公开(公告)号：US5298744A

公开(公告)日：1994-03-29

申请号：US12469

申请日：1993-02-02

申请人： Tadao Mimura ,  Yoshiaki Kato ,  Kazumi Matsumura

发明人： Tadao Mimura ,  Yoshiaki Kato ,  Kazumi Matsumura

IPC分类号： G01N27/62 ,  G01N30/72 ,  H01J49/04 ,  H01J49/10

CPC分类号： H01J49/0404 ,  G01N30/7266 ,  G01N30/7293 ,  H01J49/0468 ,  H01J49/165

摘要： Ions generated by an ES ion supply are introduced into a mass spectrometer portion through a small hole in a second electrode after passing through a small hole in a heated first electrode, and are analyzed by a mass spectrometer. Corresponding to heating of the first electrode, a length of the small hole in the first electrode is determined to a predetermined adequate value.

摘要翻译： 通过ES离子源产生的离子通过第一电极中的小孔后通过第二电极中的小孔引入质谱仪部分，并通过质谱仪进行分析。 对应于第一电极的加热，将第一电极中的小孔的长度确定为预定的适当值。

公开(公告)号：US5240616A

公开(公告)日：1993-08-31

申请号：US492321

申请日：1990-03-12

申请人： Yoshiaki Kato ,  Tadao Mimura

发明人： Yoshiaki Kato ,  Tadao Mimura

IPC分类号： G01N30/72 ,  H01J49/04

CPC分类号： H01J49/049 ,  G01N30/7246 ,  H01J49/0445 ,  G01N30/7253

摘要： A liquid chromatograph-direct coupled mass spectrometer, which comprises a liquid chromatograph section, a mass spectrometer section and an interface section coupling the liquid chromatograph section with the mass spectrometer section, the interface section being provided with a first nebulizing means for nebulizing an eluate of a hydrophobic solvent containing a sample in solution introduced from the liquid chromatograph section through a capillary continuously into a vacuum or atmospheric pressure region and the first nebulizing means being further provided with a second nebulizing means for nebulizing a hydrophilic solvent and with a heating means for heating the first and second nebulizing means has a high separability and has no limit to selection of a mobile phase solvent and an ionization solvent.

摘要翻译： 一种液相色谱 - 直接耦合质谱仪，其包括液相色谱部分，质谱仪部分和将液相色谱部分与质谱仪部分结合的界面部分，界面部分设置有第一雾化装置，用于将洗脱液 含有从液相色谱部分通过毛细管连续引入真空或大气压区域的溶液中的样品的疏水溶剂，第一雾化装置还设置有用于使亲水溶剂雾化的第二雾化装置和用于加热的加热装置 第一和第二雾化装置具有高的分离性，并且对流动相溶剂和电离溶剂的选择没有限制。

公开(公告)号：US5235527A

公开(公告)日：1993-08-10

申请号：US974310

申请日：1992-11-10

申请人： Masaki Ogawa ,  Yoshiaki Kato

发明人： Masaki Ogawa ,  Yoshiaki Kato

IPC分类号： F02D41/22 ,  G01R31/28

CPC分类号： G01K15/00 ,  F02D41/222 ,  G01K15/007 ,  G01K7/22 ,  G01R31/2829 ,  Y02T10/40

摘要： There is provided a method for diagnosing an abnormal state of a sensor having a nonlinear output characteristic in which an output signal of a sensor changes nonlinearly. The method includes the steps of determining a first detection value which is indicated by the output signal of the sensor at a predetermined time, and determining a second detection value which is indicated by the output signal of the sensor obtained when a detection value indicated by the output signal has changed by a predetermined variation from the first detection value. The method also includes judging whether or not a deviation between the first detection value and the second detection value is out of a predetermined range, and determining that the sensor has an abnormal state when it is determined that the deviation is out of the predetermined range.

摘要翻译： 提供了一种用于诊断具有非线性输出特性的传感器的异常状态的方法，其中传感器的输出信号非线性地变化。 该方法包括以下步骤：在预定时间确定由传感器的输出信号指示的第一检测值，以及确定在由所述传感器指示的检测值所获得的传感器的输出信号所指示的第二检测值 输出信号已经从第一检测值改变了预定的变化。 该方法还包括判断第一检测值和第二检测值之间的偏差是否超出预定范围，并且当确定偏差超出预定范围时，确定传感器具有异常状态。

公开(公告)号：US5194950A

公开(公告)日：1993-03-16

申请号：US316020

申请日：1989-02-27

申请人： Tokumichi Murakami ,  Koh Kamizawa ,  Atsushi Itoh ,  Yoshiaki Kato ,  Yuri Hasegawa ,  Kazuhiro Matsuzaki ,  Takahiro Fukuhara

