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    • 32. 发明授权
    • Image forming apparatus
    • 图像形成装置
    • US4987451A
    • 1991-01-22
    • US470677
    • 1990-01-26
    • Akihiro HikosakaHitoshi SakaiTakayoshi YoshiharaNaoichi Asakura
    • Akihiro HikosakaHitoshi SakaiTakayoshi YoshiharaNaoichi Asakura
    • G03G15/00G03G15/08G03G21/18G03G21/20
    • G03G21/1832G03G15/0896G03G21/1623G03G21/185G03G21/206G03G2221/163G03G2221/1645G03G2221/1648G03G2221/1654G03G2221/1684G03G2221/183
    • The present invention discloses an image forming apparatus comprising an image forming unit attachable to the body of the image forming apparatus and having at least a developing device which has a toner receiving opening, a toner supply member attachable to the body of the image forming apparatus and having a toner supply opening opposed to the toner receiving opening at a predetermined position when the unit is attached to the body of the image forming apparatus for supplying toner to the developing device through the toner supply opening, a covering member for selectively covering the toner supply opening, a fixing member for fixing the unit to the body of the image forming apparatus, and a moving member disposed in the body of the image forming apparatus for moving the covering member so that the toner receiving opening is open when the unit is fixed to the body of the image forming apparatus by the fixing member. The apparatus also includes aspirator means for collecting spilled toner to reduce the likelihood that toner spilled from the developing device will be scattered about.
    • 本发明公开了一种图像形成装置,包括:图像形成单元,其附接到图像形成装置的主体,并且至少具有显影装置,该显影装置具有调色剂接收开口;调色剂供给部件,其附接到图像形成装置的主体;以及 当所述单元被附接到图像形成设备的主体以便通过调色剂供应开口向显影装置供应调色剂时,在预定位置处具有与调色剂接收开口相对的调色剂供应开口;用于选择性地覆盖调色剂供应的覆盖件 打开,用于将单元固定到图像形成装置的主体的固定构件,以及设置在图像形成装置的主体中的移动构件,用于移动覆盖构件,使得当单元固定到打印机时打开墨粉接收口 图像形成装置的主体通过固定构件。 该装置还包括用于收集溢出的调色剂的抽吸装置,以减少从显影装置溢出的调色剂将散落的可能性。
    • 34. 发明申请
    • RECEIVING APPARATUS, RECEIVING METHOD, AND RECEIVING SYSTEM
    • 接收装置,接收方法和接收系统
    • US20110317790A1
    • 2011-12-29
    • US13165230
    • 2011-06-21
    • Takashi YokokawaHitoshi SakaiTaylor Matthew
    • Takashi YokokawaHitoshi SakaiTaylor Matthew
    • H04L27/06H04B1/10
    • H04L25/0232H04L5/0007H04L5/0048H04L25/0226H04L27/2647
    • A receiving apparatus includes: a transmission path characteristics estimating section obtaining pre-interpolation transmission path characteristic data as estimate values for transmission path characteristics as characteristics of a transmission path of an OFDM signal for transmission symbols of pilot signals by using the pilot signals contained in the OFDM signal, and filtering the pre-interpolation transmission path characteristic data by using an interpolation filter, thereby obtaining transmission path characteristic data as estimate values for transmission path characteristics for transmission symbols of the OFDM signal; a distortion correcting section performing distortion correction for the OFDM signal by using the transmission path characteristic data; and a filter controlling section controlling a pass band of the interpolation filter.
    • 接收装置包括:传输路径特性估计部分,通过使用包含在导频信号中的导频信号,获得插值前传输路径特性数据作为传输路径特性的估计值,作为用于导频信号的传输符号的OFDM信号的传输路径的特性 OFDM信号,并且通过使用内插滤波器对插值前传输路径特征数据进行滤波,从而获得作为OFDM信号的发送符号的传输路径特性的估计值的传输路径特性数据; 失真校正部通过使用所述传输路径特性数据对所述OFDM信号进行失真校正; 以及控制内插滤波器的通带的滤波器控制部。
    • 38. 发明授权
    • Method of chemically decontaminating components of radioactive material handling facility and system for carrying out the same
    • 化学去除放射性物质处理设备的组成部分的方法及其执行方法
    • US06635232B1
    • 2003-10-21
    • US09468906
    • 1999-12-22
    • Yumi YaitaMasami EndaHitoshi Sakai
    • Yumi YaitaMasami EndaHitoshi Sakai
    • G21C1900
    • C25B1/13C25B9/10G21F9/002G21F9/004
    • Ozone gas having a high ozone concentration is generated by a solid electrolyte electrolytic process. An ozone solution is prepared by injecting the ozone gas into an acidic solution of pH 6 or below. The ozone solution heated at a temperature in the range of 50° to 90° C. is supplied to a contaminated object to oxidize and dissolve a chromium oxide film by an oxidizing dissolving process. The ozone solution used in the oxidizing dissolving process is irradiated with ultraviolet rays to decompose ozone contained in the ozone solution, the ozone solution is passed through an ion-exchange resin to remove ions contained in the ozone solution. An oxalic acid solution is supplied to the contaminated object to dissolve an iron oxide film by a reductive dissolving process. Oxalic acid remaining in the oxalic acid solution after the reduction dissolving process is decomposed by injecting ozone into the oxalic acid solution and irradiating the oxalic acid solution with ultraviolet rays, and ions contained in the oxalic acid solution is removed by an ion-exchange resin.
    • 通过固体电解质电解法生成臭氧浓度高的臭氧气体。 通过将臭氧气体注入pH6以下的酸性溶液中制备臭氧溶液。 在50〜90℃的温度范围内加热的臭氧溶液被供给到污染物,通过氧化溶解法氧化和溶解氧化铬膜。 在氧化溶解过程中使用的臭氧溶液用紫外线照射以分解臭氧溶液中所含的臭氧,臭氧溶液通过离子交换树脂以除去臭氧溶液中所含的离子。 向被污染物质供给草酸溶液,通过还原溶解法溶解氧化铁膜。 在还原溶解工序后残留在草酸溶液中的草酸通过将臭氧注入草酸溶液中并用紫外线照射草酸溶液而分解,并且通过离子交换树脂除去草酸溶液中所含的离子。
    • 39. 发明授权
    • Connector fitting detection mechanism
    • 连接器配件检测机构
    • US5605472A
    • 1997-02-25
    • US499576
    • 1995-07-07
    • Hitoshi SakaiKazuto Ohtaka
    • Hitoshi SakaiKazuto Ohtaka
    • H01R13/639H01R13/627H01R13/64H01R13/645H01R3/00
    • H01R13/6272H01R13/641
    • A resilient locking arm 4 formed on a connector housing 1, which is one of the two mating connector housings, is provided with a guiding section, and a connector fitting detection member 2 comprises a fitting section to be slidably engaged with the guiding section and a resilient detecting arm 17 having a locking projection 20 which is deflectable downward with respect to a locking protuberance 6 formed on the locking arm 4, wherein the locking projection 20 is slidable on the respective lowest end surfaces 10a, 6a respectively of a fitting projection 10 formed on the mating housing 9 and the locking protuberance 6 when the connectors are completely coupled with each other, and wherein the guiding section is formed on a pushing plate 7 provided further on the resilient locking arm, and a resilient fitting detecting arm 17 which is integrally formed to an operating section 16 of the fitting detection member 2 is urged downward with respect to the pushing plate.
    • 形成在作为两个配合连接器壳体之一的连接器壳体1上的弹性锁定臂4设置有引导部分,并且连接器配件检测构件2包括可与引导部分可滑动地接合的配合部分和 弹性检测臂17具有锁定突起20,锁定突起20相对于形成在锁定臂4上的锁定突起6向下偏转,其中锁定突起20可分别在形成的配合突起10的相应的最低端面10a,6a上滑动 在连接器彼此完全连接时,在配合壳体9和锁定突起6上,并且其中引导部分形成在另外设置在弹性锁定臂上的推板7上,弹性配件检测臂17一体地 形成于装配检测部件2的操作部16的部件相对于推板被向下方推压。