公开(公告)号：US09163254B2

公开(公告)日：2015-10-20

申请号：US13391069

申请日：2010-08-19

申请人： Ko Kato ,  Shigehiko Kanaya ,  Hideyuki Matsuura ,  Shinya Takenami ,  Tatsuya Nosho ,  Yuhki Kubo ,  Kiyotaka Ueda

发明人： Ko Kato ,  Shigehiko Kanaya ,  Hideyuki Matsuura ,  Shinya Takenami ,  Tatsuya Nosho ,  Yuhki Kubo ,  Kiyotaka Ueda

IPC分类号： C12N15/82 ,  C12N15/67 ,  C12N15/113

CPC分类号： C12N15/8273 ,  C12N15/113 ,  C12N15/67 ,  C12N15/8216

摘要： An object of the present invention is to identify sequence features of the 5′ UTR, which are involved in changes in the translational state of plants under environmental stresses, and to provide a recombinant DNA molecule, an expression vector, a transformant, and the like, having the above sequence features. The present invention provides a recombinant DNA molecule encoding mRNA containing the 5′ UTR (a) or (b) defined below, a vector obtained by ligating the recombinant DNA molecule to a site immediately downstream of the transcription initiation point of a promoter, and a transformant comprising the vector:(a) 5′ UTR in which a sequence of bases 1 to 7 and a sequence of bases 12 to 32 from the 5′ end are, respectively, a sequence of bases 1 to 7 and a sequence of bases 12 to 32 of SEQ ID NO: 4, 6, 20, 36, or 60; and(b) 5′ UTR in which one or more bases in the base sequence of the 5′ UTR of (a) are replaced, and which escapes translational repression induced by at least one environmental stress selected from the group consisting of heat stress and salt stress.

摘要翻译： 本发明的一个目的是鉴定参与环境胁迫下植物的翻译状态变化的5'UTR的序列特征，并提供重组DNA分子，表达载体，转化体等 具有上述序列特征。 本发明提供了编码含有下述定义的5'UTR（a）或（b）的mRNA的重组DNA分子，通过将重组DNA分子连接到启动子的转录起始点的紧邻位点而获得的载体， 包含载体的转化体：（a）5'UTR，其中5'端的碱基1至7的序列和碱基12至32的序列分别是碱基序列1至7和碱基序列12 至32，SEQ ID NO：4,6,20,36或60; 和（b）其中（a）的5'UTR的碱基序列中的一个或多个碱基被替换的5'UTR，并且其逃避由至少一种环境应力诱导的平移抑制，所述环境应力选自热应激和 盐胁迫

公开(公告)号：US20120174256A1

公开(公告)日：2012-07-05

申请号：US13391069

申请日：2010-08-19

申请人： Ko Kato ,  Shigehiko Kanaya ,  Hideyuki Matsuura ,  Shinya Takenami ,  Tatsuya Nosho ,  Yuhki Kubo ,  Kiyotaka Ueda

发明人： Ko Kato ,  Shigehiko Kanaya ,  Hideyuki Matsuura ,  Shinya Takenami ,  Tatsuya Nosho ,  Yuhki Kubo ,  Kiyotaka Ueda

IPC分类号： A01H5/00 ,  C12N15/82 ,  G06F17/10 ,  A01H1/06 ,  C07H1/00 ,  C07H21/02 ,  C12N15/11 ,  C12P21/00

CPC分类号： C12N15/8273 ,  C12N15/113 ,  C12N15/67 ,  C12N15/8216

摘要： An object of the present invention is to identify sequence features of the 5′ UTR, which are involved in changes in the translational state of plants under environmental stresses, and to provide a recombinant DNA molecule, an expression vector, a transformant, and the like, having the above sequence features. The present invention provides a recombinant DNA molecule encoding mRNA containing the 5′ UTR (a) or (b) defined below, a vector obtained by ligating the recombinant DNA molecule to a site immediately downstream of the transcription initiation point of a promoter, and a transformant comprising the vector:(a) 5′ UTR in which a sequence of bases 1 to 7 and a sequence of bases 12 to 32 from the 5′ end are, respectively, a sequence of bases 1 to 7 and a sequence of bases 12 to 32 of SEQ ID NO: 4, 6, 20, 36, or 60; and (b) 5′ UTR in which one or more bases in the base sequence of the 5′ UTR of (a) are replaced, and which escapes translational repression induced by at least one environmental stress selected from the group consisting of heat stress and salt stress.

摘要翻译： 本发明的一个目的是鉴定参与环境胁迫下植物的翻译状态变化的5'UTR的序列特征，并提供重组DNA分子，表达载体，转化体等 具有上述序列特征。 本发明提供了编码含有下述定义的5'UTR（a）或（b）的mRNA的重组DNA分子，通过将重组DNA分子连接到启动子的转录起始点的紧邻位点而获得的载体， 包含载体的转化体：（a）5'UTR，其中5'端的碱基1至7的序列和碱基12至32的序列分别是碱基序列1至7和碱基序列12 至32，SEQ ID NO：4,6,20,36或60; 和（b）其中（a）的5'UTR的碱基序列中的一个或多个碱基被替换的5'UTR，并且其逃避由至少一种环境应力诱导的平移抑制，所述环境应力选自热应激和 盐胁迫

公开(公告)号：US20050128014A1

公开(公告)日：2005-06-16

申请号：US10830900

申请日：2004-04-23

申请人： Hideyuki Matsuura ,  Akira Kikuchi ,  Ken Atsumi

发明人： Hideyuki Matsuura ,  Akira Kikuchi ,  Ken Atsumi

IPC分类号： H01S1/06 ,  H03B9/10 ,  H03L7/26

CPC分类号： H01S1/06

摘要： The present invention relates to a static magnetic field applying structure for use in an atomic oscillator in which plural sets of magnetic field generating means are provided with spacing interposed among them, and a resonance cell is disposed in a space between the magnetic field generating means. The object of the present invention is to realize the static magnetic field applying structure which can be small-sized and produced at a low cost.

摘要翻译： 本发明涉及一种在原子振荡器中使用的静磁场施加结构，其中多组磁场产生装置在它们之间设置间隔，并且在磁场产生装置之间的空间中设置谐振单元。 本发明的目的是实现能够以低成本小型化和生产的静磁场施加结构。

公开(公告)号：US20090302956A1

公开(公告)日：2009-12-10

申请号：US12388628

申请日：2009-02-19

申请人： Hideyuki Matsuura

发明人： Hideyuki Matsuura

IPC分类号： H03L7/26

CPC分类号： H03L1/04 ,  H03L1/022 ,  H03L7/26

摘要： An atomic oscillator includes a light source, a first coil initiating the light source to emit light, a resonance cell having enclosed atoms absorbing light from the light source, a second coil adjusting the resonant frequency of the atoms in the resonance cell, a resonator supplying the microwave of a predetermined frequency to the resonance cell, a control circuit generating a control voltage corresponding to a light absorption amount in the resonance cell according to the microwave frequency, and an oscillator having an output signal frequency controlled to the resonant frequency by the control voltage, wherein the first and second coils and the resonator are formed of a conductor pattern on a rigid-flexible substrate having a rigid portion and a flexible portion, and the flexible portion is wound on the periphery of the light source and the resonance cell, and connected to a connector disposed on the rigid portion.

摘要翻译： 原子振荡器包括光源，引发光源以发光的第一线圈，具有吸收来自光源的光的封闭原子的谐振单元，调节谐振单元中原子的谐振频率的第二线圈， 对共振单元的预定频率的微波，根据微波频率产生对应于谐振单元中的光吸收量的控制电压的控制电路，以及具有通过控制对共振频率进行控制的输出信号频率的振荡器 电压，其中所述第一和第二线圈和所述谐振器由具有刚性部分和柔性部分的刚性柔性基板上的导体图案形成，并且所述柔性部分缠绕在所述光源和所述谐振单元的周围， 并连接到设置在刚性部分上的连接器。

公开(公告)号：US20050068115A1

公开(公告)日：2005-03-31

申请号：US10815070

申请日：2004-03-30

申请人： Ken Atsumi ,  Hideyuki Matsuura ,  Akira Kikuchi

发明人： Ken Atsumi ,  Hideyuki Matsuura ,  Akira Kikuchi

IPC分类号： H03L7/26

CPC分类号： H03L7/26

摘要： A compact atomic oscillator with improved frequency stability. A voltage-controlled oscillator generates an oscillation signal based on a given control voltage, and a modulator modulates it with a low-frequency signal. A phase-locked loop (PLL) upconverts the modulated oscillation signal directly to a first frequency in atomic resonance frequency band. The first frequency is an integer multiple of the oscillation signal. A frequency synthesizer produces a second frequency specified by a frequency setting unit, and a mixer combines the first and second frequencies to produce an RF signal for driving an atomic resonator. The amount of discharge lamp light passing through the atomic resonator depends on the difference between RF signal frequency and atomic resonance frequency. This quantity is measured as a resonance detection signal, and a frequency controller applies it to synchronous detection to produce a control voltage for the voltage-control oscillator.

摘要翻译： 具有改善频率稳定性的紧凑型原子振荡器。 压控振荡器基于给定的控制电压产生振荡信号，并且调制器用低频信号进行调制。 锁相环（PLL）将调制的振荡信号在原子共振频带中直接上变频到第一频率。 第一个频率是振荡信号的整数倍。 频率合成器产生由频率设定单元指定的第二频率，并且混合器组合第一和第二频率以产生用于驱动原子共振器的RF信号。 通过原子共振器的放电灯光量取决于RF信号频率和原子共振频率之间的差异。 该量被测量为谐振检测信号，频率控制器将其应用于同步检测以产生用于电压控制振荡器的控制电压。

公开(公告)号：US06570455B2

公开(公告)日：2003-05-27

申请号：US09965171

申请日：2001-09-27

申请人： Ken Atsumi ,  Hideyuki Matsuura ,  Yoshifumi Nakajima ,  Yoshito Koyama

发明人： Ken Atsumi ,  Hideyuki Matsuura ,  Yoshifumi Nakajima ,  Yoshito Koyama

IPC分类号： H03L726

CPC分类号： H03L7/26

摘要： A rubidium atom oscillator is not influenced by a circumference noise or the like, and is excellent in the short-term stability and the phase noise characteristic. A crystal oscillator oscillates a fixed frequency as an atomic resonance frequency. A direct digital synthesizer inputs an output of the crystal oscillator as a system clock and also inputs tuned data corresponding to an error signal generated according to a resonance frequency so as to carry out a variable control of an output frequency. A frequency synthesizer synthesizes and multiplies an output of the direct digital synthesizer and applies a phase modulation with a low-frequency signal. An atomic resonator inputs an output of the frequency synthesizer and detects an error signal with respect to a resonance frequency of rubidium atoms. A tuned-data generating circuit inputs the error signal from the atomic resonator so as to generate the tuned data corresponding to the error signal. The output frequency of the direct digital synthesizer is output from the rubidium atom oscillator.

公开(公告)号：US07145403B2

公开(公告)日：2006-12-05

申请号：US10830900

申请日：2004-04-23

申请人： Hideyuki Matsuura ,  Akira Kikuchi ,  Ken Atsumi

发明人： Hideyuki Matsuura ,  Akira Kikuchi ,  Ken Atsumi

IPC分类号： H03L7/26 ,  H01S1/06 ,  H03B17/00

CPC分类号： H01S1/06

摘要： The present invention relates to a static magnetic field applying structure for use in an atomic oscillator in which plural sets of magnetic field generating means are provided with spacing interposed among them, and a resonance cell is disposed in a space between the magnetic field generating means. The object of the present invention is to realize the static magnetic field applying structure which can be small-sized and produced at a low cost.

摘要翻译： 本发明涉及一种在原子振荡器中使用的静磁场施加结构，其中多组磁场产生装置在它们之间设置间隔，并且在磁场产生装置之间的空间中设置谐振单元。 本发明的目的是实现能够以低成本小型化和生产的静磁场施加结构。

公开(公告)号：US06812800B2

公开(公告)日：2004-11-02

申请号：US10256740

申请日：2002-09-27

申请人： Hideyuki Matsuura ,  Ken Atsumi ,  Yoshito Koyama ,  Minoru Sakai

发明人： Hideyuki Matsuura ,  Ken Atsumi ,  Yoshito Koyama ,  Minoru Sakai

IPC分类号： H03L726

CPC分类号： G04F5/14

摘要： In an atomic oscillator of an optical pumping system, a slot line resonator, as a microwave resonator, is arranged in a portion where atoms are excited. The slot line resonator forms a microstrip line inputting microwaves so as to be orthogonal to a slot line with a dielectric substrate being sandwiched therebetween. A container in which the atoms are enclosed is mounted on the slot line resonator, and the slot line resonator and the container are covered with a metallic case having a pumping light passage hole and a photo element.

