Abstract: A press roll is employed in the press section, calender section, etc., of a papermaking machine. The press roll includes a first tapered surface (11a) and a first clamping surface (12a). The first tapered surface (11a) is formed in the outer peripheral surface of the supporting head (11) and diminishes in outside diameter toward its axially outer end. The first clamping surface (12a) is formed in the inner peripheral surface of the clamping member (12) and coincides with the first tapered surface (11a). With the first tapered surface (11a) and the first clamping surface (12a), a blanket (10) is clamped on the first tapered surface (11a) in a perpendicular direction. In this way, the blanket (10) can be exchanged easily and uniformly in a short time.

Abstract: To provide a lighting apparatus that includes a simple and small moving mechanism capable of changing the light emanation direction and that has superior heat dissipation properties, the lighting apparatus includes a light-emitting unit, and a heat dissipation unit for dissipating heat generated by the light-emitting unit during light emission, wherein a heat transfer unit is connected between the light-emitting unit and the heat dissipation unit, and the light-emitting unit is in surface contact with the heat transfer unit and is connected with the heat transfer unit to be rotatable with one point or one line in the center.

Abstract: A dual switch for selective removal of a recording medium from a compound device is so exactly sized and shaped that are exact switching action may be assured. Two switches are on a base plate, and a button is capable of selectively actuating either switch to take a recording medium out of the slot. The button has resilient member responsive to removal of pressure from the button for returning to its original position. The button can be of seesaw, slide or rotary type.

Abstract: A communication device capable of correcting a burst error exceeding a correcting capability of an error correcting code by only transmitting one packet. With respect to data to be transmitted, a frame generating section 22 generates a frame for which an error detecting process, etc., is performed. A frame dividing section 23 divides the generated frame, by a predetermined number, into a plurality of divided frames. A transmission control section 24 generates a packet in which the plurality of divided frame are copied predetermined times. A transmitting section 25 sends the packet to a receiver. A receiving section 35 receives the packet transmitted from a transmitter. A reception control section 34 divides the received packet by the predetermined number. A frame reconstructing section 33 reconstructs the frame by assembling the divided frames in predetermined order. A frame processing section 32 performs an error correcting process, etc., for the reconstructed frame.

Abstract: Disclosed is a method for decreasing the surface defects of a patterned photoresist layer on a substrate surface obtained by the procedure comprising the steps of (a) forming a photoresist layer of a positive-working chemical-amplification photoresist composition on the substrate surface, (b) patternwise exposing the photoresist layer to actinic rays, (c) subjecting the patternwise-exposed photoresist layer to a post-exposure baking treatment and (d) a development treatment. The improvement can be accomplished by bringing the photoresist layer after the post-exposure baking treatment into contact with an aqueous acidic solution having a pH of 3.5 or lower for 1 to 90 seconds. The acid contained in the aqueous acidic solution is preferably an aromatic sulfonic acid or, more preferably, a diphenyl ether sulfonic acid such as dodecyl(diphenyl ether) disulfonic acids.

Abstract: A method of determining a recording power used to record information to an optical disc, includes carrying out test recording which records predetermined data to a predetermined area of the optical disc to determine the recording power, and recording predetermined data with a power equal to or more than the determined recording power to an area adjacent to the predetermined area.

Abstract: Apparatus for handling and cooling preforms, comprising a collection element provided with a plurality of receptacles arranged according to a definite geometrical distribution pattern and adapted to accommodate a corresponding plurality of preforms, as well as a cooling element. The collection element is displaceable from a preform loading position to several distinct positions, arranged above the cooling element, which is provided with a plurality of cups collected into a plurality of distinct, but similar geometrical distribution patterns that are translated with respect to each other in such a manner as to prevent them from interfering with each other.

Abstract: A distribution server 103 distributes a content via a network, and a KIOSK terminal 105 receives the content via the network and records the content in an SD memory card 100. A customer device 111 receives a content via the SD memory card 100, checks out the content and records a copy on a recording medium. SD-Audio players 122 to 124 receive a copy of the content and play back the copy. Here, the KIOSK terminal 105 records a Usage Rule that certifies the right to control recording of content on the SD memory card 100. Move Control Information showing the number of times that moving of rights is permitted is set in the Usage Rule.

Abstract: Disclosed is a head slider having excellent shock resistance, a head supporter, as well as a disk drive using the head slider. The head slider is characterized in a form of its opposite-to-disk surface, such that a fixed point is set at a position located outwardly of a rear end portion of the head slider and at a predetermined distance from a load application point, which load urges the slider toward a disk. When a shock force is externally applied to the head slider, the head slider is rotated about this fixed point such that at least one of pitch angle and roll angle is maintained positive. Because of this structure, a disk drive excellent in shock resistance can be provided.

Abstract: A tool handle having a core (2) adapted to be secured to a screwdriver blade (1), and a sleeve (3) of plastics material placed around the core. The core and the sleeve have portions in relief (9, 20) for mutual positioning in rotation, and mutual positioning devices (5, 10, 11, 14, 17, 21, 22) for mutual positioning in axial translation. The sleeve (3) is a part that is distinct from the core, and is made of a semi-rigid plastics material and is engaged on the core (2) from in front.

Abstract: The method includes the following units: a coefficient number detecting unit (109) for detecting the number of coefficients which has a value other than 0 for each block according to the generated coefficient, a coefficient number storing unit (110) for storing the number of coefficients detected, a coefficient number coding unit (111) for selecting a table for variable length coding based on the numbers of coefficients in the coded blocks located on the periphery of a current block to be coded with reference to the selected table for variable length coding so as to perform variable length coding for the number of coefficients.

Abstract: A rotary press is capable of interchanging printing cylinders in a short time with less labor. The rotary press includes a first supporting device for supporting one end of a printing cylinder. The first supporting device is provided in a movable frame arranged outside a first side frame. A second supporting device, for supporting the other end portion of the printing cylinder, is provided in a second side frame. The movable frame is moved in an axial direction of the printing cylinder with respect to the first side frame by a first frame-moving device, whereby the first supporting device is attached on or detached from the one end portion of the printing cylinder. With the first supporting device detached from the one end portion of the printing cylinder by axial movement of the movable frame, the movable frame is further moved with respect to the first side frame by a second frame-moving device.

Abstract: An electrical system for controlling at least one gate or door or similar element of the type moved by means of at least one corresponding electric motor includes an electric network (NTWRK) consisting of two electric wires adapted to allow the distribution of direct-current power supply and digital information, a central control unit (UC) having two terminals (T1,T2) adapted to be connected respectively but indifferently to the two wires of the network (NTWRK) in order to transmit direct-current power supply and to transmit and receive digital information, a certain number of peripheral units (UP), each having two terminals (T1,T2) adapted to be connected respectively but indifferently to the two wires of the network (NTWRK) in order to receive direct-current power supply and to receive and/or transmit digital information.

Abstract: An apparatus is provided with a cell culture container having a cell culture region made of a hole formed on a substrate, a semi-permeable membrane covering a top plane of the cell culture region and a culture medium replacement part provided over the semi-permeable membrane, a mechanism for supplying a cell culture medium into the cell culture container, and a microscopic optical mechanism for enabling long-term observation of the cell within the cell culture region. This apparatus makes it possible to culture a cell group originating from a particular single cell, to perform culture and observation while identifying cells to be subjected to interaction during the process of culturing cells, and observe a difference in variation between the particular cell and other cells. There is also provided a mechanism which makes it possible to collect only a cell assuming a particular state and perform analysis or biochemical measurement of a gene of the cell, an expressed mRNA and the like.

Abstract: A recording medium holder enables a user to easily find a desired recording medium from recording mediums that the user manages. The recording medium holder includes a recording medium holding unit for holding a plurality of recording mediums, a liquid crystal displaying unit for displaying each of the plurality of recording mediums held in the recording medium holding unit by an icon, and an information displaying unit for displaying information of a recording medium that corresponds to an icon clicked in the liquid crystal displaying unit, the information including ID information, title information, index information, and other information. The information is read out from the recording medium at a first click, and from a storing unit at a second click and after.

Abstract: A traveling-wave combining array antenna apparatus includes first and second traveling-wave array antennas. The first traveling-wave array antenna has a plurality of antenna elements provided at intervals along a first feeder line, and has a radiating directivity characteristic. The second traveling-wave array antenna has a plurality of antenna elements provided at intervals along a second feeder line, and has a main beam of a half-value width and a radiating directivity characteristic of a side lobe level lower than that of the first traveling-wave array antenna. A transmitting signal is split into two signals, feeding the signals to the first and second traveling-wave array antennas, which are provided so that a variation of main-beam radiating angle of electromagnetic wave of transmitting signal radiated from the first traveling-wave array antenna corresponding to a frequency change, and that of the second traveling-wave array antenna are substantially canceled by each other.

Abstract: A stroller has front legs and rear legs. Right and left connecting bars connect the front legs and the rear legs, and form a seat support. L-shaped basket-holding rods are connected to rear ends of the connecting bars. Bent rear ends of the right and the left basket-holding rods are disposed opposite to each other and are spaced apart from each other. A rear part of an upper edge of a carrier basket is connected to the basket-holding rods.

Abstract: In the event that an electronic apparatus having a security function is forcibly put into an inoperable state because electric power is shut off once by an operation equivalent to theft, the inoperable state can be canceled by using a code notified by the dealer by telephone, without carrying the electronic apparatus in its dealer. After electric power is supplied again, the vehicle-mounted compact disc (abbreviated as CD) reproduction apparatus is used to play back a CD, and its TOC information is used as a judgment identification code C1. When the code C1 is identical to the authorized identification code A21, the electronic apparatus is made operable. In order to cancel the inoperable state after the number of inconsistencies becomes 10 or more, the individual code A22 of an EEPROM 21 is indicated and notified to the dealer. The dealer carries out calculation by using the individual code A22, and a result B2 of the calculation is notified to the user. The user inputs the calculation result B2.

Abstract: The present invention provides a water activating apparatus having a relatively simple structure without the possibility of water leakage and achieving highly efficient activation. An N pole of the permanent magnet and an S pole of the other magnet are vertically arranged above and below a water flow tube so as to be opposed to each other. Concave yokes are formed by molding magnetic metal or magnetic ceramic, with one yoke being attached to encase the N pole of the permanent magnet and the other yoke being attached to encase the S pole of the other permanent magnet. The vertically-arranged concave yokes have a gap therebetween so as not to make a contact at their ends with each other. Furthermore, a non-magnetic conductive metal layer is provided inside the concave yokes. Water is caused to pass through the water flow tube in a direction perpendicular to a direction of magnetic lines of force and a direction of an electromotive current.