CN113783645A - 一种服务于视障人士的无障碍放映设备 - Google Patents
一种服务于视障人士的无障碍放映设备 Download PDFInfo
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- CN113783645A CN113783645A CN202111158723.0A CN202111158723A CN113783645A CN 113783645 A CN113783645 A CN 113783645A CN 202111158723 A CN202111158723 A CN 202111158723A CN 113783645 A CN113783645 A CN 113783645A
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- receiver
- controller
- visually impaired
- transmitter
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- 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.)
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- 230000001771 impaired effect Effects 0.000 title claims abstract description 24
- 230000005236 sound signal Effects 0.000 claims description 27
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000011982 device technology Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/10—Arrangements for replacing or switching information during the broadcast or the distribution
- H04H20/103—Transmitter-side switching
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111158723.0A CN113783645A (zh) | 2021-09-30 | 2021-09-30 | 一种服务于视障人士的无障碍放映设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111158723.0A CN113783645A (zh) | 2021-09-30 | 2021-09-30 | 一种服务于视障人士的无障碍放映设备 |
Publications (1)
Publication Number | Publication Date |
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CN113783645A true CN113783645A (zh) | 2021-12-10 |
Family
ID=78854671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202111158723.0A Pending CN113783645A (zh) | 2021-09-30 | 2021-09-30 | 一种服务于视障人士的无障碍放映设备 |
Country Status (1)
Country | Link |
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CN (1) | CN113783645A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115695902A (zh) * | 2022-11-07 | 2023-02-03 | 百视通网络电视技术发展有限责任公司 | 盲人无障碍电影音频处理方法、装置及存储介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006287730A (ja) * | 2005-04-01 | 2006-10-19 | Alpine Electronics Inc | オーディオ装置 |
EP2085946A1 (en) * | 2006-11-16 | 2009-08-05 | Centro Especial De Integracion Audiovisual Y Forma | System for distribution of subtitles and audio description for cinemas |
CN201654442U (zh) * | 2010-04-27 | 2010-11-24 | 胡志超 | 一种具有盲人功能的电影机 |
US20120095749A1 (en) * | 2010-10-14 | 2012-04-19 | Antonio Capretta | Multi-functional audio distribution system and method for movie theaters and other public and private venues |
CN110139151A (zh) * | 2019-05-23 | 2019-08-16 | 青岛海信传媒网络技术有限公司 | 音频数据的处理方法及电子设备 |
-
2021
- 2021-09-30 CN CN202111158723.0A patent/CN113783645A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006287730A (ja) * | 2005-04-01 | 2006-10-19 | Alpine Electronics Inc | オーディオ装置 |
EP2085946A1 (en) * | 2006-11-16 | 2009-08-05 | Centro Especial De Integracion Audiovisual Y Forma | System for distribution of subtitles and audio description for cinemas |
CN201654442U (zh) * | 2010-04-27 | 2010-11-24 | 胡志超 | 一种具有盲人功能的电影机 |
US20120095749A1 (en) * | 2010-10-14 | 2012-04-19 | Antonio Capretta | Multi-functional audio distribution system and method for movie theaters and other public and private venues |
CN110139151A (zh) * | 2019-05-23 | 2019-08-16 | 青岛海信传媒网络技术有限公司 | 音频数据的处理方法及电子设备 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115695902A (zh) * | 2022-11-07 | 2023-02-03 | 百视通网络电视技术发展有限责任公司 | 盲人无障碍电影音频处理方法、装置及存储介质 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220331 Address after: No. 449, Baotong Road, Jing'an District, Shanghai 200040 Applicant after: Shanghai Film Technology Factory Co.,Ltd. Applicant after: Shanghai film and Television Development Co.,Ltd. Applicant after: Jiangu video technology (Shanghai) Co.,Ltd. Address before: 200071 No. 449 Baotong Road, Jing'an District, Shanghai Applicant before: Shanghai Film Technology Factory Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211210 |
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RJ01 | Rejection of invention patent application after publication |