Fujifilm Corporation

Mitsubishi Electric Corporation

Mitsubishi Denki Kabushiki Kaisha

Other

Bridgestone Corporation

Mitsubishi Heavy Industries Limited

Kabushiki Kaisha Bridgestone

Tomohiro Mizuno

Toru Fukasawa

Shuji Nuimura

Toshiyuki Makuta

Tomohiro Takahashi

Tetsu Owada

Yasuhiro Nishioka

Hiroki Watanabe

Hiroaki Miyashita

Seiji Kobayashi

Tsuyoshi Matsumoto

Toru Takahashi

Hiroyuki Satoh

Hiroyuki Sato

Takashi Maruyama

Naofumi Yoneda

Noboru Kawaguchi

Junichi Fujimori

Shigeaki Nimura

Osamu Shimazaki

Jun Goto

Hideyasu Ishibashi

Hiroshi Inada

Takayuki Shimizu

Shuji Urasaki

Yoshio Inasawa

Izumi Mikami

Shinichi Yamamoto

Hiroto Ado

Takuro Sasaki

Hirokatsu Okegawa

Soichi Matsumoto

Akimichi Hirota

Masataka Otsuka

Takashi Yanagi

Shinji Fujimoto

Hidenori Yukawa

Hiroyuki Deguchi

Shoya Mano

Rie Takasago

Kazunari Kihira

Narihiro Nakamoto

Izuru Naito

Shigeru Makino

Hiroyuki Satou

Mitsuyoshi Uematsu

Yoshitaka Fujisawa

Akinobu Mizutani

Kei Yokokawa

Izuru Naitou

Norihiro Honda

Koki Takahashi

Yoshiharu Kuze

Norio Miyahara

Akira Togii

Hirotaka Iino

Takashi Takanezawa

Hidenobu Nishihara

Tetsuya Katase

Takaaki Kimata

Hirokazu Sano

Norihisa Osumi

Rikako Mine

Masato Ishiguro

Toru Fukusawa

A issuing apparatus is configured to acquire a first face image obtained by imaging a face of a person, output a verification image including the first face image and verification information for verifying validity to a printer that issues the ID card by printing the verification image on a card-shaped recording medium, and store, in a memory, a first captured image obtained by capturing the verification image printed on the ID card via a camera. A verification apparatus is configured to acquire, as a second captured image, an image obtained by capturing a verification image printed on an ID card to be verified via a camera, and verify authenticity of the ID card to be verified by comparing density characteristics of each of the first captured image acquired from the memory and the second captured image acquired from the camera.

Verification system, verification method, and verification program of id card

An issuing apparatus is configured to acquire an image obtained by capturing a collation image printed on an information medium via a camera as a first captured image. A collation apparatus is configured to acquire an image obtained by capturing a collation image printed on an information medium to be collated via a camera as a second captured image, generate a corrected image obtained by performing density correction on the first captured image, by predicting a density change at a time point at which the second captured image is acquired based on an elapsed time from a time point at which the first captured image is acquired, and determine a collation region for collation between the first captured image and the second captured image based on a difference image obtained by obtaining a difference between the second captured image and the corrected image for each pixel.

Authenticity collation system and authenticity collation method

Provided are a decorative member manufacturing apparatus and method for manufacturing a decorative member, which are capable of reducing an amount of fluid used without impairing a texture of a decorative layer. In the decorative member manufacturing apparatus and method for manufacturing a decorative member of the present invention, a fluid cured by receiving light is jetted from a jetting part toward a surface of a base material, the fluid which has landed on respective portions is irradiated with light from an irradiation part to form a cured convex portion constituting the decorative layer on the respective portions on the surface of the base material, and the jetting part is controlled based on control data for forming the cured convex portion having a set thickness in the respective portions. In addition, correction processing is performed by a correction part on the control data, the correction processing being a process of reducing a thickness corresponding to a spatial frequency equal to or smaller than a set value, in a correspondence relationship between the thickness and spatial frequency of the cured convex portion which is formed in a case where the jetting part is controlled based on the control data.

Decorative member manufacturing apparatus and method for manufacturing decorative member

An ink set for inkjet recording includes a base ink which contains at least one polymerizable compound selected from the group consisting of a monofunctional polymerizable compound and a difunctional polymerizable compound and an image recording ink which contains a polymerizable liquid crystal compound and a chiral compound. An image recording method uses the ink set.

Ink set for inkjet recording and image recording method

Provided are a printed matter forming method and a printed matter forming system for forming a printed matter in which the texture of the surface of a target object is satisfactorily reproduced. In the printed matter forming method and the printed matter forming system according to embodiments of the present invention, a printed matter is formed by forming a printing layer on the surface of the internal scattering member in order to reproduce the texture of the surface of the target object. Further, in the present invention, the first light scattering characteristic data about the light scattering characteristic with respect to the incident light on the surface of the target object, the second light scattering characteristic data for each type of fluid relating to the light scattering characteristic of the fluid constituting the printing layer, and the third light scattering characteristic data about the light scattering characteristic of the internal scattering member are acquired. Further, in the present invention, the light scattering characteristic of the printed matter corresponding to the formation condition of the printing layer is estimated based on the second light scattering characteristic data and the third light scattering characteristic data for each type, and the printing layer is formed on the surface of the internal scattering member in accordance with the formation condition which is set based on the estimated light scattering characteristics of the printed matter and the first light scattering characteristic data.

Printed matter forming method and printed matter forming system

There are provided a conversion processing method of performing LUT conversion processing for converting, via a lookup table (LUT), texture characteristic information of an object of which texture is to be reproduced into ink amount information of an ink, which is used in order to reproduce the object of which texture is to be reproduced on a medium, the conversion processing method for optical texture reproduction in which the texture characteristic information is separated into internal scattering information and color signal information, the internal scattering information and the color signal information, which are separated out, are used as inputs of the LUT conversion processing, and as values of a modulation transfer function as the internal scattering information and the color signal information are used in the LUT conversion processing, reproduction of internal scattering and reproduction of color reproduction, which are important qualities of texture, can be simultaneously realized with high accuracy in print production of performing texture reproduction, a printed material production method, and a printed material production system.

Converting texture information of object into ink amount information, using values of an MTF as internal scattering and color signal information, to reproduce the object and its texture on a medium

An antenna device includes a main reflector (), a sub-reflector () including sub-reflector panels and having a reflecting surface facing a reflecting surface of the main reflector, and a primary emitter () to receive a radio wave reflected by the sub-reflector (). Each of sub-reflector panel drive mechanisms coupled to the sub-reflector panels is finely driven. A phase calculator () calculates a relative phase of an element electric-field vector corresponding to each of the sub-reflector panels based on a change in received electric-field strength of the radio wave received by the primary emitter () during driving of the sub-reflector panel drive mechanisms, and determines positions of the sub-reflector panels at which a phase distribution on an aperture surface of the main reflector () is minimized.

Antenna device and antenna adjustment method

Provided is an image forming method including a step of imagewisely applying, onto a base material by an inkjet method, at least two inks containing a polymerizable liquid crystal compound, a chiral compound, and a polymerization initiator and having reflection wavelengths different from each other, such that the total application amount of the inks provides an image area ratio of 50% or more in an image forming region.

Image forming method

An array antenna device, including: a waveguide () having a plurality of radiation units () arranged on one tube wall thereof, in which the waveguide () has a plurality of grooves () arranged on an inner side of a tube wall facing the tube wall, movable short-circuit surfaces () each electrically short-circuited to an inner wall of one of the grooves (), and movable short-circuit surface controlling mechanisms () for changing positions of the movable short-circuit surfaces ().

