Abstract: The present invention relates to a system and method for electronically communicating, coordinating and disseminating product designs, specifications and production-related data between a plurality of parties. More particularly, the invention relates to the coordination of parties that create color and graphic designs, including manufacturers, designers, suppliers and printers for new or existing color products.

Abstract: An electronic control device that operates at a set operation clock frequency includes a power supply device connector that allows connection with a power supply device so that electric power is received from the power supply device; a power supply device information acquisition unit that acquires via the power supply device connector from the power supply device information on the maximum power supplied from the power supply device; one or more electric device connectors that allow connection with one or more electric devices, which are different from the power supply device, so that electric power is output to the one or more electric devices; an electric device information acquisition unit that acquires via the one or more electric device connectors from the one or more electric devices information on the maximum power consumptions of the one or more electric devices; and an operation clock frequency setting unit that sets an operation clock frequency of the electronic control device on the basis of the ma

Abstract: It is necessary to switch print settings and color processing tables to optimum ones in accordance with a type of sheet which is used in a printer. In the case of enabling a new sheet to be used, a setting can be easily added without newly forming a whole printer driver. Print set information regarding the new sheet is set into a media script and fetched into a media block via a compiler. Control is made so as to store the print set information from a media database API into a media database. When the new sheet is selected on a driver display screen, the media database is searched from the media database API and print data is formed on the basis of the print set information.

Abstract: A method that enables a multiple-port print device to perform efficient job management for each job even if the multiple-port print device is provided with parallel-processing-enabled multiple interfaces. The multiple-port print device includes a job boundary detection unit, a spool buffer, and a job management unit. By reading print job data stored in the buffer memory units from the multiple communication interfaces, and detecting the job start and end marks added to the print job data, the print job data is identified by each job boundary. The job management unit stores the print job data identified by the job boundary into the spool buffer as a spool file to spool-process the data between the spool buffer and the image processing unit.

Abstract: An image input section pre-inputs an image. A temporary storage section temporarily stores the image input by the image input section. An attribute control section controls at least attribute information of the input information temporarily stored in the temporary storage section. A selection section permits a user at the origin of image request to select a desired one of already stored images stored in the temporary storage section in accordance with the attribute information controlled by the attribute control section. An image transfer section reads out the desired image selected by the selection section from the temporary storage section at the time of the request by origin of the image request and transfers the desired image to the origin of the image request via a network.

Abstract: A remote instruction system comprising an annotation forming portion that: overlay-displays an image of a target taken by an image taking portion, in a display area of application software; displays an edited image in the display area by use of the application software; extracts the edited image displayed according to a difference between displayed images prior to and subsequent to a generation of the edited image; and forms an annotation image from the edited image extracted to project the annotation image onto an image-taken area of the image taking portion by a projecting portion according to an instruction given on the basis of a taken image.

Abstract: A system and method for remotely monitoring and servicing user's print system including the ability to diagnose a problem with a user's print system based on properties monitored from such system and creating a query that predicts the source of the problem based on past history for this print system and other user's print systems.

Abstract: The invention distinguishes not only character areas and halftone dot areas in an image, but also makes highly accurate decisions concerning characters present in halftone dot areas. A decision signal generating unit generates a decision signal having luminance as a main component from a signal indicating inputted image data, and supplies the decision signal to a character decision unit, a halftone dot decision unit, and a character-in-halftone dot decision unit. The character decision unit generates data indicating whether a pixel of interest is inside a character image area. The halftone dot decision unit generates data indicating whether a pixel of interest is inside a halftone dot area. The character-in-halftone dot decision unit generates data indicating whether there is a character image inside the halftone dot area. Based on these three signals, an attribute flag generating unit generates attribute data of the pixel of interest.

Abstract: A hybrid frame rate control method and architecture used in a display are disclosed, in which each dot is divided into a plurality of sub-dots including a large sub-dot and several small sub-dots. Each sub-dot has a predetermined area ration. A scanning signal is transmitted through a scanning line to turn on transistors of the sub-dots. A voltage of a first gray level and a voltage of a second gray level are written into the three sub-dots. The dot displays a third gray level. After corresponding data of an image frame are input to every sub-dot, a temporal dithering technique is used to refresh the corresponding data on the sub-dots several times between displaying the present image frame and inputting the next image frame. Through weighted combination of different levels and mixing of levels in time, the number of colors that can be displayed can be increased and the color depth can be enhanced.

Abstract: An image transmitting apparatus includes an image reading unit that reads image data, a decision unit that decides whether recipient address information included in the image data read by the image reading unit matches recipient address information specified as a destination, a processing unit that processes the recipient address information included in the image data read by the image reading unit, and a transmitting unit that transmits the image data in which the recipient address information has been processed by the processing unit to the specified destination, depending on a result of the decision made by the decision unit.

Abstract: An e-mail transmission system is provided, in which an overflow of the storage capacity of a second server device by attached files can be prevented, and the attached file within the e-mail can be surely transferred from a first server device to a client connected to a second server device. The first server device 1 of the e-mail transmission system separates the received e-mail into mail main text and attached file, while storing the attached file, and appends the transfer request code of the attached file corresponding to the mail main text to the mail main text, and transfers only the mail main text to the second server device. In this system, when the client 9 connected to the second server device 2 requests the first server device 1 to transfer the attached file by using the transfer request code, the first server device 1 transfers the attached file corresponding to the transfer request code to the client 9.

Abstract: A print record management device includes a comparison unit that compares print image data produced on the basis of stored document data with the stored document data, and a determination unit that determines, from a result of the comparison, which of the print image data and association data showing association with the stored document data is to be stored as record data for enabling reproduction of printing processing in relation to the print image data.

Abstract: A method and system is provided for segmenting scanned image data in accordance with mixed raster content processing for more efficient processing of non-uniform color page borders. A first processing method partitions the border so that resulting segments can be coded efficiently by cutting the border into segments along cut lines disposed in optimum position for minimizing a total area of bounding boxes for the page border segments. Another embodiment determines the color variance within the page border window and compares the variance against predetermined color variance threshold. A window width of the page border window is also determined and compared with a predetermined width threshold. When the variance and window widths are smaller than the thresholds, a uniform color is assigned to the non-uniform color page border and the border is coded in accordance with a foreground layer compression algorithm.

Abstract: An image transmitting apparatus includes a reading condition determining unit that determines whether a first reading condition is satisfied that the first reading conditions contain compulsory information indicating compulsory use of that condition, and a second condition is satisfied that the first reading conditions are contradicting to each other. When both the first condition and the second condition are satisfied, the reading condition determining unit sets one of the first reading conditions as a reading condition for reading image data.

Abstract: The screened printing data are subjected to a filtering method, the raster information being maintained. Intermediate tonal values are produced by the filtering method, using the binary tonal values, the intermediate tonal values being configured in such a way that, by means of a color space transformation, transformed tonal values and/or intermediate tonal values can be formed which represent a true-to-color proof.

Abstract: An image processing system includes a filtering arrangement configured to receive incoming pixel information and filter at least a first portion of the information to thereby pass a second portion of the information for further processing; circuitry configured to apply a first color correction function to the incoming pixel information to thereby produce a modified first portion; circuitry configured to apply a second color correction function to the second portion to thereby produce a modified second portion; and an adder configured to combine the modified first portion to the modified second portion.

Abstract: A spectral reflectance, corresponding to multiple quantities of coloring materials, is obtained, and a target spectral reflectance, corresponding to data of a color of interest, calculated based on the spectral reflectance. The target spectral reflectance is calculated in a manner that makes the spectral reflectance change contiguously, across an interval of multiple colors that are reproduced by the quantities of coloring materials in question. A decision of the quantities of coloring materials in question is thus made that corresponds to the target spectral reflectance.

Abstract: The present invention relates to a method and system for annotating photographs during a slide show. The method comprises displaying the at least one photograph during the slide show and recording a voice-description corresponding to the slide show. Further, the method comprises transcribing the voice-description to form at least one transcribed-text corresponding to each photograph. The at least one transcribed-text is then stored in a database. Also, the present invention enables a user to conduct a search over the photographs in the slide show using annotations such as the transcribed-text or the voice-description.

Abstract: A method for the positionally correct assignment of two medical image data records of an object is disclosed. In at least one embodiment of the method, at least two partial regions corresponding with respect to the object are respectively selected in the two image data records. Further, a local measure is determined in each partial region for the positional deviation of the two image data records. Finally, the two image data records in the partial region are displaced rigidly relative to one another for each partial region whose local measure exceeds a local limit value.

Abstract: A hologram recorder A1 includes a light source (1) of a coherent light beam and a spatial light modulator (5A) for modulating a part of the light beam from the light source (1) into a recording beam which carries two-dimensional information. Another part of the light beam is used as a reference beam to interfere with the recording beam. The recording beam and the reference beam are directed to a hologram recording medium (B). A semi-translucent optical device (4) is disposed between the light source (1) and the spatial light modulator (SA) for letting a part of the beam travel to the spatial light modulator (5A) as a transmitted beam while letting another part of the beam travel to the hologram recording medium (B) as a reflected beam. The recording beam and the reference beam, after being separated from each other by the optical device (4) as the transmitted beam and the reflected beam, travel along the same optical path (L) to irradiate the hologram recording medium (B).

Abstract: A lithographic apparatus includes a first diffraction grating configured to create a first plurality of spatially coherent radiation beams and a second diffraction grating configured to receive at least a portion of the first plurality of spatially coherent radiation beams and to create, based on the first plurality of spatially coherent radiation beams, a second plurality of spatially coherent radiation beams. The apparatus also includes a beam combiner adapted to redirect and combine at least a portion of the second plurality of spatially coherent radiation beams onto a surface of a substrate to form an interference pattern.

Abstract: An image forming apparatus includes a light emission source, a polygon mirror, a plurality of image carrying members, an optical detection mechanism, and an instruction mechanism. The light emission source outputs a plurality of optical beams in accordance with image data. The polygon mirror receives the optical beams at different mirror points, and deflects the beams into a first plurality of scanning optical beams in given directions to scan on predetermined scanning lines in a main scanning direction. The plurality of image carrying members rotating in a sub-scanning direction receive the first plurality of scanning optical beams to form primary separate color images. The optical detection mechanism detects a second plurality of scanning optical beams included in the first plurality of scanning optical beams. The instruction mechanism instructs the light emission source to light on and off at timings based on a plurality of detection signals from the optical detection mechanism.

Abstract: A beam modulator (14) for modulating a beam (20) includes a modulator element (26) and a housing assembly (24). The modulator element (26) is positioned in the path of the beam (20). The housing assembly (24) retains the modulator element (26). Additionally, the housing assembly (24) defines a resonant cavity (328) with the modulator element (26) positioned therein. The housing assembly (24) includes a size adjuster (30) that can be moved to selectively adjust the size of the resonant cavity (328). As a result thereof, in certain embodiments, the resonant frequency of the beam modulator (14) can be easily tuned over a relatively large frequency range.

Abstract: A sensor device that uses a number of bragg grating (FBG) sensors and novel interrogation system with a ring cavity configuration for simultaneous time-division-multiplexex (TDM) and wavelength-division-multiplexed (WDM) interrogation of FBG sensors. The ring cavity includes an amplifier, and output coupler and an optical circulator. The coupler is connected to a wavelength measuring system and the optical circulator is connected to the FBG sensors. The FBG sensors can be in a number of groups. TDM interrogation is applied to each group of FBG sensors while WDM interrogation is applied to each FBG sensors within each group.

Abstract: There is provided an optical substrate. The optical substrate includes at least one surface. The at least one surface includes at least one optical structure having a shape and dimensions, wherein the shape and dimensions of each optical structure represents in part a modulation of a corresponding idealized structure. The shape and dimensions of each of the at least one optical structure are determined in part by at least one randomly generated component of modulation wherein the modulation of each of the at least one optical structure is limited by a neighboring optical structure comprised by the surface.

Abstract: System and method for storing energy using electromechanically active materials in micro electromechanical systems. A preferred embodiment comprises a movable element, an intermediate layer formed under the movable element, and electrical addressing circuitry formed under the intermediate layer. The intermediate layer contains a hinge and at least one flexible member associated with the movable element, with the flexible member comprising a layer made from an electromechanically active material. The electromechanically active material contracts or deforms when an electric field is applied, helping the movable element move from a first position to a second position. The use of the electromechanically active material enables the flexible member to apply a greater force on the movable element to help the movable element overcome stiction.

Abstract: Disclosed herein is a spatial light modulator having an array of pixels enclosed within a space between a light transmissive substrate and another substrate. The light transmissive substrate is spaced apart from the reflective mirror plates at a distance such that physical defects of the light transmissive substrate are out of focus of the projection system.

Abstract: A display device equipped with a display body having a curved surface shape. A front surface and a back surface of the display body are covered by a contiguous waterproof membrane.

Abstract: The present invention relates to an improved EPD which comprises both the traditional up/down switching and the in-plane switching modes. In other words, the improved EPD has dual switching modes. The monochrome EPDs of the present invention are capable of displaying highlight color of choice which is different from the text. For example, white background, blue text, and red highlight can be shown in any selected areas of the display. Furthermore, the full color EPDs of the present invention are capable of displaying high contrast images of high color saturation. Both high quality black and white states are possible in the full color displays of the present invention. The EPDs of the present invention do not need complex circuitry design, and are compatible with low cost and high yield roll-to-roll manufacturing processes.

Abstract: An apparatus includes one or more optical couplers, an optical medium, and an optical pump source. The optical medium behaves as a negative refractive index material over a frequency range. The one or more optical couplers are configured to provide first and second optical inputs to the optical medium and to provide an optical output from the optical medium. The optical pump source is coupled by one of the one or more optical couplers to deliver pump light to the optical medium.

Abstract: Optical element driving circuits flexibly configure energy sources to cause a flash tube to produce illumination at one of multiple output intensities. The driving circuits allow a single strobe alarm to take the place of multiple strobe alarms individually dedicated to specific output intensities. The driving circuits may also mitigate or eliminate high voltage arcing within the driving circuit.

Abstract: A far infrared imaging system includes one or more optical elements that effects a predetermined phase modification, a detector that converts an image formed by the one or more optical elements into electronic data, and a post processor for processing the electronic data.

Abstract: The invention is directed to a low expansion glass with reduced striae, the glass have a point-to-point variation in titania content is 0.1 wt % or less through its thickness and a CTE of 0±3 ppb/° C. throughout the temperature range 5-35° C. The invention is further directed to a method for producing the low expansion glass by using a method in which the time for repetition of the oscillation patterns used in the process are 10 minutes or less. In addition, the low expansion glass of the invention can have striae further reduced by heat-treating the glass at temperatures above 1600° C. for a time in the range of 48-160 hours. The invention is also directed to optical elements suitable for extreme ultraviolet lithography, which elements are made of a titania-containing silica glass having a titania content in the range of 5-10 wt. %, a polished and shaped surface have a peak-to-valley roughness of less than 10 nm, an average variation in titania content of less than ±0.1 wt.

Abstract: An observation laser beam for observing a specimen and a manipulation laser beam for manipulating the specimen are multiplexed; the multiplexed beams irradiate the specimen, which is mounted on a stage, via an objective lens; and fluorescence emitted from inside the specimen in the observation optical axis direction is detected. In a preparation mode, a focal-position adjusting unit is controlled so that the focal position of the observation laser beam and the focal position of the manipulation laser beam are coincident, independent of the movement of the objective lens or the stage by a focusing mechanism; and in an observation mode, the focal-position adjusting unit is controlled so as to cancel out the shift of the focal position of the manipulation laser beam according to the movement of the objective lens or the stage.

Abstract: An optical device includes an optical element that transmits or reflects light, and scans the light onto a target surface to form a latent image on the target surface. The optical element includes a conducting portion that is located on at least any one of a light transmitting surface and a light reflecting surface, and a bias applying unit that applies a predetermined bias to the conducting portion.

Abstract: An accessory device used together with a telescope laser collimator to align the primary mirrors of Newtonian telescopes and single mirror prime focus telescopes. An internal lens diverges the laser collimator beam and projects it upon the primary mirror collimation mark. A shadow of the mark is projected back to the screen on the device, and the mirror is aligned by adjusting it to center the shadow on the device screen.

Abstract: A security device comprises first zero order diffractive microstructure (1) on a substrate, a second zero order diffractive microstructure (2), and an intermediate light transmissive layer (4) separating the two diffractive microstructures. The spacing (sn,n+1) between the first (1) and second (2) diffractive microstructures is small enough so that optical interferences are produced between the diffractive microstructures. A further light transmissive layer (3) covers the second diffractive microstructure (2).

Abstract: A diffusing plate is formed so as to have a surface having a larger surface roughness than a predetermined wavelength and having an aperiodic roughness shape. A plurality of fine concave/convex portions are formed on the surface so as to be regularly arranged within a cycle equal to and smaller than a predetermined wavelength.

Abstract: In an optical filter, a thin film is formed by laminating low refractive index layers alternatingly from a substrate side with high refractive index layers. The thin film is provided with first, second, and third laminated portions. In the first laminated portion, the refractive indices of the high refractive index layers become gradually higher. In the second laminated portion, the refractive indices of the high refractive index layers are substantially equal to the highest refractive index of the high refractive index layers constituting the first laminated portion. In the third laminated portion, the refractive indices of the high refractive index layers become gradually lower, and the refractive indices of the low refractive index layers are substantially equal to the lowest refractive index of the low refractive index layers constituting the second laminated portion.

Abstract: An object of the invention is to obtain a diffusive reflecting structure showing a desired reflection directivity with ease and stability. The manufacturing method for a diffusive reflecting structure comprises: depositing a photosensitive material (2) on a base layer; masking the photosensitive material (2) using a halftone mask (3) having at least one of transmissive area (31) and light shield area (32) and having a semitransmissive area (33); forming unevenness (21, 22) on a surface of a layer of the photosensitive material by exposing the photosensitive material to light through the mask (3) and developing the material, the unevenness corresponding to peak portions corresponding to the one of the areas (31, 32) and halfway portions corresponding to the semitransmissive area; and depositing an optical reflecting material (4) on the formed uneven surface.

Abstract: In a transmission type screen and other optical devices formed by combining optical sheets such as a Fresnel lens sheet and a lenticular lens sheet, the generation of stray light and defective appearance caused by a friction-reducing agent are prevented. In the optical devices such as a transmission type screen 3 formed by combining a plurality of optical sheets such as a Fresnel lens sheet 1 and a lenticular lens sheet 2, a friction-reducing agent 20 is provided on a surface of at least one of the optical sheets at a thickness of 0.3 nm or more to 10 nm or less. A coating applicator 30 for the friction-reducing agent 20 includes: a transfer roller 31; coating liquid-supplying means 32 for supplying the coating liquid 20 to the transfer roller 31; and scraping means 35 for adjusting the thickness of the coating liquid 20 adhering to the transfer roller 31. In the coating liquid 30, the surface roughness Ra (JIS B 0601-1982) of the transfer roller 31 is set to 0.01 to 1 ?m.

Abstract: A fiberscope device is disclosed which is suitable for video imaging, laser Raman spectroscopy and laser Raman spectroscopic (i.e. chemical) imaging. The fiberscope design minimizes fiber background interference arising from the laser delivery fiber optic and the coherent fiber optic light gathering bundle while maintaining high light throughput efficiency through the use of integrated spectral filters. In the fiberscope design, the laser delivery fiber optic is offset from the coherent fiber optic light gathering bundle. The laser delivery field is captured entirely by the light gathering field of view of the coherent fiber bundle. The fiberscope incorporates spectral filter optical elements that provide environmental insensitivity, particularly to temperature and moisture.

Abstract: A hemi-bead microlens array is provided by forming a transparent seed structure on a transparent substrate then conformally coating the seed structure and the substrate with a transparent coating material having a high refractive index. The seed structure can be a plurality of transparent, high aspect ratio posts uniformly distributed on the substrate. Each post has a height approximately equal to a preselected height value H. Adjacent posts are separated by a distance approximately equal to 2H. The coating material is conformally deposited on the posts and substrate until, for substantially each post, the order of magnitude of the radius of curvature, r, of the coating, at an intersection of the coating on the post with a coated portion of the substrate, equals the order of magnitude of the molecular size of the coating material.

Abstract: An optical plate includes a main body plate, and a plurality of lens patterns formed on a first surface of the main body plate, wherein the lens patterns are elongated in a first direction and arranged in parallel with each other in a second direction crossing the first direction, wherein a cross section of the lens patterns form a part of an ellipse shape, the ratio of a semi-major axis to a semi-minor axis of the ellipse shape ranging from about 1.65 to about 1.75.

Abstract: An electrostatically actuated fluidic device capable of providing a variable focal length lens is disclosed. The device includes an elastic capacitor section, an elastic lens section in fluid communication with the capacitor section, the elastic lens section being characterized by a focal length and a fluid capable of fluid motion disposed at least partially in the capacitor and lens sections. A voltage may be applied to the capacitor section causing it to deform, which causes a portion of the fluid to flow into or out of the lens section. As a result, a change in volume of fluid in the lens section causes it to deform resulting in a variation in the focal length of the lens section.

Abstract: A negative first group G1 is fixed when a power of the projection zoom lens varies and has a focusing function. A positive second group G2, a positive or negative third group G3, a positive fourth group G4 and a positive or negative group G5 move with a mutual relationship. A sixth group G6 functions as a relay lens. The fifth group G5 includes a cemented lens formed by cementing a negative meniscus lens L10 having a convex surface directed to the magnification side, a negative lens L11 and a positive lens L12 in order from a magnification side, and a positive lens L13 having a convex surface directed to a reduction side. Also, an expression |F5|/F>4.5 is satisfied where F denotes a focal length of the projection zoom lens at a wide-angle end and F5 denotes a focal length of the fifth group.

Abstract: A zoom lens system includes negative first lens group, a positive second lens group and a positive third lens group, in this order from the object. Upon zooming from the short focal length extremity to the long focal length extremity, all of the negative first lens group, the positive second lens group and the positive third lens groups are arranged to move in the optical axis direction. The negative first lens group includes a negative lens element, a negative lens element and a positive lens element, in this order from the object. The positive second lens group includes a positive lens element, a positive lens element, a negative lens element, and a positive lens element, in this order from the object. The zoom lens system satisfies the following condition: 1.2<|f1G|/f2G<1.5 ??(1) wherein f1G designates the focal length of the negative first lens group (f1G<0); and f2G designates the focal length of the positive second lens group.

Abstract: A print medium of the present invention has a structure in which a substrate 30 has an extending portion 10b extending from the portion fixed to a lenticular sheet 10a to the right in the drawing and adjacent to the rectangular lenticular sheet 10a. Printing “parallactic images”, “an addressee”, and “a fold” on an ink permeating layer 50, a print paper 60, and the ink permeating layer 50 of the print medium 10, respectively, and folding the extending portion 10b with respect to the “fold” facilitates bonding the portion on which the addressee is printed to the back surface of the lenticular sheet 10a.

Abstract: An optical pickup apparatus comprising a first objective lens that focuses first laser light on an information recording layer of a first optical disc in a first mounting state where the first optical disc is mounted on a turntable; a second objective lens that focuses second laser light on an information recording layer of a second optical disc in a second mounting state where the second optical disc is mounted on the turntable, the second optical disc having an information recording format different from that of the first optical disc; and a lens holder that integrally holds the first objective lens and the second objective lens in an adjacent manner on the outside and inside, respectively, along a radial direction of the first optical disc in the first mounting state and of the second optical disc in the second mounting state, the lens holder being shiftable along the radial direction, a disc surface of the first optical disc in the first mounting state and of the second optical disc in the second mounting

Abstract: The dilemma encountered in most projection systems of having the etendue of the LED-based light source used often being much larger than the etendue of the imager used, causes such systems to have poor throughput efficiency. The etendue folding illumination systems of this invention being comprised of at least one folded collimator/concentrator having coupled into its input aperture an LED-based light source and having an output aperture characteristics that match the target etendue, overcome this dilemma by folding the light source etendue to match the target etendue of the projection system imager while efficiently conserving the flux generated by the light source.