baber/WOPTO huggingface dataset:
Patent JP-2005143216-A (JP)
Title: Inverter controller
Inventor: FURUYAMA TAKESHI
IPC: H02M7/48
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive inverter controller which has a common mode current suppressing function.  <P>SOLUTION: A potential compensator is composed of a pulse generator 10 which generates pulse voltage and a transformer 11. The neutral point n of a power source connected to the input of an inverter circuit 2 is grounded via the secondary winding of the transformer 11 of the potential compensator. A Y-connected resistor 9 is connected to the output side of the inverter circuit 2, and the common mode potential: Vn'-g at the neutral point n' between the Y connection and the ground, that is, on the output side of the inverter circuit 2 is inputted into a pulse generator 10. The pulse generator 10 generates pulse voltage, according to the polarity and the magnitude of the common mode voltage, and applies the voltage to the primary winding of a transformer 11. The input potential of the inverter circuit 2 suppresses the fluctuation of the common mode voltage on the output side of the inverter 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141008-A (JP)
Title: Telescope, telescope main body and electronic view finder device
Inventor: MOGAMIYA MAKOTO
IPC: G02B23/12
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telescope with which a subject at the same viewing angle as that for an observed image is photographed, and also to provide a telescope main body and an electronic view finder device.  <P>SOLUTION: The terrestrial telescope main body 1 has: a lens barrel 12 incorporating an objective optical system; a focusing means having a focusing ring 32 operated in the case of focusing and a focus lens moving in an optical axis direction by the operation of the ring 32; and a housing 13 incorporating an imaging device for picking up a subject image formed through the objective optical system and the focus lens. A terrestrial telescope 10 is equipped with the terrestrial telescope main body 1 and the electronic view finder device 7 freely attachably/detachably attached to the main body 1 and having a display element displaying the image picked up by the imaging device as a moving picture in real time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138057-A (JP)
Title: Coating film structure
Inventor: MURATA WATARU
IPC: C09D201/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a coating film structure having high jet black color property specifically as coating providing an appearance with an upscale image in automobile coating.  <P>SOLUTION: The coating film structure is formed by carrying out electrodeposition coating to a substrate 10 to form an electrodeposition coating layer 12 and bake, next forming a intermadiate coating layer 14 to the upper face of the electrodeposition coating layer 12 to bake, further coating base coating having a black solid color to form a base layer 16, coating a clear coating containing a predetermined concentration of a black pigment capable of permeating incident light to the upper face of the base layer 16 and forming a clear layer 18 by wet on wet, and baking a laminated coating film 20 including the base layer 16 and the clear layer 18 to harden. The base coating and the clear coating include a carbon black pigment. The base coating contains the carbon black pigment of 2 to 5 wt.% to a coating solid content, and the clear coating contains the carbon black pigment of 0.3 to 1.7 wt.% to the coating solid content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004166275-A (JP)
Title: Operation information processing system for transportation
Inventor: SHIBATA TOSHIRO
IPC: H04W4/02
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation information processing system for transportation, which receives the locational information of a passenger transporting means from a device for displaying a transmitted advertisement and distributes the situation of the operation of the passenger transporting means (e.g. bus).  <P>SOLUTION: An information display device for displaying advertisements is loaded on a public traffic means of a bus company or the like for transporting passengers as business, a management company manages the information display device, receives the locational information of a bus or the like by using the information display device managed by the management company itself, and manages the locational information of the bus or the like for the bus company. Further, the management company performs data processing for representing the situation of the operation of the bus based upon the scheduled travelling route of the bus and the locational information of the bus and distributes the situation of the operation to the bus company or the like. In response to an inquiry about a traveling route, a traveling direction or a destination from a passenger (user), the situation of the operation is transmitted to the passenger (user), and the management company collects charges from the passenger (user) for the transmission of the situation of operation on the basis of a scheduled travelling route and the location information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005147434-A (JP)
Title: Explosive loading method
Inventor: OGATA TOMOHIRO
IPC: C06B31/28
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an explosive loading method capable of using ammonium nitrate explosive such as ANFO explosive receiving usage restrictions at a water pore in blasting, shortening a loading time of the explosive, and improving the efficiency in loading work.  <P>SOLUTION: In this explosive loading method using an explosive loader composed of a container for accommodating the explosive, a loading hose and an explosive supply device, two or more containers are mounted for accommodating the explosive, the granular explosive obtained by forming the W/O emulsion explosive into granular materials having an average weight per one grain of 0.03-5 g is put in one container and the ammonium nitrate explosive or ammonium nitrate is put in the other container to be simultaneously loaded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143754-A (JP)
Title: Pendant metal clasp combinedly used as brooch
Inventor: SUGANUMA TOMOYUKI
IPC: A44B15/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact pendant metal clasp combinedly used as brooch having a chain inserting part for a pendant, which comprises a supporting piece and a leg of a brooch metal clasp and is freely open and closed so that a chain or the like is easily inserted.  <P>SOLUTION: The narrow supporting piece 2<SB>1</SB>has the tip bent toward an engaging receiving body 13 at an approximate right angle and is provided on one side of a face of a brooch body 1. A rear end of a needle-shaped engaging piece 3 is pivoted on the tip of the supporting piece 2<SB>1</SB>so as to rotate vertically. The leg 3b is protruded near a pivoting part 3a of the engaging piece 3 toward the face of the brooch body 1. A space surrounded by the supporting piece 2<SB>1</SB>and one side of the face of the brooch body 1 is made as the chain inserting part 4. When the pendant chain 5 is inserted into the chain inserting part 4 of the supporting piece 2<SB>1</SB>and the tip of the engaging piece 3 is engaged with the engaging receiving body 13 provided on the other side of the face of the brooch body 1, a lower end of the leg 3b of the engaging piece 3 abuts against the face of the brooch body 1 and the chain inserting part 4 is closed so that the pendant chain 5 does not come off the chain inserting part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144980-A (JP)
Title: Diazo recording material
Inventor: NIGORIKAWA KAZUNORI
IPC: B41M5/337
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diazo recording material having the excellent whitenesses of the background parts after storage, even in the case of storage after image formation.  <P>SOLUTION: In the diazo recording material having on a support a recording layer containing microcapsules enclosing a diazonium salt compound and couplers to develop colors by reacting with the diazonium salt compound, the recording layer contains the same counter-anion as that of the diazonium salt compound other than the microcapsules.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145009-A (JP)
Title: Injection molding machine
Inventor: KOIZUMI TAKESHI
IPC: B29C45/73
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve energy saving and space saving when the temperature of each part of an injection molding machine is controlled.  <P>SOLUTION: This injection molding machine is equipped with a heating and melting part 1 for heating and melting a resin material, and a mold 2 for molding the resin material. The injection molding machine is also equipped with a container 3 which is arranged adjacently to the heating and melting part and which houses a temperature regulating medium 22 for regulating the temperature of the mold, and a conduit 20 for introducing the temperature regulating medium, heated by heat from the heating and melting part in the container, into the mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121001-A (JP)
Title: Large size bus propelled by wind turbine generator
Inventor: OIKAWA TOMOJI
IPC: B60L8/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large size bus propelled by a wind turbine generator which can prevent environmental pollution and save energy.  <P>SOLUTION: A plurality of rotary blades to be rotated with wind force are installed on the roof of the large size bus and at the front end of the bus. The bus is propelled by a generator operated by the rotating force of the rotary blades to produce electric power, and the voltage of this electric power being stepped up to drive a motor mounted on a wheel axle. When the rotary blades installed on the roof of the bus have a fear to contact with midair obstacles during travel, a sensor provided at the front end of the bus senses them so that the heights of the rotary blades are set down to a lower position to avoid the contact with the obstacles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152925-A (JP)
Title: Laser build-up method
Inventor: KANAI KOICHI
IPC: B23K26/21
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a defect, such as the occurrence of a pore in a build-up layer due to gas, oil-component or moisture etc., confined into the cavities of a base metal.  <P>SOLUTION: An area to serve as a valve seat section is subjected to, as pretreatment, melting and resolidification treatment by a molten layer 10 to form a pretreatment underlayer prior to build-up and, the build-up layer 8 is subjected to remelting and resolidification treatment as post treatment after the build-up. The pretreatment is performed by using a laser beam Lb to be used at the build-up to once melt an annular groove 2 to serve as the valve seat section, then resolidifying the same as the pretreatment underlayer. The post treatment is similarly performed by irradiating the build-up layer 8 formed by the build-up with the laser beam Lb to remelt the build-up layer 8, then resolidifiying the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156911-A (JP)
Title: Scanning optical device
Inventor: MIZUTA TAKAYUKI
IPC: G02B26/10
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve an optical performance by suppressing variations in positional accuracy of the part adjacent to scanning light arranged in an elastic member, and suppressing variations in the optical performance.  <P>SOLUTION: The scanning optical device provided with a light source, a deflection means for deflection-scanning a luminous flux emitted from the light source, an image-forming lens for image-forming the scanning light on a photoreceptor, the elastic member for fixing the image-forming lens, an optical box for holding the above optical part, and a cover member for almost covering the optical box, is characterized in that the elastic member is provided with a part adjacent to the scanning light in the horizontal scanning direction, and is positioned by being held between the optical box and the cover member. Thus, the variations in the positional accuracy of the part adjacent to the luminous flux arranged for the elastic member are suppressed, and variations in the optical characteristic are also suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158482-A (JP)
Title: Conductive composition, conductive coating, capacitor and manufacturing method of same
Inventor: YOSHIDA KAZUYOSHI
IPC: C09D5/24
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive composition, conductive coating, and a capacitor using the same, and a manufacturing method of the same capable of drawing out a capacitor capacity effectively by penetrating a conductive polymer of high conductivity in an inside of a porous material in a simple process.  <P>SOLUTION: The conductive composition contains a polymer resin compound having a cyano group and sulfo group, and a mass average molecular weight of 1000-50000, and a π-conjugated conductive polymer. The capacitor includes a positive electrode formed of the metal porous material, a dielectric layer formed of metal oxide, and a negative electrode formed of the conductive composition and contacting with the dielectric layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152361-A (JP)
Title: Cap for injection needle
Inventor: MIYATA YUHEI
IPC: A61M5/32
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for an injection needle which can be placed on the injection needle after usage safely and reliably.  <P>SOLUTION: The cap 10 for protecting an injection needle 2 consists of a grip part 15, and a notched part 12 formed at the edge 14 of the opening surface of a cap main body 11. When the cap 10 is fitted to the injection needle 2, the grip part 15 is pinched and the injection needle is put into the notched part 12. The tip 2a of the injection needle 2 is abutted onto the inner surface of the cap main body 11. Then the injection needle 2 is guided into the cap 10 by sliding as it is to the depth of the cap 10 along the inner surface. Accordingly, the tip of the injection needle 2 is easily guided into the cap, so as to safely and reliably fit the cap 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154104-A (JP)
Title: Thread take-up device and sensor with needle
Inventor: MIMA HIROSHI
IPC: B65H63/08
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread take-up device that automatically stops unwinding, pieces a thread, and allows continuous winding, when a plurality of packages having no tail thread are continuously rewound to wind one take-up package.  <P>SOLUTION: In the take-up device, a sensor 1 with a needle for detecting the unwinding of the threads is mounted to a predetermined position of a thread winding layer of the thread feeding package to be unwound. A control is performed so that the unwinding operation from the thread feeding package is stopped based on a detection signal from the sensor, the thread is pieced to the next new thread feeding package, and the unwinding and take-up can be restarted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159114-A (JP)
Title: Method and apparatus for plasma processing
Inventor: TAKEDA HIDENORI
IPC: C23F4/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To execute plasma processing while observing the state that a metal sticks to the inner wall of a reaction chamber.  <P>SOLUTION: Two metallic electrodes 7 for conduction measurement are attached to the surface on a vacuum side of a dielectric plate 3, and the conducting states of the two electrodes 7 for conduction measurement are measured by a tester respectively through a conductor. By the measured result of the conducting state, the state of the metal stuck to the dielectric body 3 is estimated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154111-A (JP)
Title: Image formation device
Inventor: NISHIKAWA YOSHITERU
IPC: B65H31/24
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device preventing a person other than one who owns printing paper (or who has executed the printing) from taking the printing paper delivered into a delivery tray.  <P>SOLUTION: This device comprises a display means 50, a delivery tray 10a capable of detecting the presence/absence of delivered printing paper, and a control means 20 changing the output at the display means 50 according to a predetermined identifier given to a printing job and the detected condition as to the presence/absence of the printing paper on the delivery tray 10a delivered by the printing job.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164279-A (JP)
Title: Original position measuring method for soil and ground water, original position purification method, and volatile organic compound recovery device
Inventor: SAITO SATOSHI
IPC: C02F1/70
