摘要:
A drive unit of a pressure device, such as a welding gun, includes a piezoelectric type load cell adapted to be arranged in an easily attached and removed manner and to have relatively small capacity. The drive unit includes a through-hole 6, formed in a rotary shaft 5 of a drive motor 1, which is a drive source, and a pressure shaft 10, configured to be able to move with a part thereof being in the through-hole 6. The rotary shaft 5 is rotatably supported by the bearing 7, and the piezoelectric type load cell 17 is sandwiched between a preload striker plate 18, through which the pressure shaft 10 passes, and a preload setting striker plate 19, through which the pressure shaft 10 passes with a preload exerted on the load cell 17.
摘要:
An equalizing mechanism of a welding apparatus connects an apparatus body and a fixed bracket, and includes a fixed member on the fixed bracket, and a pressure shaft on an apparatus body close to a bottom face of the fixed member. A cutout is at a position facing the fixed member A movable member on the apparatus body accommodates the fixed member. A restrictive member located by side faces of the fixed member and the movable member restricts relative movement thereof to a direction parallel to the pressure shaft. A driven lever is supported by a front portion of the fixed member to abut on an inner front face of the movable member at one end and abut on the pressure shaft at an other end. A spring between a back portion of the fixed member and an inner back face of the movable member presses the two members to move away from each other.
摘要:
An equalizing mechanism connecting an apparatus body and a fixed bracket, includes a fixed member on the fixed bracket, a pressure shaft on an apparatus body closely to a bottom face of the fixed member, and comprising a cutout at a position facing the fixed member, a movable member on the apparatus body to accommodate the fixed member, a restrictive member by side faces of the fixed member and the movable member to restrict relative movement thereof to a direction parallel to the pressure shaft, a driven lever supported by a front portion of the fixed member to abut on an inner front face of the movable member at one end and abut on the pressure shaft at the other end, and a spring between a back portion of the fixed member and an inner back face of the movable member to press the two members to move away from each other.
摘要:
A drive unit of a pressure device, such as a welding gun, includes a piezoelectric type load cell adapted to be arranged in an easily attached and removed manner and to have relatively small capacity. The drive unit includes a through-hole 6, formed in a rotary shaft 5 of a drive motor 1, which is a drive source, and a pressure shaft 10, configured to be able to move with a part thereof being in the through-hole 6. The rotary shaft 5 is rotatably supported by the bearing 7, and the piezoelectric type load cell 17 is sandwiched between a preload striker plate 18, through which the pressure shaft 10 passes, and a preload setting striker plate 19, through which the pressure shaft 10 passes with a preload exerted on the load cell 17.
摘要:
A content encryption device generates encrypted content and an encrypted content copying device copies the encrypted content on an information storage medium. The storage medium is sold at a charge or distributed at no charge. A user gets the storage medium to connect or set it to or in a user terminal device, accesses to a user management device to receive permission by authentication information distributed together with the storage medium and presents a part or a whole of medium information to a content key distribution device. The distribution device makes a content key encryption device issue an encrypted content key on the basis of the presented information and distributes it to the terminal device.
摘要:
According to one embodiment, an information distribution apparatus stores a characteristic information extracted arbitrary time-series data and relevant information in association of an information providing site on a communication line with each other, fetches characteristic information presented with a request for distribution through the line from a terminal, collates the fetched characteristic information with each characteristic information item of the stored associated information, determines the closest characteristic information, fetches relevant information associated with the characteristic information, and distributes the fetched relevant information to the terminal through the line.
摘要:
In a transport stream distribution system, a transmission rate control unit takes in an IP packet output from an IP transmission processing unit, obtains a TTS to be added to an arbitrary TS packet in the IP packet, and compares the TTS with a time stamp generated internally to determine whether both of them coincide with each other or not. And if they coincide with each other, the system takes in a TTS of the next TS packet, and otherwise, the system obtains a difference between a time indicating the TTS and the time indicating the internally generated time stamp to calculate a transmission rate correction value equivalent to the value of the difference, and issues the calculated correction value to the processing unit to correct a transmission rate.
摘要:
On the content delivery side, a user management control unit manages authentication information and the distribution of a delivery list at the time of delivering service, the acceptance of a content select request, and charging and settlement on a user basis. On the other hand, an encrypted content control unit creates a content key and an encrypted content using the content key on the basis of a content key creating condition from a copyright owner or copyright manager. Then, an encrypted content key control unit encrypts the corresponding content key using medium information, or medium information and terminal device unique key information presented at the content request, delivers the key to the requester. Then, a content delivery control unit delivers the corresponding encrypted content to the requester at the content request.
摘要:
A content provision system provides a content reproduction apparatus with content including main information which is at least either of video information and audio information generated by a content generation apparatus. The content generation apparatus generates a bodily sensation element by applying numeric conversion to characteristics of a bodily sensation given to a user, generates instruction information to reproduce the bodily sensation element in synchronism with reproduction of the main information, generates bodily sensation information by adding the instruction information to the bodily sensation element, and generates content including the bodily sensation information by adding the bodily sensation information to the main information. The content reproduction apparatus separates the main information and the bodily sensation information from the content, reproduces the main information, separates the bodily sensation element and the instruction information from the bodily sensation, and reproduces bodily sensation element based on the instruction information.
摘要:
On the content delivery side, a user management control unit manages authentication information and the distribution of a delivery list at the time of delivering service, the acceptance of a content select request, and charging and settlement on a user basis. On the other hand, an encrypted content control unit creates a content key and an encrypted content using the content key on the basis of a content key creating condition from a copyright owner or copyright manager. Then, an encrypted content key control unit encrypts the corresponding content key using medium information, or medium information and terminal device unique key information presented at the content request, delivers the key to the requester. Then, a content delivery control unit delivers the corresponding encrypted content to the requester at the content request.