baber/WOPTO huggingface dataset:
Patent JP-2010276638-A (JP)
Title: Image forming apparatus
Inventor: KOJO HIDEHIKO
IPC: G03G21/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate erroneous attachment of a developing unit with simple constitution.  <P>SOLUTION: A cathode of a light emitting element 43 connected to a pin set to '0b' out of address pins of an EEPROM 41 is connected to a GND terminal through a 0 Ω resistance, and a pin set to '1b' is connected to the GND terminal through a resistance R2. A resistance value of the resistance R2 is set to a value (1) that voltage applied to the light emitting element 43 is much smaller than voltage required to make the light emitting element 43 emit light by voltage division by the limit resistance R1 and the resistance T2, and (2) that input potential of the pin by the voltage division becomes potential at a high level in specification of the EEPROM. An apparatus body side receives light from the light emitting element 43, and a developing unit discrimination part discriminates whether the respective developing units are attached to correct positions based on the light emission pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279097-A (JP)
Title: Battery charge circuit and battery charger
Inventor: AIURA MASAMI
IPC: H02J7/10
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery charge circuit having stable operation even in switching a charging mode, and to provide a battery charger.  <P>SOLUTION: The battery charge circuit includes transistors 201, 202 for constituting a current mirror circuit for a transistor 200. A resistor R1 is connected to a source terminal of the transistor 201, and a resistor R2 is connected to a source terminal of the transistor 202. A switch circuit 14 is connected to each of the source terminals. The switch circuit 14 executes switching control in a small current mode and a fast mode. A current is supplied to the resistors R1, R2 from differently independent transistors to reduce a difference of phase delay due to CR time constant and thereby the operations of each charging mode, i.e., the small current mode or the fast mode can be stabilized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273787-A (JP)
Title: Game machine
Inventor: HASHIZUME ATSUTA
IPC: A63F7/02
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of the characteristic play brought by a second-rated game.  <P>SOLUTION: A lottery is executed when a game ball enters a starting hole, and if a minor jackpot is won, a minor jackpot game is executed in which a special variable winning device is opened twice. If the game ball entering the special variable winning device enters a specific area during the period, a second-rated jackpot is made. If a prescribed jackpot is won by the lottery, the special variable winning device 2 is opened twice in such a mode that the difference between the jackpot game and the minor jackpot game is indistinguishable. The game advances either in a specific game state in which the minor jackpot can be easily won, or in a regular game state in which the minor jackpot can not be easily won. However, if the jackpot is won in the specific game state, the regular game state is set as the game state. If the game ball enters the specific area during the jackpot game executed as the jackpot is won or during the minor jackpot, winning of the second-rated jackpot or the shift to the regular game state is announced after elapse of a prescribed period of time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274796-A (JP)
Title: Pneumatic tire
Inventor: KOIDE SEIJI
IPC: B60C13/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having excellent controllability and stability performance.  <P>SOLUTION: In this pneumatic tire 1, bead parts 2o and 2i, a carcass 12 and bead fillers 9o and 9i are provided, a belt 11 and a tread 7 are arranged, and side parts 10o and 10i are provided. The side part 10o to be the outside at least a time when the tire 1 is mounted in a vehicle includes a side reinforcing layer 8o made of rubber-coated fabric of a plurality of cords 14o astride a width direction end 15o of the belt 11 and a tire radial direction outermost side end 16o of the bead filler 9o. The cords 14o of the side reinforcing layer 8o at the vehicle outside are inclined in a tire rotating direction when the vehicle advances to a portion outside a circumference O of a normal line of the circumference O at an intersection of the circumference O with a rotary shaft of the tire 1 as a center and the cords 14o.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277492-A (JP)
Title: Electronic conference server and computer program
Inventor: NAKAMURA SHINICHIRO
IPC: G06F13/00
Filed: 2009-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique with which a real time property can be secured when an electronic conference system by a web application is provided, and with which unsolved problems accompanying the operation of an electronic conference system and the like can be managed.  <P>SOLUTION: An application server performs such control that a comet server receives an HTTP request from each terminal to enter into a holding state (0, 1). When the application server receives message data from a terminal (3), the application server extracts necessary data from a conference database (4), and the necessary data are transmitted from the comet server to a pertinent terminal together with the message data (5, 6). After the transmission, the application server performs such control that the comet server receives an HTTP request from each terminal to enter into the holding state again (0).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009190969-A (JP)
Title: Cement admixture and production method thereof
Inventor: YUASA TSUTOMU
IPC: C08G65/28
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement admixture improving the water-reducing ability of cement compositions and the like and enhancing the strength and durability of hardened products produced therefrom and further adjusting the viscosity of such compositions so as to facilitate the works at the sites of handling the same, and to provide a production method thereof.  <P>SOLUTION: The cement admixture comprises a polycarboxylic acid-based polymer and an polyhydric alcohol alkylene oxide addition product.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010280781-A (JP)
Title: Adhesive composition
Inventor: SOMEYA YASUNOBU
IPC: C08G65/40
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic adhesive composition for temporary bonding that has heat resistance and solvent resistance and is used for adhesively bonding a workpiece with a substrate.  <P>SOLUTION: The thermoplastic adhesive composition for temporary bonding includes a polymer having a polyether ether ketone structure and is used for adhesively bonding a workpiece with a substrate. The polyether ether ketone is represented by formula (1) (wherein Ar represents a 6-30C arylene group and T represents a divalent organic group) and among others, the polyether ether ketone represented by formula (2-1) or formula (2-2) is more preferable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283071-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAKESAKO HISAAKI
IPC: H01L23/52
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that secures sufficient area of an upper part of an Si pillar and is adaptive to a more shrink (miniaturization).  <P>SOLUTION: The semiconductor device includes a plurality of semiconductor pillars 2 arranged on a semiconductor substrate 1, an insulator pillar 3 embedded between semiconductor pillars 2 on the semiconductor substrate 1 in a first direction, recesses 4 for first wiring provided continuously in the first direction on sidewalls 2c of the semiconductor pillars 2 and sidewalls 3c of insulator pillars 3, first insulating films provided on internal walls of the recesses 4 for first wiring of the semiconductor pillars 2, and wiring layers 6 embedded in the recesses 4 for first wiring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280954-A (JP)
Title: Method for producing coating film, and member with coating film formed thereon
Inventor: ISHIZAKI TAKAHIRO
IPC: B01J35/02
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply producing a coating film capable of producing the coating film of excellent corrosion resistance with less load on the environment.  <P>SOLUTION: A coating film of titanium oxide and magnesium fluoride is produced on a surface of a base material by bringing a solution containing fluorinated titanate into contact with the base material constituted of magnesium or a magnesium alloy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288179-A (JP)
Title: Band pass filter
Inventor: ARAI TOSHIO
IPC: H01P1/202
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow attenuation characteristics of low-and high-pass sides to be nearly symmetrical in a band pass filter using a dielectric resonator.  <P>SOLUTION: In s BPF 10, n inner conductor S10a of a resonator 10a is connected to an input terminal IN via a capacitance C14, and also connected to an inner conductor S10b of a resonator 10b via an inductance L14. The inner conductor S10b is connected to an inner conductor S10c of a resonator 10c via an inductance L15 and the inner conductor S10c is connected to an output terminal OUT via a capacitance C15. The number of capacitances and the number of inductances are set to be the same in the four coupling elements of the BPF 10, thereby attenuation characteristics on low and high pass sides separated by a pass frequency positioned therebetween are made nearly symmetrical.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284424-A (JP)
Title: Desk set
Inventor: ENJI FUMIO
IPC: A47B83/04
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desk set helping utilize an auxiliary top when the auxiliary top is removed from an upper part of a wagon in the desk set that upper faces of the auxiliary top and the desk top are so structured as to be approximately flat-topped when the auxiliary top is set to the upper part of the wagon and that the wagon can be housed in a housing space provided below the desk when the auxiliary top is removed from the upper part of the wagon.  <P>SOLUTION: The desk set 1 includes the desk 2 and at least two housing parts 3 and 4. A board member 7 is removably provided on the upper part of one of the housing parts 3 and 4. The member 7 is removably provided on the upper part of the other of the housing parts 4 and 3 by removal from the one of the housing parts 3 and 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288241-A (JP)
Title: Image forming apparatus
Inventor: FUJIOKA TETSUYA
IPC: H04N1/00
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which radiation noise caused by electric noise that is generated in a document feeder is reduced.  <P>SOLUTION: In the image forming apparatus, conductive under-bracket 53 of a hinge is positioned, while being fitted to a hinge holder 54 comprised of a non-conductive member, further passed from the hinge holder 54 to a lower surface, and reaches a body frame 57, which becomes a body ground part configured in an image forming section 1 inside a support section 50 and is press-fitted and fixed by a screw 58, without coming in contact with components inside a scanner device 33. A signal line 56 of a document feeder 32 is accompanied by a ground line or an ground line 55 and is connected to the image forming section 1, while the ground line or the ground line is fixed individually by the screw 58 to the body frame 57 that becomes the body ground section, and the under-bracket 53 is also fastened, together with the ground line or the ground line by the screw. Since platen glass 34 and a platen cover 31 are nonconductive, the electrical noise generated in the document feeder 32 reaches a portion for ground of apparatus body structure of the image forming section 1, without being passed through the document scanner 33 and is attenuated without being radiated to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288430-A (JP)
Title: Charging cradle
Inventor: TOYA SHOICHI
IPC: G01R31/36
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging cradle capable of highly efficiently charging a plurality of devices each having a built-in battery even if the devices are put on anywhere on the upper surface of a case.  <P>SOLUTION: The charging cradle includes: a plurality of power transmission coils 11 for inducing an electromotive force to a power reception coil 51; a case 20 having an upper surface plate 21 of an area capable of putting a plurality of devices 50 each having a built-in battery on the upper surface; a moving mechanism 13 for moving each of the transmission coils 11 along the inner surface of the upper surface plate 21; a position detection controller 14 for detecting the position of each of the devices 50 put on the upper surface plate 21 and controlling the moving mechanism 13 to make each of the power transmission coils 11 close to the power reception coil 51 of each of the devices 50. In the charging cradle, when the plurality of device 50 are put on the upper surface plate 21 of the case 20, the position detection controller 14 detects the position of each of the devices 50, and the moving mechanism 13 moves each of the power transmission coils 11 to allow them to be close to the power reception coils 51 of the device 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001637-A (JP)
Title: Method for producing bleached pulp
Inventor: ISHII TAKASHI
IPC: C01B13/10
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a bleaching method by which the discoloration resistance of an ECF bleached pulp is improved while reducing a bleaching cost and maintaining a pulp viscosity in the ECF bleaching not using molecular chlorine at the initial stage, further the amounts of use of ozone and chlorine dioxide are reduced, and the formation of an organochlorine compound is inhibited, and which is more preferable to the environment in the production of a chemical pulp for papermaking.SOLUTION: The method for producing the bleached pulp by subjecting an unbleached pulp obtained by cooking a lignocellulose material to alkali oxygen bleaching, and carrying out multistep bleaching treatment including a treating step using permonosulfuric acid includes adding at least 0.01 mass% of the permonosulfuric acid per mass of the bone dry pulp to the treating step using the permonosulfuric acid, carrying out a permonosulfuric acid treatment so that the consumption of the permonosulfuric acid may be at least 40%, and carrying out an ozone treatment of the product.
Patent JP-2010001473-A (JP)
Title: Friction modifier for slideway application
Inventor: DEVLIN MARK T
IPC: C10M137/04
Filed: 2009-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition and a lubricating oil additive concentrate, each of which is more suitable and effective for reducing friction, in slideways of plastic components and/or slideways containing plastic sliding surfaces and/or metal surfaces.  <P>SOLUTION: The slideway lubricating oil composition, the additive concentrate and a method of lubricating sliding parts are provided. The lubricating oil includes a base oil, a metal-free friction modifier, and a metal-free, sulfur-free, phosphorus-containing anti-wear/extreme pressure agent. The lubricating oil provides a lower coefficient of friction for non-metal sliding surfaces than for metal sliding surfaces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011003387-A (JP)
Title: Fuel cell system, and raw material gas flow rate control method for raw material gas reactor
Inventor: MACHIDA ATSUSHI
IPC: H01M8/10
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To make a flow rate of a raw material gas precisely controllable by a simple constitution and a low cost.SOLUTION: A fuel cell system 1 includes: a fuel cell 2; a raw material gas reactor 3 to make the raw material gas react to form fuel gas; a blower 7 to send the raw material gas to the raw material gas reactor 3; a flow control valve 8 which is arranged at an upstream of the raw material gas reactor 3 and make a raw material gas flow rate controllable; a differential pressure sensor 11 to detect a pressure difference between an upstream side pressure and a downstream side pressure of the flow rate control valve 8; a flow rate calculation part to calculate the raw material gas flow rate that is circulated in the flow rate control valve 8 based on a detected value of the differential pressure sensor 11 and a valve opening of the flow rate control valve 8; and a control part to control the number of rotation of the blower 7 and the valve opening of the flow rate control valve 8 so that a detected value of the differential pressure sensor 11 and a target pressure difference coincide, and that the raw material gas flow rate calculated value calculated by the flow rate calculation part and a required raw material gas flow rate required by the raw material gas reactor 3 or the required raw material gas flow rate required by the raw material gas reactor coincide.
