Abstract: A method includes providing a placing layout of the integrated circuit; generating a routed layout including a layout region with a systematic design rule check (DRC) violation; and performing a loop when the DRC the systematic DRC violation exists. The loop includes: generating an adjusted routing layout of the integrated circuit by adjusting the layout region with the systematic DRC violation according to a target placement recipe; extracting features of the placing layout to obtain extracted data; extracting features of the layout region with the systematic DRC violation to obtain extracted routing data; generating a plurality of aggregated-cluster models based upon the extracted data and the extracted routing data; selecting a target aggregated-cluster model from the plurality of aggregated-cluster models by comparing the extracted data to the plurality of aggregated-cluster models; and selecting the target placement recipe from a plurality of placement recipes to generate the adjusted routing layout.

Abstract: The invention comprises an adjustable carrying device comprises at least two first containing plates, at least two second containing plates that arranged interval with the first containing plates, and a plurality of stretchable elements that are arranged on the containing plates, each of the first containing plates comprises at least one first upper positioning member, at least one first lower positioning member, a first holding element, and a bracing member for abutting against a substrate, each of the second containing plates comprises at least one second upper positioning member, at least one second lower positioning member, a second holding element, and a bracing member for abutting against a substrate, the stretchable elements can shrink to effectively reduce the overall volume of the adjustable carrying device, the edge of the substrates can be positioned by these positioning member to avoid the failure of placement, the holding elements can prevent the containing plates from slipping off or colliding w

Abstract: A voice communication method between two or more wearable electronic devices via Bluetooth communication includes: providing the two or more wearable electronic devices paired with a mobile phone device; determining whether a distance between the two or more wearable electronic devices is larger than a distance threshold; controlling a wearable electronic device to enter a walkie-talkie mode to start a walkie-talkie conversation with one or more other wearable electronic devices when the distance is larger than the distance threshold; and during the walkie-talkie mode using the such wearable electronic device to send voice data from the wearable electronic device to one or more other wearable electronic devices to make the other wearable electronic device(s) to receive and play the voice data in the walkie-talkie mode for different user(s).

Abstract: An automatic liquid filling system includes a machine assembly, a gripping unit, and a controlling unit. The machine assembly has a filling zone for receiving at least one container. The container has an opening. The machine assembly includes a plurality of filling nozzles in the filling zone. The gripping unit in the machine assembly includes a moving track and a robotic arm. The robotic arm is movably disposed on the moving track. The controlling unit in the machine assembly is electrically connected to the gripping unit. When the container is located in the filling zone, the controlling unit controls the robotic arm to move along the moving track and to pick up one of the filling nozzles to fill the container through the opening of the container. A method of filling liquid is provided herewith.

Abstract: There is provided an electronic device capable of improving the difficulty of breaking a digital electronic lock and the accuracy of gesture control. The electronic device is unlocked according to gestures of a single hand or two hands, an operation hand, a gesture position, a staying time of gesture and a gesture variation of a user. The electronic device further improves the accuracy of gesture control in conjunction with an accessory pattern, temperature sensing and space information of a wearable device. The present disclosure further provides an electronic device that identifies legitimacy of moving the electronic device according to a variation sequence of 3-axis accelerations of an accelerometer.

Abstract: An inverting and cleaning device includes a positioning mechanism, an inverting mechanism, and a cleaning mechanism. The positioning mechanism is adapted to move a drum to a first position. The inverting mechanism includes a holding member. When the drum is located at the first position, the holding member clamps a drum body of the drum and inverts the drum to a second position where an opening on a top of the drum faces downward. The cleaning mechanism includes a cleaning tool. When the drum is located at the second position, the cleaning tool enters the drum through the opening of the drum for cleaning an inside of the drum.

Abstract: A temperature detecting apparatus is provided. The temperature detecting apparatus includes a movable carrier and a thermal sensor. The movable carrier includes a control module, and is movable in a working place according to a designated command. The thermal sensor is assembled to the movable carrier and is electrically coupled to the control module. When the movable carrier is moved according to the designated command, the thermal sensor is configured to detect the working place so as to generate an immediate temperature distribution of the working place. Moreover, when the immediate temperature distribution generated from the thermal sensor has an abnormal temperature value, the control module is configured to emit a warning signal to an external apparatus.

Abstract: A method of generating an integrated circuit includes providing a placing layout of the integrated circuit; generating a routed layout of the integrated circuit, the routed layout includes a layout region with a systematic design rule check (DRC) violation; generating an adjusted routing layout of the integrated circuit by adjusting the layout region with the systematic DRC violation according to a target placement recipe in a plurality of placement recipes; extracting features of the placing layout to obtain an extracted data; extracting features of the layout region with the systematic DRC violation to obtain an extracted routing data; performing a training process upon the extracted data and the extracted routing data to generate a plurality of aggregated-cluster models; and selecting a target aggregated-cluster model from the plurality of aggregated-cluster models by comparing the extracted data to the plurality of aggregated-cluster models.

Abstract: A method of wireless communication locator station to be disposed at specific location includes: detecting rotation angle information of client-based portable device, carried or worn by user, according to specific wireless communication standard between wireless communication locator station and client-based portable device when client-based portable device is within signal range of wireless communication locator station; generating head pose direction estimation according to calculated rotation angle information; and when head pose direction estimation indicates that a user turns face towards wireless communication locator station, sending packet signal from wireless communication locator station to server-based portable device, successfully paired with and security-connected with client-based portable device, so that server-based portable device can transfer packet signal to client-based portable device after receiving packet signal.

Abstract: A navigation device applied to a wireless identification tag includes a movable signal transceiver and an operation processor. The movable signal transceiver is adapted to transmit a detection signal and receive an actuation signal relevant to the detection signal. The operation processor is electrically connected to the movable signal transceiver. The operation processor is adapted to analyze the actuation signal to acquire relative position between the movable signal transceiver and the wireless identification tag, and generate a motion parameter in accordance with the relative position for moving the movable signal transceiver.

Abstract: Systems and methods are provided for predicting static voltage (SIR) drop violations in a clock-tree synthesis (CTS) layout before routing is performed on the CTS layout. A static voltage (SIR) drop violation prediction system includes SIR drop violation prediction circuitry. The SIR drop violation prediction circuitry receives CTS data associated with a CTS layout. The SIR drop violation prediction circuitry inspects the CTS layout data associated with the CTS layout, and the CTS layout data may include data associated with a plurality of regions of the CTS layout, which may be inspected on a region-by-region basis. The SIR drop violation prediction circuitry predicts whether one or more SIR drop violations would be present in the CTS layout due to a subsequent routing of the CTS layout.

Abstract: A thermal-image proximity gesture recognition module, a device having a thermal-image proximity gesture recognition function, and a thermal-image proximity gesture recognition method are disclosed. The device has a non-lens infrared window and a thermal-image proximity gesture recognition module.

Abstract: A method of wireless communication locator station to be disposed at specific location includes: detecting rotation angle information of client-based portable device, carried or worn by user, according to specific wireless communication standard between wireless communication locator station and client-based portable device when client-based portable device is within signal range of wireless communication locator station; generating head pose direction estimation according to calculated rotation angle information; and when head pose direction estimation indicates that a user turns face towards wireless communication locator station, sending packet signal from wireless communication locator station to server-based portable device, successfully paired with and security-connected with client-based portable device, so that server-based portable device can transfer packet signal to client-based portable device after receiving packet signal.

Abstract: A wafer access assembly, a wafer access device and a wafer carrier are provided. The wafer access device includes a base, a shaft, a plurality of couple plates, a plurality of arms, and a stretchable component. The base includes a groove. The shaft extends into the groove and is capable of sliding into the groove. The plurality of couple plates mounting on the shaft. Each of the plurality of couple plates includes a plate body and a through hole on the plate body for the shaft passing through. Each of the plurality of arms is extended from an end of each of the plurality of couple plates. The stretchable component includes a plurality of connecting side walls connecting adjacent couple plates together. The plurality of stretchable component are capable of changing a distance between adjacent couple plates.

Abstract: An image object labeling method and system are disclosed. The method is executed by a processor coupled to a memory and includes providing an image file; detecting at least one first object on the image file and generating at least one graphic block and attribute thereof; performing a binarization process to present a first graphic feature on a region containing the graphic block in the image file and a second graphic feature on the rest region; combining the results of detecting and the binarization process, and filtering the image file through several gradually reduced masks to show several separated graphic components until number of the separated graphic components and the at least one graphic block are the same; and assigning a label to the separated graphic components according to the attribute, alternatively, outputting a message, receiving a command for adjusting the graphic block and attribute thereof, as the labels.

Abstract: An image object classification method and system are disclosed. The method is executed by a processor coupled to a memory. The method includes: providing an image file including at least one image object, performing a process of extracting multiple binary-classified characteristics on the image object to obtain a plurality of first results independent of each other in categories, combining the plurality of first results in a manner of dimensionality reduction based on concatenation, performing a process of characteristics abstraction on the combined first results to obtain a second result, and performing a process of characteristics integration on the plurality of first results and the second result in a manner of dot product of matrices to obtain a classification result.

Abstract: A character recognition method includes inputting an input image of a document, with the input image including a plurality of characters; selecting the plurality of characters through an object detection module to form at least one character region; separating the plurality of characters in the at least one character region to form a plurality of character boxes; performing calculation to determine a format of a character in each of the plurality of character boxes; recognizing the characters in the at least one character region through an object recognition module to determine a symbol content of the character in each of the plurality of character boxes; and converting the plurality of characters according to the format and symbol content of the character in each of the plurality of character boxes, and outputting corresponding editable characters.

Abstract: A method for analyzing a viewing direction of an electronic component includes inputting a package type and a file image of an electronic component, with the file image having at least one engineering drawing image, and the at least one engineering drawing image being a view of the electronic component in at least one viewing direction; querying and acquiring a viewing direction detection model meeting the package type from a database, with the database storing respective viewing direction detection models of different package types of electronic components; inputting the file image into the viewing direction detection model of the package type to identify the viewing direction of the at least one engineering drawing image; and outputting the viewing direction of the at least one engineering drawing image of the electronic component.

Abstract: A method for assembling an LED display includes the steps of: preparing a prefabricated diffuser film containing a light diffusion agent; mounting a plurality of light emitting elements on a substrate, thereby forming a plurality of gaps among the plurality of light emitting elements; filling the plurality of gaps with a black resin to form a planar surface composed of top surfaces of the plurality of light emitting elements and top surfaces of the black resin in the plurality of gaps; applying a transparent resin layer over the planar surface; and affixing the prefabricated diffuser film on the transparent resin layer. The resulting LED display has a plurality of light emitting elements surrounded by a black resin to form a checkered surface, a transparent resin layer affixed to the checkered surface; and a diffuser film affixed to the transparent resin layer by an adhesive.

Abstract: A battery charging method is disclosed. The method includes: obtaining historical working durations in which the electronic device was powered by a battery of the electronic device; in response to an electronic device connected to a charging power source, obtaining a remaining battery level and a target capacity of a battery of the electronic device, and accordingly defining a capacity to be charged; obtaining a current system time when the electronic device is connected to the charging power source; obtaining a specific time difference between the current system time and a predicted working duration, wherein the predicted working duration is a specific working duration chosen from the historical working durations subsequent to the current system time; and using the capacity to be charged to correspond to the specific time difference to obtain a predicted charging current value.