公开(公告)号：US09192272B2

公开(公告)日：2015-11-24

申请号：US13195090

申请日：2011-08-01

Applicant: Tetsu Ota

Inventor： Tetsu Ota

IPC: A47L9/20 ,  A47L9/10 ,  A47L9/14

CPC classification number: A47L9/106 ,  A47L9/14 ,  A47L2201/024

Abstract: An objective of the invention is to eliminate the need of a frequent dust waste by the user and to provide efficient device for wasting the dust that has been collected in the robot cleaner. The invention provides a robot cleaner capable of discharging dust out to a dust discharge station, wherein the robot cleaner is capable of moving autonomously to collect dust, the robot cleaner comprising: a dust container for storing dust; a dust inlet for collecting dust into the dust container; and an opening and closing mechanism of the dust container, provided at a bottom surface of the robot cleaner, for discharging dust collected in the dust container.

Abstract translation: 本发明的目的是消除使用者频繁粉尘浪费的需要，并提供有效的装置，用于浪费已经收集在机器人清洁器中的灰尘。 本发明提供一种能够将灰尘排出到排尘站的机器人清洁器，其中机器人清洁器能够自主地移动以收集灰尘，所述机器人清洁器包括：用于存储灰尘的灰尘容器; 用于将灰尘收集到灰尘容器中的灰尘入口; 以及设置在机器人清洁器的底面的集尘容器的开闭机构，用于排出收集在集尘箱内的灰尘。

公开(公告)号：US08902179B1

公开(公告)日：2014-12-02

申请号：US13189774

申请日：2011-07-25

Applicant: Tetsu Ota

Inventor： Tetsu Ota

IPC: G06F3/041

CPC classification number: G06F3/04886

Abstract: A mobile device-implemented method for providing a user of a mobile device having a touch screen a function to input a code into the mobile device among candidate codes, wherein the candidate codes are divided into a plurality of code series, the method comprising: (A) providing in the touch screen a first flick area, which is located in a ⅓ side area at a side of a first lateral side of the touch screen, wherein each of the plurality of code series is associated with a corresponding flick action at the first flick area; (B) providing in the touch screen a second flick area, which is located in a ⅓ side area at a side of a second lateral side of the touch screen; (C) detecting a first flick action at the first flick area to determine the code series; (D) detecting a second flick action at the second flick area. (G) determining a code to be inputted into the mobile device from a combination of the determined code series and the second flick action.

Abstract translation: 一种用于向具有触摸屏的移动设备的用户提供用于在候选代码之间将代码输入到移动设备中的功能的移动设备实现的方法，其中所述候选代码被划分为多个代码序列，所述方法包括：（ A）在触摸屏中提供位于触摸屏的第一横向侧的一侧的1/3边区域中的第一轻拂区域，其中多个代码序列中的每一个与所述触摸屏上的相应的轻拂动作相关联 第一轻弹区; （B）在触摸屏中设置第二轻拂区域，其位于触摸屏的第二横向侧的一侧的1/3侧区域; （C）检测第一轻弹区域的第一轻拂动作以确定代码序列; （D）在第二轻弹区域检测第二轻弹动作。 （G）从确定的代码序列和第二轻弹动作的组合确定要输入到移动设备的代码。

公开(公告)号：US20240343220A1

公开(公告)日：2024-10-17

申请号：US18634940

申请日：2024-04-13

Applicant: Tetsu Ota

Inventor： Tetsu Ota

IPC: B60R21/36 ,  B60R21/0134

CPC classification number: B60R21/36 ,  B60R21/0134

Abstract: A passenger vehicle for travelling on a road includes: a processing unit; object sensors arranged on a plurality of locations in a plurality of directions with respect to a center of the passenger vehicle and capable of sensing an external object; and buffer forming devices arranged on a plurality of locations in a plurality of directions with respect to the center of the passenger vehicle, wherein the processing unit is connected to the object sensors and the buffer forming devices, and predicts a collision of the passenger vehicle with an external object by input from the object sensor, the processing unit predicts, when predicting a collision, the direction or location of the collision and causes a buffer forming device to form a buffer corresponding to the direction or location of the predicted collision, and thereby reducing an impact of the collision on the passengers by the buffer.

公开(公告)号：US20200264768A1

公开(公告)日：2020-08-20

申请号：US16794276

申请日：2020-02-19

Applicant: Tetsu Ota

Inventor： Tetsu Ota

IPC: G06F3/0488 ,  G06F3/0489

Abstract: The invention concerns a method for providing a code input interface to a user by means of a twelve-keys arrangement consisted of three columns by four rows in a screen interactive device in which display on a screen changes and the user manipulates on the screen in accordance with the display of the screen. The method comprises: providing a code input region for inputting codes on the screen, the code input region comprising n key regions, the codes are divided into n number of groups, each group including m or less codes as members; allowing a flick manipulation of the user on the key region to m number of directions; determining which kind of flick manipulation and on which key region the flick manipulation is performed; and determining the code to be input according to the kind and the key region thus determined, wherein the m types of flick manipulations to the m directions include three or more flick manipulations on either one of upper and lower sides, and four or more flick manipulations to four or more directions are not used on either the upper or lower sides.