baber/WOPTO huggingface dataset:
Patent JP-2022001412-A (JP)
Title: Preform and bottle
Inventor: HOSHITO AKIRA
IPC: B65D1/02
Filed: 2020-06-19
Abstract: To provide a preform with excellent recyclability and gas barrier properties after blow molding.SOLUTION: A preform 10 of the present invention includes: a mouth 11; a trunk 12 connected to the mouth 11 and having a substantially cylindrical shape; and a bottom 13 connected to the trunk 12 and having a substantially hemispherical shape. The preform 10 includes: a support medium 17 containing polyester; and a barrier layer 18 containing carboxy group-containing resin and polyvinyl alcohol-based resin.SELECTED DRAWING: Figure 1
Patent JP-2022007236-A (JP)
Title: Analytical method for plastic or rubber
Inventor: NIIZAWA HIDEYUKI
IPC: G01N21/359
Filed: 2020-06-26
Abstract: To provide a plastic material or rubber material analytical method, by which property degradations such as elongation at break caused by degraded plastic materials or rubber materials can be nondestructively analyzed.SOLUTION: Disclosed is a method for analyzing desired properties of a plastic or rubber using a near-infrared ray, that is an analytical method including: (i) a step of measuring an absorbance for a near-infrared area of the plastic or rubber; (ii) a step of obtaining compensated spectral data by secondarily differentiating near-infrared spectral data obtained by measuring the absorbance; and (iii) a step of calculating a value obtained by multiplying and adding a second differentiated value of the absorbance in each wave length of the compensated spectral data by each regression coefficient obtained from PLS regression analysis, wherein the obtained value shows an estimated value of the desired properties of the plastic or rubber.SELECTED DRAWING: None
Patent JP-2022010493-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: Disappearance display in which a player waiting performance gradually disappears can be executed when a predetermined condition is satisfied during the execution of the player waiting performance. Occurrence display in which a performance symbol gradually appears can be executed, together with the disappearance display. From a state in which the performance symbol is displayed, a suggestion performance for displaying a suggestion image that makes it difficult to see at least a part of the performance symbol can be executed. In the suggestion performance, a first suggestion performance executed when the variation of the performance symbol is started and a second suggestion performance executed during the variation of the performance symbol can be executed, respectively.SELECTED DRAWING: Figure 22-11
Patent JP-2022010953-A (JP)
Title: Polycarbonate resin composition and method for producing polycarbonate resin composition
Inventor: KITAGAWA SHO
IPC: C08J3/20
Filed: 2020-06-29
Abstract: To provide a polycarbonate resin composition capable of forming a molding which has hydrolysis resistance, an excellent balance between rigidity and impact resistance, and high surface impact strength and causes less surface layer peeling, and a method for producing the same.SOLUTION: The polycarbonate resin composition contains (a) an aromatic polycarbonate, (b) a polyester, (c) a polymer having an epoxy group, and (d) a copolymer having a monomer unit derived from a conjugated diene and a monomer unit derived from an aromatic vinyl hydrocarbon. The content of the polyester is 9.0 mass% or less based on the total amount of the aromatic polycarbonate, the polyester, the polymer having an epoxy group, and the copolymer.SELECTED DRAWING: None
Patent JP-2022011990-A (JP)
Title: Rotary electric machine, and manufacturing method of rotary electric machine
Inventor: KOBAYASHI HIROYUKI
IPC: H02K3/04
Filed: 2020-06-30
Abstract: To solve the problem that an insertion property of a segment conductor into a stator clot may be impaired when assembling and manufacturing a stator by varying a folding angle because of folding mold of the segment conductor.SOLUTION: In a rotary electric machine comprising a stator which includes a plurality of segment conductors and an iron core in which a plurality of slots are formed and in which the plurality of segment conductors are disposed in the plurality of slots, and a rotor disposed at an inner peripheral side of the stator, the segment conductor includes a linear part disposed within the slot, an inclined part which is folded at a predetermined angle with respect to the linear part, and a folding part between the linear part and the inclined part. The folding part includes recessed portions inside and outside of the folding part or on both side faces of the folding part.SELECTED DRAWING: Figure 6
Patent JP-2020174196-A (JP)
Title: Light emitting device
Inventor: HAYASHI TADAO
IPC: H01L33/50
