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Masato Ito patents

Recent patents with Masato Ito listed as an inventor - additional entries may be under other spellings.


Masato Ito - Related organizations: Mitsubishi Heavy Industries Thermal Systems Co.,ltd. patents, Japan Display Inc. patents, Sony Corporation patents, Informetis Corporation patents, Mitsubishi Electric Corporation patents, Japan Display, Inc. patents

Device having heat sink

11/05/15 - 20150319839 - An electric compressor includes a motor, a scroll compression mechanism, a housing, a circuit unit, a circuit housing housing the circuit unit and integrated with the housing. The electric compressor includes a heat sink provided on a circuit unit side of a partition wall so as to project to be
Inventors: Gento Ichikawa, Takayuki Hagita, Akinori Yoshioka, Hiroyuki Kamitani, Koji Nakano, Masayuki Ishikawa, Masanori Takahashi, Kenji Aoyagi, Masato Ito

Organic electroluminescent display device

08/20/15 - 20150236291 - An organic EL display device includes an organic EL element having a first light-emitting portion, a second light-emitting portion, an n-type charge-generation layer, and a p-type charge-generation layer. The first light-emitting portion has a first light-emitting layer and a hole-injection layer. The first light-emitting layer is formed between an anode
Inventors: Masato Ito, Masakazu Gunji, Masumi Nishimura

Information processor, information processing method, and program

04/23/15 - 20150112891 - A log acquisition unit acquires objective time-series data corresponding to the objective variable to be estimated, and a plurality of pieces of explanatory time-series data being time-series data corresponding to a plurality of explanatory variables explaining the objective variable. A model parameter update unit learns a parameter of a probability
Inventors: Yusuke Watanabe, Masato Ito, Masahiro Tamori

Data processing apparatus, data processing method, and program

02/26/15 - 20150058276 - Devices, methods, and programs for monitoring electrical devices. A method for monitoring an electrical device may include obtaining data representing a sum of electrical signals of electrical devices; processing the data with a Factorial Hidden Markov Model (FHMM) to produce an estimate of an electrical signal of a first of
Inventors: Masato Ito, Kohtaro Sabe

Data processing apparatus, data processing method, and program

02/12/15 - 20150046135 - Apparatus, methods and programs for estimating a parameter for modeling a time series signal with stochastic dynamics model, A method for obtaining data representing the mixed signals of two or more time series signals; estimating a parameter for modeling a time series signal with stochastic dynamics model. The present technology
Inventors: Masato Ito, Kohtaro Sabe

Organic el display device

12/04/14 - 20140354520 - In an organic EL display device, pixels constituted by sub-pixels of red (R), green (G), blue (B) and white (W) are formed without using a color filter. RGB sub-pixels of RGBW sub-pixels constituting a pixel include only respective light-emitting regions of respective corresponding colors. A W sub-pixel is configured such
Inventors: Toshihiro Sato, Masato Ito

Organic electroluminescence display device

12/04/14 - 20140353642 - An organic electroluminescence display device includes a first light-emitting unit and a second light-emitting unit that are stacked between a cathode and an anode. The first light-emitting unit includes a first electron injection layer and a first light-emitting layer that are stacked. The first electron injection layer is arranged closer
Inventors: Hironori Toyoda, Masato Ito, Toshihiro Sato

Control device of ac rotating machine

11/20/14 - 20140340018 - A control device of an AC rotating machine includes a controller receiving a current vector instruction and a detection current vector as inputs and outputs a voltage vector instruction to the AC rotating machine, an alternating current amplitude computation mechanism computing an alternating current amplitude of at least one of
Inventors: Yosuke Hachiya, Masato Ito, Satoru Terashima

Display device

11/13/14 - 20140332778 - A display device includes a thin film transistor substrate including transistors each controlling the amount of light emission of each pixel and a counter substrate arranged to be placed over the thin film transistor substrate. The thin film transistor substrate includes an insulating substrate as a base material, a circuit
Inventors: Masato Ito

Display device

10/23/14 - 20140313110 - A display device includes plural pixel circuits; a red color filter that transmits a red light, a blue color filter that transmits a blue light, and a green color filter that transmits a green light. Each of the plural pixel circuits includes a light emission area that outputs a white
Inventors: Masato Ito, Toshihiro Sato, Tomoki Nakamura

Control device for rotary machine

03/27/14 - 20140084822 - A storage section stores, as stored current values, currents flowing when a voltage application section applies voltage vectors to a three-phase rotary machine. A position estimation section estimates the rotor position of the rotary machine in a stopped state based on the stored current values. An adjustment section adjusts a
Inventors: Masato Ito, Toshio Morohoshi

Information processing device, information processing method, and program

01/09/14 - 20140012495 - The present technique relates to an information processing device, an information processing method and a program which can accumulate sufficient movement history data with a little power consumption. A similarity search unit searches for a past route similar to the immediate movement history which is acquired by a position sensor
Inventors: Naoki Ide, Yoshiyuki Kobayashi, Masato Ito, Kohtaro Sabe

Permanent-magnet type rotating electrical machine

01/02/14 - 20140001908 - A permanent-magnet type rotating electrical machine, including a rotor including a plurality of magnetic poles arranged at an equal interval, and a stator including a plurality of teeth and a plurality of armature windings. A high frequency voltage different in frequency and amplitude from voltages for generating a torque is
Inventors: Shinichi Yamaguchi, Eigo Totoki, Masato Ito, Daisuke Nishijima, Toshinori Tanaka

Motor control device

10/31/13 - 20130285588 - A motor control device includes: a frequency instruction setting section for outputting a plurality of frequency instructions; an AC voltage instruction generation section for generating and outputting an AC voltage instruction based on each of the frequency instructions; a voltage application section for applying voltage to a motor based on
Inventors: Masato Ito, Yoshihiko Kinpara

Data processing device, data processing method, and program

08/01/13 - 20130197890 - The present invention relates to a data processing device, a data processing method, and a program which enable prediction to be performed even when there is a gap in the current location data to be obtained in real time. A learning main processor 23 represents movement history data serving as
Inventors: Naoki Ide, Masato Ito, Kohtaro Sabe

Information processing device, information processing method and program

07/18/13 - 20130183022 - A learning device 312 extracts an image feature amount of each frame of an image of learning content and extracts word frequency information regarding a frequency of appearance of each word in a description text describing a content of the image of the learning content as a text feature amount
Inventors: Hirotaka Suzuki, Masato Ito

Information processing device, information processing method and program

06/27/13 - 20130163860 - A feature amount extracting unit 21 extracts an image feature amount of each frame of an image of learning content and extracts word frequency information regarding frequency of appearance of each word in a description text describing a content of the image of the learning content (for example, a text
Inventors: Hirotaka Suzuki, Masato Ito

Information processing apparatus and method, server apparatus, server apparatus control method, and program

12/13/12 - 20120313789 - There is provided an information processing apparatus including a current waveform acquisition unit which acquires a current waveform from when a predetermined electric appliance is used, a communication unit which transmits the acquired current waveform of the electric appliance to a server apparatus, and receives control information on a character
Inventors: Takashi Hasuo, Kohtaro Sabe, Masato Ito, Yoshiyuki Kobayashi

Image processing apparatus, image processing method, program, and recording medium

10/04/12 - 20120250982 - An image processing apparatus includes: an image feature outputting unit that outputs each of image features in correspondence with a time of the frame; a foreground estimating unit that estimates a foreground image at a time s by executing a view transform as a geometric transform on a foreground view
Inventors: Masato Ito, Kohtaro Sabe, Jun Yokono

Information processing device, information processing method, and program

03/08/12 - 20120057775 - An information processing device includes a feature amount extracting unit configured to extract the feature amount of each frame of an image of a content for detector learning of interest that is a content to be used for learning of a highlight detector which is a model for detecting a
Inventors: Hirotaka Suzuki, Masato Ito, Kohtaro Sabe

Controller for ac rotary machine

01/05/12 - 20120001573 - A controller for an AC rotary machine which performs a smooth drive from a low-speed region including zero speed to a high-speed region, and which can attain, even if an initial value error is present in an estimated phase, desired characteristics by promptly converging the error. An adaptive observation mechanism
Inventors: Yoshihiko Kimpara, Masato Ito, Masanori Tanimoto

Information processing apparatus, information processing system, information processing method, and program

12/29/11 - 20110319094 - There is provided an information processing apparatus including: a positioning unit acquiring positioning information on a latitude and longitude showing a position of the positioning unit; a transmission unit transmitting a time-series log, which includes the positioning information acquired by the positioning unit, to a server; a reception unit receiving
Inventors: Takashi Usui, Shinichiro Abe, Masayuki Takada, Naoki Ide, Masato Ito, Kohtaro Sabe

Data processing apparatus, data processing method and program

12/22/11 - 20110313957 - A data processing apparatus includes: a learning section which obtains parameters of a probability model; a destination and stopover estimating section which estimates a destination node corresponding to a movement destination and a stopover node corresponding to a movement stopover; a current location estimating section which inputs the movement history
Inventors: Naoki Ide, Masato Ito

Control apparatus and control method for electric rotating machine

12/15/11 - 20110304290 - A controller outputting voltage instructions for drive control of an electric rotating machine adds, by using adders, position estimation voltage instructions for estimating the rotor position generated by a position estimation voltage generator, to drive voltage instructions, and outputs the resultant signals as voltage instructions. A position estimation device includes
Inventors: Masato Ito, Yoshihiko Kimpara, Masanori Tanimoto

Data processing device, data processing method, and program

12/08/11 - 20110302116 - A data processing device including a learning section which expresses user movement history data obtained as learning data as a probability model which expresses activities of a user and learns parameters of the model; a destination and stopover estimation section which estimates a destination node and a stopover node from
Inventors: Naoki Ide, Masato Ito, Kohtaro Sabe

Control apparatus for electric rotating machine

12/01/11 - 20110291601 - A controller outputting a voltage instruction for drive control to a electric rotating machine includes a drive voltage instruction calculation section calculating drive voltage instructions for driving the electric rotating machine, a position estimation voltage generator generating position estimation voltage instructions for position estimation about the electric rotating machine, a
Inventors: Masato Ito, Yoshihiko Kimpara, Toshiyuki Kaitani

Information processing device, information processing method, and program

06/09/11 - 20110137835 - An information processing device includes an acquisition unit acquiring a viewing log including information representing content of an operation for viewing content and time of the operation, a learning unit learning, based on the viewing log acquired by the acquisition unit, a viewing behavior model which is a stochastic state
Inventors: Masato Ito, Hirotaka Suzuki, Naoki Ide, Kohtaro Sabe

Learning apparatus and method, prediction apparatus and method, and program

06/09/11 - 20110137834 - A learning apparatus includes: a location acquiring section for acquiring time series data on locations of a user; a time acquiring section for acquiring time series data on times; and learning section for learning an activity model indicating an activity state of the user as a probabilistic state transition model,
Inventors: Naoki Ide, Masato Ito, Kohtaro Sabe

Data processing apparatus, data processing method and program

06/09/11 - 20110137833 - The data processing apparatus includes a state series generation unit and a computing unit. The state series generation unit generates a time series data of state nodes from a time series data of event. The state transition model of the event is expressed as a stochastic state transition model. The
Inventors: Naoki Ide, Masato Ito, Kohtaro Sabe

Learning apparatus, learning method and program

06/09/11 - 20110137831 - A learning apparatus includes: an interpolating section which interpolates data missing in time series data; an estimating section which estimates a Hidden Markov Model from the time series data; and a likelihood calculating section which calculates the likelihood of the estimated Hidden Markov Model. The likelihood calculating section calculates the
Inventors: Naoki Ide, Masato Ito, Kohtaro Sabe

Data processing apparatus, data processing method, and program

03/10/11 - 20110060709 - A data processing apparatus includes an action learning unit configured to train a user activity model representing activity states of a user in the form of a probabilistic state transition model using time-series location data items of the user, an action recognizing unit configured to recognize a current location of
Inventors: Naoki Ide, Masato Ito, Kohtaro Sabe

Data processing apparatus, data processing method, and program

02/03/11 - 20110029465 - A data processing apparatus includes an obtaining unit configured to obtain time-series data from a wearable sensor, an activity model learning unit configured to learn an activity model representing a user activity state as a stochastic state transition model from the obtained time-series data, a recognition unit configured to recognize
Inventors: Masato Ito, Kohtaro Sabe, Hirotaka Suzuki, Jun Yokono, Kazumi Aoyama, Takashi Hasuo

Apparatus control based on visual lip share recognition

12/30/10 - 20100332229 - An information processing apparatus that includes an image acquisition unit to acquire a temporal sequence of frames of image data, a detecting unit to detect a lip area and a lip image from each of the frames of the image data, a recognition unit to recognize a word based on
Inventors: Kazumi Aoyama, Kohtaro Sabe, Masato Ito

Controller of rotary electric machine

08/05/10 - 20100194319 - A rotary electric machine controller including a current detector detecting rotary electric machine currents generated in a rotary electric machine, a position estimation mechanism outputting an estimated position in accordance with the rotary electric machine currents; a controller outputting voltage commands in accordance with the estimated position; a pulse-width modulator
Inventors: Masato Ito, Yoshihiko Kimpara, Tetsuya Kojima

Learning device, learning method, and program

01/14/10 - 20100010949 - A learning device includes: a plurality of learning modules, each of which performs update learning to update a plurality of model parameters of a pattern learning model that learns a pattern using input data; model parameter sharing means for causing two or more learning modules from among the plurality of
Inventors: Masato Ito, Kazumi Aoyama, Kuniaki Noda

Learning device, learning method, and program

01/14/10 - 20100010948 - A learning device includes: a plurality of learning modules, each of which performs update learning to update a plurality of model parameters of a pattern learning model that learns a pattern using input data; model parameter sharing means for causing two or more learning modules from among the plurality of
Inventors: Masato Ito, Kazumi Aoyama, Kuniaki Noda

Learning device, learning method, and program

01/14/10 - 20100010943 - A learning device includes: a plurality of learning modules, each of which performs update learning to update a plurality of model parameters of a pattern learning model that learns a pattern using input data; model parameter sharing means for causing two or more learning modules from among the plurality of
Inventors: Masato Ito, Kazumi Aoyama, Kuniaki Noda

Data processing apparatus, data processing method, and computer program

12/03/09 - 20090299933 - A data processing apparatus includes: predicting means for calculating a prediction value of time series data with respect to input of the time series data using a prediction model for predicting the time series data; determining means for determining a target value of the time series data on the basis
Inventors: Kazumi Aoyama, Masato Ito, Kuniaki Noda

Information processing device, information processing method, and program

06/18/09 - 20090157634 - An information processing device includes an obtaining unit to obtain two pieces of information that are targets for searching for connections; a connection searching unit to use an action model wherein the manner of obtaining, from input information, obtain related information that relates to the input information is modeled, and
Inventors: Masato Ito, Kenichi Hidai, Katsuki Minamino, Kuniaki Noda


### Masato Ito patent invention listings

The bibliographic references displayed about Masato Ito's patents are for a recent sample of Masato Ito's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Masato Ito filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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