baber/WOPTO huggingface dataset:
Patent JP-2012204846-A (JP)
Title: Leakage coaxial cable device
Inventor: SUZUKI FUMIO
IPC: H01Q1/42
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a leakage coaxial cable device which prevents the increase of the manufacturing cost and keeps the construction costs for the installation, move, exchange, and the like low.SOLUTION: A leakage coaxial cable device includes: a leakage coaxial cable (LCX) 1 where an external conductor, having a central conductor, an insulator, and a slot part formed therein, and a sheath are arranged so as to form a coaxial structure; and a movable case 2 housing the LCX1.
Patent JP-2012203932-A (JP)
Title: Magnetic disk unit, magnetic disk, and manufacturing method thereof
Inventor: WATANABE TAKESHI
IPC: G11B5/84
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To stabilize floating behavior or contact behavior of a magnetic head slider and retain a long-time product reliability.SOLUTION: The magnetic disk is formed by sequentially superposing a magnetic layer, a protective layer and a lubricant layer on a nonmagnetic substrate. The surface of the lubricant layer has a rugged structure pattern that is repeated for each central angle θ(°) in the peripheral direction of the magnetic disk and the rugged structure pattern is formed by adsorption between the lubricant layer and the protective layer surface. When an eigenfrequency of the magnetic head slider is defined as f (kHz) and the rotation speed of the magnetic disk is defined as R(rpm), it is set that the central angle θdoes not match an angle θ(°) expressed by the following expression (a): θ=360×(R/60)/(f×1000). A magnetic disk device including the magnetic disk and a manufacturing method of the magnetic disk forming the rugged structure pattern by irradiation of energy line are also provided.
Patent JP-2011225834-A (JP)
Title: Aqueous inkjet pigment dispersion and aqueous inkjet pigment ink
Inventor: AOYAGI TAIYO
IPC: C09D11/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous inkjet pigment dispersion capable of providing an aqueous inkjet pigment ink which hardly causes head clogging even after long-term rest, enables to easily redissolve a deposited pigment aggregate by a head cleaning operation, retains discharge stability, and is excellent in storage stability.SOLUTION: The aqueous inkjet pigment dispersion contains a pigment, a pigment derivative, and a polymer dispersant. The pigment derivative is an acid pigment derivative having one or more chemically modified acid groups in its molecule. The polymer dispersant is a diblock polymer composed of a hydrophilic block and a hydrophobic block, wherein at least acrylic acid is contained as a constituent monomer of the hydrophilic block, while at least benzyl methacrylate is contained as a constituent monomer of the hydrophobic block, and the hydrophobic block has a number average molecular weight of 400-3,000.
Patent JP-2012205350-A (JP)
Title: Motor drive system and motor drive method
Inventor: MORIYAMA AKIHITO
IPC: H02P27/06
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive system and a motor drive method, capable of suppressing the magnitude of regenerative capacitance in a stop operation of a motor.SOLUTION: A motor drive system comprises: a deceleration rate calculation device for calculating, for a reduction rate of the number of revolutions of a motor, a variable-deceleration rate set so that regenerative capacitance of a voltage supply device required for conversion from a regenerative DC voltage to an AC voltage has a constant value, and a constant-deceleration rate having a constant reduction rate set so that the motor stops in a predetermined stop time; and a control device for controlling a motor drive device to decelerate the motor according to the variable-deceleration rate from starting of a stop operation of the motor until a time when the number of revolutions of the motor becomes the same between at the variable-deceleration rate and at the constant-deceleration rate, and then decelerate the motor according to the constant-deceleration rate.
Patent JP-2012202773-A (JP)
Title: Information processing device, information display device, information display system, information processing method, and program
Inventor: HARUTA HITOSHI
IPC: G01C21/34
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To find estimated values of a carbon dioxide emission amount and energy consumption when one travel route is selected with high precision.SOLUTION: A speed information readout unit 120 receives route identification information from an information display device 200, and reads route-distinctive speed information corresponding to the received route identification information out of a route-distinctive speed information storage unit 110. The route-distinctive speed information is information representing position dependency of a travel speed of a vehicle in the travel route. A travel efficiency calculation unit 130 calculates an estimated value of a carbon dioxide emission amount or energy consumption when the vehicle travels along the travel route by using the route-distinctive speed information that the speed information readout unit 120 reads out. Here, the energy consumption is an amount of fuel that the vehicle consumes when the vehicle has an engine or electric energy that the vehicle consumes when the vehicle is an electric car. A transmission unit 140 transmits the estimated value that the travel efficiency calculation unit 130 calculates to the information display device 200.
