Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

Computer Law

University of Michigan Law School

Japan

Articles 1 - 3 of 3

Full-Text Articles in Entire DC Network

Performer's Rights And Digital Sampling Under U.S. And Japanese Law, Jessica D. Litman Jan 1988

Performer's Rights And Digital Sampling Under U.S. And Japanese Law, Jessica D. Litman

Articles

A year or two ago, one of my copyright students called to my attention a problem that seemed to him to pose unique difficulties for the copyright statute. The problem arises because of a technology called digital sampling.' Digital sampling is a new threat to performers' rights that has grown out of the combination of digital recording technology with music synthesizer technology. This threat is a very recent one. Indeed, the digital sampling problem is so new that copyright lawyers haven't yet figured out how to think about it.


The Limitations On The Protection Of Program Works Under Japanese Copyright Law, Dennis S. Karjala Jan 1987

The Limitations On The Protection Of Program Works Under Japanese Copyright Law, Dennis S. Karjala

Michigan Journal of International Law

This article examines these problems in the light of the program language, rule, and algorithm limitations on program protection under the Japanese Copyright Act. Section II sets forth the relevant statutory language, and Sections III and IV apply the program language and rule limitations to operating systems software and microcode. Section V considers the scope of protection under Japanese law in applications programs under the algorithm limitation on program protection. Finally, Section VI takes up the problem of whether copying for purposes of reverse engineering can be justified under the Act.


Computer Technology And Copyright- A Review Of Legislative And Judicial Developments In Japan, Teruo Doi Jan 1987

Computer Technology And Copyright- A Review Of Legislative And Judicial Developments In Japan, Teruo Doi

Michigan Journal of International Law

This article discusses and evaluates the legislative and judicial developments after the enactment of the Copyright Law which apply to computer programs and other computer-related technology. It examines: (1) the 1985 amendment to the Copyright Law enacted to protect computer programs, including the history of discussions by government agencies and judicial determinations that led to the amendment; (2) the 1986 Program Registration Law which supplements the existing provisions of the Copyright Law concerning registration; (3) the protection of databases under a new amendment to the Copyright Law; (4) the regulation of software rental business by the establishment of a public …