baber/WOPTO huggingface dataset:
Patent JP-2005095023-A (JP)
Title: Insecticide container
Inventor: MATSUMOTO MASUO
IPC: A01N25/18
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insecticide container which does not lose an ordinary temperature volatile insecticidal ingredient due to its adsorption during long period storage or distribution, has good usability, moldability, and profitability, and is also advantageous for shop front display.  <P>SOLUTION: This insecticide container which directly encloses an insecticide containing an ordinary temperature volatile insecticidal ingredient and comprises an openable or closable lid and a main body is characterized in that the lid and the main body are molded from an insecticide-non-adsorbing plastic or the inside of the container is laminated with an insecticide-non-adsorbing plastic film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098575-A (JP)
Title: Oven
Inventor: FUKAO NAOSUKE
IPC: A21B3/07
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oven by which bottom surfaces of a plurality of objects to be heated on a tray can be baked substantially uniformly.  <P>SOLUTION: The oven comprises a heat insulating box 1 having an opening in the front side, a door 2 which freely opens/closes by pivotally supporting the opening, an upper heating unit 6 composed of a heater provided on a ceiling part and other components, a lower heating unit 7 composed of a heater provided on a bottom surface part and other components, a metal hearth 8 covering the lower heating unit and a rail 13 on which a tray 10 for putting an object 9 to be heated thereon can be mounted on the hearth with a certain special distance from the hearth. Since the tray 10 for putting the object to be heated thereon can be mounted on the hearth with a certain special distance from the hearth 8, a temperature difference across the bottom surface of the tray 10 is reduced, so that the bottom surface of the object 9 to be heated can be baked substantially uniformly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097156-A (JP)
Title: Method for preparing aromatic compound derivative by reaction of aromatic compound whose carbamoyloxy group is substituted and nucleophilic agent
Inventor: FUKUNAGA HIROFUMI
IPC: C07C323/20
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of synthesizing an aromatic compound derivative with ease and at a low cost in a short step and with good selectivity by using a compound capable of being derived from phenols.  <P>SOLUTION: The method of preparing a compound represented by formula (I) (wherein X is a substituent; R1 is an electron-attracting substituent having a Hammett σ<SB>p</SB>constant of >0; m is an integer of 1-5; R2 is a substituent; n is an integer of 0-4; and a plurality of R1s, a plurality of R2s or R1 and R2 may be linked among themselves or with each other to form a ring) comprises reacting a compound represented by formula (II) (wherein R3 and R4 are each an alkyl group, an aryl group or a heterocyclic group, and R3 and R4 may be linked with each other to form a ring; and R1, R2, m, and n are the same as defined above) with a nucleophilic agent (I).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100537-A (JP)
Title: Vertical magnetic recording medium and magnetic recording and reproducing device
Inventor: IWASAKI TAKAYUKI
IPC: G11B5/64
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To make high-density recording possible by additional micronizaion of a vertical magnetic recording layer.  <P>SOLUTION: The vertical magnetic recording medium 10 is formed by successively laminating at least a nonmagnetic underlayer 2, a vertical magnetic layer 3 and a protective layer 4 on a nonmagnetic substrate 1. The vertical magnetic layer is composed of a ferromagnetic crystal grain and a nonmagnetic crystalline grain boundary phase and the crystalline grain boundary phase is composed of two or more oxides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098645-A (JP)
Title: Blower
Inventor: UEDA MASAHIRO
IPC: F24F9/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the change and adjustment of an air current blowout direction are not easily as the work for remounting the blower to change its direction is needed, when the air current blowout direction is changed to the direction except for one direction, as a conventional blower mounted on a ceiling and the like rotatably in one direction, can generate the air current, but the air current blowout direction can not be changed to the direction except for one direction after the installation.  <P>SOLUTION: A plurality of air blowers 1 are constituted by connecting the air blowers 2a, 2b, 2c rotatably in a plurality of directions by connecting devices 12a, 12b, and the air current blowout direction of each blower can be easily changed and adjusted in the plurality of directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103558-A (JP)
Title: Method of producing lubricant for continuous casting
Inventor: SHIMOKAWA IPPEI
IPC: B22D11/07
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a lubricant for continuous casting where rapeseed oil of extremely high quality can be obtained by further remarkably reducing the percentage of moisture comprised in vegetable oil, and also, the effective utilization of resources can be attained by using waste tempura oil as the vegetable oil, and thus regenerating the waste tempura oil to be made into waste product as the rapeseed oil of high quality.  <P>SOLUTION: Vegetable oil is passed through a vacuum deaerating-dewatering apparatus 5 heated at 70 to 95°C under the reduced pressure of 0.07 to 0.08 MPa for 20 or more times. The temperature in the vacuum deaerating-dewatering apparatus 5 is preferably controlled to 80 to 85°C. Further, as the vegetable oil, waste tempura oil can be used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106919-A (JP)
Title: Image forming apparatus
Inventor: AKITA HIROSHI
IPC: G03G15/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable image forming apparatus by preventing curling of an intermediate transfer body blade.  <P>SOLUTION: An image forming apparatus is provided with an image forming body, an electrifying means, a writing device, a developing means, an intermediate transfer body, a primary and a secondary transfer means for the intermediate transfer body and transfer paper, and a cleaning blade for the intermediate transfer body. A toner band is produced in the main scanning direction in a non-image region in the vicinity of a region before a first image region on the image forming body and transferred to the intermediate transfer body. When a set printing number is smaller than the first reference value, the length of the toner band in the sub scanning direction is changed according to: the total pixel number written to the region of a specified length from both ends of the cleaning blade when total prints of the number of pages of a second standard value which is the latest in the past are created; and temperature inside the device immediately before formation of the toner band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007036301-A (JP)
Title: Ultrasonic sensor and manufacturing method thereof
Inventor: OTA JUNJI
IPC: B60R21/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sensor having stable product characteristics by improving the positional accuracy of a piezoelectric vibrator for a bottomed cylindrical case and suppressing a product cost, in an ultrasonic sensor to be used for an obstacle sensor such as a back sonar or a corner sonar of an automobile.  <P>SOLUTION: The ultrasonic sensor 50 includes a bottomed cylindrical case 1, a first metal member 2, a piezoelectric vibrator 3, and a second metal member 4. Further, the bottomed cylindrical case 1 is filled with a first elastic resin 5 and a second elastic resin 6. The first metal member 2 has a metal flat surface 7 on its one side and a first metal terminal 8 on the other side. In the piezoelectric vibrator 3 having electrodes (not shown) formed on its both main surfaces, its one main surface is joined to one surface of the metal flat surface 7. The metal flat surface 7 is joined to the bottom surface of the bottomed cylindrical case 1 on its other surface. The second metal member 4 has a second metal terminal 9, and its one side is joined to the other main surface of the piezoelectric vibrator 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2004141156-A (JP)
Title: Foamable oil-in-water emulsion
Inventor: KOIKE MAKOTO
IPC: A23L9/20
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamable oil-in-water emulsion having good foamability, having good feelings, such as sweetness of high quality, a dewy feeling, and a fresh feeling, and having a low saturated fatty acid content, a low trans-form acid content, and a high content of liquid diglycerides having an excellent health-promotion function.  <P>SOLUTION: This foamable oil-in-water emulsion is composed of 3-50 wt% of (A) an oil phase and 50-97 wt% of (B) a water phase, wherein the oil phase (A) comprises fats and oils which are composed of 1-69.9 wt% of triglycerides, 0.1-9 wt% of monoglycerides, and 30-90 wt% of diglycerides containing 80 wt% or more of the unsaturated fatty acids, and have the saturated fatty acid content of <40 wt% based on the total fatty acid components and the trans-form acid content of <10 wt%, and the water phase (B) contains 1-80 wt% of sugar and/or sugar alcohol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005103452-A (JP)
Title: Weight sorting apparatus
Inventor: OTANI MASAO
IPC: B07C5/32
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight sorting apparatus enabling a worker to charge an object to be weighed on a feed conveyor at the most efficient interval.  <P>SOLUTION: The weight sorting apparatus 1 is constituted so as to weigh the object 2 to be weighed charged by the worker by the weighing means 4c provided to a weighing conveyor while feeding the same by an approach conveyor 4a and the weighing conveyor 4b. A processing part 6 calculates the optimum time interval of the weighing operation of the object 2 to be weighed due to the weighing means based on the feed speed and feed length of the weighing conveyor 4b to output an acoustic signal from a buzzer 11 corresponding to the optimum time interval. The worker W charges the object 2 to be weighed in a line based on the acoustic signal. The interval of the acoustic signal from the buzzer can be extended corresponding to the capacity of the worker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113694-A (JP)
Title: Internal combustion engine
Inventor: ABE KAZUYOSHI
IPC: F02F1/42
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine in which a tumble flow into a combustion chamber is strengthened, and an intake air quantity to the combustion chamber can fully obtained.  <P>SOLUTION: An internal combustion engine 1 is comprised of at least two intake ports 3, which adjoin each other, and an inlet valve Vi to open and close each intake port 3. An air-fuel mixture of fuel and air is burned in the combustion chamber 2 to generate power. A rectifying projection 5 installed in an inner peripheral face 3a of each intake port 3, and guides and deflects the air flowing toward the region between two intake ports while separating from an exhaust side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114785-A (JP)
Title: Display connection unit
Inventor: YAMANISHI SATOSHI
