公开(公告)号：US08601520B2

公开(公告)日：2013-12-03

申请号：US13280639

申请日：2011-10-25

申请人： Junji Yoshida ,  Makoto Funabiki ,  Tetsuya Sato

发明人： Junji Yoshida ,  Makoto Funabiki ,  Tetsuya Sato

IPC分类号： H04N7/18

CPC分类号： H04N21/439 ,  H04N21/4122 ,  H04N21/4363 ,  H04N21/43637

摘要： In the wireless HDMI converter, appropriate audio data input switching is performed, and, when an instruction is received, an audio data extraction unit extracts audio data from video and audio data received by an HDMI input interface from an STB, and an optical audio output interface outputs the extracted audio data to a home theater, thereby avoiding failure of wireless communication by a wireless interface or deterioration of the quality of such wireless communication.

摘要翻译： 在无线HDMI转换器中，执行适当的音频数据输入切换，并且当接收到指令时，音频数据提取单元从STB的HDMI输入接口接收的视频和音频数据中提取音频数据，以及光学音频输出 接口将提取的音频数据输出到家庭影院，从而避免无线接口的无线通信的故障或这种无线通信的质量的劣化。

公开(公告)号：US08345165B2

公开(公告)日：2013-01-01

申请号：US12159372

申请日：2006-12-25

申请人： Masazumi Yamada ,  Junji Yoshida

发明人： Masazumi Yamada ,  Junji Yoshida

IPC分类号： H04N5/268

CPC分类号： H04N5/268 ,  G11B31/006 ,  H04N5/76 ,  H04N5/765 ,  H04N5/775 ,  H04N5/85 ,  H04N9/8205 ,  H04N21/4104 ,  H04N21/436 ,  H04N21/43615 ,  H04N21/47 ,  H04N21/488

摘要： When a conventional audio video system is used, it is necessary to identify an input source of audio video information. For this reason, complicated operations and slow operation times have been a problem. A control apparatus (20) includes: an instruction receiving unit (201) for receiving an instruction to be provided to an audio video supplying apparatus (10a to 10c) which is an input source of audio video information currently outputted from an output apparatus (30) that outputs the audio video information; a determination unit (202) for determining one of the audio video supplying apparatuses (10a to 10c) to be the input source of the audio video information currently being outputted from the output apparatus (30); and a control information sending unit (205) for outputting control information to the audio video supplying apparatus (10a to 10c) determined by the determination unit (202), the control information corresponding to the instruction received by the instruction receiving unit (201) and being used for controlling the audio video supplying apparatus (10a to 10c).

摘要翻译： 当使用传统的音频视频系统时，需要识别音频视频信息的输入源。 因此，复杂的操作和操作时间慢是一个问题。 一种控制装置（20），包括：指示接收单元，用于接收提供给作为当前从输出装置输出的音频视频信息的输入源的音频视频提供装置（10a至10c）的指令（30 ），其输出音频视频信息; 确定单元（202），用于确定作为当前从输出设备（30）输出的音频视频信息的输入源的音频视频提供设备（10a至10c）中的一个; 以及控制信息发送单元，用于向由确定单元确定的音频视频提供设备（10a至10c）输出控制信息，与由指令接收单元（201）接收的指令相对应的控制信息和 用于控制音频视频提供装置（10a至10c）。

公开(公告)号：US20120008911A1

公开(公告)日：2012-01-12

申请号：US13257641

申请日：2010-11-10

申请人： Junji Yoshida

发明人： Junji Yoshida

IPC分类号： H04N5/775

CPC分类号： H04N5/85 ,  H04N5/765 ,  H04N9/8205

摘要： A BD player (13) that is a reproduction apparatus includes: a control command processing unit (13b) that is a selecting unit which obtains a priority indicating a priority order of each of a TV (11) and a projector (12) that are a plurality of display apparatuses, to display content, from a corresponding one of the TV (11) and the projector (12) via a communication network, and selects a display apparatus which holds a highest priority from among the TV (11) and the projector (12); and a content transmitting unit (13c) which transmits the content to the display apparatus selected by the control command processing unit (13b).

摘要翻译： 作为再现装置的BD播放器（13）包括：控制命令处理单元（13b），其是获取指示TV（11）和投影仪（12）中的每一个的优先顺序的优先级的选择单元， 多个显示装置，经由通信网络从TV（11）和投影仪（12）中的相应的一个显示内容，并且从TV（11）和TV（11）中选择保持最高优先级的显示装置 投影机（12）; 以及将内容发送到由控制命令处理单元（13b）选择的显示装置的内容发送单元（13c）。

公开(公告)号：US20110164641A1

公开(公告)日：2011-07-07

申请号：US12683676

申请日：2010-01-07

申请人： Junji Yoshida ,  Naoki Tsukiji ,  Hidehiro Taniguchi ,  Satoshi Irino ,  Hirokazu Itoh ,  Harunobu Ikeda ,  Masako Kobayakawa ,  Akihiko Kasukawa

发明人： Junji Yoshida ,  Naoki Tsukiji ,  Hidehiro Taniguchi ,  Satoshi Irino ,  Hirokazu Itoh ,  Harunobu Ikeda ,  Masako Kobayakawa ,  Akihiko Kasukawa

IPC分类号： H01S5/34 ,  H01S5/026

CPC分类号： H01L33/60 ,  B82Y20/00 ,  H01L2924/0002 ,  H01S5/02284 ,  H01S5/02415 ,  H01S5/02438 ,  H01S5/2206 ,  H01S5/2222 ,  H01S5/2275 ,  H01S5/3406 ,  H01S5/3434 ,  H01L2924/00

摘要： A semiconductor device of the invention is formed so that n-type InP current blocking layers enter the inside of p-type InP cladding layers, i.e., the n-type current blocking layers ride over the upper part of the p-type InP cladding layers, so that a distance between the n-type InP current block layers composing a current blocking region is narrower than a width of the p-type cladding layers contacting with the n-type InP current blocking layers. Thereby, the semiconductor device whose leak current in the current blocking region may be reduced which permits high-output and high-temperature operations may be readily fabricated.

摘要翻译： 本发明的半导体器件形成为使n型InP电流阻挡层进入p型InP包覆层的内部，即，n型电流阻挡层越过p型InP包覆层的上部 使得构成电流阻挡区域的n型InP电流阻挡层之间的距离比与n型InP电流阻挡层接触的p型覆层的宽度窄。 因此，可以容易地制造其电流阻挡区域中的漏电流可以减小的半导体器件，其允许高输出和高温操作。

公开(公告)号：US20090236171A1

公开(公告)日：2009-09-24

申请号：US12404630

申请日：2009-03-16

申请人： Shigehiro YOKOYA ,  Yoshinori Yakabe ,  Kyouji Hanada ,  Junji Yoshida ,  Masashi Shinada

发明人： Shigehiro YOKOYA ,  Yoshinori Yakabe ,  Kyouji Hanada ,  Junji Yoshida ,  Masashi Shinada

IPC分类号： G10K13/00

CPC分类号： F02M35/10295 ,  F02M35/10308 ,  F02M35/1222 ,  F02M35/1255 ,  F02M35/1272 ,  F02M35/161

摘要： An intake air sound generation device 40 for an internal combustion engine 2, comprises an introduction tube 41 which is connected to an intake passage 30 of the internal combustion engine 2 to introduce an intake pulse of an intake system, a vibrating body 50 which has a vibration surface 52 that is vibrated by the intake pulse and an accordion portion 53 that promotes vibration of the vibration surface 52, and is provided to cover one end of the introduction tube 41, and a resonance tube 42 which is connected to the introduction tube 41 via the vibrating body 50 and increases a sound pressure in a predetermined frequency band of an intake air sound generated by the vibration of the vibration surface 52. Thus, the sound pressure of the intake air sound at the predetermined frequency can be increased, and the durability of the vibrating body 50 can be improved.

摘要翻译： 用于内燃机2的进气声产生装置40包括：导入管41，其与内燃机2的进气通路30连接以引入进气系统的进气脉冲;振动体50， 通过进气脉冲振动的振动面52和促进振动面52的振动的折叠部53，并且设置成覆盖导入管41的一端，以及与导入管41连接的共振管42 通过振动体50增加由振动面52的振动产生的进气声音的预定频带中的声压。因此，可以增加预定频率的进气声音的声压， 可以提高振动体50的耐久性。

公开(公告)号：US20090013746A1

公开(公告)日：2009-01-15

申请号：US12224330

申请日：2007-01-18

申请人： Satoru Ishizuna ,  Hiroaki Suzuki ,  Junji Yoshida ,  Hiroyuki Kawamura ,  Isao Nakata ,  Michie Hirane ,  Sadaichi Takamatsu ,  Jun Noguthi

发明人： Satoru Ishizuna ,  Hiroaki Suzuki ,  Junji Yoshida ,  Hiroyuki Kawamura ,  Isao Nakata ,  Michie Hirane ,  Sadaichi Takamatsu ,  Jun Noguthi

IPC分类号： B21C23/20

CPC分类号： F16D3/2055 ,  B21K1/762 ,  F16D3/223 ,  F16D2250/00 ,  F16D2300/10 ,  Y10T29/49689

摘要： First shaped item with shaft part is produced by forward extrusion forming of work, and further, upset forming thereof is carried out to thereby obtain second shaped item with large-diameter part. Subsequently, backward extrusion forming of the second shaped item is carried out to thereby obtain third shaped item having not only cup part provided with ball rolling grooves but also circular diameter expansion portion provided at the mouth area of the inside wall of the cup part along the circumferential direction in such a fashion that the diameter is gradually expanded from the bottom side toward the opening side. Outer ring member for constant-velocity joint is obtained by further subjecting the third shaped item to low-temperature annealing treatment, shot blast treatment and lubricating chemical coating treatment, and thereafter to ironing forming.

摘要翻译： 具有轴部的第一成形品通过工件的正向挤压成形而进行，进一步进行镦锻成形，得到具有大直径部的第二成形品。 随后，进行第二成形物的向后挤压成形，从而获得不仅具有滚珠滚动槽的杯部的第三成形件，而且还具有设置在杯部的内壁的口部区域的圆形扩径部 圆周方向的直径从底侧向开口侧逐渐扩大。 通过进一步对第三形状物进行低温退火处理，喷丸处理和润滑化学涂布处理，然后进行熨烫成形，得到等速接头的外圈构件。

公开(公告)号：US07194548B1

公开(公告)日：2007-03-20

申请号：US09937934

申请日：2000-03-29

申请人： Chiyoko Matsumi ,  Junji Yoshida ,  Masazumi Yamada ,  Yukio Kurano

发明人： Chiyoko Matsumi ,  Junji Yoshida ,  Masazumi Yamada ,  Yukio Kurano

IPC分类号： G06F13/00

CPC分类号： G06F3/0661 ,  G06F3/0613 ,  G06F3/0656 ,  G06F3/0676 ,  G06F3/0677 ,  G11B20/10527 ,  G11B2020/10537 ,  G11B2020/10759 ,  G11B2020/10944

摘要： A data transmission apparatus for conveying proper timing information to the destination application without embedding such information in transmission data packets. Particularly, the apparatus comprises a timing component for generating and inserting additional timing information into the header at least first packet of each frame of the data stream for transmitting to a destination node. The apparatus further comprises a receiving device for extracting the additional timing information from the transmission path header and inserting the additional timing information to data packets to be sent to application. The application utilizes the added timing for processing the received data simultaneously.

摘要翻译： 一种数据传输装置，用于在目标应用程序中传送适当的定时信息，而不将这些信息嵌入在传输数据分组中。 特别地，该装置包括定时部件，用于产生并将额外的定时信息插入数据流的每个帧的至少第一分组中以便发送到目的地节点。 该装置还包括接收装置，用于从传输路径头提取附加定时信息，并将附加定时信息插入到要发送到应用的数据分组。 应用程序利用附加的时间同时处理接收到的数据。

公开(公告)号：US07006545B2

公开(公告)日：2006-02-28

申请号：US09877952

申请日：2001-06-08

申请人： Junji Yoshida ,  Naoki Tsukiji ,  Tsuyoshi Saito ,  Satoshi Irino ,  Ryuichiro Minato

发明人： Junji Yoshida ,  Naoki Tsukiji ,  Tsuyoshi Saito ,  Satoshi Irino ,  Ryuichiro Minato

IPC分类号： H01S5/00

CPC分类号： B82Y20/00 ,  H01S3/067 ,  H01S3/094003 ,  H01S3/09415 ,  H01S5/1039 ,  H01S5/2004 ,  H01S5/305 ,  H01S5/3086 ,  H01S5/343

摘要： A semiconductor laser device with an active layer having a multi-quantum well structure including more than one well layer and more than one barrier layer and having a cavity length of more than 800 μm is disclosed, wherein the active layer includes a doped region which includes at least one well layer and at least one barrier layer adjacent to the well layer. The entire active region, comprising all of the well and active layers may be doped. Adjacent to the active layer are upper and lower optical confinement layers falls having a thickness within a range of from about 20 to about 50 nm. A optical fiber amplifier incorporating the semiconductor laser is also disclosed, including the semiconductor laser device sealed within a package disposed over a cooler, and wherein a light incidence facet of an optical fiber is optically coupled to the optical output power facet of the semiconductor laser device.

