baber/WOPTO huggingface dataset:
Patent JP-2021177776-A (JP)
Title: Dna polymerase mutants having enhanced template discrimination activity
Inventor: MARK AARON BEHLKE
IPC: C12Q1/686
Filed: 2021-07-30
Abstract: To provide mutant DNA polymerases having enhanced primer and/or template discrimination activity, and methods for polymerase-based assays for genetic diagnostic analysis.SOLUTION: A mutant Taq DNA polymerase having an enhanced template discrimination activity compared with an unmodified Taq DNA polymerase, where the amino acid sequence of the mutant Taq DNA polymerase includes a substitution at specific residue positions of the unmodified Taq DNA polymerase.SELECTED DRAWING: None
Patent JP-2023020138-A (JP)
Title: Mounting structure of wagon mounting-support poles and wagon mounting support poles
Inventor: TOMONARI NOBUYUKI
IPC: A47F5/00
Filed: 2021-07-30
Abstract: To provide a wagon-mounting support pole support bracket that allows wagon mounting support poles for mounting shelf plates to be easily attached to and detached from a commodity display wagon.SOLUTION: A support bracket 10 is formed of sequentially bending upper hook parts 11, support pole mounting parts 12, body parts 13, leg parts 14, and lower hook parts 15. Leg parts 14 are provided with notches 14a through which the vertical frames are inserted. While inserting the vertical frames into the notches 14a, lower hook parts 15 are arranged from the outside to the inside of the wagon and engaged with horizontal frames. The upper hook parts 11 are engaged with the upper frames from the outside of the wagon. When a beam member is engaged with the upper part of a pair of wagon mounting support poles 1 erected on the support pole mounting parts 12, the wagon and the pair of wagon mounting support poles 1 and the beam member are rigidly joined to form a rigid structure via the support bracket 10 and the wagon mounting support poles 1 are supported stably to support the shelf plate support bracket allowing the placement of the shelf plates.SELECTED DRAWING: Figure 2
Patent JP-2023020472-A (JP)
Title: Method for controlling display unit, display unit, and control chip
Inventor: SUZUKI NAOKI
IPC: G03B21/00
Filed: 2021-07-30
Abstract: To rotate a projection image with a simple mechanism in accordance with the rotation of a display unit.SOLUTION: A method for controlling a display unit 1 includes: receiving input of a first image signal indicating a first image; executing first processing corresponding to the rotation of the first image on the first image signal according to the amount of rotation of the display unit 1 calculated based on an output signal from an inertial sensor 11 fixed to the display unit 1, thereby generating a second image signal; and displaying a display image corresponding to the second image based on the second image signal on a display surface.SELECTED DRAWING: Figure 1
Patent JP-2023021496-A (JP)
Title: Environmentally friendly stick-shaped cosmetic extruding container
Inventor: HISAMA MASAHIRO
IPC: A45D40/06
Filed: 2021-08-02
Abstract: To provide an environmentally friendly stick-shaped cosmetic extruding container that can reduce waste.SOLUTION: As main components, there are provided: a lipstick cylinder with a threaded protrusion protruded in a sidewall; a storage cylindrical body internally installing the lipstick cylinder in a vertically sliding manner, and having a guide slit with the threaded protrusion penetrated through in the sidewall being bored long in an axis line; and a helical cylinder being held in a freely turning manner at this storage cylindrical body, and screwing a helical groove with the threaded protrusion threadedly engaged in an inner wall. All the components are molded with the same material of metal. The slit width of the guide slit is made wider than the groove width of the helical groove. The threaded protrusion is two-stage stack where a narrow screwing protrusion threadedly engaged on the helical groove gets on a wide regulation protrusion engaged in the guide slit, and is protruded and molded toward the peripheral direction from the inside wall. The helical groove is molded by being protruded toward the outer peripheral direction. The raw material of all these components is molded by aluminum material.SELECTED DRAWING: Figure 1
Patent JP-2023025981-A (JP)
Title: Spindle bearing replacement method in wind power generation facility
Inventor: SAKAGAMI TATSUYA
IPC: F03D15/00
Filed: 2021-08-12
