公开(公告)号：US08541738B2

公开(公告)日：2013-09-24

申请号：US12937253

申请日：2009-04-07

申请人： Masahide Tona ,  Shunsuke Ohtani ,  Makoto Sakurai

发明人： Masahide Tona ,  Shunsuke Ohtani ,  Makoto Sakurai

IPC分类号： G01N23/225

CPC分类号： G01N23/2258 ,  G01N23/2255 ,  H01J37/244 ,  H01J37/256 ,  H01J49/142 ,  H01J2237/08 ,  H01J2237/2448 ,  H01J2237/24585 ,  H01J2237/2527

摘要： A surface analyzer 1 includes: a sample stage 6 for placing a sample 5; a source for generating multicharged ions 3 for irradiating a beam 4 of multicharged ions having a valence of 15 or higher to the sample 5 placed on the sample stage 6; a mass analyzer 8 for detecting secondary ions 7 generated as a result of irradiating the beam of multicharged ions 4 to the sample 5; a secondary electron detector 10 for detecting secondary electrons 9 generated as a result of irradiating the beam of multicharged ions 4 to the sample 5; and a controller of mass analyzer 12 for generating analysis start signals in response to the secondary electron signals received, and transmitting the start signals to the mass analyzer. The surface analyzer 1 enables high-quality analysis of the surface of the sample in short time by using the multicharged ions.

摘要翻译： 表面分析仪1包括：样品台6，用于放置样品5; 用于产生多电荷离子3的源，用于向放置在样品台6上的样品5照射具有15或更高的化合价的多电荷离子束4; 用于检测作为将多电荷离子束4照射到样品5的结果产生的二次离子7的质量分析器8; 用于检测作为将多电荷离子束4照射到样品5的结果产生的二次电子的二次电子检测器10; 以及用于响应于接收到的二次电子信号产生分析开始信号的质量分析器12的控制器，并将起始信号发送到质量分析器。 表面分析仪1可以通过使用多电荷离子在短时间内对样品的表面进行高质量的分析。

公开(公告)号：US20120061564A1

公开(公告)日：2012-03-15

申请号：US12937253

申请日：2009-04-07

申请人： Masahide Tona ,  Shunsuke Ohtani ,  Makoto Sakurai

发明人： Masahide Tona ,  Shunsuke Ohtani ,  Makoto Sakurai

IPC分类号： H01J37/26 ,  B01J19/08

CPC分类号： G01N23/2258 ,  G01N23/2255 ,  H01J37/244 ,  H01J37/256 ,  H01J49/142 ,  H01J2237/08 ,  H01J2237/2448 ,  H01J2237/24585 ,  H01J2237/2527

摘要： A surface analyzer 1 includes: a sample stage 6 for placing a sample 5; a source for generating multicharged ions 3 for irradiating a beam 4 of multicharged ions having a valence of 15 or higher to the sample 5 placed on the sample stage 6; a mass analyzer 8 for detecting secondary ions 7 generated as a result of irradiating the beam of multicharged ions 4 to the sample 5; a secondary electron detector 10 for detecting secondary electrons 9 generated as a result of irradiating the beam of multicharged ions 4 to the sample 5; and a controller of mass analyzer 12 for generating analysis start signals in response to the secondary electron signals received, and transmitting the start signals to the mass analyzer. The surface analyzer 1 enables high-quality analysis of the surface of the sample in short time by using the multicharged ions.

摘要翻译： 表面分析仪1包括：样品台6，用于放置样品5; 用于产生多电荷离子3的源，用于向放置在样品台6上的样品5照射具有15或更高的化合价的多电荷离子束4; 用于检测作为将多电荷离子束4照射到样品5的结果产生的二次离子7的质量分析器8; 用于检测作为将多电荷离子束4照射到样品5的结果产生的二次电子的二次电子检测器10; 以及用于响应于接收到的二次电子信号产生分析开始信号的质量分析器12的控制器，并将起始信号发送到质量分析器。 表面分析仪1可以通过使用多电荷离子在短时间内对样品的表面进行高质量的分析。

公开(公告)号：US20110239462A1

公开(公告)日：2011-10-06

申请号：US13043989

申请日：2011-03-09

申请人： Ichiro Saito ,  Makoto Sakurai ,  Takahiro Matsui ,  Yuzuru Ishida

发明人： Ichiro Saito ,  Makoto Sakurai ,  Takahiro Matsui ,  Yuzuru Ishida

IPC分类号： B23P17/00

CPC分类号： B41J2/14016 ,  B41J2/14032 ,  B41J2/14233 ,  B41J2/1603 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1639 ,  B41J2/1645 ,  Y10T29/49401

摘要： A method of manufacturing a liquid discharging head which includes a flow path forming member which has a discharge port for discharging a liquid and a liquid flow path communicating with the discharge port, and a base body having a liquid supply port which supplies the liquid flow path with the liquid, the method includes (1) forming a mold of the liquid flow path and a foundation member formed of a porous inorganic material over the base body, (2) applying an organic resin over the base body so as to cover the mold and the foundation member to form the flow path forming member, (3) forming the discharge port in the flow path forming member to form the liquid supply port in the base body, and (4) removing the mold to form the liquid flow path.

摘要翻译： 一种液体排放头的制造方法，其特征在于，具备：具有排出液体的排出口的流路形成部件和与所述排出口连通的液体流路;以及基体，具有供给上述液体流路 该方法包括：（1）在基体上形成液体流道的模具和由多孔无机材料形成的基础部件，（2）在基体上涂覆有机树脂以覆盖模具 和基础构件，形成流路形成构件，（3）在流路形成构件中形成排出口，以在基体中形成液体供给口，以及（4）移除模具以形成液体流路。

公开(公告)号：US20100245486A1

公开(公告)日：2010-09-30

申请号：US12730117

申请日：2010-03-23

申请人： Yuzuru Ishida ,  Hirokazu Komuro ,  Ichiro Saito ,  Makoto Sakurai ,  Takahiro Matsui

发明人： Yuzuru Ishida ,  Hirokazu Komuro ,  Ichiro Saito ,  Makoto Sakurai ,  Takahiro Matsui

IPC分类号： B41J2/05 ,  B23P17/00

CPC分类号： B41J2/14129 ,  B41J2/1408 ,  B41J2/1603 ,  B41J2/1632 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1646 ,  Y10T29/49401

摘要： A recording element substrate includes a substrate; an insulating layer disposed on the substrate; a plurality of heating portions which are arranged on the insulating layer and which produce thermal energy used to eject a liquid; and a plurality of heat conduction members, each being located between adjacent heating portions with respect to an arrangement direction of the heating portions, the heat conduction members being located between the substrate side principal surface of the insulating layer and the heating portion side principal surface of the insulating layer and having higher thermal conductivity than the insulating layer. The heat conduction members are in contact with a heat conduction layer which has higher thermal conductivity than the insulating layer.

摘要翻译： 记录元件基板包括基板; 设置在所述基板上的绝缘层; 多个加热部分布置在绝缘层上并产生用于喷射液体的热能; 以及多个导热构件，其各自位于相对于所述加热部的排列方向的相邻的加热部之间，所述导热构件位于所述绝缘层的所述基板侧主表面和所述加热部侧主表面之间 绝缘层并且具有比绝缘层更高的热导率。 导热构件与导热率比绝缘层高的导热层相接触。

公开(公告)号：US20080087842A1

公开(公告)日：2008-04-17

申请号：US11576945

申请日：2005-04-08

申请人： Makoto Sakurai ,  Fumiharu Nakajima ,  Takunori Fukumoto ,  Nobuyuki Nakamura ,  Shunsuke Ohtani ,  Shinro Mashiko

发明人： Makoto Sakurai ,  Fumiharu Nakajima ,  Takunori Fukumoto ,  Nobuyuki Nakamura ,  Shunsuke Ohtani ,  Shinro Mashiko

IPC分类号： H01J27/00

CPC分类号： H01J27/205 ,  H01J37/04 ,  H01J37/08 ,  H01J37/3056 ,  H01J2237/057 ,  H01J2237/061 ,  H01J2237/0815 ,  H01J2237/16 ,  H01J2237/31701 ,  H01J2237/31735

摘要： A multicharged ions generating source that is easy to manufacture, excellent in controllability and maintainability, high in degree of ionization and large in beam intensity and a charged particle beam apparatus using the same are disclosed. The multicharged ions generating source includes an ion source electrode (3) comprising an electron source (4), a drift tube (5) that constitutes an ion trapping region and a collector (6), a superconducting magnet (11) for ion entrapment, an ion infeed means (20, 22), a first vacuum chamber (2) receiving the ion source electrode (3), a second vacuum chamber (10) receiving the superconducting magnet (11), and a vacuum pumping unit (15, 16) provided for each of the first and second vacuum chambers. The first and the second vacuum chambers (2) and (10) are made removable from each other, and only the ion source electrode (3) to be held at extremely high vacuum can be baked for degassing.

摘要翻译： 公开了易于制造的多电荷离子产生源，可控性和可维护性优异，电离度高和束强度大的带电粒子束装置。 多电荷离子产生源包括离子源电极（3），其包括电子源（4），构成离子捕获区域的漂移管（5）和集电体（6），用于离子俘获的超导磁体（11） 离子馈入装置（20,22），接收离子源极（3）的第一真空室（2），接收超导磁体（11）的第二真空室（10）和真空泵送单元 ）设置在第一和第二真空室中。 第一和第二真空室（2）和（10）可以相互脱离，只能保持在极高真空的离子源电极（3）进行脱气。

公开(公告)号：US09421765B2

公开(公告)日：2016-08-23

申请号：US13043989

申请日：2011-03-09

申请人： Ichiro Saito ,  Makoto Sakurai ,  Takahiro Matsui ,  Yuzuru Ishida

发明人： Ichiro Saito ,  Makoto Sakurai ,  Takahiro Matsui ,  Yuzuru Ishida

IPC分类号： B41J2/14 ,  B41J2/16

CPC分类号： B41J2/14016 ,  B41J2/14032 ,  B41J2/14233 ,  B41J2/1603 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1639 ,  B41J2/1645 ,  Y10T29/49401

摘要： In a method of manufacturing a liquid discharging head which includes a flow path forming member which has a discharge port for discharging a liquid and a liquid flow path communicating with the discharge port, and a base body having a liquid supply port which supplies the liquid flow path with the liquid, the method includes (1) forming a mold of the liquid flow path and a foundation member formed of a porous inorganic material over the base body, (2) applying an organic resin over the base body so as to cover the mold and the foundation member to form the flow path forming member, (3) forming the discharge port in the flow path forming member to form the liquid supply port in the base body, and (4) removing the mold to form the liquid flow path.

摘要翻译： 一种液体排出头的制造方法，其特征在于，具备：流路形成部件，该流路形成部件具有排出液体的排出口和与排出口连通的液体流路;以及基体，具有供给液体流的液体供给口 该方法包括（1）在基体上形成液体流路的模具和由多孔无机材料形成的基础构件，（2）在基体上涂覆有机树脂以覆盖 模具和基础构件以形成流路形成构件，（3）在流路形成构件中形成排出口以在基体中形成液体供给口，以及（4）移除模具以形成液体流路 。

公开(公告)号：US20130257995A1

公开(公告)日：2013-10-03

申请号：US13992213

申请日：2011-11-18

申请人： Makoto Sakurai ,  Hirokazu Komuro ,  Ichiro Saito ,  Yuzuru Ishida ,  Takeru Yasuda

发明人： Makoto Sakurai ,  Hirokazu Komuro ,  Ichiro Saito ,  Yuzuru Ishida ,  Takeru Yasuda

IPC分类号： B41J2/05

CPC分类号： B41J2/05 ,  B41J2/0455 ,  B41J2/0458 ,  B41J2/14129 ,  B41J2002/14387

摘要： A liquid discharge apparatus includes: a liquid discharge head which includes; a discharge port to discharge a liquid; and a substrate including: an energy generating element for generating thermal energy to discharge the liquid from the liquid discharge port; a pair of electrodes connected to the energy generating element for driving thereof; an insulating layer of an insulating material provided to cover the energy generating element; and a metal layer of a metal material provided corresponding to the energy generating element to cover the insulating layer; and a driver unit which sets a first potential of one of the pair of electrodes substantially equal to the potential of the liquid and a second potential of the other one of the pair of electrodes lower than the first potential to drive the energy generating element.

摘要翻译： 液体排出装置包括：液体排出头，包括： 排出液体的排出口; 以及基板，包括：能量产生元件，用于产生热能以从液体排出口排出液体; 连接到能量产生元件用于驱动的​​一对电极; 设置为覆盖能量产生元件的绝缘材料的绝缘层; 以及与所述能量产生元件对应地设置以覆盖所述绝缘层的金属材料的金属层; 以及驱动器单元，其将所述一对电极中的一个电极的第一电位设置为基本上等于所述液体的电位，并且所述一对电极中的另一个电极的第二电位低于所述第一电位以驱动所述能量产生元件。

