МОБИЛЬНОЕ УСТРОЙСТВО С ВРАЩАЮЩЕЙСЯ ЦИФРОВОЙ КАМЕРОЙ

1. Мобильное устройство, содержащее цифровую камеру, дисплей и выполненное с возможностью подключения к сетям беспроводной связи, отличающееся тем, что цифровая камера установлена в отдельный, не связанный с дисплеем модуль, который связан с основным корпусом мобильного устройства посредством вращающегося соединения, позволяющего совершать повороты модуля относительно корпуса не менее чем на 180º. 2. Мобильное устройство по п.1, отличающееся тем, что подключение к сетям беспроводной связи выполнено на базе сетей WiFi или WiMax. 3. Мобильное устройство по п.2, отличающееся тем, что подключение к сетям беспроводной связи выполнено с использованием адаптера WiFi или WiMax. 4. Мобильное устройство по п.3, отличающееся тем, что адаптер WiFi или WiMax выполнен установленным внутри вращающегося модуля. 5. Мобильное устройство по п.1, отличающееся тем, что цифровая камера выполнена с возможностью оптического увеличения, причем электродвигатель для сдвижения фокуса объектива выполнен расположенным внутри вращающегося модуля. 6. Мобильное устройство по п.1, или 2, или 3, или 4, или 5, отличающееся тем, что во вращающийся модуль встроена антенна для беспроводной связи. 7. Мобильное устройство по п.1, отличающееся тем, что в качестве мобильного устройства используется сотовый телефон, или КПК, или коммуникатор, или смартфон, или i-Phone. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 95 887 (13) U1 (51) МПК G12B 11/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2010108381/22, 10.03.2010 (24) Дата начала отсчета срока действия патента: 10.03.2010 (45) Опубликовано: 10.07.2010 (72) Автор(ы): Мохов Евгений Валерьевич (RU) (73) Патентообладатель(и): Мохов Евгений Валерьевич (RU) U 1 9 5 8 8 7 R U Ñòðàíèöà: 1 ru CL U 1 Формула полезной модели 1. Мобильное устройство, содержащее цифровую камеру, дисплей и выполненное с возможностью подключения к сетям беспроводной связи, отличающееся тем, что ...

УСТРОЙСТВО ПОДСВЕТА ШКАЛЫ ИНДИКАТОРА ВЫСОТЫ

Предложено устройство подсвета шкалы индикатора высоты радиовысотомера, выполненное в виде печатной платы по форме, сопрягаемой с местом установки в индикаторе высоты; по краям платы печатной установлены механические фиксаторы; по центру платы печатной, в нижней части платы печатной, под обрез платы печатной установлен разъемный соединитель, при этом источники света имеют боковое свечение в направлении шкалы индикатора высоты. Устройство легкосъемное, что обеспечивает высокую ремонтопригодность устройства подсвета и индикатора высоты радиовысотомера. 4 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 195 250 U1 (51) МПК G12B 11/02 (2006.01) G01C 5/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК G01R 1/08 (2019.08); G01C 5/00 (2019.08) (21)(22) Заявка: 2019134777, 29.10.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Акционерное Общество "Уральское проектно-конструкторское бюро "Деталь" (RU) Дата регистрации: 21.01.2020 (56) Список документов, цитированных в отчете о поиске: RU 76700 U1, 27.09.2008. SU 588501 A1, 15.01.1978. RU 1170000 U1, 10.06.2012. CN 202319931 U, 11.07.2012. (45) Опубликовано: 21.01.2020 Бюл. № 3 1 9 5 2 5 0 R U (54) УСТРОЙСТВО ПОДСВЕТА ШКАЛЫ ИНДИКАТОРА ВЫСОТЫ (57) Реферат: Предложено устройство подсвета шкалы обрез платы печатной установлен разъемный индикатора высоты радиовысотомера, соединитель, при этом источники света имеют выполненное в виде печатной платы по форме, боковое свечение в направлении шкалы сопрягаемой с местом установки в индикаторе индикатора высоты. Устройство легкосъемное, высоты; по краям платы печатной установлены что обеспечивает высокую ремонтопригодность механические фиксаторы; по центру платы устройства подсвета и индикатора высоты печатной, в нижней части платы печатной, под радиовысотомера. 4 ил. Стр.: 1 U 1 U 1 Адрес для переписки: 623409, Свердловская обл., г. КаменскУральский, ул. Пионерская, 8, АО "УПКБ "Деталь" 1 9 5 2 ...

Устройство отображения световой индикации блока бортового вычислителя

Полезная модель относится к технике отображения статусной световой индикации и позволяет проецировать индикацию с модулей, установленных внутри корпуса блока бортового вычислителя на плоскость для контроля оператором. Технический результат заявленной полезной модели заключается в уменьшении времени обслуживания и технического контроля модулей стандарта VITA 48 в составе блока бортового вычислителя. Указанный технический результат достигается благодаря тому, что предлагаемое устройство отображения световой индикации блока бортового вычислителя содержит крышку и световоды, размещенные на внутренней стороне крышки таким образом, что каждый световод одним концом выведен через отверстие на торцевую поверхность крышки, а другим концом соответствует каждой индикаторной лампе модуля стандарта VITA 48, установленных в корпусе блока бортового вычислителя, при этом торцевая поверхность крышки перпендикулярна плоскости, в которой расположены индикаторные лампы модуля стандарта VITA 48 блока бортового вычислителя. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 202 534 U1 (51) МПК G12B 11/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК G12B 11/00 (2020.08) (21)(22) Заявка: 2020135573, 29.10.2020 (24) Дата начала отсчета срока действия патента: 24.02.2021 Приоритет(ы): (22) Дата подачи заявки: 29.10.2020 (45) Опубликовано: 24.02.2021 Бюл. № 6 (54) Устройство отображения световой индикации блока бортового вычислителя (57) Реферат: Полезная модель относится к технике отображения световой индикации блока отображения статусной световой индикации и бортового вычислителя содержит крышку и позволяет проецировать индикацию с модулей, световоды, размещенные на внутренней стороне установленных внутри корпуса блока бортового крышки таким образом, что каждый световод вычислителя на плоскость для контроля одним концом выведен через отверстие на оператором. торцевую поверхность крышки, а другим концом Технический результат заявленной ...

Meter illumination device

Disclosed is a meter illumination device which makes it possible to sufficiently illuminate the indicating sections of the indicating needle and the display panel. A meter housing ( 8 ) is equipped with a light guide tube ( 81 ) that guides light rays from a light source ( 7 ) to the base ( 42 ) end of an indicating needle ( 4 ); a light guide opening ( 82 ) that is provided between the bottom end of the light guide tube ( 81 ) and a circuit board ( 1 ); an upright reflective circumferential wall section ( 83 ) that surrounds the periphery of the light guide opening ( 82 ) and is provided at a prescribed distance from the light source ( 7 ); a first reflective wall section ( 85 ) that is provided in order to perform transmission illumination of the indicating section ( 5 ) regions of a display panel ( 6 ), and that is contiguous with the upper end of the upright reflective circumferential wall section ( 83 ); and a second reflective wall section ( 86 ) having a substantially inverted conical shape provided at a point on the outer periphery of the light guide tube ( 81 ) for reflectively directing light onto the first reflective wall section ( 85 ).

INDICATING DEVICE

The present invention relates to an indicating device, in particular for a motor vehicle, which comprises a dial, a first needle and a second needle, the first needle being rotated in front of the dial and about a rotational axis, the second needle being rotated behind the dial and about the rotational axis, the second needle comprising an end portion visible along the periphery of the dial, the end portion including at least one first marking element and one second marking element, the first marking element and the second marking element being separated along the circumference of the dial, the indicating device comprising a means of illuminating the end portion of the second needle. 1. An indicator device for a motor vehicle , comprising a dial , a first needle , and a second needle , the first needle being driven in rotation in front of the dial and about an axis of rotation , the second needle being driven in rotation behind the dial and about the axis of rotation , the second needle comprising an end portion visible at the periphery of the dial , the end portion comprising at least one first marking element and one second marking element , the first marking element and the second marking element being separated along the circumference of the dial , the indicator device comprising a means for illuminating the end portion of the second needle.2. The indicator device as claimed in claim 1 , wherein the end portion comprises only the first marking element and the second marking element.3. The indicator device as claimed in claim 1 , wherein the end portion comprises the first marking element claim 1 , the second marking element and a peripheral part linking the first marking element and the second marking element.4. The indicator device as claimed in claim 1 , wherein the first marking element and the second marking element are separated along the circumference of the dial between 20° and 70° relative to the axis of rotation.5. The indicator device as claimed in ...

INSTRUMENTAL DEVICE

An instrumental device includes: a dial plate formed in a circular plate shape, and on which indexes indicating a condition of a mobile object are arranged in a circumferential direction of the dial plate; a case provided with a concave formed in a concave groove shape along the indexes, and to which the dial plate is attached so as to cover an opening of the concave; and a light source provided on a rear side of the dial plate in the concave opposite to the index, and emitting light toward the index. The case is provided with a light shield interposed between the index and the light source and facing the light source. At least a part of an outer periphery of the light shield is formed in an arc shape so that a distance from an outer periphery of the concave is constant. 1. An instrumental device comprising:a dial plate formed in a circular plate shape, and on which indexes indicating a condition of a mobile object are arranged in a circumferential direction of the dial plate;a case provided with a concave formed in a concave groove shape along the indexes, and to which the dial plate is attached so as to cover an opening of the concave; anda light source provided on a rear side of the dial plate in the concave, opposite to the index, and emitting light toward the index,wherein the case is provided with a light shield interposed between the index and the light source and facing the light source, andwherein at least a part of an outer periphery of the light shield is formed in an arc shape so that a distance from an outer periphery of the concave is constant.2. The instrumental device as claimed in claim 1 ,wherein the index is positioned at an outside or an inside of the opening,wherein an inner peripheral wall of the concave is so provided as to reflect light from the light source,wherein the inner peripheral wall is provided with a first inclined wall inclined in a direction approaching the dial plate as extended outward, and a second inclined wall inclined in a ...

