baber/WOPTO huggingface dataset:
Patent JP-2005069765-A (JP)
Title: Intermodulation distortion measuring device and its measuring method
Inventor: OTAKE TAKAHISA
IPC: G01R23/20
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To measure accurately intermodulation distortion X of a modulating signal a.  <P>SOLUTION: In this intermodulation distortion measuring device, the intermodulation distortion of the modulating signal is measured by using a spectrum analyzer 30 for measuring a frequency spectrum 5 after performing level adjustment of the modulating signal a comprising a plurality of inputted carrier waves by a variable attenuator 26. An attenuation quantity setting table 32 for storing the attenuation quantity corresponding to each input level of the variable attenuator is provided so that the output level from the variable attenuator becomes a prescribed level, and all input signal levels of the modulating signal are calculated from measured frequency spectrums, and the attenuation quantities corresponding to all the calculated input signal levels are read out from an attenuation quantity table and set in the variable attenuator. The intermodulation distortion of the modulating signal is calculated from the frequency spectrum measured in the state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072136-A (JP)
Title: Device and method for board positioning
Inventor: KURIHARA SHIGERU
IPC: H05K13/04
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board positioning method wherein a stopper, etc. are not required, when positioning a printed board in the X direction.  <P>SOLUTION: Servo motors 81 and 82 of a board-supplying conveyer 22 and a board positioning section 21 are driven to start carrying of a board S. When a first board detection sensor 40 detects the board, before timeout of a first timer 85 which starts timekeeping together with the start of carrying of the board, second and third timers 86 and 87 start timekeeping. The servo motor 82 starts decelerating, after timeout of the second timer 86, and decelerates to an arbitrary speed, and keeps that constant speed thereafter. When a second board detection sensor 41 detects the board, before timeout of the third timer 87, the servo motor 82 is so controlled as to decelerate and stop the board S at an arbitrary position. A board recognition camera images the positioning mark of the board S stopping at the board positioning section 21, to recognize the position of the board S. The CPU 60 controls the servo motors 81 and 82 in manufacturing operation based on the recognition results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073357-A (JP)
Title: Pad and structure for fire prevention process of penetration part of flammable long body
Inventor: IWAMOTO SHINJI
IPC: H02G1/06
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad for fire prevention process with the penetration part of a flammable long body which is easily constructed, reusable after decomposition, easy to follow a rough curved surface, wherein a gap between the flammable long body and the inner peripheral surface of an opening is sufficiently filled, and an operator feels no discomfort, and also to provide a fire prevention process structure using the same.  <P>SOLUTION: A pad 10 for fire prevention process is formed by packing and sealing a pasty fire resistant material 12 of a paste form of thermal expansion or non thermal expansion fire resistant material in a bag 14 formed of plastic film. The pad 10 is packed in the gap within an opening at the part where a flammable long body penetrates the opening of a fireproof partition body, so that the surface of the pad is tightly contacted to the surface of flammable long body and the inner peripheral surface of the opening, for fire prevention process structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025150-A (JP)
Title: Positive resist composition and pattern forming method using the same
Inventor: INABE HARUKI
IPC: G03F7/039
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition suitable for use under an exposure light source of ≤250 nm, particularly F<SB>2</SB>excimer laser light, and to provide a positive resist composition having high inhibition and a high dissolution contrast and excellent in sensitivity and resolving power, and a pattern forming method using the same.  <P>SOLUTION: This positive resist composition contains (A) a resin which is soluble in an alkali developer or a resin which is slightly soluble in an alkali developer but is made soluble in an alkali developer by the action of an acid, (B) a compound which generates an acid upon irradiation with an actinic ray or radiation, and (C) a dissolution inhibiting compound having two or more sulfonic ester groups which are stable to an actinic ray and heat but are decomposed by the action of an acid to generate sulfonic acid, wherein the sulfonic ester groups are linked together through a mother nucleus having an aromatic ring or a polycyclic cycloalkyl skeleton.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070365-A (JP)
Title: Optical waveguide component and manufacturing method therefor
Inventor: OGAWA IKUO
IPC: G02B6/122
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide component which does not include polarization dependent loss of the reflected light, which causes little loss of the transmission light port and little environmental variation thereof, and which is applicable to surface mounting of face type PDs or the like.  <P>SOLUTION: An oblique groove 33 is formed in an optical waveguide 32 which consists of a core 32a and a clad 32b and is arranged on a substrate 31. The oblique groove 33 crosses the core 32a and is formed with a 1st slant surface 33a and a 2nd slant surface 33b which are slanted against the vertical direction of the substrate 31 and are faced to each other almost in parallel, and is formed deeper then the core 32a from the opening part to the direction of the substrate. A reflecting film 35 is deposited at least on the core 32a area of the 2nd slant surface 33b faced to the opening part, and the reflecting film 35 reflects upward at least a part of the exit light from the core 32a or reflects the incident light from above the clad 32b to the core 32a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065628-A (JP)
Title: Apparatus for selective growth of creeping plant
Inventor: FUJIYAMA HIROMITSU
IPC: A01G31/02
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for the selective growth of a creeping plant capable of growing a plant selectively along a surface.  <P>SOLUTION: The apparatus 10 for the selective growth of a creeping plant capable of growing a plant X selectively along the surface of a wall A is composed of a porous material formed to a prescribed form. The apparatus is provided with a base member 16 formed on the wall surface A to expose a part of the member from the wall surface A and a culture solution supplying part composed of a tank 11 to supply a culture solution to the base member 16, a mixer 14 and a pump 13. The plant X creeps selectively on the base member 16 in the wall surface A since the base member 16 is composed of a porous material capable of retaining the culture solution necessary for the growth of the plant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072432-A (JP)
Title: Light emitting diode device
Inventor: NAKATSU KOJI
IPC: H01L33/62
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode device with high reliability and high luminance for efficiently collecting light emitted from a light emitting element.  <P>SOLUTION: The light emitting diode device 1 comprises: a semiconductor light emitting device 7 a plurality of which are placed on a device substrate 2; a resin layer 4 formed with recessed parts 3 located in a manner of being coincident with positions of the semiconductor light emitting devices 7 and each having a slope face 10 whose sectional area is circular; a lens 5 formed to a bottom face of each recessed part 3 of the resin layer 4; and a transparent material 6 formed between the slope face 10 and the lens 5 in a manner of being in contact with the lens 5 and the slope face 10. The refractive index of the transparent material 6 is selected higher than the refractive index of the resin layer 4 and the lens 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069202-A (JP)
Title: Troubleshooting device of exhaust gas reflux system
Inventor: KAGEYAMA HIROSHI
IPC: F02M25/07
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a troubleshooting device of an exhaust gas reflux system which can detect accurately a trouble of an EGR system even if a detecting error occurs in a detector (sensor) for detecting a change of fresh air temperature and an intake temperature after the fresh air temperature or the EGR is mixed.  <P>SOLUTION: The troubleshooting device of the exhaust gas reflux system includes a fresh air temperature detector for detecting temperature of fresh air of an upstream side above a confluent unit of an EGR passage and an intake passage, an intake air temperature detector for detecting the temperature of the fresh air after an EGR gas of the downstream side from the confluent unit is mixed, and a controller for setting judging condition of the EGR system trouble when corresponding to any of when an EGR front and rear temperature difference of a difference of the fresh air temperature difference of two fresh air temperatures and the intake air temperature difference falls below an allowable temperature difference and when the EGR front and rear temperature ratio of a ratio of the intake air temperature difference and the fresh air temperature difference falls below the allowable temperature ratio or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066559-A (JP)
Title: Exhaust gas treatment catalyst and exhaust gas treatment method
Inventor: EGUCHI ASAKO
IPC: B01J23/78
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treatment multiple oxide which is capable of effectively eliminating particulates and NO<SB>X</SB>included in such exhaust gas of high oxygen concentration that a diesel engine or else discharges and has excellent S poisoning resistance.  <P>SOLUTION: The exhaust gas treatment catalyst comprises the multiple oxide exhibited by ordinary formula (1): AMxOy (1), wherein A is an alkali metal or alkali earth metal, M is Cr, Mn, Fe, Co or Ni, O denotes oxygen and 0<x≤4 and 0<y≤8 are satisfied. In the exhaust gas treatment method, the exhaust gas treatment catalyst is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077590-A (JP)
Title: Image display device
Inventor: MIYAMA NORIHISA
IPC: G02F1/1333
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which prevents the electrification of static electricity on an image display surface of a liquid crystal panel by enhancing a contacting property between the image display surface and conductive rubber of the liquid crystal panel.  <P>SOLUTION: In the image display device, the liquid crystal panel which allows a TFT substrate SUB1 and a CF substrate SUB2 to face each other has a translucent conductive film ITO on the surface of the image display surface side of the CF substrate SUB2 and is provided with a conductive rubber COR which has a conductive adhesive material COA on the translucent conductive film ITO and the surface contacting with a mold frame MFR. Therein, the conductive adhesive material COA surface side of one end of the conductive rubber COR is brought into contact with at least one end of the liquid crystal panel LCD and the conductive adhesive material COA surface side of the other end of the conductive rubber COR is brought into contact with one part of the mold frame MFR. Further, the liquid crystal panel is inserted and held between the inner surface of a shield case SHD and the liquid crystal panel and the translucent conductive film ITO is electrically connected with the shield case SHD via the conductive adhesive material COA and the conductive rubber COR outsides an effective display region AR.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073947-A (JP)
Title: Slot machine
Inventor: TATSUNO KOICHI
IPC: A63F5/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a sufficient game property consisting mainly of a performance variation display device other than a winning variation display device used for judging winning and prevent a game player from having a sense of incongruity with the game property.  <P>SOLUTION: A false big bonus finishes through implementation of of thirty minor extra bonus games or three sets of false JAC games. At a time of a false JACIN win enabling a transfer to the false JAC game or in the false JAC game, a halt operation procedure is announced for making the game win a ten-token extra bonus. At winning the ten-token extra bonus by the winning variation display device according to the halt operation procedure announced, a control for arranging "JAC" is applied to the performance variation display device. In the minor extra bonus game, a halt operation procedure is announced for winning a four-token extra bonus or the ten-token extra bonus. At winning the four-token extra bonus or the ten-token extra bonus by the winning variation display device according to the halt operation procedure announced, a control for arranging "cherry" or "bell" is applied to the performance variation display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074349-A (JP)
Title: Method for sorting/recovering metallic compounds from incineration ash
Inventor: NAKANO KAZUO
IPC: B01J19/08
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sorting/recovering metallic compounds easily from fly ash.  <P>SOLUTION: This method comprises the steps of: passing a mixture of finely powdered incineration ash with water through a unipolar magnetic field while mixing/agitating the aqueous mixture; passing the aqueous mixture through another unipolar magnetic field having the polarity different from that of the preceding unipolar magnetic field; attracting/sorting out a magnetic metallic compound from the aqueous mixture by a permanent magnet; and sorting out a nonmagnetic metallic compound from the aqueous mixture by specific gravity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084238-A (JP)
Title: Positive resist composition and method for forming pattern by using the same
Inventor: FUJIMORI TORU
IPC: C08F220/28
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition suitable for the use of an exposure light source at ≤160 nm, in particular, F<SB>2</SB>excimer laser light (at 157 nm), and specifically, to provide a positive resist composition which suppresses development defects, and to provide a method for forming a pattern by using the composition.  <P>SOLUTION: The positive resist composition contains: (A) a fluorine-containing resin which has such a structure that a fluorine atom is introduced by substitution in the main chain of the polymer skeleton, which has a group expressed by a specified structure and which is decomposable by the effect of an acid to increase the solubility with an alkaline developing solution; (B) a compound which generates an acid by irradiation with active rays; and (C) at least two basic compounds. The method for forming a pattern is carried out by using the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082697-A (JP)
Title: Method of predicting characteristic value of crosslinked polymer and method of determining manufacturing condition of crosslinked polymer
Inventor: YAMAGUCHI ATSUSHI
IPC: C08F2/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of predicting the characteristic value of a crosslinked polymer with good accuracy by applying a simulation technique and determining manufacturing conditions of the crosslinked polymer based on this prediction.  <P>SOLUTION: The method of predicting the characteristic value of a crosslinked polymer comprises at least a step (I) of inputting polymerization reaction controlling factors, a step (II) of calculating the polymerization degree distribution of a primary molecular chain and the number of crosslinking points of the produced crosslinked polymer at any polymerization time based on [1] the frequency factor and activation energy in an element reaction process of the polymerization reaction obtained by a molecular orbital calculation or an experimental technique and [2] the inputted polymerization reaction controlling factors, and a step (III) of calculating the distribution of polymerization degree of the crosslinked polymer at any polymerization time based on the calculated distribution of polymerization degree of the primary molecular chain and number of crosslinking points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004161256-A (JP)
Title: Seat belt device
Inventor: GRASSER THOMAS
IPC: B60R22/405
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device which can reduce the number of parts and the manufacturing cost.  <P>SOLUTION: The seat belt device comprises a seat belt roller and a locking device to lock the seat belt roller. In addition, the seat belt device has a guide pin connected to the locking device, and the guide pin is movably supported in a guide link. The movement of the guide pin in the guide link is regulated by the moving direction of the seat belt roller. The seat belt roller is locked or lock-regulated according to the position of the guide pin in the guide link by connecting the guide pin to the locking device. The number of parts is reduced, and the manufacturing cost is also reduced thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121242-A (JP)
Title: Method for peeling persimmon fruit, peeled fruit and packaged peeled fruit
Inventor: OZAKI YOSHIHIKO
IPC: A23L19/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that conventional methods in which skin of a fruit is peeled off by applying a knife to the fruit cause a large loss of flesh and are low in productivity so as not to be suitable for mass production.  <P>SOLUTION: A method for peeling a persimmon fruit has a heat treatment process, an enzyme treatment process, and an exocarp removing process, wherein the heat treatment process comprises heating the persimmon fruit with a heating means to inactivate a pectinase activity inhibitor contained in the persimmon fruit and to form at least cracks on cuticles of the persimmon fruit, the enzyme treatment process comprises impregnating the persimmon fruit 1A of which the cuticles 2 have at least the cracks formed by the heating in the heat treatment process with a pectinase to decompose exocarp tissues 3A of the persimmon fruit, and the exocarp removing process comprises removing the exocarp tissues decomposed by the pectinase in the enzyme treatment process with a removing means to obtaining the peeled fruit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005088089-A (JP)
Title: Manufacturing method of three-dimensional network structure
Inventor: KIYOTA YOSHIMI
IPC: B01J20/30
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a three-dimensional network structure having pores ranging from nano meter scale to micro meter scale at the same time, homogeneous and having high pore capacity.  <P>SOLUTION: This manufacturing method of of a three-dimensional network structure of a metal or a metallic oxide is characterized in that raw material of metal or metallic oxide to form a three-dimensional network structure is injected into a three-dimensional mesh organic high polymer gel and solvent in a gel gap is removed to form a precursor of the three-dimensional network structure having an inorganic-organic structure taking organic high polymer gel as a casting mold or a reaction field, and the organic high polymer gel in the precursor is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088028-A (JP)
Title: Solder paste, method for manufacturing metallic sphere for solder paste, and method for manufacturing solder paste
Inventor: CHIWATA NOBUHIKO
IPC: B23K35/40
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder paste capable of properly holding the height of standoff of electronic components, to provide a method for manufacturing spheres for a solder paste, and to provide a method for manufacturing the solder paste.  <P>SOLUTION: The dimension and the dispersion distribution of the metallic spheres contained in the solder paste are essentially required to be regulated more strictly. Metallic spheres, which have a melting point higher than a solder constituting a matrix, are dispersed in the solder paste. The mean diameter of the metallic spheres is 50-300 μm, and the standard deviation of the diameter distribution is ≤2.0 μm. The spheres are efficiently obtained at an industrial level by the following suitable method: a metallic chip that has a melting point of ≥400°C and quantitatively cut off is introduced into thermal plasma 3; the metallic chip is melted and made spheric in the thermal plasma; and then the formed metallic sphere is cooled and solidified 9 in an inert gas atmosphere as it falls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093216-A (JP)
Title: Arrangement structure of pressure welding terminal, and connector and electric connection box equipped with same
Inventor: TAKEUCHI KUNIHIKO
IPC: H01R4/24
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To make compact a terminal arrangement structure by preventing a mutual interference of pressure welding parts of wires.  <P>SOLUTION: On the arrangement structure of pressure welding terminal having an electric contact part 2 on one end, and a wire pressure welding part on the other end, and a bent part 4 in the middle, the electric contact part of respective pressure welding terminals 1 are arranged in one lateral row, and wire pressure welding parts are alternately arranged by arranging bending direction of respective bent parts alternately. The shape of pressure welding terminals are the same with each other. As another structure, it may as well arrange respective pressure welding terminals with their length of bent part different from each other alternately, by preparing two kinds of pressure welding terminals with the length of their bent part different from each other, arranging electric contact parts of respective pressure welding terminal in one lateral row, and by arranging bending direction of respective bent part in the same direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104468-A (JP)
Title: Packaging bag
Inventor: OTAKI KOSUKE
IPC: B65D30/08
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag which is made handy.  <P>SOLUTION: In the packaging bag, a rectangular first film comprises first, second, third and fourth sides, a rectangular second film having an identical shape with the first film is superimposed on the first film, an air passage member P is attached between the first side of the first film and that of the second film, a first adhesive part 1' is formed at the periphery of respective first sides of the first and second films, and a second adhesive part 2' is formed at the periphery of the third sides of the first and second films. The second adhesive part 2' is folded toward the second film side via a second fold so that a first fold overlaps the first side of the second film. The side ends of the overlapped second sides of the films form a peripheral third adhesive part 3', which is folded so that the first fold overlaps the first side of the second film. The side ends of the overlapped fourth sides of the films form a peripheral third adhesive part 4'. One end of the passage member P is inserted in a gap between the first film and the second film, while the other end of the member P is exposed to the fresh air. The first and second folds R<SB>1</SB>and R<SB>2</SB>are formed when the gap is protected from air inflow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI