baber/WOPTO huggingface dataset:
Patent JP-2019016654-A (JP)
Title: Substrate processing apparatus, substrate processing method and storage medium
Inventor: MARUMOTO HIROSHI
IPC: H01L21/304
Filed: 2017-07-04
Abstract: To prevent breaking of a liquid film on a substrate surface while optimizing drying conditions at a drying boundary.SOLUTION: A method of drying a substrate after processing the substrate with a process liquid (e.g., DIW) includes a drying process of: supplying to the substrate (W), a first drying liquid (e.g., IPA) having higher volatility than the process liquid to form a liquid film; and subsequently, shifting the supply position of the first drying liquid in such a manner that a distance (R1) from a rotation center (O) of the substrate to the supply position (P1) of the first drying liquid gradually increases rotating the substrate to dry the substrate while enlarging a dry region (DC) in a concentric fashion. The drying process includes the step of supplying a second drying liquid to the substrate while supplying the first drying liquid to the substrate, in which a distance (R1) from the rotation center of the substrate to a supply position (P2) of the second drying liquid at this time is larger than a distance (R2) from the rotation center of the substrate to the supply position (P1) of the first drying liquid.SELECTED DRAWING: Figure 4
Patent JP-2018055673-A (JP)
Title: Semiconductor memory device
Inventor: ONO KATSUYA
IPC: G11C29/00
Filed: 2017-07-07
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor memory device.SOLUTION: A semiconductor memory device includes: a plurality of nonvolatile semiconductor memories that store data; and a controller that controls writing of the data to the plurality of nonvolatile semiconductor memories. The nonvolatile semiconductor memories include memory cells connected to a plurality of word lines. The controller holds first reproduction information that allows reproduction of first data written in a first memory cell connected to a first word line. The controller writes, when writing of second data to a second memory cell connected to a second word line fails, the first data which is reproduced by using the first reproduction information, to a third memory cell connected to a third word line.SELECTED DRAWING: Figure 17
Patent JP-2019020482-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KOHAMA ATSUSHI
IPC: G03G15/20
Filed: 2017-07-12
Abstract: To smoothly perform continuous fixing processing regardless of a sheet size.SOLUTION: A fixing device 13 of a printer comprises a heating member 20 that heats a toner image formed on a sheet by using a heat source 23. The heat source 23 includes a plurality of heating bodies 31, 32, and 33 that are arranged along a width direction orthogonal to a sheet conveyance direction, and are controlled to heat a larger number of heating bodies 31, 32, and 33 as the width of a sheet on which fixing processing is performed is larger. While performing fixing processing on a small-size sheet by heating the heating body 31 at a position corresponding to the small-size sheet in the width direction, when receiving input of an instruction for fixing processing on a normal-size sheet having a larger width than that of the small-size sheet, the fixing device 13 starts heating the heating bodies 32 and 33 at positions corresponding to the normal-size sheet outside the heating body 31 in the width direction before completion of the fixing processing on the small-size sheet.SELECTED DRAWING: Figure 3
Patent JP-2019020887-A (JP)
Title: Electronic commerce transaction integrated management system
Inventor: YAMAMOTO KENICHIRO
IPC: G06Q30/06
Filed: 2017-07-13
Abstract: To provide an electronic commerce transaction integrated management system that lessens burdens on sellers when concomitantly conducting a sales by a plurality of electronic commerce transaction sites, and can efficiently conduct the sales of products.SOLUTION: An electronic commerce transaction integrated management system integratedly manages sales of products to purchasers via each of a first electronic commerce transaction site and a second electronic commerce transaction site. An integrated management server 1 comprises: exhibition coordination means 101 that conducts exhibition of the product in the second electronic commerce transaction site based on information on the product exhibited in the first electronic commerce transaction site; inventory quantity/price coordination means 102 that updates information on an inventory quantity and price of the product in the second electronic commerce transaction site based on information on the product in the second electronic commerce transaction site; and dispatch coordination means 103 that manages orders or dispatches of the product conducted via the second electronic commerce transaction site.SELECTED DRAWING: Figure 2
Patent JP-2017195412-A (JP)
Title: Semiconductor laser element and manufacturing method of the same
Inventor: TANAKA ATSUSHI
IPC: H01S5/02
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element, which allows a fine mark to be formed, and a manufacturing method of the same.SOLUTION: A semiconductor laser element comprises: a substrate; a semiconductor layer formed on a surface of the substrate; a first electrode formed on a rear face of the substrate; a second electrode formed on a surface of the semiconductor layer; and a mark with predetermined information capable of being read, which is formed on the surface where one electrode of the first electrode and the second electrode is formed at a position away from the one electrode. The mark is made of metallic material and has thickness smaller than that of the one electrode.SELECTED DRAWING: Figure 1
Patent JP-2019021037-A (JP)
Title: Source code evaluation device, source code evaluation method and source code evaluation program
Inventor: TABATA KEIICHI
IPC: G06F8/70
Filed: 2017-07-18
Abstract: To provide a source code evaluation device capable of automatically estimating a location where a source is likely to contain a bug.SOLUTION: In the source code evaluation device 10, a difference detection unit 11 detects a description to be a difference in source code before and after the source code is changed, and determines whether the difference is originated from a correction of a bug. A lexical-vector generating unit 12 divides the description to be a difference into lexical tokens and generates a vector in which numerical values defined according to a type of each lexical token are arranged in order of individual lexical tokens in the description to be a difference. A learning unit 13 learns a relationship between the vector and a result of determination by the difference detection unit. A window setting unit 14 sets a window containing a predetermined number of lexical tokens for a source code to be evaluated for presence/absence of a bug. An evaluation target analysis unit 15 generates a vector for each lexical token contained in the window. Based on the generated vector and a result of the learning, a recognition unit 16 evaluates a likelihood of a bug being contained in a description within the window.SELECTED DRAWING: Figure 2
Patent JP-2019023521-A (JP)
Title: Gas cooking stove and manufacturing method of gas cooking stove
Inventor: KANAYA SHIGEYUKI
IPC: F24C15/20
Filed: 2017-07-24
Abstract: To reliably suppress floating of an inner frame body in fixing the inner frame body in which an exhaust port is formed, to a top plate body part.SOLUTION: In a gas cooking stove 1, an inner frame body 30 includes a covering part 32 disposed along an inner edge part 24 with a configuration to cover a front side of the inner edge part 24 of a top plate body part 20, and an engaged part 33 engaged with a floating prevention plate 70, and is bonded to the inner edge part 24 of the top plate body part 29 by an adhesive 92 retained between the covering part 32 and the front side surface of the inner edge part 24. A contact part 34 that comes in contact with the front side surface of the top plate body part 20 is disposed along an outer edge of the inner frame body 30 as a part of the covering part 32 on the outer edge side of the inner frame body 30. The floating prevention plate 70 includes an engaging part 76 that engages with the inner frame body 30, and is fixed on the rear face side of the top plate body part 20 in a state in which the engaging part 76 applies pressing force to a lower side on the engaged part 33.SELECTED DRAWING: Figure 4
Patent JP-2019024286-A (JP)
Title: Motor with limited movable shaft and machine tool
Inventor: NAKAZAWA YASUYUKI
IPC: H02K5/10
Filed: 2017-07-24
Abstract: To provide a motor with a limit movable shaft and a machine tool capable of improving a technique of preventing displacement of a rotor in an axial direction with a simple structure without increasing the number of parts of the motor.SOLUTION: A motor 10 includes: a rotor 12 having a shaft 28, a housing 16 for supporting the shaft 28 so as to be able to rotate and limitedly move in the axial direction; a flange portion 24 which is disposed axially outside of the housing 16 and rotates integrally with the shaft 28 and protrudes radially outward from the shaft 28 and prevents intrusion of foreign matters into the interior of the housing 16; and a temporary fixing structure 50 for temporarily fixing the housing 16 and the flange portion 24 to each other in the axial direction, which is provided on at least one of the housing 16 and the flange portion 24.SELECTED DRAWING: Figure 2
Patent JP-2019028559-A (JP)
Title: Work analyzing device, work analyzing method, and program
Inventor: TAKEI SHIGERU
IPC: G06Q10/06
Filed: 2017-07-26
Abstract: To evaluate whether a worker is performing an operation matching the situation in which he or she is.SOLUTION: A work analyzing device comprises: an acquisition part 31 which acquires a photographic image of a photographed person to be evaluated and the work situation of the person to be evaluated during the photographing of the photographic image; an operation recognition part 32 which recognizes an operation of the person to be evaluated by analyzing the photographic image; a storage part 301 which relates and stores an ideal operation and the work situation; a comparison part 35 which compares the operation that the operation recognition part 32 recognizes from the photographic image and the ideal operation related to the work situation during the photographing of the photographic image in the storage part 301; and an evaluation generation part 36 which generates evaluation information upon the basis of a comparison result of the comparison part 35.SELECTED DRAWING: Figure 2
Patent JP-2019029409-A (JP)
Title: Reactor with iron core and coil
Inventor: YOSHIDA TOMOKAZU
IPC: H01F37/00
Filed: 2017-07-26
Abstract: To provide a structure which prevents a coil from being damaged.SOLUTION: A core body 5 of a reactor includes: an outer peripheral iron core 20; at least three iron cores 41-43 which are disposed in contact with an inner surface of the outer peripheral iron core or so as to be coupled with the inner surface; and at least three coils 51-53 which are wound around the at least three iron cores. Magnetically connectable gaps 101-103 are formed between two of the at least three iron cores. Further, the reactor includes a protection part for at least partially protecting protruding portions 51a-53a of the at least three coils protruding from at least one end face of the core body.SELECTED DRAWING: Figure 2
Patent JP-2018171882-A (JP)
Title: Inkjet printer
Inventor: HASEGAWA HIDEYUKI
IPC: B41J2/01
Filed: 2017-07-27
Abstract: PROBLEM TO BE SOLVED: To maintain printing quality and inhibit reduction of airtightness in closed spaces formed between caps and nozzle surfaces.SOLUTION: A printer 10 includes: a carriage 31 having a main plate 34 which sandwiches a guide rail 18 in a vertical direction and keeps a relative position relationship with the guide rail 18 unchanged in the vertical direction, and a head plate 36 to which ink heads 32A to 32D are attached; the ink heads 32A to 32D having nozzle surfaces 33Z; caps 51A to 51D which are formed so as to be detachably attached to the ink heads 32A to 32D and respectively form sealed spaces 50S with the nozzle surfaces 33Z; and a moving mechanism 70 which moves the caps 51A to 51D between cap positions H1 to separated positions H2. When the caps 51A to 51D are in the cap positions H1, the caps 51A to 51D push up the ink heads 32A to 32D to maintenance positions L2.SELECTED DRAWING: Figure 6
Patent JP-2018022494-A (JP)
Title: Self positioning system and autonomous mobile device
Inventor: LIU JEON-BIN
IPC: G05D1/02
Filed: 2017-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a self positioning system in an environment having no feature points.SOLUTION: The self positioning system includes an image collection module, an image processing module and a calculation module. The image collection module is used to collect images of an ambient environment of an autonomous mobile device, the image processing module is used to process the images of the ambient environment and determine the positions of feature points in the images, and the calculation module is used to calculate position information of the autonomous mobile device by a position change in the feature points in different images. Further, the self positioning system includes a scattering module, and the scattering module is used to scatter fluid or slurry and form a feature point in the ambient environment. The autonomous mobile vehicle can travel even in an environment having no feature points by attaching the self positioning system using them to the autonomous mobile device.SELECTED DRAWING: Figure 1
Patent JP-2019029625-A (JP)
Title: Light-source device and laser irradiation device
Inventor: OKUMA JUNJI
IPC: H01S3/067
Filed: 2017-08-03
Abstract: To stably obtain linear polarized laser light in a light-source device and a laser irradiation device each using a fiber laser operable to emit randomly polarized laser light.SOLUTION: A light-source device 1 comprises: a fiber laser 10; a polarization beam splitter 21; a 1/2 wavelength plate 23; and a half mirror 25. The fiber laser 10 emits a randomly polarized laser beam L0. The polarization beam splitter 21 branches the laser beam L0 launched from the fiber laser 10 into a first branch laser beam L1 and a second branch laser beam L2 for each polarized component. The 1/2 wavelength plate 23 changes a polarization direction of the second branch laser beam L2 so as to coincide with a polarization direction of the first branch laser beam L1. The half mirror 25 multiplexes the first branch laser beam L1 branched by the polarization beam splitter 21, and the second branch laser beam L2 changed in a polarization direction by the 1/2 wavelength plate 23 and outputs a multiplexed laser beam L3.SELECTED DRAWING: Figure 1
Patent JP-2018086244-A (JP)
Title: toy
Inventor: TAIRA YOSHIYUKI
IPC: A63H3/36
Filed: 2017-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly entertaining toy.SOLUTION: A toy 1 includes: a deformable main toy part 2; a plurality of deformable sub toy parts 3; and a plurality of joint toy parts 4 that join the main toy part and the sub toy parts in a separable manner, where each of the joint toy parts 4 constitutes a small-sized figure by itself, the main toy part 2 and the joint toy parts 4 connected to the main toy part 2 constitute the exterior of a middle-sized figure 20, the sub toy parts 3 and the joint toy parts 4 connected to the sub toy parts 3 constitute the exteriors of middle-sized figures 30, and the deformed main toy part 2, the plurality of deformed sub toy parts 3, and the plurality of joint toy parts 4 joining the main toy part 2 and the plurality of sub toy parts 3 constitute the exterior of a large-sized figure.SELECTED DRAWING: Figure 1
Patent JP-2019000612-A (JP)
Title: Needle disposal container
Inventor: NAKAGAMI HIROYUKI
IPC: A61M5/32
Filed: 2017-08-24
Abstract: To provide a needle disposal container which allows plural types of needle units to be removed from a syringe to be disposed, by an identical operation.SOLUTION: A needle disposal container is provided with a lid 102 including an opening portion 121 for allowing a needle unit 202 to fall into an accommodating portion 101. The lid 102 includes a moving portion 131. In combination with the opening portion 121, the moving portion 131 forms an insertion hole 123 into which a needle hub of the needle unit 202 can be inserted. The moving portion or the opening portion has a rotation preventing portion which prevents the needle hub inserted into the insertion hole 123 from rotating. The rotation preventing portion includes two protruding portions 126. A first rotation preventing portion which prevents rotation of a first needle hub 222A is formed on a side wall on the outside of the two protruding portions, and a second rotation preventing portion which prevents rotation of a second needle hub 222B is provided on a side wall on the inside thereof.SELECTED DRAWING: Figure 7
Patent JP-2019037449-A (JP)
Title: Monitoring system, monitoring device, safety belt, information processing method, and program
Inventor: HARADA MINORU
IPC: G08B21/24
Filed: 2017-08-24
Abstract: To support achievement of monitoring a use state of a safety belt more accurately.SOLUTION: A monitoring system specifies a position in a height direction of a communication device based on a signal transmitted from the communication device installed in the neighborhood of the tip on a hook part side of a life line of a safety belt, detects that the hook part is not fastened to a main rope based on the specified position in a height direction of the communication device, and outputs warning information when it is detected that the hook part is not fastened to the main rope.SELECTED DRAWING: Figure 6
Patent JP-2019042927-A (JP)
Title: Decorative molding and method for manufacturing decorative molding
Inventor: SUGIMOTO TAKESHI
IPC: B44C1/17
Filed: 2017-08-29
Abstract: To provide a decorative molding which has an uneven shape deeper than a thickness of a skin layer used for the outermost surface and has appearance excellent in three-dimensional feeling, and to provide a simple method for producing a decorative molding.SOLUTION: There are provided a decorative molding which includes a molding 12, a first decorative layer 16 forming a projection on a surface of the molding 12, and a second decorative layer 22 which is arranged so as to cover the first decorative layer 16 and has a resin layer 20 and an adhesive layer 18, and a method for producing a decorative molding.SELECTED DRAWING: Figure 2
Patent JP-2019046014-A (JP)
Title: Information processing system and information processing method
Inventor: NAGASAKA YOSHIKO
IPC: G06F17/50
Filed: 2017-08-31
Abstract: To provide an information processing system and an information processing method that appropriately add a correspondence of each item among multiple documents.SOLUTION: An information processing system has a document acceptance unit 10 accepting multiple pieces of document data, a data storage unit 20 storing the multiple pieces of document data accepted, and a correspondence speculation unit 30 speculating a correspondence between at lease an item in first document data and an item in second document data among the multiple pieces of document data stored in the data storage unit 20. The correspondence speculation unit 30 has an inter-item relation of connection extraction unit 32 extracting a relation of connection among items in the first document data and a relation of connection among items in the second document data and a word correlation extraction unit 31 extracting a correlation between a word appearing in an item in the first document data and a word appearing in an item in the second document data.SELECTED DRAWING: Figure 5
Patent JP-2019035570-A (JP)
Title: Individual power visualization reduction method of inverter air conditioner for business
Inventor: WAKANO TERUO
IPC: G01R11/00
Filed: 2017-08-16
Abstract: To solve the problem of how to specifically control all air conditioners, in order to monitor individual power consumption of the air conditioners.SOLUTION: Each air conditioner comprises an inverter controller for controlling power consumption, and is provided with an output limit adapter dedicated for an air conditioner outdoor machine. The output limit adapter is configured to enable switching control of, based on an instruction signal, switching between a limit state where output of an inverter is 90% output or less and a non-limit state where the output is 100% output or more. In an ON instruction, the converter controller becomes an ON state, and operation output of the air conditioner becomes 10-50% reduction output.SELECTED DRAWING: Figure 1
Patent JP-2019049765-A (JP)
Title: Specification apparatus, specification method and specification program
Inventor: TSUBOUCHI KOTA
IPC: G06Q50/00
Filed: 2017-09-04
Abstract: To provide a specification apparatus, a specification method and a specification program.SOLUTION: This specification apparatus (information provision apparatus 10) includes a prediction unit for predicting congestion at a predetermined location based on behavior schedule information indicating future behavior of a user, and a specification unit for specifying an event that causes the congestion based on user information linked to the behavior schedule information related to the predetermined location if the prediction unit predicts that the congestion occurs.SELECTED DRAWING: Figure 2
Patent JP-2019042889-A (JP)
Title: Glass plate end surface processing method and end surface processing device
Inventor: JINNO MASARU
IPC: B24B9/10
Filed: 2017-09-05
Abstract: To inhibit vibration occurring during glass plate end surface processing to improve accuracy of the end surface processing.SOLUTION: In a glass plate end surface processing method according to the invention, a tool 13 (14) provided at an end surface processing device 10 is placed in contact with an end surface 2 of a glass plate 1 while being rotated to perform predetermined processing to the end surface 2. The end surface processing device 10 includes a support member 17 supporting a spindle head 15b. The support member 17 has: a connection plate part 23 connected to a mobile device 18; and a base plate part 22 which extends in a predetermined direction and to which the spindle head 15b is directly or indirectly attached. The connection plate part 23 and the base plate part 22 form a box body 28 with multiple plate parts 25 to 27. The box body 28 has first ribs 29, 30 extending in a direction intersecting with an extension direction of the base plate part 22.SELECTED DRAWING: Figure 2
Patent JP-2019047050-A (JP)
Title: Preliminary heating device
Inventor: TAKEUCHI MASAKI
IPC: B23K3/00
Filed: 2017-09-06
Abstract: To well heat a printed circuit board to be soldered to a desired temperature.SOLUTION: A preliminary heating device 10 that heats a printed circuit board 2 to be soldered to a desired temperature includes a heating unit 20 for heating the printed circuit board 2 to a desired temperature by directly heating a copper pattern constituting a wiring of the printed circuit board 2 by induction heating. The heating unit 20 preferably heats the printed circuit board 2 conveyed to a region where soldering is performed in a stationary state in which the printed circuit board 2 is stopped during conveyance or in a moving state in which the printed circuit board 2 is conveyed.SELECTED DRAWING: Figure 2
Patent JP-2019049063-A (JP)
Title: Composite fiber of metal ferrocyanide compound and fiber and method for producing the same
Inventor: SUGAWARA NAOYUKI
IPC: B01J20/32
Filed: 2017-09-07
Abstract: To provide an inorganic-fiber composite fiber in which the fiber surface is coated with a metal ferrocyanide compound such as Prussian blue.SOLUTION: The present invention provides a composite fiber of a metal ferrocyanide compound such as Prussian blue and a fiber. The composite fiber has excellent cesium adsorption ability, and is useful for treating matter contaminated with radioactive material.SELECTED DRAWING: Figure 1