baber/WOPTO huggingface dataset:
Patent JP-2003287324-A (JP)
Title: Method for setting gas sealing amount of appliance using flammable gas, and refrigerating system for regulating gas sealing amount by the method
Inventor: NISHIMURA KOICHI
IPC: F25B45/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of combustion or explosion by preventing the concentration of flammable gas in air from exceeding the lower explosive limit concentration at the height of an ignition source even when the flammable gas leaks in an appliance with the flammable gas sealed therein.  <P>SOLUTION: Occurrence of combustion or explosion can be prevented by a refrigerant sealing quantity setting method for setting the sealing quantity of the flammable gas by using the flammable gas as the sealed gas so that the concentration of the leaked flammable gas in air is below the lower explosive limit concentration at the position of the ignition source when the flammable gas leaks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002334067-A (JP)
Title: Method and program for verifying coherence in multi- node system, and data processing system
Inventor: FARAGO STEVEN R
IPC: G06F12/08
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for verifying coherence in a multi-node NUMA system without greatly altering a coherence inspecting mechanism. SOLUTION: A transaction change part 520 which is so constituted as to receive an event trace generated by a simulation tool is included. This change part changes a transaction propagated to another node in the NUMA system to provides two bus transactions, a home node transaction(HNT), and an external node transaction(FNT). Namely, the change part merges the FNT and the HNT corresponding thereto into one merged transaction(MT) according to a specific rule. The MT has characteristics of both the FNT and HNT. The FNT and HNT are replaced with the corresponding MT to generate an event trace suitable for coherence inspection by a single system coherence checker.
Patent JP-2003291420-A (JP)
Title: Self-propelled printer
Inventor: UEMORI MASAKI
IPC: B41J3/28
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for realizing a printer superior in terms of portability/cost/general-purpose usage.  <P>SOLUTION: The printer comprises a printing unit 100 and a control server 200 for the printing unit 100. The printing unit 100 is set on a printing paper 300 via wheels 110a and 110b. The printing unit 100 sets an advancement direction by steering the wheel 110a and drives by power. The control server 200 makes the printing unit output pixels while applying a movement instruction, whereby the printer having a high general-purpose usage without limits on a size of printable papers is realized. Moreover, since the printer can be designed regardless of a size of printing papers to be used, the printer can be realized in a small size and with the superior portability, or the printer of low manufacturing costs can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002308741-A (JP)
Title: Cleansing cosmetic composition containing anionic surfactant derived from amino acid and soluble conditioning agent and application of the cosmetic composition
Inventor: PERRON BEATRICE
IPC: A61K8/00
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleansing cosmetic composition having improved cosmetic properties in terms of disentangling easiness, smoothness and wiriness of the hair. SOLUTION: This cleansing cosmetic composition is obtained by incorporating a cosmetologically acceptable medium with at least one anionic surfactant selected from mono- or polyamidated polycarboxyamino acid N-acylated compound and salts thereof, and at least one soluble conditioning agent selected from anionic polymer, nonionic polymer, cationic polymer, amphoteric polymer, cationic protein, hydrolyzate thereof, and cationic surfactant selected from quaternary ammonium salt containing at least one amido functional group, quaternary ammonium salt of imidazoline, quaternary diammonium salt of imidazoline and quaternary ammonium salt containing at least one ester functional group.
Patent JP-2003289816-A (JP)
Title: Omelette like food product containing ingredient and packed in cup container
Inventor: KUNO MASARO
IPC: A23L7/10
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deliciously relishable omelette like a food product containing cooked rice material packed in a small cup container enabling spooning up the ingredients and the egg processed product on the surface of the ingredients together by using a spoon and having nice appearance until the last.  <P>SOLUTION: This food product packed in the cup container is such one that half-boiled scramble egg 3 obtained by mixing a heat coagulation egg processed food with a half-boiled egg processed food uncoagulated even if heated to egg protein metamorphic temperature is flatly spread all over the surface of the ingredients 2 (chicken rice) in the container 1. As a result, the food product has an appearance just as being covered with one thin egg sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292966-A (JP)
Title: Continuous carbonizing device and method
Inventor: ITATSU MASAHARU
IPC: F23G7/06
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous carbonizing plant capable of rapidly and continuously carbonizing a carbonizable material in a large amount, without emitting offensive odors, so as to be excellent in carbonizing efficiency, and capable of remarkably saving fuel so as to reduce its running cost, and to provide a carbonizing method.  <P>SOLUTION: This continuous carbonizing device is composed of a sideways- long tunnel furnace 10 which is equipped with a preparatory zone, a preheating zone, a carbonizing zone 13, a cooling zone, and a taking-out zone in this order, and further composed of a reheating and deodorizing furnace 20 for heat-treating an exhaust gas exhausted from the tunnel furnace 10, wherein two or more trucks 3 on which carbonizing storage boxes 30 storing the carbonizable material are mounted are sequentially fed into the tunnel furnace 10 and traveled, and all of carbonizing processes of the carbonizable material are completed before the trucks 3 are each taken out of the tunnel furnace 10. The carbonizing method uses the continuous carbonizing device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300304-A (JP)
Title: Plate holding apparatus
Inventor: AOKI TAKANOBU
IPC: B41F27/12
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent destruction and damage of a plate holding apparatus, a roller or the like.  <P>SOLUTION: By an air cylinder 61 fixed on a center cover 6b and extended vertically, a support member 62 which moves vertically is provided. On the support member 62, a first rotator 63 is rotatably supported by a shaft and also a lever 87 is swingable supported. At one end of the lever 87, a second rotator 64 is rotatably supported by the shaft and at the other end thereof, a roller 90 is provided. By engaging the roller 90 in a stopper 91 fixed on the center cover 6b, the second rotator 64 is separated from the first rotator 63. By moving the support member 62 upward, the lever 87 is fluctuated by a tension coil spring 93 and the second rotator 64 contacts against the first rotator 63. On the first and the second rotators 63 and 64, one-way clutch are provided for restricting the movement of a plate, being held by both rotators 63 and 64, in the direction of a plate cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003029286-A (JP)
Title: Liquid crystal display panel and manufacturing method therefor
Inventor: KANEKO NAOMI
IPC: G02F1/1333
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal panel wherein the rupture of an electrode due to a crack can be effectively prevented and to provide a manufacturing method therefor. SOLUTION: In the liquid crystal display panel, a liquid crystal layer 4 is interposed between a first resin substrate 2 and a second resin substrate 11, a first electrode 3 and a second electrode 12 are provided on the counter surfaces of the first and the second resin substrates 2 and 11, respectively, a first insulating film 8 is provided between the first electrode 3 and the liquid crystal layer 4 and the product of the film stress and the film thickness of the first electrode 3 is smaller than the product of the film stress and the film thickness of the second electrode 12.
Patent JP-2003046118-A (JP)
Title: Semiconductor light-emitting device
Inventor: KURAHASHI TAKANAO
IPC: H01L33/46
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element which has excellent response characteristic and reduces temperature dependence of an optical output. SOLUTION: An active layer 5 has a single quantum well structure, which enables a high-speed response such that the rise and fall time is 2.1 nsec. Further, the single quantum well active layer is doped with Zn at a concentration of 8×10<17> cm<-3> . As a result, the half-value width of the light-emitting spectrum is 25 nm or more, which is wider than the width in the case of no doping. Thus, temperature dependence of the optical output is reduced.
Patent JP-2003304083-A (JP)
Title: Concentrated housing box for ecu
Inventor: TANAKA TETSUJI
IPC: H05K7/14
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize line saving of a wiring harness connected to a concentrated housing box for an ECU with suppressing increase of spaces of the concentrated housing box and installation when a plurality of ECU substrates are installed in a vehicle.  <P>SOLUTION: A plurality of ECU substrates 15 are housed under a laminate state in a case 11, and bus bars 18 are inserted from slits 12 cut in an orthogonal direction to the substrate 15 on the external surface of the case 11, into the case 11. Circuit connection between each of the substrates 15 laminated via the bus bars 18 is realized by pressure contracting a plurality of pressure contact slots 18a projected at prescribed positions on the bus bars 18 to an end edge of each of the substrates 15, and the bus bars 18 form a power circuit and a ground circuit becoming common circuits to each of the substrates 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303348-A (JP)
Title: Method and device for detecting reference position of annular image by omnidirectional imaging
Inventor: SUGIKI HIROSHI
IPC: H04N5/225
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set a reference position for determining the development region of an annular image by using a software technology in converting the annular image taken by an omnidirectional imaging lens into a panoramically developed image.  <P>SOLUTION: The annular image whose development region is clarified is taken by an omnidirectional imaging device with the omnidirectional imaging lens on which an annular reference line for indicating the border of the development region of the annular image into the panoramic image is printed, or taken inside a case whose inner wall is white. The center coordinate position, the radius of an inner circle and the radius of an outer circle indicating the development region of the annular image into the panoramic image are found based on the annular image above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003262310-A (JP)
Title: Double annular structure for promoting combustion
Inventor: TOMEMORI KATSUO
IPC: F23D11/40
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that promotes smoke density reduction and efficient combustion in a furnace.  <P>SOLUTION: A furnace air induction chamber 2 is defined in front of a mixture induction chamber 1, while an induction clearance 3 is ensured. A mixture jetted from a fuel nozzle is jetted into a furnace while sufficiently heating the mixture induction chamber 1 and the furnace air induction chamber 2. The induction clearance is then depressurized to induce furnace air heated by heated induction clearance walls in the furnace air induction chamber 2. A sufficient combustion temperature can be thus ensured to reduce smoke density.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003307266-A (JP)
Title: Continuously variable transmission
Inventor: INOUE EIJI
IPC: F16H37/02
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost by simplifying assembling work by a structure capable of securing a sufficient change gear ratio and durability.  <P>SOLUTION: A toroidal continuously variable transmission unit 11a and a planetary gear type transmission unit 12c are combined. The planetary gear type transmission unit 12c comprises a carrier 24d rotated together with an input shaft 1 and output-side discs 2, 2 constituting the toroidal continuously variable transmission unit 11a. The first and second planetary gears 44, 46 supported on the carrier 24d are engaged with first and second sun gears 45, 47 fixed to the input shaft 1 and an output shaft 20, and one ring gear 48. According to this configuration, the phase adjustment of the gears 44-48 can be easily performed, and the purpose is achieved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306120-A (JP)
Title: Inflator
Inventor: TAKAHARA ISAMU
IPC: B60R21/26
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To exactly obtain individual output at each gas supplying portion in an inflator, and to obtain an intended gas output property as the inflator.  <P>SOLUTION: This inflator 10 comprises a plurality of the gas supplying portions (gas chambers R1, R2 storing high pressure gas, gas sealing plates 12, 13 sealing the gas chambers R1, R2, initiators 20, 20 breaking the gas sealing plates) in a single casing 11. The gas chambers R1, R2 of the gas supplying portion are airtightly separated by an airtight partition wall 11b integrally provided on the casing 11, and a plurality of gas supplying passages 11c1, 11d1 respectively communicated to the gas chambers R1, R2 are provided on the casing 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315483-A (JP)
Title: Nuclear power plant
Inventor: HASHIMOTO KAZUNORI
IPC: G21C15/18
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an inspection period by implementing a constitution capable of simultaneously inspecting all the systems of a residual heat removal system, an apparatus cooling system, and residual heat removal system electric power facilities at a periodic inspection on a reactor power plant.  <P>SOLUTION: This nuclear power plant is provided with a structure in which reactor cooling water of a reactor pressure vessel 2 is guided to a cooling device 9 provided independently of the apparatus cooling system via a cooling facility pump 6, cooled, and then returned to the reactor pressure vessel 2. Electric power is supplied for the cooling device 9 and the cooling facility pump 6 from an electric power facility 30 provided independently of an electric power system of the residual heat removal system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318023-A (JP)
Title: Electromagnet
Inventor: SUZUKI KENJI
IPC: H01H50/30
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the impact speed of two iron cores when the movable iron core is attracted.  <P>SOLUTION: Magnetism leaking parts 4a and 4b are provided in a stationary iron core 4 in one piece so as to extend upright by the side of a movable iron core 5 through the intermediary of gaps g and j, and a part of the magnetic flux of the electromagnetic coil is guided to the magnetism leaking parts 4a and 4b. The attraction, which is generated by a leakage magnetic flux passing through the leaking parts 4a and 4b, has a component vertical to the direction of movement of the movable iron core 5, so that the attraction is restrained when the iron cores impinge on each other, and the attraction and the load match well each other, so that the impact speed of the iron cores can be reduced to decrease the shock. When the iron cores are brought into contact with each other, a magnetic reluctance between the contacting pole faces of the iron cores is smaller than those of the magnetism leaking parts 4a and 4b, so that a magnetic flux stops passing through the parts 4a and 4b, and a coercive force is kept as well as usual when the cores are brought into contact with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313928-A (JP)
Title: Infiltration pot for rainwater and urban type flood prevention system
Inventor: NOMAGUCHI YOSHIAKI
IPC: E03F1/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infiltration pot which takes rainwater during a temporary water increase, efficiently permeates rainwater taken underground while preventing the clogging of dirts, and also provide an urban type flood prevention system by using the pots.  <P>SOLUTION: This is a vertically long basin which takes water when water in a sewer facility is temporarily increased; a plurality of vertically long slits located at a side wall of the basin are arranged from the inner side to the outer side; and this flood prevention system using the rainwater infiltration pot is used for preventing floods in the urban area as its feature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310182-A (JP)
Title: Retort porridge and method for producing the same
Inventor: WADA KUNIKO
IPC: A23L7/10
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide retort porridge, preventing the cracks of rice granules during cooking, and swelling of the rice granules and attachment of retort smell during preservation, and excellent in eat feeling, etc., and a method for producing the same.  <P>SOLUTION: This method for producing the retort porridge comprises a rice-cooking process of cooking rice added with water for cooking in a rice- cooking pot to obtain porridge, a mixing process of adding an aqueous solution of a thickening agent obtained by dissolving the thickening agent in water to the porridge and mixing to obtain a thickening agent-added porridge, a filling process of filling the thickening agent-added porridge into a retort container and a pressurizing and heat-sterilization process of pressurizing and heat-sterilizing the thickening agent-added porridge filled in the retort container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312295-A (JP)
