Abstract: An X-ray device includes a casing, an X-ray generator, a zoom ring-like object and an elastic connecting assembly. The casing has a storage space. The X-ray generator is disposed on the casing and located in the storage space. One end of the zoom ring-like object is connected to the X-ray generator. One end of the elastic connecting assembly is connected to the X-ray generator or the zoom ring-like object, and another end of the elastic connecting assembly is connected to the casing, such that the zoom ring-like object or both the zoom ring-like object and the X-ray generator are inclinable relative to the casing.

Abstract: An example system includes a universal serial bus receptacle, a hub controller coupled to the receptacle, and a monitor scalar coupled to the hub controller. In that example, the hub controller may receive an information scheme from a device and determine a display arrangement for data of the device. In that example, the monitor scalar causes a screen to display data of the device and a power consumption level.

Abstract: Differing from commercial solution of colloidal quantum dots being often composed of a non-polar organic solvent and a plurality of quantum dots, the present invention discloses a combination solution of colloidal quantum dots comprising a liquid monomer with low glass transition temperature and a plurality of quantum dot units, wherein the quantum dot unit comprises a polar carrier particle, a plurality of quantum dots and an enclosure layer with high glass transition temperature. It is worth explaining that, after applying an aging treatment to the combination solution of colloidal quantum dots and the commercial solution of colloidal quantum dots for 200 minutes, measurement data of UV-VIS spectrophotometer have proved that the combination solution of colloidal quantum dots provided by the present invention is 1.6 times as stable as the commercial solution of colloidal quantum dots.

Abstract: In one aspect, the disclosure relates to methods and compositions for treatment of cancer cachexia. In a further aspect, the composition is a pharmaceutical composition comprising a class I/IIB HDAC inhibitor and an androgen. In a still further aspect, the method of treatment comprises administering a class I/IIB HDAC inhibitor and an androgen to a subject or patient who has been diagnosed as having cancer cachexia. In some aspects, the class I/IIB HDAC inhibitor is a compound known as AR-42.

Abstract: In example implementations, a method to change a data transfer configuration of a data cable is provided. The method includes receiving a selection of a data transfer configuration option from a plurality of different data transfer configuration options of a data cable that has data lanes to transfer video data and non-video data. A reported number of supported resolutions or refresh rates is modified in accordance with the data transfer configuration option that is selected. The reported number of supported resolutions or refresh rates that is modified is then transmitted to a computing device connected to a display device via the data cable to transmit data via the data cable in accordance with the data transfer configuration option that is selected.

Abstract: A monitor includes a display device to display images; an integrated circuit to control the display device; and a video port to connect the monitor to a host device. The integrated circuit is programmed to collect usage information and output the usage information through the video port to the host device.

Abstract: A display includes a memory including electronic rating label information and a scaler to display the electronic rating label information from the memory on the display.

Abstract: An example display includes a user interface. The user interface is to receive an indication to change a power state. The display includes a communication engine to determine a power state of the computing device communicatively coupled to the communication engine. The display includes a power engine to, based on the power state of the computing device, determine whether to communicate the indication to change the power state to the computing device. The power engine is to, based on the indication to change the power state, alter a power state of the display. The communication engine is to communicate the indication to change the power state to the computing device based on a determination to do so.

Abstract: Disclosures of the present invention describe an anti-counterfeit security verification method and device using quantum dots, wherein the anti-counterfeit security verification device consists of a base, a plurality of receiving recesses formed on the base, and a plurality of optical members. After being illuminated by a short-wavelength light, the optical members irradiate a plurality of photoluminescent light, and each of the photoluminescent lights comprises at least one wavelength value, one (x, y) coordinate position, one value of integrated photoluminescence intensity area, one photoluminescence color, and one color scale value.

Abstract: Disclosures of the present invention describe an anti-counterfeit security verification method and device using quantum dots, wherein the anti-counterfeit security verification device consists of a base, a plurality of receiving recesses formed on the base, and a plurality of optical members. After being illuminated by a short-wavelength light, the optical members irradiate a plurality of photoluminescent light, and each of the photoluminescent lights comprises at least one wavelength value, one (x, y) coordinate position, one value of integrated photoluminescence intensity area, one photoluminescence color, and one color scale value.

Abstract: A switch circuit includes a first conductive terminal configured to receive a first signal from a first pin of a connector, a second conductive terminal configured to receive a second signal from a second pin of the connector, a third conductive terminal electrically connected to a third pin of the connector, and a fourth conductive terminal electrically connected to a fourth pin of the connector. The third conductive terminal outputs a first power signal of a first voltage level to the third pin of the connector upon receiving the first signal, and the fourth conductive terminal outputs a second power signal of a second voltage level to the fourth pin of the connector upon receiving the second signal.

Abstract: An anti-reflection composite layer including a substrate, a plurality of first optical layers and a plurality of second optical layers is provided. The first optical layers and the second optical layers are alternately formed on the carrier surface of the substrate by a PVD coating process, and the refractive index of the materials forming the first optical layers is higher than that of the materials forming the second optical layers. A manufacturing method thereof is also provided.

Abstract: The present invention provides a DC-DC converter, wherein the DC-DC converter includes a controller, a first switch, a second switch, an inductor and a ripple signal generator. The controller is configured to generate an up signal and a down signal according to an output signal and a ripple signal. The first switch is coupled between an input voltage and a first node, and is controlled by the up signal. The second switch is coupled between the first node and a reference voltage, and is controlled by the down signal. The inductor is coupled between the first node and an output node, and is configured to receive a first signal from the first node to generate the output signal at the output node. The ripple signal generator is configured to generate the ripple signal, and reset the ripple signal every cycle to a specific voltage.

Abstract: A digital rights management system and a digital rights management method are provided. The digital rights management system includes an authority management module, a user confirmation module and an authority blockchain. The authority management module is configured for: receiving a user authority information corresponding to a user end from a service providing; sending user authority information to the user confirmation module; receiving an identification code corresponding to the user authority information from the user confirmation module; and sending and storing the user authority information and the identification code into the authority blockchain. Therefore, the authority management module, the user confirmation module and the authority blockchain manage and protect digital rights.

Abstract: The present invention discloses a light conversion material with light reflective structure, comprises: a transparent substrate, a plurality of first light conversion films and second light conversion films. Particularly, the second light conversion film is disposed between two of the first light conversion films, and has a refractive index greater than that of the first light conversion film. By such design, when a short-wavelength light is incident on the first light conversion films and the second light conversion films, parts of the short-wavelength light have a reflected light forming at the junction between the two light conversion films, and the reflected light would bounce back to the first light conversion film and/or the second light conversion film, thereby those unconverted short-wavelength light being prevented from directly passing the light conversion material. Briefly speaking, this light conversion material exhibits an outstanding performance on short-wavelength light recycling.

Abstract: A method includes sensing, with a sensor, a distance of a user from a display of a computing device. The method further includes comparing, with the computing device, the sensed distance to a threshold distance, and determining, with the computing device, whether the user is present at the display based at least in part on the comparison.

Abstract: A non-volatile memory includes a memory cell. A storage element of the memory cell has following structures. A first floating gate transistor includes a first floating gate, a first source/drain terminal and a second source/drain terminal. A second floating gate transistor includes the first floating gate, a third source/drain terminal and a fourth source/drain terminal. A third floating gate transistor includes a second floating gate, a fifth source/drain terminal and a sixth source/drain terminal. A fourth floating gate transistor includes the second floating gate, a seventh source/drain terminal and an eighth source/drain terminal. The first and third source/drain terminals are connected with a first terminal of the storage element. The second and fifth source/drain terminals are connected with each other. The fourth and seventh source/drain terminals are connected with each other. The sixth and eighth source/drain terminals are connected with a second terminal of the storage element.

Abstract: A bicycle wheel includes: a hub with a hub spindle and two ears disposed on the hub spindle, the hub spindle having an axial direction; a wheel frame having a connecting portion; and a plurality of spokes each having a connecting section and two support sections, wherein the connecting section of each of the spokes is inserted through the connecting portion and divided along the axial direction into a first side and a second side, one of the two support sections is connected to the first side and one of the ears, another of the two support sections is connected to the second side and another of the ears, and the two support sections are arranged along the axial direction.

Abstract: A quantum dot luminophore comprising at least one luminescent core, a spacer layer, an encapsulation layer, and a plurality of quantum dots is disclosed. The luminescent core is designed to emit a red light after being excited by an incident blue light, and the quantum dots are configured to irradiate a green light by the illumination of the blue light and/or the red light. In the present invention, the quantum dots are particularly used to cover or surround the luminescent core for solving the light re-absorption. By such arrangement, even though part of incident blue light (about 10-30%) may be reflected by the luminescent core made of phosphor materials, the reflected blue light still can also be recycled by the quantum dots surrounding the luminescent core, such that the light conversion efficiency and emission intensity of the luminescent core are hence increased because the loss of blue light is decreased.

Abstract: An example system includes a video processing engine. The video processing engine is to combine a plurality of images from a plurality of distinct devices to produce a combined image. The system also includes a display output to display the combined image. The system includes a hub to provide first input data from an input device to a first of the plurality of distinct devices. When combining images, the video processing engine is to emphasize an image from a second of the plurality of distinct devices based on the hub receiving a first type of input. The hub is to provide second input data to the second of the plurality of distinct devices based on the hub receiving a second type of input.