778results about How to "Easy to produce" patented technology

The invention concerns the three-dimensional scanning of interior surfaces or cavities of limited dimensions or with restricted accessibility by providing a probe-shaped non-contact adpated to perform a scan 360° around the axis of the probe and a method for scanning. The invention furthermore relates to the creation of high precision three-dimensional replicas of real objects using 3-D scan data obtainable with the scanner according to the invention. Furthermore, the invention relates to a specific embodiment for scanning the human ear and ear canal.

Stent and stent delivery system suited for the noninvasive treatment of aneurysms, diseased blood vessels, and other bodily lumen are described. Detachable proximal and/or distal wires connected to the proximal and distal ends, respectively, of the stent allow the operator to manipulate the position and final configuration of the stent upon deployment.

A biomedical microfluidic device for separating a sub-population of particles from a first fluid, particularly a biological fluid, has means for separation and/or filtration of the fluid, which include a first microfluidic path defined in a first body of the device, a first inlet for introduction of a first fluid in the first path and at least a first outlet for discharge from the first path of a sample of fluid enriched in the sub-population of particles.

Disclosed herein is an adhesive composition comprising a blend functionalized with a functional group, wherein the blend comprises a C3 to C40 olefin polymer and an additive, the C3 to C40 olefin polymer comprising at least 50 mol % of one or more C3 to C40 olefins, and where the C3 to C40 olefin polymer has: a Dot T-Peel of 1 Newton or more on Kraft paper; an Mw of 10,000 to 100,000; and a branching index (g′) of 0.98 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 60,000, or a branching index (g′) of 0.95 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 100,000. A process of producing the adhesive composition, as well as methods of utilizing the adhesive composition are also disclosed.

A digital camera includes a distortion correction section, which is composed of a focal length determining section, a distortion evaluation section and a correction amount calculating section. The focal length determining section evaluates a focal length at the time of image capture. Based on the focal length, the distortion evaluation section evaluates the magnitude of wide-angle distortion and optical distortion in a captured image. Based on this evaluation, the distortion correction section selects an appropriate coefficient from an optical distortion correction coefficient table or a wide-angle distortion correction coefficient table. Using the selected coefficient, the correction amount calculating section applies a coordinate transform processing to cause positive or negative distortion to the captured image, and corrects the wide-angle distortion or the optical distortion.

A direct-viewing type display device 100a includes a display panel 10 having a display region 31 and a frame region 30 formed outside the display region; and a light guide element 20 having an incident face 21, an outgoing face 22, and a plurality of light guide portions formed between the incident face 21 and the outgoing face 22. The plurality of light guide portions include a transparent portion; the transparent portion has a metal portion provided in at least a part of a side face thereof; the incident face 21 of the light guide element 20 is disposed to overlap a part 32 of a peripheral display region adjoining the frame region 30 of the display panel 10 along a first axis J1 and to be parallel to a surface of the display panel 10; and a distance between the outgoing face 22 and the incident face 21 of the light guide element 20 increases along the first axis J1 from the part 32 of the peripheral display region toward the frame region 30. According to the present invention, a direct-viewing type display device having a frame region of the display panel obscured or a joint between tiled display panels obscured is provided with a simpler and lightweight structure than the conventional device.

The invention relates to a reaction cell for reactions between different types of ion species and a related mass spectrometer to analyze the ion products. The invention consists in an RF-operated straight ion guide with a side inlet, particularly suitable for reactions between positive and negative ion species, one ion species being fed in through the side inlet. Particularly favorable is an ion guide made up of a set of coaxial apertured diaphragms with a slight axial potential gradient. The reactions can be used for a fragmentation of multiply charged protein or peptide ions by electron transfer, or for the removal of excess charges of multiply charged biopolymer ions, for example.

A laser machining apparatus comprises a nozzle for ejecting a jet liquid to a workpiece and a liquid supply unit for supplying the jet liquid to the nozzle, while a laser beam is introduced into a jet liquid column ejected from the nozzle. The laser machining apparatus further comprises a laminar flow forming channel for supplying the jet liquid to the nozzle in a laminar state. The laminar flow forming channel includes a distribution channel formed by a cavity for annually distributing the jet liquid, which is supplied from the liquid supply unit, around an axis of the nozzle, an interconnecting channel disposed to be communicated with the distribution channel at the downstream side thereof in an axial direction of the nozzle and formed by an annular cavity around the axis of the nozzle to provide a narrower flow passage than the distribution channel, and a liquid reservoir chamber adjacently disposed upstream of the nozzle in the axial direction thereof and storing the jet liquid to be supplied to the nozzle. The liquid reservoir chamber has an outer peripheral edge being communicated with the interconnecting channel over an entire circumference of the annular shape thereof.

The invention provides a local grain anti-counterfeiting print, fiber grains are directly fabricated at a local region on the print, randomly distributed characteristic information of fiber is scanned, collected and stored in a database of a computer anti-counterfeiting inquiry system connected to a telephone network or/and the Internet for the masses to check truth; the print can be produced by utilizing fibreless grain materials including current standard paper, films and the like, can avoid specific paper making and film making, lightens the influence of the fiber on the aesthetic sensibility of the print, and can prevent a fake producer from continuing to use the print after uncovering the print.

A four position gate latch (20) that is used to fasten and lock a gate. The gate latch includes a self fastening gravity gate latch (22) that is fastened to one face of the gate. A gate latch bracket (28) is fastened to the gate on an opposed face, mating with said gate latch. A latch striker bar slideably extends from the bracket such that the striker bar interfaces with the gate latch and links the gate portions together. A locking bolt (60) slideably extends though the bracket, allowing it to interface with the gate latch and provide positive locking capabilities. The gate latch is capable of being placed in a self fastening gravity gate latch conventional position, a locked position with the locking bolt penetrating a padlock hole, an unlatched position that permits the gate to swing inward on the gate latch side without interference, and a free-swinging position that permits the gate to pivot in both directions.

The differential pair system includes a push-on high frequency differential interconnect and push-on high frequency differential connector. The system allows for blind mating of the two components, using a keying system for the two electrical conductors to be axially and radially aligned.

A system and methods which allow even a novice performer to easily play music which is not disharmonious and which is pleasing to the performer and his or her audience. The music is preferably created by a performer breaking one or more beams of light, which are emitted by one or more beam emitters and received, or detected, by one or more beam detectors. When a beam detector determines that a beam has been broken, a trigger is sent to a synthesizer, with such synthesizer preferably being a computer interfaced to the beam detectors via a Universal Serial Bus connection. The synthesizer selects from one or more electronic sounds, based on a pre-programmed collection of sounds, and a sound generator, such as an amplifier and speakers, plays the sound.

The invention belongs to blasting supply producing technology field, which relates to a modification to electron detonator controller. It includes disturbance resisting circuit, voltage adjusting circuit, communication interface, energy storing capacitance, electron switch, firing device, control unit, clock circuit. Its character lies in: it has a decoding circuit working under control of the control unit; the electron ID code of the detonator is stored in the electron ID 251 of the decoding circuit. The invention makes the production, use, and management convenient, restrains the illogically use and illegal use of detonator, thus it solves the safety problem of detonator loss.

A production system automates the control of production devices used to produce and broadcast a show. The system automation allows a video director to pre-produce, preview, and produce the live show from a single user interface. In an embodiment, a processing unit displays graphical controls for the production devices. A video director interacts with the graphical controls to thereby remotely control the production devices from one location. In an embodiment, a video director defines a set of production commands or instructions (i.e., “transition macro”). Upon execution, each production command directs the processing unit to transmit in series and/or parallel one or more control commands to one or more of the production devices. Production commands can be included to enable the show to be broadcast live or recorded for on-demand access. Live and/or on-demand productions are distributed over traditional television mediums and/or a computer network, including the Internet.

A display device and a method for production thereof. The display device comprises a substrate, thin film transistors and a transparent conductive film which are formed on the substrate, and an aluminum alloy film which electrically connects the thin film transistors to the transparent conductive film, such that there exists an oxide film of said aluminum alloy at the interface between said aluminum alloy film and said transparent conductive film, said oxide film having a thickness of 1 to 10 nm and containing oxygen in an amount no more than 44 atom %. The display device has the aluminum alloy film and the transparent conducive film in direct contact with each other, obviating the necessity of barrier metal between them.

The invention relates to a device for charging or adjusting the charge of gas-borne particles into a defined charge distribution under utilization of corona discharge in the aerosol space. In addition to an appropriate geometry of the charger and the electrodes, the voltage waveform and the voltage regulation are of great significance for the result. The application further relates to a method for operating the device.

The invention discloses an explosive welding manufacture method of an aluminium-titanium composite material, which is characterized in that a basic layer titanium plate (5) is arranged on a steel baseplate (7) where a damping protection layer (6) is paved; a composite layer aluminium (aluminium alloy) plate (3) is arranged on the basic layer titanium plate by a supporting part (4); explosive (2) is arranged on the surface of the aluminium (aluminium alloy); non-uniform explosive arranging type is adopted at the end in the explosion direction, which leads explosive quantity per unit area is gradually reduced at the end in the explosion direction; therefore, large-area aluminium (aluminium alloy)-titanium composite material is obtained through explosion welding and composition into a whole; wherein, the material of a basic plate is industrial pure titanium; the material of a composite plate is pure aluminium or aluminium alloy (the content of Mg is not more than 0.1%). The aluminium (aluminium alloy)-titanium composite material made by using the method has good quality.

A wiring substrate with bumps protruding from a surface of the substrate covers one side of a metallic base with an electrical insulating film thereon, having open holes exposing the base, etching the base through the open holes to form concavities in the base, electroplating the interior faces of the concavities to form a barrier metal film thereon filling the concavities with a bump material by electroplating, and forming a barrler layer on the bump material in each concavity. A stack of wiring patterns is formed on the insulating film, adjacent wiring patterns being separated by a respective intervening insulating layer and being electrically connected to each other through vias in the intervening insulating layer, and to the bump material filled in the concavities. Thereafter, the base and barrier metal film are removed.

The invention relates to a method for producing potassium chloride by using electric precipitator dust of a sintering process of a steel plant, which belongs to a production technology of potassium salt. Under room temperature, tap water is adopted and is leached by adding appropriate SDD under the condition that liquid-solid ratio is 2/1 to 1/1; the leaching rate can be up to 95 to 99.5 percent. Filter residue after filtration is returned to the sintering process after drying; leaching liquid is heated and concentrated to 3/5 to 4/5 of original volume; product of the potassium chloride and sodium chloride is slowly cooled and fractionally crystallized; purity can be up to 95 to 98 percent; total concentration of calcium and magnesium is 0.4 to 3 percent. Crystallization mother liquor is returned for leaching the precipitator dust. The method for producing the potassium chloride by using the electric precipitator dust has simple and easy process, little energy consumption, without wastewater discharged; at the same time, the method makes up current situation of shortage of potassium recourse in our country to a great extend and avoids that vicious circle of alkali metal affects normal proceeding of the sintering process of steel industry.

Provided is an optical unit for a display panel device with a capacitive touch input function. In the optical unit, a touch panel laminate comprises: an optically transparent first substrate layer laminated to one surface of a transparent adhesive layer; a first transparent electrically conductive layer laminated, through a first undercoat layer, to a surface of the first substrate layer on a side opposite to the adhesive layer; an optically transparent second substrate layer laminated to the other surface of the adhesive layer; and a second transparent electrically conductive layer laminated, through a second undercoat layer, to a surface of the second substrate layer on a side opposite side to the adhesive layer.

Specified is a heat exchanger for an exchange of heat between a first fluid, in particular charge air or an exhaust gas, and a second fluid, in particular a coolant, having a block for the separate and heat-exchanging guidance of the first and second fluids, which block has a number of flow ducts which can be traversed by the first fluid and a housing which holds the flow ducts and which can be traversed by the second fluid, at least one casing cover which is flow-connected to the flow ducts, a base which is fixed to the casing cover and which is provided with one or with a plurality of passage openings for the flow ducts, wherein the base is composed of at least one first base part and a second base part.

A seamless steel pipe has a composition containing, by mass %, C: 0.15 to 0.50%, Si: 0.1 to 1.0%, Mn: 0.3 to 1.0%, P: 0.015% or less, S: 0.005% or less, Al: 0.01 to 0.1%, N: 0.01% or less, Cr: 0.1 to 1.7%, Mo: 0.40 to 1.1%, V: 0.01 to 0.12%, Nb: 0.01 to 0.08%, Ti: 0.03% or less, and B: 0.0005 to 0.003%, a structure composed of a tempered martensite phase as a main phase with a prior austenite grain size of 8.5 or more, and a hardness distribution in which in four portions 90° apart from each other in the circumferential direction, hardness is 295 HV10 or less in any one of an inner surface-side region at 2.54 to 3.81 mm from the inner surface of the pipe, an outer surface side-region at the same distance from the outer surface of the pipe, and a center of the thickness.

A blade assembly having a modular structure, wherein the blade elements include at least a rotor blade airfoil, a footboard mounting part and a heat shield. The elements each have at its one ending an interchangeable connection for connection among each other, wherein the connection of the airfoil with respect to the other elements is based on a fixation in radial or quasi-radial extension compared to the rotor axis of the turbomachine. The assembling of the blade airfoil in connection with the footboard mounting part is based on a force-fit or form-fit fixation, or on use of a metallic and/or ceramic surface for the purpose of a friction-locked bonding actuated by adherence interconnecting, or on friction-locking with a detachable, permanent or semi-permanent fixation.

