493 patents
Page 13 of 25
Utility
Optical Unit with Shake Correction Function
5 Aug 21
An optical unit may include a movable body, a turning support mechanism turnably supporting the movable body around an optical axis, a gimbal mechanism turnably supporting the turning support mechanism, and a fixed body.
Shogo KASAHARA, Shinji HATANO, Tsutomu ARAI
Filed: 22 Jan 21
Utility
Optical Unit with Correction Function
29 Jul 21
The present disclosure provides an optical unit with shake correction function capable of preventing a thrust receiving member, which fixes a sphere, from falling off from the movable body in an optical axis direction.
Kazuhiko YANAGISAWA, Tadashi Takeda, Shinji Minamisawa, Jun Yamashita, Takeshi Sue, Chanyoung Moon, Hyungjin Rho, Doukyoung Song, Hongbum Park
Filed: 21 Jan 21
Utility
m1zl3whbyh10ns7q4p hzhjmw42adkkmnugavsrwk2v46e
27 Jul 21
A lens unit may include a plurality of lenses, and a mirror cylinder that holds the plurality of lenses.
Toshio Shirotori
Filed: 27 Jun 18
Utility
hui6p4ja3ytdwqw7lwthwt0yau2f2morby9nv8p
22 Jul 21
A drive device is provided and includes: a movable body including an attachment part, to which an optical module is attached; a fixed body; and a support part rotatably supporting the movable body about an optical axis of the optical module attached to the attachment part with respect to the fixed body.
Shinji MINAMISAWA, Takeshi SUE, Masato GOMYO
Filed: 5 Jul 19
Utility
fw03b1uaznryfrstbxqcklk75b1uz72qo2aobn3x7ygp3qqt61mi
22 Jul 21
An optical unit may include a movable body including an optical module, a fixed body which holds the movable body in a movable state, a gimbal mechanism including a first support part which swingably supports the movable body around a first axial line intersecting an optical axis direction of the optical module, and a second support part which is swingably supported by a member of the fixed body around a second axial line intersecting the optical axis direction and a direction of the first axial line, and a shake correction drive mechanism structured to drive the movable body around the first axial line and around the second axial line.
Shinji MINAMISAWA
Filed: 13 May 19
Utility
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20 Jul 21
A motor includes a rotor having an output shaft and a rotor main body, a bearing member for supporting the output shaft movable in an axial line direction and rotatable around the axial line, and a bearing holding member holding the bearing member.
Takashi Yamamoto, Masaki Harada
Filed: 24 Jul 18
Utility
m9ub594jkvsncb68r729jcx0duiuo9jmwy4ohsskypykoxzard
20 Jul 21
An actuator is provided.
Hiroshi Kitahara, Tadashi Takeda, Masao Tsuchihashi
Filed: 23 Mar 18
Utility
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15 Jul 21
An optical unit is provided for performing heat dissipation for an optical module.
TAKESHI SUE, Masato GOMYO, Shinji MINAMISAWA
Filed: 5 Jul 19
Utility
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13 Jul 21
A laser pointer may include a laser beam emission unit to emit a laser beam; a housing; a shake detection sensor; a shake correction mechanism to change a direction of the laser beam, and a movable member including an accommodation portion arranged to face a window formed in one surface of the fixed body.
Takeshi Sue
Filed: 26 Feb 19
Utility
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6 Jul 21
A card reader is provided which is capable of detecting a skimming magnetic head attached to a front side of a card insertion member formed with a card insertion port and a skimming magnetic head attached to an inclined face of the card insertion port with a simple structure.
Kazunori Takahashi, Kazutoshi Ishikawa
Filed: 2 Aug 18
Utility
9tz6e01i9q23np5ao5d9 n23ss3t9c2h35uh6zmudh9k8
6 Jul 21
A coil unit may include coil holding member configured to hold a coil; and a coil held by the coil holding member and formed by a conducting wire in a wound state.
Toshiyuki Watanabe, Shinji Minamisawa, Kazuhiko Yanagisawa
Filed: 17 Oct 18
Utility
uan31j3013bto64kxmq9jayl8l5ru
1 Jul 21
The fluid damper device (10) includes a rotor (30) inserted into a case (20) in a bottomed tube shape and a cover (60) fixed to an opening part (29) of the case (20).
Naoya MIHARA
Filed: 12 May 17
Utility
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1 Jul 21
The fluid damper device (10) has the rotor (30) which is inserted to the bottomed cylindrical case (20) and the cover (60) which is fixed to the opening portion (29) of the case (20).
Naoya MIHARA
Filed: 12 May 17
Utility
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29 Jun 21
An actuator may include a movable body; a support body; a connecting body disposed in contact with both the movable body and the support body; and a magnetic driving circuit including a coil provided in a first member, and a permanent magnet provided in a second member.
Akira Mori, Hiroshi Kitahara
Filed: 26 Mar 19
Utility
0s73ylkpd182nhxwbgnw3zl5i9q44je4mr
24 Jun 21
An actuator comprising: a support body; a movable body which is movable with respect to the support body; and a drive mechanism structured to drive the movable body; wherein the drive mechanism comprises: a first magnetic drive circuit which comprises a first coil and a first magnet facing each other in a first direction and is structured to drive the movable body in a second direction perpendicular to the first direction; and a second magnetic drive circuit which comprises a second coil and a second magnet facing each other in the first direction at a position overlapping with the first magnetic drive circuit in the first direction, the second magnetic drive circuit being structured to drive the movable body in a third direction perpendicular to the first direction and intersecting the second direction.
Hiroshi KITAHARA, Tadashi TAKEDA, Masao TSUCHIHASHI
Filed: 23 Mar 18
Utility
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24 Jun 21
A wide-angle lens is provided.
Tadashi KOMIYAMA, Yosuke KANZAKI
Filed: 9 Dec 20
Utility
8wim1vos5ssiw3vvlfiy5l96dwtzqmp8y7hv12vvrigdjw
24 Jun 21
Provided is a wide-angle lens, including a first lens, a second lens, a third lens, a fourth lens, a diaphragm, a fifth lens, a sixth lens, and a seventh lens, sequentially arranged from an object side.
Yosuke KANZAKI, Tadashi KOMIYAMA
Filed: 9 Dec 20
Utility
8mksncq3d8nlyvpi1swzaor1
17 Jun 21
In an ice making device, a frame supporting an ice tray and a drive unit has a first wall at a side of an ice detection member.
Akio ISHIMIZU
Filed: 10 Dec 20
Utility
8sdxuih29ylneb28u1rncnlk5idgyyk1xyjpb0up
17 Jun 21
Provided is a wide-angle lens, including a lens group and a diaphragm.
Tadashi KOMIYAMA, Yosuke KANZAKI
Filed: 9 Dec 20
Utility
zi2axt5h4pb03q1gjl3gt29efqbws4dqesfx2ve4kxvg
1 Jun 21
A damper device may include a frame structured of a tube part and an opening part formed on an inner side of the tube part, a baffle which is disposed on the inner side of the tube part and is supported by the frame in a state that the baffle is capable of being turned with a first edge as a turning center, and a baffle drive mechanism structured to turn the baffle between a closing position where the opening part is closed and an open position where the opening part is opened.
Takehiko Yazawa, Satoru Yokoe
Filed: 19 Dec 17