baber/WOPTO huggingface dataset:
Patent JP-2005156605-A (JP)
Title: Method for forming image and image forming apparatus
Inventor: TAKEGAWA ICHIRO
IPC: G03G7/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an image and an image forming apparatus by which production of paper powder from a coated paper and deposition of the paper powder on the surface of an electrophotographic photoreceptor are sufficiently prevented and an image with high picture quality and sharpness can be stably obtained.  <P>SOLUTION: The method for forming an image includes steps of preparing a photoreceptor, preparing a coated paper, charging, exposing, developing and transferring. The photoreceptor is used and has a conductive supporting body and a photosensitive layer in which a layer containing an arylate resin containing a mixture including a polymer having one or more kinds of repeating units expressed by general formulae (I) to (IV) is disposed in the farthest side from the conductive supporting body. The coated paper used comprises a substrate and a coating layer, the coating layer contains an adhesive containing latex having ≥20°C glass transition temperature and a pigment, and shows ≥10% gloss on the surface where the coating layer is disposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159537-A (JP)
Title: Video recorder and video recording means
Inventor: NAKAMURA KOICHI
IPC: G11B20/12
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recorder in which management or search of contents by a user is facilitated by dividing a title or a chapter automatically.  <P>SOLUTION: The video recorder comprises a video signal receiving means (16), a means (17) for detecting the difference of a predetermined system pertaining to a received video signal, a means (17) for sorting a video signal as a title when the difference of the system is detected, and means (13, 14) for recording the video signal sorted as a title on a recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153090-A (JP)
Title: Device for machining wafer
Inventor: MIZOMOTO YASUTAKA
IPC: B24B37/04
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for machining a wafer which grinds the wafer by a grinding means and is provided with a polishing means for applying proper polishing to a working face of the ground wafer.  <P>SOLUTION: The device for machining a wafer is provided with a rotatably arranged turntable 3, a chuck table 4 for holding the wafer, which is arranged to the turntable, the grinding means 8, 80 for grinding the wafer, and a multi-purpose polishing means 10 for polishing a grinding face of the wafer. The multi-purpose polishing means is provided with a mounter capable of attachably/detachably mounting a polishing tool, a spindle unit for rotating the mounter, a spindle unit support means, which supports the spindle unit movably in the direction vertical to a holding face of the chuck table and in the direction parallel to the holding face, and a polishing feed means for moving the spindle unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156493-A (JP)
Title: Gas sensor and manufacturing method for the same
Inventor: YONEYAMA KENICHI
IPC: G01N27/409
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor and a manufacturing method for suppressing defective connection in a boundary face between a recess part inside face of a ceramic holder and a sealant for obtaining a good hermetic condition.  <P>SOLUTION: An oxygen sensor is provided with a ceramic holder 14 having a recess part 11 and a through-hole 12 formed in the bottom part 11b of the recess part 11 and a plate type oxygen sensor element 15 inserted in the recess part 11 and the through-hole 12. A gap between the oxygen sensor element 15 and the recess part 11 is filled with the sealant 16. The ceramic holder 14 is constructed so that surface roughness of the inner circumference face 11a of the recess part 11 is 0.3 μm or more and that of the bottom part 11b in the recess part 11 is higher than that of the inner circumference face 11a. The surface roughness of the inner circumference face 11a and the bottom part 11b is adjusted by rough surface machining on the metal die surface used for molding the ceramic holder 14 or by a blasting method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129882-A (JP)
Title: Three-dimensional semiconductor integrated circuit device and device for designing same
Inventor: YOSHIDA TAKETO
IPC: G06F17/50
