Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

267results about How to "Large movement" patented technology

Stent mounting device

A stent mounting device and a method of coating a stent using the device are provided.
Owner:ABBOTT CARDIOVASCULAR

Methods and devices for improved bonding of devices to bone

The present invention is directed to improving bonding between orthopedic devices, particularly vertebral devices, and bone. The present invention provides various methods and devices employing mechanical and bio-fixation modalities for such attachment. As provided herein, the initial mechanical attachment of a device to bone is sufficiently stable to ensure that the implanted device is relatively immobile (or alternatively microscopic motion is promoted), facilitating bone and soft tissue in-growth and the eventual bio-fixation of the device.
Owner:FACET SOLUTIONS

Approach for Merging Scaled Input of Movable Objects to Control Presentation of Aspects of a Shared Virtual Environment

InactiveUS20080211771A1Authenticity of be improveAccurately simulateCathode-ray tube indicatorsVideo gamesApplication softwareUser control
A system for controlling operation of a computer. The system includes, a sensing apparatus configured to obtain positional data of a sensed object controllable by a first user, such positional data varying in response to movement of the sensed object, and engine software operatively coupled with the sensing apparatus and configured to produce control commands based on the positional data, the control commands being operable to control, in a multi-user software application executable on the computer, presentation of a virtual representation of the sensed object in a virtual environment shared by the first user and a second user, the virtual representation of the sensed object being perceivable by the second user in a rendered scene of the virtual environment, where the engine software is configured so that the movement of the sensed object produces control commands which cause corresponding scaled movement of the virtual representation of the sensed object in the rendered scene that is perceivable by the second user.
Owner:NATURALPOINT

Direct drive retrofit for rifles

A direct drive retrofit system for use with an M-16 or AR-15 rifle for conversion from an impingement system comprising: a gas block, the gas block having a barrel bore and a gas plug bore; a gas plug, the gas plug being inserted into the gas plug bore from the muzzle end; a bolt carrier key, the bolt carrier key being configured to mount directly to a bolt carrier; a rod, the rod being manufactured from a single continuous material stock; and a biasing means; wherein, the rod can be uninstalled without removal of a hand guard or the gas block by extracting the gas plug from the gas plug bore from the muzzle end, the actuating means releasing the rod, the rod being freely extracted thereafter by a user in a single piece.
Owner:ADAMS ARMS HLDG LLC

External fixation apparatus and method

A bone fixation apparatus and method are provided that allow a user to push bone pins into engagement with bones with more precision and accurate feel as to proper engagement and the clamping forces between the pins and bone over prior devices utilizing applicator guns and the like. Fine tuning of the clamping forces is also contemplated. Compact and highly ergonomic bone fixators are provided which allow the user to remain close to the pin application site during clamping of the pins onto the bone. Significant flexiblity is preferably incorporated by having two adjustably connected positioner bodies which can each mount a pin holder module releasably attached thereto. A fixation system with improved rigidity is also provided by way of independent clamping members for each of a pair of rod mounts on each pin positioner. The independent clamp members keeps their size to a minimum while allowing the angular separation of connecting rods secured in the rod mounts and spanning and interconnecting two fixators to be optimized, e.g. approximately eighty degree angular spacing, from a system stability standpoint.
Owner:PIONEER LAB

Bone-compliant femoral stem

A femoral stem for canines or humans is made bone-compliant by use of a thick sintered titanium body in a proximal bone contacting region and a polymeric or ceramic body in a distal bone contacting region of the femoral stem. An elastic modulus is thereby engineered to match that of bone tissue. The porous sintered titanium body is created by sintering spheres of titanium. It is bonded to a central solid biocompatible metallic body by diffusion bonding. The distal region has a biocompatible polymeric body or biocompatible cement body. When compression molded the distal region develops an elastic modulus matching that of bone tissue. The proximal region has a porosity designed to encourage bone ingrowth.
Owner:SIDEBOTHAM CHRISTOPHER G

Apparatus and methods for delivering energy to a target site within bone

An apparatus for delivering energy to a target site within bone includes a hollow needle extending from a handle that terminates in a tissue piercing distal tip. A drill within a lumen of the needle is extendable beyond the distal tip, and includes a cutting element and an electrically conductive region. An RF generator may be coupled to the drill for delivering energy to the electrically conductive region, and a driver or actuator may be coupled to the drill for rotating and / or advancing the drill axially. During use, the needle is inserted through a patient's skin to a hard tissue structure, e.g., a bone, including a target site therein, e.g., a tumor. The drill is advanced from the needle, a hole is drilled into the bone until the drill reaches the tumor, and electrical energy is delivered via the electrically conductive region to destroy the tumor.
Owner:BOSTON SCI SCIMED INC

Accommodating intraocular lens

An intraocular lens arrangement having positive or negative lens with a frame that extends from the lens to provide diametrically opposed upper and lower frame sections. A first lens linkage has its first end attached to the upper frame section with at least two points of contact with the upper frame section. A second lens linkage has its first end attached to the lower frame section with at least two points of contact with the lower frame section. A second end of said first lens linkage and a second end of the second lens linkage are attached to a sulcus or zonule member to provide relatively large movement of the lens with a small movement of the ciliary muscle during accomodation response of the eye, and wherein the movements during the accommodation response are along the optical axis of the eye and are controlled in order to improve the image on the retina of objects viewed by the eye over a wide range of distances. The lens is preferably a positive lens with the appropriate frame. The haptics that connect the frame to the sulcus member is at least two pairs of haptics or alternatively a pair of single curved haptics that each have a sulcus connecting member. The intraocular lens cand contain a positive lens as note above along with a negative lens.
Owner:MILLER DAVID +1

Cone rock crusher

An improved cone-style rock crusher. The rock crusher may be adjusted for varying rock crushing specifications, including different speeds, throws, and liners. The rock crusher comprises a frame that supports a crushing bowl, a crusher head and a shaft, with the shaft being secured to the crusher head. A domed feed plate may be secured onto the crusher head for assistance in secondary rock crushing processes. An eccentric bushing allows the shaft to be aligned properly, regardless of whether there is a load or not within the crushing bowl. The bushing is tapered downwardly, which allows for evenly dispersed contact along the length of the shaft as it gyrates. Furthermore, the thickness of the bushing is asymmetrical. The rock crusher further comprises uniquely designed tramp release cylinders that provide a safeguard that acts as shock absorbers when the rock crusher encounters tramp material.
Owner:INNOTECH SOLUTIONS

Optical system with compact collimating image projector

An optical system (100) includes an image-collimating prism (102) having external surfaces which are associated with: a polarized source; reflective-display device (70); at least one light-wave collimating component (16) and a light-wave exit surface (20), respectively. A polarization-selective beam splitter configuration (10) is deployed within the prism (102) on a plane oblique to the light-wave entrance surface (8). The reflective-display device is illuminated by light reflected from the beam splitter configuration (10), and generates rotation of the polarization corresponding to bright regions of the image. An image from the reflective-display device (70) is selectively transmitted by the polarization-selective beam splitter configuration (10), is collimated by the collimating component (16), reflected from the polarization-selective beam splitter configuration (10) and is projected through the exit surface (20). In some implementations, an additional polarizer located at or near the exit surface helps to optimize extinction of unwanted illumination rays.
Owner:LUMUS LTD

Apparatus for X-ray laminography and/or tomosynthesis

InactiveUS20080170662A1Large movementEvaluation is readily and rapidlyMaterial analysis by transmitting radiationTomosynthesisX-ray
X-ray laminography and / or tomosynthesis apparatus includes a stationary X-ray tube with an X-ray source for generating X-rays for radiographic scanning of an object that is to be examined. The apparatus includes a stationary fixture for the object that is to be examined, and the stationary fixture being arranged in a stationary manner during a radiographic session. A stationary X-ray detector is provided for detecting the X-rays once the object which is to be examined has been radiographed. The X-ray detector is provided with a substantially planar detection surface whose dimensions are selected, taking into account the distance from the X-ray source to the object which is to be examined and the distance from the object which is to be detected to the X-ray detector, such that during scanning the X-rays always impinge the detection surface after radiographing the object.
Owner:YXLON INT FEINFOCUS

X-ray apparatus with component positioning coordinated with radio-opaque objects in examination room

An x-ray acquisition apparatus has a spatially adjustable x-ray detector, a spatially adjustable x-ray source, and a control unit with which the x-ray source can be aligned relative to the x-ray detector. The control unit accounts for the position of radio-opaque objects in the examination room and, before an x-ray acquisition, outputs a signal is a radio-opaque object is located in the beam path of the x-ray source.
Owner:SIEMENS HEALTHCARE GMBH

Industrial robot

An industrial robot for movement of an object in space comprising a platform arranged for carrying the object, a first arm arranged for influencing the platform in a first movement and comprising a first actuator and two links, each of which comprises an outer joint arranged in the platform and an inner joint arranged in the first actuator, a second arm arranged for influencing the platform in a second movement and comprising a second actuator and two links, each of which comprises an outer joint arranged in the platform and an inner joint arranged in the second actuator, and a third arm arranged for influencing the platform in a third movement and comprising a third actuator and a link, which comprises an outer joint arranged in the platform and an inner joint arranged in the third actuator. The first actuator comprises a first motor, a first path arranged in a first plane and a first carriage linearly movable along the first path, whereby the two inner joints are displaceable in parallel, the second actuator comprises a second motor, a second path arranged in a second plane and a second carriage linearly movable along the second path, whereby the two inner joints are displaceable in parallel, and the third actuator comprises a third motor, a third path arranged in a third plane and a third carriage linearly movable along the third path, whereby the inner joint is linearly displaceable.
Owner:ABB (SCHWEIZ) AG

Clamp assembly for a steering column assembly

A clamp assembly secures a fixed portion of a steering column assembly to a movable portion of a steering column. It comprises a rack of teeth carried by the moving portion and a rack of teeth carried by the fixed portion and an inner hollow toothed block nested inside an outer hollow toothed block, each carrying at least one rack of teeth with the rack of teeth on the inner block facing the rack of teeth on the moving portion and the rack of teeth on the outer block facing the rack of teeth on the fixed portion. A retaining clip provides a lost motion coupling between the retaining clip and the inner toothed block and an independent lost motion coupling between the retaining clip and the inner toothed block and an independent motion coupling between the retaining clip and the outer toothed block. First, second and third springs bias the teeth of the blocks into and out of engagement with the racks when locked and unlocked. The assembly helps prevent damage to the teeth with the springs permitting the damage force on the blocks to be independently absorbed.
Owner:TRW LIMITED

Articulating mount for a display

An articulating mount for a television or other device with a display screen, permits in / out translation, left / right translation, and left / right roll or tilting movement of the display of the television or device. The left / right roll or tilting movement is about a generally horizontal axis that remains substantially perpendicular to the display screen of the device that is mounted to the bracket. The articulating mount further provides added retention and support of the television or device when a bracket of the mount is fully retracted, such as when the mount is used in a vehicle that is underway.
Owner:IMPERIAL STAMPING CORP +1

Retainer with band clip and cable holder

A one-piece retainer has a base with an integral band clip and a fastener for securing an electrical cable or wire harness to a vehicle component, as well as a pair of arms for supporting another cable or a hose on the component. The base has a cradle extending along a length of the base. The arms extend from each end of the base outward from the cradle. The arms have curved sections creating interior spaces aligned with and spaced away from the cradle. Ledges extend from the base opposite each arm, forming an opening to each interior space between the ledge and a tapered edge of the curved section of the arm. The openings face in opposite directions. A cable or hose is twisted or turned relative to the base such that part of the cable or hose can be rested on the ledges in alignment with each opening. Then the cable or hose is twisted or turned back and inserted or snapped into the interior of each arm to seat along the cradle. The arms resiliently clasp the cable or hose in the cradle.
Owner:YAZAKI NORTH AMERICA

Worm gear for electric assisted steering apparatus and method controlling the movement of the worm shaft in a worm gearing

An electric power assisted steering system comprises a motor connected to a portion of a steering mechanism through a worm carried by a worm shaft and a wheel carried by an output shaft operatively coupled to the steering mechanism. The shaft is supported in at least one bearing which has some internal clearances and supports the worm shaft in such a manner that it is free to pivot through an angle in planes which include its own axis due to a degree of axial free play of the first bearing assembly. The bearing assembly comprises an inner race having a groove, an outer race having a groove, and a plurality of ball bearings located between the inner and outer races, and in which the outer race groove is not round when in its position of use such that the ball bearings permit a greater freedom of movement of the inner race relative to the outer race in a first radial direction than in a second radial direction that is orthogonal to the first direction. Tensile or compressive forces may be applied to the bearing assembly to cause the part of the assembly to become not round.
Owner:TRW LIMITED

Robot for handling object

A robot includes a support frame, a first robotic arm, a second robotic arm, a connecting member, a first connecting rod, a second connecting rod, a third connecting rod, a drive connecting rod, an action connecting rod, and an actuator. The first robotic arm is rotatably connected to the support frame. A second robotic arm is rotatably connected to the first robotic arm. A connecting member is rotatably connected to the second robotic arm. A first connecting rod and a second connecting rod connecting with each other to interconnect the connecting member and the second robotic arm. A third connecting rod is rotatably connected to the support frame and the connecting member. A drive connecting rod is rotatably connected to support frame. An action connecting rod connects the drive connecting rod to the second robotic arm. An actuator is connected to the second connecting rod.
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Cushioning insole adjustment kit

Insole adjustment kit, the kit comprising an upper, elastic cushioning insole layer and a lower, liquid filled insole layer under the upper layer and at least one pocket between the upper layer and the lower layer, the kit further comprising a number of inserts dimensioned for insertion into the pocket, the inserts having mutually different degrees of hardness.
Owner:VINDRIIS SOREN
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products