baber/WOPTO huggingface dataset:
Patent JP-H05298499-A (JP)
Title: Authenticating system
Inventor: SHODA SHIGEO
IPC: G06F21/34
Filed: 1991-02-27
Abstract: PURPOSE:To enable plural functions to be executed by means of one card by requiring the coincidence of a code corresponding to a previously set storage area with the inputted code as a condition for performing access to the storage area through the use of the IC card. CONSTITUTION:A self password is registered as an issuing key 1 and stored in the card. At this case, an operation is executed by function control keys 2, 5a, 5b, function execution keys 3, 5, 6, an owner key 4 and the issuing key 1 inside the area of various kinds of functions. When the code corresponding to the previously set various kind-function area coincides with the inputted code, access can be performed to the applying storage area. The lower rank code can be newly set only in the case of the coincidence of the high rank code. When plural function offerers exist, the codes which are different at every function offerer are set and the owner code is adopted as a connection element in this case.
Patent JP-S57148596-A (JP)
Title: Controlling method for house generator
Inventor: KITANO YUUICHI
IPC: H02P9/14
Filed: 1981-03-06
Abstract: PURPOSE:To enable the use of the output of a generator to the maximum capacity by regulating the desired power factor of the received power and the field current of the generator in response to the effective power vs. reactive power characteristics of the generator. CONSTITUTION:The reactive power QL of load group 11-13 is detected, the value of PG when the effective power PG vs. reactive power QG of the house generator 2 stored in advance is set to QL=QG is calculated, and the PG is compared with the effective power PL of the load group 11-13. If PG>PL, a signal is applied to a governor controller 22 and a field controller 21, thereby controlling to become PG=PL, QG=QL. When PL=PG, the receiver power PR (the effective power of the receiving power source 1)/PL is larger than the set value, a signal is applied to a field controller 21, and the QG is reduced. When the reactive power QR of the receiving power source 1 become higher than the set value, the QL is increased, thereby regulating the power factor.
Patent JP-S56127231-A (JP)
Title: Controlling system of data transfer
Inventor: ABE SHIGERU
IPC: G06F13/362
Filed: 1980-03-11
Abstract: PURPOSE:To ensure a high-speed transfer of data through a circuit of a simple constitution for a system which transfers the data among plural processors, by storing the control information on the transfer of data at an area for a centralized control. CONSTITUTION:While the first data is transferred from the processor 1c to the processor 1a and then from the processor 1b to 1d, the transfer controlling circuit 15 extracts the control information on the data transfer one by one out of the control storage device 12 with every process and based on a proper rule. The output port 8c of the processor 1c opens with the first control information, and the contents of the port 8c is delivered to the data bus 5. The input port 7a opens with the second control informtion, and then the contents of the port 8c of the processor 1c delivered to the bus 5 is taken into the processor 1a to be processed. After this, the output port 8b is opened by the extracted control information to deliver its contents. This contents are then taken into the input port 7d of the processor 1d by the following control information.
Patent JP-2000205813-A (JP)
Title: Retardation measuring method and polarization interferometer using same
Inventor: HAYASHI SHINICHI
IPC: G01B9/02
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a precise retardation measured value through retardation measurement with a polarization interferometer composed of optical components having an unnecessary polarized light component. SOLUTION: By this method, two light waves having differently polarized are put together and made to interfere with each other through a Wollaston prism 5 to detect the retardation of the two light waves. In this case, the retardation of the two light waves is calculated by using a calculation expression for compensating a polarization characteristic value of a light beam splitter 3 as an optical component constituting the polarization interferometer in use. The polarization characteristic value includes the polarized light transmissivity, polarized light reflectivity, or retardation of the optical component.
Patent JP-S53116808-A (JP)
Title: Magnetic medium pressing apparatus
Inventor: YOSHIDA SHIGERU
IPC: G06K13/063
Filed: 1977-03-22
Abstract: PURPOSE:To prevent an arm from bouncing thereby to prevent the mistakes in an information reading operation by pressing a magnetic head with the use of a pressure roller and by providing a regulating device on the arm of the pressure roller.
Patent JP-S55124164-A (JP)
Title: Optical lighting device
Inventor: HOSHINO OSAMU
IPC: G03B27/50
Filed: 1979-03-16
Abstract: PURPOSE: To reduce the turn-back shock in the reciprocative movement of an optical scanning means by providing a light source near photosensitive surface and reverse-projecting the light source image to near the original surface by an imaging element.  
     CONSTITUTION: A light device 8 has a light source 9 for lighting at its center and is enclosed by a reflecting shade 10. The reflecting shade 10 is constituted by quadratics such as ellipsoid or poly-planes so as to lead the light of the light source 9 for lighting to an imaging element 5. A condenser lens 11 for obviating the deversion of the light of the light source 9 for lighting is porivided. The reflecting shade 10 has two openings other than at the portion of the condenser lens 11; the opening 12 lighting the region 13 on a moving photosensitive surface 3. There is a condenser lens 14 in the another opening and lens 14 is lighting the region 16 on the moving photosensitive surface 3. In this way, the light source of the lighting device 9 is projected and imaged to the position 17 near the original surface by the imaging element 5. By providing the light source near the image plane area of the photoreceptor in this way, the moving speed of the optical scanning means may be decreased and the turn-back shock in the reciprocating motion reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03234644-A (JP)
Title: Ink jet recorder
Inventor: OKUBO AKIO
IPC: H04N1/23
Filed: 1990-02-13
Abstract: PURPOSE:To enable a discharge opening part to be stably hermetically sealed by forming a shape of a cap with sufficient precision by a method wherein a flexible component and a rigid component are put into a mould, and a capping means is integrally moulded. CONSTITUTION:A cap keel 42 is made from material having rigidity such as aluminium, stainless steel, etc. The cap keel 42 and minor axes 46a-46e which are bonded are buried in an open mould, and flexible type silicon rubber being the stock for a cap 41 is casted or put between them. The cap 41 is baked onto the cap keel 42 to be formed integrally. An ink pump 76 is operated under a state wherein the cap 41 is stuck fast to a recording head 38, and ink is made to circulate in the arrow E direction from an ink cartridge 86 to fill an inside of a pipe line including an inside of the recording head. Then, the recording head 38 comes to be of a state wherein discharge can be performed.
Patent JP-H05233247-A (JP)
Title: Method and device for managing software developing process
Inventor: CHIGIRA HIDEKI
IPC: G06F9/44
Filed: 1992-02-19
Abstract: PURPOSE:To collectively execute management releating to the development of software by forming a process table by using the data of tools used by a user and managing a software developing process by the process table. CONSTITUTION:Various tools for the development of software, software development data generated at the time of using the tools and using data such as a project name, a user name and using time relating to the use of the tools are stored in a storage device 13. Various tools include a work design, a system design, a program design, and program formation. At the time of ending the use of a tool selected and used by a certain user, a processor 12 collects the using data and forms a process table based upon the collected data, the definition data of a process table for developing a software system. Then the process table is outputted to manage the advancement of the developing process.
Patent JP-H11233933-A (JP)
Title: Chip part jointing apparatus and method therefor
Inventor: KURIHARA MITSURU
IPC: B23K1/005
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To enhance the mounting accuracy of a chip part together with productivity on chip part joint. SOLUTION: A chip part jointing apparatus comprises a stage 2 capable of registering a substrate 10 to be mounted a chip part 12 thereon with a solder piece 11, a light source 3 which is provided above the stage 2 for heating the chip part 12 on the to-be-mounted substrate 10 by irradiating light and to melt the solder piece 11, and a mounting arm 6 which is provided movably between the light source 3 and the stage 2 to mount and press the chip part 12 with respect to the solder piece 11 on the substrate 10 to be mounted, the mounting arm 6 being a transparent arm, through which beam S from the light source 3 can reach the chip part 12.
Patent JP-S57155393-A (JP)
Title: Electrolytic cell ion exchange membrane
Inventor: BOBII REI IZERU
IPC: C25B13/08
Filed: 1982-03-02
Abstract: Electrolytic cell ion-exchange membranes, comprising fluoropolymers having pendant sulfonic acid functional groups and or carboxylic acid functional groups, are treated with primary, secondary, and/or tertiary amines to provide dimensional stability and other improvements to the membranes. The treatment with amines provides easily-disassociable amines salts which are leached out by an aqueous leachant, e.g., cell electrolyte, thereby providing sulfonic acid groups and/or carboxylic acid groups to function as ion exchange sites in the membrane during subsequent cell operation.
