baber/WOPTO huggingface dataset:
Patent JP-2017197707-A (JP)
Title: Polishing material, polishing composition, and polishing method
Inventor: MORINAGA HITOSHI
IPC: C09K3/14
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a polishing material capable of polishing surfaces of an alloy and a metal oxide with a sufficient polishing speed and obtaining a high-quality mirror surface; a polishing composition; and a polishing method.SOLUTION: A polishing material contains alumina which has a rate of transformation to alpha-alumina of 80% or more and 50% particle diameter in cumulative particle diameter distribution based on the volume of 0.15 μm or more and 0.35 μm or less. A polishing composition contains the polishing material and has a pH of 7 or less. The polishing material and the polishing composition are used in polishing the polishing object containing at least one of an alloy and a metal oxide.SELECTED DRAWING: None
Patent JP-2018024535-A (JP)
Title: Production method of nickel oxide fine powder
Inventor: WATANABE HIROBUMI
IPC: C01G53/04
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a production method of nickel oxide fine powder having a low level of impurities such as total alkaline metals such as sodium and sulfur, and suitable as an electronic component material or an electrode material of a solid oxide fuel cell.SOLUTION: The production method of nickel oxide fine powder includes: a neutralization step of neutralizing a nickel sulfate aqueous solution with an alkali component through a continuous crystallization process under the condition of pH of 8.3 to 9.0 to produce nickel hydroxide particles; a heat treatment step of heat treating the nickel hydroxide particles obtained in the neutralization step in a nonreducing environment at a temperature of higher than 500°C and lower than 900°C, preferably from 700 to 850°C to produce nickel oxide fine powder; and a cleaning step of cleaning the nickel oxide fine powder obtained in the heat treatment step to remove unreacted nickel sulfate. The reaction time for the above neutralization is controlled to 0.2 to 5 hours.SELECTED DRAWING: None
Patent JP-2018025938-A (JP)
Title: Information processing device and program
Inventor: NISHIGAKI TATSUHIKO
IPC: G06Q50/10
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device or the like capable of evaluating a reliability of a service provider with regard to a disclosure of personal information to the service provider.SOLUTION: An information processing device 1 includes: a storage part configured to associate and store common identification information of a user which is common to a plurality of providers, personal information of the user, and the providers associated to the common identification information; an acceptance part configured to accept a disclosure condition of the personal information for each of the providers associated to the common identification information; and a calculation part configured to calculate an index value to evaluate the providers on the basis of disclosure conditions of the plurality of users accepted at the acceptance part.SELECTED DRAWING: Figure 1
Patent JP-2018028639-A (JP)
Title: Guitar and string locking structure thereof
Inventor: KAMATA ISAMU
IPC: G10D1/08
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a guitar capable of easily preventing damage of a string or guitar, and having improved convenience for storage and carrying.SOLUTION: A guitar includes: a body part; a neck part detachably attached to the body part; a neck side string locking part locking one end of strings on the neck side, and detachably attached to the neck part; a base part fixed to a rear end part of the body part on an opposite side to the neck part; a bridge part fixed to the neck side with respect to the base part; and a body side string locking part locking one end of the strings on the body side, and detachably attached to the base part.SELECTED DRAWING: Figure 2
Patent JP-2018030081-A (JP)
Title: Isolator and method of assembling isolator
Inventor: WATANABE TAKAHIRO
IPC: F24F7/06
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To materialize an isolator reduced in weight, and a method of assembling the isolator.SOLUTION: A work chamber 30 between an upper unit 10 and a lower unit 20 on an isolator 100, is configured by a transparent resin cylindrical body 31. An upper edge 31a of the cylindrical body 31 is stuck with a double-sided tape 34 stuck on an outer peripheral edge of an upper frame body 11 provided on a lower surface of the upper unit 10, and then a part of the cylindrical body 31 is sandwiched at an edge of the upper frame body 11 by a seal member 35 showing a clip-shaped cross-section, thereby fixing the cylindrical body 31 to the upper frame body 11 without a clearance. A lower edge 31b of the cylindrical body 31 is stuck with the double-sided tape 34 stuck on an outer peripheral edge of a lower frame body 21 provided on an upper surface of the lower unit 20, and then a part of the cylindrical body 31 is sandwiched at an edge of the lower frame body 21 by the seal member 35 showing a clip-shaped cross-section, thereby fixing the cylindrical body 31 to the lower frame body 21 without a clearance.SELECTED DRAWING: Figure 1
