baber/WOPTO huggingface dataset:
Patent JP-H09165551-A (JP)
Title: Resin composition for coating material
Inventor: KODAMA SHUNICHI
IPC: C09D183/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a fluororesin having a functional group, a multimer of a tetra-valent hydrolyzable silane compound and a silane compound having a specific structure in each specific amount, giving a coated membrane capable of preventing the generation of a filth caused by rain streaks, and excellent in preservation stability. SOLUTION: This resin composition contains (A) a fluororesin having a functional group, (B) a multimer of a tetra-valent hydrolyzable silane compound (preferably a tetraalkoxysilane), and (C) a monomer of a silane compound of the formula: R<1> m Si(OR<2> )4-m [R<1> , R<2> are each a monovalent organic group; (m) is an integer of 0 to 3], and the amount of the component (B) is 0.1-100 pts.wt. based on 100 pts.wt. component (A), and that of the component (C) is equimolar or more amount based on the functional group of the component (A). Also, it is preferable to contain (D) 0.1-100 pts.wt. curing agent capable of curing the component (A) and (E) 0.1-100 pts.wt. alcohol.
Patent JP-2000152765-A (JP)
Title: Prevention of lees of soy source
Inventor: KAWASE MITSUO
IPC: A23L27/50
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing lees of soy source capable of quickly removing proteins as a causative agent for initial firing lees prior to formation of the lees. SOLUTION: This method comprises contacting soy source with a porous material obtained by burning a sepiolite rude ore at >=55 deg.C for removing polypeptides and proteins, a causative agent for lees of soy source, with a molecular weight of >=5,000 in the form of solution. It is allowed to heat at least one of soy source and the porous material up to a temperature of >=55 deg.C for the above contact.
Patent JP-H10166843-A (JP)
Title: Heating apparatus for automobile
Inventor: YAJIMA TOSHIO
IPC: B60H1/08
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of heat lost for engine cooling water and to perform heating for a long time while protecting an environment by controlling cooling water introducing means according to the temperature of cooling water before being introduced into an automobile interior facilities through a cooling water pipe line or the temperature of cooling water after its introduction. SOLUTION: For heating a bed for taking a nap provided in the driving compartment of a truck or the like, if there is an input of bed heater ON, in an microcomputer 10, determination is made as to whether is engine is operated or not, and if the engine is operated, the temperature of an entrance temperature sensor 5 is read and compared with a temperature range stored in a memory 12. If a cooling water temperature is above an upper limit value or below a lower limit value, the introduction of cooling water to the bed is stopped by considering that heating the bed for taking a nap is not suitable. However, if the measured temperature of the entrance temperature sensor 5 is within the range of the lower limit to the upper limit, then a pump 1 is operated or electricity is conducted to a solenoid valve 3 to introduce cooling water to the bed and thereby heating of the bed is performed for taking a nap.
Patent JP-H01171803-A (JP)
Title: Molding of kaolin product
Inventor: OGAWA KAZUYA
IPC: B28B1/14
Filed: 1987-12-25
Abstract: PURPOSE:To improve a decorative and economic value with a non-uniform pattern, by applying moisture to the surface of a paper, then spreading water-solved gypsum on the surface of the paper on which a folded pattern is formed by drying, getting a gypsum mold having a folded pattern, pressing a body to transfer the folded pattern on the body and calcining it. CONSTITUTION:Moisture is uniformly applied to the whole surface of a paper, the paper dried and after the paper is perfectly dried a varied undulating folded face is formed on said surface. This undulating form depends upon the moisture content, rate of drying, nature of the paper, etc. A wet material being easy to dry and having excellent water retention characteristics such as soil is arranged uniformly on the surface of paper in the state that said material contains water, left as it is for a certain time, the paper is dried and the paper is bent. After being dried perfectly, even if kaolin, etc., are removed the paper is hardened, the folded form is not changed and it becomes a template. Next, gypsum is poured onto the template paper and after said gypsum is solidified the paper is removed to obtain a recessed gypsum mold. A plastic body is pressed onto said gypsum mold to form a ceramic tile representing a folded face of a unique pattern same as that of said template, and after the dimension is adjusted this ceramic tile is calcined and its surface is processed.
