baber/WOPTO huggingface dataset:
Patent JP-2015169931-A (JP)
Title: Zoom lens and imaging device
Inventor: HIROSE NAOKI
IPC: G02B15/20
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens in which a desired variable magnification ratio can be obtained while suppressing the number of lenses and achieving reduction in size, and various aberrations are favorably corrected, and an imaging device using the zoom lens.SOLUTION: The zoom lens comprises, successively from an object side, a first lens group Gr1 consisting of only a single lens and having a positive refractive power, a second lens group Gr2 having a negative refractive power, a third lens group Gr3 having a positive refractive power, and a fourth lens group Gr4 having a positive refractive power. Upon varying magnifications from a wide angle end to a telephoto end, each lens group is moved to increase an interval between the first lens group Gr1 and the second lens group Gr2, to decrease an interval between the second lens group Gr2 and the third lens group Gr3, and to increase an interval between the third lens group Gr3 and the fourth lens group Gr4; and the fourth lens group Gr4 is positioned closer to an image side at the telephoto end than at the wide angle end. The zoom lens satisfies a conditional expression (1) 5.0<TLw/Ymax<6.0, where TLw represents the entire optical length (mm) at the wide angle end of the zoom lens and Ymax represents a maximum image height (mm).
Patent JP-2015171919-A (JP)
Title: Container conveyance facility
Inventor: YOSHIOKA HIDEO
IPC: B65G1/04
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To realize a container conveyance facility comprising a transfer part where both a small container and a large container can suitably be transferred to a loading body although a support can properly support both the small container and the large container.SOLUTION: A support J comprises a projection 10 that passes a notch part 20k in vertical directions when transferring a container by projecting from a stem 13 with the breadth of the projection 10 formed shorter than the breadth of the container. A small container and a large container constituted wider than the small container in a breadth direction are present as containers. The support J is constituted by comprising, as a support side support part, three container specifying support part 11 that support three small container specifying support parts at the bottom face of the small container and a support side large container edge support part 14 that supports the edge on the side of the stem 13 in the outer periphery in the bottom face of the large container.
Patent JP-2015172827-A (JP)
Title: E-mail transmission device, e-mail transmission method, and program
Inventor: TENMA TAKASHI
IPC: G06Q30/02
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an e-mail transmission device, an e-mail transmission method, and a program capable of reporting approach to the freshness date of an emergency stock food before the freshness date comes.SOLUTION: An e-mail transmission device 20 for transmitting an e-mail includes: a receiving unit for receiving the e-mail address, the name and freshness date of an emergency stock food, and a time of a predetermined period before the freshness date comes; a generation unit for generating an e-mail including the contents related to the name and freshness date of the emergency stock food received by the receiving unit; and a transmission unit for transmitting the e-mail generated by the generation unit to the e-mail address received by the receiving unit at the time before the predetermined period received by the receiving unit.
Patent JP-2014194277-A (JP)
Title: Plug-in type constant velocity joint assembly
Inventor: CHRISTOPHER KATKE
IPC: F16D3/20
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a simple and accurate power train assembly.SOLUTION: A power train assembly 10 is constructed by an output shaft 12 and a CVJ assembly 14. There are provided: an outer edge part fixed to a tight-seal ring 56 attached to a CVJ outer race 24; and a tight-sealed assembly 48 having a boot 50 including an inner edge part 51 and an inner cylindrical surface 52. A spline end 18 of an output shaft 16 is axially inserted into a spline bore 42 of a CVJ inner race 34 to cause the inner edge part 51 of the boot 50 to be expanded and frictionally engaged with a cylindrical shaft surface of the output shaft 16, and further cause the inner edge part 51 to be compressed between a shaft shoulder 20 and an inner race shoulder 46 and perform a direct tight-sealing operation.
Patent JP-2015174722-A (JP)
Title: Group management device for elevator
Inventor: NAKAJIMA HIDENOBU
IPC: B66B1/18
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a group management device for an elevator capable of improving operation efficiency of an elevator.SOLUTION: A group management device for an elevator includes: destination floor management means for managing a destination floor of a landing destination call assigned to each of a plurality of cars of an elevator; and assigned car determination means for determining an assigned car to which a new landing destination call is assigned out of the cars excluding the car to which a landing destination call of a destination floor different from the destination floor of the new landing destination call is assigned, when registration of the new landing destination call is required from a landing destination call registration device provided at the landing of the elevator.
Patent JP-2014123987-A (JP)
Title: Compact base station and information processing method
Inventor: RYOKE HIROKI
IPC: H04W48/20
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To notify a user of a mobile device that the user is within a femtocell.SOLUTION: When a user wearing a mobile device 11 which exists within a macrocell enters into a femtocell F as indicated by the white arrow A, and the mobile device 11 moves from the macrocell to the femtocell, a femtocell base station 1 detects that the mobile device 11 exists within the femtocell F. When the existence of the mobile device 11 is detected, the femtocell base station 1 reproduces internally stored audio data and outputs an audio message from speakers 4, such as 'You are in the femtocell,' which notifies the user that the user is within the femtocell F. The invention can be applied to a femtocell base station.
Patent JP-2015177308-A (JP)
Title: Portable terminal device, image correction method, and image correction program
Inventor: TAKANASHI TAKAKO
IPC: H04N9/04
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device, an image correction method, and an image correction program for properly correcting an image in accordance with the peripheral environment.SOLUTION: The portable terminal device comprises: a camera module for capturing an image; and an image processor which performs image correction on the image captured by the camera module in accordance with first information from a first color temperature sensor provided on the first face of the portable terminal device and second information from a second color temperature sensor provided on the second face of the portable terminal device.
Patent JP-2014207443-A (JP)
Title: Light-emitting module and light-emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting module capable of efficiently extracting light emitted from a light-emitting element, a light-emitting module reduced in power consumption, or a light-emitting module improved in reliability.SOLUTION: The light-emitting module includes: a translucent window material; a light-emitting element which emits light from a light transmission layer having a higher refractive index than the window material toward the window material; and an optical bonding layer between the window material and the light transmission layer. The optical bonding layer includes a thick part overlapping the light-emitting element and a thin part provided along the thick part. The light transmission layer, the optical bonding layer, and the window material are arranged so that the refractive index decreases from the light transmission layer toward the window material.
Patent JP-2015182839-A (JP)
Title: Bobbin with optical fiber winding cover and bobbin winding optical fiber
Inventor: TANAKA KOHEI
IPC: B65H75/14
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin which exactly prevents the damage of an optical fiber at delivery, transportation or the like, and the generation of pressing pressure caused by an external force while making the optical fiber not exposed even in the vicinity of a slit, and also prevents the fall-in of the optical fiber into a clearance between a winding layer and a flange plate resulting from the warped deformation of the flange plate in the vicinity of the slit when gripping the bobbin by fingers.SOLUTION: In a main flange part 14A, a wall part 58 covering an outside face side of a slit in a bobbin 10 with an optical fiber winding cover in which a bobbin main body 10 formed with the slit 17 for guiding the optical finer to a main winding flank part 12 and a protection cover 50 on an external periphery of the main winding flank part are combined with each other is arranged at the protection cover, the optical fiber having a possibility of exposure in the vicinity of the slit is thereby covered and protected, and simultaneously, the vicinity of the slit of a flange part is reinforced by the wall part. Furthermore, the vicinity of the slit is made to be hardly gripped when gripping the bobbin by fingers.
Patent JP-2015185626-A (JP)
Title: Laser output device and image forming apparatus
Inventor: MATSUMOTO KAZUTAKA
IPC: H01S5/068
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To suppress a variation in the intensity of laser beams relative to a variation in power source voltage with a simple circuit configuration.SOLUTION: A laser scanning unit 1 includes an LD control substrate 110 on which a power source VCC line that supplies a power source voltage VCC driving a laser element 11 and an LD driver 111 are mounted, and an addition and subtraction circuit 120 that creates a control voltage to be input to a VCONT of the LD driver 111 for setting the intensity of the emission from the laser element 11. The addition and subtraction circuit 120 feeds back the power source voltage Vcc to create, from a reference signal voltage Vref_1, a control voltage Vref_2 in which the level has been corrected according to the amount of variation in the power source voltage Vcc.
Patent JP-2015182032-A (JP)
Title: Dehydration catalyst, and method for producing conjugated diene
Inventor: ICHIJO Tatsuya
IPC: C07C11/167
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a dehydration catalyst capable of allowing aliphatic unsaturated alcohol to be converted selectively into conjugated diene.SOLUTION: The dehydration catalyst related to one embodiment of this invention includes silica alumina. A silica-alumina ratio of the silica alumina is 18 or lower. A ratio of silicon atoms Q, each of which is not bonded directly to a hydroxy group, to all of silicon atoms contained in the silica alumina is 80 mol% or higher. The dehydration catalyst allows α,β-aliphatic unsaturated alcohol of carbon number of 4 or more to be dehydrated to produce conjugated diene.
Patent JP-2015158883-A (JP)
Title: Operation device, position detection system and control method of operation device
Inventor: KOYAMA TAKAAKI
IPC: G06F3/0346
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To allow a reduction in operability to be suppressed corresponding to operating characteristics by light reception of infrared light.SOLUTION: An indication body 70 comprises an infrared light emission section 712 and an infrared light reception section 713 and causes the infrared light emission section 712 to emit light in response to light reception by the infrared light reception section 713 at the time of normal operation. The indication body 70 further comprises a microcomputer 720 performing detection of operating characteristics of the infrared light reception section 713 by using the infrared light emission section 712 and controlling light emission of the infrared light emission section 712 at the time of normal operation on the basis of detection result when predetermined conditions are satisfied. On this account, a reduction in operability can be suppressed corresponding to the operating characteristics by the light reception of infrared light.
Patent JP-2015185534-A (JP)
Title: Electronic device
Inventor: YAMAOKA EIJI
IPC: H01H23/14
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To ensure stable operability of a key top while increasing the key top as much as possible by eliminating flanges on the key top and pusher sides.SOLUTION: A key switch 12 is provided inside a through-hole 11 for a first key of a housing 3 and a pusher 14b that presses the key switch 12 is provided on the through-hole 11 for a first key. A first key top 14 is integrally molded or connected on the pusher 14b. In a state where the first key top 14 and the pusher 14b are attached from the outside of the housing 3, a coming-off prevention member 16 extending from the inner surface of the through-hole 11 for a first key is inserted into an engaging hole 15 provided on one of them.
Patent JP-2015191324-A (JP)
Title: Storage management device, performance adjustment method, and performance adjustment program
Inventor: MAKITA TOSHIHARU
IPC: G06F3/06
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage management device, a performance adjustment method, and a performance adjustment program for easily performing the appropriate performance adjustment of a storage system by band restriction width.SOLUTION: An acceptance part 111 accepts the input of the designation of a performance level for a volume 232. A target value calculation part 112 calculates the target value of the performance of the transmission/reception of data for the volume 232 in accordance with the input performance level. A setting part 113 sets the target value calculated by the target value calculation part 112 for the volume 232. A monitoring part 103 monitors the load factor of a transmission source. A band width management part 102 specifies a target transmission source on the basis of the load factor of the transmission source, and determines band distribution to a storage part using the target transmission source on the basis of the target value, and instructs the adjustment of band width by the determined band distribution to a band width control part 252 of a storage device 2.
Patent JP-2015188806-A (JP)
Title: Liquid transporting device
Inventor: SUGIOKA HIDEYUKI
IPC: B01J19/12
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid transporting device dispensing with an electrode for applying a voltage into a channel and electrode wiring or the like attached thereto, and including a small-sized simple structure.SOLUTION: A liquid transporting device includes a channel for transporting therethrough liquid containing ion, a substrate arranged on a position in contact with the liquid, and a light irradiation unit for irradiating light onto the substrate. In the device, an asymmetrical temperature distribution is generated along a liquid transportation direction on the substrate surface by light irradiated from the light irradiation unit.
Patent JP-2015189304-A (JP)
Title: Arm stopper mechanism and steering device using arm stopper mechanism
Inventor: YOSHIMURA HIDEO
IPC: B62D5/04
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress a bending load applied to an output shaft and achieve steering characteristics corresponding to various road surface conditions and course characteristics.SOLUTION: The arm stopper mechanism has an attachment position changing mechanism 670 that can change a distance from an output shaft 22 to attachment positions for tie rods 8. A steering arm 161 comprises a hole 171 for an output shaft into which the output shaft 22 is fitted and two abutting surfaces 176 which are abutted on a stopper 162. The stopper comprises two abutting surfaces 186, where an angle formed by two contacting surfaces of the stopper is larger than an angle formed by the two abutting surfaces of the steering arm and equal to 90° or more.
Patent JP-2015192577-A (JP)
Title: power generator
Inventor: WATANABE MAKOTO
IPC: H02N1/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a power generator that is able to efficiently generate power by using an electret material.SOLUTION: A power generator comprises: a plurality of electret electrodes 12, each of which is formed in a planar shape from an electret material and which are adjacently arranged along a first face with a space between them; and a plurality of counter electrodes 14 arranged opposite the electret electrodes 12 along a second face opposite the first face, and configured to move relative to the electret electrodes 12 along a direction parallel to the second face. Each of the electret electrodes 12 includes: a counter face that is opposite the second face; and a base surface opposite the counter face. An edge on the adjacent electret electrode side of the counter face is located further away from the adjacent electret than an edge on the adjacent electret electrode side of the base surface.
Patent JP-2015190459-A (JP)
Title: air conditioner
Inventor: NOGUCHI HIROAKI
IPC: F04D25/16
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a duct-type air conditioner capable of increasing an amount of air passing through the main body of an electric motor and improving an effect of cooling the electric motor.SOLUTION: This invention relates to a duct-type air conditioner constituted in such a way that an electric motor 2 and a centrifugal blower 3 are stored in a box-like casing 1 including a suction port 131 and an air outlet 141, the centrifugal blower 3 comprises a fan fixed to a rotary shaft 22 of the electric motor 2 and a fan casing covering the fan and having suction holes 322 at both side surfaces 321. An air guide cover 5 covering a surrounding part of the electric motor 2 to feed air sucked through the suction port 131 comprises an air discharging hole connected to the suction holes 322 placed at both sides of the electric motor 2 of the fan casing; an air guiding part 52 protruded toward the suction port 131 rather than to the fan casing and extending to a location near the suction port 131 so as to cause the suction port 131 and the electric motor 2 to be faced to each other; and an air feeding hole 521 formed at the suction port 131 of the air guiding part 52.
Patent JP-2015194819-A (JP)
Title: Terminal, provision information acquisition system, provision information acquisition method, and program
Inventor: SATO YOSHIAKI
IPC: G06Q30/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To easily confirm information which an operator of a terminal having a camera should transmit to acquire provision information.SOLUTION: A unique mark is obtained as a mark capable of specifying transmission destination information indicating a transmission destination and request information indicating the attributes of personal data whose transmission to the transmission destination is requested. The terminal has display means and a camera for acquiring image data, and includes at least an information acquisition part and an information display part. The information acquisition part is configured to, when the image of the predetermined unique mark is included in the image data acquired by the camera, acquire the request information and transmission destination information corresponding to the unique mark with the acquisition of the image data as a chance. The information display part is configured to allow the display means to display the information corresponding to the request information and the image of the unique mark with the acquisition of the request information and the transmission destination information as a chance.
Patent JP-2015193994-A (JP)
Title: Excavation tool
Inventor: NAKAMURA KAZUYOSHI
IPC: E21B10/36
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To lengthen the service life of a pilot bit, by restraining abrasion of a gauge tip of the pilot bit outermost periphery.SOLUTION: An excavation tool comprises a cylindrical casing pipe 1, an annular ring-shaped ring bit 2 coaxially and rotatably arranged around the central axis O of the casing pipe 1 on its tip and a pilot bit 4 inserted into the casing pipe 1 from the rear end side and arranging a tip part in an inner peripheral part of the ring bit 2, and the ring bit 2 is integrally and rotatably locked on the tip side in the central axis O direction around the central axis O by engaging in the rotational direction in excavation with the pilot bit 4, and excavation tips 5 and 3 are projected in the tip part of the pilot bit 4 and the ring bit 2, and an excavation tip 5A on the outermost periphery of the pilot bit 4 and an excavation tip 3A on the innermost periphery of the rin bit 2, overlap in a rotary locus around the central axis O in the excavation.
Patent JP-2015194114-A (JP)
Title: Internal combustion engine valve gear mechanism cam
Inventor: SHI YUAN
IPC: F01L1/08
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress release of coating due to the point contact of a driver with the side edge of a cylindrical surface of a cam at a time of switching a valve opening state to a valve closing state.SOLUTION: A cam 6 of a valve gear mechanism of an internal combustion engine used to drive an intake valve or an exhaust valve of the internal combustion engine to be opened or closed comprises: a cam lobe pressing a driver driving a valve body of the intake valve or the exhaust valve; a cylindrical surface 62a continuous to the cam lobe, constituting part of a base circle, and proximate to the driver; an inclined surface 62b located laterally to the cylindrical surface 62a, directed in a direction of inclining with respect to an axial direction, expanding along a circumferential direction; and a protective portion 62c obtained by chamfering a corner in which the cylindrical surface 62a crosses the inclined surface 62b or forming the corner into an R-corner and extending along a circumferential direction without interruption.
Patent JP-2015193132-A (JP)
Title: Manufacturing method of pressed amber, and pressed amber
Inventor: NITTA HISAO
IPC: B29C43/34
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To improve regeneration efficiency by preventing cracking, and to prevent waste of a raw material by improving yield.SOLUTION: In a manufacturing method of pressed amber manufacturing pressed amber by heating and pressing a raw material that is powder or granular amber, plural raw material lots having different average deflective strength of independent molded product are used, these raw material lots are mixed to be a mixture, and the mixture is molded. In this case, when the average deflective strength is σ, for a raw material lot of σ≤17 MPa, a raw material lot of σ>17 Mpa is mixed in required quantity.