baber/WOPTO huggingface dataset:
Patent JP-2015158156-A (JP)
Title: Scroll compressor
Inventor: SHIMOSE TOMOYA
IPC: F04C18/02
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress the noise of a scroll compressor without size increase.SOLUTION: A swing link mechanism is constituted by a balancer integral bush 35 including a bush 35a that is a cylindrical member interposed between an eccentric portion 25b of a shaft 25 and an attachment hole 21c of a movable scroll 21 and a balancer 35b fixed to an outer circumference of the bush 35a and serving as an abutment member abutting a columnar portion 25a of the shaft 25 when the bush 35a rotates around the eccentric portion 25b. Furthermore, an annular groove is formed in a region on which the balancer 35b abuts, on an outer surface of the columnar portion 25a to arrange a buffer member formed of an O ring 36. By so configuring, when a compressor is stopped, it is possible to suppress striking sound (noise) generated when the balancer 35b abuts on the columnar portion 25a.
Patent JP-2015157981-A (JP)
Title: Galvanic anode
Inventor: SAITO KIYOMI
IPC: C23F13/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To solve problems of current galvanic anodes used in electric protection of steel structures constructed in oceans and seaside, caused by the columnar trapezoidal cross section of the galvanic anodes, including attachment form, consumption form, stress applied by influences of tidal currents and impacts due to impingement of driftage.SOLUTION: First, a galvanic anode 10 is semispherical with an anode material 11 as the bottom of the circular shape, and a steel plate 12 is fixed to the bottom surface of the anode material 11. Second, in the galvanic anode 10, an insulating cushion material 14 is stuck to the steel plate 12 on the side opposite to the anode material 11. Third, in the galvanic anode 10, a magnetic adsorber 15 is provided on the steel plate 12.
Patent JP-2015158797-A (JP)
Title: Storage device and data management method
Inventor: SATO YOSHIEI
IPC: G06F12/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage device capable of erasing unnecessary data without performing vacuum processing.SOLUTION: A storage device of an embodiment is provided with a controller including data update means, registration means, table update means, and erasure means. The data update means writes second data at a second physical address if a data update request for updating first data to the second data is input. The registration means registers a specified logical address and a first physical address in a logical-physical conversion table which corresponds to the logical address in an update history list so as to associate them with each other. The table update means updates the first physical address in the logical-physical conversion table to the second physical address. The erasure means erases first data that is stored at the first physical address registered in the update history list, on the basis of version information.
Patent JP-2015157689-A (JP)
Title: Passenger conveyor device
Inventor: OKAMURA NAOKO
IPC: B66B23/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor device capable of preventing an exterior side plate from being broken by relative story displacement.SOLUTION: A passenger conveyor device includes a body frame 2 that is laid between one floor 1 of a building structure and the other floor thereof, and an exterior side plate 9 that is mounted on a side part of the body frame 2 via a bracket 8 and that covers the side part. A predetermined clearance 10 is provided between at least one terminal part 9a of the exterior side plate 9 and the floor 1. A cover member for closing the clearance 10, for example, an accordion body 11 having one end attached to the terminal part 9a of the exterior side plate 9 and having the other end attached to the floor 1 is provided.
Patent JP-2015157986-A (JP)
Title: Film deposition apparatus
Inventor: KUSUNOKI TOSHIAKI
IPC: C23C14/34
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To improve film thickness uniformity.SOLUTION: In a film deposition apparatus including multiple cylindrical rotary targets, intervals between a substrate to which a film is deposited and all surfaces of the rotary targets facing the substrate are equal to one another, the multiple rotary targets are disposed at regular interval in a direction orthogonal to a longitudinal direction of the rotary target, and the substrate is moved continuously by integer multiple of one pitch of the multiple rotary targets during the time for depositing a film on one substrate.
Patent JP-2015162263-A (JP)
Title: Thermal fuse and terminal block
Inventor: KASHIWAMURA TADASHI
IPC: H01H37/76
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive thermal fuse capable of being easily mounted and dismounted and also to provide a terminal block.SOLUTION: A thermal fuse includes an energization part, a primary-side loop spring, and a secondary-side loop spring. The energization part is blown by the rise of an ambient temperature. The primary-side loop spring extends from one end of the energization part. The secondary-side loop spring extends from the other end of the energization part. The primary-side loop spring and the secondary-side loop spring have a torsional spring-like annular locking part which is locked to a thread of a screw connected to an electric cable.
Patent JP-2015159915-A (JP)
Title: Bathtub cover
Inventor: UMEDA NOBUAKI
IPC: A47K3/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub cover that prevents a reinforcing member from coming off, when a lightweight bathtub cover having no resin plate for reinforcement installed on the front and rear faces is bent in a state exposed to a high temperature inside the bathtub.SOLUTION: A bathtub cover 10 includes: a body part 11 which has an expandable resin made core material 111 with flexibility and heat insulation; and a reinforcing member 15 which suppresses bending of an abutting part as a method of bonding with a hot-melt adhesive to the side face of the abutting part. The body part 11 is provided, on the side face of the abutting part, with a groove 111a which is horizontal to the front and the rear faces of the bathtub cover. The reinforcing member 15 is provided with a reinforcement part 15a arranged along the side face of the body part 11 and with a rib 15b extended from the reinforcement part 15a to the body part 11. With the rib 15b inserted in the groove 111a, the side face of the abutting part and the groove 111a are bonded to the reinforcement part 15a of the reinforcing member 15 and the rib 15b with the hot-melt adhesive H.
Patent JP-2015163756-A (JP)
Title: Locking lever, and door opening/closing device for vehicle
Inventor: YAMANE RYOHEI
IPC: B60J5/04
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a locking lever which is easily assembled.SOLUTION: A locking lever 30 comprises: a first lever 31 and a second lever 32 which are connected to each other so as to be relatively turnable as a pair of lever pieces; and a spring member 33 which turns and energizes the first lever 31 and the second lever 32 in a direction opposite to each other by engagement of both spring end parts 33a, 33b with the first lever 31 and the second lever 32. Abutting parts 35, 36 which can hold relative turning positions of the first lever 31 and the second lever 32 by their mutual abutment are provided to the first lever 31 and the second lever 32, respectively. Furthermore, the spring member 33 has the spring end part 33b which extends to a radial direction of a turning axis M1 of the spring member. Then, an engagement face 54s on which the spring end part 33b abuts from a circumferential direction is provided to the second lever 32.
Patent JP-2014166359-A (JP)
Title: Surgical stapling device including clamp assembly
Inventor: COHEN MATTHEW D
IPC: A61B17/072
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a surgical stapling device including a structure for clamping an organization.SOLUTION: A surgical stapling device includes: a handle assembly; a slender part extended far away from the handle assembly; and an end effector disposed adjacent to a far part of the slender part. The end effector includes: an anvil assembly including a fastener formation surface thereon; a cartridge assembly including a fastener discharge surface thereon through which a surgical fastener can be discharged, at least one of the cartridge assembly and the anvil assembly being movable relative to the other between an open position and a closed position; and a clamp assembly including a first clamp surface and a second clamp surface.
Patent JP-2015130465-A (JP)
Title: semiconductor device
Inventor: KADOGUCHI TAKUYA
IPC: H01L23/28
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing stress concentration to a recess for ensuring a creeping distance.SOLUTION: A semiconductor device of the present embodiment comprises: a semiconductor element arranged on a plane surface; an encapsulation resin for encapsulating the semiconductor element; a plurality of terminals which are electrically connected with the semiconductor element and each includes a part projecting from a predetermined surface of the encapsulation resin; and a recess having a shape which dents from the predetermined surface toward the semiconductor element side when viewed from a direction perpendicular to the plane surface. When viewed from the direction perpendicular to the plane surface, a side of the recess on the semiconductor element side has an R shape.
Patent JP-2015155289-A (JP)
Title: Method for manual traveling for simple carriage for high place work
Inventor: KOGO TATSURO
IPC: B62B3/00
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for allowing a forward movement of a carriage made manually by an operator on the carriage by using the carriage that can, instead of a stepladder, provide a place work position as high as a stepladder provides. 
     SOLUTION: A method allows a forward movement of a carriage made by an operator on the carriage by using a lever with a fulcrum in the center provided between the operator in a high place work position and the ground. The carriage is configured to respond when the operator swings the lever forward and backward in the carriage traveling direction and to move forward to a point at the other end of the lever in contact with the ground by the principle of a lever while a reverse rotation prevention mechanism is provided by using a one-way clutch to wheels on the rear side in the traveling direction so as not to move back. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015172267-A (JP)
Title: Ladder and maintenance facility for storage shelf with the same
Inventor: ABE TAKESHI
IPC: E06C1/06
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a ladder that a worker can easily go up and go down even if installed in a narrow temporary installation target space, and which can be easily installed, and a maintenance facility for a storage shelf with the same.SOLUTION: A ladder includes a plurality of steps 35 in a length direction of side rails between a pair of side rails 31, and is configured to be freely carried so as to be installed in an installation target space between a pair of structured. The pair of structures include a pair of support parts 10H for installation which are provided while being separated just by a preset distance longer than a distance between outer side faces in an arrangement direction in upper end portions of the pair of side rails 31. In upper ends of the pair of side rails 31, a pair of protruding parts 34H are provided which protrude to both outer sides in the arrangement direction of the pair of side rails 31. A protruding amount of the protruding parts 34H is set to such a protruding amount that the pair of protruding parts 34H are overlapped with the support parts 10H for installation at corresponding positions in a planar view in an attitude of a ladder 30 where the arrangement direction of the upper end portions of the side rails 31 are matched with an arrangement direction of the pair of support parts 10H for installation.
Patent JP-2015173557-A (JP)
Title: motor and robot
Inventor: MASAI SATOSHI
IPC: H02K3/46
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of securing insulation characteristics among wiring even though a shape of the motor is reduced in size, and further to provide a robot.SOLUTION: A motor comprises: a rotating body rotating about a predetermined rotating shaft; and a fixed body having an armature 4 generating a rotating magnetic field. The armature 4 includes: a plurality of pole teeth disposed from an outer periphery toward the rotating shaft; a winding bobbin 58 being mounted to the plurality of pole teeth and being wound with a plurality of conductive wires 56; and a plurality of wrapping pins 60 connecting individual end portions of the plurality of conductive wires 56. Leading ends of the plurality of wrapping pins 60 are directed toward the rotating shaft.
Patent JP-2015173059-A (JP)
Title: power storage device
Inventor: MIZUTANI EIJI
IPC: H01M10/0566
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device high in capacity and low in internal resistance.SOLUTION: A power storage device 100 according to an aspect of the present invention includes a positive electrode 10, a negative electrode 30 and an electrolyte 40. The positive electrode 10 has a metal foil 12 and a positive electrode active material layer 14 covering a surface of the metal foil 12 and including a positive electrode active material, the positive electrode active material layer 14 having a porosity of 31.08-35.40 vol.%.
Patent JP-2015174488-A (JP)
Title: Motor holding structure of vehicle side mirror
Inventor: YAMAMOTO KEISUKE
IPC: H02K5/24
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent rattling of a motor stored in a case and thereby inhibit various noise.SOLUTION: A case 53 is formed by assembling a rear case member 51 to a front case member 52. A holding part 71, which holds a motor 56 pressing the motor 56 to an inner surface of the front case member 52, is provided on the inner surface of the front case member 52.
