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1. 发明专利

JP2006014023A Scanner 审中-公开
标题翻译：扫描器
公开(公告)号：JP2006014023A
公开(公告)日：2006-01-12
申请号：JP2004189708
申请日：2004-06-28
申请人： Funai Electric Co Ltd , 船井電機株式会社
发明人： AOKI RYUJI
IPC分类号： H04N1/00 , G03B27/62 , H04N1/10 , H04N1/107
摘要： PROBLEM TO BE SOLVED: To provide a scanner capable of placing an original of relatively small size at a prescribed position, with no increase in the number of components.
SOLUTION: Relating to a scanner 1, a scanner body 2 is mounted with a glass plate 5 on which an original is placed. A cover member 3 is attached for opening/closing to cover the glass plate 5. The periphery of the cover member 5 is provided with a notch 3a which corresponds to the original whose size is relatively as small as picture size. In the condition where the original of that size is placed on the glass plate 5, the notch 3a lets the glass plate 5 expose the region where the original is placed. In the state for reading an original, the cover member 3 covers the glass plate 5, and the notch 3a engages with an operation panel 7. The cover member 3 can slide in one direction relative to the glass plate 5 with the glass plate 5 covered between the state in which the original is placed and the state for reading.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够将规模相对较小的原稿放置在规定位置的扫描仪，而不增加部件数量。解决方案：扫描仪主体2与扫描仪1相连，安装有放置原件的玻璃板5。安装盖构件3以打开/关闭以覆盖玻璃板5.盖构件5的周边设置有与图像尺寸相对小的原件相对应的凹口3a。在将该尺寸的原稿放置在玻璃板5上的情况下，切口3a使玻璃板5露出放置有原稿的区域。在用于读取原稿的状态下，盖构件3覆盖玻璃板5，凹口3a与操作面板7接合。盖构件3可以在玻璃板5被覆盖的情况下相对于玻璃板5在一个方向上滑动在放置原件的状态和阅读状态之间。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005104613A Star roller for printer, star roller unit, and ink jet printer 审中-公开
标题翻译：打印机，星形滚筒单元和喷墨打印机的STAR滚筒
公开(公告)号：JP2005104613A
公开(公告)日：2005-04-21
申请号：JP2003337393
申请日：2003-09-29
申请人： Funai Electric Co Ltd , 船井電機株式会社
发明人： AOKI RYUJI
IPC分类号： B65H5/06 , B41J13/02 , B65H29/22
CPC分类号： B41J13/02 , B65H2404/1416 , B65H2601/251
摘要： PROBLEM TO BE SOLVED: To provide a star roller to be used for a paper feed mechanism or the like of an ink jet printer which is capable of reducing the manufacturing cost of the star roller, reducing the thickness in the axial direction of a contact part with paper sheets, and reducing the pitch in the circumferential direction. SOLUTION: One star wheel 12 which is formed by pressing a metal plate and has contact parts 12a radially provided at a predetermined angular pitch is integrally outserted together with a bearing part 13. A recessed and projecting structure 14 having a plurality of projecting parts 14a formed at the same predetermined angular pitch as that of the contact part 12a and a plurality of recessed parts 14b with the phase deviated by 1/2 pitch with respect to the projecting parts 14a is formed on one end part of the bearing part 13. One projecting part 14a of two star roller units 11 is inverted so as to be engaged with the other recessed part 14b, and both parts are coupled with each other to form a star roller 10. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种能够用于喷墨打印机的进纸机构等的星形辊，其能够降低星形辊的制造成本，减小轴向的厚度与纸张的接触部分，并且减小圆周方向的间距。解决方案：通过挤压金属板并且具有以预定角度间距径向设置的接触部分12a形成的一个星形轮12与轴承部分13一体地排出。一种凹入突出结构14，其具有多个突出部以与接触部12a相同的预定角度间距形成的部分14a和相对于突出部14a相位偏离1/2间距的多个凹部14b形成在轴承部13的一个端部两个星形滚筒单元11的一个突出部分14a被倒置成与另一个凹入部分14b接合，并且两个部分彼此联接以形成星形罗拉10.版权所有（C）2005， JPO＆NCIPI

3. 发明专利

JPH10330005A STAR ROLLER FOR INK JET TYPE PRINTING DEVICE AND ITS MANUFACTURE 失效
公开(公告)号：JPH10330005A
公开(公告)日：1998-12-15
申请号：JP14046997
申请日：1997-05-29
申请人： FUNAI ELECTRIC CO
发明人： AOKI RYUJI
IPC分类号： B65H29/20 , B65H27/00
摘要： PROBLEM TO BE SOLVED: To enhance the quality of printing of an ink jet type printing device by suppressing vibration of a sheet of paper resulting from a star roller to be combined as a pinch roller with an exhaust roller. SOLUTION: A star roller 10 is furnished at the periphery with a plurality of triangular crests 12a on the side A and other ones 12b on the side B at a constant pitch in the circumferential direction. The sides A and B are located opposingly about the center of star roller 10 in the axial direction of its rotation, and the two groups of crests 12a and 12b are arranged zigzag in which the cyclic period of arrangement is dislocated by half one pitch of crest arrangement. This allows lessening the substantial pitch of crest arrangement without complication of the recess shape of a die 20 for resin molding.

4. 发明专利

JPH08217326A SHEET DETECTION DEVICE IN PRINTER 失效
公开(公告)号：JPH08217326A
公开(公告)日：1996-08-27
申请号：JP2037395
申请日：1995-02-08
申请人： FUNAI ELECTRIC CO
发明人： AOKI RYUJI
IPC分类号： B41J11/42 , B41J13/00 , B65H7/04 , B65H7/14 , B65H43/02
摘要： PURPOSE: To reduce the number of parts, simplify a signal transmission way, and achieve low manufacturing cost. CONSTITUTION: A printer has a supply sheet detection sensor 12A and a sheet feed detection sensor 12B, a supply sheet roller 1 and a sheet feed roller 2 are rotated based on a detection signal and a printing command of the supply sheet detection sensor 12A to feed a sheet P from a supply sheet holder 7, while a carriage 6 is reciprocated in a perpendicular direction to a supply sheet direction A. Printing is thus performed by a printing part 8 installed on the carriage 6, and rotation of the sheet feed roller 2 is stopped based on a back end detection signal of the sheet feed detection sensor 12B, where a sensor main body 12C which is interlocked with sheet detection levers 13, 14 of both sensors 12A, 12B to actuate is provided.

5. 发明专利

JPH08207293A PRINTING HEAD CLEANING DEVICE IN PRINTER 失效
公开(公告)号：JPH08207293A
公开(公告)日：1996-08-13
申请号：JP2037295
申请日：1995-02-08
申请人： FUNAI ELECTRIC CO
发明人： AOKI RYUJI
IPC分类号： B41J2/165
摘要： PURPOSE: To clean a printing head for a long period of time by a method wherein a wiper is formed so as to be capable of being moved orthogonally to the moving direction of a carriage while the wiper is pushed against and separated from the printing head while being operated in conjunction with the reciprocating motion of the carriage. CONSTITUTION: When a carriage 4 moves forward and approaches one end of a moving route while the engaging projection 19 of the carriage 4 is collided against the other end 15b of an arm 15, the arm 15 is pivoted clockwise to lift up the end 15a of the arm 15, a wiper holder 7 is elevated through a pin 18 and the wiper 8 is pushed against a printing head 5a to clean the same through the elastic deformation of the wiper 8. The engaging projection 19 passes the upper part of the other end 15a of the arm 15 whereby the arm 15 is returned to the initial position thereof. When the carriage 4 has arrived at one end of the moving route thereof and is converted to return while the engaging projection 19 is collided against the other end 15b of the arm 15, the arm 15 is pivoted counterclockwise and the end unit 15a is lifted up, a wiper holder 7 descends through the pin 18 and the wiper 8 is separated from the printing head 5a.

6. 发明专利

JPH07115498A MECHANISM FOR SUPPLYING PAPER OF ORIGINAL READING DEVICE 失效
公开(公告)号：JPH07115498A
公开(公告)日：1995-05-02
申请号：JP28037793
申请日：1993-10-14
申请人： FUNAI ELECTRIC CO
发明人： AOKI RYUJI , TAKEUCHI YOSHIHITO
IPC分类号： B65H7/08 , B65H7/14 , H04N1/00
摘要： PURPOSE:To prevent the clog of originals in advance by locating the suspending chip not to obstruct the light path of a photo sensor when an abutting arm part is abutted on an original and is rotated. CONSTITUTION:A paper supply mechanism 1, photo sensor 10, roller 20 and image sensor 21 are arranged in the forward progressive direction of an original 25. The paper supply mechanism 1 which detects the inclination of the original 25 to be carried is provided with a sensor lever 1A consisting of an abutting arm part 2A and a suspending chip 4A extending upwards and downwards of a rotating axis 3A and a sensor lever 1B consisting of an abutting arm part 2B and a suspending chip 4B extended upwards and downwards of a rotating axis 3B. The abutting arm part 2A and the suspending chip 4A can be rotated around the rotating axis 3A and the abutting arm part 2B and the suspending chip 4B can be rotated around the rotating axis 3B. When the original 25 is tilted, the suspending chip to move with the rotation of the rotating axis is rotated to the position not to obstruct the light path of the sensor 10.

7. 发明专利

JPH06180897A ERRONEOUS ERASURE PREVENTING DETECTION LEVER FOR VIDEO TAPE RECORDER 失效
公开(公告)号：JPH06180897A
公开(公告)日：1994-06-28
申请号：JP35356392
申请日：1992-12-14
申请人： FUNAI ELECTRIC CO
发明人： AOKI RYUJI
IPC分类号： G11B15/05 , G11B15/07
摘要： PURPOSE:To prevent the damage and the failure of a detection lever and a detection switch by making an one end side arm part a different member from the other end side arm part and attaining to bend it. CONSTITUTION:When no erroneous erasure preventing lug 5A exists on a loaded cassette 5, a first lever and a second lever are drawn by a spring 10 and rotated clockwise around a pivot. The tip of the bended handle part 2c of the lever 2 enters a recessed part 5a where the lug is eliminated, and the operating part 7c of the lever 7 is separated from a detection switch 6 to OFF operate the switch. When the lug 5A exists on the cassette 5, the tip of the bended handle part 2c is impossible entering the recessed part 5a, and the operating part 7c is pressed to the switch 6. At this time, since the spring 10 is lengthened further and rotated clockwise around the pin 8 of one end side arm part 7a of the lever 7, the excess press for the switch 6 is evaded, and the failure of the switch 6 is prevented.

8. 发明专利

JP2009023787A Image forming device 审中-公开
标题翻译：图像形成装置
公开(公告)号：JP2009023787A
公开(公告)日：2009-02-05
申请号：JP2007188225
申请日：2007-07-19
申请人： Funai Electric Co Ltd , 船井電機株式会社
发明人： AOKI RYUJI
IPC分类号： B65H7/02
摘要： PROBLEM TO BE SOLVED: To inhibit a recording paper from being pressed down when the recording paper is detected by a detection lever, and to prevent the recording paper from being drawn by a transfer roller during inclination correcting operation upon paper feeding in an image forming device.
SOLUTION: A paper feeding roller is driven to feed the recording paper to the transfer roller 3a close to a downstream end of a paper feeding passage 34 in a paper feeding direction. In the paper feeding passage 34, an embedding section 34a with a support member 37 arranged slidably is formed, and the detection lever 36 is arranged so that the lower end is embedded in this embedding section 34a. When the recording paper P is fed and the detection lever 36 is displaced upward, the support member 37 is displaced consequently in the paper feeding direction, and the part of the recording paper where a force by detection lever 36 is applied is supported. That inhibits the recording paper P from being pressed down by the detection lever 36 and prevents it from being drawn by the transfer roller 3a during the inclination correcting operation having the front end of the recording paper P contacted with the reversing transfer roller 3a.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：当通过检测杆检测到记录纸时，抑制记录纸被压下，并且防止记录纸在倾斜校正操作期间被转印辊牵引图像形成装置。
解决方案：驱动送纸辊，以便在进纸方向上将记录纸送到靠近送纸通道34的下游端的转印辊3a。在供纸通道34中，形成有具有可滑动地布置的支撑构件37的嵌入部分34a，并且检测杆36被布置成使得下端嵌入该嵌入部分34a中。当记录纸张P被馈送并且检测杆36向上移位时，支撑构件37因而在送纸方向上移动，并且支撑由检测杆36施加的力的记录纸的部分。这样可以防止记录纸P被检测杆36压下，并且防止在具有与反转转印辊3a接触的记录纸P的前端的倾斜修正操作期间被转印辊3a拉出。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2006298563A Paper feeding device and printer using it 审中-公开
标题翻译：纸张送纸装置和打印机使用它
公开(公告)号：JP2006298563A
公开(公告)日：2006-11-02
申请号：JP2005122419
申请日：2005-04-20
申请人： Funai Electric Co Ltd , 船井電機株式会社
发明人： AOKI RYUJI
IPC分类号： B65H3/52
摘要： PROBLEM TO BE SOLVED: To provide a paper feeding device capable of maintaining certain performance for separating paper sheets one by one and sending them out regardless of the number of the paper sheets abutting on a press part, and a printer using the paper feeding device.
SOLUTION: Coil springs 600 are provided inside a space 110 formed by a housing 200 and a base main body 300. The coil springs 600 are inserted into a recessed part 300b provided in the base main body 300, and the press part 200 is pressed by the coil springs 600. Therefore, regardless of the number of the paper sheets abutting on an upper face 200d of the press part 200, press force of the press part 200 with respect to the paper sheets is made uniform.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够保持一个一个地分离纸张的一定性能的送纸装置，而不管与冲压部件抵接的纸张数量如何，并且使用该纸张的打印机送料装置。解决方案：线圈弹簧600设置在由壳体200和基座主体300形成的空间110的内部。螺旋弹簧600插入设置在基座主体300中的凹部300b中，并且按压部200 被螺旋弹簧600按压。因此，不管按压部件200的上表面200d上的纸张的数量如何，压制部件200相对于纸张的按压力均匀。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JPH11278682A Printer 失效
标题翻译：打印机
公开(公告)号：JPH11278682A
公开(公告)日：1999-10-12
申请号：JP8200298
申请日：1998-03-27
申请人： Funai Electric Co Ltd , 船井電機株式会社
发明人： AOKI RYUJI
IPC分类号： B41J13/10 , B41J29/54 , B65H1/04 , B65H1/12 , B65H1/24
摘要： PROBLEM TO BE SOLVED: To prevent a sheet feed tray of a printer from deformation through a simple procedure without increasing the number of part items.
SOLUTION: A sheet feed tray 6 of a printer is installed swingably at a sheet feed hole 1a in a casing 1 equipped internally with a sheet feed roller and a printing part and is energized by a spring toward the feed roller, and a stationary guide and a movable guide 11 are attached to the sheet feed tray 6, and the movable guide 11 is moved to the specified sheet fitting position so that the sheet supplied to between the movable guide 11 and stationary guide is sent out by the feed roller. On this sheet, printing is made by the printing part. In a position off from the sheet fitting position, a locking piece 25 is installed in a single piece with the casing 1, and the sheet feed tray 6 is locked against the action of the spring by engaging the movable guide 11 with the locking piece 25.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：通过简单的程序防止打印机的送纸盘变形，而不增加零件的数量。解决方案：打印机的供纸托盘6可摆动地安装在设置有片材进给辊和打印部分的外壳1中的送纸孔1a处，并且通过弹簧朝向进给辊通电，并且固定引导件可动引导件11安装在供纸托盘6上，可移动引导件11移动到指定的纸张装配位置，从而供给到可移动引导件11和固定引导件之间的纸张被进给辊送出。在这张纸上，打印由打印部分进行。在与纸张装配位置脱离的位置，锁定片25与壳体1一体地安装，并且通过使可动引导件11与锁定片25接合而使片材进给托盘6抵抗弹簧的作用而被锁定。

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