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1. 发明授权

US5402031A Piezoelectric transformer having improved electrode arrangement 失效
标题翻译：具有改进的电极布置的压电变压器
公开(公告)号：US5402031A
公开(公告)日：1995-03-28
申请号：US177070
申请日：1994-01-03
申请人： Satoru Tagami , Jun Kawai , Akira Fukuoka
发明人： Satoru Tagami , Jun Kawai , Akira Fukuoka
IPC分类号： H01L41/107 , H01L41/08
CPC分类号： H01L41/107
摘要： A long relatively thin rectangular body of piezoelectric material is divided into driving and driven regions in a longitudinal direction thereof. Two electrodes are applied respectively to two major surfaces of the driving region which is polarized in a thickness direction of the driving region. Another two electrodes are formed on one major surface of the driven region. Each of the two electrodes applied to the driven region has a plurality of finger-like portions which extend in the longitudinal direction. The finger-like portions of formed on the driven region are arranged in an interdigital manner. The driven region has a plurality of regions which are defined by adjacent finger-like portions and which are polarized in a direction perpendicular to the longitudinal direction.
摘要翻译：压电材料的长相对薄的矩形体在其长度方向被分为驱动区域和被驱动区域。两个电极分别施加在驱动区域的沿驱动区域的厚度方向极化的两个主表面上。在驱动区域的一个主表面上形成另外两个电极。施加到从动区域的两个电极中的每一个具有沿纵向方向延伸的多个指状部分。形成在从动区域上的指状部分以叉指方式排列。被驱动区域具有由相邻的指状部分限定并且在垂直于纵向方向的方向上被极化的多个区域。

2. 发明授权

US08742435B2 LED lighting device 有权
标题翻译： LED照明装置
公开(公告)号：US08742435B2
公开(公告)日：2014-06-03
申请号：US12933486
申请日：2009-03-24
申请人： Kenichiro Tanaka , Akira Fukuoka
发明人： Kenichiro Tanaka , Akira Fukuoka
IPC分类号： H01L33/08
CPC分类号： F21V13/02 , F21V3/00 , F21V11/14 , F21Y2115/10
摘要： The LED lighting device in this invention comprises a light source, a first face sheet, and a reflection sheet. The light source comprises a plurality of LED chips which are configured to emit lights having wavelengths which are different from each other. The first face sheet has a rear surface. The rear surface is defined as a diffusing and reflecting surface which is being configured to diffuse and reflect the lights which are emitted from the LED chips. The first face sheet is provided with a plurality of apertures. The reflection sheet has a second reflecting surface. The second reflecting surface is configured to reflect the light which is reflected from the diffusing and reflecting surface of the first face sheet toward the first face sheet. Each the aperture is shaped to pass the light which is reflected from the second reflecting surface. Each the aperture is configured to prevent the light which is directly emitted by the light from being passed through the aperture without being subjected to any reflection.
摘要翻译：本发明的LED照明装置包括光源，第一面片和反射片。光源包括被配置为发射具有彼此不同的波长的光的多个LED芯片。第一面板具有后表面。后表面被定义为漫射和反射表面，其被配置为扩散和反射从LED芯片发射的光。第一面板设置有多个孔。反射片具有第二反射面。第二反射面被配置为将从第一面片的扩散反射面反射的光朝向第一面片反射。每个孔被成形为使从第二反射表面反射的光通过。每个孔被构造成防止光直接发射的光穿过孔而不受任何反射。

3. 发明申请

US20110018012A1 LED LIGHTING DEVICE 有权
标题翻译： LED照明设备
公开(公告)号：US20110018012A1
公开(公告)日：2011-01-27
申请号：US12933486
申请日：2009-03-24
申请人： Kenichiro Tanaka , Akira Fukuoka
发明人： Kenichiro Tanaka , Akira Fukuoka
IPC分类号： H01L33/08
CPC分类号： F21V13/02 , F21V3/00 , F21V11/14 , F21Y2115/10
摘要： The LED lighting device in this invention comprises a light source, a first face sheet, and a reflection sheet. The light source comprises a plurality of LED chips which are configured to emit lights having wavelengths which are different from each other. The first face sheet has a rear surface. The rear surface is defined as a diffusing and reflecting surface which is being configured to diffuse and reflect the lights which are emitted from the LED chips. The first face sheet is provided with a plurality of apertures. The reflection sheet has a second reflecting surface. The second reflecting surface is configured to reflect the light which is reflected from the diffusing and reflecting surface of the first face sheet toward the first face sheet. Each the aperture is shaped to pass the light which is reflected from the second reflecting surface. Each the aperture is configured to prevent the light which is directly emitted by the light from being passed through the aperture without being subjected to any reflection.
摘要翻译：本发明的LED照明装置包括光源，第一面片和反射片。光源包括被配置为发射具有彼此不同的波长的光的多个LED芯片。第一面板具有后表面。后表面被定义为漫射和反射表面，其被配置为扩散和反射从LED芯片发射的光。第一面板设置有多个孔。反射片具有第二反射面。第二反射面被配置为将从第一面片的扩散反射面反射的光朝向第一面片反射。每个孔被成形为使从第二反射表面反射的光通过。每个孔被构造成防止光直接发射的光穿过孔而不受任何反射。

