baber/WOPTO huggingface dataset:
Patent JP-2004064010-A (JP)
Title: Electronic equipment equipped with dust removing device for removing dust adhering to dustproof filter and method of removing dust from dustproof filter
Inventor: HABA SHINJI
IPC: G03B21/14
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To make cooling air smoothly flow by maintaining a good ventilating state by removing the dust caused to deposit on a dustproof filter constituting a cooling mechanism.  <P>SOLUTION: Electronic equipment is equipped with the cooling mechanism provided with an enclosure 101, the dustproof filter 102, an air intake fan 103 which takes cooling air in the enclosure 101 through the filter 102, and a dust removing device which removes the dust adhering to the filter 102. In the equipment, the dust removing device has a function of blowing the cooling air taken in the enclosure 101 toward the dustproof filter 102 when the power supply to the electronic equipment is turned on, and a device provided in the enclosure 101 does not require the air.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062795-A (JP)
Title: Reserving-ordering method by predicting sales quantity of commodity by a day of the week
Inventor: IIDA SUSUMU
IPC: G06F19/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of being unable to remove an abnormal value in a day unit in such a conventional method as respectively and separately subtracting an abnormal value to the sales quantity and an abnormal value to the customer number on respective items in subtraction of the abnormal value until now by subtracting a numeric value of a sample of the abnormal value (a regular holiday, a special sale, one of a maximum value and two of minimum values) from the total value of an each day of the week (for example, Monday) sales quantity result of just near 13 weeks for predicting the each day of the week sales quantity.  <P>SOLUTION: The abnormal value is subtracted after calculating the sales quantity of the day and the 1000-person number (the sales quantity per 1000 persons of the customer number) in the customer number of the day. The each day of weekday sales quantity result per 1000 persons of the customer number is expressed by an expression of the sales quantity of the day/the customer number of the day × 1000. When using the sales quantity per 1000 persons of the customer number, the predictive selling number of a day of the week can be calculated by multiplying the store chief predicting customer number of the day of the week by the 1000-person sales quantity of the day of the week.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071694-A (JP)
Title: High-output semiconductor laser apparatus
Inventor: KOMOTO KATSUTOSHI
IPC: H01S5/125
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensation-type high-output semiconductor laser apparatus that can sufficiently obtain a condensed effect by a simple configuration.  <P>SOLUTION: The high-output semiconductor laser apparatus comprises a plurality of semiconductor laser diodes, a means for condensing light emitted from the plurality of semiconductor laser diodes, and an optical transmission line for transmitting the condensed light. The optical transmission line has a reflection section for reflecting one portion of the condensed light, and the light being reflected by the reflection section makes the plurality of semiconductor laser diodes oscillate synchronously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068661-A (JP)
Title: Stirling engine and actuator
Inventor: YAMAMOTO YASUSHI
IPC: F02G1/043
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Stirling engine and an actuator capable of suitably changing an operating cycle of a displacer without any restriction in the arranging direction of a case.  <P>SOLUTION: A Stirling engine is provided with the case, the displacer arranged in the case slidably, an expansion chamber and a working chamber where working gas flowing with the operation of the displacer flows in and out, and a power piston which is operated corresponding to the working gas in the working chamber. There are provided with a movable yoke arranged in the displacer, a displacer operating mechanism provided with a pair of electromagnetic solenoids arranged in the case and annexed to the axial direction surrounding the movable yoke, a power piston position detecting means for detecting the operating position of the power piston, and a control means for controlling to changeover the excitation of a pair of the displacer operating mechanism based on a detected signal from the power piston position detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071737-A (JP)
Title: Case body and electronic apparatus using the same
Inventor: MIYAGAWA FUMIO
IPC: H05K3/28
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily build a novel and unconventional electronic apparatus equipped with a case and a system of various forms.  <P>SOLUTION: In a plate body which is so formed as to be bent, electronic components 22 and interconnection lines 24 for electrically connecting the electronic components 22 are formed. The plate body is formed in a shape that the case is expanded planarly, and the case can be formed by assembling the plate body. Consequently, the electronic apparatus can be supplied as the one wherein the electronic components are mounted on the case itself.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065068-A (JP)
Title: Preventive/therapeutic agent for diarrhea of livestock, and method for prophylaxis/treatment of diarrhea of livestock
Inventor: TAMAOKI KAZUYUKI
IPC: A61K131/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a preventive/therapeutic agent for diarrhea of livestock and a method for prophylaxis/treatment of diarrhea of livestock, where the agent is given through oral administration to livestock such as cattles or pigs to prevent diarrhea so as to take early effect in the treatment even when suffering from diarrhea, result in preventing physical consumption of the cattle, and be applicable to young pigs or calves with insufficient physical strength without anxiety.  <P>SOLUTION: The preventive/therapeutic agent for diarrhea of livestock contains at least one kind of Lythrum salicaria L, Tanacetum vulgare L and Filipendula ulmaria as active ingredient. Banana powder and/or carob powder are/is preferably used as a base material. The method for prophylaxis/treatment of diarrhea of livestock comprises feeding livestock with feed containing 0.001-0.500 wt.% of each of the above three kinds of herbs based on 1 kg of feed in terms of bulk powder. The agent can be given to young livestock such as young pigs or calves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003149313-A (JP)
Title: Magnetic substance detecting device and hall element
Inventor: SUZUKI MASASHI
IPC: G07D7/04
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic substance detecting device and a hole element with low cost capable of obtaining a detection signal proportional to the amount of a magnetic substance by easy means wherein an AC exciting current is not needed, and to provide a magnetic substance detecting device for detecting a residual magnetic substance and a nonresidual magnetic substance. SOLUTION: A first detection part 110 comprises a permanent magnet 111, a first hall element 112 for detection which is arranged on one pole of the permanent magnet in the manner that is opposed to the subject of detection to be carried and a second hall element 113 for compensation arranged on the other pole of the permanent 111. A second detection part 120 having the same constitution as the first detector 110 except that an insulator 121 is used for the permanent magnet 111 of the first detection part 110. The detection parts are arranged in order from the first detection part 110 to the second detection part 120 with respect to a carrying direction.  A signal processing means which calculates the difference in the output signal of the hall element in each detection part to compare the output of detection parts obtains a magnetic substance detection signal and identifies a residual magnetic substance and a nonresidual magnetic substance.
Patent JP-2004071391-A (JP)
Title: Cathode active material and its manufacturing method and nonaqueous electrolytic solution battery
Inventor: NISHINO TAKATOMO
IPC: H01M10/05
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To attain both an excellent charge discharge cycle characteristics and a high discharge capacity by restraining pulverization of a cathode accompanying the charge and discharge through restraining of expansion and contraction accompanying doping/dedoping of lithium, characteristic of an alloy material.  <P>SOLUTION: The cathode active material is obtained by putting under a mechanical milling alloy powder containing at least one kind of element selected from a group consisting of the group XIV elements except C and the group XIII elements except Ti. Or, the cathode active material is obtained by putting under a mechanical alloying at a reaction temperature of less than 90°C materials including powder containing at least one kind of element selected from a group of the group XIV elements except C and the group XIII elements except Ti.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066679-A (JP)
Title: Inkjet recorder and inkjet recording method
Inventor: NAGAMURA MITSUTOSHI
IPC: B41J2/01
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce nonuniformity of density occurring in a recorded image due to variation in the density of ink.  <P>SOLUTION: When recording is performed by scanning a recording medium bi-directionally with an inkjet recording head performing recording by ejecting ink, the recording head performs preliminary ejection the prescribed number of times above a preliminary ejection opening provided near a scanning start position in order to receive ink when the recording head performs preliminary ejection, and a mask set to lower the recording ratio from the scanning start position toward a scanning end position is used when scanning is performed in each direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070172-A (JP)
Title: Electrifying member and image forming device possessing it
Inventor: NARITA YUTAKA
IPC: C08L23/08
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying member for proximity electrifying method that excels in environmental stability of electrical resistance value, and also to provide an image forming device possessing this electrifying member.  <P>SOLUTION: As a resistance adjusting layer 202 formed on a electrically conductive support 201, a thermoplastic resin is used in which high polymer ion conductive agent is dispersed, with a protective layer 203 covering the resistance adjusting layer 202 from its outer circumferential face to the side face at both ends. The protective layer 203 is composed of a resin composition in which electrically conductive particles are dispersed. The resin composition is fluorinated carbon resin, silicone resin, polyamide resin and polyester resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003138926-A (JP)
Title: High efficiency conversion of nitrogen oxide in exhaust aftertreatment device at low temperature
Inventor: XU LIFENG
IPC: F01N3/08
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To operate a lean NOx catalyst treating a lean exhaust at higher conversion efficiency in low temperature as compared with a conventional art. SOLUTION: This is a system and a method for supplying a reducing agent to the lean NOx catalyst when a temperature of the lean NOx catalyst is higher than 300 deg.C. After the reducing agent is supplied under such a condition, NOx conversion efficiency of the lean NOx catalyst is increased within a range of temperature of 140 deg.C to 250 deg.C.
Patent JP-2004073305-A (JP)
Title: Manufacturing equipment for boot innersole
Inventor: OHIRA MARI
IPC: A43B19/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing equipment for boot innersole that can work innersoles by means of a simple structure having a few quantity of power sources.  <P>SOLUTION: The manufacturing equipment has an innersole material supply section 20 longitudinally extending an innersole material 10 and hanging down a extending tip side and supplying it by a prescribed pitch, a fusing and cutting mechanism 30 fusing and cutting the innersole material 10 to form the tip closing section 11a of an innersole 11 in the supply route of the innersole material 10, a cutting mechanism 40 cutting the innersole material 10 to form the rear end opening 11b of the innersole 11 in the supply route of the innersole material 10 correspondingly to the tip closing section 11a, and works the innersole material 10 extended and suspended from the inner material supply section 20, starting from the lower end side by the fusing and cutting mechanism 30 and the cutting mechanism 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003197908-A (JP)
Title: Semiconductor element and its fabricating method
Inventor: OMI TOSHIHIKO
IPC: H01L21/8234
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the N channel MOS transistor in a high breakdown voltage semiconductor element that although it has a heavily doped and deeply diffused drain structure, a desired breakdown voltage cannot be attained because of a parasitic NPN transistor being formed across the drain, the well and a semiconductor substrate.  <P>SOLUTION: The semiconductor element comprises a semiconductor substrate, an epitaxial layer formed on the semiconductor substrate and having an electric polarity identical to that of the semiconductor substrate, a buried diffusion layer formed between the semiconductor substrate and the epitaxial layer and having an electric polarity different from that of the semiconductor substrate, and an MOS transistor formed on the buried diffusion layer and having an electric polarity identical to that of the buried diffusion layer connected electrically with the well region. Its fabricating method is also provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004073042-A (JP)
Title: Method for producing black soybean food material, black soybean food material and edible composition each obtained by the method
Inventor: ARASE NAOTAKA
IPC: A23L11/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing black soybean food material by which black soybeans can be processed into excellently palatable ones without losing the nutritive value of the black soybeans, and can be processed into ones facilitating formulation as various kinds of food material; and to provide black soybean material obtained by the method.  <P>SOLUTION: The method for producing black soybean food material comprises the following processes: classifying black soybeans into seed coats and embryos, crushing the black soybean seed coats obtained by the classification, soaking the black soybean embryos obtained by the classification into water, heating the embryos after being soaked in water, pulverizing the heated embryos, and mixing the seed coat powder obtained by the crushing process. The black soybean food material is obtained by the specific production method comprising the above processes. The edible composition is obtained by using the black soybean food material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076353-A (JP)
Title: Heat insulation air-tight structure
Inventor: KOTANI MIKI
IPC: E02D27/01
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulation air-tight structure capable of simply and surely constructing a heat insulation air-tight line in an internal wall of a room or a sash from the upper surface of a foundation of a building such as a residence or the like.  <P>SOLUTION: The heat insulation air-tight structure 100 is so constituted that a heat insulation air-tight member 10 combining an air-tight member 11 with a heat insulating member 12 is placed on the upper part of the foundation 1, the air-tight member 11 covers an inside edge section of the foundation 1 and an edge section of a floor panel 4, the upper end section 11d thereof is held between the floor panel 4 and an internal wall frame 5 and that the heat insulating member 12 is provided between the air-tight member 11 and a framework 2. Accordingly, a heat insulation air-tight line is formed from the upper part of the foundation 1 to the framework 2, the floor panel 4 and the internal wall frame 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076478-A (JP)
Title: Delineator and its method
Inventor: FUJITA SATOSHI
IPC: E01F9/553
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delineator set on the road surface capable of being finely and visually identified even if a water film is formed on the road surface in the case of a rainy day in the night and being easily set at a low cost.  <P>SOLUTION: The surface of the delineator on the road surface has water repellency, it is a dark system color, and even if no light indication can be seen on the whole road surface because the light is irregularly reflected by forming the water film on the road surface in the case of the rainy day in the night, there is no water film on the surface of the delineator, and since the light is not irregularly reflected only to the part, a dark system contrast occurs to enable the visual identification to finely make. Furthermore, a retroreflection beads is mounted on the side to enable the high visual guidance effect to exhibit even if it is not a rainy day.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085208-A (JP)
Title: Voltage monitor
Inventor: KAMATA SEIJI
IPC: H01M10/48
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage monitor capable of minimizing the scale increase of device constitution even with an increase in the number of cells of a battery pack to be monitored.  <P>SOLUTION: Switching circuits A-1 to A-22 are connected to a plurality of cells V1-V110 connected in series, and the terminals of the prescribed number of cells are sequentially selected by these switching circuits. The selected terminals of the prescribed number of cells are connected to a voltage holding circuit B. The voltage holding circuit B has capacitors in the same number as the cells selected by the switching circuits A-1 to A-22, and the terminal voltage of each cell is held by the capacitor. A switching circuit C transmits the terminal voltage held to the voltage holding circuit B, to a measuring circuit comprising a differential amplifier D and an A/D converter E by operating in a complementary manner to the selecting operation of the switching circuits A-1 to A-22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082850-A (JP)
Title: Link-type front suspension device in vehicle such as motorcycle
Inventor: KOTO KENJI
IPC: B62K25/08
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cooling efficiency of an engine without preventing flowing of engine cooling wind during traveling.  <P>SOLUTION: A push rod 78 has a divided structure composed of a pair of right and left rod members 78a. Lower ends of the rod members are rotatably attached to a front wheel supporting arm 76, and upper ends of the rod members are rotatably attached to a cushion arm 77. The rod members are disposed behind a pair of right and left front forks 74 so as to be superimposed on the front forks 74 when viewed from the front. Therefore, a space C having a suitable area and no member is formed between the right and left front forks 74 above a front fender 8. The space functions as an engine cooling wind introducing port during traveling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083251-A (JP)
Title: Automatic warehouse
Inventor: FUKUTAKI ISATO
IPC: B65G1/04
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacker crane stopping carrying-in of works to a storage frame specified by position information, if a rack corresponding to loading states of the works of carrying-in objects does not coincide with a rack corresponding to the position information of the storage frame for storing the works of the carrying-in objects, and to provide an automatic warehouse provided with the stacker crane.  <P>SOLUTION: This stacker crane is provided with a carriage carrying-in the works of the carrying-in objects in the specified storage frame based on the position information of the specified storage frame of the specified rack from the outside. This stacker crane is provided with optical sensors X and Y detecting the mount states of the works of the carrying-in objects, a state specification part 15 specifying the mount states of the works of the carrying-in objects, and the stop part 17 stopping the carrying-in of the works of the carrying-in objects, when the rack corresponding to the mount states of the works of the carrying-in objects specified by the state specification part 15 is not coincided with the rack corresponding to the position information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083258-A (JP)
Title: Obverse/reverse face reversing device
Inventor: KAWAGUCHI HIDEYUKI
IPC: G07D9/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obverse/reverse face reversing device capable of securely reversing a paper sheet and the like at a high speed regardless of its size.  <P>SOLUTION: With the obverse/reverse face reversing device 10, delivered from a transporting passage 16a of upper stream side to a reversing part 22 by a delivering means 42, the paper sheet S is sandwiched by a reversing rollers 46a, 46b for rotating in a delivering direction. Then, the reversing roller rotates in the delivering direction and the piece of paper S is delivered to a transporting passage 16b of lower stream side from a rear end of the paper sheet. Thus, paper sheets S in various sizes can securely be reversed. At the time that a crank shaft 52 is rotated and driven by a driving motor 48, a slider 56 is reciprocated via a connecting pin 58 and a second gear 62 and the reversing roller which are aligned are rotated in a reciprocating way. As normal and opposite rotation actions of the reversing roller are continuously performed by a linking mechanism 50, the paper sheet S can be speedily reversed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092424-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: HASEGAWA KEIKO
IPC: F02D41/06
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for an internal combustion engine capable of optimizing the amount of fuel injection upon starting of an internal combustion engine, and improving exhaust gas purifying performance and fuel economy performance.  <P>SOLUTION: The fuel injection control device for an internal combustion engine 1 is equipped with: a fuel injection controlling means 29 for calculating the basic amount of fuel injection according to the driving state of the engine, estimating the amount of fuel adhesion to the inside surface of a suction passage 4 and/or the inside surface of a combustion chamber 3 according to the amount of suction air, and correcting the basic amount of fuel injection according to the estimated amount of fuel adhesion; and a pressure detecting means 15 for detecting pressure inside the suction passage 4 or a cylinder 3. The fuel injection control device is characterized in that the fuel injection controlling means 29 corrects the estimated value of the amount of fuel adhesion according to the pressure inside the suction passage 4 or the cylinder 3 detected by the pressure detecting means 15 upon starting of the internal combustion engine 1.  <P>COPYRIGHT: (C)2004,JPO