摘要:
A pretensioner is provided, of which the cylinder, including a restriction portion, can be inexpensively formed, the cylinder having the restriction portion for positioning a gas generation unit to be mounted to a cylinder, and a pretensioner manufacturing method for manufacturing such a pretensioner is provided. In the pretensioner, since the cylinder is molded by forging, an inexpensive material compared with a stainless pipe member can be used for the molding. In addition, since the positioning portion can be molded during forging-molding for molding the entire cylinder, cost can be reduced even in this regard.
摘要:
It is an object of the invention to emit a light in order to brighten a large area by a single light source. The invention provides a communication portable terminal device including a single LED (51) disposed in an upper housing (1) and a light emitting panel (4) disposed on the upper housing (1) for emitting a light like a plane by a light emitted from the LED (51), the light emitting panel (4) including a light transmitting member (40) having an incident plane (42) on which the light emitted from the LED (51) is incident and a light emitting plane (44) for emitting a light like a plane by the light emitted from the LED (51), and a reflecting film (41) and a print film (43) provided on a surface and a back face of the light transmitting member (40) for reflecting the light emitted from the LED (51) and incident on the incident plane (42) of the light transmitting member (40) many times between the surface and the back face, thereby guiding the light to the light emitting plane (44).
摘要:
It is an object of the invention to provide a method for producing a combined optical film that includes opposing the end faces of a plurality of optical films to one another and can narrow the gap between the opposed end faces. A method for producing a combined optical film comprising a plurality of optical films each having at least one end face at which the optical films are opposed to one another, comprising the steps of: (1) opposing the end faces of the optical films to one another with a gap provided therebetween; (2) bonding a first seal material to the opposed portions of the optical films on a first side of each optical film to join the optical films; (3) bending the joined opposed portions of the optical films such that the joined opposed portions become concave on a second side of each optical film where the first seal material is not bonded and such that the gap is narrowed on the second side; (4) bonding a second seal material to the opposed portions on the second side, while the joined optical films are bent such that the gap is narrowed on the second side; and (5) cancelling the bending of the joined optical films to make them flat.
摘要:
A portable electronic device in which microswitches (12) controlled by operation buttons (11) are mounted on one side of a printed circuit board (13), and circuit elements accommodated in BGA packages (14), (15) and (16) are soldered on the other side of the printed circuit board. In the portable electronic device, a shield wall (22) for surrounding the BGA packages (14), (15) and (16) is mounted on the printed circuit board (13), a first protrusion portion (18b) for holding down the shield wall (22) on the printed circuit board (13) is protruded from a case (18) of the portable electronic device (10), and second protrusion portion (18c) for holding down surfaces of the BGA packages (14); (15) and (16) on the printed circuit board (13) is protruded from the case (18) of the portable electronic device (10). With such a construction, the BGA packages are prevented from being peeled off from the printed circuit board (13). Further, even when the push buttons are frequently depressed in playing a game, the soldering parts of the BGA packages mounted on the back side of the operation button can be maintained in good conditions.
摘要:
It is an object of the invention to provide a method for producing a combined optical film that includes opposing the end faces of a plurality of optical films to one another and can narrow the gap between the opposed end faces. A method for producing a combined optical film comprising a plurality of optical films each having at least one end face at which the optical films are opposed to one another, comprising the steps of: (1) opposing the end faces of the optical films to one another with a gap provided therebetween; (2) bonding a first seal material to the opposed portions of the optical films on a first side of each optical film to join the optical films; (3) bending the joined opposed portions of the optical films such that the joined opposed portions become concave on a second side of each optical film where the first seal material is not bonded and such that the gap is narrowed on the second side; (4) bonding a second seal material to the opposed portions on the second side, while the joined optical films are bent such that the gap is narrowed on the second side; and (5) cancelling the bending of the joined optical films to make them flat.
摘要:
A determination is first made on the presence or absence of input of an advance application number as advance application information (S2). Here, when it is determined that the input is present (Y in S2), the advance application number and a reception number as identification information for identifying a wireless tag handed to an attendee, are registered as entrance information in an attendee management table being a database in association with each other (S7 and S14). Meanwhile, when it is determined that the input is absent (N in S2), the reception number is registered as entrance information in the attendee management table (S12 and S14). Hence, it is made possible to hand IC tags to all attendees promptly to complete an entrance reception in a short period of time, and therefore it is possible to smoothly perform the entrance reception.