公开(公告)号：US08080929B2

公开(公告)日：2011-12-20

申请号：US12154903

申请日：2008-05-27

申请人： Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

发明人： Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01J9/025 ,  C23C16/26 ,  C23C16/45523 ,  H01J1/304 ,  H01J2201/30403 ,  H01J2201/30461

摘要： A method of fabricating a composite field emission source is provided. A first stage of film-forming process is performed by using RF magnetron sputtering, so as to form a nano structure film on a substrate, in which the nano structure film is a petal-like structure composed of a plurality of nano graphite walls. Afterward, a second stage of film-forming process is performed for increasing carbon accumulation amount on the nano structure film. Therefore, the composite field emission source with high strength and nano coral-like structures can be obtained, whereby improving the effect and life of electric field emission.

摘要翻译： 提供了一种制造复合场致发射源的方法。 通过使用RF磁控管溅射进行成膜处理的第一阶段，以在纳米结构膜为由多个纳米石墨壁构成的花瓣状结构的基板上形成纳米结构膜。 之后，进行第二阶段的成膜工艺以增加纳米结构膜上的碳积累量。 因此，可以获得具有高强度和纳米珊瑚状结构的复合场发射源，从而提高电场发射的效果和寿命。

公开(公告)号：US20110080482A1

公开(公告)日：2011-04-07

申请号：US12574169

申请日：2009-10-06

申请人： Wen-Ching SHIH ,  A-Wen YU ,  Wen-Chiang CHEN

发明人： Wen-Ching SHIH ,  A-Wen YU ,  Wen-Chiang CHEN

IPC分类号： H04N7/18

CPC分类号： H04N7/181

摘要： The present invention provides a monitor-displayed device for car rear vision. It is to install monitors on a dashboard in the car or the car frame on two sides of the front windscreen. The traditional two rear vision mirrors of the car are replaced by the monitors. Image data taken by an image receiver can be displayed synchronously. Rear side image data can be provided to the driver with a broader viewing angle.

摘要翻译： 本发明提供一种用于汽车后视的显示器显示装置。 它是在前挡风玻璃两侧的汽车或车架的仪表板上安装显示器。 汽车的传统两个后视镜被显示器所取代。 由图像接收器拍摄的图像数据可以同步显示。 后方图像数据可以以更宽的视角提供给驾驶员。

公开(公告)号：US07615910B1

公开(公告)日：2009-11-10

申请号：US12222675

申请日：2008-08-14

申请人： Wen-Ching Shih ,  Rui-Cheng Huang

发明人： Wen-Ching Shih ,  Rui-Cheng Huang

IPC分类号： H01L41/08

CPC分类号： H03H9/02574

摘要： The present invention relates to a high frequency surface acoustic wave device, which may be manufactured by the same manufacturing equipment, and with the same material, as those required for manufacturing a low frequency surface acoustic wave device. The disclosed high frequency surface acoustic wave device comprises: a piezoelectric substrate; a high acoustic velocity layer formed on the surface of the piezoelectric substrate whose acoustic velocity of the surface acoustic wave is larger than 5000 m/sec; an input transducing part; and an output transducing part; wherein the input transducing part and the output transducing part are formed in pair on or below the surface of the high acoustic velocity layer. Besides, the high acoustic velocity layer is preferably made of aluminum oxide, and formed on the surface of the piezoelectric substrate by an electron-beam evaporation process. The thickness thereof is preferably between 2 μm and 20 μm.

摘要翻译： 高频声表面波装置技术领域本发明涉及一种高频声表面波装置，其可以由相同的制造装置制造，并且具有与制造低频声表面波装置所需的材料相同的材料。 所公开的高频表面声波装置包括：压电基片; 形成在压电基板的声表面波的声速大于5000m / sec的表面上的高声速层; 输入转换部分; 和输出转换部; 其中所述输入转换部分和所述输出转换部分成对地在所述高声速层的表面上或下方形成。 此外，高声速层优选由氧化铝制成，并通过电子束蒸发法形成在压电基板的表面上。 其厚度优选在2μm和20μm之间。

公开(公告)号：US20100052471A1

公开(公告)日：2010-03-04

申请号：US12289121

申请日：2008-10-21

申请人： Wen-Ching Shih ,  Mao-Jin Wang

发明人： Wen-Ching Shih ,  Mao-Jin Wang

IPC分类号： H01L41/083

CPC分类号： H03H9/02574

摘要： A high frequency surface acoustic wave device is disclosed. The disclosed high frequency surface acoustic wave device can modulate its central frequency easily, by changing the thickness of its nanocrystalline diamond layer. The disclosed high frequency surface acoustic wave device comprises: a silicon substrate; a nanocrystalline diamond layer located above the silicon substrate; a piezoelectric layer formed on the surface of the nanocrystalline diamond layer; an input transformation unit; and an output transformation unit, wherein the input transformation unit and the output transformation unit are formed in pairs on the surface or beneath of the piezoelectric layer. Besides, the thickness of the nanocrystalline diamond layer is preferably between 0.5 μm and 20 μm. The piezoelectric layer is preferably made of ZnO, AlN, or LiNbO3, wherein the thickness of the piezoelectric layer is preferably between 0.5 μm and 5 μm.

摘要翻译： 公开了一种高频声表面波装置。 所公开的高频声表面波器件可以通过改变其纳米晶体金刚石层的厚度来容易地调制其中心频率。 所公开的高频声表面波器件包括：硅衬底; 位于硅衬底上方的纳米晶体金刚石层; 形成在纳米晶金刚石层的表面上的压电层; 输入变换单元; 以及输出变换单元，其中所述输入变换单元和所述输出变换单元成对地在所述压电层的表面上或下方形成。 此外，纳米晶体金刚石层的厚度优选在0.5μm和20μm之间。 压电体层优选由ZnO，AlN或LiNbO 3构成，其中压电体层的厚度优选为0.5μm〜5μm。

公开(公告)号：US07641884B2

公开(公告)日：2010-01-05

申请号：US12232034

申请日：2008-09-10

申请人： Jian-Min Jeng ,  Wen-Ching Shih ,  Ming-Hung Tsai ,  Jyi-Tsong Lo

发明人： Jian-Min Jeng ,  Wen-Ching Shih ,  Ming-Hung Tsai ,  Jyi-Tsong Lo

IPC分类号： D01F9/12 ,  C01B31/10

CPC分类号： B82Y40/00 ,  B82Y30/00 ,  C01B32/05 ,  C01B32/16 ,  Y10S977/742

摘要： Disclosed is a method of fabricating carbon nanotubes and carbon nano particles, the method comprising: providing a plurality of carbon micro carriers on a silicon substrate; forming a plurality of carbon nano particles on the carbon micro carrier by a first gas; and reacting with a second gas to provide a plurality of carbon nanotubes. Thus the carbon nanotube can be formed without the use of a metal catalyst. The carbon nanotubes can easily separate from each other without the problem of non-uniformity, because the carbon micro carrier used is in a microscale size.

摘要翻译： 公开了一种制造碳纳米管和碳纳米颗粒的方法，所述方法包括：在硅衬底上提供多个碳微载体; 通过第一气体在碳微载体上形成多个碳纳米颗粒; 并与第二气体反应以提供多个碳纳米管。 因此，可以在不使用金属催化剂的情况下形成碳纳米管。 碳纳米管可以容易地彼此分离，而不会出现不均匀的问题，因为所使用的碳微载体是微尺寸的。

公开(公告)号：US20120298508A1

公开(公告)日：2012-11-29

申请号：US13225494

申请日：2011-09-05

申请人： Wen-Ching Shih ,  Jian-Min Jeng ,  Yu-Hao Chen ,  Mei-Tsao Chiang ,  Huai-An Li

发明人： Wen-Ching Shih ,  Jian-Min Jeng ,  Yu-Hao Chen ,  Mei-Tsao Chiang ,  Huai-An Li

IPC分类号： C25D13/00

CPC分类号： C25D5/04 ,  C25D13/00 ,  C25D13/18

摘要： A method of electrophoretic deposition includes: providing an electrophoresis tank, an anode substrate, and a cathode substrate; disposing the anode substrate and the cathode substrate oppositely in the electrophoresis tank; adjusting relative positions of the cathode substrate and the anode substrate for varying each of the distances between corresponding regions on the cathode substrate and the anode substrate; and inputting cathode voltage and anode voltage respectively to a cathode electrode of the cathode substrate and a anode electrode of the anode substrate for performing the electrophoretic deposition.

摘要翻译： 电泳沉积方法包括：提供电泳槽，阳极基底和阴极基底; 将阳极基板和阴极基板相对地放置在电泳槽中; 调整阴极衬底和阳极衬底的相对位置，以改变阴极衬底和阳极衬底上相应区域之间的每个距离; 并将阴极电压和阳极电压分别输入到阴极基板的阴极和用于进行电泳沉积的阳极基板的阳极电极。

公开(公告)号：US07741752B2

公开(公告)日：2010-06-22

申请号：US12232033

申请日：2008-09-10

申请人： Wen-Ching Shih ,  Hui-Min Wang

发明人： Wen-Ching Shih ,  Hui-Min Wang

IPC分类号： H03H9/25

CPC分类号： H03H3/10 ,  H03H9/02574

摘要： A high frequency SAW device and the substrate thereof are disclosed. The disclosed high frequency SAW device does not need to use the conventional and expensive sapphire substrate as its substrate. Besides, the disclosed substrate for a high-frequency SAW device can replace the conventional sapphire substrate in the use of the substrate for a high frequency SAW device. The disclosed high frequency SAW device comprises: a substrate; a first buffering layer forming on the surface of the substrate; a second buffering layer forming on the surface of the first buffering layer; a piezoelectric layer forming on the surface of the second buffering layer; an input transformation unit; and an output transformation unit, wherein the input transformation unit and the output transformation unit are formed in pairs on the surface of or beneath the piezoelectric layer.

摘要翻译： 公开了一种高频SAW器件及其基片。 所公开的高频SAW器件不需要使用常规和昂贵的蓝宝石衬底作为其衬底。 此外，所公开的用于高频SAW器件的衬底可以在使用用于高频SAW器件的衬底时替代传统的蓝宝石衬底。 所公开的高频SAW器件包括：衬底; 形成在所述基板的表面上的第一缓冲层; 形成在所述第一缓冲层的表面上的第二缓冲层; 形成在所述第二缓冲层的表面上的压电层; 输入变换单元; 以及输出变换单元，其中所述输入变换单元和所述输出变换单元成对地形成在所述压电层的表面上或下方。

公开(公告)号：US20090167147A1

公开(公告)日：2009-07-02

申请号：US12154903

申请日：2008-05-27

申请人： Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

发明人： Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

IPC分类号： H01J1/62 ,  H01J9/02

CPC分类号： H01J9/025 ,  C23C16/26 ,  C23C16/45523 ,  H01J1/304 ,  H01J2201/30403 ,  H01J2201/30461

摘要： A method of fabricating a composite field emission source is provided. A first stage of film-forming process is performed by using RF magnetron sputtering, so as to form a nano structure film on a substrate, in which the nano structure film is a petal-like structure composed of a plurality of nano graphite walls. Afterward, a second stage of film-forming process is performed for increasing carbon accumulation amount on the nano structure film. Therefore, the composite field emission source with high strength and nano coral-like structures can be obtained, whereby improving the effect and life of electric field emission.

摘要翻译： 提供了一种制造复合场致发射源的方法。 通过使用RF磁控管溅射进行成膜处理的第一阶段，以在纳米结构膜为由多个纳米石墨壁构成的花瓣状结构的基板上形成纳米结构膜。 之后，进行第二阶段的成膜工艺以增加纳米结构膜上的碳积累量。 因此，可以获得具有高强度和纳米珊瑚状结构的复合场发射源，从而提高电场发射的效果和寿命。

公开(公告)号：US20120058800A1

公开(公告)日：2012-03-08

申请号：US12876409

申请日：2010-09-07

申请人： Wen-Ching SHIH

发明人： Wen-Ching SHIH

IPC分类号： H04W88/02

CPC分类号： G08G1/205

摘要： An improved structure of a moving record device for transportation tools is provided in the present invention. It has a moving record device which is composed of a systematic framework having a wireless transceiver module, a moving record device, a computing equipment and a wireless communication module. The device can not only record all the status when a transportation tool is moving, but also remotely control or monitor the location and status of the transportation tool via internet by a computer or mobile phone.

摘要翻译： 本发明提供了用于运输工具的移动记录装置的改进结构。 它具有由具有无线收发器模块，移动记录装置，计算设备和无线通信模块的系统框架组成的移动记录装置。 该设备不仅可以记录运输工具移动时的所有状态，还可以通过计算机或移动电话通过互联网远程控制或监控交通工具的位置和状态。

公开(公告)号：US20100038991A1

公开(公告)日：2010-02-18

申请号：US12232033

申请日：2008-09-10

申请人： Wen-Ching Shih ,  Hui-Min Wang

发明人： Wen-Ching Shih ,  Hui-Min Wang

IPC分类号： H01L41/04

CPC分类号： H03H3/10 ,  H03H9/02574

摘要： A high frequency SAW device and the substrate thereof are disclosed. The disclosed high frequency SAW device does not need to use the conventional and expensive sapphire substrate as its substrate. Besides, the disclosed substrate for a high-frequency SAW device can replace the conventional sapphire substrate in the use of the substrate for a high frequency SAW device. The disclosed high frequency SAW device comprises: a substrate; a first buffering layer forming on the surface of the substrate; a second buffering layer forming on the surface of the first buffering layer; a piezoelectric layer forming on the surface of the second buffering layer; an input transformation unit; and an output transformation unit, wherein the input transformation unit and the output transformation unit are formed in pairs on the surface of or beneath the piezoelectric layer.