摘要:
The plug connection comprises an elastomeric shroud having a plug-receiving portion through which is connected a spark plug comprising an hexagonal handling nut. A metal shield, comprising a top cover portion and two side-shield portions, covers the elastomeric shroud. When mounted, the side-shield portions surround the plug-receiving portions and form joint seam zones, each having a bottom end portion and a top portion. The bottom end portion of one seam zone includes an opening and the bottom end portion of the other seam zone includes a corresponding tab. The side-shield portions further comprise flanges. When the plug connection is connected to the spark plug, the flanges fit onto the hexagonal handling nut and the opening and tab are loosely fitted, so that the joint seam zones can be spaced apart. Preferably, the top portion contains protrusions provided on the side of the side-shield portions and a corresponding recess provided on the side of the top shield, these protrusions and recess fit together when the shield is mounted.
摘要:
To realize a simple and inexpensive connection of a high-voltage resistive cable and a high-voltage part without providing a special facility. A C-shaped fittable member 11 the opposite ends of which have inwardly acting restoring forces is provided. A groove 13 is formed on the outer surface of a right end portion of a connection part 2. Rectangular through holes are formed in a part insertion portion 1a fitted with the connection part 2 in two positions facing the groove 13. The fittable member 11 is cut in positions in the vicinity of the opposite ends thereof. The left sides of cut portions are bent inward to form projections 16a, 16b. By fitting the fittable member 11 on the part insertion portion 1a, the projections 16a are fitted and locked in the groove 13 through the through holes of the part insertion portion 1a so as to prevent the connection part 2 from coming out of the part insertion portion 1a.
摘要:
A distributor 13 is formed with a tubular receptacle 15, and a male terminal fitting 11 projects in the center of the reptacle 15. A female terminal fitting 12 is connected with an end of a wire 16. Further, a seal member 21 is so mounted as to cover the female terminal fitting 12 and cause it to project: along the center axis. At the seal member 21, a guide portion 24 is so formed as to cover the female terminal fitting 12, and its leading end is tapered to form a guide surface 24a. Thus, even if the female terminal fitting 12 is inserted while being displaced from its proper insertion position, the guide surface 24a comes into contact with an opening edge 15a of the receptacle 15, thereby guiding the fitting 12 to the proper insertion position. As a result, the female terminal fitting 12 can be connected with the male terminal fitting 11.
摘要:
A method and system for controlling disclosure of trace data related to moving object. The method includes the steps of: receiving, for at least one moving object in a first region, a first record aggregate; receiving, for at least one moving object in a second region, a second record aggregate; calculating trace data from at least one attribute value of a first identifier that is in received first and second record aggregates in response to data search request; calculating to satisfy a condition of the moving object passing through at least one region and to satisfy another condition of at least two of the moving objects being present in each of the region; and returning calculated trace data as a search result if the moving object moves in calculated ranges and if the moving object has the first identifier that is in both the received first and second record aggregates.
摘要:
A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device is configured to emit a movement notification sound to an outside of a vehicle to inform a person in an area surrounding the vehicle that the vehicle will move. The notification sound control device is configured to operate the sound emitting device in response to occurrence of a vehicle condition. The notification sound control device setting the movement notification sound of the sound emitting device to a frequency in a range of 1.5 kHz to 6 kHz.
摘要:
A method is provided to process data so that the data can be externally stored with minimized risk of information leakage. A framework (virtual execution framework) based on virtual machines (VMs) is utilized as a substitute for a trusted institution. Encryption of consolidated data can reduce risk of information leakage and enhance security. Since the virtual execution framework can control connection and direction of communication, financial institutions are allowed to apply encryption to data on their own, which makes the data further appropriate for external storage. By allowing financial institutions to apply their own decryption, it is possible to prevent one of two financial institutions from retrieving externally stored data into the external execution framework without intervention of the other. Additionally, associated acting subjects can be provided with freedom depending on the degree of information leakage risk.
摘要:
A database search system ensures the privacy of a search request and the security of a database with high processing efficiency. The system comprises a database server residing on a network that stores predetermined data, and a client terminal issuing to the database server a search request for inquiring for desired data while keeping the desired data secret. The database server further comprises: a database storing predetermined data; and a search response message generation unit for receiving through a network the data search request in which data to be searched for is kept secret, searching the database by a predetermined computation based on the search request and a list of the data stored in the database while a data item involved with the search request is kept secret, and generating a response to the search request.
摘要:
Cryptographic communication system including a sender terminal for encrypting and transmitting a message, a recipient terminal for receiving and decrypting the encrypted message, an agent terminal for decrypting the message in place of the recipient terminal, and a conversion server for supporting the agent terminal to decrypt the message. The sender terminal encrypts the message using a public key of the recipient terminal. Using a public key of the conversion server, a predetermined restricted condition, and a secret key for decryption of the message, the recipient terminal generates a delegation key allowing decryption of the message under the restricted condition and passes the delegation key to the agent terminal. The conversion server validates a power of the agent terminal to decrypt the message based on the information contained in the delegation key from the agent terminal. The agent terminal then decrypts the message with validation of the conversion server.
摘要:
A system for controlling disclosure of trace data related to moving object, including a first receiving module for receiving, for at least one moving object in a first region, a first record aggregate; a second receiving module for receiving, for at least one moving object in a second region, a second record aggregate; a calculating module for calculating trace data from at least one attribute value of a first identifier that is in received first and second record aggregates in response to data search request; an anonymizing module for calculating to satisfy a condition of the moving object passing through at least one region; and a transmitting module for returning calculated trace data as a search result if the moving object moves in calculated ranges and if the moving object has the first identifier that is in both the received first and second record aggregates.
摘要:
A vehicle notification sound emitting apparatus is basically provided with a sound emitting device and a notification sound control device. The sound emitting device emits a starting movement notification sound to outside of a vehicle to inform a person in an outside area surrounding the vehicle that the vehicle will transition from a stopped state to a moving state, and emits a moving notification sound to outside of the vehicle to inform a person in the outside area surrounding the vehicle that the vehicle is moving. The notification sound control device operates the sound emitting device to selectively emit the starting movement notification sound. The notification sound control device includes a notification sound emission timing section that sets a start timing of the starting movement notification sound in response to a shift operation having been performed and an additional start movement preparation operation of the vehicle having been performed.