公开(公告)号：US20090110077A1

公开(公告)日：2009-04-30

申请号：US12301630

申请日：2007-05-23

申请人： Hiroshi Amano ,  Takeshi Tanaka ,  Masaki Maeda ,  Kenjiro Tsuda ,  Masayasu Iguchi ,  Youji Shibahara

发明人： Hiroshi Amano ,  Takeshi Tanaka ,  Masaki Maeda ,  Kenjiro Tsuda ,  Masayasu Iguchi ,  Youji Shibahara

IPC分类号： H04N7/32 ,  H04N7/26

CPC分类号： H04N19/139 ,  H04N19/105 ,  H04N19/109 ,  H04N19/137 ,  H04N19/176 ,  H04N19/43 ,  H04N19/436 ,  H04N19/51 ,  H04N19/52 ,  H04N19/61

摘要： When compression encoding processing of an image is performed in units of macroblocks using pipeline structure, application of the skip mode or the like according to MPEG4AVC to compression encode an encoding target block requires motion vectors and the like of adjacent blocks of the encoding target block. However, depending on the structure of the pipeline stages, the motion vectors and the like may not be determined. In such cases, the skip mode cannot be applied to compression encode the encoding target block. The present invention aims to solve this problem and (i) calculates all motion information candidates, of the encoding target block, corresponding to all motion information selectable by a previous block of the encoding target block, and (ii) selects, as the motion information of the encoding target block in the skip mode, the motion information corresponding to the motion information determined for the previous block.

摘要翻译： 当使用流水线结构以宏块为单位执行图像的压缩编码处理时，根据MPEG4AVC的跳过模式等的应用对编码对象块进行压缩编码需要编码对象块的相邻块的运动矢量等。 然而，根据流水线级的结构，可能不能确定运动矢量等。 在这种情况下，跳过模式不能应用于编码目标块的压缩编码。 本发明旨在解决这个问题，（i）计算编码目标块的所有运动信息候选，对应于由编码目标块的先前块选择的所有运动信息，以及（ii）选择运动信息 在所述跳过模式中的所述编码对象块的所述运动信息对应于针对所述前一块确定的运动信息。

公开(公告)号：US20080277670A1

公开(公告)日：2008-11-13

申请号：US12152016

申请日：2008-05-12

申请人： Satoshi Kamiyama ,  Hiroshi Amano ,  Isamu Akasaki ,  Motoaki Iwaya ,  Masahiro Yoshimoto ,  Hiroyuki Kinoshita

发明人： Satoshi Kamiyama ,  Hiroshi Amano ,  Isamu Akasaki ,  Motoaki Iwaya ,  Masahiro Yoshimoto ,  Hiroyuki Kinoshita

IPC分类号： H01L33/00

CPC分类号： B23K35/262 ,  C22C13/00 ,  H01B1/026

摘要： The present invention discloses a SiC crystal, comprising: acceptor impurities that are in a concentration greater than 5×1017 cm−3; donor impurities that are in a concentration less than 1×1019 cm−3 and greater than the concentration of the acceptor impurities. The present invention discloses a semiconductor device, comprising: a SiC fluorescent layer having acceptor impurities that are in a concentration greater than 5×1017 cm−3 and donor impurities that are in a concentration less than 1×1019 cm−3 and greater than the concentration of the acceptor impurities; and a light emission layer that is layered on the SiC fluorescent layer and emits excitation light for the SiC fluorescent layer.

摘要翻译： 本发明公开了一种SiC晶体，其包括：浓度大于5×10 17 cm -3的受主杂质; 供体杂质浓度小于1×10 9 -3 -3，且大于受体杂质的浓度。 本发明公开了一种半导体器件，包括：具有浓度大于5×10 17 cm -3的受主杂质的SiC荧光层和位于 浓度小于1×10 9 cm -3以上且大于受主杂质的浓度; 以及层叠在SiC荧光层上并发射用于SiC荧光层的激发光的发光层。

公开(公告)号：US07297989B2

公开(公告)日：2007-11-20

申请号：US10525753

申请日：2003-08-21

申请人： Shigeki Otani ,  Hiroyuki Kinoshita ,  Hiroyuki Matsunami ,  Jun Suda ,  Hiroshi Amano ,  Isamu Akasaki ,  Satoshi Kamiyama

发明人： Shigeki Otani ,  Hiroyuki Kinoshita ,  Hiroyuki Matsunami ,  Jun Suda ,  Hiroshi Amano ,  Isamu Akasaki ,  Satoshi Kamiyama

IPC分类号： H01L33/00

CPC分类号： H01L31/0264 ,  C30B29/10 ,  C30B33/00 ,  H01L21/0242 ,  H01L21/02433 ,  H01L21/0254 ,  H01L29/045 ,  H01L29/24 ,  H01S5/0213 ,  H01S5/0218 ,  H01S5/32341

摘要： Disclosed are a diboride single crystal substrate which has a cleavage plane as same as that of a nitride compound semiconductor and is electrically conductive; a semiconductor laser diode and a semiconductor device using such a substrate and methods of their manufacture wherein the substrate is a single crystal substrate 1 of diboride XB2 (where X is either Zr or Ti) which is facially oriented in a (0001) plane 2 and has a thickness of 0.1 mm or less. The substrate 1 is permitted cleaving and splitting along a (10-10) plane 4 with ease. Using this substrate to form a semiconductor laser diode of a nitride compound, a vertical structure device can be realized. Resonant planes of a semiconductor laser diode with a minimum of loss can be fabricated by splitting the device in a direction parallel to the (10-10) plane. A method of manufacture that eliminates a margin of cutting is also realized.

