baber/WOPTO huggingface dataset:
Patent JP-2004055397-A (JP)
Title: Static eliminator and electric discharge needle unit
Inventor: NODA SADAO
IPC: H01T23/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static eliminator and an electrical discharge needle unit capable of preventing degradation of generation efficiency of ions from an electric discharge needle while stopping a worker from touching the electric discharge needle.  <P>SOLUTION: This electric discharge needle unit 5 is mounted on the front face of an eliminator body 1, and ions are generated from the tip of an electric discharge needle 9 with a high voltage applied to the needle 9 and reaches a static elimination object on an airflow, so that static on the static elimination object can be eliminated. In this case, the needle unit 5 is provided with ribs 13 so as to surround the needle 9, and the tip of the needle 9 is positioned by being set back far from the ribs 13, so that fingers of the worker are prevented from being hurt by touching the tip of the needle 9 in maintenance work. Since a large opening is formed among the ribs 13, the generation of the ions from the needle 9 is never hindered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137875-A (JP)
Title: Tetrazoyl oxime derivative and agrochemical containing the same as active ingredient
Inventor: KOBORI TAKEO
IPC: C07D401/12
Filed: 2002-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a tetrazoyl oxime derivative which is reduced in damage to useful plants and superior in effect against plant diseases to conventional heterocycle-substituted oxime derivatives. SOLUTION: This tetrazoyl oxime derivative is represented by general formula (I) [wherein X is hydrogen, a halogen atom, alkyl group, alkoxy group, cyano group, methanesulfonyl group, nitro group, trifluoromethyl or aryl group; A is a 1-alkyltertrazoyl-5-yl or a 5-alkyltertrazoyl-1-yl group; Het is a substituted pyridyl or a substituted thiazoyl]. A plant disease controlling agent containing the derivative as an active ingredient is also provided.
Patent JP-2004060520-A (JP)
Title: Starter
Inventor: KAJINO SADAYOSHI
IPC: F02N15/06
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter capable of transmitting a high torque.  <P>SOLUTION: The starter 1 has a shock absorbing device 8 composed of a transmission part 81, a first friction plate 82, a second friction plate 83, and an initially coned disc spring 84. The transmission part 81 is engaged with the inside surface of the second friction plate 83 and the periphery of an internal gear 42. The periphery of the first friction plate 82 is engaged with the end 102a of a center housing, and thereby the plate 82 is made not able to rotate, while the second friction plate 83 is in frictional engagement with the first friction plate 82. A plurality of such friction plates 82 and ones 83 are provided and laminated alternately. The initially coned disc spring 84 energizes the first 82 and second friction plates 83. Accordingly the resultant starter 1 can transmit a high torque.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062041-A (JP)
Title: Electronic circuit, method of driving electronic circuit, electro-optical device, method of driving electro-optical device, and electronic device
Inventor: KASAI TOSHIYUKI
IPC: H05B33/14
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit in which a charging voltage for realizing a large range is supplied to a capacitive element and the power consumption of the electronic element is reduced, and to provide a method of driving the electronic circuit, an electro-optic device, and a method of driving the electro-optic device, and an electronic device, .  <P>SOLUTION: A first driving voltage Vdda and a second driving voltage Vddb having different driving voltages are applied to the source of a driving transistor Trd, and the first driving voltage Vdda higher than the second driving voltage Vddb is applied to a driving transistor Trd in a data writing period. Further, the second driving voltage Vddb lower than the first driving voltage Vdda is applied to the driving transistor Trd in an emission period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058258-A (JP)
Title: Accessory for automatic screwdriver
Inventor: KANEKO KOICHI
IPC: B25B15/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory for an automatic screwdriver for nicely and quickly carrying out fine work, mitigating fatigue of operator as much as possible, and greatly improving operation efficiency.  <P>SOLUTION: This accessary is connected to a bit installation part of the automatic screwdriver 1, and is provided with a support part 6 of a bit body 5 inhibiting run out of a tip of the bit part 5a of the bit body 5 when the support part gets into contact with circumference surface of the bit body 5 installed on the bit installation part and the bit body 5 turns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067789-A (JP)
Title: Method for manufacturing cast molded article of impact-resistant methacrylate resin
Inventor: MORI MASASHI
IPC: B29K33/04
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which makes it possible to manufacture a cast molded article of an impact-resistant methacrylate resin, having sufficient impact resistance, a low residual monomer content, and higher transparency.  <P>SOLUTION: A composition is used which contains a monomer comprising mainly methyl methacrylate, a methacrylate resin comprising mainly methyl methacrylate units, (multilayer) elastic material particles, a first organic peroxide comprising a monofunctional organic peroxide having a 10-hr half-life temperature of 60°C or lower, a second organic peroxide comprising a monofunctional organic peroxide having a 10-hr half-life temperature of above 60°C to 80°C, and a third organic peroxide comprising a monofunctional organic peroxide having a 10-hr half-life temperature of above 80°C. The composition is polymerized by keeping it in a polymerization cell at a temperature, for example, lower than the 10-hr half-life temperature of the first organic peroxide by at least 10°C, and then raising the temperature to a temperature higher than the 10-hr half-life temperature of the third organic peroxide by at least 10°C. The obtained molded article is excellent in transparency and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069176-A (JP)
Title: Indoor unit for air conditioner
Inventor: SUZUKI HIDETO
IPC: F24F13/20
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a indoor unit for an air conditioner capable of reducing a necessary space by performing necessary detections in relation to a first and a second horizontal louvers and a front panel with single detector and capable of reducing the cost by reducing the wiring labor and simplifying a control circuit.  <P>SOLUTION: A suction grill 2A provided with a suction opening 4 is fitted to a indoor equipment main body 1 freely to be opened and closed, and the indoor equipment main body is provided with a blow-off opening 6, and a heat exchanger 10 and an indoor blower 13 are housed, and the first horizontal louver 8a and the second horizonal louver 8b for setting the air blowing direction are fitted in parallel with each other, and single micro-switch 30 is provided. The indoor equipment main body 1 is also provided with an installation condition detecting mechanism K for detecting fitting of the first horizontal louver and the second horizontal louver to the indoor equipment main body and the opening/closing condition of the suction grill in relation to the indoor equipment main body to operate the micro-switch when any one of them is not installed normally.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069541-A (JP)
Title: Capacitance semiconductor sensor
Inventor: ISOBE YOSHIHIKO
IPC: H01L29/84
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the response by reducing the air damping generated between a movable electrode and a stationary electrode, in a capacitance acceleration sensor having the movable electrode and the stationary electrode.  <P>SOLUTION: In the capacitance acceleration sensor S1, in which the movable electrode parts 15 and the stationary electrode 16 whose detection surfaces 15a and 16a disposed opposite to each other, are formed on a semiconductor substrate 10 and in which the change in the capacitance accompanied by the change in the spacings 17 between the detection surfaces 15a of the movable electrodes and the detection surfaces 16a of the stationary electrode can be detected, through-holes 18 penetrating from the detection surfaces 15a and 16b to the opposite surfaces are formed in the movable electrodes 15 and the stationary electrode 16 disposed opposite each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068767-A (JP)
Title: Operation control for internal combustion engine having variable valve system
Inventor: OGISO MASATO
IPC: F02D9/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit torque shock in an internal combustion engine provided with a variable valve system.  <P>SOLUTION: A variable valve mechanism capable of regulating intake air quantity of each cylinder by controlling operating angles of an intake valve is provided on an internal combustion engine. The operating angles of the intake valve are minimized and intake air quantity is controlled by throttle opening in low load zone. The operating angles of each valve are set so as not to provide a period during an exhaust valve and the intake valve are simultaneously open in the low load zone. Intake air quantity control by operating angles is carried out in high load zone in which intake pipe pressure is atmospheric pressure. Throttle opening is controlled to keep intake pipe pressure at atmospheric pressure through before and after adopting intake air quantity control by operating angles. Consequently, since fluctuation of intake pipe pressure in changing operating angles is inhibited and intake air quantity can accurately be controlled, torque shock can be inhibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066435-A (JP)
Title: Honing tool and method of honing using the tool
Inventor: TAMEMIZU TAKESHI
IPC: B24D7/18
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honing tool that can perform honing precisely and efficiently and provide a method of honing using the tool.  <P>SOLUTION: This honing tool 1 used for honing with a small diameter hole has a grinding main portion where abrasive grain 11 is distributed in a manner that each grain 11 is spaced away at an interval of at least one grain diameter and more and a root portion fixed to the tool base material (base metal) using a metallic bond material. Also, grinding scraps are removed and the grinding precision is improved by adding oscillation movement as well as rotating using the honing tool, with an synergistic effect of a distribution state of the grind 11 of the tool 1 and oscillation movement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079375-A (JP)
Title: Shield structure of board connector
Inventor: KAWAMURA TOMOKI
IPC: H01R12/71
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield structure of a board connector allowing good connection to an earthed casing.  <P>SOLUTION: This board connector 1 fixed to an end of a printed circuit board P and used for fitting and connecting a mating connector 11 is provided with a dielectric material 2 having a receiving chamber 2c for receiving the mating connector 11, and an outer conductor shell 4 for housing the dielectric material 2. A body part 4a covering the circumference of the dielectric material 2 of the conductor shell 4 is integrally equipped with: a contact piece 4d contacting an outer conductor shell 14 of the mating connector 11 in the receiving chamber 2c of the dielectric material 2; leg pieces 4g connected to a ground pattern of the circuit board P; and an earth piece 4b fixed to the wall surface of the earthed casing C by a fastening member 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080633-A (JP)
Title: Data multiplexing network, frequency multiplexer, and data multiplexing/transmitting method
Inventor: OKUMA TAKAHIRO
IPC: H04B10/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase a service class band without increasing the number of fibers in a network, and prevent interference between a plurality of service classes.  <P>SOLUTION: Packet interfaces 14, 24 in wavelength multiplexers 10, 20 provide input port information to an input packet. Identifier table searchers 15, 25 specify a service class to which the packet belongs on the basis of the input port information. Wavelength mappers 16, 26 map the packet to a frequency corresponding to the service class to which the packet belongs. WDM network interfaces 17, 27 multiplex the wavelength and output it to a WDM network 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076692-A (JP)
Title: Exhaust pipe joint device
Inventor: MIYASHITA MIGAKU
IPC: F16L37/08
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pipe joint device capable of being assembled and disassembled in a short time, reduced in weight, and made non-directionally rockable so that it can be provided in any portion of an exhaust pipe system regardless of the rocking direction to exhibit an intended joint function.  <P>SOLUTION: This exhaust pipe joint device 1 has a flange part 4 provided on the pipe end 3 of an upstream exhaust pipe 2, a flange part 7 provided on the pipe end 6 of a downstream exhaust pipe 5 arranged opposite to the exhaust pipe 2 in the pipe axial direction X, an annular seal body 8 arranged between the flange parts 4 and 7, and four pinching members 11 each of which abuts on the flange part 4 at one end 9 and on the flange part 7 at the other end 10, respectively, to elastically pinch the flange parts 4 and 7. These pinching members 11 are arranged at equal intervals in the circumferential direction of the flange parts 4 and 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073756-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest in a game by varying continuation rates to a next round in a high probability round and a low probability round by varying an aspect of a specified area.  <P>SOLUTION: A game control means for controlling the aspect of the specified area and an assigning means for assigning game balls to the specified area 36 and areas except for the specified area 36. The assigning means is composed of a rocking member 35 for moving the specified area 36; and accumulating members 33a, 33b for accumulating the game balls and ejecting the game balls by releasing the accumulation. The game control means can vary the continuation rate to the next round in the high probability round and the low probability round by varying the aspect of the specified area 36 by controlling states of the accumulating members 33a, 33b and the rocking member 35 to the high probability round and the low probability round by using a high probability control means for controlling in an aspect of a high probability time and a low probability control means for controlling in an aspect of a low probability time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082147-A (JP)
Title: Rolling method for preventing empty furnace by changing temperature of heating furnace at piercing with piercer
Inventor: NISHIKAWA KIMISUKE
IPC: C21D11/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling method for preventing an empty furnace by changing the temperature of a heating furnace when piercing bearing steel with a piercer.  <P>SOLUTION: By slowing down the rolling speed by 25-40% in one section of the temperature zone of the heating furnace, overheat is avoided and continuous rolling without the empty furnace is enabled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086994-A (JP)
Title: Recording and reproducing device having burst error replacement means, and method for replacing burst error
Inventor: TAGUCHI MASAKAZU
IPC: G11B20/18
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording and reproducing device using iterative decoding which can demodulate data correctly even when a burst error signal is included in a reproduced signal, and can obtain effect of error correction by iterative decoding sufficiently even for the burst error signal.  <P>SOLUTION: In the recording and reproducing device which records and reproduces a recording signal in which data are encoded by convolution codes through a partial response channel and performs the reproducing of the data from the reproduced signal by using iterative decoding using likelihood information, the data recording and reproducing device is attained by a recording and reproducing device which is characterized by being provided with a burst error detecting means for detecting a burst error part in the reproduced signal and a replacement means for replacing sampled values included in the error part to prescribed values according to the detected result of the detecting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082903-A (JP)
Title: Self-standing automatic vehicle
Inventor: SUZUKI HIDEO
IPC: B62K11/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-standing automatic vehicle capable of traveling in a self-standing state while controlling attitude of a vehicle body in response to a demand of a driver who is static with respect to the vehicle body.  <P>SOLUTION: When the motorcycle 1 turns left or right, a body inclination sensor sequentially detects a body inclined amount that should correspond to acceleration at that moment, rotational torque corresponding to a detection result is generated by an actuator, the body 2 is inclined a predetermined amount by gyroscopic moment generated by a body position control means 6, an inclined direction of the body 2 is constantly matched with a direction of resultant force acting on a center of gravity of the body, a left turn can be made while maintaining a balance between moment based upon centrifugal force at that moment, moment based upon gravity, and the gyroscopic moment from the body position control means 6, and the driver has to just be static on the body 2 without moving body weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003252768-A (JP)
Title: Skin treatment material utilizing negative ion generator
Inventor: HATANO TERUE
IPC: A61K35/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin treatment material in which a mineral having the natural polarization is used to safely and efficiently generate negative ions and remove the pain on the skin.  <P>SOLUTION: The skin treatment material contains a) a powdery mineral having natural polarization and b) an organic fluorine resin compound in a contacting state, both of which have particle sizes of ≤1 mm and the mixing ratio of these components is preferably 1/99-99/1. The mixture of the component a) with the component b) may be applied on sheets, e.g. made of cloth, or may be made sprayable as a liquid treatment material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004094448-A (JP)
Title: Insurance and medical checkup service system
Inventor: HIRAKAWA KOJI
IPC: G06Q40/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insurance and medical checkup service system effectively providing security and prevention of disease with a high client satisfaction level to an insurance contractor and his/her family and supporting an insurance businessperson.  <P>SOLUTION: When the insurance contractor, or a customer of the insurance businessperson, and his/her family register in an insurance service server 11, this insurance and medical checkup service system sends an invitation card to a free medical checkup by a dentist, an ophthalmologist, and the like to the insurance contractor. When desiring the free medical checkup, the contractor applies for the free medical checkup to the dentist and the like introduced by a medical checkup service server 21 and, when receiving the medical checkup by the dentist, the medical checkup service server sends the information of receiving/non-receiving the checkup to the insurance service server 11. The insurance service server 11 manages the receiving/non-receiving the checkup and feeds back a referral fee to the insurance businessperson in charge of the insurance contractor of receiving the checkup.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092738-A (JP)
Title: Anti-friction bearing and motor
Inventor: TAKEI KENJI
IPC: H02K5/173
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-friction bearing that allows dimensions in inner/outer diameters and width dimensions to correspond to an ISO-standard standard bearing, is not affected by hole precision or the like in a housing, and cannot easily generate unusual sound, vibration, or the like even under usage environment exceeding 100°C.  <P>SOLUTION: The anti-friction bearing 10 comprises: an inner ring 11 having an inner ring track 12 on an outer-diameter surface; an outer ring having an outer ring track 14 on an inner-diameter surface; a plurality of balls 15 that are arranged between the inner and outer ring tracks; and a retainer 17 for retaining the balls 15 with an interval in a peripheral direction. The inner diameter of the bearing is set to 3 mm or more and 17 mm or less, and the outer diameter of the bearing is set to 8 mm or more and 40 mm or less for use for supporting a shaft having a fan. When a coating thickness from the groove bottom of the inner ring track 12 to the inner-diameter surface of the inner ring is set to ti, and a coating thickness from the groove bottom of the outer ring track 14 to the outer-diameter surface of the outer ring is set to te, te ≥ 1.24 ti is established, and the amount of residual austenite contained in the inner ring is 7 wt.% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093372-A (JP)
Title: Online automatic gas chromatographic measurement apparatus for formalin
Inventor: CHIKAMATSU KATSUE
IPC: G01N30/86
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic gas chromatographic measurement apparatus for formalin measurement capable of efficiently measuring online formalin-containing samples sampled from the sampling positions of a formalin reaction device and continuously fed via flow passage pipes.  <P>SOLUTION: A gas chromatograph is provided with a sample select device having both a flow passage switching device for automatically taking the formalin-containing samples into the gas chromatograph and a device for flowing hot water into the flow passage pipes on the downstream side of the the flow passage switching device. The pipes are heated and washed by using the sample select device to prevent the deposition of the sample components from blocking the pipes and affecting the next measurement values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091167-A (JP)
Title: Elevator and its maintenance method
Inventor: MORI KAZUHISA
IPC: B66B1/34
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the maintenance of an elevator controller disposed in a shaft.  <P>SOLUTION: The controller is disposed in a position where the inspection part of the controller can be viewed from the inside of a car when a car-side door opens. Because maintenance of the controller can be performed from the inside of a car, maintenance of the controller is facilitated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094843-A (JP)
Title: Web site access system and personal digital assitant(pda)
Inventor: YABUUCHI MICHIKA
IPC: H04M11/08
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy and quick access to a Web site for URL address information prevented through a certain display by using a PDA.  <P>SOLUTION: This Web site access system comprises a Web site display device 1 for displaying the URL address information of the Web site and having transmitting means 2 for transmitting only the URL address information via wireless and the PDA 4 for receiving and storing the URL address information transmitted by the transmitting means 2. Thus, it allows easy and quick access to a desired Web site.  <P>COPYRIGHT: (C)2004,JPO