Abstract: To provide a cellulose ester composition having good thermoplasticity. The cellulose ester composition including: (A) a cellulose ester and (B) a plasticizer, wherein the plasticizer of the component (B) includes at least one kind selected from adipic acid esters respectively represented by the following formulae (I), (II) and (III).

Abstract: To provide a cellulose ester composition having good thermoplasticity. The cellulose ester composition including: (A) a cellulose ester and (B) a plasticizer, wherein the plasticizer of the component (B) includes at least one kind selected from adipic acid esters respectively represented by the following formulae (I), (II) and (III).

Abstract: A cellulose ester composition having good thermoplasticity and including: (A) a cellulose ester and (B) a plasticizer, wherein the plasticizer of the component (B) includes at least one kind selected from adipic acid esters respectively represented by the following formulae (I), (II) and (III).

Abstract: To provide a cellulose ester composition having good thermoplasticity. The cellulose ester composition including: (A) a cellulose ester and (B) a plasticizer, wherein the plasticizer of the component (B) includes at least one kind selected from adipic acid esters respectively represented by the following formulae (I), (II) and (III).

Abstract: A door closing-inspection apparatus for a vehicle includes a first lightening and light-receiving device which strides over a transferring conveyer in a finished vehicle inspection line which inspects a finished vehicle while being transferred; a pair of door-closing devices arranged at positions on a downstream side of the first lightening and light-receiving device and on symmetrically both sides of a length of the transferring conveyer; a second lightening and light-receiving device arranged on a downstream side of the door-closing devices which strides over the transferring conveyer; a pair of door distance-measuring sensors arranged at positions on a downstream side of the second lightening and light-receiving device is on symmetrically both sides of the length of the transferring conveyer; and a controller which is connected to the first and second lightening and light-receiving devices, the door-closing devices, the sensors, and a driving source controller of the transferring conveyer.

Abstract: This door closing-inspection apparatus for a vehicle is provided with: a first lightening and light-receiving device which is arranged so as to stride over a transferring conveyer in a finished vehicle inspection line which inspects a finished vehicle while transferring the finished vehicle; a pair of door-closing devices arranged at positions where are on a downstream side of the first lightening and light-receiving device, and are on symmetrically both sides of a length of the transferring conveyer; a second lightening and light-receiving device arranged on downstream side of the door-closing devices so as to stride over the transferring conveyer; a pair of door distance-measuring sensors arranged at positions where are on a downstream side of the second lightening and light-receiving device, and are on symmetrically both sides of the length of the transferring conveyer; and a controller which is connected to the first lightening and light-receiving device, the second lightening and light-receiving device,

Abstract: The laser-transmissive welding label of the present invention is a resin label which comprises at least a resin layer and is affixable to a resin shaped article by a laser welding, wherein the resin layer has a light-scattering property, and the transmittance of the resin layer relative to a laser beam having an oscillation wavelength within the range of 740 to 1100 nm is not less than 20%, and the total light transmittance of the resin layer relative to a visible light (in accordance with ASTM D1003) is not more than 50%. The resin layer may comprise a thermoplastic resin which may have a compatibility with a resin for the resin shaped article. The label may be able to mask the resin shaped article, or may be colored with a coloring agent. A shaped composite article (e.g., a toner cartridge) may be formed by bonding the label to the resin shaped article with use of the laser welding.

Abstract: The present invention relates to a method for managing copyright information on content stored in a storage medium including a protected region, which is accessible after mutual authentication, and a data region, which is accessible without mutual authentication. This method includes: the step of storing, in the protected region, encrypted copyright information obtained by encrypting the copyright information, and the content storing step of storing, in the data region, encrypted information that contains the content, and copyright information conversion information that contains copyright information, which is to be set for the content and corresponds to a format.

Abstract: An anti-fogging tray is obtained by coating a styrenic resin sheet with an anti-fogging agent to mold a tray. The anti-fogging agent comprises 1 to 50 parts by weight of a non-ether-series hydrophilic polymer excluding a polyvinyl alcohol (e.g., a polyvinylpyrrolidone), 5 to 150 parts by weight of an ether-series hydrophilic polymer (e.g., polyoxyethylene-polyoxypropylene block copolymer, and a nonionic surfactant having an oxyethylene unit), and 1 to 50 parts by weight of a silicone oil relative to 100 parts by weight of a polyhydric alcohol fatty acid ester (e.g., a sucrose fatty acid ester, a polyglycerin fatty acid ester). A coating layer comprising a surface-treating agent may be formed on one side of the resin sheet, and a mold-releasing layer containing a component selected from the ether-series hydrophilic polymer and the silicone oil may be formed on the other side of the resin sheet.

Abstract: To provide an encryption instruction processing apparatus which makes it possible to reliably prevent fraud analysis of a program, encrypt only part of the program requiring protection so as to reduce a decryption time in a simple manner, and suppress increase in a hardware size, an encryption instruction processing apparatus is formed so that the apparatus includes an instruction decryption section and a decryption key storage section and decryption keys are stored in the encryption key storage section. Each of encryption extended instruction codes to be processed by the encryption instruction processing apparatus includes an instruction code and an instruction encryption identifier indicating whether or not the instruction code is encrypted. The instruction codes are encrypted according to the degree of confidentiality of each instruction code.

Abstract: A multi-word arithmetic device, capable of executing a variety of types of multi-word arithmetic required for elliptic curve cryptology, includes the following. A memory 40, formed from two dual-port memories 41 and 42, temporarily stores n-word integers on which calculation is performed, and a calculation result. An arithmetic unit 20 executes two or more types of calculation, including addition and multiplication, on each word, and outputs a one-word result. A memory input/output unit 30 supplies a maximum of three pieces of one-word data from the memory 40 to the arithmetic unit 20, while simultaneously storing a one-word calculation result from the arithmetic unit 20 in the memory 40. A control unit 10 controls the arithmetic unit 20 and the memory input/output unit 30 so as to have the arithmetic unit execute one of modular addition and Montgomery reduction on n words.

Abstract: An anti-fogging tray is obtained by coating a base styrenic resin sheet having a projection with a height of 0.2 to 2 &mgr;m, in which an average density of the projection is 5 to 50 per square millimeter, with an anti-fogging agent to mold the sheet into a tray. The anti-fogging agent comprises 1 to 100 parts by weight of a hydrophilic polymer (e.g., a polysaccharide, a polyvinylpyrrolidone), and 0 to 100 parts by weight of a silicone oil, relative to 100 parts by weight of a polyhydric alcohol fatty acid ester (e.g., a sucrose fatty acid ester, a polyglycerin fatty acid ester). In the base resin sheet, a coating layer of the anti-fogging agent may be formed on one side of the base resin sheet and a release layer having a wetting index of 30 to 55 dyn/cm may be formed on the other side of the base resin sheet. The projection with a height of 0.2 to 2 &mgr;m may be formed on the other side at an average density of about 5 to 50 per square millimeter.

Abstract: An anti-fogging tray is obtained by coating a styrenic resin sheet with an anti-fogging agent to mold a tray. The anti-fogging agent comprises 1 to 50 parts by weight of a non-ether-series hydrophilic polymer excluding a polyvinyl alcohol (e.g., a polyvinylpyrrolidone), 5 to 150 parts by weight of an ether-series hydrophilic polymer (e.g., polyoxyethylene-polyoxypropylene block copolymer, and a nonionic surfactant having an oxyethylene unit), and 1 to 50 parts by weight of a silicone oil relative to 100 parts by weight of a polyhydric alcohol fatty acid ester (e.g., a sucrose fatty acid ester, a polyglycerin fatty acid ester). A coating layer comprising a surface-treating agent may be formed on one side of the resin sheet, and a mold-releasing layer containing a component selected from the ether-series hydrophilic polymer and the silicone oil may be formed on the other side of the resin sheet.

Abstract: A message receiving apparatus for receiving messages from a message transmitting apparatus generates first data for producing a display which urges a user of the message transmitting apparatus to input a message, and generates second data within the first data for specifying a conversion type for secret communication of the message. The message receiving apparatus sends the first data including the second data to the message transmitting apparatus and subsequently receives the message from the message transmitting apparatus. The message transmitting apparatus for transmitting messages to the message receiving apparatus receives the first data for producing the display and the accompanying second data for specifying the conversion type and produces the display according to the first data.

Abstract: A lubricant composition useful for hot plastic working of metal material comprises 100 parts by weight of graphite particles and 2 to 100 parts by weight of particles of at least one metal oxide selected from oxides of Sn, Pb, Zn, Ca, Cu and Al and having an average size of 0.01 to 20.0 .mu.m.

Abstract: A lubricant composition effectively enhancing the press-formability, and corrosion-resistance of a zinc-plated steel material and providing a superior, anti-powdering property and degreasing comprises (A) 70 -97% by weight of a lubricant component comprising the sub-components of (a) a succinate of a C.sub.12-18 aliphatic alcohol, (b) a paraffin wax with a melting point of 45.degree. C. -55.degree. C. and (c) a C.sub.12-18 fatty acid ester of C.sub.6-10 aliphatic alcohol and/or a mineral oil, the weight ratio ((a)+(b))/(c) being 1/3 to 1/1 and the weight ratio (a)/(b) being 1/3 to 4/1, and (B) 3 to 30% by weight of a rust-inhibiting component comprising a sulfonates with C.sub.16 or more, a carboxylic acid with C.sub.12 or more and/or a salt of the carboxylic acid, and has a melting point of 25.degree. C. to 40.degree. C. and an acid value of less than 2.0.

Abstract: A coating process for aluminum-zinc alloy plated sheet steel provides an article having a surface of improved formability and enhanced corrosion resistance; appearance and paintability. The coating is applied in aqueous form at a prescribed pH value and dried. The aqueous coating contains a water dispersible or water soluble resin and hexavalent chromium in desired proportions.