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    Method of reserving network bandwidth resources, and communications system and network device using the same
    31.
    发明申请
    Method of reserving network bandwidth resources, and communications system and network device using the same 失效
    保留网络带宽资源的方法，以及使用相同的通信系统和网络设备

    公开(公告)号：US20070076755A1

    公开(公告)日：2007-04-05

    申请号：US11393724

    申请日：2006-03-31

    申请人： Masahiro Sato ,  Jun Tanaka

    发明人： Masahiro Sato ,  Jun Tanaka

    IPC分类号： H04J3/22

    CPC分类号： H04L12/42 ,  H04L47/13 ,  H04L47/15 ,  H04L47/70 ,  H04L47/724 ,  H04L47/728 ,  H04L47/829

    摘要： A communications system whose bandwidth resources can be used more efficiently by reserving them on an individual path basis. Upon receipt of a bandwidth reservation message, a path setup initiator examines the message and thereby recognizes that the local station device is the egress node of a specified logical network segment. It then consults a topology database to retrieve hop counts of the source station device, which reveals, for example, that a first ringlet has a smaller hop count than a second ringlet. The path setup initiator sends a working path setup message to the ingress network device over the first ringlet, as well as a protection path setup message to the same ingress device over the second ringlet. Upon receipt of those messages, a bandwidth reservation unit reserves a working path bandwidth on the second ringlet, as well as a protection path bandwidth on the first ringlet.

    摘要翻译： 一种通信系统，其带宽资源可以通过在各个路径上保留来更有效地使用。 在接收到带宽预留消息时，路径建立启动器检查该消息，从而识别出本地站设备是指定逻辑网段的出口节点。 然后，它咨询拓扑数据库以检索源站设备的跳数，其例如揭示了第一个小环具有比第二小环更小的跳数。 路径建立启动器通过第一个小环将入口网络设备的工作路径建立消息发送到第二个小环上的相同入口设备的保护路径建立消息。 在接收到这些消息时，带宽预留单元保留第二小环上的工作路径带宽以及第一小环上的保护路径带宽。

    Image forming apparatus using a belt-like intermediate transfer member
    32.
    发明授权
    Image forming apparatus using a belt-like intermediate transfer member 有权
    使用带状中间转印部件的图像形成装置

    公开(公告)号：US07177571B2

    公开(公告)日：2007-02-13

    申请号：US10879143

    申请日：2004-06-30

    申请人： Noribumi Sato ,  Tomoya Saeki ,  Masahiro Sato ,  Nobuhiro Hiroe ,  Keiji Sasaki

    发明人： Noribumi Sato ,  Tomoya Saeki ,  Masahiro Sato ,  Nobuhiro Hiroe ,  Keiji Sasaki

    IPC分类号： G03G15/00 ,  G03G15/01 ,  G03G15/16

    CPC分类号： G03G15/5008 ,  G03G15/161 ,  G03G2215/0177 ,  G03G2215/1661

    摘要： An image forming apparatus includes a photoreceptor, a driving unit which rotation-drives the photoreceptor, an exposure unit which forms a latent image by performing image exposure to the photoreceptor, a plurality of development units which develop a plurality of latent images sequentially formed on the photoreceptor with different color toners respectively, a belt-like intermediate transfer member onto which respective color toner images sequentially developed on the photoreceptor are primarily transferred to be superimposed on each other, at least one load unit which comes in contact with or is separated from the belt-like intermediate transfer member to change a load on the belt-like intermediate transfer member, and a speed control unit which increases/decreases a driving speed of the photoreceptor at a specified timing. Preferably, the belt-like intermediate transfer member is an elastic belt.

    摘要翻译： 图像形成装置包括感光体，旋转驱动感光体的驱动单元，通过对感光体进行图像曝光而形成潜像的曝光单元，形成顺序形成在多个潜像上的多个潜像的多个显影单元 具有不同颜色的调色剂的感光体，将感光体上顺序显影的各个彩色调色剂图像一起转印到其上的带状中间转印部件，将至少一个与该感光体接触或分离的负载单元 带状中间转印部件，以改变带状中间转印部件上的载荷;以及速度控制部，其在规定的时刻增加或减少感光体的驱动速度。 优选地，带状中间转印部件是弹性带。

    Electro-optic modulator
    33.
    发明申请
    Electro-optic modulator 失效
    电光调制器

    公开(公告)号：US20070007676A1

    公开(公告)日：2007-01-11

    申请号：US11521124

    申请日：2006-09-14

    申请人： Masahiro Sato

    发明人： Masahiro Sato

    IPC分类号： B29D11/00

    CPC分类号： G02F1/035 ,  G02F1/225 ,  G02F2001/212 ,  G02F2201/07 ,  G02F2203/21

    摘要： An electro-optic modulator includes a substrate made of a material which has an electro-optic effect and a pyroelectric effect. In the substrate, an optical waveguide is formed to have at least a pair of optical paths. On the substrate and on the optical waveguide, a transparent buffer layer is formed to cover the optical waveguide. On the buffer layer, first and second electrodes are formed so that the first and the second electrodes are arranged to cause refractive index changes in the pair of optical paths in response to electrical fields surrounding the electro-optic modulator. The buffer layer is a mutual diffusion layer. The mutual diffusion layer is made from laminated films having at least one transparent insulator film and at least one transparent conductor film but has no clear boundary between the transparent insulator film and the transparent conductor film.

