Mitsubishi Paper Mills Limited

Other

The Furukawa Electric Co., Ltd.

Koji Igarashi

Shu Namiki

Yoshihiro Emori

Masateru Tadakuma

Osamu Aso

Jun Urasaki

Atsushi Oguri

Takashi Inoue

Makoto Kato

Masanori Nagoshi

Takashi Kikuchi

Shunichi Matsushita

Shigehiro Takasaka

Jiro Hiroishi

Hirokazu Ohkura

Keisuke Fukuda

Hideaki Senoo

Masahiko Saito

Kota Wakasa

Hidetsugu Oda

Hiroto Yamaguchi

Hideaki Tobioka

Yuri Watanabe

Terufumi Yamaguchi

Reika Igarashi

Susumo Ogawa

A transfer paper used for a transfer printing method using sublimation textile ink, comprising a base paper and one or more coating layer(s) provided on at least one side of the base paper, wherein an outermost coating layer positioned on the outermost side with respect to the base paper contains at least a pigment, a binder, a polyacrylic acid salt and an acetylene glycol derivative, has image deterioration resistance, good color development property and excellent adhesion property.

Transfer paper

The object is to provide a transfer paper having good image deterioration resistance, color development property and adhesion property. The object is achieved by a transfer paper for use in a transfer textile printing method using sublimation textile ink, which comprises a base paper and one or more coating layer(s) provided on at least one side of the base paper, wherein

An optical regeneration system for regenerating a degenerated signal light, comprising a regeneration device having at least one of a soliton converter, a pulse roller, a Kerr-shutter and a soliton purifier. The solilton converter uses an anomalous-dispersion fiber (ADF) having a fiber length up to three times the soliton frequency, and the pulse roller is provided with a pulse roller fiber having high non-linear characteristics. The Kerr-shutter comprises an optical LO (local oscillation) generator for generating an optical LO on an OPLL (optical phase locked loop), a phase comparator for detecting the phase difference between an externally-input signal light and an optical LO, and a control unit for regulating the repeated frequency of an optical LO based on the phase difference. The soliton purifier has a soliton fiber disposed between two optical fibers.

Wavelength division multiplex optical regeneration system and wavelength division multiplex optical regeneration method

The present invention provides a pulse train generator comprising: a dual-frequency signal light source for generating a dual-frequency signal; a soliton shaper for soliton-shaping output light from the dual-frequency signal light source; and an adiabatic soliton compressor for performing adiabatic soliton compression on output light from the soliton shaper, and also provides a waveform shaper used in this pulse train generator, including a plurality of highly nonlinear optical transmission lines and a plurality of low-nonlinearity optical transmission lines which has a nonlinearity coefficient lower than that of the plurality of highly nonlinear optical transmission lines and which has a second-order dispersion value of which an absolute value is different from that of the plurality of highly nonlinear optical transmission lines. Further, the present invention provides a light source comprising a plurality of continuous light sources of which at least one oscillates in a multimode; a multiplexer for multiplexing output light from the continuous light sources; and a nonlinear phenomenon producer for producing a nonlinear phenomenon on output light from the multiplexer so as to suppress SBS (Stimulated Brillouin Scattering).

Light source in optical transmission system, waveform shaper, optical pulse train generator and optical reproduction system

This invention provides an ink jet recording medium, which is small in coverage and, at the same time, can simultaneously realize high gloss and ink absorption. The ink jet recording medium is produced by coating a lower layer comprising a water-absorptive pigment, a latex, and boric acid or its salt and an upper layer comprising a submicron pigment and polyvinyl alcohol, and conducting casting.

Ink jet recording medium

Light source in optical transmission system, waveform shaper, optical pulse train generator, and optical reproduction system

In a game program production method which can create game programs, a plurality of different partial scenarios different from one another are prepared and one story is formed by successively linking partial scenarios from first to fourth ones selected substantially randomly from the partial scenarios by the use of pseudo-random numbers. Thus, a wide variety of stories can be written in this way by combining many and various partial scenarios. Thus, the method is realized by a game system and a recording medium with which players can enjoy games that are rich in variety.

Story generating game system using partial programs with different endings

Method, computer-readable storage medium and video game device are provided for generating a maze map. First, a floor composed of plural rectangular blocks is generated. Next, one of the blocks is designated from the floor as the start block. Then, a sequence of blocks is designated from the floor as a trunk path starting from the start block. After that, at least one block is designated as an intersection block from the trunk path. Finally, at least one sequence of blocks is designated from the floor as a branch path starting from the intersection block.

Method, computer-readable storage medium and video game device for automatically generating a maze map with at least one correct path

A method and a video game system that are capable of generating a field map with more natural geographical feature. The method and the video game system firstly divides the field map including a plurality of blocks into a first zone and a second zone by a boundary which consists of sides and comers in the blocks, then determines a first point for each side included in the boundary and a second point for each corner included in the boundary. Finally, the boundary is transformed into a more complex land shape by connecting the first points and the second points. The video game system includes a block division unit that divides the field map into a plurality of blocks, a block assign unit that assigns each of the divided blocks to either a first zone or a second zone using a boundary that consists of sides and comers of the blocks, a first point determining unit that determines a first point for each side, a second point determining unit that determines a second point for each corner, and a transforming unit that transforms the boundary by connecting the first points and the second points.

Method and a video game system of generating a field map

A tack sheet for ink jet recording, which comprises an ink jet recording sheet having at least one ink-receiving layer formed on one side of a support and an adhesive layer formed on the other side of the support, and a release sheet integrated thereto to cover the adhesive layer, wherein a cationic polymer is contained or impregnated in at least one of the support and the ink-receiving layer, and the ink jet recording sheet has an internal bond strength of from 120 to 320 g.multidot.cm/cm.sup.2 as measured in a wet state after being immersed in water at 20.degree. C. for 10 seconds, in accordance with TAPPI USEFUL METHODS NO. 403.

Tack sheet for ink jet recording

Growing community of inventors

Tokyo, Japan

Koji Igarashi