公开(公告)号：US08883260B2

公开(公告)日：2014-11-11

申请号：US13378128

申请日：2010-06-17

Applicant: Kenji Hata ,  Satoshi Yasuda ,  Don N. Futaba ,  Motoo Yumura

Inventor： Kenji Hata ,  Satoshi Yasuda ,  Don N. Futaba ,  Motoo Yumura

IPC: C23C16/00 ,  C01B31/02 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: C01B31/0226 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/16

Abstract: A method and an apparatus for efficiently producing a high-purity CNT assembly of a high specific surface area are provided in which a feedstock gas is contacted to a catalyst in an optimum form for CNT growth.A carbon nanotube producing apparatus of the present invention includes: a synthesis furnace; a gas supply pipe and a gas exhaust pipe in communication with the synthesis furnace; heating means that heats inside of the synthesis furnace to a predetermined temperature; and gas blowing means that blows a feedstock gas into the synthesis furnace after the feedstock gas is supplied through the gas supply pipe. The feedstock gas supplied through the gas supply pipe is supplied into a heating region of the synthesis furnace heated by the heating means, so as to produce a carbon nanotube from a surface of a catalyst layer provided on a base. The feedstock gas is evacuated through the gas exhaust pipe. The carbon nanotube producing apparatus further includes residence time adjusting means that allows the feedstock gas to contact the surface of the catalyst layer on the base in a substantially uniform amount after substantially the same residence time.

Abstract translation: 提供了一种用于有效地生产高比表面积的高纯度CNT组件的方法和设备，其中原料气体以最佳形式与催化剂接触以用于CNT生长。 本发明的碳纳米管制造装置包括：合成炉; 与合成炉连通的气体供给管和排气管; 加热是指将合成炉内部加热至预定温度; 气体吹送装置，在通过气体供给管供给原料气体之后，将原料气体吹入合成炉。 通过气体供给管供给的原料气体被供给到由加热装置加热的合成炉的加热区域，以从设置在基材上的催化剂层的表面制造碳纳米管。 原料气体通过排气管排出。 碳纳米管制造装置还包括停留时间调节装置，其允许原料气体在基本上相同的停留时间之后以基本均匀的量与基底上的催化剂层的表面接触。

公开(公告)号：US20100003831A1

公开(公告)日：2010-01-07

申请号：US12493818

申请日：2009-06-29

Applicant: Satoshi Yasuda ,  Shin-ichi Imai

Inventor： Satoshi Yasuda ,  Shin-ichi Imai

IPC: H01L21/30 ,  B05C11/00

CPC classification number: C23C16/46 ,  C23C16/52

Abstract: A predicted film formation rate value is computed based on a film formation rate prediction formula obtained in advance and apparatus parameters obtained during a previously-performed film formation process. A processing time required for an amount of film formed on a wafer to reach a predetermined target film thickness is computed based on the computed predicted film formation rate value and the target film thickness. Then, according to the computed processing time, a film-formation process is performed on wafers. In addition, it is determined whether the computed predicted film formation rate value is within a predetermined range, and only when it is determined to be within the predetermined range, the film formation process may be performed.

Abstract translation: 基于预先获得的成膜速率预测公式和在先前执行的成膜处理中获得的装置参数来计算预测成膜速率值。 基于所计算的预测成膜速率值和目标膜厚度，计算在晶片上形成的膜达到预定目标膜厚度所需的处理时间。 然后，根据计算出的处理时间，对晶片进行成膜处理。 此外，确定所计算的预测成膜速率值是否在预定范围内，并且只有当确定在预定范围内时，可以执行成膜处理。

公开(公告)号：US20090232965A1

公开(公告)日：2009-09-17

申请号：US12379803

申请日：2009-03-02

Applicant: Kenji Hata ,  Satoshi Yasuda ,  Motoo Yumura

Inventor： Kenji Hata ,  Satoshi Yasuda ,  Motoo Yumura

IPC: C23C16/52 ,  B05C11/00

CPC classification number: B82Y40/00 ,  B82Y30/00 ,  C01B32/16 ,  C01B2202/08 ,  C01B2202/34 ,  C23C16/26

Abstract: The present invention provides a method and an apparatus capable of mass-producing an aligned CNT aggregate of a desired height through automatic control of a CVD apparatus according to a growth height of the aligned CNT aggregate. According to the present invention, an aligned carbon nanotube aggregate growing on a substrate is irradiated with a parallel ray, and the size of a resulting shadow is measured with a measurement section using a telecentric optical system, which acts as if it has an infinite focal length, so as to detect, in real time, a growth height of the aligned carbon nanotube aggregate being synthesized, and the synthesis of the aligned carbon nanotube aggregate is terminated when the growth height of the aligned carbon nanotube aggregate reaches a predetermined state.

Abstract translation: 本发明提供一种能够通过根据对准的CNT集合体的生长高度自动控制CVD装置来大规模生产具有所需高度的排列的CNT集料的方法和装置。 根据本发明，使用平行光照射在基板上生长的排列的碳纳米管集束体，并且使用远心光学系统测量所得到的阴影的大小，该远心光学系统的作用就好像具有无限焦点 长度，以便实时检测正在合成的排列的碳纳米管集合体的生长高度，并且当对准的碳纳米管集合体的生长高度达到预定状态时，排列的碳纳米管集合体的合成终止。

公开(公告)号：US07462847B2

公开(公告)日：2008-12-09

申请号：US11502494

申请日：2006-08-11

Applicant: Satoshi Yasuda

Inventor： Satoshi Yasuda

IPC: H01J37/30

CPC classification number: H01J37/3171 ,  H01J37/05 ,  H01J37/304 ,  H01J37/3045 ,  H01J2237/20228 ,  H01J2237/20278 ,  H01J2237/30455 ,  H01J2237/30477 ,  H01J2237/30488 ,  H01J2237/31703

Abstract: An ion implanter is provided with a system for monitoring parameters of the ion implanter in real time to control respective components in the ion implanter. This system is allowed to have a function of calculating an accumulated dose distribution during ion implantation treatment and correcting a mechanical scan speed of a wafer holding section in a Y direction so as to render an accumulated dose uniform, a function of changing a magnetic field of a mass analyzing section to thereby control a center position of an ion beam, and a function of varying a suppression voltage of an aperture and an ion beam current to control a diameter of the ion beam.

Abstract translation: 离子注入机设置有用于实时监测离子注入机的参数以控制离子注入机中的各个部件的系统。 允许该系统具有在离子注入处理期间计算累积剂量分布并且校正晶片保持部分在Y方向上的机械扫描速度以使累积剂量均匀的功能，改变磁场的磁场的功能 质量分析部分，从而控制离子束的中心位置，以及改变孔径抑制电压和离子束电流的功能，以控制离子束的直径。

公开(公告)号：US20070114456A1

公开(公告)日：2007-05-24

申请号：US11502494

申请日：2006-08-11

Applicant: Satoshi Yasuda

Inventor： Satoshi Yasuda

IPC: H01J37/08

CPC classification number: H01J37/3171 ,  H01J37/05 ,  H01J37/304 ,  H01J37/3045 ,  H01J2237/20228 ,  H01J2237/20278 ,  H01J2237/30455 ,  H01J2237/30477 ,  H01J2237/30488 ,  H01J2237/31703

Abstract: An ion implanter is provided with a system for monitoring parameters of the ion implanter in real time to control respective components in the ion implanter. This system is allowed to have a function of calculating an accumulated dose distribution during ion implantation treatment and correcting a mechanical scan speed of a wafer holding section in a Y direction so as to render an accumulated dose uniform, a function of changing a magnetic field of a mass analyzing section to thereby control a center position of an ion beam, and a function of varying a suppression voltage of an aperture and an ion beam current to control a diameter of the ion beam.

Abstract translation: 离子注入机设置有用于实时监测离子注入机的参数以控制离子注入机中的各个部件的系统。 允许该系统具有在离子注入处理期间计算累积剂量分布并且校正晶片保持部分在Y方向上的机械扫描速度以使累积剂量均匀的功能，改变磁场的磁场的功能 质量分析部分，从而控制离子束的中心位置，以及改变孔径抑制电压和离子束电流的功能，以控制离子束的直径。

公开(公告)号：US06735404B2

公开(公告)日：2004-05-11

申请号：US10207870

申请日：2002-07-31

Applicant: Akira Higeta ,  Satoshi Yasuda ,  Takayoshi Hoshi

Inventor： Akira Higeta ,  Satoshi Yasuda ,  Takayoshi Hoshi

IPC: G03G1500

CPC classification number: G03G21/181 ,  G03G2215/00987

Abstract: A remanufacturing method is disclosed for a process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, wherein the process cartridge includes first and second frames rotatably coupled relative to each other. The remanufacturing method includes (a) a separating step of separating the first and second frames; (b) a step of dismounting a developing roller mounted in the second frame; (c) a step of peeling off an elastic sealing member for providing a seal between the second frame and the developing roller; (d) a step of sticking a double coated tape on a seat on which the elastic sealing member has been stuck; (e) a step of filling developer into a developer accommodating portion of the second frame; (f) a step of mounting a developing roller to the second frame; and (g) a step of coupling the separated first and second frames.

Abstract translation: 公开了一种用于可拆卸地安装到电子照相成像设备的主组件上的处理盒的再制造方法，其中处理盒包括相对于彼此可旋转地联接的第一和第二框架。 再制造方法包括：（a）分离第一和第二框架的分离步骤; （b）拆卸安装在第二框架中的显影辊的步骤; （c）剥离用于在第二框架和显影辊之间提供密封的弹性密封构件的步骤; （d）将双面胶带粘贴在已经卡住弹性密封件的座椅上的步骤; （e）将显影剂填充到第二框架的显影剂容纳部分中的步骤; （f）将显影辊安装到第二框架上的步骤; 和（g）连接分离的第一和第二框架的步骤。

公开(公告)号：US06721520B2

公开(公告)日：2004-04-13

申请号：US10020981

申请日：2001-12-19

Applicant: Akira Higeta ,  Satoshi Yasuda ,  Yoshiyuki Kakumi

Inventor： Akira Higeta ,  Satoshi Yasuda ,  Yoshiyuki Kakumi

IPC: G03G1500

CPC classification number: G03G21/181 ,  G03G21/1832 ,  G03G2215/00987

Abstract: A remanufacturing method for a process cartridge includes (a) separating a process cartridge into a lower frame member and an upper frame, (b) dismounting the photosensitive drum from the lower frame member, (c) dismounting the developing roller from the lower frame member, (d) sticking magnetic seals on the lower frame member, (e) sticking a blade elastic member at each of one and the other longitudinal ends of the developing blade, (f) mounting the developing roller onto the lower frame member, (g) mounting the photosensitive drum to the lower frame member, (h) refilling the developer into the developer accommodating portion in the upper frame, and (i) connecting an upper frame into which the developer has been refilled with a lower frame member.

Abstract translation: 处理盒的再制造方法包括（a）将处理盒分离成下框架构件和上框架，（b）从下框架构件拆卸感光鼓，（c）从下框架构件拆卸显影辊 （d）在下框架构件上粘贴磁性密封，（e）在显影刮板的一个和另一个纵向端部的每一个处粘贴刮板弹性构件，（f）将显影辊安装在下框架构件上，（g 将感光鼓安装到下框架构件上，（h）将显影剂重新填充到上框架中的显影剂容纳部分中，以及（i）将重新填充显影剂的上框架与下框架构件连接。

公开(公告)号：US06574445B2

公开(公告)日：2003-06-03

申请号：US09795187

申请日：2001-03-01

Applicant: Akira Higeta ,  Satoshi Yasuda ,  Yoshiyuki Kakumi

Inventor： Akira Higeta ,  Satoshi Yasuda ,  Yoshiyuki Kakumi

IPC: G03G1500

CPC classification number: G03G21/181 ,  G03G15/0894 ,  G03G2215/00987 ,  G03G2221/1648

Abstract: A remanufacturing method for a process cartridge includes (a) a step of separating a first unit and a second unit from each other; (b) a step of dismounting a developing roller mounted to the second unit which has been separated by the separation step; (c) a step of mounting an addition seal along an original seal having been mounted to a developing frame along a longitudinal direction of a developing roller frame to prevent leakage of developer through between the developing roller and the developing roller frame; (d) a step of refilling the developer into a developer accommodating portion of the second unit which has been separated by the separation step; (e) a step of remounting the developing roller to the second unit which has been separated by the separation step; and (f) a unit re-coupling step of recoupling the first unit and the second unit with each other.

Abstract translation: 一种处理盒的再制造方法，包括：（a）将第一单元和第二单元彼此分开的步骤; （b）拆卸安装在已经被分离步骤分离的第二单元的显影辊的步骤; （c）沿着已经沿着显影辊框架的纵向安装到显影框架的原始密封件安装加料密封件的步骤，以防止显影剂通过显影辊和显影辊框架之间的泄漏; （d）将显影剂重新注入已经通过分离步骤分离的第二单元的显影剂容纳部分的步骤; （e）将显影辊重新安装到由分离步骤分离的第二单元的步骤; 以及（f）将第一单元和第二单元彼此重新耦合的单元重新耦合步骤。

公开(公告)号：US6054244A

公开(公告)日：2000-04-25

申请号：US219750

申请日：1998-12-23

Applicant: Kazunori Kato ,  Toshiyuki Ugai ,  Satoshi Yasuda

Inventor： Kazunori Kato ,  Toshiyuki Ugai ,  Satoshi Yasuda

IPC: G03G9/08 ,  G03G9/087 ,  C08L67/00

CPC classification number: G03G9/0806

Abstract: A process for producing a toner comprises the steps of: adjusting to 4.0 to 6.0 the pH of an aqueous medium containing a calcium phosphates obtained by mixing an aqueous phosphate solution with an aqueous calcium salt solution; dispersing in the aqueous medium a polymerizable monomer composition having at least a polymerizable monomer, a colorant, a polar polymer or polar copolymer having a carboxyl group, and a polymerization initiator to form particles of the polymerizable monomer composition; in the aqueous medium, polymerizing the polymerizable monomer contained in the particles to form toner particles; and adjusting the pH of the aqueous medium to 1.0 to 3.0 to dissolve the calcium phosphate, followed by separating the toner particles from the aqueous medium. The circularity of the toner obtained is not less than 0.970 and less than 1.000 as measured with a flow-type particle image analyzer (FIPA).

Abstract translation: 调色剂的制造方法包括以下步骤：通过将磷酸水溶液与钙盐水溶液混合而得到的含有磷酸钙的水性介质的pH调节至4.0〜6.0; 在水性介质中分散具有至少可聚合单体，着色剂，极性聚合物或具有羧基的极性共聚物的可聚合单体组合物和聚合引发剂以形成可聚合单体组合物的颗粒; 在水性介质中聚合包含在颗粒中的可聚合单体以形成调色剂颗粒; 并将水性介质的pH调节至1.0至3.0以溶解磷酸钙，然后从水性介质中分离调色剂颗粒。 所得到的调色剂的圆度不小于流动型颗粒图像分析仪（FIPA）测得的0.970和小于1.000。

公开(公告)号：US5989770A

公开(公告)日：1999-11-23

申请号：US238723

申请日：1999-01-28

Applicant: Toshiyuki Ugai ,  Satoshi Yasuda ,  Kazunori Kato

Inventor： Toshiyuki Ugai ,  Satoshi Yasuda ,  Kazunori Kato

IPC: G03G9/08 ,  G03G9/087 ,  G03G9/093 ,  G03G9/097

CPC classification number: G03G9/0806 ,  G03G9/08755 ,  G03G9/093 ,  G03G9/0975 ,  G03G9/09783

Abstract: A process for producing a toner for developing an electrostatic latent image. The process has the steps of dispersing in an aqueous medium having a pH of from 4.5 to 8.5 a polymerizable monomer composition containing at least a polymerizable vinyl monomer, a colorant, an organic metal compound, an aromatic carboxylic acid, a polyester resin having an acid value of from 5 mg.multidot.KOH/g to 50 mg.multidot.KOH/g, and a polymerization initiator, to form particles of the polymerizable monomer composition in the aqueous medium, and polymerizing the polymerizable vinyl monomer in the particles of the polymerizable monomer composition.

Abstract translation: 一种静电潜像显影用调色剂的制造方法。 该方法具有以下步骤：将pH至4.5至8.5的水性介质分散在至少含有可聚合乙烯基单体，着色剂，有机金属化合物，芳族羧酸，具有酸的聚酯树脂的可聚合单体组合物 值为5mgxKOH / g至50mgxKOH / g，以及聚合引发剂，以在水性介质中形成可聚合单体组合物的颗粒，并使可聚合单体组合物的颗粒中的可聚合乙烯基单体聚合。