baber/WOPTO huggingface dataset:
Patent JP-2020119029-A (JP)
Title: Order information calculation program, device, and method
Inventor: NAKAMURA FUMIO
IPC: G06Q30/02
Filed: 2019-01-18
Abstract: To calculate further appropriate order information even when prediction accuracy of demand is low.SOLUTION: Accuracy of demand prediction by a prediction system is evaluated on the basis of a demand prediction by a prediction system for predicting demand quantity for each commodity and an actual order of each commodity. If the accuracy of demand prediction is high, a calculation method using demand prediction by the prediction system is selected. If the accuracy of demand prediction is low, the calculation method using demand prediction by the prediction system is not used and a calculation method using the actual order is selected. The order information for each commodity is calculated on the basis of the selected calculation method.SELECTED DRAWING: Figure 1
Patent JP-2020119697-A (JP)
Title: Manufacturing method of electrode integrated separator
Inventor: MATSUNOBE KOHEI
IPC: H01M2/16
Filed: 2019-01-22
Abstract: To provide a method capable of manufacturing an electrode integrated separator having a high porosity conveniently.SOLUTION: A manufacturing method of electrode integrated separator includes a step of preparing coating liquid where a water-soluble polymer is dissolved into solvent mixture where water and a solvent having a boiling point higher than that of water are mixed, and a thermal insulation particles are dispersed, a step of applying the coating liquid onto the electrode, and a step of evaporating the solvent mixture from the applied coating liquid, and removing. Average particle size of the thermal insulation particles is 1.7 μm or less. Content of the thermal insulation particles in the total solid of the coating liquid is 10-67 weight%. Solubility of the water-soluble polymer to a solvent having a boiling point higher than that of water is lower than the solubility to water. In the step of evaporating and removing the solvent mixture, holes are formed by the solvent having a boiling point higher than that of water.SELECTED DRAWING: Figure 1
Patent JP-2019078766-A (JP)
Title: Device storage
Inventor: KUROSAWA KOICHI
IPC: G21F5/06
Filed: 2019-01-23
Abstract: To provide a device storage which can be easily handled when the storage is applied to objects with different shapes, and is used to carry out a reactor pressure vessel head for prevention of radiation diffusion.SOLUTION: The device storage of the present invention is used for carrying out a reactor pressure vessel head, and includes a stud bolt tensioner, a cutting device, and a hanging balance for removing and carrying out the reactor pressure vessel head.SELECTED DRAWING: Figure 17
Patent JP-2020116928-A (JP)
Title: Liquid discharge head
Inventor: HAYASHI HIDEKI
IPC: B41J2/14
Filed: 2019-01-28
Abstract: To provide two common passage that are common to multiple individual channels in a head unit and secure rigidity of the head unit.SOLUTION: Multiple individual channels 20 and first common passages 44, 45 are formed at a channel unit 21 formed by laminating plates 31 to 36. Multiple piezoelectric elements 23 disposed on an upper surface of a diaphragm 22 covering multiple pressure chambers 40 of the channel unit 21 are covered by a protection substrate 24 disposed on the upper surface of the diaphragm 22. A second common passage 50 is formed at the protection substrate 24 and connection passages which connect the individual channels 20 with the second common passage 50 are formed at the channel unit 21.SELECTED DRAWING: Figure 5
Patent JP-2020120714-A (JP)
Title: sewing machine
Inventor: KONDO HIROSHI
IPC: D05B19/12
Filed: 2019-01-29
Abstract: To provide a sewing machine capable of identifying sewing defects on the basis of needle thread tension.SOLUTION: A sewing machine executes a sewing defect determination process to determine whether or not a sewing defect that normal seams cannot be formed occurs during a sewing operation on the basis of needle thread tension that is the tension of a needle thread. The fluctuation of needle thread tension is repeated with a period by a unit of hour. The sewing defect determination process includes a thread tightening defect determination process (S111), a specific thread breakage determination process (S113), and a specific stitch skipping determination process (S115). In the process, whether or not each of sewing defects has occurred is determined by comparing the needle thread tension that fluctuates in an N-period with the needle thread tension that fluctuates in an (N-1) period by using a thread tightening defect specific threshold value, a first thread breakage specific threshold value, a second thread breakage specific threshold value, a first stitch skipping specific threshold value, and a second specific stitch skipping threshold value which are previously set corresponding to each of the defects.SELECTED DRAWING: Figure 17
Patent JP-2020123607-A (JP)
Title: Semiconductor device
Inventor: KATO TAKEHIRO
IPC: H01L29/12
Filed: 2019-01-29
Abstract: To provide a technique capable of reducing channel resistance in a semiconductor device including a trench gate.SOLUTION: A semiconductor substrate has an n-type upper surface region, a p-type body region and an n-type drift region arranged between a first trench and a second trench. At least a part of the body region is constituted so as to display a bulk channel effect. Concentration in the depth direction of a p-type impurity included in the body region is increased in a direction from the upper surface region side to the drift region side and a peak is formed on the drift region side. The drift region includes a low concentration drift region and a high concentration drift region. The high concentration drift region is formed between the low concentration drift region and the body region and is arranged between the first trench and the second trench and the concentration of an n-type impurity of the high concentration drift region is higher than that of the low concentration drift region.SELECTED DRAWING: Figure 1
Patent JP-2020121002-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-01-31
Abstract: To provide a game machine which can improve the amusement of a game.SOLUTION: In a game machine capable of carrying out a variation performance by using a plurality of drawing patterns, a ready-to-win performance can be carried out in the variation performance. When the ready-to-win performance is ended, a specific image can be displayed. The plurality of drawing patterns includes a drawing pattern displayed both before and after the display of the specific image, and a drawing pattern displayed before the display of the specific image but not displayed after the display of the specific image. The specific image includes an element of a model motif of the game machine.SELECTED DRAWING: Figure 60
Patent JP-2020121075-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2019-01-31
Abstract: To provide a game machine capable of suitably performing work, such as examination and inspection to the game machine.SOLUTION: Since a backup power supply 601 is mounted to a game board 400, power of a backup voltage can be supplied to a main control board 920 from a backup power supply 601 even if an electrical connection between the main control board 920 and a power supply part 901 connected by a connector C1 is released by removing the game board 400 from a frame body. Accordingly, when performing work, such as examination and inspection, to the game board or the frame body while the game board 400 is being removed from the frame body, the work can be performed without erasing internal data stored in a RAM 922 of the main control board 920.SELECTED DRAWING: Figure 13
Patent JP-2020125910-A (JP)
Title: Guide system and guide program
Inventor: OKABE HIDEFUMI
IPC: G01C21/26
Filed: 2019-02-01
Abstract: To provide a technique that provides easy-to-understand guidance regarding arrival and departure.SOLUTION: A guide system comprises: a transit information acquisition unit that acquires an arrival time at a transit point existing between a departure point and a destination and a departure time from the transit point; a guide time acquisition unit that acquires a time that is a first period before the arrival time as an arrival guide time and acquires a time that is a second period before the departure time as a departure guide time; and a guide control unit that causes a guide unit to guide arrival at the transit point at the arrival guide time and that causes the guide unit to guide departure from the transit point at the departure guide time. The guide control unit configures the guide system that combines and guides arrival at the transit point and departure from the transit point when the difference between the arrival guide time and the departure guide time is less than or equal to a threshold value, or when the departure guide time is earlier than the arrival guide time.SELECTED DRAWING: Figure 1
Patent JP-2019168673-A (JP)
Title: Photonic chip with integrated collimation structure
Inventor: SYLVIE MENEZO
IPC: G02B6/124
Filed: 2019-02-04
Abstract: To enable shaping of a light beam at an input/output section of a photonic chip, and spectral widening of the light coupled to the chip.SOLUTION: A photonic chip 1 includes a light guide layer 12 supported by a substrate 10. The chip includes at least one silicon light guide structure coupled to a vertical coupler 122 on one side and to an optical component integrated in the light guide layer on the other side. The photonic chip has a front face F1 on the vertical coupler side and a rear face F2 on the substrate side. A collimation structure 15 of a digital lens type is integrated at the level of the rear face F2 to collimate the mode size of the light beam from the vertical coupler entering the lens. The present invention also relates to a method of manufacturing such chip.SELECTED DRAWING: Figure 8
Patent JP-2020126449-A (JP)
Title: Banknote processing terminal
Inventor: HAIJIMA JUN
IPC: A63F5/04
Filed: 2019-02-05
Abstract: To provide a banknote processing terminal capable of reducing the time and effort for user confirmation when a user uses a foreign currency.SOLUTION: A slot machine G10 displays a confirmation screen 721 for confirming whether or not foreign currency can be exchanged, can accept an input for selecting whether or not subsequent confirmation is necessary on the confirmation screen 721, and cancel the display of a subsequent confirmation screen when accepting the selection that the subsequent confirmation is not required.SELECTED DRAWING: Figure 1
Patent JP-2020134958-A (JP)
Title: Program, information processing method, and information processing device
Inventor: DAVID ANDREAS MOHL
IPC: G06Q20/32
Filed: 2019-02-12
Abstract: To allow for appropriately sending settlement information to a server even when a mobile terminal for sending the settlement information to the server is off line.SOLUTION: A program provided herein makes an information processing device used by a user perform steps of: acquiring settlement information for an electronic settlement; sending the settlement information to a first information processing device when the information processing device is connected to the first information processing device managing electrical settlement via a network; and sending the settlement information to a second information preprocessing device connected via different means of communication when the information processing device is not connected to the first information processing device via the network.SELECTED DRAWING: Figure 6
Patent JP-2019156712-A (JP)
Title: Manufacturing method of transparent complex oxide sintered body, transparent complex oxide sintered body, and magnetic optical device
Inventor: AOKI SHINJI
IPC: G02B27/28
Filed: 2019-02-14
Abstract: To provide a manufacturing method of a transparent complex oxide sintered body for manufacturing the transparent complex oxide sintered body long in emission lifetime by controlling valency of a terbium ion regarding the transparent complex oxide sintered body of rare earth oxide containing terbium oxide having large Verdet constant in a wavelength range around 1 μm.SOLUTION: There is provided a molded body of a raw material powder mainly containing rare earth oxide represented by a composition formula (TbY)O, wherein 0.4≤x≤0.6, including conducting a sintering treatment in inactive atmosphere or vacuum by using a molded body having weight increase rate accompanied with an oxidation reaction starting a temperature of 250°C or higher when the temperature is raised at temperature rising rate of 15°C/min. from a room temperature in ambient air in the molded body or a powder sample collected from the molded body manufactured under same condition for the molded body is y% calculated by the following formula (I) or more, and further hot isostatic pressing (HIP) treatment. y=2x+0.3 (I).SELECTED DRAWING: Figure 1
Patent JP-2020134254-A (JP)
Title: Vehicle controller, vehicle, and vehicle control method
Inventor: TSUJI KANTA
IPC: B60W50/035
Filed: 2019-02-15
Abstract: To provide a vehicle controller, a vehicle and a vehicle control method with which it is possible to more precisely control a vehicle in accordance with the remaining amount of energy of a host vehicle.SOLUTION: The vehicle controller comprises a remaining energy amount determination unit 58 for determining the remaining amount of energy of a host vehicle 10, and a lane change control unit 64 for controlling a lane change on the basis of the remaining amount of energy. When the remaining amount of energy is less than a threshold, the lane change control unit permits a first lane change that is a lane change to a first lane 78L located on one side of the vehicle's lane 78C and limits a second lane change that is a lane change to a second lane 78R located on the other side of the vehicle's lane.SELECTED DRAWING: Figure 1
Patent JP-2020133058-A (JP)
Title: Paper containing cellulose nanofibers and method for producing paper containing cellulose nanofibers
Inventor: SAITO MASAHITO
IPC: A47K10/16
Filed: 2019-02-21
Abstract: To provide a method for producing paper by which necessary wet paper force can be obtained without using chemicals such as a wet paper force enhancing agent, and paper dispersibility in water can also be obtained by allowing the paper to be flushed in a toilet as it is or recycled by waste paper treatment.SOLUTION: A paper of this invention comprises only pulp 3 and cellulose nanofiber 17. The paper is produced by adding cellulose nanofibers to pulp and using no chemicals at all.SELECTED DRAWING: Figure 1
Patent JP-2020132590-A (JP)
Title: Polymerizable resin composition for dental use
Inventor: HIRATA AKIMICHI
IPC: A61K6/887
Filed: 2019-02-21
Abstract: To provide a resin composition for dental use which has excellent antibacterial property and stain-resistant property, excellent safety and storage stability, high photosetting property, and is preferably used both in coating and filling, and various kinds of material for dental use which have excellent hardness, strength and durability obtained from the composition, and can maintain semi-permanent antibacterial action.SOLUTION: An antibacterial resin composition for dental use contains quaternary ammonium salt (A) having unsaturated group having non halogen-based anion and/or oligomer or polymer thereof.
