公开(公告)号：US5374970A

公开(公告)日：1994-12-20

申请号：US969402

申请日：1992-10-30

申请人： Kazuhiro Satoh ,  Tatsuya Suzuki ,  Hiroshi Akitake ,  Moriya Katagiri

发明人： Kazuhiro Satoh ,  Tatsuya Suzuki ,  Hiroshi Akitake ,  Moriya Katagiri

IPC分类号： G02B7/02 ,  G03B17/08

CPC分类号： G03B17/08

摘要： A waterdrop-proof camera includes lens frames which are moved backward and forward relative to an optical axis during zooming or focusing; a camera main body in which the lens frames are slidably held in a liquid-sealed state; vent holes, provided in positions where they will not be covered by the hand of a user, on either the wall surface of the camera main body or that of the lena frames, through which vent holes the inside of the camera is communicated with the outside thereof; and a sheet-like member, having sufficient water repellency and air permeability, arranged on the camera body containing the inner side of the vent holes so as to seal them. A sealing member formed from a elastic member is fixed to either one of first and second lens frames which move relative to each other, by which sealing member one of the lens frames is radially pressed against the other, so that a section between the two lens frames is waterproofed. In addition, a device is disposed for increasing the amount of pressure at a specific focal distance or in a state in which the lens frames are housed.

摘要翻译： 防水相机包括在缩放或聚焦期间相对于光轴向后并向前移动的透镜框; 相机主体，其中透镜框可滑动地保持在液体密封状态; 在相机主体的墙壁表面或镜架的壁面上提供的用户不会被用户手遮住的位置上的排气孔，照相机内部的通风孔通过其与外部连通 的; 以及具有足够的防水性和透气性的片状构件，其布置在包含通气孔的内侧的照相机主体上以便将其密封。 由弹性构件形成的密封构件被固定到相对于彼此移动的第一和第二透镜框架中的任一个，透镜框之一的密封构件被径向压靠在另一个上，使得两个透镜 镜框防水。 此外，设置用于增加特定焦距处的压力量或者容纳镜片框架的状态的装置。

公开(公告)号：US5489958A

公开(公告)日：1996-02-06

申请号：US330119

申请日：1994-10-27

申请人： Moriya Katagiri ,  Shigeo Hayashi ,  Yukihiko Sugita ,  Kazuhiro Satoh ,  Hiroshi Akitake

发明人： Moriya Katagiri ,  Shigeo Hayashi ,  Yukihiko Sugita ,  Kazuhiro Satoh ,  Hiroshi Akitake

IPC分类号： G02B7/04 ,  G02B7/10 ,  G03B11/04 ,  G03B1/18

CPC分类号： G02B7/04

摘要： A lens barrel comprises a barrier provided at a front aperture of a photographing lens, a barrier driving mechanism for opening and closing the barrier, a lens driving mechanism for moving at least one lens group in an optical-axis direction, a driving device for operating the lens driving mechanism and the barrier driving mechanism, and a driving force switching device for transmitting driving force of the driving device to a lens driving mechanism at a state capable of photographing and for transmitting driving force of the driving device to a barrier driving mechanism at a state incapable of photographing linked with the movement of the photographing lens from a state capable of photographing to a state incapable of photographing.

摘要翻译： 镜筒包括设置在拍摄镜头的前孔的屏障，用于打开和关闭屏障的屏障驱动机构，用于沿光轴方向移动至少一个透镜组的透镜驱动机构，用于操作的驱动装置 透镜驱动机构和屏障驱动机构，以及驱动力切换装置，用于在能够拍摄的状态下将驱动装置的驱动力传递到透镜驱动机构，并将驱动装置的驱动力传递到屏障驱动机构 与摄影镜头的移动相关联的拍摄状态不能从能够拍摄的状态到不能拍摄的状态的状态。

公开(公告)号：US5333022A

公开(公告)日：1994-07-26

申请号：US22367

申请日：1993-02-25

申请人： Moriya Katagiri ,  Kazuhiro Satoh

发明人： Moriya Katagiri ,  Kazuhiro Satoh

IPC分类号： G03B17/02 ,  G03B17/56 ,  H01M2/10 ,  G03B17/08

CPC分类号： H01M2/1055 ,  G03B17/02 ,  G03B2217/007

摘要： In a battery housing for a camera of the present invention, when a rotatable rotary member included in a battery cover is engaged with projections of a battery casing formed in a camera body, the battery cover is mounted. Unlike a conventional battery cover, claw members or other members dedicated for holding a battery cover are unnecessary. Therefore, the battery housing of the present invention can be constructed with a limited number of parts. Moreover, the shapes of members employed are simple, which upgrades cost-effectiveness.

