首页>
外国专利>
Keyboard for reliable triggering of electrical switching functions has less frequently operated keys made using less expensive technology than frequently used keys
Keyboard for reliable triggering of electrical switching functions has less frequently operated keys made using less expensive technology than frequently used keys
展开▼
机译:用于可靠触发电子开关功能的键盘具有比使用频繁的键便宜的技术,而使用较少的频繁操作的键
展开▼
页面导航
摘要
著录项
相似文献
摘要
The keyboard has individual keys (8,8') arranged in a key field and operated by finger pressure, whereby less frequently operated keys (8) are made using so-called switch bubble technology and frequently operated keys (8') are made using so-called crack frog technology, which is more expensive than switch bubble technology.
展开▼