baber/WOPTO huggingface dataset:
Patent JP-2022097342-A (JP)
Title: Fire extinguisher and fire extinguishing method
Inventor: TSUJI TOSHIHIDE
IPC: A62C31/02
Filed: 2021-03-09
Abstract: To enable the high fire extinguishing performance to be secured by efficiently inputting charged water particles from the outside of a building where fire occurs.SOLUTION: A spray air stream releasing part 10 is provided on a ladder tip or the like of a fire engine with a ladder and releases charged fine spray air streams 12 containing charged water particles in the air stream to a fire extinguishing object or fire prevention object. Water for fire extinguishing is supplied from a fire-extinguishing agent supply part 16 of the fire engine with a ladder to the spray air stream releasing part 10, and the high voltage for generating the charged water particles is supplied from a high voltage power supply part 18 to the spray air stream releasing part 10. A release direction adjustment part adjusts the release direction of the charged fine spray air streams 12 by the spray air stream releasing part 10 in the vertical direction and longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2022138785-A (JP)
Title: Universal joint for film sheet rotary machine
Inventor: KUBOTA AKIRA
IPC: A01G9/24
Filed: 2021-03-11
Abstract: To provide a universal joint for a film sheet rotary machine which achieves smooth, centered rotary motion and smooth winding and unwinding of a sheet by improving a universal joint structure formed of a coupling that mates an input shaft of a rotary machine used for a vinyl house ventilation film sheet and a lower end of the rotary machine.SOLUTION: There is provided a universal joint structure T. A rotary transmission device 3 serves as a rotary machine which is used for winding and unwinding of a ventilation film sheet S which covers a vinyl house B. The rotary transmission device comprises a brake spring and a shaft pin such that an output shaft 39 can be rotated only by rotation of the input shaft 30. A lower end of the input shaft 30 of the rotary transmission device 3 is configured to be centered.SELECTED DRAWING: Figure 1
Patent JP-2022141159-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: FUKUDA KOICHI
IPC: H01L21/8238
Filed: 2021-03-15
Abstract: To improve the electric characteristics of a semiconductor device.SOLUTION: An n-type MISFET1Tr includes a semiconductor layer SI1 formed of silicon on a semiconductor substrate SB, a channel layer BD1, an n-type source SR1, and an n-type drain SR1 formed on the semiconductor layer SI1, a gate electrode GE1 formed on the channel layer BD1 through a gate insulating film GI1, and an embedded electrode BE1 formed below the channel layer BD1 through an embedded insulating film BZ1. The n-type source SR1 and the embedded electrode BE1 are connected with a wire M1 to which a reference potential is supplied. The embedded electrode BE1 is formed of a metal layer with a work function of more than 4.6 eV.SELECTED DRAWING: Figure 3
Patent JP-2022141983-A (JP)
Title: NASH prediction device and NASH prediction method
Inventor: KOMATSUZAKI TAMIKI
IPC: G01N33/483
Filed: 2021-03-15
Abstract: To make a prediction about NASH using Raman spectroscopy.SOLUTION: A NASH prediction device 1 is provided with: a storage unit 11 for storing a prediction model that predicts NASH degree, which is the degree to which cells, tissues, or a part of blood resemble NASH (Nonalcoholic steatohepatitis) in chemical environment, based on prediction source information on Raman shift obtained by Raman spectroscopy for a part of cell, tissue, or blood; an acquisition unit 12 for acquiring sample information about a Raman shift obtained by Raman spectroscopy for a portion of a sample composed of cells, tissues, or blood; and a prediction unit 13 for predicting the NASH degree of a part of a sample by applying the sample information acquired by the acquisition unit 12 to a prediction model stored by the storage unit 11. The prediction model may be learned based on learning data associated with the prediction source information as being NASH or not being NASH.SELECTED DRAWING: Figure 1
Patent JP-2022143838-A (JP)
Title: pneumatic tire
Inventor: NAKAISHI AYAKI
IPC: B60C11/12
Filed: 2021-03-18
Abstract: To provide a pneumatic tire ensuring traction performance, partial wear resistance performance, and lateral skid-resistance performance.SOLUTION: Each of a plurality of first blocks has a peripheral slit that is opened to both of a first block end and a second block end, a first peripheral sipe that is opened to the first block end and is blocked in a land, and a second peripheral sipe that is opened to the second block end and is blocked in the land. Each of a plurality of shaft slits has a first intersection part that is an intersection of the peripheral slit opened to the first block end and the shaft slit, and a second intersection part that is an intersection of the peripheral slit opened to the second block end and the shaft slit. The first intersection part and the second intersection part in the same shaft slit are located at different place in a tire axial direction. The peripheral slit opposes to the second peripheral sipe of the first block adjacent to a first side across the shaft slit, and opposes to the first peripheral sipe of the first block adjacent to a second side across the shaft slit.SELECTED DRAWING: Figure 2
Patent JP-2021106590-A (JP)
Title: Rna interference in dermal and fibrotic indications
Inventor: ANASTASIA KHVOROVA
IPC: A61P29/00
Filed: 2021-03-23
Abstract: To provide: nucleic acid molecules with improved in vivo delivery properties; and their use for dermal and fibrotic indications.SOLUTION: This invention relates to double-stranded ribonucleic acids (dsRNAs) including a sense strand and an antisense strand, wherein: the antisense strand is complementary to at least 12 contiguous nucleotides of a sequence selected from the group comprising specific sequences; and the dsRNA is an sd-rxRNA.SELECTED DRAWING: None
Patent JP-2022148876-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI YOSHIHIKO
IPC: G03G21/00
Filed: 2021-03-24
Abstract: To prevent the occurrence of fixing failure and an abnormality in a fixing device to prevent unnecessary replacement of the fixing device.SOLUTION: An image forming apparatus has: a fixing device that includes a first fixing member including a heating body and a second fixing member disposed opposite to the first fixing member; a thermopile TP that detects the temperature of the fixing member; a fixing processing unit Pr2 that reads the temperature of the first fixing member detected by the thermopile TP and calculates a temperature increase gradient of the detected temperature; and a notification processing unit Pr3 that, when the temperature increase gradient is smaller than a reference value, notifies an operator that dirt on the thermopile occurs. Consequently, the temperature of the first fixing member can be accurately detected, and the occurrence of fixing failure and an abnormality in the fixing device is eliminated.SELECTED DRAWING: Figure 1
Patent JP-2022149967-A (JP)
Title: Power storage element
Inventor: YAMAZAKI MIEKO
IPC: H01M50/474
Filed: 2021-03-25
Abstract: To provide a power storage element whose size can be reduced or whose capacity can be increased.SOLUTION: A power storage element comprises: a plurality of electrode bodies (electrode bodies 600 and 700) which are aligned in a first direction; collectors 500 which are connected to ends in a second direction perpendicular to the first direction of the plurality of electrode bodies; electrode terminals 200 which are disposed in a third direction perpendicular to the first direction and the second direction of the plurality of electrode bodies, and which are connected to the collectors 500; and a spacer 800 which is disposed between two of the plurality of electrode bodies 600 and 700. The spacer 800 is located at such a position that its both ends do not protrude from at least one of the plurality of electrode bodies in the third direction.SELECTED DRAWING: Figure 5
Patent JP-2022150021-A (JP)
Title: Method for producing aggregate of vinyl chloride resin particles
Inventor: OZASA SHIORI
IPC: C08J3/16
Filed: 2021-03-25
Abstract: To provide a method for producing aggregate of vinyl chloride resin particles that can control the particle size of aggregate of vinyl chloride resin particles.SOLUTION: Latex containing vinyl chloride resin particles for paste processing with a volume average particle diameter of 0.05 μm-10 μm is frozen, so that the vinyl chloride resin particles are aggregated.SELECTED DRAWING: None
Patent JP-2022152613-A (JP)
Title: Game program, recording medium, game processing method
Inventor: FUJITA MASAKI
IPC: G06F13/00
Filed: 2021-03-29
Abstract: To share player-created game characters with other players.SOLUTION: A game program causes a terminal device 3 communicably connected to a server device 5 to function as an appearance creation processing unit 19, a code acquisition processing unit 21, a multi-play execution processing unit 73 for executing a multi-play by a game character acting on the basis of input of a player and another game character acting on the basis of input of another player, a request reception determination processing unit 75 for determining whether or not a request for an appearance setting code has been received from another player, and a second code transmission processing unit 77 for transmitting the appearance setting code to the terminal device 3 of another player when the request for the appearance setting code is received.SELECTED DRAWING: Figure 15
Patent JP-2022155235-A (JP)
Title: Hair drier
Inventor: KOYANAGI TOMOHIRO
