baber/WOPTO huggingface dataset:
Patent JP-2021129704-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2020-02-19
Abstract: To provide a game machine capable of executing a performance related to a set value that can enhance the interest of a player.SOLUTION: A game machine includes: determination means for determining whether or not to execute a special game that is advantageous to a player on the basis of satisfaction of a predetermined starting condition; special game execution means for executing the special game when the execution of the special game is determined; and setting means capable of setting one of a plurality of stages of setting values having different determination ratios for executing the special game. During execution of the special game, a setting suggestion performance for suggesting the set value set by the setting means can be executed. The setting suggestion performance is set so that it can be executed at the timing according to the set value.SELECTED DRAWING: Figure 52
Patent JP-2020111577-A (JP)
Title: Distillation process for production of acrylic acid
Inventor: SADESH H SOOKRAJ
IPC: C07C51/09
Filed: 2020-02-28
Abstract: To provide integrated processes for the conversion of beta propiolactone to acrylic acid, and systems for the production of acrylic acid.SOLUTION: There is provided a method comprising: (a) providing a feedstock stream 102 comprising beta propiolactone and a first solvent; (b) directing the feedstock stream to a reaction zone where it is contacted with a polymerization catalyst and where at least a portion of the beta propiolactone is converted to poly(propiolactone); (c) maintaining the reaction zone at a temperature at or above the pyrolysis temperature of poly(propiolactone) such that the thermal decomposition of poly(propiolactone) produces acrylic acid; (d) withdrawing a distillation stream 116 of the first solvent from the reaction zone; and (e) withdrawing an acrylic acid product stream 110 from the reaction zone.SELECTED DRAWING: Figure 1
Patent JP-2021134191-A (JP)
Title: Skin cleanser composition
Inventor: SHIBATA NAOATSU
IPC: A61Q1/14
Filed: 2020-02-28
Abstract: To provide a skin cleanser composition which has a large total amount of a fatty acid salt, can prevent the clogging of a porous film in spite of having myristic acid as the main constituent fatty acid in high and low temperature storage environments and is excellent in elasticity of a foam discharged from a foam discharging container, foamability when applied to the skin and foam fineness.SOLUTION: There is provided a skin cleanser composition which comprises (A) a lauric acid salt, (B) a myristic acid salt, (C) a polyhydric alcohol having 3 or more hydroxyl groups in the molecule and (D) a polyhydric alcohol having an IOB value of 0.1 or more and 3.5 or less, where in the mass ratio of the components (A) to (D), {(A)+(B)} is 10 to 20 mass%, (A)/(B) is 0.5 to 1.0 and (C) is 5 to 30 mass% and (D) is 1 to 10 mass%.SELECTED DRAWING: Figure 2
Patent JP-2021137977-A (JP)
Title: Heat-sensitive recording body
Inventor: HIRAI KENJI
IPC: B41M5/44
Filed: 2020-03-02
Abstract: To provide a heat-sensitive recording body which has sufficient water resistance against moisture and humidity such as rain when being used outdoor, and is excellent in coloring sensitivity, printing quality at the time of high speed printing, plasticizer resistance, vinyl chloride sticking resistance and ink adhesion.SOLUTION: A heat-sensitive recording body as a heat-sensitive recording layer provided on a support body, and contains a specific silane-modified acrylic resin that is an aqueous emulsion of core-shell type particles, and a non-core-shell type acrylic resin having a glass transition point (Tg) of higher than 50°C and 95°C or lower, in a protective layer provided on the heat-sensitive recording layer.SELECTED DRAWING: None
Patent JP-2020093553-A (JP)
Title: Method for producing thermoplastic resin stretched sheet
Inventor: MOGAWA AKIRA
IPC: B29C48/21
Filed: 2020-03-04
Abstract: To provide a new method for producing a thermoplastic resin stretched sheet capable of suppressing occurrence of breaking even when increasing a stretching ratio.SOLUTION: There is provided a method for producing a thermoplastic resin stretched sheet formed from a thermoplastic resin composition (A). The method comprises: laminating, on the surface and rear sides of an intermediate layer (X) composed of the thermoplastic resin composition (A), surface and rear layers (Y) and (Y) which are composed of a thermoplastic resin composition (B) and have the following (1) and (2) features, to form an unstretched laminated sheet, which has the surface and rear layer (Y), the intermediate layer (X) and the surface and rear layer (Y); stretching the unstretched laminated sheet in a temperature region higher than a glass transition temperature (TgX) of the intermediate layer (X) by 0 to 20°C, specifically, in a temperature region of TgX to TgX+20°C to form a peelable laminated stretched sheet; and peeling the surface and rear layers (Y) and (Y) from the intermediate layer (X). The feature (1): a storage elastic modulus (E') measured at a vibration frequency of 1 Hz and a strain of 0.1% by a dynamic viscoelasticity measurement method is 10-100 MPa in a range of 100 to 180°C. The feature (2): a crystallization heat quantity Δ Hc is 15 J/g or less.SELECTED DRAWING: None
Patent JP-2021139152-A (JP)
Title: Sunshine adjustment structure
Inventor: MATSUO TETSUGO
IPC: E04F10/08
Filed: 2020-03-04
Abstract: To provide a sunshine adjustment structure capable of weakening sunshine with a simple structure, ensuring good ventilation performance even with the weak wind, and facilitating installation.SOLUTION: In a sunshine adjustment structure 10, a sunshine adjustment plate 20 made of a metal plate having a plurality of through-holes opened based on a predetermined opening ratio is installed apart from an outer wall of a building T or a building surface W made of a window installed in the outer wall. The sunshine adjustment plate 20 can suppress excessive heating of the building surface W and can enhance the cooling effect of an air conditioner for cooling an installation place, thereby saving energy. In addition, since the sunshine adjustment plate 20 has a simple structure in which only a through-hole is bored in the metal plate, it is easy to be manufactured and installed.SELECTED DRAWING: Figure 1
Patent JP-2021140047-A (JP)
Title: Vertical visual field expanding head-mounted display device
Inventor: NAKANO KIZASHI
IPC: G09F9/00
Filed: 2020-03-05
Abstract: To provide a head-mounted display device capable of increasing an immersive feel into a virtual space and performing interaction with a real environment.SOLUTION: The head-mounted display device including a housing, a main display, and a first eyepiece optical system which is arranged between the main display and the eyes of a user and guides the light of a main image to the eyeballs of the user includes a sub-display which displays a sub-image for enlarging the vertical visual field of the virtual space and a second eyepiece optical system which is arranged between the sub-display and the eyes of the user and guides the light of the sub-image to the eyeballs of the user in at least one of the lower and upper parts of the inside of the housing and sub-image correction means which corrects the sub-image displayed on the sub-display, so that the enlarged image of the sub-image viewed by the user through the second eyepiece optical system and the enlarged image of the main image viewed by the user through the first eyepiece optical system are continuously connected.SELECTED DRAWING: Figure 3
Patent JP-2021138874-A (JP)
Title: Resin sheet and coating liquid set
Inventor: HARADA AKEMI
IPC: C09D5/00
Filed: 2020-03-06
Abstract: To prevent weathering of a printed surface of a resin sheet which is attached to a power pole and is subjected to printing processing indicating advertisement and a label.SOLUTION: A coating liquid set contains a binder liquid that is a precursor of a binder layer 30 which is formed on a printed surface 12 of a resin sheet and has translucency, and a coating liquid that is a precursor of a coating layer 40 which protects the binder layer 30 and has translucency. The binder liquid has ultraviolet arrival avoidance onto the printed surface 12, and the coating liquid has such coated film durability as to delay degradation in at least the arrival avoidance.SELECTED DRAWING: Figure 1
Patent JP-2021148511-A (JP)
Title: Abnormality detection device and abnormality detection method
Inventor: YAMASHITA MAKOTO
IPC: G01R31/28
Filed: 2020-03-17
Abstract: To provide an abnormality detection device capable of identifying a point where the resistance error occurs in the current detection circuit.SOLUTION: The abnormality detection device in an embodiment is a device for detecting an abnormality in a current detection circuit that has a circuit system in which multiple switches each having a pair of transistors connected in series and a shunt resistor is connected in parallel. The abnormality detection device includes: an acquisition unit that acquires the current value flowing through the shunt resistor; and a determination unit that determines whether the resistance value of the shunt resistor is abnormal or the resistance value of the transistor is abnormal on the basis of the comparison results of current values acquired by the acquisition part.SELECTED DRAWING: Figure 2
Patent JP-2020153989-A (JP)
Title: Method for optical measurement
Inventor: MARKUS FINKELDEY
IPC: G01B11/00
Filed: 2020-03-19
Abstract: To provide a method for optical measurement capable of measuring a cyclically symmetrical geometry with improved measurement accuracy for quality and process monitoring of a workpiece.SOLUTION: A method for optical measurement of a workpiece includes the steps of: providing a workpiece 2 to be measured comprising a cyclically symmetrical geometry such as a toothing 4; identifying at least one measurand measured on the workpiece 2; providing a measuring device 6 having an optical measuring system 8 having an optical sensor 18 for contactless measurement of the measurand on the workpiece 2; measuring the at least one measurand measured on the workpiece 2 using the optical measuring system 8; providing at least one geometrical parameter of the workpiece 2 to be measured; and determining at least one measurement parameter for performing optical measurement on the basis of the at least one measurand on the workpiece 2 to be measured and/or the at least one geometrical parameter of the workpiece 2 to be measured.SELECTED DRAWING: Figure 1
Patent JP-2021150206-A (JP)
Title: Heating lamp
Inventor: NAGASHIMA SHUNSUKE
IPC: H05B3/10
Filed: 2020-03-19
Abstract: To provide a novel heating lamp comprising a characteristic end part structure (a cap structure).SOLUTION: A heating lamp according to the present invention, comprises: one or a plurality of pipe-like outer pipes housing a coil-like heat generation source filament therein; and an end part closed filament fixed member attached to an end part for a power supply of each pipe-like outer pipe. In the heat generation source filament, a hook part is formed to the end part. By hooking the hook part to the end part closed filament fixed member by a coil restitutive force of the heat generation source filament, the heat generation source filament is held in an inner part of the end part closed filament fixed member.SELECTED DRAWING: Figure 3
Patent JP-2021148679-A (JP)
Title: Imaging mass spectrometry system, and analysis method utilizing imaging mass spectrometry
Inventor: YAMAGUCHI SHINICHI
IPC: G01N27/62
Filed: 2020-03-23
Abstract: To provide imaging mass spectrometry for acquiring a highly precise density image corresponding to an MS imaging image.SOLUTION: An imaging mass spectrometry system includes: an imaging mass spectrometry part (100) for performing mass spectrometry into plural minute areas set into a measurement area on a target sample to collect data, and for acquiring an image for showing distribution of signal strength for a specific mass-to-charge ratio or a mass-to-charge ratio range; a quantitative analysis part (300) for executing a higher quantitative analysis than a minute area within a measurement area and imaging mass spectrometry for a target sample or a similar sample, and for obtaining a quantitative value by utilizing an analysis result; and a processing part (400) for obtaining a relationship between signal strength in the imaging mass spectrometry part and a quantitative value in the quantitative analysis part on the basis of a quantitative value for a sample in a predetermined part obtained by the quantitative analysis part and signal strength of a position corresponding to a predetermined part in a signal strength distribution obtained by the imaging mass spectrometry part, and for estimating a quantitative value in an optional position within a signal strength distribution by utilizing the relationship.SELECTED DRAWING: Figure 1
Patent JP-2020173793-A (JP)
Title: System for controlling user's access to operation function of technical equipment
Inventor: CHRISTOPH ZEL
IPC: G06F21/35
Filed: 2020-03-23
Abstract: To provide an access control system (10) that can use a data medium movable and non-contact as a key and can implement in a fail safe and cost effective manner in access control systems (10) for controlling users' access to one or more operation functions of technical equipment (12).SOLUTION: An access control system includes: a reception device (22) for reading access authentication data (26) from a mobile data storage medium (24); and an access control device (28) configured to receive and evaluate the access authentication data (26) from the reception device (22). The reception device (22) is configured to add a dynamic part (46) to the access authentication data (26) and transmit dynamic access authentication data (48) to the access control device (28). When the dynamic access authentication data (48) corresponds to a predetermined expectation, the access control device (28) generates open signals for the operation functions for which the access authentication data (26) is valid.SELECTED DRAWING: Figure 1
Patent JP-2021151408-A (JP)
Title: Printer, and control method and control program of the same
Inventor: YAMAZAKI SHUICHI
IPC: A45D29/00
Filed: 2020-03-25
Abstract: To suppress deterioration of printing quality.SOLUTION: A nail printer (1) includes an imaging unit (50) for acquiring an image of a nail and a control unit (81). The control unit (81) sets a temporary base area (A1) of the nail of a finger to which a base is to be applied and sets a temporary design area (B1) that is a design area to be printed on the base and has an outer shape (C2) corresponding to a circumscribed polygon (C1) of the temporary base area (A1), detects a base area (A2) from the image of the nail that is acquired by the imaging unit (50), adjusts a temporary design area (B1) so as to align the outer shape (C2) with the outer shape of the circumscribed polygon (C) of the base area (A2), and sets the overlapped part with the base area (A2) out of the adjusted temporary design area (B1) as a design area (B2).SELECTED DRAWING: Figure 4
Patent JP-2021155995-A (JP)
Title: Shovel support device, shovel management device
Inventor: OGAWA MASAKI
IPC: E02F9/26
Filed: 2020-03-26
Abstract: To estimate the progress of a crack.SOLUTION: A shovel support device includes: an estimation part for estimating the progress of a crack; and an output part for outputting the estimation result by the estimation part.SELECTED DRAWING: Figure 1
Patent JP-2021154085-A (JP)
Title: Game machine
Inventor: EBIMOTO YOSHIHIRO
IPC: A63F7/02
Filed: 2020-03-30
Abstract: To provide a game machine capable of enhancing amusement of a game.SOLUTION: "A normal game state" as a first mode, "a latent probability variation state" as a second mode, "a time-shortening state" as a third mode, "a probability variable state" as a fourth mode, and game properties for shifting a game state to a game state advantageous to a player in steps are created. When entering "a probability variable state" as the most advantageous game state, the entry is enabled in a state in which the number of probability variable limit times is initialized, and a jackpot type allowing "a probability variable function" to be granted by the number of probability variable limit times in the "probability variable state" can be won, so that game value that a player can acquire can be maximized when entering the "probability variable state", thus enhancing amusement of a game.SELECTED DRAWING: Figure 10
Patent JP-2021159957-A (JP)
Title: Solid wire for arc welding use
Inventor: IUMI KAZUYA
IPC: B23K35/02
Filed: 2020-03-31
Abstract: To provide a solid wire for arc welding use, which can be used for arc welding using a copper-plated wire for arc welding use, and can have excellent arc stability even when the solid wire is welded continuously for a long period.SOLUTION: A solid wire for arc welding use comprises a steel material and a copper plating layer formed on the surface of the steel material, in which the amount of Cu in each of the steel material and the copper plating layer is 0.05 to 0.30% by mass relative to the whole mass of the wire, oil is applied on the surface of the wire in an amount of 0.05 to 0.20 g per 1 kg of the wire, and the arithmetic average roughness Rac in the peripheral direction is 0.25 to 1.00 μm and the arithmetic average roughness Ral in the length direction is 0.07 to 0.50 μm on the surface of the copper plating layer.SELECTED DRAWING: None
Patent JP-2021159515-A (JP)
Title: Game machine
Inventor: YOKOYAMA SUEHIRO
IPC: A63F5/04
Filed: 2020-04-01
Abstract: To improve a shift timing to a setting confirmation state, the shift timing being based on a switching operation for a switching between a game possible state and the setting confirmation state, and to improve a termination timing of the setting confirmation state.SOLUTION: In a switching operation for a switching between a game possible state and a setting confirmation state, it is so configured that specific operation means can be rotated between a first position and a second position. In a midway position, a detection state of the specific operation means is changed but no shift is made to the setting confirmation state. However, a shift is made to the setting confirmation state on the basis of the specific operation means having reached the second position. The detection state of the specific operation means is changed in the midway position and a shift is made to the game possible state.SELECTED DRAWING: Figure 1
Patent JP-2021163424-A (JP)
Title: Ai system development simulator and hyper parameter optimization method
Inventor: ISHII TAKATOSHI
IPC: G06T7/00
Filed: 2020-04-03
Abstract: To provide an AI system development simulator configured to select a machine learning algorithm and optimize a hyper parameter thereof in a short time.SOLUTION: An AI system development simulator includes: a hyper parameter storage unit which stores optimized hyper parameters obtained in the past by repeating trial of machine learning; a machine learning algorithm selection unit which selects one of a plurality of machine learning algorithms on the basis of recognition object information and recognition content information; a hyper parameter extraction unit which extracts an optimized hyper parameter obtained in the past from the hyper parameter storage unit; and a simulation unit which sets the extracted optimized hyper parameter obtained in the past to an initial value of a hyper parameter of the selected machine learning algorithm, and simulates execution of trial of machine learning using the machine learning algorithm to optimize the hyper parameter of the machine learning algorithm.SELECTED DRAWING: Figure 1
Patent JP-2020178526-A (JP)
Title: Brushless motor generator
Inventor: RUBEN MEDZHLUMYAN
IPC: H02K16/04
Filed: 2020-04-03
Abstract: To provide a brushless motor generator having reduced weight and size of a stator and a rotor while preserving specific force (or characteristic force) of the torque.SOLUTION: A brushless motor generator includes a rotor 1 with a permanent magnet, and a stator 2, windings 5 of which have a rounded cross-section. The rotor is made in the form of a shaft 3 with a permanent magnet fixed on it. The magnetic field vector of the poles of the magnet is perpendicular to the axis of rotation of the shaft. The stator is spherical, covering the magnet, and the axis of symmetry of the stator coincides with the axis of rotation of the shaft. From 1 to 12 windings are wound on the outer spherical surface of the stator, where windings forming the coils have poles offset uniformly relative to each other.SELECTED DRAWING: Figure 2
Patent JP-2021166363-A (JP)
Title: Video reproduction device and video reproduction method
Inventor: OTSUKA REIJI
IPC: G11B27/00
Filed: 2020-04-08
Abstract: To provide a video reproduction device or the like in which a transition time for performing a process of switching metadata is not a fixed time.SOLUTION: When a switching process M-S that is a switching process to switch metadata from dynamic metadata to static metadata is to be performed, a luminance control unit 152 performs a luminance control process by taking a transition time corresponding to the switching process M-S. When a switching process S-M that is a switching process to switch metadata from static metadata to dynamic metadata is to be performed, the luminance control unit 152 performs a luminance control process by taking a transition time different from the transition time corresponding to the switching process M-S.SELECTED DRAWING: Figure 1
Patent JP-2021169965-A (JP)
Title: Vibration information acquisition device and vibration information acquisition system
Inventor: HIRATA SUNAO
IPC: G01V1/00
Filed: 2020-04-16
Abstract: To provide a vibration information acquisition device which is compact, inexpensively manufactured and easily installed, and a vibration information acquisition system for analyzing vibration information transmitted from a plurality of vibration information acquisition devices.SOLUTION: A vibration information acquisition device 1 includes at least a case 2, a processing unit 3 supported by the case 2, and a power supply part 8 for supplying power to the processing unit 3. The processing unit 3 includes at least: an acceleration sensor 4 for measuring acceleration; a signal processing part 5 for obtaining vibration information from an acceleration signal measured by the acceleration sensor 4; a communication part 6 for connecting the signal processing part 5 to a network; and a storage part 7 for storing at least an identification code, an installation position, a time history and vibration information obtained by the signal processing part 5. The power supply part 8 has a plug 8a that protrudes from the case 2 and can be inserted into an outlet.SELECTED DRAWING: Figure 1
Patent JP-2021170604-A (JP)
Title: Box type electronic unit
Inventor: ONISHI MASAHIRO
IPC: H05K5/00
Filed: 2020-04-16
Abstract: To provide a box-type electronic unit that can perform the desired electromagnetic wave shielding function even if relative positions of a resin case and an electromagnetic wave shielding member change due to differences in thermal expansion rates.SOLUTION: A box type electronic unit 1 comprises: an electronic circuit board 30; a resin case 10 that houses the electronic circuit board 30; electromagnetic wave shielding members 50, 60 that are formed separately from the resin case 10 using a material having a different thermal expansion coefficient from the resin case 10, are attached to the resin case 10, and are at least partially exposed; and a viscoelastic shielding layer 90 that is molded from a polymer viscoelastic material having electromagnetic wave shielding properties and is disposed over the resin case 10 and the electromagnetic wave shielding members 50, 60 in a state contacting with the resin case 10 and the electromagnetic wave shielding members 50, 60.SELECTED DRAWING: Figure 5