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公开(公告)号：US4125036A
公开(公告)日：1978-11-14
申请号：US802305
申请日：1977-06-01
CPC分类号： F16F15/265 , F02B2075/1816 , F02B2275/20 , F02B67/00 , F02B75/20 , Y10T74/2184
摘要： An apparatus for driving a pair of balancers disposed on both sides of an engine, parallel to the crankshaft, and driven rotationally in opposite directions at a speed twice the rotating speed of the crankshaft by the motive power of the crankshaft. An elongate endless member engages rotors, one fitted on each balancer, on a cam shaft, and on the crankshaft. The internal side of the endless member engages with the rotor on one of the balancers. The external side of the endless member engages with the rotor on the other balancer to drive the two balancers reversely to each other without employing any particular reversing mechanism.
摘要翻译： 用于驱动平行于发动机两侧平行于曲轴的一对平衡器的装置，并通过曲轴的动力以两倍于曲轴的转速的速度沿相反方向旋转驱动。 细长的环形构件接合转子，一个安装在每个平衡器上，在凸轮轴上和曲轴上。 环形构件的内侧与其中一个平衡器上的转子接合。 环形构件的外侧与另一平衡器上的转子接合，以使两个平衡器彼此相反地驱动，而不采用任何特定的换向机构。
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公开(公告)号：US4096692A
公开(公告)日：1978-06-27
申请号：US718329
申请日：1976-08-27
申请人： Hirokazu Nakamura , Tsuneo Ohinouye , Kenji Hori , Tatsuro Nakagami , Yutaka Tsukamoto , Katsuo Akishino
发明人： Hirokazu Nakamura , Tsuneo Ohinouye , Kenji Hori , Tatsuro Nakagami , Yutaka Tsukamoto , Katsuo Akishino
CPC分类号： F04B45/053 , F01N3/32 , F02B33/26 , F02B67/08 , F02B2075/027 , Y02T10/20
摘要： A crank chamber in a multicylinder-engine is divided by division walls into a plurality of spaces each of which contains one set of cranks fixed to a crankshaft, and in which varying air pressure is developed. The air under such pressure flows into a pressure chamber of an air-pump, as power source to drive the pump; suitably compressed air is produced in a pump chest of this air-pump. This air can be supplied to an exhaust gas passage for recombustion of incompletely oxidized combustive gas in the exhaust gas.
摘要翻译： 多缸发动机中的曲柄室由分隔壁分隔成多个空间，每个空间包含固定到曲轴的一组曲柄，并且其中产生变化的空气压力。 这种压力下的空气流入空气泵的压力室，作为驱动泵的动力源; 在该空气泵的泵室内产生适当的压缩空气。 这种空气可以供应到废气通道，用于对排气中不完全氧化的可燃气体进行再燃烧。
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公开(公告)号：US4028963A
公开(公告)日：1977-06-14
申请号：US594232
申请日：1975-07-09
CPC分类号： F16F15/268 , F02B67/06 , F16F15/265 , F02B2075/1816 , F02B2275/20 , F02B75/20 , Y10T74/2184
摘要： Balancer shafts are provided on the right and left of the crank shaft of an engine and so as to be driven thereby. Each balancer shaft has a balance weight divided into two portions, one on either side of a bearing supporting the balancer shaft. This construction protects the bearings from undesirable wear.
摘要翻译： 发动机的曲轴的右侧和左侧设置有平衡轴，从而被驱动。 每个平衡轴具有被分成两部分的平衡重，一个在支撑平衡轴的轴承的两侧。 这种结构保护轴承免受不希望的磨损。
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44.发明授权Slit lamp microscope and ophthalmic laser treatment apparatus with the microscope 有权狭缝灯显微镜和眼科激光治疗仪用显微镜公开(公告)号：US07628490B2
公开(公告)日：2009-12-08
申请号：US11902617
申请日：2007-09-24
申请人： Hirokazu Nakamura
发明人： Hirokazu Nakamura
IPC分类号： A61B3/10
CPC分类号： A61B3/135 , A61F9/008 , A61F9/00821 , A61F2009/00863 , A61F2009/00872
摘要： A binocular slit lamp microscope for observing a patient's eye, comprises: an objective lens; binocular eyepieces; and a mechanism that includes a plurality of optical systems and is arranged to switch the optical systems to be selectively placed in a predetermined position between the objective lens and the binocular eyepieces on an observation optical path, the mechanism including a variable magnification optical system for changing observation magnification and a viewing angle changing optical system for changing a viewing angle between a right viewing path and a left viewing path.
摘要翻译： 一种用于观察患者眼睛的双目裂隙灯显微镜，包括：物镜; 双眼目镜; 以及包括多个光学系统并且被布置成将光学系统选择性地放置在观察光路上的物镜和双目目镜之间的预定位置的机构，该机构包括可变放大率光学系统，用于改变 观察倍率和用于改变右视道和左观察路径之间的视角的视角改变光学系统。
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公开(公告)号：US07226152B2
公开(公告)日：2007-06-05
申请号：US10766777
申请日：2004-01-27
申请人： Masaki Matsushita , Hirokazu Nakamura , Naozumi Ueno , Hisashi Yoshimura , Takashi Gotoh , Hiroshi Ishii
发明人： Masaki Matsushita , Hirokazu Nakamura , Naozumi Ueno , Hisashi Yoshimura , Takashi Gotoh , Hiroshi Ishii
IPC分类号： B41J2/175
CPC分类号： B41J2/0451 , B41J2/04586 , B41J2/17566 , B41J2/17596 , B41J2/195
摘要： An image forming apparatus in which ink depletion detection accuracy will not be deteriorated even if an air bubble is created in an ink supplying path. The image forming apparatus is provided with (a) an ink storage section for storing ink therein, (b) an ink supplying path for supplying, to a print head, the ink stored in the ink storage section, and (c) an electrode for detecting whether the ink is present or absent in the ink supplying path, an amount of the ink supplied into the ink supplying path being 1.0 cc or less per minute.
摘要翻译： 即使在供墨路径中产生气泡，也不会降低油墨耗尽检测精度的图像形成装置。 图像形成装置设置有（a）用于在其中存储墨水的墨水存储部分，（b）用于向打印头提供存储在墨水存储部分中的墨水的墨水供应路径，以及（c） 检测墨水供应路径中是否存在墨水，供应到供墨路径中的墨水量为每分钟1.0cc或更少。
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46.发明授权Fixing device for fixing an unfixed developing agent on a recording medium and image forming apparatus including the same 有权用于将未固定的显影剂固定在记录介质上的固定装置和包括该固定装置的图像形成装置公开(公告)号：US07221896B2
公开(公告)日：2007-05-22
申请号：US11007757
申请日：2004-12-07
IPC分类号： G03G15/20
CPC分类号： G03G15/2028
摘要： A fixing device of the present invention includes a pressure roller and a peeling roller both of which press a heat roller. The pressure roller is disposed upstream to the peeling roller in a transport direction of a recording paper. An outer diameter of the heat roller, an outer diameter of the pressure roller, and an outer diameter of the peeling roller decrease in this order. With this arrangement, it is possible to realize a fixing device which achieves a reduced size and reduced power requirements, while ensuring a fixing property and a peeling property with respect to a recording medium.Further, with an arrangement in which the pressure roller and the peeling roller which press the heat roller are disposed so that, in a cross section orthogonal to central axes of the heat roller, the pressure roller, and the peeling roller, a first orthogonal line being orthogonal to a first line that connects a center of the heat roller and a center of the pressure roller and passing through a nip portion between both of the rollers, comes into contact with a contact area in a predetermined area on a peripheral surface of the peeling roller, a fixing device of the present invention can transport the recording paper without causing a paper jam when plural pieces of recording paper stacked are transported.
摘要翻译： 本发明的定影装置包括压力辊和剥离辊，两者均压入加热辊。 加压辊在记录纸的输送方向上设置在剥离辊的上游。 加热辊的外径，加压辊的外径以及剥离辊的外径依次减小。 通过这种布置，可以实现在确保相对于记录介质的定影性和剥离性的同时实现尺寸减小和功率要求降低的定影装置。 此外，通过设置加压辊和按压加热辊的剥离辊的布置，使得在与加热辊，加压辊和剥离辊的中心轴正交的截面中，第一正交线 与连接加热辊的中心和加压辊的中心并通过两个辊之间的压合部的第一线正交，与第一线接触，在与第二线的外周面上的预定区域中的接触区域 剥离辊，本发明的定影装置可以在传送堆叠的多张记录纸的情况下传送记录纸而不引起卡纸。
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公开(公告)号：US20060238581A1
公开(公告)日：2006-10-26
申请号：US10550275
申请日：2004-03-23
IPC分类号： B41J2/175
CPC分类号： B41J2/17556 , B41J2/17523
摘要： An ink supply device includes an ink tank for containing ink inside and a tank holder for holding the ink tank in a detachable manner. The tank holder includes a control tank, a circulation needle, and an air supply needle. The control tank allows the ink and air to circulate between the control tank and the ink tank so that the internal pressure of the ink tank attached has a predetermined value.
摘要翻译： 墨水供应装置包括用于容纳墨水的墨水罐和用于以可拆卸的方式保持墨水盒的储罐保持器。 储罐支架包括控制箱，循环针和供气针。 控制箱允许墨水和空气在控制箱和墨水盒之间循环，使得附着的墨盒的内部压力具有预定值。
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公开(公告)号：US20060118827A1
公开(公告)日：2006-06-08
申请号：US11236422
申请日：2005-09-27
IPC分类号： H01L23/58
CPC分类号： H01J1/30 , B82Y10/00 , G09G3/22 , G09G2320/0238 , H01J1/312 , H01J1/32 , H01J31/127 , H01L2924/0002 , H01L2924/00
摘要： An electron emitting apparatus includes a lower electrode, an emitter section made of a dielectric material, a plurality of upper electrodes having micro through holes, and a collector electrode opposing the upper electrodes. In this electron-emitting apparatus, electrons are accumulated in the emitter section by controlling the potential difference (drive voltage) between the lower and upper electrodes with respect to the potential of the lower electrode to a negative predetermined voltage. At this time, the collector electrode of the electron-emitting apparatus is grounded. Thus, unnecessary electron-emitting is suppressed. Subsequently, the drive voltage is changed to a positive predetermined voltage. As a result, polarization reversal occurs in the emitter section, and accumulated electros are emitted through the micro through holes in the upper electrodes by Coulomb repulsion. At this time, a positive voltage Vc is applied to the collector electrode to give large energy to accelerate the electrons.
摘要翻译： 电子发射装置包括下电极，由介电材料制成的发射极部分，具有微通孔的多个上电极和与上电极相对的集电极。 在该电子发射装置中，通过将下电极和上电极之间的电位差（驱动电压）相对于下电极的电位控制为负的预定电压，将电子累积在发射极部分。 此时，电子发射设备的集电极接地。 因此，抑制不必要的电子发射。 随后，驱动电压变为正的预定电压。 结果，在发射极部分发生极化反转，并且通过库仑斥力通过上电极中的微通孔发射积聚的电子。 此时，向集电极施加正电压Vc以产生大的能量来加速电子。
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公开(公告)号：US20060082317A1
公开(公告)日：2006-04-20
申请号：US11235678
申请日：2005-09-26
IPC分类号： H05B37/00
CPC分类号： G09G3/22 , G09G2310/06 , G09G2310/066 , G09G2320/043 , G09G2330/021
摘要： An electron-emitting apparatus includes an element having a lower electrode, an emitter section composed of a dielectric material, and an upper electrode having a plurality of micro through holes: and a drive voltage applying circuit having a power supply and a circuit that applies a voltage generated by the power supply between the lower electrode and the upper electrode. In order to emit electrons accumulated in the emitter section, the power supply generates a voltage gradually increasing from a first voltage to a second voltage. In order to accumulate electrons In the emitter section, the power supply generates a voltage gradually decreasing from the second voltage to the first voltage. A rapid change in element voltage and excessive element current can thereby be avoided, and unnecessary electron emission can be prevented.
摘要翻译： 一种电子发射设备包括具有下电极的元件，由电介质材料构成的发射极部分和具有多个微通孔的上电极;以及驱动电压施加电路，具有电源和电路， 由下电极和上电极之间的电源产生的电压。 为了发射累积在发射极部分中的电子，电源产生从第一电压逐渐增加到第二电压的电压。 为了积累电子在发射极部分中，电源产生从第二电压逐渐降低到第一电压的电压。 因此可以避免元件电压和元件电流过大的快速变化，并且可以防止不必要的电子发射。
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公开(公告)号：US4338902A
公开(公告)日：1982-07-13
申请号：US56670
申请日：1979-07-11
IPC分类号： F02D41/34 , F02D3/00 , F02D41/18 , F02D41/32 , F02M51/02 , F02M61/08 , F02M69/04 , F02M69/18 , F02D3/02
摘要： A fuel supplying device for an internal combustion engine having a fuel supply passage (4) for introducing fuel fed from a fuel pump (2) at a substantially constant pressure to a fuel injector (9) operative at a predetermined constant pressure. The fuel injector is installed at a congregated portion (7) of engine intake manifolds (8). A metering valve (11) includes a motor (13) so that drop is maintained substantially constant by a differential regulator (12). The metering valve is disposed in an intermediate portion of the fuel supply passage. Calculating means (15) including a servo signal generator (18) calculates an injection flow amount causing a predetermined air/fuel ratio on the basis of signals of various engine running factors. An operational signal output from the servo signal generating circuit of the calculating means is applied to the drive motor means for driving said metering valve to thereby inject fuel into the intake manifolds.
摘要翻译： 一种用于内燃机的燃料供应装置，具有燃料供给通道（4），用于将燃料泵（2）以基本恒定的压力供给的燃料引入到以预定的恒定压力工作的燃料喷射器（9）。 燃料喷射器安装在发动机进气歧管（8）的聚集部分（7）上。 计量阀（11）包括马达（13），使得通过差动调节器（12）将液滴保持基本上恒定。 计量阀设置在燃料供给通道的中间部分。 包括伺服信号发生器（18）的计算装置（15）基于各种发动机运转因素的信号计算引起预定空燃比的喷射流量。 从计算装置的伺服信号发生电路输出的操作信号被施加到驱动马达装置，用于驱动所述计量阀，从而将燃料喷入进气歧管中。
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