摘要翻译： 公开了具有与氮化物化合物半导体相同的解理面并具有导电性的二硼化物单晶基板; 半导体激光二极管和使用这种衬底的半导体器件及其制造方法，其中衬底是面向取向的二硼化物XB 2 N（其中X是Zr或Ti）的单晶衬底1 在（0001）面2中，具有0.1mm以下的厚度。 允许衬底1容易地沿着（10-10）平面4进行切割和分割。 使用该基板形成氮化物化合物的半导体激光二极管，可以实现垂直结构装置。 具有最小损耗的半导体激光二极管的谐振平面可以通过在与（10-10）平面平行的方向上分割器件来制造。 还实现了消除切割余量的制造方法。

公开(公告)号：US20070145557A1

公开(公告)日：2007-06-28

申请号：US11710744

申请日：2007-02-26

申请人： Satoshi Kamiyama ,  Hiroshi Amano ,  Motoaki Iwaya ,  Isamu Akasaki ,  Hideki Kasugai

发明人： Satoshi Kamiyama ,  Hiroshi Amano ,  Motoaki Iwaya ,  Isamu Akasaki ,  Hideki Kasugai

IPC分类号： H01L23/02

CPC分类号： H01L33/22 ,  H01L33/38 ,  H01L2933/0016

摘要： The present invention discloses a method for fabricating a semiconductor device, comprising: providing a translucent portion; forming a covering layer comprised of one or more metals on the translucent portion by vapor deposition; providing kinetic energy to the covering layer for forming a periodic mask; forming a periodic structure on the translucent portion by using the periodic mask.

摘要翻译： 本发明公开了一种制造半导体器件的方法，包括：提供半透明部分; 通过气相沉积在半透明部分上形成由一种或多种金属构成的覆盖层; 向覆盖层提供动能以形成周期性掩模; 通过使用周期性掩模在半透明部分上形成周期性结构。

公开(公告)号：US20060268017A1

公开(公告)日：2006-11-30

申请号：US11364193

申请日：2006-03-01

申请人： Takeshi Ota ,  Takumi Arie ,  Isao Watanabe ,  Hiroshi Amano ,  Yuichi Ando

发明人： Takeshi Ota ,  Takumi Arie ,  Isao Watanabe ,  Hiroshi Amano ,  Yuichi Ando

IPC分类号： G09G5/00

CPC分类号： G06T17/05

摘要： A drawing processing apparatus and method wherein scrolling display which provides no sense of incongruity is achieved in 3D display. 3D information is produced using information in a drawing object range extracted as a predetermined range on map data. The drawing object range of an object of the 3D drawing process is moved in response to a scrolling operation. While the drawing object range is moved, 3D image data are successively produced using the drawing object range at every point of time and outputted to implement 3D display on a display screen. Thereupon, the drawing object range to be used for the 3D drawing is moved such that individual portions in the drawing object range are moved by movement amounts determined with reference to a distance in a perpendicular direction at a reference position in the drawing object range.

公开(公告)号：US20060239354A1

公开(公告)日：2006-10-26

申请号：US11393426

申请日：2006-03-30

申请人： Hiroshi Amano ,  Takeshi Tanaka ,  Kouji Nakajima ,  Eiji Otomura

发明人： Hiroshi Amano ,  Takeshi Tanaka ,  Kouji Nakajima ,  Eiji Otomura

IPC分类号： H04N11/02 ,  H04N7/12 ,  H04B1/66 ,  H04N11/04

CPC分类号： H04N19/513 ,  H04N19/122 ,  H04N19/176 ,  H04N19/182 ,  H04N19/44 ,  H04N19/51 ,  H04N19/583 ,  H04N19/61 ,  H04N19/70

摘要： With use of a simplified program or calculating device for motion compensation, a video decoding device decodes video data compressed by motion detection operations on macroblock units, as in the MPEG-4AVC standard. The video decoding device splits compressed data blocks of the prescribed size, 16×16 pixels for instance, to generate sub-blocks, which are smaller than the blocks and on which the video decoding device is able to execute motion compensation operations. The video decoding device duplicates a motion vector assigned to a given block to generate as many motion vectors as there are sub-blocks in the given block, and executes motion compensation on each sub-block using the corresponding duplicate motion vector. Data resulting from the motion compensation operation on each sub-block is combined to obtain a target block corresponding to the given block.

摘要翻译： 通过使用用于运动补偿的简化程序或计算装置，视频解码装置如在MPEG-4AVC标准中解码通过宏块单元上的运动检测操作压缩的视频数据。 视频解码装置将规定尺寸的压缩数据块例如16×16像素分割，生成小于块的子块，视频解码装置能够进行运动补偿动作。 视频解码装置复制分配给给定块的运动矢量以产生与给定块中的子块一样多的运动矢量，并且使用相应的重复运动矢量对每个子块执行运动补偿。 对每个子块的运动补偿操作产生的数据进行组合以获得与给定块对应的目标块。

公开(公告)号：US20060225643A1

公开(公告)日：2006-10-12

申请号：US11390316

申请日：2006-03-28

申请人： Hiroshi Amano ,  Akira Bando

发明人： Hiroshi Amano ,  Akira Bando

IPC分类号： C30B23/00 ,  C30B25/00 ,  C30B28/12 ,  C30B28/14

CPC分类号： C03B25/02 ,  C30B25/02 ,  C30B29/403 ,  H01L21/0237 ,  H01L21/0242 ,  H01L21/0254 ,  H01L21/0262 ,  H01L33/0075 ,  Y10S117/915

摘要： A substrate is formed of AlxGa1-xN, wherein 0

摘要翻译： 衬底由Al x Ga 1-x N形成，其中0

公开(公告)号：US07084767B2

公开(公告)日：2006-08-01

申请号：US10822067

申请日：2004-04-08

申请人： Shinichi Hasegawa ,  Hiroshi Amano ,  Takumi Arie

发明人： Shinichi Hasegawa ,  Hiroshi Amano ,  Takumi Arie

IPC分类号： G08B13/14

CPC分类号： G07C5/008 ,  G06K17/0022 ,  G06K2017/0048 ,  G08B21/24 ,  G08G1/017

摘要： A vehicle-mounted apparatus includes a radio frequency identification (RFID) reading unit for reading an RFID signal from an RFID tag attached to an article placed in a vehicle, a system controller for determining the nature of the article in the vehicle on the basis of the read RFID signal, and an user interface unit for outputting the nature. The system controller determines whether the article placed in the vehicle is dangerous or not. If the article is determined to be dangerous, the system controller outputs information for warning a user via the user interface unit.

摘要翻译： 车载装置包括：射频识别（RFID）读取单元，用于从附接到车辆上的物品的RFID标签读取RFID信号;系统控制器，用于基于以下方式确定车辆中物品的性质： 读取的RFID信号和用于输出性质的用户接口单元。 系统控制器确定放置在车辆中的物品是否危险。 如果文章确定为危险，则系统控制器通过用户界面单元输出用于警告用户的信息。

公开(公告)号：US20060149469A1

公开(公告)日：2006-07-06

申请号：US11311802

申请日：2005-12-19

申请人： Hiroshi Amano ,  Takeshi Ota ,  Takumi Arie

发明人： Hiroshi Amano ,  Takeshi Ota ,  Takumi Arie

IPC分类号： G01C21/36

CPC分类号： G01C21/3688 ,  G01C21/3605 ,  G01C21/3679

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.

摘要翻译： 本发明允许现有的单序列导航主单元以简单的结构实际上多序列化。 干预装置3从前方监视器4和后方监视器5接收从导航主机2请求各种画面的拍摄请求。 响应于获取请求，干预设备3对从导航主单元2接收的各种屏幕执行中介处理或调整处理，并且被调度为输出到前监视器4和后监视器5。 因此，即使介入装置3从前方监视器4和后方监视器5接收到多个采集请求，干预装置3也可以依次向导航主机2发送采集请求。 因此，能够使导航主单元2实际上多次顺序化。

公开(公告)号：US07026782B2

公开(公告)日：2006-04-11

申请号：US11180563

申请日：2005-07-14

申请人： Yasuaki Aoki ,  Hideji Yoshida ,  Hiroshi Amano

发明人： Yasuaki Aoki ,  Hideji Yoshida ,  Hiroshi Amano

IPC分类号： H02P1/46

CPC分类号： H02P21/18 ,  H02P2207/05

摘要： An apparatus is provided for controlling a synchronous motor. The apparatus comprises a first calculator calculating a voltage characteristic showing a characteristic of voltages to be applied to armature coils of a stator and a producer producing a command signal to provide the armature coils with the phase currents on the basis of the voltage characteristic. The apparatus still comprises a current detector detecting a signal depending on an amplitude of at least one of the phase currents, a second calculator calculating a rate of changes in a current amount indicating amplitudes of the phase currents, by using the signal from the current detector, and a feed-back member feed-backing the rate of changes in the current amount into the calculation of the voltage characteristic.

摘要翻译： 提供一种用于控制同步电动机的装置。 该装置包括：第一计算器，计算表示施加到定子的电枢线圈的电压的特性的电压特性和产生指令信号的发生器，以基于电压特性为电枢线圈提供相电流。 该装置还包括检测根据至少一个相电流的振幅的信号的电流检测器，第二计算器通过使用来自电流检测器的信号计算指示相电流幅度的电流变化率 ，并且反馈构件将电流量的变化率馈送到电压特性的计算中。