摘要:
When the EPG function key 251 is depressed, the operation judges whether or not an SD card 41 has been installed (Step S16). When an SD card 41 has been installed, the EPG screen is displayed which shows all the programs including copy controlled programs (Step S18). On the other hand, when an SD card 41 has not been installed, the program A3 which is a copy prohibited program becomes blurred and displayed such as the display 300 (Step S20). Also, when the TV function key 253 is depressed, the operation reverts to Step S10 and returns to the reception screen of a television program.
摘要:
A mobile station that can suppress repetitive location registration. If a cell reselection instruction is issued for a cell, the mobile Station determines whether the new cell is listed in a history of cells in which the mobile station has existed before. If the new cell lies in the history, the control circuit suppresses the transfer. If a count value of cell reselection instructions in the mobile station reaches a predetermined value, the control circuit performs the transfer without referring to the history. In this manner, repetitive zone transfers are suppressed, so that the location registration process is also suppressed, and so the repetition of location registration can be suppressed.
摘要:
A heat exchanger tube having higher corrosion resistance is provided. The heat exchanger tube includes an Al alloy extruded tube, and a flux layer containing a Si powder and a Zn-containing flux formed on the external surface of the Al alloy extruded tube, wherein an amount of the Si powder applied to the Al alloy extruded tube is not less than 1 g/m2 and not more than 5 g/m2, and an amount of the Zn-containing flux applied to the Al alloy extruded tube is not less than 5 g/m2 and not more than 20 g/m2.
摘要翻译:提供了具有较高耐腐蚀性的热交换器管。 热交换器管包括Al合金挤出管,以及在Al合金挤压管的外表面上形成含有Si粉末和含Zn助焊剂的助熔剂层,其中施加到Al合金的Si粉末的量挤出 管不小于1g / m 2且不大于5g / m 2,并且施加到Al合金挤压管上的含Zn助熔剂的量不小于5g / m 2 >并且不大于20g / m 2。
摘要:
An optically active lactone compound is produced by using a Zr(salen) complex of the following formula (I) or its enantiomer as a catalyst and subjecting a cyclic ketone compound to a Baeyer-Villiger reaction with at least one oxidizer selected from hydrogen peroxide, aqueous hydrogen peroxide and urea-hydrogen peroxide adduct in a solvent: wherein Ar1 is an aryl group having a carbon number of 10 to 16 and Y is a phenoxy group or an alkoxy group having a carbon number of 1 to 10.
摘要:
A method and apparatus for simultaneously performing hydrothermal reaction and electrolysis in the presence of a strongly acidic ion such as halide ions. A reactor internally has a pair of electrodes. An oxidizing agent such as an oxygen gas may be added. Even low-molecular weight compounds such as acetic acid and ammonia can be readily decomposed.
摘要:
A flexible printed board according to this invention relates to a flexible printed board on which a semiconductor element flip-chip-bonded. The flexible printed board has an element formation surface of the semiconductor element is shielded from light by a light-shielding member.
摘要:
A rotation pulse signal is generated according to a vehicle speed sensor. An acceleration detector calculates a threshold value of a pulse cycle on a subsequent occasion based on a latest pulse cycle and an acceleration which it is desired to detect. By comparing the pulse period on the subsequent occasion with the threshold value, it is determined whether or not a specified acceleration has been reached. After this determination, a threshold value for the subsequent occasion is calculated. By detecting whether the specified acceleration has been reached without calculating an acceleration value, the time from output of the pulse signal to detection of the specified acceleration is shortened.