baber/WOPTO huggingface dataset:
Patent JP-2018155610-A (JP)
Title: Automatic measurement/supply method of liquid and device
Inventor: OISHI HIDEKI
IPC: G01F23/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic measurement/supply method and device capable of safely diluting even the drug solution toxic to the human body and the liquids of various types high in viscosity to a certain extent and capable of accurately and automatically measuring the capacitance and supplying a predetermined amount of the drug solution.SOLUTION: An automatic measurement/supply method of a liquid includes: one piece of a pipe vertically set up in a standing manner or at least two or more transparent resin-made metering pipes having the same or different diameter (inner diameter); and a sensor mounted vertically with one piece of a scale plate along the pipe (or a group of the pipes) and detecting a drug solution filled in the pipe and a preset water level of the water (dilution water) by the scale plate on the outside of the pipe. The metering pipe is injected from below first with the drug solution after injecting the water (dilution water) up to the predetermined position so as to dilute the drug solution in a mixed manner. The sensor is caused to vertically slide by an actuator having a manual or an automatic positioning mechanism so that an upper limit water level of the drug solution inside the metering pipe is changed, thereby adjusting an amount of the injected drug solution.SELECTED DRAWING: Figure 1
Patent JP-2018155458-A (JP)
Title: Adsorption refrigerator
Inventor: AKISAWA ATSUSHI
IPC: F25B17/08
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem that adsorption refrigerators operable even at a low heat source temperature and enabling improvement of a COP have not been provided so far.SOLUTION: An adsorption refrigerator includes: an evaporator for generating cold by vaporizing a liquefied refrigerant; a first adsorption reaction section for causing the vaporized refrigerant generated from the evaporator to adsorb to a first adsorbent while cooled and then desorb by heating; a second adsorption reaction section for causing the vaporized refrigerant generated from the evaporator to adsorb to a second adsorbent different from the first adsorbent while cooled and then desorb by heating; a compressor for compressing the refrigerant desorbed by the first adsorption reaction section and the second adsorption reaction section; a condenser for liquefying the refrigerant compressed by the compressor by cooling and then supplying the refrigerant to the evaporator; and a reuse flow passage for recovering adsorption heat by using fluid used for the cooling in the first adsorption reaction section and using the adsorption heat for heating for desorption in the second adsorption reaction section.SELECTED DRAWING: Figure 1
Patent JP-2017130463-A (JP)
Title: Power management system, power management method, fuel cell device, and power control device
Inventor: NAKAMURA KAZUTAKA
IPC: H02J13/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a management system, a management method, a control device, and a hot-water supply system capable of appropriately controlling an apparatus.SOLUTION: An EMS 200 receives a message indicating a fuel usage amount of a fuel cell device 150 and a message indicating a fuel usage amount of a hot-water storage device 160 in different formats.SELECTED DRAWING: Figure 5
Patent JP-2018166266-A (JP)
Title: Image reading device and image forming apparatus
Inventor: KAWATSU KENJI
IPC: H04N1/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device that can accurately read an image formed on a sheet while stabilizing illuminance of an illumination part, and an image forming apparatus including the image reading device.SOLUTION: An image reading device comprises: a reading part 11 that reads an image formed on a sheet at a predetermined reading position; a conveyance path R1 that guides the sheet on which the image is formed to the reading position and guides the sheet in which the image is read by the reading part 11 in an ejection direction; a conveying part (conveying roller 131) that conveys the sheet along the conveyance path R1; a conveyance driving part that drives the conveying part; a conveyance housing 101 that holds the conveyance path R1, the conveying part, and the conveyance driving part; an illumination part 111 that is fixed inside the reading part 11 and illuminates the sheet conveyed to the reading position by the conveying part; a cooling part 14 that cools the illumination part 111; and a frame 102 that individually fixes the reading part 11 and the conveyance housing 101. The cooling part 14 is fixed to the conveyance housing 101.SELECTED DRAWING: Figure 4
