4584 patents
Page 29 of 230
Utility
Object recognition apparatus, vehicle control apparatus, object recognition method, and vehicle control method
28 Mar 23
There are provided an object recognition apparatus that raises the recognition accuracy for a surrounding object and a vehicle control apparatus, and an object recognition method and a vehicle control method.
Noriyoshi Yamashina, Masanori Mori, Koji Iida, Tomohiro Akiyama, Shinichi Tateiwa, Takayuki Moritani, Hiroyuki Ueda, Hideaki Tamazumi, Junki Tamaru, Yoshihiro Yamamoto
Filed: 10 Oct 19
Utility
Active phased array antenna device and power supply control method
28 Mar 23
An active phased array antenna (APAA) device includes antenna elements, active circuits, switches, and a control circuit.
Hiroshi Suzuki, Keisuke Nakamura, Yuya Matsuda
Filed: 11 Jun 20
Utility
vpmgm1oamnkvk2a8al4lx7h17j
28 Mar 23
A semiconductor optical element includes a first cladding layer; a second cladding layer formed in a ridge shape; and optical confinement layer interposed between the first cladding layer and the second cladding layer to propagate light, wherein the second cladding layer is configured with a ridge bottom layer; a ridge intermediate layer; and a ridge top layer in this order from the optical confinement layer, and the ridge intermediate layer is formed wider in cross section perpendicular to the optical axis—the light propagating direction in optical confinement layer—than the ridge bottom layer and the ridge top layer.
Tsutomu Yamaguchi, Hitoshi Sakuma, Kazuyuki Onoe
Filed: 2 Apr 18
Utility
p2untezn0ij3ehepbne bc67pqojqm9bf46q5bi0c7wsin9ixi9qrvpy
28 Mar 23
Provided is a segment-core coupled body, including a plurality of segment cores each including a core back and a tooth; and a plurality of coupling portions configured to couple the core backs to one another, wherein the plurality of segment cores and the plurality of coupling portions are each a laminated body of magnetic sheets, wherein the plurality of coupling portions each include: a posture holding portion adjacent to a gap defined between adjacent core backs; a first thin portion configured to couple one corner portion of the adjacent core backs and the posture holding portion; and a second thin portion configured to couple another corner portion of the adjacent core backs and the posture holding portion, and wherein, the posture holding portion projects toward a radially outer side with respect to the adjacent core backs.
Tatsuro Hino, Akira Hashimoto, Yutaka Hirota, Masashi Nakamura, Takatoshi Masuda
Filed: 22 Aug 18
Utility
rkaz5xu7gvq50nvb6lq80lw2p81zfi2snbpfjbonmqh5
21 Mar 23
Included are: a timing determining unit for determining timing for preparing for transfer of driving authority to a driver on the basis of current position information of the vehicle, route information of the vehicle, and vehicle information of the vehicle; an awakening level calculating unit for calculating an awakening level of an occupant on the basis of occupant information; an authority transfer determining unit for determining whether the transfer of the driving authority is allowed on the basis of the calculated awakening level; and a vehicle state controlling unit for performing control to change a state of the vehicle before switching to the manual driving is announced to the occupant of the vehicle when it is determined that the transfer of the driving authority is not allowed.
Yuki Furumoto, Mitsuo Shimotani
Filed: 31 Jan 17
Utility
2hng9ux8 e7ib3k5ift59y56etbr8doz
21 Mar 23
A motor driving apparatus for driving a single-phase motor includes an inverter disposed between a battery and the single-phase motor, the inverter applying a first voltage to the single-phase motor at startup and applying a second voltage to the single-phase motor during a normal operation.
Yuji Takayama, Haruka Matsuo, Kazunori Hatakeyama
Filed: 11 Apr 19
Utility
r92t3o1ufye1liebg77tbm2rlgvdmr4z7k3p255o9y tj
21 Mar 23
A drive circuit includes a second drive circuit that drives a semiconductor switching element in a case where a pulse width of a corresponding signal is determined to be larger than a second threshold, and a timing adjustment circuit that adjusts a timing at which the second drive circuit cooperates with a first drive circuit to drive the semiconductor switching element during a turn-off period of the semiconductor switching element due to drive of the first drive circuit.
Naoki Ikeda
Filed: 11 Apr 22
Utility
glj549asf8 u7k4saz9tm
21 Mar 23
Traveling road information including traveling roads of another vehicle and the own vehicle is acquired on the basis of own-vehicle information and other-vehicle information received by a reception unit.
Ryosuke Nishimura
Filed: 16 Apr 18
Utility
4puhgra4jrbhwk7l8vlttjdyfmlz
21 Mar 23
An air-conditioning method suitable for reducing energy consumption is selected.
Natsumi Tamura, Masanori Hashimoto, Masashi Momota
Filed: 24 Aug 20
Utility
cyt57k5jpgr7uu5bhkel15halpc9twdy4bzs4pau2
21 Mar 23
When a refrigerant leakage sensor detects a leakage of refrigerant from a refrigeration cycle apparatus having an indoor unit and an outdoor unit, a refrigerant recovery operation is started.
Takuya Matsuda, Makoto Wada, Yuji Motomura, Katsuhiro Ishimura
Filed: 13 Mar 17
Utility
9km7hg1slzd58pdpr2cm2rfpce6jhsssufl nq7yi5y53fh
21 Mar 23
A reflective optical encoder has a hub member mounted on a rotation shaft, and a circular scale plate fixed to the hub member by an adhesive and having, on a front surface thereof, a pattern composed of high reflection portions having a high light reflectance and low reflection portions having a low light reflectance.
Yoshitomo Nakamura, Homare Takeda, Daisuke Shijo, Daisuke Kanamori
Filed: 1 Jul 19
Utility
azl1atfec3rycxfn7u73g0zarhbhp41piy ij3hwpak4q6q4b0zhv
21 Mar 23
An object is to reduce the influence of noise due to electric conduction carriers trapped between the surface of a silicon substrate and an oxide and thus achieve strain detection with a high S/N ratio.
Takaki Sugino, Koji Tanimoto, Yuji Kawano
Filed: 24 Feb 20
Utility
bllk83kbdxfnq50jf55wnoax9h jgtd27x8ruqf89b8gh6fl
21 Mar 23
In an object detection apparatus (10), a sorting unit (20) obtains data indicating a measurement result of a distance of each signal that a sensor (51) radiated from the sensor (51).
Yohei Miki
Filed: 26 Mar 18
Utility
v37wt287wmhi6ducbqide31bog14k6d5nzj59d0palkieuldq9o2jac6r4
21 Mar 23
A system, device and method of managing autonomous vehicles are provided.
Akshay Bhagat
Filed: 3 Dec 20
Utility
y3xgj lg91kmbakecxmqj161h1v9kmww6pxdnwupdmbnlcnvz692
21 Mar 23
An application management apparatus (103) acquires a use application program from a storage region when either one of an information processing apparatus (1)(101) and an information processing apparatus (2)(102) starts a startup process, the use application program being an application program to be used by a user of a start-up information processing apparatus being the information processing apparatus which starts the startup process.
Masahiro Deguchi, Takehisa Mizuguchi, Shinichi Ochiai, Hiroki Konaka, Kiyotaka Morita, Junya Ujiie
Filed: 24 Jul 20
Utility
es3llnq5aw50xva0vqls7 lckxedj5sst7gj99pns3hlgc9o6q
21 Mar 23
An object of the present disclosure is to provide a semiconductor device capable of confirming withstand voltage of a snubber circuit after providing the snubber circuit and a method of manufacturing the semiconductor device.
Ryo Goto, Takami Otsuki, Yasutaka Shimizu, Shingo Tomioka
Filed: 23 Oct 20
Utility
6y0c61na88tf45d 8ec3sfjonva21kygxwu1z9hbucdgn329zl
21 Mar 23
A semiconductor device includes a semiconductor substrate in which a first region having a freewheeling diode arranged therein, second regions having an IGBT arranged therein, and a withstand-voltage retention region surrounding the first region and the second regions in plan view are defined.
Hiroyuki Nakamura, Shinya Soneda
Filed: 15 May 20
Utility
mcud9fpy6co6 kqq0a9stmq8y
14 Mar 23
A dehumidifying element includes a plurality of sheets that have moisture adsorption and desorption properties and that are stacked on top of each another.
Akinori Shimizu, Shota Yamada, Seiro Yuge
Filed: 6 Jan 20
Utility
h4smoguwtv2t7ze1aag2ye1czlouzusuw1jf pni2
14 Mar 23
An outdoor unit includes a casing with an inlet in a back surface and an outlet in a front surface, a fan in the casing which draws air in the inlet and blows air out the outlet, a compressor in the casing, and a partition plate partitioning the interior into a machine room with the compressor and a blower room with the fan.
Shigeo Umehara
Filed: 30 Jan 19
Utility
3na2zbogwj7ett0ecbnuckoo9ap8nb6
14 Mar 23
The temperature sensor module includes: a temperature sensor element and a signal processing circuit.
Hideo Nagata
Filed: 21 Sep 20