baber/WOPTO huggingface dataset:
Patent JP-2002175734-A (JP)
Title: Wind noise preventing insulator
Inventor: KIKUCHI HITOSHI
IPC: H01B17/02
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a wind noise preventing insulator capable of preventing wind noise generated from a large insulator string of an extra high voltage system. SOLUTION: Cavity noise is generated in a groove formed by an outermost circumferential rib of a suspension insulator 1 and a rib in a second row from an outer side and the cavity noise causes the insulator wind noise. When substantially perpendicular wind hits the insulator string where a plurality of such suspension insulators are connected, vortexes are generated at outermost circumferential ribs 2a of each suspension insulator 1, sound waves are generated when the vortexes hit ribs in second rows from outer sides, the sound waves return and hit the upstream side ribs, they become triggers for new vortex generation and form feedback mechanisms, and the so-called cavity noise is generated. To prevent generation of the feedback mechanisms, making turbulent flows in the upstream ribs 2a is effective.  Namely, the wind noise can be prevented by providing uneven elastic bodies 31 and 41 in an end rim of the outermost circumferential rib 2a of an earthenware part 2 of the suspension insulator 1.
Patent JP-2002172692-A (JP)
Title: Core for manufacturing bent pipe and method for manufacturing bent pipe
Inventor: YAMADA TAKEHIRO
IPC: B29C53/82
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To manufacture a bent pipe as a highly pressure-resistant composite pipe simply and with high productivity. SOLUTION: A core 20 is used which is molded into a hollow form using a stretchable material and expands into a specified core shape by introducing a pressurizing medium into the interior. In addition, a composite pipe 10 is constituted, as a green pipe, of an inner layer 11 of a synthetic resin molded like a pipe, a reinforcing layer 12 formed by helically winding a stretchable polyolefin resin sheet around the outer peripheral face of the inner layer 11 and an outer layer 13 of a synthetic resin laminated on the reinforcing layer 12. Further, after heating the composite pipe 10, the core 20 is inserted into the pipe 10, then the pressurizing medium is introduced into the core 20 to expand the outside diameter 1.05-1.1 times as much, and under this state, the composite pipe 10 is bent at a specified bending angle.
Patent JP-2002185675-A (JP)
Title: Image reader and its method
Inventor: OKAWA TOMOSHI
IPC: H04N1/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To surely detect the abnormality in an original reading position suitable for respective image reading configurations (modes) such as copy or FAX according to requests for the various image reading configurations. SOLUTION: In this image reader, reading operation start instruction and reading mode setting are operated by an operating part 11, and the result of abnormality detection is displayed by a display part 111. At that time, a timing for detecting the abnormal state by the abnormality detecting means is changed based on the set reading mode. For example, in a copy mode, the abnormality detecting operation is performed after an original is read, and in an FAX mode in which any first copy time or the like is not required, the abnormality detecting operation is performed before the original is read.
Patent JP-2001198357-A (JP)
Title: Method for display of game image, game sound output and game equipment
Inventor: YAMADA MASANORI
IPC: A63F13/52
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for display of game images, game sound output and a game equipment by which complicated operation procedure with game controller can easily be mastered. SOLUTION: In this method coincidence of an input sequence of pushing operation buttons 10 to 16, 20 to 16 successively with a standard procedure specified by standard operation 41 to 51 is decided. When the input sequence coincides, a discrimination mark is lighted on. If an operation button is pushed, a discrimination sound that discriminates the pushed operation button is also generated. A player can discriminates an operation to be inputted and the operation he has inputted with the discrimination mark and the discrimination sound. Thus special skills in combat games can easily be mastered. Output of the discrimination mark and the discrimination sound in exercise mode is especially effective.
Patent JP-2002205947-A (JP)
Title: Therapeutic agent for athlete's foot
Inventor: SASAYA KOJI
IPC: A61K35/618
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a material usable for therapeutic applications to athlete's foot from a shell of a scallop, to produce a therapeutic agent for the athlete's foot from the natural material as a substance nontoxic to the human body and to effectively utilize the unnecessary substance. SOLUTION: This therapeutic agent for the athlete's foot is obtained from a product prepared by pulverizing the shell having a crystal structure by a calcitic structure of calcium carbonate.
Patent JP-2002186283-A (JP)
Title: Switched reluctance motor and its drive circuit without sensor
Inventor: IGARASHI HIDEKAZU
IPC: H02P6/06
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a switched reluctance motor wherein transformer electromotive force in non-excited phases is favorably detected and commanding of commutation to the non-excited phases is smoothly performed, by increasing flux leakage to the non-excited phases of stator windings during excitation of the stator windings. SOLUTION: The switched reluctance motor 1 is provided with a stator core 4 with the stator windings 4b to 4d in a plurality of phases wound thereon and a rotor 3 rotatably housed and held in the stator core 4. The rotor 3 housed in the stator core 4 is provided with rotor magnetic poles 3b in a larger number than that of stator magnetic poles 4a with the stator windings 4b to 4d wound thereon.
Patent JP-2002178253-A (JP)
Title: Device and method for polishing cylinder surface
Inventor: KUROSAWA HIROSHI
IPC: B24B13/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for polishing a cylinder surface capable of minimizing a surface roughness and a surface defect by constantly disposing a work on an upper side irrelevant to the direction of the recess/projection of the work. SOLUTION: This device for polishing the cylinder surface can be centripetally swung with the work facing upward and a polishing tool 21 facing downward irrelevant to the direction of the recess/projection of the work 3.
Patent JP-2002183078-A (JP)
Title: Device and method for transferring data
Inventor: ONO SATOYUKI
IPC: G06F13/28
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a device/method for transferring data capable of realizing data transfer while controlling a data transfer rate by using a DMA controller in a system for transferring data by using a bus shared by plural devices. SOLUTION: The leading address, the data size and transfer controlling information of the storage area of transferred data can be obtained from a descriptor generated in accordance with the transferred data, a waiting time td is calculated by a set value deciding means 32 based on the transfer controlling information, the initial value N0 of a timer 33 is calculated in accordance with it and the initial value N0 is set to the timer 33 to start the timer 33. When timing by the timer 33 is finished, a flag signal Sf is outputted and a data transfer performing means 34 transfers data based on information obtained by an identifier in response to this, thereby data transfer is realized by a desired transfer rate by using a general-purpose bus.
Patent JP-2002183570-A (JP)
Title: Commodity sales system and method
Inventor: SATO KEN
IPC: G06Q30/06
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To return the difference between the amount of money already pair by a buyer and the latest price to the buyer, according to a fluctuation of the commodity price. SOLUTION: A server 130 operating a sales site manages a DB(database) 120 of commodity information and buyer information. A user gains access to the server 130 via a communication network 110 from a PC(personal computer) 100. The user decides on the purchase on a commodity and transmits user information to the server 130. The server 130 correlatively records the received user information, sales price A, commodity ID, and restored preference or the like on the DB 120. When the sale price is reduced to (a) after a sale start, the server 130 calculates an updated sale price. A surcharge p is added to the sale price (a) to obtain an amount (a+p) as the updated sale price. The surcharge is uniformly distributed and returned to buyers, who have already bought the commodity, thereby they are treated, as though they have bought the commodity at the same price as the latest sale price.
Patent JP-2002108066-A (JP)
Title: Contact electrifying device
Inventor: MOROOKA TAKUYA
IPC: G03G15/02
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a contact electrifying device where electrifying noise can be decreased with a simple constitution in a contact electrifying method. SOLUTION: In the contact electrifying device constituted from a photosensitive drum 2 as a body to be electrified and an electrifying roll as an electrifying member to electrify the photosensitive drum 2 that is rotated while coming into contact with the photosensitive drum 2 following it, a substrate 2a of the photoreceptor drum 2 is formed from conductive resin material.
Patent JP-2001206631-A (JP)
Title: Linear folding device and method
Inventor: JACKSON BARRY MARK
IPC: B65H29/12
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a simplified device for folding a signature. SOLUTION: This linear folding device is provided with a first conveying device 15 for conveying the first portion of the signature and a second conveying device 16 adjacent to the first conveying device 15 for conveying the second portion of the signature. The second conveying device 16 is provided with a first segment 20 for conveying the second portion of the signature parallel with the first portion of the signature and a second segment 21 provided behind the first segment 20. The second segment 21 is inclined against the first conveying device 15 to move the second portion of the signature toward the first portion of the signature.
Patent JP-2002178674-A (JP)
Title: Id card renewing system and id card renewing method
Inventor: NOGUCHI HIROTAKA
IPC: G06Q50/10
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an ID card renewing system and an ID card renewing method capable of reducing labor and time to be applied to an applicant for applying the renewal of the available period and capable of issuing a new ID card having a face photograph prepared on the side of the applicant recorded thereon. SOLUTION: In a driving license renewing system 1, the applicant for applying the renewal of a driving license inputs the number of the driving license and face photograph data through a renewal applying terminal 2. The licence data controlled on the basis of the number of the license by a host computer is obtained in a renewal applying server 4 and the face photograph data is synthesized with the license data to form printing data printed on a new driving license. Further, the new driving license, on which the printing data prepared in the renewal applying server 4 is printed, is formed in a license forming device 6.
Patent JP-2002189086-A (JP)
Title: Marionette clock
Inventor: YAMASHITA MASAHIRO
IPC: B44C3/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a complex and surprising marionette clock in which an ornament rotates, linked with an indicator. SOLUTION: The marionette clock has an hour indication means for indicating in analog manner the present time and a works means comprising the ornament and operating it. The works means comprises an indicator, provided rotatably on the front surface of the clock and attached by figures, another ornament provided rotatably on the back of the indicator and a motor for driving the indicator, so that the ornament appears from the back of the indicator linking up with the indicator. A neighboring indicator is connected to be an indicator pairs, and the indicator pairs and the ornaments are provided rotatably. The indicator pairs rotate and as a result, the ornaments appear, and then the indicator pairs and the ornaments rotate maintaining the mutual positions. Then, they rotate in the reverse direction, while maintaining the mutual positions, and the indicator pairs hide the ornaments.
Patent JP-2002189072-A (JP)
Title: Gps receiver and gps positioning system
Inventor: MIENO MASAYUKI
IPC: G01S1/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide position information, even when a reception intensity of GPS signals is weak through compensating for phase inversion of a navigation message and integrating the phase over a long time. SOLUTION: A base station 20 receives GPS signals 11 at all times, and extracts and holds information for assisting a GPS receiver 30 to receive signals and to calculate position. The base station 20 sends assisting information via a communication line 40, when the GPS receiver 30 needs information. The base station 20 assists in synchronizing of the reception time of the GPS receiver 30. The GPS receiver 30 receives the GPS signal 11, generates an intermediate frequency signal by down-converting the GPS signal, and stores the A/D converted data into a storage part. The GPS receiver 30 integrates GPS signal data stored in the memory part 33, while matching the phase, on the basis of the assisting information (satellite navigation message and phase inversion information) supplied from the base station 20.  The GPS receiver 30 calculates the position with the use of the integrated GPS data.
Patent JP-2002190581-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: FUKUDA MASATOSHI
IPC: H01L21/8246
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, together with its manufacturing method which comprises a capacitor, in which an electrode comprises noble metal material, capable of enhancing adhesion between a capacitor electrode and an interlayer insulating film. SOLUTION: The semiconductor device is provided with comprises a capacitor comprising a storage electrode 76, a capacitor dielectrics film 78, and a plate electrode 88. Here, the plate electrode 88 comprises an electrode layer 80 formed from a noble metal material, an electrode layer 82, which is formed on the electrode layer 80 and acts as an adhesion layer of it, and an electrode layer 84 on the electrode layer 82, formed from a material whose specific resistance is lower than the material constituting the electrode layer 82.
Patent JP-2002189882-A (JP)
Title: Settlement system
Inventor: SENDA YOSHINORI
IPC: G06Q20/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a settlement method, a settlement system, a intermediary device and a recording medium allowing a purchaser to easily perform cooling- off so that the purchaser may utilize mail-order sale without anxiety in the mail-order sale using a communication network. SOLUTION: After an article to be purchased by the purchaser 200 by using a device 20 for purchase is bought by a intermediary 100 using the intermediary device 10 from a seller 300 using a device 30 for sales, the article is sold to the purchaser 30. After the elapse of a prescribed period set as a cooling-off period, the intermediary 100 establishes a contract for sale by paying the seller 300 the price of the article. When the cooling-off is requested from the purchaser 300 to the intermediary 100 within the prescribed period, the contract is canceled.
Patent JP-2001200809-A (JP)
Title: Seal band installation structure
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To pin-connect inner and outer seal bands for closing the slit of a tube easily to an end member. SOLUTION: The ends of inner and outer seal bands 30 and 31 are fitted to the band fitting holes 32 and 33 of an end cap 10, and an installation pin 39 is fitted from the outside into a pin hole 38 through the installation holes 30a and 31a of the inner and outer seal bands 30a and 31a. The installation pin 39 is supported at the upper and lower parts and the intermediate part thereof by the pin hole 38 formed ranging from the upper wall part 35 through the center wall part 36 to the lower wall part 37 of the end cap 10. The ends of the inner and outer seal bands 30 and 31 are fixed to the end cap 10 merely by the fitting operation of the installation pin 38, the number of parts can be reduced without accompanying a screw connection, and the assembly and disassembly operations can be performed easily.
Patent JP-2002192289-A (JP)
Title: Mold for forming rack for manufacturing tubular member having rack
Inventor: OKA KAZUTOMI
IPC: B21J13/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a mold for forming a rack having a long service life when manufacturing a tubular member with a rack which are used for a steering equipment or the like of a car, wherein a part of the length of a steel tube as a raw material is pressed to make a part of an outer peripheral surface flat and a mandrel is pressed into a steel tube to carry out ironing in such a manner that a mold for forming a rack is kept contacted to the flattened part of the surface. SOLUTION: The tooth die part of a mold 21 for forming a rack is formed by alternatively laminating a tooth die bottom plate 24 having a thickness between both corners of one tooth form bottom in a tooth female die and a tooth die projected plate 25 having a thickness between adjacent corners of a tooth form bottom 23, 231 or 232 in a tooth female die and another tooth form bottom 23, 231 or 232 adjacent to the tooth form bottom.
Patent JP-2001302114-A (JP)
Title: Image forming device
Inventor: MOTOHASHI TAKESHI
IPC: B65H29/52
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of changing a single-face machine into a double-face machine without giving a change to a machine front portion to which an operator is allowed access. SOLUTION: The image forming device, wherein a transfer sheet 17a supplied from a feed cassette 17 located under a device body is fed through a front frame 8 of the device body to a transfer roller 14 and the transfer sheet 17a on which an image is transferred by the transfer roller 14 is fixed by a fixing device 80 and discharged from a pair of discharge rollers 81a, 81b located above the device body to the outside, comprises carrying passages 45, 51, 61 via which the transfer sheet 17a passing through the fixing device 80 is transferred again from the back of the device body through the lower side to the transfer roller 14 for transferring the image on the other face of the transfer sheet 17a, a discharging portion 40, a carrying portion 50 and a reversing portion 50 constituting the these carrying passages,  a reversing roller 63 for reversing the transfer sheet before carried to the transfer roller 14 again, and a switching pawl 41 for switching the transfer sheet 17a, on the single face of which the image is transferred, to be discharged or refed.
Patent JP-2002198805-A (JP)
Title: Pll circuit
Inventor: TAKAOKA TAKEHIKO
IPC: H03L7/089
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit which is markedly improved in jitter characteristics (jitter tolerance characteristics, jitter transfer characteristics, and output jitter) required for use in CDR. SOLUTION: A PLL circuit is equipped with a phase comparator 101 which does not depend on the absolute value of a phase difference or a frequency difference between an input signal (NRZ signal) and a PLL output signal but has a binary output (-1, +1), a frequency comparator 102 which has a fixed ternary output (-1, 0, +1), a loop filter 103, and an oscillator (voltage-controlled oscillator or current-controlled oscillator). The PLL circuit is capable of controlling jitter transfer characteristics and jitter tolerance characteristics separately and has a wide pull-in range of frequency without making any adjustments. It is preferable that a charge pump circuit and a Gm cell circuit (V-I converter) are used.
Patent JP-2002196810-A (JP)
Title: Substrate treating apparatus
Inventor: HASHIMOTO KATSUMI
IPC: H01L21/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate treating apparatus capable of constantly maintaining the treatment history of a substrate without requiring any complicated adjustment process. SOLUTION: An allowable operating time related to an ascending operation from position 1 to position 2 of a first nozzle is set to six seconds longer than five seconds and three seconds is set. Then, the start of the execution of the rocking operation of the first nozzle 41 by a motor 45 is inhibited up to the elapse of six seconds being the allowable operating time since a control part transmits a signal for allowing the first nozzle to ascend to an air cylinder 48. The first nozzle waits for one second at the position 2 in the case of Figure (a), and waits for three seconds at the position 2 in the case of Figure (b).
Patent JP-2002191254-A (JP)
Title: Apparatus for cleaning basket for cultivating scallop
Inventor: KOSEKI KATSUNORI
IPC: B08B3/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent a basket for cultivating scallops from being broken by the horizontal movement of the basket and the protrusion of a hanging string when cleaning the basket. SOLUTION: This apparatus for cleaning the basket for cultivating the scallops has a plural number of pairs of rubber rollers 1 with fixed shafts, positioned at the lower side, and rubber rollers 2 with moving shafts, positioned at the upper part, arranged so as to be faced to each other, and the baskets in two lines in the case of square baskets 7 or in central one line in the case of round baskets 8 are fed between the rubber rollers 1 and 2. High-pressure seawater is jetted from upper positions of the traveling cultivating baskets to remove the attachment to the baskets.  Turning pipes 3 axially supported and turning in a prescribed angle are installed in the upper parts of each center of the square baskets 7 in the two lines, and plural pairs of nozzle pipes 4 are joined to each of the turning pipes 3 by shifting the positions so as to face to the lower positions at which the rubber rollers 2 with the fixed shafts are not present except the entrances, and so that the high pressure seawaters jetted from the nozzle pipes 4 through the turning pipes 3 may not clash with each other. The high-pressure seawater jetted from each of the nozzle pipes 4 is regulated so as to carry out a motion of pendulum so as to take symmetrical positions in the view from the traveling direction of the cultivating baskets, so that the seawater may cover the width of the square basket 7 and the round basket 8 just under the turning pipe 3 at the same side.
Patent JP-2002191849-A (JP)
Title: Pachinko ball box
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To mitigate impacts by balls dropped from a ball tray and to reduce noise. SOLUTION: A hollow part 4 is formed inside the bottom surface 2 at least one of the bottom surface 2 and peripheral surface 3 of a ball box main body 1 molded by a synthetic resin material, whose upper surface is opened, and thus an impact mitigation structure is obtained.