39results about How to "Easy design" patented technology

The invention provides a manufacturing method of a multi-layer circuit board. The method includes providing an insulation substrate provided with a corresponding first surface and second surface; forming a through hole penetrating the first surface and the second surface on the insulation substrate, a first blind groove only exposing on the first surface and a second blind groove only exposing on the second surface; depositing conductive material on the insulation substrate to form a conductive hole embedded in the insulation substrate, a first circuit pattern, provided with an assembling area and a pressing area, flush with the first surface and a second circuit pattern flush with the second surface; forming a first pressed substrate plate, comprising a first conductive circuit layer and a first film, on the first surface to obtain a multi-layer substrate plate; removing the first pressed substrate plate corresponding to the assembling area, forming an outer-exposing groove in the multi-layer substrate plate, and allowing the assembling area to expose in the groove. The invention further provides a multi-layer circuit board manufactured by the method.

A joint prosthesis with three components includes a first component, a composite component and a bearing component. The bearing can be mounted on and fixed to the composite component and has an articulation surface to articulate with an articulation surface of the first component. The composite component has an extension for stabilizing the component when implanted. The extension has an end opposite the bearing. The composite component includes a porous base or preform moulded to a solid polymer portion. The solid polymer portion engages the bearing component and extends into the extension and defines the end of the extension. The bearing is made of a different polymer. The composite component may be made by injection moulding.

The invention relates to a programmable control method used for a micro-computer integrated protective device, comprising the steps as follows: (1) external analogs which comply with the application conditions are input into the micro-computer integrated protective device; (2) the switching value is input inside the micro-computer integrated protective device; (3) detailed output ports of the micro-computer integrated protective device are selected; (4) a custom event is made for the input and output combination and the type of the custom event is selected; (5) an analog input module, a switching value input module and a signal output module which are selected are programmed by a logic operation program in a computer which is connected with the micro-computer integrated protective device; after the programming is completed, the programs are downloaded to the micro-computer integrated protective device; (6) when the external conditions comply with the program running conditions, the micro-computer integrated protective device outputs the signals to the external connection device so as to realize the pre-arranged functions. The programmable control method of the micro-computer integrated protective device of the invention is convenient for the programming application of the user according to the detailed conditions, extends the functions of the original micro-computer integrated protective device and enlarges the application range.

The invention discloses a multiple concurrent wireless frequency spectrum monitoring method, mainly solving the problem that a receiver in a current frequency spectrum monitoring system only supports unidirectional connection with a client, but does not support multiple clients to simultaneously send commands to the receiver; and a current frequency spectrum analysis method is more and more difficult to truly reflect a complex frequency spectrum situation. The method comprises the steps of: (1) building a multiple concurrent server supporting one main thread and four work threads based on a libevent framework; (2) constructing a monitoring system; (3) configuring task parameters; (4) the receiver collecting data; (5) the multiple concurrent server employing the Multiquadric method in an interpolation method to stimulate the frequency spectrum data transmitted by the receiver; and (6) drafting a frequency spectrum situation graph through color mapping. According to the scheme, the method achieves the purposes of simple operation, convenient enforcement, safety and reliability, and has high use value and popularization value.

The invention belongs to the technical field of parking lots, and especially relates to an indoor parking lot map solution based on html5. The solution comprises a map mapping module, a map data storage module, a map plotting module, and a map interaction module. The solution is characterized in that the map mapping module uses a map mapping technology based on html5, the map data storage module is divided into a static portion and a dynamic portion, the map plotting module is a map plotting technology based on the html5, when the map interaction module acquires dynamic data, required data is acquired, and after map plotting is completed, users can interact. Beneficial effects are that map data is simple in acquisition and fast in acquisition speed, and dynamic map updating is simple and convenient, real-time performance is high, and easy design realizes user interaction.

Reciprocating rasps for the surgical preparation of the bone prior to the implantation of a glenoid or acetabular component with complex geometry are disclosed. Surgical methods for the use of such reciprocating rasps are also disclosed.

