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

US08264122B2 Acoustic wave device 有权
标题翻译：声波装置
公开(公告)号：US08264122B2
公开(公告)日：2012-09-11
申请号：US12691791
申请日：2010-01-22
申请人： Masakazu Mimura
发明人： Masakazu Mimura
IPC分类号： H01L41/08
CPC分类号： H03H9/02669 , H03H9/0222 , H03H9/02559 , H03H9/02834 , H03H9/131
摘要： An acoustic wave device having an improved frequency-temperature characteristic and in which a spurious response of the higher order mode is suppressed includes a piezoelectric substrate made of LiNbO3, a SiO2 layer laminated on the piezoelectric substrate, and an IDT electrode disposed in an interface of the piezoelectric substrate and the SiO2 layer, wherein φ and θ of Euler angles expressed by (φ, θ, ψ) of LiNbO3 substrate satisfy φ=0° and 80°≦θ≦130°, respectively. The acoustic wave device using an acoustic wave primarily having an SH wave, wherein ψ is set to satisfy 5°≦ψ≦30°.
摘要翻译：具有改善的频率 - 温度特性并且其中高阶模式的杂散响应被抑制的声波装置包括由LiNbO 3制成的压电基板，层叠在压电基板上的SiO 2层和设置在压电基板的界面中的IDT电极压电衬底和SiO 2层，其中＆phgr; 和＆thetas; 由LiNbO3衬底的（＆phgr;＆amp; tt;ψ）表示的欧拉角分别满足＆= = 0°和80°＆nlE;＆amp; the; nlE; 130°。使用主要具有SH波的声波的声波装置，其中ψ被设定为满足5°＆lt; nlE;ψ＆nlE; 30°。

2. 发明申请

US20120069236A1 CAMERA DEVICE, LIQUID LENS, AND IMAGE PICKUP METHOD 审中-公开
标题翻译：相机设备，液晶镜头和图像拾取方法
公开(公告)号：US20120069236A1
公开(公告)日：2012-03-22
申请号：US13287370
申请日：2011-11-02
申请人： Takaaki NAMBA , Masakazu Mimura
发明人： Takaaki NAMBA , Masakazu Mimura
IPC分类号： H04N5/225
CPC分类号： G02B3/14 , G02B27/22 , G03B35/08 , H04N13/218 , H04N13/232 , H04N13/236 , H04N13/289 , H04N19/597
摘要： A camera device is provided which has a compound eye structure only by a liquid lens unit and a control unit without requiring a plurality of lenses to be mounted in advance and is capable of taking a three-dimensional stereoscopic video image. In addition, a compact and lightweight three-dimensional stereoscopic camera is provided which can be switched to take a two-dimensional planar image or to take a three-dimensional stereoscopic image only by an electronic control with no need for a movable mechanism and can reduce the power consumption and improve the reliability. A camera device comprises a liquid lens (182) switchable to a single eye lens and a compound eye lens; and a switching unit for switching the liquid lens (182) to the single eye lens to take a planar image and switching the liquid lens (182) to the compound eye lens to take a stereoscopic image.
摘要翻译：提供一种相机装置，其仅由液体透镜单元和控制单元具有复合眼结构，而不需要预先安装多个透镜并且能够拍摄三维立体视频图像。另外，提供了一种紧凑且重量轻的三维立体摄像机，其可以被切换以获取二维平面图像或仅通过电子控制来取得三维立体图像，而不需要可移动机构，并且可以减少功耗和提高可靠性。相机装置包括可切换到单眼透镜和复眼眼镜的液体透镜（182）; 以及用于将液体透镜（182）切换到单眼透镜以取平面图像并将液体透镜（182）切换到复眼眼镜以拍摄立体图像的切换单元。

3. 发明授权

US07898145B2 Boundary acoustic wave device 有权
标题翻译：边界声波装置
公开(公告)号：US07898145B2
公开(公告)日：2011-03-01
申请号：US12409702
申请日：2009-03-24
申请人： Masakazu Mimura , Yasuhisa Fujii , Masaru Yata , Norihiko Nakahashi
发明人： Masakazu Mimura , Yasuhisa Fujii , Masaru Yata , Norihiko Nakahashi
IPC分类号： H03H9/25
CPC分类号： H03H9/0222 , H03H9/02559 , H03H9/14541
摘要： A boundary acoustic wave device includes a piezoelectric substance made of LiNbO3 having a surface obtained by rotating a Y axis by about 15°±10° as a primary surface, a dielectric substance which is made of a silicon oxide and which is laminated to the piezoelectric substance, and an electrode structure disposed at a boundary between the piezoelectric substance and the dielectric substance and which includes an IDT arranged to utilize a boundary acoustic wave propagating along the boundary. When the density of the IDT, the thickness thereof, the wavelength deter-mined by the period of electrode fingers of the IDT, and the duty ratio thereof are represented by ρ (kg/m3), H (μm), λ (μm), and x, respectively, x and the product of H/λ and ρ are set in a range that satisfies the following formula (1): (H/λ)×ρ>70.7924(x+0.055)(−2.884)+797.09 Formula (1).
摘要翻译：一种弹性边界波装置包括由具有通过使Y轴旋转大约15°±10°获得的表面的LiNbO 3制成的压电物质作为主表面，由氧化硅制成并且被压电物质，以及设置在压电体和电介质之间的边界处的电极结构，并且包括设置成利用沿边界传播的边界声波的IDT。当IDT的密度，其厚度，由IDT的电极指的周期决定的波长及其占空比由＆rgr; （kg / m3），H（μm），λ（μm）和x分别为x和H /λ与＆rgr; （H /λ）×70.7924（x + 0.055）（ - 2.884）+797.09式（1）的范围设定为满足下式（1）的范围。

4. 发明授权

US07700055B2 Hydrogen combustion system 失效
标题翻译：氢燃烧系统
公开(公告)号：US07700055B2
公开(公告)日：2010-04-20
申请号：US11878054
申请日：2007-07-20
申请人： Akiyoshi Manabe , Masaaki Kato , Kazumasa Mochizuki , Masakazu Mimura
发明人： Akiyoshi Manabe , Masaaki Kato , Kazumasa Mochizuki , Masakazu Mimura
IPC分类号： B01J8/02 , B01J8/04 , G21C9/00 , G21C19/30 , C01B5/00 , F23D14/18
CPC分类号： F23D14/22 , F23C2900/9901 , F23D91/02
摘要： A hydrogen combustion system comprising: an external cylinder 1 constituting the exterior of a double tube construction; an internal cylinder 2 formed by a porous metal plate constituting the interior of said double tube construction; hydrogen combustion catalyst 4 supported with precious metals on spherical ceramic support surface, formed in pellet state, being packed in said internal cylinder 2; an insert pipe 3 formed by porous metal plate inserted in the center of said internal cylinder 2; pre-heating heaters 5 installed between said insert pipe 3 and said internal cylinder 2 to preheat said hydrogen combustion catalyst 4 to ambient atmosphere of over catalytic reaction temperatures; a hydrogen introducing port 8 connecting to said insert pipe 3; an air introducing port 9 provided at the bottom of said external cylinder 1 in the area between said external cylinder 1 and said internal cylinder 2, wherein air for hydrogen combustion is introduced by the drift effect resulting from the differential pressure generated between the packed layer of hydrogen combustion catalyst and the outside, by thermal convection, achieving safe combustion treatment of hydrogen in simple construction, small size and high treatment efficiency.
摘要翻译：一种氢燃烧系统，包括：构成双管结构的外部的外筒1; 由构成所述双管结构内部的多孔金属板形成的内筒2; 氢气燃烧催化剂4由贵金属负载在球形陶瓷支撑表面上，以颗粒状形成，装在所述内筒2中; 由插入在所述内筒2的中心的多孔金属板形成的插入管3; 预热加热器5安装在所述插入管3和所述内筒2之间，以将所述氢燃烧催化剂4预热到过度催化反应温度的环境气氛; 连接到所述插入管3的氢气引入口8; 设置在外筒1的底部的外筒1和内筒2之间的空气引入口9，其中用于氢气燃烧的空气通过由填充层氢燃烧催化剂和外部，通过热对流，在施工简单，体积小，处理效率高的条件下实现氢的安全燃烧处理。

