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公开(公告)号：US6100017A
公开(公告)日：2000-08-08
申请号：US257261
申请日：1999-02-25
申请人： Teruyoshi Makino , Toshiyuki Takeya
发明人： Teruyoshi Makino , Toshiyuki Takeya
CPC分类号： G03B17/305 , G03C3/02 , G03B2217/261 , G03B2217/265
摘要： A 120-type roll photo film has a photo filmstrip. Trailer and leader portions of backing paper project from respective ends of the photo filmstrip. The photo filmstrip is wound about a spool with the trailer and leader portions. A seal tape is previously secured to the trailer portion.The photo filmstrip, after being exposed, is wound with the trailer and leader portions in a form of a roll with the leader portion internally positioned. Then the seal tape is fitted on the roll for preventing the trailer portion from being unwound. In the seal tape, a support material has first and second ends and an intermediate portion. The support material is folded into three in a Z-shape along first and second fold lines located between the intermediate portion and each of the first and second ends. A first adhesive layer attaches the first end to the trailer portion. An auxiliary adhesive layer attaches the intermediate portion to the first end in a peelable manner. A second adhesive layer is overlaid on the second end, and confronts the intermediate portion. A release layer is overlaid on the intermediate portion, receives the second adhesive layer, and facilitates peeling of the second adhesive layer from the intermediate portion. When the second end is separated from the intermediate portion, the support material is unfolded. The second adhesive layer attaches the second end to the trailer portion.
摘要翻译： 120型卷筒胶片具有摄影胶卷。 背板的拖车和导片部分从照相胶片的相应端部突出。 照片胶卷绕着拖车和引导部分的卷轴缠绕。 预先将密封带固定到拖车部分。 曝光后的照相胶片以引导部分内部定位的牵引轮和引导部分以卷的形式被卷绕。 然后将密封带安装在卷筒上，以防止拖车部分退绕。 在密封带中，支撑材料具有第一和第二端和中间部分。 支撑材料沿着位于中间部分和第一和第二端部之间的第一和第二折叠线折叠成Z形的三个Z形。 第一粘合剂层将第一端附接到拖车部分。 辅助粘合剂层以可剥离的方式将中间部分附接到第一端。 第二粘合剂层覆盖在第二端上，并且面对中间部分。 释放层覆盖在中间部分上，接收第二粘合剂层，并且有助于从中间部分剥离第二粘合剂层。 当第二端与中间部分分离时，支撑材料展开。 第二粘合剂层将第二端附接到拖车部分。
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公开(公告)号：US4292390A
公开(公告)日：1981-09-29
申请号：US154739
申请日：1980-05-30
申请人： Kazunobu Katoh , Teruyoshi Makino
发明人： Kazunobu Katoh , Teruyoshi Makino
摘要： Integral diffusion transfer photographic film unit is described, comprising at least two support layers, at least one of which is transparent, having laminated therebetween at least one silver halide emulsion layer in association with a dye-image-providing material and an image-receiving layer, and a processing composition to be distributed between the two support layers, wherein at least one marginal portion of the integral film unit is masked by a masking material having formed on at least one surface thereof a pressure-sensitive or heat-sensitive adhesive layer containing an acid or an acid-releasing material.
摘要翻译： 描述了整体式扩散转印照相胶片单元，其包括至少两个支撑层，其中至少一个是透明的，层压在与提供染料的材料和图像接收层之间的至少一个卤化银乳剂层 以及分布在两个支撑层之间的处理组合物，其中通过在其至少一个表面上形成有压敏或热敏粘合剂层的掩模材料掩蔽所述整体膜单元的至少一个边缘部分，所述粘合剂层含有 酸或酸释放材料。
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公开(公告)号：US6079654A
公开(公告)日：2000-06-27
申请号：US923415
申请日：1997-09-04
申请人： Masami Sasou , Teruyoshi Makino
发明人： Masami Sasou , Teruyoshi Makino
IPC分类号： G03B17/26 , G03C3/02 , G03B23/02 , G11B23/107
摘要： A roll photo film includes a spool which has a cylindrical core. A light-shielding sheet has a front end portion and a rear end portion. The front end portion is secured to the core. A first end of a photo filmstrip is secured to one securing position on the light-shielding sheet. The photo filmstrip is wound about the core in a roll form with the light-shielding sheet. A roll photo film producing apparatus includes a punch/die set, which has a trimming punch and a trimming die, and trims the rear end portion with a reduced width. A hole-forming punch and a hole-forming die are incorporated in the punch/die set, and cut a retaining hole through the rear end portion simultaneously with trimming of the rear end portion.
摘要翻译： 卷筒胶片包括具有圆柱形芯的卷轴。 遮光片具有前端部和后端部。 前端部固定在芯部上。 照相胶片的第一端固定在遮光片上的一个固定位置。 照相胶片用光屏蔽片以卷状缠绕在芯上。 辊式摄影胶片制作装置包括具有修剪冲头和修剪模具的冲头/模具组，并且以缩小的宽度修整后端部分。 在冲头/模具组中并入孔形成冲头和孔形成模具，同时在后端部分的修剪的同时，通过后端部分切割保持孔。
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公开(公告)号：US4637703A
公开(公告)日：1987-01-20
申请号：US766964
申请日：1985-08-19
申请人： Minoru Ono , Teruyoshi Makino
发明人： Minoru Ono , Teruyoshi Makino
CPC分类号： G03C3/00
摘要： In an instant film pack of the type comprising a parallelepipedal housing having a flat top wall in which an exposure aperture is defined by a rectangular frame, and a pressure plate for urging instant film units obtained in the film pack against the frame for exposure. Structure is provided to prevent the surface of the film unit from receiving scratch marks when the film unit is withdrawn from the film pack. The scratch mark preventing structure comprises a plurality of prismatic protuberances arranged in a line transverse to the direction of film movement on the underside of the rear edge of the exposure aperture, the protuberances having ridge lines parallel to the direction of film movement.
摘要翻译： 在一种包括平行六面体壳体的立体胶卷盒中，平行六面体壳体具有平坦的顶壁，曝光孔由矩形框架限定，以及压板，用于将胶片组中获得的即时胶片单元抵靠框架曝光。 提供结构以防止当胶片单元从胶片包中取出时胶片单元的表面接受划痕。 划痕防止结构包括多个棱镜突起，该棱柱形突起以与胶片移动方向相反的方向布置在曝光孔的后边缘的下侧上，突起具有平行于胶片移动方向的脊线。
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公开(公告)号：US6162594A
公开(公告)日：2000-12-19
申请号：US482106
申请日：2000-01-13
申请人： Teruyoshi Makino , Jun Inose , Ayako Okubo , Ryuji Uemura
发明人： Teruyoshi Makino , Jun Inose , Ayako Okubo , Ryuji Uemura
CPC分类号： G03C3/02 , G03B7/24 , G03B17/30 , G03B17/305 , G03B2206/006 , G03B2217/261
摘要： A photographic roll film such as Brownie film is placed on a backing paper or a leader paper. The roll film is joined at its one or both ends to the backing paper or leader paper with a jointing tape, which has on its surface a bar code composed of light absorbing bars and light reflecting spaces. The light absorbing bars show a reflectance of less than 30% and a glossiness of less than 20%, and the light reflecting spaces show a reflectance of more than 50% and a glossiness of less than 35%. Further, the total of the glossiness of light absorbing bars and the glossiness of light reflecting spaces is less than 50%. The reflectance and glossiness both are determined utilizing a light in a wavelength region other than a light sensitive wavelength region of the roll film.
摘要翻译： 将诸如布尼尼薄膜的照相辊膜放置在背纸或领纸上。 辊膜的一端或两端通过接合带连接到背纸或导纸上，该接合带在其表面上具有由吸光条和光反射空间组成的条形码。 光吸收棒的反射率小于30％，光泽度小于20％，光反射空间的反射率大于50％，光泽度小于35％。 此外，光吸收棒的光泽度和光反射空间的光泽度的总和小于50％。 使用除了辊膜的光敏波长区域之外的波长区域中的光来确定反射率和光泽度。
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公开(公告)号：US5934592A
公开(公告)日：1999-08-10
申请号：US978628
申请日：1997-11-25
申请人： Teruyoshi Makino
发明人： Teruyoshi Makino
CPC分类号： G03C11/02 , G03B17/30 , G03C3/02 , G03B2217/261 , G03B2217/268
摘要： In a 120- or 220-size roll film, a leader of a light-shielding paper has at least a hole to be engaged with a claw formed in a slit of a spool core. A pair of ribs are formed on an opposite wall of the slit from the claw. The ribs have a height larger than a thickness of the light-shielding paper plus a distance from a peak of the claw to the opposite wall, so that the ribs urge the leader toward the claw, and let the hole be caught on the claw. The claw has side projections which protrude in an axial direction of the spool core in proximity to the peak of the claw. Guide surfaces of the claw which face entrances of the slit are inclined toward each other, such that the hole caught on the claw is guided to be engaged with the side projections upon the leader being relatively moved away from the slit when the spool is rotated.
摘要翻译： 在120或220尺寸的卷膜中，遮光纸的前端至少具有与形成在卷轴芯的狭缝中的爪接合的孔。 在爪的相对的壁上形成一对肋。 这些肋的高度大于遮光纸的厚度加上从爪的顶部到相对的壁的距离，使得肋将引导件朝向爪推动，并使孔卡在爪上。 爪具有在卷轴芯的轴向方向上靠近爪的顶部突出的侧突起。 所述爪的面向所述狭缝的入口的导向面朝向彼此倾斜，使得当所述线轴旋转时，抓住在所述爪上的所述孔被引导为与所述引导件相对移动远离所述狭缝而与所述侧突起接合。
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公开(公告)号：US4546061A
公开(公告)日：1985-10-08
申请号：US666105
申请日：1984-10-29
申请人： Minoru Ono , Teruyoshi Makino , Hisashi Kikuchi
发明人： Minoru Ono , Teruyoshi Makino , Hisashi Kikuchi
CPC分类号： G03C8/42
摘要： A film unit for an instant camera includes a photosensitive sheet connected with a leader sheet. A carrier sheet is partly superposed on the leader sheet and bonded thereto at one end, and a drawer member is bonded to the leader sheet, at one end, near the bonding portion between the carrier sheet and the leader sheet. The other end of the drawer member is projected outside the camera body when the film unit is loaded in the camera. An image receiving sheet to which an image formed on the photosensitive sheet is transferred, is connected to the other end of the carrier sheet. When the projecting end of the drawer member is pulled after exposure, the leading end of the leader sheet is pulled to be inserted between a pair of pressure rolls and to be projected outside the camera body by way of the bonding portion between the drawer member and the leader sheet, with the drawer member being peeled off the leader sheet thereafter. When the projecting end of the leader sheet is subsequently pulled, the photosensitive sheet is superposed on the image receiving sheet, and at the same time a developing solution bag containing therein developing solution is pinched by the pressure rolls and broken to permit the developing solution to flow between the photosensitive sheet and the image receiving sheet. The bonding portion between the drawer member and the leader sheet is of V-shape.
摘要翻译： 用于即时照相机的胶卷单元包括与导片相连的感光片。 载体片部分地叠置在引导片上并在其一端粘合，并且抽屉部件在一端接合在载体片和引导片之间的接合部分附近。 当胶片单元装入相机时，抽屉构件的另一端突出到照相机主体的外部。 传送形成在感光片上的图像的图像接收片被连接到载体片的另一端。 当在暴露之后拉出抽屉构件的突出端时，引导片的前端被拉动以插入在一对压力辊之间，并且通过抽屉构件和抽屉构件之间的接合部分突出到照相机主体的外部 领导片，此后抽屉构件被剥离了领导片。 当引导片的突出端随后被拉动时，感光片重叠在图像接收片上，同时其中包含显影液的显影液袋被压力辊挤压并破裂，使得显影液 在感光片和图像接收片之间流动。 抽屉构件和引导片之间的接合部分为V形。
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8.发明授权Photographic film unit for diffusion transfer with a translucent mask sheet 失效用于具有半透明掩模片的扩散转印的照相胶片单元
公开(公告)号：US4320187A
公开(公告)日：1982-03-16
申请号：US191781
申请日：1980-09-29
申请人： Katsuya Kozai , Teruyoshi Makino , Hisashi Kikuchi
发明人： Katsuya Kozai , Teruyoshi Makino , Hisashi Kikuchi
CPC分类号： G03C8/42
摘要： In a film unit for photography of the diffusive transfer process type including a photosensitive laminate, a mask sheet defining an image border definition with an aperture provided therein, a pod for a processing liquid etc. with, the mask sheet being made of a translucent material.
摘要翻译： 在包括感光层压板的扩散转印工艺类型的摄影用胶片单元中，限定了设置有孔径的图像界面界定的掩模板，处理液等的容器，所述掩模板由半透明材料 。
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公开(公告)号：US06367727B1
公开(公告)日：2002-04-09
申请号：US09550177
申请日：2000-04-14
申请人： Masami Sasou , Teruyoshi Makino
发明人： Masami Sasou , Teruyoshi Makino
IPC分类号： G03B2302
摘要： A roll photo film includes a spool which has a cylindrical core. A light-shielding sheet has a front end portion and a rear end portion. The front end portion is secured to the core. A first end of a photo filmstrip is secured to one securing position on the light-shielding sheet. The photo filmstrip is wound about the core in a roll form with the light-shielding sheet. A roll photo film producing apparatus includes a punch/die set, which has a trimming punch and a trimming die, and trims the rear end portion with a reduced width. A hole-forming punch and a hole-forming die are incorporated in the punch/die set, and cut a retaining hole through the rear end portion in a simultaneous manner with trimming of the rear end portion.
摘要翻译： 卷筒胶片包括具有圆柱形芯的卷轴。 遮光片具有前端部和后端部。 前端部固定在芯部上。 照相胶片的第一端固定在遮光片上的一个固定位置。 照相胶片用光屏蔽片以卷状缠绕在芯上。 辊式摄影胶片制作装置包括具有修剪冲头和修剪模具的冲头/模具组，并且以缩小的宽度修整后端部分。 在冲头/模具组中装有孔形成冲头和孔形成模具，并且通过后端部分的修剪同时切割通过后端部分的保持孔。
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公开(公告)号：US6050489A
公开(公告)日：2000-04-18
申请号：US56685
申请日：1998-04-08
申请人： Shigenori Goto , Teruyoshi Makino , Hisashi Hamada , Tokuji Sato
发明人： Shigenori Goto , Teruyoshi Makino , Hisashi Hamada , Tokuji Sato
CPC分类号： G06K7/1452 , G06K7/14
摘要： A bar code is provided on a Brownie film roll by printing black bar elements on a high-reflective obverse surface of an adhesive tape that secures a leading end of a filmstrip to a light-shielding paper. Spacings between the black bar elements form white bar elements. A reflective photo sensor scans the bar code while the light-shielding paper and the filmstrip are advanced in a camera. Signal level of the photo sensor is sampled, and at least one maximum value and one minimum value of the signal level are held. The sampled signal level is compared to threshold values to detect a leading edge of the adhesive tape, a leading edge of a first black bar element and borders between the bar elements. The threshold values for detecting the leading edge of the first black bar element and for detecting borders between the bar elements are seriatim revised according to the held maximum and minimum values.
摘要翻译： 通过在胶带的高反射正面上印刷黑色条形元件将胶片的前端固定到遮光纸上，在布朗尼胶卷上提供条形码。 黑色条形元素之间的间距形成白色条形元素。 反光照片传感器在遮光纸和胶卷在相机中前进时扫描条形码。 对光传感器的信号电平进行采样，并且保持信号电平的至少一个最大值和一个最小值。 采样信号电平与阈值进行比较，以检测胶带的前缘，第一黑条元件的前缘和条形元件之间的边界。 用于检测第一黑条元件的前缘和用于检测条形元件之间的边界的阈值根据所保持的最大值和最小值进行修正。
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