摘要:
There is provided a group III nitride semiconductor epitaxial substrate which has a suppressed level of threading dislocation in the vertical direction and excellent crystal quality, the group III nitride semiconductor epitaxial substrate including a substrate (1) for growing an epitaxial film; and an ELO layer (4) having a composition of AlxGa1-xN (0≦x≦1) formed either on top of the substrate (1) or on top of a group III nitride layer (2) formed on top of the substrate (1), wherein the ELO layer (4) is a layer formed by using a mask pattern (3), which is composed of carbon and is formed either on top of the substrate (1) or on top of the group III nitride layer (2).
摘要翻译:提供一种III族氮化物半导体外延基板,其具有抑制的垂直方向上的穿透位错水平和优异的晶体质量,该III族氮化物半导体外延基板包括用于生长外延膜的基板(1) 以及形成在基板(1)的顶部或形成在基板顶部上的III族氮化物层(2)的顶部上的Al x Ga 1-x N(0 @ x @ 1)的组成的ELO层(4) 1),其中所述ELO层(4)是通过使用由碳构成的掩模图案(3)形成的层,并且形成在所述基板(1)的顶部上或者形成在所述III族氮化物层( 2)。
摘要:
An image decoding device is provided that decodes, without an increase in the circuit size, a coded video sequence including a large-size block. The image decoding apparatus includes: a block division unit which divides a current block that is to be decoded and is included in a picture of the coded video sequence, into sub-blocks; an image obtainment unit which obtains, for each of the sub-blocks, image data corresponding to the sub-block from a recording medium; a prediction unit which generates, for each of the sub-blocks, a predicted image of the sub-block, based on the image data obtained by the image obtainment unit; and a reconstruction unit which reconstructs each of the sub-blocks, by adding the predicted image generated for the sub-block to the sub-block.
摘要:
A moving image decoding apparatus which enables reduction in the memory bandwidth and the memory access latency for the motion compensation filter coefficients for use in inter-picture prediction involving motion compensation using variable coefficients includes: a decoding unit (101) which decodes, from a coded stream, a plurality of motion compensation filter coefficients; a memory (109) for holding the motion compensation filter coefficients included in the coded stream; a filter coefficient storage unit (103) for holding at least one of the motion compensation filter coefficients which is required for the motion compensation; a motion compensation unit (107) which performs motion compensation using the required motion compensation filter coefficient held in the filter coefficient storage unit; and a filter coefficient transfer control unit (102) which writes, in the memory, the motion compensation filter coefficients decoded by the decoding unit, and transfers the required motion compensation filter coefficient from the memory to the filter coefficient storage unit, only when the required coefficient is not yet stored therein.
摘要:
An object of the present invention is to provide a Group III nitride semiconductor epitaxial substrate, i.e., an AlxGa1-xN (0≦x≦1) epitaxial substrate succeeding in reducing the generation of cracking or dislocation, and enhancing the crystal quality. More specifically, an object of the present invention is to provide an AlxGa1-xN (0
摘要翻译:本发明的一个目的是提供一种III族氮化物半导体外延衬底,即Al x Ga 1-x N(0& N e; x≦̸ 1)外延衬底,其后继续减少裂纹或位错的产生,并提高晶体质量。 更具体地,本发明的目的是提供一种用于紫外线或深紫外线区域中的发光器件的Al x Ga 1-x N(0
摘要:
Resin compositions which contain a compound having at least two epoxy and/or thiirane groups in the molecule (ingredient (1)) and a specific ionic liquid (ingredient (2)), as combined, are practicable resin compositions which comprise constitutive elements of readily available materials and have well-balanced suitable curing capability and storage stability. Preferably, the ionic liquid (ingredient (2)) comprises a combination of an ammonium cation or phosphonium cation and a carboxylate anion.
摘要:
The present invention allows an existing single-sequentialized navigation main unit to be virtually multi-sequentialized with simple structure. An intervention device 3 receives from a front monitor 4 and a rear monitor 5 acquisition requests which request various kinds of screens from a navigation main unit 2. In response to the acquisition requests, the intervention device 3 performs a mediating process or an adjusting process for various kinds of screens which are received from the navigation main unit 2 and are scheduled to be output to the front monitor 4 and the rear monitor 5. Therefore, even if the intervention device 3 receives a plurality of acquisition requests from the front monitor 4 and the rear monitor 5, the intervention device 3 can sequentially send the acquisition requests one by one to the navigation main unit 2. Accordingly, this allows the navigation main unit 2 to be virtually multi-sequentialized.
摘要:
An information providing apparatus allowing appropriate confirmation of contents of information which assists travel of a mobile object, presented by an image display section, even when the image display section providing information which assists travel of the mobile object as an image display is placed under a condition producing vibration not smaller than a predetermined level. The equipment has an image display section (22) mounted in a vehicle and allowing image display of information which assists travel of the vehicle, a vibration sensor (44) detecting vibration not smaller than a predetermined level produced on the image display section (22) and sending a detection output signal, and an operation control section (30) modifying a display mode of information presented as an image display by the image display section (22), into the one having contents of the information are more readily recognizable, when the detection output signal from the vibration sensor (44) expresses that the image display section (22) is in a vibration-sustained state in which vibration not smaller than a predetermined level is sustained over a duration of time not shorter than a predetermined duration.
摘要:
A point searching apparatus configured to search through a point information database that manage point information for different areas and allows a search to be carried out for each area includes a searching unit configured to select at least one area to be searched on the basis of information on the position of the point searching apparatus and area border information obtained from map information and for retrieving predetermined point information corresponding to the area to be searched from the point information database and a display controlling unit configured to display point information retrieved by the searching unit.
摘要:
The present invention allows a reproducing device that can be used in various device environmental conditions to execute adequate output operation according to a device environmental condition. When reproducing a content signal of audio and video, a reproducing device determines a device environmental condition as the coupling state of the reproducing device and surroundings of the reproducing device. Subsequently, the reproducing device implements control according to output part information and control information that are set with being associated with the device environmental condition. Based on the output part information, either or both of a main-body output unit and an external output unit are controlled as a part for outputting audio or video. In addition, control corresponding to the registered control information is executed inside the device, or details of the control are indicated to a coupled external device.
摘要:
To use the same onboard apparatus and navigation system in many kinds of vehicles. A table in which manufacturers and vehicle types are connected with designs and functions has been previously stored in a navigation system module 21. The navigation system module 21 itself sends the center controller 11 a query about vehicle information (the country that manufactured, manufacturer, vehicle type, using country, manufacturing number), recognizes the vehicle information supplied from the center controller 11, and automatically sets the screen design, function, etc., suitable to the vehicle on which the onboard apparatus is mounted.