baber/WOPTO huggingface dataset:
Patent JP-H05178908-A (JP)
Title: Inhibitor for preventing polymer scale deposition, polymerizer, and production of polymer using these
Inventor: SHIMIZU TOSHIHIDE
IPC: C09K3/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide the title inhibitor which can effectively prevent polymer scale deposition and enables the production of a polymer product having a high degree of whiteness with an L value of 70 or higher, and which is not toxic and is safe. CONSTITUTION:The title inhibitor comprises gelatin and colloidal silica and is used in the polymerization of an ethylenic monomer. The title polymerizer has, on its inner wall, a coating film formed from this inhibitor. Scale deposition is prevented in polymerization in this polymerizer.
Patent JP-2000183531-A (JP)
Title: Mounting board and mounting structure
Inventor: SUMIKAWA MASAHITO
IPC: H05K3/46
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent huge voids from being produced due to air trapped in via portions during solder paste printing by forming viaholes which provide electrical connection with layers in a pad area excepting the outermost layer and extend beyond the pad area. SOLUTION: A viahole 2 is formed so that it extends beyond a pad 1 at the outermost layer and the hole is protruded from the pad 1. The protruded portion 2A is coated with solder resist 4 so that its solder wettability is impaired. As a result, when a soldered joint is formed on the viahole 2, the viahole 2 is not covered at the protruded portion 2A because solder does not stick before and after solder paste printing. For the reason air is allowed to escape from the protruded portion 2A. Thus voids are prevented from being formed at the soldered joint.
Patent JP-2000215124-A (JP)
Title: Electronic mail device and electronic mail communicating method
Inventor: TOYODA KIYOSHI
IPC: G06F13/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To transmit image data to a destination address as an e-mail through easy operation. SOLUTION: When a destination list button of a panel part is pressed in a step S81 and a sender's ID is inputted in a step S82, a destination list registered by an e-mail is displayed on a panel part. In a step S83, a destination is selected from the displayed destination list and when a start button is pressed in a step S84, image data inputted from a scanner part have the format converted and are transmitted to the destination (steps S85 to S87). Consequently, destination e-mail address lists are easily inputted by individuals.
Patent JP-H06209700-A (JP)
Title: Smoked pickle and its production
Inventor: HAYASHI MAKOTO
IPC: A23L19/20
Filed: 1991-12-07
Abstract: PURPOSE:To provide smoked pickles good in preservability, excellent in smoked color and having good flavor and taste by pickling Japanese radishes, etc., in the mixture of rice bran, salt, seasoning, etc., slightly fermenting the pickled material, and subsequently subjecting the produced intermediate product to a smoking treatment using the chips of cherry tree, grape tree, etc., as a smoking material. CONSTITUTION:One or more kinds of vegetables such as dried Japanese radish, eggplant, cucumber, carrot or burdock, mushrooms, bamboo shoot, etc., are pickled in rice bran, salt, a seasoning agent, etc., When the level of water is raised after 2-3 days, the pickled vegetables are left for 40-60 days to slightly ferment the raw material. The prepared intermediate material products are charged in a smoking machine and subsequently subjected to a smoking treatment using chips comprising the combination of broadleaf trees such as cherry trees and grape tees as a smoking material at 60-70 deg.C for 3hrs in a smoke produced by the imperfect combustion of the smoking chips, thereby providing the objective smoked pickles improved in preservability, characteristic in smoked color, excellent in flavor and taste, usable as a high grade food matching with various dishes and useful for improving Japanese food culture.
Patent JP-2000135325-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To create new interest of a new game by changing to a special game state for enhancing an advantageous level under condition that an indicating result of a special variable indicating means becomes a special indicating mode and finishing the special game state in relation to a change to the special game state during the special game state. SOLUTION: When indicating results of a special variable indicating device 1 become coincident with certain numbers like 777 on either of total five lines including horizontal three lines and diagonal two lines, a big hit state can be realized and a openable plate 51 is opened. When pachinko balls come into a special prize-winning area 52, the balls are detected at a special prize-winning ball detector 12. All the pachinko balls come into a special prize-winning device 3 are detected at a prize-winning number detector 13 and counted numbers are indicated on a prize-winning number indicator 14.  When pachinko balls are proceeded into the special variable prize-winning ball device 3 for becoming a first state by opening the openable plate 51 come into the special prize-winning area 52, after the first state is finished to temporarily change to a second state, the openable plate 51 is opened again to repeatedly controlled continuing to the first state.
Patent JP-2001172530-A (JP)
Title: Dispersant for carbon black pigment, carbon black pigment dispersion, and black ink for writing or recording
Inventor: NISHIKATSU HIROAKI
IPC: C09D11/36
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a carbon black dispersant which is excellent in capability for dispersing a carbon black pigment and enables a carbon black dispersion excellent in viscosity stability to be produced, and to provide a black ink for writing or recording which is prepared by using the dispersant and an alcohol- soluble resin and has a low viscosity and in which a pigment is well dispersed. SOLUTION: A compound represented by formula I wherein X is a hydrogen atom or an acylamino group; and Y is, e.g. an anthraquinonylamino group having a hydrogen atom or an acylamino group bonded to the 4-position is used as the dispersant.
Patent JP-H05179692-A (JP)
Title: Inlet for side gutter
Inventor: MAEDA YOSHINORI
IPC: E03F5/10
Filed: 1991-12-17
Abstract: PURPOSE:To construct drainage construction for side gutters easily, and provide an inlet for the side gutter which is economical and has a good finished appear ance. CONSTITUTION:An inlet main body 4 is formed on a cylinder, and an angle adjusting ring is freely rotatably installed to an upper surface of the inlet main body 4, so by rotating the angle adjusting ring 2, a side gutter block 1 to be engaged with an upper surface of the ring 2 can be positioned in a direction in a planning drawing. An angle of the inlet main body 4 can be freely changed, and a drain pipe 9 can be constantly set to face a drain port 10 bored in a side surface of the inlet main body 4.
Patent JP-2001170095-A (JP)
Title: Diaper cover and excretion treatment method using the same
Inventor: IKUTA MUNEHIRO
IPC: A61F13/74
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a diaper cover repeatedly usable with washing, offering a comfortable feel of wearing and allowing relatively easy treatment of excretion. SOLUTION: The diaper cover comprises three layers, consisting of an inside sheet formed of air-permeable clothing, an outside sheet formed of non- or hardly-water-permeable sheet material and a mat water-permeable core formed of well water-permeable and air-permeable three-dimensional tissues. A diaper storage recess is formed ranging from the lower center of a hip to the front of an under crotch by removing or thinning the water-permeable core. A feces diaper formed of water-soluble paper sheet and a thick urine diaper formed of water-soluble paper pulp are inserted and mounted in the diaper storage recess. Excretion can flow in a flush toilet together with the diapers and the diaper cover can be repeatedly used with washing as required.
Patent JP-2001172378-A (JP)
Title: Production method of polyester
Inventor: HONDA KEISUKE
IPC: C08G63/78
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyester at a higher productivity. SOLUTION: In a method for producing a polyester by the polycondensatin of a product formed by the esterification of a dicarboxylic acid with a diol, the molar ratio R1 (diol/dicarboxylic acid) of the diol to the dicarboxylic acid charged to be subjected to esterification is set at 1.10 or lower, and water in an amount of 10 wt.% or lower of the sum of the dicarboxylic acid and the diol is added when the mixture of the acid and the diol is prepared, thus enabling a polymer having a high degree of polymerization to be obtained in a shorter time.
Patent JP-2000175907-A (JP)
Title: Method and device for extracting dark current component, and photographing device using them
Inventor: SAKATA ATSUSHI
IPC: A61B6/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain an amount of a dark current component without utilizing a specified photodiode by extracting a dark current component generated in an image sensor from the output signals of the image sensor by means of relation between a signal except a signal component owing to exposure and the signal storing time of the image sensor. SOLUTION: At first, output signals from CCD are detected (S1) and the storing time of an electric charge corresponding to each output signal (S2). Then the component without the signal component expressing an object to be photographed, which is obtained by exposure, is extracted from the output signals of CCD (S3). A relation formula is obtained, which indicates relation between the electric charge storing times of CCD and the component without having the signal component expressing the object to be photographed, which is obtained by exposure (S4). Then the dark current component amount in the output signals of CCD is obtained through the use of the relation formula (S5). Finally, the dark current component is subtracted from the output signals of CCD and the signal component expressing the object to be photographed is obtained (S6).
Patent JP-2001170172-A (JP)
Title: Dialyzer for blood processing
Inventor: OZAWA HIDETOSHI
IPC: A61M1/16
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a dialyzer which is a dry type semipermeable membrane, and has high water-permeability and dialyzing performance. SOLUTION: For this dialyzer for a blood processing, a semipermeable membrane containing a hydrophobic polymer and a hydrophilic polymer as the constituent components is built in. In such a dialyzer for the blood processing, the post-drying water-permeability to the pre-drying water- permeability of the semipermeable membrane is 1/2 or higher, and also, the clearance of vitamin B12 of the dialyzer is 135 ml/min or higher by a 1.6 m2 conversion.
Patent JP-2001175593-A (JP)
Title: Data processing system and interface apparatus
Inventor: FUJII YOJI
IPC: G06F5/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a data processing system, that is constituted by connecting two device, which require data transfer between the devices, through a cable and that can be easily and inexpensively designed and produced for transferring data at a high speed. SOLUTION: A scanner 20 of one of devices, which compose of the data processing system, is provided with a scanner option board 23 having a function for transmitting the data of 16 bits and five kinds of data for control nine bits by nine bits while using nine signal lines and a function for returning data from a printer option board 15 into original form and printer 10 of the other device is provided with a scanner option board 23 having a function for returning data from the scanner option board into original form and a function for transmitting the data of 8 bits and three kinds of data for control for two bits every time while using two signal lines.
Patent JP-H11183057-A (JP)
Title: Method and device for inserting cooling pipe of condenser
Inventor: SEKINE TAMOTSU
IPC: F28B1/02
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To efficiently, rapidly and safely insert a cooling pipe into a tube plate of a main body when a condenser is assembled in its installation site. SOLUTION: A device 1 for inserting cooling pipes comprises a plurality of hanging means 3 for hanging and supporting a plurality of positions of cooling pipes 2 in the axial directions thereof, and rail bodies 4 perpendicular to tube plates for movably supporting the respective hanging means 3. Each rail body 4 is moved in the direction parallel to the tube plate by a moving device 5. The rail body 4 has a rail girder 9 and a monorail 11 hung thereon. The hanging means 3 move along the monorail 11 through trolleys 11a.
Patent JP-2001186051-A (JP)
Title: Data signal discrimination circuit and method
Inventor: TAKANO KOJI
IPC: H04W88/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a data signal discrimination circuit and a method that can reduce occurrence of an error in discrimination of presence of a data signal independently of the communication quality. SOLUTION: The data signal discrimination circuit that receives a signal with a data structure where a pilot signal and a data signal are temporally multiplexed and whose transmission is intermittently stopped as transmission control, is provided with a power ratio calculation section 17 that calculates the ratio of the power of the pilot signal to that of the data signal, a reception quality calculation section 18 that calculates the reception quality on the basis of the pilot signal, and a discrimination processing section 21 that generates a threshold on the basis of the reception quality calculated by the reception quality calculation section 18 and compares the threshold with the power ratio calculated by the power ratio calculation section 17 to discriminate the presence of the data signal.
Patent JP-H11193219-A (JP)
Title: Hair growing and regenerating agent with formulated plant extract
Inventor: NISHIBE YUKINAGA
IPC: A61K8/97
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new safe hair growing and regenerating agent obtained from a plant. SOLUTION: This hair growing and regenerating agent contains a plant extract of at least one kind of moutan bark, linden, salvia, stevia, peony, comfrey, pachyma hoelen, scutellariae radix, Hypericum erectum, Pinellia ternata, cherry and Perilla frutescens crispa. The hair growing and regenerating agent has an excellent hair growing and regenerating activities and is safe to a human and an animal. The extract can be used for other common foods and drinks.
Patent JP-H11190651-A (JP)
Title: Rotary piston flowmeter
Inventor: ARAGA HIDENORI
IPC: G01F3/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary piston flowmeter reducing wear and having a long service life. SOLUTION: In a rotary piston flowmeter with a rotor 30 disposed in contact with the internal wall of a measuring case 20 and moving in such a way as to cut off direct communication between the inflow port side and outflow port side, a rotatable guide member 32 is fitted to a rotor supporting shaft 31 fixed to the center of the rotor 30, and a transmission plate 11 with an engaging groove 12 engaged with the guide member 32 is fixed to a transmission shaft 10 linked with a display part. The rotor supporting shaft 31 is therefore in constant rolling contact with the engaging groove 12 through the guide member 32, so that the wear of the engaging groove 12 formed with specified dimensions in the transmission plate 11 is prevented, and the wear of the rotor supporting shaft 31 is al so reduced.  The generation of a measuring error and a rotation transmitting failure are prevented even under use for many hours, and the service life of the flowmeter is long. Constant inspection of the guide member 32 and transmission plate 11, and frequent replacement of parts are dispensed with so as to simplify maintenance control.
Patent JP-2000233921-A (JP)
Title: Particle size in process for molecular sieve continuous synthesis and control method of particle size distribution
Inventor: TANNOUS MEDHAT K
IPC: C01B39/10
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To continuously prepare a molecular sieve and to control both the particle size and the particle size distribution. SOLUTION: The molecular sieve expressed by the experimental formula: rR2O: (SixAlyPz) (R represents at least one of a template agent, each of 'r', 'x', 'y' and 'z' represents respectively the molar ratio of R, Si, Al and P), in inorganic base is continuously synthesized by continuously adding reactive supply sources of desired components with a structural indicator in a continuous crystallization reactor to reversely mix between stages or to adjust the number of the stages to control the particle size. As a preferable method for controlling the particle size distribution, the product is divided into two flows, each flow is fed in a wet pulverizing device operated in respective different intensities and after that, mixed with each other to obtain a distribution having at least two modes.
Patent JP-H11182272-A (JP)
Title: Method of taking real expansion ratio larger than real compression ratio at the time of using piston valve and rotary valve for four-cycle engine, six-cycle engine, eight-cycle engine, or ten or more cycle engine
Inventor: NAKADA OSAMU
IPC: F02D13/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of taking a real expansion ratio larger than a real compression ratio at the time of using a piston valve and a rotary valve for a four-cycle engine, a six-cycle engine, an eightcycle engine or a ten or more cycle engine. SOLUTION: A valve (piston valve) and an air hole (rotary valve) are so formed as to be opened at the bottom dead center at the time of a compression stroke and to be closed before a mixture or air is overexpanded to become resistance to rotation (a piston descends and air pressure becomes 1 or less so as to become resistance to the rotation of a crankshaft) at the time of an expansion stroke.
Patent JP-2000194226-A (JP)
Title: Heating device and image forming device
Inventor: OBA HIROYUKI
IPC: G03G15/20
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent thermal damage of a temperature detecting element detecting temperature rise at the paper non-passing part of a heating body and peeling from the heating body to obtain stable operation by forming a device so that the disposing structure of 1st and 2nd temperature detecting elements may differ. SOLUTION: A 1st thermistor 19 is attached to an opposite side to a surface where the resistance heating element 8 of a heater 2 is printed with a heat resistant adhesive. A 2nd thermistor 21 is disposed in non-contact with the heater 2 in a window formed in a stay 1, and its periphery is covered with heat resistant resin 22 such as a polyimide tape. The 1st thermistor 19 accurately detects the variation of a calorific value caused by a necessary power difference and the variation of power source voltage caused by switching at the time of paper passing time/paper non-passing time and controlling the heating device at desired temperature.  Since the 2nd thermistor 21 does not directly participate in the temperature control of the heating device, it does not require detecting accuracy and responsiveness as high as the 1st thermistor 19, and there is no possibility that the 2nd thermistor 21 is thermally damaged due to the temperature rise at the paper non-passing part.
Patent JP-2001189470-A (JP)
Title: Method and device for stabilizing laminated amorphous silicon solar cell
Inventor: HAMA TOSHIO
IPC: H01L31/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for stabilizing a laminated solar cell, which is stable and has small dissipation power and a short irradiation time. SOLUTION: In this device for stabilizing the laminated amorphous silicon solar cell, by which solar rays S or/and emitted light from an artificial light source 5 are converged onto the surface of the laminated amorphous silicon solar cell C held at a fixed temperature by a temperature regulator 2 by using an optical system, a band-pass filter 3, through which only the wavelength band of 500-900 nm is transmitted selectively, a Fresnel lens 4 for convergence and a lifting device 4m lifting and lowering the Fresnel lens between the band- pass filter and the Fresnel lens and adjusting the degree of convergence are mounted successively in the direction toward the solar cell from the solar ray side.
Patent JP-2001188344-A (JP)
Title: Chemical amplification type resist
Inventor: YAMANA SHINJI
IPC: G03F7/039
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a chemical amplification type resist adaptable to a design rule of <=0.15 μm and having good size and shape controllability. SOLUTION: An ethoxyethyl protected hydroxystyrene resin of formula 1 [poly((ethoxyethyloxystyrene)x-(hydroxystyrene)1-x)] having a molecular weight of 5,000-20,000 added as a base resin, a radiation sensitive acid generating agent and a polystyrene having a molecular weight of 150-20,000 added as a filter are dissolved in a solvent to obtain the objective chemical amplification type resist. The content of the base resin is 10-20 wt.% of the total amount of the resist. The proportions of the acid generating agent and the filter to the base resin are 1-15 wt.% and 0.5-0.6 wt.%, respectively, and the balance is the solvent.
Patent JP-2001187671-A (JP)
Title: Yarn winder
Inventor: OSHIMO MASAHIKO
IPC: B65H54/547
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin holder for yarn winder, capable of attaining a package with a winding style stably and continuously at a high speed by raising the natural frequency of the bobbin holder. SOLUTION: This bobbin holder 1 for yawn winder has a shell member 9 and is installed in a cantilever form horizontally from a frame 2, wherein a screw mounting member 17 for balance correction constituted of a material having smaller specific gravity than that of a shell member 9 is fitted on the end of the shell member 9 facing the frame 2.
Patent JP-2000196321-A (JP)
Title: Plate antenna holding device and radio device using the same
Inventor: HAGA HIDEO
IPC: H01Q1/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a plate antenna holding device that a plate antenna is incorporated into an antenna holder without deforming the plate antenna. SOLUTION: This plate antenna holding device is constituted of a plate antenna 2 equipped with a bent part 23 having a notch 21 and an antenna holder 1 having a protruding part 11 to be engaged with the notch 21 for fixing the plate antenna 2. In this case, a recessed part 12 for bending the protruding part 11 is formed at the antenna holder 1.