baber/WOPTO huggingface dataset:
Patent JP-S60195631-A (JP)
Title: Data processor
Inventor: AKAO YASUSHI
IPC: G06F1/04
Filed: 1984-03-19
Abstract: PURPOSE:To suppress the useless electric current consumption of a data processor so as to reduce the power consumption of the data processor, by stopping the supply of clock signals to actually non-used peripheral circuits out of the peripheral circuits of the data processor. CONSTITUTION:A clock generating circuit CPG generate highly accurate reference frequency signals by utilizing an externally fitted crystal oscillator 2 X-tal and forms clock signals in accordance with the reference frequency signals. The clock signals in accordance with the reference frequency signals. The clock signals are supplied to a CPU. Clock signals phi0-phi3, etc., formed to peripheral circuits are respectively supplied to prescribed peripheral circuits through AND gate circuits. Hereupon, control signals S0-S2 corresponding to non-used peripheral circuits are set to a logic ''0'' at the initialization of the data processing program, and so forth. Therefore, AND gate circuits G0-G2 close their gates and the clock signals phi0-phi2 are not supplied to the non-used peripheral circuits. As the result of this arrangement, operations of non-used peripheral circuits are stopped and useless electric current consumption is inhibited.
Patent JP-S54142537-A (JP)
Title: Gas insulated electric appliances
Inventor: OKAMOTO TAKASHI
IPC: H02G5/06
Filed: 1978-04-27
Abstract: PURPOSE: To prevent short-circuit accident due to infiltration of foreign matters by means of a trap mechanism for catching thereof in the tank otherwise causing the deterioration in insulating strength formed on a field relaxing shield at the section of the horizontal and vertical conductor in the tank.  
     CONSTITUTION: A field relaxing shield 5 is provided at the connection of a vertical  conductor 3 and a horizontal conductor 4 arranged in a vertical tank 1 and a horizontal tank 2 filled with an insulating gas. For example, a opening 5a is formed on  the top hereof with a closed bottom to make a trap mechanism. With such an  arrangement, when a foreign matter mingled into the vertical tank 1 falls for some  reasons, it is drawn toward the vertical conductor 3 by a static power due to electrolytic strength so as to move down into the shield 5 through the opening 5a. In  this manner, the foreign matter can be catched accurately thereby preventing the  deterioration in the resulting insulating strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000253048-A (JP)
Title: Data communication method, terminal, router, data communication system and its recording medium
Inventor: TAKEDA KENJI
IPC: H04L29/06
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance data communication efficiency in a communication environment that communicates with a terminal on a wired network through an access link such as a radio channel. SOLUTION: In the communication system, data are communication between a terminal 1 connected to 1st and 2nd networks 4, 5 via a router 2 and a server terminal 3. The terminal 1 is provided with a 1st communication controller 13 that conducts data communication control via the 1st network 4 by means of a message group provided to each function such as data transfer, transmittal confirmation and flow control, and the router 2 is provided with a 2nd communication controller 21 that conducts data communication control with the terminal 1 via the 1st network 4 by means of the message group and conducts data communication control according to a transmission control protocol TCP module 33 of the server terminal 3 and a TCP protocol.
Patent JP-S51128415-A (JP)
Title: An ammonia lowering agent
Inventor: OBARA HIROMITSU
IPC: A23K10/16
Filed: 1975-04-25
Abstract: PURPOSE: An ammonia lowering agent comprising a monascus pigment. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51127727-A (JP)
Title: Microfiche retrival machine
Inventor: MURAI TOSHIO
IPC: G03B21/11
Filed: 1975-04-30
Abstract: PURPOSE: A microfiche retrieval machine provided with a reversal prevention device allowing a receiving means to rotate only in one direction effective even in an off state of electric power. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51126913-A (JP)
Title: Process for melting cast iron
Inventor: MAKINO TEKIO
IPC: C21C1/08
Filed: 1975-04-30
Abstract: PURPOSE: Cast iron melting process suited for producing spheroidal graphite molten metal most matrix of which consists of ferrite as cast. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63228555-A (JP)
Title: Reduced or 1-1 ion projection lithography equipment
Inventor: GERUHARUTO SUTENGURU
IPC: H01J37/30
Filed: 1988-03-04
Abstract: The invention relates to a device for ion projection lithography in which undesired ions, which are nonetheless produced by the ion source 1 in addition to the desired ions, are excluded from the image by the combined use of a Vienna filter 3 between an immersion lens 4 and an ion source 1 and of a filter 7 between the immersion lens 4 and a substrate 9, on which it is intended to image by ion-optic means the structure of a mask 4, with only small field intensities on the Vienna filter 3. 
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Patent JP-H0564713-A (JP)
Title: Air purifying system using dripping air filter
Inventor: ANDO KATSUTOSHI
IPC: B01D39/14
Filed: 1991-03-16
Abstract: PURPOSE:To prevent a sudden rise in pressure loss and the propagation of fungi and to develop long-term air purifying effect by using a nonwoven fabric composed of a hydrophobic synthetic org. polymer with mean fineness of a specific value or less as the constitutional fiber of a filter. CONSTITUTION:A dripping air filter 14 is formed using a nonwoven fabric composed of a hydrophobic synthetic org. polymer as a constitutional fiber and the water pressure resistance thereof is 150mmHg or more and the mean fineness of the hydrophobic synthetic org. polymer is 0.1 denier or less. Anti-bacterial properties are pref. imparted to the nonwoven fabric and it is also extremely pref. to use an electret fiber nonwoven fabric always having static electricity. A dripping filter unit 12 consisting of the dripping air filter 14, a separator 15 and a frame 13 is arranged in the dripping air filter chamber 9 within an external purifier 2 or a re-purifier 3 to purify contaminated air in an excessive humidity state.
Patent JP-S63235125-A (JP)
Inventor: ARUBERUTO SHIYURATSUPU
IPC: B60J10/90
Filed: 1988-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08214708-A (JP)
Title: Production of water-resistant and biodegradable material
Inventor: AZUMA NORITAKA
IPC: A01G9/10
Filed: 1995-02-15
Abstract: PURPOSE: To obtain the subject material imparted with water resistance, biodegradable in soil, causing no natural environmental pollution, through utilization of e.g. sawdust as a sort of industrial waste, by preparing a green stock by kneading woodmeal with a special binder followed by hot-pressing the stock at high temperatures to carbonize and mold the woodmeal. CONSTITUTION: A green stock is first prepared by kneading woodmeal such as sawdust with a binder consisting of a biodegradable organic resin such as gelatin. Subsequently, the stock is hot-pressed at high temperatures to carbonize and mold the woodmeal, thus obtaining the objective material.
Patent JP-H01226257-A (JP)
Title: Phase demodulator
Inventor: OSAWA TOMOYOSHI
IPC: H04L27/22
Filed: 1988-03-04
Abstract: PURPOSE:To correctly demodulate a signal without breaking off the end of a burst by removing a carrier phase difference by a phase difference absorption circuit by using a phase difference estimated by setting up an estimating range. CONSTITUTION:In order to prevent the breaking of the end of the burst, a sampling range is set so as to include the burst. The phase change Di of values Xi and Xi-1 are obtained by a phase change detector 30 by a modulo 2pi/k by using the values Xj-Xk among sample values X1-XN, and by changing it to the value Xj successively, an accumulated value is obtained. Thus, the carrier phase of a burst signal to be sent to a preset position is correctly estimated.
Patent JP-2000246946-A (JP)
Title: Method and apparatus for image forming
Inventor: TOYOSHIMA YOSHIHIRO
IPC: B41J2/385
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method capable of forming a dot having a high density and a small diameter and preventing clogging in a toner path- through hole. SOLUTION: The image forming method comprises a process for carrying charged toner 1 in an image forming region on a toner carrying body 2, a process for applying a predetermined voltage to a rear face electrode 3, a process for controlling a path-through quantity of the toner passing through a toner path-through hole 6 by applying a predetermined image signal voltage to an image signal electrode 7, and a process for deflecting a developer passed through the toner path-through hole 6 by applying a predetermined deflecting voltage to a plurality of deflecting electrodes 10a, 10b provided on a substrate 12. When starting the flying of the toner, the deflecting voltage is changed to be in the reverse polarity of the charged polarity of the toner.
Patent JP-H08245139-A (JP)
Title: Elevator winding device
Inventor: SHIMAZAKI TOSHIO
IPC: B66B11/08
Filed: 1995-03-13
Abstract: PURPOSE: To provide a winding device of an elevator which is small, light and low in manufacturing cost. CONSTITUTION: A winding device of an elevator to drive to rotate a winding sheave through a decelerator 8 having at least two-stage decelerating means by an electric motor 41 is provided with a decelerating means consisting of a pair of pulleys 38, 43 and a belt 44 as the first decelerating means, a gear decelerating means consisting of gears 32a, 33a as the other decelerating means and a disc brake 37 on an input shaft 32 and an output shaft 33 of this gear decelerating means.
Patent JP-H01228583-A (JP)
Title: Commodity classifying system
Inventor: NAKAI HIDEASA
IPC: B07C5/32
Filed: 1988-03-05
Abstract: PURPOSE:To simplify a classifying system, reduce the number of workers and enhance efficiency by performing ranking and pricing by a sorting and pricing apparatus before performing distribution at each rank. CONSTITUTION:Commodities are priced in different unit costs by wt. ranks to be classified at each rank. In this commodity classifying system, a sorting and pricing apparatus 22 is provided on a pricing line 21 receiving commodities fed in from the upstream side and weighs the fed-in commodities to classify them into ranks by wt. and performs pricing on the basis of the wts. of the commodities and a preset unit cost. The sorting distribution apparatus 23 arranged on the downstream side of the sorting and pricing apparatus 22 distributes the commodities by ranks. Further, the commodities distributes by the distribution apparatus 23 are respectively fed to packing stations X1-X3 by ranks in a plurality of packing lines 241-243. As a result, the simplification of the classifying system, the reduction in the number of workers and the enhancement of efficiency can be attained.
Patent JP-H06267774-A (JP)
Title: Manufacture of radially oriented magnet, and radially oriented magnet
Inventor: HIROYOSHI HIDETOSHI
IPC: H01F1/055
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a radially oriented compact magnet having a high orientation degree by manufacturing it through a process for forming an opposed pulse magnetic field by a pair of pulse coils, a process for performing pulse-like radial orientation for magnet powder in the formed magnetic field and a process for pressurizing and molding the magnet powder by using a means consisting of an insulator. CONSTITUTION:An upper coil 1 and an upper punch 3 are moved above a die plate 7 and a ringed mold formed of the lower punch 3, a core 5 and a die 6 is charged with magnet powder which is raw powder. Then, the upper coil 1 and the upper punch 3 are lowered and stopped at a position of a lid state wherein the upper punch does not compress the magnet powder. The magnet powder is moved to a center of the die 6 and an opposed pulse magnetic field is applied. After application of the opposed pulse magnetic field, the magnet powder is compressed and molded by the upper and lower punches 3, 4. Thereby, a radially oriented magnet whose diameter is 20nm or less and a maximum energy product is 20MGOe or more can be obtained.
Patent JP-S53138119-A (JP)
Title: Sliding or idling wheel detector
Inventor: KAKURA KAZUYOSHI
IPC: B60L3/10
Filed: 1977-05-07
Abstract: PURPOSE: To detect the sliding or idling wheel of a vehicle by comparing the wheel speed with standard speed via a comparator, differentiating the output signal from the comparator, and applying the differentiated output to a logical circuit, which thereupon detects the sliding or idling wheel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10242207-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KUSAKA TOSHIKI
IPC: H01L21/60
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the production step no. of a device having a semiconductor chip mounted on a main circuit board through a sub-circuit board and metal plate on one surface of the sub-circuit board; this plate being electrically connected to ground pads on the other surface of the sub-circuit board. SOLUTION: A land 21 formed around an opening 13 on the top surface of a sub-circuit board 1 is connected to a ground pad on the top surface of this board 1. A solder ball is set on a pad 4 and the opening 13 and reflowed to form an approximately spherical bump 8 on the pad 4. Then, a semi-spherical conductive part 23 is formed in the opening 13 and on the land 21, and connected to a metal plate 12. The conductive part for electrically connecting the ground pad to the plate 12 uses the bump forming step and hence eliminate the need of a step only for forming this part 23.
Patent JP-H11209544-A (JP)
Title: Stabilized chlorine-containing resin composition
Inventor: OKADA YOICHI
IPC: C08K5/57
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of simultaneously satisfying improvement in heat stability and discoloration-preventing property by adding both of an alkyltin perchlorate and alkyltin thioketalpropionate together with an alkyltin compound stabilizer to a chlorine-containing resin. SOLUTION: This resin composition is obtained by jointly adding (B) 0.00010.05 pts.wt. at least one kind of alkyltin perchlorate (e.g. dibutyltin diperchlorate) and (C) 0.01-3.0 pts.wt. at least one kind of alkyltin thioketal propionate compound (e.g. a compound of the formula) and an alkyltin compound stabilizer conventionally used (e.g. dimethylthin dioctoate) to (A) 100 pts.wt. chlorine-containing resin (e.g. polyvinyl chloride or polyvinylidene chloride). Thereby, synergistic effect of conventional stabilizer can be expected and the component A is stabilized and further, improvement in discoloration- preventing property can be simultaneously expected.
Patent JP-S56149466-A (JP)
Title: Paint composition
Inventor: HATA NAOAKI
IPC: C08G59/14
Filed: 1980-04-21
Abstract: PURPOSE: A composition for paint with excellent adhesion and corrosion proofness for a stained steel, etc., comprising a precondensate of an epoxy resin with a polynuclear, polyvalent phenol having adjacent hydroxy group, and an active org. curing agent for the epoxy resin.  
     CONSTITUTION: A paint composition comprising (A) a precondensate of an epoxy resin [e.g., one of epoxy equivalent about 200W1,000 having at least one (substd.) glycidyl ether group of the formular (wherein Z is H, CH 3  or C 2 H 5 )] with a polynuclear, polyvalent phenol having adjacent hydroxy group (e.g., a condensate of catechol with formalin or a condensate of pyrogallol with formalin) and (B) an active org. curing agent for the epoxy resin (e.g., an aliph. polyamine or an amino resin). The paint composition exters excellent adhesion and corrosion proofness even when directly applied to a steel subjected to sumplified substrate treatment or a stained steel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03255704-A (JP)
Title: Glass antenna
Inventor: ASAKAWA TATSUJI
IPC: H01Q1/32
Filed: 1990-03-06
Abstract: PURPOSE:To obtain a signal output stabler from an amplifier without changing the layout of a lead wire by making the booster amplifier compact and mounting it near an antenna pattern on a glass surface. CONSTITUTION:The booster amplifier commonly amplifies both an AM band and an FM band so as to reduce the number of elements rather than the conventional number. A booster amplifier printed circuit board 3 is arranged while being directly connected to an output signal terminal OUT of an antenna pattern 2 on a glass surface 1. A transistor is composed of a double gate field-effect transistor 14. For this transistor, a coil 18 and a resistor 17 are serially connected on the drain output side and resistor 15 and a capacitor 16 are parallelly connected on the source side. An input terminal IN to be connected to the output signal terminal of the antenna pattern is inputted through a capacitor 11 to the gate of the transistor near the source side. A bidirectional Zener 10 with starting voltage is less than + or -10V absorbs unnecessarily induced potentials. For the signals of the AM band, inductance values are selected so that the signals does not appear across the coil 18.
Patent JP-S53138342-A (JP)
Title: Control device for operation of registroller
Inventor: YANAGAWA NOBUYUKI
IPC: G03G21/00
Filed: 1977-05-09
Abstract: PURPOSE: To control a paper feed roller and set the rotation timing of a registroller by detecting a pin fixed to a slider timing drum with the rotation of the slider timing drum. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10254686-A (JP)
Title: Object oriented programming supporting device
Inventor: HARADA MICHIAKI
IPC: G06F9/44
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an object oriented program equivalent conversion system by the automatic calculation of equivalent conversion candidate and form. SOLUTION: A program model is calculated from a program code by a file 1 in a program model analysis means 6. In a conversion candidate extraction means 7, the correspondence relation of the constituting elements of the program model through the file 2 and a design pattern by a design pattern catalog 3 is collated, a conversion candidate is extracted, a conversion form model is generated and the equivalent conversion candidate is calculated. In a conversion form decision means 8, the candidate selection input of a user and concrete conversion form input by a conversion candidate selection means 9 and a conversion form parameter input means 10 are applied to the equivalent conversion candidate group through the file 4 and the conversion form is decided.  In a code equivalent conversion execution means 11, equivalent conversion is executed to the program code by the file 1 corresponding to the conversion form through the file 5. In a whole control part 20, the operation sequence of the respective means is controlled.
