Operation device
The operating device addresses the lack of responsiveness in zero-pressure computer mice by using a magnetic field and sensor system to enhance response speed and tactile feedback, ensuring precise operation detection.
WO2026155084A1PCT designated stage Publication Date: 2026-07-23KK TOKAI RIKA DENKI SEISAKUSHO
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Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- KK TOKAI RIKA DENKI SEISAKUSHO
- Filing Date
- 2026-01-09
- Publication Date
- 2026-07-23
AI Technical Summary
Technical Problem
Existing computer mice with zero operating pressure and stroke lack responsiveness, making it difficult to determine if an operation has been registered, and there is a need to increase response speed and generate a sense of control.
Method used
An operating device with a magnetic field generating unit, magnetic sensor, and control unit that detects magnetic field changes during push operations to determine switching states and generate tactile feedback, allowing for faster response and tactile feedback.
Benefits of technology
The device enhances response speed to operations and provides a sense of control by accurately determining the start and end of push operations with tactile feedback, reducing manufacturing complexity and cost.
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Smart Images
Figure JP2026000607_23072026_PF_FP_ABST
Abstract
An operation device 1 comprises: an operation unit 2 configured to move from a pre-operation position X(1)0(2) by a push operation; a magnetic-field generation unit arranged in the operation unit 2 and configured to generate a magnetic field 40; a magnetic sensor 5 configured to detect the magnetic field 40 that changes in accordance with movement of the operation unit 2 from the pre-operation position X(1)0(2) caused by the push operation, and to output a detection value S(11)2(12) used for at least one of determining switching of the push operation from an off state Y(3)OFF(4) to an on state Y(5)ON(6) and determining switching of the push operation from an on state Y(7)ON(8) to an off state Y(9)OFF(10); and a detent unit configured to generate a detent when switching from an off state Y(13)OFF(14) to an on state Y(15)ON(16) by the push operation.
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