baber/WOPTO huggingface dataset:
Patent JP-2019057689-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KONDO YUKI
IPC: F02P15/00
Filed: 2017-09-22
Abstract: To provide an ignition coil for an internal combustion engine for easily securing insulation property between lines of a secondary coil by suppressing the generation of cracks of a filler resin.SOLUTION: An ignition coil 1 includes: a primary coil 11; a secondary spool 2; a secondary coil 12; an outer peripheral core 3; a case 4; and a filler resin 5. The secondary spool 2 includes a plurality of flanges 20. The case 4 has a flange 44 fixed to an internal combustion engine. The flange 20 positioned at the rearmost among the plurality of flanges 20 of the secondary spool 2 is defined as a rear end flange 21, and a wall part to which the flange 44 is protruded in the case 4 is defined as a rear side wall 42. The flange 44 is formed of a region above the outer peripheral core 3 in at least the rear side wall 42. A peeling material 10 having peeling property against the filler resin 5 is arranged in the region above the outer peripheral core 3 in at least one of a rear face 211 of the rear end flange 21 and a front face 421 of the rear side wall 42.SELECTED DRAWING: Figure 1
Patent JP-2018011994-A (JP)
Title: Microwave surgical instrument
Inventor: TANI TORU
IPC: A61B18/18
Filed: 2017-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a surgical instrument capable of locally applying microwaves to a minute biological tissue.SOLUTION: Microwaves can be transmitted to a tip of a tapered coaxial body and are applied from the entire central conductor exposed in a major axis direction by decreasing a sectional area (preferably diameter) of a central conductor 1 and a sectional area (preferably inner diameter) of an external conductor 3 gradually or in a step-by-step manner, with a ratio between the sectional area (diameter) of the central conductor and the sectional area (inner diameter) of the external conductor being set to be constant.SELECTED DRAWING: Figure 2
Patent JP-2019061836-A (JP)
Title: Lithium ion secondary battery
Inventor: KUME YUSUKE
IPC: H01M4/58
Filed: 2017-09-26
Abstract: To provide a lithium ion secondary battery capable of improving cycle characteristics.SOLUTION: In a lithium ion secondary battery including a positive electrode, a negative electrode, a separator positioned between the positive electrode and the negative electrode, an electrolyte, the positive electrode contains a lithium vanadium compound, and the electrolyte contains disulfonic acid.SELECTED DRAWING: Figure 1
Patent JP-2017221225-A (JP)
Title: Beer taste beverage and method for producing the same
Inventor: TAKOI KIYOSHI
IPC: C12G3/02
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a beer taste beverage whose richness is increased while maintaining its sharpness, and a method for producing the same.SOLUTION: There is provided a beer taste beverage comprising components derived from wheat, having a purine body content of 1.1 mg/100 mL or lower, containing water-soluble dietary fiber, containing neotame of 0.25 to 1 ppm, acesulfame potassium of 12 to 16 ppm or sucralose of 5 to 12 ppm, and having an alcohol degree of 1 to 8%. Also provided is a method for producing a beer taste beverage characterized in that, in any step of the production process, raw material derived from wheat is incorporated and water-soluble dietary fiber is incorporated in such a manner that the content of a purine body in the final product reaches 1.1 mg/100 mL or less, neotame is incorporated in such a manner that it reaches 0.25-1 ppm, acesulfame potassium is incorporated in such a manner that it reaches 12 to 16 ppm or sucralose is incorporated in such a manner that it reaches 5 to 12 ppm in the final product, and alcohol is added so as to be adjusted in such a manner that the alcohol degree reaches 1 to 8%.SELECTED DRAWING: None
Patent JP-2019066291-A (JP)
Title: Method for identifying plant species of licorice
Inventor: NAKANO FUSAKO
IPC: G01N24/08
Filed: 2017-09-29
Abstract: To provide a method for easily and accurately identifying plant species belonging to leguminosae Glycyrrhiza.SOLUTION: A method for identifying plant species of plants belonging to leguminosae Glycyrrhiza includes an extract obtaining step S01 for obtaining an extract of the plant, a purified product obtaining step S02 for purifying the extract to obtain a purified product, an NMR measuring step S03 for obtaining NMR data after NMR measurement of the purified product, an analysis step S04 for performing multivariate analysis processing based on the NMR data, and an identification step S05 for identifying the plant species based on the analysis result, and the extract is subjected to solid phase extraction treatment, and the purified product is obtained as a fraction eluted with a lower alcohol aqueous solution having a predetermined concentration in the purification product obtaining step.SELECTED DRAWING: Figure 1
Patent JP-2019065952-A (JP)
Title: Resin transparent joint
Inventor: HISASHUKU DAIKI
IPC: F16L47/20
Filed: 2017-09-29
Abstract: To provide a resin transparent joint having excellent fire resistance.SOLUTION: In a resin transparent joint 1 including one or more kinds of resins (R) selected from polyvinyl chloride-based resin and chlorinated vinyl chloride-based resin, a flame retardant is included, a volume average particle size of the flame retardant is 3 μm or more and 400 μm or less, and a content of the flame retardant is 0.1 pts. mass or more and 1.0 pts. mass or less to 100 pts. mass of the resin (R). Preferably, the volume average particle size of the flame retardant is 3 μm or more and less than 10 μm, and the content of the flame retardant is 0.1 pts. mass or more and 0.3 pts. mass or less to 100 pts. mass of the resin (R).SELECTED DRAWING: Figure 1
Patent JP-2019068608-A (JP)
Title: Method of manufacturing dynamo-electric motor
Inventor: YAMADA NOBUHIRO
IPC: H02K3/44
Filed: 2017-09-29
Abstract: To provide a method of manufacturing a sealed-type dynamo-electric motor that prevents the occurrence of dew condensation on an inner surface of a case.SOLUTION: A method of manufacturing a sealed-type dynamo-electric motor 60 in which a stator 1 with a wiring 13 wound on the circumference of a stator core 10 via resin insulators 11 and 12 is housed in a sealed space in a case, comprises a step of assembling the insulators 11 and 12 to the stator core 10. In the step of assembling the insulators 11 and 12 to the stator core 10, the insulators 11 and 12 in a dried state are assembled to the stator core 10.SELECTED DRAWING: Figure 1
Patent JP-2019067986-A (JP)
Title: Semiconductor device for electric power
Inventor: KUMADA SHO
IPC: H01L21/52
Filed: 2017-10-04
Abstract: To provide a technology capable of enhancing junction strength between a junction layer and resin.SOLUTION: A semiconductor device for electric power includes: a wiring member 1; a semiconductor element 2; a junction layer 3 joining the wiring member to the semiconductor element; and resin 5 covering the wiring member 1, the semiconductor element 2 and the junction layer 3. The junction layer 3 includes a first junction layer 31s provided adjacent to the resin 5 and having a cavity 31sh filled with the resin 5. A maximum width of a filler 5f contained in the resin 5 is larger than a minimum diameter of the cavity 31sh of the first junction layer 31s.SELECTED DRAWING: Figure 2
Patent JP-2019067312-A (JP)
Title: Image processor, imaging device, and image processor control method and program
Inventor: KAWAI YUSUKE
IPC: G06T7/32
Filed: 2017-10-04
Abstract: To provide an image processor capable of creating a synthetic background image from an image obtained through panoramic imaging and setting a foreground image at a desired position of the synthetic background image.SOLUTION: An image processor cuts background images and foreground images from a plurality of images and stores the plurality of cut foreground images in association with positioning coefficients calculated based on the images provided before the respective foreground images have been cut. Further, the cut background images are synthesized to generate a synthetic background image and selects, based on position specification on the synthetic background image, any of the foreground images to be stored. Then using the positioning coefficient associated with the selected foreground image, the positioning coefficient of the aforementioned foreground image is obtained and synthesized with the synthetic background image.SELECTED DRAWING: Figure 6
Patent JP-2019069786-A (JP)
Title: Packaging container and food packaging method
Inventor: OKUMA TOSHIHIRO
IPC: B65D21/02
Filed: 2017-10-06
Abstract: To provide a packaging container which avoids partial thinning by sheet molding, secures desired gas barrier property, prevents sinking and positional deviation of the packaging container, and secures desired stacking property.SOLUTION: A packaging container includes at least a first projection 3 provided so as to project inward from a side wall part 12 (1) of a container body and a plane part 2 provided below the first projection so as to communicate with the side wall part, where when the empty container bodies are stacked one above the other, a rear face of the plane part 2 provided on the upper container body abuts on a surface of the first projection 3 of the lower container body.SELECTED DRAWING: Figure 1
Patent JP-2019070400-A (JP)
Title: Driving force transmission control device and driving force transmission device control method
Inventor: AOKI YASUYUKI
IPC: F16D48/06
Filed: 2017-10-06
Abstract: To provide a driving force transmission control device and a driving force transmission device control method each of which enables error in driving force transmitted by a multiple disc clutch to be reduced by controlling an electric motor when malfunction which may cause the error occurs in a hydraulic circuit.SOLUTION: A driving force transmission control device 1 includes: a multiple disc clutch 53; a piston 50 pressurizing the multiple disc clutch 53 by a pressure of a hydraulic fluid in a cylinder 220; a pump 82; an electric motor 81 for operating the pump 82; a flow channel constitution member guiding a part of the hydraulic fluid delivered from the pump 82 to the cylinder 220; and a control device 9 controlling the electric motor 81. The control device 9 has electric current command value calculation means 911 calculating an electric current command value, and correction means 912 calculating a correction electric current command value by correcting the electric current command value. The correction means 912 calculates a correction value according to difference between a reference value and a measurement value of the rotational speed or of the current of the electric motor 81 when the electric motor 81 is operated under a prescribed operation condition.SELECTED DRAWING: Figure 8
Patent JP-2018009030-A (JP)
Title: 5-substituted 2-phenylquinoline complex materials for light emitting diode
Inventor: MA BIN
IPC: C09K11/06
Filed: 2017-10-10
Abstract: PROBLEM TO BE SOLVED: To provide compounds that comprise a ligand having a 5-substituted 2-phenylquinoline.SOLUTION: In particular, the 2-phenylquinoline may be substituted with a bulky alkyl at the 5-position. These compounds may be used in organic light emitting devices, in particular as red emitters in an emissive layer of such devices, to provide devices having improved properties.SELECTED DRAWING: None
Patent JP-2019058624-A (JP)
Title: Character search
Inventor: KUMADA SHIZUKO
IPC: G09F7/04
Filed: 2017-09-22
Abstract: To provide teaching materials for learning characters that adopt play for searching characters and allow one to learn by repetition.SOLUTION: By using a set of a base 1 for displaying characters that need to be learned as a whole, and a base that divides the same characters as those of the base 1 and is divided into each individual, one learns characters by searching characters of individual bases to see if there are the same characters on a character surface of the base 1. To allow one to become interested in one's own name, he or she is allowed to find one's own initials from the base, to insert it into a separately set name batch, and to be conscious of one's own initials.SELECTED DRAWING: Figure 1
Patent JP-2019074792-A (JP)
Title: Information acquisition apparatus, information acquisition system, and information acquisition method
Inventor: SHIBATA YASUSHI
IPC: G06F21/32
Filed: 2017-10-12
Abstract: To provide an information acquisition apparatus capable of acquiring information for which reliability is secured using voice authentication.SOLUTION: An information acquisition apparatus 100 includes an authentication information acquisition unit 111 that acquires user information including a user voice print that is a voice print of a user and a user name indicating by the user print based on a voice data for authentication acquired in a state where a function relating to acquisition of information is limited, a first authentication control unit 112 performing a user authentication that release limitation relating to acquisition of information when the user voice print and a registration user voice print that is a voice print of the user registered in advance are matched and the user name and a registration user name indicated by the registration user print, an information acquisition unit 120 for performing acquisition of information after accepting the user authentication, and a first recording control unit 113 that generates an authenticated data associating information acquired by acquisition of information with the user name.SELECTED DRAWING: Figure 3
Patent JP-2018052940-A (JP)
Title: Multivalent synthetic nanocarrier vaccines
Inventor: ROBERT L BRATZLER
IPC: A61K47/10
Filed: 2017-10-16
Abstract: PROBLEM TO BE SOLVED: To provide compositions that can provide improved multivalent vaccines.SOLUTION: A composition comprises a dosage form comprising: a first population of synthetic nanocarriers that comprise a first set of surface antigens; a second population of synthetic nanocarriers that comprise a second set of surface antigens; and a pharmaceutically acceptable excipient. The first set of surface antigens and the second set of surface antigens are structurally or immunologically different. The first set of surface antigens and the second set of surface antigens are combined into a dosage form to form a multivalent vaccine to be administered.SELECTED DRAWING: None
