baber/WOPTO huggingface dataset:
Patent JP-2020064712-A (JP)
Title: Positive electrode active material for lithium secondary battery, manufacturing method thereof, and lithium secondary battery
Inventor: KIKUCHI MASAHIRO
IPC: H01M4/525
Filed: 2018-10-15
Abstract: To provide a positive electrode active material for a lithium secondary battery capable of increasing the cycle characteristics and the energy density maintenance rate and reducing a decrease in an average operating voltage, an industrially advantageous manufacturing method thereof, and a lithium secondary battery having excellent cycle characteristics, a high energy density maintenance ratio, and a small decrease in an average operating voltage.SOLUTION: A positive electrode active material for a lithium secondary battery includes a mixture of lithium cobalt composite oxide particles and inorganic fluoride particles. A manufacturing method of the positive electrode active material for the lithium secondary battery includes a first step of mixing lithium cobalt composite oxide particles and inorganic fluoride particles to obtain a mixture of the lithium cobalt composite oxide particles and the inorganic fluoride particles. In a lithium secondary battery, the positive electrode active material for the lithium secondary battery according to the present invention is used as a positive electrode active material.SELECTED DRAWING: None
Patent JP-2020065403-A (JP)
Title: Power distribution device, power distribution method, and computer program
Inventor: SAWANO SHUNICHI
IPC: H02J1/00
Filed: 2018-10-18
Abstract: To provide a power distribution device, a power distribution method, and a computer program that can use an electric wire in which a current value of an allowable current is small.SOLUTION: In a power distribution device 12, a current detection circuit 31 detects a current value of a current flowing through an electric wire W. When switches A1, A2, and A3 are turned on, a microcomputer 33 determines whether a predetermined condition is satisfied, on the basis of the current value detected by the current detection circuit 31. When the microcomputer 33 determines that the predetermined condition is satisfied, a drive circuit D1 turns off the switch A1.SELECTED DRAWING: Figure 2
Patent JP-2019076720-A (JP)
Title: Haircare appliance
Inventor: ATKINSON ANTOINE FRANCOIS
IPC: A45D20/10
Filed: 2018-10-19
Abstract: To provide a filter which can be completely removed from an appliance for cleaning and replacement without compromising filtration.SOLUTION: A hair care appliance comprises: a cylindrical housing having a first end and a second end and having a fluid inlet which is cylindrical and is adjacent the first end of the housing, a fluid outlet, a fluid flow path and a cable for supplying power to the appliance. The cable connects to the housing at the first end of the housing. The fluid inlet is provided with a filtering system comprising a removable portion. The removable portion comprises a filter grille having first and second states and the filter grille is retained in a first state by a magnetic coupling between two portions of the filter grille. The filtering system can further comprise a fixed portion including a filter mesh, and the filter mesh is retained with respect to the cylindrical housing when the filter grille is removed.SELECTED DRAWING: Figure 3
Patent JP-2019049996-A (JP)
Title: Intra-store peripheral device of electronic payment system
Inventor: NONAKA MASAYUKI
IPC: A63F7/02
Filed: 2018-10-23
Abstract: To provide an intra-store peripheral device of an electronic payment system that integrally realizes and manages bidirectional payment carried out using a mobile phone-based simple operation by a player as a starting point.SOLUTION: An intra-store peripheral device 100 comprises: payment amount reception means for receiving a payment amount; user's financial institution account information reception means for receiving user's financial institution account information; store identification information reception means for receiving store identification information; store's financial institution account information reception means for receiving store's financial institution account information that corresponds to the store identification information; settlement request reception means for receiving a settlement request; receipt settlement processing means which, when a settlement request is received, instructs a receipt settlement for remitting a settlement amount from an account specified by the user's financial institution account information to an account specified by the store's financial institution account information; and payment settlement processing means which, when a payment request is received, instructs a payment settlement for remitting a settlement amount from an account specified by the store's financial institution account information to an account specified by the user's financial institution account information.SELECTED DRAWING: Figure 1
Patent JP-2020069025-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2018-10-30
Abstract: To provide a game machine capable of enhancing amusement visually.SOLUTION: Since a pattern film 620 is deformed according to a change in the number of reserved variation indications in satisfaction of a predetermined condition, amusement of reservation of variation indications can be enhanced visually. Especially, since appearance of at least partial decorative patterns from among decorative patterns that are decorative patterns included in pattern rows and are positioned in an area in which a player can recognize visually is deformed by deformation of the pattern film 620 by the deformation means, a player is allowed to recognize a change in the number of reserved variation indications according to the appearance of patterns. Accordingly, since a change in reserved variation indications can be enjoyed according to a change in appearance of patterns, amusement pertaining to reservation of variation indications can be enhanced.SELECTED DRAWING: Figure 24
Patent JP-2020069323-A (JP)
Title: gasket
Inventor: MATSUTANI YUICHIRO
IPC: A61M5/315
Filed: 2018-11-02
Abstract: To provide a gasket for a syringe that can keep high sliding performance over a long period of time.SOLUTION: A gasket 10 comprises a non-porous base part 11 including an elastic body in which a concave part fitted with a tip part of a plunger is formed, and a porous surface layer 12 laminated on an outer surface of the base part 11, and comprising sliding contact parts 14 and 15 in sliding contact with an inner peripheral surface of a syringe barrel. The surface layer 12 is impregnated with a lubricant.SELECTED DRAWING: Figure 1
Patent JP-2020077762-A (JP)
Title: Semiconductor device
Inventor: KANDA SOUZU
IPC: H01L23/48
Filed: 2018-11-08
Abstract: To provide a semiconductor device capable of improving reliability of junction between a support layer and a wiring layer.SOLUTION: A semiconductor device comprises: a support layer 10 that has a support surface 10A and a bottom surface 10B, directed to the sides opposite to each other in a thickness direction z; a wiring layer 20 that is joined to the support surface 10A; and a semiconductor element 40 that is electrically joined to the wiring layer 20 on the other side of the support layer 10 with respect to the wiring layer 20. The support layer 10 has a base layer 11 that includes the support surface 10A, and an insulation layer 12 that includes the bottom surface 10B and that is connected to the base layer 11. An element of a constituent material of the base material 11 includes silicon, and a constituent material of the insulation layer 12 includes silicon dioxide.SELECTED DRAWING: Figure 12
Patent JP-2020082085-A (JP)
Title: Hot width reduction rolling method for continuously cast metal
Inventor: YAMAMOTO KENICHI
IPC: C21D8/02
Filed: 2018-11-15
Abstract: To prevent generation of both of edge crack in a cast metal and flaw caused by a scale, in a process of heating a continuously cast metal and performing hot width reduction rolling on the heated continuously cast metal.SOLUTION: A method is provided in which molten steel containing 0.03-0.30 mass% of C, 0.01-0.80 mass% of Si, 0.50-3.00 mass% of Mn, 0.005-0.050 mass% of P, 0.0001-0.0150 mass% of S, and 0.01-0.10 mass% of Al is cast using a continuous casting machine, the obtained cast metal is cut into a prescribed length and then, heated and hot width reduction rolling is performed on the heated cast metal. In this method, a start temperature T(°C) of the hot width reduction rolling satisfies the following formula T>1/{-188.09([Mn]*[S])+5.5229([Mn]*[S])-0.0541([Mn]*[S])+0.000983}-273, but is less than 990°C. In the formula, [Mn] is the concentration (mass%) of Mn, and [S] is the concentration (mass%) of S.SELECTED DRAWING: Figure 4
Patent JP-2020085550-A (JP)
Title: Abnormality detection device, abnormality detection method, and abnormality detection system
Inventor: KIMURA KATSUYUKI
IPC: F15B20/00
Filed: 2018-11-20
Abstract: To provide an abnormality detection device and the like excellent in convenience.SOLUTION: An abnormality detection device (6) comprises: an operation time acquisition unit (611) for acquiring an extrusion time and a pull-back time of a piston (531) of an air cylinder (5); and an abnormality detection unit (615) for detecting presence of an abnormality with the air cylinder by comparing the extrusion time and the pull-back time with each standard time. The abnormality detection unit detects an abnormality with the air cylinder when a measurement point is plotted within an abnormal range when the measurement point is plotted together with a standard point on a two-dimensional plane where the extrusion time is a horizontal axis and the pull-back time is a vertical axis.SELECTED DRAWING: Figure 1