Patent JP-2011218805-A (JP)
Title: Gas barrier laminated film
Inventor: TSUMAGARI YUMI
IPC: B32B9/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminated film having pinhole resistance, capable of reducing a deterioration of gas barrier properties, and capable of preventing delamination from being caused, even after boiling.SOLUTION: This gas barrier laminated film is laminated with an inorganic thin film layer and a gas barrier resin composition layer, in this order, via other layer or via no other layer, on at least one surface of a base material film comprising a polyamide resin, the gas barrier resin composition layer is formed of a gas barrier resin composition comprising a gas barrier resin comprising an ethylene-vinyl alcohol copolymer, an inorganic layer-like compound, and an additive, a content of the inorganic layer-like compound is 0.1 mass% to 9.0 mass% in the gas barrier resin composition, and the additive is a coupling agent and/or a crosslinking agent.
Patent JP-2011208933-A (JP)
Title: Pilot system for combustor
Inventor: SUBRAMANIAN KARTHIK
IPC: F23R3/28
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a secondary nozzle for a combustor, feeding pilot fuel to the secondary fuel nozzle.SOLUTION: The secondary nozzle (100) for the combustor includes a feed nozzle having center channel (214) surrounded by a fuel channel (212) and a pilot channel (206). The secondary nozzle (100) also includes a housing (106) surrounding at least a part of the feed nozzle. The housing (106) includes a fuel inlet channel (208) in a first plane and a pilot inlet feed channel (202) in a second plane different from the first plane. The fuel inlet channel (208) and the pilot inlet feed channel (202) are connected to each other in the housing (106).
Patent JP-2012202316-A (JP)
Title: Canned motor pump
Inventor: TAZAKI TETSUYA
IPC: F04D29/22
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a canned motor pump capable of effectively discharging air by circulating a part of liquid and, moreover, reducing a problem caused by adhesion of iron powder to the outer circumferential surface of a rotor.SOLUTION: The canned motor pump includes: the rotor 5 which has a permanent magnet 6 on the outer circumferential part and has an impeller 7 for feeding liquid to the axial direction one end side; and a stator 3 which is located on the rotor 5 outer circumference via a separation plate 2 and generates a rotating magnetic field for rotating the rotor. The rotor has a circulation hole 9 which penetrates the center part of the rotor in the axial direction and a part of fed liquid is circulated from the outer circumference of the rotor to the impeller side of the rotor one edge side through the other edge side of the rotor and the circulation hole. A foreign matter trap means which catches foreign matter included in the fed liquid and clogs the circulation hole is provided to the canned motor pump.
Patent JP-2012203766-A (JP)
Title: Payment-urging information management device, payment-urging information management method, and payment-urging information management program
Inventor: MINAMIDA SHINSAKU
IPC: G06Q50/06
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently extract a person as a payment-urging target.SOLUTION: A payment-urging information management device performs the processes of: reading a usage amount of resource that is a target of a fee payment request of each user who is a billing destination at a determining date of a billing amount for each predetermined period and calculating/storing the billing amount based on the read usage amount and a predetermined contract condition; generating/storing payment-urging information based on a predetermined urging rule, when the billing amount is calculated; accepting a payment according to the billing amount and generating payment-complete information if the accepted payment satisfies the billing amount; storing the payment-complete information in association with the payment-urging information when the payment-complete information is generated; and extracting payment-urging information associated with no payment-complete information from among the stored payment-urging information after the payment due date.
Patent JP-2011225844-A (JP)
Title: Gasification apparatus and method for operating gasification apparatus
Inventor: MIYAJI TAKESHI
IPC: C10J3/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate change of a feed rate of a gasifying agent to be fed to a gasification apparatus into an appropriate state, when a kind and a mixing ratio of a mixed raw material are changed, in obtaining a generated gas with a desired gas composition from the mixed raw material using a gasification apparatus.SOLUTION: There is provided the gasification apparatus 1 which obtains the generated gas with a desired gas composition by feeding the gasifying agent to a volatile component obtained by performing thermal decomposition of the mixed raw material of biomass in a vapor phase and performing a gasification reaction. The gasification apparatus 1 includes a reaction simulation device 12 to calculate a composition of a reaction product gas based on various input data, and a feed rate of the gasifying agent determining section 13 to determine the feed rate of the gasifying agent. In the gasification apparatus 1, the feed rate of the gasifying agent determining section determines whether the result of calculation of the reaction simulation device coincides with the desired gas composition or not and determines the feed rate of the gasifying agent as a set value, and the gasification apparatus is operated with the gasifying agent with the determined feed rate fed thereto.
Patent JP-2012209056-A (JP)
Title: Electromagnetic relay
Inventor: MURAKAMI HIROAKI
IPC: H01H50/36
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a failure in function caused by a foreign substance of a magnetic body.SOLUTION: A yoke leg part 162 is inserted in an air passage 101 which allows a housing space 10a formed in cases 10 and 11 to communicate with an external space of the cases 10 and 11. In the case where a respiration air that flows in the air passage 101 contains a foreign substance of magnetic body, the foreign substance of the magnetic body is attracted by the residual magnetism of the leg part 162, to be captured by the leg part 162. Thus, the foreign substance of the magnetic body is prevented from entering the housing space 10a, and further, the electromagnetic relay is prevented from becoming defective in function because of the foreign substance of the magnetic body.
Patent JP-2012208686-A (JP)
Title: Power supply system
Inventor: SHAMOTO MICHIO
IPC: G06Q50/06
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system in which power obtained by power generators in a plurality of buildings can be utilized effectively for delivery vehicles moving among the buildings.SOLUTION: In a power supply system, a center 140 predicts suppliable electric energy with which power balance in buildings 110A-110C becomes excessive and power can be supplied to delivery vehicles 120A-120C. On the basis of the suppliable electric energy, operation routes of the delivery vehicles 120A-120C and vehicle accumulated electric energy, the center 140 performs power supply planning determining a target delivery vehicle 120 subjected to power supply, a building 110 for supply which supplies power to the target delivery vehicle 120, an operation route for supply for performing power supply, and electric energy to be supplied from the building 110 for supply to the target vehicle 120. On the basis of the power supply plan, a command is issued for executing power supply from the building 110 for supply to the target delivery vehicle 120.
Patent JP-2012189970-A (JP)
Title: Compact light attachable/detachable to/from spectacles
Inventor: MURAISHI TAKEKATSU
IPC: G02C11/04
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that is fitted to spectacles and always lights up an area before user's eyes.SOLUTION: A case 5 for integrally containing an LED light 1 and a power switch 2 includes spectacles holder supporting shafts 3 and spectacles holders 4 formed of elastic materials. The spectacles holders 4 are used to hold the lenses of spectacles or a spectacles frame avoiding damage thereto and to retain the compact light and thus the LED light 1 is fitted to the spectacles.
Patent JP-2012112519-A (JP)
Title: Static fluid pressure bearing unit
Inventor: YAMATO HIROKI
IPC: F16C32/06
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a static fluid pressure bearing unit which is formed with a fluid film having a thickness necessary for maintaining bearing stiffness against disturbance load applied to the hydrostatic bearing to acquire stable bearing stiffness.SOLUTION: The static fluid pressure bearing unit has: a static pressure pocket; a fluid supplying unit for supplying pressurized fluid to the static pressure pocket; a fluid passage 13 from the fluid supplying unit to the static pressure pocket; a variable throttle 40 which is provided on one portion of the fluid passage 13, which has a diaphragm 43, a valve seat 45 and a throttling space 44b surrounded by the diaphragm 43 and the valve seat 45 and filled with pressurized fluid, and in which an aperture opening degree D between the diaphragm 43 and the valve seat 45, and the volume of the throttling space 44b are changed by deforming the diaphragm 43; a pressure detection unit for the static pressure pocket; a diaphragm deformation unit 50 for deforming the diaphragm 43; and a control unit for controlling the aperture opening degree D and the volume of the throttling space 44b through diaphragm deformation according to the detected pressure.
Patent JP-2012221095-A (JP)
Title: Information processing apparatus and method, program, and imaging apparatus
Inventor: KOBAYASHI SATOSHI
IPC: G06V30/224
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To more easily confirm a result of character recognition processing.SOLUTION: An imaging processing apparatus includes: a character recognition processing section for performing character recognition processing for a character string region in an image; a character string information extraction section for extracting character string information on a character string from a character string recognized by the character recognition processing section; a displaying character string generation section for generating a character string for display of a character font according to the character string information extracted by the character string information extraction section; and a display control section for controlling to display the character string for display on the vicinity of the character string region in the image. This technique can be applied to a digital still camera.
Patent JP-2012221101-A (JP)
Title: Inter-processing part mismatching detection method under consideration of reboot due to failure and shared device and cluster system
Inventor: KITA EIJU
IPC: G06F9/445
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To achieve inter-processing part mismatching detection accompanied by reboot with a method of making it unnecessary for a host to manage any telegraphic message identifier or change the telegraphic message identifier for each processing.SOLUTION: In a shared device including a first processing part connected to a first host, a second processing part connected to a second host, and a storage part to be used by the first processing part and the second processing part, the first processing part is configured to, when receiving the transmission request of a first message from the first host, transmit a request to the second processing part, and the second processing part is configured to transmit the message to the second host, and to transmit a reply to the first processing part, and the first processing part is configured to determine whether or not the pertinent reply is the reply corresponding to the transmission request of the first message by collating the boot and reboot frequencies of the first processing part.
Patent JP-2011157388-A (JP)
Title: Eye drop
Inventor: NOYORI SACHIKO
IPC: A61K31/135
Filed: 2011-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sodium cromoglycate eye drop exhibiting rapid and strong antipruritic effect with improved eye pain and uncomfortable irritation.  <P>SOLUTION: The new eye drop alleviates irritative uncomfortable eye pain in case of administration induced by sodium cromoglycate by combining with menthol to an antihistaminic agent such as sodium cromoglycate and chlorpheniramine maleate, and further reinforces rapid antipruritic effect of the antihistaminic agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011237779-A (JP)
Title: Liquid crystal display device
Inventor: KUBOTA DAISUKE
IPC: G02F1/1343
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device using a liquid crystal material which exhibits a blue phase for attaining higher contrast, and to enable a liquid crystal display device using a liquid crystal exhibiting a blue phase to consume less power.SOLUTION: In a liquid crystal display device in which a liquid crystal layer exhibiting a blue phase are placed between a first substrate provided with a pixel electrode layer (also called a first electrode layer) and a second substrate provided with a common electrode layer (also called a second electrode layer), the pixel electrode layer and the common electrode layer are arranged in a manner that protruding portions of each layer are alternately aligned in the liquid crystal layer with a space between neighboring protruding portions filled with liquid crystal.
Patent JP-2012219055-A (JP)
Title: Adhesive preparation and package of the same
Inventor: TAMURA KEI
IPC: A61J1/14
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive preparation capable of improving adhesiveness of an adhesive layer by controlling property of an adhesive surface of the adhesive layer, and resultantly obtaining a property having difficulty in exfoliation/fallout from the skin even when being stuck onto the skin for long hours.SOLUTION: A physical property of the adhesive layer is controlled so that a contact angle between the adhesive surface of the adhesive layer of this adhesive preparation and a water drop becomes ≥106°. The physical property of the adhesive layer can be controlled by using a hydrophobic adhesive, or by adjusting the water content of the adhesive preparation to be ≤1.0 wt.%.
Patent JP-2012221342-A (JP)
Title: Joystick device
Inventor: TERAO TAKANORI
IPC: H01H19/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To suppress dispersion of detection accuracy by keeping a distance between a magnet and a magnetic sensor fixed regardless of tilting of an operation shaft, in a joystick device which detects a tilting operation direction of the operation shaft corresponding to a relative position change to the magnetic sensor of the magnet to be moved corresponding to the tilting of the operation shaft.SOLUTION: To a slider 59 disposed between a base 60 facing a substrate fixed to a case and a magnet holder 58 to which the operation shaft is swingably connected, the magnet holder 58 is connected so as to guide relative movement of the magnet holder 58 in a first straight line direction orthogonal to an axis of the operation shaft and to block the relative movement of the magnet holder 58 in a second straight line direction orthogonal to the first straight line direction. Between the slider 59 and the base 60, a guide mechanism for guiding the movement of the slider 59 in the second straight line direction is provided.
Patent JP-2011161242-A (JP)
Title: Autonomous cleaning robot
Inventor: WON CHIKYUNG
IPC: H01R13/46
Filed: 2011-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous cleaning device that can respond when one of components is breakdown without shipping a whole robot for a repair or without purchasing a new robot.  <P>SOLUTION: There is provide an autonomous cleaning robot includes: a chassis; a driving wheel module for running the autonomous cleaning robot; a cleaning module for removing debris from a floor surface. The chassis has a formed receptacle with which the driving wheel module is detachably engaged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012221865-A (JP)
Title: Electric connector
Inventor: TAKEMOTO MASATOSHI
IPC: H01R12/75
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of, while improving efficiency of solder joint work of so called hybrid (different kinds of wire) cables having different shapes, improving electrical capacitance balance between conductive contact and the cable with a simple structure.SOLUTION: A thick-wire cable SC1 having a large diameter among cables SC having different large and small diameters is disposed between a pair of the conductive contacts 12 and 13 adjacent to each other, and the thick-wire cable SC1 is disposed so as to brought into contact with both of a pair of the conductive contacts 12 and 13. Thereby, joint work of a solder material is made easy and accurate by stably holding the thick-wire cable SC1, and electrical capacitance balance between the cable and the conductive contacts 12 and 13 having thin thickness and low capacitance in particular is satisfactorily maintained.