baber/WOPTO huggingface dataset:
Patent JP-2021189525-A (JP)
Title: Computer system of tabular form numerical data
Inventor: NOJI FUKUZO
IPC: G06F17/16
Filed: 2020-05-26
Abstract: To provide a computer system for determining a numerical value by making a crossing cell numerical value small enough to ignore a difference from an actual state with a two-dimensional tabular form composed of the dimension of a row total value and a total value of a column dimension displayed by a multiple of an original unit value as a target.SOLUTION: A computer system contracts a tabular form of multiple rows and columns to a tabular form in two rows and three columns in each specific row, determines a cell unit amount of a second row, further repeats the same processing by row switching, and clarifies the numerical value of a cell of each row of the specific row through these operations. Also, in a process of a system operation, numerical values of cells are collected by a form of two equal congruence expressions, unknown coefficients include a common factor even though unknown numbers existing in both expressions are different, and a calculation effect by the congruence expressions is exerted. Also, even though a residue class is acquired as a result, a numerical value can be determined through repeating even in an unknown number.SELECTED DRAWING: Figure 3
Patent JP-2021127514-A (JP)
Title: Method for recovering scandium
Inventor: HIGAKI TATSUYA
IPC: C22B3/26
Filed: 2020-05-26
Abstract: To provide a method for recovering scandium, the method capable of efficiently recovering high-purity scandium from a solution that contains impurities together with scandium.SOLUTION: The present invention is a method for recovering scandium, the method comprising: a neutralization step S3 wherein a solution containing scandium is passed through an ion exchange resin, an eluent eluted from the ion exchange resin is neutralized by adding a neutralizing agent and dimethylglyoxime thereto, and subsequently a neutralized sediment and a neutralized filtrate are obtained by means of solid-liquid separation; a solvent extraction step S4 wherein the eluent after neutralization is subjected to a solvent extraction treatment; and a scandium recovery step S5 wherein scandium oxide is recovered from an extraction residue that is separated by means of the solvent extraction treatment.SELECTED DRAWING: Figure 3
Patent JP-2021186201-A (JP)
Title: Game machine
Inventor: KATO RYOTA
IPC: A63F7/02
Filed: 2020-05-28
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A Pachinko game machine includes a first time-shortening state to be controlled with completion of a time-shortening winning game as an opportunity and a second time-shortening state to be controlled when the number of satisfaction times of a specific condition reaches a specific number of times as specific ball entry states having a high ball entry rate of game balls into a second start pocket, and performance time of a particular transition performance executed when a main control CPU counts a specific number of times is fixed regardless of variation time of a special game for triggering start of the particular transition performance.SELECTED DRAWING: Figure 12
Patent JP-2021190808-A (JP)
Title: Information processing system, information processing method, iot device, information processing device and control program therefor
Inventor: AZUMA KAZUHIRO
IPC: G06F21/60
Filed: 2020-05-28
Abstract: To provide an information processing system obtained by combining secure management of an IoT device and secure management of its storage data.SOLUTION: An information processing system 100 for storing data from an authenticated IoT device includes an IoT device 101, a device management part 102 for distributing a public key and a secret key to be used to encrypt data on a network and distributing a first client certificate certifying the reliability of an IoT device in response to a request transmitted from the IoT device and including a first identifier unique to the IoT device, and a block chain management part 103 for authenticating the IoT device on the basis of the first client certificate transmitted from the IoT device, and distributedly storing the data encrypted by an encryption key and transmitted from the IoT device while performing block chaining of the data.SELECTED DRAWING: Figure 1
Patent JP-2021188368-A (JP)
Title: Shutter apparatus construction device
Inventor: MURAKAMI KATSUHIKO
IPC: E06B9/11
Filed: 2020-05-29
Abstract: To provide a shutter apparatus construction device that enables a lifting device to be effectively disposed with respect to components of the shutter apparatus.SOLUTION: A shutter apparatus consists of, as main components, left and right brackets 4 fitted to a structure such as a suspended wall, a winding shaft 3 whose both ends in lengthwise direction are rotatably supported by these brackets 4, and a shutter curtain 2 that is wound around the winding shaft 3 so as to be fed out freely. A construction device of the shutter apparatus includes a lifting device using a winch 20, etc. for lifting at least left and right brackets 4 among the components to a height position at which the structure is disposed. The construction device is connected to the structure and fitted with the brackets 4, therefore also includes a base member 10 interposed between the structure and brackets 4. A lifting device fitting portion 10B to fit the lifting device is provided on the base member 10.SELECTED DRAWING: Figure 3
Patent JP-2021186408-A (JP)
Title: Foam generator and foam generation method
Inventor: TAODA MASAJI
IPC: C11D1/04
Filed: 2020-06-02
Abstract: To provide a foam generator and a foam generation method capable of generating foam with high concentration.SOLUTION: A foam generator comprises: a container; a rotation part provided at inside of the container; and a rotation mechanism for rotating the rotation part. The rotation part comprises: a first rotation part generating first foam; a foam generation part for growing the first foam for making the foam into second foam; and a second rotation part holding the second foam, in the foam generator. A foam generation method includes: a first step for generating the first foam from liquid by rotation of the first rotation part; a second step in which the first foam passes through the foam generation part, for generating the second foam; and a third step for suppressing rising or lowering of the second foam by the second rotation part.SELECTED DRAWING: Figure 2
Patent JP-2020162139-A (JP)
Title: Imaging apparatus and setting screen of the same
Inventor: NISHIMURA TATSUSHI
IPC: H04N13/20
Filed: 2020-06-03
Abstract: To provide an imaging apparatus including a plurality of imaging units and improving usability during shooting or playback, and a setting screen of the same.SOLUTION: An imaging apparatus 1 includes: imaging units 3a, 3b; an operation input unit 9 for setting a plurality of pre-settable imaging modes; and a control circuit 6 for controlling the imaging units according to a set imaging mode.EFFECT: According to a simple operation of a user selecting a desired imaging mode, it becomes possible to control multiple imaging units to work together to capture images and control the multiple imaging units independently or simultaneously for imaging, which improves usability.SELECTED DRAWING: Figure 1
Patent JP-2021187416-A (JP)
Title: Riding position presentation device, riding position presentation method, riding position presentation program, and riding position presentation system
Inventor: SUETANI KENTA
IPC: G06Q50/30
Filed: 2020-06-04
Abstract: To make it possible to present information showing a riding position convenience for a user.SOLUTION: A condition receiving unit 112 receives positional information capable of specifying a platform and a position on the platform and a retrieval condition from a user terminal. A vehicle specification unit 113 specifies a vehicle which satisfies the retrieval condition and to be stopped at a position closer to the position on the platform which is specified by the positional information among vehicles of a train on which a user is scheduled to get on from the platform specified by the positional information. A riding position transmission unit 114 transmits riding position information showing a riding position with respect to the specified vehicle to the user terminal.SELECTED DRAWING: Figure 2
Patent JP-2020127900-A (JP)
Title: Electrical stimulation device
Inventor: MATSUSHITA TAKESHI
IPC: A61N1/36
Filed: 2020-06-08
Abstract: To provide technology that facilitates suppressing a positional displacement of a user's foot in an electrical stimulation device of a footrest type.SOLUTION: An electrical stimulation device of a footrest type includes a main body, electrodes 14L, 14R where electric power is supplied from a power supply unit, and a control unit for controlling electric power supply to the electrodes 14L, 14R. The electrical stimulation device is used by a user in a posture of a seat sitting position. The main body is provided with footrest parts 12L, 12R in the upper surface part, and is provided with a non-slip member in the lower surface part. The footrest parts 12L, 12R comprises a heel placing portion 12a capable of placing a user's heel part, a forefoot placing portion 12b capable of placing a user's forefoot part, and an intermediate portion 12c provided between the heel placing portion 12a and the forefoot placing portion 12b. In the forefoot placing portion 12b, there is provided a ridge-shaped upper top 44a higher than the other portion in the forefoot placing portion 12b. Each of the footrest parts 12L, 12R is provided individually in the electrodes 14L, 14R.SELECTED DRAWING: Figure 2
