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公开(公告)号：US20130202208A1
公开(公告)日：2013-08-08
申请号：US13752896
申请日：2013-01-29
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Hiroyasu IDE
CPC classification number: G06F17/27 , G06F17/2775 , G06K9/00469 , G06K9/18
Abstract: An information processing device comprises a word string acquirer which acquires a word string that is a target of analysis; a partial string extractor which extracts, using two words on either side of each space in the word string, a partial string containing one word but not the other, a partial string not containing the one word but containing the other, and a partial string containing both words from the word string; a division coefficient acquirer which acquires, for each partial string, division coefficients indicating degree of reliability in dividing the partial string by respective division patterns that divide the partial string into words; a probability coefficient acquirer which calculates a coefficient indicating probability that the word string is divided at the space based on the division coefficients; and an ouputter which determines division of the word string based on the coefficient, and divides and outputs the word string.
Abstract translation: 信息处理装置包括获取作为分析对象的字串的字串获取部， 部分字符串提取器，其使用字串中的每个空格的任一侧上的两个字提取包含一个字而不是另一个的部分字符串，不包含一个字但包含另一个字的部分字符串，以及包含 来自字串的两个字; 分割系数获取器，其针对每个部分串获取指示将所述部分字符串除以将所述部分字符串划分为字的各个分割模式的可靠度的分割系数; 概率系数获取器，其基于所述分割系数计算指示所述字串在所述空间被划分的概率的系数; 以及基于该系数来确定字串的分割，并且分割并输出该字串。
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公开(公告)号：US20240423500A1
公开(公告)日：2024-12-26
申请号：US18752960
申请日：2024-06-25
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Keisuke SHIMADA , Hiroyasu IDE , Yuto YAMANAKA , Takashi SAKURAI , Masaaki SASAKI , Takehiro AIBARA , Takashi NIIMURA , Tomoharu YAMAGUCHI , Yoshitsugu MANABE
Abstract: An electronic device includes at least one processor that identifies a cyclic change related to an arm swing of a user from a three-dimensional acceleration measured by a measurer. The at least one processor defines a two-dimensional plane containing a plane of the arm swing of the user from the three-dimensional acceleration measured at a wrist of the user, detects the cyclic change as a motion on an arc centered at a shoulder of the user in the two-dimensional plane, obtains, from the three-dimensional acceleration, a direction of a line segment connecting the wrist and the shoulder, and obtains a bending angle of an elbow of the user based on the line segment.
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公开(公告)号：US20240069497A1
公开(公告)日：2024-02-29
申请号：US18456213
申请日：2023-08-25
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Hiroyasu IDE
CPC classification number: G04G21/02 , G01P7/00 , G01P15/18 , G04G99/006
Abstract: An electronic device is an electronic device to be worn on an arm of a user, and includes a detector that detects exercise information of the user, and a controller. The controller determines, based on the exercise information detected by the detector, the form of the exercise of the user.
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公开(公告)号：US20240424342A1
公开(公告)日：2024-12-26
申请号：US18752937
申请日：2024-06-25
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Keisuke SHIMADA , Hiroyasu IDE , Yoshitsugu MANABE , Yuto YAMANAKA , Takashi SAKURAI , Takehiro AIBARA , Takashi NIIMURA , Tomoharu YAMAGUCHI , Masaaki SASAKI
IPC: A63B24/00
Abstract: An electronic device includes at least one processor that identifies a cyclic change related to an arm swing of a user from a three-dimensional acceleration measured by a first measurer. The at least one processor defines a two-dimensional plane containing a plane of the arm swing of the user from the three-dimensional acceleration measured at a wrist of the user, detects the cyclic change as a motion on an arc centered at a shoulder of the user in the two-dimensional plane, and obtains an angle of the arm swing.
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Patent Agency Ranking
公开(公告)号：US20230364466A1
公开(公告)日：2023-11-16
申请号：US18022997
申请日：2021-08-03
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Tomoharu YAMAGUCHI , Hiroyasu IDE
IPC: A63B24/00
CPC classification number: A63B24/0006 , A63B2220/10 , A63B2220/40 , A63B2220/836
Abstract: An electronic device includes a controller that acquires, from an acceleration sensor, acceleration data corresponding to a motion state in a body-lateral direction orthogonal to a body axis of a user that is moving by legs of the user, and; derives velocity data based on the acceleration data and, also, derives an error of the velocity data based on an average value of the velocity data of a period that is a multiple of a first two-step cycle and an average value of the velocity data of a period that is a multiple of a second two-step cycle that directly precedes or follows the period that is a multiple of the first two-step cycle, and corrects the velocity data using the error of the velocity data to generate corrected velocity data.
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6.发明申请VOICE SEARCH DEVICE, VOICE SEARCH METHOD, AND NON-TRANSITORY RECORDING MEDIUM 有权语音搜索设备，语音搜索方法和非终端记录介质公开(公告)号：US20150255059A1
公开(公告)日：2015-09-10
申请号：US14604345
申请日：2015-01-23
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Hiroyasu IDE
CPC classification number: G10L15/08 , G06F17/30743 , G06F17/30755 , G10L15/02 , G10L25/54 , G10L25/87 , G10L2015/025 , G10L2015/081
Abstract: A search string acquiring unit acquires a search string. A converting unit converts the search string into a phoneme sequence. A time length deriving unit derives the spoken time length of the voice corresponding to the search string. A zone designating unit designates a likelihood acquisition zone in a target voice signal. A likelihood acquiring device acquires a likelihood indicating how likely the likelihood acquisition interval is an interval in which voice corresponding to the search string is spoken. A repeating unit changes the likelihood acquisition zone designated by the zone designating unit, and repeats the process of the zone designating unit and the likelihood acquiring device. An identifying unit identifies, from the target voice signal, estimated intervals for which the voice corresponding to the search string is estimated to be spoken, on the basis of the likelihoods acquired for each of the likelihood acquisition zones.
Abstract translation: 搜索字符串获取单元获取搜索串。 转换单元将搜索字符串转换为音素序列。 时间长度导出单元导出与搜索字符串相对应的语音的语音时间长度。 区域指定单元指定目标语音信号中的可能性获取区域。 可能性获取装置获取表示可能性获取间隔是表示与搜索字符串对应的语音的间隔的可能性。 重复单元改变由区域指定单元指定的可能性获取区域，并重复区域指定单元和可能性获取设备的处理。 识别单元根据对于每个可能性获取区域获得的可能性，从目标语音信号中识别估计出与搜索串相对应的语音的估计间隔。
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公开(公告)号：US20240399206A1
公开(公告)日：2024-12-05
申请号：US18663126
申请日：2024-05-14
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Tomoharu YAMAGUCHI , Hiroyasu IDE
Abstract: An electronic device includes a memory that stores a program; and at least one processor that executes the program. The processor is configured to, derive a pitch for each step of a user based on data acquired from a predetermined sensor, derive a difference between a first left foot statistical value of the pitch derived for each step in a predetermined number of steps of the left foot, and a first right foot statistical value of the pitch derived for each step in the predetermined number of steps of the right foot, display a value of the derived difference on a display, and update the displayed value to the value that is newly derived and display the newly derived value in a case in which it is determined that each of a second left foot statistical value and a second right foot statistical value satisfy a predetermined condition.
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公开(公告)号：US20220095958A1
公开(公告)日：2022-03-31
申请号：US17486294
申请日：2021-09-27
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Katsunori ISHII , Hiroyasu IDE
Abstract: A measurement apparatus is equipped with a processor. The processor acquires first velocity data, which is data on a velocity in a first direction, and second velocity data, which is data on a velocity in a second direction orthogonal to the first direction, on the basis of accelerations acquired at an acceleration sensor. The processor calculates a first coefficient on the basis of the acquired first velocity data and the acquired second velocity data. The processor determines whether the measurement apparatus is installed in normal orientation on the basis of the calculated first coefficient.
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9.发明申请VOICE PROCESSING DEVICE, VOICE PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM THAT STORES PROGRAM 审中-公开语音处理设备，语音处理方法和存储程序的非终端记录介质公开(公告)号：US20140337027A1
公开(公告)日：2014-11-13
申请号：US14251201
申请日：2014-04-11
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Hiroyasu IDE
IPC: G10L15/08
CPC classification number: G10L17/14
Abstract: A voice processing device includes: an acquirer which acquires feature quantities of vowel sections included in voice data; a classifier which classifies, among the acquired feature quantities, feature quantities corresponding to a plurality of same vowels into a plurality of clusters for respective vowels with unsupervised classification; and a determiner which determines a combination of clusters corresponding to the same speaker from clusters classified for the plurality of vowels.
Abstract translation: 语音处理装置包括：获取部，其获取语音数据中包含的元音部分的特征量; 分类器，其将所获取的特征量中的多个相同的元音对应的特征量分成用于具有无监督分类的相应元音的多个聚类; 以及确定器，其从针对所述多个元音分类的群集确定对应于相同说话者的群集的组合。
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