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1. 发明申请

WO2015125947A1 INERTIAL DEVICE, CONTROL METHOD AND PROGRAM 审中-公开
标题翻译：惯性装置，控制方法和程序
公开(公告)号：WO2015125947A1
公开(公告)日：2015-08-27
申请号：PCT/JP2015/054903
申请日：2015-02-17
申请人： RICOH COMPANY, LTD. , MATSUSHITA, Yusuke , TSUKAMOTO, Takeo , HATA, Daisuke , YOSHIZAWA, Fumio , KONISHI, Keisuke
发明人： MATSUSHITA, Yusuke , TSUKAMOTO, Takeo , HATA, Daisuke , YOSHIZAWA, Fumio , KONISHI, Keisuke
IPC分类号： G01C21/28
CPC分类号： G01C21/206
摘要： An inertial device for, by using azimuth data indicating a direction of travel calculated based on an acceleration of a moving user, calculating coordinate data indicating a position of the user, includes an azimuth drift calculation unit 532 configured to determine whether a moving direction, which is specified based on the coordinate data calculated while the user makes a predetermined amount of movement, of the predetermined amount of movement of the user satisfies a condition defined in direction adjusting condition information 440 with respect to a predetermined reference direction, and an adjusting unit configured to, in response to the determination by the azimuth drift calculation unit 532 that the predetermined condition is satisfied, adjust the acceleration, which is newly obtained to calculate new coordinate data, based on a difference between the direction of travel indicated by the azimuth data which have already been calculated and the reference direction.
摘要翻译：一种惯性装置，通过使用表示基于移动用户的加速度计算的行驶方向的方位数据，计算表示用户位置的坐标数据，包括方位漂移计算单元532，其被配置为确定移动方向基于在用户进行预定的移动量时计算的坐标数据，用户的预定移动量相对于预定的参考方向满足在方向调整条件信息440中定义的条件，以及调整单元配置为了响应于方位偏移计算单元532确定满足预定条件，基于由方位数据指示的行进方向之间的差异来调整新获得的用于计算新坐标数据的加速度，其中已经被计算和参考方向。

2. 发明申请

WO2015098390A1 POSITIONING SYSTEM AND PROGRAM 审中-公开
标题翻译：定位系统和程序
公开(公告)号：WO2015098390A1
公开(公告)日：2015-07-02
申请号：PCT/JP2014/080992
申请日：2014-11-18
申请人： RICOH COMPANY, LTD. , YOSHIZAWA, Fumio , TSUKAMOTO, Takeo , KONISHI, Keisuke , MATSUSHITA, Yusuke , INADOME, Takanori , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , FUJIWARA, Yukio , ARATANI, Hideaki , KAMIMURA, Ryohsuke , HIGUCHI, Hiroto , HATA, Daisuke , KON, Juuta , NARITA, Tomoyo
发明人： YOSHIZAWA, Fumio , TSUKAMOTO, Takeo , KONISHI, Keisuke , MATSUSHITA, Yusuke , INADOME, Takanori , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , FUJIWARA, Yukio , ARATANI, Hideaki , KAMIMURA, Ryohsuke , HIGUCHI, Hiroto , HATA, Daisuke , KON, Juuta , NARITA, Tomoyo
IPC分类号： G01S1/68 , G01C21/00
CPC分类号： G01S5/0284 , G01C21/206 , G01S1/042 , G01S1/045 , G01S5/02 , G01S5/0247
摘要： A positioning system includes a plurality of beacon modules and a communication device. Further, the communication device includes a calculation unit calculating action state data that are used for determining an action state of a user who carries the communication device; a searching unit selectively searching for one of the beacon modules in accordance with the action state of the user, the action state being determined based on the action state data calculated by the calculation unit, and a derivation unit deriving positional information of the user based on a response signal transmitted from the one of the beacon modules having been searched for by the searching unit.
摘要翻译：定位系统包括多个信标模块和通信设备。此外，通信装置包括：计算单元，计算用于确定携带通信装置的用户的动作状态的动作状态数据; 搜索单元根据用户的动作状态选择性地搜索信标模块之一，基于由计算单元计算出的动作状态数据确定动作状态，以及导出单元，基于用户的位置信息导出用户的位置信息从搜索单元搜索到的信标模块之一发送的响应信号。

