-
公开(公告)号：US20110246098A1
公开(公告)日：2011-10-06
申请号：US13139425
申请日：2009-12-25
申请人： Koichi Takemura , Fumikazu Shiba , Daisuke Bessho
发明人： Koichi Takemura , Fumikazu Shiba , Daisuke Bessho
IPC分类号： G01F1/66
CPC分类号： G01F1/667
摘要： Switching a transmitting and receiving direction of two transducers (2,3) in the forward and the reverse direction, a time differential memory part (17b) storing a propagation time differential every K times a unit measurement process being executed, the propagation time differential being a differential between a propagation time of the ultrasonic wave signal in a forward direction and in a reverse direction, a flow rate calculating part (15) calculating a flow rate of a passing fluid based on a lump sum of propagation times in both the forward and the reverse directions obtained at least every K times of a unit measurement process being executed, an estimating part (18) estimating a change in a momentary flow rate of the fluid based on the time differential obtained every K times of the unit measurement process being executed and storing thereof in a time differential memory part (17b), thus obtaining an accurate flow rate and detecting the change in the momentary flow rate.
摘要翻译： 在正向和反向切换两个换能器（2,3）的发送和接收方向的时间差分存储器部分（17b）每执行一个单位测量过程每K次存储传播时间差，传播时间差为 超声波信号在正向和反向的传播时间之间的差分，流量计算部分（15），基于传播时间的一次总和来计算流过的流体的流量 执行单元测量处理的至少每K次获得的相反方向，基于执行的单位测量处理每K次获得的时间差估计流体的瞬时流量变化的估计部（18） 并将其存储在时间差分存储部分（17b）中，从而获得准确的流量并检测瞬时流量的变化。
-
公开(公告)号：US08548755B2
公开(公告)日：2013-10-01
申请号：US13139425
申请日：2009-12-25
申请人： Koichi Takemura , Fumikazu Shiba , Daisuke Bessho
发明人： Koichi Takemura , Fumikazu Shiba , Daisuke Bessho
IPC分类号： G01F1/66
CPC分类号： G01F1/667
摘要： Switching a transmitting and receiving direction of two transducers (2,3) in the forward and the reverse direction, a time differential memory part (17b) storing a propagation time differential every K times a unit measurement process being executed, the propagation time differential being a differential between a propagation time of the ultrasonic wave signal in a forward direction and in a reverse direction, a flow rate calculating part (15) calculating a flow rate of a passing fluid based on a lump sum of propagation times in both the forward and the reverse directions obtained at least every K times of a unit measurement process being executed, an estimating part (18) estimating a change in a momentary flow rate of the fluid based on the time differential obtained every K times of the unit measurement process being executed and storing thereof in a time differential memory part (17b), thus obtaining an accurate flow rate and detecting the change in the momentary flow rate.
摘要翻译： 在正向和反向切换两个换能器（2,3）的发送和接收方向的时间差分存储器部分（17b）每执行一个单位测量过程每K次存储传播时间差，传播时间差为 超声波信号在正向和反向的传播时间之间的差分，流量计算部分（15），基于传播时间的一次总和来计算流过的流体的流量 执行单元测量处理的至少每K次获得的相反方向，基于执行的单位测量处理每K次获得的时间差估计流体的瞬时流量变化的估计部（18） 并将其存储在时间差分存储部分（17b）中，从而获得准确的流量并检测瞬时流量的变化。
-
公开(公告)号：US09607358B2
公开(公告)日：2017-03-28
申请号：US14384027
申请日：2013-03-11
申请人： Hirokazu Takenaka , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Hideaki Yamamoto , Kensuke Masuda , Yoichi Ito , Satoshi Sawaguchi , Daisuke Bessho , Hiroyuki Satoh , Makoto Shohara , Noriyuki Terao , Toru Harada
发明人： Hirokazu Takenaka , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Hideaki Yamamoto , Kensuke Masuda , Yoichi Ito , Satoshi Sawaguchi , Daisuke Bessho , Hiroyuki Satoh , Makoto Shohara , Noriyuki Terao , Toru Harada
CPC分类号： G06T3/0062 , H04N5/23238
摘要： An image capturing apparatus includes a tilt detection unit that detects a tilt in the vertical direction, conversion data used for transforming plane coordinates into spherical coordinates, a correction unit that corrects the conversion data according to the tilt, a plurality of image capturing units, a coordinate transformation unit that transforms plane coordinates of a plurality of pixels included in images captured by the image capturing units into spherical coordinates according to the conversion data corrected by the correction unit, and a combining unit that combines the images including the pixels transformed into spherical coordinates by the coordinate transformation unit.
-
公开(公告)号：US09307144B2
公开(公告)日：2016-04-05
申请号：US13951623
申请日：2013-07-26
申请人： Tomonori Tanaka , Noriyuki Terao , Yoshiaki Irino , Toru Harada , Hideaki Yamamoto , Hirokazu Takenaka , Satoshi Sawaguchi , Nozomi Imae , Daisuke Bessho , Kensuke Masuda , Hiroyuki Satoh , Makoto Shohara , Shusaku Takasu
发明人： Tomonori Tanaka , Noriyuki Terao , Yoshiaki Irino , Toru Harada , Hideaki Yamamoto , Hirokazu Takenaka , Satoshi Sawaguchi , Nozomi Imae , Daisuke Bessho , Kensuke Masuda , Hiroyuki Satoh , Makoto Shohara , Shusaku Takasu
CPC分类号： H04N5/23238 , G06T1/60 , H04N5/2258 , H04N5/247 , H04N5/77
摘要： An image capturing apparatus includes image capturing devices; page memories for the image capturing devices, respectively, each page memory storing a piece of image data output from the corresponding image capturing device; a page-memory read unit configured to read pieces of image data stored in the page memories line by line in a time division manner; an image processing unit configured to perform predetermined image processing on the pieces of image data read from the page memories for the image capturing devices line by line in the time division manner; and a write monitoring unit configured to monitor write states of the pieces of image data that are output from the image capturing devices and written into the page memories, and control the page-memory read unit to start reading the pieces of image data from the page memories.
摘要翻译： 图像捕获装置包括图像捕获装置; 每个页面存储器存储从相应的图像捕获装置输出的一条图像数据; 页存储器读取单元，被配置为以时分方式逐行地读取存储在页存储器中的图像数据; 图像处理单元，被配置为以对于图像捕获装置的页面存储器读取的图像数据，以时分方式逐行地执行预定的图像处理; 以及写入监视单元，被配置为监视从图像捕获装置输出并写入页面存储器的图像数据的写入状态，并且控制页面存储器读取单元开始从页面读取图像数据 回忆
-
公开(公告)号：US20150222816A1
公开(公告)日：2015-08-06
申请号：US14419556
申请日：2013-09-03
申请人： Makoto Shohara , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Hirokazu Takenaka , Hideaki Yamamoto , Kensuke Masuda , Yoichi Ito , Satoshi Sawaguchi , Daisuke Bessho , Hiroyuki Satoh
发明人： Makoto Shohara , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Hirokazu Takenaka , Hideaki Yamamoto , Kensuke Masuda , Yoichi Ito , Satoshi Sawaguchi , Daisuke Bessho , Hiroyuki Satoh
IPC分类号： H04N5/232
CPC分类号： H04N5/23238 , G03B7/08 , G03B37/04 , H04N5/2173 , H04N5/2258 , H04N5/235 , H04N5/2351
摘要： An imaging controller includes an index calculator to calculate an index value for each of divided areas of images captured by a plurality of imaging units, the index value for evaluating a photographic state of each of the divided areas, an evaluation value calculator to evaluate the images and an overlapping area between the images on the basis of the index value of each divided area calculated by the index calculator and calculate an overall evaluation value, and a condition determiner to determine an imaging condition for each of the imaging units on the basis of the overall evaluation value calculated by the evaluation value calculator.
摘要翻译： 成像控制器包括：索引计算器，用于计算由多个成像单元捕获的每个分割区域的指标值，用于评估每个分割区域的拍摄状态的指标值;评估图像的评估值计算器 以及基于由所述指标计算器计算出的每个划分区域的索引值的图像之间的重叠区域，并计算总体评估值;以及条件确定器，用于基于所述每个所述成像单元确定所述成像单元的成像条件 由评估值计算器计算的总体评价值。
-
公开(公告)号：US09013544B2
公开(公告)日：2015-04-21
申请号：US14503032
申请日：2014-09-30
申请人： Hiroyuki Satoh , Noriyuki Terao , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Toru Harada , Hirokazu Takenaka , Hideaki Yamamoto , Kensuke Masuda , Satoshi Sawaguchi , Daisuke Bessho , Makoto Shohara , Yoichi Ito , Shusaku Takasu
发明人： Hiroyuki Satoh , Noriyuki Terao , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Toru Harada , Hirokazu Takenaka , Hideaki Yamamoto , Kensuke Masuda , Satoshi Sawaguchi , Daisuke Bessho , Makoto Shohara , Yoichi Ito , Shusaku Takasu
CPC分类号： G02B13/06 , G02B9/62 , G02B13/0065 , G02B17/08 , G03B17/17 , G03B37/04 , H04N5/2258 , H04N5/23238
摘要： An optical system includes a first lens to focus incident light, a first prism including a reflection surface by which light having transmitted through the first lens is reflected, a second lens to focus incident light from a different direction from a direction of the incident light on the first lens, and a second prism including a reflection surface by which light having transmitted through the second lens is reflected, in which the reflection surface of the first prism and the reflection surface of the second prism oppose each other.
摘要翻译： 光学系统包括聚焦入射光的第一透镜，第一棱镜，包括透射透过第一透镜的光被反射的反射面，第二透镜将来自与入射光方向不同的方向的入射光聚焦在第二透镜上 第一透镜和第二棱镜，其包括反射表面，通过该反射表面透射通过第二透镜的光被反射，其中第一棱镜的反射表面和第二棱镜的反射表面彼此相对。
-
公开(公告)号：US09596408B2
公开(公告)日：2017-03-14
申请号：US15056105
申请日：2016-02-29
申请人： Tomonori Tanaka , Noriyuki Terao , Yoshiaki Irino , Toru Harada , Hideaki Yamamoto , Hirokazu Takenaka , Satoshi Sawaguchi , Nozomi Imae , Daisuke Bessho , Kensuke Masuda , Hiroyuki Satoh , Makoto Shohara , Shusaku Takasu
发明人： Tomonori Tanaka , Noriyuki Terao , Yoshiaki Irino , Toru Harada , Hideaki Yamamoto , Hirokazu Takenaka , Satoshi Sawaguchi , Nozomi Imae , Daisuke Bessho , Kensuke Masuda , Hiroyuki Satoh , Makoto Shohara , Shusaku Takasu
CPC分类号： H04N5/23238 , G06T1/60 , H04N5/2258 , H04N5/247 , H04N5/77
摘要： An image capturing apparatus includes image capturing devices; page memories for the image capturing devices, respectively, each page memory storing a piece of image data output from the corresponding image capturing device; a page-memory read unit configured to read pieces of image data stored in the page memories line by line in a time division manner; an image processing unit configured to perform predetermined image processing on the pieces of image data read from the page memories for the image capturing devices line by line in the time division manner; and a write monitoring unit configured to monitor write states of the pieces of image data that are output from the image capturing devices and written into the page memories, and control the page-memory read unit to start reading the pieces of image data from the page memories.
摘要翻译： 图像捕获装置包括图像捕获装置; 每个页面存储器存储从相应的图像捕获装置输出的一条图像数据; 页存储器读取单元，被配置为以时分方式逐行地读取存储在页存储器中的图像数据; 图像处理单元，被配置为以对于图像捕获装置的页面存储器读取的图像数据，以时分方式逐行地执行预定的图像处理; 以及写入监视单元，被配置为监视从图像捕获装置输出并写入页面存储器的图像数据的写入状态，并且控制页面存储器读取单元开始从页面读取图像数据 回忆
-
公开(公告)号：US09413955B2
公开(公告)日：2016-08-09
申请号：US14021073
申请日：2013-09-09
申请人： Hiroyuki Satoh , Noriyuki Terao , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Toru Harada , Hirokazu Takenaka , Hideaki Yamamoto , Kensuke Masuda , Satoshi Sawaguchi , Daisuke Bessho , Makoto Shohara , Yoichi Ito , Shusaku Takasu
发明人： Hiroyuki Satoh , Noriyuki Terao , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Toru Harada , Hirokazu Takenaka , Hideaki Yamamoto , Kensuke Masuda , Satoshi Sawaguchi , Daisuke Bessho , Makoto Shohara , Yoichi Ito , Shusaku Takasu
CPC分类号： G02B13/06 , G02B9/62 , G02B13/0065 , G02B17/08 , G03B17/17 , G03B37/04 , H04N5/2258 , H04N5/23238
摘要： An image capture system including two imaging systems of the same structure each having a wide-angle lens, which includes a front group, a reflection surface, and a rear group arranged in order from an object side, has a field angle larger than 180 degrees, and bends an optical axis of the front group toward the rear group by the reflection surface, and an imaging sensor, obtains an image in a solid angle of 4π radian by combining images imaged by the imaging systems. Each of the two wide-angle lenses includes the reflection surface between the front group and the rear group, the reflection surfaces are made to be common to the two imaging systems. This reduces an interval between lenses nearest to the object side in the front groups of the two wide-angle lenses, thereby reducing a distance between maximum field angles of the two wide-angle lenses.
摘要翻译： 具有相同结构的两个成像系统的图像拍摄系统具有大于180度的场角，每个具有广角镜头的成像系统包括从物体侧排列的前组，反射面和后组， 并且通过反射表面使前组的光轴朝向后组弯曲，并且成像传感器通过组合由成像系统成像的图像来获得4π弧度的立体角的图像。 两个广角透镜中的每一个包括前组和后组之间的反射表面，使得反射表面对于两个成像系统是共同的。 这减小了两个广角镜头的前组中最接近物体侧的镜头之间的间隔，从而减小了两个广角镜头的最大视场角之间的距离。
-
公开(公告)号：US20140132709A1
公开(公告)日：2014-05-15
申请号：US14233347
申请日：2012-07-23
申请人： Hiroyuki Satoh , Noriyuki Terao , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Toru Harada , Hirokazu Takenaka , Hideaki Yamamoto , Kensuke Masuda , Satoshi Sawaguchi , Daisuke Bessho
发明人： Hiroyuki Satoh , Noriyuki Terao , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Toru Harada , Hirokazu Takenaka , Hideaki Yamamoto , Kensuke Masuda , Satoshi Sawaguchi , Daisuke Bessho
CPC分类号： G02B13/06 , G02B13/0065 , G02B19/008 , G02B27/1066 , H04N5/23238
摘要： A wide-angle lens having a field angle larger than 180 degrees includes, in order from an object side to an image side, a front group, a reflection surface, and a back group, wherein the front group includes three lenses having a negative refractive power, the reflection surface is configured to curve an optical axis of the front group at 90 degrees toward the back group, the back group includes four lenses having a positive refractive power, a front principle point is set between a second lens and a third lens from the object side in the front group, and a focal length of an entire system f and a distance between an intersection of the reflection surface and the optical axis of the front group and the front principle point d satisfy the following condition (1) 7.0
摘要翻译： 具有大于180度的场角的广角镜头包括从物体侧到像侧的顺序为前组，反射面和背组，其中前组包括具有负折射率的三个透镜 反射面被配置为使前组的光轴朝向后组90度弯曲，后组包括具有正屈光力的四个透镜，在第二透镜和第三透镜之间设置前原点 从前组中的物体侧和整个系统f的焦距以及前组的反射表面和光轴的交点与前主要点d之间的距离满足以下条件（1）7.0
-
公开(公告)号：US20130242040A1
公开(公告)日：2013-09-19
申请号：US13795453
申请日：2013-03-12
申请人： Kensuke MASUDA , Noriyuki Terao , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Toru Harada , Hirokazu Takenaka , Hideaki Yamamoto , Satoshi Sawaguchi , Daisuke Bessho , Hiroyuki Satoh , Makoto Shohara
发明人： Kensuke MASUDA , Noriyuki Terao , Yoshiaki Irino , Tomonori Tanaka , Nozomi Imae , Toru Harada , Hirokazu Takenaka , Hideaki Yamamoto , Satoshi Sawaguchi , Daisuke Bessho , Hiroyuki Satoh , Makoto Shohara
IPC分类号： H04N5/225
CPC分类号： H04N5/23238 , G02B5/04 , G02B13/06 , H04N5/2251 , H04N5/2252 , H04N5/2254 , H04N5/23241
摘要： An imaging system includes an imaging body having an optical system and an imaging element, a power supplier configured to supply power to the imaging element, and a housing configured to hold the imaging body and the power supplier, wherein the optical system includes at least one optical element projecting from the housing, and a distance AP between a gravity center A of a portion including the optical system and a gravity center P of the entire imaging system and a distance BP between a gravity center B of the power supplier and the gravity center P of the entire imaging system satisfy the following condition. AP>BP
摘要翻译： 一种成像系统包括具有光学系统和成像元件的成像体，被配置为向成像元件供电的电源以及被构造成保持成像体和电源的壳体，其中所述光学系统包括至少一个 从壳体突出的光学元件以及包括光学系统的部分的重心A与整个成像系统的重心P之间的距离AP以及电源的重心B与重心之间的距离BP 整个成像系统的P满足以下条件。 AP> BP
-
-
-
-
-
-
-
-
-
搜索结果
29 条记录 (耗时 0.018 秒)
