baber/WOPTO huggingface dataset:
Patent JP-2003215328-A (JP)
Title: Fine particles for sun protection, coating liquid for forming sun protection film containing the same and sun protection film
Inventor: NAGANAMI TAKESHI
IPC: C09K3/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide fine particles for sun protection and a coating liquid for forming a sun protection film capable of forming a sun protection film having a high visible light transmittance, a low solar radiation transmittance and a low haze value and to provide a sun protection film.  <P>SOLUTION: The fine particles for sun protection are fine indium-tin oxide particles having a powder color L* of 52-80, a* of -10 to -0.1 and b* of -14 to +20 in the L*a*b* color system and having ≥55 m<SP>2</SP>/g specific surface area. The coating liquid for forming a sun protection film contains the fine indium-tin oxide particles having the above properties. The sun protection film is obtained by heat-treating the coating liquid applied on a substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217049-A (JP)
Title: Gas leakage alarm device
Inventor: SHIBATA MAKIKO
IPC: G08B21/16
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To determine deterioration of a contact combustion type gas sensor by a secular change to high accuracy.  <P>SOLUTION: This device is provided with a mean value calculating means 1-2 obtaining an output value of a sensor means 1-1 at the time of no combustion gas in a surrounding area at specified time intervals until a preset prescribed period elapses and calculating a mean value of a plurality of the output values obtained at the present moment at specified elapsed time intervals, a minimum value detecting means 1-3 detecting a minimum value among a plurality of the mean values obtained at the present moment after the prescribed period elapses, a determining means 1-4 determining if the detected minimum value is deviated from a preset correction range or not as adding a prescribed value to the detected minimum value, updating and correcting a gas alarm determination value, an abnormality determining value determining abnormality of a contact combustion gas detecting element when determining the deviation from the correction range, and a setting means 1-6 setting the correction range between an initial value of the minimum value and the determination value preset based on the initial value of the minimum value to determine the deterioration of the contact combustion gas detecting element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211472-A (JP)
Title: Cushioning material for molding press
Inventor: ITO SEIJI
IPC: B30B15/06
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning material for a molding press which smoothly follows the surface irregularities of a printed circuit board and shows superb heat conductivity.  <P>SOLUTION: The cushioning material for a molding press uses a fluororubber as a rubber layer which contains 68 wt.% or higher of a fluorinated rubber compound and 10 to 35 wt.% of alumina and/or magnesium oxide, with a hardness (JIS-A) of 65° or higher. In addition, the cushioning material is structured of at least one rubber layer and also at least one heat-resistant fibrous layer. The heat-resistant fibrous layer is made of either of a glass cloth, a total aromatic polyamide fiber or an aromatic polyamide fiber, or a mixture of these materials. Further, the heat-resistant fibrous layer is made of any one of PTFE, PFA or FEP or a polyimide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212338-A (JP)
Title: Conveyor device and boxing device provided with the same
Inventor: IWASA SEISAKU
IPC: B65B35/46
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an all-purpose conveyor device and a boxing device provided with the same capable of stably conveying various thickness and numbers of articles in a group and in a designated attitude while processing at a high speed.  <P>SOLUTION: This device is provided with a carrying in device carrying in articles X...X in a standing up attitude and a receiving device 4 including a first and a second rear end retention member 63, 64 in a downstream of the carrying in device. The first rear end retention member 63A retains rearmost end of a group of the article X...X and the second rear end retention member 64 stands by for receiving a new article by performing box motion indicated as an arrow (g) in a side view with the rear end retention members 63, 64.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218979-A (JP)
Title: Communication controller
Inventor: KAWAGUCHI NAOHISA
IPC: H04L29/08
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily recognize a communication speed.  <P>SOLUTION: A communication controller 101 includes: an interface section 102 for revising the communication speed depending on a channel state; a communication speed monitor section 103 for monitoring the communication speed of the interface section 102 and informing a message transmission processing section 104 about communication speed information expressing the communication speed after revision when the communication speed is revised; and the message transmission processing section 104 for transmitting a change in the communication speed to an external interface section 105.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212203-A (JP)
Title: Bonding method for container with cover
Inventor: FUJIWARA TSUYOSHI
