Apparatus for painting vehicle doors

nitrate solution and the reducing solution.

substantial electroless ing solution.

gold platU.S. 6,398,871. June 4,2002 J Hun assignor to Hyundai Motor

US. Patent 6,398,855. June 4,2002

Co., Seoul, Rep. of Korea

R. Palmans and Y Lantasov, assig-

US. Patent 6,398,870. June 4,2002

An apparatus for painting the door

of a vehicle comprising a painting robot having a door open/close jig, including a supporting bar elastically supported by a spring and a permanent magnet; and a holding unit for a door panel having a height control cylinder for controlling the height thereof, a moving cylinder for holding or releasing the door opened, a rotor connected with the moving cylinder, and guide shaft mounted on an end of the rotor and having a holder provided with a plurality of recesses for holding the door panel on its surface.

nors t IMEC VZW, Kapeldreef;

T. Kaya and M. Fuchiwaki,

Belgium

to Chuo Electronic Measurement

An aqueous solution for electroless

Ltd., Hiroshima-ken,

deposition of copper on a substrate comprising a source of copper ions; a reducing agent; an additive to adjust the pH to a value between 11 and 13.5; and a compound for complexing the copper ions.

A system for detecting a spot to mend on an outer surface of a coated body and marking the spot to mend, the system comprising an image pickup device moved relative the coated body for detecting a spot to mend on the coated body; a marking unit moved relative the coated body having a marking solution applicator for making the spot mend using a marking solution; a relocating mechanism for moving the marking solution applicator to apply the marking solution at the spot to mend; and a controller for controlling the marking unit and the relocating mechanism to apply the marking solution at the spot to mend based on output from the image pickup device.

SOLUTRON l_%S.Patent 6,398,856. June 4,2002 M. Nakazawa,

assignor to Shinko

Electric Industries

Co., Ltd., Japan

A sunbstantial electroless gold plating solution for applying gold to a surface of nickel or a nickel alloy, in which a straight chain alkylamine, a nickel or nickel alloy reducing agent selected from the group consisting of hypophosphite and a hydrazine compound and gold cyanide as a gold source are blended into the

assignors Co.,

Japan

~~0~~~~

I.

US. Paten

002 J Starvcevic and D. Gamsriegler, assignors to Andritz-Patentverwaltungs GmbH, Graz, Austria

A process of pickling a stainless steel metal substrate comprising combininag a spent neutral salt electrolyte pickling solution

@

Tri=Mer” CORPORATION

liO0 %%mmeSt. * P-0. Box 730 fSSSj723.73@

??owossc,

?? PAX l939)

all 49667

723.7344

wwwitri-mer.com E-iail:

Circle 009 on reader information 142

card

[email protected] DawTnfdeiQJIp ~

Circle 136 on reader information

card

Metal Finishing