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1. 发明授权

US06392602B2 Circularly polarized wave antenna and device using the same 有权
标题翻译：圆极化天线及其使用的装置
公开(公告)号：US06392602B2
公开(公告)日：2002-05-21
申请号：US09821645
申请日：2001-03-29
申请人： Kazunari Kawahata , Shigekazu Ito , Atsuyuki Yuasa , Hisahi Akiyama
发明人： Kazunari Kawahata , Shigekazu Ito , Atsuyuki Yuasa , Hisahi Akiyama
IPC分类号： H01Q138
CPC分类号： H01Q9/0435 , H01Q1/243
摘要： A radiation electrode is formed on the upper face of the substantially columnar dielectric substrate. Feed electrodes for a fundamental mode and for a higher mode are formed on the side peripheral face of the dielectric substrate. Power is supplied through the respective feed electrodes to the radiation electrode via capacitive coupling. The radiation electrode has both of the functions in the fundamental and higher modes. Thus, the circular polarized wave antenna can be reduced in size. Furthermore, since a capacitive feeding system is employed as described above, the respective resonance frequencies in the fundamental and higher modes can be easily adjusted and set at predetermined frequencies. Also, the circularly polarized wave characteristics in the fundamental and higher modes can be easily enhanced, respectively.
摘要翻译：辐射电极形成在基本上柱状电介质基片的上表面上。在电介质基板的侧面形成有用于基模和高模的馈电电极。通过电容耦合将功率通过相应的馈电电极提供给辐射电极。辐射电极具有基本和更高模式的功能。因此，可以减小圆偏振波天线的尺寸。此外，由于如上所述采用电容馈电系统，所以可以容易地调整基准模式和较高模式的谐振频率并将其设置在预定频率。此外，基本和更高模式的圆偏振波特性可以分别容易地增强。

2. 发明授权

US06396442B1 Circularly polarized antenna device and radio communication apparatus using the same 有权
公开(公告)号：US06396442B1
公开(公告)日：2002-05-28
申请号：US09833960
申请日：2001-04-12
申请人： Kazunari Kawahata , Shigekazu Ito , Atsuyuki Yuasa , Hisashi Akiyama
发明人： Kazunari Kawahata , Shigekazu Ito , Atsuyuki Yuasa , Hisashi Akiyama
IPC分类号： H01Q138
CPC分类号： H01Q9/0428 , H01Q9/0407
摘要： A circularly polarized antenna device in which a recess is formed in the bottom surface of a dielectric base, and in which a feeder circuit is formed on an area of the top surface of a feeder circuit board covered by the recess. A shield for the feeder circuit is provided inside the recess. A feeder electrode is formed on an outer peripheral side surface of the dielectric base so as to be separated from a radiation electrode. A feeder wiring pattern which connects the feeder circuit and the feeder electrode so that they are in electrical conduction is formed on the top surface of the feeder circuit board. Electrical power supplied to the feeder electrode from the feeder circuit through the feeder wiring pattern is transmitted to the radiation electrode by capacitive coupling. Since the feeder circuit and the shield are accommodated inside the recess of the dielectric base, it is possible to restrict the bulkiness of the circularly polarized antenna device, and, thus, to make it thin. The invention aims at making the circularly polarized antenna device thinner.

3. 发明授权

US06384786B2 Antenna device and communication apparatus 有权
标题翻译：天线装置和通信装置
公开(公告)号：US06384786B2
公开(公告)日：2002-05-07
申请号：US09760217
申请日：2001-01-11
申请人： Shigekazu Ito , Kazunari Kawahata
发明人： Shigekazu Ito , Kazunari Kawahata
IPC分类号： H01Q138
CPC分类号： H01Q1/2283 , H01Q1/22 , H01Q1/38 , H01Q5/40 , H01Q9/0414 , H01Q19/005 , H01Q21/30
摘要： A patch type radiation electrode is formed in the central area of the upper face of a dielectric substrate. First and second microstrip type radiation electrodes are formed on respective right and left sides of the patch type radiation electrode so as to sandwich the patch type radiation electrode. The first and second microstrip type radiation electrodes are symmetrical with respect to the patch type radiation electrode. If a microstrip type radiation electrode is formed on either one of the right and left sides of the patch type radiation electrode, the directivity of radio waves of the patch type radiation electrode become unsymmetrical, due to effects of the microstrip type radiation electrode. On the other hand, the directivity of radio waves of the patch type radiation electrode can be made symmetrical by forming the microstrip type radiation electrodes on both of the right and left sides of the patch type radiation electrode.
摘要翻译：在电介质基板的上表面的中央区域形成贴片型放射电极。第一和第二微带型辐射电极形成在贴片型辐射电极的相应的左侧和左侧，以夹住贴片型辐射电极。第一和第二微带型辐射电极相对于贴片型辐射电极是对称的。如果在贴片型放射电极的左右两侧形成有微带型的放射电极，则由于微带型放射电极的作用，贴片型放射电极的无线电波的方向性变得不对称。另一方面，通过在贴片型放射电极的左右两侧形成微带型放射电极，能够使贴片型放射电极的无线电波的方向性对称。

4. 发明申请

US20080210352A1 Method for Heat-Treating Steel Material 有权
标题翻译：钢材热处理方法
公开(公告)号：US20080210352A1
公开(公告)日：2008-09-04
申请号：US11662661
申请日：2006-03-15
申请人： Mitsuru Kamikawa , Hiroaki Yoshida , Shigekazu Ito
发明人： Mitsuru Kamikawa , Hiroaki Yoshida , Shigekazu Ito
IPC分类号： C21D6/02
CPC分类号： C22C38/02 , C21D6/00 , C21D6/002 , C21D6/004 , C21D6/005 , C21D8/10 , C21D9/32 , C21D9/38 , C21D9/40 , C22C38/04 , C22C38/20 , C22C38/22 , C22C38/42 , C22C38/44 , C22C38/60 , F27B19/04
摘要： Disclosed is an efficient heat treatment method which can be performed in a short time. Specifically disclosed is a method for heat-treating a steel material wherein a plastically deformed steel work is introduced into a heat treatment furnace when the work still retains the heat applied thereto during the plastic deformation, then the work is heated preferably at a heating rate of 15-50 DEG C./min and held at a temperature between Ac1 and Ac3 for 10 minutes or less, and then the work is slowly cooled at a cooling rate of 5-45 DEG C./min. This heat treatment method enables to easily produce a steel material having a uniform metal structure by simple facilities.
摘要翻译：公开了能够在短时间内进行的有效的热处理方法。具体公开了一种钢材的热处理方法，其中当塑性变形期间工件仍保留施加到其上的热量时，将塑性变形的钢材引入热处理炉中，然后优选以加热速率 15-50℃/分钟，保持在Ac1和Ac3之间的温度下10分钟以下，然后以5-45℃/分钟的冷却速度缓慢冷却。该热处理方法能够通过简单的设备容易地制造具有均匀金属结构的钢材。

