Technology – 川崎ものづくりブランド

“Gold-saving” plating technology for reducing gold plating

管理者 — Thu, 13 Feb 2020 05:06:11 +0000

“Gold-saving” plating technology for reducing gold plating

The plating solution used with this technology was developed completely in house. Offering precise gold plating and optimum foundation plating film according to user specifications succeeded in reducing the thickness of gold plating by over 50 percent compared to conventional gold plating and achieved cost reductions while maintaining the electrical function and corrosion resistance.

AITECHNOLOGY
Address	【Headquarters】Nissin Tatemono Shinbashi Building 4F,4-6-15 Shinbashi, Minato-ku, Tokyo 105-0004 【Kawasaki plant】3-11-1 Wataridashincho, Kawasaki-ku, Kawasaki, Kanagawa 210-0844
Tel	+81-44-344-5961
Fax	+81-44-344-5023

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“Mega nickel” supersized thick electroless nickel plating

管理者 — Thu, 13 Feb 2020 05:08:46 +0000

“Mega nickel” supersized thick electroless nickel plating

Precise management of one of the largest dedicated electroless nickel plating lines in the country makes it possible to apply thick plating at least 100-200 μm thick for precision machinery components in complicated shapes. Applying the plating film uniformly using a chemical reaction provides superior corrosion control.

Brother Co., Ltd.
Address	3-8 Asano-cho, Kawasaki-ku, Kawasaki, Kanagawa 210-0854
Tel	+81-44-322-7571
Fax	+81-44-322-7780

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High accuracy mirror shaping surface processing technology “AP Mirror Profile”

管理者 — Thu, 13 Feb 2020 05:11:53 +0000

High accuracy mirror shaping surface processing technology “AP Mirror Profile”

Using a profile grinder, this mirrored surface processing technology grinds ultra-hard materials with an accuracy of ±1 μｍ. Ever since its founding, this company has worked exclusively in profile processing, and with this technology, we guarantee a mirrored surface with Rz 0.2 μｍ or less, providing approximately double the accuracy of our competitors. Our products are mainly used for high precision press molds for micro-connectors and in-vehicle connectors.

Apic Co., Ltd.
Address	744-8 Unane Takatsu-ku, Kawasaki, Kanagawa 213-0031
Tel	+81-44-833-2406
Fax	+81-44-822-2318

Precision Strip Processing Technology for Metal Foil

管理者 — Thu, 13 Feb 2020 05:14:58 +0000

Precision Strip Processing Technology for Metal Foil

This technology is used to produce metal foils of less than 0.1mm in thickness nonstandardized by JIS, especially to produce ultimately thin micronised foils and tolerances of thickness. This company utilizes their own strip processing know-hows and heat treatment technologies to produce various metal foils, which is said to be difficult to create in the industry. They have established techniques to produce titan foils of 1μm in thickness, and pure magnesium of 2μm in thickness.

RIKAZAI Co., Ltd.
Address	1810-7, Shimonumabe, Nakahara-ku, Kawasaki, Kanagawa 211-0011
Tel	+81-44-411-6138
Fax	+81-44-422-5509

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“Fuji Jet” super-high-rise apartment drain cleaning technology

管理者 — Thu, 13 Feb 2020 06:36:38 +0000

“Fuji Jet” super-high-rise apartment drain cleaning technology

This technology enables the washing of shared drain riser pipes in superhigh-rise apartments taller than 60 meters from ground (20 stories) level. The hose winding system with the speed adjustment function and the special rotary nozzle were developed in house to achieve quality improvement, save labor, improve efficiency, reduce costs, and minimize risks.

Fujiks Co., Ltd.
Address	1-8-2 Kaizuka, Kawasaki-ku, Kawasaki, Kanagawa 210-0014
Tel	+81-44-245-0822
Fax	+81-44-245-0824

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Heat Exchanger “Cold Plate”

管理者 — Sat, 22 Jan 2022 00:06:53 +0000

Heat Exchanger “Cold Plate”

This heat exchanger consists of a copper pipe embedded in a cooling block made of aluminum. The iron plating applied around the copper pipe prevents melting and deformation of the copper pipe during the casting of the aluminum, while improving the adhesion between the copper pipe and the cooling block.
Due to the high cost of copper material with high heat exchangeability properties, stainless steel pipes are usually embedded in the material. However, this product can reduce the cost by improving heat exchangeability.
In the future, this product is expected to be used as a component for equipment in the field of communications.

SANTEC Co., Ltd.
Address	2-28-2 Miyauchi, Nakahara-ku, Kawasaki 211-0051
Tel	+81-44-799-9221
Fax	+81-44-799-9223

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Complete Electronic Resistance – fast electric current response technology for electronic loads

管理者 — Wed, 05 Feb 2025 01:40:19 +0000

Complete Electronic Resistance – fast electric current response technology for electronic loads

Solves the issues of current resistant loads and electric currents not flowing below the minimum operating voltage for electric load devices. It has the industry’s fastest load electric current response thanks to their unique analog circuit system, realizing complete electronic resistance with electric currents that linearly change from 0V. It is expected to be a technology that supports the power electronics field.

Keisoku Giken Co., Ltd.
Address	4-11-1, Minamikase, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0055, Japan
Tel	+81-44-223-7948
Fax	+81-44-223-7917

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Lead-Free and Cadmium-Free Melting Zinc Plating Processing Technology “Pure Z”

管理者 — Wed, 05 Feb 2025 02:15:48 +0000

Lead-Free and Cadmium-Free Melting Zinc Plating Processing Technology “Pure Z”

This melted zinc plate processing technology uses electric zinc metal instead of current distilled zinc metal. Issues such as running out of liquid and permeability are solved by adjusting the temperature of the agent and the immersion time. Compared to distilled zinc metal the amount of lead and cadmium, which cause environmental burdens, is as close to zero as possible. This processing technology clears RoHS directives (enacted by the EU, regulates the inclusion of specified harmful substances) and maintains existing corrosion functions.

Nitto Galvanizing Co., Ltd.
Address	4-3, Mizue-cho, Kawasaki-ku, Kawasaki-shi, Kanagawa 210-0866, Japan
Tel	+81-44-266-7591
Fax	+81-44-287-2973

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Escalator Graphics

管理者 — Thu, 13 Feb 2020 04:46:47 +0000

Escalator Graphics

This technique allows to adhere decoration graphic films onto the steps and risers of an escalator. The special graphic films developed jointly with 3M Japan and the patented installation method have enabled to stick safely on uneven surfaces and to peel off cleanly after use. Your idea will find a wide variety of application such as a notice for preventing fall accident, sales-floor instructions, and an advertisement for sales promotion.

Asai Marking System Corporation
Address	2-3-13 Kurigi, Asao-ku, Kawasaki, Kanagawa　215-0033
Tel	+81-44-980-1605
Fax	+81-44-980-1603

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“Nano Grind” fine and precision grinding processing technology

管理者 — Thu, 13 Feb 2020 04:50:10 +0000

“Nano Grind” fine and precision grinding processing technology

This technology produces machinery that can precisely scrape and grind hard materials, such as cemented carbide, ceramics, and diamonds, using diamond grindstones or powder. In the processing of pins and shafts, this technology achieved high processing accuracy of one hundred-thousandth of a millimeter (10 nano) for the outer diameter accuracy, roundness, and surface roughness.

Sanwa Creation Co., Ltd.
Address	1-26-8 Miyauchi, Nakahara-ku, Kawasaki, Kanagawa 211-0051
Tel	+81-44‐740-6800
Fax	+81-44‐740-6801

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