摘要翻译： 在本发明的照相机用电池壳体中，当电池盖中包含的可旋转旋转体与形成在照相机机体中的电池壳体的突起接合时，安装电池盖。 与传统的电池盖不同，爪构件或专用于保持电池盖的其他构件是不必要的。 因此，本发明的电池壳体可以构造有限数量的部件。 此外，所使用的成员的形状简单，这提高了成本效益。

公开(公告)号：US5293192A

公开(公告)日：1994-03-08

申请号：US999108

申请日：1992-12-31

申请人： Hiroshi Akitake ,  Kazuhiro Satoh ,  Shigeo Hayashi

发明人： Hiroshi Akitake ,  Kazuhiro Satoh ,  Shigeo Hayashi

IPC分类号： G02B7/02 ,  G02B7/10 ,  G03B5/00 ,  G03B13/12 ,  G03B13/02

CPC分类号： G02B7/102 ,  G03B13/12

摘要： A camera of the present invention comprises a stationary frame adjustable in position with respect to a camera body in the direction of an optical axis; a cam frame disposed around an outer circumference of the stationary frame to be rotatable about the optical axis and movable in a direction of the optical axis with respect to the stationary frame; a finder optical system provided on the camera body; and a finder optical system driving cam provided integrally with the cam frame for driving the finder optical system. In-focus position adjustment of a photographing optical system of the camera is performed during assembly by moving only the stationary frame in the direction of the optical axis, while the cam frame is kept immobile with respect to the camera body.

摘要翻译： 本发明的照相机包括相对于照相机主体在光轴方向上可调节的固定框架; 凸轮框架，设置在所述固定框架的外周周围，以能够围绕所述光轴旋转并且可相对于所述固定框架沿所述光轴的方向移动; 设在相机机体上的取景器光学系统; 以及与凸轮框架一体设置的取景器光学系统驱动凸轮，用于驱动取景器光学系统。 摄像机的拍摄光学系统的对焦位置调整在组装期间仅通过在光轴方向上仅移动固定框架而进行，同时凸轮框架相对于照相机主体保持不动。

公开(公告)号：US06988254B2

公开(公告)日：2006-01-17

申请号：US10601287

申请日：2003-06-20

申请人： Nobufusa Iwanishi ,  Kazuhiro Satoh ,  Noriko Ishibashi

发明人： Nobufusa Iwanishi ,  Kazuhiro Satoh ,  Noriko Ishibashi

IPC分类号： G06F17/50

CPC分类号： G06F17/5031 ,  G06F17/5045

摘要： A method for designing a semiconductor integrated circuit is provided that is capable of a timing simulation that is approximate to an actual operation by reducing the effect of IR drop on the timing without reducing an effective area necessary for arrangement of elements or the number of pads that can be used other than power supply pads and without increasing the processing time. In a FF driving ability change procedure, a flip-flop having a delay time larger than a transition time from a state in which an IR drop occurs in a power supply voltage to a state of an ideal power supply voltage is substituted for an arbitrary flip-flop. Thus, a delay library considering IR drop may be produced previously only for the flop-flop, thus enabling a production time of the library to be reduced and improving the calculation accuracy of the delay time in the delay calculation procedure. Furthermore, the substitution of a flip-flop having a low driving ability enables the area to be reduced.

摘要翻译： 提供了一种用于设计半导体集成电路的方法，其能够通过在不减少元件排列所需的有效面积的情况下减少IR降低对定时的影响而实现近似于实际操作的定时仿真或者焊盘的数量 可以使用电源垫以外的处理时间。 在FF驱动能力改变过程中，具有大于从电源电压中的IR降低到理想电源电压的状态的转变时间的延迟时间的触发器被替换为任意翻转 -flop。 因此，考虑到IR降低的延迟库可以仅在触发器中产生，从而能够减少库的生产时间并提高延迟计算过程中的延迟时间的计算精度。 此外，替代具有低驾驶能力的触发器使得能够减小面积。

公开(公告)号：US06810724B2

公开(公告)日：2004-11-02

申请号：US10267829

申请日：2002-10-10

申请人： Ryuichi Kimata ,  Kazuhiro Satoh ,  Nobuhiro Takahashi

发明人： Ryuichi Kimata ,  Kazuhiro Satoh ,  Nobuhiro Takahashi

IPC分类号： G01M1500

CPC分类号： F02P7/067 ,  F02B61/045 ,  F02D41/009 ,  F02D2041/0092 ,  F02D2250/06 ,  G01P13/04

摘要： A system for detecting reverse rotation of a 4-cycle, internal combustion engine with three or more cylinder for an outboard motor mounted on a boat, whose output is connected to a propeller such that the boat is propelled forward or reverse. In the system, it is determined whether a counted value of crank angle signals generated once every 30 crank angles is a multiple of a predetermined number (e.g., four in six cylinders), when the cylinders are identified and it is determined that engine rotates reverse when the counted value is determined to be not the multiple and the engine is immediately stopped. With this, it becomes possible to accurately detect the reverse rotation of the engine and prevent its further reverse rotation.

摘要翻译： 用于检测安装在船上的舷外马达的具有三个或更多个气缸的四循环内燃机的反向旋转的系统，其输出连接到螺旋桨，使得船向前或向后推进。 在该系统中，确定每30个曲柄角一次产生的曲柄角度信号的计数值是否为预定数量的倍数（例如，六个气缸中的四个），当确定气缸时，确定发动机反转 当计数值被确定为不是倍数且发动机立即停止时。 由此，可以精确地检测发动机的反转，防止其进一步反转。

公开(公告)号：US06792797B2

公开(公告)日：2004-09-21

申请号：US10267992

申请日：2002-10-10

申请人： Kazuhiro Satoh ,  Nobuhiro Takahashi

发明人： Kazuhiro Satoh ,  Nobuhiro Takahashi

IPC分类号： G01M1900

CPC分类号： F02D41/22 ,  F02D41/222 ,  Y02T10/40

摘要： A system for detecting malfunction of an equipment such as an alternator or a hydraulic switch that is connected to an internal combustion engine and generates an output. In the system, it is discriminated periodically for a predetermined period of time whether the output of the equipment is within a predetermined range, a number of times that the output of the equipment is discriminated to be out of the predetermined range is counted; and the equipment is determined to have malfunctioned when the count is equal to or greater than the reference value. With this, it becomes possible to detect the malfunction of the equipment accurately.

摘要翻译： 一种用于检测连接到内燃机并且产生输出的诸如交流发电机或液压开关的设备的故障的系统。 在该系统中，对于设备的输出是否在规定的范围内，周期性地进行判别，将设备的输出判别为规定范围以外的次数进行计数; 当计数等于或大于参考值时，设备被确定为发生故障。 由此，可以准确地检测设备的故障。

公开(公告)号：US06708318B2

公开(公告)日：2004-03-16

申请号：US09963563

申请日：2001-09-27

申请人： Kazuhiro Satoh ,  Fumihiro Kimura

发明人： Kazuhiro Satoh ,  Fumihiro Kimura

IPC分类号： G06F1750

CPC分类号： G06F17/5077 ,  H01L22/20 ,  H01L2924/0002 ,  H01L2924/00

摘要： Where there are wirings with different film thicknesses or a sheet resistance in a non-scraped state of a wiring layer cannot be obtained as a result of the CPM technique, a wiring resistance according to a film thickness when an LSI is manufactured is acquired by automatic processing to reduce its difference from a real resistance, and accurate voltage drop analysis is carried out to reduce malfunction in a real chip. In a semiconductor circuit device with a plurality of kinds of film thicknesses in the same wiring layer, with a variation occurring in the wiring film thickness when wirings are formed on a silicon wafer, or a warp occurring in an upper layer because the stacking of lower layers is not uniform in the manufacturing process of the wiring, an error of the wiring resistance due to the difference in the film thickness or warp of the wiring is corrected to produce a virtual layout data.

摘要翻译： 在采用CPM技术的情况下，由于不能获得具有不同膜厚度的布线或布线层的无刮擦状态的薄层电阻，因此通过自动获取当制造LSI时根据膜厚度的布线电阻 处理以减少与实际电阻的差异，并进行精确的电压降分析以减少真实芯片中的故障。 在同一布线层中具有多种膜厚的半导体电路器件中，当在硅晶片上形成布线时发生在布线膜厚度上的变化，或由于下层叠层而产生的翘曲 在布线的制造过程中层数不均匀，校正了由于膜厚度的差异或布线翘曲引起的布线电阻的误差，从而产生虚拟布局数据。

公开(公告)号：US06374052B1

公开(公告)日：2002-04-16

申请号：US09621362

申请日：2000-07-21

申请人： Kazuhiro Satoh ,  Hirohide Fukazawa ,  Akira Kasai ,  Kazuo Akai ,  Nobuharu Namikawa ,  Jun Inoue

发明人： Kazuhiro Satoh ,  Hirohide Fukazawa ,  Akira Kasai ,  Kazuo Akai ,  Nobuharu Namikawa ,  Jun Inoue

IPC分类号： G03B1700

CPC分类号： G03B17/02

摘要： To provide a camera configured to be supported by the hands of a photographer on the bottom surface of the body thereof whose operability is improved by allowing various settings to be easily made with the camera body supported reliably and allowing a set value to be stored and retrieved with a small number of operation members, a configuration is provided which includes a grip portion protruding in a direction orthogonal to an optical axis of a photographic optical system provided in a predetermined position of a lateral surface of the body of the camera and an operating member for allowing input of information to cause execution of a predetermined operation, the operating member being provided in the vicinity of the grip portion. There is further provided a setting member for setting a desired set value, a set value storing member for storing data representing desired set values which can be set with the setting member in advance, a set value retrieving member for arbitrarily reading the data stored in advance with the set value storing member instead of the set value set with the setting member and for setting a set value based on the same and control unit for controlling the set value storing member and the set value retrieving member such that they can be operated with a single operating member.

摘要翻译： 为了提供一种照相机，其配置为通过允许可靠地支持相机机身容易地进行各种设置并且允许存储和检索设定值的本体的底表面上的摄影者的手来支持其可操作性， 具有少量的操作构件，提供了一种构造，其包括沿与垂直于设置在照相机的主体的侧表面的预定位置的照相光学系统的光轴方向突出的把手部分和操作构件 为了允许输入信息以执行预定的操作，操作构件设置在把手部分附近。 还设置有用于设定所需设定值的设定部件，设定值存储部件，用于存储表示预先设定的设定部件所期望的设定值的数据，设定值检索部件，用于任意读取预先存储的数据 设定值存储部件而不是设定部件设定的设定值，并且基于相同的设定值和用于控制设定值存储部件和设定值检索部件的控制部，使得能够以 单操作员。

公开(公告)号：US06272028B1

公开(公告)日：2001-08-07

申请号：US09649001

申请日：2000-08-28

申请人： Kazuhiro Satoh ,  Ryo Nakajima ,  Kosaku Ichikawa

发明人： Kazuhiro Satoh ,  Ryo Nakajima ,  Kosaku Ichikawa

IPC分类号： H02H7122

CPC分类号： H02M7/48 ,  H02M1/12

摘要： A power converter apparatus, including a DC power source, a semiconductor stack, connected to the DC power source in parallel, having a plurality of semiconductor devices and a cooler for refrigerating the semiconductor devices, the semiconductor devices and the cooler are stacked and pressured to each other, and a snubber circuit, connected to the DC power source in parallel, having a serial circuit of a capacitor and a diode, and a resistor connected in parallel to the diode, one terminal of the capacitor is disposed adjacent to the semiconductor stack so that magnetic flux generated by current flowing in the terminal cancels magnetic flux caused by current flowing in the semiconductor stack.

摘要翻译： 并联连接到具有多个半导体器件的DC电源的DC电源，半导体堆叠以及用于将半导体器件，半导体器件和冷却器冷却的冷却器的功率转换器装置被堆叠并加压到 彼此连接的并联连接到DC电源的缓冲电路，具有电容器和二极管的串联电路以及与二极管并联连接的电阻器，电容器的一个端子邻近半导体堆叠设置 使得在端子中流动的电流产生的磁通消除由在半导体堆叠中流动的电流引起的磁通量。