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1. 发明授权

US4839514A Optical reader with shading correcting means 失效
标题翻译：带有阴影校正装置的光学阅读器
公开(公告)号：US4839514A
公开(公告)日：1989-06-13
申请号：US132333
申请日：1987-12-14
申请人： Kazunori Mine , Keisuke Murakami , Mamoru Tago , Hiromasa Urata
发明人： Kazunori Mine , Keisuke Murakami , Mamoru Tago , Hiromasa Urata
IPC分类号： H04N1/19 , H04N1/03
CPC分类号： H04N1/0303 , H04N1/03 , H04N1/0305 , H04N2201/02493 , H04N2201/02495
摘要： A reading surface of a document is illuminated by a light source, and a light beam reflected on the reading surface is reflected on a reflecting mirror. Then, the reflected light beam is guided in such a direction as to pass in the vicinity of a light shielding plate for shielding the constitutional elements from the light. A lens is located near the light source at a position where the light beam guided in the above direction is allowed to pass. A shading correcting device is made up of a first shading correcting portion formed by a part of the light shielding plate and a second shading correcting portion formed in a body case for holding the constitutional elements. The shading correcting device is designed to restrict a more quantity of light of the light beam incident upon the lens at a portion nearer to an optical axis of the lens. A photoelectric correcting device is provided in a position where the light beam passing through the lens is focused. As a result, photoelectric converting elements in the photoelectric converting device receive an equalized quantity of light of the light beam. A part of the shading correcting device for equalizing the quantity of light of the light beam incident upon the photoelectric converting means is formed by utilizing the light shielding plate. Accordingly, the number of parts may be reduced, and the assembling work may be simplified.
摘要翻译：文件的读取面由光源照射，反射在读取面上的光束反射在反射镜上。然后，反射光束沿着遮光板附近的方向被引导，用于遮蔽构成元件的光。透镜位于光源附近，允许沿上述方向被引导的光束通过的位置。阴影校正装置由遮光板的一部分形成的第一遮光校正部和形成在保持构成元件的主体壳体中的第二遮光校正部构成。阴影校正装置被设计为在更接近透镜的光轴的部分处限制入射到透镜上的光束的更多量的光。在通过透镜的光束被聚焦的位置处设置光电校正装置。结果，光电转换装置中的光电转换元件接收光束的均衡量。通过利用遮光板来形成用于均衡入射到光电转换装置上的光束的光量的阴影校正装置的一部分。因此，可以减少部件数量，并且可以简化组装工作。

2. 发明授权

US4711443A Sheet supply device 失效
标题翻译：供纸装置
公开(公告)号：US4711443A
公开(公告)日：1987-12-08
申请号：US927953
申请日：1986-11-07
申请人： Tsutomu Fujiwara , Susumu Matsuda , Keisuke Murakami , Izumi Ogawa , Mamoru Tago , Chihiro Aoki , Masahiro Doi , Hiroshi Anno
发明人： Tsutomu Fujiwara , Susumu Matsuda , Keisuke Murakami , Izumi Ogawa , Mamoru Tago , Chihiro Aoki , Masahiro Doi , Hiroshi Anno
IPC分类号： B65H1/14 , B65H1/18 , B65H1/08
CPC分类号： B65H1/14 , B65H1/18
摘要： The sheet supply device comprises a sheet stocker including a lifting table mounted for up and down movement with a large number of sheets accumulated in layers thereon which sheets are different in thickness between opposite sides thereof and a paper feed roller for contacting with an uppermost one of the sheets, a string having one end fastened to each of opposite sides of the lifting table corresponding to the opposite sides of the sheets providing the difference in thickness, a first take-up drum or drums located corresponding to the thicker side of the sheets and each having the other end of the string corresponding to the thicker side of the sheets fastened thereto, a second take-up drum or drums located corresponding to the thinner side of the sheets and each having the other end of the string corresponding to the thinner side of the sheets fastened thereto.
摘要翻译：片材供给装置包括片材储存器，该片材储存器包括安装成用于上下移动的升降台，其中堆叠有多个片材，其中各个片材在其相对侧之间的厚度不同，以及与最上面的该片材具有一端固定在提升台的每个相对侧上并与提供厚度差异的片材的相对侧相对应的一根绳子，一个位于片材较厚侧面的第一卷绕滚筒或滚筒，每个具有对应于紧固在其上的片材的较厚侧的弦的另一端，对应于片材的较薄侧的第二卷绕鼓或鼓，并且每个具有对应于较薄侧的弦的另一端紧固在其上的片材。

3. 发明授权

US4784289A Ticket issuing device for a ticket machine 失效
标题翻译：售票机票发行装置
公开(公告)号：US4784289A
公开(公告)日：1988-11-15
申请号：US928007
申请日：1986-11-07
申请人： Izumi Ogawa , Keisuke Murakami , Mamoru Tago , Chihiro Aoki , Tsutomu Fujiwara , Susumu Matsuda
发明人： Izumi Ogawa , Keisuke Murakami , Mamoru Tago , Chihiro Aoki , Tsutomu Fujiwara , Susumu Matsuda
IPC分类号： G07B1/00 , B65H5/02 , B65H43/08
CPC分类号： G07B1/00
摘要： A ticket issuing device for a ticket machine according to the present invention comprises a holding plate for receiving thereon tickets fed one by one from a data writing station by a feeding mechanism and for temporarily holding the tickets in a layered condition thereon, a receiving plate located adjacent a ticket issuing port, and an operating member for discharging tickets on the holding plate onto the receiving plate when an issuing signal is issued. Thus, a plurality of tickets can be discharged at a time onto the receiving plate, thereby giving facilities to a person who tries to receive the tickets. The device further comprises a transferrer constituted by electromagnets, the holding plates, and a mechanism interconnecting them which operates when an issue stopping signal is issued to transfer tickets on the holding plate toward a storage. Thus, tickets to be withdrawn are automatically transferred into the storage, thereby giving facilities to a withdrawing person.
摘要翻译：根据本发明的售票机的发票装置包括一个保持板，用于接收通过馈送机构从数据写入站一个接一个地馈送的票据，并且用于在其上暂时保持票据，一个位于邻近发票端口;以及操作构件，用于当发出发行信号时，将保持板上的车票排放到接收板上。因此，可以将多张票一次放出到接收板上，从而为尝试接收票的人提供设施。该装置还包括一个由电磁体，保持板和互连的机构构成的传送器，它们在发出发出停止信号时操作，以便在保持板上朝向存储器传送票据。因此，要撤回的票据将自动转入存储器，从而为撤回人员提供设施。

4. 发明授权

US5594487A Thermal head supporting device 失效
标题翻译：热头支撑装置
公开(公告)号：US5594487A
公开(公告)日：1997-01-14
申请号：US322338
申请日：1994-10-13
申请人： Akira Nuita , Tsutomu Fujiwara , Hisao Suzuki , Tsugio Narushima , Akira Suzuki , Mamoru Tago , Eiichi Furuya
发明人： Akira Nuita , Tsutomu Fujiwara , Hisao Suzuki , Tsugio Narushima , Akira Suzuki , Mamoru Tago , Eiichi Furuya
IPC分类号： B41J25/312 , B41J25/304
CPC分类号： B41J25/312
摘要： The thermal head supporting device of the invention comprises a pair of positioning members disposed at both sides of a platen, a head press/release mechanism movable toward and away from the platen, and a head unit coupled with the head press/release mechanism. The positioning members are disposed coaxially with the platen. The head unit is formed of a head supporting member removably coupled to the head press/release mechanism with a predetermined play, a thermal head supported on the head supporting member and having a plurality of heating elements arranged in a straight line thereon and in confronting relationship with the platen, and a pair of engagement members attached to both sides of the thermal head adjustably for position, and each of the engagement members has a cutting formed therein allowing each positioning member to be removably fitted therein.
摘要翻译：本发明的热头支撑装置包括设置在压板两侧的一对定位构件，可朝向和远离压板移动的头部按压/释放机构，以及与头部按压/释放机构联接的头部单元。定位构件与压板同轴设置。头单元由头部支撑构件形成，头部支撑构件以预定游隙可拆卸地联接到头部按压/释放机构，热头支撑在头部支撑构件上，并且具有多个沿着直线排列的加热元件，并且面对关系以及一对接合构件，其可调节地安装在热敏头的两侧用于位置，并且每个接合构件具有形成在其中的切割，允许每个定位构件可移除地装配在其中。

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