公开(公告)号：US07919545B2

公开(公告)日：2011-04-05

申请号：US12475620

申请日：2009-06-01

申请人： Norihide Shimohara ,  Yuuichi Hayata ,  Koji Yasuda

发明人： Norihide Shimohara ,  Yuuichi Hayata ,  Koji Yasuda

IPC分类号： C09D11/10

CPC分类号： C09D11/326 ,  C09D11/101 ,  C09D17/00

摘要： The present invention provides a pigment dispersion containing at least a pigment at a concentration of from 2 to 50 mass % in the pigment dispersion, and a polymer having from 2 to 50 mass % of repeating units represented by the following formula (1) and from 2 to 40 mass % of repeating units represented by the following formula (2), and having a weight average molecular weight of 10,000 to 500,000. In formula (1), R1 represents a hydrogen atom or a methyl group, I represents —CO—, —COO—, etc., R2 represents an alkyl group having 1 to 4 carbon atoms. In formula (2), R4 represents a hydrogen atom or a methyl group, J represents —CO—, —COO—, etc., R5 represents a hydrogen atom, an alkyl group, an aryl group, etc., W represents a single bond or a bivalent linking group, and P represents a heterocyclic residue having a hetero ring contained in an organic pigment.

摘要翻译： 本发明提供一种在颜料分散体中至少含有2〜50质量％的颜料的颜料分散体和由下述式（1）表示的2〜50质量％的重复单元和 2〜40质量％的由下式（2）表示的重复单元，重均分子量为10,000〜500,000。 式（1）中，R 1表示氢原子或甲基，I表示-CO-，-COO-等，R 2表示碳原子数1〜4的烷基。 在式（2）中，R 4表示氢原子或甲基，J表示-CO-，-COO-等，R 5表示氢原子，烷基，芳基等，W表示单 键或二价连接基，P表示有机颜料中含有杂环的杂环残基。

公开(公告)号：US20100137509A1

公开(公告)日：2010-06-03

申请号：US12475620

申请日：2009-06-01

申请人： Norihide Shimohara ,  Yuuichi Hayata ,  Koji Yasuda

发明人： Norihide Shimohara ,  Yuuichi Hayata ,  Koji Yasuda

IPC分类号： C09D139/00

CPC分类号： C09D11/326 ,  C09D11/101 ,  C09D17/00

摘要： The present invention provides a pigment dispersion containing at least a pigment at a concentration of from 2 to 50 mass % in the pigment dispersion, and a polymer having from 2 to 50 mass % of repeating units represented by the following formula (1) and from 2 to 40 mass % of repeating units represented by the following formula (2), and having a weight average molecular weight of 10,000 to 500,000. In formula (1), R1 represents a hydrogen atom or a methyl group, I represents —CO—, —COO—, etc., R2 represents an alkyl group having 1 to 4 carbon atoms. In formula (2), R4 represents a hydrogen atom or a methyl group, J represents —CO—, —COO—, etc., R5 represents a hydrogen atom, an alkyl group, an aryl group, etc., W represents a single bond or a bivalent linking group, and P represents a heterocyclic residue having a hetero ring contained in an organic pigment.

摘要翻译： 本发明提供一种在颜料分散体中至少含有2〜50质量％的颜料的颜料分散体和由下述式（1）表示的2〜50质量％的重复单元和 2〜40质量％的由下式（2）表示的重复单元，重均分子量为10,000〜500,000。 式（1）中，R 1表示氢原子或甲基，I表示-CO-，-COO-等，R 2表示碳原子数1〜4的烷基。 在式（2）中，R 4表示氢原子或甲基，J表示-CO-，-COO-等，R 5表示氢原子，烷基，芳基等，W表示单 键或二价连接基，P表示有机颜料中含有杂环的杂环残基。

公开(公告)号：US07834067B2

公开(公告)日：2010-11-16

申请号：US12395721

申请日：2009-03-02

申请人： Ippei Nakamura ,  Norihide Shimohara ,  Koji Yasuda

发明人： Ippei Nakamura ,  Norihide Shimohara ,  Koji Yasuda

IPC分类号： C09D11/00 ,  C08F20/54 ,  C08J7/18

CPC分类号： C09B67/0063 ,  C08F8/00 ,  C09B67/0002 ,  C09B67/0064 ,  C09B67/009 ,  C09D11/101 ,  C09D11/326 ,  C09D17/00 ,  Y10T428/24802 ,  C08F126/02

摘要： The present invention provides: a pigment composition that includes at least (A) a polyallylamine derivative including at least 1% to 50% by mol of a structural unit represented by Formula (1-a), 49% to 95% by mol of a structural unit represented by Formula (1-b) and 1% to 30% by mol of a structural unit represented by Formula (1-c), and (B) a pigment, and improves pigment dispersibility and dispersion stability; an ink composition, a printed article and an inkjet recording method, which use the pigment composition; and a polyallylamine derivative useful for these. In Formula (1-b), R1 represents —NHCOR3 or —NH3+OCOR3, in which R3 represents a residue obtained by removing a carboxy group from any one of polyester, polyamide or polyesteramide, which each have a free carboxylic acid. In Formula (1-c), R2 represents —NHCOR4 or —NH3+OCOR4, in which R4 represents an organic group having an aromatic ring or a heteroaromatic ring.