IPC: A45D20/10
Filed: 2021-03-30
Abstract: To provide a hair drier capable of checking temperature of blown air and air quantity.SOLUTION: A hair drier 100 includes a display unit 15 that displays two or more types of temperature zones of air blown from an air outlet 70, in association with color types. The display unit 15 displays two or more types of air quantity of air blown from a blowing part by using display parameters other than the color types associated with the temperature zones.SELECTED DRAWING: Figure 4
Patent JP-2022156765-A (JP)
Title: High place work vehicle
Inventor: SANO NORIKAZU
IPC: B64C27/08
Filed: 2021-03-31
Abstract: To provide a high place work vehicle which has a structure that allows a work unit, which accommodates a camera and the like, to easily escape from interference with obstacles when interference such that the work unit contacts obstacles such as branches and leaves of trees in mountains occurs, and which can achieve improvement of work efficiency such as mountain rescue.SOLUTION: In a high place work vehicle, a reel mechanism that performs lowering and raising of a work unit 7 by unwinding from a spool and winding onto the spool of yarn is provided, and the work unit 7 is provided with: an upper structure 72 which has a tapered peripheral surface 72a, of which a cross section is substantially circular and a diameter is radially smaller as going upward, and in which an obstacle slide-contacts the tapered peripheral surface 72a without hindering rising when the work unit 7 rises; and a lower structure 73 which has a substantially semi-spherical peripheral surface 73a that is a spherical surface lower part, and in which the obstacle slide-contacts the semi-spherical peripheral surface 73a when the work unit 7 lowers.SELECTED DRAWING: Figure 7
Patent JP-2022157768-A (JP)
Title: Sub-frame
Inventor: OHAMA SHOSUKE
IPC: B62D21/00
Filed: 2021-03-31
Abstract: To provide a sub-frame that is rigid enough to bear an input load from a suspension arm while made light-weight by shortening a fitting span of a vehicle fitting point.SOLUTION: A sub-frame in the present invention retains a suspension device, and comprises: a pair of side members which extend in front-rear directions; a first cross member which couples the side member to fasten it in a vehicle width direction; a second cross member which is arranged apart behind the first cross member, and also couples the side member to fasten it in the vehicle width direction; a first vehicle body fitting point which is arranged behind the first cross member, and formed extending from the side member outward in the vehicle width direction; and a second vehicle body fitting point which is arranged behind the first vehicle body fitting point, and formed extending from the side member outward in the vehicle width direction, wherein the side member is fitted with a suspension arm extending from the suspension device.SELECTED DRAWING: Figure 3
Patent JP-2022161325-A (JP)
Title: Knock-type writing instrument
Inventor: MARUYAMA SEIICHI
IPC: B43K24/08
Filed: 2021-04-08
Abstract: To provide a knock-type writing instrument capable of surely preventing the writing portion from being damaged when dropped without changing the appearance of a general writing instrument.SOLUTION: A knock-type writing instrument 1 includes a barrel 5, a refill 6, a return spring 8 that biases the refill 6 rearward within the barrel 5, a weight 11 arranged to be movable back and forth in the barrel 5, and a coil spring 12 surrounding the refill 6 in the barrel 5 and urging the weight 11 rearward.SELECTED DRAWING: Figure 1
Patent JP-2021112197-A (JP)
Title: Antisense oligonucleotides for treating dystrophic epidermolysis bullosa
Inventor: ELISABETH MARLENE HAISMA
IPC: A61P17/00
Filed: 2021-04-14
Abstract: To provide antisense oligonucleotides and methods capable of inhibiting or reducing exon 80 inclusion into human COL7A1 mRNA.SOLUTION: Disclosed is an antisense oligonucleotide (AON) capable of preventing or reducing exon 80 inclusion into a human COL7A1 mRNA when the mRNA is produced by splicing from a pre-mRNA in a cell, where the oligonucleotide comprises a nucleotide sequence which is complementary to at least part of exon 80 of the COL7A1 gene and not complementary to the intron upstream the exon 80, or complementary to at least part of exon 80 and less than 24 nucleotides in length.SELECTED DRAWING: None
Patent JP-2022164084-A (JP)
Title: Terminal block
Inventor: SATO KEISUKE
IPC: H01F30/10
Filed: 2021-04-15
Abstract: To provide a terminal block capable of stably positioning a terminal attached to the tip of a winding at a predetermined position.SOLUTION: A terminal block 7 that supports a terminal 44 attached to the tip of a winding 4 that constitutes a transformer includes a body portion 71 that supports the terminal 44 at a predetermined position, and a mounting portion 72 that is mounted on the body portion 71 and supports the terminals 44 together with the body portion 71.SELECTED DRAWING: Figure 10
Patent JP-2021183120-A (JP)
Title: Device and method for manufacturing orthodontic tool
Inventor: ISHIGAME MASARU
IPC: A61C7/02
Filed: 2021-04-22
Abstract: To provide a device for manufacturing an orthodontic tool for correcting teeth by preventing a tooth from being pressed-down and recovering the pressed-down tooth.SOLUTION: A device for manufacturing an orthodontic tool for correcting each tooth on an upper-jaw dentition or a lower-jaw dentition, includes: a detecting part 21 for detecting a predefined position in an occlusion part between the upper-jaw dentition and the lower-jaw dentition at which vertical pressure is applied; and an opening forming part 23 forming an opening at a position of an orthodontic tool body corresponding to the predefined position based on the detection result detected by the detecting part 21.SELECTED DRAWING: Figure 5
Patent JP-2021182854-A (JP)
Title: Sleeve and method for producing the same
Inventor: SUZUKI HIDEAKI
IPC: H01B13/24
Filed: 2021-04-23
Abstract: To provide a sleeve having excellent workability and capable of reliably holding items stored at the inside of the sleeve.SOLUTION: A cylindrical sleeve 1 comprises a solid or foam of a polymer material and has an opening 7 continuous in a length direction. In the sleeve 1, two opening ends forming the opening are overlapped, and, of the two opening ends, an inside opening end 3 located inside is urged outward and an outside opening end 5 located outside is urged inward. A method for producing the cylindrical sleeve 1 having the opening 7 continuous in a length direction includes the steps of: extrusion molding a solid or foam of a polymer material and forming a cylindrical sleeve having two overlapped opening ends; and then inverting the positions of the two opening ends of the sleeve so that an opening end located inside is the outside opening end 5 and an opening end located outside is the inside opening end 3.SELECTED DRAWING: Figure 2
Patent JP-2022170365-A (JP)
Title: Base station device, program, and control method
Inventor: HARUNA TSUNEOMI
IPC: H04W36/18
Filed: 2021-04-28
Abstract: To provide a program for causing a computer to function as a base station device and a control method executed by the base station device.SOLUTION: In a system 1, a base station device 100 includes an allocation control unit that executes allocation control of a radio resource for a user terminal, and a method control unit that changes a method used by the allocation control unit for the user terminal from a first allocation method to a second allocation method that allocates radio resources in advance in response to the determination that the user terminal is to be handed over when the allocation control unit executes allocation control for the user terminal using the first allocation method that dynamically allocates radio resources.SELECTED DRAWING: Figure 1
Patent JP-2022171423-A (JP)
Title: Mri apparatus
Inventor: DENNIS KLOMP
IPC: A61B5/055
Filed: 2021-04-30
Abstract: To provide an MRI system coil insert for use with an MRI system, an MRI system arrangement comprising an MRI system together with a coil insert or an MRI system together with other components, as well as an echo planar spectroscopic imaging system comprising the MRI system arrangement and a method for operating the MRI system.SOLUTION: An MRI system coil insert 2 for use within a bore B of a main MRI system 1 is provided, the coil insert 2 comprises at least one gradient coil for creating a spatially varying magnetic field along a respective axis and being arranged to be electrically driven at an ultrasonic frequency.SELECTED DRAWING: Figure 1
Patent JP-2021132226-A (JP)
Title: Variable temperature hardware and method for reduction of wafer backside deposition
Inventor: KANG HU
IPC: C23C16/458
Filed: 2021-05-19
Abstract: To minimize backside deposition on a substrate in an apparatus and a process for conducting chemical deposition, and in an apparatus and a process for use in conducting plasma enhanced chemical deposition.SOLUTION: A process tuning kit used in a chemical deposition apparatus includes a pedestal assembly 320, a carrier ring 400, one set of three horseshoe bodies 500, and a plurality of sets of three shims 600. Each horseshoe has the same size and a plurality of shims are provided in a set of different thicknesses to control a height of the horseshoe relative to an upper surface of the pedestal assembly to which the horseshoe and the shim are attached. A semiconductor substrate is carried into a vacuum chamber of the chemical deposition apparatus by the carrier ring so that minimum contact region pins can lift the substrate from the carrier ring disposed on the horseshoe, and support the substrate at a predetermined offset relative to the upper surface 322 of the pedestal assembly. During processing of the substrate, backside deposition is reduced by using the shims for controlling an offset.SELECTED DRAWING: Figure 2
Patent JP-2022180096-A (JP)
Title: Network monitoring device, network monitoring system, network monitoring method, and program
Inventor: KIMURA HIROSHI
IPC: H04L43/00
Filed: 2021-05-24
Abstract: To provide a network monitoring device, a network monitoring system, a network monitoring method, and a program that contribute to processing all notifications without causing discarding of trap signals due to an increase in the load on a monitoring device even when the amount of trap signals from network devices increases.SOLUTION: A network monitoring device includes: a trap signal receiver that receives trap signals from network devices; a buffer unit that buffers the trap signals; a trap signal recording unit that records the trap signals; and a trap signal output unit that outputs the trap signal buffered in the buffer unit to the trap signal recording unit.SELECTED DRAWING: Figure 1
Patent JP-2022075478-A (JP)
Title: Analysis system and analysis method
Inventor: OGAWA KEISUKE
IPC: G01N30/46
Filed: 2021-05-26
Abstract: To provide an analysis system and an analysis method with improved usability.SOLUTION: An analysis system is used with a sample supply unit 170 for supplying a sample, a detector for detecting the sample, and a display unit, and includes: a plurality of channel units 10 arranged in parallel; and a display control unit for causing the display unit to display a control screen regarding control of the plurality of channel units 10. Each channel unit 10 includes a mobile phase supply unit 50 for supplying a mobile phase, and an analysis column 40 for separating a sample supplied from the sample supply unit 170 for each component to guide it to the detector.SELECTED DRAWING: Figure 3
Patent JP-2022182809-A (JP)
Title: Q switch structure and manufacturing method for q switch structure
Inventor: WATANABE TOSHIAKI
IPC: C04B35/50
Filed: 2021-05-28
Abstract: To provide a Q switch that contributes to downsizing of a laser device and can cope with high optical output.SOLUTION: A Q switch structure comprises a solid laser medium and a magnetic optical material, the solid laser medium and the magnetic optical material being joined and integrated. The solid laser medium's thickness is equal to or longer than 1 mm. The solid laser medium and the magnetic optical material are joined directly.SELECTED DRAWING: Figure 1
Patent JP-2022008130-A (JP)
Title: Stand lock kit and use method therefor
Inventor: Wu jia qi
IPC: G06F1/16
Filed: 2021-06-01
Abstract: To provide a stand lock kit which is used with an electronic apparatus having a screen and an expansion electronic apparatus such as a docking station.SOLUTION: A stand lock kit 900 has a stand lock 100, and a box 200. The stand lock includes a stand body 101, a first arm 110 and a second arm 120. At least one of the first arm and the second arm is movable relatively to the stand body, a screen 710 of an electronic apparatus 700 having the screen is fitted into between the first arm and the second arm, and then, a relative position between the stand body and the electronic apparatus having the screen is fixed. The box has a box connection unit 210, one end of the unit is connected to the box, a free end can be inserted into a first keyhole 104, and is controlled to be separated from the first keyhole by a stand lock cylinder 103 to store an expansion electronic apparatus 800.SELECTED DRAWING: Figure 1A
Patent JP-2022188902-A (JP)
Title: Fastening structure, optical device, molding device, and method for manufacturing article
Inventor: IMOTO KOHEI
IPC: G02B7/00
Filed: 2021-06-10
Abstract: To provide a fastening structure that can reduce the problem of loosening and damage due to a change in temperature.SOLUTION: A fastening structure is composed of a fastening member 31 that can be screwed with a member to be fastened 1 and is formed of second material, and a second member 32 that is fastened to the member to be fastened 1 together with a first member 2 and includes a first material component part 321 and a second material component part 322 different from the first material. The difference between a length B322 effective for fastening of the second material component part 322 and a length B31 effective for fastening of the fastening member 31 when a fastener 3 is fastened to the member to be fastened 1 is equal to or less than a predetermined threshold. The difference between a length A2 effective for fastening of the first member 2 and a length A321 effective for fastening of the first material component part 321 when the fastener 3 is fastened to the member to be fastened 1 is equal to or less than the predetermined threshold.SELECTED DRAWING: Figure 1