baber/WOPTO huggingface dataset:
Patent JP-2009048191-A (JP)
Title: Toner particle containing nano size complex containing polymer modified clay
Inventor: MCDOUGALL MARIA N V
IPC: G03G9/08
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve RH sensitivity and electrification performance of toner particles while avoiding problems associated with an outside surface additive or the like contained.  <P>SOLUTION: The toner particles includes a polymer binder, at least one coloring agent, and a clay complex of nano size distributed in the binder. The clay complex of the nano size includes a polymer modified clay component. The clay complex of the nano size has an exfoliation structure, an intercalation structure, a tactoid structure, and a structure selected from a group comprising their mixtures.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010057237-A (JP)
Title: Voltage stabilizing circuit
Inventor: KUBOTA HIDEAKI
IPC: H02M3/155
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To output a constant voltage equal to a set voltage by reducing the influence of voltage drop to the set voltage at rise of a power voltage.  <P>SOLUTION: This voltage stabilizing circuit includes: a switch 1, which is provided between a power source Vcc and an output terminal 4; a clamp voltage regulating circuit 3, which outputs a clamp voltage; an NPN transistor Tr5, to the base of which the clamp voltage is given; a PNP transistor Tr3, the base of which is connected to the emitter of the NPN transistor Tr5 and the emitter of which is connected to an output terminal 4; and a constant current section 20, which turns on the switch 1 when the emitter voltage of the PNP transistor Tr3 is larger than the base voltage and turns off the switch 1 when the emitter voltage of the PNP transistor Tr3 is not more than the base voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053963-A (JP)
Title: Hydraulic transmission device
Inventor: MURATA KIYOHITO
IPC: F16H45/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic transmission device effectively using a space between a damper means and a turbine liner.  <P>SOLUTION: Hydraulic transmission device 1-1 is provided with a hydraulic transmission means 20 including a pump impeller 21 rotating as one unit with a front cover 10 to which drive force of a drive source is transmitted and the turbine liner 22 connected to an output shaft 50 rotatably as one unit and transmitting drive force transmitted from the pump impeller via working fluid to an output shaft, a lock up clutch 30 transmitting drive force transmitted to the front cover directly to the front cover, and a damper means 40 connecting the front cover and the lock up clutch. The lock up clutch and the output shaft are connected via the turbine liner. Drive force transmitted via the lock up clutch is transmitted to the output shaft via the turbine liner in an engagement state of the lock up clutch.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009072906-A (JP)
Title: Hole forming device and method
Inventor: ZIMIN LEV GRIGORIEVICH
IPC: B24B53/04
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a micro hole at a high aspect ratio.  <P>SOLUTION: This hole forming device 10 comprises a frame body 46 for supplying liquid polishing agent 48 to a hole forming target position on a workpiece 50, a rotor-shaped polishing tool 30 extending in the axial direction, and a tool supporting part 20 for making the polishing tool 30 abut at its front end on the hole forming target position in the axial direction while rotating it around its axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010062330-A (JP)
Title: Nonvolatile storage device and method of manufacturing the same
Inventor: KUMURA YOSHINORI
IPC: H01L21/8246
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile storage device with self-aligningly formed wiring for connecting an upper electrode of a ferroelectric capacitor with a diffusion layer of a cell transistor, and to provide a method of manufacturing the same.  <P>SOLUTION: The device includes, on a main surface of a semiconductor substrate, the cell transistor 14, a ferroelectric capacitor 13 in which a ferroelectric film 29 is sandwiched between a first electrode 30 and a second electrode 31 and the first electrode 30 is in contact with an upper surface of a first contact plug 27, a first conduction layer 32 of the same material as that of the first electrode 30 in contact with an upper surface of a second contact plug 28, a third insulating film 33 formed on a second insulating film 26 to cover side faces of the first electrode 30, the ferroelectric film 29 and the first conduction layer 32 and having a first opening through which an upper surface of the first conduction layer 32 is exposed and first wiring 34 of the same material as that of the second electrode 31 formed on the third insulating film 33 such that its one part 34a is continuously coupled with the second electrode 31 and its other part 34b is connected with the first conduction layer 32 via the first opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059114-A (JP)
Title: Organosilicon compound, manufacturing method of the same, pressure-sensitive adhesive composition comprising the organosilicon compound, self-adhesive polarizing plate and liquid crystal display device
Inventor: TSUCHIDA KAZUHIRO
IPC: C09J133/06
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organosilicon compound that bears an organic functional group, such as a hydroxy group, exhibiting excellent coordination performances to an active proton and affords a pressure-sensitive adhesive composition comprising the same that has a hydrogen bond formed between an active proton in a side chain of a base polymer and a functional group of a silane coupling agent and thus exhibits excellent reworkability in the initial stage and excellent long-term durability because of increase in adhesive force with time under a high-temperature condition and under a high-temperature high-humidity condition.  <P>SOLUTION: The organosilicon compound is represented by general formula (1). In the formula, R is a hydrolyzable group; R' is an alkyl group; A is an alkylene group; X is an oxygen atom or a sulfur atom; Y is -NH- or a sulfur atom; L<SP>1</SP>and L<SP>2</SP>are each a carbon atom or a nitrogen atom; R<SP>1</SP>-R<SP>3</SP>are each a hydrogen atom, an alkyl group, an alkoxy group, a fluoroalkyl group or an amino group; R<SP>1</SP>and R<SP>2</SP>or R<SP>2</SP>and R<SP>3</SP>may form a cyclic skeleton together with a carbon atom and L<SP>2</SP>to which they are bonded; and m and n are each an integer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066089-A (JP)
Title: Partial discharge measuring method and partial discharge measuring instrument
Inventor: MARUYAMA NOBUYUKI
IPC: H01M10/052
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partial discharge measuring method for measuring partial discharge in an electrode body for a battery with satisfactory detectability.  <P>SOLUTION: In this partial discharge measuring method for measuring partial discharge of a separator disposed between positive and negative electrodes of an electrode body for a battery, gas pressure p of gas existing between the electrodes is set at a value corresponding to the proximity of a minimum value Y1 (pd=X1) of discharge starting voltage on the Paschen curve of the gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065134-A (JP)
Title: Lubricant for press-working stainless alloy plate or steel plate, and method for press-working stainless alloy plate or steel plate therewith
Inventor: UEDA KAORU
IPC: B21D22/20
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant for press-working stainless alloy plates or steel plates, which is excellent in lubricity, hardly coagulate abrasion powder on the surfaces of a press mold, and can extend the life of a mold, and to provide a method for press-working the stainless alloy plate or steel plate therewith.  <P>SOLUTION: There is provided the lubricant comprising a base oil and an additive, and further containing one or more agents selected from an oily agent, a lubricity-improving agent, an aromatic hydrocarbon, and an extreme-pressure agent, characterized in that the base oil comprises one or more of a mineral oil, optionally hydrogenated polyisobutylene, and isoparaffin; and the additive comprises one or more of an amine derivative, a polyhydric alcohol alkylene oxide adduct having a number-average mol.wt. of ≥200 and <1,000 and having 3 to 6 hydroxyl groups, its hydrocarbyl ether, the hydrocarbyl ether of a polyalkylene glycol having a number-average mol.wt. of ≥120 and <1,000, a 2 to 10C dihydric alcohol, and an alkylsulfonate, and is contained in a content of 0.01 to 2.0 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066590-A (JP)
Title: Display driver, display driver apparatus, electrooptical apparatus, and method of setting plurality of parameter data to display driver
Inventor: HARA TARO
IPC: G09G3/20
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display driver and the like relieving a burden on a processor.  <P>SOLUTION: The display driver 10 for driving an electrooptical panel includes: a parameter register circuit 30 for storing multiple pieces of parameter data; control circuits 524, 526, 544, 590, 610 for controlling the electrooptical panel based on the multiple pieces of parameter data stored to the parameter register circuit; a first nonvolatile memory circuit 546 for storing a part of the multiple pieces of parameter data; and a register writing circuit 20 for writing one part of the multiple pieces of parameter data stored to the first nonvolatile memory circuit at given timing and the other part of the multiple pieces of parameter data stored to a second nonvolatile memory of the outside of the display driver to the parameter register circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066165-A (JP)
Title: Inclination sensor for laser leveler
Inventor: TAMAMURA AKIHITO
IPC: G01C15/02
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclination sensor for a laser leveler having a structure preventing deterioration of sensitivity of inclination angle detection and detecting the inclination state with the simple structure.  <P>SOLUTION: The inclination sensor includes: a string member 7 whose front end is supported by a support 6 integrated with a housing 2; a non-light transmitting weight 8 suspended by the string member 7; a photodetector 5 substantially integrated with the housing 2, disposed below the weight 8, and including a light receiving surface divided into a plurality of surfaces; and a light source 4 disposed at a position facing the photodetector 5 with the string member 7 in between. The inclination is detected from an output of the photodetector 5 in response to the positional change of a shadow of the weight 8 projected onto the photodetector 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072051-A (JP)
Title: Zoom lens and image pickup device including the same
Inventor: ITO DAISUKE
IPC: H04N5/225
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens having a compact entire lens system and capable of obtaining high optical performance in the entire zoom range, and to provide an image pickup device including the same.  <P>SOLUTION: In the zoom lens including a first lens group having negative refractive power, a second lens group having positive refractive power, and a third lens group having positive refractive power, in order from an object side to an image side, wherein the intervals between the respective lens groups change upon zooming, the first lens group includes a positive eleventh lens, a negative twelfth lens, and a positive thirteenth lens in order from the object side to the image side. The radius of curvature R1 of the surface at the object side and the radius of curvature R2 at the image side of the eleventh lens, imaging magnifications β2W, β2T of the second lens group at a wide-angle end and a telephoto end, and imaging magnifications β3W, β3T of the third lens group at the wide-angle end and the telephoto end are properly set, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069418-A (JP)
Title: Catalyst for oxidizing formaldehyde and method of manufacturing the catalyst
Inventor: KITAGUCHI SHINYA
IPC: A61L9/01
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for efficiently oxidizing indoor formaldehyde of low-concentration at comparative low temperature to completely oxidize the formaldehyde into carbon dioxide and water and remove the formaldehyde and to provide a method of manufacturing the catalyst.  <P>SOLUTION: The catalyst for oxidizing formaldehyde includes a manganese-cerium uniformly/densely-mixed oxide as a catalyst A component and at least one metallic element selected from elements belonging to group 8 to group 11 of the periodic table as a catalyst B component. The catalyst A component is the manganese-cerium uniformly/densely-mixed oxide which has an X-ray diffraction peak corresponding to the fluorite structure of cerium dioxide as a main peak and contains manganese of 10-60 mass% in terms of manganese dioxide. The catalyst for oxidizing formaldehyde can be manufactured by using inexpensive raw materials, a simple manufacturing facility and a simple manufacturing method and can make formaldehyde be oxidized completely at comparably low temperature without using a noble metal and indoor air be cleaned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070672-A (JP)
Title: Coating for insulating film, and insulated electric wire using the same
Inventor: YOSHIDA KENGO
IPC: H01F5/06
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating for an insulating film capable of forming the insulating film exhibiting adhesive strength of a conductor to the insulating film formed on the conductor surface, particularly excellent adhesiveness not only in a state before carrying out winding processing but also even after the winding processing and a varnish impregnating treatment, and to provide an insulated electric wire having the insulating film formed by using the coating.  <P>SOLUTION: The coating for the insulating film is used for forming a primer layer, and contains a resin and a polysulfide polymer comprising the primer layer. The polysulfide polymer preferably has SH as a terminal, and a main chain comprising a repeating unit of -R<SP>1</SP>-O-R<SP>2</SP>-O-R<SP>1</SP>-S-S- (wherein, R<SP>1</SP>and R<SP>2</SP>are each 1-3C alkylene). The polysulfide polymer is preferably contained in an amount of 0.5-25 pts.mass based on 100 pts.mass of the resin comprising the primer layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070831-A (JP)
Title: Carbonitrided component made of steel
Inventor: OFUJI YOSHIHIRO
IPC: C23C8/32
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbonitrided component made of steel which has excellent bending fatigue strength and surface fatigue strength, and can respond to the requirements of reduction in weight, size and higher stress load of a component.  <P>SOLUTION: Regarding the carbonitrided component made of steel, in which the base is composed of steel comprising 0.1 to 0.3% C, 0.05 to 1.5% Si, 0.2 to 1.5% Mn, 0.003 to 0.05% S, 0.5 to 2.5% Cr, 0.20 to 0.8% Mo, 0.01 to 0.05% Al and 0.008 to 0.025% N, and the balance Fe with impurities, and, in the region to a depth of 0.1 mm from the surface, the average C concentration Cs is 0.60 to 0.90%, the average N concentration Ns is 0.15 to 0.35%, Cs+Ns is 0.80 to 1.10%, also, in the case of Cr-(Ns×3.7)≥0, [(1+0.7×Si)×(1+3.3×Mn)×[1+2.2×äCr-(Ns×3.7)+(0.048/Ns)}]×(1+3.0×Mo)≥9], and, in the case of Cr-(Ns×3.7)<0, [(1+0.7×Si)×(1+3.3×Mn)×ä1+2.2×(0.048/Ns)}×(1+3.0×Mo)≥9] are satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071631-A (JP)
Title: Indoor unit of air conditioner
Inventor: HIRANO KOJI
IPC: F24F1/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner, notifying a user of contamination of an air cleaner, allowing the air cleaner to be mounted and demounted in safety by preventing inadvertent mechanism failure and induction of problems caused by a user who is not good at handling, and surely keeping the function of the air cleaner.  <P>SOLUTION: A heat exchanger 8 and a blower 10 are disposed in ventilation flues 15a, 15b inside of an indoor unit body 1, suction openings 4, 5 are formed on an upstream side of the heat exchanger, air filters 17, 20 are respectively disposed between each suction opening and the heat exchanger, the air filters are moved and driven by air filter moving mechanisms 25, 26, an air filter cleaning unit S removes and collects the dust attached to the air filters, an air sucking/exhausting device 11 discharges the collected dust outdoors, an air cleaning unit 18 is detachably mounted between the air filters and the heat exchanger, and a control section R notifies the user of the contamination of the air cleaning unit when prescribed contamination or more is confirmed, and controls the air filter moving mechanisms to move the air filters to be directly opposed to the suction openings in stopping an air conditioning operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074099-A (JP)
Title: Device for inspecting food quality, food composition, foreign matter composition, eating quality and change state
Inventor: NAGAI YOICHI
IPC: B82Y10/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inspecting food quality at high sensitivity using an InP system photodiode having reduced dark current and expanded reception sensitivity to a wavelength of ≥1.8 μm without employing a cooling mechanism or the like.  <P>SOLUTION: A light-receiving layer 3 has multiple quantum well structure of a III-V group semiconductor, pn junction 15 is formed by selectively diffusing impurity elements in the light-receiving layer, impurity concentration in the light-receiving layer is ≤5×10<SP>16</SP>/cm<SP>3</SP>, and the device for inspecting the food quality receives light with at least one wavelength included in an absorption band of water with a wavelength of ≤3 μm to perform inspection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079172-A (JP)
Title: Liquid crystal display device
Inventor: FURUTA YOSHIHIRO
IPC: G02F1/1335
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device eliminating contrast reduction due to insufficient polarization degree of an inorganic polarizing plate and image quality degradation due to multiple reflection of unnecessary light.  <P>SOLUTION: An inorganic polarizing plate 214 having a relatively high polarization degree is disposed on a light emission side of a liquid crystal display panel 213. An absorption type polarizing plate 215 having a polarization degree lower than that of the inorganic polarizing plate 214 is disposed on the light emission side of the inorganic polarizing plate 214 to align the light transmission axis of the inorganic polarizing plate 214 having a high polarization degree with that of the absorption type polarizing plate 215 having a low polarization degree.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009000561-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable the removal of static electricities charged while eliminating the reversion of the currents back to members, devices and the like.  <P>SOLUTION: As regards a game machine such as a Pachinko game machine, an anti-reversion element 86 for preventing the reversion of the currents toward the side of a ball dispensing device 36 is interposed between a ground circuit 82 and the ball dispensing device 36. Likewise, anti-reversion elements 88, 90 and 92 are interposed respectively between the ground circuit 82 and the members, the devices and the like (rear set member 44, shootor 48 and ball tank 62). The ground circuit 82 is connected to the ground G2 through a connector 78. This enables the static electricities collected from the ball dispensing device 36, the rear set member 44, the shootor 48, the ball tank 62 and the like to be escaped to the ground G2 through the anti-reversion elements 86, 88, 90 and 92 and the ground circuit 82. The anti-reversion elements 86, 88, 90 and 92 also can eliminate the reversion of the currents (static electricities) flowing to the ground circuit 82 back to the members, the devices and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010083102-A (JP)
Title: Transfer tool
Inventor: OHASHI TAKASHI
IPC: B43M11/06
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer tool allowing selection of a mode of transferring a transfer agent with the same operation feeling as stamp operation and a mode of horizontally moving a case and transferring the transfer agent in a strip shape.  <P>SOLUTION: The transfer tool includes: a feeding roller 18 which is arranged in a case 13 equipped with an opening 12 and supports a transfer tape T to feed it; a take-up roller 20 which takes up a transferred backing tape; a transfer roller 19 which transfers the transfer agent; an interlock 22 which carries out interlocking spinning of the feeding roller 18 and the take-up roller 20; a holding member 26 freely movably arranged in a fore-and-aft direction by the opening side; and a spinning frame 16 which supports the feeding roller 18, the take-up roller 20, and the transfer roller 19. When the holding member 26 is struck against a surface to be transferred P to give pressure to a case 13, the transfer head 19 relatively projects, and moves on a surface P to be transferred while pressing the surface P, to transfer the transfer agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009174105-A (JP)
Title: Method for producing adhesive composition for organic fiber cord, adhesive composition for organic fiber cord and method for producing rubber product
Inventor: SATO TAKAYUKI
IPC: D06M15/423
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method excluding use of formaldehyde simple body, enabling production of an adhesive composition for organic fiber cords with sufficient adhesion to polyester fiber cords and aramid fiber cords, etc., which are difficult to be bonded.  <P>SOLUTION: The method for producing the adhesive composition for organic fiber cords is characterized in that, after the aging of a liquid mixture containing (A) a resorcin and/or a resorcin-formaldehyde resin, (B) an initial condensation product of formaldehyde and a compound other than resorcin which forms a thermosetting resin when reacted with formaldehyde, (C) a latex and (D) a catalyst; (E) an aqueous isocyanate solution and/or an epoxy compound is added to the aged liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010088722-A (JP)
Title: Barrier packaging bag
Inventor: KAGEYAMA YOHEI
IPC: A61J1/14
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier packaging bag which prevents quality deterioration of an infusion during storage of an infusion container, can be used as a light shielding cover during intravenous infusion, can be handled easily for intravenous infusion, and reduces opening pieces that become small litter.  <P>SOLUTION: The barrier packaging bag 1 is used for containing the infusion container 20 having a main unit 21 for holding an infusion and a port section 22 for discharging the infusion. The packaging bag is made of a laminate having a gas barrier layer and a light shielding layer. A weakened section 2 is formed on the packaging bag for forming an opening to expose the port section 22 to the outside of the packaging bag while containing the main unit 21 of the infusion container 20 within the packaging bag.  <P>COPYRIGHT: (C)2010,JPO&INPIT