baber/WOPTO huggingface dataset:
Patent JP-2002048785-A (JP)
Title: Sanitary washing device with excreta measuring function
Inventor: YAMAZAKI HIRONORI
IPC: G01N33/48
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device with excreta measuring function capable of preventing generation of a functional/performance evil effect in the sanitary washing device, by integrating an excreta measuring device with the sanitary washing device, and by branching effectively water required for maintaining the function of the excreta measuring device from the sanitary washing device. SOLUTION: This sanitary washing device having the excreta measuring function for measuring the component of excreta of a user obtained by excretion in a toilet, for washing human body private parts by branching a part of city water, is characterized by obtaining the water required for maintaining the function of an excreta measuring function part by a branch mechanism installed on a part of a piping system of the sanitary washing device. Therefore, the sanitary washing device with the excreta measuring function can be used only by selecting the kind of the sanitary washing device generally used as a toilet facility. In the sanitary washing device with the excreta measuring function, both devices can be integrated by branching the wash water without hindrance in the performance of the sanitary washing device.
Patent JP-2002041401-A (JP)
Title: Method for presenting information
Inventor: KAWASAKI NAOKI
IPC: G06F13/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an information presenting method capable of surely presenting only the necessary information. SOLUTION: Plural news items, reported in an information presenting medium 90 such as a newspaper and a magazine, are stored as news item information by storing data obtained by scanning the news items, while maintaining a format appearing in the information presenting medium. Since a certain news item information awing plural stored news item information is specified on the basis of specification information received from an information terminal via a communication line, output information is generated on the basis of the specified news item information and the generated output information is outputted to a recording medium, a user can obtain intended information by the format reported as is on the information presenting medium, such as a magazine.
Patent JP-2001050126-A (JP)
Title: Intake-air module for gasoline engine
Inventor: WINMILL PETER JOHN
IPC: F02M35/04
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an intake-air module which can efficiently use a space. SOLUTION: An intake-air module for an internal combustion engine has an air box 14 surrounding an internal space and storing a microparticle filter 24 which isolates an air purifying space from an ambient air space. A throttle air assembly 16 receives purified air from the air box and discharges the purified air into a plenum. Grooves 20 each having therein an introducing part into which the purified air from the plenum flows, are extended to discharge parts for feeding the purified air into engine cylinders, along the longitudinal direction. The grooves are at least in part arranged on the wall of the air box around the ambient air space.
Patent JP-2002047626-A (JP)
Title: Snow melting system of road
Inventor: IKEDA TAKAYUKI
IPC: E01H5/10
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting system of a road for storing rainwater under the ground by raising a temperature of the rainwater by effectively using radiation heat of a road surface in the snow unfalling season and melting a snowfall of the road in the snow falling season by this raiwater. SOLUTION: This snow melting system has a heat accumulating water storage tank 4 arranged under the ground near the road, water supply piping 5 for supplying and making water stored in this heat accumulating water storage tank 4 to blow to a pavement surface 11 of the road 1 and recovering piping 6 for recovering the water made to flow to the pavement surface of this road to the heat accumulating water storage tank 4,  and is constituted such that the water stored in the heat accumulating water storage tank 4 is made to flow to the pavement surface 11 of the road 1 heated by solar radiation heat via the water supply piping 5 in the snow unfalling season to be accumulated in the heat accumulating water storage tank 4 and the surrounding ground by repeating operation for recovering the water depriving heat of this pavement surface 11 to the heat accumulating water storage tank 4 via the recovering piping 6, the warm water in the heat accumulated heat accumulating water storage tank is made to flow to the pavement surface 11 of the road 1 via the water supply piping 5 in the snow falling season to melt snow fallen on the pavement surface 11.
