88results about How to "Efficient launch" patented technology

The present invention is an apparatus and method for sorting foreign material and undesirable articles from a product stream. A mechanical diverter having a concave shape is responsive to an inspection station coupled to the product stream. The mechanical diverter is employed to effectively launch or otherwise redirect undesirable articles in an alternate path. In addition, an air ejector in one form of the invention is provided and is responsive to the inspection station and is employed to dislodge foreign material from the product stream.

Aspects of the invention include a method and system to develop a product within a corporate environment comprising diverse business units that are located in geographically dispersed locations. In addition, aspects of the invention provide for a streamlined product development process such that a company can efficiently launch products to market from an idea generation stage. Further aspects of the invention include systems and methods that coordinate product development activities within and between different business units within a company. Additional aspects of the invention provide for systems and methods that improve efficiency, reduce redundancy and provide synergy of expertise between different business units to develop a product.

A transmitter of a base station includes a data serial-to-parallel converter, M modulators, M beam formers, and transmission antennas. The data serial-to-parallel converter converts transmission data into M sequences. Each modulator modulates the transmission data. Each beam former weights the modulation signal to form directional beams. The transmission antennas narrow the beams and transmit the modulation signals in parallel (MIMO transmission). In a mobile station, a receiver has reception antennas for receiving data transmitted in parallel and an MIMO demodulator for demodulating the data.

The invention provides an orange light emitting carbon nano dot, which comprises a nitrogen-enriched carbon based core and a cation passivation layer that wraps the surface of the nitrogen-enriched carbon based core. The provided orange light emitting carbon nano dot has a specific core-shell structure, which improves the light emitting efficiency of the orange light emitting carbon nano dot in the wave band of orange light. The provided orange light emitting carbon nano dot can be used to prepare fluorescent ink, fluorescence powder, and light emitting diode (LED) giving off white light. The fluorescent ink and fluorescence powder prepared from the orange light emitting carbon nano dot both have high fluorescence radiation quantum efficiency. The fluorescence powder can be used to prepare LED giving off white light and the LED can be applied to illumination equipment.

A light source device is provided which converts excitation light to light having a longer wavelength than the excitation light, and which emits the converted light. The light source device can emit light having a required wavelength with a high degree of efficiency. The light source device comprises: an excitation light source which emits the excitation light; a wavelength conversion member which comprises a wavelength conversion layer that is formed on a translucent plate, that receives the excitation light from the excitation light source, and that emits light having a longer wavelength than the excitation light, the excitation light from the excitation light source being input to one face of the wavelength conversion layer; an optical reflecting member which has an excitation light transmission window that transmits the excitation light and that is provided on the side of the one face where the excitation light is input in the wavelength conversion member; and a filter member which is provided on the side of the other face of the wavelength conversion member, reflects the excitation light, and transmits the light having a longer wavelength.

The present invention is an apparatus and method for sorting foreign material and undesirable articles from a product stream. A mechanical diverter having a concave shape is responsive to an inspection station coupled to the product stream. The mechanical diverter is employed to effectively launch or otherwise redirect undesirable articles in an alternate path. In addition, an air ejector is responsive to the inspection station and is employed to dislodge foreign material from the product stream.

In some embodiments, the present invention provides an apparatus and process that includes control electronics that generate an electronic control signal; and a plurality of optically or electrically pumped semiconductor lasers, quantum-cascade lasers, optical parametric generators, or optical parametric oscillators, operatively coupled to the control electronics, that output an optical signal having a plurality of wavelengths, each wavelength having an output intensity that is varied over time to simulate a combustion signature of a weapon. In some embodiments, at least two different infrared wavelengths are varied differently with time. Some embodiment are implemented as part of, for example, a anti-aircraft defense system, wherein incoming aircraft need to be disabled, and the present invention provides a way of distracting, exhausting, confusing, overwhelming, or bypassing the hostile aircraft's anti-missile defenses so that, e.g., a naval vessel's anti-aircraft defensive missiles can be launched effectively to shoot down or disable the hostile aircraft.

The invention discloses a single frequency modulation pulse signal source for a while-drilling layer range radar of a horizontal well. The single frequency modulation pulse signal source comprises a continuous wave signal source and a pulse signal source, wherein the continuous wave signal source is used for generating continuous wave signals which are used as signals to be modulated; and the pulse signal source is used for generating pulse signals which are used as carrier wave signals for modulating the signals to be modulated. The single frequency modulation pulse signal source for a while-drilling layer range radar of a horizontal well not only can guarantee that the while-drilling layer range radar is higher in detection resolution, but also can guarantee that the emission signals can be emitted to the stratum, with high efficiency and high fidelity. Therefore, the single frequency modulation pulse signal source can effectively improve the detection depth of the while-drilling layer range radar.