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for designing a three-dimensional semiconductor integrated circuit device constituted of a plurality of chips.  <P>SOLUTION: The three-dimensional semiconductor integrated circuit device realizes a function by sticking a plurality of semiconductor chips to another substrate chip so that their wired surfaces may be faced to each other. In the circuit device, the layout design of a realized semiconductor device is designed by automatically disposing wiring in the same plane and, in addition, one side of designed semiconductor chips and substrate chips is manufactured by using a photomask on which designed layout information is turned upside down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161576-A (JP)
Title: Preform holding device
Inventor: HAYASHI TAKAYUKI
IPC: B29C49/42
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preform holding device capable of stably holding a primarily molded preform by a simple mechanism without causing deformation and capable of contributing to the compactification and weight reduction of an apparatus.  <P>SOLUTION: This preform holding device is constituted of a cylindrical case (2), a holding member (3) formed by combining a plurality of vertically divided dividing pawl pieces (3a) and (3b) in an expansible manner and inserted in and held to the cylindrical case (2) at its leading end part and a means (4) for operating the dividing pawl pieces (3a) and (3b) so as to expand them. The respective dividing pawl pieces (3a) and (3b) are brought into contact with the inner periphery of the mouth part of the preform by expansion force caused in a state that the protruded part (30) of the holding member (3) is inserted in the mouth part (P1) of the preform (P) to hold the preform from the inside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166106-A (JP)
Title: Vertical magnetic head and vertical magnetic disk device
Inventor: TAGUCHI TOMOKO
IPC: G11B5/187
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical magnetic head preventing the degradation or erasure of signals already recorded in a medium by preventing vertical magnetic field components from remaining at the tip part of a main magnetic pole after a recording operation.  <P>SOLUTION: The vertical magnetic head is provided with: a recording head including the main magnetic pole (1), a return magnetic pole (2) and an exciting coil (6), and generating a vertical magnetic field; and a heating element (13) arranged near the main magnetic pole (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163324-A (JP)
Title: Toilet bowl flushing apparatus
Inventor: TODOROKI KENTARO
IPC: E03D5/10
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To properly correct variations in sensitivity, caused by an individual difference of a microwave Doppler sensor and a control part, an individual difference based on the condition of the installation of the microwave Doppler sensor, and the like, in the state of not being affected by the human body and excrement, in terms of a toilet bowl flushing apparatus using the microwave Doppler sensor.  <P>SOLUTION: This toilet bowl flushing apparatus is equipped with a valve for controlling the supply of flushing water, a toilet bowl, the microwave Doppler sensor for detecting the presence or absence of a user or the excrement, and the control part for controlling the opening/closing of the valve in accordance with an output signal of the microwave Doppler sensor: and the control part is equipped with a means for opening the valve under the condition of the absence of the user, and a correction means for correcting the sensitivity of detection by the microwave Doppler sensor, in accordance with the output of the microwave Doppler sensor when the valve is opened under the condition of the absence of the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160373-A (JP)
Title: Glycoside-degradative probiotics
Inventor: HASEGAWA HIDEO
IPC: A23L33/135
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To standardize the ability to hydrolyze glycosides by improving enteric bacterial flora.  <P>SOLUTION: A probiotics is provided by using Lactobacillus casei strain Hasegawa: FERM P-19484.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004218073-A (JP)
Title: Chemical conversion coating agent and surface-treated metal
Inventor: MATSUKAWA MASAHIKO
IPC: C23C22/34
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical conversion coating agent in which burdens on the environment are less, and excellent treatment can be performed to all metals such as iron, zinc and aluminum.  <P>SOLUTION: The chemical conversion coating agent consists of at least one kind selected from the group consisting of zirconium, titanium and halfnium, fluorine and an adhesion and corrosion resistance imparting agent. The adhesion and corrosion resistance imparting agent is at least one kind selected from the group consisting of 1 to 5,000 ppm (metal ion concentration) of at least one kind of metal ions (A) selected from the group consisting of zinc ion, manganese ion and cobalt ion, 1 to 5,000 ppm (metal ion concentration) of alkaline earth metal ions (B), 1 to 5,000 ppm (metal ion concentration) of metal ions (C) of Group III in the periodic table, 0. 5 to 100 ppm (metal ion concentration) of copper ion (D), and 1 to 5,000 ppm (as a silicon component) of a silicon-containing compound (E).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005167679-A (JP)
Title: Subtractive color processor and subtractive color processing method
Inventor: MANNION MICHAEL
IPC: G06T1/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a subtractive color processor and a subtractive color processing method by which the image of an original image can be subjected to subtractive color processing so as to obtain print image data of limited several colors in conformity with the person's sense.  <P>SOLUTION: Respective pixel data of RGB color image data (the original image) are converted to HSL data by a conversion processor 12. A subtractive color processor 13 calculates and processes each element such as hue, lightness, and saturation of the HSL data on the basis of a designated parameter. Consequently, the subtractive color processor 13 generates printing image data (a subtractive color image) whose colors are reduced to three kinds of colors, namely, first/second prescribed colors and a non-printing color. The parameters are entered and set from a subtractive color processing operation screen to be displayed on a display device. The original image and the subtractive color image are displayed on a monitor by an input/display control part 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171117-A (JP)
Title: Polypropylene resin composition and stretched film
Inventor: OBATA YOICHI
IPC: C08K5/524
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polypropylene resin composition which is molded into a stretched film having a rigidity (Young's modulus) and a heat-shrinking property maintained at a conventional level and being excellent in a die deposition-preventing effect, a coloration-preventing effect at an end face and fusion sealing strength, and to prepare a stretched film composed of the resin composition.  <P>SOLUTION: The polypropylene resin composition comprises 100 pts. wt. of a polypropylene polymer (A), 0.01-0.5 pt. wt. of phosphite compounds (B) represented by formula (I) and 0.001-0.5 pt. wt. of benzofuranone compounds (C). The stretched film is obtained by using the resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169339-A (JP)
Title: Oil separator
Inventor: FUKUDA TAKESHI
IPC: B01D17/02
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil separator capable of opening/closing a valve port having a large opening area ranging from a low pressure to a high pressure.  <P>SOLUTION: An inlet 4, a sump part 3 and an outlet 11 are formed by a casing consisting of a main body 1, a bottom cover 2 and a valve seat 9. An upper valve port 12 and a lower valve port 13 which are located on the same vertical axis allowing a sump part 3 to communicate with the outlet 11 and have the same opening area are disposed on the valve seat 9. An upper valve body 22 of opening/closing an upper valve port 12 is arranged in the sump part 3 on the upper side of the upper valve port 12 and a lower valve body 15 of opening/closing the lower valve port 13 is arranged in the outflow path 10 between the upper valve port 12 and the lower valve port 13. An guide bar 23 is integrally formed on the upper surface of the upper valve body 23 and a float 14 is connected with the upper edge of the lower valve body 15. On the position where the upper valve body 22 is seated on the upper valve port 12 and the lower valve body 15 is seated on the lower valve port 13, the upper edge surface of the upper guide bar 16 is abutted to the lower edge surface of the upper valve body 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183417-A (JP)
Title: Power semiconductor device
Inventor: YOSHIMATSU NAOKI
IPC: H01L25/18
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device capable of enhancing adhesion strength of a mold resin and a lead frame while preventing heat generation and capable of preventing intrusion of moisture.  <P>SOLUTION: A lead frame made of a copper material, or the like, is provided with a terminal 1a for leading out a main circuit. The terminal 1a is bonded at a bonding point 7a to a freewheel diode 6 through an aluminium wire 2a for internal wiring. The freewheel diode 6 is transfer molded with mold resin 3, e.g. epoxy resin, under a state in contact with a heat sink 4. In the region above terminal 1a on the outside of the aluminium wire 2a, a plurality of aluminium wires 2b for anchor are stitch bonded at bonding points 7b in parallel with the right/left end faces of the mold resin 3. Similarly to the aluminium wire 2a, the aluminium wires 2b are transfer molded with the mold resin 3 while being bent to some extent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184149-A (JP)
