公开(公告)号：US3934400A

公开(公告)日：1976-01-27

申请号：US469490

申请日：1974-05-13

申请人： Izuhiko Nishimura ,  Shinji Morozumi

发明人： Izuhiko Nishimura ,  Shinji Morozumi

IPC分类号： G04F10/00 ,  G04F10/04 ,  G04G9/08 ,  G04G99/00 ,  G06F15/02 ,  G04C3/00

CPC分类号： G04F10/04 ,  G04G9/08

摘要： A chronographic electronic timepiece adapted to display elapsed time wherein the time displayed is rounded off to the nearest half period is provided. Chronographic divider stages adapted to apply signals representative of elapsed time to associated display elements include a binary divider stage adapted to produce elapsed time signal having a period which is the longest time period not displayed by said display elements. A rounding off circuit is provided for advancing the period counted by the binary divider stage in order to advance the count thereof by half a period to effect a rounding off of the time displayed by the display elements.

公开(公告)号：USRE36725E

公开(公告)日：2000-06-06

申请号：US522044

申请日：1995-08-31

申请人： Tomio Sonehara ,  Shuji Aruga ,  Shinji Morozumi

发明人： Tomio Sonehara ,  Shuji Aruga ,  Shinji Morozumi

IPC分类号： G02B27/10 ,  G02B27/14 ,  H04N9/31 ,  G02F1/1335

CPC分类号： H04N9/312 ,  G02B27/145 ,  G02B27/149 ,  H04N9/3105

摘要： A projection-type display device having a single light source which produces light. A first dichroic mirror group receives the light and separates it into colored light. A transmissive light valve system modulates the colored light and a second dichroic mirror group synthesizes the modulated colored light. A projection system projects the synthesized colored light onto a screen.

摘要翻译： 具有产生光的单个光源的投影型显示装置。 第一个分色镜组接收光并将其分成彩色光。 透射光阀系统调制有色光，而第二分色镜组合成调制的彩色光。 投影系统将合成的彩色光投射到屏幕上。

公开(公告)号：US4862237A

公开(公告)日：1989-08-29

申请号：US253917

申请日：1988-10-04

申请人： Shinji Morozumi

发明人： Shinji Morozumi

IPC分类号： H01L27/146

CPC分类号： H01L27/14665 ,  H01L27/14672

摘要： A solid state image sensor including a plurality of sensing cells, each formed of a switching transistor and a thin film sensing device, arranged in a line or a matrix. The switching transistor is a thin film transistor (TFT) of polycrystalline silicon and the thin film sensing device utilizes a layer of amorphous silicon formed on a lower electrode which is electrically connected to the drain of the switching.

摘要翻译： 一种固态图像传感器，包括多个感测单元，每个感测单元由开关晶体管和薄膜感测装置形成，布置成一行或一列。 开关晶体管是多晶硅的薄膜晶体管（TFT），薄膜感测器件利用形成在电连接到开关漏极的下电极上的非晶硅层。

公开(公告)号：US4162608A

公开(公告)日：1979-07-31

申请号：US834358

申请日：1977-09-19

申请人： Shinji Morozumi

发明人： Shinji Morozumi

IPC分类号： G04G3/02 ,  G04C3/00

CPC分类号： G04G3/022

摘要： An electronic timepiece including a phase circuit for advancing and/or delaying the phase of the frequency signals to thereby regulate the frequency thereof is provided. The electronic timepiece includes an oscillator for producing a high frequency time standard signal and a divider circuit having a series-connected chain of frequency divider stages, at least one of the divider stages in response to the application of the high frequency time standard signal to the divider circuit producing a timekeeping signal. A display is adapted to display time in response to said timekeeping signal applied thereto. The phase changing circuit is series-connected in the series-connected divider chain to thereby apply an intermediate frequency signal from the divider stage just prior thereto to the next divider stage. Additionally, the phase changing circuit is adapted to selectively change the phase of the intermediate frequency signal applied to the next divider stage to effect an adjustment of the frequency of the timekeeping signal produced by the divider circuit.

摘要翻译： 提供了一种电子钟表，其包括用于使频率信号的相位前进和/或延迟从而调节其频率的相位电路。 电子钟表包括用于产生高频时间标准信号的振荡器和具有串联连接的分频器级链的分频器电路，至少一个分频器级响应于将高频时间标准信号施加到 分频电路产生计时信号。 显示器适于响应于施加到其上的所述计时信号而显示时间。 相变电路串联连接在串联分压器链中，从而将来自分配器级的中频信号施加到下一个分频器级。 此外，相位改变电路适于选择性地改变施加到下一个分频器级的中频信号的相位，以实现由分频器电路产生的计时信号的频率的调整。

