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1. 发明申请

US20090235208A1 LIGHTING APPARATUS 审中-公开
标题翻译：照明设备
公开(公告)号：US20090235208A1
公开(公告)日：2009-09-17
申请号：US12088528
申请日：2007-04-18
申请人： Sadatsugu Nakayama , Sigeru Nagamune , Akira Fujiwara , Atsushige Makabe , Masaru Sigesada , Naoki Kataoka , Hiroshi Ito , Yukitosi Kawai
发明人： Sadatsugu Nakayama , Sigeru Nagamune , Akira Fujiwara , Atsushige Makabe , Masaru Sigesada , Naoki Kataoka , Hiroshi Ito , Yukitosi Kawai
IPC分类号： G06F17/50 , H05B37/02
CPC分类号： H05B33/0854 , H05B33/0803 , H05B33/0815 , H05B33/0818 , H05B33/0851 , H05K1/144 , H05K1/18 , H05K2201/042
摘要： The lighting apparatus according to the present invention is a lighting apparatus which lights by emitting light through solid-state light-emitting devices using an AC power source, the lighting apparatus including an AC to DC conversion unit which converts AC from the power source into DC, and a power source device which includes a rectangular main single-side mounting board, on which a part of the AC to DC conversion unit is mounted, and a rectangular first single-side mounting sub-board, on which a remaining part of the AC to DC conversion unit is mounted, the power source device being shaped like a chopstick box laid out such that the long, rectangular mounting surface of the main single-side mounting board and the rectangular first single-side mounting sub-board face each other along a length-wise direction.
摘要翻译：根据本发明的照明装置是通过使用AC电源的固态发光装置发光来照明的照明装置，该照明装置包括将AC从电源转换为DC的AC-DC转换单元以及电源装置，其包括安装有一部分AC〜DC转换单元的矩形主单面安装板和矩形的第一单面安装子板，其中剩余的一部分交流直流转换单元被安装，电源装置的形状像筷子箱一样布置，使得主单面安装板和长方形第一单面安装子板的长的矩形安装面彼此面对沿着长度方向。

2. 发明申请

US20090207620A1 LIGHTING APPARATUS 审中-公开
标题翻译：照明设备
公开(公告)号：US20090207620A1
公开(公告)日：2009-08-20
申请号：US11911712
申请日：2007-03-07
申请人： Sadatsugu Nakayama , Sigeru Nagamune , Atsushige Makabe , Koji Ikeda , Kenta Doi , Naoki Kataoka , Hiroshi Ito , Yukitoshi Kawai
发明人： Sadatsugu Nakayama , Sigeru Nagamune , Atsushige Makabe , Koji Ikeda , Kenta Doi , Naoki Kataoka , Hiroshi Ito , Yukitoshi Kawai
IPC分类号： F21V3/00 , H01J7/24 , H05B37/02
CPC分类号： H05B33/0803 , F21K9/27 , F21V15/01 , F21V29/74 , F21V29/763 , F21V29/83 , F21Y2103/10 , F21Y2105/10 , F21Y2115/10 , H05B33/0809 , Y02B20/383
摘要： A lighting apparatus according to the present invention includes: a voltage supply unit which supplies voltage; and a plurality of solid state light emitting devices which emit light using the voltage supplied by the voltage supply unit. The plurality of solid state light emitting devices are series-connected, the voltage supplied by the voltage supply unit is applied to the plurality of solid state light emitting devices which are series-connected, and the voltage supplied is set to a voltage such that a current flowing through each of the plurality of solid state light emitting devices is equal to or less than 1/N of the maximum rated current, where N is a number equal to or greater than 2.
摘要翻译：根据本发明的照明装置包括：提供电压的电压供应单元; 以及使用由电压供给单元提供的电压发光的多个固态发光器件。多个固态发光器件是串联连接的，由电压供给单元提供的电压被施加到串联连接的多个固态发光器件，并且所提供的电压被设置为使得流过多个固态发光器件中的每一个的电流等于或小于最大额定电流的1 / N，其中N是等于或大于2的数量。

3. 发明申请

US20090026973A1 LIGHTING APPARATUS 审中-公开
标题翻译：照明设备
公开(公告)号：US20090026973A1
公开(公告)日：2009-01-29
申请号：US11911696
申请日：2007-02-23
申请人： Masahiro Kato , Koji Ikeda , Sadatsugu Nakayama , Sigeru Nagamune , Kenta Doi , Naoki Kataoka , Hiroshi Ito , Yukitoshi Kawai
发明人： Masahiro Kato , Koji Ikeda , Sadatsugu Nakayama , Sigeru Nagamune , Kenta Doi , Naoki Kataoka , Hiroshi Ito , Yukitoshi Kawai
IPC分类号： H05B37/00
CPC分类号： H05B33/0809 , F21K9/27 , F21K9/278 , F21Y2103/10 , F21Y2115/10 , H05B33/0803 , Y02B20/383 , Y02B20/386
摘要： A lighting apparatus according to the present invention includes: a plurality of solid state light emitting devices; a holding unit which holds the plurality of solid state light emitting devices; a casing inside which the holding unit is disposed; a first terminal and a second terminal disposed at a longitudinal end of the casing; a third terminal and a fourth terminal disposed at the other longitudinal end of the casing; a first rectification unit which converts alternating current power, supplied from an external source to the first terminal and the third terminal, into direct current power, and to supply the direct current power to the plurality of solid state light emitting devices; and a second rectification unit which converts alternating current power, supplied from the external source to the second terminal and the fourth terminal, into direct current power, and to supply the direct current power to the plurality of solid state light emitting devices.
摘要翻译：根据本发明的照明装置包括：多个固态发光器件; 保持单元，其保持多个固态发光器件; 其中设置有所述保持单元的壳体; 设置在所述壳体的纵向端部的第一端子和第二端子; 设置在所述壳体的另一纵向端部的第三端子和第四端子; 第一整流单元，其将从外部源提供给第一端子和第三端子的交流电力转换为直流电力，并将直流电力提供给多个固态发光器件; 以及第二整流单元，其将从外部源提供给第二端子和第四端子的交流电力转换为直流电力，并将直流电力提供给多个固态发光器件。

4. 发明授权

US08430465B2 Print head control device in ink jet printer 有权
标题翻译：喷墨打印机中的打印头控制装置
公开(公告)号：US08430465B2
公开(公告)日：2013-04-30
申请号：US13205035
申请日：2011-08-08
申请人： Sadatsugu Nakayama
发明人： Sadatsugu Nakayama
IPC分类号： B41J29/38
CPC分类号： B41J2/14072 , B41J2/04541 , B41J2/155 , B41J2202/20
摘要： A print head control device 4 in an ink jet printer IJP includes a print head drive board 42c3, a PCIe, and an image processing computer 42c. The print head drive board 42c3 is configured by a circuit between the PCIe and the print head drive board 42c3,the circuit having an interface function and a print head drive function integrated therein. This circuit includes an FPGA configured to perform a rearrangement processing such that assigned page data is matched to alignment of print heads 50. Further, a device driver 42c7 which is control software for the print head drive board 42c3 performs an internal transfer processing of the assigned page data to the print head drive board 42c3.
摘要翻译：喷墨打印机IJP中的打印头控制装置4包括打印头驱动板42c3，PCIe和图像处理计算机42c。打印头驱动板42c3由PCIe和打印头驱动板42c3之间的电路构成，该电路具有集成在其中的接口功能和打印头驱动功能。该电路包括被配置为执行重排处理的FPGA，使得所分配的页数据与打印头50的对准相匹配。此外，作为打印头驱动板42c3的控制软件的设备驱动器42c7执行所分配的内部传送处理页面数据到打印头驱动板42c3。

5. 发明申请

US20120086746A1 PRINT HEAD CONTROL DEVICE IN INK JET PRINTER 有权
标题翻译：喷墨打印机中的打印头控制装置
公开(公告)号：US20120086746A1
公开(公告)日：2012-04-12
申请号：US13205035
申请日：2011-08-08
申请人： Sadatsugu Nakayama
发明人： Sadatsugu Nakayama
IPC分类号： B41J29/38
CPC分类号： B41J2/14072 , B41J2/04541 , B41J2/155 , B41J2202/20
摘要： A print head control device 4 in an ink jet printer IJP includes a print head drive board 42c3, a PCIe, and an image processing computer 42c. The print head drive board 42c3 is configured by a circuit between the PCIe and the print head drive board 42c3, the circuit having an interface function and a print head drive function integrated therein. This circuit includes an FPGA configured to perform a rearrangement processing such that assigned page data is matched to alignment of print heads 50. Further, a device driver 42c7 which is control software for the print head drive board 42c3 performs an internal transfer processing of the assigned page data to the print head drive board 42c3.
摘要翻译：喷墨打印机IJP中的打印头控制装置4包括打印头驱动板42c3，PCIe和图像处理计算机42c。打印头驱动板42c3由PCIe和打印头驱动板42c3之间的电路构成，该电路具有集成在其中的接口功能和打印头驱动功能。该电路包括被配置为执行重排处理的FPGA，使得所分配的页数据与打印头50的对准相匹配。此外，作为打印头驱动板42c3的控制软件的设备驱动器42c7执行所分配的内部传送处理页面数据到打印头驱动板42c3。

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