Filed: 2020-07-01
Abstract: To provide a light emitting device that can efficiently spread light in the lateral direction.SOLUTION: A light emitting device 100 comprises: a light emitting element 10 that includes a semiconductor laminate 11 including an electrode forming surface 11a, a light emitting surface 11b on the opposite side of the electrode forming surface, and a side surface 11c between the electrode forming surface and the light emitting surface, and a pair of electrodes 12 provided on the electrode forming surface; a covering member 20 that covers the side surface of the light emitting element; and an optical member 30 arranged over the light emitting surface of the light emitting element and the upper surface of the covering member. The optical member includes: a light reflecting unit 50 arranged above the light emitting element; and a translucent portion 40 that is arranged between the light reflecting unit and the covering member and forms a part of the outer surface of the light emitting device.SELECTED DRAWING: Figure 1B
Patent JP-2022012506-A (JP)
Title: Notification system
Inventor: TANAKA YURIKA
IPC: G08B21/24
Filed: 2020-07-01
Abstract: To make it possible to know influence of drinking on a schedule.SOLUTION: A notification system 10 includes a server 20 and a terminal 30 for transmitting/receiving data to/from each other. The server 20 or the terminal 30 refers to history data indicating at least one of drinking history of a user 11 and purchase history of alcohol beverages of the user 11 to estimate a drinking date and time of the user 11. The server 20 or the terminal 30 refers to schedule data showing a schedule of the user 11 to specify an event of the user 11 that is started after the estimated drinking date and time. The server 20 or the terminal 30 calculates influence of drinking at the drinking date and time on the event according to a length of time from the drinking date and time to a start of the specified event. The terminal 30 outputs influence data notifying the user 11 of the calculated influence.SELECTED DRAWING: Figure 1
Patent JP-2022013369-A (JP)
Title: Semiconductor light emitting device and manufacturing method of semiconductor light emitting device
Inventor: OKAZAKI TADAHIRO
IPC: H01L33/60
Filed: 2020-07-03
Abstract: To suppress inconvenience caused by deformation of a reflective case of a semiconductor light emitting device.SOLUTION: A semiconductor light emitting device 10 includes: a substrate 11; a semiconductor light emitting device 16 mounted on the substrate 11; and a reflective case 20 having an internal wall surface 26 that surrounds the semiconductor light emitting device 16, and is bonded to the substrate 11. Between the internal wall surface 26 and the semiconductor light emitting device 16, a sealing resin 30 for sealing the semiconductor light emitting device 16 is formed. The reflective case 20 includes an outer frame 21 made of resin, and an inner frame 24 disposed inside the outer frame 21 and having the internal wall surface 26. The inner frame 24 is formed of a material having higher thermal resistivity than that of the outer frame 21.SELECTED DRAWING: Figure 3
Patent JP-2022022764-A (JP)
Title: Hand gun for water jet construction method
Inventor: AIHARA SACHIHIRO
IPC: B05B15/656
Filed: 2020-07-06
Abstract: To suppress differences in finish of surface processing caused by unevenness in assembly accuracy of products or the like.SOLUTION: A nozzle head 50 mounted on the tip of a hand gun for a water jet construction method includes: a head housing body 51 in which a cross section perpendicular to a longitudinal direction of the hand gun has a non-circular shape; a plurality of nozzles 52 (52a, 52b, 52c) arranged in the head housing body 51; and a water branch path 54 formed projectingly from the outside of the head housing body 51 and branching a water path 53 by directing toward each of the plurality of nozzles in the middle. At least a part of the plurality of nozzles may be arranged obliquely so as to open to a central axis.SELECTED DRAWING: Figure 8
Patent JP-2022014546-A (JP)
Title: Authenticity determination system, authenticity determination method, information processing device and program
Inventor: YAMAZAKI MASAHIKO
IPC: G06K17/00
Filed: 2020-07-07
Abstract: To provide an authenticity determination system and the like that can preferably determine authenticity of an ID card.SOLUTION: An authenticity determination system 1 includes an information processing device 10, a measuring device 12 and the like. The measuring device 12 measures a horizontal dimension, a longitudinal dimension and a thickness of an ID card 100, a curvature radius of a corner of the ID card 100, warpage of the ID card 100 and a weight of the ID card 100, as physical quantities of the ID card 100. The information processing device 10 determines authenticity of the ID card 100 on the basis of measurement values of physical quantities by the measuring device 12.SELECTED DRAWING: Figure 1
