the time difference from the world standard time (Greenwich Mean Time) in the location where the data has been recorded.
摘要:
A recording apparatus for recording, on an optical disk recording medium which is computer readable, data management information for managing N (N is an integer) pieces of data as a data group, and total management information for managing the M (M is an integer) pieces of the data group. Time zone information (TM_ZONE) indicating a time difference between a world standard time and a standard time in a predetermined location is recorded on the total management information. Further, on respective data management information is recorded, recording time zone information (REC_TM_ZONE) at a time of recording data indicating a time difference between the world standard time and a standard time in a location where the data have been recorded, and first and second data recording time information. Further, a flag is recorded on the data management information.
摘要:
A recording apparatus for recording, on a computer readable optical disk recording medium, N (N is an integer) pieces of data, data management information for managing each of the N pieces of data, and total management information for managing the N pieces of data. Time zone information (TM_ZONE) indicating a time difference between a world standard time and a standard time in a predetermined location is recorded on the total management information. Further, on the data management information is recorded, recording time zone information (REC_TM_ZONE) at a time of recording data indicating a time difference between the world standard time and a standard time in a location where the data have been recorded, and data recording time information (REC_TM) indicating a time at recording the data in accordance with the standard time indicated by the time zone information (TM_ZONE). The data recording time information (REC_TM) is obtained by a calculation.
摘要:
A reproducing apparatus includes a software executing block for executing software having a predetermined format and a setting block capable of setting an arbitrary security level, wherein the software is executed in association with the AV data; and also includes a control unit for controlling to change an authentication operation of whether the software executing block is permitted to execute the software, thereby, when software stored in a disc is executed, a disc ID is compared with a past reproduction history, and only if both are not coincident, the authentication operation is executed.
摘要:
A method of developing a photosensitive planographic printing plate which includes a support and a recording layer and which has been exposed to a light beam with a developer, wherein the photosensitive planographic printing plate is immersed in the developer while being conveyed, and development is accelerated by brushing the immersed photosensitive planographic printing plate with a brush member produced by winding, around a peripheral surface of an axially rotating roller, a brushing band composed of a sheet-like substrate containing a hairy material woven therein.
摘要:
A magnetic sensor comprises a substrate, magnetoresistive element of a spin-valve type, a bias magnetic layer (or a permanent magnet film), and a protective film, wherein the bias magnetic layer is connected with both ends of the magnetoresistive element and the upper surface thereof is entirely covered with the lower surface of the magnetoresistive element at both ends. Herein, distances between the side surfaces of the both ends of the magnetoresistive element and the side surfaces of the bias magnetic layer viewed from the protective film do not exceed 3 μm. In addition, a part of the bias magnetic layer can be covered with both ends of the magnetoresistive element, and an intermediate layer is arranged in relation to the magnetoresistive element, bias magnetic layer, and protective film so as to entirely cover the upper surface of the bias magnetic layer.
摘要:
In order to provide a reliable surge protective component with a straightforward manufacturing process, first and second buried layers are diffused over the entire inside surfaces of a semiconductor substrate, and first and second base layers are then diffused over the entire inside surfaces of the first and second buried layers. First and second emitter layers are then partially diffused at the inside of the first and second base layers. The peripheries of the first and second emitter layers are then surrounded by first and second moats, the bottoms of which reach the first and second buried layers. A PN junction formed between the first and second base layers and first and second buried layers is then simply a planar junction.