baber/WOPTO huggingface dataset:
Patent JP-2016014678-A (JP)
Title: Device and method for manipulating and mixing magnetic particles in liquid medium
Inventor: AMAR RIDA
IPC: G01N37/00
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for processing magnetic particles for effective mixing in a fluidic environment, particularly in a microfluidic environment.SOLUTION: A device for manipulating and mixing magnetic particles in a surrounding liquid medium, comprises at least one couple of magnetic poles 1, 1' facing each other across a gap, diverging from a narrow end of the gap to a wide end of the gap, where the magnetic poles with the gap form an electromagnetic circuit and are arranged to provide a magnetic field gradient in the gap region; and a reaction chamber 2 that is a part of a microfluidic network for containing the magnetic particles in suspension and arranged in the gap of the electromagnet poles 1, 1'. The reaction chamber 2 preferably has at least one part which has a diverging cavity, arranged co-divergently in the diverging gap between the poles.
Patent JP-2017045617-A (JP)
Title: Lighting fixture, and control method for lighting fixture
Inventor: SERA DAISHIRO
IPC: F21S9/02
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture which prevents attachment of a nonconforming light source, and to provide a control method for lighting fixture.SOLUTION: A lighting fixture includes a lighting circuit, an emergency lighting section, and a preventing section. The lighting circuit lights a normal light source, to be connected with the output terminal, by the power supplied from a commercial power supply. The emergency lighting section has a secondary battery for storing the power supplied from a commercial power supply, and an emergency light source that is lighted by the power from the secondary battery when the power from the commercial power supply is interrupted. The preventing section prevents a light source, non-conforming to the combination with the emergency lighting section, from being connected with the output terminal.SELECTED DRAWING: Figure 3
Patent JP-2017033910-A (JP)
Title: Luminaire
Inventor: MAEDA TETSUSHI
IPC: F21V21/00
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of suppressing workload in attaching/detaching a lighting fixture part.SOLUTION: A luminaire includes a frame body having an opening on one surface, and a lighting fixture part including a light source part and a mounting member mounted on the frame body, and arranged so as to be located inside the frame body. The frame body includes: a first support part provided on the inside surface facing an end part of the lighting fixture, and for supporting the mounting member; and a second support part provided on the same inside surface as the inside surface on which the first support part is provided, and for supporting the mounting member. The mounting member includes: a first part to be supported provided at the end part of the lighting fixture part, and rotatably supported by the first support part; and a second part to be supported fitted in the second support part, and supported by the second support part.SELECTED DRAWING: Figure 3
Patent JP-2017047452-A (JP)
Title: Manufacturing method of foamed metal
Inventor: KOYAMA TOMOHIRO
IPC: B22D27/15
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a process for filling gas which gets to nucleus of foaming in molten metal from an external part unnecessary, and manufacturing foamed metal which causes air bubbles to be uniformly dispersed and has high quality, in the manufacturing method of foamed metal using a forming mold.SOLUTION: A manufacturing method of foamed metal as the method of manufacturing foamed metal having air bubbles in metal matrix by using molds 1, 2 at least includes: a process of filling molten metal 20 containing dissolved gas into a cavity of a closed mold; a process of closing the interior of the cavity after filling the molten metal 20; a process of reducing a pressure in the cavity and turning the dissolved gas into air bubbles by opening the first mold while maintaining closure in the cavity; a process of cooling the metal matrix in which air bubble-forming is advanced; and a process of removing the foamed metal from the mold by opening the second mold after cooling the metal matrix.SELECTED DRAWING: Figure 3
Patent JP-2017049843-A (JP)
Title: Order reception system
Inventor: SUZUKI KAN
IPC: G06Q50/10
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an order reception system having high convenience for a user and capable of increasing extra printing requirement.SOLUTION: An order reception system comprises: image data storage means 21 for storing image data; user information storage means 22 for storing client information, identification information and a photographing date; log-in authentication means 32 for authenticating a log-in of a user; browsing screen providing means 31 for providing a my page which is proper to each user as a browsing screen for displaying the image of the image data to a user terminal on which the user has logged in; order reception means 33 for receiving an order of the image data; and access period management means 34 for managing an access period in which the user can browse the image data. In the system, the client information and the photographing date are associated with the image data and are stored, a prescribed period which has passed by a prescribed period since the photographing date is set as an access period, then the image data related to the user who accesses in the access period, is displayed, and the image data related to the user who accesses out of the access period, is not displayed.SELECTED DRAWING: Figure 1
Patent JP-2017049900-A (JP)
Title: Information processing system, information processing method, and program
Inventor: NAKAMURA SHUICHI
IPC: H04N1/00
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system, information processing method, and program for notifying a user of a usable state of an image forming apparatus and improving efficiency of LF printing.SOLUTION: An information processing system comprises: an authentication part 30 that performs authentication processing on the basis of information on a user of an image forming apparatus transmitted from an information processing apparatus to a server to specify the image forming apparatus; an extraction part 31 that extracts equipment information including information as to whether the specified image forming apparatus can be used and history information; and an information output part 32 that outputs the equipment information on the specified image forming apparatus to the information processing apparatus; and a display processing part that displays the equipment information transmitted from the information output part 32 on a display part.SELECTED DRAWING: Figure 5
Patent JP-2017052096-A (JP)
Title: Image formation system
Inventor: KONISHI HIROYUKI
IPC: G03G21/14
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an image formation system which can reduce a blank portion when executing proof printing just before actual execution of a job.SOLUTION: An image formation system includes: a sheet feeding device 10 which feeds a continuous sheet P; a take-up device 50 for taking up the continuous sheet P; an image formation unit 32 which performs image formation to the continuous sheet P conveyed from the sheet feeding device 10 to the take-up device 50; and a control unit 35 which performs control so as to execute formation of a proof image of a second job continuously after execution completion of a first job when execution of formation of the proof image for checking a prescribed page of the second job is set after execution of the first job and before execution of the second job and put execution of the second job on standby.SELECTED DRAWING: Figure 2
Patent JP-2017051151-A (JP)
Title: Manufacturing method of plastic oil-and-fat composition for roll in
Inventor: KONAKA RYUTA
IPC: A23D9/00
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a plastic oil-and-fat composition for roll in capable of providing bakery foods good in workability even when stored for long time, excellent in stability with time, good in mouth melting and good flavor derived from milk fat finally.SOLUTION: It is solved by a manufacturing method of a plastic oil-and-fat composition for roll in having following processes (I) to (II). (I) a process of adjusting mil fat an oil-and-fat composition (A) mainly containing the milk fat and an oil-and-fat composition (B) with milk fat content in an oil component of less than 50 mass% to be solid fat content (SFC) of 20 to 65% respectively and difference of SFC of the oil-and-fat composition (B) to SFC of the oil-and-fat composition (A) in ±20%. (II) a process of kneading and plasticizing the oil-and-fat composition (A) and the oil-and-fat composition (B).SELECTED DRAWING: None
Patent JP-2017054763-A (JP)
Title: Method for manufacturing negative electrode for lithium ion secondary battery
Inventor: UMEYAMA HIROYA
IPC: H01M4/36
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for a lithium ion secondary battery, which includes sodium polyacrylate and of which the worsening of the high-temperature storing characteristic is suppressed.SOLUTION: A method for manufacturing a negative electrode for a lithium ion secondary battery comprises the steps of: (S101) preparing a granulated material by mixing a negative electrode active material with a sodium polyacrylate; (S102) causing ammonium polyacrylate to attach to a surface of the granulated material by mixing the granulated material with the ammonium polyacrylate; and (S103) forming a negative electrode mixture layer by disposing the granulated material with the ammonium polyacrylate attached thereto on a negative electrode current collector.SELECTED DRAWING: Figure 2
Patent JP-2017057768-A (JP)
Title: Exhaust emission control device
Inventor: IMADA TADAHIRO
IPC: F01N3/023
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of removing unevenness of particles such as PM (Particulate Matter) in a DPF (Diesel Particulate Filter) and reproducing them.SOLUTION: An exhaust emission control device includes: a particle collection unit configured to collect particles contained in exhaust; a housing unit that includes a housing body part covering the particle collection unit, and an inlet and outlet for exhaust connected to the housing body part; and a high frequency generation unit configured to generate high frequency electromagnetic waves to be radiated to the particle collection unit, wherein outside the housing body part, a stub waveguide unit is provided.SELECTED DRAWING: Figure 1
Patent JP-2016069273-A (JP)
Title: Manufacturing method of glass substrate for display
Inventor: SHIBAHARA TOMOHIDE
IPC: C03B17/06
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a glass substrate capable of suppressing a stria of a sheet glass.MEANS: A manufacturing method of a glass substrate for a display includes: a molding step of molding a glass plate by flowing down molten glass along both side surfaces of a molded body and then, by allowing the molten glass to merge below the molded body; a cooling step of cooling the molded glass plate while conveying it downward; and a detection step of detecting a position of a protrusion part generating on a surface of the cooled glass plate in the width direction of the glass plate. In the case where a plate thickness deviation is higher than a reference value, adjustment is made so that the plate thickness deviation by the protrusion part becomes equal to or less than the reference value by lowering viscosity of the glass plate in the width direction position where the protrusion part is detected.SELECTED DRAWING: Figure 3
Patent JP-2017070041-A (JP)
Title: Vibratory structure and acoustic structure
Inventor: KOYAMA TAKAO
IPC: H02N2/18
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To efficiently absorb vibrational energy of a diaphragm.SOLUTION: A vibratory structure comprises: a vibrator 10; piezo electric elements 121 to 124 mounted to a surface of the vibrator 10; and resonance circuits 161 to 164 that are operated by electric energy generated in the piezo electric elements 121 to 124 and change an attenuation characteristic of a target frequency in the vibration of vibrator 10. When an axis along a main strain direction of the vibrator 10 is a reference axis G, the piezo electric elements 121 to 124 are fixed in a plurality of fixing regions S1 and S2 each having a different position in the reference axis.SELECTED DRAWING: Figure 14
Patent JP-2017064840-A (JP)
Title: Diamond-coated cutting tool made of cemented carbide
Inventor: TAKASHIMA HIDEAKI
IPC: C23C16/27
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a diamond-coated cutting tool made of cemented carbide allowing for semi-dry cutting work and having excellent deposition resistance and chipping resistance.SOLUTION: The diamond-coated cutting tool made of cemented carbide is provided in which a diamond film having an average film thickness of 3-30 μm is provided on the surface of a tool base composed of a tungsten carbide-based cemented carbide containing Co of 3-15 mass%. The diamond film is comprised of a primary crystal grain having an average crystal grain size of 100-500 nm and a secondary crystal grain composed of an aggregate of the first crystal grain and having an average crystal grain size of 1-5 μm. Holes are formed in the diamond film, an average depth of the hole in a film thickness direction is 0.5-10 μm and an average width of the hole in an in-plane direction parallel to the surface of the tool base is 50-500 nm, and a working oil is retained in the hole.SELECTED DRAWING: Figure 4
Patent JP-2017065498-A (JP)
Title: Power train
Inventor: OKUDA TAKAYUKI
IPC: B60K25/06
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a power train capable of driving an oil pump according to a running state irrespective of a transmission ratio, etc.SOLUTION: A power train includes a first shaft connect to a power source, a second shaft connected to the first shaft through a transmission, an oil pump, a first drive route that connects the first shaft and the oil pump by a first gear ratio, a second drive route that connects the first shaft and the oil pump by a second gear ratio different from the first gear ratio, a first clutch capable of connecting or disconnecting the first drive route, and a second clutch capable of connecting or disconnecting the second drive route.SELECTED DRAWING: Figure 1
Patent JP-2017068656-A (JP)
Title: Driver roll-call system with health management function
Inventor: MATSUMOTO HIROKI
IPC: A61B5/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a driver roll-call system with a health management function, for displaying health guidance information of drivers, in roll-call time of drivers.SOLUTION: A driver roll-call system 100 with a health management function comprises: a driver roll-call system part 90a for performing roll-call of drivers; and a health management system part 90b for managing health information of staffs, in which the system parts are cooperated, and health guidance information of a roll caller is displayed on a roll-call screen. Therefore an operation manager can perform proper health confirmation and health guidance during roll-call time. The health guidance information is displayed on a roll-call terminal monitor 42 of a roll caller side, so that the roll caller himself/herself can recognize again, subjects which the roll caller should pay attention in transport business. Then, the health guidance information is displayed and is instructed during roll call, so that it is possible to grasp, maintain, and improve a health state of each driver, and improve health consciousness of drivers.SELECTED DRAWING: Figure 1
Patent JP-2017068178-A (JP)
Title: Projection type display device
Inventor: KAMEOKA AYUMI
IPC: G03B21/00
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device which prevents local deformation by thermal expansion of a housing and degradation in a projection image.SOLUTION: There is provided a projection type display device which includes a light source, an optical engine that holds a light source and projects light emitted from the light source, an optical engine holding section that holds the light source and the optical engine, outer coverings 17 and 24 that fix the optical engine holding section and are made from a synthetic resin, and blowing means that is arranged in the outer coverings 17 and 24, where the outer coverings 17 and 24 are formed of an outer covering upper case 17 and an outer covering lower case 24, a fixing member for connecting the outer covering upper case 17 and the outer covering lower case 24 is provided, the optical engine holding section is fixed onto the outer coverings 17 and 24, and the fixing member is made from metal.SELECTED DRAWING: Figure 5
Patent JP-2017071102-A (JP)
Title: Valve type liquid material exudation tool
Inventor: KODAKA HARUO
IPC: A45D34/04
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a valve type liquid material exudation tool which can quickly perform exudation of liquid material to a core without frequently performing pushing operation of the core and does not cause writing letters, coating liquid part or the like to get blurred even in the case of use mode such as high-speed writing or high-speed liquid coating.SOLUTION: A core 4 comprising a fine diameter part and a thick diameter part is provided, a core support part 2a which supports the fine diameter part 4a of the core slidably on a tip part of a valve storage cylinder 2 is provided, an annular space between an inner end surface b of the core support part and a head surface of a liquid material storage member 6 is set as an auxiliary liquid reservoir part 23, a liquid passage gap 24 is produced between a circumferential surface of the fine diameter part 4a and an inlet circumferential surface of a core insertion hole 8 in accordance with penetration into the core insertion hole 8 of a part of the fine diameter part 4a when the core is pushed-in and liquid material in the liquid material storage member 6 passes through the liquid passage gap 24 and is stored in the auxiliary liquid reservoir part 23.SELECTED DRAWING: Figure 4
Patent JP-2016167793-A (JP)
Title: Communication device, system, and program
Inventor: OHIRA HIROTAKA
IPC: H04M1/00
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To use an apparatus located out of a communication range of short-range communication used for connection in an ad hoc network.SOLUTION: There is provided a communication range restriction device 1001 including a wireless LAN AP part 1016 that performs communication with another communication device using a first communication method enabling communication within a wireless LAN communication area, where when determining that the another communication device has received transmitted predetermined information, the wireless LAN AP part 1016 performs communication with the another device within a BLE communication area that is different from the wireless LAN communication area and in which the another communication device can receive the predetermined information. The communication range restriction device intermediates communication from the another communication device to another device located out of the BLE communication area.SELECTED DRAWING: Figure 15
Patent JP-2017075992-A (JP)
Title: Photoresist stripper
Inventor: NISHIJIMA YOSHITAKA
IPC: H01L21/027
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a photoresist stripper having high stripping properties and having excellent anti-corrosiveness against a plurality of metals (particularly copper or copper alloy, and tin or tin alloy).SOLUTION: This invention relates to a stripper comprising dimethyl sulfoxide, quaternary ammonium hydroxide, maltol and creatinine. Preferably, the stripper comprises alkyleneamine and/or alkanolamine.SELECTED DRAWING: None
Patent JP-2016086636-A (JP)
Title: Blower system and method
Inventor: EMIL NIKOLOV
IPC: H02M7/48
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide blower systems and related methods of operation.SOLUTION: A system includes: a grid coupled to an electrical bus; an electrical power modulation device coupled to the electrical bus that can output modified electrical power received from the electrical bus: a blower motor coupled to the electrical power modulation device that can receive the modified electrical power output and can provide a stream of air to affect a temperature of the grid, and a controller. A speed of the blower motor may be based at least in part on the amount of the modified electrical power. The controller can receive an operating parameter, and is responsive to that parameter by causing the electrical power modulation device to vary the amount of the modified electrical power. The blower motor speed may be controlled based at least in part on the operating parameter.SELECTED DRAWING: Figure 1
Patent JP-2017083496-A (JP)
Title: Projection type image forming device
Inventor: NATSUME NORIYUKI
IPC: G02F1/13
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a desired accuracy and amount of adjustment, while suppressing increase in a device size in an electric registration adjustment mechanism using a piezoelectric element actuator.SOLUTION: A projection type image forming device includes: optical modulation elements 13, 14, and 15 for modulating beams of three primary colors respectively; a prism for synthesizing respective beams outputted from the optical modulation elements 13, 14, and 15; and a transparent plate-like member arranged among the optical modulation elements 13, 14, 15. An angle adjustment mechanism includes: a fixing member; a first tilting member supported by the fixing member in a tilting manner; a second tilting member supported by the first tilting member; a first actuator attached to the fixing member; a first displacement expansion member attached to the fixing member and expanding the displacement of the first actuator to be transferred to the first tilting member; a second actuator attached to the first tilting member; and a second displacement expansion member attached to the first tilting member and transferring and expanding the displacement of the second actuator to be transferred to the second tilting member.SELECTED DRAWING: Figure 1
Patent JP-2017083585-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic device
Inventor: HINATA SHOMA
IPC: G03G5/05
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which can output an image having less image defects caused by a ghost phenomenon even in not only normal temperature and normal humidity environment but also low temperature and low humidity environment that is a particularly severe condition, and to provide a process cartridge and an electrophotographic device having the electrophotographic photoreceptor.SOLUTION: There is provided an electrophotographic photoreceptor having a supporting body, a charge generating layer containing a charge generating material and a charge transport layer containing a charge transport material in this order, where the charge generating material is phthalocyanine crystal containing a specific amide compound or N-methyl-2-pyrrolidone in the crystal, and the charge transport material is a compound selected from arylamine and/or stilbene.SELECTED DRAWING: None