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1. 发明授权

US6049499A Shared electrical supply line for a semiconductor storage device 失效
标题翻译：用于半导体存储设备的共用供电线
公开(公告)号：US6049499A
公开(公告)日：2000-04-11
申请号：US118169
申请日：1998-07-17
申请人： Shunichi Sukegawa , Shinji Bessho , Masayuki Hira , Yasushi Takahashi , Tsutomu Takahashi , Koji Arai
发明人： Shunichi Sukegawa , Shinji Bessho , Masayuki Hira , Yasushi Takahashi , Tsutomu Takahashi , Koji Arai
IPC分类号： G11C11/41 , G11C5/14 , G11C11/401 , G11C11/407 , G11C11/409 , H01L21/82 , H01L21/822 , H01L21/8242 , H01L27/04 , H01L27/108 , G11C7/00
CPC分类号： G11C5/14 , G11C5/025
摘要： To reduce both the noise level according to separation or short-circuitng of the electrical supply line of the sense amplifiers and the electrical supply line of the word line driving circuit and to effectively prevent destruction of the stored data in the nonselecteded memory cell. Electrical supply line (Vssw) of the power supply voltage with respect to word line driving circuit (SWD) and electrical supply line (Vssa) of power supply voltage with respect to sense amplifier driving circuit (SAD) are arranged separately in memory array area 2 (e.g., in the space in the row direction of memory array (SMAx,y)) and connected to shared electrical supply wiring (Vsso) within peripheral circuit area 3.
摘要翻译：为了根据读出放大器的电源线和字线驱动电路的电源线的分离或短路来降低噪声电平，并且有效地防止存储在非选择存储单元中的数据的破坏。电源电压相对于字线驱动电路（SWD）的电源线（Vssw）和电源电压相对于读出放大器驱动电路（SAD）的供电线（Vssa）分别布置在存储器阵列区域2 （例如，在存储器阵列的行方向上的空间（SMAx，y））并且连接到外围电路区域3内的共享电源布线（Vsso）。

2. 发明授权

US06169698A Voltage generating circuit for semiconductor memory sense amplifier 有权
标题翻译：半导体存储器读出放大器的电压产生电路
公开(公告)号：US06169698A
公开(公告)日：2001-01-02
申请号：US09189076
申请日：1998-11-09
申请人： Shunichi Sukegawa , Shinji Bessho , Masayuki Hira , Yasushi Takahashi , Tsutomu Takahashi , Koji Arai
发明人： Shunichi Sukegawa , Shinji Bessho , Masayuki Hira , Yasushi Takahashi , Tsutomu Takahashi , Koji Arai
IPC分类号： G11C700
CPC分类号： G11C5/063 , G11C5/143 , G11C5/147 , G11C7/06
摘要： Drop in the power supply level right after change can be suppressed greatly when changing the power to the internal power supply voltage from the external power supply voltage of an overdrive system. Voltage generating circuit VG0 is connected to the VDL line which raises the VDL line to a voltage higher than VDL beforehand prior to changing to internal power supply voltage VDL from external power supply voltage VDD, and restores the VDL line voltage which drops after the change to VDL. More specifically, there are detecting circuit part 40 which detects the VDL line potential, first switching element M1 connected between the VDL line and the VDD line and which operates according to the detected result of detecting circuit part 40, and second switching element M2 connected between common voltage VSS and connection node ND1 between first switching element M1 and detecting circuit part 40, which changes the potential of connection node ND1 by conducting according to input preliminary voltage step up signal MVDL, and by it conducts first switching element M1 for a fixed time.
摘要翻译：在从过驱动系统的外部电源电压改变内部电源电压的电源时，可以大幅度地抑制变更后的电源电平下降。在从外部电源电压VDD变为内部电源电压VDL之前，将电压生成电路VG0与VDL线连接，将VDL线预先升压至高于VDL的电压，并且将变更后降低的VDL线电压恢复为 VDL。更具体地，存在检测VDL线电位的检测电路部40，连接在VDL线与VDD线之间的第一开关元件M1，其根据检测电路部40的检测结果进行动作，第二开关元件M2连接在第一开关元件M1和检测电路部分40之间的公共电压VSS和连接节点ND1，其通过根据输入的初步升压信号MVDL进行导通来改变连接节点ND1的电位，并且通过其将第一开关元件M1导通固定时间。

