Inventor

HIRAI JUNICHI

JP41 patents

⚠️ This page may combine multiple inventors who share the name “HIRAI JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HIRAI JUNICHI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Digital broadcasting system, digital broadcasting apparatus, and receiver apparatus for digital broadcasters

Terminal apparatus and method for achieving interactive operations by displaying a desired piece of image information at high speed using cache memories, out of a large amount of image information sent in a one-way direction

Interactive data communication system with unidirectionally transmitted broadcast wave

Program reception/execution apparatus which can start execution of program even when only part of program is received, and program transmitter for it

Interactive data transmitting apparatus, data receiving apparatus, data receiving method, recording medium for recording receiving program thereof, and communication system using a broadcast wave

Digital broadcasting system, digital broadcasting apparatus, and a reception apparatus for digital broadcasts

Digital broadcasting apparatus which adjusts bitrates of source data items composing additional information

Data communication system, data transmitting apparatus, and data receiving apparatus

Digital broadcasting system, digital broadcasting apparatus, and receiver apparatus for digital broadcasts

Digital broadcasting system and event message transmission method

Method and system for receiving and recording digital broadcast programs

Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution

Data processing apparatus for facilitating data selection and data processing

Terminal device in document information communication system

Data processing apparatus for facilitating data selection and data processing in at television environment with reusable menu structures

Broadcast receiver selectively using navigation information multiplexed on transport stream and recording medium recording the method of the same

Data display control apparatus

Data conversion apparatus for reading a document for a display screen and generating a display image for another display screen which has a different aspect ratio from the former display screen

Terminal device in document information communication system

Data conversion apparatus for data communication system

Data broadcast apparatus capable of stopping reproduction of broadcast data in reception apparatus when an event requiring to stop the reproduction of the broadcast data occurs

Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution

Data broadcast apparatus for controlling presentation timing of additional data with high precision

Terminal device for controlling transmission size of documents with capability of receiving device

Data conversion apparatus for data communication system

Terminal apparatus and method for achieving interactive operations by displaying a desired piece of image information at high speed using cache memories, out of a large amount of image information sent in a one-way direction

PANASONIC CORP

User profile management system

Guiding device and guiding method

Digital broadcast system

Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution

KAJIMA CORP

Cylinder lock device for use in structure

Active seismic response control system for use in structure

Variable damping and stiffness structure

HITACHI SOFTWARE ENG

Apparatus and method for creating tool path

Numerically controlled curved surface machining unit

Numerically controlled curved surface machining unit

HITACHI LTD

Numerically controlled curved surface machining unit

Numerically controlled curved surface machining unit

Method of providing data for numerical control machining unit

FUJITSU LTD

Document recognizing apparatus and method

MITSUBISHI HITACHI POWER SYS

Side milling cutter for slot cutting