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a VOC concentration in the ground on the ground, using a mixing treatment device, prior to purification, and a method for purifying soil and ground water which uses the measuring method.  <P>SOLUTION: In this method for measuring the VOC concentration in the ground, using the mixing processing equipment, the mixing treatment device for agitation-mixing a purification agent (material) into the soil is drilled into the soil, before purifying the original position for the soil and the ground water contaminated with a VOC, a microwave is emitted, at a prescribed depth, toward the soil from a VOC recovery device provided in the mixing treatment equipment; and a gas of the VOC vaporized from the soil on an irradiated face is taken into the VOC recovery device for measuring the concentration of the gas. In this original position purification method for the soil and the ground water, this original position measuring method is carried out for the soil and the ground water contaminated with the VOC, and the purification agent (material) is delivered thereafter, from the mixing treatment equipment to be agitation-mixed, based on measurement therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162804-A (JP)
Title: Polylactic acid-based resin composition and foam and manufacturing process of the foam
Inventor: FUKUNAGA SHINICHI
IPC: C08L101/16
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin compound for extrusion foaming the main raw material of which is a commercially easily available crystalline polylactic acid resin, a highly expandable polylactic acid-based foam composed of the resin compound and a safe and stable manufacturing process of the foam only using chemically stable carbon dioxide for expanding gas.  <P>SOLUTION: The polylactic acid-based resin composition mainly consists of a crystalline polylactic acid which has a crystal melting enthalpy (ΔHm) after crystallization by vacuum dry heat treatment at 100°C for 72 hours of ≥2 J/g and ≤35 J/g and melt viscosity at 190°C and 60 sec<SP>-1</SP>of 10<SP>3</SP>-10<SP>5</SP>Pa×S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163334-A (JP)
Title: Soundproof device and soundproof wall
Inventor: HASEBE MASAKI
IPC: E01B19/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an excellent noise-reducing effect by using a miniaturized device.  <P>SOLUTION: In an opening space structure 5, many space parts 51, which are opened on the side of a sound source and whose opposite-side terminal ends are closed, are vertically and horizontally provided in rows, and the depth dimension of a space part 51a arranged in an upper-end row is set smaller than that of a space part 51b arranged in a lower row. The structure 5 is arranged in the front of the next sound-absorbing structure 2. The structure 2, which is formed in such an approximate triangle as to be directed to a back end 24 on the opposite side from a front part 23, is composed of a top surface part 21 for covering a top surface, an undersurface part 22 for covering an undersurface, and the front part 23 which is directed to the side of the sound source. The top surface 21 is formed of a sound-absorbing material, and a plurality of internal spaces 3 and 3 (three spaces in Fig.), such that their depths are sequentially made smaller toward the back end 24 from the front part 23, are provided inside by using a plurality of almost vertically arranged partition plates 31 (two plates in Fig.).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162056-A (JP)
Title: On-vehicle setting device
Inventor: SHIBAZAKI TAKESHI
IPC: B60K35/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle setting device capable of carrying out the predetermined control of on-vehicle equipment with simple operation.  <P>SOLUTION: This on-vehicle setting device is provided with a registration information memory means 12b for storing a plurality of setting information, with which an operator carries out the predetermined control of a desirable three car air conditioners 100 and a car audio device 110, as a first to a third registration information and for storing a plurality of setting information related to control of the car air conditioner to defrost a front glass as a DEF registration information, and provided with a first to a third registration keys 15-17 and a DEF key 18 for substituting the first to the third registration information groups and the DEF registration information group, which are respectively stored in the registration information memory means 12b, for a setting information group to output an command to a microcomputer 13 to perform the control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169584-A (JP)
Title: Screw holder
Inventor: ARAOKA SHUJI
IPC: B25B23/10
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To use a screw hoder even in an inclined posture of a driver (2) relative to a screw hole (50) without carelessly dropping a held screw (4), regarding the screw holder holding a head (40) of the screw (4) by being mounted to the tip of the screwdriver (2).  <P>SOLUTION: The screw holder is composed of a shaft holding cylinder (10) which is a cylinder made of an elastic member opened to one end side, and has an insertable shaft (20) of the screwdriver (2) in an approximately tight fitting state, and a screw holding cylinder (11) which is opened to the other end side, and can store-hold the head (40) of the screw (4) in a tight fitting state. The screw holder is provided with an insertion preventive means (13) preventing further insertion in a state that the shaft (20) is inserted by a predetermined depth in the shaft holding cylinder (10). When the shaft (20) reaches the most deep inserted position, an engaging projection part (21) of the tip is engaged with an engaging groove (42) of the head top surface of the screw (4) in the screw holding cylinder (11), and an annular recessed groove (12) is formed along the periphery on the outer peripheral surface of the cylinder corresponding to the boundary between the shaft holding cylinder (10) and the screw holding cylinder (11).  <P>COPYRIGHT: (C)2005,JPO&NCIPI