baber/WOPTO huggingface dataset:
Patent JP-2005291861-A (JP)
Title: Temperature characteristic compensation method and measuring instrument
Inventor: MIYAZAWA TAKAHARU
IPC: G01L27/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature characteristic compensation method which can easily compensate the temperature characteristic at the installation field, even in a measuring instrument in which a special pressure converter is externally attached to the main body of the measuring instrument.  <P>SOLUTION: In the measuring instrument, in which the pressure converter provided in the measurement environment transmits a fluid pressure generated according to the state of an object to be measured to a pressure sensor provided to the main body of the measuring instrument, and in which the state of the object to be measured in the measurement environment is measured from the fluid pressure applied to the pressure sensor, the measurement environment in which the pressure converter is provided is kept constant, and a temperature cycle is applied to the main body of the measuring instrument. Under the condition in which the temperature cycle is applied, the temperature applied to the pressure sensor and the value measured by the pressure sensor at that time are obtained, respectively, at the temperatures different from each other. Temperature compensation expression for the pressure sensor is obtained from the correlation between the temperature and the measured value, and the value measured by the pressure sensor is compensated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289741-A (JP)
Title: Stretching unit of preform for optical fiber
Inventor: YAMAGISHI HIROYUKI
IPC: C03B37/012
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To secure the perpendicularity of a support long in its height direction and the straightness in its height direction of a guide rail in its whole range.  <P>SOLUTION: This unit comprises a support 5 long in its height direction standing on a base board 19 installed on a foundation 21, a guide rail 3 long in height direction installed along the support 5, a furnace 9, in which a preform 7 which is installed on the support part 45 built on the support 5, is capable of passing up and down along the furnace center Q1 and Q2, and an upper chuck 11 which supports the upper end of the preform 7 and a lower chuck 13 which supports the lower end of the preform 7 sandwiching the furnace 9, and is equipped with a correction means 25 of support leaning angle which corrects the leaning angle of the support 5, in the direction of back and forth and right and left, against the perpendicular line from the foundation 21, and a guide rail control means 29 which controls the straightness of the guide rail 3 in its whole range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290887-A (JP)
Title: Method for treating excavated surplus soil
Inventor: TANAKA MASASHI
IPC: B09B3/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating excavated surplus soil for efficiently and inexpensively treating excavated surplus soil discharged in large quantities in foundation work performed by an earth drilling method.  <P>SOLUTION: The excavated surplus soil b discharged in foundation pile work performed by the earth drilling method is treated. The excavated surplus soil b in an excavating rotary bucket 1 pulled up from an excavated hole a is poured into a box body 4. The box body 4 is vibrated to separate water from the excavated surplus soil b. The excavated surplus soil b is then compressed by a sidewall 4a and sidewalls 4b, 4b of the box body 4 and a compression plate 6 installed as a compressing means in the box body 4 to discharge the excavated surplus soil b after reducing the volume. The water separated from the excavated surplus soil b is circulated to the excavated hole a and used as slurry for a hole wall.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289014-A (JP)
Title: Wall thickness controlling method for parison by blow molding machine
Inventor: UCHIYAMA MIKIO
IPC: B29C49/42
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall thickness controlling method for a parison which molds a blow molded article of a high quality by performing a wall thickness control for the parison from the profile of the parison, and at the same time, increases the production efficiency of a blow molding machine.  <P>SOLUTION: The outline shape and the wall thickness of the blow molded article, and the length, the wall thickness and the width of an excessive resin section are inputted in a computer, and at the same time, the blow molded article is divided into a specified quantity in the length direction, and the wall thickness cross sectional areas at the divided positions are calculated. A core position wherein a calculated slit cross sectional area for which the cross section is divided by a parison cross section swell becomes the slit cross section of a cross head die is acquired. A position proportional value is calculated by applying this position between specified ratios. By this value, a minimum value for which the core position becomes a lowermost position from a reference position of the die core, and a maximum value for which the core position becomes an uppermost position from the reference position of the die core are acquired. Then, the wall thickness of the parison is controlled by preparing the profile by calculating and interpolating the core position which moves between the minimum value and the maximum value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302110-A (JP)
Title: Recording medium reproducing method
Inventor: SAWADA NAOTO
IPC: G06F21/10
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium reproducing method in which a user can guess the contents data stored in a recording medium, by the display output of additional information on the contents data, even when the authentication is not established.  <P>SOLUTION: Before performing the mutual authentication by a player 101, the additional information 208 is read by an additional information acquisition procedure step S303. In the subsequent additional information display procedure step S304, the additional information such as the number of the pieces of music and the performance time of the encrypted contents data 209 is outputted to a display part 111. Thereafter, the mutual authentication is performed in an authentication processing procedure step S305, and the procedure of the steps S306-S310 is performed when the authentication is established, and the reproduction of the encrypted contents data is performed. When the authentication is not established, an end procedure step S311 is performed, and the reproduction operation is interrupted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004218188-A (JP)
Title: Method for producing colored polylactic acid article
Inventor: YAMAGUCHI KAZUSHI
IPC: D06P3/54
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing colored polylactic acid articles, sufficiently performing reduction decomposition of disperse dyes dyed on the polylactic acid articles and preventing embrittlement of the colored polylactic acid article substances.  <P>SOLUTION: The method for producing colored polylactic acid articles, excellent in coloring and prevented from self embrittlement is provided. The method comprises a step for coloring, in a bath, the polylactic acid articles with disperse dyes, a step for removing the remaining dyes from the bath and newly adding water thereto and a step for heating the bath and adding reduction auxiliaries and reduction principals ingredient into the bath when the temperature in the bath increases at 50-70°C. In the method, the bath is not polluted with the decomposed or oozed disperse dyes and environmental pollution and problems, worried in draining, are avoided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005069218-A (JP)
Title: Exhaust air purifying catalyst degradation judgment method and device of internal combustion engine
Inventor: UCHIDA TAKAHIRO
IPC: F01N3/20
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase frequencies of degradation judgment practice while preserving judgment precision in judgment of a degradation of exhaust air purifying catalyst in an internal combustion engine.  <P>SOLUTION: In an abnormal condition establishing judgment(S162), it is judged whether a difference between an actual measurement temperature and estimate failure floor temperature of the exhaust air is below a reference temperature difference at an abnormal period of time or not. The estimate failure floor temperature is a floor temperature in which reaction heat is not generated within an NOx occlusion reduction catalyst and therefore the estimate failure floor temperature depends on heat transmitted from the exhaust air, so that even at a transient period of time, the estimate failure floor temperature can be easily estimated depending on a running condition of the engine. Further, as the actual measurement temperature of the exhaust air reflects an actual reaction heat in the NOx occlusion reduction catalyst, if a value of "the actual measurement temperature of the exhaust air - the estimate failure floor temperature" is less than that of the reference temperature difference at the abnormal period of time, the degradation degree can be determined to be high, so that the abnormality can be determined (S170). Thus, the frequencies of the degradation judgment practice can be increased while preserving the precision of the degradation judgment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296344-A (JP)
Title: Game machine
Inventor: HAJI MASAKI
IPC: A63F7/02
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraud such as deforming a synthetic resin glass retaining frame or prying open the key side or the upper side of a game machine.  <P>SOLUTION: The upper side and key side members 110 and 120 of a reinforcing metal member 101 to be attached to a transparent plate retaining frame D are defined as a crank-shaped cross section formed by bending a metal plate at four points. A belt-shaped projecting piece 151 is provided in a position adjacent to the front face outer circumference of a game board retaining frame B. A projecting piece storage space 155 storable the belt-shaped projecting piece 151, when the transparent plate retaining frame D is closed, is provided between the outside plate 11 and second plane parts 112 and 122 of the reinforcing metal members 110 and 120.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298407-A (JP)
Title: Polycation-modified liposome and method for producing the same
Inventor: ABE MASAHIKO
IPC: A61K9/127
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic liposome which does not have the problem of cytotoxicity and can be used as a gene carrier.  <P>SOLUTION: The polycation-modified liposome prepared by modifying the surface of a liposome containing a phospholipid as a main constituent with chitosan. The method for producing the polycation-modified liposome is characterized by dropping a solution of a liposome containing a phospholipid as a main constituent in an acidic solution of chitosan. The method for producing the polycation-modified liposome is characterized by adding an aqueous phase containing a substance to be sealed in the liposome to a mixture fluid containing a phospholipid, chitosan and carbon dioxide at a temperature higher than the critical point of the carbon dioxide and/or under a pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300373-A (JP)
Title: Pinhole test method and pinhole inspection device of pack container
Inventor: HOSOYA YOSHITAKA
IPC: G01M3/26
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinhole test method for improving the precision of pinhole inspection and shortening an inspection time.  <P>SOLUTION: In the pinhole test method, a rotating device 11 at least comprising an electric motor 12 and a rotating plate 14 rotated by interlocking with drive of the motor 12 is used to hold an object to be inspected 17 of a pack container or the like on the rotating plate 14. The rotating plate 14 is rotated at a prescribed speed for a prescribed time to impart centrifugal load on the object to be inspected 17 so as to leak a liquid. Alternatively, the object to be inspected 17 having a pinhole by swelling it is detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301739-A (JP)
Title: Memory controller and semiconductor device
Inventor: TAKEMOTO YUSUKE
IPC: G06F13/16
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller and a semiconductor device, allowing improvement of use efficiency of a data bus while suppressing increase of the number of terminals of the semiconductor device.  <P>SOLUTION: This memory controller 121 is connected to an SRAM 122 allowing access by only a row address, a NOR type flash memory 123, and an SDRAM 124 allowing access by designating a row address and a column address. The data bus 107 is shared in time-sharing, and the other control lines are individually connected to the SRAM 122, the NOR type flash memory 123 and the SDRAM 124. An access request to each the memory device that is access destination is stored in a FIFO memory 201, and an SDRAM access section decision device 204 detects a data bus idle section wherein the SDRAM 124 does not permit the access. When the access request to the following SRAM 122 can be executed in the access non-permission section, order of the access requests of the FIFO memory 201 is exchanged such that the access request to the SRAM 122 becomes the head.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004342598-A (JP)
Title: Electric relay array
Inventor: WONG MARVIN GLENN
IPC: H01H67/22
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latching relay array of high frequency piezo-electric actuation type provided with a contact point of a liquid metal.  <P>SOLUTION: This is the electric relay array provided with a plurality of switching elements and a first actuator 306 connected to a first electric contact point 304 which is enabled to be actuated so that the first electric contact point 304 is moved toward the second electric contact point 312, the first conductive liquid and the second conductive liquid droplet are merged, an electric circuit between the first electric contact point 304 and the second electric contact point 312 is made to be connected, the first electric contact point 304 is moved so as to be separated from the second electric contact point 312, and the first conductive liquid and the second conductive liquid drop are made to be separated to cut off the electric circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297837-A (JP)
Title: Air bladder for safety tire
Inventor: MATSUZAWA KAZUKI
IPC: B60C17/02
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bladder for safety tire equipped with a lightweight construction and a long lifetime by making an air-tight thin film layer proper.  <P>SOLUTION: The air bladder 1 for safety tire in the shape of a hollow circular pipe is accommodated in the tire 2 to form a safety tire 3. This safety tire 3 is set on a rim 4, where a space S1 is formed at least a space between the tire inside surface 5 and the air bladder 1 in the gas filled condition with the specified internal pressure, and the air bladder 1 deforms with the diameter enlarging in association with a drop of the tire internal pressure in the run-flat condition in which the internal pressure of the tire 3 has dropped, and bearing the load is transferred from the tire 2. The bladder 1 has a rubber reinforcement 6 formed from a simple substance consisting of rubber and/or a composite material consisting of rubber and fiber, and the air-tight thin film layer 9 formed from a resin not permeable for gas is provided on at least either of the outside 7 and inside surfaces 8 of the rubber reinforcement 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005262194-A (JP)
Title: Hollow fiber membrane module
Inventor: IKENAGA SHIGEYUKI
IPC: B01D63/02
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module capable of easily attaching detaching a large-sized hollow fiber membrane module in a short time.  <P>SOLUTION: The hollow fiber membrane module that has at least one fluid inlet/outlet, and comprises a case housing into which the hollow fiber membrane is inserted and caps disposed at an opening at one end or openings at both ends of the case housing, wherein the module has a groove in which a protruded section at the peripheral section of at least either of the case housing or the caps is fitted into the other peripheral section thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005312099-A (JP)
Title: Intelligent power device and its load short circuit protection method
Inventor: KATO MASAYUKI
IPC: H02H9/02
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently reduce the loss of a switching element in an abnormality.  <P>SOLUTION: In the state areas AR1-AR3 out of a plurality of state areas AR1-AR4 sectioned by the drain-source voltage Vds of a drive switching element, short circuit of a load 11 is detected by comparing the gate-source voltage Vgs of the drive switching element with a predetermined threshold. When another threshold determined by adding a margin to that threshold is reached (when current Id is not lower than G4th, G5th, G6th), the gate-source voltage Vgs of the drive switching element is limited to the another threshold. The current Id is limited to G4, G5, G6 by limiting the current through a separate current limiting circuit for each state area AR1-AR4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304559-A (JP)
Title: Article storage apparatus and furniture
Inventor: KATO MINEO
IPC: B65G1/10
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage apparatus and furniture, even if having a narrow horizontal width, storing articles such as books, and being well harmonized with furniture such as a chest.  <P>SOLUTION: This article storage apparatus is provided with casters attached to the bottom of an article storage rack, a base having rails allowing the casters to travel thereon, a connecting board having connecting rails to be connected to the base rails, and a hinge means freely connecting the connecting board to the base.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307242-A (JP)
Title: Prehardened steel for die casting mold
Inventor: YANAGISAWA TAMIKI
IPC: B22C9/06
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide prehardened steel for die casting mold by which the service life of die casting dies can be prolonged.  <P>SOLUTION: The prehardened steel for die casting mold has a composition consisting of, by mass, 0.15 to 0.35% C, 0.05 to <0.20% Si, 0.05 to 1.50% Mn, ≤0.020% P, ≤0.013% S, ≤0.10% Cu, ≤0.20% Ni, 0.20 to 2.50% Cr, 0.50 to 3.00% Mo, 0.05 to 0.30%, in total, of V and Nb, 0.020 to 0.040% Al, ≤0.003% O, 0.010 to 0.020% N and the balance essentially Fe and also has 30 to 40 HRC Rockwell hardness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307398-A (JP)
Title: Water-absorbing composite composition and water-absorbing sheet-shaped material
Inventor: SUGIYOU YASUNARI
IPC: A61F13/49
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-absorbing composite composition suitable for use as a water-absorbing element of a water-absorbing article such as a paper diaper and sanitary goods.  <P>SOLUTION: The water-absorbing composite composition consists essentially of water-absorbing composites formed out of nearly spherical water-absorbing resin particles and fibers bonded to the particles and extended outward from the particles, and capable of being formed into a sheet shape by the entanglement of the fibers, and is regulated so that the content of the composites each composed of one particle and the fibers may be ≥50%, and the content of the composites each composed of four or more particles and the fibers may be ≤10%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314889-A (JP)
Title: Horizontal concrete bucket
Inventor: IWAKURA SUSUMU
IPC: E04G21/02
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucket which dispenses with various equipment for transportation, facilitates charging of concrete into a dump truck irrespective of the location of charging, does not require provision of a pressurizing mechanism for a bucket main body, and is lightweight and economical.  <P>SOLUTION: The main body of the bucket is transformable not only in the vertical direction but also in the horizontal direction, and has a hydraulic mechanism set therein, for opening/closing a concrete openable door thereof. The hydraulic mechanism is comprised of a hydraulic cylinder connected to a hanger rotatably arranged on the bucket main body, and a hydraulic cylinder provided with a solenoid valve unit operable by remote control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313401-A (JP)
Title: Metal chip for ball-point pen
Inventor: MATSUKAWA AKIRA
IPC: B43K1/08
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal chip for a ball-point pen which unnecessitates removal of burrs to occur on forming a radial groove in the bottom wall of a ball house and enables a spring to be smoothly inserted into the ink guiding hole 2.  <P>SOLUTION: In the metal chip for a ball-point pen which has an ink guide hole 2 opened at the center of the bottom wall 4 of the ball house 1 rotatably holding a ball 7, and a plurality of radial grooves 3 arranged centering around the ink guide hole, an annular projecting part 9, which is equal to or slightly longer than the radially projecting burrs 6 to be generated on forming the radial groove, is formed below the opening part 31 to the ink guiding hole of the radial groove.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312335-A (JP)
Title: Blast type chemical dissipation apparatus
Inventor: KAWAMURA SHINYA
IPC: A01M1/20
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blast type chemical dissipation apparatus with which an apparatus body is miniaturized and lightened and which eliminates an unpleasantness of a user in a real use and is comfortably used.  <P>SOLUTION: This blast type chemical dissipation apparatus is constituted of the apparatus body 5 that is equipped with a chemical container 1 to hold a volatile chemical and a blower 2, sucks air from an inlet port 3 by the blower 2 and dissipates the chemical volatilized from the chemical container 1 with sucked air from a release hole 4, an electric source body 8 that is separated from the apparatus body 5, is equipped with a battery 24 being the power source 7 of the blower 2 of the apparatus body 5 and a connecting cord 9 for connection between the apparatus body 5 for passing an electric current from the battery 24 of the electric source body 8 to the blower 2 of the apparatus main body 5 and the electric source main body 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318219-A (JP)
Title: Backlight controller and portable terminal
Inventor: KAKII EIJI
IPC: H04B7/26
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control the screen display environment by an LCD.  <P>SOLUTION: The backlight controller comprises a section 12 for detecting actuation of a camera 11 delivering an image being displayed at an LCD screen display section 17, and a means (luminance control section 13, luminance setting section 14) for increasing the luminance of an LED 15 for backlight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI