Ntt Docomo, Inc.

Toyo Ink Sc Holdings Co., Ltd.

Toyo Ink Co., Ltd.

Satoshi Washio

Hiroshi Kawabata

Kazuhiro Yamada

Dai Kamiya

Nobuyuki Watanabe

Mao Asai

Masayuki Tsuda

Atsuki Tomioka

Masaaki Yamamoto

Naoki Yamane

Yasunori Hattori

Naoki Naruse

Masakazu Nishida

Yuichi Ichikawa

Masato Takeshita

Keiichi Murakami

Takeshi Natsuno

Tatsuro Oi

Takashi Kondo

Fumiaki Miura

Tomohiro Ando

Masahiro Sugihara

Tetsuya Yamashita

Naoki Muramatsu

Atsushi Yoda

Toshiyasu Yabe

Yoshiaki Hiramatsu

Hisashi Yoshinaga

Kazunori Shigemori

Yukitoshi Takahashi

Keiko Hirayama

Masayoshi Utsugi

Yoshiteru Oshima

Tsuyoshi Kitamoto

Natsuko Kokubo

Tomoo Yamaguchi

Joji Mikami

Bunga Chin

Kuniko Onozuka

Yasutaka Itimura

Mikihiro Sugino

Jiro Nakazaki

Takashi C Kondo

Provided is an inkjet pigment ink which contains a pigment that is selected from the group consisting of C.L. Pigment Yellow 74 having a transmittance of 70% or more, C.I. Pigment Red 269 having a transmittance of 70% or more, C.I. Pigment Red 122 having a transmittance of less than 70% and C.I. Pigment Yellow 150; a water-soluble solvent that is selected from the group consisting of glycol ethers and diols; water; and a pigment dispersing resin that is a copolymer which contains a monomer A, a monomer B and a monomer C as unit components. The monomer A is an alkyl (meth)acrylate ester; the monomer B is styrene, &#x3b1;-methyl styrene or benzyl (meth)acrylate; and the monomer C is (meth)acrylic acid.

Inkjet pigment ink

A mobile terminal is provided which is capable of managing contact-less card function content, while acquiring and deleting the contact-less card function content with ease. The mobile terminal according to the present invention has a terminal operating system (OS) that executes various functions of the mobile terminal, a Felica application manager (FAM), a Felica device driver that drives a Felica OS according to control of the FAM, and a Felica chip that stores Felica content. The FAM operates a Java applications manager that manages Java applications having the network computing function, API to start a browser, that executes API, and other applications such as a the browser, a menu and a Felica viewer.

Mobile terminal device, contact-less card function management system and contact-less card function acquisition system

Mobile unitwhich can activate Java-AP software receives SDF (Security Descriptive File)from administering server unitwhich a trustworthy organization (a communication provider which administers mobile packet communication network) administers, and obtains ADFfrom IP server unitby using URL contained in the SDF, and obtains Jar filefrom IP server unitby using ADF, and installs in itself Java-AP containing these files. Java-AP, which is achieved by activating the installed Java-AP software, operates within the range of authorization expressed by policy information contained in SDF

Contents transmission method and contents transmission system

Management servermay obtain application programs from content serverin response to requests of mobile terminal. Management servermay transmit the obtained application programs to mobile terminalwith information concerning reliabilities of the application programs. After mobile terminalreceives the application programs from management server, mobile terminalmanages operations of the application programs. Operations of the application programs are coordinated with operations of other programs using the information concerning the reliabilities corresponding to the application programs. Management of the coordinated operations of the application programs avoids problems concerning information security, where valuable information may be distributed unexpectedly because of operations of low reliable application programs. As a result, convenience of users of mobile terminalscan be improved without deteriorating the information security of mobile terminals

System for managing program applications storable in a mobile terminal

A mobile device () has a noncontact IC (). Three storage areas are preliminarily formed in the noncontact IC (). When the mobile device () receives an application from a content server (), a storage area () is assigned as a data area dedicated to this application. After that, the mobile device () rejects access from any application other than the foregoing application to the storage area ().

Mobile device, and access control method

Portable terminal MS downloads coupon data and public key KEYPof IP serverfrom IP server. Service terminal T obtains from IP server, a server certificate to which a digital signature is applied by secret key KEYS. One to one local communication by infrared radiation is performed between portable terminal MS and service terminal T. At this point, portable terminal MS decrypts a server certificate by utilizing public key KEYPof IP server. Then, portable terminal MS communicates specified data after authenticating the identity of service terminal T.

Terminal communication system

The present invention provides an information processing device for estimating usage of contents and properly limiting functions realized through use of the contents in accordance with the estimation. Usage of contents is estimated by determining in which of cache memory means and content storage means the contents are stored. When the contents are processed or executed, it is determined whether to limit functions realized through processing or execution of the contents, on the basis of the estimated usage of the contents and function limit information showing a rule regarding limits on functions realized through processing or execution. On the basis of the determination, the functions realized through processing or execution of the contents are limited.

Information processing device and program

In a communication terminal using UIM, when a message disabling use of a content is received not by a communication terminal containing the content to disabled, but by another communication terminal containing the same content, the content stored in a storage unit of the communication terminal which has received the message is not disabled. Mobile phone-using UIM stores a program in correlation with a telephone number stored in the UIM. When mobile phone-receives a management message to delete a program, mobile phone-interprets the content of the management message. Mobile phone-obtains a telephone number from the UIM, and deletes the content stored in correlation with the telephone number according to the management message interpreted.

Communication device for controlling the use of content

In a system according to the invention, a communication section of a mobile terminal detects a carrier from an external R/W, starts communication with the external R/W, and acquires content simplified data of contactless card function content from the external R/W. The acquired content simplified data is transferred to a control section using the contactless card function content and stored. Further, in this system, by connecting to a URL contained in the content simplified data, content body data of the contactless card function content corresponding to the content simplified data is downloaded and stored in the mobile terminal.

Mobile terminal device and data acquistion method using the same

In a terminal device equipped with a function of running an application program, operation of an application program is suspended when an event is detected, the type of the event is predetermined, and event data representing the detected event is stored. Then, the terminal device delivers stored event data to the application program, after the suspended application is resumed.

Terminal device and program

Growing community of inventors

Tokyo, Japan

Satoshi Washio