Abstract: The invention relates to nitrilases and to nucleic acids encoding the nitrilases. In addition methods of designing new nitrilases and method of use thereof are also provided. The nitrilases have increased activity and stability at increased pH and temperature.

Abstract: Systems and methods of lenticular printing are disclosed. The systems and methods include an imaging device to process a lenticular image from two or more original images interlaced together. A printer of the imaging device prints the lenticular image on a substrate. A UV-cured gel deposition system of the imaging device is configured to deposit a UV-cured gel on the printed lenticular image to serve as a lenticular lens. The printing of the lenticular image and the depositing of the lenticular lens occurs concurrently to reduce the amount of manufacturing required to produce the lenticular device.

Abstract: An exposure method capable of performing accurate exposure without using a large photomask. The exposure method performs exposure while relatively moving a photomask above a substrate and includes a step of performing position correction of the photomask by performing, on a front side of the photomask relatively moved in a moving direction, image recognition of a pattern prearranged on the substrate such as a line and a black matrix and by correcting deviation of the photomask with respect to the pattern, and a step of checking the position correction of the photomask by performing image recognition of a reference mark arranged on the photomask and by determining whether or not the position correction of the photomask is accurately performed in the step of performing the position correction of the photomask.

Abstract: Systems and methods of lenticular printing are disclosed. The systems and methods include an imaging device to process a lenticular image from two or more original images interlaced together. A printer of the imaging device prints the lenticular image on a substrate. A UV-cured gel deposition system of the imaging device is configured to deposit a UV-cured gel on the printed lenticular image to serve as a lenticular lens. The printing of the lenticular image and the depositing of the lenticular lens occurs concurrently to reduce the amount of manufacturing required to produce the lenticular device.

Abstract: Present invention provides a three dimensional print with a favorable three-dimensional effect across the whole image surface at a determined view position. A face of a person or the main object within a multi-view image is extracted and the position of the extracted face is made to be the standard position to match the alignment of the lens pitch of the lenticular sheet with the alignment of the print pitch. A print position displacement amount ? is calculated based on the standard position and the print pitch. The lens position at the leftmost side with respect to the print area of the lenticular sheet 12 is detected, and printing initiates from a position displaced only with the print position displacement amount ? with respect to the detected lens position. And then, the area to the sequential right side is printed with the print pitch z.

Abstract: An emitting apparatus 50 has a gas cluster generation chamber 2 and a nozzle 3 as means for generating a gas cluster and emitting the gas cluster to a processing object 10. A group of gas clusters jetted from the nozzle 3 is shaped into a gas cluster stream 8 in a beam form when passing through a skimmer 4. Electrons are emitted from an electron gun 12 to the gas cluster stream 8, whereby the gas cluster in the gas cluster stream is ionized.

Abstract: An emitting apparatus 50 has a gas cluster generation chamber 2 and a nozzle 3 as means for generating a gas cluster and emitting the gas cluster to a processing object 10. A group of gas clusters jetted from the nozzle 3 is shaped into a gas cluster stream 8 in a beam form when passing through a skimmer 4. Electrons are emitted from an electron gun 12 to the gas cluster stream 8, whereby the gas cluster in the gas cluster stream is ionized.

Abstract: A system for managing information on a carrier, and an image reading apparatus, which enable easy resetting of correction data. When a film carrier is mounted in an image reading apparatus main body, a control section reads the identification number of the film carrier from an EEPROM, and determines whether the identification number corresponds to any of the identification numbers stored in a RAM. When correspondence is not found, it determines that the film carrier is mounted in the main body for the first time, and correction data is read from the EEPROM and stored in the RAM with the identification number. Instead of losing the correction data if the substrate is replaced, the correction data stored in the RAM is read from the control section and written into a new EEPROM, thereby enabling easy resetting of the correction data.

Abstract: A method of sensing the pitch or relative location of a lenticular lens on a sheet of transparent lenticular material of the type having a repeating pattern of cylindrical lenses on one side and a flat opposite side, comprising the steps of: forming a beam of light; focusing the beam of light into a spot smaller than the pitch of the cylindrical lenses onto the lenticular material; moving the lenticular material relative to the beam in a direction perpendicular to the axes of the cylindrical lenses to modulate the angle of reflection or refraction of the beam of light; and sensing the position of the modulated beam of light to determine the pitch or relative location of lenticular material to the focused spot.

