Liquid Crystal Compositions TRIZ Cases

Liquid crystal polyester resin composition with glass fiber fillers enhances actuator flowability and flame retardance.

A dispersion of fine-particulate thermotropic liquid crystal organic semiconductor material undergoes a phase transition into a liquid crystal state when heated.

A polyimide copolymer compensation layer improves lateral viewing angle in vertical alignment liquid crystal displays.

Polymerizable liquid crystal composition immobilizes rod-shaped compounds and additives to form an optically anisotropic layer.

A polyamic acid and liquid crystal polymer composition forms high-temperature cured films.

Polymer-stabilized vertical standing helix mode enables sub-millisecond flexoelectro-optic switching in cholesteric liquid crystals.

A liquid crystal composition with specific compounds enhances optical anisotropy and dielectric properties.

A thiazole-based liquid crystal compound delivers large refractive index anisotropy and high compatibility with host compositions.

Multireactive polymerisable compounds eliminate residual monomers that cause image sticking, thereby improving voltage holding ratio and response times.

A laminate uses a λ/4 plate and metal electrode to manage reflected light polarization.

Stabilizer compounds lower rotational viscosity to resolve addressing time bottlenecks.

A stretched resin film bonded to a liquid crystal layer using a polyfunctional compound with matched solubility parameters.

Ortho-tert-butylphenol derivatives stabilize liquid-crystalline media against UV radiation, lowering operating voltage while maintaining high resistivity.

Polymer stabilized blue phase liquid crystal reduces operating voltage and temperature dependency in autostereoscopic displays.

Setting a pretilt angle between 84 and 86 degrees eliminates grainy appearances during electrical switching.

A reflective display device uses an image dividing sheet to convert polarized light into separate images for each eye.

Specific bisazo dye structure resolves contradiction between absorption range and dichroic ratio while improving light resistance.

Polymer layers with reactive mesogens align liquid crystal molecules, eliminating polyimide rubbing to reduce afterimages and simplify manufacturing.

Integrating nano capsules with peripheral additives eliminates separate alignment layers, boosting production rates while maintaining optical precision.

A liquid crystal display device incorporates anisotropic organic particles into the liquid crystal layer to improve response speed.

Maleimide copolymers reduce thermal stress from silicon-copper mismatch, enabling reliable microelectronic packaging.

Thiadiazoloquinoxaline derivatives resolve solubility and stability trade-offs in dichroic dyes for energy-regulating windows.

Heat-treating a ceramic and soft magnetic metal powder composite at 800°C improves electromagnetic shielding while reducing strand breakage during granulation.

Copolymerizing aromatic diamines with alicyclic dianhydrides yields transparent polyimide films with low thermal expansion coefficients.

Controlled internal pressure reduction removes unreacted monomers from the prepolymer, preventing gassing and carbonization during injection molding.

A liquid crystal device uses phase-separated hydrophobic portions to align molecules vertically and reduce pixel cross-talk.

Liquid crystal polymer composite film incorporates elastomer toughening agents to enhance mechanical strength.

A difluoromethoxy bridge liquid crystal compound with methyl-substituted 2,3-difluorophenyl delivers high vertical dielectric constant and low rotary viscosity.

Formula I compounds in liquid crystal media improve addressing speed and lower operating voltage while maintaining wide nematic phase stability.

A liquid crystal composition uses 1,3-dioxane and tetrahydropyran structures to lower rotation viscosity.

A polymer layer formed by radical polymerizable monomers controls liquid crystal alignment through self-cleavage reactions triggered by light irradiation.

A polymerizable liquid crystal composition incorporates a cardo-type fluorene monomer to achieve uniform homeotropic alignment on substrates.

Radical bonding between organic and alignment layers controls liquid crystal orientation, eliminating greenish color defects in displays.

A polymerizable liquid crystal composition stabilizes molecular alignment through specific alkyl chain structures.

Formula I compounds reduce rotational viscosity to accelerate gray level switching while maintaining long-term stability in ECB displays.

An epoxy resin with biphenyl groups creates a smectic structure that improves fracture toughness while maintaining low viscosity for easier handling.

Biphenyl mesogenic groups in side chain liquid crystal epoxy monomers promote ordered molecular arrangement during curing.

A same potential line shields a pixel electrode to suppress parasitic capacitance, preventing crosstalk and voltage loss in vertical alignment displays.

Functionalized photoreactive compounds replace mechanical rubbing to eliminate dust and scratches while maintaining high alignment quality.

An optical film uses an anisotropic layer to selectively reflect light based on polarization direction.

Polymerizable liquid crystal material achieves high thermal and UV stability by incorporating specific aromatic rings to resist degradation.

A discotic liquid-crystalline compound with specific heteroatoms and linking groups enables high refractivity anisotropy in retardation plates.

Mixed discotic liquid crystal compounds in composite layers align wavelength dispersion, reducing light leakage and tint during black display.

A chiral liquid crystal polymer layer covers a printable code to provide unique optical identification.

A liquid crystal aligning agent composition uses a polyamic acid polymer and hindered amine light stabilizer to form stable alignment films.

Discotic liquid crystal films stabilize retardation across wide viewing angles, resolving contrast reduction caused by oblique light shifts.

A polarizing plate uses a hydrogen-donating compound to stabilize the iodine complex within the protective film structure.

A bistable display creates permanent hideable security marks using chiral nematic liquid crystals that switch between visible and hidden states.

Substituting hydrogen with chlorine and fluorine on the benzene ring reduces viscosity and driving voltage while maintaining negative dielectric anisotropy.