70results about How to "Increase width size" patented technology

There is provided a mounting structure in which a component is mounted on a substrate. In the mounting structure, substrate-side first wirings, substrate-side first terminals formed in a mounting area where the component is mounted on the substrate, substrate-side second terminals formed in the mounting area and substrate-side second wirings are disposed over the substrate.Component-side first terminals and component-side second terminals are provided to the component. The substrate-side first wirings and the substrate-side second wirings extend in a first direction. The substrate-side first terminals are connected to corresponding substrate-side first wirings, and the substrate-side second terminals are connected to corresponding substrate-side second wirings. The substrate-side second wirings pass between corresponding adjacent two substrate-side first wirings and between corresponding adjacent two substrate-side first terminals. One of the component-side first terminals overlaps with the corresponding substrate-side first terminal in plan view and is connected electrically with the corresponding substrate-side first terminal, and one of the component-side second terminals overlaps with a corresponding substrate-side second terminal in plan view and is connected electrically with the corresponding substrate-side second terminal. Widths Wa1, Wa2, Wf1 and Wf2 satisfy all of the following relationships:Wa1<Wa2 Wf1>Wf2 Wa1<Wf1 Wa2>Wf2; whereinthe width Wa1 is a dimension of the substrate-side first terminal in a second direction perpendicular to the first direction, the width Wa2 is a dimension of the substrate-side second terminal in the second direction, the width Wf1 is a dimension of the component-side first terminal in the second direction, and the width Wf2 is a dimension of the component-side second terminal in the second direction, andeach of the substrate-side first wirings does not pass between corresponding adjacent two substrate-side second terminals.

In a mounting structure in which a component is mounted on a substrate, substrate-side first wirings, substrate-side first terminals formed in a mounting area where the component is mounted on the substrate, substrate-side second terminals formed in the mounting area and substrate-side second wirings are disposed over the substrate. Component-side first terminals and component-side second terminals are provided to the component.

The present invention provides a folding screen device. In a folding screen device which is pulled in the lateral direction, the limit of the widthwise dimension of the screen device in the opening and closing direction of the screen is eliminated. A plurality of screen units 10 in which movable vertical frame members 13, 14 are attached to both ends of a screen 12 which is expandable in an accordion manner, and the vertical frame members are adapted to be slidable along a lateral frame member 3 of an opening 2 of the building. The screen units include screen guides 20A, 20B that move out and into the interior of the vertical frame member 13 through the upper end and the lower end thereof in a bent state, are led along the upper end and the lower end of the screen in an extended state, and a parallel movement mechanism for causing the vertical frame members 13, 14 to move in parallel during the opening and closing operation of the screen.; The screen units 10 can be arranged in parallel in an opening 2 of the building by connecting the adjacent vertical frame members of the plurality of screen units 10.

The invention discloses a single body rotating door with a wide passageway. The door comprises a fixed arc wall and a moving arc wall which are arranged oppositely right and left and form a longitudinal passageway, and a folding door wing which is used for forming a fixed wide passageway and is hinged with a central shaft, wherein the moving arc wall is enclosed by at least two arc wall moving bodies; and the at least two arc wall moving bodies can respectively rotate around the central shaft towards inner and outer sides to enclose the fixed arc wall. The single body rotating door can switchbetween functions of the common rotating door and the fixed wide passageway according to the actual requirement; and when the split arc wall moving bodies enclose the inner and outer sides of the fixed arc wall and are matched with the rotation of the folding door wing, the fixed wide passageway with the maximum width is formed on one side of the rotating door, and the requirement of large objects during transportation is met.