baber/WOPTO huggingface dataset:
Patent JP-2005151659-A (JP)
Title: Power saving circuit
Inventor: YAMAZAKI YUKIO
IPC: H02M3/28
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel power saving circuit wherein a main switching element repeats oscillation and stop and a delay time is varied and thereby the standby power consumption is reduced.  <P>SOLUTION: The power saving circuit is constructed as follows: series capacitors C2 and C3 are connected with both the ends of an alternating-current power supply CN1. These series capacitors C2 and C3 are connected with the direct-current terminal of a second rectifying bridge D2. A commutating capacitor C5 is connected with the direct-current terminal of the second rectifying bridge D2. A control circuit IC1 that controls the timing of switching of the main switching element Q1 is connected with both the ends of the commutating capacitor C5, and the output terminal of the control circuit IC1 is connected with the gate terminal of the main switching element Q1. The source terminal of the main switching element Q1 is connected with one end of the tertiary winding of a transformer T1 and one direct-current terminals of a rectifying bridge D1 and the second rectifying bridge D2. The other end of the tertiary winding is connected with the power supply input terminal of the control circuit IC1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004187283-A (JP)
Title: Microphone unit and reproducing apparatus
Inventor: KANAMORI TAKEO
IPC: G10L21/0208
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microphone unit capable of stably operating even under a plurality of noises in the practical environment and of realizing a high S/N.  <P>SOLUTION: A signal generating part generates a main signal and a noise reference signal. A judgement part judges whether or not a level ratio is greater than a predetermined value. An adaptive filter part generates a signal indicating a signal component of a target sound included in the noise reference signal generated by the signal generating part and learns a filter coefficient only when it is judged by the judgement part that the level ratio is greater than the predetermined value. A subtraction part subtracts the signal generated by the adaptive filter part. A noise suppressing part uses the main signal and the noise reference signal after subtraction by the subtraction part to suppress a signal component of noise contained in the main signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005147535-A (JP)
Title: Planar heater
Inventor: NISHIKAWA MASANORI
IPC: H05B3/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sudden fall of temperature of a planar heater by forcible turning-off of power supply by forgetfulness of turning-off operation, turning-off of a timer or the like.  <P>SOLUTION: This planar heater comprises an exothermic body 1 disposed in a planar heater body, and a controller 2 controlling the power supply to the exothermic body 1. The controller 2 is provided with: a power SW 3 turning on and off power; a turning-off forgetfulness count means 4 counting a power supply time after the power SW 3 turns on; a power supply OFF means 5 bringing the power supply into an OFF state when the turning-off forgetfulness count means 4 is counted up; and a turning-off warning display means 6 displaying turning-off warning at a prescribed time before the turning-off forgetfulness count means 4 is counted up. Because the warning can be given to a user before it comes into the power supply OFF state by a turning-off time lapse, the user is made to recognize that it becomes the power supply OFF soon, and usability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155367-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: MASHIKI ZENICHIRO
IPC: F02D41/02
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fuel injection quantity from an injector from getting less than a permissible lower limit value when fuel injection is shared between a passage injection injector and a cylinder injection injector.  <P>SOLUTION: If a passage injection command value Q1 which is a command value of fuel injection quantity of the passage injection injector 6 gets less than a predetermined value B with which the passage injection command value Q1 possibly gets less than the permissible lower limit value min1, a passage injection feed back correction value FAF1 for correcting the command value Q1 is set to 1.0, correction of the passage injection command value Q1 to reduction side by the correction value FAF1 is stopped. If a cylinder injection command value Q2 which is a command value of fuel injection quantity of the cylinder injection injector 7 gets less than a predetermined value A with which the cylinder injection command value Q2 possibly gets less than the permissible lower limit value min2, a cylinder injection feed back correction value FAF2 for correcting the command value Q2 is set to 1.0, correction of the cylinder injection command value Q2 to reduction side by the correction value FAF2 is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152371-A (JP)
Title: Porous bone restoration material and manufacturing method therefor
Inventor: MASUDA SHINGO
IPC: A61L27/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To help the bone entering inside uniformly by preventing deflection of calcium phosphate granule distribution, and to promote the bone entering into the inside by making pores of the bone restoration materials to be in substantially complete communication status, to promote the bone entering into the inside, by enlarging an exposure area of a calcium phosphate granule in a pore of the bone restoration material.  <P>SOLUTION: A porous bone restoration material is characterized in that it is composed of an aggregate of fibers comprising chitin or its derivatives and loaded with calcium phosphate granule among the fibers of the aggregate. A manufacturing method of the porous bone restoration materials described in claim 1 is characterized in that the method comprises a process of forming the fibers of chitin or its derivatives, a process of crosslinking the fibers in a vacuum condition, a process of mixing the crosslinked fiber with water equal to or less than an amount of water retention of a calcium phosphate granule and the crosslinked fibers to form an almost uniform mixture, and a process of freeze-drying the mixture into a porous material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004194308-A (JP)
Title: White balance adjusting device for electronic endoscope device, and electronic endoscope device
Inventor: TAKAHASHI TADASHI
IPC: G02B23/24
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white balance adjusting device for an electronic endoscope device that always set white balance values, such as R or B gain values, to proper ones when balance adjustment is performed, and an electronic endoscope device.  <P>SOLUTION: When the balance adjustment is performed, it is judged whether the values of R and B adjustment gain data, ra and ba, that are set in a previous white balance adjustment, are within a normal range. If they are not within the normal range, R and B reference gain data, r0 and b0, are set as initial gain data, ivr and ivb. Then, it is judged whether the R and B adjustment gain data, ra and rb, after the white balance adjustment is performed, are within the normal range. If they are not within the normal range, R and B reference gain data, r0 and b0, are set as R and B gain values, "RG and BG".  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005153447-A (JP)
Title: Laminated packaging material and packaging bag using same
Inventor: YOSHIDA JUNICHI
IPC: B65D65/40
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated packaging material showing no decrease of lamination strength of the laminate and keeping an excellent anti-static property even in case of using a plain cellophane as a base material, and to provide a packaging bag using it.  <P>SOLUTION: The laminate has a moisture proof layer, an anchor-coat layer, an adhesive resin layer and a sealant layer each laminated on one surface of the base material layer made of the plain cellophane, and a surface coat layer having surface writability partly or fully laminated on the other surface, or the laminate has an anchor-coat layer, an adhesive resin layer and a sealant layer each laminated on one surface of the base material layer made of the plain cellophane, and a moistureproof layer and a partial or whole surface coat layer having surface writability on the other surface, wherein the moistureproof layer is composed of a mixture of nitrocellulose and an alkyd resin or a polyurethane-based resin, the anchor-coat layer is mainly composed of a crosslinkable polymer showing antistatic properties, and the sealant layer is made of a linear low density polyethylene resin. The laminated packaging material is made of the laminate, The packaging bag is made by using the laminated packaging material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162385-A (JP)
Title: Relevant information indicating system of passenger conveyor
Inventor: KAWAZOE TETSUJI
IPC: B66B27/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To allow passengers to efficiently confirm various pieces of information pertaining to a passenger conveyor.  <P>SOLUTION: An information indicating system of this passenger conveyor includes an operation apparatus 50 which gives a selecting request of the indication mode, either the operating condition indication mode or the maintenance management mode, to the body 30 of an indication device using infrared signals. The body 30 of the indication device includes a relevant information acquiring part 36d which acquires the operating situation data corresponding to the operating condition mode required from the operation apparatus 50, from a memory part 12 in the body 10 of a control device. The body 30 of the indication device includes a response part 36e which indicates in a display part 34 the operating condition data acquired by the relevant information acquiring part 36d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166486-A (JP)
Title: Direct type fuel cell system
Inventor: CHO JUKOKU
IPC: H01M8/06
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct type fuel cell system capable of restraining the complication of the fuel cell system, an increase of size, the lowering of energy conversion efficiency caused by catalyst poisoning and cross-over of fuel, and the exhaustion of carbon dioxide.  <P>SOLUTION: The direct type fuel cell system uses either phosphoric acid, solid organic electrolyte having heat resistance of ≥100°C, solid inorganic electrolyte, or organic hybrid electrolyte, as its electrolyte, operated at 100 °C to 400°C, and generates power by directly supplying or making directly contact the fuel composed of one or more kinds of methylcyclohexane, decalin, methyldecalin or the like, to or with a fuel electrode without reforming the fuel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162549-A (JP)
Title: Silica glass crucible
Inventor: OBATA NAOYUKI
IPC: C30B29/06
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica glass crucible which hardly deforms even when it is used for pulling a large diameter single crystal without increasing the thickness of a constant diameter part of the crucible.  <P>SOLUTION: In the silica glass crucible, an opaque layer containing many closed pores is characterized in that the thickness is 4-6 when the thickness of a transparent layer at the inner surface side is set to be 1, the viscosity at 1,350°C is ≥11.0 poise, and the deflection amount of the opaque layer to that of the transparent layer is within ±15%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004191978-A (JP)
Title: Fixing device of copying machine and the like
Inventor: DEMPSEY NEIL J
IPC: H02J7/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To greatly shorten the time of recovery from a low-electric-power or energy-saving mode state.  <P>SOLUTION: A method of shortening the time that a fixing device 12 requires to recover from low temperature in energy-saving mode to high fixation temperature includes a step wherein electric power is supplied from a main power source PS1 to a heating member L1 of the fixing device 122 to heat the fixing device 122 from starting temperature up to the high fixation temperature and a step wherein a battery PS3 supplies its full output to the heating member L2 of the fixing device 122 to heat the fixing device 122 from the starting temperature up to the high fixation temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005168329-A (JP)
Title: Polypeptide inhibiting nadph oxidase activity
Inventor: INAGAKI FUYUHIKO
IPC: C12N15/09
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypeptide having an inhibitory activity for NADPH (reduced nicotinamide adenine dinucleotide phosphate) oxidase in order to suppress occurrence of an abnormality of active oxygen in a phagocyte to be one cause of inflammation causing chronic granulomatous disease, chronic rheumatism, spondylarthropathy, etc.  <P>SOLUTION: The following protein (a) or (b) is provided. (a) a protein composed of a specific amino acid sequence or (b) a protein having one or more amino acids substituted, deleted or added in the amino acid sequence and binding to a p47<SP>phos</SP>protein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172978-A (JP)
Title: Optical fiber cable
Inventor: SEKI TOSHINORI
IPC: G02B6/44
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable which does not cause the breaking of a coated optical fiber even when careless bending etc., are applied during the taking-out of the coated optical fiber, is capable of easily applying the conventional coupling method upon the coupling of the optical fiber and, moreover, does not cause the problem of bent habit as is the case in using the conventional optical fiber cord.  <P>SOLUTION: The optical fiber cable is provided with a coated optical fiber 26, a tension member 28 which is arranged in parallel to the coated optical fiber 26 and an outer clad 29 which is extruded and coated altogether on the outer periphery of the same. Therein, the outer clad 27 consisting of a polymer material which contains a fatty acid amide base lubricant by 0.5 wt.% to 3 wt.% and has a bending modulus (ASTM D 790) of 80 MPa to 450 MPa is disposed on the coated optical fiber 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176455-A (JP)
Title: Driver of brushless motor, and power tool
Inventor: ARIMURA SUNAO
IPC: H02P6/08
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the driver of a brushless motor in which shutdown due to step-out is distinguished from shotdown due to fault by informing the step-out state of the brushless motor to a user, and the user can restart the brushless motor, and to provide a power tool.  <P>SOLUTION: A control circuit 1c detects step-out state from the time interval of a position detection signal S2, turns a switching element Q2 on continuously when the step-out state is detected, and turns a switching element Q5 on/off repeatedly by PWM control to feed motor drive coils 2w and 2u with a PWM controlled motor current containing a ripple component thus performing DC excitation. Since the strength of a magnetic field being generated in a stator 2 is varied at the PWM frequency, the stator 2 undergoes microvibration at the PWM frequency to generate noise. Frequency of the noise is equal to the PWM frequency and the step-out state is notified to a user by setting the PWM frequency as an audible frequency for human being so that the user can restart by user's own judgment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171426-A (JP)
Title: Base material for artificial leather, various artificial leathers with the same as base, and method for manufacturing the base material for artificial leather
Inventor: YAMAZAKI TAKESHI
IPC: D06N3/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material for artificial leather where mechanical properties, touch feeling and lightweightness demanded in applications such as sport shoes in particular are balanced at a high level have not obtained by a conventional base material, and to provide various artificial leathers obtained with this material as base.  <P>SOLUTION: The base material for artificial leather comprises an interlaced nonwoven fabric consisting mainly of fiber bundles comprising extra-fine polyamide fibers ≤0.2 dtex in mean fineness and having a tenacity of ≥4 cN/dtex and an elongation at break of ≤60% and an macromolecular elastomer included in the interlace spaces. This base material has an apparent specific gravity of ≤0.30 and a tear strength of ≥45 N/mm. The various artificial leathers including silver-clad-toned ones and plush-toned ones obtained using the above material as base are also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170270-A (JP)
Title: Vehicle body structure for vehicle
Inventor: KAMURA TAKANOBU
IPC: F16F15/08
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure for a vehicle allowing the relaxing of the concentration of stress to a vehicle body structure at the periphery of a rear floor panel and achieving the light weight of the vehicle body by utilizing a spare tire and capable of enhancing the operation stability of the vehicle by suppressing the deformation of a rear floor panel.  <P>SOLUTION: In the vehicle body structure for the vehicle, a spare tire 48 is stored in a recessed part 44 formed on the rear floor panel 36 of the vehicle body. The structure has a plurality of viscous-elastic members 52 provided between the recessed part of the rear floor panel and the spare tire so as to be abutted on the spare tire and aligned in a vehicle width direction and has a viscosity attenuation characteristic wherein these viscous-elastic members receive forces from the recessed part of the rear floor panel and the spare tire and generates a predetermined viscosity attenuation force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181491-A (JP)
Title: Method for generating geographic information of geographic information system, and geographic information system
Inventor: TANIGUCHI KENJI
IPC: G09B29/00
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for generating geographic information of a geographic information system wherein the position of an underground buried object is accurately known and geographic information is created and updated quickly and inexpensively.  <P>SOLUTION: The method includes a probing process wherein underground condition is acquired by underground probing as probing information including accurate positional (longitude and latitude) information of GPS, and an analysis process wherein the probing information acquired by the probing process is analyzed to acquire accurate coordinate information of the buried object and buried object specification information specifying the type of the buried object. Unlike the rough information of the buried object acquired from a completion drawing or the like, the geographic information acquired by this method is generated on the basis of the position where the object is actually buried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183067-A (JP)
Title: Discharge lamp lighting device and lighting system
Inventor: KOZUKA HIDEO
IPC: H05B41/24
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a cataphoresis phenomenon in a discharge lamp.  <P>SOLUTION: This discharge lamp lighting device comprises: an inverter circuit 4 for converting a D.C. power voltage to a high frequency voltage by driving the turning on/off of a pair of MOS type FETs 5 and 6 by a driving circuit 13; a resonance load circuit part supplied with the high frequency voltage from the inverter circuit 4 and having an inductor 8, a capacitor 8 and the discharge lamp 9; a D.C. component detection circuit 14 for detecting a D.C. component of the voltage applied to the discharge lamp 9; and a duty ratio control circuit 15 for controlling a duty ration when the driving circuit 13 drives the turning-on/off of the MOS type FETs 5 and 6 so that the D.C. component detection value detected by the D.C. component detection circuit 14 is set at a preset value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179211-A (JP)
Title: External preparation composition for skin
Inventor: SHIMAUCHI TOSHIJI
IPC: A61K8/00
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation composition which is used for the skins, is inexpensive, has excellent quality stability, and has a skin symptom-improving or -curing effect.  <P>SOLUTION: This external preparation composition for the skin, comprising a triglyceride, diglyceride, monoglyceride and a free fatty acid, contains one or more of γ- linolenic acid and γ-linolenoyl glyceride.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181644-A (JP)
Title: Method for processing substrate and apparatus therefor
Inventor: HIRASHITA TOMOMI
IPC: G03F7/11
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide such an apparatus that in processing a substrate by applying an adhesion enhancing agent on the principal surface of a substrate and forming a resist film thereon, heating of the substrate is not required when the adhesion enhancing agent is applied on the principal surface of the substrate, that the period required for the series of substrate processing can be decreased and that the space for the entire apparatus carrying out the series of substrate processing can be saved.  <P>SOLUTION: The apparatus is equipped with: a plasma process section 16 to produce a plasma atmosphere in the periphery of the principal surface of the substrate W under normal pressure to activate the principal surface of the substrate; an adhesion enhancing section 18 to apply an adhesion enhancing agent at normal temperature on the principal surface of the substrate activated in the plasma process section; and a resist applying section 20 to apply a resist liquid on the principal surface of the substrate coated with the adhesion enhancing agent so as to form a resist film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004153845-A (JP)
Title: House provided with monitoring equipment
Inventor: NOGUCHI TAKASHI
IPC: H04N5/232
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a house provided with monitoring equipment by which a user can confirm the situation of the house from a place of visit by using images as occasion demands.  <P>SOLUTION: A TV camera is installed in a house, an imaging range and an imaging direction of the TV camera are controlled by an external signal, and a video signal obtained by photographing can be sent as an image of a prescribed home page via the Internet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005179565-A (JP)
Title: Polyamide imide resin and its varnish
Inventor: YAMADA JUN
IPC: C08G73/14
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide imide resin causing very little coloring without injuring heat resistance of the polyamide imide resin and further being soluble in a low boiling point solvent, and to provide its varnish.  <P>SOLUTION: The polyamide imide resin is characterized in that it has a logarithmic viscosity of at least 0.1 dl/g and not more than 2.0 dl/g and it includes a structure represented by formula 1 (in the formula, R<SP>1</SP>-R<SP>9</SP>are each hydrogen, an alkyl group or an aryl group, R<SP>10</SP>is a 1-18C alkylene group or arylene group that may contain nitrogen, oxygen, sulfur and a halogen).  <P>COPYRIGHT: (C)2005,JPO&NCIPI