摘要:
The sheet containing apparatus is provided with: an apparatus main body; a drawer that is capable of being pulled out from the apparatus main body; a sheet container that is movable relative to the drawer and that contains a sheet; a feeder that feeds a sheet contained in the sheet container; and a moving unit that moves the sheet container in a direction intersecting with a feed direction in which the feeder feeds a sheet.
摘要:
A semiconductor device is provided. The semiconductor device in which a field effect transistor utilizing a heterojunction is formed in a device formation region sectioned by a device separation region of a substrate comprising a semiconductor layer laminated while including a semiconductor layer having a heterojunction on a semiconductor substrate. The device separation region is composed of a layer in which a conductive impurity is introduced, and an electrode to which a positive voltage is to be applied is formed on the device separation region, specifically on the surface of at least a part of the device separation region in the periphery of the field effect transistor.
摘要:
An object of the invention is to provide an inspection device which has a function of preventing electric discharge so that an absorbed current is detected more efficiently.In the invention, absorbed current detectors are mounted in a vacuum specimen chamber and capacitance of a signal wire from each probe to corresponding one of the absorbed current detectors is reduced to the order of pF so that even an absorbed current signal with a high frequency of tens of kHz or higher can be detected. Moreover, signal selectors are operated by a signal selection controller so that signal lines of a semiconductor parameters analyzer are electrically connected to the probes brought into contact with a sample. Accordingly, electrical characteristics of the sample can be measured without limitation of signal paths connected to the probes to transmission of an absorbed current. In addition, a resistance for slow leakage of electric charge is provided in each probe stage or a sample stage.
摘要:
Provided are a reformer capable of efficiency performing a reforming reaction, a cell stack device equipped with a reformer, a fuel cell module, and a fuel cell device. The reformer (1) includes a vaporization part (3) with a supply port (7) through which a raw fuel is supplied, reforming parts (5) each including reforming catalysts (4) for reforming the raw fuel flowing from the vaporization part (3) into a fuel gas, and is provided with a fuel gas feed port (9) through which the fuel gas is fed. The vaporization part (3) is provided at the center of a cylindrical container (2), and the reforming catalysts are provided on both sides of the container (2).
摘要:
A semiconductor device includes: a compound semiconductor substrate; an n-channel field-effect transistor region formed on the compound semiconductor substrate, and that includes a first channel layer; an n-type first barrier layer that forms a heterojunction with the first channel layer, and supplies an n-type charge to the first channel layer; and a p-type gate region that has a pn junction-type potential barrier against the n-type first barrier layer; and a p-channel field-effect transistor region formed on the compound semiconductor substrate, and that includes a p-type second channel layer, and an n-type gate region that has a pn junction-type potential barrier against the p-type second channel layer.
摘要:
An information processing device includes: a data storage portion that can store user data used in a particular non-contact communication service and management information to manage the user data in different storage areas corresponding to different encryption methods and that has a first storage area storing management information corresponding to a first encryption method; an issuing information receiver that receives issuing information encrypted with the first encryption method from an issuing device delivering the issuing information to issue management information corresponding to a second encryption method; an issuing information decryption portion that decrypts the received issuing information with the first encryption method, based on the management information corresponding to the first encryption method stored in the first storage area; and a management information issuing portion that, based on the decrypted issuing information, issues the management information corresponding to the second encryption method and stores it in a second storage area.
摘要:
A management apparatus supplying a license for use of content to an information processing apparatus includes a group management unit that registers at least one information processing apparatus in each group and delivers a group key specific to each group to the information processing apparatus; a storage unit that stores an ID of the information processing apparatus associated with a group ID of the group and the group key; a license issuing unit that issues a license including use conditions of the content and a content key with which encrypted content is decrypted, at least either of the use conditions of the content and the content key being encrypted with the group key; and a right information issuing unit that issues right information used for permitting the use of the content in a specified usage mode on the basis of the license to the permitted information processing apparatus.
摘要:
A management apparatus includes a registering unit configured to issue a first key corresponding to a first service in response to a request for registration with the first service from a first information processing apparatus; a storage unit configured to store an apparatus ID of the first information processing apparatus, the first key, and a second key corresponding to a second service while associating the apparatus ID, the first key, and the second key with each other; and a composite license issuing unit configured to issue a composite license including a first license and a second license, the first license including first encrypted data, which is a content key that is used to decrypt the encrypted content and that is encrypted with the first key, and the second license including second encrypted data, which is the content key that is encrypted with the second key.
摘要:
In polishing apparatus of the present invention, collars can be easily exchange. The polishing apparatus comprises: an outer pin gear having an inner gear section; an inner pin gear having an outer gear section; and a carrier having outer gear teeth, which are engaged with the inner gear section of the outer pin gear and the outer gear section of the inner pin gear so as to rotate and move the carrier around the inner pin gear. At least one of the inner gear section and the outer gear section includes gear teeth, each of which comprises: a pin proper being fixed to a pin ring and extended upward therefrom; a cylindrical collar rotatably covering and fitting the pin proper at a fitting section.
摘要:
A device administrative system includes a plurality of devices-to-be-administrated, at least one collecting server, an administrative server storing administrative information of the plurality of devices-to-be-administrated, and a user terminal for browsing the administrative information stored in the administrative server. A communication route for transmitting the administrative information between each of the plurality of devices-to-be-administrated and the administrative server directly or via the at least one collecting server is determined in advance. A storing portion for storing display information on a logical connection structure is provided so that the plurality of devices-to-be-administrated and/or the at least one collecting server can be displayed in a previously determined hierarchical or grouped manner regardless of the communication route when the user terminal browses the administrative information.