baber/WOPTO huggingface dataset:
Patent JP-2012182784-A (JP)
Title: Semiconductor device
Inventor: KATAGIRI MITSUAKI
IPC: H03K19/0175
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce vibration noise of SSN (Simultaneous Switching Noise) of an output circuit.SOLUTION: A semiconductor device comprises a first and second power source lines, an output circuit 12 arranged between the first power source line VDDQ and the second power source line VSSQ, and a noise cancellation circuit 13 arranged between the first power source line and the second power source line. The noise cancellation circuit 13 generates in a power source, against power source noise causing exponential attenuation in vibration with a predetermined period generated at the time of switching an output node of the output circuit to a logic level, power source noise delayed from the former vibration by a half cycle to cause inverse attenuation in vibration with respect to the former vibration to cause the both to cancel out each other.
Patent JP-2013094947-A (JP)
Title: Robot arm
Inventor: TANAKA TOMOAKI
IPC: B25J13/08
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a robot arm enabling a suitable force to be acted on an object from the point of view of the execution of a target task even if a pedestal is unstable.SOLUTION: A second target posture θ2_cmd is corrected with a second compensation posture so as to compensate for a posture change of a pedestal Xby a reaction force f1 and moment M1 that a robot arm 1 receives from an object through an end effector X. In particular, a second deflection compensation posture θ2_m as one of second compensation postures is composited with the second target posture θ2_cmd as a feedforward term.
Patent JP-2013102015-A (JP)
Title: Electronic device and electronic apparatus
Inventor: SUGANO HIDEYUKI
IPC: H01L21/60
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain means which reduces an electronic device in size, in height and in cost.SOLUTION: The electronic device is provided with a first electronic element 20 and an insulating substrate 11 which mounts the first electronic element 20 thereto. The insulating substrate 11 is provided with mounting terminals 13 on other principal surface while having electrode pads 12 which mount the first electronic element 20 thereto on one principal surface. Terminals provided on the first electronic element 20 and the electrode pads 12 are conductively connected to one another via connecting conductive members 15.
Patent JP-2013103846-A (JP)
Title: Glass used for optical element for concentrator photovoltaic system, optical element for the concentrator photovoltaic system using the same, and the concentrator photovoltaic system
Inventor: MATANO TAKAHIRO
IPC: H01L31/052
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide glass which is used for an optical element for a concentrator photovoltaic system, and can suppress deterioration of an adhesive used for bonding the optical element to a solar cell; an optical element for the concentrator photovoltaic system using the glass; and the concentrator photovoltaic system.SOLUTION: The glass used in an optical element for the concentrator photovoltaic system comprises, by mass%, 30-85% of SiO, 0-30% of BO, 0-20% of AlO, 0-10% of ZrO, 0-20% of LiO, 0-20% of NaO, 0-20% of KO, 0.01-5% of CeOand 0-5% of SnO, and does not substantially contain TiO.
Patent JP-2012124155-A (JP)
Title: Lamp
Inventor: TSAI PING-JUNG
IPC: H05B37/02
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving lamp with auto turn-off function.SOLUTION: A lamp according to the present invention includes: an illuminating device; a mode switching device; a motion measuring device; and a controlling device. The illuminating device has an illuminating light source. The mode switching device switches between an illuminating mode and an energy saving mode in the lamp. When the lamp is switched to the energy saving mode, the motion measuring device detects motions of humans around the lamp and output a first detecting signal in such a condition that there is no human motion is detected within a specified period of time. The controlling device receives the detected signal output from the motion measuring device and reduces brightness of the illuminating device after receiving the first detecting signal.
Patent JP-2013105647-A (JP)
Title: Light source device, emission chromaticity adjusting method, and manufacturing method for light source device
Inventor: OWADA SOJI
IPC: F21V3/04
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of adjusting emission chromaticity of light emitted outside, in the light source device having a solid light source for emitting visible light, and a phosphor layer including at least one kind of phosphors which emit fluorescence of a wavelength longer than that of visible light excited by receiving the visible light.SOLUTION: The light source device includes the solid light source 5 for emitting visible light, the phosphor layer 2 having a first surface and a second surface opposite to the first and containing at least one kind of phosphors for emitting fluorescence of a wavelength longer than that of the visible light excited by receiving the visible light on the first surface, a heating section 21 arranged at a second surface side of the phosphor layer 2 and heating the phosphor layer 2, and a heating temperature adjusting means 23 for adjusting heating temperature of the heating section 21.
Patent JP-2013104013-A (JP)
Title: Carboxyl-containing resin and resin composition for use in solder resist
Inventor: HIGUCHI MICHIYA
IPC: G03F7/027
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a carboxyl-containing resin which is less susceptible to gelation and which can form a solder-resist layer having high electrical insulation properties.SOLUTION: This carboxyl-containing resin has a structure in which a biphenyl novolak epoxy resin has epoxy groups at least some of which have a polybasic acid added thereto.
Patent JP-2013103823-A (JP)
Title: Elevating/lowering device
Inventor: MATSUO TSUTOMU
IPC: B66F9/22
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To reliably eliminate differential pressure by simple control.SOLUTION: A control unit S closes a solenoid selector valve 19 after the completion of the operation of a hydraulic pump motor 11 for the elevating operation of a fork F, and after the completion of the operation of the hydraulic pump motor 11 for the lowering operation of the fork F, and rotates the hydraulic pump motor 11 in the direction of the lowering operation after the completion of the operation. Thus, pressure between the solenoid selector valve 19 and the hydraulic pump motor 11 is set to a preset value. When starting the lowering operation, the hydraulic pump motor 11 is rotated in the direction of the elevating operation according to cylinder pressure and differential pressure between upstream and downstream sides of the solenoid selector valve 19.
Patent JP-2013108535-A (JP)
Title: Motor valve
Inventor: NAKAGAWA DAIKI
IPC: H02K1/27
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor valve which is large in magnetic force, can gain torque, is strong to rust, is high in rustproof property and can be compactified without making large in size of a rotor magnet and a coil.SOLUTION: In the motor valve 10 which operates a needle valve 64 by a stepping motor having a stator coil unit 80 and the rotor magnet 36 to control a fluid, the rotor magnet 36 having magnet characteristics is integrally formed of a polar anisotropic Sm-Fe-N magnet or bonded using a synthetic resin binder.
Patent JP-2013110007-A (JP)
Title: Method for producing negative electrode material, and negative electrode material
Inventor: TAKEDA YUICHIRO
IPC: H01M4/58
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a negative electrode material with which an increase of overvoltage within a battery can be suppressed, so that rate characteristics can be improved.SOLUTION: A method for producing a negative electrode material of the present invention includes a micronization step of micronizing a raw material composition containing MgHunder a non-oxidative atmosphere.
Patent JP-2013115451-A (JP)
Title: Vehicle information display device
Inventor: ICHIHARA MASAAKI
IPC: H04W84/10
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle display device that can easily learn the source of vehicle data related to vehicle information displayed on an information terminal a user possesses.SOLUTION: A main control unit 305 of a portable information terminal 300 displays vehicle information based on vehicle data directly obtained from an information transfer ECU 110a on a display 304 according to a first display mode when short-range communication with a short-range communication control device 130 of a vehicle 100 is established by use of a short-distance communication control unit 302. On the other hand, short-range communication is not established, the main control unit 305 displays vehicle information based on vehicle data (backup data) indirectly obtained from a vehicle information center 200 on the display 304 according to a second display mode. This allows a user (driver) to learn the source of the vehicle data and determine the reliability of the vehicle information.
Patent JP-2013028780-A (JP)
Title: Thermoplastic resin composition having high thermal conductivity
Inventor: MATSUMOTO KAZUAKI
IPC: C09K5/08
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having an extremely high coefficient of thermal conductivity compared with general-purpose plastics, yet showing excellent extrusion moldability and blow moldability.SOLUTION: The thermoplastic resin composition having high thermal conductivity comprises: a thermoplastic polyester resin; a polycarbonate resin if necessary; an inorganic compound having high thermal conductivity and exhibiting a coefficient of thermal conductivity of 5 W/m K or more as a single substance; and a carbodiimide compound. The carbodiimide compound is preferably a high molecular weight carbodiimide.
Patent JP-2012061004-A (JP)
Title: Threshing part structure of threshing apparatus
Inventor: HIRAI RYOSUKE
IPC: A01F12/10
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent a fall in grain recovery efficiency due to free grains over a rack and to effectively suppress a fall in threshing performance while economically coping with the case where deformation, a defect, or the like occurs to a guide plate.SOLUTION: This threshing part structure of a threshing apparatus includes a holding-conveying mechanism 6 holding the plant foot side of reaped grain culms to convey the reaped grain culms; a threshing cylinder 9 rotationally driven to perform threshing to the ear tip side of the reaped grain culms conveyed by the holding-conveying mechanism 6; and a guide plate 47 guiding grains flowing down to the plant foot side of the reaped grain culms following the rotation of the threshing cylinder 9, toward the threshing cylinder. The guide plate 47 includes a plurality of plate bodies 48, 49 aligned along the conveying direction of the reaped grain culms, in a position above the reaped grain culms conveyed by the holding-conveying mechanism 6, and the plurality of longitudinally adjacent plate bodies 48, 49 are butt-arranged so that the rear edge 48A of the front plate body 48 abuts on the front edge 49A of the rear plate body 49.
Patent JP-2012072410-A (JP)
Title: Pelletized brominated anionic styrenic polymer
Inventor: LUTHER DOUGLAS W
IPC: C08J3/12
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a brominated anionic styrenic polymer pellet without generating undesirable fine powder in production and packaging.SOLUTION: The brominated anionic styrenic polymer pellet having a bromine content of at least about 50 wt.%, retaining at least about 70 wt.% of the pellet on a standard US No.40 sieve, retaining about 30 wt.% of the pellet on a standard US No.5 sieve and free from foreign materials can be produced by using a special mechanical processing. The polymer pellet has a melt flow index (ASTM D1238-99) of at least 4 g/10 min at 220°C under a 2.16 kg load.
Patent JP-2013114858-A (JP)
Title: Secondary battery
Inventor: KOUCHI FUMITO
IPC: H01M10/058
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery which can ensure a high capacity efficiently, by reducing the voltage difference between the charge time and discharge time when using a high capacity electrode material.SOLUTION: In a secondary battery having a first electrode, a nonaqueous electrolyte, and a second electrode, at least the first electrode contains at least a first active material, and a second active material having an electromotive force larger than that of the first active material. When the secondary battery is charged, it is charged by connecting the first active material and the second electrode electrically, and subsequently charged by connecting the second active material and the second electrode electrically. When the secondary battery is discharged, it is discharged by connecting the second active material and the second electrode electrically, and subsequently discharged by connecting the first active material and the second electrode electrically.
Patent JP-2013114639-A (JP)
Title: Inspection certificate management system, inspection certificate management method and program
Inventor: MAYUMI HIROSHI
IPC: G06Q50/04
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To eliminate classification, distribution and storage operation of a paper inspection certificate in each company in a supply chain.SOLUTION: An inspection certificate management server 2 searches a user master table 3c in a database 3 to check whether there are a user ID and the password input from a user terminal 6. When authorizing the user ID and the password, the server 2 acquires an authority linked to the user ID from the user authority table 3d. The inspection certificate management server 2 determines that a reference range of data required from the user terminal 6 matches the acquired authority information which can be referred to, and searches for only data included in the authority information within the reference range requested from the user terminal 6 from a mill sheet information management table 3a to display it in the user terminal 6.
Patent JP-2013120243-A (JP)
Title: Optical fiber and optical fiber transmission system
Inventor: SAKAMOTO YASUSHI
IPC: H04B10/25
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a multimode optical fiber that can reduce load of digital processing required for signal restoration, and an optical fiber transmission system using the fiber.SOLUTION: An optical fiber transmission system 301 includes: a multimode optical fiber 10; an optical transmitter 11 that outputs, to the multimode optical fiber 10, a signal light modulated with an input data signal; an optical receiver 14 that receives the signal light traveling through the multimode optical fiber 10 and outputs a receiving signal; and a FIR filter 15 that restores a data signal input to the optical receiver 11 from the receiving signal of the optical receiver 14 by adjusting a delay amount of a tap and a tap coefficient. The multimode optical fiber 10 includes a core 50 having a refractive index which stepwisely becomes smaller from the center axis toward the outside; a clad 54 outside the core 50 having a refractive index smaller than that of the core 50; and a low refractive index layer 53 between the core 50 and the clad 54 having a refractive index equal to or smaller than that of the clad 54.
Patent JP-2012125568-A (JP)
Title: Stacked x-ray detector assembly and method of making same
Inventor: HOFFMAN DAVID MICHAEL
IPC: A61B6/03
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray detector assembly which has the suppressed complexity and costs while having a wide detection range area.SOLUTION: The X-ray detector assembly includes an curvilinear detector assembly (86) that has a first side section (130) including a first plurality of detector modules (92), a second side section (134) including a second plurality of detector modules (92), and a third section (122) including a third plurality of detector modules (92) and arranged between the first and second side sections (134) in a channel direction. The X-ray detector assembly also includes: a first flat panel digital projection detector (88); and a first detector mounting structure (90). The first detector mounting structure (90) is configured to align the first flat panel digital projection detector (88) in a first position to block the third section (122) of the curvilinear detector assembly (86) from receiving X-rays emitting from an X-ray source (74) toward the curvilinear detector in an X-ray penetration direction.
Patent JP-2013126957-A (JP)
Title: Oily makeup cosmetic
Inventor: NAGAI TOMOO
IPC: A61K8/44
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a makeup cosmetic which is excellent in emphasizing effect of the contour of one's eyes and also is excellent in sense of use.SOLUTION: The oily makeup cosmetic includes: ingredient (a) an N-acylamino acid amide derivative shown by formula (1); ingredient (b) 20 to 90 mass% of a volatile hydrocarbon oil; and ingredient (c) a colored pigment. In formula (1), Rand Reach independently indicates a hydrocarbon group with 1 to 26 carbons and Rindicates a hydrocarbon group with 7 to 18 carbons and n is a number of 1 or 2.
Patent JP-2013130399-A (JP)
Title: Radiation measuring instrument
Inventor: UEDA KIYOTAKA
IPC: G01T1/00
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a radiation measuring instrument capable of efficiently measuring a wide area at once in radiation measurement of a wedge-shaped narrow part.SOLUTION: A radiation measuring instrument is provided for measuring radiation of a radiation measuring object having a wedge-shaped narrow part in which a deep portion is narrow with respect to an entrance portion. In the radiation measuring instrument, a calibrated radiation source is mounted to an imaging plate coated with a material which generates fluorescent light when an excited part is irradiated with laser light. The radiation measuring instrument is used while inserting the imaging plate including the radiation source into the wedge-shaped narrow part of the radiation measuring target.
Patent JP-2013128867-A (JP)
Title: Wet treatment apparatus and rocking mechanism
Inventor: SHIRATA KENICHIRO
IPC: B05B3/14
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a wet treatment apparatus equipped with a simplified spray nozzle rocking mechanism that requires no motor driving force.SOLUTION: The wet treatment apparatus uses the rocking mechanism that alternately repeats rocking of a nozzle support in one direction and rocking of the nozzle support in a reverse direction by not jetting a wet treatment liquid from one of rocking nozzles while jetting the wet treatment liquid from the other of the rocking nozzles to rock the nozzle support, thereby obtaining thrust toward the one direction to rotate the nozzle support around a fulcrum for movably supporting the nozzle support to thereby rock the nozzle support in the one direction, and switching the rocking nozzle for jetting the wet treatment liquid reversely after the lapse of a certain time to obtain thrust for rotating the nozzle support in the reverse direction around the fulcrum to thereby rock the nozzle support in the reverse direction.
Patent JP-2013129878-A (JP)
Title: Aluminum alloy sheet for lithium ion secondary battery can
Inventor: NAKANISHI SHIGENORI
IPC: C22C21/00
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a lithium ion secondary battery can, which has high strength and by which generation of etch pits and deposition of insoluble elements are controlled when conducting alkali treatment, a battery can using the aluminum alloy sheet and a lid member are stably welded, and also effluent treatment is easily conducted after the alkali treatment.SOLUTION: The aluminum alloy sheet for a lithium ion secondary battery can contains 0.01-0.30 mass% of Si, 0.05-0.50 mass% of Fe, 0.20-0.60 mass% of Cu, 0.50-0.90 mass% of Mn, and 0.05-0.20 mass% of Mg, wherein respective contents of Cu, Mn, and Mg satisfy relational expression: 5×[Cu content]+10×[Mn content]+3×[Mg content]<10.
Patent JP-2013130810-A (JP)
Title: Depolarizing element, optical measuring device, and projection type display device
Inventor: MURAKAWA SHINKO
IPC: G01J3/18
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a depolarizing element which exhibits a spacial distribution of phase differences without separating an incident light and without depending on a polarization state of the incident light for light of a wide wavelength region and acquires high depolarization for the light of the wide wavelength region.SOLUTION: The depolarizing element comprises a first birefringent medium layer and a second birefringent medium layer. Each of the first birefringent medium layer and the second birefringent medium layer has a uniform thickness and includes at least one region of two types of regions respectively having the same phase difference and a different direction of a phase advancing axis in each of depolarizing element planes. A boundary between the two regions included in the first birefringent medium layer and a boundary between the two regions included in the second birefringent medium layer are aligned with each other. A ratio of a phase difference in the first birefringent medium layer and a phase difference in the second birefringent medium layer is 2±0.1:1. An angle between the phase advancing axes in the two types of regions included in the second birefringent medium layer is 45°±4°.
Patent JP-2013132571-A (JP)
Title: Water purifying device
Inventor: SAKANISHI TAKAHITO
IPC: B01D21/30
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a water purifying device for quickly and desirably setting the turbidity of water to be cleaned in a flocculating and stirring tank to which a slurry is returned to desired turbidity, and for easily performing an operation to maintain the turbidity of the water to be cleaned in the flocculating and stirring tank to which the slurry is returned to desired turbidity.SOLUTION: The water purifying device includes: a flocculating and stirring tank 12 for flocculating impurities in water to be cleaned; a flocculant charging device for charging flocculant into the flocculating and stirring tank; a slurry tank; a slurry returning device for returning a slurry from the slurry tank to the flocculating and stirring tank. The flocculating and stirring tank includes: a stirring treating part 31 disposed at an inlet side; a rectifying part 32 disposed at an outlet side; and a partitioning part 33 for partitioning the stirring treating part from the rectifying part, and for forming a communication path communicating the stirring treating part with the rectifying part at the inner bottom part of the flocculating and stirring tank. At least either a discharge path (conduit 12a) for discharging the water to be cleaned to the slurry tank side by communicating with the outlet of the flocculating and stirring tank or the rectifying part 32 includes a confirmation part 50 for visually confirming the size of the impurity particles in the water to be cleaned from the outside.