专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08385403B2 Digital broadcasting receiving unit and digital broadcasting system 失效
标题翻译：数字广播接收单元和数字广播系统
公开(公告)号：US08385403B2
公开(公告)日：2013-02-26
申请号：US11785406
申请日：2007-04-17
申请人： Hiroshi Shirota , Tadashi Saito , Kazuyuki Ito , Ryosuke Okuda , Masao Aramoto
发明人： Hiroshi Shirota , Tadashi Saito , Kazuyuki Ito , Ryosuke Okuda , Masao Aramoto
IPC分类号： H04N7/12
CPC分类号： H04N21/4305
摘要： This invention provides a digital broadcasting receiving unit capable of achieving synchronization of time information between a base station and a receiving unit with reference clock without use of a crystal oscillator (VCXO) having a variable frequency. The crystal oscillator oscillates a clock of a predetermined fixed frequency. A variable digital dividing circuit divides a fixed frequency by a division ratio so as to change the division ratio. A system decoder detects reference time information from the base station. A reference counter generates time information of a receiving unit. A phase comparator detects a difference between reference time information and time information. A division ratio control circuit controls the change of the division ratio based on the difference. The reference counter generates time information based on a clock having a frequency obtained by dividing by the variable digital dividing circuit and feeds back time information to the phase comparator.
摘要翻译：本发明提供一种数字广播接收单元，其能够在不使用具有可变频率的晶体振荡器（VCXO）的基准时钟的情况下实现基站与接收单元之间的时间信息的同步。晶体振荡器振荡预定固定频率的时钟。可变数字分频电路将固定频率除以分频比以改变分频比。系统解码器从基站检测参考时间信息。参考计数器产生接收单元的时间信息。相位比较器检测参考时间信息和时间信息之间的差异。分频比控制电路基于该差异来控制分频比的变化。参考计数器基于具有通过可变数字分频电路除以获得的频率的时钟产生时间信息，并将时间信息反馈到相位比较器。

2. 发明申请

US20070253493A1 Digital broadcasting receiving unit and digital broadcasting system 失效
标题翻译：数字广播接收单元和数字广播系统
公开(公告)号：US20070253493A1
公开(公告)日：2007-11-01
申请号：US11785406
申请日：2007-04-17
申请人： Hiroshi Shirota , Tadashi Saito , Kazuyuki Ito , Ryosuke Okuda , Masao Aramoto
发明人： Hiroshi Shirota , Tadashi Saito , Kazuyuki Ito , Ryosuke Okuda , Masao Aramoto
IPC分类号： H04B1/66
CPC分类号： H04N21/4305
摘要： This invention provides a digital broadcasting receiving unit capable of achieving synchronization of time information between a base station and a receiving unit with reference clock without use of a crystal oscillator (VCXO) having a variable frequency. The crystal oscillator oscillates a clock of a predetermined fixed frequency. A variable digital dividing circuit divides a fixed frequency by a division ratio so as to change the division ratio. A system decoder detects reference time information from the base station. A reference counter generates time information of a receiving unit. A phase comparator detects a difference between reference time information and time information. A division ratio control circuit controls the change of the division ratio based on the difference. The reference counter generates time information based on a clock having a frequency obtained by dividing by the variable digital dividing circuit and feeds back time information to the phase comparator.
摘要翻译：本发明提供一种数字广播接收单元，其能够在不使用具有可变频率的晶体振荡器（VCXO）的基准时钟的情况下实现基站与接收单元之间的时间信息的同步。晶体振荡器振荡预定固定频率的时钟。可变数字分频电路将固定频率除以分频比以改变分频比。系统解码器从基站检测参考时间信息。参考计数器产生接收单元的时间信息。相位比较器检测参考时间信息和时间信息之间的差异。分频比控制电路基于该差异来控制分频比的变化。参考计数器基于具有通过可变数字分频电路除以获得的频率的时钟产生时间信息，并将时间信息反馈到相位比较器。

