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    • 53. 发明申请
    • SCANNING IMAGE DISPLAY APPARATUS
    • 扫描图像显示设备
    • US20090310199A1
    • 2009-12-17
    • US12481821
    • 2009-06-10
    • Shuichi KobayashiAkira Yamamoto
    • Shuichi KobayashiAkira Yamamoto
    • G02B26/10
    • G02B26/105G02B5/18G02B27/0081G02B27/0101G02B2027/0123
    • A scanning type image display apparatus is disclosed which is capable of forming an exit pupil with a shape and a size which facilitate observation. The apparatus includes a scanning unit, a first optical system introducing a light flux to the scanning unit, a second optical system converging the light flux from the scanning unit, a diffractive optical element receiving the converged light flux, and an ocular optical system. Two directions in diametral directions of the light flux are first and second directions. The optical element increases the divergent angles of an emerging light flux therefrom in the first and second directions as compared with the convergent angles of an incident light flux thereinto in the two directions and increases the divergent angle of the emerging light flux in the first direction as compared with the divergent angle thereof in the second direction.
    • 公开了一种扫描型图像显示装置,其能够形成具有便于观察的形状和尺寸的出射光瞳。 该装置包括扫描单元,向扫描单元引入光束的第一光学系统,会聚来自扫描单元的光束的第二光学系统,接收会聚光束的衍射光学元件和眼睛光学系统。 光通量沿直径方向的两个方向是第一和第二方向。 与在两个方向上的入射光束的会聚角度相比,光学元件在第一和第二方向上增加其出射光束的发散角,并且增加出射光束在第一方向上的发散角, 与其在第二方向上的发散角相比较。
    • 54. 发明授权
    • Liquid spray tool for endoscope
    • 内窥镜用液体喷雾工具
    • US07588172B2
    • 2009-09-15
    • US11611245
    • 2006-12-15
    • Akira YamamotoTetsuya NakamuraYae KurosawaYusuke IimoriPilryon Lee
    • Akira YamamotoTetsuya NakamuraYae KurosawaYusuke IimoriPilryon Lee
    • B67D5/38
    • A61B1/012A61B5/4839
    • A liquid spray tool for an endoscope includes a flexible tube to be inserted into and extracted from a treatment tool insertion channel of the endoscope, a liquid storage pouch configured to pool solution to be conveyed into the flexible tube therein, a liquid measuring pouch for measuring an amount of the solution which is arranged between a rear end of the flexible tube and a distal end of the liquid storage pouch, and a first one-way valve arranged between the liquid storage pouch and the liquid measuring pouch, the first one-way valve being configured to allow the solution to pass theretrough from an inside of the liquid storage pouch to an inside of the liquid measuring pouch, and to prevent the solution from passing theretrough from the inside of the liquid measuring pouch to the inside of the liquid storage pouch.
    • 一种用于内窥镜的液体喷射工具,包括:插入到内窥镜的治疗工具插入通道中并从其中取出的柔性管;液体储存袋,其构造成将要输送到其中的柔性管的溶液集中;用于测量的液体测量袋 布置在柔性管的后端和液体储存袋的远端之间的溶液的量和布置在液体储存袋和液体测量袋之间的第一单向阀,第一单向 阀构造成允许溶液从液体储存袋的内部通过液体测量袋的内部,并且防止溶液从液体测量袋的内部通过液体储存器的内部 袋。
    • 56. 发明申请
    • ADVERTISEMENT DISTRIBUTION SYSTEM AND ADVERTISEMENT DISTRIBUTION METHOD
    • 广告分发系统和广告分发方法
    • US20090171785A1
    • 2009-07-02
    • US12048332
    • 2008-03-14
    • Yoshiki KANOAkira YamamotoAtsuo KawaguchiShoji KodamaNaoko IwamiMasaaki Iwasaki
    • Yoshiki KANOAkira YamamotoAtsuo KawaguchiShoji KodamaNaoko IwamiMasaaki Iwasaki
    • G06Q30/00
    • G06Q30/02G06Q30/0217
    • A home storage (a first storage device) installed in each home is provided with an area for a user to store data (user area) and an area for storing ads (ad area). The first storage device checks interest and favorite information for the user in the user area, and transmits the interest and favorite information at the same time backup is performed in a second storage device at a remote site. The second storage device selects a suitable ad based on the interest and favorite information from the first storage device and transmits the selected ad to the first storage device. The user views the transmitted ad when viewing content in the first storage device. The user's viewing record for the ads is kept as statistical data, and the second storage device compiles the record, charges a sponsor an ad charge, thereby subsidizing the usage charge for the first storage device regardless of online or offline connection.
    • 安装在每个家庭中的家庭存储(第一存储设备)被提供有用于存储数据的区域(用户区域)和用于存储广告的区域(广告区域)。 第一存储装置在用户区域中检查用户的兴趣和收藏信息,并且在远程站点处的第二存储装置中同时发送备份的兴趣和收藏信息。 第二存储装置基于来自第一存储装置的兴趣和收藏信息选择合适的广告,并将所选择的广告发送到第一存储装置。 用户在查看第一个存储设备中的内容时查看传输的广告。 广告的用户观看记录保存为统计数据,第二存储设备编译记录,向赞助商收取广告费用,从而补贴第一存储设备的使用费用,而不管在线或脱机连接如何。
    • 58. 发明申请
    • INK JET PRINTING HEAD
    • 喷墨打印头
    • US20080309731A1
    • 2008-12-18
    • US12138176
    • 2008-06-12
    • Riichi SaitoYasutomo WatanabeAkira YamamotoShuzo Iwanaga
    • Riichi SaitoYasutomo WatanabeAkira YamamotoShuzo Iwanaga
    • B41J2/05
    • B41J2/14072B41J2202/18
    • A printing head is provided in which a distance between an ejection port face of the printing head and a print medium is reduced to improve an ink ejection accuracy during a printing operation. The printing head of the present invention is a back shooting-type printing head. The heater and an electrode connected thereto are formed at the back face of the substrate. The electrode and an in-support-base wiring for supplying electricity to the heater via the electrode are connected to each other at the back face side of the substrate. The substrate and the support base have therebetween a liquid chamber wall member including therein a space. The substrate, the support base, and the liquid chamber wall member constitute a liquid chamber that communicates with the ejection port and that stores ink supplied to the ejection port.
    • 提供一种打印头,其中打印头的喷射口面与打印介质之间的距离减小,以提高打印操作期间的喷墨精度。 本发明的打印头是背投式打印头。 加热器和与其连接的电极形成在基板的背面。 电极和用于经由电极向加热器供电的支撑基底布线在基板的背面侧彼此连接。 基板和支撑基座之间具有包括空间的液体室壁构件。 基板,支撑基座和液体室壁构件构成与喷射口连通并且存储供应到喷射口的墨水的液体室。
    • 59. 发明授权
    • Scanning type image forming apparatus having the same containing scanning mirror in a space sealed by first and second optical members and the housing, the second optical member includes five surfaces
    • 在由第一和第二光学构件和壳体密封的空间中具有包含扫描镜的扫描型图像形成装置,第二光学构件包括五个表面
    • US07453613B2
    • 2008-11-18
    • US11069233
    • 2005-02-28
    • Takashi UrakawaAkira YamamotoKeiichiro Ishihara
    • Takashi UrakawaAkira YamamotoKeiichiro Ishihara
    • G02B26/08G01C3/08G01R23/02
    • G02B27/017
    • The object of the present invention is to provide an optical scanning apparatus which is not limited in the disposition of a scanning device, can reduce the adherence of dust to each member of the scanning device, and is enhanced in the reliability of the scanning device, and an image displaying apparatus having the same. The optical scanning apparatus includes a housing for containing and holding therein a scanning device provided with a movable mirror, an elastic supporting portion for supporting the movable mirror swingably about a swinging center, and a supporting base for supporting the elastic supporting portion, an optical member OE constituting a first optical system for directing a beam to the scanning device in the housing, and an optical member OX constituting a second optical system for emerging the beam passed through the scanning device. At least a part of the optical member OE and at least a part of the optical member OX constitute a part of the housing, and are provided so that a space in which the scanning device is contained in the housing configures a sealed space.
    • 本发明的目的在于提供一种不限于扫描装置的光扫描装置,能够减少对扫描装置的各部件的灰尘附着,提高扫描装置的可靠性, 以及具有该图像显示装置的图像显示装置。 该光学扫描装置包括一个用于容纳和保持设置有可移动反射镜的扫描装置的壳体,用于将摆动中心摆动地支撑可移动镜的弹性支撑部分和用于支撑弹性支撑部分的支撑基座, OE构成用于将光束引导到壳体中的扫描装置的第一光学系统,以及构成用于使通过扫描装置的光束出射的第二光学系统的光学构件OX。 光学构件OE的至少一部分和光学构件OX的至少一部分构成壳体的一部分,并且被设置成使得在壳体中容纳扫描装置的空间构成密封空间。