baber/WOPTO huggingface dataset:
Patent JP-2015170027-A (JP)
Title: traffic signal control system and traffic signal control method
Inventor: KAZAMA HIROSHI
IPC: G08G1/08
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To predict a group of vehicles arriving at an intersection of which a main road has multiple lanes on one side, and at the same time to perform efficient traffic signal control from the predicted vehicle group information.SOLUTION: Appearance prediction information L20 predicted to appear at an intersection is obtained by combining first lane appearance prediction information and second lane appearance prediction information. The appearance prediction information L20 is made into a graph by performing moving average processing at a prescribed time interval. A waveform Q represents vehicle density per time and a time band exceeding a vehicle group determination reference value W for the waveform Q is regarded as one vehicle group and replaced with it. Converting into predicted vehicle group information G at the intersection on the basis of vehicle detection information on the first lane and the second lane makes it possible to simplify appearance of vehicles at the intersection and makes it easy to apply to traffic signal control at the intersection.
Patent JP-2015170675-A (JP)
Title: Processing method of plate-like object
Inventor: OGAWA YUKI
IPC: H01L21/301
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of a plate-like object capable of removing a laminate and expose a substrate without damaging the substrate of a plate-like object composed of the substrate and the laminate formed on a surface of the substrate.SOLUTION: The processing method of a plate-like object for processing a plate-like object composed of a substrate and a laminate formed on a surface of the substrate includes: irradiating a region from which a plate-like object laminate is preferred to be removed with a laser beam whose energy density is so set as to destroy the laminate but not to destroy the substrate; and performing a substrate exposure step for removing the laminate and expose the substrate.
Patent JP-2015167757-A (JP)
Title: ultrasonic diagnostic apparatus
Inventor: MONZEN RYOHEI
IPC: A61B8/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of switches on a control panel and improve operability by allowing operation setting according to each diagnostic mode to be performed with one switch.SOLUTION: A plurality of function switches 13a for selecting a diagnostic mode and a paddle type switch 13b for performing operation setting in a diagnostic mode are provided on a control panel 13. The diagnostic mode selected by the function switch 13a is recognized and the paddle type switch 13b is controlled so as to perform the operation setting according to the diagnostic mode.
Patent JP-2015168369-A (JP)
Title: Vehicular steering control device and vehicular steering control method
Inventor: SAKUMA TAKESHI
IPC: B62D6/00
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular steering control device capable of effectively eliminating neutral shifts in a case where the neutral shifts are generated when a driver intervenes during the automatic operation control.SOLUTION: A vehicular steering control device can freely control a relation between a steering angle of a steering wheel and a rolling steering angle of a rolling steering wheel. The device comprises: an intervention determination unit 11 for determining whether or not a driver intervened during the automatic operation of a vehicle; a neutral determination unit 12 for determining whether or not neutral shifts of the steering wheel and the rolling steering wheel are generated when the intervention operation is determined to be performed; and a control unit 16 for controlling a steering angle ratio which is the ratio of the steering angle with respect to the rolling steering wheel so as to eliminate the neutral shifts during the intervention operation when the neutral shifts are determined to be generated.
Patent JP-2015169636-A (JP)
Title: Moving route estimation system, moving route estimation apparatus, and moving route estimation method
Inventor: OGUCHI HIDEAKI
IPC: G01C21/26
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To break through a situation in which: when a gyro sensor is employed in walking route estimation to be performed by using various sensors, an estimation error in a moving direction gets larger due to an accumulated error caused by the gyro sensor because of a gyro drift; and when an azimuth sensor is employed, the estimation error in the moving direction gets larger due to an error caused by the azimuth sensor because of an adverse effect of a magnetic field.SOLUTION: Terminal equipment to be attached to a moving entity includes a gyro sensor, an acceleration sensor, an azimuth sensor, and a magnetic force sensor, and includes a configuration that decides on the basis of a value of a magnetic force, which is measured by the magnetic force sensor during estimation of a moving direction of a horizontal direction, whichever of estimation of the moving direction by the gyro sensor and estimation of the moving direction by the azimuth sensor is more precise. Owing to the configuration, hybrid estimation of the moving direction can be achieved by using both an azimuth measured by the azimuth sensor and an angular speed measured by the gyro sensor.
Patent JP-2015171429-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A game machine holds a lottery relating to winning/losing of a jackpot based on entry of game balls into a start pocket 2001, and executes a jackpot game advantageous to a player based on winning of the lottery. The game machine includes a main EL display board 1400a disposed at the nearest side, and a cylindrical EL-mounted movable body 1401 disposed on a back of the main EL display board 1400a. Operation of the EL-mounted movable body 1401 allows a performance making one feel as if the main EL display board 1400a itself has been operated to be executed.
Patent JP-2015171869-A (JP)
Title: vehicle attitude control device
Inventor: KASABA YUSUKE
IPC: B60G17/018
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology that makes a vehicle cost low.SOLUTION: A vehicle attitude control device of one aspect of the present invention includes: a reception part 102 for receiving an output value of an inclination sensor capable of deriving a total angle including a road surface angle and a vehicle attitude angle; and a control part 104 which sets a change in the total angle during vehicle stop to be a change in the vehicle attitude angle, the control unit outputting a drive signal to a vehicle height adjustment part 316 so that the vehicle attitude angle can get close to a predetermined target angle, setting a change in the total angle during the running of the vehicle to be a change in the road surface angle, and avoiding output of the drive signal or outputting a drive inhibiting signal to the vehicle height adjustment part 316.
Patent JP-2015072251-A (JP)
Title: Solar panel and clock
Inventor: SAITO YUTA
IPC: G04C10/02
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a solar panel and a clock capable of suppressing the fluctuation of the light reception area due to a pointer to the minimum and nearly equalizing the light amount of each cell to thereby improving the output current to the maximum.SOLUTION: A solar panel 3, above which a pointer 7 attached to a pointer shaft 6 inserted in a through-hole 3a of a center part moves, has a center cell 10 circularly formed with a through hole 3a as a center and a plurality of outer peripheral cells 11 to 15 formed on the outer periphery of the center cell 10 having almost the same light receiving area, respectively. In consideration of a shielded area portion where the pointer 7 overlaps with the center cell 10, the light receiving area of the center cell 10 is formed larger than each light receiving area of the plurality of outer peripheral cells 11 to 15. Consequently, even if the pointer 7 overlaps with the center cell 10 and a part of the pointer 7 overlaps with any of the plurality of outer peripheral cells 11 to 15, the fluctuation of each light receiving area of the center cell 10 and the plurality of outer peripheral cells 11 to 15 due to the overlapping of the pointer 7 can be suppressed to the minimum.
Patent JP-2015174532-A (JP)
Title: Electric power steering device, control device and program for electric power steering device
Inventor: TAKEMURA KEITA
IPC: B62D6/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device and the like capable of solving the problem in which software must be created for each vehicle type for determining a target current, by determining a vehicle speed pulse rate by a control device.SOLUTION: An electric power steering device 100 includes: an electric motor 110 for imparting an assisting force for steering wheels 150 with respect to an operation of a steering wheel 101; a vehicle speed sensor 170 for outputting a vehicle speed pulse signal based on travel speed of a vehicle; and a control device 10 for determining a vehicle speed pulse rate necessary for calculating the vehicle speed from the vehicle speed pulse signal and for controlling the drive of the electric motor 110 based on the determined vehicle speed pulse rate and the vehicle speed pulse signal.
Patent JP-2015174748-A (JP)
Title: Thread take-up device
Inventor: MURAYAMA KENICHI
IPC: B65H63/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a thread take-up machine in which a thread sensor can be protected from heat generated in a heating unit of a heating-type thread piecing device.SOLUTION: An automatic winder comprises a take-up unit, a unit control part, a thread length detection sensor 35 and a thread thickness detection sensor 34, a thread piecing device 33, and a heat diffusion member 80. The take-up unit forms a package by taking up a thread. The unit control part controls the take-up unit. The thread length detection sensor 35 and the thread thickness detection sensor 34 are disposed on a thread guide of the thread to be taken up by the take-up unit, detects the state of the thread, and sends the detection results to the unit control part. The thread piecing device 33 is a heating-type thread piecing device that pieces threads by a heated air stream. The head diffusion member 80 is disposed between the thread length detection sensor 35 and the thread thickness detection sensor 34 and the position of the thread piecing device 33, and diffuses heat radiation energy generated from the thread piecing device 33 by heat conduction.
Patent JP-2014187866-A (JP)
Title: Squirrel cage rotor, individual members thereof and method for manufacturing squirrel cage rotor
Inventor: GERHARD THUMM
IPC: H02K15/02
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To further deploy a joint coupling part of a squirrel cage rotor.SOLUTION: The squirrel cage rotor, in particular for use in an asynchronous machine, comprises a shaft, a rotor metal plate stack with cage bars arranged inside, and a plurality of short-circuiting rings. At least a part of the short-circuiting rings is formed from a disk laminate, the disk laminate is formed from a plurality of disks including a plurality of recesses in layers, and through the disks, an end portion of the cage bar is passed from the rotor metal plate stack. The disk of the short-circuiting ring includes at least one chamfered portion or step portion radially directed inward from a jacket surface as an end face side to the outer circumference. Neighboring disks form one groove in the disk laminate from the chamfered portions or the step portions and within the groove, a joint coupling part is present at least partially.
Patent JP-2015176545-A (JP)
Title: Information distribution control device, information system, information distribution control method and program
Inventor: YAMA TETSUO
IPC: H04M11/08
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution control device that enables a PUSH distribution of distribution information suitable for each user, targeting portable terminals existing in a broad range.SOLUTION: An information distribution control device comprises: a group information management unit; a distribution information identification unit; and an information distribution unit. The group information management unit is configured to acquire at least group information on a group including a portable terminal detection device detecting a portable terminal device on the basis of information received from the portable terminal device, and the distribution information identification unit is configured to identify a category of information to be distributed on the basis of a preference of a user of the portable terminal device and an attribute of the user. The information distribution unit is configured to distribute information pertain to the identified category of information pertain to installation locations of other portable terminal detection devices of the group including the portable terminal detection device detecting the portable terminal device.
Patent JP-2015178326-A (JP)
Title: Assembly method of liquid pressure control device
Inventor: HANASHIRO TSUKASA
IPC: B60T8/34
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an assembly method of liquid pressure control device capable of improving reliability of connection between a pressure sensor and control board.SOLUTION: Provided is the assembly method of a liquid pressure control device 1. The liquid pressure control device 1 comprises: a pressure sensor 4 fixed to a housing 2 which is an approximately rectangular prism shape in which an oil passage is formed, and detects pressure in the oil passage; a terminal 40 of the pressure sensor 4 disposed on a side of a cover fitting face 200 of the housing 2; a circuit board 5 having a pad 50 connected to the terminal 40; and a cover member 3 for fixing and storing the circuit board 5. The method comprises: a housing positioning step of positioning the housing 2 at a first positioning part 81 for positioning a first reference face 203 and second positioning part 82 for positioning a second reference face 204; and a contact step of positioning the cover member 3 at the first positioning part 81 and second positioning part 82, and bringing the cover member into contact to the cover fitting face 200 of the housing 2. By the contact step, the terminal 40 and pad 50 are connected.
Patent JP-2015185764-A (JP)
Title: Microwave heating treatment method and microwave heating treatment device
Inventor: IWAI TAKAAKI
IPC: H01L21/28
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To anneal an annealed film efficiently in a short time, while suppressing adverse effect due to excessive microwave irradiation.SOLUTION: A microwave heating treatment method includes a first step for heating a workpiece, having an annealed film and a substrate body on which the annealed film is formed, by irradiating with microwaves, and a second step for stopping irradiation with microwaves. Switching from first step to second step is made for a time shorter than the time trequired for the temperature of the substrate body to reach the steady state, preferably shorter than the time trequired for the ΔT to be maximized, after the temperature Tof the annealed film reaches or exceeds the heating target temperature T of the annealed film.
Patent JP-2015181894-A (JP)
Title: Respiration assisting device
Inventor: NITTA KAZUFUKU
IPC: A61M16/06
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce the respiration load of a patient as well as to reduce contamination of the device.SOLUTION: The respiration assisting device 1 guides gas from a gas supply source 10 via an air intake path 11 to a connection part 12. In the air intake path 11, a check valve 60 is provided for allowing a passage of the gas of the gas supply source 10 to the connection part 12 side, as well as for preventing expired air from noses or a mouth from flowing into the gas supply source 10 side. In the air intake path 11, an exhalation valve 15 is provided at a position closer to the connection part 12 side than the check valve 60 to suitably open the exhalation valve 15 to exhaust the expired air from the air intake path 11 at the time of expiration.
Patent JP-2015183000-A (JP)
Title: Xylene production method
Inventor: KAWADA Yusuke
IPC: C07C4/18
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a xylene production method which is based on subjecting a raw oil consisting of a petroleum distillate to a disproportionation reaction or a transalkylation reaction and produces xylene in a high yield while selecting an appropriate raw oil.SOLUTION: A method of producing xylene comprises subjecting a raw oil containing a petroleum distillate as a base material to a transalkylation reaction or a disproportionation reaction and uses a raw oil containing 7-10C alkylbenzenes with an average value of numbers of methyl groups bonded directly to the individual benzene rings of the alkylbenzenes of 1.2-2.8.
Patent JP-2015187926-A (JP)
Title: lithium secondary battery
Inventor: MIYASATO MASATOSHI
IPC: H01M4/485
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery high in capacity retention ratio after storage.SOLUTION: A lithium secondary battery includes a nonaqueous electrolyte containing a negative electrode active material such as a carbonaceous material, and a cyclic sulfuric acid ester additive A represented by formula (I) [in the formula, Rrepresents (II) or (III); Rrepresents H, alkyl, (II) or (III); and Rrepresents halogen, (halogenated) alkyl, alkoxy or (IV)].
Patent JP-2014149539-A (JP)
Title: Projector
Inventor: OTSUKI NOBUYUKI
IPC: G03B21/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a projector configured so that the detection state of a detection object is easy to be confirmed.SOLUTION: A projector 11 including a projection optical device 33 projecting an image and an exterior housing 2 comprises a detection device (camera) 51 for detecting the detection object within an image projection area. The projection optical device 33 has a reflecting mirror that reflects an incident image to project the image to a target projection surface. The exterior housing 2 has a pair of side surface parts 2A and 2B, respectively crossing the vertical direction and opposite to each other, where one side surface part (top surface part) 2A of the pair of side surface parts 2A and 2B has an inclined surface (first inclined surface) 2A1, that inclines in a direction closer to the other side surface part (bottom surface part) 2B as the inclined surface 2A1 travels in the advancing direction of the image reflected by the reflecting mirror. A first aperture 2A12 for making the image reflected by the reflecting mirror pass therethrough, is formed on the inclined surface 2A1. The detection device 51 is arranged adjacent to the first aperture 2A12 on the inclined surface 2A1.
Patent JP-2014144365-A (JP)
Title: Apparatus for forming variable height surgical fasteners
Inventor: SORRENTINO GREGORY
IPC: A61B17/072
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a surgical device for applying a plurality of surgical staples.SOLUTION: A staple fastening assembly 100 includes a pair of cooperating jaws 104, 140, a jaw operating mechanism, and a gap sensor. A staple magazine 120 having a plurality of staples and an anvil member having a plurality of staple pockets are attached to the jaws 104. The staple magazine 120 includes a staple cramping cam and a staple dimpling cam that are operatively coupled to the surgical instrument. The jaw operating mechanism is operatively connected to a drive assembly in the surgical instrument for moving the jaws for automatically setting a tissue gap between the cooperating jaws. The gap sensor cooperates with the jaw operating mechanism for controlling staple formation.
Patent JP-2015195486-A (JP)
Title: Radio communication system, radio base station device, and control method of radio communication system
Inventor: EZAKI TAKATO
IPC: H04W72/04
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system, a radio base station device, and a control method of the radio communication system which have enhanced reliability and load distribution performance.SOLUTION: A radio communication system comprises a base station device and a plurality of radio communication terminal devices. A base station device 1 comprises: an area setting unit 231 which sets a part of areas of resources to be used for communication with radio communication terminal devices as search areas; a plurality of selection units 232 which select a resource that is included in the search areas and also belongs to a group assigned by a scheduler unit of the base station device 1 among groups divided on the basis of logical positions of their respective resources; and a L1 function unit 121 which transmits signals including control information by using the resource selected by the selection unit 232. The radio communication terminal device comprises: an acquisition unit which receives signals and acquires control information addressed to the radio communication terminal device by searching the search area of the received signals; and a communication unit which performs communication with the radio base station on the basis of the control information acquired by the acquisition unit.
Patent JP-2014159440-A (JP)
Title: Polymer functionalized with imide compound having protected amino group
Inventor: LUO STEVEN
IPC: C07F7/10
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an imide compound having a protected amino group that reacts with a reactive polymer to prepare a functionalized polymer, especially a new functionalized polymer that brings about reduced hysteresis and reduced cold flow which are advantageous in tire manufacturing of tires.SOLUTION: An imide compound symbolized by the following chemical formula contains a protected amino group bonded directly or via a bivalent organic group with an imide group represented by N-[3-bis(trimethylsilyl)amino-1-propyl]phthalimide or N-[3-2,2,5,5-tetramethyl-1-aza-2,5-disila-1-cyclopentyl)-1-propyl]phthalimide. The terminal of cis-1,4-polydiene prepared from a conjugated diene in a lanthanide-based catalyst system is reacted with the imide group to produce the functionalized polymer.
Patent JP-2014187369-A (JP)
Title: High frequency circuit package and sensor module
Inventor: SUZUKI TAKUYA
IPC: H01L23/12
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency circuit package and a sensor module capable of assuring shielding of a high frequency circuit or isolation among a plurality of high frequency circuits by using a low-cost and simple configuration which does not use a lid.SOLUTION: High frequency circuits formed on a rear side surface layer of first dielectric substrates are stored in a pseudo shielding cavity surrounded with a conductive connection member formed around the high frequency circuits, first and second ground conductors, and a ground conductor of the high frequency circuits. Microstrip lines, waveguide openings, and tip short circuit dielectric waveguides are provided on the first dielectric substrates, and different waveguides are provided on a second dielectric substrate.