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1. 发明授权

US5077164A Photosensitive member containing an azo dye 失效
标题翻译：含有偶氮染料的感光元件
公开(公告)号：US5077164A
公开(公告)日：1991-12-31
申请号：US540758
申请日：1990-06-20
申请人： Hideaki Ueda , Takamasa Ueda , Masakazu Takata
发明人： Hideaki Ueda , Takamasa Ueda , Masakazu Takata
IPC分类号： C09B31/00 , G03G5/06
CPC分类号： C09B31/00 , G03G5/0679 , G03G5/0681 , G03G5/0687 , G03G5/0688
摘要： The present invention relates to a photosensitive member with a photosensitive layer on or over an electrically conductive substrate, in which the photosensitive layer comprises at least one of azo pigments selected from the group consisting of azo pigments represented by the following general formulas [I], [II] and [III]. ##STR1## in which Z.sub.1 is a residual group of a condensed ring excluding the benzene ring and the carbonyl group in the formula [I]; Z.sub.2 is a residual group of a condensed ring excluding the naphthalene ring and the carbonyl group in the formula [II]; Z.sub.1 and Z.sub.2 may have a substituent respectively; R.sub.1, R.sub.2, R.sub.3 and R.sub.4 represent independently a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group or a nitro group; Ar.sub.1, Ar.sub.2, Ar.sub.3, Ar.sub.4 and Ar.sub.5 represent independently an arylene group which may have a substituent; Ar.sub.6 represents an aryl group which may have a substituent or a residual group of a coupler component having a phenolic hydroxy group; Cp.sub.1, Cp.sub.2 and Cp.sub.3 represent independently a residual group of a coupler component having a phenolic hydroxy group; n.sub.1 and n.sub.2 represent independently an integer of 0 or 1.
摘要翻译：本发明涉及在导电性基材上或上方具有感光层的感光体，其中感光层包含选自由以下通式[I]表示的偶氮颜料组成的组中的至少一种， [II]和[III]。其中Z1是式[I]中除苯环和羰基之外的稠环的残基; [I] [II] [III] Z2是式[II]中除萘环和羰基之外的稠环的残基; Z1和Z2可以分别具有取代基; R1，R2，R3和R4独立地表示氢原子，烷基，烷氧基，卤素原子，羟基或硝基; Ar1，Ar2，Ar3，Ar4和Ar5独立地表示可以具有取代基的亚芳基; Ar 6表示可具有取代基的芳基或具有酚羟基的成色剂组分的残基; Cp1，Cp2和Cp3独立地表示具有酚羟基的成色剂组分的残基; n1和n2独立地表示0或1的整数。

2. 发明授权

US4945021A Photosensitive member comprising bisazo pigment 失效
标题翻译：包含双偶氮颜料的感光构件
公开(公告)号：US4945021A
公开(公告)日：1990-07-31
申请号：US308629
申请日：1989-02-10
申请人： Masakazu Takata , Takamasa Ueda , Kimiyuki Ito , Yuko Mikasa , Yuki Shimada , Tsuneaki Hirashima , Souichi Yamamoto , Yoshio Ishino , Toshinobu Ohno
发明人： Masakazu Takata , Takamasa Ueda , Kimiyuki Ito , Yuko Mikasa , Yuki Shimada , Tsuneaki Hirashima , Souichi Yamamoto , Yoshio Ishino , Toshinobu Ohno
IPC分类号： C09B56/08 , G03G5/06
CPC分类号： C09B56/08 , G03G5/0685
摘要： The present invention relates to a photosensitive member containing a specific bisazo compound described by general structural formula[I] and formed on an electrically conductive substrate; ##STR1## Wherein X is a hydrogen atom, halogen atom, alkyl radical, alkoxi radical, nitro radical or cyano radical; A is a diatomic radical selected from among the following: ##STR2## B is a coupler described by formulae [II] through [VI]; ##STR3## R is a hydrogen atom, halogen atom, alkyl radical, alkoxi radical, nitro radical or cyano radical; and Y is an aromatic carbocyclic residue or aromatic heterocyclic residue, each of which may have a substituent; G is a carbamoyl radical or sulfamoyl radical and may have a substituent; R.sub.1 is a hydrogen atom, alkyl radical, amino radical or carbamoyl radical, each of which may have a substituent, a carboxyl radical or cyano radical; M is an aryl group which may have a substituent, which is improved in photosensitivity and dispersibility.
摘要翻译：本发明涉及含有通式[Ⅰ]所述的特定双偶氮化合物并形成于导电性基材上的感光体; 其中X是氢原子，卤素原子，烷基，烷氧基，硝基或氰基; A是选自以下的双原子基团：图像B是由式[II]至[VI]描述的成色剂; [VI] R是氢原子，卤素原子，烷基，烷氧基，硝基或氰基 ; Y是芳族碳环残基或芳族杂环残基，每一个可以具有取代基; G是氨基甲酰基或氨磺酰基并且可以具有取代基; R1是氢原子，烷基，氨基或氨基甲酰基，其各自可以具有取代基，羧基或氰基; M是可以具有取代基的芳基，其光敏性和分散性提高。

