Abstract:
A card authenticating apparatus for a card-based transaction processing system. A device is incorporated which allows a sales-person of a store equipped with the apparatus to automatically call a card controlling operator of a card issuer company for consultation as to completion of the transaction in concern, as occasion requires.
Abstract:
An ophthalmic solution suitable for adjusting intraocular pressure comprising (A) an ophthalmologically acceptable, water-soluble salt of 2-acetyl-7-(2-hydroxy-3-isopropylaminopropoxy)benzofuran, (B) benzalkonium chloride or benzethonium chloride, and (C) a member selected from polyvinyl alcohol, methyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose and hydroxypropylmethyl cellulose, the solution being adjusted to pH 5.0 to 8.0 with a buffer agent. The components (B) and (C) increase greately the intraocular penetration of the component (A) and reduce the irritation to eye of the component (A) so that the pharmacological action of the component (A) can be effectively exhibited. The ophthalmic solution produces an excellent effect on decreasing of intraocular pressure with reduced irritation to eye and stability for a long term.
Abstract:
This invention is to provide a novel quinizarin compound which has a quinizarin structure represented by a following formula (1) having one to four of the 5, 6, 7, and 8 positions and at least either the 6 or 7 position formed of at least one member selected from the class consisting of secondary amino groups, alkylthio groups, and optionally substituted phenylthio groups, and having the remaining positions thereof formed of at least one member selected from the class consisting of hydrogen atom, halogen atoms, amino group, hydroxy group, alkoxy groups, and optionally substituted phenoxy groups, a method for the production thereof, and a dye, an electrophotographic grade color toner composition, a thermal-transfer recording sheet, an optical recording medium, an ink jet grade ink composition and a color filter severally comprising the quinizarin compound. ##STR1##
Abstract:
An active matrix type display device is disclosed having an m number of unit pixel array blocks repetitively arranged in a row direction. Each pixel array block comprises a k rows.times.n columns matrix of display elements (Cij, i=1, 2, . . . n, j=1, 2, . . . n) and scanning lines G1 . . . Gn and data signal lines D1 . . . Dn are arranged in an intersecting fashion with first and second switching elements of each display element connected to the corresponding lines in a manner to provide different data input routes.
Abstract:
A document producing apparatus comprises an input unit for inputting descriptive contents such as characters or figures which contstruct a document and a format which defines a sheet size of a paper sheet used, a sheet direction of portrait or landscape in which the sheet is to be used, and a layout of the descriptive contents in each page, a storage unit for storing therein the descriptive contents and the format inputted from the input unit, a display unit for selectively displaying the contents stored in the storage unit, and an in-document layout editing unit for displaying on the display unit a layout of a plurality of pages forming the document so that page information of the respective pages are partitioned in due order from a leading page and for every predetermined number of pages and are arranged in one display image, the page information including at least the sheet size and the sheet direction stored in the storage unit. The apparatus may further comprise a page editing unit for performing the editing for a desired page while referring to a display image displayed on the display unit.