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1. 发明授权

US5457846A Portable power blower 失效
标题翻译：便携式电动鼓风机
公开(公告)号：US5457846A
公开(公告)日：1995-10-17
申请号：US176473
申请日：1994-01-03
申请人： Michiyasu Kuwano , Yoshikazu Iida
发明人： Michiyasu Kuwano , Yoshikazu Iida
IPC分类号： B08B5/02 , A47L5/14 , F02B63/02 , F02B75/02 , F04D25/02 , F04D29/42 , A47L5/36
CPC分类号： A47L5/14 , F02B63/02 , F02B2075/025
摘要： A portable power blower includes a body and a handle mounted on a top of the body. The body includes a prime mover, a fan volute chamber, a fan housed in the fan volute chamber and attached to one end of an output shaft of the prime mover, and an air inlet of the fan volute chamber formed in front of the fan. A main guard member is so mounted as to cover one side surface of the fan volute chamber on which the air inlet is formed, and a gap for radially introducing external air into the air inlet is formed between a rear side of the main guard member and the one side surface. The gap is in open communication with atmosphere at a top portion of the body. A bottom guard member connected to the main guard member and the fan volute chamber covers bottom portions of the fan volute chamber and the prime mover, and a sub-guard member connected to the bottom guard member and the fan volute chamber covers sides of the prime mover which oppose the main guard member and the bottom guard member, respectively.
摘要翻译：便携式动力鼓风机包括主体和安装在主体顶部上的手柄。主体包括原动机，风扇蜗壳，容纳在风扇蜗壳室中的风扇，并连接到原动机的输出轴的一端，以及形成在风扇前面的风扇蜗壳室的进气口。主保护构件被安装成覆盖其上形成有空气入口的风扇蜗壳室的一个侧表面，并且在主防护构件的后侧之间形成用于将外部空气径向引入空气入口的间隙，一侧表面。这个差距与身体顶部的大气开放沟通。连接到主防护构件和风扇蜗壳的底部防护构件覆盖风扇蜗壳室和原动机的底部，并且连接到底部防护构件和风扇蜗壳室的副防护构件覆盖主体的侧面分别与主保护构件和底部防护构件相对的动子。

2. 发明申请

US20110103142A1 SEMICONDUCTOR DEVICE 失效
标题翻译：半导体器件
公开(公告)号：US20110103142A1
公开(公告)日：2011-05-05
申请号：US12986178
申请日：2011-01-07
申请人： SATORU HANZAWA , Yoshikazu Iida
发明人： SATORU HANZAWA , Yoshikazu Iida
IPC分类号： G11C11/00
CPC分类号： G11C13/0069 , G11C13/0004 , G11C13/004 , G11C2213/79
摘要： In a memory array MCA which includes memory cells MC each having a variable-resistance-based memory device RQ and a select transistor MQ, an object is to receive a fixed quantity of storage data for a short time, and to realize writing operation to the memory cell, with suppressed peak current. In order to achieve the object, the data bus occupation time in rewriting operation is shortened by using plural sense amplifiers and storing storage data temporarily, and plural programming circuits are provided and activated using the control signals with different phases. By the above, the phase change memory system with low current consumption can be realized, without causing degradation of the utilization ratio of the data bus.
摘要翻译：在包括具有可变电阻的存储器件RQ和选择晶体管MQ的存储单元MC的存储器阵列MCA中，目的是在短时间内接收固定量的存储数据，并且实现对存储单元，具有抑制的峰值电流。为了实现该目的，通过使用多个读出放大器和临时存储存储数据来缩短重写操作中的数据总线占用时间，并且使用具有不同相位的控制信号来提供和激活多个编程电路。通过上述，可以实现具有低电流消耗的相变存储器系统，而不会降低数据总线的利用率。

3. 发明申请

US20100214828A1 SEMICONDUCTOR DEVICE 失效
标题翻译：半导体器件
公开(公告)号：US20100214828A1
公开(公告)日：2010-08-26
申请号：US12377271
申请日：2006-09-15
申请人： Satoru Hanzawa , Yoshikazu Iida
发明人： Satoru Hanzawa , Yoshikazu Iida
IPC分类号： G11C11/00 , G11C7/00
CPC分类号： G11C13/0069 , G11C13/0004 , G11C13/004 , G11C2213/79
摘要： In a memory array MCA which includes memory cells MC each having a variable-resistance-based memory device RQ and a select transistor MQ, an object is to receive a fixed quantity of storage data for a short time, and to realize writing operation to the memory cell, with suppressed peak current. In order to achieve the object, the data bus occupation time in rewriting operation is shortened by using plural sense amplifiers and storing storage data temporarily, and plural programming circuits are provided and activated using the control signals with different phases. By the above, the phase change memory system with low current consumption can be realized, without causing degradation of the utilization ratio of the data bus.
摘要翻译：在包括具有可变电阻的存储器件RQ和选择晶体管MQ的存储单元MC的存储器阵列MCA中，目的是在短时间内接收固定量的存储数据，并且实现对存储单元，具有抑制的峰值电流。为了实现该目的，通过使用多个读出放大器和临时存储存储数据来缩短重写操作中的数据总线占用时间，并且使用具有不同相位的控制信号来提供和激活多个编程电路。通过上述，可以实现具有低电流消耗的相变存储器系统，而不会降低数据总线的利用率。

4. 发明申请

US20090207652A1 SEMICONDUCTOR DEVICE INCLUDING RESISTANCE STORAGE ELEMENT 有权
标题翻译：包括电阻存储元件的半导体器件
公开(公告)号：US20090207652A1
公开(公告)日：2009-08-20
申请号：US12370283
申请日：2009-02-12
申请人： Fumihiko Nitta , Yoshikazu Iida , Takashi Yamaki
发明人： Fumihiko Nitta , Yoshikazu Iida , Takashi Yamaki
IPC分类号： G11C11/00 , G11C11/416
CPC分类号： G11C13/0069 , G11C11/5678 , G11C13/0004 , G11C2013/0076 , G11C2213/79
摘要： A phase change memory includes a memory cell with a phase change element storing data according to level change of a resistance value in association with phase change, a write circuit converting the phase change element to an amorphous state or a polycrystalline state according to the logic of write data in a write operation mode, a read circuit reading out stored data from the phase change element in a readout operation mode, and a discharge circuit applying a discharge voltage to the phase change element to remove electrons trapped in the phase change element in a discharge operation mode. Accordingly, variation in the resistance value at the phase change element can be suppressed.
摘要翻译：相变存储器包括具有相变元件的存储单元，该相变元件根据与相变相关联的电阻值的电平变化存储数据，写入电路根据逻辑将逻辑转换为非晶态或多晶态在写入操作模式下写入数据，读出电路在读出操作模式下从相变元件读出存储的数据，以及放电电路将放电电压施加到相变元件，以去除捕获在相变元件中的电子放电操作模式。因此，可以抑制相变元件的电阻值的变化。

5. 发明授权

US06535693B2 Photometry device 有权
标题翻译：测光装置
公开(公告)号：US06535693B2
公开(公告)日：2003-03-18
申请号：US09784239
申请日：2001-02-16
申请人： Isamu Hirai , Yoshikazu Iida
发明人： Isamu Hirai , Yoshikazu Iida
IPC分类号： G03B700
CPC分类号： G03B7/09974 , G03B7/00
摘要： A photometry device for a camera, includes a normal light sensor having spectral sensitivity characteristics close to visual sensitivity characteristics, a plurality of colorimetric sensors having spectral sensitivity characteristics that are different from each other, an exposure amount determining system that determines an exposure amount of an object in accordance with an output of the normal light sensor, a colorimetry system that judges a color of the object in accordance with the outputs of the plurality of colorimetric sensors, and a compensation amount determining system that determines an exposure compensation amount in accordance with the color judged by the colorimetry system. The compensation amount determining system compensates for the exposure compensation amount determined by the compensation amount determining system in accordance with differences among the outputs of the plurality of colorimetric sensors.
摘要翻译：一种用于相机的测光装置，包括具有接近视觉灵敏度特性的光谱灵敏度特性的正常光传感器，具有彼此不同的光谱灵敏度特性的多个比色传感器，确定曝光量的曝光量确定系统对象，根据普通光传感器的输出，根据多个比色传感器的输出来判断对象的颜色的比色系统;以及补偿量确定系统，其根据所述多个比色传感器的输出确定曝光补偿量颜色由比色法判定。补偿量确定系统根据多个比色传感器的输出之间的差异来补偿由补偿量确定系统确定的曝光补偿量。

6. 发明授权

US06510285B2 Strobe control device 失效
标题翻译：选通控制装置
公开(公告)号：US06510285B2
公开(公告)日：2003-01-21
申请号：US09837468
申请日：2001-04-19
申请人： Isamu Hirai , Yoshikazu Iida
发明人： Isamu Hirai , Yoshikazu Iida
IPC分类号： G03B1505
CPC分类号： G03B7/16
摘要： A strobe control device for a camera is provided with a light amount measuring system that measures amount of light emitted by a strobe and reflected by an object, a comparing system that compares the measured light amount with a reference exposure light amount. The reference exposure light amount is determined in accordance with a reference control level, the strobe is controlled to stop emitting light when the measured light amount has reached the reference exposure light amount. The strobe control device is further provided with a colorimetry system that determines a color of the object, a reflection compensation value determining system that determines a compensation value for compensating for errors depending on a reflectivity of an object, and a compensation system that compensates for the reference control level in accordance with the reflection compensation value.
摘要翻译：一种用于照相机的闪光灯控制装置设置有测量由闪光灯发射并被物体反射的光量的光量测量系统，比较系统，其将测量的光量与参考曝光量进行比较。根据参考控制电平来确定基准曝光量，当被测量的光量达到基准曝光光量时，控制闪光灯停止发光。所述选通控制装置还具有确定所述物体的颜色的比色系统，反映补偿值确定系统，所述反射补偿值确定系统根据物体的反射率确定用于补偿误差的补偿值;以及补偿系统，参考控制级别根据反射补偿值。

7. 发明授权

US5361738A Decompression device for an engine 失效
标题翻译：发动机减压装置
公开(公告)号：US5361738A
公开(公告)日：1994-11-08
申请号：US050615
申请日：1993-04-22
申请人： Yoshikazu Iida
发明人： Yoshikazu Iida
IPC分类号： F01L13/08 , F02B1/04 , F02B75/02 , F02N3/02 , F02N19/00 , F02N99/00 , F02B77/08
CPC分类号： F02N19/004 , F02N3/02 , F02B1/04 , F02B2075/025
摘要： There is provided a highly reliable decompression device of engine which is constructed relatively simply without forming an opening responsible for intrusion of dusts and dirts or foreign matter into a starter cover and/or clogging of foreign matter to ensure that defective operation of individual components due to dusts and dirts hardly occurs to permit steady decompression inside a combustion chamber in cooperation with cranking operation effected by a recoil starter. The decompression device is provided in an internal combustion engine with a recoil starter having a starter cover, a recoil drum housed in the starter cover, and a rotation transmission member movable in the axial direction in cooperation with rotation of the recoil drum to transmit torque from the recoil drum to a crank shaft of the engine. The decompression device comprises a decompression passage through which a combustion chamber defined by the inner wall surface of a cylinder and the top surface of a piston communicates with the outside, a decompression valve inserted in the decompression passage, and valve operating device bearing on a bearing provided in the starter cover and rotated as the rotation transmission member moves in the axial direction to operate the decompression valve.
摘要翻译：提供了一种高度可靠的发动机减压装置，其相对简单地构造而不形成负责将灰尘和污物或异物侵入起动机盖的开口和/或堵塞异物，以确保由于与反冲起动器进行的起动操作配合起来，几乎不发生灰尘和污物以允许燃烧室内的稳定减压。减压装置设置在内燃机中，该反冲起动器具有启动器盖，容纳在起动机盖中的后座筒，以及旋转传递构件，其与轴向方向一起移动，与反冲鼓的转动协调以从反冲鼓到发动机的曲轴。减压装置包括减压通道，通过该减压通道，由缸的内壁表面限定的燃烧室和活塞的顶表面与外部连通，插入在减压通道中的减压阀和轴承在轴承上的阀操作装置设置在起动机盖中并随着旋转传递部件沿轴向移动而旋转，以操作减压阀。

8. 发明授权

US07881102B2 Semiconductor device including resistance storage element 有权
标题翻译：包括电阻存储元件的半导体器件
公开(公告)号：US07881102B2
公开(公告)日：2011-02-01
申请号：US12370283
申请日：2009-02-12
申请人： Fumihiko Nitta , Yoshikazu Iida , Takashi Yamaki
发明人： Fumihiko Nitta , Yoshikazu Iida , Takashi Yamaki
IPC分类号： G11C11/00
CPC分类号： G11C13/0069 , G11C11/5678 , G11C13/0004 , G11C2013/0076 , G11C2213/79
摘要： A phase change memory includes a memory cell with a phase change element storing data according to level change of a resistance value in association with phase change, a write circuit converting the phase change element to an amorphous state or a polycrystalline state according to the logic of write data in a write operation mode, a read circuit reading out stored data from the phase change element in a readout operation mode, and a discharge circuit applying a discharge voltage to the phase change element to remove electrons trapped in the phase change element in a discharge operation mode. Accordingly, variation in the resistance value at the phase change element can be suppressed.
摘要翻译：相变存储器包括具有相变元件的存储单元，该相变元件根据与相变相关联的电阻值的电平变化存储数据，写入电路根据逻辑将逻辑转换为非晶态或多晶态在写入操作模式下写入数据，读出电路在读出操作模式下从相变元件读出存储的数据，以及放电电路将放电电压施加到相变元件，以去除捕获在相变元件中的电子放电操作模式。因此，可以抑制相变元件的电阻值的变化。

9. 发明授权

US06487372B2 Photometry device 有权
公开(公告)号：US06487372B2
公开(公告)日：2002-11-26
申请号：US09897927
申请日：2001-07-05
申请人： Isamu Hirai , Yoshikazu Iida
发明人： Isamu Hirai , Yoshikazu Iida
IPC分类号： G03B728
CPC分类号： G03B7/00
摘要： A photometry device has a normal light photometry sensor and a external light sensor. The normal light photometry sensor performs photometry with respect to an object. The external light sensor performs photometry with respect color components of the external light. An exposure amount of an object is determined based on an output of a normal light sensor. If a difference between the exposure values is greater than the predetermined value, a color judged in the colorimetry procedure is forcibly set to “colorless” and no substantial colorimetric compensation is performed. If the Bv difference is not greater than the predetermined value, the light source compensation data preliminary stored is used for the colorimetric compensation.

10. 发明授权

US06275212B1 Rotary pointer display device 失效
标题翻译：旋转指针显示装置
公开(公告)号：US06275212B1
公开(公告)日：2001-08-14
申请号：US08352730
申请日：1994-12-02
申请人： Tadashi Ohtani , Yoshikazu Iida , Hiroyuki Tsuru , Daiki Tsukahara , Riichi Higaki , Yukikazu Iwane
发明人： Tadashi Ohtani , Yoshikazu Iida , Hiroyuki Tsuru , Daiki Tsukahara , Riichi Higaki , Yukikazu Iwane
IPC分类号： G09G300
CPC分类号： G03B17/18
摘要： When displaying operational settings and measurements on a pointer type display device, the starting position of the needles is automatically adjusted even when there are battery exchange and needle drive process errors. The display device may be used to display physical quantities using pointers which move above scale plates. Even though the displays may be changed by electric supply loading, battery exchange or a fall in electric supply voltage, the display can be automatically corrected. A memory stores the movement destination position of the pointers, and instructions are generated by a controller which calculates the movement destinations of the pointers after the electrical supply voltage is stabilized properly. The instructions which control operation of a driver for the pointers preferably use a combination of movement to predefined positions and incremental movement. This minimizes the number of instructions when moving automatically, while enabling the pointers to follow movement of operator controls.
摘要翻译：当在指针式显示装置上显示操作设置和测量值时，即使有电池更换和针驱动过程错误，针头的起始位置也会自动调整。显示装置可以用于使用在标尺板上方移动的指针来显示物理量。即使显示器可能由于电源负载，电池更换或电源电压下降而改变，因此可以自动校正显示。存储器存储指针的移动目的地位置，并且由控制器产生指令，该控制器在电源电压稳定稳定之后计算指针的移动目的地。用于控制指针的驾驶员的操作的指令优选地将移动到预定位置和增量移动的组合。这可以最大限度地减少自动移动时的指令数量，同时使指针跟随操作员控制的移动。

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