baber/WOPTO huggingface dataset:
Patent JP-2023024329-A (JP)
Title: resin composition
Inventor: MUTO FUMIHIRO
IPC: C08L51/04
Filed: 2022-07-27
Abstract: To provide a resin composition containing a polyphenylene sulfide resin excellent in low warpage and heat resistance.SOLUTION: There is provided a resin composition which contains 25 to 48 pts.mass of a polyphenylene sulfide resin (A) having an MVR of 60 to 500 cm3/10 min, as measured at 295°C under a load of 1.00 kgf, an amorphous rubber-reinforced polystyrene or a polystyrene (B) having an MVR of 0.3 to 16 cm3/10 min, as measured at 200°C under a load of 5 kgf and/or a polyphenylene ether resin (C), based on 100 pts.mass of the total of (A) to (C), wherein the total content of the (B) and (C) is 52 to 75 pts.mass and the resin composition contains 5 to 150 pts.mass of a fibrous filler.SELECTED DRAWING: Figure 1
Patent JP-2022140768-A (JP)
Title: Disconnection detection method
IPC: G01R31/58
Filed: 2022-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a disconnection detection method capable of detecting broken wires in a cable with high sensitivity. 
     SOLUTION: The disconnection detection method includes: a first step in which a cable 10 is bent periodically to oscillate between a first bending state and a second bending state the frist bending state being a state in which the cable 10 is bent to one side and the second bending state being a state in which the cable 10 is bent to the other side; and a second step in which the resistance value R of the cable 10 that changes in time series according to the first step is measured, from the time-series changes in the resistance value R of the measured cable 10, the increased component of the resistance value R due to disconnection is extracted while modulating to the component of the bending frequency f, which is the frequency when making one round trip between the first bending state and the second bending state. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022180346-A (JP)
Title: User interface for voice message
IPC: G06F3/0482
Filed: 2022-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a voice message managing method, a storage medium, a computer system, and an electronic device. 
     SOLUTION: A method for transmitting a voice message to be executed by a computer system that communicates with display generation components includes: displaying a first user interface; recording a first voice message to a set of external devices; initiating a process for transmission; receiving an input corresponding to a request to display a second user interface while a first selectable user interface object is displayed; receiving a selection of a selectable user interface object for displaying the second user interface; and receiving the request to display the second user interface. 
     SELECTED DRAWING: Figure 8A 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023041006-A (JP)
Title: Insulation structure, insulated piping device including insulation structure, and method of fabricating the same
Inventor: KIM DONGWAN
IPC: F16L59/147
Filed: 2022-08-09
Abstract: To provide: an insulation structure that can prevent water vapor from condensation that may disturb a process; an insulated piping device including the same; and a method of fabricating the same.SOLUTION: An insulated piping device comprises a pipe, and an insulation structure surrounding the pipe. The insulation structure comprises: a first insulation layer surrounding an outer surface of the pipe; a second insulation layer surrounding the first insulation layer and comprising a substance different than the first insulation layer; and a third insulation layer surrounding the second insulation layer and comprising a substance different than the second insulation layer, where the thickness of the second insulation layer is greater than each of the thickness of the first insulation layer and the thickness of the third insulation layer. The second insulation layer comprises foam with a porous structure.SELECTED DRAWING: Figure 3
Patent JP-2024008762-A (JP)
Title: 水晶共振子ウエハの製作方法及び水晶共振子ウエハ
IPC: H03H3/02
Filed: 2022-08-23
Abstract: 【課題】浅溝に沿って水晶共振子ウエハを折りたたむ時、切り欠きや余分な突出がなく、デバイスの性能を高める水晶共振子ウエハの製作方法及び水晶共振子ウエハを提供する。【解決手段】方法は、水晶ウエハの正面をエッチングしてＮ個の第１凹溝を形成し、裏面をエッチングしてＮ個の第２凹溝を形成する。各第１凹溝及び第２凹溝は、いずれも上が広くて下が狭い構造であり、各第２凹溝の第２底端の幅が対向する第１凹溝の第１底端の幅に等しく、第２底端の長さが第１底端の長さ以上である。方法はさらに、第１底端の一方の端から第２底端の一方の端の位置に正対してエッチングし、長さが第１底端の幅と等しい第１ビアホールを形成することと、第２底端の他方の端から第１底端に正対してエッチングし、長さが第２底端の幅よりも短い第２ビアホールを形成することと、第２ビアホールのターゲットエッジをエッチングして浅溝を形成することと、を含む。【選択図】図２
Patent JP-2022168173-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of appropriately inspecting a game machine. 
     SOLUTION: A game machine includes: a plurality of detection means for detecting game balls passing through a predetermined area; storage means for storing detection information as information based on detection of game balls by the detection means; calculation means for calculating game history information as information regarding a history of a game on the basis of detection information; display means for performing display based on game history information calculated by the calculation means; control means for controlling the display means; and operation means for receiving predetermined operation from the outside. The display means is composed of a plurality of emission sections. The control means includes means for performing control such that all of the plurality of emission sections for composing the display means are turned on on the basis that the operation means receives predetermined operation. 
     SELECTED DRAWING: Figure 35 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023046410-A (JP)
Title: Test measurement device and test data analysis method
Inventor: Siby Charley Pulikottil
IPC: G06F11/22
Filed: 2022-09-26
Abstract: To analyze test data quickly using machine learning.SOLUTION: A toolkit device 10 is connected to a test measurement device 20 and a user input is received for specifying a test to be performed relative to a device under test (DUT) 25 via a user interface 18. The DUT 25 is tested and test results data is received. The toolkit device 10 applies a machine learning model to the test results data to specify test results that may be abnormal to generate a graph of test results data and potentially abnormal test results and display them on the user interface 18.SELECTED DRAWING: Figure 2
Patent JP-2022180662-A (JP)
Title: Insertion device for biosensor and insertion method thereof
IPC: A61B5/1473
Filed: 2022-10-07
Abstract: PROBLEM TO BE SOLVED: To make it possible that even an unskilled operator can smoothly perform the insertion operation and the retraction operation. 
     SOLUTION: An insertion device includes a cover body (12), an insertion module (30). The insertion module is arranged in the cover body (12), and includes a main body, an insertion seat, a first elastic member, a retraction seat, and a second elastic member. When the cover body (12) is depressed, the insertion seat is driven by the first elastic member to perform an automatic insertion operation to collapse a limiting structure between the insertion seat and the cover body (12). A limiting structure between the insertion and retraction seats collapses upon the collapse of the limiting structure between the insertion seat and the cover body (12), so that the retraction seat is driven by the second elastic member to perform an automatic retraction operation. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023064083-A (JP)
Title: Method for generating map display about vehicle
Inventor: JUNG MICHAEL
IPC: G01C21/26
Filed: 2022-10-24
Abstract: To provide an improved method for generating a map display about vehicles.SOLUTION: A method includes the steps of: receiving vehicle sensor data; and determining the posture (201) of a vehicle based on the vehicle sensor data, and generating a subset (211) of a plurality of postures (201) by integrating the postures (201) of running motions performed in the same sub-section of a running route. A sub-segment is generated regarding each subset (211), a course of a lane in the sub-segment corresponding to the subset (211) is determined based on the postures (201) of the subset (211), the sub-segment is interpreted as a node in the graph representation of the map display, and the sub-segments are connected via edges of the graph representation such that the subsets (211) connected via the edges are based on the respective postures (201) of running motions.SELECTED DRAWING: Figure 3
Patent JP-2023011730-A (JP)
Title: Polarizing plate and display device
IPC: G09F9/00
Filed: 2022-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a circularly polarizing plate having a retardation film, which shows a little change in reflection hues before and after the film is left in a high temperature environment. 
     SOLUTION: The circularly polarizing plate has a polarizing plate and a retardation film, in which the retardation film includes a retardation layer. The retardation film has a piercing elastic modulus of 15 gf/mm or more, where the piercing elastic modulus is an elastic modulus measured by a test using a needle having a tip with a diameter of 1 mmφ and 0.5R at a piercing speed of 0.33 cm/sec. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023086675-A (JP)
Title: Three-dimentional density map identification device, system, method and program
Inventor: SATO TAKASHI
IPC: G01N23/20
Filed: 2022-10-31
Abstract: To provide an electron density map specification device, a system, a method and a program capable of accurately reproducing an electron density map of a polymer in a solution with a dynamically fluctuating structure.SOLUTION: Disclosed is an electron density map specification device 200 for specifying an electron density map of a polymer in a solution, which includes: an electron density map generation part 221 for generating a plurality of electron density maps from an actually measured X-ray scattering profile obtained by measuring a specimen; an index calculation part 226 for calculating an index representing the degree of matching between a calculated X-ray scattering profile calculated from each of the plurality of electron density maps and an actually measured X-ray scattering profile; and an electron density map selection part 258 for selecting a representative electron density map from the plurality of electron density maps based on the calculated index.SELECTED DRAWING: Figure 3
Patent JP-2023011814-A (JP)
Title: Diabetes biomarker
IPC: G01N33/53
Filed: 2022-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of diagnosing autoimmunity and its progressiveness, more specifically diabetes, pre-diabetes, a susceptibility to diabetes mellitus, or the level of effectiveness of therapy/intervention modality for one or more of such conditions in a subject. 
     SOLUTION: A method disclosed herein comprises: determining the level of CD4 naive (CD45RO-CD62L+) T-cells by immunofluorescence analysis of a sample extracted from a subject; determining the level of CD4 central memory (CD45RO+CD62L+) T-cells by immunofluorescence analysis of a sample extracted from a subject; and quantitatively relating the levels of the CD4 naive and central memory T-cells. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023025018-A (JP)
Title: Composition and method for enhanced fluorescence
IPC: G01N21/64
Filed: 2022-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent label that exhibits enhanced signal intensity and a conjugation method. 
     SOLUTION: The present disclosure relates to a field of fluorescent dyes, in particular, to a composition and a method for increasing a fluorescent signal and reducing fluorescence quenching. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023025703-A (JP)
Title: Evaluation system
IPC: A61B5/00
Filed: 2022-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation system for effectively using information of a user. 
     SOLUTION: An evaluation system includes first to third systems. The first system includes: a first detector; a second detector; and a communication terminal that is communicable with the first detector and the second detector respectively. The second system includes a detector different from both of the first detector and the second detector. The third system is communicable with the first system and the second system. The third system converts data into reference information on the basis of first biological information acquired from the first detector and second biological information that is acquired from the second detector and whose kind is the same as that of the first biological information, and compares the second biological information acquired from the detector included in the second system with reference information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023010816-A (JP)
Title: Method and device for characterizing user platform environment
IPC: G01S13/46
Filed: 2022-11-16
Abstract: PROBLEM TO BE SOLVED: To overcome or improve at least one of shortcomings of the prior art, or to provide a useful alternative. 
     SOLUTION: In certain embodiments, RF signals are transmitted and received via an antenna array having a plurality of elements activated in a predetermined sequence, and the received signals are manipulated by round-trip path correction to extend gain of the array in one or two or more directions. Objects in these directions are detected from reception of return of the transmitted signals, the manipulated received signals are processed to estimate a range to these objects. In other embodiments, RF signals transmitted by one or two or more external transmitters are received, and manipulated to extend gain of a local antenna array associated with the one or two or more transmitters, or an antenna array, and to extend gain of the array in one or two or more directions. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023130291-A (JP)
Title: Volumetric pipette
Inventor: MA RONGHUA
IPC: B01L3/02
Filed: 2022-12-01
Abstract: SOLUTION: The present invention discloses a volumetric pipette provided with a top balloon, a connection pipe, an overflow-liquid storage pipe, and a liquid suction pipe, wherein an upper end and a lower end of the liquid suction pipe are formed into tapered shapes respectively, in particular, in the tapered shape of the upper end of the liquid suction pipe, a lumen thereof becomes gradually larger from above to below, meanwhile, in the tapered shape of the lower end of the liquid suction pipe, a lumen thereof gradually becomes smaller from above to below, thereby, acting forces of liquid and solid at the upper end and the lower end of the liquid suction pipe are made to be considerably reduced as diameters of an opening of the upper end and the lower end of the liquid suction pipe are largely reduced, so that a volume of liquid in a recessed state or a projection state can be reduced.EFFECT: The present invention significantly can enhance sampling accuracy, facilitate discharge of liquid by pressing, and reduce a residual amount.SELECTED DRAWING: Figure 4
Patent JP-2023022263-A (JP)
Title: Information processing device, information processing method, and information processing program
IPC: G06Q50/10
Filed: 2022-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of guaranteeing quality of processing results for a plurality of processing targets to be processed manually, an information processing method, and an information processing program. 
     SOLUTION: In a connection information processing system in which a plurality of worker devices, a manager device, and an information processing device are communicably connected by wire or radio via a prescribed network N, the information processing device 100 comprises an acceptance unit and a calculation unit. The acceptance unit accepts processing results for a plurality of processing targets including a processing target with a correct answer with which correct answer processing results are associated each time a worker completes processing of some processing targets. The calculation unit calculates an evaluation value indicating an evaluation for the worker on the basis of comparison between processing results accepted by the acceptance unit and correct answer processing results when the processing target corresponding to the processing results accepted by the acceptance unit is a processing target with a correct answer. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023085237-A (JP)
Title: Monitoring and preventing suppressor failures
Inventor: CHEN YONGJING
IPC: G01N27/62
Filed: 2022-12-07
Abstract: To detect suppressor failures.SOLUTION: An eluent used in IC separation contains non-volatile salt which is not compatible with electrospray ionization-mass spectrometry (ESI-MS). A suppressor is required to convert the non-volatile salt into water or the volatile acid form (i.e., acetic acid). When the suppressor fails, the non-volatile salts will enter the MS and cause extensive shutdown and maintenance of the mass spectrometer. The suppressor voltage derivative is used to evaluate the most common suppressor failure modes, including disruption of a regenerant flow and excessive backpressure on the suppressor due to clogging in the downstream, and to cause an eluent pump to stop the eluent flow or to cause an auxiliary valve to switch a flow to the mass spectrometer from the eluent to water.SELECTED DRAWING: None
Patent JP-2023017000-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing occurrence of an abnormal state in a selection performance. 
     SOLUTION: A game machine is configured so as to transmit a determination command from a sound lamp control device 113 to a display control device 114 when a determination button 22a is pressed and operated by a player during a button operation effective period under a "music piece selection" performance, and is configured to transmit a determination command from the sound lamp control device 113 to the display control device 114 in completion of the "music piece" selection performance, namely also in start of a second round of a "15R jackpot". 
     SELECTED DRAWING: Figure 40 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023088294-A (JP)
Title: System, method, and computer program for retraining pre-trained object classifier
Inventor: JOACIM TULLBERG
IPC: G06V10/764
Filed: 2022-12-09
Abstract: To provide a mechanism for retraining a pre-trained object classifier.SOLUTION: A method comprises obtaining a stream of image frames of a scene. Each of the image frames depicts an instance of a tracked object. The method comprises classifying, with a level of confidence, each instance of the tracked object so as to belong to an object class. The method comprises verifying that the level of confidence for at least one of the instances of the tracked object is higher than a threshold confidence value. The method comprises, when it is verified being higher than the threshold confidence value, annotating all instances of the tracked object in the stream of image frames as belonging to the object class, and yielding annotated instances of the tracked object. The method comprises retraining a pre-trained object classifier with at least some of the annotated instances of the tracked object.SELECTED DRAWING: Figure 3
Patent JP-2023106304-A (JP)
Title: Compressed graph notation
Inventor: ERIC VALLET GLENISSION
IPC: G06F40/242
Filed: 2022-12-16
Abstract: To provide a method, system and program for compressing and/or decompressing Resource Description Framework (RDF) tuples.SOLUTION: A method comprises: providing RDF tuples; providing a dictionary of indices; encoding, for each RDF tuple, the indices attributed to a subject and an object; grouping RDF tuples sharing the same predicate; grouping the RDF tuples by considering the encoding of the subject and the object; for each group of sorted RDF tuples, serializing an index of the shared predicate; serializing the encoding of the subject and the object of a first RDF tuple; for each RDF tuple of the group of sorted RDF tuples subsequent to the first RDF tuple of the group, computing a difference between the encoding of the subject and the object of a current RDF tuple and the encoding of the subject and the object of a previous RDF tuple; and serializing the computed difference in a form of a variable-length integer.SELECTED DRAWING: Figure 1
Patent JP-2023143689-A (JP)
Title: Droplet discharge apparatus and image formation apparatus
Inventor: TSUKAGOSHI TOSHIHIRO
IPC: B41J2/015
Filed: 2022-12-22
Abstract: To suppress variations in the discharge speed between a plurality of nozzles without generating the large power.SOLUTION: A waveform generation unit α for applying a drive signal to each of a plurality of piezoelectric elements includes a plurality of inclination switching selection parts which switch ON/OFF of driving on the basis of an inclination ratio in the time of voltage transition in which the voltage of the drive signal designated arbitrarily for each individual nozzle in the plurality of nozzles changes. Each inclination switching selection part 134 of the plurality of inclination switching selection parts includes: a P channel MOS transistor to which the high voltage potential VH and the ground potential GND are input and which generates a rising voltage transition waveform in a period of being connected to the high voltage potential VH; and an N channel MOS transistor which generates a falling voltage transition waveform in a period of being connected to the ground potential GND. Each inclination switching selection part supplies the reference potential V1 of the drive signal to be applied to a piezoelectric element in a path different from the P channel MOS transistor and the N channel MOS transistor.SELECTED DRAWING: Figure 5
Patent JP-2023029439-A (JP)
Title: electrode
IPC: H01G11/26
Filed: 2022-12-23
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device with high capacity, or to provide a power storage device with excellent cycle characteristics, or to provide a power storage device with high charge and discharge efficiency, or to provide a power storage device with long service life. 
     SOLUTION: An electrode has a negative electrode active material layer on a negative electrode current collector. The negative electrode active material layer is configured by laminating first layers and second layers alternately. Each first layer has an element chosen from at least one of Si, Mg, Ca, Ga, Al, Ge, Sn, Pb, Sb, Bi, Ag, Zn, Cd, As, Hg, and In. Each second layer has the element included in the first layer and oxygen. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023052111-A (JP)
Title: Compositions and related methods for controlling vector-borne diseases
IPC: C07K14/435
Filed: 2022-12-27
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions for reducing fitness of host insects, the vectors, for controlling spread of vector-borne diseases in humans. 
     SOLUTION: Provided herein are methods and compositions useful for human health, e.g., for targeting one or more microorganisms resident in a host insect (e.g., arthropod, e.g., insect, e.g., pathogen vector), the modulation resulting in a decrease in the fitness of the host. The invention features a composition that includes a modulating agent (e.g., phage, peptide, small molecule, antibiotic, or combinations thereof) that can alter the host's microbiota in a manner that is detrimental to the host. By disrupting microbial levels, microbial activity, microbial metabolism, or microbial diversity, the modulating agent described herein may be used to decrease the fitness of a variety of insects that carry vector-borne pathogens that cause disease in humans. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT