Panasonic Corporation

Sun Patent Trust

Panasonic Intellectual Property Corporation of America

Matsushita Electric Industrial Co., Ltd.

Panasonic Intellectual Property Management Co., Ltd.

Optis Wireless Technology, LLC

Panasonic Intellectual Property Corporaton of America

Wi-fi One, LLC

Jun Hirano

Takashi Aramaki

Chan Wah Ng

Pek Yew Tan

Shinkichi Ikeda

Keigo Aso

Takahisa Aoyama

Tien Ming Benjamin Koh

Chun Keong Benjamin Lim

Takashi Tamura

Jens Bachmann

Kilian Weniger

Mohana Dhamayanthi Jeyatharan

Tien-Ming Benjamin Koh

Daichi Imamura

Genadi Velev

Takako Hori

Kazunori Inogai

Gen-Ichirou Ohta

Hong Cheng

Keigo Asou

Hidetoshi Suzuki

Katsuhiko Hiramatsu

Kenichi Miyoshi

Takeshi Tanaka

Satoshi Furusawa

Yoshiko Saito

Susumu Morikura

Jon Schuringa

Ryuji Sugizaki

Hidenori Matsuo

Akito Fukui

Yoshikazu Ishii

Kouichi Masuda

Tetsuro Morimoto

Shivanajay Marwaha

Tien Ming Benjamin c/o Panasonic Singapore Laboratories Pte Ltd Koh

Chun Keong Benjamin c/o Panasonic Singapore Laboratories Pte Ltd Lim

Chan Wah c/o Panasonic Singapore Laboratories Pte Ltd Ng

Pek Yew c/o Panasonic Singapore Laboratories Pte Ltd Tan

A communication terminal is capable of simultaneously communicating through a plurality of carriers by carrier aggregation, and the communication terminal comprises: a quality measurement unit for measuring the reception quality of a radio wave transmitted through a plurality of carriers from a base station of a connected cell to obtain a measured value; a primary carrier storage unit storing information specifying a primary carrier chosen from the plurality of carriers; a comparator for comparing a measured value of the primary carrier measured by the quality measurement unit to a threshold value; and a cell search unit for searching for another cell when the measured value of the primary carrier is less than or equal to the threshold value. Consequently, a search threshold value for carrier aggregation can be appropriately determined to perform a cell search and a quality measurement.

Communication terminal

The invention relates to a method for discovering a home agent serving a mobile node upon the mobile node changing its mobility management scheme in a packet-switched network and the implementation of such method in a mobile node or home agent. In order to propose a home agent discover scheme that maintains session continuity in a seamless manner upon a mobile node changing its mobility management scheme, a mobile node comprises information on its location prior to changing the mobility management scheme to one of the first signaling messages transmitted upon changing the mobility management scheme (home agent discovery message). The receiving node uses this information to identify the home agent serving the mobile node or to provide a hint to the home agent where the mobile node is registered in a response message to the mobile node.

Home agent discovery upon changing the mobility management scheme

When detecting occurrence of an event for transmitting a measurement report of a radio condition of a cell at a frequency set for a base station apparatus, to the base station apparatus () communicating with a terminal apparatus (), the terminal apparatus () in a wireless communication system () creates a measurement report including information indicating radio conditions of cells at a frequency at which the event occurred and at another different frequency. The base station apparatus () controls whether or not to perform handover of the terminal apparatus () to another cell, on the basis of the measurement report transmitted from the terminal apparatus (). Thereby, there is provided a wireless communication system in which a base station apparatus and the terminal apparatus are communicable with each other using multiple frequencies, the wireless communication system being capable of shortening time required for handover.

Method and apparatus for measurement reporting in carrier aggregation wireless communication systems

A technique is disclosed, according to which a mobile node, having a plurality of interfaces and performing communication according to flow information when an operator is performing communication based on the flow information as defined by a policy, can select an interface suitable for the flow and can perform communication. According to this technique, a mobile node (MN) having a plurality of interfaces has a list to indicate domain limited flows to be transmitted only within a specific network (a trusted network), and a list to indicate the trusted networks. When a certain interface performs handover, and in case there is a domain limited flow that uses the interface, it is decided whether the network of handover destination is a trusted network or not, and in case the network of the handover destination is not a trusted network, it is decided whether it is possible or not to transmit and receive the domain limited flow via another interface that is connected to the trusted network.

Mobile terminal

A showcase includes a casing having a front opening through which a product is picked up, a product storage located in the casing, a cold air outlet in a front upper portion of the product storage, and a cold air inlet in a front lower portion of the product storage. Cold air is forced to flow out of the cold air outlet in a downward direction and sucked into the cold air inlet. The showcase further includes an inlet port in the front lower portion of the casing at a position below the cold air inlet, a duct, a discharge port in a side wall of the casing, and an airflow generator that forces air in the duct to flow from the inlet port toward the discharge port. The air is sucked through the inlet port and the air in the duct is discharged through the discharge port.

Showcase and control device

Growing community of inventors

Kanagawa, Japan

Jun Hirano