Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

50results about How to "Possible to generate" patented technology

Method and apparatus for measuring dimension of a pattern formed on a semiconductor wafer

In an imaging recipe creating apparatus that uses a scanning electron microscope to create an imaging recipe for SEM observation of a semiconductor pattern, in order that the imaging recipe for measuring the wiring width and other various dimension values of the pattern from an observation image and thus evaluating the shape of the pattern is automatically generated within a minimum time by the analysis using the CAD image obtained by conversion from CAD data, an CAD image creation unit that creates the CAD image by converting the CAD data into an image format includes an image-quantizing width determining section, a brightness information providing section, and a pattern shape deformation processing section; the imaging recipe being created using the CAD image created by the CAD image creation unit.
Owner:HITACHI HIGH-TECH CORP

Imaging data processing method, imaging data processing device, and computer program

An accurate white balance adjustment process is provided for an image captured in an environment where different color components, such as an ambient light and a flash light are mixed. With respect to image to be captured under a plurality of different types of irradiation light, such as ambient light, and flash light, the image is captured or generated in an environment of single light irradiation. The white balance adjustment according to the parameter set up based on the color component (color temperature) of each type of irradiation light is carried out with respect to the image in each environment of the single light irradiation, so as to synthesize them Furthermore, with respect to the moved portion of the subject itself, the present invention is arranged such that the pixel value is compensated and set up based on adjacent pixel values of the motionless portion, it becomes possible to generate a natural image data with smooth changes between pixels.
Owner:SONY CORP

Position measuring arrangement

A position measuring arrangement for detecting a relative position. The position measuring arrangement includes a reflection scale graduation and a scanning unit having a plurality of optical elements. The plurality of optical elements include a combining grating, a retro-reflector element, a scanning grating and detector elements. The optical elements are arranged so that:1) light beams and / or partial light beams of a scanning beam path act on the reflection scale graduation at least twice,2) a directional reversal of the incident partial light beams impinging on the reflection scale graduation perpendicularly with respect to the measuring direction takes place by the retro-reflector element; and3) a pair of partial light beams impinges in a non-parallel manner on the combining grating, and the combining grating brings the partial light beams impinging on the combining grating to interference, so that phase-shifted signals are detected by the plurality of detector elements.
Owner:DR JOHANNES HEIDENHAIN GMBH

Method and apparatus for creating imaging recipe

In an imaging recipe creating apparatus that uses a scanning electron microscope to create an imaging recipe for SEM observation of a semiconductor pattern, in order that the imaging recipe for measuring the wiring width and other various dimension values of the pattern from an observation image and thus evaluating the shape of the pattern is automatically generated within a minimum time by the analysis using the CAD image obtained by conversion from CAD data, an CAD image creation unit that creates the CAD image by converting the CAD data into an image format includes an image-quantizing width determining section, a brightness information providing section, and a pattern shape deformation processing section; the imaging recipe being created using the CAD image created by the CAD image creation unit.
Owner:HITACHI HIGH-TECH CORP

Method and control device for operating a magnetic resonance tomography apparatus to select appropriate local coils

In a method for generation of magnetic resonance exposures and a control device for a magnetic resonance tomography apparatus, a number of coils are available in the apparatus, the coils being are positioned at various locations relative to the examination subject. Initially a radio-frequency signal is emitted and a spatially-resolved signal intensity distribution is measured with at least one or some of the available coils. An automatic determination of a three-dimensional exposure profile of the appertaining coils is made based on the received signals. A selection of one or more of the appertaining coils for a subsequent magnetic resonance measurement is made on the basis of the determined exposure profiles of the coils as well as the measurement region to be acquired in the magnetic resonance measurement.
Owner:SIEMENS HEALTHCARE GMBH

Method of adapting the operation of a subscriber identity module to one or more interfaces of a mobile radiocommunications terminal, a corresponding subscriber identity module, and a corresponding mobile terminal

A method of adapting the operation of a subscriber identity module as a function of information received from a mobile radio communications terminal concerning one or more interfaces of the mobile radio communications terminal. The subscriber identity module transmits an interface information acquisition command to the communications terminal. Upon reception of the interface information acquisition command, the terminal executes the interface information acquisition command to generate a reply containing interface information which is transmitted to the subscriber identity module. Upon reception of the reply, the subscriber identity module adapts its operation as a function of the interface information contained in the reply.
Owner:DRNC HLDG INC

