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公开(公告)号：US08172157B2
公开(公告)日：2012-05-08
申请号：US11662210
申请日：2005-08-30
CPC分类号： F24D11/005 , F24H2240/00 , Y02E20/14 , Y02P80/15
摘要： A thermal demand priority type cogeneration system, is made operative for obtaining power output without thermal demand. When the temperature in a hot water tank 17 is low, a heat request is output from a heat request generator 42 and thereby an engine 11 is driven. When the temperature T higher than a predetermined temperature T1, a first water supply instructing unit 44 opens a valve 39 and supplies water to the tank 17 to decrease the water temperature T. When the water temperature goes down, thermal demand is generated, the engine 11 is driven according to the heat request. So as to generate thermal demand, a discharge valve 41 may be opened when the water temperature T is at the predetermined temperature or higher. A second water supply instructing unit 46 opens the valve 39 when reserved water level in the tank 17 goes down. When the valve 39 is opened, water is supplied and the water temperature goes down and thermal demand is generated. At a power failure of a commercial electric power system 14, thermal demand is generated forcibly.
摘要翻译： 热需求优先型热电联产系统用于获得无需热量的功率输出。 当热水箱17中的温度低时，从热量请求发生器42输出热量请求，从而驱动发动机11。 当温度T高于预定温度T1时，第一供水指令单元44打开阀39并向水箱17供水以降低水温T.当水温下降时，产生热需求，发动机 11根据热量要求进行驱动。 为了产生热需求，当水温T在预定温度或更高温度时，可以打开排出阀41。 第二供水指示单元46在罐17中的预定水位下降时打开阀39。 当阀39打开时，供水并且水温下降并产生热需求。 在商用电力系统14的电源故障时，强制产生热需求。
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公开(公告)号：US08079665B2
公开(公告)日：2011-12-20
申请号：US12167640
申请日：2008-07-03
申请人： Kiichiro Takahashi , Naoiji Otsuka , Osamu Iwasaki , Minoru Teshigawara , Tetsuya Edamura , Yoshinori Nakagawa , Satoshi Seki , Naomi Oshio
发明人： Kiichiro Takahashi , Naoiji Otsuka , Osamu Iwasaki , Minoru Teshigawara , Tetsuya Edamura , Yoshinori Nakagawa , Satoshi Seki , Naomi Oshio
IPC分类号： B41J2/21
CPC分类号： B41J19/147 , B41J2/2125 , B41J2/2132
摘要： For a serial color ink jet printing apparatus that forms an image using a symmetric printing head that ejects large dots and small dots, the configuration of a printing head is provided for suppressing, to the extent possible, a cyclic fluctuation in the main scanning direction. According to the present invention, individual nozzle arrays are arranged so that two nozzle arrays, i.e., a cyan nozzle array c1 and a magenta nozzle array m1, that are located nearer each other, form dots on adjacent scan lines. With this arrangement, a high quality image, having neither an uneven density nor an uneven color, can be formed when a printing head is inclined, or when a cyclic shift in printing positions occurs, depending on the position of the main scanning direction.
摘要翻译： 对于使用喷射大点和小点的对称打印头形成图像的串行彩色喷墨打印装置，提供打印头的构造，以尽可能地抑制主扫描方向上的循环波动。 根据本发明，单独的喷嘴阵列被布置成使得位于彼此更靠近的两个喷嘴阵列，即青色喷嘴阵列c1和品红色喷嘴阵列m1在相邻的扫描线上形成点。 利用这种布置，当打印头倾斜时，或者当根据主扫描方向的位置发生打印位置的循环移位时，可以形成既不密度也不均匀颜色的高质量图像。
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公开(公告)号：US20110216142A1
公开(公告)日：2011-09-08
申请号：US13109470
申请日：2011-05-17
IPC分类号： B41J2/01
CPC分类号： B41F31/027
摘要： The present invention provides a liquid application device and an ink jet recording apparatus each capable of reducing deterioration in application quality due to an increase in the number of times of use of a roller, thereby improving durability. The present invention includes an application roller which applies liquid to an application medium, and a liquid retention member which retains the liquid in a liquid retention space formed by making the application roller be in contact with the retention member. With this structure, a pool of the liquid is formed, with rotation of the application roller, in an area upstream of a contact area, in a rotational direction, between the application member and the retention member at a side where a surface of the application member enters the contact area therebetween.
摘要翻译： 本发明提供了一种液体施加装置和喷墨记录装置，其能够由于辊的使用次数的增加而降低施加质量的劣化，从而提高耐久性。 本发明包括向施加介质施加液体的施加辊以及将液体保持在通过使施加辊与保持构件接触而形成的液体滞留空间中的液体保持构件。 利用这种结构，在施加构件和保持构件之间，在施加构件和保持构件的表面的一侧上，在施加构件和保持构件之间沿着旋转方向在接触区域的上游区域中形成液体池， 构件进入其间的接触区域。
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公开(公告)号：US07896966B2
公开(公告)日：2011-03-01
申请号：US11621346
申请日：2007-01-09
IPC分类号： B05C1/02
CPC分类号： B41J2/175 , B41J2/17509 , B41J29/38
摘要： An applying amount to an applying medium is controlled in a liquid applying apparatus. Specifically, before driving a pump, a circulation speed decision processing (S3) is carried out. According to this decided speed, a speed of the circulation flow generated in a liquid holding space is controlled in a pump operating process (S4). This controls a pressure in the liquid holding space. As a result, a state of flow of the applying liquid at a contact member of a liquid holding member in contact with the applying roller is changed, and an amount of the applying liquid adhering to an applying roller and going out of the contact portion is controlled. This can control the amount of the applying liquid to be applied to the applying medium.
摘要翻译： 在液体施加装置中控制施加介质的施加量。 具体而言，在驱动泵之前，进行循环速度决定处理（S3）。 根据该决定速度，在泵运行处理（S4）中控制在液体保持空间中产生的循环流量的速度。 这控制了液体保持空间中的压力。 结果，改变了与施加辊接触的液体保持构件的接触构件处的施加液体的流动状态，并且附着在施加辊上并且从接触部分出来的涂布液的量为 受控。 这可以控制施加到施加介质上的施加液体的量。
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公开(公告)号：US07896463B2
公开(公告)日：2011-03-01
申请号：US11767231
申请日：2007-06-22
申请人： Yoshinori Nakagawa , Osamu Iwasaki , Satoshi Seki
发明人： Yoshinori Nakagawa , Osamu Iwasaki , Satoshi Seki
IPC分类号： B41J2/165
CPC分类号： B41J2/16526
摘要： The present invention provides an ink jet printing apparatus that can inexpensively print desired colors without causing ink color mixture. In a print head, a plurality of nozzle rows for respective ink colors are arranged in parallel with one another. Arrangements and driving control are provided so that few mists resulting from an ink ejecting operation move so as not to reach the print head or fall.
摘要翻译： 本发明提供了一种能够廉价地打印所需颜色而不引起墨水混合的喷墨打印设备。 在打印头中，用于各个墨水颜色的多个喷嘴列彼此平行布置。 提供了排列和驱动控制，使得由喷墨操作产生的很少的雾移动以便不能到达打印头或掉落。
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公开(公告)号：US07696642B2
公开(公告)日：2010-04-13
申请号：US12069818
申请日：2008-02-13
IPC分类号： H02J9/00
CPC分类号： H02J3/38 , H02J1/10 , H02J7/34 , H02J7/35 , H02J9/04 , Y02B10/72 , Y02E20/14 , Y10T307/62 , Y10T307/718
摘要： In a cogeneration system having a generator unit that generates DC power, an internal combustion engine for driving the generator unit, a battery that stores DC power for starting the engine, and an inverter that inverts the DC power generated by the generator unit to AC power, there are provided a solar unit that generates DC power by converting radiant energy of sunlight into electrical energy and a DC/DC converter that boosts the DC power stored in the battery, such that one of the battery and the solar unit is connected to the inverter through the DC/DC converter, thereby enabling them to share the DC/DC converter and thus to make the structure simple.
摘要翻译： 在具有产生直流电力的发电机单元的热电联供系统中，用于驱动发电机单元的内燃机，存储用于启动发动机的直流电力的电池以及将由发电机组产生的直流电转换为交流电的逆变器 提供了一种太阳能单元，其通过将太阳光的辐射能转化为电能来产生直流电力;以及DC / DC转换器，其提高存储在电池中的直流电力，使得电池和太阳能单元中的一个连接到 逆变器通过DC / DC转换器，从而使它们能够共享DC / DC转换器，从而使结构简单。
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公开(公告)号：US07591545B2
公开(公告)日：2009-09-22
申请号：US11463442
申请日：2006-08-09
IPC分类号： B41J2/17
CPC分类号： B41J11/0015
摘要： In a liquid application device and an inkjet recording apparatus, even if the number of liquid storage units is increased, the number of parts can be reduced, and cost reduction and miniaturization can be realized. The liquid application device includes a buffer tank storing application liquid to be supplied to a space-creating base. Additionally, the device includes an exchange tank storing application liquid to be refilled in the buffer tank. Moreover, the device includes first and second channels linking the buffer tank and the space-creating base, a pump arranged in the second channel, and a third channel linking a T-shaped channel and an exchange tank. Furthermore, the device includes a first valve which switches shutoff and link between first and second tubes, and a third valve which switches shutoff and link between third and fourth tubes.
摘要翻译： 在液体施加装置和喷墨记录装置中，即使液体存储单元的数量增加，也可以减少部件数量，并且可以实现成本降低和小型化。 液体施加装置包括储存施加液的缓冲罐，供给空间产生基座。 此外，该装置还包括一个储存在缓冲罐中重新填充的应用液体的交换罐。 此外，该装置包括连接缓冲罐和产生空间的基座的第一和第二通道，布置在第二通道中的泵和连接T形通道和交换罐的第三通道。 此外，该装置包括切换第一和第二管之间的切断和连接的第一阀，以及切换第三和第四管之间的截流和连接的第三阀。
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公开(公告)号：US07588639B2
公开(公告)日：2009-09-15
申请号：US12124744
申请日：2008-05-21
CPC分类号： B05C1/0813 , B41J2/17509 , B41J2/17596 , B41J11/0015 , B41J29/00
摘要： A liquid applying apparatus can prevent an applying liquid from evaporating while an applying operation is stopped and can reliably prevent the liquid from leaking even when, for example, the posture of the apparatus is tilted. An abutting member of a holding member is abutted, under an urging force of a spring, against an applying surface of an applying roller. Thus, a liquid holding space is formed between the applying roller and a holding member to hold the applying liquid. The abutting member is annularly formed of a single member. The applying roller rotates to cause the applying liquid held in the holding space to adhere to an outer peripheral surface of the applying roller. The applying liquid is then applied to the applying medium.
摘要翻译： 液体涂布装置可以防止施加液体在施加操作停止时蒸发，并且即使例如设备的姿势倾斜，也可以可靠地防止液体泄漏。 保持构件的抵接构件在弹簧的作用力下抵靠着施加辊的施加表面。 因此，在施加辊和保持构件之间形成液体保持空间以保持施加液体。 抵接构件由单个构件环形地形成。 施加辊旋转以使保持在保持空间中的施加液体粘附到施加辊的外周表面。 然后将施加液体施加到施加介质上。
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公开(公告)号：US07396095B2
公开(公告)日：2008-07-08
申请号：US11153343
申请日：2005-06-16
IPC分类号： B41J29/38
CPC分类号： B41J2/16526 , B41J2/2125
摘要： In a print head having arrays of large nozzles and small nozzles with different ink ejection volumes that are connected to a common ink chamber, the preliminary ejection operation is performed 29,000 times first on only the large nozzles at an ejection frequency of 10 kHz to discharge viscous or mixed color ink from ink chambers. After the preliminary ejection operation of the large nozzles is finished, only the small nozzles are made to perform the preliminary ejection operation 2,000 times at an ejection frequency of 10 kHz. Reducing the number of preliminary ejections from the small nozzles in this manner can minimize the generation of stray mist. Further, by performing the preliminary ejection operation on the large nozzles first, it is possible to discharge enough viscous ink from the ink chamber.
摘要翻译： 在具有连接到公共墨水室的具有不同喷墨量的大喷嘴阵列和小喷嘴的打印头中，首先仅在大喷嘴上以10kHz的喷射频率执行预先喷射操作29,000次以排出粘性 或来自墨水室的混合彩色墨水。 在大喷嘴的预喷射操作完成之后，仅使小喷嘴以10kHz的喷射频率进行2000次预喷射操作。 以这种方式从小喷嘴减少初步喷射的数量可以最小化杂散雾的产生。 此外，通过首先对大喷嘴进行预喷射操作，可以从墨室排出足够的粘性墨。
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公开(公告)号：US20080150990A1
公开(公告)日：2008-06-26
申请号：US11945585
申请日：2007-11-27
IPC分类号： B41J29/38
CPC分类号： B41J29/02 , B41J2/1721 , B41J2/1752 , B41J11/0065 , B41J11/06 , B41J29/38 , B41J2002/1742
摘要： A necessary amount of suppression ink is applied to each portion of an ink absorber in a short time and in an efficient manner. For that end, carriage scan is performed while changing an ejection condition of suppression ink so as to change an application amount of suppression ink according to a position of an ink absorber. This makes it possible to appropriately apply suppression ink, which suppresses accumulation of ink, to the entire area of the ink absorber by carriage scan in a short time even if an application amount of accumulation ink differs from part to part of the ink absorber.
摘要翻译： 在短时间内以有效的方式将必要量的抑制油墨施加到吸墨体的每个部分上。 为此，在改变抑制油墨的喷射状态的同时进行支架扫描，以根据吸墨体的位置改变抑制油墨的施加量。 这使得即使累积油墨的施加量不同于油墨吸收体的一部分，也可以在短时间内适当地施加抑制油墨累积的抑制油墨到油墨吸收体的整个区域。
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