baber/WOPTO huggingface dataset:
Patent JP-2021008524-A (JP)
Title: Surface-treated phosphor and manufacturing method of the same, as well as light-emitting device
Inventor: KOBAYASHI MANABU
IPC: H01L33/50
Filed: 2017-09-29
Abstract: To provide a manufacturing method of a surface-treated phosphor proving a light-emitting device having excellent brightness and reliability.SOLUTION: A manufacturing method of a surface-treated phosphor containing a process of surface treating a phosphor whose composition is expressed by the following formula (1) with alkoxysilane expressed by the following formula (2). K2MF6:Mn4+ (1) (In the formula, an element M is an element of one or more kinds selected from the group consisting of Si, Ge, Ti, Sn, Zr and Hf.) R1Si(OR2)3 (2) (In the formula, R1 is a substituted or non-substituted monovalent hydrocarbon group having 6 to 12 carbon atoms, R2 is a non-substituted monovalent hydrocarbon group.)SELECTED DRAWING: None
Patent JP-2019071240-A (JP)
Title: Quantization method of fog expelled from fuel cell vehicle
Inventor: ARAI HIDEYUKI
IPC: H01M8/00
Filed: 2017-10-11
Abstract: To determine a region where fog is generated, and to quantize the amount of fog in the region easily.SOLUTION: A quantization method of fog expelled from a fuel cell vehicle includes a step of forming a simulation model from the shape and the power generation state of the fuel cell vehicle, a step of calculating the steam distribution from the amount, orientation and speed of steam expelled from the exhaust port of the fuel cell vehicle, a step of calculating the ambient temperature distribution of the fuel cell vehicle, a step of acquiring the saturation water vapor content from the temperature distribution, a step of determining a region, where the value obtained by dividing the water vapor content by the saturation water vapor content satisfies a threshold level, as a fog generation region, and a step of calculating the amount of fog of the fog region.SELECTED DRAWING: Figure 2
Patent JP-2019073852-A (JP)
Title: Device to prevent joint in tunnel lining from cracking
Inventor: HARA HIDETOSHI
IPC: E21D11/10
Filed: 2017-10-12
Abstract: To reliably and properly prevent the overlapping part of lining constructed earlier and lining to be constructed from now from cracking when lap members are in touch with the lining constructed earlier.SOLUTION: It includes a lap member 10 extended and connected from the form member 310 toward the side of existing lining 70, a height adjustment device 90 which adjusts the arranged height of the form member 310 and the lap member 10, a height detection member 20 with elastic properties provided so as to be in touch with the existing lining 70 before form member 310 contacts the existing lining 70, a push pressure gauge 40 that measures the pressure when the height detection member 20 is elastically deformed, a height adjustment control device 80 which allows movement of the lap member 10 toward the direction away from the existing lining 70 while stopping the lap member 10 from moving in the direction toward the existing lining 70 and makes the lap member 10 stop when the measurement value of the push pressure gauge 40 reaches the movement restriction value.SELECTED DRAWING: Figure 2
Patent JP-2019075314-A (JP)
Title: connector
Inventor: UCHIDA SATOYUKI
IPC: H01R13/46
Filed: 2017-10-17
Abstract: To provide a connector capable of suppressing the influence of radiation of an electromagnetic wave from a pair of inner conductors transmitting differential signals.SOLUTION: A connector according to an embodiment includes a pair of conductive contact members connected to a pair of inner conductors in a cable portion including the pair of inner conductors transmitting differential signals, an insulating insulation member for housing the pair of contact members, one or more terminals covering the insulation member and including an electrically conductive shell portion connected to an outer conductor of the cable portion, and an insulating housing holding the one or more terminals in a state in which an external conductor can be in contact with each of the pair of contact members and the shell portion.SELECTED DRAWING: Figure 3
Patent JP-2019073215-A (JP)
Title: Back frame
Inventor: TERADA SHO
IPC: B60N2/68
Filed: 2017-10-18
Abstract: To disclose a back frame that enables the use of the identical back frame regardless of a vehicle type.SOLUTION: A back frame for a seat back comprises a spacer 20 for holding a vertical position of the back frame with respect to the body of a vehicle when a hook 11 engages with an engagement part 30. Thus, even in a case where vehicle types differ, a worker can easily adjust or absorb a difference in vertical position by selecting a spacer 20 with a size corresponding to the engagement part 30 provided on the vehicle. Accordingly, the identical back frame 7 may be used regardless of a vehicle type.SELECTED DRAWING: Figure 5
Patent JP-2018090775-A (JP)
Title: Plasma treatment of multi-layer type adhesion conjugate
Inventor: MARCEL HAEHNEL
IPC: C09J121/00
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of adhering after lapping a medium that expands in a cross section.SOLUTION: A method of adhering after lapping a medium that potentially expands with an adhesive tape in an unwinding cross section includes: unwinding an adhesive tape from an adhesion tape roll, the unwound adhesive tape having an adhesive layer (2) on one side of a carrier film (1), and a release agent layer (3) being provided on an opposite face; plasma treating the release agent layer (3); lapping the potentially expanding medium in a winding cross section with the plasma treated adhesive tape; and adhering at least part of the adhesive tape having the adhesive layer (2) on a lower winding layer.SELECTED DRAWING: Figure 2
Patent JP-2019073424-A (JP)
Title: CdTe FILM, AND SEMICONDUCTOR DEVICE CONTAINING CdTe FILM
Inventor: ISO KENJI
IPC: H01L21/365
Filed: 2017-10-19
Abstract: To provide a CdTe film having excellent crystallinity and a semiconductor device having the same.SOLUTION: The present invention provides a CdTe film that has a carbon concentration of 1×10cmor less and a grating constant of 6.48100Åor more and contains CdTe crystal composed of single crystal, and a semiconductor device having the CdTe film laminated on an Si substrate.SELECTED DRAWING: Figure 5
Patent JP-2019079669-A (JP)
Title: Conductive material precursor
Inventor: TAKAGI MAKOTO
IPC: B32B27/18
Filed: 2017-10-24
Abstract: To provide a conductive material precursor capable of manufacturing a conductive material having high conductivity without reducing water washing removal property of a silver halide emulsion layer, a protective layer or the like after development.SOLUTION: There is provided a conductive material precursor having a physical development core layer and a silver halide emulsion layer on a supporter at least in this order from a side closer to the supporter, in which the silver halide emulsion layer contains a water insoluble polymer compound and a ratio of the water insoluble polymer compound to all binder amount contained in the silver halide emulsion layer is 15 mass% or more.SELECTED DRAWING: None
Patent JP-2019076654-A (JP)
Title: Ultrasound diagnostic apparatus and control program therefor
Inventor: KAMIYAMA NAOHISA
IPC: A61B8/14
Filed: 2017-10-27
Abstract: To provide an ultrasound diagnostic apparatus capable of obtaining ultrasound images which enable observation of B lines at depths deeper than a predetermined depth required for diagnosis and also enables appropriate observation of tissue structure information.SOLUTION: An ultrasound diagnostic apparatus 1 includes: an ultrasound probe for transmitting an ultrasound wave to a subject and receiving an echo signal of the ultrasound wave; and a display device 6 for displaying B-mode images BI created based on the echo signal. On the display device 6 are displayed B-mode images BIa, BIb, Bic of at least two second subregions of which depth-wise positions are different from one another, the second subregion being a portion of the whole area of the subject from which the echo signal is obtained and having a predetermined width in the depth direction in the subject, with first subregions excluded.SELECTED DRAWING: Figure 4
Patent JP-2019082265-A (JP)
Title: Liquid heating low air ratio burner
Inventor: BEKKI KOJI
IPC: F23L1/00
Filed: 2017-10-27
Abstract: To provide a liquid heating low air ratio burner capable of heating liquid that is required to be heated at a relatively high temperature while maintaining a good combustion state, while maintaining a low air ratio in a relatively wide output range.SOLUTION: A pair of partitioning blades 21a, 21b form a V shape in a longitudinal cross sectional view in the longitudinal direction, and include a plurality of combustion air jet holes 28, 29 for jetting combustion air A from a combustion air flow space FS that is one side space formed by partitioning inside of a cylindrical casing K toward a combustion space CS that is the other side space formed by partitioning inside of the cylindrical casing K and directly leads to a combustion gas discharge hole K1. Fuel gas flow piping 10 is disposed along a connecting portion 23 of the pair of partitioning blades 21a, 21b in the combustion space CS and is disposed so that in the longitudinal cross sectional view, fuel gas is jetted from fuel gas jet holes 11 toward a space between the other ends 40a, 40b in the short direction of the pair of partitioning blades 21a, 21b.SELECTED DRAWING: Figure 2
Patent JP-2018016815-A (JP)
Title: Method for producing isobutene homo- or copolymers
Inventor: HANNAH MARIA KOENIG
IPC: C08F4/06
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing isobutene homo- or copolymers not exhibiting described drawbacks in known technological levels.SOLUTION: There is provided a method of producing isobutene homo- or copolymers having a number average molecular weight of 500 to 5,000,000 by polymerization of isobutene or an isobutene-containing monomer mixture in the presence of a Lewis acid or a complex containing a Lewis acid as a polymerization catalyst, the polymerization being performed in the presence of at least one hemiacetal or acetal, which can be obtained by protonic acid-catalyzed reaction of at least one Cto Chydrocarbyl alcohol with at least one aldehyde or ketone having 1 to 12 carbon atoms.SELECTED DRAWING: None
Patent JP-2019086894-A (JP)
Title: Sending system, management server, and user sending method
Inventor: KATAOKA NAOMI
IPC: B60L15/20
Filed: 2017-11-02
Abstract: To provide a sending system for rapidly moving users whose boarding procedures are delayed at an airport to procedure places using unmanned-operable mobile bodies.SOLUTION: A management server 200 receives flight schedules and boarding procedure progress states of users from an airport server 400 for managing boarding procedures of users, and identifies positions of delayed users at an airport, whose boarding procedures are delayed. The management server 200 transmits instructions for allocating vehicles 100 to delayed users and sending the delayed users to places where the users have to complete boarding procedures, to the vehicles 100. Each of the vehicles 100 moves to the delayed user following the instruction and moves to the place to complete the boarding procedure after the delayed user gets on the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019083924-A (JP)
Title: Game machine
Inventor: HARUYOSHI TATSUNORI
IPC: A63F5/04
Filed: 2017-11-02
Abstract: To suggest a setting value that a player can easily grasp.SOLUTION: A game machine includes: winning type lottery means for determining any of a plurality of winning types including a bonus combination by a winning type lottery on the basis of operation of a start switch; game state control means for shifting a game state to any one of a plurality of game states including a normal game state, an internal game state to be shifted on the basis of winning a winning type including the bonus combination in the normal game state, and a bonus game state to be shifted on the basis of winning the bonus combination in the internal game state; and setting value setting means for setting a setting value gradually indicating the advantageous degree of a player. In the winning type lottery at least in the bonus game state, a predetermined winning type may be won when setting to a predetermined setting value, and a predetermined winning type may not be won when setting to a setting value different from the predetermined setting value.SELECTED DRAWING: Figure 8
Patent JP-2019089665-A (JP)
Title: Device of forming carbon film
Inventor: NIIMI TOMOHIRO
IPC: F27B7/33
Filed: 2017-11-10
Abstract: To provide a device of forming a carbon film, capable of easily carrying out work of replacing powder in a furnace, and of highly efficiently producing particles coated with carbon.SOLUTION: A device 1 of forming a carbon film, comprises a furnace core tube 2 having a shaft center C disposed oblique to a horizontal direction H, a powder supply part 3 that supplies the furnace core tube 2 with powder, a powder recovery part 4 that recovers powder discharged from the furnace core tube 2, a heating part 5, a rotary drive part 6, and a carbon source supply part 7 that supplies the furnace core tube 2 with a carbon source. The heating part 5 is disposed radially outside the furnace core tube 2 surrounding the middle part 22 thereof. The furnace core tube 2 can be rotated on a shaft center C by the rotary drive part 6 in either direction, namely in a first direction or in a second direction, i.e., an opposite direction. An upstream part 21 comprises a first guide vane 212 that guides powder to a downward direction C2 when the furnace core tube 2 is rotated in the first direction. A downstream part 23 comprises a second guide vane 232 that guides powder to an upward direction C1 when the furnace core tube 2 is rotated in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2019090469-A (JP)
Title: Electromagnetic clutch
Inventor: GYOKU MASANORI
IPC: F16D27/112
Filed: 2017-11-14
Abstract: To provide an electromagnetic clutch which can reduce a spring constant in an axial direction without impairing an advantage that a torsional direction attenuation characteristic of a rubber damper is high while using the rubber damper to the electromagnetic clutch.SOLUTION: An electromagnetic clutch 1 comprises a rotor 4, an excitation coil 3 and an armature 5 adsorbed to the rotor 4 by a magnetic force of the excitation coil 3. An annular elastic body 10 being a rubber damper is used as means for separating the armature 5 from the rotor 4 at non-energization to the excitation coil 3, and on the other hand, a sheet-shaped reinforcing member 18 composed of a fiber-shaped material is integrally formed at the elastic body 10, thus promoting reinforcement against a force applied to the elastic body 10 in a torsional direction of the elastic body 10.SELECTED DRAWING: Figure 2
Patent JP-2019089950-A (JP)
Title: Compound and color filter
Inventor: FU SHION WONG
IPC: C09B11/12
Filed: 2017-11-15
Abstract: To provide a triarylmethane compound having high contrast and excellent color tone and a color filter containing the compound.SOLUTION: The present invention provides a triarylmethane compound represented by formula 2 and a color filter containing a compound represented by the compound as a coloring material.SELECTED DRAWING: None
Patent JP-2018032045-A (JP)
Title: Image acquisition device and slide inclination measuring method
Inventor: HAYASHI KUNIHIKO
IPC: G02B21/34
Filed: 2017-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image acquisition device and a slide inclination measuring method capable of measuring an inclination of a slide glass in a short time.SOLUTION: An image acquisition device includes: a stage for mounting a slide which places a specimen thereon and covers it with a cover glass; a stage movement part for moving the stage; a detection part for detecting a position of the specimen on the slide; an autocollimator capable of detecting an inclination of the slide glass by irradiating laser beams from a side thereof opposite to the side on which the specimen is mounted on the stage; and a control part for controlling a stage movement part so that the laser beams are irradiated at the position of the specimen of the slide and making the autocollimator detect the inclination.SELECTED DRAWING: Figure 9
Patent JP-2019095841-A (JP)
Title: Circuit board
Inventor: Kamisawa takeshi
IPC: G06F3/041
Filed: 2017-11-17
Abstract: To provide a circuit board that can reduce variation of signal strengths between electrodes and that can suppress erroneous detection of contact.SOLUTION: A circuit board according to an aspect of an embodiment comprises a X line, a Y line and a correction wiring part. The X line is connected to a X electrode arranged on a board, and is derived to a wiring area provided around an electrode area, in which the X electrode is arranged, to wire. The Y line is connected to a Y electrode arranged on the board corresponding to the X electrode, and is derived to the wiring area to wire. The correction wiring part is formed on at least either of the X line or the Y line, and corrects an electrostatic capacitance between the X electrode and the Y electrode.SELECTED DRAWING: Figure 2
Patent JP-2018109609-A (JP)
Title: Methods and systems for calibration of a motor
Inventor: RON STRONG
IPC: G01P3/487
Filed: 2017-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for calibrating a motor, the motor comprising a permanent magnet synchronous motor.SOLUTION: A method generates a rotating magnetic field using a voltage vector, the rotating magnetic field configured to rotate at a constant angular velocity independent of an actual rotor position, and the rotating magnetic field rotating in a first direction; identifies, by a processor, timing data associated with a plurality of digital Hall effect sensors; computes, by the processor, accurate positions for each of the plurality of digital Hall effect sensors, using the timing data and the constant angular velocity; creates a reference table in system memory by the processor, the reference table comprising the accurate positions; and during operation of the motor, calculates accurate angular velocity values for the motor, using the reference table.SELECTED DRAWING: Figure 4
Patent JP-2019009407-A (JP)
Title: Thin-film inductor
Inventor: RYU JOUNG GUL
IPC: H01F41/10
Filed: 2017-11-21
Abstract: To provide a thin film power inductor having high capacity, by increasing a total thickness of a coil while maintaining a total thickness of a CCL core according to the related art.SOLUTION: A thin-film inductor 100 includes, as a basic structure: a body including a support member 12, a coil, and a magnetic material 11 sealing the support member 12 and the coil; and an external electrode 22 disposed on an external surface of the body. The coil includes a first conductor layer 131, a second conductor layer 132, and a third conductor layer 133. The second conductor layer 132 comprises a thin film thinner than the first conductor layer 131 and the third conductor layer 133.SELECTED DRAWING: Figure 2
Patent JP-2018050331-A (JP)
Title: Apparatus, system and method for providing offload capability information for user equipment (ue)
Inventor: ALEXANDER SIROTKIN
IPC: H04W28/08
Filed: 2017-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for providing offload capability information for user equipment (UE).SOLUTION: There is provided an apparatus comprising a memory and a processor, the apparatus being configured to allow a mobility management entity (MME) to: receive first offload, representing whether a wireless local area network (WLAN) offload is permitted in an access point name (APN), from a home subscriber server (HSS) through a first interface; determine second offload capability information representing WLAN offload capability of packet data network (PDN) connection; and provide the second offload capability information for user equipment (UE) through a second interface.SELECTED DRAWING: Figure 4
Patent JP-2019095283-A (JP)
Title: Method for attaching noble metal to carbon steel member of nuclear power plant and method for suppressing adhesion of radioactive nuclide to carbon steel member in nuclear power plant
Inventor: ITO TAKESHI
IPC: G21D3/08
Filed: 2017-11-22
Abstract: To provide a method for attaching a noble metal to a carbon steel member of a nuclear power plant capable of shortening the time required for adhesion of the noble metal to the carbon steel member.SOLUTION: A method for attaching a noble metal to a carbon steel member of a nuclear power plant in the present invention includes a step (S4) of supplying a stabilizer capable of forming a complex with nickel ions to a surface of a carbon steel member in contact with cooling water of a nuclear power plant, a step (S5) of supplying a solution containing nickel ions to a surface and depositing a complex formed of nickel ions and a stabilizer on a surface, a step (S6) of supplying a first reducing agent to a surface and reducing nickel ions in the complex to form a nickel metal film on the surface, a step (S10) of supplying a solution containing noble metal ions to a surface and depositing noble metal ions on the surface of a nickel metal film, and a step (S 11) of supplying a second reducing agent to the surface, reducing the noble metal ions and depositing the noble metal on the surface of the nickel metal film.SELECTED DRAWING: Figure 6
Patent JP-2019099179-A (JP)
Title: Emergency treatment method of electron ray sterilization device
Inventor: YOKOBAYASHI TAKAYASU
IPC: B65B55/04
Filed: 2017-11-30
Abstract: To provide an emergency treatment method of an electron ray sterilization device which can resume an operation at an early stage even in the case of emergency.SOLUTION: In an electron ray sterilization device including a conveyance path for conveying objects to be sterilized, an emergency treatment method of the electron ray sterilization device used in the case of emergency is provided. The conveyance path includes an upstream path, a sterilization path for performing sterilization by irradiation of electron ray while continuously conveying the objects to be sterilized, and a downstream path, from the upstream side. The emergency treatment method of the electron ray sterilization device includes a determination step 1 and a disposal step 4. In the determination step 1, in the emergency, supply of the objects to be sterilized to the upstream path from the outside is stopped (STEP10), and whether or not the irradiation of the electron ray is stopped is determined (STEP20). In the disposal step 4, in the case where it is determined that the irradiation of the electron ray is stopped in the determination step 1, irradiation of electron ray is resumed (STEP50), and by this resumption, the objects to be sterilized which have been sterilized are disposed of from the downstream path continuously (STEP60, 90), and in the case where it is determined that the irradiation of the electron ray is not stopped in the determination step, the objects to be sterilized which have been sterilized are disposed of from the downstream path continuously (STEP80, 90).SELECTED DRAWING: Figure 4