baber/WOPTO huggingface dataset:
Patent JP-2020126827-A (JP)
Title: connector
Inventor: KOIZUMI MARIE
IPC: H01R13/58
Filed: 2019-11-06
Abstract: To reduce the burden of bending a cable wire 41 in a connector in which the cable wire 41 connected to a contact 21 is bent in a casing 29.MEANS FOR SOLVING THE PROBLEM: A connector includes a contact 21 that obtains electrical connection, an insulator 25 that holds a contact, and a casing 29 that accommodates the insulator. The insulator 25 is provided with a leg portion 25m that secures a space between the contact 21 and an inner surface 29s of the casing 29 facing the contact 21.SELECTED DRAWING: Figure 3
Patent JP-2021077057-A (JP)
Title: Signature system, image processing device and control method
Inventor: HASE JUNICHI
IPC: G06F21/33
Filed: 2019-11-08
Abstract: To provide a system which creates tentative signature data by a tentative key when the key of a user is not obtainable, and which creates signature data that enables the verification of the original validity of data.SOLUTION: A system includes a signature device that includes: an image processing device which includes a key generating unit 124 that generates a tentative key, and a signature generating unit 125 that generates tentative signature data on the basis of data using the tentative key; and a signature generating unit which obtains the key of a user, and which generates signature data using the key of the user.SELECTED DRAWING: Figure 3
Patent JP-2020177633-A (JP)
Title: Patterned smart card module, smart card having the same, method of manufacturing patterned smart card module, and method of verifying authentication of patterned smart card module
Inventor: TRONG KHANG NGUYEN
IPC: G06K19/14
Filed: 2019-11-08
Abstract: To improve security of a contact-type smart card.SOLUTION: A patterned smart card module 2 is provided, comprising a chip module 20 and a patterned ink layer 25 coated on a conductive surface 21 of the chip module 20. An IC chip of the chip module 20 stores chip data including holder-related data. The patterned ink layer 25 has a pattern related to the holder-related data.SELECTED DRAWING: Figure 1
Patent JP-2021074422-A (JP)
Title: Auxiliary jig for chamber pot
Inventor: HATANO SHIGETO
IPC: A47K11/06
Filed: 2019-11-13
Abstract: To provide an auxiliary jig for a chamber pot capable of more surely achieving replacement of urine introduced to a chamber pot side and air in the chamber pot.SOLUTION: There is provided an auxiliary jig which is connected to a mouth of a chamber pot, the auxiliary jig comprises: a urine guide cylinder 2 which is a vertical housing having a connection hole 18 to the chamber pot on a lower end side, and which has a urine reception hole 6 being open upward or to a side part; and an air release pipe 20 which penetrates a cylinder wall 2a of the urine guide cylinder 2 and extends to the connection hole 18 from outside of the urine guide cylinder 2. The cylinder wall 2a of the urine guide cylinder 2 has an open hole 12, the air release pipe 20 is a curved pipe extending from the open hole 12 to the connection hole 18 side. A base part 20a of the pipe wall of the air release pipe is detachably fitted to the open hole 12 for being supported to the urine guide cylinder 2.SELECTED DRAWING: Figure 1
Patent JP-2021079566-A (JP)
Title: Image formation device and method for setting image formation operation
Inventor: KAWAKAMI SO
IPC: B41J2/01
Filed: 2019-11-15
Abstract: To provide an image formation device that can form an image with a stable image quality by suppressing a discharge failure, and to provide a method for setting an image formation operation.SOLUTION: An image formation device includes: an operation unit having an operation element for discharging ink; a history acquisition unit for acquiring an operation history of the operation element; an estimation unit for estimating occurrence of a discharge anomaly in the future image formation operation on the basis of the operation history; and a complementary processing unit for performing a predetermined complementary setting by stopping ink discharge from an estimated anomaly operation element in which occurrence of a discharge anomaly is estimated.SELECTED DRAWING: Figure 5
Patent JP-2021079744-A (JP)
Title: Movable body
Inventor: YANO TAKANAO
IPC: G01C21/34
Filed: 2019-11-15
Abstract: To provide a movable body that can sufficiently secure safety when travelling after changing a cabin part, and can reduce the number of sensors to be installed while ensuring safety.SOLUTION: A mobility 26 that is a movable body includes: a self-travelling truck part 27 including four wheels 28F, 28R and capable of travelling with the wheels 28F, 28R; a cabin part 50 capable of attaching to and detaching from the self-travelling truck part 27; and sensor circuits 60, 61 installed to the self-travelling truck part 27 to acquire at least image information, sound information and the like from the outside of the self-travelling truck part 27.SELECTED DRAWING: Figure 33
Patent JP-2021082543-A (JP)
Title: Electrostatic capacity type switch
Inventor: ASANO MAMORU
IPC: H01H13/66
Filed: 2019-11-22
Abstract: To provide an electrostatic capacity type switch having high-speed responsiveness and enabling stable two-stage input by one stroke.SOLUTION: An electrostatic capacity type switch comprises: a fixed electrode 17 including a first electrode 171 and a second electrode 172 arranged so as to be insulated from the first electrode 171; and a movable electrode 16 formed using a metal plate made of stainless steel or the like. The electrostatic capacity type switch further comprises a rubber member 11 that incudes a protrusion part and changes a distance between the movable electrode 16 and the fixed electrode 17 by displacing the protrusion part. The movable electrode 16 includes a first region P1 and a second region P2. The protrusion part has: a center protrusion part 113 that is displaced by a first pressing force, which is applied to the rubber member 11, to thereby set the first region P1 close to the fixed electrode 17; and a peripheral protrusion part 114 that is displaced by a second pressing force stronger than the first pressing force to thereby set the second region P2 close to the fixed electrode 17.SELECTED DRAWING: Figure 1
Patent JP-2021078482-A (JP)
Title: Composition for promoting increase of regulatory t-cells containing processed yacon as active ingredient
Inventor: NISHINO KUNIHIKO
IPC: A61K36/28
Filed: 2019-11-22
Abstract: To provide a new composition for controlling immune systems.SOLUTION: A composition for promoting the increase of regulatory T-cells contains processed yacon as an active ingredient.SELECTED DRAWING: None
Patent JP-2021085568-A (JP)
Title: Air conditioning structure
Inventor: KIMURA ATSUSHI
IPC: F24F3/044
Filed: 2019-11-26
Abstract: To reduce vibration of a floor surface of an air-conditioned room.SOLUTION: An air conditioning structure 20 includes: a precast floor slab 32 having multiple through-holes 34 and forming a floor 30 of an air-conditioned room 22; a blowout port unit 40 installed to the through-holes 34; and an air conditioner 70 for blowing air-conditioning air to the air-conditioned room 22 via the blowout port unit 40 from an underfloor space of the precast floor slab 32.SELECTED DRAWING: Figure 1
Patent JP-2021089921-A (JP)
Title: Chip-shaped electronic component jig
Inventor: TANAKA YUTA
IPC: F27D3/12
Filed: 2019-12-03
Abstract: To provide a chip-shaped electronic component jig that is composed of a plurality of X-direction linear members and a plurality of Y-direction linear members, and facilitates both transfer operation of a chip-shaped electronic component to a chip storage portion and removal operation from the chip storage portion.SOLUTION: A bottom wall portion 14 and a side wall portion 15 that define a chip storage portion 13 of a chip-shaped electronic component jig 11 can be separated, and the side wall portion 15 can be separated into a first side wall portion 18 having an opening 16 via a boundary portion 17 and defining a first space 18a, and a second side wall portion 19 that defines a second space 19a communicating with the first space 18a. A head 21 of the chip-shaped electronic component 12 received in the chip storage portion 13 does not protrude from the opening 16, but when the first side wall portion 18 is removed during the removal operation from the chip storage portion 13, the head 21 protrudes from the second side wall portion 19. Further, the side wall portion 15 can be replaced with another side wall portion while sharing the bottom wall portion 14.SELECTED DRAWING: Figure 3
Patent JP-2021088266-A (JP)
Title: Oil recovery system and oil recovery method
Inventor: OTSUKA SEIJI
IPC: B63B35/32
Filed: 2019-12-04
Abstract: To provide an oil recovery system and an oil recovery method capable of efficiently recovering oil while suppressing cost.SOLUTION: An oil recovery system 1 includes a flat plate type drain material 9, a suction hose 17, and a vacuum suction unit 39. The drain material 9 is attached to a bottom surface 18 and a side surface 16 of a shovel unit 3 of a retaining member 2. One end of the suction hose 17 is coupled to the drain material 9 and the other end is extended and coupled to a header pipe 19. The header pipe 19 is coupled to the vacuum suction unit 39 through a hose 22. A worker operates a handle 7 of the retaining member 2 and arranges the drain material 9 on an oil layer 29 with a top unit opened so that the extending direction is in the direction along the oil layer 29. Then, oil of the oil layer 29 is suctioned by using the drain material 9 while moving the shovel unit 3 in the horizontal direction by operating the vacuum suction unit 39 and pushing and pulling the retaining member 2.SELECTED DRAWING: Figure 1
Patent JP-2021088494-A (JP)
Title: Cement composition and method for producing cement hardening body
Inventor: YASUDA EIKI
IPC: C04B28/04
Filed: 2019-12-06
Abstract: To provide a cement composition having excellent flowability before cured, exhibiting large strength (compressive strength and bending strength) after cured, and having excellent corrosion resistance.SOLUTION: A cement composition includes: Portland cement; a silica fume having a BET specific surface area of 15 to 25 m2/g; an inorganic powder having a 50% cumulative particle size of 0.8 to 5 μm; an aggregate A having a maximum particle size of 1.2 mm or less; an aramid fiber having a diameter of 0.005 to 1.0 mm and a length of 2 to 30 mm; a high-performance water-reducing agent; an antifoaming agent; and water. In the cement composition, a ratio of belite is 50.0 to 65.0 mass%; the ratio of aluminate phase (3CaO Al2O3) is 1.0 to 2.4 mass%; and a ratio of Portland cement is 55 to 65 vol%, a ratio of the silica fume is 5 to 25 vol% and a ratio of the inorganic powder is 15 to 35 vol% each in 100 vol% of the total amount of Portland cement, the silica fume and the inorganic powder.SELECTED DRAWING: None
Patent JP-2021090558-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-12-09
Abstract: To provide a game machine which can increase the amusement of a game.SOLUTION: A game machine can execute a vibration performance of a performance button in a game performance according to a jackpot determination result. The vibration performance includes a first vibration performance executed according to an operation in an operation promoting display, and a second vibration performance without the operation promoting display. A predetermined performance image is displayed when the first vibration performance is executed, while the predetermined performance image is not displayed when the second vibration performance is executed. In a jackpot ready-to-win variation performance, an execution number of times of the second vibration performance after a start of a ready-to-win performance is easier to be larger than that of the second vibration performance before the start of the ready-to-win performance.SELECTED DRAWING: Figure 34
Patent JP-2020037006-A (JP)
Title: Game system
Inventor: WATANABE KENSAKU
IPC: A63F13/69
Filed: 2019-12-11
Abstract: To provide a game system capable of executing a game that predicts a result of a match game and can execute a game whose match result is hard to predict.SOLUTION: A game system includes: matching means for receiving match requests from a plurality of opponent terminals, performing matching on the basis of a prescribed condition, and arranging matches; match selection means for selecting matches to be an object of a prediction game from matches arranged that are not yet started; match information transmission means for transmitting information about the selected matches to a predictor terminal; and prediction information transmission means for transmitting prediction information including a prediction of results of the selected matches from the predictor terminal to a server system by operation input by the predictor for the predictor terminal.SELECTED DRAWING: Figure 1
Patent JP-2021093095-A (JP)
Title: Device management system and method for managing device
Inventor: SATO TETSUYA
IPC: B41J29/38
Filed: 2019-12-12
Abstract: To prevent a migration of the device setting of a tenant as another client due to a wrong operation made by a setting worker and to realize a device registration that reduces the work load of the setting worker.SOLUTION: The present invention is characterized in that whether a first image processor and a second image processor belong to the same sale tenant on the basis of tenant information of a client tenant based on key information and tenant information of the sale tenant related to identification information of the second image processor when key information is acquired from the second image processor and in that the setting data related to the key information is sent to the second image processor when the first and second image processors are determined to belong to the same sale tenant.SELECTED DRAWING: Figure 6
Patent JP-2021096524-A (JP)
Title: Monitoring device and program
Inventor: MUTOBE KEI
IPC: G05B19/418
Filed: 2019-12-13
Abstract: To provide a monitoring device and a program capable of investigating a cause of a problem in a production line more promptly.SOLUTION: A monitoring device monitors a situation by dividing into a plurality of work units constituting a plurality of processes in a production line including the processes. The monitoring device comprises: an operation situation obtaining unit which obtains an operation situation of a device used for work for each of the work units; a determination unit which determines adequacy of the obtained operation situation based on a preset setting value; and an output unit which outputs adequacy of the work for each of the work units based on a determination result.SELECTED DRAWING: Figure 2
Patent JP-2021094735-A (JP)
Title: Liquid discharge device
Inventor: TANABE HIROMARO
IPC: B41J2/01
Filed: 2019-12-16
Abstract: To suppress consumption power while keeping appropriate pressure applied acting on a meniscus, in circulating liquid.SOLUTION: A printer 1 comprises: a circulation pump 10, provided in a supply flow passage 31 communicated with an outlet of a sub tank 3 and an inkjet head 4, which transfers ink stored in the sub tank 3 to the inkjet head 4; a supply flow passage 31 communicated with the outlet of the sub tank 3 and the inkjet head 4; and a negative pressure pump 50, connected to the sub tank 3 through a gas flow passage 33, which exhausts gas inside the sub tank 3. The circulation pump 10 and the negative pressure pump 50 both are continuously driven in a first period of time T1, and the driving of the negative pressure pump 50 is stopped while continuously driving the circulation pump 10, in a second period of time T2.SELECTED DRAWING: Figure 2
Patent JP-2021097337-A (JP)
Title: Solid-stage imaging element and imaging device
Inventor: AWAYA YOSHIAKI
IPC: H04N5/369
Filed: 2019-12-18
Abstract: To provide a solid-state imaging element including a comparator, in which the dynamic range is extended.SOLUTION: A solid-state imaging element includes a pixel circuit and a comparison transistor. In this solid-state imaging element, the pixel circuit generates a pixel signal and outputs the pixel signal to a vertical signal line. A source of the comparison transistor is connected to a constant current source that supplies constant current to the vertical signal line. To a gate of the comparison transistor, a predetermined reference signal is input. From a drain of the comparison transistor, a comparison result between the pixel signal and the reference signal is output.SELECTED DRAWING: Figure 5
Patent JP-2021096376-A (JP)
Title: Image forming apparatus
Inventor: NAKAJIMA NOZOMI
IPC: G03G21/00
Filed: 2019-12-18
Abstract: To appropriately perform correction even when an amount of correction is changed moment by moment under a situation where an apparatus is operated.SOLUTION: An image forming apparatus comprises: a photocoupler 44 that isolates a primary side and a secondary side from each other, and converts voltage input to the primary side at a predetermined transmission rate and transmits the voltage to the secondary side; a correction circuit unit 57 that switches between a first state for inputting voltage according to a result of detection performed by a thermistor 14 to the primary side of the photocoupler 44 and a second state for stopping the input of the detection result to the primary side of the photocoupler 44 and inputting reference voltage 38 to the primary side; and a CPU 16 that causes the correction circuit unit 57 to switch to the second state, and compares voltage transmitted from the secondary side of the photocoupler 44 with voltage to be a target to perform correction. The CPU 16 changes frequency to perform correction in accordance with an operating state of the image forming apparatus.SELECTED DRAWING: Figure 2
Patent JP-2021088330-A (JP)
Title: Two-wheel vehicular frame for mounting two electric motors
Inventor: OHATA KANEYU
IPC: B62K3/02
Filed: 2019-12-02
Abstract: To provide a two-wheel vehicular frame which can provide higher power and higher revolution than a two-wheel vehicle mounted with one electric motor.SOLUTION: A two-wheel vehicular frame is provided with eight bolt holes so that two electric motors can be mounted.SELECTED DRAWING: Figure 3
Patent JP-2021101307-A (JP)
Title: Image creation system
Inventor: OCHIAI TOSHIHIKO
IPC: G06Q50/10
Filed: 2019-12-24
Abstract: To reduce a work load of examining an image provided from a first user, and to create a synthetic image by synthesizing it with an image of a second user.SOLUTION: An image creation system includes a server device and a photographing device. The server device receives a submission of an image from a user terminal, determines the availability of the image, and transmits the image determined to be usable to the photographing device. The photographing device creates an image to be provided to the user by using an image obtained by photographing the user and the image received from the server device.SELECTED DRAWING: Figure 1
Patent JP-2021103359-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: IWASAKI AIKO
IPC: H04L12/70
Filed: 2019-12-24
Abstract: To obtain an organization which can present information for assisting the countermeasure after detection of an anomaly, even when a newly detected anomaly is not similar to the anomaly detected in the past.SOLUTION: An attribution selection unit 101, based on an analysis state in an anomaly analysis in the past for each of a plurality of attributions of a new anomaly as a newly detected anomaly, selects the attribution recommended to place significance in the analysis of the new anomaly as a recommended attribution, from among the plurality of attributions. An attribution presentation unit 103 presents the recommended attribution selected by the attribution selection unit 101.SELECTED DRAWING: Figure 3
Patent JP-2021102677-A (JP)
Title: Cation-curable epoxy resin composition, and cured article thereof
Inventor: SHIBAZAKI HIROKI
IPC: C08G59/20
Filed: 2019-12-25
Abstract: To provide an epoxy resin composition that is excellent in workability and has elasticity lowered without losing flexibility.SOLUTION: An epoxy resin composition is prepared by blending an epoxy resin (A) containing an epoxy compound (a-1) represented by a formula (1) with a cationic polymerization initiator (B), (where sum of m and n is 1-10, l is a natural number of 0-20, X is a halogen atom or an alkyl group of C1-3, a and b are each an integer of 0-4, G1 and G2 are each a glycidyl group or a hydrogen atom, but either one of G1 and G2 is not a hydrogen atom, and R1 is a direct bond without an alkylene group, an alkylidene group, a sulfonyl group, an oxygen atom or atom group).SELECTED DRAWING: None
Patent JP-2021103627-A (JP)
Title: Connection structure
Inventor: SATO TETSURO
IPC: H01R4/18
Filed: 2019-12-25
Abstract: To provide a connection structure that suppresses increase in electric resistance between a conductor and a terminal.SOLUTION: A connection structure 1 connected to the other side terminal 10 comprises: a conductor 3 composed of material containing aluminum; and a terminal 5 including a hollow section 7 into which an end section of the conductor 3 is inserted and being constituted of material containing aluminum connected to the conductor 3 by compressing the hollow section 7 in a state that the conductor 3 is inserted into the hollow section 7. The terminal 5 includes a plate-like connecting section 8 in which a through hole 9 is formed on the other end side different from the one end side where the hollow section 7 is provided. With the through hole 9 and a through hole 12 formed at a connecting section 11 of the other side terminal 10 being aligned, by inserting a bolt 15 into these two through holes, and by screwing a nut 20 with the bolt 15, the connecting section 8 of the terminal 5 and the connecting section 11 of the other side terminal 10 are configured to be pressed against each other. A coefficient of linear expansion of material of the bolt 15 is smaller than that of the terminal 5.SELECTED DRAWING: Figure 1
Patent JP-2021105386-A (JP)
Title: Sub-chamber ignition device
Inventor: HOSAKA Tomoyuki
IPC: F02B19/12
Filed: 2019-12-27
Abstract: To improve ignition performance upon activating an engine, in a sub-chamber ignition device.SOLUTION: A sub-chamber type ignition device 100A comprises a sub-chamber forming member 201 that forms a sub-chamber 109 accommodating a plug electrode part 203 of a spark plug 110, and a passage (injection hole) 204 leading to a main combustion chamber (engine main chamber) 104 of an internal combustion engine. Further, the sub-chamber type ignition device 100A comprises a heat shielding material (first heat shielding material) 307 that when the sub-chamber forming member 201 is divided into a first region 303 embedded in a cylinder head 102 and a second region 302 protruding into the main combustion chamber 104, has a lower thermal conductivity than a material forming the sub-chamber forming member 201 on an inner surface (inner peripheral surface) 303A of only the first region 303.SELECTED DRAWING: Figure 3