DE202004015041U1 - Low-friction smooth base surface for computer mouse, uses technical ceramic material having low-scratch and wear-resistance - Google Patents

Low-friction smooth base surface for computer mouse, uses technical ceramic material having low-scratch and wear-resistance Download PDF

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Publication number
DE202004015041U1
DE202004015041U1 DE200420015041 DE202004015041U DE202004015041U1 DE 202004015041 U1 DE202004015041 U1 DE 202004015041U1 DE 200420015041 DE200420015041 DE 200420015041 DE 202004015041 U DE202004015041 U DE 202004015041U DE 202004015041 U1 DE202004015041 U1 DE 202004015041U1
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DE
Germany
Prior art keywords
low
friction
computer mouse
wear
resistance
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Expired - Lifetime
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DE200420015041
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German (de)
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MEUER ANDREJ
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MEUER ANDREJ
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Publication date
Application filed by MEUER ANDREJ filed Critical MEUER ANDREJ
Priority to DE200420015041 priority Critical patent/DE202004015041U1/en
Publication of DE202004015041U1 publication Critical patent/DE202004015041U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03543—Mice or pucks

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)

Abstract

A low-friction small smooth layer for applying to the base of a computer mouse is made of a technical ceramic material e.g. aluminum oxide-ceramic, having a high scratch- and wear-resistance, and having a friction-reducing, very smooth surface, and has a concavely curved surface relative to the mouse underlay, so as to reduce the support point and friction and is glued on to the bottom face of the computer mouse in place of the original smooth layer which can be dissolved away.

Description

Technisches GebietTechnical field

Computer Hardwarecomputer hardware

Stand der TechnikState of the art

Computermäuse üblicher Bauart haben Gleitplättchen aus Plastik oder einem anderen, relativ schnell verschleißenden Material auf der Unterseite.Computer mice more common Design have slide plates made of plastic or some other material that wears relatively quickly on the bottom.

Mängeldefects

Diese Gleitplättchen bekommen schnell Kratzer und damit eine rauhe Oberfläche an der Schmutz anhaftet. Dies führt zu Problemen bei der genauen und schnellen Bewegung der Maus, sowie zu Ermüdungserscheinungen der entsprechend beanspruchten Hand- und Armmuskulatur.This sliding plate quickly get scratches and thus a rough surface on the dirt adheres. this leads to problems with the precise and rapid movement of the mouse, as well as fatigue the correspondingly stressed hand and arm muscles.

Neuerung/SchutzanspruchInnovation / protection claim

Durch die Verwendung einer technischen Keramik mit hoher Ritz- und Abriebfeste und einer reibungsmindernden, sehr glatten Oberfläche werden die oben genannten Probleme behoben.By the use of a technical ceramic with high scratch and abrasion resistance and a friction-reducing, very smooth surface fixed the above problems.

Anwendungsbeispielexample

  • 1. Die üblichen, aufgeklebten Plastik-Gleitplättchen werden von der Computermaus abgelöst und durch die neuen aus technischer Keramik ersetzt.1. The usual, glued plastic slide plate are replaced by the computer mouse and out by the new ones technical ceramics replaced.
  • 2. Die Keramik-Gleitplättchen werden schon bei der Produktion auf der Unterseite der Computermaus angebracht.2. The ceramic slide plates are already in production on the bottom of the computer mouse appropriate.

Claims (1)

Reibungsarme Gleitplättchen für Computermäuse, dadurch gekennzeichnet, daß sie: 1. aus technischer Keramik (z.B. aus Aluminiumoxid-Keramik) bestehen, die eine hohe Ritz- und Abriebfeste besitzen, 2. eine reibungsmindernde, sehr glatte Oberfläche haben, 3. eine zur Auflagefläche (Mausunterlage) konkav gewölbte Oberfläche haben, um damit Auflagepunkt und Reibung zu verkleinern. 4. in der Formgebung genau den zu ersetzenden Original-Gleitplättchen entsprechen, 5. an der Unterseite der Computermaus anstelle der Original-Gleitplättchen aufgeklebt werden.Low-friction slide plates for computer mice, characterized in that they: 1. consist of technical ceramics (e.g. made of aluminum oxide ceramics), which have a high scratch and abrasion resistance, 2. have a friction-reducing, very smooth surface, 3. one for the contact surface ( Mouse pad) have a concave surface to reduce the contact point and friction. 4. the shape corresponds exactly to the original slide plate to be replaced, 5. be glued to the underside of the computer mouse instead of the original slide plate.
DE200420015041 2004-09-25 2004-09-25 Low-friction smooth base surface for computer mouse, uses technical ceramic material having low-scratch and wear-resistance Expired - Lifetime DE202004015041U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200420015041 DE202004015041U1 (en) 2004-09-25 2004-09-25 Low-friction smooth base surface for computer mouse, uses technical ceramic material having low-scratch and wear-resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200420015041 DE202004015041U1 (en) 2004-09-25 2004-09-25 Low-friction smooth base surface for computer mouse, uses technical ceramic material having low-scratch and wear-resistance

Publications (1)

Publication Number Publication Date
DE202004015041U1 true DE202004015041U1 (en) 2004-11-25

Family

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Family Applications (1)

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DE200420015041 Expired - Lifetime DE202004015041U1 (en) 2004-09-25 2004-09-25 Low-friction smooth base surface for computer mouse, uses technical ceramic material having low-scratch and wear-resistance

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Country Link
DE (1) DE202004015041U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006096064A2 (en) 2005-03-11 2006-09-14 Marcel Petrus Simons Computer input device with improved control perfomance
DE102006045112A1 (en) * 2005-09-29 2007-11-29 Logitech Europe S.A. Input device with reduced friction
FR2921167A1 (en) * 2007-09-18 2009-03-20 Nova Sarl Computer mouse and mouse pad assembly, has micro beads with average diameter of specific mm, and mouse including sliding blocks each comprising surface with curvature radius of specific mm, where blocks and beads are made of glass/ceramics

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006096064A2 (en) 2005-03-11 2006-09-14 Marcel Petrus Simons Computer input device with improved control perfomance
WO2006096064A3 (en) * 2005-03-11 2007-07-05 Marcel Petrus Simons Computer input device with improved control perfomance
DE102006045112A1 (en) * 2005-09-29 2007-11-29 Logitech Europe S.A. Input device with reduced friction
US8188974B2 (en) 2005-09-29 2012-05-29 Logitech Europe S.A. Input device with reduced friction
FR2921167A1 (en) * 2007-09-18 2009-03-20 Nova Sarl Computer mouse and mouse pad assembly, has micro beads with average diameter of specific mm, and mouse including sliding blocks each comprising surface with curvature radius of specific mm, where blocks and beads are made of glass/ceramics
WO2009071761A2 (en) * 2007-09-18 2009-06-11 Novagaming Assembly composed of a computer mouse and a mouse pad.
WO2009071761A3 (en) * 2007-09-18 2009-07-23 Novagaming Assembly composed of a computer mouse and a mouse pad.

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20041230

R150 Term of protection extended to 6 years

Effective date: 20080305

R157 Lapse of ip right after 6 years

Effective date: 20110401