baber/WOPTO huggingface dataset:
Patent JP-2004044391-A (JP)
Title: Soil removing apparatus
Inventor: KAWAMURA TAKUZO
IPC: E02F3/815
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a road surface from being damaged by raising a cutting part from the road surface in those places other than a place where a groove is dug even if a vehicle body is moved for the digging of a groove.  <P>SOLUTION: The base ends of frames 2 and 2 installed on a swing working vehicle and arranged parallel with each other in lateral direction are pivotally supported so as to be rotated in vertical direction, a soil removing plate 1 is installed across the tips of the frames 2 and 2, and a soil removing cylinder for connecting the base end side portion to the soil removing plate is disposed between the frames 2 and 2. A spacer 5 smaller in width than a dug groove M is installed below a cutting part 1a at the lower edge of the soil removing plate 1. The spacer 5 is installable by selecting the mounting position of the soil removing plate 1 in lateral direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172124-A (JP)
Title: Proton exchange membrane for a fuel cell
Inventor: ZHANG ZHENGMING
IPC: H01M8/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proton exchange membrane (PEM) in which a moving speed of a proton traversing the PEM is improved so as to exceed a moving speed of methanol traversing the PEM.  <P>SOLUTION: An electrolyte comprises a polymer matrix and an ionically conductive ceramic material adapted to create a superconductive interface in a fuel cell having an anode, a cathode and the electrolyte disposed between the anode and the cathode. The ceramic material is uniformly dispersed throughout the matrix. In the fuel cell furthermore, the polymer matrix is selected from a group composed of proton exchange polymers, non-proton exchange polymers, and combinations thereof. The ceramic material is selected from a group composed of beta alumina oxides, SnO<SB>2</SB>(nH<SB>2</SB>O), fumed silica, SiO<SB>2</SB>, fumed Al<SB>2</SB>O<SB>3</SB>, H<SB>4</SB>SiW<SB>12</SB>O<SB>2</SB>(28H<SB>2</SB>O), a tin mordenite/SnO<SB>2</SB>composite, and a zirconium phosphate-phosphate/silica composite. The PEM contains the ionically conductive ceramic material adapted to create the superconductive interface dispersed into the polymer matrix and is used for the fuel cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005156590-A (JP)
Title: Exposure mask
Inventor: SEKIGUCHI ATSUSHI
IPC: G03F1/60
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new contact exposure method for developing a photoresist which copes with F<SB>2</SB>lithography, and to provide a preferable exposure mask used therefor, and to provide an exposure device for carrying out the method.  <P>SOLUTION: The contact exposure method uses the exposure mask having a projection shape. Patterning of the resist for F2 exposure using fluoropolymer is enabled by the exposure method and device using the exposure mask, and can be used meaningfully for developing the resist for F2 lithography.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155713-A (JP)
Title: Metallic gasket
Inventor: UEDA KOSAKU
IPC: F16J15/08
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic gasket capable of ensuring stable sealing performance even when a combustion chamber hole and a liquid hole approach mutually due to enlargement of diameter of the combustion chamber hole in accordance with enlargement of diameter of a bore hole.  <P>SOLUTION: This metallic gasket is constituted in such a way that thickness increasing parts 21 formed in end parts of each combustion chamber hole 3, respectively, a seal line SL1 set so as to surround each combustion chamber hole 3, and a bead BD for sealing between join faces along the seal line SL1 are formed on at least a base 2 using a thin-walled metallic plate in which the liquid hole 4 and a plurality of combustion chamber holes 3 are opened as the base 2. The bead BD is composed of a metallic bead 8 and a rubber bead 9. When the liquid hole arranged close to between adjacent combustion chamber holes 3 among the liquid holes 4 is called as the close liquid hole 4A, a part of the seal line SL1 is set as a liquid hole seal line SL1a by surrounding the whole periphery of a peripheral fringe of the close liquid hole 4A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004178590-A (JP)
Title: Address range comparator for detecting memory accesses of multi sizes by data matching qualification and full or partial ovrlap
Inventor: FLORES JOSE L
IPC: G06F11/22
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory access address comparator for detecting memory accesses of multi sizes by data matching and the full or partial overlap of.  <P>SOLUTION: The memory access address comparator includes two comparators which compare inputted memory an access address with the respective reference addresses. The comparators produce a match indication on selectable criteria such as address size, the full or partial overlap, greater than, less than, equal to, not equal to, less than and greater than and are selectively chained. Input multiplexers selects a memory access address bus. The comparator output controller may be selectively dependent to corresponding data matches. A central operating unit specifies the reference addresses, comparison data and control functions through memory map registers by a configuration interface controller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005159567-A (JP)
Title: Call mode switching system of telephone terminal
Inventor: ODA MASAHITO
IPC: H04M11/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of troublesome redialing operation being performed for the call partner in another call mode to be switched after ending call temporarily by interrupting a call line connected in one call mode when one call mode is switched to another call mode.  <P>SOLUTION: A control section 2 displays a menu screen for selecting the call mode switching function at a display section 4 when one call mode is switched to another call mode during call, switches the call mode of its own terminal when the call mode switching function on the menu screen is selected by operation at an operating section 3 and setting of call mode switching request to the call partner is inputted, requests the call partner to switch the call mode by dialing the telephone number of the terminal of the call partner, and enters communication state in the switched call mode with the terminal of the call partner for which the call mode is switched when permission to the request is replied from the terminal of the call partner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158139-A (JP)
Title: Optical disk drive
Inventor: MURAKAWA YASUAKI
IPC: G11B7/085
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load of processing for finding a side-to-side runout quantity in an optical disk drive.  <P>SOLUTION: Side-to-side runout quantities by radial lens positions in a disk radius direction are stored in a storage part 28 to eliminate the need to perform processing for finding the side-to-side runout quantity in every rotation of the optical disk, thereby lightening the load of the processing for finding the side-to-side runout quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156892-A (JP)
Title: Lens moving mechanism
Inventor: KAJINO TETSUO
IPC: G02B7/04
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens moving device which can reduce the cost while using a shape memory alloy.  <P>SOLUTION: A shape memory alloy wire 9 is wound around an interrupted toothing gear wheel 8, and the interrupted toothing gear wheel 8 is rotated by the variation in the line length of the shape memory alloy wire 9. The interrupted toothing gear wheel 8 of the internal teeth gear is meshed with a small gear wheel 18 of the external gear wheel, and the rotation of the small gear wheel 18 is converted into the movement of a lens by a conversion mechanism constituted by a switch lever 19, a variable power lens slide bar 21, and a focusing lens slide bar 31. The variation in the line length of the shape memory alloy wire 9, which is expanded between the interrupted toothing gear wheel 8 and the external gear wheel 18, is transmitted to the lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162236-A (JP)
Title: Sheet and method for packing random bonded tile
Inventor: FUJISHIRO MITSUYOSHI
IPC: B65D85/46
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet and a method for packing random bonded tiles capable of reliably holding random bonded tiles and preventing cracks or chipping thereof, efficiently performing the packing work, and preventing the volume of a pack from being largely increased.  <P>SOLUTION: A holding piece 2 capable of separating a plurality of random bonded tiles from each other, positioning and fixing the tiles is provided on a shock-absorbing sheet 1. A pattern 3 for inspecting the size of the random bonded tiles positioned and fixed to the holding piece is formed. The holding piece is formed by forming cutouts 4 in the shock-absorbing sheet, and raising a portion between the cutouts. At least one holding piece is provided on each side of the random bonded tiles at an intermediate portion of each side of the random bonded tiles. The pattern is formed of cuts 5 continuously formed along the outer periphery of the random bonded tiles with intervals separate from each other in the shock-absorbing sheet. The shock-absorbing sheet is marked by a symbol 6 to indicate the kind of the random bonded tiles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004110071-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ASANO MASANARI
IPC: G03G5/06
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which is not only excellent in liquid coating stability, produces less air bubbles in a coating liquid, decreases image defects, has high sensitivity and high durability, obviates the degradation in image quality of the multiple photographs taken on the spot, the degradation in sensitivity, cleaning defect, etc., by film depletion and has excellent lubricity and mechanical characteristics.  <P>SOLUTION: The electrophotographic photoreceptor is formed by disposing a photosensitive layer on a conductive substrate, in which the photosensitive layer contains at least a polycarbonate resin including the recurring structural units expressed by general formula (3-1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005160356-A (JP)
Title: Health food
Inventor: MORITA NAOMASA
IPC: A61K127/00
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide health food giving no bad influence to the human body and inhibiting frequent urination.  <P>SOLUTION: This health food contains green chive, bean of Psoralea corylifolia and Perilla leaves as main ingredients. Mugwort may be contained in the health food as a warming auxiliary ingredient in addition to the green chive, bean of Psoralea corylifolia and Perilla leaves. Mugwort and red bean leaves may be contained in the health food as auxiliary ingredients in addition to the green chive, bean of Psoralea corylifolia and Perilla leaves. Dioscorea japonica Thunb. may be contained in the health food as a vehicle in addition to the green chive, bean of Psoralea crylifolia and Perilla leaves. Propolis may be contained in the health food as nutritious ingredients in addition to the green chive, bean of Psoralea corylifolia and Perilla leaves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165767-A (JP)
Title: Object management device, method, computer program and computer-readable storage medium
Inventor: WATANABE KAZUHIRO
IPC: G06F3/048
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To display how each object is classified to categories in an easy-to-understand manner while enhancing the listing property of objects, and to facilitate the classification of objects by a user.  <P>SOLUTION: This object management device comprises: a display means for displaying objects; an instruction means for instructing the display mode of the objects by the display means; and a control means for making the display means display the objects according to the display mode instructed by the instruction means. The instruction means instructs a "flat display" and a "hierarchical display" as the display mode of the object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163679-A (JP)
Title: Oil pan with babble plate
Inventor: KONNO ATSUSHI
IPC: F02F7/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the ease in manufacturing an oil pan with an oil groove to feed lubricating oil under pressure.  <P>SOLUTION: The oil pan 11 is installed at a lower part of an engine 10. A transmission 12 is connected to the engine 10 and the oil pan 11. The oil pan 11 is formed by connecting a shallow bottom forming part 13 and a deep bottom forming part 14. The shallow bottom forming part 13, which is part of the oil pan 11, is made of aluminum and formed by casting. A square annular groove forming wall 134 is installed upright at the bottom of the shallow bottom forming part 13. The annular inside of the groove forming wall 134 is formed as an oil feed groove 17 of a straight line shape. A square annular gasket 24 is sandwiched between an upper end surface 135 of the groove forming wall 134 to form the oil feed groove 17 and the lower surface of the baffle plate 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163716-A (JP)
Title: Secondary air supply device
Inventor: KOYAMA HIROYASU
IPC: F01N3/22
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance detection accuracy of pressure pulsation while reducing noise generated during secondary air supply.  <P>SOLUTION: The secondary air supply device (30) is equipped with secondary air supply passages (21, 22, 23a, 23b) for supplying secondary air to the upstream side of an exhaust emission control devices (5a, 5b) provided to exhaust passages (7a, 7b) of an internal combustion engine (1), an opening/closing means (V0) for opening and closing the secondary air supply passage, and a pressure sensor (33) provided to the downstream part of the opening/closing means to measure pressure in the secondary air supply passage. When the device is in a secondary air suppliable state in which secondary air can be supplied to an exhaust passage with the opening/closing means closed, a parameter regarding pulsation of pressure transmitted from the exhaust passage to the secondary air supply passage is measured by using the pressure sensor. When the parameter regarding pulsation of pressure is less than the prescribed value, a secondary air supply device (30) for supplying secondary air by opening the opening/closing means is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161246-A (JP)
Title: Sorting device
Inventor: KURODA HIROAKI
IPC: B07C5/342
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting device which can reduce an equipment cost and an installation cost, improve a sorting quantity per unit time even at a constant feed speed, and at the same time, be installed in a relatively narrow installation space, and has a high movable efficiency regardless of the numerical quantities of the harvesting.  <P>SOLUTION: A sorting controller 4 waits until a detecting signal of a container 2 is given from a sensor 5: when it is given, a rank memorized according to the position of each agricultural product (a) contained in the concerned container 2 is read out. The sorting controller 4 keeps the ranks of the agricultural products to be sorted at the concerned sorting sectors 10 preset up according to each sorting sector 10. The sorting controller 4 produces a display command for displaying the position of the agricultural product of the rank corresponding to the rank to be sorted at the sorting sector 10 and outputs it to an indicator 6 corresponding thereto, to make the indicator 6 display the position of the agricultural product to be sorted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160870-A (JP)
Title: Game machine
Inventor: TAKAHASHI TOSHITAKA
IPC: A63F5/04
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a savor of a game is improved.  <P>SOLUTION: During respective jack games in a big bonus game, the number of times of successive winning ended in the middle since stop buttons are not operated in a pressing order though the pressing order is reported (the successive winning missed by a player) is counted in a reporting stock counter and the pressing order reporting supposed to be executed is stored. The stored pressing reporting is executed in the case that patterns are stopped at "red 7 - red 7 - red 7" on a validated stop line and the big bonus game is executed (step S10). Thus, the player is prevented from losing interest by missing the successive winning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169409-A (JP)
Title: Apparatus for reforming scale on metal surface
Inventor: YONEKURA TAKAYUKI
IPC: C23G3/00
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus with which scale generated on a metal surface by hot rolling or heat treatment is modified so that it is easily pickled and the metal surface after pickling provided with uniform gloss is obtained.  <P>SOLUTION: The scale is modified so that it is easily pickled by spraying a caustic water solution onto the high-temperature metal surface on which the scale is generated in a spray chamber and evaporating the water. At this time, a vapor discharging part is not installed on the ceiling of the spray chamber but installed on a sidewall. The surface roughness of the underside of the ceiling of the spray chamber is ≥ 1 by Ra and the one-side grade or both-side grade of ≥ 1/29. It is preferable to arrange a waterdrop receiver having the surface roughness of the underside of ≥ 1 by Ra and the grade of ≥ 1/29 on the upper edge of an inlet opening part of the spray chamber and the upper edge of the outlet opening part and above the metal surface except a spray nozzle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171400-A (JP)
Title: Animal hair blended woven fabric and method for manufacturing the same
Inventor: NAKAMURA SHIGEYUKI
IPC: D06C15/08
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animal hair blended woven fabric having excellent see-through preventive properties and durability thereof without changing count of yarns used in a conventional woven fabric, density (warp and weft) and textile weave of the woven fabric.  <P>SOLUTION: The animal hair blended woven fabric is woven with blended yarns of polyester flat yarns and animal hair fibers and further subjected to calender processing. The method for producing the animal hair blended woven fabric comprises carrying out weaving of the blended yarns of the polyester flat yarns and animal hair fibers and subjecting the resultant woven fabric to the calender processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172519-A (JP)
Title: Shape / hardness input and output system
Inventor: OZAKA TADASHI
IPC: G08C19/00
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape / hardness input and output system which can transmit the shape and hardness of an article or the like in a remote place bidirectionally in real time to an operator.  <P>SOLUTION: The shape / hardness input and output system is provided with: a first, and a second shape / hardness input and output unit which detects and presents the shape and hardness of an article; a first, and a second control device which control the first and second shape / hardness input and output units; and a network which connects the first and the second control devices. By laying an article, the holding down pressure and the displacement amount added to the the first shape / hardness input and output unit or the first second shape / hardness input and output unit, are detected. The detected holding down pressure and displacement amount are transmitted to the second shape / hardness input and output unit or the first shape / hardness input and output unit in order to control the second shape / hardness input and output unit or the first shape / hardness input and output unit. Accordingly, the shape and hardness of the article is visually displayed in the input and output unit of the other party.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173059-A (JP)
Title: Photomask and method for manufacturing electronic part using the same
Inventor: TAKASAKI ICHIRO
IPC: G03F1/36
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask with which a negative resist can be formed into a desired pattern even when a mask pattern has a corner part.  <P>SOLUTION: The photomask has a light transmitting part 12 which transmits light and a light blocking part 11 which blocks light and is used to form a negative resist pattern corresponding to the pattern of the light transmitting part 12. The light transmitting part 12 has a corner part, which has protruding parts 21, 22 protruding into the side of the light blocking part 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175164-A (JP)
Title: Manufacturing method of nano gap electrode, and element using nano gap electrode manufactured by the method
Inventor: NAITO YASUHISA
IPC: H01L21/28
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nano gap electrode having a gap width of ≤100nm, ≤50nm in particular, by using technique of patterning precision of a micron order degree without using a wet process of light exposure, electronic beam exposure, etc.  <P>SOLUTION: The nano gap electrode is manufactured by a manufacturing method consisting of (A) a plate application process for assigning the plate having a flat wall surface edge at a nano level on a substrate, (B) a first vacuum evaporation process for obliquely evaporating conductive material to a substrate surface in vacuum with the plate as a first mask to provide the first electrode layer so as to meet an electrode edge angle θ<SB>1</SB>(0°<θ<SB>1</SB><90°), (C) a first mask removing process, (D) a metal mask application process for assigning the metal mask with a slit so that the slit may be at a right angle to the first electrode formed on the substrate with the metal mask having the slit as a second mask, (E) a second vacuum evaporation process for obliquely evaporating the conductive material in vacuum at an angle of θ<SB>2</SB>(0°<θ<SB>2</SB><θ<SB>1</SB><90°) with respect to the substrate surface for providing the second electrode layer so as to form the gap of nano meter scale order, and (F) a second mask removing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173192-A (JP)
Title: Musical sound producing device
Inventor: HIRANO TETSUYA
IPC: G10H7/02
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical sound producing device which allows a sound source other than a sound source operating as a master of memory access to surely acquire data in the case that a memory access cycle time is short in such configuration that a plurality of sound sources read out data of a common waveform memory.  <P>SOLUTION: A slave sound source 101 is provided with a means 1 for transmitting a waveform read slave address to a master sound source 100, and a master sound source 100 is provided with a means 2 for receiving the slave address transmitted from the transmission means 1 of the slave sound source 101 and a means 3 for transmitting waveform data for slave read out from a waveform memory 102 to the slave sound source 101. The slave sound source 101 is provided with a means 4 for receiving waveform data for slave transmitted from the transmission means 3 of the master sound source 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI