baber/WOPTO huggingface dataset:
Patent JP-2022030935-A (JP)
Title: Fresnel rhomb and measuring device including the fresnel rhomb
Inventor: YANAGISAWA YASUAKI
IPC: G02B5/30
Filed: 2020-08-07
Abstract: To provide a Fresnel rhomb that has a phase difference of λ/4(90°), can be used in a wavelength region from vacuum ultraviolet to near infrared, has an incident beam and an outgoing beam which are coaxial, and can reduce the size of an element.SOLUTION: A Fresnel rhomb QWP comprises parallelogram first rhombohedron 10 and second rhombohedron 20 formed of isotropic material. At least two or more surfaces of a first total reflection surface 13, a second total reflection surface 14, a third total reflection surface 23, and a fourth total reflection surface 24 are formed with a multilayer film M. In the multilayer film M, a high refractive index film MH formed of high refractive index material having a higher refractive index than that of the isotropic material, and a low refractive index film ML formed of low refractive index material having a lower refractive index than that of the isotropic material are alternately laminated. The optical axes of an incident beam I and an outgoing beam E are coaxial, and have a phase difference of substantially 90° to the incident beam I in a wavelength region from vacuum ultraviolet to near infrared.SELECTED DRAWING: Figure 1A
Patent JP-2020175298-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-08-10
Abstract: To provide a game machine capable of improving soundness of a game.SOLUTION: A game machine comprises: lottery processing execution means for executing prescribed lottery processing; change means capable of changing a winning probability of winning a prescribed result in prescribed lottery processing to a different winning probability by receiving a prescribed operation from the outside; storage means for storing detection information being information based on detection of game balls; calculation means for calculating game history information being information on history of a game on the basis of detection information; and display means performing display based on the game history information calculated by the calculation means. The storage means stores detection information distinctively for each winning probability in a point of time when the detection means detects the game balls. The calculation means calculates game history information for each winning probability. The display means performs display based on the game history information for each winning probability.SELECTED DRAWING: Figure 31
Patent JP-2021190053-A (JP)
Title: Prior investment type performer support system
Inventor: KIKUCHI SAN
IPC: G06Q50/10
Filed: 2020-08-13
Abstract: To provide a prior investment type performer support system which enables prior investment targeting at obtaining continuous dividends at a later date regarding a performance presented by a performer, and in which revenues are continuously distributed also to the performer.SOLUTION: A prior investment type performer support system 100 constituted communicably with viewer terminals 302 includes: an investment receiving section 12 for receiving purchase applications for dividend rights regarding revenues that are disclosed in a mode where a performance distributed ad hoc generates revenues later; and a dividend determining section 15 for determining dividends for purchasers of the dividend rights, from the revenues. The dividend determining section 15 determines a dividend on the basis of an equity rate of the dividend rights of each purchaser, in the case that a plurality of purchasers of the dividend rights exist. The equity rate of the dividend rights is determined according to a purchase counter price of the dividend rights.SELECTED DRAWING: Figure 1
Patent JP-2022035683-A (JP)
Title: Electrically-driven opening/closing body
Inventor: NAKAHARA MASAYUKI
IPC: E06B9/68
Filed: 2020-08-21
Abstract: To provide a technique for accurately and easily detecting an overload state.SOLUTION: An electrically-driven unit 80 outputs rotating power to a winding shaft which can wind a shutter curtain. A current control part 422 controls a value for a current to rotate the electrically-driven unit 80. A first detection part 416 detects the rotating speed per unit time of the electrically-driven unit 80. A third detection part 428 detects a load variation of the shutter curtain on the basis of a change of the rotating speed detected by the first detection part 416 when the value for the current is limited to a fixed value or lower by the current control part 422.SELECTED DRAWING: Figure 3
Patent JP-2022036654-A (JP)
Title: Memory device and memory system
Inventor: Takada Marie
IPC: G11C11/56
Filed: 2020-08-24
Abstract: To provide a memory device and a memory system to improve reliability of the memory device.SOLUTION: A memory device of the embodiment includes a memory cell array, a plurality of sense amplifier units, a controller, and a resister. The register stores status information. A plurality of sense amplifier modules includes buffer areas capable of storing data. After receiving a first prefix command, the controller receives a first command for instructing a write operation, and a first command set including a first address and first data, and then the first data is stored in the buffer area and is written to a first storage area. After writing the first data to the first storage area, the controller reads second data from the first storage area in the state where the first data is kept in the buffer area, and stores it in the buffer area. The controller compares the first data and the second data stored in the buffer area and updates the status information based on a result of the comparison.SELECTED DRAWING: Figure 14
Patent JP-2022037366-A (JP)
Title: Blood vessel model
Inventor: YONEYAMA RINA
IPC: G09B23/28
Filed: 2020-08-25
Abstract: To provide a simulated blood vessel model which provides a diffusion image of a contrast agent that approximates a diffusion image of the contrast agent in clinical practice in accordance with an increase or decrease in intraductal pressure of the simulated blood vessel.SOLUTION: A blood vessel model is provided, comprising a simulated blood vessel body made of an elastic material. The simulated blood vessel body has communication holes penetrating a tube wall of the simulated blood vessel body. The communication holes open when the periphery of the communication holes is elastically deformed by the intraductal pressure of the simulated blood vessel body.SELECTED DRAWING: Figure 5
Patent JP-2022039051-A (JP)
Title: Power feeding device
Inventor: NAKAMURA HIROSHI
IPC: H02J7/02
Filed: 2020-08-27
Abstract: To provide a power feeding device capable of charging a first power storage device and a second power storage device whose type is different from that of the first power storage device.SOLUTION: A power feeding device 12 has: a system terminal 20; an inlet 21 used for connection between a first power storage device 14 and a second power storage device 16; an AC/DC conversion circuit 25; a first connection line 26; a second connection line 27; and a third connection line 28. The inlet has a first terminal 22, a second terminal 23, and a third terminal 24. The AC/DC conversion circuit has: a primary side circuit 33; a transformer 34 that includes primary side winding 35, and secondary side winding 36 having a first end 37, a second end 38 and an intermediate tap 39; a secondary side circuit 40 that has first leg wiring 41, a first upper arm switching element 43, a first lower arm switching element 44, second leg wiring 42, a second upper arm switching element 45, and a second lower arm switching element 46; a coil 47; and intermediate wiring 48.SELECTED DRAWING: Figure 1
Patent JP-2022039837-A (JP)
Title: Polyorganosilsesquisoxane, curable composition, cured material, hard coat film, transfer film, and adhesive sheet
Inventor: KAWAHARA NOBUHIRO
IPC: B32B27/00
Filed: 2020-08-28
Abstract: To provide polyorganosilsesquioxane that can form a hard coat layer that is a cured material having high surface hardness and flex resistance while having high heat resistance and is suitable as a material of a hard coat film.SOLUTION: A polyorganosilsesquioxane of the present disclosure includes a multimeric cage type silsesquioxane having three or more cage type silsesquioxanes fused, the silsesquioxanes including at least one cage type silsesquioxane selected from the group consisting of cage type silsesquioxanes represented by the following composition formula (1), composition formula (2), composition formula (3) and composition formula (4). Equation (1):[R1SiO3/2]8[R1SiO2/2(ORc)]1, equation (2):[R2SiO3/2]6[R2SiO2/2(ORc)]2, equation (3): [R3SiO3/2]8[R3SiO2/2(ORc)]2, equation (4): [R4SiO3/2]10[R4SiO2/2(ORc)]2 [description in the formula is as set forth in this specification]SELECTED DRAWING: None
Patent JP-2022040923-A (JP)
Title: Yeast displaying artificial receptor comprising an antibody fragment and antigen-detecting methods using same
Inventor: UEDA HIROSHI
IPC: C12Q1/6897
Filed: 2020-08-31
Abstract: To provide quick, simple and inexpensive technology of sanitary management for people in food business.SOLUTION: Disclosed is a yeast having a fusion protein comprising an antibody fragment, a transmembrane protein and a first or second protein and a reporter gene, characterized in that 1) the first and second proteins bind to each other when they approach each other and this binding leads to the expression of the reporter gene; 2) the antibody fragment is present outside of the yeast cell membrane, and 3) the first and second proteins are present inside of the yeast cell membrane.SELECTED DRAWING: None
Patent JP-2022041232-A (JP)
Title: Dispersant composition for electrochemical element, conductive material dispersion for electrochemical element, slurry for electrochemical element electrode, electrode for electrochemical element, and electrochemical element
Inventor: ASAI KAZUKI
IPC: H01M4/139
Filed: 2020-08-31
Abstract: To provide a new technology related to an electrochemical element, which can make the electrochemical element exhibit excellent rate characteristics and high temperature storage characteristics.SOLUTION: When an electrochemical element is manufactured, a dispersant composition for the electrochemical element including a polymer A is used. Here, the polymer A includes a nitrile group-containing monomer unit, and the intrinsic viscosity measured at temperature of 25°C by dissolving the polymer A in N-methyl-2-pyrrolidone is 0.15 dL/g or more and less than 1.20 dL/g.SELECTED DRAWING: None
Patent JP-2022041513-A (JP)
Title: Vehicle control device
Inventor: INOUE KOTA
IPC: B60W50/023
Filed: 2020-09-01
Abstract: To provide a vehicle control device that enables a vehicle to easily stop, when an abnormality occurs in a power source in a situation where the vehicle is running on a slope road (for instance, a downgrade).SOLUTION: A vehicle control device comprises: a driving device; a braking device; a shift switching device; a steering device; a control device that executes parking support control in response to a support request from a portable device; a first power supply device; a second power supply device; and an electric power supply circuit. While executing the parking support control, the control device determines whether a vehicle is running on a downgrade or not. The control device, when determining that the vehicle is running on the downgrade, executes the parking support control so that a speed of the vehicle falls down below a predetermined speed limit value (Vs_lim). During execution of the parking support control, when an abnormality occurs in the first power supply device, either or both of the braking device and the shift switching device execute stopping control by which the vehicle is stopped, using electric power supplied from the second power supply device.SELECTED DRAWING: Figure 5
Patent JP-2022042057-A (JP)
Title: Manufacturing method of separator
Inventor: BU TONG
IPC: H01M8/0206
Filed: 2020-09-02
Abstract: To simplify a manufacturing process of a separator.SOLUTION: A manufacturing method of a separator (4) for a fuel cell includes the steps of applying an ink of a resin composition on a metal substrate (41) to form a resin layer (42) having a specific pattern on the metal substrate (41) by a first coating device, forming a conductive layer (4c) on the surface of the metal substrate (41) on which the resin layer (42) is formed by a second coating device, and removing the resin layer (42) by a removing device.SELECTED DRAWING: Figure 5
Patent JP-2022050735-A (JP)
Title: Suspended scaffolding
Inventor: YAGI KOSUKE
IPC: E04G3/28
Filed: 2020-09-18
Abstract: To provide a suspended scaffolding that can improve work efficiency while minimizing the disadvantage to road users.SOLUTION: A suspended scaffolding 1 suspended and supported by a pair of bridge girders 10, 10 facing each other comprises: a floor plate 2 placed in the transverse direction across the bridge length direction of the bridge girders 10 at a position facing the lower end of the bridge girders 10; and a lifting device that can raise and lower the floor plate 2. The floor plate 2 can be raised and lowered by the lifting device to move the same apart from or closer to the bridge girders 10.SELECTED DRAWING: Figure 1
Patent JP-2022051286-A (JP)
Title: Air conditioning system, server and interlocking method for interlocking air conditioner and humidification air cleaner
Inventor: AKAIKE IKUYA
IPC: F24F11/65
Filed: 2020-09-18
Abstract: To accurately determine an operation mode of an air conditioner so that a humidification function is correctly interlocked.SOLUTION: An air conditioning system, a server and an interlocking method for interlocking an air conditioner and a humidification air cleaner, starts standby from a time when a first signal indicating that the air conditioner is set to an automatic mode, is received, inquires the operation mode to the air conditioner after the lapse of a prescribed standby time, determines the operation mode of the air conditioner on the basis of a result of the inquiry, and starts a humidification function of the humidification air cleaner when it is determined that the operation mode is a heating mode, to interlock the air conditioner and the humidification air cleaner with each other.SELECTED DRAWING: Figure 2
Patent JP-2022052343-A (JP)
Title: Hand system and hand program
Inventor: YABUTA KENGO
IPC: B25J15/06
Filed: 2020-09-23
Abstract: To provide a magnetic suction type hand technique capable of taking out and putting out workpiece regardless of the size and the direction of the workpiece.SOLUTION: Hand systems 1 to 4 include: a non-magnetic case 11 formed into a hollow shape; a magnet 12 arranged so as to be movable in the case 11; and a magnet movement mechanism 13 which moves the magnet 12 in the case 11 to a suction side A of the case 11, makes the magnet in the case 11 suck magnet workpiece and thereby can take out the workpiece, and also moves the magnet 12 in the case 11 to a separation side B opposite to a suction side A of the case 11, separates the sucked workpiece from the magnet in the case, and thereby can put out the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2022052855-A (JP)
Title: Substrate processing apparatus and heat insulation member
Inventor: HIROSE MIKIYA
IPC: H01L21/02
Filed: 2020-09-24
Abstract: To provide a technique for suppressing dust generation of a heat insulating material in a chamber in which air supply and exhaust are performed.SOLUTION: A substrate processing apparatus 1 includes a chamber 2 and a plurality of support pins 3. The chamber 2 includes a core layer 25 including a heat insulating material. The core layer 25 has an inner surface facing a processing space formed by the chamber 2. The surface of the core layer 25 is covered with a first fiber reinforced resin layer 26.SELECTED DRAWING: Figure 3
Patent JP-2022054601-A (JP)
Title: Floor slab joint structure and floor slab renewal or widening method
Inventor: OKABE TAKESHI
IPC: E01D21/00
Filed: 2020-09-28
Abstract: To provide a floor slab joint structure and floor slab renewal or widening method capable of easily and quickly repairing, replacing, or widening a sandwich type composite floor slab.SOLUTION: A floor slab joint structure for renewal or widening of a bridge slab composed of a sandwich type composite floor slab 1 has a partition plate 7 provided inside the end of a steel shell panel of the sandwich type composite floor slab 1 located at a renewal position or a widening position of the floor slab. A hollow part 5 is formed at the end of the steel shell panel by being surrounded by the partition plate 7, an overhanging part of an upper steel plate, an overhanging part of a lower steel plate, and an overhanging part of a shaped steel. The hollow part 5 is used as a joint arrangement section for bolt joints for renewal or widening of bridge floor slabs. When renewing or widening a bridge floor slab, the overhanging part of the upper steel plate, the overhanging part of the lower steel plate, and the overhanging part of the shaped steel are bolt joined in the joint arrangement section.SELECTED DRAWING: Figure 1
Patent JP-2022054667-A (JP)
Title: Voice dialogue device, voice dialogue system, and voice dialogue method
Inventor: UCHIYAMA TOMOKO
IPC: G10L13/00
Filed: 2020-09-28
Abstract: To provide a voice dialogue device capable of improving the convenience of a user using the voice dialogue device, a voice dialogue system, and a voice dialogue method.SOLUTION: In a voice dialogue system 100, a control unit of a voice dialogue device includes: a detection unit that detects an utterance of a user; a determination unit that determines the possibility of continuation of the dialogue with the user when having detected the utterance of the user; a response processing unit that responds to the utterance of the user when the determination unit determines that the dialogue is being continued. The determination unit uses a domain of the dialogue with the user, which was done just before the detected user's utterance for determining the possibility of the continuation of the dialogue.SELECTED DRAWING: Figure 1
Patent JP-2022057074-A (JP)
Title: Radiant tube burner
Inventor: TAKAGI OSAMU
IPC: F23C3/00
Filed: 2020-09-30
Abstract: To provide a single end type radiant tube burner in which the risk that the vicinity of an end in an inner tube at the furnace inside may be damaged by burning of a burner, in a double tube structure comprising an outer tube and the inner tube.SOLUTION: A single end type radiant tube burner 1 comprises: an outer tube 10 of which one end is opened and the other end is closed; an inner tube 20 of which both the ends are opened and which is inserted into the outer tube; and a burner 30 which is inserted into the inner tube. The single end type radiant tube burner is used in a state where the closed end side of the outer tube is inserted into a furnace, and configured by disposing a ceramic heat transfer body 41 which transfers heat from the inner tube to the outer tube, in a space S between the inner tube and the outer tube. When an end at the furnace inside in the radiant tube burner 1 is defined as an inner end, an end at an opposite side is defined as an outer end and a distance from the inner end of the outer tube to the outer end of the inner tube is defined as L, such a heat transfer body 41 is disposed within a range in which the distance from the inner end of the outer tube is L/2 or less.SELECTED DRAWING: Figure 1
Patent JP-2022057710-A (JP)
Title: Image formation device and overcurrent protection device
Inventor: OKUMURA YASUHIKO
IPC: H02M3/28
Filed: 2020-09-30
Abstract: To protect a power supply circuit from overcurrent more appropriately than before.SOLUTION: An overcurrent protection device has a power supply circuit for supplying power to a load, cooling means for cooling the power supply circuit, and a protection circuit for protecting the power supply circuit from overcurrent. When the cooling capacity of the cooling means is small (for example: a first capacity), the protection works at a small overcurrent (for example: a first current value), and when the cooling capacity of the cooling means is large (for example: a second capacity), the protection works at a large overcurrent (for example: a second current value).SELECTED DRAWING: Figure 3
Patent JP-2021005414-A (JP)
Title: Checkout device and program
Inventor: NAITO HIDEHIRO
IPC: G07G1/01
Filed: 2020-10-01
Abstract: To provide a checkout device that is able to prevent fraudulent operation.SOLUTION: A checkout device according to one embodiment comprises: a first placement unit on which a commodity is placed; a reading unit for reading commodity specific information, specifying the commodity placed on the first placement unit; a second placement unit on which the commodity whose commodity specific information has been read by the reading unit is placed; a display unit; and display means that causes the display unit to display an image showing entirety or part of movement of the commodity to the second placement unit after placed on the first placement unit, which movement has been imaged by an imaging unit.SELECTED DRAWING: Figure 4
Patent JP-2022048054-A (JP)
Title: Partition curtain
Inventor: KAWAMURA KAZUYUKI
IPC: E04B2/74
Filed: 2020-09-14
Abstract: To provide a partition curtain capable of easily separating a net part for an upper part from a shielding part for a lower part and easily attaching the shielding part for the lower part to the net part for the upper part after the separation.SOLUTION: In a partition curtain 1 capable of separating a net part 2 for an upper part and a shielding part 3 for a lower part, an interlining 5 is sewn in a width direction W along a lower end 4 on a rear surface side of the net part 2; a plurality of hooks 7 are attached at predetermined intervals in the width direction W along an upper end 6 on a rear surface side of the shielding part 3, and the hooks 7 are hooked on the lower end 4 on a front surface side of the net part 2.SELECTED DRAWING: Figure 1
Patent JP-2021001116-A (JP)
Title: HIGH-STRENGTH GLASS CERAMICS HAVING LITHIUM DISILICATE AND β-SPODUMENE STRUCTURES
Inventor: GEORGE HALSEY BEALL
IPC: C03C10/04
Filed: 2020-10-09
Abstract: To provide glass ceramics that are compatible with conventional rolling and float processes and have high mechanical strength and fracture resistance.SOLUTION: A glass ceramic comprises: 30-65 wt.% of a lithium disilicate first crystalline phase; and less than 25 wt.% of a residual glass phase, wherein the glass ceramic has a composition comprising, by weight: SiO2: 70-82%; Al2O3: 5-12.5%; Li2O: 9-15%; Na2O: >0-5%; (Na2O+K2O): >0-5%; (Li2O+K2O+Rb2O+Cs2O): 10-20%; P2O5: 0.5-5%; and ZrO2:3-10%.SELECTED DRAWING: None
Patent JP-2022067752-A (JP)
Title: Method for manufacturing laminate-type power storage device and method for inspecting laminate-type power storage device
Inventor: FUJISHIMA MASATAKE
IPC: H01G11/84
Filed: 2020-10-21
Abstract: To provide a method for manufacturing a laminate-type power storage device and a method for inspecting the strength of a weld of a laminate-type power storage device non-destructively.SOLUTION: A method for manufacturing a laminate-type power storage device includes: a step A of preparing an electrode body 20 to which electrode terminals 27, 28 are connected; a step B of preparing laminate films 40, 41; a step C of structuring a power storage device assembly 12 in which the electrode body 20 is covered and sealed with the laminate films 40, 41; and a step D of placing the power storage device assembly 12 in a predetermined reduced-pressure atmosphere. The power storage device assembly 12 has a weld where the laminate films 40, 41 are overlaid and welded while the electrode terminals 27, 28 partially protrude to the outside from between the laminate films 40, 41, around the electrode body 20. The pressure of the reduced-pressure atmosphere in the step D is set such that the weld strength of the weld is guaranteed to be equal to or more than a predetermined strength.SELECTED DRAWING: Figure 6