公开(公告)号：US20230318238A1

公开(公告)日：2023-10-05

申请号：US18206815

申请日：2023-06-07

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kouji OSHIMA ,  Naoto IMAMURA ,  Yuuki NAKAJIMA ,  Mari NAKAJIMA ,  Ryohei KOBAYASHI ,  Shingo FUKUSHIMA

IPC: H01R24/00 ,  H01R24/68 ,  G10H1/32

CPC classification number: H01R24/005 ,  H01R24/68 ,  G10H1/32 ,  H01R2201/00 ,  G10H2230/065

Abstract: An electronic device includes an attaching member including a first attaching member having a first male portion protruding in a first direction from an outer circumference of the first attaching member, and a second attaching member having a first female portion corresponding to the first male portion, and an attached member to which the attaching member is attached. The attaching member includes either one of a second male portion extending in a second direction different from the first direction and a second female portion corresponding to the second male portion. The attached member includes the other of the second male portion and the second female portion.

公开(公告)号：US20220093069A1

公开(公告)日：2022-03-24

申请号：US17480164

申请日：2021-09-21

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Shingo FUKUSHIMA ,  Kouji OSHIMA ,  Naoto IMAMURA ,  Yuuki NAKAJIMA ,  Mari NAKAJIMA ,  Ryohei KOBAYASHI

IPC: G10H1/34 ,  G10G7/00 ,  G10H1/00

Abstract: A keyboard instrument includes: a case (upper case) including a back surface member having an insertion port into which a music stand is inserted, and an upper surface member having a recessed portion provided corresponding to the insertion port; and an exterior member that is disposed on an upper side of the upper surface member and covers the recessed portion.

公开(公告)号：US20180159097A1

公开(公告)日：2018-06-07

申请号：US15819701

申请日：2017-11-21

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Shingo FUKUSHIMA ,  Takahiro MORIYA

IPC: H01M2/10 ,  H01M10/0525 ,  G03B17/02

CPC classification number: H01M2/1066 ,  G03B17/02 ,  H01M2/1094 ,  H01M10/0525 ,  H01M2220/30 ,  H04N5/2252

Abstract: A detachable structure of a battery to be attached to a case includes a wrapping of the battery and a housing of the case. The wrapping wraps the battery and comprises a slit. The housing houses the battery wrapped in the wrapping. The housing is bonded to the wrapping in a part of area.

公开(公告)号：US20250014552A1

公开(公告)日：2025-01-09

申请号：US18763245

申请日：2024-07-03

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Yuuki NAKAJIMA ,  Shingo FUKUSHIMA ,  Shigeyuki NAGATSUMA

IPC: G10H1/34 ,  F21V3/02 ,  F21V7/00

Abstract: An input apparatus includes a touch detection substrate having a first opening and including a touch pattern provided on an outer circumference of the first opening, a control substrate having a light emitting element, a reflector provided between the touch detection substrate and the control substrate and including a light reflection region disposed in such a manner as to correspond to the light emitting element, a panel including a touch surface, and a case having a second opening and to which the panel is attached, and light emitted by the light emitting element is released to an exterior by way of the first opening and the second opening, and the case and the reflector are detachably fixed together with a fastening component.

公开(公告)号：US20240427072A1

公开(公告)日：2024-12-26

申请号：US18743764

申请日：2024-06-14

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Yuuki NAKAJIMA ,  Shingo FUKUSHIMA ,  Otoya SAKAI

IPC: F21V8/00 ,  G10H1/00

Abstract: A display apparatus includes a plurality of light sources which are aligned side by side in a first direction; and a light guiding unit configured to have an incident surface on which light from the at least one of the plurality of light sources is incident and an emitting surface from which light from the incident surface is emitted and include openings provided in positions along a second direction with respect to positions of the plurality of light sources respectively, the second direction intersects the first direction.

公开(公告)号：US20240321247A1

公开(公告)日：2024-09-26

申请号：US18607868

申请日：2024-03-18

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroki AKAI ,  Naoto IMAMURA ,  Yuuki NAKAJIMA ,  Shingo FUKUSHIMA

IPC: G10H1/32 ,  G10C3/02 ,  G10C3/06 ,  G10C3/12

CPC classification number: G10H1/32 ,  G10C3/02 ,  G10C3/06 ,  G10C3/12

Abstract: An electronic keyboard instrument includes a main body case configured to include a sound emitting hole in a lower side, a keyboard provided inside the main body case, a sound emitting unit disposed on the lower side of the main body case in such a manner that a sound emitting port corresponding to the sound emitting hole is directed towards the keyboard, and a plate-shaped unit provided on an upper side of the sound emitting unit and configured to include a cutout formed in a portion corresponding to the sound emitting hole, and a communication path is provided inside the main body case, the communication path being configured to enable a sound emitted by the sound emitting unit to be emitted from an upper side of the keyboard towards an outside by way of the cutout in the plate-shaped unit.

公开(公告)号：US20240427077A1

公开(公告)日：2024-12-26

申请号：US18741401

申请日：2024-06-12

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Yuuki NAKAJIMA ,  Shingo FUKUSHIMA ,  Otoya SAKAI

IPC: F21V8/00 ,  G10G7/00

Abstract: A display apparatus comprises at least one light source, a light guiding unit configured to have an incident surface on which light from the at least one light source is incident, an emitting surface from which light from the at least one light source is emitted, and at least one intermediate surface positioned between the incident surface and the emitting surface, and a light shielding unit configured to have an inner wall surface facing a side of at least a part of the at least one intermediate surface and at least one continuous surface facing a side of the emitting surface and continuing from the inner wall surface in a direction in which the at least one continuous surface extends away from the at least one intermediate surface.

公开(公告)号：US20240321250A1

公开(公告)日：2024-09-26

申请号：US18609216

申请日：2024-03-19

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Naoto IMAMURA ,  Yuuki NAKAJIMA ,  Shingo FUKUSHIMA ,  Takumi YOSHIDA ,  Masaru KONDO

IPC: G10H1/34 ,  G10H1/00 ,  H04R1/02

CPC classification number: G10H1/344 ,  G10H1/0083 ,  H04R1/025 ,  G10H2220/221 ,  G10H2220/265

Abstract: An electronic instrument includes a substrate including a first area in which a connecting terminal is provided for connection with an external device and a second area which is larger than the first area, and a sheet metal including a contact configured to be electrically connected with the substrate in the second area of the substrate and including an opening provided in a position corresponding to a position where the connecting terminal is provided in the first area.

公开(公告)号：US20220270577A1

公开(公告)日：2022-08-25

申请号：US17569673

申请日：2022-01-06

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Mari NAKAJIMA ,  Ryohei KOBAYASHI ,  Yuuki NAKAJIMA ,  Kouji OSHIMA ,  Naoto IMAMURA ,  Shingo FUKUSHIMA

IPC: G10H1/32 ,  H04R1/28 ,  H04R1/02

Abstract: A device includes: a frame-shaped support member that is configured to support an internal member; a fixing member that is inside a frame of the support member and is configured to fix the internal member; and a reinforcement member that is connected to the fixing member and with which the fixing member is reinforced. The reinforcement member is not connected to the support member.

公开(公告)号：US20220180847A1

公开(公告)日：2022-06-09

申请号：US17537414

申请日：2021-11-29

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Naoto IMAMURA ,  Kouji OSHIMA ,  Yuuki NAKAJIMA ,  Mari NAKAJIMA ,  Ryohei KOBAYASHI ,  Shingo FUKUSHIMA

IPC: G10H1/00 ,  G10H1/34

Abstract: A switch device (4, 5) includes: a cap (7) including, on a top surface (711), a first region (71a) and a second region (71b) corresponding to a position where an internal light (133) is disposed and being thinner than the first region (71a); and a switch (61, 62) to which the cap (7) is mounted.