Patent JP-2019105646-A (JP)
Title: Method for prognosis of survival time of patient suffering from solid cancer
Inventor: CATHERINE SAUTES-FRIDMAN
IPC: C12Q1/02
Filed: 2019-02-22
Abstract: To provide an in vitro method for the prognosis of the survival time of a patient suffering from a solid cancer.SOLUTION: An in vitro method for the prognosis of the survival time of a patient suffering from a solid cancer comprises quantification of the cell density of CD8+ cells and DC-LAMP+ dendritic cells present in a tumor tissue sample from the patient. In the result therefrom, a high density of CD8+ cells and DC-LAMP+ dendritic cells indicates that the patient has a favorable prognosis, a high density of CD8+ cells and a low density of DC-LAMP+ dendritic cells indicates that the patient has a poor prognosis, and a low density of CD8+ cells and DC-LAMP+ dendritic cells indicates that the patient has the worst prognosis.SELECTED DRAWING: None
Patent JP-2020135645-A (JP)
Title: Information processing device, control method of the same, and program
Inventor: ITO YOSHIHARU
IPC: H04N1/00
Filed: 2019-02-22
Abstract: To improve resistance with respect to the abnormal change of a boot code, without spoiling user's convenience.SOLUTION: An information processing device includes storage means for storing a plurality of boot codes, verification means for determining whether any one of the plurality of boot codes stored in the storage means is normal or not, and update means for updating the plurality of boot codes. The verification means determines whether a first boot code is normal or not. When the verification means determines that the first boot code is normal, control means executes the first boot code and the verification means determines whether a second boot code is normal or not.SELECTED DRAWING: Figure 1
Patent JP-2020136233-A (JP)
Title: Sample exchange device and charged particle beam device
Inventor: FUJIMOTO NAOKI
IPC: H01J37/20
Filed: 2019-02-26
Abstract: To provide a sample exchange device and a charged particle beam device capable of detecting whether or not a sample holding member is held by a transfer mechanism, in a sample exchange chamber.SOLUTION: A sample exchange device 200 includes a first transfer mechanism 80 having a holding part 81 for holding a sample holding member 2, and transferring the sample holding member 2 to a sample exchange chamber 30, a cooling part 70 for cooling the sample exchange chamber 30, fiber sensors 50A, 50B for detecting whether or not the holding part 81 of the first transfer mechanism 80 is holding the sample holding member 2 in the sample exchange chamber 30, and a control section. When the holding part 81 of the first transfer mechanism 80 enters the sample exchange chamber 30, the control section turns the fiber sensors 50A, 50B ON, and turns the fiber sensors 50A, 50B OFF after detecting whether or not the holding part 81 of the first transfer mechanism 80 is holding the sample holding member 2.SELECTED DRAWING: Figure 2
Patent JP-2020130946-A (JP)
Title: Information processing device and information processing system
Inventor: KAWAKAMI TETSUJI
IPC: G06F3/01
Filed: 2019-02-26
Abstract: To evaluate movement of an evaluation object person performed in accordance with progress of reproduction of content with a simple configuration.SOLUTION: An information processing device includes a notification information reception unit 430 for receiving information sound carrying notification information, an acceleration sensor unit 475 for detecting information on a three-dimensional position of the information processing device, a storage unit 420 for storing movement information of a prescribed part to be performed in according to the progress of reproduction of content designated by the notification information, and a processing unit 480 having a timing mechanism. When the notification information is a content reproduction start notification that designates the content, the processing unit 480 evaluates motion of the prescribed part on the basis of a timing result by the timing mechanism, a detection result by an acceleration sensor unit 475, and movement information stored in the storage unit 420 and corresponding to the content designated in the notification information received by the notification information reception unit 430.SELECTED DRAWING: Figure 4
Patent JP-2020139411-A (JP)
Title: Motor pump
Inventor: MITSUTA KIMIHIKO
IPC: F04D13/06
Filed: 2019-02-26
Abstract: To provide a motor pump with improved performance.SOLUTION: A motor pump 100 includes: a rotating shaft 1 rotatable about an axis A; a drive part 2 having a rotor core 21 integrally fixed to the outer periphery of the rotating shaft 1 and a stator 22 surrounding the rotor core 21 from the outer peripheral side; a compression part 3 rotating together with the rotating shaft 1 to compress working fluid; a casing 4 surrounding the rotating shaft 1, the drive part 2, and the compression part 3; a partition member 5 partitioning a first space V1 in which the stator 22 is disposed and a second space V2 in which the rotor core 21 is disposed in the radial direction in the casing 4; a communication flow passage 6 communicating the first space V1 and the second space V2; and a pressure equalizing device 7 provided on the communication flow passage 6. The pressure equalizing device 7 includes: a cylindrical cylinder 71; a piston 72 partitioning the inside of the cylinder 71 into a first space V1 side and a second space V2 side; and an elastic member (spring 80) energizing the piston 72 to the second space V2 side.SELECTED DRAWING: Figure 1
Patent JP-2020141225-A (JP)
Title: Transmission device, transmission method, and program
Inventor: SUNEYA TORU
IPC: H04N21/238
Filed: 2019-02-27
Abstract: To reduce a delay time related to the distribution of media data.SOLUTION: A transmission device that transmits media data to a receiving device generates a segment corresponding to a portion of media data having a predetermined time length, which is a first segment including predetermined reference data that serves as a reference for reproducing the media data, and a second segment that does not include the predetermined reference data, and transmits the generated segment to the receiving device in response to a segment request from the receiving device. On the basis of a fact that the segment requested by the receiving device is the second segment, the transmission device changes the second segment to the first segment and transmits the second segment to the receiving device.SELECTED DRAWING: Figure 5
Patent JP-2019146170-A (JP)
Title: Charging for small data transmission and trigger at mtc-iwf
Inventor: ZHANG XIAOWEI
IPC: H04W4/24
Filed: 2019-02-28
Abstract: To provide a network node that relays messages over a control plane between an MTC device and an SCS, for charging SDT and MTC device trigger over the control plane.SOLUTION: A network node (40) counts the number of messages successfully relayed, and generates a CDR in accordance with the counted number. The messages are SDT messages delivered from an MTC device (10) to an SCS (50), SDT messages delivered from the SCS (50) to the MTC device (10), or MTC device trigger messages delivered from the SCS (50) to the MTC device (10). The network node (40) transfers the CDR to an OCF (31) or a CDF (32).SELECTED DRAWING: Figure 1
Patent JP-2020143438-A (JP)
Title: Cylindrical structure and pile cap segment
Inventor: WAKABAYASHI MASANORI
IPC: B65D90/08
Filed: 2019-03-04
Abstract: To enable assembling at low costs without requiring installation of form timbering at the time of the assembling.SOLUTION: A cylindrical structure 1 includes: a disc-shaped bottom part; a cylindrical side part standing from a peripheral edge part of the bottom part; and an approximately disc-shaped pile cap 4. The pile cap 4 is formed in a cylindrical shape by arranging a plurality of pile cap segments 10 in the circumferential direction and coupling the segments using joints. Each pile cap segment 10 is integrally composed of a side wall part 11 that is connected to a top surface of the side part and stands up, a pile cap part 12 that bends from the side wall part 11, extends in an approximately horizontal direction or in an arch shape, and is formed in an approximately trapezoidal shape in a plan view, and a standing wall part 13 that stands up from the other end of the pile cap part 12. Above the pile cap parts 12, an aperture 14 composed of the plurality of standing wall parts 13 is constructed.SELECTED DRAWING: Figure 1