baber/WOPTO huggingface dataset:
Patent JP-2002244530-A (JP)
Title: Image forming device
Inventor: MAEDA MASAFUMI
IPC: B65H5/36
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of facilitating treatment to be performed when jamming occurs in the vicinity of a carrying roll and a carrying roller in contact with the carrying roll. SOLUTION: This image forming device 1, in which a process cartridge 3 formed into a cartridge by integrating a photoreceptor drum (image carrier) 4 on which a latent image is formed, a developer storing part for storing developer and a developer carrier for performing development is loaded unloadably on/from a device main body, is provided with a recording paper sheet stacking plate (paper feeding tray) 6 where recording paper sheets (recording medium) S are stacked and housed, the carrying roll 10 for carrying the recording paper sheet S fed from the stacking plate 6, the carrying roller 11 freely contacting with/separating from the roll 10 and is driven in contact with the roll 10, and a pressure spring (pressure means) 18 pressuring the roller 11 to the roll 10.  Then, pressuring the roller 11 to the roll 10 is released to be interlocked with the loading/unloading of the cartridge 3.
Patent JP-2002240073-A (JP)
Title: Method and apparatus for producing foamed polyolefin resin molding
Inventor: NAITO MASATO
IPC: B29C44/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a foamed polyolefin resin molding which can easily and efficiently obtain the molding which is excellent in production stability and has an apparent density smaller than the bulk density of supplied foamed particles in the continuous molding of the molding, and to provide an apparatus for the method. SOLUTION: In the method, foamed polyolefin resin particles are supplied to the foamed particle supply area of a molding apparatus having a passage in which the foamed particle supply area, a bulk density reduction area, an inter-foamed particle fusion area, and a cooling area are formed in turn, and a belt traveling endlessly above and below the passage. Next, the particles, after being compressed in front of the bulk density reduction area, are heated in the bulk density reduction area to reduce the bulk density of the particles and compressed in the rear of the bulk density reduction area. Next, the particles are heated in the inter-foamed particle fusion area to fuse the particles, and the fused particles are passed through the cooling area, so that the foamed moldings are produced continuously.
Patent JP-2002240190-A (JP)
Title: Thermoplastic resin-coated metal sheet excellent in recyclability, thermally fused metal sheet joint body, and method for separating metal sheet joint body
Inventor: HARA TAKETO
IPC: C09J5/06
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin coated metal sheet capable of simply joined by thermal fusion and capable of being easily separated and disassembled without requiring calking, a rivet, screwing, an adhesive or the like. SOLUTION: The thermoplastic resin coated metal sheet has a coating film containing a crystalline thermoplastic resin with a melting point of 50-250 deg.C provided at least on one surface thereof in order to achieve the purpose. When the thermoplastic resin coated metal sheet is assembled into a product shape, a folding sheet cut into a predetermined shape is superposed on the same material or a different material and heated to a temperature not less than the melting point of the thermoplastic resin to be bonded to the same material or the different material. Even at the time of separation and disassembling, the metal sheet joint body is heated to a temperature not less than the melting point of the thermoplastic resin to be separated into individual sheet materials.
Patent JP-2002242611-A (JP)
Title: Stator vane assembly, and fluid operated rotary machine with the stator vane assembly
Inventor: ICHIYANAGI TAKU
IPC: F01D25/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a stator vane assembly allowing the installation thereof on a casing lower half part upon production and inspection and removal thereof from the casing lower half part at the time of inspection to be performed easily and smoothly and also allowing working times therefor to be shortened, and a fluid operated rotary machine with the stator vane assembly. SOLUTION: This stator vane assembly comprises a plurality sheets of stator vanes for leading air flow to a rotor vane or a diffuser positioned at a subsequent stage, a plurality of spacers disposed between the stator vanes adjacent to each other and keeping distances between the stator vanes at specified values, and a holder storing the plurality sheets of static vanes and the plurality of spacers alternately and slidably in the disposed directions thereof and having planted grooves formed so that the static vanes and spacers do not come into the casing. The holder is stored in a mounting groove formed along the circumferential direction of the casing slidably along the direction of extension of the mounting groove and unmovably in the radial direction of the casing.
Patent JP-2002245961-A (JP)
Title: Photoelectric transfer device
Inventor: KOBAYASHI TOMOJI
IPC: H01J40/16
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce depletion layer capacity, restrain an off electric current small and realize high speed responsiveness by restraining formation of a depletion layer 13 on a surface of a semiconductor substrate 11. SOLUTION: A photoelectric transfer device projected and formed on the semiconductor substrate 11 has an electron emitter 16 to generate electron by receiving light, an anode 20 to receive the electron emitted from this electron emitter 16 and a gate electrode 18 provided to face the semiconductor substrate 11 on which the electron emitter 16 is formed and to emit the electron emitted from the same electron emitter 16 toward the anode 20. A lower part electrode 15 to be maintained at a negative electric potential relative to the gate electrode 18 is inserted between this gate electrode 18 and a surface of the semiconductor substrate 11 on which the electron emitter 16 is formed.
Patent JP-2002246052-A (JP)
Title: Fuel cell device and starting method therefor
Inventor: KOBAYASHI KOJI
IPC: H01M8/04
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To quickly and stably start a fuel cell device by supplying heating liquid water to a fuel cell, when temperature is low, particularly even if it is below zero degree Centigrade. SOLUTION: This fuel cell device is provided with a water supply means for passing cooling water, in an oxygen pole passage of the fuel cell as a heat medium in a liquid condition and a circulation system for cooling water, including a water tank 40 recovering and storing cooling water. The water tank consists of a main tank 401 and a tank 402 for freezing, having smaller capacity than that of the main tank, and a heating means 47 is arranged in the tank for freezing. Since the fuel cell is heated in a liquid condition and heating of small capacity water or keeping it warm is sufficient, when the temperature is low, quick start can be realized.
Patent JP-2002249192-A (JP)
Title: Packing device for refrigerator
Inventor: HASHIMOTO TAEKO
IPC: B65D85/68
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a packing device which reduce the cost of a packing material for a refrigerator, and ensures design and assembly. SOLUTION: A machine room on a refrigerator body 1, which is composed of a grille 2, a unit cover 3 and a frame 4, houses a condensing unit. The machine room is provided with a supporting member 11, which is slightly higher than the machine room and covered with a cap-shaped box body 9 whose lower part is open. A top board 17 is placed on a top face of the box body 9. A band 18 fastening integrally is wound and in a state in which the supporting member 11, the box body 9 and the top board 17 are mounted after the refrigerator body 1 is placed on a bottom board 13.
Patent JP-2002248322-A (JP)
Title: Waste gas treating method
Inventor: YOSHINO KAZUNORI
IPC: B01D39/20
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas treating method capable of efficiently detoxifying carbon monoxide and/or organic substance contained in the waste gas. SOLUTION: The waste gas from which dust is removed is passed through an oxidation catalyst.
Patent JP-2002254574-A (JP)
Title: Laminate of polyolefin resin containing cork powder
Inventor: NAKAMURA SHINYA
IPC: C08L97/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminate of a polyolefin resin containing a cork powder which is excellent in resistance to stains, cushioning properties and adhesion to a woody base material and which can be manufactured inexpensively and recycled. SOLUTION: The laminate of the polyolefin resin containing the cork powder has a constitution wherein a resin layer (C) containing an ethylene-vinyl acetate copolymer and an inorganic filler of 10-300 pts.wt. for 100 pts.wt. of this copolymer is laminated on a resin layer (A) containing a polypropylene resin having a modulus in bending of 19.6 to less than 196 Mpa and the cork powder of an average particle size 200-5000 μm of 15-150 pts.wt. for 100 pts.wt. of this resin, with a resin layer (B) containing the polypropylene resin of 95-60 pts.wt., the ethylene-vinyl acetate copolymer of 5-40 pts.wt. and the cork powder of the average particle size 200-5000 μm of 15-150 pts.wt. for 100 pts.wt. of the total amount of the polypropylene resin and the ethylene-vinyl acetate copolymer, interlaid.
