baber/WOPTO huggingface dataset:
Patent JP-2013072458-A (JP)
Title: In-wheel motor driving device
Inventor: YAMAMOTO KEN
IPC: F16H57/04
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an in-wheel motor driving device capable of surely lubricating a bearing for supporting a reduction gear mechanism and a rotor shaft by oil.SOLUTION: A motor storage chamber 17 is arranged in a motor case 10, and a decelerating part storage chamber 18 is separately arranged on one side of the motor storage chamber 17. An electric motor 30 is incorporated into the motor storage chamber 17, the decelerating part storage chamber 18 is incorporated with a planetary gear type reduction gear mechanism 40 for outputting rotation of the electric motor 30 to a hub wheel 65 by reducing a speed, and the reduction gear mechanism 40 is lubricated by lubricating oil stored in the decelerating part storage chamber 18. An oil guide surface 21 is arranged in a tapered shape in an inner surface central part opposed to the decelerating part storage chamber 18 on a partition wall 16 between the motor storage chamber 17 and the decelerating part storage chamber 18, the lubricating oil flowing down by going along a partition wall inner surface by being scraped up by rotation of a planetary gear 44, is guided onto a rotor shaft 34 of the electric motor 30 from the oil guide surface 21, and a bearing 47 arranged on the rotor shaft 34 is lubricated by the oil.
Patent JP-2013070638-A (JP)
Title: Insect-controlling agent diffuser
Inventor: HONDA KAZUYUKI
IPC: A01M1/20
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an insect-controlling agent diffuser which can sufficiently enhance the efficacy of an insect-controlling agent and enables to grasp the life of the insect-controlling agent.SOLUTION: The insect-controlling agent diffuser 10 for diffusing a volatile liquid insect-controlling agent in air includes a container 15 in which the insect-controlling agent is filled, wherein the container 15 is configured so that the insect-controlling agent can visually be recognized, and the evaporated insect-controlling agent can pass but a liquid insect-controlling agent can not pass.
Patent JP-2013074032-A (JP)
Title: Method for manufacturing solid electrolytic capacitor
Inventor: ABE YOSUKE
IPC: H01G9/052
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor having high durability.SOLUTION: The method for manufacturing a solid electrolytic capacitor according to the present invention comprises, in the following order, the steps of: forming a dielectric film on a surface of an anode body formed of a porous body; forming an adhesion layer containing a silane compound on the anode body; and forming a solid electrolyte layer on the dielectric film. The step of forming the adhesion layer includes at least one of a step of immersing the anode body in a solution containing a silane coupling agent, and vibrating at least one of the anode body and the solution, and a step of immersing the anode body in the solution and heating the solution.
Patent JP-2013070798-A (JP)
Title: Base material film for first-aid adhesive bandage, first-aid adhesive bandage and method for manufacturing the same
Inventor: OKAMOTO MASAYASU
IPC: A61F13/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a base material film for a first-aid adhesive bandage, which is excellent in texture, has high strength, is excellent in anti-blocking performance and hardly curls when peeled off from mold-released paper.SOLUTION: The base material film for a first-aid adhesive bandage comprises a resin composition containing linear low-density polyethylene (L-LDPE) and low-density polyethylene (LDPE), wherein the weight ratio between the L-LDPE and LDPE (L-LDPE:LDPE) is 1:9 to 2:3.
Patent JP-2012092441-A (JP)
Title: Sintered valve guide material and its manufacturing method
Inventor: FUJITSUKA HIROKI
IPC: B22F5/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To maintain an abrasion resistance equivalent to a conventional sintered valve guide material while omitting a phosphorus content from the whole material to be low-cost, and further to maintain both a low cost and the abrasion resistance.SOLUTION: The sintered valve guide material consists of, in terms of mass%, 1.3 to 3% C, 1 to 4% Cu, and the balance of Fe and inevitable impurities. The material also consists of pores and a matrix structure excluding the pores, and the matrix structure is a mixed structure of a pearlite phase, a ferrite phase, an iron-carbide phase, and a copper phase. A metallic structure where graphite is dispersed in a part of the pores is exhibited. The iron-carbide phase is dispersed at 3 to 25%, and the copper phase at 0.5 to 3.5%, in an area ratio to the metallic structure when the cross section of the metallic structure is observed.
Patent JP-2012101531-A (JP)
Title: Image processing apparatus and method for the same
Inventor: OYA MASAFUMI
IPC: H04N1/46
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To control coloring of specular reflection light of a printed material.SOLUTION: An image processing apparatus records an image using a plurality of color materials and a colorless material. A memory stores information indicating a plurality of dot placements which include different dot placements of the colorless material, and correspond to an amount of the colorless material. Color material amount data indicating each amount of the plurality of color materials and the amount of the colorless material is input for each pixel. A dot placement of the colorless material is determined from the plurality of dot placements based on the amount of the colorless material indicated by the input color material amount data, so that coloring of specular reflection light on each pixel becomes closer to an achromatic color.
Patent JP-2012031868-A (JP)
Title: System and method for controlling fluid pump
Inventor: DAINES PAULO SERGIO
IPC: F04B35/04
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for controlling a fluid pump, and a linear compressor provided with a means for correcting respective functions upon initial use or when a problem occurs due to an electric or mechanical failure.SOLUTION: A fluid pump 10 is provided with a piston position detecting assembly 11 and an electronic controller 16 for monitoring piston displacement in a cylinder by detecting an impact signal. The impact signal is transmitted by the detecting assembly 11 at a piston collision with a stroke end, and the electronic controller 16 successively increments a piston displacement stroke up to collision outbreak according to a trigger signal, and stores a maximum of the piston displacement.
Patent JP-2013077519-A (JP)
Title: Electronic apparatus
Inventor: HOSHI MASAHIKO
IPC: H01R13/73
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To disclose a technology that suppresses influences on an external appearance of a housing and inhibits the contact between an inner peripheral surface of an insertion hole formed at the housing and an outer peripheral surface of a plug electrode part with the plug electrode part of a power supply plug connected with a power supply connector.SOLUTION: A resin stopper wall part 82 is inserted into an area between a side wall part 24B of a lower cover 24 and a front surface 50A of a power supply plug 50. A through hole 84, into which a plug electrode part 70B of a power supply plug 70 penetrates, is formed on the stopper wall part 82. An inner peripheral surface 84A of the through hole 84 faces the plug electrode part 70B through a space D, which is narrower than a space Dbetween an insertion hole 62 formed on the side wall part 24B of the lower cover 24 and the plug electrode part 70B.
Patent JP-2013080010-A (JP)
Title: Colored curable composition, color filter and method for manufacturing the same, display element and solid-state imaging element
Inventor: NAKAGAWA MIKIO
IPC: C09B67/20
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a colored curable composition capable of forming a colored film in which an excellent color is maintained for a long period of time even when performing high-temperature treatment and the like while maintaining good pattern forming properties.SOLUTION: There is provided a colored curable composition comprising: (A) a dye; (B) a binder resin which includes (b-1) at least one structural unit selected from a structural unit represented by the general formula (1) and a structural unit represented by the general formula (2) and (b-2) a structural unit having an acidic group and has an acid value in the range of 150 mgKOH/g to 300 mgKOH/g; and (C) an organic solvent. In the formula (1), Rrepresents a hydrogen atom or a methyl group, Rand Rrepresent a hydrogen atom or a 3-20C carbonyl group containing an unsaturated double bond as a partial structure, and both of Rand Rare not a hydrogen atom simultaneously. In the formula (2), Rrepresents a hydrogen atom or a methyl group and Rto Rrepresent a hydrogen atom, a halogen atom, a cyano group, an alkyl group or an aryl group.
Patent JP-2013081987-A (JP)
Title: Seam welding system
Inventor: KOBAYASHI HARUHIKO
IPC: B23K11/24
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a seam welding system that copes with biting of an electrode wheel to a workpiece accompanying welding and preferably welds a large-sized workpiece.SOLUTION: The seam welding system 1X is arranged on a robot arm 10 and a tip of the robot arm 10. The welding system includes: the electrode wheels 20A, 20B for sandwiching the workpieces WA, WB; motors 30A, 30B for rotating the electrode wheels 20A, 20B; an actuator 40 for approaching and separating a pair of the electrode wheels 20A, 20B; a stroke amount sensor 50 for detecting the stroke amount of the electrode wheel 20A in a workpiece plate thickness direction; and a control device 60 for controlling the drive of the robot arm 10, the motors 30A, 30B, and the actuator 40 to allow the electrode wheels 20A, 20B to travel on the workpieces WA, WB. The control device 60 corrects the rotating speed of the electrode wheels 20A, 20B based on the stroke amount.
Patent JP-2013089433-A (JP)
Title: Lighting device
Inventor: SAKUMOTO DAISUKE
IPC: F21S2/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of reducing the difference of gradation in an irradiated region.SOLUTION: The lighting device 1 is provided with a first substrate 2 of a long shape, a second substrate 3 of a long shape which is installed adjacent to a side in a longitudinal direction of the first substrate 2 along the longitudinal direction of the first substrate 2, a plurality of semiconductor light-emitting elements 4 which are installed along the longitudinal direction of the both substrates on the first substrate 2 and the second substrate 3, and a translucent cover 5 of a long shape which is installed along the longitudinal direction of the first substrate 2 and the second substrate 3 so as to cover the plurality of semiconductor light-emitting elements 4. Further, the translucent cover 5 is formed to have a transmittance larger in the periphery part 5b located in the periphery region of the center part 5f1 of the translucent cover 5 than in the center part 5f1 in the cross-section orthogonal to the longitudinal direction.
Patent JP-2013088693-A (JP)
Title: Video display device
Inventor: OTANI MAKOTO
IPC: G03B21/60
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a video display device capable of enhancing utilization efficiency of light by efficiently reflecting projection light from a projector to a Fresnel lens on a screen.SOLUTION: A projection display device of the present invention comprises: a screen on which a plurality of reflection portions is arranged without any gap in a reflection region; a projector which is disposed at a position deviated in a first direction with respect to a normal of a screen surface of the screen and obliquely emits projection light toward the screen surface; and imaging means for projection imaging reflection light reflected from the screen in a space of a side opposite to the screen. The plurality of reflection portions has recessed spherical surfaces and is configured such that a central angle of each of the spherical surfaces is gradually increased as each of the spherical surfaces separates from the projector in the first direction.
Patent JP-2013088371-A (JP)
Title: Ozone concentration measuring apparatus
Inventor: TAKEUCHI MICHIICHI
IPC: G01N21/33
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when sample gas passing through a measurement cell moves in a long transmission distance, ozone is repeatedly irradiated with ultraviolet rays and correct ozone concentration measurement cannot be performed.SOLUTION: A sample gas measurement part 129 composed of a gas exhaust part for sucking sample gas is arranged on a position opposed to a gas injection part from which the sample gas is blown out by utilizing a solid light-emitting element 102 for emitting ultraviolet rays including wavelengths of 200 to 320 nm, a mechanism capable of instantaneously passing the sample gas is prepared to eliminate gas disturbance and an effect for suppressing reozonation is obtained by shortening transmission time, so that correct ozone concentration measurement can be achieved.
Patent JP-2012066092-A (JP)
Title: Stent sheathing technology
Inventor: SEYLER PAUL R
IPC: A61L31/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus of sheathing a stent during a crimping process.SOLUTION: The method of sheathing the stent includes the steps of: providing a stent assembly 10 including a catheter member 11 and a stent member 12 disposed about the catheter member 11; placing a first sheath film 13 adjacent one side of the stent assembly 10; placing a second sheath film 14 adjacent an opposite side of the stent assembly 10, and compressing the stent assembly 10, whereby the first and second sheath films 13, 14 move toward each other and substantially surround the stent assembly 10. The first and second sheath films 13, 14 are provided in rolls. Compressing is implemented by a radial compression mechanism.
Patent JP-2015028670-A (JP)
Title: Information processing apparatus, identifying unit, information processing method, and information processing program
Inventor: YASUKAWA NOBUYUKI
IPC: G06T7/00
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To gradually reduce the dimension of feature quantity of data.SOLUTION: An information processing apparatus includes: a first learning database for storing first learning data with annotation information of first cost to be identified with first information amount; a second learning database for storing second learning data with annotation information of second cost larger than the first cost, which is to be identified with second information amount less than the first information amount, only by amount of information less than the first learning data; first feature quantity acquisition means which acquires first feature quantity of the first learning data; second feature quantity acquisition means which acquires second feature quantity of the second learning data; first dimension reduction model determination means which determines a first dimension reduction model for reducing the dimension of the first feature quantity acquired by the first feature quantity acquisition means, on the basis of the annotation information of the first cost; and first dimension reduction means which reduces the dimension of the second feature quantity acquired by the second feature quantity acquisition means by use of the first dimension reduction model.
Patent JP-2013098335-A (JP)
Title: Heat exchanger
Inventor: WADA TSUTOMU
IPC: H01L23/473
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-manufacture-and-assemble heat exchanger having high rigidity in which a heating element can be attached and detached easily.SOLUTION: The heat exchanger consists of a pair of first element 5a and second element 5b, and a rigid frame 6. Each element is obtained by closing the aperture of a first plate 1 with a second plate 2, fixing and brazing them integrally and thereby making the interior light-tight. Thereafter, a heating element 8 and the first and second elements 5a, 5b are fastened to the bolt holes of protrusions 6b on both sides of the frame 6 via bolts and fixed in place.
Patent JP-2013099162-A (JP)
Title: Radio communication system for power demand/supply control, and control method therefor
Inventor: NAKANO KENJI
IPC: H04W4/38
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system for power demand/supply control and a control method therefor, enabling stable information communication.SOLUTION: A radio communication system for power demand/supply control forms an autonomous distribution radio network composed of a plurality of radio devices, to transmit information to a plurality of aggregation devices or a management device through the autonomous distribution radio network. The management device includes a first controller for generating a belonging group change order to the radio devices. The radio device includes: a memory for storing information belonging to a first aggregation device; and a second controller for changing a belonging group from the first aggregation device to a second aggregation device, according to the belonging group change order.
Patent JP-2013095978-A (JP)
Title: Refining treatment method using refining agent generating combustible gas
Inventor: NAKAMURA SHUYA
IPC: C21C1/02
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To surely perform refining while minimizing emission of a combustible gas, which is emitted from a refining agent, to the atmosphere.SOLUTION: A refining treatment method is executed as follows: blowing-in of a non-gas-generation refining agent is started before immersing a discharge port 6 of a blowing-in lance 3 into a molten iron, and the discharge port 6 of the blowing-in lance 3 is immersed into the molten iron; the immersion depth of the discharge port 6 is set at 50-200 mm, and blowing-in is switched from the non-gas-generation refining agent to a gas-generation refining agent; the solid-gas ratio for blowing-in of the gas-generation refining agent is made ≥3 kg/Nm, and the immersion depth of the discharge port 6 is set at >200 mm; the immersion depth of the discharge port 6 is again set at 50-200 mm, and blowing-in is switched from the gas-generation refining agent to the non-gas-generation refining agent; and the solid-gas ratio for blowing-in of the non-gas-generation refining agent after the switching is made ≥3 kg/Nm, and blowing-in is carried out in the molten iron for one minute or more.
Patent JP-2013102601-A (JP)
Title: Vehicle and control method of the same
Inventor: AMANO TAKASHI
IPC: B60L15/20
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To improve energy efficiency by calculating beforehand the timing to start deceleration from the road shape.SOLUTION: A vehicle 100 includes: a motor generator 130 that generates the running driving force; and an ECU 300 that controls the motor generator 130. The ECU 300 does the driving force change operation for the motor generator 130 to switch a first state (a low output state) to generate a prescribed level of the driving force, and a second state (high output state) to generate a driving force that is larger than the first state. The ECU 300 calculates the deceleration start timing of vehicle 100 based on the information given from a car navigation device 310 and when the deceleration start timing comes, controls the motor generator 130 to do deceleration and improves the energy efficiency at the curve transit-time.
Patent JP-2013101535-A (JP)
Title: Information retrieval device and information retrieval method
Inventor: HIRANO NOBUYUKI
IPC: G06F17/30
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an "information retrieval device and information retrieval method" capable of advancing retrieval of information as much as possible by operation means without discomfort for an operator even when an operation is limited in the middle of the operation.SOLUTION: The information retrieval device includes: a facility retrieval part 4 for executing retrieval on the basis of a character string already inputted at the point of time when the limitation of the operation is started in the middle of the operation of inputting a character string; and a display control part 5 for displaying retrieved information on a screen. Even when the operation is limited in the middle of the operation of inputting the character string, by performing the retrieval on the basis of the character string already inputted at the point of time without waiting for the following input operation and displaying the retrieval result, the retrieval of the information is advanced as much as possible and desired information is obtained by integrated operation means not changed before and after the operation is limited.
Patent JP-2013033703-A (JP)
Title: Cotter insertion auxiliary tool
Inventor: HOTEHAMA SHINJI
IPC: H02G7/00
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cotter insertion auxiliary tool that assists in insertion of a cotter.SOLUTION: An auxiliary tool 10 assists in insertion of a cotter 8 while aligning first through holes 71h penetrating a two-mountain clevis type first support part 71 and a second through hole 72h penetrating a one-mountain clevis type second support part 72 with each other. The auxiliary tool 10 includes: a columnar shaft part 1a which can be inserted into the first through holes 71h and the second through hole 72h and has an external diameter D1; an insert end part 1b which is formed at a tip part of the shaft part 1a and is reduced in diameter; and a flange part 1c which is formed at a base end part of the shaft part 1a and protrudes in an outer peripheral direction of the shaft part 1a. The shaft part 1a has such an insertion length L that a tip edge is inserted beyond the second through hole 72h while the shaft part 1a is inserted from one opening of the first through hole 71h and the flange part 1c abuts against one outer surface of the first support part 71, and the tip edge is located inside the other outer surface of the first support part 71 so that the tip part of the cotter 8 can be partially inserted from the other opening of the first through hole 71h.
Patent JP-2013104340-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: MORIYA MASATERU
IPC: F02M61/16
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic fuel injection valve configured to maintain stable valve open/closed state for a long time, to mitigate the impact when the valve is opened/closed, and to reduce wear or noise of a collision part.SOLUTION: A guide bush 19 of high hardness is fixed to an inner circumference of a fixed core 6. A sliding member 20 to be slidably fitted on an inner circumferential surface of the guide bush 19 and a stopper member 22 arranged forward thereof are fixed to a stem 15b of a valve body 15. A movable core 16 is slidably fitted to the stem 15b so as to move in a limited stroke between the sliding member 20 and the stopper member 22. When a coil 37 is electrically energized, the movable core 16 to be attracted by the fixed core 6 opens the valve body 15 via the sliding member 20. When the coil 37 is not electrically energized, the valve body 15 is closed by a biasing force of a valve spring 33. The movable core 16 abuts on the stopper member 22.