Michael Haephrati's Blog

a blog by Michael Haephrati

Rashumon screenshot

Here is a screenshot of Rashumon, the multi lingual graphic word processor for the Amiga.

And here is the Table Generator

Rashumon – by Michael Haephrati – Table Generator




And also search / replace including text attiributes (color, font, style, etc.)

Rashumon - by Michael Haephrati - Search / Replace

Rashumon - by Michael Haephrati - Search / Replace












And a bi-directional ruller:


February 16, 2010 Posted by | Uncategorized | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

מעבד התמלילים רשומון

Rashumon word processor for the Amiga - article at Maariv 1991

February 16, 2010 Posted by | Uncategorized | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment


February 16, 2010 Posted by | Uncategorized | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

The TargetView system

(There is also a Hebrew version of this writeup)

During the years 1998 and 2000, I was involved in a unique venture which aimed to establish in Israel a new bureau for risk assessment and credit scoring. This venture was known as Target Scoring.

The TargetView system was used in house as a tool for making many types of assessments based on disaggregative areas and the attributes the share. Obviously, such information is provided “in all probability”.

Starting TargetView

The LogIn screen was used to identify the employees.


The main screen to follow, compiled a summary based on many databases and statistical tables, some of which are produced by the Central Bureau of Statistics.

Main Screen

Before explaining the user interface, I will elaborate about the logic behind it. Groups of people are defined, for example, as disaggregative geographical areas, meaning that “area1” doesn’t have to be equal in any way to “area2”. They can have different size or population, but at the same time, they will represent a portion of the general population, having unique attributes such as wealth. Then, when a person is checked, the system makes assumptions based on the group he or she belongs to, and reflects these attributes on this person, without knowing him or her individually. This is useful for fraud detection (creating profiles of people and purchased), credit scoring (predicting financial strength and stability based on statistical data collected from other people in the same “group”, etc.).

The next step is to draft a Polygon on a given map, in order to display known and predicted (in all probability) data about this Polygon. The advantage of TargetView is with it’s ability to allow creating such polygons on the fly, and getting the information about them.


There are several methods provided for creating such polygons, among them entering a list of coordinates (“x” and “y” pairs), calculating an area based on a given radius, etc. The raw data used for the on-the-fly calculations looks like that:


Target Plot

Another utility was used for plotting points based on given data, on a map.


This system was very helpful for analyzing data and also for finding errors in analysis made by others…

April 8, 2000 Posted by | Uncategorized | , , , , , , , | Leave a comment

Rashumon – a word processor that speaks for itself, by Sams Harari

Rashumon - new word processor

(Hebrew) translation:
Title: Rashumon – a word processor that speaks for itself
Sub title: a graphic multi-lingual word processor for Amiga computers.

Author: Sams Harari, Editor, 32 Bit Magazine

Date published: November 1991
Magazine: 32 Bit (owned by www.pc.co.il)

After a development period of a year, a graphic multi-lingual word processor for the Amiga was announced. The word processor, developed by Michael Haephrati from HarmonySoft, allows typing and editing of text using multiple fonts, (including proportional spacing fonts). The text which is displayed as WYSIWYG can be printed with 8 colors, bold, italicize and underlined. The text can then be exported to other graphic software or saved in ASCII format, including a file compatible with PC format. Rashumon includes the feature of sophisticated searching and replacing, automatic save, math calculations and … reading the English text loud by the computer.

The user interface Rashumon has is intuitive while the end user controls the word processor both with the keyboard and the mouse. Scroll bars, (operated by the mouse or the keyboard), which are part of the user interface, updates the data displayed, in real time. Buttons are used to turn on and off various features and for displaying information about the attributes of the text. Text Edit boxes support proportional fonts and allow performing changes on selected text which can contain fonts of various sizes, colors and styles. Rashumon allows selecting an unlimited number of portions of the text and perform on them actions simultaneously. As for being easy to use, the various buttons are designed in 3d and it is easy to determine the function of each button even without looking at the user manual.
As a multi-lingual word processor, Rashumon can combine text in two languages properly; each line can be chatarterize separately based on its main language.
A unique graphic word processor for the Amiga computer. Sold for $150

Looks who’s talking
One of the original new features Rashumon has is the ability to select with the mouse one or more parts of the text and ask the computer to read them loud.
Many Amiga users are probably aware of the Amiga ability to perform artificial speech from the demo program (DEMOS). Now, a text reading routine was developed for Rashumon to read out load the text in an almost “human” voice. Thanks to the unique characteristics of the Amiga, the selected text/s are translated into phonetic syntax which are converted by a unique library into number which represent digitally (much like a CD player) the required sounds producing the artificial speech. These sounds are sent, using an Analog to Digital converter to the 4 sounds channels of the Amiga. This routine reads the text according to its logical order and not just right to left or left to right.
For the time being, the text reading function in the current version of Rashumon is limited to Latin text or Hebrew text written in Latin characters (the word “שלום” should be typed as “shalom”). In the next version it will be possible to read Hebrew text as well, that thanks to another routine which is now in advanced development stages. This routine, using artificial intelligence will “select” the appropriate Pronunciation which suits best any problematic words that are spelled the same but are pronounced differently.

Sams Harari

November 16, 1991 Posted by | Uncategorized | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Article Maariv 1991


Title: Amiga my friend

Author: Tal Shachaf

Date: November 1991

Newspaper: Maariv, Israel


There are life in the Amiga, the graphic-musical computer by Commodore. Here, for example, Rashumon – a new word processor for the Amiga, with full desktop publishing features. It can allow not only typing the text but also to style it: font type, style and color. It allows combining artwork with the text and more. An interesting renovation: the computer will also read out loud the text, provided that it is typed in English of course.

The developer, Michae Haephrati, CEO of HarmonySoft, from Givatayim, did his best to provide the end users an access to the world of personal computers, such as Mac and of course PC. The software is capable of importing and exporting the data from other computers to to them. It is now possible to take advantage of the unique qualifications the Amiga has without being imprisoned in its limitations.

Photo (from LA LECTRICE) “LA LECTRICE, in the sequel it will probably be a computer…”


November 9, 1991 Posted by | Uncategorized | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment