公开(公告)号：US4421539A

公开(公告)日：1983-12-20

申请号：US292676

申请日：1981-08-13

申请人： Tadao Edahiro ,  Kazuaki Yoshida ,  Kunio Ogura ,  Seiji Shibuya ,  Hiroshi Murata

发明人： Tadao Edahiro ,  Kazuaki Yoshida ,  Kunio Ogura ,  Seiji Shibuya ,  Hiroshi Murata

IPC分类号： C03B37/014 ,  G02B6/00 ,  C03B37/025

CPC分类号： C03B37/0142 ,  C03B37/014 ,  C03B2203/26 ,  C03B2207/06 ,  C03B2207/08 ,  C03B2207/20

摘要： There is described a method of producing a rod-shaped base material for an optical transmission fiber which has the steps of advantageously measuring the refractive index distribution of the transparent glass rod obtained. The method contemplates heating and sintering the glass soot unit before the step of covering quartz glass material onto the transparent glass rod and removing the outer peripheral part of the transparent glass rod in which the value of the refractive index is largely displaced from a reference in a predetermined range. The rod-shaped base material thus produced exhibits very wide band width transmission characteristics.

摘要翻译： 描述了一种制造用于光传输纤维的棒状基材的方法，该方法具有有利地测量所获得的透明玻璃棒的折射率分布的步骤。 该方法考虑在将石英玻璃材料覆盖到透明玻璃棒上的步骤之前加热和烧结玻璃烟灰单元，并且去除其中折射率值大大偏离参考的透明玻璃棒的外周部分 预定范围。 如此制造的棒状基材表现出非常宽的带宽传输特性。

公开(公告)号：US20140212139A1

公开(公告)日：2014-07-31

申请号：US14240425

申请日：2012-03-15

申请人： Hiroshi Murata

发明人： Hiroshi Murata

IPC分类号： H04Q11/00

CPC分类号： H04Q11/0067 ,  H04L12/2861 ,  H04L12/2869 ,  H04Q2011/0081

摘要： The present invention relates to a station side device having a plurality of PON lines and connected thereto. A fallback mode where a partial access control unit is not allowed to communicate communication frames is performed by switching an upper switch and a lower switch in the manner shown in the following (a) and (b): (a) output destinations of downstream frames to the first and second PON lines and inputted to the upper switch are aggregated into a first access control unit, and output destinations of the downstream frames inputted from the first access control unit to the lower switch are distributed to first and second optical transmitting and receiving units and; and (b) output destinations of upstream frames inputted from the first and second optical transmitting and receiving units and to the lower switch are aggregated into the first access control unit.

摘要翻译： 本发明涉及具有多条PON线路并与其连接的站侧设备。 通过以下面（a）和（b）所示的方式切换上部开关和下部开关来执行部分访问控制单元不允许通信通信帧的回退模式：（a）下游帧的输出目的地 向第一和第二PON线路输入并输入到上层交换机的第一和第二PON线路被聚合成第一访问控制单元，并且从第一访问控制单元输入到下层交换机的下游帧的输出目的地被分配到第一和第二光发送和接收 单位和 和（b）从第一和第二光发送和接收单元输入的上游帧的输出目的地和下部交换机的输出目的地被聚合到第一访问控制单元中。

