公开(公告)号：US07419010B2

公开(公告)日：2008-09-02

申请号：US10592334

申请日：2006-02-07

申请人： Hideo Yoshida

发明人： Hideo Yoshida

IPC分类号： A62C13/00 ,  A62C13/66 ,  A62C35/58 ,  B65D31/00

CPC分类号： A62C13/62 ,  A62C13/74 ,  A62C13/76 ,  A62C99/0027 ,  F17C2221/013 ,  F17C2270/0754

摘要： The present invention provides a fire extinguisher. The fire extinguisher has two cylindrical bodies that can house a plurality of gas cylinders; a plurality of cylinder holders; a plurality of needle tubes that can break sealing plates sealing the gas cylinders; and a plurality of needle tube holders. Either the cylinder holders or the needle tube holders can move at the same time to break the sealing plates of the gas cylinders about the same time.

摘要翻译： 本发明提供一种灭火器。 灭火器具有两个可容纳多个气瓶的圆柱体; 多个气缸座; 多个针管可以破坏密封气瓶的密封板; 和多个针管保持器。 气缸保持器或针管保持器可以同时移动以同时间隔开气瓶的密封板。

公开(公告)号：US07154589B2

公开(公告)日：2006-12-26

申请号：US10911711

申请日：2004-08-05

申请人： Yoshikazu Mihara ,  Hideo Yoshida

发明人： Yoshikazu Mihara ,  Hideo Yoshida

IPC分类号： G01C3/00

CPC分类号： G03B13/36 ,  G01S11/12 ,  G02B7/30 ,  H04N5/23212

摘要： In a rangefinder, if sensor data initially received by a sensor data storage part from an A/D converter includes data with low contrast, the sensor data storage part receives the sensor data at least one additional time, adds additionally received sensor data to the initially received sensor data, and stores their sum. In accordance with the sum of sensor data stored in the sensor data storage part, a correlation calculation and a rangefinding calculation are carried out, which enables rangefinding with respect to an object having low contrast; Also, the time required for A/D-converting the sensor data again and adding the resulting data to those initially obtained is much shorter than the integration time required for integrating output signals of a pair of line sensors a second time for a region with low luminance and low contrast.

摘要翻译： 在测距仪中，如果来自A / D转换器的传感器数据存储部分最初接收到的传感器数据包括具有低对比度的数据，则传感器数据存储部分至少接收一个附加时间的传感器数据，将附加接收的传感器数据添加到初始 接收传感器数据，并存储其总和。 根据存储在传感器数据存储部中的传感器数据的和，执行相关计算和测距计算，其能够相对于具有低对比度的对象进行测距; 此外，再次对传感器数据进行A / D转换所需的时间，并将最终得到的数据与最初获得的数据相加的时间要比第二次将低成本区域的一行线传感器的输出信号进行积分所需的积分时间短得多 亮度和低对比度。

公开(公告)号：US20060217857A1

公开(公告)日：2006-09-28

申请号：US11363183

申请日：2006-02-28

申请人： Hideo Yoshida ,  Takayuki Satou

发明人： Hideo Yoshida ,  Takayuki Satou

IPC分类号： G01M17/00

CPC分类号： G01K15/00 ,  G01K2205/00

摘要： A fault diagnostic apparatus enables to improve estimate accuracy of temperature of an object to be examined and to improve fault diagnosis accuracy of a temperature detector for detecting a temperature of the object to be examined. The fault diagnostic apparatus for diagnosing a fault of a water temperature sensor for detecting a temperature of cooling water comprises a fault diagnostic device for diagnosing a fault of the water temperature sensor based on a change in temperature detected by the water temperature sensor in a situation where a parameter to be a chief source of heating the cooling water (such as an engine temperature) decreases.

