baber/WOPTO huggingface dataset:
Patent JP-2005262145-A (JP)
Title: Device for removing dust in long pipe
Inventor: MURAGUCHI YUTAKA
IPC: A47L25/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for removing dust in a long pipe which is applicable to remove dust in the long pipe vertically arranged and having inside diameters of multistage variation.  <P>SOLUTION: This device for removing dust in the long pipe has a working part 100 which can freely descend by gravity in the long pipe having an opening at its lower end part, an air ejection part 4 is provided near a top end of the working part 100, a sealing member 6 which seals the inside of the long pipe by coming into contact with an inner surface of the long pipe and which can expand and contract correspondingly to an inside diameter of the long pipe is provided above the air ejection part 4, and a dust adsorbing part 7 is provided between the air ejection part 4 and the sealing member 6. Dust in the long pipe is scattered and is removed by adsorption to the dust adsorbing part 7 by making the working part 100 descend while bringing the sealing member 6 into contact with an inner surface of the the long pipe to seal and discharging compressed air from the air ejection part 4 at the lower end part of the long pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269431-A (JP)
Title: Image processing method, image processor, image forming device and computer program
Inventor: NAKAYAMA HIROMICHI
IPC: H04N1/387
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method capable of satisfactorily reproducing an image and to provide an image processor, an image forming device and a computer program.  <P>SOLUTION: An image signal inputted through an image inputting part 1 is subjected to AD conversion and shading correction, and a CMY (cyan, magenta and yellow)signal signal is transferred to a wide area feature processing part 20a and a region separation processing part 20b. The wide area feature processing part 20a calculates a color character rate on the basis of outputs of a character determining part 21 and a chromatic/achromatic determining part 22, and a black generation/UCR (under color removal) amount control part 24 generates a component amount control signal on the basis of the calculation result. In the region separation processing part 20b, a local region determining part 26 generates a region separation signal on the basis of the outputs of the character determining part 21, the chromatic/achromatic determining part 22 and a dot determining part 25. A black generation/under-color removing part 16, etc., performs color adjustment processing on the basis of the signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274588-A (JP)
Title: Image forming apparatus
Inventor: HATTORI TOMOAKI
IPC: G03G15/01
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of reverse transcription while suppressing upsizing and cost increase in an electrophotographic image forming apparatus which forms a multi-color image.  <P>SOLUTION: A color laser print 1 with which the multi-color image is obtained by sequentially transcribing each color toner image (positive polarity) of magenta (M), cyan (C), yellow (Y) and black (BK), is provided with an ion supply unit 20 which transmits the ion air containing ion of negative polarity and a feed tube 22 which feeds the ion air to a predetermined part. The ion air fed with the feed tube 22 is blown off from the downstream side of the transfer direction of a paper conveyance belt 6 to each transcription nip part on which toner in the first to third colors (M, C, Y) are transcribed. Thus, an amount of electrostatic charge of a positive polarity toner on paper P which passes the transcription nip parts is reduced and reverse electrostatic change and the reverse transcription to a photoreceptor drum are prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279783-A (JP)
Title: Grinding/polishing machining method and apparatus
Inventor: IIDA SHINYA
IPC: B24B13/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain grinding or polishing for an object to be machined in a favorable condition by removing sludge adhering to the tool or the object to be machined while the machining surface shape of the tool is caused to accurately follow the transferred shape of a machined surface shape of the object to be machined.  <P>SOLUTION: In polishing one lens 1, vibration is not applied to a working fluid 17 in the first rocking operation of about ten times of rocking, and in the remaining rocking operation, vibration is applied to the working fluid 17, whereby at the beginning, the machined surface shape of the tool 13 is caused to accurately follow the transferred shape of the machined surface shape of the lens 1, and after that, the machined surface of the tool 13 is stabilized in the favorable condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284384-A (JP)
Title: Image processor, image processing control method and program
Inventor: YAMAMOTO MASAHITO
IPC: G06F9/54
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity in customizing a PDL printer.  <P>SOLUTION: An interface is provided for transferring a data stream received by a print request receiving server statically mounted as a firmware, to a dynamically loadable and dynamically linkable filter software mounted on built-in Java (R) environment. A stable part and a dynamic part can thereby be clearly separated, and inefficiency of replacing the whole device firmware with a dynamic and redundant software can be avoided. Further, inefficiency of re-mounting a print request receiving server function to the Java (R) environment side to have it double is avoided to realize a filter framework rational in device cost and development load.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281734-A (JP)
Title: RAW MATERIAL SOLUTION FOR ORGANO-METALLIC CHEMICAL VAPOR DEPOSITION METHOD, METHOD FOR REFINING Pb(dpm)2 COMPLEX, AND METHOD FOR DEPOSITING DIELECTRIC THIN FILM USING THE RAW MATERIAL SOLUTION
