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7583566 |
Electronic device with an electroluminescence lens mask
An illumination assembly for an electronic device, wherein the electronic device comprises a casing within which is positioned at least a display assembly for displaying information, wherein the...
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7450107 |
Bracelet with information display and inputting capability
A bracelet with information display and inputting capability comprises twelve segments hinged together to allow the bracelet to be folded around the wrist of a user. An information processing unit...
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7054233 |
Wall clock with dial illumination
A wall clock of the analog type with hands for indicating the time includes a battery, a housing, a dial with time indicia disposed in the housing and an illumination module disposed adjacently to...
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7050358 |
Electronic device with secondary display projection
An electronic device comprising a secondary display made up of a plurality of display segments each of which is made up of a multilayered assembly comprising a transparent substrate having a first...
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7038975 |
Luminous hands and display device including the same, particularly in a timepiece
There is provided a type of luminous hand including a part made of moulded transparent material that forms a circular head ( 28, 35 ) and a body ( 28, 34 ) of a hand. In order to direct a portion...
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7038976 |
Lighting device with central symmetry for a dial
A light source ( 15 ) is housed in a housing ( 6 ) of a case, underneath the dial ( 10 ) opposite a guide ( 17 ) directing the light onto a reflector ( 20 ), formed in a hollow in the internal or...
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7023763 |
Assembly and method for illuminating a watch
An assembly is provided that allows construction of a watch that includes multifunctional illumination options. The assembly of the present invention provides a means for illuminating the watch...
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7016264 |
Light emission and display devices and electronic apparatus using the display device
A light emission and display device (for example, timepiece module) comprising an ultraviolet ray emitting element that emits ultraviolet rays, light emission areas that react to the ultraviolet...
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6987710 |
Alarm clock with dial illumination
An alarm clock of the analog type with hands for indicating the time includes a battery, a housing, a dial with time indicia disposed in the housing and an illumination module disposed adjacently...
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6950374 |
Timekeeping and magnifying device
A timekeeping and magnifying device is disclosed. The device includes a watch and a magnifying lens pivotally connected to the watch. The lens may be pivoted away from the face of the watch to...
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6838812 |
Case and integrated luminescent panel
An organic EL panel has a cover glass as one of the components thereof. In the organic EL panel, more specifically, the cover glass, an anode, a luminescent organic layer, a cathode, a sealant, and...
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6811278 |
Electroluminescent clock
An electroluminescent clock is disclosed, wherein light emitting dots are installed on the back side of a transparent plate and ring around and beneath luminous markers, whereby when the light...
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6717889 |
Clock with luminous decoration
A clock has a luminous decoration member provided on a dial of the clock. The luminous decoration member is made of a transparent material and formed in an annular shape having multiple lightings...
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6711101 |
Segmented display and timepieces using same
A system for providing electronic jewelry and telling the time of day includes binary display beads ( 105, 110 ) or segmented display beads ( 600, 700 ) arranged on a necklace or bracelet. In one...
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6697303 |
Dial for timepiece, manufacturing method thereof and timepiece
With a dial for a timepiece comprising a decoration member 21 having a plurality of through holes 22 formed vertically on a luminescent member 10 , the cross-sectional area of lower-side holes...
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6601964 |
Lamp having a readable disk with an electro-luminescent element
A lamp comprising a readable disk and a socket. The readable disk includes a readable surface for retrieving recorded data and a light-emitting surface provided with a plurality of conductive...
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6515416 |
Method for manufacturing electroluminescent lamps and apparatus produced thereby
An electroluminescent (EL) lamp for an electronic device includes a transparent substrate having a first and a second surface, a translucent layer formed on the first surface and a transparent...
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6512721 |
Luminous Dial for timepiece
A dial for timepiece is provided which includes a decoration member having a through hole, and a luminescent member disposed under the decoration member. A first surface processed layer is provided...
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6487143 |
Electroluminescent lighting device for a dial
Peripheral lighting device for the scale of a dial ( 11 ) of an apparatus of small dimensions including a case ( 1 ) in which are housed a movement ( 14 ) driving at least one hand ( 12 a , 12 b ,...
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6452872 |
Device for the oriented illumination of a surface by a microprism guide
Solid optical guide ( 10 ) with microprisms ( 20 ) of refractive index n, for uniformly illuminating a surface ( 4 ) in grazing incidence at an angle θ 1 in which a plane angle δ of the...
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6416217 |
Aquarium watch
A timepiece has a removably attachable aquarium adapted to support aquatic life. Living aquatic pets are introduced into the aquarium prior to attaching the aquarium to the timepiece. A wearer of...
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6398379 |
Display apparatus
A display apparatus includes a display apparatus main body, illuminating component, and transparent plate. The display apparatus main body has a flat screen. The illuminating component is formed...
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6366539 |
High illumination alarm clock
An alarm clock comprises a seat, a switch, a light emitter, a light guiding plate, a light shielding layer, a timer, a transparent mask, a frame, and a power source. The timer is installed in the...
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6353579 |
Display illumination for an electronic device
A method of illuminating a display in an electronic device comprising a display, a lamp for illuminating said display, a plurality of actuated switches one of which is a lamp switch that when...
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6299321 |
Illuminating device for watches, gauges and similar devices
A light source is positioned to direct light downward from the cover of a conentional analog or electro-optical watch, indicator gauge, a meter panel directional gauge or ornamentation display of...
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6266297 |
Luminescent device and watch with luminescent device
An analog hand mechanism having hands in a watch case, and a plate-like luminescent device in the watch case, to illuminate the analog hand mechanism. A metallic layer or a metallic ink layer, for...
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6208591 |
Luminescent device, timepiece, electronic apparatus and method for manufacturing luminescent device
A translucent or transparent panel member which has a protrusion on the upper surface thereof is disposed on the upper surface of a plate-like luminescent member, to form a luminescent device. The...
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6185160 |
Wristwatch
A wristwatch which is both practical and enjoyable. Light emitting elements are provided for emitting light by applying electric energy to a main watch body. By operating operation buttons which...
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6158868 |
Night light with analog time piece
An electro-luminescent night light includes an analog time piece. The time piece display includes a mechanical analog clock illuminated by at least one electro-luminescent element positioned around...
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6082867 |
Lighting arrangements including a three-dimensional electro-luminscent element
A lighting arrangement includes a three-dimensional electro-luminescent lighting element, the electro-luminescent lighting element being arranged to emit light in multiple directions without...
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6017127 |
Illumination system for a dial of a timepiece
A wristwatch dial illumination system with a light guide beneath a light transmissive dial receiving light from an LED mounted on a PC board below the light guide. A pattern of white reflective...
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5984485 |
Uniform illumination device for the dial of a display device
Illumination device for the dial (4) of a display device formed by a case (1) sealed by a crystal (8) arranged above the dial (4) and held by a fitting ring (9), said device including at least one...
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5946274 |
Switch device and electronic device which includes such switch device
When an inclination switch SW3 is turned on by inclining a wristwatch 12 up at 12 o'clock within a predetermined time after an acceleration switch SW2 is turned on in a state where an auto mode...
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5926440 |
Electro-luminescent night light and time piece
A night light is combined with a time piece, the night light including an electro-luminescent panel which illuminates a display of the time piece. The time piece may be separable from the night...
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5917278 |
Electroluminescent display having increased luminescent area
An EL display comprises a transparent substrate and a first electrode layer made of a transparent material disposed on the transparent substrate. A luminescent layer, a first insulation layer and a...
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5894456 |
Timepiece including luminous elements
Wristwatch including a case (1) for accommodating a movement (4), luminous elements carried by the bezel or by the middle part of said case, a source of energy (44, 45) and an electronic circuit...
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5886954 |
Electronic devices with a solar cell
An electronic device comprising a solar cell, a secondary battery charged by an output from the solar cell, an illumination detector for detecting the brightness of the environment of the solar...
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5883862 |
Clock having emergency lighting device
A clock is provided with an emergency lighting device which is composed of an electronic control apparatus, at least one light bulb, a battery, a plug, and a switch knob. The light bulb is located...
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5881024 |
Combination display timepiece equipped with el illumination
A timepiece is equipped with a hand shaft display portion having hands and driving shafts for the hands, and a liquid crystal display portion situated above a substrate. A liquid crystal display...
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5780975 |
Low cost inverter with both discrete and integrated power switches
An inverter for powering an electroluminescent lamp includes a supply terminal, a ground terminal, a first switching transistor, an inductor, and a second switcing transistor connected in series...
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5751662 |
Illuminating timepiece
An illuminating timepiece includes: a casing having a plurality of hour numerals circumferentially disposed on a chapter ring of a dial of the casing, a plurality of stator illuminators each formed...
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5734627 |
Silhouette image on illuminated watch dial
An electroluminescent watch dial is provided with silhouette images on the dial. A transflective film covers an opaque image layer applied to a conventional electroluminescent watch dial....
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5726953 |
Electroluminescent lamp with buried indiciae and method for making same
An electroluminescent ("EL") lamp has EL material sandwiched between front and back conductive layers, which are disposed on a transparent substrate. The indiciae are formed from ink or other...
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5623185 |
Adjustable drive circuit for capacitive electroluminescent lamps
A drive circuit having a converter that provides current pulses that charge a capacitive electroluminescent (EL) lamp to produce light, a switching circuit that switches successive current pulses...
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5612931 |
Switch device and electronic instruments equipped with the switch device
When an electronic instrument has taken a predetermined attitude, an attitude-detecting switch incorporated in the instrument detects the attitude, and outputs a switch signal to a CPU. The CPU, in...
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5604716 |
Black light illuminated analog watch
A black light illuminated analog watch that contains an ultraviolet light emitting tube. This tube is contained in the inner periphery of a conventional analog watch case. Various components of the...
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5598382 |
Dual plane EL panel
An EL panel includes a pair of EL lamps on a common substrate, separated by a predetermined distance along a longitudinal axis. A first flexible, electrically conductive trace on the substrate...
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5539707 |
Electroluminescent lamp driver system
An electroluminescent lamp driver system for driving or powering an electroluminescent lamp to illuminate the display in an electronic watch, such as a quartz analog watch, uses the counter in a...
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5524101 |
Motion controlled clock with alarm and flashlight features
An alarm clock has a motion sensor, a time display comprising an electroluminescent dial, a manual alarm actuator with a lip cover and a flashlight actuator. When the manual alarm actuator is set...
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5483503 |
Split chip inverter for EL lamp
An electronic watch, either digital or analog, includes an EL lamp powered by a split chip inverter having a low voltage portion incorporated into a first semiconductor chip and a high voltage...
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