3. 发明授权

US09021993B2 Water heater and flow rate control method 有权
标题翻译：热水器和流量控制方法
公开(公告)号：US09021993B2
公开(公告)日：2015-05-05
申请号：US14009299
申请日：2011-04-01
申请人： Seiji Furukawa , Kazuhiro Miya , Toshiyuki Kamiya , Tadashi Saito
发明人： Seiji Furukawa , Kazuhiro Miya , Toshiyuki Kamiya , Tadashi Saito
IPC分类号： F24H9/20 , F28G7/00 , F28F19/00 , F24D19/00
CPC分类号： F28G7/00 , F24D19/0092 , F24H9/2021 , F28D9/00 , F28D20/0034 , F28F19/00 , Y02E60/142
摘要： A water heater in which by applying pulsation of a liquid to be heated which circulates between a tank and a heat exchanger, scale that has been deposited on the inner wall (heat-transfer surface) of a to-be-heated liquid flow channel in a heat exchanger is detached, and the number of times of circulation of the liquid to be heated which circulates between the tank and the heat exchanger is controlled to be three times or less. The number of times of circulation is determined, based on the entire volume of the to-be-heated liquid stored in the tank, a boiling time to be taken for the entire volume of the to-be-heated liquid in the tank to reach a predetermined temperature, and the flow rate of the to-be-heated liquid which passes through the to-be-heated liquid flow channel.
摘要翻译：一种热水器，其中通过在罐和热交换器之间循环的被加热液体的脉动施加，已经沉积在待加热的液体流动通道的内壁（传热表面）上的氧化皮热交换器被分离，并且在罐和热交换器之间循环的待加热液体的循环次数被控制在三倍以下。基于储存在罐中的待加热液体的总体积来确定循环次数，待罐中被加热液体的总体积达到沸腾时间预定温度和通过待加热液体流动通道的待加热液体的流量。

4. 发明授权

US08372172B2 Gas-liquid separator and air conditioner equipped with the same 有权
标题翻译：气液分离器和空调配备相同
公开(公告)号：US08372172B2
公开(公告)日：2013-02-12
申请号：US12666313
申请日：2008-06-16
申请人： Hiroki Murakami , Hironori Nagai , Tadashi Saito , Hiroaki Makino , Yasuhide Hayamaru , Kazuhide Yamamoto
发明人： Hiroki Murakami , Hironori Nagai , Tadashi Saito , Hiroaki Makino , Yasuhide Hayamaru , Kazuhide Yamamoto
IPC分类号： B01D50/00
CPC分类号： F25B43/00 , F25B43/02 , F25B2400/02 , F25B2400/23
摘要： To improve the separation efficiency of a gas-liquid separator in the gas-liquid separator and an air conditioner, the gas-liquid separator having a vessel with an inlet pipe and an outlet pipe is arranged such that an exit end section of the inlet pipe is formed to be closed or to have a gap, an expanded end section having a width greater than the diameter of that portion of the inlet pipe which crosses a container of the gas-liquid separator is provided, and that a lateral hole is formed in a side face of the expanded end section. Refrigerant vapor and refrigerant liquid are efficiently separated from each other at the expanded end section, and this improves separation efficiency of the gas-liquid separator.
摘要翻译：为了提高气液分离器和空调机中的气液分离器的分离效率，具有具有入口管和出口管的容器的气液分离器配置成使得入口管的出口端部被形成为封闭或具有间隙，设置有宽度大于与气液分离器的容器相交的入口管的部分的直径的扩展端部，并且形成侧孔扩展端部的侧面。制冷剂蒸气和制冷剂液体在膨胀端部处被有效地分离，这提高了气液分离器的分离效率。

5. 发明申请

US20100113240A1 BAG HAVING A DEFORMABLE MEMBER ATTACHED THERETO 失效
标题翻译：袋子附着一个可变的会员
公开(公告)号：US20100113240A1
公开(公告)日：2010-05-06
申请号：US12684589
申请日：2010-01-08
申请人： Masanori Takita , Hiroshi Yashima , Michiaki Fujita , Tomoaki Shimazu , Motomitsu Hasumi , Hiroshi Nishimura , Tadashi Saito
发明人： Masanori Takita , Hiroshi Yashima , Michiaki Fujita , Tomoaki Shimazu , Motomitsu Hasumi , Hiroshi Nishimura , Tadashi Saito
IPC分类号： B31B1/60
CPC分类号： B65D33/02 , B65D33/30 , Y10S383/905
摘要： A bag formed of a sheet material adapted to be filled with contents and opened at the top for taking out the contents. The bag has fused joints along the lateral edges thereof. A plastically deformable wire-like member is attached inside the fused joints over a length from the output opening side portion to the body portion.
摘要翻译：由适于填充内容物并在顶部开口以取出内容物的片材形成的袋子。袋子沿着其侧边缘具有熔接接头。熔融接头上的塑性变形的线状构件在从输出开口侧部分到主体部分的长度上附接。

