baber/WOPTO huggingface dataset:
Patent JP-2021179357-A (JP)
Title: Gas sensor
Inventor: KOBAYASHI HIROSHI
IPC: G01N27/18
Filed: 2020-05-13
Abstract: To provide a gas sensor capable of performing a self-diagnosis of aged deterioration.SOLUTION: A gas sensor 1A comprises: thermistors Rd1 to Rd4; heater resistors Mh1 to Mh4 heating the thermistors Rd1 to Rd4; switches Sw1 and Sw4; and a control circuit 20. The control circuit 20, by controlling the switches Sw1 and Sw4, validates the thermistors Rd2 and Rd4 and invalidates the thermistor Rd1 during a period T1, validates the thermistors Rd1 and Rd3 and invalidates the thermistor R4 during a period T2, validates the thermistors Rd2 and Rd3 and invalidates the thermistors Rd1 and Rd4 during a period T3, and validates the thermistors Rd1 and Rd4 during a period T4. The gas sensor can measure the concentration of a detection object gas during the periods T1 and T2, and can perform a self-diagnosis during the periods T3 and T4. In addition, even when the detection object gas is present, it does not affect the result of the self-diagnosis.SELECTED DRAWING: Figure 1
Patent JP-2021177983-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-05-13
Abstract: To provide a slot machine with improvements related to a notification that a privilege has been imparted.SOLUTION: When a winning rate increase notification is displayed which indicates that a winning rate increase has been won in the final game of a winning rate increase predictive performance, control to display the winning rate increase notification can be performed at the timing triggered by a first stop operation, that is, before the end of the game, and control to display the winning rate increase notification can be performed at the timing triggered by a third stop operation or later, that is, after the end of the game. The ratio of controlling to display the winning rate increase notification before the end of the game is different depending on the type of the winning rate increase predictive performance.SELECTED DRAWING: Figure 28
Patent JP-2021097204-A (JP)
Title: Cable management assembly
Inventor: CHEN KEN-CHING
IPC: H02G11/00
Filed: 2020-05-14
Abstract: To provide an improved cable management assembly.SOLUTION: A cable management assembly includes a cable management device and a support device. The cable management device includes a first arm, a second arm, and an intermediate frame attached between the first arm and the second arm. The intermediate frame includes a first attachment. The support device is configured to support one of the first arm, the second arm, and the intermediate frame. The support device includes a base and an elastic member placed on the base. The elastic member has a second attachment that is configured to be detachably attached to the first attachment.SELECTED DRAWING: Figure 2
Patent JP-2021178142-A (JP)
Title: Pachinko game machine
Inventor: ISHIKAWA TOMOTAKA
IPC: A63F7/02
Filed: 2020-05-15
Abstract: To provide a game machine that can increase a player's interest by improving a control method for a commonly used display process of making a special pattern inconspicuous.SOLUTION: A game machine has a main display device having at least a main game pattern display device that can display a special pattern. The main game pattern display device has a plurality of lamps. While the display of the special pattern is stopped, a predetermined lamp of the main game pattern display device is lighting up. There may be a case that the predetermined lamp is lighting up during variable display of the special pattern. When recovered from power shutdown, a movable accessory can execute an initial operation. In the case where power shutdown occurs and then the power is recovered, the initial operation of the movable accessory is started after the recovery of display of the main display device.SELECTED DRAWING: Figure 189
Patent JP-2021180465-A (JP)
Title: Composite substrate for surface acoustic wave device and method for manufacturing the same
Inventor: TANNO MASAYUKI
IPC: H03H3/08
Filed: 2020-05-15
Abstract: To provide a piezoelectric composite substrate for a SAW device with small loss and a method for manufacturing the same.SOLUTION: A composite substrate 1 for a surface acoustic wave device has a piezoelectric single crystal thin film 2, a support substrate 3, a first intervening layer (anti-diffusion layer 4) between the piezoelectric single crystal thin film 2 and the support substrate 3, and a second intervening layer (intervening layer 5) between the anti-diffusion layer 4 and the support substrate 3. In the composite substrate 1, the first intervening layer 4 is in contact with the piezoelectric single crystal thin film 2, and the sound velocity of the transverse waves in the first intervening layer 4 is faster than the sound velocity of the fast transverse waves in the piezoelectric single crystal thin film 2.SELECTED DRAWING: Figure 3
Patent JP-2021179585-A (JP)
Title: Building for rescue work training using helicopter
Inventor: KINOSHITA MOTOMI
IPC: B64C27/04
Filed: 2020-05-16
Abstract: To prepare a building provided with various difficult rescue places, for rescue work training using an actual helicopter and conducted cooperatively by a pilot, a hoist operator, and a rescue worker on board.SOLUTION: A building for rescue work training by a helicopter has a building body, and one or more difficult rescue places provided in the building body, and further has a simulated fire generation device and/or a rooftop heliport.SELECTED DRAWING: Figure 1
Patent JP-2021182479-A (JP)
Title: Input device
Inventor: ONO YASUHIRO
IPC: H01H13/02
Filed: 2020-05-18
Abstract: To increase the convenience of an input device using magnetic field response gel.SOLUTION: A coil 12 generates a magnetic field when energized. The elastic modulus of a magnetic field response gel 14 changes according to the magnetic field. An operated portion 11 is supported by the magnetic field response gel 14, and accepts operations by the user. A control unit 17 causes a recess 11b to appear in the operated portion 11 by controlling the energization of the coil 12. A pressure sensor 16 outputs a detection signal D corresponding to the operation to the recess 11b.SELECTED DRAWING: Figure 4
Patent JP-2020161147-A (JP)
Title: Data quality analysis
Inventor: CHUCK SPITZ
IPC: G06F16/21
Filed: 2020-05-20
Abstract: To provide a method, non-transitory computer readable medium and a computational system for improving data quality analysis.SOLUTION: The method comprises: analyzing a dataset, where a reference profile for a field of a dataset is determined; and, on the basis of the determined reference profile, determining data quality rules for the field of the dataset. The data quality rules for the field of the dataset indicate one or more of: an allowable deviation between a profile for a field of one or more data records in the dataset and the reference profile for the field; allowable values for data elements in the field of the data records in the dataset; and prohibited values for the data elements in the field of the data records in the dataset.SELECTED DRAWING: Figure 12
Patent JP-2021186106-A (JP)
Title: Game machine
Inventor: MIZUNO HIROYASU
IPC: A63F7/02
Filed: 2020-05-27
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A result of winning/losing determination is displayed after performing a pattern variation for predetermined time, a jackpot game is executed based on display of a jackpot pattern, and a performance display corresponding to a pattern variation is executed. A game machine includes a jackpot time-shortening state operated after execution of a jackpot game as a time-shortening state, and a pattern time-shortening state operated without a jackpot game on the basis of display of a time-shortening pattern. When a time-shortening state is under operation, the number of time-shortening times of a time-shortening state under operation in which a determination result of winning/losing determination becomes time-shortening winning is compared with the set number of times to be set on the basis of time-shortening winning, and the number of time-shortening times under operation is set to the set number of times again when the set number of times is larger than the number of time-shortening times.SELECTED DRAWING: Figure 30
Patent JP-2021188690-A (JP)
Title: Thermal insulation device of pipe joint
Inventor: SAKAMOTO TAKESHI
IPC: F16L59/18
Filed: 2020-06-01
Abstract: To provide a thermal insulation member which can thermally insulate not only a service water pipe but also a joint which is indispensably arranged thereat, and can make a diameter of the service water pipe coincide with a diameter of a thermal insulation pipe.SOLUTION: In a thermal insulation material for covering a joint which is connected with a pair of water pipes while including the joint and a pair of the water pipes, the thermal insulation material is split into two pieces, and has a recess for accommodating the joint therein, a cylindrical accommodation part in which a pipe accommodation part for accommodating the water pipes is arranged, and which corresponds to the joint at an outside part, and a cylindrical intermediate diameter part via a tapered part from the accommodation part. Also, a small-diameter part is formed via a different tapered part. A minimum diameter part is arranged via the tapered part from the small-diameter part.SELECTED DRAWING: Figure 1
Patent JP-2020178350-A (JP)
Title: Video distribution system, video distribution method, and video distribution program for live distribution of video containing animation of character object generated based on movement of distributing user
Inventor: KURABUCHI AYA
IPC: H04N21/431
Filed: 2020-06-02
Abstract: To provide a video distribution system capable of displaying a gift at a desired timing of a distribution user while distributing a video.SOLUTION: A video distribution system 1, in which a server device 60 is equipped with one or more computer processors causes a character object to perform a motion directed by a motion gift in response to an acceptance of the motion gift specifying a motion of the character object from a viewer user by executing a computer-readable instruction.SELECTED DRAWING: Figure 1
Patent JP-2021188213-A (JP)
Title: Separate winding device
Inventor: NAKANO RYOTARO
IPC: D03D49/20
Filed: 2020-06-04
Abstract: To continue to give a constant tension to a fabric during winding-up without using brake means when stopping a loom during winding-up of the fabric using an induction motor as a driving source.SOLUTION: A separate winding device has a winding-up portion 230 to wind up a fabric 300 using an induction motor 231 and a drive portion 210 that drives the induction motor 231 by V/f constant control. When stopping wind-up of the fabric 300, the drive portion 210 drives the induction motor 231 at a second driving frequency lower than a first driving frequency used for winding up the fabric 300 and at a second driving voltage causing the ratio between the driving frequency and the driving voltage to be lower than that during winding-up of the fabric when driving at the second driving frequency.SELECTED DRAWING: Figure 1
Patent JP-2021188484-A (JP)
Title: Steel frame structure
Inventor: WATADA RYO
IPC: E04B1/58
Filed: 2020-06-05
Abstract: To improve workability while reassuring a function of a horizontal brace by devising a structure of the horizontal brace.SOLUTION: In a steel frame structure having a plurality of first steel frame beams 4, 5 constituting a first structure plane 3 and a plurality of steel frame beams 7-9 dividing the first structure plane 3 into a plurality of second structure planes 6, a first horizontal brace 31 having a long construction span for enhancing an in-plane rigidity of the first structure plane 3 and a second horizontal brace 32 having a short construction span for enhancing the in-plane rigidity of the second structure plane 6 are provided with different arrangement heights at the upper side and the lower side of the first steel frame beams 4, 5.SELECTED DRAWING: Figure 1
Patent JP-2020170002-A (JP)
Title: Method for detecting cancer cell, reagent for introducing substance into cancer cell, and composition for treating cancer
Inventor: TATENO HIROAKI
IPC: A61K38/16
Filed: 2020-06-10
Abstract: To provide a technique for specifically detecting, separating, or killing cancer cells.SOLUTION: A technique for specifically detecting cancer cells includes: a procedure for contacting BC2LCN lectin with a test sample; and a procedure for measuring the presence or absence or amount of sugar chains having BC2LCN lectin-binding activity in the test sample. Because the test sample can incorporate toxin into the cancer cells by utilizing a method for detecting the cancer cells, in which the test sample is a body fluid sample of a test individual, and ability of BC2LCN lectin itself to transfer into the cancer cells, a powerful anti-cancer drug that can kill cancer cells is provided.SELECTED DRAWING: Figure 1
Patent JP-2021196695-A (JP)
Title: Multi-entity coordination planning system and multi-entity coordination planning method
Inventor: ISHIDO YUMIKO
IPC: G06Q10/06
Filed: 2020-06-10
Abstract: To provide a multi-entity coordination planning system and a multi-entity coordination planning method that shorten time for agreeing a plan among a plurality of entities.SOLUTION: A multi-entity coordination planning system includes: a plan generation unit that generates a plurality of plans; an evaluation device that calculates an evaluation value that depends on time for the plan; and a recommendation degree calculation device that calculates adjustment success probability that depends on the time for the plan and calculates, from the evaluation value and the adjustment success probability, a recommendation degree, which is a value depending on the time.SELECTED DRAWING: Figure 1
Patent JP-2021197278-A (JP)
Title: Nonaqueous electrolyte solution, and power storage device arranged by use thereof
Inventor: KIDO DAIKI
IPC: H01G11/60
Filed: 2020-06-15
Abstract: To provide a nonaqueous electrolyte solution which enables the enhancement in battery characteristic in a power storage device, and a power storage device arranged by use thereof.SOLUTION: A nonaqueous electrolyte solution for a power storage device comprises: a compound given by the formula (I), which is 0.01-8 mass% to a total amount of the nonaqueous electrolyte solution; and at least one kind selected from a group consisting of (II) 1,3,2-dioxathiolane-2,2-dioxide, (III) lithium methylsulfate, lithium ethylsulfate or lithium 2,2,2-trifluoroethylsulfate, and (IV) 1,1-dioxide tetrahydrothiophene-3-ylmethanesulfonate.SELECTED DRAWING: None
Patent JP-2021196887-A (JP)
Title: Passage control device and passage control system
Inventor: NAKANISHI AYAKA
IPC: G07B15/00
Filed: 2020-06-15
Abstract: To provide a passage control device and a passage control system, capable of smooth processing of determining the propriety of passing.SOLUTION: A passage control device of an embodiment includes a camera, a limitation mechanism, a control unit, an output unit and an output control unit. The camera captures an image of the face of a passenger who intends to pass a passage. The limitation mechanism limits passing of the passage. When face authentication processing for the passenger based on the captured image captured by the camera authenticates that the passenger is a registrant, the control unit operates the limitation mechanism on the basis of an authority given to the registrant. The output unit outputs at least one of a voice or the image. The output control unit determines whether or not it is a predetermined timing at which the passenger passes, and when determining that it is the predetermined timing, allows the output unit to output guide information to guide the passenger to direct the line of sight to the camera.SELECTED DRAWING: Figure 5
Patent JP-2021025032-A (JP)
Title: Polybutylene phthalate resin composition, molded article and composite structure
Inventor: SUGISAWA KOSHIRO
IPC: C08L69/00
Filed: 2020-06-22
Abstract: To provide a polybutylene terephthalate resin composition that has mechanical characteristics and dimensional stability required of an electric/electronic apparatus component, an automobile component, a machine component and the like and has good adhesiveness to a polyurethane-based adhesive without requiring a preliminary process such as primer coating, plasma treatment or the like.SOLUTION: The polybutylene terephthalate resin composition for adhesion to urethane is produced by blending (A) a polybutylene terephthalate resin, (B) a polycarbonate resin, (C) an inorganic filler and (D) a phosphorous-based stabilizer.SELECTED DRAWING: None
Patent JP-2022002865-A (JP)
Title: tool
Inventor: UENO KAZUHISA
IPC: B25B27/06
Filed: 2020-06-23
Abstract: To provide a tool that is able to obtain satisfactory workability in a work for temporarily fixing a sleeve, for a pipe on an outer periphery of which a sleeve and a tightening plug are arranged.SOLUTION: The tool is a tool for temporarily fixing a sleeve 41 to a pipe 31 on an outer periphery of which a sleeve 41 and a tightening plug 51 are arranged. The tool includes a first plier piece 71 and a second plier piece 81. The first plier piece is provided with a groove 76 into which the pipe 31 can be inserted and the tightening plug 51 cannot be inserted. The second plier piece 81 is provided with: an insertion portion 92 that is open opposite to the groove 76 and into which the pipe 31 and the sleeve 41 can be inserted; a pipe abutting portion 95 that is disposed inside the insertion portion 92 and capable of abutting on a leading end 32 of the pipe 31; and a sleeve abutting portion 93 that is disposed inside the insertion portion 92, located closer to an opening 92a formed by the insertion portion 92 than the pipe abutting portion 95, and capable of abutting on the sleeve 41.SELECTED DRAWING: Figure 6
Patent JP-2021003103-A (JP)
Title: Resin film and container for cell culture
Inventor: IGUCHI HIROTAKA
IPC: C12M1/00
Filed: 2020-06-26
Abstract: To provide a resin film in which shrinkage of a cell mass is hard to occur in culturing cells and which has excellent extensibility of cells.SOLUTION: A resin film made of a scaffold material for cell culture containing synthetic resin, in which zeta potential at pH7.0 is -40 mV or more, and a dispersion term component of surface free energy is 24.5 mJ/m2 or more and 45 mJ/m2 or less.SELECTED DRAWING: None
Patent JP-2021009370-A (JP)
Title: Lens module and electronic device
Inventor: XU LINGYUN
IPC: G03B30/00
Filed: 2020-06-28
Abstract: To provide a lens module and electronic device.SOLUTION: A lens module is provided, comprising a lens barrel, a retaining ring, and a lens group. The lens barrel has a light aperture and an accommodating cavity in communication with the light aperture. The lens group and the retaining ring are arranged in the accommodating cavity in order from the light aperture side to the accommodating cavity side. The retaining ring has an upper ring surface, a lower ring surface located opposite the upper ring surface, and an outer wall surface connecting an outer ring edge of the upper ring surface and an outer ring edge of the lower ring surface. The outer wall surface abuts the lens barrel, and the upper ring surface abuts the lens group. A leakage gap is formed between a connecting surface of a lens adjacent to the retaining ring and the lens barrel. An exhaust groove is provided on the upper ring surface, the exhaust groove being connected to the leakage gap and external space. Such an arrangement facilitates heat dissipation of the lens module, allowing temperature and humidity in the lens barrel to be controlled more reliably and thus improving overall performance and service life of the lens module.SELECTED DRAWING: Figure 1
Patent JP-2020153232-A (JP)
Title: Storage device with handrail holder
Inventor: HIRAKI MASAHIRO
IPC: A47B61/04
Filed: 2020-06-29
Abstract: To provide a handrail holder configured to allow an elderly or the like to open/close a door and take out or put in objects safely and smoothly while supporting own body in a satisfactory safety state.SOLUTION: A storage device 10 includes: a storage body 20 an inner storage space of which is partitioned into two in a width direction by a medium partition board 27; and a door 40 which is configured to close the front face of an opening of each storage space. Each door is rotatably connected to the front end of the medium partition board via a hinge 31 so as to be opened/closed with respect to side boards 21 and 22 of the storage body. Each side board is provided with panels 33 and 34 with handrail protruding forward of the storage body on the outer face thereof, and handrails 37, 37 are provided to the protruding front end. Even elderly people or handicapped persons can easily open/close the door with a one hand while supporting own body in a stable state by gripping the handrail with another hand 42.SELECTED DRAWING: Figure 7
Patent JP-2021019351-A (JP)
Title: Buffer processing method, apparatus, device, and computer storage medium
Inventor: LI YONGXING
IPC: H04L7/00
Filed: 2020-06-30
Abstract: To provide a buffer processing method, an apparatus, a device, and a computer storage medium that relate to the field of a multimedia reproduction technique via a network, in particular, suppress jitters, and have low delay.SOLUTION: A method includes: when it is detected that a reduction in available bandwidth on a receiving side exceeds a first threshold value set in advance, detecting whether a reduction in a data frame rate received by the receiving side exceeds a second threshold value set in advance smaller than the first threshold value; adjusting a buffer size on the receiving side when exceeding; and maintaining the buffer size on the receiving side as is when not exceeding.EFFECT: The buffer on the receiving side is optimized and delay can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2021011013-A (JP)
Title: Drill
Inventor: SATO AKIRA
IPC: B23B51/00
Filed: 2020-06-30
Abstract: To securely segmentalize chips even in a small-diameter, deep drilling working.SOLUTION: In this droll: a main cutting blade 8 is formed on a tip side ridge section of a chip discharge groove 6 formed in the tip outer periphery of a drill body 1; a thinning blade 9 is formed on the tip side ridge of a grooved thinning portion 7 formed in the tip inner peripheral portion of the chip discharge groove 6; when viewed from the twist direction of the chip discharge groove, the radius of an inscribing circle of the chip discharge groove falls within the range of 0.3×D2 to 0.7×D2 with respect to a diameter D2 of a second circle; in the thinning section 7, a radius R2 of a thinning inscribed circle C6 falls within the range of 0.3×d to 0.7×d with respect to a core thickness d when viewed in the thinning direction; and a ratio A/B between the ratio A=R1/D2 of a radius R1 to the diameter D2 and the ratio B=R2/d of the radius R2 to the core thickness d, falls within the range of 0.8 to 1.25.SELECTED DRAWING: Figure 10
Patent JP-2020156516-A (JP)
Title: Cells for producing influenza virus, and method for producing influenza virus
Inventor: KAWAOKA YOSHIHIRO
IPC: C12N5/10
Filed: 2020-07-01
Abstract: To provide cells capable of being cultured in vitro, having highly proliferative ability of influenza virus and suitably used to produce influenza virus for vaccine production, and to provide methods for producing influenza virus using the cells.SOLUTION: The present invention relates to a cell for producing influenza virus which is a cell capable of being cultured in vitro, in which the expression of TMED2 genes in the chromosome is suppressed, and to a method for producing influenza virus, in which the expression of the TMED2 gene in the chromosome is suppressed, and cells that can be cultured in vitro (excluding cells constituting humans themselves) are infected with influenza virus and then cultured.SELECTED DRAWING: None