公开(公告)号：US20030197456A1

公开(公告)日：2003-10-23

申请号：US10435536

申请日：2003-05-12

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tohru Den ,  Tatsuya Iwasaki

IPC: H01J001/02 ,  H01L021/00

CPC classification number: D01F9/127 ,  G01Q60/16 ,  G01Q60/38 ,  G01Q70/12 ,  H01J1/14 ,  H01J1/30 ,  H01J1/304 ,  H01J9/025 ,  H01J2201/30469 ,  Y10S977/932 ,  Y10S977/939

Abstract: The present invention discloses a carbon nanotube device comprising a support having a conductive surface and a carbon nanotube, one of whose terminus binds to the conductive surface so that conduction between the surface and the carbon nanotube is maintained, wherein a root of the carbon nanotube where the carbon nanotube binds to the conductive surface is surrounded by a wall. Such a carbon nanotube device, having carbon nanotubes with a uniform direction of growth, can generate a large quantity of emitted electrons when it is used as an electron emission device.

Abstract translation: 本发明公开了一种碳纳米管装置，其包括具有导电表面的支撑体和碳纳米管，其一个端部与导电表面结合，从而保持表面和碳纳米管之间的导电，其中碳纳米管的根部 与导电表面结合的碳纳米管被壁围绕。 具有均匀生长方向的碳纳米管的碳纳米管装置在用作电子发射装置时可产生大量的发射电子。

公开(公告)号：US20030184664A1

公开(公告)日：2003-10-02

申请号：US10378596

申请日：2003-03-05

Applicant: Canon Kabushiki Kaisha

Inventor： Tatsuya Iwasaki

IPC: H04N005/335

CPC classification number: H04N3/12 ,  G02B6/351 ,  G02B6/3572 ,  G02B6/3598

Abstract: Disclosed are an optical-path changing apparatus and a light radiating apparatus. The optical-path changing apparatus includes a light scattering member such as a light reflecting member, and a guide member for guiding the light scattering member. The direction of light scattered by the light scattering member is substantially constant during movement of the light scattering member guided by the guide member. The light radiating apparatus includes a fluorescent member, a guide member for guiding the fluorescent member, and a light emitting device for irradiating with light the fluorescent member moving along the guide member.

Abstract translation: 公开了一种光路改变装置和光辐射装置。 光路改变装置包括诸如光反射部件的光散射部件和用于引导光散射部件的引导部件。 在由引导构件引导的光散射构件的移动期间，由光散射构件散射的光的方向基本上恒定。 该光辐射装置包括荧光部件，用于引导荧光部件的引导部件，以及用于照射沿着引导部件移动的荧光部件的发光装置。

公开(公告)号：US20030020060A1

公开(公告)日：2003-01-30

申请号：US10252395

申请日：2002-09-24

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tatsuya Iwasaki ,  Tohru Den

IPC: H01L029/06 ,  H01L031/0328 ,  H01L031/0336 ,  H01L031/072 ,  H01L031/109

CPC classification number: B82Y20/00 ,  B82Y10/00 ,  B82Y25/00 ,  C25D11/045 ,  C25D11/16 ,  G02B6/1225 ,  G11B5/74 ,  G11B5/743 ,  G11B5/855 ,  G11B2005/0005 ,  H01F1/0081 ,  H01F10/007 ,  H01F10/324 ,  H01F41/30 ,  H01L33/18

Abstract: The present invention provides a nano-structure which can be applied to various high-function devices. The nano-structure includes an anodically oxidized layer having a plurality of kinds of pores.

公开(公告)号：US20040218651A1

公开(公告)日：2004-11-04

申请号：US10861290

申请日：2004-06-03

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tatsuya Iwasaki ,  Tohru Den

IPC: H01S003/09 ,  H01S003/08

CPC classification number: H01S3/0959 ,  H01S5/02208 ,  H01S5/0222 ,  H01S5/04 ,  H01S5/105 ,  H01S5/183 ,  H01S5/3018 ,  H01S5/423

Abstract: An electron-beam excitation laser has a laser structure with a light emitter and reflectors on one hand and an electron source on the other hand, wherein at least part of the light emitter or reflectors has a multidimensional photonic crystal structure. An electron-beam excitation laser includes an electron source emitting electrons and a laser structure consisting of a light emitter and reflectors, accelerates electrons from the electron source, and irradiates the electrons to the laser structure to emit a laser beam from the laser structure, wherein the reflectors and/or the light emitter in the laser structure are formed with multidimensional photonic crystals in which dielectrics with different dielectric constants are arrayed in a plurality of directions at periodic intervals, and one of the dielectrics with different dielectric constants may be formed with a light-emitting material.

公开(公告)号：US20040116034A1

公开(公告)日：2004-06-17

申请号：US10712101

申请日：2003-11-14

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tohru Den ,  Tatsuya Iwasaki

IPC: H01J009/04 ,  H01J009/12

CPC classification number: D01F9/127 ,  G01Q60/16 ,  G01Q60/38 ,  G01Q70/12 ,  H01J1/14 ,  H01J1/30 ,  H01J1/304 ,  H01J9/025 ,  H01J2201/30469 ,  Y10S977/932 ,  Y10S977/939

Abstract: A method of manufacturing an electronic device in which a substrate with a pair of electrodes is provided and a carbon nanotube is formed or arranged to electrically connect the electrodes.

Abstract translation: 一种电子器件的制造方法，其中提供具有一对电极的衬底，并且形成或布置碳纳米管以电连接电极。

公开(公告)号：US20030179978A1

公开(公告)日：2003-09-25

申请号：US10388430

申请日：2003-03-17

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tatsuya Iwasaki

IPC: G02B006/12

CPC classification number: G02B6/0036 ,  G02B6/0073 ,  G02B6/4214 ,  G02B6/43

Abstract: An optical transmission device includes a planar waveguide for transmitting an optical signal, a light emitting unit for inputting a light beam in the planar waveguide, and a setting unit for setting a propagation angle of a light beam transmitted in the planar waveguide. A plurality of light beams with different propagation angles are transmitted in the planar waveguide.

Abstract translation: 光传输装置包括用于传输光信号的平面波导，用于在平面波导中输入光束的发光单元和用于设定透射在平面波导中的光束的传播角度的设定单元。 在平面波导中传输具有不同传播角度的多个光束。

公开(公告)号：US20040001964A1

公开(公告)日：2004-01-01

申请号：US10609421

申请日：2003-07-01

Applicant: CANON KABUSHIKI KAISHA

Inventor： Hiroshi Ohkura ,  Tohru Den ,  Tatsuya Iwasaki

IPC: B32B003/10 ,  B32B015/10 ,  B32B003/02 ,  G11B005/74 ,  G11B023/00 ,  B32B009/00 ,  B32B015/04 ,  C25D005/02

CPC classification number: H01L21/0275 ,  H01L49/00 ,  Y10T428/12764 ,  Y10T428/24331 ,  Y10T428/2462 ,  Y10T428/24744

Abstract: A method of manufacturing a nonostructure, which enables cylindrical pores arrayed according to any periodic pattern to be easily made on a substrate over a large area at a low cost in a short period of time. The method of manufacturing a structure having such pores includes the steps of preparing a substrate having recesses in its surface, providing a film on the surface of the substrate and anodizing the film.

Abstract translation: 一种制造非结构体的方法，其使得能够在短时间内以低成本在大面积上容易地在基板上形成根据任何周期性图案排列的圆柱形孔。 制造具有这种孔的结构的方法包括以下步骤：在其表面上制备具有凹槽的基底，在基底的表面上提供膜并阳极氧化膜。

公开(公告)号：US20030209651A1

公开(公告)日：2003-11-13

申请号：US10428749

申请日：2003-05-05

Applicant: Canon Kabushiki Kaisha

Inventor： Tatsuya Iwasaki

IPC: H01L031/00

CPC classification number: H01L27/307 ,  H01L27/14621 ,  H01L27/14647 ,  H01L27/302 ,  H01L31/101 ,  H01L51/0054 ,  H01L51/0064 ,  H01L51/0081 ,  H01L51/4233 ,  H01L51/4246 ,  H01L51/428 ,  H01L2251/308 ,  Y02E10/549

Abstract: The present invention provides a light-receiving device comprising, on a substrate, a first light-receiving part for detecting light of a first wavelength range, and a second light-receiving part for detecting light of a second wavelength range, wherein at least a part of incident light is transmitted through the first light-receiving part and then received by the second light-receiving part, and wherein the central wavelength of the first wavelength range is longer than the central wavelength of the second wavelength range.

Abstract translation: 本发明提供了一种光接收装置，其在基板上包括用于检测第一波长范围的光的第一光接收部分和用于检测第二波长范围的光的第二光接收部分，其中至少一个 入射光的一部分透过第一光接收部，然后被第二受光部接收，第一波长范围的中心波长比第二波长范围的中心波长长。