baber/WOPTO huggingface dataset:
Patent JP-2006190964-A (JP)
Title: High frequency signal transmission line with improved noise characteristic
Inventor: KIM YONU
IPC: H01P3/08
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board structure in which a conventional structure having a guard ground line has been improved, and thereby a noise characteristic has been enhanced in a printed circuit board for high frequency signal transmission.  <P>SOLUTION: The printed circuit board for high frequency signal transmission comprises a plurality of transmission lines patterned in the printed circuit board to transmit a high frequency signal, a number of ground line blocks that have via holes and are disposed between the transmission lines with a predetermined space in the signal transmission direction to block noise, and ground electrodes connected to the ground line block by the via holes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007066082-A (JP)
Title: Data processor, data input control method, information processing equipment and program
Inventor: MUTO SUSUMU
IPC: G06F9/445
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor capable of transmitting data received from the outside to information processing equipment corresponding to the data even in a case in which a plurality of pieces of information processing equipment is mountable on the data processor.  <P>SOLUTION: The image forming device 1000 (data processor) acquires extension card identification ID and download data identification information from an extension card (information processing equipment). The image forming device 1000 acquires, upon receipt of download data from a host computer 2000 or the like, extension card identification ID from a header part 800 of the received data. When the extension card identification ID acquired from the extension card mounted thereon is matched with the extension card identification ID of the header part 800, the image forming device 1000 transmits the download data to the matched extension card.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064878-A (JP)
Title: Device of calibrating cylinder internal pressure sensor
Inventor: NISHIYAMA YASUHIRO
IPC: G01L27/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device of calibrating a cylinder internal pressure sensor calibrated in a state where the cylinder internal pressure is mounted in an engine.  <P>SOLUTION: The device of calibrating the cylinder internal pressure sensor comprises the cylinder internal pressure sensor 3 installed in a cylinder 2 of the engine 1, and a vibration (acceleration) sensor 4 attached to the outside of a casing of the engine 1. The device comprises comparing a cylinder internal pressure detection signal for outputting the cylinder internal pressure sensor 3 with an integral value of a vibration acceleration signal output by the vibration sensor 4 and calibrating the cylinder internal pressure detection signal output by the cylinder internal pressure sensor 3 from the ratio.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065479-A (JP)
Title: Image forming apparatus
Inventor: KAMA TAKASHI
IPC: G03D13/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus enabling a user to adjust a color tone of an output image so as to meet the user's liking.  <P>SOLUTION: The image forming apparatus is equipped with a recording section B where a latent image is formed by exposing a thermosensitive recording material 13, a heat developing section C where heat development is performed by heating the thermosensitive recording material 13, and a cooling section D where the thermosensitive recording material 13 after the heat development is cooled, also the image forming apparatus is equipped with a control section E capable of adjusting the color tone of the output image formed in the thermosensitive recording material 13. The control section E preferably has a temperature controller to control the heating temperatures of the heaters 55, 57, 59 in the heat developing section C based on the information inputted from an input operating section 79.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061883-A (JP)
Title: Electrode for projection welding
Inventor: MAEDA KAZUTAKA
IPC: B23K11/30
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for projection welding capable of reducing defective projection welding and abnormal wear of a projection for projection welding.  <P>SOLUTION: Recesses 14 for accommodating raised portions 41, 42 generated on peripheral edges of recesses 31, 32 of projections 110, 120 for projection welding are formed in respective centers of conductive faces 50 of electrodes 12, 13 for projection welding. The respective conductive faces 50 of the electrodes 12, 13 for projection welding are uniformly brought into contact with a non-welding side main surface 22 of a plate 2 as a workpiece, and defective welding is reduced, and the lifetime of the welding electrodes can be considerably prolonged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064888-A (JP)
Title: Road surface condition detector
Inventor: OKUDA KOJI
IPC: G01W1/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface condition detector capable of saving effectively electric power without worsening fundamental performance.  <P>SOLUTION: This road surface condition detector is provided with a polarization switching device capable of switching a polarizing face between a horizontal direction and a vertical direction, a camera for imaging a horizontal polarization image and a vertical polarization image transmitted through the polarization switching device, and a controller for determining a dry or wet condition of a road surface with a vehicle traveling thereon, based on the imaged horizontal polarization image and vertical polarization image. The controller determines a road surface condition periodically, while prolonging a period T between determination points Pd along with reduction of a vehicular speed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069478-A (JP)
Title: Method of manufacturing liquid droplet discharge head and method of manufacturing liquid droplet discharge device
Inventor: ITODA MOTOKI
IPC: B41J2/16
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid droplet discharge head and a method of manufacturing a liquid droplet discharge device which generate high pressure when voltage is applied and have an insulating film having a good tolerance to insulation.  <P>SOLUTION: The method of manufacturing a liquid droplet discharge head which forms a boron diffusion layer 12a in a silicon substrate 2a and forms the boron diffusion layer 12a as a vibrating plate 12 has the process of forming an oxide film (B<SB>2</SB>O<SB>3</SB>layer 41) by oxidizing a silicon substrate 12a after forming the boron diffusion layer 12a, the process of separating the oxide film by etching, the process of flattening the boron diffusion layer 12a after separating the oxide film and the process of forming an insulating film 16 in the boron diffusion layer 12a. The method also has the process of flattening the boron diffusion layer 12a after forming the boron diffusion layer 12a and the process of forming the insulating film 16 in the boron diffusion layer 12a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080908-A (JP)
Title: Metallized film capacitor and case mold capacitor using same
Inventor: TOMITA MAKOTO
IPC: H01G4/38
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallized film capacitor used in a hybrid vehicle or the like, and to provide a case mold capacitor with the same which are gentle to global environment.  <P>SOLUTION: In the metallized film capacitor 1 where a capacitor element is constituted by winding a metallized film produced by forming a metal deposition electrode on a dielectric film and metallicons 1a are formed on both end faces, at least the surface part of the metallicon 1a is composed of tin or a tin-zinc alloy and the content of tin in the tin-zinc alloy at 70% or more. The metallicon 1a of the metallized film capacitor 1 and a bus bar are soldered using lead-free solder, and then it is encased and resin molded, thus constituting a case mold capacitor. Thereby, soldering can be carried out at a low soldering temperature even when lead-free solder is employed, and a product gentle to global environment can be provided by eliminating deterioration in lifetime of a soldering iron or damage on the capacitor element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078886-A (JP)
Title: Image forming apparatus, and method for detecting quantity of remaining toner
Inventor: SAKIDA YASUSHI
IPC: G03G21/00
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately detecting the quantity of remaining toner without being provided with a dedicated remaining toner quantity detecting device.  <P>SOLUTION: In the detection of the quantity of remaining toner, when the quantity of remaining toner is equal to or larger than a predetermined amount that ensures stable quantity of supply of toner, the remaining toner quantity detecting section 31 uses the result of the calculation of a toner supply quantity calculating section 32, which is based on a cumulative rotating time measuring section 35. For an area where a quantity of remaining toner has become small and the quantity of supply of toner varies, the remaining toner quantity detecting section 31 uses the result of the calculation of a toner consumption quantity calculating section 33, which is based on a pixel counting section 36. For an area where the quantity of remaining toner has further decreased and almost no toner is left, the remaining toner quantity detecting section 31 uses the result of ATC, which is based on a toner concentration control section 34.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077091-A (JP)
Title: Two-photon absorbing material
Inventor: NAKANO MASAYOSHI
IPC: C07C13/62
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound reducing solvent effect and stably expressing two-photon absorbing performance.  <P>SOLUTION: The invention relates to the expanded conjugation type quinodimethane compound having quinodimethane structure represented by general formula (1) or (2). (In the formula R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>1a</SP>, R<SP>1b</SP>, R<SP>1c</SP>, R<SP>1d</SP>, R<SP>1e</SP>, R<SP>1f</SP>, m, n are each a polycyclic conjugated hydrocarbon etc.).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080717-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: KARASAWA YASUSHI
IPC: H01L27/32
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device which has no unevenness in emission luminance and has a long lifetime, and an electronic equipment.  <P>SOLUTION: A conductive layer 22 having a conductivity higher than that of a common electrode 21 is formed on the common electrode 21 so as to contact it. Further, the conductive layer 22 is constituted of iron (Fe) having reduction property. Thereby, since the conductive layer 22 traps moisture and oxygen existing in an element forming layer 10, a pixel electrode 16, a function layer 20, and the common electrode 21 in the surrounding, the moisture and oxygen do not reach the function layer 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082061-A (JP)
Title: Facsimile device
Inventor: MARUYAMA KIMIKO
IPC: H04N1/32
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile device by which a user can recognize that an erroneous destination is inputted by previously storing a listing of possible destinations of transmission and displaying a warning when a destination different from those in the listing is inputted.  <P>SOLUTION: The facsimile device is provided with a storing means which stores numbers of possible destinations of facsimile transmission, a means which checks a number inputted as a destination against the possible destinations of transmission stored in an internal storing means digit by digit and a display means which displays the warning when there is no match.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083421-A (JP)
Title: Laminated stretch-shrink film
Inventor: KOTANI KOZO
IPC: B65D65/40
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated stretch-shrink film automatic packaging properties such as low temperature sealability or film traveling stability, improved in packaging finish, especially the tension of the film after packaging and especially excellent in the deformation restoring properties such as a cavity or the like when the film after packaging is pushed by a finger or the like.  <P>SOLUTION: The laminated stretch-shrink film comprises both surface layers comprising an ethylenic polymer and an internal layer composed of a layer comprising an ethylene/α-olefin copolymer and a layer which comprises a mixture of a polypropylene resin and a specific soft polyolefinic copolymer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083323-A (JP)
Title: Method of grinding cylindrical internal surface
Inventor: TAKENAKA TOMOMI
IPC: B24B5/10
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of grinding a cylindrical internal surface, which method can accurately grind the cylindrical internal surface formed in a workpiece.  <P>SOLUTION: The method of grinding the cylindrical internal surface uses a grinding apparatus 1 provided with a bed 10 for supporting a main spindle portion 2 which holds a workpiece 5 and rotates, a grinding wheel spindle portion 3 which holds a grinding wheel 4 and rotates, base portions 6-1, 6-2 for movably supporting the grinding wheel spindle portion 3 and the main spindle portion 2, a linear drive portion 7 for relatively moving the grinding wheel spindle portion 3 and the main spindle portion 2, a main spindle driving portion 8 for rotating the main spindle portion 2, and a grinding wheel driving portion 9 for rotating the grinding wheel spindle portion 3. Further, in a first method for grinding the cylindrical internal surface, the rotational central axis 11 of the main spindle portion 2 and the rotational central axis 12 of the grinding wheel spindle portion 3 are arranged so as to cross to make a required angle. In addition, in a second method for grinding the cylindrical internal surface, the rotational central axis 11 of the main spindle portion 2 and the rotational central axis 12 of the grinding wheel spindle portion 3 are arranged so as to be parallel with each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084866-A (JP)
Title: High-temperature heat resistant material and its manufacturing method
Inventor: ENOMOTO YUJI
IPC: C22F1/14
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material superior to pure Ir in high-temperature heat resistance.  <P>SOLUTION: The material having a melting point higher than that of pure Ir can be produced by adding Re to Ir, and high-temperature strength can be maintained by suppressing grain coarsening and material softening at high temperature. Moreover, by applying hot forging at processing, the occurrence of cracks in the surface and inner part of the material can be suppressed and also superior surface condition at post-processing can be maintained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088228-A (JP)
Title: Stacked semiconductor device and method of manufacturing same
Inventor: HASEGAWA SHIGERU
IPC: H01L25/10
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin, compact, and cheap stacked semiconductor device.  <P>SOLUTION: The stacked semiconductor device 1 has a wiring board 2 having a plurality of outer electrode terminals 4 on the underside, and a plurality of semiconductor devices 3 mounted on the upside of the wiring board one above another. Each semiconductor device has a flexible wiring board 5, and a semiconductor chip 6 mounted on one side of the flexible wiring board. The flexible board has drawing parts 8 extending in several directions from a body 7 to which the semiconductor chip is fixed. The drawing parts are bent down by one step to form legs 11 with the top ends forming a flat connecting zone, and electrodes are provided on the upside and underside of the connecting zone. The electrodes on the underside of the connecting zone of the lowermost step semiconductor device 3a among the plurality of semiconductor devices are electrically connected to lands provided on the wiring board, and the electrodes on the underside of the connecting zone of other semiconductor devices than the lowermost step semiconductor device are electrically connected to the electrodes on the upsides of the connecting zones of the semiconductor devices located on the lower steps.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086486-A (JP)
Title: Black and white heat developable photosensitive material and image forming method
Inventor: TANIGUCHI MASAHIKO
IPC: G03C1/498
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black and white heat developable photosensitive material having low fog, high sensitivity and excellent raw storage stability, and to provide an image forming method.  <P>SOLUTION: The black and white heat developable photosensitive material contains on a support a photosensitive silver halide, a non-photosensitive organic silver salt and a compound represented by formula (1), wherein R<SP>101</SP>, R<SP>102</SP>, R<SP>104</SP>and R<SP>105</SP>each represent H or a group substitutable on the benzene ring, R<SP>101</SP>and R<SP>102</SP>, or R<SP>104</SP>and R<SP>105</SP>may bond to each other to form a condensed ring; R<SP>103</SP>represents halogen, alkyl, alkoxy, aryloxy, alkylthio, arylthio, acylamino or sulfonylamino; and P represents a group capable of producing a phenol compound of a specific formula which functions as a development accelerator or a developing agent when the O-P bond cleaves in development, provided that P is not a group containing a nitrogen-containing aromatic group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006006984-A (JP)
Title: Respirator and air pump for respirator
Inventor: OZAKI KENJI
IPC: A61M16/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a respirator, surely supplying air to a patient during the inspiration period.  <P>SOLUTION: A driving means 33 for driving a substantially cylindrical bellows 4 to be expanded and contracted includes: a screw member 35 extending in the axial direction; a nut 36 screwed onto the screw member 35; and a motor 41 for rotatably driving the screw member 35. The screw member 35 is rotated by the motor 41, whereby one end in the axial direction of the bellows is displaced together with the nut 36 to the other end in the axial direction to thereby expand and contract the bellows 4. The bellows 4 is thus driven to be expanded/contracted and displaced by the motor 41, so that the expanding and contracting speed can be kept constant. Accordingly, the air discharged from the internal space of the bellows 41 is easily controlled to be constant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007093744-A (JP)
Title: Placing table for image forming apparatus
Inventor: UCHIDA YASUHIRO
IPC: H05K7/18
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a frame configuration and to improve a frame strength in a placing table for an image forming apparatus which has an installation area larger than that of an image forming apparatus main body.  <P>SOLUTION: A pair of first parallel frame members, each having wheels at both its ends, are connected to a pair of second frame members disposed in an almost straight-going direction under the first frame members and having U-shaped cross-sectional shapes that are open upward. Thus, a lower frame is configured. The lower ends of four columns are inserted in the U-shaped cross-section of the second frame members so as to be connected to the first and second frames.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095874-A (JP)
Title: Semiconductor device
Inventor: SUGIYAMA KOICHI
IPC: H01L29/423
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can control a latchup phenomenon, and also to prevent an element damage caused by local generation of heat.  <P>SOLUTION: A semiconductor device 100 comprises a first n-type base layer 10; a second p-type base layer 20 formed in a first surface of the first base layer; a p-type deep layer 30 deeper than the second base layer, formed in the circumference of the second base layer in the first surface; an n-type emitter layer 40 formed in the second base layer of the first surface; a gate electrode 50 provided so that it might be insulated from the second base layer via a gate insulating film; a p-type collector layer 60 formed in the second surface of the first base layer at the opposite side of the first surface; a gate lead-out line 80 formed via an insulating film 101 on the deep layer; and an emitter electrode 110 for connecting the emitter layer and the deep layer through a via 90 which threads the gate lead-out line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342319-A (JP)
Title: Flame retardant adhesive composition, and adhesive sheet, cover lay film and flexible copper clad laminate plate, using the same
Inventor: NAKANISHI NOBORU
IPC: C09J7/10
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halogen-free adhesive composition yielding a cured product, on curing, that exhibits excellent flame retardancy and anti-migration properties, to provide an adhesive sheet, a cover lay film, and a flexible copper-clad laminate plate, using the composition, and to provide a method of bonding two substrates, using the adhesive sheet.  <P>SOLUTION: The flame retardant adhesive composition including (A) a halogen-free epoxy resin, (B) a thermoplastic resin and/or a synthetic rubber, (C) a curing agent, (D) a nitrogen-containing polyphosphate compound, and (E) a curing accelerator is provided. Also provided are an adhesive sheet having a layer including the composition, and a protective layer for covering the layer including the composition; a cover lay film having an electrically insulating film, and a layer including the composition, provided on top of the film; a flexible copper-clad laminate plate having an electrically insulating film, a layer including the composition, provided on top of the film, and a copper foil; and a method of bonding two substrates, including the steps of sandwiching the adhesive sheet between two substrates and curing the adhesive sheet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092408-A (JP)
Title: Mounting fitting and water treatment device with the same
Inventor: ASANO SATORU
IPC: C02F1/28
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting fitting which facilitates attachment/detachment of a water treatment device to/from a faucet without degrading workability at a sink, and to provide a water treatment device.  <P>SOLUTION: The mounting fitting is formed so as to be attachable to a faucet having a screw portion in an internal periphery or on an external periphery of a spout. The mounting fitting has a screw portion screwable to the screw portion of the faucet, and its channel cross section has a shape other than a circular shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT