baber/WOPTO huggingface dataset:
Patent JP-2005086098-A (JP)
Title: Chip-on-flex (cof) tape
Inventor: YAMAZAKI HIDEO
IPC: H05K3/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip-on-flex (COF) tape in which cumulative accuracy is improved, while maintaining bending capability.  <P>SOLUTION: In the chip-on-flex (COF) tape, an interconnection pattern, including a plurality of interconnections 3 aligned in parallel is formed on a surface of a flexible insulating film, wherein a dimension retaining pattern 6 is formed on the surface of the flexible insulating film and/or on a surface opposite to this, and near a connecting portion with a semiconductor chip of the interconnection pattern and/or a connecting portion with an external device, so that the pattern 6 crosses across the width direction of at least two or more wires of the interconnections aligned in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081522-A (JP)
Title: Spot drill
Inventor: UEJIMA TAKASHI
IPC: B23B51/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spot drill capable of accurately and safely machining a spot welded section of a structure formed of spot-welded stacked plates, without damaging a lower plate under the stacked plates in drilling by devising a difference in heights between a center cutting edge and a main cutting edge, and the angle of a conical center cutting edge.  <P>SOLUTION: This spot drill as a drilling tool for machining the spot-welded section of the structure formed of the spot welded stacked plates, comprises the conical center cutting edge 1 having an apex angle in a range of 90 to 120° for positioning the drill and the main cutting edge 2 for cutting a spot welded surface. The leading end of the center cutting edge is present ahead of the leading end of the main cutting edge, and the difference in the heights between the center cutting edge and the main cutting edge is 0.3 to 0.9 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089964-A (JP)
Title: Water leakage prevention structure of underroof thatching material
Inventor: TANIGAWA WATARU
IPC: E04D12/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water leakage prevention structure of an underroof thatching material capable of securely preventing water leakage even if strong rain or severe rain falls onto an underroof thatching material fixed by staples before the material on the roof such as roof tiles is laid on the rooftiles or the like.  <P>SOLUTION: An underroof thatching materials 3 are superimposed on each other while setting the eaves side downward and setting the ridge side upward and the superimposed part 4 is fixed by a staple 5 to form the water leakage prevention structure. A double sided adhesive tape 7 is adhesively interposed between the substrate boards 6 in the position K where the staple 5 is driven and the underroof thatching material 3 facing the boards to enclose water sticking to the staple without diffusion so as not to infiltrate to the substrate board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004109131-A (JP)
Title: Method and system for determining positioning of volumetric sensor array line
Inventor: HOLT MICHAEL D
IPC: G01S15/08
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for determining positioning of a volume sensing array line.  <P>SOLUTION: In the case of a sonar array, an ultrasonic frequency is used. A transmitter subsystem equipped with a sensor such as a ceramic transducer or a hydrophone is disposed on the line of the array, and respective transmitters are identified by using code division multiple access (CDMA) type pseudo random numbers. A transit time between the transducer and the sensor determined by a sensor element is transmitted to a shipboard receiver in an arbitrary form out of various forms, thereby determines the array line position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005089554-A (JP)
Title: Water-based ink, its ink set, ink jet recording method and recorded image
Inventor: OKUBO KENICHI
IPC: C09D11/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink which gives prints having high chroma, high concentration and excellent water resistance, even when printed on plain paper, to provide an ink set, to provide an ink jet recording method, and to provide a recorded image.  <P>SOLUTION: This water-based ink is characterized in that the surface tension of the water-based ink containing colored fine particles having a colorant and a polymer is 37 to less than 55 mN/m.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277277-A (JP)
Title: Material with metal coating film and its producing method
Inventor: DAIMON HIDEO
IPC: C03C17/36
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material with a metal coating film excellent in durability and its producing method.  <P>SOLUTION: The main component of the material with the metal coating film is Si or the oxide of Si which is, for example, a silicon substrate or a quartz substrate. A plurality of overhung recessed parts formed on the surface of the material, an anchor layer formed by plugging the recessed parts and the metal coating film coated on the anchor layer are prepared. The recessed parts are formed, for example, by chemical etching after physical roughening. For example, the anchor layer is NiP or NiB and the metal coating film is Au or AuSn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088491-A (JP)
Title: Chipping apparatus
Inventor: OSAWA TAIJI
IPC: B28D1/28
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective chipping apparatus capable of conducting exact chipping work even in a narrow and deep place.  <P>SOLUTION: The chipping apparatus 10 comprises a jetting means 40 chipping a concrete surface 2 by jetting water at high pressure, a supporting spindle 30 supporting the jetting means 40 movably in the axial direction, a frame 20 supporting both ends of the supporting spindle 30 movably in the direction perpendicular to the axial direction, a moving means moving the jetting means 40 to the supporting spindle 30, and a moving means moving the supporting spindle 30 to the frame 20. Since both ends of the supporting spindle 30 supporting the jetting means 40 are supported, when a jetting pipe 50 jetting high pressure water is rotated, there is no fear of moving of the supporting spindle 30 to enable exact chipping work. Since the supporting spindle 30 and the frame 20 are constructed using a steel material, carrying out, carrying in, assembling and disassembling operations are facilitated, and the size can be changed correspondingly to each job site.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091310-A (JP)
Title: Debugging circuit
Inventor: UEDA YASUSHI
IPC: G01R31/3177
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a debugging circuit capable of solving the problem of difficulty in analyzing cause, because operation of an internal circuit cannot be understood in detail, if malfunction occurs when mounting an LSI on a device board for evaluating function.  <P>SOLUTION: In a conversion block 140, a plurality of internal signals which is thought to be effective for clarifying the cause of failure outputted from a selection block 120 are latched with the signal outputted from a timing generating block 130, which is converted to serial data and outputted to an output block 150. So, a plurality of signals inside an LSI can be observed with a few external pins, for quick and sure analysis of a malfunction of the LSI.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041763-A (JP)
Title: Ultrasonic operation device
Inventor: SAKURAI TOMOHISA
IPC: A61B18/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic operation device which can be compatible with any newly-developed or prepared hand pieces of different resonance frequencies without replacing its main unit, by quickly responding the change so as to commonly use the identical main unit, and can implement a high-precision drive circuit.  <P>SOLUTION: A hand piece 51, detachably connected to a power supply unit 50, is equipped with a built-in Read Only Memory (ROM) 53 to store the data in relation to the mechanical resonance frequency of the hand piece 51. Based on the data in relation to the mechanical resonance frequency stored in the ROM 53, a digital signal processor 55 provided in the power supply unit 50 is driven to produce frequency signals which are used to drive an ultrasonic oscillator, and then the frequency signals produced by the signal processor 55 are amplified and outputted to the ultrasonic oscillator 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005097129-A (JP)
Title: Red light-emitting device, red light-emitting compound, method for preparing red light-emitting compound and light-emitting device utilizing the same
Inventor: NAKAYA TADAO
IPC: C08F126/12
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red light-emitting compound and a red light-emitting polymer which secure high light emission luminance, can realize light emission over a long time and excels in durability, furthermore a method for preparing a red light-emitting compound, and a light-emission device using the compound and the polymer.  <P>SOLUTION: The red light-emitting compound has a structure represented by formula (1) (wherein m is an integer of 0-4; and n is an integer of 1-4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101768-A (JP)
Title: Image processing apparatus
Inventor: IHARA FUJIO
IPC: H04N1/387
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus for taking into account a type of an image forming apparatus and image processing carried out at image forming and facilitating decoding of a composed image.  <P>SOLUTION: In the image processing apparatus for composing additional image data on the basis of additional information being an embedding object with image data of a processing object to generate the composite image data, a control section 11 acquires information with respect to a forming condition of the composite image data onto a medium, determines a coding method of the additional information on the basis of the acquired information, codes the additional information by the decided coding method, and generates additional image data composed with the image data on the basis of the coded additional information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097942-A (JP)
Title: Ventilation ridge
Inventor: MORI SHUICHI
IPC: E04D3/40
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficient waterproof performance even in heavy wind and rain fall from the upper part.  <P>SOLUTION: In this ventilation ridge, a ventilation ridge plate 13 having a ventilation hole 20 is fitted at the upper side of a roof opening part 7 installed at the ridge part of a roof, a ridge plate receiver 14 is fitted to the lower side of the ventilation ridge plate 13, and exhaust gas from the roof opening part 7 is discharged to the outside through the ventilation hole 20. A partition plate 51 is fitted to the lower side of the ventilation hole 20 to partition a space between the ventilation ridge plate 13 and the ridge plate receiver 14 into upper and lower parts. The eaves side of the space between the partition plate 51 and the ventilation ridge plate 13 is closed so as not to be communicated with the roof opening part 7. The ridge side of the space between the partition plate 51 and the ventilation ridge plate 13 is allowed to communicate with the roof opening part 7 through a bypassed ventilation passage 55.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095335-A (JP)
Title: Ornamental lighting fixture
Inventor: KAMEDA MASAHIRO
IPC: F21Y101/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornamental lighting fixture having a presence in an air, or an original form of a frame, and having a light emitting area with an unclear boundary which can produce a lustering quality characteristic to the flame, namely, a reproduction (imitation) of a further realistic flame.  <P>SOLUTION: This ornamental lighting fixture 1 is provided with an electric light source 2, and a transparent or translucent lighting part 3 disposed opposite to the electric light source 2 at an interval L in the axial direction (a lighting direction of the light) and radiated by transmitting the light lit from the electric light source 2. The surface except for the lower part area 3a of the lighting part 3 is provided a rough surface part 3A formed by extremely finely roughening its surface. The light lit by the turn-on of the electric light source 2 is irregularly reflected and radiated from the rough surface part 3A alone provided on the surface of the lighting part 3, has the presence in the air and produces the lustering quality characteristic to the flame, namely, the reproduction (imitation) of the further realistic flame by the light emitting area of the rough surface part 3A with the unclear boundary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100058-A (JP)
Title: Image measuring device and method
Inventor: OKI AKIRA
IPC: G06T7/60
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image measuring device and method capable of increasing the accuracy of measuring image positions or image-to-image distances.  <P>SOLUTION: The image measuring device includes a reading means for reading document images for measurement, and an image measuring means for calculating the distance between the images on the basis of image data read by the reading means. When the distance between the images is measured, a document for measurement that consists of prepared images of at least two diagonally drawn parallel lines or edges is used. The document for measurement is read by the reading means, and image data for ten lines in a main or auxiliary scanning direction are used by the image measuring means for the images of the two lines. The profiles of the images of the two lines are calculated and their peak positions are determined. The distance between the images of the two lines is calculated on the basis of the peak positions determined. This enables more accurate detection of the profiles of the lines on the document image for measurement, to increase the accuracy of measuring the distance between the images.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101319-A (JP)
Title: Substrate conveying apparatus, substrate rotating apparatus, and substrate treatment apparatus
Inventor: KUNIHIRO TAKUO
IPC: H01L21/68
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the contamination of a substrate owing to the production of dust from a driving mechanism.  <P>SOLUTION: A conveying part 30 includes a conveying chamber 31 connected to a first treatment part 10 and a second treatment part 20, and a wafer conveying work 32 movable while holding a wafer W in the conveying chamber 31. A magnetic metal plate 33 and a conductive metal plate 34 are accommodated in the wafer conveying work 32. A promotion coil 35 is provided below the conveying chamber 31, and an alternating magnetic field penetrating the magnetic metal plate 33 and the conductive metal plate 34 with the aid of the promotion coil 35 is formed to generate an induction current in the conductive metal plate 34. As a result, the wafer conveying work 32 is moved in the conveying direction of the wafer W. Accordingly, when the wafer W is held by the wafer conveying work 32 and conveyed in the conveying chamber 31, particles such as worn metal powder are prevented from being produced, and hence there is no risk of the wafer W being contaminated by such particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096842-A (JP)
Title: Capping device
Inventor: TASAKA NAOKI
IPC: B67B3/18
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capping device for forming a deeper level difference on a cap top face keeping the soundness of the male screw part and the can body part of a bottle can.  <P>SOLUTION: This capping device relates to a throttling member 21 provided with a step forming means which forms a step 12 near the outer edge of a top face 3a in its peripheral direction by covering the mouthpiece part 2d of a bottle can 2 having a male screw part with a bottomed-tubular cap 3 and by pressing the top face 3a of the cap 3 toward the can bottom of the bottle can 2 and a female screw forming part which forms a female screw part on the outer peripheral face of the cap 3 patterned after the male screw part. The level step forming means is supported rotatively to press the outer peripheral edge of the top face 3a and to rotate around the outer peripheral edge of the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101464-A (JP)
Title: Controller of laser oscillation
Inventor: FURUUMI SEIICHI
IPC: H01S3/213
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of supplying external stimulation other than a temperature and a pressure to a cholesteric liquid crystal to change the array state of liquid crystal molecules in a liquid crystal cell, and of controlling the presence/absence of laser oscillation oscillated from the liquid crystal cell, the intensity of a laser beam, and the linewidth of the laser beam, etc., and also to provide a laser oscillation technique of supplying the sharp spectrum of a small spectrum linewidth.  <P>SOLUTION: In the control method of the laser oscillation, by controlling the intensity of excitation light to irradiate the liquid crystal cell with and the strength of an external electric field to be impressed to the liquid crystal cell, the array condition of the liquid crystal molecules is changed and the presence / absence of the laser oscillation oscillated from the liquid crystal cell, the intensity of the laser beam and the linewidth of the laser beam are controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104272-A (JP)
Title: Brake applying device
Inventor: UEHARA AKIHIRO
IPC: B60T11/18
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake applying device consisting of a master cylinder and an assistor, capable of being manufactured easily.  <P>SOLUTION: The brake applying device includes a root cap 6 (piston holding member) fitted on a primary piston 8 to hold it movably in the axial direction and positioned in the neighborhood of the tail opening 5a formed in the cylinder 5, wherein the retreating position of the cap is bounded by a front shell 41 of the pneumatic assistor 2. The root cap 6 is fixed between the master cylinder 1 and the front shell 41 of the assistor 2 in such a way as abutting to them. Thereby the cap 6 should not necessarily be fixed to the cylinder 5 using a ring screw etc., and no specially devoted tool is required to fix the cap 6, and there is no risk that the threads of the ring screw are damaged by prying. Accordingly the manufacture of the brake applying device is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105157-A (JP)
Title: Method for producing rigid polyurethane foam
Inventor: KOMORI RYUICHI
IPC: C08G18/42
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a stable rigid polyurethane foam, wherein the formation of rust in a transfer passageway is prevented, and the durability of foaming equipment is improved.  <P>SOLUTION: The rigid polyurethane foam production method comprises spray-foaming a polyol component consisting essentially of a polyester polyol and a polyisocyanate component by mixing them with a mixing head and adding a third component to the polyol component in the transfer passageway through which the polyol component reaches the mixing head. The third component is prepared by adding a rust preventive to water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106728-A (JP)
Title: Road surface condition detection apparatus
Inventor: SAITO KAZUYOSHI
IPC: G01H3/04
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface condition detection apparatus which constantly detects a road surface condition by using tire cavity resonance.  <P>SOLUTION: A box 2 made from a metallic plank or a die casting and having a natural frequency of 500 to 1,000 Hz is placed on a vehicle floor 3. A microphone 1 as sound pressure detection means which detects sound is placed in a closed space formed within the box 2. A processor 5 connected to the microphone 1 through a connecting cable 4 detects two, high and low peak frequencies F_low and F_high and sound pressure levels P_low and P_high corresponding to F_low and F_high, respectively, from cavity resonance by a tire detected by the microphone 1. The processor 5 determines (detects) the condition of a road surface on which a vehicle is travelling from the detected sound pressure levels and the frequency difference between the two, high and low peak frequencies.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111759-A (JP)
Title: Manufacturing method of cap with liner for heat-resistant metal/pp cap
Inventor: YOSHIKAWA TAKAO
IPC: B29C43/18
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a cap with a liner for a heat-resistant metal/PP cap capable of withstanding retort sterilization for 30 min at 130°C and also having good opening properties.  <P>SOLUTION: A predetermined amount of a resin composition for the liner, which contains 0.1-20 pts.wt. of fine powdery talc (E) with respect to 100 pts.wt. of a resin composition, which contains 30-40 wt.% of a hydrogenated styrene/isoprene block copolymer (A) with a specific melt flow rate value, 40-50 wt.% of liquid paraffin (B), 10-30 wt.% of a polypropylene resin (C) and 0.2 wt.% or above of silicone oil (D) on the basis of the sum total amount of (A)+(B)+(C)+(D), is supplied to the inner surface of the metal cap in a softened or molten state and pressed by a cooling mold surface to be molded into a liner shape. This liner is heat-treated at 80-170°C for 1 min to 24 hr to manufacture the cap with the liner for the heat-resistant metal/PP cap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112693-A (JP)
Title: Fuel reforming apparatus
Inventor: IDA ATSUMI
IPC: F02M27/02
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming apparatus capable of ensuring (or nearing to) a uniform gas flow speed and flow rate to the rotating flow.  <P>SOLUTION: (1) This fuel reforming apparatus 10 is equipped with a straightening filter 15 having metal lathes 16 at the downstream of the gas introducing part of a swaller and at the upstream of the catalyst of the fuel reforming apparatus, and the rotating direction angle in the straightening filter surface of the straightening filter is set so that the metal lathe which has an orientation to the straightening action to the rotating flow is oriented to the rotating direction angle in the metal lathe surface which does maximum straightening action. (2) At the rotating direction angle in the metal lathe surface at which the metal lathe 16 does maximum straightening action, the cut-and-raised part 16a of the metal lathe 16 comes to the opposite to the rotating flow when the rotating flow arrives at the metal lathe. (3) The straightening filter 15 is equipped with a plurality of metal lathes 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121244-A (JP)
Title: Cooking stove
Inventor: SHIMADA RYOJI
IPC: F24C3/08
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a cooking stove maintaining a favorable combustion state, and having favorable maintainability in regard to the cooking stove using gas, petroleum, or the like for fuel.  <P>SOLUTION: A trivet is provided above a burner 1 provided with an annular flame hole plate 2 provided with vertically long slit like flame hole parts 7 in a row, and the slit like flame hole part 7 is composed by alternately combining a long slit flame hole group 13 and a short slit flame hole group 14 with one type or more lengths. Since the shortest flame is positioned directly below a pawl part 20 by arranging the pawl part 20 of the trivet 21 above a shortest slit flame hole group 17, overheating of the pawl part 20 can be prevented even when a distance between the pawl part 20 and the burner 1 is reduced, and as a result, high thermal efficiency can be secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI