baber/WOPTO huggingface dataset:
Patent JP-2009241049-A (JP)
Title: Solid-liquid contact system for removing and neutralizing nitrogen oxide and sulphur oxide
Inventor: TSUJI MASAMICHI
IPC: C02F1/461
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physicochemical technique capable of inexpensively and speedily detoxifying and neutralizing a nitric ion contained in underground water or river water, the nitric ion concentration ever increasing along with the rise of acidification of the underground water and river water, both in foreign and domestic, which results from the nitrogen oxide gas caused by an agricultural activity and fossil fuel combustion without adopting a noble metal catalyst method or a bio-chemical method using bacteria or an organic nutrient resource.  <P>SOLUTION: The system for purifying raw water to be treated is provided capable of decomposing and/or adsorbing and removing a nitrogen oxide ion and/or a sulphur oxide ion dissolved in the raw water to be treated, wherein, while applying 5 volt or less with a minute current of 0.1 mA or less across two columns packed with a treatment material, the raw water to be treated is made to flow from the anode to a cathode or from the cathode to an anode to bring the raw water into contact with the treatment material. A technique for decomposing nitrous oxide gas, one of the global warming gases, is provided in that a nitrogen oxide gas or a sulphur oxide gas in polluted air is transferred to water, which is then introduced into this system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263275-A (JP)
Title: Antioxidant and cosmetic product, food and drink composition and pharmaceutical composition containing the same
Inventor: NAKAGAWA TAIJI
IPC: A61Q19/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe, stable, inexpensive antioxidant which is highly effective in improving various skin troubles such as chapped skin, wrinkles, pigmentation, acne and dermatitis caused by an oxidation reaction etc., triggered by UV exposure etc., and can be suitably compounded with a cosmetic product, a food and drink composition and a pharmaceutical composition.  <P>SOLUTION: The antioxidant contains a solvent extract of cacao pod hull, provided that an extract solvent is preferably water, a water-soluble organic solvent or a mixed solvent thereof. The cosmetic product, the food and drink composition and the pharmaceutical composition containing the antioxidant are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264061-A (JP)
Title: Vibration damping device
Inventor: ISODA HIROSHI
IPC: F16F15/02
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase earthquake resistance of a building and enable easy construction corresponding to the height of the building.  <P>SOLUTION: A vibration damping device 10 has an upper transmission member 70 fixed to a lower surface of an upper beam 60, a plate material 80 for height adjustment fixed to an upper surface of a lower beam 30, a lower transmission member 90 fixed to the upper end of the plate material 80, and a hydraulic damper 100 connected between the upper transmission member 70 and the lower transmission member 90. After the height dimension of the plate material 80 is adjusted to a dimension corresponding to height of a ceiling at a construction site, bolts 110 are inserted into the bolt insertion holes 91, 93 of the lower transmission member 90 and the through-holes 82, 84 of the plate material 80, and the leading ends of the bolts 110 are screwed into bolt fastening members 120. In addition, gap filling members 130 are inserted into gaps between both ends of the horizontal part 92 of the lower transmission member 90 and pillars 40, 50 and are fixed by fastening members 140.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268599-A (JP)
Title: Absorptive article
Inventor: KAWAKAMI YUSUKE
IPC: A61F13/49
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article capable of accurately determining the presence of water content, such as discharged urine.  <P>SOLUTION: A water content visually discerning element 21 is formed on the body side of an outer surface sheet 9, that is, on the side facing a liquid absorbing structure 10. A hot-melt composite formed by mixing a pH indicator into an adhesive component is used as the water content visually discerning element 21, and the water content visually discerning element 21 is formed by applying it to the outer surface sheet 9. The holt-melt composite forming the water content visually discerning element 21 extends in a plurality of lines in the vertical direction Y, and a cover sheet 22 is mounted between the liquid absorbing structure 10 and the water content visually discerning element 21. The cover sheet 22 has an area capable of covering the entire water content visually discerning elements 21 in the vertical direction Y and the lateral direction X and is joined to at least either one of the outer surface sheet 9 and the liquid absorbing structure 10. Hydrophobic non-woven fiber cloth having a water-resistant pressure of 40 to 500 mm is used as the cover sheet 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269292-A (JP)
Title: Image forming apparatus, image forming method, image forming control program, and recording medium
Inventor: SAKUMA TAKESHI
IPC: G03G15/36
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus efficiently processing MICR printing data by accumulating the MICR printing data that need authentication into an accumulating means, an image forming method, an image forming control program, and a recording medium.  <P>SOLUTION: A laser printer 1 when forming an image by receiving MICR printing data determines whether the received data are MICR printing data that need authentication, or ordinary printing data that need not authentication, accumulates temporarily the MICR printing data that need authentication into HDD15 when finding the received data as the MICR printing data that need authentication, and read out the MICR printing data that need authentication from HDD15 at predetermined timing to form the image. Thus, the degree of flexibility in the transaction of MICR printing data can be widened to enhance the availability of the laser printer 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268983-A (JP)
