baber/WOPTO huggingface dataset:
Patent JP-2007013790-A (JP)
Title: Phase modulator and radio transmitter
Inventor: KAWAKUBO TAKASHI
IPC: H03L7/099
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase modulator and a radio transmitter capable of reducing circuit scale, reducing power consumption and with a wide frequency range.  <P>SOLUTION: The phase modulator has a tank circuit 11 capable of varying a resonant frequency and an amplifier (negative resistor) 12 which amplifies an oscillation signal of the tank circuit 11. The tank circuit 11 has a resonant circuit 15 comprised of an inductor element 13 connected in parallel and a variable capacitance element 14 by piezoelectric drive and a reactance control part 16 which controls whether or not reactance of the resonant circuit 15 is varied. The reactance control part 16 is connected in parallel with the resonant circuit 15 and has a switch circuit 17 connected in series and a fixed capacity element 18. Since a frequency variable range is sharply extended using the variable capacitance element 14 in the tank circuit 11 and phases are switched by momentarily switching oscillation frequencies by switching of the switch circuit 17, the phases are switched at extremely high speed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010274-A (JP)
Title: Water vapor supplier and cooking stove therewith
Inventor: TAKEMORI TOSHIKAZU
IPC: A47K4/00
Filed: 2005-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of reasonably and efficiently supplying water vapor at a high temperature having high utility value for water vapor utility devices such as a cooking device, a cleaner, a humidifier and a dishwasher.  <P>SOLUTION: The water vapor supplier 50 equipped with a water vapor generating means 51 for generating water vapor S by heating water circulating in a heat-transfer pipe by heat generated by consuming energy G supplies the water W to the heat-transfer pipe and distributes and supplies the water vapor S generated by the vapor generating means 51 to a plurality of vapor utility devices X installed in a house. The water vapor supplier 50 is installed in the house.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007007309-A (JP)
Title: Game machine
Inventor: KOIKE TOMOHIRO
IPC: A63F7/02
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of securing a large game area by enlarging a game board more than a conventional one.  <P>SOLUTION: This game machine is provided with an engagement object member 72 provided in the side of an outer frame 2, and a locking operation mechanism 74 provided in the side of a front opening/closing body 3 and having an engagement member 73 to be engaged with the engagement object member 72 when the front opening/closing body 3 is closed; the front opening/closing body 3 is provided with a closing abutment part 41 approximately abutting on the front end face 2a of the outer frame 2 when being closed, a mount frame 22 disposed farther inside the closing abutment part 41 and detachably retaining the game board 21, and a connecting part 42 connecting the mount frame 22 to the closing abutment part 41; and the engagement member 73 is disposed at the side of the game board 21. The mount frame 22 is provided with an outer circumference retaining part 44 retaining the outer circumferential face 21a along the outer circumferential face 21a of the game board 21, the connecting part 42 connects the rear end side of the outer circumference retaining part 44 to the inner edge side of the closing abutment part 41, and the connecting part 42 and the closing abutment part 41 are disposed on the same plane approximately in parallel to the game board 21.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009883-A (JP)
Title: Intake control device for engine
Inventor: NOGUCHI ITARU
IPC: F02M35/104
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake control device for an engine enabling parallel assembling of an intake manifold and an on-off valve, having good assemblability and capable of securing a good operating condition of the on-off-valve all the time with the on-off valve mounted to the intake manifold.  <P>SOLUTION: This intake control device for the internal combustion engine is provided with the intake manifold M made of synthetic resin and the butterfly-type on-off valve V arranged inside the intake manifold M and capable of switching a low-speed intake mode adjusted to low-speed operation and a high-speed intake mode adjusted to high-speed operation. The on-off valve V comprises a valve case 15 having a plurality of valve holes 16, 16, ... and joined to an inner wall of the intake manifold M at two portions in both end parts, a valve shaft 17 rotatably supported by the valve case 15 and the plurality of valve plates 19, mounted to the valve shaft 17 and opening/closing the valve holes 16. Rigidity of the valve case 15 between the two joining portions is set larger than that of the intake manifold M between the two joining portions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009159-A (JP)
Title: Method for producing hydrogenation-purified gas oil, hydrogenation-purified gas oil and gas oil composition
Inventor: IKI SUGURU
IPC: C10L1/08
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing hydrogenation-purified gas oil capable of producing the gas oil fraction reduced with sulfur and aromatic components sufficiently and excellent in environmental characteristics economically very effectively such as without requiring to contain a precious metal in hydrogenation catalyst, capable of sufficiently suppressing equipment investment, etc.  <P>SOLUTION: This method for producing the hydrogenation-purified gas oil by treating the raw material oil through the hydrogenation treatment is provided by having a process of hydrogenating the raw material oil by using a petroleum fraction having 150-380°C boiling range, 0.8-2.0 mass% sulfur content and also 20-35 vol% total aromatic content as the raw material oil in the presence of the hydrogenation catalyst carrying an active metal containing Ni under reaction conditions of 290-360°C reaction temperature and at 0.05-0.80 h<SP>-1</SP>liquid space velocity. The whole aromatic content in the produced oil obtained through the hydrogenation process is 5 to 15 vol% and its sulfur content is ≤10 mass ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019661-A (JP)
