baber/WOPTO huggingface dataset:
Patent JP-2020201497-A (JP)
Title: Compound, optical film and manufacturing method of optical film
Inventor: OKAWA HARUKI
IPC: G02B5/30
Filed: 2020-08-03
Abstract: To provide an optical film capable of uniform polarization conversion in a broader wavelength range.SOLUTION: A composition for an optical film includes a cyclopentanone or cyclohexanone, and a compound containing a group expressed by an expression (A) and a polymerizable group: -Ga-Da-Ara-Db-Gb-(A). An optical film 2 can be formed by applying on an orientation film 3 and polymerizing by ultraviolet light irradiation, therefore an optical film with a broad band, for instance, λ/4, λ/2, can be formed on a color filter 1 more easily than conventionally done.SELECTED DRAWING: Figure 1
Patent JP-2020180163-A (JP)
Title: Formulation for anti-α4β7 antibody
Inventor: WILLOW DILUZIO
IPC: A61P1/04
Filed: 2020-08-14
Abstract: To provide a formulation for an anti-α4β7 antibody.SOLUTION: A pharmaceutical composition for treating inflammatory bowel disease in a human patient comprises a humanized anti-α4β7 antibody which comprises a heavy chain variable region comprising a complementarity determining region 1 (CDR1) shown by SEQ ID NO:8, CDR2 shown by SEQ ID NO:9, and CDR3 shown by SEQ ID NO:10, and a light chain variable region comprising a CDR1 shown by SEQ ID NO:11, CDR2 shown by SEQ ID NO:12, and CDR3 shown by SEQ ID NO:13, where the antibody is subcutaneously administered to the human patient at a dose of 108 mg every two weeks.SELECTED DRAWING: None
Patent JP-2022038404-A (JP)
Title: Data federation system and api platform
Inventor: NAKAJIMA TAKANORI
IPC: G06F21/31
Filed: 2020-08-26
Abstract: To provide a data federation system and API platform, which allow for setting a limit on the use of a data analysis service for each user according to the analysis result data size.SOLUTION: An API platform 52 of a data federation system notifies a user authenticated by an authentication service of an analysis result if a data size of the analysis result of a big data analysis unit 44 does not exceed a usable amount managed by an authorization service 92 (S172), and does not notify the user authenticated by the authentication service of the analysis result if the data size of the analysis result of the big data analysis unit 44 exceeds the usable amount managed by the authorization service 92 (S166).SELECTED DRAWING: Figure 9
Patent JP-2022041302-A (JP)
Title: Channel forming member and dispenser with channel forming member
Inventor: TOMA TORU
IPC: B05C5/00
Filed: 2020-08-31
Abstract: To provide a channel forming member which can be bent in accordance with shrinkage deformation and bending deformation of a thin-walled container and hardly clogs a channel, and to provide a dispenser with the channel forming member.SOLUTION: A channel forming member 2 which is used as a dispenser for sucking up liquid in a flexible thin-walled container capable of contraction deformation and bending deformation and discharging liquid from a discharge port 48, and is installed within the thin-walled container includes a conduction member 4 which is arranged so as to exist on a virtual cylindrical surface C and has a conduction hole 5 for causing liquid to pass therethrough as a part of a channel P to be opened within the virtual cylindrical surface C and a channel holding material 6 which is extended along the virtual cylindrical surface C from the conduction member 4 and supporting the contraction-deformed or the bending-deformed thin-walled container 20 from the inside to secure the channel P. The channel holding material 6 is formed by linking a plurality of supporting parts 8 for supporting the thin-walled container by use of a part of the virtual cylindrical surface C in adjacently contacting relation to each other and has flexibility as a whole.SELECTED DRAWING: Figure 1
Patent JP-2021124714-A (JP)
Title: Image forming apparatus
Inventor: OBANA YOKO
IPC: G03G15/20
Filed: 2020-09-02
Abstract: To prevent a variation in temperature of a recording medium when the recording medium is heated.SOLUTION: An image forming apparatus comprises: an image forming unit that forms an image on a recording medium P; and a fixing device 9 that fixes the image to the recording medium, and comprises cooling means 35 that cools the recording medium P before the image on the recording medium P is fixed by the fixing device 9. The cooling means 35 has a higher cooling ability at least at one end side in a width direction than at a center side in the width direction of the recording medium P.SELECTED DRAWING: Figure 13
Patent JP-2020195821-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2020-09-02
Abstract: To provide a game machine capable of displaying an image at time when the image should be displayed without any problems even if storage means having a slow read speed is used as storage means of image information.SOLUTION: At least partial image data are transferred to a resident video RAM 189 during initialization immediately after power on to be resident. Thus, after completion of the initialization processing, drawing processing of an image can be performed by an image controller 188 while using image data resident in the resident video RAM 189. Therefore, since corresponding image data need not be read from a character ROM 187 composed of a NAND-type flash memory 187a having a slow read speed in image drawing, time required for the reading can be abbreviated, thus displaying an image drawn on an auxiliary display part 65 by instantly drawing the image.SELECTED DRAWING: Figure 10
Patent JP-2022042902-A (JP)
Title: Method for manufacturing rotor
Inventor: KITA SHUZABURO
IPC: H02K15/02
Filed: 2020-09-03
Abstract: To provide a method for manufacturing a rotor that can insert a magnetic member into a slot such that a center position in a longitudinal direction of the magnetic member and a center position in an axial direction of a rotor core become the same as each other to prevent the deviation of the center of gravity of the rotor in the axial direction.SOLUTION: A method for manufacturing a rotor 10 in which a magnetic member 34 is inserted into a slot 30 provided in a rotor core 20 extending in an axial CL direction includes: (a) a magnetic member position determination step (a magnetic member position determination unit 90d) of determining a center position Pcm in a longitudinal direction of the magnetic member 34; (b) a core position determination step (a core position determination unit 90e) of determining a center position Pcr in the axial CL direction of the rotor core 20; (c) and an insertion step (a magnetic member insertion unit 90g) of inserting the magnetic member 34 into the slot 30 such that the center position Pcm and the center position Pcr become the same as each other in the axial CL direction.SELECTED DRAWING: Figure 2
Patent JP-2021077866-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: KUMAGAI YOSHIE
IPC: H01L21/31
Filed: 2020-09-11
Abstract: To continuously control the coverage of a film formed on a substrate.SOLUTION: A substrate processing method includes a step a) of exposing a substrate having a pattern formed on the surface to first reaction species and adsorbing the first reaction species on the surface of the substrate in a chamber, a step b) of exposing the substrate to plasma formed from second reaction species to form a film on the surface of the substrate in the chamber, and a step c) of repeating a process including the step a) and the step b) two or more times by changing the retention amount of the first reaction species at the start of the step b).SELECTED DRAWING: Figure 11
Patent JP-2022047212-A (JP)
Title: Resin structure
Inventor: KAKIMI TAKAAKI
IPC: H05K5/02
Filed: 2020-09-11
Abstract: To provide a resin structure excellent in a balance between waterproof performance and accommodating capacity.SOLUTION: A resin structure 1 includes a box-shaped first resin body 10 having an opening and a second resin body 20 assembled to the first resin body 10 so as to cover the opening. The first resin body 10 has a penetration portion 13 that penetrates a peripheral wall 11 of the first resin body 10 in a thickness direction, and first engagement units 14, 18 provided so as to cover the penetration portion 13. The second resin body 20 has a cut-off wall 24 protruding from a peripheral wall 21 of the second resin body 20 in a direction of being assembled to the first resin body 10 so as to approach the first resin body 10 and having a shape corresponding to the penetration portion 13, and second engagement units 25, 27 respectively corresponding to the first engagement units 14, 18. When assembling the first and second resin bodies 10, 20, the first engaging unit 18 and the second engaging unit 27 are engaged with each other in a state where the cut-off wall 24 and the second engaging unit 25 are arranged so as to sandwich the penetration portion 13 in the thickness direction.SELECTED DRAWING: Figure 3
Patent JP-2022047450-A (JP)
Title: Production method of stretchable sheet, stretchable sheet and production device of stretchable sheet
Inventor: IWASAKI ATSUSHI
IPC: A61F13/49
Filed: 2020-09-11
Abstract: To provide a production method of a stretchable sheet in which a position of an elastic member is hardly deviated and the stretchable sheet can be stably produced.SOLUTION: A production method of the invention is configured to introduce a first sheet 11, an elastic member 13 and a second sheet 12 to an anvil roll 40 which has a fixation groove part 43 and a guide groove part 46. An elastic member guide part 47 has a guide groove part 46 whose width in a direction along an axis length direction Y1 decreases from a front end side of a rotation direction of the anvil roll 40 to a rear side. The elastic member fixation part 42 has a fixation groove part 43 whose width in a direction along the axis length direction Y1 is narrower than a width of a front end of the guide groove part 46. The fixation groove part 43 has a center position in the width direction which is arranged in a width of a minimum width part of the guide groove part 46. In the production method, the elastic member 13 is introduced into the anvil roll 40 so as to be inserted into the guide groove part 46 and the fixation groove part 43 with the first sheet 11.SELECTED DRAWING: Figure 11
Patent JP-2022047583-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-09-14
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A performance period of a special development performance is longer than that of a particular development performance. The special development performance includes a first performance in which the visibility of a performance image is reduced, a second performance executed after the first performance in which pre-stage information can be visually displayed, and a third performance executed after the second performance in which post-stage information having a higher degree of emphasis than that of the pre-stage information can be visually displayed. The period from the execution of the particular development performance to the notification to be controlled to be in an advantageous state is shorter than the period from the execution of the special development performance to the notification to be controlled to be in the advantageous state.SELECTED DRAWING: Figure 11-9
Patent JP-2022047847-A (JP)
Title: Wafer temperature regulator
Inventor: KOBAYASHI ATSUSHI
IPC: H01L21/683
Filed: 2020-09-14
Abstract: To provide a wafer temperature regulator, which can properly regulate a temperature for each of a plurality of segmented regions.SOLUTION: A wafer temperature regulator 1A comprises a temperature regulating sheet 2A and a top plate 3. The temperature regulating sheet 2A has a plurality of temperature regulating parts 21. The plurality of temperature regulating parts 21 are divided from each other through segmented regions 22, in the same surface. The plurality of temperature regulating parts 21 can independently regulate temperatures. The top plate 3 has a plate main body 31 laminated on the temperature regulating sheet 2A. In the plate main body 31, a surface at the opposite side of the temperature regulating sheet 2A acts as a placement surface 31f for a semiconductor wafer. The top plate 3 has heat insulating parts 32. The heat insulating parts 32 are arranged at positions corresponding to the segmented regions 22 in the plate main body 31, when viewed in a direction Ds in which the temperature regulating sheet 2A is laminated on the top plate 3. The heat insulating part 32 is smaller in thermal conductivity than the plate main body 31.SELECTED DRAWING: Figure 1
Patent JP-2022051384-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: KOJIMA HIDENOBU
IPC: H01L21/336
Filed: 2020-09-18
Abstract: To provide a semiconductor device with high reliability.SOLUTION: A semiconductor device includes a substrate having a lower surface and side surfaces and including a semiconductor material, and an electrode provided to the lower surface. The side surfaces include a first side surface part, a second side surface part provided on the first side surface part, and a third side surface part provided on the second side surface part. The third side surface part protrudes in a plane parallel to the lower surface of the second side surface part. The first side surface part protrudes in a plane parallel to the lower surface of the third side surface part.SELECTED DRAWING: Figure 1
Patent JP-2022052551-A (JP)
Title: Light switch
Inventor: KITA TOMOHIRO
IPC: G02F1/025
Filed: 2020-09-23
Abstract: To provide a light switch advantageous in size reduction.SOLUTION: A light switch 10 includes a first directional coupler 12, a first arm 14, a second arm 15, and a second directional coupler 16. The first arm 14 and the second arm 15 include a first optical waveguide 21 and a second optical waveguide 22 that are multi-mode interference waveguides. A core of the first optical waveguide 21 is doped, and the doped quantity of a core of the second optical waveguide 22 is smaller than that of the core of the first optical waveguide 21. The respective cores of the first optical waveguide 21 and the second optical waveguide 22 are electrically connected with an intermediate conductor 26. Voltage is applied to a first electrode 24 connected to the core of the first optical waveguide 21 and a second electrode 25 connected to the core of the second optical waveguide 22, so that current is made flow to the cores connected in series.SELECTED DRAWING: Figure 1
Patent JP-2022053867-A (JP)
Title: Device diagnosing system
Inventor: NAGATA KOICHIRO
IPC: G05B23/02
Filed: 2020-09-25
Abstract: To provide a device diagnosing system capable of reducing the data capacity for use in diagnosis.SOLUTION: A device diagnosing system comprises a plurality of sensors 11 and 12 that is set up on a device and measures physical quantities different from one another, data analyzing sections 21 and 22 that determine an indicator KPI value indicative of a state of the device the sensors 11 and 12 are set up from data acquired by the sensors 11 and 12, a processing section 1 that selects an indicator KPI value for use in diagnosing a state of the device, and an output section 2 that outputs the indicator KPI value selected by the processing section 1. The plurality of sensors 11 and 12 comprises a first sensor 11 and a second sensor 12. The processing section 1 takes the indicator KPI value for use in diagnosing a state of the device as an indicator KPI value obtained from the data acquired by the first sensor 11 and, if the indicator KPI value obtained from the data acquired by the first sensor 11 exceeds a predefined value Vc, takes the indicator KPI value for use in diagnosing a state of the device as an indicator KPI value obtained from data acquired by the second sensor 12.SELECTED DRAWING: Figure 1
Patent JP-2022054864-A (JP)
Title: Ultrasonic transducer
Inventor: TAKI Tatsuya
IPC: H04R17/00
Filed: 2020-09-28
Abstract: To provide an ultrasonic transducer which achieves reduction of sound reverberation of ultrasonic components.SOLUTION: An ultrasonic transducer 1 includes: a case 10; a piezoelectric vibrator 20 disposed within the case 10; and a wiring part 30 which inputs a signal for causing the piezoelectric vibrator 20 to vibrate which is received from the outside to the piezoelectric vibrator 20 within the case 10. The wiring part 30 includes a flexible substrate 40, a relay substrate 60, and a first pin 50. The flexible substrate 40 and the first pin 50 are connected in a position P located adjacent to the piezoelectric vibrator 20 when viewed in a Z direction.SELECTED DRAWING: Figure 7
Patent JP-2022055640-A (JP)
Title: Decorative film and optical device
Inventor: MIYAI EMI
IPC: G02B5/30
Filed: 2020-09-29
Abstract: To provide a decorative film capable of adding desired design to a camera and a sensor.SOLUTION: A decorative film includes a first main surface and a second main surface. Metric chroma of reflected light on the first main surface is two or more and a change in the chromaticity of transmitted light relative to that of incident light is 0.07 or less when light in a range of 5500 K±500 K of color temperature is allowed to enter the first main surface.SELECTED DRAWING: Figure 1
Patent JP-2021006549-A (JP)
Title: Multiligand-drug conjugates and uses thereof
Inventor: BAOHUA ROBERT HUANG
IPC: A61P29/00
Filed: 2020-09-30
Abstract: To provide multiligand-drug conjugates capable of inducing endocytosis for treating disease.SOLUTION: A multiligand-drug conjugate compound or pharmaceutically acceptable salt thereof comprises: one kind of payload selected from the group consisting of a small molecule compound, a nucleotide, a peptide, a protein and a nanoparticulate; and two or more kinds of cell-interacting molecules, where at least one kind thereof is an endocytosis molecule capable of mediating endocytosis. The payload is conjugated with at least one kind of the cell-interacting molecules via a linker having a specific amino acid sequence.SELECTED DRAWING: Figure 4
Patent JP-2022056673-A (JP)
Title: Numerical control device, control method and storage medium
Inventor: TERADA GEN
IPC: G05B19/18
Filed: 2020-09-30
Abstract: To provide a numerical control device and a control method that can accurately determine a fitting state of a tool against a main axis of a machine tool and a storage medium storing a control program.SOLUTION: A numerical control device acquires a torque of a Z-axis motor, a driving source of a loading mechanism (such as a main axis head), in a time sequence. The numerical control device differentiates the acquired torque with respect to time. The numerical control device stores a differential value of the torque and a position of the main axis head in the Z axis direction in association with each other. The numerical control device determines a peak position from fluctuation of the differential value (S32). The numerical control device stores a peak position every time a tool exchange operation is executed for each tool (S33). The numerical control device performs statistical processing of the stored peak positions to calculate statics (S42). The numerical control device determines whether or not the fitting state after a loading operation is an imperfect fitting state (contamination adhesion state, tool deterioration sate) based on the calculated statics (S34, S48).SELECTED DRAWING: Figure 10
Patent JP-2021007040-A (JP)
Title: Information creation method, information creation system, and program
Inventor: WANG YANFENG
IPC: G06Q50/08
Filed: 2020-10-06
Abstract: To provide an information creation method capable of easily creating a control screen having excellent intuitiveness.SOLUTION: The information creation method includes: a step (S10) of generating a layout image representing a space for installing a specific facility in a building, and screen information including an object representing the specific facility and arranged at a position corresponding to an installation position of the specific facility in the layout image; and a step (S12) of generating and displaying an address input screen including the layout image while associating the object and an address by receiving the input of the address assigned to the specific facility.SELECTED DRAWING: Figure 5
Patent JP-2022061379-A (JP)
Title: Magnetron sputtering apparatus and magnetron sputtering method
Inventor: MIYASHITA TETSUYA
IPC: H05H1/46
Filed: 2020-10-06
Abstract: To suppress variations in a voltage applied to a target to form plasma in performing magnetron sputtering.SOLUTION: A magnetron sputtering apparatus comprises: a vacuum chamber; a plurality of sputtering mechanisms, each including a target, a magnet array, and a moving mechanism for reciprocating the magnet array between a first position and a second position; a power supply for forming plasma by supplying power to the target so that selected sputtering mechanisms form a film on a substrate; a gas supplier for supplying a gas for forming the plasma into the vacuum chamber; and a controller for outputting a control signal, in performing the film formation, such that the magnet array of the selected sputtering mechanisms and the magnet array of unselected sputtering mechanisms, extension lines of moving paths of these magnet arrays thereof intersecting each other in plan view, are moved synchronously so as not to get near each other.SELECTED DRAWING: Figure 2
Patent JP-2022061915-A (JP)
Title: Bale rubber holding device and bale rubber cutting method
Inventor: TANABE HIROKI
IPC: B26D7/06
Filed: 2020-10-07
Abstract: To provide a device and a method for easily cutting out a piece of bale rubber with an accurate size.SOLUTION: In a bale rubber holding device 54 provided in a feeding device that feeds bale rubber 20, which is a mass of rubber, forward toward a cutting position, the bale rubber holding device 54 can grip a rear portion of the bale rubber 20. Accordingly, the bale rubber holding device 54 can prevent displacement of the bale rubber 20 during cutting of the bale rubber 20 and makes it easy to cut out a piece of bale rubber with an accurate size.SELECTED DRAWING: Figure 7
Patent JP-2021007845-A (JP)
Title: Band, watch, and band manufacturing method
Inventor: NAGASAWA SHOTA
IPC: A44C5/10
Filed: 2020-10-28
Abstract: To provide a band and watch which has excellent outer appearance and prevents damage such as a crack from easily occurring when constituting a piece member by multiple piece bodies.SOLUTION: A piece member 3 constituting a band 2 includes: an inner piece body 4 where a first shaft hole 46 extending in a band width direction is formed; outer piece bodies 5 which are respectively arranged on both sides of the inner piece body 4 and where second shaft holes 52 are formed at positions corresponding to the first shaft hole 46; a shaft member 6 which is inserted through the first shaft hole 46 and the second shaft holes 52 so as to connect the inner piece body 4 to the outer piece bodies 5; water-proof rings 63 which are respectively arranged near both ends of the shaft member 6 and arranged in the second shaft holes 52; communication holes 53 which are opened in front surfaces of the outer piece bodies 5 and communicate with parts closer to end parts in a band width direction than arrangement positions of the water-proof rings 63 in the second shaft holes 52, so as to inject a seal agent; and seal parts 50 which are formed by the seal agent at parts closer to the end parts in a band width direction than the water-proof rings 63 in the second shaft holes 52, so as to prevent the shaft member 6 from coming off.SELECTED DRAWING: Figure 2