baber/WOPTO huggingface dataset:
Patent JP-2001335874-A (JP)
Title: Aluminum alloy sheet for structure excellent in strength and corrosion resistance and its production method
Inventor: TANAKA HIROKI
IPC: C22F1/053
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for structure excellent in strength and corrosion resistance, particularly in stress corrosion cracking resistance, and to provide its production method. SOLUTION: This aluminum alloy sheet has a composition containing 4.8 to 7% Zn, 1 to 3% Mg, 1 to 2.5% Cu and 0.05 to 0.25% Zr, and the balance Al with impurities, and, in the sheet face, a structure containing grain boundaries in which the crystal orientation difference is 3 to 10 deg. are contained by >=25% is provided. It is characterized that repeated rolling is performed in the temperature range of 400 to 150 deg.C so as to control the working degree to >=70%.
Patent JP-2001337531-A (JP)
Title: Liquid development electrophotographic device
Inventor: NAKAJIMA YUTAKA
IPC: G03G15/06
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform solid image by preventing the successive occurrence of a stripe caused at a nip exit between a developing roller and a photosensitive drum. SOLUTION: This device is provided with a developing roller to stick the toner particles of liquid toner to the photosensitive drum in accordance with an electric field generated with the photosensitive drum by supplying the liquid toner having high viscosity and high concentration to the photosensitive drum as developer and a developer applying means to apply the film of the liquid toner to the surface of the developing roller. A blade to supply the liquid toner to the photosensitive drum by providing a meshed recessed part and holding the liquid toner at the inside of the meshed recessed part and also to scrape a liquid component including pre-wet liquid stuck to the surface of the developing roller after development is provided on the surface of the developing roller.
Patent JP-2001303519-A (JP)
Title: Simplified scaffold
Inventor: IIDA KUNIO
IPC: E01D22/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a suspension type simplified scaffold requiring notraffic control and reducing the cost such as the labor cost and the incidental work cost for solving problems that an elevated work vehicle is used or a scaffold is erected on the ground for fitting a suspension type bridge maintenance/ inspection device to a steel I-girder in the inspection work on a heavy-traffic road, thus traffic control by road control is required. SOLUTION: This removable suspension type simplified scaffold is suspended from steel I-girder lower flanges by a fitting means formed with a lock mechanism fitted on one side of the copper I-girder lower flanges Aa and Ab and a lock mechanism fitted on the other side on a bridge pier of a steel structure. A worker can move onto a floor unit from the bridge pier and also can move between the bridge piers by utilizing this simplified scaffold.
Patent JP-2001030344-A (JP)
Title: Method and apparatus for opening and closing tool of synthetic substance treating machine
Inventor: STOCKSIEFEN RAIMUND
IPC: B29C49/56
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain an uncomplicated tool closing method small in constitution as a whole and an apparatus corresponding thereto under the use of an electric drive means in order to open and close the tool of a synthetic substance treating machine, especially, a spray molding machine wherein a tool attaching plate is moved from an opened mold releasing position to a closed operation position or conversely by a drive means. SOLUTION: In a closing process, tool attaching plates 1, 2 are moved from an opened mold releasing position to an almost closed operation position at a relatively high speed over a large distance by the relative small force of a drive shaft 19 driven through a first electromotor 18 (rapid running) and then moved to a perfectly closed operation position over a small distance by the relatively large force of a second electromotor 23 acting on the drive shaft in the same way (closing motion). On the contrary of this, a drive part performing no motion is braked.
Patent JP-2001343926-A (JP)
Title: Number of multiple levels reducing method, image display method and image display device
Inventor: NAGANUMA TATSUMI
IPC: G09G3/36
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To properly reduce a number of multiple levels without using a gradation transformation table and to express spuriously an image having a number of multiple levels more than that of a display panel so that it can be easily viewed. SOLUTION: This liquid crystal display device 200 is provided with a gradation transformation arithmetic part 1 transforming 1024 (=10 bits)-gradation image data A(1024) into 1021-gradation image data Y(1021) by subtracting the upper 2 bits of the 1024 (=10 bits)-gradation image data A(1024), a 4-gradation level candidate storage part for adjustment 22 and a random number generating circuit 3 selectively outputting 4-gradation levels for adjustment corresponding to the lower 2 bits of the 1021-gradation image data Y(1021) for every segments p, q and r constituting a pixel for every frame interval on a random number basis, an adder 23 which adds the upper 8 bits of the 1021-gradation image data Y(1021) and the 4-gradation levels for adjustment and successively outputs 256-gradation image data and a 256-gradation 3 segment monochrome liquid crystal display panel 24.  As a result, the gradation transformation table becomes unnecessary in this display device and the cost of the device is made to be low.
Patent JP-2001342669-A (JP)
Title: Western style flush toilet stool
Inventor: IDOTA TAKANORI
IPC: E03D9/08
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a Western style flush toilet stool capable of reliably increasing the cleaning property of a Western style toilet stool body without impairing the performance of the components constituting a functional device. SOLUTION: This Western style flush toilet stool is provided with the Western style toilet stool body 1 and a shower toilet 2 provided behind the Western style toilet stool body 1. The shower toilet 2 is liftably provided to expose at least the rear of the bowl face of the Western style toilet stool body 1. A concealing member 5 concealing a second component group 4b or a space 4c to be exposed when the shower toilet is lifted is provided.
Patent JP-2001350025-A (JP)
Title: Light guide used for surface light source device for liquid crystal display
Inventor: MIZUNO YOSHIHISA
IPC: G02F1/1335
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a light guide with superior heat and moisture resistance and high brightness, with respect to a surface light source device used for a liquid crystal display panel. SOLUTION: The light guide, which is useful for the surface light source device for the liquid crystal display and so on, is formed by molding a cyclic olefin resin (A) or a thermoplastic resin composition consisting of the cyclic olefin resin (A) and 1-100 pts.wt. hydrocarbon resin, which has <=20,000 weight average molecular weight, expressed in terms of polystyrene (B) and is solid under normal temperature.
Patent JP-2001344444-A (JP)
Title: Automobile sale support system
Inventor: KITANI TADASHI
IPC: G06Q50/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an automobile sale support system which enables a customer who buys an automobile to know stock information on one or more dealers at home and speedily obtain a detailed written estimate of a desired vehicle and also enables the dealers to increase chances to sell their automobiles in stock. SOLUTION: Information processing terminals which store stock information on the automobile dealers are installed at the dealers and enabled to send and receive their stock information to and from a server which stores the information. When a customer makes a request for a written estimate, the written estimate is generated by using not only the stock information on the dealer, but also stock information on other dealers stored on the server and the written estimate is e-mailed to the customer.
Patent JP-2001351887-A (JP)
Title: Polishing rate estimating method for copper chemical mechanical composition polishing slurry
Inventor: MIYAZAWA ICHIRO
IPC: H01L21/304
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To meet requirements for estimating polishing rate excessively acting on polishing characteristic of slurry and shortening time required for development by quantitative selection of organic acid, as slurry is experimentally adjusted to confirm slurry quality when a kind of or a plurality kinds of organic acid is selected for complex salt synthetic material, and further as research and development for the optimal slurry requires a lot of time. SOLUTION: The polishing rate of typical organic acid belonging to the same type as organic acid to be added to a copper chemical mechanical composite polishing slurry is measured, a relationship is obtained between a measured result and the logarithmic value of octanol/water distribution coefficient of the organic acid, and a polishing rate is calculated and estimated from the above relationship.
Patent JP-2001346023-A (JP)
Title: Facsimile equipment
Inventor: YAMAZAKI YASUHIRO
IPC: H04M11/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment capable of reasonably reducing the communication cost. SOLUTION: When a main control part 1 accepts the transmitting instruction of an original from a user by a transmission acceptance key 5a of an operating part 5, the main control part 1 judges whether or not the time of acceptance is in a prescribed time band (the time band during which absence of transmitting destination is known) by a timer 6. When the time of acceptance is in the prescribed time zone, the main control part 1 stores picture data of the read original in an image memory 9 without immediately transmitting it, confirms a fact that the time zone where communication charge become the cheapest by the timer 6, after that, transmits the stored picture data by using a line whose communication charge is the cheapest at the time and transmits the stored picture data.
Patent JP-2001357446-A (JP)
Title: Merchandise carrying-out device for automatic vending machine
Inventor: SAKA MITSUHIRO
IPC: G07F11/24
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise carrying-out device for an automatic vending machine which can be easily detached from or attached to a merchandise housing rack by integrating plural merchandise carrying-out devices for small-diameter merchandise on a common base plate and equalizing the diameter of a pin to be fitted to the merchandise housing rack to that of a conventional product. SOLUTION: Two merchandise carrying-out device units respectively having a lower pedal 30 for holding merchandise at the lowest end within a merchandise path, an upper pedal for holding the second lowest merchandise and pedal opening/closing mechanisms 70, 51 and 53 for controlling opening/closing of the respective pedals 10 and 30 are arranged in parallel on the same base plate 6, and the respective pedals 10 and 30 are pivotally supported by common pins 11 and 31. In the case of carrying out small merchandise by each unit, a partition board is arranged between the units to divide the merchandise path into two parts to control the units individually. In the case of carrying out larger merchandise, the partition board is eliminated to expand the width of the merchandise path to control the two units simultaneously.
Patent JP-2001356219-A (JP)
Title: Optical adapter fixture
Inventor: TAKAGI KISOU
IPC: G02B6/38
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical adapter fixture which enables the longitudinal dimension and lateral dimension of an optical terminating box to be reduced and facilitates connection work for optical fibers. SOLUTION: Side surface plates 11 in which wiring holes 12 for inserting the optical fibers are opened are provided in both left and right side edges of a back surface plate 10 being an attaching surface to the optical terminating box, an adapter attaching plate 14 to which plural optical adapters 8 are fixed is provided turnably in the horizontal direction via hinges 15 provided in upper and lower parts in the nearly center of the back surface plate 10, a shaft member 23 is provided in the front side upper part between the side surfaces 11, a U shaped piece 24 is provided turnably in the vertical direction in the shaft member 23, and the groove of the U shaped piece 24 is inserted into the bending part 21 of the free end of the adapter attaching plate 14 to control turning.  Slack housing pieces 32 are formed in the peripheral edges of the wiring holes 12 of the side surface plates 11 in order to house the slacks of the optical fibers.
Patent JP-2001090637-A (JP)
Title: Grooved element for fuel passage
Inventor: OKAMOTO YOSHIO
IPC: F02M61/18
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid fuel injection valve excellent in an atomization characteristic without impairing injection quantity control performance particularly at a small spray angle. SOLUTION: In a solenoid fuel injection valve, the inside of a fuel turning element 20 for guiding a ball valve 6 for weighing fuel between the ball valve and a seat surface 10 of a nozzle 8 is provided with a second fuel turning chamber 22 eccentric to the valve axis by linearly extending to the inner peripheral side from the outer peripheral side of the fuel turning element 20 and a first fuel turning chamber 25 arranged in an annular shape on an inner wall surface of the fuel turning element 20. A third fuel turning chamber 24 is formed of the seat surface 10 and an orifice 9 arranged on the downstream side.
Patent JP-2001356655-A (JP)
Title: Detection method for image carrier service life, image forming device and cartridge
Inventor: MATSUKUMA MINORU
IPC: G03G21/18
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a detection method for image carrier service life which can detect precisely that an image carrier reaches or approaches the service life, an image forming device using the method and a cartridge attachable to and detachable from the image forming device. SOLUTION: In the detection method for the image carrier service life, (a) an image carrier damage index D indicating the degree of consumption of an image carrier 1 is calculated by using applying time for every condition of an electrification bias applied to an electrification means 2 for forming an electrostatic latent image on the image carrier 1 and/or contact time of a development means 7 for developing the electrostatic latent image on the image carrier, (b) the image carrier damage index D is integrated to be stored as an image carrier damage integrated value S, (c) the service life of the image carrier is judged by comparing the image carrier damage integrated value S with service life information R corresponding to the image carrier damage integrated value S in the set service life of the image carrier previously.
Patent JP-2002001155-A (JP)
Title: Method for preparation of ultrafinery pulverized natural material, ultrafinely pulverized natural material and pulverizing device used in this method for preparation of ultrafinely pulverized natural material
Inventor: MAKINO KENJIRO
IPC: B02C21/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To pulverize natural materials down to a maximum particle size of 1 to 30 μm at a low cost without separating components varying in pulverizability (for example, easily pulverizable cytoplasms and hardly pulverizable cell walls) by pulverizing natural materials by a wet process at ordinary temperature and to manufacture foodstuffs, food raw materials, functional materials, etc., while industrial wastes, such as processing scrap and defective articles are hardly produced. SOLUTION: The natural materials which are ultrafinely pulverized to the maximum particle size of 1 to 30 μm by stepwise pulverizing the natural materials so as to be made successively smaller by the wet process at ordinary temperature and the method for preparation thereof as well as the pulverizing device which is connected with separate pulverizing machines having a function capable of finely pulverizing the natural materials of the maximum particle size of 500 μm or over and 2,500 μm by the wet process at ordinary temperature and a function capable of further ultrafinely pulverizing the ultrafinely pulverized natural materials or is integrated with the finely grinding function and the ultrafinely pulverizing function within the one pulverizing device.
Patent JP-2002009898-A (JP)
Title: Telephone set and method for sending telephone answering electronic mail
Inventor: YOSHIKAWA TAKEO
IPC: H04W4/16
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set having a function that converts automatically the voice information inputted from a telephone transmitter into an electronic mail and transmits it to an absent destination when called sending destination is absent and to provide a method for transmitting a telephone answering electronic mail. SOLUTION: These telephone set is provided with a means 6 which stores the dial number of a destination that is inputted in a call mode, a conversion table 14 where the dial number and mail addresses corresponding to the dial numbers are set, a means 8 which switches the on-hook state of the destination to a state where the voices can be inputted from a telephone transmitter when the on-hook state lasts for a prescribed period, a means 12 which recognizes the voice information inputted from the telephone transmitter in voices and coverts the voice information into character strings,  a means 13 which generates a mail address of the absent sending destination by referring to the table 14 when the on-hook state of the destination lasts for a prescribed period and a means 16 which transmits an electronic mail address to the absent destination by means of those converted character strings and the generated mail address.
Patent JP-2002002029-A (JP)
Title: Image printer
Inventor: KOBAYASHI KATSUMI
IPC: G06F3/12
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image printer in which a required memory capacity can be limited at the time of developing image data. SOLUTION: In an image printer where printing is executed by outputting image data generated at a host computer 1 to a printer engine 3 through a printer controller 2, the printer controller 2 comprises a CPU 12 for sectioning the image data generated at the host computer 1 into bands in the sub-scanning direction to develop a plurality of colors, and making a decision whether an inversion identical band, i.e., a band where the image data becomes identical by inversion, is present or not for each developed color band, an RAM 14 for not storing the inversion identical band but storing only the image data of one band when a decision is made by the CPU 12 that an inversion identical band is present, and an engine I/F 18 outputting the data of band stored in the RAM 14 while inverting when the image data of inversion identical band is outputted to the printer engine 3.
Patent JP-2002000825-A (JP)
Title: Game machine
Inventor: TANIGUCHI NOBUYUKI
IPC: A63F7/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To give varieties to a game and to enhance amusement by improving the monotonousness of a start for determining a winning area for pattern variation. SOLUTION: A receiving member 16 is arranged so as to receive the game medium p falling down along the panel surface of a game panel 1 and a stop device 18 is provided below the start port 6. The stop device 18 repeats an open state and a closed state by prescribed time distribution. Then, in the closed state, the game medium p guided by the receiving member 16 is stopped below the start port 6 and the following game medium p is made to flow into the start port 6 by the guiding action of the stopped game medium p (A). In the open state, the game medium p is allowed to fall down (B). Then, the game medium p flowing into the start port 6 is detected by a start detection switch 20, a prize game medium is paid out and the pattern fluctuation is started.  Also, in the open state, the game medium p may be guided so as to be recovered to the back surface side of the game panel 1 to pay out the prize game medium.
Patent JP-2001323630-A (JP)
Title: Building interior and exterior finish decorative panel using film member
Inventor: MINAGAWA MITSUO
IPC: B05D7/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a building interior and exterior finish decorative panel using a film member by applying a surface decoration paint material capable of obtaining various characteristics such as excellent weather resistance and durability and a high degree of ornamental, decoration additive, and decorative effects on the film member used as a main member constituting the appearance of a building. SOLUTION: This building interior and exterior finish decorative panel using the film member constitutes interior and exterior members of the building by a film material of a cloth such as textiles and knitted goods and consists of a film member basic member for fixing on a structure and a decorative layer formed on a surface of the film member to make a stone mesh style or a metallic style appear. The decorative layer is a painted film obtained by applying and hardening the surface decoration paint material using a painted film waterproof material and an inorganic viscous connection material made of synthetic resin emulsion, decorative powder aggregate made of natural stone crushed particles or metallic fine powders, ceramic fine and hollow particles, and pigment as main constituent components.
Patent JP-2002008604-A (JP)
Title: Electronic device
Inventor: TAKAHASHI YOSHIYUKI
IPC: H01M10/60
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To make service time of a portable electronic device longer when the device is used under the low-temperature environment. SOLUTION: A thermal conducting member 17 is set between an exothermic part 15A and a power cell 16 in close contact with the both.
Patent JP-2002010136-A (JP)
Title: Image pickup device
Inventor: SAIKI YOSHIHARU
IPC: H04N5/372
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device having a suitable automatic exposure mode when exposure condition fluctuates at the time of photographing. SOLUTION: This image pickup device is provided with an image pickup element 3, an exposure changing means (for example, the electronic shutter function of a CCD, a diaphragm in an optical block 2, or an AGC 4) for changing the exposure level, and a control circuit 9 for controlling the exposure changing means. The control circuit 9 is provided with an automatic control mode for detecting the exposure level from, for example, the output of a DSP 6, for controlling the exposure changing means according to the detected result, and for repeating the detection and control in prescribed cycles until the detected result is obtained within a proper range. When the detected result is obtained in the proper range at first, the automatic control mode is released, and the automatic control for the exposure level is stopped.  Also, this device is provided with a changeover switch SW1 and a forced release switch SW2 for the automatic control mode and a normal automatic control mode.