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    • 21. 发明授权
    • Mass spectrometer with timing determination based on a signal intensity in a chromatogram
    • 质谱仪根据色谱图中的信号强度进行定时测定
    • US09576780B2
    • 2017-02-21
    • US14359744
    • 2011-11-22
    • Akihiko Niwa
    • Akihiko Niwa
    • H01J49/00H01J49/04G01N30/86G01N30/72H01J49/42
    • H01J49/0081G01N30/72G01N30/8696H01J49/0031H01J49/004H01J49/4265
    • A mass spectrometer including chromatogram creation means for creating a chromatogram showing changes over time in an ion intensity within a predetermined mass range based on the MS analysis results, and timing determination means for determining a timing to perform MS/MS analysis based on the chromatogram. The timing determination means determines, as a timing to perform MS/MS analysis, a point in time at which a signal intensity in the chromatogram reaches a predetermined upper limit after exceeding a predetermined lower limit or a point in time at which a signal intensity in the chromatogram reaches a top of a peak without reaching the upper limit after exceeding the lower limit. It is thus possible to collect precursor ions at a timing at which the signal intensity of a peak originating from sample components is highest between the upper limit and lower limit, thereby obtaining a high quality MS/MS spectrum.
    • 一种质谱仪,包括色谱图创建装置,用于根据MS分析结果产生表示在预定质量范围内的离子强度随时间变化的色谱图;以及定时确定装置,用于基于色谱图确定进行MS / MS分析的时间。 定时确定装置确定作为执行MS / MS分析的定时,在超过预定下限之后色谱图中的信号强度达到预定上限的时间点或时间点内的信号强度 色谱图达到峰值的上限,而不超过下限值则达到上限。 因此,可以在来自样品成分的峰值的信号强度在上限和下限之间的时刻收集前体离子,从而获得高质量的MS / MS谱。
    • 22. 发明授权
    • Printing apparatus and computer program product for delimiting received data
    • 打印设备和计算机程序产品,用于界定收到的数据
    • US08004696B2
    • 2011-08-23
    • US11904348
    • 2007-09-27
    • Hidekazu IshiiYuji IidaAkihiko Niwa
    • Hidekazu IshiiYuji IidaAkihiko Niwa
    • G06F3/12G06K15/02G06K15/00
    • G06K15/02G06F17/2264G06K15/005G06K15/1803G06K15/1813G06K15/1822
    • In a printing apparatus, the number of delimiters included in received data from a host apparatus is smaller than the number of input items of a template by one. Therefore, the number of delimiters included in the received data from the host apparatus is calculated to be three. A character string which is periodically repeated in the received data three times as the number of the delimiters is obtained and set to be a delimiter candidate. Further, a print start character string candidate is obtained from a data group which is located after a last delimiter candidate in the received data. Using the provisionally determined candidates for a delimiter and a print start character string, the four item data included in the received data are assumed. Then, a print preview is displayed on a LCD so as to show a state where the four item data is input to each of the input items of the template.
    • 在打印装置中,包含在来自主机装置的接收数据中的分隔符的数量小于模板的输入项数。 因此,包含在来自主机装置的接收数据中的分隔符的数量被计算为三个。 在接收到的数据中周期性地重复三次作为分隔符的数量的字符串,并将其设置为分隔符候补。 此外,从位于接收数据中的最后定界符候选之后的数据组获得打印开始字符串候选。 使用临时确定的定界符和打印开始字符串的候选,假定包含在接收数据中的四个项目数据。 然后,在LCD上显示打印预览,以显示四个项目数据被输入到模板的每个输入项的状态。
    • 23. 发明授权
    • Tape printing apparatus having manual tape cutting device with
suspension of printing
    • 带有打印悬挂的手动带切割装置的带式打印设备
    • US5447383A
    • 1995-09-05
    • US333335
    • 1994-11-02
    • Kazuhisa HironoAkihiko NiwaChitoshi ItoMayumi Nishio
    • Kazuhisa HironoAkihiko NiwaChitoshi ItoMayumi Nishio
    • B41J3/36B41J3/407B41J11/66B41J11/70
    • B41J3/4075B41J11/663B41J11/666B41J11/703
    • A tape printing apparatus having a detection member which detects movement of a tape cutter to its tape cutting direction. A control system is provided for stopping tape feeding and tape printing operation when the detection member detects the movement of the tape cutter for preventing the print tape from being entangled with an internal mechanical component. Printing operation for one train of dots read from a print buffer is performed when a print key is operated and the count value of a tape feed counter is incremented by 1 dot. Such steps are repeatedly performed if no cutting operation is made by means of a cutting control button and If tape feed count value is not coincident with cut position data, and if a sequence of printing processes have not yet been completed. On the other hand, if the cutting control button is operated while a printing operation is being performed, the printing operation and tape feeding operation are stopped. If the cutting operation is completed, tape is automatically fed by a predetermined length.
    • 一种带式打印设备,具有检测构件,该检测构件检测带式切割器到其带切割方向的移动。 提供一种控制系统,用于当检测构件检测到带状切割器的运动以防止打印带与内部机械部件缠结时,停止送带和带打印操作。 当打印键被操作并且送纸计数器的计数值增加1点时,执行从打印缓冲器读取的一列点的打印操作。 如果没有通过切割控制按钮进行切割操作,并且如果带进给计数值与切割位置数据不一致,并且如果打印过程的顺序尚未完成,则重复执行这些步骤。 另一方面,如果在执行打印操作时操作切割控制按钮,则停止打印操作和送带操作。 如果切割操作完成,则胶带自动进给预定长度。
    • 24. 发明授权
    • Tape printer
    • 胶带打印机
    • US6113294A
    • 2000-09-05
    • US281213
    • 1999-03-30
    • Akihiko Niwa
    • Akihiko Niwa
    • B41J5/30B26D3/08B41J3/407B41J11/00B41J11/66B41J11/70B65C9/46
    • B41J11/703B41J11/008B41J3/407Y10T83/023Y10T83/0348
    • A head 18 and a cutting unit 23 are provided. The head 18 prints on a print layer of a laminated tape formed by laminating the print layer to a separation layer. The cutting unit 23 cuts the print tape transported from the head 18. A partial cutting unit B for cutting only the print layer and a full cutting unit A for completely cutting the tape are provided. A repetition print control means 47 and a first control means 48 are provided. The repetition print control means 47 controls the head 18 to print the same print content repeatedly for a plurality of times following the lengthwise direction of the print layer while sandwiching the print content between a non-printed areas having a predetermined width. The first control means 48 operates the partial cutting unit B to cut only the print layer in the non-printed areas formed before each print portion by the repetition print control means 47.
    • 设置头部18和切割单元23。 头部18打印在通过将印刷层层压到分离层而形成的层压带的印刷层上。 切割单元23切割从头部18输送的打印带。提供用于仅切割打印层的部分切割单元B和用于完全切割带子的全切割单元A. 提供重复打印控制装置47和第一控制装置48。 重复打印控制装置47控制打印头18在打印层的长度方向之后多次重复打印相同的打印内容,同时将打印内容夹在具有预定宽度的非打印区域之间。 第一控制装置48操作部分切割单元B,以通过重复打印控制装置47仅切割在每个打印部分之前形成的非打印区域中的打印层。
    • 25. 发明授权
    • Tape-shaped label printing device having color range setting means
    • 具有颜色范围设定装置的带状标签打印装置
    • US06006014A
    • 1999-12-21
    • US960503
    • 1997-10-29
    • Koshiro YamaguchiAkihiko Niwa
    • Koshiro YamaguchiAkihiko Niwa
    • B41J3/407B41J3/46B41J17/36B41J32/00B41J33/14B41J35/28G06K15/00
    • B41J3/46B41J17/36B41J3/4075B41J32/00B41J33/14B41J35/28
    • A tape-shaped label printing device for use with a plurality of freely detachably mountable ribbon cassettes each housing a different color ink ribbon for printing serially on a tape in a plurality of print colors, the label printing device including: an input unit for inputting characters, symbols, and a variety of commands; a data memory unit for storing input text data; a tape/ink ribbon movement mechanism for feeding in a feeding direction the tape and, in synchronization with the tape, an ink ribbon of a mounted one of the ribbon cassettes; a print unit including a print head for printing on the tape via the ink ribbon; a color range setting unit for setting, to text stored in the data memory unit, a printing target range for each of the print colors: print control unit for controlling drive of the tape/ribbon movement mechanism and the print unit to print, on the tape, each printing target range set by the color range setting unit; and an idle feed control unit for, after each printing target range set by the color range setting unit is printed, controlling drive of the tape/ribbon movement mechanism to feed the tape and the ink ribbon only a predetermined distance in the feed direction.
    • 一种带状标签打印装置,其与多个可自由拆卸地安装的色带盒一起使用,每个色带盒容纳用于以多种打印颜色在带上串行打印的不同颜色的色带,所述标签打印装置包括:用于输入字符的输入单元 ,符号和各种命令; 用于存储输入文本数据的数据存储单元; 一个胶带/墨带移动机构,用于沿输送方向送进胶带,并与胶带同步地安装一个色带盒的色带; 打印单元,包括用于经由墨带在带上打印的打印头; 用于将存储在数据存储单元中的文本设置为每个打印色的打印目标范围的颜色范围设置单元:用于控制带/色带移动机构的驱动和用于打印的打印单元的打印控制单元 胶带,每个打印目标范围由颜色范围设置单元设置; 以及怠速进给控制单元,用于在由所述颜色范围设置单元设置的每个打印目标范围之后被打印,控制所述带/色带移动机构的驱动,以使所述带和所述色带在所述进给方向上仅预定距离。
    • 27. 发明申请
    • MASS SPECTROMETER
    • 质谱仪
    • US20140339422A1
    • 2014-11-20
    • US14359744
    • 2011-11-22
    • Akihiko Niwa
    • Akihiko Niwa
    • H01J49/00G01N30/72
    • H01J49/0081G01N30/72G01N30/8696H01J49/0031H01J49/004H01J49/4265
    • A mass spectrometer including chromatogram creation means for creating a chromatogram showing changes over time in an ion intensity within a predetermined mass range based on the MS analysis results, and timing determination means for determining a timing to perform MS/MS analysis based on the chromatogram. The timing determination means determines, as a timing to perform MS/MS analysis, a point in time at which a signal intensity in the chromatogram reaches a predetermined upper limit after exceeding a predetermined lower limit or a point in time at which a signal intensity in the chromatogram reaches a top of a peak without reaching the upper limit after exceeding the lower limit. It is thus possible to collect precursor ions at a timing at which the signal intensity of a peak originating from sample components is highest between the upper limit and lower limit, thereby obtaining a high quality MS/MS spectrum.
    • 一种质谱仪,包括色谱图创建装置,用于根据MS分析结果产生表示在预定质量范围内的离子强度随时间变化的色谱图;以及定时确定装置,用于基于色谱图确定进行MS / MS分析的时间。 定时确定装置确定作为执行MS / MS分析的定时,在超过预定下限之后色谱图中的信号强度达到预定上限的时间点或时间段内的信号强度 色谱图达到峰值的上限,而不超过下限值则达到上限。 因此,可以在来自样品成分的峰值的信号强度在上限和下限之间的时刻收集前体离子,从而获得高质量的MS / MS谱。