493 patents
Page 12 of 25
Utility
Optical Unit with Shake-correction Function
9 Sep 21
An optical unit with shake-correction function is provided and includes: a movable body, a rotational support structure, a gimbal mechanism, a fixed body, and a rolling corrective-magnet drive structure.
Shinji HATANO, Shogo KASAHARA
Filed: 3 Mar 21
Utility
Optical Unit with Shake Correction Function
9 Sep 21
An optical unit with a shake correction function rotates a movable body around X, Y, and Z axes to perform a shake correction.
Shogo KASAHARA, Shinji HATANO
Filed: 3 Mar 21
Utility
Optical Unit with Shake-correction Function
9 Sep 21
An optical unit with shake-correction function is provided.
Shogo KASAHARA, Shinji HATANO
Filed: 3 Mar 21
Utility
Optical Unit with Shake-correction Function
9 Sep 21
An optical unit with shake-correction function is provided and includes: a movable body, a rotational support structure, a gimbal mechanism, and a fixed body.
Shinji HATANO, Shogo KASAHARA
Filed: 3 Mar 21
Utility
Optical Unit with Shake-correction Function
9 Sep 21
An optical unit with shake-correction function is provided and includes: a movable body, a rotational support structure, a gimbal mechanism, and a fixed body.
Shogo Kasahara, Shinji Hatano
Filed: 3 Mar 21
Utility
Optical Unit with Shake-correction Function
9 Sep 21
An optical unit with shake-correction function is provided.
Shogo KASAHARA, Shinji HATANO
Filed: 3 Mar 21
Utility
Actuator
31 Aug 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 in a position in which the movable body and the support body face each other; and a magnetic driving circuit including a coil in the support body and a permanent magnet in the movable body.
Akira Mori, Hiroshi Kitahara
Filed: 28 Mar 19
Utility
Actuator
31 Aug 21
An actuator may include a movable body; a support body; a connecting body; and a magnetic driving circuit.
Hiroshi Kitahara, Akira Mori, Masao Tsuchihashi
Filed: 28 Mar 19
Utility
Mutual Authentication System and Mutual Authentication Method
26 Aug 21
To provide a mutual authentication system which is not required to erase master key when a slave device is replaced.
Kazuto SAEKI
Filed: 6 Jun 19
Utility
Clutch device and washing machine
24 Aug 21
A clutch device may include an actuator and a clutch member.
Hisayoshi Aruga
Filed: 22 Jan 19
Utility
Valve drive device
24 Aug 21
There is provided a valve drive device including: a base including a fluid inlet, a fluid outlet, and a valve seat surface, at least one of the fluid inlet and the fluid outlet being opened at the valve seat surface; a cover configured to define a valve chamber; a valve element configured to open and close any one of the fluid inlet and the fluid outlet in the valve chamber; and a valve element driver configured to drive and rotate the valve element.
Satoru Yokoe
Filed: 29 May 19
Design
Pump
24 Aug 21
Hiroki Kuratani, Makoto Hamawaki
Filed: 19 Dec 19
Utility
Magnetic Field Generation Device, Magnetic Recording Medium Processing Apparatus, and Magnetic Field Generation Method
19 Aug 21
A magnetic field generation device may include a coil generating a magnetic field, a drive part configured to apply a voltage to the coil or supply a current to the coil, a monitoring part configured to acquire state information whose value is varied together with temperature of the coil, and a control part which controls the voltage applied by the drive part or the current supplied by the drive part based on the state information acquired by the monitoring part.
Keiji MIYAZAWA, Yohei SHIMIZU, Satoru AOKI
Filed: 6 Jun 19
Utility
Card reader
17 Aug 21
In a card reader (1), if a shutter member (10), being located at a block position for blocking a card transfer path (3), rotates toward a deep side of the card reader, the shutter member moves to an open position.
Kazunori Takahashi
Filed: 16 May 19
Utility
Actuator
17 Aug 21
An actuator (1) is provided A substrate (15) held by a support (2) is provided with a total of six power supply electrodes (153) electrically connected respectively to both ends of a first coil (61) of a first magnetic drive circuit (6) that vibrates a movable body (3) in an X direction, both ends of a second coil (71) of a second magnetic drive circuit (7) that vibrates the movable body (3) in a Y direction, and both ends of a third coil (81) of a third magnetic drive circuit (8) that vibrates the movable body (3) in the X direction.
Hiroshi Kitahara, Tadashi Takeda, Masao Tsuchihashi
Filed: 23 Mar 18
Utility
Optical Unit and Bending Assist Member
12 Aug 21
An optical unit may include a movable body having an optical module, a fixed body, a support mechanism which turnably supports the movable body with respect to the fixed body with one or a plurality of directions intersecting an optical axis direction as a direction of a turning axis, and a flexible wiring board whose one end is connected with a connection part provided in the movable body and which is provided with a flat face region facing the optical axis direction.
Shinji MINAMISAWA
Filed: 1 Feb 21
Utility
Fluid damper device and apparatus with damper
10 Aug 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
Motor and pump device
10 Aug 21
A motor includes a rotor, a stator having coils, a connector for supplying electrical power to the coils, and a resin sealing member.
Masaki Harada, Hiroki Kuratani, Takashi Yamamoto
Filed: 24 Jul 18
Utility
Motor
10 Aug 21
A motor provided with: a resin sealing member that is made from a resin and that covers a stator; and a cover member that is fixed to the resin sealing member.
Hiroki Kuratani, Takashi Yamamoto
Filed: 25 Oct 17
Utility
Cooling device
10 Aug 21
A cooling device having a centrifugal pump directly mounted on a radiator.
Noboru Otsuki
Filed: 14 Feb 19