HIGH PRESSURE DISCHARGE LAMP LIGHTING APPARATUS
    2.
    发明申请
    HIGH PRESSURE DISCHARGE LAMP LIGHTING APPARATUS 有权
    高压放电灯照明设备

    公开(公告)号:US20140167641A1

    公开(公告)日:2014-06-19

    申请号:US14236463

    申请日:2012-07-10

    IPC分类号: H05B41/24

    摘要: In a lighting apparatus containing a high pressure discharge lamp, an alternating current supplied to the discharge lamp at the time of steady lighting of the frequency (basic frequency) selected from a range between 60 and 1000 Hz and a low frequency having a frequency selected from a range between 5 and 200 Hz lower than the basic frequency is generated alternately. The frequency of the low frequency wave is changed in response to the change of the lighting voltage of the discharge lamp. The supply period of the basic frequency is increased and decreased little by little by every predetermined time.

    摘要翻译: 在包含高压放电灯的照明装置中,在从60Hz和1000Hz之间的频率选择的频率(基本频率)的稳定点亮时提供给放电灯的交流电流和频率选自 交替地产生比基本频率低5〜200Hz的范围。 响应于放电灯的点亮电压的变化,低频波的频率发生变化。 基本频率的供给周期每隔预定时间逐渐增加和减少。

    MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF A GROUP III NITRIDE CRYSTAL
    3.
    发明申请
    MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF A GROUP III NITRIDE CRYSTAL 审中-公开
    第三类氮化物晶体的制造方法和制造装置

    公开(公告)号:US20130074762A1

    公开(公告)日:2013-03-28

    申请号:US13679499

    申请日:2012-11-16

    IPC分类号: C30B19/02 C30B19/06

    摘要: A method for manufacturing a group III nitride crystal on a seed crystal in a holding vessel holding therein a melt containing a group III metal, an alkali metal and nitrogen. The manufacturing method comprises the steps of causing the seed crystal to make a contact with the melt, setting an environment of the seed crystal to a first state offset from a crystal growth condition while in a state in which said seed crystal is in contact with the melt, increasing a nitrogen concentration in the melt, and setting the environment of the seed crystal to a second state suitable for crystal growth when the nitrogen concentration of the melt has reached a concentration suitable for growing the seed crystal.

    摘要翻译: 一种用于在保持容器中的晶种上制造III族氮化物晶体的方法,其中容纳含有III族金属,碱金属和氮的熔体。 该制造方法包括以下步骤:使晶种与熔体接触,将晶种的环境设定为偏离晶体生长条件的第一状态,同时在所述晶种与所述晶种接触的状态下 熔融,增加熔体中的氮浓度,并且当熔体的氮浓度达到适于种植晶种的浓度时,将晶种的环境设定为适合晶体生长的第二状态。

    STICK-SLIP DETECTING DEVICE AND DETECTING METHOD
    4.
    发明申请
    STICK-SLIP DETECTING DEVICE AND DETECTING METHOD 审中-公开
    STICK-SLIP检测装置和检测方法

    公开(公告)号:US20110224949A1

    公开(公告)日:2011-09-15

    申请号:US13044662

    申请日:2011-03-10

    IPC分类号: G06F15/00

    CPC分类号: F15B19/005 F16K37/0083

    摘要: For example, a regulator valve may be controlled from the outside through a positioner, or may be controlled autonomously by an adjusting mechanism in the valve. The result of the control is a change in the dislocation of the valve stem (movable portion). Additionally, there will be a change in a process change magnitude, such as the magnitude of flow of a fluid that passes through the regulator valve, in accordance with the magnitude of dislocation of the valve stem. In this way, the diagnosing operation controlling portion controls the operation of the diagnosing portion based on the magnitude of dislocation of the valve stem or on the magnitude of change of the measurement results (the measurement value) of a process change magnitude.

    摘要翻译: 例如,调节阀可以通过定位器从外部控制,或者可以通过阀中的调节机构自主地控制。 控制的结果是阀杆(可移动部分)的位错的改变。 此外,根据阀杆脱位的大小,过程变化幅度将会发生变化,例如通过调节阀的流体的流量大小。 以这种方式,诊断操作控制部分基于阀杆脱位的大小或过程变化幅度的测量结果的变化幅度(测量值)来控制诊断部分的操作。

    HIGH PRESSURE DISCHARGE LAMP LIGHT SOURCE DEVICE
    5.
    发明申请
    HIGH PRESSURE DISCHARGE LAMP LIGHT SOURCE DEVICE 有权
    高压放电灯光源设备

