baber/WOPTO huggingface dataset:
Patent JP-2018170510-A (JP)
Title: Semiconductor device
Inventor: SHIBATA HIROSHI
IPC: G02F1/1368
Filed: 2018-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with high display quality by preventing irradiation of a semiconductor layer with light diffracted at an end of a light-blocking layer that causes variation in thin film transistor (TFT) characteristics.SOLUTION: In order to completely block light 117 diffracted at an end of a third light-blocking layer 108, a semiconductor layer 103 is covered with a gate electrode 104 and second light-blocking portions 106. Thus, irradiation with diffracted light can be prevented, variation in TFT characteristics can be avoided, and an excellent display image can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2018162266-A (JP)
Title: Process for preparing high-purity crystalline dimethyl fumarate
Inventor: JOHN GUZOWSKI
IPC: A61P35/00
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a process for preparing high-purity crystalline dimethyl fumarate.SOLUTION: The present invention describes a process for the preparation of dimethyl fumarate. The process involves the esterification of fumaric acid and methanol in the presence of sulfuric acid as an acid catalyst. The high purity dimethyl fumarate contains no more than trace amounts of dimethyl sulfate. The present invention also provides a process for the preparation of highly pure dimethyl fumarate with particle size from 20 to 250 μm. In some embodiment, the present invention provides a process for the preparation of dimethyl fumarate, which comprises: reacting (a) fumaric acid and (b) methanol in the presence of (c) sulfuric acid in a reaction mixture to obtain a product mixture comprising a low level of dimethyl sulfate.SELECTED DRAWING: None
Patent JP-2019212555-A (JP)
Title: Battery housing device
Inventor: SUZUKI KOSHIRO
IPC: H01M2/10
Filed: 2018-06-07
Abstract: To provide a battery housing device capable of protecting a positive terminal of a dry battery against impact and vibration in the length direction of the dry battery.SOLUTION: A battery housing device 1 includes a battery housing portion 10 that houses dry batteries B1 and B2, inner wall portions 14ia and 15ib of a short wall portions 14 and 15, plus electrodes 22 and 24, and negative electrodes 21 and 23, and battery chambers 10a and 10b include recesses 12 and 13 formed on the inner wall portions 14ia and 15ib and accommodating positive terminals P1 and P2 of dry batteries B1 and B2, and support surfaces 14s and 15s provided around the recesses 12 and 13 and contacting with end surfaces S1 and S2 around the positive terminal of the dry batteries B1 and B2.SELECTED DRAWING: Figure 5
Patent JP-2019209468-A (JP)
Title: Vegetable shredder
Inventor: HARADA KEITARO
IPC: A47J42/26
Filed: 2018-06-08
Abstract: To provide a vegetable shredder capable of discharging cut vegetables without leaving them in the device.SOLUTION: A vegetable shredder 1, which is a vegetable shredder for shredding vegetables, includes a motor 40, a discoid cutter 20 for rotating and shredding vegetables, a shaft 17 for the cutter for rotating the discoid cutter by being driven by the motor, a cylindrical entanglement prevention ring 50 arranged around the shaft for the cutter, and a scraper 55 extending along the undersurface of the discoid cutter in a radial direction of the discoid cutter from the outer peripheral surface of the entanglement prevention ring.SELECTED DRAWING: Figure 3
Patent JP-2019213581-A (JP)
Title: Sporting apparatus
Inventor: TOYOUCHI ATSUSHI
IPC: A63B21/005
Filed: 2018-06-11
Abstract: To provide a sporting apparatus that can contrive space saving while having a power generation function.SOLUTION: A sporting apparatus 1 has a resistance provider 20 and an operation part 30. The resistance provider 20 is equipped with a case (cylinder 21), a rod 23, a plurality of magnetic grains 90 and a coil 25. The rod 23 protrudes to the outside from the case and is freely reciprocatively movable in the axial direction. The plurality of magnetic grains 90 have a characteristic of a permanent magnet and are filled in the case. The coil 25 generates an induction electromotive force through variation of the number of lines of magnetic force penetrating inside, by variation in the direction of the lines of the magnetic force which are formed by the plurality of magnetic grains 90 with the reciprocation of the rod 23. The operation part 30 is connected to the rod 23, and the operation part 30 reciprocates the rod 23 by implementation of the operation for inputting a motive force.SELECTED DRAWING: Figure 2
Patent JP-2019216333-A (JP)
Title: Image processing device, system, control method, program
Inventor: MATSUURA TAKAHIRO
IPC: G06T1/00
Filed: 2018-06-12
Abstract: To realize color matching between videos imaged under different environments, available even if the same subject is unknown.SOLUTION: An image processing device performing color conversion for bringing color reproducibility close between first and second videos has detection means for detecting the same object appearing in both first and second videos, derivation means for deriving the pixel value of the same object in the first video, and the pixel value of the same object in the second video, and creation means for creating rules used in color conversion for bringing color reproducibility in the first video close to color reproducibility in the second video, on the basis of the pixel values for the first and second videos derived by the derivation means.SELECTED DRAWING: Figure 3
Patent JP-2019215677-A (JP)
Title: Paper sheet inspection method
Inventor: SHISHIKURA MASAHIRO
IPC: G07D9/00
Filed: 2018-06-12
Abstract: To correctly adjust an inspection parameter regardless of the skill of an adjusting person.SOLUTION: The paper sheets inspection method stores inspection data related to detection of paper sheets of a paper sheets processing device, which is provided from a center system including the paper sheets processing device, analyzes the inspection data to set a range of an inspection parameter related to the detection of the paper sheets with respect to the paper sheets processing device, creates a database of the inspection parameter to share it with a plurality of local systems including the paper sheets processing devices, determines the presence/absence of a request for adjusting the inspection parameter, and analyzes the inspection data added from the center system together with the stored inspection data to adjust the inspection parameter when there is the request for adjusting the inspection parameter.SELECTED DRAWING: Figure 1
Patent JP-2019216794-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-06-15
Abstract: To provide a game machine on which it can be easily confirmed correct components are mounted on the circuit board.SOLUTION: A slot machine includes a circuit board on which a plurality of types of electronic components are mounted. The plurality of types of electronic components include a plurality of specific electronic components on which character information is written. The plurality of specific electronic components are mounted on the circuit board such that the directions of the character information written on each of them are common. According to such a configuration, it is possible to easily recognize the character information written on the electronic component by visual recognition from one direction. For this reason, it can be easily confirmed that the correct components are mounted on the circuit board.SELECTED DRAWING: Figure 9-1
Patent JP-2019217441-A (JP)
Title: Carbon dioxide recovery system
Inventor: YANAGISAWA HIROMASA
IPC: C01B32/50
Filed: 2018-06-19
Abstract: To provide a carbon dioxide recovery system which can acquire an amount of an absorption liquid as an entire system with high precision.SOLUTION: A carbon dioxide recovery system 100 includes a carbon dioxide absorbing part 1, a liquid level acquiring part 50, a rich absorption liquid circulation path 41, a lean absorption liquid circulation path 42, a lean absorption liquid pump 46, and a control device 5. The lean absorption liquid circulation path 42 returns the absorption liquid, which is discharged from the carbon dioxide absorbing part 1 and separates CO, into the carbon dioxide absorbing part 1. The control device 5 drives the lean absorption liquid pump 46 arranged on the lean absorption liquid circulation path 42 for a continuous operation time Tafter the carbon dioxide recovery system 100 stops. The liquid level acquiring part 50 acquires a liquid level of the absorption liquid in the carbon dioxide absorbing part 1 after the continuous operation time Tpasses after the carbon dioxide recovery system 100 stops.SELECTED DRAWING: Figure 1
Patent JP-2019219940-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KATO HIROYUKI
IPC: G06T7/194
Filed: 2018-06-20
Abstract: To provide an image processing device that accurately clips a moving object moving in an image from a background image.SOLUTION: An image processing device (a smartphone 10) includes a processor 14, a main memory 15, and an SSD 16 storing a dance analysis program 16A. The dance analysis program 16A compares a target image constituting a moving image with a reference image in a predetermined image position range to determine the reliability of the target image as a background image, and creates background image information using a plurality of target images determined to be reliable.SELECTED DRAWING: Figure 1
Patent JP-2019219531-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: ITO SATOSHI
IPC: G02F1/1368
Filed: 2018-06-20
Abstract: To provide an electro-optical device that can improve a light shielding property for a switching element while reducing the occurrence of a trouble, and a high-quality electronic apparatus including the electro-optical device.SOLUTION: An electro-optical device comprises: a light-transmissive base material 21; a light-transmissive pixel electrode; a switching element that is electrically connected to the pixel electrode; and a light shielding body 22 that is in contact with the base material 21 and overlaps the switching element in plan view from a thickness direction of the base material 21. The light shielding body 22 has a first portion 221 and a second portion 222 having a thickness larger than the thickness of the first portion 221. Preferably, the base material 21 opens toward the pixel electrode and is provided with a concave part 211 in which the light shielding body 22 is arranged.SELECTED DRAWING: Figure 6
Patent JP-2018162309-A (JP)
Title: Novel fxr (nr1h4) modulating compounds
Inventor: CHRISTIAN GEGE
IPC: A61P35/00
Filed: 2018-07-10
Abstract: PROBLEM TO BE SOLVED: To provide compounds that bind to the NR1H4 receptor (FXR) and act as agonists of FXR.SOLUTION: The present invention relates to compounds (1) which bind to the NR1H4 receptor (FXR) and act as agonists of FXR. The invention further relates to the use of the compounds (1) for the preparation of a medicament for the treatment of diseases and/or conditions through binding of said nuclear receptor by said compounds, and to a process for the synthesis of said compounds.SELECTED DRAWING: None
Patent JP-2020014279-A (JP)
Title: Motor control device, integrated valve apparatus, and heat exchanger
Inventor: OTSUKA HIKARI
IPC: B60H1/22
Filed: 2018-07-13
Abstract: To provide a motor control device in which initialization processing can be executed even in the case where information about an original point position is erased.SOLUTION: In the case where information about an original point position is absent, a control unit 27a executes preliminary operation of moving a shaft part 44 to a side of an elastic member F that is provided at a predetermined position in a movable area, thereby bringing the shaft part 44 into contact with the elastic member F via an engagement part 51c. The control unit 27a executes initialization processing of updating the original point position, by determining, as a reference position, the position where the shaft part 44 has been brought into contact with the elastic member F, and by moving the shaft part to an original point position side on the basis of the reference position so as to bring the shaft part into contact with an end of the movable area.SELECTED DRAWING: Figure 4
Patent JP-2018190997-A (JP)
Title: Perovskite material layer processing
Inventor: MICHAEL D IRWIN
IPC: H01G9/20
Filed: 2018-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a perovskite photoactive layer.SOLUTION: A method comprises depositing a lead salt precursor onto a substrate to form a lead salt thin film, depositing a second salt precursor onto the lead salt thin film, and annealing the substrate to form perovskite material.SELECTED DRAWING: Figure 1
Patent JP-2020013417-A (JP)
Title: Sales data processing device and program
Inventor: YOSHIDA MITSUTOSHI
IPC: G07G1/12
Filed: 2018-07-19
Abstract: To suitably operate clerk call means.SOLUTION: A sales data processing device having a plurality of operation modes includes: control means that controls the device; and clerk call means that is operated by customers. The control means makes control after operation of the clerk call means different according to a situation in which the clerk call means is operated.SELECTED DRAWING: Figure 23
Patent JP-2020010952-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-07-20
Abstract: To provide a game machine improved in a configuration in which an inserted game medium is imaged to determine whether or not the game medium is a regular game medium.SOLUTION: A game machine includes: an image sensor 260 that is provided facing a token flow passage and images tokens flowing down the token flow passage; and an IS control unit 251 that determines whether or not the token imaged by the image sensor 260 is a regular one and outputs the determination result to a sub-control unit 91. The sub-control unit 91 displays a display code indicating a non-regular token error, based on the output of a non-regular token notification indicating that the token is not a regular one, from the IS control unit 251.SELECTED DRAWING: Figure 27
Patent JP-2020021548-A (JP)
Title: Battery monitoring device
Inventor: ITO MASAHIKO
IPC: H02J7/00
Filed: 2018-07-30
Abstract: To provide a technique for suppressing cell voltage detection errors due to effects of a bus bar that connects between battery stacks, without increasing processing load with a simple constitution.SOLUTION: A connection part 4 connecting between a terminal part 2 and a processing part 3 includes: an equalizing resistor 43 inserted into each main track Lin series; and a 0 Ω resistor 46 that is a short circuit track to short-circuit between a main track Lof a first terminal Tand a main track Lof a second terminal T. In the terminal part 2, the second terminal Tis not used, and a battery cell Cadjacent to a high potential side of a stack bar 52 is connected between the first terminal Tand a third terminal T.SELECTED DRAWING: Figure 1
Patent JP-2020013765-A (JP)
Title: Structure of connection among circuit body, bus bar and electronic element
Inventor: ICHIKAWA YOSHIAKI
IPC: H01M2/02
Filed: 2018-07-31
Abstract: To provide a structure of connection among a circuit body, a bus bar and an electronic element, capable of suppressing deformation of a flexible board in the mounting area of the electronic element.SOLUTION: A structure of connection among a circuit body, a bus bar and an electronic element includes: a circuit body 20 configured by a flexible board on which wiring patterns 204a, 204b are provided; a bus bar 25 attached to a mounting surface of the circuit body 20; and an electronic element 50 attached to the mounting surface so as to connect the bus bar 25 and the wiring pattern 204a. The bus bar 25 defines an area restricting deformation of the mounting surface in a periphery of fixed portions 252a-252c by fixing the fixed portions 252a-252c to the mounting surface, the fixed portions extending along the mounting surface. The electronic element 50 is fixed to the mounting surface in the area.SELECTED DRAWING: Figure 10
Patent JP-2020021879-A (JP)
Title: Surface emitting laser device
Inventor: MURAYAMA MINORU
IPC: H01S5/183
Filed: 2018-08-02
Abstract: To provide a surface emitting laser device capable of suppressing dark defects in an active layer.SOLUTION: A surface emitting laser device 1 includes a mesa structure 41 including a top 45, a base 46, and side walls 47, an n-type semiconductor layer 24 forming the base 46 of the mesa structure 41, a p-type semiconductor layer 26 forming the top 45 of the mesa structure 41, and an active layer 25 including a first flat region 63 located on the top 45 side of the mesa structure 41, and a second flat region 64 formed shifted from the first flat region 63 toward the base 46 side of the mesa structure 41, and interposed between the n-type semiconductor layer 24 and the p-type semiconductor layer 26 of the mesa structure 41.SELECTED DRAWING: Figure 5
Patent JP-2020024805-A (JP)
Title: Light source unit and lighting device
Inventor: MATSUDA KOHEI
IPC: F21S2/00
Filed: 2018-08-06
Abstract: To provide a light source unit which inhibits burdens caused by influence of heat to each part of a light source unit, and to provide a lighting device.SOLUTION: A light source unit is attached to a light fitting to form a lighting device and includes: an elongated light emitting module serving as a light source; an elongated frame to which the light emitting module is attached; a cover which covers the light emitting module and in which an opening is formed at each longitudinal end part in a state that the cover is attached to the frame; and end caps, each of which is fixed to the frame and closes the opening.SELECTED DRAWING: Figure 11
Patent JP-2020026628-A (JP)
Title: Inner member and water discharge device
Inventor: KATO KEIICHI
IPC: E03C1/042
Filed: 2018-08-09
Abstract: To provide a technology capable of preventing an insertion member from being caught by an inner member.SOLUTION: An inner member 50 guides a first insertion member inserted into a water discharge pipe 22, and has a long body part 52 for inserting the first insertion member. The body part 52 is provided with a guide face 52a for guiding the first insertion member in the axial direction A of the water discharge pipe 22 and is formed with a slit 54 extended in the circumferential direction of the water discharge pipe 22. Side faces 54a, 54b of the slit 54 are tiltedly provided in relation to a virtual plane Pi when viewed in a specific direction orthogonal to the guide face 52a and along the virtual plane Pi passing through the side faces 54a, 54b.SELECTED DRAWING: Figure 9
Patent JP-2020027375-A (JP)
Title: Information processor, information processing method, and information processing program
Inventor: KIMURA DAICHI
IPC: G06N3/08
Filed: 2018-08-09
Abstract: To provide an information processor, an information processing method, and an information processing program that can analyze time series data simply and efficiently.SOLUTION: In an analysis system 100, an information processor 10 conducts a process of collection of sensor data acquired by each sensor 21 installed in object facilities 20A to 20C, respectively, and a process of input of the acquire sensor data into a whole coupling layer that learnt so as to cancel out a dependence in respect to orders among each data by time of the data to obtain output data. Then, the information processor 10 obtains a matrix by coupling the obtained output data in a time direction, conducts convolution of the matrix, and outputs the calculation result.SELECTED DRAWING: Figure 1
Patent JP-2019004492-A (JP)
Title: Headphone
Inventor: IMAMURA YASUHIKO
IPC: H04R1/32
Filed: 2018-08-21
Abstract: To provide a headphone for improving permeability in ears when being worn and enabling long-time wearing.SOLUTION: A headphone 1 includes a pair of ear storage parts 10A, 10B, a pair of housings 20A, 20B, and an arm 30. The ear storage part 10A includes: a frame 12A that encloses an ear of a wearer and has contact with a head; and a connection part 14A that connects the frame 12A to the housing 20A so as to cover an ear and has permeability with respect to an ear. The ear storage part 10B includes a frame 12B and a connection part 14B.SELECTED DRAWING: Figure 2
Patent JP-2020028387-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-08-21
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game due to a failure variation.SOLUTION: A game machine capable of playing a game includes game control means for controlling progress of a game and performance execution means capable of executing a performance. The game control means performs a variable display, and can control a state to a special state (e.g., a small winning game state) in which a game value (e.g., a prize ball) can be imparted when a special display result (e.g., a small winning symbol) is derived and displayed as a display result of the variable display. The performance execution means can execute a corresponding performance (e.g., a performance including a decorative symbol) corresponding to the variable display and display a special display relating to the special state (e.g., a combination of decorative symbol indicating a small winning). The rate at which a corresponding performance is executed is lower in the variable display (e.g., a failure variation) that does not correspond to the special display result than that in the variable display (e.g., a small winning variation) that corresponds to the special display result.SELECTED DRAWING: Figure 11-6
Patent JP-2020029386-A (JP)
Title: Diamond single crystal and method for manufacturing the same
Inventor: ONODA SHINOBU
IPC: C30B31/22
Filed: 2018-08-23
Abstract: To achieve a diamond single crystal having a NV center acting as a multiple quantum bit equal to or more than a triple NV center.SOLUTION: A diamond single crystal (10) has at least three nitrogen-vacancy compound defects functioning as a multiple quantum bit by quantum entanglement.SELECTED DRAWING: Figure 2
Patent JP-2020030719-A (JP)
Title: Emergency notification disaster prevention docking station
Inventor: CHIBA HISASHI
IPC: G08B27/00
Filed: 2018-08-24
Abstract: To provide an emergency notification disaster prevention docking station that uses an emergency notification disaster prevention radio which is already distributed and marketed by a local government and is currently in use, and that can alert a user even outside a listening range of the emergency notification disaster prevention radio.SOLUTION: An emergency notification disaster prevention docking station 10 is comprised of: light detection means 11 for detecting irradiation of illumination means 23 as a light signal; control means 12 for determining whether or not the light signal detected by the light detection means is blinking upon reception of an alarm signal; and transmitting means 13 for transmitting an operation signal to a slave unit 30 when the control means determines that the alarm signal is blinking due to reception of the alarm signal. The control means starts an alarm judgment when the light detection means detects one light signal, and when the control means detects a predetermined number of light signals during a predetermined detection time from the start of the alarm determination, the control means determines that the light signal has blinked due to the reception of the alarm signal.SELECTED DRAWING: Figure 2