baber/WOPTO huggingface dataset:
Patent JP-H11220370-A (JP)
Title: Reset circut and electronic device incorporating it
Inventor: NAGAYA MASAFUMI
IPC: H03K17/22
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit ensuring reset even at a voltage not lower than the lowest operation voltage of the circuit of a resetting object by controlling an electrically conducting state of a power source voltage source and a control node depending on the potential level of the control node and controlling an electrically conducting state of an output node and a reference voltage source depending on the potential level of the control node. SOLUTION: A power source voltage VDD starts the boosting of a voltage value based on the time constant of a power source. When the voltage VDD is VDD<|VTP| just after supplying power, a transistor 10 is in an off state. Thus, as is in the state of being grounded through a resistance element 30, a node 20 is left to be set to a ground voltage Vss. Therefore, a transistor 50 operation-controlled by the voltage value of the node 20 also comes into an off state. Consequently, the voltage value of an output node 60 boosts with the voltage VDD through an resistance element 40. When the voltage VDD becomes VDD>=|VTP|, the transistor 10 comes into an on state.
Patent JP-S61176680-A (JP)
Title: Urea resin adhesive composition
Inventor: KISHIGAMI KIYOSHI
IPC: C08L61/24
Filed: 1985-01-30
Abstract: PURPOSE:To provide the titled composition obtained by compounding ashes made from burned plants, enabling the bonding with a hot-press at a relatively low temperature in a short time, having excellent water-resistance, easily, handleable and available in a mass at a low cost. CONSTITUTION:The objective composition is produced by compounding ashes made from burned plants to a urea resin adhesive. Waste wood of wood industry can be used advantageously as the above ashes.
Patent JP-H10333161-A (JP)
Title: Liquid crystal cell and its manufacture
Inventor: KOHAMA TAKESHI
IPC: G02F1/1339
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal cell and its manufacture which prevents injected liquid crystal from running around by devising the injection structure for the liquid crystal to both electrode substrates having a seal and striped partitions interposed. SOLUTION: A gate 60 is so provided as to suppress a flow of smectic liquid crystal in a right seal passage 41 formed between a right partition among partitions 40 and the parallel seal part 33 of a seal 30 adjoining to it. A gate 70 is so provided as to suppress a flow of smectic liquid crystal in a left seal passage 42 formed between a left partition and a parallel seal part 34 adjoining to it.
Patent JP-S56113473-A (JP)
Title: Drive method for ink jet printer
Inventor: HONJIYOU TERUBUMI
IPC: B41J2/015
Filed: 1980-02-15
Abstract: PURPOSE:To stabilize an ejection condition in the case when a sine wave apt to an unstable condition ends by a method wherein a wave-form of sine wave-form voltage applied to an ink jet head is controlled, and slowly sttenuated. CONSTITUTION:When signals a as gate signals 203 input a sine wave from a sine wave terminal 201, synchronizing only by one cycle and a voltage wave-form (b) is generated as the output of an amplifier 204, voltage is amplified by means of circuits consisting of each power amplifier element 205-208, and drive voltage with a wave-form (c) is applied to a piezoelectric element 4 connected to an output terminal 209. Thus, the process of absorption of ink is slowed more than normal sine wave voltage is applied, back-flow action generated at a nozzle section 9 is inhibited and the ejecting action of ink can be stabilized.
Patent JP-H08212716-A (JP)
Title: Demodulating circuit of magnetic recording/reproducing apparatus
Inventor: SUGAWARA TAKAO
IPC: G11B20/18
Filed: 1995-02-06
Abstract: PURPOSE: To prevent the increase in circuit scale of a demodulating circuit and dissipation power even if the degree (n) of partial responses is increased in the demodulating circuit using the partial response and a maximum detecting method. CONSTITUTION: An equalizer 5 of a circuit, which demodulates the reproduced signal read out of a head 2, is prepared in correspondence with the different equalized target waveform. A plurality of sets 8 of detectors 6, which are connected in series in correspondence with the equalized waveform from the equalizer 5, are connected in parallel to the output stages of a filter 4. The demodulating circuit is constituted so that only one of the sets 8 of the equalizers 5 and the detectors 6 is selected and the output of the detector is obtained by a switching control means 7 for selecting any of the outputs of the sets 8 of the equalizers 5 and the detectors 6. As to the equalizers 5, one equalizer 5', which can from two or more kinds of the equalized waveforms having the different characteristics, can be used.
