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公开(公告)号：US20130217855A1
公开(公告)日：2013-08-22
申请号：US13703841
申请日：2011-06-07
IPC分类号： B29C33/38
CPC分类号： B29C33/3842 , B29C45/0025 , B29C45/78 , B29C2033/023 , B29C2945/76618 , B29K2995/0041
摘要： Provided is a method for manufacturing a mold for manufacturing a molded article, by which not only is the occurrence of flash suppressed but also the crystallization of the surface is sufficiently accelerated when the mold temperature during the molding of a crystalline thermoplastic resin is set at Tc2−100° C. or less. Based on a relationship between crystallization rate and resin temperature of the crystalline thermoplastic resin, a temperature at which the crystalline thermoplastic resin filled into a mold has a sufficiently fast crystallization rate near a cavity surface and a retention time during which the crystalline thermoplastic resin in the mold is retained at a temperature equal to at least at a temperature at which the resin has the sufficiently fast crystallization rate are derived, such that the derived temperature and the derived retention time allow the molded article to have a surface whose crystallinity falls within a desired range, and a heat-insulating layer which, when mold temperature is Tc2−100° C. or less, allows a time, during which temperature near surface of the mold cavity is retained at no less than the derived temperature, to fulfill the derived retention time is provided.
摘要翻译： 本发明提供一种制造模制品的模具的方法，当结晶热塑性树脂成型时的模具温度设定为Tc2时，不仅抑制了闪光的发生而且表面的结晶也被充分加速 -100℃以下。 基于结晶热塑性树脂的结晶速度与树脂温度之间的关系，填充到模具中的结晶热塑性树脂的温度在空腔表面附近具有足够快的结晶速率，并且其中结晶热塑性树脂在 模具保持在至少等于树脂具有足够快的结晶速率的温度的温度，使得衍生的温度和得到的保留时间使得模制品具有结晶度落在所需的温度范围内的表面 范围和绝热层，当模具温度为Tc2-100℃以下时，允许在模具腔表面附近的温度保持不低于导出温度的时间，以实现衍生的 提供保留时间。
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2.发明申请METHOD FOR MANUFACTURING AN INJECTION-MOLDED ARTICLE AND AN INJECTION-MOLDED ARTICLE 审中-公开注射成型制品和注射成型品的制造方法公开(公告)号：US20140031518A1
公开(公告)日：2014-01-30
申请号：US14003000
申请日：2012-02-29
IPC分类号： B29C45/00
CPC分类号： B29C45/0001 , B29C33/56 , B29K2081/00 , B29K2909/00 , B29K2995/0015 , B29K2995/0041
摘要： Provided is a method for manufacturing an injection-molded article, where the method is capable of obtaining a molded article having a high crystallinity while reducing the amount of flash generated and has excellent productivity. A polyarylene sulfide-based resin composition is injection-molded at a mold temperature of 100° C. or less using a mold on the inner surface of which a heat-insulating layer constituted of porous zirconia is formed. It is preferable that the heat-insulating layer is formed by a spraying method. Preferably, the heat-insulating layer has a thermal conductivity of 2 W/(m·K) or less. Preferably, the heat-insulating layer has a thickness of no less than 200 μm.
摘要翻译： 本发明提供一种注塑制品的制造方法，该方法能够在减少产生的闪光量的同时获得具有高结晶度的成型品，并具有优异的生产率。 聚芳硫醚类树脂组合物在模具温度为100℃以下的模具中使用在其内表面上形成由多孔氧化锆构成的绝热层的模具注塑成型。 绝热层优选通过喷涂法形成。 优选地，绝热层的热导率为2W /（m·K）以下。 优选地，绝热层的厚度不小于200μm。
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公开(公告)号：US20140035200A1
公开(公告)日：2014-02-06
申请号：US14003401
申请日：2012-02-29
IPC分类号： B29C45/73
CPC分类号： B29C45/73 , B29C33/56 , B29C45/0025 , B29C45/7207 , B29C2045/7356 , B29C2945/76618 , B29K2081/00 , B29K2995/0015 , C08L81/02
摘要： Provided is a technology that sufficiently suppresses dimensional change in the usage environment even without applying heat treatment in advance to a resin-molded article constituted of a crystalline thermoplastic resin. A resin composition constituted of a crystalline thermoplastic resin is injection-molded using a mold on the inner surface of which a heat-insulating layer is formed. It is preferable, in the present invention, to use a mold on which a heat-insulating layer is formed, the layer being constituted of porous zirconia formed by spraying method and having a thermal conductivity of 2 W/(m·K) or less and a thickness of no less than 200 μm. The injection-molded article obtained by the manufacturing method of the present invention has a dimensional change rate of 0.2% or less when left for 2 hours in an environment of a mold temperature+20° C. where the mold temperature is that at the time of injection molding and is Tg+30° C. or more and Tg+80° C. or less, in which Tg is a glass transition temperature of the crystalline thermoplastic resin.
摘要翻译： 即使没有对由结晶性热塑性树脂构成的树脂成型品进行预先加热处理，也能充分地抑制使用环境的尺寸变化。 由结晶性热塑性树脂构成的树脂组合物在其内表面上形成有绝热层的模具注射成型。 在本发明中，优选使用形成有绝热层的模具，该层由通过喷涂法形成的导热率为2W /（m·K）以下的多孔氧化锆构成， 厚度不小于200μm。 通过本发明的制造方法获得的注塑制品在模具温度+ 20℃的环境中放置2小时时的尺寸变化率为0.2％以下，其中模具温度为当时的温度 的Tg + 30℃以上，Tg + 80℃以下，Tg是结晶性热塑性树脂的玻璃化转变温度。
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公开(公告)号：US20140263943A1
公开(公告)日：2014-09-18
申请号：US14342576
申请日：2012-08-30
IPC分类号： B29C45/00
CPC分类号： B29C45/00 , B29C33/38 , B29C33/3828 , B29C45/37 , B29C2033/023 , B29K2995/0015
摘要： Provided is a technology for solving the drawback such as chipping of a heat-insulating layer which is caused by the contact of a heat-insulating layer formed on a first mold with a second mold at the mold parting surface. A mold divided into two or more is provided in which a heat-insulating layer is formed on a substantially entire surface of an inner wall surface of the mold, and the heat-insulating layer does not exist on a mold parting surface. For example, the mold is provided with a first mold occupying a majority of a cavity and a second mold which forms at least a part of the cavity together with the first mold, in which the first mold is provided with a flange part, and a part of a surface of the flange part constitutes a part of the mold parting surface.
摘要翻译： 提供了一种解决由在模具分型面上与第一模具形成的隔热层与第二模具接触而导致的绝热层的切屑等缺点的技术。 提供分为两个或更多个的模具，其中在模具的内壁表面的大致整个表面上形成绝热层，并且绝热层不存在于模具分型面上。 例如，模具设置有占据空腔的大部分的第一模具和与第一模具一起形成空腔的至少一部分的第二模具，其中第一模具设置有凸缘部分，并且 凸缘部分的表面的一部分构成模具分离表面的一部分。
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公开(公告)号：US20140217638A1
公开(公告)日：2014-08-07
申请号：US14241467
申请日：2012-08-30
IPC分类号： B29C45/73
CPC分类号： B29C45/73 , B29C33/02 , B29C33/442 , B29C45/40 , B29C2033/023 , B29C2033/3864
摘要： Provided is a technology for suppressing, in a mold having a heat-insulating layer formed therein, a problem of chipping of the heat-insulating layer and the like even when a penetrating member is inserted through a through-hole provided in the mold. The mold is provided with a mold body having a convex part on an inner wall surface of the mold body, a heat-insulating layer arranged on the inner wall surface, and a through-hole which penetrates the convex part in a thickness direction of the mold body and through which the penetrating member can be inserted. An outer periphery of the through-hole is inside an outer periphery of a top surface of the convex part. A spacing between the outer periphery of the through-hole on the top surface of the convex part and the outer periphery of the top surface of the convex part is preferably 0.5 mm or less.
摘要翻译： 在通过设置在模具中的通孔插入穿透构件的情况下，提供了在具有形成有绝热层的模具中抑制绝热层等的问题的技术。 模具设置有在模具体的内壁面上具有凸部的模具体，配置在内壁面上的绝热层，以及贯通孔的厚度方向的凸部的贯通孔 模具主体，并且穿透构件可以穿过其插入。 通孔的外周在凸部的顶面的外周的内侧。 凸部的上表面的通孔的外周与凸部的上表面的外周之间的间隔优选为0.5mm以下。
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6.发明授权Injector protection control method and common rail fuel injection control system 失效喷油器保护控制方法和共轨燃油喷射控制系统公开(公告)号：US08577581B2
公开(公告)日：2013-11-05
申请号：US12597519
申请日：2008-04-23
申请人： Shinichi Hirota , Tomonori Watanabe
发明人： Shinichi Hirota , Tomonori Watanabe
CPC分类号： F02D41/3836 , F02D41/22 , F02D41/3845 , F02D2200/0602 , F02D2200/0606 , F02D2200/501 , F02M63/025
摘要： To reliably prevent a drop in the function of injectors resulting from a rise in the temperature of excess fuel in the injectors without having to add a new part.In a common rail fuel injection control system according to the present invention, when it is determined that an engine rotational speed Ne, a vehicle velocity V and a rail pressure exceed respective predetermined references, the count value of a determining counter is increased (steps S100 to S106), and when it is determined that the engine rotational speed Ne, the vehicle velocity V and the rail pressure do not exceed the respective predetermined references, the count value of the determining counter is decreased (steps S108 to S114), and next, when it is determined (step S116) that the count value of the determining counter exceeds a predetermined protection initiation reference Cs, limitation of the fuel injection amount and the rail pressure and correction of a smoke limit value are performed (see steps S120 to S124) until the count value of the determining counter falls below the predetermined protection initiation reference, whereby injector protection is performed.
摘要翻译： 为了可靠地防止由于喷射器中多余的燃料的温度升高而引起的喷射器的功能的下降，而不必添加新的部件。 在根据本发明的共轨燃料喷射控制系统中，当确定发动机转速Ne，车速V和轨道压力超过相应的预定参考值时，确定计数器的计数值增加（步骤S100 到S106），并且当确定发动机转速Ne，车速V和轨道压力不超过各个预定参考值时，确定计数器的计数值减小（步骤S108至S114），接下来 ，当确定（步骤S116）确定计数器的计数值超过预定的保护起始基准Cs时，执行燃料喷射量和轨道压力的限制和烟雾极限值的校正（参见步骤S120至S124 ）直到确定计数器的计数值下降到预定的保护起始基准以下，由此进行喷射器保护。
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公开(公告)号：US06552705B1
公开(公告)日：2003-04-22
申请号：US09563494
申请日：2000-05-03
申请人： Shinichi Hirota
发明人： Shinichi Hirota
IPC分类号： G09G336
CPC分类号： G09G3/3688 , G09G3/3648 , G09G2320/0209
摘要： A method of driving a flat-panel display device divides a frame into areas and makes the boundary of each area inconspicuous, to properly show images on the display. The method prepares compensation data whose voltages are substantially equal to those of video data provided at the start of a horizontal scan period and supplies the compensation data to video bus lines in a blanking period of the preceding horizontal scan period.
摘要翻译： 驱动平板显示装置的方法是将画面分割成多个区域，使各区域的边界不显眼，从而在显示器上适当地显示图像。 该方法准备电压基本上等于在水平扫描周期开始时提供的视频数据的补偿数据，并在前一水平扫描周期的消隐期间将补偿数据提供给视频总线。
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公开(公告)号：US20050219193A1
公开(公告)日：2005-10-06
申请号：US11088899
申请日：2005-03-25
IPC分类号： G02F1/1345 , G02F1/133 , G09F9/00 , G09F9/35 , G09G3/36 , H01L29/786
CPC分类号： G09G3/3674 , G09G3/3696 , G09G2300/0408 , G09G2330/04
摘要： A liquid crystal display includes a scan line driver (12) to drive scan lines and a power source (14) to supply voltage to the scan line driver. The scan line driver and power source are formed directly on an array substrate of the liquid crystal display. The liquid crystal display also includes a signal-line-driving IC (15) mounted on the array substrate. The IC incorporates a power source (DC voltage converter (1508) and voltage stabilizer (1509)) to supply voltage to a signal line driver (analog output circuit (1504) and the like). The power source in the IC is integrated according to a low-withstanding-voltage manufacturing process. With these configurations, the liquid crystal display is compact and is manufacturable at a low cost.
摘要翻译： 液晶显示器包括驱动扫描线的扫描线驱动器（12）和向扫描线驱动器提供电压的电源（14）。 扫描线驱动器和电源直接形成在液晶显示器的阵列基板上。 液晶显示器还包括安装在阵列基板上的信号线驱动IC（15）。 IC包括电源（DC电压转换器（1508）和稳压器（1509）），以向信号线驱动器（模拟输出电路（1504）等）提供电压。 IC中的电源根据低耐压制造过程进行集成。 利用这些配置，液晶显示器是紧凑的并且可以低成本制造。
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公开(公告)号：US20100214261A1
公开(公告)日：2010-08-26
申请号：US12698209
申请日：2010-02-02
申请人： Satoru YAMANAKA , Shinichi Hirota , Kazuya Arima
发明人： Satoru YAMANAKA , Shinichi Hirota , Kazuya Arima
CPC分类号： G09G3/3655 , G02F1/13338 , G09G2310/0248
摘要： A liquid crystal display device includes a pixel array substrate having signal lines and scan lines arranged in a matrix, and pixel circuits arranged at intersections of the signal and scan lines. A touch panel is attached on the counter substrate to draw pictures or characters on a display panel. A first voltage generation circuit generates an analog pixel voltage applied to the signal lines and a second voltage generation circuit generates a counter electrode voltage applied to the counter electrode. A settling adjustment circuit adjusts a settling time of at least one of the analog pixel voltage and the counter electrode voltage.
摘要翻译： 液晶显示装置包括具有以矩阵形式布置的信号线和扫描线的像素阵列基板和布置在信号和扫描线的交点处的像素电路。 触摸面板安装在对面基板上，以在显示面板上绘制图片或字符。 第一电压产生电路产生施加到信号线的模拟像素电压，第二电压产生电路产生施加到对电极的对电极电压。 稳定调整电路调整模拟像素电压和对置电极电压中的至少一个的建立时间。
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公开(公告)号：US07742015B2
公开(公告)日：2010-06-22
申请号：US11544563
申请日：2006-10-10
IPC分类号： G09G3/18
CPC分类号： G09G3/3696 , G09G2300/0809 , G09G2320/0223
摘要： In order to prevent a gradation shift due to variations in the thickness of a film used to form an auxiliary capacitor, a detection capacitor having a layer structure similar to that of the auxiliary capacitor placed for each pixel is provided on an array substrate. Furthermore, the capacitor value of the detection capacitor as a representative of the plurality of auxiliary capacitors is detected, and the potential amplitude ΔVcs of a power supply line connected to the auxiliary capacitor is adjusted based on this detected value.
摘要翻译： 为了防止由于用于形成辅助电容器的膜的厚度的变化引起的灰度偏移，具有与为每个像素设置的辅助电容器类似的层结构的检测电容器设置在阵列基板上。 此外，检测作为多个辅助电容器的代表的检测电容器的电容器值，并且基于该检测值来调整连接到辅助电容器的电源线的电位振幅＆Dgr; Vcs。
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