Hitachi Displays, Ltd.

Hitachi, Ltd.

Futaba Corporation

Panasonic Liquid Crystal Display Co., Ltd.

Japan Tobacco Inc.

Futaba Denshi Kogyo K.k.

Hitachi Device Engineering Co., Ltd.

Japan Display Inc.

Futaba Denshi Kogyo Kabushiki Kaisha

Futaba Cororation

Masahiro Tanaka

Kikuo Ono

Yoshiaki Nakayoshi

Nobuyuki Suzuki

Toshiyuki Matsuura

Hajime Murakami

Sukekazu Aratani

Masao Shimizu

Nobuhiro Takeda

Hiroyuki Nitta

Masashi Nakamura

Takahiro Ochiai

Hitoshi Azuma

Takahiro Isono

Masahiro Saegusa

Kiyosei Iio

Hajime Akimoto

Frank Kayser

Yoshinori Ishii

Takashi Inaba

Mitsuo Nakatani

Brian M Fox

Kexue Li

Kazuhiko Kai

Hironori Toyoda

Atsuhito Yoshida

Kota Toyotomi

Shoichi Sagawa

Susumu Sakuma

Yasutaka Koike

Kazuyuki Sugimoto

Masaya Adachi

Toshiki Kaneko

Jun Tanaka

Hiroyuki Abe

Masato Ito

Ryutaro Oke

Masaki Tsubokura

Yoshinori Okada

Shoichi Uchino

Shinichi Kato

Shinji Yasukawa

Yukio Takasaki

Etsuko Nishimura

Mitsuhiko Watanabe

Dustin L McMinn

Xiaolin Hao

Tomio Yaguchi

Marc Labelle

Masaaki Okunaka

Masakazu Gunji

Michio Yamamoto

Kazuo Nate

Masashi Baba

Masahiro Arai

Yuuichi Takenaka

Simon Mark Jackson

Steven Marc Rubenstein

Kazufumi Azuma

Yasuhiko Yamagishi

Itsuo Uchida

Makoto Migita

Jian Zhang

Kazunori Ojima

Mitsuru Kudo

Kunihiko Watanabe

Akiko Iwata

Satoshi Inokoshi

Nobuhiko Fukuoka

Hiroyuki Tsuchiya

Noboru Furukawa

Satoru Todoroki

Masahiro Yokota

Makoto Shiozaki

Dai Motoda

Kazuhito Ueyama

Hideshi Nomura

Yukihiro Dobashi

Giichi Naruke

Shin Hara

Eiichi Nishizawa

Takuya Matsui

Akira Suma

Nobuya Ogawa

Masahiro Suzuki

Guosen Ye

Youichi Konno

Jun-ichi Haruta

Akira Ohta

Nicholas Edward Maxwell

Toru Noguchi

Tsuyoshi Adachi

Junichiro Tsuruha

Satoki Doi

An objective of the present invention is to eliminate unnatural behaviors of a wireless controlled airplane during PID control. In a wireless controlled airplane, a receiving section receives a first operation signal for a first actuator, a second operation signal for a second actuator, and a third operation signal for a third actuator, wherein the first, second and third operation signals are provided as operation signals wirelessly transmitted. A first actuator control section is configured to generate an actuation signal for the first actuator by means of PID control depending on the first operation signal, and to reduce an integral element in the PID control depending on an operation value for the second or third operation signal. Alternatively, the first actuator control section is configured to perform switching to a control without an integral element from the PID control.

Wireless controlled airplane and arithmetic processing device

An objective of the present invention is to achieve a roll flight of a wireless controlled airplane with a simple control operation. An arithmetic processing device according to the present invention includes an arithmetic section configured to calculate control amounts for correcting a change amount around a pitch axis and a change amount around a yaw axis for a wireless controlled airplane depending on a change amount for a roll axis for the wireless controlled airplane.

Arithmetic processing device and wireless controlled airplane

A driving control device for a remote controlled helicopter includes an rpm detection unit that detects an rpm of a main rotor, a gyro sensor that detects angular velocities of control axes including roll, pitch and yaw axes, and a control unit that generates a control signal of a control actuator for controlling movements of the control axes based on the angular velocities detected by the gyro sensor and a steering signal sent from a transmitter. The control unit has information on the gyro sensitivities of the control axes and information on a set rpm of the main rotor which are preset for each of the flight states of the remote controlled helicopter, and corrects the gyro sensitivities based on a difference between the set rpm corresponding to a selected flight state among the flight states and an rpm of the main rotor detected by the rpm detection unit.

Driving control device for remote controlled helicopter

This communication system has a transmitter and a receiver for repeatedly transmitting a frame of steering signal having a plurality of channels. The transmitter stores an identification data of a control parameter of a specific operation object in a first empty channel within one frame and stores a characteristic data of the control parameter of the specific operation object in a second empty channel to transmit along with steering data of other channels. Since the identification data and the characteristic data are transmitted at the same time along with the control data, the control parameters can be changed during steering of the operation object. Since the characteristic data and the identification data are transmitted in the same frame as a pair, when at least the one frame is received, the setting of the control parameter can be changed.

Communication system, transmitter, receiver, and communication method

An altitude sensor and a temperature sensor are installed at a flying object. The flying object or a control device for controlling an operation of the flying object corrects temperature information acquired by the temperature sensor to temperature information at an altitude by using altitude information acquired by the altitude sensor. The flying object or the control device determines whether an air current is ascending or descending based on temperature changes at the altitude. The temperature changes are obtained from the corrected temperature information.

Flying object, detecting device, control device, and air current detecting method

A communication device includes a first terminal unit connected to an actuator device having a sensor. Transmission of a steering signal transmitted from a steering wireless device to the actuator device, and transmission of detected signal detected by the sensor in the actuator device are conducted via the first terminal unit. The communication device further includes a control unit. The control unit conducts processing to generate a connection error signal representing that the actuator device are not connected on the basis of a result of determination whether the detected signal is acquired from the actuator device via the first terminal unit, and transmit the connection error signal to the steering wireless device side.

Communication device and steered device

There is provided a controlling communication system which includes a control device for transmitting a control signal, an object-side communication device mounted on a controlled object for receiving the control signal, and a drive control device for controlling the controlled object, and which can set a failsafe function of the object-side communication device using the control device, wherein a voltage reference value and a detection time reference value set by the control device are transmitted to the object-side communication device and are stored in a memory unit of the object-side communication device, and wherein the object-side communication device judges if the battery state meets a requirement for activating a failsafe function by referring to the voltage reference value and the detection time reference value stored in the memory unit.

Controlling communication system

The present invention provides a steering communication system being able to individually obtain a telemetry data from a steered-object communication devices mounted on the steered-object. An arbitrary identification number assigned to a plurality of steered-object communication devices mounted on a steered-object at the time of pairing-setup is associated with the equipment ID of a pairing object. When performing transmission request of a telemetry data, a steering signal adding the transmission request information and the own identification number is transmitted. The steered-object communication device judges signal classification of the inputted control signal. When the steering signal adding transmission request information and the own identification number is inputted, the steered-object communication device transmits a telemetry data signal adding the telemetry data as an answer signal to a steering communication device.

Steering communication device, steered-object communication device and steering communication system

A transmitter for controlling a target to be controlled having a motor, the transmitter includes: a start-up manipulation member to control starting and stopping of the motor; a rotational speed control manipulation member to control a rotational speed of the motor according to an operation amount; a control unit to generate the steering signal such that the motor is rotated according to the operation amount of the rotational speed control manipulation member when the operation amount of the rotational speed control manipulation member is equal to or greater than a preset start position while the start-up manipulation member is in a start-up state; and a transmitting unit to transmit the steering signal.

Radio control transmitter

A radio control device for one or more target objects to be controlled includes an manipulation unit, configured to control the target objects; a storage unit which stores model data corresponding to the target objects, the model data being used to control the target objects; a controller which uses the model data stored in the storage unit to control the target objects through manipulation of the manipulation unit; and a camera module which acquires specific data for specifying the target objects. The controller stores the specific data of the target objects acquired by the camera module and the model data of the target objects related to the specific data in the storage unit in association therebetween such that the specific data and the model data are callable from the storage unit.

Radio control device for target object to be controlled

A transparent drying material is applied on an inner side of a translucent glass substrate, which is arranged to face a sealing glass substrate whereupon an organic light emitting element is formed, and the sealing glass substrate and the translucent glass substrate are sealed. A polarizing film is arranged on an outer side of the transparent glass substrate. Luminance nonuniformity on a screen is eliminated by permitting an angle formed by a normal line on the surface unevenness of the transparent drying material and a normal line of the translucent glass substrate to be 53 degrees or less.

Organic EL display device

The channel assignment data is generated by assigning a channel of the radio control transmitter for the traineeB associated with the same controlled object to a channel of the radio control transmitter for the trainerA, and stored in the radio control transmitter for the trainerA. The radio control transmitter for the trainerA converts the channel of the received trainer signal into the steering signal according to the channel assignment data, and transmits the steering signal.

Radio control transmitter, a method for transmitting steering signal in the radio control transmitter

An organic EL display device manufacturing method that allows the reliability of the organic EL display device having undergone a defect repair process to be improved. Manufacturing method for organic EL display device, method including an organic EL element substrate formation step of forming at least one organic EL element on an organic EL element substrate, the organic EL element including an organic EL film, an anode electrode, reflection electrode that form a first conductive film provided below the organic EL film, a cathode electrode that forms a second conductive film provided above the to organic EL film, resin sealing step of providing a thermoplastic sealing resin to cover the upper side of the organic EL element, defect detection step of detecting a defect in the organic EL element, and defect elimination step of eliminating the defect detected in the defect detection step by irradiating the defect with a laser beam.

Organic EL display device and manufacturing method thereof

The present invention enhances a display quality of a display device as a task. As means for solving such a task, the present invention provides a display device including a light emitting element and a switching element in a pixel, wherein the switching element is provided for supplying a power source to the light emitting element and is constituted of a first switching element and a second switching element. The first switching element and the second switching element are configured to be operated, in response to inputting of data signals into the inside of the pixel, one switching element assumes a positive bias state and another switching element assumes a reverse bias state, and the bias states are alternately changed over between the first switching element and the second switching element in response to time-sequential inputting of the data signals, and the supply of the power source to the light emitting element is performed by way of either one of the first switching element and the second switching element.

Display device and driving method thereof

Growing community of inventors

Mobara, Japan

Masahiro Tanaka