Patent JP-2015177618-A (JP)
Title: Power supply device and method, power reception device and method, and computer program
Inventor: IWAWAKI KEISUKE
IPC: H01F38/14
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To appropriately reduce a leakage magnetic field according to the positional relationship between a power transmission coil and a power reception coil in non-contact power transmission.SOLUTION: A power supply device (10), which can perform non-contact power transmission to a power reception device (20), includes: a power transmission coil (11) which is disposed to have a space apart from a power reception coil (21) provided in the power reception device; and drive means (15) for driving the power transmission coil at a frequency lower than the self-resonant frequency of the power reception coil, on the condition that a deviation amount between the winding shaft of the power transmission coil and the winding shaft of the power reception coil is larger than a threshold.
Patent JP-2015175365-A (JP)
Title: Guide vane eccentric amount measuring device and measuring method
Inventor: FUKUSHIMA KAZUHIRO
IPC: F03B3/18
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To accurately and easily measure the eccentric amount of a guide vane.SOLUTION: A guide vane eccentric amount measuring device is equipped with a cylindrical measuring base body 2 detachably arranged coaxially with an upper bearing hole 102; a measuring rod 3 arranged coaxially in a cylinder of the measuring base body 2, and extending to a lower bearing hole 104 side to rotate about an axis; and a dial gauge 4 arranged on the lower bearing hole 104 side of the measuring rod 3, and measuring a distance to an inner peripheral surface of the lower bearing hole 104.
Patent JP-2014167001-A (JP)
Title: Monolithic intravaginal rings comprising progesterone, and manufacturing methods and uses thereof
Inventor: SALAH U AHMED
IPC: A61F6/14
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide novel methods for treating luteal phase defects for assisting luteal functions as an assisted reproductive technology (ART) treatment for infertile women.SOLUTION: The invention provides a method for treating a luteal phase defect comprising administering to a patient a monolithic intravaginal ring. The intravaginal ring comprises: (a) a therapeutically effective amount of progesterone; (b) a polysiloxane elastomer; and (c) a pharmaceutically acceptable hydrocarbon or glycerol esters of a fatty acid. The polysiloxane elastomer is present in a concentration of about 55% to about 90% relative to the total weight of the ring.
Patent JP-2015179018-A (JP)
Title: Stress measurement device and method
Inventor: TOKURA SUSUMU
IPC: G01N19/00
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To accurately measure intensity of a minute substance.SOLUTION: A stress measurement device comprises: a container 10 which is at least partially formed of a material allowing a user to view inside, and stores a minute substance to be measured and a magnetic minute particle during measurement time; an imaging part 20 for periodically imaging inside of the container; a magnetic force generation part 30 for applying magnetic force to inside of the container; detection means 513 for detecting a position of the magnetic minute particle based on an analysis result of the respective images imaged by the imaging part; control means 515 for controlling the magnetic force generation part so as to press the magnetic minute particle to the minute substance to be measured contacting a bottom face or inner wall of the container by predetermined depth, by using a latest position of the magnetic minute particle detected by the detection means; and calculation means 516 for calculating stress of a surface state of the minute substance by using change of control performed by the control means.
Patent JP-2015179746-A (JP)
Title: Thermoelectric conversion element, position detection device using the same, and position detection method
Inventor: KAWAMOTO SHIGERU
IPC: G06F3/041
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in a positional information detection device using a thermoelectric conversion element, configuration of the device becomes complicated and the manufacturing cost is increased when the number of detection positions is increased.SOLUTION: A thermoelectric conversion element has a plurality of thermoelectric conversion parts which include a magnetic material layer which induces spin current due to the spin Seebeck effect, and an electromotive body layer which is magnetically coupled to the magnetic material layer to generate the current based on the spin current. In the plurality of thermoelectric conversion parts, the potential difference determined by the current based on the spin current and resistance of the electromotive body layer is different from each other.
Patent JP-2017090047-A (JP)
Title: Thrust measurement device and measurement method
Inventor: HOSOKAWA YOSHIHIRO
IPC: G01L5/13
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional method for measuring the thrust of a thrust generator in which heat generation or vibration occurs, that since the thrust generator is held in space using a plate or a wire rod while measurement is performed, it is necessary to hold the thrust generator being measured in space and therefore to fabricate a thrust transmission tool for each thrust generator, and an increase in the size of a measurement device is involved.SOLUTION: A thrust detector held in space using a leaf spring or a wire rod is installed facing a thrust generator. A thrust transmission tool and the thrust generator are designed to operate the same way using a magnetic force, an interatomic force, and an electrostatic force. The force or acceleration occurring in the thrust transmission tool is measured, whereby the thrust developed by the thrust generator is measured.SELECTED DRAWING: Figure 1
Patent JP-2014209471-A (JP)
Title: Electrode and manufacturing method therefor
Inventor: NIKAWA HIDEFUMI
IPC: H01M4/139
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrode more contributive to enhancement of performance of a battery or a capacitor, by selecting a dispersant which plays a role not only of uniformization of the electrode structure but also enhancement of the performance of a battery or a capacitor.SOLUTION: An electrode 1 containing an active material 2, and a conductive assistant 3 further contains a dispersant 5. The dispersant 5 is adsorbed to the surface of the conductive assistant 3 and active material 2. Preferably, the electrode 1 contains a dispersant 5 having at least one kind selected from a group consisting of a molecular structure becoming a charge transfer medium, atoms and ions. More preferably, the electrode 1 contains a dispersant 5 having the same charges as the charge transfer medium contained in the active material 2.
Patent JP-2015184449-A (JP)
Title: plastic lens
Inventor: UEGAKITO MASAMI
IPC: C08F36/04
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a plastic lens that uses a polymer having a β-phellandrene, which is a material obtainable from microorganisms, plants or the like such as carbon-neutral materials, as monomers.SOLUTION: A plastic lens is characterized in that: (1) a β-phellandrene polymer with specific gravity equal to or more than 0.85 and less than 1.0 and all light transmittance equal to or more than 90% is included at 50 to 100 mass% relative to total mass; (2) a number-average molecular weight Mn of the β-phellandrene polymer is equal to or more than 40,000; (3) at least a portion of olefinic carbon-carbon double bonds owned by the β-phellandrene polymer is hydrogenated; (4) a hydrogenation rate of the β-phellandrene polymer is equal to or more than 70%; and (5) a refractive index of the β-phellandrene polymer falls within a range of 1.45 to 1.60.
Patent JP-2015079929-A (JP)
Title: Semiconductor light-emitting device and method of manufacturing the same
Inventor: TOMIZAWA HIDEYUKI
IPC: H01L33/48
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device with high reliability and a method of manufacturing the same.SOLUTION: A semiconductor light-emitting device includes: a semiconductor layer; a sealing member covering a bottom surface and side surfaces of the semiconductor layer, and protruding further upwardly than a top surface of the semiconductor layer at sides of the semiconductor layer; a phosphor layer provided above the semiconductor layer and the sealing member; and an insulating film provided between the semiconductor layer and the phosphor layer, and the sealing member. A projection portion of the sealing member is rounded.
Patent JP-2015189005-A (JP)
Title: Printer and printing system
Inventor: MATSUDA MACHI
IPC: G06F3/12
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer that can prevent unnecessary printing.SOLUTION: A printer includes: printing means for printing an image required to be printed; storage means for storing image data corresponding to images that have already been printed; determining means for determining whether the storage means stores image data corresponding to the image required to be printed; and control means. If the determining means determines that the storage means does not store the image data corresponding to the image required to be printed (S12; NO), the control means controls the printing means to operate (S22). If the determining means determines that the storage means stores the image data corresponding to the image required to be printed (S12; YES), the control means controls the printing means to suspend the operation (S13).