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41. 发明授权

US07495986B2 Semiconductor memory device, and method of controlling the same 有权
公开(公告)号：US07495986B2
公开(公告)日：2009-02-24
申请号：US11189858
申请日：2005-07-27
申请人： Shinya Fujioka , Tomohiro Kawakubo , Koichi Nishimura , Kotoku Sato
发明人： Shinya Fujioka , Tomohiro Kawakubo , Koichi Nishimura , Kotoku Sato
IPC分类号： G11C7/00 , G11C5/14
CPC分类号： G06F1/3234 , G06F1/3203 , G06F1/3268 , G06F1/3275 , G11C5/14 , G11C5/145 , G11C5/147 , G11C11/406 , G11C11/40615 , G11C14/00 , G11C2207/2227 , G11C2211/4067 , H02M3/07 , Y02D10/13 , Y02D10/14 , Y02D50/20
摘要： An internal voltage generator when activated, generates an internal voltage to be supplied to an internal circuit. Operating the internal voltage generator consumes a predetermined amount of the power. In response to a control signal from the exterior, an entry circuit inactivates the internal voltage generator. When the internal voltage generator is inactivated, the internal voltage is not generated, thereby reducing the power consumption. By the control signal from the exterior, therefore, a chip can easily enter a low power consumption mode. The internal voltage generator is exemplified by a booster for generating the boost voltage of a word line connected with memory cells, a substrate voltage generator for generating a substrate voltage, or a precharging voltage generator for generating the precharging voltage of bit lines to be connected with the memory cells.

42. 发明申请

US20070224308A1 Mold clamping mechanism of injection molding machine 有权
标题翻译：注塑机模具夹紧机构
公开(公告)号：US20070224308A1
公开(公告)日：2007-09-27
申请号：US11725497
申请日：2007-03-20
申请人： Koichi Nishimura , Nobuaki Hashimoto , Shingo Okada
发明人： Koichi Nishimura , Nobuaki Hashimoto , Shingo Okada
IPC分类号： B29C45/64
CPC分类号： B29C45/1744 , B29C45/1761
摘要： A fall-prevention leg portion is provided projecting rearward from the central bottom portion of a stationary platen. This leg portion is formed with a pin hole, which receives a pivot pin that fixes the stationary platen for angular motion around a vertical axis, and bolt holes, which receive tilt adjusting bolts for adjusting a longitudinal tilt of a mold mounting surface of the stationary platen with respect to the vertical axis. The parallelism between the stationary platen and the movable platen can be easily adjusted by regulating the angular motion of the stationary platen around the pivot pin and the longitudinal tilt of the stationary platen by the adjusting bolts.
摘要翻译：从防静电台板的中央底部向后突出设置防坠落腿部。该支腿部分形成有一个销孔，该销孔接收一个枢转销，该枢轴销围绕垂直轴线固定固定的压板以进行角运动;以及螺栓孔，其接收用于调节固定件的模具安装表面的纵向倾斜的倾斜调节螺栓相对于垂直轴的压板。可以通过调节固定压板围绕枢轴销的角度运动和通过调节螺栓对固定压板的纵向倾斜来容易地调节固定压板和可动压板之间的平行度。

43. 发明申请

US20070222097A1 Mold clamping apparatus for injection molding machine 审中-公开
标题翻译：注塑机模具夹紧装置
公开(公告)号：US20070222097A1
公开(公告)日：2007-09-27
申请号：US11723726
申请日：2007-03-21
申请人： Koichi Nishimura , Yasuo Naito
发明人： Koichi Nishimura , Yasuo Naito
IPC分类号： B29C45/46
CPC分类号： B29C45/1744 , B29C2045/1788
摘要： A mold clamping apparatus has a mold clamping force transmitting member disposed in a middle part of a mold mounting platen on which a mold is mounted. An abutting member is detachably provided in a spaced area between a peripheral portion of a mold mounting platen and peripheral portion of a mold clamping force transmitting member. If this abutting member is retreated from the spaced area so that it does not touch the mold mounting platen or the mold clamping force transmitting member, the deflection of the mold clamping force transmitting member due to a mold clamping force is not transmitted to the mold mounting platen. On the other hand, if this abutting member is inserted in the spaced area so that it touches the mold mounting platen or the mold clamping force transmitting member, the deflection of the mold clamping force transmitting member is transmitted to the mold mounting platen. With this arrangement, in this mold clamping apparatus, it is possible to use both a mold that was corrected so as to cope with the occurrence of the deflection of a mold mounting platen and a mold that was not corrected in this way.
摘要翻译：模具夹紧装置具有设置在模具安装台板的安装模具的中间部分的合模力传递部件。抵接构件可拆卸地设置在模具安装台板的周边部分和合模力传递构件的周边部分之间的间隔区域中。如果该抵接构件从间隔区域退回，使得其不接触模具安装台板或合模力传递构件，则由于合模力而导致的模具夹紧力传递构件的偏转不会传递到模具安装滚筒。另一方面，如果将抵接构件插入间隔开的区域，使其接触模具安装台板或合模力传递构件，则模具夹紧力传递构件的偏转被传递到模具安装台板。通过该结构，在该合模装置中，可以同时使用被校正的模具，以应对模具安装台板的偏移的发生和未以这种方式校正的模具。

44. 发明申请

US20070122513A1 Abnormality detecting apparatus for mold clamping device 审中-公开
标题翻译：用于模具夹紧装置的异常检测装置
公开(公告)号：US20070122513A1
公开(公告)日：2007-05-31
申请号：US11603016
申请日：2006-11-22
申请人： Koichi Nishimura , Nobuaki Hashimoto
发明人： Koichi Nishimura , Nobuaki Hashimoto
IPC分类号： B29C45/80
CPC分类号： B29C45/768 , B29C45/661 , B29C45/84 , B29C2045/1792 , B29C2945/76076 , B29C2945/76086 , B29C2945/7609 , B29C2945/7623 , B29C2945/76391 , B29C2945/76394 , B29C2945/76869 , B29C2945/76872 , B29C2945/76943
摘要： An abnormality detection apparatus for a mold clamping device, having a simple configuration that can be constructed inexpensively. A dog is mounted on the crosshead of a toggle mechanism of the mold clamping device and a proximity switch is mounted on a rear platen. The shape of the dog and the location of the mounting of the proximity switch are adjusted so that the proximity switch switches ON at a mold touch position of mold touch and switches OFF when the toggle mechanism, which generates a predetermined clamping force, locks up. An alarm is output if the length of time during which the proximity switch is ON during the process of clamping the mold or opening the mold exceeds a predetermined reference value. If in the interval from mold touch to lock-up a large load is put on a servo motor and a belt that drive the crosshead and an abnormality such as breakage of the belt or the like occurs during this interval, it can be detected at once. Simply by adding a dog and a proximity switch enables breakage of the belt to be detected with ease.
摘要翻译：一种用于模具夹紧装置的异常检测装置，具有可以廉价构造的简单构造。一只狗安装在模具夹紧装置的肘节机构的十字头上，并且一个接近开关安装在后台板上。调节狗的形状和安装接近开关的位置，使得接近开关在模具触摸的模具触摸位置处接通并且当产生预定的夹紧力的肘节机构锁定时切换到OFF。如果在夹紧模具或打开模具的过程中接近开关接通的时间长度超过预定的参考值，则输出报警。如果在从模具接触到锁定的间隔内，在该间隔期间，伺服电动机和驱动十字头的带上施加大的负载并且发生诸如皮带等的断裂等异常，可以一次检测。简单地通过添加一只狗和一个接近开关便于破损皮带被检测。

45. 发明授权

US07217116B2 Clamping mechanism for injection molding machine 失效
标题翻译：注塑机夹紧机构
公开(公告)号：US07217116B2
公开(公告)日：2007-05-15
申请号：US10647258
申请日：2003-08-26
申请人： Koichi Nishimura , Naruhiro Nishimura
发明人： Koichi Nishimura , Naruhiro Nishimura
IPC分类号： B29C45/64
CPC分类号： B29C45/1761
摘要： A guide member having guide faces is mounted on a base frame of an injection molding machine. Adjusting mechanisms are fixed to a platen. The inclination of a moving platen with respect to a stationary platen in a horizontal direction is adjusted by adjusting the projection amount of a member disposed in the adjusting mechanism in abutment against the guide face toward the guide face.
摘要翻译：具有引导面的引导构件安装在注射成型机的基座上。调节机构固定在压板上。通过调节设置在调节机构中的构件的突出量与引导面抵靠导向面来调节移动的压板相对于固定压板在水平方向上的倾斜度。

46. 发明授权

US07182590B2 Mold clamping mechanism of injection molding machine 失效
标题翻译：注塑机模具夹紧机构
公开(公告)号：US07182590B2
公开(公告)日：2007-02-27
申请号：US11059452
申请日：2005-02-16
申请人： Koichi Nishimura , Naruhiro Nishimura
发明人： Koichi Nishimura , Naruhiro Nishimura
IPC分类号： B28B5/00
CPC分类号： B60C19/001 , B29C45/661 , F16H21/44 , Y10S425/127
摘要： A toggle type mold clamping mechanism for preventing the degradation of parallelism between stationary and movable platens, which is caused due to a clearance between a pin and a bushing, with use of a simple construction. A mold clamping force acting on the pin is transmitted through the bushing to a link L1, thereby moving the movable platen to perform mold clamping. A pre-pressure exerting in the same direction as the direction of a mold clamping force generated at the time of mold clamping is applied by a spring or the like to move the pin toward the link L1. Even a mold opening force is exerted at the time of mold opening, the pre-pressure c provided by the spring or the like keeps the position of the clearance δ between the pin and the bushing unchanged. Since the link L1 pulled by the spring or the like is moved to follow the pin (so that the pin is not moved alone by an amount of clearance δ), the parallelism between the stationary and movable platen is not degraded.
摘要翻译：一种肘型模具夹紧机构，用于通过简单的结构防止由于销和衬套之间的间隙引起的固定和可动压板之间的平行度的劣化。作用在销上的合模力通过衬套传递到连杆L 1，从而移动可动压板以进行模具夹紧。沿与模具夹紧时产生的合模力的方向相同的方向施加的预压力通过弹簧等施加以将销朝向连杆L 1移动。即使在开模时施加模具打开力，由弹簧等提供的预压力c保持销和衬套之间的间隙delta的位置不变。由于通过弹簧等拉动的连杆L 1移动以跟随销（使得销不会单独移动一定量的间隙δ），所以固定和可动压板之间的平行度不会降低。

47. 发明申请

US20070042068A1 Injection device of injection molding machine 审中-公开
标题翻译：注塑机注塑装置
公开(公告)号：US20070042068A1
公开(公告)日：2007-02-22
申请号：US11450297
申请日：2006-06-12
申请人： Koichi Nishimura , Koji Shima , Yasuo Naito
发明人： Koichi Nishimura , Koji Shima , Yasuo Naito
IPC分类号： B29C45/76
CPC分类号： B29C45/5008 , B29C2045/5032 , B29C2045/5056
摘要： An outer ring of a load cell is mounted on a pusher plate. A rotation transmission member mounting portion is extended from an inner ring of the load cell, and a rotation transmission member connected to an injection screw is supported by the rotation transmission member mounting portion through a bearing. A resin pressure applied to the injection screw is applied to the inner ring of the load cell through the rotation transmission member and the rotation transmission member mounting portion, and the distortion generating portion is distorted to detect the resin pressure. A rotation deflection of the bearing generated when the rotation transmission member is rotated by external power is absorbed by the thin portion (necking portion) formed on the rotation transmission member mounting portion.
摘要翻译：称重传感器的外圈安装在推板上。旋转传递构件安装部分从测力传感器的内环延伸，并且连接到注射螺杆的旋转传递构件通过轴承被旋转传递构件安装部分支撑。施加到注射螺杆的树脂压力通过旋转传递构件和旋转传递构件安装部分被施加到测力传感器的内圈，并且变形产生部分变形以检测树脂压力。当旋转传递构件通过外部动力旋转时产生的轴承的旋转偏转被形成在旋转传递构件安装部分上的薄部（颈缩部））吸收。

48. 发明申请

US20060203576A1 Semiconductor memory and system apparatus 有权
标题翻译：半导体存储器和系统装置
公开(公告)号：US20060203576A1
公开(公告)日：2006-09-14
申请号：US11167318
申请日：2005-06-28
申请人： Koichi Nishimura , Shinichi Yamada , Yukihiro Nomura
发明人： Koichi Nishimura , Shinichi Yamada , Yukihiro Nomura
IPC分类号： G11C7/00
CPC分类号： G11C7/1045 , G11C11/4072 , G11C2029/0407
摘要： A register part of a mode register has a plurality of operation setting parts in which plural types of operating specifications are respectively set to operate the semiconductor memory. The mode register outputs a soft reset signal when at least a value of one-bit of the register part represents a reset state. A reset signal generator outputs a reset signal for resetting an internal circuit in response to the soft reset signal. In the present invention, a system that controls the semiconductor memory is required to necessarily assign a predetermined bit with a setting command of the mode register in order to generate the soft reset signal. Accordingly, it is possible to reliably reset the internal circuit by external control.
摘要翻译：模式寄存器的寄存器部分具有多个操作设置部分，其中分别设置多种类型的操作规范以操作半导体存储器。当至少寄存器部分的1位的值表示复位状态时，模式寄存器输出软复位信号。复位信号发生器响应于软复位信号输出用于复位内部电路的复位信号。在本发明中，控制半导体存储器的系统需要用模式寄存器的设定命令来分配预定的位，以产生软复位信号。因此，可以通过外部控制可靠地复位内部电路。

