Backlight device and liquid crystal display device (English)
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- New search for: SUGIYAMA KEN
- New search for: MATSUBARA KOSUKE
- New search for: KANEKI TAKESHI
- New search for: SUGIYAMA KEN
- New search for: MATSUBARA KOSUKE
- New search for: KANEKI TAKESHI
2021
- Patent / Electronic Resource
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Title:Backlight device and liquid crystal display device
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Patent number:US10948768
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Patent applicant:
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Patent family:
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Contributors:
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2021-03-16
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Type of media:Patent
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Type of material:Electronic Resource
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Language:English
- New search for: G02F / F21V
- Further information on International Patent Classification
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Classification:
IPC: G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,..., Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von... / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF, Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen -
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