baber/WOPTO huggingface dataset:
Patent JP-2003302017-A (JP)
Title: Pressure-reduced incineration method and its device
Inventor: SHIMIZU AKIO
IPC: F23G5/027
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method enabling treatment under higher pressure than that in a conventional plasma pressure-reduced incineration method, requiring lower operation cost and producing a large volume of treatment.  <P>SOLUTION: Flammable or flame resistant treated objects are charged onto a heating table 3 in a treatment container 1 held in a pressure-reduced oxygen atmosphere using treated object supply means 2 and thermolyzed by the heating table 3. When obtained heat decomposition gas is subjected to oxidizing reaction and incineration using high-temperature oxygen introduced by a plasma high- temperature oxygen introducing means 5, steam is introduced by steam introducing means 8 for the oxidizing reaction in a steam added atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003116045-A (JP)
Title: Image signal processing device
Inventor: WATANABE TORU
IPC: H04N5/335
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device which is preferred for decreasing the power consumption. SOLUTION: A first regulator circuit 22 is disposed at a front step of a signal processing circuit 9, and a second regulator circuit 23 is disposed at a front step of an output circuit 14. Further, a switch circuit 24 is provided for fetching in an output of the second regulate circuit 23 and a power supply voltage VDD, to selectively output either one. The first regulator circuit 22 fetches in the power supply voltage VDD to generate a first voltage VA, which is supplied to a signal processing circuit 9. The second regulator circuit 23 fetches in the power supply voltage VDD to generate a second voltage VB. The switch circuit 24 selects one of the second voltage VB and the power supply voltage VDD in correspondence to an operation of a CCD image sensor 3 and an operation of an external device, to supply it to the output circuit 14.
Patent JP-2003015335-A (JP)
Title: Electrophotographic photoreceptor for negative electrification
Inventor: OKAMURA TATSUJI
IPC: G03G5/10
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To enhance electrification capability and sensitivity, to reduce optical memory, to suppress image running and to enhance image quality in an a- Si(amorphous silicon) electrophotographic photoreceptor for negative electrification. SOLUTION: A coating film 102 and a light receiving layer 103 are stacked on an aluminum-base substrate 101. The thickness of the coating film 102 is adjusted to 0.5 to 15 nm and the film 102 is formed from 0.1 to 1 part by atom of silicon and 1 to 5 parts by atom of oxygen on the basis of 1 part by atom of aluminum.  The light receiving layer 102 is formed by stacking a lower charge-injection blocking layer 104 consisting of a non-single-crystalline silicon film containing nitrogen and oxygen, using silicon as a matrix and not doped with an impurity, a photoconductive layer 105 consisting of a non-single- crystalline silicon film, an upper charge-injection blocking layer 106 consisting of a non-single-crystalline silicon film containing carbon and a group 13 atom and using silicon as a matrix and a surface protective layer 107 consisting of a non-single-crystalline silicon film containing carbon and using silicon as a matrix.
Patent JP-2003304072-A (JP)
Title: Multilayer wiring board and method of manufacturing the same
Inventor: HARADA TOSHIICHI
IPC: H05K3/46
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To restrain resin films as insulating layers composing a multilayer wiring board from being curved or corrugated and to prevent a wiring pattern from varying in impedance.  <P>SOLUTION: The wiring pattern 22a and a dummy pattern 22b not used as wiring are formed on the resin film 23. A plurality of conductor pattern films 21 which are each provided with the wiring patterns 22a and the dummy pattern 22b are laminated into the multilayer wiring board 100. By this setup, a part where no wiring pattern is present can be compensated by the dummy pattern 22b, so that the resin film 23 can be restrained from being deformed such as curved or corrugated. Therefore, the wiring pattern 22a arranged between the resin films 23 can be restrained from varying in impedance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055295-A (JP)
Title: Method for producing optically active 2-benzylsuccinic acid
Inventor: SATO JUNKO
IPC: C07B57/00
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply, efficiently and profitably producing an optically active 2-benzylsuccinic acid having an optical purity sufficient for being supplied for practical uses as a synthetic intermediate for medicines or the like. SOLUTION: This method for producing the optically active 2-benzylsuccinic acid is characterized by comprising allowing an optically active amine to act on tetrahydro-5-oxo-2-phenyl-3-furancarboxylic acid to obtain the tetrahydro-5- oxo-2-phenyl-3-furancarboxylic acid diastereomer salt with the optically active amine, separating the optically active diastereomer salt from the diastereomer salt, releasing the optically active tetrahydro-5-oxo-2-phenyl-3-furancarboxylic acid from the optically active diastereomer salt, and then subjecting the optically active tetrahydro-5-oxo-2-phenyl-3-furancarboxylic acid to a hydrogenolysis reaction in the presence of a hydrogenation catalyst.
Patent JP-2003308566-A (JP)
Title: Serpentine type merchandise housing rack for vending machine
Inventor: TANAKA SEIICHI
IPC: G07F11/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a movable side board from wobbling.  <P>SOLUTION: A serpentine type merchandise housing rack comprises the thin plate-shaped movable side board 13-1 which is provided in a merchandise passage and controls the width of merchandise passage according to the length of merchandise, and a adjustment member 15 built on a rack side board 10 on which a plurality of adjustment slits which are located in parallel with each other and corresponding to the lengths of the merchandise, wherein a locking piece 13-1c provided at the back edge of the movable side board 13-1 is selectively inserted into the plurality of the adjustment slits to control the width of the merchandise passage and merchandise is directly supplied from merchandise input opening 8 to the merchandise passage. To prevent looseness of the movable side board 13-1, a setting width adjustment member 16 having a plurality of adjustment slits as same as the adjustment member 15 is provided to the upper end of a segment line of the front line formed a merchandise storage passage 4b, and the front and end edge of the movable side board 13-1 is fixed to a setting width adjustment member and the adjustment slits on the adjustment member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318868-A (JP)
Title: Signal processor, signal processing method and program
Inventor: YAMAGATA IWAO
IPC: H04N19/102
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor, a signal processing method and a program by which a period which can not be decoded is shortened.  <P>SOLUTION: The signal processor is provided with a Viterbi decoding part 39 including decoding information corresponding to a plurality of channels and index information, for generating the number of errors of reception signals by every channel and for decoding a signal of a prescribed channel on the basis of decoding information set corresponding to the prescribed channel and a decoding control part 401 for setting the decoding information corresponding to the prescribed channel in the Viterbi decoding part 39 on the basis of error information corresponding to the prescribed channel and for updating the decoding information when the number of errors corresponding to a newly acquired piece of decoding information is smaller than the set number of errors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319042-A (JP)
Title: Portable terminal device
Inventor: KAMEYAMA YOSHIAKI
IPC: H04M1/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a portable terminal device in which the chassis is slidably moved, a groove is appeared when the chassis is opened to the utmost of the sliding range, which causes lowering of the quality level, and deterioration of the sealing performance of the chassis, resulting in invasion of dirt or dust.  <P>SOLUTION: In a portable terminal in which a front chassis is slidably moved relative to a back chassis 4, a protrusion 7 having a pseudo T-section is provided on the front chassis 1, a guide groove frame 8 formed to enclose the protrusion 7 is provided on the back chassis 4, and the inside of the guide groove frame 8 serves as a guiderail along which the protrusion 7 is moved. When the protrusion 7 is located on both ends of the guide groove frame 8, the entire area of grooves in the guide groove frame 8 is arranged in such a positional relationship that it is within a range of the opposite surface to the front chassis 1. According to the configuration, the groove is not appeared in either of the closed condition and the slidably opened condition of the chassis, which restrains invasion of dirt or dust into the grooves, resulting in improvement of the sealing performance of the chassis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327241-A (JP)
Title: Dust preventive plate for tissue paper
Inventor: FURUYA SHOICHI
IPC: B65D5/64
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To cover tissue paper exposed on the upper surface of a tissue package to prevent dust or the like from attaching and to enable picking up of a tissue and subsequent recovery of the cover by a single operation.  <P>SOLUTION: A single thin soft and transparent synthetic resin plate having a contact plate, a cover plate and a front edge plate sequentially placed in an approximately rectangular form is punched. The contact plate is folded from the hinge by the right angle and the cover plate is formed into a cover part to cover the upper surface of the tissue via a support plate. The rear face of the tissue package is aligned with the contact plate, the upper surface of the package is aligned with the support plate, and they are together attached to the package by a mounting member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329206-A (JP)
