公开(公告)号：US10585341B2

公开(公告)日：2020-03-10

申请号：US15876390

申请日：2018-01-22

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Ryo Kikuchi ,  Toshifumi Kase ,  Naoto Yoshida

IPC: G03B21/16 ,  G02B26/00 ,  G03B21/20 ,  F21S10/00 ,  G02B7/00 ,  H04N9/31 ,  G03B21/14 ,  F21V29/502

Abstract: A light source unit according to an embodiment comprises: a support member that supports a heat generator, a heat transfer member connected to the support member, and a heat dissipating member connected to the heat transfer member all of which are provided inside a space formed by a case and a cover. The heat dissipating member is arranged to extend from the inside of the space to an outside of the space via a space sandwiched by the case and the cover.

公开(公告)号：US10209609B2

公开(公告)日：2019-02-19

申请号：US15788219

申请日：2017-10-19

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Ryo Kikuchi

IPC: G03B21/16 ,  G03B21/20

Abstract: An electronic device has a first device holder and a second device holder each having a heat generating device attached thereto, a first heat conductive plate and a second heat conductive plate which are connected to the first and second device holders, respectively, a first heat dissipating fin disposed by the side of the second device holder which is disposed adjacent to the first device holder, a second heat dissipating fin disposed adjacent to the first heat dissipating fin in the same direction as the first heat dissipating fin, two first heat pipes which connect the first device holder with the first heat dissipating fin so that heat can be conducted therebetween, and a second heat pipe which connects the second device holder and the second heat dissipating fin so that heat can be conducted therebetween and which is disposed between the two first heat pipes.

公开(公告)号：US20180234770A1

公开(公告)日：2018-08-16

申请号：US15884091

申请日：2018-01-30

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Ryo Kikuchi

IPC: H04R9/02 ,  H04R1/02 ,  H04N9/31

CPC classification number: H04R9/022 ,  G03B21/16 ,  G03B31/00 ,  H04N9/3144 ,  H04R1/025 ,  H04R1/028

Abstract: A speaker box for accommodating a speaker, including an outlet port provided avoiding an area corresponding to a center portion of the speaker, in a first side surface section of the speaker box which is parallel to a center axis of the speaker, and an inlet port provided avoiding an area corresponding to the center portion of the speaker, in a second side surface section of the speaker box which is opposed to the first side surface section via the speaker.

公开(公告)号：US20180173084A1

公开(公告)日：2018-06-21

申请号：US15788219

申请日：2017-10-19

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Ryo Kikuchi

IPC: G03B21/20 ,  G03B21/16

CPC classification number: G03B21/16 ,  G03B21/204 ,  G03B21/2093

Abstract: An electronic device has a first device holder and a second device holder each having a heat generating device attached thereto, a first heat conductive plate and a second heat conductive plate which are connected to the first and second device holders, respectively, a first heat dissipating fin disposed by the side of the second device holder which is disposed adjacent to the first device holder, a second heat dissipating fin disposed adjacent to the first heat dissipating fin in the same direction as the first heat dissipating fin, two first heat pipes which connect the first device holder with the first heat dissipating fin so that heat can be conducted therebetween, and a second heat pipe which connects the second device holder and the second heat dissipating fin so that heat can be conducted therebetween and which is disposed between the two first heat pipes.