baber/WOPTO huggingface dataset:
Patent JP-2020013270-A (JP)
Title: Device, method, and program for processing information
Inventor: TSUBOUCHI KOTA
IPC: H04M11/00
Filed: 2018-07-17
Abstract: To enable efficient prediction.SOLUTION: An information processing device of the present invention comprises an acquisition unit and a prediction unit. The acquisition unit acquires a first model used for predicting a predetermined event, and a second model for correcting elements of the first model. When predicting the predetermined event by feeding input information to the first model, the prediction unit predicts the predetermined event using the first model by correcting the elements of the second model.SELECTED DRAWING: Figure 4
Patent JP-2020012285-A (JP)
Title: Floor structure, building and vibration absorber
Inventor: TANAKA HIKARI
IPC: E04B5/43
Filed: 2018-07-18
Abstract: To propose a floor structure which can be easily adjusted even if the frequency of the vibration to be reduced changes, a building with this floor structure and a vibration absorber useable on this floor structure.SOLUTION: A floor structure 1 includes a concrete floor 2, a flooring material 3 provided above the concrete floor 2 and multiple vibration absorbers 4 provided between the concrete floor 2 and the flooring material 3. The vibration absorbers 4 have spring materials 5 placed on the concrete floor 2 and hammers 6 placed on the spring materials 5, and the spring material 5 is an aggregate of multiple sheet materials vertically stacked.SELECTED DRAWING: Figure 1
Patent JP-2018172695-A (JP)
Title: Resin composition and method for producing laminate
Inventor: KIGUCHI KAZUYA
IPC: C08G59/24
Filed: 2018-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that has application and shape retention properties suitable for forming a resin layer of a laminate and can form such a resin layer, which has excellent thermal conductivity.SOLUTION: A resin composition has a 25°C thixotropic index of 3-10. The resin composition is applied to form a resin layer of a laminate. The laminate has a pair of members and the resin layer, disposed between the pair of members.SELECTED DRAWING: Figure 1
Patent JP-2020012299-A (JP)
Title: Sound isolation floor structure and sound isolation method for floor
Inventor: SHIMIZU TAKASHI
IPC: E04B1/98
Filed: 2018-07-18
Abstract: To provide a sound isolation floor structure capable of reducing impact sound on a heavy floor through excellent workability.SOLUTION: A sound isolation floor structure is configured by securing a plate-like sound isolation member 1 including an elastic body, a soft layer with a specific gravity of 1.5 or more, and a rigid layer laminated and attached on at least one surface of the soft layer on a floor beam and/or a floor joist (in particular a floor joist 3) through a connector 2 in a condition in which a part of a region of a plate surface is attached on the connector 2. In the sound isolation floor structure, a plurality of floor joists are parallely stretched between opposing floor beams with an interval, and the plate-like sound isolation member is arranged between the floor joists adjacent to each other and may be secured on the floor joists with two or more connectors. The plate-like sound isolation member has a plate surface in a rectangular shape and a longitudinal direction of the plate surface may be parallel to a longitudinal direction of the floor joists. The plate-like sound isolation member may be secured on the connector at both ends in the longitudinal direction of the plate surface.SELECTED DRAWING: Figure 1
Patent JP-2018157837-A (JP)
Title: Expression of biologically active proteins in bacterial cell-free synthesis system using cell extract having elevated levels of exogenous chaperone
Inventor: ALICE YAM
IPC: C12P21/02
Filed: 2018-07-20
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for improving the expression of a properly folded, biologically active protein of interest in a cell-free synthesis system.SOLUTION: The methods and systems use a bacterial cell-free extract having an active oxidative phosphorylation system, and include an exogenous protein chaperone. The exogenous protein chaperone can be expressed by bacteria used to prepare the cell-free extract. The exogenous protein chaperone can be a protein disulfide isomerase and/or a peptidyl-prolyl cis-trans isomerase. The inventors have discovered that the combination of a protein disulfide isomerase and a peptidyl-prolyl cis-trans isomerase produces a synergistic increase in the amount of properly folded, biologically active protein of interest.SELECTED DRAWING: None
Patent JP-2018200882-A (JP)
Title: Shielded electrical cable
Inventor: DOUGLAS B GUNDEL
IPC: H01B11/00
Filed: 2018-07-20
Abstract: To provide a shielded electrical cable that can be mass-terminated and has high speed electrical properties.SOLUTION: A shielded electrical cable 2 includes a plurality of conductor sets 4 extending along a length L of the cable 2 and spaced along a width w of the cable 2. First and second shielding films 8 are disposed at opposite sides of the cable 2 and include cover portions 7 and pinched portions 9 arranged such that, in transverse cross section, the cover portions 7 of the films 8 in combination substantially surround each conductor set 4. An adhesive layer 10 bonds the shielding films 8 together in the pinched portions 9 of the cable 2. A transverse bending of the cable at one cable location of no more than 180° over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor in the proximity of the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration.SELECTED DRAWING: Figure 1
Patent JP-2019104232-A (JP)
Title: Printing module and 3d printer
Inventor: WU CHI-CHIEH
IPC: B29C64/209
Filed: 2018-07-25
Abstract: PURPOSE: To provide a printing module capable of enhancing printing performance and an application range of a 3D printer, and a 3D printer using the same.SOLUTION: A 3D printer includes a frame having a printing area and a stand-by area, and a control module. The printing module includes a carriage assembly arranged on the frame and electrically connected to the control module, a first base arranged on the carriage assembly and having a first latch movably arranged along a first axis direction, a fixing frame arranged in the stand-by area and having a first stop part and a second stop part aligned along the first axis direction, at least one second base movably arranged in the stand-by area along the first axis direction, arranged between the first stop part and the second stop part, and having a second latch movably arranged along the first axis direction, and a print head assembly having a first latch part and a second latch part aligned along a second axis direction.SELECTED DRAWING: Figure 1
Patent JP-2020016103-A (JP)
Title: Guiding sign and its laying method
Inventor: OKADA MITSUO
IPC: E01F9/553
Filed: 2018-07-27
Abstract: To provide a guiding sign that can easily and reliably guide a person who has limited movement along a prescribed barrier-free route.SOLUTION: A guiding sign 2 according to the present invention is a guiding sign laid on a passage inside or outside a facility, and comprises: a plurality of visually impaired guidance blocks 2 having projections 22 for guiding visually impaired persons moving in the passage in a prescribed direction; and a guidance line 3 for guiding a person having limited movement in the passage along a barrier-free route. The visually impaired guidance blocks 2 are laid while being continuously arranged along the passage. The guidance line 3 is provided integrally with the visually impaired guidance block 3 so as to be visually recognized along a laying direction of the visually impaired guidance blocks 3.SELECTED DRAWING: Figure 1
Patent JP-2020022008-A (JP)
Title: Amplifier circuit
Inventor: TAKAHASHI RYOSUKE
IPC: H03F3/45
Filed: 2018-07-30
Abstract: To provide an amplifier circuit that can be adjusted with no feedback using a new circuit technology and can greatly improve CMRR characteristics.SOLUTION: A differential amplifier circuit 30 includes a pair of transistors Q1 and Q2 that receive differential input signals applied to input terminals +IN and -IN, respectively, and constant current sources I1 and I2 serving as loads on the transistors Q1 and Q2 to form a positive-side source follower 11 and a negative-side source follower 12, and a CMRR adjustment circuit 31 is provided to enable at least one of drain-source voltages Vds1 and Vds2 of the transistors Q1 and Q to be adjusted. Even when the characteristics of the arbitrarily selected transistors Q1 and Q2 are mismatched, the drain-source voltages Vds1 and Vds2 of the transistors Q1 and Q2 can be fine-tuned appropriately using the CMRR adjustment circuit 31 before the differential amplifier circuit 30 is actually operated.SELECTED DRAWING: Figure 13
Patent JP-2020021299-A (JP)
Title: Control apparatus and control method
Inventor: TANAKA MASAHITO
IPC: G05B11/32
Filed: 2018-08-01
Abstract: To provide a support for an appropriate adjustment of a feed-forward start timing.SOLUTION: A control apparatus includes: an operation amount calculating unit 1 for calculating an operation amount MV with using a set value SP and a control amount PV as inputs; an addition amount calculating unit 4 for calculating an operation-amount addition amount MV_P converging to a zero value after approaching an operation-amount additional value FF_P, after a time period TH1 elapses since the operation-amount additional value FF_P is obtained; an operation amount changing unit 6 for adding the operation-amount addition amount MV_P to the operation amount MV; a determination unit 9 for determining that a start timing of output of the operation-amount addition amount MV_P is early, in the case that a rising range of the control amount PV exceeds a specified value before descending of the control amount PV appears, as a result of output of the operation-amount addition amount MV_P; and a determination unit 10 for determining that the start timing of output of the operation-amount addition amount MV_P is late, in the case that the descending range of the control amount PV exceeds the specified value before rising of the control amount PV appears as a result of output of the operation-amount addition amount MV_P.SELECTED DRAWING: Figure 1
Patent JP-2020026960-A (JP)
Title: Speed sensor for railroad vehicle
Inventor: ANDO TETSUYA
IPC: G01P3/488
Filed: 2018-08-09
Abstract: To provide a speed sensor for a railroad vehicle which enables miniaturization of an object to be detected while retaining detection accuracy.SOLUTION: A speed sensor 10 for a railroad vehicle comprises: a magnetic resistance element 11 which converts rotational motion of a gear 1 as an object to be detected including a magnetic body into a signal; and a multiplication and waveform generation circuit 12 which multiplies frequency of the signal. Also, the speed sensor 10 for the railroad vehicle may comprise two magnetic resistance elements 11. The magnetic resistance elements 11 may output respective sinusoidal signals which are different in phase from each other by 90 degrees.SELECTED DRAWING: Figure 1
Patent JP-2020026737-A (JP)
Title: Internal combustion engine
Inventor: ENDO KEI
IPC: F01M11/03
Filed: 2018-08-09
Abstract: To provide an internal combustion engine capable of securing a suction amount of oil stored in an oil pan in turning a vehicle.SOLUTION: An internal combustion engine 10 is mounted in a vehicle in a manner that an extension direction of a crank shaft 21 is along a width direction of the vehicle. The internal combustion engine 10 includes a timing chain 23, a chain cover 17, an oil pump 40 disposed inside the chain cover 17, a strainer 47 disposed on the oil pan 14, and an oil return passage 16. The oil pump 40 has a communication groove along an axial direction of a rotating shaft to which power is input, on an inner peripheral surface of a rotor, and is constituted to return the oil to the oil pan 14 from an oil chamber of the oil pump 40. A suction port 48 formed on the strainer 47 and a discharge port 16 of the oil return passage 16 are disposed on a chain cover 17 side with respect to a center line C1.SELECTED DRAWING: Figure 1
Patent JP-2021191232-A (JP)
Title: Method for purifying virus-like particles
Inventor: KOKIDO YUZURU
IPC: C12N7/02
Filed: 2018-08-09
Abstract: To provide a method for purifying envelope-type virus-like particles which are useful as a material for medicinal drugs etc., such purification being useful on an industrial scale and efficient, and the resulting envelope-type virus-like particles being in a highly active state.SOLUTION: A method for purifying envelope-type virus-like particles comprises: a step in which a liquid containing envelope-type virus-like particles is passed through a monolithic column having a cation-exchange group immobilized thereon, causing the envelope-type virus-like particles to be adsorbed to the column; and a step in which the envelope-type virus-like particles adsorbed to the column are selectively eluted.SELECTED DRAWING: None
Patent JP-2020025699-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-10
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine includes start pockets capable of receiving a game ball driven onto a game area. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 286
Patent JP-2020030267-A (JP)
Title: Projection device
Inventor: IGUCHI SHOTA
IPC: G09G5/00
Filed: 2018-08-21
Abstract: To provide a projection device that enables an excellent display with no reversed display of an OSD as curbing a display deviation due to a scanning time difference and display delay in a configuration of performing a multi projection by a plurality of projection devices.SOLUTION: In a multi projection system configured by a plurality of projection devices, the projection device has: an OSD overlap unit 143 that overlaps an OSD on an image input to the projection device; an image reverse unit 144 that reverses upside down the image to be input by the OSD overlap unit; a scanning direction reverse unit 152 that reverses a scanning direction of a display element; and a delay unit that adjusts a display delay of a video from an input of the image to an output thereof. When other projection device is adjacently arranged in the same direction as the scanning direction, the scanning direction reverse unit is configured to reverse the scanning direction of the display element so that the scanning direction of the mutual display element is displayed with the scanning direction rotated at 180 degrees, and the delay unit is configured to adjust a video delay in accordance with presence or absence of the reverse of the scanning direction reverse unit.SELECTED DRAWING: Figure 3
Patent JP-2020028491-A (JP)
Title: Kitchen cabinet
Inventor: NAGATO KOTARO
IPC: A47B77/08
Filed: 2018-08-23
Abstract: To provide a kitchen cabinet capable of improving an appearance.SOLUTION: A kitchen cabinet 1 which comprises a cabinet body having a top plate 21 and an opened front side, and in which kitchen equipment (built-in stove) is incorporated so as to have an exposed part exposing to the front side below the top plate 21 includes: a blind member 4 blinding a gap generated between the front side of the top plate 21 and the exposed part; a support tool 5 fixed to the cabinet body 2, and supporting the blind member 4; and a magnet 6 disposed between the support tool 5 and the blind member 4, and mounting the blind member 4 on the support tool 5.SELECTED DRAWING: Figure 5
Patent JP-2020030711-A (JP)
Title: Money processing device and money processing system
Inventor: KOGA KOJI
IPC: G07G1/00
Filed: 2018-08-24
Abstract: To reduce a transaction opportunity loss.SOLUTION: A money processing device 10 that stores currencies deposited and determined as being current coins per denomination, and in the case where a payment command is given, dispenses stored currencies as charges includes a notification control processing unit 15b that notifies a management device 20 of the number of charge-disqualified currencies per denomination determined as being disqualified to be dispensed as charges among the stored currencies. This notification control processing unit 15b preferably notifies the management device 20 of the number of stored currencies per denomination and the number of charge-disqualified currencies per denomination.SELECTED DRAWING: Figure 1
Patent JP-2020034329-A (JP)
Title: Disposed structure of surrounding information detection sensor
Inventor: ASO SHUICHI
IPC: G01S17/93
Filed: 2018-08-28
Abstract: To obtain the disposed structure of a surrounding information sensor with which it is possible to suppress the working noise of a motor from being propagated to the inside of a vehicle room in a vehicle equipped with a motor for changing the radiation direction of a radar wave and including a surrounding information detection sensor.SOLUTION: In a vehicle 10, a surrounding information detection sensor 20 is attached on the vehicle inside face of a fender panel 12. The surrounding information detection sensor 20 is composed by including a detection unit 26 from which is irradiated an electromagnetic wave functioning as a radar wave to detect the surrounding information of the vehicle, and a first motor 36 and a second motor 38 for changing the direction of irradiation of the electromagnetic wave and provided in the detection unit 26. Between the fender panel 12 and the surrounding information detection sensor 20 is interposed a vibration-proof member 24.SELECTED DRAWING: Figure 5
Patent JP-2020035503-A (JP)
Title: Automobile electronic control device
Inventor: YOSHIDA KENJI
IPC: G11C29/48
Filed: 2018-08-30
Abstract: To improve failure diagnostic accuracy of a non-volatile memory.SOLUTION: An automobile electronic control device writes the same data to a plurality of data banks secured in a non-volatile memory during self shutdown in which an ignition switch is turned OFF. And the automobile electronic control device determines whether each data written to the plurality of data banks is normal at the time of starting in which the ignition switch is turned ON (S11, S12), and if at least one of the data is not normal (S13), writes the data determined to be normal to the data banks written with the data determined not to be normal (S14). And if the data cannot be written normally (S16), the automobile electronic control device diagnoses that the non-volatile memory has failed (S19).SELECTED DRAWING: Figure 4
Patent JP-2020033312-A (JP)
Title: Orally disintegrating tablet
Inventor: KOSAKA KAZUNORI
IPC: A61K47/14
Filed: 2018-08-30
Abstract: To provide orally disintegrating tablets having enough tablet hardness to withstand physical impact, and disintegrates quickly in the oral cavity.SOLUTION: There is provided an orally disintegrating tablet having enough tablet hardness and disintegrates quickly in the oral cavity, by compressively molding an effective amount of active ingredients and freeze-dried δ-form D-mannitol while controlling porosity. Also there is provided a method for producing orally disintegrating tablets, comprising: compressively molding a mixture containing an active ingredient, freeze-dried δ-form D-mannitol, and a lubricant; and tableting the molded product.SELECTED DRAWING: None
Patent JP-2020033522-A (JP)
Title: Pigment composition, coloring composition, and color filter
Inventor: SHIGEHIRO TATSUYA
IPC: G02B5/20
Filed: 2018-08-31
Abstract: To provide a pigment composition that is excellent in the luminance and tinctorial power and has reduced viscosity.SOLUTION: The pigment composition contains a quinophthalone compound represented by formula (1) and an anthraquinone compound having at least one sulfonic acid group or sulfonic acid base. [X-X, Yand Yare each independently H or a halogen atom; and Z is a C1-3 alkylene group.]SELECTED DRAWING: None
Patent JP-2018202198-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-09-03
Abstract: To provide a game machine which can improve game amusement by carrying out a novel performance with simple control.SOLUTION: While a performance of a pattern set by a peripheral control IC1510a is proceeding, a specific period is generated in which producing a special performance image by the peripheral control IC1510a and displaying the special performance image on a performance display device 1600 are continuously carried out. Consequently, it can be made difficult in the specific period for a player to identify a winning expectation degree through the performance image displayed on the performance display device 1600, and it can be made easy in the end of the specific period for the player to identify the winning expectation degree through the performance image displayed on the performance display device 1600.SELECTED DRAWING: Figure 171
Patent JP-2020038254-A (JP)
Title: Optical film
Inventor: YANO HISAHITO
IPC: B32B7/06
Filed: 2018-09-03
Abstract: To provide an optical film capable of satisfactorily removing a surface protection film even in the case the optical film has a notch part.SOLUTION: An optical film includes a polarizer and a surface protection film removably laminated on one surface of the polarizer. The surface protection film has a base material layer and an adhesive layer. The optical film has a rectangular shape or a rectangular shape with rounded corners in a plan view, and has a notch part at least on one side. The optical film has a part without glue formed so that at least an end part of a surface of a polarizer side of the adhesive layer is positioned inside an end part of the base material layer by 15 μm or more. The part without glue is formed on at least a portion of the one side having the notch part.SELECTED DRAWING: Figure 1
Patent JP-2019022911-A (JP)
Title: Method for steel continuous casting
Inventor: OKA YUICHI
IPC: B22D11/124
Filed: 2018-09-03
Abstract: To provide a method for casting capable of inhibiting the occurrence of inner cracking or surface cracking while suppressing roll wear.SOLUTION: A method for steel continuous casting comprises setting of cooling water quantity for each region and secondary cooling a cast piece at a specific water quantity Wb, a specific water quantity Wc and a specific water quantity Wh. The distance Xu from a meniscus to a most-downstream roll of a correction part and the distance Xt from the meniscus to a most-downstream roll of a continuous casting machine are given to meet Equations (1) and (2). Xu/Vc≤-3.01×10×(Wr.ΔT)+38.81...(1), and Xt/Vc≥1/[{22.0+0.000496×(Wr.ΔT)}×(4/D)]...(2), where Wris a total quantity of the cooling water flowing through an inside of the rolls up to the correction part, ΔTis a difference between an entrance-side average water temperature and an outlet-side average water temperature of the cooling water flowing through an inside of the rolls up to the correction part, Wr is a total quantity of the cooling water flowing through an inside of the rolls up to an end of the continuous casting machine, and ΔT is a difference between an entrance-side average water temperature and an outlet-side average water temperature of the cooling water flowing through an inside of the rolls up to an end of the continuous casting machine.SELECTED DRAWING: Figure 1