baber/WOPTO huggingface dataset:
Patent JP-2007056782-A (JP)
Title: Fuel injection amount controller for internal combustion engine and controller for multiple cylinder type internal combustion engine
Inventor: NISHIDA HIDEYUKI
IPC: F02D13/02
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a multiple cylinder type internal combustion engine provided with an intake valve composed of an electromagnetically driven valve and capable of reducing or preventing unevenness in air-fuel ratio per No. 1 to No. 4 cylinders irrespective of an operation condition without using the same number of suction air quantity detection means as the number of cylinders as in a conventional example.  <P>SOLUTION: This fuel injection amount controller for the internal combustion engine calculates basic fuel injection time T<SB>0</SB>for all of the No. 1 to No. 4 cylinders based on rotational speed NE and load KL of the internal combustion engine in a current suction stroke and calculates closing transition time ΔdCLb from a substantial closing start position XCLs to a substantial closing end position XCLe of each intake valve 10 which are obtained in the preceding suction stroke and a fuel compensation coefficient k per No. 1 to No. 4 cylinders by using the rotational speed NE and the load KL in the current suction stroke as parameters (S1 to S5). This controller calculates target fuel injection time T<SB>1</SB>per No. 1 to No. 4 cylinders by compensating the basic fuel injection time T<SB>0</SB>by the fuel compensation coefficient k per No. 1 to No. 4 cylinders (S6). This controller controls each fuel injection valve 4 individually in accordance with the calculated target fuel injection time T<SB>1</SB>per No. 1 to No. 4 cylinders.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057937-A (JP)
Title: Optical recording medium, optical recording method, and optical recording/reproducing method
Inventor: YANAGIHARA NAOTO
IPC: G03H1/22
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium having excellent raw preservability, resolution, diffraction efficiency or the like while maintaining its high sensitivity using a material having different refractive indexes for a recording layer, to provide an optical recording method, and to provide an optical recording/reproducing method.  <P>SOLUTION: In the optical recording medium, the surface of a support is at least provided with a recording layer of recording information utilizing holography. The recording material in the recording layer is a refractive index change material whose refractive index changes by light irradiation, and the refractive index change material is comprised in a fine vessel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060474-A (JP)
Title: Dielectric filter
Inventor: NIHEI TAKASHI
IPC: H01P1/205
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric filter capable of changing an attenuation pole of the dielectric filter to a desired position without changing passband width.  <P>SOLUTION: In a dielectric filter wherein two dielectric substrates are bonded and three or more resonators are formed integrally, a planar second dielectric substrate is bonded on a surface having three or more recessed grooves extending straight on the dielectric substrate comprising the recessed grooves, and a dielectric block is configured in which three or more through-holes are formed. An inner conductor is formed on a surface within the through-holes, an outer conductor is formed on a surface and a short face in parallel with the extending direction of the through-holes, and a short-circuiting conductor is formed on one of opening end faces of the through-holes. The dielectric filter is then configured so that a dielectric constant of the first dielectric substrate is different from a dielectric constant of the second dielectric substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066546-A (JP)
Title: Cylindrical fuel cell
Inventor: TOKOI HIROMI
IPC: H01M8/02
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten current path and reduce resistance between an anode and a cathode of a cylindrical SOFC.  <P>SOLUTION: In a cylindrical cell equipped with an anode and a cathode interposing an electrolyte, an anode auxiliary electrode or a cathode auxiliary electrode is arranged so as to cover the whole area of the battery reaction area of one or both of the anode and cathode. Since the anode auxiliary electrode or the cathode auxiliary electrode are formed on the outer surface of the whole circumference of the anode or cathode, and the current passage cross-section of the auxiliary electrode is increased by leaps and bounds, the current path is shortened, and the resistance is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067145-A (JP)
Title: METHOD OF BONDING SUBSTRATE TO ELEMENT USING Au-Sn ALLOY SOLDER PASTE
Inventor: ISHIKAWA MASAYUKI
IPC: B23K35/22
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of bonding especially such an element that the long time heating is not preferable, e.g., an LED (light emitting diode) element to a substrate by using an Au-Sn alloy solder paste.  <P>SOLUTION: The method of bonding a substrate to an element comprises a step of: reflowing an Au-Sn alloy solder paste mounted or coated on a substrate in a non-oxidative atmosphere; cleaning the flux residues of the reflowed Au-Sn alloy solder paste to form a solidified Au-Sn alloy solder layer on the substrate surface; reflowing the solidified Au-Sn alloy solder layer on the substrate surface in a non-oxidative atmosphere to remelt it, forming a molten Au-Sn alloy solder layer on the substrate surface, and mounting the element on the molten Au-Sn alloy solder layer to bond the substrate to the element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066474-A (JP)
