专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 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。

42. 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。

43. 发明授权

US06365314B1 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：US06365314B1
公开(公告)日：2002-04-02
申请号：US09457138
申请日：1999-12-09
申请人： Koichi Tomiyama , Takaaki Kohtaki , Manabu Ohno , Makoto Unno , Yushi Mikuriya , Nobuyuki Okubo , Tadashi Doujo , Shunji Suzuki
发明人： Koichi Tomiyama , Takaaki Kohtaki , Manabu Ohno , Makoto Unno , Yushi Mikuriya , Nobuyuki Okubo , Tadashi Doujo , Shunji Suzuki
IPC分类号： G03G9097
CPC分类号： G03G9/0819 , G03G9/0975 , G03G9/09783 , G03G15/08
摘要： A toner for developing electrostatic images. having a uniform composition and uniform performances over varying sizes of toner particles is constituted by (a) a binder resin, (b) a long-chain alkyl compound and (c) a specific azo-type iron complex. The long-chain alkyl compound is represented by the following formula (1), (2) or (3): CH3&Parenopenst;CH2&Parenclosest;xCH2OH (1), CH3&Parenopenst;CH2&Parenclosest;yCH2COOH (3), wherein x and y independently denote an average value in the range of 35-150.
摘要翻译：用于静电图像显影的调色剂。具有均匀的组成和不同尺寸的调色剂颗粒的均匀性能由（a）粘合剂树脂，（b）长链烷基化合物和（c）特定的偶氮型铁络合物构成。长链烷基化合物由下式（1），（2）或（3）表示：其中x和y独立地表示在35-150范围内的平均值。

44. 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。

45. 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。

46. 发明授权

US5802428A Images forming apparatus and developer for developing electrostatic images 失效
标题翻译：用于显影静电图像的图像形成装置和显影剂
公开(公告)号：US5802428A
公开(公告)日：1998-09-01
申请号：US423709
申请日：1995-04-18
申请人： Manabu Ohno , Hisayuki Ochi , Tetsuhito Kuwashima , Hiroyuki Suematsu , Eiichi Imai , Tsuyoshi Takiguchi , Koichi Tomiyama , Tsutomu Kukimoto , Hiroshi Yusa
发明人： Manabu Ohno , Hisayuki Ochi , Tetsuhito Kuwashima , Hiroyuki Suematsu , Eiichi Imai , Tsuyoshi Takiguchi , Koichi Tomiyama , Tsutomu Kukimoto , Hiroshi Yusa
IPC分类号： G03G15/02 , G03G9/08 , G03G9/083 , G03G9/087 , G03G9/097 , G03G13/02 , G03G13/09 , G03G15/08 , H04N1/29 , G03G15/06
CPC分类号： G03G9/0819 , G03G13/025 , G03G13/09 , G03G9/0821 , G03G9/0836 , G03G9/08726 , G03G9/08733 , G03G9/08791 , G03G9/09716 , G03G2215/021 , G03G2221/183 , G03G9/08795
摘要： An image forming apparatus includes a member to be charged for carrying an electrostatic latent image; a contact charging means for contact charging the member to be charged and a developing means for developing the latent image. The developing means includes a developer having a magnetic toner and fine powder treated with a silicone oil or varnish-treating agent, wherein the magnetic toner particles include a binder resin and contain from 10-70 wt. % of magnetic fine powder. An image forming method includes the steps of contact charging, latent image forming and developing with a developer having the binder resin, 10 to 70 wt. % magnetic fine powder and fine powder treated with a silicone oil or varnish-treating agent.
摘要翻译：图像形成装置包括用于承载静电潜像的被充电部件; 接触充电装置，用于对要充电的构件进行接触充电;以及显影装置，用于显影潜像。显影装置包括具有磁性调色剂和用硅油或清漆处理剂处理的细粉末的显影剂，其中磁性调色剂颗粒包括粘合剂树脂，并含有10-70wt。％的磁性细粉。图像形成方法包括以下步骤：用具有粘合剂树脂的显影剂进行接触充电，潜像形成和显影，10至70wt。％磁性细粉末和用硅油或清漆处理剂处理的细粉末。

47. 发明授权

US5489498A Toner for developing electrostatic image and method of manufacturing resin composition 失效
标题翻译：用于显影静电图像的调色剂和制造树脂组合物的方法
公开(公告)号：US5489498A
公开(公告)日：1996-02-06
申请号：US182357
申请日：1994-01-18
申请人： Manabu Ohno , Akihiko Nakazawa , Nobuyuki Okubo , Shunji Suzuki , Hiroyuki Suematsu , Masayoshi Kato
发明人： Manabu Ohno , Akihiko Nakazawa , Nobuyuki Okubo , Shunji Suzuki , Hiroyuki Suematsu , Masayoshi Kato
IPC分类号： C08L101/00 , C08F4/38 , G03G9/087 , G03G9/097
CPC分类号： G03G9/08791 , G03G9/08782 , G03G9/08795 , G03G9/09783
摘要： The present invention relates a toner for developing electrostatic images, comprising: a resin composition, which contains a binder resin and low molecular weight wax, and a coloring agent, wherein the binder resin does not substantially contain insoluble tetrahydrofuran (THF) component, its chromatograph measured with soluble tetrahydrofuran (THF) component has a main peak in a region of a molecular weight of 2,000 to 30,000 and a subpeak or a shoulder in a high molecular weight region of a molecular weight of 100,000 or more, a ratio of weight average molecular weight (Mw)/number average molecular weight (Mn) thereof is 30 or more, the high molecular weight region has a crosslinking monomer unit as a component monomer unit and the binder resin contains high molecular weight polymer having a Mw of 1,200,000 or more polymerized by using both polyfunctional initiator and a mono-functional initiator. Moreover, the present invention relates to a method of manufacturing a resin composition for producing a toner.
摘要翻译：本发明涉及一种用于静电图像显影的调色剂，其包含：含有粘合剂树脂和低分子量蜡的树脂组合物和着色剂，其中粘合剂树脂基本上不含不溶性四氢呋喃（THF）组分，其色谱用可溶性四氢呋喃（THF）成分测定的分子量为2000〜30,000的区域的主峰，分子量为100,000以上的高分子量区域的亚峰或肩峰，重均分子量重量（Mw）/数均分子量（Mn）为30以上，高分子量区域具有作为成分单体单元的交联单体单元，粘合剂树脂含有Mw为1,200,000以上的高分子量聚合物，聚合通过使用多官能引发剂和单官能引发剂。此外，本发明涉及制造调色剂用树脂组合物的方法。

48. 发明授权

US5470686A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5470686A
公开(公告)日：1995-11-28
申请号：US253209
申请日：1994-06-02
申请人： Hiroyuki Suematsu , Hisayuki Ochi , Manabu Ohno , Tetsuhito Kuwashima
发明人： Hiroyuki Suematsu , Hisayuki Ochi , Manabu Ohno , Tetsuhito Kuwashima
IPC分类号： G03G9/083 , G03G9/087 , G03G9/097 , G03G13/08 , G03G15/08 , G03G9/00
CPC分类号： G03G13/08 , G03G9/087 , G03G9/08708 , G03G9/08711 , G03G9/08793 , G03G9/09716
摘要： An image forming apparatus is constituted by an image-bearing member for bearing a latent image, and a developing apparatus for developing the latent image. The developing apparatus is constituted by a developer container for containing a developer, a developer-carrying member for carrying and conveying the developer contained in the developer container to a developing zone opposite the image-bearing member, and an elastic blade for regulating the developer carried and conveyed on the developer-carrying member to a prescribed thickness to form a thin developer layer on the developer-carrying member. A developer suitable for use in the above developing apparatus is given by a toner, which comprises a binder resin composition which contains 10-70 wt. % of a THF (tetrahydrofuran)-insoluble content and the remainder of a THF-soluble content including a component with a molecular weight of 10000 or below on a GPC (gel permeation chromatography) chromatogram of the THF-soluble content constituting 10-50 wt. % of the binder resin.
摘要翻译：图像形成装置由用于承载潜像的图像承载部件和用于显影潜像的显影装置构成。显影装置由用于容纳显影剂的显影剂容器，用于将包含在显影剂容器中的显影剂输送并输送到与图像承载部件相对的显影区域的显影剂承载部件和用于调节携带的显影剂的弹性刮板并在显影剂承载构件上传送到规定的厚度，以在显影剂承载构件上形成薄的显影剂层。适用于上述显影装置的显影剂由调色剂给出，该调色剂包含粘合剂树脂组合物，其含有10-70wt。％THF（四氢呋喃） - 不溶成分，剩余的可溶于THF的成分含有分子量为10000以下的成分的THF可溶性成分的GPC（凝胶渗透色谱）色谱构成10〜50重量％。％的粘合剂树脂。

49. 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。

50. 发明授权

US5153377A Image forming apparatus 失效
公开(公告)号：US5153377A
公开(公告)日：1992-10-06
申请号：US558505
申请日：1990-07-27
申请人： Tetsuhito Kuwashima , Hiroyuki Suematsu , Hisayuki Ochi , Manabu Ohno
发明人： Tetsuhito Kuwashima , Hiroyuki Suematsu , Hisayuki Ochi , Manabu Ohno
IPC分类号： G03G9/087 , G03G13/09 , G03G15/09
CPC分类号： G03G9/087 , G03G13/09 , G03G15/0928 , Y10S430/104
摘要： An image forming apparatus is constituted by an image-bearing member for bearing a latent image, and a developing apparatus for developing the latent image. The developing apparatus is constituted by a developer container for containing a toner, and a developer-carrying member for carrying and conveying the toner contained in the developer container to a developing zone opposite the image-bearing member. The developer-carrying member is provided with a coating layer containing electroconductive fine particles. A developer suitable for use in the above developing apparatus is given by a toner, which comprises a binder resin composition which contains 10-70 wt. % of a THF (tetrahydrofuran)-insoluble content and the remainder of a THF-soluble content including a component with a molecular weight of 10000 or below on a GPC (gel permeation chromatography) chromatogram of the THF-soluble content constituting 10-50 wt. % of the binder resin.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式