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1. 发明授权

US06748471B1 Methods and apparatus for requesting and receiving a print job via a printer polling device associated with a printer 有权
标题翻译：通过与打印机相关联的打印机轮询装置请求和接收打印作业的方法和装置
公开(公告)号：US06748471B1
公开(公告)日：2004-06-08
申请号：US09688567
申请日：2000-10-16
申请人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
发明人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
IPC分类号： G06F1100
CPC分类号： G06F3/1222 , G06F3/1204 , G06F3/121 , G06F3/122 , G06F3/1235 , G06F3/1236 , G06F3/1238 , G06F3/1245 , G06F3/1247 , G06F3/1267 , G06F3/1285 , G06F3/1287 , G06F3/1288 , H04N1/00204 , H04N1/00244 , H04N1/00344 , H04N1/00954 , H04N1/324 , H04N1/32502 , H04N1/32523 , H04N2201/0039 , H04N2201/0074 , H04N2201/0082 , H04N2201/0091 , H04N2201/0093
摘要： The present invention relates to methods and apparatus for requesting and receiving print jobs over a communications network. In particular, the present invention enables a user to obtain print jobs at a location which may be unspecified, and which may be remote from the source of the print job. A spooling server is used to store a print job received via the network from a print job source. A printer polling device, which may be used at a location remote from the client device, is capable of polling the spooling server via the network to identify whether any print jobs associated with the printer polling device are available for printing at a printer currently associated with the polling device. The spooling server need not initiate contact with the printer through a firewall, since it is polled by the printer polling device. Thus, network security is maintained.
摘要翻译：本发明涉及通过通信网络请求和接收打印作业的方法和装置。特别地，本发明使得用户能够在可能未指定的位置获得打印作业，并且可能远离打印作业的源。假脱机服务器用于存储通过网络从打印作业源接收的打印作业。可以在远离客户端设备的位置使用的打印机轮询设备能够经由网络轮询假脱机服务器，以识别与打印机轮询设备相关联的任何打印作业是否可用于当前与之相关联的打印机的打印轮询设备。假脱机服务器无需通过防火墙启动与打印机的联系，因为它由打印机轮询设备轮询。因此，维护网络安全。

2. 发明授权

US5625712A Iterative compression of digital images 失效
标题翻译：数字图像的迭代压缩
公开(公告)号：US5625712A
公开(公告)日：1997-04-29
申请号：US355594
申请日：1994-12-14
申请人： Loren Schoenzeit , Richard A. Keeney , Philip A. Lodwick
发明人： Loren Schoenzeit , Richard A. Keeney , Philip A. Lodwick
IPC分类号： H04N1/64 , G06K9/36
CPC分类号： H04N1/644
摘要： A method and apparatus are provided for compressing image data to enable the storage thereof in a limited amount of memory available in an imaging system. The image data is rasterized into a plurality of scan lines representing at least a portion of an image. Each scan line comprises a sequence of pixels. The scan lines are compressed in a first coding step. A determination is made as to whether the amount of data contained in the compressed plurality of scan lines exceeds the available storage capacity of the memory. If so, the scan lines are further compressed in a second coding step to reduce the amount of data therein. The second coding step can be successively repeated using more tolerant coding thresholds until the amount of data remaining no longer exceeds the available storage capacity of the memory.
摘要翻译：提供了一种用于压缩图像数据以使其能够在成像系统中可用的有限量的存储器中的存储的方法和装置。图像数据被光栅化成表示图像的至少一部分的多条扫描线。每个扫描线包括一系列像素。扫描线在第一编码步骤中被压缩。确定压缩的多条扫描线中包含的数据量是否超过存储器的可用存储容量。如果是这样，则在第二编码步骤中进一步压缩扫描线以减少其中的数据量。可以使用更宽的编码阈值连续地重复第二编码步骤，直到剩余的数据量不再超过存储器的可用存储容量。

3. 发明授权

US07343438B2 Methods and apparatus for requesting and receiving a print job via a polling device associated with a printer 有权
标题翻译：通过与打印机相关联的轮询设备请求和接收打印作业的方法和装置
公开(公告)号：US07343438B2
公开(公告)日：2008-03-11
申请号：US11428614
申请日：2006-07-05
申请人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
发明人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
IPC分类号： G06F13/22
CPC分类号： G06F3/1222 , G06F3/1204 , G06F3/121 , G06F3/122 , G06F3/1235 , G06F3/1236 , G06F3/1238 , G06F3/1245 , G06F3/1247 , G06F3/1267 , G06F3/1285 , G06F3/1287 , G06F3/1288 , H04N1/00204 , H04N1/00244 , H04N1/00344 , H04N1/00954 , H04N1/324 , H04N1/32502 , H04N1/32523 , H04N2201/0039 , H04N2201/0074 , H04N2201/0082 , H04N2201/0091 , H04N2201/0093
摘要： The present invention relates to methods and apparatus for requesting and receiving print jobs over a communications network. In particular, the present invention enables a user to obtain print jobs at a location which may be unspecified, and which may be remote from the source of the print job. A spooling server is used to store a print job received via the network from a print job source. A printer polling device, which may be used at a location remote from the client device, is capable of polling the spooling server via the network to identify whether any print jobs associated with the printer polling device are available for printing at a printer currently associated with the polling device. The spooling server need not initiate contact with the printer through a firewall, since it is polled by the printer polling device. Thus, network security is maintained.
摘要翻译：本发明涉及通过通信网络请求和接收打印作业的方法和装置。特别地，本发明使得用户能够在可能未指定的位置获得打印作业，并且可能远离打印作业的源。假脱机服务器用于存储通过网络从打印作业源接收的打印作业。可以在远离客户端设备的位置使用的打印机轮询设备能够经由网络轮询假脱机服务器，以识别与打印机轮询设备相关联的任何打印作业是否可用于当前与之相关联的打印机的打印轮询设备。假脱机服务器无需通过防火墙启动与打印机的联系，因为它由打印机轮询设备轮询。因此，维护网络安全。

4. 发明授权

US07093046B2 Methods and apparatus for securely requesting and receiving a print job via a printer polling device associated with a printer 有权
标题翻译：通过与打印机相关联的打印机轮询装置安全地请求和接收打印作业的方法和装置
公开(公告)号：US07093046B2
公开(公告)日：2006-08-15
申请号：US10753634
申请日：2004-01-07
申请人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
发明人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
IPC分类号： G06F11/00
CPC分类号： G06F3/1222 , G06F3/1204 , G06F3/121 , G06F3/122 , G06F3/1235 , G06F3/1236 , G06F3/1238 , G06F3/1245 , G06F3/1247 , G06F3/1267 , G06F3/1285 , G06F3/1287 , G06F3/1288 , H04N1/00204 , H04N1/00244 , H04N1/00344 , H04N1/00954 , H04N1/324 , H04N1/32502 , H04N1/32523 , H04N2201/0039 , H04N2201/0074 , H04N2201/0082 , H04N2201/0091 , H04N2201/0093
摘要： The present invention relates to methods and apparatus for requesting and receiving print jobs over a communications network. In particular, the present invention enables a user to obtain print jobs at a location which may be unspecified, and which may be remote from the source of the print job. A spooling server is used to store a print job received via the network from a print job source. A printer polling device, which may be used at a location remote from the client device, is capable of polling the spooling server via the network to identify whether any print jobs associated with the printer polling device are available for printing at a printer currently associated with the polling device. The spooling server need not initiate contact with the printer through a firewall, since it is polled by the printer polling device. Thus, network security is maintained.
摘要翻译：本发明涉及通过通信网络请求和接收打印作业的方法和装置。特别地，本发明使得用户能够在可能未指定的位置获得打印作业，并且可能远离打印作业的源。假脱机服务器用于存储通过网络从打印作业源接收的打印作业。可以在远离客户端设备的位置使用的打印机轮询设备能够经由网络轮询假脱机服务器，以识别与打印机轮询设备相关联的任何打印作业是否可用于当前与之相关联的打印机的打印轮询设备。假脱机服务器无需通过防火墙启动与打印机的联系，因为它由打印机轮询设备轮询。因此，维护网络安全。

5. 发明授权

US07095518B1 Spooling server apparatus and methods for receiving, storing, and forwarding a print job over a network 有权
标题翻译：用于通过网络接收，存储和转发打印作业的假脱机服务器装置和方法
公开(公告)号：US07095518B1
公开(公告)日：2006-08-22
申请号：US09688475
申请日：2000-10-16
申请人： Richard A. Keeney , Philip A. Lodwick , Loren Schoenzeit , John D. Steinberg , Ofer Tenenbaum
发明人： Richard A. Keeney , Philip A. Lodwick , Loren Schoenzeit , John D. Steinberg , Ofer Tenenbaum
IPC分类号： G06F13/00 , G06F3/12
CPC分类号： G06F3/1204 , G06F3/1222 , G06F3/1238 , G06F3/126 , G06F3/1286 , G06F3/1288
摘要： The present invention relates to methods and apparatus for receiving, storing, and forwarding print jobs over a communications network. In particular, the present invention enables a user to obtain print jobs at a location which may be unspecified, and which may be remote from the source of the print job. A spooling server is used to store a print job received via the network from a print job source. A printer polling device, which may be used at a location remote from the client device, is capable of polling the spooling server via the network to identify whether any print jobs associated with the printer polling device are available for printing at a printer currently associated with the polling device. The spooling server need not initiate contact with the printer through a firewall, since it is polled by the printer polling device. Thus, network security is maintained.
摘要翻译：本发明涉及通过通信网络接收，存储和转发打印作业的方法和装置。特别地，本发明使得用户能够在可能未指定的位置获得打印作业，并且可能远离打印作业的源。假脱机服务器用于存储通过网络从打印作业源接收的打印作业。可以在远离客户端设备的位置使用的打印机轮询设备能够经由网络轮询假脱机服务器，以识别与打印机轮询设备相关联的任何打印作业是否可用于当前与之相关联的打印机的打印轮询设备。假脱机服务器无需通过防火墙启动与打印机的联系，因为它由打印机轮询设备轮询。因此，维护网络安全。

6. 发明授权

US07574546B2 Methods and apparatus for requesting and receiving a print job at a printer 有权
标题翻译：在打印机上请求和接收打印作业的方法和装置
公开(公告)号：US07574546B2
公开(公告)日：2009-08-11
申请号：US12044996
申请日：2008-03-09
申请人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
发明人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
IPC分类号： G06F13/22
CPC分类号： G06F3/1222 , G06F3/1204 , G06F3/121 , G06F3/122 , G06F3/1235 , G06F3/1236 , G06F3/1238 , G06F3/1245 , G06F3/1247 , G06F3/1267 , G06F3/1285 , G06F3/1287 , G06F3/1288 , H04N1/00204 , H04N1/00244 , H04N1/00344 , H04N1/00954 , H04N1/324 , H04N1/32502 , H04N1/32523 , H04N2201/0039 , H04N2201/0074 , H04N2201/0082 , H04N2201/0091 , H04N2201/0093
摘要： The present invention relates to methods and apparatus for requesting and receiving print jobs over a communications network. In particular, the present invention enables a user to obtain print jobs at a location which may be unspecified, and which may be remote from the source of the print job. A spooling server is used to store a print job received via the network from a print job source. A printer polling device, which may be used at a location remote from the client device, is capable of polling the spooling server via the network to identify whether any print jobs associated with the printer polling device are available for printing at a printer currently associated with the polling device. The spooling server need not initiate contact with the printer through a firewall, since it is polled by the printer polling device. Thus, network security is maintained.
摘要翻译：本发明涉及通过通信网络请求和接收打印作业的方法和装置。特别地，本发明使得用户能够在可能未指定的位置获得打印作业，并且可能远离打印作业的源。假脱机服务器用于存储通过网络从打印作业源接收的打印作业。可以在远离客户端设备的位置使用的打印机轮询设备能够经由网络轮询假脱机服务器，以识别与打印机轮询设备相关联的任何打印作业是否可用于当前与之相关联的打印机的打印轮询设备。假脱机服务器无需通过防火墙启动与打印机的联系，因为它由打印机轮询设备轮询。因此，维护网络安全。

7. 发明授权

US07574545B2 Method and apparatus for controlling a document output device with a control request stored at a server 有权
标题翻译：用于利用存储在服务器上的控制请求来控制文档输出设备的方法和装置
公开(公告)号：US07574545B2
公开(公告)日：2009-08-11
申请号：US10896336
申请日：2004-07-21
申请人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit
发明人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit
IPC分类号： G06F11/00
CPC分类号： G06F3/1288 , G06F3/1206 , G06F3/1207 , G06F3/1222 , G06F3/1232 , G06F3/1238 , G06F3/1247 , G06F3/1259 , G06F3/1267 , H04N1/00204 , H04N1/00344 , H04N2201/0039 , H04N2201/0074 , H04N2201/0082 , H04N2201/0091 , H04N2201/0093
摘要： The present invention relates to methods and apparatus for controlling a document output device. A control request for controlling the document output device is forwarded from a client device to a server via a network. The control request is stored at the server and communicated to the designated document output device in response to a polling request received via the network from a polling device associated with the designated document output device. Once received, the control request may be carried out at the designated document output device. The control request may include a request for the status of the document output device. The control request may also enable the control of a software function of the document output device, or the updating of firmware and software of the document output device.
摘要翻译：本发明涉及用于控制文件输出装置的方法和装置。用于控制文档输出设备的控制请求经由网络从客户机设备转发到服务器。控制请求被存储在服务器处，并响应于经由网络从与指定的文档输出设备相关联的轮询设备接收到的轮询请求而被传送到指定的文档输出设备。一旦接收到，可以在指定的文档输出设备处执行控制请求。控制请求可以包括对文档输出设备的状态的请求。控制请求还可以实现对文档输出设备的软件功能的控制，或文档输出设备的固件和软件的更新。

8. 发明授权

US07460265B2 Apparatus and methods for printing a print job over a network 有权
标题翻译：通过网络打印打印作业的设备和方法
公开(公告)号：US07460265B2
公开(公告)日：2008-12-02
申请号：US11329993
申请日：2006-01-11
申请人： Richard A. Keeney , Philip A. Lodwick , Loren Schoenzeit , John Steinberg , Ofer Tenenbaum
发明人： Richard A. Keeney , Philip A. Lodwick , Loren Schoenzeit , John Steinberg , Ofer Tenenbaum
IPC分类号： G06F15/00 , G06F3/12 , G06K1/00
CPC分类号： G06F3/1204 , G06F3/1222 , G06F3/1238 , G06F3/126 , G06F3/1286 , G06F3/1288
摘要： The present invention relates to methods and apparatus for printing print jobs over a communications network. In particular, the present invention enables a user to obtain print jobs at a location which may be unspecified, and which may be remote from the source of the print job. A spooling server is used to store a print job received via the network from a print job source. A printer polling device, which may be used at a location remote from the client device, is capable of polling the spooling server via the network to identify whether any print jobs associated with the printer polling device are available for printing at a printer currently associated with the polling device. The spooling server need not initiate contact with the printer through a firewall, since it is polled by the printer polling device. Thus, network security is maintained.
摘要翻译：本发明涉及通过通信网络打印打印作业的方法和装置。特别地，本发明使得用户能够在可能未指定的位置获得打印作业，并且可能远离打印作业的源。假脱机服务器用于存储通过网络从打印作业源接收的打印作业。可以在远离客户端设备的位置使用的打印机轮询设备能够经由网络轮询假脱机服务器，以识别与打印机轮询设备相关联的任何打印作业是否可用于当前与之相关联的打印机的打印轮询设备。假脱机服务器无需通过防火墙启动与打印机的联系，因为它由打印机轮询设备轮询。因此，维护网络安全。

9. 发明申请

US20080155152A1 METHODS AND APPARATUS FOR REQUESTING AND RECEIVING A PRINT JOB AT A PRINTER 有权
标题翻译：在打印机上打印和接收打印作业的方法和装置
公开(公告)号：US20080155152A1
公开(公告)日：2008-06-26
申请号：US12044996
申请日：2008-03-09
申请人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
发明人： Richard A. Keeney , Philip A. Lodwick , Farhad Nourbakhsh , Loren Schoenzeit , Ofer Tenenbaum
IPC分类号： G06F13/22 , G06K15/00
CPC分类号： G06F3/1222 , G06F3/1204 , G06F3/121 , G06F3/122 , G06F3/1235 , G06F3/1236 , G06F3/1238 , G06F3/1245 , G06F3/1247 , G06F3/1267 , G06F3/1285 , G06F3/1287 , G06F3/1288 , H04N1/00204 , H04N1/00244 , H04N1/00344 , H04N1/00954 , H04N1/324 , H04N1/32502 , H04N1/32523 , H04N2201/0039 , H04N2201/0074 , H04N2201/0082 , H04N2201/0091 , H04N2201/0093
摘要： The present invention relates to methods and apparatus for requesting and receiving print jobs over a communications network. In particular, the present invention enables a user to obtain print jobs at a location which may be unspecified, and which may be remote from the source of the print job. A spooling server is used to store a print job received via the network from a print job source. A printer polling device, which may be used at a location remote from the client device, is capable of polling the spooling server via the network to identify whether any print jobs associated with the printer polling device are available for printing at a printer currently associated with the polling device. The spooling server need not initiate contact with the printer through a firewall, since it is polled by the printer polling device. Thus, network security is maintained.
摘要翻译：本发明涉及通过通信网络请求和接收打印作业的方法和装置。特别地，本发明使得用户能够在可能未指定的位置获得打印作业，并且可能远离打印作业的源。假脱机服务器用于存储通过网络从打印作业源接收的打印作业。可以在远离客户端设备的位置使用的打印机轮询设备能够经由网络轮询假脱机服务器，以识别与打印机轮询设备相关联的任何打印作业是否可用于当前与之相关联的打印机的打印轮询设备。假脱机服务器无需通过防火墙启动与打印机的联系，因为它由打印机轮询设备轮询。因此，维护网络安全。

10. 发明授权

US07552207B2 Systems for the provision of printing services 有权
标题翻译：提供印刷服务的系统
公开(公告)号：US07552207B2
公开(公告)日：2009-06-23
申请号：US10984464
申请日：2004-11-08
申请人： Guy Gecht , Philip A. Lodwick , Loren Schoenzeit , John D. Steinberg , Ofer Tenenbaum
发明人： Guy Gecht , Philip A. Lodwick , Loren Schoenzeit , John D. Steinberg , Ofer Tenenbaum
IPC分类号： G06F13/00
CPC分类号： G06F3/1204 , G06F3/1222 , G06F3/1238 , G06F3/126 , G06F3/1286 , G06F3/1288
摘要： The present invention relates to systems for providing printing services over a communications network. In particular, the present invention enables a user to obtain print jobs at an unspecified location, which may be remote from the source of the print job. Spooling means are used to store a print job received via the network from a print job source. Polling means, which may be at a location remote from the print job source, are capable of polling the spooling means via the network to identify whether any print jobs associated with the polling means are available for printing at associated printing means. The spooling means need not initiate contact with the printing means through a firewall, since it is polled by the polling means. Thus, network security is maintained. A fee can be charged for the printing services provided.
摘要翻译：本发明涉及通过通信网络提供打印服务的系统。特别地，本发明使得用户能够在远离打印作业源的未指定位置获得打印作业。假脱机装置用于存储通过网络从打印作业源接收的打印作业。可以在远离打印作业源的位置处的轮询装置能够经由网络轮询假脱机装置，以识别与轮询装置相关联的任何打印作业是否可用于在相关联的打印装置处进行打印。假脱机装置不需要通过防火墙启动与打印装置的接触，因为它被轮询装置轮询。因此，保持网络安全。所提供的打印服务可以收取费用。

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