baber/WOPTO huggingface dataset:
Patent JP-2011234479-A (JP)
Title: Power supply device
Inventor: IMAI ATSUSHI
IPC: H01M10/42
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device, which has attained both of deterioration suppression in a lead acid battery and cost reduction by installing a high-performance storage battery (secondary storage battery) in addition to a lead acid battery, capable of further attaining avoidance of overcharge and overdischarge of the secondary storage battery.SOLUTION: The power supply device includes: a lead acid battery 20 that can charge electric power generated by an alternator 10 (generator); a lithium storage battery 30 (secondary storage battery) that is electrically connected to the lead acid battery 20 in parallel, can charge generated power and that has a higher output density or energy density than that of the lead acid battery 20; and switching means that is electrically connected between the alternator 10, the lead acid battery 20 and the lithium storage battery 30 and that switches between energization and cut-off. In the switching means, MOS-FETs 50 and 60 (semiconductor switches) are connected in series such that parasitic diodes 51 and 61 in the respective semiconductor switches face in the opposite direction.
Patent JP-2011229651-A (JP)
Title: Fastening strap attaching tool and mask
Inventor: YOSHII KATSUYA
IPC: A62B18/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a fastening strap attaching device which can be used as a mask of one-strap overhead type, two-strap overhead type or side hook type without changing an attaching position.SOLUTION: The fastening strap attaching tool 21 for attaching a fastening strap to a mask body used to wear the mask body includes: a body 22 having an insertion hole 23 for inserting the fastening strap; an upper engaging portion 24U provided on the upper end of the body 22 and engaging an end of the strap; and a lower engaging portion 24D provided on the lower end of the body 22 and engaging the end of the strap.
Patent JP-2011230070-A (JP)
Title: Plasma treatment device and plasma treatment method
Inventor: DEO SHINICHI
IPC: H01L21/205
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment device for reducing defect density of silicon particles as far as possible.SOLUTION: The plasma treatment device includes: a first electrode 2 on which silicon particles 1 are mounted; a second electrode 4 which is arranged opposite to the first electrode 2 across a hydrogen-plasma generation region; and temperature control means (a heater 3, a cooling pipe 6) which control a temperature such that the temperature of the first electrode 2 becomes higher than that of the second electrode 4 to cause convection of raw material gas between the first electrode 2 and the second electrode 4. The silicon particles 1 mounted on the first electrode 2 are floated in hydrogen plasma by means of the convection of the raw material gas and are exposed to the hydrogen plasma.
Patent JP-2011239531-A (JP)
Title: Resolver stator
Inventor: MURAMATSU TOSHINORI
IPC: H02K1/16
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem of low transformer ratio and input impedance in a conventional resolver stator because a tooth is composed of a metal sheet and thus its volume is small.SOLUTION: A resolver stator in this invention is provided with a tooth base 12a and a tooth lamination part 12b at each tooth 12. The tooth base 12a projects from a stator yoke 11 along its axis direction 11b. The tooth lamination part 12b is integrally provided with the tooth base 12a through a turning part 12c and is put on the tooth base 12a along the radial direction 11c of the stator yoke 11.
Patent JP-2011239654-A (JP)
Title: Portable power supply system
Inventor: INOUE HIROYUKI
IPC: H01M10/46
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a portable power supply system capable of realizing an efficient and rational socket system in which a portable power supply device does not become obstruction while charging.SOLUTION: At a recess which is arranged on a wall surface facing an indoor space, a portable power supply device is stored in a manner capable of being easily taken out. A connection part arranged in the portable power supply device and a connection part arranged in the recess are connected wirelessly by setting the portable power supply device in a stored state to the recess, whereby a built-in battery of the portable power supply device is charged by a sort of commercial power supply. On a part of the portable power supply device facing an indoor space in the stored state within the recess, an outlet is arranged. By connecting electrical equipment to the outlet in the stored and connected state within the recess of the portable power supply device, the electrical equipment can be driven.
Patent JP-2010187409-A (JP)
Title: Apparatus and method for correcting defects, and imaging apparatus
Inventor: TERADA SATOSHI
IPC: H04N5/367
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for correcting defects, capable of highly accurately coping even with an object having high frequency components, and to provide an imaging apparatus using the defect correcting apparatus.  <P>SOLUTION: The defect correcting apparatus includes: a movement detection means (hand shake detection circuit 161) for detecting the movement of an object; a position specifying means (defective address storage circuit 162, address computing circuit 163 and address comparator 164) for specifying a pixel position corresponding to a defective pixel in previous and succeeding frames on the basis of movement information detected in the movement detection means for the defective pixel detected in a present frame; and a correction means (correction circuit 167) for correcting the data of the defective pixel using the pixel data of the pixel position in at least one of the previous and succeeding frames specified by the position specifying means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011243016-A (JP)
Title: Mesh generation device for analysis
Inventor: SATO KOMA
IPC: G06F17/50
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce temporal cost necessary for analysis modeling optimal control.SOLUTION: This mesh generation device includes: a means (102) for acquiring a representative shape feature parameter of a representative shape model 109; a means (103) for determining a representative shape optimal mesh control parameter of the representative shape model 109; a means (104) for constructing a response surface one or more combinations (112) between the representative shape feature parameter and the representative shape optimal mesh control parameter; a response surface database 105 for storing a response surface construction parameter 113 of the response surface; and a means (107) for determining an object shape mesh control parameter 116 on the basis of a mesh generation object shape feature parameter 115 of a mesh generation object shape model 114 and the response surface construction parameter 113. Since this eliminates the necessity of performing analysis modeling optimal control in each analysis model, a mesh can be generated at a high speed in accordance with a shape.
Patent JP-2011246823-A (JP)
Title: Filamentous fiber assembly comprising microfibrous cellulose and method of producing the same
Inventor: NOISHIKI YASUTOMO
IPC: D01F2/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a filamentous fiber assembly comprising microfibrous cellulose and a method of producing the filamentous fiber assembly simply and efficiently.SOLUTION: A filamentous fiber assembly comprising microfibrous cellulose is provided in which the fiber diameter of the microfibrous cellulose is 2-1000 nm. A method of producing the filamentous fiber assembly comprising the microfibrous cellulose in which a water-based suspension including the microfibrous cellulose is injected in an organic solvent and in which a gelation portion is drawn to be formed into a filamentous form in the organic solvent is provided.
Patent JP-2011248735-A (JP)
Title: Server computer changeover method, management computer and program
Inventor: ICHIKAWA YUJIRO
IPC: G06F11/20
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To perform changeover of a first operation of the existing server computer to a reserved server computer such that the operation requirement is filled and the influence of the second operation provided by the reserved server computer is suppressed.SOLUTION: A management computer consults changeover level information in which the changeover patterns at the time of changeover of the first operation to the second server computer is set and sets the level and the required time for each changeover pattern. The management computer consults the stop time allowed for the changeover of the first operation to the second server computer and selects the changeover pattern in which the required time for changeover of the changeover level information is less than the stop time set for the first operation and the level of the changeover level information is the highest.
Patent JP-2011250645-A (JP)
Title: Electrical circuit device
Inventor: YOSHIDA KENICHI
IPC: B60L11/18
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrical circuit device with high sealing reliability while suppressing upsizing even in an thumping vibration environment.SOLUTION: The electrical circuit device includes: a first case; a second case; wirings 4U, 4V and 4W for transmitting direct current or alternating current; and a connection member 3 in which a through-hole for making the wiring pass is formed. The first case forms a first opening, and the second case forms the second opening which is formed facing at least part of the first opening. In the connection member, an end of one side is inserted in the first opening, and an end of the other side is inserted in the second opening. Further, the connection member has a first sealing member arranged between the end of the one side of the connection member and the first case, a second seal member arranged between the end of the other side of the connection member and the second case.
Patent JP-2011253633-A (JP)
Title: Flat cable
Inventor: KO TOKUTEN
IPC: H01B7/08
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable in which a fiber member is not easily displaced and surfaces of electric wires are not easily exposed.SOLUTION: The flat cable 1 includes a flat cable body 4 composed of multiple electric wires 2 arranged in parallel and a fiber member 3 which is woven into the multiple electric wires 2 so as to make stitches between the multiple electric wires 2. In the flat cable 1, tension bodies 5 are respectively provided at a center and both ends of the flat cable body 4 in a width direction of the flat cable body 4. The tension bodies 5 and the multiple electric wires 2 are woven with the fiber member 3.
Patent JP-2011258641-A (JP)
Title: Biaxially oriented polyester film for backside protective film of solar cell and backside protective film of solar cell using the same
Inventor: OYA TARO
IPC: H01L31/04
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film for a backside protective film of a solar cell capable of maintaining high hydrolysis resistance over a long period of time while having excellent heat resistance without extricating an isocyanate compound, and to provide the backside protective film of the solar cell.SOLUTION: A biaxially oriented polyester film for a backside protective film of a solar cell comprises a polyester composition containing a compound (C component) containing at least a cyclic structure having one carbodiimide group whose first nitrogen and second nitrogen are linked through a linking group.
Patent JP-2011258385-A (JP)
Title: Lead conductor connection apparatus
Inventor: SUWA NORIYUKI
IPC: H01R11/12
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a lead conductor connection apparatus capable of surely and easily causing a simulation failure in an electrical facility.SOLUTION: The present invention relates to a lead conductor connection apparatus including: a female screw having conductivity; a terminal device in which the female screw is disposed; an insulated washer; a head part; a shaft body having a screw groove; a first insulator provided on a rear side opposite to the head part; and a second insulator provided on a circumferential surface of the shaft body over a part of the distance from the head part. The lead conductor connection apparatus further includes a male screw having conductivity to be screwed through the washer to the female screw so as to connect a lead conductor between the washer and the rear side while being insulated.
Patent JP-2011256080-A (JP)
Title: Cementitious hardened material
Inventor: ISHIDA MASAO
IPC: C04B14/48
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a cementitious hardened material which contains a large amount of metal fiber and has excellent fracture mechanical properties.SOLUTION: The cementitious hardened material contains a corrugated, three-dimensionally corrugated or spiral metal fiber in an amount of 10-20 vol.%. The three-dimensionally corrugated metal fiber is characterized in that the diameter is 0.1-1.0 mm, the fiber length is 10-30 mm, the period of wave is 0.2 to 1.5 times of the fiber length, and the amplitude of wave is 1.5 to 5 times of the diameter.
Patent JP-2011021596-A (JP)
Title: Magnetic drive pump
Inventor: CLARK DAVID
IPC: F04D29/00
Filed: 2010-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic drive pump equipped with a bubble detector.  <P>SOLUTION: The magnetic drive pump comprises a seal wall part 22 having an electromagnetic coupling which drives a centrifugal pump and separating an wet side 40 from a dry side 23 of a fluid pump. A shaft 28 through a bearing housing 24 is driven by a motor, and an outer magnetic rotor 30 is driven by the shaft 28. The outer magnetic rotor 30 is positioned radially outward of the seal wall part 22, and an inner magnetic rotor 32 is positioned radially within the seal wall part 22. The inner magnetic rotor 32 is rotated by the rotation of the outer magnetic rotor. The inner magnetic rotor 32 moves liquid by driving a centrifugal pump impeller 34. The bubble detector 36 is positioned outward of the seal wall part 22 such that it is in a dry side 23 of the pump, and sends a signal into a wet side 40 of the pump to identify the existence of gas within a pump fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011256083-A (JP)
Title: Method for producing high purity polycrystalline silicon
Inventor: KIMURA KOJI
IPC: C01B33/033
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high purity polycrystalline silicon whose production cost is low and operation control and apparatus control are simple.SOLUTION: The method for producing high purity polycrystalline silicon includes oxidation treatment which oxidizes a mixture of zinc chloride which is separated from a discharge gas formed by a reaction of high purity silicon tetrachloride and zinc and unreacted zinc, hydrochloric acid aqueous solution dissolution treatment which dissolves a mixture of zinc chloride and zinc oxide in a hydrochloric acid aqueous solution, zinc component extraction treatment which extracts zinc component by an acidic extractant, zinc component back-extraction treatment which back-extracts the zinc component by a sulfuric acid aqueous solution, zinc sulfate aqueous solution electrolytic treatment which carries out aqueous solution electrolysis of the zinc sulfate aqueous solution, and hydrochloric acid decomposition treatment which obtains chlorine gas by decomposing hydrochloric acid in a part of aqueous hydrochloric acid solution of the aqueous hydrochloric acid solution obtained by the zinc component extraction treatment, and carries out cyclic use of other parts of the hydrochloric acid aqueous solution obtained by the zinc component extraction treatment, an organic solvent containing the acid extractant obtained by the zinc component back-extraction treatment and the sulfuric acid aqueous solution obtained by the zinc sulfate aqueous solution electrolytic treatment.
Patent JP-2012004660-A (JP)
Title: Moving picture encoding method, moving picture decoding method, moving picture encoding apparatus and moving picture decoding apparatus
Inventor: MAEKAWA TAKU
IPC: H04N19/177
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture encoding method, a moving picture decoding method, a moving picture encoding apparatus and a moving picture decoding apparatus which reduce affection by disturbance of a moving picture when moving picture data includes errors.SOLUTION: The moving picture encoding method includes a separation step, a moving picture encoding step, a multiplexing step and an output step. In the separation step, an original moving picture frame 100 of predetermined resolution is separated into a first moving picture frame 100A of lower resolution and a second moving picture frame 100B of lower resolution. In the moving picture encoding step, the first and second moving picture frames 100A and 100B are encoded into first and second moving picture encoded data 103A and 103B by first and second moving picture encoding processes 102A and 102B. In the multiplexing step, a multiplexed stream 105 is formed which includes first packet data 105_0 and 105_2 containing the first moving picture encoded data 103A, and includes second packet data 105_1 and 105_3 containing the second moving picture encoded data 103B. In the output step, the multiplexed stream 105 is outputted as moving picture encoded output signals.
Patent JP-2012001772-A (JP)
Title: Method for manufacturing non-oriented electromagnetic steel sheet
Inventor: TADA HIROTOSHI
IPC: H01F41/02
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a non-oriented electromagnetic steel sheet, suitable for a stator core in a high efficient dividing stator core type motor and having good magnetic characteristic in the rolling direction.SOLUTION: The method is characteristic in that there are provided: (A) a first cold-rolling step, in which the cold-rolling is applied at the rolling-reduction ratio of 45-75% to a hot-rolled plate; (B) an intermediate annealing step, in which to the cold-rolled steel sheet obtained with the first cold-rolling step, the intermediate annealing for holding to the temperature zone of 900-1,150°C for 1 sec to 10 min, is applied; and (C) a second cold-rolling step, in which to the intermediate annealed steel sheet obtained with the above intermediate annealing step, the cold-rolling is applied, wherein the cold-rolling having the rolling-reduction ratio of 50-85%, is applied, so that the total rolling-reduction ratio in the above first cold-rolling step and the above second cold-rolling step, becomes 83.0-92%; and (D) a finish-annealing step for applying the finish-annealing holding in the temperature zone of 900-1,200°C to the cold-rolled steel sheet obtained with the above second cold-rolling step.
Patent JP-2012004459-A (JP)
Title: Nitride semiconductor element
Inventor: SUGAWARA HIDETO
IPC: H01L29/812
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor light-emitting element with high luminous efficiency and high reliability.SOLUTION: A nitride semiconductor element comprises: a substrate 1 having a plurality of convex parts 1a formed in an in-plane direction on a first principal surface and recesses 1b between the adjacent convex parts 1a; AlGaN (0≤x1≤1) first buried layers 2 formed on the convex parts 1a and the recesses 1b of the substrate 1; InAlGaN (0<y≤1, 0≤z≤1) buried layers 3 formed on the first buried layers 2; and AlGaN (0≤x2≤1) second buried layers 4 formed on the buried layers 3. The portion of the first buried layer 2 formed on the recess 1b and the portion of the first buried layer 2 formed on the convex part 1a are not joined each other. The portion of the buried layer 3 formed on the recess 1b and the portion of the buried layer 3 formed on the convex part 1a are joined each other.
Patent JP-2010232678-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: MAKI HIROSHI
IPC: H01L21/52
Filed: 2010-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die bonding technique capable of dispensing die bonding paste at a stable application amount.  <P>SOLUTION: A dispenser for dispensing die bonding paste has a seal disk 51. The seal disk 51 has an intake groove 54 connected to an intake hole 52 and a delivery groove 55 connected to a delivery hole 53 on the upper surface thereof, and the intake groove 54 is formed so as to surround the entire periphery of the delivery groove 55 on the upper surface of the seal disk 51. A failure that leads to the leakage of paste into a sliding surface between a valve disk and a seal disk 51 can be suppressed by fixing the seal disk 51 to the dispenser, so that variations in the application amount of paste supplied to a packaging base can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011007794-A (JP)
Title: Distance measuring device equipped with dual stereo camera
Inventor: LEE BYUNG-SU
IPC: H04N13/239
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring device equipped with dual stereo camera which extracts more exact distance information.SOLUTION: The distance measuring device includes a left eye CMOS image sensor 113 and a right eye CMOS image sensor 115 which are arranged at the predetermined interval on one substrate, and a first stereo camera 110 which extracts the distance information by detecting parallax of a reference object, and separating from the first stereo camera 110 with the fixed distance interval, a left eye CMOS image sensor 123 and a right eye CMOS image sensor 125 which are arranged at the predetermined interval on one substrate, and a second stereo camera 120 which extracts the distance information by detecting parallax of the reference object. By comparison the distance information for the reference object obtained from the first stereo camera with the distance information for the reference object obtained from the second stereo camera, a distance map matching part 130 which is equipped extracts the distance information for the reference object.
Patent JP-2012005429-A (JP)
Title: Reel body of fishing reel
Inventor: HIRAYAMA HIROKAZU
IPC: A01K89/015
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly of an electric component and to facilitate changing the electric component in a reel body of a fishing reel.SOLUTION: A counter case 70 including a display unit 79 or the like is mounted on an upper part of a tubular part 10b. Various electric components such as a control unit 73 are mounted on a mount substrate 10a inside the tubular part 10b. A holding case for holding a torque sensor 75 or a temperature sensor 76 is mounted on the mount substrate 10a inside the tubular part 10b. A case member 92 in which a communication unit 74 is housed is mounted on a side inside a protruding part 10c. A power supply unit 69 is housed in a housing recessed part 10g formed at a side outside the protruding part 10c. All of the various electric components and the wiring are mounted on the tubular part 10b and the protruding part 10c.