baber/WOPTO huggingface dataset:
Patent JP-2012045943-A (JP)
Title: Image forming apparatus
Inventor: TAKEUCHI HARUNORI
IPC: B41J2/32
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To cool the inside of a printer by taking in air efficiently more than before while controlling dust by a filter.SOLUTION: A flow path (space) is formed between an air inlet 2 and the filter 23, thereby the air flowing in from the air inlet 2 flows to the whole of the flow path (space) and then advances toward the filter 23. When the air passes through the filter 23, air resistance is generated, and at this time, a ventilation volume is larger as the area of the filter facing the air is larger. Thus, the air volume of the air flowing into the thermal head printer 1 from the filter 23 can be further increased than before, and thereby efficiently cooling the inside of the printer.
Patent JP-2013103528-A (JP)
Title: Mounting structure of seat for vehicle
Inventor: SUMINO TAKU
IPC: B60N2/005
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a seat for a vehicle, which can enlarge a residential space and improve rigidity of a floor tunnel part, to which a seat mounting bracket is to be fitted, and can relax the concentration of stress by effectively distributing a load.SOLUTION: A rear seat mounting bracket 9C of a seat for a vehicle includes: a seat support surface 10 projecting outside on a side from a top surface 3a of a floor tunnel part 3; and a side part 11 to be fitted to a side surface part 3b of the floor tunnel part. The side part 11 is formed with a hollow part 12 on a lower side of the projecting part of the seat support surface, and a pair of leg parts 11b provided on both sides of a notch part 11a are formed to be widen downward on both sides. The both side leg parts 11b of the notch part 11a and the seat support surface 10 are fitted to a side surface part 3b and the top surface 3a of the floor tunnel part 3. A floor tunnel reinforcing member for reinforcing the inside of the floor tunnel part 3 is bonded to the vehicle body floor 2 in a part, wherein a floor panel 5 and the floor tunnel part 3 are overlapped with each other, through the hollow part 12.
Patent JP-2013031145-A (JP)
Title: Acoustic controller
Inventor: EBATO AKIHIKO
IPC: H04S1/00
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To robustly attain a desired acoustic effect with respect to the change of both ear positions of a listener.SOLUTION: According to an embodiment, an acoustic controller includes a control filter 421 and speakers 101 and 102. The control filter 421 multiplies a first acoustic signal by a control filter coefficient to obtain a second acoustic signal. The control filter coefficient is calculated based on multiple first head transfer function sets from the speaker 101 and the speaker 102 to multiple object both ear positions and multiple second head transfer function sets from an object virtual sound source 10 to the multiple object both ear positions thereby to allow a second spatial average of multiple complex sound pressure ratios at the multiple object both ear positions when the second acoustic signal and the first acoustic signal are respectively emitted from the speaker 101 and the speaker 102 to be close to a first spatial average of multiple complex sound pressure ratios at the multiple object both ear positions when the first acoustic signal is emitted from the object virtual sound source 10.
Patent JP-2013109837-A (JP)
Title: Mass distribution analysis method and mass distribution analysis device
Inventor: KYOGAKU MASABUMI
IPC: G01N27/62
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a mass distribution analysis method which can reduce an influence to a mass analysis result due to time variety of irradiation of an ionized beam to a sample and measure a mass distribution having high reliability.SOLUTION: There is provided a mass distribution analysis method which irradiates a sample with a primary ion beam and detects generated secondary ions, in which the primary ion beam has a spread in a direction perpendicular to an advancing direction, and an orbit of the primary ion beam is deflected so as to adjust a path length from a primary ion source of each of primary ions included in the primary ion beam to a sample surface, and then the primary ion beam is injected inclining to the sample surface.
Patent JP-2013107484-A (JP)
Title: Airbag device
Inventor: HAYASHI NAOYA
IPC: B60R21/203
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To position and hold a cover to a fixed plate more securely in a direction to connect the cover and the fixed plate when fixing the cover to the fixed plate.SOLUTION: An airbag device 10 includes an airbag, an inflator, the cover 20 for covering the folded airbag, and the fixed plate 40 which is disposed on the back of the cover 20 with the airbag and inflator mounted thereto. A fixed piece 32 extended toward the fixed plate 40 is protruded on the cover 20 and a fixed hole 50 in which the fixed piece 32 is inserted and disposed is formed on the fixed plate 40. A first contact portion 33a facing a base end of the fixed piece 32 and a second contact portion 34a facing a tip of the fixed piece 32 are formed on the fixed piece 32. In addition, a receiving portion 52 coming into contact with the first contact portion 33a from the base end side of the fixed piece 32 and a pressing portion 54 coming into contact with the second contact portion 34a from the tip side of the fixed piece 32 are both formed on the fixed plate 40.
Patent JP-2013107685-A (JP)
Title: Plug and soft container having the same
Inventor: TSURUTA ORIHIRO
IPC: B65D35/50
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent air from entering a container, and to improve manufacturing performance.SOLUTION: A plug with a cap includes a cylindrical plug body 1, a valve element 2 having a self-restoring force, a pouring cylinder 3 and the cap 4. The plug body 1 includes a cylinder 1a having a closed upper end and an open lower end. A first opening 1b is formed at a side face of the cylinder 1a for discharging liquid. The valve element 2 is formed in a cylindrical shape in which both ends are opened and placed over the side face of the cylinder 1a. A lower end of the valve element 2 is fixed to the plug body 1 and an unfixed part excluding the lower end covers a first opening 1b. The pouring cylinder 3 is formed so as to cover the valve element 2. A second opening 3a is formed at an upper end of the pouring cylinder 3 for pouring the liquid. A lower end of the pouring cylinder 3 is fixed to the plug body 1. A sidewall of the pouring cylinder 3 is formed so as to be separated from the unfixed part of the valve element 2. The cap 4 is mounted to the outside of the pouring cylinder so as to plug the second opening 3a.
Patent JP-2012058754-A (JP)
Title: Manufacturing method of polyvinyl alcohol-based film
Inventor: HAYAKAWA SEIICHIRO
IPC: C08L29/04
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyvinyl alcohol (PVA)-based film corresponding to widening and lengthening, being excellent in conveyance performance and also having no optical defects.SOLUTION: A manufacturing method of a PVA-based film comprises (A) a step of preparing an aqueous PVA-based resin solution containing a surfactant and having a water content of 60 to 90 wt.% and (B) a step of manufacturing a PVA based film having a water content of 5 wt.% or less by a casting method using the aqueous PVA-based resin solution, where the water evaporation rate in the aqueous PVA-based resin solution is 15 to 30 wt.%/min. The PVA-based film is a PVA-based film containing a surfactant and has a film thickness of 30 to 55 μm, a film width of 3 m or more, a film length of 4000 m or more, and a dynamic friction coefficient to a stainless steel roll of 0.03 or less as calculated from the following formula. Dynamic friction coefficient (μ)=F/2.0 [where, F(kgf) is a driving force (kgf) when an SUS304 test roll having a width of 40 mm, a diameter of 80 mm, a weight of 2.0 kg and a surface roughness (Ra) of 0.05 μm is turned on the film at a rate of 100 mm/min.]
Patent JP-2013112531-A (JP)
Title: Lithium metal composite oxide and method for producing the same
Inventor: SASAKI HIROYUKI
IPC: C01G53/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a new lithium metal composite oxide capable of improving characteristics of lithium ion batteries.SOLUTION: In the lithium metal composite oxide, the half-value widths of diffraction peaks on (110) and (102) planes at Miller index hkl in X-ray diffraction are ≤0.20 and ≤0.14, respectively, the diffraction peak intensity ratio I(006)/I(102) of (006) and (102) planes is ≤0.44, and the diffraction peak intensity ratio I(101)/I(108) of (101) and (108) planes is ≥2.49.
Patent JP-2012035141-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, in which the protection performance against unfair unlocking can be heightened and the occurrence of the deformation, breakage, etc. of configuration members can be reduced.SOLUTION: In the reel-type game machine 1 of a ball-use type, a front door 3 is openably/closably supported on an outer frame 2. A locking device to lock the front door 3 with the outer frame 2 is provided on the back-surface side of the front door 3. The locking device includes: a cylinder lock operated by a key; and a hook member, displaced linking to the motion of the cylinder lock and locked with a receiving clasp of the outer frame 2. The hook member cannot be displaced when the key is not inserted into the cylinder lock. The locking device includes a protection member projecting outward from the periphery edge part of the front door 3 when the front door 3 is opened, to suppress the occurrence of defects such as deformation and breakage in the hook member etc. caused by collision between the hook member and the receiving clasp when the front door 3 is closed.
Patent JP-2013113126-A (JP)
Title: Combustion chamber structure for internal combustion engine
Inventor: SUGIYAMA REIKI
IPC: F02B23/08
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To concentrate turbulence (vortex) of combustible gas to the vicinity of an ignition plug near the top dead center in a combustion chamber structure for an internal combustion engine.SOLUTION: A combustion chamber structure for an internal combustion engine 1 includes a combustion chamber wall surface 7 provided on a bottom face 4 of a cylinder head 3 so as to define a top face of a combustion chamber 8. On the combustion chamber wall surface, an ignition pug insertion hole 11 which is opened in the center of the wall surface, two intake ports 12, 13 and two exhaust ports 14, 15 disposed around the ignition plug insertion hole are provided. In the combustion chamber wall surface, an ignition plug area 35 provided on the outer circumference of the ignition plug insertion hole and port areas 36, 37, 38, 39 provided on the outer circumferences of the ports are mutually divided by ridges 41-48, and formed the mutually-independent concave surfaces, respectively.
Patent JP-2013111132-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for reducing damage caused by a fraudulent act using a "hanging board".SOLUTION: In a Pachinko machine 10, a sound lamp control unit 113 executes a lottery based on a special failure command output by a main control unit 110. Then, the main control unit 110 changes the special failure command by a predetermined change method, and the sound lamp control unit 113 can discriminate the special failure command, based on the predetermined change method, even if the special failure command is changed and is output from the main control unit 110 to the sound lamp control unit 113. Therefore, the main control unit 110 changes the special failure command even if the "hanging board" is used to output the special failure command to the sound lamp control unit 113, thus preventing a fraudulent act using the "hanging board".
Patent JP-2013112252-A (JP)
Title: Gas generator
Inventor: SHIMADA MINORU
IPC: B01J7/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator which can be manufactured at a low cost while ensuring excellent safety.SOLUTION: This disk type gas generator 100A includes a housing including a storage chamber for storing a gas generating agent 141, and an igniter 130 for burning the gas generating agent 141 after start-up. The housing includes a metallic partition wall part formed by arranging through-holes 123 in a part for separating the storage chamber from an external space of the storage chamber, and resin closing members 160A each closing the through-hole 123 and formed by arranging a recessed hole part 165 so that at least a part of the recessed hole part reaches the inside of the through-hole 123. The closing member 160A has an orifice part arranged for covering a surface of the partition wall part of a part for regulating the through-hole 123 so that the opening area of the hole part 165 in the through-hole 123 is smaller than the opening area of the through-hole 123, and a fragile shielding part for regulating a bottom surface of the hole part 165.
Patent JP-2013112587-A (JP)
Title: METHOD FOR PRODUCING HIGH-PURITY METALLIC Si
Inventor: MATSUWAKA Daisuke
IPC: C01B33/025
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-purity metallic Si, by which high-purity metallic Si to be a raw material for manufacturing solar cells and chemical products can be produced without decreasing a yield of the produced metallic Si or without decreasing the working efficiency.SOLUTION: The method for producing metallic Si 9 comprises: feeding a raw material 7 to an arc furnace 1, the raw material comprising silicon ore having SiO2 as a main component and a reducing agent containing SiC and a carbon-based reducing agent; and reducing the SiO2. When the total amount of the reducing agent is set to 100%, the amount of SiC in the reducing agent is controlled to 20 to 80% in terms of a molar ratio, and the balance is the carbon-based reducing agent. Further, the total amount of P and B included in the reducing agent is controlled to 20 ppm by mass or lower.
Patent JP-2013115344-A (JP)
Title: Electrochemical device using negative electrode containing magnesium element
Inventor: KAMIZONO GO
IPC: H01M4/46
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device which enables dissolution and deposition of a negative electrode active material to be easily conducted, increases the discharge capacity, and achieves those effects even when the negative electrode active material is magnesium metal.SOLUTION: In an electrochemical device having a positive electrode, a negative electrode, and a nonaqueous electrolyte, the negative electrode contains a magnesium element, and the nonaqueous electrolyte allows metallic lithium to be immersed therein for a predetermined time.
Patent JP-2013113262-A (JP)
Title: Device and method for controlling air-fuel ratio of internal combustion engine for outboard motor, and program thereof
Inventor: NANBA MASAHIRO
IPC: F02D41/14
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To accurately correct deviation of an actual air-fuel ratio from a targeted air-fuel ratio in short time.SOLUTION: An air-fuel ratio control device includes an open loop control means that controls an air-fuel ratio to a targeted air-fuel ratio based on the operating conditions and learning values of an internal combustion engine, a feedback control means that transits the targeted air-fuel ratio to a theoretical air-fuel ratio from a condition that the targeted air-fuel ratio is controlled at a predetermined air-fuel ratio in the lean side with the open loop control means and performs feedback control on the air-fuel ratio to the theoretical air-fuel ratio using a feedback correction coefficient that is determined based on the output of an Osensor, an average calculating means that calculates an average value of feedback correction coefficients when the output of the Osensor is inverted from a lean side to a rich side and vice versa in the feedback control by the feedback control means, and a learned value calculating means that calculates a learned value based on an average value when the average value calculated by the average calculation means becomes substantially constant.
Patent JP-2012136017-A (JP)
Title: Tire vulcanization mold
Inventor: MIYAZAKI YUSAKU
IPC: B29C35/02
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To propose improvement of a tire vulcanization mold having each elongated exhaust groove opened on a tire molding surface, each plate-like blade fitted to each exhaust groove and embedded therein with a minute gap in-between the exhaust groove, and an exhaust hole for communicating each exhaust groove with the outside of the tire vulcanization mold.SOLUTION: An exhaust groove 14 is configured to reduce the length dimension halfway in a mold depth direction in order to include: an upper groove part 15 located on the mold surface side of a tire vulcanization mold; and a lower groove part 16 located on the mold rear-surface side of the tire vulcanization mold and whose length dimension is shorter compared with that of the upper groove part. The thickness dimension of the upper groove part is greater than that of a blade 17 while the thickness dimension of the lower groove part is equal to or less than that of the blade. When the blade is fittingly embedded in the exhaust groove, the blade is brought into contact with at least the bottom surface of the upper groove part and the end surfaces on both sides in a thickness direction of the lower groove part. The blade is provided with a communicating part 20 for communicating the upper groove part with the lower groove part.
Patent JP-2013118255-A (JP)
Title: Wiring board, manufacturing method of the same and semiconductor package
Inventor: KANEKO KENTARO
IPC: H01L23/12
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which can improve connection reliability with an object connected to an electrode pad; and provide a manufacturing method of the wiring board; and provide a semiconductor package in which a semiconductor chip is mounted on the wiring board.SOLUTION: A wiring board 10 comprises an insulation layer 12 having projections 12p on one surface and electrode pads 11 provided on the projections 12p, respectively. One surface of the electrode pad 11 is exposed on the insulation layer 12 and an opposite surface of the electrode pad 11 to the one surface of the electrode pad 11 is covered with the insulation layer 12. A cross-sectional shape of the projection 12p has a tapered shape which is narrower on the side of the one surface of the electrode pad 11 than on the side of the one surface of the insulation layer 12.
Patent JP-2013118112-A (JP)
Title: Adhesive application method and adhesive application apparatus
Inventor: KITAGAWA SHINICHIRO
IPC: H01M50/528
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive application method and an adhesive application apparatus which apply an adhesive to an outer surface of the battery so that the adhesive forms a uniform thickness.SOLUTION: In an adhesive application method, an adhesive A is applied onto an outer surface of a battery 10 where a power generation element is sealed with exterior members 11. Adhesive supply means for supplying the adhesive A is relatively pressurized while pressurizing force is adjusted so as to be constant to the outer surface of the battery 10. Further, the adhesive supply means is relatively moved along the outer surface and the adhesive A is applied onto the outer surface.
Patent JP-2013116284-A (JP)
Title: Massage machine
Inventor: AJIKI KAORI
IPC: A61H23/02
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine capable of flexibly massaging a massage object part without declining massage effects by maintaining the adhesion of an actuator to the massage object part of a living body.SOLUTION: The massage machine includes the actuator 12 that displaceably operates when pressing force to a face F is caused, a controller that controls the displacement operation of the actuator, and an adhesive pad 33 that is provided on at least part of a side opposed to the face in the actuator, wherein the actuator has a stator that generates magnetic force by being excited, a movable member that moves by the magnetic force generated by the stator, a bag-like body that is arranged within a moving range of the movable member in a state of enclosing a fluid and is deformable to form a localized expansion part when the movable member moves, and a displacement part that is displaced along with the formation of the expansion part by the bag-like body. The displacement force of the displacement portion is obtained as an output for pressing force.
Patent JP-2013119699-A (JP)
Title: Repair method of crack part
Inventor: TAZAKI ISAO
IPC: E01C23/00
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a repair method of a crack part which allows a repair material to fill into a repair spot in close contact with an existing portion, without cutting removal of the repair spot even at a narrow and deep crack part, a recess having a small area, and a step.SOLUTION: A repair method comprises: a step 1 of cleaning a crack part 2 and the periphery thereof; a step 2 of filling the crack part with hydrophilic powder having a small particle size such as silica sand 3 such that a recess 5 of about several mm remains on the surface side of the crack part; a step 3 of filling the crack part by injecting an infiltrating and filling repair material 6 having high adhesion and excellent flowability at normal temperature, composed of an asphalt material mixed with toluene, so as to be infiltrated into the powder; a step 4 of continuing the filling of the infiltrating and filling repair material to a position slightly higher than the level of the existing portion such that the whole including the exposed recess and the periphery thereof is covered; and a step 5 of flushing the surface of the infiltrating and filling repair material with the surface of the existing portion after filling.
Patent JP-2013120623-A (JP)
Title: Lighting system
Inventor: FUSHIMI TATSU
IPC: H05B37/02
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To achieve a lighting system which is easily operated and has high usability.SOLUTION: A lighting system 1 comprises a control device 3 for controlling a plurality of illumination apparatuses 2 and a remote controller 4 capable of setting control contents of the control device. The remote controller 4, which has a setup part for setting an illumination attribute of an illumination apparatus 2 as a control object, emits laser light for irradiating the illumination apparatus 2 as the control object, measures a projection position of the laser light, and transmits attribute information indicating the set illumination attribute and projection positional information to the control device. The control device 3 selects the illumination apparatus 2 as the control object on the basis of the projection positional information and pre-acquired positional information of the illumination apparatus 2, and transmits the attribution information to the selected illumination apparatus 2, and the illumination apparatus 2 lights based on the attribute information. The illumination attribute is set by the remote controller 4, and the illumination apparatus 2 is controlled based on the set illumination attribute by merely irradiating the illumination apparatus 2 as the control object with the laser light from the remote controller 4; therefore operation is simplified and usability is improved.