Patent JP-2002047257-A (JP)
Title: Method for manufacturing n,n-disubstituted-4- aminocrotonic acid ester
Inventor: KAWACHI YOSHIO
IPC: C07C227/08
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing N,N-disubstituted-4- aminocrotonic acid ester effectively on an industrial scale. SOLUTION: The method for manufacturing N,N-disubstituted-4-aminocrotonic acid ester comprises the reaction of 4-substituted oxycrotonic acid ester of formula (1) (wherein, R1 is an organic group; and G is a substituted oxycarbonyl group, acyl group or alkylsulfonyl group) with a secondary amine of formula (2) (wherein, R2 and R3 are each identical to or different from each other, and are each a hydrocarbon group, or they bond to each other and form a ring together with adjacent nitrogen atom) with the result of obtaining a compound of formula (3) (wherein, R1, R2 and R3 are same as described in the above formulae). The reaction may be carried out in the presence of a palladium compound.
Patent JP-2002050922-A (JP)
Title: Broadband antenna
Inventor: KANEMOTO TAKASHI
IPC: H01Q9/32
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To broaden the band while maintaining the small size. SOLUTION: This antenna is so constituted that on the center of a disc- shaped ground plate 11 with radius of r1, a monopole element 12 of 1/4 wavelength is put up, that on the other side of this a disc-shaped conductor 21 with radius r2 is arranged adjacent to and parallel to the ground plate so that it shares the same center line with the ground plate, that the ground plate 11 and the conductor 21 are electrically short-circuited by a cylindrical short-circuit body 22 which is short and shares the same center line. Preferable conditions are that 0.46 λ<=r1<=0.56 λ, r1<=r2<=1.33r1, H1=0.25 λ, H2<=0.03 λ, and the preferable radius r3 of the short-circuit body 22 is r3<=0.16λ.
Patent JP-2002049230-A (JP)
Title: Image-forming device
Inventor: NOMURA YUJIRO
IPC: G03G15/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device where separating strips can be surely prevented and dropping of foreign matter accumulated on a cleaning member under an electrifying member can be prevented. SOLUTION: In the device, when the number of times the electrifying member is cleaned by the cleaning member is discriminated to be more than the set number of times in step S1, separating and abutting of the cleaning member from and with respect to the electrifying member is repeated for more than 2 times in step S3 and cleaning of the electrifying member by the cleaning member is carried out more than twice. Thus, a part of the foreign matter, such as developer constituting the separating stripes, can be eliminated more surely, and the separating stripes can be brought down to a level where there is no influence on an image.
Patent JP-2002056664-A (JP)
Title: Disk driver
Inventor: KITAMURA TAKATOYO
IPC: G11B7/12
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To surely prevent the pickup of dust, dirt, etc., to a lens face of a pick up by simple constitution. SOLUTION: Both ends of a guiding shaft are fixed to a pickup frame and the guiding shaft 16 is disposed in such a manner that the air current generated by respective fins formed at a turnable flows into the guiding shaft 16 from an inflow port at the front end of a trumpet-shaped member 19 joined at its front end. A slit 20 as an opening is formed atop the guiding shaft 16 along its longitudinal direction and a pair of long-sized valve-like members 21 consisting of rubber, etc., openably and closably closing the slot 20 are mounted at the same. A duct is disposed within a main body section 10A and an insertion part 22 at one end of this duct is inserted into the guiding shaft 16 through the spacing between both valve-like members 21 from the under surface of an engaging body 17 and the discharge port at the other end of the duct is led out near to the lens of the pickup.
Patent JP-2002054138-A (JP)
Title: Pile driving machine
Inventor: YAMATO MICHIYASU
IPC: E02D7/18
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a pile driving machine which is small in size, light in weight, and easy to handle even in a narrow place, and can prevent transfer of vibrations to a supporting frame body during driving operation thereof. SOLUTION: The pile driving machine is formed of a rammer 2 having a pile driving cap 4 attached to a lower portion thereof, and being driven by an engine 31, and the supporting frame body l supporting the rammer 2. According to the pile driving machine, the rammer 2 is supported by the supporting frame body 1 via a vibration absorbing means 3 interposed therebetween.
Patent JP-2002056823-A (JP)
Title: Laminated film for battery, and battery container using it
Inventor: MOCHIZUKI YOICHI
IPC: H01M2/02
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a thin and light laminated film for a battery having various mechanical strengths, high barrier property against steam or the like, high resistance against electrolyte and acid, and high heat resistance, and molding property for a thin tray-like container, and a high performance battery container using it. SOLUTION: The laminated film 50 for the battery is formed of a laminated body where at least heat resistant protective layer 1 (0.5 to 3.0 μm in thickness), two-axis stretching nylon film 2 (15 to 30 μm in thickness), a metal foil layer 3 (20 to 50 μm in thickness), and a thermally adhesive resin layer 4 (30 to 40 μm in thickness) are laminated in that order from the outside. The laminated film is molded into a bag-like container or a thin, cover-and-body type, and tray-like container having a flange to form the battery container. The heat resistant layer 1 is made of ionizing radiation hard type resin or thermoset resin, and the metal film layer 3 is preferably made of aluminum foil having surface applied with chromate treatment.
Patent JP-2002052359-A (JP)
Title: Method and apparatus for drying coating
Inventor: NONOMURA HIROMI
IPC: B60S5/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for drying a coating which can prevent the abnormal temperature increase of a substrate and reduce a drying time. SOLUTION: In the method in which a coating applied on a body B is dried by being irradiated with heat rays from an infrared heater 3, the surface temperature T of the coated body B is detected, and the distance between the heater 3 and the body B is adjusted on the basis of the detected surface temperature T.
Patent JP-2002054155-A (JP)
Title: Building foundation form and foundation execution method making use thereof
Inventor: HAGIWARA TERUO
IPC: E02D27/01
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a building foundation form eliminating the detachment of the form after the execution, controlling the occurrence of weathering, deterioration, crack or the like and, at the same time, displaying the beauty effect even in the external appearance and a foundation execution method making use thereof. SOLUTION: The form 1 coating the circumference of a building foundation consisting of a base 21 and a rise section 22 is formed in a short shape and, at the same time, a connection mechanism 10 is provided to the form 1.
Patent JP-2002060295-A (JP)
Title: Waterdrop-in-oil emulsion type emulsion explosive
Inventor: OGATA TOMOHIRO
IPC: C06B47/14
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a W/O type emulsion explosive which is excellent in both of sensitivity and impact resistance. SOLUTION: The waterdrop-in-oil type emulsion explosive consisting of an aqueous oxidizing agent solution, oils, emulsifiers and microhollow spherical bodies is prepared by using the glass microhollow spherical bodies which are >=45 vol.% in the survival rate when pressurized to 13.79 MPa (2,000 psi) under true specific gravity ranging from 0.10 to 0.35 and have the grain size distributions of >=30 μm in the grain size at which the cumulative volume from the small grain size attains 10% >=65 μm in the grain size at which the cumulative volume attains 50%, and >=95 μm in the grain size at which the cumulative volume attains 90% as the microhollow spherical bodies.
Patent JP-2002060073-A (JP)
Title: Method and device for paper feeding, recording medium having paper feeding treatment program recorded therein, and recording device
Inventor: MUKOYAMA KIYOSHI
IPC: B41J29/38
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To match the type of a recorded material specified by a user with the type of a recorded material fed by a recording device. SOLUTION: When a printed paper at an ASF paper feeding part 2 is specified by a user and the paper is already fed from a rear paper feeding part 3, the already fed printed paper is once discharged from the paper discharging part 4, a new printed paper S1 is fed from the ASF paper feeding part 2, and a printing is performed. On the other hand, when the printed paper at the rear paper feeding part 3 is specified by the user and the printed paper is already fed from the ASF paper feeding part 2, the already fed printed paper is once discharged from the paper discharging part 4, a new printed paper S2 is fed from the rear paper feeding part 3, and the printing is performed. When the paper feeding part specified by the user matches thee paper feeding part for the already fed printed paper, the printing is performed on the already fed printed paper.