IPC: G09G5/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display connection unit using a plurality of display units that makes it possible to alter desired information to be included so that the information can speedily and easily be reflected without other-person's help.  <P>SOLUTION: The display connection unit constituted by detachably connecting the plurality of display units is equipped with a communication control part which controls reception of information data by a reception part receiving information data from outside, a temporary storage part which temporarily stores the information data received by the reception part, and a control means having a display control part for displaying information based upon the information data on a display screen; and the communication control part temporarily stores the information data received by the reception part in the temporary storage part and the display control part performs control for displaying the information based upon the information data on the display screen in response to the temporary storage of the information data in the temporary storage part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111573-A (JP)
Title: Positioning clamping device, and robot hand using the positioning clamping device
Inventor: NISHIGORI YUJI
IPC: B25J15/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To effectively avoid interference between a positioning clamping device not in selective use and a workpiece in the case of selectively using two positioning clamping device arranged in proximity, according to the specification of the workpiece.  <P>SOLUTION: A locating pin 11 provided with a workpiece seated surface 11b is positively advanced/retreated together with a clamping arm 16 in accordance with the movement of a first piston 27. The clamping arm 16 is put in clamping/unclamping operation in accordance with the movement of a second piston 28 inserted in the first piston 27. Supply/discharge ports 31, 32 of an air cylinder 13 connected to a single solenoid valve 33 are changed over to continuously perform the advance of the locating pin 11 and the clamping operation of the clamping arm 16 by the movement of the first piston 27. In the same way, the unclamping operation of the clamping arm 16 and the retreat of the locating pin 11 are continuously performed by the movement of the second piston 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111487-A (JP)
Title: Method for joining threaded reinforcing bar by arc stud welding method and arc shielding body used for the method
Inventor: SUGATA MASAHIRO
IPC: B23K9/20
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method in which two threaded reinforcing bars are butted and are joined by an arc stud welding method, and to provide an arc shielding body used for the method.  <P>SOLUTION: The arc shielding body 1 is formed into a cylindrical body having a through hole 4. On the inner circumferential faces of both the end parts, threaded parts 4a and 4b with specification almost the same as that of threaded reinforcing bars 2 and 3 are formed. A groove part for forming reinforcement of weld is formed at the intermediate part, and the outer circumferential wall of the groove part is provided with a plurality of degassing holes. The threaded reinforcing bar fitted with flux 13 at the distal end and the threaded reinforcing bar fitted with no flux are respectively threaded-in from both sides of the through hole of the arc shielding body 1, the end part of one of the threaded reinforcing bar is located near the degassing holes in the groove part so that both end parts of the threaded reinforcing bar face each other. The other threaded reinforcing bar is supported by an electrode-chuck 9 in welding equipment rotatable by a driving means such as a motor. In a state where the arc shielding body 1 is fixed, the other threaded reinforcing bar is rotated and threaded-in, and the end parts of both threaded reinforcing bars are butted and energized. Thus, the threaded reinforcing bars are joined by an arc stud welding method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117744-A (JP)
Title: Stator of claw-pole type motor
Inventor: TAKAHASHI TADANOBU
IPC: H02K1/14
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the cross-sectional area of a magnetic path of protrusions continuous to tees without increasing the radial dimension of the stator in a claw-pole type motor.  <P>SOLUTION: Wedge-like protrusions 31c, 32c and 33c having a radial height decreasing gradually in the direction of axis L from the radial inner end of a plurality of teeth 31b, 32b and 33b juxtaposed in the direction of axis L are provided, outer circumferential surface of a rotor is covered with the inner circumferential surface of these protrusions 31c, 32c and 33c and the border line of the inner circumferential surface of adjacent protrusions 31c, 32c and 33c is skewed for the axis L. The protrusions 31c and 33c of the tees 31b and 33b located at the opposite ends in the direction of axis L have a trapezoidal inner circumferential surface tapered from the proximal end side continuous to that teeth 31b, 33b toward the distal end side and the protrusion 32c of the teeth 32b located in the center in the direction of axis L has a parallelogrammic inner circumferential surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114467-A (JP)
Title: Measuring method of moisture distribution
Inventor: ADACHI MANABU
IPC: G01N27/04
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure a moisture content of a heat insulating material so as to clarify the distribution of the moisture content of the heat insulating material.  <P>SOLUTION: The distribution of the moisture content of a heat insulating material is investigated by measuring the electric resistance between a plurality of regions of the heat insulating material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114227-A (JP)
Title: High frequency heating cooker
Inventor: ITO TAKESHI
IPC: F24C7/02
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent storage of an abnormal voltage level in time of production, and to make all sets certainly store a normal voltage level.  <P>SOLUTION: When a difference between a voltage level at the time of a lapse of (a) sec from a voltage level detection start and a voltage level at the time of a lapse of (b) sec from a voltage level detection start that is a point when a prescribed time lapses from the (a) sec time point is a prescribed level or above when applying a prescribed voltage to a load by a constant voltage device in time of the production and making a load voltage storage means 6 store a voltage level from a load voltage measurement means 4, error display is performed. Thereby, when the normal voltage level cannot be made to be stored in a state that a constant voltage is not normally supplied on a line by noise or an instantaneous power failure in time of the production, an error state is notified to a worker, and voltage readjustment is performed, so that all the set can be made to certainly store the normal voltage level in time of the production.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116328-A (JP)
Title: Frequency compensator and its drive method
Inventor: SAITO KATSUHIKO
IPC: H05H13/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency compensator in which the control of a motor is easy and the freedom of an arrangement is great.  <P>SOLUTION: The frequency compensator 70 advances or retreats a compensator 80 to an electrode 24 on the high frequency resonator side by the drive of a motor 86 and compensates a frequency. This frequency compensator 70 is equipped with a linear drive mechanism 72 which advances or retreats a rod 74 by the drive of the motor 86 in the axial direction, a movement conversion mechanism 84 which changes advance/retreat movement in the axial direction of the rod 74 into advance/retreat movement to the electrode 24 on the high frequency resonator side of the compensator 80 in the direction different from the axial direction, and output conversion mechanisms 96, 98 which change the relation of the rotation amount of the motor 86 and the advance/retreat amount of the compensator 80 according to the distance between the electrode 24 on the high frequency resonator side and the compensator 80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120843-A (JP)
Title: Carburetor with butterfly valve
Inventor: KOBAYASHI TAKESHI
IPC: F02D9/02
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the degree of freedom in fitting a carburetor having a butterfly valve.  <P>SOLUTION: A carburetor body 1 is provided with a fuel passage 8 for mixing fuel and air, and passing the mixed fuel through a pivot part 14a of a valve shaft 4, a valve shaft passage 4a is provided in the valve shaft, an opening 4d of the valve element is provided in a valve support part 4c, a cover body 17 surrounding the valve element opening 4d from three directions is stacked on a valve element 3, and a valve element passage 17 opened to the free end of the valve element is provided by the gap. The respective openings 14d, 4b communicated with the fuel passage and the valve shaft passage, respectively and overlapping each other are provided in the pivot part and the valve shaft, and the valve shaft is turned to increase or decrease an opening area of both overlapping openings. Since fuel is injected into an intake passage from a valve tip part taking the valve shaft of the valve element as the base end, the same effect as a variable Venturi is produced so that it is possible to provide a variable Venturi carburetor small-sized and simple in structure without enlarging the outline and complicating the structure as in a sliding throttle valve carburetor or fixed vacuum carburetor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120437-A (JP)
Title: High-strength steel thin sheet superior in hole-expandability and ductility
Inventor: OKAMOTO TSUTOMU
IPC: C22C38/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel sheet superior in hole-expandability and ductility with a tensile strength of 980 N/mm<SP>2</SP>or higher.  <P>SOLUTION: The high-strength steel sheet superior in hole-expandability and ductility comprises, by mass%, 0.01-0.20% C, 1.5% or less Si, 1.5% or less Al, 0.5-3.5% Mn, 0.2% or less P, 0.0005-0.009% S, 0.009% or less N, 0.0006-0.01% Mg, 0.005% or less O, one or two of 0.01-0.20% Ti and 0.01-0.10% Nb, and the balance iron with unavoidable impurities, and satisfies all of the following three expressions: [Mg%]≥([O%]/16×0.8)×24 --- (1), [S%]≤([Mg%]/24-[O%]/16×0.8+0.00012)×32 --- (2), and [S%]≤0.0075/[Mn%] --- (3); and has a metallographic structure consisting mainly of a bainite phase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120940-A (JP)
Title: Scroll compressor
Inventor: YOSHIDA HIROFUMI
IPC: F04C18/02
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To actualize higher efficiency by improving sealing performance in gaps between compression chambers without a great change in the design of a lap, to improve reliability by securing an oil film, and to suppress an increase in cost.  <P>SOLUTION: A crescent shaped compression chamber 11 is formed momentarily when a second compression chamber 11b encloses refrigerant, where the lap thickness of a fixed scroll lap 6b on a suction side is greater than the lap thickness near a lap starting portion 6d. The radial area of a gap between a fixed scroll lap upper face 6e, as a seal face between a second compression chamber 11c as one-preceding second one and a suction chamber 13, and a rotary scroll lap supporting disc 9b is increased and the leakage of the refrigerant is reduced, which thereby improves volume efficiency and compression efficiency. A sliding area is increased to lower contact pressure on the fixed scroll lap upper face 6e and the rotary scroll lap which supported disc 9b, suppresses discontinuation of the oil film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI