baber/WOPTO huggingface dataset:
Patent JP-2014039532-A (JP)
Title: Ring member, ring member for fishing line, guide for fishing line, fishing rod and ring member for fiber machine
Inventor: TAKENOUCHI KAZUNORI
IPC: A01K87/04
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a ring member, a ring member for a fishing line, a guide for a fishing line, a fishing rod and a ring member for a fiber machine.SOLUTION: There is provided an annular ring member 1 in which, in a sectional view from the inner periphery to the outer periphery, the inner peripheral side of a portion having a maximum width W is formed into a curved surface, and the portion having the maximum width is located to the inner peripheral side in the thickness direction between the inner periphery and the outer periphery, thereby allowing a region where the ring member 1 and a thread-like member slide in contact with each other to be increased. This can prevent vertical pressure applied to the inner peripheral surface 2 of the ring member 1 when the thread-like member slides on the inner peripheral surface 2 of the ring member 1 from being increased, so that abrasion of the thread-like member is suppressed, making the thread-like member hard to be broken.
Patent JP-2014163506-A (JP)
Title: Planetary gear speed reduction device and method for manufacturing the same
Inventor: TAMENAGA ATSUSHI
IPC: F16H57/021
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a planetary gear speed reduction device capable of easily assembling an output flange body and a main bearing in a casing, and to provide a method for manufacturing the planetary gear speed reduction device.SOLUTION: A planetary gear speed reduction device 10 including an external tooth gear (planetary gear) 14 further includes a casing 50, an output flange body 34 arranged on an axial side part of the external tooth gear 14 and a main bearing 40 arranged between the casing 50 and the output flange body 34. The output flange body 34 includes a carrier body part 34A on the external tooth gear 14 side as compared with the main bearing 40. In the casing 50, a retaining ring 60 for regulating axial movement of the main bearing 40 is arranged between the main bearing 40 and the carrier body part 34A of the output flange body 34. A recess 64 (or a hole) for inserting a fixture for engaging the retaining ring 60 is formed on the carrier body part 34A of the output flange body 34.
Patent JP-2014163909-A (JP)
Title: Antenna and antenna system
Inventor: ARAI HIROYUKI
IPC: G01R29/10
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an antenna reduced in the total size of the antenna and having a high performance.SOLUTION: An antenna 1 comprises a main body part 100 composed of an extended conductor and an electromagnetic field probe part 11 for sending and receiving an electromagnetic wave in at least a part of the main body part 100. In the main body part 100, a pipe line for coolant circulation for circulating coolant is formed in a tubular shape at least on the electromagnetic field probe part 11.
Patent JP-2014166901-A (JP)
Title: Recording medium floating detection apparatus and ink jet recorder
Inventor: TAKADA KENSUKE
IPC: B41J2/01
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium floating detection apparatus and ink jet recorder capable of appropriately detecting whether or not floating of a recording medium exists by reducing influence of scattered light even if the scattered light is generated from a surface of the recording medium by irradiation of a spread portion of detection light.SOLUTION: A light projecting part 152 for projecting detection light to one end of a drum 41 transporting a sheet P wound thereon and a light receiving part 154 for receiving the detection light are provided. A direction changing part 156 for emitting the detection light toward the light receiving part by inverting a direction of travel of the detection light from the light projecting part 152 by 180 degrees is provided at the other end. The detection light from the light projecting part 152 to the direction changing part 156 passes a position of a first optical path OP1 close to the sheet P, and the detection light from the direction changing part 156 to the light receiving part 154 passes a position of a second optical path OP2 away from the sheet P. The first optical path OP1 is a light path for detecting the floating of the sheet P, and the second optical path OP2 is a light path for extending an optical path length so that scattered light from a printing surface PS of the sheet P is not incident on a light receiving part 154.
Patent JP-2014171004-A (JP)
Title: Radio communication system, radio terminal device, base station device, and radio communication control method
Inventor: SOTOYAMA TAKAYUKI
IPC: H04W16/28
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To allow a base station to efficiently use frequencies in radio communication by MIMO spatial multiplex and to reduce the scale of a decoding circuit of a terminal capable of receiving a signal in which MIMO and CA are combined.SOLUTION: A base station 200 transmits a control signal including a frequency offset to a terminal 100 if a correlation between antennas is high, and transmits a control signal not including a frequency offset if the correlation between antennas is low. If the control signal includes the frequency offset, the terminal 100 performs data transmission by CA. On the other hand, if the control signal does not include the frequency offset, the terminal 100 performs data transmission by MIMO spatial multiplex.
Patent JP-2014168984-A (JP)
Title: Headlight device for vehicle
Inventor: OKAMOTO TOMOHIRO
IPC: B60Q1/14
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To solve problems that, for example, in a conventional headlight device for vehicle, a sight line of a driver may be guided outside with respect to a travel direction of a vehicle.SOLUTION: A headlight device for vehicle comprises: a third lamp unit 4; a turning mechanism 6; irradiation angle detection means 62; a detection part 7; and a control part 8. The control part 8 controls so as to light ADB (Adaptive Driving Beam) light distribution patterns LSP, RSP in a normal brightness state when a radiation angle is in a range from a front surface direction of a vehicle C to a predetermined angle θ1. When the radiation angle exceeds the predetermined angle θ1, the control part 8 controls so as to light the ADB beam light distribution patterns LSP, RSP in a state that brightness is reduced. Thereby the invention can prevent the sight line of a driver from being guided outside with respect to a travel direction of a vehicle.
Patent JP-2016102030-A (JP)
Title: Dissolution method of glass, production method of molten glass, and production method of sheet glass
Inventor: ANDO RYOTA
IPC: C03B1/02
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a dissolution method of glass capable of solving the problem of decline of a volatile component when increasing molten glass in a dissolution tank, in production of the molten glass; and to provide a production method of molten glass, and a production method of a sheet glass.SOLUTION: In a dissolution method of glass, cullet and a granulated body raw material including BOand/or Cl are projected into a dissolution tank, and heated to thereby increase molten glass in the dissolution tank. A production method of molten glass and a production method of a sheet glass using the dissolution method are also provided.SELECTED DRAWING: Figure 1
Patent JP-2014172259-A (JP)
Title: Liquid discharge head and image formation apparatus
Inventor: YONEDA RYOTA
IPC: B41J2/045
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus with a liquid discharge head which reduces a delay of liquid supply from a common liquid chamber to a liquid supply path in refilling.SOLUTION: A liquid discharge head supplies a liquid from a common liquid chamber to a liquid supply path 70 from a direction crossing a flow direction of the liquid in the liquid crystal path 70, and an inclined surface 80 inclined gradually spreading toward the liquid supply path 70 is formed on a wall surface, on a side close to an individual liquid chamber in a direction (liquid chamber length direction) crossing a nozzle array direction, of a wall surface of the common liquid chamber. When the liquid is supplied from the common liquid chamber to a liquid introduction part 8 of the liquid supply path 70 through a filter part 9, a flow 300 of the liquid is generated at an acute angle to the flow in the liquid supply path 70 along the inclined surface 80 of the common liquid chamber.
Patent JP-2013216882-A (JP)
Title: Thermosetting resin composition, prepreg and laminate
Inventor: ISHIKURA KUMIKO
IPC: C08J5/24
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition having excellent low thermal expansion and heat resistance, and a prepreg, a laminate and a wiring board each using the same.SOLUTION: A thermosetting resin composition contains a compatibilizing resin obtained by reacting a composition comprising a siloxane resin (a) of a specific structure having a hydroxyl group at its terminal, a compound (b) having at least two cyanate groups in one molecule, and a compound (c) having at least two epoxy groups in one molecule in at least one solvent selected from toluene, xylene and mesitylene in the presence of an organic metal salt (d). A prepreg and a laminate use the thermosetting resin composition.
Patent JP-2014177849-A (JP)
Title: Opening/closing device
Inventor: HASHIMOTO ATSUSHI
IPC: E06B9/60
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device, even when dead weight of an opening/closing body which is required for falling of the opening/closing body under dead weight may be deficient when operation of brake which keeps the opening/closing body in an opening part fully opened state is released, capable of moving the opening/closing body in the direction closing the opening part when the brake is released, to close the opening part by the opening/closing body.SOLUTION: The opening/closing device includes an opening/closing body (shutter curtain 3) for opening/closing an opening 9, a shaft 8 positioned above the opening part for taking up the opening/closing body, a brake 22 for keeping a state in which the opening/closing body is taken up on the shaft to fully open the opening part, and elastic means 31 for accumulating elastic force for energizing the opening/closing body in a direction in which the opening part is closed until a state in which the opening/closing body is positioned at the opening part comes to be a state in which the opening part is fully opened. When the brake is released, the opening/closing body is energized in the direction to close the opening part by the elastic force accumulated in the elastic means.
Patent JP-2014183455-A (JP)
Title: Communication device and communication program
Inventor: ONO NOBORU
IPC: H04L25/03
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication device and a communication program, capable of determining a plurality of error causes from a predetermined pattern to enable adjustment.SOLUTION: The communication device transmits data having the predetermined pattern from a transmitter unit 11 to a transmission line 13, receives the data in a receiver unit 12, and compares the transmitted data with the received data, so that a determination unit 14 determines the shortage of amplitude and a slew rate. If an amplitude shortage is determined, an adjuster unit 15 sets the transmitter unit 11 to make the amplitude greater than the present amplitude, whereas if a slew rate shortage is determined, the adjuster unit 15 sets the transmitter unit 11 to make the slew rate value greater than the present value.
Patent JP-2014185197-A (JP)
Title: Chloroprene rubber composition
Inventor: SASAKI DAISHIRO
IPC: C08K5/405
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a chloroprene rubber composition endowed with favorable rubber properties and scorch resistance in a well-balanced manner, generating no nitrosoamine during a production process thereof, and having little influence on the human body and environment.SOLUTION: The provided chloroprene rubber composition includes, with respect to 100 pts.mass of a chloroprene rubber, 1-5 pts.mass of a dialkylthiourea having alkyl groups having 3-12 carbon atoms; 0.1-3 pts.mass of a thiazole-based scorch inhibitor having no intramolecular secondary amino group bound directly to a thiocarbonyl group or thiol group; and a metal oxide.
Patent JP-2014183763-A (JP)
Title: Double-bearing reel
Inventor: NIIZUMA SHO
IPC: A01K89/015
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a double-bearing reel shortened in a spool shaft direction.SOLUTION: In a double-bearing reel 10, a reel body 11 comprises a frame 17 having a first side plate 17a, and a second side plate 17b opposed to the first side plate 17a. The reel body 11 has a handle 2 disposed on the side of the second side plate 17b. A spool 14 includes: a cylindrical spool trunk 14a capable of winding a fishing line; a first flange 14b; a second flange 14b; and a mounting part 14d formed integrally with the spool trunk 14a on the inner circumference side of the spool trunk 14a. A spool shaft 26 is rotatably supported on the reel body 11. The first side plate 17a has a cylindrical bearing housing part 24b extending on the inner circumference side of the spool trunk 14a. A first end part of the spool shaft 26 on the side of the first side plate 17a is supported in a bearing housing part 24c by the first bearing 25a housed in the bearing housing part 24b.
Patent JP-2013116824-A (JP)
Title: Destination reservation guidance system, and destination floor guidance device
Inventor: SHIRASAWA MASAHIRO
IPC: B66B1/18
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To allow a user to readily identify a car assigned to the user.SOLUTION: A destination floor guidance device includes an assigned destination floor indicator that indicates a target floor of a user assigned with a corresponding car, as a destination floor, based on a signal from a guidance device indication control signal transmitter. The destination floor guidance device installed on an intermediate floor elevator hall indicates a destination floor of each user who is on a certain floor assigned with a corresponding car, in the assigned destination floor indicator by separately indicating with upper destination floors and lower destination floors based on the certain floor.
Patent JP-2014185716-A (JP)
Title: Continuously variable transmission and control method
Inventor: KANAYAMA YOSHITERU
IPC: F16H61/02
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission which can improve the fuel economy of an engine.SOLUTION: A continuously variable transmission 5 which has an annular band body 12 having a groove 12a engaged with movable teeth arranged at a second pulley 11, and energization means 41 for energizing the movable teeth 40 to the radial outside of a shaft part 13 comprises: engagement determination means 20 which determines whether or not the groove 12a of the band body 12 is engaged with the movable teeth 40; and oil pressure control means 20 which lowers the oil pressure of a second oil chamber 11c when it is determined that the groove 12a of the band body 12 is engaged with the movable teeth 40.
Patent JP-2014191217-A (JP)
Title: Image projection system, screen, and projector
Inventor: MARUKAWA YOSHI
IPC: G03B21/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image projection system, screen, and projector capable of preventing leakage of information to other parties than a service provider even if the information is carelessly projected on a wall or floor.SOLUTION: An image projection system combines a presentation information image 10 and a noise image 11 to create a hidden image 13 that cannot be visually recognized and projects the hidden image 13 onto a screen from a projector. The noise image 11 is formed on the surface of the screen, and the hidden image 13 is reflected on the noise image 11 to reproduce the original presentation information image 10. Even when the hidden image 13 is projected on somewhere other than the screen, the original presentation information image 10 is not restored.
Patent JP-2014194654-A (JP)
Title: Work management system, work management device and work management method
Inventor: SHIMAMIYA HARUKI
IPC: G06F21/12
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To securely manage setup work executed with a setup execution device by a worker.SOLUTION: An acquisition unit 251 acquires authentication information of a worker who executes setup. A transmission unit 252 transmits the authentication information to a work management device 101. An execution unit 253 executes setup of a device 300 to be set up, according to instructions of the worker. A receiving unit 151 receives the authentication information. An identification unit 152 identifies setup permission given to the worker, on the basis of the authentication information, and permission information, stored in a permission information storage device 500, associating the authentication information of permitted persons of setup, with the setup permission given to the respective permitted persons. A control unit 153 controls the execution unit 253 so that the setup of the device 300 to be set up is executed within the range of the setup permission identified by the identification unit 152.
Patent JP-2014196803-A (JP)
Title: Method for evaluating bearing retentivity of fluorine resin gasket for pipe seal
Inventor: KUROKAWA SHINYA
IPC: F16J15/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating a suppression characteristic of stress relaxation at the time of high temperature of a fluorine resin-made gasket for a piping seal that can be used for evaluating easily a suppression characteristic of stress relaxation at the time of high temperature without performing any test for long period of time whether or not the gasket can be used for at least one year when a stoppage of feeding of high temperature fluid fed into the piping is carried out at a pace of once per one month.SOLUTION: This invention relates to a method for evaluating a suppression characteristic of stress relaxation at the time of high temperature of a fluorine resin-made gasket 3 for a piping seal used for sealing a connection part between pipes characterized in that the suppression characteristic of stress relaxation at the time of high temperature of a fluorine resin-made gasket 3 is evaluated in reference to the fact that a compressibility under a fastening pressure of bearing 35 MPa at a temperature of 200°C is 15% or less.
Patent JP-2014202814-A (JP)
Title: Two-component developer for electrophotography and image forming method using the same
Inventor: KATAOKA TOSHIHARU
IPC: G03G9/08
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a two-component developer for electrophotography configured to prevent damage to a photoreceptor surface for a long-time use, and an image forming method using the same, in a two-component image forming apparatus which employs a non-contact charging system for charging means of a photoreceptor and a cleaning blade system for cleaning means, and includes negatively charged toner and resin-coated carrier.SOLUTION: Two component developer for electrophotography is used for a two-component image forming apparatus, employing a non-contact charging system for charging means of a photoreceptor, and a cleaning blade system for cleaning means, and including negatively charged toner and resin-coated carrier. The negatively charged toner contains at least binder resin, colorant, and wax. At least 0.4-1.0 weight percent of hydrophobic silica having a particle size of 65-200nm and 0.1-0.6 weight percent of titanium oxide having a particle size of 10-40nm are externally added. The resin-coated carrier has coating layer erosion at a weight percent of 0.03-0.10 in deterioration test with respect to the untested resin-coated carrier.
Patent JP-2014200889-A (JP)
Title: Processing device
Inventor: AKITA SOICHIRO
IPC: B23Q11/00
Filed: 2013-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a processing device in which a workpiece can be brought in and taken out against holding means easily.SOLUTION: As a processing device 1 comprises: a door 3 which allows an operator operation of bringing-in and taking-out of a workpiece against holding means 40; and door opening and closing means 10 which moves the door 3 respectively to an opening position 6 where the door 3 is positioned high and operator's access to the holding means 40 is accepted and a closing position 7 where the door 3 is positioned low and operator's access to the holding means 40 is blocked, then, the door 3 can be moved to the opening position 6 and the closing position 7 respectively by elevating the door 3 vertically through the door opening and closing means 10. Therefore, even in a case that the workpiece to be brought-in and taken-out is heavy, bringing-in and taking-out of the workpiece against the holding means 40 can be done easily, resulting in reduction of operator's burden.
Patent JP-2014201809-A (JP)
Title: Combustion device and operation method thereof, and rotary hearth furnace
Inventor: SHIBATA TOMOAKI
IPC: F27B9/16
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device which enables stable rapid combustion of a fuel gas.SOLUTION: A combustion device 100 includes a tubular burner body 10, a gas supply part 30 which discharges an oxygen-containing gas, and a side wall part 22 which projects further forward than the burner body 10 and a tip of the gas supply part 30 on the outer peripheral side of the gas supply part 30. The side wall part 22 is provided with at least a pair of fuel pipes 18 which are arranged so as to face each other across the burner body 10 and discharge a fuel gas. The discharge direction of the fuel gas of the fuel pipe 18 can intersect with the center axis direction of the burner body 10 at the forward side of the burner body 10. The gas supply part 30 is partitioned by a flow rate control member 32 into a first passage and a second passage where the flow rate of the oxygen-containing gas is higher than that in the first passage so that the passages are arranged along the circumferential direction, and a discharge port of the first passage is provided closer to a discharge port of the fuel pipe 18 than a discharge port of the second passage.
Patent JP-2014203030-A (JP)
Title: Signboard device
Inventor: HATTORI TAKAHIRO
IPC: G09F13/04
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a signboard device which can show a moving image region and a still image region more integrally as the whole of a signboard while ensuring the degree of flexibility of arrangement in the moving image region in the signboard.SOLUTION: A signboard device is formed by combining a moving image block displaying a moving image, and a plurality of light source blocks each including light sources emitting light forward. When viewed in the longitudinal direction, a length between the upper end and the lower end of each of the light source blocks is the same, n times or 1/n times (n is an integer) as a length between the upper end and the lower end of the moving image block, and a length between the left end and the right end of each of the light source blocks is the same, m times or 1/m times (m is an integer) as a length between the left end and the right end of the moving image block.