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21. 发明授权

US5296957A Optical repeater having loop-back function used in transmission system 失效
标题翻译：具有回传功能的光中继器用于传输系统
公开(公告)号：US5296957A
公开(公告)日：1994-03-22
申请号：US759483
申请日：1991-09-13
申请人： Masaaki Takahashi , Takanori Maki , Kazuya Amaki , Katsumi Kikawa , Mitsushi Nitta
发明人： Masaaki Takahashi , Takanori Maki , Kazuya Amaki , Katsumi Kikawa , Mitsushi Nitta
IPC分类号： H04B10/00 , H04B10/02 , H04B10/035 , H04B10/077 , H04B10/08 , H04B10/17 , H04B10/291 , H04B10/293
CPC分类号： H04B10/2918 , H04B10/035 , H04B10/0777 , H04B10/2939 , H04B2210/074
摘要： An optical repeater having a loop-back function is provided in a transmission system including first and second transmission lines. The optical repeater includes a first optical amplifier connected to the first transmission line, a second optical amplifier connected to the second transmission line, a loop-back unit connected to both transmission lines, and a control unit. The control unit controls the loop-back unit to form a loop-back line when a loop-back instruction is detected. Therefore, optical signals are directly amplified without being converted into electrical signals, and a loop-back signal (return signal) and optical signals are not mixed in the optical repeater so that a loop-back operation can be correctly carried out in an optical repeater having a small size and low power consumption.
摘要翻译：在包括第一和第二传输线的传输系统中提供具有环回功能的光中继器。光中继器包括连接到第一传输线的第一光放大器，连接到第二传输线的第二光放大器，连接到两传输线的环回单元和控制单元。当检测到环回指令时，控制单元控制环回单元形成回送线。因此，光信号被直接放大而不被转换为电信号，并且环路信号（返回信号）和光信号不会混入光中继器中，从而可以在光中继器中正确执行环回操作具有小尺寸和低功耗。

22. 发明授权

US4798969A Power feed system in transmission line between terminals of three-terminal station 失效
标题翻译：三站终端传输线馈电系统
公开(公告)号：US4798969A
公开(公告)日：1989-01-17
申请号：US151619
申请日：1988-02-02
申请人： Yoshiyuki Inoue , Masaaki Takahashi , Koichi Tatekura , Hitoshi Nishikawa , Hajime Ohta , Yoshikazu Kogure
发明人： Yoshiyuki Inoue , Masaaki Takahashi , Koichi Tatekura , Hitoshi Nishikawa , Hajime Ohta , Yoshikazu Kogure
IPC分类号： H04B3/44 , H02J3/36
CPC分类号： H04B3/44 , Y10T307/511 , Y10T307/74
摘要： A transmission line between terminals of a three-terminal station is branched by a branching unit and power is transmitted between the terminals of the three-terminal station and a power feed system in the transmission line including: a switch for switching a power feed line feeding power to a repeater between a both-end power feed mode and a single-end power feed mode; and connection holding means for holding a power feed connection state without change upon an occurrence of a failure.
摘要翻译：三端站的端子之间的传输线由分支单元分支，并且在三端站的端子和传输线路中的馈电系统之间传输电力，包括：用于切换馈电线馈电的开关在两端供电模式和单端供电模式之间向中继器供电; 以及连接保持装置，用于在发生故障时不改变地保持供电连接状态。

23. 发明授权

US4324929A Process for producing mono, bis or tris(3,3,3-trifluoropropyl)benzene 失效
标题翻译：制备单，双或三（3,3,3-三氟丙基）苯的方法
公开(公告)号：US4324929A
公开(公告)日：1982-04-13
申请号：US234062
申请日：1981-02-12
申请人： Yoshiro Kobayashi , Itsumaro Kumadaki , Masaaki Takahashi , Takashi Yamauchi
发明人： Yoshiro Kobayashi , Itsumaro Kumadaki , Masaaki Takahashi , Takashi Yamauchi
IPC分类号： B01J27/00 , B01J31/00 , C07B61/00 , C07C17/00 , C07C17/278 , C07C17/32 , C07C17/383 , C07C22/08 , C07C37/14 , C07C39/24 , C07C41/00 , C07C43/29 , C07C67/00 , C07C17/28 , C07C25/14
CPC分类号： C07C17/32 , C07C17/278 , C07C17/383 , C07C22/08
摘要： A process for producing mono, bis or tris(3,3,3-trifluoropropyl)benzene, which comprises bringing benzene into reaction with 3,3,3-trifluoropropylene in the presence of an acid catalyst selected from the group consisting of hydrogen fluoride, boron trifluoride and a mixture thereof, is disclosed.
摘要翻译：一种制备单，双或三（3,3,3-三氟丙基）苯的方法，其包括使苯与3,3,3-三氟丙烯反应，在酸催化剂存在下，选自氟化氢，三氟化硼及其混合物。

24. 发明授权

US4217107A Method of measuring blood clotting time 失效
标题翻译：测量血液凝固时间的方法
公开(公告)号：US4217107A
公开(公告)日：1980-08-12
申请号：US944783
申请日：1978-09-22
申请人： Yukio Saito , Koichi Sekiya , Masaaki Takahashi
发明人： Yukio Saito , Koichi Sekiya , Masaaki Takahashi
IPC分类号： G01N33/86 , G01N33/49 , G01N33/16
CPC分类号： G01N33/4905
摘要： A blood clotting end point detector which includes means for monitoring an electrical signal representing the value A of one or more optical properties of a blood plasma sample to which a coagulating agent has been added, means for deriving the first and the second differentials with respect to time of the value A, means for detecting the moment Ta when the second differential changes from negative to positive or becomes positive, means for detecting the moment Tb when the second differential next changes from positive to negative, means for deriving the difference (R) between the tangent to the curve A at the moment Ta and the curve A, means for determining whether the difference (R) or the integral, with respect to time from moment Ta to moment Tb, of the difference (R) exceeds a predetermined threshold value, in which case moment Tb is taken as the true clotting end point.
摘要翻译：一种血液凝固终点检测器，其包括用于监测表示已经加入凝血剂的血浆样品的一种或多种光学性质的值A的电信号的装置，用于相对于第一和第二差分值A的时间，当第二差分从负变为正或变为正时检测力矩Ta的装置，用于当第二差分接下来从正变为负检测时刻Tb的装置，用于导出差R的装置，在时刻Ta与曲线A之间的曲线A的切线之间，确定差值（R）相对于时刻Ta到时刻Tb的时间差（R）或积分是否超过预定阈值的装置值，在这种情况下，将Tb作为真正的凝血终点。

25. 发明授权

US4003589A Carbonless copying paper 失效
标题翻译：无碳复写纸
公开(公告)号：US4003589A
公开(公告)日：1977-01-18
申请号：US403513
申请日：1973-10-04
申请人： Akio Konishi , Masaaki Takahashi , Fumihiro Kimura , Takehisa Toguchi
发明人： Akio Konishi , Masaaki Takahashi , Fumihiro Kimura , Takehisa Toguchi
IPC分类号： B01J13/02 , B41M5/165 , B41L1/36
CPC分类号： B01J13/025 , B41M5/1655 , Y10S428/914
摘要： Carbonless copying paper comprising paper coated with microcapsules containing a dye solution which is composed of a solvent, a dye which gives color under acidic conditions and a mineral oil, said dye solution including as solvent one or more of alkylnaphthalenes of the general formula ##STR1## WHEREIN R represents C.sub.1 -C.sub.4 alkyl group, n is an integer of 1-4, and R may be the same or different when n is 2-4, the total number of carbon atoms in R's being 4-6. Such carbonless copying papers exhibit excellent color development and are non-toxic and biodegradable, thus causing no environmental pollution when they are discarded.
摘要翻译：无碳复写纸包括涂有微胶囊的纸，该微胶囊含有由溶剂组成的染料溶液，在酸性条件下呈现着色的染料和矿物油，所述染料溶液包括一种或多种通式为“IMAGE”的烷基萘，其中R表示C1-C4烷基，n为1-4的整数，当n为2-4时，R可以相同或不同，R中的碳原子总数为4-6。这种无碳复写纸具有优异的显色性，无毒且可生物降解，因此在废弃时不产生环境污染。

26. 发明授权

US3985938A Dielectric ethylene copolymer compositions containing alkylfluoranthene 失效
标题翻译：含有烷基荧蒽的介电乙烯共聚物组合物
公开(公告)号：US3985938A
公开(公告)日：1976-10-12
申请号：US602804
申请日：1975-08-07
申请人： Masaaki Takahashi , Akira Ito , Yuriko Igarashi , Shichiro Kawada , Jiro Ogura , Ryoichi Ito
发明人： Masaaki Takahashi , Akira Ito , Yuriko Igarashi , Shichiro Kawada , Jiro Ogura , Ryoichi Ito
IPC分类号： C08K5/01 , H01B3/44 , C08C5/00 , C08F6/00 , C08F210/00
CPC分类号： H01B3/441 , C08K5/01
摘要： Ethylene copolymer compositions having excellent dielectric properties comprising an alkylfluoranthene having the following formula: ##SPC1##(wherein R represents an alkyl group containing from 1 to 4 carbon atoms, and x is an integer of from 1 to 4, and when x is an integer of 2 or greater, R may be different or the same) in an amount of at least 0.5 parts by weight per 100 parts by weight of an ethylene copolymer.
摘要翻译：具有优异介电性能的乙烯共聚物组合物包含具有下式的烷基荧蒽：

27. 发明授权

US3546468A Flying spot scanner for film with scales which indicate position of spot 失效
标题翻译：用于显示SPOT位置的电影的飞行点阵扫描器
公开(公告)号：US3546468A
公开(公告)日：1970-12-08
申请号：US3546468D
申请日：1967-05-24
申请人： MASAAKI TAKAHASHI
发明人： TAKAHASHI MASAAKI
IPC分类号： G01T5/02 , G06F3/00 , H04N3/36
CPC分类号： H04N3/36 , G01T5/02 , G06F3/002

28. 发明申请

US20130243473A1 CLEANING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME 审中-公开
标题翻译：清洁装置和使用它的图像形成装置
公开(公告)号：US20130243473A1
公开(公告)日：2013-09-19
申请号：US13610202
申请日：2012-09-11
申请人： Ayumi NOGUCHI , Masaaki TAKAHASHI
发明人： Ayumi NOGUCHI , Masaaki TAKAHASHI
IPC分类号： G03G15/16 , B08B6/00
CPC分类号： G03G15/0131 , G03G15/0189 , G03G15/1605 , G03G15/168
摘要： A cleaning device includes a cleaning unit including a shaft portion and contactors, the shaft portion being rotatably provided, the contactors being provided along an outer periphery of the shaft portion so as to contact a member to be cleaned, the contactors being formed of conductive fiber, the cleaning unit cleaning the member to be cleaned by rotating and by electrostatically attracting dirt adhered to the member to be cleaned. The contactors satisfy the following condition: 0
摘要翻译：清洁装置包括：清洁单元，包括轴部分和接触器，所述轴部分可旋转地设置，所述接触器沿着所述轴部分的外周设置成与待清洁的部件接触，所述接触器由导电纤维清洁单元通过旋转清洁待清洁的构件，并且通过静电吸附附着到要清洁的构件的污垢。接触器满足以下条件：0 <纤维密度（kF / inch2）×干涉（mm）相对于待清洗/细度（旦尼尔）<48。

29. 发明授权

US08045869B2 Primary transfer device and image forming apparatus having the same 有权
标题翻译：一次转印装置及其成像装置
公开(公告)号：US08045869B2
公开(公告)日：2011-10-25
申请号：US12558027
申请日：2009-09-11
申请人： Kiyotoshi Kaneyama , Kazutoshi Sugitani , Masaaki Takahashi , Tadakazu Edure , Katsunori Kikuchihara
发明人： Kiyotoshi Kaneyama , Kazutoshi Sugitani , Masaaki Takahashi , Tadakazu Edure , Katsunori Kikuchihara
IPC分类号： G03G15/16
CPC分类号： G03G15/1625 , G03G15/1685
摘要： A primary transfer device includes a primary transfer roll that is capable of being engaged with and disengaged from an intermediate transfer member to which a developer image is primarily transferred; and a setting-changing unit that changes a setting of pressure of the primary transfer roll to the intermediate transfer member in accordance with kind of a recording medium to which the developer image is secondarily transferred, wherein the setting-changing unit has an irregular medium transfer mode for a case where the recording medium to which the developer image is a recording medium having irregularities formed on a surface thereof, and an ordinary transfer mode for a case where the recording medium is a recording medium other than the recording medium having the irregularities, wherein a pressure set in the irregular medium transfer mode is smaller than that set in the ordinary transfer mode.
摘要翻译：一次转印装置包括能够与显影剂图像主要转印到的中间转印部件接合和脱离的一次转印辊; 以及设置改变单元，其根据显影剂图像被二次传送的记录介质的种类，将一次转印辊的压力设置改变到中间转印部件，其中，设置改变单元具有不规则的介质转印模式，其中显影剂图像是其表面上形成有凹凸的记录介质的记录介质和用于记录介质是除了具有不规则性的记录介质之外的记录介质的情况的普通传送模式，其中在所述不规则介质传送模式中设定的压力小于在所述普通传送模式中设定的压力。

30. 发明申请

US20110217092A1 IMAGE HEATING APPARATUS, PRESSURE ROLLER TO BE USED IN THE IMAGE HEATING APPARATUS, AND MANUFACTURING METHOD FOR THE PRESSURE ROLLER 有权
标题翻译：图像加热装置，图像加热装置中使用的压力滚筒以及压力滚筒的制造方法
公开(公告)号：US20110217092A1
公开(公告)日：2011-09-08
申请号：US13128534
申请日：2009-12-24
申请人： Yuko Sekihara , Norio Hashimoto , Hiroaki Sakai , Hiroyuki Sakakibara , Atsushi Iwasaki , Kazuo Kishino , Masaaki Takahashi , Katsuhisa Matsunaka
发明人： Yuko Sekihara , Norio Hashimoto , Hiroaki Sakai , Hiroyuki Sakakibara , Atsushi Iwasaki , Kazuo Kishino , Masaaki Takahashi , Katsuhisa Matsunaka
IPC分类号： G03G15/20 , B29C45/14
CPC分类号： G03G15/2057 , G03G2215/2035
摘要： The image heating apparatus includes a rubber layer and a resin tube layer on a metal core. The rubber layer includes a solid rubber layer having a thermal conductivity in a thickness direction of 0.16 W/(m·K) or more and 0.40 W/(m·K) or less, and a self-bonded silicone rubber layer that contains a filler of 5 vol % or more and 40 vol % or less, and has a thermal conductivity in an axial direction of 2.5 W/(m·K) or more and a thickness of 0.5 mm or more and 5.0 mm or less, the filler having a length of 0.05 mm or more and 1 mm or less and a thermal conductivity in a length direction of 500 W/(m·K) or more, so that a pressure roller to moderate temperature rise in a non-sheet feeding area when a small sized recording material has undergone sheet feeding can be easily manufactured.
摘要翻译：图像加热装置在金属芯上包括橡胶层和树脂管层。橡胶层包括厚度方向为0.16W /（m·K）以上且0.40W /（m·K）以下的导热性的固体橡胶层，以及含有填料为5体积％以上且40体积％以下，并且在轴向的热传导率为2.5W /（m·K）以上，厚度为0.5mm以上且5.0mm以下，填料长度方向为500W /（m·K）以上的导热率为0.05mm以上且1mm以下的长度，使得在非片材进给区域中的温度升高的压力辊当可以容易地制造小尺寸记录材料经过片材进给。

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