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1. 发明授权

US06768254B2 Self-ballasted electrodeless discharge lamp and electrodeless discharge lamp 失效
标题翻译：自镇流无电极放电灯和无电极放电灯
公开(公告)号：US06768254B2
公开(公告)日：2004-07-27
申请号：US10133174
申请日：2002-04-26
申请人： Takeshi Arakawa , Mitsuharu Kawasaki , Kiyoshi Hashimotodani , Kenichiro Takahashi , Koji Miyazaki , Katsushi Seki , Toshiaki Kurachi , Kenji Itaya
发明人： Takeshi Arakawa , Mitsuharu Kawasaki , Kiyoshi Hashimotodani , Kenichiro Takahashi , Koji Miyazaki , Katsushi Seki , Toshiaki Kurachi , Kenji Itaya
IPC分类号： H01J162
CPC分类号： H01J65/048 , H01J5/60
摘要： A self-ballasted electrodeless discharge lamp includes a discharge vessel having a cavity, an induction coil that is inserted into the cavity, a ballast for supplying power to the induction coil, a case for covering the ballast, and a lamp base provided in the case. The discharge vessel is secured to the case via a holder. A part of the discharge vessel and a first portion of the holder are engaged with each other to constitute a combination structure. A second portion of the holder and a part of the case are engaged with each other to constitute a combination structure.
摘要翻译：一种自镇流无电极放电灯包括具有空腔的放电室，插入空腔中的感应线圈，用于向感应线圈供电的镇流器，用于覆盖镇流器的壳体和设置在壳体中的灯座。放电容器通过保持器固定到外壳上。放电容器的一部分和保持器的第一部分彼此接合以构成组合结构。保持器的第二部分和壳体的一部分彼此接合以构成组合结构。

2. 发明授权

US06653783B2 Self-ballasted electrodeless discharge lamp with startability improving means 失效
标题翻译：具有启动性改善手段的自镇流无电极放电灯
公开(公告)号：US06653783B2
公开(公告)日：2003-11-25
申请号：US09963087
申请日：2001-09-25
申请人： Mitsuharu Kawasaki , Toshiaki Kurachi , Koji Miyazaki , Kiyoshi Hashimotodani
发明人： Mitsuharu Kawasaki , Toshiaki Kurachi , Koji Miyazaki , Kiyoshi Hashimotodani
IPC分类号： H01J6500
CPC分类号： H01J65/048 , H01J61/54
摘要： An electrodeless discharge lamp includes a translucent bulb enclosing a luminous material; a coil for generating an alternating magnetic field that causes discharge in the luminous material; a power source for supplying an alternating current to the coil, the coil including a core and a winding provided near the bulb; and further includes startability improving means for improving startability of the lamp by generating a portion in which the alternating magnetic field generated by the coil is intensified in the bulb.
摘要翻译：无电极放电灯包括封闭发光材料的半透明灯泡; 用于产生导致发光材料放电的交变磁场的线圈; 用于向所述线圈供给交流电的电源，所述线圈包括芯和设置在所述灯泡附近的绕组; 并且还包括用于通过产生其中由灯管产生的交变磁场在灯泡中增强的部分来提高灯的启动性的启动性改进装置。

3. 发明授权

US06650068B2 Induction coil core, illumination unit using the same, and polycrystalline ferrite 失效
公开(公告)号：US06650068B2
公开(公告)日：2003-11-18
申请号：US09796794
申请日：2001-03-02
申请人： Toshiaki Kurachi , Koji Miyazaki , Katsushi Seki , Mamoru Takeda
发明人： Toshiaki Kurachi , Koji Miyazaki , Katsushi Seki , Mamoru Takeda
IPC分类号： H05B4124
CPC分类号： H01J65/048 , C01G49/0072 , C01G49/009 , C01P2002/32 , C01P2006/42 , C04B35/2658
摘要： The induction coil core used for an induction coil of a discharge lamp, the discharge lamp including: a bulb containing discharge gas inside; and the induction coil for generating an electromagnetic field with a frequency in a range of 50 kHz to 1 MHz inclusive in the bulb. The core is made of a Mn—Zn polycrystalline ferrite and has a Curie temperature of 270° C. or more.

4. 发明授权

US06522084B1 Electrodeless discharge lamp operating apparatus 失效
标题翻译：无极放电灯操作装置
公开(公告)号：US06522084B1
公开(公告)日：2003-02-18
申请号：US09868369
申请日：2001-06-15
申请人： Koji Miyazaki , Toshiaki Kurachi , Mamoru Takeda , Katsushi Seki , Young-Jae Cho
发明人： Koji Miyazaki , Toshiaki Kurachi , Mamoru Takeda , Katsushi Seki , Young-Jae Cho
IPC分类号： H05B4116
CPC分类号： H01J65/048
摘要： An electrodeless discharge lamp operating apparatus includes a transparent discharge vessel (1) in which a luminescent substance is enclosed; a coil (3) for generating an alternating electromagnetic field that discharges the luminescent substance; a power source (4) for supplying alternating current to the coil (3). The coil (3) comprises at least a magnetic material, and is disposed on an inner side than the outer side wall of the discharge vessel (1), and the luminescent substance comprises at least a rare gas, and does not comprise mercury.
摘要翻译：一种无电极放电灯操作装置，包括：封装有发光物质的透明放电容器（1）; 用于产生放电所述发光物质的交变电磁场的线圈（3）; 用于向线圈（3）提供交流电的电源（4）。线圈（3）至少包括磁性材料，并且设置在比放电容器（1）的外侧壁更靠内侧，发光物质至少包含稀有气体，不包含汞。

5. 发明授权

US06828740B2 Electrodeless discharge lamp operating apparatus, electrodeless compact self-ballasted fluorescent lamp and discharge lamp operating apparatus 失效
标题翻译：无电极放电灯操作装置，无电极小型自镇流荧光灯和放电灯操作装置
公开(公告)号：US06828740B2
公开(公告)日：2004-12-07
申请号：US10477305
申请日：2003-11-10
申请人： Kenichiro Takahashi , Satoshi Kominami , Koji Miyazaki , Toshiaki Kurachi , Yoko Matsubayashi
发明人： Kenichiro Takahashi , Satoshi Kominami , Koji Miyazaki , Toshiaki Kurachi , Yoko Matsubayashi
IPC分类号： G05F100
CPC分类号： H05B41/2806 , H05B41/2828 , H05B41/3924 , H05B41/3925 , H05B41/3927 , Y02B20/185 , Y02B20/22 , Y10S315/04
摘要： A discharge lamp operating apparatus or a compact self-ballasted fluorescent lamp includes: an AC/DC conversion unit 5 for converting an alternating voltage phase-controlled by a dimmer 2 into a direct current voltage; a DC/AC conversion unit 6 for converting an output from the AC/DC conversion unit 5 into a high frequency voltage and applying the high frequency voltage to a discharge lamp, whereby the discharge lamp is intermittently operated; and a dimming control unit 7 which generates a dimming instruction signal for driving the DC/AC conversion unit 6 so that the discharge lamp performs an intermittent operation and outputs the dimming instruction signal to the DC/AC conversion unit via a photocoupler 9, and synchronizes the timings of turn-ON and turn OFF of the phase-controlled voltage with the timings of turn-ON and turn OFF of an operation of the DC/AC conversion unit 6, respectively.
摘要翻译：放电灯操作装置或小型自镇流荧光灯包括：AC / DC转换单元5，用于将由调光器2相位控制的交流电压转换为直流电压; DC / AC转换单元6，用于将AC / DC转换单元5的输出转换成高频电压，并将高频电压施加到放电灯，由此放电灯间歇地操作; 以及调光控制单元7，其产生用于驱动DC / AC转换单元6的调光指令信号，使得放电灯执行间歇操作，并且经由光电耦合器9将调光指令信号输出到DC / AC转换单元，并且使同步分别通过DC / AC转换单元6的操作的导通和关断的定时来导通和关断相位控制电压的定时。

6. 发明授权

US06727661B2 Self-ballasted fluorescent lamp 失效
标题翻译：自镇流荧光灯
公开(公告)号：US06727661B2
公开(公告)日：2004-04-27
申请号：US10238150
申请日：2002-09-10
申请人： Satoshi Kominami , Toshiaki Kurachi , Kenichiro Takahashi , Koji Miyazaki
发明人： Satoshi Kominami , Toshiaki Kurachi , Kenichiro Takahashi , Koji Miyazaki
IPC分类号： H05B3702
CPC分类号： H05B41/2855 , Y02B20/185
摘要： The invention provides a self-ballasted fluorescent lamp provided with a function for operating normally when the self-ballasted fluorescent lamp is inadvertently connected to a lighting fixture provided with a light bulb dimmer if the dimmer is at the maximum level, and with a function for reliably stopping operation of the ballast circuit if the dimmer is in a dimmed state and thereby latch the lamp in an unlit state and protect the ballast circuit. Even if the self-ballasted fluorescent lamp is connected to a power source via a light bulb dimmer, when a current detected by a current detection circuit exceeds a predetermined current value, a stop circuit stops operation of an inverter circuit and latches it in that stopped state in order to maintain the self-ballasted fluorescent lamp in an unlit state.
摘要翻译：本发明提供了一种自镇流荧光灯，其具有当该自镇流荧光灯无意地连接到设置有灯泡调光器的照明器件时正常工作的功能，如果调光器处于最大电平，并且具有如果调光器处于调光状态，则可靠地停止镇流器电路的运行，从而将灯锁定在非点亮状态，并保护镇流器电路。即使自镇流荧光灯通过灯泡调光器连接到电源，当由电流检测电路检测到的电流超过预定电流值时，停止电路停止逆变器电路的操作并将其锁定在停止的状态状态，以便将自镇流荧光灯保持在不照亮状态。

7. 发明授权

US06597127B2 Discharge lamp operating apparatus, self-ballasted discharge lamp, dimmer and illumination kit for dimming 有权
标题翻译：放电灯操作装置，自镇流放电灯，调光器和照明套件，用于调光
公开(公告)号：US06597127B2
公开(公告)日：2003-07-22
申请号：US09962934
申请日：2001-09-25
申请人： Kenichiro Takahashi , Satoshi Kominami , Masayoshi Gyoten , Koji Miyazaki , Mamoru Takeda
发明人： Kenichiro Takahashi , Satoshi Kominami , Masayoshi Gyoten , Koji Miyazaki , Mamoru Takeda
IPC分类号： H05B3702
CPC分类号： H05B41/3921 , H05B41/3924 , Y10S315/04
摘要： A discharge lamp operating apparatus includes a discharge lamp; a dimmer for performing phase-control with respect to an input power source; and a ballast circuit for dimming and operating the discharge lamp in accordance with an AC voltage that is phase-controlled by the dimmer. A relationship Z2≦(Vin/Vob−1)×Z1; is satisfied, where Z1 (&OHgr;) is an impedance between an input terminal and an output terminal of the dimmer, Vob (V) is a breakover voltage of a bidirectional trigger diode that applies a trigger signal and is connected to a gate terminal of a switching element included in the dimmer, Vin (V) is an effective voltage of a commercial power source, and Z2 (&OHgr;) is an input impedance between the input terminals of the ballast circuit.
摘要翻译：放电灯操作装置包括放电灯; 用于执行相对于输入电源的相位控制的调光器; 以及镇流器电路，用于根据由调光器相位控制的AC电压对放电灯进行调光和操作。其中Z1（OMEGA）是调光器的输入端子和输出端子之间的阻抗，Vob（V）是施加触发信号的双向触发二极管的跳变电压，并且连接到栅极端子包括在调光器中的开关元件，Vin（V）是商用电源的有效电压，Z2（OMEGA）是镇流器电路的输入端子之间的输入阻抗。

8. 发明授权

US06504322B2 Discharge lamp operating apparatus 失效
标题翻译：放电灯操作装置
公开(公告)号：US06504322B2
公开(公告)日：2003-01-07
申请号：US09836652
申请日：2001-04-17
申请人： Kenichiro Takahashi , Satoshi Kominami , Masayoshi Gyoten , Koji Miyazaki , Mamoru Takeda
发明人： Kenichiro Takahashi , Satoshi Kominami , Masayoshi Gyoten , Koji Miyazaki , Mamoru Takeda
IPC分类号： H05B3702
CPC分类号： H05B41/2988 , H05B41/3921
摘要： A discharge lamp operating apparatus includes a discharge lamp and a driving circuit of the discharge lamp. The driving circuit can vary power to be supplied to the discharge lamp and has a function to turn off the discharge lamp at a supplied power value above a supplied power value at which unstable discharge occurs in the discharge lamp.
摘要翻译：放电灯操作装置包括放电灯和放电灯的驱动电路。驱动电路可以改变供给放电灯的功率，并且具有在放电灯发生不稳定放电的供给功率值以上的供给功率值下关闭放电灯的功能。

9. 发明授权

US06492773B2 Self-ballasted fluorescent lamp 有权
公开(公告)号：US06492773B2
公开(公告)日：2002-12-10
申请号：US09881327
申请日：2001-06-14
申请人： Masayoshi Gyoten , Koji Miyazaki , Kenichiro Takahashi , Satoshi Kominami
发明人： Masayoshi Gyoten , Koji Miyazaki , Kenichiro Takahashi , Satoshi Kominami
IPC分类号： H01J1734
CPC分类号： H05B41/02 , H05B41/282 , H05K1/14 , Y02B20/183 , Y02B20/185 , Y02B20/19
摘要： A fluorescent lamp apparatus includes a fluorescent tube, a ballast circuit for lighting the fluorescent tube, a case for housing the ballast circuit and a holder provided at the end of the case for holding the fluorescent tube. The ballast circuit includes at least a first circuit board and a second circuit board, and the first and second circuit boards are arranged substantially perpendicular to each other in the case. This configuration can suppress an increase in the size of the apparatus and prevent thermal damage to the circuit elements during lamp operation.

10. 发明授权

US06509698B1 Operating apparatus of discharge lamp 失效
标题翻译：放电灯操作装置
公开(公告)号：US06509698B1
公开(公告)日：2003-01-21
申请号：US09686999
申请日：2000-10-12
申请人： Satoshi Kominami , Kenichiro Takahashi , Koji Miyazaki , Mamoru Takeda , Masayoshi Gyoten
发明人： Satoshi Kominami , Kenichiro Takahashi , Koji Miyazaki , Mamoru Takeda , Masayoshi Gyoten
IPC分类号： H05B3702
CPC分类号： H05B41/3921 , H05B41/3924 , H05B41/3925
摘要： The present invention discloses an operating apparatus of discharge lamp comprising an AC/DC converter means for converting an ac voltage into a dc voltage, a DC/AC converter means for converting a dc output voltage of the AC/DC converter means into a high frequency ac voltage, a discharge lamp coupled to an output terminal of the DC/AC converter means, and a controller means by which the output of the DC/AC converter means is made variable according to an integrated value based on a half cycle of the ac voltage.
摘要翻译：本发明公开了一种放电灯的操作装置，包括用于将交流电压转换为直流电压的AC / DC转换器装置，用于将AC / DC转换器装置的直流输出电压转换成高频的DC / AC转换器装置交流电压，耦合到DC / AC转换器装置的输出端的放电灯，以及根据基于ac的半周期的积分值使DC / AC转换器装置的输出可变的控制器装置电压。

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