baber/WOPTO huggingface dataset:
Patent JP-2022014141-A (JP)
Title: Conduit connecting coupler
Inventor: OGATA SHOGO
IPC: F16L37/23
Filed: 2020-07-06
Abstract: To obtain high seal performance and favorable operability.SOLUTION: A conduit connecting coupler comprises: an inner cylinder into which an end part of a workpiece is inserted from a tip side; a sleeve slidably arranged outside the inner cylinder with respect to the inner cylinder; a seal member arranged in the inner cylinder, and sealing a clearance between the inner cylinder and the workpiece; a seal member pushing part slidably arranged inside the inner cylinder with respect to the inner cylinder, and pushing the seal member to the workpiece which is inserted into the inner cylinder by moving to a tip side of the inner cylinder; a ball which is held to a ball holding part arranged at a peripheral wall of the inner cylinder so as to be movable to the inner cylinder in a radial direction, and brings the workpiece which is inserted into the inner cylinder by a position with respect to the inner cylinder of the sleeve into a lock state and a lock-release state; a spring for pressing the sleeve toward the tip side of the inner cylinder; and a press mechanism for pressing the seal member pushing part toward the workpiece which is inserted into the inner cylinder.SELECTED DRAWING: Figure 1
Patent JP-2022014331-A (JP)
Title: Electric lock device
Inventor: MAEKAWA MINEO
IPC: E05B83/00
Filed: 2020-07-06
Abstract: To provide an electric lock device whose device size can be reduced.SOLUTION: A deceleration processing part 47 turns off a switch part 34 switching on/off energization of a relay circuit 33 to open the relay circuit 33, when recognizing that a lock member 12 reaches a target position on a movement terminal from output of a detection part detecting the position of the lock member during operation of at least one of locking and unlocking. As a result of this, inertia rotation of a motor 3 is actuated to reduce the speed of the motor 3. A stop processing part 48 returns the switch part 34 to on while turning off the relay circuit 33 when a position determination condition is satisfied at the time of speed reduction of the motor 3 to brake the rotation of the motor 3, and moves the lock member 12 to be stopped.SELECTED DRAWING: Figure 2
Patent JP-2022015156-A (JP)
Title: Measurement device and measurement method
Inventor: TSUNODA NAOTO
IPC: G01N21/27
Filed: 2020-07-08
Abstract: To measure the concentration of an objective substance robustly with respect to variation in the state of a living body.SOLUTION: A light-emitting element outputs near infrared light. A plurality of light receiving elements are provided to be able to receive the near infrared light outputted from the light-emitting device and having passed through a living body. A light volume data acquisition unit acquires light volume data indicating light reception intensity from the light receiving elements, by each wavelength of the near infrared light. A measurement unit measures the concentration of an objective substance of the living body, on the basis of the light volume data by each light receiving element and by each wavelength.SELECTED DRAWING: Figure 1
Patent JP-2022024249-A (JP)
Title: Scandium recovery method
Inventor: KONDO NATSUKI
IPC: C07C55/07
Filed: 2020-07-13
Abstract: To provide a method for recovering scandium of a high purity through effectively reducing an impurity grade of obtained oxalic acid scandium as well as suppressing variation of the impurity grade.SOLUTION: A method for recovering scandium from acidic solution (scandium-containing solution) containing scandium and an impurity metal element, includes a step of conducting an oxalic acid oxidation treatment through a reverse addition method of adding a scandium-containing solution to an oxalic acid solution housed in a container so as to obtain oxalic acid scandium. In the step, reaction temperature in the oxalic acid oxidation treatment is 20°C to 35°C.SELECTED DRAWING: Figure 3
Patent JP-2021017240-A (JP)
Title: Instruction system
Inventor: HO HUNG-HIS
IPC: B60Q1/50
Filed: 2020-07-20
Abstract: To provide an instruction system which can increase safety of a current saddle-riding vehicle (for example, motorcycles, electric vehicles and so on).SOLUTION: An instruction system 1 comprises two parts including an instruction device 2, and a starting device 3 having a housing 30 and a relatively movable starter 31. A first sensor 32, which generates a first signal for detecting horizontal displacement of the starter 31, is provided in the housing 30, and further, a second sensor 33, which generates a second signal for detecting vertical displacement of the starter 31, is provided in the housing 30. The first signal and the second signal are transmitted to the instruction device 2 from a transmission unit 34, a combination part 31A and a control part 31B are respectively configured on opposite both sides of the starter 31. When the control part 31B is operated by a user to perform horizontal movement and vertical movement, the combination part 31A synchronously can move and displace a control member 62.SELECTED DRAWING: Figure 7
Patent JP-2022020255-A (JP)
Title: Method of managing workpiece, and sheet cutting device
Inventor: SAITO YOSHINOBU
IPC: B24B41/06
Filed: 2020-07-20
Abstract: To reduce difficulty in finding the cause of trouble to a device chip.SOLUTION: A method of managing a workpiece comprises: a frame unit forming step 1001 in which a workpiece having a surface where a device is formed in a region sectioned with mutually crossing predetermined division lines forms a frame unit supported at an opening of an annular frame via a resin sheet; a printing step 1002 in which identification information on the workpiece is printed on the resin sheet in a region between an outer periphery of the workpiece and an inner periphery of the annular frame after the frame unit forming step 1001 is implemented; a processing step 1003 in which the workpiece is processed by a processing device; a peeling step 1004 in which the workpiece having been processed is peeled off from the resin sheet; and a storage step 1005 in which the resin sheet having been the workpiece peeled is stored.SELECTED DRAWING: Figure 2
Patent JP-2020179235-A (JP)
Title: Game machine
Inventor: MUKAI AKIHITO
IPC: A63F5/04
Filed: 2020-07-26
Abstract: To provide a game machine capable of preventing interest from being lost and capable of increasing fun by exercising ingenuity in a winning method of an ART bonus and an advantageous section.SOLUTION: A game machine can continuously execute a normal game, and an advantageous game more advantageous than the normal game up to the maximum number and has plural rotary reels. Main control means allows a winning combination to be won internally in a game, rotates plural rotary reels in the game, receives operation of a stop switch provided in accordance with the respective rotary reels, stops the corresponding rotary reels individually, and displays patterns according to a result of the internal lottery. Lottery data for determining a relationship between a range of the number of remaining advantageous games and a winning probability are available, and the winning probability is higher as the number of remaining advantageous games is larger. When a completion condition of a notification game is satisfied so as to shift to a normal game or a high-probability game, a lottery is held with a winning probability determined by the range of the number of remaining advantageous games and the lottery data, and a shift game destination is determined.SELECTED DRAWING: Figure 69
Patent JP-2022023496-A (JP)
Title: Conveying device, conveying method, die bonder, and bonding method
Inventor: KUBOTA YUSUKE
IPC: H01L21/52
Filed: 2020-07-27
Abstract: To provide a conveying device, a conveying method, a die bonder, and a bonding method with which a temperature profile of a supply target member (for example, substrate) can be managed, and high-quality bonding of a workpiece (chip) to the supply target member can be performed.SOLUTION: A conveying device comprises: a shuttle that has an adsorption mechanism and a heating mechanism and is arranged at a supply position; a supply target member conveying mechanism that conveys a supply target member to the shuttle; and a shuttle conveying mechanism that sequentially conveys the shuttles adsorbing the supply target member with the adsorption mechanism at a predetermined pitch to supply a supply target portion of the supply target member to a predetermined position. The heating mechanism of the shuttle forms a plurality of heating zones that are independent along a conveyance direction of the shuttle and the temperature of which can be controlled. In accordance with the shuttle conveying operation, the heating zones shift to a high temperature range and a low temperature range, and the heating zone corresponding to the predetermined position is a predetermined high temperature range.SELECTED DRAWING: Figure 1
Patent JP-2022028306-A (JP)
Title: Reading device, image forming apparatus, image processing method, and program
Inventor: SATO SHOICHI
IPC: H04N1/393
Filed: 2020-08-03
Abstract: To accelerate image enlargement processing while maintaining sufficient image quality.SOLUTION: An image reading device comprises: a first image generation unit that generates first image data by using a prediction model for read image data obtained by reading an image of an object according to a magnification; a second image generation unit that generates second image data based on the read image data and the first image data; and an image output unit that outputs image data obtained by composing the first image data and the second image data with each other.SELECTED DRAWING: Figure 3
Patent JP-2021168642-A (JP)
Title: Biosensing chip and method for distinguishing cancer cell site and degree of lesions
Inventor: WANG HSIANG-CHEN
IPC: C12M1/34
Filed: 2020-08-03
Abstract: To provide a biosensing chip.SOLUTION: The biosensing chip includes a substrate having a photoelectric conversion material, and an electrode disposed on the substrate and including two contact portions and an electrode pattern, where the photoelectric conversion material is a monocrystalline silicon material, and the electrode pattern includes micro-electrodes in the form of interdigitated sawtooth. The biosensing chip and the method for using the same may distinguish a cancer cell site and the degree of cancer cell lesions.SELECTED DRAWING: Figure 1
Patent JP-2020185447-A (JP)
Title: toothbrush
Inventor: TORIGOE NAO
IPC: A46B5/00
Filed: 2020-08-07
Abstract: To provide a toothbrush comprising a head part whose width is wide, the head part having high followability to a tooth surface and a tooth row, providing high entry force in a back tooth direction, and having improved brushability.SOLUTION: A head part 10 is molded using polypropylene resin as raw material. On the head part 10 is formed a hair transplantation surface 11 having a front surface on which brush hairs are transplanted. On the hair transplantation surface 11 are formed a plurality of hair transplantation holes 12. A thickness T of the head part 10 is 2 mm to 4 mm. Taking the thickness T as a reference, the head part 10 is formed so that a width W of the head part is in a range of 3.5 to 10 times as long as the thickness T, and a length L of the head part is in a range of 3.5 to 13 times as long as the thickness T. The head part 10 is formed in a taper shape tapering toward a tip 10a.SELECTED DRAWING: Figure 1
Patent JP-2022036796-A (JP)
Title: Rubber composition for fender and fender using the same
Inventor: HAMAKUBO SHINJI
IPC: C08L61/00
Filed: 2020-08-24
Abstract: To provide a rubber composition for a fender which enables formation of a fender excellent in cushioning performance even when a ratio of a filler is increased so as to increase rubber hardness of a crosslinked product, and is also excellent in workability, and a fender at least partially composed of the rubber composition for the fender.SOLUTION: A rubber composition for a fender contains a crosslinkable rubber, a filler, and 1 pts.mass or more and 12 pts.mass or less of a phenol resin with respect to 100 pts.mass of the total amount of the rubber. A fender is at least partially composed of a crosslinked product of the rubber composition for the fender.SELECTED DRAWING: None
Patent JP-2022037399-A (JP)
Title: Manufacturing method for separator for electrochemical element
Inventor: YOSHIDA SHIGEHARU
IPC: H01G11/52
Filed: 2020-08-25
Abstract: To provide a manufacturing method for a separator for an electrochemical element, the method enabling suppression of a degradation in ion permeability even when a plurality of functional layers are used.SOLUTION: A manufacturing method for a separator for an electrochemical element including a first functional layer and a second functional layer on at least one side of a polyolefin porous membrane substrate is provided, the method includes a first coating step of coating the first functional layer, a second coating step of forming the second functional layer on the surface of the first functional layer before fixing the first coating film layer, and further includes a step of performing coating in such a manner that a region in which the second coating film layer is present and a region in which the second coating film layer is not present, thereby forming the second coating film layer, and fixing the first and second coating film layers at the same time.SELECTED DRAWING: None
Patent JP-2022043678-A (JP)
Title: Image forming apparatus
Inventor: TAKAI NAOKI
IPC: G03G21/18
Filed: 2020-09-04
Abstract: To provide an image forming apparatus that allows insertion and withdrawal of a process unit, the image forming apparatus simplifying the procedure of taking out the process unit from an image forming apparatus main body and achieving low cost and miniaturization.SOLUTION: An image forming apparatus comprises: an apparatus main body; a removable unit (process unit 5) that is removably attached to the apparatus main body and includes an image carrier capable of carrying an image; a transfer member (transfer roller 11) that is provided contactable and separable with respect to the image carrier; unit-side guide parts (PCU-side guides 29) that are provided on the removable unit and regulate the position of the transfer member with respect to the image carrier; main body-side guide parts (main body-side guides 30) that are provided on the apparatus main body for guiding the transfer member to the unit-side guide parts; and moving means that allows the transfer member to move between the unit-side guide parts and the main body-side guide parts.SELECTED DRAWING: Figure 6
Patent JP-2022043819-A (JP)
Title: Game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2020-09-04
Abstract: To provide a game machine that increases the fun of the opportunity to start a second game state.SOLUTION: A game machine includes: acquisition means for acquiring determination information when an acquisition condition is satisfied; determination means for determining the success or failure of a special game on the basis of the determination information when a determination condition is satisfied; start means capable of starting a second game state, when the number of times of determination that is the number of times the special game is determined not to be won reaches a predetermined specific number of times, in which the acquisition condition is easier to be satisfied than the first game state thereafter; performance execution means capable of executing a predetermined performance; and performance control means for controlling a predetermined performance to be in a first mode in a period in which the number of times of determination is less than a predetermined threshold value, and controlling a predetermined performance to be in a second mode different from the first mode in a period in which the number of times of determination is equal to or more than the threshold value.SELECTED DRAWING: Figure 19
Patent JP-2022045570-A (JP)
Title: Three-dimensional lamination forming apparatus
Inventor: NARUSE TATSUO
IPC: B22F3/105
Filed: 2020-09-09
Abstract: To provide a three-dimensional lamination forming apparatus capable of suppressing the performance degradation of a seal member arranged at a penetration portion of a shaft extending through a bottom wall of a vacuum chamber.SOLUTION: A three-dimensional lamination forming apparatus 10 comprises a vacuum chamber 12 having a bottom wall 12c, a stage 22 that is arranged within the vacuum chamber and covered over with a powder 32, a shaft 24a that extends through the bottom wall of the vacuum chamber and is connected to the stage, a seal member 34 that is arranged at a penetration portion of the shaft extending through the bottom wall of the vacuum chamber, and a heat shield 26 that is arranged between the bottom wall of the vacuum chamber and the stage and shuts off heat radiated from the stage.SELECTED DRAWING: Figure 1
Patent JP-2022046108-A (JP)
Title: Audio device
Inventor: OTA YUJI
IPC: G10L15/00
Filed: 2020-09-10
Abstract: To provide an audio device which can remotely be controlled without using a remote controller even during audio output.SOLUTION: A wireless speaker 1 includes: a voice command recognition unit 17 which performs voice recognition processing on a voice signal inputted to a microphone 11, recognizes utterance of a listener, and detects a voice command of the listener from the recognition result; a motion command recognition unit 18 which performs motion recognition processing on a video signal captured by a camera 12, recognizes a gesture of the listener and detects a motion command of the listener from the recognition result; and a main control unit 20 which performs various controls of the wireless speaker 1 on the basis of the voice command recognized by the voice command recognition unit 17 and the motion command recognized by the motion command recognition unit 18.SELECTED DRAWING: Figure 2
Patent JP-2021005720-A (JP)
Title: High resistivity silicon-on-insulator substrate with improved charge capture efficiency
Inventor: WANG GAN
IPC: H01L21/02
Filed: 2020-09-14
Abstract: To provide a high resistivity silicon wafer substrate that tends to form highly conductive charge reversal or a storage layer at the BOX/handle interface, reduces the effective resistivity of the substrate when operated at RF frequencies, and generates non-linearity of parasitic power loss and a device.SOLUTION: In a multilayer semiconductor on an insulator structure in which a handle substrate 100 and an epitaxial layer 200 in interface contact with the handle substrate have the opposite type of electroactive dopant, the epitaxial layer is exhausted by a free carrier of the handle substrate, which results in high apparent resistivity and improves the functionality of the structure of an RF device.SELECTED DRAWING: Figure 3E
Patent JP-2021051738-A (JP)
Title: Id in access management system, additional information management system, and program thereof
Inventor: KUBO TAKESHI
IPC: G06F21/60
Filed: 2020-09-16
Abstract: To disclose confidential information only to members who share the content thereof, and manage the information by setting rights for each of the members to edit or browse the information.SOLUTION: A confidential information management program causes a computer to implement: a function of dividing a store file including confidential information into a description part including descriptions on the store file, a right part indicating users who can access the store file and access rights of the users, an editing part indicating users who can edit the confidential information, and a content part including the confidential information, and defining access levels indicating access rights to access each of the parts; and a function of applying hybrid encryption to each part of the store file in accordance with the access levels.SELECTED DRAWING: Figure 2
Patent JP-2022049141-A (JP)
Title: Computation device, computer system, and computation method
Inventor: MIYASHITA DAISUKE
IPC: G06N3/063
Filed: 2020-09-16
Abstract: To provide a computation device, a computer system, and a computation method, that can accelerate even when performing approximate calculation without thinning-out processing, and can reduce cost for processing time and the like.SOLUTION: A computation device for executing processing that can be deemed as a key search corresponding to a query in a neural network comprises: an approximate similarity calculation section for approximately calculating a similarity between a query vector and each of a plural pieces of key vectors; a selection section for, as a result of the approximate calculation in the approximate similarity calculation section, selecting a key whose similarity is equal to or greater than a threshold; and a calculation section for calculating a similarity between the query and the key selected by the selection section.SELECTED DRAWING: Figure 3
Patent JP-2021094847-A (JP)
Title: Transparent conductive film, optical material, and electronic apparatus
Inventor: SEINO KAZUMA
IPC: B32B7/025
Filed: 2020-09-18
Abstract: To provide a transparent conductive film having the surface roughness at a high level, and excellent curl property and HC property.SOLUTION: In a transparent conductive film α, a hard coat layer is formed on one surface (I surface) of a transparent film and a high refractive index layer and a transparent conductive layer are laminated on the opposite surface (II surface), in which the hard coat layer is a cured material of a hard coat agent containing a film forming component containing urethane (meth)acrylate (A), a metal oxide (B), and a photopolymerization initiator (C). When on a polyethylene terephthalate film having the surface roughness Ra of 0.1 to smaller than 1.5 nm and a film thickness of 100 μm, a square test piece of 10 cm×10 cm on which the hard coat layer having a film thickness of 2 μm is formed with the hard coat agent is left to stand for 1 minute under the environment of 100°C within 30 minutes after formation of the hard coat layer, an average of curl float height of four corners of the test piece is 10 mm or smaller.SELECTED DRAWING: None
Patent JP-2022050754-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: MIURA HIROSHI
IPC: B01D53/94
Filed: 2020-09-18
Abstract: To provide a catalyst for purification of exhaust gas for achieving both warming performance and high load performance.SOLUTION: There is provided a catalyst for purification of exhaust gas which comprises a substrate and a catalyst coat layer. The catalyst coat layer has a front stage portion and a rear stage portion. The content X1 of alumina per substrate volume of the front stage portion is smaller than the content X2 of alumina per substrate volume of the rear stage portion. The ratio (Y2/Y1) of the coating amount Y2 per substrate volume of the rear stage portion to the coating amount Y1 per substrate volume of the front stage portion satisfies the following expression: 1.0<(Y2/Y1)≤2.0.SELECTED DRAWING: Figure 5
Patent JP-2022051618-A (JP)
Title: Electrode, electrode coating agent, battery, conductive component, and manufacturing method of electrode
Inventor: MATSUMI NORIYOSHI
IPC: H01M10/052
Filed: 2020-09-22
Abstract: To industrially provide a stable and high-capacity charge cycle by a silicon negative electrode having an extremely high theoretical capacity by utilizing a self-healing electrode coating agent in a lithium-ion battery.SOLUTION: An electrode according the present invention includes a unit of the following formula (I) of [Si(X1X2)-O-B(Y)-O-]n, and uses on the surface a film having a poly (borosiloxane) having a substituent X1, X2, and Y independently of hydrogen, a phenyl group, etc., and n being an integer of 1 or more.SELECTED DRAWING: Figure 1