baber/WOPTO huggingface dataset:
Patent JP-S60190048-A (JP)
Title: Data transmission method
Inventor: KATOU YUKIYOSHI
IPC: H04L12/403
Filed: 1984-03-12
Abstract: PURPOSE:To decrease a data transmission time and also to transmit a part of transmission data at a high speed by allowing a master station to receive a transmitted initial data, arrange the order of transmission of each transmission data based on the received data, and transmit the result to each slave station. CONSTITUTION:A signal transmitter 1-1 being a master station outputs an initial data request signal to signal transmitters 1-2-1-n being slave stations via a transmission line 2a. The signal transmitters 1-2-1-n being the slave stations transmit the initial data to the signal transmitter 1-1 being the master station via the transmission line in response to the initial data request signal. After the end of initial setting, the data transmission is started. The order of data transmission is controlled in the data transmission by using the signal transmitters 1-1 and 1-n at both ends of transmission lines 2a, 2b as the master stations. That is, the control of data transmission order is executed by using the signal transmitter 1-1 as the master station for the data transmission of the transmission line 2a and by using the signal transmitter 1-4 as the master station for the data transmission of the transmission line 2b.
Patent JP-S60190312-A (JP)
Title: Manufacture of continuous type moisture-permeable and water-proof film
Inventor: YOMO TSUNEO
IPC: B29C41/12
Filed: 1984-03-12
Abstract: PURPOSE:To obtain a continuous type moisture-permeable and water-proof film suitable for rain wear and sanitory materials, which is excellent in moisture permeability and softness and good in water proofness and wind proofness, by molding a casting paper with undulatory surface into a film. CONSTITUTION:A casting paper with an undulatory surface of such a surface area that the surface area of a water-proof film to be obtained becomes 1.4- 3 times that of a water-proof film to be obtained from a casting paper with smooth surface of the same dimensions is molded into a film by a transfer method to obtain an aimed product. In more detail, a solution of a high molecular material is coated on the casting paper and dried, and the casting paper is doubled with any cloth, etc., and dried. The casting paper is then peeled off.
Patent JP-S59172017-A (JP)
Title: Encoder for linear motor
Inventor: SHIGEMORI TOSHIHIRO
IPC: G05D3/12
Filed: 1983-03-18
Abstract: PURPOSE:To make a complicated control circuit unnecessary by detecting the positional relation between the coil of a 3-phase mobile coil type linear DC motor and the magnetic direction f a magnet by three sensors. CONSTITUTION:An encoder consisting of a code plate 20 forming coded with 4 bits detects the positional relations between coils M1-M3 of a 3-phase mobile coil type linear DC motor and the magnetic directions of magnets A-C. Then 3 bits WL0-WL2 of said 4 bits are coded in response to the switching state of phase currents of said DC motor, and the distance between codes is set at 1. One bit WL3 is coded so that it varies even at both ends of the moving region of the motor where said 3 bits have no change. A fact that the motor is set at the end of its moving region with the 3 bit codes WL0-WL2. Then the changing frequency of the code WL3 is counted when the motor moves toward the outside of the moving region. Thus an over-run is detected.
Patent JP-S53131750-A (JP)
Title: Solid state switch circuit
Inventor: KOMATSU ISAMU
IPC: H03K17/72
Filed: 1977-04-22
Abstract: PURPOSE: To form a zero-volt switching circuit with the temperature compensated for the AC solid state switch circuit of the optical combination system, by connecting the semiconductor element featuring the negative or positive temperature coefficient between the bias circuit and the base of the transistor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03250684-A (JP)
Title: Manufacture of mesa buried type optical semiconductor device
Inventor: OKAZAKI JIRO
IPC: H01S5/22
Filed: 1990-02-28
Abstract: PURPOSE:To prevent abnormal growth and vacancies from being produced by constructing a first stage mesa part with part of an InP substrate and a second stage mesa part with an active layer, a cladding layer, and a contact layer, respectively, and performing a burying processing after the stepped mesa part is formed. CONSTITUTION:There is formed on an InP substrate, e.g. on an n-type InP substrate 11 a double heterostructure where an InGaAsP layer, e.g. an InGaAsP active layer 12 or an InGaAs layer is held between an InP layer, e.g. an n-type InP substrate 11 and a p-type InP cladding layer 13. Then, a plurality of stage of a mesa are formed which mesa extends to part of the InP substrate from the surface and includes its uppermost stage on the surface being shaped perpendicular to the InP substrate or shaped into an inverted mesa and which mesa becomes wider as it goes to lower stages. Further, the plurality of stage mesa is buried with the InP layer using an organic metal vapor phase growth process. Hereby, a buried layer comprising InP is prevented from producing abnormal growth and vacancies therein, and hence the fear is eliminated where an electrode material enters to produce any leakage.
