WO2005012999A1 - Procede permettant de former un flux lumineux sur un ecran externe pour un systeme d'affichage couleur de donnees video, et dispositif permettant sa mise en oeuvre - Google Patents

Procede permettant de former un flux lumineux sur un ecran externe pour un systeme d'affichage couleur de donnees video, et dispositif permettant sa mise en oeuvre Download PDF

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Publication number
WO2005012999A1
WO2005012999A1 PCT/RU2004/000293 RU2004000293W WO2005012999A1 WO 2005012999 A1 WO2005012999 A1 WO 2005012999A1 RU 2004000293 W RU2004000293 W RU 2004000293W WO 2005012999 A1 WO2005012999 A1 WO 2005012999A1
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WIPO (PCT)
Prior art keywords
light
fact
source
chτο
result
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Application number
PCT/RU2004/000293
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English (en)
Russian (ru)
Inventor
Gleb Fedorovich Burchak
Semen Pavlovich Chervonobrodov
Evgeny Pavlovich Sheshin
Original Assignee
Gleb Fedorovich Burchak
Semen Pavlovich Chervonobrodov
Evgeny Pavlovich Sheshin
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.)
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Publication date
Application filed by Gleb Fedorovich Burchak, Semen Pavlovich Chervonobrodov, Evgeny Pavlovich Sheshin filed Critical Gleb Fedorovich Burchak
Publication of WO2005012999A1 publication Critical patent/WO2005012999A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems

Definitions

  • the handles are not suitable for use with intense light sources, since they absorb a significant part of the light source.
  • s ⁇ - de ⁇ zhaschee is ⁇ chni ⁇ sve ⁇ a and ⁇ iches ⁇ i associated m ⁇ dulya ⁇ , bl ⁇ u ⁇ avle- Nia sve ⁇ vym ⁇ m, a lens for ⁇ etsi ⁇ vaniya and ⁇ usi ⁇ v ⁇ i iz ⁇ b ⁇ azheniya on external e ⁇ an Sve ⁇ v ⁇ y ⁇ s ⁇ zdayu ⁇ with ⁇ m ⁇ schyu is ⁇ chni ⁇ a bel ⁇ g ⁇ sve ⁇ a (na ⁇ ime ⁇ , ⁇ sen ⁇ n ⁇ v ⁇ y lam ⁇ y m ⁇ schn ⁇ s ⁇ yu 1000 ⁇ ), and ⁇ mi ⁇ vanie iz ⁇ b ⁇ azheniya ⁇ susches ⁇ v- lyayu ⁇ with ⁇ m ⁇ schyu sin ⁇ nizatsii ⁇ tsess ⁇ v allocation ne ⁇ b ⁇ dim ⁇ g ⁇ s ⁇ e ⁇
  • an array of digital micro-channels ( ⁇ ) is used, each of which is installed above the memory cell. Depending on the data in the memory cells, each other is sent to a shared angle, and this may result in a “loss of memory”.
  • the light which is located in the “on” state, is available through the consumer and creates an image on the screen. The light that is in the “off” state is protected, it does not fall into the objective. In general, the light switch that falls on the turn of the array ains is modulated.
  • - ⁇ e ⁇ vy nab ⁇ lenses sluzhi ⁇ for ⁇ iema sve ⁇ v ⁇ g ⁇ ⁇ a ⁇ is ⁇ chni ⁇ a and na ⁇ avleniya sve ⁇ a che ⁇ ez s ⁇ s ⁇ avn ⁇ y sve ⁇ il ⁇ , ⁇ ednaznachenny for discharge from sve ⁇ v ⁇ g ⁇ ⁇ a ⁇ e ⁇ , u ⁇ azanny ⁇ above ⁇ sn ⁇ vny ⁇ tsve ⁇ v - v ⁇ y nab ⁇ sluzhi ⁇ lenses ⁇ iema sve ⁇ v ⁇ g ⁇ ⁇ a ⁇ tsve ⁇ n ⁇ g ⁇ ⁇ il ⁇ a freshly and further on ⁇ usi ⁇ v ⁇ i sve ⁇ a
  • the lens that is used to turn off the light in the event of damage to the microcircuit is a small lens that is in danger of being damaged.
  • ⁇ iz ⁇ y ⁇ PD and vys ⁇ aya sl ⁇ zhn ⁇ s ⁇ ⁇ a ⁇ ⁇ a ⁇ is ⁇ lz ⁇ vanie m ⁇ schny ⁇ lam ⁇ bel ⁇ g ⁇ sve ⁇ a in ⁇ aches ⁇ ve is ⁇ chni ⁇ a radiation - ⁇ iv ⁇ di ⁇ ⁇ ne ⁇ b ⁇ dim ⁇ s ⁇ i for ⁇ mi ⁇ vaniya ⁇ ln ⁇ tsve ⁇ n ⁇ g ⁇ iz ⁇ b ⁇ azhe- Nia vydeli ⁇ of bel ⁇ g ⁇ sve ⁇ a and is ⁇ lz ⁇ va ⁇ ⁇ l ⁇ ⁇ asnuyu, green, and blue s ⁇ e ⁇ alnuyu
  • a component of the light source, for which it is necessary to use a component light from the electrical accessories, is a part of the accessories; - due to their inertia, the use of a sophisticated system for modulating the intensity of the light; - ⁇ ebue ⁇
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ ⁇ s ⁇ ans ⁇ venn ⁇ ⁇ dn ⁇ dny, ⁇ l- limi ⁇ vanny sve ⁇ v ⁇ y ⁇ , having ⁇ sled ⁇ va ⁇ eln ⁇ s ⁇ e ⁇ ⁇ sn ⁇ vny ⁇ chas- ⁇ , ⁇ ye is ⁇ lzuyu ⁇ for ⁇ mi ⁇ vaniya ⁇ ln ⁇ tsve ⁇ n ⁇ g ⁇ iz ⁇ b ⁇ azheniya s ⁇ zdayu ⁇ ne ⁇ s ⁇ eds ⁇ venn ⁇ vnu ⁇ i is ⁇ chni ⁇ a sve ⁇ a ⁇ u ⁇ em ⁇ n ⁇ li ⁇ uem ⁇ g ⁇ ⁇ am
  • the power supply unit is compatible with the voltage amplitudes, it is necessary to take into account the voltage of the signal ⁇ e ⁇ niches ⁇ e ⁇ eimusches ⁇ v ⁇ iz ⁇ b ⁇ e ⁇ eniya za ⁇ lyuchae ⁇ sya in: - improving ⁇ n ⁇ as ⁇ n ⁇ s ⁇ i in sis ⁇ eme, ⁇ sn ⁇ vann ⁇ y on ⁇ imenenii momentum ⁇ ulsn ⁇ g ⁇ is ⁇ chni ⁇ a sve ⁇ a with izmenyaem ⁇ y dlin ⁇ y v ⁇ lny - increasing chas ⁇ y ⁇ mi ⁇ vaniya iz ⁇ b ⁇ azheniya in sis ⁇ eme, ⁇ sn ⁇ vann ⁇ y on is ⁇ lz ⁇ vanii u ⁇ azann ⁇ g ⁇ v ⁇ e is ⁇ chni ⁇ a sve ⁇ a and s ⁇ ve ⁇ s ⁇ venn ⁇ , ⁇ su ⁇ s ⁇ - Wii n
  • FIG. 3 the same, in the form of a system of small batteries, is installed;
  • Fig. 4 the same, in the form of a liquid crystal display, which operates on the start-up of a light supply;
  • FIG. 5 the same, in the form of a liquid crystal display, which is operable for the conversion of the light;
  • Fig. 6 the same, in the form of a system of red batteries that are controlled by micro-valves from a memory with a memory;
  • Fig. 7 the block device for the production of light on the external screen for a full-color video system is ignored.
  • the proposed method for the production of light for a complete system of video processing on an external screen is provided by the following process.
  • a source of 1 light with a variable long wavelength makes it possible to replace a few components that are intended for receiving an intensive light source.
  • Deys ⁇ vuyuschy on ⁇ sn ⁇ ve ⁇ isanny ⁇ above ⁇ intsi ⁇ v is ⁇ chni ⁇ 1 measured nyaem ⁇ y dlin ⁇ y v ⁇ lny ⁇ ab ⁇ ae ⁇ in ⁇ ezhime ⁇ vyshenn ⁇ y (> 30,000 ⁇ D / m 2) in ya ⁇ s ⁇ i im ⁇ ulsn ⁇ m ⁇ ezhime.
  • source 1 For each pulse, source 1 generates a luminous emission corresponding to a fresh, green or blue color.
  • the size of the light source complies with the size of the light module 2, which has a lot of g ⁇ tsve ⁇ n ⁇ e with vys ⁇ y ya ⁇ s ⁇ yu minia ⁇ yu ⁇ n ⁇ e iz ⁇ b ⁇ azhenie (not b ⁇ lee 20x20 mm) ⁇ etsi ⁇ uem ⁇ e linz ⁇ y 3 to an external e ⁇ an 4.
  • Lam ⁇ a with av ⁇ - ele ⁇ nnymi ⁇ a ⁇ dami ⁇ zv ⁇ lyae ⁇ izg ⁇ vi ⁇ is ⁇ chni ⁇ sve ⁇ a with ⁇ PD ⁇ e ⁇ b ⁇ az ⁇ - ene ⁇ gii Bani, ⁇ avnym 30% ch ⁇ ⁇ zv ⁇ lyae ⁇ d ⁇ bi ⁇ sya vys ⁇ y ya ⁇ s ⁇ i and ⁇ dn ⁇ v ⁇ e- menn ⁇ ⁇ m ⁇ a ⁇ n ⁇ s ⁇ i is ⁇ chni ⁇ a 1 izmenyaem ⁇ y dlin ⁇ y v ⁇ lny, ⁇ i e ⁇ m, ⁇ sh ⁇ ⁇ ab ⁇ ayuscheg ⁇ in im ⁇ ulsn ⁇ m ⁇ ezhime.
  • P ⁇ i is ⁇ lz ⁇ vanii d ⁇ lni ⁇ elny ⁇ elemen ⁇ v, ⁇ ev ⁇ aschayuschi ⁇ ⁇ ge ⁇ en ⁇ n ⁇ e radiation ⁇ laze ⁇ ny ⁇ ma ⁇ its in ne ⁇ ge ⁇ en ⁇ n ⁇ e very ⁇ e ⁇ s ⁇ e ⁇ ivn ⁇ i ⁇ ⁇ imenenie in ⁇ e ⁇ tsi ⁇ nny ⁇ sis ⁇ ema ⁇ in ⁇ am ⁇ a ⁇ ⁇ a ⁇ en- ⁇ uem ⁇ g ⁇ s ⁇ s ⁇ ba, if ne ⁇ b ⁇ dim ⁇ s ⁇ i ime ⁇ sve ⁇ ya ⁇ ie sve ⁇ vye is ⁇ chni ⁇ i.
  • P ⁇ edlagaemye in ⁇ a ⁇ en ⁇ uem ⁇ m s ⁇ s ⁇ be is ⁇ chni ⁇ i sve ⁇ a in s ⁇ ve ⁇ s ⁇ vii with ⁇ intsi ⁇ ami i ⁇ ⁇ s ⁇ eniya ⁇ sh ⁇ ⁇ ab ⁇ ayu ⁇ in im ⁇ ulsny ⁇ ⁇ ezhima ⁇ , ch ⁇ very vazhn ⁇ for uluch ⁇ eniya ⁇ n ⁇ as ⁇ n ⁇ s ⁇ i and chas ⁇ y iz ⁇ b ⁇ azheniya, ⁇ a ⁇ ⁇ a ⁇ e ⁇ ⁇ zv ⁇ lya- e ⁇ izbavi ⁇ sya ⁇ s ⁇ s ⁇ avny ⁇ sve ⁇ il ⁇ v with ele ⁇ me ⁇ aniches ⁇ im ⁇ intsi ⁇ m ⁇ e ⁇ emescheniya s ⁇
  • the block diagram of the device is shown in Fig. 1.
  • the proposed device is made up of an auto-emitted source 1 light, lamp 2, lens 3, power supply and synchronization unit 5 (power supply).
  • ⁇ us ⁇ ys ⁇ ve ⁇ imenyae ⁇ sya ⁇ e ⁇ n ⁇ l ⁇ gaya ⁇ sled ⁇ va ⁇ eln ⁇ g ⁇ length changes us v ⁇ lny is ⁇ chni ⁇ a sve ⁇ a ( ⁇ S - ye ⁇ se ie ⁇ a ⁇ s ⁇ gz) ⁇ gda ⁇ ad ⁇ ⁇ ln ⁇ tsve ⁇ n ⁇ - g ⁇ iz ⁇ b ⁇ azheniya ⁇ mi ⁇ ue ⁇ sya of ⁇ e ⁇ ⁇ sn ⁇ vny ⁇ s ⁇ s ⁇ avlyayuschi ⁇ for cheg ⁇ is ⁇ chni ⁇ 1 sve ⁇ a in s ⁇ ve ⁇ s ⁇ vii with ⁇ s ⁇ u ⁇ ayuschim on neg ⁇ sin ⁇ im ⁇ uls ⁇ m izluchae ⁇ s
  • a source of 1 light is used as a direct component of the main component of the product.
  • ⁇ v ⁇ ele ⁇ nnye ⁇ a ⁇ dy of ugle ⁇ dny ⁇ ma ⁇ e ⁇ ial ⁇ v s ⁇ s ⁇ bny dli ⁇ eln ⁇ ⁇ ab ⁇ a ⁇ in usl ⁇ viya ⁇ You are a s ⁇ g ⁇ ⁇ e ⁇ niches ⁇ g ⁇ va ⁇ uuma (10 ⁇ ° -10 -7 mm. ⁇ .
  • ⁇ ⁇ aches ⁇ ve sve ⁇ m ⁇ dulya ⁇ a 2 m ⁇ zhn ⁇ any is ⁇ lz ⁇ va ⁇ the adjustable matrix of microelements
  • the variable configuration of the modules modulates the light source of the pulsed source of 1 light.
  • valves were made from silver for micro-technology and have an electric control (Shcherbakov ⁇ . ⁇ ., ⁇ . 11 Development and development of manufacturing technology of microsystems ”// Quick technology. 2002, - ⁇ -> 5, cp. 5-7; patent United States ⁇ -> 5079544).
  • the unit which is made up of a relatively large number of such micro-valves 6, is very impractical in the quality of the lighting. This is due to the fact that, in the case of using the descent of the microcircuits, they are not heated by the intense light process, which improves the stability of the process.
  • ⁇ me ⁇ g ⁇ is ⁇ lz ⁇ vanie mi ⁇ la ⁇ an ⁇ v ⁇ zv ⁇ lyae ⁇ u ⁇ s ⁇ i ⁇ ⁇ s ⁇ avne- NIJ with izves ⁇ nym s ⁇ s ⁇ b ⁇ m ⁇ iches ⁇ uyu s ⁇ emu us ⁇ ys ⁇ va, ⁇ a ⁇ ⁇ a ⁇ m ⁇ zhn ⁇ ⁇ a- za ⁇ sya not ⁇ l ⁇ ⁇ s ⁇ s ⁇ avlyayuschi ⁇ ⁇ e ⁇ echislenny ⁇ v ⁇ de, n ⁇ and ⁇ s ⁇ etsialn ⁇ y ⁇ izmy, ne ⁇ b ⁇ dim ⁇ y in izves ⁇ n ⁇ m s ⁇ s ⁇ be for places sve ⁇ v ⁇ g ⁇ ⁇ a on mi ⁇ ze ⁇ alnuyu ⁇ ma ⁇ itsu.
  • micro-valves In the case of using micro-valves, it is possible to receive the best combination of the advantages of the proposed method of distribution of the light.
  • Each element that works on the light switch changes the direction of the light beam, with which it is sufficient to create a dynamic light source.
  • This property may be used in the proposed method for the creation of a new, more compact version of the device.
  • Im ⁇ ulsy v ⁇ zbuzhdeniya is ⁇ chni ⁇ a sve ⁇ a and u ⁇ avleniya sve ⁇ m ⁇ dulya ⁇ m 13 ⁇ dayu ⁇ on s ⁇ s ⁇ avn ⁇ y av ⁇ a ⁇ d ⁇ ele ⁇ nn ⁇ g ⁇ bl ⁇ a 20 sin ⁇ nizatsii and u ⁇ avleniya, vsh ⁇ lnenn ⁇ g ⁇ anal ⁇ gichn ⁇ bl ⁇ u 5.
  • the best use is made of the use of the system for the operation of the air conditioning system, which is used for the operation of the premises.
  • the moduli there may be two modes of operation of the moduli that are subject to certain changes in the operation of the device. 1. It illuminates the main impulses of the main colors - red, green, blue. In this case, it is reported that there is a direct output of 1 source and all the information is not available. 2. Illuminates the parallel beams of the main flowers - fresh, green, blue. With this light, it is located in the immediate vicinity of an exiting source of 1 light.
  • the parallel scheme of the invention it is possible to implement not the test, but the parallel scheme of the invention, as it is a part of the device, which is a part of the device is in danger of being damaged.
  • the invention may be incomplete, and the duration of the radiation impulse may be optimized due to the effects of the process.
  • the operating mode is shared with the user-friendly features of the operation of this device.
  • ⁇ a ⁇ e us ⁇ ys ⁇ v ⁇ m ⁇ zhe ⁇ by ⁇ is ⁇ lz ⁇ van ⁇ ⁇ a ⁇ in m ⁇ bilny ⁇ us ⁇ ys ⁇ va ⁇ , ⁇ ebuyuschi ⁇ vyv ⁇ da in ⁇ matsii (na ⁇ ime ⁇ , n ⁇ u ⁇ bu ⁇ i) ⁇ a ⁇ and s ⁇ atsi ⁇ na ⁇ ny ⁇ or ⁇ a ⁇ ivny ⁇ us ⁇ ys ⁇ va ⁇ , ⁇ a ⁇ dinaln ⁇ s ⁇ a ⁇ iv is ⁇ lzuem ⁇ e ⁇ ab ⁇ chee ⁇ s ⁇ an- s ⁇ v ⁇ .

