Semiconductor Energy Laboratory Co., Ltd.

Mitsui Toatsu Chemicals, Incorporated

Growtac, Inc.

Other

Renesas Electronics Corporation

Kimura, Masayuki

Masayuki Kimura

Junya Goto

Tsukuru Izukawa

Takayoshi Masuda

Satoshi Ozaki

Haruhiko Kawakami

Toshio Nozawa

Hajime Kimura

Yoshiyuki Kurokawa

Akihisa Shimomura

Tetsuhiro Tanaka

Daisuke Matsubayashi

Takeshi Aoki

Yasumasa Yamane

Ryo Tokumaru

Rihito Wada

Mitsugu Kita

Masahiko Hashiba

Yukiko Tojo

Seiji Esaki

A system that creates a net list from a circuit diagram or a document showing a circuit structure is provided. The system is an AI system including a first electronic device. The first electronic device includes an input/output interface, a control portion, and a first conversion portion. The input/output interface is electrically connected to the control portion, and the first conversion portion is electrically connected to the control portion. The input/output interface has a function of transmitting input data generated by a user's operation to the control portion, and the control portion has a function of transmitting the input data to the first conversion portion. Note that the input data is a circuit diagram illustrating a circuit structure or a document file showing the circuit structure. The first conversion portion includes a circuit where a neural network is formed, and the input data is converted to a net list with the use of the neural network of the first conversion portion.

AI system and operation method of AI system

To improve the flexibility of a power storage device, or provide a high-capacity power storage device. The power storage device includes a positive electrode, a negative electrode, an exterior body, and an electrolyte. The outer periphery of each of the positive electrode active material layer and the negative electrode active material layer is a closed curve. The exterior body includes a film and a thermocompression-bonded region. The inner periphery of the thermocompression-bonded region is a closed curve. The electrolyte, the positive electrode active material layer, and the negative electrode active material layer are in a region surrounded by the thermocompression-bonded region.

Power storage device and electronic device

A bicycle gear shift operating apparatus is provided which can easily stop a gear shift operating lever at a gear shift position without replacing all constituent parts of a component. A gear shift operating apparatusis an apparatus that is coupled to a rear derailleurof a bicycle via a shift cable. The gear shift operating apparatusincludes a gear shift operating lever unit, an operating shaftthat rotates by operation of the gear shift operating lever unitand pulls and releases the shift cable, and a replaceable gear shift position notification unit. Rotation stop positions corresponding respectively to gear shift positions of the rear derailleurthat are switched in accordance with the rotation of the operating shaftare set in the gear shift position notification unit

Bicycle gear shift operating apparatus and gear shift position notification apparatus

An object of the present invention is to efficiently perform a data load process or a data store process between a memory and a storage unit in a processor. The processor includes: a plurality of storage units associated with a plurality of data elements included in a data set; and a control unit that reads the plurality of data elements stored in adjacent storage areas from a memory, in which a plurality of the data sets is stored, collectively for respective data sets, sorts the respective read data elements to a storage unit corresponding to the data element among the plurality of storage units, and writes the data elements to the respective data sets.

Processor and data gathering method

A secondary battery suitable for a portable information terminal or a wearable device is provided. An electronic device having a novel structure that can have various exterior forms and a secondary battery that fits the forms of the electronic device are provided. The problem that strong external force unintentionally bends a secondary battery or an electronic device with a built-in secondary battery beyond the limits, resulting in a too small radius of curvature can be solved. The secondary battery has a structure in which a positive electrode and a negative electrode are included with a separator interposed therebetween. Between this structure and an exterior body, a thermoplastic substance which becomes flexible in the range around a surface temperature of human skin, higher than or equal to 30&#xb0; C. and lower than or equal to 37&#xb0; C., is provided.

Secondary battery and electronic device

To provide a bicycle trainer with which a wheel is less likely to come off even during low-speed running. A bicycle trainerincludes a pair of front wheel rollersandto support a front wheel of a bicycle, a pair of rear wheel rollersandto support a rear wheel of the bicycle, and a beltto transmit a rotation of the rear wheel rollerto the front wheel rollersand. The front wheel rollersandsupport the front wheel of the bicycle such that a trail when the front wheel of the bicycle is put on the front wheel rollersandbecomes equivalent to a trail when the bicycle actually runs on a road surface. The bicycle trainerfurther includes front wheel roller adjustersandand rear wheel roller adjustersand. The front wheel roller adjustersandadjust postures of the front wheel rollersandsuch that contact positions where the front wheel of the bicycle contacts the front wheel rollersandbecome constant. The rear wheel roller adjustersandadjust positions of the rear wheel rollersandaccording to a driving power or a fictitious force of the bicycle.

Bicycle trainer

A semiconductor device is manufactured by forming an oxide layer, forming an insulating layer and a sacrificial layer over the oxide layer, forming a conductive layer over the insulating layer and the sacrificial layer, and performing heat treatment after the formation of the conductive layer so that a first mixed layer is formed in a region of the oxide layer that is in contact with the conductive layer and a second mixed layer is formed in a region of the sacrificial layer that is in contact with the conductive layer. The first mixed layer includes at least one of elements included in the conductive layer. The second mixed layer includes at least one of elements included in the conductive layer. The resistance value of the first mixed layer is smaller than that of the oxide layer.

Manufacturing method of semiconductor device, manufacturing method of electronic appliance, semiconductor device, display device, memory device, and electronic appliance

A semiconductor device including a miniaturized transistor is provided. The semiconductor device includes a first insulator, a second insulator, a semiconductor, and a conductor. The semiconductor is over the first insulator. The second insulator is over the semiconductor. The conductor is over the second insulator. The semiconductor includes a first region, a second region, and a third region. The first region is a region where the semiconductor overlaps with the conductor. Each of the second region and the third region is a region where the semiconductor does not overlap with the conductor. The second region and the third region each have a region with a spinel crystal structure.

Semiconductor device

Provided is a bicycle trainer that provides a riding sensation such as that when actually riding a bicycle outdoors. The bicycle trainer is for training by using a detachably installed bicycle () and is provided with the following: a main body () placed on the floor; a support shaft () in which one end is movably inserted into the main body and the other end is fixed to a fork end support means () that supports a fork end part () of the bicycle; and an elastic part disposed so as to surround at least a part of the support shaft from the center in the longitudinal center thereof to the other end. The support shaft elastically deforms due to the force imparted from the fork end part and therefore the bicycle can move forward and backward and incline to the left and right.

The present invention relates to a novel polyol obtained by using a specified polyhydric alcohol, polyoxyalkylene polyol, aliphatic amine and/or alkamlamine as a raw material and adding an organic polycarboxylic acid or its anhydride and an alkylene oxide; a polyurethane resin prepared from said novel polyol and an organic polyisocyanate; a rigid polyurethane foam prepared by using a hydrochlorofluorocarbon or hydrofluorocarbon foaming agent which has very low public hazards; and a composite utilizing thereof. The production of rigid polyurethane foam by using the polyol of the invention can be carried out in good operation efficiency and low public hazards. Additionally, properties of the foam thus obtained is equivalent to those of rigid polyurethane foams obtained by using conventional chlorofluorocarbons. Consequently, the rigid polyurethane foam of the invention is very useful for insulation materials and structural insulation materials.

Polyol, polyurethane resin and utilization thereof

A polyurethane resin, rigid polyurethane foam and composite thereof prepared by using a polyol comprising a phenol resin base polyol mixed with an aminophenol base polyol or a polyphenylpolyxylylenepolyamine base polyol or a polymethylenepolyphenylpolyamine base polyol.

Polyol and utilization thereof

The present invention relates to a novel polyurethane resin, a foam prepared from the resin, a preparation process of the foam, and preparation process of a rigid polyurethane foam composite having a face material. The primary object of the present invention is to provide a rigid polyurethane foam and a rigid polyurethane foam composite fitted with a face material which are prepared by using a hydrochlorofluorocarbon foaming agent having very low public hazards such as ozone layer destruction and green house phenomenon of the earth. The above object can be achieved by using a combination of a polyether polyol initiated from a phenol resin with an alkanolamine or an aliphatic polyhydroxy compound in the production of rigid polyurethane foams. Foams thus obtained have equivalent properties to those of foams obtained by using chlorofluorocarbons (CFC) which are conventional foaming agents.

Growing community of inventors

Kanagawa, Japan

Masayuki Kimura