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公开(公告)号：US07991318B2
公开(公告)日：2011-08-02
申请号：US12184453
申请日：2008-08-01
IPC分类号： G03G21/20
CPC分类号： G03G15/0815
摘要： An image forming apparatus includes an image carrier, a developer carrier arranged to face the image carrier to form a developing nip portion, which carries developer containing toner for developing a latent image formed on the image carrier, a developing unit having a developer regulating member that regulates a thickness of a layer of the carried developer, an air sending duct having an air sending path provided on the developing unit, which sends air to the developer carrier and a suction duct having a suction path provided on the developing unit, which sucks air from the developer carrier. The developer regulating member is arranged on an air sending duct side, and the air sending and suction paths are arranged to be connected by forming a space surrounded by a surface of the developer carrier, the developer regulating member and a wall forming the suction path.
摘要翻译： 图像形成装置包括图像载体，显影剂载体，其布置成面对图像载体以形成显影夹持部，该显影夹持部承载含有用于显影形成在图像载体上的潜像的调色剂的显影剂;显影单元，具有显影剂调节构件， 调节所携带的显影剂的层的厚度，送风管道，其具有设置在显影单元上的送风路径，其将空气送至显影剂载体;以及抽吸管道，其具有设置在显影单元上的吸入路径，吸入空气吸入空气 来自开发商运营商。 显影剂调节构件布置在送风管道侧，并且排气和吸入路径被布置成通过形成由显影剂载体的表面，显影剂调节构件和形成吸入路径的壁包围的空间来连接。
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12.发明授权Image forming apparatus with control section to control development bias potential 有权具有控制部分的图像形成装置，用于控制显影偏置电位公开(公告)号：US07869727B2
公开(公告)日：2011-01-11
申请号：US12369992
申请日：2009-02-12
IPC分类号： G03G15/08
CPC分类号： G03G15/5037 , G03G15/065 , G03G2215/0005
摘要： High quality images are provided by controlling development conditions based on the proportion of the toner layer potential difference, which a difference between the toner layer potential and electrostatic latent image potential, to the development contrast potential difference, which is a difference between the development bias potential and electrostatic latent image potential. The control section for controlling a development power supply controls the voltage supplied by the development power supply, based on the toner layer potential difference and development contrast potential difference in the development section. This arrangement ensures formation of high-quality images free from concentration of toner.
摘要翻译： 通过基于调色剂层电位差（调色剂层电位和静电潜像电位之间的差异）与显影对比电位差的比例来控制显影条件来提供高质量图像，显影对比度电位差是显影偏压电位 和静电潜像电位。 用于控制显影电源的控制部分基于显影部分中的调色剂层电位差和显影对比度电位差来控制显影电源提供的电压。 这种布置确保形成高质量的图像，不会使色粉浓缩。
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公开(公告)号：US20050232648A1
公开(公告)日：2005-10-20
申请号：US10992019
申请日：2004-11-17
CPC分类号： G03G15/5058 , G03G2215/0119
摘要： A color image forming apparatus including: a plurality of developing devices for forming a black toner image and a color toner image; an image carrier for carrying toner images; a density detecting device for detecting densities of the black toner image and the color toner image each on the image carrier, the density detecting device having a light emitting element and a light sensitive element; and a controller for the density detecting device; wherein, when detecting a density of the black toner image, the controller controls a drive voltage of the light emitting element so that an amount of received light from a non-image area becomes a first predetermined value; and when detecting a density of the color toner image, the controller controls the drive voltage so that an amount of received light from a non-image area becomes a second predetermined value.
摘要翻译： 一种彩色图像形成装置，包括：多个用于形成黑色调色剂图像和彩色调色剂图像的显影装置; 用于承载调色剂图像的图像载体; 密度检测装置，用于检测图像载体上的黑色调色剂图像和彩色调色剂图像的浓度，所述浓度检测装置具有发光元件和感光元件; 和密度检测装置的控制器; 其中，当检测到黑色调色剂图像的浓度时，控制器控制发光元件的驱动电压，使得来自非图像区域的接收光量成为第一预定值; 并且当检测到彩色调色剂图像的浓度时，控制器控制驱动电压，使得来自非图像区域的接收光量成为第二预定值。
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公开(公告)号：US07962073B2
公开(公告)日：2011-06-14
申请号：US12015106
申请日：2008-01-16
IPC分类号： G03G15/09
CPC分类号： G03G15/0921 , G03G2215/0634
摘要： An image forming apparatus having an image carrier for forming an electrostatic latent image and a developing unit for developing the electrostatic latent image with a two-component developing agent, the developing unit includes: a developing agent carrier for developing the electrostatic latent image to form a visible image, having inside thereof a development main magnetic pole for forming a bristle of a magnetic brush; and a plurality of magnetic poles for conveying the developing agent, wherein the developing unit performs a counter type contact developing method, and wherein, a development area is formed so that, a contact width of the bristle of the magnetic brush is 70% or less with respect to a development width, and a center position of the contact width is positioned on an upstream side with respect to a center position of the development width in a rotation direction of the image carrier.
摘要翻译： 一种具有用于形成静电潜像的图像载体和用于使用双组分显影剂显影静电潜像的显影单元的图像形成装置，所述显影单元包括：用于显影静电潜像以形成静电潜像的显影剂载体 可见图像，其内部具有用于形成磁刷的刷毛的显影主磁极; 以及用于输送显影剂的多个磁极，其中显影单元执行反式接触显影方法，并且其中形成显影区域使得磁刷的刷毛的接触宽度为70％以下 相对于显影宽度，并且接触宽度的中心位置位于相对于图像载体的旋转方向的显影宽度的中心位置的上游侧。
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公开(公告)号：US20060093406A1
公开(公告)日：2006-05-04
申请号：US11182785
申请日：2005-07-18
IPC分类号： G03G15/09
CPC分类号： G03G15/0921
摘要： An image forming apparatus incorporating: an image forming body; and a developing unit having a developer carrier, a magnetic field generator, a developer restriction member, a first conveyer, and a second conveyer, wherein the magnetic field generator has: a main magnetic pole; pickup magnetic pole; and a strip-off magnetic pole, wherein the developing unit satisfies following conditions: (a) the second conveyer is a screw conveyer having an outer diameter within 24 mm-30 mm, rotating speed of 300-500 rpm, (b) the pickup magnetic pole is arranged at an angle of 25°-60° downstream with a line connecting a rotation centers of the developer carrier and the second conveyer, (c) the strip-off magnetic pole is arranged at 60°-80° upward with the line,(d) a transporting capability of the first conveyer is larger than that of the second conveyer.
摘要翻译： 一种图像形成装置，包括：成像体; 以及具有显影剂载体，磁场发生器，显影剂限制构件，第一输送器和第二输送器的显影单元，其中所述磁场发生器具有：主磁极; 拾磁极; 和剥离磁极，其中显影单元满足以下条件：（a）第二输送机是外径在24mm-30mm，转速为300-500rpm的螺旋输送机，（b）拾取器 磁极以下方的25°-60°的角度布置有连接显影剂载体和第二输送机的旋转中心的线，（c）剥离磁极以60°-80°向上设置， （d）第一输送机的输送能力大于第二输送机的输送能力。
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16.发明授权Image forming apparatus provided with developing device using magnetic brush developing method 有权具有使用磁刷显影方法的显影装置的图像形成装置-
公开(公告)号：US06564022B2
公开(公告)日：2003-05-13
申请号：US09927924
申请日：2001-08-10
IPC分类号： G03G1500
CPC分类号： G03G15/5008 , G03G13/09 , G03G2215/00042
摘要： An image forming apparatus includes an image carrier on which a latent image is formed; and a developing roller provided in the vicinity of a surface of the image carrier for conveying a two-component developer to develop the latent image, wherein the following conditional inequality (1) is satisfied, 1
摘要翻译： 图像形成装置包括其上形成潜像的图像载体; 以及设置在图像载体的表面附近的用于输送双组分显影剂以显影潜像的显影辊，其中满足以下条件不等式（1）：1 <（Vs / Vp）<=（Dsd /Dws)x0.129。 。 。 （1）其中Vs / Vp表示显影辊与图像载体的相对速度，Dsd（mum）表示图像载体的表面与显影辊的表面之间的距离，Dws（mg / cm 2）表示 已经被显影辊保持和传送的显影剂的量。
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18.发明授权Process for preparation of 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers 失效2-（4-烷氧基苯基）-2-甲基丙基醚3-苯氧基苄酯的制备方法
公开(公告)号：US4873373A
公开(公告)日：1989-10-10
申请号：US890143
申请日：1986-07-16
申请人： Mitsumasa Umemoto , Tamotsu Asano , Hironobu Horie , Akinobu Takagi , Nobuyasu Tamura , Takeshi Nishida
发明人： Mitsumasa Umemoto , Tamotsu Asano , Hironobu Horie , Akinobu Takagi , Nobuyasu Tamura , Takeshi Nishida
IPC分类号： B01J23/00 , B01J23/44 , C07B61/00 , C07C41/00 , C07C41/24 , C07C43/263 , C07C43/267 , C07C43/29 , C07C67/00
CPC分类号： C07C41/24
摘要： Disclosed is a process for preparing 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers represented by the following formula (I): ##STR1## wherein R stands for a lower alkyl group, and X.sub.1 and X.sub.2 stand for a hydrogen atom or fluorine atom,which comprises subjecting a 3-phenoxybenzyl 2-(4-alkoxy-3-halogenophenyl)-2-methylpropyl ether or 3-phenoxybenzyl-2-(4-alkoxy-3,5-dihalogenophenyl)-2-methylpropyl ether represented by the following formula (II): ##STR2## wherein R stands for a lower alkyl group, X.sub.1 and X.sub.2 stand for a hydrogen atom or fluorine atom, and Y.sub.1 and Y.sub.2 stand for a hydrogen atom, chlorine atom, bromine atom or iodine atom, with the proviso that at least one of Y.sub.1 and Y.sub.2 is a chlorine atom, bromine atom or iodine atom,to dechlorination, debromination or deiodination by hydrogenation, wherein the dechlorination, debromination or deiodination is carried out in the presence of a hydrogenation catalyst by using as a hydrogenative reducing agent a lower aliphatic alcohol and an alkali compound selected from the group comprising alkali metal hydroxides and alkaline earth metal hydroxides.According to this process, compounds of the formula (I) can be obtained in high yields with safety without using hydrogen.
摘要翻译： PCT No.PCT / JP86 / 00198 Sec。 371日期：1986年7月16日 102（e）日期1986年7月16日PCT提交1986年4月18日PCT公布。 公开号WO86 / 06367 日期：1986年11月6日。公开是制备由下式（I）表示的2-（4-烷氧基苯基）-2-甲基丙基醚的3-苯氧基苄基的方法：其中R代表低级烷基 基团，X 1和X 2表示氢原子或氟原子，其包括使2-（4-烷氧基-3-卤代苯基）-2-甲基丙基醚或3-苯氧基苄基-2-（4-烷氧基-3-卤代苯基） 由下式（II）表示的3,5-二卤代苯基）-2-甲基丙基：其中R表示低级烷基，X 1和X 2表示氢原子或氟原子，Y 1和 Y2代表氢原子，氯原子，溴原子或碘原子，条件是Y1和Y2中的至少一个是氯原子，溴原子或碘原子，通过氢化脱氯，脱溴或脱碘，其中脱氯 通过使用氢还原剂，在氢化催化剂的存在下进行脱溴或脱碘 脂族醇和选自碱金属氢氧化物和碱土金属氢氧化物的碱的化合物。 根据该方法，可以在不使用氢气的情况下安全地以高产率获得式（I）化合物。
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19.发明授权Virtual image and real image superimposed display device, image display control method, and image display control program 有权虚拟图像和真实图像叠加显示设备，图像显示控制方法和图像显示控制程序公开(公告)号：US06817946B2
公开(公告)日：2004-11-16
申请号：US10137631
申请日：2002-05-02
申请人： Satoshi Motegi , Masatoshi Satoh , Nobuyasu Tamura , Kosaku Noda , Misao Yamanaka , Masanori Suganuma , Hayato Mizue
发明人： Satoshi Motegi , Masatoshi Satoh , Nobuyasu Tamura , Kosaku Noda , Misao Yamanaka , Masanori Suganuma , Hayato Mizue
IPC分类号： A63F924
CPC分类号： G07F17/3211
摘要： An object of the invention is to provide a display device which can provide both a slot game having realism and a colorful and rich display by mechanical reels. A superimposed display device according to the present invention comprises an image display section disposed in a position to face a player side, mechanical reels disposed on a line which intersects another line connecting the image display section and the player side, a lighting section for illuminating the mechanical reels, a half mirror which is inclined in a plane including a region where the above lines intersect, in which virtual images of designs on peripheries of the mechanical reels are shown in the same plane to a player, and images are shown by superimposing in the entire region or a part of the region of the virtual image display region.
摘要翻译： 本发明的目的是提供一种显示装置，其能够提供具有现实性的凹槽游戏和机械卷轴的丰富多彩的丰富的显示。根据本发明的叠加显示装置包括：图像显示部， 游戏者侧，设置在与连接图像显示部分和玩家侧的另一条线相交的线上的机械卷轴，用于照亮机械卷轴的照明部分，在包括上述线相交的区域的平面中倾斜的半反射镜 其中机械卷轴的周边上的设计的虚拟图像显示在与播放器相同的平面中，并且通过叠加在虚拟图像显示区域的整个区域或一部分区域中示出图像。
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公开(公告)号：US08805227B2
公开(公告)日：2014-08-12
申请号：US13606870
申请日：2012-09-07
申请人： Nobuyasu Tamura
发明人： Nobuyasu Tamura
IPC分类号： G03G15/20
CPC分类号： G03G15/205
摘要： An image forming apparatus including a heating rotating body (first body) and a pressurizing rotating body (second body) disposed in a pressure contact state, and commencing image forming when a temperature of the first body reaches a predetermined temperature lower than a fixing temperature. The apparatus acquires a value indicating a temperature of the second body upon commencement of warm-up, and when the value is below a threshold value, heats the first body until the temperature thereof reaches the fixing temperature while rotating the two bodies at a first speed, and when the value equals or exceeds the threshold value, heats the first body until the temperature thereof reaches the predetermined temperature while rotating the two bodies at a second speed slower than the first speed and further heats the first body until the temperature thereof reaches the fixing temperature while rotating the two bodies at the first speed.
摘要翻译： 一种图像形成装置，包括设置在压力接触状态的加热旋转体（第一主体）和加压旋转体（第二主体），并且当第一主体的温度达到比定影温度低的预定温度时开始图像形成。 该设备获取表示预热开始时第二机体的温度的值，并且当该值低于阈值时，加热第一机体直到其温度达到定影温度，同时以第一速度旋转两个机体 并且当该值等于或超过阈值时，加热第一体直到其温度达到预定温度，同时以比第一速度慢的第二速度旋转两个本体，并且进一步加热第一体直至其达到温度 在第一速度旋转两个物体时定影温度。
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