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. 发明授权

US5286977A Positioning device 失效
标题翻译：定位装置
公开(公告)号：US5286977A
公开(公告)日：1994-02-15
申请号：US8804
申请日：1993-01-25
申请人： Kazuo Yokoyama , Motoshi Shibata
发明人： Kazuo Yokoyama , Motoshi Shibata
IPC分类号： G01B7/00 , G01B7/34 , G01N37/00 , G01Q10/02 , G01Q10/04 , G01Q20/04 , G01Q30/18 , G01Q70/04 , G01Q90/00 , G12B5/00 , H01J37/20
CPC分类号： G01Q10/04 , B82Y35/00 , G01Q70/04 , H01J37/20 , Y10S977/872
摘要： Disclosed is a positioning device comprising an X-Y scanning mechanism capable of scanning and driving in planar directions and a Z-scanning mechanism capable of scanning and driving in a direction perpendicular to the planar directions. A sample table is affixed to the moving part of the Z-scanning mechanism, and the housing of the probe head is fixed to the casing of the positioning device through a plate spring. The housing abuts against a plane formed in the moving part of the X-Y scanning mechanism through three point contact legs such that the resonance frequency of the entire device can be set high, thereby realizing a high anti-vibration effect and stable probe scanning. The housing of the probe head abuts against said plane formed in the moving part of the X-Y scanning mechanism through three ball bearings composing the three point contact legs, and is mounted on the fixed table through a thin plate spring.
摘要翻译：公开了一种定位装置，其包括能够在平面方向上扫描和驱动的X-Y扫描机构，以及能够沿垂直于平面方向的方向扫描和驱动的Z扫描机构。样品台固定在Z扫描机构的运动部分，探头的外壳通过板簧固定在定位装置的壳体上。壳体通过三点接触腿与X-Y扫描机构的移动部分形成的平面抵接，使得整个装置的共振频率可以设定得高，从而实现高抗振效果和稳定的探头扫描。探针头的壳体通过构成三点接触腿的三个球轴承抵靠形成在X-Y扫描机构的运动部分中的所述平面，并通过薄板弹簧安装在固定台上。

2. 发明授权

US5438206A Positioning device 失效
标题翻译：定位装置
公开(公告)号：US5438206A
公开(公告)日：1995-08-01
申请号：US70682
申请日：1993-06-02
申请人： Kazuo Yokoyama , Motoshi Shibata
发明人： Kazuo Yokoyama , Motoshi Shibata
IPC分类号： G01Q70/04 , G01Q10/04 , G01Q60/00 , H01J37/20
CPC分类号： G01Q10/04 , B82Y35/00 , Y10S977/872
摘要： Three point contact legs are provided on the bottom of a housing of a probe head for sliding on a surface of a sample to be observed or on a sliding surface provided in the vicinity of the sample. The housing is held by a thin plate spring which is provided in a manner to be parallel with the surface of the sample. The sample or probe head is driven by an X-Y drive unit for positioning the relative position of the probe to the sample.
摘要翻译：三点接触腿设置在探针头的壳体的底部上，用于在要观察的样品的表面上或在设置在样品附近的滑动表面上滑动。壳体由薄板弹簧保持，薄板弹簧以与样品表面平行的方式设置。样品或探针头由X-Y驱动单元驱动，用于将探头的相对位置定位到样品。

3. 发明授权

US5381753A Fabrication method of fine structures 失效
标题翻译：精细结构的制造方法
公开(公告)号：US5381753A
公开(公告)日：1995-01-17
申请号：US55728
申请日：1993-04-30
申请人： Michio Okajima , Osamu Kusumoto , Takao Tohda , Kazuo Yokoyama , Motoshi Shibata
发明人： Michio Okajima , Osamu Kusumoto , Takao Tohda , Kazuo Yokoyama , Motoshi Shibata
IPC分类号： C30B29/62 , C30B11/00 , C30B11/12 , H01L29/06 , C30B23/00
CPC分类号： B82Y30/00 , B82Y10/00 , C30B11/00 , C30B11/12 , C30B29/60
摘要： A fabrication method provides fine structures which have few carrier trap centers and light absorption levels and find applications in quantum wires and quantum boxes having arbitrary configurations at least within a two-dimensional plane. The fabrication method comprises the steps of having a sharp tip held in close proximity to the surface of a substrate 1 and having a metal constituting the tip evaporated from the top. Alternatively, a metal contained in ambient vapor or a solution decomposed by a tunnel current or the like is provided. The metal is deposited locally on the substrate surface. A finely structured crystal is grown on the locally deposited region by a vapor phase-liquid phase-solid phase reaction.
摘要翻译：制造方法提供了具有很少的载流子阱中心和光吸收水平的精细结构，并且在至少在二维平面内具有任意构型的量子线和量子盒中得到应用。该制造方法包括以下步骤：将锋利的尖端保持在靠近基板1的表面并且具有构成从顶部蒸发的尖端的金属。或者，提供包含在环境蒸气中的金属或由隧道电流等分解的溶液。金属在衬底表面局部沉积。通过气相 - 液相 - 固相反应在局部沉积区域上生长精细结晶的晶体。

4. 发明申请

US20060279192A1 Electron emission material, method of manufacturing the same, and electron emission element including the same 审中-公开
公开(公告)号：US20060279192A1
公开(公告)日：2006-12-14
申请号：US11507012
申请日：2006-08-21
申请人： Akira Taomoto , Masahiro Deguchi , Mitsuru Hashimoto , Toyokazu Ozaki , Motoshi Shibata
发明人： Akira Taomoto , Masahiro Deguchi , Mitsuru Hashimoto , Toyokazu Ozaki , Motoshi Shibata
IPC分类号： H01J1/00 , H01J19/06
CPC分类号： H01J1/304 , H01J9/025 , H01J2201/30446 , Y02E60/324
摘要： The present invention provides an electron emission material that is excellent in electron emission characteristics, a method of manufacturing the same, as well as an electron emission element. The method is a method of manufacturing an electron emission material including a carbon material obtained by baking a polymer film. In the method, a polyamic acid solution is prepared in which at least one metallic compound selected from a metal oxide and a metal carbonate is dispersed; the polyamic acid solution thus prepared is formed into a film and then is imidized to form a polyimide film including the metallic compound; and then the polyimide film thus formed is baked to form the carbon material. The electron emission material is formed so that it includes a carbon material, a protrusion having a concavity in its surface is formed at the surface of the carbon material, and the protrusion includes a metallic element.

5. 发明申请

US20050179024A1 Electron emission material and electron emission element using the same 审中-公开
标题翻译：电子发射材料和使用其的电子发射元件
公开(公告)号：US20050179024A1
公开(公告)日：2005-08-18
申请号：US11102628
申请日：2005-04-11
申请人： Motoshi Shibata , Masahiro Deguchi , Akira Taomoto , Toyokazu Ozaki
发明人： Motoshi Shibata , Masahiro Deguchi , Akira Taomoto , Toyokazu Ozaki
IPC分类号： H01J1/13 , H01J1/146 , H01L29/06
CPC分类号： H01J1/13 , H01J1/146
摘要： Provided are an electron emission material having a reduced work function, and an electron emission element that has lower power consumption and/or high current density and exhibits excellent electron emission performance. An electron emission material includes a semiconductor substrate having atomic steps on a surface thereof and a flat region between two of the atomic steps adjacent to each other, and an adsorbed layer arranged in the flat region. The adsorbed layer contains at least one element selected from an alkali metal element, an alkaline-earth metal element, and Sc.
摘要翻译：提供具有降低的功函数的电子发射材料和具有较低功耗和/或高电流密度并且表现出优异的电子发射性能的电子发射元件。电子发射材料包括其表面上具有原子台阶的半导体衬底和彼此相邻的两个原子台阶之间的平坦区域和布置在平坦区域中的吸附层。吸附层含有选自碱金属元素，碱土金属元素和Sc中的至少一种元素。

6. 发明申请

US20050127334A1 Electron-emitting material, manufacturing method therefor and electron-emitting element and image displaying device employing same 有权
标题翻译：电子发射材料及其制造方法和电子发射元件以及使用它的图像显示装置
公开(公告)号：US20050127334A1
公开(公告)日：2005-06-16
申请号：US11047656
申请日：2005-02-02
申请人： Motoshi Shibata , Masahiro Deguchi , Akira Taomoto , Toyokazu Ozaki
发明人： Motoshi Shibata , Masahiro Deguchi , Akira Taomoto , Toyokazu Ozaki
IPC分类号： H01J1/304 , H01J9/02 , H01B1/04 , B05D5/12
CPC分类号： H01J9/025 , H01J1/304 , H01J2201/30446
摘要： In the present invention an electron-emitting material is provided wherein the field emission initiation voltage or work function is smaller than that of conventional materials. That is, the present invention relates to an electron-emitting sheet material which is a material comprising a substrate 102 and a graphite sheet 101 laminated on the top of the substrate 102, wherein (1) the graphite sheet 101 has a layered structure of layers of graphenes consisting of a plurality of carbon hexagonal networks, (2) the graphenes are layered relative to one another so that the c-axial direction of each graphene is substantially perpendicular to the plane of the substrate 102, (3) the graphite sheet 101 is laminated on top of the substrate 102 so that the c-axial direction of each graphene is substantially perpendicular to the plane of the substrate 102, and (4) the graphite sheet 101 comprises an element other than carbon as a second element.
摘要翻译：在本发明中，提供了一种电子发射材料，其中场致发射电压或功函数小于常规材料。也就是说，本发明涉及一种电子发射片材料，它是一种材料，它是一种材料，它包括层叠在基片102顶部的基底102和石墨片101，其中（1）石墨片101具有层由多个碳六方网组成的石墨烯，（2）石墨烯相对于彼此层叠，使得每个石墨烯的c轴方向基本上垂直于基板102的平面，（3）石墨片101 层压在基板102的顶部上，使得每个石墨烯的c轴方向基本上垂直于基板102的平面，并且（4）石墨片101包括除碳之外的元素作为第二元件。

7. 发明授权

US07402340B2 High thermal conductive element, method for manufacturing same, and heat radiating system 有权
标题翻译：高导热元件，制造方法及散热系统
公开(公告)号：US07402340B2
公开(公告)日：2008-07-22
申请号：US11822334
申请日：2007-07-05
申请人： Toyokazu Ozaki , Akira Taomoto , Mitsuru Hashimoto , Masahiro Deguchi , Motoshi Shibata
发明人： Toyokazu Ozaki , Akira Taomoto , Mitsuru Hashimoto , Masahiro Deguchi , Motoshi Shibata
IPC分类号： B32B9/00
CPC分类号： C04B35/63468 , B82Y30/00 , C04B35/522 , C04B2235/422 , C04B2235/425 , C04B2235/427 , C04B2235/48 , C04B2235/526 , C04B2235/5284 , C04B2235/5436 , C04B2235/5445 , C04B2235/6562 , C04B2235/6565 , C04B2235/6567 , C04B2235/77 , C04B2235/78 , C04B2235/80 , C04B2235/9607 , H01L23/3733 , H01L2924/0002 , Y10T428/30 , H01L2924/00
摘要： It is an object of the present invention to provide a high thermal conductive element that has improved thermal conductivity in the layer direction while retaining the high thermal conductivity characteristics in the planar direction possessed by graphite. The present invention is a high thermal conductive element in which carbon particles are dispersed in a graphite-based matrix, wherein (1) the c axis of the graphene layers constituting the graphite are substantially parallel, (2) the thermal conductivity κ∥ in a direction perpendicular to the c axis is at least 400 W/m·k and no more than 1000 W/m·k, and (3) the thermal conductivity κ⊥ in a direction parallel to the c axis is at least 10 W/m·k and no more than 100 W/m·k.
摘要翻译：本发明的目的是提供一种在层状方向上具有改善的导热性，同时保持石墨所具有的平面方向上的高导热特性的高导热性元件。本发明是碳粒子分散在基于石墨的基质中的高导热性元素，其中，（1）构成石墨的石墨烯层的c轴基本上平行，（2）a中的导热系数kappa 垂直于c轴的方向为至少400W / mk且不超过1000W / mk，并且（3）平行于c轴的方向的热导率kappa⊥为至少10W / mk且不大于 100 W / mk

8. 发明申请

US20070259186A1 High thermal conductive element, method for manufacturing same, and heat radiating system 有权
标题翻译：高导热元件，制造方法及散热系统
公开(公告)号：US20070259186A1
公开(公告)日：2007-11-08
申请号：US11822334
申请日：2007-07-05
申请人： Toyokazu Ozaki , Akira Taomoto , Mitsuru Hashimoto , Masahiro Deguchi , Motoshi Shibata
发明人： Toyokazu Ozaki , Akira Taomoto , Mitsuru Hashimoto , Masahiro Deguchi , Motoshi Shibata
IPC分类号： B32B9/00 , C08K3/04
CPC分类号： C04B35/63468 , B82Y30/00 , C04B35/522 , C04B2235/422 , C04B2235/425 , C04B2235/427 , C04B2235/48 , C04B2235/526 , C04B2235/5284 , C04B2235/5436 , C04B2235/5445 , C04B2235/6562 , C04B2235/6565 , C04B2235/6567 , C04B2235/77 , C04B2235/78 , C04B2235/80 , C04B2235/9607 , H01L23/3733 , H01L2924/0002 , Y10T428/30 , H01L2924/00
摘要： It is an object of the present invention to provide a high thermal conductive element that has improved thermal conductivity in the layer direction while retaining the high thermal conductivity characteristics in the planar direction possessed by graphite. The present invention is a high thermal conductive element in which carbon particles are dispersed in a graphite-based matrix, wherein (1) the c axis of the graphene layers constituting the graphite are substantially parallel, (2) the thermal conductivity κ∥ in a direction perpendicular to the c axis is at least 400 W/m·k and no more than 1000 W/m·k, and (3) the thermal conductivity κ⊥ in a direction parallel to the c axis is at least 10 W/m·k and no more than 100 W/m·k.
摘要翻译：本发明的目的是提供一种在层状方向上具有改善的导热性，同时保持石墨所具有的平面方向上的高导热特性的高导热性元件。本发明是碳粒子分散在基于石墨的基质中的高导热性元素，其中，（1）构成石墨的石墨烯层的c轴基本上平行，（2）a中的导热系数kappa 垂直于c轴的方向为至少400W / mk且不超过1000W / mk，并且（3）平行于c轴的方向的热导率kappa⊥为至少10W / mk且不大于 100 W / mk

