Patents by Inventor Chikashi Sugiura

Chikashi Sugiura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20180203845
    Abstract: A problem to be solved is to assist input of information by a user. An information processing device of one embodiment includes a keyword sequence generator generating a keyword sequence by performing morphological analysis on text data in natural language; a category information sequence generator acquiring category information corresponding to each keyword of the keyword sequence based on a database in which keywords are associated with category information and generating a category information sequence; the pattern extractor selecting a category information sequence pattern from category information sequence patterns according to correlation between the category information sequence and each category information sequence pattern; and a determiner comparing the selected category information sequence pattern with the category information sequence and generating presentation information according to a difference between the selected category information sequence pattern and the category information sequence.
    Type: Application
    Filed: July 13, 2016
    Publication date: July 19, 2018
    Applicant: TEIJIN LIMITED
    Inventors: Kentaro Torii, Chikashi Sugiura, Shuichi Mitsuda, Satoshi Aida, Taro Ikezaki
  • Patent number: 9940536
    Abstract: According to one embodiment, an electronic apparatus includes a processor and a display controller. The processor inputs handwritten strokes. The display controller displays a first and second character in a font size, the first character corresponding to a first handwritten character detected from the strokes, the second character corresponding to a second handwritten character detected from the strokes, the font size determined based on a combination of an attribute of the first character and a size of at least one stroke of the first handwritten character or a combination of an attribute of the second character and a size of at least one stroke of the second handwritten character.
    Type: Grant
    Filed: November 10, 2015
    Date of Patent: April 10, 2018
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Chikashi Sugiura
  • Publication number: 20180090146
    Abstract: An input support apparatus of an embodiment includes a template storage unit configured to store a form template that is a template for form data having one or more slots to which item values are input in correspondence with item names, the form template describing item names of the respective slots and alternatives of an alternative type slot in which an item value is selected from a plurality of alternatives together with respective readings thereof; an acquisition unit configured to acquire recognition result data obtained by speech recognition performed on utterance of a user, the recognition result data containing a transcription and a reading; and a determination unit configured to determine the item values to be input to the slots of the form data based on the reading of the recognition result data and the readings of the item names and the alternatives described in the form template.
    Type: Application
    Filed: September 25, 2017
    Publication date: March 29, 2018
    Applicants: Kabushiki Kaisha Toshiba, Toshiba Digital Solutions Corporation
    Inventors: Keisuke SAKANUSHI, Yasunari MIYABE, Shozo ISOBE, Kazuyuki GOTO, Chikashi SUGIURA
  • Publication number: 20170236004
    Abstract: According to one embodiment, an electronic apparatus performs a character recognition process, uses, if a stroke in a first area of the first handwritten document and a stroke in a second area are the same, a character recognition result of the first handwritten document, and performs, if a stroke in the first area and a stroke in the second area are different, the character recognition process for the second area including the different stroke.
    Type: Application
    Filed: April 28, 2017
    Publication date: August 17, 2017
    Inventor: Chikashi SUGIURA
  • Patent number: 9375143
    Abstract: According to one embodiment, an electronic apparatus includes a biological sensor, an extraction module, a state detector, and a transmission controller. The biological sensor generates first biological data. The extraction module extracts one or more first features from the first biological data. The state detector detects a communication state between a communication module and a server. The transmission controller transmits at least one of the first biological data and the one or more first features to the server, based on the detected communication state.
    Type: Grant
    Filed: November 6, 2013
    Date of Patent: June 28, 2016
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takaya Matsuno, Shingo Suzuki, Yusaku Kikugawa, Koji Yamamoto, Kentaro Takeda, Takashi Sudo, Tadashi Amada, Yasuhiro Kanishima, Chikashi Sugiura
  • Publication number: 20160140387
    Abstract: According to one embodiment, a method includes displaying a document on a display; receiving at least one first stroke made on the document; determining a first handwriting candidate comprising first coordinates in response to a reception of the at least one first stroke, wherein the first coordinates are determined according to both a shape of the first handwriting candidate and an input position of the at least one first stroke; displaying the first handwriting candidate on the display; converting at least part of the first coordinate to generate second coordinates of the first handwriting candidate according to an input area of the document; and inputting the first handwriting candidate into the document according to the second coordinates, if the first handwriting candidate is selected.
    Type: Application
    Filed: January 27, 2016
    Publication date: May 19, 2016
    Inventor: Chikashi Sugiura
  • Publication number: 20160098186
    Abstract: According to one embodiment, an electronic device performs a process of a process of erasing one or more strokes from the handwritten document in response to an operation for collectively erasing at least one stroke corresponding to an erasing are. The erasing area is determined by at least a track size of an additional stroke received in an erasing mode. The electronic device executes, when the erasing area is larger than a first size, a first process of erasing at least one stroke distinguishable as an object to be erased in a first erasing manner. The electronic device executes, when the erasing are is not larger than the first size, a second process of erasing at least one stroke in a second erasing manner different from the first erasing manner.
    Type: Application
    Filed: March 25, 2015
    Publication date: April 7, 2016
    Inventor: Chikashi Sugiura
  • Publication number: 20160098594
    Abstract: According to one embodiment, an electronic apparatus includes a receiver and circuitry. The receiver is configured to receive a first image including a handwritten character. The circuitry is configured to generate first stroke data corresponding to the handwritten character from the first image, acquire a first character code of a character including a stroke indicated by the first stroke data, acquire second stroke data corresponding to the first character code through a search using the first character code, and associate the first image and the second stroke data with each other.
    Type: Application
    Filed: March 19, 2015
    Publication date: April 7, 2016
    Inventor: Chikashi Sugiura
  • Publication number: 20160063342
    Abstract: According to one embodiment, an electronic apparatus includes a processor and a display controller. The processor inputs handwritten strokes. The display controller displays a first and second character in a font size, the first character corresponding to a first handwritten character detected from the strokes, the second character corresponding to a second handwritten character detected from the strokes, the font size determined based on a combination of an attribute of the first character and a size of at least one stroke of the first handwritten character or a combination of an attribute of the second character and a size of at least one stroke of the second handwritten character.
    Type: Application
    Filed: November 10, 2015
    Publication date: March 3, 2016
    Inventor: Chikashi Sugiura
  • Publication number: 20160012286
    Abstract: According to one embodiment, an electronic apparatus includes a circuitry. The circuitry is configured to input data of an image including a plurality of ruled lines separated by intervals and a plurality of characters. The circuitry is configured to detect a first pair and a second pair of reference ruled lines out of the ruled lines. The circuitry is configured to execute a process for determining the handwritten characters falling within the gap between the first pair of reference ruled lines as one structure, when the characters included in the image fall within a gap between the first pair of reference ruled lines.
    Type: Application
    Filed: February 27, 2015
    Publication date: January 14, 2016
    Inventor: Chikashi Sugiura
  • Patent number: 9207808
    Abstract: According to one embodiment, an information processing apparatus capable of accessing a first storage medium and acquiring at least one of groups related to a correspondence between one symbol and at least one stroke data, includes an input device and a processor. The input device is configured to input an image. The processor is configured to, if a partial image of the image input by the input device corresponds to a first symbol in a first group or a first image generatable from first stroke data in the first group, associate the partial image and the first stroke data.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: December 8, 2015
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventor: Chikashi Sugiura
  • Publication number: 20150346995
    Abstract: According to one embodiment, an electronic apparatus includes circuitry configured to display strokes of one-line handwritten characters. The circuitry is further configured to display characters corresponding to a recognition result of the strokes in a third direction. The third direction is determined based on a first direction of the one-line and a second direction determined based on at least one vector direction of at least one stroke.
    Type: Application
    Filed: December 30, 2014
    Publication date: December 3, 2015
    Inventor: Chikashi Sugiura
  • Patent number: 9182908
    Abstract: According to one embodiment, a handwriting process method includes displaying a handwritten object on a touch-screen display of an electronic device, the handwritten object includes a plurality of strokes, the plurality of strokes being input by handwriting, detecting a touch operation at a location on at least part of the handwritten object on the touch-screen display, and executing a first process determined according to a shape of the handwritten object, if the touch operation is detected.
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: November 10, 2015
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Chikashi Sugiura, Tatsunori Saito
  • Publication number: 20150146986
    Abstract: According to one embodiment, an electronic apparatus includes a display and circuitry. The circuitry is configured to input stroke data corresponding to a handwritten stroke, display a first stroke on the display, change a display mode of the first stroke from a first display mode to a second display mode when a first-time first operation related to the first stroke is detected through the display, and change a display mode of the first stroke from the second display mode to a third display mode when a second-time first operation related to the first stroke is detected through the display following the first-time first operation.
    Type: Application
    Filed: February 2, 2015
    Publication date: May 28, 2015
    Inventor: Chikashi Sugiura
  • Patent number: 9025879
    Abstract: According to one embodiment, an electronic apparatus includes a line recognition module, a character recognition module and a generator. The line recognition module recognizes lines in a handwritten document. The character recognition module recognizes character codes corresponding to handwritten characters in a first line and a second line which follows the first line. The generator generates, if the first and second lines satisfy a condition, document data using first character codes corresponding to the first line and second character codes corresponding to the second line, the formed document data including either one of the first character codes at a position of the second line or including at least one of the second character codes at a position of the first line.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: May 5, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Chikashi Sugiura
  • Patent number: 9001063
    Abstract: According to one embodiment, an electronic apparatus includes a touchpanel display and a controller. The controller is configured to input, if a first region of a first contact on the touchpanel display comprising an area larger than a first area is detected and a second region of a second contact on the touchpanel display comprising an area smaller than the first area is detected, positional information of the second contact detected via the touchpanel display.
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: April 7, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventor: Chikashi Sugiura
  • Patent number: 8976293
    Abstract: One embodiment provides an electronic apparatus, including: a first detector configured to attempt to detect a telop and a warning sound from a received video content at a first image reading interval and a first sound reading interval, respectively; and a second detector configured to attempt, upon a detection of at least one of a telop and a warning sound by the first detector, to detect a telop and a warning sound from the video content at a second image reading interval and a second sound reading interval which are shorter than the first image reading interval and the first sound reading interval, respectively.
    Type: Grant
    Filed: February 26, 2013
    Date of Patent: March 10, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Takaya Matsuno, Koji Yamamoto, Takashi Sudo, Chikashi Sugiura
  • Patent number: 8971631
    Abstract: According to one embodiment, a data processing system includes a touchscreen display, a recorder, and a processor. The recorder is configured to record a plurality of stroke data indicating loci handwritten on the touchscreen display and times respectively. The processor is configured to execute data processing using a first time indicated by first stroke data associated with first data and a second time indicated by second stroke data associated with second data.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: March 3, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Sachie Yokoyama, Rumiko Hashiba, Hideki Tsutsui, Chikashi Sugiura, Toshihiro Fujibayashi, Takashi Sudo, Takehiko Isaka
  • Patent number: 8963875
    Abstract: According to one embodiment, an electronic device includes a touch panel, an operation module, a detector, and a switch module. The touch panel and the operation module are configured to receive an operation command. The detector detects whether the touch panel is wet based on a touch position detected by the touch panel. The switch module switches, if the touch panel is wet, the receiver of the operation command from the touch panel to the operation module.
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: February 24, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Chikashi Sugiura, Hiroshi Fujimura, Akinori Kawamura, Takashi Sudo
  • Publication number: 20150043825
    Abstract: An electronic device includes an input and a display controller. The input is configured to receive information of a handwritten table. Cells in the table include strokes. The display controller displays either one of a first symbol and a second symbol as a recognition result of a first stroke in a first cell of the table at a position of the first cell in response to an operation for formatting the table. One of the first symbol and the second symbol is determined to be displayed according to one of at least one of second strokes in another cell in a same row as the first cell and at least one of third strokes in another cell in a same column as the first cell.
    Type: Application
    Filed: May 2, 2014
    Publication date: February 12, 2015
    Applicant: Kabushiki Kaisha Toshiba
    Inventor: Chikashi Sugiura