METHOD OF DESIGNING A SEMICONDUCTOR DEVICE
    21.
    发明申请
    METHOD OF DESIGNING A SEMICONDUCTOR DEVICE 失效
    设计半导体器件的方法

    公开(公告)号:US20120297349A1

    公开(公告)日:2012-11-22

    申请号:US13458516

    申请日:2012-04-27

    IPC分类号: G06F17/50

    摘要: In a method of designing a semiconductor device, a transistor included in a layout of the semiconductor device may be selected. A biasing data may be set for changing a characteristic of the selected transistor. A design rule check (DRC) process for the layout of the semiconductor device may be performed after ignoring the biasing data. An optical proximity correction (OPC) process for the layout of the semiconductor device may be performed based on the biasing data.

    摘要翻译: 在设计半导体器件的方法中,可以选择包括在半导体器件的布局中的晶体管。 可以设置偏置数据以改变所选择的晶体管的特性。 可以在忽略偏置数据之后执行用于半导体器件的布局的设计规则检查(DRC)处理。 可以基于偏置数据执行用于半导体器件的布局的光学邻近校正(OPC)处理。

    Diamond Tool
    23.
    发明申请
    Diamond Tool 有权
    钻石工具

    公开(公告)号:US20080163857A1

    公开(公告)日:2008-07-10

    申请号:US11908067

    申请日:2006-02-13

    IPC分类号: B23D61/02

    摘要: The invention provides a segment type diamond tool capable of improving cutting rate and reducing the amount of fine debris generated during cutting by properly arranging diamond particles in a cutting segment of the diamond tool. In the invention, the layers of diamond particles are arranged such that cutting grooves formed on a workpiece by trailing layers of diamond particles are arranged between cutting grooves formed thereon by leading layers of diamond particles, respectively, in cutting of the work piece. The cutting segment has high-concentration and low-concentration areas. The high-concentration area shows a concentration higher than an average concentration and the low concentration area shows a concentration lower than the average concentration. Also, at least one low concentration area is formed on the leading and/or trailing section of the cutting segment. The diamond tool of the invention ensures superior cutting rate and reduced amount of fine debris generated during cutting.

    摘要翻译: 本发明提供一种段式金刚石工具,其能够通过在金刚石工具的切割部分中适当地布置金刚石颗粒来提高切割速率并减少在切割期间产生的细碎屑的量。 在本发明中,金刚石颗粒层被布置成使得在切割工件时分别通过金刚石颗粒的引导层分别在其上形成有金刚石颗粒的后续层的工件上形成的切割槽布置在其上形成的切割槽之间。 切割段具有高浓度和低浓度区域。 高浓度区域的浓度高于平均浓度,低浓度区域的浓度低于平均浓度。 此外,在切割段的前部和/或后部形成至少一个低浓度区域。 本发明的金刚石工具确保了切割时产生的优异的切割速度和减少的细碎屑的量。

    CDMA 3X base transceiver station in mobile communication system
    24.
    发明授权
    CDMA 3X base transceiver station in mobile communication system 有权
    CDMA 3X基站在移动通信系统中

    公开(公告)号:US07280509B2

    公开(公告)日:2007-10-09

    申请号:US09855904

    申请日:2001-05-15

    申请人: Jong-Ho Kim

    发明人: Jong-Ho Kim

    摘要: A base transceiver station in a mobile communication system, includes a GPS time frequency unit for outputting a synchronized time which is received from at least one GPS satellite and frequency information; a BTS main processing unit for generating a control command to control one BTS; an ATM interface unit for interfacing with an asynchronous mode communication device; a packet routing unit for providing routing information used for setting path of packet data; a multi-rate channel unit for processing an inter-channel communication, each channel having a different data rate; a signal transformation unit for transforming and modulation/demodulation of an input signal; and a wireless unit for wireless communication with a mobile station.

    摘要翻译: 移动通信系统中的基地收发台包括GPS时间频率单元,用于输出从至少一个GPS卫星接收的同步时间和频率信息; BTS主处理单元,用于产生控制一个BTS的控制命令; ATM接口单元,用于与异步模式通信设备进行接口; 分组路由单元,用于提供用于设置分组数据的路径的路由信息​​; 用于处理信道间通信的多速率信道单元,每个信道具有不同的数据速率; 用于对输入信号进行变换和调制/解调的信号变换单元; 以及用于与移动台进行无线通信的无线单元。

    Power factor compensation device for motor driving inverter system

    公开(公告)号:US06507167B2

    公开(公告)日:2003-01-14

    申请号:US09938537

    申请日:2001-08-27

    IPC分类号: H02P736

    摘要: The present invention relates to a power factor compensation device for a motor driving inverter which can improve a power factor of a voltage and a current inputted to the inverter driving a motor. The present invention detects a zero crossing point of an utility alternating current power, and outputs a driving signal corresponding to a plurality of sine wave form voltage values stored in a memory according to a detection result, when the zero crossing point of the utility alternating current power is detected in a state where the plurality of sine wave form voltage values corresponding to a voltage of the utility alternating current power and frequencies are stored in the memory. A switching transistor is switched according to the driving signal, and the voltage applied to the inverter is switched according to the switching operation, thereby improving the power factor.

    Method for manufacturing cold rolled shadow mask steel sheet with stacked annealing
    26.
    发明授权
    Method for manufacturing cold rolled shadow mask steel sheet with stacked annealing 失效
    制造具有层叠退火的冷轧荫罩钢板的方法

    公开(公告)号:US06193819B1

    公开(公告)日:2001-02-27

    申请号:US09465036

    申请日:1999-12-16

    IPC分类号: C21D802

    摘要: A method for manufacturing a cold rolled steel sheet for use in a shadow mask is disclosed, in which without adding an expensive alloy element, a short intermediate decarburization annealing is carried out, and despite this fact, a forming defect does not occur after the forthcoming stacked annealing. The method includes the steps of preparing a steel composed of, in weight %, 0.003% or less of C, 0.10-0.20% of Mn, 0.01-0.05% of Al, 0.004% or less of N, and a balance of Fe and other unavoidable impurities. A hot rolling is carried out on the steel at a temperature of above 910° C., and then, a first cold rolling is carried out to form a first cold rolled steel sheet. Then a decarburization is carried out on the first cold rolled steel sheet down to a carbon content of 0.0015% to form a decarburized steel sheet, and then a second cold rolling with a reduction ratio of more than 35% is carried out on the decarburized steel sheet.

    摘要翻译: 公开了一种制造用于荫罩的冷轧钢板的方法,其中不添加昂贵的合金元素,进行短暂的中间脱碳退火,尽管如此,在即将到来之后也不会发生成形缺陷 堆叠退火。 该方法包括以下步骤:制备钢,其重量%为C,0.003%或更少的C,0.10-0.20%的Mn,0.01-0.05%的Al,0.004%或更少的N,余量为Fe和 其他不可避免的杂质。 在高于910℃的温度下对钢进行热轧,然后进行第一次冷轧以形成第一冷轧钢板。 然后,在第一冷轧钢板上进行脱碳至0.0015%的碳含量,形成脱碳钢板,然后在脱碳钢上进行压下率大于35%的第二次冷轧 片。

    Optical nanosensors comprising photoluminescent nanostructures
    28.
    发明授权
    Optical nanosensors comprising photoluminescent nanostructures 有权
    包含光致发光纳米结构的光学纳米传感器

    公开(公告)号:US08486709B2

    公开(公告)日:2013-07-16

    申请号:US12860752

    申请日:2010-08-20

    IPC分类号: G01N33/487 G01N21/76

    摘要: Systems and methods related to optical nanosensors comprising photoluminescent nanostructures are generally described. Generally, the nanosensors comprise a photoluminescent nanostructure and a polymer that interacts with the photoluminescent nanostructure. In some cases, the interaction between the polymer and the nanostructure can be non-covalent (e.g., via van der Waals interactions). The nanosensors comprising a polymer and a photoluminescent nanostructure may be particularly useful in determining the presence and/or concentration of relatively small molecules, in some embodiments. In addition, in some instances the nanosensors may be capable of determining relatively low concentrations of analytes, in some cases determining as little as a single molecule. In some embodiments, the interaction between the analyte and the nanosensor (e.g., between the analyte and the photoluminescent nanostructure) can be reversible, which may allow, for example, for the reuse of a nanosensor after it has been exposed to an analyte.

    摘要翻译: 通常描述与包含光致发光纳米结构的光学纳米传感器有关的系统和方法。 通常,纳米传感器包含光致发光纳米结构和与光致发光纳米结构相互作用的聚合物。 在一些情况下,聚合物和纳米结构之间的相互作用可以是非共价的(例如,通过范德华相互作用)。 在一些实施方案中,包含聚合物和光致发光纳米结构的纳米传感器可以特别用于确定相对较小分子的存在和/或浓度。 此外,在一些情况下,纳米传感器可能能够确定相对低浓度的分析物,在某些情况下确定与单个分子一样少。 在一些实施方案中,分析物和纳米传感器之间的相互作用(例如,分析物和光致发光纳米结构之间)之间的相互作用可以是可逆的,这可以允许例如纳米传感器暴露于分析物之后再利用。

    Optical Nanosensors Comprising Photoluminescent Nanostructures
    29.
    发明申请
    Optical Nanosensors Comprising Photoluminescent Nanostructures 有权
    包含光致发光纳米结构的光学纳米传感器

    公开(公告)号:US20110045523A1

    公开(公告)日:2011-02-24

    申请号:US12860752

    申请日:2010-08-20

    摘要: Systems and methods related to optical nanosensors comprising photoluminescent nanostructures are generally described. Generally, the nanosensors comprise a photoluminescent nanostructure and a polymer that interacts with the photoluminescent nanostructure. In some cases, the interaction between the polymer and the nanostructure can be non-covalent (e.g., via van der Waals interactions). The nanosensors comprising a polymer and a photoluminescent nanostructure may be particularly useful in determining the presence and/or concentration of relatively small molecules, in some embodiments. In addition, in some instances the nanosensors may be capable of determining relatively low concentrations of analytes, in some cases determining as little as a single molecule. In some embodiments, the interaction between the analyte and the nanosensor (e.g., between the analyte and the photoluminescent nanostructure) can be reversible, which may allow, for example, for the reuse of a nanosensor after it has been exposed to an analyte.

    摘要翻译: 通常描述与包含光致发光纳米结构的光学纳米传感器有关的系统和方法。 通常,纳米传感器包含光致发光纳米结构和与光致发光纳米结构相互作用的聚合物。 在一些情况下,聚合物和纳米结构之间的相互作用可以是非共价的(例如,通过范德华相互作用)。 在一些实施方案中,包含聚合物和光致发光纳米结构的纳米传感器可以特别用于确定相对较小分子的存在和/或浓度。 此外,在一些情况下,纳米传感器可能能够确定相对低浓度的分析物,在某些情况下确定与单个分子一样少。 在一些实施方案中,分析物和纳米传感器之间的相互作用(例如,分析物和光致发光纳米结构之间)之间的相互作用可以是可逆的,这可以允许例如纳米传感器暴露于分析物之后再利用。

    Cutting Segment of Cutting Tool and Cutting Tool
    30.
    发明申请
    Cutting Segment of Cutting Tool and Cutting Tool 审中-公开
    切割工具和切割工具的切割部分

    公开(公告)号:US20080219783A1

    公开(公告)日:2008-09-11

    申请号:US11722935

    申请日:2005-12-28

    IPC分类号: B26D1/00 B23D51/10

    摘要: A cutting segment of a cutting tool for cutting or drilling a brittle work piece such as stone, bricks, concrete and asphalt, and a cutting tool. The cutting segment includes a cutting surface for cutting a work piece and a number of abrasive particles arranged in a plurality of rows. Each of the abrasive rows includes high-concentration parts and low-concentration parts. The high-concentration parts are grouped together to form a high-concentration area on the cutting surface and the low-concentration parts are grouped together to form a low-concentration area on the cutting surface. The cutting segment and the cutting tool are capable of improving cutting rate and useful life.

    摘要翻译: 用于切割或钻孔诸如石头,砖,混凝土和沥青的脆性工件的切割工具的切割部分和切割工具。 切割部分包括用于切割工件的切割表面和以多行排列的多个磨料颗粒。 每个磨料列包括高浓度部件和低浓度部件。 将高浓度部件分组在一起,在切割面上形成高浓度区域,将低浓度部分分组在一起,在切割面上形成低浓度区域。 切割段和切割工具能够提高切割速度和使用寿命。