公开(公告)号：US08737773B2

公开(公告)日：2014-05-27

申请号：US13415032

申请日：2012-03-08

申请人： Masayuki Motoya ,  Junichiro Ichikawa ,  Hiroshi Murata

发明人： Masayuki Motoya ,  Junichiro Ichikawa ,  Hiroshi Murata

IPC分类号： G02F1/035 ,  G02F1/225 ,  G02F1/01 ,  G02F1/03 ,  G02F1/21

CPC分类号： G02F1/2255 ,  G02F1/0316 ,  G02F1/0356 ,  G02F1/225 ,  G02F2001/212

摘要： An optical control element having a substrate 1 having an electro-optic effect, an optical waveguide 2 formed on the substrate, and a control electrode 3 that is provided on the substrate and controls the phase of light that propagates through the optical waveguide, in which the control electrode 3 has a plurality of resonant-type electrodes 31 and 32 that are disposed along the optical waveguide 2 and have different resonance frequencies (f1 and f2), an feeder electrode 30 through which control signals are input and branched signal electrodes that are branched from the feeder electrode are connected to the respective resonant-type electrodes, and the branched signal electrode is configured to match a timing at which the electric control signal is applied to each of the resonant-type electrodes and a timing at which the light that propagates through the optical waveguide passes at the section of each of the resonant-type electrodes.

摘要翻译： 具有具有电光效应的基板1，形成在基板上的光波导2的光控制元件和设置在基板上的控制电极3，控制电极3控制通过光波导传播的光的相位，其中 控制电极3具有沿着光波导2配置并具有不同的共振频率（f1，f2）的多个谐振型电极31,32，输入控制信号的馈电电极30和分支信号电极 从馈电电极分支连接到相应的谐振型电极，并且分支信号电极被配置为将施加电控制信号的定时与每个谐振型电极相匹配， 在每个谐振型电极的部分通过光波导传播。

公开(公告)号：US20110279495A1

公开(公告)日：2011-11-17

申请号：US13103351

申请日：2011-05-09

申请人： Yasushi Kuribayashi ,  Kazuhiro Hara ,  Satoshi Kaiho ,  Hiroshi Murata

发明人： Yasushi Kuribayashi ,  Kazuhiro Hara ,  Satoshi Kaiho ,  Hiroshi Murata

IPC分类号： B41J29/38 ,  B41J2/175

CPC分类号： B41J2/175 ,  B41J2/17556 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2/18

摘要： According to one embodiment, an ink jet recording apparatus includes an ink jet head, a first tank arranged above the ink jet head and configured to store ink to be supplied to the ink jet head, a first tank valve that opens and closes in order to switch the inside of the first tank to be opened to or shut off from the atmosphere, a second tank arranged below the ink jet head and configured to store the ink collected from the ink jet head, a second tank valve that opens and closes in order to switch the inside of the second tank to be opened to or shut off from the atmosphere, a pipe configured to connect the ink jet head, the first tank, and the second tank and form a part of a circulation shape, a pump provided in the pipe between the first tank and the second tank, a passive pressure adjusting device connected to the second tank, arranged below the first tank, and configured to generate negative pressure using the gravity, and a third tank valve provided between the second tank and the passive pressure adjusting device.

摘要翻译： 根据一个实施例，一种喷墨记录装置包括喷墨头，布置在喷墨头上方并构造成存储要供应到喷墨头的油墨的第一罐，第一罐阀，其打开和关闭以便 将第一坦克的内部切换到大气中打开或关闭，第二坦克，布置在喷墨头下方并构造成存储从喷墨头收集的墨;第二储罐阀，按顺序打开和关闭 将要打开的第二罐的内部切换到大气中或从大气切断，配置为连接喷墨头，第一罐和第二罐并形成循环形状的一部分的管，设置在 第一罐和第二罐之间的管道，连接到第二罐的被动压力调节装置，布置在第一罐的下方，并且被配置为使用重力产生负压;以及第三罐阀，设置在第二罐和第二罐之间， 被动压力调节装置。

公开(公告)号：US07995955B2

公开(公告)日：2011-08-09

申请号：US12499207

申请日：2009-07-08

申请人： Takao Izumi ,  Hiroshi Murata ,  Norikazu Ochiai

发明人： Takao Izumi ,  Hiroshi Murata ,  Norikazu Ochiai

IPC分类号： G03G15/08

CPC分类号： G03G15/0887 ,  G03G15/0849 ,  G03G15/0893

摘要： In order to provide an image forming apparatus capable of maintaining the image quality by making smooth flowability of a surplus developer, which is discharged according to supply of a new developer (toner and carrier), toward a collection box, there are provided a stirring screw that electrify toner by stirring the toner together with a carrier; a casing that supports the stirring screw and stores a developer in which the toner and the carrier are mixed; a inlet used to supply the developer to the casing; a guide that guides the surplus developer discharged from the casing downward; and a reciprocating member that moves on a flow surface of the guide along which the surplus developer flows.

摘要翻译： 为了提供一种能够通过使根据新显影剂（调色剂和载体）的供应而排出的多余显影剂的流畅性而保持图像质量的图像形成装置朝向收集箱，设置有搅拌螺杆 通过与载体一起搅拌调色剂来使调色剂带电; 壳体，其支撑搅拌螺杆并储存调色剂和载体混合在其中的显影剂; 用于将显影剂供应到壳体的入口; 将从壳体排出的剩余显影剂向下引导的引导件; 以及在所述引导件的流动表面上移动的往复运动构件，所述多个显影剂沿着所述流动表面移动。

公开(公告)号：US20110013945A1

公开(公告)日：2011-01-20

申请号：US12833177

申请日：2010-07-09

申请人： Takashi Hatakeyama ,  Takao Izumi ,  Hiroshi Murata

发明人： Takashi Hatakeyama ,  Takao Izumi ,  Hiroshi Murata

IPC分类号： G03G15/08

CPC分类号： G03G15/0848 ,  G03G2215/06

摘要： According to an embodiment, a developing device, comprising: a developing unit configured to store an initial two-component developer including an initial toner containing silica externally added and a carrier and to form a toner image on an image bearing member with the two-component developer; a discharging section configured to discharge a part of the initial developer from the developing unit; and a developer supplying unit configured to supply a supply developer including a supply toner containing silica externally added and the carrier to the developing unit, the amount of silica added to the supply toner being smaller than the amount of silica added to the initial toner.

摘要翻译： 根据一个实施方案，一种显影装置，包括：显影单元，其被配置为存储初始的双组分显影剂，其包含外部添加有二氧化硅的初始调色剂和载体，并在图像承载部件上形成具有双组分 开发商 排出部，其构造成从所述显影单元排出所述初始显影剂的一部分; 以及显影剂供应单元，其构造成将包含含有外部添加的二氧化硅的供给调色剂的供应显影剂和载体供给到显影单元，添加到供给调色剂中的二氧化硅的量小于添加到初始调色剂中的二氧化硅的量。

公开(公告)号：US20100189905A1

公开(公告)日：2010-07-29

申请号：US12656269

申请日：2010-01-22

申请人： Syuichi Nakahara ,  Hiroshi Murata ,  Yuta Nodera ,  Junya Ogawa ,  Yukinori Nasu

发明人： Syuichi Nakahara ,  Hiroshi Murata ,  Yuta Nodera ,  Junya Ogawa ,  Yukinori Nasu

IPC分类号： B05D3/02

CPC分类号： C09D133/066 ,  B05D3/0209 ,  B05D3/0254 ,  B05D7/572 ,  B05D7/574 ,  B05D2202/00 ,  C09D167/00

摘要： This invention relates to a method of forming multilayer coating film of excellent appearance by 3-coat-1-bake system, comprising successively applying onto a coating object, a water-based intermediate paint, water-based base paint and a clear paint; and then simultaneously heat-curing the resulting 3-layered coating film.

摘要翻译： 本发明涉及一种通过3-涂层1烘烤系统形成具有优异外观的多层涂膜的方法，该方法包括连续涂布在涂覆物，水基中间漆，水基基漆和透明涂料上; 然后同时热固所得的3层涂膜。

公开(公告)号：US07764908B2

公开(公告)日：2010-07-27

申请号：US11479827

申请日：2006-06-30

申请人： Takashi Hatakeyama ,  Hiroshi Murata

发明人： Takashi Hatakeyama ,  Hiroshi Murata

IPC分类号： G03G15/08

CPC分类号： G03G15/0844

摘要： There are provided a developing unit and a developer stirring and transporting method in which the amount of developer in the developing unit can always be kept at a specified amount without being influenced by a use environment. A developing unit 10 includes a developing roller 12, a containing unit 16 to contain the developer and having a discharge port 14 to discharge the overflown developer in its side wall, a stirring and transporting member 20 to stir and transport the developer along a passage 18 formed in the containing unit 16, and a guide unit 22 provided in the passage 18 correspondingly to the discharge port 14 of the containing unit 16 and to guide the developer transported in the passage 18 by the stirring and transporting member 20 to the discharge port 14 side.

摘要翻译： 提供了显影单元和显影剂搅拌和输送方法，其中显影单元中的显影剂的量可以总是保持在指定量而不受使用环境的影响。 显影单元10包括显影辊12，容纳显影剂的容纳单元16，并且具有排出口14以排出其侧壁中的溢出显影剂，搅拌和传送构件20沿着通道18搅拌并输送显影剂 形成在容纳单元16中的引导单元22和与容纳单元16的排出口14对应的通道18中的引导单元22，并且通过搅拌输送构件20将在通道18中输送的显影剂引导到排出口14 侧。

公开(公告)号：US20100124442A1

公开(公告)日：2010-05-20

申请号：US12619728

申请日：2009-11-17

申请人： Takashi Hatakeyama ,  Minoru Yoshida ,  Takao Izumi ,  Hiroshi Murata

发明人： Takashi Hatakeyama ,  Minoru Yoshida ,  Takao Izumi ,  Hiroshi Murata

IPC分类号： G03G15/08

CPC分类号： G03G15/0893 ,  G03G15/0868 ,  G03G15/0875 ,  G03G15/0879 ,  G03G2215/0833 ,  G03G2215/0838

摘要： A developing device includes: a container configured to store a developer and have an agitating passage for supplying the developer to a developing roller; a rotatable agitating member configured to carry the developer along the agitating passage while agitating the developer; a discharge port configured to be provided a container wall surface on a side on which the developer is scraped down in the agitating passage and discharge an excess developer involved in the supply of the developer; and a heaping member configured to heap the developer near the discharge port and discharge the developer from the discharge port.

摘要翻译： 显影装置包括：容器，其构造成存储显影剂并具有用于将显影剂供应到显影辊的搅拌通道; 可旋转搅拌构件，其构造成在搅拌显影剂的同时沿着搅拌通道携带显影剂; 排出口，其构造成在搅拌通道中在其上刮下显影剂的一侧上设置有容器壁表面，并排出涉及显影剂供应的过量显影剂; 以及构造成将显影剂堆放在排出口附近并将显影剂从排出口排出的堆积构件。

公开(公告)号：US07689147B2

公开(公告)日：2010-03-30

申请号：US11479684

申请日：2006-06-30

申请人： Takashi Hatakeyama ,  Hiroshi Murata

发明人： Takashi Hatakeyama ,  Hiroshi Murata

IPC分类号： G03G15/04 ,  G03G15/08

CPC分类号： G03G15/0889 ,  G03G15/0877 ,  G03G2215/0802 ,  G03G2215/0822 ,  G03G2215/083

摘要： There are provided a developing apparatus and a developer collecting method, in which a collection unit to collect a developer discharged from a developing unit by overflow is disposed not to largely protrude to the outside of an installation space of the developing unit. There are included a developing unit 12 including a discharge port 30 to discharge a developer by overflow, and a developer collecting unit 34 that is disposed so that at least a part overlaps with the developing unit 12 when the developing unit 12 is viewed from above, and contains the developer discharged from the discharge port 30 of the developing unit 12.

摘要翻译： 提供了一种显影装置和显影剂收集方法，其中收集单元收集从显影单元溢出排出的显影剂，其大致不会突出到显影单元的安装空间的外部。 包括显影单元12，其包括用于通过溢流排出显影剂的排出口30，以及显影剂收集单元34，其设置成当从上方观察显影单元12时至少一部分与显影单元12重叠， 并且包含从显影单元12的排出口30排出的显影剂。