baber/WOPTO huggingface dataset:
Patent JP-2006225085-A (JP)
Title: Electrostatic attraction device and image forming apparatus
Inventor: KAWABATA KENICHI
IPC: B65H29/54
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic attraction device and an image forming apparatus, for preventing a separating pawl from lifting and thereby to secure good separation performance.  <P>SOLUTION: In the electrostatic attraction device, an electric field is applied to a surface of a carrying belt 31 by a charge roller 34 while an endless carrying belt 31 is rotated, and a paper sheet 5 is attracted and carried. Separation pawls 37 are detachably disposed downstream in a paper sheet carrying direction of the carrying belt 31 to separate the paper sheet 5 from the carrying belt 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225509-A (JP)
Title: Ink for inkjet
Inventor: TANIGUCHI KEIJI
IPC: C09D11/00
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet in which chroma of image formed by pigment-based ink for inkjet is improved and foaming of the ink is suppressed in practical range and which can be printed by an inkjet system printer in good state of discharge stability by using the ink.  <P>SOLUTION: The ink for inkjet comprises at least pigment, water, a water-soluble organic solvent and a straight-chain block copolymer in which a dimethylpolysiloxane and a polyalkylene oxide are alternately and repeatedly bonded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006198371-A (JP)
Title: Air bed
Inventor: ATSUMI KAZUYA
IPC: A47C27/08
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed capable of providing a comfortable sleeping quickly in a limited place in disaster, emergency, etc.  <P>SOLUTION: In this air bed, columns 3 are inserted into side backles 2 at the sides of an air bed body 1 to form a frame, and a sheet 8 is put on the frame to form a tent. A multistage type can also be composed according to the material and structure of the frame. The air bed is so designed as to allow a comfortable evacuation life in a space having a limited dimension, and has multi-function and multi-purpose so as to be used even for leisure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108613-A (JP)
Title: Printed board and its manufacturing method
Inventor: KIM SEUNG CHUL
IPC: H05K3/46
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed board capable of forming a fine circuit pattern without interruption of an internal circuit of a via hole, and to provide its manufacturing method.  <P>SOLUTION: The printed board includes an insulation layer, at least one via hole formed through the insulation layer, a first electrolessly plated layer formed in a predetermined pattern on the inner wall of the via hole and at least one of surfaces of the insulation layer with a corner corresponding to the corner of the predetermined pattern etched in a size proportional to a formation thickness, a second electrolessly plated layer formed on the first electrolessly plated layer, and an electrolytic plated layer formed on the second electrolessly plated layer with a corner etched in a size proportional to the thickness of the first electrolessly plated layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272832-A (JP)
Title: Stealth type ink composition and method for judging authenticity
Inventor: KAMIYA KENJI
IPC: G07D7/06
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stealth type ink composition which is invisible under an ordinary visible light or ultraviolet light, especially an ink composition which can be used for judging the authenticity etc. through X-ray fluorescence analysis of a recorded matter marked with the stealth type ink composition.  <P>SOLUTION: The stealth type ink composition comprises a detection substance which does not develop any color under a visible light and does not emit a light under an ultraviolet light, a resin and a solvent. Alternatively, the stealth type ink composition comprises a luminescent substance which does not develop any color under the visible light but emits light under the ultraviolet light, the detection substance which does not develop any color under the visible light and does not emit light under the ultraviolet light, the resin and the solvent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238264-A (JP)
Title: Electronic apparatus, radio communication terminal, and data transmitting method
Inventor: IIDA IZUMI
IPC: H04B7/26
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize accurate radio communication with simplified structure between adjacent radio transmitting side and radio receiving side.  <P>SOLUTION: The radio communication terminal comprises radio transmitting units 21 to 23 for transmitting by radio the transmitting data mixing a real transmitting data and a preamble formed of a pseudo noise signal of the predetermined pattern; radio receiving units 37 to 40, 35, and 36 including a phase adjusting and control unit for adjusting phase of the receiving local oscillating output, based on the pseudo noise signal of the preamble by receiving the transmitting data transmitted from the radio transmitting unit near the radio transmitting units; and wired communication units 21a, LP, and 36a for transmitting by wire, to the radio receiving units, the transmission timing of the preamble in the transmitting data transmitted from the radio transmitting units.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235533-A (JP)
Title: Exposure device and method for manufacturing micro device
Inventor: HORIKOSHI TAKAHIRO
IPC: H01L21/027
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device that can eliminate influences of warpage in a substrate.  <P>SOLUTION: The exposure device to project a pattern of a mask M through a projection optical system PL onto a substrate Pa, Pb includes: a detection means AF which detects the position on the substrate in the optical axis direction of the projection optical system; a selection means which selects a region on the substrate in approximately the same position in the optical axis direction of the projection optical system based on the detection results by the detection means; an illumination region forming means 2 which forms an illumination region corresponding to the region on the substrate selected by the selection means; and an exposure means which exposes the region on the substrate corresponding to the illumination region formed by the illumination region forming means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233160-A (JP)
Title: Antifouling coating composition
Inventor: TANAKA HIDEYUKI
IPC: C09D5/16
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new antifouling coating composition causing no environmental pollution when dissolved underwater as well as enabling maintaining its stable antifouling performance, and also low in environmental toxicity in terms of its production process and coating working environment, and to provide antifouling panels using the coating composition at a low production cost and enabling significant extension of the adhesion-proof effect period of marine microorganisms.  <P>SOLUTION: The antifouling coating composition comprises a binder (coating film-forming main element) and a repellent, wherein the resulting coating film has the tendency of sustainedly releasing the repellent as a result of underwater solubilizing of the coating film-forming element. The antifouling panel is such that a rigid rubber base is coated with the composition. In this coating composition, the binder consists (mainly) of a starch-based fatty acid ester where the hydroxy groups in starch or its hydrolyzate are substituted with one or more kinds of fatty acid acyl groups.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243032-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KODAIRA YASUHIRO
IPC: G03G15/20
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable, durable fixing device.  <P>SOLUTION: The fixing device 30 includes a pair of rotating bodies 32 and 33 disposed opposite to each other and defining a nip area 31 between them. The fixing device 30 passes paper 11, which has an unfixed toner image T transferred thereto, through the nip area 31, thereby fixing the unfixed toner image to the paper 11. In the fixing device 30, one rotating body 32 is disposed on the image surface side of paper and the other rotating body 32 is disposed on the non-image surface side of paper. The fixing device 30 has a first temperature detecting means 50 for detecting the temperature of the rotating body 32 on the image surface side without being contact with it, and a second temperature detecting means for detecting the temperature of the rotating body 33 on the non-image surface side in contact with it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315858-A (JP)
Title: Optical pulse evaluation device and in-service optical pulse evaluation device
Inventor: UEHARA NOBORU
IPC: H04B10/07
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pulse evaluation device and an in-service optical pulse evaluation device capable of evaluating a characteristic of an optical pulse itself or a sample incident therewith, in a relatively high bit-rate region.  <P>SOLUTION: An optical pulse 42 output repeatedly from an optical pulse light source 43 at a frequency f<SB>rep</SB>is transmitted through the sample 93 on a sample stage 91 to be scanned by a wavelength-variable optical band pass filter 47. A detection result by a photodiode 51 is input into a phase detection circuit 45 together with the frequency f<SB>rep</SB>serving as a reference, and a result thereof is computed by an operation unit 58C of a personal computer 52 to find a spectral phase and a spectral intensity of the optical pulse transmitted through the sample 93. Those are corrected by a computed result in the condition where the sample 93 is removed to evaluate the characteristics such as deterioration or the like of the optical pulse 42 by the sample 93. A waveform of the optical pulse 42 as a light source, or the like, is also able to be evaluated. The optical pulse in in-service is also able to be evaluated in the present invention.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248798-A (JP)
Title: Method for producing silica glass product
Inventor: SAITO HIROYUKI
IPC: C03B20/00
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a silica glass product precisely, inexpensively, and productively.  <P>SOLUTION: The method for producing a silica glass product comprises casting a silica glass slurry having an average particle diameter of 6 to 15 μm and a solids concentration of 70 to 85 mass% into a mold, subjecting the casting to decontamination after drying, and vitrifying it by heating to a high temperature on a glassy-carbon-coated and/or -impregnated carbon support.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246959-A (JP)
Title: Display tool
Inventor: NAKANISHI YASUSHI
IPC: A47F5/00
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display tool capable of effectively preventing a base from falling down even though only an upward directional force acts to a bar member and capable of being detached from a crosspiece member by applying intentional operation to it.  <P>SOLUTION: The display tool 10 is constituted of the base 12 supported by the crosspiece member 11 and the bar member 13 attached to the base 12. The base includes an upper face portion 20, a front face portion 21, a rear face portion 22, and a bent face portion 23, the front face portion has swelled out portion 21A forming a gap S with the front wall face 11B of the crosspiece member 11, and a moving member 14 selectively inclining the base 12 and regulating the inclination of the base is arranged movably along a vertical direction in the gap S.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253996-A (JP)
Title: Streaming service management system
Inventor: UENO HITOSHI
IPC: H04L12/70
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streaming service management system which can detect a barrier of a relay network quickly and correctly in a video delivery system through an SIP (Session Initiation Protocol), and an RTP (Real Time Protocol).  <P>SOLUTION: The streaming service management system includes a transmission entrepreneur 20 having a streaming service management system 25 consisting of an IP network configured by a router or a network switch, a streaming data receiving means for receiving streaming data, a control message monitor means 24 for monitoring a control message, a network state management means 22 for managing a network physical connection configuration and a network state, a network arrangement information populated means 23 for storing the state of the streaming service based on the information from the above message monitor means 24, and a user extraction means for extracting a user who utilizes it for a key for a network link or a network node.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247139-A (JP)
Title: Method of manufacturing stent and stent
Inventor: SHIMODAIRA KENICHI
IPC: A61M29/02
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a stent capable of reducing the cost, and the stent.  <P>SOLUTION: This method of manufacturing the stent is cylindrically formed on the whole to be inserted into an inner lumen of a tubular organ of a living body for use. The method comprises a process of forming a metal formed body 1 with a net structure with a plurality of linear wires 4 mainly made of metal which are jointed to each other at ends or in the middle. In the process of forming the metal formed body 5, the metal formed body 5 is formed on the outer surface of a column-shaped or cylindrical core member 3, and after that, the core member 3 is removed to obtain the metal formed body 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252683-A (JP)
Title: Optical disk device
Inventor: SEKIDA TADAYOSHI
IPC: G11B17/056
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the dirt and the damage of an optical pickup by covering the optical pickup with a cover when a disk tray is exposed to the outside in order to load and unload an optical disk.  <P>SOLUTION: A tray unit 5 is assembled to be freely slidable to a frame 10. The tray unit 5 has a disk tray 20 which slides to the frame 10 and a pickup unit 22 which is supported on the disk tray 20 through dampers. The optical unit 22 includes a shutter 26 and closes an opening 37 which exposes an optical pickup when the disk tray 20 is drawn from the frame 11 to the outside. The shutter 26 is opened and closed by allowing the tip end 41a of a shutter opening and closing lever 40, which is projected from the side face of the disk tray 20, and one end 47a of a shutter lock lever 47, to be engaged with a cam fixed to the frame 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249557-A (JP)
Title: Anode for electrolysis, and method for electrolytically synthesizing fluorine-containing material by using the anode
Inventor: FURUTA TSUNETO
IPC: C25B1/24
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode for electrolysis, which inhibits an anode effect from occurring even when synthesizing a fluorine-containing material with high current density, does not produce sludge due to the consumption of an electrode, generates little quantity of CF<SB>4</SB>gas, and enables a synthesis operation to be stably continued, and to provide an electrolytic synthesis method with the use of the anode.  <P>SOLUTION: The anode for electrolysis comprises: an electroconductive substrate having at least the surface formed from an electroconductive carbonaceous material; and an electroconductive carbonaceous film having a diamond structure, which is coated at least on one part of the substrate. When using the anode for electrolysis, the anode effect and the consumption of the electrode are inhibited, which enables a fluorine compound to be stably synthesized in a high current density with a high degree of efficiency for a long period of time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261196-A (JP)
Title: Electric double layer capacitor
Inventor: AKIYAMA TOSHIO
IPC: H01G11/82
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor which has such a structure that a laminate consisting of an electrode sheet impregnated with electrolyte and a separator is sealed in a container, and which can keep the container airtight over a long period of time and can easily release gas generated inside the container to the outside even if the pressure inside the container is relatively low.  <P>SOLUTION: In the electric double layer capacitor, a gas releasing means can be easily set up. The gas releasing means includes a one-touch connecting portion which can be connected to an external connecting means, and which is in a closed state when not connected to the external connecting means while being in an opened state when connected to the external connecting means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328036-A (JP)
Title: Avalanche photodiode
Inventor: YAGYU EIJI
IPC: H01L31/072
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an avalanche photodiode with excellent element characteristics such as reliability.  <P>SOLUTION: An avalanche photodiode is provided with a substrate 1 with a light receiving region 3 formed on a multiplication layer 119 and the semiconductor layer of a different type formed through the multiplication layer 119, an annular groove 7 formed in an end face on the light receiving region 3 side of the substrate 1 in such a manner as to surround the light receiving region 3, and at least one or more level difference portions 5 with the depth of the side of the annular groove 7 within the range between a quarter and three-quarters formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255819-A (JP)
Title: Polishing film and polishing method using the same
Inventor: FUJIWARA YOSHINORI
IPC: B24D11/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing film having a polishing end face required for each polishing process while suppressing the degradation of polishing efficiency after the second use, and a polishing method using the same.  <P>SOLUTION: The polishing film 1 comprises a base material 2 and a polishing material layer 3 containing abrasive grains 3a and a binder resin 3b arranged on the base material. It has a polishing region 5 where a polished object and the polishing material layer 3 contact with each other during polishing and a non-polishing region 6 where no polishing is applied. In the non-polishing region 6, pH adjuster 4 is provided which is soluble in water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303282-A (JP)
Title: Thick-film dielectric composition and thick-film conductive composition
Inventor: BORLAND WILLIAM J
IPC: H01G4/008
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide powder and paste used to form a dielectric element and a conductive element.  <P>SOLUTION: A dielectric powder composition and a thick-film dielectric paste composition each having high dielectric constant, low loss efficient and other desirable electrical and physical characteristics are formed. A conductive powder composition and a conductive paste composition, having desirable electrical and physical characteristics are formed. Other parts of a passive circuit sintered on a capacitor, and a metal foil can be formed by using the dielectric powder composition and the thick film dielectric paste composition together with the conductive powder composition and the conductive paste composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262192-A (JP)
Title: Image device
Inventor: MIYAHARA HIROYUKI
IPC: H04N5/341
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that, in an image device equipped with two output parts, a horizontal transfer efficiency difference between two horizontal transfer CCDs responsive to the output parts due to production variations, etc., an output difference between CHs due to a gain difference, etc. of two output amplifiers, a linearity difference between the CHs and a saturation difference between the CHs may occur.  <P>SOLUTION: After a pixel distribution horizontal transfer part 11 shifts signal charges input from vertical transfer CCDs 21A, 21B in two split image areas at the predetermined number of steps in a horizontal direction, the part 11 transfers them in a vertical direction and inputs them to horizontal transfer CCDs 5A, 5B. A horizontal transfer direction of the pixel distribution horizontal transfer part 11 is alternately switched in a line cycle, a field cycle or a frame cycle. Thus, an image near a central portion of a screen in the two split image areas is alternately displayed in an area at a constant width of the central portion of the screen, and an error of a signal to output to the two output parts from an image signal of this portion, respectively, can be accurately detected, thereby making a correction between the CHs with a good precision.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261454-A (JP)
Title: Magnetoresistance effect element, magnetic head, and magnetic storage device
Inventor: OSHIMA KOKEI
IPC: H01L43/08
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element having a large variation in magnetic resistance per unit area and a good sensitivity, and to provide a magnetic head and a magnetic storage device.  <P>SOLUTION: A CPP-type magnetoresistance effect element comprises a GMR film 30 with a base layer 31, an antiferromagnetic layer 32, a fixed magnetization layer 33, a nonmagnetic intermediate layer 34, a first interface magnetic layer 35, a free magnetization layer 36, a second interface magnetic layer 37, and a protective layer 38 sequentially laminated between an upper electrode and a lower electrode. The layer 35 and the layer 37 provided on the both sides of the layer 36 comprises a ferromagnetic material mainly composed of a CoNiFe. A magnetic resistance variation ΔRA per unit area is increased by the use of the CoNiFe having a large spin-dependent bulk scattering and a large spin-dependent interface scattering; and a low coercitivity of the laminated body comprising the layer 35, the layer 36, and the layer 37 is maintained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006264138-A (JP)
Title: Compression molding method
Inventor: HIROTA MUNEHISA
IPC: B29B11/10
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression molding method which sufficiently restrains or prevents a defect from being generated owing to a cutter mark of a synthetic resin workpiece (34).  <P>SOLUTION: Before the synthetic resin workpiece is subjected to compression molding in such a state that the mold (4) is closed, at least the part which has undergone the action of the cutting edge (26), of the surface of the synthetic resin workpiece is heated to the glass transition temperature or higher, preferably to the melting temperature or higher.  <P>COPYRIGHT: (C)2007,JPO&INPIT