Title: Driving force allocation controller and driving force allocation method for four-drive-wheeled vehicle
Inventor: SHIGETA RYOHEI
IPC: B60K17/35
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force allocation controller and a driving force allocation method for a four-wheeled-drive vehicle, which suppress an excess variable control of a driving force allocation ratio to reduce a behavioral change of the vehicle due to the variable control.  <P>SOLUTION: An ECU 21 for allocating drive force comprises a CPU 22, a ROM 23, a RAM 24, and an input/output circuit 25. The CPU 22 decides whether setting the engaging force of a driving force transmission unit 7 to a four-wheeled-drive tendency mode or to a two-wheeled-drive tendency mode on the basis of sensed signals from a throttle opening sensor 32 and a steering angle sensor 34, which are traveling status parameters. When the throttle opening sensor 32 and the steering angle sensor 34 repeat sensing and non-sensing, that is, when the four-wheeled vehicle repeatedly accelerates and decelerates or clears a curve and runs straight, the CPU 22 controls the engaging force of the driving force transmission unit 7 to give priority to the four-wheeled-drive tendency mode over the two-wheeled-drive tendency mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322300-A (JP)
Title: Gas pressure adjustable feeder
Inventor: HIRAYAMA TOYOYUKI
IPC: F16J15/18
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas pressure adjustable feeder for reducing the number of parts thereof, an assembly man-hour and a maintenance man-hour by simplifying an abnormal pressure relief safety mechanism.  <P>SOLUTION: This gas pressure adjustable feeder comprises a cylinder cover to store a cylinder, an upper cover which is coupled with the cylinder cover and has a gas lead-out part, and a gas pressure adjustment mechanism which is built in the upper cover and coupled with the cylinder to adjust the pressure of the gas in the cylinder to a predetermined secondary value and lead the gas to the gas lead-out part. A coupled part of the cylinder with the gas adjustment mechanism is sealed by a cylinder packing which is deformed under an abnormal pressure and/or an abnormal temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324611-A (JP)
Title: Image processing equipment and image processing method
Inventor: TANABE TOMOYA
IPC: H04N1/41
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable effective compression process of image data using a small amount of image memories, regarding image data of a plurality of systems read in parallel, in image processing equipment.  <P>SOLUTION: After a first image reading part 13 reads a prescribed number of prescribed blocks about each of a plurality of image data, by repeating plurality of image data to be switched in a designated order, reading of the plurality of image data read is conducted in parallel. A JPEG compression part 14 performs image compression by a block unit of the plurality of image data, which the image reading part 13 reads. After a prescribed number of blocks for each of the plurality of image data are subjected to image compression, an identifier is inserted after a prescribed number of last blocks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322513-A (JP)
Title: Measuring method and device for bead cut shape of electric resistance welded tube
Inventor: KODAMA TOSHIBUMI
IPC: B21C37/08
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To measure accurately a bead cut shape of an electric resistance welded tube without being influenced by the difference of the brightness level between a cut part and a non-cut part of an optically cut image.  <P>SOLUTION: The maximum brightness in the pipe axial direction and the maximum brightness in a formation part region outside an irradiation region of slit light 21 are determined respectively, and the brightness acquired by dividing internally the maximum brightness in the pipe axial direction and the maximum brightness in the formation part region with a ratio determined beforehand is used as a threshold. The brightness larger than the threshold and a weighted mean of pipe axial direction coordinates showing it are used respectively as a width direction coordinate and a pseudo sectional direction coordinate on the pipe axial direction coordinates, and the bead cut shape of the electric resistance welded tube 10 is calculated based on a prescribed transformation formula determined from a pseudo section shape acquired by linking the pseudo sectional direction coordinates in the width direction and the geometric position relation among a light source 20 of the slit light, an imaging means 30 and the electric resistance welded tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320779-A (JP)
Title: Binder
Inventor: SAKATA TOMOAKI
IPC: B42F13/16
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder suitable for a binding unit for conducting a document binding work.  <P>SOLUTION: Many 1/2 rings 13, 14 are arranged at a predetermined interval at both sides of the backbone of the binder, and the backbone 12 is coupled to the 1/2 rings 13, 14 of both upper and lower sides via a thin hinge. Since the backbone 12 is not formed in a split hinge structure different from a conventional binder, the backbone of the binder is grasped by a holding mechanism, the binder is opposed to the backs of loose-leaf sheets. Thus, when a binding unit for closing the 1/2 rings by the engaging mechanism to be engaged is used, the backbone unit can be surely held until the binding is finished.  <P>COPYRIGHT: (C)2004,JPO