公开(公告)号：US4980712A

公开(公告)日：1990-12-25

申请号：US500118

申请日：1990-03-27

申请人： Hiroshi Maeno

发明人： Hiroshi Maeno

IPC分类号： G03B1/04 ,  G03B1/58 ,  G03B17/30

CPC分类号： G03B17/30 ,  G03B1/04 ,  G03B1/58 ,  G03B2217/261

摘要： A film take-up spool for a camera has a flange for film guide, wherein the flange is provided with guide means of a shape that upon riding of the film on the flange it directs the riding film away from the riding state as the spool rotates.

摘要翻译： 用于相机的薄膜卷取卷轴具有用于胶片引导件的凸缘，其中凸缘设置有导向装置，该导向装置形成为当胶片在凸缘上骑行时，引导装置在卷轴旋转时引导骑马膜离开骑行状态 。

公开(公告)号：US4867769A

公开(公告)日：1989-09-19

申请号：US296692

申请日：1989-01-13

申请人： Noriyuki Oda ,  Katsumi Higashi ,  Hiroshi Maeno

发明人： Noriyuki Oda ,  Katsumi Higashi ,  Hiroshi Maeno

IPC分类号： B01D46/00 ,  B01D46/24

CPC分类号： B01D46/2407 ,  B01D46/0009 ,  B01D46/0071 ,  B01D2265/06 ,  B01D2271/02 ,  B01D2273/14

摘要： A supporting structure for ceramic tubes in a gas system in which a plurality of stages of tube support plates are provided in a substantially horizontal manner in a container, and ceramic tubes are supported with their axial lines being substantially vertical between the vertically adjacent tube support plates so that through holes formed in the tube support plates are communicated with the inner passages of the ceramic tubes, and metallic ring holders are respectively fitted to the outer periphery of the lower end portion of the tubes with interposed compacted layers while the metallic ring holders are in contact with the lower end faces of the tubes, and the ring holders are respectively in contact with and are supported by the tube support plates which are placed below the ring holders. Engaging means of the ceramic tubes to the tube support plates is also disclosed.

公开(公告)号：USD294034S

公开(公告)日：1988-02-02

申请号：US754442

申请日：1985-07-12

申请人： Michio Yoshida ,  Hiroshi Maeno

设计人： Michio Yoshida ,  Hiroshi Maeno

公开(公告)号：US5348568A

公开(公告)日：1994-09-20

申请号：US13381

申请日：1993-02-04

申请人： Noriyuki Oda ,  Hiroshi Maeno ,  Katsumi Higashi ,  Akira Toriyama ,  Hiromi Shimoda

发明人： Noriyuki Oda ,  Hiroshi Maeno ,  Katsumi Higashi ,  Akira Toriyama ,  Hiromi Shimoda

IPC分类号： B01D46/00 ,  B01D46/24 ,  B01D46/44 ,  B01D50/00 ,  B01D29/31 ,  B01D29/66

CPC分类号： B01D46/2407 ,  B01D46/002 ,  B01D46/0043 ,  B01D46/0067 ,  B01D46/0071 ,  B01D46/44 ,  B01D50/002 ,  B01D2267/30 ,  B01D2273/20

摘要： A filtering method of flue gas of a boiler employing a filter apparatus integrated with ceramic filters and provided with a control mechanism for regenerating the ceramic filter by reverse cleaning and a detecting mechanism for detecting directly or indirectly unburnt component. Valves of a compressed gas are operated by a signal from the control mechanism when flying-over of the unburnt component is detected to thereby start at once frequent reverse cleaning wherein the compressed gas is blown into the cleaned gas spaces and thereafter the frequent reverse cleaning having a period shorter than four minutes continues until the flying-over of the unburnt component decreases to a small quantity.

摘要翻译： 采用与陶瓷过滤器集成的过滤装置的锅炉的烟道气的过滤方法，并且具有用于通过反向清洗再生陶瓷过滤器的控制机构和用于直接或间接检测未燃烧部件的检测机构。 压缩气体的阀门通过来自控制机构的信号进行操作，当检测到未燃烧部件的飞溅时，从而立即开始频繁的反向清洗，其中压缩气体被吹入清洁的气体空间中，此后频繁的反向清洗具有 短于四分钟的时间持续到未燃烧组分的飞逝减少到少量。

公开(公告)号：US4870439A

公开(公告)日：1989-09-26

申请号：US296857

申请日：1989-01-13

申请人： Takayuki Tsuboi ,  Isao Nakazawa ,  Hiroshi Maeno ,  Yasuhiko Shiomi

发明人： Takayuki Tsuboi ,  Isao Nakazawa ,  Hiroshi Maeno ,  Yasuhiko Shiomi

IPC分类号： G02B7/10

CPC分类号： G02B7/10

摘要： A focal length varying device for a camera comprises a photo taking optical system having a variable focal length; a discriminating device for discriminating whether or not adequate photographing is possible; and a system for automatically changing the focal length of the photo taking optical system on the basis of the result of discrimination made by the discriminating device.

摘要翻译： 用于照相机的焦距变化装置包括具有可变焦距的摄影光学系统; 鉴别装置，用于鉴别是否可以进行适当的拍摄; 以及基于鉴别装置的鉴别结果自动改变摄影光学系统的焦距的系统。

公开(公告)号：US4731624A

公开(公告)日：1988-03-15

申请号：US915915

申请日：1986-10-03

申请人： Toru Nagata ,  Chikara Aoshima ,  Hiroshi Maeno ,  Hideo Tamamura

发明人： Toru Nagata ,  Chikara Aoshima ,  Hiroshi Maeno ,  Hideo Tamamura

IPC分类号： G03B17/24 ,  G03B17/08 ,  G06C7/02

CPC分类号： G03B17/24 ,  G03B2217/243

摘要： A data imprinting device provided with an input lock switch for disabling the input of imprinting data by data input switches, and a discriminating circuit for disabling the data input when the input lock switch is ON and only when all the data input switches are ON.

摘要翻译： 一种数据记录装置，具有用于禁止数据输入开关输入压印数据的输入锁定开关，以及识别电路，用于当输入锁定开关接通时以及当所有数据输入开关为ON时禁止数据输入。

公开(公告)号：US4653883A

公开(公告)日：1987-03-31

申请号：US801382

申请日：1985-11-22

申请人： Hiroshi Maeno

发明人： Hiroshi Maeno

IPC分类号： G03B17/08 ,  G03B15/03

CPC分类号： G03B17/08

摘要： A watertight camera having incorporated therein a strobe device, wherein said strobe device and the camera body are connected with each other by a hollow pipe made watertight by an elastic member so that the strobe device is movable between a retracted position and a projected position, whereby said strobe device is held stationary either in the retracted position or in the projected position by the frictional force exerted from the elastic member to the hollow pipe.

摘要翻译： 一种其中结合有闪光灯装置的防水照相机，其中所述闪光灯装置和照相机主体通过由弹性构件水密地制成的空心管彼此连接，使得闪光灯装置可在缩回位置和突出位置之间移动，由此 所述闪光灯装置通过从弹性构件施加到中空管的摩擦力而在缩回位置或突出位置保持静止。

公开(公告)号：US5136324A

公开(公告)日：1992-08-04

申请号：US711642

申请日：1991-06-06

申请人： Takayuki Tsuboi ,  Isao Nakazawa ,  Hiroshi Maeno ,  Yasuhiko Shiomi

发明人： Takayuki Tsuboi ,  Isao Nakazawa ,  Hiroshi Maeno ,  Yasuhiko Shiomi

IPC分类号： G02B7/10

CPC分类号： G02B7/10

摘要： An optical system adjusting device for a camera comprises a first driver for driving the optical system of the camera; a second driver for driving the optical system at a finer pitch than the first driver; and a control system arranged to divide a degree to which the optical system is to be driven into a first degree to which the optical system is to be driven by the first driver and a second degree to which the optical system is to be driven by the second driver and to cause the first driver to drive the optical system to the first degree and the second driver to drive the optical system to the second degree.

摘要翻译： 一种用于照相机的光学系统调节装置，包括用于驱动照相机的光学系统的第一驱动器; 用于以比第一驱动器更细的音调驱动光学系统的第二驱动器; 以及控制系统，其被布置成将所述光学系统将要被驱动的程度与所述第一驱动器驱动所述光学系统所驱动的第一程度和所述光学系统将由所述第一驱动器驱动的第二程度 第二驱动器，并且使第一驱动器将光学系统驱动到第一程度，而第二驱动器将光学系统驱动到第二程度。

公开(公告)号：US4935042A

公开(公告)日：1990-06-19

申请号：US278466

申请日：1988-12-01

申请人： Takatoshi Sudo ,  Shigeru Ukawa ,  Hiroshi Maeno ,  Noriyuki Oda

发明人： Takatoshi Sudo ,  Shigeru Ukawa ,  Hiroshi Maeno ,  Noriyuki Oda

IPC分类号： B01D46/00 ,  B01D46/24 ,  F01N3/021 ,  F01N3/022 ,  F01N3/023

CPC分类号： B01D46/2459 ,  B01D46/0039 ,  B01D46/005 ,  B01D46/247 ,  F01N3/0215 ,  F01N3/0222 ,  F01N3/0233 ,  B01D2046/2481 ,  B01D2046/2488 ,  B01D2046/2492 ,  B01D46/2466 ,  B01D46/2474 ,  F01N2330/06 ,  Y10S55/30

摘要： A plate-like filter element includes a plate-like body made of a gas-permeable porous material having a pair of opposing end faces, a plurality of through holes formed in the plate-like body from one of the end faces to the other, wherein the plurality of through holes have inner wall surfaces which extend out toward both side surfaces of the plate-like body, the side surfaces being closer to the through holes. A filter unit is formed by a plurality of the plate-like filter elements stacked up in parallel to each other so that the end faces of the stacked filter elements are aligned, and passages separated from the through holes by the porous walls of plate-like bodies are formed between the adjacent filter elements. A filter device includes a metallic casing with an inlet for a dust-containing gas, an outlet for clean gas and an outlet for dust, which firmly support the filter unit therein.

公开(公告)号：US4758855A

公开(公告)日：1988-07-19

申请号：US929279

申请日：1986-11-12

申请人： Hideo Tamamura ,  Hiroshi Maeno

发明人： Hideo Tamamura ,  Hiroshi Maeno

IPC分类号： B29C70/68 ,  B29C70/76 ,  B29K105/22 ,  G03B17/02 ,  E05D7/08

CPC分类号： B29C70/68 ,  B29C70/76 ,  G03B17/02 ,  Y10T16/5525

摘要： There is disclosed a shaft holding structure for holding a metallic shaft embedded at its both ends in an article of resinous material by insert-molding in which at least one end of said metallic shaft extends into a void formed in said resinous material, said void having a sectional area larger than that of said metallic shaft.

摘要翻译： 公开了一种轴保持结构，用于通过嵌入成型将嵌入其两端的金属轴保持在树脂材料制品中，其中所述金属轴的至少一端延伸到形成在所述树脂材料中的空隙中，所述空隙具有 截面积大于所述金属轴的截面面积。