Casio Keisanki Kabushiki Kaisha

Casio Computer Co., Ltd.

Mitsubishi Electric Corporation

Casio Computer Company Co., Ltd.

Junichi Ono

Shuji Shibuki

Makoto Matsuda

Kenji Takahata

Yo Wada

Akihiro Miyahara

Nobuaki Miyake

Tomohiko Takahashi

Satoshi Kurosawa

Youichi Ushigome

Yuuiti Kurabuti

Hiroshi Kinoshita

Takuya Ogura

Kazuyoshi Takayama

Yuuichi Kurabuchi

Hiroyuki Ishii

Akira Ishibashi

Hiroki Aso

Mineo Yamamoto

Katsunori Suzuki

Junichiro Oya

Shin Nakamura

Yuto Urabe

Yohei Kato

Yasumasa Takeuchi

Kazunori Sakanobe

Kenji Iwamoto

Yuji Horiuchi

Atsushi Shigemura

Satoshi Ueyama

Tsubasa Tanda

Ryo Amikura

Tomoshige Komatsu

Wataru Yaekura

Shigeru Matsuda

Kenichi Kitani

Ryo Terashima

Fumihiko Kusano

Takeharu Kato

Noritaka Sakaguchi

Atsushi Terano

Hidenari Ogata

Masato Mochizuki

A fin manufacturing method and apparatus includes: a first inter-row slit device that forms, by forming in a thin metal plate having a plurality of openings a plurality of slits extending in a longitudinal direction of the thin metal plate while leaving an uncut portion between the plurality of slits, metal strips partially coupled to each other in a transverse direction; a feed roller and a feeding device that convey, in the longitudinal direction, the metal strips in which the plurality of slits is formed by the first inter-row slit device; and a stacking device that (i) forms fins by cutting the uncut portion via which the metal strips are coupled to each other, to separate the metal strips and by cutting the metal strips at regular length intervals and (ii) stacks the formed fins.

Apparatus for manufacturing fin and method for manufacturing fin

A fin manufacturing apparatus includes: a progressive pressing device that forms, by forming in a metal plate having thermal conductivity a plurality of openings for tube-insertion and a plurality of slits while leaving uncut portions, strips that each have openings along a longitudinal direction of the strip and are partially coupled to each other in a width direction; an inter-row cutting device that separates, by cutting the portions via which the strips are coupled to each other, the strips such that each strip has a width of the fin; a cutoff device that cuts the separated strips to a predetermined length; and a guiding device between the inter-row cutting device and an inter-row slit device that guides and supplies, to the inter-row cutting device, the strips that are partially coupled to each other in the width direction, are arranged in the width direction, and are conveyed in the longitudinal direction.

Device for manufacturing fins and method for manufacturing fins

There is provided a computer readable storage medium storing a program executable by a computer, and the program causes the computer to execute functions including: forming a first image in accordance with an electronic circuit diagram, in which a resistance value of a wiring portion is defined, to form the wiring portion by printing with a conductive ink; and correcting the first image in accordance with a second image, which is formed with a photothermal conversion material, when the first image is formed at least partially overlapping the second image, wherein the second image is an image for expanding a thermally expandable layer that thermally expands with heat and, when the image is irradiated with light, expanding the thermally expandable layer by converting the light into heat with the photothermal conversion material.

Computer readable storage medium and method of forming electronic circuit diagram

Provided is a fin stacking apparatus, which is configured to stack a fin having a flat-plate shape and a plurality of holes formed therein. The fin stacking apparatus includes: a plurality of stacking pins to be inserted into the plurality of holes of the fin; a suction plate which is arranged above the plurality of stacking pins and is configured to suck the fin through a plurality of holes formed in the suction plate; and a roller arranged in a slide region on the suction plate where a flat surface portion of the fin moves.

Fin stacking apparatus

A heat exchanger includes a fin having a plate shape and including a first region where a plurality of cutout portions are formed with intervals in a longitudinal direction that is a gravity direction, and a second region where the plurality of cutout portions are not formed in the longitudinal direction, and flat tubes attached to the plurality of cutout portions and intersecting the fin. Protruding portions protruding from a planar portion of the fin are formed on the fin, and the protruding portions each have a shape in which a first end is located in the first region and a second end is located in the second region and below the first end.

Heat exchanger

A system for forming a structure on a print mediumincludes: a print unit (print device)for printing an electromagnetic wave-heat conversion layer for converting electromagnetic waves into heat, on a medium including an expansion layer that expands by heating; an expansion unit (expansion device)aligned laterally with the print unit, for expanding the expansion layer by irradiating the medium with electromagnetic waves; and a top platecovering the print unitand the expansion unitfrom above.

System for forming structure on print medium

A stator for an electric motor includes: a stator core that includes a plurality of teeth on which insulating portions are provided; and a coil formed by winding a wire around each of the teeth. A lead-in opening and a lead-out opening are formed in insulating portions provided on an outside diameter side of the stator core. The lead-in opening leads in a crossover wire of the coil routed to an outer peripheral side of the insulating portions to the side of the teeth. The lead-out opening leads out the crossover wire of the coil from the side of the teeth to the outer peripheral side of the insulating portions. The length from an axial end portion of the stator core on an insulating portion side to the lead-in opening is different from the length from the axial end portion to the lead-out opening.

Stator for electric motor, molded electric motor, and air conditioner

Projector

Electronic calculator

Growing community of inventors

Tokyo, Japan

Junichi Ono