公开(公告)号：US20200278751A1

公开(公告)日：2020-09-03

申请号：US16798627

申请日：2020-02-24

Applicant: DENSO CORPORATION ,  DENSO TEN Limited

Inventor： Tetsuya TOMARU ,  Tatsuya YAMAGUCHI

IPC: G06F3/01 ,  G06F3/0482 ,  G06F3/0488

Abstract: In an input apparatus, under a state where contact of a manipulating body to a predetermined position on a manipulation surface is detected, a second low frictional force between the manipulation surface and the manipulating body is provided by vibrating the manipulation surface. The second low frictional force is smaller than a frictional force between the manipulation surface and the manipulating body when the manipulation surface is not vibrated. In response to determining the movement of the manipulating body from the predetermined position towards a target position on the manipulation surface, a first low frictional force between the manipulation surface and the manipulating body is provided by a predetermined time by vibrating the manipulation surface. The first low frictional force is smaller than the second low frictional force.

公开(公告)号：US20180046246A1

公开(公告)日：2018-02-15

申请号：US15554844

申请日：2016-03-04

Applicant: DENSO CORPORATION

Inventor： Shigeaki NISHIHASHI ,  Hiroyuki KOGURE ,  Hideki ITO ,  Tetsuya TOMARU ,  Yoshiyuki TSUDA ,  Takuya OSUGI

IPC: G06F3/01 ,  B60K37/06 ,  G06F3/14

CPC classification number: G06F3/013 ,  B60K35/00 ,  B60K37/06 ,  B60K2350/1008 ,  B60K2350/1052 ,  B60K2350/2013 ,  B60K2350/352 ,  G06F3/0482 ,  G06F3/1423

Abstract: An operation system includes: an operation device manually operated by a user and inputting a command of an operation content to a command target apparatus selected from multiple apparatuses; a selection device selecting one apparatus as the command target apparatus according to multiple visual line regions individually set in relation to the apparatuses and a visual line direction of the user detected by a visual line detection sensor, the one device relating to one visual line region disposed in the visual line direction; and a selection maintaining device maintaining a selection state of the command target apparatus even when the visual line direction is changed to another direction pointing to none of the visual line regions while the command target apparatus is selected.

公开(公告)号：US20170068338A1

公开(公告)日：2017-03-09

申请号：US15122859

申请日：2015-03-09

Applicant: DENSO CORPORATION

Inventor： Shinji HATANAKA ,  Tetsuya TOMARU

IPC: G06F3/038 ,  B60K37/06 ,  G06F3/0354 ,  B60K35/00

CPC classification number: G06F3/0383 ,  B60K35/00 ,  B60K37/06 ,  B60K2350/1024 ,  B60K2350/1052 ,  B60K2350/352 ,  G06F3/03547

Abstract: An operation input device provided in a vehicle and operated by a hand or a finger of a driver to carry out an input according to a movement amount of the hand or the finger of the driver is provided. The operation input device includes a time series signal generator that detects the movement amount and generates a time series signal of the movement amount, an input operation accepter that accepts an input operation of the driver based on the time series signal, and a band attenuation filter that is provided between the time series signal generator and the input operation accepter and attenuates, of signal components of the time series signal, a signal component from a predetermined first frequency to a predetermined second frequency larger than the first frequency.

Abstract translation: 提供了一种设置在车辆中并由驾驶员的手或手指操作的操作输入装置，以根据驾驶员的手或手指的移动量进行输入。 操作输入装置包括检测移动量并产生移动量的时间序列信号的时间序列信号发生器，基于时间序列信号接受驱动器的输入操作的输入操作接受器，以及带衰减滤波器 设置在时间序列信号发生器和输入操作接收器之间，并且衰减时间序列信号的信号分量，从预定的第一频率到大于第一频率的预定的第二频率的信号分量。