Fujitsu Corporation

Jeol Ltd.

Archem Inc.

Yusuke Yamanaka

Takaoki Sasaki

Takayuki Hasebe

Seigo Kotani

Ryota Akiyama

Takaaki Sasaki

Takashi Yaginuma

Etsu Den

Kiyohiro Ishikawa

Yuu Umebayashi

There is provided a cool box for use in an automatic analyzer. The cool box has a box body and an air circulator. The box body has a receiving space capable of accommodating therein receptacles for analytes or reagents. The circulator has an intake portion, a fan, and an exhaust portion and operates to circulate air in the receiving space by rotation of the fan. The circulator further includes an inhibitor removing agent retaining portion on which a pouch is set. The pouch contains an analysis inhibitor removing agent for removing components (analysis inhibitor) which adversely affect or inhibit analysis of the analytes.

Automatic analyzer, cool box, and pouch

A sound insulation materialincludes a first layerconstituted by a polyurethane foam, a second layerthat is laminated on a surface of the first layer, the surface being located on a first side, and that is constituted by a sheet-shaped member made from a material other than polyurethane, and a third layerthat is laminated on a surface of the second layer, the surface being located on the first side, that is constituted by a polyurethane foam, and that, over its entirety, has a higher density than the density of at least a portion of the first layer.

Sound insulation material and method of producing sound insulation material

A data protection program is able to effectively restrict an unauthorized access to a resource to be protected even when the resource to be protected is in a state legitimately accessed by a user. The identification information about a program capable of accessing the resource to be protected is registered in an access permission management table. If an access request to access the resource to be protected is subsequently received, then identification information about a request source program which has outputted the access request is acquired. Then, it is determined whether access to the resource to be protected is permitted or not based on whether the identification information about the request source program has been registered in the access permission management table or not. If access to the resource to be protected is permitted, data in the resource to be protected is processed in response to the access request.

Data protection program and data protection method

A cryptographic communication method is provided in which a cryptographic communication is performed by an easy operation even if both enciphered data and unenciphered data are mixed to be handled. In the transmission side, a communication key is used for enciphering data to be transmitted, and in the reception side the same communication key as in the transmission side is used for decoding received data. In the transmission side, an individual key that is different from the communication key is used for enciphering the data to be transmitted, the enciphered data are decoded by using the individual key first, and then the decoded data are enciphered by using the communication key so that the enciphered file can be transmitted.

Cryptographic communication method, file access system and recording medium

A file access system includes a file opening unit which opens a given file within an external storage device when a file opening request is issued by an application program. A determining unit determines whether a given file within the storage device has encrypted data when a reading request is issued by the application program. When the given file is determined as having the encrypted data, a reading unit receives a fixed length of the encrypted data from the given file and generates a block of decrypted data of the same size as the fixed length by performing a decryption wherein a position of the fixed length of the decrypted data is determined by a position indicated by the reading request.

Growing community of inventors

Tokyo, Japan

Yusuke Yamanaka