Patents by Inventor Toru Tateishi
Toru Tateishi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 11716817Abstract: A board design assistance device includes a design data acquirer to acquire design data for a printed circuit board, a first determiner to determine, based on the design data for the printed circuit board, whether a lengthwise direction of board fiber in the printed circuit board is perpendicular to a longitudinal direction of an electronic component mounted on the printed circuit board, a second determiner to determine, based on the design data for the printed circuit board, whether a wire is routed crosswise from a pad receiving the electronic component mounted on the printed circuit board, and a notifier to provide a notification including error information specifying an electronic component determined to have a longitudinal direction not perpendicular to the lengthwise direction of the board fiber and determined to be connected to a pad from which a wire is not routed crosswise.Type: GrantFiled: October 26, 2020Date of Patent: August 1, 2023Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Shinichiro Horiuchi, Toru Tateishi, Kohji Matsuura
-
Publication number: 20220330434Abstract: A board design assistance device includes a design data acquirer to acquire design data for a printed circuit board, a first determiner to determine, based on the design data for the printed circuit board, whether a lengthwise direction of board fiber in the printed circuit board is perpendicular to a longitudinal direction of an electronic component mounted on the printed circuit board, a second determiner to determine, based on the design data for the printed circuit board, whether a wire is routed crosswise from a pad receiving the electronic component mounted on the printed circuit board, and a notifier to provide a notification including error information specifying an electronic component determined to have a longitudinal direction not perpendicular to the lengthwise direction of the board fiber and determined to be connected to a pad from which a wire is not routed crosswise.Type: ApplicationFiled: October 26, 2020Publication date: October 13, 2022Applicant: Mitsubishi Electric CorporationInventors: Shinichiro HORIUCHI, Toru TATEISHI, Kohji MATSUURA
-
Patent number: 7006476Abstract: A communication apparatus is provided, which is capable of selecting the communication rate at high speeds with increased reliability along with a communication rate selecting method for use therein. An TCH number in this station detecting means 21 is provided for detecting a number of TCH to be assigned by a base station. An detected TCH number notify control means 22 is operatively responsive to receipt of the TCH number as detected by the TCH number in this station detecting means 21 for notifying it to a connected station under communication. An TCH number in connected station detecting means 23 is operable to monitor a received signal from the communication with connected station for detection of a TCH number as presently assigned thereto by the base station. A communication rate request/instruction reception means 24 is for receiving a communication rate switching request from a user via a key input unit 30.Type: GrantFiled: September 21, 1999Date of Patent: February 28, 2006Assignee: Kabushiki Kaisha ToshibaInventor: Toru Tateishi
-
Patent number: 6508266Abstract: A diaphragm valve can properly mount a peripheral portion of a diaphragm over the entire periphery and reliably establish a seal between the peripheral edge portion on a liquid side of the diaphragm and a diaphragm mounting seat for preventing leakage of a liquid. The diaphragm valve includes an annular base (27) provided to project from a seat surface of mounting seat (12) for a predetermined height and connected with a bracket mounting flange (16) on the side of valve operating portion by bolts (17). A diaphragm retaining portion (30) is formed integrally with flange (16) for compressing the peripheral edge portion of diaphragm with a constant pressure so that flange (16) and base (27) are connected by bolts (17) in the condition where diaphragm (14) is compressed onto base (12) with constant pressure by diaphragm retaining portion (30).Type: GrantFiled: February 20, 2001Date of Patent: January 21, 2003Assignee: Toyo Stainless Steel Industries Co., Ltd.Inventors: Masao Iritani, Kaoru Ozawa, Toru Tateishi
-
Publication number: 20010025654Abstract: A diaphragm valve can properly mount a peripheral portion of a diaphragm over the entire periphery and reliably establish a seal between the peripheral edge portion on a liquid side of the diaphragm and a diaphragm mounting seat for preventing leakage of a liquid. The diaphragm valve includes an annular base (27) provided to project from a seat surface of said mounting seat (12) for a predetermined height and connected with a bracket mounting flange (16) on the side of said valve operating portion by bolts (17). A diaphragm retaining portion (30) is formed integrally with said flange (16) for compressing the peripheral edge portion of said diaphragm with a constant pressure so that said flange (16) and said base (27) are connected by said bolts (17) in the condition where said diaphragm (14) is compressed onto said base (12) with said constant pressure by said diaphragm retaining portion (30).Type: ApplicationFiled: February 20, 2001Publication date: October 4, 2001Inventors: Masao Iritani, Kaoru Ozawa, Toru Tateishi
-
Patent number: 6047176Abstract: In a mobile communication system according to this invention, an integrated control apparatus (ISa1) is arranged between a plurality of base stations (CSa1, CSa1, . . . ) arranged in an area with a low traffic density, and a public digital network (INW), the integrated control apparatus (ISa1) accommodates I' lines of the base stations (CSa1, CSa1, . . . ), the integrated control apparatus (ISa1) and the public digital network are connected via I' lines having a smaller number of channels than the total number of channels of the I' lines, and the integrated control apparatus (ISa1) performs various kinds of control for call origination/termination with the base stations (CSa1, CSa1, . . . ).Type: GrantFiled: December 30, 1996Date of Patent: April 4, 2000Assignee: Kabushiki Kaisha ToshibaInventors: Masayuki Sakamoto, Kazunori Iwasaki, Kunihiko Sekiya, Katsumi Yamagishi, Toru Tateishi, Katsumi Murano, Tomoo Mizuno
-
Patent number: 5898708Abstract: When a receiver unit receives second data composed of check bits and first data obtained by encoding information bits indicating the communication contents by way of a first generator matrix based on a first generating polynomial, and then further encoding the first data by way of a second generator matrix of an irreducible standard form based on a second generating polynomial, an error location detector decodes the second data received by way of a second check matrix that is orthogonal to the second generator matrix so as to detect errors produced in the first data. A dummy syndrome generator generates a dummy syndrome of the error produced in the information bits based on the detected error location and on the first generating polynomial.Type: GrantFiled: June 16, 1995Date of Patent: April 27, 1999Assignee: Kabushiki Kaisha ToshibaInventors: Toru Tateishi, Katsumi Murano, Takayasu Aoki, Hiroaki Sato
-
Patent number: 5638384Abstract: In order to combine an ARQ system and an FEC system, an error correction code is inserted between an error detection code for a variable-length ARQ frame and a frame boundary flag pattern. Information to be transmitted is divided into blocks having a suitable length by a block divider in accordance with a line quality judged by a line quality judger, and then subjected to a framing operation by an information frame preparer. The information subjected to the framing operation is attached with a CRC code by a CRC code generation/application circuit, subjected by a zero insertion circuit to an insertion of a suitable number of zero bits therein to provide a distinguished frame boundary with a flag, and the transmitted.Type: GrantFiled: March 12, 1996Date of Patent: June 10, 1997Assignee: Kabushiki Kaisha ToshibaInventors: Katsuhiko Hayashi, Toru Tateishi, Katsumi Murano, Takayasu Aoki, Hiroaki Sato
-
Patent number: 4851919Abstract: A picture image data processor produces processed picture data including half of the total lines of the original picture data by processing the original picture data every second line. The processor comprises buffers for storing processed picture data for a line processed immediately before a line currently being processed, picture data on a line subsequent to the line processed immediately before a line currently being processed, and not-yet-processed picture data on a line currently being processed, respectively. The data stored in the buffers and picture data currently being scanned are selectively supplied to a logic circuit, and picture data in the line currently being processed are processed.Type: GrantFiled: February 1, 1988Date of Patent: July 25, 1989Assignee: Kabushiki Kaisha ToshibaInventors: Toru Tateishi, Sinzi Sato