baber/WOPTO huggingface dataset:
Patent JP-2021152233-A (JP)
Title: Multifilament yarn and manufacturing method of heat-molded body using the same
Inventor: MUROTANI HIRONORI
IPC: D01F8/06
Filed: 2020-08-18
Abstract: To provide a multifilament yarn with good processability and excellent dimensional stability in both mechanical and thermal properties.SOLUTION: A multifilament yarn consists of a core-sheath type composite long fiber. The core component is polyethylene terephthalate and the sheath component is a polyolefin polymer. The total fineness of the multifilament yarn is 150 to 2000 decitex, and the sum of the intermediate elongation (X) of the multifilament yarn and the dry heat shrinkage (Y) under the condition of (melting point of the sheath component-10)°C×15 minutes is 20% or less.SELECTED DRAWING: None
Patent JP-2022034671-A (JP)
Title: Processing device and processing method
Inventor: HORIKAWA NAOKADO
IPC: B28D5/02
Filed: 2020-08-19
Abstract: To provide a processing device and a processing method, upon processing of diamond (or a diamond-containing material), even in processing such as piercing or cutting in particular, capable of inexpensively and easily processing the same.SOLUTION: A processing device 1 comprises: fixtures 5 holding a workpiece W: a tool 7 abutted against a part of the workpiece W; a driving means 9 relatively moving the tool 7 to the workpiece W; and a feed driving means 25 moving either the tool 7 or the workpiece W so as to move the tool 7 to a desired feed direction to the workpiece W, and in which a part of the workpiece W is reduced and is changed into a desired shape, and the workpiece W is a diamond-based material and the tool 7 is composed of an aluminum-based material.SELECTED DRAWING: Figure 1
Patent JP-2022037647-A (JP)
Title: High-speed serial transmission circuit
Inventor: MATSUKI TOSHIMASA
IPC: H04L1/00
Filed: 2020-08-25
Abstract: To take an appropriate measure when determining that an original signal cannot be restored correctly due to disturbance reception.SOLUTION: A high-speed serial transmission circuit includes: a signal restoration circuit which samples an original frame clock, an original synchronous signal and an original pixel signal, which are embedded in a high-speed serial transmission signal of a clock embedded method, with a sampling clock whose frequency and phase are determined by a clock generation circuit, so as to restore respectively; a noise detection circuit which detects each pixel signal disturbed by noise; a reference data memory which stores the pixel signal of the corresponding position of a preceding scan line, as reference data; and a comparison circuit which compares the pixel signal disturbed by noise with the reference data, so as to determine whether a difference therebetween is within a preset threshold. When the difference is determined to exceed the threshold, the signal restoration circuit restores the original pixel signal from the reference data in place of a target pixel signal.SELECTED DRAWING: Figure 2
Patent JP-2022038143-A (JP)
Title: connector
Inventor: ITO TOSHIHIRO
IPC: H01R13/631
Filed: 2020-08-26
Abstract: To provide a connector capable of appropriately releasing the locked state of a lever.SOLUTION: A lever 12 is rotatably supported at a temporary locking position and a main locking position with respect to a housing 11. One of the housing 11 and the lever 12 is provided with a flexible and deformable first locking portion 28, and the other is provided with a second locking portion 53. The first locking portion 28 includes a first top portion 34 and a first locking surface 32 connected to the first top portion 34. The second locking portion 53 includes a second locking surface 56 that is in contact with the first locking portion 28 and stops the lever 12 at the temporary locking position. The second locking surface 56 has an inclined side 58 arranged so as to be inclined from the first top portion 34 to the first locking surface 32 side in a state in which the first locking portion 28 is bent due to the interference between the first top portion 34 and the second locking portion 53.SELECTED DRAWING: Figure 6
Patent JP-2022038482-A (JP)
Title: Learning device, prediction device, prediction system, prediction method, and program
Inventor: YAMAMOTO KANGO
IPC: G06Q10/04
Filed: 2020-08-26
