baber/WOPTO huggingface dataset:
Patent JP-2012194447-A (JP)
Title: Image formation device
Inventor: FURUICHI YUSUKE
IPC: G03G15/20
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of completely preventing wrong fixation while power consumption is small.SOLUTION: An image formation device includes: development means for developing an electrostatic latent image on an image carrier written by charging means into a toner image by toner; development processing frequency count means for counting the number of times of image formation by the development means; transfer means for transferring the toner image onto a transfer material; fixation means for heat-fixing the toner image of the transfer material; and heat-fixation temperature adjustment means for controlling the temperature of the heat-fixation. The image formation device includes wrong fixation resolution control means for controlling the heat-fixation temperature adjustment means to make the heat-fixation temperature thereafter high when a development processing frequency by the development processing frequency count means exceeds a predetermined value.
Patent JP-2012198255-A (JP)
Title: Substrate and manufacturing method of electro-optical device
Inventor: KATO YOSHIKATSU
IPC: G09F9/30
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a substrate on which a spin etching or the like can be reliably performed, and further to provide a manufacturing method of an electro-optical device used the substrate.SOLUTION: An electro-optical device substrate 10s is provided with a first chamfer 10e and a first circular arc surface 10f at a first substrate surface 10t side and has a second chamfer 10i and a second circular arc surface 10h at a second substrate surface 10u side. A radius of curvature Ra of the first circular arc surface 10f is greater than a radius of curvature Rb of the second circular arc surface 10h. A first chamfer angle θa formed by the first substrate surface 10t and the first chamfer 10e is greater than a second chamfer angle θb formed by the second substrate surface 10u and the second chamfer 10i. A sum da of a width dimension of the first chamfer 10e as viewed in a plan view and a width dimension of the first circular arc surface 10f as viewed in the plan view is greater than a sum db of a width dimension of the second chamfer 10i as viewed in the plan view and a width dimension of the second circular arc surface 10h as viewed in the plan view.
Patent JP-2012203430-A (JP)
Title: Remote management device, remote management system, and remote management program
Inventor: KONDO MAYU
IPC: G06F13/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce processes of an intermediary system which intermediates between an apparatus and a center system managing the apparatus.SOLUTION: A center system performs management of a management target apparatus which is not equipped with an intermediary device or an intermediary device module, via a first cloud intermediary server, a second cloud intermediary server and a reception server. The reception server transmits a notification from the management target apparatus to either the first cloud intermediary server or the second cloud intermediary server according to a contract type of the management target apparatus. Either the first cloud intermediary server or the second cloud intermediary server provides services corresponding to the contract type for the management target apparatus.
Patent JP-2011132037-A (JP)
Title: Book storage management system
Inventor: SASAKI ATSUSHI
IPC: B65G1/137
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book storage management system that performs processing based on the thickness dimension of a book.  <P>SOLUTION: A container information database DB3 stores book identification data for each book stored in a container in association with container identification data of the container. Upon returning a book, a management device 30 accesses the container information database DB3 accompanying acquisition of the identification data of the book to be returned, specifies the container having an open space based on the dimension of the book to be returned corresponding to the identification data of the book to be returned, updates and stores the container information database DB3 as needed, and commands the specified container to be conveyed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012200674-A (JP)
Title: Ruthenium-supported catalyst fiber and method for producing the same
Inventor: TOYAMA KOICHIRO
IPC: B01J35/10
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst fiber having high strength and a sintering-resistant property, and a method for producing the same.SOLUTION: The invention relates to silica-based composite oxide fiber composed of an oxide phase (first phase) mainly made of a silica ingredient and a metal oxide phase (second phase) composed of a metal other than silica. The proportion of presence of one or more metallic elements of the metal oxides constituting the metal phase (second phase) slantingly increases toward the surface of the fiber. The metal oxide phase (second phase) is formed of particles of the constituent metal. Mesopores having an average diameter of 2-30 nm and extending from the surface of the fiber toward the interior of the fiber are formed among the particles of the constituent metal. Particles of metallic ruthenium (Ru) having an average diameter of 0.5-25.0 nm are supported in the mesopores.
Patent JP-2012204763-A (JP)
Title: Metal coating polyimide film, flexible wiring board, and method of manufacturing them
Inventor: SONE HIROBUMI
IPC: B32B15/088
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a metal coating polyimide film, and its manufacturing method, having a high adhesion strength and excellent bending resistance, and to provide a flexible wiring board, and its manufacturing method, in which a connection failure is reduced.SOLUTION: In a metalized polyimide film, a metal film is provided at least on one surface of a polyimide film with no intervention of an adhesive. The polyimide film includes imide bond of biphenyl tetracarboxylic acid and diamine compound in a polyimide molecule. When a TD direction on the surface is measured by thin film X ray diffraction (Cu Kα incident angle=0.1°), a peak of 1.5° or less of half peak width is contained at 2θ=10°-12° and a peak of 1.5° or less of half peak width is contained at 2θ=17°-20°, a water absorption is 1-3% when film thickness is 35 μm, and a thermal expansion factor in TD direction is 4-6 ppm/°C.
Patent JP-2012207432-A (JP)
Title: Method for laying reinforcement material and structure constructed by the method
Inventor: MATSUSHIMA KENICHI
IPC: E02D17/18
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To increase pulling resistance force with a simple structure and moreover improve the efficiency of construction work.SOLUTION: A method for laying a reinforcement material comprises first, second and third steps S1, S2 and S3. In the first step S1, a banking 5A is put in a place 4 for construction on the side of a foundation 3, and the banking 5A is formed into a lower surface 6 and another higher surface 8 having a height difference with the lower surface 6 through a level difference 7. In the second step S2, a reinforcement material 9A is laid on the plurality of surfaces 6 and 8 formed in the first step S1 and the level difference 7. After the completion of the second step S2, these first and second steps S1 and S2 are repeated once. Thereafter, in the third step S3, a banking 5C is put on the exposed surface of a reinforcement material 9B and a banking 5B which are laid lastly so as to finish development.
Patent JP-2012208813-A (JP)
Title: Bar-code reading device
Inventor: KAWAI HIROAKI
IPC: G02B26/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To improve convenience by restraining occurrence of a cumbersome work of an operator.SOLUTION: A bar-code reading device 1 has a plurality of light sources 4a and 4b which respectively emit light of different wavelengths so that the light to be emitted toward optical scanning means 2 is changed to the light of the other wavelength depending on a response from light emitting means 4. Thus, the wavelength of the light emitted from the light source 4a becomes almost equal to the wavelength of coloring of a bar-code B and thereby enabling the bar-code B which is previously unreadable to become readable. Therefore, the bar-code reading device 1 can avoid occurrence of a cumbersome work by eliminating a need for an operator to directly and manually input numbers (figures) of the bar-code B in a POS register terminal and thereby improving convenience of the bar-code reading device 1.
Patent JP-2012212571-A (JP)
Title: Oxide superconductor
Inventor: MORITA KATSUHIRO
IPC: C01G53/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an oxide superconductor including an intermediate thin film of perovskite structure having excellent crystal orientation.SOLUTION: The oxide superconductor comprises a substrate, and an intermediate thin film and an oxide superconducting layer laminated on the substrate directly or with an underlying layer interposed therebetween. The intermediate thin film is an intermediate thin film of perovskite type oxide formed by ion beam assist deposition for irradiating the deposition surface above the substrate with an assist ion beam from oblique direction, when forming the intermediate thin film on the substrate directly or with an underlying layer interposed therebetween by particle deposition. Two axes out of a plurality of crystal axes of the crystal composing the intermediate thin film are oriented, and the intermediate thin film shows the four-fold symmetry in a dot diagram of positive electrode showing the orientation of these crystals.
Patent JP-2012216381-A (JP)
Title: Vehicular lamp fitting
Inventor: NISHIHATA KOJI
IPC: F21S8/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp fitting capable of forming a light irradiation region of landscape shape with a narrow vertical width displaced to one side against an axis perpendicular to a light emission surface of a light-emitting element, capable of making the length in a longitudinal direction comparatively long in the irradiation region, and yet capable of uniformalizing brightness along the longitudinal direction.SOLUTION: In the vehicular lamp fitting, light-emitting elements 20, polarizing lenses 30, and a prism lens 40 equipped with a plurality of prisms 40A, are arranged sequentially along a longitudinal direction of a vehicle, with the light-emitting elements, the polarizing lenses and the prism lens arranged aslant to the same direction against the longitudinal direction of the vehicle. The prism lens 40 continuously possesses light irradiation regions from each light of the polarizing lenses. In the light irradiation region of each polarizing lens, height of each prism lens 40A of the region within the regulated illuminance range is uniformly set, and heights of the prisms 40A outside the regulated illuminance range are formed lower as getting away from the regulated illuminance range.
Patent JP-2012215021-A (JP)
Title: Door pull
Inventor: SAKURAI YUICHI
IPC: E05B1/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an excellent door pull which is not only attachable and detachable to/from an engraved groove formed on a sliding door easily through a single operation but is also easy to manufacture and allows exchange of only an elastic locking member.SOLUTION: The door pull includes a box-shaped door pull body for which a finger hooking recess is opened and formed on a front surface and a flange is spread at an edge part of an opening, and an elastic locking member for fixing the finger hooking recess to an inner peripheral surface of an engraving when fitting the finger hooking recess to the engraving formed on a sliding door is fixed to a fixing part formed between outer surfaces of a pair of wall parts facing each other among wall surfaces forming the finger hooking recess of the door pull body and a back surface of the flange connected to the outer surfaces. The elastic locking member is detachably fixed to the fixing part for which a fastening part formed at the center is swollen from the outer surface center of the wall part, and locking pieces formed at both side positions holding the fastening part of the elastic locking member are arranged respectively at void spaces formed at junctions of the finger hooking recess and the back surface of the flange formed on both sides of the fixing part.
Patent JP-2012217304-A (JP)
Title: Electric motor and electric power steering apparatus
Inventor: OCHIAI TAKAYUKI
IPC: H02K5/24
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor and an electric power steering apparatus that appropriately reduce vibration and noise in a simple structure.SOLUTION: The electric motor having a rotary shaft mounted with a worm in mesh with a worm wheel includes: a casing having a flange, a cylindrical portion connected with the flange and a bottom portion connected to an end of the cylindrical portion opposite to the flange; the rotary shaft at least partly exposed from the casing and mounted with the worm on the exposed portion; a rotor disposed in the casing and connected to the rotary shaft; a stator disposed in the casing and opposed to the rotor; and a weight deflection part disposed at the bottom portion side end in a direction of the rotor parallel to the rotary shaft and heavier in at least either of two regions including the mesh directions of the worm and the worm wheel with the rotary shaft at the center than in the other region.
Patent JP-2011145304-A (JP)
Title: Indicating instrument
Inventor: IGARASHI HIDEKI
IPC: B60K35/00
Filed: 2011-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicating instrument which can reduce the number of parts and improve the alignment accuracy.  <P>SOLUTION: The indicating instrument 1 includes a display device 3, a dial 4 provided in the periphery of the display device 3, a pointer 6 moving on the periphery of the display device 3 and a driving source 7 for driving the pointer 6. The pointer 6 bypasses at least a rear part of the display device 3 and moves on the dial 4. The display device 3 and the dial 4 are held by a holding member 2 including a first holding part 27 for holding the display device 3 and a second holding part 28 for holding the dial.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012222997-A (JP)
Title: Snow melting ring
Inventor: ASANO YUJI
IPC: H02G7/16
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To suppress unnecessary heating in a snow melting ring.SOLUTION: A snow melting ring 10 is attached to a surface of an overhead transmission line S and is composed of: a first ring 20 made of a magnetic material and in which a cut 21 is formed at a part of a circumference; and a second ring 30 made of a material having a linear expansion coefficient larger than that of the first ring and integrally bonded to the first ring so as to be concentrically arranged with the first ring.
Patent JP-2012222328-A (JP)
Title: Wiring board and manufacturing method of the same
Inventor: MIYAWAKI TADASHI
IPC: H05K1/09
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board for which a gap between a through-hole and a through conductor can be suppressed, and its manufacturing method.SOLUTION: The wiring board includes an insulation plate 1 having a through-hole 2 passing through from an upper surface to a lower surface, and a through conductor 3 which is disposed inside the through-hole 2 and whose side face is in contact with an inner side face of the through-hole 2, and the through conductor 3 is formed by sintering metal particles and contains conductive particles 4 not to be contracted at the temperature of the sinter. A contraction amount of the through conductor 3 (metal paste) during the sinter is suppressed by the conductive particles 4, and the generation of a gap between the through conductor 3 and the through-hole 2 is suppressed.
Patent JP-2012225517-A (JP)
Title: Radiation air conditioning apparatus and dehumidification and humidification air conditioning system
Inventor: OYA TOSHIO
IPC: F24D5/10
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a radiation air conditioning apparatus and a dehumidification and humidification air conditioning system for a building both in which COP is increased and maintenance frequency is reduced.SOLUTION: The radiation air conditioning apparatus 100 utilizing radiation heat includes a circulating air conditioning circuit for supplying temperature control air from a blow-off port of an air conditioning means 200 to a radiation duct 10 in an airtight state and feeding back heat dissipation air from the radiation duct 10 to a blow-in port of the air conditioning means 200 in the airtight state and a heat transfer member 15 serving as a heat absorption member inside the radiation duct 10. The heat transfer member 15 includes an L-shaped part processed to work as a heat absorption surface 16A and a heat connection surface 16B, the heat absorption surface 16A absorbs heat from an incoming temperature control air, the heat connection surface 16B and a radiation panel 12 are thermally coupled, and the radiation heat is efficiently propagated from the radiation panel 12 to the indoor 1.
Patent JP-2011222522-A (JP)
Title: Method of producing structured particles consisting of silicon or silicon based material, and use thereof in lithium storage battery
Inventor: MINOGREEN
IPC: H01M4/04
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode suitable for preventing destruction of silicon particles or desorption thereof from a collector due to expansion/contraction of lithium insertion/withdrawal silicon particles of a high capacity silicon based negative electrode, and to provide a method of manufacturing the same.SOLUTION: In an electrode which contains silicon, and particles having an array of particle cores and silicon-containing pillars elongating therefrom as one of its active material, the particles are silicon or a mixture of silicon and germanium. The particles having a pillar are created by etching.
Patent JP-2012226908-A (JP)
Title: Adhesive sealing member for fuel cell
Inventor: YAMAMOTO KENJI
IPC: H01M8/02
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide adhesive sealing members for a fuel cell which achieve crosslinking at a low temperature and for a short period of time, and also have satisfactory sealing properties even under extremely low temperatures.SOLUTION: Adhesive sealing members for a fuel cell 4a and 4b are composed of a crosslinked product of a rubber composition containing the following (A)-(D). That is, (A) is at least one or more kinds of rubber components selected from ethylene propylene rubber and ethylene propylene diene rubber, each having an ethylene content of 53% by mass or below; (B) is an organic peroxide whose 1 hour half life temperature is 130°C or below; (C) is an auxiliary crosslinking agent; and (D) is an adhesive component of one or more kinds selected from resorcinol-based compound and melamine-based compound, aluminate-based coupling agent, and silane coupling agent.
Patent JP-2012211885-A (JP)
Title: Collecting/treating apparatus of leaked harmful substance in nuclear power facility
Inventor: FUJIWARA MITSUHIRO
IPC: G21F9/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a collecting/treating apparatus of leaked harmful substances in nuclear power facilities capable of effectively collecting leaked harmful substances such as radioactive matters and ensuring the safety.SOLUTION: The apparatus collects harmful substances such as radioactive matters leaked inside or outside the nuclear power facilities and safely treats the collected substances. The apparatus includes: suction means for sucking and guiding the leaked harmful substances; and a treatment tank in which the harmful substances collected by the suction means are introduced. The treatment tank includes: a flow control wall disposed to form a long passage such as a meandering flow and a spiral flow; a sprinkler device sprinkling liquid into the passage formed on the flow control wall from the upper part; an air diffuser adding fine gas to the passage from the lower part; and adsorption means for positively adsorbing the harmful substances in the middle or the final stage of the passage.
Patent JP-2011226056-A (JP)
Title: Cam system for flat-knitting machine
Inventor: ARMIN DIEBOLD
IPC: D04B15/32
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a cam system for flat-knitting machine with a simple structure having movable cam portions as few as possible.SOLUTION: In a cam system for a flat-knitting machine with a needle cam 100 selectively switchable as a cam for making stitches or as a transfer cam and having two separate starting portions for a driving butt of a knitting needle, a driving butt can engage with one of channel curves ST, FA, UG, UN which are different relative to the switch portion of the needle cam 100 at each starting portion.
Patent JP-2012228752-A (JP)
Title: Rebar cutting device
Inventor: OTAKA SHUNSUKE
IPC: B23D23/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To more increase safety with a simple and inexpensive structure by configuring an interlocking mechanism composed of a linking mechanism.SOLUTION: The rebar cutting device is provided with: a movable blade 3 vertically movably attached in relation to a fixed blade 1 and made to cut a reinforcing bar 2; a rebar inserting/pulling out port 4 in which the reinforcing bar 2 is allowed to be set horizontally and freely inserted/drawn out in the radial direction thereof in relation to a rebar cutting space S between the fixed blade 1 and the movable blade 3 placed at a non-cutting position separated from the fixed blade 1; a driving device vertically driving the movable blade 3; an actuation operation lever 5 of the driving device provided to a device body 6; a safety cover 7 covering the rebar inserting/pulling out port 4 and displaceably provided at a guard position covering the rebar inserting/pulling out port 4 and at a position allowing the free inserting/pulling out of the reinforcing bar, which opens the rebar inserting/pulling out port 4; and the interlocking mechanism 8 wherein the actuation operation lever 5 is switchably attached in the non-actuation keeping direction different from the actuation operation direction and the safety cover 7 is displaced from the guard position to a position allowing the free inserting/pulling out of the reinforcing bar following switching movement of the actuation operation lever 5 to the non-actuation keeping direction.
Patent JP-2012230835-A (JP)
Title: Particle acceleration method, particle accelerator, and muon generation/acceleration system
Inventor: OISHI SUKETSUGU
IPC: H05H15/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a particle accelerator capable of sufficiently accelerating particles by a laser wakefield acceleration scheme even if the particles have a large mass.SOLUTION: The particle accelerator for accelerating muons μ by the laser wakefield acceleration scheme, comprises: a gas jet generator 3 having a high pressure gas jet region 3A and a low pressure gas jet region 3B arranged in parallel along the traveling direction of the muons μ, in the order from the high pressure gas jet region 3A in which a high pressure gas 3C to have a high plasma electron density is injected, to the low pressure gas jet region 3B in which a low pressure gas 3D to have a low plasma electron density is injected, with reference to the incident side of the muons μ; a laser 1 for applying laser light L that turns the high and low pressure gases 3C and 3D into plasmas; and a mirror 2 for adjusting the optical path of the laser light L such that the traveling direction of the muons μ is identical with the optical axis of the laser light L applied from the laser 1.