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91. 发明申请

US20110249978A1 Optical Transmitter and Optical OFDM Communication System 失效
标题翻译：光发射机和光OFDM通信系统
公开(公告)号：US20110249978A1
公开(公告)日：2011-10-13
申请号：US13140355
申请日：2009-12-18
申请人： Shinya Sasaki
发明人： Shinya Sasaki
IPC分类号： H04B10/04 , H04B10/00
CPC分类号： H04J14/02 , H04B10/548 , H04L25/03343 , H04L25/03821 , H04L27/2626 , H04L27/2697
摘要： Distortion of a reception signal which is attributable to interference between subcarriers during photoelectric conversion is reduced in an optical OFDM communication system without broadening the signal band. A transmission signal processing unit (100) in a transmitter is provided with a distortion generating circuit (distortion generating unit) (170). A subcarrier signal is utilized as an input signal for the circuit. The distortion generating circuit (170) generates a baseband OFDM signal by means of inverse FFT calculation using the input signal, computes the square of the absolute value of the signal, and restores the subcarrier signal by mean of FFT calculation. Because interference between subcarriers is also included in the signal, the distortion element generated by the interference between the subcarriers can be extracted when the difference from the input signal is found. The signal obtained by subtracting the distortion element from the subcarrier signal, which has been modulated using the original data to be communicated, is used as the transmission signal. The transmission signal is photoelectrically converted with a receiver. The interference between subcarriers generated at this time is smaller than when the aforementioned processing is not performed.
摘要翻译：在光OFDM通信系统中减少归因于光电转换期间子载波之间的干扰的接收信号的失真，而不会使信号带宽扩大。发射机中的发射信号处理单元（100）设置有失真发生电路（失真发生单元）（170）。副载波信号用作电路的输入信号。失真发生电路（170）通过使用输入信号的逆FFT计算生成基带OFDM信号，计算信号的绝对值的平方，并且通过FFT计算来恢复副载波信号。由于子载波之间的干扰也包含在信号中，所以当与输入信号的差异被发现时，可以提取由子载波之间的干扰产生的失真元件。使用通过使用要传送的原始数据进行了调制的副载波信号中减去失真元件而获得的信号被用作发送信号。传输信号用接收机进行光电转换。此时生成的副载波之间的干扰小于不执行上述处理时的干扰。

92. 发明申请

US20100238063A1 Magnetic crystal for radio wave absorbing material and radio wave absorbent 有权
标题翻译：用于无线电波吸收材料和无线电波吸收材料的磁性晶体
公开(公告)号：US20100238063A1
公开(公告)日：2010-09-23
申请号：US12310525
申请日：2007-08-30
申请人： Shin-ichi Ohkoshi , Shiro Kuroki , Shunsuke Sakurai , Asuka Namai , Kimitaka Sato , Shinya Sasaki
发明人： Shin-ichi Ohkoshi , Shiro Kuroki , Shunsuke Sakurai , Asuka Namai , Kimitaka Sato , Shinya Sasaki
IPC分类号： H01Q17/00 , H01F1/01 , C04B35/26
CPC分类号： H05K9/0075 , B82Y30/00 , C01G49/0018 , C01G49/0045 , C01P2002/72 , C01P2004/04 , C01P2004/64 , C01P2006/42 , C04B35/26 , C04B35/62807 , C04B35/62813 , C04B35/62823 , C04B35/62886 , C04B2235/3217 , C04B2235/3274 , C04B2235/3286 , C04B2235/5454 , H01F1/344
摘要： Disclosed is a magnetic crystal for electromagnetic wave absorbing materials, having a structure of ε-MxFe2-xO3 with 0
摘要翻译：本发明公开了一种电磁波吸收材料的磁结晶，其结构为：具有0