49. 发明申请

US20050262369A1 Semiconductor memory device, and method of controlling the same 有权
公开(公告)号：US20050262369A1
公开(公告)日：2005-11-24
申请号：US11189858
申请日：2005-07-27
申请人： Shinya Fujioka , Tomohiro Kawakubo , Koichi Nishimura , Kotoku Sato
发明人： Shinya Fujioka , Tomohiro Kawakubo , Koichi Nishimura , Kotoku Sato
IPC分类号： G06F1/26 , G06F1/32 , G11C5/14 , G11C11/406 , H02M3/07
CPC分类号： G06F1/3234 , G06F1/3203 , G06F1/3268 , G06F1/3275 , G11C5/14 , G11C5/145 , G11C5/147 , G11C11/406 , G11C11/40615 , G11C14/00 , G11C2207/2227 , G11C2211/4067 , H02M3/07 , Y02D10/13 , Y02D10/14 , Y02D50/20
摘要： An internal voltage generator when activated, generates an internal voltage to be supplied to an internal circuit. Operating the internal voltage generator consumes a predetermined amount of the power. In response to a control signal from the exterior, an entry circuit inactivates the internal voltage generator. When the internal voltage generator is inactivated, the internal voltage is not generated, thereby reducing the power consumption. By the control signal from the exterior, therefore, a chip can easily enter a low power consumption mode. The internal voltage generator is exemplified by a booster for generating the boost voltage of a word line connected with memory cells, a substrate voltage generator for generating a substrate voltage, or a precharging voltage generator for generating the precharging voltage of bit lines to be connected with the memory cells.

50. 发明申请

US20050242864A1 Semiconductor device, semiconductor system, and digital delay circuit 审中-公开
标题翻译：半导体器件，半导体系统和数字延迟电路
公开(公告)号：US20050242864A1
公开(公告)日：2005-11-03
申请号：US11055784
申请日：2005-02-11
申请人： Kenichi Kawasaki , Yasuharu Sato , Terumasa Kitahara , Masao Nakano , Masao Taguchi , Yoshihiro Takemae , Yasurou Matsuzaki , Koichi Nishimura , Yoshinori Okajima , Naoharu Shinozaki , Hiroko Douchi
发明人： Kenichi Kawasaki , Yasuharu Sato , Terumasa Kitahara , Masao Nakano , Masao Taguchi , Yoshihiro Takemae , Yasurou Matsuzaki , Koichi Nishimura , Yoshinori Okajima , Naoharu Shinozaki , Hiroko Douchi
IPC分类号： G06F13/42 , G11C7/10 , G11C7/22 , H03H11/26 , H03K5/00 , H03K5/13 , H03L7/081
CPC分类号： G11C7/106 , G06F13/4243 , G11C7/1006 , G11C7/1039 , G11C7/1051 , G11C7/1066 , G11C7/1069 , G11C7/1072 , G11C7/22 , G11C7/222 , G11C2207/002 , G11C2207/108 , H03K5/133 , H03K2005/00058 , H03L7/0805 , H03L7/0814
摘要： Disclosed is a semiconductor device for outputting an output signal with a given phase held relative to an external clock despite a difference in characteristic, a change in temperature, and a fluctuation in supply voltage. The semiconductor device comprises an input circuit for inputting the external clock and outputting a reference signal, an output circuit for receiving an output timing signal and outputting an output signal according to the timing of the output timing signal, and an output timing control circuit for controlling the output timing so that the output signal exhibits a given phase relative to the external clock. The output timing control circuit includes a delay circuit for delaying the reference signal by a specified magnitude and generating an output timing signal, a phase comparison circuit for comparing the phase of the output timing signal with the phase of the reference signal, and a delay control circuit for specifying the magnitude of a delay to be produced by the delay circuit according to the result of comparison performed by the phase comparison circuit.
摘要翻译：公开了一种用于输出具有相对于外部时钟保持的给定相位的输出信号的半导体器件，尽管特性差，温度变化和电源电压波动。该半导体器件包括用于输入外部时钟并输出参考信号的输入电路，用于接收输出定时信号并根据输出定时信号的定时输出输出信号的输出电路和用于控制的输出定时控制电路输出定时，使得输出信号相对于外部时钟呈现给定的相位。输出定时控制电路包括用于将参考信号延迟指定幅度并产生输出定时信号的延迟电路，用于将输出定时信号的相位与参考信号的相位进行比较的相位比较电路和延迟控制电路，用于根据由相位比较电路执行的比较结果来指定由延迟电路产生的延迟的大小。

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