Okada Koichi, Satoji Fumitada: Integrated dielectric resin antenna. NTN, July 11, 2003: JP2003-198230 (127 worldwide citation)

PROBLEM TO BE SOLVED: To provide a miniaturized, high-performance and low-cost integral dielectric resin antenna, capable of communication in different frequency bands.SOLUTION: The integrated dielectric resin antenna includes a plurality of antenna portions 1-3 respectively provided for mutually di ...

Nobukiyo Takahiro, Hamabe Kojiro, Ishii Naoto, Mochizuki Takashi, Sato Toshibumi, Iwasaki Genya: Mobile communication system, communication control method, base station and mobile station used in the same. NEC, July 11, 2003: JP2003-199173 (80 worldwide citation)

PROBLEM TO BE SOLVED: To provide a HSDPA (High Speed Downlink Packet Access) type mobile communication system where a base station sets the uplink control channel with the mobile station to transmit a pilot signal, the mobile station measures a reception quality of the pilot signal to transmit the q ...

Tanaka Tomoharu, Chen Jian: Nonvolatile semiconductor memory. Toshiba, Sandisk, July 11, 2003: JP2003-196988 (59 worldwide citation)

PROBLEM TO BE SOLVED: To narrow distribution width of a threshold value after write while suppressing increment of a write time.SOLUTION: A nonvolatile semiconductor memory is provided with a nonvolatile semiconductor memory cell in which data can be rewritten electrically, and a write circuit being ...

Tamaki Takeshi, Sakai Katsumi, Yano Takashi: Radio transmission system for performing multi-spot relay and radio equipment to be used therefor. Hitachi, Hitachi Cable, July 11, 2003: JP2003-198442 (55 worldwide citation)

PROBLEM TO BE SOLVED: To provide a communication system and a radio communication device therefor in which communication path capacity characteristics are improved even in an unobstructed propagation environment where a transmitter and a receiver can directly view each other in a MIMO communication ...

Urano Satoyuki: Mobile phone. Kenwood, July 11, 2003: JP2003-198705 (51 worldwide citation)

PROBLEM TO BE SOLVED: To provide a mobile phone capable of enhancing the user-friendliness of a short-cut function.SOLUTION: The mobile phone copies icons 31 registered on a short-cut menu of the short-cut function to a waiting display menu to display them.

Naito Michinori: Audio signal amplifier. Taiko Denki, July 11, 2003: JP2003-198281 (51 worldwide citation)

PROBLEM TO BE SOLVED: To obtain an audio signal amplifier using a D-class amplifier, capable of preventing the problem of the radiation being generated from a long metal wiring, leading to a loudspeaker.SOLUTION: The audio signal amplifier is provided with an PWM (pulse width modulation) circuit 32 ...

Hisagai Masami: Fee collecting system, fee collecting method, electronic equipment, storage medium, and program. Canon, July 11, 2003: JP2003-196554 (51 worldwide citation)

PROBLEM TO BE SOLVED: To provide a fee collecting system, a fee collecting method, electronic equipment, a storage medium, and a program capable of controlling the use of the electronic equipment without allowing the cumulative amount of rental fee of the electronic equipment connected to a network ...

Eguchi Masafumi: Internet facsimile machine. Murata Mach, July 11, 2003: JP2003-198792 (50 worldwide citation)

PROBLEM TO BE SOLVED: To provide an Internet facsimile machine by which the informing destination of an e-mail in occurrence of an event can be changed optionally.SOLUTION: A RAM 13 has a level table T1 indicating a level corresponding to the event and an informing destination table T2 indicating th ...

Song Kyung Sub, Cheon Jong Pil: Light emitting diode package. Samsung Electro Mech, July 11, 2003: JP2003-197974 (48 worldwide citation)

PROBLEM TO BE SOLVED: To provide a light emitting diode package in which luminance intensity and visual field distribution can be adjusted easily and, in addition, can be improved in heat radiating efficiency to the maximum by employing a metallic reflecting plate having superior thermal conductivit ...

Ino Masumitsu: Display device. Sony, July 11, 2003: JP2003-196023 (44 worldwide citation)

PROBLEM TO BE SOLVED: To totally thin a device body, to secure the sufficient light permeability, and to detect coordinates with high accuracy by a unit of picture element.SOLUTION: This display device comprising a driving board 7 forming an image display part 2 for displaying an image, and an oppos ...