baber/WOPTO huggingface dataset:
Patent JP-2017160885-A (JP)
Title: Turbine nozzle
Inventor: WATANABE FUMIAKI
IPC: F01D25/24
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To appropriately close the clearance between band parts of two adjacent turbine stationary blades without cutting reinforcement fibers of CMC when forming the turbine stationary blade of the turbine nozzle of a gas turbine with the CMC.SOLUTION: Among turbine stationary blades 11 formed of a ceramic-based composite material of two adjacent stationary blade segments 10 sandwiching a gap S, tapered surface portions 21f and 22f are formed on the inner side surface facing a flow path 14 of an outer band part 21 of one of the turbine stationary blade 11 and base parts 21a and 22a of an inner band part 22. The tapered surface portions 21f and 22f have a tapered surface shape which approaches the outer surfaces toward the tips of the base parts 21a and 22a, namely, end surfaces 21d and 22d. Therefore, the radial thickness of the base parts 21a and 22a becomes thinner in the end surfaces 21d and 22d than the bent part side connected to a vane 20; and the depth of a dead space connected to the flow path 14 becomes smaller.SELECTED DRAWING: Figure 7
Patent JP-2017166713-A (JP)
Title: Fly ash modification method
Inventor: TERASAKI JUNICHI
IPC: C04B18/08
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To perform a stable and efficient combustion of unburned carbon contained in fly ash and removal by an external heat type rotary kiln.SOLUTION: This invention relates to a fly ash modification method for adjusting O/C to 2 or more and 7 or less in molar ratio where C is an amount of unburned carbon in a fly ash FA supplied and Ois an amount of oxygen supplied to a kiln when fly ash FA with unburned carbon percentage content of 1% or more and 10% or less is supplied to and heated at an external heat type rotary kiln 2 heated to 650°C or higher and 850°C or lower. It is possible to adjust O/C by adjusting an amount of combustion gas G1 and/or an amount of supply of the fly ash FA supplied to the kiln. It is possible to adjust an amount of supply of fly ash and/or a rotating speed of the kiln in such a way that h2/h1 may become 0.6 or more and 1.5 or less when h1 is a length of a lifter member and h2 is a filling height of the fly ash while several lifter members are installed at the inner wall of the kiln.SELECTED DRAWING: Figure 1
Patent JP-2016204362-A (JP)
Title: Lotion
Inventor: SUZUKI KAZUHIRO
IPC: A61K9/08
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a minoxidil-containing lotion with a good combing property in a minoxidil-containing hair growing agent.SOLUTION: The inventors have found out that a minoxidil-containing lotion with a good combing property can be obtained by blending a higher alcohol. Specifically, this invention provides a lotion which comprises minoxidil, a higher alcohol, a pH adjusting agent and 20 w/v% or more of a lower alcohol. At least one selected from the group consisting of an inorganic acid or a salt thereof and an organic acid having 6 or less carbon atoms and a salt thereof is preferable as the pH adjusting agent.SELECTED DRAWING: None
Patent JP-2016181690-A (JP)
Title: Prober
Inventor: TAMURA TAKUO
IPC: H01L21/66
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a prober that can suppress an Abbe error when a maintenance target device is positioned.SOLUTION: A prober includes plural measuring units 14 each of which includes a maintenance target device 44 which is disposed between a feeding area A1 and a maintenance area A2 and used for inspecting a semiconductor element formed on a wafer W, and a drawing mechanism for drawing the maintenance target device 44 to the maintenance area A2 side, and a feeding unit 16 which has a housing for housing a feeding object, and moves to a position at which the measuring unit 14 at a feeding destination of the feeding object is accessible in the feeding area A1, thereby feeding the feeding object into the measuring unit 14 at the feeding destination. The drawing direction of the maintenance target device 44 and the feeding direction of the feeding object are on a straight line.SELECTED DRAWING: Figure 14
Patent JP-2017172445-A (JP)
Title: Abnormality determination device for air-fuel ratio sensor
Inventor: NAGANO SHOTA
IPC: F02D41/22
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality determination device for an air-fuel ratio sensor capable of determining whether or not the air-fuel ratio sensor has an abnormality without requiring change of an air-fuel ratio of an air-fuel mixture to be used for combustion to determine the abnormality.SOLUTION: A CPU 42 calculates actual measurement figure-indicated thermal efficiency on the basis of time series data of cylinder inner pressure Pc detected by a cylinder inner pressure sensor 52, and calculates reference figure-indicated thermal efficiency on the basis of rotating speed and a load factor. In view of the fact that a ratio obtained by dividing the actual measurement figure-indicated thermal efficiency by the reference figure-indicated thermal efficiency and the air-fuel ratio have a one-to-one correspondence relationship, an air-fuel ratio of an air-fuel mixture is estimated, and when a difference between the estimated value and the air-fuel ratio detected by an air-fuel ratio sensor 54 is a predetermined value or larger, an abnormality of the air-fuel ratio sensor 54 is determined.SELECTED DRAWING: Figure 1
Patent JP-2017172495-A (JP)
Title: Casing for pump, pump and method of manufacturing casing for pump
Inventor: KIM HUI-CHEON
IPC: F04D29/42
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To suppress peeling occurring on a surface side of a tongue part, in a case a centrifugal pump is operated at a flow rate larger than a flow rate at a maximum efficiency point.SOLUTION: A casing for a centrifugal pump formed with a volute and a discharge port includes a tongue part formed at a starting point of the volute. The tongue part has a first opening formed on a first surface on a side of the tongue part close to the discharge port, a second opening formed on a second surface on a side far away from the discharge port, and a communication passage substantially linearly communicating between the first opening and the second opening. The first opening is formed on the discharge port side with respect to the second opening, in a direction from a tip of the tongue part toward the discharge port along the first surface.SELECTED DRAWING: Figure 1
Patent JP-2017173633-A (JP)
Title: Performance auxiliary display device and performance auxiliary display method
Inventor: MATSUMOTO SHUICHI
IPC: G10G1/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a performance auxiliary display device and a performance auxiliary display method that can support a performance of a wind instrument by performing display suitable for the wind instrument.SOLUTION: In a performance auxiliary display device, a processing device 50 includes an operation position/overtone specification part 53 and a display information creation part 54. The operation position/overtone specification part 53 specifies overtones corresponding to pitches that change in a time axis direction from performance information PI including the pitches. The display information creation part 54 creates display information DI from the specified overtones. A plurality of line segments corresponding respectively to the first overtone to the n-th overtone (n is an integer of 2 or more) are displayed in parallel on the basis of the display information DI, and overtone specification information is displayed on the line segments corresponding to the specified overtones, of the plurality of line segments.SELECTED DRAWING: Figure 2
Patent JP-2017170585-A (JP)
Title: Skiving processing cutter and gear manufacturing method using the same
Inventor: KADOTA TETSUJI
IPC: B23F5/16
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a skiving processing cutter capable of suppressing a variation in the wear amount of the cutting edge of a blade part for every gear streak pattern even when a value (L/M) obtained by dividing a tooth number (tooth space number) L of a gear by a gear streak pattern number M is a natural number, and a gear manufacturing method using the same.SOLUTION: A skiving processing cutter 10 is set so that tooth depths of blade parts A1-A3, B1-B3 and C1-C3 aligned in a longitudinal direction Dt of a tooth space 15 may increase from one side in the axial direction to the other side, and tooth depths of blade parts A1-A3, B1-B3 and C1-C3 aligned in a longitudinal direction Dc of a cutting-edge groove 16 may gradually increase from the downstream side in a rotation direction Dr to the upstream side for every tooth streak pattern number M (where M is a natural number of 2 or more) obtained from the following expression (1). St:Sc=M:N (1) where St is the number of the tooth spaces 15, Sc is the number of the cutting-edge grooves 16, and N is the number of patterns of a rake face (where N is a minimum natural number).SELECTED DRAWING: Figure 3
Patent JP-2017174334-A (JP)
Title: Production plan improvement assist system
Inventor: ITO TOSHIAKI
IPC: G06Q50/04
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To improve a production plan with high accuracy.SOLUTION: A production plan improvement assist system comprises: a production simulator 5 for performing a simulation on the basis of master data; a master data correction unit 3; production index calculation unit 7 for finding a production index value; a production index evaluation unit 11 for comparing, on the basis of production record data, a first production index value in a prescribed period from the past to the present by the production index calculation unit with a second production index value in a prescribed period from the present to the future based on future production forecast by a first production simulation executed by the production simulator applying corrected master data that is corrected by the master data correction unit; and a unit which, when the evaluation result is first production index value > second production index value, executes the process of referring to improvement scenario data, creating improved master data by correcting the master data by the master data correction processing unit, performing a second production simulation by the production simulator, and finding a production index value.SELECTED DRAWING: Figure 1
Patent JP-2017178477-A (JP)
Title: Electromagnetic brake device for elevator
Inventor: ITO SEIYA
IPC: B66B11/08
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic brake device for an elevator capable of enhancing responsibility of armature in a simple structure without expanding outer shape of outer pole face formed in a periphery of an electromagnetic coil.SOLUTION: In this brake device, a surface structure on an armature 3 side of an iron core 2 is devised to: form, in a periphery of the iron core 2 encasing an electromagnetic coil 1 in a receiving recessed part 5, a substantially annular non-contact area 6 in which the coil 1, when electrified to become in a magnetized state with an electromagnetic force applied, does not contact with the armature 3; to form a substantially annular outer magnetic pole surface 7 between an inner side of the non-contacting part 6 and a periphery of the coil 1; and an inner magnetic pole surface 8 on an inner side of the coil 1; as well as to form brake spring attachment holes 9A to 9F, each as a cylindrical recessed part attached with a brake spring 10, arranged in a recessed local area in the outer magnetic pole surface 7 so that an eddy current flowing in a circumferential direction of the outer magnetic pole surface 7; to protrude the outer magnetic pole surface 7 and the inner magnetic pole surface 8 to the armature 3 side with respect to the non-contacting part 6, so that the coil 1, when electrified to become in the electromagnetic force applied state, contacts with the armature 3; and reduce an area of the outer magnetic pole surface 7.SELECTED DRAWING: Figure 1
Patent JP-2017182330-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KIKUCHI DAISUKE
IPC: G06Q10/06
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To display the volume of communication performed among organizations processing processes jointly by the process unit.SOLUTION: A webpage generation unit 212 of a process management server 20 identifies the volume of communication performed between a first organization and a second organization via a communication line for each process processed jointly by the first and second organizations. A webpage transmission unit 213 causes at least one of a first communication terminal used by a first user belonging to the first organization and a second communication terminal used by a second user belonging to the second organization to display the identified volume or information identified on the basis of the volume.SELECTED DRAWING: Figure 2
Patent JP-2017178088-A (JP)
Title: Support structure of fiber-reinforced resin hollow body
Inventor: KITAGAWA TAKESHI
IPC: B62D25/08
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a support structure of a fiber-reinforced resin hollow body enabling the fiber-reinforced resin hollow body to show sufficiently high strength.SOLUTION: A support structure of a fiber-reinforced resin hollow body has the fiber-reinforced resin hollow body 10 in which a vertical sectional shape to the axial direction has a rectangular shape, an enclosure component 11 for enclosing three outer peripheral surfaces 10p, 10q, 10r successive in the circumferential direction of the hollow body, and a bearing member 12 arranged on the opposite side to the fiber-reinforced resin hollow body side in the enclosure component.SELECTED DRAWING: Figure 1
Patent JP-2017181382-A (JP)
Title: Different crystal inspection device and inspection method of unidirectional coagulation
Inventor: TAKEDA EITETSU
IPC: G01N21/17
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a different crystal inspection device and an inspection method of a unidirectional coagulation capable of detecting a fine different crystal section.SOLUTION: A different crystal inspection device of a unidirectional coagulation includes: an illumination section 3 for irradiating an inspection object area 102 of the unidirectional coagulation with light; an imaging section 2 for imaging the inspection object area 102; and a different crystal specification section 51 for configuring such that a rotation angle φ of a direction D of radiation about the inspection object area 102 is changed when the direction D of radiation of the light is projected onto a second plane orthogonal to a first plane including the inspection object area 102, the illumination section 3, and an imaging section 2, and specifying a different crystal section in the inspection object area 102 based on a plurality of image data whose rotation angle φ obtained by the imaging section 2 is different.SELECTED DRAWING: Figure 1
Patent JP-2017181412-A (JP)
Title: Magnetic sensor and magnetism measurement device
Inventor: NAKAYAMA SHINSUKE
IPC: G01R33/02
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor and a magnetism measurement device provided with the magnetic sensor with which it is possible to cause an induced magnetic field to act efficiently on a magnetic material and thereby improve sensitivity in measuring an external magnetic field.SOLUTION: A magnetic sensor 5 comprises a magnetic material 50 having magnetic anisotropy, a first coil 51 for detecting a temporal change in a longitudinal L component of the magnetic material 50 out of magnetic moments of the magnetic material 50, and a second coil 52 for causing an induced magnetic field having a component in an orthogonal direction V that is orthogonal to the longitudinal direction L to occur by electricity conduction. The magnetic moment of the magnetic material 50 matches the orthogonal direction V in a state where a magnetic field having a longitudinal L component is not acting, has a longitudinal L component in a state where a magnetic field having a longitudinal L component is acting, and matches one of orthogonal directions V in a state where an induced magnetic field is generated. At least a portion of the magnetic material 50 penetrates the core 54 of the second coil 52.SELECTED DRAWING: Figure 4
Patent JP-2017176712-A (JP)
Title: Wet heat type hot pack
Inventor: IZAWA YUKIJI
IPC: A61F7/03
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a wet heat type hot pack usable easily in various environments such as own home and a nursing home for elderly people, dispensing with becoming careful not to be burned during temperature adjustment, having a long heat insulation time, and having a large amount of steam to be discharged.SOLUTION: A wet heat generating composition receiving surface of a wet heat generation part comprising a structure in which a wet heat generating composition is sandwiched between a wet heat generation surface and the wet heat generating composition receiving surface is combined with a heat source of a specific temperature, to thereby obtain a wet heat type hot pack usable easily in various environments, dispensing with becoming careful not to be burned during temperature adjustment, having a long heat insulation time, and having a large amount of steam to be discharged.SELECTED DRAWING: None
Patent JP-2017179283-A (JP)
Title: Aqueous ink, ink cartridge and inkjet recording method
Inventor: KAWABE MINAKO
IPC: B41M5/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink excellent in color development property of images.SOLUTION: There is provided an aqueous ink containing an organic pigment, a water-soluble organic solvent, organic amine with pKa of 7.50 or more and a nonionic surfactant, the organic pigment is self-dispersion pigment where an anionic group binds to a particle surface of the pigment directly or via other atom groups, the content of the self dispersion pigment (mass%) is 5.00 times or 9.00 times by mass ratio to the content of the organic amine (mass%), the water-soluble organic solvent contains 1,2-alkanediol, the nonionic surfactant is at least one kind selected from a group consisting of a perfluoroalkyl ethylene oxide adduct and a polyether modified siloxane compound.SELECTED DRAWING: None
Patent JP-2017184797-A (JP)
Title: Game machine
Inventor: KHANAOKA KEIICHI
IPC: A63F5/04
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To add an advantageous state on the basis of unconventional new momentum.SOLUTION: In a Pachinko slot 1, when a basic additional game number is determined on the basis of an internal winning combination during ART, an ART duration is added up on the basis of the basic additional game number. Then, in the Pachinko slot 1, a divisor as well as the basic additional game number is determined, and numerical values to three decimal places to be a result of division of the basic additional game number by the divisor are calculated as update value. In the Pachinko slot 1, the update values are added subsequently, calculated as cumulative added value and, when the cumulative added value becomes 1 or larger, further addition is performed in addition to the addition based on the basic additional game number.SELECTED DRAWING: Figure 252
Patent JP-2017186753-A (JP)
Title: Sandbag manufacturing apparatus
Inventor: KUNIMOTO YOSHIO
IPC: E02B3/04
Filed: 2016-04-02
Abstract: PROBLEM TO BE SOLVED: To enable a manufactured sandbag to be easily lifted by heavy equipment and the like and moved by a simple structure.SOLUTION: A sandbag manufacturing apparatus includes: a bottomed sandbag holding vessel 10 which can holding a sandbag top in an upward opened state and which has an inverted circular truncated cone-shaped or inverted quadrangular pyramid-shaped side surface; a funnel-shaped filling charging part 20 which is supported above the sandbag holding vessel 10; and movement means 30 for moving the sandbag holding vessel 10 to a position in which a sandbag is lifted by heavy equipment and the like, from below the filling charging part 20.SELECTED DRAWING: Figure 1
Patent JP-2017187593-A (JP)
Title: Development apparatus, process cartridge, and image forming apparatus
Inventor: HAGIWARA KAZUNARI
IPC: G03G15/08
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a development apparatus, a process cartridge and an image forming apparatus capable of forming a good image stably over time even under a high-humidity environment while keeping developability.SOLUTION: A development apparatus comprises: a developer carrier; a developer regulation member having an elastic member which abuts on the developer carrier and making the tip of the elastic member abut on the upstream side of the developer carrier in a rotation direction, so as to regulate the amount of carried developer; and urging means for bringing the developer regulation member into pressure contact with the developer carrier. The developer carrier includes an elastic layer and a surface layer formed around the elastic layer, containing alumina and organic components, and having higher volume resistivity than that of the elastic layer. When an angle formed between a direction when viewed from the axial direction of the developer carrier in which the abutting position of the developer carrier on the elastic member is connected to the rotation center of the developer carrier and a direction extending to one end side of the elastic member in contact with the developer carrier from the other end side supported by a support member is defined as α, the condition of 45°≤α≤80° is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2017188302-A (JP)
Title: Analyzer
Inventor: HATTORI TAKU
IPC: H01J37/22
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer capable of continuously displaying a marker even in the case where a field of view is changed.SOLUTION: An analyzer includes: a live image display control part 42 which performs control for sequentially displaying an acquired observation image on a display part; a field-of-view change part for changing a field of view of the observation image displayed on the display part; and a marker display control part 44 which performs control for displaying a marker for identifying a position on a specimen on the display part. The marker display control part 44 performs first processing for executing control for displaying the marker at a position designated in a first field of view of the observation image displayed on the display part, and second processing for calculating a position of the marker in a second field of view based on positional information of the first field of view, positional information of the second field of view and positional information of the marker in the first field of view in the case where the observation image displayed on the display part is changed from the first field of view to the second field of view.SELECTED DRAWING: Figure 1
Patent JP-2017188369-A (JP)
Title: Assembly quality discrimination device, assembly quality discrimination method and assembly quality discrimination program
Inventor: YOSHIDA SHUN
IPC: H01R43/20
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an assembly quality discrimination device capable of accurately discriminating whether a first article and a second article are normally assembled in a production line.SOLUTION: An assembly quality discrimination device comprises: a timing information acquisition part which acquires timing information indicating assembly timing of a first article and a second article; a physical quantity information acquisition part for acquiring physical quantity information to be generated when assembling the first article and the second article based on the timing information acquired by the timing information acquisition part; and a discrimination part for discriminating whether the assembly is normally performed in accordance with whether the physical quantity information acquired by the physical quantity acquisition part meets a predetermined discrimination condition.SELECTED DRAWING: Figure 6