baber/WOPTO huggingface dataset:
Patent JP-2020033624-A (JP)
Title: Film deposition apparatus, film deposition method and method for manufacturing electronic device
Inventor: SUGAWARA HIROKI
IPC: C23C14/34
Filed: 2018-08-31
Abstract: To appropriately acquire pressure in the periphery of the sputtering region when moving a sputtering region having sputtered particles generated on a target to a chamber.SOLUTION: A film deposition apparatus 1 for depositing sputtered particles on an object 6 to be deposited while moving a sputtering region A1 generating the sputtered particles from a target 2 in a chamber 10 to deposit a film comprises: the chamber 10 having the object 6 to be deposited and the target 2 arranged therein; and a plurality of pressure sensors 7 arranged in the movement direction of the sputtering region A1 in the chamber 10 and for acquiring the pressure in the chamber 10.SELECTED DRAWING: Figure 1
Patent JP-2020034512-A (JP)
Title: Specimen rack
Inventor: ODA KOHEI
IPC: G01N35/02
Filed: 2018-08-31
Abstract: To provide a specimen rack for reducing a burden on an operator in confirming a specimen amount.SOLUTION: A specimen rack 10 for holding specimen containers storing specimens and to be used for transporting the held specimen containers includes: container holding parts 110 for holding the specimen containers; and marks 141 for measuring amounts of specimens stored in the specimen containers held by the container holding parts 110. An operator compares a liquid level of a specimen in the specimen container held by the container holding part 110 with a position of the mark 141, so as to rapidly and easily obtain a specimen amount inside the specimen container. Thus, a burden on an operator in confirming a specimen amount is reduced.SELECTED DRAWING: Figure 1
Patent JP-2020040426-A (JP)
Title: Vehicle lower section structure
Inventor: YAMATANI MAMIKO
IPC: B62D25/20
Filed: 2018-09-06
Abstract: To provide a vehicle lower section structure capable of further effectively distributing a collision load received from a front wheel that is moved backwardly due to a collision at the front side.SOLUTION: A vehicle lower section structure includes: a side member 10 that extends in the vehicle back-and-forth direction; a rocker 16 that extends in the vehicle back-and-forth direction outwardly of the side member 10 in the vehicle widthwise direction; and a torque box 18 tensioned between the side member 10 and the rocker 16. The rocker 16 includes: a rocker inner 30; and a rocker outer 40 which is placed outwardly of the rocker inner 30 in the vehicle widthwise direction, and which is joined to the rocker inner 30 so as to form a closed cross-section together with the rocker inner 30. The vehicle lower section structure further includes a lid 20 that closes the front end opening of the rocker 16. The lid 20 is joined to the internal side face of the rocker 16 in the vehicle widthwise direction (the rocker inner 30) and to the external side face (the rocker outer 40). The torque box 18 is joined to the front surface of the lid 20.SELECTED DRAWING: Figure 1
Patent JP-2020042065-A (JP)
Title: Transfer device and image forming device
Inventor: KATAHIRA MASAHIRO
IPC: G03G15/16
Filed: 2018-09-06
Abstract: To provide a transfer device which offers improved transferability compared with products without AC current leakage suppression means.SOLUTION: A transfer device is provided, comprising: transfer means configured to apply a voltage having an AC component to a recording material to transfer an image on an image carrier holding the image to the recording material; humidifying means for humidifying the recording material moving toward the transfer means; conveying means configured to convey the recording material from the humidifying means to the transfer means by contacting and guiding the recording material with guiding parts; and leakage suppression means configured to suppress leakage of AC current of the AC component to the guiding parts over a distance corresponding to the maximum length of the recording material or greater in a conveying direction.SELECTED DRAWING: Figure 9
Patent JP-2020043186-A (JP)
Title: Processing device
Inventor: KUSAKAWA MAYUMI
IPC: H01L21/68
Filed: 2018-09-10
Abstract: To provide a processing device capable of finding the center of a circular wafer without increasing production cost, and applying prescribed processing.SOLUTION: A processing device comprises at least holding means for holding a wafer 10, and imaging means 60 for imaging the outer boundary of a wafer, where the holding means is constituted at least of a holding table 28 for suction holding the wafer while exposing the outer boundary, a support base 24 for supporting the holding table, light emission means 40 disposed adjacently to the support base and including a light source 42 for irradiating the outer boundary of the holding table with light, and a drive part for rotating the holding table. The holding table includes a truncated cone 282, and a wafer holding part 281 disposed on the top face of the truncated cone and holding the wafer. Diameter of the bottom face of the truncated cone is larger than the diameter of the wafer, and the light L irradiated from the light source of the light emission means is reflected on the lateral face 282a of the truncated cone and irradiates the outer boundary of the wafer which is imaged by the imaging means.SELECTED DRAWING: Figure 5
Patent JP-2020047631-A (JP)
Title: Thermoelectric element, power generation device, electronic device, and manufacturing method of thermoelectric element
Inventor: GOTO HIROSHI
IPC: B82Y30/00
Filed: 2018-09-14
Abstract: To provide a thermoelectric element, a power generation device, an electronic device, and a manufacturing method of the thermoelectric element that can stabilize the amount of generated electric energy.SOLUTION: A thermoelectric element 1 that converts thermal energy into electric energy includes a first substrate 11a having a first main surface 11af, a second substrate 11b having a second main surface 11bf facing the first main surface 11af, a first electrode portion 12a separated from the second substrate 11b and a second electrode portion 12b having a different work function from the first electrode portion 12a, a support portion 13 provided between the first substrate 11a and the second substrate 11b, separated from the first electrode portion 12a and the second electrode portion 12b, and containing metal, and an intermediate portion 14 provided between the first electrode portion 12a and the second electrode portion 12b and containing nanoparticles.SELECTED DRAWING: Figure 1
Patent JP-2020046920-A (JP)
Title: Data management level determination program and data management level determination method
Inventor: SHIGETA SOICHI
IPC: G06F21/62
Filed: 2018-09-19
Abstract: To provide a data management level determination program and a data management level determination method capable of performing automatic determination of a management level for information protection.SOLUTION: A computer 10 acquires data 2a to 2d in which values are set in at least some of one or more items from devices 1a to 1c connected via a network. Next, the computer 10 determines, based on an item name of each of one or more items of data 2a to 2d, and the presence/absence of setting of a value for each of one or more items, a management level to be applied to the data 2a to 2d among a plurality of management levels having different countermeasure strengths for information protection. Then, the computer 10 stores the data 2a to 2d in a storage unit 11 in association with management information 3a to 3d indicating a management level applied to the data 2a to 2d.SELECTED DRAWING: Figure 1
Patent JP-2020047764-A (JP)
Title: Electric double layer capacitor electrode and electric double layer capacitor
Inventor: AOKI TAKUYA
IPC: H01G11/42
Filed: 2018-09-19
Abstract: To provide an electric double layer capacitor electrode having a small change in characteristics under continuous charging, and an electric double layer capacitor including the electrode.SOLUTION: An electric double layer capacitor electrode according to the present invention includes a current collector, and an electrode layer formed on the current collector. The electrode layer includes a conductive additive, a carbon material, and a binder. In a log differential pore volume distribution graph obtained by the mercury intrusion method in the electrode layer, the product A×B of the peak pore diameter A (unit: nm) and the Log differential pore volume B (unit: cm/g) in the peak pore diameter A is 400 or more and 1500 or less.SELECTED DRAWING: Figure 1
Patent JP-2020045858-A (JP)
Title: Intake control device and vehicle
Inventor: OHASHI NOBUMASA
IPC: F02D45/00
Filed: 2018-09-20
Abstract: To provide an intake control device capable of suppressing a reduction in the emission control efficiency of an exhaust emission control part, and provide a vehicle.SOLUTION: The intake control device for controlling intake air into an internal combustion engine using an intake valve for which a valve closing timing can be variably set, includes a selection part for selecting any of a plurality of timings as the valve closing timing according to the operating condition of the internal combustion engine, a setting part for setting the valve closing timing on the basis of the selection result of the selection part, and a change part for changing the setting of the setting part on the basis of the temperature of the exhaust emission control part of the internal combustion engine so that the exhaust emission control part is warmed up above the temperature.SELECTED DRAWING: Figure 1
