| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 368220000 | DISPLAY TRAINS | 24 |
| 20080310259 | MECHANISM FOR MOVING AN INDICATOR OF A CLOCK - A mechanism is disclosed for setting a clock hand, which indicates for example a date in defined positions of a scale. The mechanism comprises a cam disc and a first rake which is connected to the cam disc in a force-transmitting manner and has teeth which engage into the teeth of a pinion and transmit a force. A second rake likewise has teeth that engage into the teeth of the pinion, wherein the second rake exerts a force on the teeth of the pinion that is opposite to the force exerted by the first rake exerts on the pinion. According to the invention, the first rake and the second rake are arranged so as to overlap, and the second rake can likewise be borne pivotally around the first axle. The embodiment has the advantage that it is space-saving and the rakes stabilize one another mutually. | 12-18-2008 |
| 20090154301 | Pointer Indication Type Timepiece - A pointer indication type timepiece, wherein three projecting portions ( | 06-18-2009 |
| 20090185457 | ONE-MOVEMENT BALANCED HANDS CLOCK - A balanced hands clock. The clock utilizes a single movement, which movement may be located in the minute hand. A gear drive mechanism provides leverage from said movement via a first pivot shaft to drive the hour hand. The clock is mounted in a base for time indicating movement. Covers may be provided to hide the single movement and the gear mechanism so that no visible drive configuration is visible to an observer. | 07-23-2009 |
| 20100195449 | CLOCK WORK MOVEMENT FOR A WRISTWATCH - Clockwork movement for a wristwatch, comprising a kinematic chain including at least one belt ( | 08-05-2010 |
| 20100220559 | Electromechanical Module Configuration - A wearable electronic device for conveying information using one or more display indicators, wherein the electronic device comprises a housing; a nest positioned in the housing; a plurality of independently insertable and removable modules coupled to the nest, wherein each module comprises (i) a gearing arrangement comprising at least one rotateable gear and (ii) a stepper motor, the stepper motor comprising a rotor rotateably coupled to the at least one rotateable gear; a controller operatively coupled to the stepper motor of each module, for causing the rotation of the rotor of each module; wherein each of the plurality of modules has associated therewith and mechanically coupled thereto one or more display indicators; whereby the positioning of the one or more indicators conveys information by referring to particular indicia. In a specific embodiment, the wearable electronic device is a wristwatch. | 09-02-2010 |
| 20100254230 | Timepiece Wheel Train and Timepiece - A timepiece wheel train includes a rotating body with a shaft unit, a bearing unit that rotatably supports the shaft unit of the rotating body, and a lubricating oil in which powder from a diamond-like carbon film is dispersed disposed between the shaft unit and the bearing unit. | 10-07-2010 |
| 20100290321 | MODULAR TIMEPIECE MOVEMENT - A timepiece movement for varying the arrangement of the different displays includes a first module provided with a first frame and at least a first mobile rotatingly mounted on the first frame, a second module provided with a second frame and at least a second mobile rotatingly mounted on the second frame, the first and second mobiles being kinematically connected to each other, elements for positioning and elements for attaching the modules to each other and associated with the first and second frames. The positioning elements are placed concentrically relative to the rotation axis of one of the first and second mobiles, and are arranged for allowing the relative positioning of the two modules in several angular positions relative to the rotation axis of the mobile to which the positioning elements are concentric. One of the first and second modules is a base module including a platen and a barrel, the barrel defining the first and the second mobile. | 11-18-2010 |
| 20110019507 | CLOCKWORK MECHANISM AND CLOCKWORK TIMEPIECE - A clockwork mechanism includes: a supporting member; a movable member including an engagement hole and movably supported by the supporting member; a drive pin engaging the engagement hole, including a flange portion for preventing the drive pin from disengaging from the engagement hole, and revolving to move the movable member; a biasing member provided in the movable member to partially overlap the engagement hole; and an abutment member abutting the movable member to restrict the movement of the movable member. The flange portion overlaps or does not overlap the biasing member depending on a revolving position of the drive pin. When the movable member abuts the abutment member, the drive pin pushes the biasing member and the movable member is biased toward the abutment member by the biasing member. When the flange portion does not overlap the biasing member, the drive pin moves the movable member to push the biasing member, allowing the drive pin to disengage from the engagement hole. | 01-27-2011 |
| 20110051566 | Slip gear structure and timepiece equipped with the same - Disclosed is a slip gear structure which is easy to handle at the time of dismantling/assembly and which does not easily suffer breakage even if dismantling/assembly is repeated, and a timepiece equipped with the same. A slip gear structure for a timepiece includes: a gear main body portion in the form of an annular plate having in the outer periphery thereof tooth portions, there being provided spring portions extending across an inner opening; and a positioning member equipped with a small diameter plate-like portion having a central hole with which a shaft is rotatably fit-engaged and a pair of support wall portions arranged on both sides of the central hole and protruding from one surface. When the slip gear structure is in a non-fit-engaged state with respect to the shaft, the spring portions of the gear main body are elastically pressed against side edge portions of the support wall portions, with central spring portions thereof situated between the side edge portions protruding into the central hole; and when the slip gear structure is in a fit-engaged state with respect to the shaft at the central hole, the central spring portions of the spring portions of the gear main body portion are elastically pressed against the shaft for slip engagement with the shaft. | 03-03-2011 |
| 20110292771 | TIMEPIECE - A timepiece having a mechanical clock movement and separate first and second cases ( | 12-01-2011 |
| 20120127837 | TIMEPIECE - A timepiece, particularly wristwatch, having a dial on which are arranged at least two circular scales having centers which are offset relative to one another. A first hand can sweep over the first scale and a second hand can sweep over the second scale, each hand being rotatable around a hand axis centric to the associated scale, and wherein the scales partially overlap. There is formed in the dial in the area surrounded by the first circular scale an aperture through which an area of the timepiece located behind the plane of the dial is visible. The circle segment of the second scale extending across the aperture is arranged on a separate scale carrier which is pivotable around a pivot axis coaxial to the hand axis of the second hand between a display position covering the aperture into a non-display position not covering the aperture. | 05-24-2012 |
| 20130051194 | AUTONOMOUS CONTROL MECHANISM FOR A TIMEPIECE - Autonomous control mechanism ( | 02-28-2013 |
| 20130064047 | TIMEPIECE MOVEMENT OF REDUCED HEIGHT WITH A LARGE POWER RESERVE - Timepiece gear train device ( | 03-14-2013 |
| 20130182543 | TIMEPIECE - A timepiece includes two hands ( | 07-18-2013 |
| 20130329534 | CLOCK WORK MOVEMENT FOR A WRISTWATCH - Clockwork movement for a wristwatch, comprising a kinematic chain including at least one belt ( | 12-12-2013 |
| 20140016444 | JUMPER, TIMEPIECE MOVEMENT AND TIMEPIECE COMPRISING SUCH A JUMPER - A jumper for a timepiece movement is disclosed that includes a base and an elastically deformable arm extending from the base and provided with an abutment surface intended to cooperate with a notch of a mobile. The base may comprise a support element bearing the arm. The base may further comprise two link elements each linking an end of the support element to a fixed element of the base. The jumper may be associated with a control member arranged in such a way that an axial rotation of the control member provokes a displacement of the support element by deformation of a frame, of which the support element and the two link elements form sides. | 01-16-2014 |
| 20140022874 | INSTANTANEOUS DRIVING MECHANISM FOR TIMEPIECE MOVEMENT - An instantaneous driving mechanism for a timepiece movement is disclosed. The driving mechanism may include a mobile comprising a first wheel driven by a driving member of the timepiece movement and configured to drive rotation of a first cam of the mobile. The driving mechanism may also include a lever mounted pivotally on at least one frame element of the timepiece movement, the lever being configured to cooperate with the mobile in order to be moved and to cooperate with a counter of the timepiece movement to increment the counter by instantaneous pulses. The first cam may be coaxial with the first wheel and have a periphery of varying radius. In addition, the first cam may be configured to cooperate with a nose carried by a first arm of the lever and to move the first arm progressively away from the center of the mobile. | 01-23-2014 |
| 20140086024 | Clocks with Uniquely Driven Elements which are Interpreted by the Use of Traditional Clock Interpretation Methods - Apparatuses ( | 03-27-2014 |
| 20140086025 | DISPLAY MODULE OF A TIMEPIECE - The invention concerns a timepiece display module intended to display a series of alphanumerical characters and/or pictures at different moments. The display module includes a platform ( | 03-27-2014 |
| 20160018787 | POWER RESERVE INDICATOR FOR A TIMEPIECE - Timepiece power reserve indicator for the display of the power reserve indication of a plurality of energy accumulators each including one indicator cooperating with one accumulator input of a differential mechanism comprised in the power reserve indicator, and wherein one output of the differential mechanism cooperates with a mechanism for the display of the total power reserve of the plurality of energy accumulators, and at least two of the inputs are coaxial. | 01-21-2016 |
| 20160103422 | JEWELLERY ITEM - A timepiece includes a representation of a non-rectilinear object, the representation particularly including a movable element kinematically connected to a drive mechanism. The representation also includes at least one second movable element, the drive mechanism being arranged such that the movable elements each move, simultaneously and in synchronization, between a first and a second end position, and vice versa, the movable elements forming the representation at a first size and at a second size greater than the first, respectively, when the movable elements are in the first and second end positions thereof. | 04-14-2016 |
| 368221000 | For rotatable disk dial type | 2 |
| 20100165800 | APPARATUS WITH DRIVEN RINGS FOR THE DISPLAY OF TIME - Apparatus for the display of time with a distinctive aesthetic character that includes clear, rigid rings rotating about a common axis which hang on wheels driven by a clockwork. The rigid rings each have demarcations that indicate the time of day. The time of day is interpreted using traditional clock interpretation means. A demarcation ring is added to assist in the interpretation of the indicated time. | 07-01-2010 |
| 20130208574 | DISPLAY APPARATUS AND ELECTRONIC DEVICE - A display apparatus which includes: a first display wheel that has a first display section; a second display wheel that has a second display section; a driving section that rotates in a forward direction and a reverse direction, and rotates the first display wheel in the forward direction and the reverse direction; and a rotating section that rotates only the first display wheel in the forward direction when the first display wheel is rotated in the forward direction, and rotates the second display wheel in the reverse direction together with the first display wheel when the first display wheel is rotated in the reverse direction. | 08-15-2013 |
| 368222000 | For drum or plate dial type | 1 |
| 20130235706 | DISPLAY APPARATUS AND ELECTRONIC TIMEPIECE - A display apparatus characterized by having a scale mark display section which is provided in a predetermined display area; a pointer which moves on the scale mark display section and indicates a scale mark in the scale mark display section; a stepping motor which drives the pointer; a stopper section which is positioned in an end section of the scale mark display section and which restricts movement range of the pointer; and a movable supporting section which movably supports the stopper section. | 09-12-2013 |
