摘要:
Disclosed are an information processing apparatus and an information processing method which execute person authentication and allows various services such as receiving of contents to be received, provided that the authentication is successfully passed. In the information processing apparatus for executing, by a connection to an external server providing various services such as contents transmission, a process such as receiving of contents, person authentication is executed by comparing a template acquired from a person identification certificate storing a template which is person identification data of a user using the information processing apparatus with sampling information input by the user, and a connection to the external server is executed provided that the authentication is successfully passed. In addition, the person identification certificate and the public key certificate are stored in a memory together with link information in which the person identification certificate and the public key certificate applied during a process of establishing a connection to the server are related to each other.
摘要:
In a public key certificate using system, a template which serves as person identification data of a person requesting a public key certificate is obtained from a person identification certificate of the person, a person authentication is executed by comparing sampling information of the person against the template, and a public key certificate for the person is issued by a certificate authority on condition that the person authentication is established, thus reducing the load on the certificate authority for person authentication. The public key certificate issued to the user is deleted upon completion of a processing session involving use of the public key certificate, restricting the use of the public key certificate to the particular processing session.
摘要:
A person authentication system, a person authentication method, an information processing apparatus, and a program providing medium authenticate a person who uses an information apparatus in data communication. A person authentication certificate storing a template which includes person authentication data is used in the person authentication system. A person authentication execution entity checks the validity of the certificate on the basis of a certificate expiration date, a certificate usage number limit, or a template expiration date in person authentication processing on the basis of the certificate. The person authentication is executed by comparing the template with sampling information input by a user if the validity is confirmed. A person identification certificate authority updates the certificate or the template according to the request of the entity or the authenticated person.
摘要:
A content distribution is performed by a secure container including a content encrypted by a content key and container information set for a content transaction. The container information includes a person identification certificate identifiers list. Usage control status information including the list is generated and stored in a device during a secondary distribution among user devices after a primary distribution of the content. In the distribution among the user devices, identifying an identification certificate in reference to the list and performing a person authentication based on the identification certificate allows each of the user devices to use the transmitted content, when the authentication is affirmative.
摘要:
Disclosed is a control apparatus for a hybrid vehicle having an engine, a drive motor (3) that regenerates power, and an electric power storage device (6) that gives/receives power to/from the drive motor (3). The control apparatus includes power consumption means (2) for consuming power; a sensor (26, 27) that detects a state of charge of the electric power storage device; means (18, 23, 51) for detecting a driving state of the vehicle; and a controller (9). The controller (9) is programmed to calculate a chargeable energy amount Ecap in the electric power storage device (6) on the basis of a difference between a fully charged state of the electric power storage device and the detected state of charge; set a power |Pgen0| regenerated by the drive motor (3); calculate a chargeable power Pmax in the electric power storage device according to the detected state of charge; calculate a regenerated energy E resulting from regenerative braking from the detected driving state of the vehicle; calculate a charging power limit Pgenlmt according to the calculated regenerated energy E; and control the power consumption means (2) to consume a power equal to a difference between the power |Pgen0| regenerated by the drive motor (3) and the charging power limit |Pgenlmt| when the calculated regenerated energy E is greater than the chargeable energy amount Ecap in the electric power storage device and when the charging power limit |Pgenlmt| is smaller than the chargeable power |Pmax|.
摘要:
Provided is a biaxially oriented polyester film characterized in that the film contains silicone resin fine particles A which has an average particle diameter of 0.8 to 2.0 &mgr;m and whose 80% or more by weight comprises a bonding unit expressed by the formula shown below in an amount of 0.0001 to 0.03% by weight, and contains inert fine particles B which has an average particle diameter smaller than that of said silicone resin fine particles A in an amount of 0.05 to 1.0% by weight, and characterized in that the film has a small amount of coarse protrusions, is excellent in lubricity, winding properties and abrasion resistance, and has suitable characteristics as a base film especially for magnetic recording medium use or condenser use. RSiO3/2 (Here, R is at least one kind selected from alkyl groups each having a carbon number of 1 to 6 and phenyl groups).
摘要:
In a vehicle equipped with a continuously variable transmission, sensors detect a vehicle speed, an accelerator depression degree and an output rotation speed of the transmission. The minimum required drive shaft drive torque is calculated from the vehicle speed and the accelerator depression degree. A target input rotation speed of the transmission for achieving the minimum required drive shaft drive torque with the least engine fuel consumption is calculated according to the vehicle speed. The input rotation speed is controlled to this target input rotation speed. The target engine output torque to generate the minimum required drive shaft drive torque is calculated, and an engine throttle opening is controlled to obtain this torque. As a result, the required vehicle drive force is obtained with the minimum engine fuel consumption.
摘要:
Donepezil hydrochloride, 1-benzyl-4-[(5,6-dimethoxy-1-indanon)-2-yl]methylpiperidine hydrochloride, is provided here in the form of four polymorphs which are stable against heat and humidity in the pharmaceutical use. They can be industrially produced. They are specified by peaks in X-ray powder diffraction pattern and absorption peaks in infrared absorption spectra in potassium bromide.
摘要:
Donepezil hydrochloride, 1-benzyl-4-[(5,6-dimethoxy-1-indanon)-2-yl]methylpiperidine hydrochloride, is provided here in the form of four polymorphs which are stable against heat and humidity in the pharmaceutical use. They can be industrially produced. They are specified by peaks in X-ray powder diffraction pattern and absorption peaks in infrared absorption spectra in potassium bromide.
摘要:
A polyester film having low electrostatic and high adhesion properties and having formed on at least one side thereof a primer layer which has a softening point of 100.degree. to 170.degree. C. and essentially consists of (1) water-dispersible polyester resin containing, as a copolymer component, a sulfonic acid metal salt group-containing compound in an amount of 0.01 mol % or more and less than 0.5 mol % of the whole dicarboxylic acid compound (component A) and (2) polyethylene oxide-monoalkyl ether or a mixture of the same and a polyethylene oxide-polypropylene oxide block copolymer (component B). This adherent polyester film has low electrostatic properties and high heat resistance and is useful as a base film for a magnetic recording medium.