Abstract: A method of sensing the pitch or relative location of a lenticular lens on a sheet of transparent lenticular material of the type having a repeating pattern of cylindrical lenses on one side and a flat opposite side, comprising the steps of: forming a beam of light; focusing the beam of light into a spot smaller than the pitch of the cylindrical lenses onto the lenticular material; moving the lenticular material relative to the beam in a direction perpendicular to the axes of the cylindrical lenses to modulate the angle of reflection or refraction of the beam of light; and sensing the position of the modulated beam of light to determine the pitch or relative location of lenticular material to the focused spot.

Abstract: A method and apparatus for printing large format lenticular images on a lenticular sheet (902) having a plurality of generally parallel lenticules (903) on a front side of the lenticular sheet (902). A sensor (209) senses a beginning of each lenticule (903). A printhead (102) prints interleaved image information on the lenticular sheet (902) in a series of swaths (220). A width of each of the swaths (220) is less than a width of the lenticular sheet (902). Each of the swaths (220) is printed in a direction parallel to the lenticules (903) and each of the swaths (220) is printed in a direction perpendicular to the lenticules (903).

Abstract: A method of sensing the pitch or relative location of a lenticular lens on a sheet of transparent lenticular material of the type having a repeating pattern of cylindrical lenses on one side and a flat opposite side, comprising the steps of: forming a beam of light; focusing the beam of light into a spot smaller than the pitch of the cylindrical lenses onto the lenticular material; moving the lenticular material relative to the beam in a direction perpendicular to the axes of the cylindrical lenses to modulate the angle of reflection or refraction of the beam of light; and sensing the position of the modulated beam of light to determine the pitch or relative location of lenticular material to the focused spot.

Abstract: A method of sensing the pitch or relative location of a lenticular lens on a sheet of transparent lenticular material of the type having a repeating pattern of cylindrical lenses on one side and a flat opposite side, comprising the steps of: forming a beam of light; focusing the beam of light into a spot smaller than the pitch of the cylindrical lenses onto the lenticular material; moving the lenticular material relative to the beam in a direction perpendicular to the axes of the cylindrical lenses to modulate the angle of reflection or refraction of the beam of light; and sensing the position of the modulated beam of light to determine the pitch or relative location of lenticular material to the focused spot.

Abstract: An image forming apparatus is provided with: a main body unit including a controller and an image forming device for forming an image on a record medium under a control of the controller, and having an attachment portion; a detachable record medium supplying unit detachably attached to the attachment portion and including a record medium accommodation device for accommodating the record medium and a record medium transporting device for transporting the record medium from the record medium accommodation device; and a detachable image reading unit detachably attached to the attachment portion instead of the detachable record medium supplying unit and including a reading device for reading image information on an original and an original transporting device for transporting the original to the reading device.

Abstract: A vibration isolation apparatus for preventing shaking and vibration of a stage of an exposure apparatus or the like uses a vibration isolation mount formed of a spring buffer system employing a spring member and a fluid buffer system employing a viscous fluid as a vibration isolation base which is disposed between a base member on which an exposure unit is mounted and an installation surface on which the base member is installed so as to support the base member. The coefficient of viscous drag of the viscous fluid is varied to vary a damping coefficient which depends on the coefficient of viscous drag thereby to vary rigidity of the vibration isolation mount, whereby vibration transmitted from an external source and vibration associated with a stage movement are damped.

Abstract: A lenticular image product is formed from a lenticular material having an array of cylindrical lenses and a photographic emulsion coated thereon, by scanning the lenticular material with an intensity modulated first beam of light in a direction parallel to the long axes of the cylindrical lenses to form a latent lenticular image in the photographic emulsion. A second beam of light having a wavelength outside of the range of sensitivity of the photographic emulsion is focused into a spot smaller than the pitch of the cylindrical lenses onto the lenticular material. The lenticular material is moved through the beam in a direction perpendicular to the axes of the cylindrical lenses to provide a page scan motion of the lenticular material and to modulate the angle of reflection or refraction of the second beam of light. The position of the angularly modulated second beam of light is sensed to control the motion of the lenticular material.

Abstract: An image-forming liquid medium comprised of a solution containing a surface-active agent, and at least two types of microcapsule mixed with the solution. A first type of microcapsule is filled with a first dye, and a second type of microcapsule is filled with a second dye. A first shell of the first type microcapsule is formed of a first resin that exhibits a first characteristic such that, when the first type microcapsule is squashed and broken under simultaneous application of a first pressure at a first temperature, the first dye seeps from the squashed and broken microcapsule. A second shell of the second type of microcapsule is formed of a second resin that exhibits a second characteristic such that, when the second type microcapsule is squashed and broken under simultaneous application of a second pressure at a second temperature, the second dye seeps from the squashed and broken microcapsule.

Abstract: A method of sensing the pitch or relative location of a lenticular lens on a sheet of transparent lenticular material of the type having a repeating pattern of cylindrical lenses on one side and a flat opposite side, comprising the steps of: forming a beam of light; focusing the beam of light into a spot smaller than the pitch of the cylindrical lenses onto the lenticular material; moving the lenticular material relative to the beam in a direction perpendicular to the axes of the cylindrical lenses to modulate the angle of reflection or refraction of the beam of light; and sensing the position of the modulated beam of light to determine the pitch or relative location of lenticular material to the focused spot.

Abstract: The method for positioning an array with periodic structures, for forming an image thereon, comprises the following steps: (a) providing a first beam of light by a first light source; (b) passing this first beam of light through the array; (c) forming a light line corresponding to the first light source with the first beam of light after the first beam of light passes through the array such that the light line is perpendicular to long axes of the periodic structures; (d) rotating the array to rotate the light line across a first detector; (e) producing a signal when the light line sweeps across the first detector; (f) determining when maximum signal is produced by the first detector; and (g) rotating the array to a proper position based on angular position corresponding to this maximum signal.

Abstract: A method for positioning an array with periodic structures, for forming an image thereon, comprises the following steps: (i) producing a light beam along fast-scan axis; (ii) translating the array in a direction substantially perpendicular to the fast-scan axis; (iii) detecting the light beam alternatively by a pair of detectors, the detectors being located near opposite edges of the array along the fast-scan axis; (iv) providing substantially periodic signals by the pair of detectors in accordance with their detection of the light beam; (v) determining relative phases of the periodic signals, the relative phases corresponding to misalignment of the array; (vi) sensing phases of the periodic signals and rotating the array such that the long axes of the periodic structures are substantially parallel to the fast-scan axis.

Abstract: A lenticular image printer creates an image on received media having a series of lenticules with parallel axes. The printer includes a transport system adapted to move received media in an in-track direction substantially perpendicular to the axes of the lenticules. An alignment beam generator is arranged to transmit an alignment beam through the lenticules of received media such that the alignment beam is in-track position-modulated by the lenticules. Three position-sensing detectors are aligned in a cross-track direction perpendicular to the in-track direction so as to receive the position-modulated alignment beam whereby the position of the position-modulated alignment beam on the detectors provides an indication of the relative alignment of the axes of the lenticules and the cross-track direction.

Abstract: A lenticular image product is formed from a lenticular material having an array of cylindrical lenses and a photographic emulsion coated thereon, by scanning the lenticular material with an intensity modulated first beam of light in a direction parallel to the long axes of the cylindrical lenses to form a latent lenticular image in the photographic emulsion. A second beam of light having a wavelength outside of the range of sensitivity of the photographic emulsion is focused into two distinct spots or a line both with a width smaller than the pitch of the cylindrical lenses onto the lenticular material. The lenticular material is moved through the beam in a direction perpendicular to the axes of the cylindrical lenses to provide a page scan motion of the lenticular material and to modulate the angle of reflection or refraction of the second beam of light.

Abstract: A photographic printer for making 3D pictures or animation pictures from at least two 2D images on lenticular print material. The printer uses a monitor for sequentially displaying 2D images. A projection lens is used to project the displayed 2D images onto the print material. A tilting mechanism is used to tilt the print material for changing the projection angles. In order to correct for the distortion of images projected on the print material due to tilting, the 2D images are geometrically transformed according to the tilting angles. The same printer can be used to make 2D prints on regular photographic paper. The printer can be equipped with a plurality of projection lenses with different focal lengths so that pictures of different magnification factors can be made.

Abstract: The filmless method and printer for making 3D and animation pictures using a digital reflection-type matrix display device such as a digital micro-mirror device to sequentially display a plurality of 2D views, a light source to illuminate the display device to produce a reflected beam, and a projection lens to form an image from the reflected beam and expose it on a lenticular print material. To fill the image area underlying each lenticule on the print material, each 2D view is projected at a different angle. Two methods can be used: 1) In the scanning method, two of the three elements including the display device, the projection lens and the print material are moved to different positions to change the projection angle; 2) In the non-scanning method, the projection lens has a large aperture sufficient for covering the total viewing angle of the lenticules.

Abstract: The filmless method and printer for making 3D and animation pictures, using a matrix display to sequentially display a series of 2D views, and a projection lens to project the displayed images onto a lenticular print material, each at a different projection angle. In order to fill the image area underlying each lenticule on the lenticular print material with different 2D views, each 2D view must be projected onto the lenticular print material at different projection angle. Two methods can be used: 1) In the scanning method, two of the three elements including the matrix display, the projection lens and the lenticular print material are moved by mechanical means to different positions to change the projection angle; 2) In the non-scanning method, a large-aperture projection lens is used to project the 2D views sequentially displayed on the matrix display onto the lenticular print material such that each 2D view is projected through a different section the lens aperture.

Abstract: The method and apparatus for making a composite image of a scene a large-aperture lens to form an image of the scene on a photographic film through a lenticular screen or a barrier strip. The recorded image on film is digitized into a digital image and conveyed to a computer workstation for processing. Assuming the image area in the recorded image under each lenticule is digitized into an image zone composed of N pixel rows in the digital image. To correct the pseudoscopic effect, the order of each group of N pixel rows in each image zone is electronically reversed. Also, the entire digital image is electronically reversed to become a normal composite image. The image reversal process (for the entire image) can also be effected optically by forming the scene image through a plane mirror. The composite image in digital form can be used to produce 3D display, video and hard-copies by presenting the composite image behind a lenticular screen or a barrier strip.

Abstract: The improved method and apparatus for recording a stereoscopic image read a plurality of original images photoelectrically, split each original image into linear images of a desired pitch, perform any necessary image processing operations such as arranging the linear images in the recording order, and record the linear images by scan exposure on a lenticular light-sensitive material having a lenticular sheet and a recording layer. The method and apparatus permit the lenticular light-sensitive material to be scan exposed from the rear side and they also enable the linear images to be recorded with increased line width and a stereoscopic image to be formed with satisfactory registration between the principal objects of the original images. The improved lenticular light-sensitive material has an anti-halation layer provided between the lenticular sheet and the recording layer, thus permitting scan exposure to be effected from the rear side.

Abstract: An image sheet (12) is coated with a radiation-curable adhesive (48) at a coating station and then laminated to a lenticular array sheet (20) at a laminating station (50). A lamination of the image and array sheets is then positioned on an aligning station (56) where the lenticules of the array sheet are aligned with the image lines (16) of the image sheet. The adhesive is set at a curing station (60).

Abstract: A 3D printer that uses two video cameras with different magnification powers for acquiring images from 2D negatives for editing and key subject alignment. One video camera takes full view image for key subject selection and picture cropping, the other video camera which is used for acquiring image data for key subject alignment sees only an enlarged section of the image around the key subject. The printer also uses an automated image matching algorithm to find the relative location of the key subject in each frame. In particular, the algorithms are divided into a crude computation step and a fine computation step which reduces computation time. The printer uses a criterion to check whether the actual key subject alignment is satisfactory. The optics for printing and key subject alignment are assembled on a single mechanical stage to reduce mechanical errors.

Abstract: A 3D printer and method which uses a beamsplitter or a mirror to form a reflected image which is a mirror image of the actual image exposed on the print material. A CCD detector array is placed on the reflected image plane to monitor the key-subject registration. The beamsplitter or mirror is physically linked to the print material cassette so that the CCD detector array shares the same projected image that is exposed on the print material regardless of the printing position. With such an approach, the CCD detector array can directly detect any off-alignment due to mechanical errors or distortion/aberration by the projection lens.

Abstract: In processing a plurality of original images from different viewpoints through a lenticular sheet having a plurality of lenticular lenses to form a plurality of corresponding linear picture elements that are to be projected on a picture element recording or display medium, the following steps are taken: launching the beams of light from the respective original images into one or a corresponding number of projection lenses; separating the transmitted beams for the respective original images by means of a mirror optical assembly consisting of mirror units each composed of at least two mirrors for each original image; adjusting the optical pathlengths of the beams to the picture element recording or display medium by means of the mirror assembly; adjusting the key subject matter in the mirror assembly so that it will register among the projected views of all original images; allowing the beams to be incident on lenticular lenses at predetermined projecting angles; and imaging those beams as linear picture elemen

Abstract: A method for high-speed and simultaneous printing of a number of 3-D photographs by utilizing a printer with a wide field of coverage so that all of the 2-D views required to produce a 3-D photograph are projected simultaneously onto the number of 3-D photographs corresponding to the number of 2-D negatives utilized. All of the 3-D print materials advance to the next position for printing until all of the image bands are filled with a portion of the appropriate 2-D view. A high speed printer with a wide field of coverage capable of simultaneously projecting all of the 2-D views required to produce a 3-D picture onto a number of 3-D prints which may have a computer or microprocessor controlling the exposure and moving the 3-D print material between exposures.