公开(公告)号：US08131186B2

公开(公告)日：2012-03-06

申请号：US12327918

申请日：2008-12-04

申请人： Takashi Hatakeyama ,  Minoru Yoshida ,  Takao Izumi ,  Hiroshi Murata

发明人： Takashi Hatakeyama ,  Minoru Yoshida ,  Takao Izumi ,  Hiroshi Murata

IPC分类号： G03G15/08

CPC分类号： G03G15/0844 ,  G03G15/0853 ,  G03G15/0887 ,  G03G15/0893 ,  G03G15/095 ,  G03G2215/0822 ,  G03G2215/0838

摘要： In an embodiment, a contact pivoting plate, which comes into contact with a developer swelled by a discharge mixer, is provided in a case. The contact pivoting plate is pivoted according to a detection result of a temperature and humidity sensor to change the magnitude of resistance by the contact pivoting plate with respect to a flow of the developer. The height of the swell of the developer is suppressed from fluctuating according to an environmental change. The fluctuation in an amount of an excess developer discharged from a discharge port is suppressed to replace a deteriorated carrier in a development container with a new carrier little by little.

摘要翻译： 在一个实施例中，在一种情况下提供了一种与通过排放混合器膨胀的显影剂接触的接触枢转板。 接触枢转板根据温度和湿度传感器的检测结果来转动，以相对于显影剂流动改变接触枢转板的电阻大小。 根据环境变化，显影剂膨胀的高度被抑制为波动。 从排出口排出的过量显影剂的量的波动被抑制，以逐渐替代新载体的显影容器中的劣化载体。

公开(公告)号：US20120029658A1

公开(公告)日：2012-02-02

申请号：US13177633

申请日：2011-07-07

申请人： Hiroshi Nagao ,  Hiroshi Murata ,  Mitsuhiro Honda ,  Masato Tanaka ,  Mayumi Miura

发明人： Hiroshi Nagao ,  Hiroshi Murata ,  Mitsuhiro Honda ,  Masato Tanaka ,  Mayumi Miura

IPC分类号： G05B11/01

CPC分类号： G05B15/02

摘要： An operation controlling system is provided with an operation controlling device that is installed removably in a facility equipment, and an operating terminal for sending an instruction signal to the operation controlling device. The operation controlling device not only has communicating means for receiving the instruction signal sent from the operating terminal, but also operation controlling means for turning ON/OFF, in accordance with the instruction signal, the facility equipment that is connected locally, and/or output controlling means for controlling, in accordance with the instruction signal, an output value of the facility equipment that is connected locally.

摘要翻译： 操作控制系统具有可拆卸地安装在设备设备中的操作控制装置和用于向操作控制装置发送指令信号的操作终端。 操作控制装置不仅具有用于接收从操作终端发送的指令信号的通信装置，还包括根据指示信号接通/断开本地连接的设备设备和/或输出的操作控制装置 控制装置，用于根据指示信号控制本地连接的设备设备的输出值。

公开(公告)号：US20110310169A1

公开(公告)日：2011-12-22

申请号：US13159633

申请日：2011-06-14

申请人： Nobuaki Takahashi ,  Satoshi Kaiho ,  Hiroshi Murata ,  Takashi Hatakeyama

发明人： Nobuaki Takahashi ,  Satoshi Kaiho ,  Hiroshi Murata ,  Takashi Hatakeyama

IPC分类号： B41J2/165

CPC分类号： B41J2/16508

摘要： According to one embodiment, a maintenance unit includes an inkjet head and a cap. The inkjet head includes plural nozzle arrays and discharges a different color of ink from each of the plural nozzle arrays. The cap includes plural protrusions at positions facing the plural nozzle arrays, includes a groove between the plural protrusions, and tightly closes the plural nozzle arrays with the plural protrusions.

摘要翻译： 根据一个实施例，维护单元包括喷墨头和盖。 喷墨头包括多个喷嘴阵列，并且从多个喷嘴阵列中的每一个喷出不同颜色的墨水。 所述盖在与所述多个喷嘴列对置的位置上具有多个突起，在所述多个突起之间包括槽，并且，以多个突起紧密地封闭所述多个喷嘴列。

公开(公告)号：US20110300384A1

公开(公告)日：2011-12-08

申请号：US13141133

申请日：2009-10-29

申请人： Yasuhisa Nishi ,  Hiroshi Murata

发明人： Yasuhisa Nishi ,  Hiroshi Murata

IPC分类号： B32B5/16 ,  B29C67/02 ,  C08K3/22 ,  B29C35/02 ,  C08L63/00 ,  C08K3/36

CPC分类号： H01L23/298 ,  C01F7/02 ,  C01F7/027 ,  C01P2002/85 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2006/42 ,  H01L23/293 ,  H01L2924/0002 ,  Y10T428/2982 ,  H01L2924/00

摘要： Provided is a semiconductor sealing material in which the contamination rate of conductive foreign matter is extremely low. Further provided are powder comprising spherical silica powder and/or spherical alumina powder suitable for preparing such a semiconductor sealing material, a method for producing the same, and a resin composition. The powder comprises spherical silica powder and/or spherical alumina powder, and when a color reaction test for particles using an aqueous potassium ferricyanide solution under specific conditions is performed for magnetizable particles having a particle size of 45 [mu]m or more, the ratio of the number of particles which develop color to the total number of the magnetizable particles is 20% or less. Such powder can be produced by supplying a specific amount of oxygen gas and/or water vapor to at least one arbitrary site at which the atmospheric temperature is 1600 to 1800 DEG C. in a furnace at an angle of 60 DEG to 90 DEG with respect to the injection direction of a starting material of the powder, and setting the relative velocity of the starting material of the powder and/or the spherical powder to stainless steel and/or iron to 5 m/s or less.

摘要翻译： 提供了导电异物的污染率极低的半导体密封材料。 还提供了包含适于制备这种半导体密封材料的球形二氧化硅粉末和/或球形氧化铝粉末的粉末，其制备方法和树脂组合物。 该粉末包括球形二氧化硅粉末和/或球形氧化铝粉末，当对具有45μm或更大粒径的可磁化颗粒进行在特定条件下使用铁氰化钾水溶液的颗粒的显色反应试验时， 与可磁化颗粒的总数呈现出颜色的颗粒数量为20％以下。 这样的粉末可以通过在炉中以至少一个任意的位置供应特定量的氧气和/或水蒸汽，其中温度为1600至1800℃，角度为60度至90度，相对于 将粉末和/或球状粉末的起始材料的相对速度设定为不锈钢和/或铁至5m / s以下。

公开(公告)号：US20110064429A1

公开(公告)日：2011-03-17

申请号：US12871062

申请日：2010-08-30

申请人： Takao Izumi ,  Hiroshi Murata ,  Takashi Hatakeyama

发明人： Takao Izumi ,  Hiroshi Murata ,  Takashi Hatakeyama

IPC分类号： G03G15/08 ,  G03G15/00

CPC分类号： G03G15/065 ,  G03G15/0131 ,  G03G15/5041 ,  G03G15/5058 ,  G03G2215/00059 ,  G03G2215/00772 ,  G03G2215/00776

摘要： According to one embodiment, an image forming apparatus includes a developing unit configured to store a developer includes a toner and a carrier and to form a developer image, a toner attachment amount detection portion configured to detect an attachment amount of a toner formed on a photoconductor or an intermediate transfer body, a developing bias voltage change portion configured to change a plurality of developing bias voltages including a developing contrast voltage in a manner that the detected attachment amount of the toner becomes a value in a predetermined range, a carrier supply time correction portion configured to correct a carrier supply time in response to the value of the changed developing contrast voltage, and a carrier supply portion configured to supply a carrier in a corrected carrier supply time at a predetermined timing.

摘要翻译： 根据一个实施例，图像形成装置包括：显影单元，被配置为存储包含调色剂和载体的显影剂并形成显影剂图像;调色剂附着量检测部分，被配置为检测形成在感光体上的调色剂的附着量 或中间转印体，显影偏压电压变化部分，被配置为以检测到的调色剂附着量成为预定范围的值来改变包括显影对比度电压的多个显影偏压，载体供给时间校正 配置为响应于改变的显影对比度电压的值来校正载波供应时间的部分，以及被配置为在预定定时在补偿的载波供给时间内提供载波的载波供给部。

公开(公告)号：US20100298246A1

公开(公告)日：2010-11-25

申请号：US12804808

申请日：2010-07-30

申请人： Keisuke Ohta ,  Masahiko Miura ,  Kengo Sakaguchi ,  Fumio Sugawara ,  Noriyuki Sato ,  Hiroeki Sahara ,  Nobuaki Takahashi ,  Yoko Mori ,  Takayuki Yamazaki ,  Kazuyoshi Masaki ,  Hiroshi Murata

发明人： Keisuke Ohta ,  Masahiko Miura ,  Kengo Sakaguchi ,  Fumio Sugawara ,  Noriyuki Sato ,  Hiroeki Sahara ,  Nobuaki Takahashi ,  Yoko Mori ,  Takayuki Yamazaki ,  Kazuyoshi Masaki ,  Hiroshi Murata

IPC分类号： A61K31/7032 ,  C07H15/06 ,  A61P35/00

CPC分类号： C07H15/06 ,  A61K31/7028 ,  A61K41/0038 ,  C07H15/10

摘要： Sulfoquinovosylacyl propanediol compounds represented by formula (I): wherein R1 is an acyl residue of a fatty acid, Y is a number of 1, 2 or 3, and M represents a cation having a positive charge equal to Y and pharmaceutically acceptable salts thereof are effective for treating tumors.

摘要翻译： 由式（I）表示的磺基奎诺糖基酰基丙二醇化合物：其中R1是脂肪酸的酰基残基，Y是1,2或3的数，M表示正电荷等于Y的阳离子及其药学上可接受的盐是 有效治疗肿瘤。

公开(公告)号：US20100254729A1

公开(公告)日：2010-10-07

申请号：US12816548

申请日：2010-06-16

申请人： Takashi Hatakeyama ,  Hiroshi Murata

发明人： Takashi Hatakeyama ,  Hiroshi Murata

IPC分类号： G03G15/08

CPC分类号： G03G15/0844

摘要： There are provided a developing unit and a developer stirring and transporting method in which the amount of developer in the developing unit can always be kept at a specified amount without being influenced by a use environment. A developing unit 10 includes a developing roller 12, a containing unit 16 to contain the developer and having a discharge port 14 to discharge the overflown developer in its side wall, a stirring and transporting member 20 to stir and transport the developer along a passage 18 formed in the containing unit 16, and a guide unit 22 provided in the passage 18 correspondingly to the discharge port 14 of the containing unit 16 and to guide the developer transported in the passage 18 by the stirring and transporting member 20 to the discharge port 14 side.

摘要翻译： 提供了显影单元和显影剂搅拌和输送方法，其中显影单元中的显影剂的量可以总是保持在指定量而不受使用环境的影响。 显影单元10包括显影辊12，容纳显影剂的容纳单元16，并且具有排出口14以排出其侧壁中的溢出显影剂，搅拌和传送构件20沿着通道18搅拌并输送显影剂 形成在容纳单元16中的引导单元22和与容纳单元16的排出口14对应的通道18中的引导单元22，并且通过搅拌输送构件20将在通道18中输送的显影剂引导到排出口14 侧。

公开(公告)号：US07783228B2

公开(公告)日：2010-08-24

申请号：US11456995

申请日：2006-07-12

申请人： Takashi Hatakeyama ,  Hiroshi Murata

发明人： Takashi Hatakeyama ,  Hiroshi Murata

IPC分类号： G03G15/08

CPC分类号： G03G15/0893 ,  G03G15/0877 ,  G03G2215/0822 ,  G03G2215/0827

摘要： A developing unit and a developer stirring and transporting method are provided that enable smooth discharge of a developer in the developing unit without being affected by the inclination of the developing unit. A developing unit 10 has a developing roller 12, a housing unit 16 configured to house a developer and having in its sidewall a discharge port 14 which discharges overflowing developer, a stirring and transporting member 20 configured to stir and transport the developer along a passage 18 formed in the housing unit 16, and a deposit structure unit 22 provided in the passage 18 and configured to raise the height position of a bottom surface 18a part of the passage 18 corresponding at least to the discharge port 14 to a position higher than the other areas of the passage 18, and thereby deposit the developer near the discharge port 14.

摘要翻译： 提供了显影单元和显影剂搅拌和输送方法，其能够在不受显影单元倾斜的影响的情况下平滑地排出显影单元中的显影剂。 显影单元10具有显影辊12，壳体单元16，其构造成容纳显影剂，并且在其侧壁中具有排出溢流显影剂的排出口14，搅拌和输送构件20构造成沿着通道18搅拌和输送显影剂 形成在容纳单元16中的沉积结构单元22和设置在通道18中并构造成将至少对应于排出口14的通道18的底部表面18a的一部分的高度位置升高到高于另一个的位置的沉积结构单元22 通道18的区域，从而将显影剂沉积在排出口14附近。

公开(公告)号：US20090232525A1

公开(公告)日：2009-09-17

申请号：US12404503

申请日：2009-03-16

申请人： Takao Izumi ,  Minoru Yoshida ,  Hiroshi Murata ,  Takeshi Hatakeyama

发明人： Takao Izumi ,  Minoru Yoshida ,  Hiroshi Murata ,  Takeshi Hatakeyama

IPC分类号： G03G15/08

CPC分类号： G03G15/0849

摘要： The present invention provides a technique to accurately grasp a deterioration state of a development agent in a development device, in a development system which supplies a new development agent consisting of a toner and a carrier and discharges an deteriorated development agent to maintain a performance of a development agent in a development device.An image forming apparatus according to the present invention includes a stirring information obtaining section configured to obtain information of a stirring time of the development agent in the development device, a supply information obtaining section configured to obtain information of an amount of the carrier supplied into the development device, and a deterioration degree determining section configured to determine a deterioration degree of the development agent in the development device on the basis of the information obtained by the stirring information obtaining section and the supply information obtaining section.

摘要翻译： 本发明提供一种在显影系统中精确地掌握显影剂在显影装置中的劣化状态的技术，该显影系统提供由调色剂和载体构成的新的显影剂，并且使劣化的显影剂排出以维持 开发代理在开发设备中。 根据本发明的图像形成装置包括：搅拌信息获取部，被配置为获取显影装置中的显影剂的搅拌时间的信息;供给信息获取部，被配置为获得供给到所述显影剂的载体的量的信息; 显影装置和劣化程度确定部分，被配置为基于由搅拌信息获取部分和供应信息获取部分获得的信息来确定显影装置中的显影剂的劣化程度。

公开(公告)号：US20080273888A1

公开(公告)日：2008-11-06

申请号：US11456986

申请日：2006-07-12

申请人： Hiroshi Murata ,  Minoru Yoshida ,  Takashi Hatakeyama

发明人： Hiroshi Murata ,  Minoru Yoshida ,  Takashi Hatakeyama

IPC分类号： G03G15/08

CPC分类号： G03G15/0849 ,  G03G15/0853 ,  G03G15/0893 ,  G03G2215/0607 ,  G03G2215/0852

摘要： There is provided a technique in which in a development apparatus to perform replacement of developer, the amount of developer can be stably kept irrespective of a change in a physical property of the developer. There are included a development apparatus that circulates and conveys a developer supplied at a specified timing in a specified conveying chamber and causes the developer to overflow through a discharge port provided in the conveying chamber, a fluidity judgment unit to judge a degree of fluidity of the developer in the conveying chamber, and a speed control unit to control a conveying speed of the developer in a specified range near the discharge port in the conveying chamber to become low relative to an average value of a conveying speed of the developer in a conveying passage except the specified range when the fluidity judged by the fluidity judgment unit is low.

摘要翻译： 提供了一种技术，其中在显影装置中执行显影剂的更换，可以稳定地保持显影剂的量，而与显影剂的物理性质的变化无关。 包括在指定的输送室中循环输送在指定时刻供给的显影剂并使显影剂通过设置在输送室中的排出口溢出的显影装置，流动性判断单元，用于判断流动性的程度 显影剂，以及速度控制单元，用于控制显影剂在输送室中的排出口附近的指定范围内的输送速度相对于输送通道中的显影剂的输送速度的平均值变低 当由流动性判断单元判断的流动性低时指定的范围除外。