Glass article and glass substrate for information recording media using the same
    91.
    发明授权
    Glass article and glass substrate for information recording media using the same 有权
    用于使用其的信息记录介质的玻璃制品和玻璃基板

    公开(公告)号:US06713418B2

    公开(公告)日:2004-03-30

    申请号:US10156182

    申请日:2002-05-29

    IPC分类号: C03C3087

    摘要: A glass article of the present invention has a rate of dissolution in an acidic liquid of from 10 to 100 nm/min in terms of etching rate in immersing in a 0.1% by weight 50° C. aqueous solution of hydrofluoric acid and an average linear thermal expansion coefficient of 70×10−7/° C. or higher as measured in the range of from −50° C. to 70° C., and the working temperature T4 (° C.) and the liquidus temperature TL (° C.) thereof satisfy the relationship: T4−TL≧−100° C.

    摘要翻译: 本发明的玻璃制品在浸入0.1重量%的50℃的氢氟酸水溶液中的蚀刻速率为10〜100nm /分钟的酸性液体溶解速度,平均线性 在-50℃至70℃的范围内测量的热膨胀系数为70×10 -7 /℃或更高,工作温度T4(℃)和液相线温度TL(° C)满足关系:T4-TL> = - 100℃

    Apparatus and method for manufacturing monocrystals
    92.
    发明授权
    Apparatus and method for manufacturing monocrystals 有权
    用于制造单晶的装置和方法

    公开(公告)号:US06402834B1

    公开(公告)日:2002-06-11

    申请号:US09485049

    申请日:2000-01-31

    IPC分类号: C30B1518

    摘要: In a monocrystal producing device using a pulling-down method, a raw material melt 5m is continuously supplied into a crucible 2 to grow a crystal 18 by supplying a powdery raw material 5p onto a premelt plate 3 inside an electric furnace 10 with a powdery raw material supplying device 20 and melting the powdery raw material 5p on the premelt plate 3 to generate the raw material melt 5m, and causing this raw material melt 5m to drop out inside the crucible 2. A dry air is introduced into the powdery raw material 5p inside the powdery raw material tank 6 to prevent moisture of the raw material powder 5p. A transferring tube 9 for transferring the raw material 5m is cooled to prevent the filling in the transferring tube 9 based on melting of the powdery raw material 5p. This makes it possible to produce a monocrystal having a stable chemical composition, a large diameter, and a long size at a low price.

    摘要翻译: 在使用下拉法的单晶体制造装置中,将原料熔体5m连续地供给到坩埚2中,通过将粉末状原料5p供给到具有粉末状原料的电炉10内的预熔融板3上, 材料供给装置20,将预制熔融板3上的粉末状原料5p熔融而生成原料熔融物5m,使该原料熔融物5m从坩埚2的内部脱落。将干燥空气导入粉末状原料5p 在粉状原料罐6内部,以防止原料粉末5p的水分。 用于转移原料5m的转移管9被冷却,以防止粉状原料5p熔化的填充在转移管9中。 这使得可以以低价格生产具有稳定的化学组成,大直径和长尺寸的单晶。

    Laminated film and process
    93.
    发明授权
    Laminated film and process 失效
    层压膜和工艺

    公开(公告)号:US06368722B1

    公开(公告)日:2002-04-09

    申请号:US09451987

    申请日:1999-11-30

    IPC分类号: B32B2708

    摘要: A laminated film containing a heat resisting resin layer which is soluble in a dipolar aprotic solvent, is laminated on a biaxially oriented thermoplastic film, wherein the biaxially oriented thermoplastic film and the heat resisting resin layer are directly adhered to each other, and the heat resisting resin is stretched at least in one direction after coating; there is no intervening adhesive layer; the resulting laminated film has excellent adhesion and flatness, and a resin laminated film having high flatness and productivity is provided.

