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712results about How to "Improve installation strength" patented technology

Semiconductor light emitting device and a method for producing the same

Both ends of the lead arrangement project outward from side surfaces of a package to form outer lead regions. Each of the outer lead regions includes a pair of outer lead projections and lead terminal smaller projections that are located between the outer lead projections. The outer lead projections and lead terminal smaller projections project outward. Adjustment is made to the projection amount of end surfaces of the lead smaller projections lying in a plane perpendicular to a longitudinal direction of the lead arrangement, whereby the end surfaces projecting less than end surfaces of the outer lead projections. Thus, cut surfaces of lead connection portions with edged corners are not exposed. This arrangement prevents that the cut surfaces damage other devices.
Owner:NICHIA CORP

Photovoltaic element and fabrication method thereof

A photovoltaic element is obtained which allows use of a low-melting solder and can suppress reduction in reliability and output thereof due to mechanical stress or water intrusion.The photovoltaic element has a photoelectric conversion layer and a collector electrode provided on at least one surface of the photoelectric conversion layer. Characteristically, a collector electrode covering layer for covering a surface of the collector electrode is provided and a tab electrode for electrical connection to an exterior electrode is provided on a top surface of the collector electrode through the collector electrode covering layer. A portion of the collector electrode covering layer that lies between the tab electrode and collector electrode comprises a solder layer and another portion of the collector electrode covering layer that covers a lateral surface of the collector electrode comprises a thermosetting resin layer.
Owner:SANYO ELECTRIC CO LTD

Water pump for cooling engine

ActiveUS7114926B2Reliability of mounting strengthLow costInertia force compensationPropellersImpellerRotational axis
A water pump for cooling an engine in which an impeller accommodated in a pump housing provided on an engine body is mounted on an end of a rotational shaft rotatably supported on the pump housing for enhancing the reliability of the mounting strength of the impeller while avoiding an increase in cost. A fitting recess for fitting an end of the rotational shaft having an outer circumferential surface which is straight in an axial direction at least in a portion on the impeller side is provided in a central portion of the impeller. A bolt inserted into the central portion of the impeller is threaded in a coaxial direction with the end of the rotational shaft in a state that is fitted in the fitting recess.
Owner:HONDA MOTOR CO LTD

Support structure of parts for vehicle

A support structure of parts for a vehicle including: a tray fixed to a structural member of a vehicle body for mounting a first part thereto; a retainer member for retaining the first part on the tray; and a vertically extending support member for supporting a second part on the side of the first part. The support member is connected to the tray at a lower end thereof and to the retainer member at an upper end thereof.
Owner:NISSAN MOTOR CO LTD

Semiconductor device and method for manufacturing the same

The present invention provides a semiconductor device formed over an insulating substrate, typically a semiconductor device having a structure in which mounting strength to a wiring board can be increased in an optical sensor, a solar battery, or a circuit using a TFT, and which can make it mount on a wiring board with high density, and further a method for manufacturing the same. According to the present invention, in a semiconductor device, a semiconductor element is formed on an insulating substrate, a concave portion is formed on a side face of the semiconductor device, and a conductive film electrically connected to the semiconductor element is formed in the concave portion.
Owner:SEMICON ENERGY LAB CO LTD

Articulating window hinges and articulating window assemblies

Articulating window assemblies are provided comprising, in combination, a windowpane and a hinge having a hinge axis. The hinge comprises a first hinge member that cooperates with a second hinge member and optionally with a hinge pin to form a hinge joint. The first hinge member has at least an encapsulation section with at least a first encapsulant void, optionally two or more encapsulant voids. A continuous body of encapsulant overlays at least a portion of an outward-facing surface of the encapsulation section, at least partially fills the first encapsulant void, overlays at least a portion of an inward-facing surface of the encapsulation section and overlaps either at least a portion of an external peripheral edge of the encapsulation section, a portion of a void edge defining a second encapsulation void, or both from both the outward-facing surface and the inward-facing surface. This provides a mechanical grip of the first hinge member by the encapsulant. The encapsulant is further bonded to an inner surface of the windowpane to retain the first hinge member, and thereby the hinge, to the windowpane. The windowpane of the window assemblies provided is therefore adapted to rotate or articulate about the hinge axis relative to the second hinge member. No portion of the hinge extends through or overlays any portion of the outer surface of the windowpane, enabling a flush, streamlined appearance. Also provided are vehicles having an articulating window assembly in accordance with those just described.
Owner:DURA GLOBAL TECH

Solar cell module

A solar cell module is disclosed. The solar cell module includes a solar cell panel, first and second holding members, a reinforcing member. The panel includes a light-receiving surface, a non-light receiving surface, a first side part and a second side part. The first and second holding members hold the first and second side parts respectively. The reinforcing member is laid across the first and second holding member on a non-light receiving surface side. The adhesive is disposed between the non-light receiving surface and the reinforcing member. The reinforcing member includes a supporting part that is disposed with a gap with the non-light receiving surface and that supports the non-light receiving surface via the adhesive. The supporting part includes a first main surface, a second main surface and a through hole. At least one part of the adhesive is located within the through hole.
Owner:KYOCERA CORP

Vibration control structure for steering wheel

A vibration control structure includes a fixed member, an airbag device that is provided at a front portion thereof with a bag holder having a mounting hole and is disposed at a rear side of the fixed member, a horn switch mechanism that includes a support member supported by the fixed member in a state where the horn switch mechanism is inserted through the mounting hole and a slider disposed between the support member and the mounting hole so as to be slidable in the front-rear direction, and an annular elastic member that is disposed on the rear side of the bag holder while being mounted to the outside of the slider. The airbag device serves as a damper mass of a dynamic damper and the elastic member serves as a spring of the damper mass.
Owner:TOYODA GOSEI CO LTD

Vibration control structure for steering wheel

A vibration control structure includes a fixed member, an airbag device that is provided at a front portion thereof with a bag holder having a mounting hole and is disposed at a rear side of the fixed member, a horn switch mechanism that includes a support member supported by the fixed member in a state where the horn switch mechanism is inserted through the mounting hole and a slider disposed between the support member and the mounting hole so as to be slidable in the front-rear direction, and an annular elastic member that is disposed on the rear side of the bag holder while being mounted to the outside of the slider. The airbag device serves as a damper mass of a dynamic damper and the elastic member serves as a spring of the damper mass.
Owner:TOYODA GOSEI CO LTD

Support structure of parts for vehicle

A support structure of parts for a vehicle including: a tray fixed to a structural member of a vehicle body for mounting a first part thereto; a retainer member for retaining the first part on the tray; and a vertically extending support member for supporting a second part on the side of the first part. The support member is connected to the tray at a lower end thereof and to the retainer member at an upper end thereof.
Owner:NISSAN MOTOR CO LTD

Semiconductor device and a manufacturing method of the same

Improvement in the mountability of a semiconductor device is aimed at. By preparing a package substrate which has a plurality of lands of NSMD structure, and the taking-out wiring and dummy wiring which were connected to each of the lands, and have been arranged mutually in the location of 180° symmetry, and printing solder by a printing method to the lands after the package assembly, the variation in the height of the solder coat between lands can be reduced, and improvement in the mountability of LGA (semiconductor device) is aimed at.
Owner:RENESAS ELECTRONICS CORP

Subframe for vehicle and bush attaching structure

A front cross member 202 of a rear subframe 53 has a recessed portion 221 which is recessed continuously over a longitudinal direction thereof. The recessed portion 221 is formed at a lower portion of the cross member 202 and is recessed upwardly, and an elastic bush 240 is fitted in a resulting recess. The elastic bush 240 has an elastic element 243 which connects together an inner tube 241 and an outer tube 242 which surrounds the inner tube 231 and is mounted on the rear subframe 53 at the recessed portion 221 as a bracket. The bracket 221 has bracket plate portions 263a, 263b which each have a plane which is brought into contact with an end face of the inner tube and folded-back portions 235, 235. The bracket 221 is disposed in such a manner as to hold therein both ends of the inner tube 241 and is configured such that the elastic bush 240 is mounted thereon by passing a bolt 224 through the inner tube 241.
Owner:HONDA MOTOR CO LTD

