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21. 发明授权

US08564171B2 Acoustic wave element and electronic device including the same 有权
标题翻译：声波元件和包括其的电子设备
公开(公告)号：US08564171B2
公开(公告)日：2013-10-22
申请号：US13248148
申请日：2011-09-29
申请人： Toru Yamaji , Mitsuhiro Furukawa , Koji Kawakita , Eiji Kawamoto
发明人： Toru Yamaji , Mitsuhiro Furukawa , Koji Kawakita , Eiji Kawamoto
IPC分类号： H03H9/25
CPC分类号： H03H9/1092
摘要： An acoustic wave element includes a piezoelectric substrate, an IDT electrode, a sidewall, a lid, and an adhesive layer. The IDT electrode is provided on the piezoelectric substrate. The sidewall is provided around the IDT electrode above the piezoelectric substrate. The lid is provided above the sidewall so as to cover a space above the IDT electrode. The adhesive layer is made of an adhesive provided between the lid and the sidewall. The top surface of the sidewall has a groove. The groove is filled with an adhesive, which reduces the protrusion amount of the adhesive.
摘要翻译：声波元件包括压电基片，IDT电极，侧壁，盖子和粘合剂层。 IDT电极设置在压电基片上。侧壁设置在压电基板上方的IDT电极周围。盖子设置在侧壁上方以覆盖IDT电极上方的空间。粘合剂层由设置在盖和侧壁之间的粘合剂制成。侧壁的顶面具有凹槽。凹槽填充有粘合剂，这降低了粘合剂的突出量。

22. 发明授权

US08531254B2 Elastic wave device 有权
标题翻译：弹性波装置
公开(公告)号：US08531254B2
公开(公告)日：2013-09-10
申请号：US13040450
申请日：2011-03-04
申请人： Toru Yamaji , Koji Kawakita , Tetsuya Tsurunari , Joji Fujiwara , Toru Jibu
发明人： Toru Yamaji , Koji Kawakita , Tetsuya Tsurunari , Joji Fujiwara , Toru Jibu
IPC分类号： H03H9/10
CPC分类号： H03H9/1071 , H03H9/0547
摘要： An elastic wave device includes a piezoelectric substrate, an IDT electrode disposed on the piezoelectric substrate, an internal electrode disposed on the piezoelectric substrate and connected to the IDT electrode, a support pillar disposed on the piezoelectric substrate and provided around the IDT electrode, a top panel provided on the support pillar to cover a space above the IDT electrode, an insulation protector provided to cover the support pillar and the top panel, an external electrode disposed on the insulation protector, a conductor pattern disposed on the insulation protector in order to obtain inductance, and a connection electrode provided through the insulation protector, to connect the external electrode and the internal electrode to each other.
摘要翻译：弹性波装置包括压电基板，设置在压电基板上的IDT电极，设置在压电基板上并连接到IDT电极的内部电极，设置在压电基板上并设置在IDT电极周围的支撑柱，顶部设置在支撑柱上以覆盖IDT电极上方的空间的面板，设置成覆盖支撑柱和顶板的绝缘保护器，设置在绝缘保护器上的外部电极，设置在绝缘保护器上的导体图案，以获得电感和通过绝缘保护器提供的连接电极，以将外部电极和内部电极彼此连接。

23. 发明授权

US06792215B1 Multiwavelength light source device employing annular optical delay circuit 失效
标题翻译：采用环形光延迟电路的多波长光源器件
公开(公告)号：US06792215B1
公开(公告)日：2004-09-14
申请号：US09856518
申请日：2001-05-21
申请人： Isao Kobayashi , Koji Kawakita , Hiroshi Furukawa , Shigeru Kinugawa
发明人： Isao Kobayashi , Koji Kawakita , Hiroshi Furukawa , Shigeru Kinugawa
IPC分类号： H04J1400
CPC分类号： H04J14/02 , H04B10/506 , H04B10/572
摘要： A multi-wavelength light source apparatus includes a tunable light source, optical intensity modulator, optical coupler, annular optical delay circuit, and optical gate device. The tunable light source successively changes and outputs a plurality of output lights different in wavelength from one another. The optical intensity modulator outputs a modulated signal light obtained by modulating an amplitude of the output light outputted from the tunable light source over a predetermined time. The optical coupler is optically connected to the optical intensity modulator, and receives the light outputted from the optical intensity modulator. The annular optical delay circuit is optically connected to the optical coupler, and delays a part of the output light outputted from the optical intensity modulator over a time longer than the predetermined time. The optical gate device is optically connected to the optical coupler, receives the output light outputted from the optical intensity modulator and the light passed via the annular optical delay circuit to open a gate at a timing and time width such that all of the signal light modulated over the predetermined time is included one by one for each of the plurality of wavelengths.
摘要翻译：多波长光源装置包括可调谐光源，光强度调制器，光耦合器，环形光延迟电路和光栅装置。可调谐光源连续地改变并输出波长不同的多个输出光。光强度调制器通过在预定时间内调制从可调谐光源输出的输出光的振幅而获得的调制信号光。光耦合器光学连接到光强度调制器，并且接收从光强度调制器输出的光。环形光延迟电路光连接到光耦合器，并且在比预定时间长的时间内延迟从光强度调制器输出的一部分输出光。光栅装置光学连接到光耦合器，接收从光强度调制器输出的输出光和经由环形光延迟电路通过的光以定时和时间宽度打开一个栅极，使得所有信号光调制在多个波长中的每个波长上一个接一个地包含预定时间。

24. 发明申请

US20130200516A1 HYBRID SUBSTRATE, PRODUCTION METHOD THEREFOR, AND SEMICONDUCTOR INTEGRATED CIRCUIT PACKAGE 有权
标题翻译：混合基板，其制造方法和半导体集成电路封装
公开(公告)号：US20130200516A1
公开(公告)日：2013-08-08
申请号：US13879139
申请日：2011-10-05
申请人： Seiichi Nakatani , Koji Kawakita
发明人： Seiichi Nakatani , Koji Kawakita
IPC分类号： H05K1/03 , H05K3/10 , H01L23/498
CPC分类号： H05K1/0306 , H01L21/4857 , H01L23/15 , H01L23/49811 , H01L23/49822 , H01L23/49827 , H01L2224/16225 , H01L2924/09701 , H01L2924/12044 , H05K3/0097 , H05K3/107 , H05K3/4605 , H05K2201/029 , H05K2203/1126
摘要： A hybrid substrate according to the present invention comprises a core layer composed of a glass woven cloth as a reinforcing material, and a glass-ceramic sintered body which at least comprises a glass component and a metal oxide component. The glass woven cloth and the glass-ceramic sintered body formed by an impregnation with respect to the glass woven cloth are in a form of sintering integration with each other.
摘要翻译：根据本发明的混合基板包括由作为增强材料的玻璃织物构成的芯层和至少包括玻璃成分和金属氧化物成分的玻璃 - 陶瓷烧结体。通过相对于玻璃布的浸渍形成的玻璃织布和玻璃 - 陶瓷烧结体是彼此烧结一体化的形式。

25. 发明授权

US08471433B2 Elastic wave device and electronic device using the same 有权
标题翻译：弹性波装置及使用其的电子装置
公开(公告)号：US08471433B2
公开(公告)日：2013-06-25
申请号：US12903326
申请日：2010-10-13
申请人： Toru Yamaji , Tetsuhiro Korechika , Koji Kawakita , Eiji Kawamoto , Mitsuhiro Furukawa , Kozo Murakami
发明人： Toru Yamaji , Tetsuhiro Korechika , Koji Kawakita , Eiji Kawamoto , Mitsuhiro Furukawa , Kozo Murakami
IPC分类号： H03H9/02 , H03H9/05
CPC分类号： H03H9/132 , H03H9/059 , H03H9/1092
摘要： An elastic wave device has the following elements: a piezoelectric substrate; an inter-digital transducer (IDT) electrode disposed on the piezoelectric substrate; internal electrodes disposed above the piezoelectric substrate and electrically connected to the IDT electrode; side walls disposed above the internal electrodes surrounding the IDT electrode; a cover disposed above the side walls so as to cover a space above the IDT electrode; an electrode base layer disposed on the internal electrodes outside the side walls; and connection electrodes disposed on the electrode base layer. Each connection electrode has a first connection electrode disposed on the electrode base layer, and a second connection electrode disposed on the first connection electrode. The horizontal sectional shape of the second connection electrode is non-circular.
摘要翻译：弹性波器件具有以下元件：压电基片; 配置在所述压电基板上的数字式换能器（IDT）电极; 内部电极设置在压电基板上并电连接到IDT电极; 设置在围绕IDT电极的内部电极上方的侧壁; 设置在所述侧壁上方以覆盖所述IDT电极上方的空间的盖; 设置在侧壁外侧的内部电极上的电极基层; 以及设置在电极基底层上的连接电极。每个连接电极具有设置在电极基底层上的第一连接电极和设置在第一连接电极上的第二连接电极。第二连接电极的水平截面形状是非圆形的。

26. 发明授权

US08160458B2 Optical phase-modulation evaluating device 有权
标题翻译：光相位调制评估装置
公开(公告)号：US08160458B2
公开(公告)日：2012-04-17
申请号：US12523150
申请日：2008-01-10
申请人： Takao Tanimoto , Koji Kawakita
发明人： Takao Tanimoto , Koji Kawakita
IPC分类号： H04L27/22 , H04B10/06
CPC分类号： G02B26/06 , G01J9/02 , G02B26/0875
摘要： The present invention provides an optical phase modulation evaluating device that can measure and evaluate the precise degree of modulation in phase of an optical phase modulation signal in comparison with the conventionally-known optical phase modulation evaluating device. The optical phase modulation evaluating module includes: a bit delay device located on optical paths of the third and fifth light beams, and adapted to change the length of the optical paths to delay the third and fifth light beams by one bit per second; and an optical phase difference setting means for delaying either or both the ninth and tenth light beams by a designated phase angle which is not equal to zero, the optical phase difference setting means having a light transmissive plate located on an optical path for the ninth light beam, and a light transmissive plate located on an optical path for the tenth light beam.
摘要翻译：本发明提供了一种光学相位调制评估装置，其与常规已知的光相位调制评估装置相比能够测量和评估光相位调制信号的相位的精确调制度。光相位调制评估模块包括：位延迟装置，位于第三和第五光束的光路上，并且适于改变光路的长度以将第三和第五光束延迟一位每秒; 以及光学相位差设定装置，用于将第九和第十光束中的任一者或第二光束延迟不等于零的指定相位角，光学相位差设定装置具有位于第九光线的光路上的透光板光束，以及位于第十光束的光路上的透光板。

27. 发明申请

US20110012695A1 ACOUSTIC WAVE DEVICE AND ELECTRONIC APPARATUS USING THE SAME 有权
标题翻译：声波装置和使用它的电子装置
公开(公告)号：US20110012695A1
公开(公告)日：2011-01-20
申请号：US12836867
申请日：2010-07-15
申请人： Toru Yamaji , Koji Kawakita , Eiji Kawamoto
发明人： Toru Yamaji , Koji Kawakita , Eiji Kawamoto
IPC分类号： H03H9/64
CPC分类号： H03H9/1092 , H03H9/02937
摘要： An acoustic wave device includes a piezoelectric substrate, an IDT electrode on the substrate, an internal electrode above the substrate, a side wall above the internal electrode, a lid on the side wall, an electrode base layer on the internal electrode, a connection electrode on the electrode base layer, and an anti-corrosion layer between the internal electrode and the side wall. The internal electrode is electrically connected to the IDT electrode. The side wall surrounds the IDT electrode. The lid covers the IDT electrode to provide a space above the IDT electrode. The electrode base layer is provided outside the space and the side wall. The anti-corrosion layer protrudes outside the side wall, and is made of material less soluble in plating solution than the internal electrode. This acoustic wave device prevents the internal electrode from breaking due to plating solution, hence being manufactured at a high yield rate.
摘要翻译：声波装置包括压电基板，基板上的IDT电极，基板上方的内部电极，内部电极上的侧壁，侧壁上的盖，内部电极的电极基极层，连接电极在电极基底层上，以及内部电极和侧壁之间的防腐蚀层。内部电极与IDT电极电连接。侧壁围绕IDT电极。盖子覆盖IDT电极，以提供IDT电极上方的空间。电极基层设置在空间和侧壁的外侧。防腐层突出到侧壁的外侧，并且由比内部电极更不溶于电镀溶液的材料制成。该声波装置防止内部电极由于电镀液而破裂，因此以高产率制造。

28. 发明申请

US20100045999A1 OPTICAL PHASE-MODULATION EVALUATING DEVICE 有权
标题翻译：光学相位调制评估装置
公开(公告)号：US20100045999A1
公开(公告)日：2010-02-25
申请号：US12523150
申请日：2008-01-10
申请人： Takao Tanimoto , Koji Kawakita
发明人： Takao Tanimoto , Koji Kawakita
IPC分类号： G01J9/02
CPC分类号： G02B26/06 , G01J9/02 , G02B26/0875
摘要： It is an object of the present invention to provide an optical phase modulation evaluating device that can measure and evaluate the precise degree of modulation in phase of an optical phase modulation signal in comparison with the conventionally-known optical phase modulation evaluating device. The optical phase modulation evaluating module includes: a bit delay device located on optical paths of the third and fifth light beams, and adapted to change the length of the optical paths to delay the third and fifth light beams by one bit per second; and an optical phase difference setting means for delaying either or both the ninth and tenth light beams by a designated phase angle which is not equal to zero, the optical phase difference setting means having a light transmissive plate located on an optical path for the ninth light beam, and a light transmissive plate located on an optical path for the tenth light beam.
摘要翻译：本发明的目的是提供一种光学相位调制评估装置，其可以与常规已知的光相位调制评估装置相比较来测量和评估光相位调制信号的相位的精确调制度。光相位调制评估模块包括：位延迟装置，位于第三和第五光束的光路上，并且适于改变光路的长度以将第三和第五光束延迟一位每秒; 以及光学相位差设定装置，用于将第九和第十光束中的任一者或第二光束延迟不等于零的指定相位角，光学相位差设定装置具有位于第九光线的光路上的透光板光束，以及位于第十光束的光路上的透光板。

29. 发明授权

US09107306B2 Hybrid substrate, method for manufacturing the same, and semiconductor integrated circuit package 有权
标题翻译：混合基板，其制造方法以及半导体集成电路封装
公开(公告)号：US09107306B2
公开(公告)日：2015-08-11
申请号：US13879139
申请日：2011-10-05
申请人： Seiichi Nakatani , Koji Kawakita
发明人： Seiichi Nakatani , Koji Kawakita
IPC分类号： H05K1/03 , H01L23/15 , H05K3/46 , H05K3/10 , H01L21/48 , H01L23/498 , H05K3/00
CPC分类号： H05K1/0306 , H01L21/4857 , H01L23/15 , H01L23/49811 , H01L23/49822 , H01L23/49827 , H01L2224/16225 , H01L2924/09701 , H01L2924/12044 , H05K3/0097 , H05K3/107 , H05K3/4605 , H05K2201/029 , H05K2203/1126
摘要： A hybrid substrate includes a core layer composed of a glass woven cloth as a reinforcing material, and a glass-ceramic sintered body which at least has a glass component and a metal oxide component. The glass woven cloth and the glass-ceramic sintered body formed by an impregnation with respect to the glass woven cloth are in a form of sintering integration with each other.
摘要翻译：混合基板包括由作为增强材料的玻璃织物构成的芯层和至少具有玻璃成分和金属氧化物成分的玻璃 - 陶瓷烧结体。通过相对于玻璃布的浸渍形成的玻璃织布和玻璃 - 陶瓷烧结体是彼此烧结一体化的形式。

30. 发明申请

US20130013238A1 METHOD OF DETECTING BATTERY CAPACITY OF SECONDARY BATTERY 有权
标题翻译：检测二次电池电池容量的方法
公开(公告)号：US20130013238A1
公开(公告)日：2013-01-10
申请号：US13637946
申请日：2011-03-11
申请人： Koji Kawakita
发明人： Koji Kawakita
IPC分类号： G01R31/36
CPC分类号： B60L11/1861 , B60L2240/549 , B60L2260/44 , G01R31/3613 , H02J7/044 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： A method detecting a battery capacity of a secondary battery, in which charging mode includes first mode including only ON state, and second mode including ON state and OFF state, the method includes: charging mode selection process of selecting the charging mode; internal resistance calculation process calculating internal resistance of secondary battery when ON state and OFF state are switched; remaining capacity calculation process calculating remaining capacity of secondary battery; remaining capacity variation amount calculation process calculating variation amount of remaining capacity from most recent full charge capacity calculation time; charged electricity amount calculation process of calculating amount of charged electricity in accordance with integrated value of current that flowed from point of time at which most recent full charge capacity is calculated; and full charge capacity detection process of detecting full charge capacity of secondary battery based on variation amount of remaining capacity and amount of charged electricity.
摘要翻译：一种检测二次电池的电池容量的方法，其中充电模式包括仅包括ON状态的第一模式，以及包括ON状态和OFF状态的第二模式，该方法包括：选择充电模式的充电模式选择过程; 开关状态和断开状态时，计算二次电池内阻的内阻计算处理; 剩余容量计算处理计算二次电池的剩余容量; 剩余容量变化量计算处理从最近的全充电量计算时间算出剩余容量的变化量; 根据从计算最近的满充电容量的时间点流出的电流的积分值计算充电电量的充电电量计算处理; 以及基于剩余容量和充电量的变化量来检测二次电池的充电容量的全充电容量检测处理。

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