baber/WOPTO huggingface dataset:
Patent JP-2020045208-A (JP)
Title: Recording material receiver and image forming apparatus
Inventor: YUI HAJIME
IPC: G03G15/00
Filed: 2018-09-18
Abstract: To provide a recording material receiver that is capable of moving a component-to-be-detected even if there is an inclination portion a movable component moving with the component-to-be-detected has, or adapted to decrease the inclination angle of the inclination portion the movable component moving with the component-to-be-detected as compared to the case that the component-to-be-detected is moved only by a configuration of abutting a portion to operate in conjunction with an abutment component against the inclination portion.SOLUTION: A recording material receiver comprises a component-to-be-detected whose position is to be detected, an abutment component that is provided movable toward and away from a lateral side of a loaded recording material and to be abutted against the lateral side, and a moving component that moves relatively to the abutment component due to a movement of the abutment component and moves the component-to-be-detected.SELECTED DRAWING: Figure 4
Patent JP-2020046337-A (JP)
Title: Gas concentration measuring device
Inventor: KITAGAWA HIROSHI
IPC: G01N27/416
Filed: 2018-09-20
Abstract: To provide a gas concentration measuring device with which it is possible to detect a NOgas in the gas under measurement with good accuracy.SOLUTION: Provided is a gas concentration measuring device 1 comprising an NOdetection unit 2, an Odetection unit 3, and an NOconcentration calculation unit 41. The NOdetection unit 2 contains an oxide that includes at least one of Fe and Ni. The NOdetection unit 2 outputs an output signal α that corresponds to an NOconcentration in a measurement gas Gm. The Odetection unit 3 outputs an output signal β that corresponds to an NOconcentration in the measurement gas Gm. The NOconcentration calculation unit 41 corrects a concentration Pcalculated on the basis of the output signal α from the NOdetection unit 2 on the basis of a concentration Pcalculated on the basis of the output signal β from the Odetection unit 3, and thereby calculates an NOconcentration P.SELECTED DRAWING: Figure 1
Patent JP-2020048388-A (JP)
Title: Motor with speed reducer
Inventor: KIKUCHI SATOSHI
IPC: F16H57/039
Filed: 2018-09-21
Abstract: To provide a motor with a speed reducer which enables a case to support loads at both sides as seen in a thrust direction which act on a shaft to simplify connection between the case and a motor.SOLUTION: A motor 1 with a speed reducer includes: a motor 11 having a shaft 12; a first gear 15 fixed to an outer peripheral surface of the shaft; a case 22 which houses at least a part of the motor and the first gear and has a support surface 29a supporting a tip of the shaft; a support member 41 which is disposed within the case and supports the first gear from the base end side of the shaft; and a shaft member 24 which is disposed at the case and the support member.SELECTED DRAWING: Figure 3
Patent JP-2018198536-A (JP)
Title: Motor device
Inventor: UCHIMURA HIROYUKI
IPC: H02K23/68
Filed: 2018-09-25
Abstract: To provide a motor device capable of meeting various arrangement needs of a connector member.SOLUTION: A pair of brush-side driving conductive members 63 are each formed by bending and shaping a steel plate and includes a brush side male type terminal 63d extending along an inserting direction of an assembling body in a connector member. As a result, the brush side male type terminal 63d can be directed toward the inserting direction of the assembling body. Therefore, it is possible to facilitate a connecting operation, and consequently it is possible to cope with various arrangement needs of the connector member.SELECTED DRAWING: Figure 5
Patent JP-2020052752-A (JP)
Title: Electronic device and control method of electronic device
Inventor: HIRATA HONAMI
IPC: G06F3/0488
Filed: 2018-09-27
Abstract: To provide a device that can be easily operated by users.SOLUTION: A smartphone 1 comprises a display 4, a touch panel 51 interlocking with the display 4, and an SoC. The SoC receives contacts to the touch panel, and controls a display of displaying objects being displayed on the display on the basis of a contact area to the touch panel. A part of the touch panel is covered with rubber bands 11, 12. Specifically, the SoC moves operational buttons 13, 14 to the contact area.SELECTED DRAWING: Figure 5
Patent JP-2020051909-A (JP)
Title: Acoustic characteristic measuring system, acoustic characteristic measuring method, and program
Inventor: TANEHASHI MASAO
IPC: G01H17/00
Filed: 2018-09-27
