baber/WOPTO huggingface dataset:
Patent JP-2023038457-A (JP)
Title: X-ray computer tomographic apparatus and state change control method
Inventor: AOKI KEI
IPC: A61B6/03
Filed: 2021-09-07
Abstract: To achieve imaging with high accuracy of positional relationships in supine imaging and upright imaging.SOLUTION: An X-ray CT apparatus includes a gantry, a support body, a mounting frame, and a support stand. The gantry includes an imaging system related to imaging of a subject. The support body supports a support plate for supporting the subject in imaging. The mounting frame is mounted with the support body and the gantry so as to change relative positional relationships between the support plate and the gantry with respect to a longitudinal direction of the support plate. The support stand supports the mounting frame so as to change the posture of the mounting frame at least between a vertical direction and a horizontal direction.SELECTED DRAWING: Figure 6
Patent JP-2022002518-A (JP)
Title: ANGIOPOIETIN-LIKE 3 (ANGPTL3) iRNA COMPOSITIONS AND METHODS OF USE THEREOF
Inventor: WILLIAM QUERBES
IPC: C12N5/10
Filed: 2021-09-10
Abstract: To provide a pharmaceutical composition and its use for treating a subject suffered from a disorder of lipid metabolism such as hyperlipidemia or hypertriglyceridemia.SOLUTION: There is provided a double-stranded ribonucleic acid (dsRNA) for inhibiting expression of angiopoietin-like 3 (ANGPTL3). The dsRNA comprises a sense strand and an antisense strand forming a double-stranded region. The antisense strand comprises a complementary region comprising at least 17 contiguous nucleotides in which three or less nucleotides are different from those of one of the antisense nucleotide sequences of a particular gene. Substantially all of the nucleotides of the sense strand and substantially all of the nucleotides of the antisense strand are modified nucleotides. A ligand comprising an N-acetylgalactosamine (GalNAc) derivative is conjugated to at least one strand of the dsRNA.SELECTED DRAWING: None
Patent JP-2023043569-A (JP)
Title: Energy harvesting device and energy harvesting system
Inventor: GOTO HIROSHI
IPC: H02N11/00
Filed: 2021-09-16
Abstract: To provide an energy harvesting device capable of increasing an amount of power generation of a thermoelectric element, and an energy harvesting system.SOLUTION: An energy harvesting device converts heat energy into electric energy, and includes: a heat storage unit for storing thermal energy; a thermoelectric element for eliminating temperature difference between electrodes when the thermal energy is converted into the electric energy; and an insulation unit in contact with the heat storage unit and the thermoelectric element. The heat storage unit has insulation properties. The thermoelectric element includes a pair of electrodes each having a different work function, and an intermediate portion provided between the pair of electrodes. The thermoelectric element is provided in contact with the heat storage unit and covered by the insulation unit.SELECTED DRAWING: Figure 1
Patent JP-2023044798-A (JP)
Title: table and booth
Inventor: KUSAKA ATSUSHI
IPC: E04H1/12
Filed: 2021-09-21
Abstract: To achieve a structure for holding a cord or the like under a top plate while reducing the number of components and labor required for assembly and disassembly in a table in which the top plate is supported by leg bodies or the like through a top plate receiver and a booth equipped the table.SOLUTION: A table 6 has a structure including a top plate receiver 64 firmly provided on a support post 42 that is a support structure, has a cord guide space 421s, 422s, and is configured that a one surface side faces the inside of a room and a top plate 61 arranged inside the room by making the underside 61c be supported by the top plate receiver 64. The top plate receiver 64 has a wiring space 64a communicating with the cord guide space 421s, 422s in the inside. The top plate 61 has an access window 61a making a side of an upper surface 61b communicate with the inside of the wiring space 64s.SELECTED DRAWING: Figure 12
Patent JP-2023045936-A (JP)
Title: nickel powder
Inventor: SUZUKI NOBUHISA
IPC: H01G4/30
Filed: 2021-09-22
Abstract: To provide nickel powder capable of suppressing the generation of cracks and delamination upon multilayer ceramic capacitor production.SOLUTION: Nickel powder has an oxide film essentially consisting of NiO on the surface. In a componential composition of the surface of the nickel powder measured using an X-ray photoelectron spectroscopy (XPS), the substance amount of Ni to the total of Ni, NiO and Ni(OH)2 is above 15 mol% to 35 mol% or less, the substance amount of NiO is 50 mol% or more, the substance amount of Ni(OH)2 is above 0 mol% to 30 mol% or less, a sulfur content is 0.3 mass% or less when an oxygen content is 1.1 mass% or less, and a value obtained by multiplying the percentage of the sulfur content by the oxygen content is 0.15 or less when the oxygen content exceeds 1.1 mass%.SELECTED DRAWING: Figure 1
Patent JP-2023046018-A (JP)
Title: semiconductor device
Inventor: AGAWA KENICHI
IPC: H01L25/00
Filed: 2021-09-22
Abstract: To improve characteristics of a semiconductor device.SOLUTION: A semiconductor device in the present embodiment includes a package substrate 3 including a plurality of terminals 31 and a base 32, a semiconductor chip 2 formed above the base 32, and a capacitor chip 1 formed above the base 32. The semiconductor chip 2 includes a first pad 22 to which ground voltage VGND is supplied, a second pad 24 electrically connected to the terminal 31, and a semiconductor circuit 20 connected to the pads 22, 24. The capacitor chip 1 includes a capacitor section 10 formed in the silicon substrate, a first node 16B electrically connected to the first capacitor section 10 and receiving supply of the ground voltage VGND, and a second node 16A electrically connected to the second pad 22 and the capacitor section 10.SELECTED DRAWING: Figure 2
Patent JP-2023047917-A (JP)
Title: Terminal insertion device
Inventor: NAGANO HAJIME
IPC: H01R43/20
Filed: 2021-09-27
Abstract: To provide a terminal insertion device capable of smoothly inserting a terminal into a cavity of a housing regardless of the shape of the housing.SOLUTION: Distances Sx and Sz from a reference point Pf of the field of view F of a camera 40 to a hole H within the field of view F are measured on the basis of the image of the hole H of a jig J photographed by the camera 40; a driving mechanism 30 is driven to measure the movement amounts Hx and Hz of a gripping point Pc of a chuck 10 when a measurement pin 15 gripped by the chuck 10 is aligned with the hole H; on the basis of the distances Sx and Sz and the movement amounts Hx and Hz, the reference distances Lx and Lz between the gripping point Pc of the chuck 10 and the reference point Pf of the field of view F of the camera 40 are calculated; a housing 5 of a housing holder 20 is photographed by the camera 40 to identify the position of the cavity 6; and the drive mechanism 30 is driven on the basis of the determined reference distances Lx and Lz to align and insert the terminal 1 gripped by the chuck 10 into the identified cavity 6.SELECTED DRAWING: Figure 3
Patent JP-2023049257-A (JP)
Title: connector
Inventor: OKANO HIROKI
IPC: H01R13/7193
Filed: 2021-09-29
Abstract: To arrange a terminal metal fitting in a ferrite core with stability.SOLUTION: A connector 10 comprises a housing 11, a ferrite core 12, and a terminal metal fitting 13. The ferrite core 12 has a first hole part 80 penetrating through the ferrite core 12. The housing 11 has: an accommodation part 20 that accommodates the ferrite core 12; and a second hole part 30 arranged in front of the first hole part 80 of the ferrite core 12 accommodated in the accommodation part 20. The terminal metal fitting 13 has a cylindrical part 70 arranged over the inside of the first hole part 80 and the inside of the second hole part 30. At least one of an inner peripheral surface 30A of the second hole part 30 and an outer peripheral surface of the cylindrical part is provided with a convex part (e.g., a second convex part 31) that is in contact with the other and holds the cylindrical part 70 in the second hole part 30.SELECTED DRAWING: Figure 9
Patent JP-2023049422-A (JP)
Title: Measurement device
Inventor: TAMANO KEIGO
IPC: G01L1/24
Filed: 2021-09-29
Abstract: To provide a measurement device with which it is possible to acquire shrinkage strain that occurs to a concrete member, using an optical fiber.SOLUTION: A measurement device 1 comprises: a cylindrical member 23A that extends so as to link two prescribed points P1, P2 on a main reinforcing bar S11 in the inside of a concrete S2; an optical fiber cable 21 which is located along the cylindrical member 23A and secured at least in part to the cylindrical member 23A; a stress suppression container 26 for accommodating the secured portion 24 of the optical fiber cable 21 and cylindrical member 23A and suppressing the propagation of stresses from the external concrete S2 to an internal concrete S3; and a shrinkage strain acquisition unit for acquiring the shrinkage strain of the internal concrete S3 of the stress suppress container 26 on the basis of the strain of the optical fiber cable 21.SELECTED DRAWING: Figure 2
Patent JP-2023054407-A (JP)
Title: Medical treatment system
Inventor: HANAWA YUMIKO
IPC: A61B5/00
Filed: 2021-10-04
Abstract: To provide a medical treatment system with which it is possible to share, with other patients and supporters, only information that is transmitted from an application system for medical treatment to a patient and which is considered sharable with other patients and supporters undergoing medical treatment together with the patient, from among pieces of information transmitted from the application system for medical treatment to the patient.SOLUTION: A medical care system (100) according to the present invention includes, in a server (10) or a patient-side information processing terminal (3) constituting a system (100), an information processing device or a functional block having a function for patients to share mutual information with each other, or an information processing device or a functional block having a function for a patient and supporters to share mutual information, and has the function to select only information that can be displayed as determined by the patient and display it to other than the patient (e.g., other patients or supporters of the patient).SELECTED DRAWING: Figure 2
Patent JP-2023055156-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KIKUCHI CHIE
IPC: G06F16/908
Filed: 2021-10-05
Abstract: To provide processing, in a case where data representing texture of an object is searched for, for easily checking whether search results intended by a user have been obtained.SOLUTION: An information processing apparatus includes: setting means configured to set an element to be prioritized in search of texture data representing texture of an object; search means configured to search for the texture data based on the set prioritized element; and display control means configured to display, on display means, an image that corresponds, regarding the texture data obtained by the search of the search means, to an appearance of the object in a case where the object is observed under a plurality of geometric conditions.SELECTED DRAWING: Figure 3
Patent JP-2022003576-A (JP)
Title: Control pulse generation method, apparatus, system, electronic device, storage medium, and program
Inventor: WANG XIN
IPC: G06N10/00
Filed: 2021-10-06
Abstract: To provide a control pulse generation method.SOLUTION: A control pulse generation method includes: acquiring system Hamiltonian; acquiring an initial control pulse of a quantum logic gate included in a parametric quantum circuit and obtaining an initial pulse sequence for a gate sequence formed by all quantum logic gates in the parametric quantum circuit, wherein the initial control pulse can be obtained in a simulated manner on the basis of the system Hamiltonian; acquiring system state information of a quantum system obtained after applying the initial pulse sequence to a target quantum hardware device; and adjusting a parameter in the parametric quantum circuit on the basis of a relation between the system state information and target state information to be realized by a target quantum control task and obtaining a target pulse sequence by adjusting a pulse parameter of the initial pulse sequence, wherein the target quantum control task can be realized after the target pulse sequence is applied to the target quantum hardware device.SELECTED DRAWING: Figure 1
Patent JP-2023055279-A (JP)
Title: position controller
Inventor: EGI YOSHIMASA
IPC: H02P27/08
Filed: 2021-10-06
Abstract: To suppress position deviation ripples caused by dead time in a position controller controlling current of a three-phase synchronous motor.SOLUTION: A position controller 1 controlling a rotation speed ωm and a rotation angle θm of a three-phase synchronous motor 20 by calculating a d-axis current command value and a q-axis current command value based on a position command X and by adjusting current values of each phase of the three-phase synchronous motor 20 by a PWM inverter 10 has a d-axis additional current calculation part 15 calculating a d-axis additional current value Idc added to the d-axis current command value to be outputted. The d-axis additional current value Idc oscillates so that a polarity may be changed according to an electric angle θ, and performs zero-cross with inclinations of polarity and reverse polarity of the q-axis current command value in a zero-cross electric angle φ.SELECTED DRAWING: Figure 1
Patent JP-2022000927-A (JP)
Title: Light emitting element, display device, electronic device, and lighting device
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2021-10-06
Abstract: To provide a light emitting element which has high luminous efficiency and is driven by a low voltage.SOLUTION: There is provided a light emitting element having a guest material and a host material. The HOMO level of the guest material is higher than the HOMO level of the host material, and the energy difference between the LUMO level and the HOMO level of the guest material is larger than the energy difference between the LUMO level and the HOMO level of the host material. The guest material has a function of converting triplet excitation energy into light emission. The energy difference between the LUMO level of the host material and the HOMO level of the guest material is greater than or equal to the energy of light emitted by the guest material.SELECTED DRAWING: Figure 2
Patent JP-2022001064-A (JP)
Title: Novel adeno-associated virus capsid proteins
Inventor: PETER CAMERON COLOSI
IPC: A61K35/76
Filed: 2021-10-07
Abstract: To provide new and/or modified AAV vectors and associated viruses that find use in gene therapy applications.SOLUTION: The invention relates to novel AAV capsid proteins, which may be novel VP1, VP2 or VP3 capsid proteins, a non-naturally occurring AAV virus comprising any of these capsid proteins, and use of such an AAV virus for use for gene therapy applications and for use in preparation of medicaments for gene therapy applications.SELECTED DRAWING: None
Patent JP-2023056411-A (JP)
Title: high pressure gas container
Inventor: YAMAMOTO MUTSUYA
IPC: F16J12/00
Filed: 2021-10-07
Abstract: To provide a high pressure gas container which can inhibit gas leakage caused when increase and decrease of an internal pressure are repeated.SOLUTION: A high pressure gas container includes: a resin liner 12 in which a hollow part to be filled with a gas is formed; a mouth piece 14 provided at the resin liner 12 and used to fill the interior with the gas; a fiber-reinforced reinforcement layer 20 which covers the resin liner 12; and a seal ring 28 which is provided at the mouth piece 14 and contacts with the resin liner 12 to seal a space between the resin liner 12 and the mouth piece 14. In the resin liner 12, a portion which faces the hollow part is formed with a first resin material 13 and a portion which contacts with the seal ring 28 is formed with a second resin material 15 which is less likely to be compressive-deformed than the first resin material 13.SELECTED DRAWING: Figure 3
Patent JP-2023056870-A (JP)
Title: Report program, report device, and report method
Inventor: SAKAGUCHI SATOSHI
IPC: G06N20/00
Filed: 2021-10-08
Abstract: To increase the self-esteem of a carer concerning caring a care target.SOLUTION: A report program according to the present application causes a computer to execute an acquisition procedure of acquiring voice information which indicates a voice uttered by a care target to be cared by a carer, an estimation procedure of estimating the condition of the care target and the probability of the condition on the basis of the voice information acquired in the acquisition procedure, and a report procedure of reporting the condition of the care target estimated as a desire or feeling of the care target in the estimation procedure, as well as the probability and a recommended action of the carer to the condition.SELECTED DRAWING: Figure 1
Patent JP-2022075532-A (JP)
Title: Image processing method and video processing device
Inventor: VIKTOR EDPALM
IPC: H04N19/46
Filed: 2021-10-11
Abstract: To provide a method for reducing power consumption in privacy masking, and an image processing device.SOLUTION: The image processing device receives a stream of images emanating from an image sensor, evaluates the content of an image in the stream, forwards to a video encoder a part of the image stream, which part is antecedent the image being evaluated, and until the evaluation is complete, adds one or more empty frames at the end of an encoded image stream corresponding to the forwarded image stream.SELECTED DRAWING: Figure 4
Patent JP-2022075533-A (JP)
Title: Mask supporting tool
Inventor: MORIYAMA MASAJI
IPC: A41D13/11
Filed: 2021-10-11
Abstract: To provide a mask supporting tool that has antibacterial and antivirus functions and is clean and safe.SOLUTION: The mask supporting tool is positioned inside a mask for use and includes: a cover 1 (4) that is in such a shape as to secure a space before the nose and mouth; an edge 2 (5) that is provided on an outer peripheral edge of the cover and retains the cover. The cover has gold and copper plating (gold 75%, copper 25%, plating thickness of 0.1 to 0.06 μm) provided on a shape-retaining mesh body of stainless filament of 50 mesh or less in a vertical or horizontal mesh clearance.SELECTED DRAWING: Figure 5
Patent JP-2023057889-A (JP)
Title: Rear derailleur for man-powered vehicle
Inventor: IDOGAKI KEI
IPC: B62M9/122
Filed: 2021-10-12
Abstract: To provide a rear derailleur for a man-powered vehicle configured so that a motor assembly can be protected even if the derailleur contacts an obstacle.SOLUTION: A rear derailleur comprises: a base member including a first mounting end and a second mounting end having a first turning part and a second turning part; a link mechanism; a movable member having a third turning part and a fourth turning part; a pulley assembly; and a motor assembly including a clutch structure. The first mounting end includes a first arm and a second arm, and the clutch structure is arranged in any one of the first turning part, the second turning part, the third turning part and the fourth turning part, which includes a first clutch element and a second clutch element. The first clutch element has at least one first engagement profile, and the second clutch element has at least one second engagement profile, where the at least one first engagement profile and the at least one second engagement profile are configured to engage with each other.SELECTED DRAWING: Figure 4
Patent JP-2023059400-A (JP)
Title: Article inspection device and article inspection method
Inventor: TAKADA OSAMU
IPC: G01N23/04
Filed: 2021-10-15
Abstract: To provide article inspection device and method which can reduce a load of setting work of a determination criterion as an inspection parameter for each product class while guaranteeing the required inspection sensitivity.SOLUTION: An article inspection device for inspecting a workpiece W including a plurality of ingredients Wa, Wb, Wc, Wd by using an inspection image of the same comprises: an X-ray image memory 61 which stores information on a prescribed detection value related to an inspection image; a camera 41 which images the workpiece W as a vision sensor; a configuration determination unit 53 which determines the raw material configuration of a content of the workpiece W by executing prescribed recognition processing based on image data of the workpiece W imaged by the camera 41; and a proposal output unit 54 which estimates the detection sensitivity for the prescribed detection value on the basis of storage information of the X-ray image memory 61 and a management sensitivity memory 64 when the configuration determination unit 53 determines the raw material configuration of the content and proposes and outputs the determination criterion of the article inspection.SELECTED DRAWING: Figure 3
Patent JP-2022023136-A (JP)
Title: Methods of T cell expansion and activation
IPC: C12N5/10
Filed: 2021-10-15
Abstract: PROBLEM TO BE SOLVED: To provide methods for efficiently expanding and activating T cell populations for genetic engineering and adoptive T cell immunotherapies. 
     SOLUTION: Provided is a method of preparing a population of T cells. The method comprises (a) reducing BAFF-R receptor activity in the T cells; and (b) culturing the T cells of (a) for about 3 to about 14 days in the presence of an anti-CD3 antibody, or a CD3 -binding fragment thereof, and an anti-CD28 antibody, or a CD28-binding fragment thereof, under conditions appropriate for activating cytotoxic T cells, The reducing and culturing activates and induces proliferation of activated T cells to yield a population comprising activated T cells in sufficient numbers for use in therapy. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023061796-A (JP)
Title: Motor control device
Inventor: KASAHARA TOSHIHIRO
IPC: H02P6/10
Filed: 2021-10-20
Abstract: To provide a motor control device that makes it possible to improve controllability by accurately correcting a detection current including a ripple current, which is an amount of error from an ideal current.SOLUTION: The motor control device includes: a current sensing element 16 that is connected to a DC side of an inverter circuit 4 and generates a signal corresponding to a current value; a phase current detection unit 24 that detects a phase current of a motor 8 on the basis of the signal generated by the current detection element; a predictive ripple current calculation unit 26 that predicts a ripple current contained in the phase current detected by the phase current detection unit; and a phase current correction unit 22 that corrects the phase current detected by the phase current detection unit on the basis of the ripple current predicted by the predictive ripple current calculation unit. A control unit 21 generates an energizing pattern on the basis of the phase current corrected by the phase current correction unit.SELECTED DRAWING: Figure 2
Patent JP-2023062905-A (JP)
Title: power converter
Inventor: TOKUYAMA TAKESHI
IPC: H01L25/07
Filed: 2021-10-22
Abstract: To provide a power converter capable of reducing inductance.SOLUTION: A power converter includes: a substrate on which DC wiring and AC wiring are formed; and multiple circuit bodies that are electrically connected in parallel, each having a first terminal and a second terminal each connected to the DC wiring or the AC wiring. The first terminal and the second terminal are adjacent to each other projecting in a same direction in the circuit body, and the multiple circuit bodies are arranged so that the first terminal and the second terminal of each circuit body are aligned alternately on the substrate.SELECTED DRAWING: Figure 7