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7352899 |
Realistic machine-generated handwriting with personalized fonts
There are provided new and improved methods and systems for producing machine-generated handwriting having realistic human appearance. In various embodiments, the handwriting may include...
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7327884 |
Realistic machine-generated handwriting
There have thus been provided new and improved methods and systems for producing machine-generated handwriting having realistic human appearance. In various embodiments, the handwriting may include...
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4737040 |
Keyboard device and method for entering Japanese language text utilizing Romaji character notation
The present invention is a keyboard device for entering Japanese language text utilizing Romaji character notation and a method for entering the Romaji character notation.
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4680710 |
Computer composition of nastaliq script of the urdu group of languages
A method is disclosed for computer composition of Nastaliq script and similar Ruka'ah script of the Urdu group of languages (Arabic, Persian, Punjabi, Pushto, Sindhi) in full conformance to rules...
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4642624 |
Width card
A width card associated with a film strip both of which are adapted to be used in a phototypesetting machine, the film strip containing a plurality of fonts, each of which contains a plurality of...
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4607138 |
Method of controlling a printing apparatus
In a printing apparatus such as a laser beam printer, the time required for decomposing format data into dots is compared with the printout time for a page. If the former is not longer than the...
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4604712 |
Apparatus for controlling reproduction of text characters whose form depends on adjacency of other characters
A digital control device is used with a character generator for producing text in a typescript having multiform characters, such as Arabic script. The character generator includes a character store...
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4573199 |
Kanji/Chinese font generation by scaling
A method of data compression which allows an enlarged font of complex characters to be produced by scaling from data representing a stored font of complex characters is disclosed. The scaling...
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4566002 |
Data output apparatus capable of rotating data output therefrom relative to data input thereto
A data output apparatus is capable of effecting a rotation of image data output therefrom relative to image data input thereto. This apparatus includes a system for scanning image data to be input...
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4559615 |
Method and apparatus for encoding, storing and accessing characters of a Chinese character-based language
A complex character generator having a mass memory for storing the individual characters of a Chinese character-based language in pictorial form, the characters being represented by a two-part...
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4544276 |
Method and apparatus for typing Japanese text using multiple systems
A method and apparatus for typing Japanese text is disclosed. The method is characterized by operator manipulation of a keyboard to produce input signals to a microprocessor. The input signals are...
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4527919 |
Method for the composition of texts in Arabic letters and composition device
The invention relates to a composition device for texts in Arabic letters which comprises a keyboard having several keys each corresponding to only one basic letter in all of its shapes, and an...
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4511267 |
Method for changing the supply of characters in an ideographic typewriter by combining and storing individual characters
Method for altering the supply of characters which are represented by data stored in the character generator of an ideographic typewriter and which can be displayed, under control of the character...
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4482894 |
Control circuit for a segmented display device
A display device which comprises a keyboard for specifying a character to be displayed, a decoder for converting a specified character signal into segment signals corresponding to light emitting...
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4459431 |
Output control system for dot-type printer
A dot-type printer has heretofore been unable to output characters of the pitch which does not coincide with multiples of the dot-width by integers when such dot-width is either electrically or...
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4447810 |
Dot and dash segment display for simplified writing of Arabian language
The light-emitting diode or liquid crystal display device, with a matrix structure, comprises a basic pattern repeated horizontally without spacing to form the matrix having three end-to-end...
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4446457 |
Video terminal character generator
A raster scan CRT character generator comprising a memory having dot patterns for a plurality alphanumeric characters stored therein and a multiplexer, controlled by a signal from the memory, for...
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4430649 |
Video processing system
The computer system of this invention has, as the heart of the system, a simple processing unit for providing most data processing by the computer system under control of a read-only memory which...
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4415766 |
Recognizer/converter for arabic and other language codes
The invention relates to a code converter with the specific capability of converting certain predetermined combinations of two or more code words of a first coding system to a single code word of a...
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4413269 |
Method of and apparatus for controlling gray scale while printing on charge sensitive recording mediums
A method of and apparatus for controlling gray scale in the charge sensitive media of a matrix printer by using constant amplitude write pulses. Their use is intended to overcome registration...
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4405830 |
Elimination of display blanks resulting from the use of character attribute codes in a videotex type system
A data transmission of the videotex type in which coded information can be transmitted from a central information store to a plurality of terminals. The coded information includes groups of bits...
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4400791 |
Dot matrix printer with compressed character data storage
A method and apparatus for performing dot matrix printing in which the storage capacity of a memory used for storing character patterns is significantly reduced and the accompanying decoding...
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4395587 |
Method and apparatus for representing characters
A method and apparatus for representing characters employ a printing unit to print symbols which correspond to characters, the characters being represented either by individual printed symbols or...
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4393376 |
Teletext interface for digital storage medium having synthetic video generator
A teletext interface is coupled between a television receiver and a medium storing a plurality of digitally encoded signals each representing a selected text/graphics character intended for...
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4368353 |
Printer head for serial dot printer
A high operational speed print head for mosaic printing is provided which has a plurality of print needles positioned on a straight line, each being selectively driven toward a piece of paper...
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4367533 |
Image bit structuring apparatus and method
A bit structuring apparatus having a font memory for storing alpha-numeric characters and/or tonal definitions in a window representing a pixel space. The alpha-numeric characters thus stored can...
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4365235 |
Chinese/Kanji on-line recognition system
A Chinese/Kanji on-line recognition system consisting of four main sections, these being tablet electronics, a signal filter and segment integration unit, a base stroke classification unit and a...
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4357618 |
Electrostatic imaging apparatus
An electrostatic imaging process uses either a moving belt or a rotating drum with an insulative or dielectric layer backed by a conductive layer. A matrix of writing styli are used to charge the...
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4356347 |
Integrated stylus array for printer operation
A solid state multiple mode stylus array capable of printing, copying, or transmission, the various operating components of which are integrally formed on a substrate to provide a monolithic...
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4353080 |
Control system for electrographic stylus writing apparatus
In a matrix array for the supply of an electrographic stylus writing apparatus, a plurality of styli are driven by short pulses through R/C networks. The styli are divided into subgroups and...
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4353061 |
Apparatus and method for providing electron beam patterns using expanded beam array
An apparatus and method for forming scanned electron beam patterns which finds particular use in multiple beam cathode ray tubes. Instead of using the vertical line array of electron beam sources...
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4342096 |
Variable pitch character generator for dot matrix printer
Proportional spacing of characters, for example by a laser-xerographic printer, is achieved using a character generator memory, for example a random access memory (RAM), to store the characters of...
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4338614 |
Electrostatic print head
An improved electrostatic print head is disclosed comprising a corona source, an aperture mask, a slotted focus plane, and a back plane electrode for supporting a moving dielectric print medium....
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4323892 |
Alpha-numeric character generator arrangement
An alpha-numeric character generator arrangement having as a character store a "read-only" memory in which characters are stored in a character format composed of a co-ordinate matrix (e.g. a 7×5...
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4321599 |
High legibility multi-character dot matrix display
A character generator (14) applies character columns in a standard 5×7 or similar matrix form to a multi-digit dot matrix display (12). Inhibition circuitry (33), (23) eliminates all character...
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4320395 |
Alpha-numeric-display system with selectable crawl
A television-type system for displaying characters of an alpha-numeric test n a horizontal line moving across the face of a TV monitor includes pulse-generator-fed frequency dividers emitting pulse...
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4319077 |
Circuit for coded symbol conversion
A circuit for coded symbol conversion has first and second memories and a switching stage. Standard code characters from a keyboard are entered into the first memory and if the entered character is...
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4298773 |
Method and system for 5-bit encoding of complete Arabic-Farsi languages
A method and apparatus for coding, transmitting, receiving, and displaying remotely or locally, all Arabic-Farsi characters or letters, basic arithmetic signs, numerals, punctuation marks and...
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4286329 |
Complex character generator
A character compaction and generation method and apparatus which is particularly adapted to the generation of complex characters such as Kanji characters. A dot matrix defining a given character is...
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4270124 |
Alphanumeric CRT display system with unitary character formation and refresh
A cathode ray tube display system is provided for displaying a block comprising a plurality of alphanumeric characters arranged in a plurality of character lines having cyclic refresh means wherein...
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4270022 |
Ideographic character selection
A character selection keyboard for use in connection with an ideographic language of which the characters can each comprise one or more of a set of character components, as defined. The keyboard...
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4254416 |
Variable size character generator
A system for displaying, performing positioning, sizing, and performing supportive composition functions for newspaper advertising layout in which characters and symbols are displayed with a height...
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4254409 |
Control system for full line variable height and width character and symbol printing
A control system for modifying a conventional full width page printer to permit generation of different printed characters, symbols, or other graphic elements of different sizes in a single line....
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4251871 |
Method and apparatus for storing and reconstructing Chinese-like characters
In a method and apparatus for reconstructing Chinese characters such as in a printer system, each of the characters is divided into a pair of components at least one of which occurs in one or more...
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4250511 |
Thermal transfer color printer
A single pass multicolor thermal transfer printer for recording color images on plain paper by transferring spots of different colored materials from a carrier sheet as it and a sheet of paper are...
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4241340 |
Apparatus for generating displays of variable size characters
A character display system is disclosed which provides displays of characters of variable size. A diddle raster scanning technique is used to display each character in its entirely before...
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4234931 |
Information output apparatus for putting out a character dot pattern
In reading out character dot patterns corresponding to character code signals from a dot pattern store therein a number of character dot patterns representing characters, there is provided a store...
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4229817 |
Portable electronic cryptographic device
The specification discloses a portable cryptographic device, adapted to be hand-held through solid state electronics, which possesses the capability for enciphering and deciphering plain text. The...
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4225962 |
Mosaic printer
A mosaic printer is made secure from unauthorized interception of data by falsifying the needle drive pulse current magnitude and sequence so that electromagnetic leakage radiation cannot be used...
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4215238 |
Method of and apparatus for printed character transmission and reception
Printed characters are transmitted by storing data words in a transmitter representing character sequences for operating a printing head in accordance with a first mode, producing in the...
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