baber/WOPTO huggingface dataset:
Patent JP-2006043506-A (JP)
Title: Hollow fiber membrane module filtration system for water storage tank
Inventor: MIURA TSUTOMU
IPC: C02F1/50
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module filtration system for a water storage tank which permits miniaturization and cost reduction of the system and is capable of easily performing disinfection maintenance of stored water by using a hollow fiber membrane module having hollow fiber membrane of a relatively large pore size.  <P>SOLUTION: The filtration of the stored water by means of the hollow fiber membrane module A having hollow fiber membrane of relatively large pore size brings about a small water passage resistance, which permits a large flow rate filtration and the miniaturization of the system. Further, chemicals used in chemical washing can be used repeatedly and can be conveniently neutralized and discharged only by the discharge after the residence for a prescribed time in a neutralization tank 11 in which a solid state neutralizer for neutralizing the chemicals is packed and, therefore, the cost reduction of the system can be realized. In addition, upon physical cleaning or chemical cleaning, raw liquid is bypassed and a disinfectant is supplied into a water storage tank W thereupon too, which makes it possible to easily maintain the disinfection of the stored water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048195-A (JP)
Title: Visualization method for time-series data, visualization program and visualization system
Inventor: TSUTSUMI FUJIO
IPC: G06T1/00
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily find out changing points of time or the situations of the change while preparing a compact image of plotting locus in visualizing data in a long time along a time axis.  <P>SOLUTION: When time-series data are assigned to the inside or outside of a plotting locus T for every component, and any change is generated in the time-series data, the time-series data are distributed so that the curvature of the plotting locus T can be changed, and the data are spirally displayed while an outward repulsive force acting between the already plotted plotting locus T and a new plotting locus T to be successively plotted at the top end, and applying a repulsive force to the new plotting locus T and an inward repulsive force acting an internal force to the new plotting locus are operated. It is desired that while the bending of the plotting locus T is absent or small, the plotting locus of the data is reduced to a time axial direction since the change of the data are small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048793-A (JP)
Title: Memory cell, and semiconductor memory apparatus
Inventor: KOJIMA NOBUO
IPC: G11C11/41
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory cell in which the destruction of memory data by electrical influence from bit lines can be made hard to occur, and and a semiconductor memory apparatus using this.  <P>SOLUTION: Even in any case at the time of read-out and at the time of write-in, since nodes N1, N2 and bit lines BL, XBL are not connected electrically and directly by transistor switches as a conventional 6 transistor type SRAM cell and they are separated electrically by high impedance between a gate and a drain of MOS transistors Q1, Q3, Q5 and Q7, or between a gate and a source, the destruction of memory data by an electrical influence from these bit lines can be made hard to occur.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050723-A (JP)
Title: Design apparatus of robust digital controller
Inventor: HIGUCHI KOJI
IPC: H02M3/28
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design apparatus of a robust digital controller having high degree of approximation and eliminating the need for taking into consideration the magnitude of the control input.  <P>SOLUTION: A control correcting means 70A determines a model transfer function W<SB>m</SB>(z) as a better-approximated second-order approximation of a discrete transfer function W<SB>ry</SB>(z) between the target value r and the control quantity y, and is constructed as an integral-mode control system for calculating and processing within a digital controller, based on the model transfer function W<SB>m</SB>(z). The design apparatus automatically calculates the parameter here. The degree of approximation is improved, and the digital controller 70 is achieved so as to have a resistance to output noise, in comparison with an approximate digital control system for achieving a conventional first-order approximation model.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044855-A (JP)
Title: Carrying mechanism and recording device
Inventor: ONUMA KENTARO
IPC: B65H5/06
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To carry a material to be recorded with high accuracy and to reduce a manufacturing cost.  <P>SOLUTION: This carrying mechanism for carrying a sheet material P recorded by a recording part, is provided with delivery rollers 40, 41 provided downstream in the conveying direction of the sheet material P with respect to the recording part to carry the sheet material P, and a plurality of spurs 421 rotated following the delivery rollers 40, 41 and provided with tips abutting on the sheet material P, on the outer peripheral parts. The plurality of spurs 421 are arranged in parallel in a rotation axis direction and engaged with each other to synchronously rotate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047074-A (JP)
Title: Method of evaluating exfoliation of coating
Inventor: ITOU HIROSHIGE
IPC: G01N19/04
