DIMMER DEVICE, METHOD FOR MANUFACTURING SAME, AND LIQUID CRYSTAL DEVICE

• Main Authors: TAMAKI Atsushi, IKEZAWA Takao, HAYASHI Hirofumi, SHIRAISHI Isamu, OKABE Katsumi, NAKASHIMA Yoshiko
• Format: Patent
• Language: English; French; German
• Published: 01.11.2023
• Subjects: CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; FREQUENCY-CHANGING; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; LADDERS; METALLURGY; MINERAL OR SLAG WOOL; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PERFORMING OPERATIONS; PHYSICS; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FORVEHICLES; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; TRANSPORTING; VEHICLES IN GENERAL; WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILARDEVICES FOR VEHICLES

A light modulating device (10) includes a first transparent substrate (11), a second transparent substrate (12), a light modulating cell (20) disposed between the first transparent substrate (11) and the second transparent substrate (12), a first bonding layer (13) disposed between the first transparent substrate (11) and the light modulating cell (20), and a second bonding layer (14) disposed between the second transparent substrate (12) and the light modulating cell (20). The first bonding layer (13) and the second bonding layer (14) each are a bonding element containing a non-pressure-sensitive adhesive component. The first bonding layer (13) is an OCR, and the second bonding layer (14) is an OCA.