baber/WOPTO huggingface dataset:
Patent JP-2009056606-A (JP)
Title: Recording material for laser beams
Inventor: ISHIZAKI SHINJI
IPC: B41M5/26
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording material for laser beams with a white layer, i.e. a white coating layer a part of which irradiated with laser beams or its surroundings can hardly discolor, especially, a recording material for laser beams which enables marking while keeping whiteness high, in a method for removing only a coating layer under laser beams exposure.  <P>SOLUTION: This recording material for laser beams has the white layer containing titanium oxide (A) and an inorganic compound (B) which will not discolor by laser beams, formed on a substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008015548-A (JP)
Title: Method for recycling consumable unit used for image forming apparatus
Inventor: IGARASHI KENJI
IPC: G03G21/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate whether or not a recycled consumable cartridge attached to a printer is a genuine recycled product which has been regenerated in a genuine recycling factory.  <P>SOLUTION: When toner in the consumable cartridge 7 attached to the printer 2 is consumed, the consumable cartridge 7 is determined as the spent one and shipped to the recycling factory 5 by a user. In the recycling factory 5, regeneration processing is performed to the cartridge 7. The history of the regeneration processing and the put machine No. of the cartridge 7 are encoded by key information and recorded in the memory of the cartridge 7. When the user receiving the recycled cartridge 7 attaches the recycled cartridge 7 to the printer 2, the printer transmits information recorded in the memory of the cartridge 7 to a management center 3. The management center 3 decodes the transmitted information by the stored key information, and permits the operation of the printer 2 only when the information is decoded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009062160-A (JP)
Title: Sheet processing device
Inventor: KURAUCHI MITSUHIRO
IPC: B65H45/28
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet processing device capable of cutting a supplied sheet into a predetermined length and folding it without opening both edges.  <P>SOLUTION: The sheet 2 is cut by a cutter 12 of a first roller 3 and a receiving blade 13 of a second roller 4. A third roller 5 is rotated holding the length direction center of the cut sheet 2 to fold the sheet 2 in two at a first fold. An inside piece 18 of the sheet 2 folded in two is set longer than an outside piece 19. The sheet 2 is suction-attached to the outer peripheral surface of the third roller 5. A fourth roller 6 is rotated holding the inside piece 18 of the sheet 2 to form a second fold on the inside piece 18 while separating the sheet 2 from the third roller 5. The sheet 2 is folded in a Z-shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067177-A (JP)
Title: Working vehicle
Inventor: EGAWA FUMIHIRO
IPC: B60K17/30
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle capable of steering front wheels and rocking the right and left front wheels individually in the vertical direction of the vehicle, enhancing the fuel consumption by improving the power transmission efficiency from a front wheel driving shaft to the front wheels, and enhancing the workability such as the assemblability and the maintenance property.  <P>SOLUTION: A front wheel driving shaft 101 is fitted to a sun gear 116 provided on a center part of a supporting case 103 of right and left front wheels 23 via universal joints 108, 110. The front wheels 23 are rotated by the interlocking actions of a sun gear 116, a plurality of planetary gears 117 engaged with the sun gear 116 and arranged around the sun gear 116, and a ring gear 118 engaged with the planetary gears 117 so as to surround the outer peripheries of the planetary gears 118. A planetary carrier 119 supporting the plurality of planetary gears 117 is fixed to a supporting case 103, and the planetary gears 117 are supported by the planetary carrier 119 and the supporting case 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070102-A (JP)
Title: Multifunction system and its control method
Inventor: TAKIYAMA YASUHIRO
IPC: G06Q50/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunction system and a control method thereof which outputs conference materials including appropriate content at an appropriate timing and place, without requiring a conference organizer to consider the needs and positions of conference attendees.  <P>SOLUTION: The multifunction system comprises a server which manages attribute information of members, a server which manages reservation information of conferences, and a print server which manages output of conference materials. The print server acquires attribute information corresponding to attendees of the conference included in the reservation information from the member management server, and outputs the conference material based on the attribute information of each attendee.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067968-A (JP)
Title: Ink composition for inkjet recording
Inventor: MATSUMOTO TAKESHI
IPC: C09D11/00
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for inkjet recording excellent in both sedimentation resistance and fretting resistance in addition to opacifying properties.  <P>SOLUTION: The inkjet recording ink composition comprises polymer coated metal oxide fine particles where the surface of fine particles composed of a first metal oxide having a primary particle diameter of 1-130 nm is coated with a second metal oxide different from the first metal oxide as a first layer and the external side thereof is coated with a polymer as a second layer with a volume average particle diameter of the fine particles composed of the first metal oxide of 150-500 nm in an amount of the coated polymer of 5-200 mass% based on the total amount of the first metal oxide and the second metal oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090295-A (JP)
Title: Method for producing shape material, and shape material
Inventor: KUMAI MASAAKI
IPC: B23K103/16
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a shape material efficiently producible and having excellent appearance without the limitation of the size, and to provide the shape material.  <P>SOLUTION: Into each recessed groove 10 opening to the surface side of a shape material body 2, reinforcing materials 20 each made of a material having strength higher than that of the shape material body 2 are inserted, each cover plate 11 is inserted into the opening part of each recessed groove 10, friction stirring is performed along the butted part 15 between the side wall 12b of each recessed groove 10 and the side face 11a of each cover plate 11, and a plastically fluidized material 7 fluidized by friction heat is made to flow into a gap part 6 between each reinforcing material 20 and each recessed groove 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092723-A (JP)
Title: Double-sided exposure apparatus
Inventor: ASAMI MASATOSHI
IPC: G03F7/20
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided exposure apparatus capable of exposing both of top and back faces of a substrate under the same exposure conditions without requiring complicated adjustment or control.  <P>SOLUTION: The light from a light source lamp 10 is condensed by an elliptical mirror 11, made to return by a reflection mirror 12, focused at a fly-eye lens 13, split into reflected light and transmitted light by a spectral mirror 20, controlled for the luminous energy by a light source shutter 21, reflected by a collimation mirror 3 to produce parallel beams, and transmitted through a photomask 51 and a photomask 52 to irradiate top and back sides of a substrate 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008101457-A (JP)
Title: Apparatus equipped with traveling unit for retaining plate and partitioning member
Inventor: HAAB KARL
IPC: E06B3/54
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling unit having a reduced weight and manufactured simply and inexpensively.  <P>SOLUTION: The traveling unit 1 has at least one traveling member, e.g., a magnet, a traveling wheel 12 and/or a sliding member retained by a member having opposite magnetic polarity or supported on a traveling face of a rail. The rail comprises a center section and two or two side sections each having a leg member when needed. The traveling face is provided on the top side of the leg member. The traveling unit 1 is provided with one or two traveling unit sections. The traveling unit sections can be engaged in the opposing side faces 4a, 4b of a plate 4 with a fixing means 2, or one of the traveling unit sections can be guided into a groove recessed in the top side of the plate 4 between the side faces 4a, 4b so that the unit sections are brought into contact with the plate 4 or fixed inside it with the fixing means 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009095840-A (JP)
Title: Repairing method
Inventor: HORI HIDEJI
IPC: F01D25/00
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repairing method which keeps a molten brazing material remain at a joint part, when a member is jointed to a tilted portion or a curved surface with the brazing material.  <P>SOLUTION: In a method for repairing a repairing portion having cracks generated and requiring repair with brazing, a brazing material retainer 4, which internally retains the molten brazing material 5, is brought into contact with the repairing portion and the molten brazing material 5 is solidified in a state that the brazing material retainer 4 has been contacted with the repairing portion. The brazing material 5 can melt by being heated over its melting point in a state that the brazing material 5 in a powder state is contacted with the brazing material retainer 4. Also, the brazing material 5 can melt by being heated over its melting point in a state that the brazing material retainer 4 retaining the brazing material 5 therein in advance is contacted with the repairing portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098924-A (JP)
Title: Member assignment system
Inventor: MURATA AKIHIRO
IPC: G05B19/418
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a combination for cutting requested products from raw material groups of several kinds of lengths prepared for each specification of products by use of a calculation result of an existing member assignment method.  <P>SOLUTION: A limitation condition expression Ax≥b showing that the number of each product cut in n assignment patterns selected from an assignment pattern matrix A must be a preliminarily determined quantity of each product or more, and an eased limitation condition expression 0≤xi≤1 showing that the use number of each raw material outputted as a solution must be 0 or more and 1 or less are generated, and simplex arithmetic processing is executed in response to input of an initial executable solution, an objective function and the limitation condition expressions. Further, combinations of the use numbers of raw materials which take values of the objective function ranging from the value of the objective function of the initial executable solution as a maximum value to the value of the objective function resulting form the simplex arithmetic processing as a minimum value are listed, a limitation condition expression Cx=d is generated, and the simplex arithmetic processing is performed again.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098438-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: FUNADA ATSUSHI
IPC: G03G15/08
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent toner from floating again and resulting in a toner cloud, by re-agitating recovered floating toner sufficiently.  <P>SOLUTION: The developing device includes: a developing container 3 for storing developer G containing at least toner and carrier; a developer holder 4 rotatably disposed in the developing container 3 and holding the developer G so that toner is supplied opposite the image carrier 1; a developer supply section 5 disposed in the developing container 3 and used to supply developer G to the developer holder 4; a developer agitating section 6 disposed in a chamber different from the developer supply section 5 within the developing container 3 and used to agitate developer G to be supplied to the developer supply section 5; and a developer recovering section disposed downstream of the area where the developer holder 4 and image holder 1 face in the rotating direction of the image holder, and used to recover floating toner and return it to the developer agitating section 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099468-A (JP)
Title: Charged particle beam application device
Inventor: OSHIMA TAKU
IPC: H01J37/244
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive and thin detector useful when observing a SEM image having low acceleration and high resolution, and to provide a charged particle beam application device using the same.  <P>SOLUTION: The charged particle beam application device includes: a charged particle beam radiating source 7; a charged particle optical system for radiating a charged particle beam 5 emitted from the charged particle beam radiating source 7 to a sample 3; and an electron detecting means 1 for detecting an electron 2 secondarily generated from the sample 3. In the charged particle beam application device, the electron detecting means 1 includes: a diode element turned into a combination of a phosphor layer 17 for converting the electrons 2 to an optical signal and elements for converting the optical signal into the electrons to apply avalanche multiplication; or a diode element having an electron absorbing region comprising a wide gap semiconductor having a band gap exceeding at least 2eV.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102486-A (JP)
Title: Lubricating oil composition
Inventor: TEJIMA KAZUHIRO
IPC: C10N20/02
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition having excellent lubricating properties, cleanliness of engine components, and little adverse effects on the environment, even when biofuels or biofuel-blended fuels are used in internal combustion engines such as diesel engines.  <P>SOLUTION: The lubricating oil composition is used in internal combustion engines using fuels that contain at least one selected from natural fats, hydrogenated natural fats, transesterified natural fats, and hydrogenated products of transesterified natural fats. As base oils for the lubricating oil, esters of polyols and/or esters of polybasic acids having a kinematic viscosity at 100°C of 3-8 mm<SP>2</SP>/s are formulated by 5-30 mass% based on the total mass of the lubricating oil composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105284-A (JP)
Title: Circuit element package
Inventor: OMORI HIROYASU
IPC: H01S5/022
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit element package having a lead pin seal structure in which characteristic impedance matching can be attained by increasing the diameter of through-holes of a stem while ensuring a part-mounting surface area without increasing the outer diameter of the stem, with the outer diameter of the lead pin remaining the same as that of conventional ones.  <P>SOLUTION: Disclosed is a circuit element package in which a metal stem 11 having electronic circuit elements mounted thereon is provided with through-holes 13, and a lead pin 12 is sealed and fixed to each of the through-holes being electrically insulated with a glass insulator 14. In at least a region of the stem on the side of a circuit element-mounting surface 11a, the through-hole 13 of the stem 11 is formed with an opening part 13a having a predetermined diameter D1 and in a major region of the through-hole formed with a large diameter opening part 13b having a diameter D2 which is larger than the predetermined diameter described above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102206-A (JP)
Title: Quartz glass crucible, method for producing the same, and its application
Inventor: SATO MASARU
IPC: C30B29/06
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz glass crucible in which the vibration of a molten metal surface at the initial stage of pulling-up is suppressed, and which can stably form the shoulder part of a silicon single crystal, and can attain a high single crystal forming rate, and to provide a method for producing the same.  <P>SOLUTION: Disclosed is a quartz glass crucible for pulling up single crystals. The bubble content on the upper end part at the inside face layer of the crucible and the bubble content on the lower side part than the above upper end part are different, and the bubble content at the above lower side part is <0.1%. On the other hand, the upper end part lies in the range from the rim part to the lowering position of the molten metal surface at the initial stage of the pulling-up of a silicon single crystal, the upper end part comprises microbubbles, the bubble content is ≥0.1%, the bubble content is higher as it is made closer to the rim part, and the increasing ratio of the bubble content is ≥0.002% per mm in height.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110731-A (JP)