Abstract: To provide an acoustic characteristic measuring device with which it is possible to extract a measurement object sound generated by a measurement object from the sound to be inspected that includes noise.SOLUTION: Provided is an acoustic characteristic measuring system constituted to store in advance a first and a second frequency spectrum generated by Fourier-transforming each of a first and a second collected sound signal respectively having been received from a non-directional first microphone and a directional second microphone, and extract a measurement object sound signal based on a measurement object sound from the first and second collected sound signals based on the sound to be inspected, using the first and second frequency spectra respectively generated from the first and second collected sound signals based on the measurement object sound and the first and second frequency spectra respectively generated from the first and second collected sounds based on noise.SELECTED DRAWING: Figure 1
Patent JP-2018200492-A (JP)
Title: Periodicity integrated envelope series generation device, periodicity integrated envelope series generation method, periodicity integrated envelope series generation program, and recording medium
Inventor: MORIYA TAKEHIRO
IPC: G10L19/06
Filed: 2018-10-01
Abstract: To provide an envelope series capable of enhancing an approximation accuracy near the peak due to a pitch frequency of an acoustic signal.SOLUTION: A periodicity integrated envelope series generation device according to the present invention takes in an acoustic digital signal of the time domain for each frame which is a predetermined time section as an input acoustic signal, and generates a periodicity integrated envelop series as an envelope series. The periodicity integrated envelope series generation device according to the present invention includes: at least a spectrum envelope series calculation part; and a periodicity integrated envelope generation part. The spectrum envelope series calculation part calculates the spectrum envelope series of the input acoustic signal based on linear prediction of the time domain of the input acoustic signal. The periodicity integrated envelope generation deforms an amplitude spectrum envelope series and is referred to as the periodicity integrated envelope series based on a periodicity component in a frequency domain of the input acoustic signal.SELECTED DRAWING: Figure 1
Patent JP-2020056742-A (JP)
Title: Encoder, drive device, and heating method
Inventor: ONO YASUSHI
IPC: H02K11/21
Filed: 2018-10-04
Abstract: To prevent or suppress generation of dew condensation in an encoder.SOLUTION: An encoder for detecting rotation information on a rotational shaft 18 includes: a detector for detecting a pattern provided at the rotational shaft 18; an encoder case 32 for storing the pattern provided at the rotational shaft 18 and the detector; and a heater 46 for heating at least one of the pattern and the detector stored in the encoder case 32. The heater 46 is provided, for example, on one surface of an electromagnetic wave shielding plate 36 provided between the pattern and the detector or on an inner surface of the encoder case 32.SELECTED DRAWING: Figure 1
Patent JP-2019038815-A (JP)
Title: Compounds and method for treating inflammatory bowel diseases
Inventor: ESTEBAN MASUDA
IPC: A61K31/506
Filed: 2018-10-09
Abstract: To provide compounds and methods for treating and/or preventing autoimmune diseases.SOLUTION: A method comprises administering to a subject having an autoimmune disease a therapeutically effective amount of a compound of formula (I), in which X and Y are independently O or NR; each Ris independently H or C-Calkyl; a ring A is aryl; each Ris independently H, alkyl, alkoxy, amide, cyano, halo, haloalkyl, hydroxyalkyl, heteroalkyl, heterocyclyl, sulfonyl, sulfonamide, or two Rgroups taken together with one or a plurality of atoms to which they are attached, combine to form a 4-10 membered ring system; p is 0, 1, 2, 3, or 4; Rand Rare independently H or C-Calkyl; and Ris halo, cyano, or C-Calkyl.SELECTED DRAWING: None
Patent JP-2020060285-A (JP)
Title: Cylinder device
Inventor: WADA RYUICHI
IPC: F15B15/14
Filed: 2018-10-12
Abstract: To provide a tandem type cylinder device constructed to suppress the progress of abrasion wear at a portion which engages or slides with a piston rod.SOLUTION: The cylinder device includes: a first piston (8) inserted into a first cylinder hole (4) movably in an axial direction, the first piston (8) being one into which the piston rod (7) is tightly inserted and which is fixed to a piston rod (7); a second piston (10, 37) inserted into a second cylinder hole (5) movably in the axial direction, the second piston (10, 37) being one into which the piston rod (7) is inserted; and a partition wall (13) partitioning a cylinder hole (6) into the first cylinder hole (4) and the second cylinder hole (5), the partition wall (13) being movable in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020065155-A (JP)
Title: Communication device
Inventor: ISHITOBI HIROTOSHI
IPC: H04B7/06
Filed: 2018-10-17
Abstract: To efficiently select an appropriate communication operation depending on an opposed terminal.SOLUTION: A communication device according to one embodiment comprises: a first communication circuit that can execute a first communication operation; a second communication circuit that can execute a second communication operation; a first antenna connectable with the first communication circuit and the second communication circuit; a second antenna connectable with the second communication circuit; a control circuit that controls the first communication circuit and the second communication circuit; and storage means that stores terminal information on an opposed terminal. The first communication circuit and the second communication circuit can execute a coexistence operation in which the first communication operation and the second communication operation are switched in a time division manner. The first communication circuit can execute a single-antenna communication. The second communication circuit can execute the single-antenna communication and a multi-antenna communication. The control circuit, in a case where the coexistence operation is executed, selects any one of the single-antenna communication and the multi-antenna communication that is to be executed as the second communication operation on the basis of the terminal information stored in the storage means.SELECTED DRAWING: Figure 8
Patent JP-2020068240-A (JP)
Title: Organic element
Inventor: FUKAGAWA HIROHIKO
IPC: H05B33/10
Filed: 2018-10-22
Abstract: To provide an organic element having excellent heat resistance while having a layer containing a polyamine.SOLUTION: In an organic element having a structure in which a plurality of layers are laminated between an anode and a cathode, a layer containing a polyamine having a primary amino group and/or a secondary amino group in its structure is formed between the anode and the cathode, the layer adjacent to the layer containing the polyamine has the total content of a compound having a pyridine ring in which another atom is not coordinated with a nitrogen atom, a compound having a thiophene ring to which a hydrogen atom is bonded, a compound having an ester bond, and an organometallic complex with respect to the entire material constituting the adjacent layer is 5 mass% or less.SELECTED DRAWING: None
Patent JP-2019082103-A (JP)
Title: Reinforcement cage for vertical reinforcement fitting for reinforcement, and method for fitting vertical reinforcement for reinforcement using the reinforcement cage
Inventor: SHIMIZU NAOYUKI
IPC: E02D27/12
Filed: 2018-10-26
Abstract: To provide a reinforcement cage which mounts a vertical reinforcement for reinforcement on a head of a columnar structure without welding, and a method for mounting the same.SOLUTION: A reinforcement cage 1 is constituted so that an upper end of an inversely L-shaped suspension vertical reinforcement 10 is restricted by a guide body 20, and an upper end thereof is restricted by a bottom side restraint body 30 such as a lower end hoop reinforcement 31. The guide body 20 of the reinforcement cage 1 has a double structure of inner and outer guide bodies 22 and 21 and forms an engagement mechanism that sandwiches and engages a vertical reinforcement 80 for reinforcement at an interval δ1 between the inner and outer guide bodies 22 and 21, a lower end of the vertical reinforcement 80 for reinforcement can be mounted on the hoop reinforcement 31, the vertical reinforcement 80 for reinforcement can be held by the guide body 20 and the bottom side restraint body 30 in an erected state in the reinforcement cage 1, thereby concrete is placed in a hollow space 6 of a columnar structure 5 in a state in which the vertical reinforcement 80 for reinforcement is held by the reinforcement cage 1 mounted in the hollow space 6, and thereby the vertical reinforcement 80 for reinforcement can be mounted on the columnar structure 5 without welding.SELECTED DRAWING: Figure 1
Patent JP-2020070590-A (JP)
Title: Suspension bridge frame, suspension bridge, and suspension bridge erection method
Inventor: HIGOSHI TADAO
IPC: E01D21/00
Filed: 2018-10-30
Abstract: To provide a suspension bridge frame, in which upper left and right parts and lower left and right parts are held by cables, and a suspension bridge using the suspension bridge frame with high stability; and to provide a suspension bridge erection method, a suspension bridge, and a suspension bridge frame used by these, constructed, at a low cost, by sequentially connecting suspension bridge frames on the shore side and sending them to the opposite shore side, and which excels in safety during erection.SOLUTION: In a suspension bridge frame 30 and a suspension bridge 80, main cables 50a, 50b are respectively fixed and held at the upper left, upper right, lower left, and lower right of the suspension bridge frame 30 such that the stability can be improved. In the suspension bridge erection method, temporary suspension of the suspension bridge frame 30 to the main cables 50a, 50b and connection by a connection member are performed on the shore side on the ground, and this is sent to the opposite shore side for erection. As a result, work at a high place is reduced and safety is improved, work efficiency is improved, and the cost can be reduced by shortening the construction period and reducing labor costs.SELECTED DRAWING: Figure 7
Patent JP-2020070684-A (JP)
Title: Vertical blind
Inventor: KOMIYA TAKASHI
IPC: E06B9/36
Filed: 2018-11-02
Abstract: To provide a vertical blind which can improve operability required when a louver is opened and closed.SOLUTION: A vertical blind 100 according to the present invention has a master carrier 130 movable in a longitudinal direction of a head rail 110, a plurality of carriers 140 pulled by the master carrier 130 in one direction or pushed thereby in the other direction, a louver 150 hanging from the carriers 140, a rotation shaft 160 provided thorough each of the carries 140 for transmitting a drive force for rotating the louver 150, a spring 170 for moving the master carrier 130 in a longitudinal direction of the head rail 110 by biasing the master carrier 130, and switch means (a drive shaft 120, a first clutch mechanism 180) for switching movement of the master carrier 130 in the longitudinal direction to its allowed state or its restricted state. Thus, operability in opening and closing the louver 150 is improved.SELECTED DRAWING: Figure 1
Patent JP-2020077581-A (JP)
Title: Catalyst layer
Inventor: KATO SATORU
IPC: H01M8/10
Filed: 2018-11-09
Abstract: To provide a catalyst layer which can suppress corrosion of a carbon support for supporting a catalyst without increasing the electric resistance of a membrane electrode assembly and which is low in cost.SOLUTION: A catalyst layer includes an electrode catalyst in which a catalyst is supported on the surface of a carbon carrier, a catalyst layer ionomer, and exfoliated graphite. In the exfoliated graphite, the aspect ratio (L/D, L is the major axis of the exfoliated graphite, D is the minor axis of the exfoliated graphite) is 3 or more and 20 or less, and the average value of the major axis L is 1 μm or more and less than 8 μm.SELECTED DRAWING: Figure 2
Patent JP-2020075755-A (JP)
Title: Pouch
Inventor: NISHIKAWA KATSUHIKO
IPC: B65D30/22
Filed: 2018-11-09
Abstract: To provide a pouch having a structure that allows a content to be taken out without staining the hands so much and can be easily manufactured.SOLUTION: A pouch in which a storage part 11 is formed between a front surface film 1 and a back surface film 2, containing; the front surface film 1 and the back surface film 2 are laminated films in which a sealant layer is laminated on the innermost surface layer, and have a side seal parts 5a and 5b that join the front surface film 1 and the back surface film 2 at the side parts, a bottom seal part 6 that joins the front surface film 1 and the back surface film 2 at a bottom part, and a partition seal part 7 for partitioning a container part 11 and a discharge preparation part 8, the bottom seal part 6 is separated into two by a discharge port 10 continuous to the discharge preparation part 8, the partition seal part 7 and the bottom seal part 6 are continuously formed.SELECTED DRAWING: Figure 1
Patent JP-2019019148-A (JP)
Title: Method for producing formulation containing imidafenacin with excellent storage stability
Inventor: MIYAZAKI YOSHIKAZU
IPC: A61P43/00
Filed: 2018-11-12
Abstract: To provide a formulation, containing imidafenacin, using a new binder.SOLUTION: Using of a binder selected from the group consisting of hydroxypropyl cellulose, hydroxypropyl methylcellulose and polyvinyl alcohol makes it possible to produce a formulation with excellent storage stability of imidafenacin in the formulation.SELECTED DRAWING: None
Patent JP-2020085927-A (JP)
Title: Method for manufacturing toner
Inventor: IE MACHIKO
IPC: G03G9/087
Filed: 2018-11-15
Abstract: To provide a method for manufacturing a toner that provides a high image density and excellent storage stability of a fixed image.SOLUTION: A method for manufacturing a toner includes a step of mixing, in an aqueous medium, a raw material composition containing an amorphous polyester resin A, a mold release agent, and an organic solvent, and a fluid dispersion of colorant particles Z for granulation. The colorant particles Z contain a colorant and an addition polymer E having an aromatic group, and the mass ratio between the colorant and the addition polymer E is 50/50 or more and 95/5 or less.SELECTED DRAWING: None
Patent JP-2019097167-A (JP)
Title: Efficient delay-based puf implementation using optimal racing strategy
Inventor: POO TZE LEI
IPC: H04L9/10
Filed: 2018-11-19
Abstract: To provide a delay-based physical unclonable function (PUF) device that can preserve the maximal entropy while reducing the required number of PUF cells.SOLUTION: A PUF based cryptography device 100 includes two identically designed circuits (PUF cells) with only process-related variations. The PUF device includes circuitry for generating output bits of entropy by comparing or racing multiple PUF cells. If PUF cells with the same history of winning or losing are being compared in a race, adversaries cannot predict the outcome of the current race on the basis of previous race results. Accordingly, when multiple rounds of races are generated on the basis of the previous rounds of races, one PUF cell can be used in multiple pairwise comparisons while the maximal entropy is extracted.SELECTED DRAWING: Figure 1
Patent JP-2019024140-A (JP)
Title: Light emitting device
Inventor: ISHIZONE TAKAHIRO
IPC: H01L51/50
Filed: 2018-11-22
Abstract: To increase the light emission efficiency of a light-emitting element.SOLUTION: A light-emitting element is provided, which comprises a first electrode, a second electrode over the first electrode, and a first luminescent layer and a second luminescent layer which are provided between the first and second electrodes. The first luminescent layer and the second luminescent layer have regions overlapping with each other. The first luminescent layer has a first host material and a first luminescent material. The second luminescent layer has a second host material and a second luminescent material. The first luminescent material is a fluorescent material. The second luminescent material is a phosphorescent material. The lowest level (Tlevel) of a triplet excited state of the first luminescent material is higher than Tlevel of the first host material. A light emitting device, a unit of electronic equipment and a light-emitting device, each comprising the light-emitting element are provided.SELECTED DRAWING: Figure 1
Patent JP-2020081962-A (JP)
Title: Stirring tank
Inventor: YONEYAMA KAZUHIKO
IPC: C02F3/30
Filed: 2018-11-26
Abstract: To provide an inexpensive stirring tank that is high in stirring performance.SOLUTION: An anaerobic tank 2, which stirs received liquid, comprises: a first cylindrical body 4, arranged so that a lower end 42a thereof is separated from a bottom face 2a of the anaerobic tank 2 and extended upward from the lower end 42a, whose lower end 42a and upper end 41a are opened; and a plurality of discharge ports 53a through which fluid is discharged to a first inner space S1 defined by an inner peripheral surface 4a of the first cylindrical body 4.SELECTED DRAWING: Figure 3
Patent JP-2019133913-A (JP)
Title: Thrust flange for x-ray tube with internal cooling channels
Inventor: HUNT IAN STRIDER
IPC: H01J35/10
Filed: 2018-11-29
Abstract: To provide structures and methods of assembly for a bearing assembly utilized in an x-ray tube.SOLUTION: A bearing structure for an X-ray tube is provided that includes a journal bearing shaft with a radially protruding thrust bearing flange encased within a bearing housing or sleeve. The sleeve includes a thrust seal that is engaged with the sleeve so as to maintain coaxiality for the rotating liquid metal seal formed in the sleeve about the shaft. The shaft includes a central bore containing a cooling tube that directs a coolant into the bore to maximize the heat transfer from the shaft to the coolant, allowing materials with lower thermal conductivity, such as steel, to be used to form the bearing shaft. The thrust flange on the shaft is formed with channels therein that enable the coolant and/or the liquid metal to effect greater heat transfer on the components of the sleeve through the thrust flange, thereby reducing thermal deformation of the bearing components.SELECTED DRAWING: Figure 3