3. 发明授权

US6002162A Overall VPP well form 失效
标题翻译：总体VPP表格
公开(公告)号：US6002162A
公开(公告)日：1999-12-14
申请号：US90721
申请日：1998-06-04
申请人： Yasushi Takahashi , Tsutomu Takahashi , Koji Arai , Shinji Bessho , Shunichi Sukegawa , Masayuki Hira
发明人： Yasushi Takahashi , Tsutomu Takahashi , Koji Arai , Shinji Bessho , Shunichi Sukegawa , Masayuki Hira
IPC分类号： H01L21/8242 , G11C11/407 , G11C11/4074 , G11C11/408 , G11C11/409 , H01L27/108 , H01L29/72
CPC分类号： H01L27/10897 , G11C11/4074
摘要： Realizing a reduction of the layout surface area by rendering unnecessary the region used for well isolation. In this DRAM, a triple well construction is used, and all of the regions for the unit memory cell array MA, the word line driver bank WDB, the sense amplifier bank SAB, and the cross area CR are surrounded by a lower layer N-type deep (deep layer) well 12. A back bias VPP corresponding to the power supply voltage of the word line driver is applied to the N well 14, and a back bias VBB corresponding to the characteristics of the memory cell are applied to the P well 16. In the N well 14, in regard to the P-type MOS transistors of the sense amplifier that undergo the substrate bias effect due to the back bias VPP, the threshold voltage is set to a low value so as to cancel that bias effect. Also, in the P well 16, in regard to the N-type MOS transistors of the sense amplifiers that undergo the substrate bias effect due to the back bias VBB, the threshold voltage is designed to a low value so as to cancel that bias effect.
摘要翻译：通过使用于隔离的区域不必要地实现布局表面积的减小。在该DRAM中，使用三阱结构，并且用于单位存储单元阵列MA，字线驱动器组WDB，读出放大器组SAB和交叉区域CR的所有区域被下层N- 类型深（深层）阱12.对应于字线驱动器的电源电压的背偏压VPP被施加到N阱14，并且对应于存储器单元的特性的反偏压VBB被施加到P 在N阱14中，关于由于反偏压VPP而经历衬底偏置效应的读出放大器的P型MOS晶体管，阈值电压被设置为低值，以抵消该偏置影响。此外，在P阱16中，关于由于背偏压VBB而经历衬底偏置效应的读出放大器的N型MOS晶体管，阈值电压被设计为低值，以抵消该偏置效应。

4. 发明授权

US5970010A Semiconductor memory device 失效
标题翻译：半导体存储器件
公开(公告)号：US5970010A
公开(公告)日：1999-10-19
申请号：US116915
申请日：1998-07-17
申请人： Masayuki Hira , Shunichi Sukegawa , Shinji Bessho , Yasushi Takahashi , Koji Arai , Tsutomu Takahashi , Tsugio Takahashi
发明人： Masayuki Hira , Shunichi Sukegawa , Shinji Bessho , Yasushi Takahashi , Koji Arai , Tsutomu Takahashi , Tsugio Takahashi
IPC分类号： G11C11/409 , G11C7/06 , G11C11/401 , G11C11/4091 , H01L21/8242 , H01L27/108 , G11C7/00
CPC分类号： G11C7/065 , G11C11/4091
摘要： Controlling the timing for the overdrive of the sense amplifiers in response to the wiring length between the sense amplifiers and the power supply voltage supply nodes, and designing a reduction of the power consumption by preventing excessive overdrive of the bit lines.The supply timing for the power supply voltage to each sense amplifier bank is controlled according to the wiring length between the supply nodes CT0, CT1, CT2 for the power supply used for the driving of the sense amplifiers and each sense amplifier bank SB0 to SB16, and since the supply time for the overdrive voltage to the sense amplifier bank SB0 at the near end is set short and the supply time for the overdrive voltage is set successively longer as it goes towards the far end, the sensing delay that originates in the voltage drop that is generated in the wiring between the supply nodes and the sense amplifier banks is compensated for, uniformity of the overdrive for the bit lines at both the far and near ends can be achieved, the excessive overdrive at the sense amplifier bank (memory cell mat) at the near end can be avoided, and by extension, a reduction of the power consumption can be realized.
摘要翻译：响应于读出放大器和电源电压节点之间的布线长度来控制感测放大器的过驱动的定时，以及通过防止位线的过度过载来设计功耗的降低。根据用于驱动读出放大器和每个读出放大器组SB0至SB16的电源的供电节点CT0，CT1，CT2之间的布线长度，控制每个感测放大器组的电源电压的供应定时，并且由于将近端的读出放大器组SB0的过驱动电压的供给时间设定得较短，并且对于过驱动电压的供给时间随着朝向远端而连续设定，所以产生于电压的感测延迟在供电节点和感测放大器组之间的布线中产生的下降被补偿，可以实现在远端和近端的位线的过驱动的均匀性，在感测放大器组（存储单元）处的过度过驱动垫）可以避免，并且通过扩展，可以实现功率消耗的降低。