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of evaluating exfoliation of a coating capable of evaluating easily a damaged degree in a short time, in a stage where fine cracks are generated in the coating, and capable of predicting exfoliation and omission of the coating, in advance.  <P>SOLUTION: A test piece of a coated base material is prepared, a mechanical load is loaded repeatedly to the test piece at an ambient temperature, to measure a strain amount and an exfoliation amount of the coating in the test piece, an exfoliation parameter is set to express the exfoliation amount as a function of the strain amount and a repetition number, and the exfoliation of the coating is evaluated based on the exfoliation parameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047622-A (JP)
Title: Optical adapter for endoscope and endoscopic device
Inventor: KONOMURA MASARU
IPC: A61B1/00
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical adapter for an endoscope which brightly and uniformly illuminates an object to be observed positioned on the side and also whose diameter is made small, and an endoscopic device using the same.  <P>SOLUTION: In the optical adapter for the endoscope 60 attached to/detached from a tip part 21 of the endoscope and having a side imaging optical system 71 and a side illumination optical system 81, the side illumination optical system 81 is equipped with a light guiding member for guiding a laser beam emitted from the tip part of the endoscope, and an illumination part 84 having a fluorescent member for stimulating light of prescribed wavelength with the laser beam guided by the light guiding member and emitting the light of prescribed wavelength to the object to be observed, and the side imaging optical system 71 is equipped with an incident part 72 making return light from the object to be observed incident, then the illumination parts 84 are arranged on both sides in the width direction of the incident part 72.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044069-A (JP)
Title: Cutter
Inventor: AOYAMA SHUJI
IPC: B23D47/02
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform the assembling and folding of a movable leg by simple operation.  <P>SOLUTION: The insertion hole 24, in which the connection shaft 23 of the movable leg 20 is held, of a bracket 22 is formed as a slot to make it possible to slide the movable leg 20 from a downward drawing-out position to the push-in position toward the bracket 22 while a notch 25 is provided to the bracket 22 and the stopper pin 26 fitted in the notch 25 at the push-in position is provided to the movable leg 20 to regulate the rotation at the push-in position of the movable leg 20 while permitting the rotation of the movable leg 20 at the drawing-out position. A lock spring 28, which is locked with the recessed part 34 provided to the bracket 22 at the push-in position to regulate the slide of the movable leg 20, is provided to the movable leg 20 to enable the slide of the movable leg 20 to the drawing-out position when the lock spring 28 is separated from the recessed part 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046198-A (JP)
Title: Exhaust gas purification system
Inventor: TAKATANI SHINKO
IPC: F01N3/20
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purification system capable of suppressing or preventing the degree of NOx conversion from lowering in a catalyst for exhaust gas purification.  <P>SOLUTION: A hydrogen catalyst and a catalyst having at least NOx trapping function for exhaust gas purification are arranged in this order from the upstream side in the exhaust gas flow direction in an exhaust gas duct of an internal combustion engine. The hydrogen catalyst and the catalyst for exhaust gas purification are provided with a degree-of-deterioration determing means for determining the degree of a deterioration in the catalysts respectively. The exhaust gas purification system is provided with a restoration processing means for restoring the function provided on the catalyst in the internal combustion engine and/or in the exhaust gas duct upstream of the hydrogen catalyst. When the degree-of-deterioration determing means of the catalyst for exhaust gas purification determines the catalyst for the exhaust gas purificatin deteriorates, and degree-of-deterioration determing mean of the hydrogen catalyst determines the hydrogen catalyst deteriorates, the restoration processing means carries out the restoration processing of the hydrogen catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006050387-A (JP)
Title: Data reproducing method, and data reproducing apparatus
Inventor: TOMA TADAMASA
IPC: H04J3/00
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that band expansion processing can not be performed by using SBR data in a terminal that has to input presence/absence of the SBR data before decoding coded data since it can not be indicated in header information whether or not the SBR data are contained when transmitting AAC-plus coded data using a TS.  <P>SOLUTION: A novel descriptor is defined in a TS for whether or not SBR data are contained and a sampling frequency after band expansion processing is indicated, thereby acquiring information associated with the SBR data before decoding coded data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005061405-A (JP)
Title: Convergent-divergent nozzle for turbo-jet
Inventor: PROUTEAU JACKIE
IPC: F02C7/18
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling of a driven flap of a CD nozzle, when cooling air is not supplied to driven divergent flap itself.  <P>SOLUTION: A convergent-divergent nozzle 1 for a turbo-jet comprises: the driven divergent flaps 4a; driven divergent flaps 4b interposed between the driven flaps; and means 32 supplying the cooling air to the driven flaps 4b. Each of the driven flaps 4b has box structure, and has side openings for supplying cooling air to an inner face of the driven flap 4a. Therefore, the convergent-divergent nozzle 1 for a turbo-jet limits temperature rise of these flaps during operation of the turbo-jet. The nozzle is used for a turbo jet of a military aircraft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046633-A (JP)
Title: Embroidery sewing machine capable of displaying sewable pattern
Inventor: SASANO AKIYOSHI
IPC: D05B19/02
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine capable of displaying a sewable pattern.  <P>SOLUTION: This embroidery sewing machine is constituted so that a sewable pattern detecting means 9 detects a sewable pattern based on a residual amount of bobbin thread detected by a bobbin thread residual amount detecting means 8 and a required bobbin thread amount from a data storing means 1 to display the sewable pattern on a displaying means 6 via a display control means 5, and pattern order to judge whether sewable or not is given by a sewable pattern judging order giving means 7 and a sewable pattern detecting means 9 judges according to the order and detects the pattern. Thus the sewing machine can search for and detect a sewable pattern based on a current bobbin thread residual amount in order according to various criteria and can display the detected result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006050927-A (JP)
Title: Construction method for promoting greening sandy place
Inventor: SUZUKI KIYOSHI
IPC: A01G9/28
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for promoting greening of sandy places by which greening at sandy places can be more surely performed without causing outflow or displacement of sand or sowed seeds due to wind and rain.  <P>SOLUTION: The construction method for promoting greening of sandy places comprises the following process: forming a lot of rectangular divisions 3 through combining cross rails 1 and vertical rails 2; setting FRP panels 4 where bigger size divisions 3a are formed at corners on a diagonal line by cutting out part of the cross rails 1 and the vertical rails 2, on the sandy place 5; planting trees 6 in the bigger size divisions 3a respectively; fixing the panel 4; and sowing seeds in the divisions 3 to vegetate plants 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005061630-A (JP)
Title: Crankshaft
Inventor: JENSEN SOREN HELMUT
IPC: F16C3/10
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crankshaft capable of transmitting relatively large torque with a simple, cost-saving means while avoiding defects caused by a conventional arrangement.  <P>SOLUTION: The crankshaft comprises: a means for connecting a front range of a connecting strut 5 with a rear range of the connecting strut by looking through an inserting direction; a means for forming a tapered conical body 9 by looking through the inserting direction; and a means for mounting a stop ring 10 so as to prevent axial movement of the connecting strut along its axial direction against a crank web 1. The conical body is continued to the rear range of the connecting strut in the crankshaft, and therefore, both the connecting strut and a crank web hole corresponding to the connecting strut are not necessary to adjust their sizes step by step. Contracting combination can be surely guaranteed along the full length of the connecting strut without fear of any gap between them. An average diameter of the conical body is basically greater than the diameter at an edge of the front portion, and it becomes one of advantages regarding attainable transmitting torque.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006054973-A (JP)
Title: Linear motor for machine tool
Inventor: UCHIDA MASANOBU
IPC: H02K41/03
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a linear motor for machine tool which is high in positioning accuracy.  <P>SOLUTION: This linear motor 10 for a machine tool comprises a stator 13 where a plurality of permanent magnets 12 in the same form being magnetized in the vertical direction to the face of a yoke 11 are arrayed, at equal intervals in the shifting direction of a moving member so that the direction of the magnetization may be different from adjacent permanent magnets 12, on both sides of the plate-shaped yoke 11, and a pair of moving members 16 where armature coils 14 with armature coils 15 wound are counterposed severally to the rows of each permanent magnet 12 provided on both sides of the plate-shaped yoke 11 so that the central axis of each armature coil 15 may be parallel with the direction of the magnetization of each permanent magnet 12. The plate-shaped yoke 11 is provided with grooves 20, and the above permanent magnets 12 are fixed in the grooves 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051236-A (JP)
Title: Quilt provided with neck cover
Inventor: MAEYAMA KAZUO
IPC: A47G9/02
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quilt provided with a neck cover enough to be "goods" even in points of beauty, the feel and the touch.  <P>SOLUTION: The neck cover 13 is so folded and fixed in a U shape that it covers the surface and the back of an upper edge part 12 of the quilt 11. A warp knit tape 16 is provided on the upper edge 14 of the quilt 11 in parallel. A warp knit cloth where sinker loops 19 consisting of float warp yarns 20 long float out from a base knitting fabric is used for the tape 16. A male Hook-and-Loop fastener 23 is fixed along edges 21 and 21 of the cover 13 that are folded face-to-face in the U shape. The cover 13 and the quilt 11 attachable and detachable via the male fastener 23 and the tape 16. The tape 16 is knitted out of multifilament threads consisting of fibers with monofilament fineness of 11 dtex or thinner. Monofilament threads with monofilament fineness of 110 dtex or thicker are used for male hooks 22 of the male fastener 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004333512-A (JP)
Title: Waveform generator and testing device
Inventor: TAKAHASHI TAKESHI
IPC: G01R31/28
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform generator and a testing device that generate arbitrary examination waveforms with high accuracy.  <P>SOLUTION: It is a waveform generator that generates desired waveforms, consisting of the rectangular waveform generation part for generating a plurality of rectangular waveforms and the waveform synthesis part for synthesizing the plurality of rectangular waveforms to generate multivalued synthetic waves. On the basis of the synthetic waves, it generates desired waveforms. The rectangular waveform generation part generates a plurality of rectangular waveforms which arise in a desired rising timing based on the desired waveform and are falls in a desired falling timing based on the desired waveform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119272-A (JP)
Title: Writing implement, its outside envelope and cylindrical component for the writing implement
Inventor: MORIYA TOMOKI
IPC: B43M11/08
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To make the cylindrical component capable of storing or holding various functional components be detachably attached by a prescribed posture in a prescribed position of a cylindrical component storing hole formed in an outer envelope rear part of the writing implement.  <P>SOLUTION: A front end opening 71 wherein a writing core member 6 can frequent to an outer envelope of the writing implement 1 and a cylindrical member storing part to which the cylindrical member 91 inserted from the cylindrical member attaching opening formed at the rear end, is detachably, attached, is provided. In the writing implement 1 wherein the cylindrical member 91 capable of storing functional components (93-95) having prescribed functions inside can be stored, a cylindrical guide part for guiding a guided part formed on an outer side surface of the cylindrical member 91 to a front and rear direction and a cylindrical member locking part for locking so that the cylindrical member 91 is not easily moved axially in a state wherein the cylindrical member 91 is attached to the cylindrical member storing part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006057157-A (JP)
Title: Method for producing metal soft magnetic core material and metal soft magnetic core material produced by the method
Inventor: WATANABE MUNEAKI
IPC: H01F41/02
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a metal soft magnetic core material used for various electromagnetic circuit components such as an actuator and a yoke.  <P>SOLUTION: In the method where a silicate solution is infiltrated into the surface of soft magnetic metal powder, is thereafter stirred and dried, is compacted, and is fired, so as to produce metal soft magnetic core material, the silicate solution is obtained by adding water and acid for promoting reaction to an alcohol-diluted solution of alkoxysilane, and thereafter adding ammonia thereto, so as to control its pH to ≥3, and viscosity to 1 to 10 mPa s.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055963-A (JP)
Title: Abrasive wheel mounting mechanism
Inventor: OKANO AYUMI
IPC: B24B45/00
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a workpiece from being damaged by making a rotation center of an abrasive wheel in a grinding device and a rotation center of a rotatable wheel mount coincide with each other and preventing vibration of the abrasive wheel, when mounting the abrasive wheel on the wheel mount.  <P>SOLUTION: In this mechanism, the abrasive wheel 33 constituted so that an abrasive part 33 may be supported by a wheel base 332 is attachably/detachably mounted on the wheel mount 32. In the wheel mount 32, at least three engagement projections 321 are formed. In the wheel base 332, an engaged oblong hole 334 engaged to the engagement projections 321 to fasten the engagement projections 321 by relative rotation of the wheel mount 32 and the abrasive wheel 33 is formed. By the fastening of the engagement projections 321, the rotation center of the abrasive wheel 33 and the rotation center of the wheel mount 32 are made to coincide with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061058-A (JP)
Title: Set for spraying chemical and spray method
Inventor: MIZUNO TATSUO
IPC: A01C15/02
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a set for spraying chemicals, capable of safely performing preparation and spray of a required diluted liquid without requiring complex works, and to provide a method for spraying the chemicals.  <P>SOLUTION: The set for spraying chemicals comprises a standing pouch container with spout (1) for containing the liquid therein, a small container (16) enclosing a predetermined amount of a chemical (27) and having a mechanism of releasing the chemical into the container (1) and, when used, being attached and fixed on a spout (5) of the standing pouch container, and a liquid spraying element (10) capable of being attached on the spout (5). And the method for spraying a chemical uses the set for spraying chemical.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068165-A (JP)
Title: Game machine
Inventor: IKENOTANI KOICHI
IPC: A63F7/02
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having structure without the possibility of the fall-off of even a game member constituted by combining a plurality of members.  <P>SOLUTION: The game machine is provided with a game board 2a, a lens body 31 provided with a pawl part 32, a second member 33 provided with a locking part 33a to be engaged with the pawl part 32 and for locking the pawl part 32 by the locking part 33a and thus holding the lens body 31, and a third member 34 provided with a falling prevention part 34a attached to the game board 2a and engaged with the second member 33 to restrain the cancellation of the engagement of the pawl part 32 and the locking part 33a. Thus, the lens body 31 is prevented from falling off from the second member 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI