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1. 发明申请

US20110063883A1 INVERTER CONTROL CIRCUIT AND INTERCONNECTION INVERTER SYSTEM HAVING THAT INVERTER CONTROL CIRCUIT 有权
标题翻译：具有逆变器控制电路的逆变器控制电路和互连逆变器系统
公开(公告)号：US20110063883A1
公开(公告)日：2011-03-17
申请号：US12991630
申请日：2009-07-13
申请人： Nobuyuki Hattori , Noriyuki Morotomi , Daisuke Tsukiyama
发明人： Nobuyuki Hattori , Noriyuki Morotomi , Daisuke Tsukiyama
IPC分类号： H02M5/22
CPC分类号： H02M7/53873 , H02M2001/0048 , Y02B70/1491
摘要： An inverter control circuit (6) controls the operation of a plurality of switching elements in a three-phase inverter circuit (2) by a PWM signal. A phase voltage output from the three-phase inverter circuit (2) is outputted through a low-pass filter (3). A waveform of the phase voltage output from the low-pass filter (3) assumes the following waveforms through the control of the PWM signal. The waveform becomes zero in a first one-third period of a cycle; forms a sine wave corresponding to a phase from 0 to 2π/3 in a second one-third period; and forms a sine wave corresponding to a phase from π/3 to π in a remaining one-third period of the cycle. Such PWM signal cyclically includes a period where a pulse is not generated. Therefore, the switching action of the switching element is periodically stopped.
摘要翻译：逆变器控制电路（6）通过PWM信号控制三相逆变器电路（2）中的多个开关元件的工作。从三相逆变器电路（2）输出的相电压通过低通滤波器（3）输出。通过PWM信号的控制，从低通滤波器（3）输出的相电压的波形呈现以下波形。波形在一个周期的第一个三分之一周期内变为零; 在第二个三分之一周期内形成对应于从0到2＆pgr / / 3的相位的正弦波; 并形成对应于从＆pgr / 3到＆pgr的相位的正弦波; 在剩余的三分之一的周期内。这种PWM信号周期性地包括不产生脉冲的周期。因此，切换元件的切换动作周期性地停止。

2. 发明授权

US09294009B2 Inverter apparatus including control circuit employing two-phase modulation control, and interconnection inverter system including the inverter apparatus 有权
标题翻译：包括采用两相调制控制的控制电路的逆变器装置和包括逆变器装置的互连逆变器系统
公开(公告)号：US09294009B2
公开(公告)日：2016-03-22
申请号：US13414358
申请日：2012-03-07
申请人： Nobuyuki Hattori , Akihiro Ohori , Hiroki Munechika
发明人： Nobuyuki Hattori , Akihiro Ohori , Hiroki Munechika
IPC分类号： H02M7/5387
CPC分类号： H02M7/44 , H02M1/12 , H02M7/487 , H02M7/5387 , H02M7/5395 , H02M2001/0025 , H02M2001/0054 , H02M2007/53876 , Y02B70/1491
摘要： A control circuit reduces switching loss by periodically stopping switching elements, and reduces the difference between the time for which positive switching elements are in on state and the time for which negative switching elements are in on state. The control circuit includes a command value signal generator generating command value signals Xu1, Xv1, and Xw1 from line voltage command value signals Xuv, Xvw, and Xwu, and includes a PWM signal generator generating PWM signals by the command value signals Xu1, Xv1, and Xw1. The command value signals Xu1, Xv1, and Xw1 are continuously at “0” for a predetermined period, and are continuously at “2” for another period. This enables reducing the difference between the period for which the PWM signals are low and the period for which they are high.
摘要翻译：控制电路通过周期性地停止开关元件来减少开关损耗，并且减小正开关元件处于导通状态的时间与负开关元件处于导通状态的时间之间的差异。控制电路包括从线电压指令值信号Xuv，Xvw，Xwu生成指令值信号Xu1，Xv1，Xw1的指令值信号发生器，具有由指令值信号Xu1，Xv1，Xv1，和Xw1。指令值信号Xu1，Xv1，Xw1连续处于“0”一段时间，并连续地为“2”。这使得能够减小PWM信号低的周期与它们为高的周期之间的差异。

3. 发明授权

US08446742B2 Inverter control circuit and interconnection inverter system having that inverter control circuit 有权
标题翻译：逆变器控制电路和互连逆变器系统具有变频器控制电路
公开(公告)号：US08446742B2
公开(公告)日：2013-05-21
申请号：US12991630
申请日：2009-07-13
申请人： Nobuyuki Hattori , Noriyuki Morotomi , Daisuke Tsukiyama
发明人： Nobuyuki Hattori , Noriyuki Morotomi , Daisuke Tsukiyama
IPC分类号： H02M3/335
CPC分类号： H02M7/53873 , H02M2001/0048 , Y02B70/1491
摘要： An inverter control circuit (6) controls the operation of a plurality of switching elements in a three-phase inverter circuit (2) by a PWM signal. A phase voltage output from the three-phase inverter circuit (2) is outputted through a low-pass filter (3). A waveform of the phase voltage output from the low-pass filter (3) assumes the following waveforms through the control of the PWM signal. The waveform becomes zero in a first one-third period of a cycle; forms a sine wave corresponding to a phase from 0 to 2π/3 in a second one-third period; and forms a sine wave corresponding to a phase from π/3 to π in a remaining one-third period of the cycle. Such PWM signal cyclically includes a period where a pulse is not generated. Therefore, the switching action of the switching element is periodically stopped.
摘要翻译：逆变器控制电路（6）通过PWM信号控制三相逆变器电路（2）中的多个开关元件的工作。从三相逆变器电路（2）输出的相电压通过低通滤波器（3）输出。通过PWM信号的控制，从低通滤波器（3）输出的相电压的波形呈现以下波形。波形在一个周期的第一个三分之一周期内变为零; 在第二个三分之一周期内形成对应于从0到2pi / 3的相位的正弦波; 并且在该周期的剩余三分之一周期中形成对应于从pi / 3到pi的相位的正弦波。这种PWM信号周期性地包括不产生脉冲的周期。因此，切换元件的切换动作周期性地停止。

4. 发明授权

US08385085B2 PWM signal generator, and inverter equipped with this PWM signal generator 有权
标题翻译： PWM信号发生器和配备该PWM信号发生器的变频器
公开(公告)号：US08385085B2
公开(公告)日：2013-02-26
申请号：US12678632
申请日：2008-09-11
申请人： Nobuyuki Hattori , Yoshito Ohta , Kenji Hirata
发明人： Nobuyuki Hattori , Yoshito Ohta , Kenji Hirata
IPC分类号： H02M3/335 , H02M1/12
CPC分类号： H02M7/53871 , H02M2001/0048 , Y02B70/1491
摘要： The PWM signal generator of the present invention generates a first pulse waveform in which a first on-time ΔT1 calculated by a first on-time calculator (401) is used as an on-duration, and a second pulse waveform in which a second on-time ΔT2, calculated by a second on-time calculator (402) when a preset delay time has elapsed from the start of the calculation of the first on-time ΔT1, is used as an on-duration. Also, a PWM signal generator (413) generates a PWM signal on the basis of a composite pulse in which the generated first pulse waveform and second pulse waveform are combined, and the first on-time calculator (401) calculates the first on-time ΔT1 at the end of the composite pulse waveform.
摘要翻译：本发明的PWM信号发生器生成第一脉冲波形，其中将由第一导通时间计算器（401）计算的第一导通时间＆lt; Dgr; T1用作导通时间，以及第二脉冲波形，其中当从第一导通时间＆Dgr; T1的计算开始经过预设的延迟时间时，由第二导通时间计算器（402）计算的第二导通时间＆lt; Dgr; T2被用作开启持续时间。此外，PWM信号发生器（413）根据组合产生的第一脉冲波形和第二脉冲波形的合成脉冲生成PWM信号，第一导通时间计算部（401）计算第一导通时间＆Dgr; T1复合脉冲波形结束时。

5. 发明申请

US20120243276A1 CONTROL CIRCUIT FOR CONTROLLING POWER CONVERSION CIRCUIT, INVERTER APPARATUS INCLUDING THE CONTROL CIRCUIT, AND INTERCONNECTION INVERTER SYSTEM INCLUDING THE INVERTER APPARATUS 有权
标题翻译：用于控制功率转换电路的控制电路，包括控制电路的逆变器装置和包括逆变器装置的互连逆变器系统
公开(公告)号：US20120243276A1
公开(公告)日：2012-09-27
申请号：US13414358
申请日：2012-03-07
申请人： Nobuyuki HATTORI , Akihiro OHORI , Hiroki MUNECHIKA
发明人： Nobuyuki HATTORI , Akihiro OHORI , Hiroki MUNECHIKA
IPC分类号： H02M7/5387
CPC分类号： H02M7/44 , H02M1/12 , H02M7/487 , H02M7/5387 , H02M7/5395 , H02M2001/0025 , H02M2001/0054 , H02M2007/53876 , Y02B70/1491
摘要： A control circuit reduces switching loss by periodically stopping switching elements, and reduces the difference between the time for which positive switching elements are in on state and the time for which negative switching elements are in on state. The control circuit includes a command value signal generator generating command value signals Xu1, Xv1, and Xw1 from line voltage command value signals Xuv, Xvw, and Xwu, and includes a PWM signal generator generating PWM signals by the command value signals Xu1, Xv1, and Xw1. The command value signals Xu1, Xv1, and Xw1 are continuously at “0” for a predetermined period, and are continuously at “2” for another period. This enables reducing the difference between the period for which the PWM signals are low and the period for which they are high.
摘要翻译：控制电路通过周期性地停止开关元件来减少开关损耗，并且减小正开关元件处于导通状态的时间与负开关元件处于导通状态的时间之间的差异。控制电路包括从线电压指令值信号Xuv，Xvw，Xwu生成指令值信号Xu1，Xv1，Xw1的指令值信号发生器，具有由指令值信号Xu1，Xv1，Xv1，和Xw1。指令值信号Xu1，Xv1，Xw1连续处于“0”一段时间，并连续地为“2”。这使得能够减小PWM信号低的周期与它们为高的周期之间的差异。

6. 发明申请

US20100254172A1 PWM SIGNAL GENERATOR, AND INVERTER EQUIPPED WITH THIS PWM SIGNAL GENERATOR 有权
标题翻译： PWM信号发生器和与PWM信号发生器配套的逆变器
公开(公告)号：US20100254172A1
公开(公告)日：2010-10-07
申请号：US12678632
申请日：2008-09-11
申请人： Nobuyuki Hattori , Yoshito Ohta , Kenji Hirata
发明人： Nobuyuki Hattori , Yoshito Ohta , Kenji Hirata
IPC分类号： H02M7/5387 , H03K7/08
CPC分类号： H02M7/53871 , H02M2001/0048 , Y02B70/1491
摘要： The PWM signal generator of the present invention generates a first pulse waveform in which a first on-time ΔT1 calculated by a first on-time calculator (401) is used as an on-duration, and a second pulse waveform in which a second on-time ΔT2, calculated by a second on-time calculator (402) when a preset delay time has elapsed from the start of the calculation of the first on-time ΔT1, is used as an on-duration. Also, a PWM signal generator (413) generates a PWM signal on the basis of a composite pulse in which the generated first pulse waveform and second pulse waveform are combined, and the first on-time calculator (401) calculates the first on-time ΔT1 at the end of the composite pulse waveform.
摘要翻译：本发明的PWM信号发生器生成第一脉冲波形，其中将由第一导通时间计算器（401）计算的第一导通时间＆lt; Dgr; T1用作导通时间，以及第二脉冲波形，其中当从第一导通时间＆Dgr; T1的计算开始经过预设的延迟时间时，由第二导通时间计算器（402）计算的第二导通时间＆lt; Dgr; T2被用作开启持续时间。此外，PWM信号发生器（413）根据组合产生的第一脉冲波形和第二脉冲波形的合成脉冲生成PWM信号，第一导通时间计算部（401）计算第一导通时间＆Dgr; T1在复合脉冲波形结束时。

7. 发明授权

US07489344B2 Image recorder 有权
标题翻译：影像记录器
公开(公告)号：US07489344B2
公开(公告)日：2009-02-10
申请号：US10868040
申请日：2004-06-16
申请人： Tomohiro Fukuoka , Masaki Okada , Kazuhiko Okada , Hiromi Yokoi , Nobuyuki Hattori
发明人： Tomohiro Fukuoka , Masaki Okada , Kazuhiko Okada , Hiromi Yokoi , Nobuyuki Hattori
IPC分类号： H04N5/228 , H04N5/225 , H04N5/76
CPC分类号： H04N5/23248 , H04N5/772 , H04N5/907 , H04N9/045 , H04N9/7925
摘要： The present invention relates to an image recorder including a selector circuit. Image data output from the image recorder, or output data of an encoder, is format converted in a format conversion circuit, and provided to a selector circuit arranged in a stage either preceding or following a pre-process circuit. The selector circuit selects one of input data from a CCD and input data from the format conversion circuit and provides the selected input data to the pre-process circuit. The output data of the encoder is then fed back. This configures a pseudo imaging system.
摘要翻译：本发明涉及一种包括选择器电路的图像记录器。从图像记录器输出的图像数据或编码器的输出数据格式转换为格式转换电路，并提供给布置在预处理电路之前或之后的阶段的选择器电路。选择器电路从CCD中选择一个输入数据，并从格式转换电路输入数据，并将选定的输入数据提供给预处理电路。然后反馈编码器的输出数据。这配置了一个伪成像系统。

8. 发明申请

US20070132883A1 On-screen display device and control method therefor 审中-公开
标题翻译：屏幕显示装置及其控制方法
公开(公告)号：US20070132883A1
公开(公告)日：2007-06-14
申请号：US11398689
申请日：2006-04-06
申请人： Nobuyuki Hattori , Kazuhiko Okada , Chihiro Sekiya , Kiichiro Iga
发明人： Nobuyuki Hattori , Kazuhiko Okada , Chihiro Sekiya , Kiichiro Iga
IPC分类号： H04N11/00
CPC分类号： G09G5/397 , G09G2340/12
摘要： An OSD device is provided which allows a reduction in the capacity of a memory for storing OSD data and also allows the efficient use of a transfer frequency band in the transfer of the OSD data. A management information data set MD includes, for the display position of each of OSD data sets OD to be superimposed on sensed image data sets SD, display position information sets HDISP and VDISP on the OSD data set OD and a storage location information set WORD on the OSD data set OD. The on-screen display device comprises an OSD data storage region (32) for storing the OSD data sets OD, senses the management information data set MD having HDISP and VDISP which match the display position of each of the sensed image data sets SD, and retrieves the OSD data sets stored in WORD included in the management information data set MD from the OSD data storage region (32).
摘要翻译：提供一种OSD装置，其允许降低用于存储OSD数据的存储器的容量，并且还允许在OSD数据的传送中有效地使用传送频带。管理信息数据组MD包括：对于要叠加在感测图像数据集SD上的每个OSD数据集OD的显示位置，OSD数据集OD上的显示位置信息集HDISP和VDISP以及存储位置信息集WORD OSD数据集OD。屏幕显示装置包括用于存储OSD数据组OD的OSD数据存储区域（32），感测具有与每个感测图像数据集SD的显示位置相匹配的HDISP和VDISP的管理信息数据集MD，以及从OSD数据存储区域（32）检索存储在包含在管理信息数据组MD中的WORD中的OSD数据集。

9. 发明申请

US20050104979A1 Image recorder 有权
标题翻译：影像记录器
公开(公告)号：US20050104979A1
公开(公告)日：2005-05-19
申请号：US10868040
申请日：2004-06-16
申请人： Tomohiro Fukuoka , Masaki Okada , Kazuhiko Okada , Hiromi Yokoi , Nobuyuki Hattori
发明人： Tomohiro Fukuoka , Masaki Okada , Kazuhiko Okada , Hiromi Yokoi , Nobuyuki Hattori
IPC分类号： H04N5/232 , H04N5/77 , H04N5/907 , H04N5/92 , H04N9/04 , H04N9/07 , H04N9/79 , H04N5/76
CPC分类号： H04N5/23248 , H04N5/772 , H04N5/907 , H04N9/045 , H04N9/7925
摘要： The present invention relates to an image recorder including a selector circuit. Image data output from the image recorder, or output data of an encoder, is format converted in a format conversion circuit, and provided to a selector circuit arranged in a stage either preceding or following a pre-process circuit. The selector circuit selects one of input data from a CCD and input data from the format conversion circuit and provides the selected input data to the pre-process circuit. The output data of the encoder is then fed back. This configures a pseudo imaging system.
摘要翻译：本发明涉及一种包括选择器电路的图像记录器。从图像记录器输出的图像数据或编码器的输出数据格式转换为格式转换电路，并提供给布置在预处理电路之前或之后的阶段的选择器电路。选择器电路从CCD中选择一个输入数据，并从格式转换电路输入数据，并将选定的输入数据提供给预处理电路。然后反馈编码器的输出数据。这配置了一个伪成像系统。

10. 发明授权

US5907002A Dental impression silicone composition 失效
标题翻译：牙印印刷硅胶组成
公开(公告)号：US5907002A
公开(公告)日：1999-05-25
申请号：US879190
申请日：1997-06-20
申请人： Hiroshi Kamohara , Nobuyuki Hattori , Makiko Komoto
发明人： Hiroshi Kamohara , Nobuyuki Hattori , Makiko Komoto
IPC分类号： A61K6/10 , C08K3/02
CPC分类号： A61K6/10
摘要： A dental impression silicone composition comprising: (A) 100 parts by weight of an organopolysiloxane having at least two aliphatic unsaturated hydrocarbons in one molecule; (B) from 0.1 to 30 parts by weight of an organohydrogen polysiloxane having at least three hydrogen atoms directly bonded to the silicon atom in one molecule; (C) from 10 to 500 ppm, based on the total amount of the components (A) and (B), of a silicone-soluble platinum compound; (D) from 10 to 500 parts by weight of an inorganic filler; (E) from 5 to 50 parts by weight of a fine silica powder having a BET specific surface area of from 50 to 500 m.sup.2 /g, whose surface is made hydrophobic; (F) from 0.5 to 50 parts by weight of a nonionic surfactant; and (G) from 10 to 200 parts by weight of a methylphenyl polysiloxane, being disclosed, the invention providing a dental impression silicone composition used for the preparation of oral models that are required in the preparation of dental prostheses in the dentistry, such as crowns, inlays, and dentures, soft in the hardness after setting, large in the strain in compression, good in the wettability against the water content such as saliva, and being so large in the tear strength that the set material hardly comes off.
摘要翻译：一种牙印模型有机硅组合物，其包含：（A）100重量份在一个分子中具有至少两个脂族不饱和烃的有机聚硅氧烷; （B）0.1〜30重量份在1分子中具有至少3个氢原子直接键合到硅原子上的有机氢聚硅氧烷; （C）10至500ppm，基于组分（A）和（B）的总量，可溶于硅的铂化合物; （D）10〜500重量份的无机填料; （E）5〜50重量份BET比表面积为50〜500m 2 / g的二氧化硅细粉，其表面为疏水性; （F）0.5〜50重量份的非离子表面活性剂; 和（G）10至200重量份的甲基苯基聚硅氧烷，本发明提供了用于制备在牙科中制备牙科假体所需的口腔模型的牙科用硅酮组合物，例如牙冠嵌体和假牙，凝固后的硬度柔软，压缩应变大，对唾液等含水量的润湿性好，并且撕裂强度大，使得材料几乎不脱落。

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