baber/WOPTO huggingface dataset:
Patent JP-2019167576-A (JP)
Title: Method for manufacturing hot-dip galvanized steel sheet
Inventor: MAEDA TAKAYUKI
IPC: C23C2/06
Filed: 2018-03-23
Abstract: To provide a method for manufacturing a hot-dip galvanized steel sheet, capable of preventing alloying unevenness from occurring even in a situation that an edge center difference occurs in the thickness of a grain boundary oxidation layer to obtain excellent appearance.SOLUTION: The method for manufacturing a hot-dip galvanized steel sheet sequentially includes the following (a)-(d) steps using a steel sheet having a Si content of 1.0 mass% or more as a plating original sheet, (a) the step of hot-rolling a steel sheet having a Si content of 1.0 mass% or more at a winding temperature of 600°C or more; (b) the step of acid-cleaning the hot rolled steel sheet to remove a surface oxide layer and cold-rolling the steel sheet; (c) the step of subjecting the cold-rolled steel sheet to annealing and hot-dip galvanizing; and (d) the step of subjecting the hot-dip galvanized layer to alloying by an induction type heating furnace. The thickness of a grain boundary oxidation layer in the cold-rolled steel sheet obtained in the following (b) step is 4 μm or more in a central portion of the cold-rolled steel sheet in the width direction and is less than 4 μm in a region to 50 mm from the end of the cold-rolled steel sheet in the width direction.SELECTED DRAWING: None
Patent JP-2018177370-A (JP)
Title: Cup lid and cup lid with tea pack
Inventor: CHEN HSIEN-CHIN
IPC: B65D51/24
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a cup lid and a cup lid with a tea pack.SOLUTION: A cup lid includes a lid body and a tag storage structure. A beak structure and a through hole are formed at different positions on a top face of the lid body, and the beak structure includes a lift-up lid, a projection formed on the lift-up lid, and a projection insertion opening positioned on one side of the lift-up lid. The storage structure includes a plurality of holding arms which are provided on the top face of the lid body and project from the top face of the lid body, and the respective holding arms hold both sides of a tag when the tag is inserted into the tag storage structure. The present invention further provides a cut lid with a tea pack.SELECTED DRAWING: Figure 1
Patent JP-2019171887-A (JP)
Title: Passenger weight uniformization support device and support method for the same
Inventor: TAIGA NILSEN
IPC: B61L25/02
Filed: 2018-03-26
Abstract: To provide a method for uniformizing a passengers weight per vehicle after getting on, as a result of changing a distribution of passengers waiting for getting on.SOLUTION: A passenger weight uniformization support device comprises: a vehicle passenger weight storage part which stores, as vehicle passenger weight values, per vehicle total weight values of passengers who get on connected vehicles formed by plural connected vehicles; an inverse distribution calculating part which reads out the vehicle passenger weight values per vehicle from the vehicle passenger weight storage part and calculates an inverse distribution of the distribution presented by the read out vehicle passenger weight values per vehicle; and an output part which outputs the inverse distribution calculated by the inverse distribution calculating part as a distribution of passengers who are made to wait in getting on and off spaces per vehicle in a stopping station where the connected vehicles are to stop next.SELECTED DRAWING: Figure 4
Patent JP-2019174156-A (JP)
Title: Method for evaluating degradation in characteristics of mobile body, characteristics degradation evaluation device, method for making characteristics degradation rate map, and characteristics degradation rate map making device
Inventor: TATSUOKA TERUHISA
IPC: G01N17/04
Filed: 2018-03-27
Abstract: To provide a method for evaluating a degradation in the characteristics of a mobile body which can accurately evaluate a predetermined degradation in the characteristics of a mobile body as a metal structure.SOLUTION: According to the method for evaluating a degradation in the characteristics of a mobile body, a degradation in the characteristics of a second mobile body in a moving route is evaluated on the basis of the result of multiplication of a characteristic degradation rate for a predetermined characteristic degradation set for each of several areas according to the result of measurement by a measuring device set in a first mobile body and the times when the first mobile body passes by the areas and the times when the second mobile body passes by the areas, the first and second mobile bodies being the same body or different bodies.SELECTED DRAWING: Figure 1
Patent JP-2019173597-A (JP)
Title: Water turbine and small hydroelectric generator
Inventor: GOTO TOMOMI
IPC: F03B3/12
Filed: 2018-03-27
Abstract: To provide a water turbine capable of obtaining rotational energy efficiently from an existing water channel, and a small hydroelectric generator capable of obtaining power generation efficiently.SOLUTION: A water turbine 1 has a water turbine blade 5 in which a plurality of vanes 5a are provided radially at equal intervals, and is installed along a rotation center axis O of the water turbine blade 5 in a flow direction of a water channel 3. The front shape of each vane 5a is a shape that spreads from a root to a tip. A flow velocity adjusting component 12 is provided on the front side of the water turbine blade 5 and at a radial center of the water turbine blade 5, for increasing the flow resistance at a center part of the water turbine blade to increase a flow velocity at an outer peripheral part of the water turbine in the water channel 3.SELECTED DRAWING: Figure 1
Patent JP-2019175173-A (JP)
Title: Dividend management device, dividend management method, and dividend management program
Inventor: INOSHITA SHIGEO
IPC: G06Q10/00
Filed: 2018-03-28
Abstract: To provide a dividend management device that can fairly evaluate store performances of purchase stores and sales stores in reuse business.SOLUTION: A dividend management device according to the present embodiment includes a commodity master that registers commodities, purchase stores, and purchase amounts in association with each other, and a dividend rate master in which a dividend rate for a purchase store in accordance with a predetermined standard is set when a sales store sells a commodity. The controller includes purchase input processing means for inputting purchase data when a commodity is purchased at a purchase store, and registering the commodity, purchase price, and store data in the commodity master, and sales input processing means for inputting sales data when a commodity is sold at a sales store, acquiring a gross profit and a dividend rate by referring to the commodity master and the dividend rate master, calculating a dividend amount based on the gross profit and the dividend rate, and creating sales detail data including the commodity, sales store, purchase store, sales amount, gross profit, dividend rate, and dividend amount.SELECTED DRAWING: Figure 2
Patent JP-2019177773-A (JP)
Title: Operation device and operation system
Inventor: MATSUMOTO YUJI
IPC: B62J1/28
Filed: 2018-03-30
Abstract: To allow a user to more easily operate an additional component.SOLUTION: An operation device 10 includes: a base portion 12 attached to a man powered vehicle; an operation member 14 provided on the base portion 12; a first connection portion 16 provided on the base portion 12 or the operation member 14 to be connectable with a power transmission medium; a second connection portion 18 provided on the base portion 12 to be connectable with the power transmission medium; and an additional component 20 provided on at least one of the base portion 12 and the operation member 14.SELECTED DRAWING: Figure 2
Patent JP-2019178739-A (JP)
Title: Low-edge v-belt
Inventor: KATO HIDEYUKI
IPC: F16G5/20
Filed: 2018-03-30
Abstract: To more effectively suppress change of a transmission ratio with time than conventional arts, regarding a low-edge V-belt for transmission.SOLUTION: Each core wire 20 embedded in a V-belt body 10 of a low-edge V-belt B for transmission is configured such that a filament bundle of polyester fibers of 2000 dtex or more and 3000 dtex or less comprises a plurality of primary twist yarns twisted in one direction and drawn and aligned together, and a plurality of final twist yarns formed by finally twisting the plurality of primary twist yarns in the opposite direction to primary twist. When the low-edge V-belt B for transmission is held in a 120°C temperature atmosphere for 1 hour, the shrinkage force per 1 dtex of the polyester fiber forming the core wire 20 generated per belt length of 300 mm is 0.0015 N or more.SELECTED DRAWING: Figure 1
Patent JP-2021027850-A (JP)
Title: Vibration applying device, vibration applying system and vibration applying method
Inventor: KONDO YUKI
IPC: A61H1/00
Filed: 2018-03-30
Abstract: To provide a vibration applying device that can apply vibration to a user under operation at proper timing.SOLUTION: A vibration applying device includes: a vibrator for applying vibration to an object part in a user' body; a detector for detecting a change in a part to be detected in the body while the user is under operation; and a control unit for controlling the vibrator to vibrate when a detection value detected by the detector meets a prescribed condition.SELECTED DRAWING: Figure 1
