baber/WOPTO huggingface dataset:
Patent JP-2018140984-A (JP)
Title: New hmf oligomers
Inventor: FRANCOIS BADOUX
IPC: C07D307/48
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide new HMF oligomers.SOLUTION: This invention relates to new carbon-linked 5 hydroxymethylfurfural (HMF) oligomers, which contain at least one first HMF unit and one second HMF unit, and which are characterized in that first and second HMF units are linked by a carbon-carbon bond with involvement of an aromatically bound carbon atom at position 3 or 4 of furan ring of the first HMF unit. This invention further relates to the use of the new HMF oligomers as reactive carbonyl compounds in the manufacture of thermally curable resins on the basis of: phenolic compounds and/or aminoplastic forming agents; and the manufacture of wood composite products.SELECTED DRAWING: None
Patent JP-2019148390-A (JP)
Title: Air conditioner
Inventor: ENOMOTO MITSUMASA
IPC: F25B47/02
Filed: 2018-02-28
Abstract: To provide an air conditioner capable of appropriately defrosting an outdoor heat exchanger while reducing discomfort given to a user.SOLUTION: In defrosting operation, there are selected indoor units 5a-5c for functioning as an evaporator, any of indoor heat exchangers 51a-51c in defrosting operation, in accordance with previously set priority, and the indoor units 5a-5c for functioning the heat exchangers 51a-51c as an evaporator are increased until making larger than a heat quantity HQd for melting frost, a total heat quantity as the total value of a heat quantity HQc of a compressor, any selected from a heat quantity HQia of an indoor unit A to a heat quantity HQic of an indoor unit C as a heat quantity which a cooling medium absorbs from the selected indoor units 5a-5c, any selected from a heat quantity HQlpa of a liquid pipe A to a heat quantity HQlpc of a liquid pipe C as a heat quantity which a cooling medium absorbs from cooling medium pipings connected to the selected indoor units 5a-5c, and any selected from a heat quantity HQgpa of a gas pipe A to a heat quantity HGgpc of a gas pipe C.SELECTED DRAWING: Figure 2
Patent JP-2018148558-A (JP)
Title: Doherty Amplifier
Inventor: WANG JAMES
IPC: H03F1/07
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a doherty amplifier that operates stably even when large transistors that do not exhibit sufficiently high impedance for parasitic elements during a small signal are used.SOLUTION: A doherty amplifier includes a carrier amplifier, at least one peak amplifier having characteristics similar to the bare characteristics of the carrier amplifier, a synthesis node for synthesizing the output of the carrier amplifier and the output of the peak amplifier, a transmission line provided between the carrier amplifier and the synthesis node and having an electrical length of π/2 (radian), and an impedance line provided between the peak amplifier and the synthesis node. Each of the carrier amplifier and the peak amplifier does not have an output matching circuit, and the peak amplifier does not shift to the OFF state in an output region smaller than the back-off level in the output characteristic of the doherty amplifier.SELECTED DRAWING: Figure 1
Patent JP-2019151176-A (JP)
Title: Internal pressure management device for tube tire
Inventor: ARAI TOSHIAKI
IPC: B60C23/02
Filed: 2018-03-01
Abstract: To provide an internal pressure management device for a tube tire, which is used to make a user easily manage air pressure of the tube tire.SOLUTION: An internal pressure management device for a tube tire includes: a cylindrical body for being attached to a rim to which the tube tire is to be assembled; a movable body that displaces the inside of the cylindrical body depending on an internal-pressure state of a tube; detection means for detecting displacement of the movable body within the cylindrical body; signal output means for outputting a signal in such a manner that the displacement detected by the detection means is set as the internal-pressure state; and notification means for notifying a user about the internal-pressure state, on the basis of the signal output by the signal output means.SELECTED DRAWING: Figure 2
Patent JP-2019151786-A (JP)
Title: Black pigment dispersion
Inventor: ONO KOTARO
IPC: C09D7/61
Filed: 2018-03-06
Abstract: To provide a black pigment dispersion having excellent dispersion stability, insulating properties, light absorption characteristics, and heat resistance.SOLUTION: The black pigment dispersion contains a black pigment, a siloxane polymer, an acrylic copolymer having a tertiary amine and/or a quaternary ammonium salt in a side chain, and an organic solvent and uses at least titanium nitride and carbon black as the black pigment. The black pigment dispersion contains 20-90 wt.% of the titanium nitride and 5-50 wt.% of the carbon black based on 100 wt.% of the total of the black pigment, the siloxane polymer, and the acrylic copolymer having a tertiary amine and/or a quaternary ammonium salt in a side chain.SELECTED DRAWING: None
Patent JP-2018093232-A (JP)
Title: Complementary back end of line (BEOL) capacitor
Inventor: JOHN J ZHU
IPC: H01L21/822
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a complementary back end of line (BEOL) capacitor (CBC) structure that has a combined MIM and MOM structure, where the combined structure increases capacitance density.SOLUTION: A complementary back end of line (BEOL) capacitor (CBC) structure includes a metal oxide metal (MOM) capacitor structure. The MOM capacitor structure is coupled to a first upper interconnect layer of an interconnect stack of an integrated circuit (IC) device. The MOM capacitor structure includes at least one lower interconnect layer of the interconnect stack. The CBC structure may also include a second upper interconnect layer of the interconnect stack coupled to the MOM capacitor structure. The CBC structure also includes at least one metal insulator metal (MIM) capacitor layer between the first upper interconnect layer and the second upper interconnect layer. In addition, the CBC structure may also include a MIM capacitor structure coupled to the MOM capacitor structure.SELECTED DRAWING: Figure 4
Patent JP-2019157433-A (JP)
Title: Construction machine
Inventor: WATANABE DAISUKE
IPC: E02F9/16
Filed: 2018-03-09
Abstract: To use a common console cover to reduce inventory space, and maintain a rotation connecting portion of a gate lock device with easy work.SOLUTION: A gate lock device 18 includes a rotation connecting portion 18A attached to left and right outer positions of a left console frame 13, and a gate bar 18B that extends forward from the rotation connecting portion 18A and rotates between an open position and a blocking position. A left console cover 19 comprises an outer cover main body 22 having an opening 22C facing the rotation connecting portion 18A in order to cover the left console frame 13 and expose the rotation connecting portion 18A toward the left and right sides, and a gate lock cover 24 that is disposed at a position that covers the rotation connecting portion 18A from the outside in the left and right directions, and is attached to an opening 22C of the outer cover main body 22 so as to be removable.SELECTED DRAWING: Figure 2
Patent JP-2018111714-A (JP)
Title: Production of toxic peptides, expression of peptides in plants, and combination of cysteine-rich peptides
Inventor: ROBERT M KENNEDY
IPC: A01N65/00
Filed: 2018-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a novel insecticide protein, nucleotide, peptide, a plant in which to express same, a production method for the peptide, a novel process, a manufacturing technique, a novel formulation and a process for increasing the production quantity of an insecticidal peptide using a novel organism or yeast expression system.SOLUTION: The present invention pertains to and discloses peptides and genes thereof derived from Bacillus thuringiensis (Bt) used in a variety of formulations and combinations and includes a selective endotoxin which we call cysteine rich insecticidal peptide (CRIPS), and a toxic peptide known as inhibitor cystine knot (ICK) gene and peptide, and an endotoxin in which for example, another type of insecticidal peptide is combined such as the peptide sequence of trypsin mediated oostatic factor (TMOF). Both genes and peptides are useful in controlling insects.SELECTED DRAWING: None
Patent JP-2019165083-A (JP)
Title: Ceramic electronic component and method for manufacturing the same
Inventor: MORI KAZAMI
IPC: H01G4/30
Filed: 2018-03-19
Abstract: To provide a ceramic electronic component capable of preventing positional deviation from occurring during reflow soldering as much as possible even when reducing a height (thickness) of a ceramic component body.SOLUTION: A multilayer ceramic capacitor 10-1 comprises: a ceramic component body 11 having an approximately rectangular parallelepiped shape; a first outer electrode 12 continuing a main body part 12a provided on one surface of the ceramic component body 11 in a third direction d3 and a sub body part 12b provided on one surface in a first direction d1; and a second outer electrode 13 continuing a main body part 13a provided in the one surface of the ceramic component body 11 in the third direction d3 and a sub body part 13b provided in the other surface in the first direction d1. The multilayer ceramic capacitor 10-1 includes a warp causing first and second maximum gaps MG among the centers of the main body parts 12a and 13a of the outer electrodes 12 and 13 in the second direction d2 and a virtual plane 21.SELECTED DRAWING: Figure 1
Patent JP-2018091871-A (JP)
Title: Sensor apparatus
Inventor: TANAKA HIROYASU
IPC: G01N29/02
Filed: 2018-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a sensor apparatus that uses a detection element, such as a surface acoustic wave device, and includes a suction mechanism.SOLUTION: A sensor apparatus comprises: a first plate-like member that has a device storage concave part on its top face; a detection device that is arranged in the device storage concave part and detects a specimen; a second plate-like member that is joined to the top face of the first plate-like member, the second plate-like member having a groove part in an undersurface; and a channel that is formed by the groove part while the first plate-like member and the second plate-like member are joined to each other.SELECTED DRAWING: Figure 1
Patent JP-2019168251-A (JP)
Title: Shape measuring apparatus, shape measuring method, and program
Inventor: HISEKI TAKASHI
IPC: G06T7/579
Filed: 2018-03-22
Abstract: To provide a shape measuring apparatus, a shape measuring method, and a program capable of efficiently measuring a three-dimensional shape of an object.SOLUTION: A shape measuring apparatus 100 includes an imaging unit 1, a distance image sensor unit 2, and a processing device 5. The imaging unit 1 acquires two-dimensional images of an object over a plurality of frames. The distance image sensor unit 2 acquires distance images of the object over a plurality of frames. The processing device 5 detects feature points of the object from the distance images of the plurality of frames, and writes the detected feature points in the coordinate system set for the object.SELECTED DRAWING: Figure 1
Patent JP-2019166667-A (JP)
Title: Kneader
Inventor: IDA SHINGO
IPC: B29B7/20
Filed: 2018-03-22
Abstract: To provide a kneader in which at least one of distribution and dispersion is improved.SOLUTION: A kneader is provided. The kneader includes a chamber to which a material is supplied, and a rotor that is installed in the chamber, has a kneading blade for kneading a material in the chamber, and rotates about an axis. The kneading blade has a tip part facing an inner wall surface of the chamber. The tip part is formed with at least one of a recessed part recessed in a radial direction of the rotor and a protrusion part protruding in the radial direction of the rotor.SELECTED DRAWING: Figure 4
Patent JP-2019173311-A (JP)
Title: Road surface lid material decorative sheet and road surface lid material decorating method
Inventor: TOMINO TADAHIRO
IPC: E02D29/14
Filed: 2018-03-27
Abstract: To provide a road surface lid material decorative sheet which can easily improve the view of road surface and suppress damages on road surface functionality, and a road surface lid material decorating method.SOLUTION: A road surface lid material decorative sheet 100 has in order a surface layer 110 made of resin, a decorative layer 120 and an adhesive layer 140 in the laminating direction, and is adhered via the adhesive layer on the road surface lid material which closes openings on road surface. The surface layer has a concavo-convex shape simulating the surface shape of the pavement locations on the road surface which randomly includes a concave part 111 deeper than the sum of the thicknesses T1, T2 of the decorative layer and the adhesive layer and a convex part 112 higher than the sum of the thicknesses.SELECTED DRAWING: Figure 1
Patent JP-2019170195-A (JP)
Title: Fermentation tank for biological fermentation
Inventor: ODA ASUKA
IPC: C12M1/36
Filed: 2018-03-27
Abstract: To provide a fermentation tank that can prevent falling of water droplets from a vent pipe, and can prevent unwanted bacteria from mixing into fermentation liquid in the fermentation tank.SOLUTION: A heater for heating an area where water droplets can fall into a fermentation tank in the case where condensation occurs on an inner wall of a vent pipe of the fermentation tank is provided. The area of the vent pipe is heated by the heater to a dew point of steam contained in gas circulating in the vent pipe or higher, preferably to a temperature higher than the temperature of fermentation gas by 5°C or higher and 10°C or lower. This allows steam in fermentation gas to condensate, and can prevent water droplets from falling into the fermentation tank.SELECTED DRAWING: Figure 4
Patent JP-2019171451-A (JP)
Title: Seam welding device
Inventor: ONODERA HIROMITSU
IPC: B23K11/06
Filed: 2018-03-29
Abstract: To provide a mechanism which prevents contact between a roller electrode and a suction nozzle at low cost.SOLUTION: A seam welding device includes: a pair of roller electrodes 10a, 10b; a suction nozzle 14 which is arranged in a clearance between the roller electrodes 10a, 10b when a lid placed on a package is temporarily attached, and presses the lid from above while sucking the lid by a suction hole 146 arranged on a lower surface of a tip end part 140; a power source which supplies a welding current to the roller electrodes 10a, 10b in a state that the roller electrodes 10a, 10b are in contact with two sides of the lid when the lid is temporarily attached; an insulation film 15 arranged between the roller electrodes 10a, 10b and the suction nozzle 14; and a film mounting mechanism 20 which can detachably mount the insulation film 15 on the suction nozzle 14.SELECTED DRAWING: Figure 3
Patent JP-2019180005-A (JP)
Title: Communication interruption system, communication interruption method and program
Inventor: FUJII TAKAYUKI
IPC: H04L12/28
Filed: 2018-03-30
Abstract: To provide a communication interruption system capable of improving safety furthermore, when a fraudulent ECU exists on an on-vehicle network, by restraining dissemination of harmful effects of operation thereof.SOLUTION: In an on-vehicle network system 10 capable of transmitting and receiving data between multiple groups each including multiple communication devices and communication wires, a communication interruption system 100 includes a communication unit 14 for receiving data from at least some communication devices, included in the first group, via communication wires, a determination part 11 for detecting communication abnormality in the first group on the basis of the data received in the communication unit 14, and determining whether or not executing prescribed communication interruption between groups, on the basis of the content of detected communication abnormality, and a changeover section 13 for executing the prescribed communication interruption thus determined, where the prescribed communication interruption includes interruption of inflow of the data, transmitted from the first group, to a group other than the first group.SELECTED DRAWING: Figure 1
Patent JP-2019177907-A (JP)
Title: Container with label
Inventor: OKADA YUSUKE
IPC: B65D81/34
Filed: 2018-03-30
Abstract: To provide a container with label with which it can be visually determined whether the temperature of the contents has reached the predetermined temperature range and the temperature range of the contents can be easily and accurately determined is the purpose of this invention.SOLUTION: A container with label 10 of this invention is a container with label 10 which has a container 20 including an opening part 28 to release steam and a steam-let-go label 40 adhered as if covering the opening part 28, and is characterized as such that the steam-let-go label 40 can form a steam outlet 54 through which the steam released from the opening part 28 goes and has a variable display part 60 which includes a temperature displaying ink part 66 whose coloring state changes within a certain temperature range.SELECTED DRAWING: Figure 4
Patent JP-2019178817-A (JP)
Title: Boiler performing concentrated blow
Inventor: ASAO KYOICHI
IPC: F22B37/56
Filed: 2018-03-30
Abstract: To provide a boiler which properly executes concentrated blow and performs the concentrated blow capable of properly maintaining water quality of boiler water.SOLUTION: A boiler 1 includes: a water supply pump 4 which supplies water to the boiler: and a concentrated blow valve 3 which discharges boiler water from the inside of the boiler. In the boiler, water is supplied to the inside of the boiler by operating the water supply pump 4 when a water level in the boiler is lowered and concentrated blow is performed to execute the concentrated blow by periodically opening the concentrated blow valve 3 to maintain a concentration degree of boiler water constant. In the boiler, a concentrated blow required amount is calculated on the basis of water supply amount performed on and after the start of the previous concentrated blow. When water supply pump operation start timing and the calculated concentrated blow required amount exceed prescribed values and the water supply pump is operated, the concentrated blow valve is opened by a time required for discharging the boiler water corresponding to the calculated concentrated blow required amount.SELECTED DRAWING: Figure 1
Patent JP-2019177615-A (JP)
Title: Lamination apparatus
Inventor: IWATA KAZUTOSHI
IPC: B29C63/02
Filed: 2018-03-30
Abstract: To provide a lamination apparatus that can reliably prevent air from remaining between a film and a substrate and can laminate the film on the substrate without generating voids or wrinkles.SOLUTION: A lamination apparatus has mounting means A for placing a film 1 on a substrate 2, pressing means B for pressing a mounting body 10, and decompression means C capable of sealing and decompressing at least surroundings of the mounting means A. The mounting means A has a film holding part 3 that holds the film 1, and forms the mounting body 10 on which the film 1 is mounted on the substrate 2 by positioning so that the substrate 2 and the film 1 held by the film holding part 3 face each other and bringing the film 1 of the film holding part 3 into contact with the substrate 2 under a reduced-pressure atmosphere. The pressing means B presses the mounting body 10 to form a laminate from the mounting body 10.SELECTED DRAWING: Figure 1
Patent JP-2019177069-A (JP)
Title: Mirror fixing structure
Inventor: Shibuya shota
IPC: A47G1/16
Filed: 2018-03-30
Abstract: To provide a mirror fixing structure capable of inhibiting a mirror from being broken or chipped.SOLUTION: A mirror fixing structure comprises: a mirror 3 including a groove 373 provided on side surfaces 371, 372 crossing a rear surface 35; a fixture for fixing the mirror 3 to a part on which fixation is to be performed, the fixture including a locking member 41 that is locked to the groove 373 in a state of not being suspended on a front surface 36 formed on the opposite side to the rear surface 35 and is bonded to the rear surface 35 with an adhesive agent 61 and a fixing member physically fixed to the part on which fixation is to be performed to support the locking member 41; and a mitigation member 63 provided between the groove 373 and the part on which fixation is to be performed to mitigate force applied from the locking member 41 to the groove 373.SELECTED DRAWING: Figure 6
Patent JP-2019184658-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: KAWAHITO KANJI
IPC: G03G21/00
Filed: 2018-04-03
Abstract: To sufficiently ensure the amount of exhaust from a developer tank and make it possible to extend the life of a filter.SOLUTION: A developing device (14) comprises a developing housing (140), a channel forming part 142 and an exhaust duct (150). The developing housing (140) stores a developer consisting of toner and carrier. The channel forming part 142 forms a plurality of connection channels P. The exhaust duct (150) has an intake port communicated with the plurality of connection channels P, and the intake port of the exhaust duct 150 is provided with a filter 152 that covers the intake port. The plurality of connection channels P has an entrance 1420 communicated with an internal space of the developing housing (140), and an exit 1422 communicated with an internal space S of the exhaust duct (150), and the cross-sectional area increases five- to 20-fold from the entrance 1420 toward the exit 1422.SELECTED DRAWING: Figure 7
Patent JP-2019116816-A (JP)
Title: Private parts washing device
Inventor: KATAYAMA TORU
IPC: E03D9/08
Filed: 2018-04-06
Abstract: To provide a private parts washing device capable of shortening an overall length of the device, securing a necessary amount of advancement and retraction of a nozzle, and reducing costs.SOLUTION: The private parts washing device comprises: a cylindrical rotating body 40 having a helical groove on an inner circumferential surface and having an open front end and an open rear end; a rotating gear 45 provided coaxially with the rotating body at a rear end of the rotating body 40; a motor 24 for rotating the rotating gear 45; a nozzle 30 having a fitting part 35 provided inside the rotating body 40 and fitted in the spiral groove, capable of ejecting washing water to private parts of a human body; and a hose connected to the nozzle 30 through an opening at the rear end of the rotating body 40 and capable of supplying the washing water to the nozzle 30.SELECTED DRAWING: Figure 3
Patent JP-2019183940-A (JP)
Title: mechanical seal
Inventor: NAGATA KEISUKE
IPC: F16J15/10
Filed: 2018-04-09
Abstract: To provide a mechanical seal of which degree-of-freedom in design is high and a leakage is hardly produced even if back pressure state occurs.SOLUTION: This invention relates to a mechanical seal 1 for sealing a circumference of a revolving shaft through sliding contact between a rotary ring 16 fixed to a revolving shaft S and a stationary ring 8 through which the revolving shaft passes. There is provided an encapsulation part 24 for encapsulating between either the rotary ring biased by a biasing device or encapsulating between the stationary ring side member and either a main body side or the revolving shaft side. The encapsulation part has a main seal ring 20 and a dust-cut seal ring 22 arranged inside a unit in parallel with the main seal ring. The main seal ring is formed at either a rotary ring or the stationary ring side member and stored in a main seal ring groove having a larger axial line direction length than a wire diameter of the main seal ring, the dust cut seal ring is arranged adjacent to the main seal ring groove and stored in a dust-cut seal ring groove having a substantial equal axial direction length to the wire diameter of the dust-cut seal ring.SELECTED DRAWING: Figure 1