Abstract: Disclosed is a nonaqueous secondary battery (100) comprising a positive electrode (155) having a positive current collector (151) made of a metal, and a positive electrode active material (153) composed of a lithium-metal complex oxide. The surface of the positive electrode active material (153) is coated with a lithium salt (158) having an average thickness of 20-50 nm.

Abstract: A laser driving device includes: a first pulse generating section; a second pulse generating section; a light emission waveform generating section; a light emission level pattern storing section; and a second storing section.

Abstract: An ultrasonic cleaning device (50) comprises: an ultrasonic oscillation plate (2) having a plurality of ultrasonic oscillators (1); an ultrasonic wave guide chamber (3) for collecting an ultrasonic wave force generated by the ultrasonic oscillation plate; and a cleaning tank (4) in which a cleaning solution (20) is stored, wherein an object (5) to be cleaned is cleaned when it is dipped in the cleaning tank. Since an upper portion of the ultrasonic wave guide chamber is airtightly closed with the upper face (31) and formed into a bowl shape, an air layer (10) is formed between a liquid level of the cleaning solution in the ultrasonic wave guide chamber and the upper face (31). The cleaning tank is joined to the ultrasonic wave guide chamber, and an ultrasonic oscillation plate is arranged so that it can be opposed to the ultrasonic wave guide chamber.

Abstract: A laser driving device includes a storage unit that stores signal patterns for recording-waveform control representing level information of each divided driving signal to drive a laser device on a space and a mark based on the divided driving signals. Also, it includes a pulse generator that generates the reference pulse and the switching pulse based on a first transmission signal and a second transmission signal. The first transmission signal contains timing information for acquiring a reference pulse that represents a timing of repetitively switching between the space and the mark. The second transmission signal contains timing information for acquiring a switch pulse that represents a timing of switching the signals. Among level information for each of the signals in the storage, reference level information is read together with the reference pulse. Other level information after the reference level information is sequentially read for each switching pulse.

Abstract: A baby carriage folded so as to be reduced in dimension in the width direction comprises a body frame (10) and a seat hammock (20). The body frame includes a seating surface supporting member (11) and a pair of side vertical frame members (12). The seat hammock includes a seating surface sheet part (21) and a backrest sheet part (22). The seating surface sheet part (21) includes a seating surface core (53) and the backrest sheet part (22) includes a back surface core (52). The seating surface core (53) and the back surface core (52) are constituted by a core continuously extending from the seating surface sheet part (21) to the backrest sheet part (22).

Abstract: An ultrasonic cleaning device (50) comprises: an ultrasonic oscillation plate (2) having a plurality of ultrasonic oscillators (1); an ultrasonic wave guide chamber (3) for collecting an ultrasonic wave force generated by the ultrasonic oscillation plate; and a cleaning tank (4) in which a cleaning solution (20) is stored, wherein an object (5) to be cleaned is cleaned when it is dipped in the cleaning tank. Since an upper portion of the ultrasonic wave guide chamber is airtightly closed with the upper face (31) and formed into a bowl shape, an air layer (10) is formed between a liquid level of the cleaning solution in the ultrasonic wave guide chamber and the upper face (31). The cleaning tank is joined to the ultrasonic wave guide chamber, and an ultrasonic oscillation plate is arranged so that it can be opposed to the ultrasonic wave guide chamber.

Abstract: A baby carriage folded so as to be reduced in dimension in the width direction comprises a body frame (10) and a seat hammock (20). The body frame includes a seating surface supporting member (11) and a pair of side vertical frame members (12). The seat hammock includes a seating surface sheet part (21) and a backrest sheet part (22). The seating surface sheet part (21) includes a seating surface core (53) and the backrest sheet part (22) includes a back surface core (52). The seating surface core (53) and the back surface core (52) are constituted by a core continuously extending from the seating surface sheet part (21) to the backrest sheet part (22).

Abstract: A high speed, high accuracy parallel/serial conversion circuit, wherein a PLL circuit 50 receives as input and locks a clock CLK, and supplies the same to different parts of an apparatus; the PLL circuit 50 controls a 16-tap ring oscillator 60 to shift the phase of a clock frequency-locked to a reference clock so as to generate 32 types of phase shift pulses CK0 to CK31 shifted in phase by increments of {fraction (1/32)} of the clock width from the reference clock by the differential outputs of the 16 taps and supplies the same to a P/S conversion circuit 70; and the P/S conversion circuit 70 generates fine width pulses with {fraction (1/32)} pulse widths based on the 32 types of phase shift pulses shifted in phase by increments of {fraction (1/32)}. Further, the fine width pulses are used to convert parallel signals output from a RAM 30 and a decoder 40 to a serial signal.

Abstract: Between a user wear member and a baby holding member of a baby carrier, provided are: first connection means for enabling lateral hold of a baby that is laid down, using the baby holding member on the front side of a mother; second connection means for enabling front side vertical hold of the baby in an upright posture, using the baby holding member on the front side of the mother; and third connection means for enabling back side vertical hold of the baby in an upright posture, using the baby holding member on the back of the mother. In this manner, the baby carrier with a structure implementing lateral hold, i.e. a state in which a newborn or a baby of which neck or lower body is not stable is held laid-down, front side vertical hold, and back side vertical hold, can be provided.

Abstract: A wiring board according to the present invention includes a mounting region in which memories having different storage capacities can be mounted. The mounting region has: first wires for, when a first memory is mounted, making it possible to access all the addresses of the first memory; and second wires for, when a second memory having a storage capacity different from that of the first memory, making it possible to access to all the addresses of the second memory. For this reason, before an electronic device on which the wiring board is mounted is shipped, a memory mounted in the mounting region can be selected depending on the demand of a user.

Abstract: A circuit breaker having a safe construction, where no electrically charged portions are exposed in an accessory installation area or anywhere outside a main circuit case even if a cover of the circuit breaker is opened in a live condition. In order to achieve above object, the circuit breaker of this invention includes the main circuit case made of an insulating material, and an opening-closing trip mechanism disposed outside of the main circuit case and electrically insulated from the main circuit. According to this invention, a circuit breaker capable of eliminating the risk of an electric shock, thereby providing the excellent safety can be obtained.

Abstract: A downsized screw driving gear supports a heavy reaction force from a screw used in preplasticization type injection molding machine. Motor rotation is directly transmitted to the screw during plasticizing by a piston member. Reaction forces from the screw are supported with a thrust bearing arranged in a hydraulic chamber, while the radial load of the piston member is supported with bushes. Hydraulic pressure is supplied to the hydraulic chamber in the injection process to advance the screw with the piston member, disconnecting a path to the injection chamber. Oil supplied from the hydraulic chamber immerses the thrust bearing and penetrates to the sliding faces of the bushes.

Abstract: Flanges are provided on a screw casing and a cylinder member of a screw driving unit in opposition to each other, and coupled with each other with fastening bolts. An adjusting ring is screwed onto the outer circumference of one of the flanges. The screw member is moved together with the ring in a backward direction until the end of the screw hits. The ring is rotated thereafter to bring it into contact with a side of the other flange, where a datum position is established. The cylinder member is then retreated an adequate amount in this state, and the ring is moved by a specified quantity. The specified quantity, represents the stroke quantity and bolts are fastened so that the ring comes into contact with the side of the other flange. The screw is thereby adjusted in its stroke.

Abstract: A process for producing anhydrous sodium carbonate by the pyrolysis of wet sodium bicarbonate, which comprises (a) a step of forming a complex salt selected from the group consisting of Na.sub.2 CO.sub.3.3NaHCO.sub.3 and Na.sub.2 CO.sub.3.NaHCO.sub.3.2H.sub.2 O by the pyrolysis of wet sodium bicarbonate under such temperature and pressure conditions that said complex salt is stable, and (b) a step of forming anhydrous sodium carbonate by the pyrolysis of said complex salt under such temperature and pressure conditions that the anhydrous sodium carbonate is stable.