baber/WOPTO huggingface dataset:
Patent JP-2006189744-A (JP)
Title: Image forming apparatus
Inventor: NARA TAKASHI
IPC: H05B37/02
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To supply power as much as possible within a limit of a current supplied from an alternating-current power supply, before load fluctuations on the secondary side of a direct-current power supply influence the primary side.  <P>SOLUTION: The image forming apparatus comprises a power supply system 100, which supplies power to an image forming means 70; a fixing means 78 and a general control means 15, the power supply system 100 comprises the direct-current power supply 33, whose primary side is connected to the alternating-current power supply 1 and whose secondary side is connected to the load, such as a motor 35A for supplying direct-current power, a power control means 81 for controlling the power supply of the fixing means 78 connected to the alternating-current power supply 1; and a current detecting means 4 for detecting the current Id on the secondary side of the direct-current power supply 33 and outputting a secondary side current detection signal S1 to the power control means 81; and the power control means 81 controls the power which can be supplied to the fixing means 78, based on the secondary-side current detection signal S1 of the direct-current power supply 3 outputted from the current-detecting means 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233232-A (JP)
Title: Layered film of ruthenate compound
Inventor: SUGIMOTO WATARU
IPC: H01G11/02
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered film of a ruthenate compound having large capacitance, excellent stability of charge and discharge cycles and adequate adhesiveness to a substrate, and to provide a simple and efficient production method therefor.  <P>SOLUTION: The layered film of the ruthenate compound comprises layers which are deposited from a solution of a colloidal ruthenate compound existing in an aprotic solvent with a high dielectric constant with an electrophoretic technique. The process for producing the film comprises the steps of: firing or melting a ruthenium oxide and an alkali metal compound; sequentially charging and stirring the particle in respective solutions of an acid, an alkylamine and a tetraalkyl amine to form layered fine particles of the ruthenate compound; forming the colloidal ruthenate compound by dispersing the fine particles into an aprotic solvent with a high dielectric constant to release them from the layer; and depositing the colloidal ruthenate compound into the layer form with the electrophoresis technique.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236467-A (JP)
Title: Optical information recording device and method, and signal processing circuit
Inventor: KAKIMOTO HIROYA
IPC: G11B7/125
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of obtaining nearly optimum recording conditions even for a medium unknown to a drive, especially an effective method when applied to a system of PRML or the like which discriminates a code based on the amplitude information of an RF signal.  <P>SOLUTION: The RF signal received from a light-receiving part 108 of a pickup is converted into sampling data by an A-D converter 300, the code is determined by a Viterbi decoder 302 by using the sampling data, the code included in a reproduction signal is determined by synchronizing a recording pulse and the reproduction signal by using the result of the determination of the code by the Viterbi decoder, the region of the code being an object to be detected is specified by using the result of the determination of the code by the synchronization, and the amplitude of the specified region is detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207986-A (JP)
Title: Magazine attaching type rubber band gun
Inventor: NAKANO SATOSHI
IPC: F41B7/08
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem in a conventional rubber band gun wherein there are rubber band guns of various forms in a repeating type and a single shot type, but all of them are used by stretching rubber bands on a gun body, rubber bands must be newly stretched on the gun body one by one again after firing the rubber band, and particularly in the repeating type, it takes more time and labor for the task as the number of rubber bands increases.  <P>SOLUTION: In the magazine attaching type rubber band gun 1, by detachably separating a gun body 3 from a magazine 4, precedently stretching rubber bands in the magazine, and attaching the magazine to the gun body, the rubber bands can be fired in rapid succession since the rubber bands are rapidly supplied to the gun body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238221-A (JP)
Title: Output device, output method, image pickup device, image pickup method and program
Inventor: YODA AKIRA
IPC: H04N5/225
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output device enabling a user to conveniently view desirable images to be photographed in an area where the user visits for image pickup, and an image pickup device.  <P>SOLUTION: The device is provided with an image storage for storing a plurality of images picked up with the image pickup device; an image pickup position storage for storing the image pickup positions at which the plurality of images to be stored in the image storage are each picked up; a non-image pickup area detector for detecting non-image pickup areas where images are not picked up with the image pickup device, on the basis of the image pickup positions to be stored in the image pickup storage; an image acquisition part for acquiring images to be associated with the non-image pickup areas detected by the non-image pickup area detector and stored, from an image database for associating the images with each of the plurality of areas and storing the images concerning the areas; and an output part for successively outputting the plurality of images to be stored in the image storage and the images acquired by the image acquisition part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238233-A (JP)
