baber/WOPTO huggingface dataset:
Patent JP-2010058667-A (JP)
Title: Hydraulic pressure brake unit and its controlling method
Inventor: NAKADA DAISUKE
IPC: B60T8/17
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure brake unit and its controlling method, which quickly and easily determines whether there occurs a failure, and suppresses exhaustion due to the leakage of a liquid pressure medium.  <P>SOLUTION: The hydraulic pressure brake unit is equipped with: a manual liquid pressure supply part for pressurizing a liquid pressure medium supplied from a reservoir and generating a liquid pressure corresponding to a braking amount; a first liquid pressure system for communicating between the manual liquid pressure supply part and a first wheel cylinder; a second liquid pressure system for making the manual liquid pressure supply part communicate with a second wheel cylinder; a separation valve installed in a main flow path making the first liquid pressure system communicate with the second liquid pressure system; and a brake ECU having a separation valve control part for opening and closing the separation valve, and a liquid pressure medium amount detection part for detecting whether a liquid medium stored in the reservoir is more or less than a predetermined amount. The separation valve control part closes the separation valve when the liquid pressure medium amount detection part detects that the liquid pressure medium is less than the predetermined amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102221-A (JP)
Title: Piezoelectric/electrostrictive ceramic composition and piezoelectric/electrostrictive device
Inventor: OZAWA SHUICHI
IPC: H01L41/39
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a (Li, Na, K)(Nb, Ta, Sb)O<SB>3</SB>type piezoelectric/electrostrictive ceramic composition excellent in the electric field-induced strain during high electric field application.  <P>SOLUTION: A piezoelectric/electrostrictive film 122 of a piezoelectric/electrostrictive actuator 1 is a sintered body of the piezoelectric/electrostrictive ceramic composition. The piezoelectric/electrostrictive ceramic composition comprises a perovskite type oxide comprising as A site elements, Li, Na, and K and as B site elements, Nb and Sb and having a ratio of the total number of atoms of the A site elements to the total number of atoms of the B site elements greater than 1 and not less than 1 mol% and not more than 10 mol% of the number of Sb atoms in the total number of atoms of the B site elements and the trace quantity of a Mn compound added to the perovskite type oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010059364-A (JP)
Title: Ink composition
Inventor: YODA JUN
IPC: C09D11/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment ink composition for inkjet recording, with which excellent printing stability, printed matter durability, and drying characteristics are achieved.  <P>SOLUTION: The ink composition at least includes a pigment, an organic solvent, and two or more binder resins with their weight average molecular weights (Mw) different from each other, wherein general expressions (1), (2) are satisfied when the weight average molecular weight of the binder resin with the minimum weight average molecular weight (Mw) out of two or more used binder resins is represented by Mwα, and that of the binder resin with a larger weight average molecular weight (Mw) is represented by Mwβx (x=1, 2, 3, and so on). General expression (1): Mwβx (x=1, 2, 3, and so on)-Mwα≥10,000. General expression (2): 1,000<Mwα<30,000 and 20,000<Mwβx<100,000.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042649-A (JP)
Title: Postcard with concealing seal
Inventor: URA SHUNSUKE
IPC: B42D15/02
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a postcard with a concealing seal, in which confidential information on a postcard body is completely concealed and protected and in which traces of being unsealed in transit can be visually confirmed simply and clearly.  <P>SOLUTION: In an arbitrarily set region of a concealing seal which is made continuous to the postcard body through a perforation for folding back and which is arranged for the purpose of concealing a written face of confidential information of the postcard body, there are arranged a region that is peelable and unresealable and a region that is peelable and resealable. When the concealing seal is peeled off that conceals and protects the written face of confidential information of the postcard body, the unresealable region is formed and, simultaneously, unsealed traces are displayed with printed letters which are covered in the surface layer with an ultraviolet ray setting resin film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072735-A (JP)
Title: Retrieval system
Inventor: YOSHIKAWA TAKASHI
IPC: G06F17/30
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform processing as overall processing of a retrieval system sequentially processing a plurality of sets of equipment connected with a network even if equipment occurring a delay of internal processing exists in the system.  <P>SOLUTION: In a retrieval system including a retrieval device receiving a result response for a retrieval request as well as transmitting the request; and a plurality of storage devices including storage units storing data and retrieving the data corresponding to the request from the storage unit to transmit index information of the retrieved data to the retrieval device, the storage device which has received the request during the use of the storage unit transmits the storage unit under-use information without retrieving the data, and the retrieval device which has received the storage unit under-use information retransmits the request to the storage device which has transmitted the storage unit under-use information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075063-A (JP)
Title: Milk beverage
Inventor: IKESUMI MASAHIRO
IPC: A23L33/00
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a milk beverage having a milk flavor, in which the contents of lactose and a solid-not-fat (SNF) material fall within predetermined ranges.  <P>SOLUTION: The milk beverage has a milk flavor, in which lactose is contained in an amount of 0.27 to 2.30 wt.% inclusive and a solid-not-fat (SNF) material is contained in an amount of not less than 5.0 wt.% and less than 8.3 wt.%, and the milk beverage is obtained by: cooling modified milk having the prepared non-fat milk solid (SNF) and milk fat (Fat); adding lactase enzyme to the modified milk to treat the mixture with the enzyme; heating and homogenizing the enzyme-treated mixture; sterilizing the mixture to deactivate the enzyme; and cooling the modified milk.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077042-A (JP)
Title: Oil-in-water type eyelash cosmetic
Inventor: NAGANO SHOGEN
IPC: A61K8/81
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type eyelash cosmetic that has unprecedentedly high gloss and blackness, exhibits dramatic cleansing properties for lukewarm water and has good preservation stability.  <P>SOLUTION: The oil-in-water type eyelash cosmetic comprises the following components (A)-(E): (A) an alkyl acrylate-vinyl acetate copolymer emulsion, (B) an alkyl acrylate copolymer emulsion, (C) carbon black, (D) a polyhydric alcohol, and (E) at least one water-soluble film-forming agent selected between polyvinyl pyrrolidone and polyvinyl alcohol, where the mass ratio in terms of the solid content of the component (A) to the component (B), (A):(B), is 3:1 to 1:3 and the total amount of the component (D) is 0.1-4.0 mass% based on the whole cosmetic.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077911-A (JP)
Title: Accumulator fuel supply device and method for controlling the same
Inventor: IWASAKI TAKAO
IPC: F02M59/46
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accumulator fuel supply device used for an industrial machine compatibly materializing inhibition of cost increase and inhibition of drop of fuel economy, and a method for controlling the accumulator fuel supply device.  <P>SOLUTION: The accumulator fuel supply device includes a low pressure pump supplying fuel in a fuel tank to a high pressure pump, a high pressure pump pressurizing fuel and supplying the fuel to a common rail, and a fuel injection valve connected to the common rail and supplying the fuel to cylinders of the internal combustion engine. In the accumulation fuel injection device, the high pressure pump includes a pressurizing chamber pressurizing fuel, a fuel suction valve opened when the fuel is sucked to the pressurizing chamber, and a fuel delivery valve opened when fuel pressurized in the pressurizing chamber is delivered. The device includes a variable restriction means which is disposed in a fuel passage between the low pressure pump and the fuel suction valve and which can select effective passage area of the fuel passage from any of predetermined multiple stage of passage areas, and a control part controlling the variable restriction means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081532-A (JP)
Title: Oscillation circuit and video display device
Inventor: UEHARA SATOSHI
IPC: H03L7/08
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation circuit eliminating variance between the cycle of clocks and the cycle of sampling clocks of a video signal while effectively utilizing an existing circuit by adding a small-scale circuit; and a video display device.  <P>SOLUTION: The oscillation circuit 4 is used for providing a predetermined oscillation signal to a generation circuit 3 having a frequency divider 33 and a phase comparator 31, and includes: a clock signal generation part 42 generating clock signals of a cycle in response to the comparison result of the phase comparator 31; and a clock signal mask part 43 providing signals obtained by masking a part of the clock signals generated by the clock signal generation part 42 to the frequency divider 33. The clock signal mask part 43 masks a part of the clock signals so that the cycle of the sampling signals generated by the generation part 3 is set equal to the cycle of clocks used in generating a video signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084334-A (JP)
Title: Sanitary washing device
Inventor: MOROTOMI HIROSHI
IPC: E03D9/08
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary washing device capable of applying ultraviolet rays to the overall length of a washing nozzle in a casing.  <P>SOLUTION: The sanitary washing device is characterized by comprising: a casing; the washing nozzle which is housed in the casing and ejects water to the private parts of the human body; a nozzle driving portion for making the washing nozzle advance from and recede to the casing; an ultraviolet irradiator which applies the ultraviolet rays to the surface of the outer periphery of the washing nozzle housed in the casing; and an irradiator driving portion which moves the ultraviolet irradiator in the advance/receding direction of the washing nozzle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086689-A (JP)
Title: Lithium secondary battery system
Inventor: NAKAYAMA HIDEKI
IPC: H01M10/625
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery system, a system suitable for mounting on a vehicle, restoring a capacity maintenance rate by preventing the pulverization of a negative electrode active material at charge and discharge of the lithium secondary battery having the negative electrode active material made of a lithium-absorbing alloy.  <P>SOLUTION: The lithium secondary battery system is a system of a lithium secondary battery 100 with the negative electrode active material made of the alloy capable of storing lithium with a melting point of ≤200°C. The negative electrode active material is to be heated above a melting point of the alloy, during a stage in which an SOC of the above battery goes below a given value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087362-A (JP)
Title: Thermoelectric conversion material and manufacturing method thereof
Inventor: MORI MASAMI
IPC: C23C14/08
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoelectric conversion material having high conversion efficiency of energy attained by increasing a Seebeck coefficient.  <P>SOLUTION: The thermoelectric conversion material includes a layered structure in which the thickness coincides with the c axial length of the unit lattice of a crystal structure with a metal layer 2 made of two metal layers sandwiched between two CoO<SB>2</SB>layers 1, 1 which form two-dimensional triangular lattices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009004389-A (JP)
Title: Inspection method of battery
Inventor: YOKOYAMA TAKASHI
IPC: H01M10/04
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method of batteries which determines the goodness/badness of a battery using the terminal voltage difference ΔV between the terminal voltage V1 before aging of the battery and the terminal voltage V2 after aging thereof, and which discriminates defects caused by micro short circuit and removes defective batteries with high precision.  <P>SOLUTION: The first aging is performed under the conditions of an environmental temperature of 45°C to 60°C and a period of 2 days to 1 week; and the second aging is performed under the conditions of an environmental temperature of 15°C to 30°C and a period of 2 days to 2 weeks. On the basis of an average value ΔVA of ΔV, for every lot unit in the inspection, varying due to influences including environmental temperature, a reference value ΔVB obtained by assuming a terminal voltage descending amount due to micro short circuit of a defective battery in which micro short circuit occurs is set as an absolute value; ΔVA-ΔVB is calculated for every lot unit in the inspection; and a battery which exhibits ΔV smaller than the value of ΔVA-ΔVB is determined as a defective battery.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010086909-A (JP)
Title: Reformer for fuel cell and method for manufacturing baffle plate used for the same
Inventor: TAKENAGA ISAMU
IPC: H01M8/06
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reformer for a fuel cell, which can enhance assembly work efficiency, can enhance productivity than the existing method, and enhance quality; and to provide a method for manufacturing a baffle plate used for the reformer.  <P>SOLUTION: In the reformer for the fuel cell having a casing 10 arranging a baffle plate 30 forming a zigzag passage 29 in the inside by superimposing flanges 15, 16 of the peripheries of flat plate-like containers 11, 12 through a partition plate 17, the baffle plate 30 includes a bottom plate 32 and standing plates 33-36 forming a passage 29 by being erected in the bottom plate 32 so as to form gaps, the standing plates 33-36 are formed by bending at right angles in the proximal parts or the vicinities rectangular regions 37-40 formed by a plurality of cuts 41, 42 alternately formed from both side ends of a rectangular metal plate 31 forming the bottom plate 32 and crooking the tips in the same direction on the way.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090484-A (JP)
Title: Nanofiber production apparatus, and nanofiber production method
Inventor: ISHIKAWA KAZUNOBU
IPC: D04H1/728
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To produce nanofibers in a stable quality in high production efficiency in a simple structure.  <P>SOLUTION: A nanofiber production apparatus 100 for electrically drawing a raw material liquid 300 in a space to produce nanofibers 301 includes: a storage tank 110 for storing the raw material liquid 300, a wave-making device 120 for making waves in the stored raw material liquid 300, a supply electrode 130 which contacts with the raw material liquid 300 to supply an electric charge to the raw material liquid, a charged electrode 140 disposed at a position separated from the raw material liquid 300, and a charging power source 150 for applying a voltage to give a prescribed voltage between the supply electrode 130 and the charged electrode 140.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090536-A (JP)
Title: Parking management device
Inventor: MITSUI TSUTOMU
IPC: E04H6/42
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit a car from being illegally parked, i.e., inhibit the car from being parked by blocking a rise of a lock plate.  <P>SOLUTION: This parking management device having a lock plate driving mechanism 3 for operating the lock plate 2 capable of being opened/closed by power of a motor 7 includes first detectors 47 and 55 detecting the movement of a following moving body 12 moving following revolution of the motor 7, and a second detector 70 detecting the rotation of the lock plate 2. The abnormal operation of the lock plate 2 is detected by a combination of the results of detection performed by the first detectors 47 and 55 and the second detector 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092523-A (JP)
Title: Inline deposition device, method of manufacturing magnetic recording medium, and gate valve
Inventor: TSUNODA YUKITAKA
IPC: C23C16/54
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inline deposition device which suppresses wear of a seal member and opens and closes a gate valve at high speed.  <P>SOLUTION: The gate valve 100 which is prepared among a plurality of chambers, and opens and closes a path 101 through which a carrier passes, includes: a valve body 105 which is moved in the direction of interrupting the path 101; a pair of partitions 103A and 103B which are arranged at both sides across the valve body 105 and have openings 102a and 102b which form the path 101; and a seal member 104 which is arranged at a position surrounding the openings 102a and 102b of a pair of the partitions 103A and 103B. The valve body 105 has a tapered shape which is gradually narrowed toward the direction of closing the path 101, and in the position of closing the path 101, both side faces 105a and 105b are brought into pressure contact with a seal member 104 while facing the pair of partitions 103A and 103B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093992-A (JP)
Title: Brushless motor and image forming apparatus
Inventor: CHO MITSUE
IPC: H02K11/00
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent terminals of electronic components on a printed circuit board from short-circuiting due to the adhesion of iron filings or the like in a brushless motor mounted on an image forming apparatus.  <P>SOLUTION: One or more openings 19 are formed on a track of a magnet 12 provided in a rotor 11 of the printed circuit board 21 of the brushless motor 200. The iron filings 17 rotate and move on the track of the magnet 12 on the surface of the printed circuit board 21 with the rotation of the rotor 11. When reaching the openings 19, they are attracted to the magnet 12 through the openings 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089052-A (JP)
Title: Method for removing polysulfide ion from basic aqueous solution
Inventor: MATSUMOTO HIROMICHI
IPC: C02F1/72
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of recovering solid sulfur component by treating a basic aqueous solution containing a polysulfide ion generated in treating hydrogen sulfide from a petroleum refinery, etc.  <P>SOLUTION: The method for removing the polysulfide ion by treating the basic aqueous solution containing the polysulfide ion includes converting the polysulfide ion into elemental sulfur by bringing the basic aqueous solution containing the polysulfide ion into contact with a carbon cluster solution and separating the carbon cluster solution from the treated aqueous solution containing the elemental sulfur, or, alternatively, forming a suspending solution of the carbon cluster by dispersing the carbon cluster into the basic aqueous solution containing the polysulfide ion while converting the polysulfide ion into the elemental sulfur, and solid-liquid separating the suspending solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089055-A (JP)
Title: Apparatus for and method of manufacturing nanobubble-containing liquid
Inventor: YAMAZAKI KAZUYUKI
IPC: C02F3/20
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a nanobubble-containing liquid which enables the manufacture at low cost and in a short time.  <P>SOLUTION: The apparatus for manufacturing the nanobubble-containing liquid 64 includes a microbubble generator 65 for manufacturing a microbubble-containing liquid using a liquid introduced into a microbubble generating tank 5, a micronanobubble generator 66 for manufacturing a micronanobubble-containing liquid using the microbubble-containing liquid introduced into a micronanobubble tank 11, and a nanobubble generator 67 for manufacturing the nanobubble-containing liquid using the micronanobubble-containing liquid introduced into a nanobubble generating tank 20. It is possible to manufacture the apparatus for manufacturing the nanobubble-containing liquid at low cost and in a short time using a general-purpose article.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089469-A (JP)
Title: Manufacturing apparatus and manufacturing method for synthetic resin product
Inventor: KOBAYASHI MICHINORI
IPC: B29C43/34
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for a synthetic resin product which can efficiently manufacture the synthetic resin product made of a synthetic resin waste material.  <P>SOLUTION: This manufacturing apparatus 1 includes: a mixing apparatus 3 which has a blade member rotatably installed in a chamber, and forms a gel-like substance by stirring and melting the synthetic resin waste material which is thrown into the chamber by the blade member; a press apparatus 4 which has a plurality of molding sections 35 and 36, and molds a plurality of press-molded articles 40 and 40 by simultaneously pressurizing the gel-like substance respectively thrown into the plurality of molding sections; and a carrying-throwing in apparatus 5 which carries the gel-like substance formed by the mixing apparatus 3 and discharged from the chamber to the press apparatus 4, and throws the gel-like substance into each of the plurality of molding sections.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096907-A (JP)
Title: Display
Inventor: OMOTO KEISUKE
IPC: H01L51/50
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To carry out high-speed and high-accuracy image persistence correction.  <P>SOLUTION: A light-receiving sensor 3 mounted on an EL panel 2 measures the emission luminance of a target pixel and outputs the luminance as an analog light reception signal. A variable amplifying unit 51 amplifies the light reception signal of the target pixel output from the light-receiving sensor 3 by a prescribed amplification rate. An A/D converting unit 52 converts the amplified light reception signal into a digital signal to output. A signal processing unit 53 computes a correction data for reduction in the luminance due to degradation with time on the basis of the digital data, corrects a video signal corresponding to the target pixel on the basis of the correction data, and supplies the corrected video signal to the target pixel of the EL panel 2. The variable amplifying unit 51 sets an amplification rate to be increased with the longer distance between the light-receiving sensor 3 and the target pixel in the EL panel 2. The present invention is applied, for example, to a panel using a self-luminous element.  <P>COPYRIGHT: (C)2010,JPO&INPIT