9. 发明申请

US20060035085A1 High thermal conductivite element, method for manufacturing same, and heat radiating system 有权
标题翻译：高导热元件，制造方法和散热系统
公开(公告)号：US20060035085A1
公开(公告)日：2006-02-16
申请号：US11242907
申请日：2005-10-05
申请人： Toyokazu Ozaki , Akira Taomoto , Mitsuru Hashimoto , Masahiro Deguchi , Motoshi Shibata
发明人： Toyokazu Ozaki , Akira Taomoto , Mitsuru Hashimoto , Masahiro Deguchi , Motoshi Shibata
IPC分类号： B32B9/00 , C08K3/04
CPC分类号： C04B35/63468 , B82Y30/00 , C04B35/522 , C04B2235/422 , C04B2235/425 , C04B2235/427 , C04B2235/48 , C04B2235/526 , C04B2235/5284 , C04B2235/5436 , C04B2235/5445 , C04B2235/6562 , C04B2235/6565 , C04B2235/6567 , C04B2235/77 , C04B2235/78 , C04B2235/80 , C04B2235/9607 , H01L23/3733 , H01L2924/0002 , Y10T428/30 , H01L2924/00
摘要： It is an object of the present invention to provide a high thermal conductive element that has improved thermal conductivity in the layer direction while retaining the high thermal conductivity characteristics in the planar direction possessed by graphite. The present invention is a high thermal conductive element in which carbon particles are dispersed in a graphite-based matrix, wherein (1) the c axis of the graphene layers constituting the graphite are substantially parallel, (2) the thermal conductivity κ∥ in a direction perpendicular to the c axis is at least 400 W/m·k and no more than 1000 W/m·k, and (3) the thermal conductivity κ⊥ in a direction parallel to the c axis is at least 10 W/m·k and no more than 100 W/m·k.
摘要翻译：本发明的目的是提供一种在层状方向上具有改善的导热性，同时保持石墨所具有的平面方向上的高导热特性的高导热性元件。本发明是碳粒子分散在基于石墨的基质中的高导热性元素，其中，（1）构成石墨的石墨烯层的c轴基本上平行，（2）a中的导热系数kappa 垂直于c轴的方向为至少400W / mk且不超过1000W / mk，并且（3）平行于c轴的方向的热导率kappa⊥为至少10W / mk且不大于 100 W / mk

10. 发明申请

US20050134167A1 Thermoelectric transducer, a manufacturing method thereof, a cooling device using the same, and a method for controlling the cooling device 有权
标题翻译：热电换能器及其制造方法，使用该制冷方法的冷却装置以及冷却装置的控制方法
公开(公告)号：US20050134167A1
公开(公告)日：2005-06-23
申请号：US11050812
申请日：2005-01-27
申请人： Masahiro Deguchi , Akira Taomoto , Toyokazu Ozaki , Motoshi Shibata
发明人： Masahiro Deguchi , Akira Taomoto , Toyokazu Ozaki , Motoshi Shibata
IPC分类号： H01L37/00 , G09G3/10
CPC分类号： H01L37/00 , F25B2321/003
摘要： A thermoelectric transducer comprising an emitter (1) for emitting electrons according to the action of heat or an electric field, a collector (2) disposed so as to face the emitter (1) and collect electrons emitted from the emitter (1), and an electron transport layer (3) held between the emitter (1) and the collector (2) to serve as a region for transferring the electrons emitted from the emitter (1), the electron transport layer (3) being a porous body having a mixed structure of a vapor phase and a solid phase, the entire solid phase which composes the porous body being composed of an insulating material, and the electrons emitted from the emitter traveling in the vapor phase by applying an electric potential to the collector (2) that is higher than that applied to the emitter (1).
摘要翻译：一种热电换能器，包括用于根据热或电场的作用发射电子的发射体（1），设置成面对发射极（1）并收集从发射极（1）发射的电子的集电极（2），以及保持在发射极（1）和集电极（2）之间的电子传输层（3），用作转移从发射极（1）发射的电子的区域，电子传输层（3）是具有气相和固相的混合结构，构成多孔体的整个固相由绝缘材料构成，并且从发射体发射的电子通过向集电体（2）施加电势，这高于施加到发射器（1）的那些。

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