baber/WOPTO huggingface dataset:
Patent JP-2017137221-A (JP)
Title: Recovery method of hydrofluoric acid and nitric acid
Inventor: RYUTO HIROTAKA
IPC: C01B7/19
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide: a method for efficiently recovering both of hydrofluoric acid and nitric acid that are valuables from a nitrohydrofluoric acid waste containing a large amount of hydrosilicofluoric acid in high yield even in an industrial scale implementation; and further a method for producing a hydrofluoric acid salt and silica from hydrosilicofluoric acid.SOLUTION: The recovery method of hydrofluoric acid and nitric acid comprises: contacting an aqueous nitrohydrofluoric acid solution containing a large amount of hydrosilicofluoric acid with a nitrate salt to precipitate a hydrosilicofluoric acid salt; separating the hydrosilicofluoric acid salt by solid-liquid separation; supplying a residual liquid to a distillation column; and separating hydrofluoric acid and nitric acid in the presence of sulfuric acid to recover each of them.SELECTED DRAWING: Figure 1
Patent JP-2017143615-A (JP)
Title: Wireless power transmission system
Inventor: KIKUCHI HIDEO
IPC: H02J50/00
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To construct a wireless power transmission system that is capable of performing efficient wireless power transmission even when an arrangement position of a power reception coil moves, and reduces unnecessary radiation.SOLUTION: A wireless power transmission system includes a power reception coil resonance circuit configured by connecting a power reception resonance capacitor and connecting a load circuit to a power reception coil, includes a plurality of local relay resonance circuits each of which is configured by connecting a local resonance capacitor to a local relay coil, and includes power parallel supply means for supplying AC power to the plurality of local relay resonance circuits in parallel, where a first resonance frequency when the power reception coil is close to a local relay coil, that is possessed by a local relay resonance circuit including the local relay coil and the power reception coil resonance circuit is made different from a second resonance frequency that is possessed by a local relay resonance circuit including a local relay coil not close to the power reception coil, AC power having the first resonance frequency is supplied from the power parallel supply means, and the local relay coil close to the power reception coil is used as a relay path for transmitting the AC power to the power reception coil.SELECTED DRAWING: Figure 1
Patent JP-2017140147-A (JP)
Title: Game machine and method of manufacturing game machine
Inventor: AZUMA YUKIO
IPC: A63F5/04
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a reduction of the cost required for creating presentation moving images and to provide a method of manufacturing the game machine.SOLUTION: A method of manufacturing a game machine is provided, the method including: an import step P2 for importing three-dimensional CAD data for a structural designing of a screen device to a three-dimensional CG tool for creating presentation moving images; and a presentation moving image creation step P3 for creating presentation moving images by the three-dimensional CG tool. In the presentation moving image creation step P3, the presentation moving images are created on an image of the screen device, in a state where the image of the screen device represented by the three-dimensional CAD data imported in the import step P2 is being displayed in a work screen from a player's view point.SELECTED DRAWING: Figure 42
Patent JP-2017140810-A (JP)
Title: Liquid jet device
Inventor: TOGASHI ISAMU
IPC: B41J2/01
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet device which achieves downsizing.SOLUTION: A liquid jet device includes: a device body; multiple liquid jet heads 100 having nozzle surfaces 102; a unit base 200 to which the multiple liquid jet heads 100 are fixed; and a lifting mechanism 10 which is fixed to the device body and moves positions of the nozzle surfaces 102 relative to the device body. The lifting mechanism 10 is disposed in a direction that is an in-plane direction of the nozzle surfaces 102 and perpendicular to a direction in which the multiple liquid jet heads 100 are arranged side-by-side.SELECTED DRAWING: Figure 12
Patent JP-2017145068-A (JP)
Title: Deviation preventing device of conveyor belt in belt conveyor and deviation preventing method of conveyor belt using the device
Inventor: KAWAGUCHI ATSUSHI
IPC: B65G11/00
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a device which prevents a deviation of a conveyor belt due to non-uniform placement of transported articles for a long period of time, increases an operation rate of a belt conveyor, and achieves stable operation, and a method.SOLUTION: A deviation preventing device of a conveyor belt comprises a connection chute 3 for forming a passage to make a transported article discharged from an outlet side of an upstream side belt conveyor 1 fall and to introduce to a downstream side belt conveyor. A flow regulating plate 4 for changing a falling trajectory by hitting the transported article immediately after the discharge is provided above the connection chute 3, and a pair of guiding plates 5a, 5b which are arranged in a width direction of a conveyor belt of the downstream side belt conveyor 2 and guide the transported article whose falling trajectory has been changed onto the conveyor belt of the downstream side belt conveyor 2 through an opening 6 formed between the guiding plates are provided below the connection chute.SELECTED DRAWING: Figure 1
Patent JP-2016093665-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can suppress deterioration in interest in a game.SOLUTION: A Pachinko game machine comprises: lottery execution means which executes a lottery, on the basis of a winning of a game medium to a winning area in a game area; first specific game execution means which executes a first specific game in which the game medium can be put out in a different probability in accordance with a game state, on the basis of the lottery by the lottery execution means; second specific game execution means which executes a second specific game in which the game medium can be put out in a fixed probability regardless of the game state, on the basis of the lottery by the lottery execution means; specific game state shift means which shifts the game state to a specific game state when the first specific game is executed; and derivation frequency setting means which can enhance a frequency in which the second specific game is executed, on the basis of the lottery in the specific game state.SELECTED DRAWING: Figure 114
Patent JP-2016164876-A (JP)
Title: Light-emitting device
Inventor: FUJIKAWA YASUO
IPC: F21S2/00
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of connecting a flexible substrate and another substrate without using connection components such as a connector.SOLUTION: A light-emitting device has a first substrate 2 including a component side conductive part 20 provided on a flexible first base material 20a, and a second substrate 3 including a relay side conductive part 30 provided on a second base material 30a. In order that the component side conductive part 20 and the relay side conductive part 30 are opposed to each other, a connection end part 2b of the first substrate 2 and the second substrate 3 are overlapped and the other end part of the first substrate 2 and the second substrate 3 are not overlapped. The light-emitting device has a conductive connection member straddling over the component side conductive part 20 and the relay side conductive part 30, and covering a part of the connection end part 2b.SELECTED DRAWING: Figure 4A
Patent JP-2017149243-A (JP)
Title: Hybrid vehicle controller
Inventor: ENDO TAKAHITO
IPC: B60K6/445
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle controller which suppresses the worsening of fuel consumption and improves NV characteristics.SOLUTION: A control unit sets a high mode (Hi) or a low mode (Lo) by changing the driving force distribution division ratio of distributing an engine driving force to a drive wheel side to "F1" or "F2" with respect to the driving force distribution division ratio "1" of distributing the engine driving force to a side of a first motor (MG1) through control to change the engaging states of a first engaging mechanism CL1 and a second engaging mechanism CL2. In the low mode (Lo), a change in revolution speed of the first motor (MG1) with respect to a change in revolution speed of an engine is set to "N2" larger than a change "N1" in the high mode. The control unit is configured to set the low mode (Lo) in which a change in revolution speed of the first motor (MG1) becomes largest with respect to the change in revolution speed of the engine when the engine is in a driven state and the revolution speed of the engine is equal to or lower than a predetermined threshold.SELECTED DRAWING: Figure 3
Patent JP-2017148284-A (JP)
Title: Water-permeable sheet material
Inventor: KASAHARA TERUHIKO
IPC: A61F13/15
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a water-permeable sheet material for an absorbent article, rapidly infiltrating water absorbed from a top sheet of a paper diaper or a sanitary napkin facing a body side to an absorber by a high water-absorbing power for liquid such as water and chemical liquid, and reducing discomfort owing to excellent bulkiness by suppressing liquid return from the absorber even when a weight by a body pressure is applied thereon.SOLUTION: A water-permeable sheet material for an absorbent article is a spunlace nonwoven fabric having a basis weight of 40-60 g/m, and comprising a polyester fiber whose fiber surface is hydrophilized and which has a single fiber fineness of 2-8 dtex. The water-permeable sheet material for an absorbent article is formed without using a binder.SELECTED DRAWING: None
Patent JP-2017150623-A (JP)
Title: Piping system and construction method for piping system
Inventor: IMURA HAJIME
IPC: F16L5/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To enable confirmation to be carried out to check whether or not a pipe and a joint are appropriately connected.SOLUTION: A piping system comprises a pipe 30 inserted into and passed through open holes 81, 82 formed at walls 71, 72; and a first joint 10 to which a first end 31 of the pipe 30 is connected and protruded outside from a first opening 91 of the first open hole 81. In addition, the piping system comprises a second joint 20 having a joint main body 21 to which a second end 32 of the pipe 30 is connected and a seat member 28 removably arranged in respect to a location protruding outside of a second opening 92 of the second open hole 82 at the joint main body 21. The first joint 10 has a shape in which its entire body cannot be inserted and passed inside the open holes 81, 82. The joint main body 21 of the second joint 20 has a shape in which its entire body can be inserted into and passed through inside the open holes 81, 82 and at the same time the seat member 28 has a shape in which its entire body cannot be inserted into and passed through the open holes 81, 82.SELECTED DRAWING: Figure 1
Patent JP-2016195384-A (JP)
Title: Relay device and communication system
Inventor: KISHIGAMI TOMOHISA
IPC: H04L12/46
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique that communicatively connects electronic control devices belonging to the same control classification.SOLUTION: A relay device is connected with a first communication line connected with another relay device and one or more second communication lines connected with electronic control devices which operate as a transmission source or transmission destination of data, and relays the data between the first communication line and the second communication lines. Control classification information representing the classification of a function held by electronic control devices connected with the communication lines is added to the second communication lines per communication line in advance. On receiving data from a second communication line, first relay means (S130) adds control classification information corresponding to the communication line from which the data is received and relays the resultant data to the first communication line. On receiving the data with the control classification information added from the first communication line, second relay means (S170) relays the data to a communication line corresponding to the control classification information among the second communication lines.SELECTED DRAWING: Figure 7
Patent JP-2017157743-A (JP)
Title: Organic electroluminescent element material and organic electroluminescent element
Inventor: FUKAGAWA HIROHIKO
IPC: H01L51/50
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron injection layer material which has conductivity and allows an organic EL element excellent in electron injection property to be produced.SOLUTION: The organic electroluminescent element material has a structure represented by general formula (1): (X)-[(L)-(NRR)](where X represents an n-valent group derived from an electron transporting compound; L represents a linking group bonding X and an amino group represented by NRR, or a direct bond; Rand Rare the same or different and each represent a hydrocarbon group which may have a substituent; and n represents a number of 1-8).SELECTED DRAWING: None
Patent JP-2017154170-A (JP)
Title: Manufacturing method for member and manufacturing apparatus for member
Inventor: KURIKI TAKESHI
IPC: B21J5/06
Filed: 2016-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a member that, while preventing deformation of a member on which a projection is formed, improves processing accuracy for the projection.SOLUTION: In a manufacturing method for a pressure receiving part, which forms a projection on the pressure receiving part of a fuel pressure sensor, the respective leading end faces of a first punch and a second punch separated by a predetermined distance are brought into contact with the external wall surface of the pressure receiving part, in S102. Next, in step S103, while pressing force acting in a direction intersecting the external wall surface of a pressure receiving member is caused to act on the first punch, a pressing force acting in a direction intersecting, within the pressure receiving part, a direction in which the pressing force of the first punch acts is caused to act, and the first punch and the second punch are pressed against the external wall surface. Thus, a material near the external wall on which the respective leading end faces of the first punch and second punch abut are brought between the first punch and second punch, forming a projection on the external wall surface of the pressure receiving part.SELECTED DRAWING: Figure 7
Patent JP-2017158727-A (JP)
Title: Corneal endothelial cell imaging apparatus
Inventor: OMORI KAZUHIRO
IPC: A61B3/13
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a new technology to reduce the deterioration of an image of a corneal endothelial cell by a simple configuration.SOLUTION: A corneal endothelial cell imaging apparatus includes an irradiation system and a light reception system. The irradiation system irradiates a slit light toward the cornea of an eye to be examined. The light reception system is arranged diagonally with respect to the irradiation system. The light reception system includes a first slit member, a first moving mechanism, and an imaging element. A first slit is formed in the first slit member. The first moving mechanism changes the position of the first slit in a path of a reflection light from the cornea onto which the slit light is irradiated by the irradiation system by moving the first slit member. The imaging element receives a component passing through the first slit of the reflection light from the cornea.SELECTED DRAWING: Figure 1
Patent JP-2017159544-A (JP)
Title: Decorative sheet
Inventor: KASAI YUI
IPC: B32B27/18
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet in which cloudiness can be further suppressed.SOLUTION: A decorative sheet 20 is the decorative sheet 20 in which a pattern layer 3, a transparent resin layer 4, and a projection 5 arranged in synchronization with the above-described pattern layer 3 are formed in the order mentioned above on a base layer 2. A gloss adjuster is added to the projection 5. The gloss adjuster contains 20 pts.mass or more and 30 pts.mass or less of granular particles having a particle diameter of 10 μm or less with respect to 100 pts.mass of a resin included in the above-described projection 5, and the granular particles included in the gloss adjuster includes two kinds of granular particles of first granular particles having a particle diameter of 3 μm or less and second granular particles having a particle diameter of 5 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2017163459-A (JP)
Title: Communication system and communication method
Inventor: MIZUTANI RYOTA
IPC: H04W92/24
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To allocate a unique TEID for each terminal even when a plurality of C-SGWs are used.SOLUTION: A communication system S includes: a plurality of C-SGWs 4 for processing control data received from a mobile terminal 1 via an eNB 2, a base station of a mobile telephone network; and a U-SGW 5 for processing user data received from the moble terminal 1 via the eNB 2. The U-SGW 5, in response to any one C-SGW 4 of the plurality of C-SGWs 4 receiving a session establishment request including a terminal identifier of the mobile terminal 1, determines a TEID to be used by the U-SGW 5 when the mobile terminal 1 performs communication via the eNB 2; and stores the determined TEID in a storage unit and notifies the C-SGW 4 of the TEID.SELECTED DRAWING: Figure 1
Patent JP-2017166042-A (JP)
Title: Workpiece deformation prediction method
Inventor: MURAKI TOMOYA
IPC: C21D1/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To easily predict deformation of a workpiece due to cooling.SOLUTION: A workpiece deformation prediction method according to an embodiment of the invention predicts deformation of a workpiece when a coolant is jetted from plural cooling nozzles, on the basis of a deformation analysis result for every group in which plural cooling nozzles are categorized (S10-S100). Therefore, deformation of the workpiece which occurs due to complicated cooling action, caused by the coolant jetted from the plural cooling nozzles, is predicted on the basis of the analysis result for a group unit in which an analysis is relatively simplified, so that prediction is facilitated. In addition, instead of identifying the cooling nozzle which significantly affects to a deformation of the workpiece, from all cooling nozzles, the cooling nozzle is identified out of the cooling nozzles included in each group, so that, the cooling nozzle can be identified easily. Therefore, it is possible to find installation positions, installation angles, jetting amounts, etc. of the plural cooling nozzles for suppressing deformation of the workpiece, in a stage before cooling the workpiece actually.SELECTED DRAWING: Figure 2
Patent JP-2017172359-A (JP)
Title: Support base and method of manufacturing the same
Inventor: YAMASHITA TATSUYA
IPC: F04D25/08
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a support base for improving its beautiful appearance, and to provide a method of manufacturing the same.SOLUTION: A support base 1 supports an air fan 2. At the upper part peripheral edge of the support base 1, a first protruded part 30 extending upward and a second protruded part 31 extending upward from an upper end face 33 of the first protruded part are formed with resin material injection molding, and on the second protruded part 31, a third protruded part 32 is formed with elastic material insert molding. Around the root of the second protruded part 31, an exposed surface 34 is provided where a portion of the upper end face of the first protruded part 30 is exposed. The exposed surface 34 is a surface shaped flat to serve for matching a metallic mold for the insert molding, thus improving the beautiful appearance.SELECTED DRAWING: Figure 7
Patent JP-2017174322-A (JP)
Title: Database client, database client program, and database client control method
Inventor: ABE TETSUYA
IPC: G06F17/30
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a database client with which it is possible to efficiently check submitted external data.SOLUTION: This database client is a database client for checking the validity of external data, comprising: kinds of data totalizing means for totalizing the kinds of data that are set for each data column of a correspondence table in a database server to which the external data is submitted; normalcy determination means for determining normalcy with regard to the kinds of set data having been totalized by the kinds of data totalization means, on the basis of information in which the kinds of set data are defined in advance as normal data; and error data detection means for detecting the data having been determined as not being normal by the normalcy determination means as error data.SELECTED DRAWING: Figure 4
Patent JP-2017175552-A (JP)
Title: Light signal demodulator
Inventor: FUJII AKIHIRO
IPC: G02F2/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To perform the phase synchronization by use of a phase error signal including no high frequency component.SOLUTION: A light signal demodulator 100 demodulates a light signal modulated in phase. The light signal demodulator comprises: an optical VCO 20 for performing voltage control of the light frequency of coherent light by an electric signal; a 90°-light hybrid 10 for combining the light signal with local oscillation light output by the optical VCO to produce a pair of interference waves inverted in phase; a plurality of detectors 11, 12 for detecting the interference wave pair; a phase error detector part 30 for detecting a phase error between an output signal of the detector and continuous light; and a loop filter 14 for reducing high frequencies of output signals of the phase error detector part to output the electric signal. The phase error detector part is arranged by cascade-connecting an even number of intensity modulators operable to output a cosine component of a phase.SELECTED DRAWING: Figure 1
Patent JP-2016219785-A (JP)
Title: Electronic component package
Inventor: KAWAKITA KOJI
IPC: H01L23/12
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging technique enabling more suitable secondary mounting.SOLUTION: An electronic component package according to the embodiment of the present disclosure, comprises: a metal pattern layer having a first principal surface and a second principal surface opposite to the first principal surface; an electronic component provided onto the first principal surface and electrically connected to the metal pattern layer; at least one metal member provided onto the first principal surface and electrically connected to the metal pattern layer; a sealing resin layer provided onto the first principal surface, the electronic component, and the at least one metal member; and an insulation layer provided onto the second principal surface. A thickness of the at least one metal member is larger than that of the electronic component. In a plane view, the at least one metal member is provided only at a position contacted with an end of the first principal surface. At least one part of the metal pattern layer positioned at a lower region of the at least one metal member is exposed from the insulation layer.SELECTED DRAWING: Figure 7