Patent JP-2002075470-A (JP)
Title: Photoelectric conversion element and photocell using the same
Inventor: TSUKAHARA JIRO
IPC: H01M14/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element and a photocell with improved photoelectric conversion efficiency. SOLUTION: For the photoelectric conversion element comprising a conductive supporter, a semiconductor particle layer with adsorbed pigment, an electric charge transfer layer, and an opposite pole, a pretreatment is done by making the semiconductor layer with adsorbed pigment, or the pigment before adsorption contact with a quaternary salt solution before assembling the element.
Patent JP-2002064363-A (JP)
Title: Waveform shaping device
Inventor: TERAI KENJI
IPC: H03H17/06
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a waveform shaping device for multiplexing the data sequences of multiple channels at a high-speed rate using filters less than the number of channels. SOLUTION: This device is composed of an adder for adding and multiplexing the data sequences of plural N channels composed of bits from '0' to (k), a bit slice part for demultiplexing the data multiplexed by this adder to data sequences for the unit of prescribed bits, a waveform shaping filter, which is provided for each data sequence for the unit of respective bits demultiplexed by the bit slice part, for applying waveform shaping processing, and a bit weight multiplier for multiplying each of bit weights to each of data sequences, to which waveform shaping is applied by the waveform shaping filter.
Patent JP-2002060737-A (JP)
Title: Antifogging agent composition
Inventor: AIHARA SHIN
IPC: C09K3/18
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain an antifogging agent composition capable of imparting antifogging effect good in finished quality and excellent in durability to the surface and the like of glass, a plastic or a polymer. SOLUTION: This antifogging composition contains a polymer having 1,000-6,000 weight average molecular weight and containing 10-100 mole % of a monomer unit having a quaternary ammonium group and/or a tertiary amino group based on the total monomer unit.
Patent JP-2002061443-A (JP)
Title: Two-stage type stay device
Inventor: SHIRAGAMI KEISUKE
IPC: E05C17/34
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a two-stage type stay device, which can be stopped and held at the positions of opening at two-stage in the case of the opening of a door while being able to be totally enclosed at a stroke in the case of the closing of the door. SOLUTION: A keeper pin 11 moved in a guide groove 4 is engaged successively with the second recessed supporting section 6 and the first recessed supporting section 5 when the pin 11 is moved from a closed position to an open position while the pin 11 is not engaged with the second half-open recessed supporting section 6 and is shifted to the closed position at a stroke when the pin 11 is closed from the first recessed supporting section 5.
Patent JP-2002071874-A (JP)
Title: Boiling water type nuclear power generation plant, and method for measuring polymer impurity of degraded ion exchange resin
Inventor: AIZAWA MOTOHIRO
IPC: C02F1/42
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To determine the degree of degradation of the ion exchange resin of a condensate polisher with excellent accuracy before the temperature of cooling water of a condenser rises. SOLUTION: The condensate temperature is temporary adjusted to the summer time temperature by reducing the opening of an air inlet valve 24 of an air ejector of the condenser before the summer time starts. After the condensate temperature is adjusted, reactor water is sampled after the predetermined time is elapsed, and the concentration of impurities in the reactor water is measured.
Patent JP-2002072697-A (JP)
Title: Toner removing method for electrophotographic device and electrophotographic device using the same method
Inventor: HORIUCHI YOSHINORI
IPC: G03G15/16
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble that recovered toner is accumulated inside a brush and toner goes back to an intermediate transfer body to soil an image in a fur brush type cleaning means, which is used because the intermediate transfer body is not a rigid body in an electrophotographic device using the intermediate transfer body. SOLUTION: At warming-up time after supplying power or at image non- forming time after finishing transfer to a recording medium by specified number of times, toner peeling bias voltage reverse to that at ordinary cleaning time is applied between the fur brush and the intermediate transfer body so as to move the toner accumulated in the fur brush to the intermediate transfer body side, and further the toner is moved to an image carrier side so as to recover the toner in a cleaning process on the image carrier side.
Patent JP-2002071018-A (JP)
Title: Change gear for synchromesh transmission
Inventor: AOYAMA YOSHIYUKI
IPC: F16H63/20
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a change gear for synchromesh transmission to control an actuator so that a sleeve load is made proper at a beginning of a state of start of push-parting a sleeve in spite of a response delay of the sleeve load in the gear change changing a change gear ratio of the synchromesh transmission by the actuation electrically controlled. SOLUTION: A synchronization completion time when a synchronization is substantially completed by a synchronizer in a transmission or a time of state of start push-parting the sleeve is predicted and a driving signal S is changed to a value reducing a sleeve load F to a demand of a push-parting load F* at as early time as a response delay time Tdly of a sleeve F for feeding the driving signal S to the actuator from the predicted synchronization completion time.
Patent JP-2002070461-A (JP)
Title: Blind for roof light window
Inventor: ADACHI SHINJI
IPC: E06B9/322
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a blind for a roof light window, capable of smoothly ascending/descending and being opened/closed without depending on the pitch of a roof, enabling a reduction in the number of components and the simplification of a structure and assembly. SOLUTION: The blind is constituted as follows: a runner 6 is engaged with a guide rail 5 in such a manner as to travel freely; a movable frame 7 is mounted across both side frames 2 in such a manner as to freely move up and down; the lower end of a ladder cord 4 is connected to the movable frame 7; a plurality of slats 3 are disposed between the movable frame 7 and a top frame 1; both ends of a guide cord 8 are installed in an extended manner so as to form an endless annular cord-like body 9, which is wound across upper and lower pulleys 10; and the rotational drive of the pulleys 10 permits the movable frame 7 to move up and down with the cord-like body 9.
Patent JP-2001347032-A (JP)
Title: Game machine
Inventor: ANDO NAOKI
IPC: A63F7/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of notifying whether the memory content is retained by a backup means to continue a game, or the game is returned to the initial state. SOLUTION: A backup power is supplied to the RAM 41c, 43c, 44c, 45c and 46c of a main board 41, a sound board 43 that is a sub-board, a pattern display board 44, a dispensing control board 45, and an illumination board 46 from the backup power source of a power source substrate 42. When an erasing switch 42s is pressed, the memory content of the RAM 41c, 43c, 44c, 45c or 46c of each board is erased. Accordingly, the game can be continued by the backed up memory content in an undesired cut of the power source, and when a new game is performed, the memory content is erased to start the game from the initial state. Further, it is notified of a player by a special pattern display device whether the game is continued by the backup or returned to the initial state.
Patent JP-2002066354-A (JP)
Title: Grain treating device
Inventor: SUGAWARA KAZUOKI
IPC: A47J43/24
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a rice milling machine which is capable of milling various kinds of grains to substantially the same state as the state of milled rice with embryo without requiring the long time for milling. SOLUTION: A pair of inner and outer separating baskets 31 and 41 are loadably and removably housed into the container 21 in the opening at the top surface having a drive shaft 27 rotated by a drive mechanism 10 within a device body 1. The basket 31 has many inner side separating holes to permit the passage of the embryo and to higher the passage of the rice. The basket 41 in which the basket 31 is loadably and removably housed has many outer separating holes to permit the passage of the bran components finer than the embryo and to hinder the passage of the embryo. An agitator 51 is mounted at the drive shaft 27 inserted into the basket 31 and this agitator is rotated within the basket 31 by the drive mechanism 10, by which the rice in the basket 31 is agitated.  While the milled rice is made to remain in the basket 31, the embryo is made to remain in an outer bran chamber B between both the separating baskets 31 and 41 and the bran components finer than the embryo are housed into an outer bran chamber A between the container 21 and the basket 31.
Patent JP-2002069568-A (JP)
Title: Tool steel having low decarburizing property and tool
Inventor: NAGAHAMA MUTSUHISA
IPC: C22C38/58
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide tool steel having low decarburizing properties in which ferrite decarburization is suppressed, and surface hardness and fatigue strength are improved. SOLUTION: This tool steel having low decarburizing properties has a composition containing, by mass, 0.35 to 0.8% C, 0.5 to 2.5% Si and 0.1 to 2.0% Mn and also containing at least one kind selected from the groups consisting of 0.10 to 1.0% Cu, <=0.010% As and <=0.010% Sb.