10900 patents
Page 31 of 545
Utility
Object recognition device and object recognition method
17 Oct 23
An object recognition device is configured to: classify, under a state in which not all object data in a detection data group have been received and a part of the object data have been received by a current processing time, the part of the object data into pieces regarded as ready for association determination and pieces not regarded as ready for the association determination, to thereby associate the object data regarded as ready for the association determination and the prediction data individually with each other and set, as pending object data, the object data not regarded as ready for the association determination; and associate, under a state in which the remaining object data in the detection data group have been received by the next processing time after the current processing time, the remaining object data and the pending object data individually with the prediction data.
Masanori Mori, Noriyoshi Yamashina, Koji Iida, Shinichi Tateiwa
Filed: 6 Feb 19
Utility
Additive Manufacturing Method, Additive Manufacturing Apparatus, and Additive Manufacturing System
12 Oct 23
An additive manufacturing method includes a step of measuring a temperature of an object of processing or a shaping material and outputting temperature data, a step of correcting basic commands based on a basic processing program and the temperature data, and determining post-correction commands including a material supply command, a heat source supply unit command, a drive command, and a gas supply command, a step of supplying the shaping material to a processing position of a shaped article based on the material supply command, a step of supplying a heat source to melt the shaping material supplied to the processing position based on the heat source supply unit command, a step of changing the relative position between the processing position and the shaped article based on the drive command, and a step of supplying, to the processing position, a shielding gas based on the gas supply command.
Nobuhiro SHINOHARA, Daiji MORITA
Filed: 15 Oct 20
Utility
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12 Oct 23
To provide a vehicle control apparatus which can control appropriately the travelling speed at traveling on the curve, considering not only the lateral acceleration at traveling on the curve but also the longitudinal acceleration.
Tomoki UNO
Filed: 25 Jan 23
Utility
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12 Oct 23
There is provided a vehicle control apparatus that can correctly determine that lane changing is possible in a situation that by accelerating or decelerating, an ego vehicle can perform the lane changing without interfering with an obstacle, and that raises the comfortability for the drier.
Kenta TOMINAGA, Takayuki TANAKA, Hiroaki KITANO, Shogo OKAMOTO
Filed: 24 Jan 23
Utility
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12 Oct 23
A linear transport apparatus includes a transport cart, a first roller that rotates about a first rotation shaft extending from the transport cart along a first direction, a second roller that rotates about a second rotation shaft extending from the transport cart and forming an acute angle with the first rotation shaft, and a rail sandwiched between the first and second rollers to extend along a track on which the transport cart moves.
Takuma NAKAMURA, Shin SAKAI, Masaoki IWASE, Kazuhiko FUKUSHIMA
Filed: 17 Jun 21
Utility
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12 Oct 23
A motor control device that enables a reduction of an unpleasant sensation caused by vibration or noise occurring in a motor is obtained.
Haruna KOYAMA
Filed: 7 May 20
Utility
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12 Oct 23
An air conditioner includes processing circuitry to acquire a result of detecting temperature information in a region; to generate thermal distribution information in the region from the temperature information; to generate reference thermal distribution information in the region; to acquire user setting information which includes user information previously assigned to a user and either temperature setting information or relative temperature setting information in each position in the region specified by the user; to store user position information in which the user information and a staying position of the user in the region are associated with each other in a storage; and to control air blow using the user setting information and the user position information.
Kenta KINEMUCHI
Filed: 24 Sep 20
Utility
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12 Oct 23
A centrifugal air-sending device has blades that each have a vane length in a first region that is greater than a vane length in a second region, and are each formed such that a proportion for which a turbo vane portion accounts is higher in a radial direction than a proportion for which a sirocco vane portion accounts in the first region and the second region.
Takuya TERAMOTO, Hiroyasu HAYASHI, Ryo HORIE, Yoshitaka AKARI, Takashi YAMAGUCHI, Kazuya MICHIKAMI, Takahiro YAMATANI, Masahiko TAKAGI, Kazuki WATANABE, Hidetoshi SEKI
Filed: 22 Oct 20
Utility
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12 Oct 23
A radar device includes a suppression band variable filter that, while a circulator outputs any one transmission signal out of a plurality of transmission signals to an antenna, and the antenna transmits the transmission signal, suppresses a signal of the same frequency channel as a frequency channel of the transmission signal, and passes a signal of a frequency channel different from the frequency channel of the transmission signal.
Kentaro ISODA
Filed: 16 Jun 23
Utility
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12 Oct 23
A failure diagnosis apparatus includes a controller to control drive of a motor, a wear estimator to estimate an amount of wear of a bearing of the motor based on a current that flows in the motor, and a failure notification unit to diagnose a failure of the motor based on the amount of wear of the bearing of the motor estimated by the wear estimator and to notify a user.
Yasuhiko WADA, Kazunori SAKANOBE
Filed: 13 Oct 20
Utility
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12 Oct 23
A control system (60) includes a state machine (13, 32) to make a state transition among a plurality of states each set with either of a remote control attribute and a local control attribute as an attribute; and an execution control unit (14, 33) to cause a remote device (30) in a remote environment for a control target device (20) to perform an output value generating process of generating an output value to the control target device (20), when the attribute of a current state of the state machine (13, 32) is the remote control attribute, and to cause a local device (10) in a local environment for the control target device (20) to perform the output value generating process, when the attribute of the current state of the state machine (13, 32) is the local control attribute.
Koki IGAWA, Yohei TSUKAMOTO, Osamu TOYAMA
Filed: 15 Jun 23
Utility
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12 Oct 23
The present disclosure relates to a control management device including a job input unit into which a job is input, a controller exclusive determination unit configured to determine whether or not the controller which is a target of an instruction included in the job is locked due to an ongoing exclusive process by another job, a parameter value storage configured to, when an instruction to be executed next is writing of an exclusive process, store a value of writing target in the controller as an original data value and lock the controller, an instruction execution unit configured to notify the controller of the instruction to be executed next in the job, a job completion determination unit configured to determine whether or not all instructions in the job have been completed, and a parameter value restoration unit configured to restore the original data value to the controller.
Tatsuya NAGATANI, Marina KOUSAKA
Filed: 18 Nov 20
Utility
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12 Oct 23
A laser machining apparatus includes an actuator that changes relative positions of a machining head and a workpiece; a control unit that controls in machining execution the laser oscillator, the machining head, and the actuator based on a machining parameter; a machining state observation unit that detects, from process light that is light generated from the workpiece by laser beam irradiation, light intensities in a plurality of predetermined wavelength bands as a plurality of optical sensor signals; a feature extraction unit that extracts at least one of features, the features being obtainable from an index of correlation between the plurality of optical sensor signals and from one of the optical sensor signals; and a correction quantity calculation unit that determines the machining parameter to be corrected as a correction parameter and a correction quantity for the correction parameter based on the at least one of the features.
Kyohei ISHIKAWA, Masaki SEGUCHI, Motoaki NISHIWAKI, Kenta FUJII, Tomotaka KATSURA
Filed: 27 Aug 20
Utility
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12 Oct 23
A hand dryer includes a hand insertion section, a blower, and a UV irradiator.
Yohei ASAHI, Eigo SHIMIZU, Koshiro TAKANO, Shigeyuki NAGATA, Takaki KOBAYASHI, Kenji SAWABE, Manabu FUKANO, Hideaki KASHIWABARA, Akira SHIGA
Filed: 31 May 21
Utility
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12 Oct 23
A failure symptom detection system includes a first storage to collect and store field data of each of a plurality of Internet of things devices, a feature extractor to acquire feature data of the field data based on a report on a failure in a service as a feeling of a user of a facility, a second storage to accumulate a failure at an occurrence of the failure associated with content of the failure as the feeling of the user, and a failure symptom detector to monitor the field data stored in the first storage, and produce, upon detecting feature data matching the feature data accumulated in the second storage, output indicating detection of a symptom of the failure associated with the feature data.
Tatsuki NAKAMURA, Yoichiro KOGA
Filed: 7 Oct 20
Utility
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12 Oct 23
An image synthesis device includes processing circuitry to acquire a plurality of images captured from different viewpoints and to select images adjoining each other from the plurality of images; to calculate an overlap region as a region where the adjoining images overlap with each other; to determine a boundary line between images in the overlap region; and to execute blending of images in the overlap region.
Kento YAMAZAKI, Tsukasa FUKASAWA, Kohei OKAHARA, Fumihisa SHIBATA
Filed: 15 Jun 23
Utility
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12 Oct 23
A sensor data acquiring unit that acquires sensor data related to a surrounding situation of a vehicle, a noise determination unit that determines whether or not noise occurs in the sensor data acquired by the sensor data acquiring unit, and a data replacement unit that estimates, for the sensor data in which it is determined by the noise determination unit that the noise occurs, sensor data in which the noise does not occur, thereby generates replacement data corresponding to a noise portion, and replaces the noise portion with the replacement data generated are included.
Hiroyoshi SHIBATA, Takayuki ITSUI, Mizuho WAKABAYASHI, Shin MIURA
Filed: 10 Nov 20
Utility
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12 Oct 23
A work estimation device (200) includes a watching region estimation unit (220), an object detection unit (210), a contact degree calculation unit (230), and a work estimation unit (250).
Keishi NISHIKAWA, Takaya TANIGUCHI, Kenji TAKII
Filed: 16 Jun 23
Utility
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12 Oct 23
An in-vehicle monitoring device includes: an in-vehicle information acquisition unit to acquire in-vehicle information; an occupant detection unit and a notification object detection unit to detect an occupant in a vehicle and a notification object in the vehicle, respectively, using the in-vehicle information; a first ride determination unit to determine whether ride of the occupant or the notification object in the vehicle is a first ride; a left-behind determination unit to determine whether the notification object is left behind; and a notification control unit to determine that notification is necessary when a first condition is satisfied in a case where it is determined that the notification object is left behind.
Taro KUMAGAI
Filed: 30 Oct 20
Utility
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12 Oct 23
A virtual map generation unit (112) generates a virtual map of a subjected area by dividing the subjected area into role areas each of which corresponds to each of a plurality of roles, based on the number of vehicles scheduled to travel in the subjected area specified from work plan information on a transportation work of loads by a vehicle and based on the number of loads scheduled to be placed in the subjected area specified from the work plan information.
Masaaki TAKEYASU, Mari OCHIAI, Shusaku UMEDA, Takeshi SUEHIRO, Takashi ASAHARA, Teruko FUJII
Filed: 13 Jun 23