baber/WOPTO huggingface dataset:
Patent JP-2013241662-A (JP)
Title: Rolled copper foil for collector of secondary battery and method for producing the same
Inventor: KANEKO HIROSHI
IPC: C22C9/00
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a rolled copper foil for a collector of a secondary battery, which has reduced anisotropy of Young's modulus and can improve electrical properties of the secondary battery.SOLUTION: A rolled copper foil for a collector of a secondary battery includes at least one kind of Cr, Zr and Ti in an amount of 0.01-0.6 mass% in total, with the remainder comprising copper and inevitable impurities. The rolled copper foil is characterized in that the area ratio of an area, where a crystal plane deviating by 15° or less from the (111) plane is oriented in the direction perpendicular to the rolling direction, is ≤45%.
Patent JP-2013245556-A (JP)
Title: Electric compressor
Inventor: OKUZONO KENJI
IPC: F04C18/02
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric compressor capable of sufficiently supplying lubricating oil to a main bearing and an eccentric bearing.SOLUTION: An electric compressor includes a compression mechanism part 102, a motor part 101 for driving a movable scroll of the compression mechanism part by a driving shaft 107, a bearing plate 112 for holding the main bearing 109-a for supporting the driving shaft of a motor part and forming a back pressure space 103 where the eccentric bearing 109-b of a driving shaft end part exists between a movable scroll back face and itself, and a compressor vessel 100 incorporated with the compression mechanism part, the motor part and the bearing plate, and is constituted so that the bearing plate is formed with a lubricating oil supply passage 121 for guiding the lubricating oil gathered in a liquid storage part of the compressor vessel to an upper part of the main bearing. Thus, even if the supplied lubricating oil is a small quantity, since this lubricating oil is directly dripped on the main bearing from the upper part of the main bearing, the whole lubricating oil effectively contributes to sliding part lubrication of the main bearing, and can also be expected to reach even in the lower part direction of the main bearing by gravity and rotation of the bearing.
Patent JP-2012183332-A (JP)
Title: Biomaterial for regenerative medicine
Inventor: YUDO KAZUO
IPC: A61L27/38
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a cartilage tissue regeneration biomaterial that is comparable to a living tissue in terms of both structure and function.SOLUTION: It has been examined whether a cartilage-like tissue is formed under various reaction conditions using glycosaminoglycan, proteoglycan and collagen which are cartilage matrix components. As a result, it has been found that proteoglycan bound to glycosaminoglycan through self-organization form an aggregate when the glycosaminoglycan is reacted with proteoglycan under specific concentrations and pH, and that a mesh structure composed of collagen fibers is constructed through self-organization using the aggregates as a skeleton when the aggregates are reacted with collagen molecules.
Patent JP-2013245381-A (JP)
Title: Lance
Inventor: OTAKE FUMINORI
IPC: C21C5/46
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a simply structured lance which, even alone, can perform both the refining of pig iron in a converter and fusing of the ingot deposited on the inner circumferential surface of the throat side of the converter and near the throat, can practice, even during refining, ingot fusion or ingot reduction utilizing the secondary combustion, and can shorten the ingot fusion time during refining.SOLUTION: In a lance 5 which has a lance body 13 and a nozzle tip 14 attached to the lower end side of the lance body 13 and having a refining nozzle 15 which blows an oxygen gas 4 and in which the lance body 13 is provided with a refining oxygen gas passage 16, an oxygen gas passage 19 for ingot fusion, and a cooling medium passage 20, the lance body 13 is provided with nozzles 31 for ingot fusion which blow an oxygen gas 18 for ingot fusion passing through the oxygen gas passage 19 for ingot fusion toward the ingot deposited on the converter 2.
Patent JP-2013081753-A (JP)
Title: Sprinkler head
Inventor: MURAKAMI TADASHI
IPC: A62C35/68
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler head that suppresses corrosion of a fusible material and that improves operation reliability in water sprinkling operation.SOLUTION: The sprinkler head includes: a piston 52 with a flange 52b formed in the lower end; a solder 55 provided on the flange 52b; cylinders 53, 56, 57 in which the flange 52b and the solder 55 are housed; solder flowing-out ports 90, 92, 94 which are installed between the flange 52b and the cylinders 53, 56, 57 and in which the solder 55, which is fused in fire, flows out; and heat sensitive plates 72-74 installed covering the opening part of the cylinders 53, 56, 57. The fused solder 55 flows in and accumulates on the cylinders 53, 56, 57 or in the spaces 91, 93, 95 provided on the heat sensitive plates 72-74.
Patent JP-2013250245-A (JP)
Title: Observation method of rubber material
Inventor: ITO WAKANA
IPC: G01N23/04
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To clearly observe a dispersion state of a filler in a rubber material.SOLUTION: A method is for observing a rubber material 2 containing a filler by using a scanning type transmission electron microscope 1. An imaging step S1 of acquiring an electron beam transmission image of the rubber material 2 includes: a step S15 of adjusting a focus F of the scanning type transmission electron microscope 1 to a center region C of the thickness of the rubber material 2; and a multi-angle imaging step S16 of imaging the rubber material 2 in a plurality of angle states for which the rubber material 2 is rotated around an orthogonal axis orthogonal to an optical axis 3o of an electron beam 3 of the scanning type transmission electron microscope 1. The focus F of the scanning type transmission electron microscope 1 is positioned inside the center region C of the rubber material 2 and the rubber material 2 is rotated.
Patent JP-2013252076-A (JP)
Title: Water filtering device with illumination part
Inventor: SEGAWA YUTAKA
IPC: A01K63/04
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a water filtering device with an illumination part for a water tank used in rearing and appreciating animals such as fishes and growing and appreciating plants, which has both a water filtering function and an illumination function, and can mount the functional parts collectively in the water tank in a compact manner.SOLUTION: A water filtering device 10 with an illumination part includes: integrally constructed water filtering part 1 and illumination part; and a mounting part 3 for mounting the parts in a water tank. The water filtering part 1 includes: a water filtering chamber 11; a water intake part 12; and a filtered water discharge part 13, wherein the water intake part 12 has a pump disposing part 121. The mounting part 3 can mount the integrally constructed water filtering part 1 and illumination part 2 in the tank so that the water filtering part 1 is disposed inside the water tank as viewed from the plane, and the illumination part 2 is projected from the water filtering part 1 so that the water tank can be illuminated from above in front of the water filtering part 1.
Patent JP-2013252987-A (JP)
Title: Method of producing carbon monoxide from carbon dioxide
Inventor: AKAOGI TAKAYUKI
IPC: C01B32/40
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for producing carbon monoxide from carbon dioxide without using a catalyst and under a small influence of a composition of a material gas and impurities.SOLUTION: A method for producing carbon monoxide includes the processes of: generating plasma particles from a plasma particle generating material gas; and generating a gas containing carbon monoxide by bringing the plasma particles generated in the process into contact with a carbon dioxide-containing material gas. Further, an apparatus for manufacturing carbon monoxide includes a plasma particle generating device which generates plasma particles, and a plasma particle irradiation section which brings the plasma particles into contact with a carbon dioxide-containing material gas.
Patent JP-2013255720-A (JP)
Title: Game machine
Inventor: YASUGA RYUJI
IPC: A63F7/02
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of securing profits of a game hall even while preventing player's desire to play from easily getting lost.SOLUTION: A winning adjustment device 19 capable of receiving game balls flowing down a game area 4 is disposed at the upper part of a big winning port 16 in the game area 4, an obstacle pin 23 is disposed near the winning adjustment device 19, and a rate of the game ball entering the winning adjustment device 19 is made adjustable by changing setting of the attitude of the obstacle pin 23. The winning adjustment device 19 is turned to either one of an out hole for recovering the game balls without generating a winning and a winning port for establishing a putout condition of putting out prize balls by the winning of the plurality of game balls.
Patent JP-2014001889-A (JP)
Title: Refrigeration cycle device and hot water generating device including the same
Inventor: NAKAYAMA TATSUO
IPC: F25B1/00
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle device having overload protection control for suppressing excessive lowering of a pressure of a refrigerant in controlling under overload, and a hot water generating device including the same.SOLUTION: The refrigeration cycle device includes a refrigerant circuit 6 constituted by connecting a compressor 1, a radiator 2, expanding means 3 and an evaporator 4, a heat medium circuit 9 constituted by connecting heat medium circulating means 7, the evaporator 4, and a heat exchanger 8 for external heat source, discharge pressure detecting means 14 detecting a discharge pressure of the compressor 1, a subcooler 21 disposed at the downstream of the radiator 2 of the refrigerant circuit 6 and exchanging heat between a refrigerant and a heat medium, a refrigerant cooling circuit 23 branched from the heat medium circuit 9 between the heat exchanger 8 for external heat source and the evaporator 4, and connected between the evaporator 4 of the heat medium circuit 9 and the heat exchanger 8 for external heat source through the subcooler 21, and flow rate adjusting means 22 disposed in the refrigerant cooling circuit 23, and a flow rate of the heat medium flowing in the refrigerant cooling circuit 23 is increased by a prescribed amount by the flow rate adjusting means 22 when the pressure detected by the discharge pressure detecting means 14 is a prescribed value or more.
Patent JP-2014003822-A (JP)
Title: Dc feeder protection relay device and failure detection method
Inventor: NAKATSUKASA TOMONORI
IPC: H02H3/44
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a DC feeder protection relay device capable of preventing false operation of failure detection of a DC feeding circuit, and further to provide a failure detection method.SOLUTION: Input means inputs a first feeding current supplied to a first section that is divided by sections provided to a DC feeding circuit and is located at a front side of an electric vehicle in a traveling direction and a second feeding current supplied to a second section located at a rear side of the electric vehicle in the traveling direction for each unit time. First calculation means calculates a composite current amount for each unit time by adding a first feeding current amount and a second feeding current amount input for each unit time. Second calculation means calculates a first current change amount per unit time. Third calculation means calculates a second current change amount per unit time. Failure determination means determines failure of the DC feeding circuit on the basis of the first current change amount and the second current change amount calculated.
Patent JP-2014004689-A (JP)
Title: Movable display device
Inventor: TAKEBAYASHI SHIN
IPC: B43L1/04
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a movable display device which simply and reliably feeds power to a moving display device.SOLUTION: A first rail 10 and a second rail 20 are arranged parallel to each other, a panel 30 is hung from a first runner 12 which can run on the first rail 10, a power line 40 is held by a second runner 22 which can run on the second rail 12 and hung from the second runner 22, an end portion of the power line 40 is connected to the panel 30, the second runner 12 moves with movement of the panel 30 to withdraw or fold the power line 40, and a display device 50 supported by the panel 30 can be fed with power through the power line 40.
Patent JP-2014006095-A (JP)
Title: Material testing machine
Inventor: MORI MITSUHIRO
IPC: G01N3/02
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine capable of more accurately controlling a test speed with analog feeling.SOLUTION: A load control unit 60 comprises: a comparison determination unit 61; a test speed conversion unit 62; and a control amount calculation unit 65. The test speed conversion unit 62 includes a test force conversion unit 63 and a stroke speed conversion unit 64. When the comparison determination unit 61 determines that a test force at the time of operating a load control knob 51 is larger than a predetermined value, the test force speed conversion unit 63 converts the rotational position of the load control knob 51 into a test fore speed. The control amount calculation unit 65 includes a test force speed control processing unit 66 and a stroke speed control processing unit 67. The test force speed control processing unit 66 calculates the control amount of valve opening by setting the test force speed obtained by the test force speed conversion unit 63 as a target value and detection values detected by a pressure sensor 33 from hour to hour as feedback values, and supplies the control amount to an electric hydraulic servo valve 37.
Patent JP-2012230398-A (JP)
Title: Semiconductor integrated circuit for driving liquid crystal display
Inventor: KAWASE YASUSHI
IPC: G02F1/133
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor integrated circuit for driving a liquid crystal display (a liquid crystal control driver IC) which can easily set driving conditions etc., corresponding to specifications of a liquid crystal display device in use.SOLUTION: In a semiconductor integrated circuit (200) for driving liquid crystal display which is made as the semiconductor integrated circuit driving for displaying a liquid crystal display device (300), a nonvolatile memory circuit (EPROM) in which data can electrically be written or the nonvolatile memory circuit (EEPROM) in which the data can electrically be written and erased is incorporated, and setting information is stored in a memory circuit (250). In addition, the memory circuit is composed of an ordinary element which can be formed in the same process as a semiconductor manufacturing process for forming elements constituting other circuits.
Patent JP-2014007056-A (JP)
Title: Control circuit and device, and lighting device
Inventor: KIDOKORO TAKAMOTO
IPC: H01G2/14
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent operation of a safe explosion-proof valve by correctly and rapidly detecting temperature rise of an electrolytic capacitor due to abnormality of the electrolytic capacitor and peripheral components.SOLUTION: A control circuit 24 controls an object circuit having an electrolytic capacitor. In a temperature difference calculating section 41, a difference between the temperature of the electrolytic capacitor and the ambient temperature of the electrolytic capacitor is calculated. In an abnormality detection section 42, abnormality is detected on the basis of the temperature difference calculated by the temperature difference calculating section 41. The abnormality detection section 42 determines abnormality when the temperature difference is larger than a threshold. When the abnormality detection section 42 detects abnormality, an operation control section 43 stops operation of the object circuit.
Patent JP-2014009008-A (JP)
Title: Vertical type filling packing device
Inventor: TERAI RYO
IPC: B65B9/10
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type filling packing device capable of high speed processing, and beautifully finishing an appearance after packing processing.SOLUTION: A lateral seal mechanism 5 comprises a pair of synchronously rockable rocking seal bodies 15 and 15, and these can be lifted by a lifting mechanism 17. A lateral seal S2 is applied as follows to a film F by the rocking seal bodies 15 and 15. The lowering film F is rolled to the other end parts 15d and 15d after sandwiching by one end parts 15c and 15c of circular arc-shaped respective seal surfaces 15B and 15B, and is further rolled in an inverse passage. In its case, rocking and lifting operations of the rocking seal bodies 15 and 15 are controlled by control means 7 so that a lowering speed of the film F and a lowering speed of a sandwiching place by both seal surfaces 15B and 15B become the same. Thus, the lateral seal S2 is applied twice to the same place of the film F. As a result, the lateral seal can be surely applied to the film F.
Patent JP-2014013452-A (JP)
Title: Image processor
Inventor: KIYOHARA MASAHIRO
IPC: G06T1/00
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle image processor capable of performing image recognition processing with high accuracy even when a light source, such as the sun is reflected in a captured image.SOLUTION: An image processor includes: an image acquisition part for acquiring image information outputted by capturing outside image and including a shade area shaded by a shading member in a portion of an image captured area, by imaging device; a high luminance pattern detection part for detecting that a prescribed high luminance pattern is included in the shade area from the image information; and an image recognition part for determining whether to be direct light on the basis of the high luminance pattern when the high luminance pattern detection part detects the high luminance pattern, and performing prescribed image recognition from the image information on the basis of a determined result.
Patent JP-2014011980-A (JP)
Title: For bush-cutting tip saw
Inventor: OCHIAI YOSHIO
IPC: A01D34/73
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a bush-cutting tip saw, capable of efficiently cutting weed or the like while preventing a tip from being broken and falling out.SOLUTION: In this bush-cutting tip saw 100, a plurality of support parts 102 formed on the peripheral edge part of a base metal 101 in the state of projecting toward the radial outside substantially in the wavy shape. A tip 104 is fixed to the corner part of the peripheral edge part in each support part 102. The tip 104 is a carbide cutter for cutting weed or the like, and has a cutting edge 106 at each of long sides in a blade surface 105 formed by a rectangular plane. The tip 104 has the blade surface 105 facing orthogonally to the rotating direction of the bush-cutting tip saw 100, and fixed to the support parts 102 by brazing in the state of exposing the whole of the cutting edge 106 along the radial direction of the base metal 101. In this case, the tip 104 is fixed to the support parts 102 in the state where a rake angle α that is the angle of the blade surface 104 to the radial direction of the base metal is inclined at a negative rake angle.
Patent JP-2013034370-A (JP)
Title: Power supply system with charge balancing function
Inventor: ROESSLER WERNER
IPC: H02J7/02
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system with a charge balancing function.SOLUTION: A power supply system includes a first charge storage. A series circuit with a number (n) of charge storage modules is connected between load terminals. A second charge storage includes load terminals. A charge transfer arrangement includes at least one charge transfer unit coupled between one of the charge storage modules and the load terminals of the second charge storage. The charge transfer arrangement is configured to transfer upon request electrical charge from the one charge storage module to the second charge storage.
Patent JP-2014018808-A (JP)
Title: Knock-out device and press working machine
Inventor: KATSUMATA YOICHIRO
IPC: B30B1/34
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a knock-out device capable of preventing a workpiece from having an initial deformation of a workpiece due to a knock-out pin.SOLUTION: A knock-out pin 17 is relatively moveably supported in the direction of a lower die 11 at the side of an upper die 9. A pressing knock-out pad 19 is provided for removing a press molded article by projecting a knock-out pin 17 from the upper die 9 to the direction of the lower die 11. A knock-out cylinder 21 reciprocably having a piston rod 23 is provided for enabling the knock-out pad 19 to bear a load in the direction of projection. The knock-out pad 19 is firmly fixed to the piston rod 23 so as to be liftably interlocked therewith. The retreat of the piston rod 23 releases the knock-out pin 17 from being pressed by the knock-out pad 19.
Patent JP-2013230962-A (JP)
Title: Method for cleaving glass film and glass film laminate
Inventor: MATSUMOTO YASUHIRO
IPC: B23K26/38
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To smoothly cleave a glass film with ≤200 μm thickness by a laser cleaving method.SOLUTION: A cleaving method of a glass film has a full body cleaving process of full body cleaving a glass film GF by advancing an initial crack 8 along a scheduled cleaving line 4, 5 by conducting heating by a laser 9 on the glass film GF with a thickness of 200 μm or less followed by cooling, where the method includes a laminate preparing process of bringing the glass film GF and a support glass GS supporting it into surface contact with each other, the surface roughness Ra of the contact side surface is set as 2.0 nm or less to prepare a glass film laminate S, and after performing the laminate preparing process, full body cleaving process is performed.
Patent JP-2014022473-A (JP)
Title: Solar cell module
Inventor: NAKAHAMA HIDEHARU
IPC: B32B7/02
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module which further heightens a moisture barrier property, resulting in depressing a deterioration phenomenon of electric power generation.SOLUTION: A solar cell module 100 comprises a solar cell 10 which is sandwiched between a pair of translucent substrates 18A and 18B, and in an area between the solar cell 10 and the pair of translucent substrates 18A and 18B, both sides of the solar cell 10 include encapsulation materials 12A and 12B for encapsulating the solar cell 10, rigid plate layers 14A and 14B having lower water permeability than that of the encapsulation materials 12A and 12B, and adhesive materials 16A and 16B for bonding the plate layers 14A and 14B with the translucent substrates 18A and 18B, respectively.