Title: Apparatus, system, and method for radio communication, and program
Inventor: SUGAYA SHIGERU
IPC: H04B1/69
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize a frame period of an ad hoc type radio communication network with that of another radio communication apparatus.  <P>SOLUTION: A beacon signal storage 116 stores a beacon signal. A storing position specification part 115 specifies a position where the beacon signal is stored in the beacon signal storage 116. A storing position control unit 114 controls the storing position specification part 115, so that the beacon signal is moved to a position corresponding to the next beacon signal receiving period a fixed time before the starting position of the beacon signal receiving period is counted by a timer 120. Consequently, the beacon signal storage 116 stores a beacon signal having arrived faster than the starting position of the original beacon signal receiving period as an original beacon signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244822-A (JP)
Title: Fuel cell system and its control method
Inventor: AKASHI KOTARO
IPC: H01M8/04
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system and its control method capable of detecting gas leak of oxidant gas without degrading an output current of a fuel cell stack.  <P>SOLUTION: The fuel cell system 1 detects oxygen density of gas exhausted from a cathode 12 by an oxygen density detecting device 15 installed at an exit side of the cathode 12, calculates a volume of air flow supplied to the fuel cell stack 2 based on the oxygen density detected by a control part 17 and a value of output current generated at the fuel cell stack 2, and at the same time, calculates a target volume of air flow supplied to the cathode based on the output current value, and detects gas leak of the oxidant gas in comparison of the air flow volume and the target air flow volume.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243353-A (JP)
Title: Semiconductor, functional element, electrochromic element, optical device and photographing unit
Inventor: ISHII YOSHIO
IPC: G02F1/15
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of controlling a flat band potential of a semiconductor material, to provide a semiconductor whose flat band potential is controlled by such a means, and a functional element, in particular, an electrochromic element using the semiconductor, and to provide an optical element using the electrochromic element and a photographing unit having the optical element.  <P>SOLUTION: The semiconductor is obtained by absorbing a compound having one or more lone pair of electron, the compound substantially not undergoing oxidation reduction reaction and being added to the semiconductor to vary the flat band potential thereof to a base. For example, the compound is absorbed by a porous semiconductor material 33 of an electrode of the electrochromic element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241846-A (JP)
Title: Tunnel excavator and replacement method of its cutter bit
Inventor: TAKAMIZAWA KAZUO
IPC: E21D9/087
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel excavator and a replacement method of its cutter bit capable of keeping a space occupied in the excavator by a change chamber for replacing the cutter bits to the minimum.  <P>SOLUTION: The tunnel excavator 10 is so constituted that a plurality of cutter spokes are radially extended around a center shaft 12 and that a group of cutter blocks 130 to which a plurality of block type cutter bits 13 equipped with cutter bits 13a having the ground cut are interconnected. A group of cutter blocks 130 is turned up by a sprocket 16 mounted around the front end of each cutter spoke and is formed in a U-shape, at the same time, the inside of the center shaft 12 is equipped with the change chamber 17 enabling the communication and interception with each end of a group of cutter blocks 130 to change over by moving in the longitudinal direction of the excavation or the circumferential direction, and each block type cutter bit 13 of each end of a group of cutter blocks 130 is replaced by moving the change chamber 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245426-A (JP)
Title: Ignition coil for internal combustion engine and automobile
Inventor: NAKAMURA HIROSHI
IPC: H01F38/12
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil in which the size is reduced extremely without impeding productivity.  <P>SOLUTION: The ignition coil comprises a primary coil 6 and a secondary coil 7 contained in a coil case 1 and supplies a discharge voltage to two ignition plugs PG, PG through a pair of plug boots 3, 3 fitted to a pair of projections 5A, 5B formed on the coil case 1. Bottom face 1C of the coil case is provided with a first bottom face 1C<SB>1</SB>intersecting the case side face 1D and the case back face 1B substantially perpendicularly, a second bottom face 1C<SB>2</SB>intersecting the case back face 1B substantially perpendicularly and inclining continuously to the first bottom face 1C<SB>1</SB>, and a portion 1C<SB>3</SB>for extending the first bottom face 1C<SB>1</SB>and the second bottom face 1C<SB>2</SB>outward from the case back face 1B in correspondence with the profile of the proximal end face of the plug boot 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293562-A (JP)
Title: Mail exchange device and system, recording medium, and mail exchange method and program
Inventor: UEJIMA HIROSHI
IPC: H04L12/58
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail exchange device for enhancing an added value by reading mail and identification information on a recording medium itself from a recording medium and by executing processing according to the identification information.  <P>SOLUTION: A memory cartridge ID0 recording identification information corresponding to appearance is fitted to a mail exchange device 1. Then, the mail exchange device 1 displays the image of an animal according to the detail of the mail read from the fitted memory cartridge ID0 and identification information on a television monitor 500.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247441-A (JP)
Title: Electric dust precipitator unit
Inventor: KAI TORU
IPC: B03C3/41
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric dust precipitator unit constituted so as to ensure a creeping distance to keep safety and capable of being reduced in its thickness.  <P>SOLUTION: The electric dust precipitator unit is equipped with a housing frame 3, which is provided with a second filter 7 and a first filter 6 and houses an earth electrode 5, a press frame 8 for fixing the second filter 7 and the earth electrode 5 to the housing frame 3 and a lattice frame 2 for fixing a needle electrode 1. The lattice frame 2 is connected to the housing frame 3 and constituted so as not to be brought into contact with the press frame 8 not only to ensure the creeping distance to ensure the safety of the electric dust precipitator unit but also to reduce the thickness of the electric dust precipitator unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250622-A (JP)
Title: Electrophoretic method using capillary plate
Inventor: KUMAGAI HIDESATO
IPC: G01N27/447
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To still more enhance a separation capacity, when a capillary plate is conditioned in its temperature to perform electrophoresis.  <P>SOLUTION: The capillary plate 10, equipped with a capillary flow channel 12, is used; and after the capillary flow channel 12 is filled with a separation medium 22, a sample 11 is injected in the capillary flow channel 12 from the reservior 14a provided to one end of the capillary flow channel 12; and after a solution 32 is injected in the reservior 14a, voltage is applied across both ends of the capillary flow channel 12 to perform the electrophresis of the sample 11. At this time, the capillary plate 10 is held to a definite temperature and the solution 32 is injected in the reservior 14a, in a state with the temperature of the solution 32 being held to the substantially same temperature as the holding temperature of the capillary plate 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250415-A (JP)
Title: Condensate neutralizer and hot water supply device equipped therewith
Inventor: UEDA SHINICHI
IPC: F24H1/14
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensate neutralizer for properly avoiding such an inconvenience that neutralizing agent used for neutralizing treatment of condensate enters into a condensate drain port to cause fouling.  <P>SOLUTION: The condensate neutralizer A comprises a condensate passing slit 28A provided in a terminal wall 26 at the terminal of a neutralizing agent storage chamber 22 in the flowing direction of condensate, an auxiliary chamber 23 formed on the downstream side of the neutralizing agent storage chamber 22 in the flowing direction of the condensate so that the condensate passing through the slit 28A flows therein, and provided with the drain port in communication therewith, and an erected wall part 46 provided on the upstream side of the drain port 24 of the auxiliary chamber 23 in the flowing direction of the condensate and erected upward from a bottom portion 27a for suppressing the movement of the neutralizing agent 1 from the bottom portion 27a toward the drain port 24 when the neutralizing agent 1 passes through the slit 28A and flows onto the bottom portion 27a on the upstream side of the auxiliary chamber 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251282-A (JP)
Title: Manufacturing method for liquid crystal display device
Inventor: MIZUMOTO TERUYUKI
IPC: G02F1/1339
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal display device in which display unevenness is prevented by suppressing gap unevenness due to scatter unevenness of a gap material.  <P>SOLUTION: As preprocessing of gap material scattering processing for scattering the gap material on a substrate surface, the surface of a substrate W which is in contact with a carrying device 1 is discharged by a discharging means 7 during or after the conveyance of the substrate W to a processing chamber for the gap material scattering processing by a contact type carrying device 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254094-A (JP)
Title: Method and apparatus of predicting number of accesses, and method and apparatus of arranging number of operators
Inventor: SHIRAKAWA HARUMI
IPC: H04M3/51
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To calculate the optimum of the number of operators to be deployed per time unit in a call center system.  <P>SOLUTION: A personnel plan system 10 is an apparatus of deploying the number of operators in a call center in which a number of operators 2 who perform telephone reception from each of users 1. The system 10 calculates the corrected number of received calls per time unit in the past other than received calls by re-calling due to unavailability of reception by operators 2 on the basis of a history of received calls in the past, predicts the number of reception calls per time unit on the basis of the corrected number of past received calls, and calculates the number of operators required per time unit on the basis of the number of received calls per predicted time unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252680-A (JP)
Title: Flexible recording disk and its manufacturing method
Inventor: KOTAKA KAZUHIRO
IPC: G11B7/24015
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the flexibility of a disk, to more promptly restore and stabilize fluctuation in the surface wobbling direction of the disk when the disk is rotated, and to stably perform recording and reproduction.  <P>SOLUTION: A film-shaped recording medium 2 having a recording film and a film-shaped light incident medium 3 forming a light incident surface are joined at a fixed interval by a hub 4 and an outer peripheral ring 5 to form a hollow part 6, the hollow part 6 between the recording medium 2 and the light incident medium 3 is made to communicate with an external part by communication parts 7, deformations of the recording medium 2 and the light incident medium 3 are prevented even if atmospheric pressure in the ambient environment is changed and atmospheric pressure distribution in a hollow structure caused by a centrifugal force applied to air in the hollow part 6 between the recording medium 2 and the light incident medium 3 is also adjusted via the communicating parts 7 even if the flexible recording disk 1 is rotated at high speed to prevent deformations of the recording medium 2 and the light incident medium 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252346-A (JP)
Title: Mobile robot
Inventor: FUJII KIYOTO
IPC: G08B13/18
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the influence due to the shift of an obstacle detection position that accompanies the movement, for preventing an obstacle from being misdetected.  <P>SOLUTION: This mobile robot 1 is provided with a storage part 15 for storing an environment map 73 that corresponds to a prescribed environment, and a vote value in each area by partitioning the environment map 73 into the plurality of areas, an own position detecting part 9 for recognizing a position on the environment map corresponding to own position, an obstacle detecting part 11 for scanning the environment to detect a relative position of a measured object, a voting part 91 for adding the vote value to the area corresponding to the detected relative position of the measured object to be stored in a voting table 77, and an object-determining part 93 for determining the presence of an object in the area, when the voted value on the vote table 77 comes to a prescribed threshold or larger.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258869-A (JP)
Title: Radiation-sensitive resin composition, protrusion and spacer formed of the same, and liquid crystal display element equipped with them
Inventor: SHIHO KOUJI
IPC: G03F7/032
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition which is suitably used for simultaneously forming protrusions and spacers of a vertical alignment liquid crystal display element.  <P>SOLUTION: The radiation-sensitive resin composition for simultaneously forming the protrusions and the spacers of the vertical alignment liquid crystal display element contains: [A] a copolymer which has a carboxyl group and an epoxy group, and of which the ratio (Mw/Mn) of the weight average molecular weight (Mw) in terms of polystyrene to the number average molecular weight (Mn) in terms of polystyrene measured with gel permeation chromatography is 1.7 or less; [B] a polymerizable compound with an ethylenically unsaturated bond; and [C] a radiation-sensitive polymerization initiator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257452-A (JP)
Title: Electrolysis diaphragm and manufacturing method therefor
Inventor: KOBAYASHI JUTARO
IPC: C02F1/46
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolysis diaphragm which has a high physical strength, hardly causes clogging therein, is thin, has a large size and can be inexpensively manufactured, and to provide a manufacturing method therefor.  <P>SOLUTION: The electrolysis diaphragm 5 is formed by stacking a molded article 5a of a mixture consisting of a hydrophilic polymer and a powder on a hydrophilic polymer film 5b. The powder in the electrolysis diaphragm 5 is preferably made by firing clay or clay mineral.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258997-A (JP)
Title: Developer supply device and image forming apparatus
Inventor: MARUYAMA TOMOHISA
IPC: G03G15/08
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To apply vibrations of proper intensity corresponding to the remaining amount of a toner to a toner box in proper cycles.  <P>SOLUTION: A toner box 40 of a developer supply device 10 has step portions 40A to 40D formed on its outer peripheral surface, a leaf spring 60 is pressed against the outer peripheral surface of the toner box 40, and when the leaf spring 60 gets over the step portions 40A to 40D, the toner box 40 is given vibrations by the elasticity of the leaf spring 60. The leaf spring 60 is gradually moved toward a toner discharge opening 40F as the amount of toner decreases. The step portions 40A to 40D are different in height and peripheral interval by regions A to D arranged along the axis of the toner box 40, and vibrations of proper intensity corresponding to the amount of toner in the toner box 40 are applied to the toner box 40 in proper cycles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260667-A (JP)
Title: Single-sided two-layer optical recording medium
Inventor: IWASA HIROYUKI
IPC: G11B7/246
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provided a single-sided two layer optical recording medium capable of obtaining satisfactory recording and reproducing characteristics even from a deeper side recording layer.  <P>SOLUTION: In the optical recording medium which has a first information layer, an intermediate layer and a second information layer which are sequentially provided between first and second substrates having guide grooves and wherein each information layer has a recording layer composed of an organic dye, a laser beam is made incident from the first substrate side and recording/reproduction of information is performed by modulation of a binary or more value of light intensity, the second information layer has a first protective layer, a second protective layer, an organic dye recording layer and a reflection layer which are sequentially layered from a light incident side and the first protective layer has 0.1×10E-6K<SP>-1</SP>to 2×10E-6K<SP>-1</SP>coefficient of thermal expansion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI