baber/WOPTO huggingface dataset:
Patent JP-2015034135-A (JP)
Title: Method for producing high purity aromatic compound, and high purity aromatic compound
Inventor: IMAJIMA KEISHO
IPC: C07C69/76
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing a high purity aromatic compound.SOLUTION: A reaction liquid comprising an aromatic compound synthesized by coupling reaction and a transition metal is contacted with a reducing agent and at least either nitrogen atom-containing compound capable of coordinating to the transition metal or a mercapto group-containing compound capable of coordinating to the transition metal to precipitate a solid. By the removal of the solid, the reaction liquid in which the concentration of the transition metal is reduced can be obtained.
Patent JP-2014039032-A (JP)
Title: Method for manufacturing printed circuit board
Inventor: JUNG JAE MOK
IPC: H05K3/00
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed circuit board, by which a tapered via hole can be formed by a plasma etching process and a great number of via holes can be simultaneously formed.SOLUTION: The method for manufacturing a printed circuit board includes steps of: preparing a base substrate 110 including an insulating layer 111 and a connection pad 122 formed in the insulating layer; forming a photosensitive resist on the insulating layer; forming an opening part the side surface of which has a foot shape by patterning the photosensitive resist; forming a via hole 171 that exposes the connection pad by etching the insulating layer exposed by the opening part; and forming a via by filling the via hole.
Patent JP-2015041414-A (JP)
Title: Microwave frequency setting device, microwave frequency setting method, program and recording medium
Inventor: KURITA HIROYUKI
IPC: H05B6/66
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce a difference between both a resonant frequency of a microwave oven and a frequency of a microwave by setting the frequency of the microwave in accordance with a change in the resonant frequency of the microwave oven.SOLUTION: A microwave frequency setting device comprises: an additional signal source 12 that outputs an additional signal; an adder 14 in which the additional signal is added to a microwave and outputted; a reflection wave measuring part 20 for measuring power Pr of a signal which is reflected as a result of making the output of the adder 14 incident to a microwave oven 2 that accommodates an object 4 of processing using the microwave; a minimal frequency measuring part 24 for measuring a minimal frequency f1 that is a frequency in which a measurement result of the reflection signal measuring part 20 takes a minimal value; and a frequency setting part 26 for setting the frequency of the microwave to the minimal frequency measured by the minimal frequency measuring part 24. A frequency band of the additional signal includes the resonant frequency f1 of the microwave oven 2.
Patent JP-2014062034-A (JP)
Title: Piezoelectric material, piezoelectric element, and electronic apparatus
Inventor: MURAKAMI SHUNSUKE
IPC: B41J2/16
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric material which has a high Curie temperature, a good mechanical quality factor, and a good Young's modulus and does not contain lead, and to provide a piezoelectric element and a laminated piezoelectric element using the piezoelectric material.SOLUTION: The piezoelectric material of the present invention contains 0.04 to 2.00 mol% inclusive of Cu based on 1 mol of a perovskite type metal oxide represented by formula: (KBiBa)Na(NbTi)O(wherein 0<v≤0.39, 0<w≤0.39, 0.9≤w/v≤1.1, 0.80≤x≤0.95, and 0.85≤y≤0.95).
Patent JP-2015040201-A (JP)
Title: Composition for cosmetics
Inventor: HIDA HIROSUKE
IPC: A61Q19/00
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a composition for cosmetics and cosmetics which are excellent in moisturizing effect to skin cells than that of conventional lactic acid bacteria, and excellent in also safety.SOLUTION: A fungus body or a culture medium of a Lactobacilluscrispatus KT-11 strain (FERM P-21457) treated with enzyme has an excellent moisturizing effect to skin cells. The composition for cosmetics and cosmetics use this. As the enzyme, a protease is preferable, and particularly a papain is more preferable.
Patent JP-2015040831-A (JP)
Title: Surveying instrument, and surveying work system
Inventor: KUMAGAI KAORU
IPC: G01C15/00
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a surveying instrument that lights out guide light when locking a target to save an energy, and enables a measuring worker to be notified of a state where the target is locked.SOLUTION: A surveying instrument according to the present invention includes: a rotary pedestal 4 that is provided with a guide light irradiation part 12 including a light source emitting guide light indicative of a collimation direction of a surveying instrument 2 to a survey worker, a tracking optical system 14 for locking a target 30A, and a distance-metering optical system 13 metering a distance to the target, and a control circuit part CPU computing survey data using a metering result of the distance-metering optical system; and a transmission/reception part that receives survey setting point data about the survey work and transmits the survey data obtained by the control circuit part CPU. The control circuit part CPU lights out a light source 15 when the target 30A is locked, and, when the lock of the target 30A is released, causes the rotary pedestal 4 to be stopped by being rotated so that an optical axis O directs toward a survey setting point P1 and causes the light source 15 to be lighted on again, and conducts a search scanning by means of tracking light.
Patent JP-2015043513-A (JP)
Title: Statistical system
Inventor: KAZAMI KAZUYUKI
IPC: H04M3/493
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique for facilitating the generation of statistical information to be used in marketing, etc.SOLUTION: A statistical system includes: mobile terminals to be used by users; and a host device for transmitting/receiving information with the mobile terminals. The mobile terminal includes: a storage unit for storing history information to be generated in the mobile terminal; and a transmission unit for transmitting the history information stored in the storage unit by radio communication. The host device includes: a reception unit for receiving the history information transmitted from the mobile terminal; and a statistical information generation unit for generating statistical information on the basis of the history information of the multiple mobile terminals received by the reception unit.
Patent JP-2015046312-A (JP)
Title: Magnesium battery
Inventor: ABE HIDETOSHI
IPC: H01M12/06
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium battery which makes possible to suppress a self discharge reaction of a negative electrode material and to increase the rate of utilizing the negative electrode material.SOLUTION: The magnesium battery comprises: a magnesium electrode 15 made of a magnesium alloy; and a water-soluble electrolytic solution 37 which allows magnesium ions to be eluted from the magnesium electrode 15. The magnesium alloy includes an element which forms a poorly-soluble chloride salt in combination with a chloride ion in the electrolytic solution.
Patent JP-2015049419-A (JP)
Title: Composition for optical orientation film
Inventor: KIMURA YUKI
IPC: C08G77/26
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal orientation film that has high optical orientation sensitivity after high temperature firing, has excellent adhesion to an undercoat, is soluble in an alcoholic solvent, and can be manufactured at a low cost; and a composition for an optical orientation film for forming the same.SOLUTION: There is provided a composition for an optical orientation film that contains: a compound (A1) obtained by reacting at least one acid anhydride (a1) selected from the group of compounds represented by the formulas (1) and (2) with a compound (a2) having amino and alkoxysilyl in molecules, or a polymer (A2) obtained by polymerizing the compound (A1); and an organic solvent (B). In the formulas, R, R, and Reach independently are hydrogen or an alkyl having a carbon number of 1 to 5.
Patent JP-2014001404-A (JP)
Title: Lubricant composition with good oxidation stability and small amount of deposition formation
Inventor: RYAN HELEN T
IPC: C10M133/44
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition showing equilibrium between good oxidation stability and low sludge formation.SOLUTION: Alkyl substituted phenyl-α-naphthylamine and oil-soluble triazole or triazole derivative are mixed to oil with lubrication viscosity. This composition shows 25%, 50%, and 25% of residual RPVOT at 120°C after at least 500 hrs, 700 hrs, and 1000 hrs testing time, respectively, on Dry TOST experiment.
