摘要:
The present invention provides a tandem solar cell constituted for the purpose of hole blocking or electron blocking so that holes are not injected from a front subcell or electrons are not injected from a rear subcell, into an intermediate layer arranged between these subcells. The tandem solar cell comprises a pair of electrodes, at least two or more subcells, and intermediate layers each arranged between two adjacent subcells, where at least one of the intermediate layers has a hole blocking layer or an electron blocking layer. In particular, holes or electrons can be blocked more completely by adjusting the thickness of the hole blocking layer or electron blocking layer to be equal to or greater than the maximum value of surface irregularity height of the subcell immediately before the hole or electron blocking layer so that the tandem solar cell can exhibit its performances sufficiently.
摘要:
A plasma processing apparatus composed of a processing chamber in a vacuum vessel to which a gas is fed to form a plasma, a sample stage in which a channel for a heat exchange medium is formed, beams for supporting the sample stage in the horizontal direction, a cylindrical space at atmospheric pressure formed below the channel in the sample stage, coupling paths for communicating the inner wall of the cylindrical space with the exterior of the vacuum vessel, a piping conduit for medium formed in the coupling path, a drive mechanism to drive pins for a wafer, and metal blocks covering junctions between the piping conduits for medium and the sample stage, whereby a gas at high temperature is supplied to between the metal blocks and is exhausted through the coupling path.
摘要:
A liquid silicone rubber coating composition comprising (A) an organopolysiloxane containing silicon-bonded alkenyl radicals, (B) an organohydrogenpolysiloxane containing SiH radicals, (C) an addition reaction catalyst, (D) finely divided silica, (E) an organosilicon compound containing epoxy and alkoxy radicals, (F) an organic titanium, zirconium or aluminum compound, and (G) a silanol-containing silane or siloxane compound is coated on a surface of an airbag base fabric and cured to form a rubber coating layer thereon. The composition is suited for curtain airbags.
摘要:
An optical module device includes an optical module having leads, a print substrate and a flexible substrate including a first region having a center and a peripheral areas, a second and a third region, the flexible substrate including first through-holes corresponding to the leads in the center area, a terminal and a metalized trace formed in the second and third regions respectively, and a protection layer formed on its surface at the peripheral area and in the third region, wherein the flexible substrate further includes two second through-holes in the peripheral area, which is a location close to the third region, wherein the flexible substrate is bent along a line coupling the two second through-holes, and wherein the flexible substrate at it first region is fixed to the second end member by adhesive material injected into the second through-holes.
摘要:
To provide an accessing device which allows reliable protection of important data. A memory accessing device has a file system device which manages a logical memory space and a driver device which maintains a correlation information between the logical memory space and a physical memory space and which physically accesses a flash memory based on the correlation information. The flash memory is physically divided into a plurality of strings. The file system device manages the memory space by dividing the memory space into a plurality of partitions each of which is set to one of RO and RW. The driver device specifies a permission type to write the data in a string by correlating each string to a single logical partition.
摘要:
A vacuum pump exhausts gas within the processing chamber from a lower portion of a sample so as to reduce pressure within a processing chamber. The vacuum pump includes a rotary vane and a fixed vane which are arranged within a case of the vacuum pump and have a plurality of impeller blades in a coaxial manner; an exhausting port for exhausting the gas exhausted from the rotary vane outside the case; and a conducting port arranged along a lower direction of the rotary vane, into which inert gas is conducted, which are provided on a circumference thereof. An MFC (flow rate adjusting device) is arranged between a gas storage unit of the inert gas and the conducting port, for adjusting an amount of the inert gas.
摘要:
In a data processor for processing pieces of input data successively sampled, a memory unit and a plurality of data transferring units for transferring data are provided. Each of the plurality of data transferring units has an upper limit number of data items successively transferable when activated. An activating unit is provided. The activating unit is configured to successively activate, within a predetermined time frame, the data transferring units without all of the data transferring units being deactivated within the predetermined time frame to thereby successively transfer the pieces of input data to the memory unit so as to store the pieces of input data therein.
摘要:
A rotation angle detector for detecting change in the magnetic flux has a magnetic sensor being disposed at a position in a space between an outer surface of a shaft and a periphery of the magnetic flux generation means. A supplementary magnet is also used in a space that is enclosed in a circular trace of the magnetic sensor around the shaft for even distribution of the magnetic flux generated by the magnetic flux generation means.
摘要:
A maximum tube voltage value setting module 240a, a warming-up module 240b, a limit tube voltage control module 240c, a limit tube current control module 240d and a focus grid electrode control module 240e of an operation program 240 which respectively correspond to different maximum tube voltage values are stored in storage sections 32a-e of an X-ray tube control apparatus 3. When the maximum tube voltage value of an X-ray tube 1 is changed, an extraction section 34 extracts each module of the operation program 240 which corresponds to the maximum tube voltage value after being changed from the storage sections 32a-e. A communications section 36 sends the operation program 240 comprised of each extracted module to an X-ray tube controller 2 and overwrites it in a memory section 24.
摘要:
An eddy current type sensor for detecting a conductor includes a LC circuit and an oscillator. The LC circuit has a coil and a capacitor connected in parallel with the coil. The oscillator supplies an alternating current of a predetermined oscillation frequency to the LC circuit. A signal voltage outputted from the LC circuit has a first voltage when the distance between the coil and the conductor is minimum and a second voltage when the distance between the coil and the conductor is maximum. A voltage difference between the first and second voltages has a first difference at a first temperature and has a second difference at a second temperature. The first and second differences become equal to each other at a first frequency and a second frequency. The oscillation frequency is set close to the first frequency or the second frequency.