baber/WOPTO huggingface dataset:
Patent JP-2009170941-A (JP)
Title: Capacitor mounting wiring board
Inventor: HARUHARA MASAHIRO
IPC: H01L23/12
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to improvement in operation reliability of a mounted semiconductor element etc., by reducing ESL of a mounted capacitor and performing effective decoupling.  <P>SOLUTION: On the capacitor mounting wiring board 10b, a plurality of wiring layers 14a and 14b, 16a and 16b, and 18a and 18b patterned in necessary shapes respectively are laminated with insulating layers 15a and 15b, and 17a and 17b interposed, and connected to each other through conductors formed penetrating the insulating layers along the thicknesses. A capacitor 1 for decoupling is electrically connected to the wiring layers in vicinity to the wiring layer 18a as the outermost layer provided as a power line or ground line, and surface-mounted such that when a current flows to the capacitor 1, the direction of the current is opposite to the direction of a current flowing to the wiring layer 18a and a path of the current flowing to the capacitor is substantially parallel to a path of the current flowing to the wiring layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010261515-A (JP)
Title: Hydraulic device
Inventor: SHIBAHARA EIJI
IPC: B66F9/22
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To lower a load-carrying platform at a constant speed by decelerating a lowering speed when numerous loads are loaded on the load-carrying platform, and to secure the lowering speed when the load-carrying platform is empty while suppressing noise and vibration caused by the generation of hunting, in a hydraulic device as a hydraulic fluid supply source for a hydraulic actuator for moving up and down the load-carrying platform provided in a vehicle.  <P>SOLUTION: A low-load flow rate control section 6 provided with a first orifice 21 and a first variable throttle valve 22 driven by differential pressure between the front and rear of the first orifice 21 and a high-load flow rate control section 7 provided with a second orifice 23 having a diameter smaller than that of the first orifice 21 of the low-load flow rate control section 6 and a second variable throttle valve 24 driven by differential pressure between the front and rear of the second orifice 23 are provided between the hydraulic actuator and a tank. Only the high-load flow rate control section 7 functions in an area where pressure at the side of the hydraulic actuator exceeds predetermined pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259637-A (JP)
Title: Cooker and electromagnetic induction heating cooker
Inventor: KUCHINO KUNIKAZU
IPC: F24C7/04
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate cleaning of an oil etc. which adheres to a side face of a cooking chamber or cooking plate in a cooker.  <P>SOLUTION: In the cooker including the cooking chamber for accommodating a cooked object placed on the cooking plate, an opening and closing door for placing or taking the cooked object into or out of the cooking chamber, a top face heating means for heating the top face of the cooked object, and a cooking plate-heating means for heating the cooking plate, the cooking plate includes a groove for accumulating the oil generated from the cooked object, and has a constitution of a functional cooking plate in which a soil-proof treatment is applied to an inner face of the cooking plate. The oil etc. generated from the cooked object adheres to the cooking plate each time the cooker is used, but may be effectively cleaned. Furthermore, the cooked object is cooked by direct contact on the cooking plate, which allows the heat to be easily transmitted to the cooked object. Thus, a temperature of the cooking plate may be kept low compared to a conventional constitution, a soil-proof function may be preserved even after repeated use, and the cooking chamber interior may be used in a clean condition, not only in a first stage but continuously.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261394-A (JP)
Title: Centrifugal pump device
Inventor: OZAKI TAKAMI
IPC: H02K7/14
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal pump device having high support stiffness of an impeller.  <P>SOLUTION: In a centrifugal blood pump device, permanent magnets 15a, 15b are provided to one surface of an impeller 10, permanent magnets 16a, 16b are provided to an inner wall of a blood chamber 7, permanent magnets 50 are provided to another surface of the impeller 10, permanent magnets 51 and a rotor 52 which rotationally drive the impeller 10 through the partition wall 6 are provided, and dynamic pressure grooves 21, 22 are formed on inner walls of the partition wall 6 opposing to the impeller 10 and the inner wall of the blood chamber 7. Amount ΔF1 of variation in attraction force F1 between the permanent magnets 15a, 15b and the permanent magnets 16a, 16b and amount ΔF2 of variation in the attraction force F2 between the permanent magnets 50, 51, the variations being those which occur when the impeller 10 is eccentrically located, are made to be substantially agree with each other. Accordingly, a floating position of the impeller 10 can be always maintained at substantially a center within a housing 2, mechanical contact of the impeller 10 and the housing 2 can be reduced, and occurrence of erythrocytolysis and thrombus can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266921-A (JP)
Title: Heat insulated case and vending machine
Inventor: MIZOBATA TAKAMASA
IPC: G07F9/10
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulated case whose efficiency of heat insulation is high by suppressing heat loss and fixing each plate state heat insulating material by securing high sealing performance even if sealer agent including volatile material which causes unconfortable smell is abolished.  <P>SOLUTION: The heat insulated case 3 can prevent the unconfortable smell from being transferred to a commodity by abolishing a sealer material which generates volatility while securing high sealing performance by making fixing members 5 each having the sealing performance and drop-out prevention to be assembled by being interposed between portions where plate state heat insulated members are abutted to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247895-A (JP)
Title: Implement for pouring spout
Inventor: TAKACHIO KENICHI
IPC: B65D25/48
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an excessive nerve and an extra technique not to be required so that there may be no such a case all the time, since when pouring conventional granular things from its receptacle into a container, pouring into the container is carried out with adjusting the appearance condition of the granular things by using a spoon or the like, or by shaking briskly by hand carefully from a spout of the receptacle directly, and since when pouring into the container from the spout of the receptacle for the granular things directly, there is the case that the amount of granular things is poured too much.  <P>SOLUTION: It is made easy to pour into the container by hand by narrowing the opening area of a pouring spout section with the implement for the pouring spout attached to the pouring spout of the receptacle for the granular things and by making it easy to control the granular things by making the extra amount of the granular things not flow out of the circumference of the pouring spout to the outside. Moreover, the upper opening area of the implement for the pouring spout attached to the pouring spout of the receptacle for granular things has been extended so that pouring the granular things into the container may also be carried out by spoon or the like. Furthermore, a projection 3 is provided so that the implement for the pouring spout may not be removed simply from the pouring spout of the receptacle for the granular things. In addition, a closing plate is provided in the implement for the pouring spout so that it may be closed when the lid of the receptacle for the granular things is fastened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010131361-A (JP)
Title: Medical image diagnostic device
Inventor: TAKAHASHI MASASHI
IPC: A61B6/03
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To maintain facilities and protect a patient in accordance with an earthquake level when an emergency earthquake quick report is received.  <P>SOLUTION: An emergency earthquake quick report receiving part 22a receives an emergency earthquake quick report transmitted from a computer device of the Meteorological Agency to supply the report to a device degeneracy control part 22b. The device degeneracy control part 22b detects an earthquake level from the emergency earthquake quick report supplied from the emergency earthquake quick report receiving part 22a. The device degeneracy control part 22b refers to a device degeneracy table stored in the emergency earthquake quick report memory part 22c to read out set information of device degeneracy corresponding to a detected earthquake level. The device degeneracy control part 22b controls each section of the medical image diagnostic device 22 based on the read-out set information of device degeneracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010265238-A (JP)
Title: Manufacturing method for 2,2-bis(3-amino-4-hydroxyphenyl)propane
Inventor: NISHINO HIDEO
IPC: C07C213/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for 2,2-bis(3-amino-4-hydroxyphenyl)propane that gives 2,2-bis(3-amino-4-hydroxyphenyl)propane of high purity suitable as a photosensitive material in a high yield and permits ready separative removal of a catalyst.  <P>SOLUTION: The manufacturing method comprises reducing 2,2-bis(3-nitro-4-hydroxyphenyl)propane in the presence of a catalyst in a state dissolved in a mixed solvent of at least one nitrogen-containing solvent selected from the group consisting of morpholine, N-methylpyrrolidone and N, N-dimethylformamide with a 1-3C lower alcohol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274273-A (JP)
Title: Sputter adhesion prevention agent
Inventor: NAKANO MIKIO
IPC: B23K9/32
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputter adhesion prevention agent capable of easily removing a dry coating film thereof after welding by only washing away it with water while maintaining good sputter adhesion prevention effect in high temperature environment during welding.  <P>SOLUTION: The sputter adhesion prevention agent is mainly composed of water and is a paraffin-based, isoparaffin-based, naphthene-based, and aromatic-based hydrocarbon. The sputter adhesion prevention agent is prepared by emulsifying with a nonionic surfactant a hydrocarbon oil obtained from each one of liquids or by mixing plural kinds of the fluids which have a boiling point of 200-350°C and are a liquid at room temperature. The sputter adhesion prevention agent contains 1-20 mass% of the hydrocarbon oil per whole mass in a whole amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009296872-A (JP)
Title: Heat transfer enhancement of ventilation chimney for electric machine rotor
Inventor: NOLD REBECCA A
IPC: H02K1/32
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling gas ventilation chimney (150) for end regions (172, 174) of an electric machine having a rotor (100).  <P>SOLUTION: A plurality of radial slots are provided in the rotor, and a plurality of coils (130) are seated in the radial slots. The coils form radially stacked turns. The ventilation chimney (150) includes one or more chimney slots that are defined in at least a portion of the radially stacked turns. The chimney slots extend in a substantially radial direction to the rotor, and at least a portion of a surface of the chimney slots is turbulated so as to have a roughened surface profile for enhanced heat transfer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010276319-A (JP)