Inventor: OKAMURA SHINGO
IPC: H01L21/316
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material solution for an organo-metal chemical vapor deposition method having excellent vaporization properties and vaporization stability even when being preserved over a prescribed period of time, and to provide a method for refining a Pb(dpm)<SB>2</SB>complex which does not suspend a raw material solution with time even when it is preserved over a long period of time.  <P>SOLUTION: The raw material for an organo-metallic chemical vapor deposition method is obtained by dissolving the Pb(dpm)<SB>2</SB>complex into an organic solvent, and the transmissivity of visible light in the range of 500 to 600 nm wavelength is ≥95%. The method for refining the Pb(dpm)<SB>2</SB>complex comprises: a step where the Pb(dpm)<SB>2</SB>complex is dissolved into a solvent with the moisture content of ≤50 ppm to prepare a solution; a step where a moisture adsorbent is added to the solution in a prescribed ratio to remove residual moisture comprised in the solution with the moisture adsorbent; and a step where the solvent is removed from the solution freed of the moisture to obtain the Pb(dmp)<SB>2</SB>complex having a moisture content of ≤200 ppm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283320-A (JP)
Title: Magnetic rotation sensor
Inventor: SUGA TARO
IPC: G01P3/487
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase an sensor output without increasing the size the body of a sensor.  <P>SOLUTION: The tip surface of a magnetic pole around which a pickup coil is wound is arranged facing the circumferential surface of a metallic gear. A voltage between terminals of the pickup coil is outputted as the sensor output. The shapes of a tooth top surface of the metallic gear and one surface of the magnetic pole are configured so that the overlapping area of the tooth top surface of the metallic gear and the tip surface of the magnetic pole changes steeply.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278905-A (JP)
Title: Imaging marker and catheter
Inventor: IWANO KENJI
IPC: A61M25/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging marker and a catheter having a core material with a large volume and having superior performances in both of the imaging and blood vessel following properties.  <P>SOLUTION: This imaging marker 11 is composed of a radiation impermeable metal, a plate-shaped core material is worked into a coil shape and a coil part 13 is formed of a pitch wind alone. This imaging marker 11A composed of the radiation impermeable metal, the plate-shaped core material is worked into the coil shape, the coil part 13A is formed of a pitch wind part P and a tight wind part M and the both of the pitch wind part P are formed with the tight wind parts M.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285561-A (JP)
Title: Use method for alloy-type temperature fuse, and the alloy-type temperature fuse
Inventor: TANAKA YOSHIAKI
IPC: C22C13/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for using an alloy-type temperature fuse rationally by imposing long time direct current carrying stability which is an excessive load condition more than a case of use under alternate current, when using the alloy type temperature fuse using In-Sn alloy as a fuse element under direct current because there is inconvenience by long time direct current carrying, for example, fatal defects for direct current, such as long-term direct current carrying destruction, irrespective of the advantages for removing unevenness in operation temperature by In-Sn alloy of In 85 to 52% and ensuring satisfactory yield for proper ductility.  <P>SOLUTION: The alloy type temperature fuse exclusively for alternate current at predetermined operation temperature, using the fuse element made of an In-Sn alloy and alternate current electronic/electric equipment are protected from overheating. Protection of direct current electronic/electric equipment for overheating at the temperature is performed by the alloy-type temperature fuse for direct current, having alloy component of the fuse element having alloy element different from that of the alloy-type temperature fuse exclusively for alternate current.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295662-A (JP)
Title: Switching regulator
Inventor: TERASAWA YOICHI
IPC: H02M3/28
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching regulator which can materialize a function of supplying small power at waiting action, etc. of load in simple constitution and can lessen the audible sound from a transformer, to the increase of load.  <P>SOLUTION: This switching regulator is equipped with a transformer T which is equipped with primary winding Np, secondary winding Ns, and tertiary winding Nd, a switching element Q1 which is connected in series to the primary winding, a switching controller 10 which has an oscillation circuit 12 and a driving circuit 11 for driving Q1, based on an oscillation signal, first rectification smoothing circuits D1 and C1 which supply the switching controller with the output of tertiary winding as power, a current limiting means R1 which limits a current and supplies it to the primary rectification smoothing circuit, a start-stop circuit 20 which operates the switching controller when the voltage of power gets over starting voltage and stops it when the voltage falls under the stop voltage, and a third threshold voltage detecting circuit 21 which detects third threshold voltage and operates or stops the oscillation circuit and the driving circuit individually or simultaneously.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288329-A (JP)
Title: Solvent recovery apparatus and solvent recovery method
Inventor: KAWASE YASUHITO
IPC: G03F7/42
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent recovery apparatus and a solvent recovery method which enable the recovery of a solvent in a high concentration from a waste liquid discharged from a resist separation process without supplementing an electronic-grade solvent.  <P>SOLUTION: The solvent recovery apparatus 1 is for recovering the solvent from the waste liquid L discharged from the resist separation process and comprises a resin component removal apparatus 10 for removing resin components contained in the waste liquid L; a first distillation tower 20 for removing low boiling point impurities contained in the waste liquid L; a second distillation tower 30 for removing high boiling point impurities contained in the waste liquid L; and a solvent storage tank 51 for supplementing an industrial-grade solvent L7 to either one or both of the first distillation tower 20 and the second distillation tower 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295266-A (JP)
Title: Receiver
Inventor: ISODA KIYOYUKI
IPC: H04N5/76
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver for enabling a user to view a program in a short period of time by providing the user with a means for easily selecting scenes interested by many viewers among stored programs.  <P>SOLUTION: This receiver is provided with a program storing and reproducing part 11 for receiving program information supplied from the outside such as broadcasting to store the program information and capable of reproducing the stored program in the middle of it, a total graph preparing part 12 for graphing an appearance frequency accompanying the time lapse of program related information, a program related information storing and reproducing part 13 for reproducing the program related information and a time managing part 14 for managing a reproduction time, reproduces/displays the program related information and gives reference of program selection by the user. In addition, a program and the program related information can be recorded in a prescribed recording medium 115 in the program storing and reproducing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292557-A (JP)
Title: Music selection method in karaoke music information providing system
Inventor: TAKAGI IWAO
IPC: H04Q9/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music selection method in a karaoke music information providing system which improves convenience to users by setting key information, tempo information, guide melody information and guide vocal information automatically to conditions which a user utilized before.  <P>SOLUTION: When the user adjusts the key of a karaoke device 2, a portable telephone 1 reads out key information from the karaoke device 2 and the karaoke device 2 transmits the key information to the portable telephone 1 and the portable telephone 1 stores the key information also in addition to a manufacturing company and a model number corresponding to a musical piece ID, and when the user specifies a musical piece name into the portable telephone 1, the portable telephone 1 extracts the musical piece ID and also extracts the stored key information and transmits the musical piece ID and the key information to the karaoke device 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300216-A (JP)
Title: Rotation angle detecting device and manufacturing method of rotation angle detecting device
Inventor: NAKAMURA TSUTOMU
IPC: G01D5/18
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized rotation angle detection device which measures the angle of rotation in 360 degree range and has few measurement errors.  <P>SOLUTION: A permanent magnet 2 is attached to a rotation shaft 3 and generates a main magnetic field MF. A coil 5 is an octagonal spiral, wound along the sensing direction, starting from magnetic resistance elements 11 to 14 and from 21 to 24 and generates an auxiliary magnetic field SF. The main magnetic field MF rotates to the auxiliary magnetic field SF together with the rotation of the rotation shaft 3. A first magnetic resistance sensor 10 and a second magnetic resistance sensor 20 are arranged so as to output an electrical signal with a phase difference of 45 degrees to each other. The linear parts 61 to 68 of the coil 5 position above from the magnetic resistance elements 11 to 14 and from 21 to 24. A controller 30 controls a coil driver 38 and makes the auxiliary magnetic field SF generated with a specific timing, controls a sensor driver 40 and controls the sensing direction D1 of the first magnetic resistance sensor 10 and the sensing direction D2 of the second magnetic resistance sensor 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301593-A (JP)
Title: Multiprocessor system, and processor device
Inventor: KUBO MASAFUMI
IPC: G06F11/00
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To precisely and automatically record information for replacement history of a CPU board in a multiprocessor system.  <P>SOLUTION: In initialization of the multiprocessor system 1, device history information containing mounting position information showing mounting position of CPU board 5 supplied from a history information supply part 108 is stored in a nonvolatile storage part 101 within the CPU board 5 capable of storing a plurality of pieces of device history information, whereby the mounting position information of CPU board 5 is precisely and automatically recorded in each CPU board 5, so that the history for the mounting position of CPU board 5 can be recorded and managed on a CPU board 5-base.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005264695-A (JP)
Title: Pole cover protecting from dog's urine
Inventor: OKOCHI KATSUYOSHI
IPC: E01F9/658
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pole cover capable of protecting the pole from dog's urine by a simple method installing a cover made of synthetic resin such as polyethylene (PE), which strongly resists against the corrosion, to a bottom portion of the pole.  <P>SOLUTION: A flexible protection cover made of a synthetic resin such as polyethylene (PE) or the like comprises a right circular truncated cone-shaped skirt portion 3 having a structure capable of protecting the pole from the dog's urine, a collar 2 above and a brim 4 below the skirt portion; the protection cover is fixed by tightening with tapping screws 8 at each joint 3a of the skirt portion 3 (a frame for fixing the screws is provided at the rear side of the joint of the skirt portion); the protection cover is fixed to a road 6 by driving concrete nails 9 or the like to the road; and the protection cover is installed by tightening it to a lower portion of the pole 1 or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005301129-A (JP)
Title: Digital still camera
Inventor: MIYASHITA MASAAKI
IPC: H04N101/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital still camera capable of accurately and surely positioning a cover body, a dial and a movement and improving the display accuracy of an analog display part.  <P>SOLUTION: The digital still camera 1 is provided with a display unit 2 comprising a cover body 23 of which the outer surface is marked with degrees, a dial 22 marked with degrees and arranged on the inside of the cover body 23 and the movement 21 provided with pointers 211 to 213 respectively pointing out the scales of the cover body 23 and the dial 22. The display unit 2 has at least one guide pin 252 and a guide member 25 fixed on the movement 21, and by inserting the guide pin 252 into guide holes 221, 232 formed on the cover body 23 and the dial 22, the cover body 23, the dial 22 and the movement 21 are positioned.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296903-A (JP)
Title: Loosened soil processing method and loosened soil processing device
Inventor: YOSHIZAWA HIDEAKI
IPC: E02F7/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loosened soil processing method and a loosened soil processing device capable of complying with the high quality, high productivity, workability, economy, versatility or the like of a loosened object.  <P>SOLUTION: Each of cutting blades 41 that are radially arranged in a plurality of upper and lower steps in a processing container 21 and are attached to a vertical rotational axis 35 is horizontally rotated at a high speed to generate a horizontal cutting energy. Then, an improved soil 71 is horizontally cut with the blades 41 generating the horizontal cutting energy by the high-speed horizontal rotation to produce the loosened soil with water in spaces of soil particles held from the injection of the soil into the container 21 from an inlet 22 to the gravity fall of the improved soil in lump at an outlet 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307232-A (JP)
Title: Water electrolyzer and driving method therefor
Inventor: MAEDA HIDEO
IPC: C25B15/08
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water electrolyzer where gas obtained by electrolysis is not diluted by the open air, and gas having high purity or gas having high concentration can be obtained.  <P>SOLUTION: Electrode chambers where, to the inside from the outer edges of both the surfaces of a high polymer electrolytic membrane 5, an anode electrode 1a and cathode electrode 2a composed of catalyst electrodes 7, 8 and electric feeders 1, 2 are arranged, and the anode electrode 1a and the cathode electrode 2a are respectively surrounded by sealing materials 9 surrounding the outside from the outer edges of the anode electrode 1a and the cathode electrode 2a, the high polymer electrolytic membrane 5, and packages 3, 4 are provided, the electrode chambers are provided with gas outlets 11, 12, respectively, and a water feeding part composed of a water passage groove 14 of feeding water from the outside of the sealing material 9 to the high polymer electrolytic membrane 5 and a water feeding path 13 communicated with the water passage groove 14 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307471-A (JP)
Title: Room entrance/exit managing device and room entrance/exit managing method
Inventor: SUZUKI TETSUO
IPC: E05B49/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a room entrance/exist managing device which can notify surrounding people of an unauthentic unlocking action by a warning sound or the like before an outsider disfigures or breaks a door, and can exert the convenience of a non-contact IC card.  <P>SOLUTION: The room entrance/exit managing device is formed of an electric lock which can be electrically locked and unlocked, and can output an electric signal for detecting an open/closed state and locking/unlocking state of the door; the non-contact IC card 23 having ID information for determining whether entrance into a room or a building is permitted or not permitted; a reader section for reading the ID information from the non-contact IC card 23; and a control section for controlling the electric lock 13 and the reader section. Herein the room entrance/exist managing device has an antenna for the reader section arranged in the vicinity of a key cylinder of the electric lock, for reading the non-contact IC card 23, and therefore the unauthentic unlocking action can be detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308061-A (JP)
Title: Power transmission mechanism
Inventor: OCHIAI YOSHIHIRO
IPC: F16H35/10
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission mechanism capable of preventing the generation of vibration in a rotating direction and the generation of collision noise even if permanent deflection of a buffer rubber is generated in a compressing direction thereof.  <P>SOLUTION: Even if permanent deflection of the buffer rubber 12 is generated in the compressing direction thereof by repeatedly receiving compressing force, since the buffer rubber 12 is energized in the circumferential direction of a pulley 10 and a transmitting ring 11 by an elastic member 16 interposed between the buffer rubber 12 and each of projecting parts 11a, shock by sudden fluctuation of rotating speed due to looseness between the buffer rubber 12 and the transmitting ring 11 is absorbed by the elastic member 16 to prevent the generation of vibration in the rotating direction and the generation of collision noise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI