公开(公告)号：US06900925B2

公开(公告)日：2005-05-31

申请号：US10608109

申请日：2003-06-30

Applicant: Takahisa Kato ,  Takayuki Yagi ,  Yasuhiro Shimada

Inventor： Takahisa Kato ,  Takayuki Yagi ,  Yasuhiro Shimada

IPC: B41J2/44 ,  B81B3/00 ,  B81C1/00 ,  G02B26/08 ,  G02B26/10 ,  H04N1/036 ,  H04N1/113 ,  H04N5/74

CPC classification number: G02B26/085 ,  G02B26/105 ,  H04N5/7441

Abstract: There are provided a small optical deflector that can be driven at a high speed with a low voltage, provides a large angle of deflection, has a low distortion even in high speed operation and has a high static flatness of a reflective surface, and a method of producing the optical deflector. The optical deflector drives a movable plate relative to a supporting substrate to deflect a light incident on a reflective surface and has a configuration in which at least two recesses are formed in a surface of the movable plate on which the reflective surface is not formed, and a magnetic material is provided in the recesses.

公开(公告)号：US20050046918A1

公开(公告)日：2005-03-03

申请号：US10950581

申请日：2004-09-28

Applicant: Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

Inventor： Susumu Yasuda ,  Hidemasa Mizutani ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Futoshi Hirose ,  Takahisa Kato

IPC: G02B26/08 ,  B81B3/00 ,  G02B26/10

CPC classification number: G02B26/105 ,  B81B3/0051 ,  B81B3/0067 ,  B81B2201/038 ,  B81B2201/042 ,  B81B2203/0181 ,  B81B2203/058 ,  B81C2201/0133 ,  G02B26/0841 ,  Y10S359/90 ,  Y10S359/904

Abstract: The tiltable-body apparatus including a frame member, a tiltable body, and a pair of torsion springs having a twisting longitudinal axis. The torsion springs are disposed along the twisting longitudinal-axis opposingly with the tiltable body being interposed, support the tiltable body flexibly and rotatably about the twisting longitudinal axis relative to the frame member, and include a plurality of planar portions, compliant directions of which intersect each other when viewed along a direction of the twisting longitudinal axis. A center of gravity of the tiltable body is positioned on the twisting longitudinal axis of the torsion springs.

Abstract translation: 可倾斜体装置包括框架构件，可倾斜体和具有扭转纵向轴线的一对扭转弹簧。 扭转弹簧沿着与可倾斜主体相对的扭转纵向轴线布置，相对于框架构件围绕扭转纵向轴线可弯曲地且可旋转地支撑可倾斜体，并且包括多个平面部分，其顺应方向相交 彼此沿着扭转纵向轴线的方向观察。 可倾斜体的重心位于扭转弹簧的扭转纵向轴线上。

公开(公告)号：US06485132B1

公开(公告)日：2002-11-26

申请号：US09206281

申请日：1998-12-07

Applicant: Tomoyuki Hiroki ,  Masahiko Ogawa ,  Masami Ikeda ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Teruo Ozaki ,  Masahiko Kubota ,  Takayuki Yagi

Inventor： Tomoyuki Hiroki ,  Masahiko Ogawa ,  Masami Ikeda ,  Ichiro Saito ,  Hiroyuki Ishinaga ,  Yoshiyuki Imanaka ,  Teruo Ozaki ,  Masahiko Kubota ,  Takayuki Yagi

IPC: B41J205

CPC classification number: B41J2/1604 ,  B41J2/14048 ,  B41J2/14056 ,  B41J2/14129 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1634 ,  B41J2/1642 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2002/14362 ,  B41J2202/13

Abstract: A liquid discharge head includes a pair of substrates mutually fixed in lamination, a plurality of liquid flow paths arranged on the bonded faces of the substrates, the leading end of the plural liquid flow paths being communicated with a plurality of discharge ports, a plurality of heat generating members arranged on at least one of the substrates corresponding to each of the liquid flow paths and a movable member having in the liquid flow path the free end thereof on the discharge port side, and a region between the heat generating member and the movable member, where liquid exists. In the liquid discharge head, a bubble is created by enabling thermal energy generated by the heat generating members to act upon the liquid, and the bubble is controlled by the movable member to discharge liquid in the liquid flow paths from the discharge ports to the outside. Further, all of the movable members, members becoming side walls of liquid flow paths, members supporting the movable members, and members supporting the walls of liquid flow paths are formed by materials containing silicon and the side walls of liquid flow paths are formed by patterning the material containing silicon formed on the surface of one of the pair of substrates in the liquid discharge head.

Abstract translation: 液体排出头包括层叠相互固定的一对基板，布置在基板的接合面上的多个液流通道，多个液流通道的前端与多个排出口连通，多个 布置在与每个液体流动路径相对应的至少一个基板上的发热元件和在液体流动通道中具有其排出口侧的自由端的可动件，以及在发热元件和可移动的 会员，液体存在。 在液体排出头中，通过使由发热元件产生的热能作用在液体上而产生气泡，并且气泡被可移动元件控制，以将液体从排出口流出的液体排出到外部 。 此外，所有可移动部件，成为液体流路的侧壁的部件，支撑可移动部件的部件和支撑液体流动通道壁的部件由含有硅的材料形成，并且液体流动通道的侧壁通过图案形成 含有硅的材料形成在液体排出头中的一对基板中的一个的表面上。

公开(公告)号：US06436301B1

公开(公告)日：2002-08-20

申请号：US09291035

申请日：1999-04-14

Applicant: Tomoyuki Hiroki ,  Takayuki Yagi ,  Teruo Ozaki ,  Masahiko Kubota

Inventor： Tomoyuki Hiroki ,  Takayuki Yagi ,  Teruo Ozaki ,  Masahiko Kubota

IPC: B41J204

CPC classification number: B41J2/14064 ,  B41J2/14129 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1642 ,  B41J2/1646 ,  B41J2202/13

Abstract: A method for manufacturing a liquid discharge head, which is provided with a movable film supporting member for supporting a movable film separating a first liquid flow path and a bubble creation region completely, and that is displaceable by the bubble created on the heat generating element. The method comprises the steps of forming the movable film supporting member, forming on the surface of the substrate becoming the movable film supporting member the recessed portion corresponding to the movable region of the movable film, providing a material becoming the movable film on the entire surface of the substrate having the recessed portion provided therefor, removing the portion including the movable region on the substrate from the reverse side of the substrate having the movable film provided therefor and forming a slacked configuration on the portion of the movable region of the movable film.

Abstract translation: 一种液体排出头的制造方法，该液体排出头具有可移动的薄膜支撑构件，用于支撑完全分离第一液体流动通道和气泡产生区域的可移动薄膜，并且可通过在发热元件上产生的气泡移动。 该方法包括以下步骤：形成可移动膜支撑构件，在基板的表面上形成为可移动膜支撑构件的与可移动膜的可移动区域相对应的凹部，在整个表面上提供成为可移动膜的材料 具有设置在其上的凹部的基板的背面，从其上设置有可移动薄膜的基板的背面去除包括可移动区域的部分，并在可移动薄膜的可移动区域的部分上形成松弛构造。

公开(公告)号：US06215114B1

公开(公告)日：2001-04-10

申请号：US09158494

申请日：1998-09-23

Applicant: Takayuki Yagi ,  Tsutomu Ikeda ,  Ryo Kuroda ,  Yasuhiro Shimada

Inventor： Takayuki Yagi ,  Tsutomu Ikeda ,  Ryo Kuroda ,  Yasuhiro Shimada

IPC: H01L2100

CPC classification number: G01Q60/22 ,  Y10S977/862

Abstract: An optical prove for detecting or irradiating evanescent light is manufactured by forming a film having a regulated film thickness on a substrate, then forming a recess from the rear surface of the substrate, and forming a through hole in the film from the side of the recess by etching. The obtained optical probe has a micro-aperture at the tip of the through hole and usually, a plurality of optical probes each having a micro-aperture of uniform profile are formed on a single substrate. In the recess, light-receiving or light-irradiating means may be provided.

Abstract translation: 用于检测或照射ev逝光的光学证明是通过在基片上形成具有调节膜厚的膜，然后从基片的后表面形成一个凹槽，并从该凹部的一侧形成一个通孔 通过蚀刻。 获得的光学探针在通孔的尖端处具有微孔，并且通常在单个衬底上形成各自具有均匀轮廓的微孔的多个光学探针。 在凹部中，可以设置光接收或光照射装置。

公开(公告)号：US6072621A

公开(公告)日：2000-06-06

申请号：US245353

申请日：1999-02-05

Applicant: Etsuro Kishi ,  Takayuki Yagi ,  Tsutomu Ikeda

Inventor： Etsuro Kishi ,  Takayuki Yagi ,  Tsutomu Ikeda

IPC: G02B26/02 ,  G09F9/37 ,  G02B26/00

CPC classification number: G02B26/026 ,  G09F9/372

Abstract: In a display device of the type wherein a display state is selected by rotation of polarized colored balls, the colored balls are formed from a paraelectric material, and the charged state of each colored ball is provided by an electret-forming treatment due to charge-injection to a minute colored ball per se of a paraelectric material or a film of a paraelectric material coating a minute ball. As a result, a colored ball having an increased charge can be produced stably from an inexpensive material.

Abstract translation: 在通过偏光着色球的旋转选择显示状态的显示装置中，彩色球由顺电材料形成，并且每个着色球的带电状态由于电荷形成处理而提供， 注射到一分钟的彩色球本身的顺电材料或涂敷微小球的顺电材料的膜。 结果，可以从便宜的材料稳定地制造具有增加的电荷的有色球。

公开(公告)号：US6011261A

公开(公告)日：2000-01-04

申请号：US34227

申请日：1998-03-04

Applicant: Tsutomu Ikeda ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Takeo Yamazaki

Inventor： Tsutomu Ikeda ,  Takayuki Yagi ,  Yasuhiro Shimada ,  Takeo Yamazaki

IPC: G01N37/00 ,  G01B5/28 ,  G01C7/00 ,  G01Q60/10 ,  G01Q60/16 ,  G01Q60/22 ,  G01Q60/24 ,  G01Q60/38 ,  G01Q70/10 ,  G01Q70/14 ,  G01Q70/16 ,  G01Q80/00 ,  G11B9/00 ,  G11B9/14 ,  G11B21/22 ,  H01J37/26 ,  H01L21/306

CPC classification number: G01Q60/40 ,  B82Y35/00 ,  G01Q60/04 ,  Y10S977/875

Abstract: A probe for detecting minute physical behavior comprises a lever member, particularly in the form of a cantilever, formed of a monocrystalline silicon layer and a tip in the form of one-end-supported beam which is bowed and formed upon the lever member. The probe is manufactured by forming a film of a material with low density and high elasticity on the silicon layer of an SOI substrate, then oxidizing part of the silicon layer and removing the oxidized portion to form a tip with the material as a so-called bird's beak, and finally the SOI substrate is worked to form the cantilever shape of the lever member. The probe can be used for an information recording/reproducing device with good traceability even in high speed scanning over a recording medium.

Abstract translation: 用于检测微小物理行为的探针包括由单晶硅层形成的杠杆构件，特别是悬臂形式的杠杆构件，以及在杆构件上弯曲并形成的一端支撑梁形式的尖端。 通过在SOI衬底的硅层上形成具有低密度和高弹性的材料的膜，然后氧化硅层的一部分并除去氧化部分以形成具有所谓的材料的尖端来制造探针 鸟的喙，最后，SOI基板被加工成形成杠杆构件的悬臂形状。 即使在记录介质上进行高速扫描，该探针也可以用于具有良好追溯性的信息记录/再生装置。

公开(公告)号：US5619704A

公开(公告)日：1997-04-08

申请号：US548473

申请日：1995-10-26

Applicant: Takayuki Yagi ,  Yoichiro Takeuchi

Inventor： Takayuki Yagi ,  Yoichiro Takeuchi

IPC: G06F9/48 ,  G06F9/38 ,  G06F9/46 ,  G06F9/40

CPC classification number: G06F9/3861 ,  G06F9/4812 ,  G06F9/526

Abstract: According to this invention, when a program requiring an inseparable operation is to be executed, prior to its program processing, an instruction fetch counter setting instruction is executed by an instruction fetch counter setting unit, and a value indicated by the instruction fetch counter setting instruction, i.e., an instruction count required for the program processing, is set in an instruction fetch counter. The instruction fetch counter is counted down by a count down unit every time an instruction is fetched. When an interrupt is generated, an interrupt control unit refers to the instruction fetch counter. When the reference value is "1" or more, the interrupt is inhibited until the value is set to be "0."

Abstract translation: 根据本发明，当要执行不可分割操作的程序时，在其程序处理之前，指令提取计数器设置指令由指令提取计数器设置单元执行，并且由指令提取计数器设置指令指示的值 即，程序处理所需的指令计数被设置在指令提取计数器中。 每次提取指令时，指令提取计数器都会以递减计数单位递减计数。 当产生中断时，中断控制单元参考指令提取计数器。 当参考值为“1”或更大时，中断被禁止，直到该值被设置为“0”为止。

公开(公告)号：US5482598A

公开(公告)日：1996-01-09

申请号：US160857

申请日：1993-12-03

Applicant: Kazuo Isaka ,  Takayuki Yagi ,  Takeshi Miyazaki

Inventor： Kazuo Isaka ,  Takayuki Yagi ,  Takeshi Miyazaki

IPC: C12M1/00 ,  B01J19/00 ,  B81B1/00 ,  C25F3/12 ,  C25F3/30 ,  F15C4/00 ,  G01N30/02 ,  G01N30/60 ,  H01L21/306

CPC classification number: H01L21/306 ,  B01J19/0093 ,  B82Y15/00 ,  C25F3/12 ,  G01N2030/025 ,  G01N2030/027 ,  G01N30/6095 ,  Y10S438/96 ,  Y10T428/31

Abstract: A micro channel element includes a semiconductor substrate and a channel. The micro channel element is produced as follows. A mask having an opening with a desired pattern is formed on a surface of the semiconductor substrate. The semiconductor substrate on which the mask is formed is dipped in a solution of hydrofluoric acid or a solution mixture of hydrofluoric acid and ethyl alcohol. A cathode is arranged near the surface of the substrate dipped in the solution. An anode is connected to the other surface of the semiconductor substrate. A porosity is imparted to a portion of the surface of the semiconductor substrate which corresponds to the opening of the mask by applying a voltage across the cathode and anode. A high-temperature treatment is performed for the semiconductor substrate removed from the solution to increase the pore size and extend the branches of pores of the porous portion on the surface of the semiconductor substrate, thereby forming the micro channel.

Abstract translation: 微通道元件包括半导体衬底和沟道。 微通道元件如下制造。 在半导体衬底的表面上形成具有所需图案的开口的掩模。 将其上形成有掩模的半导体衬底浸入氢氟酸或氢氟酸和乙醇的溶液混合物的溶液中。 阴极布置在浸在溶液中的基底表面附近。 阳极连接到半导体衬底的另一个表面。 通过在阴极和阳极上施加电压，赋予半导体衬底表面一部分对应于掩模开口的孔隙率。 对从溶液中除去的半导体衬底进行高温处理以增加孔径并延长半导体衬底的表面上的多孔部分的孔的分支，从而形成微通道。

公开(公告)号：US5471595A

公开(公告)日：1995-11-28

申请号：US307050

申请日：1994-09-16

Applicant: Takayuki Yagi ,  Yoichiro Takeuchi

Inventor： Takayuki Yagi ,  Yoichiro Takeuchi

IPC: G06F9/48 ,  G06F9/38 ,  G06F9/46 ,  G06F9/40

CPC classification number: G06F9/3861 ,  G06F9/4812 ,  G06F9/526

Abstract: According to this invention, when a program requiring an inseparable operation is to be executed, prior to its program processing, an instruction fetch counter setting instruction is executed by an instruction fetch counter setting unit, and a value indicated by the instruction fetch counter setting instruction, i.e., an instruction count required for the program processing, is set in an instruction fetch counter. The instruction fetch counter is counted down by a count down unit every time an instruction is fetched. When an interrupt is generated, an interrupt control unit refers to the instruction fetch counter. When the reference value is "1" or more, the interrupt is inhibited until the value is set to be "0."

Abstract translation: 根据本发明，当要执行不可分割操作的程序时，在其程序处理之前，指令提取计数器设置指令由指令提取计数器设置单元执行，并且由指令提取计数器设置指令指示的值 即，程序处理所需的指令计数被设置在指令提取计数器中。 每次提取指令时，指令提取计数器都会以递减计数单位递减计数。 当产生中断时，中断控制单元参考指令提取计数器。 当参考值为“1”或更大时，中断被禁止，直到该值被设置为“0”为止。