公开(公告)号：US06888776B2

公开(公告)日：2005-05-03

申请号：US10077833

申请日：2002-02-20

申请人： Naoya Watanabe ,  Aiko Nishino ,  Katsumi Dosaka

发明人： Naoya Watanabe ,  Aiko Nishino ,  Katsumi Dosaka

IPC分类号： G11C8/12 ,  G11C11/406 ,  G11C11/408 ,  G11C8/00

CPC分类号： G11C8/12 ,  G11C11/406 ,  G11C11/4085

摘要： A main control circuit generates a plurality of main control signals of different phases to local control circuits. The local control circuits produce row-related control signals greater in number than the main control signals in accordance with these main control signals. A semiconductor memory device can be easily adapted to change in bank structure, and can perform a fast and stable operation with a low current consumption.

摘要翻译： 主控制电路产生与本地控制电路不同相位的多个主控制信号。 根据这些主控制信号，本地控制电路产生数量大于主控制信号的行相关控制信号。 半导体存储器件可以容易地适应银行结构的改变，并且可以以低电流消耗来执行快速和稳定的操作。

公开(公告)号：US06473352B2

公开(公告)日：2002-10-29

申请号：US09843690

申请日：2001-04-30

申请人： Aiko Nishino ,  Naoya Watanabe ,  Katsumi Dosaka

发明人： Aiko Nishino ,  Naoya Watanabe ,  Katsumi Dosaka

IPC分类号： G11C700

CPC分类号： G11C7/222 ,  G11C7/22 ,  G11C29/70 ,  G11C29/80

摘要： Outside core circuit, link circuits are concentratedly arranged in an LT link portion. The LT link information sent from the LT link portion is serially transferred to transfer control circuit. Transfer control portion converts the serially transferred link information to parallel information, and transfers the parallel information to latch circuits arranged in the core circuit and corresponding to circuits requiring the LT link information. An influence on an interconnection layout by laser trimmable link elements is eliminated.

公开(公告)号：US06426805B1

公开(公告)日：2002-07-30

申请号：US08740486

申请日：1996-10-30

申请人： Takashi Imai ,  Yasuhide Ueno ,  Takeshi Toyama ,  Naoya Watanabe

发明人： Takashi Imai ,  Yasuhide Ueno ,  Takeshi Toyama ,  Naoya Watanabe

IPC分类号： H04N140

CPC分类号： H04N1/00278

摘要： An apparatus includes a communication unit for receiving image data and an external Centronics connector for inputting character code data from an external device. A facsimile MPU is provided for setting an image recording parameter based on the image data and a character recording parameter based on the character code data. A printing head is provided for recording an image based on the image data in accordance with the image recording parameter and a character based on the character code data in accordance with the character recording parameter.

摘要翻译： 一种装置包括用于接收图像数据的通信单元和用于从外部设备输入字符代码数据的外部Centronics连接器。 提供传真MPU，用于基于图像数据设置图像记录参数和基于字符代码数据的字符记录参数。 提供了一种打印头，用于根据图像记录参数和根据字符记录参数的字符代码数据的字符，基于图像数据记录图像。

公开(公告)号：US06421291B1

公开(公告)日：2002-07-16

申请号：US09510532

申请日：2000-02-22

申请人： Naoya Watanabe ,  Yoshikazu Morooka

发明人： Naoya Watanabe ,  Yoshikazu Morooka

IPC分类号： G11C700

CPC分类号： G11C7/222 ,  G11C7/1006 ,  G11C29/02

摘要： A data input/output circuit includes an S/P data conversion circuit which converts serial data input to a data terminal into a parallel data and transmits the parallel data to write data lines, a P/S data conversion circuit which converts parallel data on read data lines to serial data and outputs the serial data to the data terminal, and an input/output test circuit placed between the write data lines and the read data lines. The input/output test circuit responds to an input/output test signal to directly transfer data on the write data lines respectively to the read data lines without passing them through a memory cell array.

