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11. 发明专利

JP2012218345A Fiscal printer 审中-公开
标题翻译： FISCAL打印机
公开(公告)号：JP2012218345A
公开(公告)日：2012-11-12
申请号：JP2011087993
申请日：2011-04-12
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YABE HIROSHI , KITAMURA TAMAICHI
IPC分类号： B41J29/38 , B41J29/00 , G06F21/24 , G07G1/06
摘要： PROBLEM TO BE SOLVED: To propose a fiscal printer that can detect the presence or absence of alteration of fiscal information written in a fiscal memory, without reducing the writing speed.SOLUTION: A fiscal memory module 41, in which the fiscal information is written, includes a first memory 411, a fiscal control CPU 42, and a second memory 413. When the fiscal information is written in the first memory 411 by means of the fiscal control CPU 42, a memory control CPU 412 writes a first hash value corresponding to the fiscal information in the second memory 413. When the fiscal information is read from the first memory 411, the fiscal control CPU 42 reads the first hash value from the second memory 413 through the memory control CPU 412, compares the first hash value with a second hash value calculated from the fiscal information read from the first memory 411, and detects alteration of the fiscal information.
摘要翻译：要解决的问题：提出一种财务打印机，可以检测在财政记忆中写入的财务信息是否存在，而不会降低写入速度。解决方案：其中写入财政信息的财务记忆模块41包括第一存储器411，财务控制CPU 42和第二存储器413.当财务信息通过装置写入第一存储器411时财务控制CPU42中，存储器控制CPU 412将与财务信息对应的第一散列值写入第二存储器413.当从第一存储器411读取财务信息时，财务控制CPU 42读取第一散列值从第二存储器413通过存储器控制CPU 412将第一散列值与从第一存储器411读取的财务信息计算出的第二散列值进行比较，并检测财务信息的改变。版权所有（C）2013，JPO＆INPIT

12. 发明专利

JP2008029036A Oscillation circuit and electronic circuit, and semiconductor device, clock and electronic equipment provided therewith 有权
标题翻译：振荡电路和电子电路及其提供的半导体器件，时钟和电子设备
公开(公告)号：JP2008029036A
公开(公告)日：2008-02-07
申请号：JP2007257601
申请日：2007-10-01
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： NAKAMIYA SHINJI , YABE HIROSHI , KADOWAKI TADAO , MAKIUCHI YOSHIKI
IPC分类号： H03B5/32 , G04G3/00
摘要： PROBLEM TO BE SOLVED: To provide an oscillation circuit and an electronic circuit which can protect a principal circuit thereof from any surge voltage intruding from the outside through the input-output terminals, and which can oscillate at a stable frequency without being affected by changes in the power supply voltage of the oscillation circuit; and to provide a semiconductor device, a clock, and electronic equipment that are provided with these circuits.
SOLUTION: There is provided an oscillation circuit that can oscillate at a stable frequency without being affected by changes in the power supply voltage of a main power source. An electrostatic protection circuit 200 provided for an oscillation circuit 40 includes a first electrostatic protection circuit 210 connected between a signal path and the constant voltage V
reg side, which bypasses an electrostatic voltage of a first polarity that intrudes into the signal path to the constant bypass voltage V
reg side through a diode 72; and a second electrostatic protection circuit 220 connected between the signal path and the ground side, which bypasses an electrostatic voltage of a second polarity that intrudes into the signal path to the ground side through a diode 74.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种振荡电路和电子电路，其可以保护其主电路免受通过输入 - 输出端子从外部入侵的任何浪涌电压，并且其可以在不受影响的情况下以稳定的频率振荡通过振荡电路的电源电压的变化; 并提供设置有这些电路的半导体器件，时钟和电子设备。解决方案：提供了可以在不受主电源的电源电压的变化影响的情况下以稳定的频率振荡的振荡电路。为振荡电路40设置的静电保护电路200包括连接在信号路径和恒定电压V SB / REG侧的第一静电保护电路210，其绕过入侵的第一极性的静电电压通过二极管72到达恒定旁路电压V SB SBR侧的信号路径; 以及连接在信号路径和接地侧之间的第二静电保护电路220，其旁路通过二极管74侵入到接地侧的信号路径的第二极性的静电电压。（C）2008 ，JPO＆INPIT

13. 发明专利

JP2005234296A Image scanner 有权
标题翻译：图像扫描仪
公开(公告)号：JP2005234296A
公开(公告)日：2005-09-02
申请号：JP2004044523
申请日：2004-02-20
申请人： Nisca Corp , Seiko Epson Corp , セイコーエプソン株式会社 , ニスカ株式会社
发明人： KANESAKA YOSHINORI , OSHIMA TOSHIAKI , YABE HIROSHI , TANAKA YUTAKA , ISHIHARA MITSUHIRO
IPC分类号： G03B27/50 , G03B27/54 , G06T1/00 , H04N1/04
CPC分类号： G03B27/62 , G03G15/607 , H04N1/0285 , H04N1/0315 , H04N1/0318 , H04N1/1017 , H04N1/1026 , H04N1/40056 , H04N2201/0418
摘要： PROBLEM TO BE SOLVED: To switch a light source having light quantity in accordance with the sort of an original from a plurality of light sources in the case of reading a translucent original. SOLUTION: The image scanner is equipped with a 1st carriage for guiding light from the original to a line sensor, a 2nd carriage equipped with a plurality of light sources to radiate the light having the different emitted light quantity to the original, and a control means for controlling the lighting of the light source, and the plurality of light sources are constituted by arranging bar type lamps in parallel with the moving direction of the 2nd carriage. Then, the control means performs following control according to a signal for selecting one of the plurality of light sources in accordance with the sort of the original such as a positive film or a negative film. (a) The lamp of the selected light source is lit. (b) The 1st carriage is moved from a standby position to a matching position. (c) The 2nd carriage is moved from the standby position by a previously set moving amount in accordance with the selected lamp and positioned at the matching position. (d) The 1st and the 2nd carriages are moved in a reading area from the matching position at the same speed. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在读取半透明原件的情况下，从多个光源切换具有与原稿类别相对应的光量的光源。解决方案：图像扫描器配备有用于将原稿引导到线传感器的第一托架，配备有多个光源的第二托架，以将具有不同发射光量的光辐射到原件，以及用于控制光源的照明的控制装置，并且多个光源通过与第二台车的移动方向平行布置条形灯来构成。然后，控制装置根据用于根据诸如正片或负片的原稿的分类来选择多个光源中的一个的信号执行以下控制。（a）所选光源的指示灯亮起。（b）第一列从待机位置移动到匹配位置。（c）根据所选择的灯将第二滑架从待机位置移动预先设定的移动量并且位于匹配位置。（d）第一和第二托架以相同的速度从匹配位置在读取区域中移动。版权所有（C）2005，JPO＆NCIPI

14. 发明专利

JP2005102137A Image scanner 有权
标题翻译：图像扫描仪
公开(公告)号：JP2005102137A
公开(公告)日：2005-04-14
申请号：JP2004135658
申请日：2004-04-30
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： OSHIMA TOSHIAKI , YABE HIROSHI
IPC分类号： H04N1/04
摘要： PROBLEM TO BE SOLVED: To provide an image scanner that is capable of preventing trouble caused by moving a carriage during no use, and is easily handled.
SOLUTION: The image scanner comprises: a transparent original platen for placing an original thereon; an image pickup part for generating image data representing the original placed on the original platen; a carriage that is moved parallel with a panel surface of the original platen to move a scan line of the image pickup part; a housing wherein the carriage is housed; a connector connected to a plug of an external cable; a restriction means capable of being transient to a first state of restricting the carriage in a predetermined position and a second state of opening the carriage; and a control means for making the restriction means transient to the first state while the plug is not connected to the connector or for making the restriction means transient to the second state while the plug is connected to the connector.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够防止在不使用时移动托架引起的故障的图像扫描器，并且易于处理。解决方案：图像扫描器包括：用于在其上放置原件的透明原稿台板; 用于产生表示放置在原稿台上的原稿的图像数据的图像拾取部件; 与原稿台板的面板表面平行移动以移动图像拾取部件的扫描线的托架; 其中容纳所述托架的壳体; 连接到外部电缆的插头的连接器; 限制装置，其能够暂时地将第一状态限制在预定位置的托架和打开托架的第二状态; 以及控制装置，用于在插头未连接到连接器时使限制装置暂时处于第一状态，或者当插头连接到连接器时使限制装置暂时处于第二状态。版权所有（C）2005，JPO＆NCIPI

15. 发明专利

JP2006284607A Electronic apparatus, method for controlling the same, clock apparatus, and method for controlling the same 有权
标题翻译：电子装置，其控制方法，时钟装置及其控制方法
公开(公告)号：JP2006284607A
公开(公告)日：2006-10-19
申请号：JP2006204965
申请日：2006-07-27
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： FUJISAWA TERUHIKO , OKETANI MAKOTO , YABE HIROSHI , KITAHARA JOJI , KOJIMA HIROYUKI , SHIMURA NORIAKI
IPC分类号： G04C10/00 , G04G19/00
摘要： PROBLEM TO BE SOLVED: To save energy without inconveniencing users in a wrist watch device in which a stepping motor for hand operation and a generating device are housed together. SOLUTION: In this clock device 1 in which the generating device 40 for capturing kinetic energy through the use of a rotary weight and generating power is built, it is detected by a generation state detection part 91 whether the generating device 40 is generating power or not, and time display is halted by shifting to power-saving mode when a non-generation time exceeds a prescribed time. When power generation is detected by the generation state detection part 91, and a power source voltage is equal to a prescribed value or higher, time display is restarted by returning to display mode. Since the generating device 40 using the rotary weight generates power by capturing the movements of an arm of a user, it is possible to highly accurately determine whether the clock device 1 is carried or not on the basis of the presence or absence of power generation, continue time display at night and in winter season when carried, and save power by halting time display even if it is bright when carried. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了节省能量，而不会使用在手动操作的步进电机和发电装置的手表装置中的用户受到困扰。解决方案：在其中构建用于通过使用旋转重量和发电功率捕获动能的发生装置40的时钟装置1中，由生成状态检测部91检测生成装置40是否正在生成是否通电，当非发电时间超过规定时间时，通过切换到省电模式来暂停时间显示。当发电状态检测部91检测到发电时，电源电压等于规定值以上时，返回到显示模式，重新开始时间显示。由于使用旋转重物的发生装置40通过捕获用户的臂的移动来产生电力，所以可以基于是否存在发电来高精度地确定时钟装置1是否被携带，在夜间和冬季持续时间显示，携带时即使亮起也可以通过停止时间显示来节省电力。版权所有（C）2007，JPO＆INPIT

16. 发明专利

JP2001333597A CONTROL DEVICE OF STEPPING MOTOR, CONTROL METHOD OF STEPPING MOTOR AND TIMING DEVICE 失效
公开(公告)号：JP2001333597A
公开(公告)日：2001-11-30
申请号：JP2001097568
申请日：2001-03-29
申请人： SEIKO EPSON CORP
发明人： KOJIMA HIROYUKI , YABE HIROSHI
IPC分类号： G04C3/14 , H02P8/12
摘要： PROBLEM TO BE SOLVED: To provide a control device which can reduce further a power consumed for driving a stepping motor incorporated in an electronic watch, etc. SOLUTION: In a pulse signal generating circuit 25 of a control device which controls a stepping motor, two pulse signals GPi and GPi+2 which have different duty factors are combined by a combining signal CP in accordance with a reference signal BP to generate a pulse signal GPi+1 which has an intermediate duty factor between the two duties. With this constitution, even if the frequency of the reference signal BP is lowered, pitch widths of controlling the duty of an effective power of a drive pulse will not become large, so that the increase of the power for driving the stepping motor can be avoided. By lowering the frequency of the reference signal BP, since power consumption on a circuit side can be reduced, so that power consumption in the control device can be reduced.

17. 发明专利

JP2000266872A CLOCKING DEVICE AND METHOD FOR CONTROLLING IT 失效
公开(公告)号：JP2000266872A
公开(公告)日：2000-09-29
申请号：JP2000002694
申请日：2000-01-11
申请人： SEIKO EPSON CORP
发明人： OKETANI MAKOTO , YABE HIROSHI , FUJISAWA TERUHIKO
IPC分类号： G04C3/14 , G04C10/00
摘要： PROBLEM TO BE SOLVED: To reduce energy consumption while time display is at halt by stably performing the recovery operation of current time until the end. SOLUTION: In a power-saving mode, a signal for stopping boosting magnification up control is transmitted to a boost/step-down circuit so that no boosting magnification up control can be made during high-speed handling of a needle. When power saving is to be canceled, a limiter circuit is turned off (S21) so that rapid charging is made and a power supply voltage cannot fluctuate rapidly during high-speed handling of a needle for recovering to current time. When a system drive voltage is not sufficient for high-speed handling of a needle, a frequency for low-speed handling of a needle is transmitted to a drive control circuit and current time recovery operation is made at a low-speed handling of a needle. During low-speed handling of a needle, a boosting clock-up signal transmitted to increase boosting capacity and a boosting magnification is increased (S24), thus increasing a system drive voltage.

18. 发明专利

JPH11194178A IC FOR ANALOG ELECTRONIC TIMEPIECE AND ANALOG ELECTRONIC TIMEPIECE 失效
公开(公告)号：JPH11194178A
公开(公告)日：1999-07-21
申请号：JP29742298
申请日：1998-10-19
申请人： SEIKO EPSON CORP
发明人： YABE HIROSHI , MORIYA TATSUO , MARUYAMA AKIHIKO , KOIKE NOBUHIRO , SUZUKI YUTAKA , IIJIMA YOSHITAKA , AOKI SHIGERU
IPC分类号： G04C3/14 , G04C3/00 , G04C23/08 , G04F8/02 , G04G99/00
摘要： PROBLEM TO BE SOLVED: To provide an IC for analog electronic timepiece and an analog electronic timepiece which can be developed in short periods, can easily cope with additional functions and specification changes, and can meet diversified customer needs by reducing the size and thickness of a movement by reducing the power consumption of step-motors. SOLUTION: In an IC for analog electronic time piece or an analog electronic timepiece, a core CPU 201, a program memory 202 which stores the software used for actuating the CPU 201, and a motor drive control circuit 212 which controls the drive of a plurality of step-motors based on commands from the software are provided so that the circuit 212 may easily and surely perform complicated control.

19. 发明专利

JPH10197667A OSCILLATION CIRCUIT, ELECTRONIC CIRCUIT USING THE SAME, SEMICONDUCTOR DEVICE USING THOSE, PORTABLE ELECTRONIC APPLIANCE AND TIMEPIECE 失效
公开(公告)号：JPH10197667A
公开(公告)日：1998-07-31
申请号：JP35901396
申请日：1996-12-27
申请人： SEIKO EPSON CORP
发明人： YABE HIROSHI , NAKAMIYA SHINJI , KADOWAKI TADAO , MAKIUCHI YOSHIKI
IPC分类号： G04G3/00 , H03B5/32
摘要： PROBLEM TO BE SOLVED: To reduce power consumption of a crystal oscillation circuit by limiting discharge current to a small value by the current limit element of a second circuit at the time of discharge from a crystal oscillator, and lessening supply power at the time of charge in the charge and discharge cycle of the crystal oscillator. SOLUTION: A crystal oscillation circuit includes a signal inverse amplifier 30, a crystal oscillator 10 and a resistor 14 constituting a feedback circuit. The signal inverse amplifier 30 includes a first circuit 40 and a second circuit 50. The second circuit 50 includes a resistor 52 functioning as a current limit element. In the crystal oscillation circuit, discharge current of vibration energy charged in the crystal oscillator 10 is controlled by the resistor 52 in the discharge cycle of the crystal oscillator 10, and the discharge current is necessarily minimized. Thereby in a next charge cycle, energy charged to the crystal oscillator 10 can be lessened, and as the result, power consumption of the crystal oscillation circuit can be saved.

20. 发明专利

JPH10160867A OSCILLATION CIRCUIT, ELECTRONIC CIRCUIT AND SEMICONDUCTOR DEVICE, CLOCK AND ELECTRONIC APPARATUS PROVIDED WITH THESE CIRCUITS 失效
公开(公告)号：JPH10160867A
公开(公告)日：1998-06-19
申请号：JP33904396
申请日：1996-12-04
申请人： SEIKO EPSON CORP
发明人： YABE HIROSHI , NAKAMIYA SHINJI , KADOWAKI TADAO , MAKIUCHI YOSHIKI
IPC分类号： G04C3/14 , G04C10/00 , G04F5/06 , G04G3/00 , G04G19/00 , G04G19/06 , H02H9/04 , H03B5/36 , G04G1/00
摘要： PROBLEM TO BE SOLVED: To provide an oscillation circuit capable of oscillating with stable frequency without being affected by the source voltage of the main power source. SOLUTION: An oscillation circuit 40 is driven with saved power of constant voltage Vreg lower than the power source voltage Vss of the main power source 20. The electrostatic protection circuit 200 provided in the oscillation circuit 40 is connected between a single path and the setting voltage Vreg side and contains a first electrostatic protection circuit part 210 selectively bypassing the electrostatic voltage of the first polarity invading in the signal path by way of a diode 72 to the setting voltage Vreg side and the second electrostatic protection circuit part 220 selectively bypassing the electrostatic voltage of the second polarity invading in the signal path by way of a diode 74 to the earth side.

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