baber/WOPTO huggingface dataset:
Patent JP-2021163530-A (JP)
Title: Accelerator
Inventor: KAMIGUCHI NAGAAKI
IPC: G21K5/04
Filed: 2020-03-30
Abstract: To provide an accelerator capable of modulating current of an emitted charged particle beam while suppressing deviation of a track of the charged particle beam.SOLUTION: An accelerator 100 comprises a second deflector 50 (bending part) for bending a charged particle beam B bent at a first deflector 30 to the other side in an axial direction in an acceleration space S. Thereby, the accelerator 100 bends the charged particle beam B after modulation to the other side in the axial direction at the second deflector 50, which makes it possible to return the charged particle beam B after modulation to a side of a track plane MH, its original track. Accordingly, the accelerator 100 can emit the charged particle beam B in a state in which deviation of the track is suppressed. Thereby, transport of the charged particle beam B can be performed in a state in which a beam loss is reduced in a beam transport system. Suppression of the deviation of the track enables elimination of necessity of parameter adjustment in the beam transport system.SELECTED DRAWING: Figure 3
Patent JP-2020099811-A (JP)
Title: Sterile liquefied gas producing apparatus and method for producing sterile liquefied gas
Inventor: YOSHIMOTO GO
IPC: A61L2/07
Filed: 2020-04-02
Abstract: To realize production and supply of sterile liquefied gas, which secures production under sterile condition and sterile condition in liquefied gas.SOLUTION: There is provided a sterile liquefied gas producing apparatus, comprising a liquefied gas storage tank, a source gas supply device for supplying source gas to the liquefied gas storage tank, a cooling device for cooling the inside of the liquefied gas storage tank to liquefy the source gas, a supply pipe connecting the source gas supply device and the liquefied gas storage tank, a sterilizing filter provided in the supply pipe, a sterilizing device that heats to sterilize a sterilization region located downstream of the sterilizing filter with high temperature saturated steam, and a drying device for removing water generated by heat sterilization to dry the sterilization region.SELECTED DRAWING: Figure 1
Patent JP-2021168331-A (JP)
Title: Semiconductor device
Inventor: MASUNAGA MASAHIRO
IPC: H01L29/78
Filed: 2020-04-09
Abstract: To improve reliability of a semiconductor device.SOLUTION: A semiconductor device SD1 comprises: input terminals 2a and 2b; an output terminal 3; a differential circuit 9; and a current control circuit 11. And, the semiconductor device SD1 comprises: a detection circuit 6 for detecting a γ-ray; and an adjustment circuit 7 that is connected to the detection circuit 6, and that constitutes a part of the current control circuit 11. Here, the detection circuit 6 and the differential circuit 9 are constituted by including parts of a plurality of semiconductor elements that are respectively formed on a semiconductor substrate made of silicon carbide. And, the current control circuit 11 including the adjustment circuit 7 can control an amount of current output to the differential circuit 9 on the basis of cumulative dosages of the γ-ray detected in the detection circuit 6.SELECTED DRAWING: Figure 2
Patent JP-2021167919-A (JP)
Title: Reduced optical system and imaging apparatus
Inventor: SHIMOMURA KAZUYA
IPC: G02B13/18
Filed: 2020-04-13
Abstract: To provide a reduced optical system that is advantageous in terms of its small size, sufficient back focus, and high optical performance.SOLUTION: In a reduced optical system (CV) arranged on an image side of a principal optical system, the composite focal distance between the principal optical system and the reduced optical system becomes shorter than the focal distance of the principal optical system. The reduced optical system has a first lens element that is arranged on the most object side and has a positive refractive power, a second lens element that is arranged on the most image side and has a positive refractive power, and a positive lens and a negative lens that are arranged between the first lens element and the second lens element.SELECTED DRAWING: Figure 1
Patent JP-2021168810-A (JP)
Title: Luminaire for merchandise display shelf, and merchandise display shelf
Inventor: MATSUMOTO AYUMI
IPC: F21S4/28
Filed: 2020-04-16
Abstract: To provide a luminaire for a merchandise display shelf capable of illuminating displayed merchandise to make them conspicuous.SOLUTION: A luminaire for a merchandise display shelf includes an illuminator 1 and a fixture 2, and is attached over an upper stage bar 3 of a plurality of hooks 5, 5, etc., having the upper stage bar 3 and a lower stage bar 4 provided at an interval in the longitudinal direction. The illuminator 1 has a rod-like shape, and illuminates an area below the lower stage bar 4 of the plurality of hooks 5, 5, etc., over the longer direction, and the fixture 2 is arranged on an optional position in the longer direction of the illuminator 1, and the illuminator 1 is attached to the upper stage bar 3.SELECTED DRAWING: Figure 1
Patent JP-2020180115-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: C09K3/00
Filed: 2020-04-16
Abstract: To provide a salt, an acid generator, and a resist composition capable of producing a resist pattern with good CD uniformity (CDU).SOLUTION: A salt of formula (I) and a resist composition containing the same are provided. [In the formula, R1a and R2a each represent H or an alkyl group; m0 represents an integer of 1-5; R3 and R4 each represent a halogen atom, a fluorinated alkyl group or the like; m3 represents an integer of 0-4 and m4 represents an integer of 0-5; and X0 represents an optionally substituted hydrocarbon group, provided that -CH2- in the group may be substituted with -O-, -S-, -CO- or the like.]SELECTED DRAWING: None
Patent JP-2021170493-A (JP)
Title: Electrochemical cell and electronic equipment
Inventor: WATANABE SHUNJI
IPC: H01M50/172
Filed: 2020-04-16
Abstract: To enhance a degree of freedom in shape of an electrode body and thus to improve a volumetric efficiency.SOLUTION: An electrochemical cell 10 comprises: an electrode body 11; and an outer package 13 formed by a laminate film 12 and accommodating the electrode body therein. The outer package comprises: a housing part 50 for housing the electrode body therein; and an encapsulation part 51 where certain parts of the laminate film are bonded while being overlapped with each other to encapsulate the inside of the housing part. The electrode body at least comprises: a first extending part 11a that extends in a first direction L1 in a plan view seen from a battery axis O-direction; and a second extending part 11b that extends in a second direction L2 crossing the first direction. The housing part comprises: a top wall 55 and a bottom wall opposed to each other in the battery axis direction while interposing the electrode body therebetween; and a peripheral wall 57 folded along an outer shape of the electrode body and surrounding the electrode body from the outside over the whole periphery. The encapsulation part is formed to be folded along the outer shape of the electrode body and to further surround the peripheral wall from the outside.SELECTED DRAWING: Figure 2
Patent JP-2020184619-A (JP)
Title: Tunnel field effect transistor
Inventor: MIZUBAYASHI WATARU
IPC: H01L29/786
Filed: 2020-04-23
Abstract: To provide a tunnel field effect transistor in which steep switching characteristics and large drive current can be obtained with simple structure.SOLUTION: A tunnel field effect transistor 1 according to the present invention is configured in such a manner that: each region of a source region 2 and a channel region 4 is composed of a first conductive type, and a drain region 3 is composed of a second conductive type different from the first conductive type; the concentration of an impurity substance in the source region 2 is equal to or higher than the concentration of the impurity substance in the channel region 4; and a direct tunnel layer 7 is inserted between the source region 2 and the channel region 4, the direct tunnel layer 7 being formed of an insulating oxide and enabling carriers in the source region 2 to be transported to the channel region 4 by a direct tunnel phenomenon.SELECTED DRAWING: Figure 2
Patent JP-2020126070-A (JP)
Title: Insolation measurement device, and irradiation state analyzer and light distribution measurement apparatus using the same
Inventor: TAKIGAWA HIROSHI
IPC: G01J1/42
Filed: 2020-04-30
Abstract: To provide an insolation measurement device capable of measuring insolation while correcting temperature variation, and also to provide an apparatus capable of measuring an irradiation state of a specific wavelength or measuring light irradiation distribution including scattered light such as reflectance, while utilizing the insolation measurement device.SOLUTION: An insolation measurement device includes: a resistance connected to two ends of serial/parallel-connected photoelectric conversion sensors 31, 32; and a thermistor 6 being serial/parallel-connected to the resistance. An output resistance is formed by the resistance and the thermistor, and a substantial short circuit current value is obtained from voltage generated at two ends of the output resistance according to the Ohm's law. Insolation is measured with the amount of change in the substantial short circuit current value. The photoelectric conversion sensors each have a bandpass filter installed so as to analyze an irradiation state, and are arranged in different orientations so as to measure light distribution.SELECTED DRAWING: Figure 1