93. 发明申请

US20100186774A1 CLEANING METHOD AND SUBSTRATE PROCESSING APPARATUS 审中-公开
标题翻译：清洁方法和基板处理装置
公开(公告)号：US20100186774A1
公开(公告)日：2010-07-29
申请号：US12671189
申请日：2008-09-09
申请人： Hironobu Miya , Yuji Takebayashi , Masanori Sakai , Shinya Sasaki , Hirohisa Yamazaki , Atsuhiko Suda , Takashi Tanioka
发明人： Hironobu Miya , Yuji Takebayashi , Masanori Sakai , Shinya Sasaki , Hirohisa Yamazaki , Atsuhiko Suda , Takashi Tanioka
IPC分类号： B08B9/00 , H01L21/469
CPC分类号： C23C16/4405 , B08B7/0035 , H01L21/67109 , H01L21/67757 , H01L21/67769
摘要： Provided is a cleaning method for removing a film adhered inside a processing chamber of a substrate processing apparatus used for forming a desired film on a substrate by supplying a material gas for film formation. The method is provided with a step of supplying a halogen containing gas into the processing chamber, and a step of supplying a fluorine containing gas into the processing chamber while supplying the halogen containing gas, after starting to supply the halogen containing gas. In the step of supplying the fluorine containing gas, a supply flow volume ratio of the halogen containing gas to the entire gas supplied into the processing chamber is within a range of 20-25%.
摘要翻译：提供了一种清洁方法，用于通过提供用于成膜的材料气体来除去附着在用于在基板上形成期望的膜的基板处理装置的处理室内的膜。该方法具有向处理室供给含卤素气体的步骤，以及在开始供应含卤素气体之后，在供应含卤素气体的同时向处理室供应含氟气体的步骤。在供给含氟气体的步骤中，含卤素气体与供给到处理室的全部气体的供给流量比在20〜25％的范围内。

94. 发明申请

US20100171066A1 MAGNETIC IRON OXIDE PARTICLE, MAGNETIC MATERIAL, AND RADIO WAVE ABSORBER 有权
标题翻译：磁铁氧化物颗粒，磁性材料和无线电波吸收器
公开(公告)号：US20100171066A1
公开(公告)日：2010-07-08
申请号：US12451731
申请日：2008-05-30
申请人： Shin-ichi Ohkoshi , Shunsuke Sakurai , Takenori Yorinaga , Kazuyuki Matsumoto , Shinya Sasaki
发明人： Shin-ichi Ohkoshi , Shunsuke Sakurai , Takenori Yorinaga , Kazuyuki Matsumoto , Shinya Sasaki
IPC分类号： H01F1/113 , H01F1/11
CPC分类号： C01G53/006 , B82Y30/00 , C01G23/002 , C01G45/006 , C01G49/0018 , C01G49/009 , C01G51/006 , C01P2002/52 , C01P2004/04 , C01P2004/32 , C01P2004/51 , C01P2004/54 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/42 , C04B35/2658 , C04B35/2666 , C04B35/62807 , C04B35/6281 , C04B35/62823 , C04B2235/3217 , C04B2235/3232 , C04B2235/3262 , C04B2235/3274 , C04B2235/3275 , C04B2235/3279 , C04B2235/3284 , C04B2235/3286 , C04B2235/5454 , C04B2235/5481 , H01F1/344 , H01F1/37 , H01Q17/00
摘要： Disclosed is a magnetic material having high Hc and High Curie point, which is capable of controlling such magnetic characteristics without requiring rare or expensive raw materials. Specifically disclosed is a magnetic material composed of particles of a magnetic iron oxide which is represented by the following general formula: ε-AxByFe2−x−yO3 or ε-AxByCzFe2−x−y−zO3 (wherein A, B and C each represents a metal excluding Fe and different from each other, satisfying 0
摘要翻译：公开了具有高Hc和高居里点的磁性材料，其能够控制这种磁特性，而不需要稀有或昂贵的原料。具体公开的是由以下通式表示的磁性氧化铁颗粒构成的磁性材料：＆lt; a-aBeFe2-x-yO3或＆egr-AxByCzFe2-x-y-zO3（其中A，B和C各自表示除Fe之外并且彼此不同的金属，满足0

95. 发明授权

US07662727B2 Method for manufacturing semiconductor device background 有权
标题翻译：制造半导体器件背景的方法
公开(公告)号：US07662727B2
公开(公告)日：2010-02-16
申请号：US11979707
申请日：2007-11-07
申请人： Hironobu Miya , Norikazu Mizuno , Masanori Sakai , Shinya Sasaki , Hirohisa Yamazaki
发明人： Hironobu Miya , Norikazu Mizuno , Masanori Sakai , Shinya Sasaki , Hirohisa Yamazaki
IPC分类号： H01L21/31 , H01L21/469
CPC分类号： H01L21/31645 , C23C16/405 , C23C16/45553 , H01L21/02181 , H01L21/0228 , H01L21/3141 , H01L21/31641
摘要： To improve a step coverage and a loading effect, without inviting a deterioration of throughput and an increase of cost, in a method for forming a thin film by alternately flowing a raw material and alcohol to a processing chamber. The method includes: loading a silicon wafer having a surface terminated by H into a processing chamber; supplying alcohol to supply the alcohol into the processing chamber as a first gas; first purging to discharge the first gas from an inside of the processing chamber; supplying a raw material to supply a source gas into the processing chamber as a second gas; second purging to discharge the second gas from the inside of the processing chamber; generating a desired thin film on the silicon wafer by setting as one cycle at least the aforementioned supplying alcohol, first purging, supplying the raw material, and second purging, and by repeating this cycle a prescribed number of times; and unloading the silicon wafer, with said desired thin film generated thereon, from the inside of the processing chamber.
摘要翻译：在通过将原料和醇交替地流动到处理室来形成薄膜的方法中，为了提高台阶覆盖率和装载效果，不会引起生产量的恶化和成本的增加。该方法包括：将具有由H端接的表面的硅晶片加载到处理室中; 供应酒精以将酒精作为第一气体供应到处理室中; 首先从处理室的内部排出第一气体; 提供原料以将源气体作为第二气体供应到处理室中; 第二次吹扫以从处理室的内部排出第二气体; 通过将至少上述供应醇设置为一个循环，首先清洗，供给原料和第二次清洗，并通过重复该循环规定次数，在硅晶片上产生所需的薄膜; 并且从处理室的内部卸载其上产生有所需要的薄膜的硅晶片。

96. 发明申请

US20080181620A1 CONTROL METHOD FOR OPTICAL PHASE MODULATION 审中-公开
标题翻译：光相调制控制方法
公开(公告)号：US20080181620A1
公开(公告)日：2008-07-31
申请号：US11776859
申请日：2007-07-12
申请人： Shinya Sasaki
发明人： Shinya Sasaki
IPC分类号： H04B10/04
CPC分类号： H04B10/5053 , H04B10/5561
摘要： A QPSK modulator comprising: two phase modulators implemented in parallel for outputting the light phase-modulated with an information signal; a phase shifter for shifting the phase of the light phase-modulated with the first phase modulator of the two phase modulators and for outputting the phase-shifted light; and a combiner for combining output light of the phase shifter and output light of the second phase modulator, in which a drive signal generated by multiplexing a signal of a first and second frequencies and the information signal is inputted into the first and second phase modulators, and in which the QPSK modulator feeds back a detected amount to a voltage applied to the phase shifter so that the phase shift amount may be π/2, the detected amount of signals having the frequency of the difference between or the sum of the first and second frequency which are extracted from the modulated light.
摘要翻译：一种QPSK调制器，包括：并行实现的两个相位调制器，用于输出具有信息信号的相位调制的光; 移相器，用于使用两相调制器的第一相位调制器相位调制的光的相位偏移并输出相移的光; 以及组合器，用于组合移相器的输出光和第二相位调制器的输出光，其中通过将第一和第二频率的信号复用而产生的驱动信号和信息信号被输入到第一和第二相位调制器中，并且其中QPSK调制器将检测到的量反馈到施加到移相器的电压，使得相移量可以是pi / 2，检测到的具有频率差的信号或第一和第从调制光提取的第二频率。

