公开(公告)号：JP2006054138A

公开(公告)日：2006-02-23

申请号：JP2004235983

申请日：2004-08-13

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： HIROZAWA DAIJI ,  ISHIKAWA SATOSHI

IPC: H01J31/12 ,  H01J29/06 ,  H01J29/87

Abstract: PROBLEM TO BE SOLVED: To provide an image display device with restrained generation of discharge and improved atmospheric resistance force.
SOLUTION: A spacer structure 22 is provided between a first substrate 10 on which a phosphor screen 16 is formed and a second substrate 12 on which a plurality of electron emission sources 18 are formed. A support substrate 24 of the spacer structure is provided with a first surface 24a opposed to the first substrate, a second surface 24b opposed to the second substrate, and a plurality of electron beam passing holes 26 each opposed to the electron emission sources. A plurality of spacers 30 erected on the second surface. At least either the first surface of the support substrate or the first substrate is provided with a plurality of projections 40 each arranged at a position shifted from the spacer. The support substrate is provided in contact with the first substrate through the projections, and formed in free elastic deformation in a height direction of the spacer with the projections as a fulcrum.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供具有抑制放电产生和改善的大气阻力的图像显示装置。 解决方案：在其上形成有荧光屏16的第一基板10和形成有多个电子发射源18的第二基板12之间设置间隔结构22。 间隔结构的支撑基板24设置有与第一基板相对的第一表面24a，与第二基板相对的第二表面24b和与电子发射源相对的多个电子束通过孔26。 竖立在第二表面上的多个间隔件30。 支撑基板的第一表面或第一基板中的至少任一个设置有多个突起40，每个突起40布置在从间隔件偏移的位置处。 支撑基板通过突起与第一基板接触，并且以突起为支点在间隔件的高度方向上自由弹性变形地形成。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005142076A

公开(公告)日：2005-06-02

申请号：JP2003378594

申请日：2003-11-07

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： TAKATORI KOJI ,  HIROZAWA DAIJI ,  UEDA YUKINORI

IPC: H01J9/24

Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a spacer assembly capable of releasing a shaping die without destroying a spacer.
SOLUTION: A mold releasing unit has a loading bed 71 on which an assembly wherein the spacer is transferred while an upper die 36a and a lower die 36b are brought into contact with both sides of a grid 24 is loaded, and a plurality of sucking members 72. When releasing the lower die 36b, negative pressure is generated in the plurality of sucking members 72 one by one while the suckers 72a of all the sucking members 72 are contacted with the back face 361 of the lower die to gradually release the lower die 36b from the grid 24 while elastically deforming the lower die 36b.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种用于制造能够释放成型模具而不破坏间隔件的间隔件组件的方法和装置。 解决方案：一种脱模单元具有一个装载床71，在上模36a和下模36b与栅格24的两侧接触的同时，装载有间隔件的组件的装载床71，并且多个 在下模36b的释放时，多个吸引部件72一个接一个地产生负压，同时吸引部件72的吸附部72a与下模的背面361接触，逐渐释放 来自栅格24的下模36b同时使下模36b弹性变形。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005011623A

公开(公告)日：2005-01-13

申请号：JP2003173246

申请日：2003-06-18

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： HIROZAWA DAIJI ,  UEDA YUKINORI ,  TAKATORI KOJI

IPC: B29C33/40 ,  C03B19/02 ,  H01J9/24

Abstract: PROBLEM TO BE SOLVED: To provide a forming die for a spacer body structure capable of surely forming the spacer structure with high dimensional accuracy, and to provide a manufacturing method for the same and a manufacturing method for the forming die.
SOLUTION: A demolding apparatus 70 for forming the spacer of the spacer structure includes a base form 71 with a base material 73 and a protector 74 laminated thereon, and a plurality of auxiliary forms 78 formed on a plurality of loose insertion holes on the base form 71. The auxiliary forms 78 are formed by filling hardening resin into a plurality of the loose insertion holes to harden it under the condition that the model spacers of the spacer structure are stored into the plurality of the loose insertion holes of the base form 71 in a non-contact state.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种能够以高尺寸精度可靠地形成间隔结构的间隔体结构的成型模具，并提供其用于成形模具的制造方法和制造方法。 解决方案：用于形成间隔件结构的间隔件的脱模装置70包括：底座71，基座73和层压在其上的保护器74;以及多个辅助件78，形成在多个松动插入孔上 辅助形式78通过将固化树脂填充到多个松动插入孔中而形成，以在间隔件结构的模型间隔件被储存到基座的多个松动插入孔中的条件下使其硬化 形式71处于非接触状态。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2002140980A

公开(公告)日：2002-05-17

申请号：JP2000338022

申请日：2000-11-06

Applicant: TOSHIBA CORP

Inventor： GAMO YASUNORI ,  HIROZAWA DAIJI

IPC: C23F1/00 ,  C23F1/08 ,  H01J9/14

Abstract: PROBLEM TO BE SOLVED: To provide an etchant filtering device for a shadow mask capable of preventing stripe irregularity failure from occurring in manufacturing the shadow mask, and avoiding or reducing a foreign matter getting mixed into the etchant from causing a hole shape failure for inhibiting the etching. SOLUTION: In this etchant filtering device for the shadow mask, the etchant is fed from an etchant tank 1 to an etching chamber 4 through an etchant supply system, and an etching process for opening a desired micro opening hole in a metal thin plate that has been applied with an etching pre-process for the shadow mask is performed in the etching chamber 4. The inside of etchant tank 1 is provided with a first filtering device 2 for filtering foreign matters contained in the etchant, and the etchant supply system from the etchant tank 1 to the etching chamber 4 has a second filtering device 3 for filtering foreign matters having grain sizes different from that for the first filtering device 2.

公开(公告)号：JP2014057528A

公开(公告)日：2014-04-03

申请号：JP2012203171

申请日：2012-09-14

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： KUWABARA TETSUYA ,  HIROZAWA DAIJI ,  OKADA JUN ,  YAMAMOTO KEIICHI

IPC: C12M1/00

Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting nucleic acid with improved reliability.SOLUTION: A device for detecting nucleic acid comprises: a hard member 12; a soft member having a junction surface which is abutted with the hard member; a fluid inflow part 14 provided for the soft member so as to be recessed from the junction surface; a reaction part 21 provided for the soft member so as to be recessed from the junction surface; a fluid discharge part 15 provided for the soft member so as to be recessed from the junction surface; a first flow channel 22 which is provided for the soft member so as to be recessed from the junction surface and connects the fluid inflow part with the reaction part; a second flow channel 23 which is provided for the soft member so as to be recessed from the junction surface and connects the reaction part with the fluid discharge part; a first check valve 31 which is provided for the first flow channel and inhibits flow of fluid directed from the reaction part to the fluid inflow part; and a second check valve 32 which is provided for the second flow channel, permits flow of fluid directed from the reaction part to the fluid discharge part and inhibits flow of fluid directed from the fluid discharge part to the reaction part.

Abstract translation: 要解决的问题：提供一种具有提高的可靠性的用于检测核酸的装置。解决方案：用于检测核酸的装置包括：硬件12; 软构件，其具有与所述硬构件抵接的接合面; 流体流入部分14，设置在软构件上以便从接合面凹陷; 设置在柔性部件上以从接合面凹陷的反作用部21; 流体排出部15，其设置在软构件上，以便从接合面凹入; 第一流动通道22，其设置用于软构件，以便从接合面凹陷并将流体流入部分与反应部分连接; 第二流动通道23，其被设置用于软构件，以便从接合面凹入并将反作用部分与流体排出部分连接; 第一止回阀31，其被设置用于第一流动通道并阻止从反应部件引导到流体流入部分的流体; 并且为第二流动通道设置的第二止回阀32允许从反应部件引导到流体排出部分的流体流动，并且阻止从流体排出部分引导到反应部分的流体的流动。

公开(公告)号：JP2013198443A

公开(公告)日：2013-10-03

申请号：JP2012069255

申请日：2012-03-26

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： TAKASE MADOKA ,  OKADA JUN ,  TAKAHASHI MASAYOSHI ,  HASHIMOTO KOJI ,  HIROZAWA DAIJI ,  NIKAIDO MASARU ,  MOTOMA NOBUHIRO

IPC: C12M1/00 ,  C12Q1/68

Abstract: PROBLEM TO BE SOLVED: To provide a multiple nucleic acid reaction tool capable of performing amplification and/or detection reaction of a plurality kinds of target sequences independently at the same time, and a reaction carrier, and a multiple nucleic acid reaction method.SOLUTION: This multiple nucleic acid reaction tool is equipped with: a support configured to support a liquid-phase reaction field; a plurality of primer immobilization regions independently arranged on at least one surface of the support which is in contact with the reaction field when the reaction field has been formed using the liquid phase; a plurality kinds of different primer sets fixed in a releasable manner to mutually independent primer immobilization regions for each kind of primer, and each configured to amplify the respective corresponding target sequence; and a thickener fixed to the primer immobilization regions in a releasable manner.

Abstract translation: 要解决的问题：提供能够同时独立地进行多种靶序列的扩增和/或检测反应的多重核酸反应工具，以及反应载体和多重核酸反应方法。解决方案： 该多核酸反应工具配备有：支撑液相反应场的支撑体; 当使用液相形成反应场时，多个引物固定区独立地设置在与反应场接触的载体的至少一个表面上; 多种不同的引物组，其以可分离的方式固定到各种引物相互独立的引物固定区，并且各自被配置为放大各自相应的靶序列; 以及以可释放的方式固定到引物固定区的增稠剂。

公开(公告)号：JP2010217102A

公开(公告)日：2010-09-30

申请号：JP2009066650

申请日：2009-03-18

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： OKADA JUN ,  NIKAIDO MASARU ,  ONODERA MAKOTO ,  HIROZAWA DAIJI ,  YAMAMOTO KEIICHI

IPC: G01N35/02 ,  C12M1/00 ,  C12N15/09

Abstract: PROBLEM TO BE SOLVED: To provide a reagent retaining container that stably stores reagent for a long period of time and has high reagent solubility and mixing property, and to provide a sample detection device including the container. SOLUTION: The reagent retaining containers 32a, 32c have a recess on the inner surface, and reagent is dried and retained at least on the recess. The sample detection device includes: a liquid sending cassette 20 having an inspection unit 24 capable of mounting an inspection device and a minor flow passage 28 extending through the inspection unit for flowing the sample; and the reagent retaining container which is connected to the liquid sending cassette and communicated with the minor flow passage. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 解决问题：提供一种长期稳定地存储试剂并具有高试剂溶解性和混合性的试剂保留容器，并提供包括该容器的样品检测装置。

解决方案：试剂保持容器32a，32c在内表面上具有凹部，并且试剂被干燥并至少保留在凹部上。 样品检测装置包括：液体送出盒20，具有能够安装检查装置的检查单元24和延伸穿过检查单元的微流路28，用于使样品流动; 以及连接到送液盒并与小流路连通的试剂保持容器。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010078508A

公开(公告)日：2010-04-08

申请号：JP2008248661

申请日：2008-09-26

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： HIROZAWA DAIJI

IPC: G01N35/08 ,  B81B3/00 ,  F04B43/08 ,  G01N37/00

Abstract: PROBLEM TO BE SOLVED: To provide a liquid sending device capable of sending stably a very small quantity of liquid, and facilitating process addition or disposable usage of a channel component. SOLUTION: The liquid sending device includes a substrate 12; an inspection part 14 formed on the substrate, capable of mounting a tester 16; an airtight fine channel having an inflow port 18a and an outflow port 18b, which is a fine channel 18 formed on the substrate, and extending through the inspection part; and a micro-pump 22 having an expandable/contractible bellows structure, connected airtightly to the inflow port, for pushing out/drawing liquid into/from the fine channel by changing an internal volume corresponding to expansion/contraction. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供能够稳定地发送非常少量的液体并且促进通道部件的加工或一次性使用的液体送出装置。 液体发送装置包括基板12; 形成在基板上的能够安装测试器16的检查部14; 具有流入口18a和流出口18b的气密细通道，其是形成在基板上的细通道18，并延伸穿过检查部分; 以及具有可膨胀/收缩的波纹管结构的微型泵22，其气密地连接到流入口，用于通过改变对应于膨胀/收缩的内部容积来将液体推出/从细槽流出。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2006054139A

公开(公告)日：2006-02-23

申请号：JP2004235984

申请日：2004-08-13

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： HIROZAWA DAIJI

IPC: H01J29/87 ,  H01J31/12

Abstract: PROBLEM TO BE SOLVED: To provide a spacer structure and an image display device equipped with the same capable of restraining generation of discharge and improving atmospheric pressure resistant strength. SOLUTION: A spacer structure 22 is provided between a first substrate 10 on which a phosphor screen 16 is formed and a second substrate 12 on which a plurality of electron emission sources 18 are fitted. A support substrate 24 of the spacer structure is provided with a first surface 24a opposed to the first substrate, a second surface 24b opposed to the second substrate, and a plurality of electron beam passing holes 26 each opposed to the electron emission sources. The spacer structure is provided with a plurality of first spacers 30a each erected on the first surface and having a tip part in contact with the first substrate, and a plurality of second spacers 30b each erected on the second surface and having a tip part in contact with the second substrate. The first spacers is arranged so as to shift toward a plane direction of the support substrate against the second spacers. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种具有能够抑制放电产生并提高耐大气压强度的间隔结构和具有该隔离结构的图像显示装置。 解决方案：在其上形成有荧光屏16的第一基板10和其上安装有多个电子发射源18的第二基板12之间设置间隔结构22。 间隔结构的支撑基板24设置有与第一基板相对的第一表面24a，与第二基板相对的第二表面24b和与电子发射源相对的多个电子束通过孔26。 间隔结构设置有多个第一间隔件30a，每个第一间隔件30a各自竖立在第一表面上并且具有与第一基板接触的末端部分，以及多个第二间隔件30b，每个第二间隔件30b竖立在第二表面上并且具有接触的末端部分 与第二基板。 第一间隔件布置成相对于第二间隔件朝向支撑基板的平面方向移动。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006054136A

公开(公告)日：2006-02-23

申请号：JP2004235981

申请日：2004-08-13

Applicant: Toshiba Corp ,  株式会社東芝

Inventor： HIROZAWA DAIJI

IPC: H01J31/12 ,  H01J29/06 ,  H01J29/87

Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of increasing its size and enhancing its definition by positioning a spacer and a supporting substrate to a substrate with high definition.
SOLUTION: A spacer structure 22 is provided between a first substrate 10 with a phosphor screen formed and a second substrate 12 with a plurality of electron emission sources 18 fitted. The spacer structure is provided with a plate-shaped supporting substrate 24 opposed to the first and the second substrates and at the same time, having a plurality of electron beam passing holes each opposed to the electron emission sources, and a plurality of spacers set in erection on the surface of the support substrate. The support substrate is provided with a plurality of divided substrates 32 arranged in alignment with an interval and a plurality of bridge parts 34 capable of expanding and contracting coupling the divided substrates.
COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种能够通过将间隔物和支撑基板定位到具有高清晰度的基板上而能够增加其尺寸并提高其定义的图像显示装置。 解决方案：间隔结构22设置在具有形成的荧光屏的第一基板10和装配有多个电子发射源18的第二基板12之间。 间隔结构设置有与第一和第二基板相对的板状支撑基板24，同时具有与电子发射源相对的多个电子束通过孔，并且多个间隔件设置在 在支撑基板的表面上架设。 支撑基板设置有与间隔对准布置的多个分割基板32和能够使分割的基板进行伸缩的多个桥接部34。 版权所有（C）2006，JPO＆NCIPI