Patent JP-2002257537-A (JP)
Title: Inner surface irregularity measuring device of tread segment and measuring method
Inventor: KORO AKIO
IPC: G01B21/20
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an inner surface irregularity measuring device of a tread segment and a measuring method capable of measuring highly accurately by reducing greatly a centering error. SOLUTION: This device is equipped with a tread segment supporter 1 formed by connecting integrally a mounting ring part 2 for holding the tread segments 7, etc., for a tire vulcanizing die based on the peripheral surfaces 8 thereof arranged in a cylindrical shape equivalent to the operation state, to a bottom part 3. A measuring means 4 for measuring the inner surface irregularity quantity of the cylindrically arranged tread segments 7, etc., held on the inner circumferential surface 9 of the mounting ring part 2 of the tread segment supporter 1 is mounted detachably on the center part of the bottom part 3 of the tread segment supporter 1.
Patent JP-2001287864-A (JP)
Title: Method and device for supplying sheet to selected passage by use of active gate traction clutch
Inventor: BOKELMAN KEVIN
IPC: B65H29/60
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a sheet medium in a sheet processing device. SOLUTION: A document sheet on an inclined frame 20 is moved to a scanning area 14 by rollers 30 and 32 to scan one side thereof. The document sheet is moved to the sheet guide groove 82 of an active gate traction clutch 70 by a document driving roller 40 and a pinch roller 42, and put into a tray 34 through the space between a sheet moving roller 54 and a lower pinch roller 64. The sheet guide groove 82 has a structure rotating according to the rotating direction of the sheet moving roller 54, and it is connected to the lower pinch roller 64 side (refer to Fig. 5) or an upper pinch roller 62 side. When the sheet moving roller 54 is reversely rotated, the document sheet in the tray 34 is moved to the scanning area 14 through the space between the lower pinch roller 64 and the sheet moving roller 54 to scan the other side, moved from the sheet guide groove 82 to between the upper pinch roller 64 and the sheet moving roller 54, and put into the tray 34.
Patent JP-2002259241-A (JP)
Title: System and method for managing network
Inventor: MAEDA ETSUKO
IPC: G06F13/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide only device state information requested by a user by defining only normal state display among pieces of device state information to be displayed on a list to display the only normal state display. SOLUTION: A device list module 601 makes a list of devices connected to a network and displays the list. A whole control module 602 sums up the other modules based on an instruction from the device list. A search module 604 searches for the devices connected to the network. The device list 601 displays the devices searched by the search module 604 in a list. A control A module 608 and a control B module 609 acquire MIB(management information base) data from a management object device by using a MIB module 610. The user who utilizes network management utility can acquire only 'Ready' information by preliminarily selecting a device information display mode.
Patent JP-2002267375-A (JP)
Title: Control system for heat-treating furnace
Inventor: MATSUMOTO DAISUKE
IPC: F27D21/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a control system for heat-treating furnace that can significantly shorten scanning time by reducing the processing load applied to a sequencer and can suppress the decline of the data accuracy of the internal temperature of a heat-treating furnace. SOLUTION: A personal computer (data processor) 1 and a temperature controller (temperature control means) 3 which performs temperature control by using the internal temperature of the heat-treating furnace 8 detected by means of a thermocouple (temperature detecting means) 8c are directly connected to each other through a second communication path 5. In addition, a reception program for receiving the temperature data of the furnace 8 through the communication path 5 is stored in the personal computer 1. The computer 1 receives the temperature data by executing the program.
Patent JP-2002263442-A (JP)
Title: So3 removing equipment for flue gas
Inventor: KATAYAMA HIROYUKI
IPC: B01D53/50
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent releasing of a sulfuric acid mist to the atmospheric air in spite of a fluctuation in the concentration of SO3 in flue gas. SOLUTION: A flue 3 for introducing the flue gas of a boiler, etc., to a chimney 11 is provided with wet process desulfurizing equipment 7 for removing SO2 in the flue gas and the flue on the upstream side of the desulfurizing equipment is provided with a sodium carbonate supplying system 10 for injecting sodium hydrogencarbonate powder to the flue gas and forming sodium carbonate particles in the flue gas. The amount of the SO3 in the flue gas flowing in the flue on the upstream side of the sodium carbonate supplying system is detected by a controller 20 and the amount of the sodium carbonate to be supplied from the sodium carbonate supplying system to the flue gas is adjusted according to the detected amount of the SO3 .  The sodium carbonate supplied to the flue forms Na2 SO4 by reacting with the sulfuric acid mist in the flue gas and is captured by the desulfurizing equipment and therefore the amount of the sulfuric acid mist released to the atmospheric air from the chimney is decreased regardless of the fluctuation in the amount of the SO3 .
Patent JP-2002269268-A (JP)
Title: Apparatus management system, control method for it, storage medium and program
Inventor: MISHIMA WATARU
IPC: G06F19/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To heighten the efficiency of business by easily executing a series of process creation of a bill for payment asked for purchasing of a product and its subsequent maintenance services to confirmation of following payment to the bill. SOLUTION: A center receives bill data on the bill for payment asked for a customer who purchases the apparatus and its peripheral device from a terminal of a sales store. According to the bill data, bill management information for managing the bill data is generated. The center holds one or more types of bill formats for regulating the layout of the bill issued to the customer, the bill data and a bill data base for managing the bill management information. The terminal of the sales store inputs bill data for creating the bill to the customer, and receives the bill management information and bill format corresponding to the input bill data from a server. According to the input bill data, the received bill management information and the bill format, the bill is created.
Patent JP-2002276922-A (JP)
Title: Fly ash treating facility
Inventor: GOTO YOSHINORI
IPC: F23J3/06
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a fly ash treating facility capable of grasping a large quantity of kneaded materials one time by an ash output crane at a delivery time of the materials from an ash pit, shortening a working time and reducing the cleaning frequency of the inside wall of the pit. SOLUTION: The fly ash treating facility comprises a curing conveyor 7 for conveying the kneaded materials 3 containing a fly ash and water to discharge them into the ash pit 6. In this facility, a distal end 7a of the conveyor 7 at the bit 6 side is formed in a down gradient inclination surface.
Patent JP-2002279322-A (JP)
Title: Settlement system and method
Inventor: KUBONO FUMIO
IPC: G06Q10/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate payment for the utilization of a service via a network. SOLUTION: A user information processing means 210 of an IC card reader/ writer 200 reads out user information recorded in an IC card 100 and a network transmission control means 220 transmits it to a settling server 300 via the network 400. The settling server 300 obtains the user information via the network communication control means 310. At first, an identification means 320 identifies it, based on the identification information of the user information. When the identification is completed normally, a settling means 330 performs settlement, subtracts a point of right information, issues a command to rewrite the user information according thereto, and transmits it to the IC card writer 200 via the network transmission control means 310. The IC card writer 200 receives the command to rewrite the users' information.  The user information processing means 210 responds to the command of the rewriting and rewrites the user information of the IC card 100.
Patent JP-2002276427-A (JP)
Title: Fuel injection device
Inventor: FURUKAWA HIDEYUKI
IPC: F02D41/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To avoid such an inconvenience that a change in inlet temperature or cylinder temperature is delayed due to the influence of heat mass to cause knocking even if a target injection timing is properly controlled depending on a change in operating condition when low-load low-speed operation with less heat generation is shifted to high-load high-speed operation with high heat generation, although a roller ring is feedback controlled so that a current actual injection timing is a target injection timing set in accordance with the operating condition. SOLUTION: The target injection timing is calculated from the rotating number of a driving shaft and an injection amount, and a renewal amount (an upper limit value) for the target injection timing is calculated corresponding to the rotating number of the driving shaft. If there is a big difference between the calculated target injection timing and a current value, the renewal amount is limited. Such control makes the roller ring to tend to be lagged during quick transition from low-load low-speed operation to high-load high-speed operation and prevents knocking.
