Sony Corporation

Fdk Corporation

Littelfuse Japan G.k.

Yamatake Corporation

Tyco Electronics Japan G.k.

Koji Izumi

Masanori Kishi

Noriaki Takagi

Kohtaro Amano

Taku Yaegashi

Yuichi Kaneda

Jun Ishida

Yoshinori Sugiyama

Hiroshi Yamamoto

Satoshi Wada

Shin Miyashita

Nobuharu Murashima

Keisuke Ishii

Rui Morisawa

Koichi Maeyama

Kentaro Fujii

Kazuyoshi Yano

Tatsuya Nagai

Shinsaku Hirano

Hideo Ohtani

Tokusuke Tsujimoto

Hikaru Tanoue

Toshikazu Yamaoka

Kenichi Kawazoe

Seiji Yamaki

Yohei Mizukami

Masatoshi Sakamoto

Hiroyuki Mami

Erika Ido

Ryoji Okutsu

Hideaki Kitazume

Video camera

A mount sectionon which a camera gripis mounted in an attachable and detachable manner is provided in an imaging device, and a mount sectionthat is mounted on the imaging devicein an attachable and detachable manner is provided in the camera grip. The attachment and detachment of the camera gripcan be easily performed and manipulability can be improved by providing the mount sectionsandprovided in the imaging device and the camera grip with a bayonet mechanism. Further, a connection cablethat connects the imaging deviceand the camera gripis wound or rewound around the mount sectionin accordance with the rotational movement of a grip main body sectionwith the mount sectionas the axis, and the connection cabledoes not become an obstacle to the switch manipulation of a manipulation sectionprovided in the camera grip. The manipulability of an imaging system can be improved.

Imaging device and camera grip, and imaging system

A positive electrode lead of the present invention comprises: a strip-shaped first lead half body electrically connected to a sealing body of a nickel-hydrogen secondary battery; a strip-shaped second lead half body electrically connected to a positive electrode of an electrode group of the nickel-hydrogen secondary battery; a PTC thermistor joined between the first lead half body and the second lead half body; and a protective member covering a portion of the positive electrode lead where the PTC thermistor is joined. The second lead half body includes a portion to be bent on the outer side of the portion covered with the protective member. A recessed groove is formed in the portion covered with the protective member and has a shape elongated in a direction intersecting with a bend line of the portion to be bent.

Positive electrode lead and alkaline secondary battery

Camera

The present invention provides a heat suppressing alkaline storage battery including a positive electrode lead having a downsized portion that incorporates a PTC thermistor. A battery includes a positive electrode lead having a first lead half body, a second lead half body, and a PTC thermistor, the first and second lead half bodies overlap end portions formed in a portion where the first and second lead half bodies overlap with each other, the overlap end portions being larger than the PTC thermistor as viewed from a plane and being in contact with the PTC thermistor, the PTC thermistor is fitted in a fitting recessed portion formed in the overlap end portion of the first lead half body, and an exposed portion of the PTC thermistor is covered with a protective material.

Alkaline storage battery

Accessory for a camera

An imager apparatus is provided. The imager apparatus includes: a housing that stores a lens device with an imaging lens exposed to the front surface facing a subject; and a lens cover attached to the housing, being movable between a first position covering the imaging lens and a second position opening the same. The lens device includes a lens barrel supporting a lens system including the imaging lens in a fixed and/or movable manner, whose forefront part protrudes forward compared with the imaging lens. A stepped portion corresponding to a level difference between the forefront part of the lens barrel and the imaging lens is provided at part of the front surface of the housing, where the lens device is stored. A peaked portion protruding into the stepped portion to eliminate a gap between the lens cover and the housing is provided on the lens cover.

Imager apparatus

An imager apparatus is provided, including a housing that stores a lens device with an imaging lens exposed to the front surface facing a subject; a lens cover movable between a first position covering the imaging lens and a second position opening the same; and a cover moving mechanism linearly moving the lens cover between the first and second positions. The cover moving mechanism includes a plurality of brackets provided on the lens cover; a plurality of opening portions provided in the front surface of the housing, corresponding to the plurality of brackets, through which the tips of the brackets penetrate; an arm member fixed to those brackets on the inner side of the housing; a guide member guiding the arm member in the moving direction of the lens cover; and a slide joining mechanism joining the arm member to the guide member in a slidable manner.

In order to make it possible to determine the erroneous insertion of an information recording medium at a position close to a recording medium insertion port by utilizing a notch portion provided at the information recording medium, the present invention relates to an electronic apparatus comprising a recording medium insertion port for taking in and out a memory stick having a notch portion used to prevent erroneous insertion and provided in one corner, and an erroneous insertion preventive mechanism provided inside the recording medium insertion port so as to prevent the erroneous insertion of the memory stick, and recording and/or reproducing an information signal using the memory stick. The erroneous insertion preventive mechanism is moved outside for the notch portion of the memory stick to allow the insertion of the memory stick, and is engaged for corners other than the notch portion to hamper the insertion of the memory stick.

Erroneous insertion prevention mechanism

A valve apparatus for preventing the reverse of a thrust force and the generation of oscillation by smoothing a fluid flowing, including: an upper plug and an upper sheet ring which are for adjusting flow of fluid to an upper current path; and a lower plug and a lower sheet ring which are provided on the same axis as the upper plug and the upper sheet ring, and are for adjusting flow of fluid to a lower current path, wherein the generation of oscillation noise can be prevented by making the upper flowing path and the lower flowing path as different shapes, by making the upper and lower plug shape different, by making the plug operation stable with the reverse of the thrust force being prevented by making the fluid amount for the upper flowing path being increased, with the upper and lower sheet ring being formed as one body.

Valve apparatus

Growing community of inventors

Tokyo, Japan

Koji Izumi