Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a stopping assembly. The fixed assembly has a main axis. The movable assembly is configured to connect an optical element, and the movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The stopping assembly is configured to limit the movement of the movable assembly relative to the fixed assembly within a range of motion.

Abstract: A method for assessing occurrence of heart failure includes the following steps. A heart failure assessment program established is provided. A target ECG signal data of the subject is provided, wherein the target ECG signal data includes a plurality of target heartbeat waveform data and a plurality of target heart rate data. A data pre-processing step is performed, wherein the target ECG signal data is pre-processed by the data processing module so as to obtain a processed target ECG signal data. An analyzing step is performed, wherein the processed target ECG signal data is analyzed by the heart failure assessment program so as to obtain a heart failure occurrence assessing result, and the heart failure occurrence assessing result presents a heart failure occurring condition and the severity of the heart failure of the subject.

Abstract: A disc tumbler cylinder lock has a lock cylinder base, multiple discs, and multiple gaskets. The lock cylinder base has an accommodating space, a position limiting opening, and an accommodating opening. Each of the discs has a position limiting protrusion and a disc notch. Each of the gaskets has a ring body, a position limiting segment, and a rotation limiting segment. The position limiting segment protrudes outward from an outer annular surface of the ring body along a radial direction. The rotation limiting segment protrudes from the position limiting segment along an axial direction of the lock sleeve. The discs and the gaskets are staggeredly accommodated in the accommodating space. A side surface of the position limiting protrusion abuts a side surface of the position limiting opening. Two sides of the position limiting segment abut two opposite sides of the position limiting opening.

Abstract: A centrifugal heat dissipation fan including a housing and an impeller is provided. The housing has at least one inlet disposed along an axis and at least one first outlet and a second outlet located in different radial directions, wherein the first outlet and the second outlet are opposite to and separated from each other. The impeller is disposed in the housing along the axis. A heat dissipation system of an electronic device is also provided.

Abstract: An optical fiber network device includes a fiber and a photonic integrated circuit. Fiber receives a first optical signal and transmits a second optical signal. A first wavelength of first optical signal is different from a second wavelength of second optical signal. Photonic integrated circuit includes a laser chip, a photodetector, a wavelength division multiplexing coupler, a first optical modulation element and a second optical modulation element. Laser chip is disposed on photonic integrated circuit, and is configured to generate first optical signal. Photodetector detects second optical signal. Wavelength division multiplexing coupler is configured to couple first optical signal to fiber, and receives second optical signal. First optical modulation element is coupled to wavelength division multiplexing coupler and laser chip, and is configured to modulate first optical signal.

Abstract: An optical fiber transmission device includes a substrate, a photonic integrated circuit, and an optical fiber assembly. The photonic integrated circuit is disposed on an area of the substrate. The substrate has a protruding structure at an interface with an edge of the photonic integrated circuit. The optical fiber assembly includes an optical fiber and a ferrule that sleeves the optical fiber. The protruding structure of the substrate is configured to abut against the ferrule to limit the position of the optical fiber assembly in a vertical direction of the substrate, such that the protruding structure is a stopper for the optical fiber assembly in the vertical direction.

Abstract: A stacked integrated circuit (IC) device and a method are disclosed. The stacked IC device includes a first semiconductor element. The first substrate includes a dielectric block in the first substrate; and a plurality of first conductive features formed in first inter-metal dielectric layers over the first substrate. The stacked IC device also includes a second semiconductor element bonded on the first semiconductor element. The second semiconductor element includes a second substrate and a plurality of second conductive features formed in second inter-metal dielectric layers over the second substrate. The stacked IC device also includes a conductive deep-interconnection-plug coupled between the first conductive features and the second conductive features. The conductive deep-interconnection-plug is isolated by dielectric block, the first inter-metal-dielectric layers and the second inter-metal-dielectric layers.

Abstract: Non-limiting examples of the present disclosure describe proactive speech detection on behalf of a user and alerting the user when a specific word, name, etc. is detected. Speech detection is actively executed through a computing device, where the speech detection analyzes spoken utterances in association with a dynamic grammar file stored locally on the computing device. An alert is generated that indicates when a spoken word of the utterances matches a word stored in the dynamic grammar file. The alert may be displayed, for example, through the computing device. The alert provides indication that the spoken word is identified in the spoken utterances. In further examples, a buffered window of the spoken utterances is captured which is associated with a detection of the specific word. A live transcription of the content in the buffered window is generated and provided to a computing device of the user.

Abstract: Non-limiting examples of the present disclosure describe proactive speech detection on behalf of a user and alerting the user when a specific word, name, etc. is detected. Speech detection is actively executed through a computing device, where the speech detection analyzes spoken utterances in association with a dynamic grammar file stored locally on the computing device. An alert is generated that indicates when a spoken word of the utterances matches a word stored in the dynamic grammar file. The alert may be displayed, for example, through the computing device. The alert provides indication that the spoken word is identified in the spoken utterances. In further examples, a buffered window of the spoken utterances is captured which is associated with a detection of the specific word. A live transcription of the content in the buffered window is generated and provided to a computing device of the user.

Abstract: A tubular lock has a casing, a key pin seat, a driving pin seat, at least one positioning assembly, a side pin seat, at least one side positioning assembly and a fastening assembly. The positioning assembly is mounted axially in the key pin seat and is mounted through the driving pin seat. The side positioning assembly is mounted transversely through the casing and the side pin seat. With the installation of the side positioning assembly, the tubular lock can increase the permutation combinations of all the positioning assemblies. With the positioning assembly and the side positioning assembly operating in perpendicular directions to each other, the tubular lock can increase the difficulty of unlocking. With the both features, the tubular lock can enhance safety.

Abstract: A resettable tumbler lock includes: a lock housing; a sleeve mounted rotatably in the lock housing and formed with a plurality of tumbler bores; a cylindrical latch-connecting part mounted rotatably in the lock housing and formed with a plurality of tumbler holes and a plurality of blind holes; and a plurality of spring-biased tumbler units. The sleeve is rotatable relative to the latch-connecting part between first and second angular positions. At least one of the tumbler bores in the sleeve has an axial projection that does not coincide with that of an aligned one of the tumbler holes in the latch-connecting part when the sleeve is disposed at a predetermined position between the first and second angular positions.

Abstract: A resettable tumbler lock includes: a lock housing; a sleeve mounted rotatably in the lock housing and formed with a plurality of tumbler bores; a cylindrical latch-connecting part mounted rotatably in the lock housing and formed with a plurality of tumbler holes and a plurality of blind holes; and a plurality of spring-biased tumbler units. The sleeve is rotatable relative to the latch-connecting part between first and second angular positions. At least one of the tumbler bores in the sleeve has an axial projection that does not coincide with that of an aligned one of the tumbler holes in the latch-connecting part when the sleeve is disposed at a predetermined position between the first and second angular positions.

Abstract: A cylinder lock has a first tumbler, a second tumbler and a third tumbler all received in a hollow cylindrical housing. The first tumbler is selectively rotatable relative to the second tumbler and the second tumbler together with the first tumbler is selectively rotatable to the third tumbler. By pressing downward the actuating pin, a rearrangement between first tumbler pins and second tumbler pins by relative rotation of the first tumbler to the second tumbler adapts to a different key.