baber/WOPTO huggingface dataset:
Patent JP-2021016461-A (JP)
Title: Absorbent article manufacturing method and absorbent article manufacturing apparatus
Inventor: KAO HIROYUKI
IPC: A61F13/535
Filed: 2019-07-18
Abstract: To suppress decrease of water absorption property.SOLUTION: An absorbent article manufacturing method has: a pre-step of arranging a layer 5 of water absorbing resin between a first absorbing layer 3 formed of a slit -like or grooved pattern P and a second absorbing layer 4 stacked to the first absorbing layer 3, and preparing a machining target 1 where the second absorbing layer 4 is overlapped in at least a portion of the pattern P in a laminating direction view; and a post-step of applying the pushing processing for pushing a processed area 4A overlapped to the pattern P toward the pattern P in a laminating direction view, in the second absorbing layer 4 of a processing target 1 prepared in the pre-step.SELECTED DRAWING: Figure 1
Patent JP-2019194915-A (JP)
Title: Device and method for performing optical character recognition
Inventor: DIETMAR HAMMEN
IPC: A61M5/24
Filed: 2019-07-19
Abstract: To provide a method for executing character separation in an optical character recognition process.SOLUTION: The method for separating characters in an optical character recognition process includes the steps of: receiving image data that represents one or more character strings; determining the number of black pixels in each row of image data; defining a vertical separation threshold that is the maximum number of black pixels in the row; excluding a row in which the number of black pixels is less than the vertical separation threshold, and thereby dividing a row into a different pixel group and a group of excluded rows; identifying a pixel group that represents the leftmost character string in the image data; determining whether or not the one or two pixel groups representing a character string exist in the image data; and using the default width value of the leftmost character string to identify the right-side boundary of the leftmost character string when it is determined that two pixel groups representing a character string exist.SELECTED DRAWING: Figure 9
Patent JP-2021021675-A (JP)
Title: Measurement object measuring method using three-dimensional measurer
Inventor: MATSUBARA YUICHI
IPC: G01B11/25
Filed: 2019-07-30
Abstract: To provide a measurement method based on a three-dimensional measurer, with which it is possible to prevent defective articles from flowing down to subsequent processes and measure the whole area of the surface of a measurement object without requiring time and effort.SOLUTION: A first wall part 8 and a second wall part 9 on a pedestal surface 7a of a pedestal 3 for measurement are orthogonal to each other. The first wall part 8 is provided with a first measurement plane 8a facing a pressed component 1 mounted on the pedestal surface 7a, and the second wall part 9 is provided with a second measurement plane 9a facing the pressed component 1 mounted on the pedestal surface 7a. The first wall part 8 is movable along the second measurement plane 9a of the second wall part 9. A number of retroreflective targets 12 are pasted at random to the pedestal surface 7a and the first and second measurement planes 8a, 9a. When measuring a portion of outer circumference of the pressed component 1, a camera 5a is placed in such an attitude that at least one of the first and second measurement planes 8a, 9a is imaged simultaneously with the pressed component 1 and the pedestal surface 7a.SELECTED DRAWING: Figure 2
Patent JP-2019194733-A (JP)
Title: Method, system, and computer-readable storage medium for enhanced utterance endpoint designation
Inventor: PETAR ALEKSIC
IPC: G10L15/04
Filed: 2019-07-30
Abstract: To perform enhanced utterance endpoint designation.SOLUTION: Provided are a method, a system, and a device including a computer program encoded in a computer storage medium for receiving audio data including utterance, and obtaining context data indicating one or more expected utterance recognition results, and determining the expected utterance recognition results based on the context data, and receiving an intermediate utterance recognition result generated by an utterance recognition engine, and comparing the intermediate utterance recognition result with the expected utterance recognition result for the audio data based on the context data, and determining whether or not the intermediate utterance recognition result corresponds to the expected utterance recognition result for the audio data based on the context data, and setting an end of an utterance state according to the determination that the intermediate utterance recognition result matches the expected utterance recognition result, and providing a final utterance recognition result, and including one or a plurality of expected utterances recognition result indicated by the context data in the final utterance recognition result.SELECTED DRAWING: Figure 1
Patent JP-2021023496-A (JP)
Title: Method of manufacturing shellac solution, and use of shellac solution in manufacture of paper straw
Inventor: ENDO SHUICHI
IPC: B05D7/24
Filed: 2019-08-02
Abstract: To provide a method of manufacturing a paper straw higher in safety for the human body.SOLUTION: A method of manufacturing a paper straw includes the steps of: preparing a shellac solution by mixing ethanol and shellac that is a naturally derived resin obtained by extracting a substance secreted from insects: coating at least a part of a paper base material with the shellac solution; forming the paper base material in a cylindrical shape; and drying the shellac solution by arbitrary selection.SELECTED DRAWING: Figure 1
Patent JP-2021025924-A (JP)
Title: Gyro sensor display device
Inventor: KARASAWA TOMOHIRO
IPC: G02F1/39
Filed: 2019-08-07
Abstract: To provide a gyro sensor which can increase the detection sensitivity while using a pseudo phase matching element, and a display device having the same.SOLUTION: A gyro sensor 100 comprises: a light source 10; a pseudo phase matching element 20 which emits idler light and signal light in mutually-different directions; a wavelength selection unit; a first beam splitter 41 which emits first light and second light, one of which does not include photons when the other includes photons; a second beam splitter 42 which emits the first detection light and the second detection light; a first optical system 31; a second optical system 32; a first detector 51; a second detector 52; and a calculation unit 60. The first optical system 31 includes an optical element 314 which enlarges the opening angle between the idler light and the signal light. The calculation unit 60 calculates the angular rate on the basis of the phase difference between the first light and the second light generated with the rotation.SELECTED DRAWING: Figure 1
Patent JP-2021029379-A (JP)
Title: Metal decorative part
Inventor: NAITO DAIJI
IPC: A44C27/00
Filed: 2019-08-19
Abstract: To provide metal decorative parts in which a plate-like body is formed in a wavy surface shape, and uneven patterns comprising thin lines are given on the wavy surface shape, and thereby it is used for the application of accessories superior in a beautiful appearance at low cost.SOLUTION: (1) Metal decorative parts include a plate-like body processed so as to have a wavy surface shape, and are formed of uneven patterns comprising extremely fine thin lines on the wavy surface of the plate-like body. (2) The metal decorative parts as described in claim 1, wherein the metal decorative parts are made by a casting manufacturing method.SELECTED DRAWING: Figure 1
Patent JP-2021033026-A (JP)
Title: Resist composition, resist pattern forming method, polymer compound, and compound
Inventor: ONISHI KOSHI
IPC: G03F7/20
Filed: 2019-08-22
Abstract: To provide a resist composition exhibiting good sensitivity and improved roughness, a resist pattern forming method using the resist composition, a polymer compound useful as a resin component of the resist composition, and a compound useful for producing the polymer compound.SOLUTION: The resist composition contains a resin component (A1) having a constituent unit (a0) represented by general formula (a0) (where Ya0 represents a carbon atom; Xa0 represents a group forming a monocyclic hydrocarbon group together with Ya0; and Ra00 represents a hydrocarbon group, provided that at least one of Xa0 and Ra00 has a carbon atom constituting a carbon-carbon unsaturated bond at the α-position of Ya0).SELECTED DRAWING: None
Patent JP-2021031945-A (JP)
Title: Panel mounting device and panel holding structure
Inventor: UCHIYAMA TAICHI
IPC: E04F13/08
Filed: 2019-08-23
Abstract: To provide a panel mounting device capable of stably holding a panel at a normal position.SOLUTION: A panel mounting device 5A is provided with a load bearing structure 6 extending horizontally, and holding structures 7 arranged adjacent to both ends in the longitudinal direction of the load bearing structure 6. The load bearing structure 6 is provided with a receiving member 10 fixed to a wall 1, and an insertion member 20 fixed to a rear surface of a panel 2. By inserting the insertion member 20 into the receiving member 10 from above, the load of the panel 2 is borne. The holding structure 7 is provided with a first member 30 fixed to the wall 1, and a second member 40 fixed to the rear surface of the panel 2. An engagement piece 47 of the second member 40 enters an engagement hole 37 of the first member 30 to regulate the movement of the panel 20.SELECTED DRAWING: Figure 1
Patent JP-2020065247-A (JP)
Title: Apparatus and method for multiple SIM wireless communication
Inventor: YUN CHANG-HYUN
IPC: H04W4/00
Filed: 2019-08-28
Abstract: To provide an apparatus and a method for multiple SIM wireless communication.SOLUTION: A multiple SIM wireless communication method includes a step S100 of setting a first window for receiving and processing a first paging in an idle state of first wireless communication with a first SIM, a step S300 of predicting a collision between the first paging and second wireless communication related to a second SIM on the basis of the first window, a step S500 of determining a possibility of simultaneous reception of the first paging and the second wireless communication in response to collision prediction, and a step of S700 of allocating at least one RF path corresponding to a different carrier to the first paging and the second wireless communication in response to the determination that simultaneous reception is possible.SELECTED DRAWING: Figure 4
Patent JP-2021040218-A (JP)
Title: Switch circuit
Inventor: SHINOHARA MASATOSHI
IPC: H03K17/08
Filed: 2019-09-02
Abstract: To improve operational reliability of a switch circuit.SOLUTION: A switch circuit 1 according to an embodiment includes first to fourth transistors and first and second resistors. The second transistor M2 includes one terminal grounded and another terminal coupled to a control terminal of the first transistor M1. The first resistor R4 is coupled between one terminal and the control terminal of the first transistor M1. The third transistor Q2 includes one terminal coupled to the one terminal of the first transistor M1 and another terminal coupled to the control terminal of the first transistor M1. The fourth transistor M3 includes one terminal coupled to a control terminal of the third transistor Q2, another terminal coupled to another terminal of the first transistor M1, and a control terminal coupled to the control terminal of the first transistor M1. The second resistor R2 is coupled between the one terminal and the control terminal of the third transistor Q2.SELECTED DRAWING: Figure 2
Patent JP-2021040038-A (JP)
Title: Thermoelectric conversion element and manufacturing method of the same
Inventor: TATSUOKA KOICHI
IPC: H01L35/14
Filed: 2019-09-03
Abstract: To further improve heat-to-electric power conversion characteristics.SOLUTION: A thermoelectric conversion element 1 includes a first semiconductor member 2, which is n-type, formed of a first semiconductor material containing silicon (Si) and magnesium (Mg), a second semiconductor member 3, which is p-type, formed of a second semiconductor material containing silicon (Si) and manganese (Mn), a connecting electrode 4 electrically connecting the first semiconductor member 2 to the second semiconductor member 3, a first output electrode 5 connected to the first semiconductor member 2, and a second output electrode 6 connected to the second semiconductor member 3. The first semiconductor member 2 has a nano-sheet bundle 14 in which nano-sheets 13 containing silicon (Si) and magnesium (Mg) are stacked. The nano-sheets 13 include a superlattice structure in which silicon atoms 21a and magnesium atoms 22a are alternately stacked.SELECTED DRAWING: Figure 1
Patent JP-2021040279-A (JP)
Title: Optical reception device
Inventor: KOJIMA YUKO
IPC: H04B10/116
Filed: 2019-09-05
Abstract: To provide an optical reception device which even when image sensor characteristics varying with temperature variation or shape variation of a lens in the image sensor occurs, is capable of keeping a state before the variation.SOLUTION: When 60 seconds passes after the start of a data display 2001 and it is determined that the temperature of an image sensor varies from a reference temperature by 3°C or more, an image sensor unit 2311 in the data display 2001 identifies a light source by imaging light from two LED light sources (lamps 3305a, 3305b) of a game machine 3001, and in a case where both of the lights from the light sources are white, adjusts exposure and software white balance.SELECTED DRAWING: Figure 398
Patent JP-2021044072-A (JP)
Title: Fuel cell system
Inventor: HATASAKI MIHO
IPC: H01M8/0438
Filed: 2019-09-06
Abstract: To provide a technique which improves precision of an estimate of a drainage volume to be drained from a gas-liquid separator.SOLUTION: A control unit of a fuel cell system executes: (i) first calculation processing in which, when an estimate of a water storage amount in a storage unit of a gas-liquid separator is greater than a threshold water storage amount, a drainage speed of drain water to be drained from the gas-liquid separator which is determined with respect to a differential pressure between a pressure at an upstream side of the storage unit and a pressure at a downstream side of a drain valve in a first relation that the drainage speed is uniquely determined with respect to the differential pressure is used to calculate an estimate of a drainage volume after opening of the drain valve; (ii) second calculation processing in which, when the estimate of the water storage amount is equal to or smaller than the threshold water storage amount, the present drainage speed which is determined with respect to the present water storage amount in a prepared second relation in which the drainage speed becomes lower as the estimate of the water storage amount becomes smaller, is used to calculate the estimate of the drainage volume.SELECTED DRAWING: Figure 1
Patent JP-2021041952-A (JP)
Title: Packaging box
Inventor: NATSUKAWA JUNJI
IPC: B65D5/10
Filed: 2019-09-09
Abstract: To provide a packaging box capable of improving work efficiency when closing a lid part.SOLUTION: A packaging box 1 includes a cylindrical trunk part 10, and an upper lid part 20 provided at an opening part of the trunk part 10. The upper lid part 20 includes a side part flap 23, a rear part flap 22, and a front part flap 21. A support piece 26 of the rear part flap 22 is inserted in an insertion port 40 of the side part flap 23, and is locked to an inside surface of the side part flap 23. A part of a tip part of the front part flap 21 is overlapped with an outside surface of a tip part of the rear part flap 22, and a corner part 27 of the front part flap 21 is inserted in the insertion port 40 and is locked to the inside surface of the side part flap 23.SELECTED DRAWING: Figure 1
Patent JP-2021042551-A (JP)
Title: Cutoff material using for cast-in-place pile method, and core material therewith, and cast-in-place construction method
Inventor: OKAMOTO AKIRA
IPC: E02D5/36
Filed: 2019-09-10
Abstract: To provide cutoff material capable of preventing degradation of pile quality caused by contamination of underground water and like into pile material upon a cast-in-place construction.SOLUTION: Cutoff material 3 is to cover an outer periphery of a core member 2 to be inserted in a pile hole upon a cast-in-place construction, being inserted in the pile hole with the core member 2 as being secured on the core material 2. The core material 1 is to be inserted in the core hole upon the cast-in-place is provided with the core member 2 and the cutoff material 3 secured on the core member 2 to cover the outer periphery of the core member 2.SELECTED DRAWING: Figure 1
Patent JP-2020054806-A (JP)
Title: Ophthalmological device
Inventor: SHIMIZU HITOSHI
IPC: A61B3/10
Filed: 2019-09-12
Abstract: To provide an ophthalmological device that can measure an inclination angle of an eyeground of a subject's eye with high accuracy.SOLUTION: An ophthalmological device includes an OCT optical system, an alignment unit, an image forming unit, a first calculation unit, and a second calculation unit. The OCT optical system irradiates an eyeground of a subject's eye with measurement light and thereby acquires OCT data of the eyeground. The alignment unit performs alignment of the OCT optical system with reference to a predetermined part in the subject's eye. The image forming unit forms a tomographic image of the eyeground on the basis of the OCT data acquired by the OCT optical system whose alignment has be performed by the alignment unit. The first calculation unit calculates a first inclination angle of the tomographic image. The second calculation unit calculates a second inclination angle of the eyeground by correcting the first inclination angle on the basis of an alignment result of the OCT optical system with respect to the predetermined part by the alignment unit.SELECTED DRAWING: Figure 4
Patent JP-2021040581-A (JP)
Title: Termite guide, installation structure of termite guide, and installation method of termite guide
Inventor: YAMASHITA MOTONOBU
IPC: A01M1/02
Filed: 2019-09-13
Abstract: To provide: a termite guide capable of guiding termites effectively; an installation structure of the termite guide; and an installation method of the termite guide.SOLUTION: A termite guide 1 includes such induction wood 10 that soft decay fungus decaying high moisture content wood from the surface in black is grown on the surface, and a cover material 20 containing at least a non-breathable layer 21 for, in the state in which one of end faces 12 and 16 of the induction wood 10 is exposed, covering an outer peripheral surface thereof and the other end face.SELECTED DRAWING: Figure 1
Patent JP-2021046947-A (JP)
Title: Heat exchange type ventilating device with dehumidifying function
Inventor: SUEHIRO YOSHIFUMI
IPC: B01D53/26
Filed: 2019-09-17
Abstract: To provide a heat exchange type ventilating device with a dehumidifying function that can blow an air supply flow in which a temperature rise is restrained from occurring in connection with dehumidification.SOLUTION: A heat exchange type ventilating device 50 with a dehumidifying function comprises: a heat exchange type ventilating device 10 for exchanging heat between an air exhaust flow 2 passing through an air exhaust passage 4, and an air supply flow 3 passing through an air supply passage 5; and a dehumidifying device 30 for dehumidifying the air supply flow 3. The dehumidifying device 30 includes: a refrigeration cycle including a compressor 31, a radiator 32, an expander 33, and a heat absorber 34; and a heat exchanger 35 for exchanging heat in air flowing through the inside. The radiator 32 includes a first radiator 32a through which the introduced air exhaust flow 2 passes, and a second radiator 32b to be cooled by water condensed in the heat absorber 34. The second radiator 32b is formed integrally with the heat absorber 34 in a lower part of the heat absorber 34.SELECTED DRAWING: Figure 3
Patent JP-2021047023-A (JP)
Title: Reflection absorbance measurement device
Inventor: OKI YUJI
IPC: G01N21/47
Filed: 2019-09-17
Abstract: To provide a reflection absorbance measurement device which can measure a reflection absorbance of an object to be measured with high sensitivity.SOLUTION: A reflection absorbance measurement device 10 comprises: a light projecting part; a light receiving part; a mounting surface of a planar shape on which an object to be measured is mounted; a first light guide pathway provided between the light projecting part and the mounting surface; a second light guide pathway provided between the mounting surface and the light receiving part; an intermediate light shielding part which is provided between the first light guide pathway and the second light guide pathway, constitutes a part of the mounting surface, and is in plane contact with the object to be measured; a surrounding light shielding part which is in contact with a circumference of and surrounds the first light guide pathway and the second light guide pathway; and a lid part which holds the object to be measured such that the object is sandwiched between the lid part and the mounting surface, and has a light shielding function of shielding outside light which may enter the first light guide pathway and the second light guide pathway. The first light guide pathway and the second light guide pathway are composed of a transparent silicone resin. The intermediate light shielding part and the surrounding light shielding part are composed of a silicone resin with light-absorbing particles dispersed therein.SELECTED DRAWING: Figure 1
Patent JP-2021048689-A (JP)
Title: Motor mechanical device
Inventor: SAKATA TOMOHIRO
IPC: F04C15/00
Filed: 2019-09-18
Abstract: To provide a motor mechanical device capable of suppressing the damage to an inner component when a large vibration is applied.SOLUTION: A motor mechanical device is provided with: a motor 20 provided with a rotor 21 having a shaft 22 and a rotor body, and a stator 26 facing the rotor in a radial direction; a gear device 90 connected to a lower portion of the shaft; a first bearing 36; a second bearing 37; a housing 11, and a metal bearing holder 100. The bearing holder has an inside cylindrical part 102, an outside cylindrical part, a connection part 120, and a flange part 104. The bearing holder is screw-fastened to the housing at the flange part. A screw-fastening portion 19A between the bearing holder and the housing locates between an upper end of the first bearing and a lower end of the second bearing in an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021046832-A (JP)
Title: Recoil starter
Inventor: HORIKOSHI YOSHINORI
IPC: F02N3/02
Filed: 2019-09-19
Abstract: To provide a recoil starter which can reduce the number of part items more than before, and can reduce assembling man-hours.SOLUTION: A recoil starter comprises a starter case 11 formed with a reel support shaft 12, and a ratchet guide 30 rotatably attached to the reel support shaft 12 in a state that friction resistance is imparted thereto. The ratchet guide 30 comprises a lock part 32b engaged with the reel support shaft 12 at a periphery of a penetration hole 31 which allows the insertion of the reel support shaft 12. The movement of the ratchet guide 30 to an axial direction of the reel support shaft 12 is regulated by the engagement of the lock part 32b with the reel support shaft 12.SELECTED DRAWING: Figure 4