baber/WOPTO huggingface dataset:
Patent JP-2011137435-A (JP)
Title: Engine control device
Inventor: SUZUKI KOHEI
IPC: F02D41/04
Filed: 2010-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein a difference between accelerator opening and throttle opening becomes large when correcting the throttle opening relative to a toque error generated by elements other than the operation amount operated by a driver, and, as a result, wherein achievement accuracy of a target torque is lowered in a region before a throttle valve is fully opened when correcting the maximum torque in the state of fully opening the throttle valve.  <P>SOLUTION: The amount of correction of the maximum torque is obtained based on the target air amount computed by using a theoretical formula and the measured intake air amount to achieve the target torque independently of the state of opening/closing a throttle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011140417-A (JP)
Title: Method for producing openwork made of ceramic, and openwork made of ceramic
Inventor: FURUTA SAKAE
IPC: C04B33/24
Filed: 2010-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing openworks made of ceramics such as a bamboo work and a mesh work which can obtain fine appearance.  <P>SOLUTION: The method includes: a step of preparing a raw material 2 in which more water is added to soil for forming ceramics than that upon the ordinary ceramics forming; a step of dipping yarn 5 to the prepared raw material 2, so as to be stuck to the raw material 2; a step of paying out the yarn 5 stuck with the raw material 2 and performing molding so as to form a crossing S; a step of forming a non-dried openwork 10; a step of drying the non-dried openwork 10; and a step of firing the dried openwork. By making the yarn 5 to hold the raw material 2 and performing fine work, and further vanishing the yarn 5 upon firing, the openwork only composed of the hardened raw material can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143760-A (JP)
Title: Air conditioning method, method of utilizing carbon dioxide, and air conditioning system
Inventor: MIHAMA TAKESHI
IPC: C10L1/02
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning method and a method of utilizing carbon dioxide, preventing reduction of a traveling range and a service life by restraining consumption of power such as a secondary battery for an air conditioning heater for heating and the like, efficiently conditioning air, and solving a problem of treating carbon dioxide discharged from a factory or the like in an electric vehicle capable of restraining generation of carbon dioxide.  <P>SOLUTION: The air conditioning method and the method of utilizing carbon dioxide provide a method for conditioning air in a cabin where a person rides, in an automobile loaded with at least the secondary battery or a fuel cell for driving wheels by a motor. The air in the cabin is conditioned by supplying methanol and oxidative gas to a catalyst, and using heat generated by burning methanol. Methanol is produced from carbon dioxide as raw material, and used as methanol to be supplied to the catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151491-A (JP)
Title: Device and program for color conversion
Inventor: KUWATA YOSHITAKA
IPC: H04N1/60
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform color conversion into a color signal which colorimetrically coincides with a color signal which includes color components of a basic color material and a light color material and should be subjected to color conversion, wherein the total amount of color materials is kept within a preset limit value.  <P>SOLUTION: A forward conversion unit 12 converts an input CMYK color signal into an L*a*b* color signal by using association data between CMYK obtained by a print data acquisition unit 22 and L*a*b*, and a color reproduction area mapping part 13 maps the L*a*b* color signal into an L*'a*'b*' color signal in a color reproduction area of a printer. A black amount calculation unit 14 calculates a black amount K' and a light quantity calculation unit 15 calculates light quantity Lc' and Lm' on the basis of association data between CMYK obtained by a printer data acquisition unit 23 and the L*a*b* and a limit value set by a total amount limit value setter 21. An inverse conversion unit 16 calculates C', M' and Y' by using association data between CMYKLcLm obtained by the printer data acquisition unit 23 and the L*a*b*, and outputs a C'M'Y'K'Lc'Lm' color signal to the printer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148048-A (JP)
Title: Shot peening device and shot peening method
Inventor: SAKASHITA EIJI
IPC: B24C1/10
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To make shot material uniformly collide with all over the inner circumferential surface of a pipe, and recover the shot material after the collision without leaving them in the pipe.  <P>SOLUTION: The shot peening device includes: a feed pipe 2 inserted into the pipe 102 from the opening at an end of the pipe 102; at least one jet hole 21 at the distal end of the feed pipe 2, directed outward of the circumference of the feed pipe 2; a rotating means 3 rotating the feed pipe 2 on an axis center R; a moving means 4 moving the feed pipe 2 along the axis center R; a shot material supply means 5 supplying the shot material into the feed pipe 2 and jetting it from the jet hole 21; a transfer means 6 helically provided on the outer circumference of the feed pipe 2 so as to transfer the jetted shot material to the proximal end side of the feed pipe 2, accompanied by the rotation of the feed pipe 2; and a recovery means 7 disposed at the opening portion of the pipe 102 so as to recover the shot material transferred by the transfer means 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154788-A (JP)
Title: Battery
Inventor: SHIMADA KODAI
IPC: H01M4/02
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat silver oxide battery having superior load characteristics.  <P>SOLUTION: The battery has an electrode wound-around body with a sheet-shaped cathode and a sheet-shaped anode wound around with a separator interposed, and the sheet-shaped cathode is composed of a cathode mixture sheet containing a cathode active material, a conductive assistant, and a binder pressure-adhered on one surface or both surfaces of a metallic current collector. The current collector of the sheet-shaped cathode has projections on its surface and the projections intrude into the sheet-shaped cathode mixture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155348-A (JP)
Title: Biometric authentication system, biometric authentication method, and program
Inventor: KIYOMOTO SHINSAKU
IPC: G06F21/33
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biometric authentication system which cannot be traced by expanding an authentication protocol having anonymity and untraceability, and generating a key from biological information.  <P>SOLUTION: A U reads biological information to generate a secret key x2 from the biological information, and generates a secret key x1 from a random number. The U generates public keys y1, y2 from the secret keys to transmits the public keys to a CA. The CA performs signing by a signature key for the received public keys, and issues an attribute certificate to the U. The U transmits a service provision request to an SP, the SP generates the secret key and the public key of itself to transmit a challenge constituted of a random number and the public key to the U. The U deforms the attribute certificate by a random number f, deforms the secret key, calculates a signature value received from them, and transmits the deformed attribute certificate and the signature value to the SP. The SP verifies the attribute certificate received from the U, and verifies the signature value. The SP confirms lapse to confirm validity of the attribute certificate and the signature value, and provides a service based on attribute information to the U on the condition of completion of the lapse confirmation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011153532-A (JP)
Title: Combustor and gas turbine engine
Inventor: MURAYAMA MOTOHIDE
IPC: F01D25/24
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustor suppressing an increase in manufacturing cost and weight when reducing the size and effectively regenerating and using the heat of exhaust gas, and to provide a gas turbine engine.  <P>SOLUTION: The combustor 1 includes an approximately cylindrical casing 2, a liner 3 arranged inside the casing 2 in an approximately concentric manner, and an exhaust pipe 4 arranged inside the liner 3 in an approximately concentric manner. It further includes a compressed air flow path 5 formed outside the liner 3, and a combustion chamber 6 formed inside the liner 3. Herein, compressed air flowing in the compressed air flow path 5 is opposed to combustion gas generated in the combustion chamber 6. The casing 2 and the exhaust pipe 4 are joined to each other in a heat transferable manner. The casing 2 uses a raw material having a higher heat conductivity than that of the exhaust pipe 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010191954-A (JP)
Title: Method and apparatus for processing sequence of image, device for processing image data, and computer program product
Inventor: BRASNETT PAUL
IPC: H04N7/167
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To process a first sequence of images and a second sequence of images to compare the first and second sequences.  <P>SOLUTION: Each of a plurality of the images in the first sequence and each of a plurality of the images in the second sequence is processed by: processing the image data for each of a plurality of pixel neighborhoods in the image to generate at least one respective descriptor element for each of the pixel neighborhoods, each descriptor element comprising one or more bits; and forming a plurality of words from the descriptor elements of the image such that each word comprises a unique combination of descriptor element bits. The words for the second sequence are generated from the same respective combinations of descriptor element bits as the words for the first sequence. Processing is performed to compare the first and second sequences by comparing the words generated for the plurality of images in the first sequences with the words generated for the plurality of images in the second sequence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011156671-A (JP)
Title: Liquid ejection head and recorder
Inventor: HAYAKAWA SEIJI
IPC: B41J2/055
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress migration to the inside of an actuator unit.  <P>SOLUTION: An ink jet head 2 includes a flow passage unit, the actuator unit 21, and a COF 50 for supplying a driving signal to an individual bump 136 of the actuator unit 21. A land 58 electrically joined to the individual bump 136 is formed in an area which is a surface 51a of a base material 51 of the COF 50 and facing to the actuator unit 21. A heater 62 generating heat by being supplied with electric power is provided for an area which is a back surface 51b of the base material 51 and overlapping the actuator unit 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010160797-A (JP)
Title: Suggesting and/or providing targeting criteria for advertisement
Inventor: KONINGSTEIN ROSS
IPC: G06F17/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of online advertising, more specifically, to increase relevancy of ads, and to exploit opportunities to serve an ad that might otherwise be missed.  <P>SOLUTION: An advertiser can enter ad information, (such as a creative, a landing Webpage, other keywords, etc. for example). A keyword facility uses this entered ad information as seed information to infer one or more categories. The advertiser then confirm or deny some basic feedback information (e.g., categories, Webpage information, etc.). Keywords are determined using the categories. The determined keywords are provided to the advertiser as suggested keywords, or are automatically added to ad serving constraint information as targeting keywords. The ad server system can run a trial on the determined keywords to qualify or disqualify them as targeting keyword.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011159614-A (JP)
Title: High-frequency heating device
Inventor: TSUJIMOTO TOSHIYUKI
IPC: H05B6/64
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device which achieves secure temperature protection and exhibits excellent durability by improving cooling efficiency of an inverter transformer substrate positioned in a periphery of a propeller fan by an angle of the propeller fan and a peripheral structure.  <P>SOLUTION: The high-frequency heating device includes: a heating chamber 4 for housing and heating an object to be heated; the propeller fan 3 for cooling an inside of a machine chamber; a fan motor 2 for rotating the propeller fan 3; the inverter transformer substrate 6 which is held thereon and generates a high voltage; a print base board 7 for housing and holding the inverter transformer substrate 6; and a high-frequency oscillator 5 for oscillating a high frequency. The heating device has a cooling structure where a wall surface 1 of the machine chamber, on which the fan motor 2 is mounted, is inclined, and the propeller fan 3 of the fan motor 2 is held at an angle facing to the inverter transformer substrate 6. Therefore, cooling air of the inverter transformer substrate 6 flows smoothly and cooling efficiency is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162902-A (JP)
Title: Heat insulation material and method for producing the same
Inventor: TSUKAHARA KEIJI
IPC: F16L59/04
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To control falling off of fine particles from a heat insulation material and eliminate restriction on service temperature and shape without deteriorating flexibility of a high-performance heat insulation material containing an aerogel supported on a fibrous material.  <P>SOLUTION: The heat insulation material comprises a base material obtained by attaching the aerogel having a silica skeleton to a nonwoven fabric or mat-formed fibrous material, wherein at least a part of the surface of the base material is coated with an alumina coating layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164848-A (JP)
Title: Vehicle condition recording device, and method thereof
Inventor: KUBOTA YOSUKE
IPC: B60L50/16
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle condition storage device, which can be mounted on vehicles having different sources for supplying a drive force.  <P>SOLUTION: The vehicle condition storing device includes: a storage means that is mounted on the vehicle and that stores information; a memory means that stores information; a detection means that detects a specific and predetermined condition; a determination means that determines whether predetermined specific information is acquired during a predetermined period since processing is started; a decision means that decides information stored in the storage means based on the determination means; a first processing means that sequentially stores information decided by the decision means to the storage means; and a second processing means that stores the information stored in the memory means in the storage means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168625-A (JP)
Title: Organometallic polyolefin catalyst component
Inventor: MAKIO HARUYUKI
IPC: C08F10/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerization catalyst wherein non-metallocene metal complexes that function as an active catalyst system in an olefin polymerization method are combined with an appropriate activator.  <P>SOLUTION: A metal ligand complex compound represented by the formula is active in olefin polymerization when used in combination with the appropriate activator. With a particular combination of groups J, T and Z, these catalysts are capable of acting on a polymer chain through a weakly attractive, non-covalent interaction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277573-A (JP)
Title: Bridge apparatus and method for coupling multiple non-fiber channel devices to fiber channel arbitrated loop
Inventor: KEELEY JAMES W
IPC: G06F13/14
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for an enhanced bridge device for coupling multiple non-Fiber Channel storage devices to a Fiber Channel Arbitrated Loop (FC-AL) communication medium.  <P>SOLUTION: There is provided an FC-AL enhanced circuits (104, 202, ..., 210) for processing loop port bypass (LPB) and loop port enable (LPE) primitive sequences addressed to any target arbitrated loop physical address (T-ALPA) associated with a storage device coupled with the bridge regardless of the present bypassed/non-bypassed status of other T-ALPAs processed by the bridge device and associated with other storage devices coupled with the bridge device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170093-A (JP)
Title: Developer storage container, developer supply device, and image forming apparatus
Inventor: IKEGUCHI HIROSHI
IPC: G03G15/08
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer storage container configured such that its capacity after use can be reduced, occurrence of impact force and impact noise is prevented even if a developer storage container long in a horizontal direction is set horizontally in a device body, and developer in the container can flow out of the container stably until the developer is completely used up.  <P>SOLUTION: The developer storage container 11, in which a horizontal length is formed so as to be greater than a vertical length and which has flexibility and stores developer therein, has a suction passage 15, which extends on the side of a container underside 1A from a side surface 11C located in a lengthwise direction to a side surface 11D located on the opposite side to this and in which one end 15A can communicate with a suction means 12 for sucking and conveying developer to a developing device 4. In the suction passage 15, a plurality of suction holes 16 communicating with the inside of the container are formed over the entire area of the container in the lengthwise direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167943-A (JP)
Title: Liquid ejection head, liquid ejection head unit, and liquid ejector
Inventor: KAIEDA AKIKAGE
IPC: B41J2/18
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head, a liquid ejection head unit, and a liquid ejector, wherein shot of liquid droplets to an injected medium is suppressed and liquid ejection failure due to the liquid droplets is suppressed to improve the printing quality.  <P>SOLUTION: The liquid ejection head includes a head body 10 having nozzle openings 11 for ejecting liquid; a cover 20 projectingly provided in the liquid ejection direction around a liquid ejection face 12 where the nozzle openings 11 are opened; a straightening plate 30 which is provided, in the cover plate 20, at a position apart from the liquid ejection face 12, and provided with openings 31 in a region opposing to the nozzle openings 11; an air stream generation means 40 generating the air stream between the liquid ejection face 12 and straightening plate 30 along the face direction of the liquid ejection face 12; and an immersion means 50 immersing the straightening plate 30 in a cleaning solution 500.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168313-A (JP)
Title: Pouring auxiliary instrument
Inventor: TOKUNAGA KENICHI
IPC: B65B67/12
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouring auxiliary instrument that can easily fill liquid, prevent the liquid from leaking from an inlet of a bag body, and easily be removed from the bag body and a box body.  <P>SOLUTION: A pouring auxiliary instrument 1 includes a hooking part 10 for hooking an inlet 3 of a bag body 2. The hooking part 10 is provided movably along rail members 11a and 11b and can be released from the inlet 3. The pouring auxiliary instrument 1 also includes an attaching part 15 for being attached to the box 4, when the bag body 2 is accommodated in a box 4, so that the inlet 3 hooked by the hooking part 10 is oriented upward. When the inlet 3 of the bag body 2 is hooked by the hooking part 10 and the attaching part 15 is attached to the edge of a lid piece 41 of the box 4, since the inlet 3 hooked inside the box 4 is oriented upward, the liquid can be filled through the inlet 3. After the liquid is filled, the hooking part 10 is released from the inlet 3, and when vertically lifted up, the instrument 1 can be removed from the box 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174265-A (JP)
Title: Locking confirmation key to lock
Inventor: SATO TAKAYA
IPC: G01C19/00
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking confirmation key to a lock, which has reliability of locking confirmation and prevents malfunction after removal of the key.  <P>SOLUTION: The locking confirmation key to a lock, includes a knob and a stem section projecting from the tip surface of the knob, wherein the knob is provided with a locking inspection device. The locking detection device includes an insertion detecting means provided on the tip side of the knob for detecting that the stem section is fully inserted in the key hole of the lock, and a control unit receiving an detection signal from the insertion detecting means as a starting signal. Then, when the knob is operated to turn in a predetermined direction, a gyro sensor outputs a rotating angle change signal to the control unit through an A/D converter, and the control unit processes a digital signal from the A/D converter to output a locked state of the lock to a display part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176116-A (JP)
Title: Laser medium and laser processing device
Inventor: FUKUDA NAOAKI
IPC: H01S3/06
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that uniform energy distribution is obtained only in a specified position decided by a shape of a lens when a means of an optical system such as the lens homogenizes laser beams.  <P>SOLUTION: A laser medium 3 is constituted in such a way that dope concentration of rare earth ions added into a base material of the laser medium 3 becomes higher toward a peripheral edge 33 compared to a center 32 of a cross section 31 crossing a direction of an optical axis 3b of the laser medium 3 so that light 1a to be amplified made incident on the laser medium 3 is emitted as a laser beam 3a formed in the energy distribution of a top hat shape. A laser processing device performing processing by irradiating a workpiece with the uniformized laser beam 3a is used. Even if a distance between a laser head and the workpiece changes, the uniform energy distribution can be obtained on an irradiation face of the workpiece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177948-A (JP)
Title: Printing apparatus, and method for recovering jam in printing apparatus
Inventor: OKAMOTO TAKAYUKI
IPC: B65H43/04
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To lessen waste of sheets and ink and time and effort for jam recovery processing as much as possible, and to resume printing even when the jam is generated in the midst of the printing.  <P>SOLUTION: When generation of the jam is detected during conveying the sheet, the sheet is cut by a cutter part, and a manually driven jam recovering processing corresponding to a position of generation of the jam is urged to a user. When it is determined that the jam is generated at an more upstream side than the cutter part, the sheet left on the downstream side of the cutter part is discharged as a finished article.  <P>COPYRIGHT: (C)2011,JPO&INPIT