Abstract: The present invention relates to a triblock copolymer having a polyethylene glycol-poly(D,L-lactide)-polyethylene glycol skeleton.

Abstract: An analysis device includes a sample substance spectrum acquisition unit that acquires a plurality of sample substance spectra obtained a plurality of times for a sample substance; a storage unit that stores a plurality of reference spectra for a known substance; a first evaluation value calculation unit that calculates a first evaluation value for a combination of a sample substance spectrum and a reference spectrum extracted from the plurality of sample substance spectra and the plurality of reference spectra, the first evaluation value representing a similarity between a peak intensity ratio of the reference spectrum and a peak intensity ratio of a portion of the sample substance spectrum corresponding to a peak in the reference spectrum; and a second evaluation value calculation unit that calculates a second evaluation value representing a similarity between the sample substance and the known substance based on the first evaluation values for the combinations.

Abstract: Provided are a gasket and a seal structure, which can exhibit a sealing property without being affected by the state of a contact surface of an attached object. A plurality of lip portions (3) which are brought into contact with a groove bottom surface (42) of a groove (41) of one of members to which a gasket (1) is attached or one of the surfaces of the other member, to form a seal surface, are provided. A recessed portion (3a) is formed between the lip portions (3).

Abstract: An Object of the present invention is to provide a process for producing a nerve cell by inducing differentiation of an embryonic stem cell, a method for inducing differentiation of the embryonic stem cell into a nerve cell, a medium to be used in the production process or differentiation induction method, or a method for improving purity of the nerve cell obtained by inducing differentiation of the embryonic stem cell. The present invention provides a process for producing a nerve cell which is applicable to treatment of neurodegenerative disease or the like easily, selectively or inexpensively by inducing differentiation induction of an embryonic stem cell using vitamin B12 or a salt thereof and heparin, a substance having heparin-like activity or a salt.

Abstract: A converter unit connected to a monitor apparatus for monitoring and controlling a plurality of air conditioners, including: PAC transmission software for transmitting a setting data from the monitor apparatus regarding a running start/stop state, a running node, an air quality and a temperature, respectively of the air conditioners, to a transmission path, and for receiving running data regarding a temperature and a pressure of a component during the refrigerating cycle from the transmission path; transmission software for receiving the setting data from the monitor apparatus and transmitting the running data to the monitor apparatus; and a converter to convert the running data for the PAC transmission software to a running data for the transmission software, and to convert the setting data for the transmission software to a setting data for the PAC transmission software, respectively, wherein the running data is collected from the control message at a predetermined interval, and the collected running data i

Abstract: The present invention provides a low-cost hydrogen gas sensor, which exhibits high sensory selectivity for protons and operates at room temperature, and can also provide a highly sensitive sensor capable of fulfilling the important functions of detecting hydrogen gas and preventing leakage accidents in production plants that use hydrogen gas as a carrier, in hydrogen gas storage facilities, and in so-called fuel cells that use hydrogen gas as an energy source. In addition, the sensor is also effective as an acid sensor for hydrofluoric acid and the like. The present invention relates to an acid and hydrogen gas sensor, wherein protons are brought into contact with an organic compound containing an introduced pyridine ring (such as pyridine-DPP), and the change in electrical resistivity, photoconductivity, or optical absorption band for the organic compound that accompanies proton addition is detected.

Abstract: A symmetric-key cryptographic technique capable of realizing both high-speed cryptographic processing having a high degree of parallelism, and alteration detection. The invention includes dividing plaintext composed of redundancy data and a message to generate plaintext blocks each having a predetermined length, generating a random number sequence based on a secret key, generating a random number block corresponding to one of the plaintext blocks from the random number sequence, outputting a feedback value obtained as a result of operation on the one plaintext blocks and the random number block, the feedback value being fed back for using in the operation on another plaintext blocks, and performing an encryption operation using the one plaintext blocks, random number block, and feedback value.

Abstract: A method is provided of setting grids and/or markers on a screen of a display unit of a measuring apparatus. First, a mode of the apparatus is changed into a mode of setting the grids and/or the markers. Then, the grid and/or the marker serving as a reference is set. Then, a plurality of grids and/or markers are set, each of which provides an arbitrary interval with respect to the grid and/or the marker serving as reference.

Abstract: A non-volatile semiconductor memory device includes: a memory cell array in which a plurality of electrically rewritable and non-volatile memory cells are arranged; a sense amplifier circuit configured to write M-value data (where, M is an integer equal to 4 or more) to pair-cells each constituted by simultaneously selected first and second memory cells connected to a pair of bit lines in the memory cell array, the M-value data being defined as a combination of different threshold levels of the first and second memory cells in M threshold levels to be set at each memory cell, and read M-value data stored in each pair-cell by sensing a difference between cell currents of the first and second memory cells: and a controller configured to control data write and read operations for the memory cell array.

Abstract: The invention is directed to novel thermostable aminotransferases useful in synthesizing an amino acid derivative with high optical purity, and nucleic acids encoding the enzyme. The invention also includes antibodies that specifically bind to the aminotransferases of the invention.

Abstract: A single crystal pulling device is composed of a cylindrical pulling furnace, a crucible disposed in the pulling furnace in which a single crystal material for a semiconductor is poured, a cylindrical vacuum vessel coaxially disposed around the pulling furnace, and a superconducting magnet composed of a plurality pairs of coils arranged inside the vacuum vessel so as to generate magnetic field. The superconducting coils are arranged on the same horizontal plane of the cylindrical vacuum vessel, and each of the paired superconducting coils includes coils set so as to oppose to each other with respect to a central axis of the cylindrical vacuum vessel so that one coil of one pair of coils and one coil of another pair of coils adjacent to that one pair of coils constitutes a set angle, directing towards the inside of the cylindrical vessel, in a range of 100° to 130°.

Abstract: A maximum permissible acceleration is calculated so as to take into account vehicle stability, driver's comfort, road surface information and traffic information, driver's specific taste in acceleration and deceleration, and the like. An acceleration limiting process is carried out, in which a feedback gain in vehicle speed feedback control is corrected as may be necessary based on a relationship between the maximum permissible acceleration and actual acceleration information so as to keep the actual acceleration within the maximum permissible acceleration. The present invention thereby makes it possible to control a vehicle speed within a desired acceleration range even under conditions, in which there is a large vehicle speed deviation as in a resume mode, causing an excessively large acceleration or deceleration to tend to occur. Auto cruise control offering an outstanding safety and comfort can thus be implemented.

Abstract: An electromagnetic brake interposed between a fixed housing and a rotating member. The electromagnetic brake includes a multiplate brake mechanism, a ringlike core member fixed through an annular brake guide inside the fixed housing, an exciting coil accommodated in an annular groove formed on the core member, and a ringlike armature member arranged radially outside of the core member. Each of the core member and the armature member has a plurality of tapering surfaces. The tapering surfaces of the core member are respectively complementary in shape to the tapering surfaces of the armature member. The electromagnetic brake further includes a cylindrical pressure member movable in a direction of pressing the multiplate brake mechanism. The cylindrical pressure member has one end fixed to the armature member and another end engaged with the multiplate brake mechanism.

Abstract: The present invention provides a remote control device having a track pad unit, an operational panel for remote-controlling an electronics device and a control means for controlling the operational panel in accordance with position data acquired by the track pad unit.

Abstract: In order to provide an advertisement delivering system that can deliver advertisement information together with detailed advertisement information and current vehicle positional information, the advertising center adds associated information such as map information (latitude and longitude) and URL or portal site information that the information provider has to AD information. With this, the advertising center can utilize AD information more effectively. Consequently, the system can expect more information receivers and providers and expansion of the AD business.

Abstract: An electroluminescent light emitting system, having an electroluminescent light-emitting layer containing electroluminescent light-emitting elements, one surface side of which is adapted to putting an AC electric field forming material thereon; an electrode section comprising a first electrode layer with a predetermined first pattern and a second electrode layer with a predetermined second pattern, which are disposed relatively close to but electrically separated from each other with a spacing region, in the other surface side of the electroluminescent light emitting layer; and a waterproof resin layer provided between at least one of the first electrode layer and the second electrode layer electrode section, and the electroluminescent light-emitting layer. The AC electric field forming material put on the one surface side enables generating an AC electric field in the electroluminescent light-emitting layer with an AC voltage applied between the first electrode layer and the second electrode layer.

Abstract: An ultrasound diagnosis apparatus comprises an insonifier, a receiver, and a processor. The insonifier is configured to insonify an ultrasound to a specimen. The receiver is configured to receive an echo signal from the specimen resulting from the ultrasound. The processor is in communication with the receiver. Further, the processor is configured to process the echo signal so as to obtain a first series of images under a first condition and a second series of images under a second condition. The processor is also configured to measure a first physical value on the first series of images and a second physical value on the second series of images. The processor is further configured to adjust a time phase of the second series of images relative to a time phase of the first series of images based on the first physical value and the second physical value.

Abstract: A rotor ring and an armature for use in a toothed electromagnetic clutch or a toothed electromagnetic clutch brake. A method of manufacturing rotor rings and armatures used in toothed electromagnetic clutch or a toothed electromagnetic clutch brakes.

Abstract: A projection type image display apparatus that suppresses power input to a layered type electroluminescence element, maintains high luminance efficiency and allows image projection at high brightness. The projection type image display apparatus includes an electroluminescence element provided with three layered luminescent layers that emit three primary colors respectively. Each luminescent layer includes emission pixels which are arranged in a two-dimensional matrix and emits an image modulation pattern light including an intensity distribution of respective colors according to an input signal based on image information. The projection optical system has axial chromatic aberration in such a way that the positions of the plane of each luminescent layer and the plane of an object have an optically conjugate relationship with respect to an emission intensity median point wavelength of the waveband of each color.

Abstract: In order to fabricate a light reflective structure for a liquid crystal display, a photosensitive resin layer is formed with use of a thermosetting photosensitive resin, the photosensitive resin layer is exposed through a photomask having a particular pattern by a proximity method, the exposed photosensitive resin layer is developed to form an insolubilized resin layer, and the insolubilized resin layer is subjected to a heat treatment to have surface smoothness improved and to accelerate setting of the resin layer.