Abstract: Keyboard includes a keyboard unit for inputting commands into an electronic device and a base unit. The base unit includes a first part and a second part. The keyboard unit is movably received in the first part to connect the second part, thereby the keyboard unit and the second part are together configured to operate the electronic device.

Abstract: Electronic device includes a host, a loudspeaker box secured to the host, and a display. The host includes a first connector. The display includes a second connector. The first connector extends through the loudspeaker box, and the second connector is connected to the first connector to secure to the display to the host.

Abstract: A computer mouse includes a mouse device and a size-augmenting device. The mouse device includes a mouse body, a mouse button and a mouse roller mounted on a top side of the mouse body, and a sensing device mounted on a bottom side of the mouse body. The size-augmenting device includes a shell body defining a receiving slot for receiving the mouse body. The receiving slot extends through a top surface and a bottom surface of the shell body.

Abstract: The embodiments of the present disclosure discloses a gate drive method and a gate drive device of a liquid crystal display, which can avoid the influence by the voltage difference ?Vp between the pixel voltage and the data line voltage, and eliminate the flickering phenomenon and the residual image caused by the residual direct current effectively. The gate drive method of the liquid crystal display comprises: inputting a compensation voltage Vgc to the n-th row of gate line when the n-th row of gate line is turned off completely in the current frame; keep on inputting the compensation voltage Vgc; and stopping inputting the compensation voltage Vgc to the n-th row of gate line when a turn-on voltage Vgh is input to the n-th row of gate line in the next frame; wherein, N?the total number of the gate lines.

Abstract: Embodiments of the present invention provide an array substrate and a method for manufacturing the same, and a display device. The method comprises: depositing a first transparent electrode layer on a base substrate, coating first photoresist on the transparent electrode layer, and performing exposure and development on the first photoresist to retain the first photoresist at a location where a first transparent electrode is to be formed, so that a first photoresist pattern is formed; etching the first transparent electrode layer with the first photoresist pattern, so as to form the first transparent electrode; and depositing a second transparent electrode layer on the base substrate after the etching, and then performing a photoresist lifting-off process on the first photoresist pattern to remove a part of the second transparent electrode layer on the first photoresist pattern so that a second transparent electrode is formed.

Abstract: The present disclosure discloses a test circuit and a test method for detecting a TFT-LCD electrical defect, which relates to the field of liquid crystal display and is able to distinguish effectively between a capacitive defect and a TFT defect. The test circuit for detecting a TFT-LCD electrical defect includes: a test apparatus connected with the input terminals of a first reference voltage and a second reference voltage corresponding to the same gray scale, the test apparatus controls the output terminals of the first reference voltage and the second reference voltage to output a constant voltage to a data line. The present disclosure can be applied to a liquid crystal display.

Abstract: The invention provides the compounds of formula (): and pharmaceutically acceptable salts thereof, wherein R1, R2, R3, R4, A, X, Y, a, b and n are as defined herein. Also disclosed are methods for making the compounds of formula (I) and their use in treating or preventing diseases associated with cell overproliferation and dysfunctional sphingolipid signal transduction. The invention also encompasses the use of the compounds in combination with an apoptosis-signaling ligand, such as Fas ligand. Preferably, the Fas ligand is administered in the form of a gene therapy agent.

Abstract: A method of interpolating positron emission tomography (PET) data for reconstructing a PET image, including acquiring PET event data, which was obtained by scanning an object using a PET scanner; generating a two-dimensional line-of-response (LOR) sinogram from the acquired PET event data; determining a plurality of triangles connecting sampling points within the LOR sinogram, wherein adjacent sampling points are connected horizontally row-by-row within the LOR sinogram to determine the plurality of triangles; and determining a uniformly sampled sinogram from the LOR sinogram using the determined plurality of triangles.

Abstract: A method, including: determining a line of response for an imaging apparatus, the line of response being defined by respective locations of a pair of detector crystals of the imaging apparatus; defining an array of emission points corresponding to the determined line of response; determining, for each point in the array of emission points corresponding to the line of response, a solid angle subtended by surfaces of the pair of detector crystals that define the line of response; averaging the determined solid angles to generate an average solid angle; determining a depth of interaction factor dependent upon penetration of a gamma ray in the pair of detector crystals of the imaging apparatus; and calculating a geometric corrective factor for the determined line of response by multiplying a reciprocal of the average solid angle by the determined depth of interaction factor.

Abstract: Embodiments of the present invention provide an array substrate and a method for manufacturing the same, and a display device. The method comprises: depositing a first transparent electrode layer on a base substrate, coating first photoresist on the transparent electrode layer, and performing exposure and development on the first photoresist to retain the first photoresist at a location where a first transparent electrode is to be formed, so that a first photoresist pattern is formed; etching the first transparent electrode layer with the first photoresist pattern, so as to form the first transparent electrode; and depositing a second transparent electrode layer on the base substrate after the etching, and then performing a photoresist lifting-off process on the first photoresist pattern to remove a part of the second transparent electrode layer on the first photoresist pattern so that a second transparent electrode is formed.

Abstract: A method, including: determining a line of response for an imaging apparatus, the line of response being defined by respective locations of a pair of detector crystals of the imaging apparatus; defining an array of emission points corresponding to the determined line of response; determining, for each point in the array of emission points corresponding to the line of response, a solid angle subtended by surfaces of the pair of detector crystals that define the line of response; averaging the determined solid angles to generate an average solid angle; determining a depth of interaction factor dependent upon penetration of a gamma ray in the pair of detector crystals of the imaging apparatus; and calculating a geometric corrective factor for the determined line of response by multiplying a reciprocal of the average solid angle by the determined depth of interaction factor.

Abstract: The embodiments of the present disclosure discloses a gate drive method and a gate drive device of a liquid crystal display, which can avoid the influence by the voltage difference ?Vp between the pixel voltage and the data line voltage, and eliminate the flickering phenomenon and the residual image caused by the residual direct current effectively. The gate drive method of the liquid crystal display comprises: inputting a compensation voltage Vgc to the n-th row of gate line when the n-th row of gate line is turned off completely in the current frame; keep on inputting the compensation voltage Vgc; and stopping inputting the compensation voltage Vgc to the n-th row of gate line when a turn-on voltage Vgh is input to the n-th row of gate line in the next frame; wherein, N?the total number of the gate lines.

Abstract: A method of interpolating positron emission tomography (PET) data for reconstructing a PET image, including acquiring PET event data, which was obtained by scanning an object using a PET scanner; generating a two-dimensional line-of-response (LOR) sinogram from the acquired PET event data; determining a plurality of triangles connecting sampling points within the LOR sinogram, wherein adjacent sampling points are connected horizontally row-by-row within the LOR sinogram to determine the plurality of triangles; and determining a uniformly sampled sinogram from the LOR sinogram using the determined plurality of triangles.

Abstract: The present disclosure discloses a test circuit and a test method for detecting a TFT-LCD electrical defect, which relates to the field of liquid crystal display and is able to distinguish effectively between a capacitive defect and a TFT defect. The test circuit for detecting a TFT-LCD electrical defect includes: a test apparatus connected with the input terminals of a first reference voltage and a second reference voltage corresponding to the same gray scale, the test apparatus controls the output terminals of the first reference voltage and the second reference voltage to output a constant voltage to a data line. The present disclosure can be applied to a liquid crystal display.