5. 发明授权

US07767044B2 Method for heat-treating steel material 有权
标题翻译：钢材热处理方法
公开(公告)号：US07767044B2
公开(公告)日：2010-08-03
申请号：US11662661
申请日：2006-03-15
申请人： Mitsuru Kamikawa , Hiroaki Yoshida , Shigekazu Ito
发明人： Mitsuru Kamikawa , Hiroaki Yoshida , Shigekazu Ito
IPC分类号： C21D8/00 , C21D9/40
CPC分类号： C22C38/02 , C21D6/00 , C21D6/002 , C21D6/004 , C21D6/005 , C21D8/10 , C21D9/32 , C21D9/38 , C21D9/40 , C22C38/04 , C22C38/20 , C22C38/22 , C22C38/42 , C22C38/44 , C22C38/60 , F27B19/04
摘要： Disclosed is an efficient heat treatment method which can be performed in a short time. Specifically disclosed is a method for heat-treating a steel material wherein a plastically deformed steel work is introduced into a heat treatment furnace when the work still retains the heat applied thereto during the plastic deformation, then the work is heated preferably at a heating rate of 15-50 DEG C./min and held at a temperature between Ac1 and Ac3 for 10 minutes or less, and then the work is slowly cooled at a cooling rate of 5-45 DEG C./min. This heat treatment method enables to easily produce a steel material having a uniform metal structure by simple facilities.
摘要翻译：公开了能够在短时间内进行的有效的热处理方法。具体公开了一种钢材的热处理方法，其中当塑性变形期间工件仍保留施加到其上的热量时，将塑性变形的钢材引入热处理炉中，然后优选以加热速率 15-50℃/分钟，保持在Ac1和Ac3之间的温度下10分钟以下，然后以5-45℃/分钟的冷却速度缓慢冷却。该热处理方法能够通过简单的设备容易地制造具有均匀金属结构的钢材。

6. 发明授权

US08314737B2 Antenna device and wireless communication apparatus including the same 有权
标题翻译：天线装置和包括该天线装置的无线通信装置
公开(公告)号：US08314737B2
公开(公告)日：2012-11-20
申请号：US12266099
申请日：2008-11-06
申请人： Takashi Ishihara , Jin Sato , Yuji Kaminishi , Shigekazu Ito
发明人： Takashi Ishihara , Jin Sato , Yuji Kaminishi , Shigekazu Ito
IPC分类号： H01Q1/38
CPC分类号： H01Q9/06 , H01Q1/243 , H01Q1/42
摘要： A non-feeding element is provided with a proximity-providing gap from a feeding element that receives RF power from a feeding point on a circuit board, and a resonant state is generated there by capacitive coupling. The non-feeding element is formed so as to resonate at a frequency different from a resonant frequency of the feeding element. The feeding element and the non-feeding element have alongside-ground-terminal extending portions formed so as to be spaced from an edge surface (a ground terminal) at one end of a ground surface formed on the circuit board and to extend in a direction along the edge surface at the one end of the ground surface. At least one of the feeding element and the non-feeding element is formed three-dimensionally with a plurality of bending portions so that at least parts of the alongside-ground-terminal extending portion of the feeding element and the ground-terminal extending portion of the non-feeding element have substantially the same amount of spacing from the ground surface, with a mutual gap in a thickness direction of the circuit board.
摘要翻译：从馈电元件提供非馈电元件，该馈电元件从电路板上的馈电点接收RF功率，并且通过电容耦合产生谐振状态。非馈送元件形成为以与馈送元件的谐振频率不同的频率谐振。馈电元件和非馈电元件具有沿着接地端子延伸部分形成为与形成在电路板上的接地表面的一端处的边缘表面（接地端子）间隔开并沿着方向沿着地表一端的边缘表面。馈送元件和非馈送元件中的至少一个与多个弯曲部分三维地形成，使得馈电元件的旁边接地端子延伸部分的至少一部分和接地端子延伸部分的至少一部分非馈电元件具有与地表面基本相同的间隔距离，并且在电路板的厚度方向上具有相互间隙。

7. 发明授权

US5348976A Condensed heterocyclic derivatives and agricultural or horticultural fungicides containing the same 失效
标题翻译：稠合杂环衍生物和含有相同的农业或园艺杀真菌剂
公开(公告)号：US5348976A
公开(公告)日：1994-09-20
申请号：US117284
申请日：1993-09-07
申请人： Masaru Shibata , Shigekazu Ito , Jun-etsu Sakai , Shigeru Hayashi
发明人： Masaru Shibata , Shigekazu Ito , Jun-etsu Sakai , Shigeru Hayashi
IPC分类号： C07D209/20 , A01N43/12 , A01N43/14 , A01N43/38 , A01N43/42 , A01N47/12 , A01N47/14 , A01N47/18 , A01N47/22 , A01N47/28 , A01N47/30 , A01N47/38 , A01P3/00 , C07D209/14 , C07D215/04 , C07D215/12 , C07D307/81 , C07D311/58 , C07D333/52 , C07D333/58 , C07D335/06 , C07D405/12 , C07D409/12 , A01N43/10
CPC分类号： A01N43/42 , A01N43/12 , A01N43/14 , A01N43/38 , A01N47/12 , A01N47/14 , A01N47/18 , A01N47/22 , A01N47/28 , A01N47/30 , C07D209/14 , C07D215/12 , C07D307/81 , C07D333/58
摘要： The present invention provides a condensed heterocyclic derivative represented by a formula: ##STR1## wherein R.sup.1 represents a lower alkyl group, an alkenyl group, or the like, R.sup.2, R.sup.3, R.sup.4, R.sup.5, and R.sup.6 independently represent a hydrogen atom, a lower alkyl, or the like, W is represented by --OC(O)--, --SC(O)--, or the like, and Z represents a 2-indolyl group or the like. The present invention also provides an agricultural or horticultural fungicide which comprises an amount of the condensed derivative known to be effective as a fungicide. The agricultural or horticultural fungicide according to the present invention exhibits a superior control effect for downy mildew and late blight, without harm to nonfungal, photosynthesizing plants.
摘要翻译：本发明提供由下式表示的稠合杂环衍生物：其中R1表示低级烷基，烯基等，R2，R3，R4，R5和R6独立地表示氢原子，低级烷基等，W由-OC（O） - ， - SC（O） - 等表示，Z表示2-吲哚基等。本发明还提供农业或园艺杀真菌剂，其包含一定量的已知作为杀真菌剂有效的稠合衍生物。根据本发明的农业或园艺杀真菌剂对霜霉病和晚疫病表现出优异的防治效果，而不损害非真菌，光合作用植物。

8. 发明授权

US4988704A Pyrimidine derivative, process for preparing same and argicultural or horticultural fungicidal composition containing same 失效
标题翻译：嘧啶衍生物，其制备方法和含有其的农业或园艺杀真菌组合物
公开(公告)号：US4988704A
公开(公告)日：1991-01-29
申请号：US325808
申请日：1989-03-20
申请人： Shigekazu Ito , Katsumi Masuda , Shoji Kusano , Toshihiro Nagata , Yoshiyuki Kojima , Nobumitsu Sawai , Shin-ichiro Maeno
发明人： Shigekazu Ito , Katsumi Masuda , Shoji Kusano , Toshihiro Nagata , Yoshiyuki Kojima , Nobumitsu Sawai , Shin-ichiro Maeno
IPC分类号： A01N43/54 , C07D239/42 , C07D239/46 , C07D239/47 , C07D239/48 , C07D239/52
CPC分类号： C07D239/42 , A01N43/54 , C07D239/47 , C07D239/48 , C07D239/52
摘要： Disclosed are pyrimidine derivatives represented by general formula ##STR1## wherein Z.sup.1 represents an alkynyl group, an alkenyl group, an alkoxy group, an alkenyloxy group, or an alkynyloxy group which may be substituted with a halogen atom, and Z.sup.2 represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, or a group of the formula ##STR2## where Z.sup.3 represents a hydrogen atom or a methyl group; or its salt, and processes for preparing same. Also, agricultural or horticultural compositions containing the pyrimidine derivatives as active ingredient are disclosed, which show high controlling activities for cucumber gray mold (Botrytis cinerea), cucumber downey mildew (Pseudoperonospora cubensis), Alternaria sooty spot of Chinese mustard (Alternaria brassicicola), rice blast (Pyricularia oryzae), etc.

9. 发明授权

US08791866B2 Antenna device and wireless communication apparatus including the same 有权
标题翻译：天线装置和包括该天线装置的无线通信装置
公开(公告)号：US08791866B2
公开(公告)日：2014-07-29
申请号：US13451642
申请日：2012-04-20
申请人： Takashi Ishihara , Jin Sato , Yuji Kaminishi , Shigekazu Ito
发明人： Takashi Ishihara , Jin Sato , Yuji Kaminishi , Shigekazu Ito
IPC分类号： H01Q1/24
CPC分类号： H01Q9/06 , H01Q1/243 , H01Q1/42
摘要： A non-feeding element is provided with a proximity-providing gap from a feeding element, and a resonant state is generated there by capacitive coupling. The non-feeding element resonates at a frequency different from a resonant frequency of the feeding element. The feeding element and the non-feeding element have alongside-ground-terminal extending portions spaced from an edge surface at one end of a ground surface formed on the circuit board and to extend in a direction along the edge surface at the one end of the ground surface. The feeding element and/or the non-feeding element is formed three-dimensionally with a plurality of bending portions so that at least parts of the alongside-ground-terminal extending portion of the feeding element and the ground-terminal extending portion of the non-feeding element have substantially the same amount of spacing from the ground surface.
摘要翻译：非馈电元件具有来自馈电元件的接近提供间隙，并且通过电容耦合产生谐振状态。非馈电元件以与馈电元件的谐振频率不同的频率谐振。馈电元件和非馈电元件具有与形成在电路板上的接地表面的一端处的边缘表面间隔开的沿着接地端子的延伸部分，并且沿着沿着边缘表面的方向延伸，地面。馈电元件和/或非馈送元件与多个弯曲部分三维地形成，使得馈电元件的旁边接地端子延伸部分的至少一部分和非馈电元件的接地端子延伸部分馈送元件具有与地面大致相同的间隔量。

10. 发明申请

US20090115671A1 ANTENNA DEVICE AND WIRELESS COMMUNICATION APPARATUS INCLUDING THE SAME 有权
标题翻译：天线设备和无线通信设备，包括它们
公开(公告)号：US20090115671A1
公开(公告)日：2009-05-07
申请号：US12266099
申请日：2008-11-06
申请人： Takashi Ishihara , Jin Sato , Yuji Kaminishi , Shigekazu Ito
发明人： Takashi Ishihara , Jin Sato , Yuji Kaminishi , Shigekazu Ito
IPC分类号： H01Q1/38 , H01Q1/24
CPC分类号： H01Q9/06 , H01Q1/243 , H01Q1/42
摘要： A non-feeding element is provided with a proximity-providing gap from a feeding element that receives RF power from a feeding point on a circuit board, and a resonant state is generated there by capacitive coupling. The non-feeding element is formed so as to resonate at a frequency different from a resonant frequency of the feeding element. The feeding element and the non-feeding element have alongside-ground-terminal extending portions formed so as to be spaced from an edge surface (a ground terminal) at one end of a ground surface formed on the circuit board and to extend in a direction along the edge surface at the one end of the ground surface. At least one of the feeding element and the non-feeding element is formed three-dimensionally with a plurality of bending portions so that at least parts of the alongside-ground-terminal extending portion of the feeding element and the ground-terminal extending portion of the non-feeding element have substantially the same amount of spacing from the ground surface, with a mutual gap in a thickness direction of the circuit board.
摘要翻译：从馈电元件提供非馈电元件，该馈电元件从电路板上的馈电点接收RF功率，并且通过电容耦合产生谐振状态。非馈送元件形成为以与馈送元件的谐振频率不同的频率谐振。馈电元件和非馈电元件具有沿着接地端子延伸部分形成为与形成在电路板上的接地表面的一端处的边缘表面（接地端子）间隔开并沿着方向沿着地表一端的边缘表面。馈送元件和非馈送元件中的至少一个与多个弯曲部分三维地形成，使得馈电元件的旁边接地端子延伸部分的至少一部分和接地端子延伸部分的至少一部分非馈电元件具有与地表面基本相同的间隔距离，并且在电路板的厚度方向上具有相互间隙。

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