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1. 发明授权

US09030165B2 Operating machine 有权
标题翻译：操作机
公开(公告)号：US09030165B2
公开(公告)日：2015-05-12
申请号：US13614058
申请日：2012-09-13
申请人： Hiroaki Kawai , Koichi Shimomura , Hideaki Ishihara , Shintaro Sasai
发明人： Hiroaki Kawai , Koichi Shimomura , Hideaki Ishihara , Shintaro Sasai
IPC分类号： H02J7/00 , H02J7/14 , H02J7/04 , B60L11/18 , B60R16/033
CPC分类号： H02J7/041 , B60L11/1818 , B60R16/033 , H02J7/044 , H02J7/045 , H02J7/1446 , Y02T10/92
摘要： An operating machine includes: a charging time estimation unit that estimates a first estimated charging time required to restore a capacity of a first battery from a first estimated residual capacity to a target capacity value of the first battery and a second estimated charging time required to restore a capacity of a second battery from a second estimated residual capacity to a target capacity value of the second battery; a capacity management implementation unit that implements capacity management on the first battery and the second battery such that the first battery is charged for the first estimated charging time and the second battery is charged for the second estimated charging time; and a discharge amount limitation unit for limiting a discharge amount of the second battery during an idling stop so that a residual capacity of the second battery after discharge is maintained at or above a set value.
摘要翻译：操作机包括：充电时间估计单元，其估计将第一电池的容量从第一估计剩余容量恢复到第一电池的目标容量值所需的第一估计充电时间，以及恢复所需的第二估计充电时间从第二估计剩余容量到第二电池的目标容量值的第二电池的容量; 容量管理执行单元，其对所述第一电池和所述第二电池进行容量管理，使得所述第一电池对于所述第一估计充电时间进行充电，并且所述第二电池对所述第二估计充电时间进行充电; 以及排出量限制单元，用于在怠速停止期间限制第二电池的排出量，使得排出后的第二电池的剩余容量保持在设定值以上。

2. 发明申请

US20130082517A1 OPERATING MACHINE 有权
标题翻译：操作机
公开(公告)号：US20130082517A1
公开(公告)日：2013-04-04
申请号：US13614058
申请日：2012-09-13
申请人： Hiroaki KAWAI , Koichi Shimomura , Hideaki Ishihara , Shintaro Sasai
发明人： Hiroaki KAWAI , Koichi Shimomura , Hideaki Ishihara , Shintaro Sasai
IPC分类号： H02J1/00
CPC分类号： H02J7/041 , B60L11/1818 , B60R16/033 , H02J7/044 , H02J7/045 , H02J7/1446 , Y02T10/92
摘要： An operating machine includes: a charging time estimation unit that estimates a first estimated charging time required to restore a capacity of a first battery from a first estimated residual capacity to a target capacity value of the first battery and a second estimated charging time required to restore a capacity of a second battery from a second estimated residual capacity to a target capacity value of the second battery; a capacity management implementation unit that implements capacity management on the first battery and the second battery such that the first battery is charged for the first estimated charging time and the second battery is charged for the second estimated charging time; and a discharge amount limitation unit for limiting a discharge amount of the second battery during an idling stop so that a residual capacity of the second battery after discharge is maintained at or above a set value.
摘要翻译：操作机包括：充电时间估计单元，其估计将第一电池的容量从第一估计剩余容量恢复到第一电池的目标容量值所需的第一估计充电时间，以及恢复所需的第二估计充电时间从第二估计剩余容量到第二电池的目标容量值的第二电池的容量; 容量管理执行单元，其对所述第一电池和所述第二电池进行容量管理，使得所述第一电池对于所述第一估计充电时间进行充电，并且所述第二电池对所述第二估计充电时间进行充电; 以及排出量限制单元，用于在怠速停止期间限制第二电池的排出量，使得排出后的第二电池的剩余容量保持在设定值以上。

3. 发明申请

US20100263364A1 BRAKING CONTROL APPARATUS FOR SLEWING TYPE WORKING MACHINE 有权
标题翻译：制动式工作机械制动控制装置
公开(公告)号：US20100263364A1
公开(公告)日：2010-10-21
申请号：US12756474
申请日：2010-04-08
申请人： Akira Tsutsui , Hiroaki Kawai , Takahiro Kobayashi , Koichi Shimomura
发明人： Akira Tsutsui , Hiroaki Kawai , Takahiro Kobayashi , Koichi Shimomura
IPC分类号： F15B13/042
CPC分类号： B66C23/86 , E02F9/123 , F15B2211/3116 , F15B2211/50527 , F15B2211/6316 , F15B2211/6336 , F15B2211/6346 , F16H61/4157
摘要： Provided is a braking control apparatus for a slewing type working machine capable of giving a braking operation easily intuitively grasped. This apparatus includes: a flow control valve actuator increasing an opening of a flow control valve between a slewing hydraulic motor and a hydraulic pump according to an operation amount of a slewing operation member; pressure control valves limiting respective maximums of an inlet and outlet pressures of the hydraulic motor to a set value corresponding to a pressure command signal to be input; a motor-side pressure controller which retains a set pressure of the motor inlet sided pressure control valve to a pressure for motor driving and lets a set pressure of the motor outlet side pressure control valve be a set pressure for a braking torque corresponding to an operation amount of a braking operation member other than the slewing operation member; and a valve opening limiter reducing the opening of the flow control valve in correspondence with the operation of the braking operation member.
摘要翻译：提供一种能够容易地直观地掌握制动操作的回转式作业机械的制动控制装置。该装置包括：流量控制阀致动器，其根据回转操作构件的操作量增加回转液压马达与液压泵之间的流量控制阀的开度; 压力控制阀将液压马达的入口和出口压力的最大值限制为与要输入的压力指令信号对应的设定值; 电动机侧压力控制器，其将电动机入口侧压力控制阀的设定压力保持为电动机驱动的压力，并且使电动机出口侧压力控制阀的设定压力为对应于操作的制动转矩的设定压力除了回转操作构件之外的制动操作构件的量; 以及阀开启限制器，其与制动操作构件的操作相对应地减小流量控制阀的开度。

4. 发明授权

US06695210B2 Bar code reader and bar code reading method 失效
标题翻译：条码阅读器和条码阅读方法
公开(公告)号：US06695210B2
公开(公告)日：2004-02-24
申请号：US09790817
申请日：2001-02-23
申请人： Mitsuo Watanabe , Motohiko Itoh , Hiroaki Kawai , Isao Iwaguchi
发明人： Mitsuo Watanabe , Motohiko Itoh , Hiroaki Kawai , Isao Iwaguchi
IPC分类号： G06K710
CPC分类号： G06K7/1491 , G06K7/14 , G06K7/1465
摘要： A bar code data detecting section of a bar code reader scans a bar code twice or more and detects multiple pieces of bar code data, and a decoder decodes the bar code data, Then, a first judging section detects the overlapping part where first decoded data of the decoded in a first scanning trace and second decoded data in a second scanning trace overlap and judges whether or not the overlapping part is composed of a predetermined number of characters. If the overlapping part is composed of the predetermined number of characters, a second judging section judges whether or not the data in the overlapping part of the first decoded data is identical with that of the second decoded data. If the characters are the same, a fourth judging section judges whether or not the character just before the overlapping part of the first decoded data, the character just after the overlapping part of the second decoded data, and the characters constituting the overlapping part are all the same. If they are all the same, a synthesizing section does not combine the first and second decoded data from being generated.
摘要翻译：条形码阅读器的条形码数据检测部分扫描条形码两次以上，并检测多条条形码数据，解码器解码条形码数据。然后，第一判断部分检测第一解码数据在第二扫描轨迹中解码的第二扫描轨迹和第二扫描轨迹中的第二解码数据重叠，并且判断重叠部分是否由预定数量的字符组成。如果重叠部分由预定数量的字符组成，则第二判断部分判断第一解码数据的重叠部分中的数据是否与第二解码数据的数据相同。如果字符相同，则第四判断部判定刚刚在第一解码数据的重叠部分之前的字符，紧接在第二解码数据的重叠部分之后的字符以及构成重叠部分的字符是否全部一样。如果它们全部相同，则合成部分不组合第一和第二解码数据被生成。

5. 发明授权

US06299064B2 Apparatus and method for correcting bar width, bar code reader, and method for decoding bar code 有权
公开(公告)号：US06299064B2
公开(公告)日：2001-10-09
申请号：US09815007
申请日：2001-03-23
申请人： Mitsuo Watanabe , Motohiko Itoh , Hiroaki Kawai , Isao Iwaguchi
发明人： Mitsuo Watanabe , Motohiko Itoh , Hiroaki Kawai , Isao Iwaguchi
IPC分类号： G06K710
CPC分类号： G06K7/1473 , G06K7/14 , G06K7/1486
摘要： An apparatus for correcting a bar width comprises a detecting section calculating a reference bar width serving as a reference of bar widths, a first calculation section calculating an average value of a plurality of reference bar widths, a second calculation section calculating an error value between a bar width of a bar to be corrected and the reference bar width calculated by the detecting section, and a correcting section correcting the bar width of the bar to be corrected by using the calculated average value when the calculated error value is not less than a predetermined value.