Patent JP-2019022532-A (JP)
Title: Transplanter
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2018-11-20
Abstract: To provide a transplanter capable of easily achieving a planting device layout dimension in accordance with a narrow distance between planting ridges.SOLUTION: A transplanter includes left and right planting tools 310, 320 for planting seedlings, and press wheels pressing both sides of the seedlings planted by the left and right planting tools 310, 320. The press wheels are composed of a first inner press wheel 411 and a second inner press wheel 421 for pressing soil inside a machine body of the seedlings planted by the left and right planting tools 310, 320, and a first outer press wheel 412 and a second outer press wheel 422 for pressing soil outside the machine body of the seedlings planted by the left and right planting tools 310, 320. A first inner stay 461 on which the first inner press wheel 411 is mounted, and a second inner stay 463 on which the second inner press wheel 421 is mounted are each provided in an inner press wheel frame 450, and the first inner stay 461 and the second inner stay 463 are in mounting positions different in the front and back direction in the side view, and cross each other in the back view.SELECTED DRAWING: Figure 4
Patent JP-2020088153-A (JP)
Title: Semiconductor device
Inventor: KUROKAWA ATSUSHI
IPC: H01L29/737
Filed: 2018-11-26
Abstract: To provide a semiconductor device capable of suppressing deterioration or destruction of a transistor due to a solder on a bump.SOLUTION: A bipolar transistor is arranged on a substrate. An insulation film is arranged on the substrate so as to cover the bipolar transistor. An emitter wiring electrically connected to an emitter layer of the bipolar transistor through a first opening provided in the insulation film is arranged on the insulation film. A protection film is arranged on the emitter wiring. A bump electrically connected to the emitter wiring through a second opening provided in the protection film is arranged on the protection film. In a plan view, the second opening is included in a region inside the bump and outside the first opening.SELECTED DRAWING: Figure 2
Patent JP-2020087497-A (JP)
Title: Magnetic recording medium and manufacturing method thereof
Inventor: SASAKURI DAISUKE
IPC: G11B5/712
Filed: 2018-11-30
Abstract: To provide a magnetic recording medium exhibiting high coercive force Hc and magnetization Br.SOLUTION: A magnetic recording medium 100 includes: a recording layer 30 including a plurality of magnetic particles 10 including a hard magnetic body 15, and a soft magnetic body 20 in contact with the plurality of magnetic particles 10; and a support layer 70 that is flexible and supports the recording layer 30.SELECTED DRAWING: Figure 1
Patent JP-2019114784-A (JP)
Title: Substrate processing apparatus, semiconductor device manufacturing method and program
Inventor: MORITA OSAMU
IPC: H01L21/31
Filed: 2018-12-07
Abstract: To provide a constitution capable of meeting high-volume production in small lot production inherent in high-mix low-volume production in recent years by using a plurality of processing modules.SOLUTION: A substrate processing apparatus comprises: a substrate holder for holding a plurality of substrates including a product substrate and a dummy substrate; a storage part for storing instrument parameters at least including the number of substrates capable of being placed on the substrate holder and the number of product substrates placed on the substrate holder; and a control part for creating depending on the instrument parameters, substrate transfer data including transfer order information indicating sequential order of transferring the substrate, transfer source information of the substrate placed on the substrate holder and transfer destination information indicating a processing chamber for processing the substrate, in which the created substrate transfer data is read out, and the dummy substrate is transferred to a substrate holding region out of a substrate holding region on the substrate holder other than a uniform temperature region and the product substrate is transferred to the uniform temperature region out of the rests of substrate holding region on the substrate holder.SELECTED DRAWING: Figure 1
Patent JP-2019071625-A (JP)
Title: Apparatus and method for generating and transmitting data frames
Inventor: ALECSANDER EITAN
IPC: H04B7/06
Filed: 2018-12-11
Abstract: To provide an apparatus and a method for increasing throughput, extending coverage, and lowering power consumption (e.g., average energy per bit).SOLUTION: An apparatus 200 includes: a processing system configured to generate a frame comprising a preamble, a first header and a second header; and an interface. The preamble and the first header are configured to be decoded by a first device operating according to a first protocol whereas the second header is not configured to be decoded by the first device. The preamble, the first header and the second header are configured to be decoded by a second device operating according to a second protocol.SELECTED DRAWING: Figure 2A
Patent JP-2020096049-A (JP)
Title: Semiconductor package manufacturing method and semiconductor package
Inventor: KOYAMA MASAHIDE
IPC: H01L23/12
Filed: 2018-12-11
Abstract: To provide a semiconductor package manufacturing method and a semiconductor package, with which it is possible to prevent warpage deformation of an outer shell body due to heat.SOLUTION: After installing a plurality of external terminals 12 for an upper surface of a supporting body 21 made of a metallic material, a lower outer shell body 22, which holds the plurality of external terminals 12, are formed by performing molding on the upper surface of the supporting body 21 using a resin, and a rewiring layer 13, which is electrically connected with the plurality of external terminals 12, is formed for an upper surface of the lower outer shell body 22. Then, after a semiconductor element 14 is mounted on and electrically connected to the rewiring layer 13, an upper outer shell body 29 is formed by performing molding on the upper surface of the lower outer shell body 22 using the same resin as that for the lower outer shell body 22, thereby sealing the rewiring layer 13 and the semiconductor element 14 by an outer shell body 11 composed of the lower outer shell body 22 and the upper outer shell body 29. Then, after removing the supporting body 21 from a lower surface of the outer shell body 11, bumps 15 are formed for the external terminals 12.SELECTED DRAWING: Figure 10
Patent JP-2019188119-A (JP)
Title: Injection member and production method thereof
Inventor: SUZUKI KEISUKE
IPC: A61J1/20
Filed: 2018-12-12
Abstract: To provide an injection member capable of maintaining mechanical intensity and excellent in handle ability and work ability, and a production method thereof.SOLUTION: An injection member 30 comprises a cylinder body 301 and a communication part 302 stored therein and can slide along an inside face of the cylinder body 301, the communication part 302 has: a first puncture needle 332 which is erected to an opening of the cylinder body 301 on a center on one plane of a plate-shaped part 331; and a second puncture needle 333 which is erected on a center on the other plane of the plate-shaped part 331 to a bottom 320 of the cylinder body 301. A bottom 320 of the cylinder body 301 has a bottom complement part 321 for closing a hole part thereof from outside, the bottom complement part 321 has a base part 322, and a thin part 323 provided on the center of the base part 322 and in which the second puncture needle 333 can penetrate, the bottom complement part 321 is jointed by thermal deposition on a contact surface of the base part 322 and the bottom part 320.SELECTED DRAWING: Figure 1
Patent JP-2020096142-A (JP)
Title: Plasma processing method and plasma processing device
Inventor: KIHARA YOSHIHIDE
IPC: H01L21/3065
Filed: 2018-12-14
Abstract: To realize precise dimension control of a pattern formed on a substrate.SOLUTION: A plasma processing method to be executed by a plasma processing device comprises: a first step of forming a first film on a pattern formed on a substrate and having sparse and dense portions; and a second step of sputtering or etching the first film.SELECTED DRAWING: Figure 2
Patent JP-2020096554-A (JP)
Title: Jig for cryopreservation of cells or tissues
Inventor: MATSUZAWA ATSUSHI
IPC: C12M3/00
Filed: 2018-12-18
Abstract: To provide a cryopreservation jig that allows easy confirmation of cells or tissues.SOLUTION: Provided is a jig for cryopreservation of cells or tissues, the jig having a substantially sheet-shaped mounting portion for mounting cells or tissues together with a preservation solution, and the contact angle of the surface of the mounting portion with respect to water being 30 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2020102689-A (JP)
Title: Head-mounted display that simultaneously provides real and virtual reality spaces
Inventor: KONDO YOSHIHITO
IPC: G02B27/02
Filed: 2018-12-20
Abstract: To provide a head-mounted display and a head mount display technology that enable a user to simultaneously view the displayed image with the real world without hindering the user's view, and provide extension of the user's view.SOLUTION: An HMD and a display unit thereof according to an embodiment of the present invention which are worn on a head of a user are arranged above a level of a horizontal line of sight of the user to cause both the real world and an image displayed on the display unit to exist at the same time, and expand the line of sight of a human by allowing both the real world and the image to be visually recognized by raising and lowering the line of sight.SELECTED DRAWING: Figure 4
