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41. 发明授权

US06177223B1 Toner and image forming method using the toner 有权
标题翻译：调色剂和使用调色剂的成像方法
公开(公告)号：US06177223B1
公开(公告)日：2001-01-23
申请号：US09221140
申请日：1998-12-28
申请人： Akira Hashimoto , Satoshi Yoshida , Manabu Ohno , Yasukazu Ayaki , Satoshi Handa , Keiji Komoto
发明人： Akira Hashimoto , Satoshi Yoshida , Manabu Ohno , Yasukazu Ayaki , Satoshi Handa , Keiji Komoto
IPC分类号： G03G1316
CPC分类号： G03G9/0821 , G03G9/0825 , G03G9/0827 , G03G9/087 , G03G9/08782
摘要： A toner suitable for use in electrophotography, etc., is composed of toner particles each containing a binder resin, a colorant and a wax component. Each toner particle has such a microtexture as to provide a cross section as observed through a transmission electron microscope (TEM) exhibiting a matrix of the binder resin, a particle of the wax enclosed with the matrix; and the binder resin dispersed in a particulate form in the wax particle, and the toner particles have a residual monomer content of at most 500 ppm by weight of the toner particles. The colorant may also be dispersed in the wax particle enclosed within the matrix of the binder resin.
摘要翻译：适用于电子照相术等的调色剂由各自含有粘合剂树脂，着色剂和蜡组分的调色剂颗粒组成。每个调色剂颗粒具有这样的微观结构，以提供通过透射电子显微镜（TEM）观察到的横截面，该透射电子显微镜（TEM）显示粘合剂树脂的基体，由基体包围的蜡的颗粒; 和以颗粒形式分散在蜡颗粒中的粘合剂树脂，调色剂颗粒的残留单体含量为调色剂颗粒重量的至多500ppm。着色剂也可以分散在封闭在粘合剂树脂的基体内的蜡颗粒中。

42. 发明授权

US5962176A Toner for developing electrostatic image, image forming method and process-cartridge 失效
标题翻译：用于显影静电图像，成像方法和处理盒的调色剂
公开(公告)号：US5962176A
公开(公告)日：1999-10-05
申请号：US791350
申请日：1997-01-30
申请人： Manabu Ohno , Yukari Ishibashi , Nobuyuki Okubo , Shunji Suzuki
发明人： Manabu Ohno , Yukari Ishibashi , Nobuyuki Okubo , Shunji Suzuki
IPC分类号： G03G9/087
CPC分类号： G03G9/08711 , G03G9/08702 , G03G9/08791
摘要： A toner for developing an electrostatic image is constituted by a composition containing a binder resin component and a coloring agent, wherein the binder resin component contains a low-molecular weight component having a molecular weight of at most 5.times.10.sup.4 and a branching index g' of below 1. The low-molecular weight polymer component is preferably obtained by polymerizing a second monomer in mixture with a prepolymer in the presence of a polymerization initiator comprising a peroxide having a functional group of: ##STR1## and mixed with a high-molecular weight polymer component obtained by polymerization in the presence of a poly-functional polymerization initiator, and a low-molecular weight wax. The resultant toner is characterized by a good balance between the fixability and anti-offset characteristic.
摘要翻译：用于显影静电图像的调色剂由含有粘合剂树脂组分和着色剂的组合物构成，其中粘合剂树脂组分含有分子量至多为5×10 4的低分子量组分和支链指数g'低于低分子量聚合物组分优选通过在包含具有官能团的过氧化物的聚合引发剂存在下与预聚物聚合来获得，并与由高分子量聚合物组分获得的高分子量聚合物组分在多官能聚合引发剂和低分子量蜡存在下进行聚合。所得到的调色剂的特征在于定影性和抗偏移特性之间的良好平衡。

