baber/WOPTO huggingface dataset:
Patent JP-S62205133-A (JP)
Title: Polyester film
Inventor: ENDO KAZUO
IPC: C08L67/02
Filed: 1986-03-04
Abstract: PURPOSE:To provide a biaxially oriented smooth polyester film markedly improved in lubricity and wear resistance, suitable for magnetic tapes, vapor deposition, etc., incorporated with respective specified amounts of two kinds of rutile type titanium dioxide differing in average particle size each other. CONSTITUTION:The objective biaxially oriented film can be obtained from a polyester prepared by incorporating, at any point during the production process of the polyester (pref. having >=80mol% of ethylene terephthalate unit and/or ethylene-2,6-naphthalate unit), pref. after the ester interchange reaction or esterification and before the polycondensation, (A) 0.01-1(pref. 0.1-0.7)wt% of a rutile type titanium dioxide with an average particle size 0.01-0.3(pref. 0.05-0.27)mum and (B) 0.002-0.5(pref. 0.005-0.3)wt% of a second rutile type titanium dioxide with an average particle size 0.31-1(pref. 0.35-0.7)mum.
Patent JP-S63214291-A (JP)
Inventor: IKEDA YOSHIO
IPC: D06F39/02
Filed: 1987-03-02
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-H06241405-A (JP)
Title: Prepurge time decision method for boiler equipment
Inventor: SASAKI MASAHIRO
IPC: F23N5/20
Filed: 1993-02-12
Abstract: PURPOSE:To achieve a shortening of a prepurge time by determining the present prepurge time regarding a real post purge time as part of the prepurge time when the real post purge time is shorter than the prepurge time and the duration of ventilation state is shorter than the real post purge time. CONSTITUTION:When a steam pressure in a steam pipe falls below 2 lower limit value during a post purging a starting command V1 is outputted from a pressure switch 26. When post purge time as applied from a post purging circuit 39 is shorter than 8 prepurge time T0, an arithmetic judgment circuit 35 determines a difference therebetween to obtain a prepurge time T2, which is outputted to a prepurging circuit 3. When the duration T3 of ventilation state is shorter than a real post purge time until the starting command V1 of the pressure switch 26 is issued after the end of the prepurging, the time as obtained by subtracting the sum of the duration T3 of the ventilation state and the real post purge time from the prepurge time T0 is defined as present prepurge time T2.
Patent JP-S6287113-A (JP)
Inventor: CHIYAARUZU DABURIYUU KURAFUTO
IPC: A23L7/109
Filed: 1986-03-06
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-S63246454-A (JP)
Inventor: AASAA POORU ADAMUSON
IPC: B64D29/00
Filed: 1988-03-02
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-2000241584-A (JP)
Title: Placing method for condenser
Inventor: KOJIMA SHINSUKE
IPC: G21D1/02
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period without using a conventional tentative lift. SOLUTION: In a placing method for a condenser in a power plant, after placing a mat concrete 3 of a turbine building, a turbine, a generator foundation stage and condenser foundation 4, a condenser lower body 2 assembled in a large block in a factory or other place than a turbine building is loaded on a carried vehicle 9. The vehicle 9 is directly moved to the condenser placing position and the condenser lower body 2 is placed directly from the vehicle 9 to the condenser foundation 4.
Patent JP-S63215215-A (JP)
Title: Selection circuit
Inventor: ISHIZUKA TERU
IPC: H03K17/00
Filed: 1987-03-04
Abstract: PURPOSE:To decrease the quantity of hardware in the entire data processing unit, especially number of LSIs in the case of LSI forming by providing a means selecting a selection start signal and an end signal by a selection signal in a selection circuit so as to simplify a control circuit required at the outside of the selection circuit. CONSTITUTION:In receiving a next 1st selection signal S1 before an input data A1 passes through a selection circuit 4000, a start signal selection means 405 is in standby to select a selection start signal G2. In receiving the selection start signal G2 in this state, the signal is inputted to a selection signal storage means 403 as a set signal T1 via the start signal selection means 405. The next 1st selection signal S1 is stored in a selection signal storage means 403 by the set signal T1 and outputted as a 2nd selection signal R1 having a new value. Then the input data A2 from the other pre-stage circuit of the selection circuit 4000 is inputted and then outputted as an output data D1. Thus, the control content is simplified and the quantity of hardware of the entire data processing unit is saved.
Patent JP-H10293672-A (JP)
Title: Data processing system and its operating method
Inventor: LINDA ARNOLD RISLE
IPC: G06F3/0482
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a data processing system, a software program and their operating methods with which a user can perform each action to the contents of a container which are shown on a display device. SOLUTION: A CPU 110 detects whether a user has moved a cursor or accessed a function menu related to the container shown on a display device 138. Receiving such a control signal, the CPU 110 provides the information to use a menu of actions to be executed to the contents of the container which are shown on the device 138. Then the CPU 110 decides whether the user has performed an action to one of function controls. When the CPU 110 receives display showing that the user has performed an action to the control, the CPU 110 and other parts of a data processing system execute the functions which are desired by other users.
Patent JP-H02226057-A (JP)
Title: Measurement of amount of dirt in insulator
Inventor: UBUKAWA AKIRA
IPC: G01N23/223
Filed: 1989-02-27
Abstract: PURPOSE:To achieve a distribution measurement of the amount of dirt adhering to a tuck of an insulator and accurate measurement of an average value of dirt quickly by a method wherein an actually measured intensity of fluorescence X rays is converted into an intensity of fluorescence X rays from a specified surface of the insulator to determine a pollution level using a relation curve or a relation expression of a value of dirt. CONSTITUTION:When a device for measuring the amount of dirt is started, an X-ray irradiation detecting unit irradiates reference samples 11-15 fitted securely into a mounting disc with X rays to measure intensities M11-M15 of fluorescence X rays corresponding to contents of chlorine of the respective samples. Based on the intensities and the contends of chlorine of the reference samples 11-15, a calibration curve H1 is prepared and stored into a memory of a controller as equation. After the computation of intensities M1a-M11a of X rays at measuring points P1-P11, the results are multiplied by intensity correction factors K1-K11 according to a shape of an insulator to calculate correction X rays intensities M1a-M11a. Based on the results, chlorine contents R1-R11 are computed to determine concentrations T1-T11 of chlorine. Then, an amount of salt is computed by a special formula.
Patent JP-H06267492-A (JP)
Title: Electron showering device
Inventor: SHONO KAZUHIRO
IPC: C23C14/48
Filed: 1993-03-09
Abstract: PURPOSE:To radiate a large quantity of low-energy primary electrons to a wafer with their heating value being suppressed, by providing a means for emitting electrons between a lead-out electrode and a decelerating electrode and a means for paralleling the emitted electrons. CONSTITUTION:An ion beam 13 is radiated to a wafer 11 set up in a rotary disc 10. An electron showering device 1 mounted on a Faraday's cup 9 is driven to radiate electron shower 14 to the wafer 11, thereby neutralizing a positive charge. Then, as an electrode for paralleling a locus, a focusing electrode 5 composed of a mesh-like or plural slits is provided to set the potential of the electrode 5 to be higher than those of a lead-out electrode 3, an electrode 4 for constituting an emission space and a decelerating electrode 6. Thereby, after the electrons pass through the electrode 5, they are abruptly decelerated between the electrode 5 and the electrode 6, so that the electrons may reach the electrode 6 at an angle close to nearly vertical thereto and the electrons passing through the electrode 6 may efficiently reach the wafer 11.
Patent JP-S62202728-A (JP)
Title: Manufacture of square pipe made of fiber reinforced plastics
Inventor: SASAJIMA YOICHI
IPC: B29D23/00
Filed: 1986-03-03
Abstract: PURPOSE:To obtain a square pipe made of FRP whose bending rigidity are high, by a method wherein a partition plate connected with a reinforcing fiber is formed with the reinforcing fiber by stacking resin impregnated reinforcing fiber layers wound round molds in two layers. CONSTITUTION:A continuous reinforcing fiber 7 impregnated wit resin is wound round the external circumference of molds 5, 5' at a predetermined thickness while the same is being crossed at a predetermined angle while the molds 5, 5' are being turned centering around rotary shafts 6 by providing them attachably and detachably on both ends of each of the molds respectively. Then the two wound-up articles are combined so that fiber layer on mating face forms a partition plate, to which fixing jigs 9 whose both ends from which shafts are removed are provided with rotary shafts 8 are fitted. In this instance, a space between the molds 5, 5' is adjusted to that a thickness of the partition plate becomes predetermined dimensions. When the two wound-up articles are fixed by jigs 9 by assembling them like this, the resin impregnated continuous fiber is wound round the external circumference of an assembled body until the fiber becomes a predetermined thickness. Then the impregnating resin is cured by heating the fiber and the same is demolded.
Patent JP-H11245402-A (JP)
Title: Apparatus for generating flying ink drop
Inventor: SATO HIROAKI
IPC: B41J2/045
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To stably fly ink drops by acting an electric field in a direction in which the ink drops are let to fly. SOLUTION: An ink-jet recorder comprises a vibrating member 1 in contact with an ink 3, a vibration generation means 2 for vibrating the vibrating member 1, electrodes 9, 10 for generating an electric field, a driving circuit 50 which drives the vibration generation means 2 to bring about a capillary wave to the ink 3 for turning and flying the ink in drops in response to an image signal and, an electric field control circuit 60 for impressing a voltage to the electrodes 9, 10 to act the electric field in a direction E in which formed ink drops 4 fly. Since the electric field is acted in the direction E in which the ink drops 4 fly, the ink drops 4 can fly stably.
Patent JP-2000250305-A (JP)
Title: Developing device, process unit and image forming device using the same
Inventor: NIMATA YUKIO
IPC: G03G15/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a developing device by which the occurrence of jitter can be restrained for a long time, so that a stable image with good quality can be obtained. SOLUTION: This device is provided with a toner container 41 storing toner, an intermediate roller 43 being a first roller whose peripheral surface is formed of a conductive material and to the peripheral surface of which toner stored in the toner container adheres, a thin layer forming member 45 forming a toner thin layer on the peripheral surface of the roller 43, a developing roller 44 being a second roller whose peripheral surface is formed of the conductive material, which is opposed to the roller 43, and which is arranged to be brought into contact with the surface of a photoreceptor 31, and a toner moving means moving and sticking the toner adhering to the roller 43 to the roller 44, and the roller 44 rotates at the same circumferential speed as the circumferential speed obtained when the photoreceptor 31 rotates,  and the toner adhering to the peripheral surface is made to adhere to the peripheral surface of the photoreceptor.
Patent JP-S60193185-A (JP)
Title: Magnetic disk
Inventor: MIYAZAKI MASAHIRO
IPC: G11B5/82
Filed: 1984-03-13
Abstract: PURPOSE:To give satisfactory slidability and to prevent attraction of a magnetic head by holding an appropriate amount of lubricant on a sliding surface of a magnetic head always. CONSTITUTION:A phenolic acrylate resin mixed with alumina powder is applied to a magnetic disk outer periphery (head loading zone) where the magnetic head stays during stoppage of a disk. Continuously heat treatment is executed at a temperature of 200 deg.C for 30min, and a resin film 3 including alumina powder is formed. Then a liquid lubricant is spin-coated on the head loading zone. The resin film 3 constituted in such a way has no attraction of a magnetic head and shows the satisfactory lubricity. This is a reason why an interface between the alumina powder and the phenolic acrylate resin in the resin film 3 performs a function of a bank of a liquid lubricant, namely, the interface impregnates the excess lubricant and attraction of a magnetic head never occur since a little of lubricant remains on the surface. The slidability is enhanced because a lubricant oozes out due to abrasion pressure at the time of sliding a magnetic head and the abrasion is smaller.
Patent JP-H09243892-A (JP)
Title: Optical element
Inventor: MORIOKA KAZUO
IPC: G02B7/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical lens having a high airtight property by providing plural steps of projection parts along an inner peripheral surface of a lens barrel and integrally engaging an engagement part of an optical lens ranging to plural steps of the projection parts. SOLUTION: Two steps of projection parts 1a are provided in the inside of the cylindrical lens barrel 1 along the inner periphery of the lens barrel 1. The optical lens 2 has the valid radial part 2a of the lens whose central part surface is bent and the engagement part of its periphery. For forming such a optical element, lens nitric material 3 such as glass, plastics, etc., is arranged in the lens barrel 1, and the lens nitric material 3 is heated to a deformable temp. to be pressure molded by a die 4 from upper and lower sides. Thereafter, the lens nitric material 3 deformed to the shape of the optical lens 2 is cooled to the transition temp. of the lens nitric material 3 in the die 4. Plural steps of projection parts 1a of the lens barrel 1 are preferred to be provided spirally along the inner peripheral surface of the lens barrel 1.
Patent JP-H02228797-A (JP)
Title: Arithmetic processing method for equally divided counting in register
Inventor: KONISHI KAZUTERU
IPC: G06F15/02
Filed: 1989-03-02
Abstract: PURPOSE:To speedily display equally divided counting by setting the several kinds of unit prices for fraction processing, at first, rounding up a purchaise price, obtained a numerical value without fraction and setting a plus counting price to be extra charged to a reference price for specified persons out of customers. CONSTITUTION:Data required for all account processing are inputted from a keyboard 2 and prescribed account processing is executed. Then, the data are stored to a RAM 5. In the RAM 5, the number of the customers and the whole sales price are inputted and when the equally divided counting is further started by the request of the customer, at first, for example, the three kinds of fractions 1 yen, 10 yen and 100 yen are considered as the fraction processing. In the case of the 10 yen, rounding-up and rounding-down is executed concerning the price <=10 yen. When the computation for display is finished, the price is displayed on a display 3 and after the charge is paid, the price is printed out by a printer 4 together with the other data. Thus, the fraction processing can be executed efficiently and not so much unequally.
Patent JP-S55140424-A (JP)
Title: Conveyor for magnetic substance
Inventor: TANAKA HIROTO
IPC: B65G54/02
Filed: 1979-04-20
Abstract: PURPOSE: To automatically convey a magnetic fluid metal, by alternately providing coils and magnetic poles along a conveying pipe made of a nonmagnetic substance and by applying a three-phase alternating current to produce a traveling magnetic field in the pipe.  
     CONSTITUTION: Cylindrical coils 3 and magnetic poles 4 are alternately fitted on a pipe 2 of a nonmagnetic substance such as stainless steel or vinyl chloride. When a three-phase alternating current source is connected to terminals 5, a traveling magnetic field is produced in the pipe 2 to convey a magnetic fluid metal such as iron sand or iron balls at a prescribed speed in the direction of an arrow. The magnetic poles of U-shaped magnetic cores 6, around which two-phase-wound coils 7 for three phases are provided in a slow-up or slow-down manner, may be provided in tight contact with one part of the pipe 2. A magnetic bar is inserted into the pipe 2 to effect operation or the frequency of a three-phase alternating current is converted by thyristors or the like to produce higher frequnecy. Conveying efficiency can thus be heightened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5941167-A (JP)
Title: Permanent magnet type stepping motor
Inventor: NAGASAKA NAGAHIKO
IPC: H02K37/04
Filed: 1982-03-26
Abstract: PURPOSE:To improve the performance such as an output, torque and power rate per unit volume of a stepping motor by displacing a plurality of coils at the prescribed phase difference angle to the pitch of the poles of a rotor. CONSTITUTION:A rotor is constructed by employing as a yoke a cylindrical magnetic unit and winding a permanent magnet material 3 on the yoke. A stator 1 is composed of exciting coils 4 and a magnetic unit 7 which surrounds the coil. Many teeth are cut on the inside of the unit 7. The coils 4 are displaced at the prescribed phase difference angle to the pitch of the poles of the rotor, the coils 4 which are equally disposed to the field poles are connected in series with each other to form phase coils.
Patent JP-2000209319-A (JP)
Title: Shape of portable telephone set
Inventor: FUJII HIROSHI
IPC: H05K5/02
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set which can be easily used in a transmission/reception mode without being searched for no taken out, never misses an incoming call when a vibration or a silent call is set and also can eliminate the continuation of noises that occurs due to the missing of the incoming call in an incoming mode. SOLUTION: The left and right parts 2 and 3 of a portable telephone set main body 1 are nonlinearly formed and joined together via a hinge 4, and the terminals 5 and 6 of the parts 2 and 3 are removable respectively. Thus, the main body 1 can be opened and closed and then closed in a ring shape. Thereby the main body 1 can be attached to and detached from a catch or a shoulder strap of a bag and also can be used as a bracelet, etc.
Patent JP-S63249502-A (JP)
Title: Band
Inventor: BERUNAARU JIYATSUKU
IPC: A41F9/00
Filed: 1988-03-03
Abstract: A bracelet includes a core of non-extensible flexible material and a plurality of covering elements surrounding the core, each covering element comprising an upper and a lower part assembled to one another. Regular gaps are arranged between the covering elements in which the flexible core is visible. The upper and lower parts are formed of elastic material, in particular steel, and snap fastened to one another. They conform in a manner so as to be assembled or separated without there resulting therefrom any permanent deformation thereof. The bracelet may be fastened to a watch and a clasp and may easily be shortened.
Patent JP-H05248313-A (JP)
Title: Vapor fuel treating device of internal combustion engine
Inventor: HIYOUDOU YOSHIHIKO
IPC: F02D45/00
Filed: 1992-03-05
Abstract: PURPOSE:To accurately estimate the amount of vapor generated irrespective of any change in using conditions such that the conditions of atmospheric pressure and of fuel characteristic, for example, which exert an influence upon the amount of vaper to be generated, are changed, in an evaporated fuel treating device of an internal combustion engine. CONSTITUTION:When the amount of vapor generated (the amount of gasoline vapor generated) is indicated in logarithmic mode, the relationship between the fuel temperature and the amount thereof is indicated linearly. The amount of vapor generated (dotted line) in actual using condition, which is changed due to the change in conditions of such as atmospheric pressure and fuel characteristic is indicated by a line parallel to a full line indicating standard state. An error  G (difference between the dotted line and the full line) of an estimated amount of vapor generated is determined from the amount of change which is the variation of an air fuel ratio feedback correction factor FAF at the time of executing purging in an actual using condition. A  Tg (corresponding to a generated vapor amount correction value KG) corresponding to the  G is determined, and by carrying out correction relative to a standard state, dispersion in the amount of vapor generated due to the atmospheric pressure and fuel characteristic is thus corrected.
Patent JP-H02229935-A (JP)
Title: Magnetic fluid damper
Inventor: KASAHARA TOSHIO
IPC: F16F9/53
Filed: 1989-03-01
Abstract: PURPOSE:To facilitate work, reduce leak flux and expedite response speed by forming a magnetic fluid damper with a coil enveloped by a shield magnetic passage, a piston arranged coaxially with the coil and magnetic fluid in a non- magnetic cylinder which envelops the piston and passes through the coil. CONSTITUTION:When electric current passes through a coil 4 and a magnetic field is applied, ferrite particles are oriented by the magnetic field and follow the slipping direction of liquid to cause the change in rotational workload, so apparent viscosity increases to limit the movement of a piston portion 6 and absorb vibratory energy. Since a magnetic fluid damper 1 can control how to apply a magnetic field to the magnetic fluid 2, namely, control damping coefficient by current intensity adjustment and have high response speed, it can take immediate response to the impulsive exciting force and so forth on the surface plate 20 of an active de-vibration device. Moreover, the coil 4 is enveloped and stored by a shield magnetic passage 5 so that flux leak may be limited to the minimum.
Patent JP-H03249725-A (JP)
Title: Spectacle frame and production thereof
Inventor: KOYAMA YOSHIYASU
IPC: G02C5/00
Filed: 1990-02-28
Abstract: PURPOSE:To provide the spectacle frame which has a high feeling of cleanliness and has a deodorizing property to malodors by forming the spectacle frame of spectacle frame parts incorporated therein with at least one kind selected from specific groups. CONSTITUTION:This spectacle frame consists of the spectacle frame parts incorporated therein with at least one kind selected from the groups of 3-(trimethoxysilyl)-propyloctadecyl dimethyl ammonium chloride, 2-(4-thiazodel) benzimidazole, 2-(carbomethoxyamino)benzimidazole, N-(fluorodichloromethylthio) phthalimide, N-dimethyl-N-phenol-N' (fluorodichloromethylthio)-sulfamide, O- phenylphenol, 2, 4, 5, 6-tetrachloroisophthalonitrile, 10-10'-oxybisphenoxyarsine, and chlorhexidine. The spectacle frame having the antimicrobial effect on general bacteria propagating from the stains, such as sweat and secretions, etc., sticking to the spectacle frame as a generating source and having the deodorizing property to the malodors occurring in the propagation of the general bacteria is obtd.