baber/WOPTO huggingface dataset:
Patent JP-2008039978-A (JP)
Title: Photosensitive resin composition and laminate
Inventor: HIMEDA YUKARI
IPC: G03F7/033
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having resistance to noble metal plating in a neutral to alkaline cyanide plating bath and excellent in resolution, adhesion and resist removability, a photosensitive resin laminate using the photosensitive resin composition, a method for forming a resist pattern on a substrate using the photosensitive resin laminate, and uses of the resist pattern.  <P>SOLUTION: The photosensitive resin composition comprises (a) 20-90 mass% of a carboxyl group-containing binder, (b) 5-75 mass% of an addition polymerizable monomer having at least one terminal ethylenically unsaturated group and (c) 0.01-30 mass% of a photopolymerization initiator, wherein the carboxyl group-containing binder (a) comprises a specific copolymer and the photopolymerizable monomer (b) comprises a specific compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043150-A (JP)
Title: Switching power-supply device and electronic device
Inventor: NISHIDA AKIO
IPC: H02M3/28
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power-supply device that includes a fly-back converter part and a boost converter part, which use a single transformer, and outputs a DC voltage from each converter part so as to suppress a harmonic current without depending on a load connected to each circuit.  <P>SOLUTION: The switching power-supply device 50 is provided with an input part 13, a switching circuit part 15, a first rectifier smoothing circuit 11, and a second rectifier smoothing circuit 12. The input part 13 is provided with a full-wave rectifier circuit Da connected to an AC power supply. The switching circuit part 15 includes the transformer T and a switching element Q1 for switching an input voltage of the transformer T. The first rectifier smoothing circuit 11 outputs a first output voltage Vout1. The second rectifier smoothing circuit 12 outputs a second output voltage Vout2. A switching control IC 14 detects an input current Iin flowing in the primary-side rectifier circuit and PWM-controls the switching element Q1 so as to make a waveform of an average value of the input current Iin into an almost sine-wave shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007077141-A (JP)
Title: New fluorosulfonyl group-containing norbornene and method for producing the same
Inventor: MUROTANI EISUKE
IPC: C07D495/22
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new fluorosulfonyl group-containing norbornene and to provide a method for producing the norbornene.  <P>SOLUTION: The compound is represented by formula (a) (X is a methylene group, a monomethylmethylene group, a dimethylmethylene group, an oxygen atom or a sulfur atom; Q<SP>F</SP>is a 1-20C bifunctional fluorine-containing organic group; k is 0, 1 or 2). The method for producing the compound represented by formula (a) comprises subjecting a compound represented by formula (c) and a compound represented by formula (b) to Diels-Alder reaction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008046450-A (JP)
Title: Mirror controller and mirror control method
Inventor: YAMAGUCHI JOJI
IPC: G02B26/10
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a resonant frequency of a mirror to a desired value.  <P>SOLUTION: A mirror controller includes: the rotatably supported mirror 230; electrodes 340a-340d arranged apart from the mirror 230; a drive voltage generation means 401 for generating a drive voltage corresponding to a desired inclined angle of the mirror 230 at each electrode; a mirror resonant frequency detection means 402 for detecting the resonant frequency of the mirror 230; and a bias voltage application means 403 for applying a voltage after the addition to corresponding electrodes 340a-340d by generating a common bias voltage to each electrode 340a-340d and adding a bias voltage and a drive voltage of each voltage. The bias voltage application means 403 control the bias voltage so that the resonant frequency of the mirror 230 is a desired value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007059904-A (JP)
Title: Method of removing deposit on optical element, method of protecting optical element, method of manufacturing device, apparatus including optical element, and lithographic apparatus
Inventor: VAN HERPEN MAARTEN MARINUS JOH
IPC: H01L21/027
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing a deposit on an optical element, a method of protecting an optical element, a method of manufacturing a device, an apparatus including an optical element, and a lithographic apparatus.  <P>SOLUTION: A method of removing a deposit on an optical element comprises: a step of providing an H<SB>2</SB>-containing gas and one or more additional compounds selected from the group of hydrocarbon compounds and silane compounds to at least part of an apparatus; a step of producing hydrogen radicals from H<SB>2</SB>of the H<SB>2</SB>-containing gas; and a step of bringing the optical element together with the deposit into contact with at least part of the hydrogen radicals so as to remove at least part of the deposit. A method of protecting an optical element of an apparatus including the optical element comprises: a step of providing a cap layer to the optical element by a deposition process; and a step of removing at least part of the cap layer from the optical element in the removal process described above during or after use of the apparatus. The methods can be applied to a lithographic apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311627-A (JP)
Title: Surface acoustic wave element and device thereof
Inventor: INOUE KENJI
IPC: H03H9/25
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase the attenuation of a surface acoustic wave element in a frequency range outside its pass band without increasing the insertion loss.  <P>SOLUTION: The surface acoustic wave element comprises a plurality of unit elements, each comprising a first surface acoustic wave resonator 21 disposed on a series arm 17; a second surface acoustic wave resonator 22 and a third surface acoustic wave resonator 23 connected to a parallel arm 19 at an input terminal side of the first surface acoustic wave resonator 21 and a parallel arm 19 at an output terminal side and including an anti-resonant frequency matching a resonant frequency of the first surface acoustic wave resonator 21; and an inductance element 24 disposed between a connecting point P<SB>1</SB>connecting reference potential terminal sides of the second surface acoustic wave resonator 22 and the third surface acoustic wave resonator 23 and a reference potential terminal 18, wherein the resonant frequencies formed from the capacitance of the first, second and third surface acoustic wave resonators 21, 22, 23 and the first inductance element 24 match each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061908-A (JP)
Title: Method for hot-rolling bar material
Inventor: KUSHIDA HITOSHI
IPC: B21B27/02
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of hot-rolling a bar material for manufacturing bar-material products which satisfies severe warranty of surface defect in the late years by suppressing the generation of fine surface defects caused by rolling deformation in a hot-rolling stage of the bar material such as a wire rod, bar steel and a square material.  <P>SOLUTION: Provided is the method of hot-rolling the bar material by which a billet of a base stock is made into a required size by successively reducing the cross-sectional area by respective rolling systems by calibers provided on the rolls of a plurality of arranged rolling mills so that the compressive strain is ≤0.5 in the peripheral direction of the rolled stock by the calibers of the respective rolling systems. In this way, the surface defect which becomes problems so that defects are caused by working in the succeeding working stage by the rolling deformation can not be generated and the products made of the bar material which is excellent in the surface quality which deals with the severe warranty of the surface defect in the late years can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008050036-A (JP)
Title: Manufacturing process for content filled bottle
Inventor: MIYAZAKI SHUNZO
IPC: B65D77/20
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process for a content filled bottle, which suppresses the deformation of a body part caused from a cooling process to a recessing process.  <P>SOLUTION: A content is filled in a bottle 9 having a protruded inclining part of the bottom through a filling process by a filling device 2 and the bottle 9 is sealed through a sealing process by a sealing device 3. Then the inclining part between the outer peripheral hinge part and the middle hinge part of the bottle 9 is invertedly recessed through the first recessing process by the first recessing device 4 to pressurize the inside of the bottle 9. Then the content in the inside of the bottle 9 is cooled through a cooling process by a cooling device 6. Then the inclining protrusive part between the inner peripheral hinge part and the middle hinge part of the bottle 9 whose inside is cooled and depressurized is invertedly recessed toward the inside of the bottle 9 through the second recessing process by the second recessing device 7. In this way, the depressurized condition of the inside of the bottle 9 is eliminated and the deformation of the bottle 9 is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049290-A (JP)
Title: Catalyst, method and apparatus for removing nitrogen oxide
Inventor: MORI TAKAYUKI
IPC: B01J35/10
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which has excellent heat resistance and is capable of efficiently removing nitrogen oxide and to provide a method for removing nitrogen oxide by using the catalyst and an apparatus for removing nitrogen oxide, which is provided with the catalyst.  <P>SOLUTION: A compound oxide of metals composed of tungsten, zirconium and cerium contains cerium oxide of 10-30 wt.% and tungsten oxide of 5-14 wt.%, has excellent heat resistance and is capable of efficiently removing nitrogen oxide in the presence of ammonia. Therefore, the catalyst containing the compound oxide composed of tungsten oxide, zirconium oxide and cerium oxide and cerium oxide of 10-30 wt.% and tungsten oxide of 5-14 wt.% is useful in removing nitrogen oxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055685-A (JP)
Title: Concealing sheet
Inventor: FUJIMURA HIROTERU
IPC: B42D15/02
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concealing sheet, which can surely conceal hidden information given on a sheet without making faced information indistinguishably.  <P>SOLUTION: Under the condition that a hidden information written piece 20, to which an address information written piece 10 provided with an address information printing region 13 for printing address information on one side thereof is pasted, is folded and releasably pasted together, the detailed information printed on the hidden information written piece 20 is so constituted as to be pinched between a lightproof printing layer 23 and a ground tint printing layer 24, both provided on the hidden information written piece 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055296-A (JP)
Title: Fluorine-containing waste sludge treatment apparatus and method
Inventor: TAKAHASHI AKIRA
IPC: C02F11/10
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing waste sludge treatment apparatus and method which can suppress the generation of scales.  <P>SOLUTION: The fluorine-containing waste sludge treatment apparatus 10 comprises a heating furnace 11 for heating fluorine-containing waste sludge (1) generated during the surface treatment of an aluminum molding to decompose it into aluminum fluoride (2) as a solid component and ammonium fluoride (3) as a gas component, a gas-liquid contact portion 19 for absorbing the ammonium fluoride (3) in an absorption liquid (9), and a reaction vessel 12 for reacting the ammonium fluoride (3) absorbed in the absorption liquid (9) with hydrogen fluoride (4) to generate ammonium hydrogen fluoride (5) which can be reused for the surface treatment. A transfer pipe 26 connecting the heating furnace 11 with the gas-liquid contact portion 19 is equipped with a thermal insulation means 27 for keeping the ammonium fluoride (3) flowing through the inside of the transfer pipe warm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057661-A (JP)
Title: Multiple disc clutch
Inventor: GOKAN YOSHIJI
IPC: F16D13/52
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple disc clutch capable of attaining both functions of the assist function and the back torque limiter function with a simple structure, in the multiple disc clutch having a clutch outer rotatingly driven from a driving shaft, a clutch inner connected to a driven shaft, a plurality of driving friction plates engaged with the clutch outer, a plurality of driven friction plates engaged with the clutch inner and alternately arranged with the driving friction plates, and an elastic repulsive member for bringing a friction plate group into pressure contact in the axial direction.  <P>SOLUTION: This multiple disc clutch has a first cam plate fixed to the driven shaft, a second cam plate and a third cam plate fixed inside the clutch inner and sandwiching an extension part of the first cam plate in the axial direction; and forms a centrifugal assist cam mechanism of sandwiching a ball between one surface of the first cam plate and the second cam plate and increasing pressure contact force of the friction plate by centrifugal force when increasing a rotating speed of the clutch, and a slipper cam mechanism composed of a recess-projection cam for reducing pressure contact force of the friction plate group when predetermined back torque is generated between the other surface of the first cam plate and the third cam plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055488-A (JP)
Title: Simulation method and simulation program of die temperature
Inventor: KOMORIYA TORU
IPC: G06F17/50
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To make a simulation method applicable to a comparatively small-scale system because the simulation of die temperature in hot press-forming can be performed without linking plastic deformation analysis with thermal conduction analysis.  <P>SOLUTION: Contact thermal resistance RPU, RPL on mutual contact surfaces are set between a steel sheet 5 having a product shape, an upper die 3 and a lower die 4 by supposing the state where the steel sheet 5 is pressed into the product shape. The amount of heat transfer between the steel sheet 5 and a die 2 is calculated by continuously changing the values of these contact thermal resistance RPU, RPL and position. In this way, because the simulation of the temperature distribution of the die 2 is made possible without performing the plastic deformation analysis of the steel sheet 5, by reducing the quantity of operation and the total calculation time necessary to the whole simulation by taking the ticking width of time in the calculation of the heat transfer as comparatively large value and making the simulation in the comparatively small-scale system possible, the cost and man-hour can be reduced and also flexible countermeasure to the model change by design change or the like is made possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008059730-A (JP)
Title: Cured product, its manufacturing method, optical recording medium, and its manufacturing method
Inventor: OHATA HISAYO
IPC: G11B7/257
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To objectively evaluate a cured state of a cured product formed by curing a compound having a group CH<SB>2</SB>=CHCOO- and to provide the cured product having excellent scratch resistance.  <P>SOLUTION: A curing composition containing the compound having the group CH<SB>2</SB>=CHCOO- is cured by irradiation with UV to obtain the cured product so that the ratio of the intensity A of an absorption peak appearing in 800 to 820 cm<SP>-1</SP>to the intensity B of an absorption peak appearing in 820 to 850 cm<SP>-1</SP>in an IR absorption spectrum obtained in the cured product satisfies ≤0.9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065003-A (JP)
Title: Image forming apparatus
Inventor: ARAKAWA OSAMU
IPC: G03G21/14
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To reliably secure the printing speed for continuous printing in an image forming apparatus having a function of preventing its heat roller from overheating.  <P>SOLUTION: The image forming apparatus increases the revolution speed of the heater roller 20 when the recording paper form P is not passing through the fixing unit 5 (when not passing) than when it is passing (when passing). Since it can thus improve the contact frequency of the heater roller 20 and the pressure roller 21 when not passing the paper to efficiently transmit the heat from the heater roller 20 to the pressure roller 21, it can effectively prevent the paper non-passing area of the heater roller 20 from overheating. Further, it can make continuous printing by this overheat prevention function without changing its paper P transfer speed and at the same speed as in conventional image forming apparatuses not having such a function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065008-A (JP)
Title: Device for embedding information in sound signal and device for extracting information from sound signal
Inventor: MOTEGI TOSHIO
IPC: G10L19/018
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for embedding information in a sound signal such that when the information is embedded by using a plurality of low-frequency bands in a low-frequency range, embedding efficiency can be increased, and to provide a device for extracting information from sound signals.  <P>SOLUTION: The sound signal is sectioned in a predetermined section, and spectrum sets SP1 to SP8 sectioned into a front part, a rear part, and a plurality of low-frequency bands, which do not overlap with one another, of a low-frequency range of the section are extracted from the frequency range. Then a character code to be embedded is converted into a bit pattern of less kinds of binary code, and the extracted spectrum sets are varied in intensity according to the bit pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064381-A (JP)
Title: Air conditioner
Inventor: WATANABE MASAHIKO
IPC: F25B47/02
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously carry out defrosting and heating in an air conditioner for shortening a defrosting time while ensuring comfortableness inside a room.  <P>SOLUTION: The air conditioner having a freezing cycle, which connects a compressor 75, a four-way valve 72, an interior heat exchanger 33, a pressure reducing device 74, and an exterior heat exchanger 73 one another with a refrigerant pipe, is provided with a bypass circuit feeding hot gas flow from a discharge side of the compressor 75 to the exterior heat exchanger 73. In the exterior heat exchanger 73, the refrigerant circuit is divided into an upper portion and a lower portion for constructing a lower heat exchanger 732 and an upper heat exchanger 731 larger than the lower heat exchanger 732. A controller 10 opens/closes main circuit switching mechanism 731a and 713b and bypass switch valves 715a and 715b inversely so that heating is carried out by the upper heat exchanger 731 while defrosting the lower heat exchanger 732 after performing defrosting/heating operation for performing heating by the lower heat exchanger 732 while defrosting the upper heat exchanger 731.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061858-A (JP)
Title: Puncture treatment navigation apparatus
Inventor: WAKU TOSHIYA
IPC: A61B6/03
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To display an image intelligibly showing the spatial positional relation between a puncture position, a lesion and a medically critical site.  <P>SOLUTION: This puncture treatment navigation apparatus 2 provides image information navigating the puncture treatment using image data of a three-dimensional volume region obtained by scanning the three-dimensional volume region including the distal end DE of a puncture appliance ND when executing the puncture treatment to a subject with a medical image diagnosis device 1. This apparatus 2 is provided with a space specification means 16 specifying the space of a prescribed region GS positioned in the periphery of the puncture appliance ND, and display means 13 and 2B composing a marker indicating the position of the puncture appliance ND with an image of the inside or outside figure of the space GS of the prescribed region on a projection image based on the image data with the puncture appliance ND, the subject, and the medical image diagnosis device 1 positioned mutually and displaying them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067801-A (JP)
Title: Game system, program and information storing medium
Inventor: AOKI SUUTOU
IPC: A63F13/46
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system of such a type as to advantageously lead the result of a game by making a player conscious of a period for input and making the player input in the prescribed period in a game device for executing the game of such a type as to move game media within a play field.  <P>SOLUTION: A program is for controlling the game system to execute the prescribed game based on the result of detection by a detection means for detecting passage or contact of a game medium released into a play space in a prescribed region of the play space. The program makes a computer function as a mode setting means for setting a first mode period discontinuously and outputting the announcement of the mode for announcing to the player that the first mode period arrives or that the current state is the first mode period and as a game result operating means for operating prescribed game parameters based on the result of detection in the first mode period and operating the result of the game based on the prescribed game parameters.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068747-A (JP)
Title: Negative pressure system of vehicle
Inventor: OOSAKI MASASHIGE
IPC: B60T17/22
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative pressure system for surely and precisely detecting failure of a negative pressure sensor, and driving a load by a proper actuation of the negative pressure pump without a pressure sensor for checking the negative pressure sensor.  <P>SOLUTION: This negative pressure system of a vehicle comprises a negative pressure sensor detecting a negative pressure on a load side, pump control means for driving the negative pressure pump based on a detected value of the negative pressure sensor, an operating condition sensor detecting an operating condition of an engine, a negative pressure sensor normality judgment means for judging that the negative sensor is normal when a first variation quantity of the detected value of the negative pressure sensor based on a start of the engine exceeds a first threshold, a negative pressure sensor failure judgment means for judging that the negative sensor is out of order when a minimum value of the detected value of the negative pressure sensor is larger than a second threshold, and a failure judgment holding means for holding the judgment that the negative pressure sensor is out of order when the first variation quantity does not exceed the first threshold and the minimum value is smaller than the second threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT