Hanwha Techwin Co., Ltd. Patent applications |
Patent application number | Title | Published |
20160143088 | METHOD AND SYSTEM FOR TRANSMITTING SENSOR SIGNALS - A sensor signal transmission system includes: at least one wireless sensor disposed in an equipment package and configured to sense at least one type of information; a gateway configured to receive the at least one type of information sensed by the at least one wireless sensor in a wireless manner, and convert the received information into at least one communication signal; a controller configured to control the equipment package by collecting the at least one communication signal input from the gateway; and at least one wireless power supply configured to supply power to the at least one wireless sensor in a wireless manner. | 05-19-2016 |
20160130150 | METHOD OF MANUFACTURING GRAPHENE - A method of manufacturing graphene includes preparing a support member, disposing a carbon layer on the support member, disposing a catalyst layer on the carbon layer, forming graphene on the catalyst layer, attaching a carrier to the graphene and forming a graphene-forming structure, separating the support member from the graphene-forming structure, and removing the catalyst layer. | 05-12-2016 |
20160127782 | VIDEO INFORMATION SYSTEM AND METHOD OF PROVIDING VIDEO DATA ACCESS HISTORY - Provided are a video information system and a method of providing video data access history. Biomedical information or non-biomedical information that may authorize a user who is accessing video data stored in the video information system is stored to be linked to the video data as metadata of the video data, and thus, an authorized user who later accesses the video information system may identify an identity of a user who has accessed the video data. If it is determined that the user is an unauthorized user, the biomedical information or the non-biomedical information of the user may be used to determine who the unauthorized user is. | 05-05-2016 |
20160127697 | IMAGE PROCESSING APPARATUS AND METHOD - Provided is an image processing apparatus including at least one processor configured to implement: an image processing unit which receives at least one image captured by at least one camera, analyzing the captured image, and generates a summary image related to occurrence of an event among the captured image; and a controller which controls the image processor to generate the summary image in response to at least one of a user request received from a user terminal and a predetermined condition being satisfied. | 05-05-2016 |
20160125616 | APPARATUS AND METHOD OF DETECTING MOTION MASK - An apparatus for detecting a motion mask includes: an image processor configured to generate a plurality of image frames; a first motion mask detector configured to detect at least one first motion mask by calculating a local feature of each pixel included in a partial or entire area of at least one current image frame which indicates a pixel value relationship between the each pixel and at least one neighboring pixel, and comparing the calculated local feature with a local feature of a corresponding pixel of at least one previous image frame; a second motion mask detector configured to detect at least one second motion mask based on a difference between the partial or entire area of the current image frame and a corresponding area of the previous image frame; and a motion mask generator configured to generate a final motion mask comprising at least one of the first motion mask and the second motion mask. | 05-05-2016 |
20160125585 | CAMERA SYSTEM AND IMAGE REGISTRATION METHOD THEREOF - Provided are a camera system and an image registration method for registering images taken by multiple cameras moving in the same manner. The image registration method includes: acquiring multiple sets of images of a reference subject, wherein each of the multiple sets of images comprises images taken by the multiple cameras facing a same direction and images of different sets are taken with the multiple cameras facing different directions; performing image registration using the multiple sets of images; and rendering a result image showing a result of the image registration. | 05-05-2016 |
20160124667 | METHOD AND APPARATUS FOR STORING IMAGE - The inventive concept relates to a method for storing an image. The method includes: initially allocating an entire memory equally to a predetermined number of channels set to perform pre-recording for a first time period or a second time period shorter than the first time period when an event occurs; counting an event occurrence number from image signals input to the channels for a predetermined time period; and reallocating memory regions allocated to the respective channels, according to the event occurrence number and image signal storage states of the memory regions. | 05-05-2016 |
20160123343 | SEALING DEVICE - Provided is a sealing device including: an impeller configured to rotate; a casing including a groove portion in a surface facing the impeller; a floating ring configured to float between the casing and the impeller and configured to be inserted into the groove portion; and a centering ring provided inside the groove portion and provided between the casing and the floating ring. | 05-05-2016 |
20160117821 | APPARATUS AND METHOD FOR REGISTERING IMAGES - There are provided an apparatus and method for registering images. The apparatus includes at least one processor configured to implement: a first transform model estimator configured to generate a first transform model based on corresponding feature points between a first image and a second image; a second transform model estimator configured to generate a second transform model based on corresponding feature points between a first partial image of the first image and a second partial image of the second image, the second partial image being generated based on the first partial image; and a registrator configured to register the first image and the second image by transforming the first partial image using the first transform model and the second transform model. | 04-28-2016 |
20160117820 | IMAGE REGISTRATION METHOD - An image registration method for registering a first image taken from a first viewpoint and a second image taken from a second viewpoint is disclosed. The method includes obtaining a first reference image by photographing a reference target from a first viewpoint; obtaining a second reference image by photographing the reference target from a second viewpoint; obtaining reference coordinate-difference values that indicate difference in coordinates of corresponding pixels between the first reference image and the second reference image; obtaining parallax registration-error values based on a distance of a photographing target from the first viewpoint and the second viewpoint; obtaining a registration result of a first image of the photographing target taken from the first viewpoint and the second image of the photographing target taken from the second viewpoint based on the reference coordinate-difference values; and correcting the registration result based on the parallax registration-error values. | 04-28-2016 |
20160116238 | CHARGE FEEDING APPARATUS - Provided is a charge feeding apparatus including: a plurality of containers storing a plurality of charges; a chain link configured to connect the containers extending in a first direction and arranged in parallel to one another and configured to rotatably change positions of the containers; a chain driver configured to transmit a rotational force to the chain link to transfer a container of the containers to a discharge position; a rod configured to transfer at least one charge of the charges in the first direction of the container to discharge the at least one charge from the container located at the discharge position; a loading container configured to store the at least one charge discharged from the container located at the discharge position and comprising an opening which exposes the charge; and an extractor configured to extract the charge from the loading container via the opening. | 04-28-2016 |
20160110973 | APPARATUS AND METHOD FOR GENERATING ALARM - An apparatus and a method for generating an alarm are provided. The apparatus includes at least one processor configured to implement: a determination unit analyzing at least one of an image, which includes an object, and a sound related to the object, and, as a result of the analysis, determining a type of the object; and an alarm generation unit controlling an alarm generator to generate an alarm according to a result of the determination performed by the determination unit. | 04-21-2016 |
20160104045 | METHOD AND APPARATUS FOR PROVIDING COMBINED-SUMMARY IN IMAGING APPARATUS - A method and apparatus of providing a combined summary by receiving monitored audio and video are provided The method includes: receiving audio and video captured by at least one network camera; generating a video summary by detecting at least one video event from at least one of the audio and the video; generating an audio summary by detecting at least one audio event from at least one of the audio and the video; extracting at least one section of the video summary corresponding to the at least one audio event, and storing the extracted at least one section of the video summary with the audio summary; and providing a display of the video reproducing apparatus with a video summary control interface for controlling the video summary and an audio summary control interface for controlling the audio summary. | 04-14-2016 |
20160096277 | PART HOLDING HEAD ASSEMBLY FOR CHIP MOUNTING DEVICE - There is provided a part holding head assembly of a part mounting device including: a rotary head; a spindle configured to rotate in a first direction T with respect to a central axis of the spindle and configured to move in a second direction Z substantially parallel with an extending direction of the central axis of the spindle; a nozzle provided at a first end of the spindle; a raising part configured to move the spindle to in the second direction Z; and a contact detecting sensor configured to sense the nozzle contacting a part or the part held by the nozzle contacting a substrate and configured to generate a contact sensing signal according to the sensing. | 04-07-2016 |
20160094791 | APPARATUS AND METHOD FOR FINDING OPTIMAL ZOOMING SPEED - An optimal zooming speed determining device includes: a storage to store a zooming speed at each position of a zoom lens; a tracking implementer to calculate a position of the zoom lens changed in a unit time at a zooming speed at each position of the zoom lens; a moving time calculator to calculate a difference between a position of a focus lens corresponding to a position of the zoom lens before the position of the zoom lens is changed and a position of the focus lens corresponding to the changed position of the zoom lens, and calculate a focus moving time by dividing the difference between positions of the focus lens by a highest moving speed of the focus lens; and a zooming speed determiner to reduce the zooming speed at each position of the zoom lens, if the focus moving time is greater than the unit time. | 03-31-2016 |
20160090087 | CRUISE CONTROL SYSTEM AND METHOD - Provided are a cruise control system for controlling a driving device and a corresponding method. The cruise control system includes: an information collector configured to obtain road information and driving information; a first path generator configured to generate a first change path connecting a first lane changing start point and a first lane changing end point on a straight road, based on the road information and the driving information; and a second path generator configured to generate a driving road corresponding to an actual road from the straight road, based on the road information, and generate a second change path connecting a second lane changing start point and a second lane changing end point on the driving road. | 03-31-2016 |
20160065905 | VIDEO RECORDER AND SURVEILLANCE SYSTEM INCLUDING THE SAME - In a surveillance system, a plurality of video recorders and a plurality of cameras are connected to a communication network. The video recorders communicate with one another and share camera registration information with one another. If one of the video recorders has an error during operation, at least one of the other video recorders performs a proxy recording operation in place of the video recorder having the error. | 03-03-2016 |
20160064229 | METHOD AND APPARATUS FOR THINNING WAFER - A method and an apparatus for thinning a wafer are provided. The method for thinning a wafer, according to one embodiment of the present invention, comprises the steps of: irradiating a line beam focused at a specific depth of the wafer; scanning the wafer by using the line beam so as to form an interface at the specific depth of the wafer; and cleaving the wafer on which the interface is formed into a pattern wafer and a dummy wafer. | 03-03-2016 |
20160050396 | INTELLIGENT VIDEO ANALYSIS SYSTEM AND METHOD - An intelligent video analysis method and system logically selects only surveillance cameras associated with an event and assigns different ranks to the selected surveillance cameras according to the importance thereof. Thereafter, more video analysis resources are assigned to a surveillance camera of high importance, thereby rapidly and efficiently performing video analysis. | 02-18-2016 |
20160046204 | POWER SUPPLY SYSTEM FOR HYBRID VEHICLE AND OPERATION METHOD THEREFOR - A power supply system for a hybrid vehicle, which is capable of controlling a fuel cell to operate only in sections in which the fuel cell exhibits optimal efficiency and an operating method thereof. The operating method of operating a power supply system for a hybrid vehicle, which includes a battery and a fuel cell, includes a calculation operation of dividing a route from a departure point to a destination marked in three-dimensional (3D) map information into a plurality of sections, and calculating the amount of power of a fuel cell to be used for a vehicle to drive each of the sections; and a fuel cell operation control operation of controlling the fuel cell to be on or off in each of the plurality of sections when the vehicle starts to drive, based on the state-of-charge of battery, the amount of power output from the fuel cell, and the amount of power of the fuel cell for future use. | 02-18-2016 |
20160025693 | METHOD FOR DETECTING CRYSTAL GRAIN BOUNDARIES OF GRAPHEME AND DEVICE USING METHOD - Provided are a method of detecting a grain boundary of graphene and a device using the same. | 01-28-2016 |
20160023127 | SEPARATOR - Provided is a separator including: a first header into which gas flows from an exterior of the separator; a core connected to the first header and including at least one flow path configured to cool the gas flowing from the first header through the flow path; and a second header connected to the core and configured to guide the gas passing through the at least one flow path to the exterior of the separator, wherein the second header includes at least one first baffle provided on an inner wall of the second header and configured to remove moisture from the gas. | 01-28-2016 |
20160021333 | IMAGING APPARATUS AND METHOD OF PROVIDING IMAGING INFORMATION - Provided is an imaging apparatus which includes: a video reproducer reproducing a video and a heatmap of the video on a display in a selective manner between overlapping the video and the heatmap with each other and displaying the video and the heatmap on different areas, respectively; a sub-heatmap area setter setting a plurality of sub-heat map areas on the heatmap; and a video summarizer providing a video summary of the video selectively to a summary area selected from among the sub-heatmap areas or to an area different from the sub-heatmap areas, respectively, wherein the video reproducer also reproduces a portion of the video corresponding on an interest area selected from among the sub-heatmap areas, and the at least one summary area and the at least one interest area are a same area or different areas in the heatmap. | 01-21-2016 |
20160007100 | IMAGING APPARATUS AND METHOD OF PROVIDING VIDEO SUMMARY - Provided is an imaging apparatus for providing a video summary, the apparatus including: a storage configured to store at least one original video; a metadata generator configured to generate metadata with regard to the original video; a video summary generator configured to generate at least one video summary script with regard to the original video by using the generated metadata and generate a video summary based on the generated video summary script; and an image reproducer configured to control the storage, the metadata generator, and the video summary generator, store the metadata generated by the metadata generator, and reproduce at least one of the original video and the video summary. | 01-07-2016 |
20150368112 | METHOD OF MANUFACTURING GRAPHENE FILM AND GRAPHENE FILM MANUFACTURED THEREBY - According to an aspect of the present invention, there is provided a method of manufacturing a graphene film, the method including: preparing a catalyst metal having at least a surface on which graphene is formed; forming a support layer on the graphene; and isolating the graphene and the support layer from the catalyst metal by dipping the catalyst metal in an electrolytic solution perpendicularly to a liquid surface of the electrolytic solution when a voltage is applied to the catalyst metal. | 12-24-2015 |
20150353362 | GRAPHENE MANUFACTURING APPARATUS AND METHOD - A graphene manufacturing apparatus includes a gas supplying unit supplying a gas including carbon; a gas heating unit heating the gas supplied from the gas supplying unit; a deposition chamber in which a substrate having a catalyst layer is disposed; and an inlet pipe introducing the gas of the gas heating unit into the deposition chamber. A temperature of the deposition chamber is set at a temperature lower than a temperature of the gas heating unit so that a selection range with respect to a catalyst metal to be used in the catalyst layer may be expanded, and damage of the substrate due to a high temperature heat may be minimized. | 12-10-2015 |