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1. 发明授权

US06967694B1 Demodulator for demodulating digital broadcast signals 失效
标题翻译：用于解调数字广播信号的解调器
公开(公告)号：US06967694B1
公开(公告)日：2005-11-22
申请号：US09554219
申请日：1999-09-29
申请人： Kunio Ninomiya , Seiji Sakashita , Hisaya Kato
发明人： Kunio Ninomiya , Seiji Sakashita , Hisaya Kato
IPC分类号： H04L7/00 , H04L12/56 , H04L12/70 , H04L27/00 , H04L27/06 , H04N5/455 , H04N7/015 , H04N7/24 , H04N19/00 , H04N19/42 , H04N19/44 , H04N19/65 , H04N19/70 , H04N19/80 , H04N19/85 , H04N19/89
CPC分类号： H04H40/27 , H04H20/72
摘要： To present a digital broadcast demodulator, in a demodulator of digital terrestrial wave broadcast for transmitting coded digital video and audio information in a packet form, capable of detecting packet synchronism stably and precisely, controlling the AGC, and processing the clock regeneration, in spite of inferior environments for receiving broadcast, such as deterioration of C/N of signal due to weak electric field, or strong ghost or multipath characteristic of terrestrial waves.
摘要翻译：为了呈现数字广播解调器，在数字地面波广播的解调器中，以分组形式发送编码的数字视频和音频信息，能够稳定和精确地检测分组同步，控制AGC并处理时钟再生，尽管用于接收广播的恶劣环境，例如由于弱电场引起的信号的C / N的劣化，或地面波的强的重影或多路径特性。

2. 发明授权

US06067329A VSB demodulator 失效
标题翻译： VSB解调器
公开(公告)号：US06067329A
公开(公告)日：2000-05-23
申请号：US866885
申请日：1997-05-30
申请人： Hisaya Kato , Seiji Sakashita , Kunio Ninomiya
发明人： Hisaya Kato , Seiji Sakashita , Kunio Ninomiya
IPC分类号： H04L27/06 , H04L27/22
CPC分类号： H04L27/06
摘要： A Vestigal Sideband (VSB) demodulator having a clock generator for generating a clock signal based on a symbol frequency of the VSB signal; an A/D converter for converting the VSB signal into a digital signal based on the clock signal of the clock generator; a first multiplier for multiplying the digital signal by a first value sequence and generating a first multiplier output signal; a second multiplier for multiplying the digital signal by a second value sequence and generating a second multiplier output signal; a complex type filter for shaping and VSB demodulation of the multiplier output signals and generating Inphase and Quadrature data output signals; a decimating circuit for decimating the Inphase and Quadrature data output signals and generating decimated signals; a complex multiplier for multiplying the decimated signals by a predetermined value and generating multiplied output signals; an error detector for detecting a frequency deviation and a phase deviation from the multiplied output signals and generating the predetermined value for the complex multiplier; and DC offset canceler for removing a DC component from a portion of the multiplied output signals of the complex multiplier.
摘要翻译：一种Vestigal边带（VSB）解调器，具有时钟发生器，用于根据VSB信号的符号频率产生时钟信号; A / D转换器，用于基于时钟发生器的时钟信号将VSB信号转换成数字信号; 第一乘法器，用于将数字信号乘以第一值序列并产生第一乘法器输出信号; 第二乘法器，用于将数字信号乘以第二值序列并产生第二乘法器输出信号; 用于整形和VSB解调乘法器输出信号并产生同相和正交数据输出信号的复合型滤波器; 抽取电路，用于抽取同相和正交数据输出信号并产生抽取信号; 复数乘法器，用于将抽取的信号乘以预定值并产生相乘的输出信号; 误差检测器，用于检测来自相乘的输出信号的频率偏差和相位偏差，并产生复数乘法器的预定值; 以及DC偏移消除器，用于从复数乘法器的相乘输出信号的一部分中去除DC分量。

3. 发明授权

US6154505A Broadcast receiving apparatus 失效
标题翻译：广播接收装置
公开(公告)号：US6154505A
公开(公告)日：2000-11-28
申请号：US994350
申请日：1997-12-19
申请人： Takaaki Konishi , Kazuya Ueda , Hisaya Kato , Kunio Ninomiya
发明人： Takaaki Konishi , Kazuya Ueda , Hisaya Kato , Kunio Ninomiya
IPC分类号： H03D5/00 , H04N5/21 , H04N5/44 , H04N5/455 , H04N5/46 , H03D1/24
CPC分类号： H04N5/4446 , H03D5/00 , H04N21/42638 , H04N5/211 , H04N5/455 , H04N5/46 , H04N21/4382 , H04N5/4401
摘要： A broadcast receiving apparatus provides multifunctionality to cope with analog modulated input signals as well as digital input signals modulated by various types of modulation schemes. The apparatus comprises a detector for detecting the modulation scheme of input signals, and a switch for switching one or more of the characteristic of a filtering section, an amplifying section, and a detection section, depending upon the detected modulated scheme.
摘要翻译：广播接收装置提供多功能性以应付模拟调制输入信号以及通过各种类型的调制方案调制的数字输入信号。该装置包括用于检测输入信号的调制方案的检测器和用于根据检测到的调制方案切换滤波部分，放大部分和检测部分的一个或多个特性的开关。

4. 发明授权

US07486940B2 Digital broadcast receiving apparatus 失效
标题翻译：数字广播接收装置
公开(公告)号：US07486940B2
公开(公告)日：2009-02-03
申请号：US10528307
申请日：2004-03-15
申请人： Hiroaki Ozeki , Hisaya Kato , Sadashi Kageyama , Takeo Yasuho
发明人： Hiroaki Ozeki , Hisaya Kato , Sadashi Kageyama , Takeo Yasuho
IPC分类号： H04B1/06 , H04B7/00
CPC分类号： H04B7/10 , H04B7/0802 , H04B7/0814 , H04H20/28 , H04H40/18 , H04H60/11
摘要： A digital broadcast receiving apparatus, which has a receiving circuit for receiving a transmitted high frequency signal of a plurality of time division multiplexed programs, includes a circuit for selecting a better receiving characteristic condition while a desired program is not received.
摘要翻译：具有用于接收多个时分多路复用节目的发送的高频信号的接收电路的数字广播接收装置包括用于在不接收期望的节目时选择更好的接收特性条件的电路。

5. 发明申请

US20110308355A1 Adsorption agent for noble metal, method for manufacturing the same, and method for recovering noble metal 有权
标题翻译：贵金属用吸附剂及其制造方法以及回收贵金属的方法
公开(公告)号：US20110308355A1
公开(公告)日：2011-12-22
申请号：US13134870
申请日：2011-06-20
申请人： Hisaya Kato , Toshiyuki Morishita , Kinya Atsumi , Minoru Kurata , Katsutoshi Inoue , Hidetaka Kawakita , Keisuke Ohto
发明人： Hisaya Kato , Toshiyuki Morishita , Kinya Atsumi , Minoru Kurata , Katsutoshi Inoue , Hidetaka Kawakita , Keisuke Ohto
IPC分类号： C22B11/00 , C12N1/00 , C22B9/02 , C12N1/12
CPC分类号： C02F1/286 , B01J20/305 , B01J20/3078 , B01J20/3085 , B01J20/3204 , B01J20/3248 , B01J2220/4843 , B01J2220/4875 , C02F3/322 , C02F2101/20
摘要： A noble metal adsorption agent includes algae or residue of algae having an amino group as a functional group. A noble metal is retrieved by a method including: adsorbing the noble metal on the noble metal adsorption agent; and retrieving the noble metal. The noble metal is solved in a liquid. Thus, by using the noble metal adsorption agent, the noble metal is selectively retrieved.
摘要翻译：贵金属吸附剂包括具有氨基作为官能团的藻类或藻类残留物。通过以下方法回收贵金属：将贵金属吸附在贵金属吸附剂上; 并检索贵金属。贵金属溶解在液体中。因此，通过使用贵金属吸附剂，选择性地回收贵金属。

6. 发明授权

US07842151B2 Method and device for forming a layered product having a bent over edge 有权
标题翻译：用于形成具有弯曲边缘的层叠产品的方法和装置
公开(公告)号：US07842151B2
公开(公告)日：2010-11-30
申请号：US11911742
申请日：2006-03-17
申请人： Hisaya Kato
发明人： Hisaya Kato
IPC分类号： B29C65/48 , B32B37/02 , A47B13/08
CPC分类号： B27D5/003 , B29C63/04 , B29C2793/00 , Y10T156/1002 , Y10T156/1026 , Y10T156/1028 , Y10T156/1064 , Y10T156/1066 , Y10T156/1082 , Y10T156/12 , Y10T156/1702
摘要： An apparatus for manufacturing a layered product having a curved surface part with an extremely small radius of curvature while lowering the rate of occurrence a defective product is provided. The manufacturing apparatus is for a layered product in which a decorative material is laminated on a surface and side of a base material, and includes a cutting unit for forming a first cut portion at the corner of the base material and forming a second cut portion having an arc-shaped portion at a portion of a rear surface side of the decorative material opposing to the first cutout part and a bending member for bending the decorative material at the circular arc-like part of the second cutout part.
摘要翻译：一种用于制造具有曲率半径小的曲面部分的层叠体的设备，同时降低了产生缺陷产物的发生率。该制造装置用于层压产品，其中装饰材料层压在基材的表面和侧面上，并且包括切割单元，用于在基材的角部处形成第一切割部分，并形成第二切割部分，该第二切割部分具有与第一切口部相对的装饰材料的背面侧的部分的弧形部分和用于在第二切口部分的圆弧状部分弯曲装饰材料的弯曲部件。

7. 发明授权

US07133481B2 Synchronization detection apparatus 失效
标题翻译：同步检测装置
公开(公告)号：US07133481B2
公开(公告)日：2006-11-07
申请号：US10311638
申请日：2002-04-05
申请人： Hiroshi Azakami , Takaaki Konishi , Hisaya Kato , Naoya Tokunaga , Kazuaki Suzuki , Kazuya Ueda
发明人： Hiroshi Azakami , Takaaki Konishi , Hisaya Kato , Naoya Tokunaga , Kazuaki Suzuki , Kazuya Ueda
IPC分类号： H04L7/00
CPC分类号： H04N5/211 , H04H40/18 , H04L7/042 , H04L7/06 , H04L27/02 , H04N5/08
摘要： An input signal DT contains a segment synchronization signal compliant with the ATSC standard. A clock multiplication section 111 multiplies a clock CK. A switchable sampling section 112 selects a sample point from among a plurality of timing points that are defined by the multiplied clock, and samples the input signal DT at the selected sample point. Moreover, the switchable sampling section 112 switches sample points from one to another in a synchronization-unestablished state. Once the segment synchronization is established, a synchronization detection device may maintain a synchronization-established state until the field synchronization detection fails, or the synchronization detection device may output a synchronization detection signal after shifting it in the time direction based on a bit error rate RT of the input signal.
摘要翻译：输入信号DT包含符合ATSC标准的片段同步信号。时钟倍增部分111将时钟CK相乘。可切换取样部112从由倍增时钟定义的多个定时点中选择采样点，并对选择的采样点对输入信号DT进行采样。此外，可切换采样部112在同步未建立状态下将采样点从一个切换到另一个。一旦段同步建立，同步检测装置可以保持同步建立状态，直到现场同步检测失败，或者同步检测装置可以在基于位错误率RT在时间方向上移动同步检测信号之后输出同步检测信号的输入信号。

