The invention concerns a system for issuing and managing offence tickets comprising a portable input device provided to the policeman for recording therein data concerning the contravening vehicle, a ticket medium to be issued to the vehicle owner and adapted to be inserted in the input device for recording therein input data from the input device, and an accession device provided with a display s...

PURPOSE: An ion-selective membrane is provided to prevent generation of a pin hole or crack at the time of manufacture or handling of a layer. CONSTITUTION: An ion-selective membrane is formed integrally of an ion-selective membrane forming component and a woven-fabric-shaped backing. The ion-selective membrane forming component comprises a cationic polymer component and/or an anionic polymer comp...

PURPOSE: Provided are both a heald excellent in abrasion resistance by using a high-strength belt member and ensuring a contact surface of end eyes with heald supporting rails and a method for producing the heald. CONSTITUTION: This heald(1) is obtained by providing lateral side parts of respective end eyes(3,3') so as to laterally shift from the belt width of the heald(1) and protrude therefrom a...

PURPOSE: An internal tooth member is provided to miniaturize and improve quality, durability and productivity of the internal tooth member. CONSTITUTION: This internal tooth member has a first cylindrical part and a second cylindrical part larger in diameter than this first cylindrical part. Additionally, first and second internal teeth are respectively formed by projecting them inward in the diam...

PROBLEM TO BE SOLVED: To provide a biodegradable plastic film or sheet excellent in impact resistance and to obtain a biodegradable molding undergoing no change in shape even under high-temperature and high-humidity conditions. SOLUTION: This film or sheet essentially consists of a polylactic acid polymer and a biodegradable aliphatic polyester having a glass transition point of 0 deg.C or below. ...

PURPOSE:To lessen noise and vibration caused by operation of a working vehicle by mounting a continuous transmission of static oil hydraulic type in a gear transmission case with vibration isolating member interposed, and by surrounding this continuous transmission with a housing for sound isolation. CONSTITUTION:An HTS (continuous transmission of static oil hydraulic type) 8 mounted in a gear tra...

A traction control system for a vehicle, which, during normal driving of the vehicle, if a driven wheel speed becomes less than a deceleration-control starting reference value which is set lower than a vehicle speed, a feed-back control of an opening degree of a throttle valve is started so as to converge the driven wheel speed into a target driven wheel speed. If a downshifting is conducted, the ...

Prepolymer composition of NCO content 6-18 wt.% comprises a polyisocyanate of functionality at least 2 and an at least diol contains at least 18 wt.% propellant gas component present as an emulsified phase.

PURPOSE: Adhesion binding through heat activation using a dispersant containing carbodiimide is provided to offer improved binding. CONSTITUTION: The dispersant contains polyurethane having structural unit expressed by Formula 1:-N=C=N-. Material surface is coated with the dispersant(coating I). The dispersant coated on the material is dried to ensure anhydrous coating(coating II). The coating II ...

PURPOSE: Disclosed is a polyester film for magnetic recording medium which excels in handling properties and in output after storage and repeated running and, simultaneously, can prevent occurrence of damage to tape edge. CONSTITUTION: The polyester film for magnetic recording medium has a Young' s modulus in the lengthwise and width directions of not higher than 5.0 GPa and not lower than 8.0 GPa...

The sinterability of a copper/tungsten green compact is improved by using copper oxide, tungsten oxide or both as the copper and/or tungsten source. Sinterability is further enhanced by including steam in the sintering atmosphere.

Catalytic cracking catalysts which contain bayerite and/or eta alumina are used to process hydrocarbon feedstocks that contain nickel.

For the quality control of an analysis system, a portable analyser has a disposable cassette with optical and/or electro-chemical sensors in the sample zone. The sensors in the cassette are brought into contact with a calibration and/or conditioning medium. The medium has chemical and/or physical parameters which affect the characteristics of at least one sensor. Directly before measurement of a s...

The invention concerns a method for treating tyres, belts, inflatable boats, boots and other manufactured articles containing rubber, polymers and reinforcing elements, which is a close circuit system consisting in immersing the waste materials to be treated in a hot alkaline hydroxide bath, followed by neutralization of the resulting materials with a weak mineral acid solution for industrial re-u...

In order to control the production of a hydrocarbon well, downhole data such as temperature, pressure or resistivity, is acquired and transmitted from a downhole data acquisition system, which may be located within a drill collar, to an above ground communication network (3750) via a wellbore communication link (3754). Preferably, a remote sensing unit (3718) is provided to obtain the data and com...

PURPOSE: To provide a cellulose ether film which does not precipitate gelling auxiliary agent during long storage period, can surely keep its good appearance for a long time, and is satisfactorily applicable as a film for a hard capsule. CONSTITUTION: This cellulose film uses, as a base material, a cellulose ether prepared by replacing a part of hydroxide group of a cellulose with an alkyl group a...

PURPOSE: Provided are a method and a device for eliminating or minimizing the necessity of tripping a drilling equipment so that various stratum data from an intended underground stratum can be collected, and a formation tester to discriminate stratum parameters is introduced in a winze in a condition where a drill string provided with a drill collar, a drill bit and other drilling parts is arrang...

PURPOSE: A method is provided which can be implemented in existent SMTP- based client server and prevent copies of an annex-to-file from being stored by replacing reference to and the position of the annex stripped off a message in the original electronic mail and transferring this electronic mail to a recipient. CONSTITUTION: An Internet mail delivery agent (30) includes a first process (32) whic...

PURPOSE: A system is provided to generate and provide a document including guide information to a destination related with a request originator position. CONSTITUTION: A WWW server for providing a home page(HP) to a client has a CPU(11) a memory(12) for storing a program of the CPU(11) a communication controller(13) connected to an Internet, an HP database(14) and a map database(15). When the cont...

Polycarbonate batches dissolved in dichloromethane and having a solids content ranging from about 10 to about 30 weight percent are solution blended in a vessel. The batch-to-batch viscosity (MW) variability is reduced by about 40 to about 260 percent. The invention is effective with polycarbonate materials in the molecular weight range of about 15,000 to about 100,000 amu, regardless of chain ter...