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1. 发明授权

US6120227A Self-aligning bolt 有权
标题翻译：自调心螺栓
公开(公告)号：US6120227A
公开(公告)日：2000-09-19
申请号：US348418
申请日：1999-07-07
申请人： Yoshihiro Murase , Yoshiyasu Ito , Yasuhiro Mitsui
发明人： Yoshihiro Murase , Yoshiyasu Ito , Yasuhiro Mitsui
IPC分类号： F16B35/00 , F16B35/04 , F16B25/00
CPC分类号： F16B35/041
摘要： Disclosed is a bolt which has been contemplated to solve problems of prior bolts and to provide the bolt adapted to corrects its own position in a precise direction to permit normal fastening without failure such as slipping, seizure or the like even when the bolt is inserted slantingly into a mating female screw. The bolt comprises a constant diameter columnar portion having a smaller diameter than that of a bolt shank portion and formed on an end portion of the bolt shank portion, formed with normal screw threads, in a direction of insertion with a short tapered portion therebetween, and complete screw threads formed on the constant diameter columnar portion to be equal in pitch and thread groove depth to the normal screw threads on the bolt shank portion.
摘要翻译：公开了一种螺栓，其已经被设想来解决现有螺栓的问题，并且提供适于在精确方向上校正其自身位置的螺栓，以允许正常的紧固而没有诸如滑动，卡住或类似的故障，即使当螺栓被倾斜地插入成为配合的内螺纹。该螺栓包括直径比直径小于螺栓柄部分直径的柱状部分，并且形成在螺栓柄部分的端部上，该螺栓柄部分在其间具有短锥形部分的插入方向上形成有普通螺纹，以及形成在恒定直径柱状部分上的完整螺纹螺纹相等，螺纹槽深度与螺栓柄部分上的普通螺纹相等。

2. 发明授权

US08956482B2 Ceramics composite member and method of producing the same 有权
标题翻译：陶瓷复合材料及其制造方法
公开(公告)号：US08956482B2
公开(公告)日：2015-02-17
申请号：US13424315
申请日：2012-03-19
申请人： Shoko Suyama , Yoshiyasu Ito , Shigeki Maruyama , Norihiko Handa
发明人： Shoko Suyama , Yoshiyasu Ito , Shigeki Maruyama , Norihiko Handa
IPC分类号： C03B29/00 , C04B35/573 , C04B37/00 , B82Y30/00 , C04B33/34 , C04B35/56
CPC分类号： C04B37/005 , B82Y30/00 , C04B35/573 , C04B37/006 , C04B37/008 , C04B2235/3826 , C04B2235/422 , C04B2235/424 , C04B2235/48 , C04B2235/5427 , C04B2235/5436 , C04B2235/5445 , C04B2235/5454 , C04B2235/77 , C04B2235/96 , C04B2235/9607 , C04B2237/16 , C04B2237/348 , C04B2237/363 , C04B2237/365 , C04B2237/368 , C04B2237/38 , C04B2237/62 , C04B2237/708 , Y10T428/24421
摘要： A ceramics composite member includes a structure in which a first ceramic member and a second ceramic member are integrated with a joint portion. The joint portion has a texture in which a silicon phase having an average diameter of 0.05 μm or more and 10 μm or less is continuously provided in a network form in interstices of silicon carbide particles having an average particle diameter of 0.1 μm or more and 0.1 mm or less.
摘要翻译：陶瓷复合构件包括其中第一陶瓷构件和第二陶瓷构件与接合部分一体化的结构。接合部具有在平均粒径为0.1μm以上且0.1以上的碳化硅颗粒的间隙以网状形式连续设置平均直径为0.05μm以上且10μm以下的硅相的织构 mm以下。

3. 发明申请

US20150019110A1 FUEL INJECTION CONTROL DEVICE AND FUEL INJECTION CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：燃油喷射控制装置和内燃机燃油喷射控制方法
公开(公告)号：US20150019110A1
公开(公告)日：2015-01-15
申请号：US14383240
申请日：2013-03-05
申请人： Ryo Suzuki , Takeshi Miyaura , Yoshiyasu Ito , Toyomori Tsuiki , Naoyuki Yamada
发明人： Ryo Suzuki , Takeshi Miyaura , Yoshiyasu Ito , Toyomori Tsuiki , Naoyuki Yamada
IPC分类号： F02D41/36
CPC分类号： F02D41/36 , F02D41/2467 , F02D41/40 , F02D2200/0602 , Y02T10/44
摘要： An electronic control unit detects a manner of fluctuation of a fuel pressure with injection of fuel by a fuel injection valve with the use of a fuel pressure sensor, and calculates a tendency of deviation of an actual fuel injection characteristic of the fuel injection valve with respect to a basic fuel injection characteristic on the basis of a result of comparison between a detected temporal waveform and a basic temporal waveform. The tendency of deviation is reflected at a predetermined reflection rate (R) at the time of updating a learned value (Gij) for compensating for an individual difference of the fuel injection valve. The predetermined reflection rate (R) is increased when an accumulated value (D) of a vehicle travel distance is shorter than a predetermined value (Dth) as compared with when the accumulated value (D) is longer than or equal to the predetermined value (Dth).
摘要翻译：电子控制单元通过使用燃料压力传感器由燃料喷射阀喷射燃料来检测燃料压力的波动的方式，并且计算燃料喷射阀的实际燃料喷射特性相对于基于检测到的时间波形与基本时间波形之间的比较结果，获得基本的燃料喷射特性。在更新用于补偿燃料喷射阀的个体差异的学习值（Gij）时，以预定的反射率（R）反映偏差的趋势。与当累积值（D）大于或等于预定值（D）相比，当车辆行驶距离的累积值（D）小于预定值（Dth）时，预定反射率（R）增加 Dth）。

4. 发明申请

US20130220006A1 CETANE NUMBER ESTIMATION APPARATUS 有权
标题翻译： CETANE NUMBER估计装置
公开(公告)号：US20130220006A1
公开(公告)日：2013-08-29
申请号：US13884231
申请日：2011-11-25
申请人： Yoshiyasu Ito , Takeshi Miyaura , Makio Tsuchiyama
发明人： Yoshiyasu Ito , Takeshi Miyaura , Makio Tsuchiyama
IPC分类号： F02M65/00
CPC分类号： F02M65/00 , F02D41/0025 , F02D41/1497
摘要： A cetane number estimation apparatus injects fuel from a fuel injection valve in a diesel engine based on a target fuel injection amount, calculates an indicator of output torque of the diesel engine produced through fuel injection, and estimates the cetane number of the fuel using the calculated indicator. The cetane number estimation apparatus includes a pressure sensor for detecting fuel pressure varied by variation in actual fuel pressure in the fuel injection valve at the time of the fuel injection. The cetane number estimation apparatus also has a pressure correcting section that is adapted to calculate actual operating characteristics of the fuel injection valve based on a variation waveform of the detected fuel pressure and corrects the target fuel injection amount based on the difference between the calculated actual operating characteristics and prescribed reference operating characteristics.
摘要翻译：十六烷值估计装置基于目标燃料喷射量从柴油发动机中的燃料喷射阀喷射燃料，计算通过燃料喷射产生的柴油机的输出转矩的指标，并使用计算出的燃料量来估计燃料的十六烷值指示符。十六烷值估计装置包括用于检测在燃料喷射时由燃料喷射阀中的实际燃料压力的变化而变化的燃料压力的压力传感器。十六烷值估计装置还具有压力校正部，该压力校正部根据检测到的燃料压力的变化波形来计算燃料喷射阀的实际工作特性，并根据计算出的实际运转时的差来校正目标燃料喷射量特点和规定的参考工作特点。

5. 发明授权

US08444281B2 Optical device 有权
标题翻译：光学装置
公开(公告)号：US08444281B2
公开(公告)日：2013-05-21
申请号：US12801254
申请日：2010-05-28
申请人： Katsuhiko Tsuno , Shoko Suyama , Yoshiyasu Ito
发明人： Katsuhiko Tsuno , Shoko Suyama , Yoshiyasu Ito
IPC分类号： G02B5/08
CPC分类号： G02B17/0652 , C04B35/565 , C04B35/573 , C04B37/005 , C04B37/006 , C04B37/008 , C04B2235/3826 , C04B2235/422 , C04B2235/428 , C04B2235/616 , C04B2237/083 , C04B2237/16 , C04B2237/365 , C04B2237/52 , C04B2237/525 , G02B7/183 , G02B23/16 , Y10T428/12993
摘要： An optical device has a reflecting mirror using a particle-dispersed silicon material including silicon carbide and silicon. The reflecting mirror includes a plurality of segments joined to each other by reaction sintering. Producing the segments is easy in comparison with that of a reflecting mirror of one piece. Accordingly, it is possible to reduce probability of breakage of the segments and to shorten process time of production of a reflecting mirror.
摘要翻译：光学器件具有使用包括碳化硅和硅的颗粒分散的硅材料的反射镜。反射镜包括通过反应烧结彼此连接的多个段。与单件的反射镜相比，生产片段更容易。因此，可以降低段的断裂概率，缩短反射镜的制作工序。

6. 发明申请

US20120267339A1 CERAMICS COMPOSITE MEMBER AND METHOD OF PRODUCING THE SAME 有权
标题翻译：陶瓷复合材料及其制造方法
公开(公告)号：US20120267339A1
公开(公告)日：2012-10-25
申请号：US13424315
申请日：2012-03-19
申请人： Shoko SUYAMA , Yoshiyasu Ito , Shigeki Maruyama , Norihiko Handa
发明人： Shoko SUYAMA , Yoshiyasu Ito , Shigeki Maruyama , Norihiko Handa
IPC分类号： B32B37/12 , B32B38/00
CPC分类号： C04B37/005 , B82Y30/00 , C04B35/573 , C04B37/006 , C04B37/008 , C04B2235/3826 , C04B2235/422 , C04B2235/424 , C04B2235/48 , C04B2235/5427 , C04B2235/5436 , C04B2235/5445 , C04B2235/5454 , C04B2235/77 , C04B2235/96 , C04B2235/9607 , C04B2237/16 , C04B2237/348 , C04B2237/363 , C04B2237/365 , C04B2237/368 , C04B2237/38 , C04B2237/62 , C04B2237/708 , Y10T428/24421
摘要： A ceramics composite member includes a structure in which a first ceramic member and a second ceramic member are integrated with a joint portion. The joint portion has a texture in which a silicon phase having an average diameter of 0.05 μm or more and 10 μm or less is continuously provided in a network form in interstices of silicon carbide particles having an average particle diameter of 0.1 μm or more and 0.1 mm or less.
摘要翻译：陶瓷复合构件包括其中第一陶瓷构件和第二陶瓷构件与接合部分一体化的结构。接合部具有在平均粒径为0.1μm以上且0.1以上的碳化硅颗粒的间隙以网状形式连续设置平均直径为0.05μm以上且10μm以下的硅相的织构 mm以下。

7. 发明申请

US20090223477A1 AIR INTAKE CONTROL DEVICE OF V-DIESEL ENGINE 有权
标题翻译： V型柴油发动机空气吸入控制装置
公开(公告)号：US20090223477A1
公开(公告)日：2009-09-10
申请号：US12096841
申请日：2007-02-06
申请人： Yoshiyasu Ito , Yuji Narita
发明人： Yoshiyasu Ito , Yuji Narita
IPC分类号： F02M35/10 , F02B33/00 , F02D41/00
CPC分类号： F02D41/18 , F01N13/107 , F02B29/0412 , F02B37/007 , F02B37/24 , F02D9/109 , F02D23/00 , F02D41/0002 , F02D41/0007 , F02D41/0082 , F02D41/221 , F02M26/08 , F02M26/38 , F02M35/10032 , F02M35/10045 , F02M35/10157 , F02M35/10386 , F02M35/116 , Y02T10/144 , Y02T10/42
摘要： An intake passage of a V diesel engine 10 has a pair of distributing lines 19L, 19R connected to corresponding banks 11L, 11R, a converging line 16 that connects the distributing lines 19L, 19R to each other, and a pair of branch lines 15L, 15R branched from the converging line 16 and extending upstream. Boost pressure changing mechanisms 50L, 50R, air intake throttle valves 51L, 51R, and exhaust flow rate adjusting valves 52L, 52R are provided in correspondence with the branch lines 15L, 15R and inlet lines 13L, 13R. A control section 41 controls operation of each of these actuators in accordance with a common target control value.
摘要翻译： V柴油发动机10的进气通路具有一对分别与连接分配管路19L，19R的汇流线16和相对应的排11L，11R连接的分配管路19L，19R，以及一对分支管路15L， 15R从会聚线16分支并向上游延伸。增压压力改变机构50L，50R，进气节流阀51L，51R和排气流量调节阀52L，52R与分支管线15L，15R和入口管线13L，13R对应地设置。控制部分41根据公共目标控制值控制这些致动器中的每一个的操作。

8. 发明授权

US07527039B2 Fuel injection control apparatus of internal combustion engine 失效
标题翻译：内燃机燃油喷射控制装置
公开(公告)号：US07527039B2
公开(公告)日：2009-05-05
申请号：US11983486
申请日：2007-11-08
申请人： Yoshiya Yamamura , Yoshiyasu Ito
发明人： Yoshiya Yamamura , Yoshiyasu Ito
IPC分类号： F02D41/34 , G01M15/06
CPC分类号： F02D41/009
摘要： A fuel injection control apparatus of an internal combustion engine is disclosed. This apparatus is provided with a crank angle detector that includes a signal rotor having a number of tooth portions and a toothless portion. The crank angle detector outputs a first signal corresponding to each tooth portion and a second signal corresponding to the toothless portion. A control computer selectively carries out a first calculation process for calculating the timing of fuel injection using the first signal and a second calculation process for calculating the timing of fuel injection using the second signal. When carrying out the second calculation process, the control computer calculates the timing of fuel injection using the length of time gained by dividing the length of time gained through detection of the toothless portion by the number of tooth portions which can be aligned in the toothless portion.
摘要翻译：公开了一种内燃机的燃料喷射控制装置。该装置设置有曲轴角检测器，其包括具有多个齿部和无齿部的信号转子。曲柄角检测器输出对应于每个齿部的第一信号和对应于无齿部分的第二信号。控制计算机选择性地执行用于使用第一信号计算燃料喷射的定时的第一计算处理和使用第二信号计算燃料喷射的定时的第二计算处理。当执行第二计算处理时，控制计算机使用通过将无齿部分的检测获得的时间长度除以在无齿部分中可对准的齿部的数量，使用所获得的时间长度来计算燃料喷射的时间。

9. 发明申请

US20080199711A1 HEAT RESISTANT MEMBER 审中-公开
标题翻译：耐热会员
公开(公告)号：US20080199711A1
公开(公告)日：2008-08-21
申请号：US12031113
申请日：2008-02-14
申请人： Yutaka ISHIWATA , Kazuhide Matsumoto , Yoshiyasu Ito
发明人： Yutaka ISHIWATA , Kazuhide Matsumoto , Yoshiyasu Ito
IPC分类号： B32B15/04
CPC分类号： B32B18/00 , C04B35/101 , C04B35/111 , C04B35/48 , C04B35/505 , C04B41/009 , C04B41/52 , C04B41/90 , C04B2111/00405 , C04B2235/656 , C04B2235/6567 , C04B2235/661 , C04B2237/34 , C04B2237/343 , C04B2237/348 , C04B2237/365 , C04B2237/366 , C04B2237/385 , C04B2237/704 , C04B2237/708 , C23C4/02 , C23C4/11 , C23C14/083 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , F05C2201/043 , F05C2203/08 , Y02T50/67 , Y02T50/6765 , C04B35/00 , C04B35/584 , C04B35/565 , C04B35/83 , C04B41/51 , C04B41/5031 , C04B41/5045 , C04B41/5042 , C04B41/4529 , C04B41/5044 , C04B41/4531 , C04B41/522 , C04B41/4527
摘要： A heat resistant member includes a metal or ceramic substrate and a thermal-barrier coating layer disposed on the substrate. The thermal-barrier coating layer includes a metal layer functioning as a bonding layer and one or more ceramic layers disposed on the metal layer. At least one of the ceramic layers is mainly composed of a hafnium oxide-based ceramic layer containing 85% or more of hafnium oxide. Due to the above structure, there can be provided a heat resistant member with high heat resistance and durability which has a thermal-barrier coating layer with stable thermal conductivity at elevated temperatures, namely, not less than 1,200° C., and resistance to cracking and delamination due to sintering.
摘要翻译：耐热构件包括金属或陶瓷基板和设置在基板上的热障涂层。隔热涂层包括用作结合层的金属层和设置在金属层上的一个或多个陶瓷层。陶瓷层中的至少一个主要由含有85％以上的氧化铪的氧化铪基陶瓷层构成。由于上述结构，可以提供具有高耐热性和耐久性的耐热构件，其具有在高温下即具有不低于1200℃，耐龟裂性的导热性能稳定的热阻涂层并且由于烧结而分层。

10. 发明申请

US20080131665A1 CERAMICS COMPOSITE MEMBER AND METHOD OF PRODUCING THE SAME 审中-公开
标题翻译：陶瓷复合材料及其制造方法
公开(公告)号：US20080131665A1
公开(公告)日：2008-06-05
申请号：US11947132
申请日：2007-11-29
申请人： Shoko Suyama , Yoshiyasu Ito , Shigeki Maruyama , Norihiko Handa
发明人： Shoko Suyama , Yoshiyasu Ito , Shigeki Maruyama , Norihiko Handa
IPC分类号： B32B18/00 , C03B29/00
CPC分类号： C04B37/005 , B82Y30/00 , C04B35/573 , C04B37/006 , C04B37/008 , C04B2235/3826 , C04B2235/422 , C04B2235/424 , C04B2235/48 , C04B2235/5427 , C04B2235/5436 , C04B2235/5445 , C04B2235/5454 , C04B2235/77 , C04B2235/96 , C04B2235/9607 , C04B2237/16 , C04B2237/348 , C04B2237/363 , C04B2237/365 , C04B2237/368 , C04B2237/38 , C04B2237/62 , C04B2237/708 , Y10T428/24421
摘要： A ceramics composite member includes a structure in which a first ceramic member and a second ceramic member are integrated with a joint portion. The joint portion has a texture in which a silicon phase having an average diameter of 0.05 μm or more and 10 μm or less is continuously provided in a network form in interstices of silicon carbide particles having an average particle diameter of 0.1 μm or more and 0.1 mm or less.
摘要翻译：陶瓷复合构件包括其中第一陶瓷构件和第二陶瓷构件与接合部分一体化的结构。接合部具有以平均粒径为0.1μm以上且0.1以上的碳化硅颗粒的间隙网状连续地设置平均直径为0.05μm以上且10μm以下的硅相的织构 mm以下。

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