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    Light-emitting element failure detector and method for detecting light-emitting element failure
    1.
    发明授权
    Light-emitting element failure detector and method for detecting light-emitting element failure 有权

    公开(公告)号：US09658274B2

    公开(公告)日：2017-05-23

    申请号：US14130125

    申请日：2012-06-28

    申请人： Toshiya Iwakiri ,  Shigeki Taniguchi

    发明人： Toshiya Iwakiri ,  Shigeki Taniguchi

    IPC分类号： G01R31/26 ,  H05B33/08

    CPC分类号： G01R31/2601 ,  G01R31/2635 ,  H01L2251/568 ,  H05B33/0815

    摘要： A light emitting element failure detector (4) includes a light emitting element (1), a constant current circuit (2) which supplies an electric current to the light emitting element (1), and an electric discharge path which discharges an electric charge such as the light emitting element (1). A light emitting element failure detector (4) further includes an instantaneous current interruption circuit (5) which instantaneously interrupts an electric current to the light emitting element (1) by a current supply path different from the electric discharge path, a diode (60), a DC power supply (61), and a current detector (62). The DC power supply (61) generates a direct-current reference voltage having a positive value lower than a voltage between the anode and cathode of the light emitting element (1) in a normal state. The DC power supply (61), the diode (60), and the current detector (62) which are connected in series constitute a parallel electric path of the light emitting element (1). An anode of the DC power supply (61) and a cathode of the diode (60) are arranged on the anode side of the light emitting element (1). The current detector (62) detects an electric current which flows in the parallel electric path when an electric current is instantaneously interrupted.

    LIGHT-EMITTING ELEMENT FAILURE DETECTOR AND METHOD FOR DETECTING LIGHT-EMITTING ELEMENT FAILURE
    2.
    发明申请
    LIGHT-EMITTING ELEMENT FAILURE DETECTOR AND METHOD FOR DETECTING LIGHT-EMITTING ELEMENT FAILURE 有权
    发光元件故障检测器和检测发光元件故障的方法

    公开(公告)号：US20140132273A1

    公开(公告)日：2014-05-15

    申请号：US14130125

    申请日：2012-06-28

    申请人： Toshiya Iwakiri ,  Shigeki Taniguchi

    发明人： Toshiya Iwakiri ,  Shigeki Taniguchi

    IPC分类号： G01R31/26

    CPC分类号： G01R31/2601 ,  G01R31/2635 ,  H01L2251/568 ,  H05B33/0815

    摘要： A light emitting element failure detector (4) includes a light emitting element (1), a constant current circuit (2) which supplies an electric current to the light emitting element (1), and an electric discharge path which discharges an electric charge such as the light emitting element (1). A light emitting element failure detector (4) further includes an instantaneous current interruption circuit (5) which instantaneously interrupts an electric current to the light emitting element (1) by a current supply path different from the electric discharge path, a diode (60), a DC power supply (61), and a current detector (62). The DC power supply (61) generates a direct-current reference voltage having a positive value lower than a voltage between the anode and cathode of the light emitting element (1) in a normal state. The DC power supply (61), the diode (60), and the current detector (62) which are connected in series constitute a parallel electric path of the light emitting element (1). An anode of the DC power supply (61) and a cathode of the diode (60) are arranged on the anode side of the light emitting element (1). The current detector (62) detects an electric current which flows in the parallel electric path when an electric current is instantaneously interrupted.

    摘要翻译： 发光元件故障检测器（4）包括：发光元件（1），向发光元件（1）供给电流的恒流电路（2）;以及放电路径， 作为发光元件（1）。 发光元件故障检测器（4）还包括瞬时中断电路（5），瞬时中断通过不同于放电路径的电流供给路径向发光元件（1）的电流;二极管（60） ，直流电源（61）和电流检测器（62）。 直流电源（61）在正常状态下产生具有低于发光元件（1）的阳极和阴极之间的电压的正值的直流参考电压。 串联连接的直流电源（61），二极管（60）和电流检测器（62）构成发光元件（1）的并联电路。 直流电源（61）的阳极和二极管（60）的阴极配置在发光元件（1）的阳极侧。 当电流瞬时中断时，电流检测器（62）检测在并联电路中流动的电流。

    Power consumption control system
    3.
    发明授权
    Power consumption control system 失效
    功耗控制系统

    公开(公告)号：US5637932A

    公开(公告)日：1997-06-10

    申请号：US460925

    申请日：1995-06-05

    申请人： Hiroyuki Koreeda ,  Tadashi Kuwabara ,  Naomichi Nonaka ,  Keiichi Nakane ,  Shigeki Taniguchi

    发明人： Hiroyuki Koreeda ,  Tadashi Kuwabara ,  Naomichi Nonaka ,  Keiichi Nakane ,  Shigeki Taniguchi

    IPC分类号： G06F1/32 ,  G06F1/04 ,  G06F9/46 ,  H01H43/00

    CPC分类号： G06F1/3237 ,  G06F1/3203 ,  G06F1/3228 ,  G06F1/324 ,  G06F1/325 ,  G06F1/3287 ,  G06F9/3869 ,  Y02B60/1217 ,  Y02B60/1221 ,  Y02B60/1282 ,  Y02B60/32 ,  Y10T307/766 ,  Y10T307/826

    摘要： A power consumption control apparatus for an information processing apparatus having multi-tasking control which executes a plurality of information processing operations in parallel by time-divisionally switching a plurality of tasks in an arithmetic processing unit. The power consumption controlled apparatus detects an event where there are no information processing operations to be executed, sets the arithmetic processing unit to a power-saving mode in response to the event and immediately clears the power-saving mode set in the arithmetic processing unit in response to an interrupt signal from an input/output device. Alternatively, the power consumption control apparatus after detecting the event stops supply of a clock to the arithmetic processing unit or lowers a frequency of the clock in response to the event. Thereafter, the power consumption control apparatus immediately resumes supply of the clock to the arithmetic processing unit or raises the frequency of the clock in response to an interrupt signal from an input/output device.

    摘要翻译： 一种用于具有多任务控制的信息处理装置的功耗控制装置，其通过在算术处理单元中分时切换多个任务并行执行多个信息处理操作。 功率消耗控制装置检测不执行信息处理操作的事件，响应于该事件将算术处理单元设置为省电模式，并立即将运算处理单元中设置的省电模式清除 响应来自输入/输出设备的中断信号。 或者，在检测到事件之后的功耗控制装置停止向算术处理单元供应时钟，或者响应于该事件降低时钟的频率。 此后，功耗控制装置立即重新向算术处理单元提供时钟，或响应于来自输入/输出装置的中断信号而提高时钟的频率。

    Character inputting method allowing input of a plurality of different types of character species, and information processing equipment adopting the same
    4.
    发明授权
    Character inputting method allowing input of a plurality of different types of character species, and information processing equipment adopting the same 失效
    允许输入多种不同类型的字符种类的字符输入方法，以及采用该字符种类的信息处理设备

    公开(公告)号：US5535119A

    公开(公告)日：1996-07-09

    申请号：US75400

    申请日：1993-06-11

    申请人： Jun Ito ,  Yasumasa Matsuda ,  Hiroyuki Kumai ,  Akira Nakajima ,  Shigeki Taniguchi ,  Hirobumi Kashiwa ,  Toyokazu Suzuki ,  Masaki Kawase ,  Hiromi Tomita

    发明人： Jun Ito ,  Yasumasa Matsuda ,  Hiroyuki Kumai ,  Akira Nakajima ,  Shigeki Taniguchi ,  Hirobumi Kashiwa ,  Toyokazu Suzuki ,  Masaki Kawase ,  Hiromi Tomita

    IPC分类号： G06F17/28

    CPC分类号： G06F17/2863

    摘要： An information processing equipment providing easy operations of changing-over character species, and, in which characters can be entered without being conscious of the designation of a character mode. Signals entered from an input device are handled in conformity with all of a romaji (Roman character) input system, a kana (Japanese syllabary) input system and an alphanumeric input system. Results obtained with the respective input systems are all displayed in the predetermined part of a display screen. In the equipment, the character mode intended by a user is estimated as to the entered character string, and is automatically selected. In another aspect of performance, a controller determines whether or not a character mode likelihood decision unit and a character code translation unit are started, in accordance with the results of the comparisons between the key code string and the registered contents of a learning information buffer. The position of the entered key code string as corresponds to the length of the longest one of the key code strings is detected as a boundary position, the entered key code string is translated into character codes with the unit of the translation being a key code string which extends up to the detected boundary position, and the translated character codes are displayed.

    摘要翻译： 一种信息处理设备，其提供转换字符种类的简单操作，并且其中可以输入字符而不意识到字符模式的指定。 从输入设备输入的信号按照所有romaji（罗马字符）输入系统，假名（日语音节）输入系统和字母数字输入系统进行处理。 使用各个输入系统获得的结果全部显示在显示屏幕的预定部分中。 在设备中，用户所期望的字符模式被估计为输入的字符串，并被自动选择。 在性能的另一方面，控制器根据密钥代码串与学习信息缓冲器的登记内容之间的比较结果，确定字符模式似然判定单元和字符代码转换单元是否开始。 将输入的键代码串的位置对应于最长的一个键代码串的长度被检测为边界位置，输入的键代码串被转换成字符代码，其中翻译的单位是键代码串 其延伸到检测到的边界位置，并且显示翻译的字符代码。

    Document producing apparatus having in-document layout display
    7.
    发明授权
    Document producing apparatus having in-document layout display 失效
    具有文件内布局显示的文件制作装置

    公开(公告)号：US4951233A

    公开(公告)日：1990-08-21

    申请号：US227891

    申请日：1988-08-03

    申请人： Masaki Fujiwara ,  Masaki Kawase ,  Kiyoshi Masuda ,  Shigeki Taniguchi

    发明人： Masaki Fujiwara ,  Masaki Kawase ,  Kiyoshi Masuda ,  Shigeki Taniguchi

    IPC分类号： G06F17/21

    CPC分类号： G06F17/212

    摘要： A document producing apparatus comprises an input unit for inputting descriptive contents such as characters or figures which contstruct a document and a format which defines a sheet size of a paper sheet used, a sheet direction of portrait or landscape in which the sheet is to be used, and a layout of the descriptive contents in each page, a storage unit for storing therein the descriptive contents and the format inputted from the input unit, a display unit for selectively displaying the contents stored in the storage unit, and an in-document layout editing unit for displaying on the display unit a layout of a plurality of pages forming the document so that page information of the respective pages are partitioned in due order from a leading page and for every predetermined number of pages and are arranged in one display image, the page information including at least the sheet size and the sheet direction stored in the storage unit. The apparatus may further comprise a page editing unit for performing the editing for a desired page while referring to a display image displayed on the display unit.

    摘要翻译： 文件制作装置包括：输入单元，用于输入描述内容，例如文字的图形或图形，以及定义所使用的纸张的纸张尺寸的格式，使用纸张的纵向或横向的纸张方向 以及每个页面中的描述内容的布局;存储单元，用于在其中存储描述内容和从输入单元输入的格式;用于选择性地显示存储在存储单元中的内容的显示单元和文档内容布局 编辑单元，用于在所述显示单元上显示形成所述文档的多个页面的布局，使得各页面的页面信息按照顺序从前页和每预定页数被分割并排列在一个显示图像中， 页面信息至少包括存储在存储单元中的纸张尺寸和纸张方向。 该装置还可以包括页面编辑单元，用于在参考显示在显示单元上的显示图像的同时执行所需页面的编辑。