摘要:
An in-vehicle device in a vehicle transmits a request signal and a portable device returns a response signal including an ID code. The in-vehicle device collates the ID code included in the response signal with a registration code stored therein. When the result of collating the ID code becomes OK, the in-vehicle device outputs a height decreasing signal to a vehicle height control device to decrease the height of the vehicle. Thus, the height of the vehicle is decreased at the time when a user holding the portable device gets in the vehicle or loads baggage, making it easier for users to get in the vehicle or to load baggage.
摘要:
Each of a portable device and an in-vehicle unit is provided with respective GPS receivers to determine a portable device position and a vehicle position. The portable device transmits a response signal including the portable device position in response to a request signal of the in-vehicle unit. The in-vehicle unit, only in a case where it is determined that the portable device position included in the response signal is within a predetermined area around the vehicle position, performs control of a lock/unlock state of a vehicle door in accordance with the identification result of the ID code included in the response signal. Accordingly, it is surely prevented that the door is remotely controlled by the portable device at far distances from the vehicle.
摘要:
The object of the present invention is to provide a drill for producing a deep hole that does not produce bend of the hole during cutting. A drill body 1 is spirally provided with a pair of cutting edges 3. The cutting edges 3 are spaced at about 180 degrees apart around a core 1a of the drill and the edge line 3a of a tip section of the cutting edges 3 is depressed toward a core 1a of the drill. When the outside dimension of the drill is 7.4 mm, an angle between the edge line 3a and a line perpendicular to the core 1a is 5 degrees and the core thickness (t) is 2.96 mm. Further, the drill is provided with a guide section 4 for preventing bending in the case of a cutting operation. The guide section 4 is provided on a heel side on the same circumference as that on which the outer end section of the cutting edges 3, 3 passes.
摘要:
A pattern data converting method comprises reconstructing the design data into column regions, segmenting the column region into apparatus strips, and extracting unit data of the design data for each apparatus strip, wherein reconstructing the design data includes defining an rectangular region start code and a rectangular region end code to the rectangle regions, collating the rectangular region start and end codes, dividing the rectangular regions at the Y coordinate of the other rectangular region, and subjecting the rectangular region start code and rectangular region end code having the same Y coordinates to the region operation.
摘要:
An entry control system includes a portable device carried by a vehicle user and a biometric sensor attached to a vehicle door. The biometric sensor includes a CCD camera and a shutter. The shutter is moved to uncover the CCD camera only when the portable device is validated. After the biometric sensor detects the biometric information based on a finger print image of the user, the shutter is moved again to cover the CCD camera. Each time the shutter moves, a brush cleans the CCD camera. The vehicle door is enabled to be opened only when the user is validated based on the biometric information.
摘要:
In a door control system, in polling collation processing, a start request signal is intermittently transmitted from a vehicle. When a human around the vehicle is detected, a start request signal is transmitted from the vehicle with high output power. A portable device returns a response signal to the vehicle. Furthermore, when the start request signal is transmitted at the high output power, the reception sensitivity is set to be lower than the normal sensitivity. When receiving the response signal from the portable device, the vehicle transmits an ID request signal, and acquires an ID code from the portable device. The ID code thus acquired is collated with each ID code registered in the vehicle. When both ID codes agree, the vehicle doors are unlocked.
摘要:
A pattern inspection apparatus determines a difference of the measured dislocation of respective alignment marks of an opaque pattern and a phase shifting pattern (measurement difference), in addition to a difference between the both alignment mark positions in design (design difference). A difference between the measurement difference and the design difference is set as a difference in alignment mark position between the opaque pattern and the phase shifting pattern in a reference pattern which is later used in inspection. In this manner, by correcting one pattern data with respect to the other pattern data in the reference pattern, the displacement generated in the both patterns can be reflected, and the reference pattern data regarding an image of a sample which is actually observed can be created.
摘要:
A remote control system includes a mobile device and a receiver connected to a control target. The mobile device includes an input unit accepting user's input operation; an operation signal transmission unit wirelessly transmitting an operation signal corresponding to the input operation during the input operation; a frequency switching determination unit determining whether to switch the transmission frequency band from a first frequency band to a second frequency band based on at least any one of a manner of the input operation and a state of wireless communication; and a transmission frequency switching unit switching the transmission frequency band when the frequency switching determination unit determines to switch the transmission frequency band. The receiver includes an operation signal reception unit receiving the operation signal; and a control unit controlling the control target on the basis of the received operation signal.
摘要:
In an in-vehicle device control system, an in-vehicle device is controlled based on a checkup result of checkup operation, in which a checkup about a portable device is performed by mutual communication of transmitting a request signal from a vehicle-side unit mounted on a vehicle and transmitting in return a response signal from the portable device in response to the request signal. If the checkup is unsuccessful, the mutual communication is performed again by switching the communication frequency to perform the checkup again. When a user operates a door lock sensor, the vehicle-side unit performs an exterior checkup first. If the checkup is successful, a communication frequency, by which the checkup was performed successfully, is stored in a memory. The vehicle-side unit sets the communication frequency stored in the memory as a communication frequency, which is to be designated to the portable device, for performing an interior checkup next time.
摘要:
A vehicle receiver system includes: a receiver provided in a vehicle cabin, wherein an operating mode of the receiver includes a first mode for receiving a first wireless signal transmitted from a portable key, and a second mode for receiving a second wireless signal relating to a tire air pressure, transmitted from a transmitter provided on a tire; and a key verification device that performs key verification on the portable key in the vehicle cabin on the basis of the first wireless signal. In a predetermined situation, the receiver is configured such that the operating mode of the receiver is switched between the first mode and the second mode, and proportion of a second mode operation time in which the receiver operates in the second mode is set to be greater when a vehicle speed is relatively high than when the vehicle speed is relatively low.