发明人： Tokumichi Murakami ,  Koh Kamizawa ,  Atsushi Itoh ,  Yoshiaki Kato ,  Yuri Hasegawa ,  Kazuhiro Matsuzaki ,  Takahiro Fukuhara

IPC分类号： G06T9/00 ,  H03M7/30 ,  H04N7/28 ,  H04N7/32 ,  H04N7/36 ,  H04N7/60

CPC分类号： H04N21/434 ,  G06T9/008 ,  H03M7/3082 ,  H04N19/124 ,  H04N19/50 ,  H04N19/51 ,  H04N19/94 ,  H04N21/236

摘要： A vector quantizer which transmits the input vector of the time when the minimum distortion is larger than the preset distortion threshold value and stores such input vector into the second code book as the new quantizing representative vector for the use in the successive vector quantizing processes. Further, since the first and second code book constitute in the form of tree-structure, calculation for search may be executed at a high speed.

公开(公告)号：US5099335A

公开(公告)日：1992-03-24

申请号：US410958

申请日：1989-09-22

申请人： Yoshiaki Kato

发明人： Yoshiaki Kato

IPC分类号： H04N1/32 ,  H04N1/393

CPC分类号： H04N1/393 ,  H04N1/32496

摘要： An image communication apparatus is provided which has various novel functions: a function of eliminating lacking portions in an image printed with a printer incorporating a so-called separation process; a function of shortening the time required for a multi-copy; a function of selecting a maximum resolution of the apparatus without using the same resolution as used during reading; a function of visualizing reading control data in a memory copy mode; and a function of compulsorily setting the manual reception mode when the apparatus at the automatic reception mode is not prepared for reception.

摘要翻译： 提供一种图像通信装置，其具有各种新颖的功能：消除由包含所谓的分离过程的打印机打印的图像中的缺少部分的功能; 缩短复印所需时间的功能; 在不使用与读取期间相同的分辨率的情况下选择装置的最大分辨率的功能; 在存储器复制模式下可视化读取控制数据的功能; 以及在自动接收模式下的装置未准备接收时强制设定手动接收模式的功能。

公开(公告)号：US5072295A

公开(公告)日：1991-12-10

申请号：US569927

申请日：1990-08-20

申请人： Tokumichi Murakami ,  Yoshiaki Kato ,  Hideo Ohira

发明人： Tokumichi Murakami ,  Yoshiaki Kato ,  Hideo Ohira

IPC分类号： G06T9/00 ,  H03M7/00 ,  H04N1/415 ,  H04N19/126 ,  H04N19/132 ,  H04N19/136 ,  H04N19/423 ,  H04N19/50 ,  H04N19/503 ,  H04N19/60 ,  H04N19/61 ,  H04N19/625

CPC分类号： H03M7/3046 ,  H04N19/126 ,  H04N19/60 ,  H04N19/61 ,  H04N19/124 ,  H04N19/13 ,  H04N19/91

摘要： An adaptive quantization coder/decoder having a limiter in a quantization coding module so that a reconstruction value of a quantization level is not in excess of a predetermined allowable range, or providing a limiter in a local quantization decoding module so that an output signal level falls within a predetermined allowable range, or providing a limiter in a quantization decoding module so that the output signal level falls within the predetermined allowable range.

公开(公告)号：US5059355A

公开(公告)日：1991-10-22

申请号：US482560

申请日：1990-02-21

申请人： Hitoshi Ono ,  Yoshiaki Kato ,  Sumiko Watabe

发明人： Hitoshi Ono ,  Yoshiaki Kato ,  Sumiko Watabe

IPC分类号： C09B67/12 ,  C09B67/50 ,  G03G5/06

CPC分类号： C09B67/0016 ,  C09B67/0026 ,  G03G5/0696

摘要： A process for the preparation of crystalline oxytitanium phthalocyanine showing a distinct diffraction in peak at a Bragg angle (2.theta..+-.0.2.degree.) of 27.3.degree. in the X-ray diffraction spectrum, which comprises mechanically pulverizing oxytitanium phthalocyanine, dispersing it in water to form a suspension, adding an organic solvent into the suspension and heating the suspension.

公开(公告)号：US4996424A

公开(公告)日：1991-02-26

申请号：US531247

申请日：1990-05-03

申请人： Tadao Mimura ,  Yoshiaki Kato

发明人： Tadao Mimura ,  Yoshiaki Kato

IPC分类号： H01J49/04

CPC分类号： H01J49/0431 ,  H01J49/0404 ,  H01J49/0472

摘要： An atmospheric pressure ionization mass spectrometer has an interface by which the mass spectrometer is coupled on-line to a liquid chromatograph. This interface comprises an atomization unit which heats and atomizes a sample carried out by a mobile phase from the liquid chromatograph. The atomization unit includes a sample introducing pipe having therein a plurality of thin passages which extend along an axis of the pipe and into which the sample is introduced for atomization.

