96results about How to "Improve reading effect" patented technology

A semiconductor memory includes a memory control section and a memory core section. A command judgment circuit in the memory control section changes the operating mode of the semiconductor memory in response to a command sent from a controller of an information processing apparatus. In a first mode, a decryption process is performed in a command decryption circuit, and data outputted from the memory core section is not scrambled. In a second mode, the decryption process is not performed in the command decryption circuit, and the command outputted from the memory core section is scrambled.

The invention discloses a distributed file system based file reading and writing method and a node server. The method comprises the steps of receiving a data access request sent by a client through a data node server, wherein the data access request comprises information of a target data block required to be read; obtaining the target data block matched with the information of the target data block, wherein the target data block comprises identifier information and first data information, and the identifier information comprises check attribute information; and sending the check attribute information and the first data information to the client. According to the method and the node server, the I / O frequency of a disk can be reduced, the data reading efficiency can be effectively improved, and the HDFS random reading performance can be improved.

The invention is applied to an electronic product, and provides a method for automatically playing background music. The method comprises the following steps of: a, establishing an association relationship between a read object and the background music, and storing the association relationship between the read object and the background music in the electronic product; and b, searching the background music associated with the current read object, and calling the related background music for playing. Through the technical scheme, a user can read a file through the electronic product, and the electronic product automatically plays the specified background music without manual switch of different music files; and aiming at different chapters, paragraphs or positions of the same file, the electronic product can automatically play different music, play excited music in a climactic circumstance, and play profound music in a calm circumstance so as to really combine the background music with the read content and achieve better reading effect.

The invention discloses an easy-tearing, anti-fake, and ultrahigh frequency paper-base RFID label and a manufacturing method thereof. The RFID label provided by the invention comprises a destructible layer (1), an electric chip layer (3), an antenna circuit layer (4), a film base material layer (6), a paper base supporting layer (8), and a backing paper layer (10), wherein one side of the electric chip layer (3) is adhered to the inner side surface of the destructible layer (1), the other side of the electric chip layer (3) is compounded with one side of the antenna circuit layer (4); one side of the film base material layer (6) is adhered to the other side of the antenna circuit layer (4); one side of the paper base supporting layer (8) is adhered to the other side of the film base material layer (6); and the backing paper layer (10) is adhered to the other side of the paper base support layer (8). The RFID label provided by the invention has the following technical effects: the reading performance of the label is excellent; the technique stability is improved; the qualification rate of the finished product is high; and the cost is low. Therefore, the label is suitable for large scale industrialization manufacturing.

Embodiments in accordance with the present invention provide a magnetic head of the CPP structure for perpendicular magnetic recording, that is excellent in read performance, and stable in write / read performances by enhancing the external field durability, and further, suppresses deterioration in read sensor property, due to thermal factors. At least either shield layer of a lower magnetic shield layer, and an upper magnetic shield layer, closer to a perpendicular magnetic write head, is made up so as to have a multi-layered structure comprising low thermal expansion nonmagnetic layers, and magnetic layers. Material having a coefficient of thermal expansion smaller than that of a magnetoresistive film is selected as a material for the low thermal expansion nonmagnetic layers of the shield layer.

In an imaging reader for reading a target located in a range of working distances from the reader, a solid-state imager captures light from the target, and an optical assembly visually illuminates the target to aid an operator in aiming the imager at the target, and also visually indicates to the operator the range of working distances from the imager to the target.

The invention discloses a pathological image similarity detection method and device, and the method comprises the steps of obtaining a pathological image, labeling at least one region of interest on the pathological image, and classifying all labeled regions of interest; dividing all labeled regions of interest into two parts, one part serving as a training image, and the other part being used for establishing a pathological image library; segmenting the foreground of the training image into a plurality of image blocks, and allocating the same category as the regions of interest to the image blocks; extracting the features in the image blocks with the category labels by adopting a deep convolutional neural network model, and classifying the features, thereby training the deep convolutional neural network model; and inputting the test image into the trained deep convolutional neural network model, outputting the category to which the test image belongs by the deep convolutional neural network model, and according to the category to which the test image belongs, searching the pathological image of the corresponding category in the pathological image library. The method can quickly improve the radiograph reading capability of the pathologists and the credibility of the radiograph reading results.

A system for giving out money award according to the fed-back accumulated scores of software reader or user in order to stimulate their learning to software is disclosed. Its method includes learningthe software by reader or users, actual running or taking part in examination to win scores, feeding the accumulated scores back to site, and giving out money award to the reader or user.

Laser power monitoring arrangements interrupt power to a laser used in electro-optical readers upon detection of operating conditions not conforming to preestablished standards. An auxiliary light detector independently monitors the output power of a laser beam, and directly receives a portion of the laser beam reflected from a diffractive optical lens surface of an optical assembly for optically modifying the laser beam, or from a coated or uncoated inclined surface of a split collimating lens of the optical assembly. The split collimating lens may have its lens portions in mutual contact or separated by an air gap.

An infrared ray reflection pattern-printed transparent sheet is provided which can be applied to a data input system of a type of handwriting directly on a screen of a display device and provides a coordinate detect means and which is lightweight, low in a cost, readily increased in an area, possible in mass production and excellent in a read performance. It is an infrared ray reflection pattern-printed transparent sheet in which infrared ray reflective transparent patterns are printed on a surface of a transparent substrate and which is disposed oppositely to a front face of a display device. A cross section obtained by cutting the infrared ray reflective transparent patterns printed on the above transparent substrate in a face orthogonal to the above transparent substrate is formed so that it assumes a multilayer structure comprising a fixed repeating cycle when observed under a scanning electron microscope.

The invention discloses an ideological and political education propaganda device, which comprises stand columns and a top plate fixed on the two stand columns, wherein each stand column is in an inverted ''U'' shape, the two stand columns are fixedly connected with a group of opposite sides of a closed frame-shaped member, the other group of opposite sides of the frame-shaped member are each hinged with a turnover plate capable of realizing 90-degree transformation, each turnover plate is hinged with two supporting rods arranged symmetrically, the supporting rods are connected with push plates, the push plates are arranged on telescopic devices, and the lower end of each telescopic device is provided with a stool capable of rotating at 360 degrees; a lifting control device is arranged in each stand column, each lifting control device is connected with a sliding base, a sliding groove is formed in the side surface of each stand column, each sliding base is connected with the corresponding sliding groove in a sliding manner and is connected with a plate frame in a fixed manner, and a propaganda plate is arranged in the plate frame; and each stand column is provided with a power supply module and a controller, and each power supply module is electrically connected with the controller by means of a control switch. According to the ideological and political education propaganda device, the power source thereof is the green and energy-saving solar energy, the propaganda plate comprises many demonstration plate surfaces, the information content of ideological and political education propaganda is large, the height of surfaces of the propaganda plate can be adjusted independently, and the functions are diversified.

The embodiment of the invention relates to a semiconductor integrated circuit and a memory. The semiconductor integrated circuit comprises a first data line connected with a bit line through a column selection module, and a first complementary data line, a second data line and a reference data line which are connected with a complementary bit line through the column selection module, the reference data line is used for providing a reference signal; the semiconductor integrated circuit further includes: a local read-write conversion module which responds to a read-write control signal and transmits data between the first data line and the second data line and data between the first complementary data line and the second data line during read-write operation; and an amplification module which is used for receiving the data signal of the second data line and the reference signal and amplifying the data signal of the second data line, wherein the reference signal is used as a reference for amplifying the data signal of the second data line. According to the embodiment of the invention, the electrical performance of the semiconductor integrated circuit can be improved.

The invention discloses an ultrahigh frequency radio frequency identification device and a system thereof, wherein the ultrahigh frequency radio frequency identification device is used for identifying an RFID tag on an object to be identified and comprises: a signal control unit with an opening on the top surface thereof and electromagnetic reflection material at the side surface and the bottom surface thereof; a platform, arranged on the top surface of the signal control unit and used for receiving the object to be identified; an UHF RFID antenna, arranged in the signal control unit; and an UHF RFID reader for reading the data of the RFID tag through the UHF RFID antenna. The ultrahigh frequency radio frequency identification device and the system thereof according to the invention can accurately read the RFID tag on the objects to be identified in order to avoid the erroneous reading of the RFID tag.

Laser power monitoring arrangements interrupt power to a laser used in electro-optical readers upon detection of operating conditions not conforming to preestablished standards. An auxiliary light detector independently monitors the output power of a laser beam, and directly receives a portion of the laser beam reflected from an optical assembly operative for optically modifying the laser beam.