Patent JP-2018170543-A (JP)
Title: Solid-state image capture device, electronic apparatus, and drive method
Inventor: TASHIRO YOSHIAKI
IPC: H01L27/146
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to increase the number of pixels by reducing power consumption by the pixels.SOLUTION: Provided is a solid-state image capture device comprising: a photoelectric conversion unit; and a pixel array unit comprising a matrix arrangement of pixels including a reset transistor for resetting the photoelectric conversion unit in accordance with a reset signal, a first amplifying transistor for amplifying a signal from the photoelectric conversion unit, a select transistor for selecting a signal from the first amplifying transistor in accordance with a select signal, a second amplifying transistor for amplifying a signal from the select transistor and applying it to a vertical signal line, and a bias transistor functioning as a current source, the pixels providing output signals having a logarithmic characteristic. The first amplifying transistor and the second amplifying transistor are connected to a power supply voltage. A technology of the present disclosure may be applied to a solar cell-mode logarithmic sensor, for example.SELECTED DRAWING: Figure 4
Patent JP-2018166755-A (JP)
Title: Game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: A notification presentation, during a big boss battle presentation in a normal time, makes a notification of an expectation degree of a shift to a specific game (a big win game) by a presentation mode of a first presentation character (a reservation character and a leader). In the notification presentation, presentation control means can perform a change control for changing the expectation degree of a shift to a higher degree to the specific game by a motion during a presentation of a second presentation character (a reservation character and a support member) related to the first presentation character (the reservation character and the leader) compared to before the motion. The change control can be performed a plurality of times.SELECTED DRAWING: Figure 208
Patent JP-2018167691-A (JP)
Title: Work vehicle
Inventor: ISHIKAWA JUNICHI
IPC: B62D61/12
Filed: 2017-03-29
Abstract: To solve a problem in that, in a work environment where fine dusts, moisture and the like are present, a work vehicle that can maintain, with a compact support structure, an appropriate position even in a rough work ground has been demanded.SOLUTION: A plurality of articulated mechanisms 10 supporting a plurality of running devices 2 on a vehicle body such that the plurality of running devices can be freely raised or lowered separately comprises: a first hydraulic cylinder 29 having a first link 25 and a second link 26 and capable of changing a swinging position of the first link 25; and a second hydraulic cylinder 30 capable of changing a swinging position of the second link 26. The hydraulic cylinders 29, 30 are collectively arranged near the first link 25. One-end side of the first hydraulic cylinder 29 is pivotally coupled via two coupling members 31, 32 and the other-end side of the second hydraulic cylinder 30 is pivotally coupled via two coupling members 34, 36.SELECTED DRAWING: Figure 4
Patent JP-2018095317-A (JP)
Title: Cartridge and jet device
Inventor: KAWAUCHI KAZUHIRO
IPC: B65D83/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an exchangeable cartridge having a simple sealed structure and a jet device with the cartridge.SOLUTION: A cartridge 1 comprises: a storage portion 2 which has an air inflow opening for making air flow in and an air jet opening for jetting air and stores volatile matter; a first check valve 3 which is connected to the air inflow opening of the storage portion 2; and a second check valve 4 which is connected to the air jet opening of the storage portion. Each of the first check valve 3 and the second check valve 4 is structured so as to cause air to pass when differential pressure (P-P) between upstream pressure Pof an air inflow side and downstream pressure Pof an air outflow side is equal to or more than a prescribed value.SELECTED DRAWING: Figure 2
Patent JP-2018174068-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ISHII KENTA
IPC: H01M10/052
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery including a porous insulator layer which can cause a uniform shutdown.SOLUTION: A nonaqueous electrolyte secondary battery comprises a positive electrode 10, a negative electrode 20, a porous insulator layer 30 and an electrolyte solution. The porous insulator layer 30 is interposed between the positive electrode 10 and the negative electrode 20. The porous insulator layer 30 is in contact with both of the positive electrode 10 and the negative electrode 20. The porous insulator layer 30 includes 0.5 mass% or more and 20 mass% or less of thermally expandable microcapsules 31, and 75 mass% or more and 94.5 mass% or less of inorganic filler 32 with the balance consisting of a binder. The inorganic filler 32 has an insulative property. The inorganic filler 32 has a thermal conductivity of 60 W/(m K) or more. The thermal expandable microcapsules 31 have an average particle diameter of 0.3 μm or more and 20 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2017150087-A (JP)
Title: Manufacturing method of metal nanoparticle for solar battery, ink composition containing the metal nanoparticle and manufacturing method of thin film using the same
Inventor: PARK EUNJU
IPC: H01L31/072
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a technology for thin film solar battery capable of forming high efficiency light absorption layer by a more inexpensive and safer manufacturing method than an existing manufacturing process of CZTS.SOLUTION: The invention relates to a manufacturing method of metal nanoparticle for solar battery, an ink composition containing the metal nanoparticle, and a manufacturing method of a thin film using the same. The invention especially relates to a method for manufacturing metal nanoparticle forming a light absorption layer of a solar battery, including a process for preparing a first solution containing a reductant, a process for preparing a second solution containing 2 or more kinds of salts selected from a group consisting of copper (Cu) salt, zinc (Zn) salt, and tin (Sn) salt, a process for manufacturing a mixture by mixing the first solution and the second solution, and a process for purifying after synthesizing one or more kind of metal nanoparticle by a reaction of the mixture, and to an ink composition containing the metal nanoparticle and a manufacturing method of a thin film using the same.SELECTED DRAWING: Figure 12
Patent JP-2018177569-A (JP)
Title: Rip technique of silicon acid nitride, and product of the same
Inventor: WATANABE TOSHIYUKI
IPC: C04B35/599
Filed: 2017-04-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem of such principal cause that silicon nitride embrittles by hydrolysis when ceramic in-water fine processing which is done for a long period of time for pulverizing primary particles of silicon nitride, which turns out as a result of detailed examinations of 1) an optimal ceramic composition, and a synthesis technique thereof, 2) a ceramic in-water fine processing technique, 3) a ceramic molding method, and a mass production process technique, 4) a sintering technique, and 5) a grinding and polishing technique to a product shape conducted on the basis of individual techniques, and mutual compound correlations of these in order to solve a drastic problem of "production cost exorbitance compared to steel product" that silicon nitride, i.e. a typical ceramic for structure, semipermanently retains.SOLUTION: 1) The problem is solved by a combination of a production method of a primary fine powder particle and a technique thereof, and an optimal RIP molding method and technique thereafter performed as a next process, the primary fine powder particle comprising β-Sialon in which quality characteristics after sintering are technically recognized as same as or better than silicon nitrogen, and having a chemical constituent composition of 0.05≤Z≤4.2, and a particle size of 0.5 μm or under. 2) The means for solving the problem as described in SOLUTION 1) is called as a "RIP technique of silicon acid nitride ceramic", in other words, a combustion synthesis condition of β-Sialon, and a RIP molding condition mutually have a close compatibility relation. 3) A cost barrier can be excluded by the "RIP technique of silicon acid nitride ceramic" so that ceramics can be dealt as similarly as the iron and steel product.SELECTED DRAWING: None
Patent JP-2018008927-A (JP)
Title: Aqueous dental glass ionomer composition
Inventor: CAROLINE RENN
IPC: A61K6/06
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dental glass ionomer composition with excellent mechanical properties, adhesion, and hydrolytic stability.SOLUTION: According to the present invention, there is provided an aqueous dental glass ionomer composition comprising: (A) a reactive particulate glass; (B) a water-soluble polymerizable polymer containing an acidic group reactive with the particulate glass in a cement reaction; (C) a hydrolysis-stable water-soluble monomer having a single polymerizable double bond and optionally a carboxylic acid group or a hydroxyl group; and (D) a polymerization initiator system.SELECTED DRAWING: None
Patent JP-2018175784-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of appropriately determining passage of a game medium by a game program and a non-game program.SOLUTION: A slot machine 1 includes a ROM 41b and a main control part 41. A storage area of the ROM 41b includes a game program area and a non-game program area. When a first condition is satisfied in the game program, first detection processing for detecting passage of tokens as game media is performed. When a second condition is satisfied in the non-game program, second detection processing for detecting passage of tokens as game media is performed. When passage of game media is detected by both of the first detection processing and the second detection processing, passage of game media added to a betting number and credit is determined in the game program.SELECTED DRAWING: Figure 13
Patent JP-2018186469-A (JP)
Title: Voice input/output device, radio connection method and voice dialog system
Inventor: SAKAMOTO KAYATO
IPC: H04M1/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To suppress an unnecessary connection in a voice dialog system in which a robot and a control device are connected by radio.SOLUTION: An input/output device to be used for voice dialog with a user includes: voice input means which acquires a voice generated by the user; connection control means which controls a connection with a control device which generates a response to the voice; and dialog control means which transmits the acquired voice to the control device and receives the response to the voice from the control device. The connection control means establishes a voice channel connection for voice transmission between with the control device and a data channel connection for data transmission other than the voice, respectively, and cuts off the data channel if the connection by the voice channel is not completed within a predetermined time after the data channel connection is established.SELECTED DRAWING: Figure 1
Patent JP-2018185771-A (JP)
Title: Sentence pair classification apparatus, sentence pair classification learning apparatus, method, and program
Inventor: NISHIDA KYOSUKE
IPC: G06F17/30
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a class relating to the relationship of a sentence pair in consideration of interpretation of words.SOLUTION: A convolution unit 238 outputs a feature matrix Fobtained by performing convolution processing on a feature matrix Foutput from a word vectorization unit 32, a feature matrix F' output by a sentence pair attention unit 32, and a feature matrix F" output by a word interpretation expanded sentence pair attention section 36, in each layer of a neural net, as an output of a layer i, to each of sentences of the sentence pair. A classification unit 240 classifies each of the sentence pairs included in a set sentence pairs to a class relating to the relationship of the sentence pair on the basis of feature matrices Fand Ffor each of the sentence pair output by a last layer B of the neural net.SELECTED DRAWING: Figure 6
Patent JP-2018188328-A (JP)
Title: METHOD FOR PRODUCING Ca3Co4O9
Inventor: RO UN
IPC: H01L35/34
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oxide of CaCoOhaving a larger crystal particle size.SOLUTION: A method for producing CaCoOaccording to this invention is characterized by comprising a step for preparing a mixed powder by mixing CaClpowder, CoO powder, and CaCOpowder, and a step for melting the mixed powder.SELECTED DRAWING: Figure 1
Patent JP-2017203364-A (JP)
Title: Solar shading device
Inventor: YAMAGISHI KAZUTO
IPC: E06B9/323
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a solar shading device capable of improving a shading property.SOLUTION: A head box 11 includes a first support member 17b, an operation unit 18, a stopper 19, a turning member 17d, and a cord guide member 17c in this order. The first support member 17b guides a first lifting cord 15a; the cord guide member 17c guides a second lifting cord 15b so that the second lifting cord is suspended from an intermediate part. The turning member 17d turns the first lifting cord 15a, which extends from the first support member 17b toward the turning member 17d, from the turning member 17d toward the stopper 19. The stopper 19 controls movement of the first lifting cord 15a and the second lifting cord 15b. An operation guide member 17e derives the first lifting cord 15a and the second lifting cord 15b to the outside of the head box 11 so as to enable movement operation of the first lifting cord and the second lifting cord sent from the stopper 19 in a direction of lifting up a shading member.SELECTED DRAWING: Figure 4
Patent JP-2018189545-A (JP)
Title: Gas supply controller, gas chromatograph, and method for determining abnormality of pressure sensor
Inventor: KOJIMA MASAHIRO
IPC: G01N30/32
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas supply controller, a gas chromatograph, and a method for determining the abnormality of a pressure sensor with which it is possible to easily confirm the abnormality of a piezoresistance type pressure sensor.SOLUTION: A pressure sensor 211 detects the pressure of a carrier gas flowing in a gas supply passage 6. An adjustment valve 213 adjusts the pressure of a carrier gas flowing in the gas supply passage 6. An output voltage change circuit 212, constituted from an electric circuit having a switching element for switching an electroconductive state, switches the switching element on and off and thereby changes an output voltage from the pressure sensor 211. An abnormality determination control unit 122 determines the abnormality of the pressure sensor 211 on the basis of the output voltage from the pressure sensor 211 when the switching element is switched on while no carrier gas is flowing in the pressure sensor 211.SELECTED DRAWING: Figure 5
Patent JP-2017140475-A (JP)
Title: Self-propelled electronic apparatus
Inventor: NAKAMURA YASUSHI
IPC: A47L9/00
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled electronic apparatus improving running-on property onto a step part on an indoor floor surface.SOLUTION: The self-propelled electronic apparatus includes: a housing having a bottom plate; a pair of left/right driving wheel units for supporting the housing; and a repulsive member for repulsively energizing the driving wheel units in a direction of projecting downward from the bottom plate. The driving wheel unit includes a driving wheel, and a driving wheel holder for holding the driving wheel rotatably around a first shaft center. The driving wheel holder is disposed rearward the first shaft center, and fitted to the housing so as to be rotatable around a second shaft center parallel to the first shaft center. The self-propelled electronic apparatus is configured to apply energizing force of the repulsive member to the driving wheel units such that pressing pressure perpendicular to a line formed by connecting the first shaft center and the second shaft center and heading for an outer peripheral direction of the driving wheels from the first shaft center, directs to an advancing-direction forward with respect to the gravity direction of the housing.SELECTED DRAWING: Figure 4
Patent JP-2018187211-A (JP)
Title: Perm method
Inventor: KIKUCHI KATSUHIKO
IPC: A45D7/06
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a perm method that reduces damage to hair and can be carried out in a short time.SOLUTION: A perm method is provided for forming a hair of a subject into a desired shape. The perm method comprises: a first step of ironing the hair to extend the hair without shampooing the hair of the subject coming to a store; a second step of applying 1-liquid of the perm to the hair; a third step of leaving the hair with the 1-liquid applied thereto only for a predetermined time, washing the hair with water, and drying the hair; a fourth step of ironing the dried hair and extending the hair; a fifth step of applying 2-liquid of the perm to the hair; and a sixth step of leaving the hair with the 2-liquid applied thereto only for a predetermined time, washing the hair with water, and drying the hair.SELECTED DRAWING: Figure 1
Patent JP-2018115309-A (JP)
Title: Three-dimensional porous structure of parylene
Inventor: CHEN HSIEN-YEH
IPC: C08J9/26
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a 3D porous structure of parylene(R) including a poly-p-xylene structure having a plurality of pores.SOLUTION: The present invention provides a 3D porous structure of parylene including a poly-p-xylene structure, where the size of the porous structure is between 20 nm and 5 cm and the porosity is between 55% and 85%. In a preferable 3D porous structure of parylene, the poly-p-xylene structure has a functional group, the porous structure further includes a plurality of target molecules, and the target molecules comprise either fluorescent molecules, a biological factor, or nanoparticles. In a desired 3D porous structure of parylene, the pores of the poly-p-xylene structure have pore sizes of different sizes, and the pore sizes of the pores vary in a gradient. A method of manufacturing a 3D porous structure of parylene comprises integrally forming a porous structure, depositing a polymer monomer on a sacrificial solid template, and consuming the sacrificial solid template to form a 3D porous structure.SELECTED DRAWING: Figure 1