baber/WOPTO huggingface dataset:
Patent JP-2022073090-A (JP)
Title: Liquid discharge head and actuator
Inventor: KITADA KAZUYA
IPC: H01L41/187
Filed: 2020-10-30
Abstract: To provide a liquid discharge head and an actuator which suppress deterioration of discharge performance and durability performance.SOLUTION: A liquid discharge head includes: a pressure chamber substrate which has a plurality of pressure chambers arranged in a first direction; a diaphragm which is arranged in a second direction, which intersects the first direction, with respect to the pressure chamber substrate; a first electrode arranged in the second direction with respect to the diaphragm; a piezoelectric layer arranged in the second direction with respect to the first electrode; and a second electrode arranged in the second direction with respect to the first electrode. The piezoelectric layer includes a first region which does not overlap the first electrode in the first direction, and a second region which overlaps the first electrode in the first direction. When the piezoelectric layer is analyzed by an X-ray diffraction method, the first region is preferentially oriented to a first plane orientation, and the second region is preferentially oriented to the first plane orientation.SELECTED DRAWING: Figure 5
Patent JP-2022077356-A (JP)
Title: Composition, manufacturing method of base material, and method for selectively modifying surface of base material
Inventor: KOMATSU HIROYUKI
IPC: H01L21/312
Filed: 2020-11-11
Abstract: To provide a composition capable of selectively modifying a surface region containing silicon.SOLUTION: A composition for selectively modifying the surface of a silicon-containing region of a substrate includes a polymer having a condensed ring structure in which aromatic rings are condensed at the 2,3-position and 4,5-position of the pyrrole ring, and a solvent, is used for pretreatment when copper plating is applied to the surface of the substrate having a silicon-containing region, and has a polymer having a condensed ring structure in which aromatic rings are condensed at the 2,3-position and 4,5-position of a pyrrole ring, and a solvent.SELECTED DRAWING: None
Patent JP-2022078724-A (JP)
Title: Conveyor apparatus
Inventor: ITO KAZUO
IPC: B65G39/00
Filed: 2020-11-13
Abstract: To provide a conveyor apparatus capable of inhibiting generation of unintended continuous brake load.SOLUTION: A conveyor apparatus is driven by power supplied from a power section including a motor 21 and a brake section 23. The brake section releases brake load by energizing and produces normal engagement brake applied with brake load by stopping energization. The brake load is released by applying a prescribed voltage to the brake section 23 when starting the conveyor apparatus, subsequently, the voltage applied to the brake section 23 is decreased to maintain a released brake state. During driving of the conveyor apparatus, a voltage applied to the brake section 23 temporarily is increased at a prescribed interval.SELECTED DRAWING: Figure 2
Patent JP-2022078848-A (JP)
Title: Food container
Inventor: SUGANUMA SHINGO
IPC: B65D5/66
Filed: 2020-11-13
Abstract: To provide a food container which is high in strength during carrying and enables easy drinking and eating when drinking and eating, etc..SOLUTION: A food container 1 includes a bottom surface 4, a first side surface 5 having a first lid part 10, and a second side surface 6 which has a second lid part 11 and is arranged while facing the fist side surface 5. A third side surface 7 and a fourth side surface 8 which are arranged opposite to each other have side flaps 16, 17 bent outward from their upper edge sides 7a, 8a, respectively. Two first folds 7c, 7d, 8c, 8d inclining in a direction approaching each other are formed on the third side surface 7 and the fourth side surface 8 from the bottom surface 4 toward the upper edge sides 7a, 8a, and second folds overlapping with the first folds are formed on the side flaps 16, 17. The third side surface 7 and the fourth side surface 8 can be bent outward along the first folds by expanding outward. An upper edge side 6a of the second side surface 6 is formed in a substantially angle shape having an apex 6b, and does not return to an original state after the second lid part 11 is bent outward.SELECTED DRAWING: Figure 1
Patent JP-2022079096-A (JP)
Title: Method for peeling polishing pad and polishing device
Inventor: WOO JUNSOO
IPC: H01L21/304
Filed: 2020-11-16
Abstract: To provide a method for peeling a polishing pad and a polishing device, capable of easily peeling off a polishing pad from a platen so that a polishing pad can be replaced, even if a polishing pad arranged in a polishing device is not transparent.SOLUTION: There is provided a method for peeling a polishing pad 26 to peel off, from a platen 24, the polishing pad 26 used in a polishing device 1 that polishes a wafer with the polishing pad 26, the polishing device including polishing means 2 in which the platen 24 with the polishing pad 26 bonded thereto is attached to the tip of a spindle 20 and the polishing pad 26 is rotated to polish a wafer held on a holding surface 302 of a chuck table 30. The platen 24 is formed of a transparent member, and the polishing pad 26 is bonded to the platen 24 using an adhesive 25 which cures by adsorbing ultraviolet rays and weakens its adhesive strength. In the method for peeling the polishing pad 26, when the polishing pad 26 is replaced, ultraviolet rays are allowed to pass through the platen 24 and radiate the adhesive 25, thereby weakening the adhesive strength of the adhesive 25 so that the polishing pad 26 is peeled off from the platen 24.SELECTED DRAWING: Figure 2
Patent JP-2021013852-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-11-17
Abstract: To provide a game machine capable of increasing a player's degree of attention to games by preferably using sound effects such as a winning sound or a change sound.SOLUTION: When a game ball achieves a winning entrance to a start port and special information is obtained, an advanced notification is notified to advanced notification means and a corresponding winning sound is output. Further, the advanced notification is to be configured so as to be changeable to another advanced notification and a performance notification is to be configured so as to be changeable to another performance notification. When a change is made, a corresponding change sound is to be output. Then, if a player has a possibility of erroneously understanding a game state due to the winning sound or the change sound, at least one of the winning sound or the change sound is controlled.SELECTED DRAWING: Figure 1
Patent JP-2022080553-A (JP)
Title: Production method of glass article
Inventor: IWASAKI TAKANORI
IPC: C03B23/207
Filed: 2020-11-18
Abstract: To provide a production method of a glass article capable of suppressing decline of cleanliness in a tube part, in an open hole formation step for forming an open hole in a sealing wall provided in the tube part.SOLUTION: A production method of a glass article includes a preparation step for preparing a both-end sealed glass tube 15. Both-end sealed glass tube 15 has a tube part 12, and a first sealing wall 16 and a second sealing wall 17 for sealing both ends of the tube part 12. The production method of the glass article further includes a first open hole formation step for forming a first open hole in the first sealing wall 16 by heating the first sealing wall 16, and a second open hole formation step for forming a second open hole in the second sealing wall 17 by heating the second sealing wall 17.SELECTED DRAWING: Figure 6
Patent JP-2022081118-A (JP)
Title: Accelerator device
Inventor: KIHARA NORIYASU
IPC: B60K26/02
Filed: 2020-11-19
Abstract: To provide an accelerator device suppressed in the generation of abnormal noise.SOLUTION: An accelerator device 10 includes: a pad 20 which is stepped by a driver; a pedal 40 which rotates in an accelerator opening direction by stepping force of the pad 20; an arm 50 which connects the pad 20 and the pedal 40; and a spring 60 which energizes the pedal 40 in an accelerator closing direction. A shaft section 51 of the arm 50 is fitted into a connection section 22 of the pad 20 by press fitting. The pad 20 has a play elimination section 71 which makes the shaft section 51 abut on the connection section 22 and eliminates play in a press fitting direction of the shaft section 51 and the connection section 22. Thus, the connection section 22 of the pad 20 and the shaft section 51 of the arm 50 can have structures in which there is no play. Therefore, abnormal noise generated by play when switching "stepping" and "returning" in a pad operation is eliminated.SELECTED DRAWING: Figure 2
Patent JP-2022081227-A (JP)
Title: Water-in-oil emulsion cosmetic
Inventor: SHIMAMURA KAGARI
IPC: A61K8/89
Filed: 2020-11-19
Abstract: To provide a water-in-oil emulsion cosmetic that is applied to the skin and gives an even and uniform, clear and glossy finish, and keeps the clear and glossy skin with a smooth and unpowdery finish even after a long time.SOLUTION: A water-in-oil emulsion cosmetic contains following components (A), (B) and (C): (A) hydrophobic iron oxide, (B) polyhydroxystearic acid, (C) silicone oil.SELECTED DRAWING: None
Patent JP-2022082286-A (JP)
Title: Image forming apparatus
Inventor: NAGATOMO YUYA
IPC: G03G15/02
Filed: 2020-11-20
Abstract: To supply a toner band to a cleaning blade during a pre-rotation operation (preparation operation) for next image formation without causing dirt on the back of a recording material.SOLUTION: After the completion of an image forming operation for forming an image on a recording material P, an image forming apparatus separates a primary transfer roller 53 from an intermediate transfer belt 51. After that, the image forming apparatus causes a developing device 4 to form a toner band to be supplied to a cleaning blade 61 on a photoconductor drum 1. The image forming apparatus stops the rotation of the photoconductor drum 1 so that the toner band formed on the photoconductor drum 1 stops within a section from a first position where the toner band faces the primary transfer roller 53 to a second position where the toner band faces the cleaning blade 61 in the direction of rotation of the photoconductor drum 1.SELECTED DRAWING: Figure 4
Patent JP-2022083270-A (JP)
Title: Game machine
Inventor: HAYASHI EIJI
IPC: A63F5/04
Filed: 2020-11-24
Abstract: To reduce the number of symbol combinations which can be stop displayed when a small winning combination A1 condition device is in operation.SOLUTION: When a left reel is stopped first when a small winning combination A1 condition device is in operation, a symbol combination corresponding to a "small winning combination 01" where 10 are discharged can be stop displayed; when a middle reel is stopped first, a symbol combination corresponding to a "small winning combination 31" or a "small winning combination 32" where one is discharged can be stop displayed; and a symbol combination corresponding to a "small winning combination 47" or a "small winning combination 48" where one is discharged can be stop displayed when a right reel is stopped first. A symbol (watermelon) of the middle reels of the "small winning combination 31" and the "small winning combination 32" differs from a symbol (bell) of the middle reel of the "small winning combination 01" and is in "PB=1" arrangement. A symbol (cherry) of the right reels of the "small winning combination 47" and the "small winning combination 48" (cherry) differs from a symbol (watermelon) of the right reel of the "small winning combination 01" and is in "PB=1" arrangement.SELECTED DRAWING: Figure 254
Patent JP-2022084091-A (JP)
Title: Apparatus for assisting in preparing work information and display program
Inventor: KAWAKAMI NAOMI
IPC: G06F3/04817
Filed: 2020-11-26
Abstract: To provide an apparatus for assisting in preparing work information that can easily prepare work information for use in a work device, and a display program.SOLUTION: A display program, for allowing a computer to display an operation screen for preparing work information for use in a work device, includes the steps of: allowing a display section to display one of a plurality of operation screens assuming a hierarchical structure (ST1); selecting another operation screen to transit from the one operation screen (ST2); allowing the one operation screen to display a transition button for a transition irrespectively of the hierarchical structure on the selected other operation screen (ST5); acquiring operation information that the transition button has been operated on the one operation screen (ST6); and allowing the display section to display the other operation screen in place of the one operation screen (second round of ST2) if the operation information is acquired (Yes in ST6).SELECTED DRAWING: Figure 8
Patent JP-2022084412-A (JP)
Title: Brightness regulating system, display system
Inventor: MIKAYAMA TORU
IPC: G09G5/00
Filed: 2020-11-26
Abstract: To provide a technique to regulate the brightness of image display depending on the main wavelength of the landscape ahead.SOLUTION: A first filter transmits light of a first main wavelength out of an incident light. A second filter transmits light of a second main wavelength, which is different from the first main wavelength, out of the incident light. An illuminance detection unit 910 detects the first illuminance of the light transmitted through the first filter and the second illuminance transmitted through the second filter. A control unit 920 regulates the brightness of the image display on a display unit 800 depending on the first illuminance and the second illuminance detected by the illuminance detection unit 910.SELECTED DRAWING: Figure 3
Patent JP-2022085936-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-11-30
Abstract: To provide a game machine capable of suppressing a decrease in interest of a game.SOLUTION: A game machine includes a game frame side constitution unit and a game board side constitution unit. The game board side constitution unit is constituted of a first game board side constitution unit and a second game board side constitution unit. The first game board side constitution unit includes a performance control substrate mounted with a microprocessor that executes a game performance. The second game board side constitution unit includes: unique value generation means capable of generating a unique value capable of identifying that a unit is the second game board side constitution unit; unique value transmission means transmitting a signal of the unique value generated by the unique value generation means, between the performance control substrate and itself; and a specific substrate provided with a plurality of electronic components. The unique value generation means is provided on a first substrate surface side of the specific substrate. The second game board side constitution unit includes a partition unit that partitions the first substrate surface side of the specific substrate into a specific area including an area where the unique value generation means is provided and a non-specific area that does not include an area where the unique value generation means is provided.SELECTED DRAWING: Figure 254
Patent JP-2021035631-A (JP)
Title: Game machine
Inventor: YUKIMURA TATSUNORI
IPC: A63F5/04
Filed: 2020-12-02
Abstract: To provide a game machine capable of increasing free space of a ROM of a main control circuit by reducing capacity of a processing program or the like managed by the main control circuit and increasing amusement by utilizing the increased free space.SOLUTION: An unregulated ROM area stores: port output processing for outputting on data or off data to a port output; on data output processing for outputting on data of a stoppable signal from port output processing when rotation of a pattern reaches a fixed, predetermined speed; and off data output processing for outputting off data of a stoppable signal from port output processing on the basis of detection of stop operation after outputting on data. In the on data output processing and off data output processing, port output processing is called after evacuating values of all registers of plural general-purpose registers, then the values of all the registers are restored in the plural general-purpose registers, and then a program stored in a game ROM area is started.SELECTED DRAWING: Figure 138
Patent JP-2021073169-A (JP)
Title: Inhibition of cytokine-induced SH2 protein in NK cells
Inventor: Nicholas D Huntington
IPC: A61K38/20
Filed: 2020-12-03
Abstract: To provide methods for treating or preventing NK-responsive health conditions, e.g., cancer and viral infections.SOLUTION: The present invention relates to a method for treating or preventing a NK-responsive condition, which comprises competitively inhibiting CIS binding to one or more of Elongin B, Elongin C, or Karin-5 by administering a cytokine-induced SH2 protein (CIS) inhibitor, such as a peptide, peptidomimetic, small molecule, polynucleotide, or polypeptide, and to a method for an adoptive cell therapy comprising administering CIS-inhibited NK cells.SELECTED DRAWING: None
Patent JP-2022089445-A (JP)
Title: Temperature and humidity control device, temperature and humidity control method, and air conditioner
Inventor: KOGA SATOYUKI
IPC: F24F11/46
Filed: 2020-12-04
Abstract: To suppress energy loss.SOLUTION: A temperature and humidity control device 50 has a first control mode for executing an operation for cooling or heating indoor air RA so that a temperature of the indoor air RA is at a set temperature ts and humidifying the indoor air RA so that relative humidity of the indoor air RA is at set humidity hs, and a second control mode for executing an operation for cooling the indoor air RA to a dew point temperature td corresponding to the set temperature ts and the set humidity hs and then heating the indoor air RA to the set temperature ts, and switches between the first control mode and the second control mode in accordance with absolute humidity xp of the indoor air RA.SELECTED DRAWING: Figure 3
Patent JP-2022090541-A (JP)
Title: Control device for molded product take-out machine
Inventor: KUBO SANAI
IPC: B29C45/42
Filed: 2020-12-07
Abstract: To provide a control device for a molded product take-out machine that performs appropriate operation when a collision occurs during manual operation of a servo system control part.SOLUTION: When a collision detection part 19 outputs an operation stop command, a deviation clear part 21 performs a clearing operation to set a deviation in a servo system control part to 0 while maintaining the servo system control part in an ON state. When the deviation becomes 0, positioning completion is confirmed and an operation can be performed again. After the operation is stopped, when an evacuation operation is performed, a servo motor 9 is operated according to an operation command to allow smooth evacuation from a collision state.SELECTED DRAWING: Figure 1
Patent JP-2022092664-A (JP)
Title: Conversation assistance device
Inventor: SEIKE YUKIKO
IPC: G10L21/007
Filed: 2020-12-11
Abstract: To provide a conversation assistance device that can assist a speaker and a receiver who have a conversation with a transparent partition interposed therebetween.SOLUTION: A conversation assistance device 1 is a conversation assistance device that assists a speaker S and a receiver L who have a face-to-face conversation with a transparent partition 10 interposed therebetween, and includes: an utterance information acquisition unit 2 that acquires utterance content uttered by the speaker S as utterance information of a predetermined data format; an information processing unit 3 that subjects the utterance information to predetermined processing to generate received information of a predetermined output format; and an utterance information output unit 4 that outputs the received information to the receiver L in the predetermined output format.SELECTED DRAWING: Figure 1
Patent JP-2021063506-A (JP)
Title: Method and system for lubricating large low-speed two-stroke engine having sip lubrication oil injector
Inventor: NICK PAW BENNEDSEN
IPC: F02F1/20
Filed: 2020-12-16
Abstract: To provide a system and a method for improving lubrication of a large low-speed two-stroke engine.SOLUTION: In lubrication using "Swirl Injection Principle (SIP)", lubrication is improved by locating a lubrication oil injector (4) closer to the TDC than 1/5 of the whole stroke of a piston, which is closer to the TDC than a typical marine diesel engine. This improvement can be achieved by reconstructing a cylinder liner (2) or by adding new mounting holes to a cylinder. In the case where such reconstruction is not possible, it is also possible to achieve improvement of the SIP principle by directing a spray toward the TDC, for example under an angle of more than 30 degrees or even more than 60 degrees when measured from a plane normal to the cylinder axis, or toward a position on the cylinder liner closer to the TDC as compared with the position of a SIP valve. It is also possible to combine these two improvements.SELECTED DRAWING: Figure 1c
Patent JP-2021098647-A (JP)
Title: Ceramic matrix composite component including cooling channels and production method thereof
Inventor: Thomas Earl Dyson
IPC: F02C7/00
Filed: 2020-12-18
Abstract: To provide a ceramic matrix composite (CMC) component and a production method including one or more elongated functional features in the CMC component.SOLUTION: The CMC component includes a plurality of longitudinally extending ceramic matrix composite plies in a stacked configuration. Each of the one or more elongated functional features includes an inlet in fluid communication with a source of a cooling fluid flow. The CMC component further includes one or more bores cutting through the longitudinally extending ceramic matrix composite plies from at least one of the one or more elongated functional features to an outlet proximate to an outer surface of the ceramic matrix composite to form a cooling channel. The component may optionally include one or more film cooling throughholes cutting through the longitudinally extending ceramic matrix composite plies from an inner surface of the ceramic matrix composite component to an outlet proximate to the outer surface of the ceramic matrix composite component.SELECTED DRAWING: Figure 1
Patent JP-2021136232-A (JP)
Title: Mixed layer for electrode, electrode, and electrochemical element
Inventor: ZAMA YU
IPC: H01M4/13
Filed: 2020-12-22
Abstract: To provide a mixed layer for an electrode that can achieve both safety and output of an electrochemical element.SOLUTION: A mixed layer for an electrode is formed on an electrode base through an electrode mixture layer and contains an ion-conductive resin and insulating inorganic particles.SELECTED DRAWING: Figure 1