公开(公告)号：US4524622A

公开(公告)日：1985-06-25

申请号：US514864

申请日：1983-07-18

申请人： Norio Suzuki ,  Hiroshi Kajikawa ,  Tadashi Nishikawa

发明人： Norio Suzuki ,  Hiroshi Kajikawa ,  Tadashi Nishikawa

IPC分类号： G01N29/06 ,  G01N29/11 ,  G01N29/22 ,  G01N29/265 ,  G01N29/38 ,  G01N29/44 ,  G01N29/04

CPC分类号： G01N29/4445 ,  G01N29/0618 ,  G01N29/0645 ,  G01N29/11 ,  G01N29/225 ,  G01N29/265 ,  G01N29/38 ,  G01N2291/044 ,  G01N2291/2693

摘要： A method and an apparatus of ultrasonic flaw detection suitable for detecting internal cavern defects of a material, the method involving the mounting on a rotary body of a plural number of skew probes in equidistant positions in the circumferential direction of the rotary body to provide a corresponding number of channels for transmitting and receiving ultrasonic beams in a direction intersecting the axis of rotation of the rotary body at different depths in an inspection zone of a material positioned opposingly to the probes. The rotary body is turned to revolve the probes through 360.degree. about the axis of rotation while transmitting and receiving the ultrasonic pulses. Selected flaw patterns are produced from the peak values of the echoes received at the detection gates of the respective channels in relation with the direction of incidence of the ultrasonic beams. The direction, inclination, size and depth of a detected defect is deciphered by correlation processing of the detected flaw patterns with a number of predetermined reference patterns in order to provide for judging the harmfulness of the detected defect.

摘要翻译： 一种用于检测材料的内部洞穴缺陷的超声波探伤的方法和装置，该方法和装置包括在旋转体的圆周方向等距位置上安装多个偏斜探针的旋转体的旋转体，以提供对应的 在与探针相对的材料的检查区域中，在与旋转体的旋转轴线的旋转轴线相交的方向上发送和接收超声波束的通道数量。 旋转体旋转以使探头围绕旋转轴旋转360°，同时发射和接收超声波脉冲。 从相应通道的检测门处接收到的回波的峰值与超声波束的入射方向相关，产生选择的缺陷图案。 检测到的缺陷的方向，倾斜度，尺寸和深度通过检测到的缺陷图案与多个预定参考图案的相关处理来解密，以便提供用于判断检测到的缺陷的有害性。

公开(公告)号：US06785501B2

公开(公告)日：2004-08-31

申请号：US10344927

申请日：2003-02-19

申请人： Hironaga Hongawa ,  Satoshi Sakai ,  Eri Yamanishi ,  Isao Nagata ,  Shigeharu Okano ,  Yutaka Nakashima ,  Tadashi Nishikawa ,  Akihiko Inamoto ,  Satoshi Miyamoto

发明人： Hironaga Hongawa ,  Satoshi Sakai ,  Eri Yamanishi ,  Isao Nagata ,  Shigeharu Okano ,  Yutaka Nakashima ,  Tadashi Nishikawa ,  Akihiko Inamoto ,  Satoshi Miyamoto

IPC分类号： G03G1516

CPC分类号： G03G15/1625 ,  G03G15/161 ,  G03G15/1695 ,  G03G2215/1619 ,  G03G2215/1671 ,  G03G2215/1695

摘要： In the present invention, a toner image produced through a development process of supplying a liquid toner onto an image bearing body bearing an electrostatic latent image is transferred from the image bearing body onto an intermediate transfer body and then transferred from the intermediate transfer body onto a printing medium by use of a backup roller in a transfer-and-fixation zone. The printing medium is preheated to a temperature required for transfer and fixation before the printing medium reaches the transfer-and-fixation zone. No heating means is provided in the transfer-and-fixation zone, and the intermediate transfer body and the backup roller are pressed against each other at a high pressure ranging from 10 kg/cm2 to 60 kg/cm2. Alternatively, the intermediate transfer body is provided with heating means; resin for use in the liquid toner has a softening temperature not higher than withstand temperatures of members other than the intermediate transfer body such as a photosensitive drum; and the intermediate transfer body is heated to a temperature not lower than the softening temperature of the resin and not higher than the withstand temperatures of the other members.

摘要翻译： 在本发明中，通过将液体调色剂供给到具有静电潜像的图像承载体上的显影过程产生的调色剂图像从图像承载体转印到中间转印体上，然后从中间转印体转印到 打印介质通过在转印固定区中使用支撑辊。 在打印介质到达转移和固定区之前，将印刷介质预热至转印和固定所需的温度。 在转印固定区不设置加热装置，中间转印体和支承辊在10kg / cm 2至60kg / cm 2的高压下彼此挤压。 或者，中间转印体设置有加热装置; 用于液体调色剂的树脂具有不高于诸如感光鼓的中间转印体之外的构件的耐受温度的软化温度; 将中间转印体加热到不低于树脂的软化温度的温度，并且不高于其它部件的耐受温度。

公开(公告)号：US06745002B2

公开(公告)日：2004-06-01

申请号：US10009982

申请日：2001-12-12

申请人： Yutaka Nakashima ,  Akihiko Inamoto ,  Shigeki Uesugi ,  Satoru Moto ,  Masanari Takabatake ,  Motoharu Ichida ,  Shigeharu Okano ,  Seiichi Takeda ,  Tadashi Nishikawa ,  Satoshi Miyamoto ,  Hitoshi Terashima ,  Satoshi Sakai ,  Hironaga Hongawa ,  Masanobu Hongo

发明人： Yutaka Nakashima ,  Akihiko Inamoto ,  Shigeki Uesugi ,  Satoru Moto ,  Masanari Takabatake ,  Motoharu Ichida ,  Shigeharu Okano ,  Seiichi Takeda ,  Tadashi Nishikawa ,  Satoshi Miyamoto ,  Hitoshi Terashima ,  Satoshi Sakai ,  Hironaga Hongawa ,  Masanobu Hongo

IPC分类号： G03G1520

CPC分类号： G03G15/161 ,  G03G15/101 ,  G03G15/162 ,  G03G2215/0119 ,  G03G2215/1695

摘要： A liquid-development electrophotographic apparatus utilizes a nonvolatile, high-viscosity, high-concentration liquid toner as a liquid developer. A developing section is in contact with photosensitive drums 11-14, on which an electrostatic latent image is formed, so that the liquid developer is supplied onto photosensitive drums 11-14. Toner particles contained in the liquid developer adhere to the photosensitive drums 11-14 according to an electric field established between the developing section and the photosensitive drums 11-14 to form toner images. The toner images are transferred from the photosensitive drums 11-14 to an intermediate transfer section. A transfer-and-fixation section includes a heater to melt-transfer the toner images onto the printing medium. A development section is disposed at a lower portion of the apparatus to prevent smudging of the printing medium and the intermediate transfer section even when the liquid toner spills.

摘要翻译： 液体显影电子照相设备利用非挥发性，高粘度，高浓度的液体调色剂作为液体显影剂。 显影部分与形成有静电潜像的感光鼓11-14接触，使得液体显影剂被供应到感光鼓11-14上。 包含在液体显影剂中的调色剂颗粒根据在显影部分和感光鼓11-14之间建立的电场粘附到感光鼓11-14，以形成调色剂图像。 调色剂图像从感光鼓11-14转印到中间转印部分。 转印固定部分包括将调色剂图像熔融转印到打印介质上的加热器。 显影部设置在装置的下部，以防止即使当液体调色剂溢出时打印介质和中间转印部分也会弄脏。

公开(公告)号：US5009108A

公开(公告)日：1991-04-23

申请号：US423042

申请日：1989-10-18

申请人： Kinji Harada ,  Kyoichi Ikeda ,  Hideki Kuwayama ,  Takashi Kobayashi ,  Tadashi Nishikawa ,  Tetsuya Watanabe ,  Takashi Yoshida

发明人： Kinji Harada ,  Kyoichi Ikeda ,  Hideki Kuwayama ,  Takashi Kobayashi ,  Tadashi Nishikawa ,  Tetsuya Watanabe ,  Takashi Yoshida

IPC分类号： G01K7/32 ,  G01L9/00 ,  H04R23/00

CPC分类号： G01L9/0019 ,  G01K7/32 ,  H04R23/006

摘要： A vibrating type transducer wherein an H-shaped vibrator, formed integrally with a silicon substrate and having a hollow chamber provided therearound, is kept self oscillating at its natural resonance frequency together with an amplifier. A physical quantity, such as force, pressure, differential pressure, or the like, which is applied to the silicon substrate is detected by a change in the natural frequency arising at the vibrator corresponding to the physical quantity. The invention also includes a method for manufacturing such transducer using a semiconductor technique, including steps for keeping a vacuum internally in the hollow chamber, imparting an initial tension to the vibrator, and then operating the amplifier to have stable self oscillation.

摘要翻译： 一种振动型换能器，其中与硅衬底一体形成并且具有设置在其周围的中空腔的H形振动器与放大器一起以其固有谐振频率自振荡。 通过对应于物理量的振动器产生的固有频率的变化来检测施加到硅衬底的力，压力，压差等的物理量。 本发明还包括一种使用半导体技术制造这种换能器的方法，包括在中空室中内部保持真空，向振动器施加初始张力，然后操作放大器以使其具有稳定的自振荡的步骤。

公开(公告)号：US4966649A

公开(公告)日：1990-10-30

申请号：US424510

申请日：1989-10-20

申请人： Kinji Harada ,  Kyoichi Ikeda ,  Hideki Kuwayama ,  Takashi Kobayashi ,  Tadashi Nishikawa ,  Tetsuya Watanabe ,  Takashi Yoshida

发明人： Kinji Harada ,  Kyoichi Ikeda ,  Hideki Kuwayama ,  Takashi Kobayashi ,  Tadashi Nishikawa ,  Tetsuya Watanabe ,  Takashi Yoshida

IPC分类号： G01L1/10 ,  G01H13/00 ,  G01L9/00 ,  H01L29/84 ,  H03B5/30 ,  H03H9/17

CPC分类号： G01H13/00 ,  G01L9/0019 ,  Y10T29/49103

摘要： A vibrating type transducer wherein an H-shaped vibrator, formed integrally with a silicon substrate and having a hollow chamber provided therearound, is kept self oscillating at its natural resonance frequency together with an amplifier. A physical quantity, such as force, pressure, differential pressure, or the like, which is applied to the silicon substrate is detected by a change in the natural frequency arising at the vibrator corresponding to the physical quantity. The invention also includes a method for manufacturing such transducer using a semiconductor technique, including steps for keeping a vacuum internally in the hollow chamber, imparting an initial tension to the vibrator, and then operating the amplifier to have stable self oscillation.

摘要翻译： 一种振动型换能器，其中与硅衬底一体形成并且具有设置在其周围的中空腔的H形振动器与放大器一起以其固有谐振频率自振荡。 通过对应于物理量的振动器产生的固有频率的变化来检测施加到硅衬底的力，压力，压差等的物理量。 本发明还包括一种使用半导体技术制造这种换能器的方法，包括在中空室中内部保持真空，向振动器施加初始张力，然后操作放大器以使其具有稳定的自振荡的步骤。

公开(公告)号：US4926143A

公开(公告)日：1990-05-15

申请号：US245681

申请日：1988-09-16

申请人： Kinji Harada ,  Kyoichi Ikeda ,  Hideki Kuwayama ,  Takashi Kobayashi ,  Tadashi Nishikawa ,  Tetsuya Watanabe ,  Takashi Yoshida

发明人： Kinji Harada ,  Kyoichi Ikeda ,  Hideki Kuwayama ,  Takashi Kobayashi ,  Tadashi Nishikawa ,  Tetsuya Watanabe ,  Takashi Yoshida

IPC分类号： G01L1/10 ,  G01H13/00 ,  G01L9/00 ,  H01L29/84 ,  H03B5/30 ,  H03H9/17

CPC分类号： G01H13/00 ,  G01L9/0019 ,  Y10T29/49103

摘要： A vibrating type transducer wherein an H-shaped vibrator, formed integrally with a silicon substrate and having a hollow chamber provided therearound, is kept self oscillating at its natural resonance frequency together with an amplifier. A physical quantity, such as force, pressure, differential pressure, or the like, which is applied to the silicon substrate is detected by a change in the natural frequency arising at the vibrator corresponding to the physical quantity. The invention also includes a method for manufacturing such transducer using a semiconductor technique, including steps for keeping a vacuum internally in the hollow chamber, imparting an initial tension to the vibrator, and then operating the amplifier to have stable self oscillation.

摘要翻译： 一种振动型换能器，其中与硅衬底一体形成并且具有设置在其周围的中空腔的H形振动器与放大器一起以其固有谐振频率自振荡。 通过对应于物理量的振动器产生的固有频率的变化来检测施加到硅衬底的力，压力，压差等的物理量。 本发明还包括一种使用半导体技术制造这种换能器的方法，包括在中空室中内部保持真空，向振动器施加初始张力，然后操作放大器以使其具有稳定的自振荡的步骤。