baber/WOPTO huggingface dataset:
Patent JP-2003042936-A (JP)
Title: Method of dividing two-dimensional distribution diagram, and blood analyzer using the same
Inventor: NARISADA KENJI
IPC: A61B5/145
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To fractionate two kinds of particle group of which the boundary is not clear physiologically and morphologically for particles in blood. SOLUTION: In this method for fractionating one particle group from the other particle group in a two-dimensional distribution diagram, the particle groups are divided into the first group and the second group by a straight line passing through mode coordinates of the particle groups, the third group bringing the first group into point symmetry as to the mode coordinates is estimated, variance and covariance of the groups, comprising the first group and the third group, are found to calculate an elliptical area surrounding the first group and the third group, and the particle groups within the calculated area are fractionated as one particle group.
Patent JP-2003045715-A (JP)
Title: Position-fixing unit taking advantage of functional fluid
Inventor: MIYAJIMA KEIICHI
IPC: H01F7/02
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a position-fixing unit, which is capable of fixing two members at the prescribed positions and preventing them from position deviation by the use of functional fluid. SOLUTION: A position-fixing unit is equipped with a movable bed 2, a stationary bed 3 which is provided to the movable bed 2 in a freely slidable manner, an MR fluid 1 interposed between the movable bed 2 and the stationary bed 3, and an electromagnet 7, which generates a magnetic field through the intermediary of the stationary bed 3 for the MR fluid 1. A magnetic field is generated by the electromagnet 7, and the relative position of the movable bed 2 to the stationary bed 3 is fixed by magnetic attraction produced by the magnetic field.
Patent JP-2003041947-A (JP)
Title: Gas turbine exhaust silencer
Inventor: MAIDA MITSUHIRO
IPC: F01D25/30
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein when exhaust gas passes in a clearance between silencer panels, since the exhaust gas is a turbulent flow, the pressure of the exhaust gas acts on the silencer panels 4d from left to right and from right to left alternately to cause a sound absorbing material 24 to strike on perforated plates 22 on every vibration to the right and left and then fibers of the sound absorbing material to be forced out gradually from holes of the perforated plates 22. SOLUTION: A gas turbine exhaust silencer reduces noise by passing exhaust gas emitted from a gas turbine through a splitter type exhaust silencer with a plurality of juxtaposed silencer panels in a flow direction. The silencer panels 4d are supported in sandwiched form by an upper support part 5 disposed in a given position on a duct ceiling surface of the exhaust silencer. An upper support part 6 on an exhaust silencer duct lower surface is mounted with guide rails 11 having an access opening 11d for the silencer panel and supporting the silencer panel in a longitudinally slidable position. The guide rails 11 are provided with detachable stoppers 14 and 15 for fixing the silencer panel, in given upstream and downstream setting positions along the exhaust gas flow.
Patent JP-2003039369-A (JP)
Title: Workpiece holding device
Inventor: ISHINO HISAHIDE
IPC: B25J15/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and compact workpiece holding device having a simple configuration and capable of preventing erroneous chucking. SOLUTION: A leg part placed substantially horizontally of a workpiece arranged in a loading part such as a carrier is attracted by a magnet to constitute a unit for guiding a side face of a base part and a part of a base bottom face in a case. Consequently, floating which is a measure against inadequacy at a chuck position is not required, and the unit can be inexpensively constituted in a compact manner to hold and position a plurality of workpieces.
Patent JP-2003042959-A (JP)
Title: Inspection device of display device, driving signal supply device, and inspection system of display device
Inventor: KUBOTA YASUFUMI
IPC: G01R31/26
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To surely supply a simplified inspection signal, such as solid images and analyzing signal such as a cross cursor, respectively for visual inspection of a display device. SOLUTION: In a burn-in device 1, a plurality of FPD modules D are stored in a chamber 20 capable of controlling an internal environment, and a driving signal is inputted into each FPD module D to present the display state. A connector 24 for inputting the analytical signal from an external analyzing signal supply device 51, and an electronic circuit 23 for selecting either the simplified inspection signal generated by a simplified inspection signal generator 22 or the analytical signal inputted via the connector 24 and inputting the signal into the FPD module D are provided in each FPD module D. Hereby, more detailed inspection can be made, by supplying only the FPD module D, where a defect is discovered by using the simplified inspecting signal with the analytical signal.
Patent JP-2003044308-A (JP)
Title: Image processor, image forming device managing unit and program to be executed in image processor or managing unit of image processor
Inventor: HINO HIDEKI
IPC: B41J5/30
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, etc., capable of performing rewrite of firmware and execution of other jobs such as print jobs in proper order. SOLUTION: In the image processor to manage execution order of jobs by using a job management table illustrated in a figure, when an image processing jobs such as the print job is accepted, (a job number 6 in a figure (b)), when the rewrite job of the firmware regarding a program part (the job number 6, a kind of job '2', collateral information 'PRG' of the figure (b)) is accepted earlier (the figure (b)), the firmware rewrite job is transferred to the last of the job management table, a processing to bring the print job forward is simultaneously performed (a figure (c)) and the print job is executed processing to the firmware rewrite job.
Patent JP-2003051387-A (JP)
Title: Organic electroluminescent element
Inventor: HASHIMOTO MITSURU
IPC: H05B33/14
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which emits light with high luminance, has high durability, is excellent in stability, and has a long life. SOLUTION: The organic electroluminescent element includes an organic thin film layer of one layer or a plurality of layers containing a luminescent layer between a positive electrode and a negative electrode, and at least one layer of the organic thin film layer contains an aromatic methylidene compound expressed by a formula 1. (Ar: a bivalent naphthalene residue, R1 , R11 : an alkyl group, alkoxy group or the like, n1 , n11 : an integer of 0-4, R2 , R22 , R3 , R33 : an aromatic group, aromatic heterocyclic group or the like, R4 , R44 , R5 , R55 , R6 , R66 : hydrogen, cyano group or the like).
Patent JP-2003052131-A (JP)
Title: Vehicle battery charging control apparatus and vehicle battery charge control method
Inventor: KIKUCHI KATSUHIDE
IPC: H02P9/04
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To control the charging of a battery for preventing fuel efficiency from deteriorating, and to prevent a battery from going dead. SOLUTION: A microcomputer 16 detects whether traveling state of a vehicle is an acceleration state, an idling state, or a constant speed state, and if the state is decided, calculates an integrated value of a current flowing into/out of a battery 5 in that state, and determines a power generating voltage of a generator 3, so as to make the current integrated value zero. With such a constitution, in a traveling state which cannot be said to be advantageous from the fuel efficiency point of view, in comparison with a deceleration state, a power-generating voltage is elevated to charge the battery 5 positively only during a period, while the battery has the tendency of the discharge, so that the decline of a fuel efficiency can be avoided, while the battery going dead is prevented.
Patent JP-2003013922-A (JP)
Title: Structure of drawing rivet mechanism
Inventor: YOSHIDA YOSHIO
IPC: B21J15/38
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To improve an existing drawing rivet having such problems that when the existing rivet is used at a position where the rivet head is exposed at the outside of a product, the bolt hole of a stem appears in the external appearance and hence, the appearance is ugly and the existing rivet has a good appearance but when caulking work of the rivet is carried out, noises arise during driving rivets by an air hammer and the caulking work takes time. SOLUTION: The head of a bolt 1 is formed to have the same shape with the existing rivet head and integrally unified with the bolt 1. The bolt 1 is inserted into the stem 2 after the stem 2 has been inserted into members then the bolt 1 is drawn by a specified tool to caulk the members 9. A labyrinth 3 is provided in the bolt 1 so that the bolt 1 does not drop from the stem 2 to prevent a bolt 1 bitten by the stem from falling down. In this way, the present structure keeps the same structure with conventional rivets and solves such problems as unsightly appearance of the outwardly exposed part, working environment, etc., are considered.
Patent JP-2003049628-A (JP)
Title: Purifying device of exhaust gas material
Inventor: YAMAMOTO ISAO
IPC: B03C3/155
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To increase removing capacity of material in exhaust gas, to sufficiently remove the material, and to contribute to improvement of environment in a purifying device of the exhaust gas material, by removing the material in the exhaust gas discharged from a burning appliance by combusting it at a low temperature by an oxidation catalyst action in a combustion type material removing part and by supplying electric power between a dust collection pole and a discharge pole in an electric collection type material removing part. SOLUTION: The midway of an exhaust system channel for passing the exhaust gas discharged from the burning appliance is provided with the combustion type material removing part having a cloth type filter element for removing the material in the exhaust gas by combusting it at the low temperature by the oxidation catalyst action. The electric collection type material removing part removes the material in the exhaust gas by supplying the electric power between the dust collection pole and the discharge pole.
Patent JP-2003061012-A (JP)
Title: Video reproducing device
Inventor: YAMAMOTO HIROAKI
IPC: H04N5/93
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a video reproducing device that allows a user to easily find out a desired part for reproduction, depending on reproduction contents so as to attain reproduction around a desired video image. SOLUTION: The video reproducing device is provided with a video input terminal 1, a video compression section 2, a storage section 3, a video-decoding section 4, a switching section 5, an adder section 6, an image memory 7, an OSD generating section 8, a remote control light-receiving section 9, a controller section 10 and a video output terminal 11, the remote controller 20 is provided with an index button 21, enabling a user to select one of a plurality of reduced images, an operation button 23a, a cursor button 22 enabling a user to designate a partial range of a recording time from video recording contents, and an operation button for program selection, and the controller section 10 extracts a plurality of reduced images at equally divided positions from the recording part whose range is designated, when receiving the range designation of part of the recording time,  on the basis of video recording contents, displays the extracted reduced images side by side, and starts reproduction around the selected reduced image, when selection is made for any of a plurality of the reduced images as its control.
Patent JP-2003057441-A (JP)
Title: Optical film using liquid crystal gel and polarizing film
Inventor: SEKINE CHIZU
IPC: C09K19/54
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical film and a polarizing film exhibiting optical anisotropy superior to that of a liquid crystal substance itself contained therein, improving the optical characteristics of an LCD(liquid crystal display) and providing bright and easy-to-see picture quality. SOLUTION: The optical film is provided with a liquid crystal gel obtained by subjecting a gel material containing a liquid crystalline substance and a gelatinizing agent to gelatinize the liquid crystalline substance to gelation. The liquid crystal molecules of the liquid crystalline substance constituting the film are oriented to a specified direction and further the gelatinizing agent constituting the film are aligned parallel or vertical to the orientation direction of the liquid crystal molecules. The polarizing film is constructed by disposing the optical film on a polarizing thin film.
Patent JP-2002114298-A (JP)
Title: Liquid pour-out plug
Inventor: HARA TAKUMA
IPC: E03C1/042
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To regulate a rotation of a rotary plug when closing in a liquid pour- out plug comprising a support plug including a nozzle and equipped with a liquid inlet port on a side attaching to a container and the rotary plug formed with a valve wall for opening/closing the liquid inlet port wherein the rotary plug is rotated to cause the valve wall to open the liquid inlet port. SOLUTION: A lid for closing an opening of the nozzle is made to protrude form the rotary plug via a bend, and a liquid inlet port is provided on a side of a support plug attaching to a container. The rotary plug includes a valve wall for opening/closing the liquid inlet port, wherein the rotary plug is rotated in normal and reverse directions, thereby causing the valve wall to open the liquid inlet port to pour out a liquid in the container.
Patent JP-2003059228-A (JP)
Title: Disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/03
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge with less number of components to reduce the cost that attains ease of assembling particularly even when a small-sized disk medium is employed. SOLUTION: The case of the disk cartridge is configured by overlapping case members 14 of the same shape. Shutter members 16 of the same shape are placed to openings 44 of the case members 14 respectively. A lock member 18 and a spring member 20 are provided to the cartridge in common to the two shutter members 16. Since the case members 14 and the shutter members 16 of the same shape and only one lock member 18 and one spring member 20 are employed, the number of the components can be decreased to reduce the manufacture cost and facilitate the assembling.
Patent JP-2003055401-A (JP)
Title: Glycosaminoglycan/polycation composite crosslinked by multifunctional crosslinker and process for preparation thereof
Inventor: TANAKA JUNZO
IPC: A61L27/38
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To solve such problems that the conventional preparation process for a glycosaminoglycan/polycation composite of a material for a regenerating matrix for organs such as cartilage or the like comprises a crosslinking reaction carried out in an alcohol or water and consequently the resultant injectable crosslinked biological material composition is considered to have a bad influence on cells and organs (cell death) and also the resultant polyion complex (ununiform deposit) is formed. SOLUTION: The glycosaminoglycan/polycation composite is synthesized by carrying out a formation of the crosslinks of a glycosaminoglycan with a polycation under a physiological condition, using a multifunctional crosslinker having two or more electrophilic leaving groups (for example, a succinimidlyl group or a derivative thereof) at the carboxyl ends of a polyethylene glycol and also a crosslinker concentration of 0.3-3 mM. Since the synthetic reaction can be carried out under a physiological condition, cells can previously be mixed and subjected to a crosslinking reaction.
Patent JP-2003060959-A (JP)
Title: Digital camera
Inventor: KAWAZU KEIICHI
IPC: H04W88/02
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera with excellent user-friendliness, when making communication with peripheral devices by simplifying network connection, while suppressing power consumption. SOLUTION: The digital camera, for making network connection to a wireless communication device so as to exchange mutual information, is provided with a retrieval means 3 that retrieves a communication available wireless communication device, and the retrieval means 3 retrieves a communication available wireless communication device at the application of power to the digital camera.
Patent JP-2003064251-A (JP)
Title: Polymer composition for use in conductive roller and conductive roller using the same
Inventor: HATTORI TAKAYUKI
IPC: G03G15/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roller of high performance that has a low volume resistivity and controls permanent compressive strain low, and does not stain a photoconductor. SOLUTION: This polymer composition for use in a conductive roller comprises a rubber component that contains an epichlorohydrin rubber of ethylene oxide content of 55 mol% or more and 95 mol% or less as a main component, and a crosslinking agent that is a thiourea of 0.014 mol or more and 0.080 mol or less based on the rubber component as needed. This conductive roller has the permanent compressive strain of 15% or less when measured at 70 deg.C of the test temperature and for 22-24 hours of test period of time using the test method of permanent compressive strain of the vulcanized rubber described in JIS K6262 and has the volume resistivity of 10<7.5> [Ω.cm] or less when measured at an applied voltage of 1000 V using the test method of the volume resistivity described in JIS K6911.
Patent JP-2002179659-A (JP)
Title: Method for producing camphorsultam
Inventor: SHIRATANI HIROSHI
IPC: C07D275/06
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing camphorsultam and its intermediate, relatively safely to the environment and the human body inexpensively, simply and industrially. SOLUTION: This method for producing camphorsultam comprises a first process for treating camphorsulfonic acid with a halogenating agent to obtain a camphorsulfonic acid halide, a second process for treating the camphorsulfonic acid halide with ammonium to obtain camphorsulfonamide, a third process of subjecting camphorsulfonamide to ring closure through dehydration to obtain camphorsulfonimine and a forth process for reducing camphorsulfonimine with sodium borohydride in an aqueous solution of isopropanol.
Patent JP-2003065562-A (JP)
Title: Gap cover for piping
Inventor: KANEDA KOJI
IPC: F24F5/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a gap cover capable of simply closing a gap between the outside surface of an apparatus mounted on a wall surface and the end face of a protection cover to cover piping leading through a connection port on the lower end side thereof. SOLUTION: The gap cover covers a gap between an outside surface B1 of an apparatus B, amounted on a wall surface K and piping C led through a connection port B2 on the lower end side thereof, and comprises a mounting part 10 capable of being fitted in an end part 1B of the protection cover 1; and a soft cover 20 capable of being removably coupled to the mounting part 10 and mounted on the outside surface B1 of the apparatus B.
Patent JP-2003068196-A (JP)
Title: Manufacturing method of spacer assembly, manufacturing device of spacer assembly, and manufacturing method of image display device equipped with this spacer assembly
Inventor: HIROZAWA DAIJI
IPC: H01J29/87
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of spacer assembly, manufacturing device of spacer assembly, and manufacturing method of image display device capable of surely forming a space with stabled shape. SOLUTION: When the spacer assembly of SED is manufactured, an integrated assembly 40 obtained by closely fitting a first molding die 32 to the first surface of a grid 24 having two or more beam passing holes and two or more spacer holes, closely fitting a second molding die 33 to the second surface thereof, and filling a spacer forming material in each molding die followed by hardening is attracted by magnetic force so that the outer surface of the first molding die 32 is in face contact with the upper surface 65b of a magnet attractive plate 65, and a vacuum attractive plate 77 generating a negative pressure is attracted to the outer surface of the second molding die 33. The vacuum attractive plate 77 is raised while lowering a strip bar 81, and the inner surface of the second molding die 33 is separated from the second surface 24b of the grid 24.
Patent JP-2003074885-A (JP)
Title: Structure of floor heating panel, and its manufacturing method
Inventor: TANOOKA HIKOKI
IPC: F24D3/16
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a floor heating panel which can reduce the heat irregularity occurring at the surface of a floor heating panel and also can prevent the slip out of a groove of a heating element being the heat source arranged within the groove, and its manufacturing method. SOLUTION: As the structure of the floor heating panel, the above groove 2 is made in the shape of a trapezoid having a narrow opening 2a and a wide groove base 2c in vertical cross section. An air layer 6 is provided between the heating element 3 arranged within the groove 2 and a heat equalizing sheet 4 covering the groove 2a. Moreover, as a method of manufacturing the floor heating panel, a base material is warped in circular form so that the surface side may be convex to widen the opening width of the groove 2. The heating element 3 such as a heater, a hot water pipe, or the like being a heat source is inserted into the groove 2 with the above opening width widened. The warp of the above base material is returned after arrangement of the heating element 3 in the groove 3.  The heating element 3 within the groove 2 is pressed and fixed to roughly the groove base 2c side by both groove flanks 2b being counterposed to draw nearer the more they go to the side of the opening 2a.
Patent JP-2003065355-A (JP)
Title: Torque hinge or torque limiter
Inventor: TAKAYAMA YASUYUKI
IPC: F16D7/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a torque hinge or a torque limiter that are stable without applying aging in advance. SOLUTION: The torque hinge or the torque limiter comprising, spring members 1 composed of an annular plate body 1a and a plurality of spring portions 1b extending in a radial and internal direction of an annular plate body 1a, and a holding means for holding the spring members 1 so as not to rotate, wherein each of the spring members 1a has an arc-shaped bending portion 1B at an end portion thereof and a top of the bending portion 1B presses and contacts a shaft 2 when the shaft 2 is press-fitted.