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1. 发明专利

JP2004338889A Image recognition device 有权
公开(公告)号：JP2004338889A
公开(公告)日：2004-12-02
申请号：JP2003138086
申请日：2003-05-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAZAWA ISAO , KUREYAMA FUMIKO , MORIYA TOSHIO
IPC分类号： B25J13/08 , B65G1/137 , G06K9/00 , G06T7/60 , H04N5/225
摘要： PROBLEM TO BE SOLVED: To provide an image recognition device capable of analyzing image of a camera loaded on a movable body to perform collection and management of article information automatically. SOLUTION: The image photographed by the movable body provided with the camera 101 is analyzed to constitute the device collecting and managing article information. This device is provided with a movable body control means for controlling movement of the movable body, a movable body parameter inference means for obtaining or inferring information such as position, attitude, and speed of the movable body, an imaging means for obtaining image by controlling position, attitude, and zoom value of the camera, a camera parameter inference means for obtaining or inferring information such as position, attitude, and zoom value of the camera, a symbol recognition means for recognizing characters and symbols giving features to the article from the photographed image, and a position inference means for inferring a position of article. Conventionally, a catalog put in electronic data for management is used to retrieve books in a library, and a book must be confirmed by human labor to confirm matching of information of the catalog with actual situation of the book in management work of books, thereby increasing worker's burden. But, it is possible to solve the problem by this device. COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2008097119A Question rating system and method 审中-公开
标题翻译：问题评分系统和方法
公开(公告)号：JP2008097119A
公开(公告)日：2008-04-24
申请号：JP2006275256
申请日：2006-10-06
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MORITA TOSHIYUKI , TAZAWA ISAO , KOYAMA HIROAKI
IPC分类号： G06Q10/00 , G06Q30/02 , G06Q50/00 , G06Q50/10 , G09B7/02
摘要： PROBLEM TO BE SOLVED: To provide a technology capable of rating questions according to the responding status of a plurality of questionnaire respondents. SOLUTION: An response device 2 acquires the responding status of a plurality of questionnaire respondents as an input event, and transmits it to a server 1. The server 1 stores the input event for every respondent and extracts question items whose responding sequences are different from the responding status of each respondent as the question items of the correction object candidates of the response selection numbers, and when the number of correction object candidates extracted for each question item is a fixed number or more as a whole, the server 1 determines the question items as question items for correcting the response selection numbers as a whole. The server 1 determines the response selection numbers of each question item as a whole, and when the question items are the object of correction, the server 1 corrects the determined response selection numbers to the response selection numbers whose mark allocation is low, and marks the questionnaires based on the determined and corrected response selection numbers. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够根据多个问卷答复者的响应状态对问题进行评级的技术。解决方案：响应装置2获取多个问卷答复者作为输入事件的响应状态，并将其发送到服务器1.服务器1存储每个被访者的输入事件，并提取其响应序列为不同于作为响应选择号码的校正对象候补的问题项的每个受访者的响应状态，并且当为每个问题提取的校正对象候选的数量作为整体是固定数量或更多个时，服务器1确定问题项目作为整体响应选择数字的校正的问题项目。服务器1整体确定每个问题项的响应选择号码，并且当问题项目是校正对象时，服务器1将所确定的响应选择号码校正为其标记分配较低的响应选择号码，并且将标记基于确定和校正的响应选择号码的问卷调查。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008090726A Business sharing evaluation apparatus 审中-公开
标题翻译：商业共享评估设备
公开(公告)号：JP2008090726A
公开(公告)日：2008-04-17
申请号：JP2006272972
申请日：2006-10-04
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SUMIYOSHI YASUTO , ITO JUNJI , TAZAWA ISAO , KONNO SHOJI
IPC分类号： G06Q10/00 , G06Q10/06 , G06Q50/00
摘要： PROBLEM TO BE SOLVED: To prepare a concrete transition plan by evaluating the possibility of business sharing/staff arrangement while considering employee's psychological changes due to changes in workplace environments when outsourcing the business. SOLUTION: In order to evaluate the possibility of administrative effects expected by business sharing, uncontrollable realization interruption factors caused by the business sharing are modeled and simulated. Consequently an optimum transition plan is presented after comparing several transition plans with each other by evaluating the possibility of conventional business sharing from the occurrence states of the realization interruption factors and evaluating transition plans by an evaluation index concerned with time series based on a transition plan aim. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过评估商业分享/员工安排的可能性来准备具体的过渡计划，同时考虑到在外包业务时工作场所环境变化时员工的心理变化。
解决方案：为了评估商业共享预期的行政效应的可能性，模拟和模拟了由业务共享引起的不可控制的实现中断因素。因此，通过根据实施中断因素的发生状态评估传统业务共享的可能性，并通过与过渡计划目标相关的时间序列评估指标来评估转移计划，提出了优化转换计划。。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2004343461A Omnidirectional image recognition device 审中-公开
公开(公告)号：JP2004343461A
公开(公告)日：2004-12-02
申请号：JP2003138087
申请日：2003-05-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAZAWA ISAO , UTSUGI CHIGIRI , MORIYA TOSHIO
IPC分类号： H04N5/225 , H04N7/18
摘要： PROBLEM TO BE SOLVED: To provide an image analyzing device for grasping the overall situation of a shot region by using a camera shot image.
SOLUTION: The image analyzing device comprises a shooting means for obtaining an omnidirectional image from a certain position using an omnidirectional camera, and a situation estimating means for estimating general aspects of the shot region by using the omnidirectional image. Further, a plurality of positions of the omnidirectional camera and a camera parameter estimating means are provided to be able to grasp the overall situation of a desired region. In the conventional image analysis, an estimation of the position of a target such as a person or a car, motion analysis, discrimination, etc. are carried out to obtain detailed information about the target from the image, but the overall situation of the shot region can not be grasped because detailed analysis of an individual target is aimed. This fault of the conventional image analysis is eliminated.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2004242048A Wide-view angle and high resolution image photographing apparatus 审中-公开
公开(公告)号：JP2004242048A
公开(公告)日：2004-08-26
申请号：JP2003028993
申请日：2003-02-06
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAZAWA ISAO , KUREYAMA FUMIKO , MORIYA TOSHIO
IPC分类号： G03B15/00 , G03B37/04 , H04N5/225 , H04N7/18
摘要： PROBLEM TO BE SOLVED: To provide a wide-view angle picture photographing apparatus for automatically photographing a high resolution picture.
SOLUTION: The photographing apparatus is composed of a vehicle having a camera mounted thereon and a computer for storing and analyzing camera pictures and controlling the vehicle. The apparatus comprises a picture input means for acquiring the camera picture, a means for measuring the distance from an object or the travel distance, a means for controlling the motion of the vehicle, a means for improving the resolution of the camera picture, and a means for composing the camera pictures seamlessly.
COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2008276652A Development support system and development support method 审中-公开
标题翻译：发展支持系统和开发支持方法
公开(公告)号：JP2008276652A
公开(公告)日：2008-11-13
申请号：JP2007121833
申请日：2007-05-02
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAZAWA ISAO , MORITA TOSHIYUKI , ITO JUNJI , KOYAMA HIROAKI
IPC分类号： G06Q50/00 , G06Q50/10 , G06Q50/20
摘要： PROBLEM TO BE SOLVED: To carry out a necessary and practical education for a personnel of executing evaluation/improvement in an organization, in a short time. SOLUTION: This development support system/method sets a situation parameter 131 expressing a feature of a project, and an object parameter 132 expressing a feature of an evaluation object in the project, in the project participated by the personnel, and a project matching part 141 selects a project example similar to the project participated by a person, out of the learning project examples 136 in the past. A learning scenario generation part 142 prepares a learning scenario built in with a problem occurred in the selected project example, and information of skill and knowledge required therein, and a learning execution part 143 provides training aids 134 to the learning person along the prepared learning scenario. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在短时间内，对组织执行评估/改进的人员进行必要和实践的教育。解决方案：该开发支持系统/方法设置表示项目特征的情境参数131，以及表示项目中评估对象的特征的对象参数132，在人员参与的项目中，以及项目在过去的学习项目示例136中，匹配部分141选择与人参与的项目类似的项目示例。学习场景生成部分142准备在所选择的项目示例中发生的问题所建立的学习场景以及所需的技能和知识的信息，并且学习执行部分143沿着所准备的学习场景向学习者提供训练辅助134 。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2006046986A Sensor information unifying/analyzing device and method 审中-公开
标题翻译：传感器信息统一/分析装置和方法
公开(公告)号：JP2006046986A
公开(公告)日：2006-02-16
申请号：JP2004225173
申请日：2004-08-02
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAZAWA ISAO , HINO KAZUHIKO , ASANO KENICHI , TAKAHASHI HIROSHI
IPC分类号： G01S15/66
摘要： PROBLEM TO BE SOLVED: To provide an analysis device for a plurality of pieces of sensor information to reduce load, required for estimating various parameters on a plurality of acoustic sensors.
SOLUTION: The plurality of acoustic sensors are grouped, and it is assumed that one virtual acoustic sensor exists at an average position of acoustic sensors in each group. Optimization of the parameters for fictitious acoustic sensors is performed for each of the fictitious acoustic sensors. The parameters of acoustic sensors included in each group are set to be the same as the parameters of a fictitious acoustic sensor of a relevant group.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供用于多个传感器信息的分析装置，以减少用于估计多个声学传感器上的各种参数所需的负载。解决方案：多个声学传感器被分组，并且假设每个组中的声学传感器的平均位置处存在一个虚拟声学传感器。对于每个虚构声学传感器执行虚拟声学传感器参数的优化。每个组中包括的声学传感器的参数被设置为与相关组的虚拟声学传感器的参数相同。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2004240154A Information recognition device 审中-公开
公开(公告)号：JP2004240154A
公开(公告)日：2004-08-26
申请号：JP2003028994
申请日：2003-02-06
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAZAWA ISAO , UTSUGI CHIGIRI , MORIYA TOSHIO
IPC分类号： G10L15/24 , G06T7/00 , G06T7/20 , G10L15/28
摘要： PROBLEM TO BE SOLVED: To solve the problem that there are the instability of the observed video and the degradation of recognition rate due to noise included in the recorded speech in an information recognition device for recognizing speech contents of a speaker by utilizing the image information and speech information of the speaker.
SOLUTION: The information recognition device comprises: an image feature value calculating section; a speech feature value calculating section; a collation data setting section; a collation data storage section; and an integrated identification section. In the image feature value calculating section, the lip part feature amount is calculated from face images photographed from multiple directions using a plurality of cameras. In the speech feature value calculating section, the speech feature value collected by using a plurality of microphones is calculated. In the collation data storage section, the lip part feature value relating to respective words and the peech feature value are previously stored. In the collation data setting section, the retrieval categories of the words accumulated in the collation data storage section to compare and collate the lop part feature valuet and the speech feature value are set. In the integrated identification section, the words uttered by a speaker are estimated based on the lip part feature and the speech feature value. In the integrated identification section, the words uttered by a speaker are estimated based on the lip part feature amount and the speech feature amount.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004077400A Sensor information integrating system 审中-公开
公开(公告)号：JP2004077400A
公开(公告)日：2004-03-11
申请号：JP2002241300
申请日：2002-08-22
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAZAWA ISAO , HINO KAZUHIKO , ASANO KENICHI
IPC分类号： G01S13/04 , G01S13/66 , G01S15/04 , G01S15/66
摘要： PROBLEM TO BE SOLVED: To provide a sensor information integrating system to work with an integration processing device for sensor signals having a finite computing ability and communication ability, capable of reducing the data transmitting amount to the integration processing device without reducing the target rate of sensing and of reducing the processing load of the integration processing device.
SOLUTION: The sensor information integrating system comprises a observation part to analyze the observation signal(s) from one or more sensors and determine the observation signal value in each position within the observing region of each sensor, a sensor information processing part to sense a signal possible to be the target signal (target signal candidate) on the basis of the obtained observation signal value, and the integration processing part to integrate the observation information of the target signal candidates. Therein a plurality of such sensors, a plurality of sensor information processing parts, and a plurality of integration processing parts are connected in stories, and the observation signals of the sensors are integrated in hierarchy. Among the target signal candidates given by a plurality of sensor information processing parts or a plurality of other integration processing parts, the integration processing part concerned selects only the target signal candidates having a high correlation and integrates them, and emits the data in which unnecessary observation information is reduced through integration to the next stage integration processing part.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2010108290A Device, method, and system for supporting operation request 审中-公开
标题翻译：用于支持操作要求的设备，方法和系统
公开(公告)号：JP2010108290A
公开(公告)日：2010-05-13
申请号：JP2008280201
申请日：2008-10-30
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SUMIYOSHI YASUHITO , TAZAWA ISAO , ITO JUNJI
IPC分类号： G06Q10/00 , G06Q10/06 , G06Q10/10 , G06Q50/00
摘要： PROBLEM TO BE SOLVED: To provide an operation request support device, capable of requesting operation of an operator at timing when the operation is rapidly and surely executed. SOLUTION: The operation request support device 20 preliminarily collects, for each individual worker, an operation start state showing a worker's state when he/she started operation in the past and an operation request process showing a transition process of the worker's state until the operation is requested, and requests the operation to the worker when both the state similarity of the current worker's state to the operation start state and the process similarity of the transition process of the worker's state up to the present to the operation request process are predetermined similarities or more. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种操作请求支持装置，其能够在快速且可靠地执行操作的定时时请求操作者的操作。解决方案：操作请求支持装置20对于每个单独的工人预先收集在过去开始操作时显示工人状态的操作开始状态和显示工人状态的转换处理的操作请求处理，直到要求操作，并且当将当前工作人员的状态的状态相似性与操作开始状态和工作人员状态的转换处理之间的现状与操作请求处理的过程相似度两者都预先确定时，向工作者请求操作相似之处或更多。版权所有（C）2010，JPO＆INPIT

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