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    • 74. 发明申请
    • Encoder and Light Receiving Device For Encoder
    • 编码器编码器和光接收装置
    • US20080185505A1
    • 2008-08-07
    • US11883070
    • 2006-10-10
    • Seiichiro MizunoYoshitaka TeradaHitoshi InoueTakayuki Suzuki
    • Seiichiro MizunoYoshitaka TeradaHitoshi InoueTakayuki Suzuki
    • G01D5/34
    • G01D5/3473
    • There is provided an encoder in which the absolute angle can be detected with high accuracy even when the irradiated position of light to be detected with respect to a scale is displaced from a reference, and a photodetecting device for an encoder used for such an encoder.In the encoder 1, by passing light to be detected through a straight-line light transmitting portion 17, a bright portion 19 to which the light to be detected is irradiated is formed in an area of a scale plate 11 containing mutually separate parts of arranged lines L1 and L2 and also a dark portion 20 to which no light to be detected is irradiated is formed in the other area. Accordingly, a relative angle between light intensity peaks P1 and P2 (reference relative angle) can be uniquely calculated based on the shape of the light transmitting portion 17. Therefore, in the encoder 1, even if the irradiated position of the light to be detected with respect to the scale plate 11 is displaced from the reference, the absolute angle can be detected with high accuracy by calculating a deviation amount of a relative angle on detecting the angle from the reference relative angle as a corrected amount α°.
    • 提供了一种编码器,其中即使当相对于标尺的待检测的光的照射位置偏离基准时,也可以高精度地检测绝对角度,以及用于这种编码器的编码器的光电检测装置。 在编码器1中,通过使被检测光通过直线透光部17照射被检测光的亮部19形成在刻度板11的包含相互分离的部分的区域 在另一个区域中形成线L 1和L 2以及未被检测的光被照射的暗部20。 因此,可以基于透光部17的形状来唯一地计算光强度峰值P 1和P 2之间的相对角度(参考相对角度)。因此,在编码器1中,即使光的照射位置 相对于标尺板11被检测到的位置偏离基准,通过计算从基准相对角度检测角度的相对角度的偏差量作为校正量α°,可以高精度地检测绝对角度。
    • 76. 发明授权
    • Inkjet recording ink, inkjet recording method, ink cartridge, and inkjet recording system
    • 喷墨记录油墨,喷墨记录方法,墨盒和喷墨记录系统
    • US07232211B2
    • 2007-06-19
    • US10518077
    • 2003-12-18
    • Tomoya YamamotoYukiko TachibanaHitoshi InoueRyoji YashiroTakayuki OokawaJunko Morioka
    • Tomoya YamamotoYukiko TachibanaHitoshi InoueRyoji YashiroTakayuki OokawaJunko Morioka
    • G01D11/00
    • C09D11/326
    • An inkjet recording ink is composed of an encapsulated water-insoluble colorant encapsulated with a high-molecular dispersant, a water-soluble organic solvent, and water. The water-insoluble colorant is at least one colorant selected from the group consisting of C.I. Solvent Yellow 21, 42, 79, 82, 83:1, 88 and 151, at least one colorant selected from the group consisting of C.I. Solvent Red 8, 49, 83:1, 91, 127 and 218, at least one colorant selected from the group consisting of C.I. Solvent Black 3, 27, 29 and 45, or at least one colorant selected from the group consisting of C.I. Solvent Blue 25, 38, 44, 67 and 70. The high-molecular dispersant is a block copolymer comprising at least one hydrophobic block and at least one hydrophilic block, which have been obtained by polymerizing vinyl ethers as monomers, respectively. The inkjet recording ink can stably record images of high fastness and excellent quality over a long period even under severe environmental conditions.
    • 喷墨记录油墨由用高分子分散剂,水溶性有机溶剂和水包封的包封的不溶于水的着色剂组成。 水不溶性着色剂是选自C.I.中的至少一种着色剂。 溶剂黄21,42,79,82,83:1,88和151,至少一种选自C.I.的溶剂。 溶剂红8,49,83:1,91,127和218,至少一种选自C.I.的溶剂。 溶剂黑3,27,29和45,或至少一种选自C.I. 溶剂蓝25,38,44,67和70.高分子分散剂是包含至少一个疏水嵌段和至少一个亲水嵌段的嵌段共聚物,其通过分别将乙烯基醚分别聚合而获得。 喷墨记录墨水即使在恶劣的环境条件下也能够长期稳定地记录高牢度和优异的图像。
    • 78. 发明申请
    • Water-based inks for inkjet printers
    • 喷墨打印机的水性油墨
    • US20070004822A1
    • 2007-01-04
    • US10540129
    • 2004-10-18
    • Hitoshi InoueTomoya YamamotoYukiko TachibanaTakayuki OokawaJunko Morioka
    • Hitoshi InoueTomoya YamamotoYukiko TachibanaTakayuki OokawaJunko Morioka
    • C03C17/00
    • C09D11/30
    • A water-based ink for inkjet printers contains at least a water-insoluble colorant, a block copolymer of a polyvinyl ether structure comprising at least one kind of hydrophilic segments and at least one kind of hydrophobic segments, water and an alkali. Each of the hydrophilic segments contains acidic groups. A content of the alkali is such that, when an infrared absorption intensity ascribable to ionic groups to be formed upon addition of an excess amount of the alkali to the block copolymer is supposed to be 100%, an infrared absorption intensity ascribable to ionic groups formed by dissociation of the acidic groups contained in the block copolymer becomes at least 80%, with a proviso that the content does not exceed twice as much as a smallest amount of the alkali that an infrared absorption intensity ascribable to ionic groups to be formed from the block copolymer becomes 100%.
    • 用于喷墨打印机的水性油墨至少含有水不溶性着色剂,包含至少一种亲水链段和至少一种疏水性链段的聚乙烯醚结构的嵌段共聚物,水和碱。 每个亲水段包含酸性基团。 碱的含量如下所示,假设当向嵌段共聚物添加过量碱而形成的离子性基团的红外吸收强度为100%时,形成归属于离子性基团的红外吸收强度 通过嵌段共聚物中所含的酸性基团的解离变为至少80%,条件是该含量不超过由最低量的碱形成的离子基团形成的红外吸收强度的两倍 嵌段共聚物变为100%。
    • 80. 发明授权
    • Control device for internal combustion engine
    • 内燃机控制装置
    • US07021285B2
    • 2006-04-04
    • US11004093
    • 2004-12-06
    • Osamu MaedaHitoshi Inoue
    • Osamu MaedaHitoshi Inoue
    • F02P5/15F02D43/00F02M51/00
    • F02D41/005F02D35/021F02D35/023F02D35/027F02D37/02F02D41/1497F02D41/1498Y02T10/47
    • A combustion variation value is detected, and a function that uses the detected combustion variation value is added to CVAR(i−1) to obtain CVAR(i); and using the resulting value, an exhaust gas recirculation amount and an ignition timing are obtained. A combustion variation is detected, and if the detected combustion variation value is equal to or greater than a predetermined value, the value of flag is set to be 1, and the exhaust gas recirculation amount and the ignition timing are reset to previous values. If the detected combustion variation value is less than the predetermined value, the value of the flag is set to be zero, and a current combustion variation manipulation correcting amount CVAR(i) is updated. If the value of flag is 1, the process is immediately terminated.
    • 检测到燃烧变化值,并且使用检测到的燃烧变化值的函数被添加到CVAR(i-1)以获得CVAR(i); 并且使用所得到的值,获得废气再循环量和点火正时。 检测到燃烧变化,如果检测到的燃烧变化值为规定值以上,则将标志值设定为1,将排气再循环量和点火正时重新设定为先前值。 如果检测到的燃烧变化值小于预定值,则标志的值被设置为零,并且更新当前燃烧变化操作校正量CVAR(i)。 如果标志的值为1,则该过程立即终止。