Patent JP-2020044248-A (JP)
Title: Game machine
Inventor: YAMAMOTO TETSUSHI
IPC: A63F7/02
Filed: 2018-09-21
Abstract: To easily synchronize execution of a demonstration performance on the same kind of game machines which are installed and aligned.SOLUTION: A game machine comprises: customer waiting control means for starting a customer waiting state on the basis of establishment of a customer waiting start condition, and finishing the customer waiting state on the basis of establishment of a customer waiting finish condition; and demonstration performance execution means capable of executing a demonstration performance when a demonstration start condition is established in a customer waiting state. The game machine comprises a demonstration timer for starting counting with power-up as a momentum (reception of a power-up time command BA08H, for example) and repeating initialization at a constant cycle, and a counter for counting an initialization number of the demonstration timer after start of the customer waiting state, and when a count value of the counter becomes a prescribed value, the demonstration start condition is established.SELECTED DRAWING: Figure 23
Patent JP-2019013043-A (JP)
Title: Mobile communication system, group gate way, ue, and communication method
Inventor: ZHANG XIAOWEI
IPC: H04L9/08
Filed: 2018-09-21
Abstract: To provide a mobile communication system securely distributing a group key between a core network and a plurality of MTC(Machine-Type-Communication) devices.SOLUTION: A gate way 20 is provided between a core network and a group of a plurality of MTC devices (10_1-10_n). The gateway protects confidentiality and integrity of a group key, and distributes the protected group key to each of the MTC devices. The protection is performed by using: a key Kgr which is preliminarily shared between the gateway and each of the MTC devices and which is used for the gateway to authenticate each of the MTC devices as a member of the group; or a route key K_iwf which is shared between an MTC-IWF50 and each of the MTC devices, and which is used to distribute temporary keys for securely conducting individual communication between the MTC-IWF50 and each of the MTC devices.SELECTED DRAWING: Figure 2
Patent JP-2020048536-A (JP)
Title: Novel cell and method for producing target protein using the same
Inventor: NISHI TERUYUKI
IPC: C12N15/81
Filed: 2018-09-28
Abstract: To provide new means that improves the productivity of target protein.SOLUTION: The inventors have identified a novel protein composed of an amino acid sequence represented by the sequence ID 2, by a comprehensive analysis of a base sequence of chromosome DNA of Komagataella yeast; and activated a gene encoding the novel protein, to provide a cell with improved productivity of a target protein, solving the problem.SELECTED DRAWING: None
Patent JP-2020057850-A (JP)
Title: Composite substrate for surface acoustic wave element and manufacturing method of the same
Inventor: KITAGAWA NAOAKI
IPC: C30B29/30
Filed: 2018-09-28
Abstract: To provide a composite substrate for a surface acoustic wave element, capable of increasing a frequency of the surface acoustic wave element, improving a problem in which frequency characteristics fluctuate due to temperature changes, and reducing a manufacturing cost, and a manufacturing method of the same.SOLUTION: The composite substrate for a surface acoustic wave element includes: a piezoelectric thin substrate 1; and a support substrate 2 having a thermal expansion coefficient smaller than that of the piezoelectric thin substrate. The support substrate is composed of a high acoustic polycrystal substrate selected from silicon carbide, boron carbide, tantalum carbide, titanium carbide, tungsten carbide, zirconium carbide and vanadium carbide. In addition, the high acoustic polycrystal substrate and the piezoelectric substrate are directly bonded via a metal thin film 4. The piezoelectric thin substrate 1 has a thickness of 100 nm or more and less than 1000 nm.SELECTED DRAWING: Figure 1
Patent JP-2020057746-A (JP)
Title: Semiconductor device
Inventor: FUJII HIDENORI
IPC: H01L29/739
Filed: 2018-10-04
Abstract: To provide a semiconductor device capable of improving destruction resistance.SOLUTION: An n-type semiconductor substrate 1 includes a cell region and a termination region provided around the cell region. A p-type anode layer 2 is provided on an upper surface of the n-type semiconductor substrate 1 in the cell region. An n-type buffer layer 10 is provided on a lower surface of the n-type semiconductor substrate 1. A p-type layer 13 having a depth deeper than that of the n-type buffer layer 10 is provided on the lower surface of the n-type semiconductor substrate 1 in the termination region.SELECTED DRAWING: Figure 1
Patent JP-2020056280-A (JP)
Title: Display member, level display tool, adjustment auxiliary tool
Inventor: SUZUKI SHOYA
IPC: E04F15/12
Filed: 2018-10-19
Abstract: To provide a display member that is not likely to hitch when pulling out a tool.SOLUTION: A display member 2 comprises a display member body 21, a screw part 23, and an engaging convex part 25. The engaging convex part 25 can be engaged with an engaging recess part of a tool for which the display member body 21 is rotated. The engaging convex part 25 is formed at one end part of the display member body 21 and has a tapered-shape that reduces as extended upward.SELECTED DRAWING: Figure 1
Patent JP-2020068463-A (JP)
Title: Phase shifter
Inventor: TANAKA TOMOYUKI
IPC: H03F3/68
Filed: 2018-10-24
Abstract: To provide a phase shifter capable of improving phase accuracy with a simple method.SOLUTION: A phase shifter 12 includes: a hybrid coupler circuit 100 for respectively branching signals of equal amplitude whose phases differ by 90° with respect to an input of a high frequency signal to output them from first and second output nodes V, V; first and second amplifier circuits 106, 108 for amplifying signals from the first and second output nodes of the hybrid coupler circuit; first and second impedance matching circuits 102, 104, provided between the hybrid coupler circuit and the first and second amplifier circuits, for impedance matching; and a combining circuit 110 for combining the outputs of the first and second amplifier circuits.SELECTED DRAWING: Figure 3
Patent JP-2020068505-A (JP)
Title: Code generation device and spread spectrum signal reception system
Inventor: ODA SHINJI
IPC: H04J13/10
Filed: 2018-10-26
Abstract: To provide a code generation device and spread spectrum signal reception system applied therewith, capable of alleviating various types of loads concerning generation of an M sequence code.SOLUTION: The code generation device generates a phase register value as a code in a desired phase state by changing a phase state by an amount of a predetermined cycle with a phase of an M sequence code of an input signal as a phase state, and includes phase register calculation means for calculating a phase register value corresponding to a linear change factor of the M sequence code and phase register adjustment means for adjusting the phase register value, being mapped with a nonlinear change factor of the M sequence code.SELECTED DRAWING: Figure 1
Patent JP-2019080065-A (JP)
Title: Light emitting device
Inventor: SHIE MN-SHUN
IPC: G02B5/02
Filed: 2018-10-26
Abstract: To provide a light emitting device including a reflective layer and an optical element.SOLUTION: A light emitting device 1000 includes: a mounting plate 20 including a reflective layer for reflecting a light flux emitted by a light emitting unit 10 on an upper surface 201; a light emitting unit composed of a light emitting structure 101, a light transmitting layer 105 for capturing and covering the light emitting structure, and electrodes 102, 104; and a first optical element 30 and a second optical element 50, for reflecting at least a part of light flux of the light emitting structure and emitting the light out of the light emitting unit toward a lower right ((X, -Z) direction and/or a lower left ((-X, -Z) direction).SELECTED DRAWING: Figure 1A
Patent JP-2019108320-A (JP)
Title: Ophthalmologic composition which suppresses deterioration of soft contact lens
Inventor: MORIMOTO TAKASHI
IPC: A61K47/18
Filed: 2018-10-31
Abstract: To provide ophthalmologic compositions containing epinastine or a salt thereof, which provide the effect of suppressing deterioration of soft contact lenses and can be used safely even if wearing the soft contact lenses.SOLUTION: Provided is an ophthalmologic composition containing boric acid or a salt thereof and epinastine or a salt thereof, which suppresses deterioration of soft contact lenses.SELECTED DRAWING: None
Patent JP-2020071672-A (JP)
Title: Information processing program, server/client system, and information processing method
Inventor: UKEZONO KUNIO
IPC: G06F3/0484
Filed: 2018-10-31
Abstract: To provide an information output program, an information output device, and an information output method capable of easily specifying a position on a picked-up image designated by a user and outputting information in a simple format.SOLUTION: Pamphlet detection processing executed by a smartphone equipped with a touch panel includes: processing for detecting a position X tapped by a user with respect to a picked-up image 301", which is a picked-up image obtained by imaging a pamphlet and displayed on the touch panel; processing for detecting two vertices A and B included in the pamphlet from the picked-up image 301" displayed on the touch panel; processing for calculating two base angles θa and θb, respectively, for a triangle with a line segment connecting the two detected vertices A and B as a base and the detected position X tapped by the user as a vertex; and processing for outputting the calculated two base angles θa and θb to a server computer.SELECTED DRAWING: Figure 3
Patent JP-2020071192-A (JP)
Title: Charged particle beam intensity distribution variable device, charged particle beam intensity distribution variable method, secondary particle generation device, and radioactive isotope generation device
Inventor: FUKUDA MITSUHIRO
IPC: H05H7/04
Filed: 2018-11-02
Abstract: To provide a charged particle beam intensity distribution variable device, a charged particle beam intensity distribution variable method, a secondary particle generation device, and a radioactive isotope generation device that can form a charged particle beam having a hollow beam intensity distribution.SOLUTION: A charged particle beam intensity distribution variable device (1) includes: an accelerator (5) that accelerates and radiates a charged particle beam generated at an ion beam source; and multipole electromagnets (50) at least one or more of which are provided on a traveling path of the charged particle beam radiated from the accelerator and which have magnetic poles having six or more poles to form a magnetic field having a non-linear magnetic flux density distribution. It generates a charged particle beam having a hollow beam intensity distribution by making the charged particle beam pass inside the multipole electromagnets.SELECTED DRAWING: Figure 1
Patent JP-2019084355-A (JP)
Title: Magnetic resonance imaging apparatus and RF coil
Inventor: FUKUSHIMA MASAHIRO
IPC: A61B5/055
Filed: 2018-11-02
Abstract: To provide a magnetic resonance imaging apparatus and an RF coil capable reducing electric power required to generate an RF magnetic field.SOLUTION: The magnetic resonance imaging apparatus includes an RF coil for applying an RF magnetic field to a subject. The RF coil includes: a supporting member 4a formed in a cylindrical shape; and an electrically-conductive member which is arranged along the axial direction of the supporting member, and through which a radio-frequency current flows when the RF magnetic field is generated. The electrically-conductive member includes: a first part arranged on an outer circumferential surface of the supporting member; and a second part spaced farther away from an RF shield 8 arranged on an outer circumferential side of the RF coil than the first part, in terms of a radial direction r of the supporting member.SELECTED DRAWING: Figure 5
Patent JP-2020075998-A (JP)
Title: Polyester resin
Inventor: KAWAGUCHI TAKAAKI
IPC: C08G63/00
Filed: 2018-11-07
Abstract: To provide a polyester resin for film good in film moldability, less in debris and extremely excellent in physical properties.SOLUTION: There is provided a polyester resin containing a compound of at least one kind of elements selected from titanium elements in the periodic table IV group, a bivalent metal compound, and a phosphorus compound, and satisfying following (1) to (7). (1) intrinsic viscosity:0.80 dl/g or less. (2) content of cyclic trimer: 5000 ppm or less. (3) volume intrinsic resistance value: 20×10Ω cm or less. (4) Δb value after melting and holding at 290°C for 1.5 hr: 13 or less. (5) 0.4≤P/M≤0.7 (6) 0.25≤M≤0.49 (7) P/T≤3.1, wherein P, M and T represent followings. P:content of phosphorus atom (mol/ton). M:content of the bivalent metal atom (mol/ton). T:content of the titanium metal elements in the periodic table IV group (mol/ton).SELECTED DRAWING: None
Patent JP-2020076176-A (JP)
Title: Hygroscopic fiber structure
Inventor: TAGAITO RYOICHI
IPC: D04H1/587
Filed: 2018-11-09
Abstract: To provide a hygroscopic fiber structure excellent in both of the amount of moisture absorption and the rate of moisture absorption, having cleaning durability.SOLUTION: A hygroscopic fiber structure is made of a nonwoven fabric comprising a water-absorbing and moisture-absorbing fiber (A) and an organic chemical fiber (B), which are bonded to each other with a thermal adhesive (C). The nonwoven fabric has a density of 0.008 to 0.100 g/cmand a basis weight of 70 to 2000 g/m.SELECTED DRAWING: None