Semiconductor integrated circuit
    1.
    发明授权
    Semiconductor integrated circuit 有权
    半导体集成电路

    公开(公告)号:US06459643B2

    公开(公告)日:2002-10-01

    申请号:US09794771

    申请日:2001-02-28

    IPC分类号: G11C700

    CPC分类号: G11C11/4074 G11C8/08

    摘要: A boosting circuit included in a semiconductor integrated circuit for efficiently stabilizing a boosted potential, including a plurality of boosting circuits and a timing control circuit for distributing the operations of the boosting circuits. Boosting operations per operating cycle of a memory increase in number so as to suppress a reduction in boosted source potential, the reduction being caused by consumption. Moreover, it is possible to perform a boosting operation in a time period equal to that of consuming boosted source potential, resulting in an efficient boosting operation.

    摘要翻译: 包括在用于有效地稳定升压电位的半导体集成电路中的升压电路,包括多个升压电路和用于分配升压电路的操作的定时控制电路。 存储器的每个操作周期的升压操作数量增加,以便抑制增强的源极电位的降低,这是由消耗引起的。 此外,可以在与消耗升高的电位电位相同的时间段内执行升压操作,从而实现有效的升压操作。

    Semiconductor circuit having a detection circuit for controlling a power boosting circuit
    2.
    发明授权
    Semiconductor circuit having a detection circuit for controlling a power boosting circuit 有权
    具有用于控制功率提升电路的检测电路的半导体电路

    公开(公告)号:US06628555B2

    公开(公告)日:2003-09-30

    申请号:US10218307

    申请日:2002-08-15

    IPC分类号: G11C2900

    CPC分类号: G11C11/4074 G11C8/08

    摘要: A boosting circuit included in a semiconductor integrated circuit for efficiently stabilizing a boosted potential, including a plurality of boosting circuits and a timing control circuit for distributing the operations of the boosting circuits. Boosting operations per operating cycle of a memory increase in number so as to suppress a reduction in boosted source potential, the reduction being caused by consumption. Moreover, it is possible to perform a boosting operation in a time period equal to that of consuming boosted source potential, resulting in an efficient boosting operation.

    摘要翻译: 包括在用于有效地稳定升压电位的半导体集成电路中的升压电路,包括多个升压电路和用于分配升压电路的操作的定时控制电路。 存储器的每个操作周期的升压操作数量增加,以便抑制增强的源极电位的降低,这是由消耗引起的。 此外,可以在与消耗升高的电位电位相同的时间段内进行升压操作,从而实现有效的升压操作。

    Semiconductor integrated circuit with negative voltage generation circuit, test method for the same, and recording device and communication equipment having the same
    3.
    发明授权
    Semiconductor integrated circuit with negative voltage generation circuit, test method for the same, and recording device and communication equipment having the same 有权
    具有负电压发生电路的半导体集成电路,与其相同的测试方法,以及具有该电路的记录装置和通信设备

    公开(公告)号:US06864693B2

    公开(公告)日:2005-03-08

    申请号:US09852839

    申请日:2001-05-10

    CPC分类号: G01R31/2884

    摘要: A semiconductor integrated circuit is provided in which a negative voltage generation circuit capable of supplying a memory cell transistor substrate with a stable negative voltage, independently of the fluctuation of a power source voltage or environmental conditions and the process conditions etc., is realized easily, and in which the data holding time of a memory can be secured sufficiently, and the power consumption is reduced. A voltage detection part 1-B included in the negative voltage generation circuit is provided with a constant voltage generation circuit 1-B1, a measuring voltage generation circuit 1-B3, which receives a constant voltage STDVOUT sent from the constant voltage generation circuit via a voltage supplying circuit 1-B2 and a negative voltage VBB sent from a negative voltage generation part and converts it into a measuring voltage REFV0 by resistors R1′, R2′, a first comparator AMP12, which compares the measuring voltage sent from the measuring voltage generation circuit with ground voltage and outputs the result of comparison, and an output buffer circuit 1-B4′, which amplifies the compared output from the first comparator and outputs it to the negative voltage generation part.

    摘要翻译: 提供了一种半导体集成电路,其中容易地实现了能够独立于电源电压或环境条件和处理条件等的波动来提供具有稳定的负电压的存储单元晶体管衬底的负电压产生电路, 并且可以充分地确保存储器的数据保持时间,并且降低功耗。 包括在负电压产生电路中的电压检测部分1-B设置有恒压产生电路1-B1,测量电压产生电路1-B3,其接收从恒压产生电路经由 电压供给电路1-B2和从负电压产生部发送的负电压VBB,并将其通过电阻器R1',R2'转换为测量电压REFV0,第一比较器AMP12将从测量电压产生 电路,并输出比较结果;以及输出缓冲电路1-B4',其放大来自第一比较器的比较输出并将其输出到负电压产生部分。

    Integrated thin-film solar battery and method of manufacturing the same

    公开(公告)号:US06437231B1

    公开(公告)日:2002-08-20

    申请号:US09863351

    申请日:2001-05-24

    IPC分类号: H01L27142

    摘要: An integrated thin-film solar battery having a plurality of unit elements connected in series includes a substrate, a plurality of spaced apart first electrode layers formed on the substrate; a plurality of semiconductor layers disposed on said plurality of first electrode layers in such a manner that each of the semiconductor layers is formed on two adjacent first electrodes and has a connection opening located on one of the two first electrodes, an electrically conductive layer formed on each of the semiconductor layers except on the region of the connection opening, and a second electrode layer disposed on each of the electrically conductive layers such that the second electrode layer is electrically connected to one of the two adjacent first electrode layers through the connection opening, to form a region interposed between the second electrode layer and the other first electrode layer as the unit element.

    Photovoltaic module and power generation system
    5.
    发明授权
    Photovoltaic module and power generation system 有权
    光伏组件和发电系统

    公开(公告)号:US06369315B1

    公开(公告)日:2002-04-09

    申请号:US09454679

    申请日:1999-12-03

    IPC分类号: H01L2500

    CPC分类号: H02S40/34 H02S20/25 Y02B10/12

    摘要: A photovoltaic module comprises a transparent substrate, a plurality of photovoltaic cells formed on the back surface of the substrate, busbars each including a busbar body connected electrically to the photovoltaic cells, an electrical insulating filler covering the photovoltaic cells and the busbar bodies, a spacer, and a cover film covering the filler. Each busbar integrally includes the busbar body and an extension long enough to project from one end of the transparent substrate. The busbar extensions, which serve as output fetching lines, are bent along the spacer, and their respective output end portions are drawn out through the cover film. The output end portions are connected individually to terminals of a terminal box.

    摘要翻译: 光伏模块包括透明基板,形成在基板的背面上的多个光伏电池,每个汇流条包括电连接到光伏电池的汇流条主体,覆盖光伏电池和汇流条主体的电绝缘填料,间隔件 和覆盖填料的覆盖膜。 每个母线一体地包括汇流条主体和足够长的延伸部,以从透明基板的一端突出。 用作输出取出线的母线延伸部沿着间隔件弯曲,并且它们各自的输出端部通过覆盖膜被拉出。 输出端部分别连接到接线盒的端子。

    Method for removing short-circuited sections of a solar cell
    6.
    发明授权
    Method for removing short-circuited sections of a solar cell 有权
    去除太阳能电池短路部分的方法

    公开(公告)号:US06228662B1

    公开(公告)日:2001-05-08

    申请号:US09329526

    申请日:1999-06-10

    IPC分类号: H01L2100

    摘要: A method for removing short circuits in thin film solar cell elements during manufacturing by applying a pseudo-alternating voltage between the substrate side and the back electrodes of the solar cell elements. The waveform of the pseudo-alternating voltage may be a sinusoidal wave, a half-wave sinusoidal wave, a sawtooth wave, a square wave or the like. The peak voltage in the reverse direction is up to the reverse breakdown voltage of the solar cell element, and the waveform may either contain a small forward component or no fond component The peak voltage in Se reverse direction may also momentarily exceed the reverse breakdown voltage. The period of the pseudo-alternating voltage matches the tine constant of the solar cell element determined by the capacity and reverse resistance of the solar cell element. The pseudo-alternating voltage induces an alternating current which discharges the accumulated charges in the solar cell element, thereby protecting it from high voltages generated by accumulated charges. Consequently, the method effectively removes short-circuits in the semiconductor layer without damaging non-short-circuited sections of the semiconductor layer.

    摘要翻译: 一种在制造过程中通过在太阳能电池元件的基板侧和背面电极之间施加伪交流电压来消除薄膜太阳能电池元件短路的方法。 伪交流电压的波形可以是正弦波,半波正弦波,锯齿波,方波等。 相反方向的峰值电压达到太阳能电池元件的反向击穿电压,波形可能包含较小的正向分量或无分量。Se反向的峰值电压也可能会瞬间超过反向击穿电压。 伪交流电压的周期与由太阳能电池元件的容量和反向电阻确定的太阳能电池元件的齿数恒定相匹配。 伪交流电压引起对太阳能电池元件中的累积电荷进行放电的交流电流,从而保护其免受由累积电荷产生的高压。 因此,该方法有效地消除半导体层中的短路而不损坏半导体层的非短路部分。

    Solar cell module and manufacturing method thereof
    9.
    发明授权
    Solar cell module and manufacturing method thereof 有权
    太阳能电池组件及其制造方法

    公开(公告)号:US06365823B1

    公开(公告)日:2002-04-02

    申请号:US09423068

    申请日:1999-11-01

    申请人: Masataka Kondo

    发明人: Masataka Kondo

    IPC分类号: H01L3104

    摘要: A thin film based solar cell module having superior appearance without glittering, and method of manufacturing the same in a simple manner at a low cost are provided. The solar cell module includes a glass substrate 10 and a photo semiconductor element formed on a surface different from a light entering surface of glass substrate 10. The glass substrate 10 is formed of a figured glass having recesses and protrusions formed to provide antiglaring effect, on the light entering surface. The photo semiconductor element is formed by successively stacking a transparent electrode 2, a photo semiconductor layer 3 and a back electrode layer 5.

    摘要翻译: 提供一种具有优异外观而不闪光的薄膜太阳能电池模块及其以低成本简单的制造方法。 太阳能电池模块包括玻璃基板10和形成在与玻璃基板10的光入射表面不同的表面上的光电半导体元件。玻璃基板10由形成有凹凸和凸起的图形玻璃形成,以提供防眩光效果, 光进入表面。 通过连续层叠透明电极2,光电半导体层3和背面电极层5来形成光电半导体元件。

    Method and apparatus for automatically soldering a lead wire to a solar battery
    10.
    发明授权
    Method and apparatus for automatically soldering a lead wire to a solar battery 有权
    将引线自动焊接到太阳能电池的方法和装置

    公开(公告)号:US06357649B1

    公开(公告)日:2002-03-19

    申请号:US09532195

    申请日:2000-03-22

    IPC分类号: B23K3100

    摘要: A plurality of solder bumps are arranged in a row at regular pitch in a lead wire soldering region of a solar battery. A soldering apparatus for soldering a lead wire to the lead wire soldering region via the solder bumps comprises a lead wire feeding section for feeding out the lead wire. An end of the lead wire in the lead wire feeding section is chucked and the lead wire is laid over all length of the row of solder bumps. The soldering apparatus further comprises a soldering unit for soldering the lead wire onto the solder bump. The soldering unit has a lead wire holding member for holding the lead wire on a solder bump and a soldering iron. The soldering apparatus repeats an operation for welding the lead wire to the solder bump by means of the soldering iron, while the lead wire is held by the lead wire holding member.

    摘要翻译: 多个焊料凸块在太阳能电池的引线焊接区域中以规则的间距排成一列。 用于通过焊锡凸块将引线焊接到引线焊接区域的焊接装置包括用于馈送引线的引线馈送部分。 引线馈电部分中的引线的一端被卡住,并且引线布置在一排焊料凸块的所有长度上。 焊接装置还包括用于将引线焊接到焊料凸块上的焊接单元。 焊接单元具有用于将引线保持在焊料凸块和烙铁上的引线保持构件。 焊接装置通过烙铁重复将引线焊接到焊料凸块的操作,同时引线由引线保持部件保持。