3. 发明授权

US4871633A Photosensitive member comprising azo compound having pyridine-n-oxide or pyridazine-n oxide 失效
标题翻译：包含具有吡啶-N-氧化物或哒嗪-N氧化物的偶氮化合物的感光构件
公开(公告)号：US4871633A
公开(公告)日：1989-10-03
申请号：US124613
申请日：1987-11-24
申请人： Masakazu Takata , Takamasa Ueda , Kimiyuki Ito , Tsuneaki Hirashima , Souichi Yamamoto , Yoshio Ishino , Toshinobu Ohno
发明人： Masakazu Takata , Takamasa Ueda , Kimiyuki Ito , Tsuneaki Hirashima , Souichi Yamamoto , Yoshio Ishino , Toshinobu Ohno
IPC分类号： C09B56/08 , G03G5/06
CPC分类号： C09B56/08 , G03G5/0683 , G03G5/0685
摘要： The present invention uses an azo pigment having in the center of an N-oxide heterocyclic structure as a photoelectrical charge-generating material. The pigments are excellent in dispersion stability in a dispersed solution, and enable the provision of a photosensitive member excellent in sensitivity properties.
摘要翻译：本发明使用具有N-氧化物杂环结构中心的偶氮颜料作为光电荷产生材料。颜料在分散溶液中的分散稳定性优异，并且能够提供敏感性优异的感光构件。

4. 发明授权

US5515085A Ink-jet type recorder 失效
标题翻译：喷墨式录音机
公开(公告)号：US5515085A
公开(公告)日：1996-05-07
申请号：US969921
申请日：1992-10-15
申请人： Hideo Hotomi , Takamasa Ueda , Osamu Ebisu , Hideaki Ueda
发明人： Hideo Hotomi , Takamasa Ueda , Osamu Ebisu , Hideaki Ueda
IPC分类号： B41J2/175 , B41J2/04 , B41J2/045 , B41J2/055 , B41J2/06 , B41J2/135 , B41J2/14 , C09D11/00 , B41J2/015
CPC分类号： C09D11/36 , B41J2/04 , B41J2/06
摘要： The present invention discloses an ink-jet type recorder comprising reserving means for withholding a recording liquid consisting of a mixture of electroviscous liquids (EVL) and coloring materials, the reserving means including a plurality of nozzles from which a jet of the recording liquid spouts out, and a plurality of pairs of electrodes for impressing a voltage to the recording liquid withheld in the reserving means, wherein the impressed voltage to the plurality of pairs of electrodes is controlled in order to change the viscosity of EVL so that a jet of the recording liquid spouts out from the plurality of nozzles onto recording media. Also the present invention discloses an ink-jet type recorder comprising reserving means having an EVL withholding unit for withholding EVL and a recording liquid by way of two separate liquid phases contacting each other at one end, and a plurality of pairs of electrodes for impressing a voltage to EVL withheld in the reserving means, wherein the impressed voltage to the pairs of electrodes is controlled in order to change the volume of EVL so that EVL directly pumps out the recording liquid onto recording media through the plurality of nozzles.
摘要翻译：本发明公开了一种喷墨式记录器，其包括用于扣留由电粘液（EVL）和着色材料的混合物组成的记录液的储存装置，所述储存装置包括多个喷嘴，记录液体的喷嘴从该喷嘴出口以及多个电极对，用于向保留装置中保留的记录液体施加电压，其中控制多对电极的施加电压以便改变EVL的粘度，使得记录的射流液体从多个喷嘴喷出到记录介质上。本发明还公开了一种喷墨式记录器，其特征在于，包括具有用于保持EVL的EVL保持单元和通过在一端彼此接触的两个分离的液相的记录液的储存装置和多个用于压印在保留装置中保留的EVL的电压，其中控制对成对电极的外加电压，以便改变EVL的体积，使得EVL通过多个喷嘴直接将记录液体泵出到记录介质上。

5. 发明申请

US20060216624A1 Electrophotographic toner and manufacturing method thereof 有权
标题翻译：电子照相调色剂及其制造方法
公开(公告)号：US20060216624A1
公开(公告)日：2006-09-28
申请号：US11361535
申请日：2006-02-24
申请人： Takamasa Ueda , Mikio Koyama , Kazuya Isobe
发明人： Takamasa Ueda , Mikio Koyama , Kazuya Isobe
IPC分类号： G03G9/08
CPC分类号： G03G9/0825 , G03G9/0806 , G03G9/0819 , G03G9/0821 , G03G9/08711 , G03G9/08722 , G03G9/08726 , G03G9/08733 , G03G9/08782 , G03G9/08791
摘要： An electrophotographic toner comprising a resin and a colorant, wherein: (i) a toner particle comprises a domain in the toner particle, the domain comprising a polar wax having a first polar group and a non-polar wax; and (ii) the resin contains a second polar group.
摘要翻译：一种包含树脂和着色剂的电子照相调色剂，其中：（i）调色剂颗粒包含调色剂颗粒中的结构域，所述结构域包含具有第一极性基团的极性蜡和非极性蜡; 和（ii）树脂含有第二极性基团。

6. 发明授权

US07932011B2 Electrophotographic toner and manufacturing method thereof 有权
标题翻译：电子照相调色剂及其制造方法
公开(公告)号：US07932011B2
公开(公告)日：2011-04-26
申请号：US11361535
申请日：2006-02-24
申请人： Takamasa Ueda , Mikio Koyama , Kazuya Isobe
发明人： Takamasa Ueda , Mikio Koyama , Kazuya Isobe
IPC分类号： G03G9/08
CPC分类号： G03G9/0825 , G03G9/0806 , G03G9/0819 , G03G9/0821 , G03G9/08711 , G03G9/08722 , G03G9/08726 , G03G9/08733 , G03G9/08782 , G03G9/08791
摘要： An electrophotographic toner comprising a resin and a colorant, wherein: (i) a toner particle comprises a domain in the toner particle, the domain comprising a polar wax having a first polar group and a non-polar wax; and (ii) the resin contains a second polar group.
摘要翻译：一种包含树脂和着色剂的电子照相调色剂，其中：（i）调色剂颗粒包含调色剂颗粒中的结构域，所述结构域包含具有第一极性基团的极性蜡和非极性蜡; 和（ii）树脂含有第二极性基团。

7. 发明授权

US6073606A Apparatus for controlling fuel injection for a direct-injection gasoline engine and a method thereof 有权
标题翻译：用于控制直喷式汽油发动机的燃料喷射的装置及其方法
公开(公告)号：US6073606A
公开(公告)日：2000-06-13
申请号：US145469
申请日：1998-09-02
申请人： Hirokazu Shimizu , Kenichi Machida , Yuki Nakajima , Hiraku Ooba , Takamasa Ueda
发明人： Hirokazu Shimizu , Kenichi Machida , Yuki Nakajima , Hiraku Ooba , Takamasa Ueda
IPC分类号： F02D41/02 , F02D41/04 , F02D41/30 , F02D41/34 , F02D41/40 , F02B17/00
CPC分类号： F02D41/402 , F02D41/3064 , F02D2041/389 , F02D41/3029 , Y02T10/44
摘要： In a direct-injection gasoline engine which is so constituted as to execute a twice-injection mode for injecting the fuel in the intake stroke and in the compression stroke, respectively, at the time of change-over between the stratified mode and the homogeneous mode, the fuel injection amount is set to be constant in either the intake stroke or the compression stroke in the twice-injection mode, and an amount obtained by subtracting the above constant amount from the required injection amount is injected in the other stroke. Setting the fuel amount to be constant at one injection timing makes it easy to comply with the operation for controlling the fuel injection in the twice-injection mode.
摘要翻译：在直喷式汽油发动机中，分别在分层模式和均匀模式之间转换时分别执行用于在进气冲程和压缩冲程中喷射燃料的两次喷射模式在两次喷射模式下，在进气冲程或压缩冲程中的燃料喷射量被设定为恒定，并且通过从所需喷射量减去上述恒定量而获得的量被注入另一行程。在一个喷射正时设定燃料量恒定使得容易符合在两次注射模式下控制燃料喷射的操作。

