CN102907936A - Multichannel audio controlled dynamic seat platform - Google Patents
Multichannel audio controlled dynamic seat platform Download PDFInfo
- Publication number
- CN102907936A CN102907936A CN2012101074910A CN201210107491A CN102907936A CN 102907936 A CN102907936 A CN 102907936A CN 2012101074910 A CN2012101074910 A CN 2012101074910A CN 201210107491 A CN201210107491 A CN 201210107491A CN 102907936 A CN102907936 A CN 102907936A
- Authority
- CN
- China
- Prior art keywords
- vibrator
- around
- output interface
- signal output
- vibrating device
- 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
- 108091006146 Channels Proteins 0.000 claims description 58
- 230000011664 signaling Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 abstract 1
- 230000009471 action Effects 0.000 description 9
- 230000005236 sound signal Effects 0.000 description 7
- 241000256844 Apis mellifera Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000258920 Chilopoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a multichannel audio controlled dynamic seat platform, comprising a seat body, and further comprising a signal decoding driver arranged on the seat body, and a vibrating device controlling the vibration of the seat body according to output of the signal decoding driver. The vibrating device comprises a right front vibrator, a middle vibrator, a left front vibrator, a low frequency vibrator, a right surrounding vibrator, a left surrounding vibrator, a right back surrounding vibrator and a left back surrounding vibrator, wherein the signal decoding driver comprises an interface matched with the vibrating device. The seat follows the movie scene and motion closely, and the motion output of the vibrators does not need to be acquired in advance. The seat can automatically follow the surrounding musics of sound track 7.1 or 5.1 or sound track 2.1 and multi-channel in other encoding formats; the vibration responding times can reach 400 per second at most; and therefore, the infection and the liveness of movies and games are enhanced.
Description
Technical field
The invention belongs to the automatic seat field, be specifically related to a kind of multi-channel audio control multidimensional seat platform, be applicable to the fields such as multidimensional seat, Medical health-care massage equipment of dynamic cinema, recreation ground or game machine.
Background technology
The development of the progress of material life and science and technology makes people crave for continuous raising to higher level cultural life, and the high-tech stero dynamic film that rises in the world in this case is fashionable for a time.
The multidimensional seat of commonly using on the domestic and international market at present mainly is the multidimensional seat by oil cylinder or air cylinder driven, make seat realize the scene action by electromechanical coupling system drive oil cylinder or cylinder cooperation, but the seat action needs to gather in advance, the response of defective tightness action is combined in action with the film sight sluggish, operates underaction.
Summary of the invention
The objective of the invention is the problems referred to above for existing technology existence, a kind of multi-channel audio control multidimensional seat platform is provided, this platform can carry out vibration control according to the audio/video information of input, and is highly sensitive, real-time.
To achieve these goals, the present invention is by the following technical solutions:
A kind of multi-channel audio control multidimensional seat platform comprises seat body, also comprises the signal decoding driver that is arranged on the seat body and the vibrating device that seat body is carried out vibration control according to the output of signal decoding driver.
Aforesaid vibrating device comprises low frequency vibrator, and described signal decoding driver comprises the mega bass signal output interface that is connected with low frequency vibrator.
Aforesaid vibrating device also comprises right surround channel signal output interface and left surround channel signal output interface, described signal decoding driver also comprises right around vibrator and left around vibrator, the right side is connected with right surround channel signal output interface around vibrator, and a left side is connected with left surround channel signal output interface around vibrator.
Aforesaid vibrating device also comprises right front vibrator, mid-vibrator and left front vibrator, described signal decoding driver also comprises right front channels signal output interface, center channels signal output interface and left front sound channel signal output interface, right front vibrator is connected with the right front channels signal output interface, mid-vibrator is connected with the center channels signal output interface, and left front vibrator is connected with left front sound channel signal output interface.
Aforesaid vibrating device also comprises right back around vibrator and left back around vibrator, described signal decoding driver also comprises right back surround channel signal output interface and left back surround channel signaling interface, right backly be connected with right back surround channel signal output interface around vibrator, left backly be connected with left back surround channel signaling interface around vibrator.
Aforesaid signal decoding driver also comprises the audio-video interface for the access audio frequency and video.
Aforesaid audio-video interface and PC or game machine or blue light disc player or digital television or DVD player or cinema projection machine are connected.
Aforesaid seat body comprises base and backrest, described right front vibrator, mid-vibrator, left front vibrator and low frequency vibrator all are arranged on the base, the described right side is around vibrator, left around vibrator, right back around vibrator with left backly all be arranged on the backrest around vibrator, and the signal decoding driver is arranged on the seat body or is placed on seat body.
Vibrating device is electromagnetic vibrator or eccentric motor vibrator as mentioned above.
Aforesaid low frequency vibrator, right around vibrator, left around vibrator, right front vibrator, mid-vibrator, left front vibrator, right back around vibrator with left backly all be at least 2 around vibrator.
Compared with prior art, advantage of the present invention and beneficial effect are:
1, seat and the film plot action that is input to the signal decoding driver are followed closely and the action of vibrating device output does not need to gather in advance;
What 2, vibrating device can be followed 7.1 or 5.1 sound channels and other multichannel automatically makes accurately vibratory response around music, and vibratory response each second number of times reaches as high as 400 times;
3, appeal and the presence of film and game have been strengthened.
Description of drawings
Fig. 1 is axonometric projection schematic diagram of the present invention;
Fig. 2 is electrical principle schematic diagram of the present invention;
Fig. 3 is that schematic diagram is looked on a left side of the present invention;
Fig. 4 is that schematic diagram is looked on the right side of the present invention.
Among the figure: the 1-base; The right front vibrator of 2-; The mid-vibrator of 3-; The left front vibrator of 4-; The 5-low frequency vibrator; The 6-right side is around vibrator; A 7-left side is around vibrator; The 8-backrest; 9-is right back around vibrator; 10-is left back around vibrator; The 11-PC machine; The 12-game machine; 13-blue light disc player; 14-signal decoding driver.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail.
Such as Fig. 1 ~ shown in Figure 4, a kind of multi-channel audio control multidimensional seat platform, comprise seat body, also comprise the signal decoding driver 14 that is arranged on the seat body and the vibrating device that seat body is carried out vibration control according to the output of signal decoding driver 14.
Vibrating device comprises low frequency vibrator 5, and described signal decoding driver 14 comprises the mega bass signal output interface that is connected with low frequency vibrator 5.
Vibrating device also comprises right surround channel signal output interface and left surround channel signal output interface, described signal decoding driver 14 also comprises right around vibrator 6 and left around vibrator 7, the right side is connected with right surround channel signal output interface around vibrator 6, and a left side is connected with left surround channel signal output interface around vibrator 7.
Vibrating device also comprises right front vibrator 2, mid-vibrator 3 and left front vibrator 4, described signal decoding driver 14 also comprises right front channels signal output interface, center channels signal output interface and left front sound channel signal output interface, right front vibrator 2 is connected with the right front channels signal output interface, mid-vibrator 3 is connected with the center channels signal output interface, and left front vibrator 4 is connected with left front sound channel signal output interface.
Vibrating device also comprises right back around vibrator 9 and left back around vibrator 10, described signal decoding driver 14 also comprises right back surround channel signal output interface and left back surround channel signaling interface, right backly be connected with right back surround channel signal output interface around vibrator 9, left backly be connected with left back surround channel signaling interface around vibrator 10.
Audio-video interface and PC 11 or game machine 12 or blue light disc player 13 or digital television or DVD player or cinema projection machine are connected.
Seat body comprises base 1 and backrest 8, described right front vibrator 2, mid-vibrator 3, left front vibrator 4 and low frequency vibrator 5 all are arranged on the base 1, the described right side is around vibrator 6, left around vibrator 7, right back around vibrator 9 with left backly all be arranged on the backrest 8 around vibrator 10, and signal decoding driver 14 is arranged on the seat body or is placed on seat body.
Vibrating device is electromagnetic vibrator or eccentric motor vibrator.
The present invention adopts the signal decoding driver 14 of multichannel, can be the vibrator that again power signal of different frequency is sent to diverse location after the decoded Audio Signal Processing, when audio signal during with the video display scene changes, signal decoding driver 14 parses the vibrating device that corresponding signal is distributed to diverse location, makes vibrating device describe the movement of acoustic image in the mode of vibration.Such as representing an automobile when audio-visual scene when from left to right running after one's death, the vibrating device that is arranged on the backrest 8 also can be immediately following right side vibration after the first left side vibration of audio signal, make the beholder feel that the back sensation that there are objects moving, corresponding this many vibrator structures can cooperate any direction mobile sense of multichannel audio decoding accurate description space object.Corresponding this many vibrator systems can also be followed audio-visual scene changes, the jolting and hail of bullets wind and rain thunder and lightning etc. of shake vehicle of engine described, owing to need not gather in advance action, characteristics such as that so the present invention has is simple in structure, vibration and video content be in conjunction with closely, and dependable performance is stable.Quiet during its work, the variation that follows audio signal closely is come quietly, and has strengthened greatly audio-visual telepresenc, has overcome that the action of traditional multidimensional seat is followed closely, action needs to gather etc. defective.
The film multi-channel encoder signal of playing such as PC 11 when signal source is transported to signal decoding driver 14 when inner, signal decoding driver 14 decodes multi-channel audio signal and processes and amplify, the following adjustable low frequency signal of cut-off frequency of mega bass signal output interface output 150HZ of signal decoding driver 14, it with can heavier scene shock sense be described with significant low-frequency vibration after low frequency vibrator 5 links to each other, such as thunderous, blast, building collapsing, engine thunder, the jolting etc. of road surface.Signal decoding driver 14 right front channels signal output interfaces, center channels signal output interface and the following adjustable low frequency signal of cut-off frequency of left front sound channel signal output interface output 150HZ, and be connected with right front vibrator 2, mid-vibrator 3, left front vibrator 4 respectively, assist simultaneously low frequency vibrator 5 to describe the audio frequency and video scene of shock, also can describe by the precedence of vibration the move left and right of acoustic image.When a car from left to right moves on the video pictures, vibrating device can be along with right front vibrator 2 vibrations on the last right side of mid-vibrator 3 vibrations in the middle of left front vibrator 4 vibrations then on the first left side of the variation of audio signal, it is mobile together that acoustic image is being followed in the vibration that will feel of human body like this, and car is general with passing by at one's side seemingly.The right surround channel of signal decoding driver 14, left surround channel, right back surround channel, left back surround channel is exported respectively the following adjustable low frequency signal of cut-off frequency of 400HZ, and respectively with the right side around vibrator 6, left around vibrator 7, right back around vibrator 9, left backly be connected around vibrator 10, right and left rings around vibrator except describing the sensation of scene low frequency shock, the acoustic image of high-speed motion can also be described, the sound that whistles that flies over such as bullet, the voice that aircraft overhead spirals, bird flew is crossed cry, the buzz that honeybee flies over can cause around vibrator and vibrates accordingly, dance in the air at one's side the personage such as honeybee in the picture scene, can make corresponding vibration immediately following the movement of acoustic image around vibration all around, when honeybee flies to the right back from the right front, then before this right front vibrator 2 vibrations are then right is right back around vibrator 9 vibrations around vibrator 6 vibrations again, the hero who is sitting in so seemingly beholder on the chair and is exactly in the picture really has honeybee to dance in the air at one's side generally, the sensation that centipede creeps with it be can also describe equally, on-the-spot feeling of terror and the sense of reality increased.Same principle and method, this multichannel audio control multidimensional seat, can cooperate on the market the more multi-channel audio coding format signal of multichannel such as common 2.1 sound channels, 5.1 sound channels, 7.1 sound channels, 9.1 sound channels, follow multichannel surround audio signal and make oscillation ring around response.
One of most typical application of the present invention is exactly only to use mega bass sound channel, left surround channel and the surround channel of being connected to connect low frequency vibrator 5, left around vibrator 7 with rightly can make the very desirable effect of realization around vibrator 6, also has a typical version of simplifying to use and only use the mega bass sound channel and connect low frequency vibrator 5 and also can realize dynamic effect.
Claims (10)
1. a multi-channel audio is controlled the multidimensional seat platform, comprise seat body, it is characterized in that: also comprise the signal decoding driver (14) that is arranged on the seat body and the vibrating device that seat body is carried out vibration control according to the output of signal decoding driver (14).
2. a kind of multi-channel audio according to claim 1 is controlled the multidimensional seat platform, it is characterized in that: described vibrating device comprises low frequency vibrator (5), and described signal decoding driver (14) comprises the mega bass signal output interface that is connected with low frequency vibrator (5).
3. a kind of multi-channel audio according to claim 2 is controlled the multidimensional seat platform, it is characterized in that: described vibrating device also comprises right surround channel signal output interface and left surround channel signal output interface, described signal decoding driver (14) also comprises right around vibrator (6) and left around vibrator (7), the right side is connected with right surround channel signal output interface around vibrator (6), and a left side is connected with left surround channel signal output interface around vibrator (7).
4. a kind of multi-channel audio according to claim 3 is controlled the multidimensional seat platform, it is characterized in that: described vibrating device also comprises right front vibrator (2), mid-vibrator (3) and left front vibrator (4), described signal decoding driver (14) also comprises the right front channels signal output interface, center channels signal output interface and left front sound channel signal output interface, right front vibrator (2) is connected with the right front channels signal output interface, mid-vibrator (3) is connected with the center channels signal output interface, and left front vibrator (4) is connected with left front sound channel signal output interface.
5. a kind of multi-channel audio according to claim 4 is controlled the multidimensional seat platform, it is characterized in that: described vibrating device also comprises right back around vibrator (9) and left back around vibrator (10), described signal decoding driver (14) also comprises right back surround channel signal output interface and left back surround channel signaling interface, right backly be connected with right back surround channel signal output interface around vibrator (9), left backly be connected with left back surround channel signaling interface around vibrator (10).
6. a kind of multi-channel audio according to claim 1 is controlled the multidimensional seat platform, it is characterized in that: described signal decoding driver (14) also comprises the audio-video interface for the access audio frequency and video.
7. a kind of multi-channel audio control multidimensional seat platform according to claim 6 is characterized in that: described audio-video interface and PC (11) or game machine (12) or blue light disc player (13) or digital television or DVD player or cinema projection machine are connected.
8. a kind of multi-channel audio according to claim 5 is controlled the multidimensional seat platform, it is characterized in that: described seat body comprises base (1) and backrest (8), described right front vibrator (2), mid-vibrator (3), left front vibrator (4) and low frequency vibrator (5) all are arranged on the base (1), the described right side is around vibrator (6), left around vibrator (7), right back around vibrator (9) with left backly all be arranged on the backrest (8) around vibrator (10), signal decoding driver (14) is arranged on the seat body or is placed on seat body.
9. described a kind of multi-channel audio is controlled the multidimensional seat platform according to claim 1 ~ 8, and it is characterized in that: described vibrating device is electromagnetic vibrator or eccentric motor vibrator.
10. a kind of multi-channel audio control multidimensional seat platform according to claim 5 is characterized in that: described low frequency vibrator (5), right around vibrator (6), left around vibrator (7), right front vibrator (2), mid-vibrator (3), left front vibrator (4), right back around vibrator (9) with left backly all be at least 2 around vibrator (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107491.0A CN102907936B (en) | 2012-04-12 | 2012-04-12 | Multichannel audio controlled dynamic seat platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210107491.0A CN102907936B (en) | 2012-04-12 | 2012-04-12 | Multichannel audio controlled dynamic seat platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102907936A true CN102907936A (en) | 2013-02-06 |
| CN102907936B CN102907936B (en) | 2015-02-18 |
Family
ID=47606695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210107491.0A Expired - Fee Related CN102907936B (en) | 2012-04-12 | 2012-04-12 | Multichannel audio controlled dynamic seat platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102907936B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686498A (en) * | 2015-11-10 | 2017-05-17 | 王卫平 | Cinema seat multichannel stereophonic loudspeaker system |
| CN107272459A (en) * | 2017-07-18 | 2017-10-20 | 衢州熊妮妮计算机科技有限公司 | A kind of 4D films seat control method and system based on neutral net |
| CN108064015A (en) * | 2018-01-17 | 2018-05-22 | 广州暴风新影科技有限公司 | A kind of method that dynamic data are automatically generated using surround sound audio |
| JP2019012574A (en) * | 2013-09-06 | 2019-01-24 | イマージョン コーポレーションＩｍｍｅｒｓｉｏｎ Ｃｏｒｐｏｒａｔｉｏｎ | Spatialized haptic feedback based on dynamically scaled values |
| CN113225594A (en) * | 2021-02-23 | 2021-08-06 | 安徽宇航派蒙健康科技股份有限公司 | Method for interaction between massage equipment and television video and audio |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064376A (en) * | 1975-04-08 | 1977-12-20 | Bodysonic Kabushiki Kaisha | Sound reproduction system and device |
| JPS6323494A (en) * | 1987-07-17 | 1988-01-30 | Bodeisonitsuku Kk | Sound vibration equipment provided with massage signal source |
| DE3632029A1 (en) * | 1986-08-21 | 1988-02-25 | Bodywell Ag | Acoustic vibration device |
| CN2227922Y (en) * | 1995-04-08 | 1996-05-29 | 陈东红 | Chair with music |
| CN2345193Y (en) * | 1997-04-22 | 1999-10-27 | 王旭葵 | Massage apparatus with music controlled |
| CN2436142Y (en) * | 2000-08-11 | 2001-06-27 | 上海浪逹電讯器材有限公司 | Vibration chair with music |
| CN1607023A (en) * | 2003-09-03 | 2005-04-20 | 蒙斯特公司 | Motion seat |
| CN2862846Y (en) * | 2005-12-08 | 2007-01-31 | 何梅 | Music chair |
| CN201529245U (en) * | 2009-09-28 | 2010-07-21 | 赵玉树 | Music massage chair control circuit |
| CN202588924U (en) * | 2012-04-12 | 2012-12-12 | 北京太阳光影影视科技有限公司 | Multichannel audio frequency controlled dynamic chair platform |
-
2012
- 2012-04-12 CN CN201210107491.0A patent/CN102907936B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064376A (en) * | 1975-04-08 | 1977-12-20 | Bodysonic Kabushiki Kaisha | Sound reproduction system and device |
| DE3632029A1 (en) * | 1986-08-21 | 1988-02-25 | Bodywell Ag | Acoustic vibration device |
| JPS6323494A (en) * | 1987-07-17 | 1988-01-30 | Bodeisonitsuku Kk | Sound vibration equipment provided with massage signal source |
| CN2227922Y (en) * | 1995-04-08 | 1996-05-29 | 陈东红 | Chair with music |
| CN2345193Y (en) * | 1997-04-22 | 1999-10-27 | 王旭葵 | Massage apparatus with music controlled |
| CN2436142Y (en) * | 2000-08-11 | 2001-06-27 | 上海浪逹電讯器材有限公司 | Vibration chair with music |
| CN1607023A (en) * | 2003-09-03 | 2005-04-20 | 蒙斯特公司 | Motion seat |
| CN2862846Y (en) * | 2005-12-08 | 2007-01-31 | 何梅 | Music chair |
| CN201529245U (en) * | 2009-09-28 | 2010-07-21 | 赵玉树 | Music massage chair control circuit |
| CN202588924U (en) * | 2012-04-12 | 2012-12-12 | 北京太阳光影影视科技有限公司 | Multichannel audio frequency controlled dynamic chair platform |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019012574A (en) * | 2013-09-06 | 2019-01-24 | イマージョン コーポレーションＩｍｍｅｒｓｉｏｎ Ｃｏｒｐｏｒａｔｉｏｎ | Spatialized haptic feedback based on dynamically scaled values |
| US10553083B2 (en) | 2013-09-06 | 2020-02-04 | Immersion Corporation | Spatialized haptic feedback based on dynamically scaled values |
| US10909821B2 (en) | 2013-09-06 | 2021-02-02 | Immersion Corporation | Spatialized haptic feedback based on dynamically scaled values |
| CN106686498A (en) * | 2015-11-10 | 2017-05-17 | 王卫平 | Cinema seat multichannel stereophonic loudspeaker system |
