baber/WOPTO huggingface dataset:
Patent JP-2021101486-A (JP)
Title: Method for manufacturing semiconductor device, method for processing substrate, substrate processing apparatus, and program
Inventor: NAKATANI KIMIHIKO
IPC: H01L21/318
Filed: 2021-03-26
Abstract: To enhance selectivity in selective growth.SOLUTION: A method for manufacturing a semiconductor device includes: (a) a step of causing a surface of either first base or second base to adsorb silicon contained in a gas containing silicon and ligand by supplying the gas containing the silicon and the ligand to the substrate whose first base and second base are exposed on the surface; (b) a step of, by supplying a fluorine-containing gas to the substrate after causing the surface of one of the base to adsorb the silicon, reacting the silicon made to be adsorbed on the surface of one of the bases and the fluorine-containing gas to modify the surface of the one of the bases so as to terminate F or SiF; and (c) a step of forming a film on the surface of the other base different from the one of the first base and the second base by supplying a film forming gas to the substrate after modifying the surface of the one base.SELECTED DRAWING: Figure 4
Patent JP-2022153849-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-03-30
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: Display of "0 times" up to a ceiling is shown in a ceiling arrival counter 81c by completion of execution of a variation display of a second special pattern, and 1 is subtracted from a state in Fig. 58(c), thus reaching a ceiling and shifting to "a normal pattern low-probability time-shortening state". For this reason, although a main display rightward shooting instruction 89 for suggesting a rightward shooting game is displayed, a performance rightward shooting instruction 81d is not displayed in a center part of a main display area Dm since a variation display of a first special pattern is under execution in a center part of the main display area Dm of a third pattern display device 81.SELECTED DRAWING: Figure 58
Patent JP-2021159767-A (JP)
Title: Catheter funnel extension
Inventor: ECHARRI ROBERTO
IPC: A61M25/00
Filed: 2021-03-30
Abstract: To provide a system for retrieving an obstruction in a blood vessel.SOLUTION: The present disclosure includes a system for retrieving a blood clot in a blood vessel using a clot retrieval device having an expansile funnel that can engage with the blood clot. The present disclosure also includes a clot retrieval device having an expandable framework that can engage with the blood clot. The expansile funnel and the expandable framework can expand from a collapsed delivery state into an expanded deployed state, increasing cross-sectional area of the clot retrieval device engaging with the blood clot. The increased cross-sectional area of the clot retrieval device can increase suction force, providing effective removal of the clot from a patient.SELECTED DRAWING: Figure 1A
Patent JP-2021107821-A (JP)
Title: Immunological reagent to which antigen is coupled
Inventor: DAVID A SCHWARTZ
IPC: G01N33/532
Filed: 2021-04-02
Abstract: To provide an immunological reagent to which an antigen is coupled.SOLUTION: There is provided a high performance immunological reagent which is used for various immunoassay and other pertinent arts. The immunological reagent includes a primary antibody and a cross-link antigen, the cross-link antigen is recognized with high affinity by a secondary antibody which can be detected. There are also provided a composition including a panel of an immunological reagent which is specific to a plurality of different target antigen, and a composition including a pair of the primary immunological reagent and a secondary antibody which is complementary thereto and can be detected. The paired primary immunological reagent and the secondary antibody are useful for various immunoassay, especially, a highly multiplied assay. Similar to provision of multiplicity of the immunological reagent which can simultaneously detect multiplicity of the target antigen in a single assay, a structure of the cross-link antigen is varied in parallel with variation of the secondary antibody which can be detected. There are also provided a kit including the immunological reagent, a method of immunoassay using the immunological reagent of the disclosure, and a preparation method of the immunological reagent.SELECTED DRAWING: None
Patent JP-2022161484-A (JP)
Title: Communication network system, monitoring device, and monitoring program
Inventor: KOMATSU YOICHI
IPC: H04L43/00
Filed: 2021-04-09
Abstract: To provide a communication network system, a monitoring device, and a monitoring program, capable of properly recovering communications.SOLUTION: A communication network system 1 includes: a communicable network N; a plurality of communication apparatuses 2 connected to the network N; and a monitoring device 3 that is connected to the network N, and is capable of executing processing of confirming connection with the plurality of communication apparatuses 2, detecting an abnormal device from among the plurality of communication apparatuses 2, and restricting communications in which the abnormal device is involved with respect to other communication apparatuses 2 except for the abnormal device. The monitoring device 3 can execute processing of canceling the restriction of communications with respect to the other communication apparatuses 2 on the basis of a failure recovery scheduled period set for the abnormal device among failure recovery scheduled periods that are periods individually set in advance for the plurality of communication apparatuses 2 and are expected for failure recovery.SELECTED DRAWING: Figure 1
Patent JP-2022162326-A (JP)
Title: robot collection system
Inventor: YAMADA RYOTA
IPC: G05D1/02
Filed: 2021-04-12
Abstract: To enable effective collection work or proper collection management of collection objects by modifying a work schedule according to a condition of the collection objects on a field.SOLUTION: A robot collection system includes a work robot that autonomously travels on a field. The work robot collects collection objects on the field while autonomously travelling. The robot collection system includes: a management unit that manages a work schedule of the work robot. The management unit acquires information on a quantity of the collection objects on the field, and modifies an existing work schedule on the basis of the information.SELECTED DRAWING: Figure 1
Patent JP-2022166737-A (JP)
Inventor: TAKADA YASUAKI
IPC: G01N1/00
Filed: 2021-04-21
Abstract: 【課題】検査効率の向上を課題とする。【解決手段】気流とともに回収された微粒子Ｐを遠心力によって濃縮するサイクロン１４１と、サイクロン１４１の配管１６４に設けられ、サイクロン１４１の内部空気を排気することで、サイクロン１４１の内部に渦巻状の気流である渦巻流を発生させる排気装置１４２と、サイクロン１４１において渦巻流を停止させる気流停止部１８０と、サイクロン１４１で濃縮された微粒子Ｐを分析する分析部と、分析部による分析結果に基づいて、気流停止部１８０を制御する制御装置と、を有し、制御装置は、分析部による所定の成分の検出によって、サイクロン１４１の内部気流を停止するよう気流停止部１８０を制御することを特徴とする。【選択図】図１
Patent JP-2022167704-A (JP)
Title: Muzzle attachment part and toy gun
Inventor: IWASAWA TAKAHIRO
IPC: F41A21/32
Filed: 2021-04-23
Abstract: To provide: a muzzle attachment part enabling both easiness to detach and assembling accuracy; and a toy gun.SOLUTION: There is provided a muzzle attachment part comprising: a first cylindrical part in contact with a muzzle part at a gun body side for enabling both easiness to detach and assembling accuracy with respect to the muzzle part of the muzzle attachment part; and a second cylindrical part slidable with respect to the first cylindrical part and capable of fitting the muzzle part at the gun body side by a lock mechanism; and a spring energizing the second cylindrical part to be engaged with the lock mechanism. There Is also provided a toy gun comprising the muzzle attachment part.SELECTED DRAWING: Figure 1
Patent JP-2022171173-A (JP)
Title: Substrate processing apparatus
Inventor: MAGARA KEIJI
IPC: H01L21/306
Filed: 2021-04-30
Abstract: To provide a substrate processing apparatus capable of suppressing the collapse of a three-dimensional structure.SOLUTION: A substrate processing apparatus 10 includes a batch-type first processing unit 30, a buffer unit 40, a single-wafer type second processing unit 50, an inter-batch transport unit 60, and a batch sheet-to-sheet transfer unit 70. The first processing unit 30 processes a plurality of substrates W by immersing them in a processing liquid. The buffer unit 40 has a waiting space, and makes the plurality of substrates W wait in the waiting space while maintaining a wet state in which at least one of the liquid and the solid solidified from the liquid adheres to the plurality of substrates W. The inter-batch transfer unit 60 transfers the plurality of substrates W from the first processing unit 30 to the buffer unit 40. The second processing unit 50 dries the substrates W one by one. The batch sheet-to-sheet transfer unit 70 transfers the plurality of substrates W from the buffer unit 40 to the second processing unit 50 one by one.SELECTED DRAWING: Figure 1
Patent JP-2022171212-A (JP)
Title: Attitude estimation device, attitude estimation method, and attitude estimation program
Inventor: TAKEYAMA KOJIRO
IPC: G01S19/47
Filed: 2021-04-30
Abstract: To provide an attitude estimation device that allows accurate attitude estimation regardless of a satellite reception environment and the degree of travel speed.SOLUTION: An attitude estimation device 10 for estimating the attitude of a movable body 1 comprises: a satellite signal acquisition unit 110 that acquires a satellite signal; a relative positioning unit 120 that calculates the relative positional relationship between antennas by using the acquired satellite signal; a velocity vector calculation unit 140 that calculates a three-dimensional velocity vector of the movable body 1 by using the acquired satellite signal; a first attitude estimation unit 130 that estimates the attitude of the movable body 1 by using the positional relationship calculated by the relative positioning unit 120; a second attitude estimation unit 150 that estimates the attitude of the movable body 1 by using the three-dimensional velocity vector calculated by the velocity vector calculation unit 140; and an attitude integration unit 160 that integrates an estimation result from the first attitude estimation unit 130 and an estimation result from the second attitude estimation unit 150 with each other.SELECTED DRAWING: Figure 3
Patent JP-2022172758-A (JP)
Title: Warp yarn sizing apparatus
Inventor: OKU JUNICHI
IPC: D06B3/04
Filed: 2021-05-07
Abstract: To provide a warp yarn sizing apparatus which can suppress deterioration of the state of sizing liquid in a sizing tank.SOLUTION: A warp yarn sizing apparatus includes: a sizing tank 3; a recovery section 40 which recovers sizing liquid S; a sizing roll 11; first and second squeeze rolls which are circumscribed to the sizing roll; and a sizing liquid supply device which supplies sizing liquid so as to form a sizing liquid pool in a wedge-shaped region formed above a circumscribed position between the sizing roll and the first squeeze roll 13. The sizing tank can immerse the sizing roll and/or the second squeeze roll in sizing liquid in the tank, and an end wall on a rear side is provided to be positioned on a rear side of the circumscribed position between the sizing roll and the first squeeze roll in a longitudinal direction. The warp yarn sizing apparatus includes a reception section which at least exists in a partial range from a side wall in a width direction and in a range including an existence range of the sizing liquid pool in the longitudinal direction between the sizing roll and both side walls 7 or one side wall of the sizing tank in the width direction.SELECTED DRAWING: Figure 2
Patent JP-2022174817-A (JP)
Title: Stem attractor
Inventor: ONOE RYO
IPC: A01G9/12
Filed: 2021-05-12
Abstract: To provide a stem attractor that does not require labor for assembling and so on and facilitates attracting work and re-fastening work.SOLUTION: Provided is a stem attractor 1 comprising: a stem-holding portion 2 that spreads in the lateral direction and holds a stem S; a wing portion 11 extending downward from the upper portions of the widened ends of the stem-holding portion 2; and a locking portion 3 that is locked to an attracting line L, the locking portion 3 being formed in a gap between the stem-holding portion 2 and the wing portion 11. The attraction work can be easily performed by only hooking the wing portion 11 from above to the attracting line L extending in the lateral direction while inserting the stem S to be attracted into the stem-holding portion 2, and locking the attracting line L on the locking portion 3 to allow the stem S held by the stem-holding portion 2 to be supported by the attracting line L.SELECTED DRAWING: Figure 1
Patent JP-2021188042-A (JP)
Title: Resin fine particle, resin composition, and colloidal crystal
Inventor: MAMIYA TOMOTAKA
IPC: C08F2/44
Filed: 2021-05-20
Abstract: To provide core-shell type resin fine particles which enable formation of a colloidal crystal excellent in color development property, base material followability and impression resistance and maintenance of good film physical properties even after a weathering test, a resin composition containing the core-shell type resin fine particles, and a colloidal crystal formed from the resin composition.SOLUTION: Core-shell type resin fine particles for forming a colloidal crystal contain a structural unit derived from at least one ethylenically-unsaturated monomer selected from the group consisting of an ethylenically-unsaturated monomer (a-1) that is a polymer of an ethylenically-unsaturated monomer (a) and is represented by the following general formula (1), and an ethylenically-unsaturated monomer (a-2) represented by the following general formula (2).SELECTED DRAWING: None
Patent JP-2021120030-A (JP)
Title: Game machine
Inventor: AOKI HAJIME
IPC: A63F7/02
Filed: 2021-05-21
Abstract: To reduce processing load on a main control circuit.SOLUTION: A game machine has computing means and storage means. The storage means has at least two workspaces. Information processed using each workspace has specific information added in association with the used workspace. The computing means can select a workspace on the basis of the specific information when one workspace is used to process information. The specific information shows higher-side address data constituting an address of the corresponding workspace. In a workspace selection process by the computing means, the address of a workspace can be specified on the basis of the specific information. First specific information corresponding to one workspace of two workspaces is different from second specific information corresponding to the other workspace. In a workspace that can be specified on the basis of the specific information, there is a workspace including information concerning identification information.SELECTED DRAWING: Figure 161
Patent JP-2022179169-A (JP)
Title: escalator
Inventor: TAHIRA NAOKI
IPC: B66B29/08
Filed: 2021-05-21
Abstract: To provide an escalator capable of guiding a passenger getting on the escalator to keep front and back spaces of the passenger without depending on the feeling of the passenger.SOLUTION: An escalator 10 including a plurality of footsteps 12 endlessly connected and traveling in a circulating manner, is used by a passenger who enters a doorway and then moves onto the footstep 12 delivered from a comb 58 and travels horizontally. The escalator is provided with a conveyor device 60, which is installed at the doorway in front of the comb 58 in the advancing direction, includes a conveyance belt 76 which is an endless conveyance body to convey the passenger at a conveyance speed slower than the horizontal traveling speed of the footsteps 12, so as to convey the passenger toward a transfer position onto the footsteps 12.SELECTED DRAWING: Figure 3
Patent JP-2022181711-A (JP)
Title: transmitter and receiver
Inventor: MIYASAKA HIROAKI
IPC: H04L27/26
Filed: 2021-05-26
Abstract: To provide a broadcasting system capable of transferring TMCC signals efficiently and using a highly extendable method.SOLUTION: A transmitter 100 to be used in a broadcasting system 1 for performing hierarchical transfer comprises: a TMCC signal generation unit 120 for generating a TMCC signal configured to include TMCC information to be used for control in broadcasting transfer; TDM means 103b for disposing the TMCC signal in a predetermined time segment and disposing one or a plurality of sub frames behind the predetermined time segment in one frame; and FDM means 103a for disposing signals of two or more layers in a transmission band of one channel using frequency division in at least one sub frame. The TMCC signal generation unit 120 generates TMCC information having bits the number of which is variable depending on the number of sub frames in the frame and the number of hierarchies in each sub frame.SELECTED DRAWING: Figure 3
Patent JP-2022182175-A (JP)
Title: Optical fiber screening device and optical fiber screening method
Inventor: YAMADA YUKI
IPC: G01N3/00
Filed: 2021-05-27
Abstract: To improve the accuracy of screening for optical fibers.SOLUTION: An optical fiber screening device comprises a feeding section that feeds an optical fiber, a tension applying section that applies tension to the optical fiber fed from the feeding section, and a winding section that winds the optical fiber to which the tension is applied by the tension applying section. The tension applying section includes a first pulley, a second pulley, a first capstan, and a second capstan. The diameter of the first pulley is smaller than the diameter of the second pulley, or the diameter of the first capstan is smaller than the diameter of the second capstan.SELECTED DRAWING: Figure 1
Patent JP-2022183515-A (JP)
Title: Headlight unit and inclination vehicle
Inventor: AINE KAZUNARI
IPC: F21V31/03
Filed: 2021-05-31
Abstract: To provide a headlight unit which enables improvement of attachment flexibility to a vehicle body and design flexibility of its light while inhibiting increase in size.SOLUTION: A headlight unit 1 includes a headlight module 11, a sub-light module 12, an electric power supply module 13, a connector module 14, and a non-waterproof cover module 15. The headlight unit 1 has an integral structure comprising at least the headlight module 11, the sub-light module 12, the electric power supply module 13, and the non-waterproof cover module 15. In the integral structure, the headlight module 11, the sub-light module 12, the electric power supply module 13, and the connector module 14 have waterproof structures. The non-waterproof cover module 15 is configured to cover at least a part of the headlight module 11 and at least a part of the sub-light module 12.SELECTED DRAWING: Figure 1
Patent JP-2022184033-A (JP)
Title: Nutrient enrichment agent, feed composition, production method of nutrient enrichment agent, production method of feed composition, and culture method
Inventor: KOTANI TOMOYA
IPC: A23K20/158
Filed: 2021-05-31
Abstract: To provide: a nutrient enrichment agent for zooplankton which can promote growth and increase a survival rate of larval and juvenile fish of a fishery living being; a feed composition for the fishery living being; a production method of the nutrient enrichment agent for zooplankton; a production method of the feed composition for the fishery living being; and a culture method of the fishery living being.SOLUTION: A fishery living being such as fish is fed with a feed composition of a rotifer, Artemia, etc. enriched in nutrient with a nutrient enrichment agent obtained by adding lactic acid-fermented distilled spirit lees to a feed additive to culture the fishery living being, thereby enabling improvement in a survival rate of the fishery living being to survive until the fishery living being metamorphoses into larval and juvenile fish.SELECTED DRAWING: Figure 1
Patent JP-2021151894-A (JP)
Title: Packaging box
Inventor: ISHII KAZUSHI
IPC: B65D5/54
Filed: 2021-06-07
Abstract: To open a packaging box more smoothly without peeling the outer flap from a sticking part.SOLUTION: A packaging box 10 includes a first side plate 13, a second side plate 15 connected to a first side of the first side plate 13, an inner flap 21 connected to a second side of the first side plate 13, an outer flap 25 connected to a third side of the second side plate 15, and a sticking portion 28B to which a part of the inner flap 21 and the outer flap 25 is attached. The inner flap 21 is provided with a first breaking part 30 extending in a direction intersecting the second side of the first side plate 13. The first side plate 13 or the inner flap 21 is provided with a second breaking part 32 that is broken after the inner flap 21 is broken along the first breaking part 30. The inner flap 21 is provided with a folding line 34 that assists in breaking the second breaking part 32.SELECTED DRAWING: Figure 1
Patent JP-2022187374-A (JP)
Title: Multilayer ceramic capacitor
Inventor: NAKAHIRO HISASHI
IPC: H01G4/30
Filed: 2021-06-07
Abstract: To provide a multilayer ceramic capacitor capable of suppressing deterioration of insulation resistance.SOLUTION: A multilayer ceramic capacitor 1 includes a laminate 10 having a plurality of laminated dielectric layers 20 and a plurality of internal electrode layers 30 laminated on the dielectric layers 20, and an external electrode 40 connected to the internal electrode layer 30. The laminate 10 includes an inner layer portion 11, a first main surface side outer layer portion 12, and a second main surface side outer layer portion 13. In at least one of the first main surface side outer layer portion 12 and the second main surface side outer layer portion 13, a discharge path P through which an element can be discharged to the outside of the laminate 10 is arranged along a plane orthogonal to the lamination direction.SELECTED DRAWING: Figure 2
Patent JP-2022189569-A (JP)
Title: Throttle valve device
Inventor: SAKAKIBARA AKITO
IPC: F02D9/02
Filed: 2021-06-11
Abstract: To make both guides contact a body hook and a valve gear hook as much as possible even when a width of the body hook is not coincident with a width of the valve gear hook.SOLUTION: A first guide hook is provided with a protrusion part at an intermediate position between a tip side and a base end side so as to project toward a spring end, and with a contact part of the first guide with either one of a body hook and a valve gear hook as a fulcrum, and the protrusion part as a point of effort, the first guide hook can be deformed to the other side of either the body hook or the valve gear hook by spring force of a coil spring. Therefore, even when an error occurs in the width between the body hook and the valve gear hook, the error can be eliminated or reduced by the deformation of the first guide hook. Consequently, it is possible to stabilize the position of an intermediate opening of a valve.SELECTED DRAWING: Figure 10
Patent JP-2023001534-A (JP)
Title: Circulation toilet unit
Inventor: ONO KOHEI
IPC: E03D5/016
Filed: 2021-06-21
Abstract: To provide a hygienic circulation toilet unit which materializes high versatility for the installation place thereof, and also has a high transportability, thereby enabling the installation cost thereof to be reduced.SOLUTION: A circulation toilet unit 1 comprises: a circulation toilet 2 in which flush water is circulated through clarification equipment 6; and a power generation unit 3 which has power generation devices 7 and 8, in particular, both a wind power generation device 7 and a photovolatic power generation device 8, and supplies electric power to the load of the clarification equipment 6 to thereby cause the flush water to be circulated and clarified. The circulation toilet unit 1 comprises a structure 4 on which the circulation toilet 2 and the power generation device 3 are mounted, and the structure 4 is configured to be movable. The power generation unit 3 comprises a control device which performs control in such a way as to supply electric power generated by the power generation device 7 and 8 to the load.SELECTED DRAWING: Figure 1