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1. 发明授权

US6061020A Method and apparatus for transmitting radio wave by rotating plane of polarization 失效
标题翻译：通过旋转偏振平面发射无线电波的方法和装置
公开(公告)号：US6061020A
公开(公告)日：2000-05-09
申请号：US995044
申请日：1997-10-31
申请人： Iwao Ishijima , Yasubumi Kanai , Michio Ishikawa , Akira Tsutsumi , Shigeki Sugiyama , Toshio Miyoshi
发明人： Iwao Ishijima , Yasubumi Kanai , Michio Ishikawa , Akira Tsutsumi , Shigeki Sugiyama , Toshio Miyoshi
IPC分类号： H04B15/00 , H04B7/00 , H04B7/10 , H01Q21/06 , H04B1/10 , H04B7/01
CPC分类号： H04B7/10
摘要： At a transmitting end, first and second dipole antennas are crossed each other by right angles and are arranged in a plane perpendicular to a propagating direction of radio wave. In first and second balanced modulators, a carrier signal is modulated with respective modulation signals having a phase difference of 90.degree. to produce balanced-modulated signals, which are then supplied to the first and second dipole antennas, respectively. Then a plane of polarization of a composite vector of radio waves transmitted by the dipole antennas is rotated at a frequency of the modulation signals, said frequency being higher than a fading frequency. The modulation signals are controlled by a state of a digital signal to be transmitted. At a receiving end, the digital signal is reproduced by receiving the transmitted radio wave by a conventional single side band receiver.
摘要翻译：在发送端，第一和第二偶极子天线彼此交叉成直角，并且布置在与无线电波的传播方向垂直的平面中。在第一和第二平衡调制器中，使用具有90°相位差的相应调制信号对载波信号进行调制，以产生平衡调制信号，然后将其分别提供给第一和第二偶极子天线。然后由偶极天线发送的无线电波的复合矢量的偏振平面以调制信号的频率旋转，所述频率高于衰落频率。调制信号由要发送的数字信号的状态控制。在接收端，通过传统的单边带接收机接收发送的无线电波来再现数字信号。

2. 发明授权

US07458340B2 Water heater 失效
标题翻译：热水器
公开(公告)号：US07458340B2
公开(公告)日：2008-12-02
申请号：US11661263
申请日：2005-12-16
申请人： Nobuhiro Takeda , Hiroshi Asakura , Akira Tsutsumi , Kazuhiro Kimura , Shuji Kameyama , Keiichi Amada , Hironao Matsunaga
发明人： Nobuhiro Takeda , Hiroshi Asakura , Akira Tsutsumi , Kazuhiro Kimura , Shuji Kameyama , Keiichi Amada , Hironao Matsunaga
IPC分类号： F22B1/02
CPC分类号： F28F17/005 , F24H1/40 , F24H8/00 , F28D7/1638 , Y02B30/102
摘要： A secondary heat exchanger B for recovering latent heat from combustion gas includes water tubes 5 each of which is so inclined that a first end 50a is positioned lower than a second end 50b. Therefore, in draining water from each of the water tubes 5, water can be caused to flow smoothly into a water-inflow and hot-water-outflow header 6A connected to the first ends 50a. The secondary heat exchanger B includes a casing 7 which includes an upper wall 70a and a bottom wall 70b which are so inclined that the inner surfaces thereof extend generally in parallel with the water tubes 5, and the upper and the lower gaps 79a and 79b have constant widths s2 and s3. Therefore, the amount of heat recovery from the combustion gas passing through the gaps 79a and 79b can be increased.
摘要翻译：用于从燃烧气体回收潜热的二次热交换器B包括水管5，每个水管5倾斜使得第一端50a位于比第二端50b低的位置。因此，在从每个水管5排出水时，可以使水顺利地流入连接到第一端50a的进水和热水流出集管6A。二次热交换器B包括壳体7，壳体7包括上壁70a和底壁70b，该上壁70a和底壁70b倾斜，使得其内表面大致与水管5平行地延伸，并且上下间隙79a和79b具有恒定宽度s2和s3。因此，可以提高通过间隙79a，79b的燃烧气体的热量回收量。

3. 发明授权

US06420659B1 Flexible wiring board pieces and wiring sheets 有权
标题翻译：柔性接线板件和接线板
公开(公告)号：US06420659B1
公开(公告)日：2002-07-16
申请号：US09610308
申请日：2000-07-05
申请人： Akira Tsutsumi , Hideyuki Kurita
发明人： Akira Tsutsumi , Hideyuki Kurita
IPC分类号： H05K100
CPC分类号： H05K3/242 , H05K1/0259 , H05K1/0268 , H05K1/0293 , H05K1/118 , H05K3/281 , H05K2201/0394 , H05K2201/09127 , H05K2201/09727 , H05K2201/09972 , H05K2203/0228 , H05K2203/175
摘要： A flexible wiring board piece which can prevent a short circuit because of scattering of the connecting terminal parts and facilitate cutting when cut at an intermediate connecting terminal part. A constitution wherein circuit wiring patterns 13 [131-134] are coated with insulating films 11 and 14; connecting terminal parts 17 of the circuit wiring patterns 13 and cut parts 18 of the circuit wiring patterns 13, which are located apart form the connecting terminal parts 17, are exposed in both faces via openings 20a, 20b, 21a and 21b formed in insulating films 11 and 14; and narrow parts for cutting are formed in the cut parts 18 facing the openings 20b and 20b.
摘要翻译：一种柔性布线板片，其能够防止由于连接端子部件的散射引起的短路，并且在中间连接端子部切断时能够切断。电路布线图案13 [131-134]涂有绝缘膜11和14的结构; 电路布线图形13的连接端子部分17和分开形成连接端子部分17的电路布线图形13的切割部分18通过形成在绝缘膜上的开口20a，20b，21a和21b暴露在两个面上 11和14; 并且在面向开口20b和20b的切割部分18中形成用于切割的窄部分。

4. 外观设计

USD570975S1 Gas water heater 有权
公开(公告)号：USD570975S1
公开(公告)日：2008-06-10
申请号：US29272522
申请日：2007-02-09
申请人： Teizo Nanbu , Tomofumi Kinugasa , Akira Tsutsumi , Satoshi Kawaguchi
设计人： Teizo Nanbu , Tomofumi Kinugasa , Akira Tsutsumi , Satoshi Kawaguchi

5. 发明授权

US4677252A Circuit board 失效
标题翻译：电路板
公开(公告)号：US4677252A
公开(公告)日：1987-06-30
申请号：US933369
申请日：1986-11-18
申请人： Satoshi Takahashi , Akira Tsutsumi , Junji Suzuki , Hiroshi Kumakura , Takao Ito , Kenji Ohsawa , Yuji Ikegami , Muneyuki Haruki , Nobuyuki Yasuda , Masayuki Ohta
发明人： Satoshi Takahashi , Akira Tsutsumi , Junji Suzuki , Hiroshi Kumakura , Takao Ito , Kenji Ohsawa , Yuji Ikegami , Muneyuki Haruki , Nobuyuki Yasuda , Masayuki Ohta
IPC分类号： H05K1/02 , H05K1/00 , H05K1/05 , H05K1/18 , H05K7/20
CPC分类号： H05K1/056 , H05K1/0284 , H05K1/189 , H05K2203/302
摘要： A circuit board comprises a rigid metal substrate, a conductive metal layer formed into a predetermined circuit pattern, and a resinous layer interposed between the metal substrate and the metal layer for electrically insulating and bonding the metal substrate and the metal layer, the conductive metal layer having an elongation at break of not less than 15%, and the resinous layer comprising a first resinous layer having a volume resistivity of not less than 10.sup.10 .OMEGA.. cm, and a second resinous layer having an elongation at break of not less than 100%. The circuit board has a desired dielectric strength between the metal substrate and the conductive metal layer and can be bent without resulting disconnection in the metal layer or the like.
摘要翻译：电路板包括刚性金属基板，形成为预定电路图案的导电金属层和介于金属基板和金属层之间的用于电绝缘和接合金属基板和金属层的树脂层，导电金属层具有不小于15％的断裂伸长率，并且所述树脂层包含体积电阻率不小于1010ΩEGA的第一树脂层。 cm，断裂伸长率为100％以上的第二树脂层。电路板在金属基板和导电金属层之间具有期望的介电强度，并且可以在金属层等中弯曲而不会导致断开。

