公开(公告)号：US5037937A

公开(公告)日：1991-08-06

申请号：US294906

申请日：1989-01-06

申请人： Takashi Komatsu ,  Masaya Okamoto

发明人： Takashi Komatsu ,  Masaya Okamoto

IPC分类号： C08G64/08 ,  C08G64/10 ,  C08K7/14

CPC分类号： C08G64/10 ,  C08G64/081 ,  C08K7/14

摘要： Novel polycarbonate resins, a process for production of said polycarbonate resins, and compositions containing said polycarbonate resins and glass fibers as major components are disclosed. The polycarbonate resins have: (1) a repeating unit (I) represented by the general formula (A): ##STR1## and a repeating unit (II) represented by the general formula ##STR2## (all the symbols are as defined in the appended claims); (2) a pentahalogenophenoxy group as the end group thereof; and (3) a viscosity average molecular weight of at least 5,000. The polycarbonate resins are excellent in all of flame retardance, fluidity, impact resistance and transparency. Thus the polycarbonate resins and compositions containing them are useful for production of, e.g., moldings for which all the above characteristics are required.

摘要翻译： 公开了新型聚碳酸酯树脂，所述聚碳酸酯树脂的制造方法和含有所述聚碳酸酯树脂和玻璃纤维作为主要成分的组合物。 聚碳酸酯树脂具有：（1）由通式（A）表示的重复单元（I）：＆lt; IMAGE＆gt;和由通式＆lt; IMAGE＆gt;表示的重复单元（II）（所有符号如 所附权利要求）; （2）五卤代苯氧基作为其末端基团; 和（3）粘均分子量至少为5,000。 聚碳酸酯树脂具有优异的阻燃性，流动性，耐冲击性和透明性。 因此，含有它们的聚碳酸酯树脂和组合物可用于生产例如需要所有上述特征的模制品。

公开(公告)号：US08304297B2

公开(公告)日：2012-11-06

申请号：US12807215

申请日：2010-08-31

申请人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

发明人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

IPC分类号： H01L21/82

CPC分类号： H01L29/78603 ,  G02F1/1362 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66765

摘要： An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.

摘要翻译： 有源矩阵基板包括基底，栅线，数据线，薄膜晶体管和像素电极。 栅极线形成在基底基板上。 数据线形成在栅极线上。 每条数据线都插入绝缘膜，与所有栅极线交叉。 薄膜晶体管形成在基底基板上。 每个薄膜晶体管与一条栅极线路相关联，并且响应于相关联的栅极线上的信号而工作。 每个像素电极与数据线之一和薄膜晶体管中的一个相关联，并且可通过相关联的薄膜晶体管电连接到相关联的数据线。 每个像素电极和相关联的薄膜晶体管通过导电构件连接在一起。 每个像素电极与一条栅极线交叉，而用于像素电极的导电构件与另一条与前一栅极线相邻的栅极线交叉。

公开(公告)号：US08290405B2

公开(公告)日：2012-10-16

申请号：US12721277

申请日：2010-03-10

申请人： Masaya Okamoto ,  Kota Furuhata

发明人： Masaya Okamoto ,  Kota Furuhata

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0875 ,  G03G2215/0692 ,  G03G2215/085

摘要： An image forming agent storage container includes a container body formed with a discharge hole, a rotary shaft, a stirring part, and a conveying member. The conveying member includes a first end portion, a second end portion and a slit. The first end portion comes into contact with a lower inner face of the container body. The second end portion comes into contact with an inner face of the container body which intersects the lower inner face. The slit is formed between the first end portion and the second end portion. A corner of the conveying member located between the first and second end portions is removed. The slit extends from a portion from which the corner is removed toward an inside of the conveying member.

摘要翻译： 图像形成剂储存容器包括形成有排出孔的容器主体，旋转轴，搅拌部和输送部。 输送构件包括第一端部，第二端部和狭缝。 第一端部与容器主体的下内表面接触。 第二端部与容器主体的与下内表面相交的内表面接触。 狭缝形成在第一端部和第二端部之间。 移除位于第一和第二端部之间的输送构件的角部。 狭缝从转动角部被移除的部分朝向输送部件的内部延伸。

公开(公告)号：USD661344S1

公开(公告)日：2012-06-05

申请号：US29369851

申请日：2010-09-14

申请人： Masaya Okamoto ,  Kota Furuhata

设计人： Masaya Okamoto ,  Kota Furuhata

公开(公告)号：US07829391B2

公开(公告)日：2010-11-09

申请号：US12658555

申请日：2010-02-11

申请人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

发明人： Yoshihiro Okada ,  Yuichi Saito ,  Shinya Yamakawa ,  Atsushi Ban ,  Masaya Okamoto ,  Hiroyuki Ohgami

IPC分类号： H01L21/82

CPC分类号： H01L29/78603 ,  G02F1/1362 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/66765

摘要： An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.

摘要翻译： 有源矩阵基板包括基底，栅线，数据线，薄膜晶体管和像素电极。 栅极线形成在基底基板上。 数据线形成在栅极线上。 每条数据线都插入绝缘膜，与所有栅极线交叉。 薄膜晶体管形成在基底基板上。 每个薄膜晶体管与一条栅极线路相关联，并且响应于相关联的栅极线上的信号而工作。 每个像素电极与数据线之一和薄膜晶体管中的一个相关联，并且可通过相关联的薄膜晶体管电连接到相关联的数据线。 每个像素电极和相关联的薄膜晶体管通过导电构件连接在一起。 每个像素电极与一条栅极线交叉，而用于像素电极的导电构件与另一条与前一栅极线相邻的栅极线交叉。

公开(公告)号：US07389067B2

公开(公告)日：2008-06-17

申请号：US11713592

申请日：2007-03-05

申请人： Masaya Okamoto ,  Kazuaki Iikura

发明人： Masaya Okamoto ,  Kazuaki Iikura

IPC分类号： G03G15/08

CPC分类号： G03G15/0121 ,  G03G15/0872 ,  G03G15/0886 ,  G03G15/0898 ,  G03G2215/0177 ,  G03G2215/0692

摘要： A developer cartridge is constituted to be mounted attachably and detachably in a directional orthogonal to a rotating shaft of a developing unit main body and the developer cartridge has a developer containing portion and a developer recovery portion for recovering used developer from the developing unit. A supply port opens to supply the developer from the developer containing portion and a recovery port opens in the developer recovery portion to recover used and recovered developer. A supplying opening portion is formed in a shutter member at a position corresponding to the supply port and a recovering portion is formed in the shutter member at a position corresponding to the recovery port. The shutter member opens and closes both the supply port and the recovery port. A handle for operating the shutter member is configured so that it is contained in the rotating outer peripheral surface of the developing unit main body when the supply port and the recovery port are opened and so that it projects toward the outside of the rotating outer peripheral surface of the developing unit main body when the supply port and the recovery port are closed. The handle is also used to mount the developer cartridge on the developer unit main body.

摘要翻译： 显影剂盒被构造成能够以与显影单元主体的旋转轴正交的方向可安装地和可拆卸地安装，并且显影剂盒具有显影剂容纳部分和用于从显影单元回收二次显影剂的显影剂回收部分。 供应端口打开以从显影剂容纳部分供应显影剂，并且恢复端口在显影剂恢复部分中打开以恢复使用和回收的显影剂。 供给开口部形成在与供给口对应的位置处的挡板部件中，并且在挡板部件上形成有与恢复口对应的位置的回收部。 活门构件打开和关闭供应口和回收口。 用于操作活门构件的手柄构造成使得当供给口和回收口打开时，其被容纳在显影单元主体的旋转外周面中，并且朝向旋转外周面的外侧突出 当供给口和回收口关闭时，显影单元主体。 手柄还用于将显影剂盒安装在显影剂单元主体上。

公开(公告)号：US20070043199A1

公开(公告)日：2007-02-22

申请号：US10556797

申请日：2004-05-26

申请人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

发明人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

IPC分类号： B01J31/00

CPC分类号： C08G64/36

摘要： Provided are a catalyst for producing polycarbonate comprising a reaction product obtained by reacting (a) a catalyst carrier containing nitrogen or phosphorus with (b) a palladium compound and (c) a metal compound having a redox catalytic ability and a production process for polycarbonate, comprising a first step in which an aromatic dihydroxy compound and monovalent phenol are reacted with carbon monoxide and oxygen to produce a polycarbonate prepolymer and a second step in which the above polycarbonate prepolymer is subjected to solid state polymerization to produce polycarbonate, wherein the above catalyst is used in the first step described above. The catalyst of the present invention is readily separated from polycarbonate and can repeatedly be used, and the above catalyst makes it possible to efficiently produce polycarbonate of a high quality without using harmful chlorine gas and phosgene and halogenated organic solvents such as dichloromethane and chloroform which are considered to exert an adverse effect on the environment.

摘要翻译： 提供一种生产聚碳酸酯的催化剂，其包含通过使（a）含有氮或磷的催化剂载体与（b）钯化合物和（c）具有氧化还原催化能力的金属化合物和聚碳酸酯的制备方法反应而获得的反应产物， 包括第一步骤，其中芳族二羟基化合物和一价苯酚与一氧化碳和氧气反应以产生聚碳酸酯预聚物，第二步是将上述聚碳酸酯预聚物进行固态聚合以制备聚碳酸酯，其中上述催化剂为 用于上述第一步。 本发明的催化剂容易与聚碳酸酯分离并且可以重复使用，并且上述催化剂使得可以有效地生产高质量的聚碳酸酯，而不使用有害的氯气和光气以及卤代有机溶剂如二氯甲烷和氯仿，它们是 被认为对环境产生不利影响。

公开(公告)号：US06982312B2

公开(公告)日：2006-01-03

申请号：US10471663

申请日：2002-03-04

申请人： Minoru Senga ,  Masaya Okamoto ,  Mikiya Hayashi

发明人： Minoru Senga ,  Masaya Okamoto ,  Mikiya Hayashi

IPC分类号： C08G75/00

CPC分类号： C08G75/025 ,  C08G75/0254

摘要： There is disclosed a process for producing a polyarylene sulfide (PAS) which comprises reacting a sulfur source with a dihalogenated aromatic compound in the presence of an aprotic organic solvent, characterized in that the process comprises at least one polymerization reaction step wherein a polymer phase as a dispersed phase is in the form of spherical droplets. It is made possible by the continuous polymerization process to discharge the polymer phase and solvent phase from a polymerization vessel at a constant ratio and as a result, to maintain PAS composition (concentration) at a constant level at all times, and thus to provide a continuous PAS production process which is effective for enhancing its molecular weight and stabilizing the same.

摘要翻译： 公开了一种生产聚芳硫醚（PAS）的方法，该方法包括在非质子有机溶剂存在下使硫源与二卤代芳族化合物反应，其特征在于该方法包括至少一个聚合反应步骤，其中聚合物相为 分散相是球形液滴的形式。 通过连续聚合方法可以以恒定比例从聚合容器中排出聚合物相和溶剂相，结果，始终保持PAS组成（浓度）在恒定水平，从而提供一种 连续的PAS生产工艺，对于提高其分子量和稳定分子量是有效的。

公开(公告)号：US06980760B2

公开(公告)日：2005-12-27

申请号：US10629619

申请日：2003-07-30

申请人： Masaya Okamoto ,  Keiji Sasaki

发明人： Masaya Okamoto ,  Keiji Sasaki

IPC分类号： G03G15/01 ,  G03G15/08 ,  G03G15/16

CPC分类号： G03G15/0131 ,  G03G15/0813 ,  G03G2215/0177

摘要： An image forming apparatus is included of a pivotally rotated photosensitive drum, a developing roller for developing an electrostatic latent image formed on this photosensitive drum, and an intermediate transfer belt for temporarily holding the toner image which has been developed to be formed by the developing roller. This developing roller is equipped with a tracking roller which abuts against the photosensitive drum so as to keep a distance between the developing roller and the photosensitive drum as a constant distance. A direction of weight “a” produced by this tracking roller with respect to the photosensitive drum may be positioned within a so-called “wrap range” corresponding to an abutting range between the intermediate transfer belt and the photosensitive drum.

摘要翻译： 包括转动感光鼓的图像形成装置，用于显影形成在该感光鼓上的静电潜像的显影辊和用于暂时保持由显影辊形成的调色剂图像的中间转印带 。 该显影辊配备有跟踪感光鼓的跟踪辊，以便以恒定距离保持显影辊和感光鼓之间的距离。 由该跟踪辊相对于感光鼓产生的重量“a”的方向可以位于对应于中间转印带和感光鼓之间的邻接范围的所谓的“包围范围”内。

公开(公告)号：US06915097B2

公开(公告)日：2005-07-05

申请号：US10650991

申请日：2003-08-29

申请人： Masaya Okamoto

发明人： Masaya Okamoto

IPC分类号： G03G15/01 ,  G03G15/16

CPC分类号： G03G15/0131 ,  G03G2215/0177 ,  G03G2215/0193

摘要： An image forming apparatus includes a photosensitive drum; an exposing unit to expose the photosensitive drum to form latent images to the respective colors of one print; a developing device to develop the latent images formed on the photosensitive drum; an intermediate transfer belt abutting against the photosensitive drum, to temporarily hold a toner image; a secondary transfer roller contacted/retracted with respect to the intermediate transfer belt to transfer the toner image to a document; an intermediate transfer member cleaner contacted/retracted to/from the intermediate transfer belt to remove residual toners left on the intermediate transfer belt, wherein the secondary transfer roller contacts the intermediate transfer belt before operations of the exposing unit are accomplished with all colors of toner images in one print, and is retracted from the intermediate transfer belt before a next print is commenced.

摘要翻译： 图像形成装置包括感光鼓; 曝光单元，用于暴露所述感光鼓以形成一个印刷品的相应颜色的潜像; 用于显影形成在感光鼓上的潜像的显影装置; 抵靠感光鼓的中间转印带，以暂时保持调色剂图像; 二次转印辊相对于中间转印带接触/缩回以将调色剂图像转印到文件上; 中间转印部件清洁剂与中间转印带接触/缩回以除去残留在中间转印带上的残留调色剂，其中在曝光单元的操作之前，二次转印辊接触中间转印带，其色调图像全部为颜色 在一个打印中，并且在下一次打印开始之前从中间转印带缩回。