A ring airfoil launcher comprises a main support on which is movably mounted a ring airfoil accepting conical chuck and a retractor. A stop mounted on the main support for limiting forward movement of the chuck. A spring biases the chuck towards the stop. The retractor is mounted distal of the chuck and includes a latch for connecting it to the chuck. Rearward movement of the retractor causes rearward movement of the chuck, extending said spring. Twisting of the retractor rotates the chuck, winding the spring. A release disengages the latch from the chuck, allowing the spring to pull the chuck forward along the main support towards the stop, and rotating the chuck as it unwinds, causing the ring airfoil mounted on said chuck to be released from the launcher with forward velocity and stabilizing spin.

The invention discloses a triphenylamine substituted-vinyl modified phenanthroimidazole compound, a preparation method thereof and an application of the compound as an electroluminescent device. The structural general formula of the compound is shown in a formula (I), wherein R is hydrogen or phenyl. According to the invention, excellent characteristics of phenanthroimidazole materials and triphenylamine substituted-vinyl are adopted, meanwhile, a donor and a receptor are connected through the vinyl, and the pi electron ionization region can be effectively improved, so that carrier injection and transmission are more balanced, then fluorescence quantum efficiency is improved, and high-fluorescence quantum efficiency of a solid-state thin film under an aggregation state is achieved; and meanwhile, blue-green light can be efficiently emitted in an organic solvent, and organic luminescent small molecules with good carrier transmission capability and high fluorescence quantum yield under aaggregation state are synthesized. The compound provided by the invention can be used as a luminescent material to be widely applied to organic luminescent devices, in particular to the stable and efficient organic electroluminescent devices.

The invention provides an environment-friendly missile-gun fire vehicle, which comprises a vehicle body. A gun barrel fixing platform is arranged on the upper side of the vehicle body, a gun barrel is fixed on the gun barrel fixing platform and comprises a magazine holder; a controller, an elevation angle driving motor, a rotating motor and an inert gas storage tank are arranged in the vehicle body; the elevation angle driving motor is connected with the gun barrel fixing platform through an elevation angle rotating gear plate; a rotary fort is arranged in the vehicle body, one end of the rotary fort is fixedly connected with the elevation angle rotating gear plate, and the other end of the rotary fort is connected with a gear of the rotating motor through the rotating gear plate; the inert gas storage tank is connected with the gun barrel through an air duct. According to the environment-friendly missile-gun fire vehicle, high-pressure gas is taken as a power source; after aiming at a fire source, the fire vehicle can fire a carbon dioxide fire extinguishing bomb to instantly extinguish flame and isolate oxygen, and firefighters do not need to arrive in a fire ground and can quickly extinguish the fire, so that the labor and the materials are saved, and the material and property loss caused by a fire disaster is reduced.

The present invention provides an optoelectronic semiconductor device comprising at least one semiconductor nanowire (2), wherein the nanowire (2) comprises a nanowire core (3) and at least one shell layer (4) arranged around at least a portion of the nanowire core (3). The nanowire core (3) and the shell layer (4) form a pn or pin junction that in operation provides an active region (7) for carrier generation or carrier recombination. Quantum dots (10) adapted to act as carrier recombination centres or carrier generation centres are arranged in the active region (7). By using the nanowire core (3) as template for formation of the quantum dots (10) and the shell layer (4), quantum dots of homogeneous size and uniform distribution can be obtained. Basically, the optoelectronic semiconductor device can be used for light generation or light absorption. In the former case the optoelectronic semiconductor device is a light emitting diode or a laser diode and in the latter case the optoelectronic semiconductor device is a photoelectric device, such as a photo diode, a photo detector or a solar cell.

The present invention relates to spiro-type organic material and to an organic electroluminescent device using same and, more particularly, to spiro-type organic material and to an organic electroluminescent device using same by means of which short-wavelength luminescence can be obtained at high efficiency.

A broadband resonant type wireless electric energy transmission system comprises an energy emission end and an energy receiving end. The energy emission end comprises an isolated power pack, a human-computer interaction unit, a high-frequency signal generating unit, a signal amplification unit, a high frequency driving unit, a choking unit, a frequency conversion and power amplification unit, a first matching capacitor and an emission coil, wherein a resonant emission circuit is composed of the first matching capacitor and the emission coil. The energy receiving end comprises a receiving coil, a second matching capacitor, a frequency regulator and a working load, wherein a resonant receiving circuit is composed of the receiving coil and the second matching capacitor, and power is supplied to the working load through the frequency regulator.

Disclosed are a hybrid electric vehicle, which may be effectively launched when an engine clutch to connect an engine and an electric motor for driving is fixed in a lock-up state, and a method of controlling the same. A method of controlling launch of a the hybrid electric vehicle provided with an engine clutch disposed between a first motor and an engine includes determining whether or not the engine clutch is in a lock-up state, securing running of the engine, upon determining that the engine clutch is in the lock-up state, executing slip launch of the hybrid electric vehicle using power of the engine, and launching the hybrid electric vehicle using power of the first motor, if first conditions by stall of the engine are satisfied. Execution of slip launch of the hybrid electric vehicle includes charging a main battery using a second motor connected to the engine.

The present invention is an apparatus and method for sorting foreign material and undesirable articles from a product stream. A mechanical diverter having a concave shape is responsive to an inspection station coupled to the product stream. The mechanical diverter is employed to effectively launch or otherwise redirect undesirable articles in an alternate path. In addition, an air ejector is responsive to the inspection station and is employed to dislodge foreign material from the product stream.

Disclosed is a white polymer organic electroluminescent device having excellent device characteristics such as efficiency. Specifically disclosed is a white organic electroluminescent device containing a polymer material as an electron-transporting material or a light-emitting material, wherein at least two light-emitting layers emitting light of different colors are laminated and at least one of the light-emitting layers is a crosslinked light-emitting layer. The white organic electroluminescent device is further characterized by emitting a white light as a whole. Preferably, at least one of the crosslinked light-emitting layers and at least one of the non-crosslinked light-emitting layers are in contact with each other in the white organic electroluminescent device.

The invention discloses a cathode of microwave source and its manufacturing method, whose electron emission material is carbon fiber fabric and four-stitch nanoparticle ZnO. Mix the four-stitch nanoparticle ZnO with defined amount of terpilenol in the water by whisking, from which the sizing agent obtained can be produced on the carbon fiber fabric by thick film screen printing. Melt abio-flux under high temperature to fix the carbon fiber fabric adhered onto the stainless steel underlay, and weld it with insulated ceramic plate by transition material. The other end of the ceramic plate is welded with a projected auxiliary electrode to improve electric field distribution on the cathode surface and increase the transverse electric field of the cathode surface, which improves the generating effieciency of the secondary electron and ensure an even electronic emission of the cathode surface. The said cathode can be taken as the electron source of the high-power microwave source. In practical use for the device, pulsed voltage of hundreds of KV is applied between anode and cathode, while pulsed voltage or DC voltage of 5,000 to 10,000 KV is applied between auxiliary electrode and cathode.

A method for launching content for publication using a content management system (CMS) is provided. Editing of entities is enabled using an editor application associated with the CMS, the editing includes authoring fields for each entity. A selection of a group of entities is received, via a launch interface of the CMS, the selection is for publishing the group of entities. Responsive to the selection, an API call to the CMS is generated, the API call is programmed to trigger initiation of a validation process to validate each entity in the group of entities, wherein the validation process is processed in a draft entity store of the CMS that is created for said validation without requiring separate API calls for each entity in the group of entities.

The invention discloses an infrared anion healthcare fabric which is formed by weaving warp yarn and weft yarn, wherein at least one of the warp yarn and the weft yarn is the synthetic functional yarn added with electric stone powder and far-infrared powder. The infrared anion healthcare fabric can generate more anions and infrared rays and has a good healthcare effect.

The invention provides a constant current transmitting system for measurement while drilling of an electromagnetic wave geosteering tool and belongs to the field of oil exploitation or underground mine exploration or the like. A wireless electromagnetic wave transmitting device is connected with a current detecting unit, the current detecting unit is connected with a current signal feedback unit and a transmitting antenna, and the current signal feedback unit is connected with a current control unit. The current control unit is connected with a power supply device, and the power supply device is connected with the wireless electromagnetic wave transmitting device. The constant current transmitting system can be applied to measurement while drilling of the wireless electromagnetic wave geosteering tool or other working modes with wireless electromagnetic waves used for achieving data transmission between stratums or between ore beds, and working media comprise drilling fluid, clean water, air, nitrogen and the like. A power control method for wireless electromagnetic wave data transmission has the advantages that attenuation on transmission signals by the change of resistivity of stratum and drilling media is well lowered so that the wireless electromagnetic data can be better detected on the ground.

The invention relates to phosphor powder and a preparation method thereof and a luminescent device. A general chemical formula of the phosphor powder is (Lu3-x-zRz)(Al5-yGay)O12:xCe, wherein R is oneor more elements from Y, La, Tb, Gd and Dy, x is greater than 0.01 and less than 0.03, y is greater than 2.00 and less than 2.50, and z is greater than or equal to 0 and less than or equal to 1.00, and after the phosphor powder is excited, the emission peak-to-peak value wavelength is 490-550 nm. The phosphor powder fills up a blue-green spectrum gap, and can obtain the phosphor powder product having a superhigh color rendering index with a color rendering index being 95 or the above.

The invention provides an indolocarbazole-based organic light-emitting material and a preparation method and application thereof, and belongs to the technical field of organic photoelectric materials. Indolo[3,2-b]carbazole is used as an electron donating core, two N atoms of the indolo[3,2-b]carbazole are respectively connected with the same acceptor groups, and the organic light-emitting material which has the characteristics that molecular structures among a plurality of donor groups and acceptor groups are distorted and has the thermal activation delayed fluorescence characteristic is synthesized. The preparation method comprises the following steps: adding indolo[3,2-b]carbazole, a halogenated acceptor compound, an organic alkali, a palladium catalyst and a phosphine ligand into toluene according to a certain molar ratio under the protection of nitrogen, conducting heating to 110-120 DEG C, conducting reacting for 10-14 hours, and carrying out suction filtration and recrystallization. The organic electroluminescent device using the organic luminescent material has theoretically 100% IQE and relatively high EQE, realizes efficient emission of blue light, green light and red light, and has wide application prospects.

The invention provides Cr<3+>-doped near-infrared nano fluorescent powder and a preparation method and application thereof. The chemical expression of the fluorescent powder is Ga2-XO3:xCr<3+>, wherein x is larger than 0 and smaller than 0.5. The fluorescent powder prepared through the preparation method is nano particles, matrix materials are easy to dope, and efficient conversion from blue-violet light to near-infrared light is achieved. The strongest excitation peak of the fluorescent powder is highly coupled with the strongest emission peak of a GaN LED, efficient emission of near-infrared light can be achieved under excitation of blue-violet light of a GaN LED chip, the requirement of a light source of a fresh food decay detection system is highly met, and the fluorescent powder can be applied to the field of nondestructive detection of fresh food.

The invention relates to an efficient ball serving device, in particular to an efficient ball serving device for tennis training. The efficient ball serving device for tennis training achieves the technical purposes that the tennis serving speed is high, tennis balls cannot be clamped during ball serving, the ball serving efficiency is high, and continuous ball serving can be achieved. In order toachieve the technical purposes, the efficient ball serving device for tennis training comprises a base plate, a left supporting plate and the like; a driving device is arranged above the base plate,a transverse plate is arranged on the top of the driving device, a first push rod is arranged on the left side of the top of the transverse plate, the left supporting plate is arranged on the left side of the top of the base plate, and a first track is arranged on the top of the left supporting plate. The effects that the tennis ball serving speed is high, tennis balls cannot be clamped during ball serving, the ball serving efficiency is high, and continuous ball serving can be achieved are achieved, the driving device drives the first push rod to move leftwards, a movable device drives the first push rod to move upwards, and therefore the first push rod can push tennis balls to move forwards.

The invention relates to an efficient ball serving device, in particular to an efficient ball serving device for tennis training. The efficient ball serving device for tennis training achieves the technical purposes that the tennis serving speed is high, tennis balls cannot be clamped during ball serving, the ball serving efficiency is high, and continuous ball serving can be achieved. In order toachieve the technical purposes, the efficient ball serving device for tennis training comprises a base plate, a left supporting plate and the like; a driving device is arranged above the base plate,a transverse plate is arranged on the top of the driving device, a first push rod is arranged on the left side of the top of the transverse plate, the left supporting plate is arranged on the left side of the top of the base plate, and a first track is arranged on the top of the left supporting plate. The effects that the tennis ball serving speed is high, tennis balls cannot be clamped during ball serving, the ball serving efficiency is high, and continuous ball serving can be achieved are achieved, the driving device drives the first push rod to move leftwards, a movable device drives the first push rod to move upwards, and therefore the first push rod can push tennis balls to move forwards.

The present invention provides a gypsum board for generating negative ions and far-infrared radiation and method of producing the board whereby the invention aims to provide a healthy living environment. The gypsum board for generating negative ions and far-infrared radiation comprises of three layers wherein the surface panel (50) containing pulverized mineral powder, gypsum powder and water that have the ability of generating negative ions and far-infrared radiation naturally, the layer of fiber glass (51) sandwiched between the surface panel (50) and the base (52) containing fiber glass means to reinforce the gypsum board and the base (52) containing gypsum powder and water means for covering the layer of fiber glass (51). The method of producing the gypsum board involves forming the three layers one after another, followed by settling and curing in a mold. The negative ions and far-infrared radiation emitted continuously from the gypsum board is capable to remove airborne contaminants from the air, eliminate unpleasant odors and thus providing a healthy living environment.