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1. 发明专利

JPS58173480A COMPOSITE ELECTRONIC TIME PIECE 失效
公开(公告)号：JPS58173480A
公开(公告)日：1983-10-12
申请号：JP5694982
申请日：1982-04-06
申请人： SEIKO INSTR & ELECTRONICS
发明人： ONO KENICHI , FUJIOKA YOUICHI
IPC分类号： G04G9/00 , G04C3/00 , G04C3/14 , G04C10/04
摘要： PURPOSE:To inform a drop of battery voltage without making a circuit configuration complicated, and also to easily read content of a display time, by driving an analog part with a driving pulse of long width, and flickering a digital display in accordance with a state, when the battery voltage drops. CONSTITUTION:When a detecting output of a battery voltage drop from the detecting part 8 for the battery voltage drop is provided, an analog part 9 stops to detect a rotation of a second hand, a second hand step-motor 11 is driven by a pulse of long width to operate the second hand. On the other hand, by detecting output of the battery voltage drop from the detecting part 8, each segment of a liquid crystal display 10 flickers through a digital part 7 to inform the battery voltage drop without making the circuit configuration complicated. Also, when a heavy load function such as a buzzer, a lamp, etc. is driven, flickering of the display 10 is not executed to read easily the content of a display time.

2. 发明专利

JPS59205661A Information processing system 失效
标题翻译：信息处理系统
公开(公告)号：JPS59205661A
公开(公告)日：1984-11-21
申请号：JP7979583
申请日：1983-05-06
申请人： Seiko Instr & Electronics Ltd
发明人： ASANO KAZUHIRO , YOSHIDA YOUSUKE , FUJIOKA YOUICHI , TAKAZAWA KAZUHISA , ISHIZAKI MASAO , SAKAMI YASUO , TSUBOUCHI JIYUNICHI
IPC分类号： G04G99/00 , G06F15/02 , G06F15/16 , H04L29/12
摘要： PURPOSE: To secure not only the function of an information processing system but other functions corresponding to each application such as an electronic memo, etc., by dividing the system into a master device containing a keyboard, etc. and a slave device containing a display means, etc.
CONSTITUTION: The information processing system includes a master device A and a slave device B. The main body of the device A contains a keyboard 11 at the right side and a magnetic transfer part 2 for transmission/reception of data at the left side. While the device B can be attached to a wrist and contains a minute liquid crystal display panel 3 at the center of the upper surface side and button switches 4 provided under the panel 3. The device A transfers data with the device B through a transmission/reception circuit 5 to process signals. In such a separate constitution of a system using devices A and B, the device B can be used as an electronic memo in addition to the function of an information processor.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过将系统分为包含键盘的主设备等，以及包含显示器的从设备，不仅可以确保信息处理系统的功能，而且确保与诸如电子备忘录等每个应用相对应的其它功能装置等。构成：信息处理系统包括主设备A和从设备B.设备A的主体包含右侧的键盘11和磁传输部分2，用于在左边。而装置B可以安装到手腕上，并且在上表面侧的中央包含微小的液晶显示面板3，并且在面板3的下方包含按钮开关4.装置A通过传输/ 接收电路5来处理信号。在使用设备A和B的系统的这种单独结构中，除了信息处理器的功能之外，设备B可以用作电子备忘录。

3. 发明专利

JPS59200322A Power supply circuit for hand-held electronic equipment 失效
标题翻译：用于手持式电子设备的电源电路
公开(公告)号：JPS59200322A
公开(公告)日：1984-11-13
申请号：JP7333283
申请日：1983-04-26
申请人： Seiko Instr & Electronics Ltd
发明人： FUJIOKA YOUICHI
IPC分类号： H02J1/00 , B41J2/35 , B41J29/46 , G06F1/00 , G06F1/26 , G06K15/10
摘要： PURPOSE: To avoid the effect of variance of a power supply due to the drive of a printer to a system control part by separating the power supply of the system control part from the power supply of a printer driving circuit when the head of a thermal printer is energized.
CONSTITUTION: The power supply of a system control part is separated from the power supply of a printer driving circuit when the head of a thermal printer is energized. For instance, a motor revolution detection pulse 9a is supplied to a monostable multivibrator 5 from a revolution detector 8 when the motor of a thermal printer 7 starts revolutions. Then a 1-shot pulse 9b of width T is supplied to a printer driver 6 from the monostable multivibrator 5 to control the time of energization of the head of the printer 7. At the same time, the pulse 9b is also supplied to a transistor TR4. The TR4 is turned on when the printer head is not energized, and a capacitor 2 is charged up to the level of voltage of a dry cell 1. While the TR4 is turned off when the thermal head is energized. Then a microcomputer part 3 is driven by the electric charge of the capacitor 2.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了避免由于打印机对系统控制部分的驱动而导致电源变化的影响，因为当热敏打印机的打印头位于打印机驱动电路时，将系统控制部件的电源与打印机驱动电路的电源分开被激活。构成：当热敏打印机的头部通电时，系统控制部件的电源与打印机驱动电路的电源分离。例如，当热敏打印机7的电动机开始转动时，电动机转速检测脉冲9a从旋转检测器8供给到单稳态多谐振荡器5。然后将宽度为T的1脉冲脉冲9b从单稳态多谐振荡器5提供给打印机驱动器6，以控制打印机7的磁头通电时间。同时，脉冲9b也被提供给晶体管 TR4。当打印头未通电时，TR4打开，电容器2充电至干电池1的电压水平。当热敏头通电时，TR4关闭。然后，微电脑部分3由电容器2的电荷驱动。

4. 发明专利

JPS59205660A Information processing system 失效
标题翻译：信息处理系统
公开(公告)号：JPS59205660A
公开(公告)日：1984-11-21
申请号：JP7979483
申请日：1983-05-06
申请人： Seiko Instr & Electronics Ltd
发明人： ASANO KAZUHIRO , YOSHIDA YOUSUKE , FUJIOKA YOUICHI , TAKAZAWA KAZUHISA , ISHIZAKI MASAO , SAKAMI YASUO , TSUBOUCHI JIYUNICHI
IPC分类号： G04G99/00 , G06F15/02 , G06F15/16 , H04L29/12
摘要： PURPOSE: To secure not only the function of a full-scale information processing system but other functions corresponding to each application such as an electronic memo, etc., by dividing the processing system into a master device containing a keyboard, etc. and a slave device containing a display means, etc.
CONSTITUTION: The information processing system includes a master device A and a slave device B. For the main body of the device A, a keyboard 1 is provided together with a store part 2 for external memory ROM pack formed at the upper left side, a printer 3 set at the right side, and a projectable hook- shaped holder 4 containing a magnetic transfer part for transmission/reception set at the upper center part, respectively. While the device B can be attached to a wrist with a belt 5 and contains a minute liquid crystal display panel 6 set at the center of the upper surface and a button switches 7 provided under the panel 6. In such a separate constitution, the device B can be used independently as an electronic memo in addition to the function of a full-scale information processor.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过将处理系统划分为包含键盘等的主设备和从属设备，不仅可以确保全尺寸信息处理系统的功能，而且可以确保与诸如电子备忘录等每个应用程序相对应的其他功能包含显示装置的装置等。构成：信息处理系统包括主装置A和从装置B.对于装置A的主体，键盘1与用于外部存储器ROM包的存储部件2一起提供形成在左上侧，设置在右侧的打印机3和分别包含设置在上部中心部分的用于发送/接收的磁转移部分的可投影钩形保持器4。虽然装置B可以用带5连接到手腕上，并且包含设置在上表面中心的微小液晶显示面板6和设置在面板6下方的按钮开关7.在这种单独结构中，除了全面的信息处理器的功能之外，B可以独立地用作电子备忘录。

5. 发明专利

JPS5926793A Alarm tone generation circuit for electronic time piece 失效
标题翻译：用于电子时间戳的报警音发生电路
公开(公告)号：JPS5926793A
公开(公告)日：1984-02-13
申请号：JP13584982
申请日：1982-08-04
申请人： Seiko Instr & Electronics
发明人： FUJIOKA YOUICHI
IPC分类号： G10K15/04 , G10K9/12

