baber/WOPTO huggingface dataset:
Patent JP-2014202652-A (JP)
Title: Method for evaluating impact bending/shearing resistance characteristics of material
Inventor: AOKI HISAFUMI
IPC: G01N3/303
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing material selection without testing each material using an actual machine in order to select a material.SOLUTION: A method for evaluating impact bending/shearing resistance characteristics of materials includes: a first step of determining one kind as a reference material 3 among candidate materials 1 and executing a test thereof using an actual machine; a second step of determining an energy required for producing the same level of stress thereas in an impact bending/shearing specimen; a third step of applying a test under the energy to candidate materials 2 and measuring relational data between stress and toughness; a fourth step of executing variation analysis in a case where a comparison is made between results of the test of the reference material 3 using the actual machine and results of the test of the impact bending/shearing and any difference occurs in the relational data between the produced stress and toughness, and then estimating the relational data between the produced stress and toughness for other materials corresponding to the actual machine; and a fifth step of executing lifetime prediction calculation for each of the materials in consideration of fundamental test data besides the relational data between the produced stress and toughness corresponding to the actual machine, and relatively evaluating a lifetime under repeated impact load.
Patent JP-2014202441-A (JP)
Title: Protector against screen for fluid bed type boiler
Inventor: YOSHIMURA SHUICHI
IPC: F22B1/02
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent a heat medium (a) such as sand from entering into a space between upper and lower water pipe protector members.SOLUTION: This invention relates to a fluid bed type boiler B in which sand (a) is circulated between a combustion chamber 1 and a heat recovery chamber 2 through spaces of each of water pipes 4 of a screen 3 and heat is recovered by the water pipes 4. A cylindrical protector 10 covering an entire circumference of each water pipe 4 to protect it is constituted of two half members 11 and 12 divided at a plane on the cylindrical protector axis. The upper and lower protector members 11 and 12 are arranged such that a lower edge flange 16 of the upper protector member 11 overlaps on the upper end surface of the lower protector member 11. Since a space between the upper and lower protector members 11 and 12 is covered by the flange, the sand (a) and items to be ignited or the like are effectively prohibited from entering into the space. The protector member at the combustion chamber 1 is made as a long plate member, the protector at the heat recovery chamber is made as a long item having an arcuate cross section and both protector members cover the entire circumference of the water pipe through fittings of both side edges.
Patent JP-2014201262-A (JP)
Title: Brake system, brake system control method, and brake system abnormality diagnosis method
Inventor: YOSHIOKA MAMORU
IPC: B60T17/22
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a brake system, a brake system control method, and a brake system abnormality diagnosis method capable of achieving cost reduction by suppressing the capability of a vacuum pump to a necessary minimum.SOLUTION: According to one aspect of the present invention, in a brake system 1, a relative pressure of a target booster negative pressure Ao to an atmospheric pressure Pa is set to a predetermined target pressure -A if the atmospheric pressure Pa is a high pressure equal to or higher than a predetermined pressure Pa_L, and set to a lower pressure than the predetermined pressure -A if the atmospheric pressure Pa is a low pressure lower than the predetermined pressure Pa_L. A relative pressure of a pump generated negative pressure pp to the atmospheric pressure Pa is set to a higher negative pressure than the relative pressure of the target booster negative pressure Ao to the atmospheric pressure Pa and to a lower negative pressure than the predetermined target pressure -A if the atmospheric pressure Pa is lower than a predetermined pressure Pa_X lower than the predetermined pressure Pa_L.
Patent JP-2013136791-A (JP)
Title: Protective film with release surface
Inventor: PATEL SHAILESH C
IPC: C09J7/22
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a masking film.SOLUTION: A masking film comprises an adhesion layer and a release layer, the release layer comprising a release surface having a plurality of three-dimensional protrusions. The three-dimensional protrusions are integral extensions of the release layer. The three-dimensional protrusions comprise protrusions in the shape of cones, the protrusions having a vertex. The vertex is oriented in a direction away from the adhesion layer. A region below the vertex of the protrusion includes a void. The adhesive layer forms a cohesive single layer that does not follow the protrusions of the release layer. The adhesive layer comprises: polyethylene; and polyolefin selected from a group comprising metallocene polyethylene, metallocene polypropylene, and a metallocene copolymer containing a monomer unit derived from ethylene and propylene, and their mixture.
Patent JP-2014206229-A (JP)
Title: Clutch mechanism and motor with clutch
Inventor: MATSUSHIMA YOSHIO
IPC: E05F15/16
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce operation noise and vibration, and to reduce a size, weight and cost.SOLUTION: A clutch mechanism comprises: a rotation drive input member 41 into which the rotation of an electric motor is inputted; an output member 46 which is arranged oppositely to the input member 41 along the axial direction; a constraint member 43 having a slide face which is circular in cross section and formed above the rotation center of the input member 41 and the output member 46 in the external periphery; an oscillation member 45 which is arranged at an external peripheral side of the constraint member 43, arranged around a rotating shaft 44d which is parallel in the axial direction so as to be oscillatory, and oscillates by being pressed to at least one of a drive protrusion 41c and a driven protrusion 46c. The oscillation member 45 is constrained by the abutment of the drive protrusion 41c and the driven protrusion 46c in a state of non-contacting with the constraint member 43, and made to abut on the constraint member 43 by rotating around the rotating shaft 44d by the abutment of only one of the drive protrusion 41c or the driven protrusion 46c.
Patent JP-2014206506-A (JP)
Title: X-ray diffraction measurement system
Inventor: MARUYAMA YOICHI
IPC: G01L1/25
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diffraction measurement system allowing short time measurement of the states of a plurality of spots on a measuring object using a diffraction X-ray.SOLUTION: A control of a controller 91 relatively moves, to a steel pipe, a case 10 in which an X-ray emission device 20, a table 32, an imaging plate 33 and a laser detection device 40 are arranged, irradiates the steel pipe with an X-ray from the X-ray emission device 20 while rotating the table 32 and the imaging plate 33, and forms an image formed by diffraction X-ray through a slit continuously along a circumferential direction of the imaging plate 33. A laser beam irradiation position by the laser detection device 40 is swept along a radial direction of the imaging plate 33, and received light intensity data indicating an intensity of light received by the laser detection device 40 is read corresponding to the circumferential position and the radial directional position, with the imaging plate 33 being rotated.
Patent JP-2014207204-A (JP)
Title: Backlight device, display device using the same, and electronic device
Inventor: HAGINO JUNICHI
IPC: H02M3/00
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a backlight device which is enlarged in contrast ratio.SOLUTION: A backlight device comprises: N LED strings 10_1 to 10_N (N is an integer equal to or larger than two) each including M light-emitting units 12 connected in series (M is an integer equal to or larger than two); and a drive circuit 20 which drives the LED strings 10_1 to 10_N. A display device comprises: the backlight device and an LCD panel 102. The LCD panel 102 is divided into M regions 104_1 to 104_M. The i-th light-emitting unit 12_1,i-12_N,i which is included in each of the N LED strings 10_1 to 10_N is assigned to the i-the region 104_i, and arranged to irradiate the corresponding region 104. The drive circuit 20 can turn on/off light emissions of the N LED strings 10_1 to 10_N independently.
Patent JP-2014202060-A (JP)
Title: Boundary indicator with intermittent laser pointer
Inventor: SHIGEI HARUO
IPC: E01F9/615
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: a driver driving a vehicle on a road cannot visually confirm a road condition and cannot ensure safety due to a sudden change of weather, such as strong snowstorm or dense fog.SOLUTION: When a driver driving a vehicle on a road cannot see ahead and visually confirm a road condition due to a sudden change of weather, such as strong snowstorm or dense fog, a boundary indicator fixed at the top of an indicator pole installed at the edge of the road is intermittently irradiated with a low-output intermittent laser pointer. The snow falling in the strong snowstorm or water droplets in the air in the dense fog are screened to form a vertical visible light beam, like flash light, on a road boundary, to indicate a road boundary with the indicator poles installed in a row like a screen in a traveling direction. The driver can confirm the road condition even when he or she canot see ahead, thereby providing a service of avoiding a risk while ensuring safe driving.
Patent JP-2014041814-A (JP)
Title: Equipment control system, control device, equipment control method, and program
Inventor: INATOME TAKANORI
IPC: H05B37/02
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To achieve further power saving while maintaining comfort of persons at work to suppress a reduction in work efficiency.SOLUTION: In an equipment control system, a positioning device detects positions and operation states of persons on the basis of detection data of an acceleration sensor, an angular speed sensor, and a geomagnetic sensor, which are carried by the persons. A control device includes: a second receiving unit that receives the positions and operating states of the persons from the positioning device; a determination unit that determines priority to every person to reduce power consumption of equipment corresponding to the persons, on the basis of at least one of the positions and the operation states of the persons; and an equipment control unit that controls the equipment corresponding to the persons to be in states determined according to at least one of the positions and operation states of the persons according to the priority.
Patent JP-2014216338-A (JP)
Title: R-T-B sintered magnet
Inventor: ENOKIDO YASUSHI
IPC: C22C38/00
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet excellent in temperature characteristics without remarkably deteriorating magnetic characteristics, as compared with conventional R-T-B magnets.SOLUTION: An R-T-B magnet as a raw material is subjected to long-term heat treatment to form main phase particles into core-shell particles. An R-T-B sintered magnet includes the main phase particles, each having a core part and a shell part coating the core. When mass concentrations of R1 and Y in the core part are represented as αR1 and αY, respectively, and mass concentrations of R1 and Y in the shell part are represented as βR1 and βY, respectively, the ratio (B/A) of the mass concentration ratio (βR1/βY=B)) of R1 and Y in the shell part and the mass concentration ratio (αR1/αY=A) of R1 and Y in the core part is 1.1 or more, so that lowering of coercive force due to adding of Y is prevented and also magnetic characteristics at high temperatures is improved by an improvement effect on temperature characteristics due to adding of Y.
Patent JP-2014212936-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily sticking a sealing seal having a notch to a substrate case in a perfect state.SOLUTION: A game machine includes: a sealing seal 46; a substrate case 24 which is openably/closably constituted by a first case body 41 and a second case body 42 which can be fitted to each other; and a sealing seal sticking part provided on the substrate case 24. The sealing seal 46 includes a plurality of notches 102a, 102b in a plurality of specific belt-like areas 103a-103c. Non-specific belt-like areas 104a, 104b with prescribed width where the notches 102a, 102b are not arranged are provided over the whole length of a lateral direction between the plurality of specific belt-like areas 103a-103c. The sealing seal sticking part includes three sticking surfaces continuous via two bent parts. The sealing seal 46 is stuck so as to bent on the non-specific belt-like areas 104a, 104b along the bent parts.
Patent JP-2014216509-A (JP)
Title: Electronic device
Inventor: YANAGAWA MIKI
IPC: H01L25/065
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To stabilize a power source of an electronic device including a wiring board and a semiconductor chip and reduce a component mounting area of the wiring board.SOLUTION: An electronic device 1 includes: a wiring board 10; a semiconductor chip 21 disposed on the wiring board 10 and having a conductor part 21c electrically connected with a power source wiring part 11; and a semiconductor chip 22 which is laminated on the semiconductor chip 21 and has a conductor part 22c electrically connected with the conductor part 21c. The electronic device 1 further includes an electronic component 30 disposed on the semiconductor chip 22 and having a capacitor electrically connected with the conductor part 22c. Disposing the electronic component 30 on the semiconductor chip 22 stabilizes an electric power source which supplies electric power to the semiconductor chip 22 and reduces a component mounting area of the wiring board 10.
Patent JP-2014216961-A (JP)
Title: Communication device, address management method, program, and communication system
Inventor: TAKASHINA KAORI
IPC: H04Q9/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To perform communication with certainty even when an IP address is changed.SOLUTION: A controller 2 transmits an identification information acquisition request targeted at only a device 4 of the same type as a device 4 connected with a communication adapter 3 that is in a communication error due to change of an IP address thereof, to each communication adapter 3 by broadcast. Thereby, the number of responses to the request can be reduced. Accordingly, communication can be performed with certainty even in a case where the IP address is changed.
Patent JP-2013173532-A (JP)
Title: Airbag module assembly for controlling gap in vicinity of airbag cover
Inventor: MATSU RICHARD
IPC: B62D1/04
Filed: 2013-05-04
Abstract: PROBLEM TO BE SOLVED: To provide an airbag module assembly that may be used with a steering wheel unit that controls a gap between a driver airbag cover and adjacent steering wheel features.SOLUTION: An airbag module assembly 120 includes an airbag housing 124 for enclosing an airbag in communication with an inflator. The airbag module assembly 120 also includes an airbag cover 122 that is coupled to a cover suspension module, or coupled to the steering wheel unit 110. The cover suspension module includes a biasing element disposed in a housing and a locating feature extending from the housing.
Patent JP-2014219523-A (JP)
Title: Optical component and fiber laser device
Inventor: KOMATSU TAKAHIRO
IPC: H01S3/08
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical component having a light reflection function that does not require wavelength selectivity and is maintained even when irradiated with intense ultraviolet rays.SOLUTION: An optical component is attached to an end face of the optical fiber. The optical component has the same core/cladding structure as an optical fiber and a refractive index of the core and a refractive index of the cladding are respectively larger than the refractive index of the core and the refractive index of the cladding of the optical fiber.
Patent JP-2013191576-A (JP)
Title: Electron microscope device
Inventor: ISOZAKI HISASHI
IPC: H01J37/28
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an electron microscope device which allows for simultaneous observation of a scanning electron image and an optical image, and simultaneous observation of a scanning electron image and other observation and work, with a simple structure.SOLUTION: The electron microscope device includes scanning means 10 for scanning with an electron beam, a scanning electron microscope 2 having an electron detector 12 for detecting an electron 11 emitted from a sample 8 that is scanned with an electron beam, and obtaining a scanning electron image on the basis of the detection results from the electron detector, and a foreign matter detection device for detecting a foreign matter by irradiating the sample surface with inspection light, and detecting the scattering light from a foreign matter. The electron detector has a phosphor layer performing electronic/optical conversion, a wavelength filter limited so as to transmit all or substantially all wavelength bands of fluorescent light from the phosphor layer, and a wavelength detection element which receives the fluorescent light transmitted through the wavelength filter, and performs optical/electric conversion. The inspection light is set so as to have a wavelength deviated from the transmission wavelength band of the wavelength filter.
Patent JP-2014224841-A (JP)
Title: Video projection system
Inventor: KOGA SOSUKE
IPC: G03B21/14
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a video projection system that can adjust projection images to desired sizes without requiring a high-performance imaging device.SOLUTION: The present invention includes an optical sensor and a video projection device 4. The video projection device 4 projects a projection video 2 on a projection surface 3 including optical sensors. A projection unit 25 projects test signals on the projection video 2. An acquisition unit 20 acquires response signals to the test signals. A detection unit 21 detects positions of the optical sensors on the projection video 2. Adjustment units (zoom unit 22, and lens shift unit 23) adjust the size of the projection video 2 according to the positions of the optical sensors.
Patent JP-2014224475-A (JP)
Title: Exhaust gas recirculation device for engine
Inventor: KATO JIRO
IPC: F02M25/07
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To mix low-temperature EGR gas from a cooler passage and high-temperature EGR gas from a bypass passage accurately and homogeneously at a predetermined rate to enlarge a region where adequate combustion can be executed, without using a special valve or etc.SOLUTION: An exit 43a of a cooler passage 43 on the side of a mixer 45 is arranged so that its flow path axis A corresponds to a flow path axis O of an exit 51e of a mixer 45 on the side of an intake passage where the downstream part of the cooler passage 43 is joined to the downstream part of a bypass passage 44, and an exit 44a of the bypass passage 44 on the side of the mixer 45 is arranged so that its flow path axis B intersects therewith. In the mixer 45, a mixing plate 52 is stored which has an entrance 52c on the side of the exit 43a of the cooler passage 43 and an exit 52d, having a larger opening area than the entrance 52c, on the side the exit 51e of the mixer 45. The mixing plate 52 is arranged so that its axis corresponds to the flow path axis of the exit 51e of the mixer 45.
Patent JP-2013201447-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide material suitable for semiconductor applications, such as a transistor and a diode, by use of a sputtering method.SOLUTION: A method for manufacturing stacked oxide material comprises the steps of: forming a first oxide member on a base member; causing crystal growth from a surface toward an inside by performing first heat treatment to form a first oxide crystal member at least partially in contact with the base member; forming a second oxide member on the first oxide crystal member; and causing the crystal growth by performing second heat treatment using the first oxide crystal member as a seed to form a second oxide crystal member.
Patent JP-2014229287-A (JP)
Title: Information processing apparatus and processing method therefor, and program
Inventor: YONEZAWA YAEKO
IPC: G06F3/0488
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and processing method therefor, and a program for improving operability on a display object.SOLUTION: An information processing apparatus 100 comprises: a first operation detection unit 102 for detecting an operation on an operation surface of a display unit; a second operation detection unit 104 for detecting an operation on a second operation surface different from the first operation surface of the display unit; and a display control unit 106 for scroll-displaying a scrollable area for the display object in a scroll display range of the display unit by the amount of movement corresponding to the operation on the first operation surface or the second operation surface. When an operation that shows an amount of movement causing an outer edge of the scroll display range to go beyond the scrollable area is detected, the display control unit 106 performs switching between stopping of the scroll so that the outer edge of the scroll display range does not go beyond the scrollable area, and displaying something other than the display object, in addition to the scrollable area, within the scroll display area, depending on whether the operation is performed on the first operation surface or on the second operation surface.
Patent JP-2013258143-A (JP)
Title: Enhanced catalyst interface for membrane electrode assembly
Inventor: DEBE MARK K
IPC: C25B9/23
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To enhance a catalyst interface for a membrane electrode assembly.SOLUTION: A membrane electrode subassembly includes: an ion conducting membrane 211 having a first microtextured surface; a microporous layer 242 including a second microtextured surface, where the first microtextured surface and the second microtextured surface comprise complementary features, and the feature of the second microtextured surface is configured to engage the feature of the first microtextured surface; and a nanostructured thin film catalyst layer 222 disposed between the first microtextured surface and the second microtextured surface, where the nanostructured thin film catalyst layer includes one or more layers of a needle-like nanostructured support component supporting a catalyst material.