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91. 发明申请

US20090162053A1 PON system method for receiving optical signal and OLT 有权
标题翻译： PON系统接收光信号和OLT的方法
公开(公告)号：US20090162053A1
公开(公告)日：2009-06-25
申请号：US12222224
申请日：2008-08-05
申请人： Hiroki Ikeda , Toshiki Sugawara , Yusuke Yajima
发明人： Hiroki Ikeda , Toshiki Sugawara , Yusuke Yajima
IPC分类号： H04B10/08
CPC分类号： H04B10/272 , H04B10/27
摘要： When a signal of weak optical power is received immediately after a signal of intense optical power, input of the signal of intense optical power readily causes saturation, and the influence interferes in the signal of weak optical power to deteriorate receiver sensitivity. Moreover, when a reverse-bias voltage of APD is changed, if a difference between the voltages is large, a next optical signal is received until the receiver sensitivity of the APD becomes stable, so that receiver sensitivity deteriorates. A DBA order is determined so that a difference in reverse-bias voltage is small, and reverse-bias voltage is controlled in line with reception timing from ONU.
摘要翻译：当在强光信号之后立即接收到弱光功率的信号时，强光信号信号的输入容易引起饱和，并且影响会干扰弱光功率的信号，从而降低接收机灵敏度。此外，当APD的反向偏置电压发生变化时，如果电压差大，则接收下一个光信号，直到APD的接收灵敏度变得稳定为止，接收灵敏度变差。确定DBA顺序，使得反向偏置电压的差小，并且根据ONU的接收定时来控制反向偏置电压。

92. 发明申请

US20080317469A1 PASSIVE OPTICAL NETWORK SYSTEM AND RANGING SYSTEM THEREOF 失效
标题翻译：被动光网络系统及其系统
公开(公告)号：US20080317469A1
公开(公告)日：2008-12-25
申请号：US12185560
申请日：2008-08-04
申请人： Tohru Kazawa , Masaki Ohira , Yusuke Yajima , Norihiro Sakamoto
发明人： Tohru Kazawa , Masaki Ohira , Yusuke Yajima , Norihiro Sakamoto
IPC分类号： H04J14/00
CPC分类号： H04J3/1694 , H04J3/0682
摘要： A station-side communication device connected to subscriber-side communication devices via an optical combining device; sending, to the subscriber-side communication devices, a distance measurement request signal; computing transmission delay times of optical signals from the individual subscriber-side communication devices by receiving distance measurement signals, and including: a threshold control part identifying the level of distance measurement signals; a signal detection part detecting breaks in the distance measurement signals from the threshold control part; a transmission granting part determining the timing at which transmission of optical signals is granted, and a reset timing generation part that, there is notification of detection of a break in the distance measurement signal from the signal detection part while it is being notified that distance measurement is carried out to and from the subscriber-side communication devices from the transmission granting part, sends a reset signal indicating that the voltage level is reset to the threshold control part.
摘要翻译：经由光合成装置与用户侧通信装置连接的站侧通信装置; 向所述用户侧通信设备发送距离测量请求信号; 通过接收距离测量信号来计算来自各个用户侧通信设备的光信号的传输延迟时间，并且包括：阈值控制部分，识别距离测量信号的电平; 信号检测部检测来自阈值控制部的距离测量信号的中断; 确定光信号的发送的定时的发送准许部分，以及在通知距离测量的情况下，存在来自信号检测部的距离测量信号中断的检测通知的复位定时生成部向来自发送授权部分的用户侧通信设备执行，将表示电压电平复位的复位信号发送到阈值控制部分。

93. 发明授权

US07450090B2 Plasma display panel and imaging device using the same 失效
标题翻译：等离子显示面板和使用其的成像装置
公开(公告)号：US07450090B2
公开(公告)日：2008-11-11
申请号：US11396611
申请日：2006-04-04
申请人： Norihiro Uemura , Keizo Suzuki , Hiroshi Kajiyama , Yusuke Yajima , Masayuki Shibata , Yoshimi Kawanami , Koji Ohira , Ikuo Ozaki
发明人： Norihiro Uemura , Keizo Suzuki , Hiroshi Kajiyama , Yusuke Yajima , Masayuki Shibata , Yoshimi Kawanami , Koji Ohira , Ikuo Ozaki
IPC分类号： G09G3/28
CPC分类号： H01J11/12 , G09G3/2022 , G09G3/288 , G09G3/293 , G09G3/294 , G09G2320/02 , H01J11/50
摘要： A plasma display panel and an imaging device realize a high luminous efficiency, a long lifetime and stable driving. The plasma display panel uses a discharge-gas mixture containing at least Xe, Ne and He. A Xe proportion of the discharge-gas mixture is in a range of from 2% to 20%, a He proportion of the discharge-gas mixture is in a range of from 15% to 50%, the He proportion is greater than the Xe proportion, and a total pressure of the discharge-gas mixture is in a range of from 400 Torr to 550 Torr. A width of a voltage pulse to be applied to an electrode serving as an address electrode is 2 μs or less.
摘要翻译：等离子体显示面板和成像装置实现高发光效率，长寿命和稳定的驱动。等离子体显示面板使用至少包含Xe，Ne和He的放电气体混合物。放电气体混合物的Xe比例在2％至20％的范围内，放电气体混合物的He比例在15％至50％的范围内，He比例大于Xe 排放气体混合物的总压力在400托至550托的范围内。施加到用作寻址电极的电极的电压脉冲的宽度为2μ或更小。

94. 再颁专利

USRE40502E1 Plasma display panel and method for manufacturing the same 失效
标题翻译：等离子显示面板及其制造方法
公开(公告)号：USRE40502E1
公开(公告)日：2008-09-16
申请号：US11113337
申请日：2005-04-25
申请人： Yasuhiko Kunii , Masayuki Shibata , Yoshimi Kawanami , Kenichi Yamamoto , Atsushi Yokoyama , Yusuke Yajima , Shinji Kanagu , Yasuhiro Wakabayashi , Akihiro Fujimoto , Toshiyuki Nanto
发明人： Yasuhiko Kunii , Masayuki Shibata , Yoshimi Kawanami , Kenichi Yamamoto , Atsushi Yokoyama , Yusuke Yajima , Shinji Kanagu , Yasuhiro Wakabayashi , Akihiro Fujimoto , Toshiyuki Nanto
IPC分类号： H01J17/49
CPC分类号： H01J9/242 , H01J11/12 , H01J11/36 , H01J2211/361
摘要： A plasma display panel has a good productivity of partition formation and air exhaustion process and realizes a bright and stable display. A discharge gas is filled in a gap between two substrates. A mesh-patterned partition is arranged on the inner surface of one of the substrates for dividing the gap into plural squares corresponding to a cell arrangement. The partition has low portions forming a mesh-like air path that travels through all of the gas-filled space enclosed by the partition, in a plan view. A plasma display panel includes two spaced substrates defining a gap therebetween. The gap is divided by intersecting walls into columns and rows of discharge cells. Portions of a wall that are lower in height than remaining portions of the wall define a flow path. The plasma display panel realizes a bright and stable display.
摘要翻译： <？delete-start id =“DEL-S-00001”date =“20080916”？等离子体显示面板具有良好的分区形成和排气过程的生产率，实现明亮稳定的显示。放电气体填充在两个基板之间的间隙中。在一个基板的内表面上布置有网格图案的隔板，用于将间隙分成与单元布置相对应的多个正方形。分区具有形成网状空气路径的低部分，其在平面图中穿过由分隔件包围的所有充气空间。<？delete-end id =“DEL-S-00001”？> <？插入开始id =“INS-S-00001”date =“20080916”？等离子体显示面板包括两个间隔开的基板，其间形成有间隙。间隙被交叉的壁分成列和排放电池。高度低于墙壁部分的墙壁部分限定了流动路径。等离子显示面板实现了明亮稳定的显示。 <？insert-end id =“INS-S-00001”？>

95. 发明申请

US20070110445A1 Optical multiple transmission method, optical network and optical transmission apparatus 有权
标题翻译：光多传输方式，光网络和光传输装置
公开(公告)号：US20070110445A1
公开(公告)日：2007-05-17
申请号：US11519215
申请日：2006-09-11
申请人： Yusuke Yajima , Takashi Mori , Masatoshi Shibasaki
发明人： Yusuke Yajima , Takashi Mori , Masatoshi Shibasaki
IPC分类号： H04J14/02
CPC分类号： H04J14/0283 , H04J14/0206 , H04J14/0212 , H04J14/0227 , H04J14/0246 , H04J14/0284 , H04Q11/0005 , H04Q2011/0011 , H04Q2011/0016 , H04Q2011/0022 , H04Q2011/0024 , H04Q2011/0035 , H04Q2011/0092
摘要： In a known wavelength multiplexer, optical signals to pass are passed with their wavelengths held identical. Therefore, unless an unused wavelength common to all zones exists in case of setting an optical channel, the channel cannot be set. According to the present invention, a drop/add type wavelength multiplexer includes a wavelength converting section (50 in FIG. 5) which converts the wavelengths of optical signals to pass from the input side of the multiplexer to the output side thereof. In a network employing the wavelength multiplexers at individual nodes, a new optical channel can be easily set by utilizing wavelengths not used at the nodes.
摘要翻译：在已知的波长多路复用器中，通过的光信号的波长保持相同。因此，除非在设置光通道的情况下存在所有区域共用的未使用的波长，否则不能设置通道。根据本发明，滴/波型波长多路复用器包括波长转换部分（图5中的50），该波长转换部分将光信号的波长从多路复用器的输入侧转换到其输出侧。在采用单个节点处的波长复用器的网络中，可以通过利用在节点处未使用的波长来容易地设置新的光信道。

96. 发明授权

US07133614B2 Optical multiple transmission method, optical network and optical transmission apparatus 有权
标题翻译：光多传输方式，光网络和光传输装置
公开(公告)号：US07133614B2
公开(公告)日：2006-11-07
申请号：US09925961
申请日：2001-08-09
申请人： Yusuke Yajima , Takashi Mori , Masatoshi Shibasaki
发明人： Yusuke Yajima , Takashi Mori , Masatoshi Shibasaki
IPC分类号： H04B10/00
CPC分类号： H04J14/0283 , H04J14/0206 , H04J14/0212 , H04J14/0227 , H04J14/0246 , H04J14/0284 , H04Q11/0005 , H04Q2011/0011 , H04Q2011/0016 , H04Q2011/0022 , H04Q2011/0024 , H04Q2011/0035 , H04Q2011/0092
摘要： In a known wavelength multiplexer, optical signals to pass are passed with their wavelengths held identical. Therefore, unless an unused wavelength common to all zones exists in case of setting an optical channel, the channel cannot be set. According to the present invention, a drop/add type wavelength multiplexer includes a wavelength converting section (50 in FIG. 5) which converts the wavelengths of optical signals to pass from the input side of the multiplexer to the output side thereof. In a network employing the wavelength multiplexers at individual nodes, a new optical channel can be easily set by utilizing wavelengths not used at the nodes.
摘要翻译：在已知的波长多路复用器中，通过的光信号的波长保持相同。因此，除非在设置光通道的情况下存在所有区域共用的未使用的波长，否则不能设置通道。根据本发明，滴/波型波长多路复用器包括波长转换部分（图5中的50），该波长转换部分将光信号的波长从多路复用器的输入侧转换到其输出侧。在采用单个节点处的波长复用器的网络中，可以通过利用在节点处未使用的波长来容易地设置新的光信道。

97. 发明授权

US07071901B2 Plasma display panel and imaging device using the same 失效
公开(公告)号：US07071901B2
公开(公告)日：2006-07-04
申请号：US10961029
申请日：2004-10-12
申请人： Norihiro Uemura , Keizo Suzuki , Hiroshi Kajiyama , Yusuke Yajima , Masayuki Shibata , Yoshimi Kawanami , Koji Ohira , Ikuo Ozaki
发明人： Norihiro Uemura , Keizo Suzuki , Hiroshi Kajiyama , Yusuke Yajima , Masayuki Shibata , Yoshimi Kawanami , Koji Ohira , Ikuo Ozaki
IPC分类号： G09G3/28
CPC分类号： H01J11/12 , G09G3/2022 , G09G3/288 , G09G3/293 , G09G3/294 , G09G2320/02 , H01J11/50
摘要： A plasma display panel and an imaging device realize a high luminous efficiency, a long lifetime and stable driving. The plasma display panel uses a discharge-gas mixture containing at least Xe, Ne and He. A Xe proportion of the discharge-gas mixture is in a range of from 2% to 20%, a He proportion of the discharge-gas mixture is in a range of from 15% to 50%, the He proportion is greater than the Xe proportion, and a total pressure of the discharge-gas mixture is in a range of from 400 Torr to 550 Torr. A width of a voltage pulse to be applied to an electrode serving as an address electrode is 2 μs or less.

98. 发明授权

US06979823B2 Patterned wafer inspection method and apparatus therefor 有权
标题翻译：图案化晶圆检查方法及其设备
公开(公告)号：US06979823B2
公开(公告)日：2005-12-27
申请号：US10865850
申请日：2004-06-14
申请人： Hiroyuki Shinada , Yusuke Yajima , Hisaya Murakoshi , Masaki Hasegawa , Mari Nozoe , Atsuko Takafuji , Katsuya Sugiyama , Katsuhiro Kuroda , Kaoru Umemura , Yasutsugu Usami
发明人： Hiroyuki Shinada , Yusuke Yajima , Hisaya Murakoshi , Masaki Hasegawa , Mari Nozoe , Atsuko Takafuji , Katsuya Sugiyama , Katsuhiro Kuroda , Kaoru Umemura , Yasutsugu Usami
IPC分类号： G01N23/20 , G01N23/225 , G01Q20/02 , G01Q30/02 , G01Q30/04 , G01Q30/20 , H01J37/26 , H01L21/027 , H01L21/66 , H01J37/244
CPC分类号： H01J37/26 , G01N23/225 , H01J37/244 , H01J37/29 , H01J2237/20228 , H01J2237/221 , H01J2237/2447 , H01J2237/24475 , H01J2237/24485 , H01J2237/24592 , H01J2237/2482
摘要： An electron beam (area beam) having a fixed area is irradiated onto the surface of a semiconductor sample, and reflected electrons from the sample surface are imaged by the imaging lens, and images of a plurality of regions of the surface of the semiconductor sample are obtained and stored in the image storage unit, and the stored images of the plurality of regions are compared with each other, and the existence of a defect in the regions and the defect position are measured. By doing this, in an apparatus for testing a pattern defect of the same design, foreign substances, and residuals on a wafer in the manufacturing process of a semiconductor apparatus by an electron beam, speeding-up of the test can be realized.
摘要翻译：具有固定面积的电子束（区域光束）被照射到半导体样品的表面上，并且通过成像透镜对来自样品表面的反射电子进行成像，并且半导体样品的表面的多个区域的图像是获取并存储在图像存储单元中，并且将多个区域的存储图像相互比较，并且测量区域和缺陷位置中的缺陷的存在。通过这样做，在通过电子束在半导体装置的制造过程中测试相同设计的模式缺陷，异物和晶片上的残留物的装置可以实现测试的加速。

99. 发明授权

US06871314B2 Forward error correcting code encoding equipment, forward error correcting code decoding equipment, and transmission apparatus 失效
标题翻译：前向纠错码编码装置，前向纠错码解码装置和发送装置
公开(公告)号：US06871314B2
公开(公告)日：2005-03-22
申请号：US10317121
申请日：2002-12-12
申请人： Masaki Ohira , Masatoshi Shibasaki , Yusuke Yajima , Takashi Mori
发明人： Masaki Ohira , Masatoshi Shibasaki , Yusuke Yajima , Takashi Mori
IPC分类号： H03M13/37 , H03M13/00 , H04L1/00
CPC分类号： H04L1/0046 , H04L1/0083
摘要： An encoder adds an identifier, being different when the coding should be done or not, into a predetermined location in an original signal, while a decoder reads out the identifier added and detects the condition of coding, so as to decide the execution (ON) of the decoding process to be done or not, automatically. Further, in each of the encoder and the decoder, there is provided a delay output portion, which provides an output treated with only a specific delay but not executing the coding/decoding thereon, separately from a coding process portion or a decoding process portion, wherein a selection can be made, at which one of the signals from the respective process portions and the delay output portion should be outputted, by a setup in an outside operation system with use of a selector.
摘要翻译：编码器将当编码完成时不同的标识符添加到原始信号中的预定位置，而解码器读取添加的标识符并检测编码条件，以便决定执行（ON）的解码过程要自动完成。此外，在编码器和解码器的每一个中，提供延迟输出部分，其提供仅与特定延迟对应的输出，而不是与编码处理部分或解码处理部分分开地执行其编码/解码，其中可以通过使用选择器在外部操作系统中的设置来进行来自各个处理部分和延迟输出部分的信号中的哪一个的选择。

100. 发明授权

US06735735B1 Forward error correcting code encoding equipment, forward error correcting code decoding equipment, and transmission apparatus 失效
标题翻译：前向纠错码编码装置，前向纠错码解码装置和发送装置
公开(公告)号：US06735735B1
公开(公告)日：2004-05-11
申请号：US09387895
申请日：1999-09-01
申请人： Masaki Ohira , Masatoshi Shibasaki , Yusuke Yajima , Takashi Mori
发明人： Masaki Ohira , Masatoshi Shibasaki , Yusuke Yajima , Takashi Mori
IPC分类号： H03M1300
CPC分类号： H04L1/0046 , H04L1/0083
摘要： An encoder adds an identifier, being different when the coding should be done or not, into a predetermined location in, an original signal, while a decoder reads out the identifier added and detects the condition of coding, so as to decide the execution (ON) of the decoding process to be done or not, automatically. Further, in each of the encoder and the decoder, there is provided a delay output portion, which provides an output treated with only a specific delay but not executing the coding/decoding thereon, separately from a coding process portion or a decoding process portion, wherein a selection can be made, at which one of the signals from the respective process portions and the delay output portion should be outputted, by a setup in an outside operation system with use of a selector.
摘要翻译：编码器将当编码完成时不同的标识符添加到原始信号中的预定位置，而解码器读取添加的标识符并检测编码的条件，以便决定执行（ON ）的解码过程要么完成，要么自动完成。此外，在编码器和解码器的每一个中，提供延迟输出部分，其提供仅与特定延迟对应的输出，而不是与编码处理部分或解码处理部分分开地执行其编码/解码，其中可以通过使用选择器在外部操作系统中的设置来进行来自各个处理部分和延迟输出部分的信号中的哪一个的选择。

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