Minolta Company, Ltd.

Konica Minolta, Inc.

Konica Minolta Opto, Inc.

Minolta Camera Kabushiki Kaisha

Senju Metal Industry Co., Ltd.

Konica Minolta Sensing, Inc.

Satoshi Yokota

Yoshihiro Hara

Akira Kosaka

Yoshito Iwasawa

Koji Yamamoto

Kazuaki Matsui

Sadanobu Ueda

Yuta Yamanoi

Masataka Hamada

Takehisa Yamaguchi

Yasutaka Tanimura

Kouichi Ishida

Norimasa Kubota

Noriaki Matsubara

Takehiro Yashiro

Keizou Ochi

Hiroshi Takahashi

Toshiyuki Tanaka

Hiroshi Okada

Akihiko Fujino

Hiroyoshi Kawasaki

Reiji Seki

Osamu Toyama

Nobukazu Kawagoe

Masayasu Hirano

Takahiro Roppongi

Yoshiroh Nagai

Daisuke Soma

Yoshihisa Abe

Hiroshi Kawanago

Yasuo Maeda

Osamu Munekata

Masami Sugiyama

Koutaro Kawabe

Koji Harada

Hiroki Sudo

Takashi Akagawa

Kazumi Kitajima

Tomoko Miyaura

Takashi Kato

Noriyuki Ishii

Makoto Akesaka

Norihiro Tateda

Yasushi Hasegawa

Masahiko Sakimoto

Naoki Sagisaka

Atsutaka Ito

Kimihiko Nakamura

Masaaki Chigasaki

Akihiro Okayama

Yasushi Iijima

Toru Kasai

Chisato Kasuya

Koichi Ujike

Hideki Takewa

The present invention provides a solder material containing Sn or a Sn-containing alloy and 40 to 320 ppm by mass of A, the solder material including an As-enriched layer.

Solder material, solder paste, and solder joint

An optical measuring device includes a light measurement unit, an acceleration sensor for detecting the acceleration of the optical measuring device, a storage for storing reference data obtained from the light measurement unit by measuring light from a reference object at a first timing and storing the acceleration detected by the acceleration sensor as history information, a first determination unit for determining whether the result of comparison between measurement data obtained from the light measurement unit by measuring light from the reference object at a second timing later than the first timing and the reference data satisfies a first malfunction condition, a second determination unit for determining whether the acceleration included in the history information satisfies a second malfunction condition, and an output unit for outputting that the optical measuring device malfunctions when the first malfunction condition and the second malfunction condition are satisfied.

Optical measuring device, malfunction determination system, malfunction determination method, and a non-transitory recording medium storing malfunction

An optical measuring device comprises: a lens to form an image with reflected light from a measuring object; an image sensor to receive the reflected light that has passed through the lens and generate an image representing the measuring object; a driver to drive a drive object, the drive object being at least one of the lens and the image sensor; and a controller to control the optical measuring device. The controller acquires, from the image sensor, a plurality of images generated by the image sensor successively imaging the measuring object while the driver is driving the drive object in accordance with a predetermined driving pattern, and outputs the plurality of images.

Optical measuring device, image generating method, and image generating program

A colorimetry device and a colorimetry method according to the present invention relatively move the position of a color measuring unit with respect to a color chart to the position of each of a plurality of patches obtained based on an image of the color chart by a moving unit for a chart region selected by a user out of chart regions extracted based on the image of the color chart, and measure the color of each of the plurality of patches by the color measuring unit.

Colorimetry device and colorimetry method

In a photometric system, a photosensor-equipped unit includes a transmission information holding portion that holds transmission information relating to a screen display direction of a display portion with a content suitable for a photosensor. When the photosensor-equipped unit is connected to a display processing terminal device, the photosensor-equipped unit can transmit the transmission information to the display processing terminal device. The display processing terminal device includes a screen display control portion that executes a display direction setting process during connection for setting a screen display direction of the display portion based upon the transmission information.

Display processing terminal device, photosensor-equipped unit, and photometric system

A photometric apparatus includes a photosensor portion that receives light and performs a measuring operation for acquiring predetermined photometric data relating to the received light, a tilt sensor portion that detects a tilt angle with respect to a predetermined reference plane, and a measurement control portion that determines a tilt state of the photosensor portion based upon the tilt angle, and executes a measurement control process for specifying the photometric data acquired by the photosensor portion as effective photometric data, when the tilt state satisfies a predetermined condition.

Photometric apparatus and measurement control program

An image sensor unit includes a fixed substrate, a movable substrate, an actuate section including an actuator for moving the movable substrate against the fixed substrate, an image sensor having an imaging surface on a front surface of the image sensor, and at least, a part of a rear surface of the image sensor being directly fixed onto the movable substrate, an external electrical connecting member for conducting a transmission and reception of signals between the actuate section and the image sensor and an outside of the image sensor unit, and an internal electrical connecting member electrically connects the actuate section, the image sensor and the external connection wiring, wherein the actuate section, the image sensor, the internal connection wiring and a part of the external connection wiring are sealed into the same space.

Image sensor unit and image sensor apparatus

A biometric information measuring apparatus has a storage device for storing data concerning a biometric signal or biometric information derived from the biometric signal in association with position information indicating the current location of a sensor unit of the apparatus. Since the biometric information measuring apparatus provides the position information acquired when the data on the biometric signal or the biometric information was obtained, one can know the location and behavior of a subject at the time of measurement and exactly analyze the biometric information on the subject.

Biometric information measuring apparatus and biometric information measuring system

A digital camera having an image shake correction apparatus and a method of preventing the image shake of an image taken by the digital camera. The digital camera includes optical elements arranged along a bent line for focusing an object image upon a light receiving plane in which the elements include at least one mirror which reflects a light from an object toward the light receiving plane, a driver for moving the mirror so as to turn its light axis having been bent by the mirror, a vibration sensor for sensing a vibration of a camera body, and a processor for making the driver move the mirror based on the sensed vibration. The mirror turns so as to cancel the vibration of the object image focussed on the light receiving plane.

Image taking device with bent optical system

Imaging lens device has a zoom lens system and an image sensor. The zoom lens system has a first reflecting surface, a first movable lens unit, an aperture stop, a second reflecting surface, a second movable lens unit. A first reflecting surface bends a first optical axis which is an incident optical axis of the zoom lens system 90 degrees into a second optical axis. A second reflecting surface bends the second optical axis 90 degrees into a third optical axis. The first optical axis, the second optical axis and the third optical axis are mutually perpendicular. The first movable lens unit and the aperture stop are disposed on the second optical axis. The second movable lens unit is disposed on the third optical axis. During zooming, the first and second reflecting surfaces and the aperture stop are stationary; the first and second movable lens units are moved, respectively.

Imaging lens device and digital camera having the imaging lens device

A digital camera which allows to make thickness, height and width of its camera body small. The camera has a first optical member for generally perpendicularly bending a first optical axis of light coming from an object through a lens opening part, a second optical member for bending a second optical axis of light coming from the first optical member, and an image taking element having a light receiving surface for receiving a third optical axis of light coming from the second optical member in which the light receiving surface crosses the third optical axis of light. The third optical axis of light is included in a plane which is different from a plane including both of the first optical axis of light and the second optical axis thereof.

Compact and low-profile digital camera

A display device having an organic luminescent element arranged at an object image-forming position of a finder optical system. Frames are formed by parts of the negative electrode formed of non-transparent material, an organic electroluminescent material is laminated thereon on the eyepiece side, and a positive electrode formed of transparent material is superimposed thereon on the eyepiece side. Since the non-transparent negative electrodes shield the light, the frames are recognized as black frames. When the periphery is dark, a voltage is applied between the electrodes causing the organic electroluminescent material to luminesce, such that the frame itself becomes brighter in display and is readily visible.

Display device and an optical device provided with same

A charging circuit detects a battery voltage Vp and a charging voltage of a main condenser. When a charge of the condenser is instructed, if the battery voltage is smaller than prescribed value Vpo, the charge is performed in a single control mode. And then, when the charging voltage of the main condenser is larger than a prescribed value Vco, the mode is changed to a push-pull control mode from the single control mode. When the charge of the condenser is instructed, if the battery voltage is larger than prescribed value Vpo, the charge is performed in a push-poll control mode independent of the charging voltage.

Charging circuit and accompanying equipment

An object follow-up mechanism, installed in a camera, which allows the camera to follow movement of a main object to be photographed. The mechanism includes an image detection device for taking an image into a photographing visual field and for extracting a feature of the image; an image recognition device for recognizing a possible candidate region, on which the main object locates, on a basis of the feature; a display device for displaying the candidate region(s); a main object region selection device for selecting at least one candidate region from the displayed candidate region(s) as a main object region in which the main object is present; and a main object region storing device for storing the feature extracted by the image detection device as a feature standard with respect to the image in the main object region thus selected.

Camera and object tracing mechanism of camera

Growing community of inventors

Toyonaka, Japan

Satoshi Yokota