摘要翻译： 数据输入/输出电路包括将输入到数据终端的串行数据转换为并行数据并将并行数据发送到写入数据线的S / P数据转换电路，将读取的并行数据转换成P / S数据转换电路 数据线连接到串行数据，并将串行数据输出到数据终端，以及输入/输出测试电路，位于写数据线和读数据线之间。 输入/输出测试电路响应于输入/输出测试信号，以将数据线上的数据直接传送到读取的数据线，而不会将它们通过存储单元阵列。

公开(公告)号：US5877782A

公开(公告)日：1999-03-02

申请号：US413075

申请日：1995-03-29

申请人： Takashi Imai ,  Yasuhide Ueno ,  Takeshi Toyama ,  Naoya Watanabe

发明人： Takashi Imai ,  Yasuhide Ueno ,  Takeshi Toyama ,  Naoya Watanabe

IPC分类号： B41J2/18 ,  B41J2/05 ,  B41J2/165 ,  B41J2/175 ,  B41J2/185 ,  H04N1/00 ,  H04N1/23 ,  B41J2/01

CPC分类号： H04N1/2376 ,  B41J2/16517 ,  H04N1/2307

摘要： An image recording apparatus comprises a FAX unit and a printer unit. The printer unit has an ink-jet printing head, and records image data received by the FAX unit or image data read by an original sheet reader in a copy mode. A sensor constituted by an actuator and a photointerrupter for detecting whether an original sheet is set is arranged in the original sheet reader. In a stand-up state of the housing of the apparatus, the actuator is removed from the photointerrupter, and this sensor is set in the same state as in the original presence state. Even if a power supply is turned on in this state, a recovery operation which is normally executed is inhibited. With this operation, contamination and occurrence of trouble caused by ink leakage can be prevented.

摘要翻译： 图像记录装置包括FAX单元和打印机单元。 打印机单元具有喷墨打印头，并且以复印模式记录由传真单元接收的图像数据或由原稿读取器读取的图像数据。 由原稿片读出器配置由致动器构成的传感器和检测原稿是否被设定的光断续器。 在装置的外壳的立起状​​态下，致动器从光断续器被移除，并且该传感器被设置在与原始存在状态相同的状态。 即使在该状态下电源被接通，也禁止正常执行的恢复动作。 通过该操作，可以防止墨水泄漏引起的污染和故障的发生。

公开(公告)号：US5517462A

公开(公告)日：1996-05-14

申请号：US381586

申请日：1995-01-31

申请人： Hisashi Iwamoto ,  Yasumitsu Murai ,  Yasuhiro Konishi ,  Naoya Watanabe ,  Seiji Sawada

发明人： Hisashi Iwamoto ,  Yasumitsu Murai ,  Yasuhiro Konishi ,  Naoya Watanabe ,  Seiji Sawada

IPC分类号： G11C11/407 ,  F02B75/02 ,  G11C7/10 ,  G11C11/401 ,  G11C11/409 ,  G11C13/00

CPC分类号： G11C7/222 ,  G11C7/1072 ,  F02B2075/027

摘要： In a synchronous semiconductor memory device, memory arrays (MA) forming activation units each are divided into a plurality of small memory arrays (MK). There are provided local I/O line pairs (LIO) each for two small memory arrays. The global I/O line pairs (GIO) crossing word lines are arranged in word line shunt regions (WS). The connection switches (BS) are arranged in the crossing between the local I/O line pairs and global I/O line pairs. Each small memory array in the activated memory array is connected to the corresponding global I/O line pair through the local I/O line pair. Thereby, a plurality of bits can be simultaneously read without increasing an area occupied by interconnections. The control of connection switch is made using a sense amplifier activation signal. Global I/O lines are precharged/equalized after data are transferred to read data registers provided for data output terminal for sequential data output or into selected memory cells. External clock signal is frequency-divided to produce phase-shifted internal clock signals which are used for producing internal voltage through charge operation.

公开(公告)号：US5510666A

公开(公告)日：1996-04-23

申请号：US307949

申请日：1994-09-16

申请人： Naoya Watanabe ,  Masahiro Ota

发明人： Naoya Watanabe ,  Masahiro Ota

IPC分类号： H01L41/113 ,  H01L41/08

CPC分类号： H01L41/1132

摘要： An electric field equal to at least a coercive electric field is applied to a field-excited phase transition material thereby to bring about a phase transition from an antiferroelectric phase to a ferroelectric phase for thereby causing the field-excited phase transition material to produce a distortion. Then, the electric field applied to the field-excited phase transition material is eliminated while the distortion remains in the field-excited phase transition material. Thereafter, a shock is applied to the field-excited phase transition material to forcibly remove residual distortion from the field-excited phase transition material for thereby causing the field-excited phase transition material to produce an electric signal representative of the shock. The field-excited phase transition material may comprise an electrostrictive material composed of lead, barium, niobium, zirconium, tin, titanium, and oxygen, or lead, niobium, zirconium, tin, titanium, and oxygen, or a piezoelectric/electrostrictive material.

摘要翻译： 将等于至少矫顽电场的电场施加到场激发相变材料，从而引起从反铁电相到铁电相的相变，从而使场激发相变材料产生变形 。 然后，施加到场激发相变材料的电场被消除，同时失真保留在场激发相变材料中。 此后，对场激发相变材料施加冲击，强制去除场激发相变材料的残余变形，从而使励磁相变材料产生代表冲击的电信号。 场激发相变材料可以包括由铅，钡，铌，锆，锡，钛和氧，或铅，铌，锆，锡，钛和氧组成的电致伸缩材料，或压电/电致伸缩材料。

公开(公告)号：US5300157A

公开(公告)日：1994-04-05

申请号：US827632

申请日：1992-01-29

申请人： Sinji Okabe ,  Takashi Iwasa ,  Naoya Watanabe

发明人： Sinji Okabe ,  Takashi Iwasa ,  Naoya Watanabe

IPC分类号： C22C21/00 ,  C22C21/12 ,  F16D65/12 ,  F16D69/04

CPC分类号： C22C21/00 ,  C22C21/003 ,  C22C21/12 ,  F16D65/127 ,  F16D69/04 ,  F16D2069/0491

摘要： An Al-based intermetallic compound in which a eutectic crystal type Al-CuMn intermetallic compound dispersion phase is dispersed in an Al-Cu intermetallic compound matrix phase. The content of Mn as a eutectic crystal-forming element contained in the dispersion phase is set in a range of from 5% by weight (inclusive) to 30% by weight (inclusive). In the course of solidification of the Al-Cu-Mn intermetallic compound, an infinite number of dispersion phases are first crystallized, and the matrix phase is then crystallized. This ensures that the matrix phase is formed into a fine crystal structure due to hindrance of the growth thereof by the dispersion phase, leading to increases in hardness and toughness of the resulting Al-based intermetallic compound. In another embodiment, the Al-based intermetallic compound contains peritectic type Al-based intermetallic dispersion phase, such as formed by Ta, dispersed in the intermetallic compound matrix phase.

摘要翻译： 共晶体型Al-CuMn金属间化合物分散相分散在Al-Cu金属间化合物基质相中的Al系金属间化合物。 分散相中含有的作为共晶结晶形成元素的Mn的含量为5重量％以上30重量％以下的范围。 在Al-Cu-Mn金属间化合物的固化过程中，首先结晶出无数个分散相，然后使基体相结晶。 由此，由于分散相的生长受阻，基体相成为微细晶体结构，导致Al系金属间化合物的硬度和韧性提高。 在另一个实施方案中，Al基金属间化合物包含分散在金属间化合物基质相中的由Ta形成的包晶型Al基金属间化合物分散相。