Patent JP-2018034607-A (JP)
Title: On-vehicle lamp control system, on-vehicle control device and computer program
Inventor: WATANABE TATSUYA
IPC: B60Q1/00
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle lamp control system, an on-vehicle control device and a computer program.SOLUTION: An on-vehicle lamp control system includes: a detector for detecting brightness of the outside part of a vehicle; and an on-vehicle control device for turning on or off an on-vehicle lamp, according to the brightness detected by the detector. It also includes an opening/closing detector for detecting an opening/closing state of a door body for opening or closing a storage chamber which the vehicle has. The on-vehicle control device includes: an acquisition part for acquiring a detection result by the opening/closing detector; and a light reducing control part for reducing the light of the on-vehicle lamp, in the case where, in a state where the on-vehicle lamp is turned on, the acquisition part has acquired the detection result to the effect that the opening state of the door body has been detected.SELECTED DRAWING: Figure 3
Patent JP-2018039111-A (JP)
Title: Method for cutting anisotropic magnet and fixing jig for cutting of anisotropic magnet
Inventor: NAGASE RYOSUKE
IPC: B28D1/24
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for cutting an anisotropic magnet and a jig for cutting of an anisotropic magnet, by which high quality finished surfaces can be obtained on cut surfaces when cutting an anisotropic magnet by a cutting means having a plurality of cutting edges.SOLUTION: A method for cutting an anisotropic magnet comprises: directly contacting the anisotropic magnet W with a contact surface 11b of a first clamp 10, the first clamp being formed of a metal material and the contact surface 11b having grooves 11a at positions corresponding to the cutting edges 92 of a cutting means, which grooves each have a width L1 of not less than the thickness t of the cutting edge 92 and not more than 2.5 times the thickness t of the cutting edge 92; arranging a second clamp 20 opposite to the first clamp 10 across the anisotropic magnet W, the second clamp having, at positions corresponding to the cutting edges 92 of the cutting means, grooves 20a through which the cutting edges 92 can pass; and in a state of fixing the anisotropic magnet W between the first clamp 10 and the second clamp 20, contacting the cutting edges 92 with the anisotropic magnet W from the second clamp 20 side and cutting the anisotropic magnet W.SELECTED DRAWING: Figure 5
Patent JP-2018042042-A (JP)
Title: Semiconductor driving device
Inventor: YANASE YASUYUKI
IPC: H02M1/08
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor driving device capable of achieving cost reduction and compaction, while interrupting a current flowing through a semiconductor element reliably during overcurrent detection, and capable of performing the operation after overcurrent detection until start of interruption of the current flowing through the semiconductor element quickly.SOLUTION: A semiconductor driving device 10 includes a driving signal generation unit 30, an overcurrent detector 40, and a current interruption unit 50. The driving signal generation unit 30 generates a driving signal for driving a semiconductor element 11 based on a supply current, and the overcurrent detector 40 detects an overcurrent to the semiconductor element 11. The current interruption unit 50 interrupts the current flowing to the semiconductor element 11, by decreasing the supply current when overcurrent is detected thereby stopping generation of the driving signal. A by-pass circuit 51 included in the current interruption unit 50 decreases the supply current gradually, by by-passing a part of the supply current upon detection of an overcurrent.SELECTED DRAWING: Figure 2
Patent JP-2018041295-A (JP)
Title: System and method for evaluating quality of administrative tasks
Inventor: KOMA KAORI
IPC: G06Q10/06
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To objectively evaluate the quality of administrative tasks including building maintenance.SOLUTION: The administrative task quality evaluation system includes: a storage unit 2 for storing task report information showing the result of an administrative task; a task extraction unit 3 for extracting task report information on tasks which generated unexpectedly of the task report information stored in the storage unit 2; and a grouped counting unit 4 for counting the number of tasks which generated unexpectedly according to the predetermined groups of tasks based on the extracted task report information.SELECTED DRAWING: Figure 1
Patent JP-2017036507-A (JP)
Title: Method of performing surface hardening to steel component
Inventor: GOTO MITSUHIRO
IPC: C21D1/09
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method where, when surface hardening is performed to a steel component using a movement hardening method, the surface hardening is performed in pile to suppress the caused partial tempering or hardening cracks.SOLUTION: Provided is a method for performing surface hardening, as for a steel component, to a plurality of hardening regions not being endless includes: the main hardening step where movement hardening is performed to a plurality of hardening regions in the surface of the steel component; and an auxiliary surface hardening step where, using a region between a plurality of the hardening regions as a soft zone, differently form the main hardening step, while securing heat input energy capable of making the temperature to the transformation point or more of the steel to the soft zone, scattering is performed at a heat input area smaller than the heat input area in the main hardening step to perfectly cover the region of the soft zone, and surface hardening is performed at a hardening depth lower than the hardening depth in the main hardening step.SELECTED DRAWING: None
Patent JP-2016213903-A (JP)
Title: Inter-digital transducer
Inventor: SHIMIZU HIDETO
IPC: H03H9/145
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an inter-digital transducer having a high Q value and providing an acoustic wave resonator with little unnecessary spurious.SOLUTION: The inter-digital transducer includes an IDT electrode 12 having an intersection region 19 in which electrode fingers of opposing comb electrodes are arranged in a staggered manner. The intersection region 19 is configured so that a width in the electrode finger extending direction becomes smaller as it gets nearer to an end in an elastic wave propagation direction of the intersection region 19, so as to include: a fixed pitch region 21 with substantially constant electrode finger pitches in the middle part; a narrow pitch region 22 with smaller electrode finger pitches than those of the fixed pitch region 21 at both outside parts of the fixed pitch region 21, and so that a width in the electrode finger extending direction of the fixed pitch region 21 becomes smaller as it gets nearer to an end in an elastic wave propagation direction of the fixed pitch region 21.SELECTED DRAWING: Figure 1
Patent JP-2018055148-A (JP)
Title: Guidance system, guidance method and program
Inventor: ODA AZUSA
IPC: G01C21/26
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a guidance system capable of safely or effectively guiding a user to a destination.SOLUTION: A guidance system for guiding a user of a portable terminal to a predetermined destination includes: an interlock output section for causing the portable terminal to output guidance information for guiding the user to the destination according to a change in a location or a direction of the portable terminal; a first determination section for determining whether or not the portable terminal of the user is in a first area including the destination; a second determination section for determining whether or not the portable terminal of the user is in a second area set so as to surround the first area; and an interlock output prohibition section for prohibiting the interlock output section from outputting when the portable terminal of the user is determined to be in the second area by the second determination section and the portable terminal of the user is determined not to be in the first area by the first determination section.SELECTED DRAWING: Figure 1
Patent JP-2018054203-A (JP)
Title: Outdoor unit of air conditioner
Inventor: MORIKAWA TOMOKI
IPC: F24F1/38
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To improve workability when suspending a fan motor at a fan motor mounting plate and to provide the fan motor mounting plate including strength for supporting a heavy fan and the fan motor.SOLUTION: An outdoor unit of air conditioner has a fan, a fan motor for driving the fan and a blower device formed by a fan motor mounting plate 5 for supporting the fan motor. At the fan motor mounting plate 5, a support part for supporting the fan motor is formed by having protrusions 11b extending toward a leeward side from left and right sides, and at the protrusions 11b further on the lower side than the center of the fan motor, ribs 11c facing the leeward side are provided.SELECTED DRAWING: Figure 4