摘要翻译： 故障诊断装置能够提高被检查物体的温度的估计精度，并提高用于检测被检查物体的温度的温度检测器的故障诊断精度。 用于诊断用于检测冷却水的温度的水温传感器的故障的故障诊断装置包括：故障诊断装置，用于在水温传感器检测到的温度变化下诊断水温传感器的故障， 作为加热冷却水的主要来源的参数（诸如发动机温度）降低。

公开(公告)号：US20060178118A1

公开(公告)日：2006-08-10

申请号：US11313789

申请日：2005-12-22

申请人： Hideo Yoshida ,  Hiroyuki Inobe ,  Sunao Kajihara

发明人： Hideo Yoshida ,  Hiroyuki Inobe ,  Sunao Kajihara

IPC分类号： H04B1/38

CPC分类号： E05D11/0081 ,  E05Y2900/606

摘要： A communication device includes a first housing having a first substrate and a second housing having a second substrate, wherein the first substrate and the second substrate are connected by a signal wire including a plurality of thin electric wires, each of which is made of a conductor covered with an insulator, the plurality of thin electric wires forming the signal wire are tied in a bundle at a center portion except the ends thereof and covered with a ground wire mesh made of a plurality of conductive wires knitted into a mesh structure and the ends of the ground wire mesh are connected to the first substrate and the second substrate, respectively.

摘要翻译： 通信装置包括具有第一基板和第二壳体的第一壳体和第二基板，其中第一基板和第二基板由包括多根细电线的信号线连接，每条电线由导体 覆盖有绝缘体的情况下，形成信号线的多条细电线在除了端部之外的中央部分处捆成束，并被编织成网状结构的多根导电丝制成的地线网覆盖， 的地线网分别连接到第一基板和第二基板。

公开(公告)号：US07054550B2

公开(公告)日：2006-05-30

申请号：US10897038

申请日：2004-07-23

申请人： Yoshikazu Mihara ,  Hideo Yoshida

发明人： Yoshikazu Mihara ,  Hideo Yoshida

IPC分类号： G03B13/36 ,  G01C3/08

CPC分类号： G03B13/36 ,  G02B7/34

摘要： A rangefinder apparatus includes an effective minimum value certifying unit for comparing a minimum value, exhibiting the smallest value in correlation values calculated for the each rangefinding area, with a reference value for a degree of correlation and certifying a minimum value smaller than the reference value as an effective minimum value, effective for a rangefinding calculation, a distance calculating unit for calculating the distance to the object according to the effective minimum value certified for each rangefinding area; and a correlation calculation restricting unit for omitting the correlation calculation within a specific distance range, farther by at least a predetermined amount than the shortest distance calculated according to the effective minimum value in the correlation calculation for a rangefinding area to be later subjected to the correlation calculation, when the effective minimum value exists in the rangefinding area earlier subjected to the correlation calculation.

摘要翻译： 测距装置包括有效最小值验证单元，用于将对于每个测距区域计算的相关值中显示最小值的最小值与相关程度的参考值进行比较，并将小于参考值的最小值认证为 对于测距计算有效的有效最小值;距离计算单元，用于根据针对每个测距区域认证的有效最小值计算到物体的距离; 以及相关计算限制单元，用于省略特定距离范围内的相关计算，比将要进行相关的测距区域的相关计算中根据有效最小值计算的最短距离至少预定的量 当有效最小值存在于较早进行相关计算的测距区域中时，计算。

公开(公告)号：US20050212941A1

公开(公告)日：2005-09-29

申请号：US11086384

申请日：2005-03-23

申请人： Hideo Yoshida

发明人： Hideo Yoshida

IPC分类号： G03B7/00 ,  G03B17/02 ,  G03B17/18 ,  G03B17/48 ,  G03B19/06 ,  H04N5/222 ,  H04N5/225 ,  H04N5/232 ,  H04N101/00

CPC分类号： H04N5/232 ,  G03B7/006 ,  G03B17/02 ,  G03B17/18 ,  G03B17/48 ,  G03B19/06 ,  H04N5/23245

摘要： An image pickup apparatus has a plurality of modes, at least one of the modes being a mode where an imaging process is conducted, wherein the apparatus comprises: a displaying portion that displays a state; and a mode switchover operating element that is switchable to select an arbitrary one of the modes, and wherein the mode switchover operating element comprises a light transmitting member that covers the displaying portion irrespective of a mode to which the mode switchover operating element is switched.