Title: Digital signal reproducing apparatus
Inventor: ISHITA HIROYOSHI
IPC: G11B20/14
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal reproducing apparatus in which deviation between a reproduction clock frequency in an amplitude abnormal state and a frequency of a clock component included in an analog reproduced signal recovered from the amplitude abnormal state can be suppressed to the minimum, and a sync-pattern after amplitude abnormal state can be detected early.  <P>SOLUTION: A loop filter 5 outputs a frequency control average signal 110 indicating an average level of the digital frequency control signal while influence of amplitude abnormality is not affected as a digital frequency control signal 106 during amplitude abnormal state. Also, a detection window width converting circuit 11 widens sync-detection window width when it is recovered from the amplitude abnormal state to a normal amplitude state in accordance with the average level and level variation of the digital frequency control signal while influence of amplitude abnormality is not affected and an occurrence period of the amplitude abnormal state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067315-A (JP)
Title: Semiconductor device
Inventor: HARADA YOSHIMITSU
IPC: H01L21/3205
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of monitoring the misregistration of a semiconductor chip with a mounting substrate at the time of mounting, preventing the shape abnormality of an original pattern region and the like, and preventing unstable circuit movement and the like.  <P>SOLUTION: The structure of this semiconductor device comprises a semiconductor chip 1 with an integrated chip circuit where a bump 22 and chip position monitoring pattern 21m are formed at least on one principal plane; and mounting substrate 2 with an integrated mounting substrate circuit where a connection electrode 42 and mounting substrate position monitoring pattern 41m is formed in a position corresponding to the chip position monitoring pattern at least on one principal plane, and on which the semiconductor chip is mounted while the bump and connection electrode are joined. In addition, a pattern forbidden region Rf is arranged at least on the semiconductor chip in a formation region for the chip position monitoring pattern or on the mounting substrate in a formation region for the mounting substrate position monitoring pattern, while a dummy pattern region Rd is arranged in a region adjacent to the pattern forbidden region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071550-A (JP)
Title: Sensor of agricultural chemicals
Inventor: NAKAGAWA KUMIKO
IPC: G01N21/35
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor of agricultural chemicals which facilitates the regulation of the focal length of vegetables and fruits, measures the concentration of the residual agricultural chemicals bonded to vegetables and fruits without destroying or damaging the vegetables and fruits and judging the vegetables and fruits on the basis of the concentration of the residual agricultural chemicals.  <P>SOLUTION: The detector 20 of agricultural chemicals equipped with a floodlight projection part 7, mirrors 11, 17, etc., a light sensing part 32 and the like is constituted so that a stage 3 is housed in a housing 23 to place the vegetables and fruits 6 on the upper surface of the housing 23 to be set as the sensing part of the sensor 20 of agricultural chemicals and a display part 30 for displaying the measuring result or judge result of the concentration of the residual agricultural chemicals or the like is provided on the upper surface of the housing 23 and an operation part 21 is provided on the upper surface of the housing 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073678-A (JP)
Title: Packing structure and method for glass substrate conveyance
Inventor: KAWABATA MAKOTO
IPC: B65D19/44
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing structure for glass substrate conveyance without using paper between glass substrates in the consideration of environment, and capable of conveying the glass substrate efficiently.  <P>SOLUTION: The packing structure 1 for glass substrate conveyance is provided with a base member 10, a supporting member 20 erected on the base member 10, a glass substrate laminate 30 supported by the supporting member 20, and a fixing member 50 for fixing the glass substrate laminate 30 to the supporting member 20. In the glass substrate laminate 30, water soluble powder 32 is interposed between neighbored mutual glass substrates 31. According to this method, the use of plied paper or protective paper as before can be abolished to prevent the deterioration of environment and to curtail cost for the conveyance of the glass substrate 31. A space between mutual respective substrates 31 can be reduced whereby the number of sheet of the glass substrate 31 which can be disposed on the base member 10 is increased, thereby permitting the improvement of conveying efficiency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073395-A (JP)
Title: Control method for magnetron, service life determination method for magnetron, microwave generator, service life determining device for magnetron, processor and storage medium
Inventor: KASAI SHIGERU
IPC: H01J9/42
