baber/WOPTO huggingface dataset:
Patent JP-2020059549-A (JP)
Title: Resin container
Inventor: KATASHIRO HIROYUKI
IPC: B65D1/02
Filed: 2018-10-12
Abstract: To provide a resin container from which a liquid content is easily taken out.SOLUTION: Provided is a resin container having a multilayer structure including a first layer in contact with a liquid content and a second layer in contact with the first layer from the outside, the first layer including an annular olefin copolymer and a linear low density polyethylene resin, and the second layer including a low-density polyethylene resin.SELECTED DRAWING: Figure 1
Patent JP-2020064788-A (JP)
Title: Focused ion beam device and method of controlling focused ion beam device
Inventor: SUGIYAMA YASUHIKO
IPC: H01J37/09
Filed: 2018-10-18
Abstract: To reduce the influence of Coulomb interaction and control the beam diameter to be minimum.SOLUTION: A focused ion beam device includes an ion source that emits ions, a condenser lens that focuses the ions emitted from the ion source, an object lens that focuses the ions focused by the condenser lens to the irradiation position of a sample stage, a variable diaphragm provided between the ion source and the condenser lens and having a variable diaphragm diameter, and a diaphragm diameter control unit that controls the diaphragm diameter of the variable diaphragm on the basis of the magnitude of an acceleration voltage applied to the ion source.SELECTED DRAWING: Figure 2
Patent JP-2019025362-A (JP)
Title: Game machine
Inventor: HAMASHIMA YASUHARU
IPC: A63F5/04
Filed: 2018-10-23
Abstract: To provide a game machine capable of optimally executing stop control of symbols.SOLUTION: When executing stop control of respective reels, a game machine comparatively determines priority information items of respective symbols capable of reaching a base point position, and executes the stop control so as to stop a symbol with highest priority information at the base point position. The priority information is created by executing data setup onto a determination information buffer. An area for setting pull-in bit information is set up in the determination information buffer, and the pull-in bit information derived by using a pull-in bit table is set up to the area. In that case, when a stop command is issued, a pull-in bit table to be used is changed by referring to a stop mode of the reel and a group number corresponding to a lottery result of a symbol combination. Further, the group number acquired corresponding to the lottery result of the symbol combination may be sometimes changed in a mid flow.SELECTED DRAWING: Figure 6
Patent JP-2020068280-A (JP)
Title: Tunnel diode and manufacturing method thereof
Inventor: SAITO HIDEKAZU
IPC: H01L21/329
Filed: 2018-10-24
Abstract: To provide a MIM type tunnel diode in which an extremely thin insulator layer is sandwiched between two metal electrode layers, and which indicates higher rectification characteristics, and a manufacturing method thereof.SOLUTION: There is realized a tunnel diode including a laminated structure in which an insulator layer is sandwiched by first and second metal electrode layers, and an insulator layer is composed of a laminated body in which at least two single crystal oxide layers having different compositions are laminated. A crystal structure of the oxide layer is preferably rock salt type or spinel type.SELECTED DRAWING: Figure 1
Patent JP-2020061345-A (JP)
Title: Power supply device for controlling led
Inventor: KITADE WATARU
IPC: H05B45/00
Filed: 2018-10-12
Abstract: To solve the problem that, in a power supply device for lighting an LED light source which is generally designed by an electronic circuit, an electronic component has less reliability under an ultra-low temperature atmosphere when the power supply device is installed under an ultra-low temperature of minus 40°C or less and a high temperature of 70°C or more, and particularly in an electrolyte capacitor, an electrolyte freezes under an atmosphere of minus 60°C, posing a problem for an operation of the power supply device, the electrolyte capacitor becomes a short life under the high temperature atmosphere, and thus, a long life as one purpose of adopting an LED light source cannot be achieved.SOLUTION: A problem under an ultra-low temperature atmosphere and a high temperature atmosphere is reliability of an electrolyte capacitor and an electronic component. A power supply for controlling an LED uses a magnetic circuit type stabilizer without using an electronic circuit to light an LED light source in a pulsating DC output by connecting only a rectification bridge to their output end.SELECTED DRAWING: Figure 1
Patent JP-2020080340-A (JP)
Title: Coil unit
Inventor: NAKANE SHUNSUKE
IPC: H01F38/14
Filed: 2018-11-12
Abstract: To provide a coil unit which is for use in a non-contact charging system, and has terminals at both ends and in which insulation quality between the terminals is secured.SOLUTION: The coil unit is provided that comprises: a coil including a coil wire wound so as to surround the periphery of a winding axis line O1 and a hollow part formed in a central part of the coil; and equipment connected to the coil. The coil wire includes a conductor and an insulation coating film coating the conductor. The coil includes: a conductive first terminal 60 that is formed at a first end of the coil and is exposed from the insulation coating film; and a conductive second terminal 61 the is formed at a second end of the coil and is exposed from the insulation coating film. The coil has part positioned on the first end side and part positioned on the second end side, the parts drawn into the hollow part. The first terminal 60 includes: a connection part 70 connected to an external terminal provided on the equipment; and a protrusion part 71 that protrudes from the connection part 70 and is connected to the conductor. The protrusion part 71 is formed so that its portion is separated more from the second terminal 61 as the portion is separated more from the connection part 70.SELECTED DRAWING: Figure 7
Patent JP-2019034562-A (JP)
Title: Image processing system, image forming device, control method thereof, and program
Inventor: MIYAHARA NOBUAKI
IPC: G06F3/12
Filed: 2018-11-12
Abstract: To provide an image processing system that enables a proper replacement standard value of a component to be acquired even when the system is operated in a different operation mode, an image forming device, a control method thereof, and a program.SOLUTION: An image processing system includes: an image forming device capable of executing image formation in a first operation mode and in a second operation mode different from the first operation mode, in which the number of image formation sheets per unit time is different in the first operation mode and in the second operation mode respectively; and a server that can be connected to the image forming device. The image processing system receives an instruction to change the first operation mode set for the image forming device to the second operation mode, and according to the reception of the instruction to change the first operation mode to the second operation mode, changes a replacement standard for a component that constitutes the image forming device and is used when the image forming device executes image formation, from a first value corresponding to the first operation mode to a second value corresponding to the second operation mode.SELECTED DRAWING: Figure 6
Patent JP-2020079673-A (JP)
Title: Turbo refrigerator
Inventor: FUKUZUMI YUKIHIRO
IPC: F25B1/00
Filed: 2018-11-13
Abstract: To provide a turbo refrigerator comprising an evaporator capable of equalizing flow rates of refrigerant gas flowing through a plurality of compressors.SOLUTION: An evaporator 2 comprises a can body 40 into which refrigerant liquid is introduced, a heat transfer pipe 43 arranged in the can body 40, an inlet port 46 for introducing fluid to be cooled into the heat transfer pipe 43, a first refrigerant gas outlet 2A connected to a suction port of a first compressor 1A, and a second refrigerant gas outlet 2B connected to a suction port of a second compressor 1B. The first refrigerant gas outlet 2A is located in an inlet side region 40A of the can body 40, and the second refrigerant gas outlet 2B is located in an anti-inlet side region 40B of the can body 40. The inlet side region 40A is adjacent to the inlet port 46. When a longitudinal length of the can body 40 is L, a length of the inlet side region 40A is one-fourth of L, and a length of the anti-inlet side region 40B is three-fourths of L.SELECTED DRAWING: Figure 2
Patent JP-2020086554-A (JP)
Title: Storage access control device, storage access control method, and storage access control program
Inventor: HAYASHI TOSHIYUKI
IPC: G06F12/0866
Filed: 2018-11-16
Abstract: To appropriately suppress deterioration of access performance to a storage system when a failure has occurred to a cache of the storage system constituting a cluster system.SOLUTION: A storage access control device 60 includes: an imparting unit 61 which imparts a priority order on the basis of a prescribed standard to each of nodes 71 in a storage system 70; a specification unit 62 which specifies a second node 71 having a priority order lower than that of a first node 71 where a failure has occurred; a restoration unit 63 which restores cache data in a cache drive 711 in the first node 71 to a cache drive 711 in the second node 71 by using original data stored in one of the nodes 71; and a changing unit 64 which changes an access destination of a host device 80 from the cache drive 711 in the first node 71 to the cache drive 711 in the second node 71.SELECTED DRAWING: Figure 16
Patent JP-2020040936-A (JP)
Title: Antimicrobial member
Inventor: ITO KAZUHIRO
IPC: A01P1/00
Filed: 2018-11-16
Abstract: To provide an antimicrobial member that has high antimicrobial activity per unit amount of carrying even when it is wiped and cleaned.SOLUTION: An antimicrobial member has a binder cured product containing an antimicrobial component fixedly formed on the base material surface, wherein the binder cured product coats the base material surface in a range of more than 55% to 95% or less.SELECTED DRAWING: Figure 3
Patent JP-2020088950-A (JP)
Title: Gear change device and drive unit
Inventor: TOYODA TOSHIRO
IPC: F16H63/50
Filed: 2018-11-19
Abstract: To provide a gear change device which can improve electrical economy, and a drive unit.SOLUTION: In a drive unit 100, a gear change device 1 for an electric vehicle driven by a motor 2 has: an input shaft 47 connected to the motor; a gear change mechanism for switching a first state that a reduction ratio between the input shaft and an output shaft 48 connected to a driven side is a first reduction ratio, and a second state that a reduction ratio between the input shaft and the output shaft is a second reduction ratio; and a torque sensor 5 for detecting the torque of the output shaft. The torque sensor detects the torque of the output shaft during a gear change changeover period in which the first state and the second state are switched, and the motor is controlled on the basis of a torque detection signal from the torque sensor.SELECTED DRAWING: Figure 1
Patent JP-2019022815-A (JP)
Title: Game machine
Inventor: SHIMAMURA TOSHIYA
IPC: A63F7/02
Filed: 2018-11-20
Abstract: To provide a game machine capable of satisfactorily performing display performance of an image for one frame while suppressing a processing load.SOLUTION: A memory module 133 stores image data in association with a plurality of kinds of individual images. A VDP 135 reads image data on the basis of a drawing instruction from a display CPU 131, and creates drawing data in a frame buffer 142 by using the read image data. During creating the drawing data, drawing data for a background, drawing data for performance and drawing data for a pattern are written in the frame buffer 142, and composed. In this case, about the drawing data for a background, drawing data for one frame is created by using a plurality of update periods.SELECTED DRAWING: Figure 4
Patent JP-2020088515-A (JP)
Title: Optical communication node
Inventor: SENOO KAZUNORI
IPC: G02F1/31
Filed: 2018-11-20
Abstract: To provide an optical communication node with low loss capable of reducing labor and time of connection work.SOLUTION: When f(a, b, k) denotes a first connection number of a b-th output port of an a-th wavelength selection switch connected to one of a drop side path and an add side path, and g(c, d, k) denotes a second connection number of a d-th output port of a c-th wavelength selection switch connected to the other of the drop side path and the add side path, f(a, b, k)≠g(c, d, k) is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2019073510-A (JP)
Title: Novel peptide library and use thereof
Inventor: NISHIMIYA DAISUKE
IPC: C40B30/04
Filed: 2018-11-21
Abstract: To provide a novel peptide library.SOLUTION: A peptide library is used for a method to identify a peptide bound to a target molecule that is a molecule other than an endogenous target of SPINK2 (Serine Protease Inhibitor Kazal-type 2).SELECTED DRAWING: None
Patent JP-2019083016-A (JP)
Title: System and method for file management by means of mobile computing device
Inventor: RUSLAN ALBERTOVICH SHIGABUTDINOV
IPC: G06F12/00
Filed: 2018-11-22
Abstract: To provide a system and a method for file management by means of a mobile computing device.SOLUTION: This invention is related to a system and a method for file management by means of a mobile computing device. The method to be executed by a computing system may comprise: a step of causing the computer system to store a first file having a first size in a memory; a step of storing a second file derived from the first file in the memory, where the second file has a second size and the second size is smaller than the first size; a step of determining that the memory is not adequate for performance of writing operation to the memory; a step of selecting a third file associated with a fourth file, where the fourth file is derived from the third file; and a step of removing the third file from the memory.SELECTED DRAWING: Figure 1
Patent JP-2020089065-A (JP)
Title: Body protector, vehicle lower structure with the body protector
Inventor: YOKOYAMA MAKI
IPC: B60R3/00
Filed: 2018-11-26
Abstract: To improve working efficiency of assembly of a scuff constituting a vehicle lower structure.SOLUTION: A body protector 6 fitted to a body 2 of an automobile, comprises: side surfaces 85 and 86 arranged facing a slide door side; a bearing part 83 and a projection part 84 which are projected from an upper surface 80; a rib 87 extending over the side surface 85 from the bearing part 83; and a rib 88 extending over the side surface 86 from the projection part 84. Upper edges 87a and 88a of the ribs 87 and 88 slant. A lower end 37a is positioned at a normal position (a position on an outer side in a vehicle width direction than the side surfaces 85 and 86) without abutting on the upper surface 80 of a body protector 6 when a scuff 3 is fitted to the body 2. That is, when the lower end 37a approaches the upper surface 80, the lower end 37a contacts with the upper edges 87a and 88a of the ribs 87 and 88, and is guided to the normal position while sliding along the upper edges 87a and 88a.SELECTED DRAWING: Figure 5
Patent JP-2020084573-A (JP)
Title: Opening/closing body control device
Inventor: HAGIWARA SHINICHI
IPC: E05F15/655
Filed: 2018-11-26
Abstract: To provide an operation sound of an opening/closing body which is expected by a user without impairing the convenience of the user.SOLUTION: An opening/closing control device X includes: a determination unit 61 which determines a sleeping state of an occupant in a vehicle C; and a control unit 6 which controls an operation sound of an opening/closing body D which is opened/closed by a driving device 73. As a result of the determination by the determination unit 61, when the occupant is sleeping, the control unit 6 controls the operation sound of the opening/closing body D to be smaller than that when the occupant is not sleeping.SELECTED DRAWING: Figure 1
Patent JP-2019022858-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2018-11-26
Abstract: To provide a game machine which allows a specific operation for inspection and the like to be favorably carried out.SOLUTION: A main control unit 63 includes a board box 102 housing a main control board therein. The board box 102 is formed by combining a front side construction body 111 and a rear side construction body 112. In addition, a front side fixation base part 133 formed in the front side construction body 111 and a rear side fixation base part 134 formed in the rear side construction body 112 are stacked on each other to form a pasting base 135. The pasting base 135 is provided with a breaking member 601, and has a closure seal 160 adhered thereon. The closure seal 160 is cut by the rotation of the breaking member 601.SELECTED DRAWING: Figure 29
Patent JP-2020081760-A (JP)
Title: Light quantity monitor device and information acquisition apparatus having the same
Inventor: SUZUKI KOICHI
IPC: A61B8/13
Filed: 2018-11-30
Abstract: To provide a light quantity monitor device for measuring the light quantity of pulsed light while reducing the jitter σ that is inter-pulsed light unsteadiness of a difference between the pulsed light emission timing and the timing generated by a trigger signal for transfer of light emission timing information.SOLUTION: The light quantity monitor device comprises: light receiving means for receiving pulsed light to generate electric charges; storage means for storing the electric charges generated by the light receiving means; transformation means for transforming the movement of the electric charges from the light receiving means to the storage means into changes in potential; a light quantity measuring means for measuring the light quantity of the pulsed light from the quantity of electric charges stored in the storage means; and light emission timing detection means for detecting the pulsed light emission timing from changes in the potential generated by the transformation means.SELECTED DRAWING: Figure 1
Patent JP-2020080844-A (JP)
Title: Production method of biological feed to which immunostimulator is added
Inventor: SUGIMOTO MASASHI
IPC: A61K47/46
Filed: 2018-11-24
Abstract: To provide biological feed having high safety for environment and young fish, being inexpensive, being excellent in persistence, having an immunostimulator enhancing biological defense against pathogenic bacterial infections, viral infections, and parasitic diseases.SOLUTION: Provided is a biological feed, in which a feed containing a lactoferrin-trivalent iron ion complex and an ascorbic acid-trivalent iron ion complex, in the form of a single or conjugated complex is ingested to a seafood biological feed so that an immunostimulator is added within the body.SELECTED DRAWING: None
Patent JP-2020093952-A (JP)
Title: Ceramic raw material powder, laminated ceramic capacitor, and method for manufacturing laminated ceramic capacitor
Inventor: TANIGUCHI KATSUYA
IPC: C01G23/00
Filed: 2018-12-12
Abstract: To provide a ceramic raw material powder capable of obtaining both donor action and acceptor action, and to provide a method for manufacturing a laminated ceramic capacitor.SOLUTION: A ceramic raw material powder has a perovskite structure as a main phase, in which both of an element functioning as a donor and an element functioning as an acceptor are substituted and dissolved in a B-site of the perovskite structure, and a relationship of (Concentration of element functioning as donors)×(Valence of element functioning as donor-4)<(Concentration of element functioning as acceptor)×(4-Valence of element functioning as acceptor) is established in the central part of each particle of the ceramic raw material powder, and a relationship of (Concentration of element functioning as donor)×(Valence of element functioning as donor-4)>(Concentration of element functioning as acceptor)×(4-Valence of element functioning as acceptor) is established at the outer edge of each particle of the ceramic raw material powder.SELECTED DRAWING: Figure 2
Patent JP-2020081818-A (JP)
Title: Toenail chipping stand
Inventor: AOYAMA KAZUO
IPC: A45D29/02
Filed: 2018-11-29
Abstract: To provide a toenail chipping stand that fixes large and small toes in a position where a nail can be readily chipped.SOLUTION: A toenail chipping stand includes a heel-rest plate that moves upward and downward along a slope of an obliquely provided surface and fixes a foot downward of the obliquely provided surface in accordance with a size of the foot so as to facilitate a nail chipping work in the toe position.SELECTED DRAWING: Figure 7
Patent JP-2020098052-A (JP)
Title: Air conditioner
Inventor: KISHIMOTO KAZUYUKI
IPC: F24F13/20
Filed: 2018-12-17
Abstract: To provide an air conditioner that is improved in maintainability.SOLUTION: An air conditioner (1) includes: a wind direction adjustment unit (120) installed to an installation part (102) inside an elongated blowout port (B) so as to be detachable; and a guide pillar (106) erecting while being inclined toward a near side from the installation part. An angle defined by a ridge line (106a, 106b) at the near side of the guide pillar relative to a principal surface of the installation part at a first position distant from the principal surface is larger than that at a second position near from the principal surface.SELECTED DRAWING: Figure 7
Patent JP-2022033369-A (JP)
Title: Communication apparatus and communication method
Inventor: SUGAYA SHIGERU
IPC: H04W72/02
Filed: 2018-12-18
Abstract: To provide a communication apparatus and a communication method that have more reliable communication capability.SOLUTION: A communication apparatus (a radio communication module 15) transmits data to other communication apparatus using an available frequency channel. The communication apparatus generates a request signal for requesting a confirmation signal which is used for confirming normal reception of the data, and transmits the generated request signal to the other communication apparatus using a plurality of available frequency channels. The request signal includes channel information associated with the plurality of available frequency channels.SELECTED DRAWING: Figure 17
Patent JP-2019068096-A (JP)
Title: Semiconductor device
Inventor: MORI SEIGO
IPC: H01L29/739
Filed: 2018-12-20
Abstract: To provide a SiC semiconductor device having improved voltage withstand.SOLUTION: A semiconductor device includes: first depressions and second depressions which are formed away from each other on a surface of a SiC semiconductor layer; gate electrodes each embedded in the first depression via a gate insulation film; body regions each formed in a region along the first depression and the second depression on a surface part of the surface of the semiconductor layer to have parts which lie along lateral faces of the first depressions and are located closer to the surface side of the semiconductor layer than bottoms of the first depressions and have a part which lies under the second depression and is located closer to a rear face of the semiconductor layer than the bottom of the first depression; source regions each formed on the body region so as to contact the lateral face of the first depression; high-concentration regions each of which is formed in the body region in the region along the second depression and has an impurity concentration higher than an impurity concentration of the body region in a region located under the source region; and source electrodes each of which covers an insulation layer, the second depression, the body region and the source region above the surface of the semiconductor layer.SELECTED DRAWING: Figure 17