Patent JP-H06177021-A (JP)
Title: Electron beam lithography equipment
Inventor: CHOKAI MASAKI
IPC: H01L21/027
Filed: 1992-12-09
Abstract: PURPOSE:To do picture drawing with high precision by, without measuring the height of a to-be-drawn object in advance, predicting pattern distortion for correction by obtaining inclination at drawing position during drawing, so as to correct the pattern distortion caused by dead weight of the object. CONSTITUTION:The height at drawing position by electron beam on a substrate is measured, and based upon height data Zd at current drawing position and height data Za, Zb and Zc near the drawing position, the inclination #@ of a substrate 5 at the drawing position is sequentially obtained, and further, based upon the inclination #@ and thickness T of the substrate, correction amount for pattern distortion is obtained.
Patent JP-2000208514-A (JP)
Title: Manufacture of inner wiring for preventing corrosion of plug
Inventor: SAI NENYU
IPC: H01L21/302
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To form an inner wiring structure having a good contact resistance and to improve a device performance and a production yield by preventing corrosion of a metal plug. SOLUTION: In a process of patterning a wiring 210 on a metal plug 206, when a photoresist 218 is removed, impurity is added to oxygen plasma 220 with a ratio of oxygen to impurity at about 1:1 or with the amount of oxygen decreased with respect to that of impurity, and then the photoresist 218 is removed by an oxygen plasma and then a substrate 200 is wet-cleaned with an alkaline solution. Impurity such as steam is added to the composition of oxygen plasma to reduce the electric charges on the exposed metal plug to prevent corrosion of the metal plug when the substrate 200 is wet-cleaned, which improves the phenomenon of increase in contact resistance or a broken wire which is often observed in a conventional technology. Also, it is possible to prevent corrosion of the metal plug, by ashing the photoresist with oxygen plasma and then processing it with a pure steam plasma.
Patent JP-H01169668-A (JP)
Title: High-speed adder circuit
Inventor: NISHIGUCHI OSAMU
IPC: G06F17/10
Filed: 1987-12-25
Abstract: PURPOSE:To shorten the adding time of total data by successively adding the data dispersively stored into plural memory blocks by means of an adder circuit which continuously connects the input data. CONSTITUTION:The plural data are simultaneously read from plural memory blocks 1-1-1-4 latched to latch-&-gates 2-1-2-4 and 6-1-6-4, and the respective data are sequentially sent. They are latched to first latch circuits 3-1-3-8, and data n2<m> bit and input data 2<m> bit are added by adders 4-1-4-4, the addition of a carry is successively executed by second, third, ... an (n)-th adder circuits, and the input data are successively added to the following data. Thus, when the first data completes the addition, the additions of the second, third, ...are successively progressed, and the apparent adding time is drastically shortened.
Patent JP-H01170672-A (JP)
Title: Recording solution and image formation using said solution
Inventor: OGAWA HIROKO
IPC: C09D11/322
Filed: 1987-12-26
Abstract: PURPOSE:To obtain a recording solution suitable for ink jetting recording, having excellent light resistance, water resistance and shelf stability, containing a microcapsulated dyestuff. CONSTITUTION:The aimed solution containing a microcapsulated dyestuff (preferably dye or pigment substantially insoluble in water). A material in the microcapsule is substantially insoluble in water and contains an ultraviolet light absorber and/or antioxidant besides the dyestuff. The aimed recording solution preferably contains water as a main solvent. Recording is carried out using the aimed recording solution and the microcapsules on a material to he written are destroyed to form an image.
Patent JP-H08159080-A (JP)
Title: Canned motor pump
Inventor: ARAKAWA SHINICHIRO
IPC: F04D15/00
Filed: 1994-12-07
Abstract: PURPOSE: To reduce shaft thrust to be applied to a shaft thrust bearing by applying force to a pressure receiving member due to differential pressure between a high pressure chamber for communicating one side of the pressure receiving member with a discharge side of a pump, and a balance chamber for communicating the other side with a suction side of the pump. CONSTITUTION: A motor 2 is provided on an upper side of a casing 1, while a pump 5 is provided on a lower side. The motor 2 has such a structure that a rotor 6 is arranged on an outer peripheral surface of a main shaft 3, and a stator 8 having a coil 7 is surrounded. A pressure receiving member 33 is installed on a specified portion of the main shaft 3 at its side of the motor 2 under the state that axial relative motion thereof is regulated. The pressure receiving member 33 has one side communicated with a discharge side of the pump 2 through a high pressure chamber 12, and the other side communicated with a suction side of the pump 2 through a balance chamber 36. Force is applied to the pressure receiving member 33 due to the differential pressure between the high pressure chamber 12 and the balance chamber 36.  Shaft thrust to be applied to a shaft thrust bearing 18 is reduced, and a running cost is reduced.
Patent JP-H10171762-A (JP)
Title: Arithmetic unit and method therefor and medium for recording arithmetic control program
Inventor: MARUYAMA SATORU
IPC: G06F15/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To experientially learn the actual process of factorization without immediately displaying the arithmetic result of factorization in an arithmetic unit for operating the arithmetic display of the factorization. SOLUTION: When a desired integral expression to be factorized is key inputted and displayed, and a 'factorization' key 12c is operated, a factorization menu for designating an arbitrary factor and selecting a factorization processing by either a binding processing or descending order arrangement is displayed. When an arbitrary factor for operating the descending order arrangement is input designated, and an 'execution' key 12d is operated, the inputted integral expression is factorized and displayed by the descending order arrangement processing based on the designated factor. On the other hand, when the arbitrary factor for operating the binding processing is designated, and an 'execution' key 12d is operated, the inputted integral expression is factorized and displayed by the binding processing based on the designated factor.  Then, the factorizing processing by this factor designation can be stepwisely operated until an answer is obtained.
Patent JP-2000153262-A (JP)
Title: Recycled article and method for inspecting recycling
Inventor: ONO HITOSHI
IPC: H04N17/04
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To surely determine whether an article can be recycled or not by arranging a test piece specifying the frequency of recycling in the past and also inspecting the deterioration degree of the base material and judging the history of recycling and the deterioration degree of the base material based on the test piece. SOLUTION: When a television receiver is initially assembled, a test piece 2 is integrally mounted in the housing in advance. The test piece 2 specifies the frequency of recycling in the past and also inspects the deterioration degree of the base material. The critical number of recyclings is set by the number of the test pieces 2. The test piece 2 consists of a block 4 for measuring strength, a film 5 for optical measurement and a connector 6 for integrally connecting the block 4 and housing and is made of the same material as the housing. Consequently, the history of recycling of the article is judged by a simple structure, and the deterioration degree of the material is determined.
Patent JP-H04205027-A (JP)
Title: Software upgrading design guiding method
Inventor: YAMADA ATSUSHI
IPC: G06F9/06
Filed: 1990-11-29
Abstract: PURPOSE:To make it easy to design a software mechanism or function that upgrade the software quality by calling out quality design information, quality upgrading mechanism/function design part information in work deign unit to refer to, and the optimum product quality upgrading mechanism and design part from candidates. CONSTITUTION:A required specification analytical means 22 is used to design a quality requirement specification in accordance with required specification description 21 as an object. A quality item classification means 24 is used to classify a software quality specification into a number of quality design items. This software quality specification is preserved making its classified quality design items correspond to design units. The designer selects a quality design information 31 and a quality upgrading mechanism/function design part information 33 By referencing information 31, the optimum quality upgrading mechanism/function parts are selected and combined. Further, a prototype 41 is prepared, executed by an execution means 42, 42, and analysed using a prototype analytical means 43 to carry out necessary compensation and alteration.
Patent JP-H02178236-A (JP)
Title: Preparation of alkyl-substituted aromatic hydrocarbon
Inventor: FUKAO MASAMI
IPC: C07C15/00
Filed: 1988-12-27
Abstract: PURPOSE:To employ a solid base prepared by heating water-containing alumina and an alkali metal in a specific temperature range as a catalyst, when an aromatic hydrocarbon having a hydrogen atom at the alpha-position of a side chain is alkylated with an olefin to provide the subject substance. CONSTITUTION:When an aromatic hydrocarbon (cumene) having a hydrogen atom at the alpha-position of a side chain thereof is alkylated with an olefin (e.g. ethylene) to provide the subject substance (e.g. t-amylbenzene), a solid base prepared by heating water-containing alumina containing the water in an amount of >=1.3wt.% (preferably 2-10wt.%) and an alkali metal (preferably K) in an inert gas at 200-600 deg.C (especially 260-480 deg.C) is employed as the catalyst. The solid base has good fluidity and operativity as well as high activity and has no danger of fire generation even when exposed to air. The above-mentioned method provides the subject substance useful as an intermediate for drugs or agricultural chemicals in a reduced amount of the catalyst under mild conditions.
