摘要:
An information recording apparatus has a stop mode in which only recording means comprised of a rotatable drum on which a recording head is mounted and recording medium driving means comprised of a capstan/pinch roller are stopped, which stop mode can be changed from a record temporary stop mode. During the stop mode of the recording means and the recording medium driving means, a video signal photo-taken by a camera of the information recording apparatus can be outputted externally, and, change to the stop mode is made effective by a combination of user's selection and/or presence/absence of an external connection device.
摘要:
To alleviate the strictness degree required for a relative positional relationship between a calibration index and a vehicle in an image calibration method and an image calibration device. The image calibration device includes a calibration index 20, four cameras 10, a distortion correction processing unit 30, a viewpoint transformation processing unit 40, and a calibration processing unit 50. The calibration index 20 includes two mutually parallel lines and a distance between which is known and one line orthogonal to the two lines. The cameras 10 take peripheral area images S1 to S4 of peripheral areas R1 to R4 including the calibration index 20. The distortion correction processing unit 30 corrects the peripheral area images S1 to S4 by using internal parameters M to obtain distortion-corrected images P1 to P4. The viewpoint transformation processing unit 40 performs viewpoint transformation processing on the distortion-corrected images P1 to P4 by using external parameters N to obtain a viewpoint-transformed composite image Q0. The calibration processing unit 50 performs calibration in the viewpoint transformation processing. The calibration processing unit 50 includes an internal parameter correction unit 51 and an external parameter correction unit 52. The internal parameter correction unit 51 corrects the internal parameters M. The external parameter correction unit 52 corrects the external parameters N.
摘要:
In a structure where an electronic component is mounted on a glass base material, an external electrode is provided on an opposite side to the component mounted on the base, and a through electrode and the base are welded to each other at a temperature equal to or higher than a glass softening point, electrical conduction is ensured between the electronic component and the external electrode. An electronic device includes a base, a through electrode which pass through the base and has a metal film formed on both end surfaces after an insulating material on the surface is removed by polishing, an electronic component which is provided on one surface of the through electrode through a connection portion, an external electrode which is provided on an opposite side to a side of the base on which the electronic component is provided, and a cap which protects the electronic component on the base.
摘要:
An electronic component capable of withstanding stress from a printed circuit board or the like is provided. In an electronic component, a cavity hermetically sealed by a base and a lid is formed. In the cavity, a crystal resonator is supported by a supporting member over the top surface of the base. The base is made of glass. A stress buffer layer made of a conductive resin or the like is formed over the whole bottom surface of the base. An external electrode and an external electrode that are in continuity with the electrodes of the crystal resonator individually extend to the bottom surface of the stress buffer layer via the side surfaces of the base and stress buffer layer. The thus configured electronic component is surface-mounted by, for example, soldering the external electrode and external electrode formed on the bottom surface of the stress buffer layer to a printed circuit board.
摘要:
The present invention provides a control method for an information processing system, which includes a plurality of processing apparatuses performing a mutually equivalent operation, comprising the step of isolating the processing apparatus for which a fluctuation of power source voltage is relatively large, from the information processing system, if an error is not detected in each of the processing apparatuses and respective items of output information from the plurality of processing apparatuses raise a nonidentity.
摘要:
An air conditioning system is arranged to use a power line for communication. The air conditioning system includes one or more indoor units, one or more outdoor units, and a system controller for controlling the indoor units or outdoor units and executes communications between the indoor units and the outdoor units as overlapping a signal on the power line for supplying electric power. The outdoor units are connected with the system controller through a leased communication line. The indoor unit provides a power line communication device being connected with the power line. The outdoor unit provides a leased communication device being connected with the leased communication line. A bridge is also provided for connecting the leased communication line and the power line. The control information is exchanged mutually between the indoor units, the outdoor units and the system controller through the power line.
摘要:
An electronic-parts package includes a base member, a conductive member extending through the base member, the conductive member having the insulating substance on the surface removed by polishing, electronic parts disposed on one surface of the conductive member through a connection portion, an exterior electrode disposed through a metal film on the opposite surface of the surface of the base member on which the electronic parts is disposed, and a cap member that protects the electronic parts on the base member.
摘要:
There is provided a method for producing an electrolyte solution for lithium ion batteries, in which lithium hexafluorophosphate is used as an electrolyte, comprising the steps of (a) reacting phosphorus trichloride, chlorine and lithium chloride in a nonaqueous organic solvent; and (b) reacting a reaction product of the step (a) formed in the solvent, with hydrogen fluoride.
摘要:
An image sensing apparatus in which time required before the apparatus becomes in an image-sensing possible status is reduced. The image sensing apparatus has a constituent element comprising a first image sensing unit as a main unit and a constituent element comprising a second image sensing unit as a sub unit, having a structure more simple than that of the first image sensing device. An aperture amount in an initial stage of an aperture unit when the first image sensing unit is enabled to perform image sensing is determined based on a light amount detected by a light amount detector in the second image sensing unit and an F value of the first image sensing unit.
摘要:
A torque detection portion includes a first arm having a detection coil L1 and a resistor R1, and a second arm having a detection coil L2 and a resistor R2. When a test mode is set, a reference voltage Vref having an abnormal value is outputted to a monitoring portion 13. An abnormal condition is intentionally caused in the monitoring portion 13. A main torque signal Vtm is compared with a sub torque signal Vts in the monitoring portion 13. When the reference voltage Vref set in the monitoring portion 13 has the abnormal value, a sub torque signal Vts having a level of 0 (Vts=0) is forcibly outputted inanormal condition. Then the signal Vtm is equal to the signal Vts, the monitoring portion 13 determines that a shortcircuit occurs between a main torque signal line and a sub torque signal line.
摘要翻译:转矩检测部分包括具有检测线圈L 1和电阻器R 1的第一臂和具有检测线圈L 2和电阻器R 2的第二臂。 当设置测试模式时,具有异常值的参考电压V SUB ref被输出到监视部分13。 在监视部13中有意引起异常情况。 主监控部分13中的主转矩信号V SUB T M = 0)在非正常状态下强制输出。 然后,信号V SUB tm SUB>等于信号V SUB,监视部分13确定在主转矩信号线和副转矩信号线之间发生短路。