Mitsubishi Denki Kabushiki Kaisha

Suzuno Kasei Kabushiki Kaisha

Renesas Technology Corp.

Other

Suzuno Kasei Co., Ltd.

Renesas Device Design Corporation

Suzono Kasei Kabushiki Kaisha

Hitachi, Ltd.

Mitsubishi Electric Engineering Company, Limited

Hitachi Ulsi Engineering Corp.

Renesas Solutions Corporation

Kabushiki Kaisha Suzuno Enterprise

Atsushi Ohba

Shigeki Ohbayashi

Yoshikazu Miyawaki

Kenji Anami

Satoshi Shimizu

Tomoshi Futatsuya

Isao Nojiri

Akira Hosogane

Yoshihide Kai

Tomoya Minamino

Rino Micheloni

Takeshi Nakayama

Giovanni Campardo

Shinichi Kobayashi

Yoshimasa Yoshimura

Toru Shiomi

Marcello Carrera

Hiroaki Nakai

Mitsuhiro Tomoeda

Motoharu Ishii

Norihiko Hakushi

Toshihiro Tanaka

Kazuo Kobayashi

Natsuo Ajika

Kazuyoshi Oshima

Kazuyuki Miyazawa

Hirotoshi Sato

Shuji Murakami

Taku Ogura

Harufusa Kondoh

Yasuhiro Nakamura

Yuichi Kunori

Takashi Hayasaka

Shinji Kawai

Shigeru Tanaka

Kunihiko Kozaru

Takayuki Yoshitake

Shinichi Ishimoto

Tsuyoshi Honma

Yutaka Yamazaki

Tadasuke Adachi

Toshimasa Makino

A cartridge is provided with a cartridge outer tube having a through hole and a support member that supports a cosmetic and that is received in the cartridge outer tube so as to be movable in the axial direction; the support member has a rod shaft portion that is linked to a tip end of a push rod at a base end thereof and a support tube that is provided on a tip end of the rod shaft portion and that supports the cosmetic; the through hole has a tip-end storing hole that stores the cosmetic and a base-end sliding hole that is provided so as to communicate with the tip-end storing hole, the base-end sliding hole being configured such that a linking portion formed of the tip end of the push rod and the base end of the support member slides therein in a linkage unreleasable state; and the linking portion is moved out from the base-end sliding hole by a feeding mechanism and is moved in a linkage releasable region in the tip-end storing hole.

Cartridge, cartridge holder, and cartridge-type cosmetic container

A cartridge-type cosmetic container includes a body tube to which a cartridge body is detachably attached, a driving body relatively rotatably provided in the body tube, a push rod formed with an external thread on an outer periphery, an internal thread member provided on an outer periphery of the push rod, an internal thread portion formed in the internal thread member and configured to be threadably engaged with the external thread by pressing the internal thread member by the cartridge body, and a biasing member configured to bias the internal thread member, wherein the body tube includes a limiting portion configured to limit a movement of the push rod in a direction to threadably disengage the internal thread portion of the internal thread member and the external thread of the push rod.

Cartridge-type cosmetic container

A cartridge-type cosmetic container includes: a main body outer tube to which a cartridge body is attached; a driver body that is rotatable relative to the main body outer tube; a push rod that is propelled by relative rotations of the main body outer tube and the driver body; and a screw spring that is housed in the main body outer tube, and contracts as a result of attaching the cartridge body. The screw spring includes: a first flat plate part whose position is defined in the main body outer tube; a second flat plate part that approaches the first flat plate part by the cartridge body attached; plate spring parts that join both of the flat plate part each other; and a female thread protuberance that is provided on the plate spring parts, and interlocks with a male thread of the push rod as the plate spring parts curve.

A semiconductor memory device including a flash memory and a RAM incorporating a pseudo-SRAM contained in an MCP, has an internal transfer control signal for controlling internal data transfer between the flash memory and pseudo-SRAM, and an external transfer control signal for controlling data transfer between an external CPU and pseudo-SRAM, as control signals for the pseudo-SRAM. A flash controller in the RAM controls the internal transfer control signal so as to suspend the internal data transfer between the flash memory and pseudo-SRAM when the external CPU requests access to the pseudo-SRAM during the internal data transfer.

Semiconductor memory device

A feeding container () for a stick-form cosmetic material (A, B, C) comprises a sleeve () which accommodates a tubular holder () holding the base end of the stick-form cosmetic material (A, B, C). By constituting the holder () by a thin film, an appropriate clearance can be set between the cosmetic material (A, B, C) and the inner periphery of the sleeve () without providing a step in the outer periphery of the cosmetic material (A, B, C). The form of an opening portion of the holder () is corrected by the inner periphery of the sleeve () when the holder () is inserted into the sleeve (), so the cosmetic material (A, B, C) can be fitted easily into the holder () in the sleeve ().

Stick-form cosmetic material feeding container

A memory mat is provided separately from a memory mat that is a normal memory area, and data therein cannot be read from the outside. In a page buffer, information input from the outside is stored. A comparing circuit compares security information stored in memory mat with information stored in page buffer, and the comparison result is output to the outside as a status. Even when unauthorized copying is performed, information in memory mat is not copied. Therefore, an external apparatus can easily determine whether or not the semiconductor memory is an unauthorized copy by referring to the status.

Semiconductor memory preventing unauthorized copying

A front cylinder and base are rotatably connected. Relative rotations cause stick-type cosmetic material retained by a core chuck member to slide forward and backward along an axial hole of the cylinder. Axially extending first slide grooves along an inner circumference of the hole have an inside diameter almost equal to a diameter of the material. Second grooves, deeper than the first, extend continuously from ends of the first grooves. Claws at a front-end section of the chuck retain the material and are slidably guided by the grooves. Back surfaces of the claws slide into contact with bottoms of the first grooves. Inner surfaces of the claws almost coincide with an inside diameter of the hole. If the material is loaded in the chuck with the claws at the second grooves, the claws elastically deform outward and the claws receive the material. With the claws at the first grooves, the claws tightly sandwich the material.

Stick type cosmetic material feeding container

In a stick type cosmetic material feeding container, a stick type cosmetic material A retained at a front end of a core chuck membermoves in an axial direction in a front cylinderby a feeding mechanism due to rotary operation of the front cylinderand a base cylinder. A cylindrical bodywhich defines the advance limit and retreat limit of a feeding stroke is installed at a rear part of the core chuck member. Elastic engagement projectionswhich are spirally engaged with a roulette-shaped spiralof the base cylinderand have elasticity are installed at an outer circumference of the cylindrical body. Further, the cylindrical bodyis provided with an elastic slitfor absorbing a shock in an axial direction. When the engagement projectionsgo over the spiraland make clutch rotations at least at the retreat limit of the core chuck member, the elastic slitattenuates the shock in an axial direction to the core chuck memberwhich has arisen resulting from the clutch rotations.

In a memory block that is to be subjected to an erasure operation, voltage of the ground level is selectively supplied to only one word line. By applying an erasure pulse to a source line, memory cell transistors have their threshold voltages shifted. As to another word line, a pulse of a positive voltage is supplied in synchronization to the application of an erasure pulse to the source line. Another group of memory cell transistors do not have their threshold voltages shifted.

Nonvolatile semiconductor memory device that can suppress effect of threshold voltage variation of memory cell transistor

A stick type cosmetic material feeding container which houses a stick type cosmetic material in such a manner that the stick type cosmetic material can be fed out prevents a spiral engagement mechanism from breaking at the uppermost limit or the like. The stick type cosmetic material feeding container further eliminates unsteadiness of the spiral engagement mechanism and can obtain the stress of slide due to the spiral engagement mechanism. A front cylinder having a tip opening hole through which a stick type cosmetic material advances and retreats is rotatably connected with a container body . A core chuck member having a spiral section is inserted in the container body and a rotation regulating mechanism for synchronously rotating the front cylinder and the core chuck member is provided. Further, an elastic engagement section is provided in a through hole of an elastic cylindrical body which rotates synchronously with the container body . Also, it is arranged such that a diameter of the engagement section is smaller than an outside diameter of a rod of the core chuck member and the engagement section constitutes a spiral engagement mechanism together with the spiral section provided on the rod . Thus, when an overload is imposed on the spiral engagement mechanism at the uppermost limit or the like, the engagement section is deformed, thereby preventing the spiral engagement mechanism from breaking which may occur resulting from the overload.

Container for feeding rod-like cosmetic material

In a non-volatile semiconductor memory device, a constant current circuit is arranged in parallel with an NMOS diode converting a detected current on the array cell side to a voltage, and a constant current circuit is arranged in parallel with an NMOS diode converting a detected current on the reference cell side to a voltage. Constant current circuits supply an offset current. Thus, a difference between two input voltages of a differential amplifier increases.

Non-volatile semiconductor memory device having sensitive sense amplifier structure

A cartridge type stick-shaped cosmetic material feeding container comprises a cartridge and a container body and the cartridge rotatably connects a base cylinder and a front cylinder having an opening hole through which a stick-shaped cosmetic material A advances and retreats. The stick-shaped cosmetic material A is retained by claws at a front end of a core chuck member inserted and an O-ring is wound to an outer circumference of the base cylinder Due to a feeding mechanism in the cartridge the stick-shaped cosmetic material A retained by the core chuck member advances and retreats along the front cylinder with rotations of the front cylinder and the base cylinder The feeding mechanism of the cartridge inserted in the container body functions when the base cylinder and the container body synchronously rotate by frictional resistance of an inner circumference of the container body and the O-ring wound to the base cylinder Further, when a rotary load greater than frictional resistance of the O-ring is applied at the feeding limit, the cartridge and the container body begin to make relative rotations so that no further overload greater than the rotary load is applied to the feeding mechanism.

Cartridge type stick-shaped cosmetic material feeding container

Operations of applying an erase pulse and further performing block program before erasure are executed in steps S and S before applying the erase pulse on a block by block basis. This narrows the distribution width of the threshold voltage, and reduces the number of the memory transistors to be subjected to over-erase verify so that a total erasing time of data of a flash memory can be reduced.

Nonvolatile semiconductor memory device and method of erasing data of nonvolatile semiconductor memory device

A spiral groove is provided in a front cylinder , and a spiral piece for constituting a cosmetic material retaining section provided at a tip of a push rod is located in the spiral groove and retains a stick type cosmetic material A. A spiral engagement section subsequent to the spiral piece is engaged with the spiral groove and constitutes a spiral engagement mechanism. An engagement line section provided at an outer circumference of a stopper section of the push rod is engaged with a rotary stop groove of a container body and constitutes a rotary stop mechanism.

Growing community of inventors

Tokyo, Japan

Atsushi Ohba