专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2010190958A Reflecting telescope 审中-公开
标题翻译：反射电话
公开(公告)号：JP2010190958A
公开(公告)日：2010-09-02
申请号：JP2009032621
申请日：2009-02-16
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： HORI AKIO , KUME MASASANE , TAKAHASHI ICHIYA , TAKEYA HAJIME , OZAKI TAKESHI
IPC分类号： G02B23/00
摘要： PROBLEM TO BE SOLVED: To provide a satellite-mounted reflecting telescope which is light-weight, highly strong, and has stable optical properties with respect to the ambient temperature environment, wherein the following problems are solved, when the constitutional members are formed of the same and one raw materials, the members have stable optical properties with respect to heat in the situation where all the members have the same temperature, but in the actual environment, the temperature of a sub mirror easily becomes high. SOLUTION: In the reflecting telescope where a concave main mirror and the convex sub mirror are arranged facing each other, and the main mirror and the sub mirror are attached to a support pole through respective base plates, and configured to take out a luminous flux from the opening at the center of the main mirror toward the rear side of the main mirror, a gap between the sub mirror and the base plate is joined with a thermal expansion compensation member, so that the expanding direction of the member due to the thermal expansion aligns with the direction of the optical axis of the reflecting telescope. Further, each member is constituted of a carbon fiber reinforced carbon silicon carbide material obtained by partly carbonizing and siliconizing a carbon fiber reinforced carbon material. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种重量轻，强度高，并且相对于环境温度环境具有稳定的光学性能的卫星安装的反射望远镜，其中解决了以下问题：当组成部件是由相同和一个原料形成，在所有构件具有相同温度的情况下，构件相对于热量具有稳定的光学性能，但是在实际环境中，副镜的温度容易变高。解决方案：在反射望远镜中，凹面主镜和凸面副镜面彼此相对布置，主镜和副镜通过相应的底板连接到支撑杆，并且被配置为取出从主反射镜的中心的开口到主反射镜的后侧的光通量，副反射镜与基板之间的间隙与热膨胀补偿部件接合，使得部件的扩展方向由于热膨胀与反射望远镜的光轴方向一致。此外，各构件由碳纤维增强碳碳化硅材料构成，其通过将碳纤维增强碳材料部分碳化和硅化而获得。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2003297612A Voltage nonlinear resistor and its manufacturing method 审中-公开
标题翻译：电压非线性电阻及其制造方法
公开(公告)号：JP2003297612A
公开(公告)日：2003-10-17
申请号：JP2002101163
申请日：2002-04-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAKADA YOSHIO , KAWAMATA IWAO , KATOU TOMOAKI , HORI AKIO , YAMASHITA HIDE
IPC分类号： C04B35/453 , H01C7/12
摘要： PROBLEM TO BE SOLVED: To obtain a voltage nonlinear resistor that can be baked at a temperature of ≤1,000°C and, to provide a method of manufacturing the resistor, in which the manufacturing process of the resistor is partially improved. SOLUTION: The voltage nonlinear resistor is composed of a sintered compact, obtained by sintering a composition containing zinc oxide and bismuth oxide. The molar ratio between added antimony oxide and bismuth oxide is adjusted to be 0.3-1.5, and the sum total of the bismuth oxide and antimony oxide is adjusted to 1.0-3.0 mol%. It is preferable to add at least one kind selected from among a group composed of manganese dioxide, cobalt oxide, and chromium oxide to the resistor in an amount of 0.5-2.0 mol% as a transition metal oxide. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了获得可以在≤1,000℃的温度下烘烤的电压非线性电阻器，并且提供一种制造电阻器的方法，其中电阻器的制造过程被部分地改善。解决方案：电压非线性电阻由通过烧结含有氧化锌和氧化铋的组合物获得的烧结体构成。将氧化锑与氧化铋的摩尔比调整为0.3〜1.5，将氧化铋和氧化锑的总和调整为1.0〜3.0摩尔％。作为过渡金属氧化物，优选将从二氧化锰，氧化钴，氧化铬等组成的组中选出的至少一种添加到所述电阻器中的量为0.5〜2.0摩尔％。版权所有（C）2004，JPO

3. 发明专利

JP2010204432A Support mechanism for optical system to be mounted on moving body 审中-公开
标题翻译：用于在移动体上安装的光学系统的支撑机构
公开(公告)号：JP2010204432A
公开(公告)日：2010-09-16
申请号：JP2009050512
申请日：2009-03-04
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAKAHASHI ICHIYA , OZAKI TAKESHI , TAKEYA HAJIME , KUME MASASANE , HORI AKIO
IPC分类号： G02B7/02 , G02B7/00
摘要： PROBLEM TO BE SOLVED: To provide a support mechanism for an optical system to be mounted on a moving body, which is adapted to maintain the optical accuracy during steady time and to absorb stress to a reflecting mirror when an impact load is applied.
SOLUTION: The support mechanism for the optical system to be mounted on the moving body includes: a fixed magnetic member, which is fixed to the moving body in order to support an optical system on the moving body; a movable magnetic member, which is normally attracted to the fixed magnetic member by magnetic force and is separated from the fixed magnetic member by a large impact force; a guide member for guiding the movable magnetic member; and a buckling member connected between the movable magnetic member and optical system. According to the invention, the optical accuracy is maintained during steady time, and under impact load, the movable magnetic member overcomes magnetic force and deformation of the buckling member absorbs the impact load, thereby avoiding damage to the reflecting mirror.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于安装在移动体上的光学系统的支撑机构，其适用于在稳定时间期间保持光学精度并且当施加冲击载荷时吸收对反射镜的应力。解决方案：用于安装在移动体上的光学系统的支撑机构包括：固定磁性构件，其固定到移动体以便支撑移动体上的光学系统; 可动磁性部件，其通常通过磁力吸引到固定磁性部件，并且通过大的冲击力与固定磁性部件分离; 引导构件，用于引导可动磁性构件; 以及连接在可动磁性构件和光学系统之间的屈曲构件。根据本发明，在稳定的时间期间保持光学精度，并且在冲击载荷下，可动磁性部件克服磁力并且弯曲部件的变形吸收冲击载荷，从而避免损坏反射镜。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2003297613A Voltage nonlinear resistor and its manufacturing method 审中-公开
标题翻译：电压非线性电阻及其制造方法
公开(公告)号：JP2003297613A
公开(公告)日：2003-10-17
申请号：JP2002101164
申请日：2002-04-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KATOU TOMOAKI , KAWAMATA IWAO , HORI AKIO , TAKADA YOSHIO , YAMASHITA HIDE
IPC分类号： C04B35/453 , H01C7/12 , H01T1/16
摘要： PROBLEM TO BE SOLVED: To provide a voltage nonlinear resistor, having superior voltage-applied life time characteristics that can suppress increase in leakage current, while a voltage is applied without performing stress relief heat treatment, and to provide a method of manufacturing the resistor and an arrester equipped with the resistor. SOLUTION: The voltage nonlinear resistor is composed of a sintered compact, obtained by sintering a composition containing zinc oxide and bismuth oxide. The crystalline phase of the bismuth oxide contained in the sintered compact contains at least nickel element and is an α-type. The resistor can be manufactured by the method, and the arrester is equipped with the resistor. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种电压非线性电阻器，具有优异的施加电压的寿命特性，可以抑制漏电流的增加，同时在不执行减压热处理的情况下施加电压，并提供制造方法电阻器和配有电阻器的避雷器。解决方案：电压非线性电阻由通过烧结含有氧化锌和氧化铋的组合物获得的烧结体构成。包含在烧结体中的氧化铋的结晶相至少含有镍元素，为α型。可以通过该方法制造电阻器，并且避雷器配备有电阻器。版权所有（C）2004，JPO

5. 发明专利

JP2011236077A Method for producing carbon fiber-reinforced carbon composite and method for producing carbon fiber-containing silicon carbide composite 有权
标题翻译：生产碳纤维增强碳复合材料的方法和生产含碳纤维的碳化硅复合材料的方法
公开(公告)号：JP2011236077A
公开(公告)日：2011-11-24
申请号：JP2010108330
申请日：2010-05-10
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KUME MASASANE , HORI AKIO
IPC分类号： C04B35/83 , C04B41/88 , C04B41/91
摘要： PROBLEM TO BE SOLVED: To obtain a carbon fiber-containing silicon carbide composite expressing uniform characteristics and finally suitable for high performance optical sensors by eliminating fiber orientation of carbon fibers in the carbon fiber-containing silicon carbide composite, canceling anisotropy of the carbon fiber-containing silicon carbide composite obtained by reacting with silicon, and further obtaining physical properties of the material excellent in isotropy.SOLUTION: The carbon fiber-containing silicon carbide composite is produced by a production method comprising a process of preparing a mixture by mixing a plurality of carbon fibers, carbon powder and a powdery resin, a process of preparing granulates by adding a binder to the mixture, a process of isotropically compressing the granulates, a process of raising temperature of the isotropically compressed granulates to harden the same, and a process of firing the hardened product obtained in the preceding process.
摘要翻译：要解决的问题为了通过消除含碳纤维的碳化硅复合材料中碳纤维的纤维取向，获得表现出均匀特性并最终适用于高性能光学传感器的含碳纤维的碳化硅复合材料，可以消除通过与硅反应获得的含碳纤维的碳化硅复合物，并进一步获得各向同性优异的材料的物理性能。解决方案：含碳纤维的碳化硅复合材料通过包括通过混合多种碳纤维，碳粉和粉末树脂制备混合物的方法制备方法，通过添加粘合剂制备颗粒的方法混合物，各向同性地压缩颗粒的方法，提高各向同性压缩颗粒的温度以使其硬化的方法，以及焙烧在前述方法中获得的硬化产物的方法。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2010254484A C/SiC HONEYCOMB COMPOSITE BODY AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译： C / SiC蜂窝体复合体及其制造方法
公开(公告)号：JP2010254484A
公开(公告)日：2010-11-11
申请号：JP2009102827
申请日：2009-04-21
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KUME MASASANE , OZAKI TAKESHI , HORI AKIO , TAKEYA HAJIME , TAKAHASHI ICHIYA
IPC分类号： C04B41/85 , C04B35/573 , C04B37/00 , G02B1/00
摘要： PROBLEM TO BE SOLVED: To provide a sufficiently lightweight and high-precision C/SiC honeycomb composite body, and to provide a method for producing the same. SOLUTION: The C/SiC honeycomb composite body comprises: a honeycomb structural part 1; and a plate part 2 fixed to one side of the honeycomb structural part 1. The honeycomb structural part 1 is obtained by converting a C/C honeycomb core obtained by molding a mixed raw material including a carbon short fiber, graphite powder and a powder resin and carbonating the same into C/SiC. The plate part 2 is obtained by converting a C/C plate obtained by molding a mixed raw material the same as that in the C/C honeycomb core and carbonating the same into C/SiC. The honeycomb structural part 1 and the plate part 2 are integrated by impregnating the C/C honeycomb core and the C/C plate with silicon so as to be converted into C/SiC. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供足够轻的高精度C / SiC蜂窝复合体，并提供其制造方法。解决方案：C / SiC蜂窝复合体包括：蜂窝结构部件1; 以及固定在蜂窝结构体1的一侧的板部2.蜂窝结构体1是将通过将包含碳短纤维，石墨粉末和粉末树脂的混合原料成型而得到的C / C蜂窝芯并将其碳酸化成C / SiC。通过将通过将与C / C蜂窝芯相同的混合原料成型得到的C / C板碳化为C / SiC而获得板部2。通过用硅浸渍C / C蜂窝芯和C / C板将蜂窝结构部分1和板部分2整合，以便转化为C / SiC。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2003297611A Manufacturing method of voltage-nonlinear resistance 审中-公开
标题翻译：电压 - 非线性电阻的制造方法
公开(公告)号：JP2003297611A
公开(公告)日：2003-10-17
申请号：JP2002101162
申请日：2002-04-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： HORI AKIO , KAWAMATA IWAO , KATOU TOMOAKI , TAKADA YOSHIO , YAMASHITA HIDE
IPC分类号： C04B35/453 , H01C7/12
摘要： PROBLEM TO BE SOLVED: To provide a voltage-nonlinear resistance wherein its voltage nonlinearity is superior and its leakage current is small. SOLUTION: The voltage-nonlinear resistance, having zinc oxide as its main component, is manufactured by adding to its main component glass frits composed of boron oxide, bismuth oxide, and antimony oxide to bake the resultant mixture. The glass frit is obtained by melting, quenching, and crushing the composition comprising bismuth oxide of 67-89 wt.%, antimony oxide of 10-30 wt.%, and boron oxide 0.5-3 wt.%. It is preferred that the glass frit of 1-10 pts.wt. is so added to zinc oxide of 100 pts.wt. as to bake the resultant mixture. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供电压非线性电阻，其电压非线性优良，漏电流小。解决方案：以氧化锌为主要成分的电压 - 非线性电阻是通过在其主要组分中加入由氧化硼，氧化铋和氧化锑组成的玻璃料制成的，以烘烤所得的混合物。通过熔融，淬火和粉碎包含67-89重量％的氧化铋，10-30重量％的氧化锑和0.5-3重量％的氧化硼的组合物获得玻璃料。优选玻璃料为1-10重量份被添加到100重量份的氧化锌中烘烤所得混合物。版权所有（C）2004，JPO

8. 发明专利

JP2003297610A Voltage-nonlinear resistance and manufacturing method thereof 审中-公开
标题翻译：电压 - 非线性电阻及其制造方法
公开(公告)号：JP2003297610A
公开(公告)日：2003-10-17
申请号：JP2002101161
申请日：2002-04-03
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KAWAMATA IWAO , HORI AKIO , KATOU TOMOAKI , TAKADA YOSHIO , YAMASHITA HIDE
IPC分类号： C04B35/453 , H01C7/12
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a nonlinear resistance, having at the same time proper (DC) life time characteristic and superior voltage-current nonlinearity. SOLUTION: The manufacturing method of a zinc-oxide based voltage- nonlinear resistance containing zinc oxide and bismuth oxide comprises a process, wherein an antimony oxide powder and at least one powder selected from among a chrome oxide powder, a manganese oxide powder, a nickel oxide powder, and a cobalt oxide powder are mixed with each other and calcined to prepare a synthetic powder, and a process wherein the synthetic powder and the foregoing necessary raw materials are mixed with each other to bake them. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种获得非线性电阻的制造方法，同时具有适当的（DC）寿命特性和优异的电压 - 电流非线性。解决方案：含有氧化锌和氧化铋的基于氧化锌的电压 - 非线性电阻的制造方法包括一种方法，其中氧化锑粉末和至少一种选自氧化铬粉末，氧化锰粉末，氧化镍粉末和氧化钴粉末彼此混合并煅烧以制备合成粉末，并且将合成粉末和上述必需原料彼此混合以烘烤它们的方法。版权所有（C）2004，JPO

9. 发明专利

JP2009274889A Carbon fiber-reinforced silicon carbide composite material, and method for producing the same 有权
标题翻译：碳纤维增强硅碳复合材料及其制造方法
公开(公告)号：JP2009274889A
公开(公告)日：2009-11-26
申请号：JP2008125640
申请日：2008-05-13
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： KUME MASASANE , OZAKI TAKESHI , HORI AKIO , FURUYA AKIRA
IPC分类号： C04B35/573 , C04B35/565 , C04B35/80
摘要： PROBLEM TO BE SOLVED: To provide a carbon fiber-reinforced silicon carbide composite material having uniform characteristics, and to provide a method for producing the same. SOLUTION: Disclosed is the carbon fiber-reinforced silicon carbide composite material wherein a part of a carbon fiber-reinforced carbon base material obtained by carbonizing and firing a carbon fiber molded body comprising a plurality of kinds of carbon fibers having different reactivity with silicon, at least one kind selected from carbon powder and graphite powder and the granulated matter of resin powder is subjected to silicon carbonization. The carbon fiber molded body comprises at least one kind selected from carbon powder and graphite powder of 1.5 to 5.5 vol.%, and also has a voidage of 30 to 40%. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有均匀特性的碳纤维增强碳化硅复合材料，并提供其制造方法。解决方案：公开了一种碳纤维增强碳化硅复合材料，其中通过碳化和烧制碳纤维成型体而获得的碳纤维增强碳基材料的一部分，该碳纤维成型体包含多种与硅，选自碳粉和石墨粉末中的至少一种，树脂粉末的造粒物进行硅碳化。碳纤维成型体包含从碳粉和1.5〜5.5体积％的石墨粉中选择的至少一种，空隙率为30〜40％。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2004238257A Voltage nonlinear resistor, and its manufacturing method 有权
公开(公告)号：JP2004238257A
公开(公告)日：2004-08-26
申请号：JP2003029652
申请日：2003-02-06
申请人： Mitsubishi Electric Corp , 三菱電機株式会社
发明人： TAKADA YOSHIO , HORI AKIO , KATOU TOMOAKI , KOBAYASHI MASAHIRO , MIYASHITA SHOJI
IPC分类号： C04B35/453 , H01C7/10
摘要： PROBLEM TO BE SOLVED: To obtain a zinc oxide voltage nonlinear resistor capable of being fired at ≤1,000°C and having required life characteristics by carrying out a single firing (without passing through a heat treatment process). SOLUTION: The zinc oxide voltage nonlinear resistor has a composition in which the ratio of antimony oxide to bismuth oxide to be added is 0.3-1.5 by mol and the sum total of bismuth oxide and antimony oxide by mol is 1.0-3.0 mol% and at the same time, the content of the boric acid is 0.05-0.4 mol% and is obtained by firing the composition in the atmosphere or oxygen atmosphere after molding and cooling at the rate of 1-30 °C/hr in a range from 900°C to 600°C and at the rate of 50-300 °C/hr in the other range in the cooling from the maximum temperature in the firing to the room temperature. COPYRIGHT: (C)2004,JPO&NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式