A patient-specific surgical plan is generated from medical image data by a method which includes receiving an orthopaedic surgical plan request from a computing device of a healthcare facility via a network, receiving a medical image of bony anatomy of a patient, and receiving constraint data corresponding to an orthopaedic surgical procedure to be performed upon the bony anatomy of the patient. The orthopaedic surgical procedure is assessed to determine whether it is difficult orthopaedic surgical procedure. A first surgical plan for the procedure is generated if it is determined that the procedure to be performed is not difficult, and a second surgical plan is generated if the procedure is difficult.

The invention relates to a stripper unit (44) and to a hydraulic working apparatus (40) having a stripper unit (44). The stripper unit is formed in particular as an ice stripper for hydraulic working apparatuses for protecting a secondary side (54) against environmental influences which arise on a primary side (52), in particular for protecting guide arrangements and/or sealing arrangements (42), and is provided with a holding ring (46), which is formed in a substantially rotationally symmetrical manner about a longitudinal axis (20) and has a contact portion (58) for reception on a housing part (14), with a primary stripper (48), in particular an outer stripper, and with a secondary stripper (50), which is offset axially in the direction of the secondary side (54) in relation to the primary stripper (48), wherein a primary lip (74) is formed on the primary stripper (48) and a secondary lip (88) is formed on the secondary stripper (50), wherein the primary lip (74) and the secondary lip (88), when in a joined state, make sealing contact with a sliding surface (19) of a guided sliding partner part (16), in particular a piston rod, wherein the primary lip (74) protrudes like a collar in the direction of the primary side (52) and, on the side thereof which is remote from the guided sliding partner part (16) when in a joined state, tapers conically at least in certain portions in the direction of the primary side (52), and wherein the primary lip (74) has a contact surface (76) designed to bear against the sliding surface (19).

The invention discloses a cloud computing based clothes display and management method, which includes that (1) clothes companies design clothes display and upload the same to a cloud server and then publishes clothes display information; (2) franchised stores acquire clothes display designs and arrange clothes according to the designs, then take pictures through cameras and upload the pictures to the cloud server to realize feedback after arrangement; and (3) the clothes companies compare and verify the designs and the feedback, if verification is qualified, the next arrangement adjustment can be started, and if not, the clothes companies can contact with the franchised stores directly for arrangement adjustment and complete information verification. The cloud computing based clothes display and management method provides a platform for display communication between the clothes companies and the franchised stores, executing level of clothes display is improved and competitiveness of the clothes companies is enhanced.

Reciprocating rasps for the surgical preparation of the bone prior to the implantation of a glenoid or acetabular component with complex geometry are disclosed. Surgical methods for the use of such reciprocating rasps are also disclosed.

The invention provides a printing method for carrying out online design and preview based on WEB in the field of hospital receipt and report printing, which comprises the following steps of: step S10,creating a database for storing printing templates on a server, and creating a plurality of printing templates and storing the printing templates in the database; step S20, sending a printed HTTP request, service data and a template code to the server in WEB; step S30, enabling the server to load a corresponding printing template according to the received HTTP request and the template code; S40,enabling the server to update the service data into a corresponding printing template through a template engine, generate printing data and send the printing data to a client; and S50, enabling the client to preview and print according to the received printing data. The method has the advantage that receipts and reports can be finely printed without installing an ActiveX plug-in.

The invention discloses a control system automatic generation platform and a method thereof. The control system automatic generation platform is provided with a control software automatic generation program and a controller driver in advance, and comprises a controlled object set module which is used to select a controlled object inside an interface of the control system according to requirements; a controller set module which is used to input a control parameter for controller set inside a parameter input interface of the controller according to the control requirements of the controlled object, as well as a controller parameter download module which is used to download the set control parameter into the controller via a computer serial port.

A reverse shoulder orthopaedic implant includes a glenosphere component (12) having a lateral bearing surface (34) configured to articulate with a humeral cup (26) of a humeral prosthesis. A metaglene component (14) includes a platform (102) configured to receive glenosphere component.

The invention provides a patella resectioning assembly. The patella resection assembly comprises a patella resection guide and a stylus. The patella resection guide has bone-gripping members on two movable arms and a saw guide surface. The stylus is pivotably mounted to the arms of the resection guide and has a free end received in the slot in the resection guide. The arms of the patella resection guide can be moved to a variety of positions with different distances between the bone-gripping members while the stylus is in place.

An orthopaedic implant assembly includes a plurality of commonly-sized dome patella components. Each of the commonly-sized dome patella components may be provided in various thicknesses and/or peak surface diameters.

The invention discloses a near-bit electromagnetic wave electrical resistivity and gamma logging instrument. The near-bit electromagnetic wave electrical resistivity and gamma logging instrument comprises a transmitting section and a receiving section. The transmitting section comprises a gamma detector, a gravity sensor, a transmitting circuit unit, an electromagnetic wave transmitting device, and a transmitting antenna; and the receiving section comprises receiving antennas, a receiving circuit unit, logging-while-frilling electrical resistivity (EPR), and logging-while-frilling electromagnetic wave electrical resistivity (AER). An electromagnetic wave signal is subjected to power amplification and is transmitted and output by the transmitting antenna, the electromagnetic wave signal, output by the transmitting antenna and passing through underground well floors, is received by the two receiving antennas, andthe signal is subjected to differential amplification and pass filter, and is sent to a digital signal processing unit for processing after being converted into a digital signal; a gamma signal adopts wireless electromagnetic transmission and a drill collar is used as a medium to transmit an electric signal to complete short distance wireless transmission of information; near-bit gamma measurement can be provided, the distance to a drill bit is short, accurate measurementis achieved, and a reservoir boundary can be measured earlier.

The invention relates to the technical field of composite materials, and in particular relates to a preparation method of a two-phase composite material, and the two-phase composite material prepared by the preparation method. According to the method provided by the invention, firstly a silicon carbide ceramic biscuit M5 is prepared by using powder formed by silicon carbide powder with different particle sizes and wax slurry, the silicon carbide ceramic biscuit M5 is used as a part of a mold, a silicon ceramic biscuit M6 is prepared by means of hot press casting, the two biscuits are combined in the form of wax diffusion, demolding is performed, sintering is performed to obtain a ceramic substrate M7, and finally an aluminum alloy melt is infiltrated into the ceramic substrate M7 to form the two-phase composite material; and the two-phase composite material combines the advantages of aluminum silicon carbide and aluminum silicon in one, and has high thermal conductivity, an adjustable expansion coefficient, a low density, good strength and good weldability, the airtightness of the product after welding is less than 10<-10>Pa*m<3>/s, and the composite material is the best choice of a high-power package type tube shell.

The invention relates to the technical field of earpick, and discloses an intelligent visual earpick, which solves the problems that the internal condition of the ear canal is difficult to see clearly by the existing earpick, and the ear canal is easy to damage due to high hardness of the traditional earpick, the intelligent visual earpick comprises a rod body, and one end of the rod body is connected with a connector. According to the earpick, through the arrangement of the lamp bead, the camera, the laser emission probe and the calculation module, during ear cleaning, the lamp bead can conduct illumination, the camera can output images of the internal condition of the ear canal. Meanwhile, the laser emission probe emits laser, and the calculation module can collect laser signals, conduct calculation and restore an auricle model; the condition in the ear can be seen clearly when the ear is cleaned; the digital holographic interference algorithm adopted by the calculation module is used for calculating the displacement vector variation of the emitted laser in the x-axis direction, the y-axis direction and the z-axis direction, and more accurate and reliable information can be provided by combining displacement measurement on the basis of acquiring auricle images only through a camera.

A lens driving device 1 is provided, in which a spring 11 includes an outer ring portion 11b that is fixed to a body 5, an inner ring portion 11a that is fixed to a lens support 7, and an arm portion 11c that connects the outer ring portion 11b and the inner ring portion 11a, and the lens support 7 is moved in an optical axis direction of a lens by way of an electromagnetic force that is generated by applying electric current to a coil 15 from a terminal member 6, the terminal member 6 including a superimposed portion 6a that is superimposed on the outer ring portion of 11b of the spring 11, and a power supply terminal 6b that protrudes from the superimposed portion 6a, and the terminal member 6 disposing the superimposed portion 6a between the outer ring portion 11b of the spring and the body 5.