baber/WOPTO huggingface dataset:
Patent JP-2013208794-A (JP)
Title: Multilayer structure, product using the same, and method for producing the multilayer structure
Inventor: YOSHIDA KENTARO
IPC: B65D65/40
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer structure, which has excellent gas barrier properties and can keep the gas barrier properties at high levels even when receiving physical stress such as deformation and impact, and to provide a method for producing the multilayer structure.SOLUTION: A multilayer structure has a base material (X), one or more layers (Y) and one or more different layers (Z). The layer (Y) contains an aluminum atom. The layer (Z) contains a polymer (E) having a plurality of phosphorus atoms. At least one couple of the layer (Y) and the layer (Z) are layered adjacently to each other. The layer (Z) is formed by applying a coating liquid (V) being a solution of the polymer (E) having the plurality of phosphorus atoms.
Patent JP-2013209965-A (JP)
Title: Compressor
Inventor: YAMADA TAKEHIRO
IPC: F04C29/12
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a compressor, which has a gas guide capable of efficiently increasing spot welding strength.SOLUTION: A scroll compressor 101 has a gas guide 71 which is spot-welded to an inner surface 11a of a casing 10. The gas guide 71 has flow path forming surfaces R12 to R15 forming a gas flow path 72 together with the inner surface 11a of the casing 10. At least a part of the gas flow path 72 has a cross section shape such that a maximum value D1 of a distance in a direction vertical to a radial direction of the casing 10, as a distance between it and the flow path forming surface R12, and a maximum value D2 of a distance in a radial direction of the casing 10, as a distance between an inner surface 11a of the casing 10 and the flow path forming surface R13 satisfy a relation, D2/D1≥0.35.
Patent JP-2013209271-A (JP)
Title: Manufacturing method of periodic table group 13 metal nitride semiconductor substrate, and groundwork substrate used for the manufacturing method
Inventor: OHATA TATSUHIRO
IPC: H01L21/205
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a periodic table group 13 metal nitride semiconductor substrate that can make detachability of a crystal excellent.SOLUTION: A manufacturing method of a periodic table group 13 metal nitride semiconductor substrate includes a growth process in which a periodic table group 13 metal nitride semiconductor crystal 5 is made to epitaxially grow on a groundwork substrate 1, wherein the groundwork substrate 1 contains a single crystal different from the periodic table group 13 metal nitride semiconductor crystal 5, in which the maximum diameter of a main surface is at least 55 mm, and a peeling assistance region 3 is prepared for at least 75% of an area of the main surface. The peeling assistance region is a layer that has a function that controls crystal growth, that coats the groundwork substrate by a given proportion, and thereby that has a function that urges peeling of the group 13 metal nitride semiconductor crystal that has grown up on the peeling assistance region and the groundwork substrate, and the groundwork substrate 1 and the grown crystal layer 5 are separated by a difference of thermal expansion coefficients of the peeling assistance region 3 and a low temperature buffer layer 4 (GaN) in a temperature-fall process after forming the grown crystal layer 5.
Patent JP-2013083427-A (JP)
Title: Air conditioning apparatus
Inventor: TAMURA HIDEYA
IPC: F24F11/02
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning apparatus which can suppress the fact that a refrigerant converges on an outdoor unit mounting a driving compressor.SOLUTION: The air conditioning apparatus 1 executes first start control and second start control as start control. In the first start control, first outdoor heat exchangers 24a and 24b function as an evaporator and second outdoor heat exchangers 25a and 25b function as a condenser. After the completion of the first start control, the first outdoor heat exchangers 24a and 24b and second outdoor heat exchangers 25a and 25b are all set as evaporators and compressors 21a and 21b which are operated during execution of the first start control are continuously operated so that a refrigerant staying in the second outdoor heat exchangers 25a and 25b functioning as the condenser is dispersed and made to flow into accumulators 27a and 27b of outdoor units 2a and 2b to which they are mounted, respectively.
Patent JP-2013219906-A (JP)
Title: Single-phase induction motor
Inventor: SHINOHARA TOSHINOBU
IPC: H02K1/18
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To improve efficiency while reducing a manufacturing cost of a single-phase induction motor.SOLUTION: A single-phase induction motor comprises a stator core and rotor core. The stator core comprises: an iron core back 211 having an annular shape; and a plurality of iron stator teeth 212 extending inward in the radial direction from the core back 211. The rotor core comprises: a back yoke 321; and a plurality of rotor teeth 322 which extend outward in the radial direction from the back yoke 321 and are arranged at equal intervals in the circumferential direction. The average of widths of parts whose widths are minimum in the plurality of respective stator teeth 212 in a region overlapping with a presence region of the rotor teeth 322 in the axial direction is made to be larger than the average of widths of parts whose widths are minimum in the plurality of respective rotor teeth 322 in a region overlapping with a presence region of the stator teeth 212 in the axial direction.
Patent JP-2013218760-A (JP)
Title: Data recording method and data recording device
Inventor: WATANABE AKINOBU
IPC: G11B20/10
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for managing a defective block in a metadata partition with respect to a recording medium provided with no alternate area.SOLUTION: In a data recording/reproducing device of this invention, the following technical means is adopted. If a defective block is included in a metadata partition, such an arrangement is used that the metadata partition is divided to remove the defective block, and thus the defective block can be managed without using an alternate area.
Patent JP-2012186483-A (JP)
Title: Exhaust pump
Inventor: MORIYA TAKESHI
IPC: H01L21/205
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting device which can prevent intrusion of bounced particles into a processing chamber.SOLUTION: A reflecting device 36 comprises a reflector 38 consisting of a first discoid reflecting surface member 41 disposed in an exhaust manifold 16 oppositely to a TMP 18, and a second annular reflecting surface member 42 disposed on the periphery of the first reflecting surface member 41 and having a plane angle set to direct a rotating shaft 43 of the TMP 18.
Patent JP-2013230751-A (JP)
Title: Occupant protection system
Inventor: TAKEUCHI HIROYOSHI
IPC: B60R21/0136
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an occupant protection system capable of accurately controlling deployment of a side surface occupant protection device by suppressing erroneous determination of rotation of a vehicle.SOLUTION: In an occupant protection system, a control device 3 includes: a first comparison portion 31 which compares a first detection result on the basis of a detection result of a first acceleration detection portion 1 with a first positive threshold and a first negative threshold and outputs a first comparison signal when the first detection result is larger than the first positive threshold or when the first detection result is smaller than the first negative threshold; a second comparison portion 32 which compares a second detection result on the basis of a detection result of a second acceleration detection portion 2 with a second positive threshold and a second negative threshold and outputs a second comparison signal when the second detection result is larger than the second positive threshold or when the second detection result is smaller than the second negative threshold; and a deployment control section 35 which deploys one of side surface protection devices 51 and 52 on the basis of positive and negative of the first detection result and the second detection result when receiving the first comparison signal and the second comparison signal.
Patent JP-2012246568-A (JP)
Title: Heating apparatus
Inventor: CAMERON ANDREW M
IPC: C21B9/00
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for heating a blast furnace stove having a combustion region and a combustion gas outlet associated with the combustion region.SOLUTION: The apparatus includes: a source of lower calorific value fuel; a first pipeline for supplying the lower calorific value fuel to the combustion region; a source of air; a second pipeline for supplying the air to the combustion region; a source of oxidant comprising at least 85% by volume of oxygen; a third pipeline for supplying the oxidant to the combustion region; a fourth pipeline communicating with the combustion gas outlet for conducting combustion gas away from the stove; and a fifth pipeline operable to recirculate combustion gas to the combustion region. The apparatus may operate in different modes according to which of the pipelines are placed in communication with the combustion region.
Patent JP-2013234237-A (JP)
Title: Method for producing organomodified inorganic filler, organomodified inorganic filler, and thermoconductive silicone composition
Inventor: KITAZAWA KEITA
IPC: C09C1/00
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an organomodified inorganic filler capable of efficiently improving the fluidity of an organopolysiloxane composition when charged in the composition, obtained even by using an inorganic filler and an organic compound having a silanol group or functional group giving a silanol group on undergoing hydrolysis.SOLUTION: An organomodified inorganic filler is obtained by mixing together an inorganic filler and at least one or more organic compounds selected from the group consisting of those of formulas: R-Si-OR' and R-Si-NH-Si-R(R is an aliphatic, alicyclic or aromatic monovalent hydrocarbon group, optionally containing a heteroatom; and R' is H or 1-4C alkyl) in a reaction field comprising water in a supercritical or subcritical state at 200-450°C and a pressure of 10-40 MPa, and then reacting them.
Patent JP-2012195948-A (JP)
Title: Imaging device, image correction method, and image correction program
Inventor: NAKAZAWA MICHITAKA
IPC: H04N13/02
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain an appropriate stereoscopic image by setting the magnification of the electronic zoom uniformly depending on an optical zoom position when correcting the manufacturing error and the parallax of a plurality of magnification lenses having common characteristics.SOLUTION: For example, it is supposed that imaging optical systems 14A and 14B are parallel to each other in a horizontal direction, that an optical axis deviation of the imaging optical systems 14A and 14B is a permissible limit θmax, and that a deviation amount of a subject between respective right and left view point images by the imaging optical systems 14A and 14B at that time is dw at a W end, and is dt at a T end. In this case, a length V of an electronic zoom cut-out range in the horizontal direction for absorbing an object point deviation amount d in the horizontal direction is V=L-dw-(dt-dw)/(T-W)×(x-W) when a current zoom position is defined as x, a position at the W end is defined as W, a position at the T end is defined as T, and a length of an original view point image in the horizontal direction is defined as L. In addition, V=L-dw holds when x is equal to W, and V=L-dt holds when x is equal to T.
Patent JP-2013235210-A (JP)
Title: Display device
Inventor: YOSHII YOSHIOMI
IPC: F21Y101/00
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which a configuration of weight-saving holes provided in a lower frame is improved to effectively reduce weight while retaining the strength of the lower frame.SOLUTION: In a display device having a lower frame and a display panel, larger weight-saving holes 4 are periodically arranged in a bottom face 2 of the lower frame 1 in a long-side direction (x direction) and a short-side direction (y direction) of the lower frame, and smaller weight-saving holes 5 are periodically arranged with the same pitches at positions shifted from the larger weight-saving holes by a half pitch in the long-side direction and by a half pitch in the short-side direction.
Patent JP-2013235799-A (JP)
Title: Method of manufacturing field emission electron source
Inventor: ICHIHARA TSUTOMU
IPC: H01J9/02
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a field emission electron source capable of further improving electron emission characteristics and reliability respectively.SOLUTION: A method of manufacturing a field emission electron source comprising a first electrode 2, a second electrode 7 opposed to the first electrode 2, and a strong field drift layer 6 provided between the first electrode 2 and the second electrode 7, and being capable of emitting electrons via the second electrode 7, includes: a first step of forming a semiconductor layer 3 on one surface side of the first electrode 2; a second step of forming a porous semiconductor layer 4 by making at least a part of the semiconductor layer 3 porous by anode oxidation treatment; a third step of forming the strong field drift layer 6 by oxidizing or nitriding the porous semiconductor layer 4; and a fourth step of forming the second electrode 7. The method includes a fifth step of removing impurities remaining on the strong field drift layer 6 by utilizing supercritical fluid, after the fourth step.
Patent JP-2012236417-A (JP)
Title: Printing plate, and method for manufacturing printing plate by using curable composition having epoxy novolac resin
Inventor: LU HELEN SHIN MIN
IPC: B41C1/05
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate and a method for manufacturing the printing plate by using a curable composition having an epoxy novolac resin.SOLUTION: Provided are a printing plate and a method for manufacturing the printing plate from the curable composition that contains an epoxy novolac resin having an equivalent weight epoxide of 156-300g; and an amine curing agent, chosen from primary amine and secondary amine, having an equivalent weight amine of equal to or less than 60g. This method includes a step of forming a layer by applying the curable composition to a supporting substrate, a step of curing the layer at one or more temperatures in a temperature range, and a step of forming at least one cell by engraving the cured layer. This method allows engraving, resistance to solvent inks and mechanical wear, and can manufacture a printing plate having a curable resin composition layer capable of printing gravure quality image, particularly a gravure printing plate.
Patent JP-2013237621-A (JP)
Title: Immunopotentiator
Inventor: YAMASHIRO HIROMICHI
IPC: A61P37/04
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a new immunopotentiator.SOLUTION: An immunopotentiator is prepared by combining (A) picibanil, (B) pyrrolidones represented by formula (1) and at least one selected from sulfoxides having a 1-12C alkyl group. In formula (1), Rrepresents a hydrogen atom or a 1-12C alkyl group.
Patent JP-2013238787-A (JP)
Title: Method for forming resist pattern, polymeric compound and compound
Inventor: SHIONO HIROHISA
IPC: C08F20/26
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a new method for forming a resist pattern, by which a negative resist pattern can be formed by using a developing solution containing an organic solvent, and to provide a new polymeric compound useful for the method for forming a resist pattern and a new compound useful for the production of the polymeric compound.SOLUTION: The method for forming a resist pattern includes steps of: forming a resist film on a substrate by using the following resist composition; exposing the resist film; and developing the resist film by using a developing solution containing an organic solvent to form a negative resist pattern. The resist composition comprises: a resin component (X), which has an alcoholic hydroxyl group protected by a polarity converting group that induces addition of a nucleophilic agent and detachment in the presence of a base and which shows an increase in the polarity by the detachment of the polarity converting group; a base generator component (Y) that generates a base by exposure; and a nucleophilic agent (N).
Patent JP-2013226779-A (JP)
Title: Paper sheet dropout preventing structure of stationery having flat folder part
Inventor: YASHIRO KURAMATSU
IPC: B42F21/06
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent dropout of paper sheets held in a stationery having a flat folder part having openable/closable or removable cover part in which the paper sheets are held by two flat surfaces.SOLUTION: A paper sheet folder part is openable/closable as a whole, or is installed with a projection that is detachably mounted, and held paper sheets are penetrated and is supported. Moreover, a paper sheet dropout prevention possible engagement part or a paper sheet holding possible standing up part are set up.
Patent JP-2013241480-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: KITAGO RYOTA
IPC: C08K9/04
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire, which can have improved low-fuel consumption performance and wear resistance while achieving excellent processability; and to provide a pneumatic tire produced using the rubber composition.SOLUTION: A rubber composition for a tire comprises: at least one selected from a group composed of natural rubbers and diene-based synthetic rubbers; an amphoteric compound having acidic and basic functional groups; and a surface-treated carbon black obtained by surface-treating a carbon black and by further surface-treating the resultant carbon black with a hydrophilic organic surface-treating agent.
Patent JP-2012181547-A (JP)
Title: Wide angle projection lens including three groups
Inventor: LU KAI CHANG
IPC: G02B13/18
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a projection lens having a short projection distance, an optical engine, and a rear projection display device which can output an image at least at a half field angle of 45° and are free from image distortion substantially to require little or no keystone correction.SOLUTION: A wide angle projection lens comprises: a first lens group G1 which has a negative refractive power and has at least one aspheric surface; a second lens group G2 which has a substantially zero refractive power and in or near which an aperture stop is provided; and a third lens group G3 which has a positive refractive power. The wide angle projection lens satisfies conditions |F1/F|<4.0 (1), |F2/F|>50 (2), and |F3/F|<3.5 (3) where F is the focal length of the wide angle projection lens, F1 is the focal length of the first lens group G1, F2 is the focal length of the second lens group G2, and F3 is the focal length of the third lens group G3.
Patent JP-2012153435-A (JP)
Title: Liquid container
Inventor: SAKURADA MASATAKA
IPC: B65D30/20
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid container which keeps the discharging efficiency of contents improved even if a high-viscosity content is sucked and discharged, and the cost of transportation and storage lowered, and facilitates disposal.SOLUTION: The liquid container has a substantially rectangular parallelepiped box shape in a state of being filled with the content, and has a spout which is fusion-bonded to a side face thereof to discharge the content. The liquid container includes a film A extending over four side faces 1, 2, 3, 4 and having the fusion-bonded spout 5, and films B of two faces forming horizontal faces 6, 7 above and below the four side faces. The films B of the two faces are bent so that each of the faces to be fusion-bonded may face outside, and are fusion-bonded to the film A of the four side faces by the periphery in the state of being inserted to the inner side of the film A of the four side faces.
Patent JP-2013245121-A (JP)
Title: Method for cutting glass substrate
Inventor: FUKUHARA KENJI
IPC: B23K26/38
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and stably cut toughened glass without causing a strength decrease.SOLUTION: This method is a method for cutting toughened glass having compressive stress on the surface and having tensile strength in the inside and comprises a machining mark formation step and a cutting step. The machining mark formation step consists of converging a laser on a first depth position inside the substrate and scanning the laser along the predetermined cutting line to form a machining mark inside the substrate along the predetermined cutting line. The separation step consists of, following the laser scanning in the machining mark formation step, scanning with the laser by shifting the laser conversion position to a second depth position which is nearer to the surface side or back side of the substrate than the first depth position in the already scanned part.
Patent JP-2013248084-A (JP)
Title: Massage machine
Inventor: HISATOMI HITOSHI
IPC: A61H7/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine capable of reducing time and effort in manual maintenance by such a way that a restraint member permits a tilting gear to idle at the limit position of gearing between the tilting gear and a thread part, and the end of the thread and the tilting gear are not separated from each other to maintain them so as to be automatically returned to a normal gearing state.SOLUTION: A massage machine includes a structure having a restraint member for contacting a tilt gear 58a and a gear axis 58b thereof to restrain a drive mechanism 60 when the drive mechanism 60 excessively tilts against a base unit 53, and thus a relative movement range of the tilt gear 58a for a gear unit 67 of the drive mechanism side is limited within a position where the end of the gear unit 67 is kept in contact with the tilt gear 58a. With this configuration, even if the tilt gear 58a is wrongly tilted out of the normal range, it is stopped by the restraint member, and when the tilt gear 58a is rotated reversely to the present direction, the gearing between the tilt gear 58a and the gear unit 67 becomes a normal state at a start point of the gear of the end of the gear unit 67, and they are automatically returned to the normal position.
Patent JP-2013248595-A (JP)
Title: Cutting blower
Inventor: NODA YASUHIRO
IPC: B02C18/18
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To cut a piece of paper into not too fine short sizes by reducing generation of paper powder dust and paper jamming.SOLUTION: A vane body 3 is rotatably arranged in a blower case 2 and an annular fixed blade 4 is arranged in a suction port S of the blower case 2. In the fixed blade 4, teeth points 4a projected toward a vane 3A in the leeward side and teeth bottoms 4b in which wind can pass through in the external direction of the diameter are continuously formed. The fixed blade 4 is a cylindrical member of which the internal circumference is to be the suction port S and serrated shape blades 4a, 4b are formed in the periphery of the leeward side.