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1. 发明专利

JP2012107872A Recorder 审中-公开
标题翻译：录音机
公开(公告)号：JP2012107872A
公开(公告)日：2012-06-07
申请号：JP2010254635
申请日：2010-11-15
申请人： Hioki Ee Corp , 日置電機株式会社
发明人： SATO TETSUO
IPC分类号： G01D15/28
摘要： PROBLEM TO BE SOLVED: To reduce device costs while securing a satisfactory attaching/detaching property of recording paper.SOLUTION: A pair of feeding rollers 3 are arranged at a front face side position of a pair of side walls 21, 22 in a rotatable manner about a first rotary shaft L1 orthogonal to each of the side walls 21, 22, and in a state separated from each other by a distance corresponding to a width of a recording paper sheet, and are equipped with a pair of first support arms 71 mounted on a corresponding side wall of either of the side walls 21, 22 so that one end side respectively is freely rotatable about a second rotary shaft L2 parallel to the first rotary shaft L1 and so that the other end portion is freely rotatable at an inner side of the feeding roller 3. A paper storing case 6 is formed into a case body that is accessible inside from the front face side of the side walls 21, 22, and disposed in a bridging manner between the other end of each of the first support arms 71, and configured to be movable between a storage position located at a lower part of the inner side of each feeding roller 3 and an access position located at an upper part of the inner side of each feeding roller 3.
摘要翻译：要解决的问题：在确保记录纸的令人满意的附着/分离性能的同时降低设备成本。解决方案：一对进给辊3以可旋转的方式围绕与每个侧壁21,22垂直的第一旋转轴L1布置在一对侧壁21,22的正面侧位置处，以及在相互隔开与记录纸张的宽度相对应的距离的状态下，并且配备有一对第一支撑臂71，该第一支撑臂71安装在任一个侧壁21,22的相应的侧壁上，使得一端侧分别围绕与第一旋转轴L1平行的第二旋转轴L2自由旋转，并且使得另一端部能够在进给辊3的内侧自由旋转。纸容纳箱6形成为壳体，可从侧壁21,22的前面侧进入内部，并且以桥接的方式设置在每个第一支撑臂71的另一端之间，并且构造成能够在位于下侧的存储位置之间移动每个喂养的内侧辊3和位于每个进料辊3的内侧上部的进入位置。版权所有：（C）2012，JPO＆INPIT

2. 发明专利

JP2010091344A Method for determining abnormality in feeding recording paper, and the recording paper 审中-公开
标题翻译：用于确定供纸记录纸中异常的方法和记录纸
公开(公告)号：JP2010091344A
公开(公告)日：2010-04-22
申请号：JP2008260015
申请日：2008-10-06
申请人： Chugoku Electric Power Co Inc:The , 中国電力株式会社
发明人： IWAMOTO YASUHARU
IPC分类号： G01D15/28 , G01D15/34
摘要： PROBLEM TO BE SOLVED: To discover that chart paper is fed in a state of being overlapped.
SOLUTION: Strip-shaped marks 121A and 121B are alternately placed, beforehand, on the opposite side parts between mountain folds of the chart paper 120. When the paper is fed in a normal manner, the marks 121A and 121B are observed on the different sides of the chart paper 120, on the sides opposite to the mountain fold as the boundary; and when piling occurs, the marks 121A and 121B are observed on the same side above and below the mountain fold.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：发现纸张以重叠的状态进给。
解决方案：条形标记121A和121B预先交替放置在图纸120的山折之间的相对侧部分上。当以正常方式供纸时，标记121A和121B被观察在图纸120的不同侧面，与山腰相反的边界作为边界; 并且当打桩发生时，在山折叠的上方和下方的同一侧观察标记121A和121B。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2006038639A End position detection device, method and program 审中-公开
标题翻译：终端位置检测装置，方法和程序
公开(公告)号：JP2006038639A
公开(公告)日：2006-02-09
申请号：JP2004219051
申请日：2004-07-27
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： OGURI HIROFUMI
IPC分类号： G01B11/00 , G01D15/28
CPC分类号： B41J11/0095 , B65H43/02 , B65H2553/414 , G01N21/86
摘要： PROBLEM TO BE SOLVED: To detect always accurately the end position of a detection object without being influenced by a color or irregularities of the surface of the detection object or by warp or sag of the end of the detection object. SOLUTION: When detecting the paper end by a printer, first of all, a form is conveyed onto a platen, and the emitted light quantity from a reflection type optical sensor is adjusted based on the reflected light quantity from the form (S110, S120). Then, the reflection type optical sensor is moved from one end to the other end of the platen when the form is removed from the platen and when the form is arranged on the platen respectively, and a sensor output D is sampled at each moving time, to thereby generate time series data of the output D2 in the existing state of the form and time series data of the output D1 in the absent state of the form (S130-S160). Then, each deviation ΔD of D2, D1 acquired on the sensor same position relative to each data is determined successively, and a point where the deviation ΔD crosses a determination value α is detected as the paper end (S170, S180). COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：不受检测对象的颜色或不规则性或检测对象的端部的翘曲或下垂的影响，始终准确地检测检测对象的结束位置。
解决方案：当通过打印机检测纸张端时，首先将形状传送到压板上，并且基于来自形式的反射光量调整来自反射型光学传感器的发射光量（S110 ，S120）。然后，将反射型光学传感器从压盘的一端移动到台板的另一端，分别在压板上配置形状时，在每个移动时刻对传感器输出D进行取样，从而在形式的不存在状态下生成输出D1的形式和时间序列数据的现有状态的输出D2的时间序列数据（S130-S160）。然后，连续地确定在与传感器相同的位置上相对于每个数据获取的D2，D1的每个偏差ΔD，并且检测到偏差ΔD与确定值α相交的点作为纸张端（S170，S180）。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004034712A Printing mechanism 审中-公开
公开(公告)号：JP2004034712A
公开(公告)日：2004-02-05
申请号：JP2003273263
申请日：2003-07-11
申请人： Hewlett-Packard Development Co Lp , ヒューレット−パッカードデベロップメントカンパニーエル.ピー.
发明人： ROBERTS CARRIE , STINSON ROBERTA , DION JOHN H , MCCARTY MARK L
IPC分类号： B41J13/00 , B41J11/06 , B41J13/10 , G01D15/28
CPC分类号： G01D15/28 , B41J11/06 , B41J13/103
摘要： PROBLEM TO BE SOLVED: To provide a printing mechanism, capable of preventing sheet jamming in a miniaturized configuration.
SOLUTION: The ink jet printer 20 comprises a printing head 28 for defining a printing zone 26 in a housing 24, and a tray 30 for supporting at least one sheet 68. The tray 30 is provided reciprocally movably with respect to the housing 24 so that the tray 30 is moved through the printing zone 28 while the printing head 28 carries out a printing operation on the sheet 68.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP3395562B2 失效
公开(公告)号：JP3395562B2
公开(公告)日：2003-04-14
申请号：JP4103497
申请日：1997-02-25
IPC分类号： G01C23/00 , G01D15/28 , G01P1/12 , G07C5/06 , G07C7/00

6. 发明专利

JP3134186B2 失效
公开(公告)号：JP3134186B2
公开(公告)日：2001-02-13
申请号：JP31579596
申请日：1996-11-27
IPC分类号： G01D15/28 , G01W1/00

7. 发明专利

JP3073053B2 失效
公开(公告)号：JP3073053B2
公开(公告)日：2000-08-07
申请号：JP18192791
申请日：1991-06-26
IPC分类号： B65H7/14 , G01D15/28 , G01V8/12 , G03G15/00 , G03G15/04

8. 发明专利

JP2000128392A THERMAL PRINTER 失效
公开(公告)号：JP2000128392A
公开(公告)日：2000-05-09
申请号：JP29999798
申请日：1998-10-21
申请人： FUJI PHOTO FILM CO LTD
发明人： GOTO SATORU
IPC分类号： B41J2/32 , B65H5/38 , G01D15/28
摘要： PROBLEM TO BE SOLVED: To provide a thermal printer capable of properly feeding recording paper between a thermal head and a platen. SOLUTION: A guide plate 18 is arranged between a thermal head 12 and a carrying roller pair 9. The guide plate 18 guides so that a color thermosensible recording paper 2 enters between a platen roller 13 and the thermal head 12 by projecting into the inside of a carrying passage and making contact with the color thermosensible recording paper 2 when the platen roller 13 is at a paper feeding position to separate from the thermal head 12. In the case when the platen roller 13 moves to a printing position to make contact with the thermal head 12, it is pressed by support plates 15, 16 and lowered and retreats from the carrying passage of the color thermosensible recording paper 2.

9. 发明专利

JPH11281410A Chart cassette attaching device for recorder 失效
标题翻译：用于记录仪的附件装置
公开(公告)号：JPH11281410A
公开(公告)日：1999-10-15
申请号：JP8768698
申请日：1998-03-31
申请人： Yamatake Corp , 株式会社山武
发明人： HARADA HIDEFUMI , WATANABE TAKASHI
IPC分类号： G01D15/28
摘要： PROBLEM TO BE SOLVED: To prevent a hinge pin or the like from being damaged by failing to grip a chart cassette and having it rapidly rotate and fall down at latch release operation or the like on the way of drawing and rotating the chart cassette.
SOLUTION: A guide 6 locked to a hinge pin 3 to derive the hinge pin 3 in the vertical direction and a brake part 7 extended upward at the rear position of the hinge pin 3 are installed in a chart cassette 2, and a stopper 4 is installed at the upper position of the hinge pin 3 in a recorder case 1 to set the distance between the hinge pin 3 and the brake part 7 so that the hinge pin 3 is pulled up along the guide 6 when the brake part 7 moves while being brought into slide contact with the stopper 4 at drawing out and rotating the chart cassette 2.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：为了在拉拔和旋转图表盒的过程中通过不能抓住图表盒并使其在闩锁释放操作等处快速旋转和跌落而防止铰链销等被损坏。解决方案：锁定在铰链销3上以沿垂直方向导出铰链销3的导向件6和在铰链销3的后部位置向上延伸的制动部分7安装在图表盒2中，止动件4是安装在记录器壳体1中的铰链销3的上部位置以设定铰链销3和制动部件7之间的距离，使得当制动器部件7移动时铰链销3沿着导向件6被拉起在绘图和旋转图表盒2时，与止动件4滑动接触。

10. 发明专利

JPH11222340A SHEET AND SHEET FEEDING PROCESSOR 失效
公开(公告)号：JPH11222340A
公开(公告)日：1999-08-17
申请号：JP31379098
申请日：1998-11-04
申请人： GERBER SCIENT PRODUCTS INC
发明人： HEVENOR CHARLES M , GORDON THOMAS A
IPC分类号： B43L13/00 , B41J11/00 , B41J11/46 , B41J13/02 , B41J15/04 , B65H23/02 , B65H23/032 , B65H23/038 , B65H23/04 , G01D9/40 , G01D15/28
摘要： PROBLEM TO BE SOLVED: To maintain alignment by correcting a deviation in the direction orthogonal to the feeding direction without using a sprocket and perforations by forming a first alignment mark to set alignment in the direction orthogonal to the feeding direction when feeding a sheet. SOLUTION: Frictional force of a nip 40 is increased by contacting a feeding sheet with the projection parts 91 by forming the plural projection parts 91 substantially arranged in parallel to both the feeding direction and the shaft direction of a driving roller 42 and the recess parts 93 positioned between the adjacent projection parts 91 on the friction surfaces 55, 57, 59. These recess parts also fulfill the action similar to perforations of the sheet to engage with a sprocket since the projection parts 91 feed the sheet while forming a recess in the sheet according to an increase in this frictional force. The feeding directional deviation can be prevented by maintaining alignment in the feeding direction of the sheet 12 when the sheet 12 is longitudinally moved along a feeding passage.

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