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. 发明申请

US20090025473A1 Flow Rate Detection Method and Flow Rate Detection Apparatus Using a Heat Signal 审中-公开
标题翻译：使用热信号的流量检测方法和流量检测装置
公开(公告)号：US20090025473A1
公开(公告)日：2009-01-29
申请号：US12224622
申请日：2007-03-06
申请人： Hiroshi Imai , Keiichi Matsushima , Yoshihiro Ushigusa
发明人： Hiroshi Imai , Keiichi Matsushima , Yoshihiro Ushigusa
IPC分类号： G01F1/68
CPC分类号： G01F1/7084 , G01F1/6847 , G01P5/12 , G01P5/18
摘要： A flow rate detection method using a heat signal that enables accurate flow rate measurement by eliminating sources of measurement error is provided. The flow rate detection method, using a heat signal, of writing a temperature-change heat signal in a medium traveling through a channel and detecting the heat signal with heat signal detecting means provided at a position away from the writing position, to measure a traveling speed of the medium, wherein first and second temperature sensors 20A and 20B, which are separated by a predetermined distance L, are disposed downstream of the writing position, and the traveling speed is calculated from a time difference at which the two temperature sensors 20A and 20B detecting the heat signal and from the distance L.
摘要翻译：提供一种使用通过消除测量误差源能够精确测量流量的热信号的流量检测方法。使用热信号的流量检测方法将通过通道行进的介质中的温度变化热信号写入，并且设置在远离写入位置的位置处的热信号检测装置检测热信号，以测量行进介质的速度，其中分隔预定距离L的第一和第二温度传感器20A和20B布置在写入位置的下游，并且行进速度是根据两个温度传感器20A和 20B检测热信号和距离L.

2. 发明授权

US07726204B2 Heat signal writing device 有权
标题翻译：热信号写入装置
公开(公告)号：US07726204B2
公开(公告)日：2010-06-01
申请号：US12224627
申请日：2007-03-05
申请人： Hiroshi Imai , Keiichi Matsushima , Yoshihiro Ushigusa
发明人： Hiroshi Imai , Keiichi Matsushima , Yoshihiro Ushigusa
IPC分类号： G01F1/708
CPC分类号： G01F1/7084 , G01P5/10 , G01P5/18
摘要： A heat signal writing device forming a clear writing pattern of a heat signal is provided. A heat signal writing device 10 for writing a heat signal in a medium traveling through a channel, which is secured to an appropriate position on the channel through which the medium flows, includes a Peltier element 11 for writing the heat signal having a temperature change according to a desired pattern by heating or cooling; a channel supporting member 12 shaped as a pyramid formed of a heat conductive material and having a bottom surface in close contact with a surface of the Peltier element 11, the tip of the pyramid being in direct contact with the channel 1; a heat sink 13 in close contact with another surface of the Peltier element 11; and a heat-resistant cover for covering the periphery of the Peltier element 11, excluding a channel contact surface 12a at the tip, and the channel supporting member 12.
摘要翻译：提供了形成热信号的清晰写入模式的热信号写入装置。一个热信号写入装置10，用于将热信号写入传播通道的介质中，该通道固定在介质流过的通道上的适当位置，该珀耳帖元件11用于写入具有温度变化的热信号通过加热或冷却到期望的图案; 形成为由导热材料形成的金字塔并且具有与珀耳帖元件11的表面紧密接触的底面的通道支撑构件12，金字塔的尖端与通道1直接接触; 与珀耳帖元件11的另一个表面紧密接触的散热器13; 以及用于覆盖珀耳帖元件11的周边的耐热罩，除了尖端处的通道接触表面12a和通道支撑构件12之外。

3. 发明申请

US20090126503A1 Heat Signal Writing Device 有权
标题翻译：热信号写入装置
公开(公告)号：US20090126503A1
公开(公告)日：2009-05-21
申请号：US12224627
申请日：2007-03-05
申请人： Hiroshi Imai , Keiichi Matsushima , Yoshihiro Ushigusa
发明人： Hiroshi Imai , Keiichi Matsushima , Yoshihiro Ushigusa
IPC分类号： G01F1/708
CPC分类号： G01F1/7084 , G01P5/10 , G01P5/18
摘要： A heat signal writing device forming a clear writing pattern of a heat signal is provided. A heat signal writing device 10 for writing a heat signal in a medium traveling through a channel, which is secured to an appropriate position on the channel through which the medium flows, includes a Peltier element 11 for writing the heat signal having a temperature change according to a desired pattern by heating or cooling; a channel supporting member 12 shaped as a pyramid formed of a heat conductive material and having a bottom surface in close contact with a surface of the Peltier element 11, the tip of the pyramid being in direct contact with the channel 1; a heat sink 13 in close contact with another surface of the Peltier element 11; and a heat-resistant cover for covering the periphery of the Peltier element 11, excluding a channel contact surface 12a at the tip, and the channel supporting member 12.
摘要翻译：提供了形成热信号的清晰写入模式的热信号写入装置。一个热信号写入装置10，用于将热信号写入传播通道的介质中，该通道固定在介质流过的通道上的适当位置，该珀耳帖元件11用于写入具有温度变化的热信号通过加热或冷却到期望的图案; 形成为由导热材料形成的金字塔并且具有与珀耳帖元件11的表面紧密接触的底表面的通道支撑构件12，金字塔的尖端与通道1直接接触; 与珀耳帖元件11的另一个表面紧密接触的散热器13; 以及用于覆盖珀耳帖元件11的周边的耐热罩，除了尖端处的通道接触表面12a和通道支撑构件12之外。

4. 发明授权

US09195115B2 Image projection device, image protection method, distance measuring device and distance measuring method 有权
标题翻译：图像投影装置，图像保护方法，距离测量装置和距离测量方法
公开(公告)号：US09195115B2
公开(公告)日：2015-11-24
申请号：US13501990
申请日：2010-10-04
申请人： Hiroshi Imai
发明人： Hiroshi Imai
IPC分类号： G03B21/14 , G03B3/00 , G02B3/08 , G02B15/00 , G02B27/10 , G02B27/14 , G02B27/48 , G03B21/00
CPC分类号： G03B3/00 , G02B3/08 , G02B15/00 , G02B27/104 , G02B27/145 , G02B27/48 , G03B21/00 , G03B21/006
摘要： An image projection device includes: a variable-focus lens (2) in which focal length can be changed; scanning means (3) that scans a projection surface (12) by means of a light beam that is condensed by the variable-focus lens (2); distance-measuring means (9) that measures the distance from the variable-focus lens (2) to the projection surface (12); and control means (4) that controls the variable-focus lens (2) such that the focal length of the variable-focus lens (2) is greater than the distance measured by means of the distance-measuring means (9).
摘要翻译：一种图像投影装置包括：焦距可变的可变焦距透镜; 扫描装置（3），其通过由可变焦距透镜（2）会聚的光束扫描投影表面（12）; 距离测量装置（9），其测量从可变焦距透镜（2）到投影表面（12）的距离; 以及控制可变焦距透镜（2）的控制装置（4），使得可变焦距透镜（2）的焦距大于通过距离测量装置（9）测量的距离。

5. 发明授权

US09097965B2 Image projection device, image projection method, and image display device 有权
标题翻译：图像投影装置，图像投影方法和图像显示装置
公开(公告)号：US09097965B2
公开(公告)日：2015-08-04
申请号：US13502030
申请日：2010-10-04
申请人： Hiroshi Imai
发明人： Hiroshi Imai
IPC分类号： G03B21/26 , G03B21/28 , G01B11/28 , G02B26/08 , G02B26/02 , H04N3/02 , G03B21/14 , G02B3/08 , G02B15/00 , G02B27/10 , G02B27/14 , G02B27/48
CPC分类号： G03B21/14 , G02B3/08 , G02B15/00 , G02B27/104 , G02B27/144 , G02B27/145 , G02B27/48 , G03B21/2033 , G03B21/208 , H04N9/3129
摘要： An image projection device includes beam generation means that emits a plurality of beams in one direction such that the plurality of beams are superimposed each other, a convergence angle of each beam being different from each other; and scanning means that scans projection surface with the beams emitted from beam generation means.
摘要翻译：图像投影装置包括：光束产生装置，其在一个方向上发射多个光束，使得多个光束彼此重叠，每个光束的会聚角彼此不同; 以及扫描装置，其用从光束产生装置发射的光束扫描投影面。

6. 发明授权

US08899754B2 Projection type image display apparatus and control method therefor 有权
标题翻译：投影型图像显示装置及其控制方法
公开(公告)号：US08899754B2
公开(公告)日：2014-12-02
申请号：US13263659
申请日：2010-03-09
申请人： Hiroshi Imai
发明人： Hiroshi Imai
IPC分类号： G03B21/14 , G03B21/00 , G02B27/10 , G02B27/14 , G02B27/28 , G02F1/01
CPC分类号： G03B21/00 , G02B27/104 , G02B27/145 , G02B27/283 , G02F1/0136 , G03B21/005
摘要： There is provided a projection-type image display apparatus which is capable of solving the problem in which the reduction ratio of speckles is small. Light source emits a light beam that is modulated according to a video signal. Projector projects the light beam emitted from light source to display an image. Changer changes a polarized state of the light beam emitted from the light source to projector or changes a polarized state of the light beam projected by the projector. Controller repeatedly selects a plurality of predetermined particular polarized states according to a predetermined sequence. Controller switches the polarized state changed by the changer to the selected particular polarized states.
摘要翻译：提供了能够解决散斑减少率小的问题的投射型图像显示装置。光源发射根据视频信号调制的光束。投影仪投影从光源发出的光束显示图像。变换器将从光源发射的光束的偏振状态改变为投影仪，或改变由投影仪投影的光束的偏振状态。控制器根据预定的顺序重复选择多个预定的特定极化状态。控制器将由变换器更改的极化状态切换到所选择的特定极化状态。

7. 发明授权

US08816548B2 Drive unit with controller case including lever 有权
标题翻译：带控制器壳体的驱动单元包括杠杆
公开(公告)号：US08816548B2
公开(公告)日：2014-08-26
申请号：US13469126
申请日：2012-05-11
申请人： Hiroki Tomizawa , Hiroshi Imai
发明人： Hiroki Tomizawa , Hiroshi Imai
IPC分类号： H02K11/00 , H02K5/22
CPC分类号： H02K5/225 , H02K11/33
摘要： A drive unit includes a motor disposed in a motor case, a controller, disposed in a controller case, and a lever. The lever includes a supported portion that is fitted on a support of the controller case in a rotatable manner, a first action point at a first distance from the supported portion, and a second action point at a second distance from the supported portion. When the lever rotates from a close state toward an open state according to an application of a first force to the first action point, the second action point abuts on a specific part on the motor case, thereby generating a second force from the second action point to the specific part in a parallel direction of the axis of the motor case, with its reaction force reversely applied from the supported portion to the support as a third force.
摘要翻译：驱动单元包括设置在电动机壳体中的电动机，设置在控制器壳体中的控制器和杆。杠杆包括以可旋转的方式装配在控制器壳体的支撑件上的支撑部分，距离被支撑部分第一距离处的第一动作点和离被支撑部分第二距离的第二动作点。当所述杆根据第一力施加到所述第一动作点时从闭合状态朝向打开状态旋转时，所述第二动作点与所述电动机壳体上的特定部件邻接，从而产生来自所述第二动作点的第二力到电动机壳体的轴线的平行方向上的特定部分，其反作用力作为第三力从支撑部分反向施加到支撑件。

8. 发明申请

US20140153072A1 IMAGE DISPLAY DEVICES 有权
标题翻译：图像显示设备
公开(公告)号：US20140153072A1
公开(公告)日：2014-06-05
申请号：US14122612
申请日：2012-05-31
申请人： Hiroshi Imai
发明人： Hiroshi Imai
IPC分类号： G02B26/10
CPC分类号： G02B26/10 , G02B15/00 , G02B17/023 , G02B26/101
摘要： An image display device may include a varifocal optical element that condenses a light beam emitted from a light source and scans a projection surface with the light beam from the varifocal optical element. The varifocal optical element may include lenses located side by side in a direction orthogonal to their optical axes that are in parallel with each other; an orthogonal plane mirror that reflects the beam that passes through one of the lens to the other lens; and an actuator that moves the orthogonal plane mirror in parallel along the optical axes of the lenses. The displacement of the actuator may be controlled based on the scanning angle.
摘要翻译：图像显示装置可以包括可变焦度光学元件，其将从光源发射的光束会聚并用来自变焦光学元件的光束扫描投影表面。变焦光学元件可以包括在与它们彼此平行的光轴正交的方向上并排定位的透镜; 将通过透镜中的一个的光束反射到另一透镜的正交平面镜; 以及沿着透镜的光轴平行移动正交平面镜的致动器。可以基于扫描角度来控制致动器的位移。

9. 发明授权

US08659193B2 Control device for electric motor 有权
标题翻译：电动机控制装置
公开(公告)号：US08659193B2
公开(公告)日：2014-02-25
申请号：US13085526
申请日：2011-04-13
申请人： Masashi Yamasaki , Hiroshi Imai , Katsuji Kawai
发明人： Masashi Yamasaki , Hiroshi Imai , Katsuji Kawai
IPC分类号： H02K5/20 , H02K11/00 , H02K5/00
CPC分类号： H02K5/18 , H02K11/33
摘要： A power module for supplying driving current to coils wound on a stator of an electric motor and a heat sink for absorbing heat generated at the power module are provided at an axial outside of a motor casing. An intermediate member is provided between the motor casing and the heat sink. The intermediate member has a bottom plate portion fixed to an axial end plate of the motor casing and a cylindrical side wall axially extending from the bottom plate portion. An outer peripheral surface of the heat sink is in contact with an inner peripheral surface of the cylindrical side wall, so that the power module fixed to the heat sink is arranged in a space, which is within a range smaller than an outer diameter of the motor casing.
摘要翻译：在电动机壳体的轴向外侧设置有用于向缠绕在电动机的定子上的线圈提供驱动电流的电力模块和用于吸收在功率模块产生的热量的散热器。在电动机壳体和散热器之间设置中间构件。中间构件具有固定到马达壳体的轴向端板的底板部分和从底板部分轴向延伸的圆柱形侧壁。散热器的外周面与圆筒状侧壁的内周面接触，固定在散热器上的功率模块配置在比外侧的外径小的空间内电机外壳。

10. 发明授权

US08633395B2 Multilayer wiring board 有权
标题翻译：多层接线板
公开(公告)号：US08633395B2
公开(公告)日：2014-01-21
申请号：US12995514
申请日：2009-05-22
申请人： Tadahiro Ohmi , Shigetoshi Sugawa , Hiroshi Imai , Akinobu Teramoto
发明人： Tadahiro Ohmi , Shigetoshi Sugawa , Hiroshi Imai , Akinobu Teramoto
IPC分类号： H05K1/03 , H05K1/11
CPC分类号： H05K1/0218 , H01L23/66 , H01L2223/6616 , H01L2223/6627 , H01L2223/6688 , H01L2924/0002 , H01L2924/19032 , H01L2924/3011 , H05K1/025 , H05K1/0265 , H05K3/4652 , H05K2201/0191 , H05K2201/0352 , H05K2201/0715 , H05K2201/096 , H05K2201/09618 , H05K2201/09727 , H05K2201/09972 , H01L2924/00
摘要： A multilayer wiring board 100 comprises a first wiring region 101 where wirings 103a and insulating layers 104a and 104b are alternately laminated, and a second wiring region 102 where a thickness H2 of an insulating layer 104 is twice or more a thickness H1 of the insulating layer in the first wiring region 101 and a width W2 of a wiring 103b is twice or more a width W1 of the wiring in the first wiring region 101. The first wiring region 101 and the second wiring region 102 are integrally formed on the same board.
摘要翻译：多层布线基板100包括：布线103a和绝缘层104a，104b交替层叠的第一布线区域101和绝缘层104的厚度H2为绝缘层的厚度H1的两倍以上的第二布线区域102 在第一布线区域101中，布线103b的宽度W2是第一布线区域101中的布线的宽度W1的两倍或更多倍。第一布线区域101和第二布线区域102一体地形成在同一个板上。

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