Title: Liquid material curing method and liquid material curing device
Inventor: YAMANAKA AKIHIRO
IPC: B05D3/02
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid material curing method by which a liquid material applied on a fine region on a substrate is cured for a short time at a low cost without giving distortion to the substrate.  <P>SOLUTION: A defect correcting method is carried out by applying correcting ink 5 on a white defect 3, irradiating the applied correcting ink 5 with ultraviolet ray and infrared ray at the same time to cure the correcting ink 5 by the irradiation with the ultraviolet ray and to remove a solvent component in the correcting ink 5 by the irradiation of the infrared ray. The correcting tact time is shortened compared to a conventional one in which the irradiation with the ultraviolet ray and the irradiation with the infrared ray are separately carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278279-A (JP)
Title: Phase synchronization circuit and integrated circuit
Inventor: ARAI NOBUO
IPC: H03L7/093
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for the output signals of an oscillation circuit for synchronizing the phase of reference signals, when the operation of the phase comparator circuit of a phase synchronization circuit is stopped and then is restarted.  <P>SOLUTION: The phase synchronization circuit includes: the phase comparator circuit which outputs signals, indicating the phase difference between inputted reference signals and comparison signals; an integration circuit which includes a first capacitor and integrates the output signals of the phase comparator circuit; an oscillation circuit which outputs signals, having a frequency corresponding to the voltage value of the output signals of the integration circuit; a frequency divider circuit which frequency-divides the output signals of the oscillation circuit and inputs them to the phase comparator circuit as the comparison signals; and the serial circuit of a switching circuit and a second capacitor, connected in parallel with the first capacitor. The switch circuit is turned on after the operation of the phase comparator circuit is stopped and is turned off, after the operation of the phase comparator circuit is restarted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278317-A (JP)
Title: Network driver, computer incorporated with the network driver and server
Inventor: IWATA AKIRA
IPC: H04L12/70
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To swiftly access to information resources belonging to a desired VLAN.  <P>SOLUTION: A network driver 32 set to a terminal device 30 is configured to read in a VLAN ID to which a destination IP address of an IP packet to be sent belongs from an IP address-VLAN ID correspondence table specifying a correspondence between the IP addresses of each computer on a network and the VLAN ID of a VLAN to which they belong, prepares an ethernet packet in which the VLAN ID is added to the IP packet, and sends it to the network. For this reason, it is unnecessary to set a dedicated program for allocating the VLAN in a VLAN authentication switch 20, and even if the computer which sends the IP packet is of any type, the VLAN to which the computer belongs as a destination is allocated to its own terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273808-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving a player's interest while increasing the variations of the performance contents of a big winning game even when a big winning is brought about by a probability variable pattern.  <P>SOLUTION: The probability of executing an episode performance to be executed stepwise over a plurality of big winning games is made different among a 15R special probability variable big winning game, a step-up big winning game and a 15 normal probability variable big winning game. Then, when the number of times of executing the big winning game after an episode pattern EP1 is determined is equal to or less than the predetermined number of times (5 times), when an episode pattern EP1-EP2 is determined, the episode performance based on the episode pattern EP2 corresponding to the next stage of the episode performance based on the episode pattern EP1 executed in the previous time is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280318-A (JP)
Title: Control device for elevator
Inventor: KARIYA YOSHITAKA
IPC: H02P21/22
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To stop an elevator by detecting that a shift of a magnetic pole phase has become large.  <P>SOLUTION: The control device for an elevator includes a magnetic pole phase shift detecting means 30 monitoring a compensation voltage signal of the d-axis current of a permanent magnet synchronous motor 1 and determining that the correction value of the magnetic pole phase has been shifted when the compensation voltage signal of the d-axis current exceeds a set value set in advance. The magnetic pole phase shift detecting means 30 provides a first set value and a second set value larger than the first set value for determining the shift of the correction value of the magnetic pole phase, shifts the operation to a magnetic pole phase correction operation when the shift is the first set value or above and the second set value or below, and stops the permanent magnet synchronous motor 1 when the shift is the second set value or above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279162-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing power consumption by a cooling means, in the game machine provided with the cooling means.  <P>SOLUTION: A Pachinko game machine is provided with a display controller. Various kinds of performances when performing the variable display of symbols or when shifting to a big winning state are performed by control by a CPU and an image processor in the display controller. By performing various processing in the CPU and the image processor when performing the various kinds of performances, the heat value of the CPU and the image processor becomes large. When the heat value of the CPU and the image processor is large, a cooling fan provided inside the Pachinko game machine is controlled so as to cool the CPU and the image processor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263628-A (JP)
Title: Method and system for transmission of data that have been non-explicitly requested in mobile radio system
Inventor: BINAR SIMON
IPC: H04W8/24
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a system for transmitting data that have been non-explicitly requested in a mobile radio system.  <P>SOLUTION: The invention relates to a system for transmitting data that have been non-explicitly requested in a mobile radio system including an application computer, a transmission network, and a mobile radio device, wherein the mobile radio device notifies the transmission network about the transmission of data corresponding to information, the system being characterized in that the information instructs to the transmission network in what order it should transmit data to the mobile radio device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279738-A (JP)
Title: Drive tool
Inventor: HAMANO AKISHI
IPC: B25D11/04
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive tool with a striking mechanism with improved boring performance without enlarging the tool.  <P>SOLUTION: In the drive tool, the diameter of an intermediate piece 29 is extended to increase the mass of the intermediate piece 29, and the outer diameter of a cylinder 18 at an inner set position of the intermediate piece 29 is extended according to the extension of the diameter of the intermediate piece 29. Further, in the drive tool, the bearing thickness of a ball bearing 14 is reduced in response to the size of the increase of the outer diameter of the cylinder 18, and a washer 34 is set in an abutting part between the ball bearing 14 and the cylinder 18 in the direction of advancement/retreat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286639-A (JP)
Title: Apparatus and method for recovering fluorine and ammonia
Inventor: YAMADA KAZUAKI
IPC: C02F1/58
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery apparatus which recovers both fluorine and ammonia from raw water containing fluorine and ammonia.  <P>SOLUTION: The recovery apparatus which recovers fluorine and ammonia from raw water containing fluorine and ammonia includes: a crystallization reaction vessel for forming crystals of calcium fluoride by adding a calcium agent to raw water; a calcium agent adding means to add the calcium agent to the raw water; and an ammonia concentrating means to concentrate ammonia contained in the crystallization-treated water from which fluorine has been removed in the crystallization reaction vessel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290435-A (JP)
Title: Radio communication system, control-channel transmission method, and reception method
Inventor: SHIOKAWA MASAHITO
IPC: H04W52/24
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system which suppresses occurring of bit errors in received data and transmission of incorrect data while preventing interference with a signal transmitted from other sector or other base station.  <P>SOLUTION: A CRC (Cyclic Redundancy Check) calculation section 115 adds an error detection code to a dummy pattern for a downlink-control-channel during occurring of a radio resource that does not transmit a downlink-control-channel. A radio section 102 transmits the dummy pattern to which the error detection code is added to a mobile station 200 at a power level lower than a transmission power level during control-channel transmission. The mobile station receiving a signal from a base station 100 stops decoding of the downlink-control-channel on determining that control information indicated by a decoding result of the downlink-control-channel is not within a suitable value or on detecting an error in the error detection of the downlink-control-channel using the error detection code.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289893-A (JP)
Title: Printed circuit board
Inventor: YAMADA YOSUKE
IPC: H05K1/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printed circuit board in which the deterioration of transmission characteristics of transmitted signals flowing through a microstrip line is suppressed in a printed circuit board having the microstrip line on the surface layer and having a surface having the microstrip line covered with a heat conducting material.  <P>SOLUTION: In a printed circuit board 10, a heat conducting material 18 has a part that is out of contact with a microstrip line 11. Moreover, this part is a hole formed at the heat conducting material 18. Furthermore, this hole is a through-hole 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289314-A (JP)
Title: Optical disc device and optical disc playback method
Inventor: YAMAKAWA HIDEYUKI
IPC: G11B7/005
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disc device and an optical disc playback method which reduce a cost and improve a reading rate.  <P>SOLUTION: The optical disc device 1 includes: an analog filter 65 configured to limit a frequency band of reflected light from the optical disc 100; an AD conversion means 66 configured to convert an output signal from the analog filter 65 into a multilevel digital signal; an adaptive equalizing means 67 configured to equalize a waveform of the multilevel digital signal based on a predetermined partial response class and to generate an equalized playback signal; a maximum likelihood detection means 80 configured to generate binary data corresponding to the recorded data on the optical disc 100 based on the equalized playback signal; an amplitude value-extracting means 81 configured to determine an amplitude value of an input signal and an amplitude value of an output signal from the adaptive equalizing means 67 for each of binary data outputted from the maximum likelihood detection means 80; and an adjustment means 76 configured to adjust an amplification amount in a high-frequency region of the analog filter 65 in such a manner that the amplitude value before the waveform equalization and the amplitude value after the waveform equalization satisfy a predetermined relationship.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289333-A (JP)
Title: Television receiver
Inventor: IRIE MASAHARU
IPC: G11B19/28
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver in which the rotating sound of a motor of a built-in optical disk drive hardly hinders the viewing of a reproduced content.  <P>SOLUTION: The television receiver X includes: a speaker 25; the optical disk drive 9 which accesses the data of an optical disk at the speed according to the rotating speed of the optical disk while the optical disk is rotated variably in speed; and a video recording/reproducing circuit 8 which generates the reproducing signal of the content of the optical disk while previously reading content data from the optical disk. The rotating speed of the optical disk is adjusted by the video recording/reproducing circuit 8 so that the rotating speed when the volume of the reproduced sound is small is made lower than that when the volume is large.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286250-A (JP)
Title: Vehicle traveling controller and its method
Inventor: HIRATSUKA HIDEKI
IPC: B60W10/06
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform proper processing to a vehicle when a vehicle collides.  <P>SOLUTION: When the collision of a vehicle 10 is detected by collision detection sensors 16 and 18 which detect the collisions of the vehicle 10, a vehicle traveling control device 50 limits the highest traveling speed of the vehicle 10 to a limited speed by a traveling speed limit part 22A so that it is possible to make the vehicle travel at a proper speed after the collision occurs. The maximum traveling speed of the vehicle in the collision is limited to, for example, a slow speed at which the vehicle can immediately stop during operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285779-A (JP)
Title: Draw-down chuck
Inventor: HAYAKAWA SACHIHIRO
IPC: B23B31/173
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draw-down chuck capable of preventing the clamp force of a workpiece by gripping claws from being lowered by a balance weight disposed in a chuck body.  <P>SOLUTION: A weight sliding hole 15 is formed in the chuck body 2. The balance weight 14 is inserted into the weight sliding hole 15 in a manner so as to be slidable when the chuck body 2 is rotated. The balance weight 14 is joined to a draw bar 10 in such a manner that a force for moving the draw bar 10 forward of the chuck body 2 which is produced in the draw bar 10 is reduced by the centrifugal force F1 produced on the gripping claws 11 by the rotation of the chuck body 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291683-A (JP)
Title: Planetary ball mill
Inventor: ARAKAWA KAZUAKI
IPC: B02C17/08
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a rotating mill pot sealable at a single position alone.  <P>SOLUTION: A rotating mill pot 7 is made sealable at a single location alone by inserting a cylindrical guide member 17 having an opening at its tip into an upper-end opening of the mill pot 7 coaxially with the rotation shaft of the mill pot 7, connecting a raw material feed pipe 18 and a connection pipe 27 serving as a product discharger to the guide member 17, and sealing the upper end opening of the mill pot 7 with a seal member 20 at a position closer to the tip of the guide member 17 relative to the connecting position of the raw material feed pipe 18 and the connection pipe 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292369-A (JP)
Title: Vehicle and control method of vehicle
Inventor: KIMURA YUKIHIDE
IPC: B60L50/16
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress accumulation of fatigue of equipment etc., when an inverter circuit is placed in a three-phase short-circuit state.  <P>SOLUTION: In a hybrid automobile 20, when the inverter 43 to which phase short-circuit abnormality has occurred is in the three-phase short circuit state, a threshold Vref1 as a lower-limit value and a threshold Vref2 as an upper-limit value of a resonance generation vehicle speed region where rear axles 69a and 69b and a motor MG3 resonate to generate vibrations are set, and a value 1 is added to a damage counter C when a vehicle speed detected by a vehicle speed sensor 88 is in the set resonance generation vehicle speed region. When it is decided that the damage counter C is larger than a threshold Cref, rear-side equipment etc., such as a motor MG3 determines a state wherein fatigue due to vibrations should not be accumulated any more, limits request torque so that the vehicle speed V does not exceed the threshold Vref1, and controls the engine 22 and motor MG1 and MG2 to make a travel with the request torque having been limited.  <P>COPYRIGHT: (C)2010,JPO&INPIT