公开(公告)号：US06502691B2

公开(公告)日：2003-01-07

申请号：US09758650

申请日：2001-01-11

申请人： Isamu Akatsuka ,  Yuji Nakano ,  Yoshitomo Takano

发明人： Isamu Akatsuka ,  Yuji Nakano ,  Yoshitomo Takano

IPC分类号： B65G3508

CPC分类号： B65G35/06

摘要： A conveyor is provided that can easily accommodate a change in specification of stations. Carriages (100) are coupled by carriage couplers (200, 210). Driving units (20) are provided to move entire coupled units (B1, B2) together by driving some of the coupled carriages (100). A distance of conveyance can be changed and a change in specification can be easily coped with only by rearranging the driving units (20).

摘要翻译： 提供了可以容易地适应车站规格变化的输送机。 车架（100）通过托架联接器（200,210）联接。 提供驱动单元（20）以通过驱动一些联接滑架（100）来将整个联接单元（B1，B2）移动到一起。 可以改变传送距离，并且仅通过重新排列驱动单元（20）可以容易地应对规格的改变。

公开(公告)号：US6095490A

公开(公告)日：2000-08-01

申请号：US119744

申请日：1998-07-21

申请人： Yuji Nakano ,  Shigeru Hasegawa ,  Hiroshi Takeyama ,  Yasuyoshi Yamada

发明人： Yuji Nakano ,  Shigeru Hasegawa ,  Hiroshi Takeyama ,  Yasuyoshi Yamada

IPC分类号： F02M3/06 ,  F16K31/06 ,  F16K25/00 ,  F16K31/02

CPC分类号： F16K31/0655 ,  F02M3/06

摘要： A flow control valve having a seating surface formed on a valve element to contact a valve seat when the valve is closed has a shape of a part of a hypothetical spherical surface having a spherical center at a center of a supporting member. Therefore, the distance from the center of the supporting member to the seating surface is kept constant, and the valve element can be seated at a periphery of the valve seat without a gap, even if the shaft is inclined. Thus, the valve leakage is reduced. The supporting member supports a shaft connected to the valve element movable in an axial direction of the shaft. The center of the supporting member is aligned with a center of the valve seat. Movement of the supporting member in a radial direction of the supporting member is prohibited. Therefore, the center of the supporting member is not displaced from the center of the valve seat in the radial direction. Accordingly, the displacement of the shaft in the radial direction can be prevented. Therefore, the valve element is certainly seated on the valve seat, and the valve leakage is prevented.

摘要翻译： 具有形成在阀体上的座面的阀门阀，当阀关闭时与阀座接触的流量控制阀具有在支撑构件的中心具有球面中心的假想球面的一部分的形状。 因此，即使轴倾斜，从支撑构件的中心到座面的距离保持恒定，并且阀元件可以没有间隙而位于阀座的周边。 因此，阀泄漏减少。 支撑构件支撑连接到可在轴的轴向方向上移动的阀元件的轴。 支撑构件的中心与阀座的中心对准。 支撑构件在支撑构件的径向方向上的移动被禁止。 因此，支撑构件的中心在径向上不从阀座的中心偏移。 因此，可以防止轴在径向上的位移。 因此，阀元件确实位于阀座上，并且防止阀泄漏。

公开(公告)号：US6086178A

公开(公告)日：2000-07-11

申请号：US664573

申请日：1996-06-17

申请人： Shunji Kawashima ,  Minoru Yokoyama ,  Yuji Nakano ,  Naohiro Iwata ,  Hideyuki Terashima

发明人： Shunji Kawashima ,  Minoru Yokoyama ,  Yuji Nakano ,  Naohiro Iwata ,  Hideyuki Terashima

IPC分类号： B41J2/175 ,  B41J29/02 ,  H04N1/32 ,  B41J2/195

CPC分类号： H04N1/32384 ,  B41J2/17566 ,  B41J29/02 ,  H04N1/32363 ,  B41J2002/17569 ,  B41J2002/17573

摘要： A printer that performs high-precision residual-ink detection regardless of various movements accompanying print operation and facsimile apparatus using the printer. When an ink cartridge reciprocates along a main-scanning direction, ink surface of ink 91 varies depending on a moving direction and moving condition (stationary state, uniform motion, accelerated motion and decelerated motion) of the ink cartridge. Accordingly, the residual-ink detection is controlled such that a residual-ink amount can be detected by using photosensor 11 and reflection board 93, at the same detection timing (e.g., always at timing of uniform motion).

摘要翻译： 无论与打印操作相关的各种运动以及使用打印机的传真装置如何，均执行高精度残留墨检测的打印机。 当墨盒沿着主扫描方向往复运动时，墨91的墨表面根据墨盒的移动方向和运动状态（静止状态，均匀运动，加速运动和减速运动）而变化。 因此，通过使用光电传感器11和反射板93，在相同的检测定时（例如，始终在均匀运动的定时），控制残留墨水检测。

公开(公告)号：US5415849A

公开(公告)日：1995-05-16

申请号：US202225

申请日：1994-02-25

申请人： Keiji Toyabe ,  Kenji Kirishima ,  Haruo Shibayama ,  Yuji Nakano ,  Hisaaki Shimauchi ,  Ichiro Matsunaga

发明人： Keiji Toyabe ,  Kenji Kirishima ,  Haruo Shibayama ,  Yuji Nakano ,  Hisaaki Shimauchi ,  Ichiro Matsunaga

IPC分类号： B01J38/00 ,  B01J38/60 ,  B09B3/00 ,  C22B7/00 ,  B01F1/00 ,  C01G49/00 ,  C22B23/00 ,  C22B34/22

CPC分类号： C22B7/009 ,  B01J38/60 ,  B09B3/0016 ,  B09B3/0058 ,  B09B3/0083 ,  Y02P10/214

摘要： A process for dissolving used catalyst includes the steps of roasting, after subjecting to an optional deoiling treatment, the used catalyst at a temperature lower than 1,000.degree. C. but not lower than the temperature at which any of the residual components in the used catalyst undergoes ignition and combustion where the residual components are selected from the group consisting of oils, sulfur components, and carbon components; and dissolving the roasted product using sulfuric acid after adding a metal to the roasted product as a catalyst for accelerating dissolution. The process provides a simple and efficient method for completely dissolving a used catalyst having a carrier containing alumina as the principal component.

摘要翻译： 用于溶解所用催化剂的方法包括在低于1000℃但不低于使用的催化剂中的任何残余组分经历的温度下经过任选的脱油处理焙烧所用催化剂的步骤 点火和燃烧，其中残余组分选自油，硫组分和碳组分; 并在加入金属作为加速溶解的催化剂的焙烧产物之后用硫酸溶解焙烧产物。 该方法提供了一种用于完全溶解具有含有氧化铝的载体作为主要成分的用过的催化剂的简单有效的方法。

公开(公告)号：US5392134A

公开(公告)日：1995-02-21

申请号：US994461

申请日：1992-12-21

申请人： Yuji Nakano ,  Shingo Isozaki ,  Yuji Kurosawa

发明人： Yuji Nakano ,  Shingo Isozaki ,  Yuji Kurosawa

IPC分类号： H04M1/275 ,  G06F13/00

CPC分类号： H04M1/275

摘要： A facsimile apparatus includes a mounting portion for detachably receiving a data memorandum card having data input keys. The mounting portion has an opening for allow key operations of the card mounted in the mounting portion. The mounting portion causes a positioning mechanism to accurately position the card mounted in the mounting portion, thereby allowing accurate signal exchange between the data memorandum card and a facsimile apparatus main body.

摘要翻译： 传真装置包括用于可拆卸地接收具有数据输入键的数据备忘录卡的安装部分。 安装部分具有用于允许安装在安装部分中的卡的键操作的开口。 安装部分使得定位机构精确地定位安装在安装部分中的卡，从而允许数据备忘卡和传真装置主体之间的准确的信号交换。

