baber/WOPTO huggingface dataset:
Patent JP-2016086607-A (JP)
Title: Rotation speed control system for brushless dc motor
Inventor: LIU JIN-HSI
IPC: H02P6/08
Filed: 2014-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotation speed control system for a brushless DC motor which is adaptable to a change of a rotation speed over an extremely wide range.SOLUTION: The rotation speed control system for the brushless DC motor comprises a brushless DC motor 20, at least one Hall sensor component 11, an inverter circuit 12, a gate drive circuit 13 and a microcontroller 14. Rotation speed control effects can be achieved which are capable of outputting high torque during low-speed operation through a system for alternately driving coil circuits of two stators 21 and capable of outputting low torque during high-speed operation through a system for driving the coil circuit of any stator 21.SELECTED DRAWING: Figure 1
Patent JP-2016087696-A (JP)
Title: Power work machine
Inventor: NOGUCHI YUTA
IPC: B25D17/24
Filed: 2014-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a power work machine that can suppress transmission of vibration of a housing to a control board.SOLUTION: A power work machine 10 for driving a tip tool by power of a brushless motor 30 includes: a control board 71 for controlling the brushless motor 30; a board case 82 for storing the control board 71; a motor housing 20 and a cover 160 for supporting the board case 82; an elastic body 152 interposed between the board case 82 and the motor housing 20; and an elastic body 153 interposed between the board case 82 and the cover 160.SELECTED DRAWING: Figure 3
Patent JP-2015017144-A (JP)
Title: Compositions for continuous administration of dopa decarboxylase inhibitors
Inventor: ORON YACOBY-ZEEVI
IPC: A61K47/22
Filed: 2014-10-30
Abstract: PROBLEM TO BE SOLVED: To disclose compositions comprising arginine salts of carbidopa suitable for continuous administration for treating neurological diseases or disorders, or exercise diseases or disorders, such as e.g., restless legs syndrome, Parkinson's disease, secondary parkinsonism, Huntington disease, Parkinson's like syndrome, PSP, MSA, ALS, Shy-Drager syndrome and conditions resulting from brain injury including carbon monoxide or manganese intoxication, in conjunction with administration of arginine salts of carbidopa and levodopa, and levodopa.SOLUTION: A pharmaceutically acceptable liquid composition comprising arginine and carbidopa is disclosed. The composition comprises 1-6% by weight of carbidopa. The liquid composition has a pH of 8.0-9.5 at 25°C. And the liquid composition is stable at 25°C for 48 hours or more.
Patent JP-2016088544-A (JP)
Title: Double container
Inventor: HAYAKAWA SHIGERU
IPC: B65D47/24
Filed: 2014-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a new double container which enables cost reduction while maintaining a function for preventing intrusion of outer air into a loading space.SOLUTION: A double container 1 of the invention includes: an outer layer body 20 housing an inner layer body 10 at the inner side; an inside plug 30 having an opening 33 leading to a loading space S; and a spout cap 50 which has a top wall 52 including a spout 53 leading to the opening 33 and is attached to a mouth part 22 while housing the inside plug 30 at the inner side. The spout cap 50 has: an elastic part 54 integrally connected with the spout cap 50; and a valve body part 55 which is integrally connected with the elastic part 54 and closes the opening 33 with a biasing force of the elastic part 54.SELECTED DRAWING: Figure 1
Patent JP-2016091249-A (JP)
Title: Controller for traffic signal and control method for traffic signal
Inventor: KANO TAKESHI
IPC: G08G1/08
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a signal capable of achieving smooth passing of vehicles.SOLUTION: A controller 20 of a traffic signal 10 switches a signal indicated among a plurality of signals. The controller 20 acquires a respective position of a plurality of vehicles. The controller 20 calculates a parameter corresponding to respective acceleration of the plurality of vehicles based on the acquired position, and controls switching of the indicated signal based on the calculated parameter.SELECTED DRAWING: Figure 1
Patent JP-2016089458-A (JP)
Title: Slope protection material spraying method
Inventor: ABE MASANAO
IPC: G01B11/00
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a slope protection material spraying method which enables a spray thickness on a protection objective slope to be confirmed in real time by measuring irregularity thereof and can achieve stable and high quality spraying regardless of a skill of a worker.SOLUTION: A slope protection material spraying method comprises: a measuring process to measure irregularity of a protection objective slope N with a measuring device M; a display process to display a measurement result of the measuring device M on a display screen; a spraying process to spray a spraying material toward the protection objective slope N through a nozzle 8; and an adjusting process to adjust a spraying direction of the spraying material through the nozzle 8 in accordance with the measurement result of the measuring device M.SELECTED DRAWING: Figure 1
Patent JP-2016089708-A (JP)
Title: engine
Inventor: YURI MAKOTO
IPC: F02D41/02
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an engine capable of calculating an appropriate rotational speed Tn of a supercharger irrespective of an operational environment or operational condition and performing appropriate control under a combination with other results of measurement.SOLUTION: This invention relates to an engine 1 with a supercharger 4 including a supercharger rotational speed map M1 indicating a relation among an average suction flow rate If, an average supercharging pressure Ip and an average supercharger rotational speed Tn. A correction average supercharger rotational speed RTn in which an estimated average supercharger rotational speed ETn calculated in reference to the supercharger rotational speed map M1 on the basis of an average suction flow rate If detected by a suction flow rate detection sensor 14 and an average supercharger pressure Ip detected by the supercharger pressure sensor 15 is corrected by a surrounding air temperature Bt and an atmospheric pressure Bp is calculated.SELECTED DRAWING: Figure 2
Patent JP-2016091407-A (JP)
Title: Position matching device and program
Inventor: NAKAZAWA YUJI
IPC: G06T7/60
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To accurately perform position matching of a part model which models the shape of a part of an object with an object region extracted from an image, by a small amount of calculation.SOLUTION: Storage means 30 stores the shape and the principal axis of inertia of the part model. Initial arrangement means 41 initially arranges the part model in a position in which an overlapping region of the part model and the object region occurs. Movement amount calculation means 42 estimates the principal axis of inertia of the overlapping region, calculates the amount of rotation of the part model when the principal axis of inertia of the part model is brought close to the principal axis of inertia of the overlapping region, and calculates an average amount of translation of the part model for increasing the overlapping region. Arrangement update means 43 rotates the part model by the above amount of rotation, and translates the part model by the above amount of translation. Repetition control means 44 repeats the operations of the movement amount calculation means 42 and the arrangement update means 43 until a predetermined termination condition is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2016096366-A (JP)
Title: Remote control device, system, method and program for research, and contact situation research system
Inventor: TANAKA HIROSHI
IPC: H04N21/472
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device, system, method and program for research and a contact situation research system for measuring an accurate contact situation especially in viewing reservation while maintaining low cost performance by a remote controller.SOLUTION: A remote controller 3 for research is configured to refer to a viewing reservation data memory, and to, when a current time is turned to be the reservation time of viewing reservation data, transmit a channel number corresponding to the station ID of the viewing reservation data, and to store contact data including the current time and the station ID of the viewing reservation data. The remote controller 3 for research is configured to, when a switching operation to an electronic program table is input, and a determining operation is input, and it is determined that the broadcasting time of the program selected by the determining operation is before the current time, store the viewing reservation data including the broadcast time of the selected program and the station ID in the viewing reservation data memory.SELECTED DRAWING: Figure 1
Patent JP-2016094714-A (JP)
Title: Operation device for opening/closing body
Inventor: KATAGUCHI KAZUSHI
IPC: E06B9/326
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an operation device for an opening/closing body that ensures safety of residents regardless of a product size of the opening/closing body.SOLUTION: An operation device for an opening/closing body includes an upper case 140 having an upper pulley 141 around which a lower edge of a driving cord 120 is wound, a lower case 150 having a lower pulley 151 around which an upper edge of an operation cord 110 is wound, and engaging means 160 for connecting the upper case 140 and the lower case 150 by engaging the cases. When a load is exerted on either side of the operation cord 110 that hangs in a loop form from the lower case 150, rotation of the lower pulley 151 is conveyed to the upper pulley 141. When a load is exerted on both sides of the operation cord 110 that hangs in a loop form from the lower case 150, the engaging means 160 is disengaged, separating the upper case 140 from the lower case 150. The configuration eliminates a need to strictly set engaging force of a connecting member that performs a fail-safe function, in a way that suits a product size.SELECTED DRAWING: Figure 2
Patent JP-2016094774-A (JP)
Title: Door pull device
Inventor: OTSUKA TAMOTSU
IPC: E05B1/06
Filed: 2014-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a door pull device that hardly causes a clearance between a sliding door and the door pull device and is hardly detached even when a great force is applied to a pair of door pull bodies in a separation direction.SOLUTION: When a door pull body 1 and a door pull body 2 are inserted from a front face and a back face of a through-hole of a sliding door T, a pressing part 12 of an engagement piece 6 at an upper part of the door pull body 1 and a pressing part 15 of an engagement piece 7 at a lower part of the door pull body 1 come in contact with an inclined face 21 of a locking part 19 at an upper part of the door pull body 2 and an inclined face 25 of a locking part 23 at a lower part of the door pull body 2, respectively. When the door pull body 1 and the door pull body 2 are further pressed in, the pressing part 12 and the pressing part 15 get over the inclined face 21 and the inclined face 25, respectively, and are restored to their original states by elastic force of the engagement piece 6 and the engagement piece 7. When the pressing part 12 and the pressing part 15 are brought into pressure-contact with a pressure receiving part 20 and a pressure receiving part 24, respectively, external stopper parts 10, 10 of the upper engagement part 6 and external stopper parts 13, 13 of the lower engagement piece 7 get over the inclined face 21 and the inclined face 25, respectively, and are located at positions corresponding to an upper external stopper receiving part and a lower external stopper receiving part. Thus the door pull device is attached to the sliding door T.SELECTED DRAWING: Figure 1
Patent JP-2015109792-A (JP)
Title: Phase current regulation in bldc motor
Inventor: HEYNLEIN JAN
IPC: H02P6/18
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a rotor position in a sensorless way better than prior arts, using a limited calculation performance out of voltage/current information on motor terminals, by measuring a back electromotive force (BEMF).SOLUTION: There is provided a method 1010 for determining a phase current direction and a zero-crossing moment of the phase current in a sinusoidally controlled brushless direct current motor, the phase of the brushless direct current motor being driven by a half bridge driver including a high side field effect transistor and a low side field effect transistor. The method 1010 includes: a step 1011 of measuring the drain source voltage between the high side field effect transistor and low side field effect transistor; and a step 1012 of determining the zero-crossing moment of the phase current by determining the current direction on the basis of the measured drain source voltage and by determining the moment when the current changes a direction thereof.
Patent JP-2016100424-A (JP)
Title: Power module
Inventor: MURAMATSU YUYA
IPC: H01L25/07
Filed: 2014-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a power module, highly reliable, preventing peeling in junction by using a sinterable metal junction material between a semiconductor element and a substrate.SOLUTION: A junction layer 7 is constituted of a sinterable metal junction material 4 and a sinterable metal junction material 6 whose particle size is smaller than the sinterable metal junction material 4. The sinterable metal junction material 6 whose metal fine particle size is small is used for junction of a conductor layer 2 and a rear face of a semiconductor element 5 in a circumferential marginal part area of the rear face of the semiconductor element 5 so that junction strength is improved.SELECTED DRAWING: Figure 3
Patent JP-2015111671-A (JP)
Title: Integrated capacitor and method for producing the same
Inventor: ANTON BAUER
IPC: H01L21/822
Filed: 2014-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an integrated capacitor which works on a higher operation voltage.SOLUTION: An integrated capacitor 10 comprises: a substrate 16 having a first main surface area and a second main surface area opposed to the first main surface area; a capacitor structure 12 with a dielectric layer 18, which is integrated in the first main surface area; and a compensation structure 14 with a compensation layer 28, which is integrated in the second main surface area. The ratio between a surface enlargement of the second main surface area effected by the compensation structure corresponds to at least 30% of the surface enlargement of the first main surface area effected by the capacitor structure.
Patent JP-2016100518-A (JP)
Title: Insulation gate type bipolar transistor and manufacturing method for the same
Inventor: KAKEFU MITSUYASU
IPC: H01L29/78
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an insulation gate type bipolar transistor in which the thickness of a collector area can be suitably controlled and the reduction in breakdown voltage in a forward direction can be suppressed.SOLUTION: An insulation gate type bipolar transistor has second conduction type base regions 12a, 12b,..., 12h provided on a first conduction type drift region 11, first conduction type emitter regions 13a1, 13a2, 13b1,..., 13h2 which are selectively provided in the base regions 12a, 12b,..., 12h, gate electrodes 16a, 16b,..., 16i which are selectively provided so as to commonly confront the surfaces of the base regions 12a, 12b,..., 12h and the surfaces of the emitter regions 13a1, 13a2, 13b1,..., 13h2, a lattice defect region 2 which is provided below the drift region 11 and doped with second conduction type impurities, and a collector region having a high diffusion region 1a which is provided below the lattice defect region 2 and partially selectively protrudes to the base regions 12a, 12b,..., 12h side.SELECTED DRAWING: Figure 1
Patent JP-2015037702-A (JP)
Title: Game machine
Inventor: KITA TOSHIKAZU
IPC: A63F7/02
Filed: 2014-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily and surely preventing a player from forgetting to take out a storage medium.SOLUTION: In the game machine, a first winning which allows a player to acquire a prescribed number of game media by a winning game or a second winning which allows the player to acquire fewer game media compared to the first winning can be generated. When the first winning is generated, during a big winning end interval period from the end of the winning game to the start of a game, a warning regarding forgetting to take out the game medium is displayed.
Patent JP-2015143608-A (JP)
Title: heat exchanger
Inventor: NAKANO HIROYUKI
IPC: F28D1/047
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger that can restrain dew condensation water from scattering while enhancing heat exchange efficiency.SOLUTION: Fins 50 comprise: a plurality of collar parts 58 arranged in a longitudinal direction and through which a plurality of heat transfer pipes 6 are passed in a thickness direction; and a plurality of slits 51-55 arranged from a windward side to a leeward side between the collar parts 58 arranged in the longitudinal direction. A raised height D1 of the first slit 51 located on a first direction side is lower than an average raised height D2 of the other second to fifth slits 52-55 located on a second direction side opposite to the first direction side.
Patent JP-2016104946-A (JP)
Title: Foundation section construction method
Inventor: ISHIKAWA OSAMU
IPC: E02D27/12
Filed: 2014-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a foundation section construction method capable of shortening a construction period.SOLUTION: A foundation section construction method comprises: a form assembling process to assemble a form 20; a foundation installation process to install a foundation section 50, having a column support section 51 to support an object column 70 and a foundation section column main reinforcement 52 inserted into the column support section 51 along a vertical direction, on a bottom section of a footing 30; a form filling process to place concrete in the form 20 up to an opening face thereof; and a column construction process to install the object column 70 on an upper surface of the column support section 51 before the form filling process or the concrete placed in the form filling process solidifies and develops reference strength.SELECTED DRAWING: Figure 1
Patent JP-2015204097-A (JP)
Title: Detection device for speed bump and navigation update device and method using the same
Inventor: LEE SOO HYUK
IPC: G01C21/26
Filed: 2014-12-08
Abstract: PROBLEM TO BE SOLVED: To provide the detection device of a speed bump for, when the route of a vehicle is set on the basis of navigation map information subjected to real time update, controlling suspension when the vehicle passes a detected speed bump, resulting in the improvement of ride quality and a navigation update device and method using the detection device.SOLUTION: A detection device of a speed bump includes: a sensor part 110 for detecting a disturbance when a vehicle travels forward; a control part 120 for storing vehicle data due to the disturbance, and for calculating the travel distance of the vehicle, and for transmitting the update instruction of detected speed bump position information; and a navigation part 130 for performing real time update in accordance with the calculated position information.
Patent JP-2016109269-A (JP)
Title: Tilting pad bearing
Inventor: SATO MOTOKI
IPC: F16C17/03
Filed: 2014-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a tilting pad bearing which inhibits temperature rise of a pad slide surface and achieves reduction of an oil supply amount.SOLUTION: A tilting pad bearing includes: a bearing housing 4; pads 2 which are provided so as to swing relative to the bearing housing 4; passages 6, 7 formed in each pad 2; first nozzles 9, each of which is formed in the pad 2, communicates with the passage 7, and opens on a rear end surface 8 of the pad 2; and second nozzles 10, each of which is formed in the pad 2, communicates with the passage 7, and opens at a rear edge part of a slide surface 5 of the pad 2.SELECTED DRAWING: Figure 1
Patent JP-2016116057-A (JP)
Title: Photo taking game machine and control program
Inventor: SUEMUNE SHUICHI
IPC: G07F17/26
Filed: 2014-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a photo taking game machine capable of sharing a history of edition input about photographic image among a plurality of edition areas, and to provide a control program therefor.SOLUTION: A photo taking game machine includes photographic image generation means for generating a photographic image by capturing a subject by means of a camera, edition input acceptance means for accepting the edition input of a photograph image in each of a plurality of edition areas, and edition history generation means for reflecting the content of edition input on the photograph image every time when the edition input is accepted in each of a plurality of edition areas, and then generating and storing an edition history image representing the history of edition input through the plurality of edition areas entirely. The edition input acceptance means displays a desired edition history image in any one of the plurality of edition areas, depending on the user's operation, and accepts the edition input for the desired edition history image.SELECTED DRAWING: Figure 11B
Patent JP-2016113279-A (JP)
Title: Workpiece conveyance device and workpiece conveyance device maintenance method
Inventor: FUKUOKA AKITO
IPC: B65G43/02
Filed: 2014-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece conveyance device capable of improving durability of a conveyance belt and a maintenance method thereof.SOLUTION: In a workpiece conveyance device 10, a conveyance surface 30M of a conveyance belt 30 driven by a servo motor 31 for driving a belt reciprocates between a workpiece supply position P0 and a first workpiece discharge position P1. At the workpiece supply position P0, a workpiece supply device 11 supplies a workpiece W on the conveyance surface 30M. At the first workpiece discharge position P1, a first workpiece discharge device 12A pushes and discharges the workpiece W in the width direction of the conveyance belt 30. In the workpiece conveyance device 10, when a belt displacement condition is established, the conveyance belt 30 is driven in the belt conveyance direction so that a workpiece placement part 40 on which the workpiece W is placed, of the conveyance surface 30M, is displaced between before and after the belt displacement condition is established.SELECTED DRAWING: Figure 7
Patent JP-2015080259-A (JP)
Title: Asymmetric tdd in flexible use spectrum
Inventor: MARIAM SOROND
IPC: H04W72/04
Filed: 2014-12-17
Abstract: PROBLEM TO BE SOLVED: To meet a need for new methods for asymmetric communication in wireless communication systems.SOLUTION: A method according to an embodiment of the invention includes receiving and transmitting signals over a time division duplex (TDD) communication path. Signals are received over the TDD communication path via a first portion of a first frequency band. The first frequency band is adjacent to a second frequency band and to a third frequency band. The first frequency band is different from the second frequency band and from the third frequency band. A first frequency division duplex (FDD) communication path can be operable in the second frequency band. A second FDD communication path can be operable in the third frequency band. Signals are transmitted over the TDD communication path via a second portion of the first frequency band that is different from the first portion of the first frequency band.