baber/WOPTO huggingface dataset:
Patent JP-2007295754-A (JP)
Title: Power distribution system
Inventor: MATSUMOTO KO
IPC: H02J3/26
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power distribution system that is capable of inexpensively preventing the occurrence of an unbalanced current while performing power distribution to a large number of loads.  <P>SOLUTION: The power distribution system inputs three-phase four-wire system AC power into a distribution board 3 through a trunk line 2 so as to perform power distribution to a plurality of single-phase loads 4 from the distribution board 3. The power distribution system is composed as follows. A power supply switch 33, which simultaneously cuts off a wiring of each phase in three-phase four wires, is provided in the distribution board. Output lines 5 of the three-phase four-wire system are connected to the output side of the power supply switch 33. Each of a plurality of the single-phase loads 4 is respectively connected to each wiring of the output lines 5. The power supply switch 33 simultaneously cuts off the wiring of each phase of the three-phase four-wire system. Therefore, it is possible to prevent the unbalanced current from flowing in the trunk line 2 and output lines 5 of the three-phase four-wire system, and also, possible to use thin wirings as the wirings constituting the trunk line 2 and output lines 5. Consequently, it is possible to reduce wiring costs.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291483-A (JP)
Title: Fire-resistant steel plate having high young's modulus in rolling direction, and manufacturing method therefor
Inventor: KAWADA HIROYUKI
IPC: B21B1/26
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-rolled steel plate having both of superior fire resistance and high Young's modulus in a rolling direction, and to provide a manufacturing method therefor.  <P>SOLUTION: The steel plate comprises, by mass%, 0.0005 to 0.3% C, 0.1 to 3.5% Mn, 0.05 to 2.5% Si, 0.05 to 2.5% Cr, 0.005 to 0.15% P, 0.015% or less S, 0.01 to 2.0% Mo, 0.005 to 2.0% Nb, 0.0001 to 0.01% B, 48/14×N[mass%] to 0.2% Ti, 0.15% or less Al, 0.01% or less N, while satisfying the condition of Si+Cr≥0.2, and the balance Fe with unavoidable impurities; and has poles of ä110}<223> and ä110}<111> so that one or both of the pole density can satisfy 10 or more, in a layer 1/8 deep from the surface in a plate thicknesses direction. The steel plate may include Ni, Cu, V, W, or Ca.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298212-A (JP)
Title: Refrigerator
Inventor: NISHIMURA TOMOYUKI
IPC: F25D21/08
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase a storage space by miniaturizing a cooling system unit by integrating a cooler and a defrosting heater in a refrigerator using a combustible refrigerant.  <P>SOLUTION: In this refrigerator comprising the cooler 7 composed of a refrigerant pipe 8 and a plurality of fins, and a radiant heater 10 composed of a glass pipe and a cap 11, and using the combustible refrigerant, the radiant heater 10 is disposed in a state of being kept into contact with notch portions of lowermost faces of the fins, at least more than half in the diameter direction, of the glass pipe of the radiant heater 10 is buried inside of the fins, the glass pipe of the radiant heat is projected from both ends of the fins to conduct the heat of the defrosting heater to an outer side of the cooling fins at both ends to unify temperature rise, to prevent frost from remaining and to shorten a defrosting time, and the cooling system unit can be miniaturized by integrating the cooler and the defrosting heater.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309690-A (JP)
Title: Flaw detection method and flaw detector
Inventor: NOZAWA SHIYOUICHIRO
IPC: G01N27/90
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flaw detection method capable of detecting surely various surface flaws in an inspected material of cross-sectional circular shape, having a circumferential face polished into spiral shape or the like, and to provide a flaw detector used therefor.  <P>SOLUTION: The surface flaw detection method uses an ultrasonic flaw detection method, an eddy current flaw detection method, and an optical imaging means is carried out continuously in an inspection line L for the concerned inspected material W, in this flaw detection method for the inspected material W of cross-sectional circular shape, having the surface (circumferential face) polished or ground into spiral shape. The flaw detection method also includes a surface flaw detector 20 using an ultrasonic flaw detector 2, an eddy current flaw detector 10, and a CCD camera (optical imaging means) 22, which are arranged adjacent along the inspection line L for the inspected material W, and a sequencer (signal processing means) 30 connected to the three flaw detectors 2, 10, 20 concerned therein. A flaw detector 1 is also disclosed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312088-A (JP)
Title: Operation request receiving apparatus, program, recording medium, method for controlling operation request receiving apparatus, communication system, and method for operating communication system
Inventor: TAKAHASHI SHINTARO
IPC: H04W84/12
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively construct an environment capable of quickly continuing operation by a substitutive apparatus even when a failure is generated in the case of connecting an operation request receiving apparatus for receiving an operation request from a communication party to a wireless network to use the receiving apparatus.  <P>SOLUTION: In the operation request receiving apparatus 20, a setting management part 21 reads out set contents such as an IP address to be used for transmitting an operation request from a communication apparatus 10 to the operation request receiving apparatus 20 and SSID for identifying a wireless network group to which the operation request receiving apparatus 20 belongs from a detachable recording medium 30 and a communication control part 23 is allowed to execute communication in accordance with the set contents. When the reading is impossible, rejection to the reception of an operation request from the communication party can be set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308997-A (JP)
Title: Shutter device
Inventor: KAWASAKI MASAMITSU
IPC: E06B9/80
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter device which can prevent inhibition of unlocking of a shutter device locking device by a hand hold lever due to deposition of dust on a rotatable and movable mounting portion of the hand hold lever and a baseboard.  <P>SOLUTION: The shutter device has the baseboard 16 arranged at a distal end of a shutter curtain in a manner extending in a lateral direction. The baseboard 16 is provided with the locking device 30 for holding the shutter curtain in a closed position, and has the hand hold lever 31 arranged on the inside thereof. The hand hold lever 31 has a bearing portion 32 which is the mounting portion rotatably mountable on a shaft 46 extending along a longitudinal direction of the baseboard 16, and by rotating the hand hold lever 31, the locking device 30 is unlocked. Herein the baseboard 16 has a roof piece arranged thereon, which extends toward the inside to cover the bearing portion 32. Further the hand hold lever 31 has a blocking piece 34 arranged thereon, which extends from a location on an indoor side of the bearing portion 32 toward a lower surface of the roof piece 47, for moving generally along the lower surface of the roof piece 47, according to rotation of the hand hold lever 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307826-A (JP)
Title: Cellulose acylate pellet and its manufacturing method, cellulose acylate film and its manufacturing method, polarizing plate, optical compensation film, reflection preventive film, and liquid crystal displaying device
Inventor: SE TAKUMIN
IPC: C08B17/02
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose acylate pellet which can eliminate the generation of gel-form objects and hollow foreign substances at the time of a molten film making.  <P>SOLUTION: This cellulose acylate pellet is heated for one hour at 240°C in an atmosphere having an oxygen concentration of 10% or lower, and then, is dissolved in a tetrahydrofuran to prepare the solution of a solid component concentration of 0.5 mass%. In this case, the quantity of an insoluble object of which the diameter is 2 μm or higher other than a particle additive existing in the solution is 0 to 20 pieces per 1 g of the pellet in the cellulose acylate pellet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312895-A (JP)
Title: Electric cooker
Inventor: TANAKA IKUKO
IPC: F24C7/06
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress firing of oil and fat contents oozed off of a cooking object inside an electric cooker chamber.  <P>SOLUTION: The heat dissipation surface area of a heater positioned below the cooking object inside a cooking chamber is made larger than the surface area of a heater at the upper part and a heat radiation amount per unit surface area is dispersed and lowered. Thus, the excess elevation of a heater surface temperature is suppressed and firing of oil and fat oozed off of the cooking object is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324674-A (JP)
Title: Communication route buildup method, and communication terminal
Inventor: DOBASHI KAZUO
IPC: H04L12/28
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication route buildup method whereby communication terminals whose number of hops is within a maximum number of hops in terms of the network topology in a communication network as many as possible can build up communication routes from their own terminals to a master terminal, and to provide the communication terminal.  <P>SOLUTION: The communication route buildup method for building up the communication routes by slave terminals (communication terminals) 2 up to the master terminal 1 in the communication network NT provided with the master terminal 1 and the slave terminals 2 includes a communication route notice step wherein the slave terminals 2 whose communication routes up to the master terminal 1 have already been built up and which have taken part in the communication network NT broadcast a communication route notice communication signal including information about communication routes whose number of hops is smaller than the preset maximum number of hops among the communication routes having already been built up and up to the master terminal 1 to the communication network NT.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321605-A (JP)
Title: Seal structure of head cover
Inventor: WATANABE KENJI
IPC: F02F11/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which, when an oil seal (seal member) is fixed to a head cover by welding or the like, the oil seal alone cannot be replaced and, when it is fixed by using a clamp or a bracket, the number of parts is increased and the weight and cost are increased.  <P>SOLUTION: The annular oil seal 10 is interposed between a hole surrounding wall part 3 of attaching holes 3A of the resin head cover 1 and attaching members fitted therein. To make the oil seal 10 to be firmly assembled by insertion of it into the hole surrounding wall part 3, on an inner periphery of the hole surrounding wall part 3 and on an outer periphery of the oil seal 10, as concavities and convexities to be fitted each other, a tubular part 6 and a flange part 7 are formed on a hole surrounding wall portion 3 side and a large diameter part 18, a small diameter part 19 and a projecting part 20 are formed on an oil seal 10 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321680-A (JP)
Title: Plasma assist type urea reforming device
Inventor: MIZUNO AKIRA
IPC: C01C1/08
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form ammonia and reduce NO<SB>X</SB>to nitrogen molecule even in low temperature exhaust gas.  <P>SOLUTION: An urea reforming device is provided with a pair of electrodes, a dielectric mixed with urea and provided between the pair of electrodes, an electric power source constructed to be connected to the pair of electrodes and convert urea to ammonia by discharging pulse or alternating current between the pair of electrodes, and a carrier gas supply means constructed to extrude ammonia converted from urea by supplying carrier gas to the dielectric. Preferably, the dielectric is in a small lump shape and urea is in a powder shape or a small grain shape. An exhaust emission control device is provided with the urea reforming device and a reduction catalyst provided in an exhaust gas route of an engine and reducing nitrogen oxide (NO<SB>X</SB>) using ammonia formed by the urea reforming device as reducer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328104-A (JP)
Title: Photometric device for lens interchangeable electronic camera
Inventor: IRIE YOSHIAKI
IPC: G03B7/28
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a photometric accuracy is fluctuated when attaching various lenses or various focus screens in each camera.  <P>SOLUTION: The photometric device has a photometry calibration means for deciding and storing a photometric correction value relative to the kind and the state of the lens attached to the camera, and photometry is performed by using the photometric correction value obtained by the calibration means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006350340-A (JP)
Title: Method for manufacturing toner
Inventor: JOO T CHUNG
IPC: G03G9/087
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous emulsion polymerization method for producing a latex emulsion capable of combining with a colorant in continuous aggregation, uniting and washing steps.  <P>SOLUTION: A method for manufacturing toner in a single reactor vessel including an aggregation zone, a uniting zone and a washing zone is provided which includes: a step of forming aggregated toner particles in the aggregation zone of the single reactor vessel by aggregating such a colorant and a latex emulsion; a step of forming aggregated and united toner particles by uniting the aggregated toner particles in the uniting zone of the single reactor vessel; and a step of forming the objective toner by washing the aggregated and united toner particles in the washing zone of the single reactor vessel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007333873-A (JP)
Title: Beam scanner
Inventor: GO HARUO
IPC: G02B26/08
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam scanner which is operated at a high speed.  <P>SOLUTION: The beam scanner has: a rotation shaft supported by the supporting member; a yoke which is arranged facing to a partial region of the side face of the rotation shaft, fixed on the supporting member, projected from the plane facing to the side face of the rotation shaft toward the rotation shaft, and includes a pair of magnetic poles arranged in the rotating direction of the rotation shaft; a reflection mirror fixed on the rotation shaft; a plurality of permanent magnets arranged in the rotating direction on the side face of the yoke side when the rotation shaft is stationary at a neutral position in the rotational direction, and magnetized in the radial direction of the rotation shaft; and coils wound on the magnetic poles, wherein the pair of magnetic poles are arranged symmetrically with respect to a neutral plane, the plurality of permanent magnets and their pole directions are arranged symmetrically with respect to the neutral plane when the rotation shaft is stationary at the neutral position, and the coils are wound so that the end parts of the poles on the rotation shaft side arranged symmetrically with respect to the neutral plane may be magnetized in the reversed polarity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336275-A (JP)
Title: Moving image reproducing device
Inventor: MORI HIROSHI
IPC: H04N19/102
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To minimize an influence upon a reproduced image even if discrepancy occurs in the number of reference frames between an encoder side and a decoder side due to the influence of packet omission or the like.  <P>SOLUTION: When a frame to be referred to is not omitted, a reference picture list generating part 40 generates a reference picture list on the basis of the number of reference frames and a serial number of a decoded image stored in a decoded image buffer 20. On the other hand, when the frame to be referred to is omitted, a reference picture list correcting part 50 generates a reference picture list that instructs to refer to a frame immediately before the omitted frame in place of the frame. A decoding part 10 reads from the decoded image buffer 20 a decoded image based on the reference picture list generated by the reference picture list generating part 40 or the reference picture list correcting part 50, decodes stream data on the basis of the read decoded image and obtains a decoded image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335730-A (JP)
Title: Package for mounting semiconductor element, semiconductor device, and their manufacturing method
Inventor: HOSHIBA TOSHIYUKI
IPC: H01L23/04
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for mounting a semiconductor element, a semiconductor device, and their manufacturing methods which can prevent the intrusion of water into the package without using a special means.  <P>SOLUTION: The package for mounting a semiconductor element comprises the main body 7 of the package having a concave portion 8, and the main body 6 of a frame at least part of which is included in the main body 7 of the package. The main body 6 of the frame has a bonding portion 3 having an exposed portion exposed from the bottom face of the concave portion 8, and lead frames 4 and 5 each having a non-exposed portion a part of which is included in a side wall 7B of the concave portion 8 and lead pieces 4A and 5A projecting outside from the side face of the main body 7 of the package. The non-exposed portions are in contact with the main body 7 of the package, while the exposed portion is covered by metal layers 9A and 9B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331672-A (JP)
Title: Door trim
Inventor: YOSHIDA KOJI
IPC: B60R16/02
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide door trim structure preventing pinching of an object between divided door trim members mounted on an inner panel side of a door, in door structure for turning a door through a door hinge arm.  <P>SOLUTION: A door trim 40 of a door 20 connected to a body 30 through a turnable door hinge arm 11, comprises: a first trim member 41 fixed to an inner panel 21 of the door; a second trim member 42 fixed to the door hinge arm; and a third trim member 43 disposed between the first trim member and the second trim member, connected rotatably with respect to the first trim member, and connected rotatably with respect to the second trim member. In the process of opening/closing the door, the pinching of the object or the like is prevented by fixing a clearance D formed between the first trim member and the third trim member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330650-A (JP)
Title: Dishwasher
Inventor: TAKEDA ATSUSHI
IPC: A47L15/46
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher which causes no air trapping in a washing pump even if the quantity of washing water is small and can wash dishes by a high washing performance.  <P>SOLUTION: The dishwasher has the washing pump 13 which absorbs and pressurizes washing water supplied to a washing tub 7, a washing nozzle 14 arranged in the washing tub 7 and rotating while jetting water in response to pressurization from the washing pump 13 and washing dishes in the washing tub 7, and a control means which rotates the washing pump 13 at high speed and then switches it to low speed, varies the quantity of washing water jet from the washing nozzle 14 by repeating the process, and switches it to low speed before the quantity of water used during the high speed rotation exceeds a prescribed quantity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000199-A (JP)
Title: Motion sensor
Inventor: MISHIMA KAZUNOBU
IPC: G01C22/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion sensor which is suitable for miniaturization and which detects inertia and vibration frequency due to contacting by simple constitution.  <P>SOLUTION: The motion sensor is provided with: a magnetic field occurrence member and a magnetic induction element; a case 7 to which the magnetic induction element is integrally fixed at a standstill; a flexible supporting part 9 which supports the magnetic field occurrence member while its position can be changed with respect to the magnetic induction element; and a transmission pin 27 which penetrates the case and transmits vibration to the flexible supporting part selectively. A cushion member 35 is made to contact with the transmission pin. The cushion member applies reaction force to the transmission pin so as to permit contact of the flexible supporting part 9 and the transmission pin with each other when detecting vibration and to separate the flexible supporting part 9 and the transmission pin from each other when detecting no vibration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005187-A (JP)
Title: Image processing device
Inventor: AMINO TOMOYUKI
IPC: H04N1/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily use an image processing device whose hand cannot reach a high place, for example of a child, a person on a wheel chair and the like.  <P>SOLUTION: The image processing device 101 formed on the upper surface of an image forming device 103 is provided with a first paper discharge unit 204 for discharging record papers to a paper receiving space 210, and a second paper discharge unit 205 for discharging record papers except the paper receiving space 210 provided in the side surface of the image forming device 103. The first paper discharge unit 204 is used when distance 207 between devices is more than the threshold for changing the paper discharge unit, and in other cases, record papers are discharged by using the second paper discharge unit 205.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004854-A (JP)
Title: Element for solid electrolytic capacitor and method of manufacturing the same
Inventor: OHARA NARITOMO
IPC: H01G9/052
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a positive electrode element for a solid state electrolytic capacitor excellent in leakage current characteristics, capacitance appearance ratio, and ESR characteristics.  <P>SOLUTION: The element for a solid electrolytic capacitor element is obtained by forming a molded body by pressurizing valve action metal powder, and welding a valve action metal wire to a porous sintered compact obtained by sintering the formed body. In the element the molded body includes formed layers with a plurality of densities, and a valve action metal powder layer for junction formed between the formed layers. A CV value of the valve action metal powder of the valve action metal powder layer for junction exceeds a CV value of the valve action metal powder for use in the formed layer, density of a portion of the formed layer welded with the valve action metal wire is higher than other formed layer, and the maximum particle diameter of the valve action metal powder having a higher CV value than the formed layer is less than the average particle diameter of the valve action metal powder used for the formed layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT