baber/WOPTO huggingface dataset:
Patent JP-2023014831-A (JP)
Title: Imaging apparatus and method for controlling the same and program
Inventor: YAMAZAKI SHOGO
IPC: H04N23/70
Filed: 2021-07-19
Abstract: To create an image with a high dynamic range taking gain into consideration in addition to a change range of a storage capacitance.SOLUTION: An imaging apparatus has an imaging element unit with a structure in which blocks formed of a plurality of photoelectric conversion elements are arranged side by side, and comprises: a first control unit that controls sensitivity of every block; a second control unit that controls the gain of signals from the blocks obtained from the imaging element unit; and a generation unit that generates image data with a high dynamic range by mapping image data of the blocks obtained under the control of the second control unit to areas according to sensitivity set to the blocks in a preset high dynamic range.SELECTED DRAWING: Figure 1
Patent JP-2023018304-A (JP)
Title: Manifold, head module, liquid discharge unit, and liquid discharge device
Inventor: SAITO MASAHIRO
IPC: B41J2/14
Filed: 2021-07-27
Abstract: To provide a manifold which can achieve reduction of costs of a liquid discharge device, and to provide a head module, a liquid discharge unit, and the liquid discharge device.SOLUTION: In a manifold, a part of a wall which stores a liquid is formed by an elastic body such as a damper member 22. An orthogonal wall, which is orthogonal to the wall formed by the elastic body, has two head connection parts for connecting to a liquid discharge head. A facing wall facing the orthogonal wall has a tank connection part for connecting to a tank. The two head connection parts are disposed spaced apart from each other in a longitudinal direction of the orthogonal wall, and the elastic body has a shape which spreads from the facing wall to the orthogonal wall.SELECTED DRAWING: Figure 4
Patent JP-2022008286-A (JP)
Title: Pillow wrapping bag
IPC: B65D33/00
Filed: 2021-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a pillow wrapping bag with a low production cost and easy opening-closing function, not in need of additional re-sealing material. 
     SOLUTION: A pillow wrapping bag 1 is formed by sealing the upper and lower ends of a cylindrical body 22 having a joint seal part 3, in which the joint seal part is sealed in a face-to-face relation by folding back both side edges of a wrapping film 2, which at least has two layers, i.e. the base material layer and the sealant layer. A bending part 8 is formed between the joint seal part and one side edge 20, running almost in parallel with the one side edge. The joint seal part is folded toward a side where the bending part is formed such that one side of the joint seal part is in contact with the cylindrical body. On the side of the cylindrical body where the joint seal parts are superimposed, when a pair of front and rear areas between the joint seal part and the one side edge is defined as an openable area 6, at least the wrapping film in the openable area has linear cuttability almost in parallel with the bending part. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023020278-A (JP)
Title: Travel support control device
Inventor: SHIOTANI MIHO
IPC: B60W40/02
Filed: 2021-07-30
Abstract: To provide a travel support control device which makes a vehicle travel to a previously-registered target section.SOLUTION: A travel support device stores a plurality of registration overhead view images generated on the basis of an image captured by a camera device for registration that is closer to a target section out of a front camera device and a rear camera device in the initial travel to the target section, specifies a position of a vehicle with respect to the target section with matching between a front overhead view image and the registration overhead view image and matching between a rear overhead view image and the registration overhead view image in a case where a non-gradient condition satisfied when there is no gradient in the storage of the registration overhead view image and at the current time point is satisfied in the second or subsequent travel to the target section, and specifies the position of the vehicle with respect to the target section with matching between the registration overhead view image and a comparison overhead view image generated on the basis of the image captured by the camera device for registration at the current time point in a case where the non-gradient condition is not satisfied.SELECTED DRAWING: Figure 6
Patent JP-2023022558-A (JP)
Title: Input capacity measurement circuit and method for manufacturing semiconductor device
Inventor: HIRAO MASAYOSHI
IPC: G01R27/26
Filed: 2021-08-03
Abstract: To provide an input capacity measurement circuit improving measurement accuracy of input capacitance of a semiconductor device.SOLUTION: An input capacity measurement circuit comprises a transformer, a first capacitor, a second capacitor, and a third capacitor. One end of primary wiring of the transformer is provided at an anode of the semiconductor device in a connectable manner. The other end of the primary wiring of the transformer is connected to one end of the first capacitor. One end of secondary wiring of the transformer is provided at a cathode of the semiconductor device in a connectable manner. The other end of the secondary wiring of the transformer is connected to one end of the second capacitor. One end of the third capacitor is provided at a cathode of the semiconductor device in a connectable manner. The other end of the first capacitor, the other end of the second capacitor, and the other end of the third capacitor are electrically connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2023028530-A (JP)
Title: tire
Inventor: KUSHIMA TAKETO
IPC: B60C11/12
Filed: 2021-08-19
Abstract: To provide a tire further improved in uneven wear resistance and cracking resistance, while maintaining a wet grip performance.SOLUTION: In a tire 1, a plurality of crown sipes 7 is provided in crown land parts 3. The crown sipe 7 is constituted of a first portion 11 leading to a first circumferential groove 5, second portion 12 leading to a second circumferential groove 6, and a third portion 13 connecting the first portion 11 to the second portion 12. A direction of an inclination of the first portion 11 is opposite to a direction of an inclination of the third portion 13. In a plan view of a tread, reduced areas of grooves G which are abraded up to 0%-60% of an average groove depth of the first circumferential groove 5 are 5-6 times reduced areas of the grooves G which are abraded up to 0%-10% of the average groove depth.SELECTED DRAWING: Figure 1
Patent JP-2023030542-A (JP)
Title: Storage tool
Inventor: ITO NAO
IPC: A45C3/02
Filed: 2021-08-23
Abstract: To materialize a storage tool that, when storing an article of a three-dimensional shape, is free from difficulty in closing a storage space with a lid body or the like, and that can vary a thickness dimension in accordance with an amount of storage without spoiling appearance.SOLUTION: In a bag B which is a storage tool provided with a storage space S that opens upward inside, there is adopted a structure including: a surface side sheet body 2 which forms the front surface of the storage space; a rear side sheet body 3 which forms the rear surface of the storage space S; and a gusset part 4 which is connected to these surface side sheet body 2 and the rear side sheet body 3 and which has a larger stretch rate than the surface side sheet body 2 and the rear side sheet body 3.SELECTED DRAWING: Figure 6
Patent JP-2021185614-A (JP)
Title: Film forming device
Inventor: KIJIMA TAKESHI
IPC: H01L41/257
Filed: 2021-08-23
Abstract: To provide a film structure having two piezoelectric films laminated on a substrate, which can reduce the amount of warpage of the substrate.SOLUTION: A film structure 10 includes a substrate 11, a piezoelectric film 14 formed on the substrate 11 and containing a first composite oxide represented by the composition formula Pb (Zr1-xTix)O3, and a piezoelectric film 15 formed on the piezoelectric film 14 and containing a second composite oxide represented by the composition formula Pb (Zr1-yTiy)O3. Here, x satisfies 0.10<x≤0.20, y satisfies 0.35≤y≤0.55, the piezoelectric film 14 has tensile stress, and the piezoelectric film 15 has compressive stress.SELECTED DRAWING: Figure 1
Patent JP-2023032409-A (JP)
Title: toner
Inventor: OMORI ATSUHIKO
IPC: G03G9/093
Filed: 2021-08-27
Abstract: To provide toner which has the excellent low-temperature fixability, has the storing resistance in a severe environment and suppresses an image failure when performing the long-time image output under a high-temperature high-humidity environment after being stationarily installed in a severe environment.SOLUTION: There is provided toner having a base particle containing a binder resin and an outermost layer on the surface thereof. The binder resin contains a styrene-acrylic resin A having a specific monomer unit. The outermost layer contains a styrene-acrylic resin B. A plurality of recesses are formed on the surface of the toner particle. In the section analysis of the toner particle, when the thickness of the outermost layer is T (nm), the major axis of the recess is a (nm), the minor axis of the recess is b (nm), and the depth of the recess is d (nm), the number n of the recesses satisfying formulas (2) to (4) per 1 μm2 of the surface of the toner particle satisfies a formula (5). The formula (2): 50.0≤a≤400.0. The formula (3): 10.0≤b≤100.0. The formula (4): 0.7×T≤d≤1.5×T. The formula (5): 0.5≤n≤200.SELECTED DRAWING: None
Patent JP-2023034481-A (JP)
Title: System and control method
Inventor: NAKAGAWA MASASHI
IPC: H04N1/00
Filed: 2021-08-31
Abstract: To provide a mechanism for registering information about respective services to a management system and a printing system on the basis of a registration request from a client terminal to the management system.SOLUTION: A client terminal operated by a store manager transmits a first registration request for registering information of a store, to a management system. The management system providing a management service for the store registers, in the management system, information of the store corresponding to the first registration request received from the client terminal, and transmits a second registration request for registering information about a print service included in the information of the store corresponding to the first registration request, to a printing system. The printing service providing the printing service registers, in the printing system, the information about the print service corresponding to the second registration request received from the management system.SELECTED DRAWING: Figure 8
Patent JP-2023034932-A (JP)
Title: Method for predicting smell perception for or7a17 ligand
Inventor: TAKASE DAN
IPC: C12Q1/6876
Filed: 2021-08-31
Abstract: To provide a method for predicting smell perception for OR7A17 ligand.SOLUTION: A method for predicting smell perception of a subject for OR7A17 ligand includes the step of detecting a genotype of a single nucleotide polymorphism of OR7A17 gene.SELECTED DRAWING: None
Patent JP-2022050328-A (JP)
Title: Liquid crystal composition and liquid crystal display device thereof
Inventor: YANG YAFEI
IPC: C09K19/12
Filed: 2021-09-02
Abstract: To provide a liquid crystal composition which is large in the perpendicular permittivity, the ratio between the perpendicular permittivity and the permittivity absolute value, and the K value, and has a short response time and a high transmittance.SOLUTION: The liquid crystal composition comprises at least one compound of the upper formula in the figure, and at least one compound selected from the group consisting of compounds of the middle and lower formulas in the figure and combinations thereof.SELECTED DRAWING: None
Patent JP-2023037167-A (JP)
Title: Method for using short-range radio communication, system, and computer program
Inventor: HARUNA YUKIO
IPC: G06Q20/32
Filed: 2021-09-03
Abstract: To make it possible to execute processing such as automatic transactions in a block chain, using short-range radio communication.SOLUTION: A disclosed method is a method for using short-range radio communication, and includes transmitting communication data from a first device that performs short-range radio communication to a second device used for calling a smart contract implemented in a block chain via the short-range radio communication. The communication data includes first data, and the first data is used for calling the smart contract.SELECTED DRAWING: Figure 1
Patent JP-2023037788-A (JP)
Title: Electrostatic attraction member, electrostatic attraction device, and manufacturing method for electrostatic attraction member
Inventor: HASEGAWA TADAHIRO
IPC: H02N13/00
Filed: 2021-09-06
Abstract: To provide an electrostatic attraction member, an electrostatic attraction device, and a manufacturing method for the electrostatic attraction member, making it possible to increase a sucked force against a subject and hold the subject more securely.SOLUTION: An electrostatic attraction member 10 includes a contact member 11 formed by a dielectric, having a contact surface 11f deformable on a first side 11a opposing a surface 100f of a subject 100 in conformity with a surface of the subject 100 and an electrode part 20 provided on the contact member 11 on a second side 11b opposing the first side 11a, capable of applying a voltage to the contact member 11. The electrode part 20 includes a plurality of layers of electrodes 21A, 21B stacked across an insulating layer 25.SELECTED DRAWING: Figure 1
Patent JP-2023042881-A (JP)
Title: Extracellular potential measurement plate
Inventor: URAKAWA SATORU
IPC: G01N27/416
Filed: 2021-09-15
Abstract: To provide a technique capable of effectively measuring extracellular potential even when the number of cells in a cell suspension is small.SOLUTION: An extracellular potential measurement plate 1 includes: a working electrode 20 for measuring an extracellular potential; reference electrodes 31, 32; and dielectrophoretic electrodes 41, 42. The dielectrophoretic electrode 41 is located closer to the working electrode 20 than the reference electrode 31. The dielectrophoretic electrode 42 is located closer to the working electrode 20 than the reference electrode 32. The working electrode 20 is located between dielectrophoretic electrodes 41, 42.SELECTED DRAWING: Figure 2
Patent JP-2022051700-A (JP)
Title: Image complementary system
Inventor: WIM ABBELOOS
IPC: G06T7/80
Filed: 2021-09-16
Abstract: To provide an image complementary system.SOLUTION: An image complementary system 100 has: a coordinate generation module 102 which receives past frames and current frames having a first field of view, and generates a group of coordinate maps in each of the received past frames one by one; and a frame integration module 104 which is configured to receive the past frame, the current frame and the coordinate map as inputs, and synthesize the current frame having a second field of view based on the inputs.SELECTED DRAWING: Figure 1
Patent JP-2023046024-A (JP)
Title: constant voltage circuit
Inventor: HASHIMOTO KYO
IPC: G05F1/56
Filed: 2021-09-22
Abstract: To provide a constant voltage circuit capable of achieving high-speed response and low current consumption.SOLUTION: The constant voltage circuit according to an embodiment includes: a first gain stage 10 for outputting first voltage V1 obtained by amplifying difference between partial voltage VFB of output voltage VOUT and reference voltage VREF; a first transistor Pp the one end of which is connected to an input voltage terminal T1 and the other end of which is connected to an output voltage terminal T3 to control output voltage on the basis of the first voltage applied to a gate; a second transistor N5 for controlling current flowing in the first gain stage; a first circuit 31 for converting the variation amount of the output voltage into first current I3a; and a second circuit 32 for controlling gate voltage of the second transistor on the basis of second current I3ac corresponding to the first current. If the gate voltage of the second transistor is first threshold voltage or less, third current I1a is caused to flow in the first gain stage. If the gate voltage is larger than the first threshold voltage, fourth current I1a+I1b is caused to flow in the first gain stage.SELECTED DRAWING: Figure 1
Patent JP-2023033034-A (JP)
Title: Flood resistant floating type comprehensive disaster prevention water-saving building structure
Inventor: SASAKAWA Hiroyuki
IPC: E04H9/14
Filed: 2021-08-27
Abstract: To contribute to emergency safety ensuring regional disaster prevention corresponding to AI technology and supercomputer rainfall estimation by a flood resistant floating type comprehensive disaster prevention water-saving building structure comprising rainwater storage and drainage function.SOLUTION: A flood resistant floating type comprehensive disaster prevention water-saving building structure floats the building structure by having a lower layer water tank (drainable water storage buoyancy tank 1) as a drainage type buoyancy tank and prevents flood damage. Earthquake resistance is enhanced as a low center of gravity by storing rainwater in the low layer water tank 1 and countermeasure against earthquake is provided at a floating movable part (drainable water storage buoyancy tank 1 bottom part) as a basic structure while reassuring fire prevention water lacking the most in case of earthquake and fire by storage water of each water tank. Further a life-saving facility structure comprising a detachable lifeboat facility structure (wall surface water tank and lifeboat 3) is also implemented.SELECTED DRAWING: Figure 1
Patent JP-2023051592-A (JP)
Title: Wheelchair isolator and wheelchair type isolator
Inventor: OKAMOTO YUTAKA
IPC: A61G10/00
Filed: 2021-09-30
Abstract: To provide a wheelchair isolator for preventing damage with sitting of a patient, facilitating a disinfection work after use, and reducing caring of the patient in use.SOLUTION: A wheelchair isolator 2 includes: an isolated structure 5 for forming an isolated space to isolate a patient; and a ventilation unit 8 for ventilating the isolated space in the isolated structure 5. The isolated structure 5 includes: two side surface panels 13 arranged on both of right and left sides of a wheelchair 3; a rear surface panel positioned on an upper side and a rear side of a backrest part of the wheelchair 3; and a top surface panel continuing from upper end edges of the side surface panels 13 and the rear surface panel. The isolated structure 5 includes a footrest plate 7 which is attached to lower ends of the side surface panels 13 so as to be laid between the right and left side surface panels 13 and where a plurality of wheels 25 are arranged on a bottom surface. A gateway W for the patient to get into/get out of the isolated space is formed on an inner side of front end edges of the right and left side surface panels 13, a front end edge of the top surface panel, and a front end edge of the footrest plate 7. A door sheet 6 is attached to the gateway.SELECTED DRAWING: Figure 1
Patent JP-2022063239-A (JP)
Title: High refractive index materials