Patent JP-2002242004-A (JP)
Title: Brassiere
Inventor: HAYASHI TERUO
IPC: A41C3/12
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a brassiere the predetermined wearing condition of which can be maintained when worn directly on the body. SOLUTION: This brassiere has a displacement preventing means for maintaining the prescribed wearing state on the body when worn directly on the body, wherein this displacement preventing means is provided with a slip stopper 6 lying between the skin surface and the face of an underwear worn on the skin surface, this displacement preventing means is formed along the inner side of the belt 4 of the brassiere, and the slip stopper comprises a sheet- shaped members made of a silicon resin, silicon rubber, or the like.
Patent JP-2002280554-A (JP)
Title: Method for manufacturing vertical field-effect transistor
Inventor: YAMAMOTO TETSUYA
IPC: H01L29/78
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a vertical power MOSFET which has low channel resistance and low on-resistance. SOLUTION: A p-type semiconductor layer serving as a p-type well region is formed on an n-type drift region (step S12), and an insulation layer serving as a gate insulation film is formed on the p-type semiconductor layer (step S14). Then, an n-type drift region 12b and an n-type source region 22 are formed (steps S18 and S22). Thus, it is possible to suppress the unevenness on the surface of a channel formation region where an inversion layer is formed, thereby improving the state of an interface between the channel formation region and the gate insulation film. Consequently, it is possible to suppress the reduction in channel mobility, thereby manufacturing the vertical power MOSFET which has the low channel resistance and the low on-resistance.
Patent JP-2002276634-A (JP)
Title: Eyelet
Inventor: YAMANOI SHUICHI
IPC: B42F13/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an eyelet devised capable of securing connection having sufficient strength for filing of documents of a binder for filing and a filing fixture and separating them as a part of it is broken at the time of abandoning it. SOLUTION: This thermoplastic made eyelet is constituted of a columnar eyelet body 1, a small diametrical cylindrical part 3 with a slit 2 formed on its upper end through a step difference 7, a cylindrical part 4 formed on a lower end and a collar part 5 overhung and formed on a border of the lower end of the eyelet body 1 and the cylindrical part 4.
Patent JP-2002279253-A (JP)
Title: Commodity ordering system, control method for the same, and server and client for use in commodity ordering system
Inventor: YAMASHITA KOJI
IPC: G06Q30/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To order commodity represented by a commodity image appearing in a cartoon image through a network. SOLUTION: A commodity ordering system comprises a cartoon contents server 2 having cartoon image data representing a cartoon image including a commodity image, a commodity contents server 3 having commodity order form data, and a video game device 4. When the video game device 4 requests the cartoon contents server 2 to deliver the cartoon image data, the cartoon contents server 2 delivers the cartoon image data to the video game device 4. The cartoon image is then displayed on the screen of a display device of the video game device 4. When the commodity image in the cartoon image is selected, the commodity contents server 3 transmits an order form for a selected commodity to the video game device 4. Commodity ordering data inputted by the use of the order form image are transmitted to the commodity contents server 3.
Patent JP-2002282295-A (JP)
Title: Coldness and warmth keeping pad
Inventor: NISHIDA HIROSHI
IPC: A61F7/08
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling pad having superior adhesiveness to a joint part and high productivity. SOLUTION: This coldness and warmth-keeping pad is constituted by a flexible plastic-made bag and a cold insulator and heat insulator sealed in the bag. The bag is formed by a substantially central part located in the outer surfaces of joints of a shoulder, elbow and knee, or a corner part such as the outer surface of a heel, and a peripheral abutting part abutting on the peripheral parts. Fusing parts are formed on the peripheral abutting part to divide the interior into plural sections, and the sections are put in the communicating state.