摘要:
A method of manufacturing a composite molded member, which includes the steps of: setting the main body inside an injection mold; closing the injection mold to fix the main body inside the injection mold; and forming the cushion members on the edges of the main body through heat and pressure of the injected elastic polymer material. The elastic polymer material is injected from an injection gate into one of the first and second edges at the back surface side of the main body of the molding cavities to flow the elastic polymer material into one of the molding cavities. The elastic polymer material flows into the other of the molding cavities through the connecting flow path, and fills the molding cavities with the elastic polymer material.
摘要:
A user equipment issues a job for a plurality of documents to a printing system by one operation. The user equipment assigns attributes to the job, the attributes including the specification of collation/uncollation, the designation of processing start instruction wait, the designation of exclusive processing, and the designation of password input wait. The printing system effects printing of the plurality of documents corresponding to attributes of the documents under control of a job scheduling device. The job scheduling device carries out the pausing of documents included in the job, the modification of attributes, addressing of document receiving failures, and search of a document whose format is to be converted, thereby making it possible to efficiently print the plurality of documents.
摘要:
A gas sensor which includes: a plurality of gas detectors, each detects a target gas; an error detector which detects the occurrence of an error on each of gas sensors; an output selector which selects one output from among outputs entered from each gas sensor, the output selected by the output selector is the output from the gas detector in which no error exists; and an output unit which generate a normal output based on the output selected by the output selector and outputs the normal output to an external electrical device through a single output system, the output unit generates an abnormal output based on the output from the gas detector, in which the error exists, when the gas detector, in which an error exists, is detected, and outputs alternately the normal output and the abnormal output.
摘要:
A gas sensor disposed on a wall of a gas passage, the gas sensor including: a gas detector detecting a target gas contained in the gas flowing in the gas passage; a detector which houses therein the gas detector and has a gas chamber into which the gas is introduced; and a cutoff valve controlling the introducing of the gas into the gas chamber from the gas passage.
摘要:
A gas sensor which includes walls delimiting a gas detection chamber, and having an introduction port (or an inlet) through which an observed gas is introduced into the gas detection chamber, a measuring element disposed in the gas detection chamber and measuring concentration of a subject gas contained in the observed gas, and a heater constituting at least a portion of the walls, the portion facing the gas detection chamber.
摘要:
A gas detection chamber in which a gas sensing element is provided to detect a component of a gas allowed into the gas detection chamber is heated by a heater, and an output of the heater is regulated by a heater regulator. The heater regulator is adapted to cause the heater to continue to heat the gas detection chamber (preferably but not necessarily, the output of the heater is caused to lower) when an anomaly detection device detects an anomaly of the gas sensing element.
摘要:
A stator for a motor includes a stator core, an insulator, and coils. The stator core includes an annular portion and teeth, which extend radially from the annular portion. The stator core is divided into core segments in the circumferential direction. Each core segment has an arcuate portion and one of the teeth, which extends from the arcuate portion. The insulator insulates each coil wound around one of the teeth from the stator core. The insulator includes coupling portions at positions corresponding to the circumferential ends of the arcuate portions. Each coupling portion couples the adjacent core segments to be rotatable relative to each other. The insulator facilitates manufacture of the stator.
摘要:
In a charging roller having a support member and a conductive cover layer, the conductive cover layer is formed of a seamless tube. The seamless tube contains at least (A) a thermoplastic styrene elastomer, (B) a polystyrene resin and (C) a carbon black, and the proportion of the component (A) to the component (B) is (A)/(B)=60/40 to 20/80 in weight ratio. A process cartridge and an electrophotographic apparatus have such a charging roller.
摘要:
An electric discharge machining apparatus includes a wire electrode for machining a workpiece, and a first voltage applying unit for applying a voltage pulse. The voltage pulse has a rise time longer than a discharge formative time lag when a rectangular voltage pulse is applied, when a distance between the workpiece and the wire is an average value in machining, and rises to the same voltage as the rectangular voltage pulse.
摘要:
A conductive member which is to be disposed in contact with an electrophotographic photosensitive member and to which a voltage is to be applied; and which includes a support member and a conductive covering layer provided on the support member. The conductive covering layer includes both a first carbon black having a DBP oil absorption of from 300 cm3/100 g to 500 cm3/100 g and a second carbon black having a DBP oil absorption of 250 cm3/100 g or smaller and showing a pH of 5 or below. Also disclosed are a process cartridge and an electrophotographic apparatus which make use of the conductive member as a primary charging roller.