baber/WOPTO huggingface dataset:
Patent JP-2013079910-A (JP)
Title: Fatigue degree detection strain gauge
Inventor: INAMORI MICHINORI
IPC: G01N3/32
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a fatigue degree detection strain gauge that enables measurement of strains in structural materials and also enables exact prediction in advance of a sign of fatigue fracture locally generated in the structural materials.SOLUTION: In a fatigue degree detection strain gauge 100, measurement of strains and detection of fatigue degree can be conducted by detecting electrical variations of resistance in a resistor constituted such that there are connected a strain detection part 130, a fatigue degree detection part 150 connected in series to the strain detection part, and a conduction part connected in parallel to the fatigue degree detection part. The detection of fatigue degree in the vicinity of a stress concentration portion in a structure is properly conducted in such a constitution that there are included terminal parts 120 connected to one end of the strain detection part and one end of the conduction part respectively in order to detect the electrical variations of resistance in a resistor and the fatigue degree detection part is disposed at an end on the opposite side to a position at which the terminal parts are disposed.
Patent JP-2013081962-A (JP)
Title: Ablation method for die attach film
Inventor: KITAHARA NOBUYASU
IPC: B23K26/18
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an ablation method for a DAF (die attach film) capable of reliably dividing the DAF corresponding to individual device.SOLUTION: The ablation method for a die attach film comprises applying a laser beam to the film to perform ablation. The method includes: a protective film-forming step of applying a liquid resin containing the fine powder of oxides having absorptivity to the wavelength of the laser beam to at least a subject area of the film to be ablated, to form a protective film containing the fine powder; and a laser processing step of applying the laser beam to the subject area coated with the protective film, thereby performing ablation through the protective film to the subject area of the film after performing the protective film-forming step.
Patent JP-2013085402-A (JP)
Title: Charger
Inventor: SUGISHITA HARUTO
IPC: H02M3/00
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a charger capable of outputting charging power to a battery, etc. with high precision within a wide voltage range of a few tens of volts to a few hundreds of volts.SOLUTION: A charger 1 includes a converter section 4 that outputs a charging voltage to a battery 20 and a control section 5 that outputs a control signal of a pulse duration determined based on a voltage value of the charging voltage to a switching element of the converter section 4 to bring the switching element into conduction for a period corresponding to the pulse duration. The control section 5 changes an output interval of the control signal according to the voltage value of the charging voltage and increases the output interval of the control signal more as the voltage value of the charging voltage is lower.
Patent JP-2013083113-A (JP)
Title: Road sign
Inventor: SUGII KENICHI
IPC: E01F9/615
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a road sign capable of notifying its overturn, hardly overturning, and having good durability.SOLUTION: A road cone 1 has a nearly conical sign body 2, a tabular bottom plate 2a which is continuous with the bottom part of the sign body 2 and of which outer edge is substantially square in a planar view, and a base plate 4 engaging with the bottom plate 2a. The base plate 4 is so formed that its outer edge is substantially square in a planar view, and has a projection 4a at each of four corners. A contactor 5 of an overturn switch is installed on the upper part of the lateral face of each projection 4a. In each side in a planar view of the base plate 4, a light-emitting device 6 which is actuated by the overturn switch corresponding to an opposite side is installed. When the sign body 2 overturns together with the base plate 4, the contactor 5 comes into contact with an installation surface C and a laser beam L is emitted from a light-emitting device 6 of the opposite side in a direction perpendicular to the installation surface C.
Patent JP-2013083886-A (JP)
Title: Reflection type sensor and image formation device
Inventor: OGATA KENTA
IPC: G03G15/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of detection accuracy caused by diffuse reflection light and degradation of robustness in an image formation device in a technique for detecting a positional deviation amount of an image with the use of a reflection type sensor for receiving regular reflection light.SOLUTION: A reflection type sensor 600 includes: a light emitting unit 610; a first aperture 620 that restricts light emitted from the light emitting unit 610; a first light receiving unit 630 that is provided in an optical path of regular reflection light from a detection region, receives reflection light from the detection region and outputs a signal showing a light receiving amount; and a second aperture 640 that restricts the reflection light passing through the first light receiving unit 630. In the detection region, a plurality of colors of position detection images 700a that are used for detection of mutual positional deviation amounts are formed. A value that is obtained by dividing an aperture diameter of the first aperture 620 by an aperture diameter of the second aperture 640 is 0.5 or more and 1.9 or less and each of the aperture diameters is 1.5 mm or less, which prevents degradation of detection accuracy of a positional deviation amount caused by influence of diffuse reflection light and degradation of robustness.
Patent JP-2013090350-A (JP)
Title: Power conversion apparatus
Inventor: SUGANO YUICHIRO
IPC: H02M7/48
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion apparatus which restrains noise generated by the vibration of currents flowing in a reflux diode.SOLUTION: The power conversion apparatus comprises: a power conversion circuit, having a plurality of switching elements Q1 to Q6 and reflux diodes D1 to D6, which switches on/off of the plurality of switching elements Q1 to Q6 to convert input power and outputs the converted power to a load; a drive circuit 20 which drives the plurality of switching elements Q1 to Q6; and control means of controlling the power conversion circuit and the drive circuit 20. When a supply current supplied from the power conversion circuit to the load is near 0 amperes, the control means lowers a switching speed at which the switching elements Q1 to Q6 are turned on, so that it is lower than a switching speed applied in cases when the supply current is not near 0 amperes.
Patent JP-2012036403-A (JP)
Title: Biodegradable polymeric compositions comprising starch and thermoplastic polymer
Inventor: BASTIOLI CATIA
IPC: C08L101/16
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide biodegradable polymeric compositions having good resistance to ageing and to low humidity conditions.SOLUTION: The present invention provides the polymeric compositions which contain thermoplastic starch and a thermoplastic polymer incompatible with starch, in which the starch constitutes the dispersed phase and the thermoplastic polymer constitutes the continuous phase, and are selected from: (A) compositions containing specific surfactants; (B) compositions wherein the thermoplastic polymer is a specific polyester; and (C) compositions wherein the thermoplastic polymer is selected from specific polymers, and the compositions are obtained by extrusion under specific conditions.
Patent JP-2013088395-A (JP)
Title: Test data creation apparatus and method
Inventor: ASANO YOSHIHIRO
IPC: G01R31/3183
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a test data creation apparatus and a method capable of automatically creating test data matched with a restriction of an individual tester from test data common to various testers.SOLUTION: In a test data creation apparatus 1 of an embodiment, a time description verification unit 11 verifies whether or not the number of timing edges per one cycle described in common test data 100 is within a restriction range of a specified tester, and when the number of timing edges exceeds the restriction, a cyclization period setting unit 12 sets the number of timing edges and a cyclization period in which a period of one cycle is included within a tester restriction range, an event data development unit 13 develops the test data 100 to event data, a cyclization processing unit 14 cyclizes the event data in a cyclization period, and a test data output unit 15 reversely converts the event data obtained after cyclization to an original description form and outputs the reversely converted event data to correction version common test data 200.
Patent JP-2013091499-A (JP)
Title: Storage tray for reflector base body, and piled reflectors using the storage tray, and package therefor
Inventor: IRITANI AKIHIRO
IPC: B65D85/38
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage tray 10 for a reflector base body which is capable of storing a plurality of reflector base bodies W while reducing a useless space and capable of reducing transportation costs by the reduction in thickness and weight of the tray itself.SOLUTION: In the storage trays (10A, 10B) for storing many reflector base bodies (WA, WB) arranged in parallel in a turned-down attitude, a storage part 1 for storing each reflector base body (WA, WB), includes: a bottom plate part 11 on which an opening rim of a cup-shaped part B of one reflector base body WB is placed; a protruding part 12 for positioning the one reflector base body WB in a horizontal direction; and a support opening part 13 formed at the center of the bottom plate part 11 and having a rim 131 abutting against an outer surface of a cup-shaped part B of the other reflector base body WA.
Patent JP-2013091707-A (JP)
Title: Rubber composition for tire, and pneumatic tire
Inventor: TSUMORI ISAMU
IPC: C08K3/04
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a tire capable of improving fuel economy, abrasion resistance, and deterioration resistance performance in a good balance; and to provide a pneumatic tire.SOLUTION: The rubber composition for a tire includes: a modified natural rubber having a phosphorus content of ≤200 ppm; and a butadiene rubber, wherein 60-95 mass% of the modified natural rubber and 5-40 mass% of the butadiene rubber are contained based on 100 mass% of a rubber component.
Patent JP-2013091259-A (JP)
Title: Plastic film
Inventor: KOBAYASHI YUKIO
IPC: B29C55/28
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a plastic film for food packaging and for the medical container such as the bag for transfusion and drug solution, etc., the plastic film that is superior in the carbon neutral property and the safety and health property, and is superior in the high speed bag forming processing, the impact resistance, the blocking resistance, the flexibility, and the transparency, etc.SOLUTION: The plastic film is formed by the co-extrusion method and comprises at least three layers including: a first layer 1 whose principal ingredient is polyamide obtained by condensation polymerization of monomer that is at least partially the natural origin raw material; a second layer 2 whose principal ingredient is the graft copolymer of the mixture of the linear low density polyethylene comprising the copolymer of the ethylene taken out from the bioethanol obtained by fermentation of the plant origin raw material and the αolefin of carbon number 3-20 and the high-density polyethylene comprising the simple polymerization of the ethylene, and anhydride monomer of unsaturated carboxylic acid or unsaturated dicarboxylic acid; and a seal layer 3 whose principal ingredient is the mixture of the linear low density polyethylene and the high density polyethylene.
Patent JP-2013094038-A (JP)
Title: Stator of rotary electric machine
Inventor: YASUI TERUMASA
IPC: H02K15/04
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fastening structure of a fastening cord such that the fastening cord never falls from an insulation cover even if the fastening cord slackens when a crossover led out of a terminal of a stator coil and connected to a power cable is fastened with the fastening cord and supported on the insulation cover.SOLUTION: A stator of a rotary electric machine comprises a stator core 1 having teeth formed at an inner periphery of a yoke, an insulation cover 2 which is put over the stator core to cover an inner peripheral surface of the yoke and peripheral surfaces of the teeth, and coils 3 wound around the teeth with the insulation cover 2 interposed. In a state where crossovers 4 led out of terminals of the coils 3 corresponding to respective phases are routed around in a peripheral direction and connected to a power cable 5, a fastening cord 7 is tied to the crossovers 4 and the power cable 5 to fasten and hold the insulation cover 2. A cord pass hole 2d for tying the fastening cord 7 to a peripheral wall part 2a of the insulation cover 2 is bored corresponding to the crossovers 4 of the coils and the power cable 5, and the fastening cord 7 is run through the cord pass hole 2d and tied.
Patent JP-2013094246-A (JP)
Title: Game system, game device, and local managing device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a game system, a game device, and a local managing device that can be operated flexibly while ensuring security by performing communication with a managing device.SOLUTION: A CU performs limited operation of a board initial key mode (limited communication mode) even when no board authentication keys are received from a key management server, and switches from the board initial key mode (limited communication mode) to a board authentication key mode (normal communication mode) when a game machine is not operating when receiving a board authentication key from the key management server.
Patent JP-2013097535-A (JP)
Title: Electronic apparatus and display control method
Inventor: TSUTSUI HIDEKI
IPC: G06F40/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To realize an electronic apparatus capable of easily displaying a desired context in a page.SOLUTION: According to an embodiment, the electronic apparatus displays a page on a screen on the basis of a source described in a markup language. The electronic apparatus includes analysis processing means and display control means. The analysis processing means analyzes the source and, on the basis of the analysis result of the source, searches for a second element in the source, which has a prescribed order relation to a first element being a partial description in the source corresponding to a currently selected first context in the page. In response to an instruction to designate the prescribed order relation, the display control means changes a display state of the page so that a second context on the page corresponding to the second element is displayed on the screen.
Patent JP-2013095648-A (JP)
Title: Oxide superconductive thin film
Inventor: KIBA SHINICHIRO
IPC: H01B13/00
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a thin film of a Ba-Ca-Cu-O-F type oxide superconductor containing no poisonous heavy metal and having a high Tc, and to provide a method for producing the same.SOLUTION: There is disclosed an oxide superconductive thin film 10 comprising BaCaCuO(OF)(wherein n is an integer of 2≤n≤5, and x is a number of 0<x<1), and the oxide superconductive thin film is formed on any one of the (100) face 31, (010) face and (001) face of a single crystal substrate 17 of SrTiOor MgO. The method for producing an oxide superconductive thin film includes forming an oxide superconductive thin film comprising BaCaCuO(OF)(wherein n is an integer of 2≤n≤5, and x is a number of 0<x<1) by a pulsed laser deposition process on any one of the (100) face, (010) face and (001) face of a single crystal substrate of SrTiOor MgO, wherein the thin film is formed at a substrate temperature of the single crystal substrate of 700-770°C.
Patent JP-2013100936-A (JP)
Title: Drawstring device for cracker, and cracker toy
Inventor: SHIMONAKA MASAYUKI
IPC: F42B4/04
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a drawstring device for a cracker having a drawstring to be smoothly pulled, and a cracker toy using the cracker and the drawstring device for the cracker.SOLUTION: The drawstring device for the cracker 2 includes: a cracker body part 1a containing an explosive body; and a drawstring 1b which is connected to the explosive body, is extended from the cracker body part 1a, and is pulled and slides on the explosive body to explode the explosive body. The drawstring device further includes: an attachment body 220 having the drawstring 1b attached thereto and moving between a standby position for holding the drawstring 1b so as not to explode the explosive body and an explosion position for pulling the drawstring 1b and sliding on the explosive body so as to explode the explosive body; a biasing means 230 which biases the attachment body 220 from the standby position to the explosion position; a locking part which locks the attachment body 220 in the standby position against the biasing force of the biasing means 230; and a release part 260 which releases locking by the locking part.
Patent JP-2013102058-A (JP)
Title: Led light source
Inventor: NAKAGAWA KATSUTOSHI
IPC: H01L33/50
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an LED light source in a lighting system in which white light emitted from the LED light source is reflected and condensed in an object to be illuminated by a concave reflection mirror, capable of obtaining a bright and eye-friendly illumination pattern.SOLUTION: The LED light source consists of a planar substrate 3; at least of an LED chip 4 mounted on the substrate; and a fluorescent film 5 coating and covering around the LED chip. The fluorescent film mainly consists of fluophor of three primary colors, such as blue, green, yellow and red, and absorbs primary light emitted from the LED chip and emits white light with excellent color rendering. It is preferable to reduce an area of the fluorescent film spread on the LED chip and the substrate. A shape of the fluorescent film preferably consists of curve line, and has a nearly circular shape, not a rectangle shape like the LED chip.
Patent JP-2013100122-A (JP)
Title: Rectangular resin container and blow molding mold
Inventor: MIURA MASAKI
IPC: B65D1/02
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a rectangular resin container, which while being thin, retains a good external appearance such as luster and transparency and a blow molding mold for biaxially stretching and blow molding the container.SOLUTION: Biaxial stretching and blow molding are performed with a rectangular resin container blow molding mold having a scallop height of 3 to 30 μm for a cavity surface of the blow molding mold corresponding to a sidewall of a body part of the rectangular resin container, to form the rectangular resin container in which a body part thickness is ≤0.5 mm and in which a horizontal processed part having a depth of 3 to 30 μm is formed on an outer surface of the sidewall of the body part.
Patent JP-2013099448-A (JP)
Title: Method and system for evaluating wiping effect of make-up cosmetic
Inventor: USUKI HIROYO
IPC: A45D44/02
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for objectively evaluating a wiping effect of make-up cosmetics based on actual using scenes.SOLUTION: In this method, the wiping effect of make-up cosmetics is evaluated by performing image analysis on a surface of a wiping device after the make-up cosmetics is wiped. The method includes a wiping step (a) for wiping the make-up cosmetics with the wiping device, an image data acquisition step (b) for acquiring image data from the surface of the wiping device on which the make-up cosmetics is deposited, an image conversion step (c) for converting the acquired image data to gray scale image data based on color information obtained from the image data, and a digitization step (d) for digitizing regions or amounts of the deposited make-up cosmetics based on brightness of each pixel of the gray scale image data. The wiping effect is evaluated by digitizing the regions or amounts of deposited make-up cosmetics.
Patent JP-2013104759-A (JP)
Title: Air flow rate measuring device
Inventor: SUDO AKIYUKI
IPC: G01F1/684
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an air flow rate measuring device 1 that achieves cost reduction by reducing complexity in a manufacturing process.SOLUTION: In an air flow rate measuring device 1, a housing 4 is provided through an assembling step of making a conductive member 7 held in a primary molding 19 forming a bypass flow path 3 and a molding step of inserting an assembly 20 making the conductive member 7 held in the primary molding 19 into a prescribed metal mold to injection-mold a secondary molded portion 21. Thus, since it becomes unnecessary to prepare a molding with terminals by insert molding using the conductive member 7 as an insert, at least one step of the insert molding can be saved, so that the air flow rate measuring device 1 enables achieving of cost reduction by reducing complexity in a manufacturing process.
Patent JP-2013105950-A (JP)
Title: Semiconductor device and electronic equipment
Inventor: NOMOTO AKIHIRO
IPC: H01L21/336
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a protective film can be formed in a simple process of low cost.SOLUTION: A semiconductor device (TFT, back plane, and the like) includes a gate electrode, a semiconductor layer which is arranged to face the gate electrode across a gate insulating film and contains organic semiconductor, a source/drain electrode which is electrically connected to a part of the semiconductor layer and functions as a source or drain, and a protective film which is provided on the semiconductor layer and contains organic insulating material which is soluble in organic solvent and has phase separation property from the organic semiconductor. The protective film is formed, in a manufacturing process, by being applied (or printed) on the semiconductor layer under such condition as being dissolved in the organic solvent (in the state of solution). A part of a front surface side of the semiconductor layer begins to dissolve in the organic solvent, however, the dissolved portion has phase separation property against the solution. Even if an organic insulation material is used for the protective film, propagation of invasion of the semiconductor layer by the organic solvent is suppressed.
Patent JP-2012257190-A (JP)
Title: Communication system
Inventor: IWANAMI YASUNORI
IPC: H04J99/00
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication system to realize interference elimination of an IUI (Inter-User Interference) and improvement in a frequency utilization ratio in a multiuser MIMO down relay link communication path.SOLUTION: The communication system performs multiuser MIMO downlink relay transmission with a base station 10, a relay station 20, and a plurality of user terminals 30-1 to 30-N. The respective user terminals 30-1 to 30-Nhave a plurality of receiving antennas. The base station 10 or the relay station 20 multiplies transmission weight so as to suppress interference between users in the respective user terminals 30-1 to 30-N.