Patent JP-S62202013-A (JP)
Title: Converter operating method
Inventor: MASUDA SEIICHI
IPC: C21C5/28
Filed: 1986-03-03
Abstract: PURPOSE:To effectively prevent the generation of slopping by inserting a lance different from an oxygen lance into a converter from the throat thereof, changing the height thereof according to slag forming height and blowing powder having a specified carbon content and grain size into the converter. CONSTITUTION:Refining is executed by blowing oxygen from the oxygen lance 4 inserted through the throat 3 into the molten metal 2 in the converter 1. A sub-lance 6 having plural powder blowing ports 7 is inserted into the converter through the throat 3 and is positioned right above a slag level 5 when the slag level 5 rises upon generation of the slag forming. The powder having >=60wt% carbon content and <=1mm grain size is blown atop the slag level 5 from the blowing ports 7. The lance is lowered as the slag level 5 falls. The rate of the powder to be blown is specified to about 0.1-2.0kg/min per ton of the molten metal and Ar, etc., are used for the carrier gas. The outlet speed thereof is maintained at about >=30m/sec. The generation of the slopping is thereby effectively prevented without giving adverse influence to the dephosphorization.
Patent JP-H09244476-A (JP)
Title: Magnification setting device for image forming device
Inventor: ISHIKURA KAORU
IPC: G03G21/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To improve operability of a zoom key so as to easily set to fixed magnification and the arbitrary magnification by using zoom key for executing the magnification setting. SOLUTION: This device is provided with the zoom up key and the zoom down key 103 for setting the magnification to a prescribed scale factor by changing the magnification for each prescribed unit, for instance, at 1% unit to make the set magnification zooming up or zooming down by operating either one of the keys and to indicate the state on a LCD 102 being a display part. In the course of changing the magnification setting, when it comes on the fixed magnification, or the vicinity thereof, a sub message based on the optimum combination of size of an original and the size of a paper sheet which is permitted to be processed by the fixed magnification is indicated. On referring the indication of the sub-message, the target scale factor is set by operating the zoom up key or the zoom down key 103.
Patent JP-H09241326-A (JP)
Title: Ethylene/alpha-olefin copolymer and its production
Inventor: INAGAKI MASANARI
IPC: C08F210/18
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene/α-olefin copolymer improved in processability without detriment to weatherability. SOLUTION: This copolymer comprises a binary or multicomponent copolymer made from ethylene, a 3-12C α-olefin, and a linear or cyclic diene or polyene monomer having double bond(s) and satisfies the following conditions (a) to (d): (a) the α-olefin content is 0-100wt.%, (b) the diene content is 50-20,000ppm by weight, (c) the intrinsic viscosity [η] measured in xylene at 70 deg.C is 0.5-10dl/g, and (d) the flow index in the capillary flow test is at least 1.45.
Patent JP-H09235177-A (JP)
Title: Quartz crucible for melting silicon
Inventor: SHIRAKAWA YOSHINORI
IPC: H01L21/208
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To enable a dislocation-free single crystal to be pulled, by providing the upper part of a crucible with a petal-shaped flute opened outside integratedly with the sidewall of the crucible to effect causing no falling of the upper part of the quartz crucible even in a high-temperature atmosphere. SOLUTION: A quartz crucible 1 provided with a petal-shaped flute 2 opened outside on the upper part of the crucible integratedly with its sidewall is inserted into a carbon crucible 4. Thereby, a dislocation-free silicon single crystal can be pulled without causing falling of the sidewall and/or infiltration of SiO gas into the gap between the quartz crucible 1 and the carbon crucible 4.
