baber/WOPTO huggingface dataset:
Patent JP-2003161463-A (JP)
Title: Dehumidifier
Inventor: YAMAMOTO HAJIME
IPC: F24F1/00
Filed: 2001-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifier in which a drain tank filled with water is easily taken out from a main body and easily carried to reduce the trouble in draining process.  <P>SOLUTION: The drain tank 8 mounted at a lower part of a front face of the main body is placed on a horizontal part 9b of an approximately crank- shaped handle composed of vertical parts 9a vertically extended in parallel, a grip part 9c formed by backwardly bending the upper ends of the vertical parts 9a and connecting the tip end parts of the vertical parts 9a, and the horizontal part 9b formed by backwardly bending the lower end parts of the vertical parts 9a, and connecting their tip end parts, to be accommodated in an accommodating part of the main body. The drain tank 8 is rotated forward by means of the handle 9 in draining process to be demounted from the accommodating part to be carried.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003156128-A (JP)
Title: Pinion shaft supporting bearing device
Inventor: ONO KENICHI
IPC: F16H48/42
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce size of a differential device by shortening an axial length in regard to a pinion shaft supporting bearing device for rotatably supporting the pinion shaft 4 composing the differential device of an automobile in an inner side of a differential casing 1. SOLUTION: The bearing device rotatably supports the pinion shaft 4 with respect to the differential casing 1. A companion flange 7 has a cylindrical interposed part 72 interposed between an inner ring 51 of a rolling bearing 5 and the pinion shaft 4, and it is composed by forming a pressing part 73 pressing an end face of the inner ring 51 of the rolling bearing 5 in a pinion gear direction against an outer circumferential face. By fastening the companion flange 7 in the pinion gear direction by a nut 15, a preload is applied to rolling bearings 5 and 6 via the pressing part 73 and the pinion shaft 4 is fixed.
Patent JP-2003162515-A (JP)
Title: Cluster system
Inventor: SUZUKI KAZUHIRO
IPC: G06F15/177
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cluster system capable of achieving power savings of the whole clusters, by operating a plurality of nodes as a single cluster and saving electricity on nodes in idle states.  <P>SOLUTION: A software SCore 1 calls an apm (advanced power management) command of an OS 2. The apm command instructs a shift to a suspended state, by calling a BIOS (basic input/output system) call to a BIOS 3. The BIOS 3 suspends operations of a CPU and a hard disc drive, while keeping the state of execution of a memory of hardware 4 and shifts the nodes to the suspended state. When resuming and initiating the nodes, a network interface 5 which has received magic packets transmits WOL (wakeup on LAN) messages to the hardware 4, the hardware 4 issues a resume request command to the BIOS 3 and the BIOS 3 makes the CPU and hard disc to be recovered to the state of execution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162338-A (JP)
Title: Device for preventing illegal usage of software
Inventor: SUGANO KATSUICHI
IPC: G06F21/12
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent software from being illegally used without using special hardware such as a dongle.  <P>SOLUTION: The software illegal usage preventing device includes a software ID issuing function, a data exchange function, a software ID managing function, a software ID checking function and a serial number managing function. The software ID issuing function issues a software ID to be a key for preventing illegal usage. The data exchange function exchanges information such as the software ID between a user and a software manufacturer. The software ID managing function manages the software ID. The software ID checking function recognizes the software ID and confirms whether the software is illegally used or not. The serial number managing function manages serial numbers at the software manufacturer, and reflects the presence of illegal usage in the software ID when the software is illegally used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166126-A (JP)
Title: Method for producing fiber having specific denier and cross section and method for producing cloth by processing the fiber
Inventor: KAN NICHISHUN
IPC: D03D15/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fiber having a specific denier and cross section, and to provide a method for producing a cloth by processing the fiber.  <P>SOLUTION: This method for producing the fiber having the specific denier and cross section comprises using two kinds of polymers of which the velocities of dissolution in alkali are mainly different from each other, melting each of the polymers, controlling a mixing ratio thereof, and spinning the polymers through a spinning pack composed of a distributor for conventionally-produced split-type micro fibers and a spinneret having spinning nozzles for modified cross section yarn, so as to form bi-component yarn. The fiber is produced by spinning and directly drawing the yarn to form SDY (spin draw yarn), or otherwise, separately drawing and then false-twisting the yarn to form flat yarn and draw-textured yarn, or further otherwise, combining the yarn with other yarn in the drawing or false-twisting process to form combined flat yarn or combined draw-textured yarn. The SDY, flat yarn, draw-textured yarn, combined flat yarn, and combined draw-textured yarn are woven to form a cloth, respectively, and subjecting the cloth to caustic reduction, so that the cloth having the specific denier and cross section together with an extremely excellent feeling and luster feel is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169157-A (JP)
Title: Ticketless system
Inventor: MAEDA YASUSHI
IPC: H04W12/08
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system with which a ticket is distributed between a user and the trader by using a mobile communication object and further the user can enter a site without ticket by using the ID signal of the ticket.  <P>SOLUTION: In the ticketless system, a prescribed server is accessed from the mobile communication object registering electronic account settlement beforehand via the Internet, the ticket is reserved and after the reservation is completed, electronic account settlement is performed. After the end of accounting, an ID issued from a server is held and the ID becomes the ticket. When entering the site, the user inputs a password number to the mobile communication object and when the password number is right as a result of collation, the ID signal is transmitted from the mobile communication object for a fixed time. In an entrance gate where the ID signal is received, the entrance of the user is permitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165114-A (JP)
Title: Resin varnish impregnating apparatus in manufacture of prepreg
Inventor: YAMANAKA HIROYUKI
IPC: B29K101/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a prepreg having a good appearance by eliminating the adhesion of bubbles generated in the resin varnish of an impregnating tank to a sheet-like fiber base.  <P>SOLUTION: The resin varnish impregnating apparatus in the manufacture of the prepreg comprises a preparing tank 2 of the resin varnish 1, the impregnating tank 3, and the receiving tank 4 of the varnish overflowing from the tank 3. The varnish 1 of the tank 2 is supplied from the bottom opening 31 of the impregnating tank 3 to the tank 3. A duct is provided so as to circulate the varnish overflowing from the tank 3 to the tank 4, to the tank 2. This constitution comprises a bubble removing member 5 in the tank 3. The member 5 is installed on the liquid surface of the varnish between the immersing position 6 of the varnish of the sheet-like, fiber base 11 and the position directly above the bottom opening 31 of the tank 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166550-A (JP)
Title: Bearing device
Inventor: KONNO KATSUHIRO
IPC: F16C33/60
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device suppressing the heat generation of the sliding part in a low cost, while keeping the sealability.  <P>SOLUTION: The friction heat generating when the main lip 22d of a sealing member 22 and the outer peripheral face of the inner ring 12 relatively slide with each other can be suppressed by a lubricant or a solid lubricant exuding from a solid lubrication member. Hence, the life of the sealing member 22 can be prolonged due to the reduction of heat generation. Further, as it is not necessary to fill or replenish the sealing device 20 with grease or oil, an easier-to-handle bearing device is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168465-A (JP)
Title: Fuel cell system
Inventor: ITO YASUYUKI
IPC: C01B3/32
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system, which can shorten the warmingup time, without enlarging the system.  <P>SOLUTION: It has an oxygen supply system 22, which supplies air to a cathode electrode of the fuel cell 1 by a compressor 5, a fuel supply system 24, which supplies the hydrogen rich gas generated according to a reforming catalyst, with which the reformer 12 has been filled up, to the anode electrode of the fuel cell 1, a branched road 23, which is branched from the lower stream of the compressor 5 and supplies air to the reformer 12, and the change valves 7 and 8, which distribute the air from the compressor 5 to the oxygen supply system 22 and the branched road 23. The warming-up of the reformer 12 is performed by supplying all the air, which has been compressed by the compressor 5 and, of which the temperature has been risen to the reformer 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164704-A (JP)
Title: Separation apparatus for mixed solution utilizing surface excess phenomenon
Inventor: SATO MASANORI
IPC: B01J19/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that any nonthermal process developed so far can not be easily utilized because, for example, in film separation, problems with film deterioration or separation rate occur, or when the atomizing action of ultrasonic waves is utilized, a means to recover generated mist is required.  <P>SOLUTION: A container 1 is shaped shallow. A solution supply device 3 is set above the container 1 to supply a mixed solution 2 to the container 1. The upper part 2a of the mixed solution 2 is allowed to overflow from the discharge section 1a of the container 1 and recovered by a recovery device 4. At the bottom of the container 1, a discharge device 1b for discharging the solution 2b remaining on the bottom of the container 1 is set, and the solution 2b discharged through the discharge device 1b is recovered by a remaining solution recovery device 5 set below the container 1. An ultrasonic wave oscillator 6 is set near the surface of the solution 2 in the container 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237852-A (JP)
Title: Terminal position proper information distribution mail system
Inventor: MIZUNO HISAMITSU
IPC: H04W4/12
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a system for distributing information for each area according to positions where terminals exist at the time of transmitting a mail by a radio browser terminal to users who are present in different areas. SOLUTION: This system is provided with a means for distributing a mail with the link of an information site to the radio portable browser terminal of a user, and for acquiring the position information of the terminal. Then, the user clicks the link based on the position information in order to connect to the prescribed part of the site added with the position information. Thus, it is possible to display information different for each area at the portable browser terminal.
Patent JP-2003173420-A (JP)
Title: Payment method and payment system utilizing electronic key
Inventor: TSUNEKAWA MASAHIRO
IPC: G06Q50/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable electronic commerce service capable of determining the payment timing by the convenience of a service user in the payment of the electronic commerce.  <P>SOLUTION: Before the service user uses the service, the money for payment is transferred from the account 14 of the service user to the account 17 for payment (Step 104). The payment system 18 generates an electronic key B and transmits it to the service user 11 (Step 106), and registers the electronic key and the payment information in a payment information file. After using the service, the service user 11 delivers the electronic key B to a service provider 13, and the service provider 13 designates the electronic key B and instructs the transfer of the money to the account 15 (Step 115). The payment system 18 transfers the money for payment to the account 15 from the account 17 for payment if the received electronic key is registered in the payment information file (Step 118).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178659-A (JP)
Title: Thermal protector
Inventor: YAMAMOTO KIYOSHI
IPC: H01H37/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small thermal protector having a higher degree of freedom when mounting it to a circuit board or the like and a smaller electric resistance, in comparison with a conventional one.  <P>SOLUTION: A movable electrode having a fixed contact and a movable contact and forcing the movable contact into contact with the fixed contact by spring action, and a thermally-actuated element to operate the movable contact so that the movable contact parts from the fixed contact at a prescribed temperature are sealed in a case having a pair of parallel outer surfaces, a fixed electrode and the movable electrode to be connected to the fixed contact have each flat terminal parts exposed from the case, one terminal part is disposed along the one outer surface making the pair, and the other terminal part is disposed along the other outer surface of the case. The terminal parts are preferably disposed so as to occupy a majority of the outer surface of the case.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176535-A (JP)
Title: Steel pipe pile and its construction method
Inventor: HORI KAZUO
IPC: E02D5/56
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe pile and its construction method that can improve tip bearing power to the ground.  <P>SOLUTION: This steel pipe pile 1 is provided with a shaft pipe 3 made of a steel pipe with at least one spiral blade 2 spirally projected from the outer periphery near the tip 3a, and an inner pipe 6 made of a steel pipe with an outer diameter slightly smaller than the inner diameter of the shaft pipe 3, provided with at least one excavating piece 4 protrusively on one face side 5a of a bottom plate 5 whose other face side 5b is stuck to the tip 6a, and inserted in the shaft pipe 3 with the excavating piece 4 turned to the tip 3a side of the shaft pipe 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183013-A (JP)
Title: Method for washing activated carbon
Inventor: NOMURA MAKOTO
IPC: C01B31/08
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for washing activated carbon used for adsorbing impurities in a liquid or a gas, used as a catalyst, used as a catalyst carrier support or used as a carrier for living thing.  <P>SOLUTION: The activated carbon is brought into contact with one or more compounds among a hydrazine compound and a hydroxylamine compound beforehand and water which contains dissolved oxygen by 1 ppm or more is introduced and then dust coal and impurities are removed by agitation or fluidization.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185296-A (JP)
Title: Heat exchanger
Inventor: WADA KENICHI
IPC: F25B39/04
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger reducing a projecting allowance of a header pipe for inserting a desiccant unit in the thickness direction of a heat exchanger and capable of installing a radiator, etc., approaching thereto.  <P>SOLUTION: This heat exchanger is provided with a pair of header pipes disposed in parallel to each other, a tube having end parts inserted in the header pipes and communicating the pair of header pipes with each other, a fin disposed between the tube, and the desiccant unit to be inserted inside either one of the header pipes. This heat exchanger is characterized in that the cross sectional center of one header pipe for inserting the desiccant unit is offset to one side in the width direction of the heat exchanger and the whole width of the tube end parts are inserted in the header pipes so as to provide a clearance between the tube end parts to be inserted in the header pipes and the desiccant unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002249933-A (JP)
Title: Collecting device of spinning machine for condensing fiber strand
Inventor: STAHLECKER FRITZ
IPC: D01H5/26
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent accumulation of fiber-like cotton in a wide range at the end of a suction slit in a collecting device. SOLUTION: This collecting device of a spinning machine for condensing drawn but untwisted fiber strands has a condensing zone installed just under a pair of front rollers of a drawing device. An air-permeable conveying belt guided on the slide surface of a suction channel conveys the fiber strands through a condensing zone. A suction slit is installed within the slide surface. One of lateral edges of the suction slit is designed as a slanted fiber guiding edge and the slanted fiber guiding edge transversely fixes the position of the fiber strand toward the moving direction of the belt.  The suction slit is installed with a laterally spread region, in the terminal region, which is wider than that of the intermediate region arranged in the upstream of the terminal region and the laterally spread region is installed on the side of the suction slit facing to the surface apart from the fiber guiding edge.
Patent JP-2003188348-A (JP)
Title: Semiconductor device
Inventor: KURAGANO TAKAAKI
IPC: H01L27/06
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a trouble is not caused in an operation of an internal circuit even if a negative potential is applied to input/output terminals, with regard to the semiconductor device having an electrostatic protection circuit.  <P>SOLUTION: In the semiconductor device (1) having the electrostatic protection circuit (100), the electrostatic protection circuit (100) includes a first semiconductor area (101) which consists of a semiconductor of one polarity and is connected to connection lines (Tin, Tout), a second semiconductor area (102) which consists of a semiconductor of the other polarity and is formed to surround the first semiconductor area (101), a third semiconductor area (103, 104) which consists of a semiconductor of the other polarity, is formed to surround the second semiconductor area (102), and is grounded, and a fourth semiconductor area (22, 23) which consists of a semiconductor of the other polarity and is formed to surround the third semiconductor area (103, 104).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180955-A (JP)
Title: Game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase a feeling of expectation on a game and to make game contents more interesting.  <P>SOLUTION: This game machine provided with a vibrating means 25 operated according to a game state, is provided with a plurality of kinds of vibration notifying means for notifying a player beforehand of the possibility of the vibrating means being operated. The probability of the vibrating means being actually operated differs according to the classification of the vibration notifying means. The vibration notifying means are classified into the means for visually informing the player such as a light emitting device 17 and an image display device 11, and the means for acoustically informing the player such as a voice output device 6. The possibility of granting a privilege advantageous to the player is set higher when the vibrating means is operated than when the vibrating means is not operated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183007-A (JP)
Title: Fuel reforming device
Inventor: ONUMA SHIGENORI
IPC: C01B3/38
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of the performance of a desulfurizing device where moisture is to be avoided.  <P>SOLUTION: In a fuel reforming device provided with an evaporator 1 for generating steam by evaporating water, a desulfurizing device 2 for removing sulfur content contained in city gas as fuel gas and supplying the city gas from which the sulfur content is removed and the reforming device 3 to which the steam generated at the evaporator and the city gas supplied from the desulfurizing device and from which the sulfur content is removed are supplied as a material to be reformed, a solenoid valve 51 as a valve means 5 for preventing the steam generated at the evaporator 1 from being supplied to the desulfurizing device 2 and carrying out opening and closing operation in accordance with electrical input is disposed at a piping 4 connecting the desulfurizing device 2 and the reforming device 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186365-A (JP)
Title: Electrophotographic device and method for controlling the same
Inventor: KATO KOJI
IPC: G03G21/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device and a method for controlling the same, which can recycle toner even in a high-speed device, and which can also prolong the lives of a photoreceptor and a cleaning machine to reduce the running cost and the industrial waste.  <P>SOLUTION: An electrifier 12 electrifies the surface of the photoreceptor 11. An electrostatic latent image is formed by exposing the surface of the electrified photoreceptor 11 by an exposure machine 14, and is developed by attaching colored particles 15 to the surface of the photoreceptor 11 by a developing machine 16. The colored particles 15 developed on the photoreceptor 11 are transferred to a printing medium 20 by a transfer machine 21, and the colored particles 15 transferred to the printing medium 20 are fixed by a fixing machine 22. After dispersing the colored particles 15 not transferred to the printing medium 20 and remaining on the surface of the photoreceptor 11 by a brush 26, the cleaning machine 24 removes the colored particles 15 attached to the surface of the photoreceptor 11 by a blade 27 pressed to and brought into contact with the photoreceptor 11. The blade is separated apart form the photoreceptor 11 when printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184667-A (JP)
Title: Vehicle mounting internal combustion engine and having fuel reforming/supplying function
Inventor: SEN BOKU
IPC: C10G35/095
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle mounting an internal combustion engine that can obtain reformed high-octane liquid fuel being rich in aromatic hydrocarbon.  <P>SOLUTION: This vehicle mounting an internal combustion engine 1 includes a reformer 5 and a gas-liquid separating device 8. The reformer 5 reforms at least part of liquid fuel by dehydrocyclization reaction and generates reformed high-octane liquid fuel being rich in aromatic hydrocarbon and reformed gas fuel being rich in hydrogen. The gas-liquid separating device 8 separates the reformed liquid fuel and the reformed gas fuel. The vehicle also includes a device to supply at least part of the reformed liquid fuel to the internal combustion engine 1 as its fuel.  <P>COPYRIGHT: (C)2003,JPO