5. 发明申请

US20090174284A1 BOUNDARY ACOUSTIC WAVE DEVICE 有权
标题翻译：边界声波装置
公开(公告)号：US20090174284A1
公开(公告)日：2009-07-09
申请号：US12409702
申请日：2009-03-24
申请人： Masakazu MIMURA , Yasuhisa FUJII , Masaru YATA , Norihiko NAKAHASHI
发明人： Masakazu MIMURA , Yasuhisa FUJII , Masaru YATA , Norihiko NAKAHASHI
IPC分类号： H03H9/25 , H01L41/04
CPC分类号： H03H9/0222 , H03H9/02559 , H03H9/14541
摘要： A boundary acoustic wave device includes a piezoelectric substance made of LiNbO3 having a surface obtained by rotating a Y axis by about 15°±10° as a primary surface, a dielectric substance which is made of a silicon oxide and which is laminated to the piezoelectric substance, and an electrode structure which is disposed at a boundary between the piezoelectric substance and the dielectric substance and which includes an IDT arranged to utilize a boundary acoustic wave propagating along the boundary. When the density of the IDT, the thickness thereof, the wavelength determined by the period of electrode fingers of the IDT, and the duty ratio thereof are represented by ρ (kg/m3), H (μm), λ(μm), and x, respectively, x and the product of H/λ and ρ are set in a range that satisfies the following formula (1): (H/λ)×ρ>70.7924(x+0.055)(−2.0884)+797.09 Formula (1).
摘要翻译：一种弹性边界波装置包括由具有通过使Y轴旋转大约15°±10°获得的表面的LiNbO 3制成的压电物质作为主表面，由氧化硅制成并且被压电物质和设置在压电体和电介质物质之间的边界处的电极结构，并且包括设置成利用沿边界传播的边界声波的IDT。当IDT的密度，其厚度，由IDT的电极指的周期确定的波长及其占空比由rho（kg / m3），H（mum），λ（mum）和 x，并且H /λ和rho的乘积被设定在满足下式（1）的范围内：<？in-line-formula description =“In-line Formulas”end =“lead”？> （H /λ）×70.7924（x + 0.055）（ - 2.0884）+797.09式（1）。<？in-line-formula description =“In-line Formulas”end =“tail”？>

6. 发明授权

US06927792B1 Television camera and white balance correcting method 失效
标题翻译：电视摄像机和白平衡校正方法
公开(公告)号：US06927792B1
公开(公告)日：2005-08-09
申请号：US09936307
申请日：2000-03-13
申请人： Masakazu Mimura , Nobuo Iwai
发明人： Masakazu Mimura , Nobuo Iwai
IPC分类号： H04N9/04 , H04N9/73 , H04N5/238 , H04N5/243 , H04N5/335 , H04N9/09 , H04N9/097
CPC分类号： H04N9/735
摘要： The white balance of a television camera is not lost and kept properly even if the diaphragm is opened to the utmost limit at a dark place. A signal F representing the diaphragm value of the taking lens is inputted from an iris part 2 into a microcomputer 8. The level adjusting values of the R, G, and B signals are set in the microcomputer 8 according to the diaphragm signal F and sent to a white balance correcting circuit 6. The correcting circuit 6 adjusts the levels of the R, G, and B signals to the same value according to the level adjusting values.
摘要翻译：电视摄像机的白平衡不会丢失并保持正确，即使隔膜在黑暗的地方被打开到极限。表示拍摄镜头的光圈值的信号F从光圈部分2输入到微型计算机8中。 R，G，B信号的电平调整值根据隔膜信号F设定在微计算机8中，送到白平衡校正电路6。校正电路6根据电平调整值将R，G和B信号的电平调整到相同的值。

7. 发明申请

US20120056506A1 BOUNDARY ACOUSTIC WAVE DEVICE 有权
标题翻译：边界声波装置
公开(公告)号：US20120056506A1
公开(公告)日：2012-03-08
申请号：US13293151
申请日：2011-11-10
申请人： Hajime KANDO , Masakazu MIMURA
发明人： Hajime KANDO , Masakazu MIMURA
IPC分类号： H01L41/047
CPC分类号： H03H9/0222 , H03H3/08 , Y10T29/42 , Y10T29/49005 , Y10T29/49007 , Y10T29/4908
摘要： A boundary acoustic wave device includes a first medium, a second medium laminated on the first medium, and an IDT electrode arranged at an interface between the first medium and the second medium. The boundary acoustic wave device further includes a reformed portion disposed in at least one of the first medium and the second medium, reformed by externally provided energy, and having frequency characteristics different from frequency characteristics exhibited when the boundary acoustic wave device includes only at least one of the first medium and the second medium.
摘要翻译：弹性边界波装置包括第一介质，层叠在第一介质上的第二介质和布置在第一介质和第二介质之间的界面处的IDT电极。弹性边界波装置还包括设置在第一介质和第二介质中的至少一个中的重整部分，由外部提供的能量重整，并且当弹性边界波装置仅包括至少一个时，具有与频率特性不同的频率特性的第一媒体和第二媒体。

