Casio Computer Co., Ltd.

Konica Minolta, Inc.

Hiroyoshi Kiuchi

Kiyoshi Fukusaka

Takatugu Suzuki

Masaaki Fukumura

Hiroshi Kita

Issei Nakahara

Rie Fujisawa

Toshio Tohara

Kazumi Dote

Takashi Kurihara

Tosio Touhara

Kazumasa Morichika

Akihito Iwadate

Shouzo Ohdate

Kenji Nozaki

Satoru Hirata

Jungi Mori

Ryuji Nagano

Nobuyuki Kutsuma

Toshio Touhara

Takatsugu Suzuki

The present invention provides a resin composition capable of forming a film exhibiting a small humidity-dependent variation in optical values; a triazole compound to be incorporated into the resin composition; an optical film and an optical lens, each of which is prepared from the resin composition and exhibits a small humidity-dependent variation in optical values; and a polarizing plate, a circularly polarizing plate, and an image display device, each of which includes the optical film and exhibits excellent moisture resistance. The resin composition of the present invention contains a resin and a compound having a 5-membered or 6-membered aromatic hydrocarbon or heterocyclic ring, wherein the resin is a hygroscopic resin, the compound has at least three specific aromatic rings having a specific NICS value, and the specific aromatic rings are bonded to one another via a single bond or one or two atoms.

Resin composition

Provided is an optical film containing a cellulose derivative, the optical film having an in-plane retardation Rowithin the range of 120 to 160 nm measured at a wavelength of 550 nm under an atmosphere of a temperature of 23&#xb0; C. and a relative humidity of 55%, and a ratio Ro/Rowithin the range of 0.65 to 0.99, Ro/Robeing a ratio of an in-plane retardation Romeasured at a wavelength of 450 nm to the in-plane retardation Romeasured at a wavelength of 550 nm, wherein, a substituent of a glucose skeleton in the cellulose derivative satisfies the requirements (a) and (b) which are described in the specification, and the optical film contains a compound A satisfying the following condition defined by Expression (a1) which is described in the specification.

Optical film, circularly polarizing plate and organic electroluminescent display device

The purpose of the present invention is to provide an optical film having a large phase difference value, small moisture-induced fluctuation in the phase difference value, small photoelastic coefficient and excellent bondability with a polarizer. The optical film includes a cellulose ester (A) which satisfy formulae (1) and (2) below and a vinyl-based polymer (B). A content ratio of the cellulose ester (A) and the vinyl-based polymer (B) is from 95:5 to 50:50 by mass, the vinyl-based polymer (B) is composed of a non-aromatic vinyl-based monomer having a solubility parameter of 17.5 (MPa) or larger and smaller than 20.0 (MPa) and a weight average molecular weight of the vinyl-based polymer (B) is from 500 to 10,000: where1.0&#x2266;&#x3c;2.0&#x2003;&#x2003;formula (1)4.0&#x2266;2&#xd7;+&#x3a3;()&#x3c;6.0.&#x2003;&#x2003;formula (2)

Optical film, and polarizing plate and liquid crystal display device using same

The purpose of the present invention is to provide a retardation film which has high retardation developability, good mechanical strength and good durability. This retardation film contains a cellulose derivative and at least one compound represented by general formula (1), wherein each of Rand Rindependently represents an alkyl group, a cycloalkyl group, an aryl group or a heterocyclic group; X1 represents a single bond, &#x2014;NR&#x2014;, &#x2014;O&#x2014; or &#x2014;S&#x2014;; Xrepresents a single bond, &#x2014;NR&#x2014;, &#x2014;NR&#x2014;(C&#x2550;O)&#x2014;, &#x2014;O&#x2014; or &#x2014;S&#x2014;; each of Rand Rindependently represents a hydrogen atom, an alkyl group, a cycloalkyl group, an aryl group or a heterocyclic group; Rrepresents a substituent; n represents an integer of 0-4; and when n is 2 or more, a plurality of Rs may be the same or different and adjacent Rs may be joined together to form a ring). 

Retardation film, polarizing plate, liquid crystal display device, and compound

A data processing apparatus includes a slip file for storing slip records each including item data corresponding to individual item names of the slip records, and a data file for storing data records in correspondence with individual item names of the data records. A memory stores a correlation table showing a correlation between individual item names of the slip records and individual item names of the data records to be processed at a time of renewal of the slip records. At renewal of the data records in the data file, the item data of each of the slip records in the slip file are arranged to correspond with an arrangement of each of the data records in the data file, in accordance with the correlation table stored in the memory, to thereby generate records for renewal. The data records in the data file are then renewed in accordance with the generated records for renewal.

Data processing apparatus

An ordinary person in charge is enabled to easily construct or modify a business processing system only by making a business flow diagram indicating the flow of the business to be adaptable to the contents of the business of the department to which the person in charge belongs if the person in charge understands the business system and slips and vouchers which are daily used without a necessity of requesting a system engineer having exclusive knowledge about programming to design the business processing system. Thus, a required business process can be performed. When the business flow diagram indicating the flow of each business in the own department has been made, a business constructing system analyzes the business flow diagram to make a slip registration card, an original register registration card and a voucher registration card. As a result, a business operating system performs a slip input process in accordance with the slip registration card, a file updating process in accordance with the original register registration card and a voucher output process in accordance with the voucher registration card.

Data processing method and its apparatus

In order to obtain an accounting form required by a person who has no expert knowledge, a first designation units designates record names of output records, and item contents (e.g., item codes) of the output records to be extracted, and a second designation units designates item names to be output as data items of the output records, and output object items to be extracted as data items in correspondence with the item names. Then, records which coincide with the designated item contents are read out from a predetermined file, and a processor processes data of the output object items on the basis of the readout records in units of record names of the output records. The processed output records are output in accordance with an arranged order of the record names designated by the first designation units, and data of the output object items of the output records are output in accordance with an arranging order of the item names designated by the second designation units. Therefore, by only designating record names of output records, their item names, output object items and the like in accordance with an output image of, e.g. an accounting form, the accounting form according to the designated contents can be output without generating a code system in advance so as to obtain a desired accounting form.

Method and apparatus for generating arbitrary output records in response

A file update processing apparatus which enables execution of an intended file processing in accordance with the description contents of a correspondence slip and a generation table without requesting a system engineer to design a file processing program when a general person in charge who understands specific items required for a file in execution of daily operations sets predetermined items in the correspondence slip and the generation table so as to match his own business contents. When an original book registration slip, a journalizing table, and an expansion table are input from an input unit, an input processor registers them in correspondence with data files. A file processor generates a record on the basis of items set in the original book registration slip and items generated on the basis of the generation tables and updates the data file on the basis of this record.

Data file update processing apparatus

Disclosed is a data processing apparatus by which, when an output level is designated and code conditions indicating target items at the time of extracting an output record are designated in the desired order in association with a plurality of items to obtain a desired slip, records that match with a plurality of code conditions are read from a predetermined file and are output in the designated order in association with the output level. Therefore, records that match with a plurality of code conditions will be grouped into a hierarchical structure as specified by simply designating code conditions indicating the target items in association with a plurality of items at the time of extracting the output level and output records.

Data processing apparatus for extracting and processing arbitrary

A data totalization method for a data processing apparatus having a totalization definition table for defining a name of a table record in accordance with a totalization level and defining an item to be totalized in accordance with the table name. The method includes the steps of referring to the totalization definition table and reading out data relating to the totalization item from a predetermined file, totalizing the read-out data with a table record of an associated table record name in the totalization definition table, and totalizing if a record having a higher totalization level is defined in the totalization definition table, a totalized result of the totalization record with a totalization record of the record at the higher level. If a table record name defining minus-totalization with a totalization record of the high level is defined in the totalization definition table, a totalized result of a totalization record corresponding to the record name may be minus-totalized with the totalization record of the higher level. Accordingly, even if a code system for totalization is not prepared in advance, if totalization items are defined optionally according to the totalization level, the data corresponding to the definition contents is read out from a predetermined file and the record can be totalized in the hierarchical structure corresponding to the totalization level.

Data totalizing method in data processing apparatus

Partial forms constituting parts of a slip or the like are stored in a printing apparatus side. A partial form corresponding to the type of data output from a computer is read out, and the data is overlaid with the partial form to be printed. One slip is formed by combining a plurality of partial forms. Therefore, a slip can be formed in accordance with the number and type of data, and data can be properly fitted in a form and printed. A large variety of types of forms can be printed in accordance with the type or the like of data to be printed.

Printing apparatus

In an apparatus which calculates tabulated data in at least one of lateral and vertical directions; a tabulated data totalizing and calculating apparatus comprising discriminating means to discriminate a sort of a ruled line which demarcates the tabulated data, to determine whether it is a single straight line, double line, dotted line and so on, and calculating means to perform addition, subtraction, multiplication, division and other calculations of the tabulated data in at least one of the lateral and vertical directions on the basis of information produced by the discriminating means. The apparatus includes the output means to display a result obtained by the calculating means at a predetermined position.

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Hachioji, Japan

Hiroyoshi Kiuchi