Abstract: An anti-tamper tag arrangement includes a release liner and a thin film strip having first and second sides and a longitudinal direction. The thin film strip has a tear weakness in the longitudinal direction and a resistance to tear in a direction transverse to the longitudinal direction, the first side of the thin film strip has a first region containing a pair of parallel slits extending in the longitudinal direction of the thin film strip and a transverse slit connecting the pair of parallel slits to form a tear strip and a second region for being printed with variable print information located outside of the first region and being in a longitudinal tear path of the tear strip defined by the pair of parallel slits. A coating of pressure-sensitive adhesive is deposited on the second side of the thin film strip. The thin film strip is removably fixed to the release liner by the adhesive coating.

Abstract: Maps are depicted on curved surfaces to present the shapes of geographical features without the distortion that is inherent in flat maps. In one of the disclosed embodiments, each of two or map posters has a curved map shell representing a geographical feature of interest. The map shells have convex sides and concave sides. In order to permit compact shipping or storage, the map posters are arranged so that the convex side of one map shell faces the concave side of the next map shell.

Abstract: A poly-.epsilon.-caprolactone film whose weight-average molecular mass is equal to at least 75,000 g/mol having a modulus in tension of at least 600 MPa in the transverse and longitudinal direction and a shrinkage not exceeding 1% in both directions below the poly-.epsilon.-caprolactone melting zone. The process for producing the poly-.epsilon.-caprolactone film comprises online extrusion of the poly-.epsilon.-caprolactone through a die having a temperature not exceeding 160.degree. C. immediately following its polymerization using aluminum trialkoxide as initiator. The films according to the invention are suitable for producing films for packaging, for the protection of produce or for diapers.

Abstract: A titanyloxyphthalocyanine crystal to be used as a charge generation material for an electrophotographic photoreceptor, having a maximum diffraction intensity observed at Bragg angle (2 .theta.) of 9.6.degree..+-.0.2.degree. and clear peaks of diffraction intensity observed at 7.22.degree..+-.0.2.degree., 9.60.degree..+-.0.2.degree., 11.60.degree..+-.0.2.degree., 13.40.degree..+-.0.2.degree., 14.88.degree..+-.0.2.degree.,18.34.degree..+-.0.2.degree., 23.62.degree..+-.0.2.degree., 24.14.degree..+-.0.2.degree., and 27.32.degree..+-.0.2.degree., respectively, in an X-ray diffraction spectrum obtained by performing an x-ray diffraction method using CuK.alpha. as a source of radiation. A method for preparing the crystal includes dispersing a predetermined amount of amorphous titanyloxyphthalocyanine in an aqueous solution in which ionic substances are dissolved, under mechanical force at a temperature of under 50.degree. C.

Abstract: Preparation of highly monodispersed polymeric hydrophilic nanoparticles having a size of up to 100 nm (in which may have drug substances encapsulated therein. The process comprises subjecting a mixture of an aqueous solution of a monomer or preformed polymer reverse micelles, a cross linking agent, initiator, and optionally, a drug or target substance to polymerization. The polymerized reaction product is dried for removal of solvent to obtain dried nanoparticles and surfactant employed in the process of preparing reverse micelles. The dry mass is dispersed in aqueous buffer and the surfactant and other toxic material are removed therefrom.

Abstract: An assembly for applying a torque from an output shaft to an input shaft of an apparatus, such as a multishaft extruder, and for measuring the applied torque. The assembly includes a connecting sleeve for torque-transmittingly coupling the output shaft with the input shaft; and a torque measuring device having expansion measuring strips, a signal amplifier, a transmitting ring antenna and a receiving antenna. The connecting sleeve has a first length portion carrying the expansion measuring strips and a second length portion carrying the signal amplifier and the transmitting ring antenna. A torque-transmitting arrangement torque-transmittingly couples solely the first length portion of the connecting sleeve with the output shaft and the input shaft, so that the second length portion of the connecting sleeve is free from a torque-transmitting connection with the input shaft.

Abstract: The invention relates to a filter for brewed beverages, especially a coffee filter, and a process for producing such a filter, in which a fibrous material has pores with an average pore width (d) of at least about 0.1 mm measured at a fiber density of about 50% of the original fiber density of the material. The average pore width (d) is preferably in a range from 0.1 mm to 0.7 mm approximately and more preferably in a range from 0.1 mm to 0.4 mm approximately. The material is preferably paper. The pores are also preferably made by piercing with needles or by subjecting the fibrous material to water jets, providing an irregular pore edge.

Abstract: A method of operating a cylinder valve of an internal-combustion engine with an electromagnetic actuator for moving the cylinder valve into opposite open and closed valve end positions includes the steps of energizing an electromagnet of the actuator for generating an electromagnetic force for moving an armature of the actuator toward a pole face of the electromagnet against the force of a return spring; after the armature enters a zone adjacent the pole face of the electromagnet, applying to the armature an additional force opposing the electromagnetic force of the electromagnet; dimensioning the additional force such that an equilibrium between the electromagnetic force of the electromagnet and the increased opposing force of the return spring is situated at a location shortly before the armature enters into engagement with the pole face of the electromagnet; and after the armature reaches the location of force equilibrium, controlling a current supply to the electromagnet such that the armature reaches the

Abstract: An image recognition and classification system includes a preprocessor in which a "top-down" method is used to extract features from an image; an associative learning neural network system, which groups the features into patterns and classifies the patterns: and a feedback mechanism which improves system performance by tuning preprocessor scale, feature detection, and feature selection.

Abstract: A knife holder unit combined with a rotary knife pair includes a frame composed of an upper frame part and a lower frame part; and an upper and a lower knife holder assembly supported in the upper and the lower frame part, respectively. Each knife holder assembly includes a bearing shaft composed of a first bearing shaft part having a longitudinal axis and an adjoining second bearing shaft part. The first bearing shaft part is received in a recess of a respective frame part for turning motions therein about the longitudinal axis. A first securing arrangement immobilizes the first bearing shaft part relative to the respective frame part. A rotary bearing surrounds the second bearing shaft part and has a rotary axis which is offset relative to the longitudinal axis to define an eccentricity therewith. A rotary knife is mounted on the rotary bearing.

Abstract: In a noise reducer whose S/N improving amount is variable, as to such a region where image quality deterioration caused by the noise reducer becomes relatively apparent, and both a luminance level and a chroma level are low, the S/N improving amount thereof is decreased. To the contrary, as to such a picture having a dark high frequency range component and a small movement component, no control is made of the S/N improving amount by the above-described luminance level and chroma level, but the normal S/N improvement is sufficiently carried out.

Abstract: In a cordless telephone system having a mobile telephone set and a charging stand, the mobile telephone set includes at least one charging terminal and a charging control terminal, and control circuitry for monitoring the at least one charging terminal and the charging control terminal, and controlling whether or not the mobile telephone set is permitted to operate in a quick communication mode. The quick communication mode is a communication mode of the mobile telephone set in which the mobile telephone set automatically begins to transmit an outgoing call of the telephone system or to receive an incoming call, when the mobile telephone set is picked up from the charging stand.

Abstract: There is provided a data memory apparatus which can efficiently use a general-purpose DRAM as a memory used during the digital data error correcting and modifying processing. The apparatus is comprised of a DRAM, a DRAM access unit and an error correcting circuit. Input digital data is first subjected to the error correcting processing by means of the error correcting circuit, assigned with a result of the error correcting processing and transferred to the DRAM access unit. The DRAM access unit accesses the DRAM in a page mode to store the data in the DRAM.

Abstract: The invention relates to polymorphic markers (two tetranucleotide, one dinucleotide repeat polymorphisms, 27 markers characterized by primer pairs 1A-27A, and eleven markers characterized by primer pairs 1B-11B that are useful for human individualization. Applications are in forensic medicine and for paternity and prenatal screening as well as genetic mapping. These markers are characterized by sets of oligonucleotide primers according to the invention useful in PCR amplification and DNA segment resolution.

Abstract: A windscreen wiper device includes at least one wiper arm (10) that is driven by an electric motor (11), whose rotary direction is variable at least in the respective extreme position. Upon the change of rotary direction, the electrical power made available to the electric motor (11) is reduced. The rated power is not made available until either a specified time has elapsed or a specified position of the wiper arm (10) has been reached. For specifying a reduced electrical power, a reduction in the current flowing through the electric motor (11) is especially well-suited. The windscreen wiper device according to the invention makes for a slight thermal load on both the electric motor (11) and the drive stage (19).

Abstract: An optical device employing a GRIN rod lens, which optical device makes full use of the characteristics of a single-mode optical fiber and which permits extremely easy adjustment; an optical wavelength demultiplexer/multiplexer which utilizes a GRIN rod lens and a pass filter; and a bidirectional communications system which utilizes a pair of the aforesaid optical wavelength demultiplexers/multiplexers. The optical device is constructed by a GRIN rod lens, a reflecting surface which is disposed on one end surface of the GRIN rod lens, and a ferrule which supports the distal ends of a first optical fiber and a second optical fiber symmetrically with respect to a central axis thereof and which is connected to the other end surface of the GRIN rod lens with the central axis thereof aligned with the optical axis of the GRIN rod lens. The core diameter of the second optical fiber is made sufficiently larger than the core diameter of the first optical fiber.

Abstract: A human gastric lipase protein for use in the treatment of lipase deficiency. A process is described for producing gastric lipase using recombinant DNA technology to produce a host organism (for example E. coli) capable of producing a methionine-gastric lipase or precursor of the gastric lipase which may be cleaved to yield the gastric lipase. The host organism is transformed with a vector including a gene coding for a methionine-gastric lipase or a precursor of gastric lipase. The precursor protein is for example, pregastric lipase protein, or a fusion protein comprising gastric lipase and a heterologous protein. A pharmaceutical composition in unit dosage or liquid form is described.

Abstract: An apparatus includes a carding machine which has a web trumpet gathering a running fiber web into sliver and a calender roll pair arranged immediately downstream of the web trumpet for pulling the sliver therethrough. The apparatus further includes a sliver coiler having a rotary coiler head through which the sliver passes and a first sliver trumpet having an inlet which constitutes the inlet opening for the coiler head. A sliver drawing unit is arranged at the inlet opening for the coiler head for drawing the sliver running therethrough prior to entering the coiler head. Further, a second sliver trumpet is arranged at the inlet end of the drawing unit for guiding the sliver thereto.

Abstract: Premixes intended for the preparation of polyurethane or modified polyurethane foams comprising at least one polyol and 1,1,1,3,3-pentafluorobutane as blowing agent. These premixes have proved to be particularly stable.

Abstract: This invention provides as a novel drug carrier into a living body a highly water-soluble polymer that can carry and release a drug at a desired rate and a supramolecular-structured biodegradable polymeric assembly that can release the drug it carries as a function of the specific behavior of biodegradation of a diseased body. A supramolecular-structured biodegradable polymeric assembly according to the invention comprises lots of drug-binding cyclic compounds obtained by combining the drug with .alpha.-, .beta.- and .gamma.-cyclodextrins and a linear polymeric chain compound threading through the structural cavity of the cyclic compounds, said linear polymeric chain with biodegradable sites at the both terminals thereof.