    摘要翻译: 将含有可溶于偶极非质子传递溶剂的耐热树脂层的层合膜层叠在双轴取向热塑性膜上,双轴取向热塑性膜和耐热树脂层直接粘接在一起,耐热性 树脂在涂布后至少在一个方向被拉伸; 没有中间粘合剂层; 所得到的层压膜具有优异的粘合性和平坦度,并且提供了具有高平整度和生产率的树脂层压膜。

    Sheet feeding apparatus and recording apparatus
    97.
    发明授权
    Sheet feeding apparatus and recording apparatus 有权
    送纸装置和记录装置

    公开(公告)号:US06276680B1

    公开(公告)日:2001-08-21

    申请号:US09382210

    申请日:1999-08-25

    IPC分类号: B65H502

    CPC分类号: B65H5/062 B65H2404/1341

    摘要: Present invention relates to a sheet feeding apparatus comprising a first feeding rotary body for feeding sheets, a second feeding rotary body located in facing to the first feeding rotary body for feeding the sheets between the second feeding rotary body and the first feeding rotary body upon pressing the sheets, an elastic shaft serving as a rotary center of the second feeding rotary body for urging the second feeding rotary body toward the first feeding rotary body and restricting means for restricting movements of the second feeding rotary body in multiple directions by contacting with the second feeding rotary body.

    摘要翻译: 本发明涉及一种片材进给装置,其特征在于包括:第一进给旋转体,用于输送片材;第二进给旋转体,其位于与第一进给旋转体相对的位置,用于在按压时将片材供给到第二进给旋转体和第一进给旋转体之间 片材,用作第二进给旋转体的旋转中心的弹性轴,用于将第二进给旋转体朝向第一进给旋转体推动;限制装置,用于通过与第二进给旋转体接触而限制第二进给旋转体在多个方向上的运动 进给旋转体。

    Data storage control circuit
    99.
    发明授权
    Data storage control circuit 有权
    数据存储控制电路

    公开(公告)号:US06249152B1

    公开(公告)日:2001-06-19

    申请号:US09392786

    申请日:1999-09-09

    IPC分类号: H04L700

    CPC分类号: G06F9/30101

    摘要: A shift register comprising a digital filter samples an input signal inputted from an external terminal based on a clock signal and inputs output signals a to d of the shift register constituting the results of the sampling to a gate circuit also comprising the digital filter. The voltage level of the output signal of the gate circuit makes a transition from an L level to an H level when at least three voltage levels of the output signals a to d are H levels. A sense circuit then detects changes in the voltage level of the gate circuit and outputs a signal instructing for the data outputted from the counter to be stored in the register.

    摘要翻译: 包括数字滤波器的移位寄存器基于时钟信号对从外部端子输入的输入信号进行采样,并将构成采样结果的移位寄存器的输出信号a至d输入到还包括数字滤波器的门电路。 当输出信号a至d的至少三个电压电平为H电平时,门电路的输出信号的电压电平从L电平转变为H电平。 然后,检测电路检测门电路的电压电平的变化,并输出指示从计数器输出的数据的信号以存储在寄存器中。

    Process for preparing phosphor pattern, phosphor pattern prepared the same and back plate for plasma display panel
    100.
    发明授权
    Process for preparing phosphor pattern, phosphor pattern prepared the same and back plate for plasma display panel 失效
    制备荧光粉图案的方法,制备相同的荧光体图案和用于等离子体显示面板的背板

    公开(公告)号:US06194826B1

    公开(公告)日:2001-02-27

    申请号:US09038286

    申请日:1998-03-11

    IPC分类号: H01J162

    CPC分类号: H01J9/2271

    摘要: Disclosed are a process for preparing a phosphor pattern of the present invention comprises the steps of: (I) forming a phosphor-containing photosensitive resin composition layer (A) on a substrate having unevenness, (II) irradiating a scattered light to the layer (A) imagewisely, (III) developing the layer (A) by removing the portion to which the scattered light is imagewisely irradiated to form a pattern, and (IV) calcinating the formed pattern to remove an unnecessary portion from the pattern formed in the step (III) to form a phosphor pattern, a phosphor pattern produced by the above process and a back plate for the plasma display panel provided with the phosphor pattern on a substrate for a plasma display panel.

    摘要翻译: 本发明的制备荧光体图案的方法包括以下步骤:(I)在具有凹凸的基底上形成含荧光体的光敏树脂组合物层(A),(II)向该层照射散射光 A)成像地,(III)通过去除散射光被成像照射的部分以形成图案来显影层(A),和(IV)煅烧形成的图案以从步骤中形成的图案中去除不需要的部分 (III)以形成荧光体图案,通过上述方法制造的荧光体图案和在等离子体显示面板用基板上设置有荧光体图案的等离子体显示面板用背板。