Patent JP-H02178726-A (JP)
Title: Display device
Inventor: ARAI TOSHIO
IPC: G06F3/14
Filed: 1988-12-29
Abstract: PURPOSE:To facilitate the instruction processing of an operator by providing a storage mans which respectively stores output information to be displayed in plural window display areas on a display screen with the unit of the screens of windows. CONSTITUTION:The storage means 100 which respectively stores output information to be displayed in plural window display areas on the display screen with at unit of the screens of the windows, an input means 200, a display control means 300 and a display means 400 are provided. When the operator instructs the exchange of the windows to be exchanged by the input means 200, the display control means 300 exchanges the display start address of the window with respect to storage information in the storage means 100, and window display on the display screen is automatically exchanged. Thus, the operator has only to execute the instruction of the exchange of the windows, and the instruction processing of the operator is facilitated.
Patent JP-H11147632-A (JP)
Title: Recorder
Inventor: IWASAKI TAKESHI
IPC: B65H7/06
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a recorder having simpler operability at failure time of a hand insertion feed of recording paper. SOLUTION: In the upstream in a paper conveying direction of a conveying means 121, a paper feed sensor 181 is provided, similarly in the downstream, a paper discharge sensor 182 is provided, in the case of the paper discharge sensor 182 not detecting paper 161 even when it is conveyed by a prescribed amount, till escaping of a paper tip end from the conveying means 121, the paper is returned from the downstream to the upstream in the paper conveying direction, also the paper is controlled so as to prevent it from being again conveyed until the paper is not detected by the paper feed sensor 181.
Patent JP-H04197783-A (JP)
Title: Thermally recording diazo material
Inventor: SUGIYAMA TAKEKATSU
IPC: B41M5/30
Filed: 1990-11-29
Abstract: PURPOSE:To obtain a thermally recording diazo material with an improved shelf life before recording process by using a specific coupling compound and 5-substitution amino-1-naphthol-2-sulfonic acid derivative as a coupling component as constituent components. CONSTITUTION:The recommended diazo compound expressed by formula I is such as having a melting point of 30 deg.C to 200 deg.C and the recommended dosage is max. 0.02 to 3g/m<2> with water solubility of 1% or lower. In addition, 5-substitution amino-1-naphthol-2-sulfonic acid derivative as a coupling component is selected from among chemical components expressed by formula II. In the formula II, R4 is a group shown by formulae III, IV. The basic materials are ammonium acetate and tricyclohexylamine, and the binders are polyvinyl alcohol and methylcellulose. The thermally recordable layer is formed by preparing an application liquid consisting of a diazo compound, a coupling component, a basic material and a binder dispersed in a solvent in a mixed state, then applying the liquid on a support and drying it.
Patent JP-H07251090-A (JP)
Title: Crushing method and apparatus therefor
Inventor: TAMAKI CHOJI
IPC: B02C13/06
Filed: 1994-12-09
Abstract: PURPOSE:To materialize a crushing method and apparatus therefor in which opposing rotary claw blades are rotated so that material is scratched by the blades and the pieces of the scratched material are rubbed together among themselves to be fragmented. CONSTITUTION:A feed opening 3 for feeding material to be crushed is installed at one end of a casing 2, while a discharge opening 4 for discharging the crushed material is installed at the other end. A plurality of shafts 5 are installed in parallel in the casing 2 to be able to rotate, rotary claw blades 9 are fixed at intervals on the shaft 5, the rotary loci of the end parts of the adjacent opposing blades 9 cross, and they are located at intervals along the shaft 5.
Patent JP-H02238824-A (JP)
Title: Agricultural plastic film
Inventor: ANDO SHIZUO
IPC: A01G13/00
Filed: 1988-12-28
Abstract: PURPOSE:To obtain the subject film, which is a film, having effects on weed control and a rise in ground temperature, provided with a dark color and capable of exhibiting effects similar to those of black films in the initial period of use by coloring the film with a colorant providing colorless transparency with the passage of time after starting the use thereof. CONSTITUTION:The objective plastic film which is preferably a vinylic synthetic resin, such as polyvinyl chloride or polyvinyl acetate, or polyolefinic synthetic resin, such as polyethylene or polypropylene, provided with a dark color and having weed controlling effects similar to those of normal black films colored to black with carbon black and capable of exhibiting characteristics of minimizing a rise of ground temperature in the initial period of use and colored with a colorant fading and providing nearly colorless transparency by exposure to sunrays during use of the film laid on farmland for 1 to several months as a mulching.
Patent JP-H06178846-A (JP)
Title: Medal game machine
Inventor: MAKI ATSUSHI
IPC: A63F7/02
Filed: 1992-12-11
Abstract: PURPOSE:To provide the contents of game which enhances expectation of players. CONSTITUTION:This machine includes a display screen 3 to display the contents of game, an operation manipulating section 4 to start or stop a game with a medal, a medal discharge mechanism 5 to discharge medals and a control section 9 to control them. The body of a game machine is provided with a pachinko ball supply mechanism 6 which sends a medal to deliver pachinko balls and a pachinko ball shooting section 7 while prize ports 8 for pachinko balls are provided. Moreover, a function is added to a control section 9 to discharge medals from a medal discharge mechanisms 5 based on a prize signal from the prize ports 8 thereby enriching the contents of game.
Patent JP-H01172602-A (JP)
Title: Variable stroke cylinder
Inventor: KIDO KAZUO
IPC: F15B15/22
Filed: 1987-12-28
Abstract: PURPOSE:To correctly execute positioning in a short time by installing a stopper which is installed onto a piston rod and can be fitted into the recessed part of a housing. CONSTITUTION:When the high pressure air is supplied into an air chamber 21b through an air tube 20b from a changeover valve 17b, a piston 15 shifts in the XB direction, and the air in an air chamber 21a is exhausted into an opened port part 23a from a fitted part 22a through an air tube 20a and a changeover valve 17a. The piston 15 shifts further, and when a stopper 11a passes through the opened port part 23a, the air in the fitting part 22a can not be exhausted from the opened port part 23a, because of an air cushion seal 18a, and exhausted through an orifice 19a.
Patent JP-H09170538-A (JP)
Title: Ignition device for condenser discharge type internal combustion engine
Inventor: IGARASHI OSAMU
IPC: F02P5/155
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a characteristic that ignition time is delayed in accordance with increase of rotational speed in simple constitution without using a ringer. SOLUTION: A capacitor 3 to be charged by output voltage of a positive half cycle of an exciter coil 8 and a thyristor to discharge an electric charge of the capacitor 3 to a primary coil 1a of an ignition coil 1 are provided on an primary side of the ignition coil 1. A trigger circuit 11 to generate a trigger signal by detecting a peak of the output voltage of the positive half cycle of the exciter coil 8 is provided, and the thyristor 4 is continued by giving the trigger signal to the thyristor 4 from the trigger circuit. Ignition work is carried out by discharging the electric charge of the condenser 3 through the primary coil 1a by continuance of the thyristor 4.
Patent JP-H06153524-A (JP)
Title: Capacitorless inverter
Inventor: KUWABARA SHIGETO
IPC: H02M7/48
Filed: 1992-10-30
Abstract: PURPOSE:To provide a highly efficient capacitorless inverter by modulating a reference sinewave by means of an output from a D.C. pulsating voltage power source to obtain a PWM output waveform which is compensated for the pulsation of a D.C. voltage, and by driving an inverter section with this PWM output waveform and efficiently returning regenerated electric power from a load side to the power supply side. CONSTITUTION:A control circuit 20 for driving an inverter section detects a pulsating voltage Er by means of a pulsating voltage detecting means 24. A reference waveform output from a reference waveform generation means 26 is modulated by a modulating means 30, and a modulated waveform data 30a is then outputted. A PWM output waveform that is compensated for a D.C. pulsating voltage is outputted by comparing the modulated waveform data with chopping wave data 32a. Regenerated electric power from a load M side is efficiently returned to a power supply side via a regenerative rectification circuit 16.