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    • 1. 发明授权
    • Head position detecting method and apparatus
    • 头位置检测方法和装置
    • US5523900A
    • 1996-06-04
    • US194663
    • 1994-02-08
    • Tatsuhiko KosugiShuichi HashimotoToru Shinohara
    • Tatsuhiko KosugiShuichi HashimotoToru Shinohara
    • G11B19/28G11B5/596G11B20/14G11B20/18G11B21/10
    • G11B21/106G11B5/59616
    • A head position detecting method and apparatus for detecting a phase difference from servo data on a recording medium to detect the position of a head. This head position detecting method and apparatus detect the phase differences between the read pulse of the servo data read by the head and reference clocks, and average the phase differences to detect the head position. A training area having a timing signal recorded therein is provided before the servo data on the recording medium. A phase-lock loop circuit for generating reference clocks is synchronized with the timing signal to accurately detect the phase differences. An integrator is used to average the phase differences. This design ensures accurate detection of the head position even under fast seek. Further, a phase difference signal around a target cylinder is obtained by selecting the phase of the reference clock in accordance with the position of the target cylinder.
    • 一种头位置检测方法和装置,用于检测与记录介质上的伺服数据的相位差以检测头的位置。 这种头部位置检测方法和装置检测由头部和参考时钟读取的伺服数据的读取脉冲之间的相位差,并且平均相位差以检测头部位置。 在记录介质上的伺服数据之前提供其中记录有定时信号的训练区域。 用于产生参考时钟的锁相环电路与定时信号同步,以准确地检测相位差。 积分器用于平均相位差。 这种设计确保即使在快速寻找下也能准确检测头部位置。 此外,通过根据目标气缸的位置选择参考时钟的相位来获得目标气缸周围的相位差信号。
    • 2. 发明授权
    • Power supply system
    • 电源系统
    • US5592353A
    • 1997-01-07
    • US343229
    • 1994-11-22
    • Toru ShinoharaTatsuhiko Kosugi
    • Toru ShinoharaTatsuhiko Kosugi
    • G06F1/26G05F1/00G05F1/10G06F1/30H02J1/00H02H3/00
    • G06F1/305
    • A power supply system includes load circuits connected to a power source circuit through respective power lines. Each of the power lines is provided with a breaker element such as a FET that connects and disconnects the power line to and from the load circuit, and an overcurrent detection resistor for detecting an overcurrent in the load circuit. If an overcurrent is detected according to a signal from the overcurrent detection resistor, a short-circuit protection controller opens the breaker element to cut off the power line from the load circuit. A voltage monitor circuit monitors the voltage of the load circuit, and a control circuit controls the load circuit.
    • 电源系统包括通过相应电力线连接到电源电路的负载电路。 每个电源线设置有断开元件,例如连接和断开负载电路的电力线的FET,以及用于检测负载电路中的过电流的过电流检测电阻。 如果根据来自过电流检测电阻器的信号检测到过电流,则短路保护控制器打开断路器元件以从负载电路切断电力线。 电压监视电路监视负载电路的电压,控制电路控制负载电路。
    • 3. 发明授权
    • Liquid droplet discharging apparatus, liquid discharging method, color filter producing method, and organic EL device producing method
    • 液滴喷射装置,液体排出法,滤色器制造方法以及有机EL器件制造方法
    • US08323724B2
    • 2012-12-04
    • US12401251
    • 2009-03-10
    • Toru Shinohara
    • Toru Shinohara
    • B05D5/12B41J29/38
    • B41J2/2139B41J3/28B41J3/407
    • A liquid droplet discharging apparatus includes a substrate having a plurality of film formation regions; a plurality of nozzles discharging droplets of a liquid, the nozzles being positioned facing the substrate and moved relatively with respect to the substrate to perform a scanning operation so as to discharge the droplets in the film formation regions during the scanning operation; a first moving mechanism moving the substrate relatively with the nozzles in a first direction; a plurality of driving units provided, each corresponding to one of the nozzles; a nozzle driving section generating a plurality of driving signals to supply one of the driving signals changing amounts of the droplets to be discharged to the driving units so as to allow the droplets to be discharged from the nozzles; and a control section controlling the first moving mechanism to allow the scanning operation to be performed a plurality of times over a same film formation region and controlling the nozzle driving section to allow a predetermined amount of the liquid to be discharged as droplets in the same film formation region during the plurality of times of the scanning operations and to change the driving signal applied to the driving units corresponding to nozzles positioned over the film formation region among the nozzles in each of the scanning operations.
    • 液滴喷射装置包括具有多个成膜区域的基板; 多个喷嘴排出液体的液滴,喷嘴相对于基板相对定位并进行扫描操作,以便在扫描操作期间排出成膜区域中的液滴; 第一移动机构,在第一方向上使喷嘴相对移动; 设置有多个驱动单元,每个驱动单元对应于一个所述喷嘴; 喷嘴驱动部,其产生多个驱动信号,以将驱动信号中的一个向所述驱动部提供要排出的液滴的量,以允许所述液滴从所述喷嘴排出; 以及控制部,其控制第一移动机构,以允许在相同的成膜区域上多次执行扫描操作,并且控制喷嘴驱动部分,以允许预定量的液体作为液滴排放在同一膜中 并且在每个扫描操作中,在喷嘴之间改变施加到对应于位于成膜区域上的喷嘴的驱动单元的驱动信号的驱动信号。
    • 4. 发明授权
    • Placing table and liquid body discharge device
    • 放置桌子和液体排出装置
    • US08162311B2
    • 2012-04-24
    • US12356154
    • 2009-01-20
    • Toru Shinohara
    • Toru Shinohara
    • B65H3/64
    • B41J3/28B41J3/4073B41J11/0085
    • A placing table includes a placing surface on which a substrate is placed; a suction unit which sucks the substrate to the placing surface; a separation unit which separates the substrate from the placing surface; and a rotation unit, being a part of the placing surface and rotating about a vertical axis with respect to the placing surface. In the table, the suction unit sucks the substrate to the placing surface at the rotation unit and the separation unit separates the substrate from a part of the placing surface excluding the rotation unit if the rotation unit is rotated.
    • 放置台包括其上放置基板的放置表面; 抽吸单元,其将所述基板吸附到所述放置表面; 分离单元,其将所述基板与所述放置表面分离; 以及作为所述放置表面的一部分并且相对于所述放置表面围绕垂直轴线旋转的旋转单元。 在表中,抽吸单元将旋转单元将基板吸附到放置表面,并且如果旋转单元旋转,分离单元将基板与除旋转单元之外的放置表面的一部分分离。
    • 6. 发明授权
    • Servo positioning apparatus
    • 伺服定位装置
    • US4963806A
    • 1990-10-16
    • US321108
    • 1989-03-09
    • Toru ShinoharaTakatoshi Sato
    • Toru ShinoharaTakatoshi Sato
    • G05D3/12G05D3/14G11B5/55G11B5/596G11B21/08G11B21/10H02P25/06H02P29/00
    • G05D3/1445G11B21/083G11B21/106G11B5/5547G11B5/59622
    • A notch filter, used in a servo loop, for dampening a mechanical resonance of a mechanism to be servo-controlled, including a serial T-type filter with a capacitor-resistor (CR) network having a serial connection of a first, second and third capacitors connected between an input terminal of the serial T-type filter and an output terminal of the Cr network; a first resistor connected between a return terminal of the CR network and an interconnection of the first and second capacitors; a second resistor connected between the return terminal and an interconnection of the second and third capacitors; and a third resistor connected in parallel to the three serial capacitors. A notch frequency of the notch filter is adjusted by varying the resistance values of the first and second resistors. The first and second resistors may include fixed and/or potentiometer-type variable resistors. An output from the CR network may be divided to be fed back to the return terminal to provide feedback. Amplifiers may be added to the output of the CR network and the feedback circuit to provide isolation. The first and second resistors for adjusting the notch frequency may be separately installed in a detachable disk unit which includes the mechanism to be servo-controlled. As a result, the notch frequency can be efficiently adjusted by replacing only two fixed resistors or by adjusting the variable resistor, and the cost of the disk unit can be reduced.
    • 7. 发明授权
    • Method for discharging liquid body, method for manufacturing color filter, and method for manufacturing organic EL device
    • 液体排出方法,滤色器的制造方法以及有机EL元件的制造方法
    • US08580335B2
    • 2013-11-12
    • US12562801
    • 2009-09-18
    • Toru Shinohara
    • Toru Shinohara
    • B05D5/06
    • B41J2/14233B41J2/145G02B5/201H01L27/3211H01L51/0005H01L51/56
    • A method for discharging a liquid body includes: discharging the liquid body to a discharged region from a plurality of nozzles while a plurality of droplet discharge heads having a nozzle line having the plurality of nozzles that discharge the liquid body as droplets and are arranged in a linear manner, and a substrate including a plurality of discharged regions having a nearly rectangular shape are relatively moved in a main scan direction that is nearly orthogonal to an arrangement direction of the droplet discharge heads. In the method, the plurality of discharged regions are composed of a first discharged region and a second discharged region. The first discharged region is disposed on the substrate to set a long side thereof along a certain direction, and the second discharged region has a smaller area than the first discharged region and is disposed to set a long side thereof nearly orthogonal to the long side of the first discharged region. Further, the first discharged region is disposed to set the long side thereof along the main scan direction in the discharging.
    • 一种用于排出液体的方法包括:将具有多个喷嘴的喷嘴线排放到多个喷嘴的排出区域的多个液滴喷射头,并将液体排出液体 并且包括具有近似矩形形状的多个排出区域的基板在与液滴喷射头的排列方向几乎正交的主扫描方向上相对移动。 在该方法中,多个放电区域由第一放电区域和第二放电区域构成。 第一放电区域设置在基板上沿着一定方向设置其长边,并且第二放电区域具有比第一放电区域更小的面积,并且设置成将其长边几乎与 第一个排放地区。 此外,第一放电区域设置成在放电中沿主扫描方向设置其长边。
    • 9. 发明授权
    • Method for recovering optically active tryptophan
    • 恢复光学活性色氨酸的方法
    • US5329014A
    • 1994-07-12
    • US738446
    • 1991-07-31
    • Toru ShinoharaMasaru Otani
    • Toru ShinoharaMasaru Otani
    • C07D209/20C12P13/22
    • C12P13/227
    • Optically active tryptophan of high purity can be obtained in high yields from a tryptophan fermentation broth, using crystallization of optically active tryptophan hydrochloride in combination with concurrent neutralization crystallization. According to the present invention, optically active tryptophan from a tryptophan containing fermentation broth, is carried out by (a) removing cells from the fermentation broth, adding hydrochloric acid, or a mixture of hydrochloric acid and an inorganic salt which contains chloride ions, to the cell-free broth to effect crystallization, (b) separating optically active tryptophan hydrochloride, (c) dissolving the optically active tryptophan hydrochloride, and (d) subjecting the resulting solution and an alkali solution to concurrent neutralization crystallization, maintaining a pH of the crystallization solution in the range of from 3 to 8.
    • 使用光学活性色氨酸盐酸盐与并行中和结晶结合,可以从色氨酸发酵液中以高产率获得高纯度的光学活性色氨酸。 根据本发明,来自含色氨酸的发酵液的光学活性色氨酸通过以下步骤进行:(a)从发酵液中除去细胞,加入盐酸或盐酸和含有氯离子的无机盐的混合物, 无细胞培养液进行结晶,(b)分离光学活性色氨酸盐酸盐,(c)溶解光学活性色氨酸盐酸盐,和(d)对所得溶液和碱溶液进行中和结晶,保持pH 结晶溶液在3〜8的范围内。