摘要:
A masking material 13, which includes stripe-like openings 12 parallel to the [1-100] direction of a nitride semiconductor thin film, is formed on a substrate. Nitride semiconductor thin films 11 doped with Mg are grown on the openings 12 by selective-area growth. The nitride semiconductor thin films 11 are composed of a portion 14 formed as a result of the growth in the direction perpendicular to a (0001) principal plane, and a portion 15 formed as a result of the growth of {11-2x} facets (x=0, 1, 2). The Mg concentration of the portion 15 is made lower than that of the portion 14.
摘要翻译:在衬底上形成包括平行于氮化物半导体薄膜的[1-100]方向的条状开口12的掩模材料13。 通过选择性区域生长,在开口12上生长掺杂有Mg的氮化物半导体薄膜11。 氮化物半导体薄膜11由垂直于(0001)主平面的方向生长而形成的部分14和由{11-2×}面成长的结果形成的部分15 x = 0,1,2)。 使部分15的Mg浓度低于部分14的Mg浓度。
摘要:
A device outputting a plurality of paths to a terminal after rearranging the plurality of paths when the paths are arranged in an order of free choice, the device having a counter which receives a path number of a path in response to first data about the path, and increments a count, starting from the path number, in response to additional data arriving and a storage unit, on a side of a communication line, shared by the plurality of paths, which stores real data of the path at positions indicated by the count, wherein the real data stored in the storage unit is output to the terminal.
摘要:
In a method and an apparatus for removing an image forming substance such as toner from an image holding member such as a sheet of transfer paper, an unstabilizing agent is provided to the image holding member. An attaching state between the image forming substance and the image holding member stably attaching the image forming substance on a surface thereof is changed to an unstable state by the unstabilizing agent. The image forming substance is separated and removed from the image holding member by making a separating member come in close contact with the image forming substance on the image holding member having the provided unstabilizing agent. A processing situation mark showing a processing situation of removal of the image forming substance is formed in the image holding member. The processing situation mark can be removed from the image holding member by the image forming substance removing processing.
摘要:
An image output apparatus capable of realizing asynchronous data access by a host controller in response to an image data transfer request from the host controller, by adding a minimum amount of circuitry to the image output apparatus without using an external data buffer. The image output apparatus includes: a storage device for storing image data; a display circuit for sequentially reading the image data from the storage device and converting the image data into image data capable of being displayed; a timing controller for controlling the operation timing of the display circuit; and an output circuit for changing an operation mode of the timing controller in response to a data transfer request from the host controller and allowing the image data corresponding in amount to the data transfer request to be outputted asynchronously.
摘要:
A train of coded input picture data carrying moving picture information includes at least one picture data which need to refer to another picture data and at least one coded picture data containing an error. Such a train of input picture data is decoded with the influence of the error minimized and outputted in predetermined order by using a method including the steps of (a) upon detection of an error in a first input picture data in the train of input picture data, skipping the first input picture data and succeeding input picture data without decoding them until a second input picture data which need to refer to no reference to another picture data for decoding appears, and outputting consecutively a third picture data inputted before the first input picture data and already decoded, (b) decoding the second input picture data and outputting the decoded picture data after the third decoded picture data outputted consecutively, and (c) skipping picture data succeeding said second input picture data without decoding them until a fourth input picture data which need to refer to no reference to another picture data for decoding or a fourth input picture data which need to refer to the second decoded picture data for decoding appears, and outputting consecutively a picture data obtained by decoding the second input picture data.
摘要:
A data processing device contains art execution circuit and a data buffer circuit which stores one or more commands and/or one or more parameters which are prefetched, until each of the commands and parameters is read out by the execution circuit. The execution circuit inputs the oldest command stored in the data buffer circuit when an execution of a preceding command is completed, inputs one or more parameters stored in the data buffer circuit when the command input therein requests the parameters, and executes the command input therein, using the parameters when the parameters are input therein. The device further contains a circuit for detecting whether or not there is enough vacant space in the data buffer circuit in which a further command and/or a parameter can be stored, and another circuit for detecting a state of the data buffer circuit in which state the data buffer circuit does not store data including a command and/or a parameter, which is necessary for a next operation in the execution circuit. A prefetch control circuit, provided in either in the device or outside of the device, starts the prefetch operation and continues successive prefetch operations when the second state is detected, and stops the prefetch operation when the first state is detected. The system using the device contains a memory which stores the commands and parameters in the order of execution in the execution circuit.
摘要:
A method for recycling a support material of an image-bearing support is composed of the steps of (a) impregnating an image-bearing support, at least part of which is composed of a paper layer, and on which paper layer images made from a thermofusible ink containing a thermofusible resin component are formed, with at least one of water or an aqueous solution which is selected from the group consisting of an aqueous solution containing a surfactant, an aqueous solution containing a water-soluble polymer, and an aqueous solution containing a water-soluble polymer and a surfactant; (b) causing an image release member to adhere to the image bearing side of the support with the application of heat thereto, the image release member including a resin layer which is composed of the same thermofusible resin component as that contained in the thermofusible ink, or a resin layer having the same or substantially the same SP value as that of the thermofusible resin component in said thermofusible ink; and (c) peeling the images away from the support, under the conditions that the thermofusible ink is fused, by removing the image release member from the support.
摘要:
A data control device which acquires the right to use a bus and performs data control includes a request circuit which selectively generates a plurality of request signals for acquiring the right to use corresponding buses. The plurality of request signals are based on attributes of data to be exchanged with an external device. The exchanged data includes data and commands.
摘要:
A data transfer control system controls a data transfer between a source and a destination by rearranging a data arrangement of a data which is made up of data units each made up of one or a plurality of bits, and comprises an input/output interface unit for inputting the data from the source and for outputting the data to the destination, a data swap circuit coupled to the input/output interface unit for rearranging a data arrangement of the data received from the source through the input/output interface unit in terms of the data unit and for rearranging a data arrangement of the data outputted to the destination through the input/output interface unit in terms of the data unit, a temporary register for temporarily storing the data with the rearranged data arrangement obtained from the data swap circuit, and a data swap control circuit coupled to the data swap circuit for controlling the rearranging of the data arrangement in the data swap circuit responsive to a transfer information which includes at least a source address, a destination address and a transfer control information.
摘要:
A data transfer controlling apparatus for direct memory access comprising one or more first microaddress registers, each of which registers stores microaddress information for program processing of the data transfer for a corresponding channel; a second microaddress register which stores microaddress information for program processing other than the program processing of the data transfer; a micro read only memory operatively connected to said first and second microaddress registers, for storing microinstructions and outputting a predetermined microinstruction in accordance with microaddress information read out from a selected one of the first microaddress registers and the second microaddress register; and an incremental element operatively connected to said first and second microaddress registers, for incrementing the value of the microaddress information read out from the selected one of the first microaddress registers and the second microaddress register, and for writing the incremented microaddress information to the selected one of the first microaddress registers and the second microaddress register; the microaddress information stored in one of the first microaddress registers for the corresponding channel being read out when program processing of data transfer for the corresponding channel is carried out, the microaddress information stored in the second microaddress register being read out when program processing other than the program processing of data transfer is carried out.