    公开(公告)号:US20100244720A1

    公开(公告)日:2010-09-30

    申请号:US12750064

    申请日:2010-03-30

    IPC分类号: H05B41/36

    摘要: For maintaining the projections of the electrode tip ends in the ideal condition and maintaining a stable arc even if the lamp is lighted with a lamp power of at most 70% of the rated electric power, a high pressure discharge lamp light source device is provided, comprised of a high pressure discharge lamp having a discharge vessel made from quartz glass and a pair of electrodes arranged oppositely to each other with a spacing of at most 2.0 mm, each electrode having a projection formed at a tip end thereof, and mercury of at least 0.20 mg/mm3 and a halogen being enclosed in said discharge vessel; and a power supply device for supplying alternating current to said high pressure discharge lamp, wherein the power supply device is adapted to switch between a nominal electric power lighting mode and a low electric power lighting mode, said current in the low electric power lighting mode having a defined current value in the range of 40 to 70% of a nominal electric power consumption, and wherein said power supply device, in the low electric power lighting mode, is adapted to alternatingly supply to said high pressure discharge lamp a base current having a defined frequency chosen from a range between 100 Hz and 5 kHz and a boost current having a higher current value than a current value of said base current.

    摘要翻译: 为了将电极末端的突起保持在理想状态并保持稳定的电弧,即使在灯功率达到额定功率的70%以上的情况下,提供高压放电灯光源装置, 包括具有由石英玻璃制成的放电容器的高压放电灯和彼此相对设置的间隔至多为2.0mm的一对电极,每个电极的顶端形成有突起, 至少0.20mg / mm 3,卤素封闭在所述放电容器中; 以及用于向所述高压放电灯提供交流电的电源装置,其中所述电源装置适于在标称电力照明模式和低电力照明模式之间切换,所述低电力照明模式中的所述电流具有 在标称电力消耗的40至70%的范围内的限定电流值,并且其中所述电源装置在低电力照明模式中适于对所述高压放电灯交替地供应具有 从100Hz和5kHz之间的范围选择的定义频率和具有比所述基极电流的当前值更高的电流值的升压电流。

    MEMORY CONFIGURATION OF A COMPOSITE MEMORY DEVICE
    6.
    发明申请
    MEMORY CONFIGURATION OF A COMPOSITE MEMORY DEVICE 有权
    复合存储器件的存储器配置

    公开(公告)号:US20100103739A1

    公开(公告)日:2010-04-29

    申请号:US12650762

    申请日:2009-12-31

    IPC分类号: G11C16/04 G11C16/16

    CPC分类号: G11C16/16

    摘要: The present invention is related to a composite flash memory device comprises a plural sector flash memory array which is divided to plural sector that is a minimum erasing unit of the flash memory device, a flash memory array storing control commands which control a total system of the composite flash memory device and/or the only composite flash memory device in and sharing I/O line of the plural sector flash memory array, the read operation of the flash memory array is enable when the plural sector flash memory array is gained access.

    摘要翻译: 本发明涉及一种复合闪速存储装置,它包括被分成多个扇区的多扇区快闪存储器阵列,该多个扇区闪速存储器阵列是闪速存储器件的最小擦除单元,存储控制命令的闪存阵列, 复合闪速存储器件和/或唯一的复合闪速存储器件,并且共享多扇区快闪存储器阵列的I / O线,当获得多个扇区闪速存储器阵列时,闪存阵列的读取操作成立。

    Crystal oscillator
    7.
    发明授权
    Crystal oscillator 有权
    水晶振荡器

    公开(公告)号:US07595701B2

    公开(公告)日:2009-09-29

    申请号:US11717456

    申请日:2007-03-13

    申请人: Minoru Fukuda

    发明人: Minoru Fukuda

    IPC分类号: H03B5/32

    CPC分类号: H03B5/368 H03B5/04

    摘要: The present invention provides a constant temperature oven type crystal oscillator for reducing the difference of frequency stability caused by controlling the temperature in the oscillator when detecting the change of the outside-air temperature and controlling the amount of generated heat of a heat source provided in the oscillator.

    摘要翻译: 本发明提供了一种恒温炉型晶体振荡器,用于在检测到外部空气温度的变化并控制设置在外部温度的热源的发热量时,通过控制振荡器中的温度来降低频率稳定性的差异 振荡器

    Crystal oscillator
    10.
    发明申请
    Crystal oscillator 有权
    水晶振荡器

    公开(公告)号:US20070229176A1

    公开(公告)日:2007-10-04

    申请号:US11717456

    申请日:2007-03-13

    申请人: Minoru Fukuda

    发明人: Minoru Fukuda

    IPC分类号: H03B5/32

    CPC分类号: H03B5/368 H03B5/04

    摘要: The present invention provides a constant temperature oven type crystal oscillator for reducing the difference of frequency stability caused by controlling the temperature in the oscillator when detecting the change of the outside-air temperature and controlling the amount of generated heat of a heat source provided in the oscillator.

    摘要翻译: 本发明提供了一种恒温炉型晶体振荡器,用于在检测到外部空气温度的变化并控制设置在外部温度的热源的发热量时,通过控制振荡器中的温度来降低频率稳定性的差异 振荡器