baber/WOPTO huggingface dataset:
Patent JP-2016065937-A (JP)
Title: Variable wavelength optical filter and manufacturing method therefor
Inventor: KITAZAWA SHOGO
IPC: B81B3/00
Filed: 2014-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a variable wavelength optical filter that features reduced distribution of unnecessary pressure exerted when substrates are bonded together, and to provide a manufacturing method therefor.SOLUTION: A variable wavelength optical filter 10 includes a first substrate 100, a second substrate 200 positioned opposite the first substrate, a first reflective film 130 provided on the first substrate, a second reflective film 210 provided on the second substrate and positioned opposite the first reflective film with an inter-reflective film gap G, and bonded sections 400 that bond the first substrate and second substrate together. The first substrate has a loading surface opposite a surface provided with the first reflective film, where all or a portion of an area overlapping the bonded section protrudes relative to other areas of the loading surface toward a direction crossing the substrate plane to form a protrusion 150.SELECTED DRAWING: Figure 1
Patent JP-2016069205-A (JP)
Title: Manufacturing method of nitride semiconductor substrate
Inventor: KAJIMOTO TETSUJI
IPC: C30B29/38
Filed: 2014-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a GaN substrate having a damage layer removed from a backside plane while avoiding a breakdown of the substrate to the utmost in a process.SOLUTION: A manufacturing method of a nitride semiconductor substrate which has a front-side plane as a primary plane and a backside plane as another primary plane and of which the front-side plane is used for epitaxial growth of a nitride semiconductor includes the following steps: (1) a substrate preparation step for preparing a start substrate of which two primary planes are as-sliced planes formed by slicing a single crystal of a bulk nitride semiconductor, and (2) a backside plane etching step for removing by dry etching at least part of a damage layer formed on the backside primary plane of the nitride semiconductor substrate of the two primary planes of the start substrate.SELECTED DRAWING: Figure 1
Patent JP-2016080224-A (JP)
Title: Electric heater
Inventor: SATO FUSATOSHI
IPC: F24C7/04
Filed: 2014-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric heater in which heating capacity is lowered when used in a tilted state to a depression angle side.SOLUTION: An electric heater 1 has a body case part 2 including a heater 21 which can vary heating capacity and a support part 3, the body case part 2 and the support part 3 are connected by a rotary shaft unit 4, and the body case part 2 is rotatable to a depression angle side by the rotary shaft unit 4. It also includes: a micro switch 19 for detecting that the body case part 2 has rotated to the depression angle side; and control means 16 which, when the micro switch 19 has detected the depression angle of the body case part 2, in the case where the heating capacity of the heater 21 is equal to or greater than predetermined capacity, forcibly lowers the heating capacity to below the predetermined capacity.SELECTED DRAWING: Figure 11
Patent JP-2015016373-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO YOSHIO
IPC: A63F7/02
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of increasing the variations of games and enhancing excitement and enjoyment in the game.SOLUTION: A Pachinko game machine includes a variable winning device which can be displaced to a first state where a game ball easily enters and a second state where the game ball does not easily enter. The Pachinko game machine executes the control of shifting to a big winning game state advantageous to a player on the basis of the result of the variable display of first identification information. The Pachinko game machine executes the control of shifting to a winning game state where the variable winning device is displaced to the first state on the basis of the result of the variable display of second identification information different from the first identification information. The Pachinko game machine executes the control of determining a displacement form in the variable winning device and displacing the variable winning device in the determined displacement form on the basis of the result of the variable display of the second identification information when shifting to the winning game state.
Patent JP-2016086489-A (JP)
Title: Rotary machine
Inventor: IWATA TAKESHI
IPC: H02K23/00
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine capable of maintaining excellent contact state.SOLUTION: A rotary machine includes a stator 3 having a stator winding 23, a rotatable rotor 2 having a rotor winding 24, and arranged with a gap for the stator 3, a metallic body of rotation 5 for electrical connection with the rotor winding 24, a brush 6 coming into contact with the metallic body of rotation 5, and a press mechanism 9 for increasing the pressing force of the brush 6 to the metallic body of rotation 5, at the time of imperfect contact between the metallic body of rotation 5 and brush 6.SELECTED DRAWING: Figure 3
Patent JP-2016085825-A (JP)
Title: Connector for cable connection
Inventor: ARAI ATSUSHI
IPC: H01R13/52
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector for cable connection with excellent connection workability.SOLUTION: A connector is for connecting a water-proof type cable, and the connector comprises: a housing that has a cylindrical part for installing a cable to which a terminal is connected; a waterproofness bush; a cover member; and a clamp member. A front side of the bush is elastically mounted to a periphery part of the cylindrical part in a state of installing the cable to the housing through the cylindrical part, and a rear side of the bush is elastically mounted to the periphery part of cable. The cover member has an installation part of the clamp member, and the cable is clamped with the clamp member mounted to the installation part.SELECTED DRAWING: Figure 1
Patent JP-2016084206-A (JP)
Title: Elevator repair method and elevator
Inventor: KUROSE KOHEI
IPC: B66B7/06
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To easily install a suspending wheel on site, and to increase the freedom of the inclination angle of the suspending wheel.SOLUTION: When an elevator is repaired, first, an existing suspension body is cut off while a part thereof is left on a car 6 side. Then, loosening prevention processing is carried for the tip of the part of the existing suspension body left on the car 6 side. Thus, suspending wheel connection suspension bodies 5a are formed. Then, an upper suspension body fixing tool 14 is fixed to each suspending wheel connection suspension body 5a. Then, by inserting the upper end of the upper suspension body fixing tool l14 through the hole 15a of an attaching plate 15, a car suspending wheel device 11 is connected to the upper suspension body fixing tool 14. By the same procedure as that of the car suspending wheel device, a balance weight suspending wheel device is connected to a balance weight. In addition, a new suspension body is wound on the car suspending wheel device 11, a drive sheave, and the balance weight suspending wheel device, and the first end and the second end of the new suspension body are connected to a rope locking part.SELECTED DRAWING: Figure 3
Patent JP-2015109961-A (JP)
Title: Stick-shaped cosmetic tester
Inventor: TAKASHIMA YUSUKE
IPC: A45D40/00
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a stick-shaped cosmetic tester stably holding any of sample and commercially-supplied stick-shaped cosmetic feeding containers and capable of preventing the stick-shaped cosmetic feeding container from falling off downward.SOLUTION: The stick-shaped cosmetic tester includes: a bottomed cylindrical holding body (a refill holder 11 or the like) for storing the stick-shaped cosmetic feeding container (a refill 4 or the like); and a color sample (a cap 2) of the stick-shaped cosmetic. The bottom of the cylindrical holding body includes a base plate having a through hole 11c for penetration of an outer cylinder of the stick-shaped cosmetic feeding container, and a cylindrical inner peripheral face near the base plate includes a plurality of rib-like stoppers 11d projecting radially inward, circumferentially formed at equal intervals. Consequently, the sample stick-shaped cosmetic feeding container (the refill 4) or the commercially-supplied stick-shaped cosmetic feeding container with an adapter 3 is inserted in the holding body so as to prevent a large-diameter part of the rod-shaped cosmetic feeding container from being fallen off onto the stoppers 11d of the holding body inner peripheral surface.
Patent JP-2016084009-A (JP)
Title: Vehicle seat
Inventor: TAKAHASHI GEN
IPC: B60N2/90
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a vehicle seat which enables improvement of the ability of holding a seating occupant inclined in a seat width direction.SOLUTION: A vehicle seat 10 includes: a seat cushion frame 14 forming a framework of a seat cushion 12 supporting hip and thigh parts of a seating occupant; and a cloth spring 16 attached to the seat cushion frame 14, extending in a seat fore and aft direction and a seat width direction, and configured to support a load of the seating occupant. A stabilizer bar 18, which is formed into a long shape with its longitudinal direction set to the seat width direction, is fixed to an intermediate part of the cloth spring 16 when viewed in the seat fore and aft direction.SELECTED DRAWING: Figure 1
Patent JP-2015194324-A (JP)
Title: Header plate-less heat exchanger
Inventor: TANAKA SOTOHARU
IPC: F28F1/02
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a header plate-less heat exchangers in which heat input to an expansion portion 1 of a flat tube 2 by fluid 8 to be cooled (high temperature fluid) flowing into a core 3 is suppressed so as to prevent boiling and deposition of scale in the vicinity of an outlet for cooling water.SOLUTION: In the header plate-less heat exchanger having the core 3 in which a plurality of flat tubes 2 with the expansion portion 1 is mutually laminated at the expansion portion 1, a tank 7 on an inlet side of the fluid 8 to be cooled is disposed on a cooling water outlet 5b side provided in a casing 6. Heat input suppression means 20 composed of a cutout 1a and the like at an intermediate portion in the longitudinal direction thereof is provided at the expansion portion 1 of each of the flat tubes 2 upstream of the fluid 8 to be cooled. A stainless steel material containing at least 19 wt.% or more of Cr, 17.5 wt.% or more of Ni, and 5.0 wt.% or more of Mo is used for a material of each of the flat tubes 2 and the casing 6.
Patent JP-2016085117-A (JP)
Title: Freshness determining method using digital camera image data
Inventor: WADA YUJI
IPC: G01N21/27
Filed: 2014-10-27
Abstract: PROBLEM TO BE SOLVED: To overcome an error of a photography condition or an individual difference of food in developing a method for extracting an image statistic amount as a clue for freshness visual perception of a human being from a digital camera image of food and, on the basis of that, predicting a lapse time (freshness).SOLUTION: There is provided a freshness determining method for fresh food which includes imaging fresh food being a determination object with a digital camera under a light source from different directions, extracting patches in which the surface of the fresh food is imaged from the obtained image, calculating an image statistic amount of the patches and predicting a lapse time of the fresh food from the image statistic amount by a freshness determination function which has been prepared in advance.SELECTED DRAWING: None
Patent JP-2016089870-A (JP)
Title: Solenoid valve
Inventor: KUSAKA NAOKI
IPC: F16K1/32
Filed: 2014-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure of a valve shaft capable of preventing transmission of torque of a valve shaft based on torque of a motor to a valve element, preventing abrasion of a valve seat even when an axial core of the valve shaft is deviated, further properly setting a valve function, and suppressing increase of the number of components.SOLUTION: In a bearing structure of a valve shaft composed of a flange portion 41b formed on a lower end portion of a valve shaft 41 axially movably inserted to a cylindrical valve guide 18 integrally axially moving with a valve element 17 by being fixed to an upper outer peripheral face of the valve element 17, and the valve guide 18, a through hole 18a is formed on a ceiling portion 21 of the cylindrical valve guide 18, a plurality of balls are disposed between the ceiling portion 21 and the flange portion 41b, and further a holding portion for restricting falling of the balls is disposed between the balls and the valve guide 18.SELECTED DRAWING: Figure 1
Patent JP-2016092583-A (JP)
Title: Communication behavior analyzer
Inventor: KOGASHIRA HIDEYUKI
IPC: H04L12/70
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To analyze correspondence relation between the memory property of a user on communication quality and communication behavior on the basis of relevancy between time change of session quality and a bulk situation of each session.SOLUTION: A packet capture unit 10 selectively captures IP packets on a line L. A traffic aggregation 30 includes a bulk aggregation unit 301, and aggregates each session of captured traffic into a bulk on the basis of its origination interval Δτ. A communication quality calculation unit 40 calculates the communication quality of each session aggregated into each bulk per prescribed quality item. An analysis unit 50 calculates characteristics of communication quality by statistically processing the calculation result of communication quality. A storage-property analysis unit 60 analyzes correspondence relation between the memory property of a user on communication quality and communication behavior on the basis of relevancy between the amount of change in session quality at a prescribed period elapsed right before and the situation of bulk aggregation of each session right after.SELECTED DRAWING: Figure 2
Patent JP-2016091304-A (JP)
Title: Prepaid-type movable gas device and management system
Inventor: TSUCHIDA YASUHIDE
IPC: G07F15/04
Filed: 2014-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid-type movable gas device that can easily make payment for use charges including a gas bill with a prepaid card.SOLUTION: In a management system 30 of a movable gas device 1, a card management company issues a prepaid card C to a gas undertaker 35 from a card issuance management device 31, and the gas undertaker 35, who provides a user 36 with the movable gas device 1, records the amount of money that the user has pre-paid into the prepaid card C using a card charge device 32 and issues the prepaid card C to the user. The user allows a prepaid amount A1 to be read by placing the prepaid card C over a management unit 4 of the device 1, so that the user can use the gas device 1 for the prepaid amount of money under control of the management unit 4.SELECTED DRAWING: Figure 3
Patent JP-2016077841-A (JP)
Title: parasol
Inventor: ARAKI MITSUKO
IPC: A45B17/00
Filed: 2014-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a parasol having a light-shielding sheet excellent in usability and fashion.SOLUTION: A parasol having a light-shielding sheet 1 vertically depending in a small space 4 between dew leads 3 disposed at the leading ends of a rib 2 is equipped with retaining members 7 at the leading edge of the light-shielding sheet 1, for retaining the light-shielding sheet 1 on the umbrella ribs 6, and the leading ends of the light-shielding sheet 1 are made removable on the umbrella ribs 6. In the case where the parasol is folded or where the light-shielding sheet 1 obstructs against a strong wind or in a crowd, the retaining member 7 disposed at the leading end of the light-shielding sheet 1 is retained on the umbrella ribs 6 so that the light-shielding sheet 1 can be confined on the inner side of the parasol thereby to realize a parasol excellent in usability. Moreover, a shape holding member 9 is disposed at the leading end of the light-shielding sheet 1 so that a parasol excellent in fashionability can be provided by holding the shape of the light-shielding sheet 1 arbitrarily.SELECTED DRAWING: Figure 1
Patent JP-2016090887-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YAMAGISHI YOSHIHIRO
IPC: G03G15/20
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To quickly stop heating of a fixing belt by a heat source when the heat source heats the fixing belt while the rotation of the fixing belt is stopped, while suppressing the heating stopping device from starting operation even when the fixing belt is not excessively heated.SOLUTION: A fixing device 18 of the present invention includes a fixing belt 22, a heat source 24 that heats the fixing belt 22, a heating stopping device 31 that faces the fixing belt 22, a sensor 33 that detects whether or not an opposing interval between the fixing belt 22 and heating stopping device 31 has become a reference interval or less, and a control part that outputs a result of the detection by the sensor 33. When the heat source 24 heats the fixing belt 22 while the rotation of the fixing belt 22 is stopped, the fixing belt 22 is deformed by thermal expansion and approaches the heating stopping device 31; the sensor 33 detects that the opposing interval has become the reference interval or less; the control part stops heating of the fixing belt 22 by the heat source 24.SELECTED DRAWING: Figure 5
Patent JP-2016088469-A (JP)
Title: Pneumatic tire
Inventor: HONDA SHINGO
IPC: B60C11/03
Filed: 2014-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of maintaining high level quietness while enhancing a wet brake performance.SOLUTION: A pneumatic tire has on a tread, at least one land part held between plural circumferential main grooves continuously extending in a tire circumferential direction. At least one land part is formed in a protrusion shape so that an outer contour of a tire radial direction in cross section of a tire width direction protrudes toward the outside in the tire radial direction. The outer contour includes in the cross section in the tire width direction, at least a first circular arc face having the curvature radius of a center in the tire width direction of the land part, and a second circular arc face having the curvature radius smaller than that of the first circular arc face and positioning at both ends of the land part in the tire width direction. Plural sipes extending in the tire width direction are formed on at least one of the land part formed in the protrusion shape. The sipe comprises a chamfer part on a tread opening position. In the chamfer part, a chamfer width in at least one of both ends in the tire width direction is wider than that in the center in the tire width direction.SELECTED DRAWING: Figure 1
Patent JP-2016095997-A (JP)
Title: Drainage device for fuel cell, fuel cell system, and mobile object
Inventor: OGAWA TOMOHIRO
IPC: H01M8/00
Filed: 2014-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing excessive drainage from a fuel cell.SOLUTION: A fuel cell system 100 comprises a drainage switch 11, control unit 15, fuel cell 20, and cathode gas supply unit 30. The control unit 15 has a function as a drainage processing execution unit 16 and a function as a water content detection unit 18. The drainage processing execution unit 16, when having accepted a drainage instruction from a driver through the drainage switch 11, executes air-scavenging processing of the cathode gas supply unit 30 supplying ambient air, as an air-scavenging gas, to the fuel cell 20 to discharge water from the inside of the fuel cell 20. The drainage processing execution unit 16 nullifies the drainage instruction from the driver or reduces a drainage amount from the fuel cell 20 by changing an execution condition of the air-scavenging processing, when a water content inside the fuel cell 20 acquired by the water content detection unit 18 is equal to or lower than a predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2015057109-A (JP)
Title: Game machine
Inventor: ABE HIROYUKI
IPC: A63F7/02
Filed: 2014-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of avoiding significant deterioration in convenience in such a situation that the game machine is configured to be switchable to any of a normal state and a power consumption reduction state.SOLUTION: The game machine can be switched to any of the normal state and the power consumption reduction state and, in the case of the power consumption reduction state, is configured to reduce the power consumption compared with the normal state. The game machine includes power activation determination means for determining whether or not a sub game control part is recovered from a power interruption state. Triggered by an affirmative determination of the power activation determination means, the game machine switches to any of the normal state and the power consumption reduction state.
Patent JP-2015107323-A (JP)
Title: Ophthalmic lens with retinal vascularization monitoring system
Inventor: RANDALL BRAXTON PUGH
IPC: A61B3/13
Filed: 2014-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic device with a retinal vascularization monitoring system, and associated methods.SOLUTION: In some embodiments, the ophthalmic device can be a contact lens with a retinal vascularization monitoring system that can be used to monitor temporal changes of a pulsating vessel forming a part of the retinal vascularization. Further, the retinal vascularization monitoring system may include elements for delivering to a user a signal, including an audible and/or visual message, that can be useful for identifying abnormal conditions such as a cardiac failure without delay. The audible and/or visual messages can be signals communicated to the user using one or both of the ophthalmic device and a wireless device in communication with the ophthalmic device.
Patent JP-2016098332-A (JP)
Title: Rubber wet master batch and rubber composition containing rubber wet master batch
Inventor: TANAKA ATSUSHI
IPC: C08K3/00
Filed: 2014-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a rubber wet master batch capable of suppressing adhesion of clams in the rubber wet master batch during dispersing various blending agents and enhancing scratch resistance and fatigue resistance of a final vulcanizate by enhancing dispersibility of various blending agents and a rubber composition containing the rubber wet master batch.SOLUTION: There is provided a rubber wet master batch containing at least a filler, a dispersion solvent and a particulate clam obtained by using a rubber latex solution as a raw material, where the clam has a ratio of a maximum length A and a minimum length B (A/B) of 1≤A/B≤5 and the maximum length A of 39 mm or less.SELECTED DRAWING: None
Patent JP-2015120197-A (JP)
Title: Manufacturing method and device of workpiece including information code
Inventor: DIETER SCHWARZE
IPC: B23K26/342
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and device of a three-dimensional workpiece including an information code.SOLUTION: The method includes: a step for applying raw material powder onto a carrier with powder application means; a step for irradiating the raw material powder applied onto the carrier with electromagnetic radiation or particle radiation by irradiation means; and a step for controlling the operation of the powder application means and the irradiation means so as to generate an information code pattern 36 on the surface or inside of a workpiece 12. The information code pattern 36 is formed with a fine structure 34 of the workpiece 12.