3. 发明申请

WO2015060451A1 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT 审中-公开
标题翻译：信息处理设备，信息处理方法和计算机程序产品
公开(公告)号：WO2015060451A1
公开(公告)日：2015-04-30
申请号：PCT/JP2014/078421
申请日：2014-10-20
申请人： RICOH COMPANY, LIMITED , KONISHI, Keisuke , TSUKAMOTO, Takeo , YOSHIZAWA, Fumio , MATSUSHITA, Yusuke , INADOME, Takanori , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , FUJIWARA, Yukio , ARATANI, Hideaki , KAMIMURA, Ryohsuke , HIGUCHI, Hiroto , HATA, Daisuke , KON, Juuta , NARITA, Tomoyo
发明人： KONISHI, Keisuke , TSUKAMOTO, Takeo , YOSHIZAWA, Fumio , MATSUSHITA, Yusuke , INADOME, Takanori , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , FUJIWARA, Yukio , ARATANI, Hideaki , KAMIMURA, Ryohsuke , HIGUCHI, Hiroto , HATA, Daisuke , KON, Juuta , NARITA, Tomoyo
IPC分类号： G01C21/26 , G01C19/00 , G08G1/005
CPC分类号： G01C21/16 , G01C25/00 , G01P15/00
摘要： An information processing device includes: a posture change determining unit that determines, based on an output value of an inertial sensor, whether a posture state of a moving object has changed; a reference orientation generating unit that, when it is determined that the posture state of the moving object has changed from a first posture state into a second posture state, generates a reference orientation corresponding to an orientation of the moving object at that time calculated from the output value of the inertial sensor; and an orientation error calculating unit that, when it is determined that the posture state of the moving object has changed from the second posture state into the first posture state, calculates an error of an orientation of the moving object according to the reference orientation, and an orientation at that time calculated from the output value of the inertial sensor.
摘要翻译：信息处理装置包括：姿势变化确定单元，其基于惯性传感器的输出值确定移动物体的姿势状态是否已改变; 参考方向生成单元，当确定所述移动物体的姿势状态从第一姿势状态变为第二姿势状态时，生成与从那里计算出的那时的所述移动物体的取向对应的基准取向惯性传感器的输出值; 以及定向误差计算单元，当确定所述运动物体的姿势状态已经从所述第二姿势状态变为所述第一姿态时，根据所述参考方向计算所述移动物体的取向的误差，以及此时根据惯性传感器的输出值计算的取向。

4. 发明申请

WO2015064729A1 DIRECTION ESTIMATING DEVICE, DIRECTION ESTIMATING SYSTEM, AND METHOD OF ESTIMATING DIRECTION 审中-公开
标题翻译：方向估计装置，方向估计系统和估计方向
公开(公告)号：WO2015064729A1
公开(公告)日：2015-05-07
申请号：PCT/JP2014/079010
申请日：2014-10-27
申请人： RICOH COMPANY, LIMITED , MATSUSHITA, Yusuke , TSUKAMOTO, Takeo , HATA, Daisuke , HIGUCHI, Hiroto , FUJIWARA, Yukio , YOSHIZAWA, Fumio , INADOME, Takanori , KAMIMURA, Ryohsuke , ARATANI, Hideaki , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , KONISHI, Keisuke , KON, Juuta , NARITA, Tomoyo
发明人： MATSUSHITA, Yusuke , TSUKAMOTO, Takeo , HATA, Daisuke , HIGUCHI, Hiroto , FUJIWARA, Yukio , YOSHIZAWA, Fumio , INADOME, Takanori , KAMIMURA, Ryohsuke , ARATANI, Hideaki , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , KONISHI, Keisuke , KON, Juuta , NARITA, Tomoyo
IPC分类号： G01C21/26 , G01C15/00 , G01C21/28
CPC分类号： G01C21/16 , G01C21/165 , G01C21/206 , G01C25/00
摘要： A direction estimating device estimates a user direction indicating a direction of a body of a user. The direction estimating device includes: a storage unit that stores direction information indicating a direction determined in advance as the user direction of when the user operates an input device with a particular attitude; a detecting unit that detects that the user is in the particular attitude; and an estimating unit that estimates the user direction based on the direction information when the user has been detected to be in the particular attitude.
摘要翻译：方向估计装置估计指示用户身体的方向的用户方向。方向估计装置包括：存储单元，存储指示预先确定的方向的方向信息作为用户以特定姿态操作输入装置的用户方向; 检测用户处于特定姿态的检测单元; 以及估计单元，其基于当检测到用户处于特定姿态时的方向信息来估计用户方向。

5. 发明公开

EP3098983A1 INFORMATION DELIVERY SYSTEM 审中-公开
标题翻译： INFORMATIONSAUSGABESYSTEM
公开(公告)号：EP3098983A1
公开(公告)日：2016-11-30
申请号：EP16170617.1
申请日：2016-05-20
申请人： Ricoh Company, Ltd.
发明人： YOSHIZAWA, Fumio , KAWASE, Tsutomu , MATSUSHITA, Yusuke , EBESU, Takafumi , SHINOTSUKA, Michiaki
IPC分类号： H04B11/00
CPC分类号： H04B11/00
摘要： An information delivery system (24) includes a storage unit (26, 28) configured to store a plurality of pieces of information to be delivered to a plurality of respective intended delivery regions (16, 18, 20, 22), a first sound-wave emitter (10) configured to emit the pieces of information for the respective intended delivery regions (16, 18, 20, 22) toward the plurality of intended delivery regions (16, 18, 20, 22) in a form of inaudible sound waves, and a control unit (34) configured to cause the first sound-wave emitter (10) to emit the pieces of information stored in the storage unit (26, 28).
摘要翻译：信息传递系统（24）包括存储单元（26,28），其被配置为存储要传送到多个相应的预期传送区域（16,18,20,22）的多条信息，波发射器（10），被配置为以不可听见的声波的形式朝向所述多个预期传送区域（16,18,20,22）发射用于各个预期传送区域（16,18,20,22）的信息片段，以及控制单元（34），被配置为使所述第一声波发射器（10）发射存储在所述存储单元（26,28）中的信息。

6. 发明公开

EP3108208A1 INERTIAL DEVICE, CONTROL METHOD AND PROGRAM 审中-公开
标题翻译： TRÄGHEITSVORRICHTUNG，STEUERUNGSVERFAHREN UND PROGRAMM
公开(公告)号：EP3108208A1
公开(公告)日：2016-12-28
申请号：EP15752548.6
申请日：2015-02-17
申请人： Ricoh Company, Ltd.
发明人： MATSUSHITA, Yusuke , TSUKAMOTO, Takeo , HATA, Daisuke , YOSHIZAWA, Fumio , KONISHI, Keisuke
IPC分类号： G01C21/28
CPC分类号： G01C21/206
摘要： An inertial device for, by using azimuth data indicating a direction of travel calculated based on an acceleration of a moving user, calculating coordinate data indicating a position of the user, includes an azimuth drift calculation unit 532 configured to determine whether a moving direction, which is specified based on the coordinate data calculated while the user makes a predetermined amount of movement, of the predetermined amount of movement of the user satisfies a condition defined in direction adjusting condition information 440 with respect to a predetermined reference direction, and an adjusting unit configured to, in response to the determination by the azimuth drift calculation unit 532 that the predetermined condition is satisfied, adjust the acceleration, which is newly obtained to calculate new coordinate data, based on a difference between the direction of travel indicated by the azimuth data which have already been calculated and the reference direction.
摘要翻译：一种惯性装置，通过使用表示基于移动用户的加速度计算出的行进方向的方位数据，计算表示用户位置的坐标数据，所述方位设备包括方位漂移计算单元，其被配置为确定是否移动方向基于在用户进行预定量的移动时计算出的坐标数据，用户的预定移动量满足关于预定参考方向的方向调整条件信息中定义的条件，以及调整单元，响应于方位漂移计算单元确定满足预定条件，基于已经被存储的方位数据指示的行进方向之间的差异来调整新获得的用于计算新坐标数据的加速度计算和参考方向。

7. 发明公开

EP3392616A1 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM 审中-公开
公开(公告)号：EP3392616A1
公开(公告)日：2018-10-24
申请号：EP16875623.7
申请日：2016-12-13
申请人： Ricoh Company, Ltd.
发明人： EBESU, Takafumi , YOSHIZAWA, Fumio , HATA, Daisuke
IPC分类号： G01C21/26 , A61B5/11
CPC分类号： G01P3/62 , A61B5/002 , A61B5/1112 , A61B5/1123 , A61B5/6898 , A61B5/7203 , A61B2560/0257 , A61B2562/0219 , A61B2562/0223 , G01C5/06 , G01C21/16 , G01C21/26 , G01C22/006 , G01P13/00
摘要： An information processing system includes an atmospheric pressure detector configured to detect atmospheric pressure surrounding an information processing apparatus; a determiner configured to determine a movement state of a movable body by using at least a detection result obtained by the atmospheric pressure detector; and a corrector configured to determine the movement state of the movable body by a method different from a method used by the determiner, in response to detecting a predetermined change in the atmospheric pressure detected by the atmospheric pressure detector.