6. 发明专利

JPS59205659A Data storage and display device 失效
标题翻译：数据存储和显示设备
公开(公告)号：JPS59205659A
公开(公告)日：1984-11-21
申请号：JP7979683
申请日：1983-05-06
申请人： Seiko Instr & Electronics Ltd
发明人： ASANO KAZUHIRO , YOSHIDA YOUSUKE , FUJIOKA YOUICHI , TAKAZAWA KAZUHISA , ISHIZAKI MASAO , SAKAMI YASUO , TSUBOUCHI JIYUNICHI
IPC分类号： G04G99/00 , G06F15/02 , H04L29/12
摘要： PURPOSE: To obtain a data memory display device which excels in portability by separating a central processing part including a display panel from a keyboard.
CONSTITUTION: A data input device is used to constitute an external device, and a device main body B is put on a magnetic transfer part F on the upper surface side of the input device. Then data are sent successively to an RAM12 within the main body B with operation of a keyboard E. When storage of data is over, the main body B is detached from the data input device and then loaded to a wrist belt. Then a button switch D of the device is operated to deliver the control signal to a CPU10 from a switch control circuit 18. Thus the function of an electronic memo mode is obtained. Thus the CPU10 delivers the signal to the RAM12 via an address data bus to send the stored data to an I/O bus 15 and displays the data equivalent to a screen to a display panel 17 via a display controller 14. In addition, the function of an ordinary digital timepiece is also secured with operation of the switch D.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过将包括显示面板的中央处理部件与键盘分离，来获得优异的便携性的数据存储器显示装置。构成：使用数据输入装置构成外部装置，将装置主体B放置在输入装置的上表面侧的磁转印部F上。然后通过键盘E的操作将数据连续发送到主体B内的RAM12.当数据存储结束时，主体B从数据输入装置分离，然后装载到腕带上。然后操作该设备的按钮开关D，以将控制信号从开关控制电路18传送到CPU10。因此，获得电子备忘录模式的功能。因此，CPU10经由地址数据总线将信号传送到RAM12，以将存储的数据发送到I / O总线15，并经由显示控制器14将等效于屏幕的数据显示到显示面板17.此外，功能通过开关D的操作也能保证普通的数字时计。

7. 发明专利

JPS5926792A Alarm tone generation circuit for electronic time piece 失效
公开(公告)号：JPS5926792A
公开(公告)日：1984-02-13
申请号：JP13584882
申请日：1982-08-04
申请人： Seiko Instr & Electronics
发明人： FUJIOKA YOUICHI
IPC分类号： G10K15/04 , G10K9/12

8. 发明专利

JPS5872090A DRIVING CIRCUIT FOR ELECTRONIC TIMEPIECE 失效
公开(公告)号：JPS5872090A
公开(公告)日：1983-04-28
申请号：JP17113181
申请日：1981-10-26
申请人： SEIKO INSTR & ELECTRONICS
发明人： FUJIOKA YOUICHI , ONO KENICHI
IPC分类号： G04G3/00 , G04G9/00 , G04G13/00 , G04G13/02 , G04G15/00 , G04G19/06 , G04G19/08 , G04G99/00
摘要： PURPOSE:To stabilize an oscillating circuit in an electronic timepiece wherein a timepiece circuit is constituted of insulated gate field effect transistor (FETR) by inserting a Schottky diode into a driving circuit. CONSTITUTION:The drain of the complementary symmetrical insulated gate FETR P-channel transistor (TR) 9 of a driving circuit 6 is connected to the anode of a Schottky diode 10 and the anode of the diode 10 is connected to the drain of an N-channel transistor 11, from which an output is drawn out and is connected to the base of a bipolar transistor 13. Large current load 12 is connected between VDD and the collector of the TR13, and the emitter electrode thereof is connected to VSS. When such a signal that turns large current load such as buzzer or lamp on is applied to the gate electrodes of the TRs9, 11 in case the internal resistance of a battery is normal, a voltage drop is generated but the source voltage is in excess of said voltage; therefore the stable source voltage is supplied still to an oscillating circuit. Even when the internal resistance of the battery increases, the source voltage enough to sustain stable oscillations is supplied to the oscillating circuit on account of the current flowing to the large current load.

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