Abstract: There is provided an electronic device includes a detachable battery pack from a casing; and a battery pack loading section in which the battery pack is loaded. The battery pack loading section includes a battery receiving surface that receives a battery and a peripheral wall that is formed at the peripheral edge of the battery receiving surface and faces the side surface of the battery. A connector to be connected to a battery terminal of the battery pack is disposed on the peripheral wall. A raised portion that is raised toward the battery pack is formed on the battery receiving surface and on the peripheral wall in the battery pack loading section. The battery pack has an elastic sealing member surrounding the battery terminal at a portion in contact with the raised portion in a manner disposed in the battery pack loading section.

Abstract: There is provided an electronic device includes a detachable battery pack from a casing; and a battery pack loading section in which the battery pack is loaded. The battery pack loading section includes a battery receiving surface that receives a battery and a peripheral wall that is formed at the peripheral edge of the battery receiving surface and faces the side surface of the battery. A connector to be connected to a battery terminal of the battery pack is disposed on the peripheral wall. A raised portion that is raised toward the battery pack is formed on the battery receiving surface and on the peripheral wall in the battery pack loading section. The battery pack has an elastic sealing member surrounding the battery terminal at a portion in contact with the raised portion in a manner disposed in the battery pack loading section.

Abstract: There is provided an electronic device includes a casing; a substrate which is arranged inside the casing, and provided with a fixation hole; a fixation member which is integrally formed with the casing, and inserted into the fixation hole of the casing, and positioned therein so that an outer periphery thereof is apart from an inner periphery of the fixation hole; and a first elastic body which is disposed in a surrounding area of the fixation hole, and sandwiched between the casing and a front surface of the substrate.

Abstract: The electronic equipment disclosed in the present application realizes a battery attachment/detachment mechanism with the reduced number of components, by biasing a slide lever 11 to a protrusion position by a biasing force of a switch lever 13a of a switch 13. More specifically, in the electronic equipment disclosed in the present application, it is unnecessary to provide biasing means for biasing the slide lever 11 to the protrusion position in addition to the switch 13, the number of components is reduced as compared with the configuration provided with biasing means in addition to the switch. By reducing the number of components, the cost is reduced and the assembly time in assembling notebook computers is reduced, thereby improving workability in the assembly.

Abstract: There is provided an electronic device includes a lock member disposed at a part of a peripheral wall of a battery pack loading section so as to be freely shift between a lock position for locking a loaded battery pack and an unlock position for releasing the lock; an unlock restricting member provided so as to be freely shift between a restriction position for restricting the lock member from being shifted to the unlock position and a non-restriction position for releasing the restriction; and a restricting member abutting portion provided at the outer surface of the battery pack, for abutting against the unlock restricting member to shift the unlock restricting member to the non-restriction position, when the unlock restricting member is located at the restriction position even though no battery pack is loaded in the battery pack loading section.

Abstract: There is provided an electronic device having a terminal port disposed at a side surface of a casing and opened outward; and a lid that openably covers the terminal port. The terminal port includes: a back wall on which connection terminals are mounted; a bottom wall; and a pair of side walls. The lid includes a slide support that is supported slidably inward and outward along the bottom wall and a lid main body that is turnably supported at the outer edge of the slide support by a hinge. The slide support is located at its initial position at which the slide support slides inward when the lid is closed. The slide support is allowed to slide outward and the hinge is located outward of the outer edge of the bottom wall when the lid is opened.

Abstract: There is provided an electronic device includes a terminal port disposed at a side surface of a casing, and a cap for covering the terminal port in an openable and closable manner, wherein the cap includes a fitting portion for fitting into the terminal port, a pressing surface exposed on the side surface of the casing, and a cap-turning support configured to support the cap in the openable and closable manner with respect to the terminal port, the pressing surface of the cap is perpendicular to a fitting direction of the cap into the terminal port, and a portion located above and/or below the terminal port in the side surface of the casing constitutes a first protrusion configured to outwardly protrude in an arc-like shape from the side surface of the casing more than the pressing surface in a state where the cap is closed.

Abstract: There is provided an electronic device having a terminal port disposed at a side surface of a casing and opened outward; and a lid that openably covers the terminal port. The terminal port includes: a back wall on which connection terminals are mounted; a bottom wall; and a pair of side walls. The lid includes a slide support that is supported slidably inward and outward along the bottom wall and a lid main body that is turnably supported at the outer edge of the slide support by a hinge. The slide support is located at its initial position at which the slide support slides inward when the lid is closed. The slide support is allowed to slide outward and the hinge is located outward of the outer edge of the bottom wall when the lid is opened.

Abstract: There is provided an electronic device includes a casing; a substrate which is arranged inside the casing, and provided with a fixation hole; a fixation member which is integrally formed with the casing, and inserted into the fixation hole of the casing, and positioned therein so that an outer periphery thereof is apart from an inner periphery of the fixation hole; and a first elastic body which is disposed in a surrounding area of the fixation hole, and sandwiched between the casing and a front surface of the substrate.

Abstract: There is provided an electronic device includes a detachable battery pack from a casing; and a battery pack loading section in which the battery pack is loaded. The battery pack loading section includes a battery receiving surface that receives a battery and a peripheral wall that is formed at the peripheral edge of the battery receiving surface and faces the side surface of the battery. A connector to be connected to a battery terminal of the battery pack is disposed on the peripheral wall. A raised portion that is raised toward the battery pack is formed on the battery receiving surface and on the peripheral wall in the battery pack loading section. The battery pack has an elastic sealing member surrounding the battery terminal at a portion in contact with the raised portion in a manner disposed in the battery pack loading section.

Abstract: There is provided an electronic device includes a lock member disposed at a part of a peripheral wall of a battery pack loading section so as to be freely shift between a lock position for locking a loaded battery pack and an unlock position for releasing the lock; an unlock restricting member provided so as to be freely shift between a restriction position for restricting the lock member from being shifted to the unlock position and a non-restriction position for releasing the restriction; and a restricting member abutting portion provided at the outer surface of the battery pack, for abutting against the unlock restricting member to shift the unlock restricting member to the non-restriction position, when the unlock restricting member is located at the restriction position even though no battery pack is loaded in the battery pack loading section.

Abstract: Information-processing equipment includes a chassis having a housing section, the housing section including an opening portion for insertion of a battery pack, a back wall opposing a mounting end surface of the battery pack, a pair of side walls opposing a pair of side surfaces of the battery pack, and a ceiling wall opposing a mounting flat surface of the battery pack. The side walls having guide rails to engage slot portions on the side surfaces and to guide insertion of the battery pack. The guide rails engaging the slot portions, such that, until the amount of insertion of the battery pack reaches a predetermined value, a predetermined gap is ensured between the mounting flat surface and the ceiling wall, and when the amount of insertion of the battery pack has reached the predetermined value, the mounting flat surface is closer to the ceiling wall to eliminate the gap.

Abstract: The position of an electronic apparatus can be stabilized. At least one of foot portions of a notebook computer includes a height adjustment mechanism consisting of a ground contact member, a height adjustment member, and a screw. Thus, even if a variation in height dimension among the foot portions, deformation of a first housing, or the like causes the first housing to become unsteady, the unsteadiness of the first housing can be cancelled by adjusting the height of the foot portion to any height.

Abstract: In a unit holding mechanism, a first slide lever 31 and a second slide lever 32 are slidable in directions different from those of a third slide lever 41. Thus, it is possible to prevent an erroneous removal of battery units 21 and 22 and an HDD unit 23. More specifically, since the sliding directions of the slide switches vary with the type of unit to be loaded/unloaded, a user can identify the unit to be loaded/unloaded by examining only the sliding directions of the slide switches by the touch. Thus, even if the user attempts to remove the unit without viewing a bottom surface 1b of a first housing 1, it is possible to reduce the possibility of a misoperation in which a unit other than the intended unit is removed erroneously.

Abstract: There is provided an information-processing equipment including an optical disc drive 40 within a chassis 31 thereof, the optical disc drive comprising: a turntable 41 for rotatably supporting an optical disc; an optical pickup 42 for recording an information signal onto the optical disc and/or reproducing an information signal recorded on the optical disc, and a movement mechanism 43 for moving the optical pickup in a radial direction of the optical disc; wherein a step part 37 extending in a predetermined direction Ls is formed on an inner surface of the chassis in an area where the optical disc drive is to be fixed, and wherein the optical disc drive is fixed in the area on the inner surface of the chassis at three portions 46A, 46B, 46C positioned straddling the step part.

Abstract: A laptop computer includes: a substantially rectangular first chassis accommodating a display section; a substantially rectangular second chassis accommodating an operation control section; and a hinge mechanism coupling one side of the second chassis and one side of the first chassis. Another side parallel to the one side of the first chassis is configured so that only its widthwise central portion in parallel to the one side lays side-by-side to form a substantially flat face with another side of the second chassis when the chassis are closed together. The other side of the first chassis is configured, in a planar view, so that the more it departs from the central portion toward an edge portion in the widthwise direction, the more it comes closer to the one side of the first chassis than to the other side of the second chassis when the chassis are closed together.

Abstract: To solve an uneven light quantity caused in a case where a light guide plate, in which light from a spot light source such as an LED enters an surface, changes by 90 degrees and exits the light to the outside, is used as a backlight. The light guide plate of the invention includes a light flux unifying region. The light flux unifying region has an incident surface, a first surface, and an exit surface. Light fluxes emitted from a light source enter the incident surface. The first surface is almost perpendicular to the incident surface and the intensity distribution of the light fluxes having entered is unified at the first surface. The exit surface is disposed almost parallel with the incident surface and the unified light fluxes exit from the exit surface. A boundary line between the incident surface and the first surface has a zigzag surface.

Abstract: Electronic equipment includes a protruding member on a bottom surface of a first housing. Thus, when a user holds a notebook PC with one hand, a palm is brought into contact with the protruding member, whereby the hand is less likely to shift relative to the first housing. Consequently, the notebook PC can be held in a stable position. Further, the protruding member is attachable/detachable with respect to the first housing. Thus, it is possible to place the electronic equipment on a planar surface such as a desk surface in a stable position by removing the protruding member.

Abstract: The orientation of an electronic apparatus can be stabilized. At least one foot section among the foot sections provided on a laptop computer is provided with an orientation adjustment mechanism made up of a supporting member, a height adjustment member, and a screw, which makes it possible to eliminate loose play in the first enclosure by adjusting the height of the foot sections to any given height even if loose play occurs in the first enclosure due to disproportions in the height dimensions of the foot sections, deformation etc. of the first enclosure 1, and the like.

Abstract: When a peripheral device is connected to an information processing apparatus, the peripheral device is contained without protruding from the information processing apparatus, and therefore, the peripheral device and the information processing apparatus are protected. A recess is provided in a side surface of a first housing and a USB port is disposed within the recess, and thus, the USB device connected to the USB port can be prevented from significantly protruding from the first housing. Moreover, in the case of a USB device with a reduced-size main body portion, the main body portion can be contained in the recess without protruding from the first housing. Accordingly, a situation in which a user snags his/her clothing or the like on the USB device can be avoided, and thus, damage to the USB device or a notebook computer can be avoided.