Abstract: Lid guide mechanism of this disclosure include lid body which slidingly moves between first position and second position which are adjacent to support base, and urging member. Support base includes attachment part to which first end part of urging member is attached, and locking part. Lid body includes first shaft part to which second end part of urging member is attached, and second shaft part which is provided at a position closer to attachment part than first shaft part and which is to be locked on locking part at first position. When lid body is moved, by external force, to third position more distant from second position than first position against urging force of urging member so that locking state between second shaft part and locking part is released and when external force is then released, lid body is moved to second position by urging force of urging member.

Abstract: Lid guide mechanism of this disclosure include lid body which slidingly moves between first position and second position which are adjacent to support base, and urging member. Support base includes attachment part to which first end part of urging member is attached, and locking part. Lid body includes first shaft part to which second end part of urging member is attached, and second shaft part which is provided at a position closer to attachment part than first shaft part and which is to be locked on locking part at first position. When lid body is moved, by external force, to third position more distant from second position than first position against urging force of urging member so that locking state between second shaft part and locking part is released and when external force is then released, lid body is moved to second position by urging force of urging member.

Abstract: A lens barrel support structure is provided that includes a base frame and a lens barrel. The base frame includes a first support portion, a second support portion, a third support portion, and a stopper. The lens barrel includes a substantially cylindrical shape body frame configured to accommodate at least part of an optical system, a first attachment portion fixedly coupled to the body frame and to the first support portion, a second attachment portion fixedly coupled to the body frame and to the second support portion, a third attachment portion fixedly coupled to the body frame and to the third support portion, and a receiver fixedly coupled to the body frame. The receiver and the stopper are disposed spaced apart and define a gap that extends along a first direction parallel to an optical axis of the optical system to allow the receiver to contact the stopper.

Abstract: A lens barrel support structure is provided that includes a base frame and a lens barrel. The base frame includes a first support portion, a second support portion, a third support portion, and a stopper. The lens barrel includes a substantially cylindrical shape body frame configured to accommodate at least part of an optical system, a first attachment portion fixedly coupled to the body frame and to the first support portion, a second attachment portion fixedly coupled to the body frame and to the second support portion, a third attachment portion fixedly coupled to the body frame and to the third support portion, and a receiver fixedly coupled to the body frame. The receiver and the stopper are disposed spaced apart and define a gap that extends along a first direction parallel to an optical axis of the optical system to allow the receiver to contact the stopper.

Abstract: A system, method and computer program product are provided for verifying sequential equivalence. In use, input is fed to a first system and a second system in a timing-independent manner to generate output. To this end, sequential equivalence of the first system and the second system may be verified, based on the output.

Abstract: In a slide switch apparatus of the present invention, a click spring movable along a side surface portion of a housing includes an engagement portion that is engaged with a switch lever and can be switched in accordance with the movement along the side surface portion of the housing, a protrusion that generates a click feeling when moving along the side surface portion of the housing, a positioning rib, and a plate spring portion in which the engagement portion, the protrusion, and the positioning rib are placed and which can be deformed elastically. The positioning rib is placed between the engagement portion and the protrusion in the movement direction of the click spring. Because of this, a slide switch apparatus whose housing can be miniaturized is obtained.

Abstract: In a slide switch apparatus of the present invention, a click spring movable along a side surface portion of a housing includes an engagement portion that is engaged with a switch lever and can be switched in accordance with the movement along the side surface portion of the housing, a protrusion that generates a click feeling when moving along the side surface portion of the housing, a positioning rib, and a plate spring portion in which the engagement portion, the protrusion, and the positioning rib are placed and which can be deformed elastically. The positioning rib is placed between the engagement portion and the protrusion in the movement direction of the click spring. Because of this, a slide switch apparatus whose housing can be miniaturized is obtained.

Abstract: The entrance security door apparatus has the object of providing security for the receiver in a condominium, etc., when the receiver must confirm an unexpected visitor, etc., by opening and closing a door such as entrance door. A locking tool is provided so that the door can be opened and closed to the side end side of a door opening frame, wherein the security door apparatus comprises: one side end part of an auxiliary door having a predetermined narrow width is connected to the inner side of the open/close side of the door and the other side end part of the auxiliary door is connected to the inner part of the side end of the open/close side of the door opening frame, and the auxiliary door is linked in such a manner that. When the door is opened, the auxiliary door functions as a barrier in the opening part between the door and the door opening frame. The auxiliary door is formed to have a lattice-shape shape, etc., so that the receiver can visually confirm the outside from the interior.

Abstract: The entrance security door apparatus has the object of providing security for the receiver in a condominium, etc., when the receiver must confirm an unexpected visitor, etc., by opening and closing a door such as entrance door. A locking tool is provided so that the door can be opened and closed to the side end side of a door opening frame, wherein the security door apparatus comprises: one side end part of an auxiliary door having a predetermined narrow width is connected to the inner side of the open/close side of the door and the other side end part of the auxiliary door is connected to the inner part of the side end of the open/close side of the door opening frame, and the auxiliary door is linked in such a manner that. When the door is opened, the auxiliary door functions as a barrier in the opening part between the door and the door opening frame. The auxiliary door is formed to have a lattice-shape shape, etc., so that the receiver can visually confirm the outside from the interior.

Abstract: A video camera includes a first housing accommodating a recording and reproducing device for recording and reproducing video signals and having a recess defined therein on an upper surface thereof, and a second housing having a first surface and a second surface opposite to each other and housed in the recess of the first housing at its rest position at which the first surface of the second housing is opposed to the upper surface of the first housing. The second housing has a recess defined therein on the second surface thereof. The video camera also includes a monitor screen mounted on the first surface of the second housing and a support member having a first end to which the second housing is hingedly connected and a second end hingedly connected to the first housing. The support member is housed in the recess of the second housing when the second housing is in the rest position.