Abstract: To provide a prediction system that predicts information such as the number of persons at specific time in future at a prediction object point with a high degree of accuracy.SOLUTION: In a human flow prediction system 1 being a kind of prediction system, a learning device 300 creates a group including partial prediction object points of a plurality of prediction object points, and creates a prediction model that corresponds to a created group and in which human flow information of the prediction object points included in the group is machine-learned as teacher data. A prediction device 200 inputs data acquired from a new prediction object point other than the prediction object points included in the group into the created prediction model, and predicts a future human flow on the basis of output of the prediction model.SELECTED DRAWING: Figure 2
Patent JP-2022038636-A (JP)
Title: Fishing reel
Inventor: YASUDA HISASHI
IPC: A01K89/015
Filed: 2020-08-27
Abstract: To provide a reel having operation means with a high degree of freedom of layout, a reel capable of recording an event, or a reel for realizing a plurality of functions by the one operation means.SOLUTION: A fishing reel, which has an operation part, is constituted so that an operation of the operation part can make a first function executed when the fishing reel is in a first state and make a second function executed when the fishing reel is in a second state.SELECTED DRAWING: Figure 2
Patent JP-2022039400-A (JP)
Title: Roof body
Inventor: KOKETSU YOHITO
IPC: E04B7/00
Filed: 2020-08-28
Abstract: To provide a roof body including rafters for holding the widthwise edge of a panel material diagonally upwards, the roof body being capable of well-fitting a front lumber or rafters with a panel material at the longitudinal end of the rafter in the panel material.SOLUTION: A roof body 2 includes: a front side material 4 that extends in a predetermined direction; a rear side material 3 that extends parallel to the front side material 4; multiple rafters 5 that extend across the front side material 4 and the rear side material 3 and are placed side by side in the longitudinal direction of the front side material 4 and the rear side material 3; and a panel material 6 attached to the adjacent rafters 5 therebetween. The end of the panel material 6 at the rafter 5 side is held by the rafters 5 so that it faces diagonally upward in a longitudinal middle part of the rafters 5.SELECTED DRAWING: Figure 2
Patent JP-2020205266-A (JP)
Title: Manufacturing method of small particle sized nickel-lithium metal composite oxide powder
Inventor: ISHIZUKA HIROAKI
IPC: H01M4/525
Filed: 2020-08-28
Abstract: To provide a method of manufacturing a positive electrode active material for a lithium-ion battery having no aggregation after firing and requiring no crushing.SOLUTION: The manufacturing method of a nickel-lithium metal composite oxide powder uses lithium carbonate as a lithium source, and includes a step 1 of obtaining a mixture and a step 2 of obtaining a fired product. The nickel-lithium metal composite oxide powder comprises a nickel lithium metal composite oxide represented by the formula (1): LiaNi1-x-yCoxMyOb. D0.001 represents 0.8 μm to 3.0 μm, D10 represents 2.0 μm to 5.0 μm, D50 represents 2.0 μm to 6.5 μm, D90 represents 5.5 μm to 12.0 μm, and D100 represents 10.0 μm to 20.0 μm.SELECTED DRAWING: None
Patent JP-2020198638-A (JP)
Title: Imaging element and imaging device
Inventor: MURATA HIRONOBU
IPC: H04N5/369
Filed: 2020-08-31
Abstract: To provide an imaging element capable of mounting a focus detection pixel even when a pixel is downsized, and to provide an imaging device comprising the imaging element.SOLUTION: A focus detection pixel 211 is configured by a microlens 10, a microlens fixing layer 11, a transparent film 18, a planarization layer 13, a shading film 14B, a semiconductor layer 16, and a wiring layer 17. On one surface of the semiconductor layer 16, a photoelectric conversion part 15a and a channel stop part 15b are formed. The wiring layer 17 is formed on an opposite side of a light incident side with respect to the photoelectric conversion part 15a. The wiring layer 17 is formed also in a region overlapped with projection at the time when a light receiving region of the photoelectric conversion part 15a is projected from a light receiving surface side of an imaging element.SELECTED DRAWING: Figure 10
Patent JP-2022041152-A (JP)
Title: Manufacturing method of for semiconductor device, semiconductor device, and electronic device
Inventor: HOSOKAWA HIROAKI
IPC: H01L23/12
Filed: 2020-08-31
Abstract: To make it possible to form an external connection terminal in a relatively short time and at low cost, and improve mounting reliability for a mounting board, in a manufacturing method for a semiconductor device.SOLUTION: Included are a process for preparing a lead frame having a plate-shaped frame main body portion and a plurality of terminal portions provided in pairs so as to overlap at least a part of plate surfaces on both sides of the frame main body portion when viewed from the plate surface; a process for mounting the lead frame on a semiconductor device main body by joining the terminal portions on one plate surface of the frame main body portion to an electrode portion of the semiconductor device main body including a semiconductor element; and a process for forming columnar terminals protruding from the electrode portion of the semiconductor device body by partially removing the frame main body portion by etching using the terminal portion of the other plate surface of the frame main body portion as a mask.SELECTED DRAWING: Figure 4
Patent JP-2020192434-A (JP)
Title: Pinball game machine
Inventor: IZUMI ATSUSHI
IPC: A63F7/02
Filed: 2020-09-03
Abstract: To provide a novel game property in a configuration of a mixing machine in which a small winning in an opening extension state virtually causes an accessory big winning.SOLUTION: A pinball game machine is configured so that a period in a time shortening and opening extension state is a period until a first special pattern which starts varying since finish of a big winning game finishes once varying, and when a normal electric part is won based on a normal pattern winning in the time shortening and opening extension state, generated second reservation memories are held until a time point when the time shortening and opening extension state finishes when varying of the first special pattern finishes, and when the time shortening and opening extension state finishes, all second reservation memories stored by preferential variation start varying sequentially, and if an accessory big winning is generated from a small winning in all second reservation memories, there are provided plural variation times of the first special pattern in a time shortening and opening extension period and plural variation times of the normal pattern in a time shortening and opening extension period, and according to the big winning pattern, the variation times of the first special pattern and normal pattern are determined.SELECTED DRAWING: Figure 27
Patent JP-2022045186-A (JP)
Title: Molding apparatus and method of manufacturing article
Inventor: SHIODE YOSHIHIRO
IPC: B29C59/02
Filed: 2020-09-08
Abstract: To provide a molding apparatus that is advantageous in increasing productivity.SOLUTION: A molding apparatus for molding a composition on a substrate using a mold includes a control section that controls a process of bringing a first surface of the mold into contact with the composition to form a film of the composition between the first surface and the substrate, and a deformation section that applies force on a second surface opposite to the first surface of the mold to deform the first surface into a convex shape protruding to the substrate side, the control section controlling the modification section so that the force applied to the second surface by the modification section after bringing the first surface into contact with the composition is greater than the force applied to the second surface by the modification section before bringing the first surface into contact with the composition.SELECTED DRAWING: Figure 15
Patent JP-2021006262-A (JP)
Title: Dialyzer, acceptor medicine, domar medicine, rinse liquid, and method of application as rinse liquid
Inventor: KIM SUNG TAE
IPC: A61P13/12
Filed: 2020-09-16
Abstract: To provide a dialyzer capable of complementing erasing ability of reactive oxygen species (especially free radicals) or reducing ability to oxidation type biological molecules supplied to an oxidation reaction.SOLUTION: A dialyzer includes at least a blood purifier D, an extracorporeal circulation blood circuit 300 connected to the blood purifier, for circulating blood, a fluid replacement supply circuit 400 connected to the extracorporeal circulation blood circuit, and a dialysate circuit 200 for supplying dialysate to the blood purifier. The fluid replacement supply circuit supplies at least either of an acceptor medicine capable of capturing free radicals generated in the body and a donor medicine capable of preventing an oxidation reaction progressing in the body to the extracorporeal circulation blood circuit.SELECTED DRAWING: Figure 11
Patent JP-2022049513-A (JP)
Title: Vehicle lamp fitting and lamp control module
Inventor: MIYASHITA YUICHI
IPC: H05B45/48
Filed: 2020-09-16
Abstract: To provide a lamp control module that can deal with various lighting patterns of a turn-signal lamp.SOLUTION: A vehicle lamp fitting 200 comprises: a turn lamp light source 202 that includes a plurality of light-emitting elements 203 which can be independently controlled to be lighted or turned off; and a lamp control module 300. A non-volatile memory 308 stores a parameter PARAM related to the control of the plurality of light-emitting elements 203. A signal processing device 400 generates a plurality of lighting commands that give instructions on lighting states of the plurality of light-emitting elements 203 at each time on the basis of the parameter PARAM by executing a software program. A drive circuit 330 respectively drives the plurality of light-emitting elements 203 on the basis of the plurality of lighting commands.SELECTED DRAWING: Figure 1
Patent JP-2022049816-A (JP)
Title: Spiral type article carrying-out unit
Inventor: TAKAHASHI DAI
IPC: G07F11/36
Filed: 2020-09-17
Abstract: To provide a spiral type article carrying-out unit that can ensure a large storage width for articles, and can accommodate articles of various sizes.SOLUTION: A spiral type article carrying-out unit 1 includes: a box-shaped column 2 having an opening 22 in a lower surface; a motor unit 3 having a motor 11; and a spiral 20 disposed within the column 2 and having an upper end part detachably coupled to a rotation shaft 14 of the motor 11 while having a lower end part spirally extending toward the opening 22 of the column 2. Commodities supported by the spiral 20 are sequentially carried out through the opening 22 with the spiral 20 being rotationally driven by the motor 11. A spiral unit 4 formed by the spiral 20 and a guide part 21 can be replaced with a first spiral unit having a first guide part extending in the vertical direction on a central axis line of the spiral 20 and a second spiral unit having a second guide part extending in the vertical direction at a position on the left side of the central axis line of the spiral 20.SELECTED DRAWING: Figure 2
Patent JP-2022052178-A (JP)
Title: Relay device, management server, pon system and installation work method
Inventor: ITO MAKOTO
IPC: H04L12/44
Filed: 2020-09-23
Abstract: To mitigate the restriction of a distance between a station side device and a subscriber side device and also reduce the number of fiber core wires extending from the station side device.SOLUTION: A PON system 1 includes, as shown in Figure 1: a plurality of ONUs 20 each of which is a subscriber side device; an OLT 30 which is a station side device; a relay device 10 which is provided between the ONUs 20 and the OLT 30 and includes an ONU 11 which is connected to the OLT 30 by optical fibers, an L2 switch 12 which is electrically connected to the ONU 11 and has a plurality of ports, and SFP OLTs 13 which are inserted into the plurality of ports of the L2 switch 12, respectively and connected to the ONU 20 by optical fibers; and a management server 50 controlling each configuration of the ONUs 20, the OLT 30, and the relay device 10.SELECTED DRAWING: Figure 1
Patent JP-2022053226-A (JP)
Title: Helmet with infection control mechanism
Inventor: KIN TAKESHI
IPC: A42B3/28
Filed: 2020-09-24
Abstract: To provide a face shield that allows a user to reliably prevent a secondary infection while maintaining good visibility without interfering with a use of a medical microscope, and that is in other words, a helmet with an infection control mechanism.SOLUTION: The present invention provides a helmet, including: a cap body 2 that covers and protects a head; an air through hole 10 provided in a front-rear direction on an upper part of the cap body 2; an air discharge port 13 provided at a front end of the air through hole 10; and a blower fan 11 capable of supplying air to an inside of the air through hole 10 or an inside of a duct mounted in front of the air through hole 10, in which the air discharge port 13 is arranged on a front part of the cap body 2 so as to face downward, so that the air discharged from the air discharge port 13 forms an air curtain E in front of a face of a user U who wears the cap body 2, and the formed air curtain E can block droplets V containing bacteria or viruses.SELECTED DRAWING: Figure 1
Patent JP-2021053703-A (JP)
Title: Local soldering nozzle and local soldering device
Inventor: IWAKI MASANORI
IPC: B23K1/08
Filed: 2020-09-25
Abstract: To provide a local soldering nozzle capable of performing good soldering even to a thick printed circuit board with a simple configuration, in a local soldering device that uses the nozzle to upwardly eject molten solder stored in a solder bath and solders it to a through hole provided in the printed circuit board; and to also provide the local soldering device using the local soldering nozzle.SOLUTION: The local soldering nozzle comprises a tubular nozzle portion and a protruding portion. In the nozzle portion, molten solder flows in from an inflow port formed at one end, and the molten solder flows out from a jet port formed at the other end. The protruding portion is provided at the other end of the nozzle portion, and has an end face portion that protrudes from the nozzle portion in a radial direction of the jet port.SELECTED DRAWING: Figure 1
Patent JP-2022056542-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine is configured such that a variation display resulting in losing in a special pattern 1 is executed repeatedly on the basis of entry into a right-side first start pocket 64a during execution of a variation display for "50 seconds" resulting in a jackpot in a special pattern 2. When the total number of execution times of a special pattern in a "probability variable state" reaches "100" and a completion condition of the "probability variable state" is satisfied by execution of a variation display of the 74-th rotation of the special pattern 1 in the "probability variable state", control is shifted to a "normal game state B" and the number of probability variable limit times is initialized. After that, since a variation display resulting in a jackpot of a special pattern 2 under execution stops in the "normal game state B", a variation display of the special pattern 2 becomes a jackpot of a jackpot type "probability variable A" or "probability variable B" in the "normal game state B".SELECTED DRAWING: Figure 32
Patent JP-2022057281-A (JP)
Title: Power control system
Inventor: NAKAGAWA YOSHIHIRO
IPC: H02J13/00
Filed: 2020-09-30
Abstract: To suppress a failure caused by the communication between a server which is a control subject and a consumer facility which is a control target when the power consumption by a group consisting of a plurality of consumers is controlled (restricted).SOLUTION: A system that controls power so as not to exceed a target power set for a group composed of a plurality of consumers includes a server 300 that generates control information, and a control device 100 that controls the power consumption of equipment 200 according to the control information. The server 300 sets a power consumption limit value for each consumer belonging to the group, generates control information including this limit value, and transmits the generated control information to the control device 100 before the corresponding time period starts. The control device 100 holds the received control information, and controls the power consumption of the consumer's equipment 200 according to the control information of the corresponding time period from among the pieces of control information held in a storage unit 130 for each time period.SELECTED DRAWING: Figure 1
Patent JP-2022059816-A (JP)
Title: Vibration generating connection device
Inventor: NAGASAKI HIROAKI
IPC: A45C13/30
Filed: 2020-10-02
Abstract: To provide a technology that enables a user to become easily aware that a card case comes off the user's neck.SOLUTION: A card case comprises: a body part capable of accommodating a card; a strap capable of suspending the body part by having first and second connection parts connected together; connection means for connecting the first and second connection parts together and disconnecting them from each other when a tensile force exceeding a predetermined magnitude acts on the strap; and vibration generation means for generating a sound when they are disconnected from each other.SELECTED DRAWING: Figure 1
Patent JP-2022049628-A (JP)
Title: Electricity generator
Inventor: ITO FUMIKO
IPC: F03D9/45
Filed: 2020-09-16
Abstract: To provide an electricity generator that is able to generate electricity when wind changes in strength and can be installed on a wall surface or fixed surface of an existing building.SOLUTION: With a coil fixed to one side of a plate and a magnet fixed to one side of the other plate, the two plates are placed having the coil-fixed side and the magnet-fixed side opposed to each other, an elastic body is sandwiched between the two plates at a place different from the place where there is the coil and the place where there is magnet, and two plates are stuck thereupon. The one plate is installed on a wall surface or fixed surface of a building. When blowing wind presses the other plate and then changes in strength, an interval between the two plates is elastically changed to vary the distance between the magnet and coil and the length of the part where the magnet is in the coil, and a current flows through the coil to generate electricity. More electricity can be generated by increasing the numbers of coils and magnets fixed to the plates.SELECTED DRAWING: Figure 5