摘要:
To effectively record files onto a semiconductor memory, a file recording apparatus has a plurality of file buffers provided for the respective files. Data requested to be written is accumulated in a corresponding file buffer. A judgment is made as to whether data having been accumulated reaches the size of one block, which is a unit of erasing the semiconductor memory. If it is judged that data accumulated in one of the file buffers or in the plurality of file buffers in total has reached the block size, the accumulated data is written into a free block of the semiconductor memory.
摘要:
An image forming apparatus includes a plurality of developing portions capable of developing electrostatic latent images formed on an image bearing member, and a control portion for executing preparation operations for developing operations with respect to each of the plurality of developing portions. The image forming apparatus has a first mode for conducting image formation by use of the plurality of developing portions, and a second mode for conducting the image formation by use of only a predetermined developing portion in the plurality of developing portions. The preparation operations for the predetermined developing portion are executed earlier than the preparation operations of the developing portions other than the predetermined developing portion in the plurality of developing portions, and the image formation in the second mode can be done earlier than the first mode.
摘要:
The present invention provides a technique which can make an image quality on a screen of a TFT liquid crystal display device uniform. A liquid crystal display device includes a TFT substrate on which TFT circuits are arranged in an array, a counter substrate which is arranged to face a surface of the TFT substrate on which the TFTs are formed, and a liquid crystal material which is filled between the TFT substrate and the counter substrate, wherein in the TFT substrate, assuming a film thickness and a width of a conductive film of the gate electrode lines in a first region thereof as GLD1 and GLW1 respectively, and a film thickness and a width of a conductive film of the gate electrode lines in a second region thereof which differs from the first region as GLD2 and GLW2 respectively, when the relationship GLD1 GLW2 is established.
摘要:
There is here provided an image display apparatus that adjusts a change of a drive condition resulting from an electrical resistance of a matrix wiring of a display panel scarcely using a hardware.The apparatus has an adjusted image data calculation unit that generates adjusted image data that is the image data to which adjustment is applied for relaxing an influence of a voltage drop caused by the electrical resistance of a row wiring for the input image data of one horizontal scan interval, wherein the adjusted image data calculation unit is provided with means for discretely forecasting and calculating a voltage drop amount in the space and time directions, to be generated on the row wiring during the one horizontal scan interval corresponding to input image data and means for calculating the adjusted image data in which adjustment is applied to the image data.
摘要:
The objective of the present invention is to have a desired screen displayed with shortened waiting time in using functions for the electronic note, etc., while engaging in telephone talk. Another prime objective of the present invention is to achieve an easy-to-use mobile information terminal equipment which also functions as an electronic note, word processor, personal computer, and so on. In transmitting from telephone mode (cover closed status) to information terminal mode (cover opened status), the screen to be displayed is determined to be either a historical information, talk log information, or user setting screen. This enables the user to obtain the desired screen with fewer number of operations and with less waiting time.
摘要:
An exhaust gas exhausted from a fuel cell is sent to a silencer through an exhaust pipe. The silencer is provided with a conductive noise absorbing material, and is fixed to a vehicle body through a metallic fixing jig. Thus, the noise absorbing material is earthed to the vehicle body so that it is possible to prevent static electricity from being generated in the use of the fuel cell vehicle such as in a low humidity environment.
摘要:
An optical element is disclosed which is resistant to changes in environmental characteristics such as temperature and humidity and achieves a stable and favorable reflection suppressing effect. The optical element has a base member and a resin layer which is formed on the base member and has a linear expansion coefficient different from that of the base member. The resin layer has a minute periodic structure which has a period smaller than the wavelength of incident light on the optical element.
摘要:
Obtained are fine-pitched pad electrodes and also solder bumps with a large amount of solder and a less difference in the amount. First, in an inert liquid (13) in a liquid tank (11), a substrate (20) is positioned with a surface (21) facing up. Subsequently, the inert liquid (13) containing solder fine particles (14) is fed from a solder fine particle forming unit (15) to the liquid tank (11) and the solder fine particles (14) are dropped from a supply pipe (16) onto the substrate (20) in the inert liquid (13). The solder fine particles (14) naturally fall down by the gravity, thereby reaching the substrate (20). The solder fine particles (14) reached on the pad electrodes on the substrate (20) stay there due to the gravity, and spread on the surfaces of the pad electrodes after the solder wet time, thereby forming solder coating.
摘要:
There is here provided an image display apparatus that adjusts a change of a drive condition resulting from an electrical resistance of a matrix wiring of a display panel scarcely using a hardware. The apparatus has an adjusted image data calculation unit that generates adjusted image data that is the image data to which adjustment is applied for relaxing an influence of a voltage drop caused by the electrical resistance of a row wiring for the input image data of one horizontal scan interval, wherein the adjusted image data calculation unit is provided with means for discretely forecasting and calculating a voltage drop amount in the space and time directions, to be generated on the row wiring during the one horizontal scan interval corresponding to input image data and means for calculating the adjusted image data in which adjustment is applied to the image data.
摘要:
In order to obtain a satisfactory image by making a peak luminance of an image to be displayed large and suppressing an occurrence of unnecessary period, there is provided a display driving method for driving a display with a plurality of scanning wirings and a plurality of modulation wirings, comprising: a step of supplying a scan selection signal to a scanning wiring selected out of the plural scanning wirings for each horizontal scanning period; and a step of supplying a modulation signal modulated in accordance with image data to the plural modulation wirings for each horizontal scanning period, in which the selection period of the scan selection signal varies between at least two horizontal scanning periods in a vertical scanning period.