摘要翻译： 图像拾取装置具有多个模式，至少一个模式是进行成像处理的模式，其中该装置包括：显示状态的显示部分; 以及模式切换操作元件，其可切换以选择任意一种模式，并且其中所述模式切换操作元件包括覆盖所述显示部分的光传输构件，而不管所述模式切换操作元件被切换到的模式。

公开(公告)号：US20050178950A1

公开(公告)日：2005-08-18

申请号：US11060317

申请日：2005-02-18

申请人： Hideo Yoshida

发明人： Hideo Yoshida

IPC分类号： H04N5/238 ,  H01L27/00 ,  H04N5/235

CPC分类号： H04N5/3532 ,  H04N5/2354 ,  H04N5/374

摘要： An electronic imaging system having an image sensor array that includes photodetectors arranged in rows and a rolling shutter for initiating charge integration by row and reading out pixel signals by row after a lapse of a predetermined integration time is equipped with a lighting unit having an LED array including rows of LED elements for producing flashes in different directions, respectively, and a circuitry for exciting and extinguishing the LED rows, one at a time. The LED rows are allocated to a plurality of sections into which the image sensor array is divided, one row to each section. The circuitry initiates excitation of each LED row allocated to a given section of the array at the beginning of charge integration of a first row of the given section and extinguishes the LED row at termination of charge integration of a last row of the given section.

摘要翻译： 一种具有图像传感器阵列的电子成像系统，其具有包括排列成行的光电检测器和用于通过行开始电荷积分并且在经过预定积分时间之后逐行读出像素信号的滚动快门，配备有具有LED阵列的照明单元 包括分别在不同方向产生闪光的LED元件行，以及用于一次一个地激发和熄灭LED行的电路。 LED行分配给图像传感器阵列分割成的多个部分，每个部分一行。 电路在给定部分的第一行的电荷积分开始时启动分配给阵列的给定部分的每个LED行的激励，并且在给定部分的最后一行的电荷积分终止时熄灭LED行。

公开(公告)号：US06798988B2

公开(公告)日：2004-09-28

申请号：US10670789

申请日：2003-09-26

申请人： Hideo Yoshida

发明人： Hideo Yoshida

IPC分类号： G03B1336

CPC分类号： G02B7/32

摘要： A rangefinder apparatus includes an autofocus (AF) data generator; an AF data acquiring unit; an interpolated correlation extreme value computer for detecting at least one correlation extreme value from computed correlation values, and interpolating to compute the interpolated correlation extreme value(s); a highest correlation value detector for detecting a highest correlation value exhibiting the highest correlation according to the interpolated correlation extreme value(s); a shift amount computer for computing the shift amount of a window area yielding the highest correlation value; a rangefinding error detector for determining the validity of the computed shift amount depending on whether the shift amount computed is outside a predetermined range; and an object distance calculator for calculating the distance to an object according to the shift amount.

摘要翻译： 测距装置包括自动对焦（AF）数据发生器; AF数据获取单元; 插值相关极值计算机，用于从计算的相关值检测至少一个相关极值，并内插以计算内插相关极值; 最高相关值检测器，用于根据内插的相关极值检测出具有最高相关性的最高相关值; 用于计算产生最高相关值的窗口区域的移位量的移位量计算机; 测距误差检测器，用于根据所计算的偏移量是否在预定范围外确定所计算的移位量的有效性; 以及物体距离计算器，用于根据偏移量计算到物体的距离。

公开(公告)号：US06760547B2

公开(公告)日：2004-07-06

申请号：US10670799

申请日：2003-09-26

申请人： Hideo Yoshida

发明人： Hideo Yoshida

IPC分类号： G03B1336

CPC分类号： G03B13/36

摘要： A rangefinder apparatus includes an autofocus data generator for forming an image of light from an object at a distance to be determined by rangefinding onto a pair of line sensors. Each line sensor includes light detecting elements, and generates AF data for computing a correlation value according to signals produced by the light detecting elements; an AF data acquirer for acquiring the AF data from a pair of sensor areas used for rangefinding, within the pair of line sensors. A correlation value computer determines a pair of window areas for selecting the AF data to be used for computing the correlation value within the pair of sensor areas, and successively computes correlation values while shifting the pair of window areas; an interpolater for detecting correlation extreme values among the correlation values computed by the correlation value computer, and interpolating the correlation extreme values detected to compute interpolated correlation extreme values. A highest correlation value detector detects, as a highest correlation value, the interpolated correlation extreme value exhibiting the highest correlation among the interpolated correlation extreme values. A shift amount computer computes the shift amount of the window areas yielding the highest correlation value; and an object distance calculator calculates distance to the object according to the shift amount computed.

摘要翻译： 测距装置包括自动对焦数据发生器，用于通过测距到一对线传感器上的距离来确定来自物体的光的图像。 每个行传感器包括光检测元件，并且产生用于根据由光检测元件产生的信号来计算相关值的AF数据; AF数据获取器，用于从一对线传感器内的用于测距的一对传感器区域获取AF数据。 相关值计算机确定用于选择用于计算传感器对中的相关值的AF数据的一对窗口区域，并且在移动该对窗口区域的同时连续地计算相关值; 用于检测由相关值计算机计算的相关值之间的相关极值的内插器，以及内插检测的相关极值以计算内插相关极值。 最高相关值检测器检测内插相关极值之间具有最高相关性的内插相关极值作为最高相关值。 移位量计算机计算产生最高相关值的窗口区域的偏移量; 并且物体距离计算器根据计算的偏移量来计算到物体的距离。

公开(公告)号：US06681078B2

公开(公告)日：2004-01-20

申请号：US10315002

申请日：2002-12-10

申请人： Hideo Yoshida ,  Yoshikazu Mihara

发明人： Hideo Yoshida ,  Yoshikazu Mihara

IPC分类号： G03B1336

CPC分类号： G03B13/36

摘要： In the distance measuring apparatus, a passive AF sensor is used in which signals outputted from cells of a pair of line sensors are integrated for each cell to generate sensor data and an integration start signal is outputted upon start of integration, and when the peak value of the sensor data reaches an integration end value, an integration end signal is outputted. If the integration end signal is not outputted even after predetermined time elapses after integration is started in the AF sensor, the peak value of the sensor data is read to determine whether the integration is normally carried out. If the integration is not normally carried out, it is determined that distance measurement is impossible. If the integration is normally carried out, the sensor data is acquired from the AF sensor to carry out distance measurement thereby lessening the likelihood that it is determined that distance measurement is impossible more than necessary. The distance measuring apparatus comprises the passive AF sensor and a CPU which carries out various kinds of control of the AF sensor and calculation of the distance from a distance measurement object according to AF data acquired form the AF sensor. Whether or not integration is normally carried out is determined by the CPU with the integration end signal.

摘要翻译： 在距离测量装置中，使用无源AF传感器，其中从一对线传感器的单元输出的信号被集成用于每个单元以产生传感器数据，并且在积分开始时输出积分开始信号，并且当峰值 的传感器数据达到积分结束值，则输出积分结束信号。 如果即使在AF传感器开始积分之后经过预定时间之后也不输出积分结束信号，则读取传感器数据的峰值，以确定是否正常地执行积分。 如果整合不正常，则确定距离测量是不可能的。 如果正常地进行积分，则从AF传感器获取传感器数据以进行距离测量，从而减少确定不必要的距离测量的可能性。 距离测量装置包括被动AF传感器和执行AF传感器的各种控制以及根据从AF传感器获取的AF数据计算距离测量对象的距离的CPU。 集成是否正常执行由具有积分结束信号的CPU决定。