baber/WOPTO huggingface dataset:
Patent JP-2020093165-A (JP)
Title: Fire suppression sprinkler and deflector
Inventor: THOMAS F WANCHO
IPC: A62C35/68
Filed: 2020-03-23
Abstract: To provide a fire suppression sprinkler and a deflector that are favorable.SOLUTION: A fire suppression sprinkler has a deflector with two slots aligned with deflector support arms. The two slots extend from opposite sides of a periphery of the deflector along a common line which passes though the sprinkler flow axis. The two slots extend to a point which underlies the sprinkler nose at the ends of the support arms to which the deflector is attached. Other slots extend from the periphery of the deflector along lines which do not pass through the sprinkler flow axis. The other slots extend to points in spaced relation to the nose. Regions of the deflector periphery surrounding the first and second slots are closer to the flow axis than other regions of the periphery. The area of each of the first and second slots is greater than the area of any other slot in the deflector plate.SELECTED DRAWING: Figure 1
Patent JP-2021146717-A (JP)
Title: Image formation device and method
Inventor: ENDO HIROTAKA
IPC: B41J15/16
Filed: 2020-03-23
Abstract: To remove skew earlier when setting a recording medium, without impairing quality of an image while forming the image.SOLUTION: An image formation device includes: a holding part for holding a recording medium; an image formation part for forming an image on a recording medium; a drive mechanism for rotating the holding part; a torque change part for changing torque of the drive mechanism; and a control unit for controlling the torque change part so as to increase the torque of the drive mechanism before forming an image more than the torque of the drive mechanism when the image formation part forms an image.SELECTED DRAWING: Figure 5
Patent JP-2021152502-A (JP)
Title: Test device
Inventor: HATANAKA IKUO
IPC: G01R31/00
Filed: 2020-03-24
Abstract: To provide a test device which can estimate performance deterioration of a module before an apparatus to be tested breaks down, improve utilization efficiency of the module, and efficiently perform maintenance work such as preventive replacement.SOLUTION: The test device comprises a test controller 20. The test controller: estimates performance corresponding to operating time for each of a plurality of modules 21 constituting an apparatus (unit) 2 to be tested for each unit, and stores the performance as the estimated performance; calculates operable time (predicted failure operating time) until the unit fails, when each module is replaced with a new one, based on estimated performance of the module at the time of test execution and the performance at the time of shipment from a manufacturer; and specifies a replacement candidate module in order of the module whose predicted failure operating time is long.SELECTED DRAWING: Figure 3
Patent JP-2021157871-A (JP)
Title: Charge connector
Inventor: KUGO KAZUTERU
IPC: H01R13/639
Filed: 2020-03-25
Abstract: To provide a charge connector that does not affect the movement of a moving part even if water which has infiltrated inside freezes.SOLUTION: A button member 56 of a charge connector 10 is used to unlock the mated state of the charge connector 10 and an inlet. An operation regulation mechanism 401 restricts the operation of the button member 56 or releases the restriction of the operation. An operation unit 567 of the button member 56 can be pressed downward. A cover portion 563 of the button member 56 is located below the operation unit 567. A restricted portion 565 is provided on a lower surface 579 of the cover portion 563. An operation restricting mechanism 401 includes a drive portion 409 and a movable portion 407, and the movable portion 407 has a restriction portion 545. The drive portion 409 drives the movable portion 407 to move the restriction portion 545. The restriction portion 545 restricts or allows the downward movement of the restricted portion 565. In this configuration, the restriction portion 545 and the restricted portion 565 are covered by the cover portion 563 when viewed from above in the vertical direction.SELECTED DRAWING: Figure 5
Patent JP-2021155788-A (JP)
Title: Steel plate for hot-stamping component and method for manufacturing the same
Inventor: MAEDA DAISUKE
IPC: C22C38/38
Filed: 2020-03-26
Abstract: To manufacture a hot-stamping component that has tensile strength of 1.5 GPa or more and is greatly improved in fracture resistance, while remained quenched during hot-stamp molding without conducting a tempering treatment.SOLUTION: A chemical composition of a steel plate for a hot-stamping component comprises, by mass: 0.18 or more and less than 0.26% of C; 0.001-2.00% of Si; 0.001-3.00% of Mn; 0.1% or less of P; 0.0015% or less of S; less than 0.010% of Nb; 0.001-0.50% of Cr; 0.0001-0.100% of Al; 0.001-0.500% of Ti; less than 0.0030% of O; 0.0006-0.0030% of B; 0.0100% or less of N; and with the balance comprising Fe and impurities, wherein: a metallic structure is a mixed structure comprising ferrite and perlite; a number density of MnS having a length of 10 μm or more at a depth position of 1/4-3/4 of plate thickness is less than 1.5/10,000 μm2; and tensile strength is 1.5 GPa or more.SELECTED DRAWING: None
Patent JP-2021154578-A (JP)
Title: Sandwich type resin composite steel plate
Inventor: MATSUMOTO MIE
IPC: B32B15/18
Filed: 2020-03-26
Abstract: To further suppress reduction in adhesion after molding.SOLUTION: There is provided a sandwich type resin composite steel plate in which a resin layer is laminated between steel plates, in which a thickness of the composite steel plate is 0.6-3.0 mm, a thickness of the resin layer in the thickness of the composite steel plate is 40-80%, and relaxation time of a resin constituting the resin layer is 150 s or less. The relaxation time of the resin is time in which a stress calculated from a gradient in an initial period (0-3 sec) of a stress-time curve figure obtained by imparting 3% elongation strain when a resin sample is elongated in 25°C environment by simple tensile and measuring stress fluctuation is zero.SELECTED DRAWING: Figure 1
Patent JP-2021154666-A (JP)
Title: Liquid discharge device
Inventor: NAKANO SASUHIRO
IPC: B41J2/01
Filed: 2020-03-30
Abstract: To shorten a time required for discharging a liquid as much as possible while sufficiently supplying the liquid to a liquid discharge head.SOLUTION: The number of recording passes for discharging an ink on the basis of same data is increased when a duty D is a threshold Dt or more with respect to a duty less than the threshold Dt. If duty Dp at the time of the last recording is smaller than the threshold Dt when receiving a purge instruction signal for instructing strong purge by a user, the threshold Dt is changed to a lower limit value Ka at the time of recording (S403) when the duty Dp is smaller than the lower limit value Ka at the time of recording at the time of the last recording (S402: YES). When the duty Dp is the lower limit value Ka or more (S402: NO), the threshold Dt is changed to the duty Dp (S404).SELECTED DRAWING: Figure 6
Patent JP-2021155319-A (JP)
Title: Pigment for cosmetic and cosmetic
Inventor: GOTO TAKEHIRO
IPC: A61K8/21
Filed: 2020-03-31
Abstract: To provide a pigment for cosmetic that avoids a problem of heavy metal contamination, can be plentifully supplied, has, in particular, high quality and is high in international requirement.SOLUTION: A pigment for cosmetic has a skeleton of potassium/fluorine tetra silicon mica, and has, by weight ratio, fluorine/(fluorine + magnesium) of 0.36 to 0.44, and fluorine/(fluorine + silicon) of 0.47 to 0.54, and has the contents of following metals in the following ranges. Mercury: 1 ppm or smaller, arsenic: 2 ppm or smaller, lead: 10 ppm or smaller, barium: 100 ppm or smaller, cadmium: 3 ppm or smaller, cobalt: 10 ppm or smaller, chromium: 20 ppm or smaller, molybdenum: 10 ppm or smaller, nickel: 10 ppm or smaller, antimony: 5 ppm or smaller, tin: 10 ppm or smaller.SELECTED DRAWING: Figure 1
Patent JP-2021164027-A (JP)
Title: Image processing apparatus, server, image processing apparatus control method and program
Inventor: OKUNO TETSUYA
IPC: H04N1/00
Filed: 2020-03-31
Abstract: To enable an image processing apparatus to efficiently transmit read data in a short time, and to prevent a situation of re-reading the images of a plurality of recording media from the beginning.SOLUTION: In a multifunction machine, a CPU executes: upper limit value setting processing (S3) which sets an upper limit value of a read data amount to be stored into a RAM; reading processing (S9) which causes a reading unit to generate the read data of an image of one sheet of form P to store the read data into the RAM; determination processing (S10) which, after S9, determines whether or not a read data amount stored in the RAM exceeds the upper limit value; transmission processing (S20) which, on determining that the read data amount exceeds the upper limit value (S10: YES), inhibits the execution of the reading processing (S9) and transmits the read data stored in the RAM to a server through a communication unit; and cancellation processing (S21) which, after S20, deletes the read data stored in the RAM and cancels the execution inhibition of the reading processing.SELECTED DRAWING: Figure 4
Patent JP-2021163092-A (JP)
Title: Program execution support apparatus and program execution support method
Inventor: YOKOI KAZUHITO
IPC: G06F9/44
