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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

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。

4. 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。

5. 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。

6. 发明申请

US20070079319A1 Recording medium cartridge 审中-公开
标题翻译：记录介质盒
公开(公告)号：US20070079319A1
公开(公告)日：2007-04-05
申请号：US11529430
申请日：2006-09-29
申请人： Kiichiro Kitagawa
发明人： Kiichiro Kitagawa
IPC分类号： G11B23/03
CPC分类号： G11B23/0308
摘要： A recording medium cartridge includes: a photosensitive recording medium; a main body including: a fist opening portion exposing a center and a recording surface of the photosensitive recording medium to an exterior of the main body, the main body rotatably receiving the photosensitive recording medium; a light-shielding plate including: a second opening portion opposed to the first opening portion, the light-shielding plate being attached to the outer side of the main body; a shutter incorporated between the main body and the light-shielding plate, having an external size greater than the first opening portion and the second opening portion, and the shutter being movable between a closed position and an opened position within the range of the light-shielding plate; and a single locking member retaining the shutter at the closed position and allowing the shutter to open from the closed position.
摘要翻译：记录介质盒包括：感光记录介质; 主体包括：第一开口部分，将感光记录介质的中心和记录表面暴露于主体的外部，主体可旋转地接收感光记录介质; 遮光板，包括：与所述第一开口部相对的第二开口部，所述遮光板安装在所述主体的外侧; 一个结合在主体和遮光板之间的快门，具有大于第一开口部分和第二开口部分的外部尺寸，并且活门可在遮光板的范围内的关闭位置和打开位置之间移动，屏蔽板; 以及单个锁定构件，其将挡板保持在关闭位置并允许挡板从关闭位置打开。

7. 发明申请

US20070074238A1 Recording medium cartridge 审中-公开
标题翻译：记录介质盒
公开(公告)号：US20070074238A1
公开(公告)日：2007-03-29
申请号：US11529435
申请日：2006-09-29
申请人： Kiichiro Kitagawa
发明人： Kiichiro Kitagawa
IPC分类号： G11B23/03
CPC分类号： G11B23/0315
摘要： A recording medium cartridge includes: a photosensitive recording medium having a discoid shape; a main body having: a receiving portion rotatably receiving the photosensitive recording medium therein; and a hollowing portion provided in an outer region of the receiving portion; an inner opening exposing a center and a recording surface of the photosensitive recording medium to an exterior of the main body, the main body having light-shielding properties; a shutter having light-shielding properties, opening and closing the opening of the main body; and a non-contact IC tag provided within the hollowing portion in an outer region of a region covered by the shutter.
摘要翻译：记录介质盒包括：具有盘形形状的光敏记录介质; 主体具有：容纳部，其可旋转地容纳感光记录介质; 以及设置在所述容纳部的外部区域的中空部; 所述内部开口将所述感光记录介质的中心和记录表面暴露于所述主体的外部，所述主体具有遮光性; 具有遮光性的快门，打开和关闭主体的开口; 以及设置在由快门覆盖的区域的外部区域内的中空部分内的非接触式IC标签。

8. 发明授权

US5287136A Photographic camera having an improved film transport mechanism 失效
标题翻译：具有改进的胶片传送机构的摄影照相机
公开(公告)号：US5287136A
公开(公告)日：1994-02-15
申请号：US818285
申请日：1992-01-09
申请人： Kiichiro Kitagawa , Hideaki Kataoka
发明人： Kiichiro Kitagawa , Hideaki Kataoka
IPC分类号： G03B17/24 , G03B17/30 , G03B17/42 , G03B1/18
CPC分类号： G03B17/30 , G03B17/24 , G03B17/425 , G03B2217/244 , G03B2217/268
摘要： A photographic camera has a fork disposed in a cassette receiving chamber to be coupled to a spool core of a photographic film cassette. Photographic film from the photographic film cassette is wound on a take-up reel disposed in a photographic film take-up chamber. A magnetic head is disposed on a frame of an exposure aperture, and reads/writes data on a magnetic recording area of the photographic film. A brake pad applies load to the fork, and keeps the photographic film in such a tension as to ensure flatness during the one-frame feeding. A guide member is formed to project from an inner wall of the photographic film take-up chamber. When a photographic film leader is advanced into the photographic film take-up chamber, the photographic film leader is guided downstream from the take-up reel against a curling tendency.
摘要翻译：照相机具有设置在盒接收室中的叉，以联接到照相胶卷暗盒的卷芯。来自摄影胶片暗盒的摄影胶片卷绕在设置在摄影胶片卷取室中的卷取卷轴上。磁头设置在曝光孔的框架上，并且将数据读取/写入摄影胶片的磁记录区域。制动片对叉子施加负载，并且将照相胶片保持在如此的张力中，以确保在一帧进给期间的平整度。引导构件形成为从照相胶片卷取室的内壁突出。当摄影胶卷头前进到照相胶片卷取室时，摄影胶卷头从卷取卷轴的下游导向，以抵抗卷曲的倾向。

9. 发明授权

US5265819A Photographic film cassette 失效
标题翻译：摄影胶片盒
公开(公告)号：US5265819A
公开(公告)日：1993-11-30
申请号：US757429
申请日：1991-09-10
申请人： Masahiro Enomoto , Kiichiro Kitagawa , Koichi Takahashi
发明人： Masahiro Enomoto , Kiichiro Kitagawa , Koichi Takahashi
IPC分类号： G03C3/00 , G03B17/30 , G03B17/26
CPC分类号： G03B17/30 , G03B2206/008 , G03B2217/265
摘要： A photographic film cassette has first and second shell halves constituting the cassette shell. At least one first engaging portion is formed on the first shell half. At least one second engaging portion is formed on the second shell half for being engaged with the first engaging portion so as to join the two shell halves integrally. The second engaging portion is disengaged from the first engaging portion to disassemble the cassette shell in order to take out the photographic film with the spool. In accordance with a another embodiment, at least one joining member is engaged with the two shell halves.
摘要翻译：摄影胶片盒具有构成盒壳的第一和第二半壳体。至少一个第一接合部分形成在第一壳体半部上。至少一个第二接合部分形成在第二壳体半部上以与第一接合部分接合，从而整体地连接两个壳体半部。第二接合部分与第一接合部分脱离以拆卸盒壳体，以便用卷轴取出摄影胶片。根据另一实施例，至少一个接合构件与两个半壳体接合。

10. 发明授权

US5115268A Photographic film cassette 失效
标题翻译：摄影胶片
公开(公告)号：US5115268A
公开(公告)日：1992-05-19
申请号：US571966
申请日：1990-08-24
申请人： Kuniharu Kitagawa , Hideaki Kataoka , Tomoyuki Takahashi , Kiichiro Kitagawa
发明人： Kuniharu Kitagawa , Hideaki Kataoka , Tomoyuki Takahashi , Kiichiro Kitagawa
IPC分类号： B65H16/00 , G03B17/30
CPC分类号： B65H16/00 , G03B17/30 , B65H2301/4137 , B65H2701/1719 , G03B2217/261 , G03B2217/263 , G03B2217/266 , G03B2217/268
摘要： A photographic film cassette has a spool lock mechanism, which is unlocked by a camera member when the film cassette is loaded in a camera. When the unlocked spool is unwound by a camera mechanism, a leader end of a film roll coiled on the spool is advanced outwardly from the interior of the cassette passing through a film passage mouth. When the spool is wound after the photographic film is exposed, the exposed photographic film is wound on the spool. During this winding operation, the film leader end is retained in the film passage mouth by an arresting hook. When the film in the film cassette is not exposed, an indicator shows an unexposed state, but shows an exposed state after the film in the film cassette has been exposed.

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