摘要:
Maps from a starting point to a destination are automatically, successively renewed and indicated on CRT each time a predetermined distance is covered. The map to be indicated are divided into a plurality of map contents and stored in a memory medium, and further, checkpoints for correcting accumulated errors of the running distance each predetermined distance are stored in the memory medium. Additionally, a notice by voice is given everytime map is renewed, immediately before the renewal.
摘要:
A hydration-expansive crushing cartridge which is prepared by filling a hydration-expansive crushing agent into a container made of a material which allows the permeation or penetration of water and which can be broken by an external force. The cartridge can be charged into holes bored in a concrete structure, a rock bed or the like to crack it regardless of the positioning or the direction of the bored holes and which has a homogeneous crushing capability.
摘要:
A method for the electrolytic tinning of steel strip in an electrolytic bath wherein the steel strip is the cathode and insoluble anodes are used, the electrodes are immersed in an electrolyte solution containing tin ions and wherein the concentration of the tin ions in the bath is controlled by passing the solution exterior of the bath in contact with tin in particulate form, while simultaneously maintaining a high content of dissolved oxygen in the solution. This latter treatment replenishes the tin concentration of the solution and the thus replenished electrolytic solution can be returned to the bath in a manner so as to consistently maintain the tin ion concentration at the desired level.
摘要:
A lighting unit can form a plurality of light distribution patterns without use of a shield and without an act of shielding light from a light source. The lighting unit can include a laser diode, a fluorescent member with a fluorescent portion configured to receive blue light from the laser diode and emit white light, and a projector type lens configured to project the white light. The fluorescent member can be rotated around a rotation shaft perpendicular to the optical axis of the projector type lens and shaped such that when the fluorescent member is rotated by a predetermined angle by the driving member and viewed from the projector type lens, a plurality of contours of the fluorescent portion can be changed according to the predetermined angle.
摘要:
An object of the present invention is to provide a QOL improving or sustaining agent, a physical health improving or sustaining agent, a vitality improving or sustaining agent, a fatigue recovery or alleviating agent, or an anti-fatigue agent.Method for Achieving the ObjectA QOL improving or sustaining agent, a physical health improving or sustaining agent, a vitality improving or sustaining agent, a fatigue recovery or alleviating agent, or an anti-fatigue agent containing Lactobacillus ONRICb0240 (FERM BP-10065).
摘要:
A die for forming the honeycomb structure includes: a plate-like die main body including an introducing portion provided on the side of one surface thereof and having a plurality of back holes and a forming portion provided on the side of the other surface thereof and having slits; and a back plate detachably attached to the surface of the introducing portion and having a plurality of through holes connected to the back holes of the introducing portion. Through hole opening portions of the through holes formed in the back plate in the one surface of the die main body have such an enlarging shape as to enlarge toward the one surface of the die main body. The die for forming the honeycomb structure can decrease the resistance of a forming material during extrusion.
摘要:
A method of evaluating kneaded clay includes, preparing kneaded clay by mixing and kneading at least ceramic raw material and water as contained materials, measuring T1 relaxation time and/or T2 relaxation time of proton contained in the contained materials by NMR method, and evaluating a kneaded state of the kneaded clay. There is further provided a method for manufacturing kneaded clay, wherein the kneaded clay is kneaded by using the method for evaluating kneaded clay while checking the kneaded state.
摘要:
A lighting unit can form a plurality of light distribution patterns without use of a shield and without an act of shielding light from a light source. The lighting unit can include a laser diode, a fluorescent member with a fluorescent portion configured to receive blue light from the laser diode and emit white light, and a projector type lens configured to project the white light. The fluorescent member can be rotated around a rotation shaft perpendicular to the optical axis of the projector type lens and shaped such that when the fluorescent member is rotated by a predetermined angle by the driving member and viewed from the projector type lens, a plurality of contours of the fluorescent portion can be changed according to the predetermined angle.
摘要:
Provided is a method of manufacturing a DLC film formed body in which peeling-off of a DLC film is suppressed. In manufacturing a DLC film formed body having a film hardness of 10 GPa or more, prior to the formation of the DLC film, a surface of a base is pretreated with a discharge plasma and a silicon carbide film being an interlayer is formed on the surface of the base. The surface of the base is pretreated by supplying an inside of the chamber with a gas mixture obtained by mixing 1 part by volume or more and 10 parts by volume or less of argon gas into 100 parts by volume of helium gas while adjusting a pressure inside of the chamber in which the base is housed to 20 hPa or higher and an atmospheric pressure or lower, and generating a discharge plasma in the mixed.
摘要:
The present invention relates to a process for producing amino acid derivatives such as optically active β-amino acid in short steps with good yield and high optical purity, which comprises reacting a keto acid of the formula (1): wherein R1 is hydrogen, an optionally substituted hydrocarbon, etc.; R2 is a spacer; and R3 is an optionally substituted alkoxy, etc., or a salt thereof, with ammonia or an amine or a salt thereof in the presence of a chiral catalyst and in the presence or absence of an acid and/or a fluorine-containing alcohol, to give an amino acid derivative of the formula (2): wherein Q is a group formed by removing one hydrogen atom from ammonia or an amine; X′ is an acid and/or a fluorine-containing alcohol; and b is 0 or 1.