-
公开(公告)号：US3481195A
公开(公告)日：1969-12-02
申请号：US3481195D
申请日：1965-06-21
Applicant: IBM
Inventor： HENDRICKSON THOMAS A , STAHL WILLIAM L
-
公开(公告)号：US3926088A
公开(公告)日：1975-12-16
申请号：US43045874
申请日：1974-01-02
Applicant: IBM
Inventor： DAVIS STEPHEN A , DOUGHERTY KEITH H , LEVIT ALAN D , HENDRICKSON THOMAS A , SANDERSON KENNETH R
CPC classification number: G10H1/0041 , G09B15/04 , G10H1/0058 , G10H2210/086
Abstract: A musical instrument such as an organ with a keyboard is attached to a data processing system. The interface between the instrument and the computer includes means for converting electrical signals produced by depressing the keys on the instrument to data in a format suitable for processing. The musical instrument is provided with a mechanism such as a foot pedal which can be actuated by the artist to provide rhythm timing to the computer. The data processing system includes means for translating the data received from the musical instrument into a format suitable for printing, displaying or storing the data in musical notation.
Abstract translation: 诸如具有键盘的器官的乐器被附接到数据处理系统。 仪器和计算机之间的接口包括用于将通过按下仪器上的键而产生的电信号转换为适于处理的格式的数据的装置。 该乐器设置有诸如脚踏板的机构，其可由艺术家致动以向计算机提供节奏定时。 数据处理系统包括用于将从乐器接收的数据转换成适合于以音乐符号打印，显示或存储数据的格式的装置。
-
公开(公告)号：US3915047A
公开(公告)日：1975-10-28
申请号：US43027074
申请日：1974-01-02
Applicant: IBM
Inventor： DAVIS STEPHEN A , HENDRICKSON THOMAS A
Abstract: A musical instrument such as an organ with a keyboard is attached to a data processing system. The musical instrument is provided with a mechanism such as a foot pedal which can be actuated by the artist to provide rhythm timing to the computer. Means are provided for scanning the keyboard and foot pedal mechanism and for storing a binary representation of the state of the keys and foot pedal. The binary data is then transferred to the data processing system for analysis.
Abstract translation: 诸如具有键盘的器官的乐器被附接到数据处理系统。 该乐器设置有诸如脚踏板的机构，其可由艺术家致动以向计算机提供节奏定时。 提供用于扫描键盘和脚踏板机构并用于存储键和脚踏板的状态的二进制表示的装置。 然后将二进制数据传送到数据处理系统进行分析。
-
公开(公告)号：US3464265A
公开(公告)日：1969-09-02
申请号：US3464265D
申请日：1965-06-21
Applicant: IBM
Inventor： HENDRICKSON THOMAS A , CROLL DONALD C
-
公开(公告)号：US2930526A
公开(公告)日：1960-03-29
申请号：US70587957
申请日：1957-12-30
Applicant: IBM
Inventor： HENDRICKSON THOMAS A
IPC: H03K23/74
CPC classification number: H03K23/74
-
Patent Agency Ranking
公开(公告)号：CA846983A
公开(公告)日：1970-07-14
申请号：CA846983D
Applicant: IBM
Inventor： STAHL WILLIAM L , HENDRICKSON THOMAS A
-
公开(公告)号：FR2314623A1
公开(公告)日：1977-01-07
申请号：FR7610906
申请日：1976-04-08
Applicant: IBM
Inventor： HENDRICKSON THOMAS A
Abstract: 1497197 Data transmission INTERNATIONAL BUSINESS MACHINES CORP 26 April 1976 [9 June 1975] 16814/76 Heading H4P A data transmission system includes a transmitter for transmitting data at one of a plurality of discrete speeds to a receiver capable of operating at any one of said plurality of speeds, the transmitter including means for transmitting a set of repeating signals (Figs. 4 to 7, not shown), with each data message, the number of repeating signals in a set being different at each of said speeds, and said receiver including a counter for detecting the number of recurrences of repeating signals in the set and decoding means connected to the counter for recognizing particular counts unique to one of said speeds, and speed select means connected to said decoding means for adjusting the speed at which the receiver operates on said message.
-
公开(公告)号：CA772991A
公开(公告)日：1967-12-05
申请号：CA772991D
Applicant: IBM
Inventor： HENDRICKSON THOMAS A , CROLL DONALD C
-
公开(公告)号：CA1168370A
公开(公告)日：1984-05-29
申请号：CA387659
申请日：1981-10-09
Applicant: IBM
Inventor： HENDRICKSON THOMAS A , MACAULEY GEORGE C , PIERCE DONALD L , ROEFER ROBERT W , STRICKLAND ALAN B
IPC: G06F9/22 , G06F3/02 , G06F3/023 , G06F3/048 , G06F9/06 , G06F9/26 , G06F13/10 , G06F15/00 , H03M11/04 , H03M11/22 , G06F15/02 , G06F9/34
Abstract: CT9-80-006 An improved peripheral processor architecture wherein the function controlling information of a program is separated from portions of the sequence of execution controlling information and each are stored in the form of tables. The function controlling information takes the form of a table including a plurality of function specifying entries. The function execution sequence controlling information takes the form of a table of pointers. In this invention, function controlling entries, each having a plurality of fields for defining, modifying, and specifying the functions and related data to be executed, need not be repetitively duplicated throughout the program. Instead, the shorter pointers to the function table entries can be provided in the sequence table in the sequence in which the functions are to be executed. In a keyboard display controller application, further economy of storage is obtained by retaining a first level of function specifying information in the sequence table in the form of a bit identifying whether the function to be executed is a complex function, in which case the pointer identifies an entry in the function control statement table, or whether the function to be executed is merely the display of information on the display, in which case the pointer in the sequence table entry specifies an entry in a guidance table.
-
公开(公告)号：CA1068007A
公开(公告)日：1979-12-11
申请号：CA254062
申请日：1976-06-04
Applicant: IBM
Inventor： HENDRICKSON THOMAS A
Abstract: AUTOMATIC TERMINAL DATA RATE SELECTION In a digital data transmission system, a unique character marks the beginning of a data message. The speed at which that character is transmitted is sensed and the receiver speed set accordingly through the provision of a counter to count successive one-state bits in a constant speed dibit carrier for the unique character. A decoder responds to particular dibit counts to set speed latches corresponding to the speed at which the character was transmitted.
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.017 seconds)
