公开(公告)号：US08534940B2

公开(公告)日：2013-09-17

申请号：US13032707

申请日：2011-02-23

Applicant: Norio Nagata

Inventor： Norio Nagata

IPC: B41J3/54

CPC classification number: B41J3/60 ,  B41J2/23 ,  B41J11/48 ,  B41J25/308

Abstract: A printer has a platen gap adjustment mechanism that can hold the platen gaps of two print heads substantially constant. A check processing device has a front print head unit on which are disposed a front print head, a first media transportation roller, and a back platen; a platen lever unit on which a second media transportation roller and front platen are disposed, and which can move toward and away from the first media transportation roller; a lever tension spring that urges the platen lever unit toward the first media transportation roller, and presses the second media transportation roller to the first media transportation roller; a back print head unit on which a back print head is disposed, and which can move toward and away from the first media transportation roller; and an unit tension spring that presses the back print head unit to the platen lever unit.

Abstract translation: 打印机具有能够保持两个打印头的压板间隙基本恒定的压板间隙调节机构。 检查处理装置具有前打印头单元，前打印头单元设置有前打印头，第一介质输送辊和后台板; 一个压板杠杆单元，第二介质输送辊和前压板设置在该压板杠杆单元上，并且能够朝向和远离第一介质输送辊移动; 杠杆拉伸弹簧，其将压板杆单元朝向第一介质输送辊推压，并将第二介质输送辊按压到第一介质输送辊; 背面打印头单元，背面打印头设置在该背面打印头单元上，并且可以朝向和远离第一介质传送辊移动; 以及将背面打印头单元按压到压板杆单元的单元拉伸弹簧。

公开(公告)号：US07984871B2

公开(公告)日：2011-07-26

申请号：US11431458

申请日：2006-05-09

Applicant: Norio Nagata

Inventor： Norio Nagata

IPC: B65H26/06

CPC classification number: B41J15/165 ,  B41J11/0095 ,  B65H26/00

Abstract: A printing apparatus and a roll paper transportation device which reduces the space needed to accommodate a roll paper buffer mechanism unit and paper detection unit, and to reduce poor electrical contact in the contact part of the paper detection unit. The roll paper transportation device has a paper detection unit 8 for detecting the presence of roll paper 5, and a buffer mechanism unit 7 for absorbing variation in roll paper tension in order to keep the roll paper 5 tension less than or equal to a predetermined level. The buffer mechanism unit 7 forms a housing unit 16 for housing at least part of the paper detection unit 8 in a common area disposed in the buffer mechanism unit 7 enabling the paper detection unit 8 and buffer unit 7 to operate in unison without interfering with the operation of the other.

Abstract translation: 一种打印装置和卷纸输送装置，其减少容纳卷纸缓冲机构单元和纸检测单元所需的空间，并且减少纸检测单元的接触部分中的差的电接触。 卷纸传送装置具有用于检测卷纸5的存在的纸检测单元8和用于吸收卷纸张力变化的缓冲机构单元7，以便使卷纸5的张力保持在小于或等于预定水平 。 缓冲机构单元7形成用于将纸检测单元8的至少一部分容纳在设置在缓冲机构单元7中的公共区域中的壳体单元16，使得纸张检测单元8和缓冲单元7能够一致地操作而不干扰 操作另一个。

公开(公告)号：US20080202366A1

公开(公告)日：2008-08-28

申请号：US12070816

申请日：2008-02-21

Applicant: Norio Nagata

Inventor： Norio Nagata

IPC: B41F1/06

CPC classification number: B41K3/20 ,  B41K3/005

Abstract: A stamping device comprising a stamp, a drive mechanism for moving the stamp between a printing position and a standby position, and a return urging member that urges the stamp towards the standby position in order to return the stamp to the standby position if the drive mechanism becomes inoperable.

Abstract translation: 一种冲压装置，包括印模，用于在打印位置和待机位置之间移动印模的驱动机构以及将印模朝向待机位置推动以将印模返回到备用位置的返回推动件，如果驱动机构 变得无法操作

公开(公告)号：US20060210342A1

公开(公告)日：2006-09-21

申请号：US10759868

申请日：2004-01-15

Applicant: Masashi Fujikawa ,  Toshiyuki Sasaki ,  Kunio Omura ,  Norio Nagata

Inventor： Masashi Fujikawa ,  Toshiyuki Sasaki ,  Kunio Omura ,  Norio Nagata

IPC: B41J11/48

CPC classification number: G07F7/04 ,  B41J3/44 ,  B41J11/0035 ,  B41J11/0095 ,  B41J11/48 ,  B41J11/52 ,  B41J13/0018 ,  B41J13/0045 ,  B41J13/12 ,  G07F7/08 ,  G07F7/0833 ,  H04N1/0057 ,  H04N1/00588 ,  H04N1/00591 ,  H04N1/00594 ,  H04N1/00596 ,  H04N1/00602 ,  H04N1/0464 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/0081

Abstract: A data reading apparatus for reading and/or scanning data from a first and second scanned medium comprising a first transportation path P1, along which the first scanned medium is conveyed and a second transportation path P2, along which the second scanned medium is conveyed and wherein the first and second transportation paths each have a common mutually shared middle transportation path through which both scanned media must pass and a common data reader reading data from each scanned medium respectively. Checks S are conveyed on the first transportation path P1, cards C are conveyed on the second transportation path P2 at a different transportation height from that of the first transportation path P1 with data read from the respective media as they are being conveyed. Because the transportation heights differ, scanned media can be transported on different transportation paths without involving special switching devices.

Abstract translation: 一种用于从第一和第二扫描介质读取和/或扫描数据的数据读取装置，包括第一传送路径P 1，第一扫描介质沿着该第一传送路径P 1传送，第二传送路径P 2沿着第二扫描介质传送 并且其中所述第一和第二传送路径各自具有共同共享的中间传送路径，扫描介质必须通过该中间传送路径和公共数据读取器分别从每个扫描介质读取数据。 支票S在第一运送路径P 1上传送，卡片C在与第一运送路径P 1的运送高度不同的运送高度的第二运送路径P 2上传送，在从各个媒体传送的数据中读取数据。 由于运输高度不同，扫描介质可以在不同的运输路径上运输，而不需要特殊的开关装置。

公开(公告)号：US20050145689A1

公开(公告)日：2005-07-07

申请号：US10978017

申请日：2004-10-28

Applicant: Kohei Osawa ,  Norio Nagata ,  Kunio Omura

Inventor： Kohei Osawa ,  Norio Nagata ,  Kunio Omura

IPC: B65H7/12 ,  B65H7/02 ,  B65H7/14 ,  G06K7/08 ,  G06K13/16 ,  G06F17/60

CPC classification number: G06K7/084 ,  G06K13/16

Abstract: A multifeed detection apparatus and method for use in a check processing terminal including a paper supply unit for individually feeding a plurality of checks; a check transportation path for conveying each check fed from said paper supply unit in a given direction along said path; a reading unit disposed on one side of the transportation path and having a rigid stationary surface and an image scanning sensor such as an MICR head for reading magnetic ink characters printed on the check with said check multifeed detection apparatus comprising: a pressure member disposed on another side of the check transportation path opposite to and in alignment with said rigid stationary surface for pressing one or more transported checks passing between the pressure member and the rigid surface up against said rigid stationary surface; and a displacement detection sensor for detecting the displacement of the pressure member by the transported check(s); a wherein the displacement detection sensor detects multifeeding based on the displacement of the pressure member according to the thickness of the check(s) passed between said pressure member and said rigid stationary surface.

Abstract translation: 一种用于检查处理终端的多页进纸检测装置和方法，该检查处理终端包括用于单独进给多个检查的纸张供应单元; 检查传送路径，用于沿着所述路径沿给定方向传送从所述供纸单元供给的每个检查; 读取单元，其设置在所述传送路径的一侧并且具有刚性静止表面，以及诸如MICR头的图像扫描传感器，用于读取与所述检查多页进纸检测设备打印在所述支票上的磁性墨水字符，包括：设置在另一个上的压力构件 所述检查传送路径的一侧与所述刚性固定表面相对并对准，用于将通过所述压力构件和所述刚性表面之间的一个或多个传送的检查件压靠在所述刚性固定表面上; 以及位移检测传感器，用于通过所述运送的检查来检测所述压力构件的位移; a，其中所述位移检测传感器基于所述压力构件根据在所述压力构件和所述刚性固定表面之间通过的支票的厚度的位移来检测多重进给。

公开(公告)号：US20050129440A1

公开(公告)日：2005-06-16

申请号：US10989320

申请日：2004-11-15

Applicant: Norio Nagata ,  Hideki Furihata

Inventor： Norio Nagata ,  Hideki Furihata

IPC: G06F3/12 ,  G03G15/00 ,  H04N1/00

CPC classification number: H04N1/00588 ,  B65H2601/11 ,  B65H2601/321 ,  H04N1/00567 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/2032

Abstract: An information processing apparatus and transportation path opening/closing mechanism for removing a paper jam with ease even when the paper jam occurs where a data reader is disposed to the transportation path. A first scanner for imaging one side of a first or second transported medium is disposed to the outside guide wall side of the transportation path. A first pressure mechanism for pressing the first or second transported medium to the scanning surface of the first scanner is located opposite the first scanner on the inside guide wall side of the transportation path. A second scanner for imaging the other side of the first or second transported medium is located on the inside guide wall side of the transportation path. A second pressure mechanism for pressing the first or second transported medium to the second scanner is located opposite the second scanner on the outside guide wall side of the transportation path. The first scanner and second pressure mechanism are incorporated within an opening/closing wall section of the transportation path opening/closing mechanism that opens and closes by pivoting on a pivot joint. A mechanism for reducing or removing the holding force of the transportation rollers when the opening/closing wall opens is disposed for the transportation roller pairs located near this opening/closing wall.

Abstract translation: 即使当数据读取器被布置在传送路径上发生卡纸时，信息处理设备和传送路径打开/关闭机构也可以容易地去除卡纸。 用于对第一或第二输送介质的一侧成像的第一扫描器设置在输送路径的外侧引导壁侧。 用于将第一或第二输送介质按压到第一扫描仪的扫描表面的第一压力机构与第一扫描仪位于传送路径的内导向壁侧相对。 用于对第一或第二传送介质的另一侧进行成像的第二扫描器位于传送路径的内侧引导壁侧。 用于将第一或第二输送介质按压到第二扫描器的第二压力机构与第二扫描器相对地位于输送路径的外导向壁侧。 第一扫描器和第二压力机构结合在传送路径打开/关闭机构的打开/关闭壁部分中，其通过枢转接头枢转而打开和关闭。 对于位于该开闭壁附近的输送辊对，设置有用于在打开/关闭壁打开时减小或移除输送辊的保持力的机构。

公开(公告)号：US06503987B1

公开(公告)日：2003-01-07

申请号：US09719965

申请日：2001-02-13

Applicant: Fuminobu Kitayama ,  Takahiko Sugaya ,  Norio Nagata ,  Akira Takaki

Inventor： Fuminobu Kitayama ,  Takahiko Sugaya ,  Norio Nagata ,  Akira Takaki

IPC: C08L3312

CPC classification number: C08L33/06 ,  C08L51/06 ,  C08L2205/02 ,  C08L2666/02

Abstract: There is provided a modifier composition for a methacrylate resin, which can stably give a molded article excellent in strength without deteriorating transparency, color tone and appearance thereof under a wide range of injection molding conditions. A modifier composition for a methacrylate resin of the present invention comprises an impact modifier, a polymer processing aid and a reducing compound, wherein an amount of the impact modifier to the polymer processing aid is 95/5 to 80/20 in weight, and an amount of the reducing compound is 0.25 to 1.25 parts by weight based on 100 parts by weight of the total amount of the impact modifier and the polymer processing aid.

Abstract translation: 提供了一种用于甲基丙烯酸酯树脂的改性剂组合物，其可以在宽的注射条件范围内稳定地得到强度优异的模塑制品，而不会使透明度，色调和外观劣化。 用于本发明的甲基丙烯酸酯树脂的改性剂组合物包含抗冲改性剂，聚合物加工助剂和还原性化合物，其中抗冲改性剂对聚合物加工助剂的量为95/5至80/20重量， 基于100重量份的抗冲改性剂和聚合物加工助剂的总量，还原化合物的量为0.25至1.25重量份。

公开(公告)号：US09387708B2

公开(公告)日：2016-07-12

申请号：US12915273

申请日：2010-10-29

Applicant: Norio Nagata

Inventor： Norio Nagata

IPC: B65H26/06 ,  B41J15/16 ,  B41J11/00 ,  B65H26/00

CPC classification number: B41J15/165 ,  B41J11/0095 ,  B65H26/00

Abstract: A printing apparatus and a roll paper transportation device which reduces the space needed to accommodate a roll paper buffer mechanism unit and paper detection unit, and to reduce poor electrical contact in the contact part of the paper detection unit. The roll paper transportation device has a paper detection unit for detecting the presence of roll paper. The paper detection unit itself comprises a detection lever that pivots rotationally when in contact with the roll paper, a cam formed integrally with the detection lever and having a curved surface that is concentric to the rotary axis of the detection lever, and a switch lever that contacts the curved surface of the cam.

Abstract translation: 一种打印装置和卷纸输送装置，其减少容纳卷纸缓冲机构单元和纸检测单元所需的空间，并且减少纸检测单元的接触部分中的差的电接触。 卷纸传送装置具有用于检测卷纸存在的纸张检测单元。 纸张检测单元本身包括与卷纸接触时可旋转地转动的检测杆，与检测杆一体形成的凸轮，并且具有与检测杆的旋转轴线同心的弯曲表面，以及开关杆， 接触凸轮的曲面。

公开(公告)号：US20100220167A1

公开(公告)日：2010-09-02

申请号：US12715354

申请日：2010-03-01

Applicant: Norio Nagata

Inventor： Norio Nagata

IPC: B41J2/01 ,  B65H5/06

CPC classification number: B41J15/042 ,  B41J11/006 ,  B41J11/0085 ,  B41J11/06 ,  B41J15/046

Abstract: A recording paper transportation path structure suppresses sagging of the recording paper fed from the nipping part of a pair of rollers to the platen surface of a vacuum platen, and can prevent a drop in paper feed precision. In a roll paper printer 1, the recording paper fed through the nipping part 52 of a paper feed roller 22 and a paper pressure roller 23 is fed along the contact plane P2 of the outside surface of the rollers 22 and 23 toward the platen surface 8a of the vacuum platen 8 at a slightly lower position. An inclined surface part 12b that slopes along the contact plane P2, an up-lifting surface part 12c that slopes down, and a protruding surface part 12d are formed contiguously to the upstream side at the upstream end part 8b of the platen surface 8a. Because the part of the recording medium 10 fed from the nipping part 52 is supported and guided by these parts, the paper is guided to the horizontal surface 12a of the platen surface 8a without drooping down, and a drop in paper feed precision and paper jams caused by the recording paper sagging can be avoided.

Abstract translation: 记录纸输送路径结构抑制从一对辊的夹持部分供给到真空压板的压板表面的记录纸的下垂，并且可以防止送纸精度下降。 在卷纸打印机1中，通过供纸辊22和纸张压力辊23的夹持部分52供给的记录纸沿辊22和23的外表面的接触面P2朝向压纸表面8a 的位置处于稍低的位置。 沿着接触平面P2倾斜的倾斜表面部分12b，向下倾斜的上升表面部分12c和突出表面部分12d与压板表面8a的上游端部分8b的上游侧连续地形成。 由于从夹持部52供给的记录介质10的一部分被这些部件支承和引导，所以纸张被引导到台板表面8a的水平面12a而不会下垂，造纸精度下降，卡纸 造成记录纸下垂可以避免。

公开(公告)号：US07563045B2

公开(公告)日：2009-07-21

申请号：US11524846

申请日：2006-09-20

Applicant: Norio Nagata

Inventor： Norio Nagata

IPC: B41J29/02

CPC classification number: B41J29/13 ,  B41J29/02

Abstract: A printer having a cover opening and closing mechanism for opening and closing a cover to the roll paper compartment of the printer including a four-node parallel linkage mechanism and an urging member to prevent the four-node parallel linkage mechanism from locking into a fixed position when the cover is opened or closed. The four-node parallel linkage mechanism comprises right and left side panel portions of a rocker panel to which the cover is attached, right and left rocker arms located behind the rocker panel, and a parallel motion panel disposed horizontally connecting the top ends of the rocker panel and the rocker arms. A coil spring pulls up on the rocker arms when the cover opening and closing mechanism is swung down to the horizontal full open position, and a flexible strip between the rocker arms and parallel motion panel pushes up on the parallel motion panel. The parallel motion panel and the rocker arms are thus prevented from bending downward at the node where they join, and the parallel linkage mechanism is therefore prevented from locking.

Abstract translation: 一种具有盖打开和关闭机构的打印机，用于打开和关闭打印机的卷纸盒的盖子，该打印机包括一个四节点的平行连杆机构和一个推动件，以防止四节点平行连杆机构锁定在固定位置 当盖打开或关闭时。 四节点平行联动机构包括安装有盖的摇杆面板的左右侧面板部分，位于摇杆面板后方的左右摇臂，以及水平连接摇杆顶端的平行运动面板 面板和摇臂。 当盖打开和关闭机构向下摆动到水平完全打开位置时，螺旋弹簧在摇臂上拉起，并且摇臂和平行运动面板之间的柔性条在平行运动面板上向上推。 因此，平行运动面板和摇臂因此被阻止在它们接合的节点处向下弯曲，因此防止了平行连杆机构的锁定。