Abstract: A fuel tank cap which enables static electricity to be discharged quickly and stably when the user manually touches a fuel tank cap to open or close the cap. The fuel tank cap has a casing body and a cover member with four discharge projections for discharging static electricity to a filler neck of a fuel tank. The four discharge projections are arranged in a third radial direction that has an angle of 45 degrees with respect to both a first radial direction and a second radial direction. The first radial direction, in which a handle member of the cover member is arranged, gives the maximum contraction of the cover member, whereas the second radial direction gives the minimum contraction of the cover member. The four discharge projections are arranged on a circle about the center of the cover member to reduce the effect of resin contraction.

Abstract: A fuel tank cap structure and method of manufacturing which prevents a parting line formed on a cover member in the process of injection molding from being undesirably shaven. The fuel tank cap includes a casing body and a cover member that is rotatable in one direction relative to the casing body via a ratchet mechanism when a torque of or above a predetermined level is applied to the cover member. The cover member has fitting projections that are held by an outer ring member of the casing body. A slide mold is used for manufacturing the cover member having the fitting projections that are undercut in the injection molding. This causes a parting line to be formed on a top wall of the cover member. Anti-shaving projections formed at substantially the same height as that of the parting line prevent the parting line from being slid against the outer ring member and shaven.

Abstract: A fuel tank cap structure which enables a cover member to be readily attached to a casing body. The fuel tank cap includes the casing body and the cover member that is rotatable in one direction relative to the casing body via a ratchet mechanism when a torque of or above a predetermined level is applied to the cover member. The cover member has fitting projections that are held by an outer ring member of the casing body. The outer ring member has a plurality of slits, which cause the outer ring member to be elastically deformed when riding over the fitting projections, thereby facilitating the engagement of the fitting projections with the outer ring member.

Abstract: Novel, advantageous dosage forms of thioctic acid and the enantiomers thereof together with thioctic acid salts are described. The pharmaceutical formulations according to the invention are used for the production of pharmaceutical dosage forms which release the active ingredient more rapidly and have greater bioavailability than previous forms.

Abstract: In order to make it possible to suppress projection errors in the portions of patterns which are connected together, in a method of pattern projection which includes a process of making a pattern of a beam of charged particle, in which a beam of charged particles is irradiated upon a small region upon a mask and the beam of charged particles is caused to change by the influence of pattern which is provided on the selected small regions, a process of projection in which the patterns of the beam of charged particles are projected upon a certain portion of a projection reception region which is defined upon a sensitive plate, a process of scanning in which the small region and the certain portion are selected in sequence, the patterns of the selected small regions are projected upon the selected certain portions and connected in sequence, a process of irradiation amount reduction is performed, during the scanning process, the amount of irradiation by the beam of charged particles of the peripheral portion of the

Abstract: The invention relates to a new catalyst composition which is suitable for the polymerization of an olefin and which comprises a reduced transition metal complex and a co-catalyst. The invention is characterized in that the transition metal complex consists of a reduced transition metal, chosen from groups 4-6 of the Periodic Table of the Elements, with a multidentate monoanionic ligand and with two monoanionic ligands. In particular the reduced transition metal is titanium (Ti).

Abstract: Adhesive material is directed by two gumming applicators onto selected portions of a wrapping material as it advances in a given feed direction at a predetermined velocity, with no interruption in the movement of the wrapping material. The two applicators make a forward pass and a return pass, each composed of two constituent passes, during the course of which the adhesive material is deposited simultaneously along respective first and second segments of a first trail in the forward direction and in like manner along respective first and second segments of a second trail in the reverse direction; each complete trail extends transversely and substantially across the full width of the wrapping material.

Abstract: A plant peptide amidase from the flavedo of oranges is known; this can be obtained only in small quantities and is seasonal. The proposed new enzymes are microbial peptide amidases which can be obtained from micro-organisms recovered from soil samples in a "double screening" and grown. These microbial peptide amidases are particularly useful for (a) the production of peptides and N-terminal-protected amino acids, (b) racemate splitting of N-protected amino acid amides, (c) obtaining non-proteinogenous D-amino acids, and (d) obtaining new N.sub..alpha. -protected D-amino acid amides.

Abstract: A two component system for therapeutic treatment of a host, having a first component comprising a targeting moiety capable of binding with a tumour associated antigen, linked to a mutated enzyme capable of converting a prodrug into an antineoplastic drug, and a second component comprising a prodrug convertible under the influence of the mutated enzyme to the antineoplastic drug. The mutated enzyme is a mutated form of a natural host enzyme which recognizes its natural substrate by an ion pair interaction with the substrate, wherein the mutated enzyme and prodrug have structures such that the polarity of the mutated enzyme/prodrug ion pair interaction is reversed relative to the natural host enzyme/natural substrate ion pair interaction. The first component is substantially non-immunogenic in the host and the prodrug second component is not significantly convertible into antineoplastic drug in the host by natural unmutated host enzyme.

Abstract: Described are LHRH-antagonistic and bombesin-antagonistic nona- and decapeptides suitable for use in the preparation of a drug for the treatment of AIDS and ARC as well as for use in the preparation of an immunostimulation drug.

Abstract: An objective lens holder that holds an objective lens that directs a laser beam onto a disk is formed of a permanent magnet. Yokes are arranged at the periphery of the objective lens holder, with a focus coil and tracking coil fixed to them. One end of a wire-shaped flexible body is connected to one side face of the objective lens holder, the objective lens holder being thereby suspended and supported. Since the objective lens holder has applied to it displacement components with five degrees of freedom, excluding the axial direction of the flexible body, tilting of the optical axis of the objective lens can be generated. Consequently, coma aberration of the objective lens is reduced and high density recording and reproducing can be achieved.

Abstract: A method for assaying a substance is provided in which an optical image is obtained from spots of light emitted from a chemiluminescent material capable of undergoing a luminescent reaction. The method comprises: (a) a step of distributing solid particles on the surface of a support, the solid particles having a diameter of not more than 100 .mu.

Abstract: Disclosed is a nucleotide sequence comprising substantially the sequence of nucleotides 229 to 2319 of the sequence shown in FIG. 1 encoding an enzyme having exo-(1.fwdarw.4)-.beta.-D-galactanase activity or a precursor or derivative of such an enzyme, or the functional equivalent of such a sequence. Also disclosed are vectors and hosts comprising the sequence of the invention, and a polypeptide encoded thereby. The nucleotide and amino acid sequences of a functionally equivalent enzyme obtainable from tomato fruit are also disclosed.

Abstract: A passive reservoir for medicament in the form of a plastics bag 1, has a hanging eyelet 2 at its upper end and a lower outlet nozzle 3. The plastics bag 1 has bottom corners 4,5, the left-hand right-angled corner 5 of which encapsulates a data carrier means 6 which carries data relating to a medicament contained or to be contained within the bag 1. The data carrier means is in the form of an electrically and/or magnetically operable device which can emit the data it is carrying in response to activation by a suitable field applied by an external reading device, which can cooperate with a delivery device to control the delivery to a patient of medicament when contained in the bag 1.

Abstract: The present invention is relative to a method of producing dry thioctic acid in which a raw material in which concentrated thioctic acid is present is treated with liquid or supercritical CO.sub.2, thus yielding thioctic acid with low residual solvent contents in a simple industrial method.

Abstract: A fuel cap structure which enables part of a flange member to be readily broken when an external force is applied via a cover member in any direction. A fuel cap includes a casing body and a cover member attached to the flange member formed on the upper portion of the casing body. The flange member includes a joint member to join the upper portion of the casing body with an outer ring member, in which the cover member is fitted. The joint member has fragile portions including notches. Each fragile portion starts a break of the joint member when an external force is applied to the flange member via the cover member in a variety of directions.

Abstract: An information processing apparatus has a transmission antenna and a reception antenna and performs radio transmission/reception with a radio card via the two antennas, thereby performing predetermined information processing. Each of the transmission antenna and reception antenna is formed of a loop antenna. Both antennas are made to overlap each other by a predetermined length so as to prevent mutual electromagnetic interference and are situated in substantially the same plane. Accordingly, even if the transmission antenna and reception antenna are situated close to each other, a signal radiated from the transmission antenna is prevented from interfering with the reception antenna. Thus, the reception antenna can surely receive only a signal radiated from the radio card or an object of communication.

Abstract: A method for maintaining a group call in a mobile radio system, and a mobile station in a mobile radio system, wherein the geographical area covered by the system is divided into radio cells. Each radio cell includes a base station. A group call is established between the mobile stations belonging to a group call group and residing within the areas of the radio cells forming a limited group call area. In order that the mobile station, upon changing radio cells, is able to select the base station within the area of which the group call is in progress, the respective base stations send one or a plurality of group call maintenance messages to the mobile stations involved in the group call. The group call maintenance message contains information concerning the base stations located within the areas of the radio cells forming the group call area, and the group call group identity.

Abstract: A modulator in a coolant recirculation line for a refrigerating apparatus. The modulator is used for storing an excess amount of the coolant recirculated in the system. The modulator has a space extending vertically, upward and a bottom end connected to the recirculating line at a position downstream of a condenser, in such a manner that only a part of the coolant passed through the condenser is introduced into the modulator to compensate for variations in the amount of coolant needed for recirculation in the system. The modulator can be arranged in the middle of the heat exchanger, and defines therein a boundary between the liquid phase and the gas phase, for a separation of the gas from the coolant, so that the portion of the heat exchanger downstream of the modulator can operate as a super cooler.