baber/WOPTO huggingface dataset:
Patent JP-2013166602-A (JP)
Title: Sheet feeding device and image forming apparatus
Inventor: OKAWA YUICHIRO
IPC: B65H3/48
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device which can reliably feed a sheet even if a remaining amount of the loaded sheets is decreased, and to provide an image forming apparatus.SOLUTION: A sheet S is separated apart while the sheet is allowed to float by being blown by air from a blower 15 at an end of the sheet S loaded on a tray 7, and the sheet S separated apart by the air is fed by a pick up roller. A plurality of pieces of a float promoted sheet 4 disposed and loaded between the tray 7 and the sheet S are caused to float together with the sheet S by the air blown from the blower 15, and a floating amount of the float promoted sheet 4 is regulated by a side end regulating plate 9.
Patent JP-2013168227-A (JP)
Title: Method of manufacturing solid oxide fuel cell
Inventor: MIZUKI KOTOE
IPC: H01M8/12
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a solid oxide fuel cell which allows reduction in cost.SOLUTION: The thickness of a collector member 14 prior to assembling is equal to or more than three times the degree of warpage of a unit cell 11. The thickness of the collector member 14 is also greater than a value obtained by subtracting the thickness of the unit cell 11 from a distance between the bottom face of a recess 121 and an air electrode interconnector 13, when in a state where a fuel electrode interconnector 12 and the air electrode interconnector 13 are assembled together. Consequently, fuel gas can be evenly supplied to the unit cell 11 without providing a groove or projection on the interconnector as in a conventional case. This significantly cuts down the cost of manufacturing the interconnectors, thereby allowing reduction in cost.
Patent JP-2013170303-A (JP)
Title: Nickel alloy powder and method for producing the same
Inventor: MAKISE TAKANORI
IPC: B22F1/00
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide nickel powder in which the number of connected grains in which the ratio of the major axis to the minor axis of the grains is ≥2 is reduced as metal grains suitable when the electrode layer of a laminated ceramic capacitor is obtained by pasting metal grains, coating the same and performing firing; and to provide a method for producing the same.SOLUTION: An alloy or a gaseous mixture including 0.5 to 60 mass% tin in nickel is used as raw material, and a vapor deposition method such as PVD and CVD is used to obtain nickel alloy powder including tin. The number ratio of the connected grains of the nickel alloy powder is ≤1%.
Patent JP-2013174407-A (JP)
Title: Heating device and refrigerating cycle device
Inventor: OKAZAKI TAKASHI
IPC: F24H1/12
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a more compact heating device and the like.SOLUTION: A heating device includes: a metal block 5 having a plurality of heater insertion holes arrayed under a specific rule and through holes to be refrigerant passages 2; heaters 1 to be inserted in the heater insertion holes; and a temperature detection means 10 mounted to the vicinity of the heaters 1 to detect the temperature. Filling factors of the heaters 1 and the refrigerant passages 2 per unit area in the heating device are increased and volume efficiency can be improved while keeping heating performance.
Patent JP-2013173494-A (JP)
Title: Vehicle suspension device
Inventor: KARASAWA SHINICHIRO
IPC: B60G7/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle suspension device that can inform deterioration of a ball joint to a user at an early stage.SOLUTION: A socket 6f of a ball joint 6 has an inner side surface 6g and a bottom surface 6i that retain a seat 6d. An edge 6j of an aperture 6e is formed like an overhang to look like a shape of a beak by inclining a part 6k corresponding to an edge 6j of the inner side surface 6g toward the bottom part 6i, in other words by denting the recess to the radially outer part of an aperture 6e.
Patent JP-2013174570-A (JP)
Title: Mass measurement device
Inventor: SUZUKI AKITAMI
IPC: G01G9/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of accurately making mass measurement regardless of the amount of mass by exerting acceleration suitable for mass of an object on the object in a suitable direction.SOLUTION: A mass measurement device 100 includes a storage unit 49 which stores a suitable acceleration value for each mass measurement range as an applicable acceleration value. A control unit 40 reads from the storage unit 49 an applicable acceleration value corresponding to a mass measurement range entered from an input unit 7, exerts the applicable acceleration on an object Q via a robot arm 3, and reads an output of a force sensor 1. As such, the mass measurement device 100 moves an object with large acceleration when the mass of the object is small, and moves the object with small acceleration when the mass of the object is large, thereby providing accurate mass measurement regardless of the amount of mass with one device.
Patent JP-2013178111-A (JP)
Title: Electrode set for heat resistance evaluation of separator for lithium ion secondary battery, and method for heat resistance evaluation of separator for lithium ion secondary battery
Inventor: KATO MAKOTO
IPC: H01M2/16
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrode set for evaluation which is capable of evaluating a heat resistance from the viewpoint of whether a separator can stop thermal runaway without performing cumbersome work such as assembling of a lithium ion secondary battery during a heat resistance evaluation of the separator for a lithium ion secondary battery, and a method for heat resistance evaluation using the electrode set.SOLUTION: An electrode set for heat resistance evaluation of a separator for a lithium ion secondary battery consists of two elastic electrodes and two metal electrodes of which areas of contact surfaces with the elastic electrodes are different, and the metal electrode with the smaller area has an approximate cylindrical shape.
Patent JP-2013176725-A (JP)
Title: Protection treatment method for vehicle coating surface
Inventor: TANI YOSHIMICHI
IPC: C09D183/08
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a protection treatment method for a vehicle coating surface in which a homogeneous cured protective film is obtained in a short time and which eliminates the need for a special protective film curing step after completion of an entire surface treatment.SOLUTION: There is provided a protection treatment method for forming a cured protective film on a vehicle coating surface using a moisture-curable silicone-based protecting agent consisting essentially of a silicone alkoxy oligomer and having a hydrolysis rate adjusted with a hydrolysis catalyst. The silicone-based protecting agent is prepared by diluting the silicone alkoxy oligomer of 22-200 mm/s in kinetic viscosity (25°C) with a mixed solvent consisting principally of a water-miscible solvent and including an added low-water-soluble polar solvent. Then the cured protective film is formed through a section coating step of coating the vehicle coating surface with the silicone-based protecting agent while further diluting with supplementary water and spreading the silicone-based protecting agent.
Patent JP-2013182344-A (JP)
Title: Input device and input system
Inventor: FUJIWARA TSUNEO
IPC: G06F3/042
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a (coordinate) input device and an input system for accurately detecting an angle for triangulation from a light reception image.SOLUTION: An input system 50 includes a pen input device 40 and a pen 3 for emitting the rays of light. The pen input device 40 includes: a transparent light guide plate 1 whose surface can be brought into contact with the pen 3, and in which the rays of light of the pen 3 can be coupled and propagated; imaging units 10 and 20 for grasping a light flux being a part of a light flux which propagates in the transparent light guide plate 1 at places different from each other; and a detection device 60. The contact coordinate position of the pen 3 is detected by the detection device 60 on the basis of an image picked up by each imaging unit.
Patent JP-2013187564-A (JP)
Title: Parameter calculation method, information processor, and program
Inventor: SHIMIZU SEIYA
IPC: G06T1/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To easily perform calibration of on-vehicle camera.SOLUTION: The parameter calculation method includes first acquisition processing, second acquisition processing, and calculation processing. In the first acquisition processing, two markers which are arranged around a vehicle and have predetermined intervals are photographed by a camera mounted on the vehicle to acquire first coordinate values of the two markers in a first image which has been photographed. In the second acquisition processing, two markers are photographed by the camera after the vehicle is moved on a straight line to acquire second coordinate values of the two markers in a second image which has been photographed. In the calculation processing, a parameter of the camera is calculated by using the first coordinate value and the second coordinate value on the basis of the condition that the interval of the two markers before and after the movement is a predetermined interval in a coordinate system of the camera and the movement distance of the two markers is equal.
Patent JP-2012197270-A (JP)
Title: Oil-based solid cosmetic
Inventor: YAMAGUCHI KANAKO
IPC: A61K8/37
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an oil-based solid cosmetic, which has a far superior pore-covering effect to conventional spherical powder, is easily formed into a formulation having an appropriate hardness, does not cause color streaks, and is excellent in terms of usability.SOLUTION: The oil-based solid cosmetic comprises (a) a solid oil component (a microcrystalline wax, a paraffin wax, etc.) in an amount of 2 to 10% by mass, (b) an organic modified clay in an amount of 2.5 to 8% by mass, (c) a specific polyglycerol-modified silicone (for example, bis-butyldimethicone polyglyceryl-3, etc.) in an amount of 0.3 to 8% by mass, (d) a cationic surfactant in an amount of 0.1 to 2% by mass, and (e) a branched saturated fatty acid having 14 to 24 carbon atoms in an amount of 0.2 to 7% by mass.
Patent JP-2013183868-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving entering efficiency into a variable winning device.SOLUTION: In a game machine on which a plurality of variable winning devices are vertically juxtaposed, the plurality of variable winning devices the upper faces of which are inclined in one direction and that have a slide member respectively movable perpendicular to the game board. The plurality of variable winning devices are disposed in such a manner that a game ball having fallen on an upper face of an upper slide member can fall on an upper face of a lower slide member, and include an out hole provided between the upper variable winning device and the lower variable winning device, for collecting game balls.
Patent JP-2012143576-A (JP)
Title: Implantable medical device
Inventor: DARLEY IAN
IPC: A61F11/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an implantable device having an impact face likely to receive a force applied to the device.SOLUTION: The implantable device 200 includes a hermetically-sealed container 202 including: a chassis 204 having at least one functional component secured thereto; a first shell hermetically connected to the chassis 204 to form a hermetic enclosure in which the at least one of functional components are disposed; and at least one of feedthrough 210 disposed in one or both of the chassis 204 and the first shell, configured to permit at least one input/output line to infiltrate the hermetic enclosure; and a second shell connected to the container 202 so that it is spaced from but adjacent to the container 202 so as to define the impact face of the device 200 and form a non-hermetic enclosure with the container 202.
Patent JP-2013184956-A (JP)
Title: Food for augmenting learning and memorizing capacity
Inventor: MATSUMOTO MITSUHARU
IPC: A23L33/135
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an agent for augmenting learning and memorizing capacity.SOLUTION: It is possible to progress learning and memorizing capacity, to prevent learning and memorizing capacity from degrading, and to inhibit learning and memorizing capacity degradation associated with aging using an agent for augmenting learning and memorizing capacity containing (a) bifidobacteria and at least one ingredient which stimulates generation of polyamines by (b) enteric bacteria.
Patent JP-2013190298-A (JP)
Title: Sample reading apparatus
Inventor: KINOSHITA TAKU
IPC: G01N21/64
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To shorten reading time of a sample which is an object to be inspected.SOLUTION: A biochip reading apparatus 10 includes: an excitation light source 12 having a substrate in which a plurality of surface-emitting type semiconductor laser elements arrayed in m rows×n columns are formed; driving means for driving the surface-emitting type semiconductor laser elements; a stage 18 for supporting a biochip BC in which a plurality of samples including a fluorescent label emitting fluorescence when excitation light is emitted to the fluorescent label are planarly arranged; optical systems 14 and 16 for making the biochip emit laser light emitted from the surface-emitting type semiconductor laser elements as the excitation light; and a light-receiving element 24 such as a CCD for converting fluorescence emitted from the sample into an electrical signal.
Patent JP-2012192917-A (JP)
Title: Retractable planar structure, and satellite comprising the structure
Inventor: KRAWCZYK RODOLPHE
IPC: B64G1/22
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a retractable planar structure and a satellite comprising the structure.SOLUTION: The retractable planar structure (SPE) includes an expandable membrane (MD) anchored to N-sets of main assemblies (EP1, EP2, ..., EPK, ..., EPN) of n pieces of main rods (EPK_TP1, EPK_TP2, ..., EPK_TPn) each of which comprises an expansion means and which are joined to each other at the ends using n-1 pieces of joints (EPK_A1, EPK_A2, ..., EPK_An-1) and at least one set of intermediate assemblies (EI1, EI2, ..., EIK, ..., EIN) of n-pieces of intermediate rods (EIK_TI1, EIK_TI2, ..., EIK_TIn) which are joined to each other at ends using n-1 pieces of joints (EIK_A1, EIK_A2, ..., EIK_An-1) and which are smaller in volume than those of the main rods.
Patent JP-2013194363-A (JP)
Title: Soil gathering device
Inventor: USHIO KENTA
IPC: E03B3/08
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a soil gathering device that safely and efficiently elevates and lowers a bucket during excavation, and can be easily installed at a low cost.SOLUTION: A soil gathering device includes a guide rail 2 which is fitted to a liner plate L constructing a side wall decking, and has a plurality of guide rail members 2a to 2d installed extensionally according to a depth of a vertical hole H, a bucket 4 which is connected to a crane to be elevated and lowered and in which sediment or the like is put, and a roller 6 which is fitted to the bucket 4 and housed in the guide rail 2. The guide rail 2 is sectioned in a channel shape and has an opening part 3, and the bucket 4 is configured to move up and down along the guide rail 2 when lifted and lowered by the crane as the roller 6 fitted to the bucket 4 through the opening part 3 rotates in the guide rail 2.
Patent JP-2013196860-A (JP)
Title: Night vision device and battery housing structure of the same
Inventor: SUGIMOTO TAKASHI
IPC: H01M2/10
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a night vision device capable of saving weight of the whole of the night vision device and contributing to improvement of assemblability and reduction in failure occurrence possibility by simplifying a component shape, and to provide a battery housing structure of the same.SOLUTION: Provided is a structure of a battery housing 4 separable from a housing 3 of a night vision device main body 2 having an image intensifier and a circuit board. With respect to the battery housing 4, a battery housing main body 6 is formed of a resin material having conductivity. A battery insertion part 8 for holding a battery is formed inside the battery housing main body 6. A part of a conductive passage between the battery 7 and the circuit board is formed by the battery housing main body 6.
Patent JP-2012164989-A (JP)
Title: Semiconductor device
Inventor: TANAKA YUKIO
IPC: G11C19/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple driver circuit occupying a smaller area.SOLUTION: A shift register circuit includes a plurality of register circuits. Each register circuit includes a clocked inverter circuit and an inverter circuit. The clocked inverter circuit and the inverter circuit are serially connected so that an output signal of the clocked inverter circuit serves as an input signal of the inverter circuit. The register circuit includes a signal line through which an output signal of the inverter circuit is transmitted. Large load is applied to the signal line because many elements are connected to the signal line and therefore parasitic capacitance is high. The shift register circuit utilizes the fact that the load is large because the signal line has a high parasitic capacitance.
Patent JP-2013193032-A (JP)
Title: Air cleaner
Inventor: MASUZAWA GORO
IPC: G21F9/02
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To safely and easily perform filter unit exchange work through remote control.SOLUTION: An air cleaner includes a filter unit 2, an outer casing 3 with which the filter unit 2 is installed in an internal space, and a lid body 4 which air-tightly closes an open part 17. The filter unit 2 includes an upstream-side opening 10 which is open toward an upstream-side space 14, and a downstream-side opening 11 which is open toward a downstream-side space 16, and includes a filter flow passage 2A communicating these openings with each other. In a state where the filter unit is installed, the downstream-side opening 11 and an air outlet port 15 of the outer casing 3 are communicated via the downstream-side space 16, the upstream-side space 14 and the downstream-side space 16 are partitioned, air tightness other than in the filter flow passage 2A is maintained by the dead weight of the filter unit 2, and air tightness between the internal space of the outer casing 3 and the outside is maintained by the dead weight of the lid body 4.
Patent JP-2013197966-A (JP)
Title: Dome type monitor camera
Inventor: IDE HIROYUKI
IPC: H04N5/222
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a dome type monitor camera that includes a tilt motor, a pan motor, and a force transmission unit which transmits a driving force of the pan motor to a camera unit, and is advantageous to be thinned.SOLUTION: A dome type monitor camera 10 includes: a camera unit 22 having a photographic optical system and an image pickup device; a pan motor 42 which rotates the camera unit 22 around a pan rotation shaft 37; a tilt motor 33 which rotates the camera unit 22 around a tilt rotation shaft 23; a force transmission unit which transmits a driving force of the pan motor 42 to the camera unit 22; and a dome cover 12 covering the camera unit 22. In the dome type monitor camera 10, the camera unit 22, the pan motor 42, the tilt motor 33, and the force transmission unit are disposed on a plane S orthogonal to the pan rotation shaft 37.
Patent JP-2013194026-A (JP)
Title: COSMETIC COMPOSITION CONTAINING γ-AMINOBUTYRIC ACID AND ANTIBACTERIAL AGENT
Inventor: ENOMOTO SHUJI
IPC: A61K31/197
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic composition having such effects as effects for preventing skin aging, effects for promoting collagen production, hair-growing effects and bleaching effects.SOLUTION: There is provided a cosmetic composition at least containing γ-aminobutyric acid or a derivative thereof, and an antibacterial agent.
Patent JP-2012149378-A (JP)
Title: Article of apparel with zonal stretch resistance
Inventor: MELHART JAMES HAL
IPC: A41D13/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an article of apparel that can decrease the probability of an overuse syndrome or other injury occurring as a result of use of a joint in sports.SOLUTION: Various articles of apparel 10 having a cylindrical portion, such as an arm region 12a or a leg region, for extending around a joint (such as an elbow or a knee) of a wearer are disclosed. The cylindrical portion includes a textile material, for example, and a pattern 20 located on a surface of the textile material or knitted into the textile material. The pattern 20 has a first density zone 21 in at least one area of the cylindrical portion oriented substantially parallel to a plane of bending of the joint, and the pattern 20 has a second density zone 22 in at least one area of the cylindrical portion oriented substantially perpendicular to the plane of bending of the joint, and imparts zonal stretch resistance.
Patent JP-2013200531-A (JP)
Title: High-frequency power supply device, fixing device, and image forming apparatus
Inventor: MIKAMI HITOSHI
IPC: H05B6/14
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To suppress inrush current at the moment of transition from an off state to an on state in a high-frequency power supply device that supplies high-frequency power to a coil.SOLUTION: A high-frequency power supply device 90 includes: a resonance capacitor Ck that is connected in parallel to an exciting coil 81 to constitute a resonance circuit 96; a switching element IGBT; a rectifying unit 92; a smoothing unit 95 that smooths a rectified DC voltage; a current detection unit 98 that detects a current flowing through a primary-side winding of a chalk transformer CT; and a short circuit unit 99 that comprises a current limiting resistor R0 and a triac TR, and transits from an off state to an on state to set a resistance value between both terminals of the current limiting resistor R0 smaller than a resistance value of the current limiting resistor R0.
Patent JP-2013206737-A (JP)
Title: Electrode for nonaqueous electrolyte secondary battery, method of manufacturing the same, and nonaqueous electrolyte secondary battery
Inventor: TSUCHIYA KENJI
IPC: H01M10/0567
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a nonaqueous electrolyte secondary battery for which electrode mixture paste containing metal impurities uniformly dispersed in electrode materials without being unevenly distributed can be obtained, a method of manufacturing the same, and a nonaqueous electrolyte secondary battery.SOLUTION: When a plurality of electrode materials are kneaded in a kneading machine 2 to manufacture the electrode mixture paste, a kneading finish time is determined using a curve showing a relation between a kneading load f(t) applied to the kneading machine 2 by kneading and a kneading time t, in the method of manufacturing electrodes 13a/13b for the nonaqueous electrolyte secondary battery. After the curve shows the maximum load value f(tp), the value monotonously decreases while having flexion points (ta, f(ta)). The kneading time te at the kneading finish time is determined so as to satisfy (numerical formula 1) expressed by using the maximum load value f(tp), a load value f(ta) at the flexion point, and a load value f(te) at the kneading finish time.