Filed: 2020-03-31
Abstract: To provide a program execution support apparatus and a program execution support method configured to execute desired processing in an environment where efficient execution can be implemented.SOLUTION: In a program execution support system, a program generation support apparatus (program conversion apparatus) includes: a flow data acquisition unit which acquires information on processing to be executed and information on an attribute of the processing; an environment determination unit which determines an environment for executing the processing, on the basis of a predetermined rule which defines a relationship between predetermined processing and an environment to execute the processing and the acquired attribute information; and a registration unit which transmits information for executing a program which implements the processing to be executed in the environment, to the determined environment.SELECTED DRAWING: Figure 2
Patent JP-2021163244-A (JP)
Title: Planning system, planning method, and program
Inventor: MORIMOTO AKIRA
IPC: G05B19/418
Filed: 2020-03-31
Abstract: To provide a planning system capable of creating an inventory plan and a delivery plan that take into account both delivery costs and inventory costs.SOLUTION: An evaluation value is obtained by summing up production costs required for manufacturing products at a factory, costs for delivering the products from the factory to a warehouse, inventory costs for storing the products in the warehouse, delivery costs for delivering the products from the warehouse to customers, and costs based on a delivery delay amount of the products. A planning system creates plans for the production, inventory and delivery of products in a supply chain by solving a mixed integer planning problem in which an objective function minimizes a total value, while satisfying predetermined constraint conditions, wherein the total value includes an evaluation value when values of uncertain elements in the supply chain such as the production, inventory and delivery of products is an expected value of a probability distribution, and an evaluation value when the expected value is greater than the expected value based on the probability distribution.SELECTED DRAWING: Figure 1
Patent JP-2021161573-A (JP)
Title: Resin band
Inventor: YAMAMURA HIROYUKI
IPC: A42B3/12
Filed: 2020-04-01
Abstract: To provide a resin band preventing connection of the band from being easily broken even when a large impact is added, and easily connectable.SOLUTION: A resin band 1 comprises a first connection part 11 at one end, and a second connection part 12 at the other end. The first connection part 11 has a first tip part 13 and a first tip connection part 14 sequentially from the tip in the longitudinal direction of the band. The first tip part 13 and the first tip connection part 14 are connected so that the first tip part 13 protrudes to the inside in the thickness direction of the band, thereby a step is formed between the inside and the outside in the thickness direction of the band. The second connection part 12 is formed with a second tip part 15 and a through hole 16 for passing the first tip part 13 of the first connection part 11 sequentially from the tip in the longitudinal direction of the band. The second tip part 15 and the inside in the longitudinal direction of the band are connected so that the second tip part 15 protrudes to the inside in the thickness direction of the band, thereby a step is formed between the inside and the outside in the thickness direction of the band.SELECTED DRAWING: Figure 1
Patent JP-2021160055-A (JP)
Title: Drive unit, robot device, communication device, control method of drive unit, control method of robot device, communication method of communication device, manufacturing method of article using robot device, control program and recording medium
Inventor: SHINO KENJI
IPC: B25J19/00
Filed: 2020-04-02
Abstract: To improve the stability of radio communication.SOLUTION: A drive unit comprises a first link, a second link, a first electric wave device which can transmit and receive an electric wave, and a second electric wave device which can transmit and receive the electric wave. The first electric wave device and the second electric wave device are arranged at a first link or a second link, respectively, so that an electric wave transmitted from the first electric wave device arrives at the second electric wave device even if the first link or the second link is located in any position within a rotation range of the first link or the second link.SELECTED DRAWING: Figure 8
Patent JP-2021063000-A (JP)
Title: Fermentation composition, method for producing fermentation composition, apparatus for producing fermentation composition, and method for cultivating plant
Inventor: NISHIKAWA SHOICHI
IPC: C05F11/02
Filed: 2020-04-05
Abstract: To provide, from the perspective of utilizing low-cost resources, a fermentation composition for soil improvement, a method for producing a fermentation composition, an apparatus for producing a fermentation composition, and a method for cultivating a plant, which make possible to attain improved plant-growing and harvesting effects from a mixture of peat-containing composition and food.SOLUTION: A fermentation composition prepared through fermentation of a mixture of peat (component A), food (component B) containing three or more nutrients selected from the group consisting of carbohydrates, fibers, fats, proteins, vitamins and minerals, and water (component C). And, a method of cultivating a plant in soil to which is added the fermentation composition.SELECTED DRAWING: None
Patent JP-2020168372-A (JP)
Title: Predicting pathological condition from medical image
Inventor: ALAN DUNCAN FLEMING
IPC: A61B6/03
Filed: 2020-04-06
Abstract: To provide a computer-implemented method, system, and computer-readable medium, for determining a pathologic condition from a medical image of a portion of a subject.SOLUTION: A method includes: acquiring S10 a plurality of lesion locations in a medical image; applying S12 a clustering algorithm to the plurality of lesion locations to identify at least one lesion cluster and corresponding lesion cluster data; categorizing S14 each lesion cluster into one of a set of predetermined categories on the basis of the identified lesion cluster data; applying S16 at least one function of functions to the lesion cluster data with regard to each category of the set of predetermined categories, where the functions provide a fixed number of data outputs; and determining S18 a pathologic condition by processing the fixed number of data outputs of each category of the set of categories on the basis of a classification algorithm trained on image data defining medical images of portions of a plurality of subjects.SELECTED DRAWING: Figure 3
Patent JP-2021166173-A (JP)
Title: Terminator of battery module
Inventor: TACHIKAWA KOSUKE
IPC: H01M10/48
Filed: 2020-04-08
Abstract: To provide a terminator of a battery module configured to enable a battery module housing modules to be stored or transported safety and communicate information of a connected load to the outside.SOLUTION: A terminator 10 of a battery module 18 includes a computer 20. The computer 20 functions as: a state acquisition part 20a1 which can acquire a state of the battery module 18; a connection/disconnection part 20a3 which connects output of the battery module 18 to a load 22 or disconnect the output from the load 22; and a communication part 20a2 which can communicate the state of the battery module 18 acquired by the state acquisition part to the outside. The communication part 20a2 is configured to communicate with a control device formed by a computer that controls operation of the connected load 22 and to communicate the acquired information of the load 22 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2021169931-A (JP)
Title: Probe unit
Inventor: SHIONO TADAHISA
IPC: G01R31/26
Filed: 2020-04-14
Abstract: To provide a long-life probe unit that can acquire stable and reproducible inspection results of electronic components, has small fluctuations in DC resistance and high-frequency inductance, etc., can handle small and narrow pitches, and does not contaminate an inspection space.SOLUTION: A probe unit 1 used for inspecting an electronic component includes: a probe 20 provided with a coil spring 21 that expands and contracts along the center line, and a pin 22 that is integrally molded with the coil spring 21 and extends parallel to the center line of the coil spring 21 from one end of the coil spring 21; and a holder 10 for accommodating the probe 20 that is the holder 10 having a bottom surface 1a facing the electronic component and having the tip of the pin 22 protruding from the bottom surface 1a while the probe 20 is accommodated.SELECTED DRAWING: Figure 1
Patent JP-2021171778-A (JP)
Title: Welding device of plated steel sheet and welding method of plated steel sheet
Inventor: MIZUTANI HARUKI
IPC: B23K26/354
Filed: 2020-04-21
Abstract: To provide a welding device of a plated steel sheet and a welding method of a plated steel sheet which do not require special pre-processing for a plated steel sheet that is an object to be welded, facilitate operation on a heating condition, and can suppress generations of air bubbles and sputtering.SOLUTION: A welding method of a plated steel sheet for welding a first plated steel sheet and a second plated steel sheet in an overlapped part in which the first plated steel sheet and the second plated steel sheet overlap each other includes: a first heating step of heating and melting the first plated steel sheet in a thickness direction of the first plated steel sheet from an outer surface of the first plated steel sheet in the overlapped part, and forming a molten metal pool of the first plated steel sheet in the overlapped part; and a second heating step of heating and melting the second plated steel sheet from an outer surface of the first plated steel sheet together with the molten metal pool formed in the overlapped part, and connecting the molten second plated steel sheet and the molten metal pool.SELECTED DRAWING: Figure 4
Patent JP-2021174666-A (JP)
Title: connector
Inventor: IMAMURA MASAKI
IPC: H01R13/514
Filed: 2020-04-24
Abstract: To provide a connector that can prevent a halfway assembly state at the time of assembling connector housings to each other.SOLUTION: A connector 1 is formed by superimposing and assembling connector housings 3 and 3' each having a fitting chamber 12 into which a mating connector housing 4 is fitted. Out of the connector housings 3 and 3', an engaging arm 24 is provided on the bottom wall 8 of the fitting chamber 12 of the connector housing 3, an engaged arm 16 is provided on the upper wall 7 of the other connector housing 3'. The engaging arm 24 is formed as assembling state detecting means for detecting that the connector housings 3 and 3' are in a halfway assembling state.SELECTED DRAWING: Figure 13
Patent JP-2021173063-A (JP)
Title: Opening/closing body drive device
Inventor: ARAKI SHINICHI
IPC: B60J1/17
Filed: 2020-04-24
Abstract: To provide an opening/closing body drive device whose layout efficiency can be improved by downsizing a slider and thus an opening/closing body.SOLUTION: An opening/closing body drive device has a guide rail that extends in a driving direction of an opening/closing body, and a slider that supports the opening/closing body and is slidably supported by the guide rail in the driving direction. The slider has a shoe as a sliding part against the guide rail, and a rack that meshes with a drive pinion to receive a driving force in the driving direction from the drive pinion. The shoe and the rack are molded in one piece. The shoe and the rack overlap in at least a part of the drive direction.SELECTED DRAWING: Figure 14
Patent JP-2021175120-A (JP)
Title: Folded dipole antenna with inverted f class load function for microwave wireless power transmission and design method thereof
Inventor: HIRAYAMA YUTAKA
IPC: H02J50/20
Filed: 2020-04-28
Abstract: To solve a problem in which a loss occurs in a capacitor, the sensitivity is low due to the wide directivity, and the fundamental wave impedance is set to 50 Ω, and therefore, the current increases and the loss in a rectifying element (diode) increases when a capacitor is used as a receiving antenna equipped with a class F load function for a three time harmonic impedance control.SOLUTION: A folded dipole antenna 1 with an inverted F class load function includes a first element 2 which is a conductor having a feeding unit, a second element 3 which is a conductor substantially parallel to the first element 2, a third element 4 which is a conductor substantially parallel to the second element 3, a first connection portion pair 5, 5' which is a conductor connected to the first element 2 and the second element 3, and a second connection portion pair 6, 6' which is a conductor connected to the second element 3 and the third element 4.SELECTED DRAWING: Figure 2
Patent JP-2020115745-A (JP)
Title: Motor device
Inventor: UCHIMURA HIROYUKI
IPC: H02K23/00
Filed: 2020-04-30
Abstract: To make a motor device smaller and lighter without reducing the layout of a mounting target.SOLUTION: A connector member 50 is made of a resin material and has a substantially L shape, and one end side of the connector member is connected to a brush inside a connector member mounting hole 41c, the other end side is connected to a power supply terminal 53, and a drive conductive member 25c protruding from a brush holder 25 is exposed, a slit into which the drive conductive member 25c is inserted is formed in the power supply terminal 53, and the power supply terminal 53 and a signal terminal follow the connector member 50 to substantially have an L-shape, the drive conductive member 25c extends in the axial direction of an armature shaft 26, and the thickness of the drive conductive member 25c along the insertion direction of the connector member 50 is larger than the thickness of the drive conductive member 25c along the axial direction of a worm wheel 42, and in the axial direction of the worm wheel 42, a part of a sensor substrate 60 overlaps the drive conductive member 25c.SELECTED DRAWING: Figure 2