8. 发明公开

EP3063500A1 DIRECTION ESTIMATING DEVICE, DIRECTION ESTIMATING SYSTEM, AND METHOD OF ESTIMATING DIRECTION 审中-公开
标题翻译：方向判断装置，方向评价制度和测向技术
公开(公告)号：EP3063500A1
公开(公告)日：2016-09-07
申请号：EP14859124.1
申请日：2014-10-27
申请人： Ricoh Company, Ltd.
发明人： MATSUSHITA, Yusuke , TSUKAMOTO, Takeo , HATA, Daisuke , HIGUCHI, Hiroto , FUJIWARA, Yukio , YOSHIZAWA, Fumio , INADOME, Takanori , KAMIMURA, Ryohsuke , ARATANI, Hideaki , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , KONISHI, Keisuke , KON, Juuta , NARITA, Tomoyo
IPC分类号： G01C21/26 , G01C15/00 , G01C21/28
CPC分类号： G01C21/16 , G01C21/165 , G01C21/206 , G01C25/00
摘要： A direction estimating device estimates a user direction indicating a direction of a body of a user. The direction estimating device includes: a storage unit that stores direction information indicating a direction determined in advance as the user direction of when the user operates an input device with a particular attitude; a detecting unit that detects that the user is in the particular attitude; and an estimating unit that estimates the user direction based on the direction information when the user has been detected to be in the particular attitude.

9. 发明公开

EP3087406A1 POSITIONING SYSTEM AND PROGRAM 审中-公开
标题翻译：定位系统和程序
公开(公告)号：EP3087406A1
公开(公告)日：2016-11-02
申请号：EP14874328.9
申请日：2014-11-18
申请人： Ricoh Company, Ltd.
发明人： YOSHIZAWA, Fumio , TSUKAMOTO, Takeo , KONISHI, Keisuke , MATSUSHITA, Yusuke , INADOME, Takanori , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , FUJIWARA, Yukio , ARATANI, Hideaki , KAMIMURA, Ryohsuke , HIGUCHI, Hiroto , HATA, Daisuke , KON, Juuta , NARITA, Tomoyo
IPC分类号： G01S1/68 , G01C21/00
CPC分类号： G01S5/0284 , G01C21/206 , G01S1/042 , G01S1/045 , G01S5/02 , G01S5/0247
摘要： A positioning system includes a plurality of beacon modules and a communication device. Further, the communication device includes a calculation unit calculating action state data that are used for determining an action state of a user who carries the communication device; a searching unit selectively searching for one of the beacon modules in accordance with the action state of the user, the action state being determined based on the action state data calculated by the calculation unit, and a derivation unit deriving positional information of the user based on a response signal transmitted from the one of the beacon modules having been searched for by the searching unit.

10. 发明公开

EP3060883A1 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT 审中-公开
标题翻译：信息处理装置，信息处理方法和计算机程序产品
公开(公告)号：EP3060883A1
公开(公告)日：2016-08-31
申请号：EP14856380.2
申请日：2014-10-20
申请人： Ricoh Company, Ltd.
发明人： KONISHI, Keisuke , TSUKAMOTO, Takeo , YOSHIZAWA, Fumio , MATSUSHITA, Yusuke , INADOME, Takanori , KAMEYAMA, Kenji , YAMAMOTO, Katsuya , FUJIWARA, Yukio , ARATANI, Hideaki , KAMIMURA, Ryohsuke , HIGUCHI, Hiroto , HATA, Daisuke , KON, Juuta , NARITA, Tomoyo
IPC分类号： G01C21/26 , G01C19/00 , G08G1/005
CPC分类号： G01C21/16 , G01C25/00 , G01P15/00
摘要： An information processing device includes: a posture change determining unit that determines, based on an output value of an inertial sensor, whether a posture state of a moving object has changed; a reference orientation generating unit that, when it is determined that the posture state of the moving object has changed from a first posture state into a second posture state, generates a reference orientation corresponding to an orientation of the moving object at that time calculated from the output value of the inertial sensor; and an orientation error calculating unit that, when it is determined that the posture state of the moving object has changed from the second posture state into the first posture state, calculates an error of an orientation of the moving object according to the reference orientation, and an orientation at that time calculated from the output value of the inertial sensor.
摘要翻译：一种信息处理设备，包括：姿势变化确定单元，其基于惯性传感器的输出值确定移动物体的姿态状态是否已经改变; 参考姿势生成单元，当确定运动物体的姿势状态从第一姿势状态改变为第二姿势状态时，生成与从该时间点计算的运动物体的姿势相对应的参考姿势惯性传感器的输出值; 以及姿势误差计算单元，当确定运动物体的姿势状态从第二姿势状态改变为第一姿势状态时，根据参考姿势计算运动物体的姿势的误差，以及此时由惯性传感器的输出值计算的方位。

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