5. 发明授权

US6097648A Semiconductor memory device having plurality of equalizer control line drivers 失效
标题翻译：具有多个均衡器控制线驱动器的半导体存储器件
公开(公告)号：US6097648A
公开(公告)日：2000-08-01
申请号：US66579
申请日：1998-04-24
申请人： Shinji Bessho , Shunichi Sukegawa , Masayuki Hira , Yasushi Takahashi , Tsutomu Takahashi , Koji Arai
发明人： Shinji Bessho , Shunichi Sukegawa , Masayuki Hira , Yasushi Takahashi , Tsutomu Takahashi , Koji Arai
IPC分类号： G11C11/409 , G11C11/401 , G11C11/407 , G11C11/4094 , G11C11/4097 , H01L21/8242 , H01L27/108 , G11C7/00
CPC分类号： G11C11/4097 , G11C11/4094
摘要： An equalizer control line BLEQ shared by all sense amplifiers SA in each row in each submat SM is connected to a first equalizer control line driver consisting of P-type MOS transistors installed at the left end of the submat SM and is connected to several second equalizer control line drivers 32 consisting of N-type MOS transistors installed by dividing in a cross area 16 of each row through which the equalizer control line BLEQ passes. In order to turn on the equalizers of the bit line pair connected to each sense amplifier S, the first equalizer control line driver is operated to drive the equalizer control line BLEQ to the H level potential. In order to turn off the equalizers of each bit line pair, the second equalizer control line drivers 32 are operated to drive the equalizer control line BLEQ to the L level potential. The first and second equalizer control line drivers are complementarily operated. One of them is driven, and the other is turned off (blocked).
摘要翻译：每个子矩阵SM中的每行中由所有读出放大器SA共享的均衡器控制线BLEQ连接到由安装在子矩阵SM的左端的P型MOS晶体管组成的第一均衡器控制线驱动器，并连接到多个第二均衡器控制线驱动器32由通过在均衡器控制线BLEQ经过的每行的交叉区域16中分开安装的N型MOS晶体管组成。为了接通连接到每个读出放大器S的位线对的均衡器，操作第一均衡器控制线驱动器以将均衡器控制线BLEQ驱动到H电平电位。为了关闭每个位线对的均衡器，操作第二均衡器控制线驱动器32以将均衡器控制线BLEQ驱动为L电平电位。第一和第二均衡器控制线驱动器互补操作。其中一个被驱动，另一个被关闭（被阻止）。

6. 发明授权

US08068379B1 Dynamic RAM 失效
标题翻译：动态RAM
公开(公告)号：US08068379B1
公开(公告)日：2011-11-29
申请号：US09050946
申请日：1998-03-31
申请人： Tsutomu Takahashi , Kouji Arai , Yasushi Takahashi , Atsuya Tanaka , Shunichi Sukegawa , Shinji Bessho , Masayuki Hira
发明人： Tsutomu Takahashi , Kouji Arai , Yasushi Takahashi , Atsuya Tanaka , Shunichi Sukegawa , Shinji Bessho , Masayuki Hira
IPC分类号： G11C8/00
CPC分类号： H01L27/0207 , G11C11/4085 , G11C11/4087 , G11C11/4097 , H01L27/10891
摘要： A plurality of sub word lines each have a length equivalent to the division of a main word line along the extension direction thereof, arranged along a bit line crossing said main word line, and are connected with a plurality of memory cells. A first sub word select line arranged in parallel to the main word line is extended to a plurality of sub arrays arranged in the extension direction of the word line. A second sub word select line is connected to the corresponding one of said first sub word select line to be extended orthogonally to a word line driving circuit area of an adjacent sub array. In the sub word line driving circuit provided for each sub array, a sub word line is selected and deselected by signals supplied from said main word line and said second sub word select line.
摘要翻译：多个子字线各自具有与沿着其延伸方向的主字线的划分相等的长度，沿着与所述主字线交叉的位线布置，并且与多个存储单元连接。与主字线平行布置的第一子字选择线被扩展到沿字线的延伸方向布置的多个子阵列。第二子字选择线连接到所述第一子字选择线中的相应一个，以与正交相邻子阵列的字线驱动电路区域正交延伸。在为每个子阵列提供的子字线驱动电路中，通过从所述主字线和所述第二子字选择线提供的信号来选择和取消副字线。

7. 发明授权

US6031779A Dynamic memory 失效
标题翻译：动态内存
公开(公告)号：US6031779A
公开(公告)日：2000-02-29
申请号：US058147
申请日：1998-04-10
申请人： Yasushi Takahashi , Tsutomu Takahashi , Kouji Arai , Tsugio Takahashi , Shunichi Sukegawa , Shinji Bessho , Masayuki Hira
发明人： Yasushi Takahashi , Tsutomu Takahashi , Kouji Arai , Tsugio Takahashi , Shunichi Sukegawa , Shinji Bessho , Masayuki Hira
IPC分类号： G11C11/407 , G11C7/06 , G11C8/14 , G11C11/401 , G11C11/408 , G11C11/409 , G11C11/4091 , H01L21/8242 , H01L27/108 , G11C7/00
CPC分类号： G11C11/4091 , G11C11/408 , G11C7/06 , G11C8/14 , G11C2207/065
摘要： Described herein is a dynamic memory. An N channel type voltage clamp MOSFET is provided which has a drain supplied with a supply voltage supplied from an external terminal, a gate to which a boosted constant voltage is applied, and a source which outputs a constant voltage. The clamp voltage outputted from the source of the voltage clamp MOSFET is supplied to a common source line for each of P channel type amplification MOSFETs constituting a sense amplifier via a P channel type first power MOSFET switch-controlled by a sense amplifier activation signal, as a voltage for operating the sense amplifier. Further, the constant voltage outputted from the source of the voltage clamp MOSFET is supplied to an N-well region in which the P channel type first power MOSFET and the P channel type MOSFETs constituting the sense amplifier are formed, as a bias voltage.
摘要翻译：这里描述的是动态存储器。提供了一种N沟道型电压钳位MOSFET，其具有供给从外部端子提供的电源电压的漏极，施加升压恒定电压的栅极和输出恒定电压的源极。从电压钳位MOSFET的源极输出的钳位电压通过由读出放大器激活信号开关控制的P沟道型第一功率MOSFET构成读出放大器的每个P沟道型放大器MOSFET，被提供给公共源极线，如用于操作读出放大器的电压。此外，从电压钳位MOSFET的源极输出的恒定电压被提供给形成P沟道型第一功率MOSFET和构成读出放大器的P沟道型MOSFET的N阱区域作为偏置电压。

8. 发明授权

US6038158A Semiconductor memory 有权
标题翻译：半导体存储器
公开(公告)号：US6038158A
公开(公告)日：2000-03-14
申请号：US189071
申请日：1998-11-09
申请人： Shinji Bessho , Shunichi Sukegawa , Masayuki Hira , Yasushi Takahashi , Tsutomu Takahashi , Kohji Arai
发明人： Shinji Bessho , Shunichi Sukegawa , Masayuki Hira , Yasushi Takahashi , Tsutomu Takahashi , Kohji Arai
IPC分类号： G11C11/413 , G11C7/06 , G11C7/18 , G11C11/401 , H01L21/8242 , H01L27/108 , G11C5/02 , G11C7/00
CPC分类号： G11C7/06 , G11C7/18
摘要： The objective is to realize a semiconductor memory capable of avoiding an increase in the load of the sense amplifiers, easily realizing a large capacity and high integration of the memory, reducing the current consumption by the bit lines, and improving the access speed. Because the levels of the selection signal lines SHUS1, SHUE1, SHDS1, and SHDE1 are set by the control circuit, only one of the aforementioned four selection signal lines is selected at the time of memory access, other selection signal lines are held in unselect status, and the sense amplifiers in the sense amplifier bank SB1a and prescribed bit line pairs or extended bit line pairs are connected to each other by response in order to carry out read or write; thus, the load of the sense amplifiers can be reduced, and high speed, large capacity, and high integration can be achieved.
摘要翻译：目的是实现能够避免读出放大器的负载增加的半导体存储器，容易实现存储器的大容量和高集成度，减少位线的电流消耗，并提高存取速度。由于选择信号线SHUS1，SHUE1，SHDS1和SHDE1的电平由控制电路设置，所以在存储器访问时仅选择上述四个选择信号线中的一个，其他选择信号线保持在取消选择状态并且读出放大器组SB1a中的读出放大器和规定的位线对或扩展位线对通过响应彼此连接以便执行读或写; 因此能够降低读出放大器的负担，能够实现高速，大容量，高集成度。

9. 发明授权

US09336969B2 Press detection sensor, input device and electronic apparatus 有权
标题翻译：按检测传感器，输入装置和电子设备
公开(公告)号：US09336969B2
公开(公告)日：2016-05-10
申请号：US12323133
申请日：2008-11-25
申请人： Kouichiro Takashima , Shun Kayama , Yukiko Shimizu , Tsutomu Takahashi
发明人： Kouichiro Takashima , Shun Kayama , Yukiko Shimizu , Tsutomu Takahashi
IPC分类号： G06F3/041 , H01H13/785 , G06F1/16 , G06F3/01 , G06F3/0338 , G06F3/045 , G06F3/0488 , H01H3/14
CPC分类号： H01H13/785 , G06F1/1626 , G06F1/1643 , G06F3/016 , G06F3/0338 , G06F3/0414 , G06F3/0416 , G06F3/045 , G06F3/0488 , G06F2203/04105 , G06F2203/04106 , G06F2203/04809 , H01H3/142 , H01H2201/036 , H01H2231/022
摘要： A press detection sensor contains a base member having predetermined length and width and also having a predetermined shape, a first conductor having predetermined length and being arranged on the base member, and a second conductor that is arranged on the base member with the second conductor being faced to the first conductor. The press detection sensor also contains a conductive contact body that is arranged between the first conductor and the second conductor. The conductive contact body connects the first and second conductors electrically in response to an external force. The press detection sensor further contains a covering member that includes the contact body on the inside thereof. The covering member covers a top of the base member which includes the first and second conductors. The covering member contains at least one of flexibility and elasticity.
摘要翻译：压力检测传感器包括具有预定长度和宽度并且具有预定形状的基底构件，具有预定长度并布置在基底构件上的第一导体和布置在基底构件上的第二导体，第二导体为面对第一个指挥。压力检测传感器还包括布置在第一导体和第二导体之间的导电接触体。导电接触体响应于外力而电连接第一和第二导体。压力检测传感器还包括在其内部包括接触体的覆盖部件。覆盖部件覆盖包括第一和第二导体的基底部件的顶部。覆盖构件包含柔性和弹性中的至少一种。

10. 发明授权

US08681508B2 Electronic apparatus 有权
标题翻译：电子仪器
公开(公告)号：US08681508B2
公开(公告)日：2014-03-25
申请号：US13234748
申请日：2011-09-16
申请人： Kazuya Fuke , Tsutomu Takahashi , Yoshiyuki Sato
发明人： Kazuya Fuke , Tsutomu Takahashi , Yoshiyuki Sato
IPC分类号： H05K5/00
CPC分类号： H05K7/1409
摘要： An electronic apparatus includes a housing having a first connector; a Plug In Unit (PIU) having a second connecter, coupled to the first connector, and inserted into the housing; a first guide mechanism (1st GM) provided on the housing and/or the PIU; a second guide mechanism (2nd GM) provided on another housing and/or the PIU and guides insertion of the PIU in cooperation with the 1st GM so that the first connector is coupled to the second connector. The 1st GM, for example, includes a guide cylinder, and the 2nd GM, for example, includes a pin inserted into the guide cylinder; a fixed cylinder surrounding the pin; and a movable member, which has a hole that passes through the fixed cylinder, and the movable member is held by the fixed cylinder to be movable in the axial direction. The guide cylinder pushes the movable member when the pin is inserted.
摘要翻译：电子设备包括具有第一连接器的壳体; 具有第二连接器的插入单元（PIU），其耦合到所述第一连接器并插入到所述壳体中; 设置在壳体和/或PIU上的第一引导机构（第一GM）设置在另一壳体和/或PIU上的第二引导机构（第二GM），并且引导PIU与第一GM一起的插入，使得第一连接器联接到第二连接器。例如，第一GM包括引导缸，并且第二GM例如包括插入到引导缸中的销; 围绕销的固定缸; 以及具有穿过所述固定筒的孔的可动构件，并且所述可动构件被所述固定筒保持以能够沿轴向移动。当销插入时，引导缸推动可动构件。

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