Patent JP-H11229755-A (JP)
Title: Reaching method for shield drilling machine and entrance device used for it
Inventor: IMAIZUMI ATSUSHI
IPC: E21D9/06
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a reaching method for a shield drilling machine and an entrance device used for it, capable of ensuring safe reach of the shield drilling machine. SOLUTION: An entrance device 10 having an entrance room 13 is secured to the inner wall of a shaft 2 and the entrance room 13 is pressurized by a pressurizer 14 to be kept at a pressure almost equal to or more than an underground water pressure so that a shield drilling machine 1 can reach the entrance room 13 in such a state. Then, a seal member 15 provided in the entrance room 13 is expanded for sealing between the entrance room 13 and the shield drilling machine 1 to fill mortar 35 therein. Following this, the cover 12 of the entrance device 10 is disassembled and withdrawn.
Patent JP-H09230463-A (JP)
Title: Hinge device and camera
Inventor: TOYODA YASUHIRO
IPC: G03B15/05
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To make the increase of the number of functions and strength compatible in a hinge device constituted so that a driving power source, a power supply and a lead wire for transmitting an electric signal into members to be turned, etc., are incorporated or inserted through and to attain the improvement of quality and miniaturization by fitting the involved member of a hinge shaft fixing member into a hinge shaft through a hole part. SOLUTION: The hinge device is provided with a bearing member for the members to be turned 2a and 2b, the tube-like hinge shaft 5 which pivotally supports the bearing member, to make it rotatable and has the hole part in a side wall and the hinge shaft fixing member 4 for fixing the hinge shaft 5 on an attaching member. Then, the involved member of the hinge shaft fixing member 4 is fitted into the hinge shaft 5 through the hole part. A hinged spring 7 for turning the members to be turned 2a and 2b is held, the lead wire 8 is incorporated/guided and the hinge shaft 5 is prevented from falling off and fixed, with the hinge shaft fixing member 4 fitted into the hole of the side wall of the tube-like hinge shaft 5, so that the functions as the hinged spring 7, the lead wire 8, etc., are divided between both ends of the hinge shaft 5.  Thus, a high rigid material can be used for the members to be turned 2a and 2b and the hinge shaft 5.
Patent JP-S54124006-A (JP)
Title: Liquefaction of solid carbonaceous substance
Inventor: OKUYA TAKESHI
IPC: C10G1/06
Filed: 1978-03-20
Abstract: PURPOSE: To liquefy a solid carbonaceous substance in a higher yield than that in high-pressure hydrogenolysis and to utilize hydrogen sulfide effectively, by bringing the substance into contact with a gas mixture of hydrogen and hydrogen sulfide.  
     CONSTITUTION: A solid carbonaceous substance is hydrogenated and liquefied by the use of a gas mixture of hydrogen and hydrogen sulfide at a volume ratio of 1: 1/100W1. The substance is preferably pulverized. The hydrogenation is carried out at lower temperature and pressure than the conventional method, e.g. at 250W 500°C, preferably 400W500°C and atmospheric pressureW300 atm, preferably 50W300 atm. The method provides improved hydrogenolysis ability even in he absence of a catalyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05230687-A (JP)
Title: Copper electroplating solution
Inventor: HAGA MASAKI
IPC: C25D3/38
Filed: 1992-02-19
Abstract: PURPOSE:To electroplate with good current efficiency a Cu plating film excellent in uniform electrical property and luster without defects, such as pinholes by using Cu plating solution having as essential components an organic compound contg. water soluble Cu compounds, a specified chelating agent and divalent S. CONSTITUTION:As essential components of Cu electroplating solution, copper sulfate, copper chloride, copper oxide, copper carbonate, copper acetate, etc., in concentration of 0.01-1mol/l, at least one of organic compounds represented by the formula I, II, III as a chelating agent for forming complex of the Cu compounds in concentration of 0.01-2mol/l and divalent S contg. organic compounds, such as disulfides and thiazoles in concentration of 0.1-500mg/l are included in water solution. And in the water solution, if necessary, at least one of N contg. compounds represented by the formula IV, V as a deposited Cu film ductility improving agent in concentration of 0.006-1mol/l, further halide or sulfate of alkali metal in concentration of 0.01-3mol/l and a surfactant or polyacrylamide are included.