Patent JP-2018121364-A (JP)
Title: Differential charge reduction
Inventor: SCOTT G BARDSLEY
IPC: H03F3/45
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To provide circuits configured to compensate for charge injected onto a differential node.SOLUTION: An apparatus comprises: a first switch 50 configured to receive a first differential input and to provide the first differential input to a first node when switched on; a second switch 52 configured to receive a second differential input and to provide the second differential input to a second node when switched on, where the first node and the second node are a differential pair of nodes; a first dummy circuit element 54 configured to inject charge on the second node to cancel charge injected onto the first node by the first switch when the first switch is switched off; and a second dummy circuit element 56 configured to inject charge onto the first node to cancel charge injected onto the second node by the second switch when the second switch is switched off.SELECTED DRAWING: Figure 3
Patent JP-2019185290-A (JP)
Title: Information processing apparatus, information processing program, and information processing system
Inventor: TAJIMA RYUMON
IPC: G06F21/62
Filed: 2018-04-06
Abstract: To set an access right to a storage area that is the data transfer destination without giving an administrator right to a user who does not have the administrator right.SOLUTION: An information processing apparatus 10 is configured: to generate transfer destination setting information that includes information for setting a shared folder as a data transfer destination if a user does not have an administrator right to set the specified shared folder as the data transfer destination; and to transmit the transfer destination setting information to a transfer device 20 connected to the management device 30 used by the administrator having the administrator right.SELECTED DRAWING: Figure 8
Patent JP-2019181769-A (JP)
Title: Mandrel of sleeve type printing machine
Inventor: UJIIE MASANORI
IPC: B41F13/20
Filed: 2018-04-06
Abstract: To adopt an extendable mandrel and prevent displacement of a sleeve during printing.SOLUTION: A mandrel 10 is used in a sleeve type printer and a sleeve is attached to the mandrel 10. The mandrel 10 includes: a columnar body 11 rotatably attached to printers (J1, J2); multiple support rods 12 which are arranged parallel to the body so as to enclose the body; and an extendable mechanism 13 which connects the support rods to the body in an extendable manner. A stopper 14 which engages with an engagement part formed at the sleeve 15 to restrict rotation of the sleeve is provided at any of the support rods 12.SELECTED DRAWING: Figure 1
Patent JP-2018184161-A (JP)
Title: Seat belt attachment detecting device
Inventor: WANG LIANG HSIUNG
IPC: B60R22/48
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt attachment detecting device for giving a warning by detecting whether or not a user wears a seat belt on.SOLUTION: A seat belt attachment detecting device of the present invention can be installed in an installation place for an original slip joint of an automobile and can be used by being electrically connecting with a warning system. The seat belt attachment detecting device comprises a fixing seat, a slip joint, an elastic member, and a detection unit. The slip joint is rotatably installed on the fixing seat, and the elastic member is installed on the fixing seat and the slip joint, and the detection unit is installed in the fixing seat. When a seat belt is not worn, a warning sound is output by contact of the slip joint with the detection unit due to resilience of the elastic member. When the seat belt is worn, the warning sound is stopped as the slip joint is rotated by the belt and separates from a detection range of the detection unit.SELECTED DRAWING: Figure 1
Patent JP-2019193338-A (JP)
Title: Parallel redundant system
Inventor: INOUE TAKAYOSHI
IPC: H02M7/493
Filed: 2018-04-19
Abstract: To provide a technique capable of contributing to improvement in reliability of a parallel redundant system by sufficiently suppressing voltage fluctuation of a sound UPS.SOLUTION: An inverter control section 3 provided in each of UPS 1 and UPS 2 of a parallel redundant system S comprises: a signal generation section 3A which generates and outputs a command signal relating to a control object inverter; and a compensation control section 3B which performs desired compensation control by outputting an output signal to be added to the command signal. The compensation control section 3B includes: a multiplier 31 for control object reactor assuming a reactor L of a control object filter; a subtractor 32a assuming a capacitor C of the control object filter; a high-pass filter 32b; a multiplier 32 for control object capacitor; a subtractor 33a assuming a capacitor C of a non-control-object filter; a high-pass filter 33b; and a multiplier 33 for non-control-object capacitor.SELECTED DRAWING: Figure 1
Patent JP-2019187589-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-20
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 8-2
Patent JP-2019190082-A (JP)
Title: handrail
Inventor: NAKAMURA NORIMICHI
IPC: E04F11/18
Filed: 2018-04-23
Abstract: To provide a handrail capable of suppressing cost while satisfying required strength, even without fastening a resin elbow part and a metal flange by a bolt.SOLUTION: A handrail 1 which is fixed to a wall surface W includes: a metal flange 6 fixed to the wall surface; a bar member 2 extending along the wall surface at a position being separated from the wall surface; and a resin elbow part 10 for connecting the flange and the bar member. The elbow part 10 includes a flange integral molding part 12 in which the resin is integrally molded with at least part of the flange 6.SELECTED DRAWING: Figure 4
Patent JP-2019191438-A (JP)
Title: Image forming apparatus
Inventor: INUZUKA TOMOYA
IPC: G03G21/14
Filed: 2018-04-27
Abstract: To solve the problem in which: sub-scanning color shift caused by extension/contraction of an intermediate transfer belt after a scanner unit enters a constant temperature state after completion of a print job cannot be corrected through thermal shift; the sub-scanning color shift can be addressed by providing a mechanism that directly detects the extension/contraction of the belt, but it leads to complexity and an increase in size of the apparatus.SOLUTION: In a print job executed after a job in which the temperature in the apparatus exceeds a constant value and at a constant time interval or longer, the image forming apparatus predicts the amount of sub-scanning color shift caused by extension/contraction of a belt from a difference in one cycle of the belt between the end of the previous job and the current time, and performs correction of a writing position.SELECTED DRAWING: Figure 7
Patent JP-2019187979-A (JP)
Title: Golf club head
Inventor: WADA KOZUE
IPC: A63B53/04
Filed: 2018-04-27
Abstract: To provide a golf club head which can be adapted for a wide range of users, and by which a golf club which can be easily used by a beginner can be produced.SOLUTION: The golf club head comprises a face part, a sole part, and a hosel part. The sole part comprises a weight reception part to which a first weight member can be detachably attached, and comprises a first head centroid when the first weight member is engaged to the weight reception part and a second head centroid when the first weight member is removed from the weight reception part. When a region in which an outer surface of the hosel part is extended to the sole part side along an extension line of a center shaft of a hole of the hosel part, is regulated, in the region, the first head centroid, the second head centroid, and a centroid of the first weight member are positioned.SELECTED DRAWING: Figure 3
Patent JP-2018124585-A (JP)
Title: interchangeable lens
Inventor: KONDO KAZUHARU
IPC: H04N5/225
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an accessory, camera body and camera system that enable detection of mounting/demounting a lens, while a simple communication procedure remains unchanged.SOLUTION: An accessory comprises: a fifth accessory contact to which a level signal corresponding to a first truth value is output to a camera body in a period of suppressing an input operation of a first data signal via a third accessory contact, and an output operation of a second data signal via a fourth accessory contact; and accessory side communication control means that conducts the input operation of the first data signal from the camera body via the third accessory contact, and the output operation of the second data signal to the camera body via the fourth accessory contact in synchronization with a clock signal to be input to a second accessory contact, and when an operating voltage is supplied from the camera body via a first accessory contact, controls a duration time for which a signal of a level corresponding to the first truth value is output to the fifth accessory contact so that the duration time becomes less than a prescribed time.SELECTED DRAWING: Figure 1
Patent JP-2019195953-A (JP)
Title: Laminate and package
Inventor: OKANO TETSUYA
IPC: B32B27/20
Filed: 2018-05-10
Abstract: To provide a laminate having a function for reducing a retort odor component generated derived from ingredients, and maintaining high laminate strength when treated by high temperature high pressure sterilization after filling encapsulating ingredients containing sulfur-containing amino acid as a component, and a package using the laminate.SOLUTION: There is provided a laminate having at least a substrate layer 1, a gas barrier layer 2, an adhesive layer 3, and a sealant layer 4, in which the sealant layer 4 consists of a resin containing a polyvalent metal compound of 0.01 to 50 wt.% based on all solid components of the sealant layer.SELECTED DRAWING: Figure 1
Patent JP-2019197673-A (JP)
Title: Light emitting device, lighting device, and manufacturing method of light emitting device
Inventor: SUGIO KINSHIRO
IPC: F21S2/00
Filed: 2018-05-10
Abstract: To inhibit damage of a sealing material.SOLUTION: A light emitting device 1 has a case 2 provided with a housing recessed part 20, and an LED mounting substrate 22 is disposed on a bottom surface 24 of the housing recessed part 20. The light emitting device 1 includes: a translucent sealing material 50 which fills the housing recessed part 20 and seals the LED mounting substrate 22; a translucent protective cover 4 provided on a surface 50A of the sealing material 50; and a support member 80 which is provided in the housing recessed part 20 and supports the protective cover 4. The support member 80 and the sealing material 50 have thermal expansion coefficients and elasticity moduli which are substantially equal between these components. The protective cover 4 is provided and forms a gap δ with the housing recessed part 20 while supported by the support member 80. The gap δ is filled with an adhesive 12 or the sealing material 50 having flexibility. The protective cover 4 is coupled to the housing recessed part 20 by the adhesive 12.SELECTED DRAWING: Figure 3
Patent JP-2019200676-A (JP)
Title: Radiated electromagnetic wave estimation device, radiated electromagnetic wave estimation method, and radiated electromagnetic wave estimation program
Inventor: DOKA TERUO
IPC: G01R29/08
Filed: 2018-05-18
Abstract: To provide a radiated electromagnetic wave estimation device that can be applied even to a printed circuit board with a complicated circuit structure, and can estimate an unnecessary electromagnetic wave in the entire printed circuit board with high accuracy in a short time.SOLUTION: A radiated electromagnetic wave estimation device 1 comprises: a design information acquisition unit 2 that acquires design information on a printed circuit board; a transmission line extraction unit 4 that extracts transmission lines from the design information; a magnetic current distribution calculation unit 5 that calculates a current distribution and a magnetic current distribution for each of the transmission lines by using a spectral range method and a multiwire transmission line method; a surface electric field calculation unit 6 that calculates an electric field distribution in a spectral range on a surface of the printed circuit board on the basis of the current distribution and the magnetic current distribution; and a radiated electric field intensity calculation unit 7 that calculates the electric field intensity of an electromagnetic wave radiated from the printed circuit board on the basis of the electric field distribution.SELECTED DRAWING: Figure 1
Patent JP-2019205085-A (JP)
Title: Imaging apparatus, image processing system and method
Inventor: KISHI TAKUYA
IPC: H04N5/367
Filed: 2018-05-24
Abstract: To reduce flicker of an image subjected to correction of defective pixel resulting from video camera field angle or movement of the position or the angle of a subject.SOLUTION: An imaging apparatus comprises an image pick-up device where multiple pixels are arranged two-dimensionally, holding means for holding the position of a defective pixel out of the multiple pixels, detection means for detecting at least one of the travel speed and the direction of movement of the angle of view of the image pick-up device, compensation means performing defective pixel compensation for an image signal outputted from the defective pixel, and change means for changing defective pixel correction parameters used in the defective pixel correction, on the basis of at least one of the travel speed and the direction of movement detected by the detection means.SELECTED DRAWING: Figure 2