| CN107272459A (en) * | 2017-07-18 | 2017-10-20 | 衢州熊妮妮计算机科技有限公司 | A kind of 4D films seat control method and system based on neutral net |
| CN108064015A (en) * | 2018-01-17 | 2018-05-22 | 广州暴风新影科技有限公司 | A kind of method that dynamic data are automatically generated using surround sound audio |
| CN108064015B (en) * | 2018-01-17 | 2019-06-18 | 广州暴风新影科技有限公司 | A method of dynamic data are automatically generated using surround sound audio |
| CN113225594A (en) * | 2021-02-23 | 2021-08-06 | 安徽宇航派蒙健康科技股份有限公司 | Method for interaction between massage equipment and television video and audio |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102907936B (en) | 2015-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202588924U (en) | Multichannel audio frequency controlled dynamic chair platform | |
| AU2021250896B2 (en) | Mixed reality system with spatialized audio | |
| CN102907936B (en) | Multichannel audio controlled dynamic seat platform | |
| KR101492635B1 (en) | Sensory Effect Media Generating and Consuming Method and Apparatus thereof | |
| CN108472686B (en) | Apparatus and method for audio-haptic spatialization of sound and perception of bass | |
| WO2020200067A1 (en) | Image display method and device for head-mounted display | |
| US10573139B2 (en) | Tactile transducer with digital signal processing for improved fidelity | |
| US11113884B2 (en) | Techniques for immersive virtual reality experiences | |
| JP2019185811A (en) | Haptic spatialization system | |
| KR20180030515A (en) | Method and apparatus for providing haptic feedback and interactive activity based on user haptic space (HapSpace) | |
| CN105915849A (en) | Virtual reality sports event play method and system | |
| JP2014179984A (en) | Haptic effects broadcasting during group event | |
| ES2827317T3 (en) | Haptic-tactile motion or mobility signal conversion system and assembly | |
| TW202110201A (en) | Timer-based access for audio streaming and rendering | |
| US20210138508A1 (en) | Haptic Transducer Device and Insole for Receiving The Same | |
| KR20140006424A (en) | Method for embodiment sensible vibration based on sound source | |
| KR101110495B1 (en) | Terminal and method for providing sound effect using vibration device | |
| CN205758102U (en) | A kind of seat | |
| CN113749437A (en) | Immersive motion sensing equipment for home theater and capable of shaking according to audio output frequency | |
| CN108417104A (en) | A kind of educational robot plateform system | |
| WO2021261085A1 (en) | Information processing device, information processing method, program, and recording reproduction system | |
| CN202891183U (en) | Linkage 4D dynamic seat unit | |
| CN214151646U (en) | Immersive parent-child entertainment platform based on internet of things technology | |
| CN211702286U (en) | Loudspeaker with self-luminous screen and playing system thereof | |
| CN104516286A (en) | Sematosensory seat vibration controller with acoustic pattern classification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100080 No. 18, Haidian District, Beijing, Suzhou Street Patentee after: BEIJING SUN LIGHT TECHNOLOGY Co.,Ltd. Address before: 100080 No. 18, Haidian District, Beijing, Suzhou Street Patentee before: BEIJING TAIYANG GUANGYING FILM AND TELEVISION SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180424 Address after: 510700 Guangdong Guangzhou new and high tech Industrial Development Zone, No. 31, No. three, Southern China new material innovation park, G10 301 Patentee after: GUANGZHOU SHENLIN QIJING VIRTUAL REALITY TECHNOLOGY CO.,LTD. Address before: 100080 No. 18, Haidian District, Beijing, Suzhou Street Patentee before: BEIJING SUN LIGHT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200828 Address after: Room 01, 7 / F, building 6, area 3, 186 South Fourth Ring Road West, Fengtai District, Beijing 100070 Patentee after: BEIJING SUN LIGHT TECHNOLOGY Co.,Ltd. Address before: 510700 Guangdong Guangzhou new and high tech Industrial Development Zone, No. 31, No. three, Southern China new material innovation park, G10 301 Patentee before: GUANGZHOU SHENLIN QIJING VIRTUAL REALITY TECHNOLOGY 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: 20150218 |