Thermosetting insulating resin paste
    5.
    发明授权
    Thermosetting insulating resin paste 失效
    热固性绝缘树脂膏

    公开(公告)号:US4942190A

    公开(公告)日:1990-07-17

    申请号:US262937

    申请日:1988-10-21

    摘要: A thermosetting insulating resin paste including 100 parts by weight of an epoxy resin containing a diglycidyl type liquid epoxy resin as a main component and based on the parts by weight of the epoxy resin, 0.5 to 10 parts by weight of dicyandiamide as a setting agent. It further contains 1 to 15 parts by weight of a phenoxy resin, 0.1 to 8 parts by weight of 2-phenyl-4-methyl-5-hydroxymethylimidazole and/or 2-phenyl-4,5-dihydroxymethylimidazole as a setting accelerator as well as 50 to 200 parts by weight of a thermally conductive filler. This insulating resin paste exhibits a long pot life and can be set in a short time at a low temperature without generating any voids during the setting, so that it enables the die bonding process in the production of semiconductor devices to be performed as part of the production line. It also allows a smaller device to be used in this process.

    摘要翻译: 一种热固性绝缘树脂浆料,包含100重量份以二缩水甘油基型液体环氧树脂为主要成分的环氧树脂,以环氧树脂重量份为基准的0.5〜10重量份作为固化剂的双氰胺。 进一步含有1〜15重量份的苯氧基树脂,0.1〜8重量份的2-苯基-4-甲基-5-羟甲基咪唑和/或2-苯基-4,5-二羟甲基咪唑作为凝固促进剂 50〜200重量份的导热填料。 这种绝缘树脂浆料具有长的使用期限,并且可以在低温下在短时间内进行设定,而不会在凝固过程中产生任何空隙,从而使半导体器件的制造中的管芯接合工艺能够作为 生产线。 它还允许在此过程中使用较小的设备。

    Composition of phenolic resin-modified epoxy resin and straight chain
polymer
    6.
    发明授权
    Composition of phenolic resin-modified epoxy resin and straight chain polymer 失效
    酚醛树脂改性环氧树脂和直链聚合物的组成

    公开(公告)号:US5661223A

    公开(公告)日:1997-08-26

    申请号:US476578

    申请日:1995-06-07

    摘要: A resin composition for a laminate comprises 100 parts by weight of a polyfunctional epoxy resin (I) obtained by (i)(1) glycidylizing a polycomposite formed from a blend of brominated bisphenol A and bisphenol A, or brominated bisphenol A and formaldehyde; or (2) a mixture of a polyfunctional epoxy resin and a bisphenol A-advanced epoxy resin reacted with brominated bisphenol A in a hydroxyl:epoxy equivalent ratio of from 0.05-0.5:1 and (ii) a bisphenol A-formaldehyde phenolic resin having a weight average molecular weight of from 1,000-10,000 in a hydroxyl:epoxy equivalent ratio with respect to epoxy resin (i) of from 0.7-1.2:1; and (II) from 1-60 parts by weight of a straight chain polymer (c) such as a poly(ether)sulfone, aromatic polyester, phenoxy resin, polyparabanic acid, polyetherimide or polyphenylene sulfide.

    摘要翻译: 用于层压体的树脂组合物包含100重量份通过(i)(1)缩水甘油化由溴化双酚A和双酚A或溴化双酚A和甲醛的共混物形成的聚合物的多官能环氧树脂(I) 或(2)多官能环氧树脂和双酚A-高级环氧树脂与羟基:环氧当量比为0.05-0.5:1的溴化双酚A反应的混合物和(ii)双酚A-甲醛酚醛树脂,其具有 相对于环氧树脂(i),羟基:环氧当量比为0.7-1.2:1的重均分子量为1,000-10,000; 和(II)1-60重量份的直链聚合物(c)如聚(醚)砜,芳族聚酯,苯氧基树脂,聚对苯二甲酸,聚醚酰亚胺或聚苯硫醚。

    Side stand switch
    7.
    发明授权
    Side stand switch 有权
    侧支架开关

    公开(公告)号:US08003903B2

    公开(公告)日:2011-08-23

    申请号:US12160114

    申请日:2006-12-20

    IPC分类号: H01H9/00 H01H21/18

    摘要: On a pivot bolt which rotatably and pivotally supports a side stand bar on a vehicle-body-side bracket, a switch unit which is constituted of a base and a rotary made of a resin and detects a rotational position of the side stand bar is mounted. A first engaging mechanism which is constituted of a groove and a projection is arranged between a cylindrical portion formed on the rotary and an engaging shaft and, at the same time, a second engaging mechanism which is constituted of a groove and a projection is arranged between the base and the cylindrical portion. The rotary on which a movable contact formed of a leaf spring is mounted allows a positioning pin which is formed on one end portion thereof to be engaged with a pin hole formed in a pivot portion and hence, the rotary is integrally rotated with the side stand bar.

    摘要翻译: 在车身侧支架上可转动地枢转地支撑侧支架的枢轴螺栓上安装有由基座和由树脂制成的旋转件并且检测侧支架的旋转位置的开关单元 。 由形成在旋转体上的圆筒部与接合轴之间设置有由凹槽和突起构成的第一接合机构,同时,由凹槽和突起构成的第二接合机构布置在 基部和圆柱形部分。 安装有由板簧形成的活动触点的旋转体允许形成在其一个端部上的定位销与形成在枢转部分中的销孔接合,因此旋转体与侧支架一体地旋转 酒吧。

    Semiconductor integrated circuit and method for controlling semiconductor integrated circuit
    8.
    发明申请
    Semiconductor integrated circuit and method for controlling semiconductor integrated circuit 审中-公开
    半导体集成电路及半导体集成电路控制方法

    公开(公告)号:US20090085626A1

    公开(公告)日:2009-04-02

    申请号:US12232162

    申请日:2008-09-11

    IPC分类号: H03K3/289

    CPC分类号: G06F13/362 G06F15/7807

    摘要: When a master circuit is in an inactive state, a slave circuit assigned to the master circuit is not used. Accordingly, the use efficiency of system recourses is decreased. To solve the above problem, a semiconductor integrated circuit reassigns a M2 region of a slave circuit, previously assigned to a first master circuit, to a second master circuit. That is to say, the M2 region of the slave circuit previously assigned to the first master circuit is reassigned to the second master circuit based on the operational status of the first master circuit. This improves the use efficiency of system resources of the semiconductor integrated circuit.

    摘要翻译: 当主电路处于非活动状态时,不使用分配给主电路的从电路。 因此,系统资源的使用效率降低。 为了解决上述问题,半导体集成电路将先前分配给第一主电路的从电路的M2区域重新分配给第二主电路。 也就是说,先前分配给第一主电路的从属电路的M2区域基于第一主电路的操作状态被重新分配给第二主电路。 这提高了半导体集成电路的系统资源的使用效率。

    Method for designing a system LSI
    9.
    发明授权
    Method for designing a system LSI 失效
    系统LSI设计方法

    公开(公告)号:US07484186B2

    公开(公告)日:2009-01-27

    申请号:US11399577

    申请日:2006-04-06

    申请人: Hiroyuki Nakajima

    发明人: Hiroyuki Nakajima

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5045

    摘要: A method for designing a system LSI includes the step of defining, for each of instructions of the processor, a behavior function description and an instruction description specifying the behavior function description, and the step of synthesizing the instructions by behavior synthesis to define the processor. The behavior function description and the instruction description are separately stored in a database as design resources for the next design of a system LSI. The instruction description is retrieved as accompanied by the associated behavior function description from the database.

    摘要翻译: 一种用于设计系统LSI的方法包括以下步骤:为处理器的每个指令定义行为功能描述和指定行为功能描述的指令描述,以及通过行为合成来合成指令以定义处理器的步骤。 行为功能描述和指令描述分别存储在数据库中作为用于下一个系统LSI设计的设计资源。 从数据库中伴随相关的行为功能描述检索指令说明。

    Method for detecting misfire by fluctuation in crankshaft rotation
    10.
    发明授权
    Method for detecting misfire by fluctuation in crankshaft rotation 失效
    通过曲轴旋转波动检测失火的方法

    公开(公告)号:US5808186A

    公开(公告)日:1998-09-15

    申请号:US142481

    申请日:1994-02-02

    摘要: A method for detecting a misfire by fluctuation in crankshaft rotation in which the occurrence of a misfire can be detected exactly by eliminating the effect of detection error in detecting the fluctuation in crankshaft rotation, caused by the error in the construction of a crank angle sensor. By succeedingly receiving pulses from the crank angle sensor, a processor detects a time interval taken from the entering into a crankshaft rotation angle region, relating to a cylinder corresponding to both pulses, to the leaving therefrom (S2), calculates the crankshaft angular acceleration D.omega..sub.n by using the correction factor calculated on the basis of the above detected time interval, and the time interval determined by dividing the time taken for one rotation of the crankshaft by the number of cylinders (S3, S4), the latter interval being free from sensor error, and detects the occurrence of a misfire when the calculated value D.omega..sub.n is less than the decision value (S5 through S7).

    摘要翻译: PCT No.PCT / JP93 / 00765 Sec。 371日期:1994年2月2日 102(e)日期1994年2月2日PCT提交1993年6月8日PCT公布。 出版物WO93 / 25810 日期:1993年12月23日一种用于通过消除检测误差对检测曲轴旋转的波动的影响,可以精确地检测发生失火的曲轴旋转发生的失火的方法, 曲柄角传感器 通过从曲轴转角传感器继续接收脉冲,处理器检测从进入到与两个脉冲对应的气缸的曲轴旋转角度区域进入曲轴旋转角度区域的时间间隔(S2),计算曲轴角加速度D 通过使用基于上述检测到的时间间隔计算的校正因子和通过将曲轴的一次旋转所花费的时间除以气缸数(S3,S4)确定的时间间隔,后一个间隔是空闲的 并且当计算值Dωn小于判定值时,检测发生失火(S5至S7)。