摘要:
It is a task of the invention to provide a battery that allows a gas produced inside a flat wound electrode body to be easily discharged to the outside of the electrode body, and restrains an electrolytic solution (a retained electrolytic solution) extruded from the flat wound electrode body through charge/discharge from directly flowing out to the outside of the flat wound electrode body, and a method of manufacturing this battery. The battery is equipped with a flat wound electrode body, a collector member, and a retained electrolytic solution. The flat wound electrode body has an active material layer wound portion that is obtained by winding an electrode plate, has a flat oval cross-section, and has a wound active material layer forming portion, and an exposed wound portion that has a wound foil exposed portion. An exposed wound central portion is detached from at least one of two exposed wound end portions while maintaining contact with an active material layer wound portion that is adjacent to the exposed wound central portion in an axial direction. The collector member is joined to the exposed wound central portion.
摘要:
A negative electrode sheet of a lithium-ion secondary battery has a negative electrode current collector and a negative electrode active material layer on the negative electrode current collector. The negative electrode active material layer contains flake graphite particles and has a first region neighboring the negative electrode current collector and a second region neighboring a surface side that are different in perpendicularity of the graphite particles. The perpendicularity of the graphite particles is defined as (m1/m2), where, when the inclination θn of each of the graphite particles is specified relative to a surface of the negative electrode current collector, m1 is the number of the graphite particles having an inclination θn of 60°≦θn≦90° and m2 is the number of the graphite particles having an inclination θn of 0°≦θn≦30°.
摘要:
This invention provides a socket for a circuit board that adds function of electrical resistive element to a contact. A socket includes a socket body extending at a longitudinal direction; and a plurality of contacts disposed in two lines along the longitudinal direction of the socket body. When a memory module is connected to the socket body, terminals formed on opposite surfaces of the memory module are electrically and elastically connected by the contacts. The contact includes a contact portion which contacts the terminal, a bent portion for generating an elastic force, and a base portion. The contact is made of a conductive metal having elastic properties, and the contact used for carrying signal is provided with a resistor of an electrical resistive material that is different from the conductive metal. The resistor is connected in a current path between the base portion and the terminal of the memory module.
摘要:
A socket (100) of the present invention includes a base member (20), a cover member (30), a plurality of contacts (40), a latch member (60A) that is rotatably supported by the base member (20) and rotates in response to movement of the cover member (30), an adaptor (50) providing a mounting surface for an IC package and attached with the base member (20) so as to move in an up and down direction in response to the movement of the cover member (30), and a latch plate (200) rotatably attached with the adaptor (50A) and urged by an elastic member. The adaptor (50A) is formed with a latch guide (58) that moves the latch plate (200) in the vertical direction when the latch plate (200) presses the IC package.
摘要:
This invention provides a socket for a circuit board that adds function of electrical resistive element to a contact. A socket includes a socket body extending at a longitudinal direction; and a plurality of contacts disposed in two lines along the longitudinal direction of the socket body. When a memory module is connected to the socket body, terminals formed on opposite surfaces of the memory module are electrically and elastically connected by the contacts. The contact includes a contact portion which contacts the terminal, a bent portion for generating an elastic force, and a base portion. The contact is made of a conductive metal having elastic properties, and the contact used for carrying signal is provided with a resistor of an electrical resistive material that is different from the conductive metal. The resistor is connected in a current path between the base portion and the terminal of the memory module.
摘要:
RFID control arrangements in a system including a plurality of RFID antennas and a control unit that controls each of RFID reader/writers. A storage unit stores an antenna use procedure, and a plurality of RFID antennas included in each of the use timings in the antenna use procedure are operated. Each RFID reader/writer: reads information held by a calibration RFID tag through an RFID antennas; and outputs read information. The control unit: receives the information read by each of the plurality of RFID antennas; acquires a combination of RFID antennas that do not read information held by the respective calibration RFID tags, among the plurality of RFID; and outputs, when the combination of RFID antennas that do not read information held by the respective calibration RFID tags is acquired, information of the RFID antennas included in each of the use timings in the antenna use procedure in the storage unit.
摘要:
It is intended to provide a nucleic acid represented by SEQ ID NO: 1 or 3; a protein represented by SEQ ID NO: 2 or 4; a recombinant vector containing a gene which comprises the above-described nucleic acid; a nonhuman primate NPY Y4 gene obtained by using a transformed cell containing the above-described recombinant vector; and so on. Moreover, it becomes possible to evaluate or screen a compound acting on the NPY Y4 receptor.
摘要翻译:旨在提供由SEQ ID NO:1或3表示的核酸; 由SEQ ID NO:2或4表示的蛋白质; 含有包含上述核酸的基因的重组载体; 通过使用含有上述重组载体的转化细胞获得的非人灵长类动物NPY Y4基因; 等等。 此外,可以评价或筛选作用于NPY Y4受体的化合物。
摘要:
A pair of unvulcanized half outer layer bodies are formed by metallic molds provided with first mold having a hemispherical convex portion and second mold having a hemispherical concave portion. A vulcanized inner core is put into either of half outer layer bodies, and a pair of half outer layer bodies are paired up to form a preparatory form which is to be vulcanization molded in metallic molds for vulcanization molding.
摘要:
An apparatus for winding a string, made of rubber, on a core to form a wound string core. The apparatus is provided with plurality of string winding device, each of which is for winding a string on a core, a treatment device of string starting end which winds to fix a starting end of the string to the core, a treatment device of wound string end which fastens an end of the wound string core at the end of the winding process, and a core providing device for providing the core to the treatment device of string starting end.
摘要:
A lithium secondary battery 10 of the present invention is a secondary battery provided with a positive electrode 30 having a positive electrode active material layer 34 on a positive electrode collector 32, and a negative electrode 50 having a negative electrode active material layer 54 on a negative electrode collector 52. The positive electrode active material layer 34 contains a positive electrode active material capable of reversibly storing and releasing lithium ions. The negative electrode active material layer 54 contains a negative electrode active material made up of lamellar graphite that is bent so as to have an average number of bends f per particle of 0