new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings

Yuichi Hirayama patents

Recent patents with Yuichi Hirayama listed as an inventor - additional entries may be under other spellings.


Yuichi Hirayama - Related organizations: Sony Corporation patents

Data processing device and data processing method

05/12/16 - 20160134304 - A code bit of an LDPC code in which a code length is 16200 bits and an encoding rate is 8/15 is interchanged with a symbol bit of a symbol corresponding to any of 8 signal points defined by 8PSK. When 3 bits of code bits stored in three units
Inventors: Yuji Shinohara, Nabil Sven Loghin Muhammad, Lachlan Michael, Yuichi Hirayama, Makiko Yamamoto

Data processing device and data processing method

03/17/16 - 20160079998 - A code bit of an LDPC code in which a code length is 16200 bits and an encoding rate is 7/15 is interchanged with a symbol bit of a symbol corresponding to any of 8 signal points defined by 8PSK. In the interchanging, when 3 bits of code bits stored
Inventors: Yuji Shinohara, Nabil Sven Loghin Muhammad, Lachlan Michael, Yuichi Hirayama, Makiko Yamamoto

Data processing apparatus and data processing method

03/10/16 - 20160072523 - The present technology relates to a data processing apparatus and a data processing method that are able to secure good communication quality in data transmission using an LDPC code. One symbol is mapped to one of 16 signal points prescribed in 16APSK, with code bits of four bits of an
Inventors: Nabil Sven Loghin Muhammad, Yuji Shinohara, Lachlan Michael, Yuichi Hirayama, Makiko Yamamoto

Data processing device and data processing method

03/03/16 - 20160065244 - In a transmitting device, in interchanging to interchange a code bit of an LDPC code in which a code length is 16200 bits and an encoding rate is 8/15 with a symbol bit of a symbol corresponding to any of 8 signal points defined by 8PSK, when 3 bits of
Inventors: Yuji Shinohara, Nabil Sven Loghin Muhammad, Lachlan Michael, Yuichi Hirayama, Makiko Yamamoto

Signal processing device, signal processing method, and program

12/03/15 - 20150349947 - Provided is a signal processing device including: a valid clock width calculation unit configured to calculate a valid clock width corresponding to a bit rate of a valid section in which a transport stream (TS) packet exists; and a TS clock signal generation unit configured to generate, on a basis
Inventors: Yuichi Hirayama, Satoshi Okada, Yuichi Mizutani

Electronic device, synthesized stream transmitting method, and program

09/17/15 - 20150264426 - Transport stream packets of plural transport streams are synthesized to create a synthesized stream, and the created synthesized stream is transmitted to an external device. In this transmission, a count information adding area provided in each of the transport stream packets is brought into a state to which a particular
Inventors: Yuichi Hirayama, Satoshi Okada, Lachlan Bruce Michael, Tamotsu Ikeda

Electronic device, synthesized stream transmitting method, and program

09/03/15 - 20150248364 - Transport stream packets of plural transport streams are synthesized to create a synthesized stream, and the created synthesized stream is transmitted to an external device. In this transmission, a count information adding area provided in each of the transport stream packets is brought into a state to which a particular
Inventors: Yuichi Hirayama, Satoshi Okada, Lachlan Bruce Michael, Tamotsu Ikeda

Electronic device, method of transmitting and receiving stream in electronic device, program, host device, and method of transmitting and receiving stream in host device

05/28/15 - 20150146743 - There is provided an electronic device including a composite stream generation unit to generate a composite stream by combining transport stream packets of transport streams, a stream transmission unit to transmit the composite stream to an external device, a processing information output unit to output processing information for processing each
Inventors: Yuichi Hirayama, Satoshi Okada, Tamotsu Ikeda, Naomichi Kishimoto

Signal processing device and signal processing method

05/21/15 - 20150139220 - There is provided a signal processing device including a selection unit that selects and outputs one clock serving as a transport stream (TS) clock, which represents timing of data of a TS, among a plurality of clocks with frequencies not less than a serial rate which is a data rate
Inventors: Yuichi Hirayama, Satoshi Okada, Yuichi Mizutani, Sotaro Ohara

Signal processing device and signal processing method

05/14/15 - 20150131746 - Provided is a signal processing device, including a clock width calculation unit configured to calculate a clock width corresponding to a data rate of a valid section in which a transport stream (TS) packet exists, and a generation unit configured to generate a clock signal whose period is the clock
Inventors: Yuichi Hirayama, Satoshi Okada, Sotaro Ohara, Yuichi Mizutani

Demodulation device, demodulation method and program

01/22/15 - 20150022263 - The present technique relates to a demodulation device, a demodulation method and a program capable of realizing a demodulation process at a rate equivalent to a case where I and Q channel signals are not inverted, even when the I and Q channel signals are inverted. A frequency correction unit
Inventors: Hiroyuki Kamata, Yuichi Hirayama, Misa Nakane

Channel scan device and method, and program

09/18/14 - 20140267929 - The power spectrum extracting unit 31 of the decoding unit 22 extracts a power level for each frequency of an input signal as a power spectrum, and supplies the power level to the channel scan processing unit 23. The channel scan processing unit 23 extracts a trapezoidal band, which constitutes
Inventors: Hiroyuki Kamata, Hideyuki Matsumoto, Yuichi Hirayama

Electronic apparatus, stream transmission and reception method of electronic apparatus, program, host device, and stream transmission and reception method of host device

09/11/14 - 20140254610 - Provided is an electronic apparatus including a synthesized stream creation unit, a stream transmission unit, a process information retaining unit, a count information addition unit, a stream reception unit, and a processing unit.
Inventors: Yuichi Hirayama, Satoshi Okada, Tamotsu Ikeda, Naomichi Kishimoto

Transmitting apparatus, transmitting method, receiving apparatus, receiving method, program, and electronic apparatus

11/21/13 - 20130308655 - Disclosed herein is a transmitting apparatus, including: a stream inputting portion inputting plural transport streams; an information adding portion adding additional information containing therein a stream identifier used to identify at least corresponding transport stream to respective transport stream packets of the plural transport streams thus inputted; a stream synthesizing
Inventors: Yuichi Hirayama, Satoshi Okada, Tamotsu Ikeda, Naomichi Kishimoto


### Yuichi Hirayama patent invention listings

The bibliographic references displayed about Yuichi Hirayama's patents are for a recent sample of Yuichi Hirayama's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Yuichi Hirayama filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

###



Sign up for the FreshPatents.com FREE Keyword Monitor and check for keyword phrases (ie. "RFID" , "wireless", "web development", "fuel cells" etc.)...You will be notified when new patent applications and inventions are published that match your keywords. Also you can save for later research public patent/invention documents using our FREE Organizer. It takes only 30 seconds to sign up or login.

Advertise on FreshPatents.com - Rates & Info

###

FreshPatents.com Support - Terms & Conditions