摘要:
A zig-zag sewing machine includes a needle swinging cam provided on a cam shaft to which the rotational movement of a drive shaft is to be transmitted, and a needle bar support member provided on a slide shaft to which a swinging motion due to its engagement with the needle swinging cam is to be transmitted, while the needle swinging cam includes a cam groove and a positioning hole respectively formed in the side surface thereof. Also, on the side surface of a cam receive member provided on a cam shaft for fixing the needle swinging cam, there is provided a positioning pin which can be fitted into the positioning hole. Further, on the side surface of a cam arm which generates a swinging motion to be transmitted to the slide shaft, there is provided an engaging pin which can be engaged into the cam groove. And, with regard to the lengths of the projecting end portion of the cam shaft, positioning pin and engaging pin, the cam shaft projecting end portion is set the longest, the engaging pin is set the second longest, and the positioning pin is set the shortest.
摘要:
A data display device includes: a position obtaining unit obtaining current position data of a mobile object; a direction obtaining unit obtaining traveling direction data of the mobile object; a display control unit causing a display unit to display a current position and a traveling direction of the mobile object based on the current position data and the traveling direction data of the mobile object; and a determining unit determining that the mobile object has entered or exited a parking lot based on the current position data of the mobile object. The display control unit causes the display unit to display the mobile object so the current position of the mobile object is not changed and only the traveling direction of the mobile object is changed, from a determination that the mobile object has entered the parking lot until a determination that the mobile object has exited the parking lot.
摘要:
The instruction code including an instruction code stored in the area where the encrypted instruction code is stored in a non-rewritable format is authenticated using a specific key which is specific to the core where the instruction code is executed or an authenticated key by a specific key to perform an encryption processing for the input and output data between the core and the outside.
摘要:
To provide an electronic component including a resistor element that can be efficiently produced with a range of resistances, and a method for manufacturing the electronic component, the electronic component includes a pair of terminals, and a resistor element disposed between the terminals. The resistor element includes at least two resistive portions (hereinafter referred to as a first resistive portion and a second resistive portion) that are continuously disposed. The first resistive portion includes a plurality of first dots overlapping one another. The second resistive portion includes a plurality of second dots having a different electric resistance from that of the first dots overlapping one another.
摘要:
To provide an electronic component including a resistor element that can be efficiently produced with a range of resistances, and a method for manufacturing the electronic component, the electronic component includes a pair of terminals, and a resistor element disposed between the terminals. The resistor element includes at least two resistive portions (hereinafter referred to as a first resistive portion and a second resistive portion) that are continuously disposed. The first resistive portion includes a plurality of first dots overlapping one another. The second resistive portion includes a plurality of second dots having a different electric resistance from that of the first dots overlapping one another.
摘要:
In a position registering apparatus, an acquiring unit acquires traveling state information indicating a traveling state of a mobile object and a position identifying unit specifies the current position of the mobile object, based on the traveling state information and map information. After the current position of the mobile object is identified to be on a road within a predetermined range from a destination set by a destination setting unit and is then identified to be at a place other than the road, if the parking determining unit determines that the mobile object is parked, a registering unit registers, into a storage unit, a deviation point from the road as an entrance point of a parking lot of the destination.
摘要:
A safety device for a zigzag sewing machine comprising a swing width adjusting mechanism, a basic line setting mechanism, and a pattern setting mechanism, is made up of: pattern change inhibiting mechanism which, where a basic line other than the middle basic line has been set by the basic line setting mechanism, prevents a regular pattern sewing mode set by the pattern setting mechanism from being changed to an inverse pattern sewing mode; and basic line change inhibiting mechanism which, where an inverse pattern has been set by the pattern setting mechanism, prevents the middle basic line set by the basic line setting mechanism from being changed to other than the middle basic line.
摘要:
A current measuring circuit for measuring discharging current and charging current of a battery, which is selectively connected to a load and a charger. The current measuring circuit comprises a resistor connected in series with the battery having a sufficiently low resistance value as not to substantially restrain the output current from the battery and a differential amplifier for amplifying a potential difference between both ends of the resistor. By providing a switch for short-circuiting one input terminal and the other input terminal of the differential amplifier, an offset/drift voltage of the differential amplifier can be obtained. This offset/drift voltage is used for correcting the output voltage from the differential amplifier at the time of current measurement and, thereby, the discharging current and charging current of the battery can be measured accurately.
摘要:
A secure hardware comprises a secure pipe, a secure DMA, a secure assist and a secure bus, which connects between those blocks. The secure pipe stores a common encryption key in an encryption key table so as not to be able to access from software. The secure DMA comprises a data common key system process function and a hashing process function. The secure assist comprises a common key system process function and an authentication process function, receives an issued command from a program executed by the processor core via a public IF, and performs setting/control of the secure pipe and the secure DMA via the secure bus.
摘要:
The present invention is to provide a navigation device having a function of starting a route re-searching early by predicting a route change of a vehicle from a recommended route. A navigation device is formed such that when guiding a vehicle by virtue of a recommended approaching route and a recommended exit route both connected to a branching point, and once the vehicle traveling from the recommended approaching route and heading for the branching point is about to deviate from the recommended exit route, said navigation device starts a route re-searching for finding a new recommended route going through other route. The navigation device detects that a turning angle θx of the vehicle is about to be in a direction within an angle range not including an angle formed between the direction θa of the recommended approaching route and the direction θb of the recommended exit route, and starts a route re-searching to find a new recommended route going through other route existing within an angle range excluding an angle formed between the directions θa and θb.