公开(公告)号：US4233615A

公开(公告)日：1980-11-11

申请号：US933045

申请日：1978-08-10

申请人： Toyoki Takemoto ,  Tadao Komeda ,  Haruyasu Yamada ,  Michihiro Inoue

发明人： Toyoki Takemoto ,  Tadao Komeda ,  Haruyasu Yamada ,  Michihiro Inoue

IPC分类号： H01L29/80 ,  H01L21/337 ,  H01L21/8222 ,  H01L21/8248 ,  H01L27/06 ,  H01L29/78 ,  H01L29/808

CPC分类号： H01L29/78 ,  H01L29/808

摘要： An IC device comprising a junction type field effect transistor of a back gate type and a bipolar device such as a bipolar transistor and a resistor made of impurity diffused region, wherein an extremely thin (in the order of 0.05-0.2 .mu.m) impurity doped surface region of a conductivity type same as that of a back gate region is formed at the surface of a surface channel region, and is separated from at least a drain region to sustain high breakdown voltage between gate region and the drain region; the impurity surface region serving to reduce noise and also enabling to achieve satisfactory characteristics of J-FET and also good ohmic characteristics of the resistor.

摘要翻译： 一种IC器件，包括背栅型的结型场效应晶体管和双极晶体管的双极器件和由杂质扩散区域制成的电阻器，其中极薄（约0.05-0.2μm）的杂质掺杂 在表面沟道区域的表面形成与背栅极区域相同的导电类型的表面区域，并且至少从漏极区域分离以维持栅极区域与漏极区域之间的高的击穿电压; 杂质表面区域用于降低噪声，并且还能够实现令人满意的J-FET特性和电阻器的良好欧姆特性。

公开(公告)号：US4417233A

公开(公告)日：1983-11-22

申请号：US123646

申请日：1980-02-22

申请人： Michihiro Inoue ,  Toyoki Takemoto ,  Haruyasu Yamada

发明人： Michihiro Inoue ,  Toyoki Takemoto ,  Haruyasu Yamada

IPC分类号： H03M1/00 ,  H03K13/03

CPC分类号： H03M1/361

摘要： A parallel type A/D converter capable of operating at an extremely high speed with a high degree of accuracy and with low power consumption. A plurality of comparators each having a reference voltage corresponding to an assigned quantizing level are disposed in parallel with each other and divided into a plurality of comparator blocks or groups. A plurality of sub-comparators are provided so that prior to the comparison of the input signal by the comparators, the input signal is first compared with the reference voltages of the sub-comparators and in response to the output from the sub-comparator having the reference voltage comparable or corresponding to the incoming input signal, only the comparators in the comparator block or group associated with said sub-comparator are energized or enabled while the remaining comparators are kept de-energized or disabled, whereby a minimum power consumption may be attained.

摘要翻译： 一种并联型A / D转换器，能够以极高的精度和低功耗运行。 每个具有与分配的量化电平相对应的参考电压的多个比较器彼此并联设置并分成多个比较器块或组。 提供多个子比较器，使得在比较器比较输入信号之前，首先将输入信号与子比较器的参考电压进行比较，并且响应于具有该比较器的子比较器的输出 与输入输入信号相当或对应的参考电压，只有与所述子比较器相关联的比较器块或组中的比较器通电或使能，而剩余的比较器保持断电或禁用，从而可以获得最小的功率消耗 。

公开(公告)号：US4459496A

公开(公告)日：1984-07-10

申请号：US251966

申请日：1981-04-03

申请人： Haruyasu Yamada ,  Toyoki Takemoto ,  Tadao Komeda ,  Tsutomu Fujita ,  Yuichi Hirofuji ,  Hiroyuki Sakai

发明人： Haruyasu Yamada ,  Toyoki Takemoto ,  Tadao Komeda ,  Tsutomu Fujita ,  Yuichi Hirofuji ,  Hiroyuki Sakai

IPC分类号： H03K19/091 ,  H03K19/092

CPC分类号： H03K19/091

摘要： In a stacked, multilayer IIL (integrated injection logic) circuit, with which power consumption can be significantly reduced, a discharging circuit constructed of an IIL constant-current circuit or of a resistor is provided for one of transistors which are used for shifting the level of a signal from an IIL circuit of a top layer to an IIL circuit of a bottom layer, so that signal transmission therebetween is prevented from deterioration. A charging circuit may be added to another transistor, while a diode may be interposed between these transistors. Additional diodes may be interposed between adjacent layers for speeding up the signal transmission from one layer to another upper layer.

摘要翻译： 在堆叠的多层IIL（集成注入逻辑）电路中，功率消耗可以显着降低，由用于移位电平的晶体管之一提供由IIL恒流电路或电阻构成的放电电路 从顶层的IIL电路到底层的IIL电路的信号，从而防止它们之间的信号传输劣化。 充电电路可以被添加到另一个晶体管，而二极管可以插在这些晶体管之间。 可以在相邻层之间插入附加的二极管，以加速从一个层到另一个上层的信号传输。

公开(公告)号：US5066602A

公开(公告)日：1991-11-19

申请号：US295380

申请日：1989-01-10

申请人： Toyoki Takemoto ,  Tadao Komeda ,  Haruyasu Yamada ,  Tsutomu Fujita

发明人： Toyoki Takemoto ,  Tadao Komeda ,  Haruyasu Yamada ,  Tsutomu Fujita

IPC分类号： H01L21/74 ,  H01L21/761 ,  H01L21/8228 ,  H01L27/02 ,  H01L27/06 ,  H01L27/082 ,  H01L27/092

CPC分类号： H01L27/0244 ,  H01L21/74 ,  H01L21/761 ,  H01L21/82285 ,  H01L27/0623 ,  H01L27/0826 ,  H01L27/0922 ,  Y10S148/009 ,  Y10S148/151

摘要： In a semiconductor IC, a vertical pnp or npn transistor of a uniform characteristic and a high breakdown voltage is made by forming, for example, a p.sup.- -collector region (39) in an n-type epitaxial region, an n-well base region (41) formed in the p.sup.- -collector region (39) and a p-emitter region (42) formed in the n-well base region (41); and furthermore, for example as shown in FIG. 9, p.sup.- -regions (40) and (49) are formed simultaneously with the p.sup.- -collector region (39) and an n-region (53) is formed simultaneously with the n-well base region (41), thereby constituting IIL of superior characteristics and a high resistance device at the same time as forming of the vertical transistor without substantial increase of manufacturing steps; and in the similar way, by combining the p.sup.- -region and n-region formed in the above-mentioned simultaneous steps with other region formed simultaneously with the forming of the vertical transistor, high h.sub.FE transistor, high speed vertical npn transistor, cross-over devices, p-channel and/or n-channel MOS transistors can be formed within limited manufacturing steps.

公开(公告)号：US4441198A

公开(公告)日：1984-04-03

申请号：US275848

申请日：1981-06-22

申请人： Jun Shibata ,  Haruyasu Yamada ,  Toshiki Mori ,  Toyoki Takemoto

发明人： Jun Shibata ,  Haruyasu Yamada ,  Toshiki Mori ,  Toyoki Takemoto

IPC分类号： G11C19/00 ,  H03M1/00 ,  G11C19/28 ,  H03K19/173

CPC分类号： G11C19/00 ,  H03M1/38

摘要： A first logic circuit comprises coupling gate circuits driven by clock pulses of different phases, flip-flop circuits cascade-connected via the coupling gate circuits and feedback circuits for feeding back the outputs of the flip-flop circuits to the preceding stage flip-flop circuits, and generates pulse sequences of different phases. A second logic circuit further comprises latch circuits one for each of the flip-flop circuits, driven by the pulse sequences generated by the first logic circuit. Those logic circuits are useful to a successive approximation register of a successive approximation A/D converter.

