公开(公告)号：US12021015B2

公开(公告)日：2024-06-25

申请号：US16275957

申请日：2019-02-14

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hiroki Tamiya ,  Koji Kishino ,  Ryuji Takahashi ,  Yasunori Hoshino ,  Takahiro Yamada ,  Shimpei Obata ,  Hiroyuki Shiraki ,  Shinya Arakawa ,  Shigetoshi Fujita

IPC: H01L23/498 ,  C08K9/04 ,  H01L23/14

CPC classification number: H01L23/49827 ,  C08K9/04 ,  H01L23/145 ,  C08L2203/20 ,  C08L2207/53 ,  H01L2224/16225 ,  C08K9/04 ,  C08L63/00

Abstract: A thermosetting resin composition according to the invention contains: a thermosetting resin component; and silica having an average particle diameter equal to or greater than 0.2 μm and treated with isocyanate. It is preferable that the content of the silica is in a range of 50% by mass to 300% by mass with respect to the thermosetting resin component. It is also preferable that the thermosetting resin composition contains core shell rubber having content in a range of 20% by mass to 80% by mass with respect to the thermosetting resin component.

公开(公告)号：US10268421B2

公开(公告)日：2019-04-23

申请号：US15277804

申请日：2016-09-27

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Toshiaki Takasu ,  Takahiro Yamada ,  Kenichi Tanaka ,  Hirotaka Endou ,  Kouretsu Boku

IPC: G06F12/00 ,  G06F13/00 ,  G06F13/28 ,  G06F3/06

Abstract: An information recording device including a controller records information in a write-once optical disk group including one or a plurality of write-once optical disks. When recording new data, the controller calculates a residual quantity of an alternate area. The calculation of the residual quantity of the alternate area corresponds to a subtraction of a first consumption size and a second consumption size from a size of the alternate area of the write-once optical disk group. The first consumption size is a size of the alternate area already consumed when the data recorded in the write-once optical disk group was erased. The second consumption size is an estimated size of the alternate area to be consumed when the data recorded in the write-once optical disk group is erased. The controller records the new data when the residual quantity is greater than or equal to a third consumption size.