摘要:
A compound having a triptycene moiety represented by formula (1) is disclosed. In the formula, A1 and A2 represent —S—, —O—, —CO—, or —NR—; R1 and R3 represent a substituent; n is an integer from 0 to 2; R4 and R5 an electron-withdrawing group having a Hammett's substituent constant σp of equal to or more than 0; L11, L12, L21 and L22 represent a single bond or a divalent group selected from the group consisting of —O—, —S—, —S(═O)2—, —CO—, —OCO—, —COO—, —OCOO— and —NRA— where RA represents a C1-7 alkyl group or hydrogen atom, —CH2— and any combinations thereof; Z1 and Z2 represent a divalent 5- or 6-membered cyclic linking group; R21 and R22 represent a hydrogen atom or substituted or non-substituted alkyl group; and m1 and m2 each respectively represent an integer of from 0 to 2.
摘要翻译:公开了具有由式(1)表示的三联苯部分的化合物。 在该式中,A1和A2表示-S-,-O - , - CO-或-NR-; R1和R3表示取代基; n为0〜2的整数; R4和R5是具有等于或大于0的哈米特取代基常数sigmap的吸电子基团; L11,L12,L21和L22表示单键或选自-O - , - S - , - S(= O)2 - , - CO - , - OCO-,-COO-, -OCOO-和-NRA-,其中RA表示C1-7烷基或氢原子,-CH2-及其任何组合; Z 1和Z 2表示二价的5-或6-元环状连接基团; R 21和R 22表示氢原子或取代或未取代的烷基; m1和m2分别表示0〜2的整数。
摘要:
A novel nonlinear optical material is disclosed. The nonlinear optical material comprises a nonlinear optically-responsive layer formed by exposing a layer of a composition to light under an external electric field or an external magnetic field. The composition comprises a liquid crystalline/nonlinear optically-responsive compound having a polymerizable group and a nonlinear optically-responsive group, and a compound having at least one photoresponsive isomerization group, or comprises a polymer having a nonlinear optically-responsive group and a photoresponsive isomerization group.
摘要:
An optical film, which has been subjected to an orientation treatment, containing a low-molecular weight compound, in which a birefringence Δn(550 nm) is larger than zero (0) in an orientation direction, and the optical film satisfies the following expressions (1) and (2); and a phase difference plate, a polarizing plate and a liquid crystal display using the same: 0.5
摘要:
A novel composition is disclosed. The composition comprises, at least, a polymer material and inorganic fine particles having adsorbed thereto molecules having at least one adsorptive group to the inorganic fine particle and a group capable of forming a liquid crystal core. A film made of the composition is also disclosed.
摘要:
An optical film, which has been subjected to an orientation treatment, containing a low-molecular weight compound, in which a birefringence Δn(550 nm) is larger than zero (0) in an orientation direction, and the optical film satisfies the following expressions (1) and (2); and a phase difference plate, a polarizing plate and a liquid crystal display using the same: 0.5
摘要:
A method for image processing executed by an image processing apparatus includes sequentially receiving PDL data and transferring a figure included in the PDL data to processing in a subsequent stage, assigning edge extraction processing as a unit of processing for extracting edge information for each transferred figure, merging the edge information extracted from each figure, spooling the merged data in a tile format as intermediate data, and reading out the intermediate data in the tile format from spooling process and performing processing on each tile to generate a pixel from the intermediate data.
摘要:
An optically driven actuator includes a crosslinked polymer obtained by crosslinking at least part of the side chains of a condensation polymer having, on its backbone chain, a photoisomerizable group that undergoes structural change under optical stimulation. The crosslinked polymer deforms reversibly depending on optical stimulation, thereby performing the function of an actuator.
摘要:
A surface treating agent for resist pattern formation comprises a compound having two or more nucleophilic functional groups in each of the molecules thereof, or its salt, and a solvent.
摘要:
An organic electroluminescent device including a pair of electrodes and a layer that is disposed between the pair of electrodes and includes a compound represented by the following formula (1): wherein each of A1, A2, B, C, n1 and n2 is given the definition as set forth in the specification and claims.
摘要:
An information generating apparatus by which selected code information is generated with a color that is different from that of other code information so as to highlight the selected code information. The apparatus includes a receiver which receives a group of code information, a selector which selects a desired piece of code information included in the code information group, and a detector which detects consumption amounts of coloring materials used when reproducing the code information group. The apparatus further includes a controller which controls operations so as to generate the selected code information by a color different from the color of the other code information when reproducing the code information group.