Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Petrochina Company Limited

Datang Mobile Communications Equipment Co., Ltd.

Hua Tian

Gang Zhou

Caineng Zou

Xuesong Lu

Shaobo Liu

Shuichang Zhang

Xiaofei Yang

Zhengdong Zhang

Keyu Liu

Mengjun Zhao

Junjia Fan

Xiuli Li

Qingong Zhuo

Yanjie Gong

Zhichao Yu

Xingzhi Ma

Bin Zhang

Ke Dai

Zailong Mo

Lei Su

Lin Wei Jiang

Xun Mou

Huiguang Yang

Peiqiang Yang

Lili Gui

Qingyang Meng

Jianbiao Zhang

Yafeng Zhu

The present invention a method for determining the gas saturation of a tight reservoir. The method comprises the steps of: determining the pore size distribution of the tight reservoir rock sample, and calculating the free water saturation; calculating the water-membrane water saturation; calculating the corner water saturation; calculating the gas saturation of the tight reservoir rock sample according to the following equation:=100&#x2212;

Method for determining gas saturation of tight reservoir

A method and an apparatus for measuring oil content of a tight reservoir based on nuclear magnetic resonance includes applying a pulse sequence to a tight reservoir rock, and after applying a first pulse and a last pulse in the pulse sequence, applying a gradient magnetic field to the tight reservoir rock, respectively, directions of the two applied gradient magnetic fields being opposite to each other, wherein the pulse sequence is composed of three 90&#xb0; pulses; acquiring a nuclear magnetic resonance signal of the tight reservoir rock; and determining oil content of the tight reservoir rock according to an intensity of the nuclear magnetic resonance signal. The method can accurately distinguish an oil phase nuclear magnetic resonance signal and a water phase nuclear magnetic resonance signal in nanopores of tight reservoir rock, thereby effectively improving the accuracy of the detection result of the oil content of the tight reservoir rock.

Method and apparatus for measuring oil content of tight reservoir based on nuclear magnetic resonance

An array substrate, a method for manufacturing an array substrate and a display device are provided. The array substrate includes: a base substrate, and an insulating layer, a gate line, a source electrode, a drain electrode, and a data line on the base substrate. The insulating layer includes a light transmission portion and a light shielding portion, and orthographic projections of the gate line, the source electrode, the drain electrode, and the data line on the base substrate are all within an orthographic projection of the light shielding portion on the base substrate.

Array substrate manufacturing method thereof and display device

The invention provides a method for determining oil contents in rocks. The method comprises steps of: measuring a plurality of calibration oil samples having different oil contents, and acquiring a holographic fluorescence spectral intensity corresponding to the calibration oil samples; acquiring a fit relation between the holographic fluorescence spectral intensity and the oil contents of the calibration oil, according to the oil contents of the plurality of calibration oil samples and a plurality of three-dimensional fluorescence spectral intensities corresponding thereto; adding a certain amount of the calibration oil after dilution to rocks to be measured, acquiring a sample of the rocks to be measured and performing a holographic fluorescence measurement of the rock sample to be measured; and introducing the holographic fluorescence spectral intensity of the rock sample to be measured to the fit relation, thus an oil content of the rock sample to be measured is obtained. Accordingly, oil is detectable together with an organic solvent without volatilization of the organic solvent, which not only saves time, but also address a low-detection-limit problem for oil content resulting from volatilization of oil when the organic solvent is volatilized in the conventional method.

Method for determining oil contents in rock formations

A device and method of determining thermal maturity of oil source rocks by total scanning fluorescence including testing the organic solution of the extract from a series of oil source rock samples collected at different depths by total scanning fluorescence; building a model for interpretation of the oil source rock maturity according to the variation with depth of the TSF Intensity parameter and the TSF Rparameter obtained by total scanning fluorescence, and identifying the stage of initial oil generation, the stage of major oil generation and the stage of major gas generation; and establishing the relationship between the TSF Intensity parameter and/or the TSF Rparameter with the existing characteristic parameters that quantitatively characterize the maturity of oil source rocks, thereby accomplishing the analysis and determination of the maturity of the oil source rocks.

Method for determining maturity in oil source rock by total scanning fluorescence and the device therefor

A three-dimensional display device and a controlling method for the same are disclosed. The three-dimensional display device includes: a display panel including a plurality of pixels arranged as an array, wherein the plurality of pixels includes left eye pixels and right eye pixels alternately arranged in each row or each column; a light-splitting device disposed as being parallel to the display panel and configured for projecting lights emitted by the left eye pixels and right eye pixels to different view areas, wherein there is a distance h between the light-splitting device and the display panel along a light emission direction of the display device; and a distance adjusting device configured for adjusting the distance h between the light-splitting device and the display panel along the light emission direction of the display panel.

Three-dimensional display device and method for the same

A touch display device, a touch display panel and a method for manufacturing the touch display panel are provided. The touch display panel includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first base, a touch electrode layer and a color filter layer. The touch electrode layer is arranged at any side of the first base, and the first base is divided into an electrode region and a wiring region. A light transmittance of the color filter layer and a light transmittance of the touch electrode layer are capable of compensating for each other, so that a difference between a light transmittance of the first substrate at the electrode region and a light transmittance of the first substrate at the wiring region is smaller than a threshold.

Touch display device, touch display panel and method for manufacturing touch display panel

The present disclosure provides a touch substrate and a touch liquid crystal display panel. The touch substrate has an active display region. The touch substrate includes: a base substrate; a plurality of touch electrodes formed on the base substrate and positioned in the active display region; and a conductive layer formed on the base substrate and positioned in the active display region, wherein the conductive layer is configured to generate heat in a state of being applied with a voltage, wherein the conductive layer is electrically insulated from any of the touch electrodes, and in a direction perpendicular to the base substrate, the conductive layer is not overlapped with any of the touch electrodes.

Touch substrate and touch liquid crystal display panel

The present disclosure provides a grating controlling method and apparatus, a grating, a display panel, and a 3D display device for achieving 3D displaying. The grating controlling method is applied to a grating, in which the grating cooperates with a display panel used for outputting left-eye images and right-eye images to achieve the 3D displaying. The grating controlling method may include: obtaining a current position of an eye of an observer who is observing 3D images; and adjusting slit positions of the grating according to the current position, so as to enable the left-eye images to be observed by the left-eye of the observer through the adjusted slits, while to enable the right-eye images to be observed by the right-eye of the observer through the adjusted slits.

Grating controlling method and apparatus, grating, display panel, and three-dimensional (3D) display device

The present invention discloses a processing method and device for reselecting or switching UE from a TD-SCDMA system to a TD-LTE system. The method includes: receiving, by a PGW, a modify bearer request message sent by an SGW; obtaining, by the PGW, an S5/S8 interface resource in current bearer context information, updating the bearer context information according to the modify bearer request message, and obtaining an S5/S8 interface resource in the updated bearer context information; when the PGW determines that the S5/S8 interface resource changes according to the S5/S8 interface resource in the updated bearer context information and the interface resource in the current bearer context information, sending back, by the PGW, a modify bearer response message carrying the S5/S8 interface resource in the updated bearer context information to the SGW, for enabling the SGW to update the bearer context information according to the modify bearer response message. In the present invention, the scenarios supported by the existing protocol are perfected, and support is provided for reselecting or switching the UE from the TD-SCDMA system to the TD-LTE system and processing under scenarios in which the S5/S8 interface and the Gn/Gp interface are in different networks.

Method and device for processing inter-system reselection or switch

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Beijing, China

Hua Tian