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JP4180780B2 |
A method of fabricating a micro electromechanical system (MEMS) structure which can be vacuum-packaged at the wafer level is provided. The method includes the steps of forming a multilayered stack including a signal line on a first wafer...
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JP4179083B2 |
In a rotation detecting device attached to an end face of a hub bearing for an automobile, a sensor body (a resin molded member) having a holder member and a connector member is integrally formed in a single resin molding process. The ro...
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JP2008268016A |
To prevent damages due to collision, adhesion, movement of solid, such as, iron powder of the resin covering of a wheel speed sensor P exposed by the resin covering 4 of a detection part (a).The wheel speed sensor P outputs to be convert...
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JP2008268056A |
To provide an indicating instrument capable of suppressing generation of abnormal noise, and harmful effect on pointer operation.The indicating instrument includes an eddy current type instrument 1, a frame 3 having first and second side...
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JP4174979B2 |
An acceleration sensor including a sensor chip for converting into an electrical signal an acceleration applied in a direction of a sensitive axis parallel to a board face of a printed circuit board, which has a first wire bonding face, ...
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JP4175861B2 |
To easily verify pointer operation and isolate failure and to provide a measuring instrument for vehicles assisting in the enhancement of products' salability. When the operation of an engine is detected, a speed pointer 121 and a tacho ...
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JP2008261463A |
To provide a bearing device for a wheel with a rotational speed detector reduced in weight and size and reduced in cost by enhancing assemblability.A sensor holder 10 comprises a synthetic resin holding part 12 by which a rotational spee...
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JP2008256570A |
To simplify a manufacturing process and to reduce a manufacturing cost.An angular velocity sensor includes: a package 10 housing a vibrator to sense an angular velocity; a mounting portion 20 mounting the package, the mounting portion ha...
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JP2008256145A |
To provide a rotation speed detection device which is improved to manage a sensor and a sensor target integrally, to prevent both the sensor and a pulser ring from being contaminated by water and the like, and to reduce the sizes of a cr...
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JP4169385B2 |
An integrated circuit sensor assembly (10) is mounted to a solid surface (11) of a metal leadframe (12) by placing RTV adhesive (30-36) at the four corners of the substrate (14). The RTV material cover less than the entire surface area b...
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JP4169770B2 |
A connection of two components is disclosed that abut on the faces thereof. With this connection, it is possible to create a stable connection, particularly of flat components, with a high level of precision of the position with regard t...
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JP2008249636A |
To provide a rotational speed detection device miniaturized in an axial direction and a rolling bearing device using it.In the rotational speed detection device fixed to the fixing side sealing device which is fixed to a fixing member, t...
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JP4165360B2 |
Dynamic value sensor has a sensor circuit board (10) with a moving element (13) on one surface and a silicon layer (14) on the other surface, with the two separated by an insulation layer (15). The moving section is displaced by applicat...
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JP2008240966A |
To provide a bearing device with a rotational speed detection device capable of dispensing with integral molding of a core and a pulse detection sensor, exhibiting a high freedom degree of design, capable of handling with the pulse detec...
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JP4163291B2 |
An object of the present invention is to obtain an acceleration sensor that can reliably detect acceleration when inclination of an inclining member is within a fixed range, and that can reduce unnecessary movement of relevant members wh...
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JP2008224428A |
To reduce the number of components and assembling man hour by simplifying the constitution, in a sensor device that has, in a case, a mounting substrate mounted with a sensor element and has a vibration isolation structure for preventing...
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JP4154245B2 |
A sensor array, in particular a micromechanical sensor array, and methods for manufacturing the sensor array are provided, which sensor array includes a sensor section for supplying certain sensor signals, and a cover section provided on...
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JP4156946B2 |
In a movable space, a boundary (CN 1 ) between a ceiling surface and a wall surface of a cap (CA) has a curved plane. When stress is exerted on the cap (CA), this stress is dispersed accordingly around the boundary (CN 1 ) having a high ...
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JP2008209197A |
To perform a new water stop for a detection part in a wheel speed sensor with the detection part provided with only a resin coating.This wheel speed sensor is used for detecting magnetic field variations owing to the rotation of a detect...
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JP2008202943A |
To provide a wheel bearing with rotational speed detector improved in detection precision and reliability while inhibiting foreign matter from invading by enhancing the sealing performance of the detecting part while intending to downsiz...
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JP2008536038A |
A compressor casing for an exhaust gas turbocharger is disclosed. The exhaust gas turbocharger has a rotatable turboshaft, a compressor wheel mounted on the turboshaft, and a turbine wheel mounted on the turboshaft. The compressor casing...
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JP2008197059A |
To provide a rotation detector in which the yield of the rotation detector is not deteriorated without the occurrence of breakage in a constituent component in its attachment work.The rotation detector A includes: a magnet 3 rotated with...
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JP4134853B2 |
A capacitance type dynamic quantity sensor device includes a sensor chip having movable electrodes and sensor-chip side fixed electrodes disposed to confront the movable electrodes in a substrate surface horizontal direction X and a circ...
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JP2008185386A |
To realize charge prevention without complicating structure.An earth part 221 elongated to the oblique downside is provided on a lower part of a bearing case 22 pivoting a rotating shaft 3 having a contactor 4 to be pressed onto a measur...
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JP4124301B2 |
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JP2008139032A |
To attain improvements in heat resistivity, waterproof performance, vibration resistivity, and reliability with simple constitution without increasing the number of components.The mobile body detection device comprises a magnetic sensing...
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JP4104198B2 |
In a headlight integral with a speedometer the rigidity of the headlight case is ensured while making the headlight water and dust-proof. A meter hole is formed in the upper surface of a headlight case which constitutes a headlight, a sp...
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JP4096909B2 |
To provide a measuring instrument for a vehicle of unique appearances by devising an instruction method of a physical quantity and easily recognizing a change state of the physical quantity. Four past values are displayed to be partly ov...
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JP4096910B2 |
To provide a vehicle-mounted instrument which allows easy visual recognition of the changing condition of a physical quantity and has novel appearance by elaborating a method for indicating the physical quantity. A background pictorial f...
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JP4084474B2 |
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JP4083841B2 |
A cap wafer (10) is used to package semiconductor devices on a device wafer (30). Successive etching processes form a plurality of partially etched cavities (27) extending from a front surface (11) of the cap wafer (10) into the cap wafe...
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JP4085078B2 |
A wheel speed sensor includes a rotation detector mounted in an opening formed in a holder which is in turn inserted in a casing having one end closed. A pair of lead pieces extend from the detector and have connecting portions connected...
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JP4085079B2 |
A rotation sensor includes a rotation detector mounted on a holder which is in turn inserted in a casing through its opening. A cover is formed by molding a resin so as to cover the opening of the casing and the portion of the holder pro...
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JP2008082831A |
To provide a rotation detecting apparatus capable of absorbing thermal expansion differences due to environmental temperature and the self-heating of sensor parts, preventing sensor parts from being damaged even when vibrations and exter...
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JP4072978B2 |
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JP4059286B2 |
To provide a driving status display device of a hybrid vehicle capable of adequately displaying the driving status of the hybrid vehicle. On a display means 10, arrows 24-34 for indicating each energy flow between an engine 12 and a fron...
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JP4057259B2 |
A vehicle speed sensor mounting structure of a vehicle for supporting a vehicle speed sensor. The structure includes a vehicle body for suspending an engine. The engine output is transmitted through a final reduction gear to wheels via a...
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JP3139614U |
To provide a speedometer device capable of improving the durability of a driven gear member and reducing the manufacturing cost. In a speed meter device 1 including a drive gear 3 that rotates with a wheel and a driven gear member 4 that...
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JP4049926B2 |
The travel log has a square housing in which graph discs are used to indicate travel data. The housing contains a graph disc carrier (6) mounted so that the discs (14,15) can be moved between a recording position inside the housing, in w...
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JP2008032615A |
To provide a measuring instrument for displaying the speed of a mobile unit, at low cost.The measuring instrument comprises a speed meter 10 of an indicator for indicating the speed of a vehicle, a circuit substrate 12 for electrically c...
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JP2008503814A |
An arrangement has a tachograph, an external mobile data memory device with an external second interface, the interface corresponding with the first interface, for providing data transmission. For safety reasons, conventional arrangement...
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JP2008020358A |
To make a component unit price inexpensive by reducing the number of variations classified by destinations of instrument components.A microcomputer control part 1 comprises processing of steps S3-S5 for determining to which area a vehicl...
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JP2008501389A |
The invention relates to a method and device arrangement for determining and presenting the change of bone mass caused by accelerations having an impact on the body and representing the amount and intensity of exercise. The device arrang...
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JP2008500919A |
A display system of the present invention for a vehicle includes plural speed display areas which are capable of being simultaneously displayed, such as a first speed display area and a second speed display area, and a display controllin...
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JP4035162B2 |
PCT No. PCT/DE95/00944 Sec. 371 Date Apr. 21, 1997 Sec. 102(e) Date Apr. 21, 1997 PCT Filed Jul. 19, 1995 PCT Pub. No. WO96/05482 PCT Pub. Date Feb. 22, 1996A display instrument with a first display and with an electro-luminescent displa...
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JP4028895B2 |
The invention concerns a tachograph in which the centring and entrainment means for the chart discs used as the recording media are disposed in a drawer, and the chart discs can be moved by the drawer between a recording position and an ...
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JP4026573B2 |
Manufacture of electronic device comprising a package includes plating lid (70) of a package so that a plating film is formed on lid surface, removing burrs on the plating film by chemical polishing, inserting electronic component in a p...
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JP2007537507A |
The application describes a mobile computing arrangement which incorporates a camera and also comprises a means for detecting camera shake and a processor for performing software control. If the detection means detects camera shake durin...
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JP4021432B2 |
The joint is intended to be fitted between two supports, one fixed (30) and the other turning (20). It comprises two frameworks, one attached to each support defining an annular chamber between them. The mobile framework comprises a disc...
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JP2007309789A |
To easily and surely acquire a terminal structure, wherein the arrangement order of terminals on the connected side to the outside is different from the order of arrangement of terminals on a part connected to a plurality of leads extend...
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