baber/WOPTO huggingface dataset:
Patent JP-2013063420-A (JP)
Title: Exhaust gas purification filter
Inventor: TANAKA MASAMICHI
IPC: F01N3/023
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purification filter capable of improving its durability and lowering a combustion temperature of particulate matter, and capable of performing a continuous regeneration treatment of the filter, while suppressing increase in pressure loss.SOLUTION: The exhaust purification filter 10 purifies the particulate matter contained in the exhaust by being trapped during passing through a filter base body 11 formed from a porous body. The filter base body 11 is provided with partition walls 14 formed from a porous body, and inflow cells 12A and outflow cells 12B formed by the partition walls 14. At each inner wall surface 12a of the inflow cells 12A whose upstream side ends of the exhaust G are opened, there is formed a porous film 13 having a pore size smaller than that of pores of the partition walls 14, and containing silicon carbide particles and noble metal fine particles, wherein the noble metal particles supported at the surface of the silicon carbide particles are supported while being covered by oxide films.
Patent JP-2012177381-A (JP)
Title: Multi-source fuel system for variable pressure injection
Inventor: GIBSON DENNIS H
IPC: F02M45/02
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To suppress a cost increase of a fuel injection system.SOLUTION: A fuel system for an engine is disclosed. The fuel system has a first source configured to pressurize fuel to a first pressure, and a second source configured to pressurize fuel to a second pressure. The fuel system also has a fuel injector configured to receive and inject fuel into the engine, and a single valve disposed between the fuel injector and the first and second sources. The single valve is in fluid communication with the first and second sources and the fuel injector, and able to deliver variable pressure fuel to the fuel injector.
Patent JP-2014007363-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: SHIMIZU AKIHITO
IPC: H01L23/50
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a semiconductor device.SOLUTION: A method of manufacturing a semiconductor device includes: a bonding step of mounting a semiconductor chip 3 on a top surface 10a of a die pad 10 having the top surface 10a with a larger area than a rear surface 3b of the semiconductor chip 3; and a sealant formation step of sealing the semiconductor chip 3 so that a bottom surface 10b at the opposite side of the top surface 10a of the die pad 10 is exposed, after the bonding step. The top surface 10a of the die pad 10 is provided with a recess arrangement region 13 that is disposed around a region on which the semiconductor chip 3 is mounted and includes a groove or a plurality of holes. Moreover, the surface roughness of the top surface 10a is set to be coarser than that of the bottom surface 10b.
Patent JP-2014008889-A (JP)
Title: Height control system of vehicle
Inventor: MURAKAMI HARUSUKE
IPC: F16F9/50
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a height control system which lowers a car height whenever a vehicle is stopped, to make stepping out easier.SOLUTION: A height control system 100 of a vehicle includes means (ECU 90) for predicting a vehicle stop prediction time T, turning into a vehicle height lowering control mode when the predicted vehicle stop prediction time T is equal to or less than a reference stop prediction time Ta, and switching a switching valve 80 to allow the vehicle to be lowered.
Patent JP-2014013964-A (JP)
Title: Facsimile device, method for controlling facsimile device and program
Inventor: MIKAMI NORIMASA
IPC: H04N1/32
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To easily input the communicable telephone number of a caller in the case of informing the caller that a facsimile has been received after receiving the facsimile.SOLUTION: A facsimile device connected to a telephone communication device is configured to receive facsimile information, and to acquire the caller number of the facsimile information from the received facsimile information, and to designate the acquired caller number as a call number candidate, and to accept the correction of the telephone number of the designated call number candidate, and to control the telephone communication device to originate a call to the accepted telephone number or the designated call number candidate for communication.
Patent JP-2014012450-A (JP)
Title: Armrest for car
Inventor: SUGIYAMA TOSHIHIRO
IPC: B60N2/75
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an armrest for cars that allows a lid for a housing part and a lid for a switch operation part to be arranged on an approximately same surface while keeping the lids open, and can prevent the possibilities that the lids are disfigured while keeping the lids open and the lids with much protrusion intervene.SOLUTION: In an armrest body 23 are parallely arranged a cup holder 24, as a housing part, whose upper surface is opened and a switch operation part 25. On the upper surfaces of the cup holder 24 and the switch operating part 25 are respectively installed lids 28 and 31 with difference in height 34 while closing the lids, openably/closably and rotatably in the same direction. Rotating axis lines 27 and 30 of the lids 28 and 31 are displaced so that the lids 28 and 31 are arranged on an approximately same surface in an anteroposterior direction while keeping the lids open.
Patent JP-2014017596-A (JP)
Title: Display control device, control method of display control device, program and storage medium
Inventor: TAKAGI YOSUKE
IPC: H04N5/76
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To further definitely indicate presence of another image and the like associated with an image being browsed while inhibiting decrease in browsability of images in a display control device.SOLUTION: One information display mode for display on a display part 101 is set. A system control part 210 determines whether or not a moving image associated with an image displayed on the display part 101 in the information display mode is present in a storage medium 130 (S304); when determining that a related file is present, displays on the display part 101, a guidance indicating the presence of the related file, superimposed on the image (S305); and where a non-display mode in which an amount of information displayed on the display part 101 is minimum is set as the information display mode, hides the guidance (S311) when a predetermined time period has elapsed after display of the guidance (S310).
Patent JP-2014015295-A (JP)
Title: Air cargo transportation condition monitoring system
Inventor: TEIGETSU KEIICHIRO
IPC: B65G61/00
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To easily and accurately monitor transportation conditions including the vibration-proof condition of air cargo even when aircraft transportation where a communication regulating zone using an electric communication device exists on a route to transport the air cargo by loading on a vibration-proof pallet is included.SOLUTION: A power feeding switching part is controlled by a data detection terminal R according to movement instructing data received from a power source control communication means C at a goods handling yard A before departure and then a power source is cut off by switching a power feeding route to a GPS receiving part and a mobile communication part to a short circuit. As power feeding control to a communication system data processing part is independent from another non-communication system data processing part and movement can be performed continually in a state that the power source of the non-communication system data processing part is kept powered-on in a communication regulating zone F between goods handling yards A, B at arrival and departure air ports, a condition detection part detects just transportation conditions including the vibration-proof condition of air cargo. On the other hand, log data in the transportation conditions detected while transporting in the communication regulating zone is transmitted to a transport management server S in preparation for the browsing request of a user terminal Q after releasing communication regulation at a goods handling yard B after arrival.
Patent JP-2014021529-A (JP)
Title: Random number generation circuit and nonvolatile semiconductor device
Inventor: SUDO NAOAKI
IPC: G11C16/02
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a random number generation circuit capable of generating a random number with low predictability.SOLUTION: A random number generation circuit mounted on a nonvolatile memory performs processing for changing a plurality of nonvolatile memory cells to the same data under a predetermined operation condition, thereafter executes a verifying operation to generate distribution information on an erasure cell and a program cell, and generates a random number on the basis of the generated distribution information.
Patent JP-2013062485-A (JP)
Title: Electrostatic clamp, lithographic apparatus and method of manufacturing electrostatic clamp
Inventor: PETER RICHARD HELMUS
IPC: G03F7/20
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic clamp configured to electrostatically clamp an article to an article support in a lithographic apparatus.SOLUTION: The electrostatic clamp comprises a stack. The stack comprises an electrode 7, 9 disposed such that a first surface 6 of the electrode is in contact with a first dielectric or a semi-dielectric layer 19 and a second surface 8 of the electrode is in contact with a second dielectric or a semi-dielectric layer 21. The dielectric or the semi-dielectric layers 19, 21 are provided in order to maintain a charge provided on at least the first portion 7. The electrode is not disposed on an outer surface of the clamp 1, and electrical connections to a voltage supply and an earth are also provided within a stack structure of the electrostatic clamp 1.
Patent JP-2014018324-A (JP)
Title: Game management device, game system, game management method, and program
Inventor: MICHIKEI KAZUO
IPC: A63F13/33
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a game environment in which a second user watching a game image for a first user can give an advice to the first user.SOLUTION: Other's game-image display control means 53 controls a game screen of a terminal device of a second user to display an image of a game being played by a first user. The second user watching the game play by the first user can play the game being played by the first user, as a game for an advice to the first user. Advice-image display control means 55 controls a game screen of a terminal device of the first user to display an advice image during the play of the game for an advice.
Patent JP-2014018821-A (JP)
Title: Continuous casting method using immersion nozzle
Inventor: TSUKAGUCHI YUICHI
IPC: B22D41/54
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To effectively suppress attachment of nonmetallic inclusions in molten steel to an inner surface of a molten steel passage of an immersion nozzle over a long term.SOLUTION: Antioxidant, whose melting temperature is 1100-1350°C and viscosity at 1400°C is 10 Pa s or more, is applied in a thickness of 0.3 mm or more to an inner surface of a molten steel passage of an immersion nozzle 6. Casting is started after preheating under condition that time during which it is 1200°C or more is 120 minutes or less in preheating in which the highest atmospheric temperature of the inner surface of the molten steel passage is 1100°C or more.
Patent JP-2014021308-A (JP)
Title: Developing device and image forming device
Inventor: KATO MASANORI
IPC: G03G15/09
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a developing device or the like, having a first developing roll configured to prevent developer from being retained in a portion for passing in close to a latent image carrier, and a second developing roll configured to prevent density unevenness according to a groove pitch.SOLUTION: A developing device includes: a cylindrical first developing roll arranged so as to rotate with a predetermined gap from an outer peripheral surface of a rotating latent image carrier, and conveying developer carried on the outer peripheral surface with a plurality of grooves formed along an axial direction by means of magnetic force; and a cylindrical second developing roll arranged in a position downstream of the first developing roll in a rotating direction of the latent image carrier, with a predetermined gap from outer peripheral surfaces of the latent image carrier and the first developing roll, and conveying the developer carried on the outer peripheral surface with a plurality of grooves formed along the axial direction by means of the magnetic force. The number of grooves in the second developing roll is larger than that in the first developing roll.
Patent JP-2014019383-A (JP)
Title: Wiper arm
Inventor: NAKAMURA MASATOSHI
IPC: B60S1/34
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To keep a height dimension low, even in a wiper arm of a lock back specification.SOLUTION: A first rotary shaft 24b, a second rotary shaft 25a and a spring pin 26b are provided in a component connection part 23 of an arm head 20, and a base end part of a rod member 40 is rotatably connected to the first rotary shaft 24b. A tension spring 50 is provided between the spring pin 26b and a spring hooking part 41b, for pressing the rod member 40 toward a windshield surface or raising the rod member 40 with respect to the arm head 20. A head connection part 31c is rotatably connected to the second rotary shaft 25a, and the rod member 40 and the tension spring 50 are juxtaposed in the opposite direction of respective sidewall parts 31b of an arm shank 31 inside the arm shank 31 interlocking with the rotational movement of the rod member 40.
Patent JP-2014020536-A (JP)
Title: Detachment prevention pipe joint structure provided in concrete pipe and concrete pipe connected by using the same
Inventor: WATANABE TAKANOBU
IPC: F16L21/02
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide detachment prevention joint structure which simplifies construction and can be arranged inside a collar member.SOLUTION: When a spigot is inserted into a concrete pipe collar for joint, water cut-off pleats are compressed by return-reception to override the spigot, compressed by a slipping-out length part to be made into a state of contacting the slipping-out length part, a set screw stored in an insert nut in propulsion is slid in the insert nut to be made into a state of contacting a concrete collar after the propulsion, when the spigot relatively moves in a direction facing a propulsion direction, the set screw moves at the state of contacting the slipping-out length part, when the spigot reaches the return-reception, the set screw is stopped by the return-reception, and thus, detachment of the spigot from the concrete pipe collar is prevented.
Patent JP-2014023472-A (JP)
Title: Method for producing powder tea
Inventor: YAMANAKA NAOKI
IPC: A23F3/12
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing powder tea capable of providing the powder tea with sufficiently reduced bitterness and astringency and with refreshing, plain and palatable without worrying about the viscosity feeling, and contributing to health promotion, and whose main ingredient is green tea.SOLUTION: About 100 g of Tencha tea produced from a tea garden, which includes only mesophyll by using shaded tea leaves cultured under cover as raw material and removing veins and stems after drying the tea leaves without rolling, is roasted for 10 minutes at the temperature of about 110°C with an earthenware parching pan and a trivet under an atmosphere of 20°C and 45% of RH. Subsequently, the powder tea is obtained by finely pulverizing the Tencha tea after roasted into powder of about 5 μm particle diameter under the atmosphere of 20°C and 45% of RH, or by roasting about 100 g of a powder green tea by the same method.
Patent JP-2014023746-A (JP)
Title: Indwelling needle
Inventor: SHIMOJI ASUKA
IPC: A61M5/158
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an indwelling needle with excellent operability, capable of protecting a sharp terminal of an inner needle by a protector simultaneously with an extracting operation of the inner needle.SOLUTION: An erroneous puncture prevention member includes a protector 7P, a gate 7G and a gate holding part 7F. When an inner needle 2N is moved in a direction of a proximal end DE, a hooking part 2NDS of the inner needle 2N is hooked to a hooking part FDS of the gate holding part 7F. When the inner needle 2N is pulled and moved in the direction of a proximal end PE further, the gate holding part 7F is pulled further in the direction of the proximal end PE of the protector 7P, and the side of the proximal end PE of the gate holding part 7F is abutted to the side of the proximal end PE of the protector 7P. The gate 7G is pulled into the side of a terminal DE of the protector 7P, and the gate 7G closes an opening 7PODE on the side of the terminal DE of the protector 7P. The protector 7P can be detached from a hemostatic valve member 5 in the state of protecting the sharp terminal of the inner needle.
Patent JP-2014028622-A (JP)
Title: Bubble discharger
Inventor: IIZUKA SHIGEO
IPC: B65D83/76
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a bubble discharger that is free of a risk of separation and losing of a valve body of a discharge valve in spite of separation of a discharge head, excellent in assembly efficiency, and improved in productivity by simplifying the manufacture, and reduces costs, has a small risk of trouble in valve function, and hardly causes a liquid to enter.SOLUTION: An upper mount cylinder part 50 in which a bubbling member C5 is fitted is extended above a lower mount cylinder part 51 fitted to an outer periphery upper end part of a stem C2, a mount cylinder member C4 having an annular recessed part 56 defined is provided between a valve seat cylinder part 55 suspended from a lower surface outer peripheral edge part of a lower fitted cylinder part and an outer periphery of the stem, and a discharge head C6 is fitted to an outer periphery of the upper mount cylinder part in fitting strength smaller than the fitting strength of the lower mount cylinder part to the stem. An outside air intake valve V2 which is closed when an operation member C moves down and opened when the operation member moves up to link an air cylinder 20 to the outside is constituted with an upper end part of a cylindrical valve part 45 of an air piston C3 fitted to the outer periphery of the stem movably in vertical directions to a predetermined width and an inner peripheral surface of the valve seat cylinder part.
Patent JP-2014027907-A (JP)
Title: Spiral rotor
Inventor: MIYAMARU HIROTAKA
IPC: A01B39/18
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a spiral rotor capable of inhibiting adhesion of earth or the like to a spiral rotor and hardly lowering sharpness of a spiral blade.SOLUTION: A spiral rotor 20 is mounted to an axle of a management machine 1 to rotate with rotation of the axle. The spiral rotor 20 includes: a rotation center shaft 31 mounted coaxially with the axle; a pair of annular rings 21 provided along a plane substantially orthogonal to the shaft center direction of the rotation center shaft 31 on both sides in the axial direction of the rotation center shaft 31; and a spiral blade 27 connected between the rings 21. The spiral blade 27 is supported on the tips of the rings 21 to which both ends thereof in the longitudinal direction correspond from the lateral direction.
Patent JP-2014032057-A (JP)
Title: Crack sensor, device for monitoring crack, and system for monitoring crack
Inventor: SUGIMOTO TAKESHI
IPC: G01M99/00
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To detect growth of a crack with a relatively simple configuration, and a small required power while facilitating analysis.SOLUTION: The crack sensor CS1 includes a pattern conductor PC1 formed of a foil-like conductor on a base material FB1 made of an insulator. The pattern conductor PC1 includes: a common line section C01 disposed in parallel with a main detection direction; a plurality of branch line sections B1-B10 that branch from the common line section C01 and have respective parts sequentially extended from ends of the common line section C01 at appropriate intervals in parallel with each other in the direction crossing the main detection direction; and terminal sections T01 and T1-T10 for connecting, from the outside, to the other ends of respective tips of the common line section C01 and the plurality of branch line sections B1-B10, which are substantially formed on a common plane.
Patent JP-2014030402-A (JP)
Title: Method for enhancing sweetness of food and drink product, and food and drink product with sweetness enhanced by the method
Inventor: TAKESHITA YUMI
IPC: A23L27/00
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for enhancing the sweetness of sweetening components coexisting in a food and drink product, the sweetness of glucose and fructose in particular, without increasing calories of the food and drink product; and a food and drink product with sweetness enhanced by the method.SOLUTION: The amount of 20 to 60% of total degree of sweetness derived from glucose and fructose to be used as raw material of a food and drink product is replaced with the sweetness derived from a rare sugar-containing syrup. Consequently, the sweetness of sweetening components coexisting in the food and drink product, the sweetness of glucose and fructose in particular, can be enhanced without increasing calories of the food and drink product.
Patent JP-2014026623-A (JP)
Title: Method of recycling use for books
Inventor: TSAI PEI HSUN
IPC: G06Q50/10
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling use for a book.SOLUTION: A method for recycling use of a book: receives a first paper book from a first client having no need to hold the first paper book after acquiring an electronic book created from the first paper book; then, creates the electronic book from the first paper book by a computerization device and provides to a first client by storing to a first storage device; finally, when the first book data for the first paper book is stored to a second storing device in a second-hand book center and a second client acquires the paper book, the first book data is updated and reflected to the first paper book stock; having the first paper book recycled within the second client by using the method of this invention and read by the second client; and preventing the first paper book from being left standing in the first client not needing the first paper book.
Patent JP-2014035610-A (JP)
Title: Authentication system and authentication method
Inventor: KATAOKA YOSHIHIRO
IPC: G06F21/62
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system which enables a resource managed by a client to access a cloud service without authorizing external access to a client authentication server.SOLUTION: A first server receives user IDs registered with a second authentication server by transmitting user ID request to the second authentication server, then transmits pieces of access authorization information which authorize access to data of the first server in association with the respective user IDs, to a second server. When the second server receives access request to backup data of the first server recorded in the second server from a third server, the second server determines propriety of access authorization to a file of the access request on the basis of the access authorization information corresponding to a user ID received from the third server, without communicating with a first authentication server.