公开(公告)号：US08398495B2

公开(公告)日：2013-03-19

申请号：US12898126

申请日：2010-10-05

申请人： Takahiro Yamaguchi ,  Junichi Maeda

发明人： Takahiro Yamaguchi ,  Junichi Maeda

IPC分类号： F16D1/12

CPC分类号： B60T17/02 ,  F16D1/0876

摘要： A coupling device comprises a drive portion formed on a drive shaft and having a drive wall surface extending in the direction of a rotation axis; a driven portion formed on a driven shaft and having a driven wall surface extending in the direction of the rotation axis; a convex curved portion formed on one of the drive wall surface and the driven wall surface and extending along the rotation axis at a position spaced from the rotation axis as viewed in the direction of the rotation axis; and a concave curved portion having a smaller curvature than that of the convex curved portion and formed on the other of the drive wall surface and the driven wall surface to contact the convex curved portion and extending along the rotation axis at a position spaced from the rotation axis as viewed in the direction of the rotation axis.

摘要翻译： 联接装置包括形成在驱动轴上并具有沿旋转轴线的方向延伸的驱动壁表面的驱动部分; 被驱动部分形成在从动轴上并具有沿旋转轴线方向延伸的从动壁面; 形成在所述驱动壁面和所述被驱动壁面之一上的凸曲面部，并且在所述旋转轴线方向观察时，在与所述旋转轴线隔开的位置处沿着所述旋转轴线延伸; 以及凹曲面部分，其具有比凸曲面部分的曲率小的曲率，并且形成在驱动壁表面和从动壁表面的另一个上以接触凸曲面部分并且沿着旋转轴线在与旋转位置间隔开的位置处延伸 轴在旋转轴的方向上观察。

公开(公告)号：US09459032B2

公开(公告)日：2016-10-04

申请号：US12918911

申请日：2009-02-26

申请人： Tadafumi Nishimura ,  Takahiro Yamaguchi

发明人： Tadafumi Nishimura ,  Takahiro Yamaguchi

IPC分类号： F25B45/00 ,  F25B1/00 ,  F25B49/00 ,  F25B13/00

CPC分类号： F25B49/005 ,  F25B13/00 ,  F25B2313/02741 ,  F25B2400/13 ,  F25B2500/19 ,  F25B2500/222 ,  F25B2600/2501 ,  F25B2600/2509 ,  F25B2700/04 ,  F25B2700/2115 ,  F25B2700/21152

摘要： An air conditioning apparatus and a refrigerant quantity determination method are provided, whereby a refrigerant quantity can be determined in a simple and accurate manner without compromising the reliability of a compressor. A refrigerant circuit (10) has a compressor (21), an outdoor heat exchanger (23) that functions as a condenser, an indoor expansion valve (41, 51), an indoor heat exchanger (42, 52) that functions as an evaporator, an indoor unit interconnection pipe (4b, 5b), a liquid refrigerant connection pipe (6), a gas refrigerant connection pipe (7), and an outdoor unit interconnection pipe (8). A controller (9) performs liquefaction control for liquefying refrigerant and placing the refrigerant in a portion extending from the indoor expansion valve (41, 51) to the outdoor heat exchanger (23). The controller (9) directly or indirectly regulates the flow rate of refrigerant flowing through a liquid bypass circuit (70) from a liquid reserving portion (Q) toward the gas refrigerant connection pipe (7). A liquid level detection sensor (39) detects at least one of either a volume of liquid refrigerant in the portion where liquid refrigerant accumulates and a physical quantity equivalent to the volume.

摘要翻译： 提供一种空调装置和制冷剂量确定方法，由此可以简单而准确地确定制冷剂量，而不会影响压缩机的可靠性。 制冷剂回路（10）具有作为冷凝器的压缩机（21），室外热交换器（23），室内膨胀阀（41,51），作为蒸发器起作用的室内热交换器（42,52） 室内单元互连管（4b，5b），液体制冷剂连接管（6），气体制冷剂连接管（7）和室外单元互连配管（8）。 控制器（9）进行用于液化制冷剂的液化控制，并且将制冷剂置于从室内膨胀阀（41,51）延伸到室外热交换器（23）的部分。 控制器（9）直接或间接地调节从储液部分（Q）流向液体旁路回路（70）的制冷剂流向气体制冷剂连接管（7）的流量。 液面检测传感器（39）检测液体制冷剂积聚的部分中的液体制冷剂的体积和与体积相当的物理量中的至少一个。

公开(公告)号：US09205811B2

公开(公告)日：2015-12-08

申请号：US13698070

申请日：2011-05-20

申请人： Kiyoshi Miyauchi ,  Takahiro Yamaguchi

发明人： Kiyoshi Miyauchi ,  Takahiro Yamaguchi

IPC分类号： B05B1/10 ,  B60S1/52 ,  B05B1/08

CPC分类号： B60S1/52 ,  B05B1/08

摘要： A washer nozzle (1) includes a nozzle body (2), a nozzle tip (11) which is mounted within the nozzle body (2), and a nozzle holder (15) having a head portion (9) for storing the nozzle body (2) and also has a supply portion (10) for supplying a cleaning liquid. The nozzle body (2) has a partitioning plate (4) configured to partition the spray orifice into two-tiered parts, and also has a guide portion (3) for guiding liquid spray. The nozzle body (2) of the washer nozzle (1) is configured so that the relative angle between upper liquid spray and lower liquid spray can be changed by making the length (a) of a guide region variable, the guide region extending in the direction of the center axis (c) of the nozzle body from the front end surface of the partition plate to the front end surface of the guide portion (3).

摘要翻译： 洗衣机喷嘴（1）包括喷嘴体（2），安装在喷嘴体（2）内的喷嘴尖端（11）和具有头部（9）的喷嘴保持器（15） （2），还具有用于供给清洗液的供给部（10）。 喷嘴体（2）具有分隔板（4），其被配置为将喷射孔分隔成两层部分，并且还具有用于引导液体喷射的引导部分（3）。 洗衣机喷嘴（1）的喷嘴体（2）被构造成能够通过使引导区域的长度（a）可变，引导区域在 喷嘴体的中心轴线（c）的方向从分隔板的前端面到引导部（3）的前端面。

公开(公告)号：US09106882B2

公开(公告)日：2015-08-11

申请号：US13879909

申请日：2012-04-26

申请人： Takahiro Yamaguchi ,  Toshihisa Nakano ,  Motoji Ohmori ,  Kaoru Murase

发明人： Takahiro Yamaguchi ,  Toshihisa Nakano ,  Motoji Ohmori ,  Kaoru Murase

IPC分类号： H04N9/80 ,  H04N9/79 ,  H04L9/08 ,  H04L9/32 ,  H04N21/6334 ,  H04N21/4147

CPC分类号： H04N9/79 ,  H04L9/0825 ,  H04L9/3263 ,  H04N21/4147 ,  H04N21/6334

摘要： A terminal device 500 that is connected to a key distribution device 400 via a network, and in which a recording medium device 600 is mounted, the key distribution device 400 being for distributing a title key necessary for use of content, the recording medium device 600 being for storing therein the content and the title key. The recording medium device 600 and the key distribution device 400 perform mutual authentication and share shared keys that are identical to each other. The terminal device 500 comprises: a reception unit that receives an encrypted title key from the key distribution device 400, the encrypted title key being the title key encrypted with the shared key of the key distribution device 400; and a transfer unit 513 that transmits the encrypted title key to the recording medium device 600. Upon completion of the mutual authentication between the recording medium device 600 and the key distribution device 400, the reception unit and the transfer unit 513 refrain from any involvement with communication data except reception and transmission thereof, the communication data being exchanged between the recording medium device 600 and the key distribution device 400 with use of the shared keys.

摘要翻译： 一种终端设备500，其经由网络连接到密钥分发设备400，并且其中安装有记录介质设备600，密钥分配设备400用于分发使用内容所需的标题密钥，记录介质设备600 用于存储内容和标题密钥。 记录介质装置600和密钥分发装置400执行相互认证并共享彼此相同的共享密钥。 终端设备500包括：接收单元，其从密钥分发设备400接收加密的标题密钥，加密的标题密钥是使用密钥分发设备400的共享密钥加密的标题密钥; 以及将加密的标题密钥发送到记录介质装置600的传送单元513.在完成记录介质装置600和密钥分发装置400之间的相互认证之后，接收单元和传送单元513不参与 除了接收和发送之外的通信数据，通过使用共享密钥在记录介质设备600和密钥分发设备400之间交换通信数据。

公开(公告)号：US09070380B2

公开(公告)日：2015-06-30

申请号：US13015740

申请日：2011-01-28

申请人： Yoshihiro Sato ,  Jun Hato ,  Katsuhiko Kimura ,  Seiichi Kato ,  Takahiro Yamaguchi

发明人： Yoshihiro Sato ,  Jun Hato ,  Katsuhiko Kimura ,  Seiichi Kato ,  Takahiro Yamaguchi

IPC分类号： G11B7/095 ,  G11B7/09

CPC分类号： G11B7/0932 ,  G11B7/0935 ,  G11B7/0956

摘要： High-performance and reliable objective lens driving apparatus and optical pickup wherein the tilt of an objective lens relative to an optical disc is suppressed are provided. The optical pickup is equipped with a semiconductor laser, an electro-optic component, and the objective lens driving apparatus. In this optical pickup, the objective lens driving apparatus is comprised of: a moving part including an objective lens, a holder that holds the objective lens, a focusing coil, and a tracking coil; a holding member for elastic support members that couples together multiple elastic support members providing elastic support on a fixed part and the moving part and is mounted on the moving part; the elastic support members that elastically support the moving part from the fixed part; and the fixed part. The holding member for elastic support members mounted on the moving part and the holder that holds the objective lens are joined together by fitting together a concavity and a convexity.

摘要翻译： 提供了高性能且可靠的物镜驱动装置和光学拾取器，其中抑制了物镜相对于光盘的倾斜。 光学拾取器配备有半导体激光器，电光部件和物镜驱动装置。 在该光学拾取器中，物镜驱动装置包括：包括物镜的移动部件，保持物镜的保持器，聚焦线圈和跟踪线圈; 用于弹性支撑构件的保持构件，其将固定部件和所述移动部件上提供弹性支撑的多个弹性支撑构件联接在一起并安装在所述移动部件上; 所述弹性支撑构件从所述固定部弹性地支撑所述移动部件; 和固定部分。 安装在移动部件上的弹性支撑部件的保持部件和保持物镜的保持器通过将凹凸嵌合而接合在一起。

公开(公告)号：US09054880B2

公开(公告)日：2015-06-09

申请号：US13188810

申请日：2011-07-22

申请人： Masaya Yamamoto ,  Takahiro Yamaguchi

发明人： Masaya Yamamoto ,  Takahiro Yamaguchi

IPC分类号： H04L9/12 ,  H04L9/32 ,  H04L9/08 ,  G06F21/57

CPC分类号： H04L9/3268 ,  G06F21/57 ,  H04L9/0844 ,  H04L9/0891 ,  H04L9/3252 ,  H04L9/3273 ,  H04L9/3297 ,  H04L63/062 ,  H04L63/0823 ,  H04L63/12 ,  H04L2209/60

摘要： A memory card includes a storage unit storing key information and version information in association with the key information, the key information and the version information being issued by a key issuing authority and the version information indicating a version of the latest revocation list that has been issued when the key information is generated. A revocation list receiving unit receives a revocation list having a version; and a version verification unit compares the version of the revocation list received by the revocation list receiving unit and the version information. When the version of the revocation list is older than version information, processing by a revocation list writing unit is prohibited.

摘要翻译： 存储卡包括存储单元，其存储与密钥信息相关联的密钥信息和版本信息，密钥信息和由密钥发行机构发布的版本信息，以及指示已发布的最新撤销列表的版本的版本信息 当生成关键信息时。 撤销列表接收单元接收具有版本的撤销列表; 并且版本验证单元将由撤销列表接收单元接收的撤销列表的版本与版本信息进行比较。 当撤销列表的版本早于版本信息时，禁止由撤销列表写入单元进行的处理。

公开(公告)号：US08971478B2

公开(公告)日：2015-03-03

申请号：US13575490

申请日：2011-02-10

申请人： Shige Furuta ,  Yuhichiroh Murakami ,  Yasushi Sasaki ,  Takahiro Yamaguchi ,  Seijirou Gyouten

发明人： Shige Furuta ,  Yuhichiroh Murakami ,  Yasushi Sasaki ,  Takahiro Yamaguchi ,  Seijirou Gyouten

IPC分类号： G11C19/00 ,  G11C19/28 ,  G09G3/36

CPC分类号： G11C19/28 ,  G09G3/3677

摘要： A shift register includes a plurality of stages of unit circuits each including a flip-flop. Each of the unit circuits generates, by obtaining a sync signal in accordance with an output from the flip-flop, an output signal. The flip-flop includes a first switch and a second switch and a latch circuit for latching a signal supplied thereto and outputting the signal as the output from the flip-flop. A first shift direction signal is supplied to the latch circuit via the first switch, and the second shift direction signal is supplied to the latch circuit via the second switch. In each unit circuit other than those of the first and last stages, an output signal from a previous stage is supplied to a control terminal of the first switch, and an output signal from a subsequent stage is supplied to a control terminal of the second switch.

摘要翻译： 移位寄存器包括多个阶段的单元电路，每个单元电路包括一个触发器。 每个单元电路通过根据触发器的输出获得同步信号来产生输出信号。 触发器包括第一开关和第二开关以及用于锁存提供给其的信号的锁存电路，并将该信号作为触发器的输出输出。 第一移位方向信号通过第一开关提供给锁存电路，第二移位方向信号通过第二开关提供给锁存电路。 在除了第一级和最后级之外的每个单元电路中，来自前一级的输出信号被提供给第一开关的控制端，并且来自后级的输出信号被提供给第二开关的控制端 。

公开(公告)号：US08919139B2

公开(公告)日：2014-12-30

申请号：US12919045

申请日：2009-02-25

申请人： Takurou Yamada ,  Masato Kotake ,  Takahiro Yamaguchi ,  Tadafumi Nishimura

发明人： Takurou Yamada ,  Masato Kotake ,  Takahiro Yamaguchi ,  Tadafumi Nishimura

IPC分类号： G01K13/00 ,  F25B49/00 ,  F25B13/00

CPC分类号： F25B49/005 ,  F25B13/00 ,  F25B2700/04

摘要： An air conditioning apparatus includes a refrigerant circuit, an operation controlling device and a liquid refrigerant accumulation determining device. The refrigerant circuit has an accumulator. The operation controlling device performs normal operation control where each device of the heat source unit and the utilization unit are controlled in accordance with operating load of the utilization unit, and refrigerant quantity determination operation control where properness of quantity of the refrigerant in the refrigerant circuit is determined while performing the cooling operation. The liquid refrigerant accumulation determining device determines whether or not liquid refrigerant is accumulating in the accumulator. When it has been determined that liquid refrigerant is accumulating in the accumulator, liquid refrigerant accumulation control is performed to eliminate liquid refrigerant accumulation in the accumulator.

摘要翻译： 空调装置包括制冷剂回路，运转控制装置和液体制冷剂积存判定装置。 制冷剂回路具有蓄能器。 操作控制装置执行正常操作控制，其中根据利用单元的操作负荷来控制热源单元和利用单元的每个装置，以及制冷剂量确定操作控制，其中制冷剂回路中的制冷剂的适当度为 在执行冷却操作时确定。 液体制冷剂积存确定装置确定液体制冷剂是否积聚在蓄能器中。 当已经确定液体制冷剂积聚在蓄液器中时，进行液体制冷剂积聚控制以消除储液器中的液体制冷剂积聚。

公开(公告)号：US08908042B2

公开(公告)日：2014-12-09

申请号：US13148454

申请日：2010-02-08

申请人： Kentarou Ohkawa ,  Kenichiro Sugimoto ,  Takahiro Yamaguchi ,  Takayuki Haraguchi ,  Kazuhisa Tsuzuki

发明人： Kentarou Ohkawa ,  Kenichiro Sugimoto ,  Takahiro Yamaguchi ,  Takayuki Haraguchi ,  Kazuhisa Tsuzuki

IPC分类号： H04N7/18 ,  H04N5/76 ,  G06T1/00 ,  G08B13/196 ,  G11B27/28 ,  H04N9/82

CPC分类号： H04N5/76 ,  G06T1/00 ,  G08B13/1961 ,  G08B13/19613 ,  G08B13/19676 ,  G11B27/28 ,  H04N7/188 ,  H04N9/8205

摘要： A video recording method includes: detecting an intrusion of a person into a predetermined monitoring area based on the video information from the monitoring camera; recording the intrusion time when the intrusion of the person into the monitoring area is detected; detecting a left-behind object after the person has passed through the monitoring area based on the video information from the monitoring camera; generating alarm information in response to the detection of the left-behind object; overwriting so as to record the video information by every given amount of information until the alarm information is received. The method further includes receiving and recording, of the video information recorded in the first video recording step, video information from the intrusion time of the person to a time corresponding to the alarm information in accordance with the intrusion time of the person in a case in which the alarm information is generated.

摘要翻译： 视频记录方法包括：基于来自监视摄像机的视频信息，检测人员进入预定监视区域; 记录人员进入监控区域的入侵时间; 基于来自监视摄像机的视频信息，在人通过监视区域之后检测左侧物体; 响应于左侧物体的检测而产生报警信息; 重写，以便通过每个给定量的信息记录视频信息，直到接收到报警信息。 该方法还包括：根据该人的入侵时间，在第一视频记录步骤中记录的视频信息从该人的入侵时间接收和记录到与该警报信息对应的时间 生成报警信息。

公开(公告)号：US08726030B2

公开(公告)日：2014-05-13

申请号：US13490866

申请日：2012-06-07

申请人： Takahiro Yamaguchi ,  Yuichi Futa

发明人： Takahiro Yamaguchi ,  Yuichi Futa

IPC分类号： H04L9/28 ,  G06F7/04

CPC分类号： G06F21/10 ,  G11B20/00086 ,  G11B20/0021 ,  G11B20/00855 ,  H04L9/0825 ,  H04L2209/605 ,  H04N5/913 ,  H04N21/2541 ,  H04N21/4334 ,  H04N21/6581 ,  H04N21/8352 ,  H04N2005/91328 ,  H04N2005/91364

摘要： A terminal device recording content onto a recording medium device, a permission to record the content onto the recording medium device being granted by a server device, the terminal device comprising: a generation unit generating a value calculated so as to represent subject content for which permission to record is requested; an information transmission unit requesting the permission from the server device by transmitting information indicating the value generated by the generation unit to the server device; a signature reception unit receiving subject content signature data from the server device, the subject content signature data being transmitted by the server device upon granting the permission; and a recording unit recording the subject content onto the recording medium device as one of plain-text data and encrypted data, as well as the subject content signature data received by the signature reception unit.

摘要翻译： 一种将内容记录到记录介质设备上的终端设备，允许将由服务器设备许可的内容记录到记录介质设备上，该终端设备包括：生成单元，生成计算出的值，以表示允许的主题内容 要求记录; 信息发送单元，通过将表示由生成单元生成的值的信息发送到服务器装置来请求来自服务器装置的许可; 签名接收单元，从所述服务器装置接收主体内容签名数据，所述主体内容签名数据由所述服务器装置授予许可后发送; 以及记录单元，将主题内容记录到记录介质设备上，作为明文数据和加密数据之一以及由签名接收单元接收的主题内容签名数据。