A Button with Lens for a Display Housing

An electronic device display comprising an outer housing to surround a display screen, a button disposed on the outer housing, and a lens disposed on the button to allow light to enter the interior of the outer housing. 1. An electronic device display comprising:outer housing to surround a display screen;a button disposed on the outer housing; anda lens disposed on the button to allow light to enter the interior of the outer housing.2. The electronic device display of claim 1 , further comprising an illuminator that is integrated into the outer housing.3. The electronic device display of claim 2 , wherein the button is configured to activate the illuminator.4. The electronic device display of claim 2 , further comprising a graphic symbol representing the illuminator disposed on a surface of the button.5. The electronic device display of claim 1 , further comprising a light sensor disposed within the outer housing.6. The electronic device display of claim 5 , wherein the light sensor is configured to adjust brightness of backlight of a display screen based on ambient light sensed by the light sensor received through the lens.7. The electronic device display of claim 1 , further comprising a camera that is integrated into the outer housing.8. The electronic device display of claim 1 , further comprising a display screen that is surrounded by the outer housing.9. The electronic device display of claim 1 , wherein the display comprises part of a notebook computer.10. An electronic device comprising:a base; anda display that is connected to the base, the display comprising a display screen that is surrounded by an outer housing, a button disposed on the outer housing, a light sensor disposed within the outer housing, and a lens disposed on the button to allow ambient light to be received by the light sensor.11. The electronic device of claim 10 , further comprising an illuminator that is integrated into the outer housing and configured to be activated by actuation of the ...

TOUCH WINDOW AND MANUFACTURING METHOD THEREOF

Disclosed is a touch window. The touch window includes a cover window; a first print layer disposed on the cover window to form an instruction icon pattern part; a second print layer in the instruction icon pattern part; and a reinforcement material on the second print layer. 1. A touch window comprising:a cover window;a first print layer disposed on the cover window to form an instruction icon pattern part;a second print layer in the instruction icon pattern part; anda reinforcement material on the second print layer.2. The touch window of claim 1 , wherein the first print layer has a thickness in a range of about 7 μm to about 10 μm claim 1 , andthe second print layer has a thickness in a range of about 3 μm to about 5 μm.3. The touch window of claim 1 , wherein a step difference part is formed between the first and second print layers claim 1 , andthe step difference part is filled with the reinforcement material.4. The touch window of claim 3 , wherein the reinforcement material includes at least one of a convex surface claim 3 , a concave surface and a flat surface.5. The touch window of claim 3 , wherein the step difference part is partially filled with the reinforcement material.6. The touch window of claim 3 , wherein the step difference part is fully filled with the reinforcement material.7. The touch window of claim 1 , wherein the first print layer includes a black ink claim 1 , andthe second print layer includes a white ink.8. The touch window of claim 1 , wherein the reinforcement material includes a transparent insulation material claim 1 , andthe transparent insulation material includes at least one of UV-curable resin, photo-curable resin and thermosetting resin.9. The touch window of claim 1 , further comprising:a sensing electrode on the first print layer.10. The touch window of claim 9 , wherein the sensing electrode makes direct contact with the first print layer and the reinforcement material.11. The touch window of claim 9 , further comprising: ...

LIGHT CONDUCTOR DEVICE FOR INDICATING LIGHT POINTER AND METER DEVICE INCLUDING THE SAME

A light conductor device receives light from a light source. The light conductor includes a radial conductor. The radial conductor includes a conductor body and a projection conductor. The conductor body has an annular end surface. The projection conductor has a projection surface. The conductor body is configured to receive light from the light source though the annular end surface. The conductor body is further configured to conduct the light in a radial direction to illuminate the projection surface in the radial direction and to form a light pointer on the projection surface. 1. A light conductor device configured to receive light from a light source , the light conductor device comprising:a radial conductor including a conductor body and a projection conductor, whereinthe conductor body has an annular end surface,the projection conductor has a projection surface,the conductor body is configured to receive light from the light source though the annular end surface, andthe conductor body is further configured to conduct the light in a radial direction to illuminate the projection surface in the radial direction and to form a light pointer on the projection surface.2. The light conductor device according to claim 1 , whereinthe conductor body is in a tubular shape, andthe conductor body is further configured to conduct the light in a height direction and to conduct the light in the radial direction toward the projection surface.3. The light conductor device according to claim 1 , wherein the light pointer extends on the projection surface linearly in the radial direction.4. The light conductor device according to claim 1 , whereinthe conductor body includes an inner conductor body located inside the projection conductor in the radial direction,the inner conductor body has an inner annular end surface, andthe inner conductor body is configured to receive light emitted though the inner annular end surface and to conduct the light to the projection conductor outward ...

SELECTIVELY VISIBLE BATTERY CHARGE STATUS INDICATOR FOR EXTERIOR TRIM COMPONENTS

A vehicular exterior trim component for a vehicle of the type including at least one battery, the exterior trim component comprising an at least partially light-transmissive substrate having opposite first and second surfaces, and an illumination source adjacent the second surface of the substrate, the illumination source actuatable between an illuminated state and a non-illuminated state. A variably light-transmissive layer on one of the first or second surfaces of the substrate includes a non-light-transmissive opaque portion and a light-transmissive portion, the light-transmissive portion defining visually perceptible indicia when backlit by the illumination source in its illuminated state. When the illumination source is in its non-illuminated state, the indicia are visually imperceptible to the naked eye. The exterior trim component is operative to receive information respecting at least a charge status of the at least one battery. When the illumination source is in its illuminated state, the visually perceptible indicia display at least a charge status of the at least one battery. 1. A vehicular exterior trim component for a vehicle of the type including at least one battery , the exterior trim component comprising:an at least partially light-transmissive substrate having opposite first and second surfaces, an illumination source adjacent the second surface of the substrate, the illumination source actuatable between an illuminated state and a non-illuminated state, and a variably light-transmissive layer on one of the first or second surfaces of the substrate, the variably light-transmissive layer including a non-light-transmissive opaque portion and a light-transmissive portion, the light-transmissive portion defining visually perceptible indicia when backlit by the illumination source in its illuminated state;the exterior trim component operative to receive information respecting at least a charge status of the at least one battery; andwherein, when the ...

DIAL GAUGE

There is disclosed a dial gauge comprising a dial plate having a dial face including angularly spaced markings indicating values; a pointer disposed at a front side of the dial plate and angularly moveable over the dial face with respect to the markings so as to indicate a reading. An illumination source is provided which is arranged to emit illumination light and which is disposed below the dial plate. The gauge further comprises a light guide arranged to guide illumination light from below the dial plate to the front side of the dial plate so as to illuminate the dial face from above. There is also disclosed a mechanical pressure gauge comprising a dial gauge and a breathing apparatus comprising a cylinder of breathable gas fluidically coupled to a pressure gauge which is configured to display the pressure of the breathable gas. 1. A mechanical pressure gauge , comprising: a dial plate having a dial face including angularly spaced markings indicating pressure values;', 'a pointer disposed at a front side of the dial plate and angularly moveable over the dial face with respect to the markings so as to indicate a reading;', 'an illumination source arranged to emit illumination light and disposed below a central region of the dial plate, wherein the illumination source is visually obscured such that it cannot be viewed directly from above the dial plate; and', an annulus disposed underneath the dial plate and radially outwardly extending from a light input formed by the radially inner surface of the annulus, the illumination source being disposed within the central opening of the annulus; and', 'a cylindrical wall optically coupled to the annulus and extending around the periphery of the dial plate and having a part projecting above the dial plate forming a light output., 'an integrally formed optical light guide extending from underneath the dial plate to the front side of the dial plate and arranged to guide illumination light from below the dial plate to the front ...

LIGHT GUIDE DEVICE FOR ILLUMINATION

A light guide device, comprising a light entrance part for receiving luminous radiation from a light source placed in front of it, and a light exit part configured for emitting the luminous radiation according to a distributed illumination pattern. The device includes: a first light guide member comprising a central light transmitting portion, on an end of which the light entrance part is formed, and a support portion connected to the central light transmitting portion and arranged concentrically therewith, and—a second light guide member comprising a shaft portion removably coupled to an end of the central light transmitting portion of the first light guide member, opposite to the light entrance part, and a light distributing portion connected to the shaft portion, on which the light exit part is formed. 1. A light guide device , comprising:a light entrance part for receiving luminous radiation from a light source placed in front of it, and a light exit part configured for emitting said luminous radiation according to a distributed illumination pattern, characterized by including a first light guide member comprising a central light transmitting portion, on an end of which said light entrance part is formed, and a support portion connected to the central light transmitting portion and arranged concentrically therewith; anda second light guide member comprising a shaft portion removably coupled to an end of the central light transmitting portion of the first light guide member, opposite to the light entrance part, and a light distributing portion connected to the shaft portion, on which said light exit part is formed.2. A device according to claim 1 , wherein said shaft portion has a cavity claim 1 , within which the end of the central light transmitting portion of the first light guide member claim 1 , opposite to the light entrance part claim 1 , is inserted.3. A device according to claim 2 , wherein the end of the central light transmitting portion of the first ...

INSTRUMENT PANEL WITH POINTER POSITION DETECTION

A vehicle instrument panel assembly that includes a display, a pointer, and a light detector. The display is configured to define indicia on a surface of the display. The indicia are configured to emit light. The pointer is configured to rotate a shaft of the pointer about an axis to align a tip of the pointer with the indicia. The pointer is also configured to conduct light emitted by the indicia from the tip into the shaft when the tip is substantially aligned with the indicia. The light detector is configured to detect light in the shaft of the pointer to determine the position of the pointer. 1. A vehicle instrument panel assembly comprising:a display configured to define indicia on a surface of the display, wherein the indicia are configured to emit light;a pointer configured to rotate a shaft of the pointer about an axis to align a tip of the pointer with the indicia, wherein the pointer is configured to conduct light emitted by the indicia from the tip into the shaft when the tip is substantially aligned with the indicia; anda light detector configured to detect light in the shaft of the pointer to determine the position of the pointer.2. The assembly in accordance with claim 1 , wherein the display includes an applique overlaying a display light source claim 1 , wherein the applique defines a transmissive portion of the applique that corresponds to the indicia.3. The assembly in accordance with claim 1 , wherein the tip includes a reflective element configured to reflect light from the indicia toward the shaft.4. The assembly in accordance with claim 1 , wherein the assembly includes a pointer light source configured to emit light into the shaft for illuminating the pointer. This disclosure generally relates to an instrument panel assembly with indicia configured to emit light, and more particularly relates a light detector configured to detect light in the shaft of a pointer that conducts light emitted by the indicia from a tip of the pointer into the shaft ...

INSTRUMENT PANEL HAVING POINTER

An instrument panel having a pointer includes a pointer rotatably centered on a point to pass a numerical region. The pointer may include a transparent portion formed at the numerical region making the numerical region visible from outside of the instrument panel. A first color portion is formed on an outer end portion of the pointer so as to be seen in a first color, and a second color portion is formed on a center of the pointer so as to be seen in a second color. 1. In an instrument panel having a pointer rotatably centered on a point to pass a numerical region , the pointer comprising:a transparent portion formed at the numerical region making the numerical region visible from outside of the instrument panel;a first color portion formed on an outer end portion of the pointer so as to be seen in a first color; anda second color portion formed on a center of the pointer so as to be seen in a second color.2. The instrument panel having a pointer of claim 1 , wherein the transparent portion has a fixed thickness.3. The instrument panel having a pointer of claim 1 , wherein the first color portion has a first color layer formed on an outside surface thereof for producing the first color claim 1 , and the second color portion has a second color layer formed on an outside surface thereof for producing the second color.4. The instrument panel having a pointer of claim 3 , wherein the first color layer includes:a first bottom color layer formed on a surface facing the numerical region; anda first upper color layer formed on a surface opposite to the first bottom color layer.5. The instrument panel having a pointer of claim 3 , wherein the second color layer includes:a second bottom color layer formed on a surface facing the numerical region; anda second upper color layer formed on a surface opposite to the first bottom color layer.6. The instrument panel having a pointer of claim 1 , wherein the second color portion gradually becomes thicker along a direction extending ...

CONTROLLER FOR AIR-CONDITIONING APPARATUS

Obtained is a controller for an air-conditioning apparatus with which indication by light can be effectively performed. The controller includes a light source capable of emitting light in a plurality of colors and a light guiding member that diffuses the light emitted from the light source so as to increase an indication area, thereby performing light indication in an indication region . By increasing the light indication area, light indication can be effectively performed, and accordingly, visual recognition by the user can be easily performed. 1. A controller for an air-conditioning apparatus , the controller comprising:light emitting means; anda light guiding member that has an indication region having a larger indication area than the area of the light emitting means, the light guiding member diffusing light emitted from the light emitting means so as to perform light indication in the indication region.2. The controller of claim 1 , further comprising:a controller main body,wherein the light guiding member is disposed in the controller main body such that the indication region protrudes to the outside of the controller main body from a lower surface of the controller main body.3. The controller of claim 1 ,wherein the light guiding member is formed of a material that allows visible light to be transmitted therethrough, the light guiding member causing the light emitted from the light emitting means to be reflected in the light guiding member so as to guide the light to the indication region.4. The controller of claim 1 ,wherein the light emitting means is capable of emitting light in a plurality of colors.5. The controller of claim 2 ,wherein the light guiding member is formed of a material that allows visible light to be transmitted therethrough, the light guiding member causing the light emitted from the light emitting means to be reflected in the light guiding member so as to guide the light to the indication region.6. The controller of claim 2 ,wherein the ...

POINTER STRUCTURE

A pointer structure including: a pointer main body formed by a light guide member and having a light guide portion closer to a light source and a light guide portion closer to a visualizing portion that are continued together through a pointer bend portion; an outer reflection surface formed at an outer corner of the pointer bend portion so that a ray of light from a light source can be incident thereon; and an inner reflection surface formed at an inner corner of the pointer bend portion and having a normal line thereof intersecting with a normal line of the outer reflection surface, the normal line of the inner reflection surface intersecting with the normal line of the outer reflection surface at an including angle θ, on a light input side, smaller than 180 degrees and greater than 90 degrees. 1. A pointer structure comprising:a pointer main body formed from a light guide member and having a light guide portion closer to a light source and a light guide portion closer to a visualizing portion that are continued together through a pointer bend portion;an outer reflection surface formed at an outer corner of the pointer bend portion so that a ray of light from a light source can be incident thereon; andan inner reflection surface formed at an inner corner of the pointer bend portion, the inner reflection surface having a normal line thereof intersecting with a normal line of the outer reflection surface at an including angle, on a light input side, smaller than 180 degrees and greater than 90 degrees.2. A pointer structure according to claim 1 , wherein the pointer main body has the pointer bend portions in plurality of number claim 1 , at least a closest one out of the pointer bend portions having the outer reflection surface and the inner reflection surface. This application is based on and claims the benefit of Japanese Patent Application No. 2012-257942 filed on Nov. 26, 2012, the contents of which are incorporated herein by reference in its entirety.1. ...

DISPLAYING GRAPHICS ON A INSTRUMENT MASK

Systems, vehicles, and methods include an instrument mask that is configured to shield at least one instrument from external light and a graphic displayed on a surface of the instrument mask. 1. A system comprising:an instrument mask, wherein the instrument mask is configured to shield at least one instrument from external light; anda graphic displayed on a surface of the instrument mask.2. The system of claim 1 , further comprising a light source configured to illuminate the graphic through an opening in the instrument mask.3. The system of claim 2 , further comprising a glow tube placed over the surface of the instrument mask claim 2 , wherein the glow tube is configured to be illuminated by another light source and to disperse light to the instrument claim 2 , wherein the glow tube is configured to allow the graphic to shine through the glow tube.4. The system of claim 1 , further comprising a projector configured to project the graphic to the surface of the instrument mask from another part of the surface of the surface of the instrument mask substantially across from the graphic.5. The system of claim 1 , further comprising a projector configured to project the graphic to the surface of the instrument mask from behind the graphic.6. A method comprising displaying a graphic on a surface of an instrument mask claim 1 , wherein the instrument mask is configured to shield at least one instrument from external light.7. The method of claim 6 , further comprising illuminating the graphic using a light source through an opening in the instrument mask.8. The method of claim 7 , further comprising a glow tube placed over the surface of the instrument mask claim 7 , wherein the glow tube is configured to be illuminated by another light source and to disperse light to the instrument claim 7 , wherein the glow tube is configured to allow the graphic to shine through the glow tube.9. The method of claim 6 , further comprising projecting the graphic to the surface of the ...

Led beam display for interior automotive applications

A vehicle instrument cluster having a viewing area that is a planar non-glossy reflective surface. In one embodiment of the invention the viewing area is a black color. The vehicle instrument cluster further includes two or more light emitting diodes each having a light emission surface positioned to selectively project a light beam pattern onto the reflective surface visible on the viewing area. The light beam pattern creates a character or icon on the viewing surface, or the light beam pattern is combined with other light beam patterns from the other two or more light emitting diodes to create a character or icon on the viewing surface. The light beam pattern can be selectively changed between two or more colors projected from the light emission surface.

VEHICLE INSTRUMENT

A vehicle instrument includes: a three-dimensional object which is formed of a light transmitting material and is formed so as to protrude from a surface displaying a measurement value involved with a vehicle; and a light source which emits light to the three-dimensional object, wherein the three-dimensional object includes a portion having a different protrusion amount from a light incident surface to which light emitted from the light source is incident, and the light incident surface of the portion having a relatively small protrusion amount from the light incident surface is provided with a high-diffusion portion having a relatively large diffusion degree for the incident light compared with the light incident surface of the portion having a relatively large protrusion amount from the light incident surface. 1. A vehicle instrument comprising:a three-dimensional object which is formed of a light transmitting material and is provided so as to protrude from a surface displaying a measurement value involved with a vehicle; anda light source configured to emit light to the three-dimensional object, whereinthe three-dimensional object includes a portion having a different protrusion amount from a light incident surface to which light emitted from the light source is incident, and the light incident surface of a portion having a relatively small protrusion amount from the light incident surface is provided with a high-diffusion portion having a relatively large diffusion degree for the incident light compared with the light incident surface of a portion having a relatively large protrusion amount from the light incident surface.2. The vehicle instrument according to claim 1 , whereinthe high-diffusion portion is formed so that a surface roughness of the light incident surface of the portion having a relatively small protrusion amount from the light incident surface is relatively larger than the surface roughness of the light incident surface of the portion having a ...

ILLUMINATED INDICATOR STRUCTURES FOR ELECTRONIC DEVICES

A composite laminate assembly for an electronic device provides integrated backlighting for one or more indicator shapes defined by the assembly. The assembly includes a substantially opaque cover member to obscure at least parts of the electronic device. Translucent indicator structures in the cover member define respective indicator shapes to allow backlighting to pass through the cover member. An optical matrix layer of an optically conductive material is attached to an inner face of the cover member, with a plurality of lighting devices embedded in the optical matrix layer and laterally offset from associated indicator structures. The plurality of lighting devices may be connected to an electric circuit carried on the inner face of the cover member. 1. An assembly for forming part of an electronic device , the assembly comprising:a substantially opaque cover member configured for incorporation in the electronic device to obscure one or more other components of the electronic device from view, the cover member having an outer face and an opposite, inner face, with a thickness dimension of the cover member extending transversely between the outer face and the inner face;one or more indicator structures in the cover member, each indicator structure having a periphery that defines a corresponding indicator shape in the cover member, each indicator structure being substantially translucent to allow passage of backlighting illumination across the thickness dimension of the cover member via the indicator structure;an optical matrix layer attached to the inner face of the cover member and being coextensive with at least a part of the cover member that includes the one or more indicator structures, the optical matrix layer being of an optically conductive material; anda plurality of lighting devices embedded in the optical matrix layer and positioned such that two or more peripheral lighting devices are provided for each indicator structure, each peripheral lighting ...

