劉張禮 Jerry Liu 作品集
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Ichia Ultrathin Keyboard-10”
Keycap material : ABS Cover material : ABS Travel : 0.35mm Pick force: 70g Snap / Click ratio: 45% Dome life: 10M
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Ichia Ultrathin Keyboard-10” Specification
Overall Dimension: 242mm*141 mm Dimension (Keycap up to cover): 1 mm Dimension (Cover ): 3.4~6.4 mm Weight: 196 g
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Ichia Ultrathin Keyboard-7”
Keycap material : ABS Cover material : ABS Travel : 0.35mm Pick force: 70g Snap / Click ratio: 45% Dome life: 10M
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Ichia Ultrathin Keyboard-7” Specification
Overall Dimension: 200mm*112 mm Dimension (Keycap up to cover): 0.8 mm Dimension (Cover ): 3.0~6.0 mm Weight: 103 g
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Ultra thin Keyboard-9.7�
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Ultra thin Keyboard-9.7�
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Ultra thin Keyboard-9.7�
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LGF – Hot Stamper Type 2008/06
Ultra thin keypad back light Simple and easy to manufacture No Masking film PC film LG Side view LED Back Light (2~4)
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LGF – PC GM Type 2008/11
Ultra thin Keypad Back Light GM process +PC film Type No Masking film 2~4 LED
2005/11/03
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LGF - Co-molding Type 2009/04
Ultra thin Keypad Back Light GM process +PC film Type No Masking film 2~4 LED
2005/11/03
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GM – 立體字超薄手機按鍵 2010/12
Sheet type keypad Artwork with Nameplate GM Keypad with PET Base Backlight application: EL, LED w/ LGF
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Structure ( Part Photo )
GM Keypad+ 銘版Artwork
Rubber
DSMS
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Clean – Clean Keypad (change more light artwork) 2009/03
Clear keypad type Chong mold to 3~4 type PMMA / PC LG LED / CCFL Back Light
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Clear Touchpad Keypad T1 Type Multi Color Back Light
Multi Color Back Light >> Off
Multi Color Back Light >> On
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Advantage Feature： •Clear Touch Keypad
•Change Model Effect •Hidden Til Lit Effect for Artwork •Multi Finger Control for Touch •Multi Color Back Light
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HTC Project
Sample 1
Sample 2 Page. 18
SiPix 鑼銓-EPD – 電子紙手機按鍵 2011/05 Concept keyboard that feasibility evaluate result: 1. Concept structure design evaluate result. 1.1 Keyboard click force value will between 250g and 350g. Reason: Top layer no plunger design and dome structure intensity that will increase the operation force. 1.2 The keyboard Snap ratio will between 12% and 18%. Reason: Top layer no plunger design and just surface touch that will reduce the snap ratio. 1.3 Metal dome (diameter: 4.0mm) force value will between 170g and 200g. 1.4 The EPD display color can design to use white and black color. 1.5 The EPD display response time will have 550ms. (30 volt driving) 2. Concept keyboard environmental characteristics evaluate result. 2.1 Products normal operating temperature will between 00c and 500c. 2.2 Products normal storage temperature will between -200c and 600c. 3. Four segments layout evaluate result. 3.1 The segments layout evaluate is feasible no overlapping issue.
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SiPix 鑼銓-EPD – 電子紙手機按鍵
EPD 自然光源下未點燈狀態照片 (白底黑字)
EPD自然光源下未點燈狀態照片 (黑底白字)
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SiPix 鑼銓-EPD – 電子紙手機按鍵
EPD + GM keypad 暗處下點燈 狀態照片(黑底白字)
EPD+ GM keypad 暗處下點燈 狀態照片(白底黑字)
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雙曲面觸控面板_射出 2011/05
• • • • • • •
雙曲面觸控面板 Touch Cover 模組 防摔、防爆 重量輕(較玻璃基板) 成本低廉、製成簡單 貼合良率及貼合技術門檻高 Cover造型可多變、一體成型
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產品介紹 IC SPEC MAXIM 11853 / MAXIM 11853-A 韌體版本 轉板版本
實際產品圖(Working sample)
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產品開發示意圖
IC 1. COF
2. IC 電性測試
FPCB 1. FPC guideline 2. ACF Bonding 3. COF
PMMA Cover 1. Cover Tooling 2. IMR 3. H / C Touch Cover Module Touch film sensor 1. ITO 線路設計 2. ITO 線路檢驗
1. Assembly 2. 高壓脫泡 3. 電性測試 4. 觸控功能檢測 5. 觸控F/W調整
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光學模組 – Acer NAVI key (White LED) 2011/01 • 開發OLED觸控面板按鍵模組。 • 結合電容式觸控面板與OLED顯示器結合，取代Function Key。 • 使用簡訊、電話簿、行事曆、音樂播放時，可僅啟動OLED顯示器而不 需開啟主螢幕，達到省電節能效果。 • 創新將OLED、Touchpad、按鍵模組整合，製作OLED按鍵。
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OLED構想說明 • 專案說明及要求 1. 運用OLED自發光、超薄、省電的特性提升 Function Key的變化。 2. 一般情況下可僅顯示OLED來電顯示、簡訊、 MP3曲目…等等，不需啟動主螢幕而達到省電 的目的。 3. 可顯示動畫增加功能鍵的趣味性。
Touchpad
OLED
T=1.0mm~1.4mm 矩陣式 / 單色
Metal Dome
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