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1. 发明授权

US07956734B2 Wireless tag reader/writer apparatus 有权
标题翻译：无线标签读写器
公开(公告)号：US07956734B2
公开(公告)日：2011-06-07
申请号：US12205306
申请日：2008-09-05
申请人： Shuji Oozawa , Yukihiko Kambe
发明人： Shuji Oozawa , Yukihiko Kambe
IPC分类号： G08B26/00 , G08B13/14 , G05B19/00
CPC分类号： G06K7/0008 , G06K17/00 , G06K2017/0048 , G06Q10/087 , G06Q20/203
摘要： A wireless tag reader/writer apparatus includes a receiving/transmitting antenna configured to transmit an interrogation signal to wireless tags, each having a storage unit with at least a reserved area and an EPC area for storing a group ID unique to the wireless tag, and configured to receive response signals from the wireless tags; a tag-data storing unit configured to store interrogation data and response data, the interrogation data being contained in the interrogation signal to be transmitted to the wireless tags, and the response data being contained in the response signals transmitted from the wireless tags; and a main control unit configured to detect the group ID stored in the reserve area of each wireless tag, from the response data stored in the tag-data storing unit, and configured to determine that at least one of the wireless tags has dropped out, from the number of group IDs stored in the reserved area of each wireless tag.
摘要翻译：一种无线标签读写器装置包括：接收/发送天线，被配置为向无线标签发送询问信号，每个具有至少保留区域的存储单元和用于存储无线标签特有的组ID的EPC区域;以及被配置为从所述无线标签接收响应信号; 标签数据存储单元，被配置为存储询问数据和响应数据，询问数据被包含在要发送到无线标签的询问信号中，并且响应数据被包含在从无线标签发送的响应信号中; 以及主控制单元，被配置为从存储在标签数据存储单元中的响应数据中检测存储在每个无线标签的保留区域中的组ID，并且被配置为确定至少一个无线标签已经脱落，从存储在每个无线标签的保留区域中的组ID的数量。

2. 发明申请

US20110199630A1 PRINTER AND PRINTING METHOD USING THE SAME 审中-公开
标题翻译：使用相同的打印机和打印方法
公开(公告)号：US20110199630A1
公开(公告)日：2011-08-18
申请号：US12870106
申请日：2010-08-27
申请人： Shuji Oozawa
发明人： Shuji Oozawa
IPC分类号： G06K15/00
CPC分类号： G06K1/121 , B41J3/01 , B41J3/4075 , B41J3/46 , B41J11/006 , G06K15/005
摘要： A printer includes a memory configured to store a message to be displayed in a help display mode to handle an error detected in an execution mode and to store a setting mode in which a setting program associated with the message is performed, a display configured to display the message, an operation unit configured to receive a user's operation, and a mode switching unit configured to switch an operation mode from the help display mode to the setting mode associated with the message if the operation unit receives a specified operation while the message is displayed in the help display mode.
摘要翻译：打印机包括：存储器，其被配置为存储要以帮助显示模式显示的消息，以处理在执行模式中检测到的错误并存储其中执行与消息相关联的设置程序的设置模式;被配置为显示的显示所述消息，被配置为接收用户操作的操作单元，以及模式切换单元，被配置为如果所述操作单元在显示所述消息时接收到指定的操作，则将操作模式从所述帮助显示模式切换到与所述消息相关联的设置模式在帮助显示模式下。

3. 发明授权

US07876226B2 Method of preventing failure of reading wireless tags, and wireless tag data management system 失效
标题翻译：防止阅读无线标签失败的方法，以及无线标签数据管理系统
公开(公告)号：US07876226B2
公开(公告)日：2011-01-25
申请号：US12043341
申请日：2008-03-06
申请人： Shuji Oozawa
发明人： Shuji Oozawa
IPC分类号： G08B13/14
CPC分类号： G06K17/00 , H04W4/08 , H04W8/26
摘要： A method includes a step of dividing tag IDs of plural wireless tags into groups; a step of sequentially storing tag data items in storage areas provided for the wireless tags, each tag data item including a tag ID and related-tag data constituted by the tag IDs of other wireless tags belonging to the same group as the wireless tag; a step of reading the stored tag data items; a step of generating a list of read tag IDs and a list of related tag IDs, from the tag IDs included in the tag data items read in the tag-data reading step and the related-tag data, and then determining whether the read tags coincide with the related tags; and a step of outputting reading-error data when tag IDs are determined to exist in the list of related tag IDs but not in the list of read tag IDs.
摘要翻译：一种方法包括将多个无线标签的标签ID划分成组; 将标签数据项顺序存储在为无线标签提供的存储区域中的步骤，每个标签数据项包括标签ID和由与无线标签属于同一组的其它无线标签的标签ID构成的相关标签数据; 读取存储的标签数据项的步骤; 从包括在标签数据读取步骤中读取的标签数据项目中的标签ID和相关标签数据生成读标签ID和相关标签ID列表的步骤，然后确定读标签符合相关标签; 并且当标签ID被确定为存在于相关标签ID的列表中而不是读取标签ID的列表时，输出读取错误数据的步骤。

4. 发明申请

US20110200376A1 PRINTER, METHOD AND COMPUTER READABLE STORAGE MEDIUM FOR PRINTING PAPER 审中-公开
标题翻译：打印机，打印机的方法和计算机可读存储介质
公开(公告)号：US20110200376A1
公开(公告)日：2011-08-18
申请号：US12870113
申请日：2010-08-27
申请人： Shuji Oozawa
发明人： Shuji Oozawa
IPC分类号： B41J11/42
CPC分类号： B41J11/0095 , B41J11/42
摘要： According to one embodiment, a printer includes a sensor adapted to detect the position of a paper in a paper conveying path, a receiver adapted to receive instructions, and a measurement unit adapted to measure an output value of the sensor based on the instructions, when the paper is conveyed along the paper conveying path. The printer further includes a display unit adapted to display a result indicating whether the output value of the sensor is sufficient to detect the position of the conveyed paper by comparing the output value of the sensor with a predetermined setup value.
摘要翻译：根据一个实施例，打印机包括适于检测纸张在纸张传送路径中的位置的传感器，适于接收指令的接收器以及适于基于指令来测量传感器的输出值的测量单元，纸沿着纸张传送路径传送。打印机还包括显示单元，其适于显示指示传感器的输出值是否足以通过将传感器的输出值与预定设定值进行比较来检测所输送纸张的位置的结果。

5. 发明申请

US20090002169A1 METHOD OF PREVENTING FAILURE OF READING WIRELESS TAGS, AND WIRELESS TAG DATA MANAGEMENT SYSTEM 失效
标题翻译：读取无线标签故障的方法和无线标签数据管理系统
公开(公告)号：US20090002169A1
公开(公告)日：2009-01-01
申请号：US12043341
申请日：2008-03-06
申请人： Shuji Oozawa
发明人： Shuji Oozawa
IPC分类号： G08B13/22
CPC分类号： G06K17/00 , H04W4/08 , H04W8/26
摘要： A method includes a step of dividing tag IDs of plural wireless tags into groups; a step of sequentially storing tag data items in storage areas provided for the wireless tags, each tag data item including a tag ID and related-tag data constituted by the tag IDs of other wireless tags belonging to the same group as the wireless tag; a step of reading the stored tag data items; a step of generating a list of read tag IDs and a list of related tag IDs, from the tag IDs included in the tag data items read in the tag-data reading step and the related-tag data, and then determining whether the read tags coincide with the related tags; and a step of outputting reading-error data when tag IDs are determined to exist in the list of related tag IDs but not in the list of read tag IDs.
摘要翻译：一种方法包括将多个无线标签的标签ID划分成组; 将标签数据项顺序地存储在为无线标签提供的存储区域中的步骤，每个标签数据项包括标签ID和由与无线标签属于同一组的其它无线标签的标签ID构成的相关标签数据; 读取存储的标签数据项的步骤; 从包括在标签数据读取步骤中读取的标签数据项目中的标签ID和相关标签数据生成读标签ID和相关标签ID列表的步骤，然后确定读标签符合相关标签; 并且当标签ID被确定为存在于相关标签ID的列表中而不是读取标签ID的列表时，输出读取错误数据的步骤。

6. 发明申请

US20110080611A1 PRINTER AND DATA UPDATING METHOD 审中-公开
标题翻译：打印机和数据更新方法
公开(公告)号：US20110080611A1
公开(公告)日：2011-04-07
申请号：US12763333
申请日：2010-04-20
申请人： Tadahiro Komatsu , Shuji Koyama , Shuji Oozawa
发明人： Tadahiro Komatsu , Shuji Koyama , Shuji Oozawa
IPC分类号： G06F15/00
CPC分类号： G06F3/1284 , G06F3/1204 , G06F3/123
摘要： If it is determined that a portable storage medium is held in a medium access unit (Yes in ACT S2) and it is determined that information to change at least one of a various setting data file storing various kinds of setting information that are necessary for printing and a program to control printing is stored in the portable storage medium (Yes in ACT S3), the information to change at least one of the setting data file and the program is loaded to a setting data storage unit (ACT S4). Thus, if the program and the setting data file are set and copied to a predetermined area in the portable storage medium, the program and the various setting data file can be automatically set by inserting and starting up the portable storage medium in the medium access unit of another printer. Therefore, many printers can be easily upgraded.
摘要翻译：如果确定便携式存储介质被保持在介质存取单元中（ACT S2中为是）并且确定信息改变存储打印所需的各种设置信息的各种设置数据文件中的至少一个并且将用于控制打印的程序存储在便携式存储介质中（ACT S3中的是），将设置数据文件和程序中的至少一个更改的信息加载到设置数据存储单元（ACT S4）。因此，如果将程序和设置数据文件设置并复制到便携式存储介质中的预定区域，则可以通过在便携式存储单元中插入和启动便携式存储介质来自动设置程序和各种设置数据文件的另一台打印机。因此，许多打印机可以轻松升级。

7. 发明申请

US20090058619A1 WIRELESS TAG READER/WRITER APPARATUS 有权
标题翻译：无线标签读取器/写入设备
公开(公告)号：US20090058619A1
公开(公告)日：2009-03-05
申请号：US12205306
申请日：2008-09-05
申请人： Shuji OOZAWA , Yukihiko KAMBE
发明人： Shuji OOZAWA , Yukihiko KAMBE
IPC分类号： H04Q5/22
CPC分类号： G06K7/0008 , G06K17/00 , G06K2017/0048 , G06Q10/087 , G06Q20/203
摘要： A wireless tag reader/writer apparatus according to this invention includes a receiving/transmitting antenna configured to transmit an interrogation signal to wireless tags, each having a storage unit with at least a reserved area and an EPC area for storing a group ID unique to the wireless tag, and configured to receive response signals from the wireless tags; a tag-data storing unit configured to store interrogation data and response data, the interrogation data being contained in the interrogation signal to be transmitted to the wireless tags, and the response data being contained in the response signals transmitted from the wireless tags; and a main control unit configured to detect the group ID stored in the reserve area of each wireless tag, from the response data stored in the tag-data storing unit, and configured to determine that at least one of the wireless tags has dropped out, from the number of group IDs stored in the reserved area of each wireless tag.
摘要翻译：根据本发明的无线标签读写器装置包括：接收/发送天线，被配置为向无线标签发送询问信号，每个无线标签具有至少保留区域的存储单元和用于存储针对无线标签，并且被配置为从无线标签接收响应信号; 标签数据存储单元，被配置为存储询问数据和响应数据，询问数据被包含在要发送到无线标签的询问信号中，并且响应数据被包含在从无线标签发送的响应信号中; 以及主控制单元，被配置为从存储在标签数据存储单元中的响应数据中检测存储在每个无线标签的保留区域中的组ID，并且被配置为确定至少一个无线标签已经脱落，从存储在每个无线标签的保留区域中的组ID的数量。

8. 发明申请

US20090009331A1 WIRELESS TAG READER/WRITER AND COMMUNICATION METHOD FOR USE IN WIRELESS TAG READER/WRITERS 审中-公开
标题翻译：无线标签读取器/写入器的无线标签读取器和通信方法
公开(公告)号：US20090009331A1
公开(公告)日：2009-01-08
申请号：US12043351
申请日：2008-03-06
申请人： Shuji Oozawa
发明人： Shuji Oozawa
IPC分类号： G08B13/14
CPC分类号： G06K7/0008 , G06K7/10079
摘要： A wireless tag reader/writer comprises a plurality of communication antennas and a wireless tag reader/writer main unit. The communication antennas are arranged in a direction in which wireless tags pass and configured to transmit and receive signals to and from the wireless tags. The wireless tag reader/writer main unit processes signals to transmit to the wireless tags and signals received from the wireless tags. The wireless tag reader/writer unit changes the intensity of the electric waves to be radiated from the communication antennas, thereby selecting a wireless tag with which the wireless tag reader/writer is to communicate.
摘要翻译：无线标签读取器/写入器包括多个通信天线和无线标签读取器/写入器主单元。通信天线被布置在无线标签通过并被配置为向和从无线标签发送和接收信号的方向上。无线标签读写器主单元处理向无线标签发送的信号和从无线标签接收的信号。无线标签读写器单元改变要从通信天线辐射的电波的强度，从而选择无线标签读写器与之通信的无线标签。

9. 发明申请

US20090002168A1 WIRELESS TAG READER/WRITER DEVICE AND SIGNAL TRANSMISSION/RECEPTION METHOD THEREOF 审中-公开
标题翻译：无线标签读取器/写入器件及其信号传输/接收方法
公开(公告)号：US20090002168A1
公开(公告)日：2009-01-01
申请号：US12042589
申请日：2008-03-05
申请人： Shuji Oozawa
发明人： Shuji Oozawa
IPC分类号： G08B13/22
CPC分类号： G06K19/07796 , G06K7/0008 , G06K7/10217 , G08B13/2471 , G08B13/2485
摘要： A wireless tag reader/writer device of one example of the present invention sends question signals to a plurality of wireless tags at once and receives response signals sent from the wireless tags. The wireless tag reader/writer device sends transmission signals for a plurality of times by changing a transmission power of question signals sent out to the plurality of wireless tags, and obtains the response signals from the wireless tags every time the transmission power is changed.
摘要翻译：本发明的一个示例的无线标签读取/写入器设备一次向多个无线标签发送问题信号，并接收从无线标签发送的响应信号。无线标签读写器装置通过改变发送到多个无线标签的问题信号的发送功率，多次发送发送信号，每当发送功率变化时，从无线标签获取响应信号。

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