Omron Corporation

Kyoto University

Nihon Medi-physics Company, Limited

Shimadzu Corporation

Nec Corporation

Masahiro Ono

Taijiro Fujiwara

Hideo Saji

Hirokazu Hoshino

Masato Matoba

Ikuya Seki

Masao Nagase

Hirotada Teranishi

Yoshinobu Hemmi

Eiichi Ozeki

Shunsaku Kimura

Isao Hara

Kiyotaka Hashimoto

Takashi Temma

Masafumi Ihara

Keisuke Yano

Yasuhiko Matsunaga

Kazuaki Morita

Hiroyuki Kimura

Kazuyuki Tsukimori

Kenichiro Masaki

Manabu Takahashi

Masami Nishida

Tomokazu Ikeda

Shinya Tsuji

Yusuke Komoguchi

Hiroshi Hashimoto

Yoshikazu Tajiri

Hiroki Matsumoto

Kouhei Yoshida

Hiroyasu Komeyama

Masayuki Okamoto

Tomofumi Kurashige

Yukio Yoshibashi

Terminal block

A wireless switch includes a switch body, a push button connected to the switch body in a state of being movable along an approaching/separating direction between a non-operating position and an operating position, a signal output device accommodated in the switch body and configured to output a switch signal in response to a movement of the push button from the non-operating position to the operating position, and a restriction member that restricts the movement of the push button from the non-operating position to the operation position when the push button is located at the non-operating position.

Wireless switch

A terminal block includes a housing having insulation properties, the housing having a holding portion provided in the housing and a terminal connection surface, a first opening portion through which a conductor portion of an electric wire can be inserted and pulled out and a second opening portion that is adjacent to the first opening portion and through which a jig can be inserted and pulled out being arranged in series in an array direction on the terminal connection surface and each communicating with the holding portion, and an opening surface being provided on a side of the holding portion in a width direction intersecting the array direction and a direction intersecting the terminal connection surface, and a terminal electrode portion and a leaf spring portion arranged in the holding portion. The housing is provided with a first movement restriction portion that restricts the movement of the moveable portion of the leaf spring portion in the width direction.

Terminal block displaying connection state

A terminal block includes a display-use moveable member which has a main body portion that can reciprocate in the direction intersecting a terminal connection surface and a contact moveable portion that extends along a guide surface, has a first end portion in an extension direction that is disposed so as to come into contact with a conductor portion in an electric wire passage portion and move in a first direction away from the terminal connection surface, and has a second end portion in the extension direction that is connected to the main body portion, and moves in an array direction in response to movement of the first end portion in the first direction to move the main body portion in a second direction toward the terminal connection surface.

The terminal block includes a movable operation feeling generating member () which generates an operation feeling according insertion of a conductor portion into an accommodating portion () from a first opening portion (), and a first protruding portion () disposed in the accommodating portion to be capable of coming into contact with the movable operation feeling generating member being rotated by the insertion of the conductor portion into the accommodating portion from the first opening portion after the conductor portion and a terminal electrode portion () are changed from the non-connected state to the connected state. The movable operation feeling generating member includes a first contact portion () capable of coming into contact with the conductor portion inserted into the accommodating portion, and a second contact portion () which has a second protruding portion () generating the operation feeling by coming into contact with the first protruding portion ().

The present invention relates to a radioactive halogen-labeled pyrido[1,2-a]benzimidazole derivative compound represented by a specific general formula or a salt thereof, or a radiopharmaceutical comprising the same.

Radioactive halogen-labeled pyrido [1,2-A] benzimidazole derivative compound

The present invention relates to a radioactive iodine-labeled pyrido[1,2-a]benzimidazole derivative compound represented by a definite general formula or a salt thereof, or a radiopharmaceutical comprising the same.

Radioactive iodine labeled pyrido[1,2-a]benzoimidazole derivative compound

A terminal block includes a state display portion which displays whether a conductor portion and a terminal electrode portion are in a connected state or a non-connected state at a third opening portion and a movable display member. The movable display member has a main body portion capable of reciprocating in a direction intersecting a terminal connection surface, a contact portion capable of coming into contact with a conductor portion inserted from a first opening portion into an accommodating portion, a force transmitting portion which moves the main body portion toward the terminal connection surface when the conductor portion is inserted from the first opening portion to the accommodating portion, and rotating mechanism portions which rotate the state display portion so that display of the state display portion can be changed between a connected state and a non-connected state in accordance with the reciprocating movement of the main body portion.

[Problem] To provide a novel fluorescent nanoparticle imaging probe having a switching function (a function to quench a fluorescent dye in a blood component and emit fluorescence in a tumor or an inflamed site to be imaged). [Solution] A fluorescent nanoparticle probe comprising: a molecular assembly composed of an amphiphilic block polymer having a hydrophilic block chain and a hydrophobic block chain; and a fluorescent dye encapsulated in the assembly, wherein (a) the hydrophilic block chain comprises, as an essential hydrophilic structural unit, a unit selected from a sarcosine unit and an alkylene oxide unit, (b) the hydrophobic block chain comprises, as an essential hydrophobic structural unit, a unit selected from the group consisting of an amino acid unit and a hydroxylic acid unit, and (c) the fluorescent dye is a polylactic acid-bound cyanine compound comprising: a fluorescent group represented by the formula (I): and a polylactic acid group having 5 to 50 lactic acid units, and two or more molecules of the fluorescent dye are encapsulated in the single molecular assembly.

Switching-type fluorescent nanoparticle probe, and fluorescent molecular imaging method using same

A screwless terminal block allows easy insertion and removal of a wire. A housing () includes a fixture insertion opening () through which a rod-like fixture () is inserted to come in contact with a contact pressure spring () and deform the spring () away from a wire (). When the fixture () is inserted through the fixture insertion opening (), an acute angle of 45&#xb0; or less is formed by an axis of the fixture () and a straight line connecting a contact point A between the housing () and a part of the fixture () adjacent to the wire insertion opening () and a contact point B between the housing () and a part of the fixture () adjacent to the spring () at a cross-section taken along a plane including the axis of the fixture () and parallel to a pressing direction of the spring ().

Screwless terminal block

A connector, including a plug terminal of a plug connected to a first electric signal line and inserted in a terminal hole of a plug body, a socket terminal of a socket connected to a second electric signal line and inserted in a terminal hole of a socket body, a plug holder of the plug, and a socket holder of the socket, where the plug holder and the socket holder are connected to each other, where the plug terminal is press fitted in and electrically connected to the socket terminal, where a position in an axial center direction is controlled by sandwiching one end portion of at least one of the plug terminal and the socket terminal between the body and a terminal holder made of an insulating material.

Connector and contacts assembly

The present invention provides a novel fluorescent nanoparticle imaging probe having a switching function (a function to quench a fluorescent dye during nanoparticle preparation, and emit fluorescence during imaging). A switching fluorescent nanoparticle probe comprising: a molecular assembly composed of an amphiphilic block polymer having a hydrophilic block chain and a hydrophobic block chain; and a fluorescent dye encapsulated in the molecular assembly, wherein (a) the hydrophilic block chain comprises, as an essential hydrophilic structural unit, a unit selected from a sarcosine unit and an alkylene oxide unit, (b) the hydrophobic block chain comprises, as an essential hydrophobic structural unit, a unit selected from the group consisting of an amino acid unit and a hydroxylic acid unit, and (c) the fluorescent dye is a cyanine compound represented by the formula (I): and two or more molecules of the fluorescent dye are encapsulated in the single molecular assembly.

Switching fluorescent nanoparticle probe and fluorescent particle imaging method using same

Embodiments of the invention provide a compound accumulating in an inflammatory site, a diagnostic agent containing the compound in labeled state and its precursor compound for labeling. Such a compound accumulating in inflammatory site may be represented by the following formula (1):Z&#x2014;Y-Leu-Phe-(X)-Lys(-(Lys)-HalB)-(Lys)-NH&#x2003;&#x2003;(1)

Compound accumulating in inflammatory site, diagnostic agent containing the compound in labeled state and its precursor compound for labeling

Electric connector

Growing community of inventors

Kyoto, Japan

Masahiro Ono