Abstract: An inkjet printing apparatus includes: a conveyance device which conveys paper; an inkjet head which ejecting droplets of colored ink onto the paper conveyed by the conveyance device so as to form an image on the paper; a transparent liquid deposition device which deposits a transparent liquid onto a blank background portion of the paper conveyed by the conveyance device; a transparent liquid deposition volume determination device which determines a deposition volume of the transparent liquid to be deposited onto the paper, according to printing information that is required for printing the image on the paper; and a transparent liquid deposition control device which controls the transparent liquid deposition device in such a manner that the transparent liquid with the deposition volume determined by the transparent liquid deposition volume determination device is deposited onto the blank background portion of the paper.

Abstract: An optical fiber core having a primary layer and a secondary layer, which are laminated on a bare optical fiber. The primary layer is formed by curing an ultraviolet-curable resin composition containing a first silane coupling agent, which can be incorporated into a resin skeleton, and a second silane coupling agent, which cannot be incorporated into a resin skeleton. The first silane coupling agent contains a compound having a methoxy group, and the second silane coupling agent contains a compound having an ethoxy group.

Abstract: Provided are an image processing apparatus and an image processing method capable of reducing color unevenness due to variations in ejection characteristics among a plurality of nozzles when printing an image using a plurality of inks. To that end, a first image which is made up a color with noticeable color unevenness and similar colors is printed onto a print medium. The user then specifies a color and a nozzle position where color unevenness has occurred. On the basis of these results, parameters are set for a correction table referenced by an MCS processor. In so doing, it becomes possible to address the factor causing the color unevenness, and mitigate the effects of color unevenness in a focused way without incurring increases in processor load, memory requirements, or processing time as compared to the case of calibrating all lattice points.

Abstract: A correction information determination method may be used to control a recording apparatus. The recording apparatus includes a first conveyance unit, a second conveyance unit, and a recording unit arranged between the first and second conveyance units. The first conveyance unit is caused to rotate and record patterns for measuring a conveyance distance when a conveyance state changes from both the first and second conveyance units being utilized to the second conveyance unit being utilized. A conveyance start rotation phase of the first conveyance unit is acquired. Based on the conveyance distance measured based on the patterns, correction information about a rotation amount of the first conveyance unit is determined, the rotation amount used when the conveyance state is changed during recording by the recording apparatus.

Abstract: A piezoelectric ceramic that includes barium titanate and 0.04 mass % or more and 0.20 mass % or less manganese relative to barium titanate. The piezoelectric ceramic is composed of crystal grains. The crystal grains include crystal grains A having an equivalent circular diameter of 30 ?m or more and 300 ?m or less and crystal grains B having an equivalent circular diameter of 0.5 ?m or more and 3 ?m or less. The crystal grains A and the crystal grains B individually form aggregates and the aggregates of the crystal grains A and the aggregates of the crystal grains B form a sea-island structure.

Abstract: Provided is a fiber management spool, the spool including a barrel extending up from a bottom portion. The spool further includes at least one outer fiber retaining arm extending up from an annular portion of the bottom portion and the annular portion extends radially away from an outer circumferential surface of the barrel. The at least one snap finger extends downward from a central portion of the bottom portion, wherein the snap finger is configured to engage a panel to releasably secure the spool to the panel.

Abstract: A liquid droplet ejecting head includes a fluid path forming substrate having a fluid path communicating with nozzle holes and a diaphragm on the fluid path forming substrate. The diaphragm has a first surface facing a second surface. A piezoelectric element on the first surface of the diaphragm has a piezoelectric body layer interposed between a first electrode and a second electrode. A support substrate on the first surface of the diaphragm has a space for containing the piezoelectric element. The support substrate includes a first member formed on the first surface of the diaphragm, and a second member formed on the first member. The first member has a first opening for containing the piezoelectric element. The space of the support substrate is defined by the first opening of the first member and the second member. The main material of the first member is resin.

Abstract: Micromodule cables include subunit, tether cables having both electrical conductors and optical fibers. The subunits can be stranded within the micromodule cable jacket so that the subunits can be accessed from the micromodule cable at various axial locations along the cable without using excessive force. Each subunit can include two electrical conductors so that more power can be provided to electrical devices connected to the subunit.

Abstract: An optical waveguide system includes a substrate, a cladding layer arranged on the substrate, a core layer arranged on the cladding layer, and a lens-prism patterned in the core material, the lens-prism comprising a Fresnel lens portion, and a Fresnel prism portion.

Abstract: An optical fiber coupling assembly includes a first optical fiber connector, a second optical fiber connector, and a cable. The first optical fiber connector defines a number of first blind holes receiving first focus lenses, and first through holes respectively communicating with the first blind holes. The second optical fiber connector defines a number of second blind holes receiving second focus lenses, and second through holes respectively communicating with the second blind holes. The cable includes a number of optical fibers. Each optical fiber includes a first end and a second end, and the first end is received in a corresponding one of the first through holes and aligned with the a corresponding one of the first focus lenses, and the second end is received in a corresponding one of the second through holes and aligned with a corresponding one of the second focus lenses.

