242 patents
Page 5 of 13
Utility
Image decoding device, image decoding method, and program
9 Aug 22
An image decoding device, includes a filter unit using, as an input, a decoded signal prior to the filtering process and output a filtered decoded signal.
Kyohei Unno, Kei Kawamura, Sei Naito
Filed: 26 Feb 21
Utility
Information Processing Device and Information Processing Method
4 Aug 22
An information processing device includes a storage unit configured to store setting information representing an association between port identification information, a use condition to use the port, and an available duration to use the port.
Takaya TANAKA, Hiroshi KAWANA
Filed: 24 Aug 21
Utility
Flight Control Apparatus and Flight Control Method
28 Jul 22
A flight control apparatus is a flight control apparatus for controlling a flight device operating by electric battery power supplied from a battery and includes a flight path acquisition unit that acquires a flight path, a flight control unit that causes the flight device to fly along the flight path, a battery remaining capacity acquisition unit that acquires a remaining capacity of the battery, and a specifying unit that specifies a charging facility for charging the battery, which corresponds to a position of the flight device, in which the flight control unit causes the flight device to fly to the specified charging facility and charge the battery, and then, causes the flight device to fly to the flight path, if the remaining capacity is less than or equal to a threshold value while the flight device flies along the flight path.
Takaya TANAKA
Filed: 26 Aug 21
Utility
Flight Route Generation Device and Flight Route Generation Method
28 Jul 22
A flight route generation device is configured to generate a plurality of flight routes for a flight vehicle to fly over a plurality of working areas in a one-time flight.
Takaya TANAKA, Sou YAMAZAKI
Filed: 25 Aug 21
Utility
Information Processing Apparatus and Information Processing Method
28 Jul 22
An information processing apparatus includes a flight information acquisition unit that acquires a flight path on which a flight device operating by electric battery power supplied from a battery is scheduled to fly, a radio wave information acquisition unit that acquires radio wave information including the intensity of a radio wave used for communication by the flight device within a predetermined range based on the flight path, and a decision unit that decides a candidate charging facility in which the battery is chargeable, as a charging facility used for charging the battery by the flight device based on the intensity in at least one of a region including the candidate charging facility and a region between the flight path and the candidate charging facility.
Takaya TANAKA
Filed: 24 Aug 21
Utility
Flight Management Apparatus and Flight Management Method
21 Jul 22
A flight management apparatus includes a condition information acquisition unit that acquires condition information including a weather condition for flight of a flight apparatus, the weather condition being associated with a position provided on a flight path or in a flight range in which the flight apparatus is scheduled to fly, a weather information acquisition unit that acquires weather information including weather at a current position at which the flight apparatus is positioned, or a scheduled position at which the flight apparatus is scheduled to be positioned, a determination unit that determines whether or not the weather satisfies the weather condition associated with the current position or the scheduled position in the condition information, and an output unit that outputs information corresponding to a determination result of the determination unit.
Tomoaki MATSUKI, Masayuki TACHIIWA, Hiroshi KAWANA
Filed: 24 Aug 21
Utility
Information Processing Apparatus, Information Processing Method, and Information Processing System
14 Jul 22
An information processing apparatus includes an article specification unit specifying a delivery destination of a first delivery target article which is a delivery target desired by a user, and a first feature of the first delivery target article, a time specification unit that specifies one or more dates and times scheduled for a flight, which can deliver the first delivery target article specified based on the first feature and flying object information indicating a feature of an article that can be delivered by a flying object scheduled to fly to the delivery destination, to fly to the delivery destination, an information transmission unit transmitting the one or more dates and times to an information terminal of the user, and an output unit receiving date and time information indicating a date and time selected from the one or more dates and times and outputs the received date and time information.
Masayuki TACHIIWA, Tomoaki MATSUKI, Kyohei TSUJI
Filed: 24 Aug 21
Utility
Information Processing Device, Information Processing Method, and Information Processing System
30 Jun 22
An information processing device includes: an information acquiring unit configured to acquire article identification information from an information terminal; a specifying unit configured to specify a total weight value of one or more delivery target articles corresponding to one or more pieces of the article identification information by referring to an article database; a determination unit configured to determine whether or not the one or more delivery target articles can be delivered by a flying object on the basis of at least the total weight value; and a display control unit configured to cause the information terminal to display a delivery method designation screen on which a delivery method for delivering articles using the flying object can be designated in a case in which the determination unit determines that the one or more delivery target articles can be delivered by the flying object.
Masayuki TACHIIWA, Tomoaki MATSUKI, Mitsuyoshi MIYAZAWA
Filed: 25 Aug 21
Utility
Information Processing Device, Information Processing Method, and Information Processing System
30 Jun 22
A user can receive an article even when the user of a delivery destination is absent.
Masayuki Tachiiwa, Tomoaki Matsuki, Hiroshi Kawana
Filed: 30 Aug 21
Utility
Flight Management System and Flight Management Method
30 Jun 22
A flight management system is configured to manage the flight of a flight vehicle in communication with a user terminal operated by a user.
Sou YAMAZAKI, Takaya TANAKA
Filed: 25 Aug 21
Utility
Information Display Device, Information Display Method and Program
23 Jun 22
An information display device includes: an acquisition unit that acquires a plurality of sensing data acquired by a sensor provided on a flight device by sensing a sensed object to be sensed at a plurality of flying positions of the flight device when the flight device flies, a plurality of sensing positions at which the plurality of the sensing data are acquired, respectively, and a plurality of directional information each indicating a direction of the sensed object when each of the plurality of sensing data is acquired; and a display control unit that causes a display unit to display the sensing data acquired by sensing the sensed object at each of the acquisition positions, and the directional information for indicating the direction of the sensed object when the sensing data is acquired at the acquisition position at each of the sensing positions, in association with each of the sensing positions, wherein the display control unit causes the display unit to display the sensing data acquired by sensing the sensed object at each of the sensing positions so as to be superimposed on a terrain image corresponding to each of the sensing positions.
Tomoaki MATSUKI, Sou YAMAZAKI, Kyohei TSUJI
Filed: 25 Aug 21
Utility
Vehicle security system and vehicle security method
21 Jun 22
A vehicle security system includes a terminal device, a server device, and a vehicle.
Keisuke Takemori, Seiichirou Mizoguchi, Akinori Totsuka, Hiroshi Ishizuka
Filed: 21 Jun 18
Utility
Communication Device and Communication System
16 Jun 22
A communication device includes: a switching unit connected to a transmission unit, a reception unit, a transmission port, and a reception port, the switching unit being set in a first state in which the transmission unit and the transmission port are connected and the reception unit and the reception port are connected or a second state in which the transmission unit and the reception port are connected and the reception unit and the transmission port are connected; a monitoring unit configured to monitor a light level of light input from the reception port or the transmission port; and a control unit configured to set the switching unit in the first state or the second state based on the light level monitored by the monitoring unit.
Hidenori TAKAHASHI, Daiki SOMA, Shohei BEPPU, Takehiro TSURITANI, Noboru YOSHIKANE
Filed: 31 Jan 22
Utility
Reception Apparatus and Non-transitory Computer Readable Medium
16 Jun 22
A reception apparatus includes: a receiving unit configured to coherently detect an optical signal and output an electrical signal containing a modulated signal and a pilot signal; a first compensating unit configured to detect a frequency of the pilot signal by performing a DFT of the electrical signal, and determine and compensate for frequency error in the electrical signal based on a reference frequency; a frequency converting unit configured to convert the frequency of the pilot signal after the compensating such that the frequency of the pilot signal is lowered by the reference frequency; and a second compensating unit configured to determine frequency error in the modulated signal after the compensating by performing a DFT on the pilot signal after the frequency converting and detecting a frequency of the pilot signal after the frequency converting.
Shohei BEPPU, Takehiro TSURITANI, Koji IGARASHI, Masahiro SHIGIHARA, Masahiro KIKUTA
Filed: 28 Feb 22
Utility
Optical Coupler and Optical Amplifier
16 Jun 22
An optical coupler includes N members.
Yuta WAKAYAMA, Takehiro TSURITANI
Filed: 4 Mar 22
Utility
Terminal Apparatus for Executing Two-step Random Access Procedure, Base Station Apparatus, and Control Method
16 Jun 22
A terminal apparatus transmits a predetermined message to a base station apparatus based on a two-step random access procedure, upon receiving one signal that is transmitted from the base station apparatus in response to the predetermined message, and includes pieces of upper layer control information for the terminal apparatus and another terminal apparatus in a multiplexed manner, specifies a first radio resource for transmitting a first response signal indicating whether or not succeeded in receiving control information that is for the terminal apparatus and is included in the one signal, and is different from a second radio resource for transmitting a second response signal for the other terminal apparatus, based on at least one of a control signal that is used for transmitting the one signal and the one signal, and transmits the first response signal using the first radio resource.
Takeo OHSEKI, Issei KANNO, Kosuke YAMAZAKI
Filed: 7 Mar 22
Utility
Terminal Apparatus, Base Station Apparatus, Control Method, and Computer-readable Storage Medium for Executing Conditional Handover
16 Jun 22
A terminal apparatus obtains, from a base station apparatus that is currently connected to the terminal apparatus, a communication parameter that is to be used when the terminal apparatus is connected to a candidate base station apparatus that is a candidate for handover destination and a condition for executing handover to the candidate base station apparatus; and transmits, to the candidate base station apparatus, a message that includes identification information associated with the obtained communication parameter, when handover to the candidate base station apparatus is performed based on the obtained condition.
Hiroki TAKEDA
Filed: 2 Mar 22
Utility
Terminal Device Executing Random Access Procedure, Base Station Device, Control Method, and Computer-readable Storage Medium
16 Jun 22
The present invention provides a terminal device comprising: transmission unit configured to transmit a first message including user data to a base station device in a random access procedure in a mobile communication network; and control unit configured to control the transmission unit to: in a case where a predetermined condition to transition from an inactive state to a connected state is satisfied, transmit the first message that includes predetermined information for notifying the base station device that the terminal device needs to transition to the connected state; and in a case where the predetermined condition is not satisfied, transmit the first message that does not include the predetermined information.
Takeo OHSEKI, Kosuke YAMAZAKI
Filed: 4 Mar 22
Utility
Acoustic signal mixing apparatus and non-transitory computer readable storage medium
7 Jun 22
A mixing apparatus includes: a first speaker set processing unit to a P-th speaker set processing unit.
Toshiharu Horiuchi
Filed: 26 Feb 21
Utility
Image Decoding Device, Image Decoding Method, and Program
2 Jun 22
An image decoding device includes a quantization parameter deriving unit configured to correct a value of a decoded quantization parameter of a target block depending on whether or not adaptive color transform has been applied to the target block, and then set, as the quantization parameter of the target block, the larger of the corrected value of the quantization parameter and a predetermined value of “0” or more.
Kyohei UNNO, Kei KAWAMURA, Sei NAITO
Filed: 17 Feb 22