Panasonic Corporation

Panasonic Healthcare Holdings Co., Ltd.

Yoichi Oki

Takao Yoshitsugu

Masahiro Jyono

Shinichi Yasui

Toshiaki Ueta

Hiroshi Ehara

Akiji Tanaka

Junichiro Morioka

Masahiro Jono

The present invention provides a tablet-inspecting device in which the control unit gives, to the continuous drug packet-driving unit, operation instructions to move the continuous drug packet from an upstream side to a downstream side of the conveyor path, and reciprocating operation instructions to alternately move the continuous drug packet to the upstream side and the downstream side of the conveyor path, the control unit gives, to the rod control unit, rod unit pressing operation instructions to press the rod unit against the side portion of the drug packet, and when the control unit gives the reciprocating operation instructions, the rod unit pressing operation instructions has been given, it is possible to enhance determining precision of the number of tablets or the kinds of tablet, and to stably inspect drugs.

Tablet-inspecting device

With a spindle motor, a stator core comprises a plurality of salient pole portions that are formed in a radial shape, are wound with a stator coil, and are disposed at a uniform angle except for a non-equiangular pitch region, a circular outer peripheral yoke formed so as to be continuous with the outer peripheral side of the salient pole portions, a cut-out which is formed by cutting out part of the outer peripheral yoke in an approximate sector-shape except in the non-equiangular pitch region of the salient pole portions, and a compensating pole plate which is provided in the cut-out along the ends on the inner peripheral side of the non-equiangular pitch region where the salient pole portions are formed.

Spindle motor, and recording and reproducing apparatus equipped with the same

An object of the present invention is to provide a rotor magnet that is capable of adjusting attraction of magnet that is mounted in a spindle motor, a spindle motor including the same, a recording and reproducing apparatus, and a jig for manufacturing the same, with a simple configuration. A rotor magnet is an approximately annular member that is attached to a rotor hub rotating around a shaft forming a part of a spindle motor. The rotor magnet is magnetized such that magnetization properties of axially top and bottom surfaces of the rotor magnet are different from each other.

Rotor magnet, spindle motor comprising the same, recording and reproducing apparatus, and jig for manufacturing the same

With a spindle motor, a stator corecomprises a plurality of salient pole componentsthat are formed in a radial shape, are wound with a stator coil, and are disposed at a uniform angle except for a non-equiangular pitch portion, an circular outer peripheral yokeformed so as to be continuous with the outer peripheral side of the salient pole components, a cut-outwhich is formed by cutting out part of the outer peripheral yokein an approximate sector-shape except in the non-equiangular pitch portion of the salient pole components, and a compensating pole platewhich is provided in the cut-outalong the ends on the inner peripheral side of the non-equiangular pitch portion where the salient pole componentsare formed.

Growing community of inventors

Ehime, Japan

Yoichi Oki