48results about How to "Less exposed" patented technology

A start-up injector for a turbine engine combustion chamber, said injector including a fuel injection circuit; and a fuel ignition circuit including a fuel injector supplied by the fuel injection circuit and a spark plug for igniting the injected fuel. The start-up injector also includes a partitioned enclosure including a first compartment in which the fuel is ignited by the spark plug and a second compartment separated from the first compartment by a thermally conductive partition; and a main combustion start-up circuit which includes at least one fuel injector supplied by the fuel injection circuit and opens into the second compartment of the enclosure such as to inject the fuel against the wall.

An improved piston engine includes a rocker arm and a connecting link between the piston rod and the crankshaft to allow its motion to be altered from that of the classic piston engine in order to overcome inherent limitations of the latter and realize greater efficiency. By inserting these two components between the end of a rigidly attached piston rod and a conventional crankshaft, the motion of the piston with respect to the crankshaft can be altered in important ways. For example, the dwell at top dead center can be increased relative to dwell at bottom dead center to the point where they are equal or in fact where dwell at top dead center is greater. Furthermore, because the piston rod is not directly connected to the crankshaft, ignition of the fuel can be timed to occur before top dead center so that pressure is maximized at top dead center in order to improve efficiency. Furthermore, the piston stroke can be shortened and slowed by the geometry of the rocker arm, thus increasing engine life.

The cutting device comprises a first block or ram, and a second block or receptacle. The ram has a channel that extends along its longitudinal length, the channel is sized and configured to accept at least a portion of a cutting blade. The receptacle has a hollow sized and configured to accept at least a portion of the ram. The blade is arranged within the hollow and extends from the receptacle into the hollow and toward the ram. The blade is advantageously recessed within the ram. In one embodiment, the ram is attached to a drive coupled to a sewing machine, and the receptacle is attached to the sewing machine. The ram is moveable between a retracted position, in which the ram is separated from the receptacle, and an extended position, in which at least a portion of the ram is housed within the receptacle. By this configuration, elongated material may be placed between the receptacle and ram and then the ram can move from the retracted position to the extended position, whereby a portion of the elongated material is cut by the blade.

Techniques for arranging information in a computer based network system. The techniques running by processors, enabling the hierarchical arrangement of tree nodes by users, the ability to upload documents to the system, the ability to mark portion(s) of document(s) and associate each portion with at least one tree node, later saved on data storage devices.

A device for solar panels and method allows seasonal tilting by human assistance for changes in sun angle above equator, and unassisted daily positioning east to west to east. A primary support member is fixed to the back of a typical solar panel, generally from corner to corner along a line of balance. This support member is elongated and enabled for rotation, with attached panel by rotation sleeves or pivots. Extensions of the rotation sleeves in connection with two posts are positioned on a polar axis. The posts are solidly fixed in the earth or a base. The rotation sleeve covering the longer post, closest to the pole, is manually adjusted and secured to change the angle of the collector with the equator. Stops are provided. A linear actuator is pivotally attached at an edge or corner of the solar panel with the other end attached to a post, which is pivotally attached relative to the ground or base. An electric motor is powered by batteries to drive the linear actuator. Control of the motor is regulated by programmed activation in response to time of day as maintained by an on board clock. The panel tracks the sun and at change of day returns to a preset position. Cooling of the solar panel is provided with subsurface air via infiltration gallery and distribution channels. Air moves by convection or with auxiliary fan.

A start-up injector for a turbine engine combustion chamber, said injector including a fuel injection circuit; and a fuel ignition circuit including a fuel injector supplied by the fuel injection circuit and a spark plug for igniting the injected fuel. The start-up injector also includes a partitioned enclosure including a first compartment in which the fuel is ignited by the spark plug and a second compartment separated from the first compartment by a thermally conductive partition; and a main combustion start-up circuit which includes at least one fuel injector supplied by the fuel injection circuit and opens into the second compartment of the enclosure such as to inject the fuel against the wall.

A wire is provided in a turn signal power cord drawn out from a turn signal indicator fixed to a front fork while achieving a good appearance. A turn signal indicator includes a lamp case housing a lamp, and a stay member coupled to the lamp case. The stay member includes an annular collar fitted around a circumference of a front fork shaft. A cord-housing groove is formed in an outer part of the annular collar. A turn signal power cord is drawn out from the lamp case to the annular collar through an arm part to the outside through the groove. The cord-housing groove is covered with a cover, which is formed integrally with a locking member that engages with a slot part of a top bridge, as an anti-rotation component of the apparatus.

A hazardous material storage facility is provided that includes an upper floor having openings therethrough, a lower floor that is sloped from an upper end to an elongated basin, at least one vent duct disposed beneath the upper floor and adjacent to the lower floor basin, the vent duct including vent openings structured to allow air and fumes to be introduced into the vent duct and a means for removing the air and fumes in the vent duct therefrom. In this configuration, air is drawn generally downwardly through the facility while hazardous vapors, which typically emanates from spilled hazardous materials on the lower floor, are located close to the vent duct.

The present invention relates to the field of stem cells. More specifically, the invention provides methods and compositions useful for forming three-dimensional human retinal tissue in vitro. In a specific embodiment, an in vitro method for differentiating hiPSCs into three-dimensional retinal tissue comprising functional photoreceptors comprises the steps of (a) culturing the hiPSCs to form aggregates; (b) transitioning the aggregates into a neural induction medium; (c) seeding the aggregates on to extracellular matrix coated cell culture substrates; (d) replacing NIM with a chemically-defined differentiation medium; (e) detaching NR domains; (f) culturing in suspension; and (g) adding animal serum or plasma component and retinoic acid.

When urinary organ contrasting inspection is performed using a fluoroscopy for digestive organs, an region of interest such as a bladder often comes to the vicinity of the foot side end of a top plate, and since an X-ray tube device and an X-ray image detecting section are interlocked such that the focal point of the X-ray tube device comes directly above the central position of the X-ray image detecting section, the focal point often fails to be located directly above the region of interest in the vicinity of the foot side end of the top plate. Consequently, it is often the case that the irradiation field cannot be limited to a suitable area to the region of interest and only oblique photography can be performed. When urinary organ contrasting inspection is performed, an X-ray tube device (1), an X-ray diaphragm (16) and an X-ray image detecting section (3) are interlocked such that the foot side end of irradiation field matches the foot side end of the X-ray image detecting section (3). Consequently, the focal point (1A) of the X-ray tube device (1) can be moved directly above the foot side end of the X-ray image detecting section (3).

The present invention relates to an integrally woven fabric strap having a soft edge on one or both longitudinal sides. The soft edge of the strap comprises spandex covered warp yarns which are thinner than the counterpart warps in the main body of the strap and also has a less dense weaving pattern for reducing weft exposure on the edge warp. Both these technical features contribute to the effect of softness and smoothness of the side edges. With the soft edge, the strap of this invention can find various applications in the underwear industry, as it causes no discomfort despite it is in close contact with the skin and has frequent movement causing frictions thereon during the course of daily wearing.

Disclosed are cable assemblies, liners for cable assemblies and methods for making same. The liner in preferred embodiments comprises bearing surface with inwardly projecting surfaces, preferably at substantially regularly spaced intervals along the inner circumference of the bearing surface.

The present invention relates to a stackable shopping basket (10A) comprising a bottom (14A), wheels, side walls, a carrying handle arrangement and a telescopic pull handle (20A) which is arranged in connection with one of the side walls and comprises a first and a second telescopic element (22A, 21A). At least one side wall (11A) is higher than one or more of the other walls, in association therewith (11A2) a hollow metal profile is arranged which comprises said first telescopic element (22A). Its lower end is fixedly fastened to or in the lower end of said higher side wall (11A2) and / or in the bottom (14A). The second telescopic element (21A) comprises a metal profile which is adapted for sliding in said first telescopic element (22A). In the extended position the second telescopic element (21A), at least to a large extent, is drawn out of the first telescopic element (22A), and in a stacked position it is substantially completely inserted in the first telescopic element (22A). The second telescopic element (21A) has a lower outer end which in an inserted position substantially reaches the lower end of the first telescopic element (22A), and an upper end which is provided with a handle (25A), which in a stacking position rests on an upper edge of the higher side wall (11A2) or is taken up in seat (16A) provided therein.

Some embodiments are directed to a container builder (110) for building a container image for providing an individualized network service based on sensitive data (122) in a database (121). The container builder (110) retrieves the sensitive data (122) from the database (121), builds the container image (140), and provides it for deployment to a cloud service provider (111). The container image (140) comprises the sensitive data (122) and instructions that, when deployed as a container, cause the container to provide the individualized network service based on the sensitive data (122) comprised in the container image (140).

