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1. 发明授权

US4440134A Fuel injection system for internal combustion engines 失效
标题翻译：内燃机燃油喷射系统
公开(公告)号：US4440134A
公开(公告)日：1984-04-03
申请号：US378180
申请日：1982-05-14
申请人： Kiyoharu Nakao , Fumihide Sato
发明人： Kiyoharu Nakao , Fumihide Sato
IPC分类号： F02M59/10 , F02M47/02
CPC分类号： F02M59/105 , A61M2206/22
摘要： A fuel injection system for an internal combustion engine employing a rotary valve for delivering fuel to fuel injectors in which fuel injection timing is precisely controlled to an optimum range by automatically controlling the rotary valve in response to the number of revolutions of the engine. The system includes a high pressure accumulator connected to a fuel pump and a low pressure accumulator connected to a tank through a variable restrictor valve. The rotary valve functions to selectively connect each injector to the high and low pressure accumulators as it rotates whereby metered amount of fuel can be fed into a plunger chamber of each injector when a piston chamber of the injector is connected to the low pressure accumulator and the fuel can be injected through nozzle orifices when the piston chamber is connected to the high pressure accumulator.
摘要翻译：一种用于内燃机的燃料喷射系统，其使用旋转阀将燃料输送到燃料喷射器，其中通过响应于发动机的转数自动控制旋转阀，将燃料喷射正时精确地控制到最佳范围。该系统包括连接到燃料泵的高压蓄能器和通过可变节流阀连接到罐的低压蓄能器。旋转阀用于在每个喷射器旋转时将每个喷射器选择性地连接到高压和低压蓄能器，从而当注射器的活塞室连接到低压蓄能器时，计量的燃料可以被供给到每个喷射器的柱塞室中，并且当活塞室连接到高压蓄能器时，燃料可以通过喷嘴孔注入。

2. 发明授权

US06337872B1 Once through fan for excimer laser apparatus 有权
标题翻译：一次通过风扇进行准分子激光设备
公开(公告)号：US06337872B1
公开(公告)日：2002-01-08
申请号：US09422857
申请日：1999-10-25
申请人： Hisashi Nara , Kiyoharu Nakao , Hakaru Mizoguchi , Toshihiro Nishisaka , Tatsuo Enami
发明人： Hisashi Nara , Kiyoharu Nakao , Hakaru Mizoguchi , Toshihiro Nishisaka , Tatsuo Enami
IPC分类号： H01S322
CPC分类号： H01S3/036 , H01S3/225
摘要： The invention provides an once through fan for an excimer laser apparatus having a reduced vibration and being capable of increasing a rotational speed. In order to obtain this, in an once through fan (1) for an excimer laser apparatus provided with a blade portion (6) having a plurality of blades, a rotary shaft (4) for rotating the blade portion and a magnetic bearing (7) rotatably supporting the rotary shaft in a non-contact manner so as to circulate a laser gas sealed within a chamber (2) in accordance with a rotation of the blade portion, a rotor (21) of a motor (23) installed within the chamber (2) and rotating the rotary shaft (4) is mounted on an outer peripheral portion of the rotary shaft, and at least one magnetic bearing (7, 7) for supporting the rotary shaft is arranged in each of both sides in an axial direction of the rotor.
摘要翻译：本发明提供了一种具有减小的振动并能够增加转速的准分子激光装置的一次通过风扇。为了获得这一点，在设置有具有多个叶片的叶片部分（6）的准分子激光装置的一次通过风扇（1）中，用于使叶片部分旋转的旋转轴（4）和磁性轴承（7））以不接触的方式可旋转地支撑旋转轴，以便根据叶片部分的旋转使密封在腔室（2）内的激光气体循环;马达（23）的转子（21）安装在室（2）并旋转旋转轴（4）安装在旋转轴的外周部分上，并且至少一个用于支撑旋转轴的磁轴承（7,7）以轴向方向布置在两侧转子方向。

3. 发明授权

US06721344B2 Injection locking type or MOPA type of laser device 有权
标题翻译：注射锁定型或MOPA型激光装置
公开(公告)号：US06721344B2
公开(公告)日：2004-04-13
申请号：US10152822
申请日：2002-05-23
申请人： Kiyoharu Nakao , Osamu Wakabayashi
发明人： Kiyoharu Nakao , Osamu Wakabayashi
IPC分类号： H01S322
CPC分类号： H01S3/10092 , H01S3/0818 , H01S3/2366
摘要： An injection locking type or MOPA type of laser device capable of always obtaining stable output energy and wavelength is provided. For this purpose, the laser device includes an oscillator (11A) for oscillating seed laser light (21A) with wavelength band-narrowed by a band-narrowing unit (30), an amplifier (11B) for amplifying the seed laser light and emitting the amplified laser light (21B), a wavelength monitor (34A) for detecting at least a wavelength characteristic of the seed laser light, and a laser controller (29) for performing adjustment oscillation to contain a wavelength characteristic within a predetermined allowable range, at a time of startup or when laser oscillation is suspended for a predetermined period of time or more.
摘要翻译：提供了能够始终获得稳定的输出能量和波长的注入锁定型或MOPA型激光装置。为此，激光装置包括振荡器（11A），用于振荡由带宽变窄单元（30）带宽波长的种子激光（21A），放大器（11B），用于放大种子激光并发射放大激光（21B），用于检测种子激光的至少波长特性的波长监视器（34A），以及激光控制器（29），用于执行调节振荡以将波长特性包含在预定允许范围内，启动时间或当激光振荡暂停预定时间或更长时间时。

4. 发明申请

US20090140678A1 TORQUE RIPPLE SUPPRESSOR OF ENGINE 审中-公开
标题翻译：发动机扭矩抑制器
公开(公告)号：US20090140678A1
公开(公告)日：2009-06-04
申请号：US12063572
申请日：2006-07-20
申请人： Kiyoharu Nakao
发明人： Kiyoharu Nakao
IPC分类号： H02P6/10
CPC分类号： H02P6/10 , B60K6/485 , B60W10/08 , B60W20/00 , B60W30/20 , B60W2300/17 , F02D29/06 , F02D41/021 , F02D41/1498 , F02D2250/24 , H02P25/098 , Y02T10/6226
摘要： A torque ripple suppressor (50) includes: an SR motor (20) coupled to an engine; a rotary position detector (24) that detects a rotary position of the SR motor (20); a pulse interval calculator (41) that calculates output interval of pulses output from the pulse interval calculator (24); an average pulse interval calculator (42) that calculates the average of calculated value of the pulse interval calculator (41); a pulse output state judging section (44) that judges whether the calculated value of the pulse interval calculator (41) is wider than the calculated vale of the average pulse interval calculator (42) or not, and a current controller (48) that controls motoring current or generating current of the SR motor (20) based on judgment of the pulse output state judging section (44).
摘要翻译：扭矩波纹抑制器（50）包括：联接到发动机的SR马达（20）; 检测SR马达（20）的旋转位置的旋转位置检测器（24）; 脉冲间隔计算器（41），其计算从脉冲间隔计算器（24）输出的脉冲的输出间隔; 计算脉冲间隔计算器（41）的计算值的平均值的平均脉冲间隔计算器（42）; 脉冲输出状态判断部（44），其判断脉冲间隔计算器（41）的计算值是否比所计算的平均脉冲间隔计算器（42）的计算值宽;以及控制器基于脉冲输出状态判断部（44）的判断，驱动电动机或SR电动机（20）的发电电流。

5. 发明申请

US20060239307A1 Injection locking type or MOPA type of laser device 有权
公开(公告)号：US20060239307A1
公开(公告)日：2006-10-26
申请号：US11454856
申请日：2006-06-19
申请人： Kiyoharu Nakao , Yoshifumi Ueno
发明人： Kiyoharu Nakao , Yoshifumi Ueno
IPC分类号： H01S3/13 , H01S3/00 , H01S3/22 , H01S3/223
CPC分类号： H01S3/10092 , H01S3/0818 , H01S3/09702 , H01S3/1301 , H01S3/1305 , H01S3/134 , H01S3/223 , H01S3/225
摘要： An injection locking type or MOPA type of laser device capable of always providing stable output energy and wavelength is provided. For this purpose, the laser device includes an oscillator for exciting laser gas by oscillator discharge and oscillating seed laser light with band-narrowed wavelength, an amplifier for amplifying the seed laser light by amplification discharge to emit amplified laser light, a delay circuit for setting at least one of a delay time from light emission of the seed laser light to light emission of the amplified laser light, and a delay time from start of the oscillator discharge to start of the aforementioned amplification discharge, and a delay time compensation circuit for performing compensation of the delay circuit so that the delay time becomes an optimal delay time.

6. 发明授权

US06535539B1 Excimer laser device 有权
标题翻译：准分子激光装置
公开(公告)号：US06535539B1
公开(公告)日：2003-03-18
申请号：US09434055
申请日：1999-11-04
申请人： Kiyoharu Nakao , Hisashi Nara , Shunsuke Yoshioka
发明人： Kiyoharu Nakao , Hisashi Nara , Shunsuke Yoshioka
IPC分类号： H01S309
CPC分类号： F16C32/047 , H01S3/036 , H01S3/042 , H01S3/225
摘要： An excimer laser device which neither corrodes due to a laser gas nor contaminates the laser gas is provided. For this purpose, in an excimer laser device including a cross flow fan (1) disposed in a chamber (2) for circulating a laser gas, magnetic bearings (12, 12) having outer ring magnet coils (11, 11) and inner ring magnetic substances (10, 10) for rotatably supporting a rotating shaft (9) by magnetic force, and a motor (49) having a stator (47) and a rotor (48) for directly and rotationally driving the cross flow fan (1), the outer ring magnet coils (11, 11), the inner ring magnetic substances (10, 10), the rotor (48), and the stator (47) are respectively housed in shielded spaces shielded from the laser gas.
摘要翻译：提供了既不会因激光气体而腐蚀也不会污染激光气体的准分子激光装置。为此，在包括设置在用于使激光气体循环的室（2）中的横流风扇（1）的准分子激光装置中，具有外圈磁体线圈（11,11）和内圈的磁性轴承（12,12）用于通过磁力可旋转地支撑旋转轴（9）的磁性物质（10,10）和具有用于直接和旋转地驱动横流风扇（1）的定子（47）和转子（48）的电动机（49）外环磁铁线圈（11,11），内环磁性物质（10,10），转子（48）和定子（47）分别容纳在与激光气体隔绝的屏蔽空间中。

7. 发明授权

US07095773B2 Injection locking type or MOPA type of laser device 有权
公开(公告)号：US07095773B2
公开(公告)日：2006-08-22
申请号：US10094889
申请日：2002-03-12
申请人： Kiyoharu Nakao , Yoshifumi Ueno
发明人： Kiyoharu Nakao , Yoshifumi Ueno
IPC分类号： H01S3/223
CPC分类号： H01S3/10092 , H01S3/0818 , H01S3/09702 , H01S3/1301 , H01S3/1305 , H01S3/134 , H01S3/223 , H01S3/225
摘要： An injection locking type or MOPA type of laser device capable of always providing stable output energy and wavelength is provided. For this purpose, the laser device includes an oscillator for exciting laser gas by oscillator discharge and oscillating seed laser light with band-narrowed wavelength, an amplifier for amplifying the seed laser light by amplification discharge to emit amplified laser light, a delay circuit for setting at least one of a delay time from light emission of the seed laser light to light emission of the amplified laser light, and a delay time from start of the oscillator discharge to start of the aforementioned amplification discharge, and a delay time compensation circuit for performing compensation of the delay circuit so that the delay time becomes an optimal delay time.

8. 发明申请

US20050281306A1 Injection locking type or MOPA type of laser device 有权
标题翻译：注射锁定型或MOPA型激光装置
公开(公告)号：US20050281306A1
公开(公告)日：2005-12-22
申请号：US11212874
申请日：2005-08-29
申请人： Kiyoharu Nakao , Yoshifumi Ueno
发明人： Kiyoharu Nakao , Yoshifumi Ueno
IPC分类号： H01S3/134 , H01S3/223 , H01S3/23 , H01S3/22
CPC分类号： H01S3/10092 , H01S3/0818 , H01S3/09702 , H01S3/1301 , H01S3/1305 , H01S3/134 , H01S3/223 , H01S3/225
摘要： An injection locking type or MOPA type of laser device capable of always providing stable output energy and wavelength is provided. For this purpose, the laser device includes an oscillator for exciting laser gas by oscillator discharge and oscillating seed laser light with band-narrowed wavelength, an amplifier for amplifying the seed laser light by amplification discharge to emit amplified laser light, a delay circuit for setting at least one of a delay time from light emission of the seed laser light to light emission of the amplified laser light, and a delay time from start of the oscillator discharge to start of the aforementioned amplification discharge, and a delay time compensation circuit for performing compensation of the delay circuit so that the delay time becomes an optimal delay time.
摘要翻译：提供了能够始终提供稳定的输出能量和波长的注入锁定型或MOPA型激光器件。为此，激光装置包括通过振荡器放电激发激光气体的振荡器和具有带窄波长的振荡种子激光器，用于通过放大放大来放大种子激光以发射放大激光的放大器，用于设置的延迟电路从种子激光的发光到放大的激光的发光的延迟时间以及从振荡器放电开始到上述放大放电的开始的延迟时间中的至少一个，以及延迟时间补偿电路，用于执行延迟电路的补偿，使得延迟时间成为最佳的延迟时间。

9. 发明授权

US06937634B2 Injection locking type or MOPA type of laser device 有权
公开(公告)号：US06937634B2
公开(公告)日：2005-08-30
申请号：US10094889
申请日：2002-03-12
申请人： Kiyoharu Nakao , Yoshifumi Ueno
发明人： Kiyoharu Nakao , Yoshifumi Ueno
摘要： An injection locking type or MOPA type of laser device capable of always providing stable output energy and wavelength is provided. For this purpose, the laser device includes an oscillator for exciting laser gas by oscillator discharge and oscillating seed laser light with band-narrowed wavelength, an amplifier for amplifying the seed laser light by amplification discharge to emit amplified laser light, a delay circuit for setting at least one of a delay time from light emission of the seed laser light to light emission of the amplified laser light, and a delay time from start of the oscillator discharge to start of the aforementioned amplification discharge, and a delay time compensation circuit for performing compensation of the delay circuit so that the delay time becomes an optimal delay time.

10. 发明授权

US4027554A Electronic control apparatus of an automatic speed changing apparatus 失效
标题翻译：自动变速装置的电子控制装置
公开(公告)号：US4027554A
公开(公告)日：1977-06-07
申请号：US491359
申请日：1974-07-24
申请人： Terukazu Ito , Kiyoharu Nakao , Teruo Minami , Masaru Uenoyama
发明人： Terukazu Ito , Kiyoharu Nakao , Teruo Minami , Masaru Uenoyama
IPC分类号： F16H47/06 , F16H61/14 , F16H61/18 , F16H63/44 , B60K41/18
CPC分类号： F16H61/143 , Y10T477/63525 , Y10T477/6935
摘要： In an electronic control apparatus of an automatic speed changing apparatus for use in an internal combustion engine of the type wherein the engine is connected with a load through a fluid type torque converter and a multiple stage gear changer, there are provided means for locking-up the torque converter when the speed of the output shaft thereof exceeds a first predetermined speed, means for shifting-up the gear changer to a higher stage when the speed of the output shaft exceeds a second predetermined speed which is higher than the first predetermined speed, and means for shifting-down the gear changer to a lower stage when the speed of the output shaft decreases below a third predetermined speed which is lower than the first predetermined speed whereby effecting automatic speed change control while the torque converter is maintained in the locked-up condition.
摘要翻译：在用于内燃机的自动变速装置的电子控制装置中，其中发动机通过流体式变矩器和多级变速器与负载连接，提供了用于锁定的装置所述变矩器当其输出轴的速度超过第一预定速度时，用于当所述输出轴的速度超过比所述第一预定速度高的第二预定速度时将所述变速器向上移动的装置，以及当所述输出轴的速度降低到低于所述第一预定速度的第三预定速度以下时，将所述变速器向下移动到下级的装置，由此在所述变矩器保持在所述锁定状态下进行自动变速控制， up状态。

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