6. 发明授权

US07578339B2 Heat exchanger of plate fin and tube type 有权
标题翻译：板翅和管型热交换器
公开(公告)号：US07578339B2
公开(公告)日：2009-08-25
申请号：US10557604
申请日：2004-05-21
申请人： Kunihiko Kaga , Shinji Nakadeguchi , Akira Ishibashi , Shinichi Wakamoto , Toshinori Ohte , Hiroki Murakami , Tadashi Saito
发明人： Kunihiko Kaga , Shinji Nakadeguchi , Akira Ishibashi , Shinichi Wakamoto , Toshinori Ohte , Hiroki Murakami , Tadashi Saito
IPC分类号： F28F1/32
CPC分类号： F28F1/325 , F28F1/32
摘要： A heat exchanger including plate fins and, the tubes fins being stacked at respective intervals relative to one another, and heat exchanger tubes penetrating the fins in a fin-stacking direction. The heat exchanger exchanges heat between fluids flowing, respectively, inside and outside the heat exchanger tubes, through the heat exchanger tubes and the fins. Each of the fins includes cut-raised portions with a bridge shape having leg and beam segments. The cut-raised portions associated with each of the heat exchanger tubes are located substantially only in a region of the fin satisfying Ws=(1−φ)Dp+φD φ>0.5, where Ws is spread width of the cut-raised portions in a direction (column direction) extending along an end of the fin on the upstream side of the second fluid, and D is outer diameter of the heat exchanger tube. Dp is alignment pitch of the heat exchanger tubes in the column direction.
摘要翻译：一种热交换器，其包括板翅片，并且所述管翅片相对于彼此以相应的间隔堆叠，以及在翅片堆叠方向上穿透所述翅片的热交换器管。热交换器通过热交换器管和翅片在热交换器管内部和外部流动的流体之间交换热量。每个翅片包括具有腿和梁段的桥形的切割凸起部分。与每个热交换器管相关联的切起部分基本上仅位于满足<？in-line-formula description =“In-line formula”end =“lead”>> Ws =（1 -phi）Dp + phiD <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> phi> 0.5，<？in-line-formula description =“In-line Formulas”end =“tail”？>其中Ws是沿着沿着端部延伸的方向（列方向）上的切割部分的展开宽度翅片在第二流体的上游侧，D是热交换器管的外径。 Dp是热交换器管在列方向上的对准间距。

7. 发明授权

US07467097B2 Business management method, business management apparatus and data broadcast delivery method 失效
公开(公告)号：US07467097B2
公开(公告)日：2008-12-16
申请号：US09829573
申请日：2001-04-10
申请人： Ryuichiro Hisamatsu , Takamichi Mitsuhashi , Tadashi Saito , Katsutoshi Sakao
发明人： Ryuichiro Hisamatsu , Takamichi Mitsuhashi , Tadashi Saito , Katsutoshi Sakao
IPC分类号： G06F17/60
CPC分类号： H04L47/15 , G06Q10/063 , G06Q30/0247 , G06Q30/0253 , G06Q30/0268 , G06Q30/0273 , G06Q30/0277 , G06Q30/06 , G06Q30/0641 , G06Q30/0643 , G06Q40/00 , H04H20/28 , H04H20/42 , H04H20/74 , H04H2201/19 , H04H2201/30 , H04N5/76 , H04N5/781 , H04N5/907 , H04N9/8042 , H04N21/235 , H04N21/2365 , H04N21/2368 , H04N21/4331 , H04N21/4341 , H04N21/4347 , H04N21/435 , H04N21/4532 , H04N21/4622 , H04N21/47214
摘要： A business management method, a business management apparatus and a data broadcast delivery method are disclosed which allows contents to be broadcast over an unused bandwidth in satellite broadcasting so that the contents are stored and later reproduced as needed for quick access to a desired destination recorded in the contents. A data broadcast is assigned to an unused broadcast bandwidth over a broadcast band for transmitting programs in satellite broadcasting. The data broadcast over the unused bandwidth are stored onto a storage medium in a TV set. The stored data contents are sorted out by category for selective viewing by operation of the TV set. If the selected content offers e-commerce, a virtual shop handing desired offerings is accessed as per the content.

8. 发明申请

US20070163764A1 Heat exchanger of plate fin and tube type 有权
标题翻译：板翅和管型热交换器
公开(公告)号：US20070163764A1
公开(公告)日：2007-07-19
申请号：US10557604
申请日：2004-05-21
申请人： Kunihiko Kaga , Shinji Nakadeguchi , Akira Ishibashi , Shinichi Wakamoto , Toshinori Ohte , Hiroki Murakami , Tadashi Saito
发明人： Kunihiko Kaga , Shinji Nakadeguchi , Akira Ishibashi , Shinichi Wakamoto , Toshinori Ohte , Hiroki Murakami , Tadashi Saito
IPC分类号： F28F1/32
CPC分类号： F28F1/325 , F28F1/32
摘要： A heat exchanger including plate fins and, the tubes fins being stacked at respective intervals relative to one another, and heat exchanger tubes penetrating the fins in a fin-stacking direction. The heat exchanger exchanges heat between fluids flowing, respectively, inside and outside the heat exchanger tubes, through the heat exchanger tubes and the fins. Each of the fins includes cut-raised portions with a bridge shape having leg and beam segments. The cut-raised portions associated with each of the heat exchanger tubes are located substantially only in a region of the fin satisfying Ws=(1−φ)Dp+φD φ>0.5,where Ws is spread width of the cut-raised portions in a direction (column direction) extending along an end of the fin on the upstream side of the second fluid, and D is outer diameter of the heat exchanger tube. Dp is alignment pitch of the heat exchanger tubes in the column direction.
摘要翻译：一种热交换器，其包括板翅片，并且所述管翅片相对于彼此以相应的间隔堆叠，以及在翅片堆叠方向上穿透所述翅片的热交换器管。热交换器通过热交换器管和翅片在热交换器管内部和外部流动的流体之间交换热量。每个翅片包括具有腿和梁段的桥形的切割凸起部分。与每个热交换器管相关联的切起部分基本上仅位于满足<？in-line-formula description =“In-line formula”end =“lead”>> Ws =（1 -phi）Dp + phiD <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> phi> 0.5，<？in-line-formula description =“In-line Formulas”end =“tail”？>其中Ws是沿着沿着端部延伸的方向（列方向）上的切割部分的展开宽度翅片在第二流体的上游侧，D是热交换器管的外径。 Dp是热交换器管在列方向上的对准间距。

9. 发明授权

US06917676B2 Telephone set, repeating device and recording medium 失效
标题翻译：电话机，重复设备和录音媒体
公开(公告)号：US06917676B2
公开(公告)日：2005-07-12
申请号：US09964333
申请日：2001-09-28
申请人： Takahiro Yoshida , Masaru Noji , Takahiro Sasaki , Tadashi Saito
发明人： Takahiro Yoshida , Masaru Noji , Takahiro Sasaki , Tadashi Saito
IPC分类号： H04L12/66 , H04L29/06 , H04L29/08 , H04M3/58 , H04M7/00 , H04M3/54
CPC分类号： H04L65/1083 , H04L29/06 , H04L29/06027 , H04L67/14 , H04L69/329 , H04M3/58 , H04M7/006
摘要： A telephone 12a connected to a local area network 10, comprising a means for requesting during communication a response from another receiver-side telephone 12b indicating its availability to receive a call, and a means for notifying the address of the receiver-side telephone 12b that responded to the caller-side telephone 22a.
摘要翻译：连接到局域网10的电话机12a，包括用于在通信期间请求指示其接收呼叫的可用性的另一个接收机侧电话机12的响应的装置，以及用于通知接收机侧电话的地址的装置响应于呼叫者侧电话机22a。

10. 发明授权

US06294801B1 Semiconductor device with Schottky layer 有权
标题翻译：具肖特基层的半导体器件
公开(公告)号：US06294801B1
公开(公告)日：2001-09-25
申请号：US09296496
申请日：1999-04-22
申请人： Kazuyuki Inokuchi , Seiichi Takahashi , Shinichi Hoshi , Tadashi Saito , Nobusuke Yamamoto , Yuko Itoh , Nobumasa Higemoto
发明人： Kazuyuki Inokuchi , Seiichi Takahashi , Shinichi Hoshi , Tadashi Saito , Nobusuke Yamamoto , Yuko Itoh , Nobumasa Higemoto
IPC分类号： H01L31072
CPC分类号： H01L29/66462 , H01L29/42316 , H01L29/7785
摘要： A semiconductor device includes a Schottky layer, a cap layer covering the surface of the Schottky layer, and a Schottky electrode of a two-level structure. The Schottky electrode has a lower portion that penetrates through the cap layer and reaches the Schottky layer, and has an upper portion larger than the lower portion in cross-sectional area and that overlies the cap layer. With this construction, surface defects are unlikely to occur, so that a highly reliable semiconductor device can be fabricated.
摘要翻译：半导体器件包括肖特基层，覆盖肖特基层表面的覆盖层和双层结构的肖特基电极。肖特基电极具有穿过盖层并到达肖特基层的下部，并且具有大于截面积的下部的上部，并且覆盖在盖层上。利用这种结构，不可能发生表面缺陷，从而可以制造高可靠性的半导体器件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式