专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070075650A1 Fluorescent lamp lighting apparatus and lighting control system 失效
标题翻译：荧光灯照明装置和照明控制系统
公开(公告)号：US20070075650A1
公开(公告)日：2007-04-05
申请号：US11453013
申请日：2006-06-15
申请人： Koji Takahashi , Toshiyuki Hiraoka , Noriyuki Kitamura , Naoko Iwai , Kazuyuki Uratani , Shinji Nogi , Toru Ishikita , Isao Yamazaki
发明人： Koji Takahashi , Toshiyuki Hiraoka , Noriyuki Kitamura , Naoko Iwai , Kazuyuki Uratani , Shinji Nogi , Toru Ishikita , Isao Yamazaki
IPC分类号： H05B41/36
CPC分类号： H05B41/3921 , Y10S315/04 , Y10S323/905
摘要： A fluorescent lamp lighting apparatus according to the present invention comprises an initial illuminance correction control circuit which sets a fluorescent lamp to an initial illuminance correction control lighting mode, a switching portion which changes the fluorescent lamp from the initial illuminance correction control lighting mode to an external control dimming mode when a predetermined external dimming signal is detected, and a control portion which gradually dimming so as to achieve a dimming level of a switched mode when switching the initial illuminance correction control lighting mode and the external control dimming mode, and control so as to achieve a dimming level corresponding to a cumulative lighting time of the fluorescent lamp when the changed mode is the initial illuminance correction control lighting mode.
摘要翻译：根据本发明的荧光灯照明装置包括将荧光灯设置为初始照度校正控制点亮模式的初始照度校正控制电路，将荧光灯从初始照度校正控制照明模式改变为外部的切换部分当检测到预定的外部调光信号时，控制调光模式，以及当切换初始照度校正控制发光模式和外部控制调光模式时逐渐变暗以实现开关模式的调光电平的控制部分，并且控制为当改变模式是初始照度校正控制点亮模式时，实现对应于荧光灯的累积点亮时间的调光水平。

2. 发明授权

US07388337B2 Fluorescent lamp lighting apparatus and lighting control system 失效
标题翻译：荧光灯照明装置和照明控制系统
公开(公告)号：US07388337B2
公开(公告)日：2008-06-17
申请号：US11453013
申请日：2006-06-15
申请人： Koji Takahasi , Toshiyuki Hiraoka , Noriyuki Kitamura , Naoko Iwai , Kazuyuki Uratani , Shinji Nogi , Toru Ishikita , Isao Yamazaki
发明人： Koji Takahasi , Toshiyuki Hiraoka , Noriyuki Kitamura , Naoko Iwai , Kazuyuki Uratani , Shinji Nogi , Toru Ishikita , Isao Yamazaki
IPC分类号： H05B37/02
CPC分类号： H05B41/3921 , Y10S315/04 , Y10S323/905
摘要： A fluorescent lamp lighting apparatus according to the present invention comprises an initial illuminance correction control circuit which sets a fluorescent lamp to an initial illuminance correction control lighting mode, a switching portion which changes the fluorescent lamp from the initial illuminance correction control lighting mode to an external control dimming mode when a predetermined external dimming signal is detected, and a control portion which gradually dimming so as to achieve a dimming level of a switched mode when switching the initial illuminance correction control lighting mode and the external control dimming mode, and control so as to achieve a dimming level corresponding to a cumulative lighting time of the fluorescent lamp when the changed mode is the initial illuminance correction control lighting mode.
摘要翻译：根据本发明的荧光灯照明装置包括将荧光灯设置为初始照度校正控制点亮模式的初始照度校正控制电路，将荧光灯从初始照度校正控制照明模式改变为外部的切换部分当检测到预定的外部调光信号时，控制调光模式，以及当切换初始照度校正控制发光模式和外部控制调光模式时逐渐变暗以实现开关模式的调光电平的控制部分，并且控制为当改变模式是初始照度校正控制点亮模式时，实现对应于荧光灯的累积点亮时间的调光水平。

3. 发明授权

US08305010B2 Light-emitting diode lighting device with step-down chopper 失效
标题翻译：具有降压斩光器的发光二极管照明装置
公开(公告)号：US08305010B2
公开(公告)日：2012-11-06
申请号：US12579784
申请日：2009-10-15
申请人： Masahiko Kamata , Hajime Osaki , Hirokazu Otake , Shinya Hakuta , Takuro Hiramatsu , Toshiyuki Hiraoka , Naoko Iwai
发明人： Masahiko Kamata , Hajime Osaki , Hirokazu Otake , Shinya Hakuta , Takuro Hiramatsu , Toshiyuki Hiraoka , Naoko Iwai
IPC分类号： G05F1/00 , H05B37/02 , H05B39/04 , H05B41/36 , H05B37/00 , H05B39/00 , H05B41/14 , H05B39/02 , H05B43/00 , H05B41/24
CPC分类号： H05B33/089 , H05B33/0887
摘要： There is provided an LED lighting device having a satisfactory temperature characteristic and a small amount of variation in output current. The step-down chopper is provided with a first circuit including the switching element, the impedance means and a first inductor connected in series and a second circuit including the first inductor and a diode connected in series. A self-excited drive signal generation circuit is provided with a second inductor magnetically coupled with the first inductor and applies a voltage induced in the second inductor to the switching element to keep the switching element on. A turn-off circuit outputs an output voltage when the voltage of the impedance means detected by a comparator exceeds the reference value, and the output voltage allows a switching element to turn on to short-circuit the output terminals of the self-excited drive signal generation circuit, resulting in that the switching element is turned off.
摘要翻译：提供了具有令人满意的温度特性和少量的输出电流变化的LED照明装置。降压斩波器设置有包括开关元件，阻抗装置和串联连接的第一电感器的第一电路和包括串联连接的第一电感器和二极管的第二电路。自激驱动信号产生电路具有与第一电感器磁耦合的第二电感器，并将在第二电感器中感应的电压施加到开关元件以保持开关元件导通。当由比较器检测到的阻抗装置的电压超过参考值时，关断电路输出输出电压，并且输出电压允许开关元件导通以使自激驱动信号的输出端短路导致开关元件断开。

4. 发明申请

US20100097007A1 LIGHT-EMITTING DIODE LIGHTING DEVICE 失效
标题翻译：发光二极管照明设备
公开(公告)号：US20100097007A1
公开(公告)日：2010-04-22
申请号：US12579784
申请日：2009-10-15
申请人： Masahiko Kamata , Hajime Osaki , Hirokazu Otake , Shinya Hakuta , Takuro Hiramatsu , Toshiyuki Hiraoka , Naoko Iwai
发明人： Masahiko Kamata , Hajime Osaki , Hirokazu Otake , Shinya Hakuta , Takuro Hiramatsu , Toshiyuki Hiraoka , Naoko Iwai
IPC分类号： H05B41/36
CPC分类号： H05B33/089 , H05B33/0887
摘要： There is provided an LED lighting device having a satisfactory temperature characteristic and a small amount of variation in output current. The step-down chopper is provided with a first circuit including the switching element, the impedance means and a first inductor connected in series and a second circuit including the first inductor and a diode connected in series. A self-excited drive signal generation circuit is provided with a second inductor magnetically coupled with the first inductor and applies a voltage induced in the second inductor to the switching element to keep the switching element on. A turn-off circuit outputs an output voltage when the voltage of the impedance means detected by a comparator exceeds the reference value, and the output voltage allows a switching element to turn on to short-circuit the output terminals of the self-excited drive signal generation circuit, resulting in that the switching element is turned off.
摘要翻译：提供了具有令人满意的温度特性和少量的输出电流变化的LED照明装置。降压斩波器设置有包括开关元件，阻抗装置和串联连接的第一电感器的第一电路和包括串联连接的第一电感器和二极管的第二电路。自激驱动信号产生电路具有与第一电感器磁耦合的第二电感器，并将在第二电感器中感应的电压施加到开关元件以保持开关元件导通。当由比较器检测到的阻抗装置的电压超过参考值时，关断电路输出输出电压，并且输出电压允许开关元件导通以使自激驱动信号的输出端短路导致开关元件断开。

5. 发明授权

US08864511B2 Tube lamp and luminaire 有权
标题翻译：管灯和灯具
公开(公告)号：US08864511B2
公开(公告)日：2014-10-21
申请号：US13634648
申请日：2011-03-28
申请人： Keiichi Shimizu , Masao Hori , Koji Sato , Yuki Harada , Toshiyuki Hiraoka , Kenji Sugiyama , Masanao Hieda , Naoki Sugishita , Satoshi Watanabe , Masahiko Kamata , Katsusuke Uchino
发明人： Keiichi Shimizu , Masao Hori , Koji Sato , Yuki Harada , Toshiyuki Hiraoka , Kenji Sugiyama , Masanao Hieda , Naoki Sugishita , Satoshi Watanabe , Masahiko Kamata , Katsusuke Uchino
IPC分类号： H01R33/02 , F21V29/00 , F21S8/00 , F21V27/02 , F21V23/06 , F21V23/00 , F21K99/00 , F21Y101/02 , F21Y103/00 , F21V3/02
CPC分类号： F21V23/006 , F21K9/27 , F21S8/031 , F21V3/02 , F21V23/004 , F21V23/06 , F21V27/02 , F21V29/75 , F21V29/763 , F21V29/89 , F21Y2103/10 , F21Y2115/10
摘要： Both ends of a lamp body are mounted on sockets of an apparatus body and a feeding unit configured to feed power to LEDs is provided on the back side facing the apparatus body of the lamp body.
摘要翻译：灯体的两端安装在设备主体的插座上，并且在面向灯体的设备主体的背面上设置有配置为向LED供电的供电单元。

6. 发明申请

US20120326614A1 LUMINAIRE 审中-公开
公开(公告)号：US20120326614A1
公开(公告)日：2012-12-27
申请号：US13411758
申请日：2012-03-05
申请人： Toshio Tsuji , Toshiyuki Hiraoka , Masahiko Kamata , Masaru Inoue , Noritaka Tano , Makoto Kawagoe , Kazuya Tomiyama
发明人： Toshio Tsuji , Toshiyuki Hiraoka , Masahiko Kamata , Masaru Inoue , Noritaka Tano , Makoto Kawagoe , Kazuya Tomiyama
IPC分类号： H05B37/02
CPC分类号： H05B33/0845 , H02J9/065
摘要： According to one embodiment, a luminaire includes a dim lighting circuit, an emergency unit, a dimming-signal input section, and a dimming control circuit. The dim lighting circuit dimly lights a light source at a dimming ratio corresponding to a dimming signal. The emergency unit includes a charging circuit for charging a battery with an external power supply in a normal time and supplies a power supply of the battery to the dim lighting circuit in an emergency. The dimming-signal input section receives the input of the dimming signal from the outside. The dimming control circuit gives the dimming signal input from the dimming-signal input section to the dim lighting circuit in a normal time and gives a dimming signal having a dimming ratio for an emergency to the dim lighting circuit in an emergency.
摘要翻译：根据一个实施例，灯具包括昏暗点亮电路，紧急单元，调光信号输入部分和调光控制电路。昏暗的照明电路以对应于调光信号的调光比使光源昏暗地点亮。紧急单元包括用于在正常时间对外部电源对电池充电的充电电路，并且在紧急情况下将电池的电源供应给昏暗的照明电路。调光信号输入部分从外部接收调光信号的输入。调光控制电路将调光信号输入部分的调光信号在正常时间输入到昏暗点亮电路，并在紧急情况下向昏暗的照明电路提供具有用于紧急情况的调光比的调光信号。

7. 发明申请

US20120007517A1 LIGHT EMITTING MODULE AND ILLUMINATING DEVICE 有权
标题翻译：发光模块和照明装置
公开(公告)号：US20120007517A1
公开(公告)日：2012-01-12
申请号：US13234438
申请日：2011-09-16
申请人： Hirokazu Otake , Toshiyuki Hiraoka , Keiichi Shimizu , Nobuo Shibano
发明人： Hirokazu Otake , Toshiyuki Hiraoka , Keiichi Shimizu , Nobuo Shibano
IPC分类号： H05B37/02
CPC分类号： H05B33/0842 , H05B33/0815 , H05B33/0827
摘要： To a constant-current power supply whose output current can be variably set, light emitting modules can be connected in parallel. A control unit recognizes connection information outputted from an information output unit provided in each of the light emitting modules and varies the output current of the constant-current power supply. Drive can be controlled in response to a state of the connected light emitting modules such as the connecting number of light emitting modules.
摘要翻译：对于输出电流可以变化设定的恒流电源，发光模块可以并联连接。控制单元识别从设置在每个发光模块中的信息输出单元输出的连接信息，并改变恒流电源的输出电流。可以响应于连接的发光模块的状态（诸如发光模块的连接数量）来控制驱动器。

8. 发明申请

US20060087258A1 Self-ballasted fluorescent lamp and luminaire 失效
标题翻译：自镇流荧光灯和灯具
公开(公告)号：US20060087258A1
公开(公告)日：2006-04-27
申请号：US10550447
申请日：2004-03-11
申请人： Hiroshi Kubota , Toshiyuki Hiraoka , Shinya Hakuta , Tsutomu Araki , Shinichiro Matsumoto , Mari Nakamura
发明人： Hiroshi Kubota , Toshiyuki Hiraoka , Shinya Hakuta , Tsutomu Araki , Shinichiro Matsumoto , Mari Nakamura
IPC分类号： H05B37/02 , H05B41/36
CPC分类号： H05B41/295 , H01J5/54 , H01J61/54 , Y02B20/19
摘要： An electrolytic capacitor and a ballast choke of a lighting circuit, are disposed on a first face of a circuit board facing a base, and a one-package switch of the lighting circuit is disposed on a second face, facing a fluorescent lamp. The one-package switch comprises field effect transistors contained in a single package and serve as two inverter switches for driving the fluorescent lamp. The one-package switch is a generally rectangular SMD with dimensions of not more than 6 mm respectively in length and width and mounted on the second face of the circuit board by means of terminals of the one-package switch. The one-package switch enhances heat dissipation properties of the circuit, enables the reduction of its dimensions, and increases the mounting efficiency.
摘要翻译：在面向基座的电路板的第一面上设置电解电容器和照明电路的镇流器，并且照明电路的单包开关设置在面对荧光灯的第二面上。单包开关包括单个封装中包含的场效应晶体管，并且用作驱动荧光灯的两个反相器开关。单组件开关是长度和宽度分别尺寸不超过6mm的大致矩形的SMD，通过单组件开关的端子安装在电路板的第二面上。单组件开关增强了电路的散热性能，可以减小其尺寸，并提高了安装效率。

9. 发明授权

US06794801B2 Compact selfballasted fluorescent lamp and luminaire 失效
标题翻译：紧凑型自备荧光灯和灯具
公开(公告)号：US06794801B2
公开(公告)日：2004-09-21
申请号：US10284348
申请日：2002-10-31
申请人： Takeo Yasuda , Masahiro Toda , Shinichiro Matsumoto , Tsutomu Araki , Toshiyuki Hiraoka , Yoshiyuki Matsunaga
发明人： Takeo Yasuda , Masahiro Toda , Shinichiro Matsumoto , Tsutomu Araki , Toshiyuki Hiraoka , Yoshiyuki Matsunaga
IPC分类号： H01J102
CPC分类号： H01J61/52 , H01J61/327 , H01J61/56
摘要： A compact selfballasted fluorescent lamp includes a fluorescent arc tube forming a crooked discharge path, a housing comprised of a first end portion open to be fit thereon with a bulb-base, a middle portion and a second end portion open to be mounted thereto with the fluorescent arc tube, a lighting circuit module accommodated in the housing, the unit being provided with a circuit board and two or more circuit components mounted on the circuit board for constituting a lighting circuit for lighting the fluorescent arc tube, and a thermal conductor having a thermal conductivity of 0.1 W/(m·K) or more, which is filled in the housing, extending upwards from a components mounting side of the circuit board of the lighting circuit module and contacting with the inner wall of the housing lying on the side of the first end portion of the housing, thereby covering at least one of the circuit components of the lighting circuit.
摘要翻译：一种紧凑的自放射荧光灯包括形成弯曲放电路径的荧光发光管，壳体，其具有开口以与其配合的第一端部，其具有灯泡基部，中间部分和第二端部开口以安装在其上，荧光灯管，容纳在壳体中的照明电路模块，该单元设置有电路板和安装在电路板上的两个或更多个电路部件，用于构成用于点亮荧光发光管的点亮电路，以及具有填充在壳体中的热导率为0.1W /（mK）以上，从照明电路模块的电路板的部件安装侧向上延伸，并与位于照明电路模块侧的壳体的内壁相接触壳体的第一端部，从而覆盖照明电路的至少一个电路部件。

10. 发明授权

US08441208B2 Light emitting module and illuminating device 有权
标题翻译：发光模块和照明装置
公开(公告)号：US08441208B2
公开(公告)日：2013-05-14
申请号：US13234438
申请日：2011-09-16
申请人： Hirokazu Otake , Toshiyuki Hiraoka , Keiichi Shimizu , Nobuo Shibano
发明人： Hirokazu Otake , Toshiyuki Hiraoka , Keiichi Shimizu , Nobuo Shibano
IPC分类号： H05B37/02
CPC分类号： H05B33/0842 , H05B33/0815 , H05B33/0827
摘要： To a constant-current power supply whose output current can be variably set, light emitting modules can be connected in parallel. A control unit recognizes connection information outputted from an information output unit provided in each of the light emitting modules and varies the output current of the constant-current power supply. Drive can be controlled in response to a state of the connected light emitting modules such as the connecting number of light emitting modules.
摘要翻译：对于输出电流可以变化设定的恒流电源，发光模块可以并联连接。控制单元识别从设置在每个发光模块中的信息输出单元输出的连接信息，并改变恒流电源的输出电流。可以响应于连接的发光模块的状态（诸如发光模块的连接数量）来控制驱动器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式