The object of the present invention is to provide a laser processing apparatus and method, capable of minimizing incurred costs and produced pollutants when processing an object using a laser. The apparatus includes a chuck (30) to hold the object loaded into a chamber. A TEC module (40) is provided on a lower surface of the chuck to cool the object, thus forming a frozen layer on a surface of the...

An engine control apparatus is provided for a hybrid vehicle that installs an engine and a motor as driving power sources for driving wheels as well as an automatic transmission such as CVT. The engine control apparatus basically operates to enable automatic stop and restart of the engine in response to drive conditions of the vehicle. In addition, the engine control apparatus cuts off fuel supply...

The temperature of transmission fluid in a vehicle automatic transmission is sensed directly or indirectly S1 and when this temperature is above a predetermined value S2, or alternatively, a predicted future value is above a predetermined value, torque reduction means connected to the vehicle engine control system causes the engine output torque to be reduced S3, S4. Torque reduction may be by thr...

PROBLEM TO BE SOLVED: To provide a method of mounting a breather pipe, easily controlling the angle of the breather pipe in providing the breather pipe at a complicated part provided with various constitutions. SOLUTION: In this method of mounting the breather pipe, a cylindrical boss part 72a is formed by machining the whole periphery of a boss part, and a cylindrical jig 80 with at least the thi...

PROBLEM TO BE SOLVED: To provide a height adjustable suspension using an air cylinder allowing an automobile user to freely adjust the height with a simple operation by himself/herself, and an automobile having the suspension. SOLUTION: This suspension comprises a shock absorber, the air cylinder comprising a piston part that has a rod insert hole penetrated through a piston rod of the shock absor...

PROBLEM TO BE SOLVED: To reduce shock or vibration being generated in conversion to the extent that a crew does not feel uncomfortable by gradually increasing the current of an electric generator to a control target value with time lapse when converting from an electric mode to a generation mode. SOLUTION: When auxiliary acceleration is to be made with an electric generator 2 as an electric mode, ...

PROBLEM TO BE SOLVED: To compactly arrange an oil pump and an oil pressure control valve adjacent to each other in a transmission housing. SOLUTION: This hydraulic control device for a transmission is provided with a first oil pressure control valve 60 connected to a side end surface S1 of a first housing H1, an oil pump 50 connected to the first oil pressure control valve 60, and a transmission i...

PROBLEM TO BE SOLVED: To provide a device of running control for a vehicle, capable of easily and speedily changing the distance between the vehicle and a preceding vehicle to an appropriate distance and easily returning the distance to a previously set vehicle distance while running after the preceding vehicle. Ž

SOLUTION: The device of running control for a vehicle comprises a vehicle dista...

PROBLEM TO BE SOLVED: To obtain a clean gasificated fuel without using an expensive clean up device by separating a raw fuel including a heavy distillate to a light fuel and a residual including the heavy distillate by a distilling plant, making the light fuel to a fuel for a. turbine by gasificating and burning the residual in an exhaust gas boiler. SOLUTION: At the operation time of a plant, in ...

PURPOSE: To improve assemblying precision of a gear unit as well as to reduce the number of part items and downsize the gear unit by arranging a stationary internal gear, which also serves as a bottom board, in the midway of a rotation transmitting passage for transmitting the speed of the gear unit from a motor rotation speed to an output shaft upon reducing the speed. CONSTITUTION: A gear unit A...

PROBLEM TO BE SOLVED: To provide a solar heat water heater facility which does not exceed hot water temperature in a solar heat water heater at 100 deg.C even if the pressure of the heater is set to 1kg/cm<2> or more and which makes it possible to prevent freezing of water in winter without winding a heater band with a long thermostat on a water supply tube and a hot water supply tube. SOLUTION: A...

PROBLEM TO BE SOLVED: To provide a motor with a speed reducer which can be manufactured at low cost with reduced number of components and also capable of improving mounting workability to a motor support and stability of a mounted condition. SOLUTION: Provided with a motor part 25 having no mounting part to a chassis (a motor support) 22 and a speed reducer 26 having a speed reducer easing 26a and...

PROBLEM TO BE SOLVED: To provide a sealed lead-acid battery of a negative electrode absorbing type using an expanded grid body having excellent productivity and mechanical strength. SOLUTION: This sealed lead-acid battery is characterized by using, as positive electrode plates, a grid body formed by expanding a lead-calcium-tin alloy sheet having a rate of rolling more than 86.7% and thickness of ...

PROBLEM TO BE SOLVED: To reduce a mechanism for distributing torque of a motor to a rotating member in the radial direction of the rotating member as much as possible by disposing a first intermediate gear mechanism and a second intermediate gear mechanism constituting a gear mechanism substantially on the same circumference round the axis. SOLUTION: A differential gear 2 distributes and transmits...

PROBLEM TO BE SOLVED: To suppress a sense of decelerating incongruity in shortening a vehicle-to- vehicle distance when stopping a vehicle following a preceding vehicle in a follow-up control state and in starting acceleration in the follow-up control of the preceding vehicle. SOLUTION: When traveling in the captured state of the preceding vehicle, a target vehicle speed V* is computed according t...

The invention discloses an anode lead cream of high-temperature resisting storage battery and its preparing method, belonging to the field of battery technique and used to solve the problem of high-temperature corrosion resisting ability of the storage battery bars and particularly, the solid raw material of the lead cream is composed of the below substances in weight unit: lead powder 100, polyes...

A moving X-ray inspection apparatus comprising an X-ray generating section (2) including an X-ray tube for irradiating a specimen with X-rays, a section (1) for restricting X-rays by means of a movable blade, an arm section (3) for holding the X-ray generating section (2) and the restricting section (1), a column (4) moving up and down while supporting the arm section (3), a carrying truck (5), an...

The invention relates to an extruder tool for producing a cylindrical body which consists of plastic mass and has at least one recess extending in the interior thereof. The extruder tool comprises an extruder nozzle which has a narrowing region and a nozzle mouthpiece. The nozzle mouthpiece forms a cylindrical channel. In addition, a carrier device is provided, at which a number, which corresponds...

There are provided a method and a drum for building a tire in which residual air can be effectively removed by enhancing a pressing force of a carcass band to a bead filler in the turning of the carcass band around a bead core, wherein a cylindrical green case is arranged on an outer peripheral side of a building drum, and a central portion of the green case is expansion-deformed in a radial direc...

A method of dicing a microelectronic device wafer comprising forming at least one trench in at least one dicing street on the microelectronic device wafer, wherein the trench prevents cracking and/or delamination problems in the interconnect layer of the microelectronic device wafers caused by a subsequent dicing by a wafer saw.