摘要:
The present invention provides a high-strength steel sheet excellent in impact resistance. The high-strength steel sheet contains predetermined contents of C, Si, Mn, P, S, Al, Ti, N, and O, with the balance being iron and inevitable impurities, and has a steel sheet structure in which, in a ⅛ thickness to ⅜ thickness region across ¼ of a sheet thickness, 1 to 8% retained austenite is contained in volume fraction, an average aspect ratio of the retained austenite is 2.0 or less, an amount of solid-solution Mn in the retained austenite is 1.1 times an average amount of Mn or more, and TiN grains having a 0.5 μm average grain diameter or less are contained, and a density of AlN grains with a 1 μm grain diameter or more is 1.0 pieces/mm2 or less, wherein a maximum tensile strength is 900 MPa or more.
摘要:
[Summary] The present invention provides a high-strength steel sheet excellent in impact resistance. The high-strength steel sheet contains predetermined contents of C, Si, Mn, P, S, Al, Ti, N, and O, with the balance being iron and inevitable impurities, and has a steel sheet structure in which, in a ⅛ thickness to ⅜ thickness region across ¼ of a sheet thickness, 1 to 8% retained austenite is contained in volume fraction, an average aspect ratio of the retained austenite is 2.0 or less, an amount of solid-solution Mn in the retained austenite is 1.1 times an average amount of Mn or more, and TiN grains having a 0.5 μm average grain diameter or less are contained, and a density of AlN grains with a 1 μm grain diameter or more is 1.0 pieces/mm2 or less, wherein a maximum tensile strength is 900 MPa or more.
摘要翻译:发明内容本发明提供耐冲击性优异的高强度钢板。 高强度钢板含有预定含量的C,Si,Mn,P,S,Al,Ti,N和O,余量为铁和不可避免的杂质,并且具有钢板结构,其中在 厚度为⅜厚度区域,1/4的残留奥氏体含量为1〜8%,残留奥氏体的平均纵横比为2.0以下,残留奥氏体中的固溶Mn量为1.1 的平均粒径Mn以上,并且含有0.5μm平均粒径以下的TiN粒子,1μm以上的AlN粒子的密度为1.0个/ mm 2以下,其中,最大拉伸强度 强度为900MPa以上。
摘要:
The present invention provides a sulfide solid battery system including: a solid battery including a cathode layer, an anode layer and a solid electrolyte layer disposed between the cathode layer and the anode layer; and a controller capable of controlling a charge-stopping voltage of the solid battery, wherein: LiNixCoyMnzO2 (x+y+z=1 and 0.32
摘要翻译:本发明提供一种硫化物固体电池系统,包括:固体电池,包括设置在阴极层和阳极层之间的阴极层,阳极层和固体电解质层; 以及能够控制固体电池的停电电压的控制器,其中:LiNixCoyMnzO2(x + y + z = 1和0.32
摘要:
A power control apparatus performs data telecommunication with a mobile station and receives data quality information transmitted therefrom in a wireless telecommunication system. Then it judges a reception quality of the mobile station by using the received data quality information and changes a target power quality which is set up for the mobile station, followed by notifying the mobile station of the changed target power quality.
摘要:
In a radio mobile communication system adopting a hierarchical cell structure comprising a plurality of layers having respective cells of different sizes, the threshold value of the number of times of cell reselections and/or the threshold value of the time required to measure the number of times of cell reselections are set for each layer. A mobile station device compares the number of times of cell reselections in a specific time and/or the time required for the number of times of cell reselections to reach a specific value with the threshold values and selects a transfer target cell.
摘要:
A wireless base station connected together with another base station to a superior apparatus, comprises, a forwarding controller to forward data received from the superior apparatus to the mobile station in a case of receiving none of a handover request message from the mobile station connected to the wireless base station, and to forward a part or the whole of the data received from the superior apparatus to the another wireless base station after receiving the handover request message from the mobile station, and a notifying unit to notify the another wireless base station of information used for the another wireless base station determining a reception allowable period of the data forwarded from the wireless-base station.
摘要:
A radio communication system including: a mobile station apparatus; and a base station apparatus, wherein the mobile station apparatus and the base station apparatus perform radio communication, the base station apparatus includes: a first controller which couples each frequency band including a plurality of divided bandwidths allocated to the base station apparatus, and allocates one frequency band for transmitting a common channel in the coupled frequency band, and a first transmitter which transmits the common channel using by the allocated frequency band, and the mobile station includes a receiver which receives the common channel.
摘要:
An IP network communication system which applies encryption with a reduced processing delay caused by a CPU load which is increased by the application of IPsec etc., and with reduced degradation of data transmission efficiency in a network, is provided. The IP network communication system having a security function includes an encryption processing part to encrypt a predetermined area range of one packet to be transmitted, and not to encrypt a residual area of the one packet; and a transmission part to transmit the packet encrypted by the encryption processing part through a tunnel for encryption.
摘要:
The present invention relates to a method and system for generating aesthetic characters, and to a business model for commercially developing the method and system utilizing the Internet or the like. The present invention makes it possible to synthesize a variety of image patterns with arbitrary characters by adding stroke fonts. According to a first aspect, the present invention provides a method and system for generating aesthetic characters, in which an arbitrary image pattern is selected from a pattern database, and data on arbitrary characters constituting single lines are superposed on the selected image pattern, whereby the arbitrary image patterns are processed into various characters and generating aesthetic image patterns. Thus, it is possible to provide character bodies drawn with excellent aesthetic properties that are uniquely designed for attracting public attention, such as in the television broadcasts, Internet sites, headings of journals or newspapers, advertisements, and signboards.
摘要:
A flexible polyurethane foam is prepared by reacting a polyol with an isocyanate in the presence of water, a catalyst, a foam stabilizer and other aids. A polyol containing a hydrophilic organic acid metal salt and/or a polymer thereof is used as the polyol. The polyurethane foam is compressed to a thickness of 5 to 80% of its initial thickness. The resulting polyurethane foam has a water absorption comparable to PVA foam.