4. 发明授权

US5463266A Piezoelectric transformer having improved electrode arrangement 失效
标题翻译：具有改进的电极布置的压电变压器
公开(公告)号：US5463266A
公开(公告)日：1995-10-31
申请号：US177069
申请日：1994-01-03
申请人： Akira Fukuoka , Jun Kawai , Satoru Tagami
发明人： Akira Fukuoka , Jun Kawai , Satoru Tagami
IPC分类号： H01L41/107 , H01L41/08
CPC分类号： H01L41/107
摘要： A long thin rectangular body of piezoelectric material is divided, in the longitudinal direction thereof, into a plurality of regions which include at least one driving region and at least one driven region. The driven region includes two electrodes which are formed such as to respectively cover opposite side surfaces of the driven region in a plane parallel to the longitudinal direction and to respectively extend inwardly in a transverse direction of the body by a predetermined amount over two major surfaces of the driven region. The driven region is polarized in a lateral direction of the body. As an alternative, the driven region is provided with two electrodes each of which consists of a pair of relatively narrow strip-like portions. The strip-like portions of one electrode extend over the two major surfaces adjacent to one edge of the driven region in the longitudinal direction of the body. The strip-like portions of the other electrode are similarly provided at the opposite side of the driven region. The driven region is polarized in a direction perpendicular to the longitudinal direction of the body.
摘要翻译：压电材料的长薄的矩形体在其纵向方向上分成多个区域，其包括至少一个驱动区域和至少一个从动区域。被驱动区域包括两个电极，它们形成为分别在平行于纵向方向的平面中覆盖被驱动区域的相对侧表面，并且在主体的两个主表面上分别在身体的横向方向上向内延伸预定量被驱动区域。被驱动区域在主体的横向被极化。作为替代，驱动区域设置有两个电极，每个电极由一对相对窄的条状部分组成。一个电极的带状部分在主体的纵向方向上相邻于从动区域的一个边缘的两个主表面延伸。另一个电极的带状部分类似地设置在驱动区域的相对侧。被驱动区域在与主体的纵向方向垂直的方向上被偏振。

5. 发明申请

US20140316552A1 METHOD FOR DETERMINING A MACHINING MEANS IN HYBRID ULTRAPRECISION MACHINING DEVICE, AND HYBRID ULTRAPRECISION MACHINING DEVICE 有权
标题翻译：用于确定混合超声波加工装置中加工装置的方法和混合超声波加工装置
公开(公告)号：US20140316552A1
公开(公告)日：2014-10-23
申请号：US14343428
申请日：2012-12-14
申请人： Takashi Shindo , Yoshiyuki Uchinono , Kimitake Okugawa , Noboru Urata , Syoji Kuroki , Akira Fukuoka , Atsushi Sakaguchi
发明人： Takashi Shindo , Yoshiyuki Uchinono , Kimitake Okugawa , Noboru Urata , Syoji Kuroki , Akira Fukuoka , Atsushi Sakaguchi
IPC分类号： G05B19/18
CPC分类号： G05B19/18 , B23K26/0624 , B23K26/0823 , B23K26/0853 , B23K26/0876 , B23P23/04 , B23Q39/024 , G05B19/401 , G05B2219/49376 , G05B2219/50088
摘要： There is provided a method for determining a machining means in a hybrid ultraprecision machining device for manufacturing a micro-machined product from a workpiece, the machining device comprising: an electromagnetic-wave-machining means for roughly machining the workpiece; a precision-machining means for precisely machining the roughly machined workpiece; and a shape-measurement means for measuring a shape of the workpiece upon use of the electromagnetic-wave machining means and the precision-machining means, wherein a choice is made between the electromagnetic-wave-machining means and the precision-machining means in the determination of the machining means, on the basis of: information on a stereoscopic model of the micro-machined product; information on a removal volume to be removed from a volume of the workpiece in the manufacturing of the micro-machined product; and data on a removal process time of the electromagnetic-wave-machining means and data on a removal process time of the precision-machining means.
摘要翻译：提供了一种用于确定用于从工件制造微加工产品的混合超精密加工装置中的加工装置的方法，该加工装置包括：用于粗加工工件的电磁波加工装置; 精密加工装置，用于精加工粗加工的工件; 以及形状测量装置，用于在使用电磁波加工装置和精密加工装置时测量工件的形状，其中在电磁波加工装置和精密加工装置之间进行选择基于：关于微加工产品的立体模型的信息的加工手段的确定; 关于在微加工产品的制造中要从工件的体积移除的去除体积的信息; 以及关于电磁波加工装置的去除处理时间的数据和关于精密加工装置的去除处理时间的数据。

6. 发明授权

US5029256A Color cathode ray tube 失效
标题翻译：彩色阴极射线管
公开(公告)号：US5029256A
公开(公告)日：1991-07-02
申请号：US391925
申请日：1989-08-10
申请人： Kiyoshi Tokita , Toshinao Sone , Michio Nakamura , Akira Fukuoka
发明人： Kiyoshi Tokita , Toshinao Sone , Michio Nakamura , Akira Fukuoka
IPC分类号： H01J29/07
CPC分类号： H01J29/07
摘要： According to the color cathode ray tube of the present invention, a magnetic resistance section is provided between a shadow mask and a mask frame. The magnetic resistance section comprises at least one of magnetic resistance members and a gap which is provided between the shadow mask and the mask frame. The magnetic resistance section serves to reduce a landing error of electron beams on a phosphor screen.

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