Title: Communication device and communication method
Inventor: TAKAHASHI MASAKATSU
IPC: H04W4/02
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device equipped with a GPS function capable of more enhancing the convenient of a mobile phone using the GPS function, and to provide a communication method.  <P>SOLUTION: The communication device is equipped with a map information storage means of storing map information, a position information acquiring means of acquiring position information, a map information inspecting means of judging whether map information corresponding to the position information is included in the map information, and a map information acquiring means of acquiring the map information corresponding to the acquired position information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007016923-A (JP)
Title: Valve opening structure for float valve
Inventor: OSAKI HIROSHI
IPC: F16K24/04
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve opening structure for a float valve improving sealing performance, reducing production costs, and preventing deterioration of a valve opening characteristic after valve opening by providing it as one sealing structure.  <P>SOLUTION: The valve opening structure for the float valve is provided with a case, a float body provided to vertically move in a space formed in the case, a valve element provided on an upper part of the float body, a valve seat formed on an upper part opening of the case and freely abutting on the valve element, and a valve opening member capable of vertically moving with the float body, and the valve opening member opens one part of the valve element when carrying out valve opening of the valve element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007015273-A (JP)
Title: Polyamide based resin laminated film
Inventor: ISHII KAZUHIDE
IPC: B29C55/02
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide based resin laminated film having good appearance of heat-sealed parts, excellent dimensional stability in the longitudinal direction and excellent suitability for heat sealing while retaining the resistance to the occurrence of bending pinholes, heat resistance, toughness, etc.  <P>SOLUTION: The film has a laminated structure consisting of at least three layers including a layer (a) composed of an aliphatic polyamide and a layer (b) composed of an aromatic polyamide resin. When kept in a dry hot atmosphere for 5 min, the film has percentages of thermal shrinkage at 140°C of 0-1.5% in the longitudinal direction and 1.5-4.5% in the transverse direction and percentages of thermal shrinkage at 160°C of 0-2% in the longitudinal direction and 2.5-7% in the transverse direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021753-A (JP)
Title: Inkjet head, inkjet recorder using the same and inkjet plate making apparatus
Inventor: FURUKAWA KOJI
IPC: B41M5/00
Filed: 2005-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head which enables delivering parts to be arranged with a high density, and can maintain insulation between adjacent delivering electrodes.  <P>SOLUTION: The inkjet head makes ink delivered as ink liquid droplets by acting an electrostatic force to the ink. The inkjet head comprises two or more delivering parts where the delivering electrodes that act the electrostatic force to the ink are arranged. The delivering part comprises an arrangement spacing between the adjacent delivering parts of 2 mm or smaller. Moreover, when a potential difference between the adjacent delivering electrodes is made V[V], a creepage distance X[μm] between the adjacent delivering electrodes satisfies the formula (1): X≥0.1×V.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026865-A (JP)
Title: Battery can and alkaline battery using it
Inventor: UNO MASATOSHI
IPC: H01M2/02
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery can with conductive film formed on the inner face, in which the contact resistance between the battery can and the film is small, and the strength of the film surface is secured.  <P>SOLUTION: The battery can 2 has a coated film 14 of a conductive paint formed on the inner face. The conductive paint contains a carbon material and a binder having styrene acrylic resin as a principal component; and the layer 15 on the battery-can side and the layer 16 on the surface side in the coated film 14 have a gradient in which the composition ratio of the carbon material on the battery-can side layer 15 is higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021923-A (JP)
Title: Manufacturing method of pouch
Inventor: YOSHIMURA WAKAKO
IPC: B31B50/64
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a pouch provided with a heat press forming part, which can form more deeply than conventionally done, by heat press forming, the heat press forming part for facilitating the opening of the mouth, which does not cause wrinkles around the heat press forming part, and which excels in productivity because the heat press forming part is easy to demold from the male die and female die after the thermoforming and the heat press processing can be done without decreasing the processing speed.  <P>SOLUTION: The method comprises the step for heating the laminated film 20 in the part for which the heat press forming is provided, the step of transferring the laminated film 20, the step of arranging the dies of the male die 13 and the female die 14, inserting the laminated film 20 between the male die 13 and the female die 14, holding the periphery of the heat press forming part by the elastic bodies 21 attached to the male die 13 and female die 14 and performing the heat press forming while holding the heat press forming part S at the position where the male die 13 and female die 14 are mated to stop, and the step of detaching the male die 13 from the female die 14 to take out the thermally formed part S.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007025445-A (JP)
Title: Electronic keyboard musical instrument
Inventor: ABE SEIJI
IPC: G10H1/32
Filed: 2005-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic keyboard musical instrument equipped with a leg part in which a power source can be housed.  <P>SOLUTION: At least one of a plurality of leg parts supporting a primary musical instrument body part at a prescribed height is formed in a shape having mutually opposite surfaces. When the one leg part is formed in the shape having the mutually opposite surfaces, a space part having a prescribed width is formed between the two opposite surfaces, so the power source which supplies electric power to the primary musical instrument body part is stored in the space part. Thus, the electronic keyboard musical instrument has a keyboard having pluralities of white keys and black keys and the power source which supplies the electric power needed to electrically output prescribed signals by keys according to key pressing operations of the respective keys to the primary musical instrument body part is built in the leg part distant from the primary musical instrument body part. Consequently, it is made possible not only to easily replace the power source, but also to prevent other components arranged in the primary musical instrument body part from adversely being influenced to malfunction or get out order, and a layout etc., of respective components in the primary musical instrument body part can suitably be designed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030303-A (JP)
Title: Powder sintering lamination molding apparatus
Inventor: HAGIWARA TADASHI
IPC: B29C67/04
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To integrally mold a large-sized object, to curtail a cooling time after molding when a small-sized object is molded, and to reduce an amount of a powdery material damaged by heating.  <P>SOLUTION: A powder sintering lamination molding apparatus has: a first cylindrical container 13 forming a first molding region; a first molding table 15 moving vertically along the inner wall of the first container 13; a second cylindrical container 17 which forms a second molding region in the first molding region, is set attachably/detachably to/from the first container 13, is located outside the second molding region, and has a flange covering the upper surface of the inside of the first container 13; and a second molding table moving vertically along the inner wall of the second container 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007035144-A (JP)
Title: Objective lens driving device
Inventor: MEGURO FUMIHITO
IPC: G02B7/02
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens driving device having a configuration capable of performing recording/reproduction to/from an optical storage medium highly precisely even when a lens holder is driven with a high frequency.  <P>SOLUTION: The lens holder 3 constituting the objective lens driving device 1 includes a body part 3b formed with a through-hole 3a for arranging a focusing driving coil 15 therein, and a lens holding part 3c which is formed so as to project from the body part 3b in the direction perpendicular to the directions of focusing and tracking and holds the objective lens 2. In this objective lens driving device 1, 2nd driving magnets 14 for driving the lens holder 3 in the directions of focusing and tracking are arranged on both sides in the tracking direction of the lens holding part 3c, and the tracking driving coil 16 and the 2nd driving magnets 14 are opposed to each other in the direction perpendicular to the directions of focusing and tracking.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034678-A (JP)
Title: N-dimensional vector visualization device, method, program, and recording medium
Inventor: HAMAYA KAZUHIKO
IPC: G06T13/20
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an N-dimensional vector visualization device for making a user visually recognize even an N-dimensional vector constituted of four or more parameters.  <P>SOLUTION: This device is provided with a display unit 40, a vector generating means 131 for generating a plurality of m-dimensional vectors constituted of max. three m pieces of parameters from N-dimensional vectors constituted of N pieces or parameters and a visualization processing means 132 for making the display unit 40 display a prescribed image by associating it with one or a plurality of positions on an m-dimensional space determined based on the plurality of m-dimensional vectors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039505-A (JP)
Title: Cellulose acylate film and polarizing plate using the same and liquid crystal display
Inventor: SATA HIROAKI
IPC: B32B23/00
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose acylate film capable of being used for a polarizing plate-protecting film from cellulose acylate film chips containing an easily photo-decomposable additive at a low cost, to provide a polarizing plate using the cellulose acylate film, and to provide a liquid crystal display.  <P>SOLUTION: This cellulose acylate film produced by mix-dissolving cellulose acylate film chips comprising a cellulose acylate and an additive capable of being decomposed by the irradiation of light and then forming the film is characterized by having a transmittance change of ≤15.0% at 400 nm between transmittances before and after irradiated with a standard daylight color xenon light at an irradiance of 150 W/m<SP>2</SP>in an atmosphere of 60°C and 50% R.H. for ten days, and having a transmittance change of ≤3.0% at 550 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042826-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: JINBO SHINICHI
IPC: H01L29/78
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a high pressure structure by using a partial SOI substrate and to provide a manufacturing method of the semiconductor device.  <P>SOLUTION: An n<SP>-</SP>drift layer 2 is formed by bringing it into contact with an n<SP>+</SP>layer 1 being a support substrate. A Box layer 4 is formed by bringing it close to the n<SP>-</SP>drift layer 2. An n<SP>-</SP>layer 5 is formed on the Box layer 4. The Box layer 4 is opened in a part closed to a scribe line of a diode active region 27 and an edge region 28. An end part of the Box layer 4 on a diode active region 27-side is brought into contact with the Box layer 4 and a p<SP>-</SP>buried region 3 is formed. Field concentration is eased and high pressure can be secured by the short edge structure by forming the p<SP>-</SP>buried region 3 by bringing it into contact with the Box layer 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040168-A (JP)
Title: Engine
Inventor: TERAMOTO TOSHIHIKO
IPC: F02D11/02
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine in which engines with different specifications different in the pulling direction of a wire for remote control can be reduced can be manufactured with low costs.  <P>SOLUTION: Normal and reverse wire supports 9A and 9B, right and left in a pair, are set at right and left sides of a wire connector 8 in a mounting substrate 2 viewed in parallel to a pivot 3. Normal and reverse spring securing portions 10A and 10B, right and left in a pair, are set in a speed control lever 4. In a normal specification to pull an inner wire 13 of a wire 11 for remote operation to a lateral one side A, the outer wire 12 is supported in a normal wire support 9A, and a base end 5a of a governor spring 5 is secured in the normal spring securing portion 10A so that the governor spring 5 can be pulled by acceleration operation to pull the inner wire 13 to the lateral one side A. The reverse is also possible in a reverse specification.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038594-A (JP)
Title: Laminated film for packaging, and its manufacturing method
Inventor: FUTASE KATSUNORI
IPC: B65D65/40
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film for packaging which can form characters, marks or the like without being subject to a constraint on design, and without exposing either surface of the laminated plastic film itself, and wherein the fear for the adhesion of droplets of an inject to an unintended section, and the fear for the splashing of an ink solvent in a food factory have been eliminated.  <P>SOLUTION: In either interlaminar space of two layers or more of transparent plastic films which are laminated to each other, an ink layer of a high laser beam absorbing rate is provided. An ink in the ink layer is locally sublimated, dissipated or eliminated, and a part of the ink layer is fractured. Thus, at least one kind of characters, figures and marks is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049251-A (JP)
Title: Address generating apparatus and method thereof
Inventor: FUNYU YASUTO
IPC: H03G3/20
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a LUT address generating apparatus wherein the distortion compensation characteristic is improved and a distortion compensation coefficient can be quickly converged.  <P>SOLUTION: An incidence frequency of address arithmetic section counts the frequency of incidence of addresses output from an address conversion section 14 and a CPU 16 rewrites an address conversion table of the address conversion section 14 by using a result of comparing the count with a threshold. When the frequency of incidence of the addresses is smaller than the threshold, the number of input addresses corresponding to one output address is increased to increase the frequency of incidence of the output addresses. Further, detecting distortion of a fed-back output signal rewrites the address conversion table so as to reduce the distortion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046658-A (JP)
Title: Engine
Inventor: KIMOTO SEIJI
IPC: F16C9/03
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine capable of reducing gear noise.  <P>SOLUTION: In this engine where a crank shaft 2 and its driven shaft 3 are installed in parallel with each other in a crank case 1, the crank shaft 2 is installed in the longitudinal direction, a crank gear 4 is mounted on a rear portion as an arbitrary one side of the crank shaft 2 in the crank case 1, and a driven gear 5 is mounted at a rear portion of the driven shaft 3 in a state of being engaged with the crank gear 4, a rolling bearing 6a is used as a rear bearing 6 of the driven shaft 3, a disc spring 7 fitted to the driven shaft 3 is mounted between the rolling bearing 6a and the driven gear 5, an outer ring 11 of the rolling bearing 6a is fixed to a back wall 12 of the crank case 1, a rear end portion 13 of the disc spring 7 is pressed and closely kept into contact with a front face of the outer ring 11, a front end portion 14 of the disc spring 7 is pressed and closely kept into contact with a rear face of the driven gear 5, and the driven shaft 3 is pressed and closely kept into contact with a thrust receiving face 10 of a front bearing 9 by energizing force 8 of the disc spring 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT