baber/WOPTO huggingface dataset:
Patent JP-2002354730-A (JP)
Title: Permanent magnet electric rotating machine
Inventor: OHARAGI HARUO
IPC: H02K1/27
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet electric rotating machine which suppresses iron loss caused by the reaction magnetic flux of an armature and allows effective use of reluctance torque. SOLUTION: The permanent magnet electric rotating machine has a first rotor core which is fitted with a permanent magnet and a second rotor core which has no magnet but a flux barrier. A recess is provided between the poles near the surface of the outer periphery of the rotor core fitted with the permanent magnet, so as to increase the gap length of a magnetic path on the side of a q-axis, and a magnetic pass of the reaction magnetic flux of the armature is easily made to the side of a reluctance torque rotor, in order to provide the permanent magnet electric rotating machine with a large output by effectively utilizing the reluctance torque.
Patent JP-2002352164-A (JP)
Title: On-line shopping system
Inventor: SUZUKI KAZUAKI
IPC: G06Q20/42
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To fully secure customer's transaction security, without needing complicated preparation procedures at all, such as visiting a particular institution etc., in advance to receive registration of an authentication number which will be used for transactions on an on-line shopping system. SOLUTION: When a customer 20 selects merchandise, etc., that the customer wants to order over the Internet, specifies the merchandise and applies for the merchandise to an on-line shopping service-providing company 10 in a prescribed form together with his own e-mail address information, the credit card type, etc., the service-providing company 10 that has received the application probes his credit credit company 30 that handles the card that the customer plans to utilize on credit, while sending together the e-mail address information of the customer. Upon receiving this, the credit company 30 issues a unique ID consisting of alphanumeric characters of twelve digits for the transaction, in response to the credit and notifies the customer of a URL carrying a form for prescribed credit confirmation together with the ID by e-mail.  The credit of the customer 10 is confirmed by with one condition that the customer 10 returns the ID and the password of a card to the credit company 30 in the form.
Patent JP-2002347818-A (JP)
Title: Synthetic resin spouting cap
Inventor: FUJIMURA NOBORU
IPC: B65D51/22
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To develop a spouting cap which is simple in structure, handled by a simple operation, and easily sorted out from a bottle body, and to provide a bottle vessel with high sorting operability and high handling safety at a low manufacturing cost. SOLUTION: A synthetic resin spouting cap comprises a cap body 2 having an assembly cylinder 3 to be undercut-coupled with a bottle mouth cylinder 23 and a spout 5, and an outer cap body 14 having an externally fitted cylinder 19 which is screwed to the cap body 2 in an attachable/detachable manner. The cap opens/closes the spout 5 and abutted on and externally fitted to the assembly cylinder 3 in a closed condition. The spout 5 is a pull-open type one, the assembly strength of the cap body 2 to the bottle mouth cylinder 23 is in a range so as not to be detached by the opening operation of the spout 5, but detached in the manually plucking manner, and the wall thickness of the assembly cylinder 3 is set according thereto so that the spout 5 is safely opened, and the spouting cap can be easily sorted.
Patent JP-2002356114-A (JP)
Title: Cooling device support structure for construction machine
Inventor: TAKESHITA SEIICHIRO
IPC: B60K11/04
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To minimize a tip clearance between a fan and a fan case. SOLUTION: Brackets 32, 33 are fixedly provided on a frame F through mount rubber 31. The side end parts of a radiator 23 are fixed to the brackets 32, 33, and a fan driving hydraulic motor 21 is fixedly provided. The fan case 16 is mounted to the radiator 23 by bolts 34, and a multiblade fan 20 is supported from the hydraulic motor 21. The vibration systems of the fan case 16 and multiblade fan 20 are thereby almost equalized to minimize the tip clearance.
Patent JP-2002355716-A (JP)
Title: Throwaway type ball end mill
Inventor: TSUJIMURA OSAMU
IPC: B23C5/20
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the shift and fall of a tip by fully resisting even when excessive load is applied during cutting. SOLUTION: The tip 5 is mounted to a tip mounting seat 4 at the tip of a tool body 1. The tip 5 is formed with a mounting hole 10 through which a clamping screw 6 is inserted, circular cutting edges 8 and linear cutting edges 9, and recessed groove parts 15 at a lower face 14. The tip mounting seat 4 is formed with a threaded hole 18 into which the clamping screw 6 is screwed, and projecting parts 20 that can be engaged with the recessed grooves 15, at the bottom face 16. In the state of the tip 5 being mounted to the tip mounting seat 4 by the clamping screw 6, the recessed grooves 15 abut on the projecting parts 20 at the side faces 15A, 20A on one side, and a peripheral surface part 12B in line with one circular cutting edge 8, and a peripheral surface part 12A in line with one linear cutting edge 9 can abut on wall surface parts 17A, 17B of the tip mounting seat 4.
Patent JP-2002358127-A (JP)
Title: Corrosion-resistant integrated mass flow controller
Inventor: ESASHI MASAKI
IPC: G01F1/692
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion-resistant integrated mass flow controller which can control the flow rate of a corrosive gas, is integrated into a small size and has a high speed responsiveness. SOLUTION: In this controller, a main body composed of a body 2, a plate 7 and a fixing block 8 is formed of corrosion-resistant materials consisting of stainless materials, and the surfaces of a pair of detection resistances of a mass flow rate sensor 11 are protected with an AlN film. A mass flow rate is detected by the pair of detection resistances, and the driving voltage of a valve actuator 12 is controlled based on the detected signal, so that the flow rate of the corrosive gas is controlled.
Patent JP-2002013417-A (JP)
Title: Method to provide fuel-air mixture in internal combustion engine by gasoline direct injection and internal combustion engine accompanied with gasoline direct injection
Inventor: SAMENFINK WOLFGANG
IPC: F02F1/24
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a more favourable method to provide air-fuel mixture by an internal combustion engine and to provide the internal combustion engine accompanied with gasoline direct injection having an improved partial load characteristic, reduced inherent fuel consumption and an improved emission characteristic. SOLUTION: Fuel is vaporized by injecting a roughly cylindrical fuel jet 21 toward a piston bottom 5 in a combustion chamber 15, changing a direction of the fuel jet 21 under formation of a wall film on the piston bottoms 5, 23 and breaking the directionally changed fuel jet 21 into fuel droplets 25.
Patent JP-2002367930-A (JP)
Title: Dicing device provided with z correction
Inventor: ADACHI TEI
IPC: H01L21/301
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a dicing device which can correct the position in Z direction of a blade with simple operation even when the suction board of a work table is exchanged. SOLUTION: The dicing device is provided with a map correction means 46 which corrects the error in straightness at the time of the blade 12 shifting in Y direction, and further is provided with an inclination correction means 48 which corrects the inclination of the suction board 24A of the work table 24.
Patent JP-2002325623-A (JP)
Title: Manicuring tool for nail employing plastic material to enable simple and correct color-finishing in manicuring without failure, and safeguarding tool to facilitate finger movement by protecting nail portion while drying nail polish after finishing
Inventor: ARIGA MASAO
IPC: A45D29/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To enable simple and correct finishing without failure when color-finishing a nail manicure, since coating a nail on the dominant hand becomes awkward willy-nilly and solution touches skin parts, and to enable finger movement by protecting the finished pretty nails to relieve the both hands otherwise in a stably fixed condition while drying after finishing. SOLUTION: A nail polish is coated on user's nails on revealed sections while covering skin sides by attaching nail-tools 1 to all the fingers of both hands, and safeguarding tools 2 are mounted on the nail-tools to protect the nails finished prettily. Leakage by over-dipping with the nail polish solution and invasion of bristle tips when rough coating are prevented by attaching a hard sponge plate of expanded polyethylene to each inside wall of the nail-tools as a defense wall 3. A spacing gap is formed by mounting a sponge plate of the same material on one end of the safeguarding tool as a safety wall 4 for keeping a spacing area between the both tools. The same one end is provided with a pair of stopper claws 5 so that the nail-tool does not easily slip out from the finger, thereby facilitating the finger movement by stable fixation.
Patent JP-2002365870-A (JP)
Title: Image recorder
Inventor: ASABA TAKESHI
IPC: G03G15/01
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, to simplify the structure of an image recorder and also to prevent the occurrence of a color slippage. SOLUTION: This image recorder possesses several process units provided with an image carrier to form a toner image and disposed along the feeding path of a recording medium 10, transfer rollers 29 disposed at a position facing the image carrier of the processing unit and to transfer the toner image formed on the image carrier to the recording medium 10 and also to hold the recording medium 10 between rollers 29 and photoreceptor drums and a guide disposed along the feeding path, and the recording medium 10 is fed by the rotation of the image carrier between the processing units.
Patent JP-2002364252-A (JP)
Title: Sliding door structure of automobile
Inventor: YAMAUCHI OSAMU
IPC: E05F17/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door structure capable of opening and moving the front side door and the rear side door by one time operation. SOLUTION: When the front side door 5 is opened and moved so as to put it on the outside of the rear side door 6, since the front side door 5 is connected to the rear side door 6 with a connecting means 20, the front side door 5 and the rear side door 6 are monolithically opened and moved to enable an door opening section 2 to fully open.
Patent JP-2002360463-A (JP)
Title: Disposable wiping fabric for tongue
Inventor: KASAI MASAKO
IPC: A61B17/24
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To surely remove contamination and to prevent halitosis from being generated without injuring the tongue. SOLUTION: A disposable wiping fabric for the tongue consists of a bag-like structure with a length into which a part from the fingertip to at least the second joint can be inserted and a width into which 1-3 fingers can be inserted and the bag-like structure has a mesh (13) with a size which can be fitted to a filamentary papilla on the top face of the tongue body or a woven fabric structure.
Patent JP-2002363524-A (JP)
Title: Thermal adhesive tape for electronic part conveyance
Inventor: ARAKI KYOICHI
IPC: C09J7/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermal adhesive tape for electronic part conveyance which is not tacky at normal temperature, prevents electronic parts from falling down or inclining at a high temperature, and is excellent in capability for aligning electronic parts. SOLUTION: This thermal adhesive tape fixes electronic parts with an adhesive layer formed on the surface of a paper substrate. The adhesive layer comprises a styrenic block copolymer, a styrene resin, and a reactive phenolic resin and may further contain an aluminum chelating agent.
Patent JP-2002368563-A (JP)
Title: Amplitude limiting circuit
Inventor: NISHIMURA YASUSHI
IPC: H03G11/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an amplitude limiting circuit, which can be applied to the AC signal of large amplitude and is improved in the aspect of costs and versatility, for the AC signal in audio equipment. SOLUTION: When limiting the amplitude, an amplitude limiting circuit 20 takes a first current route from a current source through a diode D1 of forward connection, Zener diode DZ1 the forward direction from the collector of a transistor Q1 for control to the emitter thereof and a diode D2 of forward connection to the ground as shown by the arrow of real line for a plus current +i exceeding the limit of an AC signal 1 and takes a second current route from the ground through a diode D3 of forward connection, Zener diode DZ1 , forward direction between the collector and emitter of the transistor Q1 for control and diode D4 of forward connection to the current source as shown by the arrow of broken line for a minus current -i exceeding the limit of the AC signal.  Therefore, the transistor Q1 for control is operated forward at all the time and in the configuration not to load inverse breakdown voltage, a general transistor is available.
Patent JP-2002360827-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with which a number of held data can be reduced without impairing the interest of a game even when a large number of play balls win prizes during the variable display of patterns. SOLUTION: The pachinko game machine 10 is provided with a held ball number display 29 and a decided result display 28. When a pachinko ball wins a prize in a start hole 30, the validity of success/failure data acquired corresponding to prize winning is decided. When it is decided that the success/failure data are valid, valid success/failure data are stored in a held data storage part. When it is decided that the success/failure data are not valid, only prize balls corresponding to prize winning are given and the success/failure data are discarded. A number of success/failure data stored in the held data storage part is displayed on the held ball number display 29. When it is decided that the success/failure data are valid, the decided result display 28 is turned on for fixed time.
Patent JP-2002370154-A (JP)
Title: Wire saw device and simultaneous cutting method
Inventor: WATANABE NOBUFUMI
IPC: B28D5/04
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a new wire saw device capable of producing a workpiece with a desired cut thickness without exchanging a multi-grooved roller and to provide a simultaneous cutting method and to provide a simultaneous cutting method. SOLUTION: A plurality of multi-grooved rollers 1 in which a plurality of guide grooves 2 for a wire W are formed, and the wire W is wound around in a multi state between the multi-grooved rollers 1. As the multi-grooved roller 1 is rotated, a workpiece S is pressed against the wire W passing through between the multi-grooved rollers 1 and simultaneously cut into a plurality of the wires. In a so formed wire saw device, a distance between the guide grooves 2 is changed in an arbitrary range. This constitution can produces a workpiece in a desired cut thickness without exchanging the multi-grooved roller 1.
Patent JP-2002374062-A (JP)
Title: Fixation method for flexible printed-circuit board
Inventor: SHIMIZU TOMIO
IPC: H05K3/34
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a fixation method for a flexible printed-circuit board which can enhance mounting quality, when an electronic component is mounted. SOLUTION: The surface of a conveyance pallet 104 is coated thin with a solvent-type adhesive 16 by a spray 14, and the flexible printed-circuit board 10 is aligned with, and pasted on its adhesive coated face by using a positioning jig 112. Thereby, the whole backside of the circuit board 10 is bonded to the conveyance pallet 104, and the occurrence of the floatation or the flexure of the circuit board 10 is suppressed.
Patent JP-2003005179-A (JP)
Title: Liquid crystal display device
Inventor: KAWATO TOMIO
IPC: G02F1/133
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device which is free of luminance unevenness and chromaticity unevenness of a vertical back light constituted by using light sources emitting different-chromaticity light beams. SOLUTION: The liquid crystal device 20 is equipped with a 1st linear light source 21 emitting 1st chromaticity light and a 2nd linear light source emitting 2nd chromaticity light, each being arranged at a specific interval with the back of a liquid crystal panel having a couple of side faces, and a circuit which can adjust the luminance values of those light sources individually. The 1st and 2nd linear light sources are arranged alternately almost in the same plane along the side faces.
Patent JP-2003001776-A (JP)
Title: Laminated sheet
Inventor: UENO HIROYUKI
IPC: B32B15/09
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a laminated sheet having excellent weather resistance, heat resistance, rigidity and pliability and being suitable especially for an agricultural sheet. SOLUTION: The laminated sheet A is constituted by laminating integrally a thermoplastic resin film 2 having an ultraviolet-absorbing or ultraviolet- screening power on the surface of a thermoplastic polyester resin foamed sheet 1. Therefore it is excellent in rigidity, such as a tensile strength, and pliability and can be changed into a desired shape without being impaired, so as to be used for various uses as a heat insulating material. Since the thermoplastic resin film 2 having the ultraviolet-absorbing or ultraviolet-screening power is laminated integrally on the surface of the thermoplastic polyester resin foamed sheet 1 and thereby the deterioration of the sheet 1 due to ultraviolet rays is reduced, the present laminated sheet exerts excellent pliability, rigidity and heat resistance for a long period even when it is used outdoors.
Patent JP-2003004968-A (JP)
Title: Optical fiber fusion splicing machine and discharge beam deciding method of the splicing machine
Inventor: OSAWA KOJI
IPC: G02B6/255
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To connect optical fibers by fusion splicing to each other with low loss even when a discharge beam is in a distorted shape. SOLUTION: An optical fiber fusion-splicing machine is equipped with V- groove blocks 52 and 52 where the optical fibers 10 and 20 to be connected are so set that their end surfaces abut against each other and discharge electrodes 41 and 42 which heat the optical fibers 10 and 20 through arc discharge.  While the optical fibers 10 and 20 are not in a discharge area, preliminary discharging is performed, a TV camera 32 picks up an image of the discharge beam, and an image processor 33 obtains luminance distributions on a plurality of Z-axial lines set in the discharge beam image at different X- directional positions and decides the center of the discharge from the luminance distributions; and a controller 34 controls a driving device 35 to position the abutting parts of the optical fibers 10 and 20 in the center and then primary discharge is carried out to connect the tips of the optical fibers 10 and 20 by fusion splicing to each other.
Patent JP-2003015328-A (JP)
Title: Coating liquid for forming surface layer, method of manufacturing electrophotographic sensitive body, electrophotographic sensitive body, process cartridge and electrophotographic device
Inventor: OGAKI HARUNOBU
IPC: G03G5/06
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To attain high mechanical strengths and to obtain stable property so that the image quality is not lowered at the time of the repeated use by uniformly dispersing fine particles in the surface layer of the photosensitive body, and to stably produce the photosensitive body by suppressing secondary coagulation of the fine particles when the photosensitive body is manufactured. SOLUTION: As the coating liquid for forming the surface layer of the electrophotographic sensitive body, a coating liquid containing a mixed solvent of dimethoxy methane and an aromatic hydrocarbon having a boiling point of >=130 deg.C, the fine particles and a bonding resin is used.
Patent JP-2003012141-A (JP)
Title: Separation and supply device for headed bar
Inventor: MURAKADO HIROSHI
IPC: B65G65/44
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a separation and supply device for a headed bar capable of accurately detecting a remaining amount of the headed bar. SOLUTION: This device is provided with a hopper part 3 capable of storing plural headed bars, a separation plate 9 rotatably disposed on a bottom part of the hopper part 3 so as to be inclined in a predetermined angle from a level and having plural through holes 9b arranged in equal intervals at an outer peripheral part so that the headed bar such as a screw can be fitted in, and an air suction part for sucking air from the through hole 9b of the separation plate 9. A following plate 24 is connected to the separation plate 9. The following plate 24 is always abutted to the headed bar stored in the hopper part 3, and can be moved in the hopper part 3 in accordance with increase and decrease in the headed bar. The remaining amount of the headed bar is detected by determining that the following plate 24 reaches a predetermined position.
Patent JP-2003015511-A (JP)
Title: Edited object for teaching with game properties, and viewing system using the same
Inventor: KONDO TADAMI
IPC: G09B5/06
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an edited object for teaching having a game properties and a viewing system using the same, enabling a viewer to view a plurality of videos with interest, by playing a game prior to viewing of a short video. SOLUTION: The edited object for teaching is provided, at the introductory section of a plurality of videos, with a program means having game properties enabling successive viewings of a video selected out of a plurality of videos in randomly or previously set process. By the program means, static images serving as a heading of each video stored in an information storage medium are arranged annularly along the inner periphery of a display of a terminal unit, and at least any one of the static images is displayed in a large size at the center surrounded by the static images and the arranged static image successively shines or changes its color like roulette with a sound generated in synchronization with it.
Patent JP-2003020599-A (JP)
Title: Male mold for producing fibrous holding
Inventor: NONOMURA AKIRA
IPC: D21J3/10
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a male mold for producing fibrous moldings, capable of keeping wide opening area without injuring mechanical strength, so obtaining high drainage efficiency and easily performing maintenances such as removing fiber. SOLUTION: This male mold is used with a female mold 3 having a concave portion 30 where a fiber laminate is set, and is used when pressing the fiber laminate set on the concave portion 30. The male mold has at lest one pushing element 20 capable of being elastically deformed and for pressing the fiber laminate in the concave portion 30, the pushing element has many liquid flow holes 200 for draining water in the fiber laminate from the inside to the outside thereof and the liquid flow holes 200 are characterized by including aslant openings 200a slantly opening to the outer surface 20a of the pushing part 20.