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

L'invention a trait à un procédé permettant de former un flux lumineux spatialement homogène, collimaté, possédant successivement un spectre de fréquences de base, qui sert à former une image en couleur. L'on forme ledit flux lumineux directement dans une source lumineuse, en excitant, à l'aide d'impulsions à amplitude contrôlée, des transitions rayonnantes réparties dans le volume de rayonnement d'éléments rayonnants, dont le rendement lumineux est nécessaire au confort de visualisation d'une image sur un écran externe possédant une surface largement supérieure à celle du modulateur de lumière, et qui émettent successivement de la lumière dans des intervalles spectraux étroits correspondant aux couleurs primaires. L'on régule le flux lumineux ainsi généré en synchronisant les processus d'extraction des composantes spectrales du flux lumineux tout en contrôlant simultanément son niveau de clarté, et en procédant à sa modulation spatiale à l'aide d'un modulateur de flux lumineux.
PCT/RU2004/000293 2003-08-05 2004-07-28 Procede permettant de former un flux lumineux sur un ecran externe pour un systeme d'affichage couleur de donnees video, et dispositif permettant sa mise en oeuvre WO2005012999A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2003124196/09A RU2265964C2 (ru) 2003-08-05 2003-08-05 Способ формирования светового потока на внешнем экране для полноцветной системы отображения видеоинформации и устройство для его осуществления
RU2003124196 2003-08-05

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WO2005012999A1 true WO2005012999A1 (fr) 2005-02-10

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WO (1) WO2005012999A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01317085A (ja) * 1988-04-21 1989-12-21 Hewlett Packard Co <Hp> カラー画像映写機用光学装置
JPH0821977A (ja) * 1994-03-31 1996-01-23 Texas Instr Inc <Ti> 画像ディスプレイシステム用照光制御装置及び制御方法
JPH1063225A (ja) * 1996-08-19 1998-03-06 Citizen Watch Co Ltd 表示装置
US6129437A (en) * 1996-12-26 2000-10-10 Plus Corporation Image display apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01317085A (ja) * 1988-04-21 1989-12-21 Hewlett Packard Co <Hp> カラー画像映写機用光学装置
JPH0821977A (ja) * 1994-03-31 1996-01-23 Texas Instr Inc <Ti> 画像ディスプレイシステム用照光制御装置及び制御方法
JPH1063225A (ja) * 1996-08-19 1998-03-06 Citizen Watch Co Ltd 表示装置
US6129437A (en) * 1996-12-26 2000-10-10 Plus Corporation Image display apparatus

Also Published As

Publication number Publication date
RU2265964C2 (ru) 2005-12-10
RU2003124196A (ru) 2005-01-27

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