Class / Patent application number | Description | Number of patent applications / Date published |
368319000 | CROWN OR STEM DETAILS | 15 |
20090003142 | Portable timepiece and method of fabricating crown provided to the timepiece - A crown includes a crown shaft, a crown head, a screw ring, and a spring for urging the head in a direction of being separated from a case band. The crown shaft cooperatively moving a hand setting stem is provided with a rotational force receiving portion of a deformed shape. The receiving portion is arranged at outside of a pipe fixed to the case band and is provided with a diameter larger than that of a male screw portion formed at the pipe. A head main body of the crown head includes a rotational force transmitting portion of a deformed shape fitted attachably and detachably to the receiving portion, a ring mounting face in a circular shape formed on one end side of the main body from the transmitting portion, and an inner peripheral face in a circular shape formed on other end side of the main body from the transmitting portion at an inner periphery thereof. The inner peripheral face is constituted by a diameter to be brought into outer contact with the receiving portion such that a movement in an axial direction of the head can be guided by the receiving portion. The ring mounted to the mounting face includes a female screw portion having a diameter smaller than that of the receiving portion and attachable and detachable to and from the male screw portion. | 01-01-2009 |
20100142333 | Portable device and portable watch - In a wristwatch (portable device), a push button (push-pull operating member) includes an engaging portion, and the push button is mounted on a watch sheath (watch outer sheath). A locking member and a leaf spring (urging member) are arranged on the watch sheath. The locking member is movable between a locked position in which the push button is held at a predetermined position by the engagement with the engaging portion and an unlocked position where an operation of the push button is allowed. The locking member is urged by the leaf spring toward the unlocked position. A circular operating ring surrounding an hour plate (display portion) mounted on the watch sheath is rotatably mounted to the watch sheath from the front side. The invention is characterized in that the movement of the locking member between the locked position and the unlocked position is interlocked with a rotating operation of the operating ring. | 06-10-2010 |
20130215724 | PORTABLE APPARATUS AND PORTABLE TIMEPIECE - A pushbutton of a portable apparatus is locked against inward axial movement by engagement with a locking member when the locking member is unthreaded a distance | 08-22-2013 |
20140071797 | DEVICE FOR ORIENTATING A SCREWDOWN ELEMENT FOR A TIMEPIECE - An orientable screwdown crown includes a cover and a device for adjusting the angular orientation of the cover in relation to a watch centrepart. The device for adjusting the angular orientation includes a coupling member and an indexing unit between the cover and the coupling member as well as a restoring unit, which endeavour to rotationally fix the cover and the coupling member. The indexing unit includes a first tooth arrangement arranged on the coupling member. | 03-13-2014 |
20140169144 | REMOVABLE CROWN - Crown including a cap formed of a cover integral with a lateral skirt, wherein the crown includes a removable deck ring. | 06-19-2014 |
20140177404 | MODULAR ASSEMBLY OF A PUSHER - Method for the modular assembly of a pusher to a watch case ( | 06-26-2014 |
20140301172 | Interface for Actuating a Device - Actuators for a device are described. In one aspect, an actuator for a device includes a boss member adapted to engage the device, the boss member having a cylindrical body portion and a handle portion, the body portion including at least one channel engageable with a guiding plate connected with the device, wherein upon manipulation of the handle portion, the boss member is movable from an initial position to an actuating position whereby an actuating member is adapted to actuate the device. | 10-09-2014 |
20160103420 | CROWN PULLING DEVICE FOR WATCHES - A device for protecting the crown ( | 04-14-2016 |
368320000 | Switch or detent | 7 |
20090201774 | CONTACT COMPONENT AND TIMEPIECE - A contact component, including: a sliding part that contacts with an other component and slides on the other component, or a switching part at which a contact state with the other component is switched, in which a composite plating including a metal plating and graphite particles is formed on the sliding part or the switching part. | 08-13-2009 |
20090251999 | PUSH-BUTTON CONTROL DEVICE FOR A WATCH - The push-button control device for a watch includes a push-button stem ( | 10-08-2009 |
20140010055 | PUSH BUTTON FOR TIMEPIECE INCORPORATING A VALUE - Push button for a timepiece for correcting the time display associated with a decompression valve within a single control device. It essentially includes a first push button return spring ( | 01-09-2014 |
20140078872 | SWITCH DEVICE - A switch device of the present invention includes a cylindrical member attached to a through hole of a wristwatch case, an operation member having an operation shaft section inserted into the cylindrical member and an operation head section provided at the outer end of the operation member, a cushioning member attached to the operation head section of the operation member to cover the operation head section, and an exterior member fixed to the operation head section to cover the cushioning member and from which a plurality of portions of the cushioning member project outwardly. Therefore, when the exterior member receives an external impact, the impact can be mitigated by the cushioning member projecting outwardly from the exterior member. As a result, the operation member and the cylindrical member can be prevented from being damaged by the external impact, whereby the impact resistance can be increased. | 03-20-2014 |
20160070232 | TIMEPIECE - Provision of a timepiece in which it is possible to improve the weathering performance of a stopper means preventing inadvertent rotation or a rotated body accommodated in a case and idling of an operation member rotating a rotated body while, for example, the timepiece is being carried about and in which there is involved no increase in the diameter of the head portion of the operation member. Mounted to a case to which a pipe is fixed is an operation member having a head portion rotated outside the case and a shaft portion inserted into the pipe so as to be movable between a first position and a second position. The operation member is urged by an urging member (coil spring) such that the operation member is arranged at the second position. Inside the case, mounted to the shaft portion is a drive gear constantly in mesh with a driven gear portion of a rotated body (display body) accommodated in the case. A stopper means S is provided inside the case. In the state in which the operation member is arranged at the first position, the stopper means S prevents rotation of the head portion, and, in the state in which the operation member is arranged at the second position, the stopper means S allows rotation of the head portion for conjunction-moving the rotated body. | 03-10-2016 |
368321000 | Electrical | 2 |
20160093453 | SWITCH DEVICE AND TIMEPIECE - A switch device including a case having a through hole, a cylindrical member including a first cylindrical section having a small diameter arranged in the through hole of the case and a second cylindrical section having a large diameter arranged on an outer portion of the case, an operation member including a shaft section slidably inserted into the first cylindrical section and a head section slidably arranged in the second cylindrical section, a waterproof member provided between an inner peripheral surface of the second cylindrical section and an outer peripheral surface of the head section, and a vent passage that allows air inside the second cylindrical section and air outside the case to pass through a vent hole provided in the cylindrical member and a gap between an outer surface of the cylindrical member and an outer surface of the case for ventilation. | 03-31-2016 |
20190146415 | TACTILE SWITCH FOR AN ELECTRONIC DEVICE | 05-16-2019 |