6. 发明授权

US4406940A Laser processing machine 失效
标题翻译：激光加工机
公开(公告)号：US4406940A
公开(公告)日：1983-09-27
申请号：US313811
申请日：1981-10-22
申请人： Akira Tsutsumi
发明人： Akira Tsutsumi
IPC分类号： B23K26/02 , B23K27/00
CPC分类号： B23K26/037
摘要： The present invention relates to a laser machine having a head assembly for processing a workpiece. A lens is disposed in the head assembly for condensing a laser beam and a nozzle is arranged beneath the lens for applying the laser beam to the workpiece. A device is connected in the head assembly for vertically moving the lens and the nozzle together in fixed relation to each other. The device includes an adjustable motor. Also, the nozzle is detachably mounted onto a lower end of the head assembly. Furthermore, the laser machine comprises an arrangement for counterbalancing the weight of the nozzle as well as shock absorbers for handling vibrations caused by vertical movement of the lens and the nozzle.
摘要翻译：本发明涉及具有用于加工工件的头组件的激光机。透镜设置在头部组件中用于聚集激光束，并且喷嘴布置在透镜下方以将激光束施加到工件。一种装置连接在头部组件中，用于使透镜和喷嘴彼此固定地相互垂直移动。该装置包括可调马达。此外，喷嘴可拆卸地安装在头组件的下端。此外，激光机包括用于平衡喷嘴的重量的装置以及用于处理由透镜和喷嘴的垂直运动引起的振动的减震器。

7. 发明申请

US20080061160A1 Heating Apparatus 失效
标题翻译：加热装置
公开(公告)号：US20080061160A1
公开(公告)日：2008-03-13
申请号：US10593350
申请日：2005-03-23
申请人： Ichiro Ootomo , Hiroshi Asakura , Toshihiro Hori , Nobuhiro Takeda , Kazuhiro Kimura , Akira Tsutsumi , Takayasu Fujita , Masakuni Morikawa
发明人： Ichiro Ootomo , Hiroshi Asakura , Toshihiro Hori , Nobuhiro Takeda , Kazuhiro Kimura , Akira Tsutsumi , Takayasu Fujita , Masakuni Morikawa
IPC分类号： F24D12/02
CPC分类号： F28D7/00 , F24H1/40 , F24H1/46 , F24H8/00 , F24H9/14 , F24H9/148 , Y02B30/102
摘要： A heating apparatus 1 includes a shell 2, a primary heat exchanger (sensible heat exchanger)3, a burner (combustion means) 5, and a fan 6. A secondary heat exchanger (latent heat exchanger) 7 has a plurality of heat receiving tubes 18 arranged in parallel between a pair of headers 16 and 17, the heat receiving tubes 18 being fixed to tube plates 20. The heat receiving tubes 18 are bare tubes without fins and are arranged across flow of combustion gas. The number of the tubes 18 arranged vertically is less than the number of the tubes 18 arranged horizontally.
摘要翻译：加热装置1包括外壳2，主热交换器（显热交换器）3，燃烧器（燃烧装置）5和风扇6.二次热交换器（潜热交换器）7具有多个热接收管 18，平行布置在一对集管16和17之间，热接收管18固定到管板20上。受热管18是不带翅片的裸管，并且布置在燃烧气体的两端。竖直布置的管18的数量小于水平布置的管18的数量。

8. 发明授权

US06930390B2 Flexible printed wiring boards 失效
标题翻译：柔性印刷线路板
公开(公告)号：US06930390B2
公开(公告)日：2005-08-16
申请号：US09909827
申请日：2001-07-23
申请人： Yutaka Kaneda , Akira Tsutsumi , Hiroyuki Hishinuma
发明人： Yutaka Kaneda , Akira Tsutsumi , Hiroyuki Hishinuma
IPC分类号： H05K1/00 , H05K3/00 , H05K3/40 , H05K3/42 , H05K3/46 , H01L23/48
CPC分类号： H05K3/4007 , H05K1/0393 , H05K3/002 , H05K3/423 , H05K3/4614 , H05K3/4617 , H05K3/4635 , H05K3/4647 , H05K2201/0154 , H05K2201/0347 , H05K2201/0355 , H05K2201/0367 , H05K2201/09481 , H05K2201/09563 , H05K2203/0278
摘要： An object of the present invention is to provide a simple process for manufacturing a flexible printed wiring board having fine metal bumps.A resin coating 21 and a resist film 24 are formed in this order on the surface of a metal film 11 and on the surface of each metal bump 16 formed on the metal film 11, and a pressure is applied on the surface to depress the resist film 24 on the metal bump 16, followed by etching. As the surface of the resin coating 21 is partially exposed at the depressed portion of the resist film 24, etching of the resin coating 21 proceeds from that portion to bulge the surface of the metal bump 16 from the resin coating 21. If the resist film 24 is formed after a flexible resin coating 22 is formed on the rigid resin coating 21, the flexible resin coating 22 can serve as an adhesive layer.
摘要翻译：本发明的目的是提供一种用于制造具有细金属凸块的柔性印刷线路板的简单方法。在金属膜11的表面和形成在金属膜11上的各金属凸块16的表面上依次形成树脂涂层21和抗蚀剂膜24，并且在表面上施加压力以压下抗蚀剂金属凸块16上的薄膜24，然后蚀刻。当树脂涂层21的表面部分地露出在抗蚀剂膜24的凹陷部分时，树脂涂层21的蚀刻从该部分进行，以从树脂涂层21凸出金属凸块16的表面。如果在刚性树脂涂层21上形成柔性树脂涂层22之后形成抗蚀剂膜24，则柔性树脂涂层22可以用作粘合剂层。

9. 发明授权

US06344308B1 Method of manufacturing a flexible circuit board 有权
标题翻译：制造柔性电路板的方法
公开(公告)号：US06344308B1
公开(公告)日：2002-02-05
申请号：US09440167
申请日：1999-11-15
申请人： Hideyuki Kurita , Satoshi Takahashi , Akira Tsutsumi
发明人： Hideyuki Kurita , Satoshi Takahashi , Akira Tsutsumi
IPC分类号： G03C500
CPC分类号： H05K3/28 , H05K3/0011 , H05K3/002 , H05K2201/0154 , H05K2201/0355 , H05K2201/0394 , H05K2203/1105
摘要： A flexible circuit board comprises a polyimide insulating layer 5 with land access holes 3 and a conductor circuit layer 4 provided thereon, and is produced by coating one surface of a conductor circuit metal foil 1 side with a polyimide precursor varnish, which is dried to give a polyimide precursor layer 2, where the polyimide precursor layer 2 is provided with land access holes 3 by a photolithography process; the conductor circuit metal foil 1 is patterned by the subtractive process to form conductor circuit layer 4; and the polyimide precursor layer 4 is then imidated to form polyimide insulating layer 5.
摘要翻译：柔性电路板包括具有接地孔3和设置在其上的导体电路层4的聚酰亚胺绝缘层5，并且通过用导体电路金属箔1侧的一个表面涂覆聚酰亚胺前体清漆来制造，其被干燥以得到聚酰亚胺前体层2，其中聚酰亚胺前体层2通过光刻工艺设置有焊盘进入孔3; 通过减法处理将导体电路金属箔1图案化，形成导体电路层4; 然后将聚酰亚胺前体层4酰亚胺化以形成聚酰亚胺绝缘层5。

10. 发明授权

US4417125A Laser processing machine 失效
标题翻译：激光加工机
公开(公告)号：US4417125A
公开(公告)日：1983-11-22
申请号：US350416
申请日：1982-02-19
申请人： Akira Tsutsumi
发明人： Akira Tsutsumi
IPC分类号： B23K26/10 , B23K7/10 , B23K26/02 , B23K26/08 , B23K26/14 , B23K26/42 , B23K27/00
CPC分类号： B23K26/0853 , B23K26/02 , B23K26/064 , B23K26/1462 , B23K26/1476 , B23K26/702 , B23K7/10
摘要： The present invention relates to a laser processing machine. A table supports a workpiece to be processed at a work area. A processing head assembly is arranged above the table. A nozzle is connected at a lower end of the processing head assembly and applies a laser beam to the workpiece together with an assisting gas at the work area. A device is provided at the work area for supplying air to keep the workpiece to be processed afloat while the laser beam is being applied to the workpiece together with the assisting gas. A similar device is provided at the lower end of the processing head assembly for supplying air to keep the workpiece to be processed from going up into contact with the processing head assembly while the laser beam is being applied to the workpiece together with the assisting gas. These devices for supplying air include a plurality of air chambers.
摘要翻译：激光加工机技术领域本发明涉及一种激光加工机。工作台支撑要在工作区域处理的工件。处理头组件布置在桌子上方。喷嘴连接在处理头组件的下端，并在工作区域与辅助气体一起施加激光束到工件。在工作区域设置有用于供给空气的装置，以将激光束与辅助气体一起施加到工件上来保持待处理的工件的浮动。在加工头组件的下端设置有类似的装置，用于供应空气以保持被处理工件在与辅助气体一起被施加到工件上时与加工头组件接触。用于供应空气的这些装置包括多个空气室。

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