| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Method for editing document | US586826 | 1984-03-06 | US4608662A | 1986-08-26 | Shigeru Watanabe; Hiroshi Kinukawa; Kenjiro Mori; Kenji Koichi; Shinji Kimura; Makoto Yamanouchi; Yasuo Yajima |
| A method of editing a document comprises displaying a text sentence on the screen of a display unit, bounding an area partly removed of the displayed text sentence and reserved for the display of a figure, calculating a configuration which the bounded area has on the document to be printed, displaying an area having a size in proportion to the configuration on the display screen, drawing the figure within the displayed area, and synthesizing the text sentence and the figure. When drawing the figure on the screen of the display unit, the user can monitor a print image. | ||||||
| 82 | Word processor with display device | US139115 | 1980-04-10 | US4408302A | 1983-10-04 | Rudolf Fessel; Karl-Friedrich von Knorre; Peter Tillich; Gottfried Herbermann |
| In a word processing machine which operates to provide text in the form of successive lines of characters, and includes an input keyboard for the input of character representations, a data memory connected for storing such representations, a display device connected to receive such representations from the memory and presenting a horizontally-extending plurality of character display locations the right-hand one of which is an entry location, and a control unit connected for controlling the display provided by the display device in a manner to cause the display device to display at least a portion of a line of characters, with each character appearing, in the order of its input to the keyboard, at an entry location of the display and then shifting to the left in the display upon delivery of each subsequent character to the display, the display device is arranged to present at least one further character display location to the right of the entry location, and the control unit is made operable for causing at least a portion of a line of previously inputted characters to be displayed at adjacent ones of the character display locations, including the further location. | ||||||
| 83 | Photographic type composing machine with headlining attachment | US52664 | 1979-06-27 | US4346969A | 1982-08-31 | Louis M. Moyroud |
| The machine provides access to a relatively large number of different characters located on relatively large spinning discs or drums. The characters are located in arrays such as concentric rows on a disc. A plurality of lenses is mounted on a lens carriage, and one or more light sources is mounted on a flash-lamp carriage. Character spacing is determined by motion of the lens carriage and/or the lamp carriage. Array selection is performed by motion of the lamp carriage, and/or motion of the lens carriage. A simple attachment is provided for composing long lines of enlarged characters for composing headlines and the like. This avoids the necessity of providing a separate headlining machine. | ||||||
| 84 | Variable-focal-length objective and an optical system equipped with objectives of this type for the production of special effects on film | US172639 | 1980-07-25 | US4336996A | 1982-06-29 | Claude Cattelani; Catherine Perichon |
| A variable-focal-length objective for equipping optical printers and caption stands for the production of special effects on films is constituted by four groups of lenses, namely a first convergent group of four lenses, a second divergent group of four lenses, a third convergent group of six lenses, and a fourth convergent group of two lenses, the first and third groups being coupled together and movable. | ||||||
| 85 | Photographic printing apparatus | US95153 | 1979-11-19 | US4257696A | 1981-03-24 | Albert F. Kronman; Philip E. Hensy |
| A photographic printing apparatus in which spaced photosensitive strips are secured to an image plane on top of a housing. An imaging font having two sets of identical symbols in spaced relationship is movably carried upon the housing overlying the photosensitive strips. Light is directed through selected portions of the imaging font upon one of the strips to form a latent image, which is subsequently developed and an instantly visible image on the other strip. The instantly visible image is used by the operator to space subsequent letters or symbols as the printing proceeds. | ||||||
| 86 | Optical projection system equipped with a plate positioner | US049500 | 1979-06-19 | US4239381A | 1980-12-16 | Michel Lacombat; Jean C. Graffin; Robert Antoine |
| In order to position a sensitized plate in the image plane of a projection lens, the optical projection system is provided with a set of extensible jacks placed in a circle around the lens, the desired image plane being defined by the ends of the jacks when they are in the outwardly displaced position. The plate can then be placed against the ends of the jacks by means of a spherical-bearing unit which is locked in position, whereupon the jacks are caused to withdraw and the plate can be displaced in the image plane while remaining at the focusing distance. The invention is well suited to the construction of photorepeaters. | ||||||
| 87 | Photocomposing machine and method | US899001 | 1978-04-21 | US4230399A | 1980-10-28 | Louis M. Moyroud |
| The machine preferably has a character matrix comprising a rotating drum with character-bearing film strips wrapped around it. The machine has a light source comprising a plurality of flash lamps and fiber-optic light pipes. The light-pipes are arranged in a linear array aligned parallel to the direction of travel of the film strips on the drum. Photographic film is formed into a semi-cylindrical arc and remains stationary during composition of up to a full newspaper page of text before the film is moved to another exposure position. Both character spacing and line spacing are performed by a combination of selective timing of the operation of the flash lamps, a lens and reflector traveling parallel to the film in a beam of collimated light, and a swinging mirror mounted on the axis of the semi-cylinder formed by the film. Both timing slits and base-line reference marks are located on the film strips near each character. The base-line reference marks are detected and used to make automatic corrections of the character image locations to ensure excellent base-alignment of the characters on the film. Other corrections of the character image locations are stored in a memory and are made automatically during composition. Several steps are taken to ensure accurate character spacing. A separate, independent timing circuit is used to time the flashing of each character. Also, the timing is determined by reference only to the timing slit immediately next to the character to be flashed. Furthermore, timing delay is controlled by a clock pulse source whose frequency is controlled by the drum rotation so as to compensate for instantaneous variations in drum speed and/or position. Each film strip bears coded indicia indicating the illumination level required for each different type face on the strip. Automatic adjustments are made to compensate for the divergence of the collimated light towards the end of very long lines of type composition. Special means are provided to compensate for the extension of italics and slanted characters to one side or the other of the normal character area. Means also are provided for the insertion of "pi" characters and forming rules. | ||||||
| 88 | Photoprinting apparatus employing base line control imaging font | US30762 | 1979-04-17 | US4227786A | 1980-10-14 | Milton J. Zorn; Edward L. Slater; Neil L. Maizner; Brian J. Eccles; Hubert C. Minard; Juko S. Otsuki; Daniel H. Sprengart |
| A photoprinting apparatus in which images of symbols on a flat transparency font are projected upon photosensitive material covered by a thin layer of photographic developer. Each symbol on the font is provided with a baseline control indicia and a selected symbol may be projected and viewed prior to exposure employing a light source which will not expose the photosensitive material. Baseline uniformity of the exposed symbols is maintained by sensors which receive an image of the control indicia and regulate the operation of font position adjusting devices prior to each exposure.Novel optical systems, image magnification and minification structures, exposure controls, rapid symbol selection devices, imaging fonts and a cassette for the photosensitive material are also disclosed. | ||||||
| 89 | Setting apparatus | US960279 | 1978-11-13 | US4213680A | 1980-07-22 | Gary W. Gillot; David H. Wright |
| An apparatus for visually setting type in which a carriage (11) has at least two parallel tracks (12) arranged thereon, a displaceable font carriage (13) adapted to co-operate with one track, carries a master font (14) on which are printed a series of negative characters and an identically arranged parallel series of positive characters, one of the tracks being adapted to receive a movable character bearing font (15) adapted to be displaced relative to the carriage (11) and to the master font (14), an exposure unit (17) being arranged above the carriage to photograph a selected character from the negative font on to a film strip (16) arranged therebelow. | ||||||
| 90 | Conveyor device for a thin web and a method of conveying | US895113 | 1978-04-10 | US4200246A | 1980-04-29 | Bruno Schneider; Fritz Nigg; Jean-Claude Risse |
| An improved conveying device for conveying a thin web through a station in both directions with the desired registry characterized by a supply device for storing a reel of the thin web, a guiding device for guiding the thin web through the station and a take up or receiving device for rewinding the web with the take up or receiving device and the driving means being controlled so that the take up device does not apply any tension to the web at the station. In order to determine the exact amount of the web passing through the station a meter or measuring device is utilized and to ensure proper alignment of the web, the guiding means includes rollers continually holding the edge of the web against a lateral guide member. Due to the control and the use of the meter device, the web may be moved back and forth through the station to allow processing laterally offset portions of the web and maintain the registry between the various laterally offset portions. | ||||||
| 91 | Method of making an assembly | US826708 | 1977-08-22 | US4134651A | 1979-01-16 | Charles J. England |
| A method of making an assembly comprising a support plate with an array of lenslets made from optically refractive material mounted thereon, the support plate being substantially optically transparent at least in the regions adjacent the lenses, the method including, in respect of each lenslet, the steps: positioning the lenslet on the plate with a quantity of adhesive therebetween, the adhesive being curable by electromagnetic radiation in a given wavelength range; and, after checking that the lenslet is in a required position relative to the support plate, applying electromagnetic radiation within said wavelength range to the adhesive through the lens and/or the plate to cure the adhesive and fix the lenslet to the plate. The checking step includes observing an image, formed by an optical system including the lenslet, of a reference mark and adjusting the position of the lenslet on the support plate until the observed image is exactly in a predetermined position in an image plane. An assembly made by the method and a photocomposing machine incorporating such an assembly. | ||||||
| 92 | Photocomposition machine with keyboard entry and CRT display | US787727 | 1977-04-14 | US4121228A | 1978-10-17 | Alan B. Cowe; Ronald A. Kubinak; George G. Pick; Richard M. Flanagan; Francis S. Szabo |
| An improved photocomposition machine is provided including a keyboard and a cathode ray tube (CRT) which displays various function commands, such as font, point size, and line length and their selected values, in a function field area on the CRT screen. Changes in point size and font values made by the operator within a line appear on the screen with the type line characters in a sequence which they were entered. Upon completion of a type line, the last selected point size and font values appear in the function field area as the completed line is shifted to a predetermined location on the CRT screen, whereby the operator is provided with a visual record of the point size and font values for both current and previous lines. | ||||||
| 93 | Electrophotographic typesetting method and apparatus therefor | US609041 | 1975-08-29 | US4014031A | 1977-03-22 | Shigeru Hasegawa; Katsuyoshi Takai; Hiroharu Yamazaki; Sueo Kikkawa; Eizo Suyama |
| A method and apparatus for making monocolor prints in a desired color wherein a web of photoconductive material is supplied as a photosensitive material, a desired length of segment is sheared from said web of photoconductive material, said material segment is electrically charged, the charged material is exposed by a phototypesetting machine to light through desired characters, numerals and/or other symbols in an original plate of said machine, and said exposed material is developed by the use of electrophotographic toner having a desired color. | ||||||
| 94 | Photocomposition escapement drive system | US586922 | 1975-06-16 | US4008480A | 1977-02-15 | Francis S. Szabo |
| The use of a stepper motor of large steps, with a pulley type mechanical motion reducer system using a flexible cable for dividing a step of the motor into a divided output motion, and an alternative embodiment wherein a second stepper motor in the form of a two-step solenoid further alters the output by changing the position of the flexible cable anchor. The combination is illustrated in an environment of a lens in a photocomposer wherein a carriage carries a decollimating focusing lens and mirror as an escapement composition device shifted in accordance with the dictates of a program operating under specific algorithms. | ||||||
| 95 | Data recording system for automatic cameras | US540835 | 1975-01-14 | US3968505A | 1976-07-06 | John J. Kauneckas |
| A system is disclosed for recording on photographic film electronically controlled settings of automatic cameras, such as aperture and shutter speed settings. The system can be used with all types of cameras, whether shutter priority, aperture priority, or simple cameras and provides a direct indication on an edge portion of each negative of the precise shutter and aperture settings used to achieve a particular photographic effect. The system uses one or more light emitting diode displays driven through analog-to-digital converters by the electronic control circuitry of an automatic camera. | ||||||
| 96 | Device for forming graphics | US40654873 | 1973-10-15 | US3914775A | 1975-10-21 | VOGELGESANG PETER J; LUNQUIST FRANK C |
| A device for forming graphics which are immediately visible on a radiation sensitive strip material. The device includes means for advancing the strip material past an exposure station which exposure station is visible to the operator, and a xenon lamp which can be moved to the exposure station to briefly and intensely irradiate a portion of the strip at the exposure station through a window in a highly reflective template. The structure of the template and a mechanism for movably mounting the template relative to the exposure station together with movement of the lamp away from the exposure station after exposure of the strip allow visual inspection of graphics as they are formed along the strip and the use of a novel spacing system for the graphics which involves manually advancing the strip to register the trailing edge of a previously formed graphic on the strip with a mark at the exposure station.
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| 97 | Multilens photocomposing mechanism | US26919472 | 1972-07-05 | US3827063A | 1974-07-30 | SINNOTT D; ALECCI D |
| The use of a plurality of lenses projecting a character to permit different magnifications thereof. The lenses are stationary and there is a movable reflector mechanism that directs the images of the character through any selected lens of the system.
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| 98 | Alphanumeric printing system employing liquid crystal matrix | US29701172 | 1972-10-12 | US3824604A | 1974-07-16 | STEIN E |
| A completely solid state printing system having a keyboard or computer input, a bit encoder or data translator, a matrix switching system, a liquid crystal matrix to optically form the characters to be printed, a fiber optics translator, and a xerographic printing machine to reproduce the character impressions received from the fiber optics translator.
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| 99 | Echo check circuit | US30929272 | 1972-11-24 | US3816727A | 1974-06-11 | MC CANN J |
| A non-impact computer output printer is disclosed wherein characters distributed about a rotating drum are projected to a xerographic drum by means including a row of flash lamps located inside the character drum. The echo check circuit is used for informing the controller unit issuing the commands to the flash lamps whether or not the lamps fired. In this way the integrity of the resultant printed matter is controlled. The echo check circuit includes noise isolating means for operating in the electrically noisy environment associated with flash lamps.
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| 100 | Information recording method and system | US3709117D | 1970-10-12 | US3709117A | 1973-01-09 | SANSONE R |
| A photographic record of information contained in a sequence of data signals is provided by successive enabling of a generator providing visual images in a common optical path during time periods according with predetermined projecting relations between a cyclically movable reflector in such light path and a film member and operating such enabled generator upon coincidence of data signal information content and generator image-providing capability.
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