VISUAL INDICATOR AND FLUID DISPENSER

A visual indicator display device includes a bracelet, a transparent capillary chamber, and a displacement member. The transparent capillary chamber is matched to an indicia and has a primary length and a width less than the primary length. The displacement member is functionally disposed at one end of the capillary chamber and is responsive to a measureable input for moving a fluid contained therein a defined amount. 133-. (canceled)34. A visual indicator display device comprising:a bracelet adapted to be worn around an appendage of a wearer;a chamber at least partially visible to the wearer, for containing at least one fluid, the visible portion of the chamber being matched to an adjacent indicia for measuring, such fluid, the chamber having a primary length and a width. less than the primary length; anda displacement member functionally disposed at one end of the chamber which is responsive to a measurable input to move the fluid contained therein a defined amount.35. The visual indicator of wherein the primary length is a circumferential length.36. The visual indicator of wherein the width is a radial width.37. The visual indicator of claim 34 , wherein the primary length is a spline length.38. The visual indicator of claim 34 , wherein the bracelet is the chamber and the chamber is flexible.39. The visual display of wherein the displacement member is a piston located at the first end of the chamber claim 34 , the piston having a rear face and a front driving face to advance the fluids in the chamber in a first direction.40. The visual display of further comprising a first flexible reservoir containing first fluid located between the front face of the piston and the. first end of the chamber claim 39 , where the reservoir is responsive to the piston to move the fluid in the chamber.41. The device of claim 34 , wherein the displacement member activates a flexible diaphragm to move the fluid contained therein a defined amount.42. The device of claim 34 , wherein ...

INTERCHANGEABLE DISPLAY ASSEMBLY

A lighted display assembly for an appliance includes interchangeable display screens. Multiple light sources flash, turn on and turn off to indicate a status of the appliance by illuminating a selected one of the display screens. A display grid extends continuously between the light sources and the selected display screen and defines light passages that are each uniquely associated with one or more corresponding light sources. Light emitted by each light source is confined to a discrete area of the display screen by the corresponding light passage. The discrete areas of the interchangeable display screens may include any of a variety of markings, for example, markings in a different language. The assemblies may be tailored to the needs of a particular customer by selecting an appropriate display screen. 1. A display assembly for an appliance comprising:a circuit board coupled to an electronic assembly;at least two communication devices on the circuit board configured to indicate a status of the appliance;an interchangeable display screen having at least one display marking; anda one-piece display grid extending between the communication devices and the interchangeable display screen;one or more light passages in the display grid, each light passage associated with one or more of said communication devices; andat least one display marking aligned with at least one of said light passages.2. The display assembly of wherein said display grid includes an upper surface and a lower surface and each of said light passages define a discrete channel extending completely through said display grid from said upper surface to said lower surface claim 1 , each of said light passages extending between said communication device and said interchangeable display screen.3. The display assembly of wherein said communication device is a light configured to indicate said status of the appliance.4. The display assembly of wherein said communication device is an infrared sensor configured ...

ILLUMINATION RING IN POINTER HUB

A pointer assembly for a gauge is disclosed and includes a pointer including a pointer arm extending from a pointer base and a crown attached to the pointer body including an illuminatable ring. A cap is mounted over the pointer and the crown and includes a first slot revealing the illuminatable ring and a second slot revealing a portion of the pointer arm. 1. A pointer assembly for a gauge comprising:a pointer including a pointer arm extending from a pointer base;a crown attached to the pointer base including an illuminatable ring; anda cap mounted over the pointer and the crown, the cap including a first slot revealing the illuminatable ring.2. The pointer assembly as recited in claim 1 , wherein the crown comprises a translucent material and includes an inner light guide for propagating light to the illuminatable ring.3. The pointer assembly as recited in claim 2 , wherein the light guide comprises an L-shape with a first portion including a light receiving surface and a second portion transverse to the first portion including the illuminatable ring.4. The pointer assembly as recited in claim 3 , wherein an angle between the first portion and the second portion is less than about forty-five (45) degrees.5. The pointer assembly as recited in claim 3 , wherein the light receiving surface is disposed at an angle of about forty-five degrees (45) to the first second portion.6. The pointer assembly as recited in claim 3 , wherein the crown comprises a bottom surface having a matte finish for reducing illumination.7. The pointer assembly as recited in claim 1 , wherein the cap includes an arm portion that covers the pointer arm and includes a second slot revealing a portion of the pointer arm.8. The pointer assembly as recited in claim 1 , wherein the pointer arm includes a bottom surface that tapers upward toward a top surface in a direction toward a distal tip of the pointer arm.9. The pointer assembly as recited in claim 1 , wherein the pointer base includes a ...

Illumination Device and Using Method Thereof

An illumination device and a using method of the illumination device are provided. The illumination device includes a housing, an illuminator fixed to the housing and a detector installed on the housing, and the detector is configured to detect vital signs of an object to be detected. 1. An illumination device , comprising:a housing;an illuminator, fixed to the housing; anda detector, installed on the housing;wherein the detector is configured to detect vital signs of an object to be detected.2. The illumination device according to claim 1 , wherein the detector comprises a heart rate sensor claim 1 , a sphygmomanometer claim 1 , a temperature sensor or an oximeter claim 1 , and the detector is magnetically attached to the housing.3. The illumination device according to claim 2 , wherein the housing comprises a first bracket claim 2 , and a magnet is provided in the first bracket;wherein the detector comprises a casing, and the casing comprises a magnetic adsorption material.4. The illumination device according to claim 1 , wherein the illuminator comprises an illumination lamp and a sterilizing lamp.5. The illumination device according to claim 4 , wherein the illuminator further comprises a light converging plate configured to converge light emitted from the illumination lamp and the sterilizing lamp.6. The illumination device according to claim 1 , further comprising:a control device, fixed to the housing;wherein the control device is connected to the detector in a signal connection manner to receive detection information from the detector.7. The illumination device according to claim 6 , wherein the control device comprises:a control chip, in the housing; anda control switch, configured to control power-on and power-off of the control chip.8. The illumination device according to claim 6 , further comprising a display screen claim 6 , the display screen being fixed to the housing and connected to the control device in a signal connection manner.9. The ...

POINTER-TYPE DISPLAY DEVICE

Disclosed is a pointer-type display device having a high degree of design freedom, with which a design can be efficiently illuminated. Said device is provided with a light guide letter board (), a light guide body (), and a pointer (), and a first light source (). The light guide letter board () comprises: a transparent light guide section () having a letter plate hole section () through which a pointer shaft () is inserted; a design display section () that displays a design and is formed on the front face of the light guide section (); a first optically transparent emission section () of the design display section () that emits light; and an optical diffusion section () provided in a position corresponding to this first optically transparent emission section (). Light is emitted from the first optically transparent emission section () by means of light-diffusion that is achieved by this optical diffusion section (). The light guide body () causes light to be introduced from the first light source () into an inside wall light-introduction section () that is arranged in the inside wall of the letter plate hole section (). 1. A pointer-type display device comprising:a pointer;a first light source arranged around the pointer; anda light guide dial comprising a translucent light guide part, which is provided with a dial hole part for inserting a shaft of the pointer, and guides light of the first light source; a design display part that displays a design on at least one of a front surface and a rear surface of the light guide part; and a light diffusion part, which is formed on at least one of a front surface and a rear surface of the light guide part, and diffuses light guided by the light guide part; the design display part provided with a first light transmissive emission part that transmits and emits light diffused by the light diffusion part, and the light diffusion part is provided corresponding to the first light transmissive emission part,wherein a light guide ...

Strip Lighting Device

A strip lighting device includes a main body having front and rear sides extending along a length of the main body. The front side is disposed towards a viewer of the device and the rear side includes a light scattering layer for scattering light from a source of illumination towards the viewer when the device is illuminated. The main body has a front and rear cladding layer each of which is made of a first light transmissive material. The strip lighting device includes a light pipe made of a second light transmissive material sandwiched between the front and rear cladding layers at interfaces extending along the length of the main body. A rear interface of the light pipe has a plurality of angled portions which allow some light to escape into the rear cladding layer to impinge on the light scattering layer and scatter light towards the viewer. 1. A strip lighting device for receiving visible light from a source of illumination for illuminating the device with visible light comprising:a main body having opposite front and rear sides extending along the length of the main body, the front side, in use, being disposed towards a viewer of the device, and the rear side including a light scattering layer for scattering light from said source of illumination towards the viewer when the device is illuminated;said main body including a front cladding layer and a rear cladding layer extending along the length of said main body, the front cladding layer being relatively forwards of the rear cladding layer relative to said viewer and said layers each being made of a first light transmissive material for conveying said light; anda light pipe arranged to receive light from said source of illumination and being made of a second light transmissive material for conveying said light, the light pipe being sandwiched between and in contact with the front and rear cladding layers at, respectively, a front interface and a rear interface, said interfaces extending along the length of the ...

SELECTIVELY ILLUMINATED AREA OF AN INSTRUMENT PANEL GAUGE

Two separate and differently-colored light sources provide correspondingly-colored light into corresponding light guides that extend part way around the perimeter of a gauge, such as a tachometer dial and adjacent to numerals or digits that correspond to a measured quantity, such as a too-high engine speed range and an energy-saving or “eco” speed range. 1. A gauge having a selectively illuminated areas to enunciate different quantities , engine speed ranges with different-color indicators , the gauge comprising:a dial having a center and a peripheral edge, the peripheral edge having a first convex-shaped contour;a pointer extending from the center of the dial towards the peripheral edge, the pointer being configured to point to at least one of: a location on the peripheral edge and a graphic on the dial, either of which indicates a first quantity;a first light guide, which conforms to a first portion of the first convex-shaped contour, the first light guide being located outside but adjacent the peripheral edge and extending between first and second spaced apart locations on the first convex-shaped contour, the first light guide emitting a first colored light when the pointer is directed to a location on the peripheral edge that is between the first and second locations on the peripheral edge; anda second light guide, which conforms to a second portion of the first convex-shaped contour, the second light guide being located outside the peripheral edge and extending between third and fourth locations on the first convex-shaped contour, the second light guide emitting a second colored light when the pointer is directed to a location on the peripheral edge that is between the third and fourth locations on the peripheral edge, the first light guide is a separate body from the second light guide.2. The gauge of claim 1 , wherein the gauge is a tachometer and wherein the first quantity is an engine rotation speed.3. The gauge of claim 1 , wherein the gauge is a fuel ...

REMOTE CONTROL HAVING A CAPACITIVE TOUCH SURFACE AND A MECHANISM FOR AWAKENING THE REMOTE CONTROL

A remote control device having capacitive touch controls may be configured to enter a sleep state (or mode). For example, the remote control device may be configured to enter the sleep state upon expiration of an interval of time since a most recent button press. The remote control may be configured to awaken from the sleep state when one or more portions of a housing of the remote control are deflected, for example, when a user grasps the remote control to actuate one or more of the capacitive touch controls. For example, the remote control device may include a switch. The switch may include a carbon structure that may be configured to contact an open circuit pad on a circuit board to close the corresponding circuit when the housing is deflected and awaken the remote control device from the sleep state. 1. A remote control device configured for use with a load control device , the remote control device comprising:a housing supporting a capacitive touch surface, the housing having a resiliently deformable portion configured to be operated from a relaxed state to a deformed state and the capacitive touch surface being configured to provide and receive touch controls for controlling an electrical load using the load control device;a printed circuit board (PCB) disposed in the housing, the PCB comprising a switch configured to awaken the remote control device from a sleep state; anda conductive member in contact with the deformable portion of the housing,wherein, when the deformable portion of the housing is deformed into the deformed state, the conductive member makes electrical contact with a portion of the switch such that the capacitive touch surface is awakened from the sleep state.2. The remote control device of claim 1 , wherein the capacitive touch surface comprises a front panel claim 1 , and wherein the front panel comprises a plurality of touch icons displayed on an outer surface thereof corresponding to the touch controls for controlling the electrical load ...

DUAL POINTER DISPLAY

A pointer display with a first visible indication and a second visible indication, including a first pointer element, the first pointer element being rotatable around a first axis and comprising a first pointer arm and a first stem, the first stem extending in a first axis and the first pointer arm extending away from the first stem to facilitate the first visible indication; and a second pointer element, the second pointer element being rotatable around a second axis and comprising a second pointer arm and a second stem, the second stem extending a second axis and the second pointer arm extending away from the second stem to facilitate the second visible indication, and the first axis and the second axis being coincident with each other wherein the first pointer element and the second pointer element rotate around a common axis. 1. A pointer display with a first visible indication and a second visible indication , comprising:a first pointer element, the first pointer element being rotatable around a first axis and comprising a first pointer arm and a first stem, the first stem extending in a first axis and the first pointer arm extending away from the first stem to facilitate the first visible indication;a second pointer element, the second pointer element being rotatable around a second axis and comprising a second pointer arm and a second stem, the second stem extending a second axis and the second pointer arm extending away from the second stem to facilitate the second visible indication, and the first axis and the second axis being coincident with each other wherein the first pointer element and the second pointer element rotate around a common axis;a first drive mechanism to drive a rotation of the first pointer element, the first drive mechanism comprising a first motor and a gear train, the gear train linking the first motor to the first stem to drive the rotation of the first pointer element, and the gear train comprising an input gear and an output gear, ...

ILLUMINATED INDICATOR STRUCTURES FOR ELECTRONIC DEVICES

A composite laminate assembly for an electronic device provides integrated backlighting for one or more indicator shapes defined by the assembly. The assembly includes a substantially opaque cover member to obscure at least parts of the electronic device. Translucent indicator structures in the cover member define respective indicator shapes to allow backlighting to pass through the cover member. An optical matrix layer of an optically conductive material is attached to an inner face of the cover member, with a plurality of lighting devices embedded in the optical matrix layer and laterally offset from associated indicator structures. The plurality of lighting devices may be connected to an electric circuit carried on the inner face of the cover member. 1. An assembly for forming part of an electronic device , the assembly comprising:a substantially opaque cover member configured for incorporation in the electronic device to obscure one or more other components of the electronic device from view, the cover member having an outer face and an opposite, inner face, with a thickness dimension of the cover member extending transversely between the outer face and the inner face;one or more indicator structures in the cover member, each indicator structure having a periphery that defines a corresponding indicator shape in the cover member, each indicator structure being substantially translucent to allow passage of backlighting illumination across the thickness dimension of the cover member via the indicator structure;an optical matrix layer attached to the inner face of the cover member and being coextensive with at least a part of the cover member that includes the one or more indicator structures, the optical matrix layer being of an optically conductive material; anda plurality of lighting devices embedded in the optical matrix layer and positioned such that two or more peripheral lighting devices are provided for each indicator structure, each peripheral lighting ...

Backlight unit of display device

A display device with at least one hole is susceptible to poor image quality because of the luminance difference between the front of the hole and behind the hole in relation to the plurality of light sources located along one edge of the backlight unit. To decrease the luminance difference, the distance between adjacent light sources are adjusted, the light ray directions are altered and cutout sections are provided.

車両用計器類における照明装置

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Side light type surface light source device and liquid crystal display

액정디스플레이는 액정패널의 백라이팅을 위한 사이드라이트형 면광원장치를 포함한다. 일차광원은 도광판으로 광을 공급한다. 출사면으로부터의 광은 프리즘시트를 거쳐 편광분리소자로 입사한다. 편광분리소자의 투과편광면(M12)과 동방향의 편광성분은 액정표시패널로 공급된다. 편광분리소자에서 반사된 복귀광은 도광판의 배면상의 볼록부열에서 내부반사되며, 편광변환된 리사이클광이 도광판으로부터 재출사된다. 리사이클광은 편광분리소자의 투과편광면(M12)과 동방향의 편광성분이 풍부한 상태에서 편광분리소자로 재입사한다. 도광판의 배면상의 볼록부의 연재방향(제1잠재방향)은 도광판의 입사면과 거의 수직이고, 편광분리소자의 투과편광면(M12), 반사편광면(M2) 모두 비스듬하게 교차한다. 프리즘시트의 내측면상의 볼록부의 연재방향(제2잠재방향)은 도광판의 입사면과 거의 평행하다. 편광분리소자와 프리즘시트는 일체화되어도 좋다. The liquid crystal display includes a side light type surface light source device for backlighting a liquid crystal panel. The primary light source supplies light to the light guide plate. Light from the exit face enters the polarization splitting element via the prism sheet. The polarization component in the same direction as the transmission polarization plane M12 of the polarization splitting element is supplied to the liquid crystal display panel. The returned light reflected by the polarization splitting element is internally reflected at the convex portion on the rear surface of the light guide plate, and the recycled light that has been polarized is re-emitted from the light guide plate. The recycled light is reincident to the polarization splitter in a state where the polarization component in the same direction as the transmission polarization plane M12 of the polarization splitter is rich. The extending direction (first potential direction) of the convex portion on the rear surface of the light guide plate is substantially perpendicular to the incident surface of the light guide plate, and both the transmission polarization plane M12 and the reflection polarization plane M2 of the polarization splitting element cross at an angle. The extending direction (second potential direction) of the convex portion on the inner surface of the prism sheet is substantially parallel to the incident surface of the light guide plate. The polarization splitting element and the prism sheet may be integrated.

Measurement apparatus

一种测量装置，包括储物组件、测量尺、读取组件及两个照明组件。储物组件包括储物筒及储物盖。储物盖包括盖体及螺接部。测量尺包括尺体及多个刻度部。读取组件包括悬置杆、滑动套及放大镜，悬置杆的端部固定设置于储物筒的外侧壁上，且悬置杆的延伸方向与尺体的延伸方向相平行，滑动套滑动套置于悬置杆外，放大镜与滑动套相固定，且放大镜朝向刻度部设置，两个照明组件均设置于储物筒的外侧壁上，悬置杆位于两个照明组件之间。上述测量装置的读取组件通过设置悬置杆、滑动套及放大镜，只需相对悬置杆滑动滑动套，并使放大镜位于待读取的刻度的上方即可精确地读取所需的刻度数值，读取精度更高且不容易出现误读，读取操作也较便捷。

Surface lighting apparatus

내용 없음. No content.

Side light type surface light source device and liquid crystal display device

(57)【要約】 【課題】本発明は、サイドライト型面光源装置及び液晶 表示装置に関し、所定偏光面の照明光を選択的に透過 し、かつ偏光面と直交する偏光面の照明光を選択的に反 射する偏光分離素子を配置して液晶表示パネルの出射光 量を向上するにつき、単に偏光分離素子を配置した場合 に比して、出射光量を格段的に向上する。 【解決手段】板状部材２２の出射面２２Ｃと対向する面 ２２Ｂに１対の斜面２２Ｅ、２２Ｆによる突起を繰り返 し形成し、この斜面２２Ｅ、２２Ｆの延長方向を、偏光 分離素子２３における透過偏光面Ｍ１２の向きと、偏光 分離素子２３における反射偏光面Ｍ２の向きとに一致し ないようにし、好ましくは透過偏光面Ｍ１２と反射偏光 面Ｍ２との成す角を等分する方向に設定する。

Pointer instrument

The instrument (9) has a pointer with a pointer vane (10) connected to a pointer shaft (12) and with a light source (14) that is rotationally fixed with respect to the pointer to illuminate the pointer vane. The contour of the light source is molded or can be deformed so that it corresponds to at least part of the outside of the pointer vane.

Pointer instrument

In a pointer instrument ( 1 ) having a pointer shaft ( 12 ) that deflects a pointer flag ( 10 ), the pointer flag ( 10 ) can be illuminated by means of a light source ( 14 ). For this purpose, the light source ( 14 ) is formed, for example, as a light-emitting polymer ( 13 ), which is applied between the pointer flag ( 10 ), which is formed at the same time as an electrode, and a further, transparent electrode ( 15 ), and emits light of any desired coloration under appropriate electrical excitation. The pointer flag ( 10 ) can assume any desired shape as the result of using such a light source ( 14 ) that can be shaped. In particular, multiple curvatures can be represented without differences in brightness occurring in this case.

Liquid crystal display module

본 발명은 표시품질을 향상시킬 수 있는 액정표시모듈에 관한 것이다. The present invention relates to a liquid crystal display module that can improve the display quality. 이 액정표시모듈은 액정표시패널과; 상기 액정표시패널의 아래에 배치되는 색 혼합 도광판과; 상기 색 혼합 도광판의 하면에 배치되고 각각 다수의 적색 발광 다이오드들, 다수의 녹색 발광다이오드들, 다수의 청색 발광 다이오드들 및 다수의 백색 발광 다이오드들을 포함하여 적색광, 녹색광, 청색광 및 백색광을 발생하는 적어도 2개의 발광 다이오드 어레이들; 상기 색 혼합 도광판의 상면에 배치되어 상기 발광 다이오드 어레이들로부터 조사되는 상기 광들을 상기 색 혼합 도광판 내부로 반사시키는 다수의 반사판과; 상기 발광 다이오드 어레이들의 배치 영역을 제외한 영역에서 상기 색 혼합 도광판의 하면에 배치되며 상기 다수의 반사판에 의해 상기 색 혼합 도광판의 내부로부터 입사되는 상기 광들을 확산시키는 다수의 확산 패턴과; 상기 발광 다이오드 어레이들의 하면 및 상기 색 혼합 도광판의 하면과 대향하도록 상기 색 혼합 도광판의 아래에 배치되는 반사 시트를 구비한다. The liquid crystal display module includes a liquid crystal display panel; A color mixing light guide plate disposed under the liquid crystal display panel; At least a plurality of red light emitting diodes, a plurality of green light emitting diodes, a plurality of blue light emitting diodes, and a plurality of white light emitting diodes, each of which is disposed on a bottom surface of the color mixing light guide plate to generate red light, green light, blue light and white light. Two light emitting diode arrays; A plurality of reflecting plates disposed on an upper surface of the color mixing light guide plate to reflect the light emitted from the light emitting diode arrays into the color mixing light guide plate; A plurality of diffusion patterns disposed on a lower surface of the color mixing light guide plate in a region other than an arrangement area of the light emitting diode arrays and diffusing the light incident from the inside of the color mixing light guide plate by the plurality of reflecting plates; And a reflective sheet disposed below the color mixing light guide plate so as to face the bottom surfaces of the light emitting diode arrays and the bottom surface of the color mixing light guide plate.

Meter panel lighting structure of instrument panel

Light guiding plate

본 발명의 도광판은 광원 (2) 으로부터의 광을 유도하여 디스플레이 (3) 를 조사한다. 반사기 (11) 는 광원 (2) 으로부터의 광을 반사한다. 제 1 면 (13) 및 제 2 면 (12) 은 광을 선택적으로 통과 또는 반사한다. 제 1 면 (13) 에는, 광원 (2) 에 비교적 가까운 지점에 제 1 영역 (131) 이 형성된다. 제 1 영역 (131) 은 제 1 경사면 (51) 과 제 2 경사면 (52) 을 포함한다. 제 1 경사면 (51) 은 광원 (2) 으로부터의 광을 반사하여 광을 반사기 (11) 로 유도한다. 제 2 경사면 (52) 은 광원 (2) 으로부터의 광을 반사하여 광을 제 2 면 (12) 으로 유도한다. 제 1 면 (13) 에는, 광원 (2) 에서 비교적 멀리 떨어진 지점에 제 2 영역 (132) 이 형성된다. 제 2 영역 (132) 은 제 3 경사면 (62) 과 제 4 경사면 (61) 을 포함한다. 제 3 경사면 (62) 은 광원 (2) 으로부터의 광을 반사하여 광을 제 2 면 (12) 으로 유도한다. 제 4 경사면 (6) 은 반사기 (11) 에 의하여 반사된 광을 반사하여 광을 제 2 면 (12) 으로 유도한다. The light guide plate of the present invention guides light from the light source 2 to illuminate the display 3. The reflector 11 reflects the light from the light source 2. The first side 13 and the second side 12 selectively pass or reflect light. On the first surface 13, a first region 131 is formed at a point relatively close to the light source 2. The first region 131 includes a first inclined surface 51 and a second inclined surface 52. The first inclined surface 51 reflects the light from the light source 2 and guides the light to the reflector 11. The second inclined surface 52 reflects the light from the light source 2 and guides the light to the second surface 12. On the first surface 13, a second region 132 is formed at a point relatively far from the light source 2. The second region 132 includes a third inclined surface 62 and a fourth inclined surface 61. The third inclined surface 62 reflects the light from the light source 2 and guides the light to the second surface 12. The fourth inclined surface 6 reflects the light reflected by the reflector 11 and guides the light to the second surface 12.

Apparatus for measuring three dimension shape using optical fiber

본 발명은 광파이버를 이용한 3차원 형상 측정 장치에 관한 것으로서, 광학 측정 방식을 이용하여 적어도 하나 이상의 검사대상물의 3차원 형상을 측정하는 3차원 형상 측정 장치에 있어서, 광원에서 조사되는 조명을 격자무늬 조명으로 변환하고, 상기 변환된 격자무늬 조명을 집광하여 푸리에 공간으로 출력하는 투영 모듈; 상기 투영 모듈의 출력단에 설치되어 상기 격자무늬 조명이 입력되고, 상기 입력된 격자무늬 조명이 상기 푸리에 공간을 통해 출력되도록 하는 광파이버 모듈; 및 상기 광파이버 모듈의 출력단에 설치되어 상기 격자무늬 조명을 상기 검사 대상물에 조사하고, 상기 격자무늬 조명이 조사된 검사 대상물의 표면에 대한 격자 이미지를 획득하는 이미징 모듈을 포함하는 것이다. The present invention relates to a three-dimensional shape measuring apparatus using an optical fiber, in a three-dimensional shape measuring apparatus for measuring the three-dimensional shape of at least one inspection object using an optical measuring method, the illumination irradiated from the light source is a grid pattern illumination A projection module for converting to and condensing the converted grid pattern illumination and outputting it to a Fourier space; An optical fiber module installed at an output terminal of the projection module to input the grid pattern illumination and to output the grid pattern illumination through the Fourier space; And an imaging module installed at an output terminal of the optical fiber module to irradiate the grid-patterned illumination to the inspection object, and acquire a grid image of a surface of the inspection object to which the grid-illuminated illumination is irradiated.

Quasi-hyperbola curvae scale of measurement

FIELD: measuring equipment. SUBSTANCE: invention relates to mechanics and can be used for conducting workshops in physics and mathematics in higher and secondary educational institutions for studying optical and projection problems of spatial geometry. Scale of measurement of curvature of quasi-hyperbola consists of housing in form of hollow parallelepiped, with transparent upper cover, in movable end walls there are vertically arranged one slot for flexible only in transverse direction of tape, in which there are fixators for end walls, and in lower cover is orthogonal to direction of plane of tape a bypass is flown. Visible divisions are made along quasi-hyperbole branch line, forming two continuous branches of the same scale with rupture at points plus zero and minus zero. EFFECT: possibility of quantitative assessment of bending state of quasi-hyperbole branches. 1 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 695 943 C1 (51) МПК G09B 23/04 (2006.01) G12B 11/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК G09B 23/04 (2019.02); G12B 11/02 (2019.02) (21)(22) Заявка: 2018113941, 16.04.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: 29.07.2019 Приоритет(ы): (22) Дата подачи заявки: 16.04.2018 (56) Список документов, цитированных в отчете о поиске: SU 1020853 A1, 30.05.1983. SU 1397959 A1, 23.05.1988. RU 93170 U1, 20.04.2010. CN 206649769 U, 17.11.2017. CN 106846998 A, 13.06.2017. CN 203706511 U, 09.07.2014. CN 202939856 U, 15.05.2013. (45) Опубликовано: 29.07.2019 Бюл. № 22 2 6 9 5 9 4 3 R U (54) ШКАЛА ИЗМЕРЕНИЙ КРИВИЗНЫ КВАЗИГИПЕРБОЛЫ (57) Реферат: Изобретение относится к области механики и в которых устроены фиксаторы для торцевых может быть использовано для проведения стенок, а в нижней крышке ортогонально практикумов по физике и математике в высших направлению плоскости ленты проброшен и средних учебных заведениях для изучения байпас. При этом по линии ветвей оптических и ...

Auto-breathing apparatus

The present invention relates to an auto-breathing apparatus which significantly improves the machining accuracy for a respiration volume controlling ball and a respiration cycle controlling ball of a controlling disk, whereby precisely controlling the respiration volume, respiration cycles, etc. of a patient. According to the present invention, a variation unit of an auto-breathing apparatus comprises: a controlling disk, a dial, a connection unit, a dial fastener, and a display plate. A plurality of penetration holes are formed in a uniform size at the controlling disk. A plurality of nozzle materials formed in a uniform size is individually installed on the plurality of penetration holes. The plurality of nozzle materials is made of excellent metal materials having excellent electrical conductivity and the plurality of holes to control the respiration volume and the respiration cycle having different internal diameters by electro-discharge machining is individually formed on the plurality of nozzle materials.

Illumination apparatus of gauge

내용 없음. No content.

Detection mechanism and detection method for paper falling of die-cutting machine

本发明提供一种模切机落纸检测机构及检测方法，包括限位滑槽、刻度尺、检测板、支撑杆、延伸板、升降撑杆、蝶形螺丝、支撑筒以及指示头，操作台上端面后侧安装有刻度尺，操作台上端面左侧安装有支撑筒，支撑筒内部卡套有升降撑杆，支撑筒环形侧面左侧啮合有蝶形螺丝，升降撑杆右端面上侧焊接有延伸板，延伸板上侧安装有支撑杆，操作台上端面右侧开设有限位滑槽，操作台上端面右侧贴合有检测板，检测板后端面左侧安装有指示头，该设计解决了原有检测机构使用步骤繁琐的问题，本发明结构合理，方便对模切后的纸板尺寸进行测量，构造简单，便于使用。

Backlit display

Surface light source device

Illuminating device

1. Illuminating device for a dial (2) made of a transparent material with a light-reflecting surface (4) constructed along the perimeter of the dial and inclined in relation to the plane of the dial to deflect into the dial the light rays from a light source (1) positioned behind the plane of the dial, characterized in that the dial (2) is constructed with a hollow-cylindrical light-conducting edge (3) which extends from the light reflecting surface (4) and which has input surfaces (7) to input the light from the light source (1) into the light-conducting edge (3) in the circumferential direction, the light-conducting edge (3) having a decreasing height as it extends from the input surfaces (7), and the face of the light-conducting edge (3) facing away from the dial (2) being constructed as a reflection surface (5) which deflects to the light-reflecting surface (4) the light rays passing in the circumferential direction in the light-conducting edge (3).

Automotive gauge flood-lighted dial

An indicator gauge has a dial face whose peripheral edge is spaced from the wall of a casing and a light source is mounted behind the dial face. A ring having a light reflecting surface is positioned in front of the dial face to receive light through the space between the casing wall and the peripheral edge of the dial face and to reflect this light across the dial face. The reflecting ring is provided with a plurality of spacer posts to position the ring in front of the dial face.

VEHICLE DASHBOARD DISPLAY DEVICE

La présente invention concerne un dispositif d'affichage Dispositif d'affichage pour véhicules automobiles, le dispositif d'affichage comprenant un cadran ayant un centre et comprenant au moins une zone d'affichage, la zone d'affichage comprenant une multitude de différentes parties, chacune étant susceptible d'être rétroéclairée par l'intermédiaire d'un guide de lumière, chacun des guides de lumière ayant une surface d'entrée de lumière à une première extrémité, et une surface de sortie de lumière à une deuxième extrémité, le dispositif d'affichage comprenant un élément de masque susceptible d'être entraîné en rotation, par un élément moteur et autour du centre du cadran, dans un plan de mouvement derrière la zone d'affichage du point de vue d'un utilisateur du dispositif d'affichage.

INDICATION DEVICE

Motor vehicle instrument panel has background with luminous surface covered with colored translucent layer

Dispositif de visualisation, notamment pour un véhicule automobile. Ce dispositif de visualisation, notamment pour véhicule automobile, comprend un champ de visualisation qui comporte au moins un affichage à cristaux liquides dans un champ environnant.Le champ environnant (3) est constitué par un élément de surface lumineuse (5) dont la face tournée vers l'observateur (6) ou la face tournée à l'opposé de l'observateur (6) est recouverte par une couche colorée translucide un et dont la densité lumineuse et la localisatwn de couleur à l'état éclairant correspondent au moins dans une large mesure à la densité lumineuse et à la localisation de couleur de la surface de visualisation de l'affichage à cristaux liquides (2).

Improvements to lighting devices for dials or the like

Lighting device with light emitting surface

발광면을 갖는 조명장치는 투명 또는 반투명수지에 의해 형성된 도광판(11)과 그 도광판(11)내에 그 측면으로부터 광을 조사하기 위한 광원장치(12)를 구비하고 있고 상기한 광원장치(12)는 이것을 상기한 도광판(11)의 측면으로 향해서 이동시키므로서 자동으로 걸어맞추어지는 걸어맞춤수단(15)에 의해 상기한 도광판(11)의 측면에 부착된다. An illuminating device having a light emitting surface is provided with a light guide plate 11 formed of transparent or translucent resin and a light source device 12 for irradiating light from the side surface within the light guide plate 11. It is attached to the side surface of the light guide plate 11 by the engaging means 15 which are automatically engaged by moving it toward the side surface of the light guide plate 11 described above. 걸어맞춤용돌기부(15)와 후크(14)는 광원장치(12)가 도광판(11)에 걸어맞추어진 상태에서는 광원장치(12)가 상기한 도광판(11)으로부터 벗겨지거나 수직방향으로 이동하는 것을 방해하도록 형성된 발광면을 갖는 조명장치이다. The engaging protrusion 15 and the hook 14 may prevent the light source device 12 from being detached from the light guide plate 11 or move in the vertical direction when the light source device 12 is engaged with the light guide plate 11. It is an illuminating device having a light emitting surface formed to obstruct.

DASHBOARD WITH REMOVABLE INSCRIPTIONS

L'INVENTION CONCERNE UN TYPE DE TABLEAU DE BORD DONT LES INSCRIPTIONS SONT FACILEMENT INTERCHANGEABLES. L'INVENTION CONSISTE EN UN TABLEAU DE BORD COMPORTANT UNE PLAQUE AVANT EN MATERIAU TRANSLUCIDE, OPACIFIEE SUR UNE DE SES FACES, CARACTERISE EN CE QUE LA PLAQUE COMPORTE AU MOINS UN EVIDEMENT DEBOUCHANT SUR LADITE FACE OPACIFIEE ET EN CE QU'UN CABOCHON PORTEUR D'INSCRIPTIONS EST FIXE DANS LEDIT EVIDEMENT, LEDIT CABOCHON COMPORTANT UN ELEMENT TRANSLUCIDE SOUSJACENT AUXDITES INSCRIPTIONS ET PENETRANT DANS LEDIT EVIDEMENT. L'INVENTION PEUT ETRE EMPLOYEE DANS LE DOMAINE DE L'INDUSTRIE AUTOMOBILE, AERONAUTIQUE ET DE L'INSTRUMENTATION SCIENTIFIQUE. THE INVENTION RELATES TO A TYPE OF DASHBOARD THE INSCRIPTIONS OF WHICH ARE EASILY INTERCHANGEABLE. THE INVENTION CONSISTS OF A DASHBOARD INCLUDING A FRONT PLATE IN TRANSLUCENT MATERIAL, OPACIFIED ON ONE OF ITS FACES, CHARACTERIZED IN THAT THE PLATE INCLUDES AT LEAST ONE RECESS OPENING ON THE SAID OPACIFIED FACE AND AS A CABOCHON CARRIING INSCRIPTIONS IS FIXED IN LEDIT OF COURSE, LEDIT CABOCHON CONTAINING A TRANSLUCENT ELEMENT UNDER THE SAID INSCRIPTIONS AND PENETRATING IN LEDIT OF COURSE. THE INVENTION CAN BE USED IN THE FIELD OF THE AUTOMOTIVE INDUSTRY, AERONAUTICS AND SCIENTIFIC INSTRUMENTATION.

Set of a support, dial type, and a light guide plate.

Il s'agit de l'ensemble d'un support (15, 16), de caractères graphiques et/ou alphanumériques définis par sérigraphie, et d'une plaque (6) guide de lumière, superposés l'un sur l'autre. La plaque (6) est en polyméthacrylate de méthyle et chargée de pigments fluorescents pour être éclairée (3) par sa face (11) opposée au support (15, 16) et, du côté tourné vers le support (15, 16), elle est conformée selon un effet ornemental à rendre. L'invention s'applique bien aux indicateurs de tableau de bord de véhicules.

Instrument panel for measuring devices, has illuminating device with illuminator that is controlled by control circuit for emitting light conducted through whole board and given off through pattern

L'invention concerne un panneau de commande.Conformément à l'invention, le panneau de commande (10) comprend une base (12) sur laquelle au moins un indicateur (13) est monté de façon déplaçable; et un dispositif d'éclairage comprenant une planche (20) positionnée sur la base (12), ladite planche (20) définissant un creux recevant de façon déplaçable l'indicateur, et la planche (20) présentant au moins une cavité (21) dans une extrémité de celle-ci, au moins un motif (23) étant en outre formé sur une face de la planche, ainsi qu'au moins un illuminateur (30) reçu dans la cavité associée (21), l'illuminateur (30) étant connecté à un circuit de commande (31), et étant commandé par lui, pour émettre de la lumière, la lumière étant conduite à travers essentiellement la totalité de la planche (20) et étant émise à travers le motif (23).

VEHICLE DASHBOARD DISPLAY DEVICE

Sealing device for meter illumination system - has lamps mounted on element inserted in recesses in instrument case

The sealing device is for a meter illumination system, and has recesses in the instrument case with lamps mounted in the recesses. The lamps are mounted on a conducting element inserted into the case and connected to the supply voltage source terminal. The connecting wire (20) runs in a channel (17, 18) formed by a recess in the case (1) outer wall (19). The wire (20) is connected to the inner supply circuit (wire 22) by an insulated conductor (21) passing through the case wall (19). The channel (17, 18) for the connecting wire (20) is filled with insulating material after the conducting element is inserted into the case.

UNIVERSAL ACTUATOR, IN PARTICULAR FOR APPLICATION TO DASHBOARDS

LIGHT HAND WITH HUB

Patent FR2452156B1

Improvements to devices for lighting instrument dials

MEASURING INSTRUMENT DIAL

Patent FR2309016B1

Patent FR2335847B1

DASHBOARD OF VEHICLE A JONC PERIPHERIQUE.

Improvements to the illumination of transparent plates by curling light

Motor vehicle speed indicating device, has needle moving relative to partially translucent surface, and light guides associated to lamps or light emitting diodes and selectively displaying scales with variable magnitude across surface

The device has a partially translucent surface (1), a rotating needle (2) disposed in front of the surface and moving relatively to the surface. Three light guides (3) are disposed behind the surface and associated to three lamps or light emitting diodes (4). The guides selectively display three different scales with variable magnitude across the surface, where the scales are formed by alphanumeric lettering formed on the respective guides.

Night vision backlighting system for liquid crystal displays

This invention presents a way to provide night vision viewing compatibility of backlit electrooptic modulated light valve or LCD displays designed for daylight viewing. Liquid crystal displays (LCD) designed with backlighting systems which provide a high brightness, good contrast display under daylight conditions are inappropriate for use in dark, night time conditions where viewing of the display is desired utilizing electronic night vision equipment. This invention describes improvements to standard backlighting displays which through the utilization of arrays of low-level intensity light sources such as secondary fluorescent light sources, miniature incandescent lamps or light emitting diodes, the general means used in daylight vision can be turned off and the secondary low-level lighting sources achieve a minimum intensity acceptable for night vision electronic viewing.

Detachable lamp assembly for illuminating instruments

Indicator illumination

Photographic scale for high resolution measurement - uses metal foil heat reflector to withstand illumination temp. effects

Backlighting system for electro-optic displays

Light controlling sheet

The present invention is directed to a light controlling sheet in use for optical indicators which comprises louver elements including an arbitrary pattern of walls which are parallel to each other and so opaque as to absorb incident light; transparent layers for permitting the incident light to pass therethrough and light reflection layers for reflecting the incident light. The transparent layers and the light reflection layers are mutually interposed between the walls of the louver element. The oblique light from the light souce strikes the side surfaces of the walls, while the substantially parallel light from the light source passes through the transparent layers toward the observer. The extraneous light is reflected at the front surface of the light reflection layers so that the light controlling sheet is bright and stands out clearly.

display device

Es wird eine Anzeigevorrichtung vorgeschlagen, bei der eine elektrische Leitung zur Versorgung einer an einem Zeiger angeordneten Lichtquelle um eine transparente Kabeltrommel gewickelt wird. Durch die Kabeltrommel kann Licht in Richtung anderer Anzeigeelemente geleitet werden. A display device is proposed in which an electrical line for supplying a light source arranged on a pointer is wound around a transparent cable drum. Light can be directed towards other display elements through the cable drum.

Diffusion optical guide plate, and backlight source and liquid crystal display apparatus using the same

본 발명의 확산 도광판(diffusion optical guide plate)은 제1 평면, 제2 평면 및 측면들을 가지는 투명판; 및 상기 측면으로부터의 입사광을 상기 제2 평면을 통하여 출사되도록 산란시키고 상기 제1 평면으로부터의 입사광을 상기 제2 평면을 통하여 출사되도록 투과시키기 위한 광 산란 제어 수단을 포함한다. The diffusion optical guide plate of the present invention comprises a transparent plate having a first plane, a second plane and side surfaces; And light scattering control means for scattering the incident light from the side surface to be emitted through the second plane and transmitting the incident light from the first plane to be emitted through the second plane.

Backlit graduated counter including means for super-illuminating part of graduations

本发明涉及一种背光的机动车辆测量仪，例如速度计或转数计，该测量仪包括：设有按圆弧布置的半透明刻度的壁，由支撑板(13)支承的一个或多个发光元件(16)以及光导(18)，该光导布置在支撑板(13)和刻度壁之间以朝刻度壁的背面引导来自发光元件(16)的光，以便照明所有刻度。根据本发明，光导(18)被安装为绕通过圆弧的中心的轴线(AX)旋转，该光导的位置受控制。此外，光导(18)支撑点照明构件(28)，该点照明构件径向位于圆弧的水平，以超照明支承刻度的区域的一部分。本发明适合于预定装备于机动车辆的测量仪。

Dial illuminating device

A dial illuminating device comprising a light converting member consisting of two transparent light converting elements in the form of trapezoids. The trapezoids, which are in end-to-end relationship, each have a first oblique surface and a second surface which is perpendicular to the ends of the trapezoid. A dial plate is positioned adjacent the second surfaces of the light converting elements. Light sources are mounted adjacent the opposite ends of the light converting member and filter means are interposed between the light sources and the respective ends, each of the filter sources comprising a plurality of transparent color sections. Filtered light from the light sources is irregularly reflected by the oblique surfaces of the light converting elements and is incident on the dial plate.

Analogue display system for speedometer on vehicle dash board

The analogue display system comprises two parts which can be displaced w.r.t each other. These consist of two flat sections, the first being a panel (2) and the second being a disc (3) mounted within an aperture in the disc. The disc is mounted on the end of a shaft attached to a motor unit (4) which is able to rotate the disc to indicate the information being displayed. Both the disc and the panel have regions which are transparent (6) and regions which are opaque (5). Lamps (11,12) are mounted behind the panels to illuminate the transparent regions via a filter (13), so that the position of the rotating disc can be seen clearly from the outside.

Electric lamp holders

ANTI-FITTING DEVICE FOR A SIGHT GLASS OF A DISPLAY INSTRUMENT

Indicating instrument with an illuminated pointer disposed behind the dial

In an indicating instrument ( 1 ) with a translucent dial ( 8 ), an illuminated pointer ( 4 ) is arranged, out of the viewing direction of a viewer, behind the dial ( 8 ) on its rear, inner side ( 7 ). The surface of the outer side and/or of the inner side of the dial is reflection-reducing so as to enable the dial to serve the function of a covering glass.

Aircraft instrument illumination

Patent FR2224840A1

Instrument illumination arrangement

Illumination lamp mounting structure for use in measuring instrument

In an illumination lamp mounting structure for use in a measuring instrument, a lower case 21 includes a front surface opening portion 22 and a rear surface opening portion 23 , a movement supporting intermediate wall 24 interposed between the front surface opening portion 22 and rear surface opening portion 23 of the lower case 21 is formed integrally with a light source supporting intermediate wall 25 which is situated nearer to the front surface opening portion 22 than is the movement supporting surface of the movement supporting intermediate wall 24 . and on the light source supporting intermediate wall 25 , there is supported an illumination lamp 32 which is used to illuminate the display plate 33 transmissively.

Process for the production of a dial or shield with the help of a laser beam

Pointer instrument

A pointer instrument has a light source (12) in its pointer (5). The current supply of this light source (12) is carried out via a reset spring (4) of a pointer shaft (2) carrying the pointer (5). For this purpose, the reset spring (4), designed as a spiral spring, consists of two sandwich-like spring strips (21, 22) lying on each other with the interposition of an insulating layer (20) and being arranged on different, mutually insulating parts of a connecting piece (3) sitting on the pointer shaft (2). <IMAGE>

Backlit display.

METHOD OF MANUFACTURING A DIAL.

Multisectioned Indicator

In a display apparatus comprising gradations and an indicator which points to select gradations in response to select conditions said indicator is segmented into a plurality of light conducting segments, each of said segments being optically insulated from another.

Display device

A display device capable of controlling the cost increase and relieving the limitation of conversion colors is provided. The display device includes a light emitting diode (first light emitting diode) 6 ; an indicator portion 43 transilluminated by a light of a different color from that of an emission light from the light emitting diode 6 ; an illumination chamber 8 interposed between the indicator portion 43 and the light emitting diode 6 and serving to direct the light from the light emitting diode 6 to the indicator portion 43 ; and a fluorescent reflection film 9 formed on a wall of the illumination chamber 8 for converting the color of the light incident on the indicator portion 43.

DISPLAY FOR ELECTRIC MEASURING INSTRUMENT

Display connection scheme for modular analog/digital instrument

A modular analog/digital display for use in a cylindrical aircraft instrument housing is designed to enable the digital components to be assembled without interference to the analog meter mechanism. The digital display is of the leadless type and is clamped under compression to a circular circuit board with a pair of contact strips in registration with contacts formed on the circuit board and digital display. The design also features a screw-on dial pointer which facilitates the assembly of the digital display components and dial to the analog meter mechanism without interference.

Display device

導光体（３）の両端部をそれぞれ第２主面方向に折曲させて形成されたガイド部（３１，３２）により、導光体の裏側に配置された配線基板に実装された光源（４，５）から出射された、導光体の主面に垂直な方向に進行する光を、導光体の主面に沿う方向に進行する光へと導き、導光体にその中心位置から放射状に形成された複数の溝部（１３）の反射面により光源からの光を文字盤（２）側に向けて反射し、この反射された光を拡散印刷により拡散させることで、文字盤の目盛部（２１）および数字部（２２）を均一な明るさで透過照明する。 A light source (3) mounted on a wiring board disposed on the back side of the light guide by guide portions (31, 32) formed by bending both ends of the light guide (3) in the second main surface direction. 4 and 5), the light traveling in the direction perpendicular to the main surface of the light guide is guided to the light traveling in the direction along the main surface of the light guide, and the light guide is guided from its central position. A dial of the dial is formed by reflecting light from the light source toward the dial (2) by the reflecting surfaces of the plurality of radially formed grooves (13) and diffusing the reflected light by diffusion printing. The part (21) and the number part (22) are transmitted and illuminated with uniform brightness.

Indicator illuminated with electroluminescent lighting

A moveable pointer (15) on an indicator (11) is illuminated by use of at least one electroluminescent strip (21) which is mounted separately from the pointer (15). The pointer (15) is able to conduct light internally in such a way that light transmitted to one portion (23) of the pointer (15) illuminates another portion of the pointer (25). The electroluminescent strip (21) forms a light source for the pointer (15) so that the strip (21) may be mounted adjacent the pointer's hub (23) in order to provide the necessary illumination. This arrangement permits an indicator (11) to be illuminated with electroluminescent lighting in order that passive vision aids, such as night vision goggles, may be used, while providing sufficient illumination for the indicator's dial pointer (15).

Light diffusing device

The light diffusing device for illumination purpose includes a light source, a thin transparent base plate having a front illuminating surface and a rear surface and arranged with its side edge adjacent to the light source so as to receive light therefrom and a light reflecting plate located adjacent to or in contact with the rear surface of the base plate. The rear surface is treated so as to have a directional light reflecting property as well as a light transmitting property so that a portion of the light received from the light source is directly emanated from the front surface of the base plate while a portion of the remainder of the light is repeatedly reflected by the rear surface and the front surface predominantly toward the opposite side edge of the base plate so as to be emanated from the front surface, the remainder of the light being reflected by the reflecting plate after passing through the rear surface, thereby permitting the light to be emanated from the front surface uniformly over the entire area thereof. The light diffusion device provides a surface illuminating device for various appliances.

Indicating instrument