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1. 发明授权

US4905195A Semiconductor memory 失效
公开(公告)号：US4905195A
公开(公告)日：1990-02-27
申请号：US277131
申请日：1988-11-29
申请人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
发明人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
IPC分类号： G11C17/00 , G11C16/02 , G11C16/10
CPC分类号： G11C16/10 , G11C2216/14
摘要： An electrically programmable read only memory is equipped with latch circuits for sequentially introducing series signals which are fed through external terminals. The converter includes sequentially operated switch elements and latch circuits in order to convert the series signals into parallel signals. The thus converted parallel signals are written simultaneously in a memory array via address decoder operated selection switch elements. According to this method, the writing operations into the memory array can be conducted at a high speed even when one writing operation is relatively long as a result of this parallel signal action.

2. 发明授权

US4788665A Semiconductor memory 失效
标题翻译：半导体存储器
公开(公告)号：US4788665A
公开(公告)日：1988-11-29
申请号：US75986
申请日：1987-07-21
申请人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
发明人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
IPC分类号： G11C17/00 , G11C16/02 , G11C16/10 , G11C8/00
CPC分类号： G11C16/10 , G11C2216/14
摘要： An electrically programmable read only memory is equipped with latch circuits for sequentially introducing series signals which are fed through external terminals. The converter includes sequentially operated switch elements and latch circuits in order to convert the series signals into parallel signals. The thus converted parallel signals are written simultaneously in a memory array via address decoder operated selection switch elements. According to this method, the writing operations into the memory array can be conducted at a high speed even when one writing operation is relatively long as a result of the parallel signal action.
摘要翻译：电可编程只读存储器配备有用于顺序地引入通过外部端子馈送的串联信号的锁存电路。转换器包括顺序操作的开关元件和锁存电路，以将串联信号转换为并行信号。这样转换的并行信号通过地址译码器操作的选择开关元件同时写入存储器阵列。根据这种方法，即使当并行信号动作的结果是一个写入操作相对较长时，也可以高速地进行对存储器阵列的写入操作。

3. 发明授权

US4691298A Semiconductor memory 失效
公开(公告)号：US4691298A
公开(公告)日：1987-09-01
申请号：US770576
申请日：1985-08-29
申请人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
发明人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
IPC分类号： G11C17/00 , G11C16/02 , G11C16/10 , G11C8/00
CPC分类号： G11C16/10 , G11C2216/14
摘要： An electrically programmable read only memory is equipped with latch circuits for sequentially introducing series signals which are fed through external terminals. The converter includes sequentially operated switch elements and latch circuits in order to convert the series signals into parallel signals. The thus converted parallel signals are written simultaneously in a memory array via address decoder operated selection switch elements. According to this method, the writing operations into the memory array can be conducted at a high speed even when one writing operation is relatively long as a result of the parallel signal action.

4. 发明授权

US5136546A Semiconductor memory 失效
标题翻译：半导体存储器
公开(公告)号：US5136546A
公开(公告)日：1992-08-04
申请号：US637798
申请日：1991-01-07
申请人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
发明人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
IPC分类号： G11C16/10
CPC分类号： G11C16/10 , G11C2216/14
摘要： An electrically programmable read only memory is equipped with latch circuits for sequentially introducing series signals which are fed through external terminals. The converter includes sequentially operated switch elements and latch circuits in order to convert the series signals into parallel signals. The thus converter parallel signals are written simultaneously in a memory array via address decoder operated selection switch elements. According to this method, the writing operations into the memory array can be conducted at a high speed even when one writing operation is relatively long as a result of the parallel signal action.
摘要翻译：电可编程只读存储器配备有用于顺序地引入通过外部端子馈送的串联信号的锁存电路。转换器包括顺序操作的开关元件和锁存电路，以将串联信号转换为并行信号。这样的转换器并行信号通过地址解码器操作的选择开关元件同时写入存储器阵列。根据这种方法，即使当并行信号动作的结果是一个写入操作相对较长时，也可以高速地进行对存储器阵列的写入操作。

5. 发明授权

US4984212A Semiconductor memory 失效
公开(公告)号：US4984212A
公开(公告)日：1991-01-08
申请号：US480009
申请日：1990-02-14
申请人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
发明人： Minoru Fukuda , Hideaki Takahashi , June Sugiura , Fumio Tsuchiya , Toshimasa Kihara
IPC分类号： G11C17/00 , G11C16/02 , G11C16/10
CPC分类号： G11C16/10 , G11C2216/14
摘要： An electrically programmable read only memory is equipped with latch circuits for sequentially introducing series signals which are fed through external terminals. The converter includes sequentially operated switch elements and latch circuits in order to convert the series signals into parallel signals. The thus converted parallel signals are written simultaneously in a memory array via address decoder operated selection switch elements. According to this method, the writing operations into the memory array can be conducted at a high speed even when one writing operation is relatively long as a result of the parallel signal action.

6. 发明授权

US5155701A Semiconductor integrated circuit device and method of testing the same 失效
标题翻译：半导体集成电路器件及其测试方法
公开(公告)号：US5155701A
公开(公告)日：1992-10-13
申请号：US535298
申请日：1990-06-08
申请人： Kazuhiro Komori , Yuji Hara , Hideaki Takahashi , Minoru Fukuda , Satoshi Meguro
发明人： Kazuhiro Komori , Yuji Hara , Hideaki Takahashi , Minoru Fukuda , Satoshi Meguro
IPC分类号： G11C29/50
CPC分类号： G11C29/50016 , G11C29/50 , G11C16/04
摘要： An EPROM and a method of testing the former, in which a defective memory cell caused by defects in the insulating films between a substrate and a floating gate and between the floating gate and a control gate can be tested without writing any data in the individual memory cells by holding data lines to a low potential and word lines fed with a voltage.
摘要翻译： EPROM和测试前者的方法，其中可以测试由衬底和浮动栅极之间以及浮置栅极和控制栅极之间的绝缘膜中的缺陷引起的有缺陷的存储器单元，而不在单个存储器中写入任何数据通过将数据线保持为低电位并且馈送有电压的字线。

7. 发明授权

US08344770B2 PLL circuit 失效
标题翻译： PLL电路
公开(公告)号：US08344770B2
公开(公告)日：2013-01-01
申请号：US12929776
申请日：2011-02-15
申请人： Minoru Fukuda
发明人： Minoru Fukuda
IPC分类号： H03L7/06
CPC分类号： H03L7/07 , H03L7/085
摘要： A PLL circuit is provided capable of reducing phase noise and facilitating design. In the PLL circuit, a PLL receives a reference frequency and an output from a VC-TCXO, performs a lock operation. In a lock state, a selector selects an output of a first divider that divides the reference frequency. When PLL detects input of reference frequency being lost or an unlock state, the PLL outputs an alarm signal to the selector. When receiving the alarm signal from the PLL, the selector switches from the output of the first divider to an output of a second divider that frequency-divides an output of the VC-TCXO, and outputs the same. Then, a PLL receives an output of the selector and an output of a VCXO and performs a lock operation.
摘要翻译：提供了能够减少相位噪声并促进设计的PLL电路。在PLL电路中，PLL接收参考频率和VC-TCXO的输出，执行锁定操作。在锁定状态下，选择器选择划分参考频率的第一分频器的输出。当PLL检测到参考频率丢失或解锁状态的输入时，PLL向选择器输出报警信号。当从PLL接收到报警信号时，选择器从第一分频器的输出端切换到对VC-TCXO的输出进行分频的第二分频器的输出，并输出。然后，PLL接收选择器的输出和VCXO的输出，并执行锁定操作。

8. 发明授权

US08337617B2 Manufacturing method and manufacturing apparatus of a group III nitride crystal 有权
标题翻译： III族氮化物晶体的制造方法和制造装置
公开(公告)号：US08337617B2
公开(公告)日：2012-12-25
申请号：US11596250
申请日：2006-03-13
申请人： Hirokazu Iwata , Seiji Sarayama , Minoru Fukuda , Tetsuya Takahashi , Akira Takahashi
发明人： Hirokazu Iwata , Seiji Sarayama , Minoru Fukuda , Tetsuya Takahashi , Akira Takahashi
IPC分类号： C30B9/00
CPC分类号： C30B19/02 , C30B9/00 , C30B15/00 , C30B15/32 , C30B17/00 , C30B19/06 , C30B29/403 , C30B29/406 , Y10T117/1024 , Y10T117/1032
摘要： A method for manufacturing a group III nitride crystal on a seed crystal in a holding vessel holding therein a melt containing a group III metal, an alkali metal and nitrogen. The manufacturing method comprises the steps of causing the seed crystal to make a contact with the melt, setting an environment of the seed crystal to a first state offset from a crystal growth condition while in a state in which said seed crystal is in contact with the melt, increasing a nitrogen concentration in the melt, and setting the environment of the seed crystal to a second state suitable for crystal growth when the nitrogen concentration of the melt has reached a concentration suitable for growing the seed crystal.
摘要翻译：一种用于在保持容器中的晶种上制造III族氮化物晶体的方法，其中容纳含有III族金属，碱金属和氮的熔体。该制造方法包括以下步骤：使晶种与熔体接触，将晶种的环境设定为偏离晶体生长条件的第一状态，同时在所述晶种与所述晶种接触的状态下熔融，增加熔体中的氮浓度，并且当熔体的氮浓度达到适于种植晶种的浓度时，将晶种的环境设定为适合晶体生长的第二状态。

9. 发明授权

US07871793B2 Antimicrobial carbohydrates and methods of using same 失效
标题翻译：抗微生物碳水化合物及其使用方法
公开(公告)号：US07871793B2
公开(公告)日：2011-01-18
申请号：US10589841
申请日：2005-02-18
申请人： Jun Nakayama , Masatomo Kawakubo , Minoru Fukuda , Tsutomu Katsuyama
发明人： Jun Nakayama , Masatomo Kawakubo , Minoru Fukuda , Tsutomu Katsuyama
IPC分类号： C12P21/06 , C12P21/00
CPC分类号： C07H1/00 , C07H5/04 , C07H5/06 , C07H9/00 , C07K14/70596 , C12P21/005
摘要： Compositions useful for inhibiting the growth of bacteria, including bacteria that can cause gastric ulcers, are provided. In addition, transgenic organism that can produce such compositions are provided. Methods of using the compositions to treat or prevent gastric ulcers in a subject, including a human subject, also are provided.
摘要翻译：提供了可用于抑制细菌生长的组合物，包括可引起胃溃疡的细菌。此外，提供了可以生产这种组合物的转基因生物体。还提供了使用该组合物治疗或预防受试者（包括人类受试者）胃溃疡的方法。

10. 发明授权

US07737796B2 Constant temperature type crystal oscillator 失效
标题翻译：恒温型晶体振荡器
公开(公告)号：US07737796B2
公开(公告)日：2010-06-15
申请号：US12009406
申请日：2008-01-18
申请人： Manabu Ito , Minoru Fukuda , Tetuo Kudo , Takeshi Uchida
发明人： Manabu Ito , Minoru Fukuda , Tetuo Kudo , Takeshi Uchida
IPC分类号： H03L1/04
CPC分类号： H03B5/36 , H03B5/04 , H03L1/04 , H05K1/0212 , H05K1/0243 , H05K3/306 , H05K2201/062 , H05K2201/09063 , H05K2201/10022 , H05K2201/10068 , H05K2201/10151 , H05K2201/10522 , H05K2201/2036
摘要： A lead wire led-out type crystal oscillator of constant temperature type for high stability is disclosed, which includes a heat supply body that supplies heat to a crystal resonator from which a plurality of lead wires are led out, to maintain the temperature constant. The heat supply body includes a heat conducting plate which has through-holes for the lead wires and is mounted on the circuit board, and which faces, and is directly thermally joined to, the crystal resonator and a chip resistor for heating which is mounted on the circuit board adjacent to the heat conducting plate, and is thermally joined to the heat conducting plate.
摘要翻译：公开了一种用于高稳定性的恒温型引线引出型晶体振荡器，其包括向多个引线从其引出的晶体谐振器供热，以保持温度恒定的供热体。供热体包括：导热板，其具有用于引线的通孔并且安装在电路板上，并且面向并直接热连接到晶体谐振器和用于加热的片状电阻器电路板与导热板相邻，并且热连接到导热板。

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