97. 发明申请

US20080166886A1 Substrate processing apparatus 审中-公开
标题翻译：基板加工装置
公开(公告)号：US20080166886A1
公开(公告)日：2008-07-10
申请号：US11902035
申请日：2007-09-18
申请人： Masanori Sakai , Norikazu Mizuno , Shinya Sasaki , Hirohisa Yamazaki
发明人： Masanori Sakai , Norikazu Mizuno , Shinya Sasaki , Hirohisa Yamazaki
IPC分类号： H01L21/31 , C23C16/00
CPC分类号： C23C16/45578 , C23C16/45546 , C23C16/45548 , C23C16/54 , H01L21/02181 , H01L21/0228 , H01L21/3141 , H01L21/31645
摘要： There is provided a substrate processing apparatus, comprising: a processing chamber that houses a plurality of substrates in a state of being stacked; a heating member that heats the substrate and an atmosphere in the processing chamber; a first gas supply member that supplies a source gas that thermally-decomposes; a second gas supply member that supplies oxidative gas; an exhaust member that exhausts the atmosphere in the processing chamber; and a controller that controls at least the first gas supply member, the second gas supply member, and the exhaust member. The first gas supply member further includes at least one inlet opening that introduces the source gas into the processing chamber; the first inlet opening opens so as to avoid the side of the substrate; the second gas supply member further includes at least one second inlet opening that introduces the oxidative gas into the processing chamber; the second inlet opening opens to the side of the substrate; and the controller controls the first and second gas supply members and the exhaust member, so that the source gas and the oxidative gas are alternately supplied and exhausted to the processing chamber, to form a desired film on the substrate.
摘要翻译：提供了一种基板处理装置，包括：处理室，其以堆叠的状态容纳多个基板; 加热构件，其加热所述基板和所述处理室中的气氛; 提供热分解的源气体的第一气体供给构件; 供给氧化气体的第二气体供给部件; 排气构件，其排出处理室中的气氛; 以及至少控制第一气体供给构件，第二气体供给构件和排气构件的控制器。第一供气构件还包括将源气体引入处理室的至少一个入口; 第一入口开口打开以避免衬底的侧面; 第二气体供给构件还包括将氧化气体引入处理室的至少一个第二入口; 第二入口开口通向基板的侧面; 并且控制器控制第一和第二气体供给构件和排气构件，使得源气体和氧化气体被交替地供给并排出到处理室，以在基板上形成期望的膜。

98. 发明申请

US20080132084A1 Method for manufacturing semiconductor device background 有权
标题翻译：制造半导体器件背景的方法
公开(公告)号：US20080132084A1
公开(公告)日：2008-06-05
申请号：US11979707
申请日：2007-11-07
申请人： Hironobu Miya , Norikazu Mizuno , Masanori Sakai , Shinya Sasaki , Hirohisa Yamazaki
发明人： Hironobu Miya , Norikazu Mizuno , Masanori Sakai , Shinya Sasaki , Hirohisa Yamazaki
IPC分类号： H01L21/316 , B05C11/00
CPC分类号： H01L21/31645 , C23C16/405 , C23C16/45553 , H01L21/02181 , H01L21/0228 , H01L21/3141 , H01L21/31641
摘要： To improve a step coverage and a loading effect, without inviting a deterioration of throughput and an increase of cost, in a method for forming a thin film by alternately flowing a raw material and alcohol to a processing chamber. The method includes: loading a silicon wafer having a surface terminated by H into a processing chamber; supplying alcohol to supply the alcohol into the processing chamber as a first gas; first purging to discharge the first gas from an inside of the processing chamber; supplying a raw material to supply a source gas into the processing chamber as a second gas; second purging to discharge the second gas from the inside of the processing chamber; generating a desired thin film on the silicon wafer by setting as one cycle at least the aforementioned supplying alcohol, first purging, supplying the raw material, and second purging, and by repeating this cycle a prescribed number of times; and unloading the silicon wafer, with said desired thin film generated thereon, from the inside of the processing chamber.
摘要翻译：在通过将原料和醇交替地流动到处理室来形成薄膜的方法中，为了提高台阶覆盖率和装载效果，不会引起生产量的恶化和成本的增加。该方法包括：将具有由H端接的表面的硅晶片加载到处理室中; 供应酒精以将酒精作为第一气体供应到处理室中; 首先从处理室的内部排出第一气体; 提供原料以将源气体作为第二气体供应到处理室中; 第二次吹扫以从处理室的内部排出第二气体; 通过将至少上述供应醇设置为一个循环，首先清洗，供给原料和第二次清洗，并通过重复该循环规定次数，在硅晶片上产生所需的薄膜; 并且从处理室的内部卸载其上产生有所需要的薄膜的硅晶片。