A cleaning system for cleaning an optical surface, such as an optical lens of a vehicle camera or sensor, includes at least one nozzle arranged to eject a jet of air towards and / or parallel to the surface; and an outer protective cover layer. The cover layer is mountable on the optical surface and configurable in: a closed configuration, wherein the cover layer and optical surface form a cleaning space between the cover layer and optical surface and the optical surface is protected by the protective cover layer; and an open configuration wherein the optical layer is exposed. A cover assembly is also provided for a vehicle sensor(s) or an image sensitivity part of a camera(s).

The invention relates to a civil engineering loading machine (1) provided with a frame (5) and working equipment (2) which comprises at least one arm (3), an arm actuator (7) for rotatably displacing said arm (3) with respect to the frame (5), a working tool (15) hingable with respect to the arm (3), a main cinematic chain (20, 21) forming together with the working tool (15) part and the arm (3) part a main deformable mechanism and a controllable tool actuator (27) for generating the deformation of the main deformable mechanism in such a way that the inclination angle (100) of the working tool (15) with respect to the arm (3) is provided. The inventive machine is characterized in that it also comprises a secondary cinematic chain (40, 41, 42, 43) forming together with the part of the arm (3), which is located in the area (4) of articulation thereof on the frame (5), a deformable reference mechanism (35) whose deformation directly corresponds to the inclination angle (100) of the working tool (15) with respect to the frame (5), an angle sensor (44) for measuring an angle (101) displaying the deformation of the reference mechanism (35) with respect to the frame (5) and a control device (45) which is connected to said sensor (44) and controls the feeding of the working tool actuator (27) and / or the arm actuator (7).

A layered architecture for communication of reporting system reports to users connecting via a web server. Users communicate via HTTP with web servers without download of plugins or executable files to the user system. The web servers are clustered to balance requests and transmit the requests. The web servers pass report requests via XML to the business intelligence servers to perform the work with the databases. The business intelligence servers convert reports into XML and provide the XML-based version to the web server. The web server then transmits an HTML or DHTML report back to the client over the web.

A device for handling drill string components with respect to a drill rig. A gripper is configured to grip a first drill string component to be threaded on to or off from a second drill string component being part of a drill string which is partly drilled into a rock formation. A handling unit includes the gripper is movable between a drill string position and a loading position wherein a drill string component can be brought into or taken out from the gripper. The handing unit includes auxiliary engagement unit configured to align the gripped first drill string component to essentially in line with an axial direction defined by the second drill string component. The gripper and the auxiliary engagement unit are adjustable for gripping drill string components of different dimensions with maintained alignment of gripped drill string components. A rock drill rig including the device.

An amorphous carbon material for lithium-ion secondary battery negative electrode is capable of reducing capacity degradation due to repeated charge and discharge cycles, storage while being charged, or floating charge.A method for producing an amorphous carbon material for a negative electrode of a lithium-ion secondary battery includes the steps of: pulverizing and classifying a raw coke composition obtained from a heavy-oil composition undergone coking by delayed coking process to obtain powder of the raw coke composition, the raw coke composition having a H / C atomic ratio that is a ratio of hydrogen atoms H and carbon atoms C of 0.30 to 0.50 and having a micro-strength of 7 to 17 mass %; giving compressive stress and shear stress to the powder of the raw coke composition to obtain a carbonized composition precursor; and heating the carbonized composition precursor under an inert atmosphere at a temperature from 900° C. to 1,500° C. so that a size of a crystallite Lc(002) is in a range of 2 nm to 8 nm, the size being calculated from a (002) diffraction line obtained by X-ray wide-angle diffractometry.

A device for handling drill string components with respect to a drill rig. A gripper is configured to grip a first drill string component to be threaded on to or off from a second drill string component being part of a drill string which is partly drilled into a rock formation. A handling unit includes the gripper is movable between a drill string position and a loading position wherein a drill string component can be brought into or taken out from the gripper. The handing unit includes auxiliary engagement unit configured to align the gripped first drill string component to essentially in line with an axial direction defined by the second drill string component. The gripper and the auxiliary engagement unit are adjustable for gripping drill string components of different dimensions with maintained alignment of gripped drill string components.

The present invention relates to a protective suit (1) being CE approved according to European Norm Standards EN 469:2005 / A1:2006 or according to US National Fire Protection Association Standard NFPA 1971 Edition 2013 to be worn by a wearer during firefighting or similar operations, comprising a first outer fabric layer (3) which is at least made of flame-resistant material, a second basic layer (10) having a moisture barrier, and a third layer being heat-resistant, the second basic layer (10) and the third layer being connected, wherein the protective suit (1) is fulfilling EN 469:2005 / A1:2006 or NFPA 1971 Edition 2013 when the first outer fabric layer (3), the second basic layer (10) and the third layer are worn together, and wherein the first outer fabric layer (3) is detachably connected with the second basic layer (10) by means of connection means (11), the connection means being arranged accessible from the outside of the protective suit, so that the wearer can easily separate the first outer fabric layer (3) from the second basic layer (10), when the first outer fabric layer has been contaminated during firefighting, without having to take off the second basic layer so that the wearer is still protected against the weather conditions. The present invention also relates to a protective suit system and a method.

A wire is provided in a turn signal power cord drawn out from a turn signal indicator fixed to a front fork while achieving a good appearance. A turn signal indicator includes a lamp case housing a lamp, and a stay member coupled to the lamp case. The stay member includes an annular collar fitted around a circumference of a front fork shaft. A cord-housing groove is formed in an outer part of the annular collar. A turn signal power cord is drawn out from the lamp case to the annular collar through an arm part to the outside through the groove. The cord-housing groove is covered with a cover, which is formed integrally with a locking member that engages with a slot part of a top bridge, as an anti-rotation component of the apparatus.

The present invention relates to the installation structure of a rail frame for guiding a sliding movement of a roller apparatus of a sliding insect window screen which is capable of supporting a sliding insect window screen and providing a sliding opening / closing action of the sliding insect screen. more particularly relates to the sliding insect window screen comprising the rail frame which can more stably support the sliding insect window screen on the top surface and on the bottom surface, so even if a strong wind blows against the sliding insect screen, it is possible for the sliding insect window screen to maintain a stable state without shaking movement.

Method for per to provide a turf for sports, ornamental or recreational use, comprising the steps of: selecting a stoloniferous and / or rhizomatous plant species; cultivating a plurality of mother plants belonging to said stoloniferous and / or rhizomatous species up to reach a predetermined vegetative development, said mother plants comprising stolons and / or rhizomes having a plurality of nodes, wherein two successive nodes are connected by plant portions, or internodes; preparing at least one cutting from each mother plant of said plurality of mother plants, said cutting comprising at least one node and an internode, wherein said internode has a length set between 1 mm and 10 mm; and carrying out a vegetative propagation of a plurality of said cuttings in a desired site then obtaining said turf.

The invention relates to a glazing unit, in particular an insulating glazing unit, comprising at least a first (5) and a second (5) glass sheet joined together via at least one spacer (8) that keeps them a certain distance apart from each other and, between said at least two glass sheets, at least one internal space (4) closed by a peripheral seal (101) placed on the periphery of the glass sheets, around said internal space, the seal having a U-shaped cross section comprising a first flange (ion) securely fastened to the first glass sheet and a second flange (1012) securely fastened to the second glass sheet. According to the invention, the first flange is securely fastened in a first recess (521) produced in the edge face of the first glass sheet.

The present invention relates to a ballast system for a marine structure. The ballast system comprises a ballast tank which is in fluid communication with a tank arrangement for temporarily holding bilge fluid and / or ballast fluid in a marine structure. The tank arrangement comprises a storage space defined by at least one tank wall, at least one fluid inlet for introducing the bilge fluid and / or ballast fluid in the storage space, and at least one fluid outlet permitting removal of at least parts of the bilge fluid and / or ballast fluid from the storage space. The at least one fluid outlet is at least partly formed by a caisson adapted for receiving a submersible pump at a submersible pump position in the storage space.

An optical based system and method for monitoring turbine engine blade deflection during engine operation. An optical camera is coupled the exterior of an engine inspection port, so that its field of view captures images of a rotating turbine blade, such as the blade tip. The camera's image capture or sampling rate matches blade rotation speed at the same rotational position, so that successive temporal images of one or more blades show relative movement of the blade tip within the image field of view. The captured successive images are directed to a blade deflection monitoring system (BDMS) controller. The controller correlates change in a blade's captured image position within the camera field of view between successive temporal images with blade deflection. The BDMS alarms or trips engine operation if the monitored blade deflection falls outside permissible operation parameters.