Also known as trackpad
thumb|Closeup of a touchpad on an Acer Inc.|Acer CB5-311 laptop thumb|Closeup of a touchpad on a MacBook (2015–2019)|MacBook 2015 laptop thumb|Computer keyboard with integrated touchpad made by Cherry A touchpad or trackpad is a type of pointing device. Its largest component is a tactile sensor: an electronic device with a flat surface that detects the position and motion of a user's fingers, and translates them into 2D motion to control a pointer in a graphical user interface. Touchpads are common on laptop computers, contrasted with desktop computers, with which mice are more prevalent. Trac
In the Vinony graph
Within Vinony's link graph, 触摸板 is referenced by 324 other articles, and connects out to computer mouse, Serial ATA and Zune.
Vinony files it under History of human–computer interaction and Pointing devices.
Its subject is documented across 44 Wikipedia language editions.
Wikidata facts
- Subclass of
- pointing device
- Image
- Curve8520TrackPad.jpg
Show 2 more facts
- Commons category
- Touchpads
- has immediate cause
- digit
Sources (3)
via Wikidata · CC0
Article · 中文
觸控板（TouchPad或TrackPad），是一种广泛应用于笔记本电脑上的输入设备。其利用感應用户手指的移动来控制指针的动作。 觸控板可以视作是一种鼠标的替代物。在其他一些便携式设备上，如个人数码助理与一些便携影音设备上也能找到触摸板。受到设计限制，触摸板通常不大于20平方厘米。这其中以苹果公司MacBook Pro配备的多点触控板最为出色，可用於螢幕放大縮小等手勢(gesture)，以及手寫輸入之用途。它利用了苹果的多點觸控技术。这项技术最早由FingerWorks（旧金山的一家小公司，后被苹果收购）研发并申请专利，后来首先被应用在iPhone上。
Abstract from DBpedia / Wikipedia · CC BY-SA