baber/WOPTO huggingface dataset:
Patent JP-2022027250-A (JP)
Title: Lesson system, lesson method, and program
Inventor: KAKO KO
IPC: G09B5/06
Filed: 2020-07-31
Abstract: To provide a lesson system, lesson method and program with a high learning effect.SOLUTION: A lesson system 1000 comprises: a trial experience video storage unit which stores a trial experience video based on the trial experience of a trial experiencing person; a sensor which detects the action of a participant; a microphone 132 which detects the voice of the participant; a reproduction processing unit 110 which generates a lesson video in which an instructor image of an instructor is superimposed on the trial experience video; a display unit which displays the lesson video to the participant; a speaker 142 which outputs the voice corresponding to the lesson video; and a progress control unit 300 which controls the progress of the lesson video displayed on the display unit in accordance with the detection result of at least one of the sensor and the microphone.SELECTED DRAWING: Figure 1
Patent JP-2021031490-A (JP)
Title: Organic electroluminescent materials and devices
Inventor: SHIH WEI-CHUN
IPC: C07C49/92
Filed: 2020-08-04
Abstract: To provide compounds useful as light emitting compounds in organic light emitting devices.SOLUTION: For example, an iridium-ketone chelate compound can be synthesized as shown in the figure.SELECTED DRAWING: None
Patent JP-2022029971-A (JP)
Title: Post-fitted manipulator for controller stick
Inventor: YOSHIOKA YUTA
IPC: A63F13/98
Filed: 2020-08-06
Abstract: To provide a post-fitted manipulator for controller stick capable of adjusting a manipulation height of a controller stick to any user-desired height within a predetermined range.SOLUTION: The present invention relates to a post-fitted manipulator which is removably fitted to a head 3 of a stick 2 of a controller that is a manipulation device of a machine, for changing a manipulation height H of the stick 2. The post-fitted manipulator comprises: a fitting base part 11 which is removably mounted to the head 3 of the stick 2; a rod part 12 extending upward in an axial direction of the stick 2 from the fitting base part 11 and including a male screw 12s in an outer periphery; and a manipulation part 13 which is screwed to a tip end of the rod part 12. A positioning nut 14 which is screwed to the rod part 12 and abutted with a lower face 13d of the operation part 13, thereby positioning and fixing the operation part 13 with respect to the rod part 12 is provided between the fitting base part 11 and the manipulation part 13.SELECTED DRAWING: Figure 1
Patent JP-2022032664-A (JP)
Title: Fuel composition and production method thereof
Inventor: AOYAGI YOSHIKAZU
IPC: C10L1/04
Filed: 2020-08-13
Abstract: To provide a fuel composition which has storage stability hardly generating sediment (especially, long-term storage stability where a sediment amount is sufficiently suppressed even after passage of 4 months) even when stored at high temperature, and to provide a production method thereof.SOLUTION: A fuel composition comprises: a base material A which is a direct desulfurization heavy oil; and a base material B which is at least one selected from the group consisting of a hydrogenolysis heavy oil, a hydrogenolysis light oil, hydrogenolysis kerosene, a direct desulfurization light oil, a hydrodesulfurization light oil, a catalytic cracking light oil, a thermal cracking light oil, a straight-run light oil, catalytic cracking kerosene, and straight-run kerosene. The fuel composition has a sulfur content of 0.5 mass% or less and a kinematic viscosity at 50°C of 20 mm2/s or more. A total aromatic content a (volume%) of the fuel composition satisfies the following inequality (1): a×(-0.1007 s2+0.065 s-0.0107)+(1.2324 s2-0.6297 s+0.4204)≤0.19 (1) [in the inequality (1), s represents latent sediment (mass%) of the direct desulfurization heavy oil].SELECTED DRAWING: None
Patent JP-2022034113-A (JP)
Title: Addition method of defoaming agent and radioactive waste liquid disposal system
Inventor: NAMIKI CHIAKI
IPC: G21F9/16
Filed: 2020-08-18
Abstract: To provide an addition method of a defoaming agent which enables defoaming to be easily performed with a simple structure in a tank storing a liquid.SOLUTION: A method of adding a defoaming agent into a liquid tank which stores a liquid that may foam therein includes: installing a defoaming agent in a portion located at a gas phase part, which is located above a liquid level of the liquid, in the liquid tank and placing the liquid and the defoaming agent in contact with each other when foam occurs in the liquid.SELECTED DRAWING: Figure 1
