baber/WOPTO huggingface dataset:
Patent JP-2006298547-A (JP)
Title: Rotary equipment and belt driving device using the same, and flexible member winding device
Inventor: YOSHIMURA SHINJI
IPC: B65H5/02
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent meandering and bias running of a long-size flexible member such as a belt and a tape 3.  <P>SOLUTION: A roller body 5 to be wound with the tape 3 and run the tape is rotatably supported by a shaft member 7, and they are arranged on the inner peripheral side of an annular holding member 8 so as to be extended in the diameter direction, and both ends of the shaft member 7 are held by the holding member 8. The holding member 8 is turnably installed on a support plate member 10 through a bearing 9, and the rotary center shaft (pivotal shaft) C2 of the bearing 9 is tilted at the predetermined angle α forward in the rotating direction of the roller body 5 against a direction of an axial load L in a view along the rotary center shaft C1 of the roller body 5. In a view along the rotary center shaft C1, the bearing 9 is positioned to include a cross point of the rotary center shaft C1 and the pivotal shaft C2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299934-A (JP)
Title: Exhaust gas recirculating device and throttle valve device of diesel engine having exhaust gas recirculating device
Inventor: MUNAKATA AKIHIRO
IPC: F02D9/10
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently mix fresh air in an intake passage with recirculated exhaust gas, even if a large quantity of exhaust gas is introduced, by introducing a large quantity of exhaust gas by a compact device.  <P>SOLUTION: A bending passage for forming a part of an exhaust gas recirculating passage is arranged in the intake passage on the downstream side of an electrically controlling throttle valve with a full opening position as an initial position, and an exhaust gas recirculating quantity control valve is arranged in a cylindrical part concentrically extending to the intake passage from the bending passage. This control valve is composed of a butterfly valve, and regulates rotation of the control valve and rotation of a throttle valve in a range of inclining so as to respectively introduce fluid to the low side of flow resistance, and also reduces a pressure loss by setting a bending angle of the bending passage at an obtuse angle for connecting a straight pipe passage and a connecting passage of the exhaust gas recirculating passage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006302680-A (JP)
Title: Electroluminescence (el) display control circuit and controlling method
Inventor: YAMAZAKI MIKIO
IPC: H05B44/00
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL display control circuit which an improves visual performance effects of an EL display panel by putting off an EL display element in a short period of time without fail, and its controlling method.  <P>SOLUTION: In a controlling circuit for putting on/off of EL element 106, a controlled terminal of a first photo-isolator 102 is connected between a controlling terminal 107 of the EL element and a high-frequency inverter 103, and also a controlled terminal of a second photo-isolator 104 is connected between the controlling terminal 107 and a common terminal 108. In a controlling method for putting on/off of the EL element, a lighting control pulse signal 110 will be supplied to a lighting on/off switch 102 connected between the controlling terminal 107 of the EL display element and the high-frequency inverter 103, and also a reversed polarity signal of the above lighting on/off switch will be supplied to a short circuit switch 104 connected between the controlling terminal 107 of the EL display element and the common terminal 108.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309949-A (JP)
Title: High-frequency heating device
Inventor: NISHITANI HISAHIRO
IPC: H05B6/70
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce electric wave leakage from a through hole of a waveguide for passing an antenna drive shaft through.  <P>SOLUTION: This high-frequency heating device is provided with: a flange 11 of the through hole 10 of the waveguide 4; and a flange 13 of a through hole 12 of a waveguide cover 5. A height of the flange at a part of the through hole 10 of the waveguide 4 is approximately doubled when tip ends of both flanges are in contact with each other, and an electric wave leaked from the through hole is sufficiently cut off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306926-A (JP)
Title: Liquid crystal composition and liquid crystal element
Inventor: TAKAKU KOJI
IPC: G02F1/137
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal element having a high displaying contrast and a memory property, and a smectic liquid crystal composition useful for producing the liquid crystal element.  <P>SOLUTION: This smectic liquid crystal-based composition is provided by containing at least 1 kind of dichromatic pigment and a nematic liquid crystal capable of being driven by 2 frequencies and smectic liquid crystal, and changing the anisotropic permittivity of the liquid crystal composition from positive to negative by increasing the frequency of an impressed electric voltage. Also, the liquid crystal element is provided by having a pair of electrodes at least one of which is a transparent electrode and a liquid crystal layer between the pair of the electrodes, and the liquid crystal layer is the liquid crystal element containing the smectic liquid crystal-based composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310597-A (JP)
Title: Thin-film pattern forming method, coating material, thin-film laminate and tunnel magnetoresistive element
Inventor: MACHIDA KENJI
IPC: H01L43/12
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film pattern forming method having an effect of suppressing spread of an exposure region due to backscattering of an electron beam to form a minute pattern, and to provide a coating material, a thin-film laminate and a tunnel magnetoresistive element.  <P>SOLUTION: The thin-film laminate 10 is provided with a substrate 100, and an electrode film 111, a joining film 112 and a coating film 113 which are successively formed on this substrate 100. The coating film 113 contains a magnesium oxide thin film 114 formed on the joining film 112, and an Ru thin film 115 formed on the thin film 114.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308511-A (JP)
Title: Chemical analysis apparatus and analysis method
Inventor: NISHIUMA SATOSHI
IPC: G01N33/543
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain detailed information regarding the amount of target material bonding with a trapping member and its bonding state.  <P>SOLUTION: A chemical analyzing apparatus includes a chemical material which is fixed to a metal thin film formed on a substrate; an optical system for receiving incident light at an angle -Θ with respect to a normal line of a substrate, which impinges therein at an angle Θ with respect to the normal line of the substrate; and an optical system which is positioned opposite to the surface with the chemical material fixed and receives the light scattered from the chemical material. Information about an amount of the chemical material is obtained by surface plasmon resonance; and at the same time, information about a bonding state of the chemical material is obtained by Raman scattering, and furthermore, the Raman scattering is amplified by the surface plasmon resonance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309063-A (JP)
Title: Rubber composition for conductive roller and conductive roller
Inventor: MATSUMURA SHIGEKI
IPC: G03G15/08
Filed: 2005-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a conductive roller having low hardness, low compression set, excellent electrical dispersibility and excellent stability, and a conductive roller using the same.  <P>SOLUTION: The rubber composition for a conductive roller contains at least 100 parts by mass of a polymer component, 1-10 parts by mass of a softener and 1-2 parts by mass of a vulcanizing agent, wherein the polymer component contains an epichlorohydrin rubber component (A) and an acrylonitrile-butadiene rubber component (B) in a (A) to (B) mass ratio of 40:60 to 90:10, the softener contains one or more naphthenic oils and/or paraffinic oils having an SP value of 6.5 to 9.5, and the vulcanizing agent contains an organic peroxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313254-A (JP)
Title: Scribing jig
Inventor: FURUUNE MAKOTO
IPC: G03G5/00
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To produce a base substrate for an electrophotographic photoreceptor in which at least a part of the insulation layer on the surface is removed at a reduced cost and with increased productivity.  <P>SOLUTION: The insulation layer of the base substrate for an electrophotographic photoreceptor is removed by a scribing jig 1 which comprises an edge supporter 7 that contacts the axial end of the base substrate for an electrophotographic photoreceptor, and supports the base substrate for an electrophotographic photoreceptor in the axial direction, and a shaving off 9 that can shave off the insulation layer formed on the lateral side of the base substrate for an electrophotographic photoreceptor. The relative position of the edge supporter 7 and the shaving off 9 is variable to the axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313135-A (JP)
Title: Detection system of solenoid failure
Inventor: OGURA MAMORU
IPC: H01F41/00
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect a intermediate failure in a solenoid in a solenoid failure detection system for detecting a failure in a solenoid used for an automatic transmission of a vehicle or the like.  <P>SOLUTION: A voltage corresponding to a current passing through the solenoid 1 through a current detection resistor 4 from a battery power source 3 is detected by the current detection resistor 4 and a differential amplifier circuit 5. A peak value of the detected voltage is held by a peak hold circuit 6. The held peak value and a preset maximum criterion value and a minimum criterion value are compared with each other by a microcomputer 8. On the basis of the comparison result, the intermediate failure, in other words, an increased or decreased resistance value of the solenoid 1 is decided by the microcomputer 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316301-A (JP)
Title: High tensile strength hot rolled steel sheet, and method for producing the same
Inventor: KIKUCHI SUKEHISA
IPC: C21D9/46
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high tensile strength hot rolled steel sheet having a tensile strength of ≥590 MPa, and excellent ductility, bending workability, fatigue properties and surface properties, and to provide a method for producing the same.  <P>SOLUTION: The high-tension hot rolled steel sheet has a steel composition comprising >0.01 to 0.25% C, >0.2 to <1.0% Si, 0.5 to 2.5% Mn, 0.003 to <0.03% P, ≤0.02% S and 0.005 to 1.0% Al and ≤0.01% N, and the balance Fe with impurities, and has a steel structure composed of 50 to 95 area% ferrite and a second phase, and in which the average crystal grain size of the ferrite is 3 to 20 μm, the average grain size of the second phase is 1.0 to 8 μm, also, the average grain spacing therein is 2 to 10 μm, the second phase is composed of 5 to 50% martensite and a <5% second phase other than the martensite by area ratio based on the whole of the steel structure, and, regarding the surface properties, the area ratio of insular scale flaws with the maximum length of ≥5 mm in the steel sheet surface is ≤10%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320082-A (JP)
Title: Controller of power supply system, controller of power system, control method of power supply system and control method of power system
Inventor: SHIMOMURA MASARU
IPC: H02J3/38
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economically excellent control method for sustaining balanced supply-demand state even for output variation of a power generation facility or for abrupt variation in load by suppressing variation width in the power supply system.  <P>SOLUTION: A power supply facility 12 connected with a power system 11 comprises a power generation facility 1 utilizing natural energy, and the like, and involving variation in generated power, and a power generation facility 2 performing base power generation and having a double power supply synchronous generator including a motor 3 and a variable frequency converter 5 driven by the motor 3. Total power generation value of the power generation facilities 1 and 2 is sustained at a predetermined value by inputting at least any one of signals indicative of the total power generation value of the power generation facilities 1 and 2 in the power supply facility 12 and the power flow of a line linking with the power system 11 to the power generation facility 2 as a control signal and varying output of the power generation facility 2 depending on variation in control signal by excitation control or motor control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006315127-A (JP)
Title: Removing method and grinding method
Inventor: KUROKI FUKUMICHI
IPC: B24B55/02
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding method capable of grinding a workpiece surface 1a to a fine surface roughness, and implementing an excellent work environment.  <P>SOLUTION: The grinding method is carried out in a state of immersing the workpiece surface 1a and a grindstone surface 2a abutting on the same in a coolant, and therefore exerts high cooling effect. A grindstone 2 has a recess formed therein in a manner tapering from a circumferential edge of the grindstone surface 2a to a radial center of the same, and therefore only the circumferential edge of the grindstone surface 2a abuts on the workpiece surface 1a. Thus, a contact area between a workpiece 1 and the grindstone 2 is reduced, and therefore a heat generation rate at the time of grinding is reduced. Further, during the grinding, the grindstone 2 allows the grindstone surface 2a to abut on the workpiece surface 1a in a manner exposing part of the recess to a radially external side from the circumferential edge of the workpiece 1, and jet is fed from a nozzle 6b toward the recess exposed to the outside of the workpiece 1, which contributes to discharge of chips produced during the grinding to the coolant, to thereby prevent clogging of the grindstone 2 with the chips.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005226656-A (JP)
Title: Control device for internal combustion engine
Inventor: OSANAI AKINORI
IPC: F02D41/08
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, improving fuel consumption in a period for idling operation of the internal combustion engine without causing the shortage of an electric storage amount.  <P>SOLUTION: The control device for the internal combustion engine comprises an alternator 1 for generating electric power, wherein the generation amount of the alternator 1 is more increased in a period for speed reducing operation of the internal combustion engine than in a period for normal operation of the internal combustion engine. An actual fuel injection amount is made smaller than a target fuel injection amount corresponding to a target idling speed in a period for idling operation after speed reducing operation of the internal combustion engine, and electric power stored in a period for speed reducing operation of the internal combustion engine is discharged to increase an engine speed. Thus, the control device for the internal combustion engine is provided which makes an actutal idling speed correspond to the target idling speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006315589-A (JP)
Title: Vehicular airbag device
Inventor: TAKASUGI SEIJI
IPC: B60R21/16
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular airbag device having an airbag module arranged in a vicinity of a cowl, which is capable of compatibly ensuring the occupant protective performance in a head-on collision with a collision object such as a pedestrian, and enhancing the protective performance of the pedestrian or the like against the collision object.  <P>SOLUTION: A lower end of a windshield glass 14 is supported by an upper end side of a gutter-shaped cowl 16 arranged along the lower edge of the windshield glass 14, and an airbag module 12 is arranged on the lower side of a rear part 18B of a cowl inner panel 18. An airbag development path 48 is regulated so as to be along a glass surface 14A of the windshield glass 14 through a top wall part 32A of an instrument panel 32 located on an upper side of a vehicle from an internal space 34 of the rear part 18B of the cowl instrument panel 18. When a pedestrian or the like is abutted on a part in the vicinity of the lower edge of the windshield glass 14, an airbag 42 forms a cushion to absorb the energy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321266-A (JP)
Title: Door structure for vehicle
Inventor: SASAKI TAKASHI
IPC: B60R1/06
Filed: 2005-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a door structure for a vehicle capable of improving rigidity for holding a mounting base of a door mirror, and restraining so-called mirror face chatter.  <P>SOLUTION: A door hinge reinforcement 24 is enlarged upward, and separated from a door inner panel 18 outward. A front end 20A of a door belt line outer reinforcement 20 is overlaid on an upper side portion 24 to heighten rigidity, and a mounting part 32 of a door mirror 12 is fastened to that portion. Accordingly, a moment arm L of a bending moment acting at the time of high-speed traveling is shortened, to restrain chattering noises.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322650-A (JP)
Title: Storage water heater
Inventor: SATOU HISAHIRO
IPC: F24H1/18
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To hygienically use hot water in a hot water storage tank while inhibiting waste consumption of energy by performing sterilization treatment at a proper timing.  <P>SOLUTION: A totalized flow rate (x liters) for 48 hours, of hot water supplied from the hot water storage tank 20 to a mixing unit 24 and a capacity of the hot water storage tank (150 liters) are compared, and the existence of hot water stored in the hot water storage tank 20 for more than 48 hours is determined when the totalized flow rate is less than the capacity of the hot water storage tank. The quantity of stored hot water [150-x (liters)] and the quantity of hot water (y liters) of sterilization temperature (60°C) or more grasped by four hot water storage tank thermistors 35a, 35b, 35c, 35d are compared, and heating sterilization is performed only when a temperature of the stored hot water is lower than the sterilization temperature. As the heating sterilization can be performed at the proper timing, waste consumption of energy by useless heating sterilization, and an unsanitary condition caused by late timing can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006171677-A (JP)
Title: Optical pulse compression device, optical pulse generating device and optical pulse compression method
Inventor: KOSEKI YASUYUKI
IPC: G02F1/365
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the dispersion profile of a fiber which compresses optical pulses, and to generate high-quality compressed pulses.  <P>SOLUTION: The optical pulse generation device 100 is composed of a beat light generating unit 1 generating beat light and an optical pulse compressing device 2, where the optical pulse compressing device 2 is composed of a converting unit 3 and a compressing unit 4. The conversion unit 3 is composed of a DDF (dispersion reduced fiber) in which an abnormal dispersion value decreases in the longitudinal direction from the input end to the output end and beat light inputted from the beat light generating unit 1 is converted into up-chirp pulses. The compressing unit 4 is composed of a DDF, in which the abnormal dispersion value reduces proportionally to the position in the longitudinal direction, and time width of the up-chirp pulses inputted from the converting unit 3 is compressed to output an optical pulse train.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006322788-A (JP)
Title: Time synchronizing system
Inventor: YOKOZAWA SHINTARO
IPC: G04G5/00
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time synchronizing system capable of accurate time synchronization and load reduction of an NTP server.  <P>SOLUTION: A network is constituted of the NTP server 1, an attendance management server 2 and a plurality of attendance/leaving terminals 3. The attendance management server 2 has a function for setting a time of a built-in timepiece at a time received from the NTP server 1, and a function for reading the present time of the built-in timepiece and returning it to the attendance/leaving terminal 3 as a time response corresponding to a time request from the attendance/leaving terminal 3. The attendance/leaving terminal 3 performs a time request to the NTP server 1 and the attendance management server 2 at each prescribed time, receives each time response corresponding to the time request, calculates a correction time comprising a time difference between the two received times, and stores it in an error storage part 3a. The attendance/leaving terminal 3 performs a time request to the attendance management server 2 when the present time is necessary, and corrects a time received corresponding to the time request by the correction time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321150-A (JP)
Title: Screen printing apparatus and printing method
Inventor: AIBA MASATAKA
IPC: B41F15/42
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify structures of a squeegee and a mechanism for driving this, to prevent an adverse effect due to running-down of paste from the squeegee, or others, and further to suitably regulate the squeegee on the occasion of switchover of forward and backward movements to each other in a screen printing apparatus.  <P>SOLUTION: The screen printing apparatus comprises a printing-direction driving means for moving a head 6 in the printing direction, an ascent-descent driving means for moving the head 6 in ascending and descending directions, a rotationally driving means for rotating the squeegee 50 around the horizontal axis 34 and a control means for controlling these driving means. Making the driving means operate synchronously on the occasion of switchover of the forward and backward movements of the head 6, the control means makes controls to move the squeegee 50 from one side of the paste P over to the opposite side thereof, while making it avoid the paste P left on a mask sheet 4, and to change the direction of inclination of the squeegee 50 according to the switchover of the forward and backward movements.  <P>COPYRIGHT: (C)2007,JPO&INPIT