Patent JP-2011002766-A (JP)
Title: Developing device and image forming apparatus provided with the same
Inventor: TSUTSUI CHIKARA
IPC: G03G15/08
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To stably discharge a two-component developer from a developing device, and to stably supply the two-component developer to a developer carrier.SOLUTION: A conveying member 13 and two agitating members 14 and 15 are provided in the housing 11 of the developing device. A guide 24 is provided in the inner bottom surface of the housing 11, between the agitating members 14 and 15. The guide 24 is of a mountain shape whose cross-section-shaped skirt part orthogonal to the axial directions of the rotating shafts 14a and 15a of the agitating members 14 and 15 spreads out wide, toward the end. The guide 24 is disposed so that a gap among the outermost part of the respective agitating members 14 and 15, the inner bottom surface of the housing 11 and the guide is ≥1.5 mm and to ≤3 mm. The agitating members 14 and 15 are rotated from below to above in a part where the agitating members 14 and 15 are opposite to each other. A discharge part 45 provided with a developer discharge port 47 is provided on the downstream side from a developer agitating part 18 in the developer conveying directions of the agitating members 14 and 15, and even when an image forming apparatus is installed at a slant within a fixed range, the developer can be discharged.
Patent JP-2010043732-A (JP)
Title: Seal system in situ lifetime measurement
Inventor: CASTLEMAN LARRY
IPC: F16J15/00
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal system and a method with high cost-effectiveness for measuring degradation or a change in sealing performance.  <P>SOLUTION: The seal system 200 for sealing between two members includes a polymer seal disposed between the two members, a measuring device 208 and an evaluation unit 204. The measuring device 208 is at least partially disposed within the polymer seal, is configured to measure an aspect of the polymer seal indicating the sealing performance of the polymer seal, and is configured to create a signal corresponding to the measured aspect of the polymer seal. The evaluation unit 204 is configured for evaluating the signal corresponding to the measured aspect of the polymer seal and for determining a sealing performance capability of the polymer seal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011006857-A (JP)
Title: Structure for temporarily storing drainage and infiltrating drainage to the underground
Inventor: OIKE ETSUJI
IPC: E03B11/14
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide structure hardly degraded in underground infiltration capacity.SOLUTION: The structure 1a for temporarily storing drainage and infiltrating the drainage to the underground includes at least one first hollow structure 10a formed of concrete and having a sidewall 11a including permeable portions 13, and a second hollow impermeable structure 20 formed of concrete and disposed at the bottom of the structure 1a. When drainage containing mud or the like flows into the structure 1a, the mud is accumulated in the second structure 20, and the first permeable structure 10a and a permeable (infiltrating) crushed stone layer 92 at the outside can suppress plugging.
Patent JP-2009260986-A (JP)
Title: Decision of method for controlling communications
Inventor: HURTTA TUIJA
IPC: H04L12/54
Filed: 2009-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of deciding a policy for controlling communications in a communication system.  <P>SOLUTION: The method includes determining the type of an access network associated with communications via a gateway. In a further step, a policy to be applied for controlling a traffic flow on a data bearer via the gateway is decided based on information regarding the type of the access network. The policy may be a traffic flow control policy such as QoS policy, security policy, charging policy, service policy and so on, A network and a gateway embodying the method are also disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011008663-A (JP)
Title: Storage control device and data recovery method of storage device
Inventor: DAIKOKUYA HIDEJIRO
IPC: G06F3/06
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous operation by reducing complicated work.SOLUTION: When there is a model of a storage of which the recovery range is not registered in a recovery correspondence table 11a, a recovery range detection means 12 rewrites an error detection code stored in this storage to cause a medium error. The recovery range detection means 12 then checks for each block unit whether the medium error exists or not to detect an error occurrence area, and specifies a recovery range. The recovery range detection means 12 registers the specified recovery range in the recovery correspondence table 11a in association with the model of the storage. Upon the occurrence of the medium error, a recovery processing means 13 specifies a recovery object area on the basis of the recovery correspondence table 11a to perform recovery processing.
Patent JP-2011019423-A (JP)
Title: Soybean fermentation liquid
Inventor: MUROFUSE MASAEI
IPC: A23L27/60
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide soybean fermentation liquid having function such as emulsifying ability required for various kinds of food additives, and regarded as food raw material producible in a short time and having versatility.  <P>SOLUTION: The soybean fermentation liquid is obtained by inoculating lactobacillus belonging to the genus Leuconostoc into sucrose and Lipase-containing culture liquid, and fermenting the culture liquid for 10 to 24 hours. A method for producing food includes using the soybean fermentation liquid as at least one of yeast food, an emulsifier, a stabilizer, an acidulant, and a seasoning.  <P>COPYRIGHT: (C)2011,JPO&INPIT