baber/WOPTO huggingface dataset:
Patent JP-2020073002-A (JP)
Title: Insertion device and insertion method
Inventor: MICHAEL LONGO
IPC: A61M25/098
Filed: 2020-01-29
Abstract: To provide an improved stent and a stent insertion system.SOLUTION: An insertion platform 8 on an insertion device can hold a tack 2 in the compressed state and has a unique shape such as an unfixed outer diameter, hourglass shape, tapered proximal side half, rib and hollow. The unique shape can be arranged between annular pressing bands 44 that may be a radiopaque marker. In some embodiments, the unique shape is provided by a sleeve of a flexible material having the unique shape surrounding a harder inner shaft 26. The annular pressing band 44 can be manufactured with a fragment of a wire or material for increasing the flexibility while keeping the radiopacity. The arrangement method of the tack 2 includes aligning of an outer sheath 12 prior to the arrangement and the radiopaque marker of the tack 2 to be arranged.SELECTED DRAWING: Figure 4
Patent JP-2021120699-A (JP)
Title: Negative photosensitive resin composition, and polyimide and cured relief pattern production method based on the same
Inventor: HIRATA TATSUYA
IPC: G03F7/027
Filed: 2020-01-30
Abstract: To provide a negative photosensitive resin composition which is excellent in adhesion to an encapsulant, and can form a multilayer excellent in in-plane homogeneity and crack resistance and superior in elongation after a reliability test.SOLUTION: A negative photosensitive resin composition comprises (A) a polyimide precursor with a structural unit represented by the general formula (1) in the figure, (B) a compound including at least one selected from the group consisting of a urethane bond and a urea bond, (C) a photoinitiator, and (D) a solvent, where the i-ray absorbance of a 0.1 wt.% N-methylpyrrolidone (NMP) solution of the (A) polyimide precursor is from 0.03 to 0.3.SELECTED DRAWING: None
Patent JP-2021125904-A (JP)
Title: Electrical device, device management system, device management method, and program
Inventor: NAKADA AKIO
IPC: H02J13/00
Filed: 2020-01-31
Abstract: To provide an electrical device, a device management system, a device management method, and a program that are less likely to cause problems depending on the communication environment.SOLUTION: In a device management system 200, the electrical device 1 includes a housing and functions as a power distribution facility provided on a power supply path. The electrical device 1 includes an execution unit 12 and a processing unit 13, and is held in the housing. The execution unit 12 controls and monitors at least one of the devices 2 electrically connected to the electrical device 1 based on the result of the information processing in the processing unit 13. The processing unit 13 performs information processing related to the device 2.SELECTED DRAWING: Figure 3
Patent JP-2021122495-A (JP)
Title: rice cooker
Inventor: AZEYANAGI MIKIYA
IPC: A47J27/00
Filed: 2020-02-05
Abstract: To provide a rice cooker capable of protecting an inside of an inner pot whose heat is retained from having excessively high pressure.SOLUTION: A control part 6 of a rice cooker 1 includes: a normal on-off valve part control content which repeats a step to cause an open state or a closed state of an on-off valve part 4 in a predetermined normal mode; and a special on-off valve part control content which stops execution of the normal mode and executes a special mode in which control of the on-off valve part 4 is started from the open state when a lid part 9 is opened for a prescribed time and closed in the normal mode.SELECTED DRAWING: Figure 1
Patent JP-2020097792-A (JP)
Title: Brazing sheet having multiple cladding
Inventor: MALIKA MARIE PERRIER
IPC: C22C21/00
Filed: 2020-02-06
Abstract: To provide a brazing sheet that can, without remarkable increase of a use material, an outer shape dimension and weight, be implemented easily and reduce cost.SOLUTION: In a brazing sheet constituted with a sheet for a core material made of an AA3xxx series aluminum alloy, at least one surface is clad with a first cladding layer called an intermediate layer made of an aluminum alloy made of, by wt%, 0.35 to 1.8% of manganese, each of less than 0.3%, in total, 1% of other elements, and rest of aluminum, the first cladding layer itself is clad with a second cladding layer made of an AA4xxx series alloy, and, in the form of showing a structure substantially recrystallized after brazing, an alloy of a sheet for a core material is selected and a sheet for the core material is formed.SELECTED DRAWING: Figure 2
Patent JP-2021124430-A (JP)
Title: Method for evaluating organic material attached to surface of semiconductor substrate
Inventor: OTSUKI TAKESHI
IPC: G01N23/203
Filed: 2020-02-06
Abstract: To provide a method that can highly sensitively evaluate an organic material in a surface of a semiconductor substrate.SOLUTION: The present invention relates to a method for evaluating an organic material attached to a surface of a semiconductor substrate. In the method, ions are caused to enter a surface of a semiconductor substrate under the condition that the acceleration voltage of the ions are in the range of 200keV to 600keV, both inclusive, and Rutherford backscattering is measured.SELECTED DRAWING: Figure 1
Patent JP-2021124684-A (JP)
Title: Acoustic processing device, acoustic processing program and acoustic processing method
Inventor: KAWABATA NAOYA
IPC: G10L21/007
Filed: 2020-02-07
Abstract: To provide an acoustic processing device, an acoustic processing program, and an acoustic processing method which can realize a high masking effect without analyzing acoustic feature amounts of a speaker who speaks voice.SOLUTION: A sound masking processing unit 200 includes: a long time frame signal generation unit 202 which stores a microphone input signal supplied from a microphone 101 which collects a voice spoken by a target speaker in units of storage frames having a predetermined length which can be recognized as a voice signal; a frame signal selection unit 206 which selects a masker element signal used to generate a masker signal which makes it difficult to hear the voice spoken by the target speaker from past storage frames stored in the long time frame signal generation unit, and outputs a selected result; and a masker signal generation unit 208 which generates and outputs a masker signal using the masker element signal selected by the frame signal selection unit.SELECTED DRAWING: Figure 1
Patent JP-2021123414-A (JP)
Title: Cap seal having top plate
Inventor: NISHIDA SHUNYA
IPC: B65D41/62
Filed: 2020-02-10
Abstract: To provide a cap seal having a top plate capable of easily cutting off a predetermined cutting part without interruption when cutting off the predetermined cutting part making use of an opening auxiliary line.SOLUTION: The cap seal 1 having a top plate includes a top plate 2 and a heat-shrinkable cylindrical film 3 having a joining part 33 for joining a first side end part 31 and a second side end part 32 of the heat shrinkable film extending in a vertical direction with the top plate 2 being held on the cylindrical film 3, wherein the cylindrical film 3 includes: a first opening auxiliary line 41 formed at a first side in a circumferential direction based on the joining part 33 and extending in a vertical direction; and a second opening auxiliary line 42 formed at a second side in the circumferential direction based on the joining part 33 and extending in the vertical direction. An opening auxiliary member 5 extending in the vertical direction is formed between the joining part 33 and the first opening auxiliary line 41 in the cylindrical film 3.SELECTED DRAWING: Figure 1
Patent JP-2021128532-A (JP)
Title: Image transmission system, image processing system, and image transmission program
Inventor: HIRAIWA NAOHIRO
IPC: G08G1/00
Filed: 2020-02-13
Abstract: To provide technology that reduces the possibility of excessive information on non-essential objects.SOLUTION: An image transmission system includes: an image capturing unit that is mounted on a vehicle and captures an image of a road along which the vehicle is traveling; an information reduction processing unit that performs information reduction processing on the image so that the amount of information reduction per unit area of an essential object is smaller than the amount of information reduction per unit area of a non-essential object other than the essential object when the object in the image corresponds to the essential object in a specific state; and an image transmission unit that transmits the image after information reduction processing to an external device.SELECTED DRAWING: Figure 1
Patent JP-2021126359-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-14
Abstract: To provide a game machine capable of preventing mixture of a screw member into a putout part.SOLUTION: A game machine includes: a first guidance passage formation part 202 for forming a guidance passage for guiding game balls of a ball tank formation part 201 to a putout device 200; and cover parts (for example, a first cover body 310, a second cover body 320, and a third cover body 330) provided so as to cover one portion of an upper surface of the first guidance passage formation part 202. Predetermined limitation parts (for example, long holes 316A to 316C, recessed grooves 326A to 326C, and a recessed part 336) for restricting falling of screw members N1 to N6 and N11 to N16 falling onto the cover part onto the first guidance passage formation part 202 are provided in the cover part. Plural specific limitation parts (for example, hole parts 271A to 271H) for restricting movement of screw members falling on the first guidance passage formation part 202 to the putout device 200 are provided in the first guidance passage formation part 202.SELECTED DRAWING: Figure 8
Patent JP-2021130102-A (JP)
Title: Membrane module for waste water treatment, waste water treatment apparatus, and waste water treatment method
Inventor: LI YINCHI
IPC: C02F3/10
Filed: 2020-02-21
Abstract: To provide a membrane module for waste water treatment that has high efficiency of oxygen use and a sufficient effective surface area of each hollow fiber membrane, a waste water treatment apparatus, and a waste water treatment method.SOLUTION: A membrane module 10A for waste water treatment includes a hollow fiber membrane 1A on the surface of which a microorganism layer derived from microorganisms or fungi in waste water is formed during waste water treatment. The membrane module 10A for waste water treatment is composed of hollow fiber membranes 1A and equipped with housings 5 arranged parallelly at both ends of the hollow fiber membrane 1A. In the membrane module 10A, the hollow fiber membrane 1A is arranged at an angle of 5° or more and 85° or less to the vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2021135049-A (JP)
Title: Current sensor
Inventor: HIRANO HIROYUKI
IPC: G01R19/00
Filed: 2020-02-21
Abstract: To reduce influence of remaining magnetization.SOLUTION: A current sensor 1A includes: magnetic circuits 3A and 4A magnetized by a current; a first magneto-sensitive element 5 located in a position where a magnetic field when a current is flowing and a magnetic field by the remaining magnetization of magnetic circuits 3A and 4A when a current is not flowing face the same direction; and a second magneto-sensitive element 6 located in a position where a magnetic field when a current is flowing and a magnetic field by the remaining magnetization of the magnetic circuits 3A and 4A when a current is not flowing face opposite directions.SELECTED DRAWING: Figure 1
Patent JP-2021093896-A (JP)
Title: Solar panel maintenance device
Inventor: TAKANO SATOSHI
IPC: B08B3/02
Filed: 2020-02-25
Abstract: To provide a solar panel maintenance device such as a cleaning device that can easily move and install the device, reduce the labor burden on an operator, reduce a work time, perform the work efficiently, and ensure the stability of the work.SOLUTION: A solar panel maintenance device that maintains and manages a solar panel unit in which a plurality of solar panels with panel surfaces are installed side by side includes a moving mechanism that is hooked and held by the upper end of the solar panel unit, has a length that covers the solar panel unit in the vertical direction, and moves laterally along the panel surface, and a device body equipped with a maintenance mechanism that is mounted so as to be movable in the vertical direction with respect to the moving mechanism and performs maintenance work on the solar panel unit.SELECTED DRAWING: Figure 1
Patent JP-2021137176-A (JP)
Title: Program, game control method, game device, and game system
Inventor: YANO SOMA
IPC: A63F13/812
Filed: 2020-03-03
Abstract: To improve user operability.SOLUTION: A program for setting a use target object to be used for a game of objects that a user owns causes a computer to execute: a first setting step for setting an object selected by the user to a use target object; and a second setting step for, when the user owns an object that satisfies a predetermined first condition, newly setting the object that satisfies the predetermined first condition to a use target object in place of the set use target object.SELECTED DRAWING: Figure 14
Patent JP-2021140926-A (JP)
Title: connector
Inventor: WATANABE YUSUKE
IPC: H01R13/453
Filed: 2020-03-04
Abstract: To provide a connector capable of reducing the risk that a finger of a worker touches a terminal.SOLUTION: A connector comprises: a housing provided with a facing surface 41 which faces a mating connector when the connector is assembled to the mating connector; a terminal which is held by the housing and protrudes from the facing surface in a first direction D1; and a cover 34 held by the housing. The housing has: a peripheral wall 36 which protrudes from the facing surface in the first direction, and which is provided so as to surround the terminal when viewed in a second direction D2 opposite to the first direction; and a connection opening 45 which is formed by the peripheral wall surrounding the terminal when viewed in the second direction. The peripheral wall is provided with an exposure opening 51 which is continuous with the connection opening and exposes the inside of the housing. The cover is provided so as to be displaced between: a first position for closing the connection opening and the exposure opening; and a second position P2 for retracting from the connection opening and the exposure opening.SELECTED DRAWING: Figure 11
Patent JP-2020078747-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-06
Abstract: To provide a more appropriate heat countermeasure for control means having a display control function.SOLUTION: A game machine includes a temperature sensor for monitoring the temperature of a performance control CPU that has a display control function, and can limit the display control function in stages according to the temperature of the performance control CPU (e.g., when the temperature of the performance control CPU is 60-70°C, a control mode is shifted to a first limit mode, when it is 71-94°C, the control mode is shifted to a second limit mode, and when it is above 95°C, the control mode is shifted to a third limit mode). When a first background is selected, a music A corresponding to the first background is repeatedly reproduced and output from the beginning every time a variation starts, and the reproduction output of the music A is completed when the variation is completed. When a second background is selected, the reproduction output of a music B corresponding to the second background is started, and the reproduction output of the music B is continued even after the variation is completed in the second background. When the variation starts in the second background, a variation start sound indicating that the variation starts is output.SELECTED DRAWING: Figure 32
Patent JP-2021143223-A (JP)
Title: Polyphenylene sulfide resin composition, molded article and extrusion molded article
Inventor: HASEGAWA YOICHI
IPC: C08L81/02
Filed: 2020-03-10
Abstract: To provide a polyphenylene sulfide resin composition and an extrusion molded article which do not impair excellent mechanical strength inherent to a polyphenylene sulfide resin during extrusion molding, prevent cracking, are excellent in appearance, and reduce voids.SOLUTION: A polyphenylene sulfide resin composition is obtained by blending (B) 0.01-10 pts.wt. of silicone powder and (C) 10-200 pts.wt. of a fibrous filler, with (A) 100 pts.wt. of a polyphenylene sulfide resin having a weight average molecular weight Mw of 60,000 or more, and has a melt crystallization peak temperature of 195°C or higher and 220°C or lower.SELECTED DRAWING: None
Patent JP-2021141827-A (JP)
Title: Fried food
Inventor: TADA HIROAKI
IPC: A23L7/157
Filed: 2020-03-10
Abstract: To provide a fried food that suitably retains its shape by, for example, preventing the breaking of batter, and also has a good texture, where, the fried food is, for example, a croquette, cream croquette, fried meat cake, fried Jiaozi, fried shaomai, fried won ton, fried manju, fried bread, doughnut, pie, tempura, fritter.SOLUTION: A fried food contains cellulose nanofiber, preferably carboxymethylated cellulose nanofiber.SELECTED DRAWING: None
Patent JP-2021145261-A (JP)
Title: Manufacturing method of reading device
Inventor: SAWADA HIROSHI
IPC: G02B5/00
Filed: 2020-03-12
Abstract: To provide a manufacturing method of reading device that can improve the relative positional accuracy between a lens of an optical member fixed to a housing and a hole of a light-shielding member as compared to a case in which the light-shielding member is positioned with respect to the housing in which the optical member is fixed using the positioning shape.SOLUTION: A housing in which a substrate having a plurality of light receiving elements and an optical member in which a plurality of lenses into which the light received by the light receiving elements is incident is formed, and through which the light passes are fixed is prepared, and the light-shielding member in which a plurality of holes are formed is made to face the optical member, the light-shielding member is moved while the amount of light that has entered the lens through the hole and passed through the optical member is measured with the light receiving element, and the light-shielding member is fixed to the housing or the optical member.SELECTED DRAWING: Figure 27
Patent JP-2020164819-A (JP)
Title: Block polymer
Inventor: FUJITA SHINICHI
IPC: C09D153/00
Filed: 2020-03-17
Abstract: To provide a block polymer that has an excellent solvent solubility.SOLUTION: A block polymer (A), which is a block polymer having a block of a hydrophobic polymer (a) and a block of a hydrophilic polymer (b) as a constituent unit, and in which the (a) is a polyolefin (a2) containing propylene as a constituent monomer, and the isotacticity of the propylene portion of (a2) is 1 to 50%. The number average molecular weight (Mn) of said (A) preferably is 5,000 to 200,000.SELECTED DRAWING: None
Patent JP-2021106375-A (JP)
Title: Image pick-up device and method for controlling the same, and imaging apparatus
Inventor: OBUSE TAKENORI
IPC: H04N5/363
Filed: 2020-03-17
Abstract: To provide an image pick-up device that comprises amplification means that performs amplification for each of signals from pixel units with a plurality of gains, and can further reduce a noise component.SOLUTION: A solid image pick-up device included in an imaging apparatus has pixel units that are arranged in a matrix and generate a signal voltage through photoelectric conversion. Column amplifiers 204 can amplify the photoelectrically converted signals with a plurality of gains. The signals after the amplification are analog-digital converted by column ADCs 205, and subsequently noise signals are subtracted from pixel signals by a signal processing circuit 207. Noise signals read out after reset of floating diffusion units of the pixel units and pixel signals read out immediately thereafter are acquired with multiplication of a first gain, and pixel signals read out thereafter are acquired with multiplication of a second gain. The first gain is set to a value larger than that of the second gain.SELECTED DRAWING: Figure 2
Patent JP-2020108172-A (JP)
Title: Sensor device and signal processing method
Inventor: TAKATSUKA SUSUMU
IPC: H04N5/369
Filed: 2020-03-19
Abstract: To reduce the amount of data to be processed and transferred without lowering the accuracy of object detection.SOLUTION: A sensor device includes an array sensor in which a plurality of detecting elements is arranged in a one-dimensional or two-dimensional manner, a signal processing unit that acquires a detection signal by the array sensor and performs signal processing, and an arithmetic unit. The arithmetic unit performs object detection from the detection signal by the array sensor, and instructs area information generated on the basis of the detection of the object to the signal processing unit as area information regarding acquisition of the detection signal from the array sensor or signal processing of the detection signal.SELECTED DRAWING: Figure 10
Patent JP-2021146887-A (JP)
Title: Power suspension device
Inventor: KANDA TATSUMA
IPC: B60G17/00
Filed: 2020-03-19
Abstract: To maintain comfortableness in riding on a vehicle even in a situation in which the vehicle unstably behaves.SOLUTION: A power suspension device 11 comprises an electromagnetic actuator 13 which is provided between a vehicle body of a vehicle 10 and a wheel, and generates attenuation force for attenuating vibration of the vehicle body, and further comprises: an information acquisition part 41 which acquires information on a wheel speed WS and an on-spring speed SV of the vehicle 10; an estimation part 43 which estimates a stroke speed of the electromagnetic actuator 13 based upon the wheel speed WS; a determination part 45 which makes a determination on a slip of a wheel; and an attitude control part 47 which performs attitude control over the vehicle 10 based upon the on-spring speed SV and the estimated stroke speed STS_ES. The attitude control part 47 performs, if a wheel slips, the attitude control over the vehicle 10 based upon a fixed stroke speed STS_FX which is in the same direction as a direction of the on-spring speed SV and has its level set to a predetermined fixed value instead of the estimated stroke speed STS_ES.SELECTED DRAWING: Figure 3
Patent JP-2021146909-A (JP)
Title: Tire, method for determining arrangement of pattern constitution unit of tire, method for determining split position of tread segment, tire design method, and tire manufacturing method
Inventor: SAWAGAMI ISAO
IPC: B60C19/00
Filed: 2020-03-19
Abstract: To provide a tire, etc. capable of further reducing pitch noise.SOLUTION: A tire 1, etc. has a tread part 2. From pattern rows 5, each pattern constitution unit 4 is a unit pulse, and first pulse trains, in which unit pulses are arranged side by side with intervals, are obtained. From rows 18 of parting areas, each parting area 17 is a unit pulse, and second pulse rows, in which unit pulses are arranged side by side with intervals, are obtained. When third pulse trains superposing unit pulses of the first pulse trains and unit pulses of the second pulse trains are acquired, in the 1-order to k-order amplitudes Fk of third pulse trains, the maximum value Fmax of the amplitudes Fk is limited in a certain range.SELECTED DRAWING: Figure 1