CN1521600A - 具有转换功能的通用串行总线接口设备 - Google Patents
具有转换功能的通用串行总线接口设备 Download PDFInfo
- Publication number
- CN1521600A CN1521600A CNA2004100283257A CN200410028325A CN1521600A CN 1521600 A CN1521600 A CN 1521600A CN A2004100283257 A CNA2004100283257 A CN A2004100283257A CN 200410028325 A CN200410028325 A CN 200410028325A CN 1521600 A CN1521600 A CN 1521600A
- Authority
- CN
- China
- Prior art keywords
- data
- usb
- signal
- equipment
- mcu
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 230000006870 function Effects 0.000 claims abstract description 10
- 230000003213 activating effect Effects 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 10
- 230000004913 activation Effects 0.000 claims description 3
- 230000005055 memory storage Effects 0.000 claims 1
- 230000009977 dual effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/148—Interfacing a video terminal to a particular transmission medium, e.g. ISDN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/152—Multipoint control units therefor
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Transfer Systems (AREA)
- Studio Devices (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR3894/2003 | 2003-01-21 | ||
KR10-2003-0003894A KR100516296B1 (ko) | 2003-01-21 | 2003-01-21 | 스위칭 기능을 이용한 인터페이스 장치 |
KR3894/03 | 2003-01-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1521600A true CN1521600A (zh) | 2004-08-18 |
CN1324434C CN1324434C (zh) | 2007-07-04 |
Family
ID=32588981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100283257A Expired - Fee Related CN1324434C (zh) | 2003-01-21 | 2004-01-21 | 具有转换功能的通用串行总线接口设备 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7099987B2 (zh) |
EP (1) | EP1441524A1 (zh) |
KR (1) | KR100516296B1 (zh) |
CN (1) | CN1324434C (zh) |
HK (1) | HK1068986A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101650592B (zh) * | 2008-08-14 | 2011-09-28 | 华硕电脑股份有限公司 | 主机装置、通用串行总线的接口模块与其电源管理方法 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090275318A1 (en) * | 2004-05-10 | 2009-11-05 | Lee Randy C | Method and apparatus for transferring data between mobile telephones and other digital devices |
JP4463658B2 (ja) * | 2004-10-28 | 2010-05-19 | 日本電産サンキョー株式会社 | 情報処理システムの下位装置、下位装置用動作制御プログラムおよび下位装置用動作制御方法 |
CN100409213C (zh) * | 2005-04-05 | 2008-08-06 | 英群企业股份有限公司 | 利用usb连接器传输影音信号的电子装置 |
CN100414483C (zh) * | 2005-06-07 | 2008-08-27 | 祥硕科技股份有限公司 | 序列端口界面扩充装置及控制多个序列端口界面的方法 |
KR101351585B1 (ko) | 2005-11-25 | 2014-01-16 | 삼성전자주식회사 | A/v 시스템과 휴대형 기기 간의 인터페이스를 위한 장치및 방법 |
KR100755971B1 (ko) * | 2006-05-30 | 2007-09-06 | 삼성전자주식회사 | 듀얼 인터페이스 방식으로 동작하는 단일 포트 유에스비장치 |
JP4987586B2 (ja) * | 2007-06-22 | 2012-07-25 | 株式会社東芝 | 情報処理装置および制御方法 |
TW200930056A (en) * | 2007-12-26 | 2009-07-01 | Altek Corp | Handshake dual-processor architecture of digital cameras |
KR101578728B1 (ko) * | 2009-05-22 | 2015-12-21 | 엘지전자 주식회사 | 휴대 단말기 |
CN101794267A (zh) * | 2010-03-12 | 2010-08-04 | 上海华申智能卡应用系统有限公司 | Usb设备切换装置及其实现方法 |
CN102096651B (zh) * | 2010-12-22 | 2016-03-30 | 努比亚技术有限公司 | 基于标准Micro USB接口的手机接口复用电路 |
CN102156681B (zh) * | 2011-04-12 | 2013-03-13 | 惠州Tcl移动通信有限公司 | 一种移动终端及其usb接口连接控制装置 |
TWI597608B (zh) * | 2016-08-12 | 2017-09-01 | The hub-to-bus converter that supports master-slave translation operates as a hub |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63120869A (ja) | 1986-11-07 | 1988-05-25 | Kazuo Nishijima | 風水力回転体 |
KR930016893A (ko) | 1992-01-22 | 1993-08-30 | 김회수 | 고속 2포트 시리얼 통신방법 및 장치 |
JPH07311249A (ja) | 1994-05-16 | 1995-11-28 | Chodendo Sensor Kenkyusho:Kk | 超伝導薄膜ピックアップコイル |
KR0119196B1 (ko) | 1994-11-28 | 1997-10-04 | 구자홍 | 다중 시리얼 인터페이스 기능을 갖는 무선공중전화기 |
EP0889350A1 (en) | 1997-07-03 | 1999-01-07 | ETHZ Institut für Polymere | Photoluminescent display devices (I) |
FI112573B (fi) | 1998-06-04 | 2003-12-15 | Nokia Corp | Kamerallinen matkaviestin |
KR100294333B1 (ko) | 1998-06-17 | 2002-02-28 | 윤종용 | 전자렌지내구수명테스트장치및그방법 |
JP3688909B2 (ja) | 1998-10-13 | 2005-08-31 | 日本電信電話株式会社 | 半導体受光素子 |
JP2000196986A (ja) * | 1998-12-25 | 2000-07-14 | Olympus Optical Co Ltd | 電子的撮像装置 |
KR100324397B1 (ko) | 1999-08-28 | 2002-02-16 | 정태정 | 고온 고압용 수면 게이지의 밀봉구조 |
US6791609B2 (en) * | 1999-12-20 | 2004-09-14 | Texas Instruments Incorporated | Digital still camera system and method |
KR20010073533A (ko) | 2000-01-18 | 2001-08-01 | 윤종용 | 이동 무선 단말기에서 단일의 통신 케이블을 이용하여외부 장치들과 통신용 포트들을 연결하는 장치 |
KR100314044B1 (ko) * | 2000-01-21 | 2001-11-16 | 구자홍 | 다양한 기능을 갖는 피씨 카메라 |
JP4659175B2 (ja) | 2000-04-25 | 2011-03-30 | 富士通東芝モバイルコミュニケーションズ株式会社 | 携帯通信端末 |
US6999117B2 (en) * | 2000-05-16 | 2006-02-14 | Fuji Photo Film Co., Ltd. | Image pickup device and method for automatically inputting predefined information and processing images thereof |
JP4434502B2 (ja) * | 2001-01-19 | 2010-03-17 | 富士フイルム株式会社 | デジタルカメラ |
EP1845701A1 (en) * | 2001-01-31 | 2007-10-17 | FUJIFILM Corporation | Digital camera and method of controlling operation of same |
JP2002314863A (ja) | 2001-04-18 | 2002-10-25 | Konica Corp | 電子カメラ |
WO2002101640A1 (fr) | 2001-06-08 | 2002-12-19 | Sony Corporation | Module d'extension de fonction |
US6944700B2 (en) * | 2001-06-15 | 2005-09-13 | Logitech Europe S.A. | Method and system for transferring data between a digital camera and a host |
CA2475487C (en) * | 2002-02-07 | 2009-04-14 | Trek 2000 International Ltd. | A portable data storage and image recording device capable of direct connection to a computer usb port |
-
2003
- 2003-01-21 KR KR10-2003-0003894A patent/KR100516296B1/ko active IP Right Grant
-
2004
- 2004-01-20 US US10/761,588 patent/US7099987B2/en not_active Expired - Lifetime
- 2004-01-21 EP EP04250298A patent/EP1441524A1/en not_active Ceased
- 2004-01-21 CN CNB2004100283257A patent/CN1324434C/zh not_active Expired - Fee Related
-
2005
- 2005-02-17 HK HK05101317A patent/HK1068986A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101650592B (zh) * | 2008-08-14 | 2011-09-28 | 华硕电脑股份有限公司 | 主机装置、通用串行总线的接口模块与其电源管理方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1324434C (zh) | 2007-07-04 |
HK1068986A1 (en) | 2005-05-06 |
KR100516296B1 (ko) | 2005-09-21 |
KR20040066970A (ko) | 2004-07-30 |
US20040177207A1 (en) | 2004-09-09 |
EP1441524A1 (en) | 2004-07-28 |
US7099987B2 (en) | 2006-08-29 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1068986 Country of ref document: HK |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Seoul, South Kerean Patentee after: Pantech property management Co. Address before: Seoul, South Kerean Patentee before: PANTECH Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Seoul, South Kerean Patentee after: Pantech Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Curitel Communications, Inc. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20161115 Address after: Seoul, South Kerean Patentee after: PANTECH CO.,LTD. Address before: Seoul, South Kerean Patentee before: Pantech property management Co. Effective date of registration: 20161115 Address after: Seoul, South Kerean Patentee after: PANTECH Co.,Ltd. Address before: Seoul, South Kerean Patentee before: Pantech Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200615 Address after: Seoul, South Kerean Patentee after: Pan Thai Co.,Ltd. Address before: Seoul, South Kerean Patentee before: Pantech Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 |