Patent JP-2021195213-A (JP)
Title: Vehicle approach notification device and forklift mounted with the same
Inventor: TERAO RYOHEI
IPC: B66F9/24
Filed: 2020-06-12
Abstract: To provide a vehicle approach notification device and a forklift mounted with the same capable of achieving improved safety of people nearby.SOLUTION: A vehicle approach notification device 20A comprises: an illumination section 23 which is installed on a predetermined position of a forklift 10A and emits notification light L toward a road surface F around the forklift; an illumination direction change section 22A which changes an illumination direction θ by changing an installation angle of the illumination section 23 with respect to the predetermined position; and a control section 21A which gives a command to the illumination direction change section 22A. The control section 21A is adapted to give the command to the illumination direction change section 22A so that the illumination direction θ is set to a predetermined direction corresponding to a travel speed V.SELECTED DRAWING: Figure 1
Patent JP-2021197818-A (JP)
Title: Rotary electric machine
Inventor: UGA SHUNJI
IPC: H02K3/28
Filed: 2020-06-12
Abstract: To preferably suppress the deterioration of the insulating property in a stator.SOLUTION: A stator 30 includes a stator core 31 having a plurality of slots arranged in a circumferential direction and a stator winding 32 having a plurality of phase coils wound around the slots. One end of the phase coil is connected to the phase terminal of each phase and the other end is connected to the neutral point, and a plurality of unit coils phase coil wound at a predetermined slot pitch between the phase terminal and the neutral point are provided in a state of being connected in series, and the unit coils are connected to each other by a crossover. In the phase coil, two or more inverted crossover portions that invert the direction of the circumferential direction of a crossover from the i+1st unit coil to the i+2nd unit coil relative to the crossover from the i-th unit coil to the i+1st unit coil in the order of connection from the phase terminal.SELECTED DRAWING: Figure 7
Patent JP-2020180129-A (JP)
Title: TRIFLUOROMETHYL ALCOHOLS AS MODULATORS OF RORγt
Inventor: HARIHARAN VENKATESAN
IPC: C07D495/10
Filed: 2020-06-18
Abstract: To provide substituted thiazole compounds for modulating RORγt activity.SOLUTION: As one example, the compound represented by the formula in the figure is provided.SELECTED DRAWING: None
Patent JP-2022003190-A (JP)
Title: Reinforcing bar binding metal fitting
Inventor: FUJII SHUNJI
IPC: E04C5/18
Filed: 2020-06-23
Abstract: To surely obtain a predetermined restraint force when binding reinforcing bars arranged in parallel to each other.SOLUTION: The metal fitting includes: a reinforcing bar restraint plate 13 that has a pair of reinforcing bar holding portions 13a and 13b facing each other and a reinforcing bar holding portion 13c and is formed in a substantially U shape and sandwiches the reinforcing bars 2 and 2 arranged in parallel; a wedge nut 12 that is inserted into a wedge insertion hole 13b1 provided in the reinforcing bar holding portion 13a and exerts a wedge effect; and a bolt 11 into which a shaft portion 11a is inserted into a bolt insertion hole 13a1 provided in the other reinforcing bar holding portion 13b. The wedge nut 12 includes a bottom plate portion 12a in which a female screw hole 12a1 into which the shaft portion 11a of the bolt 11 is screwed is formed, and a pair of wedge-shaped side plate portions 12b, 12b that are erected from both the left and right sides of the bottom plate portion 12a and inserted into a wedge insertion hole 13b1 of the reinforcing bar restraint plate 13 from tip details 12b1, 12b1 to exert a wedge effect.SELECTED DRAWING: Figure 8
Patent JP-2022006837-A (JP)
Title: Ground vibration reduction device
Inventor: IWANE YASUYUKI
IPC: E02D31/08
Filed: 2020-06-25
Abstract: To provide a ground vibration reduction device capable of preventing an excessive increase of cost for temporary construction as large-depth drilling, earth retaining, or opening closing is not necessary and back filling or earth retention removal at the end of construction is not necessary, and surely reducing construction vibration without needing much cost for construction or removal of a wall body and without altering a ground structure or affecting a surrounding ground by inclination or the like.SOLUTION: This ground vibration reduction device installed between a vibration generation source and a vibration reception area 9 which is provided on the extension line of the vibration generation source and through which vibration is transmitted comprises: a bottom board 4 laid on the ground between the vibration generation source and the vibration reception area 9 provided on the extension line of the vibration generation source; and a vibration prevention loaded article 5 placed on the bottom board 4 to reduce vibration at the vibration reception area 9.SELECTED DRAWING: Figure 1
Patent JP-2020170715-A (JP)
Title: Power storage device
Inventor: ISHIKAWA JUN
IPC: H01M50/423
Filed: 2020-07-01
Abstract: To provide a power storage device excellent in charging/discharging characteristics under a high temperature and excellent in charging/discharging characteristics in a wide temperature range.SOLUTION: The power storage device includes a positive electrode, a negative electrode, a separator, and an electrolyte. The separator is positioned between the positive electrode and the negative electrode and has polyphenylene sulfide. The electrolyte has an ion liquid and an alkali metal salt.SELECTED DRAWING: Figure 1
Patent JP-2022012763-A (JP)
Title: Face cover
Inventor: YAMADA MORIATSU
IPC: A41D13/11
Filed: 2020-07-02
Abstract: To provide a face cover with high protection effect of droplet infection, which can secure air permeability, which is excellent in visibility of the outside and wearing property and can be mass-produced.SOLUTION: A bag-shaped face cover 1 is worn from a lower end opening 40 to cover the whole head, and comprises: a pair of plane parts 10, 12 facing each other; and a gusset part 20 to be folded inward of a bag, in which an upper heat seal part 31 and side heat seal parts 32, 33 are formed to be made into a bag shape by leaving at least a lower end part 4, the pair of plane parts 10, 12 consist of a transparent resin film, and the gusset part 20 has a permeable material.SELECTED DRAWING: Figure 1
Patent JP-2021060970-A (JP)
Title: Computer program, output method, and output device
Inventor: MIURA KAZUHIRO
IPC: G06Q50/10
Filed: 2020-07-07
Abstract: To provide a computer program configured to identify corporate problems and issues based on corporate information and output solution cases related to the identified problems and issues.SOLUTION: A computer program provided herein makes a computer perform processes of: acquiring corporate information of a company, referring to a storage unit storing problems and issues to identify problems and issues of the company based on the corporate information of the company, identifying cases related to the problems and issues based on the identified problems and issues and the corporate information; and outputting the identified cases.SELECTED DRAWING: Figure 20
Patent JP-2022017961-A (JP)
Title: Oligonucleotides for use in detection of coronavirus (sars-cov-2) and detection methods thereof
Inventor: HIGASHIDA SATORU
IPC: G01N33/533
Filed: 2020-07-14
Abstract: To provide detection methods to specifically amplify 2019 novel coronavirus (SARS-CoV-2) present in samples with little possibility of false-positive.SOLUTION: SARS-CoV-2 is detected by using an oligonucleotide that detects a nucleic acid derived from 2019 novel coronavirus (SARS-CoV-2) or complementary sequence thereof. The oligonucleotide comprises a sequence of contiguous ten or more bases selected from the base sequence of a certain sequence or complementary sequence thereof.SELECTED DRAWING: None
Patent JP-2022023608-A (JP)
Title: Survey device
Inventor: YUASA TAICHI
IPC: G01C15/00
Filed: 2020-07-27
Abstract: To provide a survey device that helps to reduce the size of a light-receiving unit.SOLUTION: The survey device comprises: a distance measurement light emission unit 22 for emitting distance measurement light to a measurement object; a distance measurement light reception unit 23 for receiving reflected distance measurement light from the measurement object; a tracking light emission unit 24 for emitting tracking light to the measurement object; and a tracking light reception unit 25 for receiving reflected tracking light from the measurement object. The distance measurement light emission unit and distance measurement light reception unit include a first deflection optical member for deflecting either the distance measurement light or the tracking light so that the distance measurement light and the tracking light become coaxial, and a second deflection optical member for reflecting the distance measurement light and tracking light and passing the reflected distance measurement light and reflected tracking light through. The distance measurement light reception unit and tracking light reception unit include a light reception prism 44 provided on a common optical path of the reflected distance measurement light and reflected tracking light having passed through the second deflection optical member, the light reception prism internally reflecting the reflected distance measurement light and reflected tracking light multiple times and then separating the reflected distance measurement light and the reflected tracking light, causing the reflected distance measurement light to be received by a light-receiving element and the reflected tracking light to be received by a tracking light receiving element.SELECTED DRAWING: Figure 2
Patent JP-2021025044-A (JP)
Title: Thermoplastic polyester elastomer resin composition
Inventor: SAITO TOMOHISA
IPC: C08L67/00
Filed: 2020-07-29
Abstract: To provide a thermoplastic polyester elastomer resin composition having high friction force.SOLUTION: The thermoplastic polyester elastomer resin composition includes (A) a thermoplastic polyester elastomer and (B) a petroleum resin and contains, based on 100 pts.mass of the total of the thermoplastic polyester elastomer (A) and the petroleum resin (B), 75 to 99 pts.mass of the thermoplastic polyester elastomer (A) and 1 to 25 pts.mass of the petroleum resin (B) in which the petroleum resin (B) is a cumarone-indene resin or a petroleum C9 fraction-derived aromatic hydrocarbon resin.SELECTED DRAWING: None
Patent JP-2022029472-A (JP)
Title: Door opening/closing device
Inventor: MURAYAMA TETSUO
IPC: E05B65/06
Filed: 2020-08-05
Abstract: To provide a door opening/closing device with a strike-type door locking device that can undergo a locking/unlocking operation from inside a door by flipping up with a toe without touching hands.SOLUTION: A door opening/closing device of the present invention is configured to provide means which includes: a rotating plate formed in the shape of an elongated flat plate whose proximal end portion is pivotally supported by a mounting base plate via a pivot axis; a flip-up lever that is formed in the shape of an elongated flat plate having a predetermined thickness and contact area that can be flipped up by toes and that is extended in the opposite direction to the side of a mounting side; and a holding receipt base plate that forms a holding recess by bending a flat plate into a substantially U-shape with the opening facing upward and forms a lever-receiving recess hollowed out in the bent up surface.SELECTED DRAWING: Figure 1
Patent JP-2022029747-A (JP)
Title: Retort-sterilized food contained in storage container having undergone retort sterilization, and production method for retort-sterilized food contained in storage container
Inventor: TAKAHASHI HIDEFUMI
IPC: A23L7/109
Filed: 2020-08-05
Abstract: To provide a retort-sterilized food contained in a storage container containing noodles which are easy to loosen and have a good taste and texture even when kept at normal temperature, and to provide a production method therefor.SOLUTION: There is provided a retort-sterilized food X contained in a storage container having undergone retort sterilization, the retort-sterilized food comprising: heat-treated noodles 1; and a predetermined concentration of lecithin 2. There is also provided a production method for a retort-sterilized food contained in a storage container which comprises: a heating step of heating noodles; an addition step of adding a predetermined concentration of lecithin 2 to the noodles 1; a charging and sealing step of charging the noodles into a storage container 4 and sealing it; and a sterilization step of performing retort sterilization treatment of the storage container 4.SELECTED DRAWING: Figure 1
Patent JP-2022030054-A (JP)
Title: Intermediate transfer belt, and image forming apparatus and method for manufacturing the same
Inventor: KUDO RAN
IPC: G03G15/16
Filed: 2020-08-06
Abstract: To provide an intermediate transfer belt that comprises a base layer and a surface layer, the intermediate transfer belt capable of suppressing concentration of stress generated in the intermediate transfer belt, while increasing adhesive strength of a reinforcement tape adhered to the surface layer of the intermediate transfer belt, a method for manufacturing the same, and an image forming apparatus.SOLUTION: An intermediate transfer belt comprises: an intermediate transfer belt base layer 74; a surface layer 75 that is supported by the intermediate transfer belt base layer and to which a toner image is transferred; a first reinforcement tape 76 that is adhered to one end of the surface layer in a width direction intersecting with a circumferential direction of the intermediate transfer belt; and a second reinforcement tape 76 that is adhered to the other end side of the surface layer in the width direction intersecting with the circumferential direction of the intermediate transfer belt. The surface layer is subjected to polishing processing so that ten-point average roughness becomes 0.1 μm or more and 1.0 μm or less from a first area where the first reinforcement tape is adhered up to a second area where the second reinforcement tape is adhered in the width direction of the intermediate transfer belt.SELECTED DRAWING: Figure 1