baber/WOPTO huggingface dataset:
Patent JP-2013100807-A (JP)
Title: Rankine cycle
Inventor: ENOSHIMA FUMINOBU
IPC: F02G5/04
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a Rankine cycle having control for adjusting the temperature or pressure of a refrigerant at an inlet of an expander, and easily determining a failure of the Rankine cycle.SOLUTION: This Rankine cycle 101 includes a cooling water boiler 112, a waste gas boiler 113, an expander 114, a condenser 115, and a pump 111 sequentially. The Rankine cycle includes a temperature sensor 142 for detecting the temperature of the refrigerant at the expander inlet, or a pressure sensor 141 for detecting the pressure of the refrigerant at the expander inlet, and an ECU 130. The ECU 130 controls the temperature or the pressure of the refrigerant on the basis of the target temperature or target pressure set in the refrigerant at the expander inlet, and determines a failure on the basis of a divergent state between the temperature detected by the temperature sensor 142 and the target temperature, or a divergent state between the pressure detected by the pressure sensor 141 and the target pressure in a predetermined time.
Patent JP-2013244805-A (JP)
Title: Wiper
Inventor: NAKANO HIROYUKI
IPC: B60S1/34
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiper in which the turning of a turning part is satisfactorily performed while being coated.SOLUTION: A wiper has a turning part as a connection part between a connection shaft 17 hung over an opening part 13b of a main lever 13 of a lever assembly constituting a wiper blade 12 and a connection member 20, which is fitted to a hook part 11a of a wiper arm 11, is accommodated to an inner part of an opening part 13b and, at the same time, is supported turnably by the connection shaft 17, and is coated. Then, non-coated parts Xa, Xb between connection member levers which are not coated are provided on a turning-time sliding part (a part with potential of being worn during turning) corresponding to a portion on which the main lever 13 and the connection part 20 relatively turn and are brought into sliding contact with each other.
Patent JP-2013244677-A (JP)
Title: Recording device
Inventor: KONDO KATSUYUKI
IPC: B41J2/01
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a recording device preventing wrong detection by a light receiving part even when light emitted from a light emitting part is reflected on a wall forming a carriage.SOLUTION: A recording device includes: a carriage 15 having a recording head and ink cartridges and reciprocating relative to a device body; and an optical sensor 26 that has a light emitting part 26a and a light receiving part 26b, is disposed at a position capable of facing an incidence opening 33 and a reflection opening 34 in the device body, emits light emitted from the light emitting part 26a toward the ink cartridges 20a, 20b via the incidence opening 33 and receives the reflected light by the light receiving part 26b via the reflection opening 34. Inclined faces 50 reflecting the light emitted from the light emitting part 26a to veer off the light receiving part 26b are formed on a wall on the side of the optical sensor 26 of the carriage 15.
Patent JP-2013246710-A (JP)
Title: Electronic device
Inventor: TOMII HIROMI
IPC: G06Q30/02
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device for supporting a plurality of persons to achieve the group purchase of merchandise.SOLUTION: The electronic device includes: information acquisition units (26, 21) for acquiring information relating to purchased articles or purchase scheduled articles in a first group; and information provision units (26, 21) for, on the basis of the information acquired by the information acquisition units, providing the information on merchandise relating to the purchased articles or purchase scheduled articles in the first group to a second group different form the first group.
Patent JP-2012158983-A (JP)
Title: Gutter block and method for laying drainage facility as well as cable underground using gutter block
Inventor: HATANAKA HIROSHI
IPC: E03F3/04
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a gutter block capable of easily dealing with laying down, adding and replacing cables and facilitating a maintenance work.SOLUTION: A gutter block 1 serves both as an electric wire common duct capable of collectively storing cables 5 and as a drainage gutter. The gutter block 1 comprises: a block main body 11, with a top side thereof opened, integrally having a left and a right side wall sections 14 and 14 as well as a bottom wall section 15 connecting lower edge sections of the side walls; and an inner bottom member (a bottom plate member 12) which can be attached to and detached from an inside of the block main body 11 and, when attached, separates a hollow section inside the block main body 11 into an upper side drainage space 17 and a lower side storage space 38 for cables.
Patent JP-2013251608-A (JP)
Title: Antenna device and manufacturing method therefor
Inventor: KOCHI MASAHIKO
IPC: H01Q7/06
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device which can achieve manufacturing cost saving, compaction and high sensitivity, and to provide a manufacturing method therefor.SOLUTION: In an antenna device 1 including an antenna circuit 20 on a magnetic sheet 10, the antenna circuit 20 is provided, as a layer, on the surface of the magnetic sheet 10 by coating and calcining a conductive ink containing metal particles. The manufacturing method of antenna device includes a conductive ink coating step for coating the surface of the magnetic sheet 10 with a conductive ink containing metal particles, and a conductive ink calcination step for calcining and bonding the metal particles in the conductive ink, as an antenna circuit 20, onto the surface of the magnetic sheet 10.
Patent JP-2013248159-A (JP)
Title: Indwelling needle device
Inventor: FUJII RYOJI
IPC: A61M5/158
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce erroneous operations that may occur in a conventional indwelling needle device including a stopper as a member separate from an inner hub.SOLUTION: An outer unit 101 includes a shield 20 having an inner cavity, and a soft outer needle 30 fixed to a front end of the shield 20. An inner unit 102 includes an inner hub 40 partially arranged inside the inner cavity of the shield 20, a hard inner needle 50 fixed to a front end of the inner hub, and a tube 60 connected to the inner hub. The inner unit is displaced with respect to the outer unit from an initial position where the inner needle 50 passes through the outer needle and protrudes from a leading end of the outer needle 30, to a receding position where the inner needle 50 is stored inside the inner cavity of the shield 20. The inner hub 40 has an operation part 71 provided on the other side of the inner needle 50. When the inner unit 102 is arranged in the initial position, the operation part 71 is positioned outside the shield 20.
Patent JP-2013257947-A (JP)
Title: Vehicular lamp fitting
Inventor: SATO KOJI
IPC: F21S8/10
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To emit more uniform light from an emission surface in a vehicular lamp fitting as compared with a conventional one in which the light distribution control of light emitted from an LED is carried out by a light guide body.SOLUTION: A vehicular lamp fitting 1 includes an LED 3 having an optical axis Ax, and a light guide body 4 installed in front of the optical axis Ax direction of the LED 3 and controlling light distribution of the light emitted from the LED 3. The light guide body 4 includes a first incident surface 411 formed on the LED 3 side allowing to enter the light emitted from the LED 3 into the light guide body 4. The first incident surface 411 is formed in a shape to possess two first arc lines L1 which are formed, in respective cross section in vertical direction orthogonal to the optical axis Ax direction and parallel to the optical axis Ax direction, on both sides in vertical direction so as to be curved in concave shape as it moves away from the intersection while going toward the rear in the optical axis Ax direction, with the intersection of the surface orthogonal to the vertical direction including the optical axis Ax and that cross sections as a center, and a second arc line L2 rounding the intersection of the two first arc lines L1 on the intersection line.
Patent JP-2013256901-A (JP)
Title: Hermetic compressor
Inventor: SATO JUN
IPC: F04B39/10
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic compressor which has high durability and efficiency thanks to suppression of a stress increase in a bent portion arranged in an arm part of a suction reed, and of the intake of a refrigerant into a compressor by quickly opening the suction reed following start of suction stroke.SOLUTION: One or more bent portions 145 are arranged in an arm part 143 provided in a suction reed 135, and both ends of the bent portion 145 are regulated to a position before the end of the arm part 143, so a local changing part is not generated in both ends of the arm part, thus enabling stress concentration from being prevented. Accordingly, durability in the suction reed can be improved.
Patent JP-2014003734-A (JP)
Title: Medical manipulator and medical image photographing apparatus provided with medical manipulator
Inventor: KONUMA KAZUFUMI
IPC: A61B19/00
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a medical manipulator which has improved invasiveness in living tissues and difficulty in emergency avoidance caused by holding torque of a vibration type actuator.SOLUTION: A medical manipulator 30 is provided with: a drive unit 4 which includes at least a vibration type actuator 10 having a vibrator 1 where vibration waves are excited by application of AC voltage, a moving body 2 that relatively moves in response to the vibration waves with respect to the vibrator 1, and pressurizing means 3 for applying pressure between the vibrator 1 and the moving body 2; a manipulator unit 9 which is connected to the drive unit 4 and displaces by driving of the drive unit 4; a support part for supporting the drive unit 4 and the manipulator unit 9; a driving circuit 12 which is connected to the vibrator 1 and applies AC voltage to the vibrator 1; and torque control means 6 for controlling holding torque by which the vibrator 1 holds the moving body 2.
Patent JP-2014001501-A (JP)
Title: Foundation structure
Inventor: IIDA KOJI
IPC: E02D31/14
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure that prevents rain water from infiltrating a portion between a continuous underground improvement wall and a foundation part, and prevents a frost heave phenomenon in a cold district.SOLUTION: A foundation structure 10 comprises: an impermeable continuous underground improvement wall 1 formed by a continuous outer wall 14 that forms a circumference of the improvement wall and an inner wall that divides an inner side surrounded by the outer wall 14 into a plurality of rooms as needed; a foundation part 2 that is formed at an upper part of the impermeable continuous underground improvement wall 1; and a water sealing sheet 3 that is laid in a continuous region from an outside surface of the outer wall 14 to an interface 13 between an upper face of the outer wall 14 and the foundation part 2.
Patent JP-2014001969-A (JP)
Title: Thermal type flowmeter
Inventor: TOKUYASU NOBORU
IPC: G01F1/684
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermal type flowmeter capable of reducing corrosion of a member connected to a flow rate detecting element, and having high reliability.SOLUTION: A thermal type flowmeter comprises: a sub-passage for making measured gas taken in from a main passage flow through; and a flow rate detecting element for measuring a flow rate of the measured gas by performing heat transfer between the measured gas flowing through the sub-passage and itself. The thermal type flowmeter includes a substrate 532 on which a flow rate detecting element 602 is mounted, and at least includes a circuit package 400 molded of a first resin 401. On a surface of the substrate 532 coated with polymer resin 401, a recessed groove 581 is formed so as to surround a mounting region for the flow rate detecting element, and the surface of the recessed groove 581 is coated with the first resin 401.
Patent JP-2014002514-A (JP)
Title: Mobile body control device
Inventor: NAITO EIICHI
IPC: G05D1/02
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a mobile body control device capable of performing a collision prevention operation for allowing a pedestrian to easily turn the direction to avoid losing balance and falling down.SOLUTION: The mobile body control device includes: a first calculation section 1312 that calculates relative positional relation of right and left feet 22 L and 22 R of a pedestrian 21 walking adjacent to a mobile body 1 based on walking status of the right and left feet of the pedestrian obtained by a walking status obtaining section 1400; a second calculation section 1313 that calculates easiness of direction change of the pedestrian based on the relative positional relation; an avoiding operation start determination section 1315 that determines to start the control of the mobile body to avoid the pedestrian based on the easiness of direction change; an avoiding path generation section 1316 that generates an avoiding path for the mobile body to avoid the pedestrian; and a movement control section 133 that controls the movement of the mobile body by following the avoiding path.
Patent JP-2013032582-A (JP)
Title: Method for producing cold rolled steel sheet
Inventor: HAGA JUN
IPC: C21D9/46
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To produce a cold rolled high tensile strength steel sheet having excellent ductility, work hardening properties, and stretch flange formability.SOLUTION: A slab has chemical composition composed of, by mass, more than 0.020% and less than 0.30% of C, more than 0.10% and not more than 3.00% of Si, more than 1.00% and not more than 3.50% of Mn, not more than 0.10% of P, not more than 0.010% of S, not more than 2.00% of soluble Al, and not more than 0.010% of N. The slab is subjected to hot rolling, in which the rolling is completed in a temperature region of not less than the Arpoint, cooled to a temperature region of not more than 780°C within 0.4 second after the rolling is completed, and rolled up in a temperature region of less than 400°C. The obtained hot rolled steel sheet is subjected to hot rolled sheet annealing, in which the obtained hot rolled steel sheet is heated to a temperature region of not less than 300°C, then to cold rolling, and then to soaking treatment in a temperature region of not less than (Acpoint-40°C), then cooled to a temperature region of 300-500°C, and annealed by being held in the temperature region for not less than 30 seconds. Thus, the cold rolled steel sheet having metallic structure including a low temperature transformation-forming phase as the main phase and residual austenite in the second phase is produced.
Patent JP-2014001702-A (JP)
Title: Steam valve device and manufacturing method of the same
Inventor: TSUJI DAISUKE
IPC: F16K1/34
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a steam valve device in which a lower padding layer is formed on a base material by means of build-up welding and which is capable of preventing occurrence of a crack when a surface hardened layer is formed by means of build-up welding.SOLUTION: According to an embodiment, a steam valve device is provided in a flow channel for high-temperature steam and has a weld zone formed on a base material 1. The weld zone has a lower padding layer 2 made from Ni group alloy and formed by means of build-up welding on the base material 1 made from ferrite heat-resistant steel, and a surface hardened layer 3 made from hard alloy and formed by means of build-up welding on the lower padding layer 2.
Patent JP-2014002301-A (JP)
Title: Liquid crystal display device
Inventor: MIKI YOSHIO
IPC: G02F1/13357
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that enables a three-dimensional (3D) display excellent in display quality.SOLUTION: The liquid crystal display device comprises: a first illumination unit that includes a liquid crystal display panel having a first end and a second end and a first light guide plate having a first emergent surface facing the liquid crystal display panel, a first incident surface positioned on a side of the first end, a first rear surface facing the first emergent surface and a first projected part being formed on the first rear surface and having a first inclined surface positioned on the side of the first end and crossing the first rear surface at the acute angle and a second inclined surface positioned on a side of the second end and crossing the first rear surface at the acute angle; and a second illumination unit that includes a second light guide plate having a second emergent surface facing the first light guide plate, a second incident surface positioned on the side of the second end, a second rear surface facing the second emergent surface and a second projected part being formed on the second rear surface and having a third inclined surface positioned on the side of the second end and crossing the second rear surface at the acute angle and a fourth inclined surface positioned on the side of the first end and crossing the second rear surface at the acute angle.
Patent JP-2014000347-A (JP)
Title: Air mat
Inventor: KIBAYASHI ETSUYOSHI
IPC: A47C27/08
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an air mat that can satisfactorily function as an air mat even if it has some holes, can be easily and certainly filled with air, and can be stored in a compact form when not used.SOLUTION: The air mat, which is formed by bonding two stacked sheets, includes: a main body having a plurality of continuous air-filled parts that are independent from one another; and a cylindrical air passage adjoining the air-filled parts. The air-filled parts each have an air inlet in communication with the air passage, and the air inlets each include backflow prevention means for preventing backflow of air from the air-filled parts to the air passage, so that introduction of air into the air passage leads to filling of the air-filled parts with the air. The air passage is provided with flow-path maintaining means for maintaining an air flow path in the air passage.
Patent JP-2013257033-A (JP)
Title: Hamada-type seismic isolation device
Inventor: HAMADA MIKIO
IPC: E04H9/02
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolation device which reduces the shake of a building to save a human life against the fury of nature such as a large earthquake, and improves seismic isolation performance in which a generally used coil spring and a steel material are used and combined.SOLUTION: In a seismic isolation device, four coil springs 2 are fixed to a plate-shaped steel material 3 formed between an upper structure and a base structure of a building and a spherical steel body 1 is inserted into the gap, the coil springs 2 bent by the upper structure and a spherical body 3 support an axial force, and when an earthquake occurs, a spherical steel body 3 freely rotates on the plate-shaped steel plate 3 and reduces response acceleration and deformation for the upper structure, and in addition, the effect of the coil springs 2 reduces vibration to the upper structure. After the earthquake, the spherical steel body 3 returns to the bottom of the steel plate by gravity.
Patent JP-2014007632-A (JP)
Title: Impedance adjustment method of high frequency circuit
Inventor: NAKAGAWA TAKAFUMI
IPC: H01P5/02
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a conventional impedance adjustment method that since it is required to cut and remove a part of a stub repeatedly, the adjustment time is consumed when the number of stubs increases.SOLUTION: The impedance adjustment method of a high frequency circuit includes a step for providing a distributed constant line in the high frequency circuit, and creating an orthogonal table where the width or the length of the distributed constant line is a factor, and the average value, minimum value or maximum value in the range of adjustment is a level, a step for performing orthogonal experiment by using the orthogonal table, a step for creating an approximate expression by a function based on the results of orthogonal experiment, a step for leading a target value from the approximate expression, a step for comparing an observed value with a target value, and a step for correcting the target value from the comparison results.
Patent JP-2014008966-A (JP)
Title: Discharge container
Inventor: MIZUSHIMA HIROSHI
IPC: B65D83/42
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge container having a simple structure, capable of being safely reused.SOLUTION: A discharge container 1 includes: a container body 4 having an inner container 2 and an outer container 3 provided with an introduction cylinder 11; a discharge unit 5 mounted on the container body; and an introduction body 6 for introducing pressure fluid into between the inner container and the outer container through the introduction cylinder. The introduction body includes: a filling container 50 being provided with an attachment cylinder 51 to which the introduction cylinder is detachably attached, and having a pressure chamber R1 to be filled with the pressure fluid; a communication cylinder 52 communicating with the inside of the attachment cylinder and the pressure chamber; a partition member 80 for partitioning the inside of the communication cylinder into a feed chamber R2 and a closed chamber R3; and a first valve body 60 which opens and closes with attachment/detachment of the introduction cylinder. In the partition member, there is arranged a movable member 82 which reciprocates according to the internal pressure difference between the feed chamber and the closed chamber, and has a second valve body 83 for opening/closing a communication opening part 69 with the movement of the movable member. The movable member makes the second valve body function so as to open the communication opening part when the internal pressure of the feed chamber is reduced to be lower than the internal pressure of the closed chamber.
Patent JP-2014009188-A (JP)
Title: New ester of trihydric alcohol
Inventor: TAKEYAMA YUICHIRO
IPC: C07C69/653
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic derivative monomer suitable as a monomer forming a curable composition resin which can provide a protective film having flexibility and preventing volume shrinkage during curing.SOLUTION: The ester has one of the hydroxyl groups of trihydric alcohol replaced by a (meth)acryloyl group and the two remaining hydroxyl groups replaced by an acyl group having a specified branch structure. Preferable are an acyl group on the 6-9 carbon not including a ring structure as an acyl group having a branch structure and having two or more branches or an acyl group on the 10-22 carbon not including a ring structure and having a branch.