Patent JP-S51122263-A (JP)
Title: Mounting method of paper feed mechanism
Inventor: SAKAMOTO YUUZOU
IPC: B65H3/04
Filed: 1975-04-16
Abstract: PURPOSE: A method for mounting paper feed mechanism for ensuring easily and correctly a gap necessary for automatic paper feeding. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11227088-A (JP)
Title: Anti-newton ring film
Inventor: TOYOSHIMA YASUMARO
IPC: C08J7/046
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an anti-Newton ring film having an excellent transparency and damage preventiveness. SOLUTION: The anti-Newton ring film comprises a resin layer 2 containing an ionizing radiation curable resin as a binder 3 and a particulate material 4 dispersed in the binder 3 on at least one surface of a transparent support 1 in such a manner that the material 4 is projected at least its part from a surface of the layer 2 and a content of the material 4 is 0.01 to 0.5 wt.% of the total binder 3 for constituting the layer 2.
Patent JP-H01221132-A (JP)
Title: Detergent charge device for dish washer
Inventor: KAJIWARA HIROSHI
IPC: A47L15/44
Filed: 1988-02-29
Abstract: PURPOSE:To make it possible to eliminate the necessity of a lid so as to simplify the arrangement of a detergent charge device by providing an air hose connecting between a compression chamber in which the air pressure is increased in association with the rotation of a motor and the detergent agent charge device so that the detergent charge device is actuated by air pressure from the compression chamber. CONSTITUTION:An air pressure generated by a motor 21 is fed from a compression chamber 20 through an air hose 22 into a detergent charge device 17 disposed between a lid 18 and a lid liner 19 so as to actuate the detergent charge device 17 for charging detergent into a detergent tank 23. The detergent is charged with the timing at which a motor 21 is started at the initial stage of a main cleaning process after completion of a precleaning process. With this motion, dirt sticking to dishes 24 is discharged outside by some degree during the precleaning process before the main cleaning process, and accordingly, it is possible to aim at enhancing the cleaning characteristic. Since no electrical equipment is disposed between the lid 18 and the lid liner 19, it is possible to eliminate the necessity of a seal structure or the like for preventing the entrance of vapor, and accordingly, it is possible to avoid leading a lead wire from a controller 26 disposed in the lower section of the body 25.
Patent JP-H10237215-A (JP)
Title: Method of and equipment for decomposing waste resin
Inventor: HARADA KAZUNARI
IPC: C08J11/10
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for effectively decomposing a waste plastic and obtaining a reusable useful material. SOLUTION: In this method, a waste resin is treated with water in a supercritical state, containing a reaction accelerator such as an acid or base, or heat treated in nitrogen in a supercritical state, pressurized to a critical pressure or higher, thus decomposing the resin into low-molecular-weight components. The equipment is provided with a cooler 17 for cooling a waste resin to make it brittle, a grinding unit 19, a mixer 20 for mixing the ground resin with a reaction medium, a reaction tank 23 for holding a mixed slurry and decomposing the resin by the reaction medium kept in a supercritical state, a separator for separating the reaction medium from the product of decomposition of the resin, and a mechanism for circulating the separated reaction medium.
Patent JP-H11246600-A (JP)
Title: Monoclonal antibody, hybrid cell, and production of monoclonal antibody
Inventor: UCHIDA KOJI
IPC: C12N5/10
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a monoclonal antibody specifically recognizing an argpyrimidine structure possessed by a methylglyoxal adduct when paying attention to the adduct of methylglyoxal and argentine which is one of a constituent amino acid of a protein or a peptide, and further to obtain a hybrid cell and to provide a method for producing the monoclonal antibody. SOLUTION: This monoclonal antibody can specifically recognize an argpyrimidine structure. The preparation of the monoclonal antibody is carried out by fusing an antibody-producing cell obtained from a homoiothermic animal immunized by a protein modified by methylglyoxal, preferably methylglyoxal- modified keyhole limpet hemocyanin, with myeloma cell to provide a hybrid cell, and producing the monoclonal antibody specifically recognizing the argyrimidine structure from the obtained hybrid cell.
Patent JP-S54139189-A (JP)
Title: Lapping saw
Inventor: ISHIDA YOSHIHIRO
IPC: B24B37/00
Filed: 1978-04-21
Abstract: PURPOSE:To protect a workpiece and a lapping tool from damage, by adopting the hook and poise action so that the lapping speed does not exceed the feeding speed of a workpiece feeding-speed control unit to prevent excessive lapping load. CONSTITUTION:A hook 9 restricts a guide mechanism 6 of a workpiece I and a feeding speed control unit 8 only in such a manner as not to separate each other; while, a poise 7 always acts on them as to separate each other. The weight of poise 7 is so arranged that it is equal to the sum of the weight of a movable components including the guide mechanism 6 and the workpiece, and the maximum allowable work load, so that the work load which is applied during the operation does not exceed maximum allowable load. Consequently, the workpiece I or a lapping tool 2 that moves in the X direction by a tool carriage mechanism 5, is protected from damage due to excessive work load during the lapping operation.
Patent JP-H03248093-A (JP)
Title: Supporting device for planning of fuel transfer
Inventor: SATO HITOSHI
IPC: G21C5/00
Filed: 1990-02-27
Abstract: PURPOSE:To support preparation of a safe and effective fuel transfer procedure and a maneuver of the procedure by providing a data base of fuels, working environment, a schedule of periodical inspection and fuel transfer works, an evaluation mechanism of intermediate fuel arrangement, a preparation mechanism for procedure of fuel transferring works, and so on. CONSTITUTION:In a fuel data base 1, positional informations at a reactor core and a fuel pool at start of a precedent operation and at a start of the following operation, are stored. In a working environment data base 2, informations concerning shapes of the core and the fuel pool are stored. In a data base of procedure of periodical inspection, informations of reactor core related works (a work name, work object, required workers and so on, for instance) which are carried out during the object periodical inspection, are stored. An evaluation mechanism 5 of intermediate fuel arrangement selects an object work target, and inputs a pattern of working space corresponding to the work name from a knowledge base 4 of fuel transfer works, and decides a range from where fuels are taken out of object working positions. A preparation mechanism 6 of procedure of fuel transfer determines a taking-out procedure of fuels which are required to be taken out in order to provide an intermediately targetted fuel arrangement 203, from a current fuel arrangement 201.
Patent JP-S60190014-A (JP)
Title: Phase stabilizing circuit
Inventor: GOMI HIROSHI
IPC: H03H11/16
Filed: 1984-03-12
Abstract: PURPOSE:To obtain a stable phase with high accuracy even if a characteristic of an element is fluctuated by providing a phase shift circuit where a coordinate of an output signal draws a circular arc against the fluctuation of the element characteristic and synthesizing properly its input and output signal at a gain circuit and an adder circuit. CONSTITUTION:An input signal v1 is impressed across a series circuit comprising phase shift sections Z1, Z2, and an output v2 of a phase shift circuit Z0 is extracted as a dividing signal by the phase shift sections Z1, Z2. Then a phase shift circuit is formed, where the signal v2 draws a circular arc locus on a vector plain according to the fluctuation of characteristic of the impedance component of the phase shift section. Gains of gain circuits A1, A2 are respectively k2, k1. Then a phase stable against the fluctuation of the element characteristic is obtained by designing the circuit so that the relation of the impedance by the components of said gain and phase section satisfies against the fluctuation of the resistance value of the phase shift section and the capacitance value.
Patent JP-H10211985-A (JP)
Title: Disposable subdividing bag for powder milk
Inventor: DOI NORIKO
IPC: B65D85/80
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a disposable subdividing bag for powder milk which is not bulky and can carry powder milk in large quantities by providing an inclined part on each of the opposite sides of the lower part of a dampproof bag, forming the lower portions of the inclined parts into a cylindrical outlet port, and providing a cutoff line in the outlet port. SOLUTION: A seal 1 is provided at the upper opening of a dampproof bag and a zipper 2 is provided at the lower part of the seal 1. And an inclined part 3 is provided on either side of the lower part of the bag to allow milk to easily flow out. A cylindrical outlet port 4 of such magnitude as to be inserted into the mouth of a feeding bottle is provided beneath the parts 3 and a cutoff line 5 is provided in the port 4 so that the port 4 can be easily cut off only by hand to provide an outlet for powder milk. And date 6 for entering the date, on which powder milk is measured and sealed, and the amount of powder milk, and letters for c.c. 7 are printed.  When in use, the bag is turned upside down and the port 4 is cut off along the line 5 to provide an outlet for powder milk and the outlet is inserted into the mouth of a properly inclined feeding bottle and the bottle is returned to its normal position to allow the powder milk to fall down into the bottle.
Patent JP-S54139581-A (JP)
Title: Calendar display type liquid crystal watch
Inventor: NISHIMURA KATSUO
IPC: G09D3/12
Filed: 1978-04-20
Abstract: PURPOSE:To make full calendar displaying by liquid crystal with a simple constitution by having two groups of calendar numbers selectively displayed. CONSTITUTION:If day displaying such as the one in which the left end column of the number groups displayed becomes sunday by selecting the numbers of the calendar number groups 1, 2 for one month using the liquid crystals of the electrodes of number type is performed, the combination becomes extremely simple as compared to the case of displaying numbers through combination of segments by fixing the days of the week. Hence, the full calendar of the watch is liquid crystal displayed with the simple constitution.
Patent JP-H10227405-A (JP)
Title: Device for actuating waste heat recovering boiler and method for actuation thereof
Inventor: TAKEDA MASAHIDE
IPC: F22B1/18
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To enable an electric gate valve arranged at an intermittent blow line for use in performing a drum blowing of a waste heat recovering boiler to be tightly shut out. SOLUTION: When a gas turbine is ignited, an electric gate valve opening closing means 16 fully opens an electric gate valve 4 arranged at an intermittent blowing line 1 and under this condition, a regulating valve control means 17 controls a degree of opening of a regulating valve 5 arranged at a downstream side of the electric gate valve 4 so as to perform a drum blowing operation. Then, as a water level in a drum 2 of a waste heat recovering boiler becomes a predetermined water level, it is judged that the drum blowing operation is completed and the valve 5 is fully closed. As the valve 5 is fully closed, the electric gate valve opening or closing means 16 fully closes the electric gate valve 4.  After this operation, an electric gate valve tight shutting-out means 18 fully opens the regulating valve 5 only for a predetermined period of time to generate a differential pressure across the electric gate valve 4 and then the electric gate valve 4 is tight shut out.
Patent JP-H03248051-A (JP)
Title: Rainy weather detecting apparatus
Inventor: IWAI FUMIO
IPC: G01N27/00
Filed: 1990-02-26
Abstract: PURPOSE:To decrease the power consumption of a power supply battery by controlling a power supply circuit using the battery with a raindrop detecting switch wherein counter electrodes are conducted to each other by the attachment of raindrops, and operating a transmitting part only when the raindrop detecting switch is conducted. CONSTITUTION:A raindrop detecting switch 1 is arranged at outdoor. Comb- tooth-shaped electrodes 11 and 12 are provided so as to face each other. When raindrops are attached, the electrodes 11 and 12 are shorted and conducted. In a transmitting part 2, a switch element 23 is inserted between a transmitting circuit 22 and a dry battery 21 so that the switching element acts as a power supply switch. When rain falls and the electrodes 11 and 12 are shorted with the raindrops, the element 23 becomes ON, and the circuit 22 starts operation automatically. A specified signal is transmitted from an antenna 24. In a receiving part 3, the signal transmitted from the transmitting part 2 is received with an antenna 31, and the rainy weather is detected. When the rain stops and the part between the electrodes 11 and 12 becomes non-conductive, the element 23 becomes OFF. The power supply is turned OFF, and the operation of the circuit 22 is automatically stopped.
Patent JP-S57162306-A (JP)
Title: Stationary core for solenoid
Inventor: MATSUBARA SHIYOUJI
IPC: H01F7/16
Filed: 1981-03-30
Abstract: PURPOSE:To improve the economy and reliability of a stationary core by dividing the core perpendicularly to an axial direction into two portions and welding the divided two portions together with a sealing pipe, thereby reducing the consumption of a material and the number of working steps. CONSTITUTION:A thick cylindrical boss 10a and a trapezoidal flange 10b of a stationary core 10 are separately formed, and the boss 10 is engaged with one end of a sealing pipe 9. The end of the flange 10b is engaged with this end face, and the butting surfaces are weleded at the entire periphery. In welding the sealing pipe 9, both 10a and flange 10b, a bearing 4 is inserted into annular notches 33, 34 formed at the boss 10 and flange 10b, the pipe 9 is engaged with the boss 10a, and the end face of the pipe 9 is intimately contacted with the end face of the flange 10b, and the positions of both are confirmed.