PROBLEM TO BE SOLVED: To correct white defects with high accuracy by a simple method without increasing the scale of a series of equipments for coating, vapor deposition, sputtering or the like used for a hard mask in the process of correcting defects in an emulsion mask or the like. SOLUTION: In a method for correcting defects in an emulsion mask (A) or the like, for the defects of white defects ...

PROBLEM TO BE SOLVED: To reduce the number of parts by simplifying the structure of a driving mechanism for driving a part to be driven and to obtain a compact and inexpensive printer and facsimile equipment by simplifying the structure of a device. SOLUTION: This image forming device is constituted of a pair of wheel train first and second receivers 101 and 102 consisting of metal plate members a...

PROBLEM TO BE SOLVED: To accomplish improvement and stabilization of a life property of a battery by using Pb-Ca group alloy for a positive electrode grid, adding a specific quantity of Sb to a positive active material, and specifying density of the positive electrode active material to a specific value or more in a post- formation condition. SOLUTION: Into a positive electrode active material, Sb...

PROBLEM TO BE SOLVED: To cast a grid body for a lead-acid battery with fewer pores by supplying molten metal from the lower side of a casting mold and directing a notch in a middle rib of the casting mold diagonally to the horizontal direction. SOLUTION: In a positive electrode grid body, middle ribs 4 in the height direction and in the width direction are positioned parallelly and orthogonally to...

PROBLEM TO BE SOLVED: To accomplish great improvement of a liquid reduction characteristic in a hybrid battery and in a conventional battery and further improvement of that in a calcium battery by covering a group of electrodes by means of an oxygen gas-impermeable film passing no foaming oxygen gas. SOLUTION: In a lead-acid battery, for discomposing and dissolving oxygen gas in an electrolyte, an...

PROBLEM TO BE SOLVED: To provide a small-sized sulky working machine without causing trouble such as en-st even by performing braking operations of only a brake pedal by installing a clutch pedal and the brake pedal in an operating part and interlocking braking operations with the power cutoff operations of the clutch pedal. SOLUTION: This small-sized sulky working machine is obtained by installin...

PROBLEM TO BE SOLVED: To make even an inspector with only little experiences able to more easily perform evaluation by providing information perceivable from ultrasonic images with information providing ability for an ultrasonic diagnosis as a group medical examination in cancer prevention. SOLUTION: A mammary glands 1 is placed between a primary beam transmitter/echo signal receiver 2 and a refer...

PROBLEM TO BE SOLVED: To efficiently perform machining such as drilling without causing cracks in a brittle material in machining the brittle material using a pulsed laser beam. SOLUTION: In this machining method, every time when a brittle material is irradiated one to five times with a pulsed laser beam having a pulse width of 50-2,00,000 ns and a repetitive frequency of 20-2,000 Hz, a non-irradi...

PROBLEM TO BE SOLVED: To manufacture a drill blank without increasing costs and to prevent a stuck region from having potential weakness. SOLUTION: This method includes the steps of : (1) producing a sintered carbide body 10 having a depression 18 on the surface thereof ; (2) making an abrasive layer 24 or an abrasive particle body made of cemented carbide; (3) placing a sintered carbide plate 16 ...

PROBLEM TO BE SOLVED: To obtain a thermosetting resin decorative material having a high design without faulty external appearance such as a glass tooth or the like on its surface even without deviation or breakage of a decorative sheet at the time of molding. SOLUTION: The thermosetting resin decorative material is manufactured by the steps of superposing a thermoplastic resin sheet 1 executed by ...

PROBLEM TO BE SOLVED: To prevent generation of noise caused by contact of a stopper when sudden torque change is input. SOLUTION: A differential gear box 2 forming a power train is attached to a body side via plural vibration control devices 1. At least one out of the plural vibration control devices 1, which is provided in the farthest position from an axis of torque reaction force generated in t...

PROBLEM TO BE SOLVED: To smoothly restart intervehicular distance control after interruption of the intervehicular distance control due to occupant's pedal operation. SOLUTION: A tentative target intervehicular distance Lk is computed based on an intervehicular distance detected value L at the time of pedal operation finishing, a relative speed detected value Vs and own vehicle speed detected valu...

PROBLEM TO BE SOLVED: To reflect an operator's intention in the control by conducting the car speed control according to the newly caused change to various working environmental conditions and giving priority to manual operation of a car speed designating device when the operating position of the car speed designating device and the operating position of a continuously variable transmission mechan...

PROBLEM TO BE SOLVED: To provide an uphill start auxiliary device which can always conduct complete and smooth uphill start regardless of the slope of a road surface of a vehicle load even with a worn clutch in a mechanical automatic- transmission. SOLUTION: In normal slope-starting, releasing conditions C1 to C4 are selected and braking force is released when stroke amount of a clutch reaches a p...

PROBLEM TO BE SOLVED: To heighten shift efficiency, widen the shift region, and improve control performance by performing rough shift by a mechanical shift means and performing fine adjustment for a change gear ratio by an electric shift means. SOLUTION: A transmission is formed by mechanical coupling between an electric shift means 111 and a mechanical shift means, and the shift efficiency can be...

A sunshade includes a securing ring fixed on an upper end of a metal rod, a plurality of ribs pivotally connected to the securing ring and tied with a circumferential edge of a sunshade cloth, and each stretcher having two ends respectively connected pivotally to an intermediate portion of each rib and a runner, which is movably fixed around the metal rod. The metal rod has a hole in an upper end ...

An automatically guided vehicle includes a single-wheel unit including a first wheel, a paired-wheel unit including second and third wheels, a sensor for detecting a track, a control unit, etc. The first and second wheels are drive wheels that are rotated by motors, individually, while the third wheel is an idler wheel. The control unit executes an angle steering mode during a forward movement or ...

An electrophysiology energy treatment device for treating tissues within a patient's body with electrical energy comprises an elongate catheter tube having a distal end insertable into the patient's body. An electrode is within the catheter tube adjacent the distal end and locatable within the patient's body, and an electrolyte fluid flows within the catheter tube for electrically connecting the e...

There is now provided a roll for hot rolling comprising 70-95 weight %, preferably 85-94 weight %, WC in a binder phase consisting of only cobalt or alternatively a Co-Ni-Cr alloy containing 20-35 weight % Ni and up to 10 weight % Cr, possibly with small additions of molybdenum. The WC grains are rounded with an average grain size between 3-10 mu m, preferably 4-8 mu m. The maximum grain size sh...

A system which includes a microprocessor (or microcontroller) and an auxiliary chip which monitors the system power supply voltage and performs related functions for the microprocessor. Another of the innovative teachings set forth in the present application is that the microprocessor can access the auxiliary chip to ascertain the power history. That is, the microprocessor can direct an interrupt ...