baber/WOPTO huggingface dataset:
Patent JP-2008129115-A (JP)
Title: Waste toner conveying device, imaging device, 4-unit tandem type imaging device, and image forming apparatus
Inventor: UCHIDA SATOSHI
IPC: G03G21/10
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent caking of toner with saved energy by moving only a waste toner conveying device with an arbitrary timing after the stop of a machine, namely, an image forming apparatus such as a copying machine.  <P>SOLUTION: Waste toner discharged from photoreceptor cleaning devices 18 is conveyed to a waste toner tank 18b by a waste toner pipe 18a. During the job of the image forming apparatus, the waste toner is constantly moved. When the job ends and the machine stops, the conveyance of the waste toner also stops, and a cooling fan in the machine also stops. At this time, a toner, especially a polymerization toner is highly likely to cake. To avoid this, the toner remaining in the waste toner pipe 18a is moved after an elapse of a certain period of time. Then, after an arbitrary time has elapsed from the end of the job, a waste toner conveyance screw is driven.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295519-A (JP)
Title: System for simultaneous playback of multiple video angles from multimedia content onto display device and method thereof
Inventor: WANG KANG-YU
IPC: G11B20/10
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for simultaneously displaying multiple video angles of multimedia content onto a single display device.  <P>SOLUTION: The disclosed method includes the steps of: reading a video source signal from the multimedia content; demultiplexing the video source signal into a plurality of video angles; decoding at least two of the plurality of video angles according to an encoding scheme of the multimedia content; rendering at least two of the decoded video angles; composing at least two of the rendered video angles into a final video signal; and outputting the final video signal onto the single display device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131301-A (JP)
Title: Position information processing method, position information processing system, position information processing device, communication device, and program
Inventor: REKIMOTO JIYUNICHI
IPC: H04N101/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position information processing method, a position information processing system, a position information processing device, a communication device, and a program.  <P>SOLUTION: The position information processing method includes a measurement step which measures intensity of the signal which a plurality of base stations transmit at a communication device, a first recording step which records, in a history storing medium of the communication device, the history of signal intensity information corresponded to a measured signal intensity, base station discrimination information, and the time about measurement of signal intensity, a second recording step which makes the information, corresponding to the position environment of an information recording device at a specified time, correspond to the specified time and records it in the information storing medium of the information recording device, a calculation step which calculates position information of the communication device at a specified time based on the history of signal intensity information and the known base station information in which the base station discrimination information is corresponded to the position information of the base station, and a data processing step which makes the calculated position information correspond to the information corresponding to the position environment that is corresponded to the specified time and is recorded in the information storing medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131309-A (JP)
Title: Ofdm demodulator and ofdm demodulation method
Inventor: SAKAI ATSUSHI
IPC: H04J11/00
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To correct the phase of an FFT demodulation signal so that an elementary wave to be received earliest in terms of time and an elementary wave to be received latest in terms of time may be contained within an interpolatable band of an SP interpolation LPF in a waveform equalizing circuit.  <P>SOLUTION: The OFDM demodulator 100 comprises a phase correction amount calculating circuit 303 and a phase correction amount multiplication circuit 304. The phase correction amount calculating circuit 303 calculates a phase correction amount for correcting the phase of the FFT demodulation signal so that the elementary wave to be received earliest in terms of time out of those constituting sampled received sequence signals and the elementary wave to be received latest in terms of time out of those constituting the sample received sequence signals may be contained in an interpolatable band of the wave equalizing circuit 113. The phase correction amount multiplication circuit 304 corrects the phase of the FFT demodulation signal by multiplying the FFT demodulation signal by the phase correction amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129447-A (JP)
Title: Developing device and method for manufacturing developing device
Inventor: SHIROKOSHI JUNJI
IPC: G03G21/16
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of restraining a communication error caused by variance in attaching accuracy of a memory tag.  <P>SOLUTION: The developing device is equipped with a housing for storing developer inside, and a positioning projection part for positioning the developing device in an image forming apparatus main body. The housing and the positioning projection part are integrally molded by the same member. Thus, the variance in the attaching accuracy caused when the positioning projection part is attached to the housing in the conventional manner can be prevented, so that the accuracy of the access position of a communication unit is improved, and the communication error caused by the variance in the attaching (sticking) accuracy of the memory tag is restrained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128967-A (JP)
Title: Signal analyzer and its data generation method
Inventor: NARA AKIRA
IPC: G01R23/16
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal analyzer and its data generation method for generating data on both original analytical range and its partially-extended range, while collaterally updating both of the data.  <P>SOLUTION: In this data generation method, the 1st frequency analytical range and the 2nd frequency analytical range narrower than this 1st one are established in operation panel 34 and the like. The 1st signal path 171 generates 1st time domain data of a measured signal with frequency converted per the 1st data generation rate established depending on the 1st frequency analytical range. The 2nd signal path 172 generates 2nd time domain data of a measured signal with frequency converted per the 2nd data generation rate, lower than the 1st data generation rate, established depending on the 2nd frequency analytical range. CPU collaterally receives both of these 1st and 2nd time domain data to generate 1st and 2nd frequency domain data by using Fast Fourier Transform. Then, there is set the difference in frequency shift amount during frequency conversion on the 1st and 2nd signal paths in response to the difference between the central frequencies in the first and second frequency analysis ranges.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133140-A (JP)
Title: Reforming apparatus and its operation method
Inventor: MATSUDA NAOHIKO
IPC: C01B3/38
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reforming apparatus and its operation method capable of uniformly mixing water(steam) and a raw material, preventing the deposition of carbon without using a temperature controller, and effectively heating water and the mixture by a heating gas.  <P>SOLUTION: The reforming apparatus is equipped with a first evaporator 05 which is cylindrical and has a first flow path, a second evaporator 06 which is cylindrical and has a second flow path, a piping 027 which connects the first flow path outlet and the second flow path inlet, and a raw material mixing part 028 which is installed halfway in the piping. The first evaporator and the second evaporator are concentrically arranged and the space between the first evaporator and the second evaporator becomes a heating gas flow path 024. At the first evaporator, water 021 passing through the first flow path is heated by a heating gas to be converted to steam and a raw material is mixed into the steam at the raw material mixing part to form a mixture. At the second evaporator, the mixture passing through the second flow path is heated by a heating gas to be converted to a superheated steam and then the superheated steam is passed through a reforming catalyst layer 03.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136281-A (JP)
Title: Distribution board
Inventor: SHIOKAWA AKIMI
IPC: H02B1/42
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized distribution board equipped with current sensors.  <P>SOLUTION: The distribution board 1 includes: a master breaker 2; branch breakers 3; main bars 71, 72 and 73 which electrically connect the master breaker 2 and the branch breakers 3; branch bars 72b, 73b branched from the main bars; and current sensors 40 which individually detect currents flowing in the branch bars 72b, 73b. The current sensors 40 are air-core current transformers 45 formed of Rogowski coils which are formed so as to allow the penetration of the branch bars 72b, 73b. Since the current sensors hardly receive influences of external magnetic fields and heat, the current sensors can be arranged in the vicinity of the main bars 71, 72 and 73, and also can be arranged between a base pedestal 7 located in the vicinity of the main bars 71, 72 and 73, and the branch breakers 3. By this, the distribution board can be reduced in size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132917-A (JP)
Title: Vehicular control panel
Inventor: WATANABE HIROYUKI
IPC: B60H1/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular control panel capable of preventing liquid entering from a space between a design panel and a push button from being brought into contact with an electric circuit substrate.  <P>SOLUTION: A push button 13 arranged on a design panel 11 has a skirt 13a extending from the design panel 11 side to an electric circuit substrate 33 side. A holder 35 having a cover plate 37 to cover the electric circuit substrate 33, and a guide 39 which is provided at the circumferential edge of a through hole 41 of the cover plate 37, and extends cylindrically between the electric circuit substrate 33 and the design panel 11 while its fore end is placed inside the skirt 13a to guide the movement of the push button 13 between the electric circuit substrate 33 and the design panel 11. The liquid entering from a space between the design panel 11 and the push button 13 flows on the surface of the cover plate 37 and does not reach the electric circuit substrate 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007146165-A (JP)
Title: High-molecular polyazole
Inventor: CALUNDANN GORDON
IPC: H01M50/414
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-molecular polyazoles improving storing property of a polyazole solution, and expressing an excellent physical properties.  <P>SOLUTION: The invention relates to the high-molecular polyazoles obtained by the following processes (A)-(D), and having at least 1.3 dl/g of molecular weight measured as the intrinsic viscosity. (A) A process mixing at least one kind of aromatic tetra-amino compound and at least one kind of aromatic carboxylic acid or mixing their esters (the ester contains at least two acid groups per carboxylic acid monomer) or mixing at least one aromatic and/or heteroaromatic diamino carboxylic acid, (B) a process heating the mixture obtained in the process (A) to 350°C in an inert gas atmosphere, (C) a process crushing the composition obtained by the process (B) and fractionating, and (D) a process heating the fraction with 300-1000 μm of particles in an inert atmosphere until 450°C and then cooling.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008143923-A (JP)
Title: Electroconductive silicone-based pressure sensitive adhesive sheet
Inventor: KAWASHIMA HIDEKAZU
IPC: C09D183/04
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive silicone-based adhesive sheet obtained by combining a silicone-based adhesive excellent in heat resistance with a π-electron conjugation-based polymer excellent in electroconductivity wherein the close adhesion of a π-electron conjugation-based polymer layer with a silicone-based adhesive layer is improved, and there is no residual paste left on an adherend on peeling after pasting the sheet on the adherend.  <P>SOLUTION: The close adhesion between the π-electron conjugate-based electroconductive polymer layer with the silicone-based adhesive layer is improved by installing a primer layer consisting of an organopolysiloxane-based primer agent having phenyl group between the π-electron conjugate-based electroconductive polymer layer and the silicone-based adhesive layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143305-A (JP)
Title: Pneumatic radial tire
Inventor: MIYAZAKI MASAYA
IPC: B60C1/00
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire which reduces road noise at a frequency area of 200-400 Hz without causing mass increase of a tire.  <P>SOLUTION: Masses Ga, Gb of rubbers GA, GB in lateral areas T, T reaching tire maximum width positions 6, 6 from both ends 5a, 5a of a belt layer 5 are made higher than that of a peripheral rubber in a tire radial direction at one area T and lower than the peripheral rubber in a tire radial direction at the other area T, whereby the mass distributions of rubber in the right and left sides of a tire vary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146423-A (JP)
Title: Stock trade management device and program
Inventor: KUME ATSUSHI
IPC: G06Q40/04
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stock trade management device for shortening a time between the time when erroneous ordering is generated and the time when a recovery order is made.  <P>SOLUTION: This stock trade management device 20 is provided with an erroneous ordering detection condition storage part 222 for storing erroneous ordering detection conditions for detecting a brand whose erroneous ordering is suspicious; a trade order storage part 224 for storing a stock trade order ordered by a securities company; a currency information acquisition part 212 for acquiring currency information in each unit time for every brand; a currency information storage part 220 for storing currency information acquired by the currency information acquisition part 212; an erroneous ordering brand detection part 204 for detecting a brand satisfying erroneous ordering detection conditions as an erroneous ordering brand; and an erroneous ordering order extraction part 206 for extracting an erroneous ordering order as a stock trade order whose erroneous ordering is suspicious which has been ordered within a fixed time after the erroneous ordering brand has been detected by the erroneous ordering brand detection part 204.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147602-A (JP)
Title: Voltage non-linearity resistor
Inventor: IMAI TOSHIYA
IPC: H01C7/10
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage non-linearity resistor that has highly reliable current-voltage characteristics, DC application life characteristics and AC application life characteristics, excellent waterproof, economy, and environmental resistance, and improves protection to surges such as lightening impulse and overvoltage.  <P>SOLUTION: A side high resistive layer 3 is a glass compound mainly containing Bi (bismuth), and contains Bi (bismuth) of 70-88 wt.% in Bi<SB>2</SB>O<SB>3</SB>(bismuth oxide) conversion and contains Si (silicon) of 0.5-7 wt.% in SiO<SB>2</SB>(silicon oxide) conversion, and contains Zn (zinc), B (boron), Al (aluminum), Ba (barium) as the remaining components of 5-29.5 wt.% in each oxide (ZnO, B<SB>2</SB>O<SB>3</SB>, Al<SB>2</SB>O<SB>3</SB>, BaO) conversion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150968-A (JP)
Title: Engine with turbocharger
Inventor: SHIMIZU KOICHI
IPC: F02B37/24
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve tone quality of an engine with a turbocharger by increasing the level of component of an explosion order in intake noise under acceleration of a vehicle.  <P>SOLUTION: One end of a pulsation-takeout duct 51 is connected to an intake manifold 11 (or an exhaust manifold 12) of the engine 1, and the other end thereof is connected to an air-cleaner hose 22 (intake pass) upstream of the turbocharger 4. A valve 52 and a vibration plate 53 are arranged in the pulsation-takeout duct 51. When the vehicle is in a steady driving mode, the valve 52 of the pulsation-takeout duct 51 is closed to keep silence. While on acceleration of the vehicle, the valve 52 is opened to develop vibration in the vibration plate 53 by the pressure pulsation (pulsation including a component of the explosion order) in the exhaust manifold 12. The pressure pulsation is transmitted to the air-cleaner hose 22 to increase the component of explosion order, and on acceleration, a high intake noise is produced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160524-A (JP)
Title: Multifunction machine
Inventor: INABA MICHIO
IPC: H04N1/00
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunction machine capable of promptly operating each device according to a user's instruction, and suppressing power consumption by causing a device with high possibility of being practically operated to execute preliminary operation.  <P>SOLUTION: In the multi-function machine, a function with high possibility of usage by a current user is detected based on a change condition, a user condition, and an execution condition when a predetermined state change is detected. Then, a resource to be operated for executing the function is extracted when the function with high possibility of usage is extracted. Power is previously supplied to the extracted resource for preliminary operation. That is, the function with high possibility of usage is extracted at timing when the predetermined state change is detected, and the preliminary operation of the resource related to the function is started, and thus, sufficient preliminary operation can be operated for each resource, and power consumption can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157199-A (JP)
Title: Abnormality detection device of sensor
Inventor: TAKAHASHI HIDEYUKI
IPC: B01D46/42
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection device of a sensor capable of constantly accurately detecting an abnormality of the sensor in an exhaust air filtering device.  <P>SOLUTION: The abnormality detection device of the sensor is composed of a filter upstream side pressure sensor, a filter downstream side pressure calculation means for subtracting an actual measurement value of a pressure difference between the upstream side and the downstream side of the filter and calculating a pressure value in the downstream side of the filter, a filter downstream side pressure estimation means for estimating the pressure value in the downstream side of the filter based on the operation state of an internal combustion engine, and an abnormality detection means for detecting that the function of at least one of a differential pressure sensor and the filter upstream side pressure sensor is not normally operated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166339-A (JP)
Title: Material for photovoltaic element, and the photovoltaic element
Inventor: KITAZAWA DAISUKE
IPC: H01L51/42
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic element that has high in open-circuit voltage (Voc).  <P>SOLUTION: A material for photovoltaic element contains a compound, having (a) a specific diketopyrrolopyrrole frame and (b) an electron-donating organic material, and the photovoltaic element uses the material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164067-A (JP)
Title: Pipe blocking method
Inventor: SAKAI SHIRO
IPC: F16L55/10
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a stable pipe blocking state with simple work.  <P>SOLUTION: This pipe blocking method for blocking a partial range of a gas pipe G in the active pipe state comprises preparing a viscous body 4 of high viscosity beforehand, securing a hole 2 in a peripheral wall corresponding to the partial range of the gas pipe G, and filling the viscous body 4 into the gas pipe G from the hole 2 in such a state that resistance force enough to counter internal pressure of the gas pipe G can interact with the gas pipe G.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163400-A (JP)
Title: Cleaning system and cleaning method
Inventor: NAGASE MICHIOMI
IPC: C23G5/024
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To continue a treatment, that a cleaning is performed by using hydrocarbons having high detergency as a cleaning liquid, and then the cleaning liquid is rinsed and dried by using hydrofluorocarbons or hydrofluoroethers as a rinsing liquid, for a long period of time in a satisfactory state.  <P>SOLUTION: A part of a rinsing liquid is extracted as the liquid to be regenerated, and is cooled, and the liquid to be regenerated after the cooling is subjected to specific gravity separation into an upper layer liquid and a lower layer liquid, and the obtained lower layer liquid is reutilized as a rinsing liquid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008161502-A (JP)
Title: Composition for anagenesis and scaffold using the same
Inventor: SAKURAI KENSHI
IPC: A61L27/00
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for anagenesis having superior biocompatibility and capable of safely and quickly regenerating a tissue.  <P>SOLUTION: This composition for anagenesis is characterized in including chitosan and sericin. This composition has the favorable biocompatibility and superior cytoproliferation and cytodifferentiation properties so as to safely and quickly regenerate the tissue. This composition can be thus directly used for regeneration of the skin, blood vessel, nerve, bone, cartilage, esophagus, valve and other internal organs and used as, for example, a scaffold in a tissue culture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165001-A (JP)
Title: Fixing device and image forming apparatus
Inventor: EDAHIRO KAZUHISA
IPC: G03G15/20
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To remove a foreign matter adhering to a fixing belt with simple constitution.  <P>SOLUTION: A fixing part 4 for fixing a toner image includes a heating roller 41, a fixing roller 42, the fixing belt 43, a pressure roller 44, a cleaning brush 45 and a reservoir 46. The fixing roller 42 is arranged near the heating roller 41. The fixing belt 43 is a circular belt which is laid over the heating roller 41 and the fixing roller 42, and whose temperature rises by the heat of the heating roller 41. The pressure roller 44 holds a part of the fixing belt 43 together with the fixing roller 42, is arranged to be opposed to the fixing roller 42, and applies pressure to the toner image. The cleaning brush 45 removes the foreign matter adhering to the fixing belt 43 and is arranged to be inclined so that its one end in the width direction of the fixing belt 43 may be positioned on the upper side than the other end. The reservoir 46 is arranged on the other end side in the width direction of the fixing belt 43 and arranged under the cleaning brush 45.  <P>COPYRIGHT: (C)2008,JPO&INPIT