baber/WOPTO huggingface dataset:
Patent JP-2014032745-A (JP)
Title: Cell for observation
Inventor: YONEZAWA MAKOTO
IPC: H01M10/058
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a cell for observation which allows for microscope observation with time of the internal structure of a lithium ion battery, having a structure substantially same as that of an actual product, from the extension direction of a positive electrode plate and a negative electrode plate.SOLUTION: The cell for observation includes a holding tool 26 having a positive electrode plate, a negative electrode plate, and a separator arranged therebetween, and holding lithium ion batteries for test impregnated with electrolyte while arranging, a cell body 1 for housing and supporting the holding tool 26, and a flange in which an observation window including a transparent plate is formed, and engaging tightly with the cell body 1. The holding tool 26 is configured so that it is supported in the cell body 1 so that the end face area formed in the lithium ion battery is held substantially parallel with the transparent plate, and illumination light emitted from a microscope enters through an observation hole provided in the flange to the end face area formed in the lithium ion batteries for test.
Patent JP-2014032459-A (JP)
Title: Apparatus and method for managing vehicle dispatch
Inventor: KUNO MASAKI
IPC: G06Q50/30
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle dispatch management device or the like which improves an operation rate of a shared vehicle.SOLUTION: When a subsequent reservation request is obtained (S31), the subsequent reservation request is accepted (S39) when an electric vehicle (YES in S32), which has not been reserved from a use start time to a use end time included in the subsequent reservation request, can be charged (S38) with power to be consumed required for the subsequent reservation request by charging the vehicle from the use end time of a prior reservation request which is earlier than the use start time in the subsequent reservation request.
Patent JP-2014031766-A (JP)
Title: Fuel pressure control apparatus
Inventor: FUJIOKA KAZUTAKA
IPC: F02M37/00
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a fuel pressure control apparatus capable of suppressing unnecessary variation of a fuel supply pressure when switching a fuel supply state of a fuel to be supplied to a fuel injection part.SOLUTION: The fuel pressure control apparatus includes: an electrically driven fuel pump for changing discharge capacity in accordance with a driving voltage; a pressure reduction valve capable of switching a valve state to a valve opening state capable of displaying a pressure reduction function for reducing a supply fuel pressure Pr of a fuel to be supplied to the fuel injection part or to a valve closing state for stopping the pressure reduction function; and a control mechanism for variably setting a target pressure of the supply fuel in accordance with an operation state of an internal combustion engine and executing variable control of the fuel pump driving voltage Vp and switching control of the opening/closing state of the pressure reduction valve in accordance with the target pressure. The control mechanism, when switching the opening/closing state of the pressure reduction valve, changes the fuel pump driving voltage Vp so that an increase/reduction direction of the supply fuel pressure due to a change in the discharge capacity of the fuel pump is reversed against an increasing/reducing direction of the supply fuel pressure Pr due to the switching, and then inputs a switching control signal for requesting switching to the pressure reduction valve.
Patent JP-2014034518-A (JP)
Title: Method of producing adamantane carboxylic acid glycidyl ester compound
Inventor: HAYAKAWA SHOICHI
IPC: C07D303/16
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an industrially useful adamantane carboxylic acid glycidyl ester compound simply and with a high yield.SOLUTION: This invention provides a method of producing an adamantane carboxylic acid glycidyl ester compound, wherein, when producing an adamantane carboxylic acid glycidyl ester compound by causing an adamantane carboxylic acid compound to react with epichlorohydrin and/or epibromohydrin, an amidine compound is caused to coexist.
Patent JP-2014034433-A (JP)
Title: Garbage chute
Inventor: MATSUMURA TOSHIHIKO
IPC: B65F5/00
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a garbage chute into which even a senior citizen or a user of a wheelchair can easily throw garbage.SOLUTION: A garbage chute 1 which enables users to throw garbage into a slider 22 for throw-in through a throw-in port 28 includes: a wall part 20 provided in front of an entrance 22b of the slider 22 for throw-in, and having a hole 20a facing the entrance; a frame part 27 which is attached to the hole 20a, provided so as to be movable upward and downward along a surface of the wall part 20, and a part within which is the throw-in port; and a throw-in bucket 24 provided at the frame part 27 rotatably around a rotation axis 30 parallel to a lower side of the throw-in port 28. The throw-in bucket 24 is provided with a guide surface 32 for guiding garbage from the throw-in port 28 into the entrance of the slider 22 for throw-in.
Patent JP-2014035386-A (JP)
Title: Image display device and method for controlling light source
Inventor: KAGAWA SHUICHI
IPC: H01L33/50
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of accurately and quickly making chromaticity follow the change of temperature in a light source.SOLUTION: An image display device 10 includes a light amount detecting part 34 detecting the light component in a first wavelength range of a part of illumination light ML, to output light-amount detection values Bd and Gd and detecting the light component in a second wavelength range of a part of illumination light ML, to detect a light-amount detection value Rd, a light source control part 20 adjusting the chromaticity of the illumination light ML, based on the light-amount detection values Bd, Gd and Rd, and an operation part 40. The operation part 40 estimates the internal temperature Tr of a second light source 32, based on the light-amount detection values Bd and Gd, to calculate the shift amount dw of the light-emitting wavelength of the second light source 32, based on the internal temperature Tr. The operation part 40 further corrects the light-amount detection value Rd by using the shift amount dw.
Patent JP-2014036481-A (JP)
Title: Dc motor
Inventor: IHARA TAIKI
IPC: H02K5/14
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To stabilize an energizing force to a blush after being assembled in a DC motor with the blush.SOLUTION: A DC motor 100 has: a case 11 formed in a cup shape; a blush plate 17 for covering an opening of the case 11; a rotor housed in the case and having an armature and a commutator 22; a blush 21 to be pressed against the commutator 22 by spring means 74; and a spring holder 63 for holding the spring means 74. The blush plate 17 is made of resin. A blush holder 72, in which a through hole 72e is formed, for holding the blush 21, and a pair of pop-out restriction walls 61 and 62 for restricting the movement of the spring holder 63, which closes an end of the through hole 72e of the blush holder 72, in a longitudinal direction of the blush holder 72 are integrally formed in the blush plate 17. At both of the right and left sides of the blush holder 72 and the spring holder 63, a pair of hook parts 51 and 54, and 64 and 65 locking with each pair are formed.
Patent JP-2014035130-A (JP)
Title: Layered heat insulation block pack used in heat insulation lining
Inventor: TAKIGAWA SEIICHI
IPC: F27D1/00
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a layered heat insulation block pack which avoids a problem of dust scattering, can perform an initial lining operation simply in a short time by using a heat insulation block hardly having a danger of dropout from a stud and does not cause a problem of odor generation even upon operation initial combustion.SOLUTION: A layered heat insulation block pack 1 has a top face part 6a, a bottom face part 6b and a pair of lateral side face parts 6c respectively coming into contact with each other on a top face, a bottom face and a pair of lateral side faces opposite to each other, as four outer side faces of an insulation layered block 4, and includes a packaging envelope 6 which has an opened rear surface side. Front flaps 8, 9 are integrally disposed on the top face part 6a and the bottom face part 6b, side flaps 7 are integrally disposed on the lateral side face parts 6c and the front flaps 8, 9 are adhered to the side flaps 7 to constitute the integrated packaging envelope 6. A pair of right and left lateral side face parts 6c are connected so as to be separable at least to bottom face part 6b.
Patent JP-2014026251-A (JP)
Title: Foot-operated musical instrument exclusively for bass range
Inventor: FUKUI TAKEAKI
IPC: G10H1/00
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a musical instrument that is simple and clearly understandable to perform, can be used as a bass to be operated by feet or, when the performer cannot use his or her hands temporarily on account of injury or the like or is permanently handicapped in the use of hands, enjoyably performed as a very common melody instrument.SOLUTION: A circle of fifth-utilizing musical instrument can be used not only as a foot-operated accompanying instrument when another instrument is played at the same time but also by itself as a foot-operated solo instrument.
Patent JP-2014045532-A (JP)
Title: Rotor of rotary electric machine
Inventor: YAMAGISHI YOSHITADA
IPC: H02K1/32
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To improve a sealing performance of a coolant flow passage of an end plate.SOLUTION: An end plate 16 comprises: a side wall 42 holding an opening 26 of a branch flow passage 24 provided on a rotor shaft 12, and fitted with the rotor shaft 12 opposite to an end face 34 of the rotor core 14; and a sealing part 46 extending from the side wall 42, contacting the end face 34 of the rotor core 14, and sealing a gap from the end face 34. The side wall 42 comprises an inner periphery 48 fitted with an outer periphery 28 of the rotor shaft 12, and a diameter of the inner periphery 48 is enlarged on the rotor core 14 side. By a compression load the inner periphery 48 receives from the outer periphery 28 during fitting, the side wall 42 falls over and is bent toward the rotor core 14, so as to press the sealing part 46 into close contact with the end face 34.
Patent JP-2014044836-A (JP)
Title: Electroluminescent element, and method of fabricating the same
Inventor: SUGIMORI TERUHIKO
IPC: H05B33/10
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To improve a light-emitting efficiency in an EL element using an indirect type semiconductor such as silicon as a light-emitting material.SOLUTION: By applying a forward bias voltage and emitting light having a wavelength shorter than an absorption end wavelength in a semiconductor layer 30, a junction between a p-layer 14 and an n-layer 13 is made to generate heat based on light absorption. Changing of a surface shape of any one or more layers and/or dopant distribution is repeated on the basis of the heat generation. At the position where near-field light is generated on the basis of the changed surface shape and/or dopant distribution, electrons in a conduction band generated on the basis of the bias voltage are induction-discharged in a plurality of stages on the basis of a non-thermal insulation process to emit light, and the heat generation is suppressed with the light emission, and thereby, the changed surface shape and/or dopant distribution is fixed.
Patent JP-2014045558-A (JP)
Title: Eddy current type speed reducer
Inventor: FUTABA KEIJI
IPC: H02K49/10
Filed: 2012-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current type speed reducer which uses a planetary gear mechanism for improving a brake force and reduces a burden to a gear in the planetary gear mechanism.SOLUTION: A speed reducer includes: a brake member 1 rotatably supported by a rotation shaft 30 of a vehicle; multiple permanent magnets 3 which causes magnetic fields to act in directions different from each other over a circumferential direction of the brake member 1; a magnet holding member 2 which holds the permanent magnets 3 and is rotatably supported by the rotation shaft 30; a sun gear 6 held by the brake member 1; a ring gear 7 held by the magnet holding member 2; a planetary gear 8 which engages with the sun gear 6 and the ring gear 7; a carrier 5 which pivotally supports the planetary gear 8 and is fixed to the rotation shaft 30; and a friction brake which immobilizes the magnet holding member 2 during braking.
Patent JP-2013031194-A (JP)
Title: Dynamic bandwidth allocation for multiple access communication using session queues
Inventor: FOORE LAWRENCE ROBERT
IPC: H04L47/762
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To resolve a problem of present HTTP-based website browsing where a server has to hold back some of requested data until a network "catches up" with data delivery and users are frustrated by slow response and page loading times, i.e., the bandwidth to send a request is more than needed and the bandwidth to receive pages is not enough to deliver the data at acceptable rates.SOLUTION: A technique for providing high speed data service over standard wireless connections via a unique integration of protocols and existing cellular signaling. Channel resources are allocated according to a buffer monitoring scheme between a base station (104) and multiple subscriber units (101-1 to 101-n). Each buffer (440-1 to 440-N) is monitored over time for threshold levels of data, and a probability is calculated taking into account arrivals of data in the buffer (440-1 to 440-N).
Patent JP-2014049474-A (JP)
Title: Quality evaluation device, quality evaluation method and substrate for evaluation
Inventor: HATTORI KAZUO
IPC: H01G13/00
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a quality evaluation device of multilayer capacitor capable of obtaining reliable evaluation results, and to provide a quality evaluation method and a substrate for evaluation.SOLUTION: A square substrate 100 for evaluation provided, in the center, with a mounting region A for mounting a multilayer capacitor 1 is fixed by a plurality of fixed parts 110, 111, 112, 113 provided at respective corners of equidistance from the mounting region A. A voltage is applied to the multilayer capacitor 1 mounted in the mounting region A of the substrate 100 for evaluation. Sound is collected by a microphone provided in the vicinity of the multilayer capacitor 1 mounted on the substrate 100 for evaluation.
Patent JP-2014048553-A (JP)
Title: Liquid crystal device and projector
Inventor: KIKUCHI MASARU
IPC: G02F1/1333
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device and a projector which are capable of reducing display defects.SOLUTION: The liquid crystal device includes: a substrate; a base arranged so as to face the substrate; a liquid crustal layer held between the substrate and the base; an inorganic alignment film provided between the substrate or the base and the liquid crystal layer; and a protection film provided between the inorganic alignment film and the liquid crystal layer. The liquid crystal layer has a portion being in contact with the inorganic alignment film and a portion being in contact with the protection film.
Patent JP-2014057384-A (JP)
Title: Power supply system including electrical equipment
Inventor: TSUTSUMI MASAYASU
IPC: H02J3/00
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system capable of causing electrical equipment to recognize power failure using no communication line from an emergency power supply unit.SOLUTION: An emergency power supply unit 3 includes: a storage battery 2; a power converter 5 that converts the power from the storage battery 2 into an AC power; frequency detecting means 10 that detects the frequency of a commercial power supply 1; and power control means 12 that controls the power converter 5 by detecting the power failure based on the frequency. Electrical equipment 4 includes: frequency determination means 13 that determines the frequency of the supplied power; a storage 14 that stores the frequency; and equipment control means 15 that compares the frequency to the frequency stored in the supply power to control the electrical equipment 4 to operate and stop. Detecting a power failure, the power control means 12 supplies the power of a frequency from the power converter 5, the frequency of which is different from that from the commercial power supply 1. When the frequency is different from that from the storage 14, the equipment control means 15 recognizes an occurrence of a power failure and controls the power consumption of the load to the minimum. Thus, a power supply system including electrical equipment requiring no communication wire is achieved.
Patent JP-2014054878-A (JP)
Title: Commercial cargo ship
Inventor: YAMAMOTO KOTAKU
IPC: B63B1/06
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a commercial cargo ship capable of upwardly guiding wave colliding with a lower side of a bow flare along a shape of the bow flare, thereby reducing impact of a wave motion to the bow flare and resistivity increased in the ocean wave.SOLUTION: An upper shape of a bow flare 3 of a cross section perpendicular to the bow direction is formed into a shape having lower portions 31 and 32 upper than a designed waterline W.L. and opened outward from the downside toward the upside, and an upper part 34 upper than the lower portions 31 and 32 and inwardly bent from the side over the upside, in a first area Ra including between from a stem edge Pf and a fore perpendicular F.P. to a first position Ps1 of 3% rearward of a length between the perpendiculars of a ship body, with respect to a longitudinal direction of the ship body.
Patent JP-2014054661-A (JP)
Title: Metal mold rack device
Inventor: KIMURA SEIICHI
IPC: B21D28/36
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold rack device, where a wagon device carrying a metal mold goes in and out.SOLUTION: A metal mold rack device 1 includes: a punch supporting plate 19 for detachably and exchangeably a plurality of punches P; a die supporting plate 21 for supporting a plurality of dies D corresponding to the punches P; and a traverser 27 for detaching and exchanging the punches and the dies between a mold preparing rack 13 equipped on a punch press 5 side and the punch supporting plate 19 and between the mold preparing rack 13 and the die supporting plate 21. The metal mold rack device 1 is provided with a wagon device going in/out area 25 where a wagon device 3 freely carrying the punches and dies used for a separated punch press 7. The punches and the dies can be detached and exchanged between the wagon device 3 positioned in the wagon device going in/out area 25 and the punch supporting plate 19, and between the wagon device 3 and the die supporting plate 21. The detachment and exchange of the punches and the dies between the wagon device 3 in the wagon device going in/out area 25 and the punch supporting plate 19, and between the wagon device 3 and the die supporting plate 21 are carried out by the traverser 27.
Patent JP-2014059980-A (JP)
Title: Vehicle headlight
Inventor: ABE TOSHIYA
IPC: F21S8/10
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To accurately and stably switch a movable optical component by a drive member, and to easily attach the movable optical component and the drive member to an attachment member.SOLUTION: This invention includes: a semiconductor light source 2; a lens 35; an optical control member 6; a drive member 7; and a heat sink member 4. The optical control member 6 and the drive member 7 are formed as one module and are attached to the heat sink member 4. As a result, in this invention, the optical control member 6 is accurately and stably switched by the drive member 7. Further, the optical control member 6 and the drive member 7 are easily attached to the heat sink member 4.
Patent JP-2014065112-A (JP)
Title: Power tool
Inventor: HIRABAYASHI SHINJI
IPC: B25F5/00
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a power tool which has a battery and is improved so as to protect the battery from heat of an engine.SOLUTION: A power tool includes: an engine 111 which drives a tip tool 105; a motor 141; a body part 101 which houses the engine 111; a battery 137 which supplies a current to the motor 141; and a connection part 107 which connects the body part 101 with the battery 137. A holding region which is held by an operator is provided at the connection part 107.
Patent JP-2014064529-A (JP)
Title: Combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D41/12
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester capable of solving the problem that a mounting space is restricted to fail to improve an air intake capacity because an air cleaner is disposed above an engine on the inner side of a radiator cover enclosing the engine.SOLUTION: In a combine harvester, a thresher 3 is disposed on a right or left side above a machine body frame 1 having a travel device 2, and a cabin 12 is disposed on the other side. An air cleaner 15 for clarifying the air to be supplied to an engine 11 is arranged on the rear side of a side hatch 16 disposed in an openable or closable manner on one of the right and left sides of the cabin 12, and on the upper side of an upper cover 17 for covering the upper portion of the thresher 3.
Patent JP-2014071508-A (JP)
Title: Electronic apparatus, control method of electronic apparatus, and computer program
Inventor: YAMANAKA KAZUTERU
IPC: G06F3/041
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, a control method of the electronic apparatus, and a computer program that prevent reduction of the operability of a user and enable accurate detection of a touch operation using an imaging device.SOLUTION: In a state in which a communication terminal 1 is disposed in a terminal case 3, the focal distance of a camera 5 is set at the distance L from the camera 5 to an operation plate 6, and the operation mode of a touch operation to the operation plate 6 by a user is imaged by the camera 5 whose focal distance is set. On the basis of the imaged picked-up image, the touch operation to the operation plate 6 by the user is detected. On the basis of the detected touch operation to the operation plate 6 by the user, a user operation to the communication terminal 1 is performed.
Patent JP-2014073094-A (JP)
Title: Wrapping machine with cutting mechanism
Inventor: UEDA HAYATOSHI
IPC: A01F15/08
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a wrapping machine capable of surely cutting a film even in a state where films are bundled.SOLUTION: A wrapping machine 1 comprises: a winding mechanism 3 for winding a film 71 around a roll bale 8; a holding mechanism 5 for holding the wound film 71; and a cutting mechanism 6 for cutting the film 71 held by the holding mechanism 5 with a cutter 61. The wrapping machine 1 also comprises sliding means 60 for relatively sliding the cutter 61 and the film 71 to cut the film 71. In the case where the cutter 61 is slid, a grip rod 41 is inclined and a pin 41b protruding from the grip rod 41 is brought into contact with a bent part 63 of a cutter plate 62, thereby the cutter plate 62 with the cutter 61 is slid along a guide 66 and a slot 65 in the horizontal direction.