Title: Heat exchanger
Inventor: SASAKI NAOE
IPC: F24H9/00
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger with favorable pressure resistant strength capable of promoting the heat transfer of two heat-exchanged fluids in a balanced manner and exhibiting high heat exchanging performance.  <P>SOLUTION: A straight pipe-like inner pipe 14 is inserted and arranged in a straight pipe-like outer pipe 12, and a twisting pipe-like inner pipe 16 having a fin 18 extending spirally in a pipe axial direction formed on the pipe inner/outer surface while having its pipe wall bent and protruded alternately to the outward and inward of the pipe is arranged coaxially in a clearance between the outer pipe 12 and the inner pipe 14. The fin front end 22 on the outer surface side of the fin 18 is closely fitted to the inner surface of the outer pipe 12, thereby forming an outside flow passage 26, and the fin front end 24 on the inner surface side of the fin 18 is closely fitted to the outer surface of the inner pipe 14, thereby forming an inside flow passage 28. Thus, the heat exchanger 10 is constituted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280131-A (JP)
Title: Colored aluminum foil for cooking and method of producing baked sweet potato
Inventor: ANDO MASAMI
IPC: B32B15/20
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored aluminum foil for cooking in which the problem of occurrence of wrinkle is improved and which is capable of coping with the requirement of heat resistance and safety and bringing out sweetness (taste) of the sweet potato by wrapping the sweet potato with the foil and heating it in an oven toaster.  <P>SOLUTION: The colored aluminum foil for cooking has a colored layer formed on one surface of the aluminum foil. The colored layer is formed of the dry coating film of colored ink containing a polyamide resin and pigment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011012089-A (JP)
Title: Modifier of aqueous detergent solution, modified aqueous detergent, and method for producing the same
Inventor: ISHINO HIROO
IPC: C11D17/08
Filed: 2009-06-04
Abstract: PROBLEM TO BE SOLVED: To sustain cleaning effect of an aqueous detergent solution by mixing and using a modifier in the aqueous detergent solution and to continuously exhibit sufficient cleaning effect after spraying by virtue of modifying action of the modifier.SOLUTION: The modifier of an aqueous detergent solution includes an aqueous solution of a modified water-absorbing resin and is preferably obtained when mixed with a solution obtained when at least one compound selected from a group I and at least one compound selected from a group II are diluted with water. More preferably, the water is deionized water. A modified aqueous detergent includes the modifier of an aqueous detergent solution and an aqueous detergent solution. In the method for producing the modified aqueous detergent, a spray container is charged with the aqueous solution of the modified water-absorbing resin, then while stirring, the solution obtained when at least one compound selected from the group I and at least one compound selected from the group II are added and diluted with water is gradually added, and then while stirring, the aqueous detergent solution is added and mixed with stirring.
Patent JP-2010287332-A (JP)
Title: Male terminal fitting and manufacturing method thereof
Inventor: GOTO HIDENORI
IPC: H01R43/16
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a male terminal fitting which is made by cutting a square metal rod, and has a novel structure for reducing lodging and resistance in insertion for avoiding damage such as buckling.  <P>SOLUTION: A square metal rod 30 is cut at the center of a tip forming part 32 provided at predetermined points, so that a terminal central part 14 is so provided as to extend with a constant cross sectional shape, and a pair of terminal points 16 is provided on both sides of the terminal central part 14. The pair of terminal points 16 has such a tapered shape where the cross section area gradually reduces as advances to a tip, and the cross section has no corner along the enter periphery.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285489-A (JP)
Title: Highly foamable milled soap having no bloom
Inventor: YAMAZAKI TOMOJI
IPC: C11D9/02
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a milled soap that suppresses dusting on the surface of soap when preserved at low temperature and has excellent foaming power and foam qualities (creaminess) and few change in color and smell with time.  <P>SOLUTION: The highly foamable milled soap comprises 70-95 wt.% of a 12-22C straight-chain saturated fatty acid and 5-20 wt.% of a 16-22C strait-chain unsaturated fatty acid, having an iodine value of the fatty acids of 6-20 in the composition, constituting the soap.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284739-A (JP)
Title: Power transmission device in screw component automatic fastening machine
Inventor: MORINISHI TOMOHITO
IPC: B25B21/00
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power transmission device in a screw component automatic fastening machine capable of performing forced reverse rotation of a driver bit after completion of fastening a screw component.  <P>SOLUTION: The power transmission device is structured such that a pin member 8 having one end protruding is fixed to one of a rotary coupler 22 and a fixed member 7 provided around a driving shaft 2, a drive transmission groove 23 in a circular long groove shape extending along a circumferential direction is formed on the other of the fixed member 7 and the rotary coupler 22 to which the pin member is not fixed, the pin member 8 is fitted into the drive transmission groove 23, and rotation of the driving shaft 2 and a transmission shaft 6 is blocked in a range of a predetermined angle. On the other hand, an electromagnetic clutch 33 to forcedly connect or block low-speed high-torque rotation is interposed between a rotary connecting member 31 and the transmission shaft 6. Since the electromagnetic clutch 33 is thus blocked in rotation during high-speed low torque drive, the driver bit reversely rotates by a slight predetermined angle immediately after final screw fastening is completed, thereby preventing the screw from biting the driver bit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010034523-A (JP)
Title: Method for manufacturing soi substrate
Inventor: ONUMA HIDETO
IPC: H01L21/336
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve bonding strength and reliability of an SOI substrate in bonding a semiconductor substrate and a base substrate to each other even when an insulating film containing nitrogen is used as a bonding layer.  <P>SOLUTION: An oxide film is provided on a semiconductor substrate side, a nitrogen-containing layer is provided on a base substrate side, and the oxide film formed on the semiconductor substrate and the nitrogen-containing layer formed on the base substrate are bonded to each other. Further, plasma treatment is performed to at least one of the oxide film and the nitrogen-containing layer before bonding the oxide film formed on the semiconductor substrate and the nitrogen-containing layer formed on the base substrate to each other. The plasma treatment can be performed with a bias voltage applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011000516-A (JP)
Title: Washing apparatus, washing method, and object to be washed
Inventor: MIYAMOTO MAKOTO
IPC: B08B3/02
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a washing apparatus which can easily suppress a deterioration of the washing degree of an object to be treated even when the object to be treated is washed continuously.SOLUTION: The washing apparatus includes a bubble generator 5 which is formed with a through-hole 5a whose middle part is narrowed and a gas suction hole 5c communicating with the narrowed portion 5b of the through-hole 5a and sucking air into the narrowed portion 5b by making washing water 1 entering the through-hole 5a flow through the narrowed portion 5b, and which generates fine bubbles 4 in the washing water 1 by making metal scraps 2 pass through the through-hole 5a together with the washing water 1 to carry the washing water 1 and the metal scraps 2 to the outside while mixing the fine bubbles 4 and the metal scraps 2.
Patent JP-2011001149-A (JP)
Title: Depository
Inventor: MURATA MASANAO
IPC: B65G1/00
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To manually move a cargo safely inside a depository and inside and outside the depository.SOLUTION: In the depository 20, the cargo 3 is deposited and delivered to and from a conveying vehicle 10 traveling along a first track and conveying the cargo. The depository includes a casing or frame with the inside being divided into a plurality of steps in the vertical direction and provided with a first depositing/delivering port and at least one second depositing/delivering port through which the cargo can be respectively deposited and delivered to and from the conveying vehicle, a plurality of shelfs 21 arrayed so as to spread in at least one horizontal direction in each of the plurality of steps inside the casing or frame and respectively constituted so as to accommodate or mount the cargo, a holding means 41 capable of holding the cargo, and moving means 43, 44 moving the holding means between the plurality of shelfs and the periphery of the plurality of shelfs and movable inside and outside the casing or frame through a second depositing/delivering port.
Patent JP-2011003825-A (JP)
Title: Silicon carbide semiconductor device and method of manufacturing the same
Inventor: TAKAHASHI KUNIMASA
IPC: H01L29/12
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To suppress degradation of element characteristics which is caused by a defect present in a semiconductor substrate, relating to a semiconductor device.SOLUTION: A silicon carbide semiconductor device includes a semiconductor substrate 101, an epitaxial layer 102 formed on the surface of the semiconductor substrate 101, a gate insulating film 111 formed on the epitaxial layer 102, and a gate electrode 113 which is insulated from the epitaxial layer 102 by the gate insulating film 111. A defect propagation suppressing layer 116 whose defect density is lower than well region is provided between a well region 105 and a channel layer 115. By converting the substrate surface transition from the semiconductor substrate 101 to a blade-like transition by using the defect propagation suppressing layer 116, the defect density in the channel layer 115 directly under the gate insulating film 111 comes to be 50% or less of the defect density of the well region 105.
Patent JP-2009263377-A (JP)
Title: Potassium channel modulator
Inventor: GOULIAEV ALEX HAAHR
IPC: C07F9/40
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a potassium channel modulator.  <P>SOLUTION: This invention provides a novel compound represented by formula I, any of its enantiomers or any mixture of its enantiomers, or a pharmaceutically acceptable salt thereof, or an N-oxide thereof, wherein X and Y are mutually independently a monocyclic or polycyclic, carbon-cyclic and/or heterocyclic group; Z is alkyl or the like; L1 and L2 are mutually independently absent or bivalent alkyl, alkenyl, alkynyl, O, S or NR9; L3 is absent or the formula -(CH2)n-Y-(CH2)m-; Y is absent or O, S, NR9; and D is alkyl, cycloalkyl or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT