baber/WOPTO huggingface dataset:
Patent JP-2012106860-A (JP)
Title: Sheet feeding apparatus and image forming apparatus
Inventor: KAWASHIMA TOMOMICHI
IPC: B65H3/54
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding apparatus which can stably feed sheets by avoiding their deformation even when the sheets on a sheet loading part become small in number and thus to have low rigidity, while having a simple constitution which can avoid upsizing, and to provide an image forming apparatus having the same.SOLUTION: When the sheets on a sheet loading plate become small in number and thus to have the low rigidity, the rigidity is imparted by curving the sheets 31, thereby preventing the inconvenience of the sheets being deformed due to the pressing force by a regulation member 4. Thus, mounting an advance/retreat member feasible with the simple constitution only can prevent the occurrence of such inconvenience as the deformation of the thin sheets with small basis weight between a reference member and the regulation member 4 due to the decrease of the rigidity especially when they become small in number on the sheet loading plate. Furthermore, since a protruding/receding part 6b recedes into a receding position when the number of the sheets exceeds a predetermined number as if the full-load state and the like, the capacity for the loaded sheets can be secured in a volume almost equal to the volume of a conventional type.
Patent JP-2012113403-A (JP)
Title: Information processor, information processing method, and program
Inventor: UCHIYAMA DAIGO
IPC: H04N1/00
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing method, and a program which can minimize evaluation processing in adding a new cooperation object device to a network.SOLUTION: Matching processing is performed between input-output requirements of service of a device to be newly registered to a cooperation processing network, and input-output requirements of service which has been already registered to the cooperation processing network, and only the combinations to be incorporated into the cooperation among inputs-outputs of service to be registered are extracted as service evaluation objects.
Patent JP-2012111354-A (JP)
Title: Electric steering locking system
Inventor: DOI IZUMI
IPC: H02G1/08
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric steering locking system which detects a failure of a power source regulation means, and can reliably prevent the deficiency of becoming in a steering locked state while a vehicle is in travel.SOLUTION: The electric steering locking system includes: a motor 13 for moving a lock member 5; a motor drive control part 21 which changes the polarity of a drive current supplied to the motor 13 and interrupts it to control the movement of the lock member 5; a microcomputer 22 for controlling the motor drive control part 21; first and second switches 23 and 24 (power source regulation means) for interrupting and making conductive a power source supply route from a battery 20 to the motor drive control part 21 and the microcomputer 22; a host ECU 19 for controlling to turn on/off the first and second switches 23 and 24; and a failure determining means for determining whether a power source of the microcomputer 22 is interrupted to determine failures of the first and second switches 23 and 24 by the off-control of the first and second switches 23 and 24 by the host ECU 19.
Patent JP-2011137141-A (JP)
Title: Binary system mortar composition suitable for construction application, use thereof, and obtained cured structure
Inventor: PFEIL ARMIN
IPC: C08L101/02
Filed: 2010-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binary system mortar composition suitable for construction application, free from a corrosive amine, and capable of bringing a characteristic advantageous about environment, health and safety aspects, irrespective of having a coupling characteristic same to the most-advanced epoxy-amine system.  <P>SOLUTION: This binary system mortar composition suitable for the construction application contains a resin component A containing a resin containing at least one norbornene group and curable with a peroxide, and at least one methacrylate containing compound, and a curing agent component B containing the peroxide and at least one thiol, at least one of the resin component A and the curing agent component B contains at least one inorganic filler, and the resin component A and the curing agent component B are spatially separated each other to restrain all the reactions before mixing the components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012113260-A (JP)
Title: Information display system, information display tool, and driving device
Inventor: ONO SHINGO
IPC: G09F9/37
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an information display system capable of displaying information with using a thin and compact driving device and a thin information display tool.SOLUTION: An information display tool 1A includes a display medium driven by an electric field between a first substrate 11 and a second substrate 12. The information display tool 1A is configured to display information on an information display screen region by that the display medium is driven by an electric field which is formed between the first substrate 11 and a pixel electrode 34 by using a driving device 30 including a TFT substrate 31 on which the pixel electrode 34 is disposed. In an information display system, an elastic layer 61 being elastically deformable is disposed on the outside of the first substrate 11 side.
Patent JP-2012118585-A (JP)
Title: Communication device
Inventor: TSUJI YASUSHI
IPC: G06K17/00
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a reader/writer that is user-friendly.SOLUTION: A clip 12 can cover a USB connector by being slided in a direction extending an entire length of a reader/writer when in a storage state, and can expose the USB connector by being slided in a direction overlapping with a USB module 11 when in a connection state and an usage state. Also, the clip 12 can be mounted on either a side face 11 A side or a side face 11 C side of the USB module 11. Further, the clip 12 can be mounted on the USB module 11 even if it is turned 180 degrees. The clip 12 is applicable to, for example, a reader/writer of a noncontact communication system.
Patent JP-2011053712-A (JP)
Title: Toner cartridge
Inventor: SATO SHOGO
IPC: G03G15/08
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge capable of more easily opening and closing an opening for discharging toner than heretofore, and to provide a technique related to the toner cartridge.  <P>SOLUTION: The housing 41 of the toner cartridge 40 is journaled with a pair of lever members 43 rotatable on both surface sides. One end side of a pair of lever members 43 is extended to the vicinity of a partition 42 and engaged with the gear 553 of the disk member 55 of a developing cartridge 50. When a user rotates a pair of lever members 43, the disk member 55 is rotated and the rotation of the lever member 43 is transmitted to both end surfaces of the partition 42 engaged with the disk member 55, according to the rotation of the disk member 55.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012116307-A (JP)
Title: Control device for hybrid electric vehicle
Inventor: SAKATA KUNIO
IPC: B60L50/16
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To properly terminate motor torque control when torque control of a motor is used to suppress slipping of a drive wheel, in a control device for a hybrid electric vehicle.SOLUTION: The control device for the hybrid electric vehicle includes: an engine 1 and a motor 3 as a travel drive source; a clutch 2 interposed between the engine and the motor; a slip ratio calculation means 60b for calculating an actual slip ratio of the drive wheel 8; and an output torque control means 60e for, upon detection of slipping of the drive wheel 8, setting a target slip ratio of the drive wheel based on the disconnection/connection state of the clutch and the travel state of the vehicle, for, upon detection of slipping of the drive wheel, controlling output torque of the motor so that the actual slip ratio will become the target slip ratio, for gradually terminating the control if the actual slip ratio is stabilized during the control, and for rapidly terminating the control if a driver makes an acceleration request.
Patent JP-2011224337-A (JP)
Title: Apparatus and system for photographing radiation image
Inventor: NAKATSUGAWA HARUYASU
IPC: A61B6/00
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To perform long scale photographing by preventing the deterioration of a control part by the irradiation with radiation or the reflection of the control part to a radiation image without overlapping the control part with a photographing region.SOLUTION: This radiation image photographing apparatus 20A includes a plurality of radiation detection units 30a-30c equipped with radiation converting panels capable of converting radiation 16 to a radiation image, panel housing parts 34a-34c for housing the radiation converting panels and control parts 196a-196c for controlling the radiation converting panels and connection parts 410a-410c and 412a-412c for connecting the respective radiation detection units 30a-30c. The connection parts 410a-410c and 412a-412c successively connect the respective panel housing parts 34a-34c so that the respective radiation converting panels are partially overlapped with each other but the respective control parts 196a-196c are not overlapped with each other.
Patent JP-2012122013-A (JP)
Title: Flame retardant thermoplastic polyester resin composition
Inventor: YAMANAKA YASUSHI
IPC: C08L51/04
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in flame retardancy and fusibility.SOLUTION: The flame retardant thermoplastic polyester resin composition contains 0.5-30 pts.wt of a graft polymer, wherein the graft copolymer is made by: polymerizing 5-60 pts.wt of a phosphinate salt (B) and at least butadiene (D), based on 100 pts.wt of a thermoplastic polyester resin (A); and graft-polymerizing at least methyl methacrylate and a rubbery polymer which does not contains substantially a component originated from styrene. In the graft copolymer, the content of the component originated from the styrene in the graft polymer is 5 wt.% or lower.
Patent JP-2011145664-A (JP)
Title: Photocurable dry film, method for preparing same, patterning method and film for protecting electric and electronic parts
Inventor: ASAI SATOSHI
IPC: C08J7/043
Filed: 2010-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable dry film which includes a photocurable resin layer showing a viscosity coefficient and a method for preparing the film, to provide a method for forming a micropattern in a wide wavelength region wherein the photocurable dry film is used to form, on a substrate having surface irregularities, a micropattern in the photocurable resin layer over a wide range of layer thickness, and to provide a film for protecting electric and electronic parts, such as wiring, circuits and substrates, wherein the film is made up of a cured film obtained by after-curing, at low temperature, a pattern obtained by the patterning method.  <P>SOLUTION: The photocurable dry film includes a structure that a photocurable resin layer is sandwiched between a support film and a protective film, and a photocurable resin composition used for forming the photocurable resin layer contains ingredients (A) to (D): (A) a silicone skeleton-containing polymer compound having, as a repeating unit, a specific bisphenol structure and/or a structure formed by the reaction of epichlorohydrin and a specific bisphenol; (B) a crosslinking agent selected from formalin-modified or formalin-alcohol-modified amino condensates and phenolic compounds having on average two or more methylol groups or alkoxymethylol groups in one molecule; (C) a photoacid generator capable of generating an acid by decomposition with light having a wavelength of 190 to 500 nm; and (D) a solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012124410-A (JP)
Title: Semiconductor device
Inventor: EGUCHI HIROOMI
IPC: H01L21/8234
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which allows for configuration of a lateral IGBT having excellent on voltage performance, and a lateral FWD having excellent forward voltage characteristics, when compared with prior art, on the same substrate.SOLUTION: In the semiconductor device, a lateral IGBT and a lateral FWD are arranged contiguously to each other in the lateral direction on a semiconductor substrate to hold an insulator, i.e. a trench isolation partition, therebetween. In the plan view, the lateral IGBT is formed so that the width of an interface between the emitter region and the drift region of the lateral IGBT becomes narrower than the width of an interface between the collector region and the drift region of the lateral IGBT. In the plan view, the lateral FWD is formed so that the width of an interface between the cathode region and the drift region of the lateral FWD becomes narrower than the width of an interface between the anode region and the drift region of the lateral FWD.
Patent JP-2012124825-A (JP)
Title: Matching circuit and power amplifier circuit provided with the same
Inventor: HIRATA MICHITOSHI
IPC: H03F3/189
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a matching circuit which can be miniaturized.SOLUTION: The matching circuit for impedance matching of a semiconductor device 1 comprises at least one inductor which is formed of: a first bonding pad 1A and a second bonding pad 1B provided on the semiconductor device 1; an external electrode 2 provided outside the semiconductor device 1; a first wire 4A connecting the first bonding pad 1A and the external electrode 2; and a second wire 4B connecting the second bonding pad 1B and the external electrode 2.
Patent JP-2012129357-A (JP)
Title: Semiconductor light-emitting element
Inventor: IIZUKA KAZUYUKI
IPC: H01L33/22
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element having high luminance and a low forward voltage.SOLUTION: In a semiconductor light-emitting element, a first main surface 11a is used as a light extraction surface in a compound semiconductor 14 having a light-emitting layer 13 sandwiched between a first conductivity type layer 11 and a second conductivity type layer 12. A supporting substrate 16 and the compound semiconductor 14 are coupled via a reflective metal film 15 reflecting light from the light-emitting layer 13 to the first main surface 11a side on a second conductivity type layer 12a. A transparent insulation film 17 is provided between the second main surface 12a of the compound semiconductor 14 and the reflective metal film 15. An interface electrode 18 penetrating through a part of the transparent insulation film 17 and having ohmic junction to the compound semiconductor layer electrically is provided. In the semiconductor light-emitting element, the light-emission wavelength is more than 780 nm in infrared light. In the first conductivity type layer 11, the total film thickness of a part where the group V is an As-system layer is 1.0 μm or more. A bandgap difference at each heterojunction interface of the first conductivity type layer 11, the light-emitting layer 13, the second conductivity type layer 12, and an undoped layer in each layer, is 0.30 eV or less.
Patent JP-2012125801-A (JP)
Title: Ultrasonic joining apparatus
Inventor: DOI YUHEI
IPC: B23K20/10
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic joining apparatus which can prevent a workpiece to be joined from tearing or cutting without requiring a stiffening plate.SOLUTION: The ultrasonic joining apparatus includes: an anvil 10 on which the overlaid workpieces to be joined are placed; and a horn 20 that has a surface 21 against which the workpieces to be joined are pushed and which includes an uneven region 22 having a pattern of recession or protrusion formed thereon and a margin region 23 formed around the uneven region, wherein the horn joins the workpieces to be joined by pushing the workpieces to be joined and vibrating them with an ultrasonic wave.
Patent JP-2012129890-A (JP)
Title: Antenna device
Inventor: MARUYAMA AKIHIRO
IPC: H01Q1/48
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device which can widen a band and can improve antenna performance in a desired frequency band and to provide radio communication equipment including the antenna device.SOLUTION: The antenna device related to an embodiment of this invention includes: a bottom board; an antenna element arranged at an end of the bottom board; and a power feeding portion arranged between the bottom board and the antenna element. The bottom board includes a plurality of current paths making antenna current flowing to the antenna element by power feeding from the power feeding portion flow to a plurality of directions and plurality of paths different in lengths. The radio communication equipment including the antenna device is also provided.
Patent JP-2012046165-A (JP)
Title: Shutter type storage container
Inventor: KODAMA EKIHIRO
IPC: B60R7/04
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To improve an operation feeling by stabilizing an operation load in carrying out the sliding operation of a shutter, regardless of the positions of shaft parts in guide groove parts.SOLUTION: This shutter type storage container includes a container body 11, a shutter storage part, a pair of guide groove parts 22, and a shutter 14. Both guide groove parts 22 extend in straight line shape at an opening 12 of the container body 11 and are curved in the shutter storage part. The shutter 14 is constituted by connecting a plurality of shutter components 15 having the shaft parts 16 at both ends in a width direction, in a bendable manner. The shutter 14 slides between an open position to open the opening 12 and a closed position to block the opening 12 when both shaft parts 16 for the respective shutter components 15 slide within the guide groove parts 22. Each shaft part 16 is spaced from a vertical wall surface 23 of each guide groove part 22. Each shaft part 16 for each shutter component 15 is provided with a projecting part 27 made of a soft material, projecting outward in the width direction and contacting the vertical wall surface 23 in an elastically deformed state.
Patent JP-2012137389-A (JP)
Title: Bearing durability assessing method and device
Inventor: TAKABE SHIGERU
IPC: G01M13/04
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To assess the remaining service life of a grease-lubricated bearing more quickly than by a conventional method.SOLUTION: A bearing durability assessing method for assessing the remaining service life of a grease-lubricated bearing comprises: a measuring step of acquiring with respect to a test period estimated in advance as a shorter length of time than the remaining service life of the bearing the relationship between the period of rotation and the remaining quantity of base oil contained in the grease as a plurality of measurements; a data processing step of figuring out a regression line representing the relationship between the period of rotation and the remaining quantity of base oil contained in the grease based on the plurality of measurements; and a life determining step of determining the period of rotation at the intersection of an oily content limit line, representing the marginal remaining quantity of base oil, and the regression line as the remaining service life of the bearing.