Patent JP-S56128404-A (JP)
Title: Measuring device for scarfed quantity
Inventor: ODA YASUO
IPC: G01B11/06
Filed: 1980-03-13
Abstract: PURPOSE:To eliminate the measureing error to obtain an accurate scarfed quantity, by scanning the measuring side face of the slab zigzag approximately by a pair of range finders and by calculating the average of measured values obtained by continuous measurement. CONSTITUTION:A pair of range finders 2 and 2 are arranged vertically with bus line L interposed and are oscillated with a prescribed amplitude in the direction perpendicular to bus line L and the measuring direction by oscillating device 3. Oscillating device 3 is provided with channel-shaped fixed frame 4 and channel- shaped moving frame 5 which is moved freely in fixed frame 4 by wheel 5a, and moving frame 5 is moved forward and backward by hydraulic cylinder 6. Range finders 2 and 3 scan the measuring side face of slab 1 fitted to moving frame 5 zigzag approximately. Measured values obtained continuously by range finders 2 and 2 are averaged.
Patent JP-S55126313-A (JP)
Title: Scarfing method for surface of steel material
Inventor: IKUNO ITSUO
IPC: B21B45/00
Filed: 1979-03-19
Abstract: PURPOSE: To easily prevent the ingiltration, etc., of air, and to efficiently scarf the surface, by spreading or applying the powder or granule flux onto the steel material surface, and then, by induction heating the material to melt the skin layer and the flux.  
     CONSTITUTION: The flux is uniformly spread on the slab 1 traveling in the arrow direction at the specified constant speed using the flux spreader 3. Next, the slab 1 is induction heated just under the inductor 7; hereby, the flux 4 melts before the slab surface melts, and the surface of the slab 1 is covered with the molten flux 4 and is protected from the contamination like as oxidization, nitrogen absorption, decarburization, etc., during the melting period and following high temperature period. The molten part in surface of the slab 1 passed just under the inductor 7, is quickly cooled to solidify owing to the inward heat conduction and the outward heat radiation; hereby, the surface flaw of the slab 1 is scarfed. After that, the flux is peeled off from the slab 1, in accordance with necessity, by the jet water being shot from the high pressure jetter 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63198705-A (JP)
Title: Operating method for steam turbine equipment
Inventor: KIYOKAWA MIKI
IPC: F01K7/38
Filed: 1987-02-13
Abstract: PURPOSE:To cool a steam turbine and eliminate requirement of stopping the steam turbine, etc. by feeding low-pressure steam from equipment using low- pressure steam to the steam turbine when the quantity of high-pressure steam is reduced below a specified value and the temperature in the steam turbine becomes a specified temperature. CONSTITUTION:When air blasting is performed in a converter, a generator 8 is driven to allow high-pressure steam to rotate a turbine 7. And the low- pressure steam exhausted from the turbine 7 is fed to apparatus 14 using low- pressure steam. On the other hand, when air-blasting is stopped, the turbine 7 is driven by the generator 8, reversely. When it is measured by a thermometer 10, that the turbine 7 continues to rotate and the temperature in the turbine has reached a set temperature, a governor 11 open each of solenoid valves 9, 12 simultaneously. In this case, the low-pressure steam remaining in the apparatuses 14 in operation is fed into the turbine 7 through a supply pipe 90, since a check valve 13 is installed on the way. As the result, the low-pressure steam is discharged into the atmosphere through a discharge pipe 120 after cooling the inside of the turbine 7.