8. 发明申请

US20060018286A1 Digital broadcast receiver apparatus 失效
标题翻译：数字广播接收装置
公开(公告)号：US20060018286A1
公开(公告)日：2006-01-26
申请号：US10528307
申请日：2004-03-15
申请人： Hiroaki Ozeki , Hisaya Kato , Sadashi Kageyama , Takeo Yasuho
发明人： Hiroaki Ozeki , Hisaya Kato , Sadashi Kageyama , Takeo Yasuho
IPC分类号： H04Q7/00
CPC分类号： H04B7/10 , H04B7/0802 , H04B7/0814 , H04H20/28 , H04H40/18 , H04H60/11
摘要： A digital broadcast receiving apparatus, which has a receiving circuit for receiving a transmitted high frequency signal of a plurality of time division multiplexed programs, includes a circuit for selecting a better receiving characteristic condition while a desired program is not received.
摘要翻译：具有用于接收多个时分多路复用节目的发送的高频信号的接收电路的数字广播接收装置包括用于在不接收期望的节目时选择更好的接收特性条件的电路。

9. 发明授权

US08936666B2 Adsorption agent for noble metal, method for manufacturing the same, and method for recovering noble metal 有权
标题翻译：贵金属用吸附剂及其制造方法以及回收贵金属的方法
公开(公告)号：US08936666B2
公开(公告)日：2015-01-20
申请号：US13134870
申请日：2011-06-20
申请人： Hisaya Kato , Toshiyuki Morishita , Kinya Atsumi , Minoru Kurata , Katsutoshi Inoue , Hidetaka Kawakita , Keisuke Ohto
发明人： Hisaya Kato , Toshiyuki Morishita , Kinya Atsumi , Minoru Kurata , Katsutoshi Inoue , Hidetaka Kawakita , Keisuke Ohto
IPC分类号： C22B11/00 , C12N1/00 , C22B9/02 , C12N1/12 , C02F1/28 , B01J20/30 , B01J20/32 , C02F3/32 , C02F101/20
CPC分类号： C02F1/286 , B01J20/305 , B01J20/3078 , B01J20/3085 , B01J20/3204 , B01J20/3248 , B01J2220/4843 , B01J2220/4875 , C02F3/322 , C02F2101/20
摘要： A noble metal adsorption agent includes algae or residue of algae having an amino group as a functional group. A noble metal is retrieved by a method including: adsorbing the noble metal on the noble metal adsorption agent; and retrieving the noble metal. The noble metal is solved in a liquid. Thus, by using the noble metal adsorption agent, the noble metal is selectively retrieved.
摘要翻译：贵金属吸附剂包括具有氨基作为官能团的藻类或藻类残留物。通过以下方法回收贵金属：将贵金属吸附在贵金属吸附剂上; 并检索贵金属。贵金属溶解在液体中。因此，通过使用贵金属吸附剂，选择性地回收贵金属。

10. 发明申请

US20080216945A1 Laminated Body, Device and Method for Manufacturing the Same, and Cutter Used for Manufacturing the Same 有权
标题翻译：层压体，其制造方法及其制造方法
公开(公告)号：US20080216945A1
公开(公告)日：2008-09-11
申请号：US11911742
申请日：2006-03-17
申请人： Hisaya Kato
发明人： Hisaya Kato
IPC分类号： B29C65/00
CPC分类号： B27D5/003 , B29C63/04 , B29C2793/00 , Y10T156/1002 , Y10T156/1026 , Y10T156/1028 , Y10T156/1064 , Y10T156/1066 , Y10T156/1082 , Y10T156/12 , Y10T156/1702
摘要： An apparatus for manufacturing a layered product having a curved surface part with an extremely small radius of curvature while lowering the rate of occurrence a defective product is provided. The manufacturing apparatus is for a layered product in which a decorative material is laminated on a surface and side of a base material, and includes a cutting unit for forming a first cut portion at the corner of the base material and forming a second cut portion having an arc-shaped portion at a portion of a rear surface side of the decorative material opposing to the first cutout part and a bending member for bending the decorative material at the circular arc-like part of the second cutout part.
摘要翻译：一种用于制造具有曲率半径小的曲面部分的层叠体的设备，同时降低了产生缺陷产物的发生率。该制造装置用于层压产品，其中装饰材料层压在基材的表面和侧面上，并且包括切割单元，用于在基材的角部处形成第一切割部分，并形成第二切割部分，该第二切割部分具有与第一切口部相对的装饰材料的背面侧的部分的弧形部分和用于在第二切口部分的圆弧状部分弯曲装饰材料的弯曲部件。

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