baber/WOPTO huggingface dataset:
Patent JP-2014009902-A (JP)
Title: Evaporator and refrigerator including the same
Inventor: OGAWA MASARU
IPC: F25D25/02
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a space in a refrigeration room, and increase an ice making amount with an easy constitution.SOLUTION: An evaporator 1A comprises two welded metal plate materials, forms a refrigerant flow passage between the two metal plate materials, and has a plurality of horizontal parts 2 consecutively arranged in at least three steps and a wall part 3 connecting the horizontal part with each other. When the evaporator is applied to a refrigeration room of a refrigerator, a shelf part comprising the horizontal parts is constituted in a plurality of steps. By arranging an ice making tray on the shelf parts, a space insufficiently utilized in a conventional refrigeration room is effectively utilized, and an ice making amount can be increased.
Patent JP-2014008046-A (JP)
Title: Toilet sand for animals
Inventor: HIROSHIMA KENJI
IPC: A01K1/015
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide toilet sand for an animal, capable of easily acquiring a part which has absorbed urine, easily confirming the color of urine, and also reducing odor of excreted urine.SOLUTION: Toilet sand for an animal is formed of a plurality of water absorptive granular materials, and the granular materials include: a color change grain containing pulp, that changes in color when absorbing moisture; a core part containing pulp; and a white grain containing pulp, high water absorptive resin and a perfume, that includes a coating layer for coating the core part and will not change in color even when absorbing moisture. The granular materials contain a much higher weight ratio of the color change grains than the white grains.
Patent JP-2013077802-A (JP)
Title: Compound for bond magnet and bond magnet
Inventor: YANAGIDA SHIGEKI
IPC: H01F1/113
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a compound for a bond magnet and a bond magnet, having sufficient heat resistance and excellent in fluidity and filling property during molding.SOLUTION: The compound for the bond magnet and the bond magnet are characterized by containing a magnet powder, a polyphenylene sulfide (PPS) resin, and a polyamide (PA) resin, wherein a content ratio of the magnet powder in the compound is 79 to 94.5 wt. %, a content ratio of the PPS resin is 5 to 20 wt. %, and a content ratio of the PA resin is 0.1 to 2 wt. %.
Patent JP-2014016709-A (JP)
Title: Projection area calculation program
Inventor: SATO DAIKI
IPC: G06T7/00
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To store a parallel projection area in a storage medium by calculating the parallel projection area with high accuracy.SOLUTION: A projection area calculation program makes a computer to execute a step for acquiring a plurality of projection images obtained by projecting a shape model having a plurality of parts from a plurality of directions (S110), a step for calculating a plurality of parallel projection areas of the plurality of parts on the basis of the plurality of projection images corresponding to the plurality of directions (S120), a step for storing the plurality of parallel projection areas of each of the plurality of parts by associating the parallel projection areas with the plurality of directions (S130). The computer can be made to further execute a step for calculating a solid angle on the basis of at least one between the number of the plurality of directions and intervals of the plurality of directions, a step for calculating an effective radiation area by integrating results obtained by multiplying the solid angle by the parallel projection area corresponding to each of the plurality of directions, and a step for storing the effective radiation area by associating the effective radiation area with the parallel projection area.
Patent JP-2014014477-A (JP)
Title: Air-conditioning chair
Inventor: YOSHIMORI AKIRA
IPC: A47C7/74
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning chair, capable of enough improving the comfortable feeling of a seated person both in the cooling state and in the heating state, and also heightening the air-conditioning efficiency.SOLUTION: An air-conditioning chair includes: a leg part 2; and a back part 3 and a seat part 4 supported on the leg part. The air-conditioning air C supplied from an air-conditioning air supply passage 1 is blown back obliquely upward from an air-conditioning air passage 10 extending in the vertical direction in the back part. The chair includes: an intermediate box 11 located below the back part and the seat part to communicate with the air-conditioning air supply passage and the air-conditioning air passage in the back part; an opening and closing member 12 for opening and closing the air-conditioning air passage in the back part; and an auxiliary air passage 13 communicating with a connection part between the intermediate box and the air-conditioning air passage in the back part and opened facing the front toward the lower side of the seat part.
Patent JP-2014016224-A (JP)
Title: Wheel shape measuring device
Inventor: KAWAMURA YOSHIYA
IPC: G01B11/24
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device capable of measuring back gauge in addition to prescribed measurement items of a wheel without using a laser displacement meter.SOLUTION: The measuring device comprises: laser beam transmission sections 13a, 13b, 16a, and 16b for transmitting a stream of laser beam to a tread of each wheel; laser beam reception sections 14a and 14b for detecting laser transmission from the laser beam transmission sections toward a diameter center of the wheels; tread-surface cameras 15a, 15b, 17a, and 17b for photographing an image of the outside of the tread of the wheels and an image of the inside of the tread of the wheels when laser transmission from the laser beam transmission sections 13a and 13b toward the diameter center of the wheels is detected; and a back gauge measurement section 21 for calculating a distance between a right wheel and a left wheel on the basis of absolute location coordinates at reference positions in profile images of irradiated areas of the wheels photographed by the tread-surface cameras 15a, 15b, 17a, and 17b.
Patent JP-2013036462-A (JP)
Title: Fuel injection device capable of responding to various fuel and internal combustion engine for land and marine industrial use
Inventor: NISHIO SUMITO
IPC: F02M37/00
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device capable of responding to various fuels and of controlling exhaust gas properties and fuel economy of an internal combustion engine.SOLUTION: A fuel supply system 48 injecting fuel into a cylinder of a diesel engine 10 is provided with: a main fuel system pressurizing main fuel stored in a main fuel tank 52 by a mechanical fuel injection pump 50 and then sending the main fuel to a fuel injection valve 26; and an auxiliary fuel system pressurizing auxiliary fuel stored in an auxiliary fuel tank 56 by a pressure pump 58 to send the auxiliary fuel to a common rail 60 and then opening an auxiliary fuel supply valve 64 to send the auxiliary fuel to the fuel injection valve 26 via a converging part 65. A system control part 114 performs injection of the auxiliary fuel before injection of the main fuel and controls the auxiliary fuel supply valve 64 and the fuel injection valve 26 on the basis of change in initial combustion of injection of the auxiliary fuel.
Patent JP-2014015145-A (JP)
Title: Planar heating element and vehicle seat using the same
Inventor: HARITA TAKAHIRO
IPC: H05B3/20
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a planar heating element which uses leather as a base material and warms a surface of the leather more promptly.SOLUTION: In a planar heating element, a through hole 21 is formed in leather 13, and a conductive coating film 31 is formed so as to establish electrical continuity with a rear surface 15 of the leather 13 and the interior of the through hole 21. The planar heating element generates heat by flowing a current through the conductive coating film 31.
Patent JP-2014008598-A (JP)
Title: Clamp device
Inventor: KAJI KENTA
IPC: B23Q3/06
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To detect operation abnormality of a clamp device.SOLUTION: A clamp device is provided with a plurality of engagement members (20) which are inserted into a hole of a work to grip an inner peripheral surface of the hole, and a wedge surface (32) of a clamp rod (15) is engaged with inner peripheries of the engagement members (20) from the above. An upper part of a piston rod (55) projected upward from a piston body (54) of a piston (12) is connected to a lower part of the clamp rod (15). The engagement members (20), clamp rod (15), and piston (12) are provided to a housing (2). An annular valve member (78) is mounted between the housing (2) and piston rod (55). When the piston (12) moves to a lower-limit region in a lock direction, an operation part (89) provided to the piston rod (55) opens the valve member (78) downward through an operated part (99) provided to the valve member (78).
Patent JP-2014018390-A (JP)
Title: Catheter and method for manufacturing the same
Inventor: TANAKA HAYAO
IPC: A61M25/092
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that although the push-in property, turning force transmission performance and bending-resisting performance are cited as main characteristics which determine the operability of a catheter, it is necessary to meet the requirement conflicting with the rigidity of the catheter in order to satisfy any of the characteristics, and the respective required characteristics have been balanced still at a low level heretofore.SOLUTION: This catheter includes: a tubular resin body having a lumen as a tubular resin body; and a reinforcement member which is disposed to enclose at least a part of the lumen and has at least one of a ground outer peripheral surface gradually decreased in outside diameter and a ground inner peripheral surface gradually increased in the inside diameter continuously or step by step toward the forward end which is one end of the lumen.
Patent JP-2012231528-A (JP)
Title: Continuous time decision feedback equalizer
Inventor: Philip jenkins
IPC: H04B3/06
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce signal distortion distorted during transmission by using a decision feedback equalizer.SOLUTION: A continuous time decision feedback equalizer comprises: an adder suited to subtract filtered feedback signals from input; a symbol determination device suited to receive output from the adder; a feedback filter suited to filter output from the symbol determination device and transmit the filtered feedback signals to the adder, and including an amplitude-adjustable amplifier and a pole-adjustable filter; and an adaptive algorithm suited to simultaneously adapt both of pole setting and amplitude setting on the basis of the minimum mean square error standard. The adder, the symbol determination device and the feedback filter form a feedback circuit used to reconstruct the electric signals distorted during transmission.
Patent JP-2014018475-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest in performance of a game by suppressing discomfort to a player in a shift of a performance mode.SOLUTION: A game machine 1 differently demonstrates a performance in the case in which a sudden probability change is obtained in a low probability non-time-shortening game state and a performance in the case in which a fall and a sudden probability change are obtained in a high probability non-time-shortening game state.
Patent JP-2014023002-A (JP)
Title: Sensor device and manufacturing method therefor
Inventor: HOSAKA SHUN
IPC: G01P15/02
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a semiconductor sensor, and to enhance sensor sensitivity.SOLUTION: A deep groove is formed in a thickness direction of a substrate such as a semiconductor substrate. A thin plate is stuck to upper surfaces and/or lower surfaces of substrate sidewalls (partition wall) between a plurality of adjacent grooves. When a force amount such as a pressure, an acceleration, an angular velocity and sound waves is applied to the substrate sidewalls (partition wall), the substrate sidewalls (partition wall)(equivalent to diaphragm) between the respective grooves curve, and the capacity of the groove part changes. The force amount such as a pressure, an acceleration, an angular velocity and sound waves can be detected by detecting the amount of the change. The capacity increases by making the grooves deeper, and accordingly a sensor having a small area can be produced. The amount of the change of the substrate sidewalls (partition wall) increases by making the substrate sidewalls (partition wall) thin, and accordingly the sensor sensitivity enhances.
Patent JP-2014027325-A (JP)
Title: Portable radio and manufacturing method of the same
Inventor: IDE YOSHIYUKI
IPC: H01Q1/38
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio which reduces a space for mounting an antenna, and to provide a manufacturing method of the portable radio.SOLUTION: A portable radio 10 of this invention is a portable radio having an integrated structure. The portable radio 10 includes: a first substrate 13 having a first conductor 14; a second substrate 16 having a second conductor 17; and a connection part 15 which electrically connects the first conductor 14 with the second conductor 17 in the housing 11. The second conductor 17 is disposed in the housing 11 being separated from the first conductor 14. The first conductor 14 and the second conductor 17 function as a pair of radiation elements of a dipole antenna 12, and the connection part 15 functions as a feeder cable of the dipole antenna 12.
Patent JP-2014018047-A (JP)
Title: Long-term drive self-hold power generator
Inventor: FUKAGAWA HIROSHI
IPC: H02K53/00
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a power generator capable of achieving no restrictions on an installation place, low initial installation cost, no emissions of carbon dioxide and long-term power generation without need for replenishment with energy from the outside of the generator by regularly replacing a battery.SOLUTION: The power generator is configured so that electric power is supplied to a drive motor 3 by a battery 1 to drive an alternator 4 with the drive motor 3, the electric power generated by the alternator 4 is supplied to the outside through an inverter 6a or a converter 6b, and so that surplus power is supplied to the battery 1.
Patent JP-2012208535-A (JP)
Title: Image forming apparatus
Inventor: KODAKA HISASHI
IPC: G03G15/08
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of executing a refreshing process at appropriate timing according to environmental information in a printing rate measuring period.SOLUTION: If at least one of a temperature difference ΔT or a humidity difference ΔH between the inside and outside of the apparatus at the time of print start is equal to or more than a first reference value ΔT1 or ΔH1, a control unit 90 gradually advances the execution timing of a refreshing process according to increase in the temperature difference ΔT or humidity difference ΔH.
Patent JP-2014033558-A (JP)
Title: Power conversion device and charge/discharge system
Inventor: NOZAKI YOSHIAKI
IPC: H02J7/00
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To check, by a simple configuration, the conduction state of a power-feeding path between a device of a DC power supply source and a device of a DC power supply destination.SOLUTION: A switching circuit 5 converts an AC voltage of a power system 2 into a DC voltage in a state including a small-amplitude AC component (pulsating current). When a charge cable 8 of a charge/discharge device 1 is connected to an electric vehicle 4, the switching circuit 5 passes an AC current containing the AC component via capacitors C1 and C2 to the electric vehicle 4 side. The conduction state is checked by detecting the AC current by using a current sensor CS.
Patent JP-2014034214-A (JP)
Title: Slide device
Inventor: MATSUI HAYATO
IPC: B60N2/07
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To compactly constitute a slide device comprising: an electric slide mechanism part; and a manual slide mechanism part.SOLUTION: A slide device 10 comprises: an electric slide mechanism part 10A; and a manual slide mechanism part 10B. The electric slide mechanism part 10A has: an upper rail 12 and a lower rail 11 assembled at mutually slidable states; and an electric feeding screw unit 20 which is installed in a gap between both rails 11, 12 to slide the upper rail 12 to the lower rail 11 by driving. The manual slide mechanism part 10B has: a support rail 13 assembled to the lower rail 11 at a slidable state; and a lock unit 30 which is provided through inside of a gap between the support rail 13 and the lower rail 11 so as to directly engage and disengage with and from the support rail 13 and the lower rail 11, and locks slide between the support rail 13 and the lower rail 11.
Patent JP-2014033634-A (JP)
Title: Engine apparatus for mounting work machine
Inventor: KONISHI YOSHIFUMI
IPC: F01N3/24
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an engine apparatus for mounting a work machine capable of reducing such an evil effect that heat radiation from an exhaust gas purification apparatus 61 causes high temperature in the periphery during suspension of a diesel engine 14, while securing easily an installation space of the exhaust gas purification apparatus 61.SOLUTION: In an engine apparatus for mounting a work machine including an exhaust gas purification apparatus 61 for treating exhaust gas from a diesel engine 14, in which an exhaust gas intake port 86 of the exhaust gas purification apparatus 61 is connected to an exhaust pipe 116 of the diesel engine 14, the exhaust gas purification apparatus 61 is arranged through a hanging fixture 95 on the upper-part lower surface side of a machine body frame 91 on which the diesel engine 14 is mounted, and the exhaust gas intake port 86 is opened downward on the lower surface side of the exhaust gas purification apparatus 61.
Patent JP-2014034752-A (JP)
Title: Stretchable fire retardant artificial leather
Inventor: FUJISAWA MICHINORI
IPC: D06N3/00
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an artificial leather with fire-retardant fine particle excellent for its stretchability, in particular stretchability in a length direction without suppressing the surface quality of artificial leather.SOLUTION: A stretchable fire-retardant artificial leather comprises an elastomer and a fire-retardant fine particle in a fiber entangled body made of ultra fine fiber with an average single fiber fineness of 0.9 dtex or less. The artificial leather has an apparent density of 0.40 g/cmor more. In a cross section parallel to both a thickness direction and a longitudinal direction, there is a microscopic waviness structure composed of ultra fine fiber in the longitudinal direction and a pitch number is 2.2 or more per 1 mm in the longitudinal direction of the waviness structure. The average height of the waviness structure is from 50 to 350 μm.
Patent JP-2013118800-A (JP)
Title: Power source controller
Inventor: TSUKAMOTO YUKARI
IPC: H02J7/00
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a power source controller capable of controlling the power supply with optimum timing.SOLUTION: A power source device 1 includes a plurality of series circuits connected thereto in parallel, the series circuits having secondary batteries 11A and 11B, and relays 12A and 12B connected to the secondary batteries in series, respectively. A power source controller for controlling on/off timing of the relays with respect to the power source device 1, includes control means 2 for setting a time difference to the on/off timing of each relay.
Patent JP-2014037704-A (JP)
Title: Assembly method of building unit and attic floor panel, transportation method of building unit and attic floor panel, temporary assembly of building unit and attic floor panel and main assembly of building unit and attic floor panel
Inventor: HORIUCHI ATSUSHI
IPC: E04B1/348
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To transport an attic floor panel and a building unit together and to match a height from a floor surface of an attic to a floor surface of a downstairs floor with a height of stairs.SOLUTION: A building unit 14 and a bracket 30 are coupled in the state where the bracket 30 falls down on a top face of the building unit 14, an attic floor panel 20 is disposed on the building unit 14, and the bracket 30 is coupled to a side face of the attic floor panel 20. The attic floor panel 20, the building unit 14 and the bracket 30 are transported to a construction site thereafter, the building unit 14 and the bracket 30 are then decoupled, and coupling of the attic floor panel 20 and the bracket 30 is unfastened. The bracket 30 is then rotated, the bracket 30 extends downwards from the attic floor panel 20, such that the bracket 30 is brought into a standing state, the bracket 30 is coupled to the building unit 14 thereafter, and the bracket 30 is coupled to the side face of the attic floor panel 20.
Patent JP-2013078936-A (JP)
Title: Liquid discharge head
Inventor: OIKAWA MAKI
IPC: B41J2/205
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To stably perform discharging of a small discharge port at an arbitrary timing while controlling the influence of discharging of a large discharge port.SOLUTION: A plurality of energy generation elements contain: a plurality of first energy generation elements 40a to discharge a predetermined amount of liquid droplets; and a plurality of second energy generation elements 40b to discharge an amount of the liquid droplets more than the predetermined amount. A pressure chamber contains: a plurality of first pressure chambers 11a which include the first energy generation elements internally; and a plurality of second pressure chambers 11b that include the second energy generation elements internally, and a supply port 60a, the first pressure chambers 11a, and the second pressure chambers 11b are disposed in this order with respect to the direction where the liquid flows. A liquid discharge head includes a first common liquid chamber 50a that communicates the supply port with the plurality of first pressure chambers and a second common liquid chamber 50b that communicates the plurality of first pressure chambers and the plurality of second pressure chambers, and the liquid held at the supply port can be supplied to the second pressure chamber through the first common liquid chamber and the second common liquid chamber.
Patent JP-2014041902-A (JP)
Title: Random laser element and method for manufacturing the same
Inventor: FUJIWARA HIDEKI
IPC: H01S3/16
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique for manufacturing a random laser element that has stable characteristics, is simple and excellent in versatility, is compact and inexpensive, and can be very easily manufactured.SOLUTION: A random laser element comprises a film in which scatterer particles having a size of 100-1000 nm are aggregated. Defective particles are scattered in the film and induce laser oscillation. Submicron spherical particles having specifically uniform size shape and intentionally introduced defective particles are scattered into a liquid, and coated to manufacture a random laser.