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公开(公告)号：US06911993B2
公开(公告)日：2005-06-28
申请号：US10435743
申请日：2003-05-08
申请人： Eiji Nishikawa , Hiroyuki Maruyama , Hiroyuki Arai , Toshihiro Motoi , Kenji Izumiya , Ryuji Okutomi , Shinobu Kishi , Satoshi Ogata , Kenichi Ozawa , Tadayuki Ueda , Yumiko Higashi
发明人： Eiji Nishikawa , Hiroyuki Maruyama , Hiroyuki Arai , Toshihiro Motoi , Kenji Izumiya , Ryuji Okutomi , Shinobu Kishi , Satoshi Ogata , Kenichi Ozawa , Tadayuki Ueda , Yumiko Higashi
CPC分类号： B41J29/393 , G03G15/0194 , G03G2215/0119 , G03G2215/0161 , G06K15/129 , H04N1/506
摘要： In an image forming apparatus for forming a color image by superposing component color images, a control device obtains position data representing a forming position of each of plural registration mark images for the component color images with respect to a positional reference value arbitrarily determined, divides the position data into each of a unit reference range representing a range in which one mark image is formed, converts the position data divided for each unit reference range into those based on respective reference values representing the front edge of the unit reference ranges, extracts the position data representing ranges common to the mutually overlapping ranges each of which is represented by a couple of position data corresponding to the rising and falling edges of a passage timing pulse as read position data of the mark image of the component color, and calculates the amounts of positional deviations of the component color images from one another on the basis of the position data extracted.
摘要翻译： 在通过叠加分量彩色图像形成彩色图像的图像形成装置中，控制装置获取表示相对于任意确定的位置基准值的分量彩色图像的多个对准标记图像中的每一个的形成位置的位置数据， 将位置数据分配到表示形成一个标记图像的范围的单位基准范围的每一个中，根据表示单位基准范围的前沿的各个基准值，将每个单位基准范围划分的位置数据转换为基准值， 数据表示相互重叠的范围共有的范围，每个数据由对应于通过定时脉冲的上升沿和下降沿的一对位置数据表示为分量颜色的标记图像的读取位置数据，并且计算 基于此，分量彩色图像彼此的位置偏差 提取位置数据。
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12.发明授权Image forming apparatus which changes clock frequencies in accordance with recording sheet shrinkage 有权根据记录片材收缩率改变时钟频率的图像形成装置公开(公告)号：US06839078B2
公开(公告)日：2005-01-04
申请号：US10378801
申请日：2003-03-04
申请人： Kenji Izumiya , Hiroyuki Maruyama , Toshihiro Motoi , Ryuji Okutomi , Shinobu Kishi , Satoshi Ogata , Eiji Nishikawa , Tadayuki Ueda , Yumiko Higashi
发明人： Kenji Izumiya , Hiroyuki Maruyama , Toshihiro Motoi , Ryuji Okutomi , Shinobu Kishi , Satoshi Ogata , Eiji Nishikawa , Tadayuki Ueda , Yumiko Higashi
IPC分类号： B41J2/44 , G02B26/12 , G03G15/00 , G03G15/01 , G03G15/04 , G03G21/00 , H04N1/04 , H04N1/113 , H04N1/23 , B41J2/435 , B41J2/47
CPC分类号： G02B26/122
摘要： There is described a duplex image-forming apparatus having a function of forming images onto both sides of a transfer material. The apparatus includes an image-forming section to respectively form an obverse-side image and a reverse-side image on a photoreceptor element by scanning a light beam, modulated with image signals based on pixel-clock signals and reflected from a polygon mirror rotating at an operating velocity based on polygon-clock signals; a transferring section to transfer said obverse-side image and said reverse-side image onto both surfaces of said recording sheet; a fixing section to fix the images onto both surfaces of said recording sheet; and a clock-frequency changing section to change a pixel-clock frequency, and a polygon-clock frequency, corresponding to a degree of shrinkage of said recording sheet caused by a fixing operation performed in said fixing section, at a transition time of an image-forming operation from one side to another side.
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公开(公告)号：US06684492B2
公开(公告)日：2004-02-03
申请号：US10266289
申请日：2002-10-08
IPC分类号： B23P1300
CPC分类号： B23P19/045 , F01L3/10 , F01L2103/01 , Y10T29/49314 , Y10T29/53435 , Y10T29/53552 , Y10T29/53557 , Y10T29/53809
摘要： The present invention relates to a cotter-mounting apparatus that, by engaging a pair of cotters with engagement grooves provided on the outer circumferential surface of an axial member, mounts the pair of cotters that fix a retainer for holding a spring to exert a pressing force to the axial member in a compressed state, wherein the cotter-mounting apparatus includes a retainer holding mechanism that holds a retainer having a pair of cotters incorporated, and is driven to be relatively elevated and lowered on the upper side in the axial line direction of the axial member; a cotter separating mechanism for separating the pair of cotters from each other over the outer diameter of the axial member roughly in the horizontal direction while pushing up the pair of cotters from downward and for holding the pair of cotters; and a cotter pressing mechanism for pressing the pair of cotters separated by the cotter separating mechanism from the outside roughly in the horizontal direction and causing the cotters to be engaged with the engagement grooves positioned in advance. With such a structure, it is possible to mount cotters with a simple procedure, to increase productivity and to engage the pair of cotters with a plurality of engagement grooves without fail.
摘要翻译： 开口装置技术领域本发明涉及一种开口装载装置，其通过使一对开口与设置在轴向构件的外周面上的卡合槽卡合而安装固定用于保持弹簧的保持架的一对开口，以施加按压力 在轴向部件处于压缩状态的情况下，其特征在于，所述开口装载装置具有保持架保持机构，该保持器保持机构保持具有并列的一对开口的保持器，并且在所述保持器保持机构的轴线方向的上侧被驱动为相对地升高和降低 轴向构件; 一个开口分离机构，用于大致在水平方向上在轴向部件的外径上彼此分离一对开口，同时从一侧向上推动一对开口并保持该一对开口; 以及开口推压机构，用于大致在水平方向上将由开口分离机构分开的一对开口部与外侧按压，并使开口部与预先定位的卡合槽卡合。 利用这种结构，可以以简单的方法安装开口，以提高生产率，并且可以毫不费力地使一对开口与多个接合槽接合。
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公开(公告)号：US5753330A
公开(公告)日：1998-05-19
申请号：US560549
申请日：1995-11-17
申请人： Taiju Terakawa , Satoshi Ogata
发明人： Taiju Terakawa , Satoshi Ogata
CPC分类号： B01D29/216 , B01D39/163 , B29C53/582 , B29L2031/14 , Y10T428/1369 , Y10T428/2929
摘要： A cylindrically shaped product having superior filtrability, water-permability, etc., a process for producing the same in a good efficiency, and a filter and a draining material using the same are provided, the cylindrically shaped product obtained by winding multi-component, conjugate spun-bonded long fibers, consisting of at least two components of a lower melting resin component and a higher melting resin component, the melting temperature difference therebetween being 10.degree. C. or higher, and cylindrically shaped product having been hot-melt-adhered by the lower melting resin component.
摘要翻译： 具有优异的过滤性，耐水性等的圆筒形产品，其制造方法效率高，并且使用过滤器和排水材料，提供了通过卷绕多组分得到的圆柱形产品， 由低熔点树脂组分和较高熔点树脂组分的至少两种组分组成的共轭纺粘长纤维，它们之间的熔融温度差为10℃或更高，并且已经热熔粘合的圆柱形产品 通过较低熔点的树脂组分。
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公开(公告)号：US5711878A
公开(公告)日：1998-01-27
申请号：US740427
申请日：1996-10-29
申请人： Satoshi Ogata , Shinichi Tokudome
发明人： Satoshi Ogata , Shinichi Tokudome
CPC分类号： B01D39/2017 , B01D29/111 , B01D39/163 , B01D2101/005 , B01D2239/065 , B01D2239/0654 , B01D2239/0668 , B01D2239/0681 , B01D2239/0695 , Y10T156/1038 , Y10T428/24273 , Y10T428/24603
摘要： A cylindrical filter is disclosed which comprises a wound up layer of a fibrous aggregate comprising melt-adhesive composite fibers bonded each other through the melt of a melt-adhesive component in the composite fibers and a layer of non-woven fabric of glass fibers, the layer of non-woven fabric is arranged on the outer surface of the wound up layer of the fibrous aggregate, and glass fibers have a smaller diameter than that of the melt-adhesive composite fibers. The cylindrical filter has an excellent filter rating and filter life.
摘要翻译： 公开了一种圆筒形过滤器，其包括纤维聚集体的卷起层，其包括通过复合纤维中的熔融粘合剂组分的熔体和玻璃纤维的无纺织物层彼此粘合的熔融粘合复合纤维， 无纺布层布置在纤维聚集体的缠绕层的外表面上，玻璃纤维的直径小于熔融粘合复合纤维的直径。 圆柱形过滤器具有优异的过滤器额定值和过滤器寿命。
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公开(公告)号：US5225014A
公开(公告)日：1993-07-06
申请号：US724862
申请日：1991-07-02
申请人： Satoshi Ogata , Kazuyuki Nagae , Yoshimi Tsujiyama
发明人： Satoshi Ogata , Kazuyuki Nagae , Yoshimi Tsujiyama
CPC分类号： D04H1/54 , B01D39/163
摘要： A precision cartridge filter having an average filter diameter of 10 .mu.m or less is produced by preparing a web composed of conjugate microfine fibers by a conjugate melt-blowing process, wherein the conjugate microfine fibers have a lower melting point component, a higher melting point component, and a melting point difference between the lower melting point component and higher melting point component of 20.degree. C. or more; followed by heating and molding the web at a temperature greater than or equal to the melting point of said lower melting point component, but less than the melting point of said higher melting point component.
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公开(公告)号：US08858861B2
公开(公告)日：2014-10-14
申请号：US13281755
申请日：2011-10-26
申请人： Satoshi Ogata , Kenzo Teshima , Susumu Hirose
发明人： Satoshi Ogata , Kenzo Teshima , Susumu Hirose
CPC分类号： B29C45/14336 , B29C45/14836 , B29C2045/1445 , B29L2031/7158
摘要： A method for forming an overmolded container by covering a hollow inner bottle made of resin with an injection of a molten resin which forms an outer. The method comprises steps of setting the inner bottle in a mold with a space therebetween for forming the outer and circulating a pressurized gas into and out of a hollow space of the inner bottle through an upper opening thereof. The pressurized gas is supplied through a first path which opens toward an inner wall of the inner bottle and discharged out of the inner bottle through a second path. The pressurized gas supplied into and discharged out of the inner bottle is adjusted in pressure while the molten resin is being injected to the mold.
摘要翻译： 一种用于通过注射形成外部的熔融树脂来覆盖由树脂制成的中空内瓶而形成包覆成型的容器的方法。 该方法包括以下步骤：将内瓶设置在模具中，其间具有用于形成外部的空间，并且将加压气体通过其上部开口循环进入和离开内部瓶的中空空间。 加压气体通过向内瓶的内壁开口的第一路径供给，并通过第二路径排出内瓶。 在将熔融树脂注射到模具中的同时，调节供应到内部瓶子中并从其中排出的加压气体的压力。
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公开(公告)号：US08818248B2
公开(公告)日：2014-08-26
申请号：US13424991
申请日：2012-03-20
申请人： Takashi Nara , Fuminori Moro , Tadashi Matsudaira , Youbao Peng , Satoshi Ogata
发明人： Takashi Nara , Fuminori Moro , Tadashi Matsudaira , Youbao Peng , Satoshi Ogata
IPC分类号： G03G15/01
CPC分类号： H04N1/506
摘要： An image formation control section sets a secondary transfer section in the pressed state in the case of execution of a main scanning correction processing as color registration correction, and sets the secondary transfer section in the separated state in the case of execution of a sub-scanning correction processing, an entire lateral magnification correction processing, a partial lateral magnification correction processing, or a skew correction processing, which is the correction of the image position for components other than the main scanning direction as color registration correction so as to prevent the situation where the correction accuracy of the image position with respect to the main scanning direction decreases and to prevent a decrease in print quality due to a residual image of a registration correction processing.
摘要翻译： 在执行主扫描校正处理的情况下，图像形成控制部分将处于按压状态的二次转印部分设置为颜色对准校正，并且在执行副扫描的情况下将二次转印部分设置为分离状态 校正处理，整个横向放大校正处理，局部横向放大校正处理或歪斜校正处理，其是将主扫描方向以外的部件的图像位置校正为颜色对准校正，以防止其中 图像位置相对于主扫描方向的校正精度降低，并且防止由于对准校正处理的残留图像引起的打印质量的降低。
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公开(公告)号：US20110135324A1
公开(公告)日：2011-06-09
申请号：US12957711
申请日：2010-12-01
申请人： Youbao PENG , Satoshi Ogata , Takashi Nara , Tadashi Matsudaira , Akihiro Hayashi , Eiji Nishikawa
发明人： Youbao PENG , Satoshi Ogata , Takashi Nara , Tadashi Matsudaira , Akihiro Hayashi , Eiji Nishikawa
CPC分类号： G03G15/2032 , G03G2215/2009
摘要： A belt drive apparatus, including, an endless belt to be laid across in a tensioned condition between supporting rollers and to travel being in pressure contact with or being separated from a body to receive the pressure contact, a pressure contact/separating state detection section to detect whether the endless belt is in the pressure contact with the body or separated therefrom, a belt position detection section to detect a position of the endless belt in a width direction thereof, a belt abnormality judging section to judge whether the endless belt is in an abnormal position based on a detection result obtained by the belt position detection section and one of judgment values which are set correspondingly to the pressure contact/separating state of the endless belt, and a belt drive control section to control a drive of the endless belt.
摘要翻译： 一种皮带驱动装置，包括：在支撑辊之间的张紧状态下横穿的环形带，并与身体压力接触或与主体分离以接收压力接触;压力接触/分离状态检测部分， 检测环形带是否与本体压接或分离，带位置检测部分，用于检测环形带在其宽度方向上的位置;带异常判断部，用于判断环形带是否在 基于由带位置检测部获得的检测结果的异常位置和对应于环形带的压力接触/分离状态设定的判定值中的一个以及用于控制环形带的驱动的带驱动控制部。
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公开(公告)号：US07876342B2
公开(公告)日：2011-01-25
申请号：US12211632
申请日：2008-09-16
申请人： Eiji Nishikawa , Hiroyuki Maruyama , Hiroyuki Arai , Toshihiro Motoi , Kenji Izumiya , Ryuji Okutomi , Shinobu Kishi , Satoshi Ogata , Kenichi Ozawa , Tadayuki Ueda , Yumiko Higashi
发明人： Eiji Nishikawa , Hiroyuki Maruyama , Hiroyuki Arai , Toshihiro Motoi , Kenji Izumiya , Ryuji Okutomi , Shinobu Kishi , Satoshi Ogata , Kenichi Ozawa , Tadayuki Ueda , Yumiko Higashi
IPC分类号： G03G15/01
CPC分类号： B41J29/393 , G03G15/0194 , G03G2215/0119 , G03G2215/0161 , G06K15/129 , H04N1/506
摘要： In an image forming apparatus for forming a color image by superposing component color images, a control device obtains position data representing a forming position of each of plural registration mark images for the component color images with respect to a positional reference value arbitrarily determined, divides the position data into each of a unit reference range representing a range in which one mark image is formed, converts the position data divided for each unit reference range into those based on respective reference values representing the front edge of the unit reference ranges, extracts the position data representing ranges common to the mutually overlapping ranges each of which is represented by a couple of position data corresponding to the rising and falling edges of a passage timing pulse as read position data of the mark image of the component color, and calculates the amounts of positional deviations of the component color images from one another on the basis of the position data extracted.
摘要翻译： 在通过叠加分量彩色图像形成彩色图像的图像形成装置中，控制装置获取表示相对于任意确定的位置基准值的分量彩色图像的多个对准标记图像中的每一个的形成位置的位置数据， 将位置数据分配到表示形成一个标记图像的范围的单位基准范围的每一个中，根据表示单位基准范围的前沿的各个基准值，将每个单位基准范围划分的位置数据转换为基准值， 数据表示相互重叠的范围共有的范围，每个数据由对应于通过定时脉冲的上升沿和下降沿的一对位置数据表示为分量颜色的标记图像的读取位置数据，并且计算 基于此，分量彩色图像彼此的位置偏差 提取位置数据。
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