baber/WOPTO huggingface dataset:
Patent JP-2019124719-A (JP)
Title: Light source device, projector, noise reduction method, and program
Inventor: KATO KOICHI
IPC: G03B21/14
Filed: 2018-01-12
Abstract: To provide a light source device in which the generation of noise is reduced, a projector, a noise reduction method, and a program.SOLUTION: A light source device 60 comprises: a plurality of wheel members (fluorescent wheel 101, a diffusion wheel 201, a diffusion wheel 301) for dimming light-source light to light having predetermined characteristics and emitting light in different wavelength bands; motors 110, 210, 310 that are the drive units of each wheel member; and a control unit for controlling the drive units so that the rotation frequencies of each wheel member are different.SELECTED DRAWING: Figure 3
Patent JP-2019124059-A (JP)
Title: Door inside handle device
Inventor: OZAKI SHIGEAKI
IPC: E05B85/12
Filed: 2018-01-17
Abstract: To provide a door inside handle device capable of reducing an operation load when an occupant (operator) in a vehicle compartment opens a vehicle door.SOLUTION: A door inside handle device 1 includes a base 10 fixed to a vehicle door, and an inside handle lever 20 rotatably supported on the base and operated by an occupant in a vehicle compartment to set the operating state of a door lock device disposed in the vehicle door to a predetermined operating state. The inside handle lever 20 is configured to rotate from an initial position as a predetermined rotational position in a first rotational direction and in a second rotational direction that is different from the first rotational direction such that upon rotation from the initial position in the first rotational direction and upon rotation from the initial position in the second rotational direction, the operating state of the door lock device is set to the predetermined operating state.SELECTED DRAWING: Figure 2
Patent JP-2019124842-A (JP)
Title: Lens movement device of projector
Inventor: TAKIZAWA JUMPEI
IPC: G03B21/14
Filed: 2018-01-17
Abstract: To effectively suppress impacts easy to occur upon starting rotation of a screw part, reduce unwanted oscillation upon starting a lens movement, and instability when making adjustments, and achieves easiness of implementation, and low costs.SOLUTION: A lens movement device of a projector comprises an interval adjustment mechanism M that has: an adjusted unit 5 having a plurality of elastically deformable plate piece parts 5p...integrally provided in a nut part 3 in a cantilever way, close to an outer peripheral face 2f of a screw part 2, and disposed with a prescribed interval Ls along a peripheral direction Ff; an adjustment operation unit 6 forming an entire part into a holder shape so that a screw hole part 6n formed in an inner face 6i on one end 6s side is screwed to a screw part 3n formed in the outer peripheral face of the nut part 3, and the inner face 6i on other end 6t side engages with an outer face 5pf...of the plate piece part 5p..., and a displacement conversion part 7 provided between the adjustment operation unit 6 and the adjusted part 5, and elastically deforming each plate piece part 5p... in a radial direction of the screw part 2 in accordance with a rotating position of the adjustment operation unit 6.SELECTED DRAWING: Figure 1
Patent JP-2019123606-A (JP)
Title: Double feed detection device, double feed detection method and control program
Inventor: SAKAI MASAAKI
IPC: B65H7/12
Filed: 2018-01-18
Abstract: To provide a double feed detection device which can detect double feed with a better accuracy, a double feed detection method and a control program.SOLUTION: A double feed detection device 100 has: an ultrasonic oscillator 115a; an ultrasonic receiver 115b which outputs an ultrasonic signal; a detection part 164 which detects a propagation time of ultrasonic wave from the ultrasonic oscillator to the ultrasonic receiver; and a double feed determination part 163 which determines whether double feed occurs or not based on the ultrasonic signal and the propagation time. The double feed determination part determines that double feed does not occur when a signal value of the ultrasonic signal is larger than a first threshold, determines that double feed occurs when a signal value of the ultrasonic signal is a second threshold, which is smaller than the first threshold, or less, determines that double feed does not occur when the propagation time is a third threshold or less in the case that a signal value of the ultrasonic signal is the first threshold or less and is larger than the second threshold, and determines that double feed occurs when the propagation time is larger than the third threshold.SELECTED DRAWING: Figure 8
Patent JP-2019123003-A (JP)
Title: Tension control method
Inventor: SEKI KAZUNORI
IPC: B21B37/48
Filed: 2018-01-18
Abstract: To provide a tension control method for stabilizing a through-material and improving product dimensional accuracy, by highly accurately controlling tension between a universal rolling machine and an edger rolling machine, without using a table value with every rolling condition.SOLUTION: A tension control method controls a rotation speed of a second universal rolling machine so that a rolling torque deviation ΔGU1'=GU1**-GU1 of a difference between rolling torque GU1** and rolling torque GU1 of a first universal rolling machine after a rolled material bites in the second universal rolling machine and a rolling torque deviation ΔGE'=GE**-GE of a difference between rolling torque GE**and rolling torque GE of an edger rolling machine after the rolled material bites in the second universal rolling machine, satisfy an expression (11) by storing the rolling torque GU1** of the first universal rolling machine and the rolling torque GE** of the edger rolling machine in a non-tension state between the first universal rolling machine and the edger rolling machine. ΔGU1'+γΔGE'=0...(II).SELECTED DRAWING: Figure 4
Patent JP-2018065136-A (JP)
Title: Filter, filtration system, and decaffeination method
Inventor: KOBAYASHI MITSUAKI
IPC: B01D39/14
Filed: 2018-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a filter excelling in decaffeination efficiency and work efficiency.SOLUTION: A filter has a filter matrix containing activated clay powder or acid clay powder with an average particle diameter of 0.1-100 μm in a range of 20-80 mass% on the basis of mass of the filter matrix, and ultrahigh molecular weight polyethylene powder or high molecular weight polyethylene powder in a range of 80-20 mass% on the basis of the mass of the filter matrix.SELECTED DRAWING: None
Patent JP-2018062529-A (JP)
Title: Substituted pyridine and pyrazine compounds as pde4 inhibitors
Inventor: VENKATAIAH BOLLU
IPC: A61P37/08
Filed: 2018-01-24
Abstract: PROBLEM TO BE SOLVED: To provide novel substituted pyridine and pyrazine compounds as PDE4 inhibitors.SOLUTION: The invention provides a chemical entity of formula (I), and compositions comprising such chemical entities, methods of making them, and their use in a wide range of methods, including: metabolic and reaction kinetic studies, detection and imaging techniques, and radioactive treatments; and therapies, including inhibiting PDE4, enhancing neuronal plasticity, treating neurological disorders, providing neuroprotection, treating a cognitive impairment associated with a CNS disorder, enhancing the efficiency of cognitive and motor training, providing neurorecovery and neurorehabilitation, enhancing the efficiency of non-human animal training protocols, and treating peripheral disorders, including inflammatory and renal disorders.SELECTED DRAWING: None
Patent JP-2019128883-A (JP)
Title: Control program, control method, and information processing apparatus
Inventor: NIKI MAMIKO
IPC: G06F13/00
Filed: 2018-01-26
Abstract: To support estimation of the changed details of external information.SOLUTION: A control program causes a computer to execute processing of, when information on access to external information is included in document information, accessing a storage destination of the external information corresponding to the access information to acquire first external information stored in the storage destination, referring to a storage unit storing the external information in association with the access information to acquire second external information associated with the access information included in the document information, and outputting a result of comparison between the acquired first external information and acquired second external information, while dividing the comparison result for each of the elements included in the first external information or the second external information.SELECTED DRAWING: Figure 14
Patent JP-2019129497-A (JP)
Title: Acoustic wave device, splitter, and communication device
Inventor: KIMURA TOSHIYA
IPC: H03H9/145
Filed: 2018-01-26
Abstract: To provide an acoustic wave device that can improve characteristics.SOLUTION: In a SAW device 1, a sealing unit 7 covers a mounting surface 5a of a mounting substrate 5 from above a SAW chip 3 mounted on the mounting surface 5a. The SAW chip 3 has a chip substrate 9 and IDT electrodes 23. The chip substrate 9 has a first principal surface 9a having piezoelectricity, a second principal surface 9b on the back thereof, and an outer peripheral surface 9c connecting an outer edge of the first principal surface 9a and an outer edge of the second principal surface 9b over the entire circumference of these. The IDT electrodes 23 are located on the first principal surface 9a. The SAW chip 3 is mounted on the mounting substrate 5 while the first principal surface 9a and the mounting surface 5a are opposite to each other with a vibration space 43 therebetween. The sealing unit 7 has a coefficient of linear expansion larger than that of the chip substrate 9, is joined to the second principal surface 9b, and is not joined to the outer peripheral surface 9c for half or more of the area of the outer peripheral surface 9c.SELECTED DRAWING: Figure 2
Patent JP-2019130847-A (JP)
Title: Printer and control method for printer
Inventor: WATABE IKUMI
IPC: B65H33/04
Filed: 2018-02-01
Abstract: To easily perform sorting of sheets discharged while suppressing a reduction in throughput.SOLUTION: A printer 20 comprises: a printing part 27 processing a first print request accumulated in a receiving buffer 22 and printing an image onto a sheet; a sheet discharge tray 29 from which the sheet printed with the image by the printing part 27 is discharged; and a controller 30 causing the sheet discharge tray 29 to discharge the sheet processing the first print request with switching of a request source in a discernible manner when the request source of the first print request is different from the request source of a second print request being the precedent print request of the first print request by one.SELECTED DRAWING: Figure 1
Patent JP-2019135570-A (JP)
Title: Center device for security and control method of center device for security
Inventor: YANAI HAJIME
IPC: G08B25/00
Filed: 2018-02-05
Abstract: To provide a center device for security and control method of center device for security capable of enhancing accuracy and efficiency of security by enabling a controller to easily determine whether a report is erroneous or not on the basis of past erroneous reports and pre-announced information.SOLUTION: A center device for security includes: reception means for receiving reception journals 32 from security terminals; storage means for storing the reception journals 32 and information related to the reception journals 32; input means for inputting information related to the reception journals 32; and display control means for displaying the reception journals 32 and information related to the reception journals 32 stored in the storage means. Information related to the reception journals 32 is erroneous-report-related information 34 related to erroneous reports concerning each one of the reception journals 32.SELECTED DRAWING: Figure 2
Patent JP-2019135761-A (JP)
Title: Semiconductor module and method for manufacturing the same
Inventor: IGUCHI TOMOHIRO
IPC: H01L25/04
Filed: 2018-02-05
Abstract: To provide a highly reliable semiconductor module capable of conducting a large current through a semiconductor chip, and a method for manufacturing the same.SOLUTION: A semiconductor module 10 comprises: a first semiconductor chip 11 provided with a first electrode 15 having a first region and a second region on a first surface 11a; a metal wire 14 having a curved section curving upper than the first surface 11a, both ends of the curved section being connected to the first region and the second region; and a linear body 13 arranged between the curved section and the first surface 11a.SELECTED DRAWING: Figure 1
Patent JP-2019137082-A (JP)
Title: Steering lock device
Inventor: OKADA TAKAHIRO
IPC: B60R25/021
Filed: 2018-02-06
Abstract: To provide a steering lock device that can contribute to space saving by making a gap between a steering column and a plug front end small as much as possible.SOLUTION: A steering lock device includes a plug 3 in a housing 2 fixed to a steering column 1, a lock body 4 engaging and disengaging with a steering shaft in the steering column 1 by means of a rotational operation with respect to the plug 3, and an ignition switch 5 operated rotationally by the plug 3. The ignition switch 5 is placed in an area overlapping the plug 3 when viewing a rotational center axis (C3) of the plug 3 laterally.SELECTED DRAWING: Figure 2
Patent JP-2019139310-A (JP)
Title: Information processing apparatus, method and program
Inventor: KATO HARUHISA
IPC: H04N7/18
Filed: 2018-02-06
Abstract: To provide an information processing apparatus capable of stabilizing a tracking result.SOLUTION: An information processing apparatus 10 comprises: a search unit 6 that searches for motion of an object in frames from all or a part between frames, for the plurality of frames arranged on a time axis satisfying a unit interval of a second frame rate lower than a first frame rate, obtained by performing imaging at the first frame rate; and an estimation unit 7 that obtains the motion at the second frame rate by combining the searched motion. It further comprises an output unit 8 that performs display at the second frame rate based on the combined motion. When performing the display at the second frame rate, the frames obtained by performing imaging at the first frame rate are displayed at the second frame rate.SELECTED DRAWING: Figure 1
Patent JP-2019102044-A (JP)
Title: Labor place management system and wearable device used in labor place management system
Inventor: Lin Xia Sen
IPC: G06Q50/22
Filed: 2018-02-07
Abstract: To provide a labor place management system including a wearable device and a cloud host.SOLUTION: A wearable device includes a processing chip and a communication chip for connecting with the processing chip. A cloud host communicatively connects with the wearable device. The cloud host includes an operation module, a transmission/reception module, a storage module for storing a plurality of pieces of operation mode data, and a processing module. The processing module connects with the operation module, transmission/reception module, and storage module, and is configured to execute predetermined steps S1-S4.SELECTED DRAWING: Figure 5
Patent JP-2019139053-A (JP)
Title: Photosensitive composition and organic thin film transistor
Inventor: OKAJI TAKAYUKI
IPC: G03F7/033
Filed: 2018-02-09
Abstract: To provide a photosensitive composition that has excellent patterning properties and can be used for an insulating layer to produce an organic thin film transistor with high carrier mobility.SOLUTION: A photosensitive composition contains a polymer compound composed of a repeating unit represented by formula (1) and a repeating unit represented by at least one formula selected from the group consisting of formula (2), formula (3) and formula (4) and a compound having at least two azido groups. When the total content of all the repeating units in the polymer compound is 100, the following relations hold: l≥15 and m+n1+n2=100-l, and n1+n2≥10. The formulae (1) (2) (3) (4) are as shown below. In the formula (1), Aris a phenyl group or naphthyl group; in the formula (2), Aris a phenyl group or naphthyl group.SELECTED DRAWING: None
Patent JP-2019139086-A (JP)
Title: Fixing device
Inventor: SAITO SHUTARO
IPC: G03G21/16
Filed: 2018-02-13
Abstract: To provide a fixing device capable of replacing a guide member sandwiched between a pair of frames of a device with a simple configuration without disassembling the pair of frames.SOLUTION: With an inlet guide configuration that is movably supported between side plates 202a and 202b and is held in a longitudinal direction, a regulating member 206 for restricting an amount of movement of an inlet guide 201 within a predetermined value is provided. When the restriction member 206 is removed and the inlet guide 201 is moved by an amount of the predetermined value or more, a retreat shape in which a restriction unit in a longitudinal direction can be retreated with respect to the side plate 202b is provided, and it is constituted so as to be movable in a longitudinal direction by more than an amount of hooking of the inlet guide 201.SELECTED DRAWING: Figure 3B
Patent JP-2019138794-A (JP)
Title: Optical receiver
Inventor: UDA TOMONORI
IPC: G01C5/00
Filed: 2018-02-13
Abstract: To provide an optical receiver with which it is possible to increase the efficiency of level adjustment work in a level adjusting device for level display tools.SOLUTION: Provided is an optical receiver 1 attached to a level adjusting device for level display tools and sharing sense information pertaining to marking light irradiated from the outside with the level adjusting device for level display tools, the level adjusting device for level display tools being engaged with a level display tool moving in an ingress direction for entering the support of a structure or in a separating direction opposite the ingress direction and thereby moving the level display tool forward in the ingress direction or rearward in the separating direction. This optical receiver 1 includes a sense area 40 for sending marking light, and a display unit 32 for displaying marking light sense information sensed in the sense area. When an imaginary plane projected in a direction in which the sense area 40 and the display unit 32 are recognizable from the same viewpoint is referred to as a first imaginary plane, and a plane intersecting the first imaginary plane is referred to as a second imaginary plane, the display unit is also recognizable from a direction intersecting the second imaginary plane.SELECTED DRAWING: Figure 3
Patent JP-2019137307-A (JP)
Title: Fur side airbag device
Inventor: UMEYAMA TAKAHIRO
IPC: B60R21/2338
Filed: 2018-02-14
Abstract: To improve performance for regulating forward movement of a head of a crewman.SOLUTION: When an impact is applied to one side wall part of a vehicle from a diagonally front side or a lateral side, a fur side airbag device supplies a gas for expansion to an air bag 50, and causes the air bag to expand and inflate between adjacent vehicle seats, thereby protecting a crewman P1, who sits on a vehicle seat on a side far from the side wall part, from an impact. The air bag 50 comprises: a main protection part 61 which is attached to a seat frame, and expands and inflates on a lateral side of the crewman P1; and a sub protection part 63 which is so attached to the main protection part 61 in the state communicated with a front end part 61a of the main protection part, and expands and inflates in the front of a head PH of the crewman P1. One end 81a of a sub-tether 81, which is located between the sub protection part 63 and the main protection part 61, is connected to an end 63a of the sub protection part 63 on a side opposite to a portion which is connected to the front end part 61a of the main protection part 61, and the other end 81b is connected to the main protection part 61.SELECTED DRAWING: Figure 4
Patent JP-2019137319-A (JP)
Title: Occupant restraint device
Inventor: SAITO HIROYUKI
IPC: B60N2/427
Filed: 2018-02-14
Abstract: To provide an occupant restraint device that can decrease an internal pressure difference between airbags disposed at both sides of an occupant at the time of an oblique collision so that the occupant can be restrained with a better balance.SOLUTION: An occupant restraint device comprises: a pair of airbags stored inside right and left sides of a seat back of a vehicle seat, respectively, and configured to be expanded and deployed toward sides of an occupant; right and left tension cloths connected to outer surfaces of the pair of airbags stored, respectively; and a lower tension cloth disposed inside a seat cushion of the vehicle seat, the lower tension cloth being continuously connected between lower parts of the right and left tension cloths. The lower tension cloth is movable in right and left directions with respect to a sitting occupant inside the seat cushion. When the airbags are expanded and deployed, the right tension cloth, the left tension cloth and the lower tension cloth can push from the outer surfaces of the pair of airbags toward the occupant.SELECTED DRAWING: Figure 5
Patent JP-2018129515-A (JP)
Title: Light emitting element, light emitting device, lighting system, and electronic apparatus
Inventor: YOSHIZUMI EIKO
IPC: C09K11/06
Filed: 2018-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a novel iridium complex capable of emitting phosphorescence with a short-wavelength (a wavelength shorter than that of green light).SOLUTION: There is provided a tris-type iridium complex in which a ligand having a nitrogen-containing five-membered heterocyclic skeleton with a specific structure is coordinated. The ligand has a nitrogen-containing five-membered heterocyclic skeleton comprising 2 to 4 nitrogen atoms and a carbon atom. In the skeleton, an aryl group is bonded to a carbon atom on both sides of which nitrogen atoms are positioned, and a tricycloalkyl group having a crosslinked structure and having 9 or 10 carbon atoms is bonded to one of the two nitrogen atoms positioned on both the sides of the carbon atom. In the ligand, the other one of the two nitrogen atoms sandwiching the carbon atom having the aryl group bonded thereto is coordinated to iridium, and one carbon atom of the aryl group is bonded to iridium, to form a complex. The iridium complex is a tris-type complex in which the three ligands are coordinated to iridium.SELECTED DRAWING: None
Patent JP-2019142522-A (JP)
Title: Packaging material and packaging bag
Inventor: SUGIYAMA AYUMI
IPC: B65D81/34
Filed: 2018-02-16
Abstract: To provide a packaging material and a packaging bag capable of reducing an environmental load.SOLUTION: A packaging material 10 at least includes: a base material layer 11; a vapor deposition layer 12 provided on the base material layer; a gas barrier coating film 13 provided on the vapor deposition layer; and a sealant layer 15. The base material layer includes polyethylene terephthalate in which ethylene glycol derived from a biomass is a diol unit, and terephthalic acid derived from a fossil fuel is a dicarboxylic acid unit. The vapor deposition layer is a vapor deposition film of aluminum oxide.SELECTED DRAWING: Figure 1
Patent JP-2018087236-A (JP)
Title: Ribofuranosyl purine compounds, methods for preparing the same, and use thereof
Inventor: DU HONGGUANG
IPC: A61P35/00
Filed: 2018-02-21
Abstract: PROBLEM TO BE SOLVED: To meet an urgent need to develop a candidate medicine for anti-platelet aggregation having a simple structure, ease of synthesis, a better therapeutic effect and a lower side effect.SOLUTION: The present invention relates to: compounds of general formulas (I) and (I-1); methods for preparing the same; uses of the compounds for the treatment of diseases associated with platelet aggregation and in preparing a medicament for the treatment of diseases associated with platelet aggregation; and a pharmaceutical composition and a pharmaceutical formulation that contain the compounds; where the definitions of R, R, Rand Rin the general formulas are the same as those in the specification.SELECTED DRAWING: None