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81. 发明授权

US5247793A Exhaust purification system for multiple cylinder engines 失效
标题翻译：多缸发动机排气净化系统
公开(公告)号：US5247793A
公开(公告)日：1993-09-28
申请号：US859014
申请日：1992-03-30
申请人： Hideki Yamada , Hisashi Zaima , Shigeki Yamashita , Kazuo Tanaka
发明人： Hideki Yamada , Hisashi Zaima , Shigeki Yamashita , Kazuo Tanaka
IPC分类号： F02D41/14 , F02D41/22 , F02D45/00
CPC分类号： F02D41/1443 , F02D41/1495
摘要： An exhaust purification system has an upstream exhaust gas sensor and a downstream exhaust gas sensor disposed downstream of a catalytic device. Each sensor detects an oxygen concentration in exhaust gases and provides an output which inverts between a lean state, representative of a lean air/fuel ratio, and a rich state, representative of a rich air/fuel ratio, according to oxygen concentrations. The upstream exhaust sensor is determined to have deteriorated when an output from the upstream exhaust sensor is kept in a predetermined correlation with an output from the downstream exhaust sensor while the output from the downstream exhaust sensor remains the same.
摘要翻译：排气净化系统具有设置在催化装置下游的上游废气传感器和下游排气传感器。每个传感器检测废气中的氧气浓度，并提供根据氧气浓度在代表贫空气/燃料比的贫状态和表示富空气/燃料比的富状态之间转换的输出。当来自下游排气传感器的输出保持相同时，来自上游排气传感器的输出与来自下游排气传感器的输出保持预定相关性，上游排气传感器被确定为劣化。

82. 发明授权

US5191402A Semiconductor device having an inter-layer insulating film disposed between two wiring layers 失效
标题翻译：具有在两个布线层之间处理的隔层绝缘膜的半导体器件
公开(公告)号：US5191402A
公开(公告)日：1993-03-02
申请号：US531672
申请日：1990-06-01
申请人： Toshihiko Kondo , Kazuo Tanaka , Hirofumi Yasuda
发明人： Toshihiko Kondo , Kazuo Tanaka , Hirofumi Yasuda
IPC分类号： G11C17/12 , H01L21/768 , H01L23/532 , H01L27/112 , H01L29/423
CPC分类号： H01L29/4232 , G11C17/12 , H01L21/76832 , H01L21/76834 , H01L21/76897 , H01L23/53223 , H01L23/53271 , H01L27/112 , H01L2924/0002
摘要： A semiconductor device includes a substrate, first insulating film carried on the substrate, first wiring layer carried on the first insulating film and an interlayer insulating film overlying the first wiring layer and first insulating film. The interlayer insulating film has a top portion overlying the first wiring layer and a pair of sidewall portions. The sidewall portions of the interlayer insulating film overlie the first insulating film and the sides of the first wiring layer. The sidewall portions have progressively increasing width in progressing towards the substrate. The device also includes a second wiring layer which extends from overlying part of the top portion of the interlayer insulating film to and in contact with an exposed portion of the substrate adjacent to the first insulating film.
摘要翻译：半导体器件包括：衬底，承载在衬底上的第一绝缘膜，承载在第一绝缘膜上的第一布线层和覆盖第一布线层和第一绝缘膜的层间绝缘膜。层间绝缘膜具有覆盖第一布线层的顶部和一对侧壁部分。层间绝缘膜的侧壁部分覆盖第一绝缘膜和第一布线层的侧面。侧壁部分朝着衬底进行逐渐增加的宽度。该器件还包括第二布线层，其从层间绝缘膜的顶部的覆盖部分延伸到邻近第一绝缘膜的基板的暴露部分并与之接触。

83. 发明授权

US4682860A Ultrasmall size zoom lens 失效
标题翻译：超小尺寸变焦镜头
公开(公告)号：US4682860A
公开(公告)日：1987-07-28
申请号：US699026
申请日：1985-02-07
申请人： Kazuo Tanaka , Akira Tajima
发明人： Kazuo Tanaka , Akira Tajima
IPC分类号： G02B15/16 , G02B9/64 , G02B15/14
CPC分类号： G02B15/161
摘要： An ultrasmall size zoom lens comprising two lens groups of which the first has a positive refractive power and the second has a negative refractive power, the first lens group including at least two positive lenses and at least one negative lens, the second group including at least one positive lens and at least one negative lens, and the axial air separation between the first and the second lens groups being variable to effect zooming.
摘要翻译：一种超小尺寸变焦透镜，包括两个透镜组，其中第一透镜组具有正折射光焦度，第二透镜组具有负屈光力，第一透镜组包括至少两个正透镜和至少一个负透镜，第二组至少包括一个正透镜和至少一个负透镜，并且第一和第二透镜组之间的轴向空气分离是可变的，以实现变焦。

84. 发明授权

US4482218A Zoom lens 失效
标题翻译：变焦镜头
公开(公告)号：US4482218A
公开(公告)日：1984-11-13
申请号：US320093
申请日：1981-11-10
申请人： Kazuo Tanaka
发明人： Kazuo Tanaka
IPC分类号： G02B15/167 , G02B15/173 , G02B9/64 , G02B15/18
CPC分类号： G02B15/173
摘要： A zoom lens comprising, from front to rear, a front section having the focusing function, a zoom section having the magnification varying function, a diaphragm, and a relay section which is stationary during focusing and zooming. The relay section is constructed with four lenses, from front to rear, a positive first lens, negative second lens, positive third lens and positive fourth lens, and an exit pupil that lies at almost infinity from the focal plane.
摘要翻译：一种变焦透镜，包括从前到后具有聚焦功能的前部，具有放大倍数变化功能的变焦部分，光阑和在聚焦和变焦期间静止的中继部。继电器部分由从前到后的四个透镜构成，正的第一透镜，负的第二透镜，正的第三透镜和正的第四透镜以及从焦平面几乎无穷远的出射光瞳。

85. 发明授权

US4336983A Photographic objective stabilized against change of angular field during focusing 失效
标题翻译：在聚焦期间稳定的角度场的变化的照相物镜
公开(公告)号：US4336983A
公开(公告)日：1982-06-29
申请号：US105089
申请日：1979-12-19
申请人： Kazuo Tanaka , Sadahiko Tsuji
发明人： Kazuo Tanaka , Sadahiko Tsuji
IPC分类号： G02B15/177 , G02B15/18
CPC分类号： G02B15/177
摘要： A photographic objective having a front lens group movable for focusing and a stationary rear lens group focusing whose back focal point is made coincident with the point of position of the exit pupil of the entire lens system to prevent the change in angular field of view in the object space from occurring during focusing.
摘要翻译：具有可移动用于聚焦的前透镜组的摄影目标和使后焦点的后焦点与整个透镜系统的出射光瞳的位置一致的防止视场中的角度视场的变化的静止后透镜组聚焦聚焦时发生物体空间。

86. 发明授权

US4318592A Lens system with attachment lens removably attached 失效
标题翻译：带附件镜头的透镜系统可拆卸地连接
公开(公告)号：US4318592A
公开(公告)日：1982-03-09
申请号：US28442
申请日：1979-04-09
申请人： Kazuo Tanaka
发明人： Kazuo Tanaka
IPC分类号： G02B15/02
CPC分类号： G02B15/02
摘要： In the rear of a zoom part consisting of a variator and a compensator, preceded by a focusing lens group, is a relay lens consisting of a front lens group and a rear lens group separated by an air space in which an attachment lens is removably positioned. This attachment lens is of positive power and has a primary principal plane which is dimensioned upon attachment to lie on the object side of a secondary principal plane of the zoom part. In one embodiment, the attachment lens is constructed in the form of a Galilean telescopic system which may include a meniscus lens convex toward the front.
摘要翻译：在由变倍器和补偿器组成的变焦部分的后部，在聚焦透镜组之前，是由前透镜组和后透镜组组成的中继透镜，该透镜组和后透镜组由空气间隔开，其中附接透镜可拆卸地定位。该附着透镜具有正的功率，并且具有初级主平面，该主平面在附着时被设计成位于变焦部分的次要主平面的物体侧上。在一个实施例中，附件透镜被构造为伽利略伸缩系统的形式，其可以包括朝向前方凸起的弯月透镜。

87. 发明授权

US4312964A Polyolefin resin composition 失效
标题翻译：聚烯烃树脂组合物
公开(公告)号：US4312964A
公开(公告)日：1982-01-26
申请号：US177946
申请日：1980-08-14
申请人： Noriyuki Sekine , Shigeo Tanaka , Kazuo Tanaka
发明人： Noriyuki Sekine , Shigeo Tanaka , Kazuo Tanaka
IPC分类号： C08L23/00 , C08L7/00 , C08L21/00 , C08L23/04 , C08L23/06 , C08L51/00 , C08L51/02 , C08L53/00 , C08L77/00 , C08L101/00 , C08L23/08
CPC分类号： C08L53/00 , C08F297/08 , C08F297/083 , C08L23/04 , C08L23/06 , C08L23/10
摘要： Polyolefin resin composition having an excellent resistance to blushing on impact, excellent gloss, high impact resistance and high stiffness, which comprises a specific ethylene/propylene block copolymer (A) consisting essentially of first and second segments of an ethylene/propylene copolymer having each a specific ethylene content and a copolymer of ethylene (B) selected from a specific polyethylene and a specific copolymer of ethylene and an .alpha.-olefin having 3 or more carbon atoms. The resin composition is useful for the production of molded products having excellent properties.
摘要翻译：具有优异的耐冲击冲击性，优异的光泽度，高抗冲击性和高刚度的聚烯烃树脂组合物，其包含基本上由乙烯/丙烯共聚物的第一和第二段组成的特定的乙烯/丙烯嵌段共聚物（A）特定的乙烯含量和选自特定聚乙烯和乙烯与具有3个或更多个碳原子的α-烯烃的特定共聚物的乙烯（B）的共聚物。树脂组合物可用于生产具有优异性能的模制品。

88. 发明授权

US4259688A TV camera 失效
标题翻译：电视摄像机
公开(公告)号：US4259688A
公开(公告)日：1981-03-31
申请号：US45409
申请日：1979-06-04
申请人： Mitsuhiro Tokuhara , Tetsuo Sueda , Kazuo Tanaka , Ryusho Hirose
发明人： Mitsuhiro Tokuhara , Tetsuo Sueda , Kazuo Tanaka , Ryusho Hirose
IPC分类号： H04N5/232 , G01C3/00 , G02B7/28
CPC分类号： G01C3/00
摘要： A TV camera which can detect any object distance. The image pick-up surface of the TV camera is divided into an object image forming surface and a range finding image forming surface. The object distance can be detected by reading the range finding image.
摘要翻译：可以检测任何物体距离的电视摄像机。电视摄像机的图像拾取表面被分成对象图像形成表面和测距图像形成表面。可以通过读取测距图像来检测物体距离。

89. 发明授权

US4259615A Photographic flash device 失效
标题翻译：摄影闪光灯设备
公开(公告)号：US4259615A
公开(公告)日：1981-03-31
申请号：US19403
申请日：1979-03-12
申请人： Toshitsugu Kashihara , Kazuo Tanaka
发明人： Toshitsugu Kashihara , Kazuo Tanaka
IPC分类号： G03B15/05 , H05B41/30 , H05B41/32
CPC分类号： H05B41/32
摘要： A photographic flash device comprising a main capacitor for flashing a flash discharge tube, a DC-DC converter, a constant-voltage circuit for controlling the oscillation function of the DC-DC converter and an indication means capable of discriminatively indicating states of the voltage of the main capacitor in three different voltage ranges, first range being from zero to a first predetermined voltage above which flashing is possible, second range being from a first predetermined voltage to a second predetermined voltage, the third range being from the second predetermined voltage to a third predetermined maximum voltage, respectively.
摘要翻译：一种照相闪光装置，包括用于闪光闪光放电管的主电容器，DC-DC转换器，用于控制DC-DC转换器的振荡功能的恒压电路，以及能够区分地指示电压的状态的指示装置所述主电容器在三个不同的电压范围内，第一范围从零到第一预定电压，高于该第一预定电压可能闪烁，第二范围是从第一预定电压到第二预定电压，第三范围是从第二预定电压到第三预定最大电压。

90. 发明授权

US4197484A Electronic flash device with voltage display 失效
标题翻译：带电压显示的电子闪光灯
公开(公告)号：US4197484A
公开(公告)日：1980-04-08
申请号：US897751
申请日：1978-04-17
申请人： Kazuo Tanaka
发明人： Kazuo Tanaka
IPC分类号： G03B15/05 , G08B5/38 , G09F13/20 , H02M3/28 , H05B41/30 , H05B41/32
CPC分类号： H05B41/32 , G03B15/05
摘要： An electronic flash device comprising a DC-DC converter circuit which converts a low voltage DC source to a high voltage DC current for charging a main discharge capacitor, a flash discharge tube which is adapted to flash by means of the energy stored in the main discharge capacitor, and a display circuit. The DC-DC converter circuit includes an oscillation transformer having a primary winding, a secondary winding magnetically connected with the primary winding, an auxiliary winding and further a second auxiliary winding, an oscillation transistor, and an auxiliary capacitor connected with the auxiliary winding for causing the oscillation transistor to be started; and the display circuit is lit for display when the voltage generated across the second auxiliary winding and the voltage applied across the auxiliary capacitor are superposed to reach a predetermined value.
摘要翻译：一种电子闪光装置，包括DC-DC转换器电路，其将低压DC源转换为用于对主放电电容器充电的高电压DC电流;闪光放电管，其适于通过存储在主放电中的能量闪光电容器和显示电路。 DC-DC转换器电路包括具有初级绕组的振荡变压器，与初级绕组磁连接的次级绕组，辅助绕组和另外的辅助绕组，振荡晶体管和与辅助绕组连接的辅助电容器，用于引起振荡晶体管要启动; 并且当跨越第二辅助绕组产生的电压和施加在辅助电容器两端的电压叠加以达到预定值时，显示电路点亮以进行显示。

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