公开(公告)号：US20120269992A1

公开(公告)日：2012-10-25

申请号：US13517444

申请日：2010-12-22

申请人： Nobumichi Kamiyoshi ,  Takashi Mukai ,  Yoshiaki Ban ,  Yuuta Matsumoto

发明人： Nobumichi Kamiyoshi ,  Takashi Mukai ,  Yoshiaki Ban ,  Yuuta Matsumoto

IPC分类号： B41M5/52 ,  C08K5/13 ,  C09D167/06 ,  C08G63/91

CPC分类号： B41M5/52 ,  B41M5/42 ,  B41M5/423 ,  B41M5/426 ,  B41M5/44 ,  B41M5/5218 ,  B41M5/5227 ,  B41M5/5245 ,  B41M5/5254 ,  B41M5/5272 ,  B41M5/5281 ,  B41M2205/02 ,  B41M2205/32 ,  B41M2205/38 ,  C08J5/18 ,  C08J2351/08

摘要： The present invention relates to a thermal transfer image-receiving sheet including a dye receiving layer which contains a resin (A) including a graft polymer containing a main chain segment (A1) formed of a polyester resin having an acid value of from 5 to 40 mgKOH/g and a side chain segment (A2) formed of an addition polymer-based resin, wherein the segment (A1) is obtained by polycondensing an alcohol component containing an alkyleneoxide adduct of 2,2-bis(4-hydroxyphenyl)propane in an amount of 60 mol % or more with a carboxylic acid component, and the segment (A2) contains a constitutional unit derived from an aromatic group-containing addition-polymerizable monomer in an amount of 85% by weight or more.

摘要翻译： 本发明涉及一种包含染料接收层的热转印图像接收片，该染色剂接收层含有包含含有酸值为5〜40的聚酯树脂形成的主链段（A1）的接枝聚合物的树脂（A） mgKOH / g和由加成聚合物类树脂形成的侧链链段（A2），其中链段（A1）通过将含有2,2-双（4-羟基苯基）丙烷的环氧烷烃加合物的醇组分缩聚在 羧酸成分为60摩尔％以上，段（A2）含有含有85重量％以上的含芳香族基团的可加成聚合单体的结构单元。

公开(公告)号：US20100139013A1

公开(公告)日：2010-06-10

申请号：US12630579

申请日：2009-12-03

申请人： Yoshiaki Ban ,  Eiji Shirai ,  Nobumichi Kamiyoshi ,  Yuuta Matsumoto ,  Takashi Mukai

发明人： Yoshiaki Ban ,  Eiji Shirai ,  Nobumichi Kamiyoshi ,  Yuuta Matsumoto ,  Takashi Mukai

IPC分类号： B41M5/035 ,  B41M5/40 ,  B05D1/00

CPC分类号： B41M5/52 ,  B41M5/5254 ,  B41M5/5272 ,  B41M2205/02 ,  B41M2205/32

摘要： The present invention relates to a resin for use in a thermal transfer image-receiving sheet which is excellent in dyeability with dyes and releasability of the sheet, a resin dispersion using the resin, and a thermal transfer image-receiving sheet. The resin for a thermal transfer image-receiving sheet is obtained by addition polymerizing and condensation polymerizing (a) raw monomers of a polyester, (b) a raw monomer of an addition polymer-based resin containing at least one compound selected from the group consisting of styrene and styrene derivatives and (c) at least one dually reactive monomer selected from the group consisting of acrylic acid, methacrylic acid and derivatives of these acids, wherein the raw monomers (a) of a polyester include an alcohol component containing 80 mol % or more of an alkyleneoxide adduct of 2,2-bis(4-hydroxyphenyl)propane.

摘要翻译： 本发明涉及一种与染料的染色性和片材的脱模性，使用该树脂的树脂分散体和热转印图像接收片相比，具有优异的热转印图像接收片的树脂。 通过加成聚合和缩聚（a）聚酯的原料单体，（b）含有至少一种选自以下的化合物的加成聚合物类树脂的原料单体，获得热转印图像接收片用树脂： 的苯乙烯和苯乙烯衍生物，和（c）至少一种选自丙烯酸，甲基丙烯酸和这些酸的衍生物的双重反应性单体，其中聚酯的原料单体（a）包括含有80mol％ 或更多的2,2-双（4-羟基苯基）丙烷的环氧烷烃加成物。

公开(公告)号：US09037054B2

公开(公告)日：2015-05-19

申请号：US13479536

申请日：2012-05-24

申请人： Takashi Mukai

发明人： Takashi Mukai

IPC分类号： G03G15/20

CPC分类号： G03G15/2053 ,  G03G15/2017 ,  G03G2215/2003 ,  G03G2215/2029 ,  G03G2215/2032

摘要： A fixing device includes: a fixing belt that heats a recording medium with a toner image transferred thereon to fix the toner image to the recording medium; a heater unit for heating the fixing belt; and a tension roller that suspends the fixing belt in a rotatable manner. This fixing device is constructed such that the heater unit is extended in the direction of the belt width that is perpendicular to the rotational direction of the fixing belt and includes a planar heat generator that generates heat by supplying electricity, a heat transfer member arranged in contact with both the planar heat generator and the fixing belt and a reinforcing member for fixing the heat transfer member while the heat transfer member is joined to the reinforcing member.

摘要翻译： 一种定影装置包括：定影带，其利用转印在其上的调色剂图像来加热记录介质以将调色剂图像定影到记录介质; 用于加热定影带的加热器单元; 以及以可旋转的方式悬挂定影带的张紧辊。 该固定装置构造成使得加热器单元沿垂直于定影带的旋转方向的带宽度的方向延伸，并且包括通过供电而产生热量的平面热发生器，布置成接触的传热构件 同时具有平面热发生器和定影带以及用于在传热构件接合到加强构件的同时固定传热构件的加强构件。

公开(公告)号：US08929763B2

公开(公告)日：2015-01-06

申请号：US13618151

申请日：2012-09-14

申请人： Takashi Mukai

发明人： Takashi Mukai

IPC分类号： G03G15/20

CPC分类号： G03G15/2053 ,  G03G15/2039 ,  G03G15/2042 ,  G03G2215/2032

摘要： A fuser portion is configured to include a fuser roller, a tension roller, an endless fuser belt stretched over the fuser roller and the tension roller, a heater unit for heating the fuser belt, and a pressure roller pressed to the fuser roller through the fuser belt. The heater unit is so arranged as to be pressed to the fuser belt, while the tension roller has a thermal insulation layer arranged on its outer circumference touching the fuser belt.

摘要翻译： 定影部分被配置为包括定影辊，张紧辊，在定影辊和张紧辊上伸展的环形定影带，用于加热定影带的加热器单元和通过定影器压到定影辊的压力辊 带。 加热器单元布置成被压到定影带上，而张紧辊具有布置在其外周上的接触定影带的绝热层。

公开(公告)号：US08577249B2

公开(公告)日：2013-11-05

申请号：US13087871

申请日：2011-04-15

申请人： Motoki Adachi ,  Masanori Tanaka ,  Hideo Kihara ,  Takashi Mukai

发明人： Motoki Adachi ,  Masanori Tanaka ,  Hideo Kihara ,  Takashi Mukai

IPC分类号： G03G15/16

CPC分类号： G03G15/161 ,  G03G21/0011

摘要： The image forming apparatus includes an image bearing member; a transfer belt used to transfer a toner image from the image bearing member to a transfer material; a transfer unit adapted to form a transfer nip in conjunction with the image bearing member through the transfer belt; and a control part adapted to control a rotation direction of the transfer belt, wherein in a cleaning mode, the control part rotates the transfer belt in a direction opposite to the rotation direction of the transfer belt during image formation at least by an amount equal to or larger than width of the transfer nip in the rotation direction of the transfer belt. This prevents foreign material from being trapped between the transfer belt such as an intermediate transfer belt or transfer material conveyance belt and a sheet member and thereby reduces density irregularities in a longitudinal direction of the belt.

摘要翻译： 图像形成装置包括图像承载部件; 用于将调色剂图像从图像承载部件转印到转印材料的转印带; 转印单元，其适于通过转印带与图像承载部件一起形成转印辊隙; 以及适于控制转印带的旋转方向的控制部件，其中在清洁模式中，控制部件在图像形成期间沿与转印带的旋转方向相反的方向旋转至少等于 或大于转印带旋转方向上转印辊隙的宽度。 这样可以防止异物被中间转印带或转印材料输送带等转印带和纸张片之间的捕获，从而降低带的长度方向的密度不均匀。

公开(公告)号：US08453478B2

公开(公告)日：2013-06-04

申请号：US13349798

申请日：2012-01-13

申请人： Masahiro Tsuda ,  Takashi Mukai ,  Takeshi Naraki

发明人： Masahiro Tsuda ,  Takashi Mukai ,  Takeshi Naraki

IPC分类号： C03B17/00

CPC分类号： C03B17/064

摘要： The present invention relates to a method for manufacturing a glass sheet, the method including: running down molten glass along both side surfaces of a molded body arranged inside a molding chamber; joining and integrating the molten glass just under a lower edge part of the molded body; and drawing downward an integrated sheet-shaped glass ribbon out of an opening of the molding chamber.

摘要翻译： 玻璃板的制造方法技术领域本发明涉及一种玻璃板的制造方法，其特征在于，包括：在配置在成型室内的成型体的两侧面沿着熔融玻璃流出; 将熔融玻璃接合并整合在模制体的下边缘部分的正下方; 并从成型室的开口向下拉一体的片状玻璃带。

公开(公告)号：US20130028641A1

公开(公告)日：2013-01-31

申请号：US13559880

申请日：2012-07-27

申请人： Takashi Mukai ,  Masahiro Yoshida ,  Koichiro Takashima ,  Nobuo Oshima ,  Kohei Matsuda ,  Kuniaki Tamagaki ,  Jun Miura

发明人： Takashi Mukai ,  Masahiro Yoshida ,  Koichiro Takashima ,  Nobuo Oshima ,  Kohei Matsuda ,  Kuniaki Tamagaki ,  Jun Miura

IPC分类号： G03G15/14

CPC分类号： G03G15/0189 ,  G03G21/0064 ,  G03G2215/0132

摘要： An image forming apparatus includes multiple image forming stations, and a controller for executing selectively a multi-color image mode or a monochromatic image forming mode, wherein in the monochromatic image forming mode, a first one of image forming stations which forms the image, and a second one which is upstream of the first image forming station exposes the image bearing members to a first image pattern and a second image pattern, respectively, and the controller determines the second image pattern in accordance with the first image pattern, and effects the exposure to the second image pattern.

摘要翻译： 图像形成装置包括多个图像形成站，以及用于选择性地执行多色图像模式或单色图像形成模式的控制器，其中在单色图像形成模式中，形成图像的第一个图像形成站，以及 在第一图像形成站的上游的第二图像分别将图像承载部件分别暴露于第一图像图案和第二图像图案，并且控制器根据第一图像图案确定第二图像图案，并且进行曝光 到第二图像模式。

公开(公告)号：US08027608B2

公开(公告)日：2011-09-27

申请号：US12546926

申请日：2009-08-25

申请人： Takashi Mukai ,  Toshiaki Kagawa ,  Atsuyoshi Nakayama

发明人： Takashi Mukai ,  Toshiaki Kagawa ,  Atsuyoshi Nakayama

IPC分类号： G03G15/20

CPC分类号： G03G15/5004 ,  G03G15/2039 ,  G03G2215/2019

摘要： A fixing device which can reduce an overshoot of the surface temperature of a main heating section without lengthening a warming-up period of time, an image forming apparatus equipped therewith, and a recording medium on which is recorded the temperature control program are provided. In a standby mode, control is performed to stop an operation of a halogen lamp which is an internal heat source, when a surface temperature of a heating roller reaches a certain temperature lower than a target temperature, or when the operating period of time of the halogen lamp reaches a certain period of time. By so doing, as the heating roller ceases to be heated at a point at which it reaches a temperature lower than the target temperature, it is possible to reduce the overshoot of the surface temperature of the heating roller.

摘要翻译： 提供一种定影装置，其可以在不延长预热时间的情况下减少主加热部件的表面温度的过冲，配备有其的图像形成装置以及记录有温度控制程序的记录介质。 在待机模式下，当加热辊的表面温度达到低于目标温度的一定温度时，或者当操作期间的操作时间被执行时，停止作为内部热源的卤素灯的操作 卤素灯达到一定的时间。 通过这样做，当加热辊在达到低于目标温度的温度的点处停止加热时，可以减少加热辊的表面温度的过冲。

公开(公告)号：US07734237B2

公开(公告)日：2010-06-08

申请号：US11798106

申请日：2007-05-10

申请人： Takashi Mukai

发明人： Takashi Mukai

IPC分类号： G03G15/16 ,  G03G15/20

CPC分类号： G03G15/2096 ,  G03G15/24 ,  G03G2215/1695

摘要： An image forming apparatus of the wet fixing method includes a toner image forming section, a intermediate transfer section including an intermediate transfer belt, a fixing fluid applying section that applies a fixing fluid to a toner image on the intermediate transfer belt and swells and/or softens the toner image, a transferring and fixing section, a recording medium feeding section, and a scanner section. The fixing fluid applying section and the transferring and fixing section are placed so that, when the toner image in a swelled and/or softened state on the intermediate transfer belt is transferred and fixed to a recording medium, adhesive force A between toner forming the toner image and the intermediate transfer belt becomes smaller than adhesive force B between the toner and the recording medium.

摘要翻译： 湿定影方法的图像形成装置包括调色剂图像形成部分，包括中间转印带的中间转印部分，将定影流体施加到中间转印带上的调色剂图像上的定影液施加部分，并且膨胀和/或 软化调色剂图像，转印和固定部分，记录介质供给部分和扫描部分。 定影液施加部分和转印固定部分被放置成当中间转印带上的膨胀和/或软化状态的调色剂图像转印并固定到记录介质上时，形成调色剂的调色剂之间的粘合力A 图像和中间转印带变得小于调色剂和记录介质之间的粘合力B.

公开(公告)号：US20080026311A1

公开(公告)日：2008-01-31

申请号：US11774284

申请日：2007-07-06

申请人： Hiroshi MIZUHATA ,  Takashi Kubo ,  Takashi Mukai

发明人： Hiroshi MIZUHATA ,  Takashi Kubo ,  Takashi Mukai

IPC分类号： G03G9/13

CPC分类号： G03G9/08755 ,  G03G9/0806 ,  G03G9/08791 ,  G03G9/08795 ,  G03G9/08797

摘要： The present invention relates to a resin emulsion being produced by neutralizing a resin binder containing acid group with a basic compound in an aqueous medium wherein the resin binder containing acid group contains a polyester produced from a raw monomer composition containing a trivalent or higher-valent polyhydric alcohol in an amount of 1 to 15 mol %; a process for producing the resin emulsion; and a toner for electrophotography using the resin emulsion. In the resin emulsion of the present invention, a resin is readily emulsified therein even when using a crosslinked polyester as the resin, and the resin emulsion is substantially free from hydrolysis of the resin and can produce a toner having an excellent heat-resistant storage property.

摘要翻译： 本发明涉及一种树脂乳液，其通过在水性介质中中和含有酸性基团的酸性基团的树脂粘合剂来制造，所述树脂粘合剂含有酸基的树脂粘合剂含有由含有三价或更多价多元醇的原料单体组合物制成的聚酯 醇量为1〜15摩尔％; 树脂乳液的制造方法; 和使用树脂乳液的电子照相用调色剂。 在本发明的树脂乳液中，即使使用交联聚酯作为树脂，树脂也容易乳化，树脂乳液基本上没有树脂的水解，并且可以制备具有优异的耐热存储性能的调色剂 。