Patent JP-2015059337-A (JP)
Title: Soundproof wall, and spring metal fitting
Inventor: HAGIWARA TORU
IPC: E01F8/00
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof wall and a spring metal fitting, which allow that the spring metal fitting is easily detached in a state a soundproof panel is attached to a column and thereby the soundproof panel is easily detached from the column.SOLUTION: A spring metal fitting includes: a base plate part; an energizing part extended forward from a lower part of the base plate part; and an attachment plate part extended from a side part of the base plate part. A rear surface of the base plate part faces a front surface of a soundproof panel, the attachment plate part is detachably attached to the soundproof panel, and the energizing part is press-contacted to an inner side surface of a groove of a column, and thus, the front surface of the soundproof panel is energized to a direction separated from the inner side surface. The attachment plate part is detachably attached to the soundproof panel, and therefore, the spring metal fitting can be easily removed by removing the attachment plate part of the spring metal fitting from the soundproof panel.
Patent JP-2015058169-A (JP)
Title: Liquid jet device and medical equipment
Inventor: KOJIMA HIDEKI
IPC: A61B17/32
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique related to a liquid jet device that jets a liquid.SOLUTION: A liquid jet device jets a liquid, and includes a liquid chamber, a first channel that is connected to the liquid chamber and supplies the liquid chamber with a liquid, a second channel that is connected to the liquid chamber and supplied with the liquid from the liquid chamber, and a jet pipe that is in communication with the second channel and jets the liquid, where the second channel has a bent shape.
Patent JP-2015058642-A (JP)
Title: Light guide plate and metallic mold
Inventor: TOSHIBE KEN
IPC: B29C45/27
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To achieve suppression of the luminance unevenness of a light guide plate.SOLUTION: A light guide plate 20 of the present invention includes: a runner part 25 extending in a first direction X; a light guide plate forming part 29 of platy shape having a width wider than the runner part in plane view; and a gate part 27 which connects the end 25b on the light guide plate forming part side, of the runner part and the lateral face 29a of the light guide plate forming part with each other, and has a width that becomes wider as it approaches the lateral face in plane view. The shape of the gate part in plane view has: a first side 27a connecting to the end of the runner part and extending in the direction that intersects with the first direction; and a second side 27b whose angle β formed between the first direction is closer to a right-angle than the angle α formed between the first direction by the first side, and connecting to the end 27aon the light guide plate forming part side of the first side.
Patent JP-2015058216-A (JP)
Title: Luminal cross-sectional area calculation method and luminal cross-sectional area calculation system
Inventor: HASEGAWA TAKEMI
IPC: G01B11/24
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a cross-sectional area of a lumen perpendicular to a long axis of a hollow organ can be calculated.SOLUTION: A luminal cross-sectional area calculation method includes: a tomographic image generation step of emitting a wave beam toward a lumen wall of the hollow organ from a catheter inserted into a lumen of the hollow organ, moving an emission position in a long axis direction of the catheter while rotating the emission direction around a long axis of the catheter, detecting and analyzing a wave returning from the lumen wall of the hollow organ and then generating a tomographic image of the hollow organ perpendicular to the long axis of the catheter at each position along the long axis of the catheter; an angle calculation step of calculating an angle between the long axis of the catheter and the long axis of the hollow organ; and a cross-sectional area calculation step of calculating, on the basis of the angle calculated in the angle calculation step, a cross-sectional area of the lumen of the hollow organ perpendicular to the hollow organ at each position along the long axis of the hollow organ, using the tomographic image of the hollow organ at each position along the long axis of the catheter.
Patent JP-2014061385-A (JP)
Title: Femur knee prosthesis system with enhancement section and multiple lengths of sleeves sharing common geometry
Inventor: THOMAS L BERNASEK
IPC: A61F2/38
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a modular prosthesis system which enables metaphyseal sleeves to be positioned optimally on a healthy bone layer.SOLUTION: The modular prosthesis system includes a stem, a plurality of different sizes of stem-like sleeves 24, and a plurality of different sizes of enhancement sections mountable on a femoral component. The system is modular, and provides a surgeon with the option of distally offsetting the joint line by selecting the size of sleeve that will provide a desired joint line. The different sizes of sleeves have different axial lengths but share a common geometry along a substantial part of their lengths so that the same bone cavity will accept multiple sizes of sleeves.
Patent JP-2015064534-A (JP)
Title: Display element
Inventor: NAGATA TETSUYA
IPC: H01L51/50
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which spreading of a filler can be regulated by forming a step on a substrate.SOLUTION: The display device includes: a first substrate 20 having a first stepped part formed in a frame region around a display region; a second substrate 30 disposed opposing to the first substrate 20; and a filler 12 that fills a space between the first substrate and the second substrate in the display region 1 and a part of the frame region 2 and that has a peripheral part thereof located in a range from above the first stepped part to an end of the first substrate and the second substrate. A gap between the first substrate and the second substrate is changed at the step, to be narrower at the display region side and to be wider at the outer edge side of a display element.
Patent JP-2015068010-A (JP)
Title: Panel with glass
Inventor: KAMAISHI KOSEI
IPC: E01F8/00
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight high performance panel with glass.SOLUTION: The panel with glass includes: a glass plate 101; a resin base board 100a which is joined with a first plane 101a of the glass plate 101 being interposed by a resin bonding layer 102; and a resin base board 100b which is joined with a second plane 101b of the glass plate 101 being interposed by the resin bonding layer 102. The glass plate 101 is covered with the resin bonding layer 102, and a space 106 is formed in a periphery part of the resin bonding layer 102. The thickness of the glass plate 101 is thinner than the thickness of the respective resin base boards 100a and 100b.
Patent JP-2014027294-A (JP)
Title: Silicon-containing layer deposition with silicon compounds
Inventor: SINGH KAUSHAL K
IPC: C01B33/08
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition of silicon compounds and methods for using the silicon compounds to deposit a silicon-containing film.SOLUTION: The methods employ introducing the silicon compounds to a substrate surface, and depositing a portion of the silicon compounds, the silicon motif, as the silicon-containing film. In-situ etchants supports the growth of selective silicon epitaxy. The silicon compounds include SiRX, SiRX, SiRX, where X are each independently hydrogen or halogen, and R is carbon, silicon or germanium. The silicon compounds also include: compounds comprising three silicon atoms, a fourth atom of carbon, silicon or germanium, and atoms of hydrogen or halogen with at least one halogen atom; and compounds comprising four silicon atoms, a fifth atom of carbon, silicon or germanium, and atoms of hydrogen or halogen with at least one halogen atom.
Patent JP-2015066849-A (JP)
Title: Antifouling product and manufacturing method thereof
Inventor: SHIBUKAWA AKIYA
IPC: B32B3/30
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an antifouling product having both of durability and antifouling properties in a long term, applicable in a field in need of extreme durability, such as in an automobile field; and a manufacturing method thereof.SOLUTION: An antifouling product 1 includes a substrate 40 with a surface on which a fine convex-concave structure 10 is formed. In the antifouling product 1, concaves 10r and convexes 10p form the fine convex-concave structure, and the convexes 10p have a diameter of 400 nm or less, an aspect ratio of which is 1 to 20. The surface of the substrate 40 having the fine convex-concave structure 10 retains a liquid 30. In the antifouling product 1, the absolute value of the difference in surface free energy between the material to constitute the fine convex-concave structure 10 and the liquid 30 is 10 mJ/mor less.
Patent JP-2015069060-A (JP)
Title: Liquid developer set
Inventor: YOSHIE NAOKI
IPC: G03G9/12
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer set including three or more types of liquid developers, in which a difference in fusibility among the liquid developers is small.SOLUTION: The liquid developer set includes three or more types of liquid developers. Each type of liquid developer comprises toner particles, and the toner particles contain 70 mass% or more of a urethane-modified polyester resin with respect to the whole resin component. The developer set includes at least one combination of two different types of liquid developers satisfying an expression R-R≥0.05, where Rrepresents a content percentage of a colorant included in first toner particles, and Rrepresents a content percentage of a colorant included in second toner particles, and the combination of the above two types of liquid developers satisfies an expression Mn<Mn, where Mnrepresents a number average molecular weight of a resin included in the first toner particles, and Mnrepresents a number average molecular weight of a resin included in the second toner particles.
Patent JP-2015067823-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: CHIKUSHIMA SHIN
IPC: C08K5/548
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving fuel economy and having high ball drop resilience without deteriorating process ability and a pneumatic tire using it, because for improving fuel economy of a tire, a method for blending silica to a tire is known, but silica causes increase of mooney viscosity of the rubber composition in kneading time, resulting in deterioration of process ability, so that a blend amount of a softener such as a process oil is increased for reducing viscosity, but in the case, the ball drop resilience is reduced and desired fuel economy cannot be achieved.SOLUTION: A rubber composition comprises 1-20 mass parts of palm oil and 5-200 mass parts of silica with respect to 100 mass parts of a diene rubber, and 1-20 mass% of a silane coupling agent having a mercapto group with respect to mass of the silica. The pneumatic tire using the rubber composition on a tread part is also provided.
Patent JP-2014040597-A (JP)
Title: Liquid crystal medium and electro-optic display including the same
Inventor: KLASEN-MEMMER MELANIE
IPC: C09K19/42
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To achieve a liquid crystal display which has a short response time in an ECB display and at the same time has a sufficiently broad nematic phase, a favorable birefringence (Δn) and a high voltage holding rate.SOLUTION: A nematic liquid crystal medium is disclosed, which has negative dielectric anisotropy, has a peak time (t) of 0.25 ms or less determined as described in the disclosure, and preferably has a quotient (t/Δn) of 22 ms or less from the peak time and square of the double refraction. The use of the liquid crystal medium in a liquid crystal display, and the liquid crystal display are also disclosed.
Patent JP-2015075651-A (JP)
Title: Fiber array grasping tool and fiber array implementation device using fiber array grasping tool
Inventor: YOOKU YUKIHIRO
IPC: G02B6/36
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a fiber array grasping structure capable of preventing misalignment of a tip end position of a ferrule at a time of implementing a fiber array and stably grasping the fiber array with the above configuration.SOLUTION: A fiber array grasping tool for grasping a fiber array configured so that a ferrule is connected to a tip end of a fiber ribbon collectively covering a plurality of optical fibers, includes: a ferrule grasping unit for vacuum-grasping the ferrule of the fiber array; a fiber grasping unit for holding the fiber ribbon between an upper block and a lower block; and a fixing unit for fixing relative positions of the ferrule grasping unit and the fiber grasping unit. The fiber grasping unit includes an inclined portion, provided between the upper block and the lower block, for relatively rotating the fiber ribbon and the upper block or the fiber ribbon and the lower block with respect to the lower block or the upper block, or for translating the fiber ribbon and the upper block or the fiber ribbon and the lower block in an arrangement direction of the optical fibers.
Patent JP-2015075674-A (JP)
Title: Color phase adjustment system
Inventor: SUZUKI TAKUTO
IPC: G03B21/14
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a color phase adjustment system that enables an inspector to grasp the state of mixed color light.SOLUTION: An optical filter 22 is irradiated with rays of light and transmits, of the rays of light, light other than light of an adjustment object, and is arranged in an optical path on the downstream of a color wheel 14 so that the optical filter 22 is irradiated with image light emitted from a projection lens 21.
Patent JP-2015078462-A (JP)
Title: Aromatic polyester fiber production method
Inventor: NARISAWA TATSUYA
IPC: D01F6/62
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing a high quality melt-anisotropy aromatic polyester fiber having no fibrillation and single yarn breakages or the like in the rewinding and heat treatment processes yet having a thin single yarn fineness.SOLUTION: There is provided an aromatic polyester fiber production method by melt spinning an aromatic polyester that exhibits an anisotropy at melting, to obtain a multi-filament having a single yarn fineness of 4.0 dtex or less, in which it is characterized in that an aromatic polyester having a melt viscosity at melting point +30°C and a shear rate of 1000 sec, of 10 Poise or more and 50 Poise or less, is used and that the spinning take-up tension is 5 cN or more and 60 cN or less.