無障礙電梯主鍵盤點字錯誤樣式解析與對策之研究

A Study on Analysis and Countermeasures of Braille Error Patterns on Main Keyboard of Barrier-Free Elevator

國內隨著高齡化社會來臨，國家之友善環境福利政策逐漸被重視！對於公共建築物竣工後取得使用執照前，必須通過『無障礙環境設施及設備』勘檢作業。但勘檢人員常忽略電梯（樓層、開關、警示、上下）按鍵區外左側，設置『點字貼片』內容、字義之正確性！本文針對臺中市某區公所建物大廳內電梯主鍵盤按鍵之『點字貼片』為研究對象，採用拍照、記錄、分析等作業。並透過文獻回顧分析、建構點字貼片標準模式，提出調查案例之點字貼片『現場』、『標準』、『錯誤』、『改正』樣態等四階段，進行比較與分析、改善等作業。研究結果顯示：
一、點字貼片錯誤認知：主鍵盤按鍵共計有9個，皆在各按鍵外右側設置鍵點字貼片有9片（錯誤），又『-1』按鍵未設置鍵點字貼片（有錯誤）；其點字貼片錯誤率為100%。
二、點字貼片錯誤觧析：在按鍵『4』、『2』、『3』、『1』、『開』、『關』、『鈴』、『風』、『延長』外左側點字貼片（施工有誤），改善策略為『點字貼片逆時轉180°』。
三、點字貼片防止對策：在按鍵外左側提出二種防止錯誤產生方式，（一）點字板正位辨識；（二）點字板中文加註。

With the advent of an aging society in China, the country's friendly environmental welfare policy is gradually being valued! Before obtaining a license for use of public buildings after completion, they must pass the inspection of ''barrier-free environment facilities and equipment''. However, inspectors often ignore the left side of the elevator (floor, switch, warning, up and down) button area, and set the correctness of the content and meaning of the ''Braille sticker''! This article focuses on the elevator main keyboard buttons in the building hall of a district office in Taichung City. ''Braille stickers'' is the research object, and operations such as taking pictures, recording, and analyzing are used. And through literature review and analysis, construct a Braille sticker standard model, put forward the four stages of Braille stickers ''on-site'', ''standard'', ''error'' and ''correction'' in the investigation case, compare and analyze, improve, etc. Operation. research shows:
1. Miscognition of Braille stickers: There are 9 keys in total on the main keyboard, and there are 9 Braille stickers installed on the right side of each button (wrong), and the ''-1'' button is not set with Braille stickers (with errors); its Braille tiles have a 100% error rate.
2. Analysis of Braille patch errors: Click on the left side of the buttons ''4'', ''2'', ''3'', ''1'', ''On'', ''Off'', ''Bell'', ''Wind'' and ''Extend'' Word patch (construction error). The improvement strategy is ''turn the word patch 180°in reverse time''.
3. Braille patch prevention countermeasures: Two ways to prevent errors are proposed on the left side of the button, (1) Braille board upright recognition; (2) Braille board Chinese annotation.