baber/WOPTO huggingface dataset:
Patent JP-2020126937-A (JP)
Title: Semiconductor device
Inventor: TSUJII NATSUKI
IPC: H01L21/28
Filed: 2019-02-05
Abstract: To provide a desired technique for accurately detecting the presence or absence of AlSi defects in the aluminum silicon layer by image inspection.SOLUTION: A semiconductor device 1 includes a laminated electrode 20 in which a barrier metal layer 22, an intermediate metal layer 24, and an aluminum silicon layer 26 are laminated in this order on a semiconductor substrate 10. The ionization tendency of a material used for the intermediate metal layer 24 is larger than the ionization tendency of the materials used for the barrier metal layer 22 and the aluminum silicon layer 26, respectively.SELECTED DRAWING: Figure 1
Patent JP-2020127374-A (JP)
Title: Beer-like sparkling drink, and production method thereof
Inventor: OKADA KEISUKE
IPC: C12C7/00
Filed: 2019-02-07
Abstract: To provide beer-like sparkling drink excellent in a balance of cereal fragrance and floral fragrance while having a reduced grassy smell derived from a hop and to provide a production method thereof.SOLUTION: A production method of beer-like sparkling drink includes a step for boiling a raw material liquid containing cereal-derived components and a step for adjusting the composition of the raw material liquid so that the mass ratio linalool/β-citronellol is 1.0 or higher and the mass ratio myrcene/β-citronellol is 1.0 or lower.SELECTED DRAWING: None
Patent JP-2020128665-A (JP)
Title: Toilet counter and construction method of toilet counter
Inventor: HIDAKA TOKUO
IPC: E03D11/00
Filed: 2019-02-09
Abstract: To provide the toilet counter that does not require preparation in a factory before shipment and can be assembled even before construction of a toilet.SOLUTION: The toilet counter 1 comprises: back-face batten cleats 11 that is mounted to a rear wall Wb; side panels 12 that are mounted orthogonal to the back-face batten cleats so as to sandwich these back-face batten cleats; a lower front panel 13 and an upper front panel 14 that are located on a boundary surface between a toilet bowl body T and a drainage pipe/washing tank Tw, and are located on each of a front face of the drainage pipe and the front face of the washing tank, and are detachably mounted to a side end face of a side panel; and top plates 15 that are placed on each upper end surfaces of the back-face batten cleats, the side panel, and an upper front panel, and are detachably mounted, wherein a lower front panel is a substantially square plate material, and is formed of a pair of freely separable lower front panel parts 131, 132, and the lower front panel parts have notches 131a, 132a provided on a rectangular plate member so as not to contact the toilet bowl body T and the drainage pipe in a mounted state.SELECTED DRAWING: Figure 1
Patent JP-2020137134-A (JP)
Title: Power converter
Inventor: HIBINO MASAHIKO
IPC: H02M3/155
Filed: 2019-02-12
Abstract: To provide a power converter, in which a plurality of power modules are laminated and positive electrode terminals (negative electrode terminals) of the power modules are joined to a capacitor by a bus bar and which has a structure excellent in workability of joining the positive electrode terminals (negative electrode terminals) to the bus bar.SOLUTION: A power converter 2 comprises: a plurality of power modules 8 laminated; a capacitor 6; a positive electrode bus bar 30; and a negative electrode bus bar 40. The capacitor 6 is arranged next to a laminate of the plurality of semiconductor modules 8 in a Z direction. Each power module 8 comprises a positive electrode terminal 17a and a negative electrode terminal 17b on a surface opposing the capacitor 6. The positive electrode bus bar 30 connects the positive electrode terminals 17a of the plurality of power modules 8 and a first electrode 6a of the capacitor 6. The negative electrode bus bar 40 connects the negative electrode terminals 17b of the plurality of power modules 8 and a second electrode 6b of the capacitor 6.SELECTED DRAWING: Figure 3
Patent JP-2020131211-A (JP)
Title: Metal joint film, and structure using the metal joint film
Inventor: KAMIJO ATSUSHI
IPC: H01L21/02
Filed: 2019-02-14
Abstract: To provide a metal joint film which can be joined also for packaging purposes, without using Au (gold), and without using an expensive joining device.SOLUTION: A metal joint film (20) comprises: a first layer (22) which is formed on the principal plane of a substrate (10), and consists of a metal that has oxide-generating free energy (-ΔG) greater than 50 kJ/mol and is easily segregated; and a first Ag layer (24) formed on the first layer. The first layer (22) is at least one metal out of Mg (magnesium), Nd (neodymium), Mn (manganese), Fe (iron), Al (aluminum), and Bi (bismuth).SELECTED DRAWING: Figure 1
Patent JP-2019158139-A (JP)
Title: Frame molding item with face frame and face frame junction elements
Inventor: KONNO YUTAKA
IPC: A47G33/06
Filed: 2019-02-18
Abstract: To acknowledge that a large-sized molding item such as a large-sized Christmas tree or snowman that can be easily made at home is not present, that its expenditure is also cheap and that can be easily stored and such item that can be mass produced is not present as a commodity, so that when the commodity is realized as article of manufacture, there is no method to enable its manufacturing to be performed and its assembling to be carried out as a trial manufacturing and a true product on the basis of the same drawings under the same manufacturing sequence.SOLUTION: A frame molding item that can be acknowledged as a specified molding item is realized by forming a frame by several "surface frames" having outside,inside, upper end, lower end supporting connection part with both surface and thickness and one or more "surface frame connecting elements". With such an arrangement as above, a frame molding item can be easily made under the small number of man-power, short time, resulting in that the actual operation can be carried out together with the frame and the operation can be adapted freely against some restrictions such as a narrow working site or working hours. Then, this invention can be adapted for various requirements and their merchandise can be easily attained by randomly presenting the surface frames of different material quality or different thicknesses and assembling them to a frame.SELECTED DRAWING: Figure 2
Patent JP-2020136947-A (JP)
Title: Driving support device
Inventor: YAMAMOTO YASUSHI
IPC: B60R11/02
Filed: 2019-02-21
Abstract: To improve visibility when a driver watch a display image of a display and an outside of a vehicle.SOLUTION: A driving support device 1 comprises: an imaging unit 10 that images a blind angle area being in a blind angle of a driver due to a front pillar 72; a display 20 that displays a blind angle image for the imaging unit 10 to image the blind angle area; and a lens 30 that is provided ahead of the display 20 and that is provided for adjusting focus of eyes 80 when the driver watches the blind angle image.SELECTED DRAWING: Figure 1
Patent JP-2020134364-A (JP)
Title: Pressure sensor, method for driving pressure sensor, and method for carrying pressure sensor
Inventor: OMI MANABU
IPC: G01L9/00
Filed: 2019-02-21
Abstract: To provide a pressure sensor which can make a sensitive measurement without being broken by a sudden change of outside air pressure, a method for driving the pressure sensor, and a method for carrying the pressure sensor.SOLUTION: A pressure sensor (1) includes: a pressure receiving unit (6), which is displaced by the difference in the air pressure between the inside (5) of a cavity (3) and outside air (4); and a displacement detection unit (6a) for detecting and outputting the displacement of the pressure receiving unit, the cavity having a sealable cavity opening (7).SELECTED DRAWING: Figure 2
Patent JP-2019147544-A (JP)
Title: Device for supporting and guiding vehicle traction cable of transportation facility, joint unit for such device, and method for manufacturing device
Inventor: JEAN-FRANCOIS MUGNIER
IPC: B61B12/02
Filed: 2019-02-25
Abstract: To provide means for joint actuating a movable element to a supporting unit which requires little maintenance, is rigid, and is easily arranged to the supporting unit.SOLUTION: A joint unit for a device for supporting and guiding a vehicle traction cable of a transportation facility includes: a first frame (20) configured to be attached to a supporting unit for retaining a rotational roller for coming into contact with the traction cable; a second frame (21) configured to be inserted into an opening unit formed inside a retaining structure of the device; and at least one elastic element (22, 23) arranged in between the first and second frames (20, 21) and configured to allow revolving action of the first frame (20) with respect to the retaining structure. The joint unit has a variable outside diameter capable of being reduced when the joint unit is inserted into the opening unit.SELECTED DRAWING: Figure 2
Patent JP-2020140767-A (JP)
Title: Power storage module
Inventor: NAKAJO YUKI
IPC: H01G11/78
Filed: 2019-02-26
Abstract: To provide a power storage module capable of preventing formation and progression of rust on a metal plate.SOLUTION: A power storage module includes an electrode laminate 11 laminating metal plates constituting an electrode including multiple bipolar electrodes 14, and an encapsulant 12 forming an internal space V between electrodes adjoining in the lamination direction D in the electrode laminate 11, and sealing the internal space V. An electrode plate (metal plate) 15 is a plated sheet steel having a steel sheet 31, a base plating layer 32 provided on the surface of the steel sheet 31, and multiple protrusion plating 33 provided on the surface of the base plating layer 32, where the thickness of the base plating layer 32 of the electrode plate 15 located on the outermost layer in the electrode laminate 11 is larger than the thickness of the base plating layer 32 of the electrode plate 15 located on the intermediate layer.SELECTED DRAWING: Figure 3
Patent JP-2020037172-A (JP)
Title: robot
Inventor: NAKAYAMA KAZUTAKA
IPC: B25J19/02
Filed: 2019-02-28
Abstract: To provide a robot which accurately calculates torque around an axis of a joint even when external force by an operator is applied to an arm for connecting the joint in which the torque is calculated and a joint on a tip side by lead-through teaching or the like.SOLUTION: A robot 100 includes: a plurality of joints J1 to J6 which are rotationally driven around an axis line; a torque sensor S1 which detects torque around the axis line of an object joint J1 to be one of the plurality of joints J1 to J6; angle related information detection sections EN2 to EN6 which detect information related to a rotation angle around the axis line of each of the joints J1 to J6; a torque variation amount estimation section which estimates variation amount by loads other than the torque around the axis line of the object joint J1 of the torque detected by the torque sensor S1 on the basis of the detected information; and a correction section which corrects the torque detected by the torque sensor S1 using the estimated variation amount.SELECTED DRAWING: Figure 1
Patent JP-2020140875-A (JP)
Title: Lighting device and control method thereof
Inventor: SAITO KEIICHIRO
IPC: G03B15/05
Filed: 2019-02-28
Abstract: To appropriately suppress the temperature rise of a light emitting unit.SOLUTION: A strobe microcomputer 101 acquires temperature information (light emitting unit temperature Tf) of a light emitting unit 100b detected by a light emitting unit temperature detection unit 118, and temperature information (environmental temperature Tc) detected by an environmental temperature detection unit 119. In addition, the strobe microcomputer 101 acquires a light emission determination result indicating the presence or absence of light emission. Then, the strobe microcomputer 101 sets the duty when driving a cooling unit 117 on the basis of a temperature difference D between the light emitting unit temperature Tf and the environmental temperature Tc and the light emission determination result.SELECTED DRAWING: Figure 5
Patent JP-2019149928-A (JP)
Title: Electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: G09F9/30
Filed: 2019-03-01
Abstract: To provide a portable electronic apparatus operatable even when electric power supplied by electromagnetic induction type non-contact charging is small.SOLUTION: A portable electronic apparatus 1 includes: a reflection type liquid crystal display unit with a transistor using an oxide semiconductor; a power supply unit with a secondary battery chargeable by non-contact charging; and a signal processing section with a nonvolatile semiconductor memory device. In the portable electronic apparatus, the electric power stored in the secondary battery is used for a reflection type liquid crystal display unit and the signal processing section.SELECTED DRAWING: Figure 1
Patent JP-2020144461-A (JP)
Title: Three-dimensional model
Inventor: NAKANO TAKAYOSHI
IPC: G06K19/06
Filed: 2019-03-04
Abstract: To provide a three-dimensional model having a three-dimensional code enabling comprehensive management from design to supply thereof.SOLUTION: A three-dimensional model according to the present invention is a three-dimensional model having a three-dimensional code, and it is characterized in that the three-dimensional code can be read as a corresponding two-dimensional code. Further, in a preferable embodiment of the three-dimensional model according to the present invention, the three-dimensional code is characterized by being obtained by converting a two-dimensional code assigned during designing. Also, in a preferable embodiment of the three-dimensional model according to the present invention, the dimensions of cells forming the three-dimensional code are characterized by being within a range of an acceptable error for determination of the cells during the reading.SELECTED DRAWING: Figure 1
Patent JP-2019115061-A (JP)
Title: Encoder, encoding method, decoder, decoding method and program
Inventor: GUILLAUME LAROCHE
IPC: H04N19/52
Filed: 2019-03-06
Abstract: To provide an encoder which determines a candidate of a motion vector predictor for an encoding object block.SOLUTION: Acquisition means acquires a plurality of motion vectors capable of including at least either a plurality of first motion vectors to be acquired from a frame including an encoding object block or a second motion vector to be acquired from the frame different from the same including the encoding object block. Processing means executes processing for the motion vector acquired by the acquisition means. On the basis of determination of whether or not the acquisition section acquires identical motion vectors, the processing is executed in a manner that excludes either of the identical motion vectors from a candidate of a motion vector predictor for the encoding object block when acquisition of the identical motion vectors is determined. The processing means executes the processing not for the second motion vector but for the plurality of first motion vectors.SELECTED DRAWING: Figure 6
Patent JP-2020142435-A (JP)
Title: Rubber coating device and rubber coating method
Inventor: KIMURA SHUNTA
IPC: B29D30/38
Filed: 2019-03-06
Abstract: To provide a rubber coating device and rubber coating method in which a thermal shrinkage of a cord due to heat and a significant decrease in rubber adhesive strength due to precipitation of sulfur in a rubber due to cooling are unlikely to occur, even if the rubber coating device is stopped for a long time for changing a type of the cord or the rubber.SOLUTION: A rubber coating device that coats multiple cords that have been aligned with unvulcanized rubber includes: drying means for drying the cord with multiple heating rolls; rubber coating means for crimping the unvulcanized rubber to the cord and coating the unvulcanized rubber; cooling means for cooling the rubber-coated cord formed by the rubber coating process with multiple cooling rolls; first separating means for separating each heating roll and the cord; and/or second separating means for separating each cooling roll and the rubber-coated cord.SELECTED DRAWING: Figure 1
Patent JP-2020142705-A (JP)
Title: Drive control device and drive control method
Inventor: YOSHIDA AIRI
IPC: B60R21/0136
Filed: 2019-03-07
Abstract: To perform drive control of an occupant protection device more suitably.SOLUTION: A drive control device (12) is configured to control drive of an occupant protection device (11) mounted on a vehicle (1). The drive control device (11) comprises a detection result acquisition unit (21), a collision form estimation unit (22), and a device selection unit (25). The detection result acquisition unit acquires a detection result of an object (B) which is present in the front of the vehicle before collision. The collision form estimation unit estimates a form of possible collision with the object on the basis of the detection result. The device selection unit selects which of a plurality of occupant protection devices to be driven on the basis of the collision form estimated by the collision form estimation unit when occurrence of collision between the vehicle and the object is detected.SELECTED DRAWING: Figure 2
Patent JP-2020148003-A (JP)
Inventor: MOROZUMI KAZUMI
IPC: A47K13/30
Filed: 2019-03-13
Abstract: 【課題】貯湯式の衛生洗浄装置において、異常検知の対象となる温度センサの異常を複数の温度センサを必要とせずに検知することができる衛生洗浄装置及びトイレ装置を提供すること。【解決手段】実施形態の一態様に係る衛生洗浄装置は、ヒータのオンおよびオフを制御することによって貯湯タンク内の洗浄水の温度をあらかじめ設定された目標温度に近づけるように制御する制御部を備え、制御部は、温度センサによって測定された所定期間内における温度の最大値および最小値の差分である測定差分値に基づき、最大値および最小値を測定した温度センサの異常を判定する判定部を備える。【選択図】図２
Patent JP-2020148264-A (JP)
Title: Toque fluctuation inhibition device and torque converter
Inventor: TOMITA YUSUKE
IPC: F16H45/02
Filed: 2019-03-13
Abstract: To provide a torque fluctuation inhibition device which enables reduction of the number of components, and to provide a torque converter.SOLUTION: A torque fluctuation inhibition device 10 includes an input member 2, an elastic member 6, a mass body 3, and a centrifugal element 51. The input member 2 has a pair of input plates 22 arranged in an axial direction. The input member 2 is rotatably disposed. The elastic member 6 is held by the pair of input plates 22. The mass body 3 rotates with the input member 2 and is disposed so as to be rotatable relative to the input member 2. The centrifugal element 51 is disposed so as to be movable in a radial direction by receiving centrifugal force generated by rotation of the input member 2. Further, the centrifugal element is disposed between the pair of input plates 22.SELECTED DRAWING: Figure 2
Patent JP-2020147818-A (JP)
Title: Method for manufacturing plated component, and die used for molding base material
Inventor: KITO AKIKO
IPC: C23C18/20
Filed: 2019-03-15
Abstract: To provide a method for manufacturing a plated component, capable of reducing a period of time for manufacturing the plated component and suppressing the formation of a plating film except a predetermined region to form the plating film only in the predetermined region.SOLUTION: The method for manufacturing a plated component comprises: preparing a base material having a rough surface region on the surface and the other region except the rough surface region; forming a catalytic activity interference layer including a catalyst inactivator on the surface of the base material; applying an electroless plating catalyst to the surface of the base material having the formed catalytic activity interference layer; and contacting an electroless plating liquid to the surface of the base material having the applied electroless plating catalyst to form an electroless plating film in the rough surface region.SELECTED DRAWING: Figure 1
Patent JP-2019088925-A (JP)
Title: Game machine
Inventor: MIYAUCHI KEITA
IPC: A63F7/02
Filed: 2019-03-15
Abstract: To provide a game machine capable of enhancing amusement of games.SOLUTION: A Pachinko machine 10 is provided with presentation performance means (a main side MPU 62 and a sound light side MPU 92) for performing presentations. When special information, which relates to a second game round to be performed after a first game round, satisfies a prescribed condition, the presentation performance means reproduce, in the second game round, at least a part of a presentation performed in the first game round.SELECTED DRAWING: Figure 5
Patent JP-2020146017-A (JP)
Title: Producing method of tea and tea leaves
Inventor: MATSUO SHUNICHI
IPC: A23F3/06
Filed: 2019-03-15
Abstract: To provide a producing method of tea and tea leaves, which may be produced by a simple process, and may provide tea beverages extracted from tea leaves having a refreshing taste, a sweet aftertaste, and a fruity aroma and roasted aroma, and suppressed bitterness and astringency.SOLUTION: A tea producing method A as an example of the tea producing method to which the present invention is applied includes the steps of sunlight wilting (S1), indoor wilting (S2), shaking blue (S3), standing (S4) and drying (S5). In the standing step, the tea leaves are spread on a basket or the like, the tea leaves are deposited, and the deposited tea leaves are wrapped in a vinyl sheet and allowed to stand while suppressing the release of water from the tea leaves.SELECTED DRAWING: Figure 1
Patent JP-2020154390-A (JP)
Title: Management device and management method
Inventor: MAEJIMA NAOKI
IPC: G06F9/50
Filed: 2019-03-18
Abstract: To avoid a stop of a process required for service offering according to a resource state.SOLUTION: A management device manages a cluster which is composed of a node group and which executes a trace composed of a plurality of processes in one or more nodes in the node group. The management device stores a priority about each of processes of a process group the node group has, and executes calculation processing to calculate, for each of the plurality of processes constituting the trace, a dynamic priority which is a temporary priority about the process on the basis of the number of times of access to the trace and the priority about each of the processes, determination processing to determine a stop object process from the process group on the basis of the dynamic priority calculated by the calculation processing, and control processing to control a node having the stop object process determined by the determination processing so that the node stops the stop object process.SELECTED DRAWING: Figure 1
Patent JP-2020151665-A (JP)
Title: Atomization apparatus unit
Inventor: SANO KEIICHI
IPC: B02C19/00
Filed: 2019-03-20
Abstract: To provide an atomization apparatus unit which can sufficiently uniformize a sample.SOLUTION: An atomization apparatus unit includes: an atomization apparatus having an atomization flow channel which atomizes a sample by passing the sample therethrough; a first plunger pump connected to one end of an atomization flow channel in the atomization apparatus; a second plunger pump connected to the other end of the atomization flow channel in the atomization apparatus; and a control part which controls each of the first plunger pump and the second plunger pump so that the sample is reciprocated through the atomization flow channel.SELECTED DRAWING: Figure 1
Patent JP-2020155670-A (JP)
Title: Powder-compact magnetic core
Inventor: MORI TOMOHITO
IPC: H01F41/02
Filed: 2019-03-22
Abstract: To suppress an iron loss of a powder-compact magnetic core.SOLUTION: A powder-compact magnetic core 1 comprises: soft magnetic metal particles 3 having an average particle diameter of 5-30 μm; and a grain boundary phase 6 where a crystal substance containing at least one of Al and Si is present. As to the powder-compact magnetic core 1, when a cross-section structure of the powder-compact magnetic core 1 is observed in a first view field of a square of 100 μm×100 μm to determine a percentage P(%) of an area that a pore 35 occupies in the first view field, the maximum of the area percentage P is represented by P1 and the minimum of the area percentage P is P2, the difference between P1 and P2 is 3% or smaller.SELECTED DRAWING: Figure 1