Kabushiki Kaisha Toshiba

Tdk Corporation

Tomoko Kitamura

Kohei Wada

Tomohiro Hamada

Toshikazu Shiroishi

Toshio Konno

Ryosuke Saito

Masataka Tokoro

Kenichi Kawabata

Hisayuki Abe

Tsutomu Yasui

Satoshi Yokote

Tetsuo Okazaki

Ryosuke Kasaya

Yuichi Hirai

Masaki Tomita

Masashi Ito

Tsutomu Iwaki

Seiji Hashimoto

Issei Takahashi

Toshikazu Shiroshi

The present invention provides a permanent magnet with a composition ratio of RTChaving a main phase with NdFetype crystal structure, wherein: R is one or more rare earth elements including Sm as a necessary element, and the rare earth elements are Sm, Y, La, Pr, Ce, Nd, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu; and T is one or more transition metal elements including Fe or a combination of Fe and Co as necessary elements; and 15&#x3c;X&#x3c;40, 5&#x3c;Y&#x3c;15, 1.5&#x3c;(100-X-Y)/X&#x3c;4.

Permanent magnet

First solder is lead-free solder that contains no lead (Pb). The first solder includes a first metal that contains at least Sn; and a second metal that contains at least a Ni&#x2014;Fe alloy.

Lead-free solder and electronic component built-in module

A first solder is lead-free solder that contains no lead (Pb). The first solder includes a first metal that contains at least Sn; and a second metal that contains at least a Ni&#x2014;Fe alloy. An electronic component built-in module may include an electronic component and a substrate on which the electronic component is installed, where a terminal of the electronic component and a terminal of the substrate are joined together by using the lead-free solder.

According to one embodiment, an electronic apparatus includes a hinge, a member attached to the hinge, and a housing. The housing accommodates the member and includes a wall configured to support the member and a portion configured to support the member from a side opposite to the wall.

Electronic apparatus

According to one embodiment, television receiver includes: first component; second component; pressing member. The pressing member includes: two second fixing portions; pressing portion; first and second arms; first and second reinforcements. Pressing portion presses the first component. First and second arms extend between the pressing portion and the two second fixing portions, respectively. First reinforcement includes a first portion extended from one of the second fixing portions to a first middle point between the one of the second fixing portion and the pressing portion, and positioned away from one of the first fixing portions. Second reinforcement includes a second portion extended from other one of the second fixing portions to a second middle point between the other one of the second fixing portions and the pressing portion, and positioned away from other one of the fixing portions. Second fixing portions are positioned on one side of the first component.

Television receiver and electronic device

According to one embodiment, an electronic apparatus includes a housing including a transparent portion, a printed circuit board contained in the housing, a light source provided on the printed circuit board, a first member, a second member, and a reinforcing plate. The first member includes a first opening portion configured to allow light emitted from the light source to the transparent portion to pass therethrough, and a duct-shaped first main body defining the periphery of the first opening portion. The second member includes a second opening portion configured to allow light emitted from the light source to the transparent portion to pass therethrough, and a duct-shaped second main body defining the periphery of the second opening portion, and brought into contact with the first member so that the first opening portion communicates with the second opening portion.

According to one embodiment, a television apparatus includes a housing, a vibration module attached to the housing, a supporting portion which is secured to the housing and supports the vibration module for vibration, and an oscillation unit which causes the vibration module to vibrate. In addition, the television apparatus includes a plurality of first projections protruding from one of the vibration module and the housing toward the other, a sheet spanning between respective distal end portions of the first projections, and a plurality of second projections provided on the other of the vibration module and the housing and abutting the sheet at positions between the first projections.

Television apparatus and electronic apparatus

According to one embodiment, an electronic apparatus includes a first housing, a second housing, a mounting portion, and a hinge. The mounting portion is provided in the first housing. The mounting portion includes a mounting surface, a first pin protruding from the mounting surface, and a receiver including an insertion groove. The hinge is attached to the second housing and includes a fixing portion. The fixing portion includes a main portion mounted on the mounting surface, an elongated hole provided in the main portion and configured to engage with the first pin, and an inserting portion configured to be inserted into the insertion groove and supported by the receiver from a side opposite to the mounting surface.

According to one embodiment, a lighting unit incorporated in the housing of a note PC includes a lens unit provided with a plurality of light guiding lenses formed of a transparent resin, and a plurality of couplers coupling the light guiding lenses. A plurality of light shielding plates project from the inner surface of the housing between the light guiding lenses. Each light shielding plate has an upper edge at a level higher than the light input surfaces of the light guiding lenses.

Electronic device

According to one embodiment, an electronic apparatus includes a housing, a circuit board in the housing, a module, a holder, and a buffer. The housing includes a wall. The circuit board includes a first connector. The module includes a second connector configured to engage with the first connector. The holder holds the module. The buffer is configured to be interposed between the wall and the holder such that a gap remains between the first connector and the second connector in a range in which the first connector is electrically connected to the second connector.

Electronic apparatus including at least two electrically-connectable connectors

According to one embodiment, a USB port for connecting a note PC to an external device includes a rib structure that faces an opening formed in a side wall of the housing of the note PC and receives a gasket. The rib structure includes a frame member surrounding the gasket, and a plurality of ribs. The frame member has a cutout formed in a portion thereof remote from the side wall. When the gasket is pressed and elastically deformed by the receptacle of a connector, the deformed portion of the gasket escapes through the cutout.

According to one embodiment, an electronic device includes a casing including a cover, an input portion provided on the cover and configured to receive an external input, a circuit board contained in the casing and including a switch configured to be operated by the input portion, a support member configured to permit the circuit board to be supported by the cover, and an engagement portion integral with the support member and configured to hold the circuit board in cooperation with the support member.

According to one embodiment, an electronic apparatus includes a housing and a hinge arm. The housing has peripheral wall having an opening. The hinge arm is made of metal and secured in the housing, extending along the peripheral wall. The hinge arm has a connector holding part that opposes the opening. An external connector is secured to the connector holding part. The external connector is exposed outside the housing through the opening.

Electronic apparatus having an external connector

According to one embodiment, an electronic device includes a main body unit, a display unit rotatable between a first position where the display unit covers the main body unit and a second position where the display unit stands up with respect to the main body unit, and a securing portion provided at a position astride the display unit and the main body unit, to which an anti-theft wire is secured.

Growing community of inventors

Ome, Japan

Tomoko Kitamura