公开(公告)号：US20170210667A1

公开(公告)日：2017-07-27

申请号：US15515092

申请日：2015-09-29

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Hiroyuki ABE ,  Eiichi URIU ,  Tasuku ISHIBASHI ,  Kenji HASEGAWA

IPC: C03C27/06 ,  E06B3/66

CPC classification number: C03C27/06 ,  E06B3/6612 ,  E06B3/66304 ,  E06B3/6775 ,  E06B2003/66338

Abstract: The method includes: preparing a temporary assembly in which an inside space enclosed by first and second glass substrate and a frame is divided by a partition into a first space and a second space, a gas passage interconnects the first space and the second space, and an outlet interconnects the second space and an outside space obtaining a completed assembly by: converting the first space into an evacuated space by evacuating the first space through the gas passage, the second space, and the outlet and changing a shape of the partition to close the gas passage to form a separator to form a seal enclosing the evacuated space; and removing part including the second space from the completed assembly by cutting the completed assembly along a straight line to obtain a glass panel unit which is a predetermined part including the evacuated space.

公开(公告)号：US20160001524A1

公开(公告)日：2016-01-07

申请号：US14771486

申请日：2013-08-21

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Hiroyuki ABE ,  Eiichi URIU ,  Kenji HASEGAWA ,  Tasuku ISHIBASHI

IPC: B32B17/06 ,  E06B3/677 ,  E06B3/673 ,  E06B3/66

CPC classification number: B32B17/06 ,  B32B2307/304 ,  B32B2509/10 ,  E06B3/6612 ,  E06B3/673 ,  E06B3/6775 ,  Y02A30/25 ,  Y02B80/24

Abstract: The multiple pane includes: a first glass panel; a second glass panel disposed facing the first glass panel with a predetermined interval in-between; and a hermetically-bonding member hermetically bonding peripheries of the first glass panel and the second glass panel to form a hermetically-enclosed space between the first glass panel and the second glass panel. The multiple pane further includes an adsorbing member which is fixed on a surface of the first glass panel so as to be inside the hermetically-enclosed space, has a height equal to or less than a length of the predetermined interval, and is for adsorbing a gas inside the hermetically-enclosed space. The hermetically-enclosed space is made to be in a reduced-pressure state.

Abstract translation: 多窗格包括：第一玻璃面板; 在所述第一玻璃面板之间以预定间隔布置的第二玻璃面板; 以及气密结合部件，密封地粘接第一玻璃面板和第二玻璃面板的周边，以在第一玻璃面板和第二玻璃面板之间形成气密封闭的空间。 多层玻璃板还包括吸附构件，该吸附构件固定在第一玻璃面板的表面上以便在气密封闭的空间内，具有等于或小于预定间隔的长度的高度，并且用于吸附 气密封的空间内。 气密封的空间使其处于减压状态。