baber/WOPTO huggingface dataset:
Patent JP-2022133950-A (JP)
Title: electromagnetic fuel injection valve
Inventor: KAWAHARA MITSUTOMO
IPC: F02M51/02
Filed: 2021-03-02
Abstract: To cause a change in the engagement position of a tapered surface of the sucked face of a movable core with respect to an annular protrusion on the sucking face of a fixed core each time a coil is energized, to prevent uneven wear of engagement parts thereof.SOLUTION: On a sucked face 41a of a movable core 41, a plurality of recessed parts 62 are provided for dividing a tapered surface 61 into a plurality of parts along the peripheral direction of the movable core 41. The bottom faces of the recessed parts 62 are formed to be spiral faces 62a which are inclined along the peripheral direction of the movable core 41 in fixed directions. When a fixed core 14 is attracted to the movable core 41 with the energization of a coil 32, the pressure of fuel compressed between both cores 14, 41 operates on the spiral faces 62a to cause the rotation of the movable core 41.SELECTED DRAWING: Figure 3
Patent JP-2021102619-A (JP)
Title: Bromodomain inhibitors
Inventor: MARLON COWART
IPC: A61K31/444
Filed: 2021-03-05
Abstract: To provide compounds that are useful as agents in a treatment of diseases and conditions, including inflammatory diseases, cancer, and AIDS, and pharmaceutical compositions.SOLUTION: Provided are compounds of formula (I), and pharmaceutically acceptable salts thereof, and pharmaceutical compositions comprising them (where R1 is C1 to C3 alkyl, Y is N or C(RY), L1 is O or N(RY), G1 is a 4 to 11 membered monocyclic hydrocarbon ring with zero, one, or two double bonds, or the like, both of X1 and X2 are C(R5) or one of them is N, L2 is O or N(RY), R2 is phenyl or monocyclic heteroaryl, R3 is H, halogen, -CN, R4 is alkyl with the position 1 substituted with a hydroxy group or an amino group, R5 is H or halogen, RY are the same or different to represent H or C1 to C3 alkyl).SELECTED DRAWING: None
Patent JP-2022111010-A (JP)
Title: Hygienic mask and using method of the same
Inventor: TAKEMIYA TAKAKO
IPC: A41D13/11
Filed: 2021-01-19
Abstract: To provide a hygienic mask with a mask surface giving aesthetic impression while a mouth is transparently viewed when wearing, which prevents saliva and the like from scattering outward and which does not interfere with eating by gently lifting a lower side of the hygienic mask when eating.SOLUTION: A hygienic mask includes a covering body part which has horizontal flexibility in which polyester multifilament warp and weft are plainly weaved, in which at least two fabrics covering the face overlap so that centers can be detached, and an upper edge part 21 and a lower edge part 23 are closely fixed; and ear hook string fixing parts 22 provided on right and left corners on an upper side from a longitudinal center of the covering body part.SELECTED DRAWING: Figure 1
Patent JP-2021147395-A (JP)
Title: Organometallic adduct compound and method of manufacturing integrated circuit element using the same
Inventor: RYU SEUNG-MIN
IPC: H01L21/822
Filed: 2021-03-12
Abstract: To provide an organometallic adduct compound, which may be used as a source compound capable of providing excellent thermal stability, process stability and mass productivity during the formation of a metal-containing film required for manufacture of an integrated circuit element, and a method of manufacturing an integrated circuit element using the compound.SOLUTION: The organometallic adduct compound is represented by the general formula I in the figure, where R1, R2 and R3 are each independently a C1-C5 alkyl group, provided that at least one of R1, R2 and R3 is a C1 to C5 alkyl group in which at least one H is substituted with a fluorine atom; M is a niobium atom, a tantalum atom, or a vanadium atom; X is a halogen atom; m is an integer of 3 to 5; and n is 1 or 2.SELECTED DRAWING: Figure 1
Patent JP-2021103540-A (JP)
Title: Information providing system
Inventor: FURUTA KAZUHIRO
IPC: G16Y20/20
Filed: 2021-03-15
Abstract: To provide an information providing system that enables users to provide information at ease.SOLUTION: An information providing system according to an embodiment is an information providing system including an external storage device and a home appliance connected to a network. The home appliance includes a communication unit for transmitting appliance information about the home appliance to the external storage device, and appliance information provision stopping means for stopping transmitting the appliance information. The appliance information provision stopping means can stop transmission for each classification of the appliance information.SELECTED DRAWING: Figure 1
Patent JP-2022143039-A (JP)
Title: Display tool
Inventor: HIRAI HAJIME
IPC: G09F7/18
Filed: 2021-03-17
Abstract: To provide a display tool which is easy to manufacture and facilitates connecting operation.SOLUTION: Provided is a display tool created by providing a connection part 3 to both display boards 2 and connecting these together, in which divided handle portions 4 formed on both display boards 2 are integrated to constitute a handle part. Furthermore, a fitting part 42 of such a shape that the inner face side in a connected state is notched is formed in a partial section including the axial tip of the divided handle portions 4 so as to be fitted to each other, allowing for an open state and a closed state. The fitting part 42 further forms a first section 43, the notch angle of which is small, and a second section 44, the notch angle of which is large, so that in a connected state, the first section 43 on side and the second section 44 on the other side of both display boards 2 fit to each other.SELECTED DRAWING: Figure 7
Patent JP-2022143149-A (JP)
Title: switch device
Inventor: KIRIHARA YASUHIKO
IPC: H01H13/04
Filed: 2021-03-17
Abstract: To suppress the increase of the number of components and assembling man-hours.SOLUTION: In a switch device 10, a switching mechanism 40 is housed in a case 20, and a first terminal 30 and a second terminal 32 are integrally provided. In addition, a front end part of the case 20 provides a cylinder bobbin part 21. In a rear end part of the case 20, a connector part 28 is formed. And then, an antenna line 60 is wound to a peripheral direction of the bobbin part 21 in an inner part of an antenna line housing part 21A of the bobbin part 21, and one end part 60A of the antenna line 60 is connected to the first terminal 30, and the other end part 60B of the antenna line 60 is connected to the second terminal 32. Thus, by constructing the bobbin part for winding the antenna line and the connector part so as to be separated from the case as other components, the number of components and an assembly man-hours can be reduced as compared to the case where those other components are assembled to the case.SELECTED DRAWING: Figure 2
Patent JP-2022145083-A (JP)
Title: Propylene polymer composition and foam
Inventor: SHIBATA SEIJI
IPC: C08J9/04
Filed: 2021-03-19
Abstract: To provide a propylene-based foam having a high expansion ratio and excellent impact resistance.SOLUTION: There is provided a propylene polymer composition, comprising: two or more propylene polymer components; and an ethylene-α-olefin copolymer (3) which has a melt flow rate of less than 10 g/10 min measured at a temperature of 190°C and a load of 2.16 kg, a density of 850 to 910 kg/m3, and contains an ethylene monomer unit and an α-olefin monomer unit having 3 to 8 carbon atoms. The propylene polymer composition has a melt flow rate of 12 to 23 g/10 min measured at a temperature of 230°C and a load of 2.16 kg and satisfies the following formula (1). MT≥7.52×MFR(-0.576) +1...(1). (where MT represents the melt tension (g) measured at a temperature of 190°C and a take-up speed of 15.7 m/min; and MFR indicates the melt flow rate (g/10 min) measured at a temperature of 230°C and a load of 2.16 kg.).SELECTED DRAWING: None
Patent JP-2022146245-A (JP)
Title: Field apparatus
Inventor: KIKUCHI NORIO
IPC: H04B5/02
Filed: 2021-03-22
Abstract: To automatically correct the resonance frequency of wireless communication used in a field apparatus.SOLUTION: A resonance circuit 11 is provided with a variable capacitance circuit 11C connected to a fixed capacitance circuit 11B, and includes a capacitance adjustment circuit 16 that adjusts a capacitance component of the variable capacitance circuit 11C so that an overall capacitance component of the entire resonance circuit 11 becomes equal to a preset reference capacitance component.SELECTED DRAWING: Figure 1
Patent JP-2022149509-A (JP)
Title: Electric zoom camera and control method thereof
Inventor: OKUHIRA MASATOSHI
IPC: G03B5/00
Filed: 2021-03-25
Abstract: To solve a problem in that the position of a zoom lens is detected by a potentiometer voltage when it is detected that the zoom lens position has reached the TELE end in order to switch from electric zoom to electronic zoom, and there is a time lag at the time of switching from electric zoom to electronic zoom when the electronic zoom is activated.SOLUTION: A current image storage unit 301 stores a first image supplied from an imaging element, and for example, a past image storage unit 311 stores a second image stored in the current image storage unit 301 one frame before. Then, an image comparison processing unit 330 compares the first image and the second image, and determines whether the angle of view of the first image has changed compared to the second image. When the image comparison processing unit 330 determines that the angle of view of the first image has not changed while the zoom command is continuing, an interlocking control unit 340 instructs to switch to the electronic zoom processing.SELECTED DRAWING: Figure 3
Patent JP-2022149940-A (JP)
Title: Information processing device, control method of information processing device, and program
Inventor: NAKAMURA AKIO
IPC: G06N3/08
Filed: 2021-03-25
Abstract: To provide an information processing device which outputs highly reliable cooking information from a web site etc.SOLUTION: An information processing device 100 includes: an information collection unit 110 which acquires a plurality of pieces of original cooking information 10 via a telecommunication line; a learned model 125 of a neural network 120 generated by learning correct answer data about a dish name included in the original cooking information in advance as teacher data 20; an estimation unit 130 which stores the learned model, and estimates the dish name by the learned model for dish images; first determination 151 which stores the cooking information as first cooking information, when a value obtained by subtracting a probability value of a next dish name from a probability value of a dish name with the highest estimation probability of the dish name estimated for each of the dish images is larger than a predetermined value; and a second determination 152 which stores the first cooking information as second cooking information, when the dish name included in the first cooking information matches the correct answer data about the dish name.SELECTED DRAWING: Figure 1
Patent JP-2022150379-A (JP)
Title: Brake device
Inventor: HONDA TAKENOBU
IPC: H01F7/20
Filed: 2021-03-26
Abstract: To reduce the size of a brake device.SOLUTION: A plurality of actuators 20 are arranged along an outer peripheral edge 5A of a disc 5. Further, all actuators 20 are arranged in a radially inner side from an outer peripheral edge C10 of a fixation casing 10 for attachment.SELECTED DRAWING: Figure 1
Patent JP-2022157074-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SHIMADA TAKASHI
IPC: H01L21/822
Filed: 2021-03-31
Abstract: To provide a semiconductor device including a large-capacitance capacitor element.SOLUTION: A semiconductor device includes a support having a semiconductor region, a passivation film covering the support, a MIM capacitor mounted on the support, and a first interlayer resin film mounted on the support and separating the MIM capacitor from the support, and the passivation film is provided between the first interlayer resin film and the support, the MIM capacitor includes a first electrode, a high dielectric layer, and a second electrode, and the high dielectric layer is provided between the first electrode and the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2022157601-A (JP)
Title: Ultrasonic tonometer and ultrasonic tonometer control program
Inventor: UEMURA TSUTOMU
IPC: A61B3/16
Filed: 2021-03-31
Abstract: To provide an ultrasonic tonometer capable of suitably irradiating a subject eye with ultrasonic waves, and an ultrasonic tonometer control program.SOLUTION: The ultrasonic tonometer for measuring an intraocular pressure of a subject eye by using ultrasonic waves comprises: irradiation means which irradiates the subject eye with converged ultrasonic waves; and Z alignment detection means which detects an alignment state in an actuation distance direction relative to the subject eye. A Z alignment suitable position detected by the Z alignment detection means is set farther than the geometrical focal position of the irradiation means.SELECTED DRAWING: Figure 7
Patent JP-2022157721-A (JP)
Title: Method of inspecting sheet surface for foreign matter
Inventor: TAKAGI SHIN
IPC: G01N21/94
Filed: 2021-03-31
Abstract: To provide a method of inspecting a sheet surface for foreign matter, with which it is possible to suppress detection omissions and detect foreign matter.SOLUTION: Provided is a method of inspecting a sheet surface for foreign matter, the sheet being such that when irradiated with light at an angle where the difference between the imaging angle of an imaging device against the sheet surface and the angle of irradiation light against the sheet surface is 40 degrees and an image of the sheet surface is captured by the imaging device, the full width at half maximum of luminance in terms of 256 gray levels in the histogram of the image of the sheet surface is 70 or greater, and the value of peak-top luminance is 80 to 175. This inspection method includes: a step for irradiating light at an angle such that the relative angle of the imaging angle of the imaging device against the sheet surface to the reflection angle of light against the sheet surface, with which the sheet is irradiated, is 0 degrees to 20 degrees, inclusive, and taking a picture with the imaging device to obtain a first image; and a step for irradiating light at an angle such that the relative angle of the imaging angle of the imaging device against the sheet surface to the reflection angle of light against the sheet surface, with which the sheet is irradiated, is 50 degrees to 89 degrees, inclusive, and taking a picture with the imaging device to obtain a second image.SELECTED DRAWING: Figure 1
Patent JP-2022158133-A (JP)
Title: Agricultural material supply device
Inventor: MIYANISHI YOSHIHIDE
IPC: A01B63/00
Filed: 2021-04-01
Abstract: To provide an agricultural material supply device used for a work vehicle equipped with an agricultural material supply unit having a feeding part for feeding an agricultural material from a tank and supplying the fed agricultural material to a farm field, which enables the agricultural material to be supplied to the tank easily.SOLUTION: An agricultural material supply device is equipped with a lifting and lowering device 40 for executing a lifting and lowering operation for a supply member 30 on which an agricultural material is loaded over a loading position N and a material putting position S for putting the agricultural material into the tank 21. A posture adjusting mechanism 60 is provided so that the posture of the supply member 30 is adjusted to a holding posture directed upward so as to hold the agricultural material when the supply member 30 is at the loading position N, and the supply member 30 is lifted between the loading position N and the material putting position S, and the posture of the supply member 30 is adjusted to a material putting posture falling so as to put the agricultural material into the tank 21 when the supply member 30 is at the material putting position S.SELECTED DRAWING: Figure 11
Patent JP-2022158288-A (JP)
Title: Battery cooling device
Inventor: KOSHIKAWA TOMOAKI
IPC: H01M10/6568
Filed: 2021-04-01
Abstract: To quickly separate air flowing into a cooling body together with a refrigerant liquid from a cooling liquid and discharge the air to the outside of the cooling body by using a simple structure.SOLUTION: A battery cooling device includes a refrigerant circulation circuit in which a refrigerant liquid circulates, a pump, and a cooling body that cools a battery. The cooling body includes refrigerant inlet and outlet, an internal coolant passage, and a short-circuit passage. The outlet is arranged vertically above the inlet on the same plane as the inlet. The internal refrigerant passage includes: an outward path through which the refrigerant liquid flowing from the inlet flows; a return path in which the refrigerant liquid reversed after passing through the outward path flows toward the outlet; and a first partition located between the inlet and the outlet in the vertical direction. The short-circuit passage includes one or more through holes penetrating the first partition, and short-circuits the inlet and the outlet. The one or more through holes are provided at a position closer to the end on the inlet side than the end on the folded portion side of the outward and return paths, and have a smaller cross-sectional area than the cross-sectional area of the outward path.SELECTED DRAWING: Figure 1
Patent JP-2021168910-A (JP)
Title: Footwear
Inventor: TACHIKA JIRO
IPC: A43B13/14
Filed: 2021-04-02
Abstract: To provide a footwear which allows a human toe to positively bend and stretch to achieve health promotion and anti-aging.SOLUTION: In a footwear 1, a recessed part 5 in which at least a tip part 8' in each toe part 8 can fit is provided on a sole surface part 7.SELECTED DRAWING: Figure 1
Patent JP-2022160187-A (JP)
Title: Exposure device, exposure method and manufacturing method of article
Inventor: SATO TAKANORI
IPC: G03F7/20
Filed: 2021-04-06
Abstract: To provide an exposure device advantageous in terms of productivity.SOLUTION: An exposure device for exposing a substrate while moving an original plate and the substrate in a scanning direction includes: a first measurement part that measures a position of an original plate stage for holding the original plate to acquire a first measurement value; a second measurement part that measures a position of a substrate stage for holding the substrate to acquire a second measurement value; a calculation part that calculate a synchronous error of the original plate stage and the substrate stage in a period during which the original plate stage and the substrate stage are driven in synchronization in the scanning direction; a determination part that determines, in each divided area which is the unit of an area to be exposed on the substrate, an evaluation area where the synchronous error should be evaluated and a non-evaluation area where the synchronous error is not evaluated; and a processing part that performs processing according to the synchronous error. The calculation part, regarding each divided area on the substrate, calculates the synchronous error based on the first measurement value and the second measurement value to be acquired by the first measurement part and the second measurement part respectively during exposure of the evaluation area.SELECTED DRAWING: Figure 8
Patent JP-2022165130-A (JP)
Title: Body member for constituting vehicle body and method of manufacturing the same
Inventor: HIRATA SHINGO
IPC: B29C41/04
Filed: 2021-04-19
Abstract: To provide a body member for constituting a vehicle body capable of reducing the number of processes for manufacturing a vehicle.SOLUTION: A body member 100 for constituting a vehicle body includes a resin member 120 having a hollow part in which an exterior panel part 120o constituting an exterior panel of a vehicle body and an interior trim part 120i constituting an interior trim of the vehicle body are integrally formed, a frame member 110 provided in the hollow part of the resin member 120, and a foamed resin 130 provided over an entire portion other than the frame member 110 inside the hollow part of the resin member 120.SELECTED DRAWING: Figure 2
Patent JP-2021106947-A (JP)
Title: Closed loop control of physiological glucose
Inventor: ADMAD MOHAMAD HAIDAR
IPC: A61M5/172
Filed: 2021-04-21
Abstract: To provide systems and methods for controlling physiological glucose concentrations in a patient using a closed loop artificial pancreas.SOLUTION: The systems and methods may utilize a controller 24 with control logic operative to execute a multi-model predictive controller algorithm to determine a medication dose given to a patient 14.SELECTED DRAWING: Figure 1
Patent JP-2021108214-A (JP)
Title: Determination device and determination method
Inventor: AJIRO HIROKI
IPC: G06Q30/02
Filed: 2021-04-22
Abstract: To provide a determination device and a determination method that determine whether or not a user who visits a store has viewed a store introduction page that introduces the store in advance.SOLUTION: In a determination system, a determination device includes: a first acquisition unit that acquires from a communication terminal second user identification information for identifying a user corresponding to first user identification information stored in a storage unit and a generation request for an authentication token; a generation unit that generates the authentication token based on the generation request; a transmission unit that transmits the authentication token to the communication terminal of an acquisition source of the second user identification information and the generation request for the authentication token; a second acquisition unit that acquires from a store terminal an authentication token read by the store terminal from a code image and store identification information for identifying a store that uses the store terminal; and an output unit that issues privilege to the user by determination processing based on the store identification information and the authentication token acquired by the second acquisition unit, a store corresponding to a page, and the authentication token stored in the storage unit.SELECTED DRAWING: Figure 2
Patent JP-2022168440-A (JP)
Title: Wiring board, display, and method for manufacturing wiring board
Inventor: HAYASHI KIMIHIKO
IPC: G09F9/30
Filed: 2021-04-26
Abstract: To reduce wiring resistance and prevent deformation of a substrate.SOLUTION: An array substrate 12 comprises: a glass substrate 12GS; a first gate wiring forming part 15A that is composed of a first metal film F1 laminated on the glass substrate 12GS and extends along a plate surface of the glass substrate 12GS; a first insulating film F2 that is laminated at last on the glass substrate 12GS, the first insulating film F2 having a first opening F2A arranged to be superimposed on the first gate wiring forming part 15A and extending along the first gate wiring forming part 15A; and a second gate wiring forming part 15B that is composed of a second metal film F3 laminated at least on the first metal film F1, extends along the first gate wiring forming part 15A, and forms gate wiring 15 together with the first gate wiring forming part 15A, the second gate wiring forming part 15B arranged to be at least partially superimposed on the first opening F2A and in contact with the first gate wiring forming part 15A.SELECTED DRAWING: Figure 3