Abstract: To provide a spindle bearing replacement method in a wind power generation facility.SOLUTION: A spindle bearing replacement method is a spindle bearing replacement method of a wind power generation facility including: a nacelle; a rotor head supported in a manner that the rotor head may rotate relative to the nacelle; a spindle bearing provided between the rotor head and the nacelle; and a coupling which couples the rotor head to a drive shaft at the radial inner side of the spindle bearing. The wind power generation facility includes a main bearing sleeve which is fixedly fitted in an inner ring of the spindle bearing and to which the rotor head is attached. The spindle bearing is replaced remaining in at least a state that the main bearing sleeve is fixedly fitted in the inner ring of the spindle bearing.SELECTED DRAWING: Figure 4A
Patent JP-2023026797-A (JP)
Title: Aligner evaluation method and aligner evaluation device
Inventor: MAKI KOTARO
IPC: G01L1/24
Filed: 2021-08-16
Abstract: To provide an aligner evaluation method for evaluating whether an aligner in the next step manufactured along a treatment plan is a proper one that gives the pressure distribution assumed by a dentist to the tooth row of a patient.SOLUTION: An aligner evaluation method for evaluating an aligner molded by a transparent resin for an orthodontic treatment includes a display step of converting a polarization image obtained by imaging a state in which an aligner is attached to a denture mold corresponding to a tooth row of a patient by a polarization image camera that visualizes optical elasticity into a pressure distribution image expressing the magnitude of pressure applied to each spot of the aligner and displaying the image on a display unit.SELECTED DRAWING: Figure 7
Patent JP-2023027617-A (JP)
Title: Evaluation method of ground improvement effect by chemical injection method
Inventor: SHIMOZAKA KENJI
IPC: E02D1/08
Filed: 2021-08-17
Abstract: To provide an evaluation method of a ground improvement effect which can evaluate uniaxial compression strength of an improvement body by measuring an electric specific resistance after improvement.SOLUTION: An evaluation method of a ground improvement effect by a chemical injection method comprises first to third steps. In the first step, a first correlation diagram of silica concentration (SiO2) and uniaxial compression strength (qu) is obtained and a second correlation diagram of silica concentration (SiO2) and electric specific resistance (R) is obtained in advance. In the second step, a target silica concentration (SiO2) is obtained from a target uniaxial compression strength (quck) based on the first correlation diagram and a target electric specific resistance (Rk) is set from the target silica concentration (SiO2) based on the second correlation diagram. In the third step, an electric specific resistance (Rimp) by an electric logging is measured using a penetration hole vertically formed in a ground after ground improvement, and it is determined whether the target uniaxial compression strength (quck) is secured according to whether a condition that the electric specific resistance (Rimp) of the improved ground is equal to or less than the target electric specific resistance (Rk) is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2023030492-A (JP)
Title: Outer wall protection jig
Inventor: ONO TAKAO
IPC: E04G23/02
Filed: 2021-08-23
Abstract: To protect mainly an outer wall material adjacent to an exterior wall material to be removed.SOLUTION: The present invention relates to an outer wall protection jig 12 for protecting side edge parts 15 of outer wall materials 3 to 5 of a building 1. The outer wall protection jig includes an L-shaped cross sectional jig body 23 extending linearly along the side edge parts 15 of the exterior wall materials 3, 5, and having an edge surface protection portion 21 for protecting edge surfaces of the side edge parts 15, and a surface protection portion 22 for protecting surfaces of the outer wall materials 3, 5. The jig body 23 has an elastic mechanism 25 whose length can be adjusted according to a length dimension 24 of the side edge parts 15 .SELECTED DRAWING: Figure 1
Patent JP-2023030964-A (JP)
Title: System for hydrocarbon production
Inventor: SETO SHUNTARO
IPC: C07C9/04
Filed: 2021-08-24
Abstract: To provide a system for hydrocarbon production that can improve the production cost of hydrocarbon.SOLUTION: A system for hydrocarbon production comprises a hydrogen compound member, a reactor for accommodating the hydrogen compound member, a heater for heating the interior of the reactor, a gas feeder for feeding a gas comprising carbon dioxide to the interior of the reactor, and a water feeder for feeding water to the interior of the reactor.SELECTED DRAWING: Figure 1
Patent JP-2023032437-A (JP)
Title: connector
Inventor: NOZAKI SHINJI
IPC: H01R4/58
Filed: 2021-08-27
Abstract: To provide a connector which enables improvement of design flexibility of a connection terminal.SOLUTION: A connector 10 includes: a housing 11; a connection terminal 12 disposed at an inner side of the housing 11; and an attachment terminal 13 attached to the housing 11. The connection terminal 12 has a cylindrical box part 28. The attachment terminal 13 has a contact part 48 which contacts with an outer surface of the box part 28 and is electrically connected to the connection terminal 12.SELECTED DRAWING: Figure 3
Patent JP-2023037790-A (JP)
Title: Resin composition and resin molding
Inventor: FUSHIYA ATSUSHI
IPC: A63K3/00
Filed: 2021-09-06
Abstract: To provide a resin composition that resists color fading.SOLUTION: A resin composition comprises an ethylene vinyl acetate copolymer resin, a pigment, and a hydrolysis inhibitor that inhibits the hydrolysis of the ethylene vinyl acetate copolymer resin.SELECTED DRAWING: None
Patent JP-2023038105-A (JP)
Title: Power supply vehicle
Inventor: NINOMIYA TADASHI
IPC: B60L53/14
Filed: 2021-09-06
Abstract: To efficiently charge a plurality of electric vehicles when a large-scale blackout occurs.SOLUTION: A power supply vehicle 1 according to the present invention can supply power to an electric vehicle 2. The power supply vehicle 1 includes: a power generator 10; a plurality of chargers 30 divided into a plurality of groups; and a power switching device 20 capable of switching a group to be supplied with power supplied from the power generator 10 from among the plurality of groups of the chargers 30. The power switching device 20 switches the group to be supplied with power among the groups for each time a predetermined time elapses.SELECTED DRAWING: Figure 1
Patent JP-2023039095-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-08
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and performance movable control and display of an effect display and then output of a movable performance sound are performed when a movable body performance is executed after a predetermined period. A random number for a winning pattern and a random number for a normal pattern winning pattern can be updated within each update range by common update processing. For a random number for a normal pattern winning pattern, the total number of random number values included in an update range becomes a prime number. Therefore, for at least one random number value that can be updated by common update processing, the total of the random number values included in an update range is a prime number.SELECTED DRAWING: Figure 66
Patent JP-2023039629-A (JP)
Title: Semiconductor storage device and manufacturing method of the same
Inventor: FUJITSUKA RYOTA
IPC: H10B43/27
Filed: 2021-09-09
Abstract: To suppress an on-resistance of a connection part between a lower array and an upper array.SOLUTION: A memory comprises a first lamination body including a plurality of first electrode films laminated in a first direction and electrically separated from each other. A second lamination body includes a plurality of second electrode films provided above the first lamination body, laminated in the first direction, and electrically separated from each other. A first column part is extended in the first direction in the first lamination body, and includes a first insulation film, a first charge storage film, a second insulation film, and a first semiconductor layer. A second column part is extended in the first direction in the second lamination body, and includes a third insulation film, a second charge storage film, a fourth insulation film, and a second semiconductor layer. A connection part is provided between the first column part and the second column part, and separates the first insulation film from the third insulation film, the first charge storage film from the second charge storage film, and the second insulation film from the fourth insulation film, over the whole of the first and second column parts, and electrically connects the first semiconductor layer and the second semiconductor layer.SELECTED DRAWING: Figure 4
Patent JP-2023041325-A (JP)
Title: Hybrid vehicle
Inventor: MATSUMORI HIROSHI
IPC: B60L50/53
Filed: 2021-09-13
Abstract: To provide a hybrid vehicle which can enhance a traveling ratio by electric power while restraining deterioration of fuel.SOLUTION: A communication device 140 acquires schedule information in which a schedule of a user who uses a hybrid vehicle 1 is recorded. The schedule information includes a traveling schedule for traveling the hybrid vehicle 1 during a prescribed period. The prescribed period is a period up to a prescribed deterioration time after fuel of an engine 10 is supplied. An ECU 200 makes a use ratio of the engine 10 in the prescribed period higher when a travel distance in a long-distance traveling schedule is a first distance than when the travel distance is a second distance larger than the first distance. The long-distance traveling schedule is a schedule included in the traveling schedule and a schedule for traveling more than a prescribed distance.SELECTED DRAWING: Figure 12
Patent JP-2023042890-A (JP)
Title: Aid for tension pole
Inventor: SHIROO HACHIYA
IPC: A47B96/14
Filed: 2021-09-15
Abstract: To provide an aid for a tension pole that can be simply attached/detached and that can prevent the tension pole from falling.SOLUTION: The present invention is for an aid 1 for a tension pole that is composed in a freely stretchable manner by slidably operating a small diameter pipe 92 inserted in a large diameter pipe 91 and that is used to prevent falling of the tension pole 9 in which a large diameter end tool 95 is provided in a drawer side end part of the small diameter pipe 92. In a peripheral wall 11, there is installed a vertically split slot 12 that is continuous along the axial-center direction, with the small diameter pipe 92 provided with a cylindrical elastic aid body 10 having an externally fitting slot. The aid body 10 is composed in an elastically deformable manner so that the vertically split slot 12 is made expandable to a dimension allowing passing of the small diameter pipe 92. The aid body 10 is also composed in a manner capable of embracing the small diameter pipe 92 by an elastic force in a state externally fitted to the drawer part of the small diameter pipe 92 and, in the embraced state, is composed so that the aid body is interposed between the large diameter pipe 9 and the end tool 95.SELECTED DRAWING: Figure 3
Patent JP-2023042938-A (JP)
Title: Inverter control device and program
Inventor: SHIMIZU TAKAHIRO
IPC: H02P29/62
Filed: 2021-09-15
Abstract: To provide an inverter control device capable of avoiding an inverter and a rotary electric machine from being in a state of overheating while suppressing the torque reduction of the rotary electric machine or maintaining the torque.SOLUTION: A control device 37 is applied to a control system including a rotary electric machine 20 and an inverter 30. The control device 37, when making a weakened field current to flow through a stator winding 21 of the rotary electric machine 20 and executing switching control, and when it is determined that a temperature of at least one of the inverter 30 and the rotary electric machine 20 has exceeded a temperature threshold value, the frequency of a carrier signal is reduced and the weakened field current is reduced.SELECTED DRAWING: Figure 1
Patent JP-2023043487-A (JP)
Title: Angle detector and position measuring device
Inventor: TANAKA SHUNSUKE
IPC: G01D5/244
Filed: 2021-09-16
Abstract: To provide an angle detector and a position measuring device that can perform precise angle detection while eliminating high-order errors and can be miniaturized.SOLUTION: An angle detector includes: a rotary scale having a scale pattern in which multiple patterns are arranged along a circumferential direction and are formed; and multiple detection heads for reading the pattern from each scale pattern. The multiple detection heads are installed while being shifted along a circumferential direction of the rotary scale and are installed while being shifted in a radial direction of the rotary scale.SELECTED DRAWING: Figure 1
Patent JP-2023043710-A (JP)
Title: game machine
Inventor: KANEKO HIROYA
IPC: A63F5/04
Filed: 2021-09-16
Abstract: To eliminate suspicion that it may fall under instructions when a biased winning combination is won.SOLUTION: A game machine includes a case where a biased symbol combination having one-sided advantageous depressing order is won in both of a disadvantageous game section and an advantageous section. A game in which the biased symbol combination is won in the advantageous section, has recommended stop-switches depressing order (due depressing order) and non-recommended stop-switches depressing order (irregular depressing order). When the biased symbol combination is won in both of the non-advantageous section and the advantageous section, the game machine does not transmit a performance group number corresponding the winning of the biased symbol combination to performance control means (when it is "Yes" in a step S202, terminates the present flow chart), however, in games other than the game of winning the biased symbol combination, may transmit the performance group number corresponding to a lottery result to the performance control means (when it is "No" in the step S202, may execute processing in steps S203-S206).SELECTED DRAWING: Figure 117
Patent JP-2021192555-A (JP)
Title: Head mounted display
Inventor: ARAKI TAKAMASA
IPC: H04N5/64
Filed: 2021-09-17
Abstract: To provide a head mounted display easy-to-wear capable of improving mount stability.SOLUTION: A wearing band (20) comprises: an extension part (24); and a movable part (30) that is capable of making a relative movement in the length direction of the wearing band (20) with respect to the extension part (24). The lock mechanism M is configured to switch the wearing band (20) between an unlocked state, in which the movable part (30) is allowed to be moved in an expansion direction to increase the length of the wearing band (20) and in a contraction direction to reduce the length of the wearing band (20), and a lock state in which the movement of the movable part (30) in the expansion direction is restricted. The movable part (30) is biased in the contraction direction at least in the unlocked state.SELECTED DRAWING: Figure 2
Patent JP-2023044188-A (JP)
Title: storage box
Inventor: KOBAYASHI YUZO
IPC: B65D5/64
Filed: 2021-09-17
Abstract: To provide a storage box that allows the remaining number of storage articles inside to be visibly verified from the outside and enables storing and carrying a desired number of storage articles.SOLUTION: A storage box 10 includes: a bottom plate part 15 that is formed into a rectangular shape that extends in the width direction and in the depth direction and sections the lower part of a storage space 11; four side plates 16a to 16d that stand from the circumference of the bottom plate part 15 and section the side of the storage space 11; a partitioning plate part 17 that is formed like a plate that crosses the depth direction and connects the center parts in the depth direction of the pair of side plate parts 16b, 16d facing each other in the width direction among the four side plate parts 16a to 16d, and partitions at least the top of the storage space 11; and a plate-like grip part 18 that has an opening 28 into which a finger can be inserted, and continuously extends upward from the partitioning plate part 17 and can be gripped.SELECTED DRAWING: Figure 3
Patent JP-2023045038-A (JP)
Title: Watching system and watching system server
Inventor: NAKAGAWA NANAKO
IPC: G08B21/02
Filed: 2021-09-21
Abstract: To provide a watching system capable of detecting an abnormality and a trouble in an early stage.SOLUTION: A watching system includes: acquisition sections for acquiring staying spaces where users stay and postures of the users in the staying spaces; and an inference section for inferring physical states of the users from the postures of the users acquired by the acquisition sections.SELECTED DRAWING: Figure 1
Patent JP-2023045176-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: INOUE EMIKO
IPC: H01L29/78
Filed: 2021-09-21
Abstract: To improve adhesiveness of a gate pad.SOLUTION: A semiconductor device comprises a silicon wafer, a first layer, a second layer, a barrier metal and a gate pad. The first layer is formed from an oxide film provided on the silicon wafer. The second layer is a layer including a rugged part at least selectively on a top face of the first layer, and the rugged part has ruggedness deeper than ruggedness which occurs when forming the layer planar. The barrier metal is formed on a top face of a second layer 2 along a shape of the rugged part. The gate pad is adhered with the silicon wafer via the barrier metal.SELECTED DRAWING: Figure 1
Patent JP-2023047068-A (JP)
Title: Lid opening/closing device
Inventor: TANAKA YUKI
IPC: E05B83/34
Filed: 2021-09-24
Abstract: To suppress an enlargement in size of a lid opening/closing device and achieve automatic opening and closing and lock of a lid.SOLUTION: A lid opening/closing device 10 comprises: a base 20 having a bearing part 24; a receiving part 15 mounted on the base 20; a lid 25 for blocking an opening part 3; an arm 30 that can move between a retreating position and an advancing position; a rotating body 42 that rotates a pivoting part 31a by transmitting driving force thereto; a cam 43 that rotates in tandem with the rotating body 42; a transmitting member 45 that can be moved by the cam 43; a lock member 35 that moves between a lock position and an unlock position by rotation force of the rotating body 42 transmitted through the cam 43 and the transmitting member 45 thereto; an engagement part 26 provided in the lid 25; and a differential mechanism 50 for stating the rotation of the pivoting part 31a with a delay after the rotating body 42 starts rotating when moving the arm 30 at the retreating position to the advancing position.SELECTED DRAWING: Figure 2