摘要:
A nonvolatile semiconductor memory having an LDD structure includes a control gate located above a channel region, insulating layers formed on the both side surface of the control gate, and I-letter shaped charge-storage layers formed on the insulating layers wherein a bottom surface of the each charge-storage layer are located above the LDD.
摘要:
A semiconductor nonvolatile memory has a memory cell array in which each memory cell has a pair of charge traps and each charge trap stores data with at least three possible values. Different data values produce different read current values. To store data, a controller and a voltage supplying unit in the semiconductor nonvolatile memory successively program and verify the charge traps that require programming, using higher programming voltages for data values that must produce lower read currents. This operation is iterated on the charge traps that have not yet attained their necessary read current values, until no such charge traps remain. The programming voltages are set so that all charge traps require substantially the same number of programming iterations, regardless of the data being stored.
摘要:
A liquid crystal display apparatus including a glass substrate having a liquid display part formed thereon and a plurality of flexible boards connected to a periphery of the glass substrate. The apparatus also includes a liquid crystal drive IC mounted on each of the flexible boards so as to generate liquid crystal drive signals based on input signals. Additionally, the glass substrate has first internal lines and second internal lines. The first internal lines supply the input signals supplied from a first one of the flexible boards to a second one of the flexible boards, and the second internal lines return the input signals supplied from the first one of the flexible boards back to the first one of the flexible boards without any change.
摘要:
An object is to provide a program for a game apparatus for making a plurality of moving objects including a moving object operated by a player to compete in virtual space against each other, in which players are capable of fully using the stage effects specific to a virtual game to enjoy a heated racing game even when they vary in skill. In a program for a game apparatus comprising moving-object operating means, image-information generating means, and image-information outputting means, the program causes a computer to perform a step of producing land-configuration information, a step of monitoring movement information regarding a plurality of moving objects, a step of producing a special area object when results of monitoring meet predetermined requirements, a step of displaying the special area object in such a manner as to be viewable for the player, and a step of allowing another moving object to ride therein.
摘要:
A method for establishing electrical connection of a pressure-connector terminal by forming a plurality of divided terminals by providing a plurality of grooves on a connecting surface of a pressure-connector terminal used for TAB connection and COG connection, placing such divided connecting surfaces in contact with a connecting surface of an opposed terminal electrode, imperfectly hardening a bonding material under such condition, deforming a divided terminal by applying pressure and thereafter perfectly hardening the bonding material and a configuration of the pressure-connector terminal are disclosed.
摘要:
The present invention provides a semiconductor device which includes a gate electrode shaped in the form of an approximately quadrangular prism, including a laminated body of a gate oxide layer, a gate polysilicon layer and a gate silicon nitride layer provided in a first conduction type substrate, a second conduction type implantation region provided in a region outside the gate electrode, a sidewall that exposes a top face of the gate electrode and is formed by laminating a sidewall mask oxide layer covering side surfaces, an electron storage nitride layer and a sidewall silicon oxide layer, and a source/drain diffusion layer provided in the first conduction type substrate exposed from the gate electrode and the sidewall.
摘要:
A liquid crystal display device converts input signals into liquid crystal drive signals so as to display an image on a liquid crystal panel. A plurality of flexible boards are connected to the liquid crystal panel, each of the flexible boards having a drive IC which converts the input signals into the liquid crystal drive signals. A connection board is connected to the liquid crystal panel so as to supply the input signals to first input lines formed on the liquid crystal panel. Each of the flexible boards has second input signal lines for supplying the input signals to the drive IC; a first end of each of the second input signal lines is connected to a respective one of a first group of the first input signal lines. A second end of each of the second input signal lines is connected to a respective one of a second group of the first input signal lines which are formed in positions different from positions where the first ends of the second input lines are connected to the first group of the first input lines.
摘要:
A method having the steps of applying the same gate voltage to each of gate terminals of a plurality of memory cells via word lines to designate the memory cells as a write target, and simultaneously applying a write voltage that corresponds to each write data across drain-source terminals of two or more memory cells that are write targets via bit lines to write simultaneously a plurality of data elements having mutually different data values to the memory cells.
摘要:
There is provided a semiconductor non-volatile memory including: plural memory sections, a voltage application section, and a control section that controls the voltage application section wherein the control section controlling voltage application such that, based on a value of current detected by a current detection section, in a region where the current flowing in a channel region is greater than a predetermined target value at which a amount of charge accumulated has become a specific value in at least one of a first charge accumulating section or a second charge accumulating section, when a value of current flowing in the channel region approaches a target value, a rate of increase in the charge accumulating amount per time is decreased at least once.
摘要:
A method having the steps of applying the same gate voltage to each of gate terminals of a plurality of memory cells via word lines to designate the memory cells as a write target, and simultaneously applying a write voltage that corresponds to each write data across drain-source terminals of two or more memory cells that are write targets via bit lines to write simultaneously a plurality of data elements having mutually different data values to the memory cells.