100results about How to "Increase design flexibility" patented technology

A device and a method for flame stabilization in a burner (10), includes a burner housing at least partially enclosing a burner volume, into which may be introduced via at least one fuel line, fuel, and via at least one air feed means, air, forming an air/fuel mixture spreading in a preferred flow direction, which may be ignited in a combustion chamber (11) connecting downstream of the burner housing to form a stationary flame (13). Upstream of the flame (13), a catalyst arrangement (1) is provided through which an air/pilot fuel mixture (4), separate from the air/fuel mixture, is flowable. The catalyst arrangement (1) has at least two catalyst stages which are located one behind the other in the through-flow direction, of which the catalyst stage (3) located upstream, the so-called POX-catalyst, is flow-washable by the air/pilot fuel mixture (4) with an air/pilot fuel mixture ratio λ<1, by which catalyst stage (3) the air/pilot fuel mixture (4) is partially oxidized, and of which catalyst stages the downstream catalyst stage (8), the so-called FOX-catalyst, is flow-washable by a leaned air/pilot fuel mixture (7) with a mixture ratio λ>1, by which the leaned air/pilot fuel mixture is completely oxidized forming an inert hot gas flow (9).

The invention discloses a light source circuit module with a reflective structure, and a backlight module and a display employing the same. The light source circuit module comprises a circuit board, a first reflective layer and a second reflective layer, wherein the first reflective layer is formed on the surface of the circuit board and has a first reflectivity, and the second reflective layer is formed on and partially covers the first reflective layer and has a second reflectivity higher than the first reflectivity. The overlapping area of the second reflective layer over the first reflective layer can be adjusted so as to adjust the reflectivity of the reflective structure formed by the first reflective layer and the second reflective layer, and to improve the uniformity of the light supplied by the light source circuit module, thereby solving the problem of graduated shade of the prior art due to nonuniform light supplied by a light source.

A high power light emitting diode module package structure at least comprises a substrate, a plurality of light emitting diodes and an insulated housing; wherein the substrate comprises a radiating base and multilayer line; the substrate is directly joined with the light emitting diode based on the assembly joining column raised on the radiating base, thereby effectively educing the heat source produced when running the light emitting diode; further, the multilayer line surrounding the assembly joining column can provide the winding for electrically connecting the assemblies in the module for strengthening the elasticity of the pattern design, thereby making a purpose of customized module, and having high reliability, high design elasticity, high thermal diffusivity and low cost.

The invention discloses a DDMS heavy draught upright post platform, which belongs to the technical field of ocean engineering and ship engineering, and is applicable to oil gas drilling and producing of an abyssal sea area. The upright post platform is characterized by consisting of four heavy draught upright posts, an upright post of a center well, a heave plate, a transverse pontoon bridge, a soft cabin, an anchoring system, a riser system and a platform upper part, wherein the four heave draught upright posts are arranged on four angular points of a cross section of the platform; the upright post of the center well is arranged in the center of the cross section; a K-shaped beam is arranged on the top of a hard cabin to connect the upright posts and the center well; the heave plate and the hard cabin of the platform are directly integrated into a whole, and are horizontally arranged on the upright posts; the transverse pontoon bridge is arranged on the bottom of the hard cabin to connect each upright post; and the soft cabin in large volume is arranged on the bottom of the platform and is filled with ballast weight. The platform has the advantages that building difficulty and cost of the platform are lower; the structure of the center well makes the upright posts protected; elasticity of global design and use space of the platform upper part are larger; hydrodynamic performance can be improved, so the platform has excellent motion performance; application of a dry-type tree is supported; and the platform is applicable to various conditions of different sea areas and sea conditions.

A system used for starting-up control hard disc in sequence comprises power supply module, at least one processing module and at least one control module. The said system is applied in electronic system with at least the first and the second hard discs and it can control total power supply signal value generated by start-up hard discs to not be over over-current protection value of power supply module for ensuring system start-up properly.

A multilayer filter includes a plurality of mutually coupled resonant circuits provided within a multilayer body. Capacitor internal electrodes, inductor internal electrodes, and inductor via electrodes, ground via electrodes, and input-output via electrodes are arranged within the multilayer body. The ground via electrodes and the input-output via electrodes are provided on a dielectric layer on a mounting surface, or a second dielectric layer on a first dielectric layer provided on the mounting surface. The capacitor internal electrodes arranged towards the side of the mounting surface do not overlap the input-output electrodes when viewed in plan view. With this configuration, degradation in frequency characteristics of a resonant circuit is effectively prevented by controlling one of an inductive component and a capacitive component of the resonant circuit.

The invention relates to a communication device, comprising a first circuit board, a second circuit board and an antenna. The first circuit board is arranged on the second circuit board, and is electrically connected with the second circuit board by a connecting point. The first circuit board comprises a clear zone, a plurality of key pads and a plurality of inductors, wherein the key pads correspond to the clear zone, and the inductors are respectively connected between the key pads in series for regulating the inductance of the key pads. The antenna comprises a radiation metal sheet which corresponds to the clear zone and is positioned at one side of the second circuit board so as to receive and transmit wireless signals. By the communication device, SAR value can be effectively reduced,and the design elasticity of the antenna limited by the design of the dimension of the communication device is increased.

The invention discloses a CD driver pulling out mechanism, which is used for pulling out the CD driver with a first bonding part from the bracket of the electronic device. The invention comprises a positioning element arranged on the bracket and used for being correspondingly combined with the CD driver, a driving element partially exposed out of the side surface of the bracket, a motion element correspondingly combined with the driving element and is provided with a first guiding part connecting with the CD driver, a first elastic part arranged on the bottom surface of the motion element, a third position limiting part arranged on the bottom surface of the bracket, a second elastic part arranged on the bottom surface of the bracket in a free moving way, a second guiding part used for mutually moving with the first guiding part, the driving element can be turned from the side surface of the bracket, thus to cause the CD driver to be devoiced from the bracket.

The invention discloses an antenna structure, at least comprising a radiation member, a feed-in needle and a substrate, wherein the substrate can be a printed circuit board. One end of the feed-in needle can be connected to the radiation member and the other end thereof is electrically connected with a microstrip line and an earth wire on the substrate. Owing to only one feed-in needle in the antenna structure, the design of the radiation member can be further improved to achieve that the feed-in needle is orthogonal to the earth wire. On one hand, available space of antenna can be increased to avoid internal metal elements and raise antenna efficiency, on the other hand, such a modification can also vary the field form of antenna radiation.

The invention relates to a sensing encapsulation part and a manufacturing method thereof. A sensing chip is arranged on and communicated to a load bearing part of a chip through a welding line to provide a light transmission body to be connected with the sensing chip with an interval of an adhesive layer, wherein, the size of a starting plane of the light transmission body is larger than the predetermined completion size of the sensing encapsulation part. A glue seal layer is formed on the load bearing part of the chip again to coat the sensing chip and the welding line and expose the upper surface of the light transmission body. Later, the cutting is carried out along the predetermined completion plane size of the sensing encapsulation part, thereby forming the sensing encapsulation part, the size of which is the same with the light transmission body. Furthermore, the contact area of the light transmission body and the glue seal layer is increased to strengthen the conjunction of the light transmission body.

The invention relates to a multi-finger gesture coding method and a coding system. The multi-finger gesture coding method comprises the following steps: firstly, sensing a plurality of inductors operated on a touch-control module to be used as a multi-finger gesture; secondly, deconstructing the multi-finger gesture as a plurality of gesture elements; thirdly, generating a plurality of track codes which respectively correspond to the gesture elements; and finally outputting the track codes. The invention senses the multi-finger gesture and judges the multi-finger gesture as a basic track code and can be used for an application to carry out an appointed function directly according to a combination of the track codes.

A rear-view mirror assembly is mounted to the side of a utility vehicle cab which comprises a door hinged to a front pillar of the cab. The assembly comprises a minor support bracket for supporting a rear-view mirror in a position which at least partly resides within a swept volume of the door. The support bracket is pivotally mounted to the cab and a rod is connected between the support bracket and the door. The mirror pivots upwardly to a position outside said swept volume as the door is opened, effectively ‘leapfrogging’ the door.

An optical touch module and an optical multi-touch device are disclosed. The optical touch module includes a glass panel, a control board unit and plural optical sensing sets. The glass panel is divided into a sensing zone and a peripheral zone surrounding the sensing zone. The control board unit is disposed on a rear surface of the glass panel and located completely within the peripheral zone. The optical sensing sets are disposed at intervals within the peripheral zone of the glass panel. The optical sensing sets are electrically connected to the control board unit, and the optical sensing sets and the control board unit jointly form a single-row serial connection structure.

The invention relates to a wireless screen projection method, and a wireless screen projector and a conference system suitable for the wireless screen projection method. The wireless screen projectionmethod comprises the following steps: establishing communication connection with source equipment through a plug-and-play interface so as to display a preset storage space of the wireless screen projector to the source equipment and establish an HID channel between the wireless screen projector and the source equipment; loading the screen capture application program to the source equipment so asto run the screen capture application program on an operating system of the source equipment to perform screen capture operation to obtain screen projection picture data; automatically running the automatic screen projection application program to enable the energy equipment to transmit screen projection picture data through the HID channel; and receiving the screen projection picture data transmitted through the HID channel and sending the screen projection picture data to the display device in a wireless mode. According to the embodiment of the invention, a plug-and-play automatic screen projection starting mode is adopted, so that the screen projector does not need to be provided with a physical key, and the service life can be prolonged.