Panasonic Corporation

Matsushita Electric Industrial Co., Ltd.

Panasonic Intellectual Property Corporation of America

Takaaki Namba

Tohru Nakahara

Akio Higashi

Takashi Matsuo

Yasushi Uesaka

Kouji Miura

Hiroki Murakami

Masanori Nakanishi

Masakazu Mimura

Yusuke Mizuno

Camera device includes an imaging unit, a communications unit, an identified area detection unit, and an image data processing unit. The imaging unit images an area in a shooting field to obtain image data. The communications unit communicates with a memory device that stores subject information, and obtains the subject information. The identified area detection unit dynamically detects an identified area corresponding to the subject. The image data processing unit specifies a protected area in the identified area based on the subject information, and applies protection only to the protected area when the subject is a protection target. This structure provides the camera device that generates image data in which a subject to be protected is obscured in an imaged subject.

Camera device including privacy protection method

A content user terminal including a utilization unit that provides a content utilization, and an interface unitthat inquires the content utilization availability to the portable content usage rule management device via a wireless communication and obtains a content utilization permission data which is a inquiry result via a wireless communication. The utilization unit provides the content utilization based on the obtained content utilization permission data. The portable content usage rule management device includes a copyright data storage management unit that stores and manages the content usage rule, an interface unit that receives the inquiry result of the content utilization availability from the content user terminal via a wireless communication, and a copyright data processing is unit that responds to the received inquiry result, judges the content utilization availability based on the stored content usage rule and creates a content utilization permission data based on the judge result. The interface unit sends the created content utilization permission data to the content user terminal via a wireless communication.

Content usage rule management system

A camera device is provided which has a compound eye structure only by a liquid lens unit and a control unit without requiring a plurality of lenses to be mounted in advance and is capable of taking a three-dimensional stereoscopic video image. In addition, a compact and lightweight three-dimensional stereoscopic camera is provided which can be switched to take a two-dimensional planar image or to take a three-dimensional stereoscopic image only by an electronic control with no need for a movable mechanism and can reduce the power consumption and improve the reliability. A camera device comprises a liquid lens () switchable to a single eye lens and a compound eye lens; and a switching unit for switching the liquid lens () to the single eye lens to take a planar image and switching the liquid lens () to the compound eye lens to take a stereoscopic image.

Camera device, liquid lens, and image pickup method

A content usage device includes (i) a license management unit that holds license information and (ii) a content output unit that uses a content in compliance with license information and outputs the content in at least one manner of a sound, video and data. The license management unit, upon receiving a request of license information from the content output unit, requests a license management unit of another content usage device to transfer the license information and acquires the license information, and passes the acquired license information to the content output unit. The content output unit uses a content in compliance with the license information passed from the license management unit.

Content usage device and network system, and license information acquisition method

A media utilization administering device reads a medium ID saved in a memory card, obtains last update time information indicating the respective times during a data transfer at specified time intervals, and stores state information including the medium ID and the last update time information in a utilization administration memory. The media utilization administering device also stores the last update time information as the state information in the memory card. A transfer resumption judging device compares the medium IDs and the last update time information included in the state information and saved in both the memory card attached and the utilization administration memory when the data transfer was started. If the state information held by both agree as a result of the comparison, a transfer resumption controlling device causes a data transfer processing device to resume the data transfer from a position on the data indicated by the last update time information.

Information processing apparatus, an integrated circuit, a data transfer controlling method, a data transfer controlling program, a program storage medium, a program transmission medium and a data storage medium

A content distribution management system includes a plurality of content distributing devices, which each include a content storage processing unit operable to store and distribute a content, a user interface unit operable to provide viewing and information of a content for a user, a content acquisition processing unit operable to acquire a content from a content providing device, etc. and to perform purchase processing of the content, and a sending/receiving unit operable to exchange data via a communication network. The content distribution management system also includes a content distribution management device, which includes a payment management processing unit operable to perform payment processing of a content, and a copyright management processing unit operable to manage and send copyright-related information (a usage rule, key information, etc.). The content distributing devices and the content distribution management system are configured via the communication network, etc.

Content distribution management system and content distribution management method

A management device of a license management system acquires a usage request of a content from an SD card or a printer via a relay device, analyzes the acquired usage request, acquires usage environment information of the SD card or the printer from the relay device, analyzes the acquired usage environment information, generates license information including a usage rule corresponding to the analysis results of the usage request and the usage environment information, generates instruction information indicating how to handle the license information in the relay device based on the analysis result of the usage environment information, embeds the generated instruction information in the license information, and sends the license information to the relay device. The relay device receives the license information in which the instruction information is embedded, and transfers the received license information to the SD card or the printer according to the instruction information which is embedded in the license information with performing certain processing or without performing any processing to the license information.

Growing community of inventors

Aichi, Japan

Takaaki Namba