Image forming apparatus having an automatic toner supplier
    31.
    发明授权
    Image forming apparatus having an automatic toner supplier 失效
    具有自动碳粉供应商的图像形成装置

    公开(公告)号:US5107301A

    公开(公告)日:1992-04-21

    申请号:US315149

    申请日:1989-02-24

    申请人: Shin Yamauchi

    发明人: Shin Yamauchi

    IPC分类号: G01N27/72 G03G15/08

    CPC分类号: G03G15/0849 G03G15/0853

    摘要: An image forming apparatus includes an automatic toner supplier for detecting a toner density using a toner sensor and automatically supplying a toner when the toner density is decreased. The toner sensor is automatically initialized when initial use of the image forming apparatus is started so as to generate an analog voltage signal having a predetermined level corresponding to a reference toner density. That is, an output voltage from the toner sensor is converted into a digital signal by an analog/digital (A/D) converter. A comparator compares this digital signal with a reference voltage corresponding to the reference toner density. An arithmetic-logic unit adds/subtracts a digital adjustment value in accordance with a comparison result from the comparator. This adjustment value is converted by a digital/analog (D/A) converter into an analog control voltage signal and is applied to the toner sensor. That is, the control voltages are converged by a loop including the toner sensor, the A/D converter, the comparator, the arithmetic-logic unit, and the D/A converter so as to set the output voltage signal from the toner sensor at the predetermined level corresponding to the reference toner density.

    摘要翻译: 图像形成装置包括使用调色剂传感器检测调色剂浓度的自动调色剂供应器,并且当调色剂浓度降低时自动供应调色剂。 当开始图像形成装置的初始使用时,调色剂传感器被自动初始化,以产生具有与参考调色剂浓度对应的预定水平的模拟电压信号。 也就是说,来自调色剂传感器的输出电压由模拟/数字(A / D)转换器转换成数字信号。 比较器将该数字信号与对应于参考调色剂浓度的参考电压进行比较。 算术逻辑单元根据比较器的比较结果来加/减数字调整值。 该调整值由数字/模拟(D / A)转换器转换为模拟控制电压信号,并被施加到调色剂传感器。 也就是说,控制电压由包括调色剂传感器,A / D转换器,比较器,算术逻辑单元和D / A转换器的回路会聚,以便将来自调色剂传感器的输出电压信号设置在 对应于参考调色剂浓度的预定水平。

    Image forming apparatus with control means for the surface potential of
a photosensitive body
    32.
    发明授权
    Image forming apparatus with control means for the surface potential of a photosensitive body 失效
    具有控制手段的图像形成装置,用于感光体的表面电位

    公开(公告)号:US5087944A

    公开(公告)日:1992-02-11

    申请号:US517029

    申请日:1990-05-01

    申请人: Shin Yamauchi

    发明人: Shin Yamauchi

    IPC分类号: G03G15/02 G03G21/00

    CPC分类号: G03G15/0266 G03G15/0291

    摘要: An equal voltage is applied to a corona shielding case and a screen grid, when a normal mode is set, while a switch is changed over to connect the shielding case to ground when a photo mode is set. Therefore, part of a discharge voltage from a corona discharger is grounded in the photo mode. It is therefore possible to make the surface potential of a photosensitive body in the photo mode in which the shielding case is grounded lower than that in the normal mode in which the shielding case of the corona discharger is placed at a potential corresponding to an output direct-current voltage of a high-tension transformer. As a result, half-tones of photographs can be reproduced effectively.

    Process for preparation of catalyst for cleaning exhaust gases and
catalyst prepared by the process
    33.
    发明授权
    Process for preparation of catalyst for cleaning exhaust gases and catalyst prepared by the process 失效
    制备用于清洁废气的催化剂和由该方法制备的催化剂的方法

    公开(公告)号:US4448895A

    公开(公告)日:1984-05-15

    申请号:US439191

    申请日:1982-11-04

    摘要: A process for preparing a catalyst for cleaning exhaust gases comprising a refractory carrier composed mainly of alumina and having deposited thereon, iron oxide, cerium oxide and at least one noble metal element, which comprises impregnating said carrier with(a) an aqueous solution A prepared by adding aqueous ammonia to an aqueous solution containing a water-soluble iron salt as a material for iron and a cerium salt of an organic acid as a material for cerium to adjust the pH of the aqueous solution to 6.0-9.0, and optionally adding an ammonium salt of an organic acid, and(b) an aqueous solution B containing a compound of the noble metal element.

    摘要翻译: 一种制备用于清洁废气的催化剂的方法,包括主要由氧化铝组成并沉积在其上的氧化铁,氧化铈和至少一种贵金属元素的耐火材料载体,其包括用(a)制备的水溶液A浸渍所述载体 通过向含有作为铁的材料的水溶性铁盐和作为铈的材料的有机酸的铈盐的水溶性水溶液中加入氨水,将水溶液的pH调节为6.0〜9.0, 有机酸的铵盐,和(b)含有贵金属元素化合物的水溶液B。

    Catalyst for purifying exhaust gases
    34.
    发明授权
    Catalyst for purifying exhaust gases 失效
    废气净化催化剂

    公开(公告)号:US3953363A

    公开(公告)日:1976-04-27

    申请号:US441627

    申请日:1974-02-11

    摘要: A catalyst for removing nitrogen oxides, carbon monoxide, and hydrocarbons in exhaust gases, said catalyst being prepared by supporting copper and nickel on a carrier and then further supporting at least two components selected from the group consisting of iridium, rhodium and ruthenium, the atomic weight ratio of copper to nickel being 0.2 to 5, the atomic weight ratio of the sum of copper and nickel to the sum of at least two components selected from the group consisting of iridium, rhodium and ruthenium being 10 to 100,000, and the total weight of copper and nickel being 10 to 200 g per liter of the catalyst.

    摘要翻译: 用于除去废气中的氮氧化物,一氧化碳和碳氢化合物的催化剂,所述催化剂通过在载体上负载铜和镍然后进一步支持选自铱,铑和钌中的至少两种组分,原子 铜与镍的重量比为0.2〜5,铜与镍之和的原子重量比为选自铱,铑,钌中的至少2种成分的总和为10〜100,000,总重量 的铜和镍为每升催化剂10〜200g。

    Battery system
    35.
    发明授权
    Battery system 有权
    电池系统

    公开(公告)号:US09112247B2

    公开(公告)日:2015-08-18

    申请号:US13408483

    申请日:2012-02-29

    摘要: Even if requirements for any scale of system constructions occur, a battery system of flexibly responding to the requirements is provided. The battery system comprising a battery module having a plurality of battery cells being connected, a battery pack having a plurality of battery modules being connected either in series or in parallel or both in series and in parallel, and a battery block having a plurality of battery packs being connected either in series or in parallel or both in series and in parallel. They are mutually layered. In the battery system, the battery module, the battery pack, and the battery block are previously prepared as variations of layered basic units. In response to requirements for any scale of system constructions, the basic units are combined accordingly.

    摘要翻译: 即使发生了任何系统结构规模的要求,也提供了灵活应对要求的电池系统。 电池系统包括具有连接多个电池单元的电池模块,具有串联或并联或并联或并联连接的多个电池模块的电池组以及具有多个电池的电池组 包装串联或并联或两者串联和并联连接。 它们是相互分层的。 在电池系统中,电池模块,电池组和电池块预先准备为分层基本单元的变型。 为了响应任何规模的系统结构的要求,基本单位相应组合。

    Battery System
    36.
    发明申请
    Battery System 审中-公开
    电池系统

    公开(公告)号:US20140333132A1

    公开(公告)日:2014-11-13

    申请号:US13817606

    申请日:2011-12-26

    IPC分类号: H01M10/42 H02J1/00

    摘要: A battery system (201) includes a battery module (314) in which plural battery cells (310) are connected in series, a battery pack (203) in which the battery modules (314) are connected in series, parallel or series-parallel, and a battery block (212) in which the battery packs (203) are connected in series, parallel or series-parallel, which are mutually layered. In the battery system (201), a structure is adopted in which the battery module (314), the battery pack (203) and the battery block (212) are previously prepared as hierarchical variations of basic units, and these basic units are appropriately combined according to a required scale. According to the battery system of the invention, even when a system construction request of any scale occurs, the request can be flexibly dealt with.

    摘要翻译: 电池系统(201)包括电池模块(314),其中多个电池单元(310)串联连接,电池组(203),其中电池模块(314)串联连接,并联或串联 以及电池组(212),其中电池组(203)串联,并联或串联并联连接。 在电池系统(201)中,采用其中电池模块(314),电池组(203)和电池块(212)预先准备为基本单元的分层变化的结构,并且这些基本单元是适当的 根据所需规模组合。 根据本发明的电池系统,即使发生任何规模的系统构造请求,也可以灵活地处理该请求。

    Battery System and Ground Fault Detecting Device
    37.
    发明申请
    Battery System and Ground Fault Detecting Device 审中-公开
    电池系统和接地故障检测装置

    公开(公告)号:US20140301000A1

    公开(公告)日:2014-10-09

    申请号:US13817661

    申请日:2011-12-27

    IPC分类号: H02H3/26

    摘要: A first battery pack (252-1) comprises a battery module (314) which includes a plurality of battery cells (310) connected in series between a positive terminal (352) and a negative terminal (353), ground-fault resistances (45) each of which appears between a grounding point (23) and an inter-battery connection point (311) between adjoining ones of the battery cells (310), a booster unit (11) which is provided to the positive terminal (352) and outputs boosted electric potential acquired by boosting high electric potential of the battery module (314), a protective resistance (25) and a ground fault detecting resistance (27) which are provided in series between a third connection point (19) (on the output side of the booster unit (11)) and the grounding point (23), and a ground fault detecting unit (41) which detects the presence/absence of a ground fault in the battery module (314) based on the result of comparison between preset threshold electric potential (Vref) and electric potential of an inter-resistance connection point (29) between the protective resistance (25) and the ground fault detecting resistance (27).

    摘要翻译: 第一电池组(252-1)包括电池模块(314),其包括串联连接在正极端子(352)和负极端子(353)之间的多个电池单元(310),接地故障电阻(45 )分别出现在相邻的电池单元(310)之间的接地点(23)和电池间连接点(311)之间,提供给正极端子(352)的升压单元(11)和 输出通过提高电池模块(314)的高电位而获得的升压电位,串联地设置在第三连接点(19)(输出端)上的保护电阻(25)和接地故障检测电阻(27) (11))和接地点(23),以及接地故障检测单元(41),其基于电池模块(314)中的接地故障的结果来检测电池模块(314)中是否存在接地故障 预设阈值电位(Vref)和电势 1的保护电阻(25)和接地故障检测电阻(27)之间的电阻间连接点(29)。

    Battery control system and battery control method
    38.
    发明授权
    Battery control system and battery control method 有权
    电池控制系统和电池控制方法

    公开(公告)号:US08816640B2

    公开(公告)日:2014-08-26

    申请号:US13408017

    申请日:2012-02-29

    IPC分类号: H02J7/00

    摘要: When detecting a fault of a master control device, a slave control device refers to master-device-line information, and obtains line information to establish a connection with the other master control device. The slave control device transmits connection request information to the master control device extracted from the other master control devices. The other master control device determines whether or not it is connectable with the slave control device that has transmitted the connection request information, and transmits a determination result as connectability information. The slave control device switches a communication line to the other master control device when the received connectability information indicates the connectable status.

    摘要翻译: 在主控设备故障检测时,从控制设备参考主设备线路信息,获取与其他主控设备建立连接的线路信息。 从控制装置将连接请求信息发送到从其他主控装置提取的主控装置。 另一个主控制装置判断是否可以与已发送连接请求信息的从属控制装置连接,并将确定结果作为可连接性信息发送。 当所接收的可连接性信息指示可连接状态时,从控制装置将通信线切换到另一个主控制装置。

    Battery System
    39.
    发明申请
    Battery System 审中-公开
    电池系统

    公开(公告)号:US20120299548A1

    公开(公告)日:2012-11-29

    申请号:US13415201

    申请日:2012-03-08

    IPC分类号: H02J7/00

    摘要: There is provided a battery system having a plurality of storage batteries capable of charging and discharging, and at least two or more of the storage batteries are connected in series. The battery system includes a connecting terminal capable of connecting a storage battery in parallel with any one of the other storage batteries. The battery system is capable of replacing the storage battery without restricting the configuration to be serial connection or parallel connection, while avoiding decline of the output power.

    摘要翻译: 提供一种电池系统,其具有能够充放电的多个蓄电池,并且至少两个以上的蓄电池串联连接。 电池系统包括能够与任何一个其他蓄电池并联连接蓄电池的连接端子。 电池系统能够更换蓄电池,而不会将配置限制为串行连接或并联,同时避免输出功率的下降。

    Battery Control System and Battery Control Method
    40.
    发明申请
    Battery Control System and Battery Control Method 有权
    电池控制系统和电池控制方法

    公开(公告)号:US20120223678A1

    公开(公告)日:2012-09-06

    申请号:US13408017

    申请日:2012-02-29

    IPC分类号: H02J7/00

    摘要: When detecting a fault of a master control device, a slave control device refers to master-device-line information, and obtains line information to establish a connection with the other master control device. The slave control device transmits connection request information to the master control device extracted from the other master control devices. The other master control device determines whether or not it is connectable with the slave control device that has transmitted the connection request information, and transmits a determination result as connectability information. The slave control device switches a communication line to the other master control device when the received connectability information indicates the connectable status.

    摘要翻译: 在主控设备故障检测时,从控制设备参考主设备线路信息,获取与其他主控设备建立连接的线路信息。 从控制装置将连接请求信息发送到从其他主控装置提取的主控装置。 另一个主控制装置判断是否可以与已发送连接请求信息的从属控制装置连接,并将确定结果作为可连接性信息发送。 当所接收的可连接性信息指示可连接状态时,从控制装置将通信线切换到另一个主控制装置。