    摘要翻译： 电光调制器包括由具有电光效应和热电效应的材料制成的基板。 在基板中，光波导形成为具有至少一对光路。 在基板和光波导上，形成透明缓冲层以覆盖光波导。 在缓冲层上，第一和第二电极被形成为使得第一和第二电极被布置成响应于围绕电光调制器的电场而导致该对光路中的折射率变化。 缓冲层是相互扩散层。 互扩散层由具有至少一个透明绝缘膜和至少一个透明导体膜的层压膜制成，但在透明绝缘膜和透明导体膜之间没有明确的边界。

    Optical processing apparatus
    34.
    发明申请
    Optical processing apparatus 有权
    光学加工设备

    公开(公告)号：US20060261047A1

    公开(公告)日：2006-11-23

    申请号：US11492824

    申请日：2006-07-26

    申请人： Tomoko Fukunaka ,  Masashi Ishiguro ,  Mamoru Watanabe ,  Kazuhiko Yamashita ,  Masahiro Sato ,  Ryoji Inutsuka ,  Kenji Takahashi ,  Toshikazu Yoneda

    发明人： Tomoko Fukunaka ,  Masashi Ishiguro ,  Mamoru Watanabe ,  Kazuhiko Yamashita ,  Masahiro Sato ,  Ryoji Inutsuka ,  Kenji Takahashi ,  Toshikazu Yoneda

    IPC分类号： B23K1/005

    CPC分类号： B23K1/0056 ,  B23K31/125

    摘要： The invention presents a optical processing apparatus capable of detecting accurately the sticking status of deposits sticking to optical means in a background of same color as deposits, preventing occurrence of defective soldering due to feeding failure of wire solder, and detecting solder failure when the leading end portion of the wire solder does not reach up to the processing area. This optical processing apparatus comprises light energy output means for producing light energy, a first optical path for guiding the light energy into a work, optical means disposed in the first optical path for shaping the light energy, a second optical path sharing part of the first optical path for guiding the light from the work to photo receiving means, and driving means for changing the relative positions of at least the optical means and the work.

    摘要翻译： 本发明提供一种光学处理装置，其能够准确地检测在与沉积物相同颜色的背景下粘附到光学装置的沉积物的粘附状态，防止由于焊丝的供给故障而发生焊接不良，并且当前端 焊丝的一部分不能到达处理区域。 该光学处理装置包括用于产生光能的光能输出装置，用于将光能引导到工件中的第一光路，设置在用于成形光能的第一光路中的光学装置，第二光路共享第一 用于将光从工件引导到光接收装置的光路，以及用于改变至少光学装置和工件的相对位置的驱动装置。

    Method of calculating the amount of work done by an internal combustion engine
    37.
    发明申请
    Method of calculating the amount of work done by an internal combustion engine 有权
    计算内燃机工作量的方法

    公开(公告)号：US20060030999A1

    公开(公告)日：2006-02-09

    申请号：US11194441

    申请日：2005-08-02

    申请人： Koichiro Shinozaki ,  Katsura Okubo ,  Yuji Yasui ,  Masahiro Sato

    发明人： Koichiro Shinozaki ,  Katsura Okubo ,  Yuji Yasui ,  Masahiro Sato

    IPC分类号： G06F19/00

    CPC分类号： G01L3/245 ,  G01M15/044 ,  G01M15/08

    摘要： A method of calculating the amount of work done by an internal combustion engine, which is capable of calculating a work amount parameter indicative of the amount of work done with accuracy while compensating for a phase delay in in-cylinder pressure data caused e.g. by a filtering process performed thereon. The method calculates the work amount parameter Pmi indicative of the amount of work done by the engine 3 including a combustion chamber 3b, as follows: Pressure in the combustion chamber 3b is detected to obtain in-cylinder pressure data P indicative of the detected pressure. Volume data V indicative of a state of change in volume of the combustion chamber 3b is obtained. The obtained volume data V is subjected to a first predetermined filtering process. The work amount parameter Pmi is calculated based on the detected in-cylinder pressure data P, and the volume data filtered value VF obtained by subjecting the volume data V to the first filtering process.

    摘要翻译： 一种计算内燃机完成的工作量的方法，其能够在补偿例如气缸内压力数据的相位延迟的补偿的同时，计算表示精度完成量的工作量参数。 通过其上执行的过滤处理。 该方法计算表示包括燃烧室3b的发动机3的作业量的作业量参数P MIN，其如下：检测燃烧室3b中的压力， 指示检测到的压力的气缸压力数据P. 获得表示燃烧室3b的体积变化状态的体积数据V. 所获得的体积数据V经受第一预定过滤处理。 基于检测到的缸内压力数据P和通过对体积数据V进行第一过滤处理而获得的体积数据过滤值VF来计算工作量参数P＆lt; mi＆gt;。

    Belt transporting device and image forming apparatus using the same
    38.
    发明授权
    Belt transporting device and image forming apparatus using the same 失效
    皮带输送装置及使用其的成像装置

    公开(公告)号：US06970674B2

    公开(公告)日：2005-11-29

    申请号：US10268787

    申请日：2002-10-11

    申请人： Masahiro Sato ,  Atsuyuki Kitamura ,  Shinichi Kuramoto ,  Wataru Suzuki ,  Koichi Watanabe ,  Shuichi Nishide ,  Mituo Yamamoto

    发明人： Masahiro Sato ,  Atsuyuki Kitamura ,  Shinichi Kuramoto ,  Wataru Suzuki ,  Koichi Watanabe ,  Shuichi Nishide ,  Mituo Yamamoto

    IPC分类号： G03G15/00 ,  B65H5/02 ,  G03G15/16 ,  G03G15/01 ,  B65G39/16 ,  G16H7/02

    CPC分类号： G03G15/1615 ,  G03G2215/00151

    摘要： A belt transporting device for circulatingly transporting an endless belt, which is in use with an image forming apparatus, such as copying machine or a printer. The belt transporting device includes a plurality of tension rolls, an endless belt laid on the tension rolls, the endless belt having a belt-end edge part protruding from an end of one of the tension roll and a guide member provided in the vicinity of the endless belt. The guide member comes in contact with the belt-end edge part so as to bend the belt-end edge part in a tapering-off direction. The guide member regulates the shape of the belt-end edge part so that a rotary peripheral length of the belt-end edge part becomes smaller than that of an area where a rear side of the endless belt is in contact with the tension roll.

    摘要翻译： 一种用于循环传送环形带的带传送装置，其与诸如复印机或打印机的图像形成装置一起使用。 带传送装置包括多个张紧辊，布置在张力辊上的环形带，环形带具有从一个张紧辊的一端突出的带端边缘部分和设置在该张紧辊附近的引导部件 无尽腰带 引导构件与带端边缘部分接触，以使带端边缘部分沿锥形方向弯曲。 引导构件调节带端边缘部分的形状，使得带端边缘部分的旋转周长长度小于环形带的后侧与张紧辊接触的区域的旋转周长。

    Deteriorated state evaluation device of exhaust emission control equipment
    39.
    发明授权
    Deteriorated state evaluation device of exhaust emission control equipment 失效
    废气排放控制设备劣化状态评估装置

    公开(公告)号：US06935099B2

    公开(公告)日：2005-08-30

    申请号：US10484817

    申请日：2002-08-23

    申请人： Yasuyuki Miyahara ,  Masahiro Sato ,  Masaki Ueno ,  Kenichi Ohmori

    发明人： Yasuyuki Miyahara ,  Masahiro Sato ,  Masaki Ueno ,  Kenichi Ohmori

    IPC分类号： F01N3/08 ,  F01N11/00 ,  F01N3/00

    CPC分类号： F01N3/0835 ,  F01N3/0807 ,  F01N11/00 ,  F01N2550/03 ,  F01N2560/028 ,  F01N2570/12 ,  Y02T10/20 ,  Y02T10/47

    摘要： After an engine 1 has started to operate, a state in which a humidity represented by an output of a humidity sensor 19 downstream of a hydrocarbon adsorbent 7 takes a minimum value is sequentially searched for, and a timing at which the humidity changes from the minimum value to a monotonously increasing state is grasped as a timing at which the adsorption of moisture and hydrocarbons by the hydrocarbon adsorbent 7 is saturated. After the engine has started to operate, a parameter representing an integrated amount of moisture given to the hydrocarbon adsorbent 7 by the exhaust gas is sequentially generated, and a deteriorated state of the hydrocarbon adsorbent 7 is evaluated based on the value of the parameter at the timing at which the adsorption is saturated. The deteriorated state of the hydrocarbon absorbent can thus accurately be evaluated by an inexpensive arrangement which employs the humidity sensor 19 disposed downstream of the hydrocarbon adsorbent 7.

    摘要翻译： 在发动机1开始运行之后，依次搜索由碳氢化合物吸附剂7下游的湿度传感器19的输出表示的湿度为最小值的状态，以及湿度从最小值变化的时刻 将作为单一增加状态的值作为将烃类吸附剂7吸收水分和烃类饱和的时刻进行掌握。 在发动机开始运转之后，依次产生表示通过废气赋予烃类吸附剂7的一体化的水分量的参数，根据该吸附剂7的参数值，评价烃吸附剂7的劣化状态 吸附饱和的时间。 因此，可以通过使用设置在烃吸附剂7的下游的湿度传感器19的廉价的装置来精确地评价烃类吸收剂的劣化状态。