Patent JP-S59142978-A (JP)
Inventor: SHIBATA YUTAKA
IPC: B65D88/34
Filed: 1983-02-06
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-S55110360-A (JP)
Title: Control system for recorder
Inventor: SUGIURA HAJIME
IPC: G11B5/09
Filed: 1979-02-19
Abstract: PURPOSE: To make it possible to use efficiently a recording area on a medium by recording m-th record information on an i-th track and (m+1)-th record information on a j-th track.  
     CONSTITUTION: To read information from a high-order unit by a chain of commands, a sequential read is taken from initial record information, but control logic  circuit 14 consults indexes of recording position information table 4 at this time on  the basis of the sect for logic corresponding to initial record information to read  record information from a physical sector address. While the read operation is performed by the chain of commands, the high-order unit is considered to attain access  according to logic sectors and commands are sent. On the basis of recording position information table 4, magnetic disk controller 10 obtains a physical sector to be  actually accessed and then attains access. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000213681-A (JP)
Title: Fluid mixing coupler
Inventor: MORIMOTO IKUO
IPC: B01F23/10
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To avoid generation of excessive thermal stress even at the time when a temperature difference of both of fluid to be mixed becomes large and to hold desirable temperature by stabilizing mixed fluid even when a flow rate of the fluid to be mixed increases. SOLUTION: A main flow piping 1 to guide one fluid is furnished with a cylindrical container 2 forming a ring space. The ring space constitutes a fluid chamber 4 for the other fluid. Nozzles 5 are installed in a plural number of holes formed on the main flow piping 1 in the inside of the cylindrical container 2. A branch piping 6 to guide the other fluid to be mixed is connected to an opening 3 of the cylindrical container 2. Four pieces of the nozzles 5 are arranged on the same circumference with equal intervals, and the fluid spouts out from each of directions along a mixing area 7 in the inside of the main flow piping 1.
Patent JP-H09190138-A (JP)
Title: Process cartridge, developing device and electrophotographic image forming device
Inventor: SUZUKI ATSUSHI
IPC: G03G21/02
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device equipped with a process cartridge constituted so that optional information regardless of the control content of a device main body such as individual identification information or control information can be given to a storage medium loaded in the process cartridge by a user, the information from the storage medium can be optionally read out/rewritten and the userbility thereof is excellent. SOLUTION: By the user, the individual information such as a using start time, an owner's name and a using purpose is stored in the storage medium 18 loaded in the process cartridge 14 from a control panel with a display 16 by the shape of a character column or a numerical value through a CPU 19 and a write/read-out means 20. By dealing with the peculiar information of the user other than the control information executed by the image forming device as a storage item in such a way, the userbility is enhanced.
Patent JP-S55110778-A (JP)
Title: Surface lubricating treatment agent and method for cold processing steel
Inventor: KOMATSUZAKI SHIGEKI
IPC: C23C22/50
Filed: 1979-02-21
Abstract: PURPOSE: To impart good lublicating property to a cold processing steel under a simple treatment condition by a method wherein a tannic acid solution is adhered to a steel surface and left in the presence of oxygen.  
     CONSTITUTION: Tannic acid is dissolved in water, an org. solvent or a mixed solvent of water and an org. solvent to prepare a tannic acid solution with an appropriate concentration and this solution is adhered to a steel surface by immersing, coating or spraying the said solution. If this steel left in the presence of oxygen, e.g. in an atomosphere, iron tannate is rapidly formed and the steel surface is turned to dark gray or black color. By this discoloration, the completion of iron tannate formation can confirmed. In place of leaving, heating and drying may be carried out. Moreover, after treatment by a tannic acid solution, if a lubricating film comprising metal soap or a lubricating oil is formed, high temp. lubricating property is enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53104006-A (JP)
Title: Steam turbine plant controller
Inventor: TAKAHASHI MASAHIKO
IPC: F01K7/24
Filed: 1977-02-22
Abstract: PURPOSE: To prevent generation of local thermal stress upon starting by providing a bypass circuit having a steam check valve and a steam control valve in parallel with a re-heated steam check valve and an intercept valve and effecting loaded operation by a medium and a low load pressure turbines as far as an intermediate load. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60163978-A (JP)
Title: Rust-resisting paint
Inventor: KAKIMOTO HIROBUMI
IPC: C09D123/02
Filed: 1984-02-06
Abstract: PURPOSE:To obtain a rust-resisting paint which has excellent environmental barrier properties, flexibility, impact resistance, multiple coating adhesion and adhesion to substrates, can be thick-coated and is economical, by mixing a butyl rubber paint component with a cement component. CONSTITUTION:A rust-resisting paint consists of a butyl rubber paint component (A) consisting of a vehicle, a filler, additives and an org. solvent and a cement component (B). The vehicle is a coating film-forming component in the paint and examples thereof are butyl rubber, a phenolic resin and tar pitch. Examples of the additives are plasticizer, anti-foaming agent, leveling agent, lubricant, surfactant, coupling agent, etc. which may be optionally used. Insecticide, antifouling agent, preservative, mildewproofing agent, etc. (e.g. high-molecular organotin compd., org. and/or inorg. copper compd., organosulfur compd., etc.) may be added thereto to prevent the coating film from being deteriorated by harmful living organisms.
Patent JP-S53102989-A (JP)
Title: Curable composition
Inventor: NAKANO TATSUO
IPC: C08F4/40
Filed: 1977-02-22
Abstract: PURPOSE: A (meth)acrylate monomer, diisopropylbenzene peroxide and a curing accelerator are mixed to produce title composition giving cured products with high impact strength, good adhesion, little smell and danger irriating skins. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5271714-A (JP)
Title: Sputtering ion vacuum pump
Inventor: SAITOU NAOTAKE
IPC: H01J41/12
Filed: 1976-02-23
Abstract: PURPOSE: A sputtering ion vacuum pump which is possible to bake out the inner part of the pump with high efficiency and in a short time and of which heater life is long and which can be economically manufactured without the damaging the structure of the pump itself. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58193420-A (JP)
Inventor: DEEBISU EI BAN SUKOI
IPC: G01F1/22
Filed: 1983-02-07
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-H09211337-A (JP)
Title: Article placing base
Inventor: TSURUTA ATSUSHI
IPC: G02B21/26
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an article placing base small in size, high in precision and low in cost by controlling the position of single table in a state that unwanted stress is not applied thereby enabling X and Y movements. SOLUTION: The table 12 is movably held in the horizontal entire direction on the upper surface of a pedestal by a bearing unit 13. One set of columnar guides 15a and 15b perpendicular to each other, which are supported to the two side surfaces of the table 12 perpendicular to each other by both end parts, and arranged in parallel with the pedestal 11 and in parallel with the respective side surfaces is provided, and movable bushes 16a and 16b are slidably attached to the guides 15a and 15b. The micrometer heads 19a and 19b of a feeding device are attached to the pedestal 11, and the leading ends of spindles 20a and 20b are rotatably engaged with the bushes 16a and 16b through angular bearings 18a and 18b.
Patent JP-H02198908-A (JP)
Title: Grain transfer device
Inventor: GONGEN MASANORI
IPC: B65G69/18
Filed: 1989-01-28
Abstract: PURPOSE:To increase the amount of transfer by installing enclosing walls along both sides of a transfer belt, and having them positioned inside the edges of the transfer belt in a way to enclose both side edges. CONSTITUTION:The bottom 7a of a frame 7 is so formed to incline toward the middle as shown in the figure, and a groove 8a is formed in the longitudinal direction by screwing down the lower ends of the bottoms 7a with a spacer 9 inserted between them. Outer side walls 7b are erected on the bottoms 7a, a transfer belt is laid out over the bottoms 7a, and the back edges of the belt on both sides are abutted on the outer side walls 7b. Moreover, edge parts 7c are formed inside from the ends of the outer side walls 7b at a right angle to them, and enclosing walls 4 are hanged from the tips thereof. The enclosing walls 4 are arranged in parallel with the faces of the outer side walls 7b, and their ends are positioned in the vicinity of the belt surface. This constitution enables to increase the amount of transfer.
Patent JP-S58198410-A (JP)
Inventor: AKUSERU YANKEBUITSU
IPC: C09K11/06
Filed: 1983-02-09
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-H05212569-A (JP)
Title: Method and device for precision machining
Inventor: NOMURA HIDEO
IPC: B23K26/046
Filed: 1992-02-04
Abstract: PURPOSE:To enable precise laser machining of a die for producing a three- dimensional shaped product after the shape of a master model by following the master model. CONSTITUTION:The three-dimensional shape of the master model 1 is processed into die data by inverting a digitized model shape data and executing shape correction, the die data are made into laser beam machining data by dividing them into small pieces by X-Y planes and also calculating the output parameter of pulse laser in each divided region and, based on this laser beam machining data, pulse laser of output claculated at each region is radiated to a workpiece. In this way, the die after the shape of master model can be easily and precisely machined without personal difference.
Patent JP-H11208232-A (JP)
Title: Configuration of suspension
Inventor: SATO KO
IPC: B60G9/04
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To enhance strength of a mounting portion of a spindle and to adequately prevent toeing out of a wheel in turning while avoiding a suspension arm being made larger as much as possible, even if a bearing portion which receives a suspension spring at the rear of the suspension arm made of so called a hollow metal sheet is provided. SOLUTION: In this configuration, a suspension arm 1, which is freely movable in the vertical directions of a vehicle centered on a connected portion between a vehicle body and a front portion, is formed like a hollow shape by a member 10a made by press forming of a metal sheet. A bearing portion 18 is provided to receive a suspension spring at the rear top face portion thereof. A base end portion of a spindle 5 for mounting wheels is inserted into an opening 17 provided on the rear outer side in the lateral directions of the vehicle. Peripheral surface of the base end portion of the spindle 5 and the fringe of the opening 17 are welded. This suspension has a supporting member 8 that is separately formed from the suspension arm 1. In addition, the spindle 5 and a portion of the suspension arm 1 distant from the spindle 5 are connected via the supporting member 8.
Patent JP-S55111978-A (JP)
Title: Image forming device
Inventor: NAKAMURA TOSHIHARU
IPC: G03G21/00
Filed: 1979-02-20
Abstract: PURPOSE:To make possible effective image formation by conveying the removed developer through the utilization of the movement of a restraining magnetic field without applying mechanical pressure. CONSTITUTION:A magnetic roller M having plural magnetic poles is rotatably disposed near the removed developer discharge outlet of a cleaning means and a counter magnetic pole plate CP is so disposed in opposition to the magnetic roller M as to form a slit-form passage of a minimum clearance d0. As a result of this, the removed developer removed from photosensitive drum by a cleaning means is force- fed toward the lower side of a guide plate G and is reused without being applied with any mechanical pressure as the revolution of the magnetic roller M causes its magnetic poles S1-S4 to subsequently approach to the counter magnetic pole plate CP and move while forming a restraining magnetic field through sharp increase in the magnetic field intensity then leave from the counter magnetic pole plate CP to weaken the restratining magnetic field. Hence, the image formation is accomplished efficiently.
Patent JP-S60164228-A (JP)
Title: Buffer spring
Inventor: HAJIKANO KIYOSHI
IPC: G01L1/04
Filed: 1984-02-07
Abstract: PURPOSE:To make the measurement of a pressure applied on a spring easy, to make the structure rigid and to make manufacture easy, by making a buffer spring receiving a compressing force to be a coil spring, which is formed by winding a metal pipe, in the hollow part of which an optical fiber is provided, in a coil shape. CONSTITUTION:In a hollow part of a filling pipe 1, an optical fiber 3 is supported by a protecting pipe 4. The space between the protecting pipe 4 and the inner surface of the filling pipe 1 is filled with fine powder 5. The filling pipe is formed in a shape having two coils that are connected by a straight-line shaped central part 11. Both terminal parts 12 and 13 are connected to a transmitter and a receiver through terminal 21 and 22. Light having a specified wavelength is transmitted from the transmitter and the light, whose wavelength is changed by a compressing force applied on the coils, is received by the receiver. Thus the compressing force is detected.
Patent JP-H08214389-A (JP)
Title: Video monitoring system
Inventor: SAWAI TAKETOMO
IPC: H04Q9/00
Filed: 1995-02-07
Abstract: PURPOSE: To miniaturize equipments installed in an EPS (electric pipe space) or the like and to simplify the construction of a coaxial cable. CONSTITUTION: IF modulators are provided inside respective monitoring cameras 1a and 1b and photographed video signals are modulated to the intermediate frequency signals of channels A and B and outputted. The intermediate frequency signals of the channels A and B modulated by the IF modulators are inputted to the coaxial cable 3 by branching devices 2a and 2b, frequency multiplexed and inputted to an IF converter 5 installed inside the EPS 4. The IF converter 5 selects the signals of either channel A or channel B by control signals from a monitoring room, converts them to the frequency of the channel C and transmits them from the branching device 6 through a bus coaxial cable 7 to the monitoring room or the like. In the monitoring room, the video signals of the channel A or the channel B sent from the IF converter 5 are demodulated, projected on a monitor TV and monitored.
Patent JP-H07228046-A (JP)
Title: Protective sheet and package of thermal recording paper
Inventor: HARA DAISUKE
IPC: B41M5/28
Filed: 1994-02-16
Abstract: PURPOSE:To protect thermal recording paper present on the lowest side from humidity even when thermal recording paperes curl in a paper supply cassette and prevent double feed. CONSTITUTION:Thermal recording paper 10 curls within a paper supply cassette 15. Since a protective sheet is made of the same material quality as the thermal recording paper 10, it also curls in the same way as the thermal recording paper 10 and covers the thermal color forming layer of the lowermost thermal recording material to protect the same from humidity and the lowermost thermal recording material is delivered in the same way as the thermal recording paper thereon.
Patent JP-H03224060-A (JP)
Title: Character processor
Inventor: NAKAKOSHI HARUKI
IPC: G06F17/21
Filed: 1990-01-30
Abstract: PURPOSE:To reduce the load of an operator by obtaining an unused area from a usable area and an index item table produced area of a document memory, calculating the number of producible index item tables from the unused area, and producing the index item tables based on the calculated number of producible tables. CONSTITUTION:An index item table deciding means 1 decides whether an index item table is contained in a document memory or not. An index item table producible number counter means 2 obtains an unused area from a usable area and an index item table produced area of a document memory and calculates the number of producible tables from the unused area. Then an index item table production means 3 produces the index item tables in number obtained by the means 2. As a result, the load of an operator is reduced.
Patent JP-S61180363-A (JP)
Title: Article sale system
Inventor: YOSHINAGA SHINICHI
Filed: 1985-02-04
Abstract: PURPOSE:To enable an operator to handle the bundle articles in the same way as the non-bundle articles by attaining the automatic account processing to the bundle articles to which the discounts are given as long as they are sold in the gross. CONSTITUTION:A bundle file 41b contains codes (JAN) and their relative numbers; while a bundle price file 41c contains the relative numbers, the quantity of articles and prices. When a customer brings a basket containing the bundle and non-bundle articles together to a cashier, the JAN codes of these articles are read by a scanner 31. Then an access is given to the file 41b via a PLU control part 11d, etc. for execution of checking. Thus the relative numbers in the column for JAN codes are read with the bundle articles, and an access is given to the file 41c with those relative numbers. Then the quantity and prices of the bundle articles are read out. In such a way, the account processing is carried out automatically with the bundle articles. Thus, it is possible to handle the bundle articles in the same way as the non-bundle articles.
Patent JP-H04257640-A (JP)
Title: Mounting structure of ventilation louver
Inventor: SATO GEN
IPC: F24F7/04
Filed: 1991-02-13
Abstract: PURPOSE:To facilitate mounting work and enhance workability by mounting directly a ventilation louver having a ventilation opening section without requiring rivets with regards to the ventilation louver which is installed to prevent the penetration of wind or rain and enables ventilation as well in a ventilation opening used for a dwelling house or the like. CONSTITUTION:A frame body 10 for a ventilation louver is fixed to an outer periphery wall of a ventilation opening section 2 with wood screws 13 while the section to be fixed with the wood screws is covered with a decorate board 18 which is fitted into the frame body 10.