baber/WOPTO huggingface dataset:
Patent JP-2010199218-A (JP)
Title: Laser output automatic control circuit
Inventor: KOIZUMI HIROSHI
IPC: H04B10/293
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser output automatic control circuit capable of performing APC initialization at high speed and also holding a laser bias control value for a long time.  <P>SOLUTION: The laser output automatic control circuit includes: an analog holding circuit which, according to a burst ON/OFF signal, operates the level of a laser bias control signal until laser output intensity reaches a predetermined value in a burst ON state and holds the level of the laser bias control signal in a holding capacitor in a burst OFF state; and a digital holding circuit which inputs the level of the laser bias control signal in the burst ON state and holds the level of the laser bias control signal in the burst OFF signal to supply the held level of the laser bias control signal to the holding capacitor of the analog holding circuit during transition from the burst OFF state to the burst ON state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194814-A (JP)
Title: Method and apparatus for manufacturing functional film
Inventor: IWASE EIJIRO
IPC: C23C14/08
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a functional film, preventing the deterioration of flatness of a coating film which causes a defect such as crack/omission of an inorganic film when forming the inorganic film on the coating film with a vacuum film-forming apparatus.  <P>SOLUTION: A support B is continuously sent out of a film roll 40 in a coating film forming apparatus 20, a coating film is formed on the support B and the support B is taken up to a film roll 42 under less pressure than atmospheric pressure. The film roll 42 is then loaded into the vacuum film-forming device 22, the support B is continuously sent out of the film roll 42, an inorganic film is formed on the coating film and the support B is taken up to a film roll 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193762-A (JP)
Title: Granule feeder
Inventor: KUBOSHITA TAKEO
IPC: A01C15/04
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To excellently convey a material to be treated without inducing complication of installation accuracies of electric blower, etc., even when the supply direction of sending air is changed to any side of a convey duct side and a discharge duct side.  <P>SOLUTION: A granule feeder comprises a supply route for conveying a material to be conveyed by air transportation and a discharge route for conveying the material to be conveyed by air transportation separately from the supply route and is equipped with a branched route for selectively sending conveying air supplied from an electric blower 40 for blowing to the supply route and the discharge route. The cross-section area of the branched route is larger than those of the supply route and the discharge route.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195718-A (JP)
Title: Treatment composition for restraining reaction smell
Inventor: KAWAI SUKETAKE
IPC: A61Q5/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment composition for restraining reaction smell, that restrains reaction smell produced in the hair cosmetically treated with a hair dyeing agent or a hair bleaching agent and easily improves the feel of hair.  <P>SOLUTION: The treatment composition for restraining reaction smell is applied to the hair cosmetically treated with a hair dyeing agent containing an oxidation dye, an alkali agent and an oxidizing agent, or a hair bleaching agent containing an alkali agent and an oxidizing agent. The treatment composition for inhibiting reaction smell contains (A) an amino-modified silicone, (B) a cationic surfactant, (C) vegetable fats and oils and (D) polyphenols. The content of the cationic surfactant (B) in the treatment composition for restraining reaction smell is 0.01-0.8 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198966-A (JP)
Title: Connector
Inventor: MIZUKAMI KAZUHIRO
IPC: H01R13/648
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector having improved ground effects on high frequency signals.  <P>SOLUTION: The connector 2A is fitted and connected to another connector 3A. It includes a ground plate 40A extending in a row direction (an X1-X2 direction), a plurality of signal contacts 14A, 16A arranged side by side in the row direction (the X1-X2 direction) and contactable with a plurality of signal contacts 24A, 26A of another connector 3A, and a plurality of ground contacts 18A arranged side by side in the row direction (the X1-X2 direction) and contactable with a plurality of ground contacts 28A of another connector 3A. The ground plate 40A and the plurality of ground contacts 28A are integrally formed by machining one metal plate. The ground plate 40A is connected and conducted at its another-connector 3A side to the another-connector 3A side of each of the plurality of ground contacts 18A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205430-A (JP)
Title: Positive electrode for lithium secondary battery and lithium secondary battery
Inventor: TAKIMOTO KAZUKI
IPC: H01M4/58
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery using a positive electrode for the lithium secondary battery, capable of exhibiting a high capacity and high discharge ratio characteristic.  <P>SOLUTION: In this lithium ion secondary battery 20, an electrode group 6 wound with a positive electrode plate W1 and a negative electrode plate W3 is stored in a battery vessel 7. The positive electrode plate W1 is formed by coating aluminum foil with a positive electrode mix. A positive electrode active material, three kinds of carbon materials and a binder are blended with the positive electrode mix. Iron phosphate lithium having an olivine crystal structure expressed by chemical formula Li<SB>1+x</SB>Fe<SB>1-x</SB>PO<SB>4</SB>(0<x<1). is used in the positive electrode active material. The iron phosphate lithium is set in a range of 5-30 m<SP>2</SP>/g in the BET specific surface area. The three kinds of carbon materials are adjusted in a range of 0.1-1.2 in the total sum of the surface area expressed by the product of respective weights and its BET specific surface area, assuming the surface area of the iron phosphate lithium as 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205999-A (JP)
Title: Method of manufacturing thin-film solar cell, thin-film solar cell manufacturing system, substrate processing apparatus, and method of processing flexible substrate
Inventor: SAWAYANAGI SATORU
IPC: H01L31/04
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin-film solar cell that can lower the possibility that water etc., sticking on a flexible substrate enters a process atmosphere during a film forming process.  <P>SOLUTION: A substrate processing apparatus 100 presses a processing member 160 which has unevenness on a surface and is heated against a surface of the flexible substrate 50 in a vacuum container. A heating roll 162 of the processing member 160 is heated and has unevenness on a surface. Consequently, unevenness is formed on the surface of the flexible substrate 50. Then a film forming apparatus forms a lower electrode on the surface of the flexible substrate. Then a next film forming apparatus forms a photoelectric conversion layer on the lower electrode. Further, a next film forming apparatus forms an upper electrode on the photoelectric conversion layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209550-A (JP)
Title: Opening and closing door device
Inventor: ITO MASAHITO
IPC: E05F15/12
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing door device which enables a door body in a fully-closed state to be opened to a fully-opened position without the need for an initial opening operation performed by a passer-by or the like.  <P>SOLUTION: This opening and closing door apparatus includes the door body 11 which performs an opening motion of moving in the width direction of an opening while turning, and an assist means 50 for forcedly making the door body 11 in the midst of the opening motion to be opened to the fully-opened position when the door body 11 in a fully-closed position is opened to a midway position. The opening and closing door apparatus is equipped with a pushing device 60 in the door thickness direction for pushing the body 11 in the direction of the door thickness so as to make the door body to be opened to the midway position when receiving an opening signal in the fully-closed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209016-A (JP)
Title: Process for producing alkylphenol
Inventor: KUNINOBU YOICHIRO
IPC: C07C39/08
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing an alkylphenol by reacting a phenolic compound with an olefin under neutral conditions in which a catalytic amount of a metal compound exists to monoalkylate the phenolic compound with high position selectivity.  <P>SOLUTION: A phenolic compound is reacted with an olefin in the presence of a catalyst composed of a zero-valent or monovalent rhenium compound to introduce one alkyl group to the ortho position or para position of the phenolic hydroxyl group. A zero-valent rhenium complex such as rhenium decacarbonyl is suitably used as the catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210055-A (JP)
Title: Driving force adjusting apparatus
Inventor: KATO SATOSHI
IPC: F16H48/30
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force adjusting apparatus capable of preventing the traveling load during turning from changing, keeping the turning characteristics fixed, and reducing the traveling load.  <P>SOLUTION: In the configuration of the driving force adjusting apparatus, depending on a predetermined method, an input element I, a first output element R, a second output element L, a motor input element M, a fixed element F, and a connecting element C are expressed as points on a graph, an ordinate of which shows the number of revolutions, and an abscissa of which shows relative ratios of the number of revolutions of each input element. A velocity diagram is achieved in which length of L-I is equal to length of R-I, and L-I-R, L-C-M and F-C-I are linearly connected to each other in order, or L-I-R, R-C-M and F-C-I are linearly connected to each other in order.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214602-A (JP)
Title: Liquid resin molding and apparatus for molding the same
Inventor: KISHI SHINSUKE
IPC: B29C33/38
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to accurately and efficiently produce a molding using a low-viscosity liquid resin because there have been faults in which in the molding of a liquid resin, the liquid resin penetrates into a clearance between components by a capillary phenomenon and is cured, ejection is not carried out well, so that a molding is not obtained, or demolding becomes troublesome, and a long time is required for a cycle.  <P>SOLUTION: In order to seal the liquid resin, a resin molding 3 having elasticity is used as part of a cavity and pressure-contacted with lens pieces 1 and 2 of metal to prevent the leakage of the liquid resin 6. In order to suppress curing contraction, a resin supplement opening is formed, and the curing of its part is delayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214694-A (JP)
Title: Method of manufacturing seamless belt
Inventor: KONUMA TAKU
IPC: B29C48/32
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a cylindrical endless belt for electrophotography having a uniform volume resistivity and a smooth surface.  <P>SOLUTION: A hollow cylindrical tube is obtained by extrusion-molding a thermoplastic resin composition containing polyetheretherketone and a conductive inorganic filler. The tube is reduced into a thin film by being taken up so that may be a draw-down ratio not less than 2.5 and not more than 50 under the condition that the surface temperature of the tube is a melting point (Tm) of the thermoplastic resin composition of not lower than -55°C. The thinned tube is solidified by being cooled to a temperature of not higher than a glass transition temperature (Tg) within a predetermined time while the surface temperature of the thinned film is not lower than Tm -55°C. The solidified thinned film is clamped between the inner mold and the outer mold, and in the state the film is heated at a predetermined rate of a temperature increase to a temperature exceeding Tg but not higher than a crystallization starting temperature below Tm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219756-A (JP)
Title: Signal processor
Inventor: AWAYA YOSHIAKI
IPC: H03L7/08
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor for suppressing the variation of a clock due to a temperature.  <P>SOLUTION: The signal processor includes: a signal processing section for generating signals using the clock; a phase difference detection section for detecting a phase difference between an input signal from the outside and the signal outputted from the signal processing section, outputting a signal indicating the phase difference, and outputting the signal of the phase difference immediately before when there is no more input signal; a digital oscillator for counting a value corresponding to output from the phase difference detection section corresponding to output signals from a temperature compensation type oscillator and generating a reference signal on the basis of the count value; and a clock generation section for generating the clock corresponding to a phase difference between the reference signal from the digital oscillator and a signal the clock of which is frequency-divided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215771-A (JP)
Title: Dendron anthraquinone compound, liquid crystal composition and liquid crystal element
Inventor: HARADA NARIYUKI
IPC: G02F1/137
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel dendron anthraquinone compound having high order parameter and high solubility in liquid crystal.  <P>SOLUTION: The dendron anthraquinone compound is represented by formula (1) (wherein X is a sulfur atom or the like; Y and Z are each a hydrogen atom or the like; A is a direct bond or is an aromatic alkylene group or the like having an aromatic group bound to X; R1 is an alkylene group; R2 is an alkyl group or an alkyloxy group; and n and m are each 1 or 2, provided that n+m is ≤3).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217681-A (JP)
Title: Image display medium
Inventor: TANAKA SHINICHI
IPC: G03C1/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display medium including a photochromic compound as a coloring substance in a photosensitive layer having a layer with the excellent water resistance, organic solvent resistance and water vapor barrier property provided at least one side surface of the photosensitive layer.  <P>SOLUTION: A photosensitive layer includes a layer including a crosslinked product of an acetoacetic ester group-containing polyvinyl alcohol based resin by a glyoxylic acid salt on at least one side surface thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220449-A (JP)
Title: Power conversion apparatus and elevator device using the same
Inventor: MORI KAZUHISA
IPC: H02P23/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparatively simple structured power conversion apparatus capable of accurately detecting deterioration of a semiconductor module, and to provide an elevator device using the same.  <P>SOLUTION: The power conversion apparatus has semiconductor modules (11-16 and 21-26) including semiconductor switching elements, a drive circuit that switches on or off the semiconductor switching elements, and a control device 5 that gives an on- or off-command signal to the drive circuit and further includes a temperature detection unit that detects the temperature of the semiconductor module, and a deterioration decision unit that decides deterioration of the semiconductor module based on the detection result of the temperature detection unit. Furthermore, the temperature detection unit detects the temperature when the switching frequencies of the semiconductor switching elements are changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216049-A (JP)
Title: Method and apparatus for producing fiber aggregate
Inventor: NOGUCHI KENGO
IPC: D04H1/728
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fiber aggregate in improved productivity and free from restriction on kind of a spinning dope and an apparatus for producing the fiber aggregate to solve the problems of conventional production methods and production apparatuses of the fiber aggregate using an electrostatic spinning method, and further to provide a method and apparatus capable of stably producing the fiber aggregate.  <P>SOLUTION: The method for producing the fiber aggregate includes: (1) a step to apply an ultrasonic wave to the spinning dope to form waves on the surface of the spinning dope, (2) a step to draw out crests of the waves of the spinning dope by action of an electric field and fiberize the dope, and (3) a step to accumulate the fiberized fibers to form the fiber aggregate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216452-A (JP)
Title: Exhaust device for outboard motor, and outboard motor
Inventor: OCHIAI KATSUMI
IPC: F02B67/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust device for an outboard motor maintaining the temperature of a catalyst high even during low speed and a low load.  <P>SOLUTION: This exhaust device includes an exhaust passage 85 formed lateral to an engine 1 and inside of a cowling. The engine 1 includes a cylinder body 3 having a cylinder, and a cylinder head 4 formed with an exhaust port discharging exhaust gas from the cylinder. A recessed catalyst storage portion 43 and connecting passages 23-26 are provided, the recessed catalyst storage section formed in the cylinder head 4 and opened in the end surface of the side of the cylinder body 3, the connecting passages formed in the cylinder head 4 and connecting the catalyst storage portion 43 to the exhaust port. The catalyst 64 and exhaust passage forming members (a catalyst housing 81 and an exhaust joint 82) are provided, the catalyst fixed to the cylinder head 4 with a part thereof stored in the catalyst storage portion 43, the exhaust passage forming members introducing exhaust gas downward from the catalyst storage section 43. The exhaust passage 85 is composed of the catalyst storage section 43 and exhaust passage forming members (the catalyst housing 81 and exhaust joint 82).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223982-A (JP)
Title: Sound muting member
Inventor: HAYASHI YASUSHI
IPC: G10D9/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for lowering a sound pressure of a performing sound emitted from a woodwind instrument such as a recorder having an air reed.  <P>SOLUTION: An insertion member 2 is inserted, for its usage, into a window way part from the widow part 112 of a recorder 1. The insertion part 21 of the insertion member 2 is formed with a plate-like member which is thinner than the window way part of the recorder 1. In the insertion part 21 a slit is formed, which extends from the front end part to the back end part in the insertion direction. The flange part 22 of the insertion member 2 is formed of a plate-like member and is connected to the back end part, in the insertion direction of the plate-like member of the insertion part 21. In the flange part 22 a slit is formed which continues to the slit formed in the insertion part 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222153-A (JP)
Title: Silicon carbide sintered compact and method for producing the same
Inventor: HIKITA TOMOYUKI
IPC: C04B35/573
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide sintered compact which is dense and is free from defects by eliminating crack or metal vein of the silicon carbide sintered body.  <P>SOLUTION: In the silicon carbide sintered compact made by impregnating a porous body comprising silicon carbide or silicon carbide and carbon with silicon at a temperature equal to or above the melting point of silicon under a non-oxidizing atmosphere, the porous body has pores in which the ratio by volume of the pore having a diameter fourth times of the peak value in the pore diameter distribution is 2-20% to the volume of all pores. The peak value in the pore diameter distribution of the porous body is 0.4-50 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224179-A (JP)
Title: Receiver, method and program
Inventor: AOYANAGI HIROMI
IPC: G10L19/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of absorbing the difference of operation clock frequency from a transmitter, while suppressing degradation and fluctuation of sound quality.  <P>SOLUTION: The invention relates to the receiver for receiving a processing object signal composed of a coded speech signal or sound signal. The receiver comprises: a decoding means for decoding an arrived coding processing object signal; a sample number conversion means for converting the number of signal samples per unit time after decoding, according to element number conversion information given from outside; and a frequency distribution conversion means for converting a frequency distribution according to frequency distribution conversion information given from outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221964-A (JP)
Title: In-wheel motor drive device
Inventor: YAMAMOTO KEN
IPC: H02K7/116
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor drive device feeding sufficient lubricating oil to a contact surface between an outer pin and a curved plate in a deceleration unit forming a cycloid deceleration mechanism.  <P>SOLUTION: The in-wheel motor drive device has: a pair of curved plates 26a, 26b for executing an orbital motion around an axis O accompanying the rotation of an input shaft 25 of a deceleration unit; an outer pin 27 which is engaged with outer circumferential parts of the curved plates 26a, 26b to generate autorotation motion of the curved plates 26a, 26b; an inner pin 31 to be coupled with a wheel side rotating member 28 to take out the autorotation of the curved plates 26a, 26b on the inside diameter side from the outer pin 27; and a collar member 29 which is an annular body for surrounding the input shaft 25 of the deceleration unit at a position on the inside diameter side from the outer pin 27 and on the outside diameter side from the inner pin 31, and interposed between the pair of curved plates 26a, 26b. The collar member 29 is provided with a groove for communicating an outer circumference and an inner circumference of the collar member 29 with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT