[go: up one dir, main page]

TWD110644S1 - LED - Google Patents

LED

Info

Publication number
TWD110644S1
TWD110644S1 TW094301967F TW94301967F TWD110644S1 TW D110644 S1 TWD110644 S1 TW D110644S1 TW 094301967 F TW094301967 F TW 094301967F TW 94301967 F TW94301967 F TW 94301967F TW D110644 S1 TWD110644 S1 TW D110644S1
Authority
TW
Taiwan
Prior art keywords
led
shaped
creation
square
epitaxial layer
Prior art date
Application number
TW094301967F
Other languages
Chinese (zh)
Inventor
井上登美男
Original Assignee
羅姆電子股份有限公司
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 by 羅姆電子股份有限公司 filed Critical 羅姆電子股份有限公司
Publication of TWD110644S1 publication Critical patent/TWD110644S1/en

Links

Abstract

【物品用途】;本創作是有關一種發光二極體的新式樣設計，其主要是作為顯示或照明用途之發光二極體形狀。;【創作特點】;如各圖所示，本創作之基本構成是一個立方形體；如立體圖及A-A剖面圖所示，該立方體四週由透明的密封樹脂構成；中間有透明的一個方柱形，下方連接一個方錐狀的倒漏斗型的發光二極體晶片，該發光二極體晶片的底面設置一片磊晶層，如仰視圖所示，該磊晶層外設有一個正方形片狀的不透明電極；如俯視圖所示，該發光二極體的另一端，設有一片較小的片狀電極，該片狀電極中心為圓形，並伸出十字型的支臂。[Article Use];This creation is about a new style design of a LED, which is mainly used as a LED shape for display or lighting purposes.; [Creation Features];As shown in the figures, the basic structure of this creation is a cubic body; as shown in the three-dimensional figure and the A-A cross-sectional figure, the cube is surrounded by transparent sealing resin; there is a transparent square column in the middle, and a square pyramid-shaped inverted funnel-shaped LED chip is connected below. An epitaxial layer is set on the bottom surface of the LED chip. As shown in the bottom view, a square sheet-shaped opaque electrode is set outside the epitaxial layer; as shown in the top view, a smaller sheet electrode is set at the other end of the LED, and the center of the sheet electrode is circular and extends a cross-shaped arm.

TW094301967F 2004-10-19 2005-04-07 LED TWD110644S1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004031764 2004-10-19

Publications (1)

Publication Number Publication Date
TWD110644S1 true TWD110644S1 (en) 2006-05-01

Family

ID=36569406

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094301967F TWD110644S1 (en) 2004-10-19 2005-04-07 LED

Country Status (2)

Country Link
US (1) USD522467S1 (en)
TW (1) TWD110644S1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120067153A (en) 2010-12-15 2012-06-25 삼성엘이디 주식회사 Light emitting device, light emitting device package, manufacturing method of light emitting device, and packaging method of light emitting device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843280A (en) * 1988-01-15 1989-06-27 Siemens Corporate Research & Support, Inc. A modular surface mount component for an electrical device or led's
DE10006738C2 (en) * 2000-02-15 2002-01-17 Osram Opto Semiconductors Gmbh Light-emitting component with improved light decoupling and method for its production
DE10056292A1 (en) * 2000-11-14 2002-09-19 Osram Opto Semiconductors Gmbh emitting diode
DE10139798B9 (en) * 2001-08-14 2006-12-28 Osram Opto Semiconductors Gmbh Radiation-emitting component with geometrically optimized coupling-out structure
JP3768864B2 (en) * 2001-11-26 2006-04-19 シチズン電子株式会社 Surface mount type light emitting diode and manufacturing method thereof
JP3776824B2 (en) * 2002-04-05 2006-05-17 株式会社東芝 Semiconductor light emitting device and manufacturing method thereof
USD476961S1 (en) * 2002-04-12 2003-07-08 Citizen Electronics Co., Ltd. Light-emitting diode
JP2004127604A (en) * 2002-09-30 2004-04-22 Citizen Electronics Co Ltd Light emitting diode and backlight unit
JP4280050B2 (en) * 2002-10-07 2009-06-17 シチズン電子株式会社 White light emitting device
JP2005223112A (en) * 2004-02-05 2005-08-18 Citizen Electronics Co Ltd Surface mount type light emitting diode
JP2005327979A (en) * 2004-05-17 2005-11-24 Toshiba Corp Semiconductor light emitting element and semiconductor light emitting device

Also Published As

Publication number Publication date
USD522467S1 (en) 2006-06-06

Similar Documents

Publication Publication Date Title
USD534093S1 (en) Novelty device
TWD110646S1 (en) LED
TWD110644S1 (en) LED
JP2011086616A5 (en)
TWD127646S1 (en) Wireless notebook adapter
TWD110652S1 (en) LED
TWD110634S1 (en) LED
TWD110647S1 (en) LED
TWD110640S1 (en) LED
TWD110642S1 (en) LED
TWD110636S1 (en) LED
TWD110648S1 (en) LED
TWD110650S1 (en) LED
TWD110656S1 (en) LED
TWD110654S1 (en) LED
TWD110638S1 (en) LED
TWD110658S1 (en) LED
TWD110639S1 (en) LED
TWD110653S1 (en) LED
TWD110660S1 (en) Light emitting semiconductor device
TWD110637S1 (en) LED
TWD110649S1 (en) LED
TWD110655S1 (en) LED
TWD110635S1 (en) LED
TWD110643S1 (en) LED