Abstract: An intraocular pressure inspection device includes an intraocular pressure detection unit, a high-precision positioning system and a wide-area positioning system, wherein according to the position of the intraocular pressure detection unit, a set of high-precision coordinates output by the high-precision positioning system and a set of wide-area coordinates output by the wide-area positioning system are integrated in appropriate weights to obtain a set of more precise integrated coordinate. The above-mentioned intraocular pressure inspection device can prevent the intraocular pressure detection unit from failing to operate once it is not in the working area of the high-precision positioning system.

Abstract: Embodiments are disclosed for a method for dynamic text reading. The method includes performing pre-processing for a text document. Pre-processing includes determining the text document comprises an emotional statement based on an indicator of an emotion associated with the emotional statement. Pre-processing also includes identifying a speaker of the emotional statement. Further, pre-processing includes generating a role-to-voice map that associates the speaker with a digital representation of a voice for the speaker. The method additionally includes generating, based on the pre-processing, the voice for the speaker reading aloud a text of the text document using the digital representation of the voice with a tonal modulation that conveys the emotion.

Abstract: A picture is obtained. The picture is intended to be compressed in a video stream. The picture includes pixel data that depicts a scene. A subject in the pixel data that depicts the scene is identified. The identification is based on the pixel data included in the picture. A plurality of object data is generated. The generated object data is related to the subject. The generation is based on the identification of the subject. An intended compression format of the pictured to be compressed in the video stream is determined. A pixel operation on the picture is performed. The performance is based on the determination of the intended compression format and before compression of the picture. The generated plurality of object data is related with the picture after compression of the picture.

Abstract: Embodiments are disclosed for a method for dynamic text reading. The method includes performing pre-processing for a text document. Pre-processing includes determining the text document comprises an emotional statement based on an indicator of an emotion associated with the emotional statement. Pre-processing also includes identifying a speaker of the emotional statement. Further, pre-processing includes generating a role-to-voice map that associates the speaker with a digital representation of a voice for the speaker. The method additionally includes generating, based on the pre-processing, the voice for the speaker reading aloud a text of the text document using the digital representation of the voice with a tonal modulation that conveys the emotion.

Abstract: In an approach for smart collaboration, a plurality of images are received. Each image of the plurality of images is from a different device of a plurality of devices. The plurality of images are combined into a single combined image. The combined image is transferred to the plurality of devices.

Abstract: A picture is obtained. The picture is intended to be compressed in a video stream. The picture includes pixel data that depicts a scene. A subject in the pixel data that depicts the scene is identified. The identification is based on the pixel data included in the picture. A plurality of object data is generated. The generated object data is related to the subject. The generation is based on the identification of the subject. An intended compression format of the pictured to be compressed in the video stream is determined. A pixel operation on the picture is performed. The performance is based on the determination of the intended compression format and before compression of the picture. The generated plurality of object data is related with the picture after compression of the picture.

Abstract: In an approach for smart collaboration, a plurality of images are received. Each image of the plurality of images is from a different device of a plurality of devices. The plurality of images are combined into a single combined image. The combined image is transferred to the plurality of devices.

Abstract: The DC/DC converter has a full bridge circuit, a transformer and a rectifying unit. The full bridge circuit is connected to a source DC voltage. The transformer is connected to full bridge circuit and receives the source DC. The transformer has a stationary winding and at least one selectable winding connected in series. If the source DC voltage is lower than a threshold value, the switch is turned on to increase the coupling ratio of the transformer. Therefore, the transformer converts the source DC to a DC voltage in a required voltage level.

Abstract: A switching power converter has a power converter connected between a DC power source and a load and having a power switch, a current detector detecting a load current, and a PWM controller outputting a first frequency to control the switching frequency of the power switch and outputting an adjustable second frequency to adjust the switching frequency of the power switch according to the load current and a condition of judgment. The condition of judgment serves to determine if the load is a heavy or light load. In the case of light load, the second frequency is reduced to lower the switching loss of the power switch. In the case of heavy load, the second frequency is raised to reduce the ripple of the load current. Accordingly, the conversion efficiency of the switching power converter can be enhanced.

Abstract: The DC/DC converter has a full bridge circuit, a transformer and a rectifying unit. The full bridge circuit is connected to a source DC voltage. The transformer is connected to full bridge circuit and receives the source DC. The transformer has a stationary winding and at least one selectable winding connected in series. If the source DC voltage is lower than a threshold value, the switch is turned on to increase the coupling ratio of the transformer. Therefore, the transformer converts the source DC to a DC voltage in a required voltage level.