Title: Automatic photoelectric blinking device
Inventor: UNI TSUTOMU
IPC: F21V23/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein it is not easily determined whether a failed component is a lighting load or an automatic photoelectric blinking device SW in the case the lighting load is not lighted up when the lighting load should be lighted up, in the automatic photoelectric blinking device for making the lighting load light up or light off in response to illumination of the surroundings.  <P>SOLUTION: An operation indication lamp for lighting up when supply of power to the lighting load is arranged on a box 1 of the automatic photoelectric blinking device SW, and the automatic photoelectric blinking device SW is organized to know from the outside whether or not the power is supplied to the lighting load. When a malfunction is generated on the lighting load or the automatic photoelectric blinking device SW, it can be determined that it is the malfunction of the lighting load at the time of lighting-up of the operation indication lamp, and it can be determined that it is the malfunction of the automatic photoelectric blinking device SW at the time of no lighting-up of the operation indication lamp, and consequently, the failed component can be easily identified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091343-A (JP)
Title: Oxidative hair dye composition
Inventor: IKEDA TAKAHIKO
IPC: A61K8/36
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidative hair dyeing agent excellent in a hair dyeing effect and dyeing uniformity.  <P>SOLUTION: The present invention provides (1) an oxidative hair dye composition containing jojoba alcohol in a first agent and/or a second agent, (2) an oxidative hair dye composition containing a surfactant in the first agent and/or the second agent as described in (1), and (3) an oxidative hair dye composition as described in (2) wherein the surfactant comprises an alkali metal salt of jojoba fatty acid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008077102-A (JP)
Title: Method for manufacturing filter with antireflection function for display device
Inventor: KATAYAMA YOSHIHITO
IPC: G02B5/22
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an antireflection filter for a display device which is superior in productivity and appearance and is superior in resistance to scuffing and wear for an observer.  <P>SOLUTION: The method for manufacturing the antireflection filter for the display device comprises, in this order, a stage for depositing an antireflection film on one face of a glass substrate by a sputtering method, a stage for chamfering cut parts after cutting the glass substrate by prescribed size, a stage for strengthening the entire glass substrate by heat treatment and a stage for providing a layer having at least one of an electromagnetic wave shielding function, a near infrared ray shielding function, a color tone correcting function and an antireflection function on the side opposite to the side having the antireflection film deposited thereon of the glass substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139293-A (JP)
Title: Method for analyzing device environment and device using the same
Inventor: SOH BYUNG-SEOK
IPC: H04M1/72454
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for analyzing a device environment and a device using the same.  <P>SOLUTION: A device according to an embodiment of the present invention includes a vibrating section for vibrating the device, a sensing section for sensing a vibration pattern of the device, and a determining section for determining the type of environment of the device in accordance with the vibration pattern sensed by the sensing section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009114941-A (JP)
Title: Vehicle engine start device
Inventor: ITO JUN
IPC: F02N15/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine start device capable of surely starting an engine when an engine start switch is arranged on a rotary member such as a steering boss.  <P>SOLUTION: The vehicle engine start device (1) includes a first engine start switch (10) tied down to the member rotating relatively to a vehicle body, a second engine start switch (40) not tied down to the member rotating relatively to the vehicle body, and an engine start control means (30) detecting operation applied to the first switch and the second switch and performing the start control of the engine, wherein the engine start control means can detect the breakage of an electric power line (20 etc.) connected to the first engine start switch and starts the engine based on the operation applied to the second engine start switch when detecting the breakage of the electric power line connected to the first engine start switch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115637-A (JP)
Title: Suppressor
Inventor: OIKAWA YUKIO
IPC: G01N30/88
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To support an ion-exchange membrane to stabilize a base line of a chromatogram, and to reduce a flow channel resistance by a support body thereof to prevent a load applied to the ion-exchange membrane from getting high.  <P>SOLUTION: This suppressor includes the ion-exchange membrane, a sample liquid flow channel contacting with one face of the ion-exchange membrane, and having a sample liquid flowing therethrough, a suppress liquid flow channel contacting with the other face of the ion-exchange membrane, and having a suppress liquid flowing therethrough to regenerate an ionic functional group of the ion-exchange membrane, and the ion-exchange membrane support body constituting a monolith structure having a noncellular micro hole, and filled into the sample liquid flow channel to support the ion-exchange membrane.  <P>COPYRIGHT: (C)2009,JPO&INPIT