摘要:
A holder for electroless plating to hold a plurality of ceramic elements for ceramic electronic parts during electroless plating treatment, each surface of said ceramic elements being to be electroless plated, said holder comprising a plurality of cells to house each of said plurality of ceramic elements separately, and each of said cells having such a structure as to permit the flow communication of a plating solution into the cell.
摘要:
The present invention aims to prevent the occurrence of flaws in an Fe-Cr-Al alloy steel sheet, thereby improving the yield. In the present invention, a cast slab comprising an outer layer and an inner layer with the concentration of at least one element selected from Cr, Al and REM (REM being at least one element selected from the group consisting of rare earth elements including Y of lanthanoids) in the outer layer being 70% or less of that of the inner layer, is provided, heated, hot-rolled and cold-rolled to produce a steel sheet or a foil material.
摘要:
A D/A converter divides an input digital data into at least two overlapping digital ranges. The data in the two ranges are converted separately from digital to analog by a low-range and a high-range DAC. The resulting analog signals are then added with a weighting that maintains the proper loudness relationships in the final combined analog output. In a low range of amplitudes, only the low-range DAC performs D/A conversion. Above a predetermined amplitude threshold, some of the high significant bits to the low-range DAC are frozen, while a remaining low significant bits of the low-range DAC are permitted to vary with the input digital data. Above the predetermined amplitude threshold, a digital value is subtracted from the data fed to the high-range DAC. The subtracted value is equal to the frozen value in the low-range DAC. In some embodiments, one or more supplementary bits are developed to smooth the transition between ranges. In other embodiments, more than two DACs receive overlapping ranges of the input digital data. In some of the embodiments, positive and corresponding negative analog representations of the ranges are connected in push-pull.
摘要:
According to one embodiment, an electronic apparatus includes a speaker, a terminal, an amplifier, a power supply circuit, a setting module, a detection module, and a controller. The terminal is configured to input an audio signal from an external device. The amplifier is configured to amplify the audio signal, and to output audio from the speaker. The power supply circuit is configured to supply power to the amplifier. The setting module is configured to set data which indicates whether audio output from the speaker is to be enabled or disabled when the apparatus is in a non-operative state. The detection module is configured to detect a predetermined state of the apparatus. The controller is configured to control the power supply circuit, based on the data and the predetermined state, in order to supply the power to the amplifier when the apparatus is in the non-operative state.
摘要:
According to one embodiment, an information processing apparatus includes a first touch screen, a second touch screen display, and a display module. The display module is configured to display a first virtual keyboard includes first virtual keys in order to input key codes on the first touch screen display, and to display a second virtual keyboard includes second virtual keys in order to input key codes on the second touch screen display.
摘要:
According to one embodiment, an electronic apparatus includes a speaker, a terminal, an amplifier, a power supply circuit, a setting module, a detection module, and a controller. The terminal is configured to input an audio signal from an external device. The amplifier is configured to amplify the audio signal, and to output audio from the speaker. The power supply circuit is configured to supply power to the amplifier. The setting module is configured to set data which indicates whether audio output from the speaker is to be enabled or disabled when the apparatus is in a non-operative state. The detection module is configured to detect a predetermined state of the apparatus. The controller is configured to control the power supply circuit, based on the data and the predetermined state, in order to supply the power to the amplifier when the apparatus is in the non-operative state.
摘要:
According to one embodiment, an information processing apparatus includes a housing, a communication module in the housing and configured to execute close-proximity wireless transfer with an external device, and an antenna in the communication module and having directivity in a direction the antenna faces, the communication module being in the housing to freely pivot, and is configured to change the directivity of the antenna in the communication module by pivoting.
摘要:
A record mark is formed on a master disc DS. The record mark is formed substantially along a spiral standard locus, but a record mark position is displaced in a direction crossing the spiral standard locus according to record data. A wobble is formed such that the average value of the displacement of the record mark position is zero for each predetermined data unit with the standard locus as a reference.
摘要:
According to one embodiment, an information processing apparatus includes a main body, a touch pad which is provided on the main body, a determination unit which determines whether an external pointing device is connected to the main body, and a control unit which controls the touch pad in one of a first mode for making the touch pad function as a pointing device and a second mode in which in response to tapping of one of a plurality of virtual buttons disposed on a surface of the touch pad, a function which is assigned to the tapped virtual button is activated, the control unit controlling the touch pad in the second mode if the external pointing device is connected to the main body.
摘要:
A removable component is inserted into the receptacle provided in a housing, through an inlet port provided in the outer surface of the housing. A first lock member is provided in the housing and can move between a first lock position and a first release position. At the first lock position, the first lock member holds the removable component. At the first release position, the first lock member releases the movable component. A second lock member is provided in the housing and can move, by its weight, between the second lock position and the second release position. At the second lock position, the second lock member holds the first lock member at the first lock position. At the second release position, the second lock member is released from the second lock position.