baber/WOPTO huggingface dataset:
Patent JP-2023002928-A (JP)
Title: Information searching system
Inventor: TANAKA JUN
IPC: G06F16/9535
Filed: 2021-06-23
Abstract: To provide a technique to allow a user to efficiently search for desired information.SOLUTION: An information searching system has: acquisition means that acquires a text of a user's question; specification means that specifies a predetermined purpose based on the text; searching means that searches for desired information corresponding to the predetermined purpose; recording means that records the desired information based on a search log related to the predetermined purpose; and output means that outputs a search result.SELECTED DRAWING: Figure 4
Patent JP-2021142403-A (JP)
Title: Game machine
Inventor: YOKOTA TAMOTSU
IPC: A63F7/02
Filed: 2021-06-23
Abstract: To provide a game machine allowing determined setting contents to be easily and reliably checked after a setting change.SOLUTION: A game machine capable of executing power-on processing when power is turned on and capable of executing a special game advantageous to a player when a random number lottery is won during a game after power is turned on is configured such that one of a plurality of settings having mutually different probabilities of winning in a random number lottery, and includes setting display means 94 capable of changing setting during a setting change period and capable of displaying setting information. The setting display means 94 can display setting information during a setting change period and can display setting information also during predetermined periods (Sd8 to Sd13) after completion of the setting change period because of satisfaction of a setting change completion condition.SELECTED DRAWING: Figure 9
Patent JP-2023007908-A (JP)
Title: All-solid-state battery
Inventor: MIZUNO FUMINORI
IPC: H01M10/0565
Filed: 2021-07-02
Abstract: To provide an all-solid-state battery capable of improving cycle characteristics.SOLUTION: Included are a first current collector layer having a first current collector tab protruding from one side of a quadrilateral; a first active material layer laminated on the first current collector layer; a second current collector layer having a second current collector tab protruding from one side of a quadrilateral; a second active material layer laminated on the second current collector layer; and a solid electrolyte layer arranged between the first active material layer and the second active material layer and including a polymer electrolyte. In three sides other than the one side where the first current collector tab is arranged, the solid electrolyte layer is arranged so as to further cover end surfaces of the first current collector layer and the first active material layer.SELECTED DRAWING: Figure 5
Patent JP-2023011372-A (JP)
Title: Semiconductor device
Inventor: UMEDA Soichiro
IPC: H01L23/48
Filed: 2021-07-12
Abstract: To obtain a semiconductor device that can insert a pin terminal into a through-hole with a stable accuracy.SOLUTION: A semiconductor device 10 comprises: an insulation substrate 12; a first conductor part 14, a second conductor part 16, and a third conductor part 18 which are formed on the insulation substrate 12; a semiconductor element 20 arranged on the first conductor part 14; a flat support member 52 arranged at a predetermined interval from each of the second conductor part 16 and the third conductor part 18; a cylindrical pin terminal 56 supported while being inserted in the support member 52, and connected with the second conductor part 16 or the third conductor part 18; and an encapsulation resin that encapsulates the insulation substrate 12, the respective conductor parts 14, 16 and 18, the semiconductor element 20, and the support member 52. The support member 52 has a polygonal through-hole 54 penetrating in a plate thickness direction. The pin terminal 56 is supported by the support member 52 while being inserted in the through-hole 54.SELECTED DRAWING: Figure 4
Patent JP-2023012138-A (JP)
Title: Analyzer, method for analysis, and program
Inventor: FUTAMURA HITOSHI
IPC: G16H50/20
Filed: 2021-07-13
Abstract: To provide an analyzer, a method for analysis, and a program that can efficiently and properly show the reliability of each result when there are more than one result of analysis or diagnosis of medical information.SOLUTION: An analyzer includes: an analysis unit 311 for acquiring "first medical information" obtained by performing computer processing on medical information; a data acquisition unit 33 for acquiring "second medical information" created by a user on the basis of the medical information; and a comparison processing unit 312 for comparing the "first medical information" acquired by the analysis unit 311 and the "second medical information" acquired by the data acquisition unit 33. The comparison processing unit 312 has an output unit for outputting statistical information on the basis of the "first medical information" and "second medical information".SELECTED DRAWING: Figure 4
Patent JP-2023013027-A (JP)
Title: Barrier-free toilet voice guidance system for visually impaired
Inventor: ARASAWA MAKI
IPC: E03D9/00
Filed: 2021-07-15
Abstract: To provide a barrier-free toilet voice guidance system for the visually impaired, which is capable of making motion sensors work well when a visually impaired person enters a toilet depending on a layout such as an inner layout of the barrier-free toilet and providing voice guidance at exit in addition to voice guidance at entry.SOLUTION: A barrier-free toilet voice guidance system for the visually impaired is provided, including a first unit disposed directly above a door of a barrier-free toilet and provided with a first motion sensor and a first speaker, and a second unit disposed next to a toilet seat of the barrier-free toilet and provided with a second motion sensor for detecting the presence of a user in the toilet, a proximity senor for detecting a user's hand approaching the sensor, and a second speaker.SELECTED DRAWING: Figure 1
Patent JP-2023013209-A (JP)
Title: Compound
Inventor: ASAZU YUJI
IPC: C09K3/00
Filed: 2021-07-15
Abstract: To provide a novel compound that efficiently absorbs light in the visible region and has favorable weather resistance.SOLUTION: The compound has cations such as formula (1) and anions such as formula (4).SELECTED DRAWING: None
Patent JP-2023015808-A (JP)
Title: Light source apparatus, exposure apparatus, and method for manufacturing article
Inventor: HARUMI KAZUYUKI
IPC: G03F7/20
Filed: 2021-07-20
Abstract: To suppress fluctuation of a peak wavelength caused by changes of light emission quantity.SOLUTION: A light source apparatus has: an LED module in which a plurality of LEDs are arrayed; and a cooler which cools the LED module by coolant flowing inside the cooler, and is capable of varying the light emission quantity of the LED module, where the number of LEDs that are allowed to emit light by flowing a current larger than a predetermined current value in the case where the light emission quantity is the first light emission quantity is smaller than the number of LEDs that are allowed to emit light by flowing a current larger than the predetermined current value in the case where the light emission quantity is the second light emission quantity larger than the first light emission quantity.SELECTED DRAWING: Figure 5
Patent JP-2023015884-A (JP)
Title: Method for producing water-absorbing resin particles and water-absorbing resin particles
Inventor: OKAZAWA Shiho
IPC: C08F8/00
Filed: 2021-07-20
Abstract: To provide a method for producing water-absorbing resin particles which are capable of increasing an amount of absorption of physiological saline under load.SOLUTION: Disclosed is a method for producing water-absorbing resin particles which comprise a cross-linked polymer containing at least one ethylenic unsaturated monomer selected from the group consisting of (meth)acrylic acid and a salt thereof as a monomer unit, where a ratio of the (meth)acrylic acid or a salt thereof to a total amount of monomer units in the cross-linked polymer is 70 to 100 mol%. The method comprises a step of surface cross-linking the cross-linked polymer by reacting the cross-linked polymer and a surface cross-liking agent in the presence of a C15-50 saturated hydrocarbon.SELECTED DRAWING: None
Patent JP-2022000014-A (JP)
Title: Aerosol delivery device including positive displacement type aerosol delivery mechanism
Inventor: DAVID ALLAN BRAMMER
IPC: A24F40/485
Filed: 2021-07-28
Abstract: To provide an aerosol delivery device having an improved function.SOLUTION: An aerosol delivery device includes a mechanism configured so as to deliver an aerosol precursor composition from a storage part to an atomizer including a heating element and produce steam. An actuator moves a rod and causes the aerosol precursor composition to be dispensed to the atomizer. Thereby, the rod moves a piston in a pump housing, and dispenses the aerosol precursor composition. The atomizer can define a chamber so that the heating element is positioned, and the aerosol precursor composition is vaporized.SELECTED DRAWING: Figure 2
Patent JP-2023018827-A (JP)
Title: Image processing method, program and recording medium
Inventor: TOKISUE SHOGO
IPC: G06T7/00
Filed: 2021-07-28
Abstract: To automatically acquire information about a sample from a plurality of images of the sample containing cells taken at different focal depths.SOLUTION: An image processing method according to the present invention comprises the steps of: obtaining a plurality of original images of a sample containing cells at different focal depths; creating a composite image containing, in one image plane, an image of the sample contained in each of the original images; inputting the composite image into a pre-built classification model and obtaining its output. The classification model is constructed by performing machine learning in advance using a teacher image that includes a plurality of images of the same cells or cell clusters with different focal depths in one image plane.SELECTED DRAWING: Figure 3
Patent JP-2023027930-A (JP)
Title: Model construction support system, and model construction support method
Inventor: MURO HIROAKI
IPC: G06Q10/04
Filed: 2021-08-18
Abstract: To support construction of prediction models for accurately predicting events that occur in equipment.SOLUTION: A model construction support system supports, based on explanatory variables that are input, the search for discriminative feature values used to construct prediction models that output objective variables related to events predicted for devices, and the search for a method of dividing the explanatory variables that improve the accuracy of calculation of objective variables by the prediction models into a plurality of groups. The model construction support system divides the explanatory variables into multiple groups, calculates the accuracy C of the discriminative feature values set based on the explanatory variables of each group, and calculates the score SF of discriminative feature values for each group based on the accuracy C and the coverage ratio S which is the ratio of the explanatory variables to the entire explanatory variables before division. The model construction support system calculates the accuracy D of the grouping feature quantity used to divide the explanatory variables, and calculates the score SG of each group based on the score SF and the accuracy D of each group.SELECTED DRAWING: Figure 9
Patent JP-2023028181-A (JP)
Title: support wear
Inventor: OTSUKI TADASHI
IPC: B25J11/00
Filed: 2021-08-18
Abstract: To provide a support wear that can appropriately support a user even if positions of arms and a shoulder change.SOLUTION: A support wear 1 comprises a support unit 20 and an attachment unit 30. The attachment unit 30 has a trunk belt 32, a support part 40 and a mounting part 60. Positions of arms 12 and of a shoulder 13 of a user 10 are moved up and down with respect to the trunk body 15 by motion of the arms 12 caused by the user 10 and support force applied to the arms from the support unit 20. A corresponding support part 40 connected to the support units 20 can be continuously expanded and contacted in accordance with the positions of the arms 12 (and the position of the shoulder 13 that moves up and down together with the positions of the arms 12).SELECTED DRAWING: Figure 1
Patent JP-2023030468-A (JP)
Title: Anode active material, alkaline storage battery, and method for producing anode active material
Inventor: KON MAKIO
IPC: B22F1/00
Filed: 2021-08-23
Abstract: To provide an anode active material with excellent capacity properties.SOLUTION: In the present disclosure, there is provided an anode active material to be used in an alkaline storage battery. The anode active material includes: a base material containing Ti and Cr, and containing a BCC structure as a metastable phase; and a coating layer that coats the base material, and contains a catalyst metal and a metal with oxygen affinity that is equal to or more than oxygen affinity of Ti. An oxide film is present in an interface between the coating layer and the base material. When a first thickness TA (nm) and a second thickness TB (nm) of the oxide film are determined by Auger electron spectroscopy, a rate (TA/TB) of the TA with respect to the TB is, for example, 1.50 or more.SELECTED DRAWING: Figure 7
Patent JP-2023030535-A (JP)
Title: Variable impedance device
Inventor: IGAI RYOSUKE
IPC: H01C10/46
Filed: 2021-08-23
Abstract: To miniaturize a variable impedance device.SOLUTION: A variable impedance device 200 includes a substrate 40 having formed element contact parts 48, which are respectively connected to the terminals of the plurality of mounted passive elements, and wiring contact parts 53 which are selectively connected to the element contact parts 48, respectively. Further, the variable impedance device 200 includes a slider 42 which is provided rotatably along the substrate 40 and has connection parts 62 which connect the wiring contact parts 53 to any one of the element contact parts 48 according to a rotation angle. The variable impedance device 200 also includes wirings 57, which are connected to the wiring contact parts 53 and also connected to the terminal of any one of the passive elements through the connection parts 62, extending from the substrate 40.SELECTED DRAWING: Figure 5
Patent JP-2023031128-A (JP)
Title: Multiwavelength light source and multiwavelength light source system
Inventor: OZAKI NOBUHIKO
IPC: H01S5/343
Filed: 2021-08-24
Abstract: To avoid complication of the structure of a multiwavelength light source.SOLUTION: A disclosed multiwavelength light source comprises a quantum structure and a resonator for enhancing light generated from the quantum structure. The quantum structure has a plurality of discrete energy levels of electrons by quantum confinement and is configured so that light emission is caused by transition between the plurality of discrete energy levels, the light emission caused by the transition between the plurality of discrete energy levels including at least light emission between first levels and light emission between second levels differing from the light emission between first levels. The resonator has a free spectral region corresponding to an energy difference between the light emission between first levels and the light emission between second levels and enhances each of the light emission between first levels and the light emission between second levels.SELECTED DRAWING: Figure 1
Patent JP-2023031508-A (JP)
Title: Substrate storage container
Inventor: IIDA TAKUYA
IPC: B65D85/30
Filed: 2021-08-25
Abstract: To provide a substrate storage container capable of excluding the risk of quality reduction of a substrate by suppressing a dimension change of a container main body by keeping temperatures inside and outside of the container main body almost constant during transportation or during storage.SOLUTION: The present invention relates to a FOSB comprising a container main body 10 in which a plurality of semiconductor wafers can be stored while being aligned and a freely removable lid body fitted to an opened front face 12 of the container main body 10 in which the plurality of semiconductor wafers is stored while being aligned, and being transported while being stored in a corrugated cardboard case. A heating element 30 in which heat is generated by power supply from a power source is provided on a peripheral wall of at least the container main body 10 between the container main body 10 and the lid body. The inside of the container main body 10 can be kept at a fixed temperature by the generated heat of the heating element 30, such that a considerable change of the temperature inside of the container main body 10 during transportation or storage is reduced and adverse influences can be prevented from being exerted upon the semiconductor wafers.SELECTED DRAWING: Figure 4
Patent JP-2022003389-A (JP)
Title: Liquid crystal display device and polarizing plate
Inventor: MURATA KOICHI
IPC: G02B5/30
Filed: 2021-08-30
Abstract: To provide a liquid crystal display device suppressing iridescent speckles even when a polyester film is used as a polarizer protective film in a liquid crystal display device having a backlight light source having a relatively narrow half-value width of each peak of an emission spectrum as represented by a backlight light source including a light source that emits excitation light and quantum dots.SOLUTION: A liquid crystal display device having a backlight light source, two polarizing plates and a liquid crystal cell disposed between the two polarizing plates is provided, in which the backlight light source includes a light source that emits excitation light and quantum dots. At least one polarizing plate of the above polarizing plates has a polyester film laminated on at least one surface of a polarizer, and the refractive index of the polyester film, in a direction parallel to the transmission axis of the polarizer, is 1.53 to 1.62.SELECTED DRAWING: None
Patent JP-2023035486-A (JP)
Title: inner garment
Inventor: TAKAHASHI YOICHI
IPC: A41D13/002
Filed: 2021-09-01
Abstract: To provide an inner garment in which a projection can easily be attached to and removed from a surface or a rear face of the inner garment.SOLUTION: An inner garment having a surface and a rear face includes at least one storage part provided in at least one of the surface and the rear face, and a pad for allowing the storage part to project to the surface or the rear face by being inserted into the storage part, wherein the pad can be inserted into and removed from the storage part.SELECTED DRAWING: Figure 4
Patent JP-2023036378-A (JP)
Title: Method for determining by-pass capacitors
Inventor: IKEGAMI SHOTARO
IPC: G06F30/373
Filed: 2021-09-02
Abstract: To provide a method for determining the optimal combination of by-pass capacitors considering PI.SOLUTION: A method for determining by-pass capacitors includes: selecting the types of by-pass capacitors to be implemented on a semiconductor chip mounted on a printed circuit board (S1); combining the by-pass capacitors selected in the processing S1 to create a plurality of different combination patterns (S2); performing frequency analysis for each combination pattern by using an electronic circuit simulation program to acquire frequency characteristics (S3); setting a specific frequency range for the range of frequency used in the frequency analysis in the processing S3 (S4); selecting the frequency characteristics with the lowest peak value within the frequency range (S5); and determining the combination of by-pass capacitors indicating the frequency characteristics as the optimal one (S6).SELECTED DRAWING: Figure 1
Patent JP-2023037455-A (JP)
Title: Amorphous powder and powder container comprising the same, method for producing amorphous powder, and method for producing solid electrolyte
Inventor: MICHIYUKI AKIHISA
IPC: H01B13/00
Filed: 2021-09-03
Abstract: To provide amorphous powder that shows reduced variation in a mixed state with electrode active material powder.SOLUTION: An amorphous powder contains lithium, aluminum, germanium, phosphorus and oxygen, with the amorphous powder having a moisture content of 0.08-4 mass%.SELECTED DRAWING: None
Patent JP-2023037474-A (JP)
Title: Sediment charging tool, and forming method of large-sized sandbag
Inventor: NAGAMORI JUNJI
IPC: E02B3/04
Filed: 2021-09-03
Abstract: To provide a sediment charging tool capable of reducing the labor of molding sediment in a bag-like body.SOLUTION: A sediment charging tool 10 comprises: a cylindrical body 11 having an inside volume capable of filling sediment to be filled in a bag-like body inside, opening at an upper part and a lower part, and capable of being arranged in the bag-like body 21 of a large-sized sandbag 20; and an engagement body 12 whose upper end is attached to an outside face of the cylindrical body 11 and which has a hook 12A engaged with an upper end of a hanging belt 23 of the large-sized sandbag 20 so as to be released at a lower end. When the maximum length between the upper end and the lower end of the hanging belt 23 is A, the maximum length in the vertical direction between the upper end and the hook 12A of the engagement body 12 is B, height difference between the maximum height of sediment to be filled in the bag-like body 11 and the lower end of the hanging belt 23 is C, and height difference between the upper end of the engagement body 12 and the lower end of the cylindrical body 11 is D, the relational expression of A+B≥C+D is satisfied.SELECTED DRAWING: Figure 4
Patent JP-2023040562-A (JP)
Title: Moving body and program
Inventor: KAMIO SHIGERU
IPC: B60W30/188
Filed: 2021-09-10
Abstract: To provide a moving body whose structure can be simplified and whose robust performance can be improved.SOLUTION: A vehicle 10 comprises: an in-wheel motor 30R that applies braking/driving torque to a right driving wheel 22R; an in-wheel motor 30L that applies braking/driving torque to a left driving wheel 22L; a right driven wheel 21R and a left driven wheel 21L constituted of caster wheels; and an EVECU 40 that controls the in-wheel motors 30R and 30L. The EVECU 40 controls braking/driving torque that is applied from the in-wheel motors 30R and 30L to the right driving wheel 22R and the left driving wheel 22L, so that the vehicle turns, runs forward and backward and is braked.SELECTED DRAWING: Figure 1
Patent JP-2023040667-A (JP)
Title: motor
Inventor: HACHIMAN ATSUSHI
IPC: H02K11/215
Filed: 2021-09-10
Abstract: To further reduce the weight of a motor.SOLUTION: A motor 100 comprises a stator 2, a rotor 1, and a magnetic sensor 5. An annular stator core 21 of the stator surrounds a central axis extending in an axial direction. The rotor is rotatable centered on the central axis. The rotor has a first magnet 16, a second magnet 17, and a spacer 18. The first magnet is arranged on the outside in a radial direction of the stator core. The second magnet is arranged on one side in the axial direction with respect to the first magnet and the stator core. The spacer is arranged between the first magnet and the second magnet in the axial direction. The magnetic sensor detects a magnetic force of the second magnet. The spacer is a non-magnetic substance.SELECTED DRAWING: Figure 1