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1. 发明申请

US20050023394A1 Magnetic tape cartridge 有权
标题翻译：磁带盒
公开(公告)号：US20050023394A1
公开(公告)日：2005-02-03
申请号：US10892367
申请日：2004-07-16
申请人： Akihiko Fujii , Kiichiro Kitagawa , Seiji Tsuyuki , Seiji Oodate
发明人： Akihiko Fujii , Kiichiro Kitagawa , Seiji Tsuyuki , Seiji Oodate
IPC分类号： G11B23/04 , G11B23/107
CPC分类号： G11B23/043 , G11B23/107
摘要： A magnetic tape cartridge includes a reel around which a magnetic tape is wound, a cartridge case rotatably accommodating the reel, a reel lock for locking rotation of the reel relative to the cartridge case, a resilient member urging the reel lock toward the reel, a release pad for disengaging the reel lock by displacing the reel lock against an urging force of the resilient member, so as to allow rotation of the reel, and a pivot provided on the reel lock at a position facing with and slidably contacting a contact surface of the release pad in a manner allowing rotation of the release pad. The pivot and the contact surface are both made of resin, and the contact surface is made of a resin having a higher hardness than the pivot.
摘要翻译：磁带盒包括卷绕磁带的卷轴，可旋转地容纳卷轴的盒壳体，用于锁定卷轴相对于盒壳体的旋转的卷轴锁定件，向卷轴推动卷轴锁定件的弹性部件，释放垫，用于通过使所述卷轴锁定抵抗所述弹性构件的推动力移动所述卷轴锁定来解除所述卷轴锁定，以允许所述卷轴旋转;以及设置在所述卷轴锁定件上的枢轴在面向并可滑动地接触所述卷轴锁定件的接触表面的位置释放垫以允许释放垫旋转的方式。枢轴和接触表面均由树脂制成，接触表面由具有比枢轴更高的硬度的树脂制成。

2. 发明授权

US06304725B2 Instant camera 有权
标题翻译：即时相机
公开(公告)号：US06304725B2
公开(公告)日：2001-10-16
申请号：US09258258
申请日：1999-02-26
申请人： Kiichiro Kitagawa , Katsuyoshi Asakura
发明人： Kiichiro Kitagawa , Katsuyoshi Asakura
IPC分类号： G03B1750
CPC分类号： G03B17/50
摘要： An instant camera is used with a photo film pack, which includes plural photo film units of a self-processing type. Each of the photo film units includes a processing solution pod for containing processing solution. There is an exposure surface which is exposed by photographic subject light and on which the processing solution is spread for processing. A case contains a stack of the plural photo film units. A photo film outlet causes the photo film units to exit. The instant camera has a pack chamber loaded with the photo film pack. An exposure aperture is formed to open in one face of the pack chamber, and sets the exposure surface of the photo film units inside the photo film pack. A set of first and second spreader rollers press and convey an exposed one of the photo film units advanced from the pack chamber, and squeeze the solution pod to spread the processing solution on the exposure surface. A spread control wall is disposed between the photo film outlet and the spreader roller set, pushes the photo film unit advanced from the photo film outlet, and controls distribution of the processing solution on the exposure surface.
摘要翻译：即时相机与照相胶片包一起使用，其中包括自动处理类型的多个摄影胶片单元。每个摄影胶片单元包括用于包含处理溶液的处理溶液盒。存在通过摄影对象光曝光的曝光表面，并且处理溶液在其上展开以进行处理。盒子包含多个摄影胶片单元的堆叠。摄影胶片插座使摄影胶片单元退出。本相机具有装有照相胶卷盒的包装室。曝光孔形成为在包装室的一个面中打开，并将照相胶片单元的曝光表面设置在照相胶片包装内。一组第一和第二扩张辊压制并传送从包装室推进的曝光的一个照相胶片单元，并挤压溶液盒以将处理溶液铺展在曝光表面上。扩展控制壁设置在摄影胶片出口和展开辊组之间，推动摄影胶片单元从照相胶片出口前进，并控制处理溶液在曝光表面上的分布。

3. 发明授权

US5881323A Instant photo film pack and instant camera for use with the same 失效
标题翻译：即时照相胶卷和即时相机可以一起使用
公开(公告)号：US5881323A
公开(公告)日：1999-03-09
申请号：US988009
申请日：1997-12-10
申请人： Kazunori Mizuno , Minoru Ono , Kiichiro Kitagawa
发明人： Kazunori Mizuno , Minoru Ono , Kiichiro Kitagawa
IPC分类号： G03B17/32 , G03B17/52 , G03C3/00
CPC分类号： G03B17/32 , G03B17/52 , G03C3/00
摘要： An instant photo film pack contains has a light-tight bag, which contains a stack of ten photo film units of a self-processing type in a light-tight manner. The light-tight bag has a bag component constituted by one belt-shaped sheet, and a tab projecting from the bag component. The bag component is formed by attaching one portion to another in a peelable manner. When the tab is pulled in one direction, attachment of the bag component is peeled, to strip the bag from the photo film units in a form of the belt-shaped sheet.
摘要翻译：即时摄影胶片包含有一个不透光的袋子，其中包含一个以不透光的方式自行处理的十个摄影胶片单元。不透气袋具有由一个带状片构成的袋部件和从袋部件突出的突出部。袋部件通过以可剥离的方式将一部分附接到另一部分而形成。当翼片沿一个方向被拉动时，袋部件的附着被剥离，以从皮膜单元以带状片材的形式剥离袋子。

4. 发明授权

US5249753A Photographic film cassette 失效
标题翻译：摄影胶片盒
公开(公告)号：US5249753A
公开(公告)日：1993-10-05
申请号：US755191
申请日：1991-09-05
申请人： Koichi Takahashi , Kiichiro Kitagawa
发明人： Koichi Takahashi , Kiichiro Kitagawa
IPC分类号： G03B17/30 , G03B17/26
CPC分类号： G03B17/30 , G03B2217/261 , G03B2217/266
摘要： A photographic film cassette where rotation of a spool causes a film leader to advance to an exterior of a cassette shell from a film chamber through a film passageway. A pair of flanges are provided on both ends of the spool. Round ridges formed on inside surfaces of the flanges are in contact with edges of an outermost convolution of a roll of film. The roll of film is thereby prevented from loosening. A plurality of radially extending slits formed on the flanges in a radial manner divides the flanges into sections. The resistance of the flanges is reduced when the flanges are spread for releasing the film leader by spreaders. In another preferred embodiment, a plurality of holes or openings is formed on the flanges in order to reduce the resistance of the flanges against a spreading force for releasing the film leader.
摘要翻译：一种照相胶片盒，其中卷轴的旋转使得胶片引导者通过胶片通道从胶片室前进到盒壳的外部。在阀芯的两端设有一对凸缘。形成在凸缘的内表面上的圆形脊与一卷薄膜的最外圈的边缘接触。由此可以防止胶卷的松动。以径向方式形成在凸缘上的多个径向延伸的狭缝将凸缘分成多个部分。当法兰被扩散以通过吊具释放胶片引导件时，法兰的阻力减小。在另一个优选实施例中，在凸缘上形成多个孔或开口，以便减少凸缘抵抗用于释放胶卷头的扩展力的阻力。

5. 发明授权

US07216826B2 Magnetic tape cartridge 有权
标题翻译：磁带盒
公开(公告)号：US07216826B2
公开(公告)日：2007-05-15
申请号：US10892367
申请日：2004-07-16
申请人： Akihiko Fujii , Kiichiro Kitagawa , Seiji Tsuyuki , Seiji Oodate
发明人： Akihiko Fujii , Kiichiro Kitagawa , Seiji Tsuyuki , Seiji Oodate
IPC分类号： G11B23/107
CPC分类号： G11B23/043 , G11B23/107
摘要： A magnetic tape cartridge includes a reel around which a magnetic tape is wound, a cartridge case rotatably accommodating the reel, a reel lock for locking rotation of the reel relative to the cartridge case, a resilient member urging the reel lock toward the reel, a release pad for disengaging the reel lock by displacing the reel lock against an urging force of the resilient member, so as to allow rotation of the reel, and a pivot provided on the reel lock at a position facing with and slidably contacting a contact surface of the release pad in a manner allowing rotation of the release pad. The pivot and the contact surface are both made of resin, and the contact surface is made of a resin having a higher hardness than the pivot.
摘要翻译：磁带盒包括卷绕磁带的卷轴，可旋转地容纳卷轴的盒壳体，用于锁定卷轴相对于盒壳体的旋转的卷轴锁定件，向卷轴推动卷轴锁定件的弹性部件，释放垫，用于通过使所述卷轴锁定抵抗所述弹性构件的推动力移动所述卷轴锁定来解除所述卷轴锁定，以允许所述卷轴旋转;以及设置在所述卷轴锁定件上的枢轴在面向并可滑动地接触所述卷轴锁定件的接触表面的位置释放垫以允许释放垫旋转的方式。枢轴和接触表面均由树脂制成，接触表面由具有比枢轴更高的硬度的树脂制成。

6. 发明授权

US06463213B1 Film unit picking device 失效
标题翻译：胶片单元拾取装置
公开(公告)号：US06463213B1
公开(公告)日：2002-10-08
申请号：US09702734
申请日：2000-11-01
申请人： Kiichiro Kitagawa
发明人： Kiichiro Kitagawa
IPC分类号： G03B1750
CPC分类号： G03B17/52
摘要： A film unit picking device including a picking claw for engaging an edge of a film unit loaded in a film unit cassette, subsequent to exposure by a exposure unit and advancing the film unit into a bite of a pair of processing liquid spread rollers, wherein the picking claw can be shifted between a first position at which the picking claw is off or slightly touched to the film unit and a second position at which the picking claw can be engaged with a trailing edge of the film unit in connection with the movement of the picking claw to advance the film unit. The picking claw is swingably mounted on a sliding plate being capable of reciprocally moving in a film unit advancing direction and being urged toward the film unit to be engaged with by a spring disposed between the sliding plate and the picking claw.
摘要翻译：一种胶片单元拾取装置，包括用于接合装载在胶片单元盒中的胶片单元的边缘的拾取爪，在曝光单元曝光之后并将胶片单元推进到一对处理液体展开辊的咬合中，其中拾取爪可以在拾取爪关闭或稍微接触到胶片单元的第一位置与第二位置之间移动，在第二位置，拾取爪可以与胶片单元的后缘结合，采摘爪子推进胶片单元。拾取爪可摆动地安装在能够沿胶片单元前进方向往复运动的滑动板上，并且通过设置在滑动板和拾取爪之间的弹簧而被迫朝胶片单元进行啮合。

7. 发明授权

US5226613A Photographic film cassette 失效
标题翻译：摄影胶片盒
公开(公告)号：US5226613A
公开(公告)日：1993-07-13
申请号：US721000
申请日：1991-06-27
申请人： Hideaki Kataoka , Kiichiro Kitagawa
发明人： Hideaki Kataoka , Kiichiro Kitagawa
IPC分类号： G03B17/26 , G03B17/30 , G03C3/00
CPC分类号： G03B17/30 , G03B2217/266
摘要： A pair of flanges are rotatably and pivotably support on a spool of a film cassette near its two ends for defining positions of both lateral edges of photographic film. Each flange consists of a disk and a circumferential lip. A pair of lips are formed on the disks in the flanges along peripheries thereof and project face to face with each other for contact with edges of an outermost turn of the film. The film is prevented from loosening by the lips. Ridges inside a cassette shell force the flanges to pivot, with respect to the axis of rotation of the spool, against the film wound in a roll. Both side faces of the film wound in a roll are partly clamped in a state with the flanges out of the vertical relative to the spool. Both lateral sides of a leading end portion of the film are cut off. An interval between the lateral edges of the film is smaller than a minimum interval between opposing circumferential edges of the lips. In a preferred embodiment, a pair of projections are formed on an inside of the cassette shell near the film passageway for projecting to be in contact with the circumferential edges of the lips, and keep the flanges out of the vertical in addition to the ridges.
摘要翻译：一对法兰可旋转地并可枢转地支撑在胶片盒的卷轴上，靠近其两个端部，用于限定摄影胶片的两个侧边缘的位置。每个凸缘由圆盘和圆周唇组成。一对唇缘沿其周边形成在凸缘中的圆盘上，彼此面对面突出，以与薄膜的最外面的边缘的边缘接触。该片防止唇部松动。盒壳内部的脊部迫使法兰相对于卷筒的旋转轴线绕卷绕成卷的薄膜枢转。卷绕成卷的薄膜的两个侧面部分地被夹紧在凸缘相对于卷轴垂直的状态。膜的前端部分的两个侧面被切断。膜的横向边缘之间的间隔小于唇缘的相对周向边缘之间的最小间隔。在优选实施例中，一对凸起形成在胶片通道附近的盒壳体的内侧，用于突起以与唇缘的周缘接触，并且除了脊之外还将凸缘保持在垂直方向外。

8. 发明申请

US20070067792A1 Recording apparatus and photosensitive recording medium cartridge for use in the same 审中-公开
标题翻译：用于其中的记录装置和感光记录介质盒
公开(公告)号：US20070067792A1
公开(公告)日：2007-03-22
申请号：US11522387
申请日：2006-09-18
申请人： Kiichiro Kitagawa , Kiyoo Morita
发明人： Kiichiro Kitagawa , Kiyoo Morita
IPC分类号： G11B23/03
CPC分类号： G11B23/0308
摘要： A recording apparatus including: a shutter open/close mechanism 80 for sliding a shutter of a cartridge mounted in the recording apparatus through a mounting port having an openable cover; a recorder/reproducer portion 95 for performing reading/writing on a recording disc in the cartridge in the condition that the shutter has been slid so that an opening in a body of the cartridge is opened; a control portion 91 for controlling drive of the shutter open/close mechanism 80 and the recorder/reproducer portion 95; and a detection sensor 88 for detecting fitting of a shield plate portion formed in the circumference of the openable cover into the groove portion formed in the circumference of the mounting port when the mounting port is closed with the openable cover. When the mounting port is closed with the openable cover, the control portion 91 drives the shutter open/close mechanism 80, in response to a detection signal transmitted from the detection sensor 88, so as to start a shutter open operation for opening the shutter of the cartridge before the openable cover is closed.
摘要翻译：一种记录装置，包括：快门打开/关闭机构80，用于通过具有可打开的盖的安装口滑动安装在记录装置中的盒的快门; 记录器/再现器部分95，用于在活门已经滑动使得盒的主体中的开口打开的情况下在盒中的记录盘上进行读/写; 用于控制快门打开/关闭机构80和记录器/再现器部分95的驱动的控制部分91; 以及检测传感器88，用于当安装口用可打开的盖封闭时，检测形成在可打开盖的圆周上的屏蔽板部分的装配到形成在安装端口的圆周中的槽部中。当安装端口用可打开的盖子关闭时，控制部分91响应于从检测传感器88发送的检测信号来驱动快门打开/关闭机构80，以便开始快门打开操作以打开快门可打开盖子之前的墨盒已关闭。

9. 发明授权

US06625395B2 Optical printer for exposing an instant film 有权
公开(公告)号：US06625395B2
公开(公告)日：2003-09-23
申请号：US10011483
申请日：2001-12-11
申请人： Kiichiro Kitagawa
发明人： Kiichiro Kitagawa
IPC分类号： G03B1750
CPC分类号： G03B17/52
摘要： In a digital instant camera, a fixed exposure head emits a printing light to an instant film contained in a film pack, and a spreading roller performs a developing process. While the instant film is conveyed by the spreading roller toward the outside of the camera, the exposure head emits the printing light in synchronism with the conveyance of the instant film. A conveyance speed of the instant film is suddenly increased at the moment that a developer pod provided on the instant film is broken by the spreading roller. A brake roller, however, prevents the conveyance speed from suddenly increasing. In virtue of the brake roller, the printing light may be surely emitted to the instant film.

10. 发明授权

US5411220A Film cassette with film separating claw 失效
标题翻译：胶片盒胶带分离爪
公开(公告)号：US5411220A
公开(公告)日：1995-05-02
申请号：US779244
申请日：1991-10-18
申请人： Kiichiro Kitagawa
发明人： Kiichiro Kitagawa
IPC分类号： G03C3/00 , G03B17/30 , G03B17/26
CPC分类号： G03B17/30
摘要： A photographic film cassette includes a spool housed within a cassette shell in which rotation of the spool causes a film leader of a photographic film to advance externally of the cassette shell. Circumferential lips are formed on flanges of the spool to project toward a film roll, and contact edges of an outermost turn of the film roll to prevent the film roll from loosening. A separating claw mechanism is formed in a film passageway defined by the cassette shell, and separates the film leader from the film roll to guide the film leader to a film passage mouth. Guide projections are formed inwardly from the separating claw in the cassette shell, and press peripheral edges of the flanges to be spaced from the film roll. The film roll is released from the circumferential lips, while avoiding loosening of the film roll.
摘要翻译：摄影胶片盒包括容纳在盒壳内的卷轴，其中卷轴的旋转导致照相胶片的胶片引导件从盒壳体的外部前进。环形凸缘形成在卷轴的凸缘上以朝向胶片卷突出，并且与胶卷的最外圈的边缘接触以防止胶卷松动。分离爪机构形成在由盒壳限定的胶片通道中，并且将胶片引导件与胶卷分离，以将胶片引导件引导到胶片通过口。导向突起从盒壳体中的分离爪向内形成，并且将凸缘的周边边缘压压成与胶片卷隔开。胶片卷从周向唇缘释放，同时避免胶卷的松动。

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