Patent JP-2022014584-A (JP)
Title: Production method of pigment composition
Inventor: NAITO WAKANA
IPC: C09D11/30
Filed: 2020-07-07
Abstract: To provide a production method of a pigment composition that can reduce the number of coarse particles that may be contained in a pigment composition and prevent degradation of storage stability caused by time-dependent increase of the number of coarse particles while improving production efficiency of the pigment composition.SOLUTION: A production method of a pigment composition is characterized by including a step C for processing a first raw material composition in a rotor-stator type processing machine or the like to produce a second raw material composition and for processing the second raw material composition in a dispersing machine having a mechanism or the like to collide the second raw material composition with each other. The liquid medium contains a liquid medium (a) having a dispersal term (δD1) of 16-19, a polarity term (δP1) of 8-13, and a hydrogen bond term (δH1) of 9-30.SELECTED DRAWING: Figure 1
Patent JP-2022015869-A (JP)
Title: Setting support method, setting support program and setting support device
Inventor: WAKAYAMA TOSHIHIRO
IPC: G05B19/42
Filed: 2020-07-10
Abstract: To provide a setting support method, a setting support program and a setting support device which suppress setting error and improve operation efficiency when setting the operation sequence of industrial robot.SOLUTION: In a setting device, an operation sequence which executes a plurality of operation steps in a specified order is set based on a selection operation of an icon image displayed on a display. On a second display area 70 on the display, a virtual three dimensional space is displayed and, on the virtual three-dimensional space, a robot image as a pseudo image modeling a robot and a control point P1 as object images which indicates a motion trajectory and a motion control point of the robot are arranged. When an indication operation that indicates any of the object images is performed by a user, the setting device identifies a candidate of the operation step which can be set by the user with respect to the object image and causes the display to display an operation icon 80 corresponding to the identified candidate of an operation step on the virtual three-dimensional space.SELECTED DRAWING: Figure 10
Patent JP-2021028976-A (JP)
Title: Method for generating opposed magnetization structure
Inventor: Thomas Lisec
IPC: H01F10/08
Filed: 2020-07-10
Abstract: To provide a method for generating an opposed magnetization structure in or on a substrate material.SOLUTION: A present method includes the steps of: (1) generating a plurality of first mold cavities in or on a substrate material, filling it with a first hard magnetic body indicating a first coercive field strength, and generating a first array body of the hard magnetic structure; (2) generating a plurality of second mold cavities in or on the substrate material, filling it with a second hard magnetic body indicating a second coercive field strength, and generating a second array body of the hard magnetic structure; (3) magnetizing the first array body and the second array body of the hard magnetic structure by the first coercive field strength and the first magnetic field indicating the magnetic field intensity exceeding the second coercive field strength to a first direction; and (4) magnetizing the second array body of the hard magnetic structure by the second magnetic field indicating the magnetic field intensity that is less than the first coercive field strength and exceeds the second coercive field strength to a second direction different from the first direction. Magnetization of the second array body of the hard magnetic structure, includes an exposure of the second magnetic field to the first array body and the second array body of the hard magnetic structure.SELECTED DRAWING: Figure 1A
Patent JP-2022021468-A (JP)
Title: Communication apparatus, communication method and program
Inventor: MORIYAMA TAKETOSHI
IPC: G06F13/38
Filed: 2020-07-22
Abstract: To improve a communication function associated with timing of sampling.SOLUTION: A communication apparatus comprises: an associated data generation unit that generates associated data which associates timing generating sampling data with sampling data; and a transmission unit that adds the associated data to the sampling data to transmit through a bus to other communication apparatus. The communication apparatus further comprises a time information generation unit that generates time information indicating occurrence time of an event in which sampling of the sampling data is performed, and the associated data associates the time information with the sampling data. The present technology can be applied to a communication system that performs communication in accordance with an I3C standard, for example.SELECTED DRAWING: Figure 4
Patent JP-2022024935-A (JP)
Title: Lighting device
Inventor: SUGIURA TOMOHIRO
IPC: H05B45/355
Filed: 2020-07-28
Abstract: To provide a lighting device capable of suppressing overheating of a switch element included in a constant current circuit.SOLUTION: A lighting device 10 comprises: a lighting control circuit 30 supplying DC current to a light source 40 including one or more light-emitting elements; a constant current circuit 50 including a switch element 51 connected in series to the light source 40 and holding current supplied to the light source 40 constant by controlling the switch element 51; a switching control circuit 60 outputting a control signal for periodically switching a state of the switch element 51 from a resistive element state to an on-state; and a feedback circuit 70 bringing a voltage value Vd at a connection point between the light source 40 and the switch element 51 closer to a reference voltage value by controlling output power of the lighting control circuit 30 on the basis of the control signal. The switching control circuit 60 includes a reference voltage adjusting circuit 65 for adjusting the reference voltage value.SELECTED DRAWING: Figure 1
Patent JP-2022025498-A (JP)
Title: Manufacturing method of aluminum alloy component
Inventor: SAKAGUCHI NOBUTO
IPC: B21J1/04
Filed: 2020-07-29
Abstract: To provide a technology capable of improving high-temperature strength and rigidity at a high-temperature.SOLUTION: In a method for manufacturing aluminum alloy components, to a continuous casting material made of 1.90 to 2.70 mass% of Cu, 1.30 to 1.80 mass% of Mg, 0.90 to 1.30 mass% of Fe, 0.90 to 1.20 mass% of Ni, 0.04 to 0.10 mass% of Ti, smaller than 0.25 mass% of Si, smaller than 0.010 mass% of Zn, smaller than 0.050 mass% of Pb, smaller than 0.050 mass% of Sn, and smaller than 0.050 mass% of Bi, and the balance of Al and inevitable impurities, after a homogenization treatment is applied, plastic processing is applied such that a cross-section reduction rate becomes 20.0 to 99.0%.SELECTED DRAWING: Figure 4
Patent JP-2022027020-A (JP)
Title: Determination method, exposure method, exposure device and article manufacturing method
Inventor: KIJIMA WATARU
IPC: G03F7/20
Filed: 2020-07-31
Abstract: To provide a technique of joint exposure, advantageous for further improvement of overlay accuracy between upper and lower layers and arrangement accuracy between neighboring shot regions.SOLUTION: A determination method includes: exposing a first shot region of a base plate to form a first image; forming an overlapping region overlapping part of the first shot region and exposing a second shot region to form a second image; and determining a correction amount concerning a positioning of the first shot region and the second shot region for joint exposure to obtain an image in which the first image and the second image are joined together.SELECTED DRAWING: Figure 3
Patent JP-2022027234-A (JP)
Title: Directional electromagnetic steel plate
Inventor: IMAMURA TAKESHI
IPC: H01F1/147
Filed: 2020-07-31
Abstract: To provide a directional electromagnetic steel plate causing neither deterioration of flux density due to magnetic domain segmentation nor elimination of magnetic domain segmentation effect even after stress relief annealing.SOLUTION: A region having a crystal orientation difference of 0.5-3.0° per 0.5 μm is present in the shape of a straight line or dot sequence on at least one of front and rear surfaces of a steel plate whose component composition is 2.0-8.0% of Si, 0.02-1.0% of Mn, 0.0050% or less of C in terms of mass%, and the rest that is Fe and inevitable impurities.SELECTED DRAWING: None
Patent JP-2022028250-A (JP)
Title: Work management device, work management system, and work management program
Inventor: OKAWA YUKI
IPC: B25B23/14
Filed: 2020-08-03
Abstract: To establish the traceability of the entire work and make it possible to objectively learn the skill level of an operator.SOLUTION: A work management device 100 manages fastening work with the use of a fastening tool X, and comprises: a work data acquisition unit 0 that acquires fastening torque or fastening rotation angle of the fastening tool X in a time series manner; a work determination unit 2 that determines the quality of the fastening work based on the fastening torque or the fastening rotation angle acquired by the work data acquisition unit; and an information storage unit 3 that accumulates quality information determined by the work determination unit 2 for each of the plurality of times of fastening work.SELECTED DRAWING: Figure 4
Patent JP-2021190676-A (JP)
Title: Automated peeling device for solar panel
Inventor: JEONG SEONG DAE
IPC: B09B3/00
Filed: 2020-08-11
Abstract: To provide an automated peeling device for a solar panel that can easily and quickly automatically peel off a backseat and a solar cell from the solar panel that is disposed of for recycling, and greatly improves the convenience of work.SOLUTION: An automated peeling device for a solar panel peels a solar cell from the back sheet of the solar panel 500 in which a peeling unit 100 mounted on an intermediate base 400 is transferred in the first direction, and a heating unit 200 heats the solar panel and the peeling unit, and an adjusting unit can adjust and check the position and height of a peeling knife of the peeling unit.SELECTED DRAWING: Figure 1
Patent JP-2021170624-A (JP)
Title: Optical device
Inventor: LIN KUO FENG
IPC: H01L27/146
Filed: 2020-08-12
Abstract: To provide an optical device which effectively improves spatial resolution.SOLUTION: An optical device 100 includes: a first conductive layer 110; a first bonding layer 120; a light absorbing layer 130; a second bonding layer 140; a second conductive layer 150; and a substrate 160. The first bonding layer 120 is arranged on the first conductive layer 120. The light absorbing layer includes a plurality of unit cells, and each unit cell includes a plurality of pillar structures and may have pillar structures of different sizes.SELECTED DRAWING: Figure 1
Patent JP-2022032498-A (JP)
Title: Shrimp-like food
Inventor: SHIRAKI TAKANORI
IPC: A23J3/26
Filed: 2020-08-12
Abstract: To provide a shrimp-like food having a fresh firm feel peculiar to shrimp.SOLUTION: A shrimp-like food includes a vegetable protein material having organized vegetable protein, a moisturizing gel, and a coat that coats them. When measuring hardness of the shrimp-like food at 25°C with a rheometer, the hardness takes a maximum value at a point up to an entry distance 70%; and a ratio of the hardness measured at a point having the entry distance increased by 10% from the entry distance at which the maximum value has been taken is more than 0% and 70% or less relative to the hardness of the maximum value. The vegetable protein material has an oil content of less than 10 wt.% .SELECTED DRAWING: None
Patent JP-2020195152-A (JP)
Title: Transmitting and receiving method
Inventor: NONAKA YASUYUKI
IPC: H04H60/13
Filed: 2020-08-18
Abstract: To provide a transmitting and receiving method, a transmitting apparatus, a transmitting and receiving apparatus, and a method for realizing such apparatuses, for enabling users to view subscription programs without failing to process ECMs and EMMs necessary for descrambling.SOLUTION: First and second providers for performing BS digital broadcasting each include: a tuner unit configured to receive a service signal; a descrambler configured to receive a scrambled content output from the tuner unit; a control unit configured to control at least the tuner unit and the descrambler; and a CAS module configured to obtain a second key to be given to the descrambler. The control unit set that, after receiving an EMM per one business entity, at least R (an integer greater than or equal to 1) of the EMMs should be processed within a processing grace period with respect to the CAS module. The control unit, after detecting the EMM of one business entity and then processing R of the EMMs within the EMM processing grace period, when the next EMM is detected, cancels a command transmission to the CAS module with regard to the EMM.SELECTED DRAWING: Figure 25
Patent JP-2022034647-A (JP)
Title: Control device of electric vehicle
Inventor: EBUCHI HIROAKI
IPC: B60L15/20
Filed: 2020-08-19
Abstract: To reproduce a half-clutch state simulatedly to allow a driver to bodily sense driving operation as if driving a conventional MT vehicle with three pedals.SOLUTION: A control device of an electric vehicle that uses a motor as a driving force source, on the assumption that a virtual engine is assumed as the driving force source and a virtual clutch arranged at an output side of the virtual engine and a virtual manual transmission whose transmission gear ratios are set corresponding to operation of a shift lever are used, sets a rotation speed of the virtual engine that varies in accordance with operation amounts of an accelerator pedal as Ne1; calculates a rotation speed of the virtual engine in a complete engagement state of the virtual clutch as Ne2; calculates clutch transmission torque of the virtual clutch that varies in accordance with operation amounts of a clutch pedal; and when Ne1 and Ne2 deviate from each other, varies the Ne1 so that the Ne1 gets close to the Ne2 as the clutch transmission torque becomes larger.SELECTED DRAWING: Figure 2