Patent JP-2020115398-A (JP)
Title: Regulator circuit and sensor circuit
Inventor: NOHIRA RYUJI
IPC: G05F1/56
Filed: 2020-05-05
Abstract: To provide a regulator circuit which outputs a stable voltage.SOLUTION: The regulator circuit is provided that comprises: a pre-regulator unit which receives a supply voltage, reduces the amplitude of the supply voltage, and outputs an amplitude-reduced supply voltage; and a regulator unit which is operated by the amplitude-reduced supply voltage. A sensor circuit is provided that comprises the regulator circuit, a sensor unit operated in accordance with an output of the regulator circuit, and an output circuit operated by the supply voltage and outputting an output of the sensor unit to the outside, the supply voltage input to the output circuit is input without through the regulator unit.SELECTED DRAWING: Figure 2
Patent JP-2020124585-A (JP)
Title: Server system
Inventor: MUTA HIROYUKI
IPC: A63F13/69
Filed: 2020-05-07
Abstract: To achieve a new game that creates a new interest for completing a compsheet as a group.SOLUTION: When friend players form and register a group 8 together, a compsheet 10 is provided to the group 8. In the compsheet 10, a plurality of exercises 16 achievable within an online game, a player 18 in charge of achievement who is in charge of each exercise, and a reward 19 are defined. When all the exercises 16 are achieved, the compsheet 10 is completed and the reward 19 is granted.SELECTED DRAWING: Figure 4
Patent JP-2021180074-A (JP)
Title: Thin-film lithium secondary battery and method for manufacturing thin-film lithium secondary battery
Inventor: SASAKI SHUNSUKE
IPC: H01M4/525
Filed: 2020-05-11
Abstract: To provide a highly reliable thin-film lithium secondary battery and a method for manufacturing a thin-film lithium secondary battery.SOLUTION: A thin-film lithium secondary battery includes a positive electrode layer having a first lithium composite oxide, a negative electrode layer capable of occluding lithium ions discharged from the positive electrode layer or discharging lithium ions to the positive electrode layer, and a solid electrolyte layer which is provided between the negative electrode layer and the positive electrode layer and has a second lithium composite oxide. The thickness of the solid electrolyte layer is set to be four times or more the maximum height Rmax value of the surface of the positive electrode layer on the solid electrolyte layer side.SELECTED DRAWING: Figure 1
Patent JP-2021181937-A (JP)
Title: Parking position notification system of vehicle
Inventor: HASHIGUCHI HIRONOBU
IPC: G08G1/0968
Filed: 2020-05-19
Abstract: To provide a parking position notification system of a vehicle which can surely notify a user of a parking position of the vehicle in a state where the vehicle is parked in a large parking area.SOLUTION: A control unit 10 controls a flying object 2 such that the flying object 2 takes off from a vehicle 1 when a prescribed start condition is satisfied in a state where the vehicle 1 is parked, an imaging unit 22 captures a position notification image including at least the vehicle 1 and notifying of the parking position of the vehicle 1, and the position notification image is transmitted to a portable terminal 50 having a display unit carried by a user 70 outside the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2021185404-A (JP)
Title: Image forming apparatus
Inventor: KOJIMA YUYA
IPC: G03G21/14
Filed: 2020-05-25
Abstract: To prevent damage to a fuser and a reduction in usability after printing on small-size paper.SOLUTION: An image forming apparatus comprises: a transfer roller 106 that transfers a toner image on a photoconductor drum 122 to a sheet; a paper feed tray 140 that feeds the sheet to which the toner image is transferred; a fuser 130 that fixes the transferred toner image to the sheet; and an engine control unit 202 that controls the feeding and conveyance of the sheet. The fuser 130 has a fixing film 133 that heats the toner image on the sheet and a pressure roller 134 that is in contact with the fixing film 133 to form a nip part and applies pressure to the toner image on the sheet. When the sheet on the paper feed tray 140 is replaced between the completion of a print job for printing a small-size sheet and execution of the next print job, the engine control unit 202 extends the drive time of the pressure roller 134 in a state in which it does not pass a sheet through the nip part compared with the drive time of the pressure roller 134 when the sheet is not replaced (S401-S404).SELECTED DRAWING: Figure 4
Patent JP-2020200447-A (JP)
Title: Conjugated compound, and electron-donating organic material, material for photovoltaic element and photovoltaic element including the conjugated compound
Inventor: MAYUMI TOMOHIRO
IPC: C08G61/12
Filed: 2020-05-26
Abstract: To provide a conjugated compound that gives a photovoltaic element showing a high short circuit current density.SOLUTION: A conjugated compound contains a structure represented by a general formula (1). (In the general formula (1), R1 is an alkoxycarbonyl group with an alkyl group portion being a linear alkyl or an alkanoyl group with an alkyl group portion being a linear alkyl, where they may be substituted as long as it hold the linear structure, and R2, R3 may be the same or different to represent an optionally substituted heteroaryl group. n is a repeating number, to represent an integer of 1 or more and 1,000 or less).SELECTED DRAWING: None
Patent JP-2021188698-A (JP)
Title: Lockup device
Inventor: SASAKI MITSUHIRO
IPC: F16H45/02
Filed: 2020-06-01
Abstract: To weld an oil chamber plate at a low calorie when fixing the oil chamber plate by welding, and to suppress the generation of a weld bead.SOLUTION: A lockup device comprises: a clutch part arranged between a front cover and a turbine; a piston movably arranged in an axial direction, and bringing the clutch part into a torque transmission state; a sleeve fixed at an internal peripheral part of the front cover, and having a piston support part and a first abutment part; and an oil chamber plate. The piston support part movably supports an internal peripheral face of the piston in the axial direction. The first abutment part has an annular shape, and is formed at an external peripheral face. The oil chamber plate is arranged between the piston and the turbine. The oil chamber plate has a second abutment part at an internal peripheral face. The second abutment part abuts on the first abutment part, and is butt-welded thereto. The oil chamber plate has an annular shape, and forms an oil chamber to which a working fluid is supplied between the piston and itself.SELECTED DRAWING: Figure 2
Patent JP-2021190634-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: HARADA HIROKI
IPC: H01L21/027
Filed: 2020-06-03
Abstract: To provide a technique for improving centering accuracy when a substrate is placed in a substrate processing unit.SOLUTION: A substrate processing device includes a substrate processing unit, a substrate transport unit 25, a first detection unit 51, a second detection unit 52, and a third detection unit 53. The substrate processing unit holds and processes a substrate. The substrate transport unit has a rotating shaft and carries the substrate into the substrate processing unit. The first detection unit detects the position of the substrate transport unit in the traveling direction with respect to the substrate processing unit when the substrate is carried into the substrate processing unit in the traveling direction. The second detection unit detects the position of the substrate processing unit in the direction perpendicular to the traveling direction of the substrate transport unit. The third detection unit detects the inclination of the rotation axis of the substrate transport unit with respect to the substrate processing unit.SELECTED DRAWING: Figure 6
Patent JP-2021192649-A (JP)
Title: Simple protective clothing
Inventor: KOBAYASHI NAOTO
IPC: A41D13/00
Filed: 2020-06-06
Abstract: To provide an inexpensive simple protective clothing having a simple structure, capable of reducing secondary infection of a clothes person, although undressing is easy.SOLUTION: In a cover type simple protective clothing 1, perforation 16 is formed on a back body 11B from a rear part of a neck line 15a of the simple protective clothing 1 over a lower end or its periphery of the back body 11B of the simple protective clothing 1.SELECTED DRAWING: Figure 1
Patent JP-2021178156-A (JP)
Title: VIRUS INFECTION AVOIDANCE THREE-Cs MASK DEVICE
Inventor: HANNO TSUTOMU
IPC: A41D13/11
Filed: 2020-05-11
Abstract: To satisfy a requirement that a three-Cs state of a closed space, a crowded place and close contact which are liable to be infected with viruses should be alleviated by using a mask device as a tool, people can enjoy a meal without removing the mask device, and the three-Cs state should be alleviated by using the mask device.SOLUTION: A mask device comprises: a nose flow passage space mechanism 1 having an intake filter body 19a, a suction conduit 20a, an intake valve 21a, a nose sealed space 22, an exhaust valve 23a, an exhaust conduit 24a and an exhaust filter body 25a along an airflow from an atmosphere; and a mouth flow passage space mechanism 2 having an intake filter body 19b, a suction conduit 20b, an intake valve 21b, a mouth sealed space 26, an exhaust valve 23b, an exhaust conduit 24b and an exhaust filter body 25b along an airflow from an atmosphere. The virus infection avoidance three-Cs mask device comprises a mouth sealed space breakage mechanism 29 for controlling the opening/closing of a space of a space opening/closing mechanism 28 by an opening/closing control function part 27, at the mouth sealed space 26, and comprises an eye space mechanism 3 having an eye sealed space 30, thus solving a problem.SELECTED DRAWING: Figure 1
Patent JP-2020168007-A (JP)
Title: Polymerase Chain Reaction Primers and Probes for Mycobacterium Tuberculosis
Inventor: DAVID ALLAND
IPC: C12N15/11
Filed: 2020-06-09
Abstract: To provide methods for identifying the presence of DNA of Mycobacterium tuberculosis and/or resistance to anti-tuberculosis drugs.SOLUTION: The present invention relates to novel primers and sloppy molecular beacon (SMB) and molecular beacon (MB) probes for amplifying and detecting segments from different genes in Mycobacterium tuberculosis.SELECTED DRAWING: None
Patent JP-2021196781-A (JP)
Title: Resource management apparatus, resource management system, resource management method, and program
Inventor: SUZUKI RYO
IPC: G06Q10/02
Filed: 2020-06-12
Abstract: To solve the problem that a communication terminal which displays state of use of resources in a list cannot identify locations of resources to be used and cannot grasp reservation information and state of use of the resources, simultaneously.SOLUTION: A resource management server 5 transmits a request for reservation information indicating the contents of reservations on resources to a reservation management server 4 (step S74), receives the reservation information relating to the resources transmitted by the reservation management server 4 (step S76), and transmits location information indicating locations of the resources managed by the resource management server 5, state of use of the resources, and the reservation information relating to the resources received from the reservation management server 4, to a reception terminal 8 (step S80).SELECTED DRAWING: Figure 1
Patent JP-2021014670-A (JP)
Title: Method and device for digital dyeing of yarn
Inventor: Michael leo
IPC: D06P5/30
Filed: 2020-06-12
Abstract: To provide a yarn printing system that allows the printing of different colors of ink on individual strands of yarn.SOLUTION: A yarn printing system comprises a source spool 11 for holding a yarn, a plurality of printing heads 12 each fluidly connected to an ink tank 14 for holding an ink, and a fuser 20 with a first roller connected to a heating element, wherein the printing heads 12 is positioned to guide and apply the ink to segments of the yarn when the yarn moves along the transport passage along from the source spool 11, and wherein the fuser 20 allows the heat to fuse the ink to the yarn, by positioning such that the yarn is received after the printing heat 12 apply the ink on the yarn.SELECTED DRAWING: Figure 1
Patent JP-2020150281-A (JP)
Title: Load port and EFEM
Inventor: OCHIAI MITSUTOSHI
IPC: H01L21/677
Filed: 2020-06-16
Abstract: To provide a load port capable of increasing sealing performance in an EFEM (Equipment Front End Module), reducing a supply amount of gas used in the EFEM, and achieving improvement of quality of a wafer.SOLUTION: A load port is provided adjacent to a wafer conveying chamber for taking in and out a wafer between the wafer conveying chamber and a Front-Opening Unified Pod (FOUP), and comprises: a panel that constitutes one part of a wall surface of the wafer conveying chamber, and forms an opening for opening the inside of the wafer conveying chamber; a door part for opening and closing the opening; a mounting stage that mounts the FOUP so that a lid part capable of opening and closing an inner space is opposite to the door part to enable progressing and retreating toward/from the panel; and an O-ring provided along a periphery of the opening.SELECTED DRAWING: Figure 1
Patent JP-2021197494-A (JP)
Title: Piezoelectric element and piezoelectric element application device
Inventor: SAKAI TOMOHIRO
IPC: H01L41/187
Filed: 2020-06-17
Abstract: To provide a piezoelectric element that uses potassium sodium niobate as a material for a piezoelectric layer, the piezoelectric element with which larger displacement characteristics can be obtained as piezoelectric characteristics.SOLUTION: A piezoelectric element 1 is a piezoelectric element 1 comprising a first electrode 20, a second electrode 40, and a piezoelectric layer 30 provided between the first electrode 20 and the second electrode 40. The piezoelectric layer 30 is composed of a complex oxide having a perovskite-type structure including potassium (K), sodium (Na), and niobium (Nb), and in an X-ray diffraction pattern obtained by θ-2θ measurement, has a first peak derived from a (100) surface, a second peak derived from a (010) surface, and a third peak derived from a (001) surface.SELECTED DRAWING: Figure 1