Backlight module and assembling method thereof

A backlight module includes a light guide plate, at least one light emitter, and a wavelength converter. The light guide plate has an incident surface. The light emitter is disposed at a side of the light guide plate and corresponds in position to the incident surface. The light emitter includes a base and a light source. The base includes a clamping arm. The clamping arm substantially extends toward the light guide plate. The light source is disposed on the base. The wavelength converter is located between the light guide plate and the light source and is clamped by the clamping arm.
Owner:AU OPTRONICS CORP

Switch

A switch having terminals that provide from side surfaces of a switch housing for mounting on a substrate. Through-holes are provided in the terminals. A main body is installed in a cutaway part of the substrate to form a gap between the housing side surface and the cutaway part. When soldering a solder connection surface of the terminal to the solder mounting surface of the substrate, flux flows out to a substrate end surface through a space formed continuously between each through-hole and the gap, such that there is no penetration of flux into the interior of the switch. As a result, contact operation is made stable. In addition, the solder connection strength is also improved by forming a solder fillet on the interior surface of the through-hole.
Owner:SMK CORP

Rear suspension connecting part structure under the floor of a vehicle

A rear suspension connecting structure located under the floor of a vehicle wherein one horizontal reinforcement member is employed at an inner side of the rear floor side member. A weld pipe, for receiving an entire shank of a bolt, is coupled to an upper side of the reinforcement, and the weld pipe is coupled to a vertical bulkhead coupled along the width of the reinforcement.
Owner:HYUNDAI MOTOR CO LTD

Installation structure for coolant pipe

The present invention provides a coolant pipe installation structure which can reliably retain a coolant pipe and which can sufficiently decrease the thermal resistance between a coolant pipe and a heat-transmitting member. A heat-transmitting member (70) having a vertical groove part (72) into which a coolant pipe (15) fits, and which thermally contacts with a component to be cooled (63), is provided. An elastic member (80) formed in a long plate shape which extends in the extension direction of the coolant pipe (15), and having an opposing part (82) opposite the coolant pipe (15), is provided. A pushing structure (90) which pushes the elastic member (80) to the heat-transfer member (70) side is provided.
Owner:DAIKIN IND LTD

Radio-frequency circuit module and radio communication apparatus

An integrated-circuit element and passive components are mounted on a front face of a multilayer substrate. A capacitor constituting a crystal-oscillator circuit is disposed inside the multilayer substrate. A cavity is provided in a rear face of the multilayer substrate. A crystal oscillator constituting the crystal-oscillator circuit is accommodated in the cavity, and the cavity is sealed with a sealing cap made of a conductive material. The sealing cap is fixed to an electrode pad provided on a motherboard with solder therebetween.
Owner:TAIYO YUDEN KK

Three-dimensionally integrated semicondutor device and method for manufacturing the same

A wiring substrate has, on each of opposite faces thereof, connection pad portions to which various circuit elements are connected, and wiring traces for connecting the connection pad portions. The wiring substrate also has a through wiring portion for establishing mutual connection between the connection pad portions and the wiring traces on the front face and those on the back face. A post electrode component is formed such that it includes a plurality of post electrodes supported by a support portion. A semiconductor chip is attached to the back face of the wiring substrate, and is connected to the connection pad portions on the back face. After the post electrode component is fixed to and electrically connected to the wiring traces at predetermined positions, and resin sealing is performed, the support portion is separated so as to expose end surfaces of the post electrodes or back face wiring traces connected thereto. Another circuit element is disposed on the front face of the wiring substrate, and is connected to the connection pad portions on the front face.
Owner:NAT UNIV CORP KYUSHU INST OF TECH (JP)
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