摘要翻译： 第一逻辑电路包括耦合由不同相位的时钟脉冲驱动的门电路，经由耦合门电路级联的触发器电路和用于将触发器电路的输出反馈到前级触发电路的反馈电路 并产生不同相位的脉冲序列。 第二逻辑电路还包括由用于由第一逻辑电路产生的脉冲序列驱动的每个触发器电路的锁存电路。 这些逻辑电路对逐次逼近A / D转换器的逐次逼近寄存器是有用的。

公开(公告)号：US5661066A

公开(公告)日：1997-08-26

申请号：US965967

申请日：1991-04-02

申请人： Toyoki Takemoto ,  Haruyasu Yamada ,  Tsutomu Fujita ,  Tadao Komeda

发明人： Toyoki Takemoto ,  Haruyasu Yamada ,  Tsutomu Fujita ,  Tadao Komeda

IPC分类号： H01L21/8222 ,  H01L27/02 ,  H01L27/06 ,  H01L29/8605 ,  H01L29/93 ,  H01L21/265 ,  H01L21/70 ,  H01L27/00

CPC分类号： H01L27/0233 ,  H01L21/8222 ,  H01L27/0244 ,  H01L27/0647 ,  H01L29/8605 ,  H01L29/93

摘要： In an integrated circuit comprising an IIL and a high frequency npn bipolar transistor which has a deep p.sup.- -type base region 45 for its inverted npn output transistors, circuit elements such as a resistor part R, a capacitor part C, a diode part D and an isolated crossing connection part Cr are provided with deep p.sup.- -type regions 54, 54', 65', 71 and 82 which are formed at the same time with the p.sup.- -type region 45 in the IIL, and thereby, reliability of the circuit elements as well as characteristic thereof are improved, thereby further improving manufacturing yields.

摘要翻译： 在包括IIL和高频npn双极晶体管的集成电路中，其具有用于其反相npn输出晶体管的深p型基极区45，电路元件如电阻器部分R，电容器部分C，二极管部分D 并且隔离交叉连接部分Cr设置有与IIL中的p型区域45同时形成的深P型区域54,54'，65'，71和82，从而可靠性 的电路元件及其特性得到改善，从而进一步提高了制造成品率。

公开(公告)号：US4826780A

公开(公告)日：1989-05-02

申请号：US124423

申请日：1987-11-23

申请人： Toyoki Takemoto ,  Tadao Komeda ,  Haruyasu Yamada ,  Tsutomu Fujita

发明人： Toyoki Takemoto ,  Tadao Komeda ,  Haruyasu Yamada ,  Tsutomu Fujita

IPC分类号： H01L21/74 ,  H01L21/761 ,  H01L21/8228 ,  H01L27/02 ,  H01L27/06 ,  H01L27/082 ,  H01L27/092 ,  H01L21/38

CPC分类号： H01L27/0244 ,  H01L21/74 ,  H01L21/761 ,  H01L21/82285 ,  H01L27/0623 ,  H01L27/0826 ,  H01L27/0922 ,  Y10S148/009 ,  Y10S148/151

摘要： In a semiconductor IC, a vertical pnp or npn transistor of a uniform characteristic and a high breakdown voltage is made by forming, for example, a p.sup.- -collector region (39) in an n-type epitaxial region, an n-well base region (41) formed in the p.sup.- -collector region (39) and a p-emitter region (42) formed in the n-well base region (41); and furthermore, for example as shown in FIG. 9, p.sup.- -regions (40) and (49) are formed simultaneously with the p.sup.- -collector region (39) and an n-region (53) is formed simultaneously with the n-well base region (41), thereby constituting IIL of superior characteristics and a high resistance device at the same time as forming of the vertical transistor without substantial increase of manufacturing steps; and in the similar way, by combining the p.sup.- -region and n-region formed in the above-mentioned simultaneous steps with other region formed simultaneously with the forming of the vertical transistor, high h.sub.FE transistor, high speed vertical npn transistor, cross-over devices, p-channel and/or n-channel MOS transistors can be formed within limited manufacturing steps.