6. 发明授权

US06283370B1 Bar code reader, bar code reading method and computer readable medium 失效
标题翻译：条形码读取器，条形码读取方法和计算机可读介质
公开(公告)号：US06283370B1
公开(公告)日：2001-09-04
申请号：US09513467
申请日：2000-02-25
申请人： Mitsuo Watanabe , Isao Iwaguchi , Shinichi Sato , Hiroaki Kawai , Motohiko Itoh
发明人： Mitsuo Watanabe , Isao Iwaguchi , Shinichi Sato , Hiroaki Kawai , Motohiko Itoh
IPC分类号： G06K710
CPC分类号： G06K7/14
摘要： Demodulated data B containing the whole of a right block and a part of a left block is obtained after demodulated data A containing a start guard bar and based on a division reading process has been at first obtained. When demodulated data C containing an end guard bar and numerical data of three characters is thereafter obtained, a CPU aligns the demodulated data C with modulus 10-OK data obtained by synthesizing the demodulated data A with the demodulated data B on the basis of the end guard bar, and compares tenth through twelfth characters (of the numerical data) of both of data with each other. As a result of this comparison, if the tenth through twelfth characters (of the numerical data) of both of data are coincident with each other, the CPU increments an identical character counter.
摘要翻译：在包含开始保护条并基于分割读取处理的解调数据A已经被首先获得之后，获得包含整个右块和左块的一部分的解调数据B. 当得到包含末端保护条的解调数据C和三个字符的数字数据时，CPU将解调数据C与基于结束的解调数据B合成解调数据A而获得的模数10-OK数据对齐保护条，并将两个数据的第十到十二个字符（数字数据）相互比较。作为这种比较的结果，如果两个数据的十到十二个字符（数字数据）彼此一致，则CPU增加相同的字符计数器。

7. 发明授权

US6142377A Method of reading bar code 失效
公开(公告)号：US6142377A
公开(公告)日：2000-11-07
申请号：US989834
申请日：1997-12-12
申请人： Motohiko Itoh , Shinichi Satoh , Mitsuo Watanabe , Hiroaki Kawai , Isao Iwaguchi
发明人： Motohiko Itoh , Shinichi Satoh , Mitsuo Watanabe , Hiroaki Kawai , Isao Iwaguchi
IPC分类号： G06K7/00 , G06K7/10 , G06K7/14
CPC分类号： G06K7/10851 , G06K7/10574 , G06K7/14 , G06K7/1486
摘要： A method of the invention reads a bar code based on bar-code data obtained by scanning the bar code with light. The method includes the steps of a) obtaining bar-code data, b) obtaining a sum of bar-data widths with respect to a predetermined number of bar data provided in at least one of a preceding portion and a following portion of the bar-code data, c) repeating the steps a) and b) once to obtain another sum, and d) making a comparison of the sum with another sum. The methods further includes a step of accepting the bar-code data as valid data when a result of the comparison satisfies a predetermined condition.

8. 发明授权

US5965864A Slicing ratio controlling circuit 失效
标题翻译：切片比控制电路
公开(公告)号：US5965864A
公开(公告)日：1999-10-12
申请号：US925480
申请日：1997-09-08
申请人： Isao Iwaguchi , Hiroaki Kawai , Mitsuo Watanabe , Motohiko Itoh , Shinichi Satoh
发明人： Isao Iwaguchi , Hiroaki Kawai , Mitsuo Watanabe , Motohiko Itoh , Shinichi Satoh
IPC分类号： G06K7/00 , G06K7/10 , G06K7/14
CPC分类号： G06K7/14
摘要： A slicing ratio controlling circuit for controlling the ratio of a slice level used when binarizing an input signal with respect to the signal to be sliced, including a differentiating unit for differentiating the input signal; a peak holding unit for receiving the differentiated signal from the differentiating unit and holding its peak level so as to generate a slice level signal; and a constant ratio enabling unit for making the ratio of the slice level signal from the peak holding unit with respect to the differentiated signal constituting the signal to be sliced a constant ratio regardless of the magnitude of the differentiated signal.
摘要翻译：一种限幅比控制电路，用于控制对输入信号进行二值化时所使用的限幅电平与待分片信号的比率，包括用于微分输入信号的微分单元; 峰值保持单元，用于从微分单元接收微分信号并保持其峰值电平，以便产生限幅电平信号; 以及恒定比例使能单元，用于使得来自峰值保持单元的限幅电平信号相对于构成要切片的信号的微分信号的比率以恒定比率，而与微分信号的幅度无关。

9. 发明授权

US5686715A Add-on bar-code reading apparatus in a bar-code reader 失效
标题翻译：条形码读取器中的附加条形码读取装置
公开(公告)号：US5686715A
公开(公告)日：1997-11-11
申请号：US540059
申请日：1995-10-06
申请人： Mitsuo Watanabe , Hiroaki Kawai
发明人： Mitsuo Watanabe , Hiroaki Kawai
IPC分类号： G06K7/016 , G06K7/14 , G06K7/00
CPC分类号： G06K7/016 , G06K19/06056 , G06K7/0166 , G06K7/14 , G06K7/1434 , G06K7/1491
摘要： An add-on bar code reading apparatus used in a bar code reader identifies a block of a main-part bar code by detecting start and end guard-bars, determines a right end of the main-part bar code based upon whether all the characters in the block carry even parity, detects the add-on bar code a predetermined interval after the right end, and reads the add-on bar code thus-detected. The apparatus also determines whether a plurality of sets of add-on characters are read which have differing numbers of characters, compares the plurality of sets of add-on characters character-by-character for equality in character code and in parity, and determines whether the number of characters is equal to that of the set having the smallest number of characters. When a match is determined the set of add-on characters having the largest number of characters for the add-on bar code is selected.
摘要翻译：条形码阅读器中使用的附加条形码读取装置通过检测起始和结束保护条来识别主要部分条形码的块，基于所有字符是否确定主要部分条形码的右端在块携带偶校验中，在右端之后预定间隔检测附加条形码，并读取这样检测的附加条形码。该装置还确定是否读取具有不同字符数的多组附加字符，将字符代码和奇偶校验中的相等的逐个字符的多组附加字符进行比较，并且确定是否字符数等于具有最小字符数的集合的字符数。当确定匹配时，选择具有用于附加条形码的字符数最多的附加字符集。

10. 发明授权

US5602861A Laser lighting control device 失效
标题翻译：激光照明控制装置
公开(公告)号：US5602861A
公开(公告)日：1997-02-11
申请号：US209743
申请日：1994-02-16
申请人： Hiroaki Kawai , Shinichi Sato
发明人： Hiroaki Kawai , Shinichi Sato
IPC分类号： G06K7/10 , H01L33/00 , H01S3/00 , H01J40/14
CPC分类号： G06K7/10851 , H01S3/0014 , G06K2207/1018
摘要： A device suitable for a laser-type bar code reader used in a POS (point of sales) system in the distribution industry, and more particularly, to a laser lighting control device in a laser scanner device which reads a bar code using a reflection light of a laser beam. A prolonged operational life and an improved reliability of the laser light source build-in device under intermittent light on/off control is achieved by monitoring its lighting time to execute the operational life control thereof. The laser lighting control device includes a laser light source, a drive unit for performing a light on/off drive of the laser light source to control the light on/off thereof, a control unit for outputting a light on/off command to the drive unit for laser light source control, and a timer unit for measuring the total lighting time of the laser light source.
摘要翻译：一种适用于配电行业的POS（销售点）系统中使用的激光式条形码读取器的装置，更具体地，涉及一种使用反射光读取条形码的激光扫描装置中的激光照明控制装置的激光束。通过监控其照明时间来执行其操作寿命控制，实现了间歇光开/关控制下激光光源内置装置的延长的使用寿命和改进的可靠性。激光照明控制装置包括激光光源，用于执行激光光源的开/关驱动以控制其开/关的驱动单元，用于向驱动器输出光开/关命令的控制单元用于激光源控制的单元，以及用于测量激光源的总照明时间的定时器单元。

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