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1. 发明公开

EP3343316A1 POWER MANAGEMENT IN AN IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：EP3343316A1
公开(公告)日：2018-07-04
申请号：EP17205547.7
申请日：2017-12-05
申请人： KABUSHIKI KAISHA TOSHIBA , Toshiba TEC Kabushiki Kaisha
发明人： MEGAWA, Shunichi
IPC分类号： G06F1/32 , H04N1/00
CPC分类号： G06F1/3287 , G06F1/3265 , G06F1/3284 , H04N1/00896 , Y02D10/159
摘要： An image forming apparatus has a plurality of power modes which have different degrees of power consumption, and comprises an operation unit configured to receive input by a user, a display unit configured to display power consumption data, a network interface which connects to a computing device and is configured to transmit the power consumption data to the computing device, a storage device configured to store an estimate of power consumption for each of the power modes, and a processor configured to determine periods of operation time for each of the power modes and output to at least one of the display unit or the computing device an actual amount of the power consumption for each of the power modes, based on the stored estimates and the period of total operation time.

2. 发明授权

EP2892009B1 Information processing apparatus and control method 有权
标题翻译：信息处理装置和控制方法
公开(公告)号：EP2892009B1
公开(公告)日：2018-05-16
申请号：EP15150066.7
申请日：2015-01-05
申请人： Ricoh Company, Ltd.
发明人： Ohhashi, Kenichi
IPC分类号： G06F1/16 , G06F1/32 , G06K15/00 , H04N1/00
CPC分类号： H04N1/0049 , G06F1/1684 , G06F1/3284 , G06K15/00 , H04N1/00893 , H04N1/00896 , H04N1/00901 , H04N2201/0094 , Y02D10/159
摘要： An information processing apparatus (100) includes a status indicator (323) that displays status of a battery (310), a controller (200) that controls an operating mode of the information processing apparatus (100) and power supply to the status indicator (323), that includes at least an energy saving mode, and an instruction acceptance unit (321) that accepts user instruction for displaying the status of the battery (310) using the status indicator (323). The controller (200) stops power supply to the status indicator (323) in transitioning to the energy saving mode, and, in the energy saving mode, starts power supply to the status indicator (323) in response to the instruction acceptance unit (321) accepting the user instruction for displaying and stops power supply to the status indicator (323) in response to releasing the user instruction for displaying.

3. 发明公开

EP2680563A3 Image forming apparatus and control method therefor 有权
标题翻译：图像形成装置及其控制方法
公开(公告)号：EP2680563A3
公开(公告)日：2017-04-19
申请号：EP13173901.3
申请日：2013-06-26
申请人： Kyocera Document Solutions Inc.
发明人： Miyamoto, Naruyuki , Tanisaki, Yukio , Naruse, Kentaro , Tezuka, Rie
IPC分类号： H04N1/00 , G01J5/02 , G01J5/34 , G06F1/32 , G01J5/00 , G01J5/08
CPC分类号： H04N1/00896 , G01J5/0025 , G01J5/025 , G01J5/0806 , G01J5/34 , G06F1/3231 , G06F1/3284 , G06F1/3287 , H04N1/00395 , H04N1/00891 , H04N1/00912 , H04N1/00928 , H04N2201/0098 , Y02D10/159 , Y02D10/171 , Y02D10/173 , Y02D50/20
摘要： In an image forming apparatus, a first detection portion includes a pyroelectric sensor and detects the upper half of the human body. A first signal generation portion generates a first signal whose level varies according to the output value of the pyroelectric sensor. A second detection portion includes a pyroelectric sensor and detects a lower area than the first detection portion. A second signal generation portion generates a second signal whose level varies according to the output value of the pyroelectric sensor. A storage portion stores discrimination data including data defining, with respect to the waveforms of the first and second signals, a condition for recognizing a human moving toward the image forming apparatus and a condition for recognizing a human crossing a detection area of the pyroelectric sensors. A recognition portion recognizes the direction of movement of a human.
摘要翻译：在图像形成设备中，第一检测部分包括热电传感器并检测人体的上半部分。第一信号生成部分生成其电平根据热电传感器的输出值而变化的第一信号。第二检测部分包括热电传感器并检测比第一检测部分更低的区域。第二信号生成部分生成其电平根据热电传感器的输出值而变化的第二信号。存储部分存储包括相对于第一和第二信号的波形定义用于识别人向图像形成装置移动的条件的数据的判别数据以及用于识别穿过热电传感器的检测区域的人的条件的数据。识别部分识别人的移动方向。

4. 发明公开

EP2908210A1 Electronic device that processes data received from external apparatus 审中-公开
标题翻译：用于处理数据的电子装置从外部装置接收到的
公开(公告)号：EP2908210A1
公开(公告)日：2015-08-19
申请号：EP14191056.2
申请日：2014-10-30
申请人： Kyocera Document Solutions Inc.
发明人： Sasadai, Koji
IPC分类号： G06F1/32 , H04N1/00
CPC分类号： H04N1/00891 , G06F1/3209 , G06F1/3284 , G06F1/3293 , G06F3/1221 , G06F3/1229 , G06F3/1236 , G06F3/1285 , G06K15/1805 , G06K15/4055 , H04N1/00204 , H04N1/00896 , H04N2201/0094 , Y02D10/122 , Y02D10/159
摘要： The invention relates to an electronic device (10) comprising a main system (20) that has a normal state and an energy-saving state in which less energy is consumed than that in the normal state, a data retaining unit (17) that is configured to store data, and a subsystem (30) that is configured to execute transmission and reception of data to and from an external apparatus. The subsystem (30) is further configured to store main dedicated specific data that is specific type data of pieces of main dedicated data required to be processed by the main system (20) in the data retaining unit (17), if the subsystem (30) receives said main dedicated specific data from an external apparatus while the main system (20) is in the energy-saving state. Moreover, the subsystem (30) is further configured to return the main system (20) to the normal state and to cause the main system (20) to process the main dedicated specific data stored in the data retaining unit (17) and main dedicated data other than the main dedicated specific data, if the subsystem (30) receives main dedicated data other than the main dedicated specific data from an external apparatus while the main system (20) is in the energy-saving state.
摘要翻译：本发明涉及到电子装置（10），包括一个主系统（20）做有一个正常的状态，并且在节能状态下较少的能量比在正常状态下所消耗，数据保持单元（17）所做的是被配置为存储数据，以及一个子系统（30）那样被配置为执行到装置的发送和数据的接收，并从外部。子系统（30）被进一步配置为存储主专用特定数据确实是所要通过在数据中的主系统（20）保持单元（17）处理的主要专用数据块的特定类型的数据，如果子系统（30 ）接收所述从外部设备主专用特定数据，而主系统（20）处于所述节能状态。更上方，子系统（30）进一步被配置为在主系统（20）返回到正常状态，并且使所述主系统（20），以处理存储在数据保持单元（17）和主专用主专用特定数据比主专用特定数据以外的数据，如果子系统（30）从在外部装置接收比主专用的特定数据的其它主要专用数据，而主系统（20）处于所述节能状态。

5. 发明公开

EP2490156A3 Print system and image forming apparatus 有权
标题翻译：打印系统和成像设备
公开(公告)号：EP2490156A3
公开(公告)日：2015-05-20
申请号：EP12155520.5
申请日：2012-02-15
申请人： Konica Minolta Business Technologies, Inc.
发明人： Sakai, Hiroshi
IPC分类号： G06K15/02 , G06F3/12 , G06K15/00
CPC分类号： G06K15/4055 , G06F3/1214 , G06F3/1221 , G06F3/1262 , G06F3/1288 , G06K15/402 , Y02D10/159 , Y02D10/1592
摘要： There is provided a printing technique that can reduce waiting time of a user. In a print system, in a non-sleep period associated with first printing output by a user (UA) in an MFP, a notification message (MS) is transmitted to a different user (UB) (S15). The notification message (MS) contains an inquiry about whether concurrent printing output (whether or not to perform second printing output subsequently to the first printing output) in the MFP is scheduled. When a reply for informing that the concurrent printing output is scheduled is sent from the user (UB), a transition standby period for transition of the MFP to a sleep state is extended (S17). This enables the user (UB) to print out a print job (JBb) under spooling, subsequently to a print job (JBa) of the user (UA), using a MFP (10a) before the MFP (10a) shifts to a sleep mode. Accordingly, the user (UB) can obtain the authentication printing output by the MFP (10a) without waiting for return from the sleep mode.

6. 发明公开

EP2312823A3 Image forming apparatus and network connection method thereof 审中-公开
标题翻译：成像装置及其网络连接方法
公开(公告)号：EP2312823A3
公开(公告)日：2014-11-05
申请号：EP10158672.5
申请日：2010-03-31
申请人： Samsung Electronics Co., Ltd.
发明人： Kim, Youn-jae
IPC分类号： H04N1/00 , G06F1/32 , H04L12/64
CPC分类号： H04N1/00896 , G06F1/3209 , G06F1/3278 , G06F1/3284 , G06F1/3287 , H04L12/40013 , H04L12/6418 , H04N1/00204 , H04N1/00891 , H04N1/00904 , H04N1/32619 , H04N2201/0039 , H04N2201/0081 , H04N2201/0082 , H04N2201/0091 , H04N2201/0093 , H04N2201/0094 , Y02D10/157 , Y02D10/159 , Y02D10/171 , Y02D50/20
摘要： An image forming apparatus (100) includes a communication interface unit (120) to communicate with a network using a physical layer protocol (PHY), a first control unit (140) that includes a first Media Access Controller (MAC) to perform Media Access Control for the PHY when the image forming apparatus operates in a normal mode, and to control the image forming apparatus, a second control unit (150) that includes a second Media Access Controller (MAC) to perform Media Access Control for the PHY when the image forming apparatus operates in a power saving mode, and a switching unit (130) to switch a data path between the PHY, the first MAC, and the second MAC according to the operation mode of the image forming apparatus.

7. 发明公开

EP2787430A2 Image processing system 有权
标题翻译： Bildverarbeitungssystem
公开(公告)号：EP2787430A2
公开(公告)日：2014-10-08
申请号：EP14161647.4
申请日：2014-03-26
申请人： KYOCERA Document Solutions Inc.
发明人： Tsutsumi, Masafumi
IPC分类号： G06F3/12 , G06F1/32
CPC分类号： G06F3/1229 , G06F1/3284 , G06F3/1221 , G06F3/126 , G06F3/1285 , G06F3/1286 , Y02D10/159 , Y02D10/1592 , Y02D50/20
摘要： An image processing apparatus (22) and a network relay device (10) are configured to be communicable with each other by communication means (16 and 29) in which power consumption is smaller than that in a network controller (28) connected to a wired LAN. A control unit (25) of the image processing apparatus (22), while switching a first power saving mode to a second power saving mode in which power consumption is smaller by stopping power supply to the network controller (28), starts power supply to the network controller (28) to switch the second power saving mode to a normal mode when a return notification is sent via the communication means (16 and 29).
摘要翻译：图像处理装置（22）和网络中继装置（10）被配置为能够与连接到有线的网络控制器（28）中的功率消耗小于的通信装置（16和29）彼此通信 LAN。图像处理装置（22）的控制单元（25）通过停止向网络控制器（28）的电力供应而将第一省电模式切换到功耗较小的第二省电模式，开始向当通过通信装置（16和29）发送返回通知时，网络控制器（28）将第二省电模式切换到正常模式。

8. 发明公开

EP2778836A3 Power consumption simulator for multi-function devices 审中-公开
标题翻译：功耗模拟器多功能设备
公开(公告)号：EP2778836A3
公开(公告)日：2014-10-08
申请号：EP14157626.4
申请日：2014-03-04
申请人： Xerox Corporation
发明人： Valobra, Pascal , Cazenave, Lionel , Ciriza, Victor
IPC分类号： G06F17/50 , G06F1/32
CPC分类号： H04N1/00031 , G06F1/3284 , G06F17/5036 , G06F2217/78 , Y02D10/159
摘要： The present disclosure teaches a device and method for simulating energy consumption by a multi-functional printing device. The device includes a processor and a computer readable memory, the memory including instructions for causing the processor to perform the method. The method includes loading an activity log (305) comprising a plurality of jobs, loading a first strategy (310) from a plurality of strategies, simulating (315) each of the plurality of jobs at the printing device according to the first strategy, determining a first amount of power required by the printing device to perform the plurality of jobs, determining a second amount of power consumed by the printing device between performing the plurality jobs, creating a report (325) including estimated power consumption by the multi-functional printing device to complete the plurality of jobs according to the first strategy, and causing the report to be displayed (330).

9. 发明公开

EP2720112A2 Information processing apparatus 有权
标题翻译：信息处理设备
公开(公告)号：EP2720112A2
公开(公告)日：2014-04-16
申请号：EP13187603.9
申请日：2013-10-07
申请人： Ricoh Company, Ltd.
发明人： Tanaka, Satoshi
IPC分类号： G06F1/32
CPC分类号： G06F1/3234 , G06F1/3284 , G06F1/3293 , Y02D10/122 , Y02D10/159
摘要： In the invention, a first processor (115) that controls operation of a predetermined controlled unit (114) and a second processor (103) are operated in a first mode (S1), a second mode (S2), and a third mode (S3), in the first mode (S1) the first processor and second processor (115, 103) are operable respectively, in the second mode (S2) respective amounts of power supplied to the first and second processors (115, 103) are lower than that in the first mode S1), in the third mode (S3) respective amounts of power supplied to the first and second processors (115, 103) are an amount between that in the first mode (S1) and that in the second mode (S2) and at least the predetermined controlled unit (114) is operable, and in the second mode (S2), the first processor (115) puts a process related to the first processor (115) before a process related to the second processor (103) until the second mode (S2) is transited to the third mode (S3).
摘要翻译：在本发明中，控制预定受控单元（114）和第二处理器（103）的操作的第一处理器（115）以第一模式（S1），第二模式（S2）和第三模式 S3）中，在第一模式（S1）中，第一处理器和第二处理器（115,103）分别可操作，在第二模式（S2）中，供应给第一和第二处理器（115,103）的相应功率量较低与第一模式S1）相比，在第三模式（S3）中，提供给第一处理器（115）和第二处理器（103）的功率的量分别是第一模式（S1）与第二模式（S2）并且至少所述预定受控单元（114）可操作，并且在所述第二模式（S2）中，所述第一处理器（115）在与所述第二处理器（115）有关的处理之前放置与所述第一处理器（103），直到第二模式（S2）转换到第三模式（S3）。

10. 发明公开

EP2600237A3 Multi-device power saving 审中-公开
标题翻译：多设备的功率节省
公开(公告)号：EP2600237A3
公开(公告)日：2014-03-05
申请号：EP12193480.6
申请日：2012-11-20
申请人： Xerox Corporation
发明人： Andreoli, Jean-Marc , Bouchard, Guillaume
IPC分类号： G06F3/12
CPC分类号： G06F1/3203 , G06F1/3284 , G06F3/1221 , G06F3/126 , G06F3/1291 , Y02D10/159 , Y02D10/1592
摘要： A control system reduces energy consumption in a multi-device system comprising a plurality of devices. The control system includes at least one processor. The processor is programmed to receive (104) a job to be executed, as well as a selection (106) of one of the plurality of devices for executing the job and a transfer cost for transferring the job from the selected device to each of the plurality of devices. A device to execute the job is determined (108) through optimization of a first cost function. The first cost function is based on the device selection and the transfer costs. The job is assigned to the determined device and a time-out for each device in the multi-device system is determined through optimization of a second cost function. The second cost function is based on an expected energy consumption by the multi-device system. The devices are provided with the determined time-outs.

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