摘要:
An optically active phenol useful in the preparation of liquid crystalline compounds which is represented by the formula (V): ##STR1## wherein R.sub.2 represents an alkyl or alkoxyalkyl group having 1 to 20 carbon atoms optionally substituted by halogen atoms; Z' represents ##STR2## wherein q represents a number of 1 to 5 and * indicates asymmetric carbon atom; l represents a number of 2; t represents a number of 1 to 5; s represents a number of 0 or 1.
摘要:
The present invention relates to trans-olefin compounds represented by the general formula (1) useful as an ingredient of liquid crystal composition, trans-olefin compounds useful as intermediate of pesticides, medical drugs, liquid crystal materials and the like, a process for producing those trans-olefin compounds, a liquid crystal composition containing the trans-olefin compound as an active ingredient, and a liquid crystal element using the liquid crystal composition. ##STR1## (In the general formula (1), R.sup.1, A.sup.1, A.sup.2, A.sup.3, Z and R.sup.2 are same as defined in the specification. Also, m, p, q, n, r, s and t are each an integer as defined in the specification.)
摘要:
The present invention relates to trans-olefin compounds represented by the general formula (1) useful as an ingredient of liquid crystal composition, trans-olefin compounds useful as intermediate of pesticides, medical drugs, liquid crystal materials and the like, a process for producing those trans-olefin compounds, a liquid crystal composition containing the trans-olefin compound as an active ingredient, and a liquid crystal element using the liquid crystal composition. ##STR1## (In the general formula (1), R.sup.1, A.sup.1, A.sup.2, A.sup.3, Z and R.sup.2 are same as defined in the specification. Also, m, p, q, n, r, s and t are each an integer as defined in the specification.)
摘要:
Disclosed herein are optically active phenols of formula (V) which are useful as precursors for esters used in liquid crystalline crystalline mixtures: ##STR1## wherein R.sub.2 represents an optically active alkyl or alkoxyalkyl group having 3 to 15 carbon atoms optionally substituted by halogen atoms; k represents a number of 0 or 1; n represents a number of 1 to 6.
摘要:
In order to provide an operation console having superior operability and visibility, a touch-panel display includes a display panel displaying a copy mode basic screen image with virtual keys, and a touch-panel receiving an input operation to the virtual keys. On the copy mode basic screen image, a group of virtual ten keys for inputting the number of copies are displayed. When image data is input by a document reading unit, the touch-panel display causes a preview image based on the image data to be displayed with higher priority than the group of virtual ten keys, in the copy mode basic screen image.
摘要:
An image forming apparatus includes a document reader, a storage for storing image data, an image output unit and a control unit. The control unit includes: a function setup controller for setting up the image output conditions of output images; a display image generator generating a display image based on image data, a display panel and a control-unit side controller having a function of displaying the display image based on the image data, in preview representation on the display panel. The function setup controller includes an image data sheaf forming function, a section break setup function, an image output condition storing function and an image output executing function.
摘要:
In partially editing a given image displayed on a display section, a selection receiving section receives selection of an editing target in the display image, displayed on the display section, based on the direction of a straight line connecting two points detected by a position detecting section for detecting a position of contact with a display screen of the display section, and then an editing section partially edits the target.
摘要:
An image forming apparatus includes a document reader, a storage for storing image data, an image output unit and a control unit. The control unit includes: a function setup controller for setting up the image output conditions of output images; and a control-unit side controller having a function of displaying a function setup screen corresponding to the function setup controller, on a display panel. The function setup controller has an additional input mode having a function of reading documents a multiple number of times to form multiple sheaves of documents. The additional input mode includes: an individual setup function of setting up individual image output conditions for each sheaf of documents and an all-in setup function of setting up identical image output conditions for all sheaves of documents. When the additional input mode is set up, the control unit-side controller offers a display of a setup change suggestion of the image output conditions for the next input on the display screen at the stage where the first image data input has been completed.
摘要:
In partially editing a given image displayed on a display section, a selection receiving section receives selection of an editing target in the display image, displayed on the display section, based on the direction of a straight line connecting two points detected by a position detecting section for detecting a position of contact with a display screen of the display section, and then an editing section partially edits the target.
摘要:
In an operation unit, a display panel displays a two-sided copy setting screen image including a still image display area on which a plurality of software keys (two-sided copy setting keys) corresponding to respective ones of a plurality of processes (one-sided/one-sided copy process, one-sided/two-sided copy process, two-sided/two-sided copy process and two-sided/one-sided copy process), for selecting any of the plurality of processes, are displayed. A touch-panel receives an input operation to the plurality of software keys. In response to the touch-panel receiving the input operation, a CPU displays, on a movie display area different from the still image display area of the two-sided copy setting screen image, an image representing contents of the selected process in a prescribed state.