8. 发明申请

US20120038435A1 ELASTIC WAVE APPARATUS 审中-公开
标题翻译：弹性波形装置
公开(公告)号：US20120038435A1
公开(公告)日：2012-02-16
申请号：US13282558
申请日：2011-10-27
申请人： Masaru YATA , Shinichi SOGOYA , Yasuhisa FUJII , Masakazu MIMURA
发明人： Masaru YATA , Shinichi SOGOYA , Yasuhisa FUJII , Masakazu MIMURA
IPC分类号： H03H9/17
CPC分类号： H03H9/0222 , H03H9/0085 , H03H9/14582
摘要： In an elastic wave apparatus, a first dielectric layer is laminated on a piezoelectric substrate. An electrode structure is provided at an interface between the first dielectric layer and the piezoelectric substrate. The electrode structure includes a first electrode structure of an elastic wave filter and a second electrode structure of elastic wave resonators. The elastic wave resonators are electrically connected to the elastic wave filter. An anti-resonant frequency at which the extreme impedance values of the elastic wave resonators are obtained is in a frequency band in which the higher-order mode spurious response of the elastic wave filter appears.
摘要翻译：在弹性波装置中，在压电基板上层叠第一电介质层。电极结构设置在第一电介质层和压电基板之间的界面处。电极结构包括弹性波滤波器的第一电极结构和弹性波谐振器的第二电极结构。弹性波谐振器电连接到弹性波滤波器。获得弹性波谐振器的极限阻抗值的反谐振频率处于出现弹性波滤波器的高阶模式杂散响应的频带。

9. 发明授权

US07884860B2 Content shooting apparatus 有权
标题翻译：内容拍摄设备
公开(公告)号：US07884860B2
公开(公告)日：2011-02-08
申请号：US12067453
申请日：2007-03-20
申请人： Yoshihiro Morioka , Kenji Matsuura , Takeshi Hamasaki , Michifumi Inai , Masakazu Mimura , Hisasi Inoue , Masaaki Kobayashi
发明人： Yoshihiro Morioka , Kenji Matsuura , Takeshi Hamasaki , Michifumi Inai , Masakazu Mimura , Hisasi Inoue , Masaaki Kobayashi
IPC分类号： H04N5/228 , H04N5/76
CPC分类号： H04N5/772 , G11B27/034 , G11B27/105 , H04N9/8042 , H04N9/8205
摘要： A content shooting apparatus is provided, in which thresholds for generating metadata concerning shot images can be calibrated in accordance with shooting conditions.In a content shooting apparatus (Acc) for converting content data (Dc) into a stream (AV) and recording the stream (AV) to a recording medium (214) in combination with content-related metadata (Dm), a camera (101) shoots a subject (105) and generates the content data (Dc), a camerawork statistics portion (206s) detects movement (σ) of the camera, a camera microcomputer (206) compares the detected movement (σ) with a predetermined value (Th) to generate the metadata (Dm), and an automatic threshold setting portion (206t) changes the predetermined value (Th) in accordance with the detected movement (σ).
摘要翻译：提供内容拍摄装置，其中可以根据拍摄条件校准用于生成关于拍摄图像的元数据的阈值。在内容拍摄装置（Acc）中，将内容数据（Dc）转换为流（AV）并将流（AV）与内容相关的元数据（Dm）结合记录到记录介质（214）中，拍摄对象（105）并生成内容数据（Dc），摄影师统计部分（206s）检测相机的移动（＆amp; sgr），相机微计算机（206）将检测到的移动（＆sgr）与预定的值（Th）以生成元数据（Dm），并且自动阈值设定部分（206t）根据检测到的移动（＆sgr）来改变预定值（Th）。

10. 发明申请

US20100187947A1 ACOUSTIC WAVE DEVICE 有权
标题翻译：声波设备
公开(公告)号：US20100187947A1
公开(公告)日：2010-07-29
申请号：US12691791
申请日：2010-01-22
申请人： Masakazu MIMURA
发明人： Masakazu MIMURA
IPC分类号： H01L41/04 , H01L41/047 , H01L41/08
CPC分类号： H03H9/02669 , H03H9/0222 , H03H9/02559 , H03H9/02834 , H03H9/131
摘要： An acoustic wave device having an improved frequency-temperature characteristic and in which a spurious response of the higher order mode is suppressed includes a piezoelectric substrate made of LiNbO3, a SiO2 layer laminated on the piezoelectric substrate, and an IDT electrode disposed in an interface of the piezoelectric substrate and the SiO2 layer, wherein φ and θ of Euler angles expressed by (φ, θ, ψ) of LiNbO3 substrate satisfy φ=0° and 80°≦θ≦130°, respectively. The acoustic wave device using an acoustic wave primarily having an SH wave, wherein ψ is set to satisfy 5°≦ψ≦30°.
摘要翻译：具有改善的频率 - 温度特性并且其中高阶模式的杂散响应被抑制的声波装置包括由LiNbO 3制成的压电基板，层叠在压电基板上的SiO 2层和设置在压电基板的界面中的IDT电极压电衬底和SiO 2层，其中＆phgr; 和＆thetas; 由LiNbO3衬底的（＆phgr;＆amp; tt;ψ）表示的欧拉角分别满足＆= = 0°和80°＆nlE;＆amp; the; nlE; 130°。使用主要具有SH波的声波的声波装置，其中ψ被设定为满足5°＆lt; nlE;ψ＆nlE; 30°。

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