Abstract: A display configured to detect an error in display data without a parallel-serial conversion circuit is provided. The display includes a display area, a control unit, and a plurality of first CRC circuits. The control unit receives whole display data to control the display area. The whole display data includes a plurality of unit display data and a plurality of CRC data. The plurality of unit display data are each composed of a predetermined count of bits. A count of the plurality of CRC data is identical to the predetermined count of bits. The plurality of first CRC circuits correspond to the respective plurality of CRC data.

Abstract: A polishing pad includes: a polishing layer having a polyurethane sheet containing substantially spherical cells, wherein E?(90%)/E?(30%) falls within a range of 0.4 to 0.7, where E?(90%) represents a storage modulus of the polyurethane sheet that has been exposed to an environment with a temperature of 23° C. and a relative humidity of 90%, as measured in a tension mode at 40° C. with an initial load of 148 g, a strain range of 0.1%, and a measurement frequency of 1.6 Hz, and E?(30%) represents a storage modulus of the polyurethane sheet that has been exposed to an environment with a temperature of 23° C. and a relative humidity of 30%, as measured in a tension mode at 40° C. with an initial load of 148 g, a strain range of 0.1%, and a measurement frequency of 1.6 Hz. Also provided is a method for manufacturing the polishing pad.

Abstract: An electromagnetic wave measurement point calculation device of the present invention is an electromagnetic wave measurement point calculation device that is configured to calculate a plurality of measurement points of an electromagnetic wave set on a surface surrounding a radiation source of the electromagnetic wave. The electromagnetic wave measurement point calculation device includes an arithmetic processing unit configured to calculate a measurement interval between a first measurement point and a second measurement point adjacent to the first measurement point using a correction coefficient determined according to the first measurement point and execute an electromagnetic wave measurement point calculation process for sequentially calculating the plurality of measurement points in a measurement range.

Abstract: An object of the invention is to provide a display device capable of detecting abnormality or failure of gate lines and a gate line driving circuit. The display device has a display area and a peripheral area surrounding the display area. The display device includes plurality of gate lines extending in a first direction in the display area and connected to plurality of TFTs, a gate line driving circuit provided in the peripheral area and connected with one ends of the gate lines, an OR circuit provided in the peripheral area and having inputs connected with the other ends of the gate lines, and a counter provided in the peripheral area and to which output of the OR circuit is connected.

Abstract: A display configured to detect an error in display data without a parallel-serial conversion circuit is provided. The display includes a display area, a control unit, and a plurality of first CRC circuits. The control unit receives whole display data to control the display area. The whole display data includes a plurality of unit display data and a plurality of CRC data. The plurality of unit display data are each composed of a predetermined count of bits. A count of the plurality of CRC data is identical to the predetermined count of bits. The plurality of first CRC circuits correspond to the respective plurality of CRC data.

Abstract: A radiated emission measuring device includes: an electric field measuring device and an arithmetic processing unit. The arithmetic processing unit performs: a first arithmetic process of creating at least one of an electric field distribution and an electric field strength distribution of the plurality of measurement points measured by the electric field measuring device and inputting zero to at least one of an electric field and electric field strengths at a certain point between two neighboring measurement points; a second arithmetic process of applying a digital low pass filter to at least one of the electric field distribution and the electric field strength distribution obtained in the first arithmetic process; and a third arithmetic process of specifying a position at a maximum electric field strength from at least one of an electric field distribution and an electric field strength distribution obtained in the second arithmetic process.

Abstract: A lapping material having a knitted fabric constituted by warp knitting or weft knitting, and a resin with which the knitted fabric is impregnated.

Abstract: An electromagnetic wave absorber and an electromagnetic wave anechoic room using the absorbers. The electromagnetic wave absorber has improved electromagnetic wave absorption characteristics at high frequencies in spite of having a hollow structure. The electromagnetic wave absorber includes a hollow shell with a bottom that is a rectangle. A part of a surface of the hollow shell and an outer face of a planar extension lie in planes that are not parallel to any side of the rectangle. At least the plane that is not parallel to any side of the rectangle is included in a surface of an electromagnetic wave absorption member.

Abstract: A radiated emission measuring device includes: an electric field measuring device and an arithmetic processing unit. The arithmetic processing unit performs: a first arithmetic process of creating at least one of an electric field distribution and an electric field strength distribution of the plurality of measurement points measured by the electric field measuring device and inputting zero to at least one of an electric field and electric field strengths at a certain point between two neighboring measurement points; a second arithmetic process of applying a digital low pass filter to at least one of the electric field distribution and the electric field strength distribution obtained in the first arithmetic process; and a third arithmetic process of specifying a position at a maximum electric field strength from at least one of an electric field distribution and an electric field strength distribution obtained in the second arithmetic process.

Abstract: The present invention provides a compound transmitter having power efficiency characteristics and distortion characteristics superior, over a wide band, to those of a Doherty transmitter, and having fewer elements constituting an RF circuit. The present invention is therefore provided with a compound amplifier (201) for generating a signal (z) (efficiency improving signal) obtained by the amplitude modulation of a carrier signal from an RF modulation signal (a) (main signal); power-modulating, using two power amplifiers (50, 51), a signal (S1) obtained by adding together (a) and (z), and a signal (S2) obtained by subtracting (z) from (a); and setting, as a transmitter output point, the point (p1) where the respective outputs are combined via impedance inverters (60, 61), the efficiency improving signal (z) being generated under conditions in which the size of the envelope of either (S1) or (S2) is fixed.

Abstract: The present invention provides a compound transmitter having power efficiency characteristics and distortion characteristics superior, over a wide band, to those of a Doherty transmitter, and having fewer elements constituting an RF circuit. The present invention is therefore provided with a compound amplifier (201) for generating a signal (z) (efficiency improving signal) obtained by the amplitude modulation of a carrier signal from an RF modulation signal (a) (main signal); power-modulating, using two power amplifiers (50, 51), a signal (S1) obtained by adding together (a) and (z), and a signal (S2) obtained by subtracting (z) from (a); and setting, as a transmitter output point, the point (p1) where the respective outputs are combined via impedance inverters (60, 61), the efficiency improving signal (z) being generated under conditions in which the size of the envelope of either (S1) or (S2) is fixed.

Abstract: A far electromagnetic field estimation method includes assuming a measurement surface, setting a plurality of measurement points on the measurement surface, and measuring electromagnetic fields at the plurality of measurement points. The measurement surface in combination with a ground plane forms a closed surface surrounding a radiation source. A virtual observation point is outside a space formed inside the closed surface. Further, electromagnetic fields at a plurality of mirror image measurement points on a mirror image measurement surface having a plane-symmetrical relationship with the measurement surface are calculated on the basis of the electromagnetic fields at the plurality of measurement points. Then, a far electromagnetic field at the virtual observation point is estimated on the basis of the electromagnetic fields at the plurality of measurement points and at the plurality of mirror image measurement points.

Abstract: An electromagnetic wave absorber and an electromagnetic wave anechoic room using the absorbers. The electromagnetic wave absorber has improved electromagnetic wave absorption characteristics at high frequencies in spite of having a hollow structure. The electromagnetic wave absorber includes a hollow shell with a bottom that is a rectangle. A part of a surface of the hollow shell and an outer face of a planar extension lie in planes that are not parallel to any side of the rectangle. At least the plane that is not parallel to any side of the rectangle is included in a surface of an electromagnetic wave absorption member.

Abstract: A far electromagnetic field estimation method includes assuming a measurement surface, setting a plurality of measurement points on the measurement surface, and measuring electromagnetic fields at the plurality of measurement points. The measurement surface in combination with a ground plane forms a closed surface surrounding a radiation source. A virtual observation point is outside a space formed inside the closed surface. Further, electromagnetic fields at a plurality of mirror image measurement points on a mirror image measurement surface having a plane-symmetrical relationship with the measurement surface are calculated on the basis of the electromagnetic fields at the plurality of measurement points. Then, a far electromagnetic field at the virtual observation point is estimated on the basis of the electromagnetic fields at the plurality of measurement points and at the plurality of mirror image measurement points.

Abstract: The present invention relates to a technique which makes a backlight used in a liquid crystal display device thin and light-weight. The present invention provides a liquid crystal display device which includes a display panel and a backlight arranged behind the display panel, wherein the backlight includes a film-like light guide member, a film-like light semi-transmissive member adhered to a first surface of the light guide member which faces the display panel in an opposed manner, a film-like reflective member adhered to a back surface of the light guide member opposite to the first surface, and a spot light source arranged at a position of the light guide member at which light is incident on the light guide member from the first surface or the back surface. A refractive index of the light semi-transmissive member is set smaller than a refractive index of the light guide member.

Abstract: When one frame period of two consecutive frame periods is a frame A and a next frame period subsequent to the frame A is a frame B, a tone requested from an external system is displayed in each sub-pixel by displaying two tones during the two frame periods including the frame A and the frame B, display data of an image A displayed during a period of the frame A and display data of an image B displayed during a period of the frame B are display data generated based on the display data and a video line driving circuit supplies, as tone voltages corresponding to the display data, a first set of tone voltages to video lines during the period of the frame A and a second set of tone voltages to the video lines during the period of the frame B subsequent to the frame A.

Abstract: A display device includes a display panel having a plurality of pixels, a drive circuit inputting a drive voltage to the plurality of pixels, and a display control device controlling and driving the drive circuit and to which display data is input from an external apparatus, in which a temperature detecting sensor is included. The display control device has a display bit reduction circuit. In a high-temperature operation mode when a temperature equal to or more than a predetermined temperature is detected at the temperature detecting sensor, the display bit reduction circuit ignores bits other than the highest-order bit of the display data input from the external apparatus and sends only the data of the highest-order bit of the display data input from the external apparatus to the drive circuit.

Abstract: The present invention relates to a technique which makes a backlight used in a liquid crystal display device thin and light-weight. The present invention provides a liquid crystal display device which includes a display panel and a backlight arranged behind the display panel, wherein the backlight includes a film-like light guide member, a film-like light semi-transmissive member adhered to a first surface of the light guide member which faces the display panel in an opposed manner, a film-like reflective member adhered to a back surface of the light guide member opposite to the first surface, and a spot light source arranged at a position of the light guide member at which light is incident on the light guide member from the first surface or the back surface. A refractive index of the light semi-transmissive member is set smaller than a refractive index of the light guide member.

Abstract: The present invention relates to a technique which makes a backlight used in a liquid crystal display device thin and light-weight. The present invention provides a liquid crystal display device which includes a display panel and a backlight arranged behind the display panel, wherein the backlight includes a film-like light guide member, a film-like light semi-transmissive member adhered to a first surface of the light guide member which faces the display panel in an opposed manner, a film-like reflective member adhered to a back surface of the light guide member opposite to the first surface, and a spot light source arranged at a position of the light guide member at which light is incident on the light guide member from the first surface or the back surface. A refractive index of the light semi-transmissive member is set smaller than a refractive index of the light guide member.

Abstract: Disclosed is a process for producing 6-aryloxyquinoline derivatives useful as insecticides or fungicides for agricultural and horticultural use. The process comprises a cyclization reaction step of reacting an anthranilic acid derivative represented by general formula (1) with a kenone in the presence of an acid to obtain a quinolone derivative and a condensation reaction step of reacting the quinolone derivative with a halogen compound or an acid anhydride to obtain a quinoline derivative.