99. 发明授权

US06922508B2 Optical switching apparatus with adiabatic coupling to optical fiber 失效
标题翻译：具有与光纤绝热耦合的光开关装置
公开(公告)号：US06922508B2
公开(公告)日：2005-07-26
申请号：US10123817
申请日：2002-04-15
申请人： Alexei Glebov , Shinya Sasaki , Michael Lee
发明人： Alexei Glebov , Shinya Sasaki , Michael Lee
IPC分类号： G02B6/12 , G02B6/13 , G02F1/31 , G02F1/313 , G02B3/19
CPC分类号： G02F1/31
摘要： An optical coupling structure useful in optical switching devices is described. The optical coupling structure includes a core layer for guiding a light beam exiting a core layer of an optical fiber into a slab waveguide layer. The core layer of the optical coupling structure avoids a power loss of a light beam and establishes an adiabatic coupling. The core layer of the optical coupling structure may have a tapered surface.
摘要翻译：描述了一种在光开关器件中有用的光耦合结构。光耦合结构包括用于将从光纤的核心层出射的光束引导到平板波导层中的芯层。光耦合结构的核心层避免光束的功率损耗并建立绝热耦合。光耦合结构的芯层可以具有锥形表面。

100. 发明申请

US20050041906A1 Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiring 失效
标题翻译：光布线基板，光布线基板的制造方法以及多层光布线
公开(公告)号：US20050041906A1
公开(公告)日：2005-02-24
申请号：US10949906
申请日：2004-09-24
申请人： Akio Sugama , Masayuki Kato , Masatoshi Ishii , Shinya Sasaki , Tsuyoshi Aoki
发明人： Akio Sugama , Masayuki Kato , Masatoshi Ishii , Shinya Sasaki , Tsuyoshi Aoki
IPC分类号： G02B6/32 , G02B6/12 , G02B6/122 , G02B6/125 , G02B6/42 , G02B6/43
CPC分类号： G02B6/125 , G02B6/12002 , G02B6/1221 , G02B6/3608 , G02B6/4206 , G02B6/4214 , G02B6/4249 , G02B6/43 , G02B2006/12069 , G02B2006/12073
摘要： An optical wiring substrate provides a slab optical waveguide having a refractive index different from a refractive index of other surrounding portions and a planar convex lens being provided continuously to a tip portion of an optical path of an optical wave guide including a core and cladding and formed on a substrate. The optical path of light passing through the planar convex lens is converted approximately by 90° with a mirror. The light reflected with the mirror is made as parallel light rays by use of a cylindrical lens.
摘要翻译：光学布线基板提供了一种平板光波导，其具有与其它周围部分的折射率不同的折射率，并且平面凸透镜连续地设置在包括芯和包层的光波导的光路的前端部分，并形成在基板上。通过平面凸透镜的光的光路被镜子大约转换90°。用镜子反射的光由圆柱形透镜制成平行光线。

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