公开(公告)号：US4148184A

公开(公告)日：1979-04-10

申请号：US817776

申请日：1977-07-21

申请人： Yoshikazu Akahane ,  Shinji Morozumi

发明人： Yoshikazu Akahane ,  Shinji Morozumi

IPC分类号： G04G3/00 ,  G04F5/06 ,  G04G3/02 ,  H03B5/32 ,  H03B5/36 ,  H03L1/02 ,  G04C3/00

CPC分类号： H03L1/027 ,  G04F5/06 ,  G04G3/022 ,  H03B5/36

摘要： An electronic timepiece having a main oscillator circuit including a first quartz crystal vibrator as a time standard and also having a secondary oscillator circuit including a further quartz crystal vibrator as a time standard for reducing the affect of temperature on the accuracy of the timepiece by utilizing the different temperature characteristics of the respective time standards is provided. The main oscillator circuit produces a high frequency time standard signal having a first frequency rate that is determined, at least in part, by the temperature characteristic of the first time standard, which characteristic includes an inflection peak at a specific temperature. The second oscillator circuit produces a second high frequency time standard signal having a second predetermined frequency, determined, at least in part, by the temperature characteristic of the second time standard being distinct from that of the first time standard. Phase detection circuitry is provided for producing a phase detection signal in response to detecting a predetermined frequency difference in phase between the first and second high frequency time standard signals when the temperature is 10.degree. higher or lower than the specific temperature at which the first time standard has its inflection peak. A display is provided for displaying actual time in response to receiving a low frequency time signal produced by divider circuitry. A frequency adjustment circuit is coupled intermediate the phase detection circuitry and the divider circuitry for adjusting the frequency of the low frequency time signal produced by the divider circuitry when a phase detection signal is applied thereto.

摘要翻译： 一种具有主振荡电路的电子表，该主振荡电路包括作为时间标准的第一石英晶体振荡器，并且还具有包括另外的石英振子的次级振荡器电路作为时间标准，用于通过利用该时钟标准降低温度对钟表精度的影响 提供了各自时间标准的不同温度特性。 主振荡器电路产生具有至少部分由第一时间标准的温度特性确定的第一频率的高频时间标准信号，该特性包括特定温度下的拐点。 第二振荡器电路产生具有第二预定频率的第二高频时间标准信号，该第二高频时间标准信号至少部分地由第二时间标准的温度特性与第一时间标准的温度特性不同。 提供相位检测电路，用于当温度比第一时间标准的特定温度高10℃或更低时响应于检测到第一和第二高频时间标准信号之间的相位的预定频率差异来产生相位检测信号 具有拐点高峰。 提供显示器，用于响应于接收由分频器电路产生的低频时间信号来显示实际时间。 频率调节电路耦合在相位检测电路和分频器电路之间，用于在施加相位检测信号时调节由分频器电路产生的低频时间信号的频率。

公开(公告)号：US5073013A

公开(公告)日：1991-12-17

申请号：US424021

申请日：1989-10-19

申请人： Tomio Sonehara ,  Shuji Aruga ,  Shinji Morozumi

发明人： Tomio Sonehara ,  Shuji Aruga ,  Shinji Morozumi

IPC分类号： G02B27/10 ,  G02B27/14 ,  H04N9/31

CPC分类号： G02B27/1046 ,  G02B27/145 ,  G02B27/149 ,  H04N9/3105 ,  H04N9/3167

摘要： A projection-type display device having a single light source which produces light. A first dichroic mirror group receives the light and separates it into colored light. A transmissive light valve system modulates the colored light and a second dichoric mirror group synthesizes the modulated colored light. A projection system projects the synthesized colored light onto a screen.

摘要翻译： 具有产生光的单个光源的投影型显示装置。 第一个分色镜组接收光并将其分成彩色光。 透射光阀系统调制着色光，而第二个二色镜组合成调制的彩色光。 投影系统将合成的彩色光投射到屏幕上。

公开(公告)号：US4653862A

公开(公告)日：1987-03-31

申请号：US818470

申请日：1986-01-13

申请人： Shinji Morozumi

发明人： Shinji Morozumi

IPC分类号： G02F1/133 ,  G02F1/1335 ,  G09F9/30 ,  G09G3/36 ,  H04N9/30 ,  G02F1/13

CPC分类号： G09G3/3607 ,  G02F1/133514

摘要： A multi-color liquid crystal display includes liquid crystal micro-shutters which open and close color filters arranged as dots in a mosaic or stripe pattern. Fine and clear color image display and color graphic display are realized in the device wherein the filters are within the LCD panel, being formed on one substrate and covered by the driving electrode.

摘要翻译： 多色液晶显示器包括以马赛克或条纹图案打开和关闭布置为点的滤色器的液晶微型快门。 在其中滤光器在LCD面板内的器件中实现精细和清晰的彩色图像显示和彩色图形显示，形成在一个基板上并被驱动电极覆盖。

公开(公告)号：US4272840A

公开(公告)日：1981-06-09

申请号：US963056

申请日：1978-11-22

申请人： Shinji Morozumi ,  Tatsushi Asakawa

发明人： Shinji Morozumi ,  Tatsushi Asakawa

IPC分类号： G04G3/00 ,  G04G3/02 ,  G04G99/00 ,  H01L21/822 ,  H01L27/04 ,  H03B5/32 ,  H03L1/02 ,  G04B17/12 ,  G04B17/16 ,  G04B17/20 ,  H03L1/00

CPC分类号： G04G99/006 ,  G04G3/00 ,  G04G3/025

摘要： A semiconductor temperature compensation circuit for an electronic timepiece is provided. The temperature compensation circuit is characterized by a temperature detection circuit comprised of MOS transistors, at least two of which have distinct conductive coefficients for producing signals representative of variations in ambient temperature and a temperature signal converting means including MOS transistors for converting the temperature dependent signal into a temperature compensation value for effecting timing rate adjustment in an electronic timepiece. The temperature detection circuit and the temperature signal converter circuit are both formed of elements that can be monolithically integrated into the same substrate.

摘要翻译： 提供了一种用于电子时计的半导体温度补偿电路。 温度补偿电路的特征在于包括MOS晶体管的温度检测电路，其中至少两个具有不同的导电系数，用于产生表示环境温度变化的信号，以及温度信号转换装置，包括用于将依赖于温度的信号转换成 用于在电子钟表中进行定时速率调节的温度补偿值。 温度检测电路和温度信号转换器电路都由可以单片集成到同一衬底中的元件形成。

公开(公告)号：US4242679A

公开(公告)日：1980-12-30

申请号：US941881

申请日：1978-09-13

申请人： Shinji Morozumi ,  Yoshio Yamazaki ,  Tatsushi Asakawa ,  Yasunori Nakazaki

发明人： Shinji Morozumi ,  Yoshio Yamazaki ,  Tatsushi Asakawa ,  Yasunori Nakazaki

IPC分类号： G09G3/18 ,  G02F1/133 ,  G09F9/30 ,  G02F1/13

CPC分类号： G02F1/133382

摘要： A liquid crystal display driving circuit arrangement that is formed entirely of elements that can be monolithically integrated in a circuit chip and that adjusts the effective voltage of the drive signals applied to the liquid crystal display cells in response to variations in external conditions is provided. A sensing circuit is adapted to produce a signal representative of a change in an external condition and in response thereto produce a sensing signal representative thereof. A pulse control circuit is adapted to detect the condition signal and in response thereto produce a control signal representative of a variation in effective voltage to be applied to the display cells. A driving circuit is coupled to a liquid crystal display for applying drive signals produced by display control circuit having a variable effective voltage. The driving circuit is adapted to vary the effective voltage of the drive signals applied to the liquid crystal digital display cells by an amount determined by the control signal applied thereto.

摘要翻译： 提供了一种液晶显示驱动电路装置，其全部由能够单片集成在电路芯片中的元件形成，并且响应于外部条件的变化调整施加到液晶显示单元的驱动信号的有效电压。 感测电路适于产生表示外部条件的变化的信号，并且响应于此产生表示其的感测信号。 脉冲控制电路适于检测条件信号，并且响应于此，产生表示要施加到显示单元的有效电压的变化的控制信号。 驱动电路耦合到液晶显示器，用于施加具有可变有效电压的显示控制电路产生的驱动信号。 该驱动电路适用于通过施加到液晶数字显示单元的控制信号确定的量来改变施加到液晶数字显示单元的驱动信号的有效电压。

公开(公告)号：US4068090A

公开(公告)日：1978-01-10

申请号：US701843

申请日：1976-07-01

申请人： Hidetoshi Komatsu ,  Mutsuto Tezuka ,  Shinji Morozumi

发明人： Hidetoshi Komatsu ,  Mutsuto Tezuka ,  Shinji Morozumi

IPC分类号： H03F3/16 ,  H03F3/185 ,  H03F3/34 ,  H03F3/345 ,  H03F3/347 ,  H04R25/00 ,  H04R25/04 ,  H04R3/00

CPC分类号： H03F3/185 ,  H04R25/502

摘要： An improved hearing aid utilizing integrated field-effect transistors to reduce the size and power consumption thereof is provided. The hearing aid includes a microphone input device for producing signals representative of sound, an amplifier circuit for amplifying the signals produced by microphone input device, and a loudspeaker output device for producing sound representative of the sound sensed by the microphone input device at an amplified level. The invention is particularly characterized by a portion of at least the microphone input device, amplifier circuit and/or microphone output device being formed of MOS field-effect transistors.

摘要翻译： 提供了利用集成场效应晶体管来减小其尺寸和功耗的改进的助听器。 助听器包括用于产生表示声音的信号的麦克风输入装置，用于放大由麦克风输入装置产生的信号的放大器电路和扬声器输出装置，用于产生代表麦克风输入装置以放大级别感测的声音的声音 。 本发明的特征在于至少麦克风输入装置，放大器电路和/或麦克风输出装置的一部分由MOS场效应晶体管构成。