Array antenna device

Provided are an image processing apparatus, an image processing method, a program, and an ink jet printing system that can perform image formation capable of improving texture and preventing bleeding in a case in which printing is performed on cloth. An image processing apparatusacquires base material informationincluding at least information indicating the quality of fiber in cloth which is a medium to be printed and image dataof a pattern to be printed on the cloth and generates a pretreatment liquid imagethat indicates a pretreatment liquid application pattern defining a pretreatment liquid application position where a pretreatment liquid including a functional material for preventing wetting and spreading of ink in the cloth is applied and a pretreatment liquid non-application position where the application of the pretreatment liquid is limited, on the basis of the base material informationand the image data

Image processing apparatus, image processing method, program, and ink jet printing system

Provided are an image processing apparatus, an image processing method, a program, and an ink jet printing system that can perform image formation capable of preventing the deterioration of image quality caused by bleeding in a case in which printing is performed on cloth. An image processing apparatusacquires base material informationincluding at least information indicating the quality of fiber in cloth which is a medium to be printed and image datato be printed on the cloth and generates a bleeding-prevented imageindicating an ink application pattern in which at least one of an ink application position or an amount of ink applied is limited in anticipation of wetting and spreading of the ink in the cloth, on the basis of the base material informationand the image data

Provided are an inkjet ink set for corrugated cardboard, the inkjet ink set including inks of five colors, including a cyan ink, a magenta ink, a yellow ink, a black ink, and an &#x3b1; ink, in which in a case where images having a halftone dot area ratio of 100% are formed on a corrugated cardboard base material using the five color inks each separately, the hue angle h, the chroma saturation C*, and the lightness L* of the formed images in the CIE 1976 L*a*b* color space satisfy the relations of the following Formula 1 to the following Formula 3; and an image forming method. In Formula 1, h, h, and hrepresent the respective hue angles h of the inks. In Formula 2, C*, C*, and C*represent the respective chroma saturations C* of the inks. In Formula 3, L*and L*represent the respective lightness L* of the inks.&#x2003;&#x2003;Formula 1&#x2003;&#x2003;Formula 2&#x2003;&#x2003;Formula 3.

Inkjet ink set for corrugated cardboard, and image forming method

An image forming method of the present invention is an image forming method of forming a halftone image on a corrugated fiberboard recording medium using an inkjet recording device that uses magenta ink and other inks with two or more colors other than the magenta ink, and is an efficient method that does not generate a mottle in an image printed in multicolor on a corrugated fiberboard recording medium using an inkjet recording device by determining a droplet ejection position of the magenta ink and then determining droplet ejection positions of the other inks with two or more colors to be positions different from the droplet ejection position of the magenta ink.

An antenna device includes a main-reflector including a main-reflector hole, an additional main-reflector, a sub-reflector, and an additional sub-reflector. The main-reflector surrounds an outer edge of the additional main-reflector, and has a reflective surface on the same side as the additional main-reflector. The sub-reflector faces the main-reflector hole on the reflective surface side of the additional main-reflector, and has a reflective surface facing the reflective surface of the additional main-reflector. The additional sub-reflector surrounds an outer edge of the sub-reflector, and has a reflective surface on the same side as the sub-reflector. The main-reflector reflects an incident electromagnetic wave toward the additional sub-reflector, the additional sub-reflector reflects toward the additional main-reflector the electromagnetic wave reflected by the main-reflector, the additional main-reflector reflects toward the sub-reflector the electromagnetic wave reflected by the additional sub-reflector, and the sub-reflector reflects toward the reflector hole the electromagnetic wave reflected by the additional main-reflector.

Antenna device

An ultrasonic flaw detection jig includes a base section with which a probe of the ultrasonic inspection apparatus is brought into contact; and a prominence section provided for the base section and inserted into an inspection object hole of an inspection object. The inspection object hole includes a countersunk section connected with a main surface of the inspection object and extending from the main surface while reducing a diameter; and a connection section connecting a bottom of the countersunk section and the rear surface of the inspection object. The prominence section has a conical shape corresponding to the shape of the countersunk section.

Ultrasonic flaw detection jig, ultrasonic flaw detection method and method of manufacturing ultrasonic flaw detection jig

Growing community of inventors

Tokyo, Japan

Tomohiro Mizuno