Discharge lamp lighting device to light a plurality of discharge lamps

    公开(公告)号:US06784627B2

    公开(公告)日:2004-08-31

    申请号:US10456525

    申请日:2003-06-09

    IPC分类号: H05B3900

    CPC分类号: H05B41/2822 H05B41/2827

    摘要: A discharge lamp lighting device comprises a plurality of discharge lamps, at least one reflector, and at least one leakage transformer. Each leakage transformer lights three discharge lamps and comprises: a first leakage transformer, which comprises a frame-core shaped substantially rectangular and two bar-cores disposed parallel to each other and orthogonal to two opposing sides of the frame-core with a predetermined gap from the frame-core, has two of primary and secondary windings structurally independent of each other, and which lights two discharge lamps of the three; and a second leakage transformer, which comprises a frame-core shaped substantially like square-U letter and a bar-core disposed orthogonal to two opposing sides of the frame-core with a predetermined gap from the frame-core, has one primary and secondary winding structurally independent of each other, and which lights remaining one discharge lamp.

    Backlight inverter and method of driving same
    2.
    发明授权
    Backlight inverter and method of driving same 失效
    背光逆变器及其驱动方法

    公开(公告)号:US07489087B2

    公开(公告)日:2009-02-10

    申请号:US11666621

    申请日:2005-06-07

    IPC分类号: H05B37/02

    摘要: A backlight inverter to light a plurality of CCFLs is provided which supplies a stable clamp current without influence of the CCFL temperature, and which stabilizes the LCD surface brightness immediately from the start of lighting the CCFLs, and a method of driving the backlight inverter is also provided. In a backlight inverter including a plurality of inverter transformers and adapted to light a plurality of CCFLs, two primary windings of each of the inverter transformers are connected in series to each other, and a resonant circuit is formed of a leakage inductance and capacitances at the secondary side of each of the inverter transformers, wherein the inverter transformers are operated at a frequency which is lower than an intermediate frequency between the series resonance frequency and the parallel resonance frequency of the resonant circuit, and which is higher than a frequency at which the phase characteristic curve has its peak.

    摘要翻译: 提供了一种用于点亮多个CCFL的背光逆变器,其提供稳定的钳位电流而不受CCFL温度的影响,并且立即从开始照明CCFL开始稳定LCD表面亮度,并且驱动背光反相器的方法也是 提供。 在包括多个逆变器变压器并且适于点亮多个CCFL的背光源逆变器中,每个逆变变压器的两个初级绕组彼此串联连接,并且谐振电路由漏电感和电容 其中逆变器变压器以低于谐振电路的串联谐振频率和并联谐振频率之间的中频的频率工作,并且其频率高于谐振电路的频率 相位特性曲线具有峰值。

    Backlight Inverter and Method of Driving Same
    3.
    发明申请
    Backlight Inverter and Method of Driving Same 失效
    背光逆变器及其驱动方法

    公开(公告)号:US20070262727A1

    公开(公告)日:2007-11-15

    申请号:US11666621

    申请日:2005-06-07

    IPC分类号: H05B41/36

    摘要: A backlight inverter to light a plurality of CCFLs is provided which supplies a stable clamp current without influence of the CCFL temperature, and which stabilizes the LCD surface brightness immediately from the start of lighting the CCFLs, and a method of driving the backlight inverter is also provided. In a backlight inverter including a plurality of inverter transformers and adapted to light a plurality of CCFLs, two primary windings of each of the inverter transformers are connected in series to each other, and a resonant circuit is formed of a leakage inductance and capacitances at the secondary side of each of the inverter transformers, wherein the inverter transformers are operated at a frequency which is lower than an intermediate frequency between the series resonance frequency and the parallel resonance frequency of the resonant circuit, and which is higher than a frequency at which the phase characteristic curve has its peak.

    摘要翻译: 提供了一种用于点亮多个CCFL的背光逆变器,其提供稳定的钳位电流而不受CCFL温度的影响,并且立即从开始照明CCFL开始稳定LCD表面亮度,并且驱动背光反相器的方法也是 提供。 在包括多个逆变器变压器并且适于点亮多个CCFL的背光源逆变器中,每个逆变变压器的两个初级绕组彼此串联连接,并且谐振电路由漏电感和电容 其中逆变器变压器以低于谐振电路的串联谐振频率和并联谐振频率之间的中频的频率工作,并且其频率高于谐振电路的频率 相位特性曲线具有峰值。

    Solar cell element and process for production thereof
    4.
    发明授权
    Solar cell element and process for production thereof 有权
    太阳能电池元件及其制造方法

    公开(公告)号:US09171975B2

    公开(公告)日:2015-10-27

    申请号:US13640474

    申请日:2011-04-13

    IPC分类号: H01L31/0224 H01L31/068

    摘要: A solar cell element is disclosed. The solar cell element comprises a semiconductor substrate and electrodes. The semiconductor substrate with a first and second main surface comprises a body and a first layer. The electrodes comprise first electrodes on the first layer and second electrodes on the second main surface. At least one of the first electrodes and the second electrodes comprises silver, copper and nickel as a main component. A method for manufacturing a solar cell element is disclosed. An electrically conductive paste containing silver, copper and nickel is prepared. The electrically conductive paste is applied on the semiconductor substrate. The electrically conductive paste is fired to form the solar cell element.

    摘要翻译: 公开了一种太阳能电池元件。 太阳能电池元件包括半导体衬底和电极。 具有第一和第二主表面的半导体衬底包括主体和第一层。 电极包括第一层上的第一电极和第二主表面上的第二电极。 第一电极和第二电极中的至少一个包括银,铜和镍作为主要成分。 公开了太阳能电池元件的制造方法。 制备含有银,铜和镍的导电糊剂。 导电浆料涂敷在半导体衬底上。 对导电性糊料进行烧成以形成太阳能电池元件。

    VEHICLE INFORMATION DISPLAY DEVICE
    5.
    发明申请
    VEHICLE INFORMATION DISPLAY DEVICE 审中-公开
    车辆信息显示装置

    公开(公告)号:US20150127210A1

    公开(公告)日:2015-05-07

    申请号:US14399738

    申请日:2012-05-18

    申请人: Shinichi Suzuki

    发明人: Shinichi Suzuki

    IPC分类号: G01C21/36

    摘要: A main control section of a mobile information terminal determines a traveling state of a vehicle between a stopped state and a traveling state. When the vehicle is stopped, an acquisition purpose of various types of information by a user is to acquire detailed information, and the main control section displays, on a display on the vehicle side, information acquired from an information providing center in a display mode permitting a touch operation equivalent to that of the mobile information terminal. On the other hand, when the vehicle is traveling, an acquisition purpose of various types of information by a driver is to acquire information necessary for traveling, and the main control section displays, on the display on the vehicle side, information acquired from the information providing center in a display mode permitting a touch operation limited to be simplified compared with the touch operation of the mobile information terminal.

    摘要翻译: 移动信息终端的主控制部确定在停止状态和行驶状态之间的车辆的行驶状态。 当车辆停止时,用户获取各种类型的信息的获取目的是获取详细信息,并且主控制部分在车辆侧的显示器上显示从信息提供中心获取的信息,显示模式允许 触摸操作等同于移动信息终端的触摸操作。 另一方面,当车辆行驶时,由驾驶员进行的各种信息的获取目的是获取行驶所需的信息,并且主控制部分在车辆侧的显示器上显示从信息获取的信息 与移动信息终端的触摸操作相比,以显示模式提供允许触摸操作被限制的简化中心。

    Fragmentation of agglomerated fine solids
    6.
    发明授权
    Fragmentation of agglomerated fine solids 有权
    聚集的细小固体碎裂

    公开(公告)号:US08689840B2

    公开(公告)日:2014-04-08

    申请号:US13058213

    申请日:2008-08-14

    摘要: Agglomerated fine solids, e.g., agglomerated pellets (2B), that are located within a restricted space or pinch point of a conveyance system (1), and that impede the free-flow of fine solids from one vessel (4) to another vessel (10), are detected and fragmented through the coordinated use of a flow detector (12), breaker plate (8) and press (6). The flow detector (12) senses an interruption or diminishment in the flow of the fine solids and signals and actuates the press (6) which in turn engages and fragments the agglomeration. The breaker plate (8) is sized and configured to trap major agglomerates.

    摘要翻译: 聚集的细固体,例如聚集的颗粒(2B),其位于输送系统(1)的有限空间或夹点内,并且阻止细颗粒从一个容器(4)到另一个容器(4)的自由流动 通过协调使用流量检测器(12),断路器板(8)和压力机(6)来检测和分段。 流量检测器(12)感测细小固体的流动的中断或减少,并且发出信号并致动压力机(6),压力机(6)又接合和分散凝聚物。 破碎板(8)的尺寸和构造被捕获主要的附聚物。

    High pressure discharge lamp ballast and light source apparatus
    8.
    发明授权
    High pressure discharge lamp ballast and light source apparatus 有权
    高压放电灯镇流器和光源设备

    公开(公告)号:US08461772B2

    公开(公告)日:2013-06-11

    申请号:US12936480

    申请日:2009-03-18

    IPC分类号: H05B41/36

    摘要: A high pressure discharge lamp ballast performs driving with a synthesized current waveform comprising a combination of first and second sets of current waveforms. The ballast controls content rates of each of the sets per unit time; detects a rotation synchronization signal for a color wheel; applies a synthesized current waveform in accordance with the synchronization signal and the content rates to a high pressure discharge lamp; and detects a lamp voltage. A period of each of the first and second sets equals to one rotation of the color wheel. The number of inversions of the second set is larger than that of the first set. The content rate of the second set is set to RL% when the lamp voltage exceeds a value V, and the content rate of the second set is set to RH% when lamp voltage falls below a value V′.

    摘要翻译: 高压放电灯镇流器用包括第一组和第二组电流波形的合成电流波形执行驱动。 镇流器控制每单位时间内每组的内容率; 检测色轮的旋转同步信号; 根据同步信号和内容速率将合成电流波形应用于高压放电灯; 并检测灯电压。 第一组和第二组中的每一个的周期等于色轮的一个旋转。 第二组的倒数大于第一组的倒数。 当灯电压超过值V时,第二组的内容率被设置为RL%,当灯电压下降到V'以下时,第二组的内容率被设定为RH%。

    LEFT-RIGHT WHEEL DRIVE FORCE DISTRIBUTION CONTROL APPARATUS FOR A VEHICLE
    9.
    发明申请
    LEFT-RIGHT WHEEL DRIVE FORCE DISTRIBUTION CONTROL APPARATUS FOR A VEHICLE 有权
    左右车轮驱动力分配控制装置

    公开(公告)号:US20130110366A1

    公开(公告)日:2013-05-02

    申请号:US13806614

    申请日:2011-07-05

    申请人: Shinichi Suzuki

    发明人: Shinichi Suzuki

    IPC分类号: F16H48/30 B60K17/344

    摘要: A left-right drive force difference transient control computation value calculating section uses a map search, based on a change rate of a target yaw rate, to find a left-right rear wheel drive force difference transient control computation value, which is a basic target value for a turning response transiently requested by a driver. A left-right drive force difference transient control gain computing section sets a left-right drive force difference transient control gain to be smaller than 1 in a low vehicle speed region. A transient control computing section multiplies the left-right rear wheel drive force difference transient control computing value by the left-right drive force difference transient control gain to calculate a left-right rear wheel drive force difference transient control amount and contributes the same to a left-right wheel drive force distribution control.

    摘要翻译: 左右驱动力差瞬变控制计算值计算部使用基于目标横摆率的变化率的地图搜索,求出作为基本目标的左右后轮驱动力差瞬变控制计算值 驾驶员瞬时要求的转向响应的值。 左右驱动力差瞬变控制增益计算部在低车速区域中将左右驱动力差瞬变控制增益设定为小于1。 瞬时控制运算部将左右后轮驱动力差瞬变控制运算值乘以左右驱动力差瞬变控制增益,计算左右后轮驱动力差暂变控制量,并将其作用于 左右轮驱动力分配控制。

    Fragmentation of Agglomerated Fine Solids
    10.
    发明申请
    Fragmentation of Agglomerated Fine Solids 有权
    聚集的精细固体碎裂

    公开(公告)号:US20110220242A1

    公开(公告)日:2011-09-15

    申请号:US13058213

    申请日:2008-08-14

    IPC分类号: B65B1/06 B02C19/00

    摘要: Agglomerated fine solids, e.g., agglomerated pellets (2B), that are located within a restricted space or pinch point of a conveyance system (1), and that impede the free-flow of fine solids from one vessel (4) to another vessel (10), are detected and fragmented through the coordinated use of a flow detector (12), breaker plate (8) and press (6). The flow detector (12) senses an interruption or diminishment in the flow of the fine solids and signals and actuates the press (6) which in turn engages and fragments the agglomeration. The breaker plate (8) is sized and configured to trap major agglomerates.

    摘要翻译: 聚集的细固体,例如聚集的颗粒(2B),其位于输送系统(1)的有限空间或夹点内,并且阻止细颗粒从一个容器(4)到另一个容器(4)的自由流动 通过协调使用流量检测器(12),断路器板(8)和压力机(6)来检测和分段。 流量检测器(12)感测细小固体的流动的中断或减少,并且发出信号并致动压力机(6),压力机(6)又接合和分散凝聚物。 破碎板(8)的尺寸和构造被捕获主要的附聚物。