摘要翻译： 公开了一种半导体激光器件，其具有包括多于一个阱层和多于一个阻挡层并且具有大于800μm的空腔长度的多量子阱结构的有源层，其中所述有源层包括掺杂区域，所述掺杂区域包括 至少一个阱层和与阱层相邻的至少一个势垒层。 可以掺杂包括所有阱和有源层的整个有源区。 与活性层相邻的是上和下光限制层的厚度在约20至约50nm的范围内。 还公开了一种结合了半导体激光器的光纤放大器，包括密封在设置在冷却器上的封装内的半导体激光器件，并且其中光纤的光入射小面光耦合到半导体激光器件的光输出功率面 。

公开(公告)号：US06967982B2

公开(公告)日：2005-11-22

申请号：US10322664

申请日：2002-12-19

申请人： Tsuyoshi Wakisaka ,  Naoki Tsukiji ,  Masayoshi Seki ,  Junji Yoshida ,  Yutaka Oki

发明人： Tsuyoshi Wakisaka ,  Naoki Tsukiji ,  Masayoshi Seki ,  Junji Yoshida ,  Yutaka Oki

IPC分类号： H01S5/02 ,  H01S5/042 ,  H01S5/00

CPC分类号： H01S5/0425 ,  H01L24/32 ,  H01L2224/48091 ,  H01L2924/12042 ,  H01S5/0064 ,  H01S5/02208 ,  H01S5/02272 ,  H01S5/02284 ,  H01S5/02484 ,  H01S5/183 ,  H01L2924/00014 ,  H01L2924/00

摘要： A semiconductor laser element is fixed onto a submount by forming a metallic thin film at a region on a surface of a p-side electrode of the semiconductor laser element. A periphery of the thin metallic thin film is recessed from a periphery of the p-side electrode by a predetermined width. The metallic thin film is thermally processed together with the p-side electrode for increasing a size of the grains and connected through a solder layer to the submount. Parts of the p-side electrode and the submount, the metallic thin film and the solder layer include Au for improving a cushion function of the semiconductor laser device.

摘要翻译： 通过在半导体激光元件的p侧电极的表面的区域上形成金属薄膜，将半导体激光元件固定在基台上。 薄金属薄膜的周边从p侧电极的周边凹入预定的宽度。 金属薄膜与p侧电极一起热处理，用于增加晶粒的尺寸并通过焊料层连接到底座。 p侧电极和基座的部分，金属薄膜和焊料层包括用于改善半导体激光器件的缓冲功能的Au。

公开(公告)号：US06947463B2

公开(公告)日：2005-09-20

申请号：US09832885

申请日：2001-04-12

申请人： Naoki Tsukiji ,  Junji Yoshida ,  Masaki Funabashi

发明人： Naoki Tsukiji ,  Junji Yoshida ,  Masaki Funabashi

IPC分类号： H01S3/094 ,  H01S3/30 ,  H01S5/024 ,  H01S5/12 ,  H01S5/227 ,  H01S5/10

CPC分类号： H01S5/227 ,  H01S3/094003 ,  H01S3/302 ,  H01S5/02415 ,  H01S5/02438 ,  H01S5/0287 ,  H01S5/1212 ,  H01S5/1215 ,  H01S5/1225

摘要： A semiconductor laser device, module, and method for providing light suitable for providing an excitation light source for a Raman amplifier. The semiconductor laser device includes an active layer configured to radiate light, a spacer layer in contact with the active layer and a diffraction grating formed within the spacer layer, and configured to emit a light beam having a plurality of longitudinal modes within a predetermined spectral width of an oscillation wavelength spectrum of the semiconductor device. A plurality of longitudinal modes within a predetermined spectral width of an oscillation wavelength spectrum is provided by changing a wavelength interval between the longitudinal modes and/or widening the predetermined spectral width of the oscillation wavelength spectrum. The wavelength interval is set by the length of a resonator cavity within the semiconductor laser device, while the predetermined spectral width of the oscillation wavelength spectrum is set by either shortening the diffraction grating or varying a pitch of the grating elements within the diffraction grating.

摘要翻译： 一种用于提供适合于为拉曼放大器提供激发光源的光的半导体激光器件，模块和方法。 半导体激光器件包括被配置为辐射光的有源层，与有源层接触的间隔层和形成在间隔层内的衍射光栅，并且被配置为发射具有预定光谱宽度内的多个纵向模的光束 的半导体器件的振荡波长谱。 通过改变纵向模式之间的波长间隔和/或加宽振荡波长光谱的预定光谱宽度来提供振荡波长谱的预定光谱宽度内的多个纵向模式。 波长间隔由半导体激光器件内的谐振器腔的长度设定，而通过缩短衍射光栅或改变衍射光栅内的光栅元件的间距来设定振荡波长光谱的预定光谱宽度。