Title: Sound reproducing system
Inventor: WATABE ATSUO
IPC: H04S5/02
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound reproducing system capable of performing 2-channel stereo reproduction in multichannel AV equipment and inexpensively achieving high sound quality drive by biamplifier connection and biwiring connection in the 2-channel stereo reproduction.  <P>SOLUTION: In the sound-reproducing system, a first switching section forms a wideband signal via a high-pass filter and a delay circuit in a 2-channel stereo reproduction mode, and a low-frequency signal via a low-pass filter, an amplifier amplifies each signal outputted from the first switching section each, and a second switching section switches each signal outputted from the amplifier for inputting to the input terminal of a desired speaker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176633-A (JP)
Title: Machine for automatically filling up rock wool mat into raising seedling box
Inventor: NISHIYAMA SHIGEO
IPC: A01G9/08
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine for automatically filling up a rock wool mat into a raising seedling box.  <P>SOLUTION: The machine for automatically filling up a rock wool mat into a raising seedling box has the following structure: a plurality pairs of projections 2, 2 are arranged on a pair of chains 1, 1 each in a standing condition; a rock-wool-mat feeding bar 3 is arranged on the top part of each of the projections 2, 2; a raising seedling box hopper 5 storing raising seedling boxes 4 is set at the upstream part of each of the chains 1, 1; a rock-wool-mat hopper 7 housing a rock-wool mat 6 to be put into the raising seedling box 4 at the downstream part of each of the chains 1, 1; a presser brush 8 is set in adjacent to the downstream side of the rock-wool-mat hopper 7; and a roller 9 rotating at a higher speed than that in case of the chains 1, 1 at the downstream end part of the chains 1, 1 at almost the same level as that of the chains 1, 1 so that the projections 2, 2 are not caught by the edge part of the raising seedling box 4 when the chains 1, 1 turn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180277-A (JP)
Title: Cylinder head section structure for overhead camshaft type direct injection diesel engine
Inventor: SHIGETA TAKESHI
IPC: F01L1/04
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To secure sure sealing at an attachment part of an injector 4 without increasing the number of parts while improving serviceability by providing the injector 4 and an injector holder 5 to be exposed to outside of a cylinder head cover 1 in a cylinder head cover section structure of an overhead camshaft type direct injection diesel engine having the injector a vertically arranged on a cylinder head 2 and having a camshaft 6 provided on an upper surface of the cylinder head 2.  <P>SOLUTION: An upper surface of the cylinder head 2 having a cam holder 3 supporting a camshaft 6 mounted thereon is covered by a cylinder head cover 1 and a groove part 32a of a cam holder main body part 32 is exposed to outside of the cover 1. The injector 4 arranged in the groove part 32a is pressed and fixed from upper part by the injector holder 5. A seal member 7 is put between a seal pressing surface 44 of the injector 4 and a seal receiving part 36a of the groove part 32a, and sealing pressure of the seal member 7 is applied by pressing force of the injector holder 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181079-A (JP)
Title: Chip for analysis and its preparation method
Inventor: IFUKU YASUO
IPC: G01N33/543
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing simply a chip for analysis having satisfactory analysis efficiency and analysis sensitivity.  <P>SOLUTION: This preparation method of the chip for analysis has a chip substrate and a thin film member laminated thereon separably, having a through hole, supplying a solution containing a sample to a recessed part on a laminate where the recessed part for storing the sample by cooperation of the through hole and the chip substrate surface is formed, immobilizing the sample on the chip substrate surface, and then removing the thin film member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178593-A (JP)
Title: Opening and closing device of lid
Inventor: TANAKA TSUTOMU
IPC: B65D43/26
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a lid to be opened and closed in both opening and closing directions using a spring force of one spring especially, in an opening and closing device of the lid of a change box or the like.  <P>SOLUTION: The opening and closing device of the lid comprises a base 30, the lid 20, and one spring 70. The spring 70 is suspended between the base 30 and lid 20. The lid 20 is pulled by being pressed into a pressed position beyond a closed position, and is energized by the spring restoring force in the opening direction. The lid 20 opened by the spring restoring force is pulled by being closed by a predetermined angle again, and is energized by the spring restoring force in the closing direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177662-A (JP)
Title: Nanoparticle forming method using flash evaporation and its manufacturing apparatus
Inventor: KAWASAKI HIROMICHI
IPC: A61Q17/04
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a flash evaporation by spraying raw materials to a heating section by a carrier gas enables not all the raw materials to be evaporated instantaneously because they whirl up.  <P>SOLUTION: An object heated by induction heating is concave-shaped, and a nozzle for supplying the raw materials is arranged from an upper portion of substantially the center. Alternatively, in order to prevent the raw materials from whirling up, the raw materials (particulates) are flash-evaporated with a constitution in which the nozzle for the raw material supply is arranged from the upper portion of substantially the center of a Knudsen cell where an orifice is provided on the object to be heated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185056-A (JP)
Title: Bus bar board for vehicular room lamp
Inventor: SHIMODA YUJI
IPC: B60Q3/02
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein if bus bar arrangement on only one surface of a board makes network complex, the on/off control of a lamp becomes possible, only when bus bars are made to cross each other or when the designing of circuit patterns becomes very difficult.  <P>SOLUTION: This bus bar board for a vehicular room lamp is made up of an insulated board 221, on the front and back sides of which grooves 221b, 221c are formed, and the bus bars 222, 223 fitted into the grooves on the insulated board. By fixing the bus bars separately on the front and back sides of the insulated board, a complex circuit can be formed without crossing the bus bars. Thus, short-circuit failures caused by mutual crossing of the bus bars are prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180115-A (JP)
Title: Washing machine pan
Inventor: YOSHIDA MASAHIRO
IPC: E03C1/184
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of water on a floor surface even when water leaks from piping apparatuses in a washing machine pan equipped with the piping apparatuses such as a faucet and an extension pipe.  <P>SOLUTION: The washing pan is provided with a pan body 20 to be mounted on the floor which has a mounting surface 21 on which the washing machine is mounted and an erected wall part 22 erected at a peripheral edge of the mounting surface 21, the faucet 32 which is connected with a water supply pipe under the floor and is arranged on the mounting surface 21, the extension pipe 34 which is connected with the faucet 32 and is arranged on the mounting surface 21, and a hose connecting tool 35 which is connected with a hose of the washing machine and a top end of the extension pipe 34 and is arranged on the mounting surface 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191623-A (JP)
Title: Reference frequency phase control circuit for pll
Inventor: YOKOTA TETSURO
IPC: H03L7/22
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of generating spurious radiation to a VCO 1 resulting in deteriorating the characteristic when one of two frequency synthesizers is unlocked and two phases are unstable and the unstable phases are overlapped.  <P>SOLUTION: The reference frequency phase control circuit makes the phase of a reference frequency 2 constant independently of a locked or unlocked PLL 1 by revising a clock signal for determining an internal operation timing from a counter frequency division output of a VCO side into an external signal X'tal. Further, since a phase comparator of the PLL 1 adopts an EX-OR type, the rising of the reference frequency 1 and the rising of the frequency division output of the VCO 1 are dissident. That is, the rising phases keep a prescribed phase amount at locking. Further, since the PLL 1 employs a fraction frequency division system, the frequency division output of the VCO 1 is sequentially subject to change. Thus, a relation between the reference frequency 2 and a phase comparison output 1 is kept to 22.5 degrees so that the phase of the reference frequency 2 is not overlapped with the phase of the VCO 1 frequency division output to solve the problem of the characteristic deterioration in addition to the means above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI