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1. 发明授权

US12050828B2 Function executing device with two types of wireless communication interfaces 有权
公开(公告)号：US12050828B2
公开(公告)日：2024-07-30
申请号：US18215978
申请日：2023-06-29
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Takanobu Suzuki , Hirotaka Asakura , Munehisa Matsuda , Satoshi Tanaka
IPC分类号： G06F3/12 , G06F13/38 , H04N1/00 , H04N1/327 , H04N1/333 , H04W4/80 , H04W76/15
CPC分类号： G06F3/1292 , G06F3/1236 , G06F13/385 , H04N1/00307 , H04N1/00315 , H04N1/00912 , H04N1/32765 , H04N1/32776 , H04N1/33384 , G06F2213/3814 , H04N2201/0041 , H04N2201/0055 , H04N2201/006 , H04N2201/0094 , H04W4/80 , H04W76/15
摘要： A function executing device is configured to send a wireless identifier to a communication device via a first type of wireless communication interface for setting up a wireless connection. The function executing device is configured to determine whether the function executing device is in an error state and, if not, to establish the wireless connection via a second type of wireless communication interface. The function executing device operates in a parent state in the wireless connection. Additionally, print data may be received from the communication device. However, if the function executing device is in an error state the wireless connection is not established via the second type of wireless communication interface.

2. 发明申请

US20180270390A1 INFORMATION PROCESSING APPARATUS AND SYSTEM AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
公开(公告)号：US20180270390A1
公开(公告)日：2018-09-20
申请号：US15690905
申请日：2017-08-30
申请人： FUJI XEROX CO., LTD.
发明人： Sakae OKAZAKI , Shunsuke KASAHARA , Yuichi SUGIYAMA , Masahiro SUZUKI , Masatoshi SUZUKI , Yasunori ASADA , Yoshiaki MORITA , Toshitsugu KIKUCHI
IPC分类号： H04N1/333 , H04L12/40 , H04N1/00
CPC分类号： H04N1/33384 , H04L12/40039 , H04N1/00896 , H04N1/00907 , H04N1/33346 , H04N2201/0031 , H04N2201/0041 , H04N2201/0049 , H04N2201/0094
摘要： An information processing apparatus includes a switching unit and a controller. The information processing apparatus performs a data sending and receiving operation with an external apparatus via a data line which is compliant with a predetermined standard. The switching unit switches the information processing apparatus to a host device or a non-host device in accordance with a state of the information processing apparatus. The controller controls a data sending and receiving operation performed with the external apparatus. The controller controls a data sending and receiving operation for a host device when the information processing apparatus is switched to the host device. The controller controls a data sending and receiving operation for a non-host device when the information processing apparatus is switched to the non-host device.

3. 发明申请

US20180027144A1 WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION TERMINAL, AND PROGRAM 审中-公开
公开(公告)号：US20180027144A1
公开(公告)日：2018-01-25
申请号：US15596093
申请日：2017-05-16
申请人： SEIKO EPSON CORPORATION
发明人： Daiki YOKOYAMA
IPC分类号： H04N1/333 , H04N1/00 , H04W4/00 , H04W52/02 , H04W36/14
CPC分类号： H04N1/33384 , H04N1/00103 , H04N1/00315 , H04N1/00893 , H04N2201/0055 , H04N2201/006 , H04N2201/0094 , H04N2201/33342 , H04W4/80 , H04W36/14 , H04W52/0261 , H04W88/06
摘要： A wireless communication apparatus that operates on electric power supplied from a battery includes a first wireless communication unit that performs a first wireless communication, a second wireless communication unit that performs a second wireless communication that consumes less electric power than the first wireless communication, a battery's state detection unit that detects a state of the battery, and a first control unit that controls the first wireless communication unit and the second wireless communication unit. The first control unit determines which one of the first wireless communication and the second wireless communication to adopt as a wireless communication that is to be used for communication, on the basis of the state of the battery detected by the battery's state detection unit.

4. 发明申请

US20170366702A1 Function Executing Device with Two Types of Wireless Communication Interfaces 审中-公开
公开(公告)号：US20170366702A1
公开(公告)日：2017-12-21
申请号：US15691214
申请日：2017-08-30
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Takanobu Suzuki , Hirotaka Asakura , Munehisa Matsuda , Satoshi Tanaka
IPC分类号： H04N1/333 , G06F3/12 , H04N1/00 , H04N1/327 , G06F13/38 , H04W76/02 , H04W4/00
CPC分类号： G06F3/1292 , G06F3/1236 , G06F13/385 , G06F2213/3814 , H04N1/00307 , H04N1/00315 , H04N1/00912 , H04N1/32765 , H04N1/32776 , H04N1/33384 , H04N2201/0041 , H04N2201/0055 , H04N2201/006 , H04N2201/0094 , H04W4/80 , H04W76/15
摘要： A function executing device is configured to send a wireless identifier to a communication device via a first type of wireless communication interface for setting up a wireless connection. The function executing device is configured to determine whether the function executing device is in an error state and, if not, to establish the wireless connection via a second type of wireless communication interface. The function executing device operates in a parent state in the wireless connection. Additionally, print data may be received from the communication device. However, if the function executing device is in an error state the wireless connection is not established vai the second type of wireless communication interface.

5. 发明授权

US09625975B2 Information processing apparatus capable of connecting to network in power saving state, method of controlling the same, and storage medium 有权
公开(公告)号：US09625975B2
公开(公告)日：2017-04-18
申请号：US14225685
申请日：2014-03-26
申请人： CANON KABUSHIKI KAISHA
发明人： Shigeki Hasui
IPC分类号： G06F1/32 , H04N1/00 , H04N1/333
CPC分类号： G06F1/3243 , G06F1/3209 , G06F1/3284 , H04N1/00217 , H04N1/00891 , H04N1/00896 , H04N1/33384 , H04N2201/0055 , Y02D10/152 , Y02D10/159 , Y02D30/10 , Y02D70/00
摘要： An information processing apparatus capable of changing packet patterns for determining, based on a condition of proxy ARP compatibility of a connected wireless LAN access point, communication requests to which the apparatus can respond in a power saving state, and thereby maintaining the power saving state for a longer time period. A RAM of an MFP operable in the normal state and the power saving state stores packet patterns which enable the MFP to respond to packets received in the power saving state while maintaining the power saving state. The MFP acquires proxy ARP support information from a wireless LAN access point that relays communication between the MFP and an external apparatus. The MFP determines whether or not the AP can respond to a received communication request on its behalf, and changes the packet patterns based on the determination result.

6. 发明授权

US09100527B2 Communication apparatus, control method therefor, and storage medium 有权
标题翻译：通信装置及其控制方法和存储介质
公开(公告)号：US09100527B2
公开(公告)日：2015-08-04
申请号：US13108284
申请日：2011-05-16
申请人： Hiroki Shouno
发明人： Hiroki Shouno
IPC分类号： G06F1/32 , H04N1/00 , H04N1/333 , G06F15/16
CPC分类号： H04N1/00885 , H04N1/00204 , H04N1/00244 , H04N1/00896 , H04N1/33323 , H04N1/33384 , H04N2201/0094 , H04N2201/33342
摘要： A communication apparatus, which has a normal power consumption mode and a power saving mode lower in power consumption than in the normal power consumption mode and which is connected to a network via a network interface device, communicates with a device on the network via the network interface device. The communication apparatus acquires capability information indicating a communication capability of the device, and based on acquired capability information, determines a communication mode to be used when the network interface device communicates with the device under a condition that the communication apparatus has shifted to the power saving mode, and when the communication apparatus shifts from the normal power consumption mode to the power saving mode, sets the determined communication mode as a communication mode to be used when the network interface device communicates with the external device.
摘要翻译：具有通常的功耗模式和功耗低于正常功耗模式并且经由网络接口设备连接到网络的功率节省模式的通信设备经由网络与网络上的设备进行通信接口设备通信装置获取指示设备的通信能力的能力信息，并且基于获取的能力信息，在通信设备已转移到省电的条件下，确定当网络接口设备与设备通信时要使用的通信模式模式，并且当通信设备从正常功耗模式转换到省电模式时，将确定的通信模式设置为当网络接口设备与外部设备通信时要使用的通信模式。

7. 发明申请

US20140298054A1 INFORMATION PROCESSING APPARATUS CAPABLE OF CONNECTING TO NETWORK IN POWER SAVING STATE, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM 有权
标题翻译：在省电状态下连接到网络的信息处理装置，控制其的方法和存储介质
公开(公告)号：US20140298054A1
公开(公告)日：2014-10-02
申请号：US14225685
申请日：2014-03-26
申请人： Canon Kabushiki Kaisha
发明人： Shigeki HASUI
IPC分类号： G06F1/32
CPC分类号： G06F1/3243 , G06F1/3209 , G06F1/3284 , H04N1/00217 , H04N1/00891 , H04N1/00896 , H04N1/33384 , H04N2201/0055 , Y02D10/152 , Y02D10/159 , Y02D30/10 , Y02D70/00
摘要： An information processing apparatus capable of changing packet patterns for determining, based on a condition of proxy ARP compatibility of a connected wireless LAN access point, communication requests to which the apparatus can respond in a power saving state, and thereby maintaining the power saving state for a longer time period. A RAM of an MFP operable in the normal state and the power saving state stores packet patterns which enable the MFP to respond to packets received in the power saving state while maintaining the power saving state. The MFP acquires proxy ARP support information from a wireless LAN access point that relays communication between the MFP and an external apparatus. The MFP determines whether or not the AP can respond to a received communication request on its behalf, and changes the packet patterns based on the determination result.
摘要翻译：一种能够改变分组模式的信息处理装置，用于基于连接的无线LAN接入点的代理ARP兼容性的条件来确定设备在节电状态下可以响应的通信请求，从而保持对于更长的时间段在正常状态下可操作的MFP的RAM，并且省电状态存储使得MFP能够在保持省电状态的同时响应在省电状态下接收的分组的分组模式。 MFP从无线LAN接入点获取代理ARP支持信息，中继MFP和外部设备之间的通信。 MFP确定AP是否可以响应于其代表的接收的通信请求，并且基于确定结果来改变分组模式。

8. 发明授权

US08780384B2 Selection of job image data for storage on external memory and memory management techniques 失效
标题翻译：选择用于存储在外部存储器和存储器管理技术上的作业映像数据
公开(公告)号：US08780384B2
公开(公告)日：2014-07-15
申请号：US12502450
申请日：2009-07-14
申请人： Masahiro Odaira
发明人： Masahiro Odaira
IPC分类号： G06F3/12 , G06K15/00 , H04N1/00
CPC分类号： G06K15/02 , G06K15/1861 , H04N1/333 , H04N1/33384
摘要： An image processing apparatus capable of efficiently using a removable medium when the removable medium is used instead of a memory provided in the image processing apparatus. The apparatus includes a RAM for storing image data, a removable medium I/F to which the removable medium is coupled, and a CPU. The CPU confirms the remaining capacity of the RAM and determines based on the remaining capacity confirmed during execution of a job and a job operation mode whether the job can be continued by using only the RAM. When it is determined that the job cannot be continued, image data to be saved is selected according to a predetermined priority order, and the selected image data is saved from the RAM onto the removable medium.
摘要翻译：一种图像处理装置，当使用可移动介质而不是设置在图像处理装置中的存储器时，能够有效地使用可移除介质。该装置包括用于存储图像数据的RAM，可移动介质耦合到的可移除介质I / F和CPU。 CPU确认RAM的剩余容量，并且基于在执行作业期间确认的剩余容量和作业操作模式确定作业是否可以仅使用RAM来继续。当确定作业不能继续时，根据预定的优先级顺序选择要保存的图像数据，并且将所选择的图像数据从RAM保存到可移动介质上。

9. 发明申请

US20120072603A1 COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND COMPUTER-READABLE MEDIUM 有权
标题翻译：通信设备，通信系统和计算机可读介质
公开(公告)号：US20120072603A1
公开(公告)日：2012-03-22
申请号：US13041472
申请日：2011-03-07
申请人： Hirotaka KAWABATA
发明人： Hirotaka KAWABATA
IPC分类号： G06F15/16
CPC分类号： H04N1/32765 , H04N1/0022 , H04N1/33323 , H04N1/33384 , H04N2201/0093
摘要： A communication device includes a communication start request output unit and a response notification acceptance unit. The communication start request output unit outputs a communication start request to an output destination communication device. The response notification acceptance unit accepts a response notification with respect to the communication start request from the output destination communication device. When the response notification acceptance unit accepts a response notification indicating connection rejection due to a mismatch of a communication standard as the response notification with respect to the output communication start request, the communication start request output unit again outputs the communication start request to the output destination communication device in the communication standard to which the output communication start request conforms.
摘要翻译：通信装置包括通信开始请求输出单元和响应通知接收单元。通信开始请求输出单元向输出目的地通信设备输出通信开始请求。响应通知接收单元从输出目的地通信设备接收关于通信开始请求的响应通知。当响应通知接受单元接受指示由于通信标准的不匹配而引起的连接拒绝作为响应通知相对于输出通信开始请求的响应通知时，通信开始请求输出单元再次将通信开始请求输出到输出目的地通信标准中的通信设备，输出通信开始请求符合的通信设备。

10. 发明授权

US07312904B2 Apparatus, method and program for communication 失效
标题翻译：用于通信的装置，方法和程序
公开(公告)号：US07312904B2
公开(公告)日：2007-12-25
申请号：US10600433
申请日：2003-06-23
申请人： Takehiro Yoshida , Hitoshi Saito
发明人： Takehiro Yoshida , Hitoshi Saito
IPC分类号： H04N1/04
CPC分类号： H04N1/33361 , H04N1/32 , H04N1/333 , H04N1/33369 , H04N1/33384 , H04N2201/3335 , H04N2201/33371
摘要： Facsimile communication is correctly performed even when an echo is generated in a communication line having a delay, by handling an echo signal in such a manner that when an echo of a CFR signal (according to the ITU-T recommendation V.21) transmitted from a receiving communication apparatus is received by the receiving communication apparatus, the echo signal is not recognized as a carrier of a picture signal and training data is not adjusted on the basis of the received echo signal, thereby making it possible to receive a correct short training/picture signal which arrives thereafter. A facsimile communication procedure includes storing training information when long training information is received, detecting success in receiving short training information, detecting high-speed data, setting the stored training information into the modem, and changing the receiving operation in response to detection of short training information and high speed data.
摘要翻译：即使在具有延迟的通信线路中产生回波时也能正确地进行传真通信，通过以如下方式处理回波信号：当CFR信号（根据ITU-T建议V.21）的回波从接收通信装置接收到接收通信装置，回波信号不被识别为图像信号的载波，并且基于接收的回波信号不调整训练数据，从而可以接收正确的短训练 /图像信号。传真通信程序包括当接收长训练信息时存储训练信息，检测成功接收短训练信息，检测高速数据，将存储的训练信息设置到调制解调器中，以及响应于短训练的检测而改变接收操作信息和高速数据。

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