09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Light control devices consisting of a modular frame assembly covered with light diffusion, light reflection or light subtraction fabrics for obtaining different aspects of light control in a photographic, video, movie, stage or display setting
A backdrop stand may have a hub with an arm receiving portion with an arm opening. An arm may be selectively located in the arm opening and moved between a first position and a second position to permit backdrops of different sizes to be used with the stand.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Apparatus for use in photography and cinematography, namely, light directors, diffusers and lighting tents for use with lighting equipment; light reflectors for use in photography and cinematography; light reflective screens adapted for use in photography and cinematography; light reflecting umbrellas adapted for use in photography and cinematography; light diffusers adapted for use in photography and cinematography; light diffusing screens for use in photography and cinematography; light diffusing screens for use with photography flashlights; light reflectors and light diffusers for use with photographic and cinematography lighting equipment to provide a background for use in photography and cinematography; projection screens for use in photography and cinematography, namely, screens for background; Camera Mounts and structural parts thereof; Camera grips; Electric lights for use in photography and cinematography; flashlights for use in photography and cinematography; studio flash lights for use in photography and cinematography; photography lamps and electric luminaries; Camera cases; Bags for cameras and photographic and cinematography equipment; Stands for photographic and cinematography apparatus; clamps for photographic and cinematography equipment and photographic and cinematography lighting, batteries and battery chargers for photographic and cinematography equipment and lights
An adaptor ring may have an upper surface with a ridge. At least one tab may extend from the ridge to create a first gap. A locking mechanism may have a selectively moveable latch. The latch may define a second gap. A light adaptor may be selectively located in the gaps.
F21V 17/02 - Fixation des parties constitutives des dispositifs d'éclairage, p. ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection avec possibilité de réglage
F21V 7/08 - Structure de l'optique à courbure elliptique
G03B 15/06 - Dispositions particulières pour le filtrage, la diffusion ou la réflexion, p. ex. dans les studios
09 - Appareils et instruments scientifiques et électriques
Produits et services
Apparatus for use in photography and cinematography, namely, light directors, diffusers and lighting tents for use with lighting equipment; light reflectors for use in photography and cinematography; light reflective screens adapted for use in photography and cinematography; light reflecting umbrellas adapted for use in photography and cinematography; light diffusers adapted for use in photography and cinematography; light diffusing screens for use in photography and cinematography; light diffusing screens for use with photography flashlights; light reflectors and light diffusers for use with photographic and cinematography lighting equipment to provide a background for use in photography and cinematography; projection screens for use in photography and cinematography, namely, screens for background; Camera Mounts and structural parts thereof; Camera grips; Electric lights for use in photography and cinematography; flashlights for use in photography and cinematography; studio flash lights for use in photography and cinematography; photography lamps and electric luminaries; Camera cases; Bags for cameras and photographic and cinematography equipment; Stands for photographic and cinematography apparatus; clamps for photographic and cinematography equipment and photographic and cinematography lighting, batteries and battery chargers for photographic and cinematography equipment and lights
Provided is a flexible LED light source panel including: a flexible LED module in which a plurality of LEDs is disposed in an array form on a flexible circuit board; a protective sheet stacked on the flexible LED module and diffusing light from the LEDs; a heat conduction sheet disposed under the flexible LED module; a heat radiation sheet disposed under the heat conduction sheet, made of fireproof fiber, and coated with a carbon nano tube molecule having a grid or vertical structure; and a light source guide having a quadrilateral shape.
F21V 29/83 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p. ex. puits thermiques les éléments comportant des ouvertures, des conduits ou des canaux, p. ex. des trous de rayonnement thermique
F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
F21V 29/87 - Matériaux organiques, p. ex. composites polymères chargésProtection des dispositifs d'éclairage contre les détériorations thermiquesDispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage caractérisées par le matériau additifs thermo-conducteurs ou leurs revêtements
F21V 11/16 - Écrans non couverts par les groupes , , ou utilisant des feuilles sans ouvertures, p. ex. fixes
F21V 15/00 - Protection des dispositifs d'éclairage contre les détériorations
F21V 23/02 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des transformateurs ou des impédances
G03B 15/06 - Dispositions particulières pour le filtrage, la diffusion ou la réflexion, p. ex. dans les studios
B82Y 30/00 - Nanotechnologie pour matériaux ou science des surfaces, p. ex. nanocomposites
F21W 131/406 - Éclairage pour un usage industriel, commercial, récréatif ou militaire pour les théâtres, les scènes ou les studios cinématographiques
F21Y 105/16 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel carrée ou rectangulaire, p. ex. pour les panneaux de lumière
12.
Flexible LED light source panel, and flexible LED lighting device for taking image by using the same panel
Provided is a flexible LED light source panel including: a flexible LED module in which a plurality of LEDs is disposed in an array form on a flexible circuit board; a protective sheet stacked on the flexible LED module and diffusing light from the LEDs; a heat conduction sheet disposed under the flexible LED module; a heat radiation sheet disposed under the heat conduction sheet, made of fireproof fiber, and coated with a carbon nano tube molecule having a grid or vertical structure; and a light source guide having a quadrilateral shape.
F21V 29/87 - Matériaux organiques, p. ex. composites polymères chargésProtection des dispositifs d'éclairage contre les détériorations thermiquesDispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage caractérisées par le matériau additifs thermo-conducteurs ou leurs revêtements
F21S 2/00 - Systèmes de dispositifs d'éclairage non prévus dans les groupes principaux ou , p. ex. à construction modulaire
G03B 15/05 - Combinaisons d'appareils photographiques avec flash électroniqueFlash électronique
F21V 25/12 - Installations à l'épreuve des flammes ou des explosions
F21V 14/00 - Commande de la distribution de la lumière émise par réglage d’éléments constitutifs
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
09 - Appareils et instruments scientifiques et électriques
Produits et services
light control devices consisting of a modular frame assembly covered with light diffusion, light reflection or light subtraction fabrics for obtaining different aspects of light control in a photographic, video, movie, stage or display setting
09 - Appareils et instruments scientifiques et électriques
24 - Tissus et produits textiles
Produits et services
(1) Light control devices, namely: a modular frame assembly covered with light diffusion, light reflection or light substraction fabrics for obtaining different aspects of light control in a photographic, video, movie, state or play setting.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
24 - Tissus et produits textiles
Produits et services
(1) Collapsible backgrounds for use in photography and light control equipment, namely, collapsible light reflectors, light diffusers and light modifiers for use in photography.
09 - Appareils et instruments scientifiques et électriques
Produits et services
collapsible backgrounds for use in photography and light control equipment; namely, collapsible light reflectors, light diffusers and light modifiers for use in photography