Patents by Inventor Hiroshi Imanishi
Hiroshi Imanishi 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).
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Patent number: 10953921Abstract: A vehicle body front structure includes: a front subframe; left and right suspension lower arms swingably supported by the front subframe; and a steering gearbox supported by the front subframe. The front subframe includes left and right longitudinal members extending in a fore-and-aft direction, a cross member extending laterally and joined to the longitudinal members, and front and rear lower arm supports provided on each longitudinal member to be spaced from each other in the fore-and-aft direction and swingably supporting the corresponding lower arm. The steering gearbox includes a laterally extending rack shaft and a pair of joints provided at either end of the rack shaft and joined to ends of respective tie rods. The longitudinal members extend obliquely to approach each other toward rear, and the rear lower arm supports are positioned more laterally inward than the respective joints when the rack shaft is in a neutral position.Type: GrantFiled: September 24, 2019Date of Patent: March 23, 2021Assignee: HONDA MOTOR CO., LTD.Inventors: Kazuhiro Sakai, Kosuke Matsushita, Hiroshi Imanishi
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Patent number: 10953922Abstract: A vehicle body front structure includes: a front subframe; left and right suspension lower arms swingably supported by the front subframe; and a steering gearbox supported by the front subframe. The front subframe includes left and right longitudinal members extending in a fore-and-aft direction, a cross member extending laterally and joined to the longitudinal members, and a front lower arm support and a rear lower arm support provided on each longitudinal member to be spaced from each other in the fore-and-aft direction and swingably supporting the corresponding lower arm. The steering gearbox includes a laterally extending rack shaft and a pair of joints provided at either end of the rack shaft and joined to ends of respective tie rods. The longitudinal members extend obliquely so as to approach each other toward rear, and each front lower arm support is positioned more rearward than the steering gearbox.Type: GrantFiled: September 24, 2019Date of Patent: March 23, 2021Assignee: HONDA MOTOR CO., LTD.Inventors: Kazuhiro Sakai, Kosuke Matsushita, Hiroshi Imanishi, Takehiko Koshiishi
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Publication number: 20200102013Abstract: A vehicle body front structure includes: a front subframe; left and right suspension lower arms swingably supported by the front subframe; and a steering gearbox supported by the front subframe. The front subframe includes left and right longitudinal members extending in a fore-and-aft direction, a cross member extending laterally and joined to the longitudinal members, and a front lower arm support and a rear lower arm support provided on each longitudinal member to be spaced from each other in the fore-and-aft direction and swingably supporting the corresponding lower arm. The steering gearbox includes a laterally extending rack shaft and a pair of joints provided at either end of the rack shaft and joined to ends of respective tie rods. The longitudinal members extend obliquely so as to approach each other toward rear, and each front lower arm support is positioned more rearward than the steering gearbox.Type: ApplicationFiled: September 24, 2019Publication date: April 2, 2020Inventors: Kazuhiro SAKAI, Kosuke MATSUSHITA, Hiroshi IMANISHI, Takehiko KOSHIISHI
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Publication number: 20200102012Abstract: A vehicle body front structure includes: a front subframe; left and right suspension lower arms swingably supported by the front subframe; and a steering gearbox supported by the front subframe. The front subframe includes left and right longitudinal members extending in a fore-and-aft direction, a cross member extending laterally and joined to the longitudinal members, and front and rear lower arm supports provided on each longitudinal member to be spaced from each other in the fore-and-aft direction and swingably supporting the corresponding lower arm. The steering gearbox includes a laterally extending rack shaft and a pair of joints provided at either end of the rack shaft and joined to ends of respective tie rods. The longitudinal members extend obliquely to approach each other toward rear, and the rear lower arm supports are positioned more laterally inward than the respective joints when the rack shaft is in a neutral position.Type: ApplicationFiled: September 24, 2019Publication date: April 2, 2020Inventors: Kazuhiro SAKAI, Kosuke MATSUSHITA, Hiroshi IMANISHI
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Publication number: 20090080858Abstract: A plurality of LSIs (17, 27, 37) having the same configuration are linked in a chain, each of which includes at least an encoding section (12, 22, 32), a decoding section (16, 26, 36), a data transfer control section (13, 23, 33), a first bus (14, 24, 34) and a second bus (15, 25, 35). Disk drives (2a, 2b) are also connected to the link. Each unit circuit including each of the LSIs (17, 27, 37) has one-program recording function, and thus simultaneous recording of a plurality of programs onto the disk drives (2a, 2b) is attained.Type: ApplicationFiled: May 10, 2006Publication date: March 26, 2009Inventors: Takashi Akiyama, Yuji Tanikawa, Hiroshi Imanishi
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Publication number: 20080292278Abstract: To achieve simultaneous recording of a plurality of programs, first and second system LSIs (10, 20) both having compression and decompression functions for video/audio information are connected to each other via a data bus (30). To attain synchronization of real-time display and chasing playback display of a program under recording, a hard disk drive (33) is connected to one of the system LSIs. A sync signal in a video/audio input of the first system LSI is supplied to the second system LSI, and a video/audio output of the second system LSI is supplied to the first system LSI as another video/audio input.Type: ApplicationFiled: April 24, 2006Publication date: November 27, 2008Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.Inventors: Hiroshi Imanishi, Yuji Tanikawa, Takashi Akiyama
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Publication number: 20080276013Abstract: Enabling and disabling of a plurality of internal buses (77A, 77B) are determined according to mode information recorded in a mode switching circuit (20) in an LSI, and the LSI is provided with external terminals only for data bus connection corresponding to a requested function, thereby a plurality of external data bus connections are realized by using a single hardware.Type: ApplicationFiled: February 8, 2006Publication date: November 6, 2008Inventors: Akihiko Ohtani, Hiroshi Imanishi
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Patent number: 6243735Abstract: A processor, a task management table, and a scheduler are built in a microcontroller. The processor sequentially runs a plurality of tasks for controlling hardware engines (cores) respectively allocated thereto. The task management table stores task management information which includes state information (ST INFO) representative of the execution state of each task, priority information (PRI INFO) representative of the execution priority of each task, and core identification information (CID INFO) representative of the allocation of the tasks to the cores. The scheduler allows the processor to switch between tasks on the basis of the task management information when a given instruction is decoded or when the execution of any one of the cores is terminated.Type: GrantFiled: August 31, 1998Date of Patent: June 5, 2001Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Hiroshi Imanishi, Toshiyuki Araki
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Patent number: 6032981Abstract: A steering shaft is supported for tilting-up and tilting-down movements by a pivot mechanism, and connected at its front end to a steering gear box by a joint shaft. The joint shaft passes through an opening of a dashboard and is provided with a stopper facing a rear portion of the opening. When the dashboard is driven backwards as a result of collision of the vehicle, the joint shaft having the stopper urged by the opening is driven backward along with the dashboard. Thus, the steering gear box can be moved rearwards and downwards to inhibit the forward and downward pulling of the joint shaft, thereby preventing tilting-up of the steering shaft.Type: GrantFiled: October 10, 1997Date of Patent: March 7, 2000Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Hiroshi Imanishi, Kimitaka Andoh, Taku Uchiyama
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Patent number: 5876065Abstract: A steering shaft is supported for tilting-up and tilting-down movements by a pivot mechanism, which includes a base member fixed to a steering hanger in an instrument panel, on arm member pivotably supported on the base member through a fulcrum pin, and holder which support the steering shaft on the arm member. When the steering shaft is pulled forwards and downwards as a result of collision of the vehicle, the end of the forward and downward turning of the arm member is inhibited by the contact of a ceiling wall of the arm member with a stopper face of a stopper, thereby preventing tilting-up of the steering shaft.Type: GrantFiled: October 10, 1997Date of Patent: March 2, 1999Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Masami Ogura, Hiroshi Imanishi, Kimitaka Andoh
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Patent number: 5870039Abstract: The present invention makes it possible to achieve restoration of decoding processing more intricately in comparison with commonly-used techniques. The present invention increases post-restoration data reliability and is applicable to real-time decoding processing. A variable length code converter of the present invention provides an abnormal code detection signal when a bit-string subjected to conversion corresponds to none of variable length codes that belong in predetermined coding systems. At this time, a controller provides an error signal, and according to the error signal a bit-string is continuously output from a memory which stores bit-strings to be decoded. When the controller detects a header indicative of data partition from an output bit-string of the memory, it cancels the error signal. As a result, bit-string decoding resumes after the detected header.Type: GrantFiled: June 17, 1997Date of Patent: February 9, 1999Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Hiroshi Imanishi, Masaki Toyokura
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Patent number: 5625355Abstract: A variable-length-code decoder of this invention decodes an input bit stream including an input bit string having a codeword of a fixed-length code and a plurality of codewords of variable-length codes combined in a predetermined format.Type: GrantFiled: January 27, 1995Date of Patent: April 29, 1997Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Hiroshi Takeno, Eiji Miyagoshi, Hiroshi Imanishi, Shintarou Nakatani, Toshihide Akiyama
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Patent number: 5604499Abstract: A prefix data generating portion is arranged such that a bit string having bits in predetermined number supplied from a barrel shifter is compared, from the head part thereof, with predetermined patterns and that there is supplied a less-bit bank address assigned to the identical predetermined pattern. In a look-up table, a decoded data is addressed using (i) an upper address of the bank address and (ii) a lower address of a plurality of remaining bits of the code, other than the predetermined pattern. Accordingly, the look-up table can be addressed with an address in which the number of bits is smaller than that of the code. This reduces the look-up table in capacity, enabling to provide a variable-length decoding apparatus reduced in hardware size.Type: GrantFiled: December 14, 1994Date of Patent: February 18, 1997Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Eiji Miyagoshi, Hiroshi Imanishi, Hiroshi Takeno
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Patent number: 5568140Abstract: A code sequence includes a header code consisting of a series n 0 bits terminated by a 1 bit. A shifter outputs the code sequence in bit strings. Each bit string is made up of plural bits. A priority encoder performs arithmetic operation to count the number of consecutive 0 bits from the most significant bit of each bit string. An accumulator adds the results found by the priority encoder. A comparator compares the sum found by the accumulator with a set value n. The comparator outputs a coincidence signal if these two values are found equal. The priority encoder outputs a 1-bit-inclusion indication signal if a bit string includes a 1 bit. Upon receipt of the coincidence signal and the 1-bit-inclusion indication signal, a first AND circuit outputs a header detection signal.Type: GrantFiled: December 27, 1994Date of Patent: October 22, 1996Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Hiroshi Imanishi, Eiji Miyagoshi, Hiroshi Takeno
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Patent number: 5401375Abstract: In an electro-endosmosis type dehydrator in which the voltage of an electric power source 6 is applied across a rotary drum 1 having electrodes on the cylindrical wall and a press belt 3 confronted through a sludge passageway 4 with the cylindrical wall of the rotary drum, and water contained in the sludge 8 supplied to the sludge passageway is collected on the side of the press belt and discharged therefrom. The electrodes (or electrode assembly 2) on the rotary drum are a plurality of wire electrodes 22 which are arranged on the cylindrical wall of the rotary drum in such a manner that they are in parallel with one another with degasifying slits therebetween, whereby the gas produced on the side of the rotary drum by electrolysis of the sludge during electroendosmosis dehydration is quickly discharge out of the system through the degasifying slits.Type: GrantFiled: April 30, 1993Date of Patent: March 28, 1995Assignee: Fuji Electric Co., Ltd.Inventors: Mikimasa Yamaguchi, Hitomi Kawakami, Hiroshi Matsushita, Hiroshi Imanishi