Abstract: A liquid ejecting apparatus includes a first carriage movement mode, in which a stop position of a carriage in movement of this time is determined to be at a given position in a width direction on the basis of a size in the width direction of a liquid-ejected medium, and a second carriage movement mode, in which the stop position of the carriage in the movement of this time is determined on the basis of at least one of the liquid ejection data in the movement of this time or the liquid ejection data in the movement of the next time, and liquid ejection is carried out with one of the first carriage movement mode and the second carriage movement mode selected in accordance with the type of liquid-ejected medium.

Abstract: A wet on wet garment printing device for printing on a textile surface comprises: an ink holder; a printing head mounted for printing onto the textile surface using ink from the ink holder; a wetting applicator for wetting the locations prior to printing using a wetting composition; and an ink regulator configured to identify compatibility of ink in the holding unit with the wetting composition and to operate the wetting applicator only upon successful identification of compatibility.

Abstract: An optical waveguide system includes a substrate, a cladding layer arranged on the substrate, a core layer arranged on the cladding layer, a lens patterned in the core material, and a prism patterned in the core material, the prism arranged adjacent to the lens.

Abstract: An optical fiber cable comprising a polymeric jacket and at least one elongated buffer tube having a substantially circular cross-section and at least one optical fiber disposed within the at least one buffer tube. The optical fiber cable further comprises at least one dummy rod having a substantially non-circular cross-section, wherein the cross-sectional area of each dummy rod is at least 10% less than the cross-sectional area of the at least one elongated buffer tube along a majority of the length of the at least one dummy rod.

Abstract: One of the two flow passages branches from one of two ink cartridges to one of the two discharging portions and one of the two individual discharging portions. The other flow passage branches from the other ink cartridge to the other discharging portion and the other individual discharging portion. A ratio of frequency of use of each of the discharging portions, Ra, and frequency of use of each of the individual discharging portions, Rb, satisfies Ra:Rb=1:1/2.

Abstract: The invention aims to provide a holey fiber that can release leak light propagating through the clad at a desired location, and a laser device using the holey fiber. A holey fiber includes: one end and the other end; a core; an inner clad coating the core; a hole layer having a large number of holes formed therein and coating the inner clad; and an outer clad coating the hole layer. In this holey fiber, a collapse region is formed, and the holes in the collapse region are squashed by a predetermined length in the length direction of the fiber.

Abstract: A medium convey apparatus including: a convey mechanism including an endless belt having a medium-placed face; and a first adsorbing mechanism which includes first and second electrodes each facing a face of the convey mechanism opposite to the medium-placed face, and which adsorbs a recording medium to the medium-placed face by applying a specific voltage to between the first and second electrodes; wherein a surface layer member covers the first and second electrodes; and wherein at least one of the endless belt and the surface layer member has at least an area facing the first and second electrodes, wherein the area is formed of a resin material containing an ion conductive resistivity control material, and wherein a volume resistivity of the resin material ranges from 1010 to 1014 ?·cm when the specific voltage is applied in an environment at a temperature of 22.5° C. and a relative humidity of 50%.

Abstract: An optical waveguide element module includes an optical waveguide formed on a substrate, an optical waveguide element having a modulation electrode for modulating an optical wave propagating through the optical waveguide, a connector where an external signal line for inputting a modulation signal into the modulation electrode is connected, and a relay line formed on a relay substrate to connect the connector and the modulation electrode. The relay line is a coplanar-type line, in which a signal electrode is interposed between ground electrodes. The impedance of the relay line changes stepwise or continuously so as to suppress reflection of the modulation signal in the optical waveguide element module. A filter circuit including a capacitor is arranged in the middle of the relay line.

Abstract: A film paid out from a feed side film roll is conveyed so that an application target area of the film is located on a suction table in an application portion. Image-capturing cameras are disposed so as to be adjacent to ink-jet application heads so that one application head and one image-capturing camera are integrated with each other in terms of position of installation to form one application head unit portion. Each application head unit portion is moved above the suction table by a three-dimensionally movable XYZ-direction driving unit. A position where application will be performed next is image-captured by each of the image-capturing cameras in advance during the applying operation due to each of the application heads. A result of image capturing by each of the image-capturing cameras is processed by an image processing unit.

Abstract: An optical transceiver having an optical subassembly electrically connected to a circuit board with an RF connector is disclosed. The optical transceiver further provides a holder for support the RF connector. The circuit board is held by a leg and an arm each being provided in the holder, and putting the circuit board therebetween.