公开(公告)号：US20110061547A1

公开(公告)日：2011-03-17

申请号：US12883595

申请日：2010-09-16

Applicant: Hiroshi Nagase ,  Yasuhiko Tanaka ,  Kenji Suzuki ,  Hiroaki Yoshida

Inventor： Hiroshi Nagase ,  Yasuhiko Tanaka ,  Kenji Suzuki ,  Hiroaki Yoshida

IPC: B30B1/00 ,  B30B13/00

CPC classification number: B30B15/148 ,  B30B1/26 ,  H02P21/0089 ,  H02P21/06

Abstract: Provided is a press machine for driving a slide by a motor, including a control device for controlling driving of the motor, in which the press machine has a press capacity which can be variably controlled by using field control for the motor.

Abstract translation: 提供了一种用于通过电动机驱动滑动件的压力机，包括用于控制电动机的驱动的控制装置，其中压力机具有可通过对电动机进行现场控制而可变地控制的压力。

公开(公告)号：US06701084B2

公开(公告)日：2004-03-02

申请号：US09971637

申请日：2001-10-09

Applicant: Kazuhiko Onda ,  Yasuhiko Tanaka

Inventor： Kazuhiko Onda ,  Yasuhiko Tanaka

IPC: G03B1702

CPC classification number: G03B17/02

Abstract: A camera includes a main body covered with a front cover and a rear cover. The main body has a film take-up chamber. The film take-up chamber has an opening in a right side. In order to cover the opening, a fixed lens barrel of a lens assembly is disposed. A part of the fixed lens barrel constructs a part of the film take-up chamber. To back and front wall portions of the film take-up chamber, back and front press springs are attached respectively.

Abstract translation: 相机包括被前盖和后盖覆盖的主体。 主体有一个胶片吸收室。 胶片吸收室在右侧有一个开口。 为了覆盖开口，布置了透镜组件的固定透镜镜筒。 固定透镜镜筒的一部分构成了薄膜吸收室的一部分。 对于胶片卷取室的后壁和前壁部分，分别安装有背面和前面的按压弹簧。

公开(公告)号：US06435739B1

公开(公告)日：2002-08-20

申请号：US09588466

申请日：2000-06-06

Applicant: Yasuhiko Tanaka

Inventor： Yasuhiko Tanaka

IPC: G03B1700

CPC classification number: G03B17/02

Abstract: There is disclosed a camera with a cover sliding between a cartridge exchange position and a work position for permitting photography. A cam plate having a driving rack is mounted securely on inside the sliding cover. A coupling gear is mounted in a camera body with its teeth protruded out of the camera body. The driving rack is engaged with the teeth of the coupling gear only while the sliding cover moves between the work position and the cartridge exchange position, so the coupling gear is rotated as the sliding cover moves between the work position and the cartridge exchange position. The rotational movement of the coupling gear is transmitted to a pinion through a rack plate. The pinion is formed integrally with a door drive shaft. The door drive shaft is engaged with a door member of a loaded photo film cartridge, for rotating the door member to close or open a film port of the cartridge. The pinion is urged by a spring that functions as a toggle spring. The spring urges the pinion in a direction to close the door member after the pinion rotates halfway in the closing direction, or alternatively in a direction to open the door member after the pinion rotates halfway in the opening direction.

Abstract translation: 公开了一种相机，其具有在盒更换位置和用于允许拍摄的作业位置之间滑动的盖。 具有驱动齿条的凸轮板牢固地安装在滑盖上。 耦合齿轮安装在相机主体中，其齿从相机机身突出。 只有当滑动盖在工作位置和盒更换位置之间移动时，驱动架与联接齿轮的齿啮合，因此当滑动盖在工作位置和盒更换位置之间移动时，联接齿轮旋转。 联接齿轮的旋转运动通过齿条板传递到小齿轮。 小齿轮与门驱动轴一体形成。 门驱动轴与装载的摄影胶片暗盒的门构件接合，用于旋转门构件以关闭或打开盒的胶片端口。 小齿轮被用作肘节弹簧的弹簧推动。 在小齿轮沿关闭方向转动一半的方向上，或者在小齿轮沿打开方向中途转动的方向上打开门构件的方向，弹簧沿着小程序关闭门构件的方向推动小齿轮。

公开(公告)号：US06356717B2

公开(公告)日：2002-03-12

申请号：US09793777

申请日：2001-02-27

Applicant: Yasuhiko Tanaka ,  Minoru Ishiguro ,  Yukio Okazaki

Inventor： Yasuhiko Tanaka ,  Minoru Ishiguro ,  Yukio Okazaki

IPC: G03B1700

CPC classification number: H05K1/189 ,  G03B17/02 ,  H05K1/0218

Abstract: A flexible circuit board has a magnetic head interface IC soldered on a tongue-shaped portion, which is folded such that the magnetic head interface IC is put inside. A front and a rear side of the magnetic head interface IC is covered with shield patterns. After exposure, the magnetic head interface IC drives the magnetic head to record some information of photography to a recording area in a photo film. When an film cartridge is loaded, the information in the recording area is read out for finding an unexposed frame. In recording and reading, the shield patterns absorb magnetic waves generated nearby the magnetic head interface IC, so that recording and reading signals are not interfered.

Abstract translation: 柔性电路板具有焊接在舌形部分上的磁头接口IC，该磁头接口IC被折叠，使得磁头接口IC放在其内部。 磁头接口IC的前侧和后侧用屏蔽图案覆盖。 曝光后，磁头接口IC驱动磁头将摄影的一些信息记录到摄影胶片中的记录区域。 当装入胶片暗盒时，读出记录区域中的信息以发现未曝光的帧。 在记录和读取中，屏蔽图案吸收磁头接口IC附近产生的磁波，使得记录和读取信号不受干扰。

公开(公告)号：US5930539A

公开(公告)日：1999-07-27

申请号：US47531

申请日：1998-03-25

Applicant: Yasuhiko Tanaka

Inventor： Yasuhiko Tanaka

IPC: G03B13/12 ,  G03B13/10

CPC classification number: G03B13/12

Abstract: A movable visual field frame (a CP visual field frame) is arranged behind an H visual field frame, which determines a visual field corresponding to a high-vision (H) angle of view. The CP visual field frame comprises a pair of substantially L-shaped movable visual field frame pieces, which are arranged in such a manner as to face each other. First and second driving members are provided in such a manner as to rotate about a finder optical axis, and they drive the pair of the movable visual field frame pieces. A driving shaft is rotated in association with a switching control, and the first and second driving members are rotated by the driving shaft on different rotational ratios with driving gears. The second driving member rotates by a larger rotational angle than the first driving member, and regulates the positions of the movable visual field frame pieces so that upper and lower sides of the CP visual field frame can be horizontal.

Abstract translation: 可移动视野框架（CP视野框架）布置在H视野框架后面，其确定对应于高视角（H）视角的视野。 CP视野框架包括一对基本上L形的可移动视野框架件，它们以彼此面对的方式布置。 第一和第二驱动构件以围绕取景器光轴旋转的方式设置，并且它们驱动该对可移动视野框架件。 驱动轴与切换控制相关联地旋转，并且第一和第二驱动构件由驱动轴以与驱动齿轮不同的旋转比旋转。 第二驱动构件旋转比第一驱动构件更大的旋转角度，并且调节可移动视野框架件的位置，使得CP视野框架的上侧和下侧可以是水平的。

公开(公告)号：US5721645A

公开(公告)日：1998-02-24

申请号：US812787

申请日：1997-03-06

Applicant: Hiroyuki Iwasaki ,  Yasuhiko Tanaka

Inventor： Hiroyuki Iwasaki ,  Yasuhiko Tanaka

IPC: G02B7/02 ,  G02B7/10 ,  G03B5/00 ,  G02B15/14

CPC classification number: G02B7/102

Abstract: A zoom camera has at least a rear movable lens barrel movable on an optical axis forwards and rearwards. The rear movable barrel is moved from a collapsed position forwards. Front and rear lens groups are disposed in the rear movable barrel. A lens holder is supported inside the rear movable barrel in a movable manner on the optical axis forwards and rearwards, and supports the rear lens group. Three cam pins and three cam grooves move the lens holder relative to the rear movable barrel. An extension coil spring causes force of pulling the lens holder, biases the lens holder rearwards, and absorbs backlash between the three cam pins and three cam grooves. A combination of a spring plate and an inner wall of the body the extension coil spring when the rear movable barrel is in the collapsed position, to disable the pulling force from occurring. The extension coil spring is extended to enable the pulling force to occur when the rear movable barrel is in front of the collapsed position.

Abstract translation: 变焦摄像机具有至少一个在光轴上可前后移动的后可移动镜筒。 后可移动筒从折叠位置向前移动。 前后透镜组设置在后可移动镜筒中。 透镜支架以可移动的方式被支撑在后可动镜筒的内部的前后方向上，并支撑后透镜组。 三个凸轮销和三个凸轮槽相对于后可动筒移动透镜架。 延伸螺旋弹簧引起拉动透镜架的力，向后偏置透镜架，并吸收三个凸轮销和三个凸轮槽之间的间隙。 弹簧板和本体的内壁的组合，当后部可动筒处于折叠位置时，延伸螺旋弹簧的组合，以防止发生拉力。 延伸螺旋弹簧被延伸以使得当后可移动筒处于折叠位置的前方时能够产生拉力。

公开(公告)号：US5708897A

公开(公告)日：1998-01-13

申请号：US788638

申请日：1997-01-27

Applicant: Mitsuo Manabe ,  Yasuhiko Tanaka

Inventor： Mitsuo Manabe ,  Yasuhiko Tanaka

IPC: G03B17/02

CPC classification number: G03B17/02

Abstract: A camera having a front cover made of metal comprises a plastic inner cover to mount the front cover to a main body. The inner cover is provided with a grip portion integrally formed therewith. The grip portion is exposed to the outside and protrudes from the front cover forwardly. Further, a surface of the grip portion is molded with plural ridges for anti-slipping. The grip portion made of plastic has advantages, in comparison with a grip covered with the metal front cover, in prevention of slipping and cost for producing the camera.

Abstract translation: 具有由金属制成的前盖的照相机包括将前盖安装到主体的塑料内盖。 内盖设有与其一体形成的把手部分。 把手部分暴露于外部并从前盖向前突出。 此外，把手部分的表面被模制有多个用于防滑的脊。 与由金属前盖覆盖的手柄相比，由塑料制成的把手部分具有防止滑倒的生产和相机成本的优点。

公开(公告)号：US5444732A

公开(公告)日：1995-08-22

申请号：US243741

申请日：1994-05-17

Applicant: Tomoo Takenouchi ,  Yoshiaki Ichinomiya ,  Junji Ishizaka ,  Junji Itagaki ,  Shuzo Ohhashi ,  Tsukasa Azuma ,  Yasuhiko Tanaka

Inventor： Tomoo Takenouchi ,  Yoshiaki Ichinomiya ,  Junji Ishizaka ,  Junji Itagaki ,  Shuzo Ohhashi ,  Tsukasa Azuma ,  Yasuhiko Tanaka

IPC: C22B9/18 ,  H05B3/60

CPC classification number: C22B9/18 ,  Y10T29/4932

Abstract: An object of the present invention is to provide an ingot wherein occurrence is prevented when an electroslag remelting method is used for producing a large ingot and which a super alloy is sensitive to segragation. According to the present invention, the electrode for electroslag remelting method has a hole formed along an axial direction in the core of an electrode. Therefore, the molten pool is made shallow so that flat and segregation is prevented from occurring. Consequently, an ESR ingot of good quality is accomplished with an excellent surface and is free from segregation. Moreover, an electrode melting rate is increasing and efficiency is improved.

Abstract translation: 本发明的目的是提供一种锭，其中当电渣重熔方法用于生产大锭并且超合金对分解敏感时，防止发生。 根据本发明，用于电渣重熔方法的电极在电极芯中具有沿轴向形成的孔。 因此，使熔池变浅，防止发生平坦和偏析。 因此，质量好的ESR锭具有优异的表面并且没有分离。 此外，电极熔化速率提高，效率提高。

公开(公告)号：US5250998A

公开(公告)日：1993-10-05

申请号：US840539

申请日：1992-02-25

Applicant: Masato Ueda ,  Tadashi Miwa ,  Satoshi Haneda ,  Yasuhiko Tanaka ,  Kiyoaki Kawamoto ,  Tetsuko Omoto ,  Toshinori Yamazaki ,  Masakazu Fukuchi ,  Shizuo Morita

Inventor： Masato Ueda ,  Tadashi Miwa ,  Satoshi Haneda ,  Yasuhiko Tanaka ,  Kiyoaki Kawamoto ,  Tetsuko Omoto ,  Toshinori Yamazaki ,  Masakazu Fukuchi ,  Shizuo Morita

IPC: G03G15/20

CPC classification number: G03G15/2039 ,  G03G15/2021 ,  G03G15/2053 ,  G03G15/2025 ,  G03G15/2064

Abstract: In a toner image fixing device, there are provided an endless belt being looped up around a heating roller and a conveyance roller, a pressure roller for pressing a sheet having a toner image onto the heating roller with the endless belt intervening between the pressure roller and the heating roller. A sensor is disposed inside the loop of the belt so as to come in contact with the heating roller, for detecting the temperature of the heating roller. The fixing temperature for the toner image is controlled on the basis of the temperature of the heating roller detected by the sensor. A first nip region is formed on a pressing portion located between the heating roller and the fixing roller. A second nip region is formed between the belt and the fixing roller, continuing from the first nip region but without contacting the heating roller.

公开(公告)号：US4829328A

公开(公告)日：1989-05-09

申请号：US180825

申请日：1988-04-12

Applicant: Yasuhiko Tanaka ,  Fumio Iwai ,  Hideo Kobayashi ,  Hiroshi Komatsuzaki

Inventor： Yasuhiko Tanaka ,  Fumio Iwai ,  Hideo Kobayashi ,  Hiroshi Komatsuzaki

IPC: G03B17/42

CPC classification number: G03B17/425

Abstract: A camera of a preliminary winding type in which a film in a patrone is previously taken out from the patrone to roll it round a spool and, each time one frame photographing is completed, the film is rewound into the patrone by one frame in photographing. The camera comprises a motor, a preliminary winding mechanism, a frame-by-frame rewinding mechanism, a focal length varying mechanism, first and second planetary clutch mechanisms, and an engagement mechanism for locking the first planetary clutch mechanism, and is capable of switching the power transmission to the preliminary winding, frame-by-frame rewinding and focal length varying mechanisms by changing the direction of rotation of the motor.

Abstract translation: 预先卷绕式的相机，其中预先从图案中取出胶片中的胶片以将其卷绕在卷轴上，并且每次完成一帧拍摄时，在拍摄中将胶卷重新卷入一个框架中。 相机包括电动机，预备卷绕机构，逐帧重绕机构，焦距变化机构，第一和第二行星离合器机构以及用于锁定第一行星离合器机构的接合机构，并且能够切换 通过改变电动机的旋转方向，向初级绕组的动力传递，逐帧重绕和焦距变化机构。