公开(公告)号：US5243941A

公开(公告)日：1993-09-14

申请号：US922172

申请日：1992-07-28

申请人： Naogi Hisanaga ,  Osamu Terakura ,  Yuji Nakano ,  Michio Koshimizu

发明人： Naogi Hisanaga ,  Osamu Terakura ,  Yuji Nakano ,  Michio Koshimizu

IPC分类号： F02D31/00 ,  F02M3/07 ,  G01D5/14 ,  G01D5/16

CPC分类号： G01D5/147 ,  F02D31/004 ,  F02M3/07 ,  G01D5/14

摘要： An actuator for an engine idling control mechanism, which includes a throttle valve disposed in an intake manifold tube, a slidable plunger unit, a drive mechanism for forcibly sliding the plunger unit, a detecting device for detecting whether the throttle valve is open or closed, and a control unit for controlling the drive mechanism in relation to the detecting device, for properly setting the degree of opening of the throttle valve at the time the engine is idling. The plunger unit is designed in such a way that, when the throttle valve is closed, the plunger unit is pushed by a control lever which is positioned in accordance with the degree of opening of the throttle valve. The drive mechanism can set the degree of opening of the throttle valve through the plunger unit and the control lever. The detecting device includes a pair of magnets and a detector for detecting the magnetic flux of the magnets. The magnets are slidable in the same direction as the plunger unit, and are slid by the plunger unit when the throttle valve is closed, for adjusting the degree of opening of the throttle valve.

摘要翻译： 一种用于发动机空转控制机构的致动器，其包括设置在进气歧管管中的节流阀，可滑动的柱塞单元，用于强制滑动柱塞单元的驱动机构，用于检测节流阀是打开还是关闭的检测装置， 以及用于相对于检测装置控制驱动机构的控制单元，用于在发动机怠速时适当地设定节流阀的开度。 柱塞单元被设计成使得当节流阀关闭时，柱塞单元被控制杆推动，该控制杆根据节流阀的打开程度定位。 驱动机构可以通过柱塞单元和控制杆来设定节流阀的开度。 检测装置包括一对磁体和用于检测磁体的磁通的检测器。 磁体可以在与柱塞单元相同的方向上滑动，并且当节流阀关闭时由柱塞单元滑动，以调节节气门的打开程度。

公开(公告)号：US4703020A

公开(公告)日：1987-10-27

申请号：US824093

申请日：1986-03-26

申请人： Yuji Nakano ,  Kazushi Kamiyama ,  Tatuo Kobayashi

发明人： Yuji Nakano ,  Kazushi Kamiyama ,  Tatuo Kobayashi

IPC分类号： A44C17/00 ,  B44C3/00 ,  B44C3/04 ,  B44C5/00 ,  B44F9/00 ,  B44F9/04 ,  C01B33/12 ,  C04B35/14 ,  C04B41/50 ,  C04B41/65 ,  C04B41/87 ,  B32B3/22

CPC分类号： C04B41/009 ,  B44C3/00 ,  B44C3/04 ,  B44C5/00 ,  B44F9/00 ,  B44F9/04 ,  C04B41/5042 ,  C04B41/87 ,  Y10T428/2982

摘要： A jewelling and ornamental material comprising many amorphous silica spheres regularly arranged in a three-dimensional array and a zirconium compound filled in pores existing among the amorphous silica spheres, the amount of the zirconium compound being 0.005 to 8% by weight, as zirconium, based on the entire material; and a process for its production. This material has a play of colors inherent to natural opal, and excellent durability.

公开(公告)号：US4608307A

公开(公告)日：1986-08-26

申请号：US664710

申请日：1984-10-25

申请人： Yuji Nakano ,  Kazushi Kamiyama ,  Tatuo Kobayashi

发明人： Yuji Nakano ,  Kazushi Kamiyama ,  Tatuo Kobayashi

IPC分类号： A44C17/00 ,  B44C3/00 ,  B44C3/04 ,  B44C5/00 ,  B44F9/00 ,  B44F9/04 ,  C01B33/12 ,  C04B35/14 ,  C04B41/50 ,  C04B41/65 ,  C04B41/87 ,  B32B3/22 ,  B32B5/16

CPC分类号： C04B41/009 ,  B44C3/00 ,  B44C3/04 ,  B44C5/00 ,  B44F9/00 ,  B44F9/04 ,  C04B41/5042 ,  C04B41/87 ,  Y10T428/2982

摘要： A jewelling and ornamental material comprising many amorphous silica spheres regularly arranged in a three-dimensional array and a zirconium compound filled in pores existing among the amorphous silica spheres, the amount of the zirconium compound being 0.005 to 8% by weight, as zirconium, based on the entire material; and a process for its production. This material has a play of colors inherent to natural opal, and excellent durability.

摘要翻译： 规格排列为三维阵列的许多无定形二氧化硅球体和填充在无定形二氧化硅球体中的孔隙中的锆化合物的珠宝和装饰材料，锆化合物的量为0.005至8重量％，以锆为基准 在整个材料上; 以及其生产过程。 这种材料具有天然蛋白石固有的颜色和优异的耐久性。

公开(公告)号：US20110128329A1

公开(公告)日：2011-06-02

申请号：US12912679

申请日：2010-10-26

申请人： Hiroshi Yoshino ,  Takashi Nojima ,  Yuji Nakano ,  Yoshitaka Okamura ,  Masakazu Tsukuda ,  Kanto Kurasawa

发明人： Hiroshi Yoshino ,  Takashi Nojima ,  Yuji Nakano ,  Yoshitaka Okamura ,  Masakazu Tsukuda ,  Kanto Kurasawa

IPC分类号： B41J2/175

CPC分类号： B41J29/38 ,  B41J2/175 ,  B41J2/17509 ,  B41J2/17566 ,  B41J2/17596

摘要： A liquid ejection apparatus includes a pressure sensor and a determining unit. The pressure sensor is configured to detect a pressure in an ink supply path for use in supplying ink from an ink tank to a recording head. The determining unit determines whether the ink supply path is anomalous based on a result of detection of the pressure in the ink supply path by the pressure sensor performed in response to application of a fluctuating pressure to the ink in the ink tank.

摘要翻译： 液体喷射装置包括压力传感器和确定单元。 压力传感器被配置为检测用于从墨水罐向记录头供墨的供墨路径中的压力。 该确定单元基于通过响应于向墨水罐中的墨水施加波动的压力而执行的压力传感器检测供墨路径中的压力的​​结果来确定墨水供应路径是否异常。

公开(公告)号：US20060119353A1

公开(公告)日：2006-06-08

申请号：US11289647

申请日：2005-11-30

申请人： Yuji Nakano ,  Ryo Sano ,  Akira Furukawa ,  Shinji Ishida

发明人： Yuji Nakano ,  Ryo Sano ,  Akira Furukawa ,  Shinji Ishida

IPC分类号： G01B7/30

CPC分类号： G01D5/145

摘要： A rotation angle detecting device includes a magnet (4), a magnetic substance unit (5), and a non-contact magnetic detection element (7). The magnet (4) rotates with an object to be measured and includes two ends magnetized so as to have opposite polarities. The magnetic substance unit (5) forms a predetermined air gap with the two ends of the magnet (4) and is divided into magnetic members (6) so as to provide plane symmetry with respect to a vertical plane perpendicularly crossing a rotational center axis of the magnet (4) to form a magnetic detection gap (9) by the division. The non-contact magnetic detection element (7) is provided in the magnetic detection gap (9) between the magnetic members (6) so as to output a signal corresponding to a density of a magnetic flux passing through the magnetic detection gap (9). The rotation angle of the object to be measured is detected based on the output signal from the magnetic detection element (7). The magnetic members (6) include reverse warp parts (34) so that the air gap suddenly increases when the magnet (4) rotates at a predetermined rotation angle from a state where the air gap is minimum in a direction in which the air gap increases.

摘要翻译： 旋转角度检测装置包括磁体（4），磁性体单元（5）和非接触磁性检测元件（7）。 磁体（4）与要测量的物体一起旋转，并且包括被磁化以具有相反极性的两端。 磁性物质单元（5）与磁体（4）的两端形成预定的气隙，并被分成磁性构件（6），以便相对于垂直于垂直于磁体的旋转中心轴 磁体（4）通过分割形成磁检测间隙（9）。 非接触磁检测元件（7）设置在磁性部件（6）之间的磁检测间隙（9）中，以输出与通过磁检测间隙（9）的磁通密度对应的信号， 。 基于来自磁检测元件（7）的输出信号来检测被测量物体的旋转角度。 磁性构件（6）包括反向经线部分（34），使得当磁体（4）在空气间隙增加的方向上从气隙最小的状态以预定的旋转角度旋转时，气隙突然增加 。