公开(公告)号：US08330718B2

公开(公告)日：2012-12-11

申请号：US12985783

申请日：2011-01-06

申请人： Naoyuki Miyazaki ,  Takashi Kashino ,  Naoki Yamaguchi

发明人： Naoyuki Miyazaki ,  Takashi Kashino ,  Naoki Yamaguchi

IPC分类号： G09G5/08

CPC分类号： G06F3/038 ,  G06F3/04812

摘要： A cursor positioning control device is provided. The device includes a cursor movement measuring unit configured to measure a measurement value corresponding to a movement amount of a cursor on a display every certain time, a cursor deceleration determination unit configured to subtract an N-th measurement value from an (N−1)-th measurement value of the cursor movement measuring unit, and configured to determine that the cursor is being decelerated if the subtracted value is greater than a predetermined threshold value, wherein N is a natural number. When the number of successive times that the subtracted value is greater than the predetermined threshold value exceeds a predetermined number of times, the cursor deceleration determination unit generates an instruction signal for at least further decelerating a movement of the cursor than a cursor movement deceleration speed that a user instructs.

摘要翻译： 提供光标定位控制装置。 该装置包括光标移动测量单元，被配置为在每隔一定时间测量与显示器上的光标的移动量相对应的测量值;光标减速度确定单元，被配置为从第（N-1） 光标移动测量单元的测量值，并且被配置为如果所述减去的值大于预定阈值，则确定光标正在减速，其中N是自然数。 当减法值大于预定阈值的连续次数超过预定次数时，光标减速确定单元产生用于至少进一步减速光标移动的指令信号，而不是光标移动减速度 用户指示。

公开(公告)号：US08791903B2

公开(公告)日：2014-07-29

申请号：US13005960

申请日：2011-01-13

申请人： Naoyuki Miyazaki ,  Takashi Kashino ,  Naoki Yamaguchi

发明人： Naoyuki Miyazaki ,  Takashi Kashino ,  Naoki Yamaguchi

IPC分类号： G06F3/033

CPC分类号： G06F3/0383 ,  G06F3/0338

摘要： A pointing device is provided. The pointing device is configured to output a movement instruction signal for moving a cursor on a display in an instructed direction and includes: a pointing stick; a cursor movement including a +X sensor, −X sensor, +Y sensor and −Y sensor configured to sense a cursor movement instruction signal for instructing the cursor to move in +X direction, −X direction, +Y direction and −Y direction, respectively, according to an operation to the pointing stick; and a stick Z direction operation detector configured to determine that an instruction signal according to an operation to the pointing stick is different from the cursor movement instruction signals when each of outputs from the +X sensor, −X sensor, +Y and −Y sensor is changed by a corresponding predetermined first threshold value or greater within a predetermined time period.

摘要翻译： 提供指点设备。 指示装置被配置为输出用于沿指示方向在显示器上移动光标的移动指令信号，并且包括：指示棒; 包括+ X传感器，-X传感器，+ Y传感器和-Y传感器的光标移动，被配置为感测用于指示光标在+ X方向，-X方向，+ Y方向和-Y方向上移动的光标移动指示信号 分别根据对指示杆的操作; 以及棒Z方向操作检测器，被配置为当来自+ X传感器-X传感器，+ Y和-Y传感器的每个输出时，确定根据对指示棒的操作的指示信号与光标移动指令信号不同 在预定时间段内改变相应的预定第一阈值或更大。