摘要翻译： 在半导体IC中，通过在n型外延区域中形成例如p型集电极区域（39），形成具有均匀特性和高击穿电压的垂直pnp或npn晶体管，n阱基极 形成在p型集电极区域（39）中的区域（41）和形成在n阱基极区域（41）中的p型发射极区域（42）。 此外，例如如图1所示。 如图9所示，p-区域（40）和（49）与p-集电极区域（39）同时形成，并且与n-阱基区域（41）同时形成n区域（53），从而构成 IIL具有优越的特性和高电阻器件，同时形成垂直晶体管而不大幅度增加制造步骤; 并且以类似的方式，通过将在上述同步步骤中形成的p区域和n区域与形成垂直晶体管，高hFE晶体管，高速垂直npn晶体管， 可以在有限的制造步骤中形成器件，p沟道和/或n沟道MOS晶体管。

公开(公告)号：US4484211A

公开(公告)日：1984-11-20

申请号：US542555

申请日：1983-10-17

申请人： Toyoki Takemoto ,  Tsutomu Fujita ,  Hiroyuki Sakai ,  Haruyasu Yamada

发明人： Toyoki Takemoto ,  Tsutomu Fujita ,  Hiroyuki Sakai ,  Haruyasu Yamada

IPC分类号： H01L29/06 ,  H01L29/732 ,  H01L27/04 ,  H01L29/04 ,  H01L29/72

CPC分类号： H01L29/7325 ,  H01L29/0649

摘要： A semiconductor integrated circuit device in which the side surfaces of an emitter of an oxide isolated bipolar transistor are surrounded with insulating compounds or regions so that the capacitance between the emitter and base is lowered and a base is formed by the self-alignment so that the influence of an active base between an external base and the emitter can be made negligible. Thus the base resistance and parasitic capacitance are lowered.

摘要翻译： 一种半导体集成电路器件，其中氧化物隔离双极晶体管的发射极的侧表面被绝缘化合物或区域包围，使得发射极和基极之间的电容降低，并且通过自对准形成基极， 活性碱在外部碱基和发光体之间的影响可以忽略不计。 因此，基极电阻和寄生电容降低。

公开(公告)号：US5144163A

公开(公告)日：1992-09-01

申请号：US631283

申请日：1990-02-20

申请人： Akira Matsuzawa ,  Shota Nakashima ,  Haruyasu Yamada

发明人： Akira Matsuzawa ,  Shota Nakashima ,  Haruyasu Yamada

IPC分类号： H03K19/0944 ,  H03K19/096

CPC分类号： H03K19/0963 ,  H03K19/09448

摘要： A dynamic logic gate includes a precharge device for precharging the logic gate in synchronism with a clock; a partial logic gate arranged such that, depending on the logic states of the logic inputs, current is allowed to flow between its two terminals or is cut off; a bipolar transistor whose emitter is grounded, and a discharge device for discharging the charge stored in the base of the bipolar transistor during the precharge period. The logic gate speeds up the logic operation by suddenly discharging the load capacity of the circuitry by supplying the conducting current of the partial logic gate to the bipolar transistor base and using the high speed current amplification action of the bipolar transistor.

摘要翻译： 动态逻辑门包括用于与时钟同步地预充电逻辑门的预充电装置; 部分逻辑门被布置成使得根据逻辑输入的逻辑状态，允许电流在其两个端子之间流动或被切断; 其发射极接地的双极晶体管，以及用于在预充电期间内放电存储在双极晶体管的基极中的电荷的放电装置。 通过将部分逻辑门的导通电流提供给双极晶体管基极并使用双极晶体管的高速电流放大作用，逻辑门通过突然放电电路的负载能力来加速逻辑运算。

公开(公告)号：US4791677A

公开(公告)日：1988-12-13

申请号：US941625

申请日：1986-12-11

申请人： Toshiki Mori ,  Haruyasu Yamada ,  Kunitoshi Aono ,  Masakatsu Maruyama

发明人： Toshiki Mori ,  Haruyasu Yamada ,  Kunitoshi Aono ,  Masakatsu Maruyama

IPC分类号： G06T5/20 ,  G06K9/36 ,  G06F15/336 ,  G06K9/64

CPC分类号： G06T5/20

摘要： An image signal processor which includes a local image register for receiving local image area data of m rows.times.n columns pixels, and a expansion use register of m row.times.l column pixels coupled to the output of the local image register. Thereby, expansion of local image area, and parallel processing can be readily conducted.

摘要翻译： 一种图像信号处理器，包括用于接收m行×x列像素的本地图像区域数据的本地图像寄存器和耦合到本地图像寄存器的输出的m行x1列像素的扩展使用寄存器。 因此，可以容易地进行局部图像区域的扩展和并行处理。