Abstract: According to one embodiment, a memory device includes a substrate; a structure including a plurality of conductive layers stacked on the substrate; and a pillar arranged inside the structure and including a semiconductor layer that extends in a direction perpendicular to a surface of the substrate. The semiconductor layer includes a first portion on a side of an upper portion of the structure, and a second portion between the first portion and the substrate. The first portion has a thickness larger than a thickness of the second portion.

Abstract: A semiconductor memory device includes a stacked body in which a first insulating layer and a first conductive layer are alternately stacked in a first direction. A columnar body includes a first insulating portion extending in the first direction in the stacked body, a first semiconductor portion provided between the first insulating portion and the stacked body, and a third insulating portion provided between a second insulating portion provided between the first semiconductor portion and the stacked body, and the second insulating portion and the stacked body, and has a first end and a second end opposite to the first end. A second conductive layer is provided on the stacked body and is electrically connected to the first semiconductor portion at the first end of the columnar body.

Abstract: A tire vulcanization mold includes a molding surface for molding a tire during vulcanization molding. The molding surface can include a first region in which a plurality of recesses for forming a plurality of projections on a surface of the tire can be provided. In the first region, at least two of the recesses can be arranged per mm2. Each of the recesses can include a side wall surface, a bottom surface, and a virtual recess central axis extending in a depth direction of the recess. In a cross-sectional view of the recess including the recess central axis, the bottom surface can include a bottom projection projecting outward in the depth direction, and the side wall surface can include an arc-shaped surface smoothly connected to the bottom surface.

Abstract: A tire includes a visible outer surface being provided with a decorative region at least partially, the decorative region having 2 to 10 micro-protrusions per 1 mm2. The micro-protrusions protrude in a tapered manner toward outwardly of the tire. The micro-protrusions include first protrusions having a first taper angle and a second protrusions having a second taper angle greater than the first taper angle.

Abstract: A tire vulcanization mold includes a molding surface for molding a tire during vulcanization molding. The molding surface can include a first region in which a plurality of recesses for forming a plurality of projections on a surface of the tire can be provided. In the first region, at least two of the recesses can be arranged per mm2. Each of the recesses can include a side wall surface, a bottom surface, and a virtual recess central axis extending in a depth direction of the recess. In a cross-sectional view of the recess including the recess central axis, the bottom surface can include a bottom projection projecting outward in the depth direction, and the side wall surface can include an arc-shaped surface smoothly connected to the bottom surface.

Abstract: A tire includes a visible outer surface being provided with a decorative region at least partially, the decorative region having 2 to 10 micro-protrusions per 1 mm2. The micro-protrusions protrude in a tapered manner toward outwardly of the tire. The micro-protrusions include first protrusions having a first taper angle and a second protrusions having a second taper angle greater than the first taper angle.

Abstract: According to one embodiment, an electronic apparatus includes a housing, a heat sink in the housing, a heat pipe including a curved portion toward the heat sink, and a fan including a cutout portion accommodating the curved portion.

Abstract: According to one embodiment, an electronic apparatus includes a housing including a first surface and a second surface opposite the first surface. The first surface includes a protrusion. The second surface includes a first recess opposite the protrusion and a second recess adjacent to the first recess. The second recess has substantially the same shape as the first recess.

Abstract: In general, according to one embodiment, an electronic device includes a first component, a wall member, and an accommodating part. The wall member includes a plurality of first walls surrounding the first component, a gap being formed between at least one of the first walls and the first component. The accommodating part is between the first component and the at least one of the first walls, and is configured to accommodate a second component.

Abstract: According to one embodiment, an electronic apparatus includes a first wall, a second wall, a moving portion, a flexible cable, and a first contact portion. The moving portion is located between the first wall and the second wall. The cable comprises a curving portion between the first wall and the second wall, a first portion brought into contact with the first wall, and a second portion brought into contact with the second wall. The first contact portion is provided on the first wall and is in contact with the first portion of the cable. The cable can slide more smoothly on the first contact portion than on the second wall.

Abstract: According to one embodiment, a battery-mounting structure includes a first housing, a second housing including a display device including a display screen, a hinge configured to attach the second housing to the first housing rotatably between a first position in which the display screen is covered with the first housing and a second position in which the display screen is exposed, and a battery configured to be attached to the first housing and including a recess configured to accommodate a part of the second housing in the second position.

Abstract: According to one embodiment, an electronic apparatus includes a housing, a module including a fixing portion, and a supporting portion configured to support the module. The supporting portion includes a portion configured to receive stress from the housing at an outer region relative to the fixing portion.

Abstract: According to one embodiment, a broadcast receiver includes a housing, a circuit board, a module, a holder, and a buffer. The housing is provided with a wall. The circuit board is housed in the housing and includes a first connector. The module includes a second connector to be electrically connected to the first connector and fits to the first connector with a gap therebetween. The module is movable between a first position where the length of connected portions of the first connector and the second connector is short and a second position where the length of the connected portions is long. The holder holds the module. The buffer is provided to the holder and is bent along with the movement of the module from the first position to the second position.

Abstract: According to one embodiment, an electronic apparatus includes a first housing and a second housing. The second housing is rotatably attached to the first housing. The second housing includes a first portion and a second portion. The second portion is attached to the first portion and has greater elasticity than the first portion. The second portion comprises a fingerhold.

Abstract: According to one embodiment, television receiver includes: first component; second component; pressing member. The pressing member includes: two second fixing portions; pressing portion; first and second arms; first and second reinforcements. Pressing portion presses the first component. First and second arms extend between the pressing portion and the two second fixing portions, respectively. First reinforcement includes a first portion extended from one of the second fixing portions to a first middle point between the one of the second fixing portion and the pressing portion, and positioned away from one of the first fixing portions. Second reinforcement includes a second portion extended from other one of the second fixing portions to a second middle point between the other one of the second fixing portions and the pressing portion, and positioned away from other one of the fixing portions. Second fixing portions are positioned on one side of the first component.

Abstract: According to one embodiment, an electronic apparatus includes a housing, a heat sink in the housing, a heat pipe including a curved portion toward the heat sink, and a fan including a cutout portion accommodating the curved portion.

Abstract: According to one embodiment, an electronic apparatus includes a first wall, a second wall, a moving portion, a flexible cable, and a first contact portion. The moving portion is located between the first wall and the second wall. The cable comprises a curving portion between the first wall and the second wall, a first portion brought into contact with the first wall, and a second portion brought into contact with the second wall. The first contact portion is provided on the first wall and is in contact with the first portion of the cable. The cable can slide more smoothly on the first contact portion than on the second wall.

Abstract: According to one embodiment, an electronic apparatus includes a housing including a transparent portion, a printed circuit board contained in the housing, a light source provided on the printed circuit board, a first member, a second member, and a reinforcing plate. The first member includes a first opening portion configured to allow light emitted from the light source to the transparent portion to pass therethrough, and a duct-shaped first main body defining the periphery of the first opening portion. The second member includes a second opening portion configured to allow light emitted from the light source to the transparent portion to pass therethrough, and a duct-shaped second main body defining the periphery of the second opening portion, and brought into contact with the first member so that the first opening portion communicates with the second opening portion.

Abstract: According to one embodiment, a television receiver includes: a display device; a housing; a fan unit; a first wall; a second wall; and a supporting structure. The display device includes a display screen. The housing houses at least a portion of the display device. The fan unit is positioned in the housing and positioned opposite the display screen with respect to the display device, and includes a rotating portion including a fan. The first wall extends in a direction intersecting a rotation axis of the fan on a side opposite the display screen with respect to the fan. The second wall extends in the direction intersecting the rotation axis on a side opposite the first wall with respect to the fan. The supporting structure is positioned between the first wall and the second wall at apart at which rotation center of the rotating portion is positioned.

Abstract: According to one embodiment, an electronic apparatus includes a first housing, a second housing, a mounting portion, and a hinge. The mounting portion is provided in the first housing. The mounting portion includes a mounting surface, a first pin protruding from the mounting surface, and a receiver including an insertion groove. The hinge is attached to the second housing and includes a fixing portion. The fixing portion includes a main portion mounted on the mounting surface, an elongated hole provided in the main portion and configured to engage with the first pin, and an inserting portion configured to be inserted into the insertion groove and supported by the receiver from a side opposite to the mounting surface.