Patent JP-H01208030-A (JP)
Title: Radio receiving method
Inventor: TANIHIRA TADASHI
IPC: H04B1/16
Filed: 1988-02-15
Abstract: PURPOSE:To prevent a malfunction from being generated in automatic channel selection by correcting the reception electric field strength of an AF station detected based on an AF code corresponding to that of an adjacent station, and selecting the AF station with the best reception electric field strength out of corrected reception electric field strength of the AF station. CONSTITUTION:When the electric field strength of a station in performing reception goes less than a prescribed value in the case of activating an automatic follow-up function by an operating key 1, automatic follow-up is started based on the AF code. First of all, the electric field strength E0 of the AF station is detected. When the electric field strength E0 exceeds the prescribed value, the electric field strength of the frequency of + or -100kHz of the AF station is checked. It is assumed that the electric field strength of the frequency of +100kHz of the AF station is E1, and that of the frequency of -100kHz is E2. Following that, the electric field strength E0 is corrected corresponding to the electric field strength E1 and E2. When the corrected reception electric field strength of the AF station exceeds the prescribed value, it is set as valid, and the AF station with the maximum reception electric field strength out of the the reception electric field strength of the AF station is selected. In such a way, it is possible to prevent the malfunction from being generated in the automatic channel selection in the case the broadcast station with strong electric field is located adjacently to the AF station.
Patent JP-S54124215-A (JP)
Title: Test transformer
Inventor: MIYAO HACHIROU
IPC: H01F38/16
Filed: 1978-03-20
Abstract: PURPOSE: To miniaturize a transformer as a whole, by enclosing in a tank all windings including an insulating transformer mounted on an insulating rack.  
     CONSTITUTION: Lower high voltage winding 21, upper high voltage winding 22, lower low voltage winding 25 and upper low voltage winding 26 are mounted on insulating rack 28, and this is enclosed in tank 24. By this, the weight of iron cores and rack can be reduced. Further, since an equivalent insulating transformer is enclosed in the same tank, iminiaturization can be achieved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09225504-A (JP)
Title: Production of hot rolled steel plate
Inventor: AZUMA SHOZO
IPC: B21B1/26
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To produce the hot rolled steel plate having reduced scale flaw and excellent surface quality by easily improving secondary scale peelability with an existing continuous hot finish rolling mill. SOLUTION: When the hot rolled steel plate of specified thickness is produced so that a slab heated to a specified temp. is subjected to rough rolling and successively passing each stand of a continues hot finish rolling mill consisting of seven stands or more, a tension applied between stands is set to 2-5kgf/mm<2> for the steel plate passing the stand of at least a fifth stand and more to upstream side.
Patent JP-H06252256-A (JP)
Title: Manufacture of dielectric isolation type semiconductor
Inventor: IZUMI MASAHIRO
IPC: H01L21/02
Filed: 1993-02-22
Abstract: PURPOSE:To prevent the decrease of impurity concentration of an impurity high concentration region formed in a part of the bottom of an island type element region after sintering, in a dielectric isolation type semiconductor device wherein single crystal silicon substrates are mutually stuck. CONSTITUTION:In the island type element region of a lateral type bipolar element 18 which has a P-type impurity high concentration region 3 in the bottom part, an oxide film 19 on the bottom surface is made thin. Hence, at the time of sintering, P-type impurities contained in glass 7 can diffuse into the P-type high concentration impurity region 3. Thereby a high concentration impurity region can be selectively formed, in a dielectric isolation type semiconductor device wherein single crystal silicon substrates are mutually stuck in a sintering process.
Patent JP-S59158841-A (JP)
Inventor: OGAWA MASAYOSHI
IPC: E03F7/10
Filed: 1983-02-28
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-H09229743-A (JP)
Title: Estimation method for downstream-side pipe volume of gas meter
Inventor: YASUI MASAHIRO
IPC: G01F17/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the downstream-side pipe volume of a gas meter is estimated. SOLUTION: Regarding a plurality of pipes whose volume is different, relationships between the time elapsed and pressures inside the pipes at a time when a gas is supplied under a constant supply condition are found respectively in advance as basic data. Then, a gas supply valve 4 at a gas meter 1 is opened, and the relationship between the time elapsed and a pressure inside a pipe at a time when a gas is supplied to a downstream-side pipe 3 under the same supply condition as in the above is measured. Then, data which is obtained by the measurement is compared with the plurality of basic data. A volume corresponding to the basic data which are indetical to, or approximate to, the measured data is estimated as a volume inside the pipe.