baber/WOPTO huggingface dataset:
Patent JP-2020194574-A (JP)
Title: Storage device
Inventor: MOCHIZUKI YOSHITERU
IPC: G07G1/00
Filed: 2020-08-18
Abstract: To provide a money storage device that can be favorably used by individually opening a plurality of storage units.SOLUTION: A money storage device includes: a housing 3 that is arranged in a lateral state in which a surface on a side where a money storage case is pushed out is arranged as a front surface, and in a vertical state in which the front surface in the lateral state is arranged as an upper surface; an opening/closing lid 7 provided in a part of the upper surface in the lateral state of the housing 3, and whose front side is arranged in an opening direction when the housing 3 is in the vertical state; a lock mechanism 22 that individually locks the money storage case and the opening/closing lid 7; and an opening/closing mechanism 23 that releases a lock of the money storage case by the lock mechanism 22 when being rotated in one direction, and releases a lock of the opening/closing 7 by the lock mechanism 22 when being rotated in a reverse direction. Accordingly, the device can be favorably used by individually opening the money storage case and the opening/closing lid, which are a plurality of storage units.SELECTED DRAWING: Figure 9
Patent JP-2020195392-A (JP)
Title: Take-out mechanism of planting plate of water culture shelf and liquid fertilizer reception pan
Inventor: KOIZUMI TETSUYO
IPC: A01G31/04
Filed: 2020-08-25
Abstract: To provide a take-out mechanism of a planting plate which can easily take out a planting plate from a water culture shelf and prevent damage to a plant on the planting plate and dripping of a liquid fertilizer from the plant on the planting plate and contamination on the surrounding.SOLUTION: There is provided a take-out mechanism 3 of a planting plate 2 for taking out a planting plate 2 from a water culture shelf 1 by lifting up the planting plate 2 provided on a liquid fertilizer tank 11 storing therein a liquid fertilizer, in the water culture shelf 1, on a lower part of an end of the planting plate 2, there are provided a hinge shaft which is rotatably fixed to a frame 12 of the water culture shelf 1 and a rotary piece whose one end is fitted to the hinge shaft and the other end rotates around a hinge shaft in linkage with the hinge shaft, the rotary piece brings the other end into contact with a lower face of the planting plate 2 following rotation of the hinge shaft and lifts up the end of the planting plate 2.SELECTED DRAWING: Figure 2
Patent JP-2022038702-A (JP)
Title: Air blower and washing machine comprising the same
Inventor: SASAKI SORI
IPC: F04D29/66
Filed: 2020-08-27
Abstract: To provide a high-efficiency and low-noise air blower, and a washing machine comprising the same.SOLUTION: An air blower 22 according to the present invention comprises an electric motor 100, a rotating shaft 101 rotatably provided in the electric motor 100, and a centrifugal impeller 300 provided on the rotating shaft 101. The centrifugal impeller 300 comprises a shroud plate 301 comprising a suction port, a hub plate 311 fixed to the rotating shaft 101, and a plurality of blades 321 sandwiched between the shroud plate 301 and the hub plate 311. The blades 321 comprise main blades 330, and auxiliary blades 340 shorter than the main blades 330. The auxiliary blades 340 have a three-dimensional shape. The main blades 330 and the auxiliary blades 340 are arranged at unequal intervals in a rotation direction.SELECTED DRAWING: Figure 7
Patent JP-2022039372-A (JP)
Title: Control device of power train
Inventor: HAYASHI MASAKI
IPC: F02D29/00
Filed: 2020-08-28
Abstract: To suppress an erroneous determination based on data before the switching of the intermittence of a clutch.SOLUTION: A control device 100 comprises a storage device 110 in which a program is stored, and a processing circuit 120 for implementing the program. The control device 100 controls a power train 10. In the power train 10, a crank shaft 23 of an engine 20 and an input shaft 51 of a transmission 52 are connected to each other via a clutch 40. A dual-mass flywheel 30 is disposed at the crank shaft 23. On condition that a precondition that the fact that a time after the switching of the intermittence of the clutch 40 has elapsed for a specified time or longer is included in a requirement is established, the processing circuit 120 performs a resonance determination for determining a state that a resonance is generated in a rotation system including the crank shaft 23 and the dual-mass flywheel 30 on the basis of a rotational speed deviation being a magnitude of a deviation between an index value of a rotational speed of the crank shaft 23 and a reference value.SELECTED DRAWING: Figure 1
Patent JP-2021004030-A (JP)
Title: Carrier and caster slipping-off prevention structure
Inventor: KIKUTA HIROTATSU
IPC: B62B3/02
Filed: 2020-08-31
Abstract: To provide a carrier and a caster slipping-off prevention structure which prevent slipping-out of a caster shaft from a carriage frame and enhance safety.SOLUTION: A carrier comprises a carriage frame 12 and a caster 13 mounted on the carriage frame, in which the caster includes a caster shaft 33 screwed in the carriage frame, a wheel 31 mounted on the lower end of the caster shaft and a fixing member 34 for fixing the caster shaft screwed in the caster shaft to the carriage frame, and has a slipping-off prevention structure of preventing slipping-off of the caster shaft from the carriage frame. The caster shaft 33 has a first screw part (male screw of outer peripheral surface of a large-diameter part 33a) that is a portion screwed in the carriage frame 12 and a second screw part (male screw of outer peripheral surface of a small-dimeter part 33b) formed with a screw reverse to the first screw part, a slipping-off member 39 having an outer diameter larger than the outer diameter of the first screw part is screwed to the second screw part, and the second screw part and the slipping-off member constitute a slipping-off structure.SELECTED DRAWING: Figure 6
Patent JP-2022041304-A (JP)
Title: Program, method, and information processing apparatus
Inventor: SAKUMA Taira
IPC: G06Q50/00
Filed: 2020-08-31
Abstract: To provide technology that further encourages questions from users and answers from respondents.SOLUTION: A program is executed by a computer with a processor. The program causes the processor to execute: a step of accepting input of first information, which is a question sentence, based on an input operation from a first user; a step of identifying candidates for respondents to the question sentence of the first information by performing a specific process based on the input first information in response to the input of the first information; and a step of presenting the identified candidates for the respondents to the first user without waiting for the input of the first information to be completed.SELECTED DRAWING: Figure 9
Patent JP-2020204617-A (JP)
Title: Microorganism contaminant detection device
Inventor: WATANABE MASANAO
IPC: G01N27/28
Filed: 2020-09-02
Abstract: To easily and accurately detect a minute amount of microorganism contaminant included in a subject without complicating a working process.SOLUTION: A microorganism contaminant detection device 1 comprises: a removable chip 2 that detects microorganism contaminant included in a subject; a stage 4b on which the chip 2 is mounted; guide members 5 that move the chip 2 in a predetermined direction along an installation surface of the stage 4b together with the stage 4b or move the chip 2 in the predetermined direction along a top face of the stage 4b; and a cover body 11 that is fixed above the chip 2 and covers at least part of the top face of the chip 2 according to the movement of the chip 2. The chip 2 includes an inlet for the subject, a comb-shaped electrode that mixes the subject and an agent to cause an oxidation reduction reaction, and chip-side terminals that output a current generated from the oxidation reduction reaction. The guide members 5 determines the position of the chip 2 at a first position where the inlet is exposed and the subject is injected, and subsequently moves the chip 2 to a second position where the chip-side terminals are exposed and the current output from the chip-side terminals is detected.SELECTED DRAWING: Figure 1
Patent JP-2022042688-A (JP)
Title: Check valve with release mechanism
Inventor: KONDO TETSUHIRO
IPC: F16K15/18
Filed: 2020-09-03
Abstract: To provide a check valve with a release mechanism which can achieve downsizing.SOLUTION: A check valve with a release mechanism includes: a housing formed with a valve passage; a valve body which moves between a closed position, at which the valve body closes the valve passage, and an open position, at which the valve body opens the valve passage; and at least one piezoelectric element which moves the valve body in an opening direction from the closed position to the open position. The piezoelectric element has an action surface which is displaced when a driving signal is input. The action surface is disposed at the side of the valve body with respect to the opening direction and applies a force, including an opening direction component, to the valve body.SELECTED DRAWING: Figure 1
Patent JP-2021000468-A (JP)
Title: Compliance-assisting module for inhaler
Inventor: ENRIQUE CALDERSON OLIVERAS
IPC: A61M15/00
Filed: 2020-09-03
Abstract: To provide a compliance-assisting module that allow use of indicators to indicate when an inhaler is ready for dosing medication and when a patient has inhaled sufficiently to receive a recommended dose.SOLUTION: An inhaler 700 includes a mouth-piece cover 780, a pressure sensor, a first indicator and a second indicator. The first indicator is configured to indicate based on a state of the cover, and the second indicator is configured to indicate based on an output of the pressure sensor. For example, when the mouthpiece cover opens, the first indicator illuminates and medication is transferred from a reservoir to a dosing cup. The second indicator illuminates if an amount of inhaled medication reaches a predetermined threshold for successful inhalation.SELECTED DRAWING: Figure 7C
Patent JP-2022043759-A (JP)
Title: Sheet material fixture and sheet material laying structure
Inventor: KOBAYASHI HIDEO
IPC: A47G27/02
Filed: 2020-09-04
Abstract: To stably fix an artificial turf mat to the ground and improving safety of the artificial turf mat.SOLUTION: A sheet material fixture for fixing an artificial turf mat 30 to the ground, includes a head part 10 on an upper end of a shaft body 6 extending vertically and having a tapered lower end. When the head part 10 is pressed downward, with the lower end of the shaft body 6 brought into contact with an upper face 27 of a sheet base material 26 of the artificial turf mat 30 laid on the ground, the shaft body 6 forms a through-hole 16 in the sheet base material 26 and is buried in the ground. The head part 10 includes, on the lower part thereof, an engagement projection 20 projecting around the outer peripheral surface of the shaft body. In a state where the shaft body 6 is buried in the ground and the head part 10 presses the sheet base material 26 downward, a hole edge portion 22 of the through-hole 16 enters an impacted recess 21 between an outer edge portion 11 of the head part and the engagement projection 20. The engagement projection 20 becomes an engaged state engaged with a lower face 23 of the hole edge portion 22, so that the engagement projection 20 turns into a hook part preventing floating of the shaft part in the buried state.SELECTED DRAWING: Figure 4
Patent JP-2022047167-A (JP)
Title: Electronic musical instrument, control method for electronic musical instrument, and program
Inventor: IWASE HIROSHI
IPC: G10L13/00
Filed: 2020-09-11
Abstract: To provide an electronic musical instrument that, in response to an operation of an operator such as a keyboard, reproduces a singing voice with an appropriate sound waveform suited to temporal changes between notes changing in real time.SOLUTION: In the electronic musical instrument, a performance form output unit 603 extracts in real time a time between successive notes from a key pressing operation performed by a player or timing data in music piece data, for example, for output as during-performance performance form data indicating a manner of singing which is a performance form during performance. A learned acoustic model performs deduction using during-performance singing voice data including during-performance lyric data, during-performance pitch data, and during-performance performance form data, so that singing voice sound data in which a performance form such as a player's manner of singing is appropriately deducted can be synthesized and output.SELECTED DRAWING: Figure 6
Patent JP-2022047923-A (JP)
Title: Projection exposure apparatus and projection exposure method
Inventor: ENOMOTO YOSHIYUKI
IPC: G03F9/00
Filed: 2020-09-14
Abstract: To provide a projection exposure apparatus and a projection exposure method which are capable of performing high-accuracy alignment even for a small-size exposure region.SOLUTION: A projection exposure apparatus comprises: a light source 21 for mask mark illumination which is capable of irradiating a mask mark MM with exposure light itself or first alignment light L1 being light having substantially the same wavelength with the exposure light; and an alignment unit 30 having a light source for work mark illumination 31 which is capable of irradiating a work mark WM with second alignment light L2 having a wavelength different from the exposure light, an imaging device 32, and an imaging optical system 40. The imaging optical system 40 comprises: a first dichroic prism 41 which synthesizes the first alignment light L1 and light from the work mark WM, and emits the synthesized light toward the imaging device 32; and an optical path length changing optical system 42 which splits and merges the first alignment light L1, in which optical positional relationship of the work mark WM and an image MMI of the mask mark MM with respect to the imaging device 32 is equal.SELECTED DRAWING: Figure 2
Patent JP-2022048877-A (JP)
Title: Semiconductor device
Inventor: OGURO TATSUYA
IPC: H01L25/07
Filed: 2020-09-15
Abstract: To provide a semiconductor device capable of reducing an area in planar view while connecting a plurality of chips.SOLUTION: A semiconductor device includes: a first chip including first and second electrodes provided at a first surface, and a third electrode provided at a second surface being positioned at a side opposite to the first surface; a second chip including fourth and fifth electrodes provided at a third surface, the second chip being disposed to cause the third surface to face the first surface, and a sixth electrode provided at a fourth surface positioned at a side opposite to the third surface; a first connector disposed between the first electrode and the fourth electrode and connected to the first and fourth electrodes; and a second connector disposed between the second electrode and the fifth electrode and connected to the second and fifth electrodes.SELECTED DRAWING: Figure 5
Patent JP-2021088173-A (JP)
Title: Rust preventive sheet and rust preventive tray
Inventor: NAMIKAWA KAZUTOSHI
IPC: C23F11/00
Filed: 2020-09-15
Abstract: To provide a rust preventive sheet and a rust preventive tray each of which has an excellent rust preventive effect on a rust-prone steel component such as cast iron, adhesion between a rust preventive agent layer and a base material, and good appearance after being heated.SOLUTION: A rust preventive sheet includes a base material, and a rust preventive layer which is provided on at least one surface of the base material and is composed of a coating composition. The coating composition is composed of a thermoplastic resin composed of a polymer using at least one or more monomers having a homopolymer solubility parameter of 9.0-12.0, and a volatile rust preventive agent having a vapor pressure at 20-30°C of 1.0×10-2 Pa or more, and in the coating composition, a ratio of the volatile rust preventive agent to the thermoplastic resin is 1/10 to 10/1 by a mass ratio.SELECTED DRAWING: Figure 1
Patent JP-2022051124-A (JP)
Title: Liquid discharge device, control method for liquid discharge device, and control program for liquid discharge device
Inventor: ADACHI HIROTAKA
IPC: B41J11/42
Filed: 2020-09-18
Abstract: To solve the problem that there a possibility that a position of a hole formed in a part excluding an image is deviated from the image, and positional deviation of the hole is conspicuous.SOLUTION: A recording system 1 includes a discharge part 22, a punch part 40, and a control part 24. The discharge part 22 discharges ink Q to paper P conveyed by a conveyance part 28, and thereby forms an image G. The punch part 40 forms two through holes A aligned in a Y direction on the paper P. The control part 24 controls discharge of the ink Q in the discharge part 22 based on image data DG. Furthermore, when the two through holes A are formed in the paper P, the control part 24 divides a region S where the image G can be formed into a first region S1, and a second region S2 that is aligned in a T direction with the first region S1 and is formed with the two through holes A. The control part 24 allows the discharge part 22 to discharge the ink Q in the first region S1 and thereby forms a part of the image G, and allows the discharge part 22 not to discharge the ink Q in the second region S2.SELECTED DRAWING: Figure 7
Patent JP-2022053683-A (JP)
Title: Image processing apparatus, image processing system, image processing method, and program
Inventor: FURUKAWA YUSUKE
IPC: G07C9/37
Filed: 2020-09-25
Abstract: To provide an image processing apparatus which enables quick authentication processing without requiring a user to carry a radio tag, and a technology relating thereto.SOLUTION: In first authentication processing, an image processing apparatus authenticates a person (one-to-many authentication) by collating face image information of the person included in at least one first captured image with face image information of multiple persons registered in advance. In subsequent second authentication processing, the image processing apparatus authenticates a person by collating face image information on a face image 220 of the person U1 included in a second captured image 210 captured later than the one or more first captured images with face image information on face images (121-125) of at least one person (e.g., U1 to U5) authenticated in the first authentication processing.SELECTED DRAWING: Figure 15
Patent JP-2022053966-A (JP)
Title: Reuse system of diaster stricken surplus soil
Inventor: TAKEMURA KOTARO
IPC: B09C1/10
Filed: 2020-09-25
Abstract: To provide a reuse system of a disaster stricken surplus soil in which, in disposal of disaster stricken surplus soil generated in flooding of a river due to sharp increase of a precipitation amount caused by typhoon or heavy rainfall, and government and private sectors exchange opinions and cooperatively implement restoration and reconstruction from a disaster so as to significantly reduce the volume of refuse and to allow only the reduced refuse to be carried out.SOLUTION: A reuse system 1 of a disaster stricken surplus soil removes, by a primary separation undertaker 2 of a public institution, concrete, large stones and the like from disaster stricken surplus soil obtained by digging rivers having been struck by heavy rainfall, so as to reduce volume, then carries out the disaster stricken surplus soil with the volume reduced to a temporary depot 4 of a secondary separation undertaker 3, then, removes drift wood, waste wood, plastic, glass and garbage from the disaster stricken surplus soil at a plant constructed by the secondary separation undertaker 3 of a private entrepreneur, so as to convert the disaster stricken surplus soil into surplus soil for reuse resource, and performs, at the plant, classification and washing to produce reuse products with reduced volume, then carries out the reuse products to a product yard 192 to provide them for reuse.SELECTED DRAWING: Figure 1
Patent JP-2021059718-A (JP)
Title: Antifogging coating agent
Inventor: HAYASHI MIYUKI
IPC: C09D133/04
Filed: 2020-09-28
Abstract: To provide an antifogging coating agent excellent in antifogging property and its persistence.SOLUTION: An antifogging coating agent (X) comprises: a copolymer (A) containing a vinyl monomer (a1) having a carboxyl group, dialkyl (each alkyl independently having 1 to 4 carbons) (meth) acrylamide (a2), a vinyl monomer (a3) having a sulfonic acid group, and alkyl (alkyl having 1 to 12 carbons)(meth)acrylate (a4) as constituent monomers; a crosslinker (B) having at least two functional groups having reactivity with a carboxyl group; a hydroxide of an alkali metal and/or an alkaline earth metal (C); and an aqueous medium (D), in which based on the total weight of (a1) to (a4), (a1) is 5 to 20 wt.%, (a2) is 15 to 35 wt.%, (a3) is 3 to 10 wt.%, and (a4) is 40 to 75 wt.%.SELECTED DRAWING: None
Patent JP-2022054679-A (JP)
Title: Printer and printing method
Inventor: YAGYU SAHO
IPC: B41J2/01
Filed: 2020-09-28
Abstract: To provide a printer and a printing method which can control glossiness of a printed matter without using a heating process.SOLUTION: A recording device 1 includes: a recording head 8 having a nozzle for discharging ink onto a medium M; an irradiation device 9B for emitting irradiation light for curing the ink discharged onto the medium M; and a control part for determining a position of the irradiation light by changing a position of the irradiation device 9B. The control part changes a position of an irradiation device 9 so that an irradiation position PL where the irradiation light is emitted becomes a first position PL1 so as to perform matte tone printing, and changes the position of the irradiation device 9 so that the irradiation position PL where the irradiation light is emitted becomes a second position PL2 so as to perform gloss tone printing that is smoother than the matte tone. A length from a landing position PI where the ink lands on the medium M to the second position PL2 is longer than a length from the landing position PI to the first position PL1.SELECTED DRAWING: Figure 7
Patent JP-2022054791-A (JP)
Title: Plate structure and heat shielding plate
Inventor: KITA JUNYA
IPC: F02B39/00
Filed: 2020-09-28
Abstract: To provide a plate structure and a heat shielding plate capable of reducing stress concentration to improve durability.SOLUTION: A plate structure 10 comprises a non-fixed piece 11, an inclined piece 12, and a fixed piece 13 arranged in order in one direction from a tip to a terminal of a plate, where the fixing piece 13 is fixed by a fixture, the inclined piece 12 is inclined with respect to an X direction and connects the non-fixed piece 11 and the fixed piece 13, and a step ΔS is formed between the non-fixed piece 11 and the fixed piece 13. The inclined piece 12 has a steep inclined part 14 and a gentle inclined part 15 arranged side by side in a Y direction, where the an inclination angle β of the gentle inclined part 15 with respect to the X direction is smaller than an inclination angle α of the steep inclined part 14 with respect to the X direction.SELECTED DRAWING: Figure 1