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公开(公告)号：US20240339069A1
公开(公告)日：2024-10-10
申请号：US18606298
申请日：2024-03-15
CPC分类号： G09G3/2096 , G09G3/344 , G09G2320/0257 , G09G2340/0435
摘要： A display device includes: a display medium having a screen area in which pixels are disposed at regular intervals; and a controller that causes the display medium to display an image. The controller is configured to perform refresh process on target pixels that are included in a different pixel pattern for each predetermined refresh cycle. The target pixels being of the pixels disposed in the screen area and being distributed at intervals wider than the regular intervals.
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公开(公告)号：US10901299B2
公开(公告)日：2021-01-26
申请号：US16449314
申请日：2019-06-21
IPC分类号： G03B9/10
摘要： An electronic apparatus equipped with a camera includes a shutter mechanism which includes: a plate that is installed so as to be able to move between a first position shielding a lens of a camera from light and a second position not shielding the lens of the camera from light; and a control unit that controls electric power from a power unit that causes a first wire or a second wire to thermally shrink. The plate is moved from the first position to the second position by the first operation lever, and, when the plate is in the second position, causes the second wire to thermally shrink to thereby drive a second operation lever, so that the plate is moved from the second position to the first position by a biasing force of a first spring.
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公开(公告)号：US20200218130A1
公开(公告)日：2020-07-09
申请号：US16449314
申请日：2019-06-21
IPC分类号： G03B9/10
摘要： An electronic apparatus equipped with a camera includes a shutter mechanism which includes: a plate that is installed so as to be able to move between a first position shielding a lens of a camera from light and a second position not shielding the lens of the camera from light; and a control unit that controls electric power from a power unit that causes a first wire or a second wire to thermally shrink. The plate is moved from the first position to the second position by the first operation lever, and, when the plate is in the second position, causes the second wire to thermally shrink to thereby drive a second operation lever, so that the plate is moved from the second position to the first position by a biasing force of a first spring.
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公开(公告)号：US10664057B2
公开(公告)日：2020-05-26
申请号：US16031883
申请日：2018-07-10
摘要： To appropriately control an input portion by haptic feedback an electronic device has a vibration generator vibrating an input portion in response to contact with the input portion, a driving circuit portion supplying a driving signal having an acceleration period including a first pulse of a predetermined pulse width vibrating the vibration generator by resonance and a deceleration period including a second pulse of a phase opposite to the phase of the first pulse to the vibration generator, and a vibration control portion changing the number of first pulses included in the driving signal supplied to the vibration generator by the driving circuit portion according to the operating environment.
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公开(公告)号：US10540011B2
公开(公告)日：2020-01-21
申请号：US15361310
申请日：2016-11-25
IPC分类号： G06F3/033 , G09G5/08 , G06F3/01 , G06F3/0481
摘要： An apparatus, method, and program product that can reduce noise caused by haptic feedback are provided. One apparatus includes a display that displays a cursor. The apparatus includes an input device that detects a user operation and generates operation data for operating the cursor based on the user operation. The apparatus also includes a haptic feedback device that provides haptic feedback based on the operation of the cursor. The apparatus includes a control device that controls the operation of the cursor based on the operation data, and modifies the operation data to reduce noise caused by the haptic feedback during a time period in which the haptic feedback is generated.
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公开(公告)号：US20150007088A1
公开(公告)日：2015-01-01
申请号：US14299617
申请日：2014-06-09
IPC分类号： G06F3/0488 , G06F3/0481
CPC分类号： G06F3/04886 , G06F1/1643 , G06F1/169
摘要： An embodiment provides a method, including: displaying, on a touch sensitive display, a data structure composed of a plurality of keys in a keyboard window; determining, using a processor, at least one key to display in the keyboard window; receiving, at an input device, user input; changing, based on user input, the keys to be displayed in the keyboard window; and selecting a key based on user input, using the touch sensitive display screen, from the keys displayed in the keyboard window. Other embodiments are described and claimed.
摘要翻译： 实施例提供了一种方法，包括：在触敏显示器上显示由键盘窗口中的多个键组成的数据结构; 使用处理器确定在键盘窗口中显示的至少一个键; 在输入设备处接收用户输入; 根据用户输入更改要在键盘窗口中显示的键; 并根据用户输入，使用触控显示屏从键盘窗口中显示的按键中选择一个键。 描述和要求保护其他实施例。
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公开(公告)号：US20240353928A1
公开(公告)日：2024-10-24
申请号：US18606646
申请日：2024-03-15
IPC分类号： G06F3/01 , G06F3/04883 , G06F3/16
CPC分类号： G06F3/016 , G06F3/04883 , G06F3/165 , G06F3/167
摘要： An information processing system includes: an information processing device; and an input device. The information processing device includes a host system which is configured to display a diagram which is based on an inputting operation which is performed by using the input device and is detected by a touch sensor on a display. A controller of the host system or the input device is configured to acquire a voice signal and the input device includes a vibration generator which is configured to vibrate in accordance with a drive signal which includes the voice signal.
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公开(公告)号：US20240319803A1
公开(公告)日：2024-09-26
申请号：US18428054
申请日：2024-01-31
IPC分类号： G06F3/0354 , G06F3/038
CPC分类号： G06F3/03545 , G06F3/038
摘要： A pen-shaped input device includes: an elongated rod-shaped housing having a tip end and extending in an axial direction that extends in the longitudinal direction; a pen-tip section that protrudes from the tip end of the housing; and a vibration generator that is supported inside the housing and generates vibrations along the axial direction.
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公开(公告)号：US10802589B2
公开(公告)日：2020-10-13
申请号：US15605752
申请日：2017-05-25
摘要： A method of driving an actuator using a shape memory alloy is provided. An impact-driven actuator is activated by a pulse voltage generated by an action of a transistor. A keyboard outputs a key event at the timing of an input operation. A stress monitoring unit calculates a stress amount of an impact-driven actuator based on parameters of a key event and a pulse voltage. A stress adjustment unit changes the parameter of the pulse voltage when the stress amount reaches a permissible value. The parameter may be a wave crest value or a pulse width of the pulse voltage. The stress adjustment section is also able to stop the action of the impact-driven actuator in response to a key event corresponding to a break code.
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公开(公告)号：US20180101233A1
公开(公告)日：2018-04-12
申请号：US15782439
申请日：2017-10-12
IPC分类号： G06F3/01 , G06F3/041 , G06F3/0488 , G06F3/16
CPC分类号： G06F3/016 , G06F1/1662 , G06F3/0202 , G06F3/0416 , G06F3/04886 , G06F3/16 , G06F3/167
摘要： Apparatus, systems, methods, and computer program products for simulating a physical keyboard are disclosed. One apparatus includes a processor for an information handling device and a memory that stores code executable by the processor. The code is executable by the processor to detect an input mechanism contacting a key area for displaying a flat keyboard and emit a first sensory feedback to a user in response to detecting the input mechanism contacting the key.
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