baber/WOPTO huggingface dataset:
Patent JP-2007244137-A (JP)
Title: Power converter
Inventor: YOSHIMOTO KANTARO
IPC: H02P21/18
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter in which overall volume/loss can be reduced by utilizing/distributing a plurality of power supply powers not through a DC-DC converter, and the need for unnecessarily high breakdown voltage of each element is eliminated by taking account of a minimum on-pulse width which can be achieved by a semiconductor element.  <P>SOLUTION: The power converter connected with a plurality of power supplies 11a and 11b and generating a voltage for driving a motor 15 by generating/synthesizing a pulse from the output voltages of the plurality of power supplies 11a and 11b comprises a means for generating a voltage command where the drive voltage is made to correspond with each DC power supply such that the outputs from the plurality of DC power supplies 11a and 11b become predetermined power distribution, and a means for interrupting the circulation passage from a load to a relevant power supply based on the distribution ratio of the predetermined power distribution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243030-A (JP)
Title: Planarizing equipment
Inventor: TERADA SHOICHI
IPC: B08B1/02
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To form a coated film such as a flat insulating film on a substrate like a wafer without using a chemical mechanical polishing (CMP) device.  <P>SOLUTION: A substrate processing system 1 is provided with planarizing equipment 18 that hardens a coated insulating film A before it is hardened in a heating furnace. The planarizing equipment 18 has a spin chuck 71 that holds and rotates a wafer W, a brush 101 that is pressed against the coated insulating film A on the wafer W to grind the surface of the coated insulating film A, a first arm 81 for moving the brush 101 along the surface of the wafer W, a working liquid supply nozzle 110 supplying a working liquid onto the wafer W, and so on. The wafer W having the coated insulating film A in a soft state before being hardened is conveyed to the planarizing equipment 18, and the brush 101 is moved along the surface of the coated insulating film A while it is pressed against the coated insulating film A, thus planarizing the coated insulating film A to a predetermined film thickness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006156421-A (JP)
Title: Method of manufacturing fuel cell separator
Inventor: MIZUNO SEIJI
IPC: H01M8/02
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a fuel cell separator having enough gas impermeability by simple manufacturing method.  <P>SOLUTION: The method of manufacturing the fuel cell separator includes steps: preparing a starting powder (step S100); making a slurry by homogeneously mixing the starting powder (step S110); granulating (step S120); putting the granulated starting powder into a metal mould (step S130); and heat press forming (step S140). A mixed combination of a phenol resin and an epoxy resin are used as a binder in the starting powder added to a carbon powder. No gas is generated therefor from the binder in the step of the heat press forming, so that the separator having enough gas impermeability can be manufactured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007244442-A (JP)
Title: Absorbent article
Inventor: KASAI TAKAO
IPC: A61F13/53
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article improved in the absorption speed of excretion and which is improved in permeation and absorption of a highly viscous liquid.  <P>SOLUTION: The absorbent article includes longitudinal composite materials 12 and 15 which contain two or more kinds of resins A and B which have different degrees of water absorbing and swelling property and in which the respective resins A and B are arranged so as to extend in a longitudinal direction. It is desirable that the composite materials 12 and 15 can be crimped two-dimensionally or three-dimensionally by absorbing and swelling of water. It is desirable that the composite materials 12 and 15 are included in an absorption core 16 or a covering sheet 17 covering it. It is desirable that the composite materials 12 and 15 are included in a surface sheet 18 or a sub-layer sheet 19 arranged on the lower side of it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250228-A (JP)
Title: Fuel cell
Inventor: KAJIWARA TAKASHI
IPC: H01M8/10
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve positioning accuracy of a sealing member and to prevent gas leak caused by misalignment of the sealing member without jumboizing a fuel cell.  <P>SOLUTION: The fuel cell is provided with: an electrolyte-electrode complex equipped with an electrolyte layer and electrodes formed on the electrolyte layer; gas separators arranged so as to pinch the electrolyte-electrode complex and with hole parts formed for forming gas manifolds penetrating the inside of the fuel cell in a laminated direction; and sealing parts integrally formed with the electrolyte-electrode complex at an outer periphery part of the latter, with elasticity, and in contact with the gas separators around the hole parts. Each sealing part is provided with engagement parts engaged with the hole parts formed at least at one of the separators adjacent to the electrolyte-electrode complex integrally formed with the sealing part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244222-A (JP)
Title: Method for producing carotenoids by fermenting method
Inventor: IMAIZUMI NOBORU
IPC: C12P23/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing carotenoid by culturing microorganisms having astaxanthin-producing capacity by elevating the density of microbial cells under a suitable condition for microbial cell proliferation in the initial to middle period of culture and also adjusting the dissolved oxygen concentration of the culturing liquid with a condition for accelerating the astaxanthin production in the later period of culturing.  <P>SOLUTION: This method for producing the carotenoids by using the microorganisms having astaxanthin-producing capacity and culturing by feeding a gas containing oxygen to a fermentation vessel filled with the culturing liquid containing the microorganisms is provided by setting ≤0.1 ppm dissolved oxygen concentration in the culturing liquid in the middle period of the culturing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247697-A (JP)
Title: Valve device
Inventor: TAKEDA MASARU
IPC: F16K1/30
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent high pressure gas from flowing out into an outlet passage rapidly to prevent heat generation due to an adiabatic compression and reduce burden on piping and gas equipment on the downstream side.  <P>SOLUTION: A closing valve seat 14 is formed around the outlet passage 12 opened in a closing valve chamber 11. A closing member 15 is composed of a first closing member 16 and a second closing member 17, and the first closing member 16 comes into contact with the closing valve seat 14 or leaves the closing valve seat 14. A communicating passage 18 having small passage cross sectional area is formed on the first closing member 16. One end of the communicating passage 18 faces the outlet passage 12, and a second valve seat 19 is formed at the other end to bring the second closing member 17 into contact with it or let the second closing member 17 leave it. An operating shaft 20 is extended from the second closing member 17, and a piston member 27 is formed at its tip plunging into an operation chamber 24. A pressure receiving chamber 28 is formed in the operation chamber 24 by partitioning the inside of the operation chamber 24 by the piston member 27 to introduce working fluid. The closing member 15 is energized onto a closing valve seat 14 side by a valve closing spring 30. A valve opening spring 44 is stored in the closing valve chamber 11 to energize the first closing member 16 into the direction for opening valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244599-A (JP)
Title: Case for housing oil-blotting paper
Inventor: ICHIHARA KOZO
IPC: A45D44/00
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case for housing oil-blotting paper, which has a reduced manufacturing cost and also has a reduced weight.  <P>SOLUTION: The material of a twofold case body 11 employs polypropylene, polyethylene, fabric, or paper. One side of the case body 11 has a housing portion 14 for housing a multiple number of stacked pieces of oil-blotting paper 2, and the other side a holding portion 13 for holding a puff-like assisting member 3. The upper surface of the housing portion 14 has an opening portion 16 having a size slightly smaller than that of the oil-blotting paper 2, and the oil-blotting paper 2 is taken out through the opening portion 16. The oil-blotting paper 2 may be taken out directly by the hand or using an adhesive portion 4 of the assisting member 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250802-A (JP)
Title: Substrate processing apparatus
Inventor: KAGAYA TORU
IPC: H01L21/205
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a transformer housing chamber by suppressing heating of the transformer and preventing degradation due to heat of the transformer and peripheral parts.  <P>SOLUTION: The substrate processing apparatus comprises a process chamber for processing a substrate, a heating device for heating the process chamber, a power supply line which is connected to the heating device, a transformer provided on the power supply line, and a transformer housing chamber for housing the transformer. The transformer housing chamber comprises a first cooling gas supply means which supplies cooling gas into the transformer housing chamber, a cooling gas flow path which guides the cooling gas supplied in the transformer housing chamber to supply it to a local place in the transformer housing chamber, and a second cooling gas supply means which supplies the cooling gas having been supplied to the local place to the transformer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249060-A (JP)
Title: Optical detector and image forming apparatus
Inventor: ICHIMURA SANENORI
IPC: G03G21/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed to prevent erroneous detection of a belt mark formed on an endless moving body.  <P>SOLUTION: A belt mark sensor 30 is provided with an LED 51, a PD 52, a comparator 53, a light emission quantitative adjustment circuit 54, a receiving light quantitative adjustment circuit 55, a detection threshold level adjustment circuit 56, a hysteresis adjustment circuit 57, and a noise entry prevention resistance 58. If a defect in a belt mark pulse is detected, a quantity of light or a threshold level is adjusted using the light emission quantitative adjustment circuit 54, the receiving light quantitative adjustment circuit 55, and a detection threshold level adjustment circuit 56. Thereby a digital waveform changed to a binary form is adjusted and the defection in the belt mark pulse is eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258196-A (JP)
Title: Laser dicing method
Inventor: KONO KENJI
IPC: B23K26/38
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser dicing method capable of suppressing the formation failure of a modified layer appropriately when performing the laser dicing of a laminated SOI wafer.  <P>SOLUTION: With a direction vertical to the upper surface of an SOI layer 10d as an etching direction, the outer periphery of the SOI layer 10d is etched. Then, laser beams condensed by a condensing lens 30 are applied to the inside of a support substrate 10a along the scheduled cutting line of the laminated SOI wafer to form the modified layer. In the irradiation of laser beams, the same distance is corrected at a terrace region outside the outer periphery of the SOI layer 10d with the outer periphery as a boundary B so that the distance between the condensing lens 30 and the upper surface of the support substrate 10a is reduced by the amount of correction H as compared with the SOI region in the inside. After the modified layer is formed, the laminated SOI wafer along the scheduled cutting line is cut into a plurality of chips.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253635-A (JP)
Title: Train detection system
Inventor: SASAKI TATSUYA
IPC: B61L3/12
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of interference between signal waves of an adjacently installed communication shut-off type train detection system for a high vehicle height train and a communication shut-off type train detection system for a low vehicle height train.  <P>SOLUTION: A synchronizing signal transmitter 15 normally transmits a synchronizing signal S. A transmitter/receiver 11 for a high vehicle height and a transmitter/receiver 12 for a low vehicle height transmit high vehicle height response wave SS1 and low vehicle height response wave SS2 modulated based on the synchronizing signal S, respectively. A high vehicle height on-vehicle transmitter/receiver 17 and a low vehicle height on-vehicle transmitter/receiver 18 transmit high vehicle height on-vehicle response wave SS3 and low vehicle height on-vehicle response wave SS4 modulated based on the synchronizing signal S, respectively. A receiver 13 for a high vehicle height receives the high vehicle height response wave SS1 or the high vehicle height response wave SS3, demodulates the wave based on the synchronizing signal S and generates an output signal. A receiver 14 for a low vehicle height receives the low vehicle height response wave SS2 or the low vehicle height on-vehicle response wave SS4, demodulates the wave based on the synchronizing signal S, and generates an output signal. A signal processor 16 decides on-rail existence, etc. of the train based on the output signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006298360-A (JP)
Title: Tool for automatically assembling/disassembling tire to/from wheel rim
Inventor: TULLIO GONZAGA
IPC: B60C25/05
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire assembling/disassembling tool not damaging a tire and a rim during an assembling/disassembling step without cost.  <P>SOLUTION: The tire assembling/disassembling tool 1 is used together with a tire assembling/disassembling machine constituted so as to rotatably support a wheel with the tire or a wheel rim. In the tire assembling/disassembling tool 1, one end is projectedly supported on a guide member corresponding to the tire assembling/disassembling machine and the tire assembling/disassembling tool 1 is provided with a tool conveying arm 2 extending parallel to a rotation axis of the wheel and slidably mounted to the guide member; and at least one claw-type member 3. The claw-type member 3 has a first end restricted to the tool conveying arm 2 so as to perform rotation/translational motion relative to the tool conveying arm 2; and the other end 3a, i.e., a hook-type free end provided with a back part directed to the wheel rim.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007255377-A (JP)
Title: Fuel feed device
Inventor: SHIMIZU SHUJI
IPC: F02M37/10
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel feed device in which the performance of a suction filter is enhanced and air is prevented from being sucked when a vehicle is tilted.  <P>SOLUTION: This fuel feed device 10 for feeding fuel in a fuel tank to the outside of the fuel tank comprises a sub tank 70 contained in the fuel tank 1, a fuel pump 36 contained in the sub tank 70 and sucking and discharging the fuel in the sub tank 70, and the suction filter 60 installed at the bottom 71 of the sub tank 70 and removing foreign matters in the fuel sucked by the fuel pump 36. The sub tank 70 comprises a projection 75 formed by projecting the side wall of the bottom 71 to the outer peripheral side. At least a part 64 of the suction filter 60 is contained in the projection part 75.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259891-A (JP)
Title: Syringe needle separation apparatus
Inventor: SAKAIDA SATORU
IPC: A61G12/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe needle separation apparatus which has simplified and compact constitution, enables manufacturing cost thereof to be reduced and firmly clips and holds an injection needle.  <P>SOLUTION: The syringe needle separation apparatus 1 is provided with: a guiding mechanism part 10 composed of a syringe receiver 16 provided with a through-hole 16a into which the syringe needle H is inserted, a moving member 11 to which the syringe receiver 16 is fitted and a guiding member 17 for guiding moving of the moving member 11 vertically; a clipping and holding mechanism 20 which is composed of a swinging member 21 and a receiving member 22 arranged opposing each other, a supporting mechanism 23 for supporting the swinging member 21 in a swingable manner with a horizontal axis orthogonal to the opposing direction of the swinging member 21 and the receiving member 22 as a center and a swinging mechanism 30 for vertically swinging the swinging member 21 linked with moving of the moving member 11, and which clips and holds the syringe needle H by the swinging member 21 and the receiving member 22; a heating mechanism part for heating the syringe needle H; a compression spring 39 which biases the moving member 11 upward; and a collection mechanism part 46 which collects the syringe needle H pulled away from a syringe main body T.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006186399-A (JP)
Title: Electrostatic destruction protective circuit
Inventor: KATOU KATSUHIRO
IPC: H01L21/822
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve electrostatic surge resistance in a semiconductor integrated device.  <P>SOLUTION: When the semiconductor integrated device is in inactive state, high voltage is not applied to gate oxides of PMOS 71 and NMOS 72, because a signal line Ls5 and the gate of the PMOS 71 are short-circuited with a D-NMOS 73, and the signal Ls5 and the gate of the NMOS 72 are short-circuited with a D-NMOS 74. Therefore, these oxides can be definitely protected. In addition, a normal device function is not reversely affected, because the D-NMOS 73, 74 become insulating elements and the gates of the PMOS 71 and NMOS 72 are blocked from the signal line Ls5, after the semiconductor integrated device is attached to a substrate and becomes in active state, which can receive the power supply, and is in state that electrostatic destruction hardly occurs. Thus, an input/output protective circuit excellent in electrostatic destruction resistance can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007261845-A (JP)
Title: Hydraulic composition
Inventor: SAWABE NORIHIKO
IPC: C04B22/06
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grout material excellent in flowability, strength development and dimensional stability under a low temperature atmosphere by solving problems that a hydraulic component such as cement which is a main component of a grout material is affected by a used temperature condition in its hydration reaction for hardening, its strength development under a low temperature atmosphere is lowered, and the achievement of required strength especially at an early age often becomes difficult.  <P>SOLUTION: The hydraulic composition contains portland cement, a setting regulator, an inorganic expansive material, a metal-based expansive material, and fine aggregate, in which the setting regulator contains at least one component selected from formates and aluminum sulfate. By using it, a grout material excellent in strength development even at a low temperature atmosphere, flowability and dimensional stability is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265890-A (JP)
Title: Electrode plate for nonaqueous electrolytic solution secondary battery, and its manufacturing method as well as nonaqueous electrolytic solution secondary battery
Inventor: MITSUYASU NAOYUKI
IPC: H01M4/139
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode in which spring back is suppressed when immersed into an electrolytic solution, in which adhesiveness of a current collector and a coating film, and in which superior cycle characteristics and discharge characteristics are imparted.  <P>SOLUTION: This is an electrode plate for a nonaqueous electrolytic solution secondary battery composed by pressmolding the electrode plate in which an electrode coating film is formed at least on one face of the current collector. The electrode coating film contains at least an active material, a conductive agent, and a binder containing a thermosetting resin. The volume resistivity of the electrode coating film at room temperature is 4 Ωcm or less, the volume resistivity value R1 before immersion and the volume resistivity value R2 after one-minute immersion at room temperature in a carbonate ester based solvent are used, and resistivity increase rate ΔR specified by an equation ΔR=[(R2-R1)/R1]×100 is 30% or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262329-A (JP)
Title: Polyethylene terephthalate resin composition
Inventor: NIINAI SATORU
IPC: C08K7/14
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide molded products having high molding cycle performance and excellent mechanical properties and heat resistance, and useful for mechanical structural elements, electric/electronic elements, and automobile elements, by using polyethylene terephthalate resin with a polyalkylene glycol, an organic acid barium salt and glass fiber.  <P>SOLUTION: The polyethylene terephthalate resin composition is obtained by compounding 30-70 pts.wt. polyethylene terephthalate resin (A), 1-10 pts.wt. polyalkylene glycol (B), 0.1-5 pts.wt. organic acid barium salt (C) and 10-50 pts.wt. glass fiber (D) based on 100 pts.wt. total of (A) to (D) ingredients.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262635-A (JP)
Title: Coated paper for offset printing
Inventor: KIMURA TOYOO
IPC: D21H17/68
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide coated paper for offset printing, which slightly causes blisters produced in a drying step after offset printing.  <P>SOLUTION: The coated paper for offset printing is provided with at least one or more coating layers on one or both sides of a base paper. In the coated paper for offset printing, 1-8 mass% of hydrotalcite is contained in the base paper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267293-A (JP)
Title: Information processing apparatus, connection control method, and program
Inventor: MURAKAWA HIROMI
IPC: H04M3/42
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain improvement in convenience during a speech or data communication between a calling side and a called side by achieving a response corresponding to a called-side status, when using a called-side communication terminal on a vehicle.  <P>SOLUTION: The present invention relates to an information processing apparatus connected through a network to a calling-side communication terminal and a called-side communication terminal for controlling a connection between these communication terminals, comprises: a call origination request accepting means for accepting a call origination request from the calling-side communication terminal to the called-side communication terminal; a vehicle state information acquiring means for acquiring vehicle state information, representing the state of a vehicle, provided from the relevant vehicle; and a connection control means for discriminating the status where the called-side communication terminal is mounted on the vehicle, on the basis of the vehicle state information and performing connection control on the detected call origination in accordance with the result of the discrimination.  <P>COPYRIGHT: (C)2008,JPO&INPIT