baber/WOPTO huggingface dataset:
Patent JP-2001343865-A (JP)
Title: Image forming method and image forming device
Inventor: KOMATSU TORU
IPC: G03G15/04
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and image forming device which are good in half tone and character reproducibility by using an organic photoreceptor formed with a siloxane resin layer as a protective layer. SOLUTION: This image forming method has an image exposure process step of forming a latent image on a photoreceptor by an image exposure light obtained by subjecting a light source to internal modulation according to image signals. This image exposure process step has a reference wave generating process step of generating reference waves of prescribed periods and a modulation signal generating process step of generating pulse width modulation signals for causing the internal modulation of the light source in accordance with the image signals and the reference waves. This photoreceptor is an organic electrophotographic photoreceptor having the siloxane resin layer as the protective layer. The periods of the reference waves are changed by an image mode of the image forming method.
Patent JP-2001343156-A (JP)
Title: Electrical warm water apparatus
Inventor: ANDO MASANOBU
IPC: F24H1/18
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a warm water apparatus which includes a container which is filled therein with a mixture of mineral that involves aragonite type calcium carbide as a chief ingredient and a sintered substance that involves tourmaline as a chief ingredient, wherein a calcium carbide coated film is difficult to be formed on a corrosion resistant metal such as stainless but a calcium carbide film is formed on a corrosive metal such as iron. SOLUTION: An electric warm water apparatus is adapted such that it includes a closed type container having a water supply outlet in an upper portion thereof and a water suction inlet in a bottom thereof, and a heater provided on the side of a bottom surface of the container, and further including an insertion container disposed on the upper side of the heater, which is filled with a mixture of mineral that involves calcium carbide as a chief ingredient and a substance that involves tourmaline as an ingredient.
Patent JP-2001342405-A (JP)
Title: Water-based ink composition for writing utensil
Inventor: MIYAMOTO MASARU
IPC: C09D11/17
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject ink composition giving hard-to-blur handwriting, having sustainable fragrance, with a perfume dispersed sustainedly in a stable condition in the aqueous medium. SOLUTION: This ink composition for writing utensils is characterized by comprising a lecithin derivative, a colorant, a perfume, and water.
Patent JP-2001350100-A (JP)
Title: Microscopic device
Inventor: SAKAMOTO SHINOBU
IPC: G02B21/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a microscopic device by which many actuation distances are selected without needing labor or cost for manufacturing of a new attachment lens or the like. SOLUTION: In the microscope device 1, by which the distance between an observation object 50 and the top part of a microscope 10 is adjusted by the attachment lens 30, it is provided with plural adapters 20 having different sizes in an optical axis direction, and the male screw 21a of the adapter 20 is screwed to the female screw 11a of the top part of the microscope 10, and also a female screw 22a is screwed to the attachment lens 30. Thus, the many actuation distances are selected by the small number of the attachment lenses 30, without having to spend handling time and expense of preparing the new attachment lens 30 and to change the attaching position of the microscope only by replacing the adapter 20, so that the flexibility of design is increased.
Patent JP-2001350677-A (JP)
Title: Communication monitoring and inspecting system utilizing meta-information, communication monitoring and inspecting method, and recording media with these methods recorded thereon
Inventor: HONJO SHINSUKE
IPC: H04B17/40
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To guarantee the contents and attributes of communications and monitor and inspect communications when transmitting and receiving information by communications. SOLUTION: When a WWW browser 1 transmits an HTTP(horizontal tabulation test program) message to a meta-information management gateway 3, the secret and information opened to the public on communication contents and attributes is transmitted. The meta- information management gateway 3 generates meta-information from this information, make the meta-information not opened to the public correspond to meta-information opened to the public, stores them on a database, adds the meta-information opened to the pubic to the HTTP message, and transmits them to an information management gateway 4. The meta-information management gateway 4 verifies the meta-information opened to the public, stores it on a database, removes the meta-information opened to the public from the HTTP message, and transmits it to a WWW server 2.  If there is a problem on the communication contents and attributes, an inquiry is sent to the meta-information management gateway 3 with the meta-information opened to the public, and a transmitter or the like is specified from the corresponding meta-information not opened to the public.
Patent JP-2001350720-A (JP)
Title: System, device and method for providing information and program storage medium
Inventor: NAGATA MINORU
IPC: G06F13/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide information corresponding to the user information of a user at all the time regardless of a user terminal used by the relevant user. SOLUTION: This system is provided with a user authenticating means 12 for authenticating a user, a user information reading means 13 for reading the user information of the authenticated user out of a user information storage means 16, a control information generating means 14 for generating control information based on the read user information, and providing information supplying means 22 for generating providing information corresponding to the user information and supplying the information to the user based on the control information.
Patent JP-2001001211-A (JP)
Title: Saw blade
Inventor: BLESSING MATTHIAS
IPC: B23D61/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a saw blade capable of achieving the acceptable sawing without post-working a cut surface and a cut ridge. SOLUTION: In a saw blade in which a core blade 2 is provided to form a sawing cutout in a work, fine cutting elements 7 are provided on an end face of the core blade opposite to the work during the work, and hooking edges 8 of the fine cutting elements 7 are made to depth cut in the work, knife- shaped cutting edges 12, 13 are provided on at least one side surface of flat side surfaces of the core blade 2. The knife-shaped cutting edges 12, 13 are extended in a projecting manner from an extension area of an end face 4 of the core blades 2, and arranged in at least blade-like bodies 10, 11, and the hooking edges 8 of the fine cutting elements 7 are projected sidewise in the area of at least the knife-shaped cutting edges 12, 13.
Patent JP-2001352850-A (JP)
Title: Plant tissue culture substrate and method for culturing plant tissue by using the same
Inventor: ONO YOJIRO
IPC: A01G7/02
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a plant tissue culture substrate capable of effectively conducting plant tissue culture from proliferation to acclimation so as to obtain a matured seedling, and to provide a method for culturing the plant tissue by using the same substrate. SOLUTION: This plant tissue culture substrate is obtained by shaping a mixture comprising a fibrous composition and clay mineral. The method for culturing the plant tissue comprises utilizing the plant tissue culture substrate so that the plant tissue is cultured in an optically transparent vessel of which the open end is sealed with a gas-permeable porous film having an air permeability of 1-50 sec/100 ml.
Patent JP-2002003942-A (JP)
Title: Method for producing tough low yield ratio steel having small quality deviation
Inventor: SHIRAHATA HIROYUKI
IPC: C21D8/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method by which tough low yield ratio steel having small quality deviation can efficiently be produced. SOLUTION: In this method for producing tough low yield ratio steel having small material deviation, steel having a composition containing, by mass, 0.02 to 0.25% C, 0.02 to 2.5% Si, 0.30 to 3.5% Mn and 0.002 to 0.10% Al, and the balance Fe with inevitable impurities is subjected to rolling and cooling under the prescribed conditions. In a tempering stage thereafter, molten salt heated to Acl to Acl+80 deg.C is sprayed to rapidly and uniformly heat the steel sheet at a temperature rising rate of >=2 deg.C/s. Preferably, one or more metals selected from Ti, Nb, Zr, Ta, Cu, Ni, Cr, Mo, Co, W, V, B, Ca, Mg and rare earth metals are further added to the steel sheet by suitable amount.
Patent JP-2002001393-A (JP)
Title: System and process for recycling construction sludge
Inventor: SAKAI NORIAKI
IPC: C02F11/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a construction sludge recycling system capable of effectively recycling construction sludge discharged from a turbid water treatment facility at a construction site or the like, and to provide a recycling process thereof. SOLUTION: The recycling process using this recycling system comprises: in a medium-pressure filter press 200, filtering sludge separated in a turbid water treatment facility 100, with a filter and subjecting the filtered sludge to high pressure dehydration, to remove water from the filtered sludge and to form dehydrated cake 10; mixing and agitating the dehydrated cake 10 and a high-polymeric solidifying agent together to form them into aggregated granules; thereafter, grinding the aggregated granules to obtain ground sludge 12; mixing and agitating the ground sludge 12 and an additive material 14 together to form a mixture; subjecting the mixture to fermentation and ripening in a primary fermentation yard 600A, a secondary fermentation yard 600B and a tertiary fermentation yard 600C successively, to adjust the water content of the resulting mixture 22;  and further, grinding the mixture 22 having a reduced water content to form a greening bed material 24.
Patent JP-2001358938-A (JP)
Title: Image processing unit, print system and image processing method
Inventor: MURAKAWA AKIRA
IPC: H04N1/40
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To reliably acquire and defect the image data of a specific pattern at the time of outputting an image. SOLUTION: The print system that processes received data and outputs processed data is provided with a detection means that detects whether received data or data after the above processing include data corresponding to a specific pattern. The detection means is placed at a position through which all data pass until the received data are outputted. The position is e.g. a position at which an RGB value given to detection processing is correlated to the color of a printout or a position in a printer driver in which an image always flows.
Patent JP-2002002075-A (JP)
Title: Tension mechanism for ink ribbon
Inventor: INOUE HIROKAZU
IPC: B41J31/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To maintain good image quality of a recorded paper by maintaining a speed of an ink ribbon at a constant level even when diameters of rolls change in a supplying section and a winding section in an image recording apparatus wherein the ink ribbon is inserted into a recording section together with a paper to form the recorded paper. SOLUTION: A recording section 5 comprises a platen roller 8 which is driven by a device constituted such that the ink ribbon 10 is supplied from the supplying section 11 and is wound in a winding section 15 and a recording head 6. A conveyance roller device 20 is disposed to an upstream section of the recording section 5 and the speed of the ink ribbon is maintained at a constant level by a torque limiter 23 provided to the conveyance roller device 20. The conveyance roller device 20 maintains an entering angle of the ink ribbon 10 to the recording section 5 in a constant level and stably executes an operation for guiding the paper introduced from a paper conveyance path in the recording section 5 by interposing the paper on the ink ribbon.
Patent JP-2001026632-A (JP)
Title: Epoxide-terminated, urethodione group-containing polyadduct compound, preparation thereof, transparent or colored polyurethane powder coating and polyurethane plastic
Inventor: WENNING ANDREAS DR
IPC: C08G18/79
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an epoxide-terminated, urethodione group-containing polyadduct compound. SOLUTION: The compound is obtained by allowing A) 40 to 84.5 wt.% polyisocyanate component comprising 1) 40 to 84.5 wt.% urethodione group- containing polyisocyanate compound having an average functional value of at least 2.0 and; 2) 60 wt.% or less urethodione group-free diisocyanate compound and/or isocyanurate compound; to react with B) 50 to 15 wt.% compound having at least two hydroxy groups; and C) from 10 to 0.5 wt.% compound having at least one epoxide group and other compounds reactive against isocyanate groups. Here, the compound exists in a solid form at a temperature below 40 deg.C and in a liquid form at a temperature above 130 deg.C and has a number average molecular weight of 1,000 to 15,000 and a free isocyanate group content of 0 to 2 wt.%.
Patent JP-2002005909-A (JP)
Title: Medium recovery device for ultrasonic inspection of boring axle and its ultrasonic inspection device for boring axle
Inventor: WATANABE KIYOBUMI
IPC: G01N29/28
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To recover surely propagation medium of an ultrasonic wave such as oil or the like injected for ultrasonic inspection, from inside an axle of a rolling stock having one sealed end and the other open end. SOLUTION: This medium recovery device for ultrasonic inspection of the boring axle is equipped with a scrape out member 1 capable of scraping out the medium outside the axle by sliding inside the axle adherently on the inner circumference of the axle, and an air bleeder for preventing one end side of the axle separated by the scrape out member 1 from becoming airtight against the other end side of the axle. Hereby, reduction of negative pressure generated in the axle is suppressed, and a residue of the medium is remarkably reduced.
Patent JP-2001353649-A (JP)
Title: Spectacle lens machining device
Inventor: SHIBATA RYOJI
IPC: B24B51/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle lens machining device capable of partially changing lens edge machining and increasing degree of freedom of a design of a frame or the like. SOLUTION: This spectacle lens machining device comprises an edge machining means that has a grinding tool for applying, to the lens edge, at least two kinds of finishing processes of a V-groove finishing process, a flat finishing process, a specular finishing process, a first grooving process, and a second grooving process for drilling a groove with width and depth of which at least one is different from that in the first grooving process, and moves lenses relatively with respect to a grinding tool to machine the lens edge, a means for inputting data in a range of partially changing the finishing process applied to the lens edge and a machining kind, a calculating means for determining machining data every range based on the inputted data and edge position data, and a means for controlling a machining operation of the edge machining means based on the calculated machining data.
Patent JP-2002005695-A (JP)
Title: Measured value displaying device
Inventor: MASE TOMOHIRO
IPC: G01D7/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To relieve an abuse in which the display after displaying a value once becomes '0' and then changes rapidly. SOLUTION: A measured value displaying device displays and updates a measured value, obtained at each prescribed period by each prescribed period. When both '0' and '-0' are generated as measured values but '0' is not displayed, all measured values, obtained a plurality of times in the past including the measured value obtained when display is updated, are updated to a displayed value other than '0' and displayed after the displayed value once becomes '0', only when the measured values are neither '0' nor '-0' and moreover, are on the positive or negative value side after the displayed value once becomes '0'.  Alternatively, the device can be constituted, in such a way that when '0' is generated as a measured value, but '-0' is not generated, the device updates all measured values obtained a plurality of time in the past, including the measured value obtained when display is updated to the displayed value other than '0', only when the measured values are not '0', and moreover, are on the positive or negative value side.
Patent JP-2002005844-A (JP)
Title: Surface defect inspection method
Inventor: SAKAKIBARA MASATO
IPC: G01N21/88
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a surface defect detection method which can detect defects stably, without being affected by the color of a surface to be inspected and/or the distance between the surface to be inspected and lighting. SOLUTION: In the surface defect detection method, a lighting 1 having a black and white pattern 1 is reflected onto a surface 3 to be inspected and an image is taken in for differentiation processing. Then, performing an image processing containing a process of binarization is carried out to detect defects. The threshold of the binary coding is varied according to the painted color of a surface to be inspected and/or the distance between the lighting 1 and the surface 3.
Patent JP-2002004844-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: HOSOGAI SEIICHI
IPC: B01D53/94
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To improve regeneration efficiency of an NOx adsorbent and a particulate filter, by avoiding the decrease in heat transfer efficiency of respective exhaust post treatment devices, while simplifying the structure of an exhaust system by concentrating and integrating NOx-adsorbing function and an oxidation catalyst to the particulate filter, in an exhaust emission control device, in which the particulate filter interposed in the exhaust system of a diesel engine is provided with passage walls made of porous members and an upstream exhaust passage and a downstream exhaust passage, which are mutually adjacent to each other across the passage walls, and particulates in exhaust gas are collected by the wall, when the exhaust gas passes through the passage walls. SOLUTION: NOx adsorbents M are carried and held on first wall surfaces 5u, 6u which face upstream exhaust passages (u) of passage walls 5, 6, and oxidation catalysts M' are carried on second wall surfaces 5d, 6d which face downstream exhaust passage (d) of the passage walls.
Patent JP-2002003120-A (JP)
Title: Device for monitoring inside of elevator car
Inventor: NAKAJIMA TOSHIKAZU
IPC: B66B1/06
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for monitoring the inside of an elevator car capable of monitoring a tampering person in the car even when an illumination device inside the car is turned off. SOLUTION: This monitoring device comprises a flame detector 5 provided in the car 1 and operated by detecting a flame and an infrared ray night vision camera 7. The inside of the car 1 can be photographed by operating the infrared ray night vision camera 7 simultaneously when the flame detector 5 is operated to turn off the illumination device 2 inside the car.
Patent JP-2002014770-A (JP)
Title: Information display device
Inventor: OKAWA KENTARO
IPC: G06F3/0489
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an information display device which makes it possible to intuitively operate information to be displayed and can increase operability without decreasing the amount of information displayed on a screen. SOLUTION: This device is equipped with the display screen where information and buttons 71, 72, and 73 are displayed, a touch panel which is provided in front of the display screen, and a display switching means 16 which is provided outside the touch panel and determines whether or not the buttons are present on the display screen. Further, the touch panel has a display changeover button (display switching means) which determines whether or not the buttons are displayed on the display screen.
Patent JP-2002011348-A (JP)
Title: Method for treating distillation residue
Inventor: HIROTA KOITSU
IPC: B01D3/10
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To treat distillation residue containing fluorine ions or the like, generated when a reaction mixture obtained by the halogen exchange reaction of an aromatic chlorine compound with a fluorinating agent is distilled, to detoxify the same. SOLUTION: Distillation residue is mixed with a chemical agent (e.g. calcium compound) and/or an adsorbent in the presence of an aqueous medium to precipitate flourine ions remaining in the distillation residue as a solid (e.g. calcium fluoride) and an organic compound produced as a byproduct by reaction is absorbed by the adsorbent to be separated.
Patent JP-2002012564-A (JP)
Title: Method for manufacturing polycyclic compound
Inventor: TAKAHASHI TAMOTSU
IPC: C07C2/42
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To easily obtain a polycyclic compound having an arbitrary substituent. SOLUTION: A polycyclic compound of formula (I) is manufactured by reacting a diene derivative of formula (II) with an organometallic compound of formula (III) to obtain a reaction mixture, and subsequently reacting the reaction mixture with an alkyne derivative of formula (IV), wherein, R1 is a hydrocarbon group or the like; A is a divalent hydrocarbon group; M is a transition metal; L1 and L2 are each a ligand; Z1 and Z2 are each a hydrocarbon group; and X is a leaving group in the presence of an additive.
Patent JP-2002007924-A (JP)
Title: Electronic value control system, card terminal device and host device
Inventor: INOUE YOSHITAKE
IPC: B42D25/305
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To minimize the labor of loading the electronic value of an IC card by automatically loading the electronic value at every settlement of a debit or credit. SOLUTION: An instant payment card terminal device 200 performs a price settlement of subtracting the price for a commodity purchase or service from the money value of a card owner on a host device 400 on the basis of the information of the card owner read from the IC card 100. The host device 400 judges whether the electronic value possessed by the IC card is less than a preliminarily regulated amount or less, notifies the card terminal device 200 of the deficiency when the electronic value is less than the amount, and the card terminal. device 200 instructs the addition of the electronic value to the IC card 100 so that the electronic value is equal to the preliminarily regulated amount, and also instructs the subtraction of the money value corresponding to the amount from the money value of the card owner on the host computer 400.