30results about How to "Excessive displacement" patented technology

A display hanger is provided which allows multiple pairs of socks or other articles to be hung without interference from other pairs on arms therebelow. The display hanger can be manufactured using conventional molding techniques employing standard polymeric materials. The arms are offset to allow better viewing and convenience of the supported articles while loading and unloading the hangers.

A setting unit 33 configured to set a first landing permissible region in order to ground a free leg side foot 16 within an upper tread surface or a lower tread surface of a step existing ahead of a legged mobile robot 1 in a traveling direction, and a setting unit 34 configured to set a second landing permissible region in order to ground the free leg side foot 16 on an edge of the upper tread surface or the lower tread surface are provided to switch landing permissible regions for movement control of the robot 1 according to a step height.

A withdrawal spike unit (200) comprises a withdrawal spike component (30′) and an integrally formed adapter component (60′) that is adapted to couple with a vial (10) in a safe and secure manner. The integral formation of the component parts (30′, 60′) makes fully automated manufacture and assembly of assemblies comprising such a withdrawal spike unit (200) coupled to a vial (10) possible. As such, human errors associated with the assembly at the point of use are mitigated.

Devices and methods for supporting guardrail terminal installations that incorporate safety end treatments such as the GET and the SRT. Preferred embodiments are described wherein guardrail terminal installations are primarily anchored to the ground using weak support posts that are preferably made of metal. The ends of the guardrail installation are secured to the ground using breakaway posts. In operation, the weak posts permit the central portion of the guardrail installation to contain and redirect the vehicle during a lateral collision to the rail member. The anchorage provided by the breakaway end posts helps prevent the guardrail from being excessively displaced, thus preventing the impacting vehicle from breaking through the guardrail. In operation, guardrail terminal assemblies constructed in accordance with the present invention provide an improved support system for the rail member which is more forgiving than conventional strong post anchorages, thereby providing an improvement in safety. At the present time, the invention has particular application in some non-U.S. countries, where it is required or highly preferred that metal support posts be used either completely or primarily within guardrail installations. However, the invention is also applicable to installation within the United States.

A barrier device in which excessive relative displacements of barrier blades in an optical axis direction are restricted to ensure a normal opening and closing operation of the barrier blades. The barrier device has second, first, and third barrier blades disposed in this order in the optical axis direction. Restriction portions of the first barrier blades have through portions extending from shielding portions in the optical axis direction and extending through elongated holes of the second barrier blades, and have extension portions extending parallel to the shielding portions from image-plane-side ends of the through portions and positioned on the image plane side of the second barrier blades. During the entire stroke of opening and closing of the barrier blades, the extension portions can be engaged with the shielding portions, whereby the second barrier blades are restricted from moving away from the first barrier blades.

A fastener comprising a threaded stud and a rectangular nut having raised flanges is disclosed. Raised flanges enable passing the fasteners in a curvilinear dispensing track. The rectangular nut resides in a channel in a threshold device and is restrained against rotational movement. The threaded stud includes a flat head adjustable in a plurality of positions which, in turn, enables positioning of the threshold.

A system and method for damping undesired motion of a suspended structure that is connected by one or more flexures that have an elastic limit to a fixed structure in a MEMS sensor, wherein the undesired motion is caused by a high G acceleration pulse. At one or more of before and during a high G acceleration pulse that could move the suspended structure beyond the elastic limit of a flexure, the system actively generates an attractive force that acts to counteract motion of the suspended structure caused by the high G acceleration pulse, so as to maintain motion of the suspended structure within the elastic limit of the flexure.

A vibration isolator which can attain both a reduction in the vibration transmitting power and superior durability of an elastic stopper which has a compact stopper structure. This vibration isolator comprises an inner member; a mounting member having a tubular portion which is disposed outside of and at a distance from the inner member approximately coaxially with the inner member; a rubber elastic body disposed between and connecting integrally the inner member and the tubular member and having an axially through cavity portion; and an elastic stopper projecting from an inner circumferential surface of the tubular portion in a manner to face the inner member by way of the cavity portion. This tubular portion has side stoppers which are disposed at both the axial ends of a portion where the elastic stopper is formed, in a manner to face the inner member, and which form therebetween a concave portion depressed in a radially outward direction. The elastic stopper has a projection base portion embedded in the concave portion and projecting in a radially outward direction from fore end surfaces of the side stoppers.

A stabilizer (30) is divided into a front stabilizer (31A) and a rear stabilizer (31B) with a small clearance therebetween. The front and rear stabilizers (31A, 31B) are formed from a left side plate (25) and a bottom plate (25) of a main portion (21) by cutting and bending while leaving holes (32A, 32B). The side hole (32A) is relatively larger and exposes a free end (40A) of a resilient contact (40) to the outside. Thus, a rear inner plate (36) is arranged at an inner side of the side hole (32A) to close the side hole (32A). The plastic deformation of a side of the resilient contact (40) towards the free end (40A) is prevented by preventing the intrusion of a tab (51) of a male terminal fitting (50) or other external matters through the side hole (32A).

A camera module having a holder including a leans unit and upper and lower leaf springs for displaceably supporting is provided. Each of the leaf springs has an outer annular portion, an inner annular portion, and bridge portions couple between the outer annular portion and the inner annular portion for resiliently support the inner annular portion with respect to the outer annular portion. The inner annular portion of the lower leaf spring is attached to an lower cylindrical end portion of the holder mechanically and reliably, and the inner annular portion of the upper leaf spring is attached to the upper cylindrical end portion of the holder in a state that the inner annular portion is fixedly held between an upper cylindrical end portion of the holder and a stopper. According to the camera module having the above structure, since the bonding operating using a synthetic resin that was performed in the conventional camera module can be omitted, it is possible to shorten a time necessary for manufacturing a camera module.

A fastener comprising a threaded stud and a rectangular nut having raised flanges is disclosed. Raised flanges enable passing the fasteners in a curvilinear dispensing track. The rectangular nut resides in a channel in a threshold device and is restrained against rotational movement. The threaded stud includes a flat head adjustable in a plurality of positions which, in turn, enables positioning of the threshold.

A sail boat propulsion and stabilisation system. The system uses a device to substantially increase the performance of sail or motor boats by reducing the displacement to increase speed and comfort during sailing, due to its light weight and dynamics. The system comprises a control panel connected to a hydraulic group which actuates the device. The device is provided with a keel wing and a counterbalance or lift wing joined by a bulb, a cylindrical actuator for the counterbalance and lift wing, a hydraulic rotary actuator for hoisting the assembly, an articulation shaft, and a tilting shaft for the assembly which is coupled to the broadside or to the mounting base beside sensors of the angle of attack of the counterbalance wing. The hydraulic group and the cylindrical hydraulic actuator are optionally replaced by a cylindrical electric actuator connected to the control panel and acting upon the counterbalance wing.

A three-axis acceleration sensor having a simple construction is provided for improving shock resistance without lowering sensor sensitivity. An acceleration sensor for detecting acceleration in three orthogonal directions includes an electrode substrate (5) having fixed electrodes corresponding to three axes, respectively, a diaphragm (2) having one surface thereof opposed to the fixed electrodes acting as a movable electrode, and a weight (1) mounted centrally of the other surface of the diaphragm. Acceleration is detected based on variations in capacitance between the fixed electrodes and diaphragm (2). The electrode substrate (5) has an electret layer (4) formed to cover surfaces of the fixed electrodes.

A hydraulic machine in which the volume of working fluid displaced by each cylinder is selectable on each cycle of working chamber volume by active control of one or more electronic valves has a controller configured to select specified groups of cylinders to repetitively carry out active cycles until a change in selection is made. The groups are selected to reduce torque ripple and / or bearing side load. The cam profile may be varied to further reduce torque ripple.

A camera module having a holder including a leans unit and upper and lower leaf springs for displaceably supporting is provided. Each of the leaf springs has an outer annular portion, an inner annular portion, and bridge portions couple between the outer annular portion and the inner annular portion for resiliently support the inner annular portion with respect to the outer annular portion. The inner annular portion of the lower leaf spring is attached to an lower cylindrical end portion of the holder mechanically and reliably, and the inner annular portion of the upper leaf spring is attached to the upper cylindrical end portion of the holder in a state that the inner annular portion is fixedly held between an upper cylindrical end portion of the holder and a stopper. According to the camera module having the above structure, since the bonding operating using a synthetic resin that was performed in the conventional camera module can be omitted, it is possible to shorten a time necessary for manufacturing a camera module.

The present invention relates to an information-recording medium for recording and reproducing information by using light and a method for recording information for the purpose of high-speed and high-density recording. The medium has a structural unit having a conductive polymer layer and an electrolyte layer sandwiched by a pair of electrode layers, each of which contains a thermally decomposable or crosslinkable compound. The medium described above allows high-speed rotation of the medium as it has a narrower range heated during recording and is more tolerant of displacement of auto-focusing or tracking, and also allows high-speed and high-density recording. The medium also allows lamination of multiple layers and easier selection of layers therein.

In order to provide a vibration-isolating device having a stopper mechanism to an excessive displacement of a vibration-isolating base in upward and horizontal directions with a light weight and a low cost, an inner cylinder and an attachment member with an opening surrounding it are connected by a rubber-like elastomer, a cylindrical portion is extended downwardly from the opening to form a stopper rubber between the cylindrical portion and the inner cylinder, while ensuring a clearance gap thereby providing a first stopper part limiting a horizontal displacement of the inner cylinder; and an extension portion extending from a lower end of the inner cylinder outwardly is provided to form a stopper rubber between the extension portion and a lower end of the cylindrical portion while ensuring a clearance gap thereby providing a second stopper part limiting an upward displacement of the inner cylinder.

A stabilizer (30) is divided into a front stabilizer (31A) and a rear stabilizer (31B) with a small clearance therebetween. The front and rear stabilizers (31A, 31B) are formed from a left side plate (25) and a bottom plate (25) of a main portion (21) by cutting and bending while leaving holes (32A, 32B). The side hole (32A) is relatively larger and exposes a free end (40A) of a resilient contact (40) to the outside. Thus, a rear inner plate (36) is arranged at an inner side of the side hole (32A) to close the side hole (32A). The plastic deformation of a side of the resilient contact (40) towards the free end (40A) is prevented by preventing the intrusion of a tab (51) of a male terminal fitting (50) or other external matters through the side hole (32A).

A grinder can include a stopper projection provided to a grinding stone cover and position a stopper abutting portion on a side of a gear housing in order to restrict a position adjustable range through abutment of the stopper projection to the stopper abutting portion in a position where the grinding stone cover has rotated in a rotational direction of the grinding stone by a set angle.

A inertial sensor includes a substrate, a fixed portion that is fixed to the substrate, a movable portion is connected to the fixed portion, and is displaceable in an X axis direction, and a movable electrode that is supported at the movable portion, and a frame part includes a first edge that is located on one side of the X axis direction, and is disposed along a Y axis direction, and a second edge that is located on the other side of the X axis direction, and is disposed along the Y axis direction. The fixed portion is disposed further toward the second edge than the first edge, and the substrate includes a first projection that overlaps the first edge, and is disposed to be separated from the first edge, and a second projection that overlaps the second edge, and is disposed to be separated from the second edge.

A semiconductor device includes a substrate, a beam, a movable structural body, a first stopper member, a second stopper member and a third stopper member. The first stopper member is arranged with a first gap from the movable structural body in an in-plane direction. The second stopper member is arranged with a second gap from the movable structural body in an out-of-plane direction. The third stopper member is arranged opposite to the second stopper member with the movable structural body interposed therebetween in the out-of-plane direction, and is arranged with a third gap from the movable structural body. Consequently, there can be provided a semiconductor device in which excessive displacement of the movable structural body can be suppressed to thereby suppress damage to and breakage of the beam supporting the movable structural body, and a method of manufacturing the same.

A supporting unit structure of a vehicle seat includes: a rubber elastic body; a seat-connected member; and a floor-connected member. An inner peripheral portion of the rubber elastic body is fastened to either one of the seat-connected member or the floor-connected member by a fastening member that penetrates the inner peripheral portion, and an outer peripheral portion of the rubber elastic body is fastened to the other one of the seat-connected member or the floor-connected member. The other one of the seat-connected member or the floor-connected member is provided with a stopper portion that abuts the fastening member in a radial direction of the fastening member when the seat-connected member and the floor-connected member are relatively displaced by more than a predetermined distance.

The present invention relates to a production method for a hot rolled strip in a hot rolling line. An object of the present invention is to ensure stable running of a hot rolled strip on a hot runout table, and to prevent excessive displacement of the hot rolled strip above a pass line, and, for example, a head folding defect and a tail folding defect resulting from the displacement. In the method of the present invention, a fluid jet is squirted above a hot rolled strip conveyed by a hot runout table so as to pass over the hot rolled strip running without touching a surface of the hot rolled strip running on a pass line (a strip-conveying surface of the hot runout table). A strip portion displaced upward from the pass line beyond a predetermined level collides with the fluid jet, and the displacement of the strip portion is thereby corrected. Since the fluid jet passes over the normally running hot rolled strip without touching therewith, the strip portion is properly prevented from being displaced by squirting the fluid jet.

A inertial sensor includes a substrate, a fixed portion that is fixed to the substrate, a movable portion is connected to the fixed portion, and is displaceable in an X axis direction, and a movable electrode that is supported at the movable portion, and a frame part includes a first edge that is located on one side of the X axis direction, and is disposed along a Y axis direction, and a second edge that is located on the other side of the X axis direction, and is disposed along the Y axis direction. The fixed portion is disposed further toward the second edge than the first edge, and the substrate includes a first projection that overlaps the first edge, and is disposed to be separated from the first edge, and a second projection that overlaps the second edge, and is disposed to be separated from the second edge.

Systems and methods are described that facilitate compensating for slow scan direction displacement (e.g., skew and / or bow) defects in a raster line using slow-scan electronic registration. Input image data is buffered at low-resolution (e.g., 600 spi or the like). Displacement compensation is performed as the low-resolution contone image data is converted to high-resolution (e.g., 2400 spi or the like), and a displaced (e.g., staggered) halftoning threshold array is indexed to account for detected displacement. Displacement compensation is again performed during conversion of the high-resolution contone image data to high-resolution binary image data that is used to generate an output image.

A bus bar includes a plurality of fastening holes in which a plurality of electrodes of a single cell is fastened with a nut, and a plurality of projections formed between the fastening holes and projecting in a direction away from the single cell. A case includes a bus bar hosing portion in which the bus bar is housed, and a support portion disposed in the projection of the bus bar housed in the bus bar housing portion and abutting against a back surface of the projection to support the bus bar. The support portion includes a base portion protruding in an arrangement direction of the fastening holes. At least a part of both side surfaces of the base portion overlaps with an inner side surface of the projection as viewed from a direction perpendicular to a fastening direction in which the bus bar is fastened to the electrode.

A inertial sensor includes a substrate, a fixed portion that is fixed to the substrate, a movable portion is connected to the fixed portion, and is displaceable in an X axis direction, and a movable electrode that is supported at the movable portion, and a frame part includes a first edge that is located on one side of the X axis direction, and is disposed along a Y axis direction, and a second edge that is located on the other side of the X axis direction, and is disposed along the Y axis direction. The fixed portion is disposed further toward the second edge than the first edge, and the substrate includes a first projection that overlaps the first edge, and is disposed to be separated from the first edge, and a second projection that overlaps the second edge, and is disposed to be separated from the second edge.

A barrier device in which excessive relative displacements of barrier blades in an optical axis direction are restricted to ensure a normal opening and closing operation of the barrier blades. The barrier device has second, first, and third barrier blades disposed in this order in the optical axis direction. Restriction portions of the first barrier blades have through portions extending from shielding portions in the optical axis direction and extending through elongated holes of the second barrier blades, and have extension portions extending parallel to the shielding portions from image-plane-side ends of the through portions and positioned on the image plane side of the second barrier blades. During the entire stroke of opening and closing of the barrier blades, the extension portions can be engaged with the shielding portions, whereby the second barrier blades are restricted from moving away from the first barrier blades.

A breather device includes a case housing a device in an internal space and a valve tightly sealing the internal space. The valve includes a housing, a communication path, a ventilation passage, a seal portion, a valve element, and a spring. The valve element includes first and second valve members. The second valve member abuts against the first valve member to block a valve hole thereof. The spring includes first and second springs. The first spring pushes the first valve member against the seal portion in the housing of the valve. The second spring pushes the second valve member against the first valve member. The valve is brought into a closed valve state with the valve element pushed against the seal portion with the second valve member blocking the valve hole. The elastic force of the first spring in the closed valve state is larger than the second spring.