Patent JP-2019077277-A (JP)
Title: Airless tire composite body
Inventor: IWAMURA KAZUMITSU
IPC: B60C7/00
Filed: 2017-10-23
Abstract: To improve durability of an airless tire.SOLUTION: An airless tire composite body includes an airless tire 2 formed by joining a tread ring 5 and a wheel 3 with a spoke 6 formed of a resin material, and a side guard 4 detachably fixed to the wheel 3. The side guard 4 covers at least a part of a joint area S between the wheel 3 and the spoke 6 from a tire side face.SELECTED DRAWING: Figure 1
Patent JP-2019078342-A (JP)
Title: Speed reduction device
Inventor: ABE SHUN
IPC: F16H1/32
Filed: 2017-10-25
Abstract: To provide a technology capable of attaining reduction in weight of a speed reduction device.SOLUTION: The present invention relates to a speed reduction device 10 comprising: a casing 40 in which an internal gear 34 is provided; an external gear 32 which is meshed with the internal gear 34; and a carrier 36 which is disposed in an axial side part of the external gear 32 and supported in a freely rotatable manner by the casing 40. A hollow part 24 penetrating in an axial direction X is provided in a radially central part. The speed reduction device also comprises: a center pipe 42 which is disposed while penetrating the external gear 32 and the carrier 36 and constitutes the hollow part 24; and a protection member 44 which is disposed at a position axially adjacent to an end of the center pipe 42 and constitutes an end of the hollow part 24. The protection member 44 is fixed to the carrier 36 and disposed at a position which is settled radially inside of a circumscribed circle of a maximum diameter Ra circumscribed to the carrier 36 around a center axial line La of the internal gear 34.SELECTED DRAWING: Figure 1
Patent JP-2019079713-A (JP)
Title: Negative electrode active material layer for solid battery
Inventor: MIZUTANI SATOSHI
IPC: H01M4/38
Filed: 2017-10-25
Abstract: To provide a negative electrode active material layer for a solid battery that can suppress an increase in battery resistance.SOLUTION: A negative electrode active material layer for a solid battery includes a negative electrode material including carbon and at least silicon as a negative electrode active material, and when the total mass of the negative electrode material is 100 mass%, the content ratio of silicon is 70 mass% or more and 95 mass%or less, the content ratio of carbon is 5 mass% or more and 30 mass% or less, and the content ratio of boron is 0 mass% or more and 18 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2019080208-A (JP)
Title: Control device of infrared wireless microphone and infrared wireless microphone
Inventor: SAKAI HIDEYUKI
IPC: H04R1/06
Filed: 2017-10-25
Abstract: To provide a control device of an infrared wireless microphone and an infrared wireless microphone that can suppress the occurrence of unpleasant howling and impact noise, prevent damage to sound equipment, and reduce power consumption.SOLUTION: A control device 5 of an infrared wireless microphone 3 is provided that converts an input audio signal into an infrared signal and outputs the infrared signal. An acceleration sensor 21 detects acceleration information generated in an infrared wireless microphone 3. A gyro sensor 22 detects posture information of the infrared wireless microphone 3. The control unit 20 stops the operation of the infrared wireless microphone 3 when detecting fall of the infrared wireless microphone 3 on the basis of the output of the acceleration sensor 21. Further, the control unit 20 stops the operation of the infrared wireless microphone 3 when detecting that the infrared wireless microphone 3 is in the stationary state for a predetermined time on the basis of the output of the gyro sensor 22.SELECTED DRAWING: Figure 3
Patent JP-2018019442-A (JP)
Title: Communication device, data transmission method and data transmission program
Inventor: WATADA MASASHI
IPC: H04W4/38
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To minimize, in a multi-hop radio network system, the occurrence of a delayed frame in a radio communication terminal.SOLUTION: In the radio network system including a plurality of communication devices, a communication device which performs multi-hop communication with another communication device enqueues transmission data of the target of the multi-hop communication into a transmission queue, and on acquiring the transmission right of the transmission data, dequeues the transmission data from the transmission queue, to transmit the dequeued transmission data to the other the communication device. If the number of the transmission data held in the transmission queue exceeds a predetermined number, the communication device cancels all transmission data enqueued in the transmission queue.SELECTED DRAWING: Figure 12
Patent JP-2019083713-A (JP)
Title: Beverage food product composition for remedying cold body
Inventor: WATANABE HISAKO
IPC: A61P25/02
Filed: 2017-11-02
Abstract: To provide a beverage food product composition for remedying a cold body, the composition having effect on remedying the cold body and capable of changing a cold-sensitive constitution by continuous ingestion.SOLUTION: A beverage food product composition of this invention including carvacrol and water-soluble dietary fibers is excellent particularly in effect on remedying a cold body and capable of changing a cold-sensitive constitution to a cold-resistant constitution by continuous ingestion.SELECTED DRAWING: None
Patent JP-2018047264-A (JP)
Title: Balloon atherectomy catheters with imaging element
Inventor: JOHN B SIMPSON
IPC: A61B17/3207
Filed: 2017-11-06
Abstract: PROBLEM TO BE SOLVED: To provide atherectomy catheters with an on-board imaging element, systems including the atherectomy catheters, and methods of using the atherectomy catheters and systems.SOLUTION: An atherectomy catheter 100 includes: an elongate flexible catheter body 101; a cutter 103 near the distal end of the catheter body; a drive shaft extending within the catheter body and connected to the cutter; an imaging element near the distal end of the catheter body; and an imaging shaft extending within the catheter body and connected to the imaging element. The cutter and the imaging element are mechanically isolated from each other, and the drive shaft is configured to be axially translated relative to the imaging shaft and the catheter body.SELECTED DRAWING: Figure 1A
Patent JP-2019084172-A (JP)
Title: Game machine
Inventor: HARUYOSHI TATSUNORI
IPC: A63F5/04
Filed: 2017-11-09
Abstract: To improve presentation effect while suppressing an amount of heat generated from an accessory.SOLUTION: In some cases, presentation control means causes an operation of a rotary light emitting portion. In a bonus game state, the presentation control means starts measuring time from a prescribed trigger at every game and causes the operation of the rotary light emitting portion. If a new prescribed trigger arrives before the measured time arrives at a prescribed permissible digestion time that is beyond a shortest game time, the presentation control means starts the time measuring again and causes a continuation of the operation of the rotary light emitting portion. If the measured time arrives at the permissible digestion time without a new arrival of the prescribed trigger, the presentation control means stops the rotary light emitting portion.SELECTED DRAWING: Figure 10
Patent JP-2018038081-A (JP)
Title: Data processing system, data processing device, data processing method, and program
Inventor: YAMADA TAKUYA
IPC: H04W88/06
Filed: 2017-11-10
Abstract: PROBLEM TO BE SOLVED: To operate a plurality of apparatuses in more effective coordination by effectively using characteristics of communication or functions of an OS (or satisfying agreements) under their respective constraints.SOLUTION: A data processing system S is configured to register a communication destination with each other between communicating devices. In addition, the data processing system S shifts to a communication connection state in which communication connection is established with each other by performing a prescribed communication procedure to communicate prescribed information, performs intermittent regular communication per prescribed interval in the communication connection state, maintains the communication connection state while the regular communication is maintained, cancels the communication connection state if the regular communication is interrupted, and determines again whether the shift to the communication connection state is permitted or not depending on a change state of contents of prescribed information transmitted at the shift to the communication connection state and the presence or absence of a registered communication destination in the state in which the communication connection state is cancelled.SELECTED DRAWING: Figure 8
Patent JP-2019086743-A (JP)
Title: Inkjet ink for color filters, light conversion layer, and color filter
Inventor: TABUCHI MINORU
IPC: G02B5/20
Filed: 2017-11-10
Abstract: To provide an inkjet ink for color filters, which is capable of preventing reduction in fluorescence quantum yield.SOLUTION: An inkjet ink for color filters provided herein contains luminescent nanocrystal particles and a phosphite triester compound.SELECTED DRAWING: Figure 1