Patent application number | Description | Published |
20080198097 | HEAD-MOUNTED DISPLAY AND HEAD-MOUNTED VIDEO DISPLAY - To shield a frame area | 08-21-2008 |
20080238815 | HEAD-MOUNTED DISPLAY - A head-mounted device mounted on a wearer's head has a first pressing unit to press against the wearer's head from a position of his/her medulla, a second pressing unit to press against the wearer's head in an opposite direction to a pressing direction of the first pressing unit, and a mounting unit to mount the head-mounted device on the wearer's head by adjusting at least one of the first pressing unit and the second pressing unit. | 10-02-2008 |
20090066607 | HEAD-MOUNTED DEVICE - A head-mounted device to be worn on a user's head includes a first pressing member to press, for example, an occipital region, a second pressing member to press, for example, a parietal region, and first and second linear members connected to the first and second pressing members respectively. The first and second linear members are guided so that a change in lengths of the first and second linear members causes the first and second pressing members to move in the first and second directions respectively. An adjustment unit to adjust the lengths of the first and second linear members includes first and second wind-up units connected to a rotational operation member and to wind up the first and second linear members respectively. | 03-12-2009 |
20090128450 | HEAD-MOUNTED DEVICE - A head-mounted device for mounting on the head of a user includes a first pressing member for pressing a first portion of the head from a first direction; a second pressing member for pressing a second portion of the head from a second direction that is different from the first direction; a string member that concatenates the first pressing member and the second pressing member; a structure that guides the string member so that the first and the second pressing members move in the first and the second directions, respectively, according to changes in the length of the string member; and an adjusting unit that adjusts the length of the string member. | 05-21-2009 |
20090230229 | WINDING DEVICE - A winding device includes a winding member that rotates to wind a flexible member therearound, a first rotating member that is rotatable, a second rotating member that is rotatable coaxially with the winding member and has a smaller resistance to rotation in a predetermined direction than that to rotation in a direction opposite the predetermined direction, and an engaging member. When the first rotating member is subjected to a first torque, the engaging member brings the winding member, the first rotating member, and the second rotating member into engagement with one another, so that the winding member becomes rotatable together with the first rotating member in the predetermined direction. When the first rotating member is subjected to a second torque in a direction opposite that of the first torque, the engaging member releases the engagement, so that the winding member becomes rotatable in the direction opposite the predetermined direction. | 09-17-2009 |
20100026787 | HEAD MOUNTED IMAGE-SENSING DISPLAY DEVICE AND COMPOSITE IMAGE GENERATING APPARATUS - The invention provides a head mounted image-sensing display device including a pair of image-sensing units ( | 02-04-2010 |
20100327028 | HEAD-MOUNTABLE APPARATUS - A head-mountable apparatus mountable on a head of an observer comprises a first pressing member which presses a first portion of the head; a second pressing member which presses a second portion of the head; and adjustment unit adapted to move the first pressing member and the second pressing member to positions where the first pressing member and the second pressing member respectively press the first portion and the second portion. | 12-30-2010 |
20120268352 | HEAD-MOUNTED DISPLAY - A head-mounted device mounted on a wearer's head has a first pressing unit to press against the wearer's head from a position of his/her medulla, a second pressing unit to press against the wearer's head in an opposite direction to a pressing direction of the first pressing unit, and a mounting unit to mount the head-mounted device on the wearer's head by adjusting at least one of the first pressing unit and the second pressing unit. | 10-25-2012 |
20120280007 | HEAD-MOUNTED DEVICE - A head-mounted device for mounting on the head of a user includes a first pressing member for pressing a first portion of the head from a first direction; a second pressing member for pressing a second portion of the head from a second direction that is different from the first direction; a string member that concatenates the first pressing member and the second pressing member; a structure that guides the string member so that the first and the second pressing members move in the first and the second directions, respectively, according to changes in the length of the string member; and an adjusting unit that adjusts the length of the string member. | 11-08-2012 |
20140198191 | HEAD MOUNTED IMAGE-SENSING DISPLAY DEVICE AND COMPOSITE IMAGE GENERATING APPARATUS - The invention provides a head mounted image-sensing display device including a pair of image-sensing units ( | 07-17-2014 |