摘要翻译： 大气压电离质谱仪具有界面，质谱仪通过该界面在线耦合到液相色谱仪。 该界面包括雾化单元，其从液相色谱仪加热和雾化由流动相进行的样品。 雾化单元包括：样品导入管，其中具有沿着管的轴线延伸的多个细通道，并且样品被引入其中用于雾化。

公开(公告)号：US4814890A

公开(公告)日：1989-03-21

申请号：US798316

申请日：1985-11-15

申请人： Yoshiaki Kato

发明人： Yoshiaki Kato

IPC分类号： H04N1/32 ,  H04N1/333 ,  H04N1/417

CPC分类号： H04N1/32368 ,  H04N1/32363 ,  H04N1/33307 ,  H04N1/417

摘要： An image communicating system such as a facsimile for transmitting and/or receiving image data. This system comprises a reader to read an original image at the first resolution, a coder to code the image signal of the first resolution obtained by the reader, an image memory to store the signal coded by the coder, a converter to convert the signal read out from the image memory to a signal of a recording resolution on the reception side, and a transmitter to transmit an output signal of the converter. The image memory is commonly used as a reception memory, a broadcasting transmission memory, and a retention memory for multicopy, so that the memory capacity can be reduced. The pixel density of the transmitting image data is converted in accordance with the recording pixel density on the reception side. Thus, the image data of a high quality can be derived and printed by a high-speed laser printer on the reception side without changing the image size.

摘要翻译： 图像传送系统，例如用于发送和/或接收图像数据的传真机。 该系统包括以第一分辨率读取原始图像的读取器，用于对由读取器获得的第一分辨率的图像信号进行编码的编码器，用于存储由编码器编码的信号的图像存储器，转换器，用于转换读取的信号 从图像存储器输出到接收侧的记录分辨率的信号，以及发送器，用于发送转换器的输出信号。 图像存储器通常用作接收存储器，广播发送存储器和用于多重复制的保留存储器，从而可以减少存储器容量。 根据接收侧的记录像素密度来转换发送图像数据的像素密度。 因此，高质量的图像数据可以由接收侧的高速激光打印机导出并打印而不改变图像尺寸。

公开(公告)号：US4600071A

公开(公告)日：1986-07-15

申请号：US660099

申请日：1984-10-12

申请人： Hisashi Kitahara ,  Noboru Hattori ,  Yoshiaki Kato ,  Nobuteru Hitomi

发明人： Hisashi Kitahara ,  Noboru Hattori ,  Yoshiaki Kato ,  Nobuteru Hitomi

IPC分类号： B62D5/07 ,  B62D5/06 ,  B62D6/00 ,  B62D6/02 ,  B62D127/00 ,  F02B67/04 ,  B60K25/00

CPC分类号： B62D5/06 ,  F02B67/04

摘要： In order to prevent sudden fluctuations in the supply of hydraulic fluid fed to a power steering or like servo mechanism and to enable the downshifting of a transmission used to drive the pump and an ancillary device such as an alternator, at speeds suited to the specifications of the alternator, a "flow-down" valve induces first and second flow reductions which are separated by an engine speed range which enables the higher downshift speed to be selected at an engine speed suited to the specifications of the alternator. The first flow reduction or flow-down occurs within a relatively narrow engine speed range. This facilitates the above mentioned selection and additionally enables a change from a high power steering assist at low speed to an intermediate one. The second "flow-down" enables a more gradual change from the intermediate assist to a low level one suitable for high speed driving. In the embodiment of the invention, the engine speeds at which the transmission is downshifted are selected to correspond to the pump speed just before and just after the first flow reduction occurs in the upshift and downshift conditions of the transmission, respectively. Shifting of the transmission due to sharp changes in load is inhibited when the engine is operating between the first and second speeds.

摘要翻译： 为了防止供应到动力转向或类似伺服机构的液压流体的供应的突然波动，并且使得用于驱动泵的变速器和诸如交流发电机的辅助装置的换档速度适合于 交流发电机，“下降”阀引起第一和第二流量减小，其通过发动机转速范围分开，这使得能够以适合于交流发电机规格的发动机转速来选择较高的降档速度。 第一流量减少或流量下降发生在较窄的发动机转速范围内。 这有助于上述选择，并且还能够从低速度的高功率转向辅助转变为中间转向辅助。 第二个“下降”使得能够从中间辅助向下一个适应于高速驾驶的较低水平的逐渐变化。 在本发明的实施例中，变速器降档的发动机速度被选择为分别对应于在变速器的升档和降档条件下发生第一次流量减少之前和之后的泵速。 当发动机在第一和第二速度之间操作时，由于负载的急剧变化而导致的变速器的变速被抑制。