baber/WOPTO huggingface dataset:
Patent JP-2012212672-A (JP)
Title: Polyethylene-based resin composition for crosslinked insulator and high-frequency coaxial cable using the same
Inventor: YAMAMOTO MINORU
IPC: C08L23/06
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene-based resin composition for a crosslinked insulator allowing a high-frequency coaxial cable having good heat resistance such as heat aging property and solder heat resistance and a low dielectric loss tangent (tanδ) of a crosslinked insulation layer in a high frequency band after electron beam irradiation, and to provide a high-frequency coaxial cable comprising the polyethylene-based resin composition for a crosslinked insulator.SOLUTION: The above polyethylene-based resin composition (γ) for a crosslinked insulator is obtained by comprising 0.05 to 0.3 pts.mass of a hindered phenol-based antioxidant in 90 to 60 pts.mass of linear polyethylene (α) and 10 to 40 pts.mass of high-pressure process low-density polyethylene (β) (the total of (α) and (β) is 100 pts.mass) and is characterized by satisfying the following requirements of (γ-1) to (γ-5): (γ-1) density of 930 to 960 kg/m; (γ-2) melt flow rate of 0.1 to 20 g/10 min at 190°C and a load of 2.16 kg; (γ-3) one melting point peak of an endothermic curve obtained in temperature rising measurement by differential scanning calorimetry; (γ-4) having strain hardening characteristic in measurement of elongational viscosity and a strain hardening index (λmax) of 2.0 to 30; and (γ-5) a tanδ at 2.45 GHz of 0.7×10to 1.5×10by cavity resonator perturbation method.
Patent JP-2013038382-A (JP)
Title: Atomic oscillator, and method of manufacturing the same
Inventor: SATO SHUNICHI
IPC: H01S1/06
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an atomic oscillator having high stability.SOLUTION: In the atomic oscillator having an alkali metal cell filled with alkali metal, a light source for irradiating the alkali metal cell with laser light, and a photodetector for detecting light transmitted through the alkali metal cell, the alkali metal cell has one member in which a glass substrate is bonded to one surface of a substrate having an opening part formed so as to penetrate one surface from the other surface, the other member in which the glass substrate is bonded to one surface of the substrate having an opening part formed so as to penetrate the one surface from the other surface, the inside of the cell which is formed by the opening part of the one member and the opening part of the other member by directly bonding the other surface of the substrate in the one member to the other surface of the substrate in the other member, and an alkali metal material filled in the inside of the cell.
Patent JP-2013205028-A (JP)
Title: Particulate substance detector
Inventor: KONDO ATSUO
IPC: G01N27/02
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a particulate substance detector which allows particulate substances to be detected with high sensibility and high accuracy.SOLUTION: A particulate substance detector 100 includes: a first measurement electrode 12a and a second measurement electrode 12b embedded inside the first wall 33 made of dielectric substance, with a space from each other; and a dust collection electrode 41 which is arranged at a second wall 34 opposite to the first wall 33 across a space and generates electrical field toward the first measurement electrode 12a and the second measurement electrode 12b so as to collect particulate substances contained in a measuring object gas passing between the first wall 33 and the second wall 34, at the surface of the first wall 33. The surface of the first wall 33 is provided with a groove part 35 having depth to the position where the first measurement electrode 12a and a second measurement electrode 12b are embedded, between the region 22a where the first measurement electrode is embedded and the region 22b where the second measurement electrode is embedded.
Patent JP-2013202786-A (JP)
Title: Apparatus, method and program for predicting shrinkage deformation of molding
Inventor: KAMEDA TAKAO
IPC: B29C33/38
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus, method and program for predicting shrinkage deformation of a molding, designed to enable efficient and highly accurate prediction of shrinkage deformation of the molding.SOLUTION: Fourth coordinate data which is a result of analyzing shrinkage deformation by a shrinkage deformation analysis process, and an analysis model as first coordinate data are verified by a flow of a calculation mode 2, thereby obtaining shrinkage deformation amount data in an inverse shrinkage deformation mode with respect to an original model corresponding to each back calculation revision ratio. Since the fourth coordinate data uses third coordinate data to which inverse shrinkage deformation is given by back calculation by multiplying a shrinkage factor mean value acquired from second coordinate data by a prepared each kind of revision ratio, the fourth coordinate data approximates to the analysis data which is the first coordinate data. The data in the fourth coordinate data corresponding to the back calculation revision ratios, and having the least difference in comparison with the analysis model, which is the first coordinate data, can be selected.
Patent JP-2013206184-A (JP)
Title: Announcement cooperation device, announcement cooperation method and announcement cooperation program
Inventor: TANABE HIROYASU
IPC: G06F13/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for managing the read and unread states of the same notification to the same user between different systems.SOLUTION: A cooperation program is provided to make a computer execute processing of: specifying, from user management information in which first user identification information for identifying the user of a first system and second user identification information for identifying the user of a second system are associated with each other and mediation request information including announcement identification information for identifying an announcement article and the first user identification information of the user who has been notified of the announcement article to be identified by the announcement identification information and showing that the information article has been read, the second user identification information in the second system of the user to be identified by the first user identification information included in the mediation request information; and notifying the second system of setting-as-read request information including the specified second user identification information and the announcement identification information.
Patent JP-2013210240-A (JP)
Title: Recording material discrimination device and image forming apparatus
Inventor: KOYAMA SHOICHI
IPC: G03G15/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a recording material discrimination device capable of increasing discrimination accuracy of a recording material by guiding the recording material by means of a cover member when conveying the recording material so as to radiate light emitted from a light source on a surface of the recording material, and capable of preventing deposition of dust by covering an opening portion of a part through which the light is radiated on the recording material.SOLUTION: A recording material discrimination device includes: a light condensing element 52 which receives irregular reflection light 60 formed by light 56 which is emitted from a light source 51 and reflected on a surface of a recording material P to form an image; a cover member 59 which is disposed on a side opposite to the light source 51 and the light condensing element 52 with respect to the recording material P, and configured to cover an opening portion 50b and to guide the conveyance of the recording material P; an imaging element 53 which converts an irregular reflection light image formed by means of the light condensing element 52 to an electric signal so as to output it; and a discrimination processing part 450 which discriminates a type of the recording material P on the basis of image information of an image of a surface of the recording material P picked up by the imaging element 53.
Patent JP-2013210033-A (JP)
Title: Pipe end receiving socket, and method for inserting and connecting cylindrical pipe into the socket
Inventor: OGATA SEIJI
IPC: F16L37/24
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a pipe end receiving socket capable of achieving the sealed engagement to a cylindrical pipe in an aligned condition while the friction with the cylindrical pipe with a seal ring inserted therein is reduced.SOLUTION: A pipe end receiving socket 10 includes: a cylindrical socket body 14 having a first inner circumferential surface part 12-3 in which an inner circumferential surface has the inside diameter adjacent to an outer circumferential surface of an inserted cylindrical pipe P, a radial direction face part 12-4, and a second inner circumferential face part 12-5; a seal ring 16 adjacent to the radial direction face part 12-4; a seal ring displacement member 18 provided in contact with the seal ring; and a seal ring operation member 20 which displaces the seal ring displacement member in the direction of the seal ring, pushes out the seal ring inwardly in the radial direction, and achieves the sealed engagement with an outer circumferential surface of the cylindrical pipe.
Patent JP-2013208842-A (JP)
Title: Controller of printer and calculation method of printable quantity
Inventor: TANAKA YASUSHI
IPC: B41F9/10
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a printer capable of making timing to increase a doctor pressure appropriate when the doctor pressure of a doctor blade to a plate cylinder is gradually increased, and a calculation method of the printable quantity.SOLUTION: A controller of a printer to calculate a printable quantity which is a length of a printable web W without a fog caused by the printer includes: a reception means 52 to receive an initial value of the doctor pressure of a doctor blade 24 to a plate cylinder 12 in the printer and a value of the skewness (Rsk) of the surface of the plate cylinder 12; a storage portion 60 to store a relation of the value of the doctor pressure and the value of the skewness to the printable quantity; and a calculation means 54 to calculate the initial value of the doctor pressure received by the reception means 52 and the printable quantity corresponding to the value of the skewness based on the relation stored in the storage portion 60.
Patent JP-2013213085-A (JP)
Title: Pressure-sensitive adhesive composition, pressure-sensitive adhesive and pressure-sensitive adhesive sheet
Inventor: MATANO HITOSHI
IPC: C09J11/06
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive adhesive composition, a pressure-sensitive adhesive and a pressure-sensitive adhesive sheet easy to handle, not requiring aging after the formation of a pressure-sensitive adhesive layer, and having excellent follow-up capability to a rough surface.SOLUTION: A pressure sensitive adhesive composition contains: a (meth)acrylic ester polymer (A) with a weight average molecular weight of 300,000-2,000,000; and a reactive (meth)acrylic ester polymer (B) with a weight average molecular weight of 10,000-100,000 having a polymerizable double bond in a side chain thereof. The proportion of the reactive (meth)acrylic ester polymer (B) to 100 pts.mass of the (meth)acrylic ester polymer (A) is 5-50 pts.mass. The reactive (meth)acrylic ester polymer (B) is obtained by reacting a (meth)acrylic ester polymer (b1) containing 5-30 mass% of a functional group (x)-containing monomer as a constituent monomer unit with a polymerizable double bond-containing compound (b2) having a substituent (y) which reacts with the functional group (x), wherein the molar equivalent of the substituent (y) to the functional group (x) is 0.1-0.6.
Patent JP-2013214842-A (JP)
Title: Moving image reproduction processing method, and mobile information terminal adopting the same method
Inventor: KAKUNO KAZUKI
IPC: H04N7/173
Filed: 2012-03-31
Abstract: PROBLEM TO BE SOLVED: To enable switching from a moving image display coded by a software decoder to a moving image display after decoded by a hardware decoder, while satisfying the restriction of both hardware and power consumption in a mobile information terminal.SOLUTION: Using a software decoder 16, a CPU 11 in a mobile information terminal 1A decodes real time a plurality of sets of low resolution moving image information which are multi-stream distributed from a desired network, to display the moving image information as thumbnail moving images (reduced moving images with relatively low resolution) in divided areas of a display unit 19. When an operator selects one of the moving images through a touch panel 20, the CPU 11 completes the decoding of four sets of moving image information by the software decoder 16 and the simultaneous division display, and switches to the decoding of high resolution information related to the selected one moving image using a hardware decoder 17, to switch to a full screen display of the display unit 19.
Patent JP-2013217773-A (JP)
Title: X-ray apparatus, x-ray irradiation method and method for manufacturing structure
Inventor: AOKI TAKASHI
IPC: G01N23/02
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray apparatus capable of suppressing reduction of detection accuracy, an X-ray irradiation method and a method for manufacturing a structure.SOLUTION: The X-ray apparatus includes an X-ray source, a detector for detecting an X-ray and a shielding member capable of partially shielding the X-ray made incident on the detector, and acquires positional information of the X-ray source on the basis of the detection quantity of X-rays detected by the detector and transmitted through the shielding member.
Patent JP-2013219955-A (JP)
Title: Power supply device
Inventor: SUZUKI MITSUSHIGE
IPC: B60L3/00
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that can detect a welding state of relays with high robustness against failures or load state changes.SOLUTION: A power supply device 1 includes: a positive electrode side main relay 14 and a pre-charge relay 15 disposed between a positive terminal of a battery module 10 and a high potential output terminal 19; and a negative electrode side main relay 17 disposed between a negative terminal of the battery module 10 and a low potential output terminal 20. The power supply device 1 further includes: a voltage measurement system 21, and a multiplexer 11 and an AD converter 12 for each measuring a supply voltage V1; voltage measurement systems 22, 23 for each measuring a load voltage V2; and a control section 13. The control section 13 determines a welding state of the positive electrode side main relay 14, the pre-charge relay 15 and the negative electrode side main relay 17 on the basis of the measured supply voltages V1 and the load voltages V2.
Patent JP-2012167377-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ARITA KOJI
IPC: H01L21/3205
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To accurately perform control of a plated film thickness.SOLUTION: The method for manufacturing a semiconductor device includes a plating step of filling a plurality of recessed parts provided in an insulation film formed on a semiconductor substrate with a conductive material by performing plating processing. In the method, the plating step includes a step (S104) of performing the plating processing at first current density which is obtained by correcting predetermined first reference current density on a basis of a surface area ratio Sr=S/Sbetween a first surface area Swhich includes a sidewall area of each of the plurality of recessed parts and a second surface area Swhich does not include the sidewall area of each of the plurality of recessed parts, on the entire surface of the semiconductor substrate, when a fine recessed part having a predetermined width or narrower out of the plurality of recessed parts is filled with the conductive material.
Patent JP-2012132473-A (JP)
Title: Internal combustion engine control device
Inventor: TAKAYANAGI KEIICHI
IPC: F02D13/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To stably converge an engine speed to a target value in an internal combustion engine in which an intake pipe negative pressure is controlled by an electronic control throttle while the intake air quantity of the engine is controlled through the operation of a variable valve train that can change the lift characteristics of an intake valve continuously.SOLUTION: The control device for the internal combustion engine sets a correction value of a target valve lift quantity based on the deviation ΔNE between an actual engine speed and a target engine speed during idle operation or the start-up of the internal combustion engine. The control device for the internal combustion engine corrects the target valve lift quantity by the correction value, and controls the variable valve train based on the corrected valve lift quantity, and fixes the opening of the negative pressure adjusting valve.
Patent JP-2012136713-A (JP)
Title: Core-shell polymer
Inventor: YAMANAKA TETSUO
IPC: C08F279/02
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a core-shell polymer used for a thermosetting resin composition which can provide a cured product having an excellent modulus and a high toughness without deteriorating heat resistance and the like.SOLUTION: The core-shell polymer used as mixed with an epoxy resin includes a core part, and a shell part forming an outer layer of the core part, and has a carboxyl group existing in the shell part through a side chain extending from a polymer main chain with a number of atoms of 3 or more, wherein a theoretical glass transition temperature in the shell part is 20°C or lower.
Patent JP-2012179373-A (JP)
Title: Medical x-ray imaging system
Inventor: MORI HARUMICHI
IPC: G01T1/20
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray imaging system that can decrease the artifact in a reconstructed image.SOLUTION: A solid-state image pick-up device 1 is a device that captures the X ray image while moving around a subject. The solid-state image pick-up device 1 includes a photoreceptor 10 which is formed by two-dimensionally aligned M×N pixels (M and N are integers of at least 2) in M rows and N columns and has a rectangular light-receiving surface. The photoreceptor 10 is arranged so that both of the row direction and the column direction thereof tilt to the movement direction B of the solid-state image pick-up device 1. The row number M is smaller than the column number N in the photoreceptor 10, the shape of the light-receiving surface is a rectangular shape that considers the row direction as a longitudinal direction, the direction along the diagonal line of the rectangular shape crosses with the moving direction of the solid-state image pick-up device 1.
Patent JP-2013222810-A (JP)
Title: Semiconductor laser device
Inventor: TANAKA KAZUNORI
IPC: H01S5/10
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device which can emit with high extraction efficiency, a terahertz wave having a spread angle which is restricted in a two-dimensional direction.SOLUTION: A semiconductor laser device 1 comprises: a common electrode 3; an annular semiconductor laminate 4 provided on the common electrode 3; a plurality of split electrodes 5 provided on the semiconductor laminate 4 so as to be opposite to the common electrode 3 and circularly arranged; counter electrodes 7 which face the common electrode 3 and electrically connected to the split electrodes 5, respectively; and an insulation layer 6a provided between the common electrode 3 and the counter electrodes 7. The semiconductor laminate 4 has a quantum cascade laser structure and generates a terahertz wave by application of voltage between the common electrode 3 and the split electrodes 5. The semiconductor laminate 4 functions as a meta-material ring resonator together with the common electrode 3, the split electrodes 5, the counter electrodes 7 and the insulation layer 6a to emit the terahertz wave to the outside.
Patent JP-2013221731-A (JP)
Title: Air conditioning indoor equipment
Inventor: GENNOSONO KENJI
IPC: F24F13/28
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide air conditioning indoor equipment capable of preventing a heat exchanger from being contaminated by reducing a risk that dust may adhere to a heat exchanger.SOLUTION: Air conditioning indoor equipment 10 includes a body casing 11, an indoor fan 14, a filter 81, an indoor heat exchanger 13, a filter cleaning mechanism 80, and a resistance member 35. The filter 81 is used to collect dust contained in an indoor air suctioned into the body casing 11 by the indoor fan 14. The indoor heat exchanger 13 is arranged at an air flow downstream side of the filter 81. The filter cleaning mechanism 80 is used to perform a filter cleaning operation for removing dust adhered the filter 81 by moving the filter 81 while a brush 72 is brought into contact with the filter 81. The resistance member 35 has a surface extending substantially along a travel path of the filter 81 from a proximity on the indoor heat exchanger 13 side out of a contact portion between the filter 81 and the brush 72.
Patent JP-2013225568-A (JP)
Title: Semiconductor circuit and semiconductor device
Inventor: KATO TERUO
IPC: H05B44/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To shorten the time from the start of switching until a predetermined current flows when switching an active element connected to a load from off to on.SOLUTION: An LED array 18 is electrically connected to an MOSFET20 capable of driving the LED array 18 which becomes on when a predetermined voltage is inputted. A semiconductor circuit 24 includes a calculation amplifier 30, a voltage drop circuit 36, and a switch 42. A non-inverting input terminal of the calculation amplifier 30 is applied with a reference voltage V. The voltage drop circuit 36 lowers a voltage outputted from the calculation amplifier 30. The switch 42, during a first period in which the MOSFET20 is applied with the predetermined voltage from the calculation amplifier 30 and is turned on, inputs a voltage according to a predetermined current that flow when the MOSFET20 is turned on into an inversion input terminal of the calculation amplifier 30, and during a second period while the MOSFET20 is off, inputs a voltage having been dropped by the voltage drop circuit 36 into the inversion input terminal.
Patent JP-2013224800-A (JP)
Title: Finned tube heat exchanger
Inventor: SHIGETA AKIHIRO
IPC: F28F1/32
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a finned tube heat exchanger which improves heat-transfer performance of a slip stream section of a heat-transfer tube and also improves drainage property for the water generated at the surface of a fin.SOLUTION: A finned tube heat exchanger includes: a plurality of fins 1; and a plurality of heat transfer tubes 2 that pass through the plurality of fins 1 and have a fluid flowing therethrough. The fin 1 includes a tube periphery part 4 that is formed at the periphery of the heat transfer tube 2 and a convex part 5 that is formed so as to surround the tube periphery part. The convex part 5 is configured so as to include fluid paths 9, 10 that communicate the front and the back of the fin 1, and thus, air flows Sa, Sb that flow into a flow interchange section of the heat transfer tube 2 are generated by the convex part 5, thereby improving heat-transfer performance of a slip stream section of the heat transfer tube 2, and also the water generated on the fin 1 is guided downward the gravity direction by the fluid paths 9, 10, thereby improving drainage property.