baber/WOPTO huggingface dataset:
Patent JP-2019170603-A (JP)
Title: Ultrasonic probe and ultrasonic measurement device using the same
Inventor: MACHIDA SHUNTARO
IPC: A61B8/14
Filed: 2018-03-28
Abstract: To facilitate the positioning at flip tip bonding between a semiconductor chip and a flexible substrate and increase the measurement accuracy of an ultrasonic probe and an ultrasonic measurement device.SOLUTION: The ultrasonic probe includes: a semiconductor chip 101 having a CMUT 102 formed thereon and provided with an electrode pad 101a electrically connected to an upper electrode or a lower electrode of the CMUT 102; and a flexible substrate 100 provided with a bump 100b electrically connected to the electrode pad 101a and having the bump 100b disposed on a portion overlapping a stepped section 101e of the semiconductor chip 101. Further, the height of a connection surface 101aa of the electrode pad 101a on the semiconductor chip 101 connecting to the bump 100b is lower than the height of an undersurface of the lower electrode.SELECTED DRAWING: Figure 7
Patent JP-2019171283-A (JP)
Title: Coating tool and coating method
Inventor: HAYASHI ATSUSHI
IPC: B05D3/00
Filed: 2018-03-28
Abstract: To make the thickness of a coating film uniform without generating variation in straightness of a lip part or complication in supply voltage management of a coating liquid or nonuniformity of a film thickness due to the deposition of solid components in the coating liquid.SOLUTION: A slot 6 is formed which opens from a manifold 5 formed in a tool body 1 to extend in a longitudinal direction to the tip part of the tool body 1, where the tool body 1 has an introduction passage 7 extending in parallel with the manifold 5 and a plurality of longitudinally arranged flow adjustment passages 9 that connect this introduction passage 7 with the manifold 5 to cause a coating liquid to be introduced into the introduction passage 7 and supplied into the manifold 5 through the flow adjustment passage 9, and the flow adjustment passage 9 comprises a flow adjustment valve 11 that adjusts the flow rate of the coating liquid supplied into the manifold 5 through this flow adjustment passage 9.SELECTED DRAWING: Figure 5
Patent JP-2019173684-A (JP)
Title: Urea water tank unit
Inventor: KAWAI SHOJI
IPC: G01S7/526
Filed: 2018-03-29
Abstract: To provide a urea water tank unit capable of preventing or suppressing ultrasonic waves in a heater unit from entering a propagation path.SOLUTION: A urea water tank unit comprises: a tank 2 storing urea water; a heater that is arranged in the tank 2, and heats urea water in the tank 2 by heating a flexible heat generating unit with electrification; ultrasonic sensors 7 and 8 that are arranged in the tank 2 and output a signal corresponding to an ultrasonic wave propagation speed in the urea water in the tank 2; and a cover 11 covering propagation paths P1, P2 of ultrasonic waves transmitted from the ultrasonic sensors 7, 8 with respect to its surroundings.SELECTED DRAWING: Figure 2
Patent JP-2018121645-A (JP)
Title: Purification of recombinant iduronate-2-sulfatase
Inventor: DAVE NICHOLS
IPC: A61K38/095
Filed: 2018-03-30
Abstract: PROBLEM TO BE SOLVED: To provide purification of recombinant iduronate-2-sulfatase.SOLUTION: The invention provides, among other things, an improved method for purifying I2S protein produced by recombination for enzyme replacement therapy. The invention is, in part, based on a surprising discovery that the recombinant I2S protein can be purified from unprocessed biomaterials such as a cell culture medium containing I2S by using as few as four chromatography columns. Approved existing purification process of recombinant I2S for enzyme replacement therapy involves six chromatography columns.SELECTED DRAWING: Figure 1
Patent JP-2019186252-A (JP)
Title: Semiconductor device
Inventor: SUZUKI TAKASHI
IPC: H01L29/739
Filed: 2018-04-02
Abstract: To provide a technology capable of improving ON resistance.SOLUTION: A semiconductor device 1 comprises: a p-type positive hole extraction area 15 provided below a contact trench TR2; an n-type electric-field relaxation area 16 provided below the positive hole extraction area 15, and contacted with a body area 13 located below the positive hole extraction area 15; and a p-type lower area 17 provided below the electric-field relaxation area 16. An impurity concentration of the electric-field relaxation area 16 is lower than that of a drift region 12.SELECTED DRAWING: Figure 1
Patent JP-2019183204-A (JP)
Title: Surface modification method of processing object and sintered composite material
Inventor: SHIMODAIRA EIJI
IPC: B21D37/20
Filed: 2018-04-05
Abstract: To provide a surface modification method of a processing object capable of improving characteristics such as the fracture toughness and the deflection strength of the processing object by a method of relatively simple and low cost.SOLUTION: Therefore, a surface modification method of a processing object according to the present invention, with a sintered composite material obtained by mixing and sintering a powder of a hard compound with a binder of metal as a processing object, to the processing object, by using a fine particle media made of ductile metal material having low hardness than the processing material or a compound thereof, fine particle peening process is applied. Furthermore, a fine particle media made of a metal material having hardness lower than the processing object and having higher density or its compound may be used. The processing object may be made a sintered composite material obtained by mixing and sintering a powder of the hard compound with the binder of metal, for example, cemented carbide or cermet.SELECTED DRAWING: Figure 1
Patent JP-2018108490-A (JP)
Title: Program, server and terminal
Inventor: NAKANISHI TOSHIYUKI
IPC: A63F13/69
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a program, a server and a terminal capable of improving a fun of a first game by reflecting a game result of a second game to the first game which increases a virtual currency possessed by a player and increasing a motivation to play the second game.SOLUTION: A server gives an item as an owning item of a player under a predetermined condition, and when receiving an instruction to sell the item owned by the player, determines a sales parameter associated with the item accepting the instruction, and increase a virtual currency possessed by the player and makes the item to be an item not owned by the player on the basis of the sales parameter. In addition, the server controls a progress of the second game and determines the sales parameter on the basis of a game result of the second game.SELECTED DRAWING: Figure 3
Patent JP-2018186698-A (JP)
Title: Vibration-type driving device, method for controlling vibration-type driving device, program, robot, pan head of imaging device, and image forming apparatus
Inventor: TSUCHIYA SATOSHI
IPC: H02N2/14
Filed: 2018-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-type driving device that can accurately detect an unnecessary vibration of a vibrator.SOLUTION: A vibration-type actuator 10 comprises: an annular vibrator 20 that includes a piezoelectric element 22; a driven body 30 that is in contact with the vibrator 20; and two sensor phases S1, S2 that are arranged at different positions on the vibrator 20. In the vibration-type actuator 10, a driving voltage with a frequency in an ultrasonic range is applied to the piezoelectric element 22 to cause the vibrator 20 to generate driving oscillation, thereby driving the driven body 30, and a result of comparison between output signals respectively from the two sensor phases S1, S2 is used to detect the vibration of the vibrator 20.SELECTED DRAWING: Figure 7
Patent JP-2019182800-A (JP)
Title: Manufacturing method of fluorine-containing methylthio substituted compound
Inventor: MIKAMI KOICHI
IPC: C07C323/52
Filed: 2018-04-13
Abstract: To provide a manufacturing method of a fluorine-containing methylthio substituted compound using a novel fluorine-containing methylthio group introduction agent.SOLUTION: A fluorine-containing methylthio introduction agent consisting of a bis(fluorine-containing methyl) zinc complex represented by the formula (1) Zn(CFR)L(1), wherein R represents a hydrogen atom or a fluoro group, and L represents an amine ligand, octathiocan, and quaternary ammonium salt or copper (I) salt, and a compound represented by the formula (2) Q-CH-X (2), wherein Q represents a substituted or unsubstituted hydrocarbon group in which a carbon atom bound to CH-X in the formula has SPhybrid orbital, and X represents a halogeno group, are reacted to manufacture a compound represented by the formula (3) Q-CH-SCFR (3), wherein Q and R represent same meaning as above.SELECTED DRAWING: None
Patent JP-2019001452-A (JP)
Title: Brake health indicator systems using input and output energy
Inventor: SHAHRIAR ALAM
IPC: B64D45/00
Filed: 2018-04-16
Abstract: To provide systems and methods for indicating the wear/degradation/health (hereinafter collectively referred to as "brake health") of brakes, such as brakes on an aircraft or a ground vehicle.SOLUTION: The ratio of input energy to output energy during braking is calculated. The input energy is a function of commanded brake force and speed. The output energy may be measured by measuring the increase in temperature or the actual brake force over time during brake application. If respective measured temperatures of the two brakes differ by an amount that exceeds a specified threshold, the system produces an indication that one brake may require repair or replacement.SELECTED DRAWING: Figure 2
Patent JP-2018112194-A (JP)
Title: Blower
Inventor: SHIMA HIDEKAZU
IPC: F04D29/54
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a blower capable of preventing a back flow phenomenon.SOLUTION: A blower 1 includes: a base portion 2 attached to a ceiling surface L in a room; an electric fan 10 which has a motor 12 fixed to the base portion 2, and an impeller 20 rotating about a rotary shaft C perpendicular to an attaching surface of the base portion 2 by the motor 12; and a lighting portion 5 which is formed in an annular shape having a cylindrical cavity portion 5b arranged with the impeller 20, and attached to the base portion 2 by forming a circulation port 3a of air between the ceiling surface L and the lighting portion 5. The base portion 2 has a power source substrate installed inside and a drive substrate of the electric fan 10, and is covered by a base cover 2b. An inclined surface lowering toward the rotary shaft of the impeller 20 is formed on the surface facing the electric fan 10.SELECTED DRAWING: Figure 1
Patent JP-2018142003-A (JP)
Title: Television receiver and signal processing method, and program
Inventor: HATANAKA MITSUYUKI
IPC: G10L19/00
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a more realistic high-quality sound.SOLUTION: The encoding device stores speaker arrangement information in a comment region in a PCE of an encoded bit stream and stores a synchronous word and identification information in the comment region such that other public comments and the speaker arrangement information stored in the comment region can be distinguished from each other. When an encoded bit stream is decoded, it is determined whether the speaker arrangement information is stored on the basis of the synchronous word and the identification information stored in the comment region. Audio data included in the encoded bit stream is output according to the arrangement of the speakers corresponding to the determination result. The present technique can be applied to an encoding device.SELECTED DRAWING: Figure 3
Patent JP-2019190449-A (JP)
Title: Control device of internal combustion engine
Inventor: INOUE TAKEHIRO
IPC: F02D41/32
Filed: 2018-04-27
Abstract: To provide a control device of an internal combustion engine for setting an air-fuel ratio to a proper value in order to set the air-fuel ratio to a target air-fuel ratio in both single injection processing and multiple injection processing.SOLUTION: When charge efficiency is low, a CPU 52 performs single injection processing for injecting all of fuels by one-time fuel injection before the valve-opening of an intake valve 18. When the charge efficiency is high, the CPU 52 performs multiple injection processing which is composed of intake non-synchronization injection for injecting fuel before the valve-opening of the intake valve 18, and intake synchronization injection for injecting fuel in synchronization with the valve-opening of the intake valve 18. The CPU 52 calculates a base injection amount on the basis of a fresh air quantity which is charged into a combustion chamber 24 accompanied by a start of an internal combustion engine 10, and increases and decreases an increase correction ratio while increasingly correcting the base injection amount over a prescribed period. The CPU 52 decreases the increase correction ratio at the multiple injection processing compared with the single injection processing.SELECTED DRAWING: Figure 1
Patent JP-2019200869-A (JP)
Title: Power supply device and luminaire
Inventor: MORIMOTO KYOTA
IPC: F21S8/02
Filed: 2018-05-15
Abstract: To provide a luminaire which has suppressed increase in size of a lighting fixture, a power supply device and the entire size.SOLUTION: A power supply device 20 includes: a case rotatably mounted on a lighting fixture 10 which is mounted on a part 500 to be mounted, and having a first plate part 23aa, which is a top plate; a lighting substrate for lighting the lighting fixture 10; and a terminal block 22 for supplying power to the lighting substrate. The case has an inclination part 24c which faces the lighting fixture 10 by being inclined so as to fall toward the lighting fixture 10, when the first plate 23aa is set horizontal along the horizontal direction of the lighting fixture 10 in a state where the lighting fixture 10 is mounted on the part 500 to be mounted. Since the power supply device 20 has the inclination part 24c facing the lighting fixture 10, increase in size of the lighting fixture, the power supply device and the entire size can be suppressed.SELECTED DRAWING: Figure 19
Patent JP-2019199675-A (JP)
Title: Inner pants
Inventor: ARAI SHIGEMI
IPC: A41B9/02
Filed: 2018-05-18
Abstract: To provide a pair of inner pants that surely guides hands and fingers to the front opening of the inner pants from the front opening of the outer pants even when an area around the front opening of the inner pants under the outer pants overlaps in whatever shape or moves in misalignment.SOLUTION: A pair of inner pants 1 includes: a front opening 2 comprising an inner overlapping end 21 that is provided on either one of a right end of a pants left half body 11 or a left end of a pants right half body 12, and an outer overlapping end 20 that is provided on either one of the right end of the pants left half body 11 and the left end of the pants right half body 12 and overlaps an outside the inner overlapping end 21; and a front opening guide 3 comprising a planar binding part 4 that is integrated into the outer overlapping end 20, a suspending hook part 7 that is in a shape attachable to a suitable area of a waist part of outer pants 8 and a hand-operating string 5 that connects the planar binding part 4 and the suspending hook part 7.SELECTED DRAWING: Figure 1
Patent JP-2019200753-A (JP)
Title: Determination device, determination method, and determination program
Inventor: OZAWA TAKAO
IPC: G06Q10/08
Filed: 2018-05-18
Abstract: To provide smooth delivery of an ordered commodity to a user.SOLUTION: A determination device comprises an acquisition unit and a determination unit. When a user has ordered a commodity in a prescribed electronic commerce service, the acquisition unit acquires order information, which is information on the ordered commodity ordered by the user. On the basis of the order information acquired by the acquisition unit, the determination unit determines dealing stores that deal in the ordered commodity among prescribed real stores, as subject stores providing the ordered commodity from a stock of commodities in the dealing stores.SELECTED DRAWING: Figure 3
Patent JP-2019203937-A (JP)
Title: Supporting system and supporting system
Inventor: IINUMA DAI
IPC: H04N5/222
Filed: 2018-05-21
Abstract: To deal with a case where changes of the attitude of a housing holding a supporting mechanism rotatably supporting an imaging device increases the load of the supporting mechanism to support the imaging device.SOLUTION: The supporting system may have a supporting mechanism including: a first supporting unit for rotatably supporting an imaging device around a first axis; a second supporting unit for rotatably supporting the first supporting unit around a second axis; and a third supporting unit for rotatably supporting the second supporting unit around a third axis. The supporting system may have a housing connected to the third supporting unit and holding the supporting mechanism. The housing may have a bottom surface in contact with a mounting surface when the housing is mounted. The bottom surface may intersect with a surface perpendicular to the third axis.SELECTED DRAWING: Figure 2
Patent JP-2019202912-A (JP)
Title: Method for producing semiconductor-type monolayer carbon nanotube dispersion
Inventor: HIRAISHI TOKUJI
IPC: B03B5/28
Filed: 2018-05-23
Abstract: To provide a method for producing a semiconductor-type SWCNT dispersion that involves the separation in an aqueous medium of a semiconductor-type SWCNT from a SWCNT mixture comprising the semiconductor-type SWCNT and a metal-type SWCNT and that can be performed with the use of an easily-available separating agent by a simple operation.SOLUTION: The process comprises a step A of preparing a SWCNT dispersion to be separated that includes a SWCNT mixture containing a semiconductor-type SWCNT and a metal-type SWCNT, an aqueous medium, and a polymer containing a structural unit A derived from a monomer represented by the formula (1), and a step B of centrifugally separating the SWCNT dispersion to be separated and thereafter collecting a supernatant containing the semiconductor-type SWCNT from the centrifugally separated SWCNT dispersion to be separated. The polymer has a weight average molecular weight of 1,000 or more and 100,000 or less. In the formula (1), M denotes any of a hydrogen atom, a metal atom and a group represented by the formula (2).SELECTED DRAWING: None
Patent JP-2019204372-A (JP)
Title: Statistic data processing apparatus, statistic data processing method, and computer program
Inventor: WU XIAOJUN
IPC: G06F16/00
Filed: 2018-05-24
Abstract: To provide a technique which can reduce a processing load relating to processing of spacial information data.SOLUTION: A statistic data processing apparatus according to an embodiment of the present invention has: a first statistic image generating unit for generating a first statistic image indicating a first statistic value, as a corresponding pixel value, for each first region obtained by dividing a predetermined area by a first area on the basis of latitude and longitude, and a second statistic image indicating a second statistic value, as a corresponding pixel value, for each second region obtained by dividing the predetermined area by a second area; a mask generating unit for generating a mask image for use in extracting pixels having no pixel value indicating statistic value or pixels other than the above if either of a pixel of the first statistic image and a pixel of the corresponding second statistic image does not have any pixel value indicating a statistic value; and a second statistic image generating unit for generating on the basis of the first statistic value, the second statistic value and the mask image, a third statistic image obtained by compensating the pixel value of the pixel having no pixel value indicating a statistic value with the pixel value of the other statistic image.SELECTED DRAWING: Figure 1
Patent JP-2018201496-A (JP)
Title: Bean roasting device
Inventor: TUN YUN-LONG
IPC: A23N12/08
Filed: 2018-05-28
Abstract: To provide a bean roasting device capable of helping a user to easily observe a bean roasting state, accurately control a roasting time, and retain an excellent roasting quality.SOLUTION: A bean roasting device includes a body for stirring, a receiving structure, and an image acquiring assembly. The body for stirring has an opening. The receiving structure has an opening through which beans pass, and an observation opening. The image acquiring assembly has at least one image acquiring device, and a reflection plane arranged in an acquiring scope inside of the at least one image acquiring device, and inclined so as to oppose the at least one acquiring device and the observation opening. Therefore, the at least one image acquiring device can acquire an image inside the receiving structure through the reflection plane and the observation opening. There is provided a different bean roasting device which includes an image acquiring assembly, and at least one image acquiring device of an image acquiring assembly can acquire an image inside a receiving structure directly through an observation window.SELECTED DRAWING: Figure 1
Patent JP-2019208116-A (JP)
Title: Radio relay device and system, and radio connection control method and program
Inventor: SEKI FUMIHIKO
IPC: H04W16/26
Filed: 2018-05-29
Abstract: To prevent performance degradation of radiocommunication between radio communication apparatuses via radio communication relay.SOLUTION: A radio relay device comprises a calculation part for calculating multiple third transmission rate between first and second radio communication apparatuses via own device, for multiple combinations of first and second connection conditions, from multiple first transmission rates when connected between the first radio communication apparatus and the own device by multiple first connection conditions, and multiple second transmission rates when connected between the second radio communication apparatus and the own device by multiple second connection conditions, a determination section for determining that it is required to change over the connection conditions of the first combination, when the third transmission rate corresponding to the first combination in the current radio connection is slower than the third transmission rate corresponding to the second combination out of the multiple combinations, and a changeover control section for controlling changeover of the connection conditions from the first combination to the second combination in response to determination that changeover is required from the determination section.SELECTED DRAWING: Figure 1
Patent JP-2019021910-A (JP)
Title: Substrate processing apparatus, substrate retainer and semiconductor device manufacturing method
Inventor: KOSUGI TETSUYA
IPC: C23C16/46
Filed: 2018-05-29
Abstract: To provide a technique capable of achieving both reduction in deviation of an in-plane temperature of a substrate and reduction in a recovery time of the in-plane temperature.SOLUTION: A substrate processing apparatus comprises: a substrate retainer for retaining a plurality of substrates and heat insulation plates; a reaction tube where the substrate retainer is stored; and a heating part for heating the substrate retained by the substrate retainer. The substrate processing apparatus is structured such that the substrate retainer is separated into a substrate processing region where the substrate is retained and a heat insulation plate region where the heat insulation plate is retained; and a heat insulation plate having higher reflectance than that of a heat insulation plate retained by the heat insulation plate region other than an upper layer part of the heat insulation plate region is retained by the upper layer part.SELECTED DRAWING: Figure 4