113results about How to "reduce distance" patented technology

The invention provides an energy saving kitchen air-conditioning and a control method thereof; the energy saving kitchen air-conditioning comprises a ventilator and an air conditioner; the ventilator is provided with an exhaust fume air path having an exhaust fan; the air conditioner is arranged on the ventilator, and comprises an evaporator air path and a condenser air path; an evaporator and an evaporator blower are arranged in the evaporator air path; a condenser and a condenser blower are arranged in the condenser air path; a compressor and a throttling gear are arranged between the evaporator and the condenser; the compressor, the condenser, the throttling gear and the evaporator are connected in sequence to form a refrigerant flow path; an air outlet of the evaporator air path is arranged in the front side of the ventilator; an air outlet of the condenser air path is arranged on a side wall of the exhaust fume air path and connected with the exhaust fume air path, so the air sent by the condenser air path can be discharged by the exhaust fume air path. The energy saving kitchen air-conditioning can realize fast temperature drop of kitchen operation personnel, is compact in structure, low in cost, and small in energy consumption.

Embodiments described herein include devices, systems, and methods for reducing the distance between two locations in tissue. In one embodiment, an anchor may reside within the right ventricle in engagement with the septum. A tension member may extend from that anchor through the septum and an exterior wall of the left ventricle to a second anchor disposed along a surface of the heart. Perforating the exterior wall and the septum from an epicardial approach can provide control over the reshaping of the ventricular chamber. Guiding deployment of the implant from along the epicardial access path and another access path into and through the right ventricle provides control over the movement of the anchor within the ventricle. The joined epicardial pathway and right atrial pathway allows the tension member to be advanced into the heart through the right atrium and pulled into engagement along the epicardial access path.

Generally, the present invention provides methods for the production of materials comprising a plurality of nanostructures such as nanotubes (e.g., carbon nanotubes) and related articles. The plurality of nanostructures may be provided such that their long axes are substantially aligned and, in some cases, continuous from end to end of the sample. For example, in some cases, the nanostructures may be fabricated by uniformly growing the nanostructures on the surface of a substrate, such that the long axes are aligned and non-parallel to the substrate surface. The nanostructures may be, in some instances, substantially perpendicular to the substrate surface. In one set of embodiments, a force with a component normal to the long axes of the nanostructures may be applied to the substantially aligned nanostructures. The application of a force may result in a material comprising a relatively high volume fraction or mass density of nanostructures. In some instances, the application of a force may result in a material comprising relatively closely-spaced nanostructures. The materials described herein may be further processed for use in various applications, such as composite materials (e.g., nanocomposites). For example, a set of aligned nanostructures may be formed, and, after the application of a force, transferred, either in bulk or to another surface, and combined with another material (e.g., to form a nanocomposite) to enhance the properties of the material.

A working system for a circuit substrate enabling a control of stopping the substrate without inconvenience. A PWB detector 308 held by a Y-axis slide 252 of an XY robot 266 moving a component mounting head, has reflection type photoelectric sensors 310, 312 spaced from each other in a direction of conveyance of a PWB 12 by a conveyor 14. When the PWB 12 carried in the system, the sensors 310, 312 are moved to a position corresponding to a downstream-side edge of the PWB 12 stopped at a predetermined stop position. The PWB 12 is decelerated when detected by one of the sensors on the upstream side, and stopped at a desired position regardless of its shape, dimensions and conveying direction, when detected by the other or downstream sensor. Electronic circuit components 16 can be supplied to plural kinds of PWBs 12 with one component supply device.

Aortic regurgitation can be treating by implanting in the aortic annulus a transvalvular intraannular band. The band has a first end, a first anchoring portion located proximate the first end, a second end, a second anchoring portion located proximate the second end, and a central portion. The central portion is positioned so that it extends transversely across a coaptive edge formed by the closure of the aortic valve leaflets. The band may be implanted via translumenal access or via thoracotomy.

The invention discloses a gas burner which comprises an ejector tube assembly, a burner base, an outer ring burner body and an inner ring burner body. The ejector tube assembly comprises auxiliary gas pipe connectors, auxiliary nozzles, auxiliary ejector tubes, first main gas pipe connectors, first main nozzles, first main ejector tubes, second main gas pipe connectors, second main nozzles and second main ejector tubes. The auxiliary gas pipe connectors, the auxiliary nozzles and the auxiliary ejector tubes are communicated with gas pipes, each auxiliary gas pipe connector, each auxiliary nozzle and each auxiliary ejector tube are sequentially communicated with one another, and the auxiliary ejector tubes are further communicated with a primary air inlet. The first main gas pipe connectors, the first main nozzles and the first main ejector tubes are communicated with the gas pipes, each first main gas pipe connector, each first main nozzle and each first main ejector tube are sequentially communicated with one another, and the first main ejector tubes are further communicated with a first main primary air inlet. Each second main gas pipe connector, each second main nozzle and each second main ejector tube are sequentially communicated with one another, the second main ejector tubes are further communicated with a second main primary air inlet, and the second main gas pipe connectors are communicated with the first main gas pipe connectors through main gas ducts and branch gas ducts. The outer ring burner body comprises an outer ring base and an outer ring fire cover, and two symmetrical gas mixing chambers are formed. The gas burner has the advantages of being reasonable in structure, small in airflow resistance, sufficient in combustion, high in thermal efficiency and little in discharged waste gas.

Buried conductors within semiconductor devices and structures, and methods for forming such conductors, are disclosed. In one embodiment of the invention, a semiconductor structure includes a substrate and a plurality of conductive elements buried within the substrate. The conductive elements may be metal, such as tungsten or a tungsten alloy. The invention described in the disclosure provides for advantages including formation of three-dimensional structures without resort to external wiring.

A ring with a shank and two or more sizing features. The shank defines an aperture for receiving a digit, such as a finger. The sizing features extend from the shank into the ring's aperture. The sizing features may be generally arcuate raised surfaces, humps, or bumps. The sizing features prevent a ring from undesirably turning, provide air spaces between a digit and the ring, and/or accommodate finger size fluctuations. The sizing features are spaced either equally or unequally around the ring's aperture. The sizing features may have widths that approximately match the shank's width, or widths less than the shank's width. Rings with the sizing features may be resized by polishing or grinding down the sizing features.

To broaden a substantial area for wiring between a display portion and a driver element, and to increase the number of wirings between the driver element and the display portion.

In a driving IC 100, bumps 10, 12, 14, 16, 18, 22, 24, 26 and 28 are arrayed in a first row 110 and bumps 11, 13, 15, 17, 21, 23, 25, 27 are arrayed in a second row 120, wherein the respective bumps are disposed so that the shortest distances between forward ends of the respective bumps and a side along the array, become larger gradually from the center outward in the array.

A magnetoresistive element includes: a detection surface that receives a magnetic field to be detected; a free layer made of a ferromagnetic material, having an end face located in the detection surface, and exhibiting a change in magnetization direction in response to the magnetic field to be detected; a pinned layer made of a ferromagnetic material, disposed away from the detection surface, and having a fixed magnetization direction; and a coupling portion made of a nonmagnetic material and coupling the free layer to the pinned layer. The coupling portion includes a nonmagnetic conductive layer that allows electrons to be conducted while conserving their spins.

Embodiments of the invention disclose a touch screen, a display apparatus and a manufacturing method for the touch screen. The touch screen comprises a substrate, a plurality of first touch electrodes extending in a row direction and arranged on the substrate, a plurality of second touch electrodes extending in a column direction and arranged on the substrate, and medium layers between the first touch electrodes and the second touch electrodes, wherein the thickness of each medium layer in an overlapping area of each first touch electrode and each second touch electrode is greater than the thickness of the medium layer in other area. According to the scheme, in the medium layer between the two layers of touch electrodes, the thickness of the medium layer in the overlapping area of the two layers of touch electrodes is greater than the thickness of the medium layer in other area, such as the edge, correspondingly, the generated capacitance is smaller than the capacitance at the edge, so that the influence on the touch effect is reduced and the touch sensitivity is improved.

A modular plastic conveyor belt, formed of successive rows of assembled injection molded modules connected by laterally-extending pins, has arched tops in each module row and increased depth in the laterally-extending spine of the belt. The belt structure enables the modular plastic belt to be retrofitted in a spiral system normally carrying a steel conveyor belt. In one embodiment the arched-top module rows, having a greater depth than normal, are accommodated on a small-diameter roller, by forming a generally cylindrical undercut at the bottom of each module row, reducing the distance of protrusion outwardly from the roller. The arched-top configuration lends itself not only to transfer of articles as the conveyor passes over the sprocket for a roller, but also the provision of increased beam depth at the center of the module, with lower profiles at the extremities of the link ends.

An adjustable stenosis provides a channel comprising an outer wall and an inner wall. The inner wall may comprise resiliently flexible material. A reservoir may be formed by the outer wall and inner wall. The flexibility of the inner wall allows the reservoir to expand into the channel to increase stenosis and to contract toward the outer wall to decrease stenosis. The reservoir may have a default expanded shape or a default contracted shape. The default shape may be maintained unless the pressure or amount of filler material in the reservoir is manipulated. The reservoir may have one or more chambers. The channel may be attached to a natural lumen or a graft or may be placed around the lumen or graft.

The invention discloses an ultrasonic wind finding system and method. The system is composed of ultrasonic transducer probes, a circuit board, a pedestal, and a reflection plane. The ultrasonic transducer probes are used for transmitting and receiving pulse signals having set lobe widths; each two ultrasonic transducer probes are opposite to each other and form one group; a connecting line between each two ultrasonic transducer probes opposite to each other is marked as a connecting wire; and at least two groups of connecting wires in the system are perpendicular to each other. An ultrasonic wave emitted by the ultrasonic transducer probe in each group is reflected by the reflection plane and then can be received by the other ultrasonic transducer probe in the same group as the ultrasonic transducer probe and only can be received by the other ultrasonic transducer probe in the same group as the ultrasonic transducer probe. Using the method and system provided by the invention, accuracy of a measuring result is guaranteed and miniaturization of the wind finding system is realized.

The invention provides a film coating source and a vacuum film coating device thereof which can carry out even evaporation on a base plate with a large area. The film coating source is provided with a container part, a heating device, an evaporation airflow adjusting part and an evaporation coating top plate, wherein the evaporation airflow adjusting part is in a porous layered structure and is used for controlling the direction and distribution of the evaporation airflow; and evenly distributed jet orifices are arranged on the evaporation coating top plate and used for jetting the evaporation airflow. By the airflow adjusting part of the porous layered structure, the invention furthest enlarges the evaporation coating area of the evaporation coating top plate, and enables the material to be deposited on the surface of the base plate as evenly as possible, thereby achieving the effect of evaporation with high evenness in a large area. When the invention is used for carrying out vacuum film coating of organic materials on an organic light-emitting diode (OLED), especially for carrying out film coating on the base plate with a larger area, a film coating layer with good pattern accuracy and even film thickness can be obtained, thereby ensuring even luminescent properties and color balance of the OLED.

The invention discloses a display panel, a fingerprint identification method thereof and a display device. The display panel includes: a substrate layer; a light emitting layer; a shading layer; a photosensitive fingerprint sensor layer, and a fingerprint recognition light source, the shading layer comprises a plurality of small imaging holes, the plurality of small imaging holes at least comprisefirst small imaging holes and second small imaging holes, and one second small imaging hole is formed between at least two adjacent first small imaging holes; wherein the shading layer is located onthe side, facing the light-emitting surface of the display panel, of the photosensitive fingerprint sensor layer; the fingerprint recognition light source generates first light rays at first time andgenerates second light rays at second time, the first light rays can pass through the first small imaging hole and cannot pass through the second small imaging hole, and the second light rays can passthrough the second small imaging hole and cannot pass through the first small imaging hole. According to the invention, higher imaging hole density can be supported under the conditions of fixed object-image distance and no crosstalk, so that the image uniformity is improved, and the recognition accuracy is improved.

A display substrate includes a base substrate, a first line, a second line, a bridge line, a thin-film transistor (TFT), a storage line, and a pixel electrode. The first line extends in a first direction on the base substrate. The second line extends in a second direction on the base substrate and is divided into two portions with respect to the first line. The bridge line makes contact with the two portions of the second line in first and second bridge contact regions. The TFT includes a source electrode making contact with one of the first and second lines in a data contact region. The storage line is formed on the one of the first and second lines. The pixel electrode is formed on the storage line and is electrically connected to the TFT. The display substrate reduces formation of parasitic capacitance between pixel electrode and data line.

A method of manufacturing a secondary battery includes preparing a winding-type electrode assembly by interposing a separator between a positive electrode plate and a negative electrode plate and winding the same, initially charging the electrode assembly to remove the gas generated during charging, sealing the initially charged electrode assembly in a battery case, and fully charging the sealed electrode assembly.

The invention discloses an integrated dual-antenna system. The integrated dual-antenna system comprises a metal plate (1), a first feeder (2), a second feeder (5), a feed connection line I (3), a feed connection line II (6), a resonant connection line (8) and a coupling reduction structure (10), wherein the first feeder (2) and the second feeder (5) are respectively used for signal feeding of a first antenna and a second antenna, the feed connection line I (3) and the feed connection line II (6) are respectively used for impedance adjustment of the first antenna and the second antenna, the resonant connection line (8) is used for adjusting a resonant frequency of the two antennas, and the coupling reduction structure (10) is used for reducing coupling between the antennas and achieving high isolation. Due to the effect of the coupling reduction structure, the dual-antenna system can generate high isolation S12 (can reach -40dB), thus, the antenna can integrate the two antennas, the antenna size is greatly reduced, and the isolation is improved.

An apparatus, system and method are presented for improving the accessibility to self-service terminals by the visually impaired. An apparatus is provided that when attached to a touch-screen display improves accessibility. The apparatus includes touch identifiable symbols. A user operates a self-service terminal by selecting the appropriate symbol on the apparatus in response to audible instructions from the terminal.

A wireless thermometer is provided, which measures a deep temperature with high accuracy and has an improved communication distance. A wireless thermometer includes a flat film-like substrate. A quartz crystal vibrator and an antenna are disposed on a principal surface of the substrate. A quartz crystal vibrator and an antenna are disposed on the other principal surface of the substrate. A winding conductor of the antenna is substantially symmetrical with a winding conductor of the antenna with respect to the substrate. A lead conductor of the antenna is connected to the winding conductor at one end and is connected to the quartz crystal vibrator at the other end. A central portion of the lead conductor is bent. By folding the central portion, the quartz crystal vibrator can be positioned opposite the quartz crystal vibrator with a heat insulator interposed there between.

An inkjet printer comprising a diverting unit (U4) having first and second receiving positions corresponding to respective downstream ends of a carton accommodating portion (2) and a cartridge accommodating portion (3) , and the pair of rollers (41) that move between the delivery positions corresponding to the upstream end of the downstream side conveying path. The diverting unit (U4) receives and holds the printing paper (P) at the first or second receiving position, and sends out the printing paper (P) held at the delivery position to the downstream conveying path. In an inkjet printer equipped with two or more paper placement sections and upstream transport paths, the paper placement sections and upstream transport paths can be arranged relatively freely, and the paper placed in each paper placement section can be selectively transported. Composition of printing paper (P).

A conductive pattern is provided in the vicinity of a bonding pad and connection is made therebetween using pillar-shaped leading interconnections. By providing an insulating film, in addition to the pillar-shaped leading interconnections, between the conductive pattern and the bonding pad, the impact at the time of bonding is weakened to thereby suppress offset of the conductive pattern. According to the pad structure of this invention, it becomes possible to reduce the pattern design standard around the bonding pad and thus a small-chip-size semiconductor integrated circuit is obtained.

The invention discloses a transmission insulator and an isolating switch using the same. The embedding ends of two shaft sleeve inserts of the transmission insulator are distributed in a relatively spaced mode in the rotating axis direction of an insulation base body which is provided with an insolating solid object isolating the two shaft sleeve inserts on the rotating axis. Due to the fact that the embedding ends of the two shaft sleeve inserts are distributed in the relatively spaced mode in the rotating axis direction of the insulation base body, when the transmission insulator is driven to rotate by a transmission shaft, the direction of torque borne by the two shaft sleeve inserts is perpendicular to the isolating direction between the two shaft sleeve inserts, and the problem that the isolating solid object between the two shaft sleeve inserts is compressed, and the thickness of the isolating solid object (equivalent to an insulation medium in a capacitor) between the two shaft sleeve inserts is reduced is solved. The hidden danger that the isolating solid object between the two shaft sleeve inserts is broken down is lowered, and the using reliability of the transmission insulator is ensured.

The invention discloses a method for manufacturing a temperature resistant induction coil of an induction cooker, in particular to a method for manufacturing a coil of the induction cooker coil, which has high efficiency and simple production process and especially can bear high temperature so as to overcome the defect of the prior art. The method utilizes ceramic raw materials to replace insulation materials used at present and fires the coil coated by the ceramic raw materials to be shaped. Ceramics are directly coated on copper wires so that good insulation effect can be achieved, and in addition, because the ceramics have good heat-insulating property, the temperature resistant property of the coil is enhanced, and the advantages of the ceramics are sufficiently developed. The invention is used for high-temperature environments, such as the induction cooker, and the like.

The invention discloses an intelligent logistics terminal system for a door of a user. The logistics terminal is directly linked to an individual user, the user can send parcels conveniently, the distance between the user and logistics is shortened, waiting time of the user and a courier in the handover process is shortened, the work efficiency of the courier is improved, a refrigeration compressor module provides low-temperature preservation capacity, protection is provided for courier parcels specially needing refrigeration, the decline rate of most ordinary food is inhibited, the high freshness of food commodities is guaranteed, inputting is conducted through a keyboard password input area or fingerprint button input of a householder, the courier can scan a dynamic two-dimensional codein an operation displayer through a camera, various operation interfaces used for selection are displayed on the operation displayer, a terminal processor controls an electromagnetic lock to be opened, and an electronic temperature sensor feeds back the temperature in a detection main cabinet body.

The invention discloses a light intensity control unit used for reducing power consumption. The light intensity control unit contains N shutters. Each of the N shutters has M optical openings, and width of each of the M optical openings is a first width. The first width is not more than a preset width to minimize displacement distance of the shutters when the light intensity control unit carries out light intensity control. N and M are both positive integers. The invention also discloses a display module of the light intensity control unit, electronic equipment containing the display module and a light intensity control method realized by the light intensity control unit.

An electronic component unit includes a substrate including principal surfaces opposing each other and side surfaces between the principal surfaces, and components mounted on the principal surface of the substrate. The side surfaces include first side surfaces formed before the components are mounted and second side surfaces formed after the components are mounted. As viewed from a line normal to the principal surface of the substrate, distances between the first side surfaces and the components are different from distances between the second side surfaces and the components.

The invention relates to a small telescopic belt conveyer comprising a fixed rack, rollers, a belt and a movable rack arranged inside the fixed rack, wherein the two ends of a driven roller are fixed on the movable rack by virtue of plugs, the peak of a driving roller and the peak of the driven roller are located in the same horizontal plane, a tensioning roller is arranged on a tightness degree adjusting device, a re-directing roller is arranged between the driven roller and the driving roller, and a guiding bar is arranged between the re-directing roller and the tensioning roller. A telescopic mechanism is adopted, thus the length of a belt can be freely adjusted according to customer requirements, and the problems that a belt conveyer is required to be ordered again as distance of a conveyer is changed and the operating cost of a company is increased can be avoided; and meanwhile, the distance for manually carrying materials in a reciprocating way is shortened, the unloading time is shortened, the operation is stable and easy, the working efficiency is improved, and the labour intensity is reduced.

The invention discloses an unloading system of a two-way feeding ore bin and aims to solve the problem that in the prior art, a two-way feeding ore bin is loose in structure. The unloading system of the two-way feeding ore bin comprises a belt type conveyor and two material distributing and unloading carts matched with the belt type conveyors; each material distributing and unloading cart comprises a cart frame and a material distributing device and a material unloading device which are opposite in direction; each material distributing device comprises a material distributing hopper, and each material distributing funnel comprises two unloading outlets and a material distributing plate arranged at the intersecting position of the two unloading outlets; each unloading device comprises an unloading funnel, the material distributing funnels are flush with the material unloading funnels, and a reversible belt type conveyor is arranged below the material distributing funnels and the material unloading funnels; the belt conveyor is matched with one material distributing device and one material unloading device, and the material distributing devices are arranged in front of the material unloading devices. The unloading system is compact in structure, good in production interchangeability, high in production safety, less in one-time investment and low in operation and maintenance cost.