baber/WOPTO huggingface dataset:
Patent JP-2008186572-A (JP)
Title: Error correction in codeword pair headers in data storage tape format, system, and program
Inventor: CIDECIYAN ROY D
IPC: H03M13/29
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide error correction coding for a codeword header in a data tape recording format of linear tape open 4th generation (LTO-4).  <P>SOLUTION: In the data tape format, each codeword header comprises N bytes C<SB>K</SB>=C<SB>0</SB>,...C<SB>N-1</SB>, K bytes C0 to CK-1 of the first and second headers in a codeword quad differ such that if one is known, the other can be inferred. Each header byte Ck of a codeword quad is redefined as comprising two interleaved (m/2) bit nibbles, e<SB>k</SB>, o<SB>k</SB>. For each header, nibbles e<SB>K</SB>to e<SB>N-1</SB>and nibbles o<SB>K</SB>to o<SB>N-1</SB>are generated as a function of nibbles e<SB>0</SB>to e<SB>K-1</SB>and o<SB>0</SB>to o<SB>K-1</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009179089-A (JP)
Title: Control device for damping-force variable damper
Inventor: KATO TAKASHI
IPC: F16F9/53
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a damping-force variable damper that achieves improvement in riding comfort during traveling or the like on an irregular road.  <P>SOLUTION: A roll control part 58 is configured to provide the following parts to each wheel, that is, a base-value setting part 61, which sets a target damping-force base value DB on the basis of a vehicle speed v inputted from a vehicle-speed sensor 9, lateral acceleration GY inputted from a lateral G sensor 10, and a yaw rate YR inputted from a yaw-rate sensor 12, a phase compensation part 62 for executing phase compensation to vertical acceleration GH inputted from a vertical G sensor 14 on the wheel side, a correction-value setting part 63 for setting a damping-force correction value DC on the basis of the vertical acceleration GH subjected to the phase compensation, and a target damping-force calculation part 64 for calculating a roll control target value Dr by subtracting the damping-force correction value DC from the target damping-force base value DB. In addition, the correction-value setting part 63 is composed of a gain multiplication part or the like that multiplies the vertical acceleration GH by a prescribed control gain.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178306-A (JP)
Title: Collective display method and collective display apparatus of biological information
Inventor: KAMATAKI OSAMU
IPC: A61B5/366
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for collectively displaying 12-lead ST measurement values for easily acquiring which lead (portion of the heart) a disease such as ischemic heart disease occurs in by collectively displaying the 12-lead ST measurement values of electrocardiographic information on the same display screen in a mutually distinguishable manner.  <P>SOLUTION: The method of collectively displaying a plurality of ST measurement values constituting biological information on the same screen, includes steps of defining predetermined color gradations corresponding to the degrees of the ST values, acquiring the plurality of ST measurement values from a subject, determining display elements of the defined color gradations for the plurality of acquired ST measurement values, and displaying the determined display elements of the color gradations along a time axis in a strip form on the display screen for each of the plurality of ST values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181106-A (JP)
Title: Dot matrix type display device and image writing method
Inventor: NOSE MASAKI
IPC: G09G3/20
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dot matrix type display device which suppresses an increase in power consumption, has shortened rewriting time and includes a display material layer having a memory property.  <P>SOLUTION: The dot matrix type display device includes: a plurality of first lines and a plurality of second lines which intersect each other in an opposite state; a display material layer 12 having a memory property; and driving circuits 28, 29 which apply a scan pulse while selecting successively one side of the plurality of first lines and the plurality of second lines, apply a data pulse to the other side in synchronism with the scan pulse and write an image into the display material layer, wherein the driving circuits detect a non-change line having no change between images before writing and after writing, performs skipping operation of selection of the non-change line and, when the skipping operation satisfies prescribed conditions, make an applied voltage of the line to be skipped lower than the applied voltages of other lines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184376-A (JP)
Title: Parking assist device and parking assist system
Inventor: TAKIZAWA MAKOTO
IPC: B60R1/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To accurately provide a driver with appropriate information according to a relative position of a vehicle for a parking target position.  <P>SOLUTION: The parking assist device consists of an on-board camera 11 for picturing a parking space, a means for obtaining a picturing image of the parking space from a parking place camera 3 installed at the parking place and a display control means 12 for generating a display image displayed on an on-board display 14. The display control means is provided with a first mode for generating a display image based on the picturing image of the on-board camera and a second mode for generating a display image based on a birds-eye view image which is produced by combining the picturing image from the parking place camera and the picturing image of the on-board camera. The display control means is switched to the first mode when a matching rate on combining is lowered while being operated in the second mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183862-A (JP)