Patent JP-2022036447-A (JP)
Title: Toilet washing tool
Inventor: YAMADA YASUKO
IPC: A47K11/10
Filed: 2020-08-24
Abstract: To provide a toilet washing tool capable of exhibiting excellent washing ability, being easily used and maintaining sanitation.SOLUTION: A toilet washing tool has a washing cloth 2 which is formed by folding and overlapping a woven fabric 10 formed of a synthetic fiber and sewing at least one part which is the vicinity of a bent side part. With such a structure, a toilet washing tool can exhibit preferable foam sustainability and foam formation property, can easily wash a rear side of an edge or the like, and can exhibit excellent washing ability. Handling of the washing cloth 2 is easy, and in the vicinity of the sewn part 16 and a sewn mountain folding part 14, a handle 3 or the like for gripping the toilet washing tool by a user, is easily fitted and detached. Therefore, the toilet washing tool 1 facilitates replacement of the washing cloth 2 and is also excellent in sanitation.SELECTED DRAWING: Figure 1
Patent JP-2022038537-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-27
Abstract: To improve the interest for a game machine which can control a game state to a special state on the basis of an execution frequency of a variable display.SOLUTION: A period value obtained by multiplying a second frequency by an average variable display period for one variable display not controlled to an advantageous state which is started when the number of reservation memories stored in reservation memory means in a second special state is two, is less than a period value obtained by multiplying the second frequency by an average variable display period for one variable display not controlled to the advantageous state which is started when the number of the reservation memories stored in the reservation memory means in a first special state is two, and is also less than a period value obtained by multiplying the second frequency by an average variable display period for one variable display not controlled to the advantageous state which is started when the number of the reservation memories stored in the reservation memory means in a third special state is two.SELECTED DRAWING: Figure 12-18
Patent JP-2022038843-A (JP)
Title: Connector and manufacturing method of the same
Inventor: SASAKI DAISUKE
IPC: H01R13/52
Filed: 2020-08-27
Abstract: To provide a connector which contributes to downsizing and weight reduction and includes a waterproof structure.SOLUTION: A connector includes: a shell having a cylindrical shape and including a first through hole which penetrates through its peripheral surface; a waterproof member which is loaded through the first through hole and covers an entire periphery of parts of an inner peripheral surface and an outer peripheral surface of a shell; a body which is provided at the inner side of the shell and contacts with the waterproof member; and a terminal which is located at the inner side of the shell and holds the body.SELECTED DRAWING: Figure 8
Patent JP-2022039259-A (JP)
Title: Drum-type washing machine
Inventor: IMURA MAKOTO
IPC: D06F37/04
Filed: 2020-08-28
Abstract: To provide a drum-type washing machine that allows layer multiplication to be easily executed while sufficiently suppressing vibration.SOLUTION: A drum-type washing machine has a washing tub that has a drum to store clothing and an outer tub to store the drum, a housing to store the drum and the outer tub, and a fluid balancer attached to the drum. The fluid balancer has a plurality of inner walls 53a and outer walls 53b that are cylindrical and concentrically provided, a duct 101 that is formed as a space between these walls and flows a liquid 51, and a baffle plate 54 that has a base end portion 54a provided on the inner wall 53a in either direction from a tangential direction to a circumferential direction of the inner wall 53a as a longer direction and is bent at a tip side in a direction to close the duct 101 by centrifugal force.SELECTED DRAWING: Figure 8
Patent JP-2022040590-A (JP)
Title: Woven or knitted fabric
Inventor: SUYAMA HIROSHI
IPC: A41D31/00
Filed: 2020-08-31
Abstract: To provide a high-quality woven or knitted fabric having sufficient stretch performance, and excellent stretch recovery property even after being used for repeated washing for a long period of time.SOLUTION: There is provided a woven or knitted fabric obtained by using at least partially an eccentric core-sheath conjugate fiber. In a cross section of the eccentric core-sheath conjugate fiber composed of two kinds of polymers of A component and B component mainly containing polyethylene terephthalate, the A component is completely covered by the B component; a ratio S/D, or the minimum thickness S of the thickness of the B component covering the A component to a fiber diameter D, is 0.01 to 0.2; and a perimeter of a portion of fiber, where the thickness is 1.10 times or less the minimum thickness S, is one third or more of the perimeter of the fiber overall; and the core-sheath conjugate fiber has a single fiber fineness of 1.0 dtex or less, a degree of flatness of 1.5 or less, dry heat shrinkage of 10% or more, and stretch elongation of 30% or more.SELECTED DRAWING: Figure 1
Patent JP-2022041210-A (JP)
Title: Printer
Inventor: TSUJI TAKUYA
IPC: B65H29/58
Filed: 2020-08-31
Abstract: To provide a printer which can cut and use a recording medium and achieves reduction in the size.SOLUTION: A printer (1) includes a first storage part (21) for storing paper (P), a feeding roller (24), an image recording part (3) for recording an image onto the paper (P), a cutting part (10), a second storage part (22), a third storage part (23), and a switching part (8). The cutting part (10) cuts the paper (P), and divides the cut paper into first paper (P1) and second paper (P2). The switching part (8) switches a conveyance destination of the second paper (P2) to any one of the storage part (22) and the third storage part (23). The third storage part (23) is configured to be movable between a first position where the second paper (P2) is received and stored, and a second position where the second paper (P2) stored in the third storage part (23) comes in contact with the feeding roller (24).SELECTED DRAWING: Figure 2
Patent JP-2022042326-A (JP)
Title: Game machine
Inventor: OBARA MASAO
IPC: A63F5/04
Filed: 2020-09-02
Abstract: To provide a game machine in which an outer peripheral surface of a reel can be easily arranged close to a transparent flat plate of a reel window and which can properly protect the outer peripheral surface of the reel.SOLUTION: A protection part 50 which protrudes to an outer side of an outer periphery of a reel 9 in a side view is arranged in a reel unit 16, the reel unit 16 is installed in a housing 2 in a first posture in which a foremost part 9a of the reel 9 becomes the foremost part of the reel unit 16, the foremost part 9a of the reel 9 is brought into close-contact with a transparent flat plate 6 of a reel window 5, the protection part 50 is brought into close-contact or contact with the lower edge of the reel window 5 such that a longitudinal interval becomes narrower than a longitudinal interval between the reel 9 and the transparent flat plate 6, a bottom part of the reel unit 16 is difficult to be placed on a horizontal surface in the first posture and can be placed on the horizontal surface in a second posture that is tilted backward more than the first posture, the protection part 50 is arranged on the front side with respect to the foremost part 9a of the reel 9 in the second posture, and the protection part 50 becomes the foremost part of the reel unit 16.SELECTED DRAWING: Figure 10
Patent JP-2022032904-A (JP)
Title: Producing method for coagulant promoting coagulation of microorganisms, proteins, amino acids, phosphates, and nitrogen compounds
Inventor: KADOKAMI YOICHI
IPC: C02F1/52
Filed: 2020-08-14
Abstract: To provide a method for removing proteins and amino acids, nitrogen oxides, ammonia, bacteria, and the like, which have been difficult to remove with coagulant, in single-step processing, and a method for manufacturing coagulant.SOLUTION: A coagulation method and a method for producing coagulant are characterized in that a powdered adsorbent with strong adsorption power is added to sewage in advance for adsorption, and then a mixture of inorganic and organic coagulant containing glass powder is added to the sewage to cause coagulation with strong sedimentation power.SELECTED DRAWING: Figure 4
Patent JP-2022043592-A (JP)
Title: Occupant detection device, and occupant detection system
Inventor: MATSUI KENSUKE
IPC: G01S13/08
Filed: 2020-09-04
Abstract: To provide an occupant detection device and the like that do not need computation processing of a frequency analysis and the like in a moving body, secure occupant detection accuracy even with a device configuration made simple, and can detect occupants in short time.SOLUTION: An occupant detection device includes: a comparison analysis unit that determines a reflection time determination value for determining whether an occupant is seated on a seat based on a reflection time until a reflection wave from a reflection body is received since a transmitted radio wave is transmitted, in which there is a case where the reflection body is the occupant to be seated on the seat, or a detected reflection body to be installed in the seat, and there is a case where the reflection body is provided in the seat, or adjacent to the seat; and a detection determination unit that, when the reflection time until the reflection wave from the reflection body is received since the transmitted radio wave is transmitted is smaller than the reflection time determination value, determines that the occupant is seated on the seat, and, when the reflection time until the reflection wave from the reflection body is received since the transmitted radio wave is transmitted is larger than the reflection time determination value, determines that the occupant is not seated on the seat.SELECTED DRAWING: Figure 4
Patent JP-2022043679-A (JP)
Title: Photochromic composition
Inventor: HANASAKI TAICHI
IPC: C09K9/02
Filed: 2020-09-04
Abstract: PURPOSE: To provide a photochromic composition capable of expressing excellent photochromic property.SOLUTION: The photochromic composition includes: (A) polyrotaxane having a structure obtained by penetrating (A1) a cyclic molecule composed of at least one cyclic polyether-ester with (A2) a polymer compound which is an axial molecule; and (B) a photochromic compound. There are also included a photochromic cured body obtained by curing the photochromic composition, a photochromic laminate obtained by laminating the photochromic cured body on the surface of an optical substrate, and a photochromic laminated sheet obtained by bonding two optical sheets (or optical films) facing each other through an adhesion layer composed of the photochromic cured body.SELECTED DRAWING: None
Patent JP-2021152855-A (JP)
Title: Memory equivalent method for dual-series control system
Inventor: MORI FUMIHIKO
IPC: G05B19/05
Filed: 2020-09-08
Abstract: To provide a PLC duplex system that can speed up equivalent processing by forming equivalent data in parallel with CPU memory access and omitting memory reading when forming transmission data.SOLUTION: A master PLC101 and a slave PLC102 of a PLC duplication system comprises: a CPU201 which executes an operation according to a sequence instruction; and a RAM 203 for calculation which stores calculation results of FPGA 202 and CPU 201 equipped with an equivalent circuit that executes memory equivalent processing. A program and calculation result data are stored in the RAM 203. The FPGA 202 is equipped with an equivalent circuit including an MUX204, an equivalent memory 205, a state change detection unit 206, a state change status register 207, a DMAC208, a TxBUF209, a DMAC210, a communication controller 211, an RxBuf212, and a DMAC213.SELECTED DRAWING: Figure 2
Patent JP-2022046907-A (JP)
Title: Method for manufacturing female terminal
Inventor: FUJITA HIROSHI
IPC: H01R43/16
Filed: 2020-09-11
Abstract: To provide a method for manufacturing a female terminal that can reduce manufacturing cost to achieve cost reduction and can form a plating layer uniformly over the entire circumference.SOLUTION: There is provided a method for manufacturing a female terminal 10 having an electric wire connection part 15 on one end 11a and having a terminal contact part 16 on the other end 11b, and the method includes: forming a cut part 12 with a predetermined width on one end 11a of a tubular member 11 in a direction intersecting with an axial direction to form the electric wire connection part 15 and forming a tubular portion 14 toward the other end 11b as the terminal contact part 16 into which a male terminal 33 is inserted; and electrically connecting a wire core 22 exposed from an end 20a of an electric wire 20 to the electric wire connection part 15 obtained by crushing a tubular portion 13 toward one end 11a in which the cut part 12 is formed.SELECTED DRAWING: Figure 5
Patent JP-2022049303-A (JP)
Title: Three-phase wire portion waterproof structure and three-phase wire connection device
Inventor: ITO YUTO
IPC: H01R9/22
Filed: 2020-09-16
Abstract: To provide three-phase wire portion waterproof structure which can have waterproofness, and a three-phase wire connection device having the structure.SOLUTION: Each of three-phase wire portion waterproof structure 4 and a three-phase wire connection device 1 comprises: a three-phase wire portion 8 in which three bus bar structures 23 are arranged; a first terminal board 5 provided in one end 24 side of the three-phase wire portion 8; a second terminal board 6 provided in the other end 25 side of the three-phase wire portion 8; and a cylindrical outer casing member 7 covering the middle of the three-phase wire portion 8. One end 19 of the cylindrical outer casing member 7 is water tightly fixed to a first housing 9 of the first terminal board 5 while the three-phase wire portion 8 is covered, and the other end 20 is water tightly fixed to a second housing 13 of the second terminal board 6. Each of the bus bar structures 23, comprises: a first rigid portion 28 and a second rigid portion 29 each of which functions a connection portion with a mating terminal; and a flexible portion 30 which has flexibility and can absorb a dimensional tolerance.SELECTED DRAWING: Figure 1
Patent JP-2022050053-A (JP)
Title: Sheet for spacing member and total heat exchanger
Inventor: OBAYASHI TAKU
IPC: F24F3/14
Filed: 2020-09-17
Abstract: To provide a spacing member and a total heat exchanger wherein the generation of condensation water is prevented.SOLUTION: The present invention discloses sheets for spacing members of a total heat exchanger, wherein the total heat exchanger has a plurality of partition members, and spacing members that form an air passage between the plurality of partition members and hold the space between the partition members. The sheets for spacing members include cellulose fiber as the main component and further include a moisture absorbent and a surfactant.SELECTED DRAWING: Figure 1
Patent JP-2020199324-A (JP)
Title: Information processing device
Inventor: TAKEDA KENGO
IPC: A63F5/04
Filed: 2020-09-17
Abstract: To allow a status of an instrument in a game house to be grasped.SOLUTION: An information processing device includes: an interface capable of receiving each piece of status information indicating a status of each instrument and each piece of specific information capable of specifying the position of each instrument, from each instrument installed in a game house; and a controller for executing image processing for creating a floor map in a mode in which the position of each instrument installed in the game house is mapped on the floor map indicating the game house, each piece of the status information being associated with the position of each instrument based on each piece of the specific information.SELECTED DRAWING: Figure 1
Patent JP-2021003122-A (JP)
Title: Cartridge, battery unit, and electronic cigarette
Inventor: DAVID GUO
IPC: A24F40/485
Filed: 2020-09-17
Abstract: To provide a cartridge, a battery unit, and an electronic cigarette that are improved economically.SOLUTION: An electronic cigarette 100 includes a cartridge, a housing 30, and a battery unit, the battery unit being located within the housing 30. The cartridge includes a liquid absorbing unit and a reservoir for supplying a cigarette liquid to the liquid absorbing unit, the liquid absorbing unit being arranged below the reservoir. The liquid absorbing unit is installed such that the cigarette liquid is held within the reservoir or the liquid absorbing unit before the cartridge is assembled in use.SELECTED DRAWING: Figure 1A
Patent JP-2022050747-A (JP)
Title: Pot for electrolytic waste liquid discharge port
Inventor: MIYAMOTO TAKASHI
IPC: B01D29/00
Filed: 2020-09-18
Abstract: To provide a pot for an electrolytic waste liquid discharge port which can inhibit leakage of a chlorine gas from an electrolytic waste liquid discharge port.SOLUTION: A pot AA for an electrolytic waste liquid discharge port includes: a strainer 30 provided at an electrolytic waste liquid discharge port 17; and a cover 40 which covers an upper opening of the strainer 30. The strainer 30 has a passage 34 into which an electrolytic waste liquid flows. The cover 40 has a suction port 43 connected to a gas suction arrangement. A chlorine gas discharged from the electrolytic waste liquid discharge port is captured by the cover 40 and suctioned by the gas suction arrangement. Thus, leakage of the chlorine gas from the electrolytic waste liquid discharge port 17 can be inhibited.SELECTED DRAWING: Figure 2
Patent JP-2022050860-A (JP)
Title: Mat used for both human and pet
Inventor: NAKATANI YOSHITAKA
IPC: A01K1/015
Filed: 2020-09-18
Abstract: To provide a mat used for both a human and a pet for suppressing slipping.SOLUTION: A mat used for both a human and a pet includes a base material and an adhesive layer provided on one surface of the base material. A maximum static friction coefficient on the other surface of the base material is 0.4 to 0.7. Preferably, a dynamic friction coefficient on the other surface of the base material is 0.3 to 0.5. More preferably, when a load from 0 gf to 200 gf is applied through a spherical terminal, an integral value C is 3 to 10 gf cm and is preferably 5 to 9 gf cm by a compression width and a compression load.SELECTED DRAWING: Figure 4