43. 发明授权

US5830612A Method of detecting a deficiency in a charged-particle-beam exposure mask 失效
标题翻译：检测带电粒子束曝光掩模缺陷的方法
公开(公告)号：US5830612A
公开(公告)日：1998-11-03
申请号：US711935
申请日：1996-09-11
申请人： Akio Yamada , Satoru Sagou , Hitoshi Watanabe , Satoru Yamazaki , Kiichi Sakamoto , Manabu Ohno , Kenichi Kawakami , Katsuhiko Kobayashi
发明人： Akio Yamada , Satoru Sagou , Hitoshi Watanabe , Satoru Yamazaki , Kiichi Sakamoto , Manabu Ohno , Kenichi Kawakami , Katsuhiko Kobayashi
IPC分类号： G03F1/00 , G03F1/20 , H01J37/304 , H01J37/317 , G03F9/00 , G03C5/00
CPC分类号： B82Y10/00 , B82Y40/00 , G03F1/86 , H01J37/3045 , H01J37/3174 , G03F1/20 , H01J2237/2817 , H01J2237/31794
摘要： A method of detecting deficiency of an aperture used in a charged-particle-beam exposure process employing at least two exposure columns is disclosed, where each of the two exposure columns passes a charged-particle beam through the aperture formed through a mask to shape a cross section of the charged-particle beam before exposing the charged-particle beam onto an object. The method includes the steps of mounting masks having the same aperture to the at least two exposure columns; scanning, in each of the at least two exposure columns, the charged-particle beam over an area containing a mark on a surface substantially at the same height as the object after passing the charged-particle beam through the same aperture; obtaining, in each of the at least two exposure columns, a signal waveform corresponding to the scan by detecting charged particles scattered by the mark; and comparing the signal waveform between the at least two exposure columns.
摘要翻译：公开了一种检测在使用至少两个曝光柱的带电粒子束曝光工艺中使用的孔的缺陷的方法，其中两个曝光柱中的每一个通过带电粒子束穿过通过掩模形成的孔以形成在将带电粒子束暴露在物体上之前的带电粒子束的横截面。该方法包括以下步骤：将具有相同孔径的掩模安装到至少两个曝光柱; 在所述至少两个曝光柱中的每一个中，在将带电粒子束通过相同的孔之后，将包含在与物体基本上处于相同高度的表面上的标记的区域上的带电粒子束扫描; 在所述至少两个曝光列中的每一个中，通过检测由所述标记散射的带电粒子来获得对应于所述扫描的信号波形; 以及比较所述至少两个曝光列之间的信号波形。

44. 发明授权

US5605778A Toner with wax component for developing electrostatic image 失效
标题翻译：具有用于显影静电图像的蜡组分的调色剂
公开(公告)号：US5605778A
公开(公告)日：1997-02-25
申请号：US627112
申请日：1996-04-03
申请人： Tsutomu Onuma , Satoshi Matsunaga , Manabu Ohno , Minoru Shimojo
发明人： Tsutomu Onuma , Satoshi Matsunaga , Manabu Ohno , Minoru Shimojo
IPC分类号： G03G9/087 , G03G9/097
CPC分类号： G03G9/08782 , G03G9/08797
摘要： A toner for developing electrostatic images is prepared from a binder resin, a colorant or magnetic material, and a wax component. The toner is provided with improved low-temperature fixability anti-electrostatic offset characteristic, anti-blocking characteristic and anti-offset characteristic by controlling the thermal characteristic of the wax component so as to provide a DSC (differential scanning colorimeter) curve on temperature increase, showing a minimum onset temperature of heat absorption of at least 50.degree. C. and at least two heat absorption peaks including a largest and a second largest peaks, different from each other in peak temperature by at least 15.degree. C., wherein low-temperature heat absorption peak P.sub.1 of the two peaks shows a half-value width of at most 20.degree. C. and a higher-temperature heat absorption peak P.sub.2 shows a half-value width of at most 20.degree. C., and wherein the peak P.sub.1 shows a higher half-width temperature and the peak P.sub.2 shows a lower half-width temperature different form the higher half-width temperature of the peak P.sub.1 by at least 5.degree. C.
摘要翻译：用于静电图像显影的调色剂由粘合剂树脂，着色剂或磁性材料和蜡组分制备。通过控制蜡组分的热特性，调色剂具有改进的低温定影性抗静电偏移特性，抗粘连特性和防偏移特性，从而提供升温时的DSC（差示扫描色度计）曲线，显示出至少50℃的最小起始吸热温度和至少两个包括最大和第二最大峰的吸热峰，峰值温度彼此不同，至少15℃，其中低温两个峰的吸热峰P1表现出至多20℃的半值宽度，较高温度的吸收峰P2显示出最多20℃的半值宽度，其中峰P1显示较高的半峰宽温度，峰P2表示峰值P1的较高半峰宽温度至少5℃不同的较低半宽度温度。

45. 发明申请

US20070231729A1 DRY TONER, METHOD FOR PRODUCING DRY TONER, AND METHOD FOR FORMING AN IMAGE 有权
标题翻译：干燥剂，生产干燥剂的方法和形成图像的方法
公开(公告)号：US20070231729A1
公开(公告)日：2007-10-04
申请号：US11758466
申请日：2007-06-05
申请人： Manabu Ohno , Motoya Fukushima , Hitoshi Itabashi , Yasushi Katsuta , Emi Tosaka , Norikazu Fujimoto
发明人： Manabu Ohno , Motoya Fukushima , Hitoshi Itabashi , Yasushi Katsuta , Emi Tosaka , Norikazu Fujimoto
IPC分类号： G03G9/09
CPC分类号： G03G9/0918 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08726
摘要： The toner having a significantly improved dispersibility of a colorant in toner particles is provided. The present invention provides a dry toner comprising: (i) a binder resin; (ii) a colorant; (iii) at least one of metallophthalocyanine and a metallophthalocyanine derivative having a central metal selected from the group consisting of Cr, Fe, Co, Ni, Zn, Mn, Mg, and Al; and (iv) a polymer containing 0.5 to 20% by mass of a base unit derived from a specific polymerizable monomer having an amide group.
摘要翻译：提供具有明显改善着色剂在调色剂颗粒中的分散性的调色剂。本发明提供一种干燥调色剂，其包含：（i）粘合剂树脂; （ii）着色剂; （iii）金属酞菁和金属酞菁衍生物中的至少一种，具有选自Cr，Fe，Co，Ni，Zn，Mn，Mg和Al的中心金属; 和（iv）含有0.5〜20质量％的衍生自具有酰胺基的特定聚合性单体的碱单元的聚合物。

46. 发明授权

US06447970B1 Toner containing aluminum benzilic acid compound and image forming method 有权
标题翻译：含有铝苯乙酸化合物的调色剂和成像方法
公开(公告)号：US06447970B1
公开(公告)日：2002-09-10
申请号：US09588684
申请日：2000-06-07
申请人： Satoshi Matsunaga , Manabu Ohno , Koji Inaba , Satoshi Handa , Ryota Kashiwabara
发明人： Satoshi Matsunaga , Manabu Ohno , Koji Inaba , Satoshi Handa , Ryota Kashiwabara
IPC分类号： G03G9097
CPC分类号： G03G9/097 , G03G9/09741 , G03G9/0975 , G03G9/09783
摘要： A toner contains at least a binder resin, a colorant, a wax and an aluminum compound, wherein the binder resin has an acid value of 1 to 40 mgKOH/g; the binder resin contains 2% to 50% by weight of tetrahydrofuran (THF) based on the weight of the binder resin; a tetrahydrofuran-soluble matter of the binder resin has a main peak in a molecular weight range of from 2,000 to 30,000 in a chromatogram by gel permeation chromatography (GPC); and the aluminum compound is a specific aluminum compound of substituted or unsubstituted benzilic acid.
摘要翻译：调色剂至少含有粘合剂树脂，着色剂，蜡和铝化合物，其中粘合剂树脂的酸值为1至40mgKOH / g; 基于粘合剂树脂的重量，粘合剂树脂含有2重量％至50重量％的四氢呋喃（THF）; 粘合剂树脂的四氢呋喃可溶物质通过凝胶渗透色谱法（GPC）在色谱图中具有2,000至30,000的分子量范围内的主峰; 铝化合物是取代或未取代的二苯甲酸的特定的铝化合物。

47. 发明授权

US06447968B1 Magnetic toner, process for producing magnetic toner, and image forming method 失效
标题翻译：磁性调色剂，磁性调色剂的制造方法以及成像方法
公开(公告)号：US06447968B1
公开(公告)日：2002-09-10
申请号：US08999128
申请日：1997-12-29
申请人： Manabu Ohno
发明人： Manabu Ohno
IPC分类号： G03G9083
CPC分类号： G03G9/0819 , G03G9/0827 , G03G9/0833 , G03G9/0834 , G03G9/0839
摘要： A magnetic toner for developing an electrostatic latent image has magnetic toner particles containing at least a binder resin, a magnetic powder and a wax component. The magnetic powder has magnetic iron oxide particles the particle surfaces of which have been coat-treated with an organic surface modifying agent. The magnetic iron oxide particles contain silicon element (Si) in an amount of from 0.4 to 2.0% by weight based on the weight of iron element (Fe) and the magnetic iron oxide particles have an Fe/Si atomic ratio of from 1.0 to 4.0 at their outermost surfaces. The magnetic toner particles have shape factors SF-1 and SF-2 as measured by an image analyzer, with a value of SF-1 of from 100 to 160, a value of SF-2 of from 100 to 140 and a value of (SF-2)/(SF-1) of not more than 1.0.
摘要翻译：用于显影静电潜像的磁性调色剂具有至少含有粘合剂树脂，磁性粉末和蜡组分的磁性调色剂颗粒。磁性粉末具有磁性氧化铁颗粒，其颗粒表面已用有机表面改性剂进行了涂层处理。磁性氧化铁颗粒含有以铁元素（Fe）重量计为0.4-2.0重量％的硅元素（Si），并且磁性氧化铁颗粒的Fe / Si原子比为1.0-4.0 在其最外表面。磁性调色剂颗粒具有通过图像分析仪测量的形状因子SF-1和SF-2，SF-1的值为100至160，SF-2的值为100至140， SF-2）/（SF-1）为1.0以下。

48. 发明授权

US6137111A Charged particle-beam exposure device and charged-particle-beam exposure method 失效
标题翻译：带电粒子束曝光装置和带电粒子束曝光方法
公开(公告)号：US6137111A
公开(公告)日：2000-10-24
申请号：US84952
申请日：1998-05-28
申请人： Akio Yamada , Satoru Sagou , Hitoshi Watanabe , Satoru Yamazaki , Kiichi Sakamoto , Manabu Ohno , Kenichi Kawakami , Katsuhiko Kobayashi
发明人： Akio Yamada , Satoru Sagou , Hitoshi Watanabe , Satoru Yamazaki , Kiichi Sakamoto , Manabu Ohno , Kenichi Kawakami , Katsuhiko Kobayashi
IPC分类号： G03F1/00 , G03F1/20 , H01J37/304 , H01J37/317 , G03F9/00 , H01J37/00
CPC分类号： B82Y10/00 , B82Y40/00 , G03F1/86 , H01J37/3045 , H01J37/3174 , G03F1/20 , H01J2237/2817 , H01J2237/31794
摘要： A method of detecting deficiency of an aperture used in a charged-particle-beam exposure process employing at least two exposure columns is disclosed, where each of the two exposure columns passes a charged-particle beam through the aperture formed through a mask to shape a cross section of the charged-particle beam before exposing the charged-particle beam onto an object. The method includes the steps of mounting masks having the same aperture to the at least two exposure columns; scanning, in each of the at least two exposure columns, the charged-particle beam over an area containing a mark on a surface substantially at the same height as the object after passing the charged-particle beam through the same aperture; obtaining, in each of the at least two exposure columns, a signal waveform corresponding to the scan by detecting charged particles scattered by the mark; and comparing the signal waveform between the at least two exposure columns.
摘要翻译：公开了一种检测在使用至少两个曝光柱的带电粒子束曝光工艺中使用的孔的缺陷的方法，其中两个曝光柱中的每一个通过带电粒子束穿过通过掩模形成的孔以形成在将带电粒子束暴露在物体上之前的带电粒子束的横截面。该方法包括以下步骤：将具有相同孔径的掩模安装到至少两个曝光柱; 在所述至少两个曝光柱中的每一个中，在将带电粒子束通过相同的孔之后，将包含在与物体基本上处于相同高度的表面上的标记的区域上的带电粒子束扫描; 在所述至少两个曝光列中的每一个中，通过检测由所述标记散射的带电粒子来获得对应于所述扫描的信号波形; 以及比较所述至少两个曝光列之间的信号波形。

49. 发明授权

US5841145A Method of and system for exposing pattern on object by charged particle beam 失效
标题翻译：通过带电粒子束对物体曝光图案的方法和系统
公开(公告)号：US5841145A
公开(公告)日：1998-11-24
申请号：US610350
申请日：1996-03-04
申请人： Takamasa Satoh , Yoshihisa Oae , Soichiro Arai , Kenichi Miyazawa , Hiroshi Yasuda , Manabu Ohno , Hitoshi Watanabe , Junichi Kai , Tomohiko Abe , Akio Yamada , Yasushi Takahashi
发明人： Takamasa Satoh , Yoshihisa Oae , Soichiro Arai , Kenichi Miyazawa , Hiroshi Yasuda , Manabu Ohno , Hitoshi Watanabe , Junichi Kai , Tomohiko Abe , Akio Yamada , Yasushi Takahashi
IPC分类号： H01J37/302
CPC分类号： H01J37/3023 , H01J2237/3175
摘要： By using a blanking aperture array BAA, the density of the bit map data in the portions where adjacent areas are linked is decreased toward the outside. On the lower surface of the holder of the BAA chip, a ball grid array wired to blanking electrodes is formed, to be pressed in contact against pads on a wiring base board. The registered bit map data for an isosceles right triangle are read out from address A=A0+�RA.multidot.i! (A0 and i are integers, � ! is an operator for integerizing), masked, and then shifted by bits to be deformed. From registered bit map data for proximity effect correction, the area which corresponds to the size of the object of correction and the required degree of proximity affect correction is extracted, and logic operation with the bit map data of the object of correction is performed to achieve proximity affect correction. Before figures data are expanded into bit map, a checksum is determined in units of bit map data corresponding to the range of one session of scanning over which continuous exposure is possible. A sine wave voltage is provided to an electrostatic deflector and during a one-shot exposure period, an electron beam is caused to scan for an integer number of times on a block of a mask and the positional misalignment of the electron beam at the lower aperture stop is corrected.
摘要翻译：通过使用消隐孔径阵列BAA，相邻区域连接的部分中的位图数据的密度朝向外部减小。在BAA芯片的保持器的下表面上形成布线到消隐电极的球栅阵列，以与接线基板上的焊盘压接。从地址A = A0 + [RAxi]（A0和i是整数，[]是整数化的运算符）读出等腰直角三角形的注册位图数据，被屏蔽，然后移位以变形。从用于邻近效应校正的注册位图数据中，提取对应于校正对象的大小的区域和所需的邻近度影响校正程度，并且执行校正对象的位图数据的逻辑运算以实现近距离影响校正。在将图形数据扩展为位图之前，以对应于可能进行连续曝光的一次扫描会话的范围的位图数据为单位确定校验和。向静电偏转器提供正弦波电压，并且在单次曝光期间，使电子束在掩模块上扫描整数次，并且使电子束在下孔处的位置偏移停止更正。

50. 发明授权

US5404019A Charged particle exposure system having a capability of checking the shape of a charged particle beam used for exposure 失效
标题翻译：具有检查用于曝光的带电粒子束的形状的能力的带电粒子曝光系统
公开(公告)号：US5404019A
公开(公告)日：1995-04-04
申请号：US157415
申请日：1993-11-26
申请人： Manabu Ohno , Akio Yamada
发明人： Manabu Ohno , Akio Yamada
IPC分类号： G03F7/20 , G03F9/00 , G21K5/04 , H01J37/304 , H01J37/305 , H01L21/027
CPC分类号： H01J37/3174 , B82Y10/00 , B82Y40/00 , H01J37/304 , H01J2237/30472 , H01J2237/31776
摘要： A charged particle beam exposure system checks for the shape of the charged particle beam shaped by a mask by causing a scanning of a marker pattern provided on a substrate along a scanning path. The reflected electrons emitted from the substrate are detected, and the shape of the charged particle beam is obtained based upon the profile of the reflected electrons along the scanning path. By comparing expected pattern of the reflected charged particles, one can detect anomaly in the beam shaping aperture on the mask, wherein the step for comparing the observed pattern and the expected pattern includes a step of pattern matching for shifting the patterns with each other for seeking a minimum of unoverlapped area of the patterns. When the difference between the observed pattern and the expected pattern exceeds a threshold in the state that the unoverlapped area is minimized, an alarm produced with the information indicative of the location of the pattern wherein the threshold has been exceeded.
摘要翻译：带电粒子束曝光系统通过沿着扫描路径扫描设置在基板上的标记图案来检查由掩模成形的带电粒子束的形状。检测从基板发射的反射电子，并且基于沿着扫描路径的反射电子的轮廓获得带电粒子束的形状。通过比较反射带电粒子的预期图案，可以检测掩模上的光束整形孔径中的异常，其中用于比较观察图案和预期图案的步骤包括模式匹配步骤，用于将图案彼此移动以寻找最小的不重叠区域的模式。当在未重叠区域最小化的状态下观察到的图案和预期图案之间的差异超过阈值时，产生具有指示已经超过阈值的图案的位置的信息的报警。

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