Title: Control method of aeration tank
Inventor: FUCHIGAMI SHINICHIRO
IPC: C02F3/12
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize a control method of an aeration tank which satisfies both excellent treated water quality and energy saving by determining a state enabling settling separation of sludge and treated water in a sedimentation tank even when a transition point of endogenous respiration does not exist inside an aeration tank.  <P>SOLUTION: In the aeration tank control method measuring an oxygen consumption rate distribution of a mixed liquid of sludge and wastewater at a plurality of points along a flow direction in an aeration tank 2 and measuring the volume of sludge in the aeration tank 2 to control the aeration tank 2 so as to make wastewater treatment by sludge proper, determination whether the wastewater treatment by sludge is proper or not is performed by comparing the measured oxygen consumption rate distribution and the oxygen consumption rate of endogenous respiration, and by comparing the measured sludge volume and a predetermined value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186834-A (JP)
Title: Manufacturing method of optical waveguide for touch panel
Inventor: SHIMIZU YUSUKE
IPC: G02B6/13
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel optical waveguide production method that ensures improved productivity while suppressing the occurrence of voids.  <P>SOLUTION: For the formation of an over-cladding layer, a coating layer 4a of an uncured or half-cured photopolymerizable resin composition as an over-cladding layer material is formed over a surface of an under-cladding layer 2 formed with cores 3. In turn, a molding die 6 composed of a light-transmissive material is pressed against the coating layer 4a with a predetermined die surface of the molding die properly positioned with respect to the coating layer, and then the coating layer 4a is exposed to light through the molding die 6. After the exposure, the molding die is removed. Thus, the over-cladding layer is formed in which the cores 3 are buried.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168425-A (JP)
Title: Air conditioner
Inventor: KUBO TSUGIO
IPC: B05B5/057
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of dispensing with coating of a sterilizing agent to a heat exchanger and keeping the inside of an indoor unit clean at all times.  <P>SOLUTION: When the air conditioner is brought to a stop after a cooling or dehumidifying operation, an electrostatic atomizer is operated for a prescribed time after the inside of the indoor unit is dried by temporarily performing a heating operation. The operation is performed in a state that the indoor fan is stopped, a front suction port is closed by a front panel, and a supply port is closed by a vertical blade.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252875-A (JP)
Title: System for displaying image and digital-to-analog converting method
Inventor: LIN WEI-CHENG
IPC: H03M1/66
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for displaying an image, and a digital-to-analog converting method.  <P>SOLUTION: A digital-to-analog converter comprises a charge sharing circuit, a discharging circuit and a voltage boosting circuit. The charge sharing circuit sequentially receives first to (N-1)th bits of serial digital signals. The charge sharing circuit shares and stores charges between a first capacitor and a second capacitor according to a charging voltage, a ground voltage, a first clock signal and serial data signals. The discharging circuit discharges the charge sharing circuit following a reset signal. After the voltage boosting circuit receives the (N-1)th digital signal, the charge boosting circuit determines whether to boost a first terminal or a second terminal of the second capacitor in voltage or not based on an Nth digital signal. After the voltage boosting circuit receives the Nth serial digital signal, the charge sharing circuit outputs an analog signal from the second terminal of the second capacitor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195074-A (JP)
Title: Charging-failure detection device
Inventor: YAMADA SHIGERU
IPC: H02J7/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging-failure detection device that detects a situation where a mobile terminal is not set to a charger in a chargeable state.  <P>SOLUTION: The charging-failure detection device, which is provided on the charger which charges the mobile terminal, includes a connection determining means, which determines whether or not charging terminals of the mobile terminals to be charged are connected to the charging terminals of the charger, and a notifying means, which notifies that a charging failure is detected when the connection determining means determines that the mobile terminals and the chargers are not connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194295-A (JP)
Title: Nitride semiconductor light-emitting device and method of manufacturing the same
Inventor: TERANO AKIHISA
IPC: H01L33/32
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor light-emitting device having an "n" electrode with an Au surface having excellent ohmic contact with an n-type nitride semiconductor and excellent mountability, and to provide a method of manufacturing the same.  <P>SOLUTION: The nitride semiconductor light-emitting device has a laminate structure comprising, in order from a side contacting the n-type nitride semiconductor: a first layer formed of aluminum nitride to a thickness of ≥1 and <5 nm; a second layer formed of one or more metals selected out of Ti, Zr, Hf, Mo, and Pt; and a third layer formed of Au, wherein the nitride semiconductor light-emitting device uses the "n" electrode having been subjected to a heat treatment after the laminate film is formed so as to obtain an ohmic connection with the n-type nitride semiconductor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190695-A (JP)
Title: Controller for vehicle drive apparatus
Inventor: IMAI KEITA
IPC: B60W20/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a vehicle drive apparatus, capable of setting a power transmission efficiency to the highest efficiency, by controlling integrally a speed change operation in the whole drive unit, in the controller for a vehicle drive apparatus provided with a differential mechanism allowing a differential operation, and a continuously variable speed change part allowing continuously variable speed change.  <P>SOLUTION: A speed change ratio of the continuously variable speed change part 20 is regulated when a switching clutch C0 or a switching brake B0 is engaged to limit a differential motion of a differential part 11. Meanwhile, an integrated speed change ratio of a speed change ratio of the differential part 11 and the speed change ratio of the continuously variable speed change part 20 is regulated when both the switching clutch C0 and the switching brake B0 are released not to limit the differential motion of the differential part 11. An engine 8 is thereby operated to make an engine operation point P<SB>EG</SB>move along the optimum combustion efficiency line L<SB>EF</SB>, while maintaining the differential part 11 in a differential state of the sufficiently high transmission efficiency η<SB>11</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193548-A (JP)
Title: Document retrieving-printing system, digital multifunction machine, document retrieving-printing method and program
Inventor: KANAI YOICHI
IPC: H04N1/387
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple document retrieving-printing system, a method, and a program which cooperate with an EIP which performs download from a large amount of document information with less workload, retrieves, prints and outputs a necessary document with less workload.  <P>SOLUTION: The document retrieving-printing system embeds identification information for specifying a text printing instruction sheet 19 on the text printing instruction sheet by converting the identification information into image data, manages layout information for associating the identification information for specifying the text printing instruction sheet with identification information of a document included in a retrieving result, extracts the identification information for specifying the sheet from the image data, and performs image analysis on the basis of the layout information by specifying layout information managed by a sheet data management part on the basis of the extracted identification information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199267-A (JP)
Title: Travelling control device
Inventor: TAKI YUJI
IPC: B60W10/18
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately obtain an inter-vehicle distance based on the own receiving strength for information transmitted from a preceding vehicle.  <P>SOLUTION: In a vehicle, an actual attenuating state is obtained based on the receiving strength in a receiver 34 for a signal transmitted from a transmitter 32, the transmitting strength for the signal transmitted from the transmitter 32 and a distance between the transmitter 32 and the receiver 34. The inter-vehicle distance between the vehicle and a preceding vehicle is obatained based on the actual attenuating state and the receiving strength when the receiver 34 receives the signal transmitted from the preceding vehicle. Thus, it is possible to accurately obtain the inter-vehicle distance in consideration of the actual attenuating state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195454-A (JP)
Title: Calcium phosphate composition and method for producing the same
Inventor: HASHIMOTO TADASHI
IPC: A61K6/838
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium phosphate composition with high mechanical strength and an excellent marginal sealing property.  <P>SOLUTION: The calcium phosphate composition includes tetracalcium phosphate particles (A1), acid calcium phosphate particles (A2) and at least one inorganic compound (G) selected from a group consisting of silica and metal oxides. The calcium phosphate composition includes 1-25 pts.wt. of the inorganic compound (G) relative to 100 pts.wt. of the total of the particles (A1) and (A2) and the compound (G). The inorganic compound (G) in the calcium phosphate is obtained by hydrolysis and polycondensation of silicon alkoxide and/or metal alkoxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196059-A (JP)
Title: Joint structure of multi-joint robot arm and mini-environment device
Inventor: SHIBAYAMA KEI
IPC: B23P19/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a multi-joint robot arm capable of improving durability of a cable and reducing dust, and a mini-environment device.  <P>SOLUTION: The first, second and third joint axes 21a, 21b and 21c forming the joint structure of a multi-joint robot arm 20b are hollow. A cylindrical protection member 213 made of a resin is pressed into each of hollow parts 21a1, 21b1 and 21c1, and the inner circumference surfaces of the hollow parts 21a1, 21b1 and 21c1 are coated with the protection member 213 to form wire insertion holes used as paths for a cable 23. A transfer robot 20 provided with the joint structure of the multi-joint robot arm 20b is installed on the mini-environment device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196695-A (JP)
Title: Sealed bag
Inventor: ARMSTRONG STEPHEN G
IPC: B65D30/24
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed bag capable of keeping an air-tight sealed state positively for a long period of time.  <P>SOLUTION: A valve 3 includes a valve body 4, a ball valve member 5, and a screw cap 6. The valve body 4 has a tapered flow passage 8 tapered toward an inside part of a bag body and a fixing port 27 arranged near a large-diameter end of the tapered flow passage 8 and communicating with the tapered flow passage 8. The ball valve member 5 is arranged in the tapered flow passage 8 in such a way that it can be advanced to or retracted from the inside part of the bag body and can close the tapered flow passage 8. The screw cap 6 has a stopper part 9 inserted into the fixing port 27 and abutting against the ball valve member 5, a spring part 29 for biasing the stopper part 9 toward the ball valve member 5, and a connecting port 31 communicating with the tapered flow passage 8 and at the same time the screw cap 6 is fixed to the fixing port 27. The peripheral surface of the tapered flow passage 8 forming a large-diameter part is formed with a groove 10 for use in guiding fluid in a small-diameter part of the tapered flow passage 8 toward the screw cap 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202266-A (JP)
Title: Workpiece carrier
Inventor: ISHII MASATO
IPC: B23B31/30
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To supply fluid for opening and closing a workpiece holding claw without using a shaft center of a spindle.  <P>SOLUTION: A workpiece carrier for sliding a piston 3 in a substratum 1 rotating together with the spindle B of a machine tool back and forth by a fluid to open the holding claw 10 comprises inlets 12 located at a plurality of positions on the substratum and a check valve 17 which opens in association with the fluid supplied from the inlets in the middle of inflow/discharge paths 13 and 14 communicating with paths front and rear the piston, a cylinder S on the side of the machine tool to align with the respective inlets when the substratum stops rotating, a first supply path 23 for supplying the fluid to a terminal end of a shaft center through path of a piston rod of the cylinder, a second supply path 25 and a third supply path 26 provided behind and in front of the piston of the piston rod to advance/retreat the piston rod by the supplied fluid, and a packing 29 provided on the opposite inlets and one of leading edges of the piston rod.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202204-A (JP)
Title: Tool for press bending
Inventor: MAKINO OSAMU
IPC: B21D5/01
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a bendable workpiece hard to be scratched by extending the length of the workpiece.  <P>SOLUTION: An angles formed by the blade edge parting lines L1, L2 of respective V-shaped protrusions 1, 2 and the outside edge sides 13, 23 of a cross section are set larger than an angle formed by the blade edge parting lines L1, L2 and the inside edge sides 14, 24 of the cross section, the inside edges 16c, 26c of working blocks 16, 26 are chamfered in parallel to the edge sides 13, 23 and also the edge sides 14, 24 are formed shorter than the inside edges 16c, 26c. In the each V-shaped protrusion 1 or 2, the blade edge parting line L1 of the protrusion 1 on one side is situated in a position which is shifted toward the blade edge parting line L2 of the protrusion 2 on the other side from the center position between the blade edge parting line L2 of the folding part on the other side and the inside edge of the working block 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203537-A (JP)
Title: Co-Fe-BASED ALLOY SPUTTERING TARGET MATERIAL, AND METHOD FOR PRODUCING THE SAME
Inventor: FUKUOKA ATSUSHI
IPC: C22C38/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Co-Fe-based alloy target material having low permeability and high using efficiency, which can obtain a strong magnetic leakage flux for forming a soft magnetic film of a Co-Fe-based alloy used for a vertical magnetic recording medium, and to provide a method for producing the same.  <P>SOLUTION: Disclosed is a Co-Fe-based alloy sputtering target material whose compositional formula in an atomic ratio is expressed by (Co<SB>X</SB>-Fe<SB>100-X</SB>)<SB>100-Y</SB>-M<SB>Y</SB>, 20≤X≤70, 4≤Y≤25, and in which the M element in the compositional formula is Nb and/or Ta. The microstructure of the sputtering target material has a sintered structure composed of a phase consisting of HCP-Co and an alloy phase composed essentially of Fe, and an Fe<SB>2</SB>M nonmagnetic Laves phase intermetallic compound is present in the alloy phase composed essentially of Fe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208225-A (JP)
Title: Printer
Inventor: MOMOMOTO YOSHITERU
IPC: B41J15/04
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of coping with either type of rolled paper, i.e., a back winding roll and a front winding roll without up-sizing of an apparatus.  <P>SOLUTION: A guide roller 14 which comes into contact with the upper side of a medium 1 to be printed drawn out of a feeding shaft 13 and guides the medium 1 to be printed into a housing, an extending side plate part 22a which is extended to the downstream side in the conveying direction of the medium 1 to be printed from the housing in which a printing part for performing printing on the medium 1 to be printed is stored, and on which a fitting face 24 lowering downward as it is separated from the guide roller 14 is formed, and a feeding shaft supporting member 23 for supporting the feeding shaft 13, are provided. The feeding shaft supporting member 23 can be fitted on a plurality of positions with different distances from the guide roller 14 on the fitting face 24 of the extending side plate part 22a.  <P>COPYRIGHT: (C)2009,JPO&INPIT