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1. 发明授权

US08673796B2 Spinel light-transmitting window material and method for producing the same 有权
标题翻译：尖晶石透光窗材料及其制造方法
公开(公告)号：US08673796B2
公开(公告)日：2014-03-18
申请号：US13262311
申请日：2010-03-31
申请人： Masashi Yoshimura , Masaki Fukuma , Yutaka Tsuji , Shigeru Nakayama
发明人： Masashi Yoshimura , Masaki Fukuma , Yutaka Tsuji , Shigeru Nakayama
IPC分类号： C04B35/00
CPC分类号： C04B35/443 , C04B35/62635 , C04B35/63416 , C04B35/63448 , C04B35/63488 , C04B2235/658 , C04B2235/6581 , C04B2235/661 , C04B2235/77 , C04B2235/96 , C04B2235/9653
摘要： To provide a light-transmitting window material made of a spinel sintered body, wherein the largest diameter of pores contained in the light-transmitting window material is not more than 100 μm, and the number of pores having a largest diameter of not less than 10 μm is not more than 2.0 per 1 cm3 of the light-transmitting window material, and wherein light scattering factors are further reduced, and a method for producing a spinel light-transmitting window material including the steps of preparing a spinel molded body; a primary sintering step of sintering the spinel molded body at normal pressure or less or in a vacuum at a temperature in the range of 1500 to 1900° C.; and a secondary sintering step of sintering the spinel molded body under pressure at a temperature in the range of 1500 to 2000° C., wherein the relative density of the spinel molded body after the primary sintering step is 95 to 96% and the relative density of the spinel molded body after the secondary sintering step is 99.8% or more.
摘要翻译：为了提供由尖晶石烧结体制成的透光窗材料，其中包含在透光窗材料中的最大直径的孔不大于100μm，并且具有最大直径不小于10的孔数每1cm 3的透光窗材料的母体不超过2.0，进一步减少光散射因子，以及包括制备尖晶石成型体的尖晶石透光窗材料的方法。在1500〜1900℃的温度下，在常压或以下或真空中烧结尖晶石成型体的一次烧结工序。以及二次烧结工序，在1500〜2000℃的温度范围内的压力下烧结尖晶石成形体，其中，一次烧结工序后的尖晶石成型体的相对密度为95〜96％，相对密度的二次烧结步骤后的尖晶石成型体为99.8％以上。

2. 发明授权

US08614535B2 Substrate, manufacturing method of substrate and saw device 有权
标题翻译：基板，基板和锯片的制造方法
公开(公告)号：US08614535B2
公开(公告)日：2013-12-24
申请号：US13275710
申请日：2011-10-18
申请人： Yutaka Tsuji , Shigeru Nakayama
发明人： Yutaka Tsuji , Shigeru Nakayama
IPC分类号： H03H9/25 , H01L41/22 , H04R17/00
CPC分类号： C04B35/443 , B24B37/042 , C04B2235/945 , C04B2235/963 , H03H9/02015 , H03H9/02543
摘要： A substrate having appropriate strength and allowing firm bonding to a piezoelectric substrate and the like can be obtained at a lower cost. The substrate for an SAW device is formed of spinel, and PV value representing difference in level of one main surface of the substrate is at least 2 nm and at most 8 nm. Preferably, average roughness Ra of one main surface of the substrate is at least 0.01 nm and at most 0.5 nm. With such characteristics, the main surface of the substrate to be bonded to a piezoelectric substrate of the SAW device can be bonded satisfactorily to the piezoelectric material forming the piezoelectric substrate utilizing van der Waals interaction.
摘要翻译：可以以更低的成本获得具有适当强度并且能够牢固地粘合到压电基板等的基板。用于SAW器件的衬底由尖晶石形成，并且表示衬底的一个主表面的电平差的PV值为至少2nm且至多8nm。优选地，基板的一个主表面的平均粗糙度Ra为0.01nm以上且0.5nm以下。通过这样的特性，可以使用范德华相互作用，使与SAW器件的压电基板接合的基板的主表面令人满意地粘结到形成压电基板的压电材料上。

3. 发明申请

US20120231218A1 SUBSTRATE, MANUFACTURING METHOD OF SUBSTRATE, SAW DEVICE AND DEVICE 审中-公开
标题翻译：基板，基板的制造方法，SAW器件和器件
公开(公告)号：US20120231218A1
公开(公告)日：2012-09-13
申请号：US13496968
申请日：2010-09-16
申请人： Shigeru Nakayama , Yutaka Tsuji
发明人： Shigeru Nakayama , Yutaka Tsuji
IPC分类号： C04B35/10 , H03H9/25 , H05K13/00 , B32B33/00
CPC分类号： H03H9/02574 , H03H3/007 , H03H3/08 , H03H9/173 , H03H9/175 , H03H2003/025 , Y10T428/24355
摘要： Provided is a substrate that can be made to have a suitable strength with low-cost and that can be bonded firmly to a piezoelectric substrate. The substrate, which is for SAW devices, consists of spinel, and the PV value of the difference in level of one of the main faces of the substrate is 2 nm to 8 nm inclusive. The average roughness (Ra) value of the one of the main faces of the substrate is preferably 0.01 nm to 3.0 nm inclusive, more preferably 0.01 nm to 0.5 nm inclusive. Also the Young's modulus of the spinel substrate, which is for the SAW device or other devices, is preferably 150 GPa to 350 GPa inclusive.
摘要翻译：提供一种能够以低成本制成具有适当强度并且可以牢固地粘合到压电基板的基板。用于SAW器件的衬底由尖晶石组成，并且衬底的一个主面的水平差的PV值为2nm至8nm（含）。基板的一个主面的平均粗糙度（Ra）值优选为0.01nm〜3.0nm，更优选为0.01nm〜0.5nm。此外，用于SAW器件或其它器件的尖晶石衬底的杨氏模量优选为150GPa至350GPa，包括150GPa至350GPa。

4. 发明授权

US06462720B1 Light-emitting display device, target game apparatus using light-emitting display device, display switching method and target hit display method 有权
标题翻译：发光显示装置，使用发光显示装置的目标游戏装置，显示切换方法和目标击打显示方法
公开(公告)号：US06462720B1
公开(公告)日：2002-10-08
申请号：US09440390
申请日：1999-11-15
申请人： Akihisa Yamashita , Kojiro Minami , Hirofumi Fujimoto , Katsunori Hirasawa , Masatoshi Mukai , Yutaka Tsuji
发明人： Akihisa Yamashita , Kojiro Minami , Hirofumi Fujimoto , Katsunori Hirasawa , Masatoshi Mukai , Yutaka Tsuji
IPC分类号： G09G500
CPC分类号： F41J5/056 , A63F9/0291
摘要： There is provided a light-emitting display device which is resistive to shock and vibration and a display switching method comprising: a forward transparent plate 322a having a light scattering portion for a predetermined design pattern relative to a surface direction thereof, a backward transparent plate 322b having a light scattering portion for a predetermined design pattern relative to a surface direction in which the second-mentioned design pattern is different from the first-mentioned design pattern of the light scattering portion of the forward transparent plate, a light source 324 for the forward transparent plate for supplying incidence of light into the forward transparent plate from an end surface of the forward transparent plate, and an other light source 325 for the backward transparent plate for supplying incidence of light into the backward transparent plate from an end surface of the backward transparent plate, so that switching is made from and to emitting and quenching of the backward transparent plate. At the time of luminescence (emitting), the design pattern of the backward panel is synthesized and deleted at the time of quenching.
摘要翻译：提供了一种耐冲击和振动的发光显示装置和显示切换方法，包括：具有相对于其表面方向具有预定设计图案的光散射部分的前透明板322a，向后透明板322b 具有相对于第二种设计图案与前透明板的光散射部分的第一种设计图案不同的表面方向的预定设计图案的光散射部分，用于前方透明板的光源324 透明板，用于从前透明板的端面向正透明板提供光入射;以及用于向后透明板的另一个光源325，用于从后向透明板的后表面提供光入射到后透明板透明板，使得切换由发射和去离子 g反向透明板。在发光（发光）时，在淬灭时合成和删除后面板的设计图案。

5. 发明申请

US20140067179A1 DIAGNOSTIC APPARATUS AND DIAGNOSTIC METHOD OF HYBRID VEHICLE 有权
标题翻译：混合车辆的诊断装置和诊断方法
公开(公告)号：US20140067179A1
公开(公告)日：2014-03-06
申请号：US13978857
申请日：2012-11-19
申请人： Masato Amano , Yuki Oshitani , Yutaka Tsuji , Akihiro Shinjo , Atsushi Izumiura , Keisuke Minatoya
发明人： Masato Amano , Yuki Oshitani , Yutaka Tsuji , Akihiro Shinjo , Atsushi Izumiura , Keisuke Minatoya
IPC分类号： B60W20/00 , B60W10/08 , B60W10/06
CPC分类号： B60W20/108 , B60K6/442 , B60W10/06 , B60W10/08 , B60W20/50 , B60W2540/10 , Y02T10/6234 , Y02T10/6286 , Y10S903/93
摘要： A diagnostic apparatus of a hybrid vehicle has an internal combustion engine, a motor that generates a driving force for vehicle travel, and a diagnostic unit that diagnoses a vehicle state by motoring the internal combustion engine using the motor in a state where an output of the internal combustion engine is zero. The apparatus includes a required driving force detection unit that detects a required driving force of a driver; a determination unit that determines whether or not a remaining time required until a diagnostic completion is a predetermined time or less, in a case where the required driving force with a predetermined lower limit value or more is detected by the required driving force detection unit when the vehicle state is diagnosed by the diagnostic unit; and a control device that causes the motor to output the driving force for the vehicle travel, in a case where the remaining time is the predetermined time or less in the determination result of the determination unit, and continues the vehicle state diagnosis using the diagnostic unit by motoring the internal combustion engine using the motor in the state where the output of the internal combustion engine is zero.
摘要翻译：混合动力车辆的诊断装置具有：内燃机，产生车辆行驶用驱动力的电动机;以及诊断单元，其通过使用所述电动机来驱动所述内燃机来诊断车辆状态，内燃机为零。该装置包括检测驾驶员所需的驱动力的要求的驱动力检测单元; 确定单元，其确定在诊断完成之前所需的剩余时间是否是预定时间或更短，在所需驱动力检测单元检测到具有预定下限值或更大的所需驱动力的情况下，车辆状态由诊断单元诊断; 以及控制装置，其使得所述电动机输出用于车辆行驶的驱动力，在所述确定单元的确定结果中剩余时间为预定时间或更短的情况下，并且使用所述诊断单元继续所述车辆状态诊断通过在内燃机的输出为零的状态下使用电动机来驱动内燃机。

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