Patents by Inventor Masaki Matsubara
Masaki Matsubara 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).
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Patent number: 12181883Abstract: A vehicle control device includes a scene determination unit determining whether or not a current traveling scene is a traveling-restricted scene, an order setting unit setting priorities corresponding to a restriction with respect to driving behaviors previously classified for different purposes in a case where it is determined that the traveling scene is the traveling-restricted scene and setting priorities with respect to the plurality of driving behaviors in a case where it is not determined that the traveling scene is the traveling-restricted scene, a traveling plan generating unit generating traveling plans corresponding to the plurality of priority-set driving behaviors, an executability determination unit determining executability of each of the plurality of generated driving behaviors, a traveling plan selection unit selecting the traveling plan corresponding to the driving behavior with the highest priority, and a traveling control unit controlling the traveling of the host vehicle based on the travType: GrantFiled: December 28, 2022Date of Patent: December 31, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Toshiyuki Matsubara, Masaki Matsunaga, Kenichiro Aoki, Yoshinori Watanabe, Ryuta Hashimoto
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Patent number: 11216093Abstract: Methods, systems, and apparatus that detect computing device inputs by a pointing body are disclosed. One method includes detecting user inputs based on a received set of physical touches of a pointing body pressing an operation surface of a computing device indicating a pressed state of the operation surface detected by a pressure sensor, detecting a make event comprising a first physical touch including a first pressure value that is greater than or equal to a make threshold pressure value based on the detected user inputs, and utilizing a first threshold as the make threshold for use in detecting a first round of the make event and a second threshold, which is less than the first threshold, as the make threshold for use in detecting subsequent rounds of the make event within a first predetermined multi-click detection period of time. Systems and apparatus for performing the method are also disclosed.Type: GrantFiled: August 27, 2020Date of Patent: January 4, 2022Assignee: Lenovo (Singapore) PTE. LTD.Inventors: Masaki Matsubara, Norihito Ozeki, Thi Xuan Mai Tran, Markus Takashi Heberlein
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Publication number: 20210333923Abstract: An information processing apparatus includes: a pressure detection unit that detects a contact pressure on an operation surface of a touchpad; an area detection unit that detects a contact area on the operation surface of the touchpad; a threshold setting unit that sets a pressure threshold that differs depending on the contact area on the operation surface of the touchpad; and a determination unit that determines an input operation as a predetermined input operation, in a case where the contact pressure on the operation surface of the touchpad is greater than or equal to the pressure threshold.Type: ApplicationFiled: June 19, 2020Publication date: October 28, 2021Applicant: Lenovo (Singapore) Pte. Ltd.Inventors: Masaki Matsubara, Norihito Ozeki, Thixuanmai Tran, Markus Takashi Heberlein
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Publication number: 20210064157Abstract: Methods, systems, and apparatus that detect computing device inputs by a pointing body are disclosed. One method includes detecting user inputs based on a received set of physical touches of a pointing body pressing an operation surface of a computing device indicating a pressed state of the operation surface detected by a pressure sensor, detecting a make event comprising a first physical touch including a first pressure value that is greater than or equal to a make threshold pressure value based on the detected user inputs, and utilizing a first threshold as the make threshold for use in detecting a first round of the make event and a second threshold, which is less than the first threshold, as the make threshold for use in detecting subsequent rounds of the make event within a first predetermined multi-click detection period of time. Systems and apparatus for performing the method are also disclosed.Type: ApplicationFiled: August 27, 2020Publication date: March 4, 2021Inventors: Masaki Matsubara, Norihito Ozeki, Thi Xuan Mai Tran, Markus Takashi Heberlein
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Patent number: 9916029Abstract: Disclosed herein is a sensor controller that controls a sensor device that gives input information to a computer. The sensor controller includes a non-volatile memory that stores application software for accepting and processing touch input, an activation program that checks an activation state of the application software at a time of activation, a recovery program that executes recovery processing of the application software, and information indicating the activation state. The sensor controller further includes a processor that activates the activation program at the time of activation and executes the recovery program when the activation state indicates that activation of the application software is a second or subsequent activation and indicates that touch input has not been processed normally by the application software at a time of past activation.Type: GrantFiled: December 17, 2014Date of Patent: March 13, 2018Assignee: Wacom Co., Ltd.Inventor: Masaki Matsubara
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Patent number: 9456977Abstract: A cationized glycerolated cellulose which, when blended in a hair cosmetic, is able to impart excellent smoothness and its long-lasting feeling at the time of rinsing and to impart a moist feeling and softness to the hair after drying and, when blended in a skin cleanser, is able to impart an excellent moisturizing feeling after drying; a surfactant composition containing the same; and a hair cosmetic composition and a skin cleanser composition each containing the surfactant composition, are provided. [1] A cationized glycerolated cellulose having a specified structure, which has a main chain derived from an anhydroglucose, wherein a degree of substitution of a cationized alkylene oxy group per the anhydroglucose unit is from 0.01 to 0.18, and a degree of substitution of a glycerol group per the anhydroglucose unit is from 0.5. to 5.Type: GrantFiled: March 12, 2013Date of Patent: October 4, 2016Assignee: KAO CORPORATIONInventors: Masaki Matsubara, Eisuke Miyoshi, Yumi Yamaguchi, Tomoko Uchiyama, Naoyuki Yamazaki, Ryosuke Fujii
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Patent number: 9405328Abstract: For modifying touchpad function, a control module employs interim controls in an interim state for a touchpad in response to detecting use of a pointer embedded in a keyboard in a touchpad state. The control module further employs pointing controls in a pointing state in response to satisfying pointing criteria in the interim state. The control module also employs touchpad controls in a touchpad state in response to satisfying touchpad criteria in the pointing state.Type: GrantFiled: December 12, 2012Date of Patent: August 2, 2016Assignee: Lenovo (Singapore) PTE. LTD.Inventors: Aaron Michael Stewart, Xin Feng, Masaki Matsubara
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Patent number: 9354795Abstract: A computer system displays an object on a touch surface and detects multiple touch points on the touch surface in proximity to the displayed object. Next, the computer system detects one or more touch point movements originating from one or more of the plurality of touch points and determines a type of sector in which each of the touch point movements enters. In turn, when one of the touch point movements enters a rotate sector, the computer system performs a rotate command on the object.Type: GrantFiled: April 29, 2009Date of Patent: May 31, 2016Assignee: Lenovo (Singapore) Pte. LtdInventors: Harriss Christopher Neil Ganey, Masaki Matsubara, Hidetoshi Mori, Aaron Michael Stewart
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Patent number: 9256304Abstract: Systems, methods, apparatuses and computer program products configured to provide intelligent filtering techniques to reduce errant device inputs are described. For example, filtering out the data input from a touch pad while typing on the keyboard or operating with a pointing stick, even if the touch pad is sensing contact, is augmented by continuing to filter data from the touch pad until the contact on the touch pad ends.Type: GrantFiled: May 28, 2010Date of Patent: February 9, 2016Assignee: Lenovo (Singapore) Pte. Ltd.Inventors: Aaron Michael Stewart, Masaki Matsubara, Hidetoshi Mori
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Publication number: 20150220203Abstract: Disclosed herein is a sensor controller that controls a sensor device that gives input information to a computer. The sensor controller includes a non-volatile memory that stores application software for accepting and processing touch input, an activation program that checks an activation state of the application software at a time of activation, a recovery program that executes recovery processing of the application software, and information indicating the activation state. The sensor controller further includes a processor that activates the activation program at the time of activation and executes the recovery program when the activation state indicates that activation of the application software is a second or subsequent activation and indicates that touch input has not been processed normally by the application software at a time of past activation.Type: ApplicationFiled: December 17, 2014Publication date: August 6, 2015Inventor: Masaki Matsubara
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Publication number: 20150064128Abstract: A cationized glycerolated cellulose which, when blended in a hair cosmetic, is able to impart excellent smoothness and its long-lasting feeling at the time of rinsing and to impart a moist feeling and softness to the hair after drying and, when blended in a skin cleanser, is able to impart an excellent moisturizing feeling after drying; a surfactant composition containing the same; and a hair cosmetic composition and a skin cleanser composition each containing the surfactant composition, are provided. [1] A cationized glycerolated cellulose having a specified structure, which has a main chain derived from an anhydroglucose, wherein a degree of substitution of a cationized alkylene oxy group per the anhydroglucose unit is from 0.01 to 0.18, and a degree of substitution of a glycerol group per the anhydroglucose unit is from 0.5. to 5.Type: ApplicationFiled: March 12, 2013Publication date: March 5, 2015Inventors: Masaki Matsubara, Eisuke Miyoshi, Yumi Yamaguchi, Tomoko Uchiyama, Naoyuki Yamazaki, Ryosuke Fujii
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Patent number: 8963872Abstract: A capacitive type position detector is provided, which includes a conductor pattern formed of a plurality of conductors disposed in a first direction and in a second direction intersecting with the first direction; a transmission signal supplying circuit for supplying a transmission signal to said plurality of conductors disposed in the first direction; and a differentially amplifying circuit having first and second input terminals for amplifying signals inputted thereto. The differentially amplifying circuit is configured to receive signals from a set of at least three conductors among said plurality of conductors disposed in the second direction, to thereby receive signals from the conductors located on both end sides of the set via said first input terminal and to receive a signal(s) from the conductor(s), which is(are) located between said conductors located on both end sides of the set, via said second input terminal.Type: GrantFiled: November 12, 2013Date of Patent: February 24, 2015Assignee: Wacom Co., Ltd.Inventor: Masaki Matsubara
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Patent number: 8898590Abstract: Provided are an information input device, an on-screen arrangement method thereof, and a computer-executable program capable of preventing deterioration of operability even when an input disable region is set on a touch panel. An information input device capable of inputting information by an indicator touching a touch panel formed on a display screen includes an input disable region setting controller that sets an input disable region on a part of the touch panel and a display controller that rearranges an object being displayed on the display screen to avoid the set input disable region.Type: GrantFiled: July 5, 2011Date of Patent: November 25, 2014Assignee: Lenovo (Singapore) Pte. Ltd.Inventors: Mamoru Okada, Hidetoshi Mori, Masaki Matsubara, Masahiro Tsukiyama
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Publication number: 20140160022Abstract: For modifying touchpad function, a control module employs interim controls in an interim state for a touchpad in response to detecting use of a pointer embedded in a keyboard in a touchpad state. The control module further employs pointing controls in a pointing state in response to satisfying pointing criteria in the interim state. The control module also employs touchpad controls in a touchpad state in response to satisfying touchpad criteria in the pointing state.Type: ApplicationFiled: December 12, 2012Publication date: June 12, 2014Applicant: LENOVO (SINGAPORE) PTE, LTD.Inventors: Aaron Michael Stewart, Xin Feng, Masaki Matsubara
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Publication number: 20140071089Abstract: A capacitive type position detector is provided, which includes a conductor pattern formed of a plurality of conductors disposed in a first direction and in a second direction intersecting with the first direction; a transmission signal supplying circuit for supplying a transmission signal to said plurality of conductors disposed in the first direction; and a differentially amplifying circuit having first and second input terminals for amplifying signals inputted thereto. The differentially amplifying circuit is configured to receive signals from a set of at least three conductors among said plurality of conductors disposed in the second direction, to thereby receive signals from the conductors located on both end sides of the set via said first input terminal and to receive a signal(s) from the conductor(s), which is(are) located between said conductors located on both end sides of the set, via said second input terminal.Type: ApplicationFiled: November 12, 2013Publication date: March 13, 2014Applicant: Wacom Co., Ltd.Inventor: Masaki Matsubara
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Patent number: 8587537Abstract: A position detector is provided including: a transmission signal supplying circuit for supplying a transmission signal to a plurality of conductors disposed in a first direction; a first conductor selecting circuit for supplying the transmission signal outputted from the transmission signal supplying circuit to a predetermined conductor(s) of the plurality of conductors disposed in the first direction; a differentially amplifying circuit for differentially amplifying signals inputted thereto through its first and second input terminals, respectively, and outputting a resulting signal; and a second conductor selecting circuit for selecting a plurality of conductors including at least three conductors located close to one another in a plurality of conductors disposed in a second direction intersecting with the first direction, supplying signals from the conductors located on both end sides of the plurality of conductors thus selected to the first input terminal, and supplying a signal(s) from the conductor(s) oType: GrantFiled: June 8, 2010Date of Patent: November 19, 2013Assignee: Wacom Co., Ltd.Inventor: Masaki Matsubara
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Patent number: 8581857Abstract: An electrostatic capacity type position detecting device having increased scanning speed is provided. The device includes a signal supplying electrode including a plurality of electrodes arranged in parallel with each other in a first direction, and a receiving electrode also including a plurality of electrodes arranged in parallel with each other in a second direction perpendicular to the first direction. A one-shot pulse having a predetermined time width is applied sequentially to the plurality of electrodes of the signal supplying electrode at a frequency equal to an integral multiple of 200 kHz. In other words, the sequential application of the one-shot pulse occurs with a time difference that is shorter than (e.g., 1/N of) the predetermined time width. A current change caused at rising and falling edges of the one-shot pulse is detected through the receiving electrode, to thereby indicate a position on the position detecting device.Type: GrantFiled: July 31, 2009Date of Patent: November 12, 2013Assignee: Wacom Co., Ltd.Inventor: Masaki Matsubara
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Patent number: 8570280Abstract: An approach is provided that filters out inadvertent contact with a touch pad input device. A filter area is defined within a surface of a touch pad input device that is accessible from an information handling system, such as a computer system. When a user of the information handling system contacts the surface of the touch pad, an input stream is received. The input stream includes an origination point where contact was initially made by the user. If the origination point is within the defined filter area, then the input stream is filtered out (not processed). On the other hand, if the origination point is outside of the defined filter area, then the input stream is processed by the information handling system.Type: GrantFiled: March 25, 2009Date of Patent: October 29, 2013Assignee: Lenovo (Singapore) Pte. Ltd.Inventors: Aaron Michael Stewart, Masaki Matsubara, Hidetoshi Mori
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Publication number: 20130132885Abstract: Systems and methods are disclosed herein that generally involve allowing movement of windows or other user interface objects back and forth between a touch screen display and a non-touch display using only touch inputs. In one embodiment, a “send” touch gesture performed on a window displayed on the touch screen display causes automatic movement of the window to the non-touch display. A tab corresponding to the moved window is then displayed on the touch screen display. The tab can be used to interact with the window using touch inputs, even though the window has been moved to a non-touch display. For example, a “retrieve” touch gesture can be performed on the tab to move the window back to the touch screen display, or a “select” touch gesture can be performed on the tab to bring the moved window to the front and give the moved window focus.Type: ApplicationFiled: November 17, 2011Publication date: May 23, 2013Applicant: LENOVO (SINGAPORE) PTE. LTD.Inventors: Derek L. Maynard, Hidetoshi Mori, Masaki Matsubara
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Patent number: 8373683Abstract: A position input device is provided in which signals are transmitted from a position indicator, and signals transmitted from the position indicator are received by a position detector device. According to certain embodiments, an electrical double-layer capacitor, a charging circuit which charges the electrical double-layer capacitor, and a power transmission unit which relays and supplies to the charging circuit power supplied from a power supply unit external to the position indicator, are provided in the position indicator. In other embodiments the position input device has a built-in power supply unit, transmitting units, and a control unit for switching the transmitting units between energized and de-energized states. Also provided are position input systems and computer systems including the position input device, and methods of operating the position input device and the systems.Type: GrantFiled: January 10, 2012Date of Patent: February 12, 2013Assignee: WACOM Co., LtdInventors: Yuji Katsurahira, Masaki Matsubara