baber/WOPTO huggingface dataset:
Patent JP-2016064332-A (JP)
Title: Desalination-cement raw material formation method of mixed ash and device
Inventor: NIIJIMA SHUN
IPC: B03B9/06
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To desalinate and use mixed ash of main ash and fly ash for a cement raw material, while restraining operation cost and equipment cost low.SOLUTION: A desalination method of mixed ash is provided for washing fine particle slurry S2 provided by classification, by classifying mixed ash slurry S1 after resolving mud, by resolving the mud, by adding water W1 of weight of 0.2 time-2 times of mixed ash or water of weight of 1 time-10 times of fly ash, to the mixed ash A of main ash and the fly ash of weight of 0.25 time-1 time of the main ash. A coarse particle C provided by classification can be used as a cement raw material. The water is sprinkled to the mixed ash slurry S1 in classification time, or a classification point in the classification is set to 0.5 mm-1 mm, or sour gas G can be added to the fine particle slurry S2 in water washing time. After spraying air AI on the coarse particle C, it is used as the cement raw material, or a particulate F provided by solid-liquid separation after washing the fine particle slurry S2 by the water or while washing by the water, can be used as the cement raw material.SELECTED DRAWING: Figure 1
Patent JP-2015014007-A (JP)
Title: Pollution prevention agent
Inventor: KOJIMA KAZUHIKO
IPC: C08G77/10
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a pollution prevention agent using a modified silicone having a functional group, capable of preventing or reducing adhesion of an adhesive material to a base material surface even under a high temperature condition effectively, and excellent in stability.SOLUTION: Polyorgano-siloxane including silicon atom-binding functional group has number average molecular weight obtained by standard polystyrene conversion by gel permeation chromatography of 3,000-500,000, and includes 3,000-500,000 of silicon atom-binding functional group equivalent in average (number average molecular per 1 mol of silicon atom-binding functional group). The pollution prevention agent includes the polyorgano-siloxane including silicon atom-binding functional group.
Patent JP-2015091599-A (JP)
Title: Weld joint, and manufacturing method for weld joint
Inventor: ARITA MASAKI
IPC: B23K9/23
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a weld joint capable of preventing a destruction in a weld metal part even for under matching.SOLUTION: A weld joint with a half-V shaped or V shaped bevel full penetration satisfies a predetermined relationship among: a bevel angle, α(°); a root gap, g(mm); an excess weld, e(mm); a tensile strength of weld metal,σ(N/mm); a tensile strength of base metal,σ(N/mm); and a base metal thickness, t(mm).
Patent JP-2016073121-A (JP)
Title: Switching power supply
Inventor: IYASU SEIJI
IPC: H02M3/28
Filed: 2014-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply capable of improving reliability while suppressing a limitation of an input voltage range.SOLUTION: A power supply voltage value Vinp detected by a power supply voltage sensor is divided by the number of DC/DC converters, such that an average voltage value Vave can be calculated. A first specific value ΔHi is added to the average voltage value Vave, thereby setting an upper limit threshold VOV and a second specific value ΔLo is subtracted from the average voltage value Vave, thereby setting a lower limit threshold VLV. The second specific value ΔLo is a value smaller than the first specific value ΔHi. When an input voltage value Vinr detected by an input voltage sensor exceeds the upper threshold VOV and the input voltage value Vinr is less than the lower limit threshold VLV, the DC/DC converter is stopped.SELECTED DRAWING: Figure 3
Patent JP-2016074060-A (JP)
Title: Automatic remote work machine and working method thereof
Inventor: UEHARA TAKUYA
IPC: B25J5/00
Filed: 2014-10-07
Abstract: PROBLEM TO BE SOLVED: To enable operation by a leg for walking.SOLUTION: A multi-legged robot 10 which has: plural legs 11 which are provided on a shank 12 and comprises a linkage equipped with plural joints 21 to 24; a control unit 13 which is accommodated in the shank and controls operation of the legs; an acceleration sensor 14 as an attitude sensor which is located on the shank and detects an attitude of the shank; and an angular velocity sensor 15; and moves by operation of the legs. In the robot, the leg 11 has a leg of a redundant degree-of-freedom which is equipped with four or more joint degree-of-freedom for determining a position and an attitude of a leg tip 28 of a third link 27, and on the third link of this redundant degree-of-freedom, an X-direction strain gage 30, a Y-direction strain gage 32 and a first load cell 31 as a first force sensor, which measures a load in a direction along a link shaft O and a load in a direction perpendicular to the link shaft O, are located.SELECTED DRAWING: Figure 9
Patent JP-2016079252-A (JP)
Title: Friction material composition, friction material, and friction member
Inventor: UNNO MITSUAKI
IPC: F16D69/00
Filed: 2014-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a friction material composition which has high thermal conductivity and excellent abrasion resistance, and shows friction coefficient during braking at high speed, as a friction material for vehicle disc brake pads and the like, when it does not contain copper having a high environmental burden or even when it contains 0.5 mass% or less of copper; and to provide the friction material formed by molding the same.SOLUTION: This invention relates to a friction material composition that comprises a binding agent, an organic filling material, an inorganic filling material, and a fiber substrate, where the friction material composition either does not comprise therein copper as an element or comprises 0.5 mass% or less of copper. The friction material composition comprises a combination of artificial graphite having different average particle diameters.SELECTED DRAWING: None
Patent JP-2015006607-A (JP)
Title: Game machine
Inventor: TOYOKAWA JUNKO
IPC: A63F7/02
Filed: 2014-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest in a game by varying a game performance while reducing an operation burden on a player.SOLUTION: In the case where opening of an operation instruction is not detected (determined in step S1721) after input of the operation instruction, pseudo input of the operation instruction is counted as a successive depression counter in accordance with the lapse of time (steps S1725 and S1732). Therefore, counting of the successive depression counter can be executed in a pseudo manner without successively depressing a performance button over and over again by long depressing the performance button, and a game performance can be varied without causing a player to feel trouble of operation while reducing an operation burden on the player. Further, interest in a game can be improved without being avoided even by a player who is not good at the successive depressing operation.
Patent JP-2016080632-A (JP)
Title: Optical detection device
Inventor: SAHASHI YOSHIHIDE
IPC: G01B11/00
Filed: 2014-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical detection device which has simple structure and can detect the movement of an object.SOLUTION: The optical detection device for detecting an object using light comprises: a first light emission unit 121 for emitting a narrow-angle light; a second light emission unit 122 for emitting a wide-angle light; a light-receiving unit 123 for generating a photoelectric current by a photovoltaic effect upon receiving the narrow-angle and wide-angle light reflected from the object; and a detection unit 140 for detecting that there is some movement of the object when, within a predetermined time, a distance L between the first light emission unit 121 and the object that is obtained on the basis of the photoelectric current generated by the narrow-angle light in the light-receiving unit 123 is within a predetermined first range, and a characteristic value associated with the movements of the object obtained on the basis of the photoelectric current generated by the wide-angle light in the light-receiving unit 123 is within a predetermined second range.SELECTED DRAWING: Figure 2
Patent JP-2016079751-A (JP)
Title: Power air blowing machine
Inventor: SUZUKI DAISUKE
IPC: B08B5/02
Filed: 2014-10-21
Abstract: PROBLEM TO BE SOLVED: To cool a control circuit unit of a power air blowing machine by a simple structure.SOLUTION: A power air blowing machine holds an air blowing tube, which forms an air blowing path with an electric blower fan inside, by covering the air blowing tube from outside with a body housing, and disposes a control circuit unit for controlling an operation of the electric blower fan in a body space that is formed between the body housing and the air blowing tube. Vent holes to communicate the air blowing path and the body space are formed on an air blowing tube and air flow passing through the vent holes is generated by difference between air pressures inside of the air blowing path and inside of the body space. The air flow passes through a location where the control circuit unit exists.SELECTED DRAWING: Figure 3
Patent JP-2015044843-A (JP)
Title: Method for producing 2,3,3,3-tetrafluoropropene
Inventor: TAKAHASHI KAZUHIRO
IPC: C07C21/18
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a production method capable of obtaining HFO-1234yf with high selectivity and suppressing deterioration of a catalyst in a production method which can produce 2,3,3,3-tetrafluoropropene (HFO-1234yf) using a chloropropene compound as a raw material and is suitable for industrial scale application.SOLUTION: There is provided a method for producing HFO-1234yf which comprises the following first reaction step and a second reaction step: (1) a first reaction step of reacting at least one chlorine-containing compound selected from chloropropene represented by the formula: CZ=CClCHCl (each Z is the same or different and Cl or F) and hydrogen fluoride under heating in a gas phase state in the absence of a catalyst; and (2) a second reaction step of reacting the reaction product obtained in the first reaction step and hydrogen fluoride under heating in a gas phase state in the presence of a fluorination catalyst.
Patent JP-2016087934-A (JP)
Title: Image formation apparatus
Inventor: KUNIOKA SATOSHI
IPC: B41J19/18
Filed: 2014-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can easily perform assembly and replacement of an encoder scale for replacement without breakage even when the encoder scale for replacement is made of metal or the like fragile for deformation.SOLUTION: In an encoder scale for replacement formed of scales for generating a signal in accordance with movement of carriage which is fitted to an image formation apparatus and mounts a recording head thereon, scale material 106a provided with the scales formed with metal or the like is held by a protective Mylar 110 from a direction which gets to the lower side when the scale material is fitted to the image formation apparatus. Further, when fitting the scale material to the image formation apparatus, the protective Mylar 110 is suppressed with an adhesive tape 111 from a direction which gets to the upper side when being fitted to the image formation apparatus. The scale material can be assembled to the image formation apparatus to complete replacement in such a state as to prevent deformation, breakage and staining of the scale material 106a as it is and the replacement and assembling of the scale material can be easily performed without breakage.SELECTED DRAWING: Figure 5
Patent JP-2016087164-A (JP)
Title: Washing apparatus
Inventor: SAKAKIBARA HIDEKI
IPC: A47L15/46
Filed: 2014-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent washing water from squirting from an air outlet in performing a boiling water sterilization and washing process under the condition where hot washing water cannot be supplied from a hot water supply source.SOLUTION: In a washing apparatus 10, rinsing and washing are performed by using washing water in which water from a first water supply pipe 34 and boiling water from a boiling water supply device 40 are mixed by a washing water supply means in performing a rinsing and washing process. A difference in a temperature between the washing water in the rinsing and washing process and the washing water of the boiling water in a boiling water sterilization and washing process is reduced. When the washing water is squirted to the inside of a washing chamber 20 from washing nozzles 25, 26 in the boiling water sterilization and washing process, an increase in a pressure due to a rapid rise of the temperature inside the washing chamber 20 is suppressed. Thus, scattering of the washing water from an air outlet 20a in an upper part of the washing chamber 20 can be prevented.SELECTED DRAWING: Figure 4
Patent JP-2016091964-A (JP)
Title: Air cathode for microbial fuel cell, membrane electrode assembly structure and microbial fuel cell
Inventor: MATSUBARA ZENJI
IPC: H01M8/04
Filed: 2014-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an air cathode for a microbial fuel cell, capable of increasing a recovery efficiency of the electricity of a microbial fuel cell.SOLUTION: An air cathode 1 for a microbial fuel cell according to the present invention includes: a first cathode 11 and a second cathode 12 used for a microbial fuel cell and arranged to face each other so as to form an air chamber R; at least one air sending part 13 for sending air into the air chamber R; at least one air delivery part 14 for delivering air from the inside of the air chamber R; and at least one partition member 15 arranged to partition the inside of the air chamber R at between a portion in contact with the air sending part 13 in the air chamber R and a portion in contact with the air delivery part 14 in the air chamber R.SELECTED DRAWING: Figure 1
Patent JP-2015216098-A (JP)
Title: Changeover switch
Inventor: KATO HIROAKI
IPC: H01H21/36
Filed: 2014-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a changeover switch capable of reliably selecting an OFF state where both circuits of two systems are not selected.SOLUTION: Stationary contacts 6 are disposed at two positions in a longitudinal direction so as to confront each other, and a movable contact 7 is disposed between both the stationary contacts. When operation means 4 that is disposed while standing is tilted forward or backward, a movable contactor 8 to which the movable contact 7 is attached is tilted selectively forward or backward while being linked with the operation means 4, and brought into contact with any one of the stationary contacts 6, thereby switching the circuits of the two systems. The operation means 4 includes two rotation supporting points 14 (14a and 14b) in a longitudinal direction and in a case 10 of the changeover switch, rotary shafts 16 supporting the rotation supporting points 14 are provided at two positions in the longitudinal direction. When the operation means 4 is tilted forward, the operation means is rotated around the one front-side rotation supporting point 14a and when tilted backward, the operation means 4 is rotated around the other rotation supporting point 14b and tilted.
Patent JP-2015192985-A (JP)
Title: Ultrasonic vibrator drive circuit
Inventor: FURUKAWA NOBUO
IPC: B06B1/02
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To protect a transistor oscillation circuit from an excessive current with a simple circuit configuration.SOLUTION: An ultrasonic vibrator drive circuit comprises: a transistor oscillation circuit 20 which drives an ultrasonic vibrator TD; and a protection circuit 30 which protects the oscillation circuit. The protection circuit 30 comprises: an FET Q2 for cutting off a power supply line to the oscillation circuit 20; a current detection resistor R3 which generates the voltage drop in proportion to the supply current to the oscillation circuit 20; and an SCR which turns on when the voltage drop is equal to or greater than a predetermined value and holds the on-state afterward by itself. The FET Q2 is controlled by the SCR so as to be in a conduction state in an off-state of the SCR, and be in a cut-off state in an on-state of the SCR to cut off the power supply to the oscillation circuit 20.
Patent JP-2016095581-A (JP)
Title: Equipment arrangement device and equipment arrangement method
Inventor: INOUE REIKO
IPC: G06F17/50
Filed: 2014-11-12
Abstract: PROBLEM TO BE SOLVED: To arrange equipment even when a user does not input a constraint condition for equipment arrangement.SOLUTION: An equipment arrangement rule generation part generates an equipment arrangement rule including the past installation space of equipment and relative direction information indicating a relative direction between equipment arranged in the installation space by referring to a result arrangement data storage part for storing the past arrangement data of the equipment. An input part inputs a new installation space and the information of equipment to be arranged in the new installation space from a user. An equipment arrangement rule extraction part extracts the equipment arrangement rule including the equipment to be arranged in the new installation space input by the input part from among the equipment arrangement rules generated by the equipment arrangement rule generation part. An equipment arrangement calculation part calculates the arrangement position of the equipment to be arranged in the new installation space on the basis of the relative direction information included in the equipment arrangement rule extracted by the equipment arrangement rule extraction part and the dimension of the equipment to be arranged in the new installation space input by the input part.SELECTED DRAWING: Figure 1
Patent JP-2016098012-A (JP)
Title: Packaging body for motor cycle
Inventor: WADA TOMOHIRO
IPC: B65D61/00
Filed: 2014-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body for a motor cycle which enables highly reliable transportation and significant reduction of costs.SOLUTION: A first bottom frame member 2a, a second bottom frame member 2b, a third bottom frame member 2c, a fourth bottom frame member 2d, a first top frame member 3a, a second top frame member 3b, a third top frame member 3c, a fourth top frame member 3d, a first front frame member 4a, a second front frame member 4b, a third front frame member 4c, a forth front frame member 4d, a first rear frame member 5a, a second rear frame member 5b, a third rear frame member 5c, and a fourth rear frame member 5d of a packaging body 1 for a motor cycle are formed by plate materials. A first end part and a second end part of each member are separated from each other to form an opened cross section shape on its traverse section. The first bottom frame member 2a includes: a curved part 27a having a curved shape and located at the first end part; and a curved part 28c having a curved shape and located at the second end part on its traverse section. Similarly, the second bottom frame member 2b includes: a curved part 27a having a curved shape and located at the first end part; and a curved part 28c having a curved shape and located at the second end part on its traverse section.SELECTED DRAWING: Figure 1
Patent JP-2016100869-A (JP)
Title: Patch antenna
Inventor: MATSUMURA HIROSHI
IPC: H01Q13/08
Filed: 2014-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a patch antenna which emits or receives an electric wave having a polarization plane along a specific direction to inhibit emission or reception of an electric wave having a polarization plane along a direction other than the specific direction.SOLUTION: A patch antenna 1 comprises: a substrate 10 formed by a dielectric substance; a ground electrode 11 provided on one surface of the substrate 10; and a rectangular emitting electrode 12 provided on the other surface of the substrate 10. The emitting electrode 12 has a slit 12b which is formed in parallel with a first side 12c of the emitting electrode 12 and shorter than the first side 12c, in which each of a distance between the slit 12b and the first side 12c, and a distance between the slit 12b and a second side 12d opposite to the first side 12c is shorter than the first side 12c, and the first side 12c and the second side 12d are formed in linear shapes.SELECTED DRAWING: Figure 1
Patent JP-2016108992-A (JP)
Title: Internal combustion engine
Inventor: YAGI KAZUKI
IPC: F02F11/00
Filed: 2014-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of reducing the risk that oil scraped up in response to the rotation of power transmission means flows near a three-face meeting part and leaks.SOLUTION: An internal combustion engine comprises: pulleys 23 and 24 rotating camshafts 21 and 22 provided on a cylinder head 20, respectively; a case covering power transmission means 50 rotating the pulleys from a crankshaft; and a cylinder head cover 30 covering the camshafts, the pulleys, and the power transmission means. The cylinder head cover has a first seal surface 30c1 which surface-contacts the cylinder head and the case and an oil capture surface 71b catching and capturing oil scraped up in response to rotation of the power transmission means on the surface thereof. The case has a second seal surface which surface-contacts the cylinder head. An end portion of the second seal surface is disposed at a position where an intersection crossing the first seal surface faces a surface of the power transmission means. The oil capture surface is provided so that the captured oil moves in the direction apart from the intersection.SELECTED DRAWING: Figure 3
Patent JP-2016107364-A (JP)
Title: Railway system for remote work, remote railway setting method, and remote railway setting apparatus
Inventor: MAEDA YUJI
IPC: B25J5/02
Filed: 2014-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a railway system for remote work, a remote railway setting method, and a remote railway setting apparatus, which are able to execute work for setting a railway even onto a building construction by remote operation.SOLUTION: A lip part 29 is formed at an end part of a flange plate 27 of a H-shape steel, and a pair of traveling paths 7a and 7b are constituted at both sides of a web plate 28. A rail grasping part 14 is fitted to a first multi-joint arm 13b mounted on a first traveling vehicle 10a traveling in the traveling path 7a, and a tool changer 15 is fitted to a second multi-joint arm 13b mounted on a second traveling vehicle 10b traveling in the traveling path 7b. A new rail 16 carried by the rail grasping part 14 is connected to an existing rail 6 and suspended over a fixed component 4 attached to a wall surface 25 in a cantilevered state, so as to extend a railway. This allows work for setting the railway to be performed by remote operation.SELECTED DRAWING: Figure 1
Patent JP-2016111575-A (JP)
Title: Imaging apparatus
Inventor: SAITO TAKAO
IPC: G03B15/02
Filed: 2014-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of reducing a luminance difference with respect to a subject with a depth.SOLUTION: The imaging apparatus with an imaging part comprises: irradiation means for irradiating a subject with light; scanning means for acquiring an image of the subject with predetermined timing by the imaging part; and control means which controls the volume and period of light emitted by the irradiation means. The control means controls the volume and period of the light emitted by the irradiation means, on the basis of the scanning timing.SELECTED DRAWING: Figure 4