Title: Header structure of boiler
Inventor: TAKENO KEIJI
IPC: F22B37/22
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To make steam evenly flow through heat transfer pipes of a superheater.  <P>SOLUTION: In this header structure of a boiler, an inlet header 10 connected with a steam supply pipe 30 and an outlet header connected with a steam exhaust pipe are connected by the large number of heat transfer pipes disposed at prescribed intervals in an axial direction of the respective headers. An internal diameter of an end part large-diameter part 13 of the inlet header 10 is enlarged as compared to an internal diameter of a small-diameter part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328392-A (JP)
Title: Equipment arrangement structure of hybrid vehicle
Inventor: ISHIYAMA HIROSHI
IPC: E02F9/18
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and stable equipment arrangement structure without increasing capacity of an upper swing structure in a construction machine, especially a hybrid vehicle.  <P>SOLUTION: The upper swing structure 12 is loaded with an engine 16 sideways such that a crankshaft 17 extends in the right and left direction of a machine body. A power generator 18 is connected to one end part of the crankshaft 17, while a hydraulic pump 19 is connected to the other end part of the crankshaft 17. An electric fan 20 and a radiator 21 are horizontally disposed above the power generator 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331998-A (JP)
Title: Electric coupler for coaxial cable
Inventor: YASUYOSHI SHIRO
IPC: H01R103/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric coupler for a coaxial cable without accurately matching cores or without fear of having a loose connection in use.  <P>SOLUTION: The electric coupling for coaxial cable is structured with external contacts 71, 81 and centric contacts 72, 82 having pin-type male side contacts inserted into cylindrical female side contacts, and a wider diameter part with a little bigger inner diameter is formed at the female side contact hole, and also, hand-drum-shaped contacting leaf springs 85, 86 are inserted in an inner surface of the wider diameter part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335194-A (JP)
Title: Taste decision device
Inventor: UEDA TETSUO
IPC: B60R16/02
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taste decision device deciding a driver's taste from vehicle information.  <P>SOLUTION: In this taste decision device, a start-up information acquisition means 140 detects the vehicle information about timing of a start/stop of an engine of a vehicle, a gear position and side brake information acquisition means 130 detects the vehicle information about operation of a side brake and a change of gear position of the vehicle, an air conditioner operation information acquisition means 150 detects the vehicle information about an operation mode of an air conditioner, an audio device operation information acquisition means 160 detects the vehicle information about an operation mode of an audio device, a lighting fixture information acquisition means 120 detects the vehicle information about use conditions of a lighting fixture, and a fuel supply information acquisition means 110 detects the vehicle information about fuel supply. The decision device is provided with a decision means 3 analyzing relation between the vehicle information and the taste from back data stored in a storage means 2, and referring to the analyzed relation between the vehicle information and the driver's taste to decide the driver's taste.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335981-A (JP)
Title: Inorganic flake pigment, paste-like composition containing the same, resin composition containing the same, molded article containing the same and method for producing the same
Inventor: NAGANO KEITA
IPC: C09C1/28
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic flake pigment having excellent gloss and appearance without impairing a metallic material even when brought into the metallic material during steps of mixing, transferring, storage and forming, etc., and capable of realizing various colors.  <P>SOLUTION: The inorganic flake pigment has inorganic flake particles and single coated film or a plurality of coated films applying the outside of the inorganic flake particles, and the inorganic flake pigment has a protective coated film composed of a resin composition as one or more coated film in the single coated film or a plurality of coated films. In the inorganic flake pigment, the protective coated film is kept in the range of 0.3-30 pts.wt. based on 100 pts.wt. of the inorganic flake particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024002-A (JP)
Title: Method for producing olive tea, and method for producing tea beverage mainly consisting of the olive tea produced by the method
Inventor: UEMATSU KATSUTARO
IPC: A23L2/38
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide olive tea having mild taste and flavor, easy to drink while having greenery smell peculiar to olive leaves, slight astringency and bitterness, and to provide a tea beverage from which an olive tea beverage can be obtained, maintaining its clarity for a long period, and slightly causing contamination and precipitation.  <P>SOLUTION: The olive tea is produced by the following processes: a steaming process where plucked olive leaves are steamed to deactivate an oxidizing enzyme, a cooling process where the steamed leaves are cooled by removing moisture on the surface of the leaves, a rolling process where the moisture content in the leaves is made uniform by rotating the leaves while pressing without a tea leaf-beating process and a rough rolling process respectively performed in an ordinary tea manufacturing processes, and a medium rolling process where hot air is given to the leaves while rolling the leaves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348469-A (JP)
Title: Television tuner
Inventor: IWAMURA MASANAO
IPC: H04N5/44
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television tuner capable of correcting a frequency characteristic of a video signal to be flat without the need for a trap element to attenuate a second audio intermediate frequency.   <P>SOLUTION: The television tuner is provided with: a SAW filter 2 having a peak point of the transmission characteristic between a video intermediate frequency and an audio intermediate frequency; and an integrated circuit 3 for detecting the video intermediate frequency signal received via the SAW filter 2 and outputting a video signal, a first trap circuit 3c for locating an attenuation pole to the second audio intermediate frequency is configured in the integrated circuit 3, a second trap circuit 4 receiving the video signal is provided to the outside of the integrated circuit 3, and the attenuation pole of the second trap circuit 4 is set to the position of the video frequency band corresponding to the frequency of the peak point of the SAW filter 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336059-A (JP)
Title: Sialon phosphor
Inventor: MITOMO MAMORU
IPC: C04B35/599
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost sialon phosphor which is prepared by subjecting a rare earth metal to a solution treatment and enhances the luminance of a white diode which uses a blue-emitting diode as a light source.  <P>SOLUTION: This sialon phosphor is a powder comprising at least 40 wt.% α-sialon, at most 40 wt.% β-sialon, and at most 30 wt.% unreacted silicon nitride. The α-sialon has a structure of a Ca-α-sialon represented by the formula: (Ca<SB>x</SB>, M<SB>y</SB>)(Si, Al)<SB>12</SB>(O, N)<SB>16</SB>[wherein M is at least one metal selected from among Eu, Tb, Yb, and Er; 0.05<(x+y)<0.3; 0.02<y<0.27; and 0.03<y<0.3] of which the Ca positions are partly substituted by another metal M.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003154145-A (JP)
Title: Data managing system for game parlor
Inventor: IIDA YASUHARU
IPC: A63F7/02
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To easily and properly judge whether or not the adjustment of nails is suitable on a Pachinko stand presenting a special prize state on the basis of operation data concerning the Pachinko stand. SOLUTION: A centralized managing device 5 corrects the number of out balls and the number of safe balls in a Pachinko stand 1 on the basis of a theoretical special prize occurrence probability or special prize occurrence probability in a probability variation state preset to each of Pachinko stands 1, the result of division of the corrected number of safe balls by the corrected number of out balls is outputted as a corrected prize ball rate, and a divider is corrected as well by prescribed arithmetic operation using the data of the corrected prize ball rate, or the like.
Patent JP-2003343815-A (JP)
Title: Gas burner device with premixed pilot burner
Inventor: OZAWA SEISUKE
IPC: F23D14/22
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase the stability of a pilot flame of a premixed pilot burner, and to reduce the manufacturing cost of a burner device using it.   <P>SOLUTION: A protective shroud 9 projecting from a front face of an air ring plate 5 encloses the vicinity of that portion of a pilot nozzle pipe 13 forming the pilot burner P which projects forward through the air ring plate 5 to prevent an effect of a combustion air flow A and the like on a mixing state of pilot combustion air A and pilot combustion fuel gas F in a pilot combustion zone 17 forward of the pilot nozzle pipe 13, so that a pilot flame is further stabilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052247-A (JP)
Title: Material for controlling plant growth
Inventor: IMANISHI YASUTAKA
IPC: A01G7/00
Filed: 2002-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a plant growth-controlling material that can control the growth of plants suitably in many cases, because there are problems such that, although various kings of organic and inorganic compounds other than agrochemicals are employed for controlling plant growth and the plant growth requires various kinds of treatments, and in some cases they conflicts with each other, for example, growth promotion or suppression, germination suppression, green manure effect, for example, chlorophyll increase or green retention, soil acidity adjustment, increase in sugar content, fertilizer effect causing taste improvement, disease prevention, and the like, for a wide range of plants, for example, edible and inedible crop plants, fruit trees, flowers, flower trees, forest trees. SOLUTION: The objective plant growth-controlling material mainly comprises plaster and iron oxide in addition to titanium oxide. The material is applied to farm field or mixed with the soil.
Patent JP-2003348280-A (JP)
Title: Image forming apparatus
Inventor: TAKAI YASUHIRO
IPC: G03G21/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which compactly realizes both of an electrophotographic mode and an electronic sheet printing mode.   <P>SOLUTION: The apparatus is provided with: image forming parts 2 and 3 for visualizing an electrostatic latent image corresponding to image information onto a paper 12; a transport part 4 for transporting the paper 12 to the image forming parts 2 and 3 and carrying away the paper 12 from the image forming parts 2 and 3; and a control part 6 which controls the image forming parts 2 and 3 and the transport part 4 and which is provided with a plurality of processing modes with respect to a plurality of kinds of papers 12. A plurality of the processing modes are selected by the control part 6 depending on the request contents of visualizing the image and the kind of the paper 12 to be transported.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007108-A (JP)
Title: Contents illegal distribution preventing system
Inventor: WAKABAYASHI RYUTA
IPC: G06F21/16
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer for distributing digital contents or a computer for receiving distributed digital contents for detecting the distribution of the digital contents from the outside of a server which is permitted to distribute the digital contents in order to prevent any illegal distribution of the digital contents.  <P>SOLUTION: The address of a server which is permitted to distribute digital contents is embedded in digital contents, and the coincidence of a server address extracted from the digital contents with the server address from which the digital contents are distributed is detected so that any illegal secondary distribution can be detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003889-A (JP)
Title: Freezing sensor for optical fiber
Inventor: ONO HIROSHIGE
IPC: G01J3/18
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing sensor optical fiber for accurately determining existence of a freezing without requiring a complicated algorithm.  <P>SOLUTION: The freezing sensor for optical fiber has a container 12 for containing water 11, an optical fiber 13 fixed to the container, a light source 14 for transmitting light to the optical fiber and a distortion measuring instrument 15. Expansion stress is transmitted to the optical fiber through the container, when the water attains the phase transition point from liquid to solid (the freezing point) due to temperature decrease. The distortion measuring instrument senses distortion generated in the optical fiber, based on the distortion dependence of Brillouin scattering light frequency and determines the presence of freezing, based on the presence of the distortion. When a pulse light source is used for the light source and the container is continuously disposed along the optical fiber, distribution of frozen state can be obtained continuously along the optical fiber.  <P>COPYRIGHT: (C)2004,JPO