Abstract: A method of fabrication of a semiconductor integrated circuit device, including polishing the entire area of an edge of a wafer, for example, uses three polishing drums in which a polishing drum polishes the upper surface of the edge of the wafer, a polishing drum polishes the central portion of the edge of the wafer and a polishing drum polishes the lower surface of the edge of the wafer, thereby preventing occurrence of obstacles which cause defoliation of thin films on the edge of the wafer.

Abstract: A light shielding mask 24 opposing to an entrance surface of a fly eye lens 23 is provided, and a transparent portion 25 is made open corresponding to each of lens portions 23b, respectively. Each transparent portion 25 is divided to be formed into a first transparent portion 25a allowing light for forming a projected image 101a on an upper stage of an illuminated surface 100a to enter the lens portions 23b and a second transparent portion 25b allowing light for forming a projected image 101b on an lower stage of the illuminated surface 100b to enter the lens portions 23b, and these are individually set, thereby a difference between an irradiation distance to each of the illuminated surface 100a, 100b due to a step can be complemented, individually.

Abstract: High-rate writing of data recorded on a CD into a hard disk drive (HDD) is performed while reproducing data read out of the CD at the standard bit rate prescribed for the CD. PCM data corresponding to a playback time of 10 seconds, for example, is read out of a CD and stored in a memory. The data is read out of the memory at appropriate timing and outputted after being converted into an analog audio signal by a D/A converter. In parallel, data for writing is read out of the CD in succession to reading of the data for playback and stored in the memory. The data read out of the memory is coded and compressed by an encoder and then stored in the memory. The compressed data is read out of the memory in units of a certain amount suitable for writing in an HDD and then written in the HDD.

Abstract: There is provided a lighting system simple in configuration and capable of irradiating an irradiation image with less distortion onto an irradiation surface. For this reason, light shielding masks 24 causing light from an LED 12 to be incident on lens units 23b are arranged oppositely to a fly-eye lens 23. The opening shape of a light shielding unit 24b arranged on the light shielding mask 24 is set according to the state where the fly-eye lens 23 opposes an irradiation surface 100, and the light shielding unit 24b prohibits light in a range distorting the shape of an irradiation image on the irradiation surface 100 from being incident on the lens units 23b.

Abstract: An information processing apparatus in which main information is stored in a first storage unit and subinformation associated with the main information is stored in a second storage unit. The user selects the sub-information to retrieve the corresponding main information that is then transmitted to the user and the user is billed for the transmitted main information. In some instances the billing amount can be reduced.

Abstract: A method of fabrication of a semiconductor integrated circuit device, including polishing the entire area of an edge of a wafer, for example, uses three polishing drums in which a polishing drum polishes the upper surface of the edge of the wafer, a polishing drum polishes the central portion of the edge of the wafer and a polishing drum polishes the lower surface of the edge of the wafer, thereby preventing occurrence of obstacles which cause defoliation of thin films on the edge of the wafer.

Abstract: Ruthenium, osmium and their oxides can be etched simply and rapidly by supplying an atomic oxygen-donating gas, typically ozone, to the aforementioned metals and their oxides through catalysis between the metals and their oxides, and the ozone without any damages to wafers and reactors and application of the catalysis not only to the etching but also to chamber cleaning ensures stable operation of reactors and production of high quality devices.

Abstract: A method of fabrication of a semiconductor integrated circuit device, including polishing the entire area of an edge of a wafer, for example, uses three polishing drums in which a polishing drum polishes the upper surface of the edge of the wafer, a polishing drum polishes the central portion of the edge of the wafer and a polishing drum polishes the lower surface of the edge of the wafer, thereby preventing occurrence of obstacles which cause defoliation of thin films on the edge of the wafer.

Abstract: An information processing apparatus having a receiver, a user identifier generator, a generation source identifier memory, and a transmitter. The receiver receives a request transmitted from a terminal device. The user identifier generator generates a user identifier corresponding to the request. The generation source identifier memory stores a generation source identifier to identify a generation source of the user identifier. The transmitter transmits the generated user identifier and the stored generation source identifier to the terminal device.

Abstract: High rate writing of data recorded on a CD into a hard disk drive (HDD) is performed while reproducing data read out of the CD at the standard bit rate prescribed for the CD. PCM data corresponding to a playback time of 10 seconds, for example, is read out of a CD and stored in a memory for subsequent read out. In parallel, data for writing is read out of the CD and stored in the memory. The data read out of the memory is coded and compressed by an encoder and then stored back in the memory. When the data stored in the memory for playback has become smaller than a predetermined amount, an interrupt is generated during the writing process with the processing, which is given top priority, so that a next set of playback data is read out of the CD and stored in the memory.

Abstract: High rate writing of data recorded on a CD into a hard disk drive (HDD) is performed while reproducing data read out of the CD at the standard bit rate prescribed for the CD. PCM data corresponding to a playback time of 10 seconds, for example, is read out of a CD and stored in a memory for subsequent read out. In parallel, data for writing is read out of the CD and stored in the memory. The data read out of the memory is coded and compressed by an encoder and then stored back in the memory. When the data stored in the memory for playback has become smaller than a predetermined amount, an interrupt is generated during the writing process with the processing, which is given top priority, so that a next set of playback data is read out of the CD and stored in the memory.

Abstract: A socket device according to an embodiment of the present invention includes a tubular main body 1 made of an electrically insulating material. The tubular main body 1 provides a lamp-loading hole 12 having an opening at upper end, through which a baseless lamp 6 is inserted. A notch 3 is formed in a wall of the tubular main body 1, which extends downward from the opening of the lamp-loading hole 12 along an axis of the tubular main body 1. A flange portion 2 is provided around the tubular main body 1 at a portion spaced from the lower end of the notch 3. First and second protrusions 41, 42 are provided on both sides of the notch portion 3 on the outer surface of the tubular main body 1.

Abstract: Ruthenium, osmium and their oxides can be etched simply and rapidly by supplying an atomic oxygen-donating gas, typically ozone, to the aforementioned metals and their oxides through catalysis between the metals and their oxides, and the ozone without any damages to wafers and reactors and application of the catalysis not only to the etching but also to chamber cleaning ensures stable operation of reactors and production of high quality devices.

Abstract: High-rate writing of data recorded on a CD into a hard disk drive (HDD) is performed while reproducing data read out of the CD at the standard bit rate prescribed for the CD. PCM data corresponding to a playback time of 10 seconds, for example, is read out of a CD and stored in a memory. The data is read out of the memory at appropriate timing and outputted after being converted into an analog audio signal by a D/A converter. In parallel, data for writing is read out of the CD in succession to reading of the data for playback and stored in the memory. The data read out of the memory is coded and compressed by an encoder and then stored in the memory. The compressed data is read out of the memory in units of a certain amount suitable for writing in an HDD and then written in the HDD.

Abstract: Ruthenium, osmium and their oxides can be etched simply and rapidly by supplying an atomic oxygen-donating gas, typically ozone, to the aforementioned metals and their oxides through catalysis between the metals and their oxides, and the ozone without any damages to wafers and reactors and application of the catalysis not only to the etching but also to chamber cleaning ensures stable operation of reactors and production of high quality devices.

Abstract: A method of fabrication of a semiconductor integrated circuit device, including polishing the entire area of an edge of a wafer, for example, uses three polishing drums in which a polishing drum polishes the upper surface of the edge of the water, a polishing drum polishes the central portion of the edge of the wafer and a polishing drum polishes the lower surface of the edges of the wafer, thereby preventing occurrence of obstacles which cause defoliation of thin films on the edge of the wafer.

Abstract: A method of fabrication of a semiconductor integrated circuit device, including polishing the entire area of an edge of a wafer, for example, uses three polishing drums in which a polishing drum polishes the upper surface of the edge of the wafer, a polishing drum polishes the central portion of the edge of the wafer and a polishing drum polishes the lower surface of the edge of the wafer, thereby preventing occurrence of obstacles which cause defoliation of thin films on the edge of the wafer.

Abstract: A socket device according to an embodiment of the present invention includes a tubular main body 1 made of an electrically insulating material. The tubular main body 1 provides a lamp-loading hole 12 having an opening at upper end, through which a baseless lamp 6 is inserted. A notch 3 is formed in a wall of the tubular main body 1, which extends downward from the opening of the lamp-loading hole 12 along an axis of the tubular main body 1. A flange portion 2 is provided around the tubular main body 1 at a portion spaced from the lower end of the notch 3. First and second protrusions 41, 42 are provided on both sides of the notch portion 3 on the outer surface of the tubular main body 1.

Abstract: A socket device according to an embodiment of the present invention includes a tubular main body 1 made of an electrically insulating material. The tubular main body 1 provides a lamp-loading hole 12 having an opening at upper end, through which a baseless lamp 6 is inserted. A notch 3 is formed in a wall of the tubular main body 1, which extends downward from the opening of the lamp-loading hole 12 along an axis of the tubular main body 1. A flange portion 2 is provided around the tubular main body 1 at a portion spaced from the lower end of the notch 3. First and second protrusions 41, 42 are provided on both sides of the notch portion 3 on the outer surface of the tubular main body 1.

Abstract: An efficient as well as rational information distribution system where retrieval can be carried out based on various kinds of retrieval information related to download information and particularly, at a time when the download information is specified from the retrieval information, if the retrieval information is outputted to a user as an advertisement, the amount of money to be billed for the download information is reduced by what the advertisement is worth.