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    Process for producing high-strength, low yield ratio and high ductility dual-phase structure steel sheets
    51.
    发明授权
    Process for producing high-strength, low yield ratio and high ductility dual-phase structure steel sheets 失效
    生产高强度，低屈服比和高延展性双相结构钢板的方法

    公开(公告)号：US4285741A

    公开(公告)日：1981-08-25

    申请号：US48546

    申请日：1979-06-14

    申请人： Takashi Furukawa ,  Kazuo Koyama

    发明人： Takashi Furukawa ,  Kazuo Koyama

    IPC分类号： C22C38/00 ,  C21D1/18 ,  C21D1/26 ,  C21D8/02 ,  C21D9/46 ,  C21D9/52

    CPC分类号： C21D8/0263 ,  C21D9/52 ,  C21D1/185 ,  C21D2211/002 ,  C21D2211/005 ,  C21D2211/008

    摘要： Process for producing a high strength, low yield ratio and high ductility dual-phase structure steel sheet having a structure composed mainly of a ferrite phase and a rapidly cooled transformation phase and having excellent formability with a tensile strength of 40 kg/mm.sup.2 or higher. The process comprises cooling the continuously annealed steel sheet under the following conditions:(1) 1.degree. C./second.ltoreq.R.sub.1 .ltoreq.30.degree. C./secondwherein R.sub.1 represents an average cooling rate from the continuous annealing temperature down to an intermediate temperature T.degree. C. in the cooling process.(2) 4.degree. C./second.ltoreq.R.sub.2 .ltoreq.100.degree. C./secondwherein R.sub.2 represents an average cooling rate from T.degree. C. to a temperature not higher than 200.degree. C.,(3) R.sub.1

    摘要翻译： 具有主要由铁素体相和快速冷却的相变相组成的结构，拉伸强度为40kg / mm2以上的成型性优异的高强度，低屈服比的高延展性双相结构钢板的制造方法。 该方法包括在以下条件下冷却连续退火的钢板：（1）1℃/秒/小时/ = R1

    AMPLIFIER CIRCUIT
    53.
    发明申请
    AMPLIFIER CIRCUIT 有权
    放大器电路

    公开(公告)号：US20120229205A1

    公开(公告)日：2012-09-13

    申请号：US13511233

    申请日：2011-08-29

    申请人： Kazuo Koyama

    发明人： Kazuo Koyama

    IPC分类号： H03F3/45

    CPC分类号： H03F3/45475 ,  H03F3/3022 ,  H03F3/45183 ,  H03F3/45928 ,  H03F2203/45082 ,  H03F2203/45528

    摘要： An amplifier circuit capable of reducing load of a circuit at the previous stage by providing increased input impedance producing less noises. The amplifier circuit includes a fully-differential operational amplifier composed of an inverting input terminal, a non-inverting input terminal receiving a signal different from a signal to be input to the inverting input terminal, an inverting output terminal with the same polarity of the inverting input terminal, and a non-inverting output terminal with reverse polarity; an input impedance element with one end connected to the inverting input terminal; an input impedance element with one end connected to the non-inverting input terminal; and positive feedback impedance elements, with one end of connected to the other end of the input impedance element and the other end connected to the inverting output terminal or to the non-inverting output terminal.

    摘要翻译： 一种放大器电路，其能够通过提供增加的输入阻抗产生较少的噪声来减小前一电路的负载。 放大器电路包括由反相输入端子，非反相输入端子接收与要输入到反相输入端子的信号不同的信号的全差分运算放大器，反相输出端子具有与反相输入端子相同极性的反相输出端子 输入端子和反相输出端子; 输入阻抗元件，其一端连接到反相输入端子; 输入阻抗元件，其一端连接到非反相输入端子; 和正反馈阻抗元件，其一端连接到输入阻抗元件的另一端，另一端连接到反相输出端或非反相输出端。

    IBOC broadcasting receiver
    54.
    发明授权
    IBOC broadcasting receiver 有权
    IBOC广播接收机

    公开(公告)号：US08265585B2

    公开(公告)日：2012-09-11

    申请号：US12310583

    申请日：2007-08-30

    申请人： Kazuyoshi Inako ,  Kazuo Koyama ,  Masanori Ishida ,  Naoki Nakajima

    发明人： Kazuyoshi Inako ,  Kazuo Koyama ,  Masanori Ishida ,  Naoki Nakajima

    IPC分类号： H04B1/10

    CPC分类号： H04H40/18 ,  H04H20/30 ,  H04H2201/183

    摘要： An broadcasting receiver suitable for receiving a broadcasting signal transmitted in an IBOC signal format, includes: a narrowband filtering means suitable for processing an analog broadcasting signal included in the broadcasting signal; a wideband filtering means suitable for processing a digital broadcasting signal included in the broadcasting signal; a demodulating means for demodulating the broadcasting signal; a signal level detecting means for detecting a level of the broadcasting signal; a digital determining means for determining whether the broadcasting signal includes digital broadcasting signal or not; and a filter switching means for switching filtering means for use in processing the broadcasting signal to be input to the demodulating means between the narrowband filtering means and the wideband filtering means, according to the level of the detected broadcasting signal, when the digital determining means determines that the broadcasting signal does not include the digital broadcasting signal.

    摘要翻译： 适用于接收以IBOC信号格式发送的广播信号的广播接收机包括：适用于处理广播信号中包含的模拟广播信号的窄带滤波装置; 适用于处理广播信号中包含的数字广播信号的宽带滤波装置; 解调装置，用于解调广播信号; 信号电平检测装置，用于检测广播信号的电平; 数字确定装置，用于确定广播信号是否包括数字广播信号; 以及滤波器切换装置，用于当数字确定装置确定时，根据检测到的广播信号的电平，将滤波装置切换用于处理要输入到窄带滤波装置和宽带滤波装置之间的解调装置的广播信号 广播信号不包括数字广播信号。

    IBOC BROADCAST RECEIVER
    55.
    发明申请
    IBOC BROADCAST RECEIVER 有权
    IBOC广播接收机

    公开(公告)号：US20110128996A1

    公开(公告)日：2011-06-02

    申请号：US12310578

    申请日：2007-08-30

    申请人： Naoki Nakajima ,  Kazuyoshi Inako ,  Masanori Ishida ,  Kazuo Koyama

    发明人： Naoki Nakajima ,  Kazuyoshi Inako ,  Masanori Ishida ,  Kazuo Koyama

    IPC分类号： H04B1/00

    CPC分类号： H03J1/0075 ,  H04H20/30 ,  H04H60/44 ,  H04H60/73 ,  H04H2201/183

    摘要： A broadcast receiver suitable for receiving broadcast signals transferred by use of signal format of IBOC system. The broadcast receiver comprises a receiving means that holds information related to channels that can be acquired by a digital signal decoding process. If information related to a channel is to be used and is held by the information holding means, then it is used.

    摘要翻译： 适用于接收使用IBOC系统的信号格式传送的广播信号的广播接收机。 广播接收机包括一个接收装置，用于保存与可以通过数字信号解码过程获得的信道有关的信息。 如果要使用与信道相关的信息并由信息保持装置保存，则使用它。

    Benzylamine analogues
    56.
    发明申请
    Benzylamine analogues 审中-公开
    苄胺类似物

    公开(公告)号：US20090149444A1

    公开(公告)日：2009-06-11

    申请号：US12322173

    申请日：2009-01-29

    申请人： Kazuo Koyama ,  Shinji Marumoto ,  Narihiro Toda ,  Hiroshi Kogen ,  Keiko Suzuki

    发明人： Kazuo Koyama ,  Shinji Marumoto ,  Narihiro Toda ,  Hiroshi Kogen ,  Keiko Suzuki

    IPC分类号： A61K31/55 ,  A61P25/28 ,  C07D223/16 ,  C07C271/44 ,  A61K31/27

    CPC分类号： C07C219/30 ,  C07C271/44 ,  C07C323/20 ,  C07C323/25 ,  C07C333/04 ,  C07D213/64 ,  C07D213/68 ,  C07D215/20 ,  C07D317/58 ,  C07D333/38

    摘要： A compound of the formula (I): wherein R1 represents a C1-C6 alkyl, (C1-C6 alkyl)amino, di(C1-C6 alkyl)amino or a nitrogen-containing saturated heterocyclic; R2 and R3 are the same or different and represent hydrogen or a C1-C6 alkyl; Ra represents hydrogen, C1-C6 alkyl or C2-C6 alkenyl or together with R2 represents a C1-C3 alkylene; Arom represents a heteroaryl; A represents a C1-C6 alkylene; E represents a single bond, oxygen, sulphur or R4NR4—, wherein R4 is hydrogen or C1-C7 alkenoyl; X1 and X2 both represent oxygen; X2 is attached at the 3-position or the 4-position; or a pharmacologically acceptable salt or ester thereof. The compound has superior acetylcholinesterase inhibitory action and selective serotonin reuptake inhibitory action, and is useful for treating Alzheimer's disease, depression, Huntington's chorea, Pick's disease, tardive dyskinesia, compulsive disorders or panic disorders.

    摘要翻译： 式（I）的化合物：其中R1表示C1-C6烷基，（C1-C6烷基）氨基，二（C1-C6烷基）氨基或含氮饱和杂环; R2和R3相同或不同，表示氢或C1-C6烷基; R a表示氢，C 1 -C 6烷基或C 2 -C 6烯基或与R 2表示C 1 -C 3亚烷基; Arom表示杂芳基; A表示C1-C6亚烷基; E表示单键，氧，硫或R 4 NR 4 - ，其中R 4是氢或C 1 -C 7链烯酰基; X1和X2都代表氧; X2位于3位或4位; 或其药理学上可接受的盐或酯。 该化合物具有优异的乙酰胆碱酯酶抑制作用和选择性5-羟色胺再摄取抑制作用，可用于治疗阿尔茨海默病，抑郁症，亨廷顿氏舞蹈病，皮克病，迟发性运动障碍，强迫症或恐慌症。

    Benzylamine analogues
    58.
    发明申请
    Benzylamine analogues 失效

    公开(公告)号：US20070037793A1

    公开(公告)日：2007-02-15

    申请号：US11583404

    申请日：2006-10-19

    申请人： Kazuo Koyama ,  Shinji Marumoto ,  Narihiro Toda ,  Hiroshi Kogen ,  Keiko Suzuki

    发明人： Kazuo Koyama ,  Shinji Marumoto ,  Narihiro Toda ,  Hiroshi Kogen ,  Keiko Suzuki

    IPC分类号： A61K31/55 ,  C07D223/16

    CPC分类号： C07C219/30 ,  C07C271/44 ,  C07C323/20 ,  C07C323/25 ,  C07C333/04 ,  C07D213/64 ,  C07D213/68 ,  C07D215/20 ,  C07D317/58 ,  C07D333/38

    摘要： A compound of the formula (I): wherein R1 is a C1-C6 alkyl group, an amino group, a (C1-C6 alkyl)amino group, a di(C1-C6 alkyl)amino group or a nitrogen-containing saturated heterocyclic group; R3 is a hydrogen atom or a C1-C6 alkyl group; Arom is an unsubstituted or substituted aryl group or an unsubstituted or substituted heteroaryl group; wherein the substituted aryl group is substituted at 1 to 5 positions and the substituted heteroaryl group is substituted at 1 to 3 positions; and wherein the substituents of the aryl group and of the heteroaryl group are independently selected from the group consisting of halogen atom, C1-C6 alkyl, halogeno C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkylthio, C1-C3 alkylenedioxy, C1-C7 alkanoyl, C2-C7 alkyloxycarbonyl, amino, C1-C7 alkanoylamino, hydroxyl, mercapto, cyano, nitro and carboxyl; A is a C1-C6 alkylene group; Ra together with R2 is a C2-C3 alkylene group containing a double bond; E is a single bond, an oxygen atom, a sulfur atom or a group of the formula: —NR4—, wherein R4 is a hydrogen atom or a C1-C7 alkanoyl group; X1 and X2 are the same or different and are an oxygen atom or a sulfur atom, or a pharmacologically acceptable salt or ester thereof.