Patent JP-2020099435-A (JP)
Title: Connector structure, wearable terminal, and biological information measuring system
Inventor: SHIMIZU YUSUKE
IPC: A61B5/0408
Filed: 2018-12-20
Abstract: To provide a connector structure having high durability for detecting biological information, a wearable terminal using the connector structure, and a biological information measuring system.SOLUTION: A connector structure includes: a flexible insulation base material 1; a layer structure at least having a conductive layer 2 that comes in contact with a first surface of the insulation base material; a tack-like member 3 formed of a conductive material and having a shaft that penetrates the layer structure and a head part that comes in contact with the conductive layer 2; and a lid member 4 formed of a conductive material for covering the shaft of the tack-like member 3 from a second surface side. The durability of the connector structure is improved by inserting an opening member 5 between a second surface of the insulation base material 1 and the lid member 4.SELECTED DRAWING: Figure 2
Patent JP-2020107409-A (JP)
Title: Cell, cell assembly, and battery module
Inventor: WADA SATORU
IPC: H01M2/02
Filed: 2018-12-26
Abstract: To provide a cell which is placed accurately for a case in a housing space, in a cell assembly received in the case.SOLUTION: A cell includes a first exterior member, an electrode group, a second exterior member, a pair of terminals, and a spring part. The first exterior member includes a bottom wall and a lateral wall, and includes a flange projecting outward from the opening edge of an internal space to the lateral wall. The flange is welded to the second exterior member. The spring part is formed of at least one of the flange and the second exterior member, and projects for the lateral wall, to the projection side of one terminal, or the opposite side thereto. When the spring part deforms elastically, a repulsive force having a force component opposite to the projection side of the spring part acts as reaction of the elastic force.SELECTED DRAWING: Figure 1
Patent JP-2020103378-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2018-12-26
Abstract: To allow easy recognition of a variation mode of a large drawing pattern object in a variable display game in a game machine.SOLUTION: In a game machine, display control means carries out, in a display device, variation display of a plurality of large drawing pattern objects and variation display of a small drawing pattern object, and makes, in a predetermined period in a variable display game, a period in which a second large drawing pattern object is displayed continuously in the same mode equal to a period in which a first large drawing pattern object is displayed continuously in the same mode, and makes, in a specific display period other than the predetermined period in the variable display game, the period in which the second large drawing pattern object is displayed continuously in the same mode shorter than the period in which the first large drawing pattern object is displayed continuously in the same mode, and makes the period in which the small drawing pattern object is displayed continuously in the same mode equal to the period in which the second large drawing pattern object is displayed continuously in the same mode.SELECTED DRAWING: Figure 35
Patent JP-2020106937-A (JP)
Title: Numerical control device
Inventor: KOIKE MASATAKA
IPC: G05B19/18
Filed: 2018-12-26
Abstract: To provide a numerical control device capable of accurately synchronizing a plurality of units which are asynchronous systems.SOLUTION: A numerical control device which performs axis synchronization control between a plurality of units in a master-slave mode performs speed-based synchronization control in a predetermined section and position-based synchronization control in other sections.SELECTED DRAWING: Figure 4
Patent JP-2018525072-A (JP)
Title: 患者識別手段を含む携帯放射線カセット
IPC: A61B6/00
Filed: 2016-06-21
Abstract: 本発明は、ハウジング（２０）と、フラットパネル（５）の形態をとる入射電離放射線のデジタル検出器とを含む携帯放射線カセット（３）に関し、検出器は、ハウジング内に位置し、且つメモリ空間（１７）を含み、及び電離放射線にさらされた患者のデジタル画像を生成することを意図され、その患者に識別コード（４０）が関連付けられ、デジタル画像は、メモリ空間（１７）に保存される。本発明によれば、カセット（３）は、患者の識別コード（４０）をメモリ空間（１７）に書き込むことを意図されている、患者の識別コード（４０）を選択するデバイス（３９）を含む。本発明は、患者を識別する方法にも関する。
Patent JP-2018522172-A (JP)
Title: バルブ
IPC: F16K51/02
Filed: 2016-07-13
Abstract: 本発明は、バルブ（１）、特に真空バルブに関する。閉塞部材（２）が閉位置においてバルブシート（３）に対して押し付けられ、離間位置においてバルブシート（３）から離間し、駆動ユニット（４）により閉方向（５）について離間位置から閉位置まで変位可能である。バルブシート（３）に対して押し付けられる際の閉塞部材（２）の位置調節のため、閉塞部材（２）が駆動ユニット（４）の支持部材（６）に、少なくとも閉方向（５）に対して垂直なまたは傾斜した方向（７）に変位可能に支持されている。【選択図】 図５