公开(公告)号：US20120307167A1

公开(公告)日：2012-12-06

申请号：US13482569

申请日：2012-05-29

申请人： Shuho KOBAYASHI ,  Mitsuru MIYABARA ,  Makoto SAKURAI

发明人： Shuho KOBAYASHI ,  Mitsuru MIYABARA ,  Makoto SAKURAI

IPC分类号： G02F1/1335 ,  G03B21/14 ,  G02B5/30

CPC分类号： G02B5/3058 ,  G02B27/285 ,  G03B21/2073 ,  H04N9/3167

摘要： A polarization separating element is configured to include a translucent substrate formed of a crystal material having birefringent properties and optically rotatory power and a polarization separating portion formed on the incidence-side surface of the translucent substrate so as to transmit a P-polarized light beam and reflect an S-polarized light beam. A reflecting element that reflects the S-polarized light beam reflected by the polarization separating portion is disposed so as to be separated approximately in parallel to the translucent substrate. A predetermined function is set such that the P-polarized light beam having passed through the polarization separating portion and been incident to the translucent substrate is converted so as to be parallel to the polarization plane of the S-polarized light beam so that the P-polarized light beam is output as the S-polarized light beam.

摘要翻译： 偏振分离元件被配置为包括由具有双折射性质和旋光性的晶体材料形成的透光性基板和形成在透光性基板的入射侧表面上的偏光分离部，以透射P偏振光束， 反射S偏振光束。 反射由偏振分离部反射的S偏振光的反射元件被配置成与透光性基板大致平行地分离。 将预定的功能设定为使得已经通过偏振分离部分并入射到透光性基板的P偏振光束被转换为与S偏振光束的偏振面平行， 输出偏振光束作为S偏振光束。

公开(公告)号：US20120188471A1

公开(公告)日：2012-07-26

申请号：US13313546

申请日：2011-12-07

申请人： Shuho KOBAYASHI ,  Mitsuru MIYABARA ,  Makoto SAKURAI

发明人： Shuho KOBAYASHI ,  Mitsuru MIYABARA ,  Makoto SAKURAI

IPC分类号： G02F1/13363 ,  G03B21/14 ,  G02B27/28

CPC分类号： G03B21/2073 ,  G02B27/283 ,  H04N9/3167

摘要： A polarization separation device includes a transmissive substrate formed of crystalline material having a birefringent property and an optical rotatory property, and a polarization separation portion that is provided on an incidence-side surface of the transmissive substrate and transmits P-polarized light and reflects S-polarized light. A reflective element, which reflects the S-polarized light reflected by the polarization separation portion, is disposed substantially in parallel with the transmissive substrate. A phase difference plate is disposed at an emission-side of the transmissive substrate. The P-polarized light, which is transmitted through the polarization separation portion and is incident to the transmissive substrate, is made to be emitted from an emission-side surface of the transmissive substrate while maintaining a polarization plane thereof, and the polarization plane of the P-polarized light transmitted through the transmissive substrate is converted to be as S-polarized light in the phase difference plate.

摘要翻译： 偏振分离装置包括由具有双折射性和旋光性的结晶材料形成的透射性基板，以及偏振分离部，其设置在透射性基板的入射侧面上，透过P偏振光，反射S偏振光， 偏振光。 反射由偏振光分离部反射的S偏振光的反射元件与透射性基板大致平行地配置。 相位差板设置在透射基板的发射侧。 通过偏振分离部分透射并入射到透射基板的P偏振光被制成从透射基板的发射侧表面发射，同时保持其偏振面，并且偏振面 透射透过基板的P偏振光在相位差板中转换为S偏振光。

公开(公告)号：US20080173616A1

公开(公告)日：2008-07-24

申请号：US12017221

申请日：2008-01-21

申请人： Makoto Sakurai

发明人： Makoto Sakurai

IPC分类号： G11B5/127

CPC分类号： B41J2/1404 ,  B41J2/14145 ,  B41J2/1603 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632

摘要： A method for producing an inkjet recording head includes preparing the substrate having a through hole to be formed into a supply port, the through hole having openings on the first surface and the second surface, the substrate having a first protective layer disposed on the second surface, the first protective layer having an overhang extending into the region of the opening on the second surface. The method also includes forming a second protective layer so as to continuously cover at least the overhang of the first protective layer and the inner wall of the through hole, and removing a portion of the second protective layer corresponding to the opening on the first surface.

摘要翻译： 一种喷墨记录头的制造方法，其特征在于，准备具有形成为供给口的通孔的基板，所述贯通孔在所述第一表面和所述第二表面上具有开口，所述基板具有设置在所述第二表面上的第一保护层 所述第一保护层具有延伸到所述第二表面上的所述开口区域中的突出端。 该方法还包括形成第二保护层，以便连续地覆盖至少第一保护层和通孔的内壁的伸出部分，并且去除与第一表面上的开口对应的第二保护层的一部分。