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave generator capable of precisely controlling filament temperature of a magnetron for realizing long service life of the magnetron.  <P>SOLUTION: This microwave generator is provided with the magnetron 74 wherein a negative electrode 80 comprising a filament 78 and a positive electrode 82 comprising a cavity resonator 84 are arranged facing each other and which generates a microwave by oscillating when provided with a magnetic field, a filament power supply 98 supplying adjustable power to the filament, a filament current measuring part 100, a voltage measuring part 102 measuring the voltage applied to the filament, a resistance value calculation part 104 calculating a resistance value of the filament based on the measured current and voltage, a temperature calculation part 106 calculating the temperature of the filament based on the calculated resistance value and resistance-temperature dependence characteristics of the filament obtained in advance, and a power supply control part 110 controlling a filament power supply so that the temperature of the filament is kept within a prescribed temperature range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073822-A (JP)
Title: Solder resist resin composition, method of manufacturing same, and cured object of same
Inventor: SHIMIZU MASAAKI
IPC: H05K3/28
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder resist resin composition for preplating of tin exhibiting low warpage, and excellent solvent resistance and electric insulation, and to provide its cured object.  <P>SOLUTION: A solder resist resin composition for preplating of tin contains resin having an iteration unit shown by general formula (I). Its cured object is also provided. In the formula, a plurality of R represent an alkylene group of 8-9C which may be branched independently, a plurality of R' represent an alkylene group of 1-20C, independently, a plurality of X represent an alkylene group or an arylene group of 2-18C, independently, m, m', m", n, n' and n" represent an integer of 1-20, independently, and p, q and r represent some numeral values satisfying a relation of 1>p/(p+q+r)≥0.3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079755-A (JP)
Title: Calendar device
Inventor: KOSAKA AKITO
IPC: G09D3/12
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calendar device capable of easily confirming a personal schedule stored in a schedule management device.  <P>SOLUTION: When a battery is set in a calendar device, a CPU 10 acquires information relating to the current year and month from a calendar IC 15, and displays a calendar image corresponding to the year and month on an LCD 2. Also, when a schedule is input or updated by a schedule management program installed in an external PC, and the information of the input or updated schedule is transmitted, it is received through an antenna 4 by a receiver 13, and the CPU 10 displays the content of the schedule in the calendar displayed on the LCD 2 according to the information of the received schedule.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075767-A (JP)
Title: Delivery weight measuring method, delivery weight measuring device, color filter manufacturing method and color filter manufacturing equipment
Inventor: KODAMA TOMOYA
IPC: B05C5/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery weight measuring method capable of measuring the weight of ink with a higher precision by suppressing a change of weight due to the vaporization of ink delivered from a nozzle.  <P>SOLUTION: In the delivery weight measuring method and a delivery weight measuring device, the surface of ink which is delivered from the nozzle 13 of an inkjet head 12 and is struck is reduced and the change of weight due to vaporization is reduced by disposing a thin plate-like member 14 to be coated having ink-repellency at an ink striking position on a weight measuring means 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075465-A (JP)
Title: Program, information storage medium, and game machine
Inventor: HIRATA NAOTAKE
IPC: A63F13/55
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of a game by controlling an object whether the object is located within a special area set in a game space.  <P>SOLUTION: In a game machine, a special field setting unit 211a temporarily sets a special field in the game space when a special skill setting the special field by a play character or an enemy character is put in motion. Further, the special field setting unit 211a manages the character located within the set special field. A game calculating section 210a controls the capacity value by temporarily increasing and decreasing the same according the effect to the character of the special field set in a special field attribute table 650 if the player character or the enemy character is located in the special field.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006074804-A (JP)
Title: Deflection current waveform generator
Inventor: GEORGE JOHN BARRET
IPC: H01J29/70
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable deflection current waveform generator for a CRT display.  <P>SOLUTION: The deflection current waveform generator includes a horizontal frequency ramp wave signal generator Q2 for generating a ramp wave signal R, an integrator U1 for generating a parabolic signal and a DC correction signal, and an amplitude measuring means 300 for generating a control signal output. The horizontal frequency ramp R is generated by a clipped retrace pulse H<SB>ZC</SB>. The ramp generator Q2 and the ramp integrator U1 are reset at a horizontal rate by reset pulses with differing durations. The different durations of reset pulses results in a signal P, having regions of non-parabolic shape. A control circuit 300 is coupled to the parabolic shape signal P for maintaining a peak amplitude thereof by controllably coupling to the ramp generator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007077768-A (JP)
Title: Revolvable construction machine
Inventor: YABUUCHI MOTOYUKI
IPC: E02F9/12
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability and service life of a center joint and a current collector by enhancing ventilation performance and draining performance between the center joint and the current collector.  <P>SOLUTION: The center joint 11 is arranged between a lower traveling body 2 and an upper revolving body 3, and is composed of a body 12 fixed to a truck frame 2A and a spindle 14 fixed to a revolving frame 5 via a rotation preventive member 18. The current collector 21 is positioned on the revolution center O-O, and is arranged above a through-hole 14A arranged on the center side of the spindle 14. A plurality of leg parts 23 are arranged in a current collecting case 22 of the current collector 21, and these leg parts 23 are fixed in a state of being butted against an upper side end surface of the spindle 14. A draining passage 25 is formed between the current collecting case 22 and the spindle 14 by the leg parts 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075537-A (JP)
Title: Clothes-drying device
Inventor: DAIKU HIROSHI
IPC: D06F57/00
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes-drying device which can keep a preferred horizontal situation of a body frame when hanging up the clothes-drying device equipped with a pendent wire which consists of a metal of a wire and so on by the wall.  <P>SOLUTION: A body frame 10 equipped with many pinches 15, 15... is hung and held through a pair of hanging wires 20, 20 by a hanger 30. The hanging wire 20 places a hanger holding section 23 which puts in the hanger 30 on the central upper part of the body frame 10 and is formed so that it can change the position on the upper side near the body frame by moving the hanger 30 from the hanger holding section 23 arbitrarily. Each hanging wire 20 has a pair of legs 21 where a lower end is locked on the body frame 10, a joint 22 which is extended and fixed from the upper end of both these legs to a lateral direction, and the portal hanger holding section 23 which is fixed in the center of this joint.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083255-A (JP)
Title: Hemming die
Inventor: SUGIMOTO MAMORU
IPC: B21D19/08
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemming die with which biting is prevented from generating.  <P>SOLUTION: This hemming die is provided with a movable die 5 on a die base 3 freely vertically movably and a punch 13 which can be engaged to and disengaged from an acute V-groove 7 which is formed on the top of the movable die 5, the punch 13 is constituted so that, when the punch 13 is engaged to the V-groove 7, the tip part 13E of the punch 13 is brought into contact with the bottom part 19 of a clearance groove 17 which is formed in the bottom part of the V-groove 17 and the bottom part 19 of the V-groove 7 is formed into a concave curved surface. They are constituted so as to have fine clearances C between the slopes 15 of the V-groove 7 and the slopes 13F of the punch 13 when the tip part 13E of the punch 13 is brought into contact with the bottom part 19 of the V-groove 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086444-A (JP)
Title: Display device
Inventor: UCHIZONO TATSUYA
IPC: G09F9/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device equipped with a heat dissipation structure that securely discharges high-temperature air to the outside and is made low-cost by suppressing the number of components.  <P>SOLUTION: When a display panel 20 is in operation, heat of a heat generating component mounted on a power supply board 21 is conducted to air in a housing 2. Then, The air which becomes hot by high temperature rises by natural convection, and is discharged from an exhaust hole 12 on the upper surface of a back cabinet 4. Accordingly, external air flows in through an air intake 10 on the lower surface of the back cabinet 4 and presses up the air in the housing 2 from the bottom to the top to discharge the air, so the air in the housing 2 is prevented from reaching high temperature and forcible suction and exhaustion are carried out to eliminate the need for an air blowing fan, thereby eliminating unnecessary cost.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087259-A (JP)
Title: Road plan support program and road plan support apparatus
Inventor: UCHIKOSHI HIDEKI
IPC: G06Q50/16
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate calculating a negotiation estimate relating to expropriation of land for a planned road.  <P>SOLUTION: When the planned road as an object is designated, a road information acquisition means 1a acquires road relevant information including its road map. An object parcel retrieval means 1b puts a road map of residence display and a registry office map of lot number display one over the other to reflect a planned road figure on the registry office map and retrieves an object parcel. A parcel division means 1c divides the object parcel in accordance with the planned road figure and determines whether a building should be dismantled or not or the like and sets parcel management information to be stored in a parcel division information (a parcel management information storage means) 1f. A compensation calculating means 1d calculates the amount of compensation of a land to be expropriated, on the basis of parcel management information and adds dismantlement expenses to calculate the amount of compensation when the building should be dismantled, and sets the amount of compensation to parcel management information. A negotiation estimate output means 1e sets a difficulty level representation according to the amount of compensation onto a map showing a parcel boundary after parcel division to generate a negotiation estimate map.  <P>COPYRIGHT: (C)2007,JPO&INPIT