摘要:
A bus connection circuit is connected by a bus to a bridge circuit having a plurality of pre-fetch buffers to access memory. A plurality of request queues and a plurality of request signal outputs and grant signal inputs are provided in a single bus connection device. By means of the single bus connection device, a plurality of pre-fetch buffers of a bridge circuit can be utilized effectively, wasted read requests corresponding to retry responses from the bridge circuit can be decreased, and consequently wasted use of a PCI bus can be reduced.
摘要:
A backlight emits diffused light beams. An emission direction characteristic-forming plate allows light beams which have been incident thereon at generally right angles therewith to pass therethrough and intercepts light beams which have been incident thereon obliquely. An image display/input panel has light receiving elements each incorporated in a corresponding pixel having a liquid crystal cell. In an image input operation, pixels are sequentially turned on and off so as to scan an original document by parallel light emitted vertically from a turned-on pixel. Light reflected by the original document is received by the light receiving element incorporated in the turned-on pixel and converted into an electric signal. Light emitted from the turned-on pixel of the image display/input panel and reflected by the original document is received by only the turned-on pixel. In this manner, a high resolution can be obtained in the image input operation.
摘要:
A magneto-optical layer sensitive to a light with a short wavelength such as 400 to 550 nm and having a perpendicular magnetization can be deposited on a substrate at a room temperature. The magneto-optical layer is of a tertiary polycrystalline having a composition, for example, Co.sub. aPt.sub.b Ru.sub.c where 20.ltoreq.a.ltoreq.70, 10.ltoreq.b.ltoreq.70, 10.ltoreq.c.ltoreq.60 and a+b+c=100 or Co.sub.d Pt.sub.e Re.sub.f where d.ltoreq.80, 5.ltoreq.e, 5.ltoreq.f, 40.ltoreq.4d-5f and d+e+f=100, and has an easy magnetization axis perpendicular to the main surface of the layer.
摘要翻译:对于具有400-550nm的短波长并具有垂直磁化强度的光敏感的磁光层可以在室温下沉积在基板上。 磁光层是具有例如CoaPtbRuc的组成的第三多晶,其中20 i> 70,10≤b≤70,10 u> 60和a + b + c = 100或CodPteRef其中d = 80,5 e,5 = f,40 = 4d-5f和d + e + f = 100,并且具有容易的磁化轴垂直 到层的主表面。
摘要:
In this clip for mounting a component, a first plate portion includes first engaging pawls, and a second plate portion second engaging pawls, are linked by a linking-side plate portion in the rear end region on a side having either one of the plate portions, and first and second side plate portions which bend and extend from the first and second plate portions are in contact on the side having the other plate portion. The linking-side plate portion and the first and second side plate portions cut through a gap portion formed as an opening in the rear of the first and second plate portions of the clip, and gap portions formed as openings in both sides.
摘要:
An acoustic decorative sheet includes a film layer, a glass cloth layer, and an adhesive layer separating the film layer from the glass cloth layer. The adhesive layer is adhered to the film layer and the glass cloth layer. The film layer and the adhesive layer have a plurality of micro bores disposed there through. The micro bores have a diameter in a range from 20 to 500 micrometers and number from 2 to 700 microbores per cm2. An acoustic assembly includes the acoustic decorative sheet, a substrate; and an air gap at least partially separating the acoustic decorative sheet from the substrate.
摘要:
Provided is an electronic machine that is provided with a speaker and that enables a direction of the speaker to be appropriately and arbitrarily changed. The electronic machine includes a speaker unit, housings, and a rotating device. The speaker unit is supported by the housing. The rotating device includes a first rotating device configured to rotate the speaker unit with respect to the housings about a direction intersecting with an axis of the housings serving as a rotational axis, and a second rotating device configured to rotate the speaker unit with respect to the housings about the axis of the housings serving as a rotational axis.
摘要:
A process for preparing an impact resistant resin, which comprises a step of graft copolymerizing a monomer mixture comprising an aromatic vinyl monomer and a monomer copolymerizable therewith, to a butadiene rubber-like polymeric latex in the presence of a redox polymerization initiator; a step of coagulating the resulting graft copolymer latex by mixing an antioxidant thereto and adding an alkaline earth metal salt thereto; and a step of washing the coagulated product by a washing water having the pH adjusted to a level of at most 7.
摘要:
In this clip for mounting a component, a first plate portion includes first engaging pawls, and a second plate portion second engaging pawls, are linked by a linking-side plate portion in the rear end region on a side having either one of the plate portions, and first and second side plate portions which bend and extend from the first and second plate portions are in contact on the side having the other plate portion. The linking-side plate portion and the first and second side plate portions cut through a gap portion formed as an opening in the rear of the first and second plate portions of the clip, and gap portions formed as openings in both sides.
摘要:
Provided is an electronic machine that is provided with a speaker and that enables a direction of the speaker to be appropriately and arbitrarily changed. The electronic machine includes a speaker unit, housings, and a rotating device. The speaker unit is supported by the housing. The rotating device includes a first rotating device configured to rotate the speaker unit with respect to the housings about a direction intersecting with an axis of the housings serving as a rotational axis, and a second rotating device configured to rotate the speaker unit with respect to the housings about the axis of the housings serving as a rotational axis.
摘要:
According to one embodiment, a memory control apparatus includes a generator configured to delay a clock signal having a rise and a fall that appear in a constant cycle and to generate a plurality of delay clock signals having delay times different from each other; an extractor configured to extract, from a data signal including reference data, data of a portion corresponding to the rise or fall of each delay clock signal generated; a first determiner configured to determine whether each data extracted coincides with the reference data; and a second determiner configured to determine, from the delay times of the delay clock signals corresponding to the data that have been determined to coincide, a range of the delay time with respect to the rise of the clock signal and a range of the delay time with respect to the fall of the clock signal.