Inventor: ANASTASIA PATTERSON
IPC: G02B1/04
Filed: 2021-10-06
Abstract: To provide high refractive index materials.SOLUTION: A formulation comprises a copolymer, which comprises one or more high refractive index first monomers and one or more second monomers comprising a reactive side chain, and one or more solvents. The formulation may optionally contain additional components. Further disclosed are methods for forming optical thin films from the formulation, and optical devices comprising the optical thin films.SELECTED DRAWING: None
Patent JP-2023056908-A (JP)
Title: Sample arrangement device and sample arrangement system
Inventor: TANEDA SHUICHI
IPC: G01N1/36
Filed: 2021-10-08
Abstract: To automatically arrange samples on the basis of specimen information.SOLUTION: A sample arrangement device arranges a sample in which a specimen is provided and to which identification display that is a character string or a bar code indicating specimen information that is information on the specimen, on the basis of specimen information. The sample arrangement device includes: a first sample housing section in which a plurality of samples are provided; a head that has a hand for holding or adsorbing the sample and is provided movably in a horizontal direction and vertical direction; a second sample housing section that houses the sample moved by the head; a reading section that reads the identification display; a first control section that acquires the specimen information on the basis of a result of reading the identification display by the reading section; a storage section that stores a position in the first sample housing section and the specimen information in association with each other for each of the plurality of samples; and a second control section that controls the head and the hand so as to move the samples from the first sample housing section to the second sample housing section on the basis of information stored in the storage section.SELECTED DRAWING: Figure 1
Patent JP-2023057668-A (JP)
Title: Ultraviolet light irradiation device, and ultraviolet light irradiation method
Inventor: KUNO AKIHIRO
IPC: A61L9/20
Filed: 2021-10-12
Abstract: To provide an ultraviolet light irradiation device capable of effectively deactivating a pathogen while securing safety to a human body.SOLUTION: An ultraviolet light irradiation device of the invention includes a light source for emitting ultraviolet light having a main emission wavelength in a wavelength band of 190 nm-235 nm, a box for housing the light source, an outlet port for taking the ultraviolet light emitted from the light source out of the box, an optical filter for transmitting the ultraviolet light of the main emission wavelength and limiting transmission of ultraviolet light in a wavelength band of 240 nm-280 nm, a diffuser panel arranged on the emitting side of the ultraviolet light of the optical filter for diffusing the ultraviolet light, and a reflector for reflecting the ultraviolet light.SELECTED DRAWING: Figure 4
Patent JP-2023058070-A (JP)
Title: Slope greening method
Inventor: KUSUBE KATSUMI
IPC: E02D17/20
Filed: 2021-10-13
Abstract: To provide a slope greening method allowing strength of a slope to be enhanced by planting nursery plants.SOLUTION: A slope greening method comprises planting nursery plants T, the nursery plants T being plant in a slope G in holes H drilled in the slop G to a depth equal to or longer than a length of axial roots R without damaging transplanters, using the nursery plants T of broadleaf trees in growth state equal to or more than 200 mm of axial root diameters.SELECTED DRAWING: Figure 2
Patent JP-2022001493-A (JP)
Title: Parking support apparatus
Inventor: TSURUOKA NORIYUKI
IPC: B60W50/10
Filed: 2021-10-18
Abstract: To improve a user convenience in an automatic parking.SOLUTION: A parking support apparatus (100), being a parking support apparatus capable of executing a parking processing operation to park a vehicle (1) at a target parking position, includes: retention means (14) for retaining a target parking position relating to a parking processing operation; automatic parking means (15) for performing, as part of the parking processing operation, automatic parking control to automatically control the vehicle so as to park the vehicle at the target parking position; and shift means (13) for shifting the automatic parking control to a standby state while the retention means is caused to retain the target parking position under a condition that a door of the vehicle is open, before the vehicle reaches the target parking position. Under a condition that a request is made to execute the automatic parking control when the automatic parking control is in a standby state, the shift means causes the automatic parking means to restart the automatic parking control.SELECTED DRAWING: Figure 1