Patent JP-S55144661-A (JP)
Title: Manufacture of electrode plate for lead storage battery
Inventor: SHIMODA MASAKAZU
IPC: H01M4/68
Filed: 1979-04-27
Abstract: PURPOSE:To obtain an electrode plate excellent in tightness with its active material, by molding a raw material mixture of a polyolefinic resin, filler and plasticizer together with a current collector into a united body and extracting out the plasticizer to form a number of pores therein. CONSTITUTION:A raw material mixture obtained by mixing a polyolefinic resin, for example, ppolyethylene, a filler, for example, silica powder, and a plasticizer, for example, dioctylphthalate in a mixer is heated to 200+ or -10 deg.C and milled together at the same temperature. It is then injection molded with a current collector consisting of lead-antimony or lead-calcium alloy to unify the mixture with the current collector. Then, the plasticizer is removed, for example, by ultrasonically extracting the injection-molded body in a solution of trichloroethylene, thus providing an electrode plate.
Patent JP-H10244553-A (JP)
Title: Manufacture of door trim base material having cushioning layer locally integrated to wooden base material layer surface
Inventor: TAKITA MINORU
IPC: B29C43/18
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To effectively produce a high quality product excellent in outer appearance without necessitating a complicated procedure and in a simple process by a method wherein a cushioning layer partitioned by a clear parting line is integrally bonded on the surface of a wooden base material layer. SOLUTION: Through a mold camping under the condition that a mat-like web and a cushioning material are set between the top mold 31 and the bottom 32, which is a vertical pair of mold for molding under heat and pressure and a molding under heat and pressure, the mat-like web is molded under heat and pressure to a wooden base material layer 11 and, at the same time, a cushioning layer 21 produced by compressing a cushioning material consisting of a low melting fiber web and a foamed layer is integrally bonded to some part of the surface of the wooden base material layer 11 especially under the condition that the cushioning layer 21 is partitioned by a clear parting line 22. Accordingly a safe and high quality product excellent in outer appearance can be efficiently produced and, at the same time, no complicated procedures such as a positioning work, a temporarily fixing work and the like is necessary at molding and the molding can be carried out very simply.
Patent JP-H05256723-A (JP)
Title: Inertia detector for one end-closed type tuning fork
IPC: G01C19/5607
Filed: 1992-03-12
Abstract: PURPOSE: To obtain an inertial detector for a one end-closed type tuning fork capable of enduring and operating even in extremely high G environment. CONSTITUTION: The one end-closed type tuning fork 16 of the inertial detector for the tuning fork 16 has a housing 12, and the fork 16 of a quartz material having a predetermined thickness, and comprises one end integrally formed with first and second ends 26 27 disposed on one surface and integral with a symmetrical shaft and first and second ends 26, 27. The body is rigidly fixed to the housing 12. The ends 26, 27 have rectangular sections and the width different from the thickness. The body has a stem 32 formed therein and narrower in width than the body. The drive electrodes are fixed to the ends 26, 27. A vibrating frequency is supplied to the drive electrodes to excite the ends 26, 27 in a drive mode, and operates the ends 26, 27 in a pickup mode when there is an axial angular velocity, and the frequency of the pickup mode is substantially isolated from that of the drive mode.
Patent JP-S59188173-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE OSAMU
IPC: H01L27/082
Filed: 1984-03-19
Abstract: PURPOSE:To improve the frequency characteristic of a semiconductor device by reversely forming the impurity density distribution of a P type region to become a base region and applying a forward drift electric field. CONSTITUTION:An impurity diffusion of B or the like is performed in an N<+> type semiconductor substrate 1 doped with N type impurity such as Sb, As in high density to form a P<+> type buried layer, an epitaxial growth is achieved to form an N type layer 2. Then, P type impurity is diffused from the P<+> type buried layer in the shape extending upwardly, thereby forming a P type region 6. A P type region 3B to become a base region is formed, and an N<+> type region 4 to become a collector region is formed. Since the region 6 is formed by upwardly diffusing the P type impurity from the P<+> type buried layer provided on the substrate 1, the drift electric field of the base region 3B becomes forward, and the minority carrier which runs in the base region is applied with an accelerating electric field, the running time is shortened to improve the frequency characteristic.