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    BACKLIGHT UNIT, ILLUMINATION DEVICE, AND DISPLAY DEVICE
    32.
    发明申请
    BACKLIGHT UNIT, ILLUMINATION DEVICE, AND DISPLAY DEVICE 审中-公开
    背光单元，照明装置和显示装置

    公开(公告)号：US20110227895A1

    公开(公告)日：2011-09-22

    申请号：US13029034

    申请日：2011-02-16

    申请人： Kiyoshi Takahashi ,  Takeshi Arakawa ,  Ryo Minamihata

    发明人： Kiyoshi Takahashi ,  Takeshi Arakawa ,  Ryo Minamihata

    IPC分类号： G09G3/36 ,  F21V8/00 ,  G06F3/038

    CPC分类号： G02B6/0061 ,  G02B6/006 ,  G02B6/0076 ,  G02B6/0078 ,  G02F2001/133601

    摘要： Backlight unit (10), illumination device (400) and display device (1) capable of local dimming control while achieving high contrast are provided. Backlight unit (10) includes light guide plate (100), which includes layered plate-like optical members (110, 120), and light sources (12). A main surface (111, 121) of each optical member (110, 120) is partitioned into areas including one or more emergence areas and non-emergence areas. When light is incident on each optical member (110, 120) through a side surface thereof, light emerges from emergence areas but does not emerge from non-emergence areas. The optical members (110, 120) are layered such that each non-emergence area of one optical member (110) overlaps a different one of emergence areas of another (120). Light sources (12) are arranged to face the side surface of each optical member (110, 120) and are capable of local dimming control by being lit with light emitted therefrom adjusted.

    摘要翻译： 提供了能够实现高对比度的本地调光控制的背光单元（10），照明装置（400）和显示装置（1）。 背光单元（10）包括导光板（100），其包括层状板状光学构件（110,120）和光源（12）。 每个光学构件（110,120）的主表面（111,121）被划分成包括一个或多个出射区域和非出射区域的区域。 当光通过其侧表面入射到每个光学构件（110,120）上时，光从出射区域出射，但不会从非出射区域出射。 光学构件（110,120）被层叠成使得一个光学构件（110）的每个非出射区域与另一个（120）的不同的出射区域重叠。 光源（12）被布置为面对每个光学构件（110,120）的侧表面，并且能够通过被调节的光发射的光照亮来进行局部调光控制。

    Electrodeless low-pressure discharge lamp operating device and self-ballasted electrodeless fluorescent lamp
    35.
    发明申请
    Electrodeless low-pressure discharge lamp operating device and self-ballasted electrodeless fluorescent lamp 失效
    无极低压放电灯操作装置和自镇流无极荧光灯

    公开(公告)号：US20050206322A1

    公开(公告)日：2005-09-22

    申请号：US10516221

    申请日：2003-05-30

    申请人： Akira Hochi ,  Takeshi Arakawa ,  Kiyoshi Hashimotodani ,  Katsushi Seki ,  Yuuji Omata ,  Yoshihisa Hagiwara

    发明人： Akira Hochi ,  Takeshi Arakawa ,  Kiyoshi Hashimotodani ,  Katsushi Seki ,  Yuuji Omata ,  Yoshihisa Hagiwara

    IPC分类号： H05B41/24 ,  H01J65/04 ,  H01K1/62

    CPC分类号： H01J65/048

    摘要： An electrodeless discharge lamp operating device including a light-transmitting discharge bulb 120, an induction coil including a core 103 and a coil 104, and a ballast circuit 140 for supplying a high-frequency power to the induction coil. The operating frequency of the ballast circuit 140 is in the range of 80 kHz to 500 kHz, and where the operating frequency of the ballast circuit 140 is f (kHz) and the power input to the discharge bulb 120 is P (W), the rare gas pressure p (Pa) in the discharge bulb 120 satisfies the relationship of the following expression: p ≥ A P - B f 2 - C [ Expression ⁢   ⁢ 1 ] (where A, B and C are constants having the following values: A=4.0×104, B=3.5×104 and C=6.2), and the power input P to the discharge bulb 120 is 7 W at minimum and 22 W at maximum.

    摘要翻译： 一种无电极放电灯操作装置，包括透光放电灯泡120，包括芯103和线圈104的感应线圈，以及用于向感应线圈提供高频电力的镇流器电路140。 镇流器电路140的工作频率在80kHz至500kHz的范围内，并且镇流电路140的工作频率为f（kHz）且输入到放电灯泡120的功率为P（W）时， 放电灯泡120中的稀有气体压力p（Pa）满足以下关系式： p = A MO> - B C [ 表达 1 ] （其中A，B和C是具有以下值的常数：A = 4.0x10 4，B = 3.5×10 4，C = 6.2），放电灯泡120的功率输入P最小为7W， 最大22瓦。

      Bulb-shaped electrodeless fluorescent lamp and electrodeless discharge lamp lighting device
      36.
      发明申请
      Bulb-shaped electrodeless fluorescent lamp and electrodeless discharge lamp lighting device 失效
      灯泡状无极荧光灯和无电极放电灯照明装置

      公开(公告)号：US20050012458A1

      公开(公告)日：2005-01-20

      申请号：US10490924

      申请日：2003-06-27

      申请人： Takeshi Arakawa ,  Akira Hochi ,  Tomohiro Sawa ,  Mitsuharu Kawasaki

      发明人： Takeshi Arakawa ,  Akira Hochi ,  Tomohiro Sawa ,  Mitsuharu Kawasaki

      IPC分类号： H01J61/35 ,  H01J65/04 ,  H01J63/04 ,  H01J17/16

      CPC分类号： H01J65/048 ,  H01J61/35

      摘要： An electrodeless self-ballasted fluorescent lamp includes: a luminous bulb 1 having a cavity portion 15; an induction coil 3 inserted in the cavity portion 15; a ballast 4 electrically connected to the induction coil 3; and a base 7, wherein the luminous bulb 1, the ballast 4 and the base 7 are configured as one unit. The luminous bulb 1 includes an approximately spherical outer tube 12 and an inner tube 11. At least the surface of the upper hemisphere of the outer tube 12 is coated with a silicone rubber 10 having the property of transmitting light.

      摘要翻译： 无电极自镇流荧光灯包括：具有空腔部分15的发光管1; 插入空腔部分15中的感应线圈3; 电连接到感应线圈3的镇流器4; 以及基座7，其中发光管1，镇流器4和基座7被配置为一个单元。 发光管1包括大致球形的外管12和内管11.至少外管12的上半球的表面涂覆有具有透光特性的硅橡胶10。

      Recycle developing process
      37.
      发明授权
      Recycle developing process 失效
      回收开发过程

      公开(公告)号：US5906906A

      公开(公告)日：1999-05-25

      申请号：US804571

      申请日：1997-02-24

      申请人： Masahide Inoue ,  Takeshi Arakawa ,  Yutaka Aso ,  Ryo Fujisawa ,  Mamoru Kato

      发明人： Masahide Inoue ,  Takeshi Arakawa ,  Yutaka Aso ,  Ryo Fujisawa ,  Mamoru Kato

      IPC分类号： G03G21/10 ,  G03G13/095

      CPC分类号： G03G21/10

      摘要： The present invention relates to a recycle developing process which comprises developing an electrostatic image formed on a photosensitive material with a starting developer filled in a developing vessel, transferring the toner image to a predetermined paper, recovering the toner remaining on the photosensitive material by a cleaning means, and repeating the developing procedure while replenishing a virgin toner and the toner recovered by the cleaning means into the developing vessel; wherein the virgin toner to be replenished into the developing vessel is that which is fulfilled in a container wherein a rotating roller is provided in an opening portion at a lower portion has a flowability, shown as a fallen amount of the toner at a time of falling via the rotating roller for a certain fixed time, of 50 to 70% based on the toner in the starting developer.According to this process, an abrupt decrease in the properties of the developer due to the mixing of the recovered toner can be relaxed. As a result, a stable image free from fogging or toner scattering can be formed by the recycle developing process.

      摘要翻译： 本发明涉及一种再循环显影方法，该方法包括将形成在感光材料上的静电图像用填充在显影容器中的起始显影剂进行显影，将调色剂图像转印到预定纸张上，通过清洁回收残留在感光材料上的调色剂 意味着并重复显影过程，同时将原始调色剂和由清洁装置回收的调色剂补充到显影容器中; 其中要补充到显影容器中的原始调色剂是在其中在下部的开口部分中设置旋转辊的容器中具有流动性的容器，其显示为在下降时调色剂的下降量 通过旋转辊一定固定时间，基于起始显影剂中的调色剂为50至70％。 根据该方法，可以放松由于回收的调色剂的混合引起的显影剂性能的急剧下降。 结果，可以通过再循环显影过程形成没有起雾或调色剂散射的稳定图像。

      Video game processing apparatus, video game processing method, and video game processing program
      38.
      发明授权
      Video game processing apparatus, video game processing method, and video game processing program 有权
      视频游戏处理装置，视频游戏处理方法和视频游戏处理程序

      公开(公告)号：US08708819B2

      公开(公告)日：2014-04-29

      申请号：US11946391

      申请日：2007-11-28

      申请人： Tatsuya Kando ,  Tomohiro Hasegawa ,  Takeshi Arakawa

      发明人： Tatsuya Kando ,  Tomohiro Hasegawa ,  Takeshi Arakawa

      IPC分类号： A63F9/00

      CPC分类号： A63F13/327 ,  A63F13/12 ,  A63F13/34 ,  A63F2300/405 ,  A63F2300/408

      摘要： To increase a variety in playing a game, while achieving an effective utilization of a communication function, by actively using, in a video game, various kinds of information communicated between game apparatus when exchanging information relating to the game by means of wireless communication. Referring to various kinds of information, such as terminal category information, which indicates a category of a terminal transmitted and received by means of wireless communication between a game apparatus main body 10 and another game apparatus main body, terminal identification information for identifying the terminal, software identification information for identifying software of a video game being used in the apparatus main body, and communication history information, which indicates a history of the communication, exchangeable information, which indicates information exchangeable between the apparatus main bodies, is transmitted and received, and the received exchangeable information is converted into usable information, which indicates information usable in a video game of the game apparatus main body 10, and used.

      摘要翻译： 为了增加玩游戏的种类，通过在视频游戏中积极使用通过无线通信交换与游戏有关的信息时在游戏装置之间传递的各种信息，在实现通信功能的有效利用的同时， 参照各种信息，例如表示通过游戏装置主体10与其他游戏装置主体之间的无线通信而发送和接收的终端的类别的终端类别信息，用于识别终端的终端识别信息， 用于识别在装置主体中使用的视频游戏的软件的软件识别信息和指示通信历史的通信历史信息，指示装置主体之间可交换的信息的可交换信息被发送和接收，以及 所接收的可交换信息被转换为可用信息，该信息指示可用于游戏装置主体10的视频游戏中的信息并被使用。

      IMAGE FORMING APPARATUS
      39.
      发明申请
      IMAGE FORMING APPARATUS 有权
      图像形成装置

      公开(公告)号：US20120070197A1

      公开(公告)日：2012-03-22

      申请号：US13235545

      申请日：2011-09-19

      申请人： Takeshi Arakawa

      发明人： Takeshi Arakawa

      IPC分类号： G03G15/09 ,  G03G21/00

      CPC分类号： G03G15/0818 ,  G03G21/0005

      摘要： The image forming apparatus is an image forming apparatus including an image bearing member, a developing device, a transfer device, and a cleaning device. The developing device includes a toner bearing member having a surface subjected to alumite treatment. Toner that is used in the image forming apparatus is magnetic mono-component developer including magnetic toner particles containing at least binder resin and iron-containing magnetic powder, and an external additive to be externally added to the magnetic toner particles. The external additive is formed from inorganic fine particles which have been subjected to surface treatment with a tin-containing compound and an antimony-containing compound. In the image forming apparatus, the ratio of antimony to iron of the toner that has been removed by the cleaning device is double or more the ratio of antimony to iron of the toner before being conveyed by the toner bearing member.

      摘要翻译： 图像形成装置是包括图像承载部件，显影装置，转印装置和清洁装置的图像形成装置。 显影装置包括具有进行了防氧化处理的表面的调色剂承载部件。 用于图像形成装置的调色剂是包括至少含有粘合剂树脂和含铁磁性粉末的磁性调色剂颗粒的磁性单组分显影剂和外部添加到磁性调色剂颗粒中的外部添加剂。 外部添加剂由已经用含锡化合物和含锑化合物进行表面处理的无机细颗粒形成。 在图像形成装置中，由清洁装置除去的调色剂的锑与铁的比例是在由调色剂承载部件输送之前调色剂的锑与铁的比例是两倍或更多倍。

      Image forming apparatus
      40.
      发明申请
      Image forming apparatus 审中-公开
      图像形成装置

      公开(公告)号：US20070098436A1

      公开(公告)日：2007-05-03

      申请号：US11582434

      申请日：2006-10-18

      申请人： Takeshi Arakawa

      发明人： Takeshi Arakawa

      IPC分类号： G03G15/01 ,  G03G15/08

      CPC分类号： G03G15/0898 ,  G03G2215/0602

      摘要： The present invention provides an image forming apparatus which effectively prevents back flow of unused toner and contamination of the inside of an image forming apparatus due to the back flow while allowing for improvement in transfer efficiency and image quality and size reduction of the image forming apparatus. The image forming apparatus includes: a developing device including a developing roller, a supply roller, a casing housing the developing roller and the supply-roller, and a lower seal disposed along a lower edge of an opening of the casing; and a photosensitive drum disposed in opposed relation to the developing roller. The lower seal is inclined downward from the inside of the casing toward an open side in a developing process. A nonmagnetic toner to be herein used includes toner particles having a sphericity not less than 0.98 and an additive adhering to surfaces of the toner particles, and has a loose bulk density AD not less than 0.3g/cm3 and a compaction degree not less than 0.30 and less than 0.36.

      摘要翻译： 本发明提供一种图像形成装置，其能够有效地防止未使用的调色剂的回流和由于反向流动而导致的图像形成装置的内部的污染，同时允许提高图像形成装置的传送效率和图像质量以及尺寸减小。 图像形成装置包括：显影装置，包括显影辊，供给辊，容纳显影辊和供给辊的壳体和沿着壳体的开口的下边缘设置的下部密封件; 以及与显影辊相对设置的感光鼓。 在显影过程中，下密封件从外壳的内侧朝向开口侧向下倾斜。 本文使用的非磁性调色剂包括球形度不小于0.98的调色剂颗粒和附着在调色剂颗粒表面的添加剂，并且具有松散堆积密度AD不小于0.3g / cm 3 压实度不低于0.30且小于0.36。