baber/WOPTO huggingface dataset:
Patent JP-2017083919-A (JP)
Title: Device, method, and program for obstacle map generation
Inventor: YAMAZAKI MASAKI
IPC: G06T7/20
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method, and a program for obstacle map generation that can increase a resolution exclusively in an important range of an obstacle map.SOLUTION: The present invention includes: a distance data acquisition part 11 that acquires distance data from a first mobile body 2 to an obstacle around the first mobile body 2; a generation part 17 that sets an obstacle map made of a two-dimentional grid with the first mobile body 2 at the center so that an obstacle is located in the grid in the position that fits the distance data; a determination part 13 that acquires first information showing a mobile state of the first mobile body 2 at a current time and determines an operation mode of the first mobile body 2; and a range setting part 16 that sets a focused range A as a mobile range of the first mobile body 2 at the next time with the grid of which resolution is higher than the resolution of the grid of the obstacle map M, from the operation mode, the generation part 17 focusing the focused range A to the obstacle map M.SELECTED DRAWING: Figure 1
Patent JP-2017082605-A (JP)
Title: Gas turbine rotor, gas turbine and gas turbine facility
Inventor: HASHIMOTO SHINYA
IPC: F04D19/02
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To cool more a gas turbine rotor.SOLUTION: A gas turbine rotor 2 is formed with a ventilation flow passage 22, a cooling air flow passage 178, a mixing space 177 and mixture air flow passages 137. The ventilation flow passage 22 is placed at a more axial upstream side than an air discharging port of a compressor 10 to guide compressed air Acom flowing inside a gas turbine wheel chamber 3 to inside part of a compressor rotor 20 as compressor extraction air Bcom. The cooling air flow passage 178 guides cooling air Ac to a part at a more downstream side in an axial direction than the air discharging port. At the mixing space 177, the compressor extraction air Bcom flowed from the ventilation flow passage 22 and the cooling air Ac flowed from the cooling air flow passage 178 are mixed to each other. The mixture air flow passages 137 guides mixed air Am of the compressor extraction air Bcom and the cooling air Ac into a turbine rotor 120.SELECTED DRAWING: Figure 1
Patent JP-2016027979-A (JP)
Title: Container particularly for fluid pressure type vehicle brake device
Inventor: PETER TANDLER
IPC: B60T11/26
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a container which reliably prevents a pressure medium from leaking when a vehicle is in an extreme position, concurrently enables easy manufacturing, and is inexpensive.SOLUTION: A container includes: pressure medium chambers 5, 6 of the container for a fluid pressure type vehicle brake device; a filler neck for filling the container with a pressure medium; and a pressure medium passage 11 connected with the filler neck. The passage has an opening 12 facing an interior part of the pressure medium chamber 5. The pressure medium passage 11 is a lateral channel, starts at the filler neck, and extends along the container in a longitudinal direction. The pressure medium passage 11 is formed by walls of an upper part and a lower part 3 of the container.SELECTED DRAWING: Figure 3
Patent JP-2016225964-A (JP)
Title: Resonator, bandpass filter and communication device
Inventor: YOSHIKAWA HIROMICHI
IPC: H01P7/06
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact resonator excellent in electrical characteristics, and a bandpass filter and a communication device using the same.SOLUTION: A resonator includes a dielectric substrate 10 having a first principal surface 11, a second principal surface 12, and a side face 13, a dual mode resonator 30 constituted of a first conductor 21 provided on the first principal surface 11 of the dielectric substrate, and having first and second orthogonal resonance modes not degenerated, a shield conductor 23 in contact with the second principal surface 12 and side face 13, and surrounding the dielectric substrate 10 while spaced apart from the first principal surface 11, thus forming a resonance cavity 41, and a second conductor 22 provided on the first principal surface 11 of the dielectric substrate 10 so as to surround the first conductor 21 while spaced apart therefrom, and having the circumference connected with shield conductor 23. The resonator resonates in three modes, i.e., a third mode TMoccurring in the resonance cavity 41, the first mode and second mode.SELECTED DRAWING: Figure 1
Patent JP-2017085066-A (JP)
Title: Laser apparatus, information acquisition apparatus, and imaging apparatus
Inventor: UCHIDA TATSURO
IPC: H01S5/14
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a surface emitting laser having a wide variable wavelength band.SOLUTION: The laser apparatus includes a variable wavelength surface emitting laser 1 having an active layer 13 and excitation means 2, 3 for exciting the surface emitting laser 1. The exciting means 2, 3 excite an active layer 13 of the surface emitting laser 1 so as to be capable of obtaining a carrier occupation state of energy levels capable of oscillating different wavelengths in different regions of the active layer 13 of the surface emitting laser 1 in an XY in-plane direction.SELECTED DRAWING: Figure 1
Patent JP-2017088256-A (JP)
Title: Elevator device
Inventor: KANEKO MOTOKI
IPC: B66B5/04
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device comprising A phase plates A1-A6, B phase plates B1-B6, and Z phase plates Z1-Z6 in a hoistway 1, and comprising three kinds of photoelectronic sensors for A phase, B phase and Z phase plates, corresponding to the respective A phase, B phase, and Z phase in a car, capable of detecting failure of the three kinds of photoelectronic sensors.SOLUTION: The elevator device is configured so that, when the photoelectronic sensor for Z phase plates does not detect the Z phase plates Z1-Z6, when the photoelectronic sensor for A phase plates or B phase plates detects the A phase plates A1-A6 or B phase plates B1-B6, failure of one of the three kinds of photoelectronic sensors is determined.SELECTED DRAWING: Figure 1
Patent JP-2017088013-A (JP)
Title: Parking support device
Inventor: TAKEUCHI YU
IPC: B62D6/00
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a parking support device which can guide a driver to a target parking position without giving a palaver or discomfort to a driver, even when movement to the target parking position by one time of a retreat operation is difficult.SOLUTION: A target parking position posture calculation part 21 calculates a target parking position and a target parking posture angle at which a vehicle is parked. An own vehicle position posture calculation part 22 calculates an own vehicle position and an own vehicle posture angle. When the vehicle cannot be parked at the target parking position by one time of a retreat operation, a forward movement time target steering angle calculation part 25 calculates a first target route and a second target route in a forward movement operation of the vehicle, a forward movement time target route switch part 26 switches the target route to the second target route in the forward movement operation, in a prescribed condition, and calculates a target steering angle, and a handle steering part 30 performs a handle steering so as to follow the target steering angle, and perform the forward movement operation.SELECTED DRAWING: Figure 1
Patent JP-2017089296-A (JP)
Title: Sliding door structure, and sliding door device used therewith
Inventor: AKIHARA HIDEYASU
IPC: E04H1/02
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door structure and a sliding door device used therewith, the sliding door structure enabling a space near an entrance/exit to be used effectively while maintaining an effective opening width of the entrance/exit.SOLUTION: A sliding door structure includes a first sliding door 14 and a second sliding door 17 installed to be drawn apart and open in opposite directions, the sliding doors being opened/closed in a direction that a first wall surface 2 and a second wall surface 3 face each other. Furthermore, a dimension combining a door width dimensions of the sliding doors is a dimension corresponding to a width dimension W2 of an entrance/exit 13 opened/closed by the sliding doors. On the first wall surface side, a first wall part 11 is provided orthogonally from the first wall surface having a wall width dimension W3 corresponding to a door width dimension W5 of the first sliding door that has the door width dimension greater than the second sliding door, and the first wall part having the first sliding door stored therein. On the other hand, a second wall part 12 is provided orthogonally from the second wall surface, the second wall part having a wall width dimension W4 corresponding to a door width dimension W6 of the second sliding door, and the second wall part having the second sliding door stored therein.SELECTED DRAWING: Figure 1
Patent JP-2017090352-A (JP)
Title: Life determination method of surface-treated steel material
Inventor: DOI TAKASHI
IPC: G01N17/00
Filed: 2015-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a new index of life prediction of a surface-treated steel material, and provide a life determination method using the index.SOLUTION: The life determination method of a surface-treated steel material is a method of determining the life of the surface-treated steel material having a coating containing Zn and Al. In this method, the amount of layered double hydroxide in a corrosion product formed on a surface of the steel material is used as an index, and whether the steel material comes to the end of its life is determined.SELECTED DRAWING: None
Patent JP-2017095358-A (JP)
Title: Pterin derivative or salt thereof
Inventor: YOSHINO HIROSHI
IPC: A61P5/50
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a compound having nitrogen monooxide production promoting effect, blood vessel protecting effect, trace quantity albumin urine suppressing effect or the like superior to tetrahydrobiopterin (BH4), for compensating reduction of nitrogen monoxide productive function due to production reduction of BH4 in diabetes.SOLUTION: There is provided a pterin derivative represented by the formula (1) or a salt thereof. (1), where Ris a specific linear/branched alkyl group, a cycloalkyl group, a cycloalkyl-alkyl group, an aryl group, an aralkyl group, a heterocyclic specific alkyl group or -CH(OH)CH; Ris absent, or H or a specific linear/branched alkyl group; Rto Rare each independently H or a single bond; Rand Rare each independently H or an aryl-alkyl group, a hydroxyalkyl group or an alkoxyalkyl group.SELECTED DRAWING: None
Patent JP-2017096148-A (JP)
Title: Combustion system control device
Inventor: HOSHI MASAYA
IPC: F02D45/00
Filed: 2015-11-23
Abstract: PROBLEM TO BE SOLVED: To provide a combustion system control device enabling improvement of control of an operation of a combustion system by providing an optimal content corresponding to fuel.SOLUTION: An ECU 80 serving as a combustion system control device includes a first estimation section 81a, a second estimation section 82a, a comparison selection section 83 and various types of control sections including an injection control section 85a. The first estimation section 81a estimates a mixing ratio of each of molecular structure types included in fuel on the basis of a detection value obtained by a cylinder inner pressure sensor 21 that is a combustion sensor as a first estimation value. The second estimation section 82a estimates the mixing ratio on the basis of detection values obtained by a density sensor 27 and a kinematic viscosity sensor 28 that are property sensors as a second estimation value. The comparison selection section 83 compares the first estimation value and the second estimation value with each other, and selects the estimation value with higher estimation accuracy. The various types of control sections including the injection control section 85a control an operation of a combustion system by using the selected estimation value.SELECTED DRAWING: Figure 1
Patent JP-2017096777-A (JP)
Title: Stereo camera system
Inventor: MATSUO SHIGERU
IPC: G01C3/06
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a stereo camera system capable of accurately calculating a distance between a moving body detected in a monocular region and the same even when the height of road surface is different in a duplicate area and in the monocular region.SOLUTION: Disclosed stereo camera system includes: a parallax information acquisition section that acquires a piece of parallax information in a duplicate area in a plurality of images picked up by a plurality of cameras mounted on a vehicle; and an object distance calculation section that calculates the distance between an object which is detected in unduplicated area other than the duplicate area in the images based on a piece of parallax information previously acquired in the duplicate area and the vehicles.SELECTED DRAWING: Figure 1
Patent JP-2017096016-A (JP)
Title: Concrete construction repair structure and concrete construction repair method
Inventor: KOIZUMI YU
IPC: E04G23/02
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a concrete construction repair structure which has functions to repair crack and to relatively easily confirm a stress state after repair.SOLUTION: A concrete construction repair structure comprises: a low viscosity substrate material 2 which is applied to and infiltrated into a crack generated on a concrete construction 1; a high viscosity adhesive material 3 which is applied on top of the substrate material 2; and a fabric sheet 4 adhered to the concrete construction through the adhesive material 3. The substrate material 2 contains a stress luminous body 10 which produces luminescence with a change in stress. The adhesive material 3 or a finish coating material of the fabric sheet 4 may contain the stress luminous body 10.SELECTED DRAWING: Figure 1
Patent JP-2016106630-A (JP)
Title: Dried noodle to be reconstituted with water, and method of producing the same
Inventor: NABESHIMA SAYAKA
IPC: A23L7/113
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide dried noodles to be reconstituted with water, free from the need of a heater for boiling hot water for boiling or pouring when eating, and having resilient texture only by soaking in water.SOLUTION: Dried noodles to be reconstituted with water as dried noodles to be reconstituted with water, eatable with good texture only by soaking in normal-temperature water have a gelatinization degree of starch of 70%-99%. The dried noodles are adjusted in the gelatinization degree by heating treatment during noodle-making, the raw materials are wheat flour, cereal flour, starch flour, and processed starch flour, and the additives are common salt, saline water, vegetable protein, egg powder, yam powder, an emulsifier, saccharide, sugar alcohol, thickening polysaccharide, a coloring matter, an expansion agent, and a preservative. The dried noodles are produced by a method which includes a noodle-making step of noodle-making a noodle raw material, a gelatinization step of gelatinizing by heating starch when or before and after noodle-making, and a drying step of drying the gelatinized noodles, and the noodle-making step and the gelatinization step are performed preferably at the same time.SELECTED DRAWING: None
Patent JP-2017098157-A (JP)
Title: Splice terminal
Inventor: KOBAYASHI TAKUJI
IPC: H01R4/18
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a splice terminal of a novel structure which is improved in the degree of freedom of assembling the terminal main body portion and excellent in correspondence to the installation space.SOLUTION: A splice terminal 10 comprises a wire connecting portion 22 to which the electric wire 12 is connected and a terminal body portion 24 extending from the wire connecting portion 22. The terminal main body portion 24 comprises: a pair of first engaging portions 30, 30 facing each other with a gap therebetween in a first orthogonal direction orthogonal to the extending direction of the terminal main body portion 24 and having a shape that can be conductively engaged with each other; and a pair of second engaging portions 34 and 34 which are opposed to each other with a gap therebetween in a second orthogonal direction which is orthogonal to the extending direction and different from the first orthogonal direction and have a shape which can be conductively engaged with each other.SELECTED DRAWING: Figure 1
Patent JP-2017099239-A (JP)
Title: Power transmission device
Inventor: OKAMOTO YOSHIHIKO
IPC: G01V3/00
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of detecting precisely a foreign matter in the vicinity thereof when supplying electric power to an electronic apparatus via radio.SOLUTION: The power transmission device includes: a loop pattern of a foreign matter detection antenna which is disposed at the outermost; and at the inner side thereof, a communication antenna; and a power transmission antenna which are disposed in this order. The power transmission antenna and the communication antenna are disposed at the same height, and the foreign matter detection antenna is disposed being separated by a predetermined distance lower than the power transmission antenna and the communication antenna. The predetermined distance is, for example, a distance in which a value of the magnetic field strength falls within approximately 15% from average magnetic field strength.SELECTED DRAWING: Figure 3
Patent JP-2017097305-A (JP)
Title: Image forming apparatus
Inventor: FUCHIMOTO NOBUYUKI
IPC: G03G21/00
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To classify to determine, when a pattern image that should have been transferred to an intermediate transfer belt is not detected by a sensor, a plurality of abnormal states that are considered as the causes of non-detection of the pattern image.SOLUTION: First pattern image output control is control to cause a displacement mechanism 7 to execute an operation to determine the position of an intermediate transfer belt at a position in contact with all photoreceptors. Second pattern image output control is control to cause the displacement mechanism 7 to execute an operation to determine the position of the intermediate transfer belt at a position in contact only with an ordinary used photoreceptor. A state determination part 83 determines, from among a plurality of types of abnormal states, an abnormal state of the apparatus according to the state of detection of a pattern image performed by a toner image detection part 6 when the first pattern image output control and the second pattern image output control are respectively executed.SELECTED DRAWING: Figure 6
Patent JP-2017099482-A (JP)
Title: Game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F5/04
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress such disadvantage that excessive profits are assigned to a player.SOLUTION: A game machine is configured to progress a game by a first game state (an AT state) and a second game state (a special state) in which it is more prone to assign a specific privilege than that in the first game state. The game machine includes: game state transfer means (S111-3) that transfers to the second game state at a specific trigger and, when a predetermined termination condition is satisfied, even when no privilege is assigned, terminates the second game state; and privilege assignment means that, when the number of times of privileges assigned in respective second game states until the previous time in the specific period (the latest AT state) is more than the predetermined number of times (five times), is prone to determine a privilege with a low advantageous degree in the latest second game state compared with a case of being less than the predetermined number of times.SELECTED DRAWING: Figure 17
Patent JP-2017089360-A (JP)
Title: Fall prevention handrail
Inventor: MORISONO TOSHIHARU
IPC: E04F11/18
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a handrail that can prevent a child from climbing the handrail as the handrail inclines toward the child and becomes unstable when the child grabs and hangs from the handrail.SOLUTION: An upper brace and a lower brace of a fall prevention handrail are separately installed. The upper brace and the lower brace are integrally connected at a connection part via a member that enables the connection part to swing forward and backward. Integrally connected upper and lower braces are installed on right and left sides. A metal fitting is fitted to the lower part of the right and left braces. The upper parts of the braces are connected via multiple handrails so as to be integral structure. Therefore handrails swing forward and backward.SELECTED DRAWING: Figure 4
Patent JP-2017106649-A (JP)
Title: Air conditioning equipment for building
Inventor: HOSHIKO NAOKI
IPC: F24F5/00
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide air conditioning equipment for a building capable of reducing restriction for freedom on arrangement of an air conditioning duct.SOLUTION: A rising portion 22 of an inside foundation 11b is provided in an underfloor space 25 of a building 10, and the underfloor space 25 is partitioned into plural by the rising portion 22. Air conditioning equipment 30 is provided in the building 10. The air conditioning equipment 30 includes an air conditioner 31 for generating air-conditioned air, and an air conditioning duct 32 for sending the air-conditioned air generated by the air conditioner 31 to a living room 15 as an air conditioning object. The air conditioning duct 32 is buried in a ground 19 under the underfloor space 25, and extends across a lower side of the rising portion 22 of the inside foundation 11b in the buried state.SELECTED DRAWING: Figure 1
Patent JP-2016042487-A (JP)
Title: Lithium ion secondary battery, negative electrode for lithium ion secondary battery, battery pack, electric motor vehicle, electric power storage system, electric motor-driven tool and electronic device
Inventor: HIROSE KIICHI
IPC: H01M10/0566
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery by which superior battery characteristics can be achieved.SOLUTION: A lithium ion secondary battery comprises: a positive electrode; a negative electrode including an active material; and an electrolytic solution. The active material includes, as constituent elements, Si, O and at least one element M1 of Li, C, Mg, Al, Ca, Ti, Cr, Mn, Fe, Co, Ni, Cu, Ge, Zr, Mo, Ag, Sn, Ba, W, Ta, Na and K. The atomic ratio x(O/Si) of O to Si is 0.5≤x≤1.8.SELECTED DRAWING: Figure 4
Patent JP-2017111084-A (JP)
Title: Contactless alarm unit
Inventor: OGIUCHI KUNIO
IPC: G01M3/18
Filed: 2015-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a contactless alarm unit capable of detecting and notifying liquid leakage in a double pipe.SOLUTION: A contactless alarm unit 1 comprises: an electrode pair 16 disposed to at least partially face an outer periphery of a detection tube 12 attached to an outer pipe 4b of a double pipe 4 consisting of an inner pipe 4a and the outer pipe 4b; and an alarm body 20 electrically connected to the electrode pair 16 and configured to detect leakage of liquid from the inner pipe 4a on the basis of change in capacitance between the electrode pair 16 and generate an alarm.SELECTED DRAWING: Figure 1