The invention relates to a wood plastic composite, in particular relating to a wood plastic composite dalle and a preparation method thereof. The preparation method comprises the following steps: mixing polrvinyl chloride particles, nano attapulgite, calcium carbonate powder, short glass fibers, terpene resin, chlorinated polyethylene, tribasic lead sulfate and stearate, extruding and pelleting, so as to obtain a modified plastic particle; evenly mixing the modified plastic particle with wood poader and azodicarbonamide and pelleting so as to obtain a wood plastic particle; and finally, extruding the wood plastic particle, foaming and forming so as to obtain the wood plastic composite dalle. The wood plastic composite dalle can be manufactured conveniently, and has the advantages of high production mechanization degree and less required labor. Compared with the common plastic dalle, the wood plastic composite dalle provided by the invention has the following advantages: the plastic dosage of the wood plastic composite dalle is reduced, and wood plastic composite dalle is environment-friendly, and has the characteristics of high modulus, low density, creepage resistance and low product cost. Compared with the gypsum boards, aluminum plates and the like, the wood plastic composite dalle provided by the invention has the following advantages: the cost is lower, the density is smaller, the installation and maintenance are more convenient, and the wood plastic composite dalle has an air purification function. The wood plastic composite dalle can be widely applied to various scenes such as buildings and houses, home offices and the like.

The invention provides an antimony floatation working condition recognition method and system. The antimony floatation working condition recognition method includes the steps of preprocessing recorded antimony floatation foam image characteristic data, extracting key foam characteristics which are highly sensitive to working condition changes and have no relations or have weak relations with one another from the processed foam image characteristic data, fusing various key foam characteristics based on the matter-element extension theory, setting up the relational degree matrix between the key foam characteristics of working conditions to be recognized and types of preset working conditions through a correlation function, combining the subjective weighting method with the objective weighting method through the game theory method and by means of the optimization theory to obtain the comprehensive weight of the key foam characteristics, calculating the comprehensive relational degree between the working conditions to be recognized and the types of the preset working conditions based on the relational degree matrix and the comprehensive weight, determining the types of the working conditions to be recognized according to the maximum relational degree principle, and forecasting the level change tendency of the working conditions.

The invention discloses a nutrition intensified vegetable paper and manufacturing method, wherein the preparing process comprises choosing fresh vegetables, cleaning, chopping, blanching, charging thickening agent, plasticizing agent, membrane forming protein, flavoring agent and nutrescin, homogenizing into vegetable pulp, drying, removing film, cutting and packaging.

The present invention provides a light-transmitting metal electrode including a substrate and a metal electrode layer having plural openings. The metal electrode layer also has such a continuous metal part that any pair of point-positions in the part is continuously connected without breaks. The openings in the metal electrode layer are periodically arranged to form plural microdomains. The plural microdomains are so placed that the in-plane arranging directions thereof are oriented independently of each other. The thickness of the metal electrode layer is in the range of 10 to 200 nm.

The invention relates to a prepositive left and right deflection overfeeding composite spinning device and a process as well as application of the device and the process. The device mainly comprises a bridging roller, a speed regulation roller, an overfeeding roller, a reciprocating rod, a deflection yarn guide hook and a reset spring. A composite spinning method adopting the device is characterized in that through the rotation of a front roller, the bridging roller, the speed regulation roller and the overfeeding roller drive an outer shaft system through friction, the overfeeding of long yarn beams or yarns is realized at the front part of the front roller, and in addition, the long yarn beams or the yarns are gathered with output short fiber whisker strips to form double-component overfeeding composite yarns through twisting. The method is unique and is easy to realize, the corresponding device is simple and compact and is convenient to install, and the overfeeding wrapping composite spinning of the short fiber whisker strips on a ring spinning frame can be realized.

The present invention provides a modularized prosthesis leg cover and a method for manufacturing the prosthesis leg cover, which quickly covers a prosthesis leg and does not affect bending or stretching motion of a knee joint part of the prosthesis leg, thus preventing damage to the knee joint part of the prosthesis leg. Thus, the modularized prosthesis leg cover of the present invention includes a thigh module (10), which can be mounted to a thigh socket (2) of the prosthesis leg, a lower leg module (30), which can be fastened to a calf pipe (6) of the prosthesis leg, and a patella module (20), which can be rotatably assembled with the lower leg module (30). The prosthesis leg cover, which is formed by assembling the modules, is covered with a skin module, which is made of a stretchable fiber. The respective modules of the present invention are provided as prefabricated modules.

An air-conditioner includes a compressor. The air-conditioner includes a first condenser positioned outside of a vehicle-compartment. The air-conditioner includes an expansion valve. The air-conditioner includes an evaporator positioned within an air-passage in the vehicle-compartment for introducing inside or outside air. The air-conditioner includes a second condenser positioned on downstream side of the evaporator in the air-passage. The vehicle air-conditioner has a heating operation mode and a cooling operation mode switchable therebetween. The evaporator and the compressor have an accumulator provided therebetween. The expansion valve opens, while refrigerant has temperatures at 0° C. or less on outlet side of the evaporator.