8. 发明授权

US6058905A Fuel injection control system for internal combustion engine 失效
标题翻译：内燃机燃油喷射控制系统
公开(公告)号：US6058905A
公开(公告)日：2000-05-09
申请号：US108409
申请日：1998-07-01
申请人： Hatsuo Nagaishi , Takamasa Ueda , Hiroshi Iwano , Yuki Nakajima
发明人： Hatsuo Nagaishi , Takamasa Ueda , Hiroshi Iwano , Yuki Nakajima
IPC分类号： F02D33/00 , F02D41/30 , F02D41/40 , F02B17/00
CPC分类号： F02D41/307 , F02D33/00 , F02D41/3029 , F02D41/402 , F02D2041/389 , Y02T10/128 , Y02T10/44
摘要： A fuel injection control system for a cylinder direct injection spark-ignition internal combustion engine judges a homogeneous charge combustion condition which requires homogeneous charge combustion and a stratified charge combustion condition which requires stratified charge combustion, in accordance with an engine operating condition. Fuel is supplied on an intake stroke so as to form a rich equivalent ratio in the homogeneous charge combustion, and fuel is supplied on a compression stroke so as to form a lean equivalent ratio in the stratified charge combustion, with the rich equivalent ratio being richer in fuel than the lean equivalent ratio. The system then gradually changes over an equivalent ratio within a range between the rich and lean equivalent ratios when engine operation is changed over between the homogeneous charge combustion condition and the stratified charge combustion condition. The system then injects first and second quantities of fuel into a cylinder of the engine respectively on intake and compression strokes in each cycle of the cylinder at least at a predetermined time during a time period in which the equivalent ratio is gradually changed over.
摘要翻译：用于气缸直喷式火花点火内燃机的燃料喷射控制系统根据发动机工作条件判断需要均匀充气燃烧的均匀充量燃烧条件和需要分层充气燃烧的分层充气燃烧条件。在进气冲程中供给燃料以在均匀充气燃烧中形成丰富的当量比，并且在压缩冲程中供应燃料，以便在分层充气燃烧中形成稀薄当量比，富当量比更丰富在燃料中比稀薄当量比。当在均质充气燃烧条件和分层充气燃烧条件之间改变发动机运转时，系统在丰富和稀薄当量比之间的范围内逐渐变化超过当量比。至少在等效比逐渐改变的时间段内，至少在预定的时间，系统分别在气缸的每个循环的进气和压缩冲程中将第一和第二数量的燃料分别注入发动机气缸中。

9. 发明授权

US5968244A Ink for ink-jet recording 失效
标题翻译：墨水用于喷墨记录
公开(公告)号：US5968244A
公开(公告)日：1999-10-19
申请号：US24455
申请日：1998-02-17
申请人： Takamasa Ueda , Tomoko Yamamoto , Masakazu Takahashi
发明人： Takamasa Ueda , Tomoko Yamamoto , Masakazu Takahashi
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/322
摘要： The present invention relates to an ink for ink-jet recording containing carbon black particles having a specific surface active hydrogen content, water, and polyethyleneimine or alkylene oxide adduct of acetylene glycol.
摘要翻译：本发明涉及包含具有比表面活性氢含量的炭黑颗粒，水和聚乙烯亚胺或乙炔二醇的烯化氧加成物的喷墨记录用油墨。

10. 发明授权

US08618519B2 Energy degrader and charged particle irradiation system including the same 有权
标题翻译：能量降解器和带电粒子的照射系统包括它们
公开(公告)号：US08618519B2
公开(公告)日：2013-12-31
申请号：US13455754
申请日：2012-04-25
申请人： Takamasa Ueda
发明人： Takamasa Ueda
IPC分类号： A61N5/00
CPC分类号： A61N5/1043 , A61N2005/1087 , A61N2005/1095 , G21K1/10 , H05H7/12 , H05H2007/004
摘要： An energy degrader includes: an attenuation member that attenuates energy of entering charged particles to a different amount of energy according to an incident position of the charged particles; an energy adjustment drive unit that drives the attenuation member in a first axial direction in order to change the incident position of the charged particles; and a beam diameter adjustment drive unit that drives the attenuation member in a second axial direction different from the first axial direction in order to adjust the beam diameter of the charged particles.
摘要翻译：能量降解器包括：衰减构件，其根据带电粒子的入射位置将进入带电粒子的能量衰减到不同量的能量; 能量调节驱动单元，其在第一轴向驱动所述衰减构件，以便改变所述带电粒子的入射位置; 以及光束直径调节驱动单元，其沿与第一轴向不同的第二轴向驱动衰减构件，以调节带电粒子的光束直径。

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