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    • 1. 发明申请
    • Thermoelectric transportation material containing nitrogen
    • 含氮的热电输送材料
    • US20060037637A1
    • 2006-02-23
    • US10522573
    • 2003-07-25
    • Shigeo YamaguchiYasuo IwamuraAtsushi Yamamoto
    • Shigeo YamaguchiYasuo IwamuraAtsushi Yamamoto
    • H01L35/12
    • H01L35/22
    • A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt  (A) or AlzGayInxMuRvDwNm  (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2, and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
    • 一种含氮热电材料,其具有由以下公式表示的元素组成:<?in-line-formula description =“In-line formula”end =“lead”→> Al < 在 (A)<?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> 在&lt; x&gt;&gt;&lt;&lt; (B)<?in-line-formula description =“In-line formula”end =“tail”?>(其中M表示过渡元素; R表示稀土元素 ; D表示选自IV或II族元素的至少一种元素; 0 <= z <= 0.7,0 <= y <= 0.7,0.2 <= x <= 1.0,0 <= u <= 0.7,0 <= v <= 0.05,0.9 <= s + t <= 1.7,0.4 <= s <= 1.2,0 <= w <= 0.2和0.9 <= m <= 1.1; x + y + z = 1 ),并且在100℃以上的温度下具有40kV / K以上的塞贝克系数的绝对值。 这些热电材料包含低毒性,耐热性,耐化学性等优异的元件,具有高的热电转换效率。
    • 2. 发明授权
    • Thermoelectric transportation material containing nitrogen
    • 含氮的热电输送材料
    • US08203067B2
    • 2012-06-19
    • US12355227
    • 2009-01-16
    • Shigeo YamaguchiYasuo IwamuraAtsushi Yamamoto
    • Shigeo YamaguchiYasuo IwamuraAtsushi Yamamoto
    • H01L35/12H01L35/20
    • H01L35/22
    • A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt  (A) or AlzGayInxMuRvDwNm  (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2 and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
    • 具有由AlzGayInxMuRvOsNt(A)或AlzGayInxMuRvDwNm(B)表示的元素组成的含氮热电材料(其中M表示过渡元素; R表示稀土元素; D表示选自以下的元素中的至少一种元素: 第IV或II组; 0和nlE; z和nlE; 0.7,0和nlE; y和nlE; 0.7,0.2和nlE; x和nlE; 1.0,0和nlE; u和nlE; 0.7,0和nlE; v&nlE; 0.05,0.9和nlE; s + t和nlE; 1.7,0.4& 1.2,0&nlE; w&nlE; 0.2和0.9&nlE; m&nlE; 1.1; x + y + z = 1),并且在100℃的温度下具有40μV/ K以上的塞贝克系数的绝对值, 更多。 这些热电材料包含低毒性,耐热性,耐化学性等优异的元件,具有高的热电转换效率。
    • 3. 发明申请
    • THERMOELECTRIC TRANSPORTATION MATERIAL CONTAINING NITROGEN
    • 含有氮的热电运输材料
    • US20090184295A1
    • 2009-07-23
    • US12355227
    • 2009-01-16
    • Shigeo YamaguchiYasuo IwamuraAtsushi Yamamoto
    • Shigeo YamaguchiYasuo IwamuraAtsushi Yamamoto
    • H01B1/02
    • H01L35/22
    • A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt  (A) or AlzGayInxMuRvDwNm  (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9 5≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2 and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
    • 一种含氮热电材料,其元素组成由下式表示:<?in-line-formula description =“In-line formula”end =“lead”?> AlzGayInxMuRvOsNt(A)<?in-line-formula description = “in-line formula”end =“tail”?>或<?in-line-formula description =“In-line Formulas”end =“lead”?> AlzGayInxMuRvDwNm(B)<?in-line-formula description =“ (其中M表示过渡元素; R表示稀土元素; D表示选自IV或II族元素中的至少一种元素; 0 <= z <= 0.7 ,0 <= y <= 0.7,0.2 <= x <= 1.0,0 <= u <= 0.7,0 <= v <= 0.05,0.9 5 <= s + t <= 1.7,0.4 <= s < 1.2,0 <= w <= 0.2和0.9 <= m <= 1.1; x + y + z = 1),并且在100°的温度下具有40Ω/ K以上的塞贝克系数的绝对值 C.或更多。 这些热电材料包含低毒性,耐热性,耐化学性等优异的元件,具有高的热电转换效率。
    • 4. 发明授权
    • Thermoelectric transportation material containing nitrogen
    • 含氮的热电输送材料
    • US07521629B2
    • 2009-04-21
    • US10522573
    • 2003-07-25
    • Shigeo YamaguchiYasuo IwamuraAtsushi Yamamoto
    • Shigeo YamaguchiYasuo IwamuraAtsushi Yamamoto
    • H01L35/12C01G15/00
    • H01L35/22
    • A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt  (A) or AlzGayInxMuRvDwNm  (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2, and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
    • 一种含氮热电材料,其元素组成由下式表示:<?in-line-formula description =“In-line formula”end =“lead”?> AlzGayInxMuRvOsNt(A)<?in-line-formula description = “In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?>或<?in-line-formula description =“ “end =”tail“?> <?in-line-formula description =”In-line Formulas“end =”lead“?> AlzGayInxMuRvDwNm(B)<?in-line-formula description =”In-line Formulas“end =“尾”→(其中M表示过渡元素; R表示稀土元素; D表示选自IV或II族元素中的至少一种元素; 0 <= z <= 0.7,0 <= y < = 0.7,0.2 <= x <= 1.0,0 <= u <= 0.7,0 <= v <= 0.05,0.9 <= s + t <= 1.7,0.4 <= s <= 1.2,0 < = 0.2,0.9 <= m <= 1.1; x + y + z = 1),并且在100℃以上的温度下具有40Ω/ K以上的塞贝克系数的绝对值。 这些热电材料包含低毒性,耐热性,耐化学性等优异的元件,具有高的热电转换效率。
    • 8. 发明授权
    • Antenna apparatus including multiple antenna portions on one antenna element operable at multiple frequencies
    • 天线设备包括在多个频率上可操作的一个天线单元上的多个天线部分
    • US08773317B2
    • 2014-07-08
    • US13063317
    • 2010-05-26
    • Tsutomu SakataAtsushi YamamotoSatoru Amari
    • Tsutomu SakataAtsushi YamamotoSatoru Amari
    • H01Q1/00
    • H01Q13/10H01Q1/521H01Q5/28H01Q5/50H01Q9/285H01Q9/40H01Q21/28
    • An antenna apparatus includes a slit provided on an antenna element between first and second feed ports; and a series resonant circuit provided at a location along the slit, with a distance from an opening of the slit. When the antenna apparatus operates at a first isolation frequency identical to a resonance frequency of the series resonant circuit, the series resonant circuit is short-circuited, and only a section of the slit from its opening to the series resonant circuit resonates, thus providing isolation between the feed ports at the first isolation frequency. When the antenna apparatus operates at a second isolation frequency lower than the first isolation frequency, the series resonant circuit is open, and the entire slit resonates, thus providing isolation between the feed ports at the second isolation frequency.
    • 天线装置包括设置在第一和第二馈送端口之间的天线元件上的狭缝; 以及串联谐振电路,其设置在沿着狭缝的位置处,与狭缝的开口相距一定距离。 当天线装置以与串联谐振电路的谐振频率相同的第一隔离频率工作时,串联谐振电路短路,并且只有狭缝从其开口到串联谐振电路的一部分谐振,从而提供隔离 在第一隔离频率的馈送端口之间。 当天线装置以低于第一隔离频率的第二隔离频率工作时,串联谐振电路断开,并且整个狭缝共振,从而在第二隔离频率的馈电端口之间提供隔离。