公开(公告)号：US08641858B2

公开(公告)日：2014-02-04

申请号：US12361837

申请日：2009-01-29

申请人： Yasuo Ohashi ,  Tomonori Nakazawa ,  Kosuke Kurachi ,  Masahiro Tagawa ,  Mitsutoshi Hasegawa

发明人： Yasuo Ohashi ,  Tomonori Nakazawa ,  Kosuke Kurachi ,  Masahiro Tagawa ,  Mitsutoshi Hasegawa

IPC分类号： B29C65/00

CPC分类号： H01J9/261

摘要： A manufacturing method provides an airtight container having a first plate structure, a second plate structure having a wiring formed on a surface facing the first plate structure, a frame arranged between the first plate structure and the second plate structure, a first bonding material arranged between the first plate structure and the frame, and a second bonding material arranged between the second plate structure and the frame. The method includes the steps of bonding the first plate structure and the frame by irradiating a first energy beam to the first bonding material by transmitting the first energy beam through the first plate structure, and bonding the second plate structure and the frame by irradiating a second energy beam to the second bonding material by transmitting the second energy beam through the first plate structure and the frame. The first energy beam and the second energy beam are scanned in close proximity to each other and at the same speed.

摘要翻译： 一种制造方法，提供一种具有第一板结构的气密容器，具有形成在面向第一板结构的表面上的布线的第二板结构，布置在第一板结构和第二板结构之间的框架， 第一板结构和框架，以及布置在第二板结构和框架之间的第二接合材料。 该方法包括以下步骤：通过将第一能量束透射穿过第一板结构，将第一能量束照射到第一接合材料，并将第二板结构和框架照射第二板结构和框架 通过将第二能量束透过第一板结构和框架将能量束传递到第二接合材料。 第一能量束和第二能量束以相同的速度彼此靠近地扫描。

公开(公告)号：US20090199963A1

公开(公告)日：2009-08-13

申请号：US12361837

申请日：2009-01-29

申请人： Yasuo Ohashi ,  Tomonori Nakazawa ,  Kosuke Kurachi ,  Masahiro Tagawa ,  Mitsutoshi Hasegawa

发明人： Yasuo Ohashi ,  Tomonori Nakazawa ,  Kosuke Kurachi ,  Masahiro Tagawa ,  Mitsutoshi Hasegawa

IPC分类号： B32B37/00 ,  H01J9/26

CPC分类号： H01J9/261

摘要： An airtight container manufacturing method capable of effectively utilizing an energy beam and improving a “takt time” as acquiring desired bonding intensity is provided. That is, a first bonding material is arranged between a first plate structure and a frame, a second bonding material is arranged between a second plate structure and the frame. The energy beam is irradiated to the first bonding material through the first plate structure to bond the first plate structure and the frame. The energy beam is irradiated to the second bonding material through the frame so that the beam transmits through the first plate structure and the surface of the frame on the side of the first plate structure, to bond the second plate structure and the frame. Such bonding processes are performed after an arrangement step.

摘要翻译： 提供了一种能够有效利用能量束并提高“节拍时间”以获得期望的接合强度的气密容器制造方法。 也就是说，第一接合材料布置在第一板结构和框架之间，第二接合材料布置在第二板结构和框架之间。 能量束通过第一板结构照射到第一接合材料，以将第一板结构和框架结合。 能量束通过框架照射到第二接合材料，使得光束在第一板结构侧通过第一板结构和框架的表面，以将第二板结构和框架结合。 这样的接合处理在布置步骤之后进行。

公开(公告)号：US08057273B2

公开(公告)日：2011-11-15

申请号：US12609943

申请日：2009-10-30

申请人： Nobuhiro Ito ,  Yasuo Ohashi ,  Kosuke Kurachi ,  Masahiro Tagawa

发明人： Nobuhiro Ito ,  Yasuo Ohashi ,  Kosuke Kurachi ,  Masahiro Tagawa

IPC分类号： H01J9/26 ,  H01J9/32

CPC分类号： H01J29/86 ,  H01J9/241 ,  H01J9/261 ,  H01J31/127 ,  H01J2211/446 ,  Y10T29/49703

摘要： A method for producing an airtight container includes preparing an assembly having a first substrate and a frame member, the first substrate having an electron-emitting element formed on a first surface thereof, the frame member mounted on the first surface outside an area where the electron-emitting element is formed; forming a temporary assembly having the assembly and a second substrate by bringing the second substrate into contact with the frame member via a joining member such that an inner space is formed; melting the joining member by irradiating the joining member with a laser beam transmitted through the second substrate; and solidifying the melted joining member. The laser beam is applied such that an incident direction at an irradiation position on the joining member does not include components toward the interior of the frame member while the laser beam moves relative to the temporary assembly.

摘要翻译： 一种密封容器的制造方法，其特征在于，准备具有第一基板和框架部件的组装体，所述第一基板在其第一面上形成有电子发射元件，所述框架部件安装在所述第一面上， 形成元件; 通过使所述第二基板经由接合构件与所述框架构件接触而形成具有所述组件的临时组件和第二基板，使得形成内部空间; 通过用透射通过第二基板的激光束照射接合构件来熔化接合构件; 并使熔融的接合部件固化。 激光束被施加使得当激光束相对于临时组件移动时，接合构件上的照射位置处的入射方向不包括朝向框架构件的内部的部件。

公开(公告)号：US20120021664A1

公开(公告)日：2012-01-26

申请号：US13248856

申请日：2011-09-29

申请人： Nobuhiro Ito ,  Yasuo Ohashi ,  Kosuke Kurachi ,  Masahiro Tagawa

发明人： Nobuhiro Ito ,  Yasuo Ohashi ,  Kosuke Kurachi ,  Masahiro Tagawa

IPC分类号： H01J9/26

CPC分类号： H01J29/86 ,  H01J9/241 ,  H01J9/261 ,  H01J31/127 ,  H01J2211/446 ,  Y10T29/49703

摘要： A method for producing an airtight container includes preparing an assembly having a first substrate and a frame member, the first substrate having an electron-emitting element formed on a first surface thereof, the frame member mounted on the first surface outside an area where the electron-emitting element is formed; forming a temporary assembly having the assembly and a second substrate by bringing the second substrate into contact with the frame member via a joining member such that an inner space is formed; melting the joining member by irradiating the joining member with a laser beam transmitted through the second substrate; and solidifying the melted joining member. The laser beam is applied such that an incident direction at an irradiation position on the joining member does not include components toward the interior of the frame member while the laser beam moves relative to the temporary assembly.

摘要翻译： 一种密封容器的制造方法，其特征在于，准备具有第一基板和框架部件的组装体，所述第一基板在其第一面上形成有电子发射元件，所述框架部件安装在所述第一面上， 形成元件; 通过使所述第二基板经由接合构件与所述框架构件接触而形成具有所述组件的临时组件和第二基板，使得形成内部空间; 通过用透射通过第二基板的激光束照射接合构件来熔化接合构件; 并使熔融的接合部件固化。 激光束被施加使得当激光束相对于临时组件移动时，接合构件上的照射位置处的入射方向不包括朝向框架构件的内部的部件。

公开(公告)号：US20090120915A1

公开(公告)日：2009-05-14

申请号：US12264408

申请日：2008-11-04

申请人： Masahiro Tagawa ,  Kosuke Kurachi ,  Nobuhiro Ito ,  Akihiro Kimura ,  Yasuo Ohashi

发明人： Masahiro Tagawa ,  Kosuke Kurachi ,  Nobuhiro Ito ,  Akihiro Kimura ,  Yasuo Ohashi

IPC分类号： B23K26/08 ,  B65B51/10 ,  B23K26/32

CPC分类号： B23K26/034 ,  B23K26/032 ,  B23K26/0608 ,  B23K26/0676 ,  B23K26/206 ,  C03C27/06 ,  H01L23/10 ,  H01L2924/0002 ,  H01L2924/12044 ,  H01L2924/00

摘要： A laser beam emitted from a laser oscillator unit passes through a first substrate and irradiates a sealing member. The sealing member irradiated with the laser beam is heated in accordance with the absorptance and thus softens and melts. The laser beam is reflected by the sealing member and the reflection reaches a detector unit. A computing unit transmits information, such as a correction value of the laser power, to a laser controlling unit on the basis of the information from the detector unit so that the melting state of the surface of the sealing member is kept constant. In this manner, the melting state of the sealing material can be maintained in an appropriate state.

摘要翻译： 从激光振荡器单元发射的激光束通过第一基板并照射密封构件。 用激光束照射的密封构件根据吸收率被加热，从而软化并熔融。 激光束被密封件反射并且反射到达检测器单元。 计算单元基于来自检测器单元的信息将诸如激光功率的校正值的信息发送到激光控制单元，使得密封构件的表面的熔化状态保持恒定。 以这种方式，可以将密封材料的熔化状态保持在适当的状态。

公开(公告)号：US20100112890A1

公开(公告)日：2010-05-06

申请号：US12609943

申请日：2009-10-30

申请人： Nobuhiro Ito ,  Yasuo Ohashi ,  Kosuke Kurachi ,  Masahiro Tagawa

发明人： Nobuhiro Ito ,  Yasuo Ohashi ,  Kosuke Kurachi ,  Masahiro Tagawa

IPC分类号： H01J9/26

CPC分类号： H01J29/86 ,  H01J9/241 ,  H01J9/261 ,  H01J31/127 ,  H01J2211/446 ,  Y10T29/49703

摘要： A method for producing an airtight container includes preparing an assembly having a first substrate and a frame member, the first substrate having an electron-emitting element formed on a first surface thereof, the frame member mounted on the first surface outside an area where the electron-emitting element is formed; forming a temporary assembly having the assembly and a second substrate by bringing the second substrate into contact with the frame member via a joining member such that an inner space is formed; melting the joining member by irradiating the joining member with a laser beam transmitted through the second substrate; and solidifying the melted joining member. The laser beam is applied such that an incident direction at an irradiation position on the joining member does not include components toward the interior of the frame member while the laser beam moves relative to the temporary assembly.

摘要翻译： 一种密封容器的制造方法，其特征在于，准备具有第一基板和框架部件的组装体，所述第一基板在其第一面上形成有电子发射元件，所述框架部件安装在所述第一面上， 形成元件; 通过使所述第二基板经由接合构件与所述框架构件接触而形成具有所述组件的临时组件和第二基板，使得形成内部空间; 通过用透射通过第二基板的激光束照射接合部件来熔化接合部件; 并使熔融的接合部件固化。 激光束被施加使得当激光束相对于临时组件移动时，接合构件上的照射位置处的入射方向不包括朝向框架构件的内部的部件。

公开(公告)号：US07972461B2

公开(公告)日：2011-07-05

申请号：US12136181

申请日：2008-06-10

申请人： Mitsutoshi Hasegawa ,  Kazuo Koyanagi ,  Masahiro Tagawa ,  Nobuhiro Ito ,  Yasuo Ohashi ,  Shigeto Kamata

发明人： Mitsutoshi Hasegawa ,  Kazuo Koyanagi ,  Masahiro Tagawa ,  Nobuhiro Ito ,  Yasuo Ohashi ,  Shigeto Kamata

IPC分类号： B32B37/12

CPC分类号： H01J9/261 ,  B23K1/0056 ,  Y10T156/10

摘要： A manufacturing method of a hermetically sealed container, comprises steps of placing, on a first member, a first bonding material and a second bonding material having a larger compressibility in relation to a pressing force than a compressibility of the first bonding material, such that the first and second bonding materials are arranged side-to-side relationship, and the first bonding material has a height lower than a height of the second bonding material; pressing a second member to the second bonding material; heating and melting sequentially part by part the first bonding material; and cooling the first bonding material to bond together the first and second members.

摘要翻译： 一种气密密封容器的制造方法，包括以下步骤：在第一构件上，相对于第一接合材料的压缩性，将与第一接合材料的压制力相比具有较大压缩性的第一接合材料和第二接合材料放置， 第一接合材料和第二接合材料的侧面对侧配置，第一接合材料的高度低于第二接合材料的高度; 将第二构件按压到所述第二接合材料; 依次逐个加热和熔化第一粘合材料; 以及冷却所述第一接合材料以将所述第一和第二构件结合在一起。

公开(公告)号：US20090000731A1

公开(公告)日：2009-01-01

申请号：US12136181

申请日：2008-06-10

申请人： Mitsutoshi Hasegawa ,  Kazuo Koyanagi ,  Masahiro Tagawa ,  Nobuhiro Ito ,  Yasuo Ohashi ,  Shigeto Kamata

发明人： Mitsutoshi Hasegawa ,  Kazuo Koyanagi ,  Masahiro Tagawa ,  Nobuhiro Ito ,  Yasuo Ohashi ,  Shigeto Kamata

IPC分类号： B32B37/12

CPC分类号： H01J9/261 ,  B23K1/0056 ,  Y10T156/10

摘要： A manufacturing method of a hermetically sealed container, comprises steps of placing, on a first member, a first bonding material and a second bonding material having a larger compressibility in relation to a pressing force than a compressibility of the first bonding material, such that the first and second bonding materials are arranged side-to-side relationship, and the first bonding material has a height lower than a height of the second bonding material; pressing a second member to the second bonding material; heating and melting sequentially part by part the first bonding material; and cooling the first bonding material to bond together the first and second members.

摘要翻译： 一种气密密封容器的制造方法，包括以下步骤：在第一构件上，相对于第一接合材料的压缩性，将与第一接合材料的压制力相比具有较大压缩性的第一接合材料和第二接合材料放置， 第一接合材料和第二接合材料的侧面对侧配置，第一接合材料的高度低于第二接合材料的高度; 将第二构件按压到所述第二接合材料; 依次逐个加热和熔化第一粘合材料; 以及冷却所述第一接合材料以将所述第一和第二构件结合在一起。

公开(公告)号：US20090029622A1

公开(公告)日：2009-01-29

申请号：US12178230

申请日：2008-07-23

申请人： Kazuo Koyanagi ,  Mitsutoshi Hasegawa ,  Nobuhiro Ito ,  Akihiro Kimura ,  Masahiro Tagawa

发明人： Kazuo Koyanagi ,  Mitsutoshi Hasegawa ,  Nobuhiro Ito ,  Akihiro Kimura ,  Masahiro Tagawa

IPC分类号： H01J9/00 ,  H01J9/12

CPC分类号： H01J9/40

摘要： An airtight container manufacturing method, comprises: exhausting the inside of a container via a through-hole provided on the container; arranging a plate member on the outer surface of the container the inside of which was exhausted, so as to close up the through-hole; and sealing the container by arranging a cover member so as to cover the plate member and by bonding the arranged cover member and the outer surface of the container to each other via a sealant positioned between the cover member and the outer surface of the container, wherein the sealing includes hardening the sealant after deforming the sealant as pressing the plate member.

摘要翻译： 一种密封容器的制造方法，其特征在于，包括：通过设置在所述容器上的贯通孔排出容器内部; 在其内部被排出的容器的外表面上布置板构件，以封闭通孔; 并且通过布置盖构件来盖住容器以便覆盖板构件，并且通过位于盖构件和容器的外表面之间的密封剂将布置的盖构件和容器的外表面彼此接合，其中 密封包括在密封剂压制板构件之后使密封剂变形后使密封剂硬化。

公开(公告)号：US07914357B2

公开(公告)日：2011-03-29

申请号：US12178230

申请日：2008-07-23

申请人： Kazuo Koyanagi ,  Mitsutoshi Hasegawa ,  Nobuhiro Ito ,  Akihiro Kimura ,  Masahiro Tagawa

发明人： Kazuo Koyanagi ,  Mitsutoshi Hasegawa ,  Nobuhiro Ito ,  Akihiro Kimura ,  Masahiro Tagawa

IPC分类号： H01J9/26

CPC分类号： H01J9/40

摘要： A manufacturing method of an image displaying apparatus, having an airtight container with a vacuum interior, includes the steps of exhausting an inside of a container via a through-hole provided in the container, arranging a plate member on an outer surface of the container, the inside of which was exhausted, so as to close the through-hole, and sealing the container by arranging a cover member to cover the plate member and by bonding the arranged cover member and the outer surface of the container to each other via a sealant positioned between the cover member and the outer surface of the container. The sealing includes hardening the sealant after deforming the sealant by pressing the plate member, and the plate member has a terminal portion including a conductive material. Additional steps include providing an anode electrode in the airtight container, and performing the sealing in a state that the terminal portion is in contact with the anode electrode.

摘要翻译： 一种具有真空内部的气密容器的图像显示装置的制造方法，包括通过设置在容器中的通孔排出容器内部的步骤，将板构件设置在容器的外表面上， 其内部被耗尽，以便关闭通孔，并且通过布置盖构件来覆盖板构件并且通过密封剂将布置的盖构件和容器的外表面彼此接合来密封容器 定位在盖构件和容器的外表面之间。 密封包括在通过按压板构件使密封剂变形之后硬化密封剂，并且板构件具有包括导电材料的端子部分。 另外的步骤包括在气密容器中设置阳极电极，并且以端子部分与阳极电极接触的状态进行密封。