Abstract: A portable terminal apparatus includes a first body having a base, to which a first hinge arm is provided, the first hinge arm including a first axis hole having a protrusion extending axially; and a second body having a base, to which a second hinge arm including a second axis hole is provided. The apparatus also includes a hinge axis that includes an axially provided groove to be engaged with the protrusion, and that is fitted to the first axis hole and the second axis hole, so as to connect the first body and the second body, allowing opening and closing movements of the first body and the second body. The protrusion is formed such that an end of the protrusion facing the second hinge arm is positioned inside the first axis hole inwardly from an end of the first axis hole.

Abstract: A mobile terminal apparatus including a movable housing and a stationary housing which are connected in a foldable manner by a hinge connecting member includes a movable rear casing disposed in the movable housing. The movable rear casing includes a front panel and an upper plate member and the upper plate member is secured to the front panel. Further, the mobile terminal includes a plate member disposed within the movable rear casing. The plate member includes a main plate portion and a protruding plate portion. The protruding plate portion protruded from a part of the main plate portion, wherein the protruding plate portion continues to a peripheral portion of the hinge connecting member and is disposed in the upper plate member.

Abstract: Displacement occurring by external force between a first member (a case, for example) and a second member (an LCD holder, for example) facing the first member is applied to a detection body (an external force detector), and a loading history of the external force (fracture surfaces) is detected by deformation of the detection body occurring when the force exceeds an allowable limit. Provided are a body section and a force receiving section (a head, arms) projected from the body section. The body section is provided between the first member and the second member facing the first member and is supported by either first or second members. The force receiving section deforms when external force acting in the direction crossing a gap between the first and second members or in the direction along the gap exceeds the allowable limit.

Abstract: A portable terminal apparatus includes a first body having a base, to which a first hinge arm is provided, the first hinge arm including a first axis hole having a protrusion extending axially; and a second body having a base, to which a second hinge arm including a second axis hole is provided. The apparatus also includes a hinge axis that includes an axially provided groove to be engaged with the protrusion, and that is fitted to the first axis hole and the second axis hole, so as to connect the first body and the second body, allowing opening and closing movements of the first body and the second body. The protrusion is formed such that an end of the protrusion facing the second hinge arm is positioned inside the first axis hole inwardly from an end of the first axis hole.

Abstract: Displacement occurring by external force between a first member (a case, for example) and a second member (an LCD holder, for example) facing the first member is applied to a detection body (an external force detector), and a loading history of the external force (fracture surfaces) is detected by deformation of the detection body occurring when the force exceeds an allowable limit. Provided are a body section and a force receiving section (a head, arms) projected from the body section. The body section is provided between the first member and the second member facing the first member and is supported by either first or second members. The force receiving section deforms when external force acting in the direction crossing a gap between the first and second members or in the direction along the gap exceeds the allowable limit.

Abstract: An electronic apparatus including an optical waveguide formed in direct to the housing thereof by comprising an outer case which is formed partly or entirely of transparent resin material, an optical waveguide provided to the transparent resin material of the outer case and a light emitting element to radiate the light flowing in the optical waveguide. Accordingly, the electronic apparatus itself can radiate the light freely by confining the light within the optical waveguide. Moreover, even if a flaw is generated on the surface of case, any influence is given to the quantity of light.

Abstract: The present invention provides a display module having: a display board on which a display element displaying an image is mounted; and a chassis on which the display board is mounted and which is placed on a circuit board. The chassis has a support board and a frame plate. The support board includes: a support section which supports a portion of the display board except for a corner section of the display board; and a depressed section which continuously expands from the support section and is formed such that a surface on a side supporting the display board is lower than the support section. The frame plate is placed on the circuit board while supporting the support board at a predetermined height with respect to the circuit board.

Abstract: The present invention provides a display module having: a display board on which a display element displaying an image is mounted; and a chassis on which the display board is mounted and which is placed on a circuit board. The chassis has a support board and a frame plate. The support board includes: a support section which supports a portion of the display board except for a corner section of the display board; and a depressed section which continuously expands from the support section and is formed such that a surface on a side supporting the display board is lower than the support section. The frame plate is placed on the circuit board while supporting the support board at a predetermined height with respect to the circuit board.

Abstract: A polarized light variable lens holder including a lens at one end, a ferrule including a polarization plane conserving fiber at another end, a .lambda./2 plate positioned between the lens and the ferrule. The holder includes a hole corresponding to the .lambda./2 plate position so that the .lambda./2 plate may be rotated in a direction perpendicular to an optical axis through the hole.