baber/WOPTO huggingface dataset:
Patent JP-2013096550-A (JP)
Title: Gear transmission device
Inventor: MAKIZOE YOSHIAKI
IPC: F16H1/32
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a gear transmission device that can suppress the backlash and noise at the fitting part of a crankshaft and the fitting hole of a transmission gear at low cost.SOLUTION: A gear transmission device 1 includes: a crankshaft 10 having a fitting part 10c; gear members 14 and 16 having tooth parts 14a and 16a, respectively; a first cylindrical part 2 having a tooth part 3 which engages with the tooth parts 14a and 16a of the gear members 14 and 16; a second cylindrical part 4 which can relatively rotate with the first cylindrical part 2 by the swings of the gear members 14 and 16 associated with the rotation of the crankshaft 10; and a transmission gear 20 having a fitting hole 20b where the fitting part 10c of the crankshaft 10 fits. In the fitting hole 20b of the transmission gear 20, the shape of the section perpendicular to the axis direction of the crankshaft 10 is polygonal. In the fitting part 10c of the crankshaft 10, the section perpendicular to the axis direction of the crankshaft 10 is polygonal so as to match the sectional shape of the fitting hole 20b.
Patent JP-2013096379-A (JP)
Title: Centrifugal blower
Inventor: KASHIWABARA TAKASHI
IPC: F04D29/66
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal blower capable of effectively reducing Nz sounds.SOLUTION: The centrifugal blower 51 includes an impeller 23 with a plurality of blades 21 arranged around a rotary axis A. The plurality of blades 21 are formed of two kinds of blades 211, 212 different in at least one of shape, size, and exit angle. The number of the blades 21 is odd. The difference in the number of the two kinds of the blades 211, 212 is 1.
Patent JP-2013097739-A (JP)
Title: Transparent touch panel
Inventor: NAKAYAMA NAOMI
IPC: G06F3/041
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a transparent touch panel in which the strength of a chemical strengthening glass substrate does not deteriorate even when multiple lead wires are arranged densely in a wiring area of the chemical strengthening glass substrate.SOLUTION: An insulator layer composed of synthetic resin is formed in a wiring area on a plane of a glass substrate where multiple lead wires are to be arranged, and a conductive thin film deposited on the insulator layer by a sputtering method is patterned by a photolithography method to form the multiple lead wires.
Patent JP-2013095914-A (JP)
Title: Wavelength conversion sheet filled with large amount of phosphor, method of producing light emitting semiconductor device using the sheet, and light emitting semiconductor device
Inventor: SHIOBARA TOSHIO
IPC: C08L83/04
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion sheet filled with a large amount of phosphor, enabling the phosphor to be easily dispersed uniformly and in a large amount near the surface of an LED element.SOLUTION: The sheet includes a layer formed from a heat-curable resin composition, which contains 100 pts.mass of a resin component and 100 to 2,000 pts.mass of a particulate phosphor in which the proportion of particles having a sphericity of 0.7 to 1.0 is not less than 60% of all the particles, and which exists in a plastic solid or semisolid state in an uncured state at normal temperature. The average particle diameter of the phosphor is not more than 60% of the thickness of the layer formed from the heat-curable resin composition. The maximum particle diameter of the phosphor is not more than 90% of the thickness of the layer formed from the heat-curable resin composition.
Patent JP-2013103350-A (JP)
Title: Image forming apparatus and image forming system
Inventor: ISHIGURE TAKESHI
IPC: B41J29/00
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To print printing data, kept in any one of a plurality of printers connected to network, by any one printer selected by a user without using an index server.SOLUTION: In the image forming apparatus 110, when a first mode is set thereto, a printing management part 114 stores management information, showing the image forming apparatus 110 which stores the printing data, in a management information storage part 115, and a printing data requirement part 116 acquires the printing data from the image forming apparatus, which stores the printing data designated to be printed, based on the management information stored in the management information storage part 115. When a second mode is set thereto, the printing data requirement part 116 acquires the printing data from the image forming apparatus, which stores the printing data designated to be printed, based on the management information stored in another image forming apparatus to which the first mode is set.
Patent JP-2013104474-A (JP)
Title: Heat insulating material and refrigerating machine with the same
Inventor: TERAUCHI YASUTO
IPC: F16L59/04
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating material capable of improving insulation efficiency, increasing flexibility, and enhancing sound absorbing effect, and to provide refrigerating machines such as a heat pump water heater, an air conditioner, a refrigerating machine of refrigerating and cold storing show case, a refrigerator, a vehicular refrigerating machine, etc.SOLUTION: The heat insulating material is constituted by mixing inorganic fiber (glass wool) 18a aggregate comprising a cotton like material of glass fiber, binder fiber 18c made of PET or other, organic fiber (recovered wool) 18b returned to cotton closer to a material by recycling fiber products in a predetermined ratio, piling up the same in a predetermined thickness and density, and integrating the same by the above binder fiber, and the refrigerating machine has the same.
Patent JP-2012134952-A (JP)
Title: Apparatus and method for allocating resources to nodes in communication system using update of iteration resource weights
Inventor: ANDREAS DOTZLER
IPC: H04W72/06
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for allocating resources to nodes in a communication system.SOLUTION: The apparatus comprises an iteration controller 10 for performing an iterative processing, the iteration controller 10 being configured for using (11) iteration resource weights to obtain a resources allocation result for an iteration step, and for updating (12) the iteration resource weights to obtain updated iteration resource weights for a further iteration step using a weighted combination of the resources allocation results for the iteration step and for at least one earlier iteration step.
Patent JP-2013110784-A (JP)
Title: Non-contact feeding apparatus and method
Inventor: TAKATSU YUJI
IPC: H02J17/00
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact feeding apparatus and method, capable of executing impedance matching for improving feeding efficiency in as a short time as possible on a small scale.SOLUTION: The non-contact feeding apparatus 1 executes non-contact feeding to a vehicle M as an object to be power-supplied and includes: a feeding coil 13 that forms a magnetic coupling circuit with a power reception coil 21 provided on the vehicle M; a resistance device 12 connected with the feeding coil 13; and a controller 15 that controls a resistance value of the resistance device 12 so that feeding efficiency from the feeding coil 13 to the power reception coil 21 is maximum.
Patent JP-2013113317-A (JP)
Title: Tapered snap ring
Inventor: CHIGA MANABU
IPC: F16B21/18
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a tapered snap ring for fixing a component to a shaft or a hole of a housing, which is unlikely to be dropped off without increasing the number of components, and which is restrained from increasing in the cost or the man-hour for assembly.SOLUTION: In the tapered snap ring for fixing a component, an angle α formed between a tangential direction of a distal end of the tapered snap ring and a moving direction of the distal end of the tapered snap ring is 0°<α≤90°. Furthermore, in Fig.1, a radiused part 11 at an outer circumferential surface side of a distal end 1a and a radiused part 14 in a recess of the distal end 1a are provided for preventing stress concentration or for preventing injury etc. and it is desired that these radiused parts are made as small as possible.
Patent JP-2013111677-A (JP)
Title: Positioning device
Inventor: FUJIWARA MANABU
IPC: B23P19/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device having a simple device construction for positioning a member to be placed so that an object to be transferred is placed at a predetermined position on the member inserted below the object to be transferred.SOLUTION: The positioning device includes a movable part, a driving means for driving the movable part to be displaced in the moving direction, an elastic member having one end connected to the movable part and retractably extended in the moving direction, and a positioning member to which the other end of the elastic member is connected, and which is displaced in an approaching direction in association with the displacement of the movable part. The positioning member includes an upper contact part which is displaced in the approaching direction to touch the transferred object, and a lower contact part which is in contact with the placed member and which is arranged at a predetermined position relative to the upper contact part. The driving means displaces the movable part beyond a displacement amount required for the positioning member to touch the transferred object. The elastic member displaces the positioning member in the approaching direction when the movable part is displaced until the upper contact part touches the transferred object, and is elongated/shrunk in association with the displacement of the movable part after the upper contact part touches the transferred object.
Patent JP-2013114532-A (JP)
Title: Device and program for touch panel depression warning
Inventor: ENDO SHINICHI
IPC: G06F3/041
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and program for touch panel depression warning, capable of reducing chances of damaging a touch panel.SOLUTION: A touch panel depression warning device 100 applicable to an electronic instrument (such as a biological information monitor) which uses a resistive film touch panel as an input device, includes; a touch location sensor 120 for sensing a touched location on the touch panel; a determination unit 140 for determining whether or not the touch panel was touched by a user's finger based on a plurality of touched locations sensed by the touch location sensor 120; and a warning notification unit 160 for warning the user when the determination unit 140 determines that the touch panel was not touched by the user's finger. The warning urges the user to stop a touch operation using a pointed hard object, thereby reducing the chances of damaging the touch panel.
Patent JP-2013112501-A (JP)
Title: Brake for elevator and elevator
Inventor: AOKI KENJI
IPC: B66B5/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a brake for an elevator capable of accurately detecting a brake failure without increasing noise, and an elevator.SOLUTION: The brake includes: a disk interlocked with a rotating shaft of a hoisting device; a brake substrate fixed to a frame; a first friction material disposed between the brake substrate and the disk and fixed to the brake substrate; an armature disposed at a position facing the brake substrate across the disk and set to be capable of reciprocating in a direction of nipping the disk with the brake substrate; a second friction material disposed between the disk and the armature and fixed to the armature; an arm disposed at a position facing the disk across the armature; an acceleration sensor installed on the armature to detect the acceleration of the reciprocating movement of the armature; and a control unit which determines a brake failure when the acceleration detected by the acceleration sensor is below a threshold.
Patent JP-2013118102-A (JP)
Title: Female terminal structure
Inventor: WADA KEIJI
IPC: H01R13/115
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a female terminal structure that improves contact stability by increasing terminal contact pressure and achieving smooth follow-up displacement following up a male terminal in coupling.SOLUTION: A female terminal structure of a female terminal 19 includes: an electric connection part 11 which receives a male terminal 15 from a tip opening part 13; a spring piece 17 which is provided inside the electric connection part 11 and opposed to one surface 27 of the male terminal 15; a spring-side contact part 39 which is provided to the spring piece 17, and comes into contact with the one surface 27 of the male terminal 15; a cylinder-side front contact part 43 which is provided inside the electric connection part 11 opposite the spring piece 17, with a projection tip in a substantially hemispherical shape coming into contact with the other surface 45 of the male terminal 15 more on the side of the tip opening part 13 than the spring-side contact part 39; and a cylinder-side rear contact part 47 which is provided inside the electric connection part 11 opposite the spring piece 17, with a projection tip in a substantially hemispherical shape coming into contact with the other surface 45 of the male terminal 15 more on a rear end side than the spring-side contact part 39.
Patent JP-2012099488-A (JP)
Title: Fuel battery
Inventor: OKAJI AKIRA
IPC: H01M8/04
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery that has stable power generation performance, of which the maintenance is performed easily, by which startup time is reduced, and that can be easily manufactured with a simple structure.SOLUTION: A fuel battery cell 62 and a gas tank 58a that is provided with one end part in the axial length direction of the fuel battery cell 62 and in which the plurality of fuel battery cells 62 are erected are housed in the same chamber of a housing container, gas passing from the gas tank 58a to the inside of the fuel battery cell 62 and gas passing between the fuel battery cells 62 are reacted and burned in the vicinity of the tip of the fuel battery cell 62, and the tip of the fuel battery cell 62 is a non-power generation part A.
Patent JP-2013119774-A (JP)
Title: Automatic vehicle engine control device
Inventor: MORI KOICHI
IPC: F02N15/00
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vehicle engine control device capable of improving fuel efficiency.SOLUTION: An automatic vehicle engine control device includes a brake operation amount detecting means for detecting a brake operation amount of a driver, an engine stop restart means for stopping an engine when the detected brake operation amount exceeds a first threshold during coasting, and restarting the engine when the detected brake operation amount becomes smaller than or equal to the first threshold after the engine is stopped, and a threshold setting means for setting the first threshold smaller as deceleration goes low.
Patent JP-2013122171-A (JP)
Title: Engine automatic stop controller
Inventor: TSUCHIDA KEISUKE
IPC: F02D29/02
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine automatic stop controller capable of preventing deterioration of maneuverability of a vehicle at an intersection.SOLUTION: The engine automatic stop controller performs an engine stop at deceleration for automatically stop an engine on condition that the vehicle speed has reduced to a first determination value A larger than zero (S130 to S150, S210 to S230), and, in a monitor target period until the vehicle speed is lower than a second deceleration determination value B larger than the first deceleration determination value A and then becomes the first deceleration determination value A, prohibits performance of the engine stop at deceleration (S120:YES) upon determining that a driver of the vehicle has conducted a steering operation. Further, if the vehicle speed increases to the second deceleration determination value B or more in the prohibition state, the controller releases the prohibition state (S175:YES →S110). With this configuration, the engine is not automatically stopped during right/left turning at an intersection, and delay of an acceleration start of the vehicle can be avoided.
Patent JP-2013124591-A (JP)
Title: Outboard motor, and watercraft having the same
Inventor: TAKANO TOMOTAKA
IPC: F02M61/14
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an outboard motor provided with a V-type four-cycle engine having a fuel injector for directly injecting fuel into a combustion chamber, and a fuel pump for feeding fuel to the fuel injector.SOLUTION: An engine 8 includes a left bank 28L extending to the left backwardly in the diagonal direction, and a right bank 28R extending to the right backwardly in the diagonal direction. A high-pressure fuel pump 74 is mounted inwardly in the width direction of an outboard motor from the cylinder axis L2 of the right bank 28R to be driven by an intake camshaft 43 of the right bank 28R.
Patent JP-2012145928-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: FUJIMOTO SHINGO
IPC: G03G9/08
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a toner for developing an electrostatic charge image which has excellent allowance for environmental conditions and gives a printed material with superior stability in an output image.SOLUTION: A toner for developing an electrostatic charge image contains a resin and a colorant. As the resin, the toner comprises a resin (A) having a structural unit represented by general formula (1) or general formula (2). In general formula (1) and general formula (2), Rrepresents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms; Rrepresents an alkyl group having 1 to 8 carbon atoms, an alkoxy group having 1 to 8 carbon atoms or a halogen atom; n represents an integer of 0 to 2; Lrepresents a linkage group or a single bond; Lrepresents a linkage group or a single bond; Rrepresents a hydrogen atom, an alkyl group having 1 to 8 carbon atoms or a linkage group or a single bond similar to L.
Patent JP-2013126797-A (JP)
Title: Vehicle rear floor structure
Inventor: HITOMI MASAHISA
IPC: B62D25/20
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient vibration restraining effect in a spare tire storage part, while restraining a weight increase and a cost increase.SOLUTION: In a vehicle 10 to which a vehicle rear floor structure S is applied, a gusset 32 is integrally formed on a rear floor panel 12, and the gusset 32 connects the rear floor panel 12 and a vertical wall 14A of a spare tire pan 14. Thus, the rear floor panel 12, the gusset 32 and the spare tire pan 14 are continuously formed in a longitudinal sectional view. The gusset 32 also has an inclined wall part 34, and the inclined wall part 34 is slantingly arranged downward toward the vehicle rear in the longitudinal sectional view. Thus, since the rear floor deploying length L can be shortened, rigidity of a bottom wall 14B of the spare tire pan 14 can be heightened, and vibration of the bottom wall 14B of the spare tire pan 14 can be effectively restrained. Thereby, while restraining the weight increase and the cost increase, the sufficient vibration restraining effect in the spare tire storage part can be provided.
Patent JP-2013129468-A (JP)
Title: Winding core
Inventor: YOSHIDA HIROSHI
IPC: B65H75/10
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a winding core which is storable and transportable while a long member is wound thereon within an area ranging from the top end to the bottom end and also can be easily removed from the wound long member.SOLUTION: This winding core 1 includes a cylindrical tubular body 3, and an upper shape retaining ring 5 and a lower shape retaining ring 6 which are attached to the top end and the bottom end of the tubular body 3, respectively. The upper shape retaining ring 5 includes an upper first leg part 51 which is brought into contact with the top end outer surface of the tubular body 3, and an upper second leg part 52 which is brought into contact with the top end inner surface of the tubular body 3. The lower shape retaining ring 6 includes a lower first leg part 61 which is brought into contact with the bottom end outer surface of the tubular body 3, and a lower second leg part which is brought into contact with the bottom end inner surface of the tubular body 3. The extension lengths of the upper second leg part 52 and the lower second leg part are formed longer than those of the upper first leg part 51 and the lower first leg part 61, respectively.
Patent JP-2012144805-A (JP)
Title: Gallium nitride molded article and method for producing the same
Inventor: MESHIDA MASAMI
IPC: C04B35/58
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a gallium nitride molded article having a low resistance and a high density, and to provide a gallium nitride sputtering target which allows direct current sputtering.SOLUTION: A gallium metal-permeated gallium nitride molded article is characterized in that gallium nitride and gallium metal exist as different phases in the molded article, and the molar ratio of Ga/(Ga + N) in the whole molded article is 55-80%.
Patent JP-2013130042-A (JP)
Title: Column/beam joint structure
Inventor: HAGINO TAKESHI
IPC: E04B1/58
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a column/beam joint structure which allows a beam to be easily joined to a circular steel pipe column, having sufficient structural strength.SOLUTION: A column/beam joint structure 1 includes a rectangular block-shaped column/beam joint member 7 between a panel material 6 and a circular steel pipe column 3. The panel material 6 is joined to a top face 7a of the column/beam joint member 7, and the circular steel pipe column 3 is joined to a bottom face 7b. The use of the panel material 6 and the rectangular block-shaped column/beam joint member 7 allows a beam 2 to be easily joined. In addition, force transmission between the circular steel pipe column 3 and the panel material 6 is performed through the rectangular block-shaped column/beam joint member 7, thereby allowing the force to be reliably transmitted to achieve sufficient structural strength. A through-hole 7c is formed inside a contact part 7d of the top face 7a toward the bottom face 7b, so that the weight of the column/beam joint member 7 can be reduced while achieving a desired strength.
Patent JP-2013134331-A (JP)
Title: Sound processing device
Inventor: TAKAHASHI YU
IPC: G10L21/028
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To achieve accurate separation regardless of the amount of reverberation components.SOLUTION: A reverberation processing unit 24 generates an amplitude spectrum Sd(k,m) of initial sound components and an amplitude component Sr(k,m) of reverberation components from a teacher signal s(t) showing sounds of a first sound source. A teacher information generation unit 26 generates, as teacher information P, a basis matrix F including a basis vector f(n) according to the amplitude spectrum Sd(k,m) of initial sound components and a basis vector f(n) according to the amplitude spectrum Sr(k,m) of reverberation components. A matrix decomposition unit 34A executes supervised nonnegative matrix factorization using the basis matrix F as the teacher information P, on an observation matrix Y showing an amplitude spectrogram of an observation signal x(t).