Thk Co., Ltd.

Nikkiso Company Limited

Tokyo Electron Limited

The Ritsumeikan Trust

Nabeya Bi-tech Kabushiki Kaisha

Hiroaki Mochizuki

Hiroomi Kuribayashi

Akito Kaneko

Hidekazu Michioka

Eiji Hosaka

Keisuke Hagiwara

Kaoru Hoshide

Shinya Watanabe

Katsuya Iida

Tomozumi Murata

Masahiro Numakura

Tadashi Hirokawa

Kiyohito Iijima

Masahiro Yoshihashi

Tetsuhiro Nishide

Takuya Horie

Tetsumi Ochi

Takashi Sakuyama

Tatsuya Ogi

Minoru Kouchi

Toshiro Minami

Hiroshi Takamatsu

Harutoshi Okabe

Hiroyuki Ishii

Takeki Shirai

Yoshinori Murakami

Shigeaki Funamura

Hiroshi Niwa

Hajime Fukushima

Shigeru Ishizawa

Kunihiko Akita

Shinya Hasegawa

Mitsuaki Honma

Sumiaki Matsuo

Joji Takayoshi

Masami Mochizuki

Hidenori Konagayoshi

Takeshi Ichikawa

Takuya Yamagata

Hidehiko Sato

Shinobu Kinoshita

Tomoyuki Kudoh

Masahiro Aoyama

Hiroshi Takamatu

Yoshiro Oishi

Tadashi Matsuhira

Reiji Abe

Ryouta Kawasaki

Masamichi Sakamaki

Naoyuki Kamiko

Yuji Sudo

Shotaro Hashimoto

A blood purification device for blood purification therapy performed through a blood purifier, the blood purification device includes piping; a plurality of sensors of different detection types that are provided on the piping; and a liquid chemical identification unit that identifies a type of a cleaning/disinfection liquid chemical flowing through the piping by using the plurality of sensors. The liquid chemical identification unit is configured to be able to identify types of the liquid chemicals of at least not less than the number of the plurality of sensors by using the plurality of sensors.

Blood purification device

A clamper mechanism for a motion guide device includes a clamper block having tapered faces, clamper rolling elements arranged between the tapered faces and both left and right side faces of a track member, and a clamper rolling element holder attached to the clamper block with an interposition of an elastic member. When an elastic force exerted by the elastic member acts in a direction in which the clamper block and the clamper rolling element holder are separated from each other, the clamper rolling elements bite the tapered faces to bring the clamper block into a state restrained to the track member. When an external force against the elastic force exerted by the elastic member acts, the clamper rolling elements are brought into a free state within the tapered faces to bring the clamper block into a state not restrained to the track member to exert a stable clamping force.

Clamper mechanism for motion guide device

A blood purification device includes: a control device that controls supply of a dialysis solution to a blood purifier; a dialysis solution supply tube in which a dialysis solution flows from the control device toward the blood purifier; a dialysis solution discharge tube in which the dialysis solution flows from the blood purifier toward the control device; a supply side coupler that connects between the dialysis solution supply tube and a dialysis solution inflow pipe of the blood purifier; and a discharge side coupler that connects between the dialysis solution discharge tube and a dialysis solution outflow pipe of the blood purifier. At least one of the supply side coupler and the discharge side coupler includes a light source unit configured to irradiate the interior of the coupler with ultraviolet light.

Blood purification device and coupler

A substrate processing method includes performing a post-processing on a substrate subjected to a pre-processing, in the multiple chambers, acquiring a characteristic value of the substrate after the post-processing for respective chambers, calculating an actual value being an estimated value of the characteristic value when a processing condition of the post-processing is adjusted such that a difference between the characteristic value and a target value becomes small, acquiring a correction residual amount being a difference between the actual value and the target value for each chamber, calculating an average value of correction residual amounts of all of the chambers, correcting the pre-processing condition based on the average of the correction residual amounts, correcting the post-processing condition for each chamber based on the average of the correction residual amounts and the correction residual amount for each chamber; and performing the pre-processing and the post-processing based on the corrected conditions.

Substrate processing method and substrate processing apparatus

A fluid sterilization apparatus includes: a flow passage tube in which a processing passage where a passing fluid is sterilized is formed; a first light source that irradiates the processing passage with ultraviolet light; an inflow passage formed in a direction that intersects an outer circumferential surface of the flow passage tube; and a communication passage that causes the inflow passage to communicate with the processing passage. The communication passage has a narrow passage in the middle of a path from the inflow passage toward an opening of a first end, the narrow passage being narrower than a passage toward the inflow passage.

Fluid sterilization apparatus

The motion guide device clamper mechanism includes a clamper main body connected to the movable member, an inner face having a tapered shape so that the distance between the facing faces is narrower toward the end of one face of the track member, and one rolling member disposed between the facing faces of the one face of the track member and the inner face. The rolling member receives a pressing force toward a position where the distance between the facing faces of one face of the track member and the inner face of the clamper main body is narrow, so that a frictional force based on the taper shape acts on the rolling member, and the restraint of the clamper main body with respect to the track member is performed. Further, a frictional force based upon the taper shape is released and the non-restraint of the clamper is performed.

Motion guide device clamper mechanism

An evaluation device includes: a processing container that has an intake port and an exhaust port; a microorganism supply device that floats microorganisms in the air inside the processing container; a light source that irradiates the microorganisms floating in the air inside the processing container with ultraviolet rays while the intake port and the exhaust port are in a state of being closed; and a microorganism recovery device that is connected to the exhaust port. The microorganism recovery device discharges air that has a volume larger than the capacity of the inside of the processing container through the exhaust port while introducing air that does not contain microorganisms to be evaluated into the inside of the processing container through the intake port after the irradiation with the ultraviolet rays and recovers the microorganisms contained in the air that is discharged.

Evaluation method and evaluation device

This linear movement guide device is provided with a track rail, a slider block attached to the track rail so as to be capable of movement relative thereto via a plurality of rolling bodies, and a position-determining pin which restricts the relative movement between the slider block and the track rail, wherein: the track rail is provided with a securing hole for securing the track rail to a base member, and a position-determining hole into which the position-determining pin is inserted; the slider block is provided with a rocker bearing part having an attachment hole into which a rocker shaft is inserted, and also provided with a connecting hole into which the position-determining pin is inserted; and the attachment hole and the connecting hole are each positioned in a location that avoids the center of the slider block in the lengthwise direction thereof.

Linear movement guide device

A medical liquid-pressure-detecting device capable of detecting both the negative and positive pressure of liquid, whereby the misconnection of the device to a liquid flow route can be prevented. A medical liquid-pressure-detecting device includes a chamber unit having an inlet that liquid flowing in a flow route is taken in and an outlet that the liquid is discharged, the chamber unit storing the liquid by a predetermined amount; and a diaphragm dividing the chamber unit into a liquid chamber and a gas chamber, the diaphragm being deformable in accordance with a pressure of the liquid, the medical liquid-pressure-detecting device detecting a pressure of liquid in the flow route on the basis of a change in the pressure in the gas chamber that is caused by the deformation of the diaphragm that includes a negative-pressure-detecting region that deforms toward one side when a negative pressure is generated in the liquid stored in the liquid chamber, and a positive-pressure-detecting region that deforms toward an other side when a positive pressure is generated in the liquid chamber.

Medical liquid-pressure-detecting device

Provided is a substrate processing method including: referring to a memory unit in which an estimated model of sensor data generated from sensor data input to or output from each of the processing chamber when processing first test substrates are processed in the processing chambers under a same processing condition; adjusting an apparatus parameter of each of the processing chambers such that a deviation of the sensor data from an ideal sensor value is within an allowable range; loading product substrates continuously into the processing chambers without specifying a loading destination processing chamber; and, when the product substrate is loaded into a processing chamber of the processing chambers, adjusting the sensor data input to or output from the processing chamber into which the product substrate has been loaded based on the apparatus parameter of the processing chamber that has been adjusted in the adjusting; and processing the product substrate.

Substrate processing method

An ultraviolet sterilization device includes a processing chamber that houses a subject of sterilization and a light source that irradiates an interior of the processing chamber with ultraviolet light. A wall of the processing chamber has a stack structure including a first layer made of a fluororesin material and a second layer made of an ultraviolet reflective material, the first layer being provided on the inner side of the processing chamber. The light source includes an aluminum gallium nitride (AlGaN) based ultraviolet light emitting device.

Ultraviolet sterilization device

In this motion guide device (), a track member () has a recess or protrusion () that is formed in a longitudinal direction, and a moving member () has a holding protrusion or holding recess () that corresponds to the recess or protrusion () formed in the track member (). When force is applied in a direction that would cause relative separation of the moving member () and the track member (), the holding protrusion or holding recess () holds onto the recess or protrusion () such that the moving member () and the track member () are unable to be separated. With this configuration, a motion guide device that is both compact and capable of withstanding a strong external load can be obtained.

Motion guide device

A fluid sterilization device includes: a treatment flow passage in which a fluid subject to sterilization flows; a light source chamber that stores a light source for irradiating the fluid in the treatment flow passage with ultraviolet light; a window member that is provided between the treatment flow passage and the light source chamber and transmits ultraviolet light; and a pressure adjustment mechanism that adjusts a pressure in the light source chamber so as to reduce a difference between a pressure in the treatment flow passage and the pressure in the light source chamber.

Fluid sterilization device

This rotation ring includes an inner ring with a first rolling element travel groove, an outer ring with a second rolling element travel groove that faces the first rolling element travel groove, and a plurality of rolling elements interposed between the first rolling element travel groove and the second rolling element travel groove. The plurality of rolling elements include a plurality of hard rolling elements disposed at intervals in the circumferential direction, and a plurality of soft rolling elements, at least three or more of which are disposed between the hard rolling elements adjacent to each other in the circumferential direction and which are lower in rigidity than the hard rolling elements.

Rotation ring

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Tokyo, Japan

Hiroaki Mochizuki