摘要翻译： 在光泵浦系统的原子振荡器中，作为微波谐振器的槽线谐振器被布置在原子被激发的部分中。 槽线谐振器形成微带线，其输入微波，以便与介于其之间的电介质基板的槽线正交。 将原子封闭的容器安装在槽线谐振器上，并且槽线谐振器和容器被具有泵送光通过孔和照相元件的金属外壳覆盖。

公开(公告)号：US06801091B2

公开(公告)日：2004-10-05

申请号：US10315738

申请日：2002-12-10

申请人： Ken Atsumi ,  Hideyuki Matsuura ,  Yoshifumi Nakajima ,  Yoshito Koyama

发明人： Ken Atsumi ,  Hideyuki Matsuura ,  Yoshifumi Nakajima ,  Yoshito Koyama

IPC分类号： H03L726

CPC分类号： G04F5/14

摘要： An oscillator controller which optimizes key circuit parameters of an excitation circuit according to the operating condition of a discharge lamp. An excitation circuit energizes a discharge lamp to produce a light beam for pumping atoms, as part of a mechanism of atomic resonance detection. The operation of the excitation circuit is monitored by a start-up voltage monitor, which asserts a voltage monitoring signal when the excitation circuit's start-up voltage is reached. A light amount monitor receives a resonance detection signal from a light sensing device to check the amount of light before and after the discharge lamp lights up. The resultant light amount monitoring signal indicates this information. Based on the two monitoring signals, a bias voltage selector selects an appropriate bias voltage that varies circuit parameters of the excitation circuit.

摘要翻译： 振荡器控制器，根据放电灯的工作条件优化激励电路的关键电路参数。 励磁电路使放电灯通电，产生用于泵浦原子的光束，作为原子共振检测机制的一部分。 激励电路的运行由启动电压监视器监控，当启动电压达到启动电压监视器时，启动电压监视器产生电压监视信号。 光量监视器从光检测装置接收共振检测信号，以检查放电灯点亮之前和之后的光量。 所得光量监视信号表示该信息。 基于两个监控信号，偏置电压选择器选择适当的偏置电压，其改变激励电路的电路参数。

公开(公告)号：US20070244009A1

公开(公告)日：2007-10-18

申请号：US11632360

申请日：2005-07-05

申请人： Teruhiko Yoshihara ,  Hideyuki Matsuura ,  Kousaku Takahashi

发明人： Teruhiko Yoshihara ,  Hideyuki Matsuura ,  Kousaku Takahashi

IPC分类号： A01N63/04

CPC分类号： A01N43/20

摘要： The present invention provides an agent for inhibiting bolting induction and/or floral-bud differentiation in plants and the method for inhibiting the bolting induction and/or floral differentiation of plants using the above-mentioned agent for inhibiting bolting induction and/or floral-bud differentiation in plants. Theobroxide or its analog is used as the agent for inhibiting bolting induction and/or floral-bud differentiation in plants. The agent for inhibiting bolting induction and/or floral-bud differentiation in plants is applied under a plant's bolting induction and/or floral differentiation condition, and controls the bolting induction and/or floral differentiation of the plant. In the case of long-day plants, such as spinach, wherein their bolting induction and floral differentiation occur under a long-day condition, spraying on plants is done under the corresponding long-day condition. The agent for inhibiting bolting induction and/or floral-bud differentiation in plants can be applied to plants by an application method such as foliar spray.

摘要翻译： 本发明提供了一种用于抑制植物中螺栓诱导和/或花芽分化的药剂，以及使用上述用于抑制刺激诱导和/或花芽的药剂来抑制植物刺激诱导和/或花分化的方法 植物分化。 使用氧化氮或其类似物作为抑制植物诱导和/或花芽分化的药剂。 在植物刺激诱导和/或花卉分化条件下施用用于抑制植物诱导诱导和/或花芽分化的药剂，并控制植物的刺激诱导和/或花分化。 在诸如菠菜的长日植物的情况下，其长期天气条件下发生刺激诱导和花分化，在相应的长日照条件下进行植物喷雾。 用于抑制植物诱导诱导和/或花芽分化的药剂可以通过施用方法如叶面喷雾施用于植物。