IPC: B29L22/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To stably hold a container main body 1 in a cavity 16 of a bonding mold 13 in spite of heat shrinkage of the container main body 1 when the cover is bonded to the container by inserting the container main body 1 in the cavity 16 of the bonding mold 13 after the container main body 1 is molded in a molding mold, mating the cover 2 with the container main body, closing the bonding mold 13, injecting and filling a bonding resin along the mating line of the container main body 1 and the cover 2.  <P>SOLUTION: The synthetic rein-made container main body 1 having an overhang portion 5 outward extending from the upper end of the sidewall portion 4 is molded in the molding mold. The container main body 1 is inserted from the bottom portion 3 in the cavity 16 of the bonding mold 13 and then the overhang portion 5 is pushed against the sidewall surface of the cavity 16 of the bonding mold 13 for mating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220524-A (JP)
Title: Structure for shaft-coming-off prevention and press fitting device with it
Inventor: WAKAYAMA TOMIHIRO
IPC: B23P19/02
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for shaft-coming-off prevention which alleviates a press fitting tolerance, a shaft to be press-fit without limitation on rotary angle position of the shaft, and a strength resisting against a large coming-off force to keep after press fitting, and to provide a press fitting device with the structure.  <P>SOLUTION: The structure for shaft-coming-off prevention is composed of a part 2 having a press fitting hole 3 for fitting a round shaft 1, and the round shaft 1 is provided with an annular groove 6 on the periphery. The part 2 is provided with a horizontal hole 4 which leads to a clearance made between the annular groove 6 and the press fitting hole 3 after press fitting, and a pin 5 is put through the clearance to prevent the fitted round shaft 1 from coming- off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223913-A (JP)
Title: Fuel cell power generation system
Inventor: IZAKI HIROKAZU
IPC: F24D18/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system which can eliminate air bubbles produced in hot water that is used for carrying out circulation for making the fuel cell temperature rise at the time of start.  <P>SOLUTION: The hot water is produced by a heat exchanger 6 using combustion exhaust gas from a PG burner 5. A circulation path 7, through which this water is supplied to the fuel cell 2, and returns from the fuel cell 2 back to the heat exchanger 6, is formed. A pump 14 and a purge valve 8 are provided in this circulation path 7. A water supply way 10 is arranged upstream the heat exchanger 6 in the circulation path 7 through a selector 9, a branch 12 is arranged a downstream the fuel cell 2 through a selector 11, and this branch 12 is connected to a hot water storage tank 13. Unstable reformed gas reformed at the time of start in a fuel reformer 1 is burned by the PG burner 5, and hot water is produced by the heat exchanger 6 with the use of this combustion exhaust gas, which is supplied to the fuel cell 2 to raise its temperature. The air bubbles produced in the circulated hot water are eliminated by the purge valve 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319707-A (JP)
Title: Led driving circuit
Inventor: SUDO MINORU
IPC: H05B44/00
Filed: 2002-01-29
Abstract: PROBLEM TO BE SOLVED: To suppress the power consumption of an LED driving circuit. SOLUTION: The integrated LED driving circuit which has a function of driving at least two or more LEDs with a constant current is provided with a means which periodically turns on and off at least one LED at regular intervals of >=5 Hz on a time-division basis.
Patent JP-2003224341-A (JP)
Title: Heat dissipating printed wiring board
Inventor: TSUJI TETSURO
IPC: H05K1/18
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board in which heat dissipated from an electronic component buried in a cavity can be dissipated readily from the inside of the cavity to the outside of the printed wiring board.  <P>SOLUTION: The printed wiring board (1) has a cavity (2) formed in the surface, and a surface mounting type IC (3) is mounted in that cavity (2). On the surface where the cavity (2) is formed, an electrode (19) is formed around the cavity (2) and connected with the terminal of the surface mounting type IC (3). Furthermore, through openings (31, 32) are made through the printed wiring board (1) from the inner wall face of the cavity (2) to one surface of the printed wiring board (1) so as not to intersect the electrode (19). Heat dissipated from the surface mounting type IC (3) is dissipated from the inside of the cavity (2) to the outside of the printed wiring board (1) through the through openings (31, 32).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221847-A (JP)
Title: Waterworks equipment unit frame and slidable joint
Inventor: NAKAYAMA TOSHIHISA
IPC: E03B9/10
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem of conventional waterworks equipment, i.e., a problem that the conventional waterworks equipment cannot cope with a plurality of equipment units because of the fixed shape or structure of a base body, and particularly an unadjustable face-to-face distance, the problem being caused because the base body having an equipment holder fixed thereto is formed as a main body and an engageable holder is attached to the base body, and to implement unitization of waterworks equipment.  <P>SOLUTION: There is provided a slidable joint 2 which has adapter mechanisms 21, 22 on both surfaces thereof, and is movable by fitting both ends thereof onto guide mechanisms 3, 3. The slidable joint is fitted into a frame which is formed of a pair of opposed adapter bases 1a, 1b and the guide mechanisms rigidly connecting both the adapter bases to each other, in a movable manner, whereby the face-to-face distance is rendered adjustable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222039-A (JP)
Title: Controller for engine
Inventor: TETSUNO MASAYUKI
IPC: F02D21/08
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly switch a combustion mode while preventing combustion stability from being lowered or emission properties from being deteriorated in a switching transient period of the combustion mode.  <P>SOLUTION: The controller for an engine comprises: a circulating gas concentration detecting means (air fuel ratio-in-EGR tube arithmetic means) 60s for obtaining a circulating gas concentration corresponding to an air fuel ratio in an EGR gas near an EGR valve, in a switching transient period of a lean state larger in the air fuel ratio in a combustion chamber than a theoretical air fuel ratio and a rich state smaller in the air fuel ration than a substantially theoretical air fuel ratio or a theoretical air fuel ratio; and an intake amount correcting means 56c for correcting the intake amount by comparing the circulated gas concentration with a target air fuel ratio in the combustion chamber in the switching transient period, driving the opening of the throttle valve in an increasing direction if the circulated gas concentration is more dense than the target air fuel ratio, and driving the opening of the throttle valve in the decreasing direction if the circulated gas concentration is thinner than the target air fuel ratio.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222058-A (JP)
Title: Intake module integrated with electronic control unit
Inventor: UMEMOTO SATORU
IPC: H05K7/20
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake module integrated with an electronic control unit, in which an external stress does not have an adverse result in the effect on electronic control unit even when the stress acts on the unit a in maintenance job or the like.  <P>SOLUTION: The intake module 1 is provided with an air cleaner accommodating portion 8 accommodating an air cleaner 5 and an ECU accommodating portion 6 provided in a manner coupled to the air cleaner accommodating portion 8 and accommodating the electronic control unit (ECU). The intake module 1 is secured in a position immediately above an engine through the air cleaner accommodating portion 8. A plurality of reinforcement ribs 9 are provided on an outer peripheral surface of the ECU accommodating portion 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220091-A (JP)
Title: Disposable pants
Inventor: OTSUBO TOSHIBUMI
IPC: A61F13/514
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide disposable pants which eliminate uneasiness during wearing by enabling a crotch area on the side of the bottom of an opening around legs to be held between thighs of the wearing person without taking extra labor for wearing.  <P>SOLUTION: In the disposable pants 1A, the first liquid absorbable panel is positioned between a liquid permeable sheet 2 and non-liquid permeable sheets 3 and 4. An opening 16 around the body and an opening 17 around a pair of legs are arranged. The opening 17 around the legs is enclosed by a flap 13 around the legs extending in the direction of surrounding the legs outside both side rims of the first panel to minimize the width dimensions between both the side rims of the first panel on the side of the bottom part 17b of the opening 17 around the legs. In the flap 13 around the legs, there are formed a first fold line extending in the direction of surrounding the legs and a second fold line extending across the width thereof. In the article 1A, the flap 13 around the legs is folded through the first and second fold lines inside the opening 17 around the legs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228219-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: SHIROKOSHI JUNJI
IPC: G03G15/08
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To write or read toner exchange information to/from an information recording medium by providing a developing device with the information recording medium.  <P>SOLUTION: The developing device used for a positionally moving type developing system is equipped with the information recording medium to which read and write are performed through a connector 22 having a plurality of terminals, and the terminals of the connector are arranged in a plurality of lines 52 and 53, and a terminal for grounding out of a plurality of terminals is arranged in a line R1 on the outside in the shaft direction of a metallic developing roller 6a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002301263-A (JP)
Title: Game system and computer readable storage medium for realizing the same
Inventor: YAMAMA YOSHIAKI
IPC: A63F13/44
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a music game system which enables a person being unfamiliar with playing a musical instrument to enjoy an operation and satisfies a sense of accomplishment in performance. SOLUTION: The game system is provided with an input device 7 having a plurality of white keys 7a and black keys 7b which are arranged according to a keyboard instrument, an operation guide device 21 for guiding a series of operations in the input device 7 which are set correlation with a prescribed music performance via a guide screen 100 and a sound issuing controller for issuing sound with pitch corresponded to the respective keys in response to the depression of the keys in the input device 7. A correlation between the respective keys of the input device 7 and the pitch corresponded to each key is changed so that the same music can be performed if the keys 7a and 7b within a range being narrower than the operation range of the keyboard when the musical instrument is actually operated are operated.  Relation between the arrangement order of the key depressing positions and the pitch of sound is made to coincide with that in the musical instrument.
Patent JP-2003230938-A (JP)
Title: Transfer device controller
Inventor: KINOSHITA YUJI
IPC: B21D43/05
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device controller allowing a beam operation by a beam transfer mechanism of the transfer device to infinitely get close to an ideal curve and reducing time lag or displacement in an arrival point due to delay in the beam operation, to safely ensure high productivity with high accuracy.  <P>SOLUTION: In this transfer device, a control circuit 40 sends a pulse signal to a servo actuator 45 and moves sliders 13, 23, controlling beams 3, 3 so as to open/close, elevate and move by using mobile mechanisms 1, 2. This control circuit 40 calculates the ideal curve for the displacement position of the beam, splits a pulse command signal from an actual stroke by displacement pickup into a pulse frequency depending on the scale of beam displacement rate, and provides a timing control correction for each pulse command timing to allow the beam operating curve to infinitely get close to the ideal curve.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241827-A (JP)
Title: Management system of electrical appliance using network
Inventor: KATO HIDEAKI
IPC: G06Q50/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system of electrical appliances using a network, which is capable of specifying the location of faults in the electrical appliances of a user's home, even if not going for looking at the electrical appliances installed in the user's home.  <P>SOLUTION: The management system of the electrical appliances is arranged such that the user 5 can interchange data with a management site 2 by using the network 1. The management system uses monitoring information 8 comprising product data 8A for specifying the user's electrical appliances 7, faults data 8C for specifying the state of faults in the electrical appliances 7, and state data 8B for indicating the state of operation in the electrical appliances 7. The system is provided with a means for transmitting the monitoring information 8 through the network 1, a means for receiving the monitoring information 8 through the network 1 and storing it, and a means for transmitting the monitoring information corresponding to the electrical appliances 7 used by the specified user 5 to a portable terminal (a portable telephone) in response to an information request from the portable terminal (the portable telephone) through the network 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243362-A (JP)
Title: Plasma treatment method and apparatus thereof
Inventor: KAWAGUCHI TADAYOSHI
IPC: H01L21/3065
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method for inhibiting adhesion of a reaction product to an inner wall of a vacuum container and to provide a cleaning method for efficiently removing an adhered reaction product.  <P>SOLUTION: In a plasma treatment method, a treatment gas is supplied to a vacuum container 2 for forming a plasma generation section, and an antenna 1 and a Faraday shield 8 that are provided at the outer periphery of the vacuum container 2 and can apply high-frequency power are used to generate plasma 6 for treatment. In the plasma treatment method, voltage not lower than 500 V is applied to the Faraday shield 8, and a sample 12 that is provided in the vacuum container 2 while a material to be etched is a nonvolatile material is etched.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237849-A (JP)
Title: Liquid container
Inventor: ISONO KEINOSUKE
IPC: A61J1/05
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container capable of press contacting an anti-germ contact member against a liquid discharging section and forcedly influencing the anti-germ action attained by the contact member against a liquid discharging section.  <P>SOLUTION: This liquid container comprises a container body 1 storing liquid; a liquid discharging section 5 installed at the container body 1; and an anti-germ contact member 7 for influencing an anti-germ action against the liquid discharging section 5 while being closely contacted with the outer surface 5a of the liquid discharging section 5 when a cap 3 is installed at the container body 1. The anti-germ contact member 7 is freely supported within the cap 3 and at the same time the contact member 7 is pushed against the outer surface 5a of the liquid discharging section 5 when the cap 3 is installed against the container body 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240778-A (JP)
Title: Packaging method for check solution for urine analyzer
Inventor: YAMAZAKI HIRONORI
IPC: G01N33/493
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging method for a check solution for a urine analyzer which is used to send the check solution for the urine analyzer to a user at low transportation costs.  <P>SOLUTION: The check solution 3 used to confirm the accuracy of the urine analyzer is encapsulated in a packaging part on a packaging sheet 1 in which a side edge between two overlapped sheets is sealed by a pasting part 2. The packaging sheet 1 can be sent by standard-size mail, and its transportation costs can be reduced as compared with those in conventional cases. When the packaging sheet 1 is opened from a cutout 4 so as to be bent along a bending marking 5, the check solution 3 can be discharged with vigor, and the check solution 3 may be in a small volume as compared with conventional cases.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237185-A (JP)
Title: Imaging apparatus with communication function and its managing system
Inventor: MIYAZAKI RYONOSUKE
IPC: G03G21/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus management system capable of managing charging and limitation of users collectively from a remote place at a low cost.  <P>SOLUTION: When a copy machine 80 installed in a convenience store, or the like, a user dials a telephone number printed on the copy machine 80 from the user's own portable telephone 84. It is transmitted through a radio communication network 83 and a public circuit 82 to a charging management unit 81 which transmits a start signal for permitting use of the copy machine 80 to the copy machine 80. Charge information corresponding to the number and size of sheets used by the user is transmitted from the copy machine 80 to the charging management unit 81, and the user pays that charge as a part of telephone charges of the portable telephone 84.  <P>COPYRIGHT: (C)2003,JPO