摘要翻译： 本发明提供一种颜料组合物，其至少包含（A）至少含有1〜50摩尔％的式（1-a）表示的结构单元的聚烯丙基胺衍生物，49〜95摩尔％ 由式（1-b）表示的结构单元和1〜30摩尔％的由式（1-c）表示的结构单元，和（B）颜料，提高颜料的分散性和分散稳定性; 油墨组合物，印刷品和喷墨记录方法，使用该颜料组合物; 和用于这些的聚烯丙胺衍生物。 在式（1-b）中，R 1表示-NHCOR 3或-NH 3 + OCOR 3，其中R 3表示通过从具有游离羧酸的聚酯，聚酰胺或聚酯酰胺中的任何一种除去羧基获得的残基。 在式（1-c）中，R 2表示-NHCOR 4或-NH 3 + OCOR 4，其中R 4表示具有芳环或杂芳环的有机基团。

公开(公告)号：US08730386B2

公开(公告)日：2014-05-20

申请号：US13063276

申请日：2009-09-09

申请人： Koji Yasuda ,  Masanao Wakikawa ,  Tsuneyo Metabi

发明人： Koji Yasuda ,  Masanao Wakikawa ,  Tsuneyo Metabi

IPC分类号： H04N5/225

CPC分类号： H04N5/2254 ,  G03B17/02 ,  G03B17/14 ,  G03B19/12 ,  G03B2217/002 ,  H04N5/23293 ,  H04N2101/00

摘要： The imaging apparatus includes a lens mount to which a lens unit is mountable, an imaging unit operable to generate an image signal, and a shutter unit that is arranged between the lens mount and the imaging unit, and is capable of limiting the light incident on the imaging unit, opening and closing at least at recording and being kept in an opened state during a recording preparation operation, and a main frame to which the lens mount, the shutter unit and the imaging unit are fixed.

摘要翻译： 成像装置包括可安装透镜单元的透镜支架，可操作以产生图像信号的成像单元和布置在透镜支架和成像单元之间的快门单元，并且能够限制入射的光 成像单元，至少在记录期间打开和关闭，并且在记录准备操作期间保持打开状态，以及固定透镜安装件，快门单元和成像单元的主框架。

公开(公告)号：US08362137B2

公开(公告)日：2013-01-29

申请号：US12884240

申请日：2010-09-17

申请人： Koji Yasuda

发明人： Koji Yasuda

IPC分类号： C09D11/10

CPC分类号： C09D4/06 ,  C08F212/08 ,  C08F220/14 ,  C08F220/34 ,  C08F293/005 ,  C08F2220/343 ,  C08F2438/01 ,  C09B69/101 ,  C09B69/109 ,  C09D7/45 ,  C09D11/101 ,  C09D11/326 ,  C09D17/003 ,  C09D153/00 ,  C08L2666/02

摘要： A pigment dispersion including a pigment and a block polymer including a repeating unit including a hetero ring residue or an anthraquinone ring residue of a colorant is disclosed.

摘要翻译： 公开了包含颜料和嵌段聚合物的颜料分散体，其包括包含着色剂的杂环残基或蒽醌环残基的重复单元。

公开(公告)号：US20060020907A1

公开(公告)日：2006-01-26

申请号：US11186967

申请日：2005-07-22

申请人： Masahiro Tonami ,  Kozaburo Nakamura ,  Atsushi Kondo ,  Shigeaki Funaki ,  Koji Yasuda

发明人： Masahiro Tonami ,  Kozaburo Nakamura ,  Atsushi Kondo ,  Shigeaki Funaki ,  Koji Yasuda

IPC分类号： G06F9/44

CPC分类号： G06F9/4401 ,  G06F21/76

摘要： The present invention relates to a programmable-gate-array copy protection method and a system which prevent unauthorized copying of an FPGA program. A copy protection method for a field-programmable gate array, the method comprising a step of causing a user-specific gate array to boot a user circuit data to the field-programmable gate array, the user-specific gate array being connected to the field-programmable gate array and a memory device in which the user circuit data is stored and being pre-programmed at a semiconductor-vender's factory.

公开(公告)号：US08708474B2

公开(公告)日：2014-04-29

申请号：US13219712

申请日：2011-08-29

申请人： Koji Yasuda

发明人： Koji Yasuda

IPC分类号： B41J2/01

CPC分类号： C09D11/101 ,  C09D11/40 ,  C09D11/54

摘要： An ink composition includes a compound having a structure represented by the following Formula (I), a polymerization initiator and water; wherein, in Formula (I), R1 represents a hydrogen atom or a methyl group; X1 represents —O— or —NH—; A1 represents —O— or —NH—; M1 represents a metal atom; and n represents an integer of from 1 to 10.

摘要翻译： 油墨组合物包括具有由下式（I）表示的结构的化合物，聚合引发剂和水; 其中，在式（I）中，R 1表示氢原子或甲基; X1表示-O-或-NH-; A1表示-O-或-NH-; M1表示金属原子; n表示1〜10的整数。

公开(公告)号：US08432486B2

公开(公告)日：2013-04-30

申请号：US13023471

申请日：2011-02-08

申请人： Koji Yasuda ,  Masanao Wakikawa

发明人： Koji Yasuda ,  Masanao Wakikawa

IPC分类号： H04N5/225

CPC分类号： H04N5/2252 ,  G03B17/02

摘要： A heat dissipating structure for an imaging unit includes an imaging element configured to convert light into an electrical signal, a first heat dissipating plate, a second heat dissipating plate, and a heat dissipating portion. The first heat dissipating plate has a first end and a second end disposed opposite to the first end, and is positioned on the rear face side of the imaging element. The second heat dissipating plate is positioned on the rear face side of the first heat dissipating plate. The heat dissipating portion is fixedly coupled to the first end of the second heat dissipating plate.

摘要翻译： 用于成像单元的散热结构包括被配置为将光转换成电信号的成像元件，第一散热板，第二散热板和散热部。 第一散热板具有与第一端相对设置的第一端和第二端，并且位于成像元件的背面侧。 第二散热板位于第一散热板的背面侧。 散热部分固定地联接到第二散热板的第一端。

公开(公告)号：US08294816B2

公开(公告)日：2012-10-23

申请号：US13238504

申请日：2011-09-21

申请人： Koji Yasuda ,  Masanao Wakikawa ,  Tsuneyo Metabi

发明人： Koji Yasuda ,  Masanao Wakikawa ,  Tsuneyo Metabi

IPC分类号： H04N5/225

CPC分类号： H04N5/2254 ,  G03B17/02 ,  G03B17/14 ,  G03B19/12 ,  G03B2217/002 ,  H04N5/23293 ,  H04N2101/00

摘要： The imaging apparatus includes a lens mount to which a lens unit is mountable, an imaging unit operable to generate an image signal, and a shutter unit that is arranged between the lens mount and the imaging unit, and is capable of limiting the light incident on the imaging unit, opening and closing at least at recording and being kept in an opened state during a recording preparation operation, and a main frame to which the lens mount, the shutter unit and the imaging unit are fixed.

摘要翻译： 成像装置包括可安装透镜单元的透镜支架，可操作以产生图像信号的成像单元和布置在透镜支架和成像单元之间的快门单元，并且能够限制入射的光 成像单元，至少在记录期间打开和关闭，并且在记录准备操作期间保持打开状态，以及固定透镜安装件，快门单元和成像单元的主框架。

公开(公告)号：US20110164171A1

公开(公告)日：2011-07-07

申请号：US13063276

申请日：2009-09-09

申请人： Koji Yasuda ,  Masanao Wakikawa ,  Tsuneyo Metabi

发明人： Koji Yasuda ,  Masanao Wakikawa ,  Tsuneyo Metabi

IPC分类号： H04N5/225

CPC分类号： H04N5/2254 ,  G03B17/02 ,  G03B17/14 ,  G03B19/12 ,  G03B2217/002 ,  H04N5/23293 ,  H04N2101/00

摘要： The imaging apparatus includes a lens mount 4 to which a lens unit is mountable, an imaging unit 30 operable to generate an image signal, and a shutter unit 20 that is arranged between the lens mount 4 and the imaging unit 30, and is capable of limiting the light incident on the imaging unit 30, opening and closing at least at recording and being kept in an opened state during a recording preparation operation, and a main frame 11 to which the lens mount 4, the shutter unit 20 and the imaging unit 30 are fixed.

摘要翻译： 该成像装置包括可安装透镜单元的透镜支架4，可操作以产生图像信号的成像单元30和布置在透镜支架4和成像单元30之间的快门单元20，并且能够 限制入射在成像单元30上的光，至少在记录时打开和关闭，并且在记录准备操作期间保持打开状态;以及主框架11，镜架4，快门单元20和成像单元 30是固定的。