Print apparatus

A first reading unit that reads a pattern or an image formed on a sheet by a print unit for recognizing a print unit state, a second reading unit that reads a cut mark formed on the sheet on a downstream thereof, a cutter that cuts the sheet on a downstream thereof, and a reverse unit that reverses the sheet fed to the print unit again are provided. In duplex printing, the sheet where images are sequentially printed on a first surface is led to the reverse unit, the front and rear faces are reversed, and the sheet is fed to the print unit again. The sheet where images and cut marks are sequentially printed on a second surface is cut by the cutter for each piece and discharged. The sheet is cut on the basis of a reading of the cut mark by the second reading unit.
Owner:CANON KK

Method for operating a positioning apparatus, and scanning microscope

A method for operating a positioning apparatus that moves a positioning element comprises the steps of: generating a first and at least one further reference signal, the first reference signal corresponding to a first reference position and the further reference signal to a further reference position; generating a first and at least one further estimated value for the present position of the positioning drive; transferring the first reference signal and the estimated value to the positioning apparatus; establishing the first reference position using the positioning apparatus, and measuring the present position and generating a position signal that corresponds to the measured present position; transferring the further reference signal to the positioning apparatus; generating a further estimated value of the positioning drive position; transferring the further estimated value to the positioning apparatus; establishing the further reference position, and measuring a further present position and generating a further position signal that corresponds to the measured further present position; and cyclically repeating the steps at constant time intervals.
Owner:LEICA MICROSYSTEMS CMS GMBH

Image conversion device and image conversion method

A first video signal generation circuit newly generates pixels between pixels in a first progressive video field signal outputted by a first progressive video generation circuit, and outputs a third progressive video field signal. A second video signal generation circuit newly generates pixels between pixels in a second progressive video field signal outputted by a second progressive video generation circuit, and outputs a fourth progressive video field signal. A comparison circuit compares the third progressive video field signal and the fourth progressive video field signal, and outputs the result of the comparison as motion amount information. An output circuit synthesizes an intra-field interpolation signal and a frame interfiled interpolation signal on the basis of the motion amount information, and outputs a composite signal as a progressive video signal.
Owner:PANASONIC CORP

Method and system for helping to guide an endovascular tool in vascular structures

A method and a system are provided for helping to guide an endovascular tool in vascular structures. The method includes an initial planning phase in which a first three-dimensional anatomical model specific to the patient is determined from an acquired three-dimensional image, and an intervention phase in which a final transformation, which is a combination of a rigid transformation and of an elastic transformation, is applied to the first three-dimensional anatomical model specific to the patient in order to obtain a second three-dimensional model specific to the patient. The rigid transformation is estimated between the preoperative three-dimensional image and one or more perioperative two-dimensional images of perioperative two-dimensional images, and the elastic transformation is calculated as a function of a simulation of vascular deformations that are induced by introducing the tool into the target vascular structure.
Owner:THERENVA

Detonation of Explosives

An explosives detonator system for detonating an explosive charge with which it is, in use, arranged in a detonating relationship is provided. On acceptance of a detonation initiating signal having a detonation initiating property, the system initiates and thus detonates the explosive charge. The system includes an initiating device which accepts the detonation initiating signal and initiates and thus detonates the explosive charge. The initiating device is initially in a non-detonation initiating condition, in which it is not capable of accepting the detonation initiating signal. The system also includes a switching device that detects a chemical compositional component as a switching property of a switching signal that is transmitted to the detonator system, with the switching device being capable of switching the initiating device, on detection of the chemical compositional component, to a standby condition in which the initiating device accepts the detonation initiating signal when it is transmitted thereto.
Owner:DETNET SOUTH AFRICA (PTY) LTD

Position measuring arrangement

A method for absolute position measuring that includes scanning a code having code elements arranged one behind the other in a measuring direction, wherein the code elements include sequential first and second code elements which define a code word containing absolute position information. The method including generating scanning signals within the first code elements and the second code elements. The method further including forming information regarding the sequential first and second code elements from the scanning signals via a reference value and determining the reference value as a function of at least one of the scanning signals within the first code elements and the scanning signals within the second code elements.
Owner:DR JOHANNES HEIDENHAIN GMBH

Automatic performance data reproducing apparatus, control method therefor, and program for implementing the control method

An automatic performance data reproducing apparatus which makes it possible to generate musical tones having the same quality as those generated by the original performance. A request to distribute automatic performance data stored in a server is transmitted to the server. Automatic performance data distributed by the server in response to the transmitted distribution request is received. It is analyzed whether proper reproduction is possible when the automatic performance data is reproduced. In a case where as a result of the analysis, it is determined that the automatic performance data lacks tone color data to be used therein, a request to distribute the tone color data is transmitted to the server, tone color data distributed by the server in response to the transmitted distribution request is received, and the automatic performance data is reproduced using the received tone color data.
Owner:YAMAHA CORP

Non-redundant safety monitoring for an electric drive mechanism (with a sensor)

ActiveUS7723940B2Low costAssembly expenditure can be avoidedSafety arrangmentsElectrical testingElectric driveControl circuit
The invention relates to a method for detecting undesired operating conditions of a driving device. A sensor (50) that is transformer-coupled between a stator side and a rotor side is triggered by a control circuit (40) for detecting a position value or a rotational speed value of the drive mechanism. An error signal (F) is emitted, if an undesired operating condition occurs. A test signal (ε) is supplied to a safety monitoring device (30) in order to determine and emit this error signal (F), said test signal being also supplied to the control circuit (40). There, the test signal (ε) acts as an unbalance and is checked as regards its presence in the safety monitoring device.
Owner:LENZE AUTOMATION

Magnetic structure with multiple-bit storage capabilities

A magnetic structure (2) comprising a magnetic layer (18) having an upper surface and a lower surface is disclosed. The magnetic layer comprises a plurality of regions, each of which is adapted to be magnetised predominantly along a first or second direction. The magnetic layer further comprises at least one structured feature (21) adapted to prevent passage of a magnetic domain wall (26) of a respective type and at least one second structural feature (22) adapted to prevent propagation of at least one magnetic domain wall (34) of a second type. A data storage device (46) incorporating the magnetic structure is also disclosed.
Owner:UNIVERSITY OF DURHAM

Audio encoding method and device

Audio encoding method and device comprising the transmission, in addition to the data representing a frequency-limited signal, of information relating to a temporal filter that is to be applied to the entire enhanced signal, both in its transmitted low-frequency part and in its reconstituted high-frequency part. The application of this filter for reshaping the reconstituted high-frequency part and the correction of compression artefacts present in the transmitted low-frequency part. In this way, the application of the temporal filter, simple and inexpensive, to all or part of the reconstituted signal, makes it possible to obtain a signal of good perceived quality.
Owner:NINTENDO EUROPEAN RESEARCH & DEVELOPMENT

Imaging method and apparatus

Provided are an imaging apparatus, an imaging method, and an image processing apparatus in which generation of an omni-focal image is possible without based on a position in a depth direction in a process of acquiring a captured image. To this end, the imaging apparatus includes an imaging unit for capturing a sweep image by continuous exposing a focus lens or an imaging element during driving of the focus lens or the imaging element in an optical-axis direction and an image processor for deconvolutioning the captured sweep image to generate a deconvolution image.
Owner:SAMSUNG ELECTRONICS CO LTD

Circuit arrangement for operating electric lamps

The invention relates to a circuit arrangement for operating electric lamps, the circuit arrangement having an inverter for generating a medium or high-frequency supply voltage for one or more lamps (21) and a starting circuit for the inverter, and also a device for deactivating the starting circuit, the starting circuit comprising a voltage-dependent switching element (34) and a capacitor (33), and the device for deactivating the starting circuit comprising a switching means (35) whose switching path is arranged in parallel with the capacitor (33) of the starting circuit. According to the invention, the device for deactivating the starting circuit has a threshold switch (39) for controlling the switching means (35).
Owner:PATENT TREUHAND GESELLSCHAFT FUR ELECTRIC GLUEHLAMPEN MBH

Apparatus and method for generating a layer system

For improving the variability in the coating of substrates a coating apparatus is proposed having a plasma generator for generating a plasma jet which exits from a coating head of the plasma generator. A first particle reservoir and a second particle reservoir are provided. The particles from the first particle reservoir and the second particle reservoir are supplied to the plasma jet as a particle mixture via a transport pipe. A supply control device is provided for setting the amount of particles from the first particle reservoir fed into the transport pipe relative to the amount of particles from the second particle reservoir.
Owner:MASCHFAB REINHAUSEN GEBR SCHEUBECK GMBH & CO KG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products