TWI361369B - - Google Patents

Download PDF

Info

Publication number
TWI361369B
TWI361369B TW97124878A TW97124878A TWI361369B TW I361369 B TWI361369 B TW I361369B TW 97124878 A TW97124878 A TW 97124878A TW 97124878 A TW97124878 A TW 97124878A TW I361369 B TWI361369 B TW I361369B
Authority
TW
Taiwan
Prior art keywords
image
path
input device
cymbal
main
Prior art date
Application number
TW97124878A
Other languages
English (en)
Chinese (zh)
Other versions
TW201003470A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to TW97124878A priority Critical patent/TW201003470A/zh
Publication of TW201003470A publication Critical patent/TW201003470A/zh
Application granted granted Critical
Publication of TWI361369B publication Critical patent/TWI361369B/zh

Links

Landscapes

  • Lenses (AREA)
TW97124878A 2008-07-02 2008-07-02 Light guiding structure of optical input device TW201003470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW97124878A TW201003470A (en) 2008-07-02 2008-07-02 Light guiding structure of optical input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97124878A TW201003470A (en) 2008-07-02 2008-07-02 Light guiding structure of optical input device

Publications (2)

Publication Number Publication Date
TW201003470A TW201003470A (en) 2010-01-16
TWI361369B true TWI361369B (enExample) 2012-04-01

Family

ID=44825575

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97124878A TW201003470A (en) 2008-07-02 2008-07-02 Light guiding structure of optical input device

Country Status (1)

Country Link
TW (1) TW201003470A (enExample)

Also Published As

Publication number Publication date
TW201003470A (en) 2010-01-16

Similar Documents

Publication Publication Date Title
CN102207667B (zh) 交互式投影装置
US7970246B2 (en) Efficient collimation of light with optical wedge
JP2010224473A5 (enExample)
CN211698438U (zh) 近眼光学系统
US20080018602A1 (en) Optical mouse
TWI230359B (en) Optical image retrieval method
TWI361369B (enExample)
US8089466B2 (en) System and method for performing optical navigation using a compact optical element
TWI716209B (zh) 指紋感測裝置
US20120162072A1 (en) Optical Pointing Device
TWI269209B (en) Optical mouse capable of improving light-condensing effect
CN100443954C (zh) 光学输入方法、设备及该设备的分光式镜头模组
TWI305893B (en) Light guide module and optical mouse using the same
CN201369023Y (zh) 导光组件
TWI321745B (enExample)
JP6160329B2 (ja) プロジェクタ
TWI304542B (enExample)
TWI282508B (en) Optical sensing device
TWI275985B (en) Method and apparatus for light projection of optical mouse
JP2013088693A (ja) 映像表示装置
CN101030111B (zh) 光学输入方法、设备及该设备的反射式镜头模组
CN2916753Y (zh) 导光模块及应用该导光模块的光学鼠标
CN101162413A (zh) 输入装置之光导引结构
TWI361286B (en) Optical pointing device
CN100378633C (zh) 光学鼠标的光线投射方法及装置

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees