Abstract: An erroneous fitting prevention connector includes: a connector housing having a guide projection; and a mating connector housing having a rectangular tubular hood portion and a guide groove provided to be recessed on an inner wall surface of one side wall of the hood portion and extending along a fitting direction. At a front end portion of the other side wall parallel to the one side wall of the hood portion, an interference portion against which a housing front side end surface of the guide projection abuts when the connector housing is in a wrong insertion position, is formed. The interference portion has a contacted recess portion and an inclined contacted surface. The housing front side end surface has a contact surface that comes into contact with a bottom surface of the contacted recess portion, and an inclined contact surface that comes into contact with the inclined contacted surface.

Abstract: An acoustic processing apparatus includes: a connecting unit to which an instructing device is connected; a situation obtaining unit obtaining information indicative of whether a number of apparatuses connected to the instructing device is a plural number or not, from the instructing device; a receiving unit receiving an instruction value from the instructing device; a storage unit in which a set value is stored; a determining unit, in a case where the information indicates that the number of apparatuses connected to the instructing device is a plural number, comparing the instruction and set values, and determines correspondence relationship between the values in accordance with a result of comparison; a changing unit, when the receiving unit receives a instruction value after the correspondence relationship is determined, specifying a set value which corresponds to the instruction value, based on the correspondence relationship, and changes the set value stored in the storage unit to the specified set value

Abstract: Disclosed is a technique which prevents description offensive to public order and morals, included in an electronic mail, from meeting the eyes of a receiver. If an electronic mail message is included in a payload part of a data packet delivered from a communication interface 11-2, a control section 13 of a relay apparatus 10-m determines whether a character string offensive to public order and morals is included in a body text part thereof. If the character string offensive to public order and morals is included therein, the control section 13 generates hiding data by encoding the body text part in a mail body of the original electronic mail message. The control section 13 overwrites a hiding notification character string in the body text part in the original electronic mail message, generates a body text-hidden electronic mail message which describes the hiding data in a content body of a part different from the body text part, and transmits it to a terminal 20-i.

Abstract: A relay apparatus can easily determine the presence or absence of fabrication in a transmission source electronic mail address of an electronic mail message. The relay apparatus 10-m (m=1, 2, . . . ) obtains a transmission source electronic mail address and trace information from a header field of “From” and a header field of “Received” in a mail header mh of an electronic mail message transmitted to a terminal 20-i (i=1, 2, . . . ) from a mail transfer server apparatus 30-n (n=1, 2, . . . ). Further, in a case where the transmission source electronic mail address and the trace information include a character string of the same domain name, a character string indicating that the transmission source is not fabricated is added to a mail body mb for transmission, and in a case where a character string of the same domain name is not included, a character string indicating that the transmission source is fabricated is added to the mail body mb for transmission.

Abstract: Disclosed is a technique which prevents description offensive to public order and morals, included in an electronic mail, from meeting the eyes of a receiver. If an electronic mail message is included in a payload part of a data packet delivered from a communication interface 11-2, a control section 13 of a relay apparatus 10-m determines whether a character string offensive to public order and morals is included in a body text part thereof. If the character string offensive to public order and morals is included therein, the control section 13 generates hiding data by encoding the body text part in a mail body of the original electronic mail message. The control section 13 overwrites a hiding notification character string in the body text part in the original electronic mail message, generates a body text-hidden electronic mail message which describes the hiding data in a content body of a part different from the body text part, and transmits it to a terminal 20-i.

Abstract: An acoustic processing apparatus includes: a connecting unit to which an instructing device is connected; a situation obtaining unit obtaining information indicative of whether a number of apparatuses connected to the instructing device is a plural number or not, from the instructing device; a receiving unit receiving an instruction value from the instructing device; a storage unit in which a set value is stored; a determining unit, in a case where the information indicates that the number of apparatuses connected to the instructing device is a plural number, comparing the instruction and set values, and determines correspondence relationship between the values in accordance with a result of comparison; a changing unit, when the receiving unit receives a instruction value after the correspondence relationship is determined, specifying a set value which corresponds to the instruction value, based on the correspondence relationship, and changes the set value stored in the storage unit to the specified set value

Abstract: An object of the present invention is to provide surgical instruments which can insert a block-shaped interspinous spacer into a space between adjacent spinous processes with easier operations. The surgical instruments of the present invention are instruments for inserting the interspinous spacer having a block-like shape formed with a hollow portion into the space between the adjacent spinous processes. The surgical instruments include an insertion instrument having an inserting portion adapted to be passed through the hollow portion of the interspinous spacer, and a grasping instrument for grasping the insertion instrument, wherein the insertion instrument and the grasping instrument are adapted to be used under the condition that the insertion instrument is inserted into the hollow portion of the interspinous spacer and in such a state the grasped portion of the insertion instrument which is provided near the first end of the insertion instrument is grasped by the grasping instrument.

Abstract: An object of the present invention is to provide an interspinous spacer which can be reliably held between adjacent spinous processes to maintain an appropriate space between the adjacent spinous processes, and in particular to provide an interspinous spacer which allows a less invasive operation to be carried out without extensive resection of bone or soft tissue. The interspinous spacer 1 is adapted to be used by inserting it into a space between a spinous process 101 and a spinous process 102, and it is formed from a block body having a recess 21 for receiving a part of each of the spinous processes in a state that the block body is inserted into the space between the spinous processes 101 and 102. The recess 21 is formed in the peripheral surface of the block body 2. The recess 21 has an arc-shaped bottom. The depth of the recess 21 is in the range of 0.5 to 10 mm, and the width of the recess is in the range of 1 to 15 mm. Further, the block body 2 is formed into a substantially cylindrical shape.

Abstract: An object of the present invention is to provide surgical instruments which can insert a block-shaped interspinous spacer into a space between adjacent spinous processes with easier operations. The surgical instruments of the present invention are instruments for inserting the interspinous spacer having a block-like shape formed with a hollow portion into the space between the adjacent spinous processes. The surgical instruments include an insertion instrument having an inserting portion adapted to be passed through the hollow portion of the interspinous spacer, and a grasping instrument for grasping the insertion instrument, wherein the insertion instrument and the grasping instrument are adapted to be used under the condition that the insertion instrument is inserted into the hollow portion of the interspinous spacer and in such a state the grasped portion of the insertion instrument which is provided near the first end of the insertion instrument is grasped by the grasping instrument.