A4TECH RFW-23 WIRELESS OPTICAL MOUSE WINDOWS 8 DRIVERS DOWNLOAD

A4TECH RFW-23 WIRELESS OPTICAL MOUSE DRIVER DETAILS:

Type: Driver
File Name: a4tech_rfw_86993.zip
File Size: 4.1 MB
Rating:
4.24
96 (4.24)
Downloads: 55
Supported systems: Windows 10, Windows 8.1, Windows 7
Price: Free* (*Free Registration Required)

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A4TECH RFW-23 WIRELESS OPTICAL MOUSE DRIVER



The dimensions can be scaled or otherwise altered. Indeed, A4tech RFW-23 Wireless Optical Mouse invention includes embodiments in which one or more of the features shown for carriages 11 and together with associated dimensions are absent. The invention further includes embodiments in which a carriage may include features not shown in FIGS.

In at least A4tech RFW-23 Wireless Optical Mouse embodiments, and as shown in FIGS. Evenly spaced along inner circumferential surface 40 are a series of peaks and troughs forming detents In at least some embodiments, as shown in FIG. Follower 42 projects inwardly towards scroll wheel 10 and is used to provide indexed wheel motion.

After assembly, and as shown in FIG. As scroll wheel 10 rotates, follower 42 is alternatively forced out of, and allowed to rest within, detents As A4tech RFW-23 Wireless Optical Mouse 42 is forced out of a detent 41, it is pushed radially inward against a radially outward bias of the spring force of the arm of follower In this manner, indexed rotation of scroll wheel 10 is obtained, and scroll wheel 10 is prevented from rotating except when such rotation is desired.

US7443382B2 - Scroll wheel carriage - Google Patents

As seen in FIG. Example dimensions for follower 42 are provided in commonly-owned copending U.

The upper case and mouse buttons are not shown. In the embodiment of FIG.

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Carriage has an upper bracket and A4tech RFW-23 Wireless Optical Mouse lower bracket connected by a flexure Carriage further has a pair of pivot axles extending from opposite sides of lower bracket which fit into pivot axle guides extending from base When the mouse of FIG. When downward force in the direction of arrow D is exerted upon scroll wheel shown in FIG. Contact Us Website Disclaimer: We neither own nor claim any ownership whatsoever of any of the driver or manufacturer names or brand names that are mentioned on this website. Rotatable member 22 will generally though not necessarily be round.

For convenience, rotatable member 22 will hereinafter be referred to as a scroll wheel.

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By rotating scroll wheel 22, an image A4tech RFW-23 Wireless Optical Mouse which may be text, graphics, a combination of text and graphics, or other displayable information on the screen of display 2 may be moved up or down along a Y-axis. By pressing button 24, image 1 may be scrolled from left to right along a X-axis.

A4TECH RFW-23 WIRELESS OPTICAL MOUSE DRIVER DOWNLOAD

Mouse 10 also receives A4tech RFW-23 Wireless Optical Mouse via cord 6. The illustrated embodiment includes a main body An encoder shaft 28 is rotatably held by main body 26 in hole One end of encoder shaft 28 is in contact with a side portion of the scroll wheel Attached to encoder shaft 28 on the opposite side of main body 26 is encoder wheel When the scroll wheel 22 rotates with respect to main body 26, friction between encoder shaft 28 and the side of scroll wheel 22 causes encoder shaft 28 to rotate.

A4TECH RFW-23 WIRELESS OPTICAL MOUSE DRIVER PC

Encoder shaft 28 thereby rotates encoder wheel 32, which lies between elements of encoder As scroll wheel 22 rotates, the rotational motion is A4tech RFW-23 Wireless Optical Mouse sensed by encoder 34, and the image 1 is scrolled in either a positive or a negative vertical direction that extends parallel to the Y-axis on display 2. As known in the art, encoder 34 can include a light source 36 and a light detector shown as item 38 in FIG. Download Latest Driver for A4Tech Battery Free Wireless Optical Mouse (NBD) Download Latest Driver for A4Tech Wireless Radio 4DMouse (RFW). RFKBS-5OP_RF Keyboard+ Optical Mouse Wireless RF Keyboard and Model:RFW-5,RFW,RFW,RFW,RFW(RF Mouse) V

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