Patent JP-2018056403-A (JP)
Title: Nonaqueous lithium power storage element
Inventor: HIRAKAWA YUICHIRO
IPC: H01G11/06
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous lithium power storage element having high durability against high-load charge and discharge cycles while having high input/output characteristics.SOLUTION: A nonaqueous lithium power storage element comprises: a positive electrode; a negative electrode; a separator; and a nonaqueous electrolyte including lithium ions. The negative electrode has: a negative electrode current collector; and a negative electrode active material layer including a negative electrode active material including carbon material capable of occluding and releasing a lithium ion. The positive electrode has a positive electrode current collector and a positive electrode active material layer including a positive electrode active material consisting of active carbon, and includes a 1-50 mass% lithium compound other than the positive electrode active material. The nonaqueous lithium power storage element has a predetermined relation among an amount of propylene carbonate that the positive electrode active material layer can hold in a liquid form per unit area on a one-side surface, an amount of propylene carbonate that the negative electrode active material layer can hold in a liquid form per unit area on a one-side surface, and an amount of propylene carbonate that the separator can hold in a liquid form per unit area.SELECTED DRAWING: None
Patent JP-2018057525-A (JP)
Title: Container washing device
Inventor: OKAYASU SHIN
IPC: B08B9/08
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a container washing device capable of appropriately washing a storage container to the upper part of the inner surface without complicating an operation or a configuration.SOLUTION: A container washing device 10 for washing a medical container 50 includes a pump 11, a discharge route 12, one end of which is connected to the discharge side of the pump 11, and the other end of which can be connected to a first pipe 51 for supplying air to below the liquid surface level in the medical container 50, and a suction route 13, one end of which is connected to the suction side of the pump 11, and the other end of which can be connected to a second pipe 52 for discharging air from inside the medical container 50. When the inner surface of the medical container 50 to which washing liquid is supplied is washed, the pump 11 is driven and air is circulated between the pump 11 and the medical container 50 in a circulation route formed by the connection of the discharge route 12 to the first pipe 51, and the connection of the suction route 13 to the second pipe 52.SELECTED DRAWING: Figure 1
Patent JP-2018062944-A (JP)
Title: Temporary piping unit and temporary pipe conduit employing the same
Inventor: KANEMURA SATOSHI
IPC: E03B5/00
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a temporary piping unit which is capable of remarkably shortening a construction period by easily and promptly forming a temporary pipe conduit, can be extremely easily disassembled after use and can be re-used after disassembly, and the temporary pipe conduit employing the same.SOLUTION: The present invention relates to a temporary piping unit 1 which forms a longitudinal pipe conduit of a temporary pipe conduit and is connected in series. The temporary piping unit comprises: a synthetic resin linear pipe body 12; a synthetic resin tees 13 that is connected to one end of the pipe body by butt fusion; a cylindrical receptacle 14 provided in either the other end of the pipe body or an opposite-side end of the tees connected to the pipe body; a cylindrical insertion port 15 provided in either the other end of the pipe body or the opposite-side end of the tees connected to the pipe body, and inserted into the receptacle of the other temporary piping unit in an airtight state and in a freely removable manner; a cylindrical branch port 16 that is provided in a T-shaped protrusion 13a of the tees; and a joint 17 that is provided in a distal end of the branch port.SELECTED DRAWING: Figure 3
Patent JP-2018061557-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a game.SOLUTION: When a RUB jackpot is won, a round number suggestive performance, which suggests the number of round games executed in a jackpot game, is executed before the jackpot game is executed. In the round number suggestive performance, a point number addition performance, which displays the number of points correlated with game balls as winning balls, is executed. The point number addition performance is repeatedly executed the number of times (two to five times) correlated with the number of round games executed in the jackpot game, and hence the number of round games is suggested.SELECTED DRAWING: Figure 25
Patent JP-2018061777-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To improve the performance effect of a specific performance.SOLUTION: A game machine comprises: a performance device capable of executing a performance (such as a performance accessory 201); and an operable movable body (such as a push button 120). A specific performance (such as a specific performance of a mode shown in Fig. 37(5)) can be executed in the vicinity of the movable body by using the performance device, and the movable body is operable when the specific performance is executed (for example, after the vibration operation of the push button 120 shown in Fig.37 (3), the specific performance shown in Fig. 37(5) is executed).SELECTED DRAWING: Figure 37
Patent JP-2018067203-A (JP)
Title: Danger notification device, danger notification method, and calibration method for danger notification device
Inventor: KOMAGATA HIDEKI
IPC: G06T7/60
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a danger notification device capable of more reliably determining a risk of a subject's falling from a bed and performing notification of the risk.SOLUTION: The danger notification device includes: distance image acquiring means for imaging a bed and a periphery of the bed from above the bed and acquiring a distance image by using a value of a distance to an object to be imaged as a pixel value; area setting means for setting, as a bed area, a bed top area extracted from the acquired distance image, and a correction area for preventing erroneous detection of a long-sitting state of a subject when the subject is on the bed; determination means for determining whether or not the subject is likely to fall from the bed based on the number of pixels of the subject outside the bed area in the distance image containing the subject; and notifying means for notifying at least one of the subject and a third party of a result of the determination from the determination means.SELECTED DRAWING: Figure 12C
Patent JP-2017066584-A (JP)
Title: Fiber assembly and sound absorber
Inventor: ITO TORU
IPC: D04H3/007
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a fiber assembly having high sound absorbency especially in midrange sounds and a sound absorber including the fiber assembly.SOLUTION: The fiber assembly is an assembly of fibers comprising thermoplastic resin. The fibers have a melt viscosity in a range of 250-7000 mPa s. The median of fiber diameters on the basis of numerical quantity is in a range of 0.3 μm-0.9 μm. The numerical quantity of fibers having a diameter of 8 μm or less among fibers is 99% or more.SELECTED DRAWING: None
Patent JP-2018066236-A (JP)
Title: Investigation device of lining concrete and investigation method of lining concrete
Inventor: FUJIOKA DAISUKE
IPC: G01N21/954
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an investigation device of lining concrete for implementing an investigation of lining concrete with high accuracy to estimate soundness of lining concrete, and an investigation method of lining concrete.SOLUTION: An investigation device of lining concrete comprises arch frame which is arranged as a pair with interval in an axis direction of a tunnel and extended in a circumferential direction of a tunnel, a slider which is arranged to sit across the arch frame forming a pair and be extend in an axial direction of a tunnel, and a carriage where an investigation machine performing investigation to estimate soundness of lining concrete is installed therein and which self-travels on said slider while keeping a preferred speed.SELECTED DRAWING: Figure 1
Patent JP-2018068511-A (JP)
Title: Stimulation imparting device and program
Inventor: LIU LEI
IPC: A61N1/36
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a stimulation imparting device and the like which can promote activation of DMN.SOLUTION: A stimulation imparting device 2 is provided with: a measurement part measuring a brain wave signal via electrodes 26 arranged at a plurality of positions of a subject's head; an output part outputting a measurement result to an external device; an acquisition part in which EEG components in a specific frequency bandwidth are synchronous with one another in the brain area at the plurality of positions and which acquires a determination result showing whether or not the subject is in an awakening state from the external device; and an imparting part which imparts stimulation to the subject's head in accordance with the acquired determination result.SELECTED DRAWING: Figure 3