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37results about How to "Great extent" patented technology

Cordless window blind structure

A cordless window blind structure is provided. A movable seat having a pulley block and a cord-winding assembly is disposed within a head rail of the cordless blind. The pulley block is connected to a lift cord wound through a first positioning element, so as to control the opening and closing of a blind body. And the cord-winding assembly has a cord winder attached to one end of a retrieving cord and a torsion spring. The other end of the retrieving cord is fastened either on the head rail, the movable seat, a second positioning element, or an end cap. The structure of the second positioning element is resembled to the first positioning element. By taking one end of the retrieving cord as a pivot, the movable seat moves laterally therealong the head rail by a restoring force generated through the torsion spring.
Owner:NIEN MADE ENTERPRISE CO LTD

Short length compliant pin, particularly suitable with backplane connectors

An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit. The mounting tail portions are of a reduced length which benefit the electrical performance of the connector where it meets its supporting circuit board.
Owner:MOLEX INC

Short length compliant pin, particularly suitable with backplane connectors

An electrical connector having a plurality of connector units each having a pair of columns of edge coupled differential signal pairs separated by a ground shield terminal. The ground shield terminals each face a different signal pair of terminals in an adjacent column. Notwithstanding the different size and configurations of the ground and signal terminals, the terminals have mounting tail portions that are disposed in a uniform array different from the arrangement of the body portions of the terminals of the connector unit. The mounting tail portions are of a reduced length which benefit the electrical performance of the connector where it meets its supporting circuit board.
Owner:MOLEX INC

Cordless window blind structure

A cordless window blind structure is provided. A movable seat having a pulley block and a cord-winding assembly is disposed within a head rail of the cordless blind. The pulley block is connected to a lift cord wound through a first positioning element, so as to control the opening and closing of a blind body. And the cord-winding assembly has a cord winder attached to one end of a retrieving cord and a torsion spring. The other end of the retrieving cord is fastened either on the head rail, the movable seat, a second positioning element, or an end cap. The structure of the second positioning element is resembled to the first positioning element. By taking one end of the retrieving cord as a pivot, the movable seat moves laterally therealong the head rail by a restoring force generated through the torsion spring.
Owner:NIEN MADE ENTERPRISE CO LTD

Powered mobility device

A mobility device includes at least two drive wheels mounted on a shaft; a drive controller drivingly coupled to the shaft; a seat mounted to a tilt mechanism such that the seat is able to tilt in a forward, backward, left and right directions as a result of the user shifting their body weight in either of those directions; a weight displacement sensor connectable to the tilt mechanism and the drive controller such that upon sensing a weight displacement of a user in a particular direction the weight displacement sensor causes the drive controller to impart drive to the drive wheels to move the mobility device in the direction of the sensed displaced weight of the user so that the mobility device is able to be driven in a forward and backward direction and steered in a left or right direction. The mobility device further includes a tilt lock to lock the tilt mechanism such that the seat is unable to be tilted; and a hand controller selectively engageable with the tilt mechanism and the weight displacement sensor such that the hand controller can disengage left and right movement of the tilt mechanism so that the hand controller when moved left or right causes the weight displacement sensor to cause the drive controller to steer the mobility device in a desired direction.
Owner:OGO TECH LTD

Particulate water-absorbing agent and production method for the same

Provided is a water-absorbing agent having enhanced performance in both the centrifuge retention capacity and the absorption against pressure (particularly, the vertical diffusion absorption amount) of a water-absorbing resin, and also, a water-absorbing agent which can provide an absorbent core having a large absorption amount in a diaper, having improved diffusibility and liquid permeability, and having a smaller re-wet amount, is provided at low cost.Disclosed is a particulate water-absorbing agent containing a surface-crosslinked polyacrylic acid (salt)-type water-absorbing resin as a main component, and containing at least one spacer selected from a polycation and water-insoluble fine particles, the particulate water-absorbing agent satisfying an free swell capacity (FSC) of 55 to 65 [g / g], an absorption against pressure (AAP—4.83 kPa) of 20 to 30 [g / g], and a vertical diffusion absorption amount under pressure (VDAUP—4.83 kPa) of 30 to 80 g.
Owner:NIPPON SHOKUBAI CO LTD

Imaging apparatus

An imaging apparatus includes: an instruction unit that issues a photographing instruction signal; an image sensor that obtains frame images over predetermined time intervals; a storage unit in which a plurality of the frame images obtained via the image sensor are sequentially stored; a save candidate determining unit that designates, among the plurality of the frame images stored in the storage unit, a plurality of the frame images obtained before and after an issue of the photographing instruction signal as candidates of images to be saved into a recording medium; and a candidate number determining unit that automatically determines, based upon specific information, a candidate number of the frame images that are to be designated as candidates by the save candidate determining unit.
Owner:NIKON CORP

Operational Control for a Vehicle

An operating device for a vehicle has operating elements for operating different electrical equipment such as, for example, a navigation device, an audio system, a heating and / or air conditioning system and / or a telephone. In order to permit the driver of a vehicle to operate such units as conveniently as possible, and to avert his attention as little as possible during driving operation, it is proposed to design the operating device such that the operating device has a support body that prescribes a fixed position of the operating hand and has operating elements in the form of a control wheel and keys surrounding the control wheel. The keys are arranged in an operating plane such that they enclose an obtuse angle with the support surface formed by the support body.
Owner:DAIMLER AG

Spark ignition type internal combustion engine

ActiveUS20110271920A1Lowering mechanical compression ratioReduce the temperatureValve arrangementsElectrical controlCombustion chamberInlet valve
A spark ignition type internal combustion engine of the present invention is provided with a variable closing timing mechanism which can change a closing timing of an intake valve after suction bottom dead center wherein the amount of intake air fed into a combustion chamber is controlled mainly by changing the closing timing of the intake valve. At the time of engine cold start, the closing timing of the intake valve is advanced compared with the time of engine warm operation. At the time of engine cold start, the air-fuel mixture which is taken into a combustion chamber is blown back into the engine intake passage whereby the air-fuel ratio varies among cylinders, but according to the spark ignition type internal combustion engine of the present invention, it is possible to suppress such variation in the air-fuel ratio among cylinders.
Owner:TOYOTA JIDOSHA KK

Visual prosthesis and retina stimulation device for same

The present invention provides a visual prosthesis comprising: image capture means for capturing an image from a surrounding environment; image processing means for processing the image and converting the image into a transmissible image signal; signal processing means for processing and converting the image signal into a stimulation signal; and a retina stimulation device (10) adapted to stimulate the retina of both left and right eyes in accordance with the stimulation signal. The retina stimulation device (10) comprises a left-side stimulation unit (11) having an electrode array (12) for stimulating the retina of the left eye, and a right-side stimulation unit (11′) having an electrode array (12′) for stimulating the retina of the right eye, with the left-side stimulation unit (11) having a configuration which is reversed with respect to a configuration of the right-side stimulation unit (11′). Furthermore, the electrode array (12) has a plurality of individual electrodes (15) distributed in a predetermined pattern across a substrate (16) of the electrode array for stimulating the nerve cells of the retina. The electrode array substrate (16) is elongate in a lateral or transverse direction, namely in a medial-lateral direction with respect to an implantation orientation, such that the electrode array has a height-to-width ratio of less than 1, preferably less than 0.8, more preferably in the range of 0.6 to 0.2, and most preferably in the range of about 0.5 to about 0.3.
Owner:PIXIUM VISION SA

Device for determining the exhaust gas recirculation rate of an internal combustion engine

In a device for determining an exhaust gas recirculation rate (EGR) in an internal combustion engine, wherein the device includes a sensor unit, which in a first region is exposed to an exhaust-gas atmosphere from an exhaust gas recirculation line and in a second region is exposed to an exhaust gas / fresh air atmosphere in an intake line of the internal combustion engine downstream of a location where the exhaust gas recirculation line opens into the intake line, the sensor unit disposed in the intake line is tubular with the inner side of the sensor unit being exposed to the exhaust gas atmosphere and the outer side of the sensor unit being exposed to the exhaust gas / fresh air atmosphere. The sensor unit is preferably positioned centrally within the intake line away from the wall of the intake line.
Owner:DAIMLER AG

Radome incorporating partition wall for enhancing isolation between transmitted and received radar waves of radar apparatus

A radome covers an antenna substrate of a millimeter-band radar apparatus, with a partition wall formed integrally in the radome separating the internal space of the radome into a first internal space, located in correspondence with a transmitting antenna section, and a second internal space, located in correspondence with a receiving antenna section. Increased isolation between transmission and reception is achieved thereby, by reducing the amount of transmitted radar waves which directly reach the receiving antenna section.
Owner:DENSO CORP

Method of evaluating the extent of reaching the intestine of bifidobacterium in fermented milk food or drink

A Bifidobacterium that is resistant to acid and bile and which retains at least 20% viability after acid and bile treatment. Foods and drinks containing an acid- and bile-resistant Bifidobacterium. Methods for providing viable Bifidobacteria to the intestine after ingestion of a food or drink containing an acid- and bile-resistant Bifidobacterium.
Owner:YAKULT HONSHA KK

Methods and Devices for Quantitative Viral Assays

A method for quantifying infectious particles of a virus in a sample comprises providing a layer of host cells of the virus, contacting the layer of host cells with a preparation of the sample, and culturing the cells under conditions wherein the cells are submerged in a thin layer of liquid culture medium, and wherein the virus infects host cells and releases its progeny from said infected host cells, imposing a flow of the liquid medium, wherein the spread of the viral progeny to uninfected host cells is enhanced, culturing the cells under conditions to allow further virus infection and viral gene expression, wherein infected host cells develop an observable indication of viral gene expression, and determining the number of infected host cells, whereby the number of infectious particles of the virus in the sample is quantified. The method may be used for measuring viral growth rate or for screening for antiviral compounds. Also provided are microfluidic devices suitable for the inventive method.
Owner:WISCONSIN ALUMNI RES FOUND

Powered mobility device

A mobility device includes at least two drive wheels mounted on a shaft; a drive controller drivingly coupled to the shaft; a seat mounted to a tilt mechanism such that the seat is able to tilt in a forward, backward, left and right directions as a result of the user shifting their body weight in either of those directions; a weight displacement sensor connectable to the tilt mechanism and the drive controller such that upon sensing a weight displacement of a user in a particular direction the weight displacement sensor causes the drive controller to impart drive to the drive wheels to move the mobility device in the direction of the sensed displaced weight of the user so that the mobility device is able to be driven in a forward and backward direction and steered in a left or right direction.
Owner:OGO TECH LTD

Frame unit

A frame unit for utility vehicles includes outer and inner parts and a transverse region, wherein the transverse region extends substantially transversely to the outer part and / or the inner part, wherein the transverse region is integrally formed with the outer part or the inner part, the outer part and / or the inner part has a fastening region for being secured to a vehicle frame, the outer part has an outer bearing region and the inner part has an inner bearing region, an axle guide can be arranged between the outer and inner bearing regions and can be secured to the bearing regions such that the axle guide can pivot about a bearing axis, and wherein the transverse region secures the outer part and / or the inner part against pivoting about an orthogonal in relation to the bearing axis.
Owner:SAF HOLLAND GMBH

Method for fabricating a vertical transistor in a trench, and vertical transistor

To fabricate a vertical transistor, a trench is provided, the side wall of which is formed by a semiconductor substrate in single crystal form and the base of which is formed by a polycrystalline semiconductor substrate. A transition region is arranged between the side wall and the base. A semiconductor layer is deposited so that an epitaxial semiconductor layer grows on the side wall and a semiconductor layer grows on the base, with a space remaining between these layers. The semiconductor layers are covered with a thin dielectric, which partially limits a flow of current, and the space is filled. During a subsequent heat treatment, dopants diffuse out of the conductive material into the epitaxial semiconductor layer, where they form a doping region. The thin dielectric limits the diffusion of the dopants into the semiconductor substrate and prevents the propagation of crystal lattice defects into the epitaxial semiconductor layer.
Owner:POLARIS INNOVATIONS

Light-signaling glazing for a vehicle

An illuminated vehicle signaling glazing unit, including: a first transparent sheet made of mineral glass including a first main face configured to be directed toward outside the vehicle, a second main face configured to be directed toward inside the vehicle, and an edge face; one or more light sources, or light-emitting diodes, each including a light-emission face opposite the edge face, light emitted by the light sources being guided into the first sheet between the first and the second main faces thereof; a mechanism extracting light in at least one region of the first or second main faces of the first sheet or within a thickness of the first sheet; and an opaque layer formed from ink or from enamel, situated toward the inside of the vehicle with respect to the extraction mechanism and totally masking the extraction mechanism of the light to render it invisible from inside the vehicle.
Owner:SAINT-GOBAIN GLASS FRANCE

Spark ignition type internal combustion engine

A spark ignition type internal combustion engine of the present invention is provided with a variable closing timing mechanism which can change a closing timing of an intake valve after suction bottom dead center wherein the amount of intake air fed into a combustion chamber is controlled mainly by changing the closing timing of the intake valve. At the time of engine cold start, the closing timing of the intake valve is advanced compared with the time of engine warm operation. At the time of engine cold start, the air-fuel mixture which is taken into a combustion chamber is blown back into the engine intake passage whereby the air-fuel ratio varies among cylinders, but according to the spark ignition type internal combustion engine of the present invention, it is possible to suppress such variation in the air-fuel ratio among cylinders.
Owner:TOYOTA JIDOSHA KK

Use of improved toluidine blue in photodynamic therapy

InactiveUS20100256125A1Lesion is highExtent of intravascular thrombosis is greaterPhotodynamic therapyHeterocyclic compound active ingredientsPhotodynamic therapyCancer cell
A method of treating oral cancer is provided. The method comprises the steps of providing at least one photodynamic treatment comprising the steps of (i) applying a composition comprising improved toluidine blue to oral cells; wherein the composition comprises a greater percentage by weight of the conformational isomers of toluidine blue compared to the N-demethylated derivatives thereof; and wherein the composition localizes to oral cancer cells; and activating the applied composition, thereby killing the oral cancer cells.
Owner:ZILA INC

Methods and devices for quantitative viral assays

A method for quantifying infectious particles of a virus in a sample comprises providing a layer of host cells of the virus, contacting the layer of host cells with a preparation of the sample, and culturing the cells under conditions wherein the cells are submerged in a thin layer of liquid culture medium, and wherein the virus infects host cells and releases its progeny from said infected host cells, imposing a flow of the liquid medium, wherein the spread of the viral progeny to uninfected host cells is enhanced, culturing the cells under conditions to allow further virus infection and viral gene expression, wherein infected host cells develop an observable indication of viral gene expression, and determining the number of infected host cells, whereby the number of infectious particles of the virus in the sample is quantified. The method may be used for measuring viral growth rate or for screening for antiviral compounds. Also provided are microfluidic devices suitable for the inventive method.
Owner:WISCONSIN ALUMNI RES FOUND

Ornamental sheet, ornamental material, and resin composition

Provided is a decorative sheet having extremely good bleed-out suppression and long-term weather resistance maintenance. The decorative sheet has at least a substrate layer and a surface protective layer, and contains a hydroxyphenyltriazine compound of the general formula (I) in at least any layer of the decorative sheet
Owner:DAI NIPPON PRINTING CO LTD

Cage and positioning instrument for a cage positioning system

ActiveUS20200352740A1Simpler, quicker, more non-traumatic and more preciseGreat extentJoint implantsSpinal implantsRotational axisIntervertebral disc
A surgical cage positioning system for the implantological replacement of an intervertebral disk, in the region of the lumbar spine of humans, has a positioning instrument with a first coupling prong and with a first manipulator prong, each provided with a coupling element. The manipulator prong can be displaced in the axial direction relative to the coupling prong by means of a handle. The cage positioning system has a cage with an insertion opening for the instrumentation segment and with coupling means, via which the coupling elements of the instrumentation segment, each pivotally connected to the cage, can be coupled so that the cage can be pivoted by means of the manipulator prong about an axis of rotation defined by the coupling element of the coupling prong and the coupling means of the cage relative to the longitudinal axis of the positioning instrument.
Owner:PREMIERE MEDICAL

Frame unit

A frame unit for utility vehicles includes outer and inner parts and a transverse region, wherein the transverse region extends substantially transversely to the outer part and / or the inner part, wherein the transverse region is integrally formed with the outer part or the inner part, the outer part and / or the inner part has a fastening region for being secured to a vehicle frame, the outer part has an outer bearing region and the inner part has an inner bearing region, an axle guide can be arranged between the outer and inner bearing regions and can be secured to the bearing regions such that the axle guide can pivot about a bearing axis, and wherein the transverse region secures the outer part and / or the inner part against pivoting about an orthogonal in relation to the bearing axis.
Owner:SAF HOLLAND GMBH
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