Patent JP-2012137999-A (JP)
Title: Driving support device and driving support method
Inventor: KURIHARA FUMIYOSHI
IPC: G08G1/16
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a driving support device and a driving support method for conducting more effectively driving support nearby an intersection.SOLUTION: A driving support device 1 comprises: an own vehicle's passing time zone calculation part 22 for calculating the own vehicle's passing time zone representing a time zone that the own vehicle passes through a prescribed intersection on the basis of the own vehicle's travel information; an other vehicle's passing time zone calculation part 23 for calculating the other vehicle's passing time zone representing a time zone that the other vehicle passes through the intersection on the basis of the other vehicle's travel information; a time zone overlapping determination part 24 for determining whether the own vehicle's passing time zone and the other vehicle's passing time zone overlap or not; and a driving support part 26 for performing the driving support of the own vehicle, which does not perform the driving support of the own vehicle if the time zone overlapping determination part 24 determines that the own vehicle's passing time zone and the other vehicle's passing time zone do not overlap.
Patent JP-2012125530-A (JP)
Title: Kisen exercise machine
Inventor: ASANO SADAYOSHI
IPC: A63B23/04
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a machine, which allows a person whose muscle strength is being lost to easily do exercise since most conventional exercise treatment machines are too large in size and too heavy to be used at home or bed side while many people hope for training to build up muscle strength on bed/futon.SOLUTION: A compact exercise treatment machine to be placed on the floor is invented to easily be used for training to build up leg muscle strength on bed/futon. A rest (a) is mounted for a rear side of a lower thigh to a foot part so that a user can do exercise without other's help, and hung from an upper surface so that resistive exercise can be done. Whole lower legs are suspended even if feet are on the rest, which enables muscle strength to be built up while reducing a load on a joint.
Patent JP-2012137081-A (JP)
Title: Fuel direct injection internal combustion engine, and combustion system of stratified-charge engine
Inventor: ONISHI SHIGERU
IPC: F02B23/02
Filed: 2010-12-27
Abstract: PROBLEM TO BE SOLVED: To accomplish energy saving and low environmental pollution in a basic combustion system of an internal combustion engine by improving and coordinating a fuel injection technique, a combustion volume part generation technology, and ignition and firing.SOLUTION: Fuel is injected through a multihole narrow-angle hole nozzle as a narrow angle set spray group at an early stage, from the upper portion of a conical cylindrical volume part disposed at a head part of a cylinder central axis of a fuel direct injection internal combustion engine. When the spray group reaches a bottom dead center piston face, a time and a distance thereof required for gasification and mixture accelerate fuel spray flying distance elongation action and conditions of collision and contact with air, owing to a transfer synergistic action with a subsequent piston compression stroke. This precedes vaporization and gasification conditions of fuel, thus allowing a problem of PM carbonized soot and dust to be remedied. Further, the gasified air fuel mixture group is ignited taking a central area of the combustion volume part as a starting point of combustion reaction near a compression top dead center to thereby form a discharge electrode part in a piston central area. This achieves uniform flame propagation or diffusion flame conditions, so that energy saving and low environmental pollution can be accomplished due to the effect of high level compression of the internal combustion engine or of reduction in a combustion period.
Patent JP-2010525527-A (JP)
Title: 高コントラスト透明導電体およびそれを形成する方法
IPC: B22F1/0545
Filed: 2008-04-18
Abstract: 導電性ナノ構造ベースの透明導電体のコントラスト比を向上させる方法について説明する。コントラスト比は、導電性ナノ構造をめっきし、その後、下層の導電性ナノ構造をエッチングまたは酸化するステップによって、ナノ構造の光散乱および反射率の低減によって大幅に改善する。一実施形態は、基板と、基板上の導電性膜であって、複数の金属ナノ構造を備える導電性膜とを備える透明導電体であって、１０００を超えるコントラスト比を有する透明導電体について説明する。