baber/WOPTO huggingface dataset:
Patent JP-S5626708-A (JP)
Title: Manufacture of manganese phosphate
Inventor: KADO SATOSHI
IPC: C01B25/37
Filed: 1979-08-07
Abstract: PURPOSE: To simply manufacture manganese phosphate by removing iron and other heavy metal hydroxides from slag as a byproduct of a ferromanganese manufacturing process and then removing calcium sulfate.  
     CONSTITUTION: A soln. of slag in sulfuric acid is neutralized to 6.0W8.5, preferably 7.0W7.5pH with alkali, dissolved divalent iron is oxidized, and the iron and other heavy metals such as Cr and Cu are simultaneously precipitated as hydroxides. After removing the precipitate by filtration, the filtrate is concd. just until manganese sulfate crystallizes, and calcium sulfate deposited is removed by filtration. The filtrate is further concd. to crystallize manganese sulfate, which is then separated and washed. The manganese sulfate crystals are dissolved in water, and by adding an aqueous soln. of carbonate or hydrogencarbonate, manganese carbonate is deposited and separated. It is then dissolved in phosphoric acid and manganese phosphate formed is dried to obtain a product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62255943-A (JP)
Title: Silver halide color photographic sensitive material high in sensitivity and less in generation of fog
Inventor: FUJIWARA MITSUTO
IPC: G03C7/26
Filed: 1986-04-28
Abstract: PURPOSE:To obtain the titled material having high sensitivity and less tendency for generating fog by incorporating surface latent image type silver halide particles to an emulsion layer, and the compd. having a group capable of fogging the silver halide, or giving an absorbing power to the photosensitive material. CONSTITUTION:The surface latent image type silver halide particles which combines with a coloring matter forming coupler are incorporated to the emulsion layer. The surface latent image type silver halide particles mean the silver halide particles having the surface higher in sensitivity than that of the inner part thereof. The titled material contains the compd. shown by the formula where Sg is a group capable of giving absorbing power to the silver halide particles, and is for example, a nitrogen-contg. heterocyclic ring such as pyrrole, or imidazole, etc., FA is a group capable of fogging the silver halide or a group capable for promoting the development of silver halide, and is for example, a reductive compd. such as hydrazine, p-aminophenol, etc., and Link is a binding org. group such as alkylene or phenylene, etc. Thus, as the titled material contains the surface latent image type silver halide particles and the compd. shown by the formula, the titled material having high sensitivity and less tendency for generating fog is obtd.
Patent JP-H01270975-A (JP)
Title: Preparation of painted product
Inventor: SETO KAZUO
IPC: C09D163/00
Filed: 1988-04-23
Abstract: PURPOSE:To form a film having good weatherability and release resistance by providing a continuous film containing a resin having a hydroxyl group on the side chain thereof and an amino resin to a metal base material and applying silicon alkoxide type inorg. paint to said film to bake the same. CONSTITUTION:A continuous film composed of a primer containing a resin having a hydroxyl group on the side chain thereof as a film forming main element and an amino resin and/or phenolic resin being a curing agent is formed to a metal base material. Subsequently, silicon alkoxide type inorg. paint is applied to said continuous film and subsequently baked to prepare a painted product. As the resin having the hydroxyl group on the side chain thereof being the film forming main element of the primer, an epoxy resin having a wt. average MW of 1000 or more or a hydride thereof is pref. The thickness of the inorg. paint is pref. about 5-15mum when said paint is used as clear paint.
Patent JP-H08297823-A (JP)
Title: Magnetic head device
Inventor: SAITO TADASHI
IPC: G11B5/53
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a magnetic head device satisfactory in touch with a magnetic tape and reduced in an interchannel crosstalk. CONSTITUTION: A double azimuth head is constituted by arranging in parallel one pair of magnetic head chips 21, 22 on which each of medium sliding surfaces is formed so that the center of curvature is allowed to exist on virtual straight lines almost parallel to the depth direction of magnetic gap and being away from the magnetic gap by the distance δ expressed by expression (1) δ=R.sinα on a head base. Then, this magnetic head device is constituted by attaching this double azimuth head a rotary drum. Where, in the expression (1), α= sin<-1> [(GL/2)/ (D/2)+d}], R is the radius of curvature of a medium sliding surface, GL is the gap distance between magnetic head chips, D is diameter of the rotary drum and (d) is the length of the part where the magnetic chips project from the rotary drum.
Patent JP-S5627059-A (JP)
Title: Suction temperature controller in internal combustion engine
Inventor: NISHIMURA MASAO
IPC: F02M31/00
Filed: 1979-08-07
Abstract: PURPOSE: To stabilize operation in such a manner as supplies air, having an approximately constant temperature, to an engine irrespective of the seasons, by a method wherein a part of cool or warm air, blown off to a compartment from an air conditioner, is fed to a combustion chamber of an engine via an air cleaner.  
     CONSTITUTION: When the air becomes extremely hot and humid in the summer period, an air conditioner 21 actuates, and a blower 24 is driven by means of a blast switch 33. A negative pressure changing-over switch 34 is actuated in conjunction with the switch 33, and a negative pressure from a port 16b of a suction pipe 16 is fed to a negative pressure chamber 32f of a negative pressure motor 32, which results in positioning a switch damper 35 to a position (a). Thus, part of cool air, blown off to a compartment from a blow-off port 26 of the air conditioner 21, is sucked into an air cleaner 11 through a suction port 40, a duct 39, a silencer 38, and a duct 37 for supplying as combustion air for use in an engine E. Meanwhile, the switch damper is positiond at a position b in the case of the usual atmosphere temperature, and a switch damper 18 feeds the selected air or warm air around the engine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0579468-A (JP)
Title: Manufacture of gear for fluid machine
Inventor: SAKAI MASAAKI
IPC: F04C15/00
Filed: 1991-05-02
Abstract: PURPOSE:To easily and high-precisely manufacture a hub which improves surface coarseness by forming a tooth part by using a material, obtained through hot plastic working of a green compact substance, after aluminum alloy powder is press-molded by cold forging. CONSTITUTION:An internal contact type fluid machine comprises an annular outer rotor 2 rotatably engaged internally of a casing 1 and an inner rotor 3 rotatably supported inside the outer rotor 2. In the fluid machine, The rotors 2 and 3 are formed such that after aluminum alloy powder is press-molded, a material produced by applying hot plastic working on a green compact substance is formed by cold forging. In this case, after surface hardening treatment is applied on the surface of the material, cold forging may be effected. Since the metallic texture of a tooth part surface layer is not dissolved during a work like a conventional electric discharge work case, surface coarseness of a tooth part can be improved.
Patent JP-2000293369-A (JP)
Title: Device with machine type identifying function, machine type identifying method and storage medium
Inventor: SUGIURA TAKU
IPC: G06F21/12
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain, without increasing cost, a device having a machine type identifying function, a machine type identifying method and a storage medium which prevent the performance of a device such as a copying machine from being illegally increased by software exchange or prescribed unit exchange. SOLUTION: A main controller 11 has a backup memory 115 which stores machine type identification information and a CPU 111 that identifies whether the machine type identification information of some controllers (unit) among a plurality of controllers (unit) is different and issues an alarm or makes the device inoperable when the machine type identification information is different. A device controller 12 and a printer controller 13 have backup memories 125 and 135 storing the machine type identification information, respectively.
Patent JP-S60245081-A (JP)
Title: Transaction processing system
Inventor: NEGISHI KINZOU
IPC: G06Q40/00
Filed: 1984-05-18
Abstract: PURPOSE:To shorten the time of customer's operation greatly and improve the utilization efficiency of a transaction processor main frame by inputting data through terminal equipment and recording it on a transaction card, and performing transaction processing by a transaction processor main frame on the basis of the data. CONSTITUTION:Plural reservation terminal devices 1, 1,... are provided separately from the transaction processor (ATM)3. An IC card is used as the transaction card and an integrated circuit including a CPU and a memory is incorporated in the IC card. Further, the IC card has large storage capacity and is so programmed that it is not read easily, so the data is never decoded by the third person and the safety is improved. Then, the terminal device 1 stores input data on transaction in the memory of the card temporarily. When a transaction is made, the stored data is read by the ATM3. Consequently, the operation which is performed on the terminal device 1 is omitted on the ATM3, which speeds up customer's operation.
Patent JP-S59226914-A (JP)
Title: Power circuit
Inventor: YAGI SOUICHI
IPC: H02J7/00
Filed: 1983-06-07
Abstract: PURPOSE:To prevent overdischarge in battery-basis operation, etc., by cutting off electric power supplied to a load when one stabilizing power source attains to a state unable to maintain voltage stabilizing operation. CONSTITUTION:When an ignition switch 2 is on, both stabilizing power sources 9 and 10 keep voltage stabilizing function as far as the voltage of a battery 1 is sufficiently high, so the transistor TR32 of a switching circuit 20 is turned off. Therefore, a TR35 is turned on and electric power stabilized by the power source is supplied to the load through a terminal 7. Further, the output of the power source 9 is supplied to the load even from a terminal 8. Then, the voltage of the battery 1 drops and the power source 10 is still in voltage stabilizing operation, but the power source 9 attains to a state unable to maintain the voltage stabilizing operation, the TR32 turns on. Then, the TR35 turns off and the output of the power source 9 is not supplied to the load any more. Therefore, the load on the battery 1 is reduced and overdischarge is prevented.
Patent JP-H05131450-A (JP)
Title: Bifunctional transfer foot for automatic composite material producing system
Inventor: AREN EDOWAADO TORUDEYUU
IPC: B65H3/08
Filed: 1992-04-22
Abstract: PURPOSE: To provide a two-function conveying foot to be included in a material treating apparatus capable of automatically treating previously impregnated composite material. CONSTITUTION: A foot in comprised of a solenoid valve 44 which acts alternately to give vacuum force in order to hold and keep previously impregnated composite material at its adhering surface and mechanical force due to pressure in order to detach and release the material from its adhering surface, a means of connecting alternately the valve with vacuum source and with pressure source by ways for fluid, and a computer control system 50 to regulate the means of connecting the fluid alternately so as to cause the valve to make two-function action of on-off conditions.
Patent JP-H06225607-A (JP)
Title: Rise and fall adjusting device for rice transplanter with detachable fertilizing device
Inventor: NIIYAMA HIROYUKI
IPC: A01C11/00
Filed: 1991-05-07
Abstract: PURPOSE:To accurately plant seedlings by maintaining the same state of ground pressure even during demounting of a fertilizing device in attaching a rice transplanter with a detachable fertilizing device as a working machine through a rise and fall linking mechanism to a sulky type traveling body. CONSTITUTION:In a rice transplanter equipped with a fertilizing device wherein a rise and fall linking mechanism 19 is attached through a hydraulic device 22 to a traveling body 1 and a manuring device 43 is detachably fixed through the rise and fall linking mechanism 19 to a rice transplanter 32, a coupling part between an operating cylinder 25 of the hydraulic device 22 and the rise and fall linking mechanism 19 is provided with a floating elastically holding mechanism 23 of a rise and fall link furnished with a spring 30 and the operating cylinder is furnished with a top and bottom adjusting device of the rise and fall link capable of regulating rise and fall of the rise and fall link without suppressing elastic force of the spring of the floating elastically holding mechanism 23 to give the objective rise and fall adjusting device for rice transplanter with a detachable fertilizing device.
Patent JP-S61260808-A (JP)
Inventor: OCHI RIICHI
IPC: B60K11/04
Filed: 1985-05-13
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-H01271727-A (JP)
Title: Amorphous silicon thin film transistor array
Inventor: TANAKA SAKAE
IPC: G02F1/133
Filed: 1988-04-25
Abstract: PURPOSE:To prevent photoresist from being peeled when a protection insulating layer is etched by coupling a 1st protection insulating layer formed at a transistor(TR) part, and a 2nd protection insulating layer formed at the crossing part of gate wiring or a 4th protection insulating layer formed below its source wiring by a 3rd protection insulating layer. CONSTITUTION:The 1st protection insulating layer 1 formed at the TR part and the 2nd protection insulating layer 2 formed at the intersection part of the gate wiring 6 and source wiring 5 are coupled with each other by the 3rd protection insulating layer 3. Further, the 1st protection insulating layer 1 formed at the TR part and the 4th protection insulating layer 4 formed below the source wiring 5 are coupled with each other by the 3rd protection insulating layer 3. Consequently, the protection insulating layers becomes large in overall area, so when the protection insulating layers are etched, the resist which is used as a mask is reduced in peeling greatly.
Patent JP-S58220824-A (JP)
Title: Bundle spinning apparatus
Inventor: HORIUCHI MITSUNORI
IPC: D01H1/00
Filed: 1982-06-14
Abstract: PURPOSE:The titled apparatus in which the spinners are set on the center of the base and the drafting units and cans are arranged downward in order, further the winding-up rollers are provided above the twisters, thus facilitating the feed of the fiber bundles and minimizing the unevenness in yarn thickness. CONSTITUTION:On the base 1 with a shape corresponding to cans 3 at the front bottom, the drafting unit 5, twisting unit 6 and the winding-up roller 8 are set upward in order so that the yarn path is minimized. The fiber bundle is made to run from the bottom upward to effect twisting to form a spun yarn. The spun yarn is made to fall by its own weight right after jetted out of the twister so that the yarn may not entangle with the yarn package which is being wound up through the roller.
Patent JP-S5434810-A (JP)
Title: Recording inspection system in magnetic recorder
Inventor: KIMURA HISASHI
IPC: G11B5/09
Filed: 1977-08-24
Abstract: PURPOSE: To enhance the utilization efficiency of media by making stringent writing for tape media of inferior quality and avoiding the use of low quality tapes as far as possible. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60245549-A (JP)
Inventor: HAYASHI KATSUHIKO
IPC: B32B27/32
Filed: 1984-05-21
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-S58219426-A (JP)
Title: Pressurizing force detector
Inventor: KOHAMA MASAO
IPC: G01L1/20
Filed: 1982-06-16
Abstract: PURPOSE:To unnecessitate a signal amplifier and a signal converter, by overlapping a plurality of pressurizing conductors on both surfaces of which electrodes are provided, and differentiating the conductive characteristics of the pressurizing conductors in correspondence with the magnitude of a force that is applied to the direction of the overlapped thickness. CONSTITUTION:A contactor (not shown in the Figure) is constituted by a pushing piece 2a and a compressing plate 2b. Five electrodes (41a and 41b), (42a, and 42b and 42c), (43a, and 43b and 43c), (44a, and 44b and 44c), and (45a and 45b) are formed by insulators 41a-45a and conductors 41b-45b. The areas of said five electrodes are gradually made small. When a force F is applied to the pushing piece 2a in the direction of an arrow, the force F is applied to the electrodes (41a and 41b) through the compressing plate 2b. The pressure per unit area applied to pressurizing conductors 3a-3d is determined by the areas of five electrodes, respectively. The pressurizing force F can be formed by said pressure, i.e. conductive or nonconductive state of the pressurizing conductors.
Patent JP-H02281484-A (JP)
Title: Magnetic head
Inventor: HAYAKAWA YUICHI
IPC: G11B17/32
Filed: 1989-04-20
Abstract: PURPOSE:To eliminate resonance with vibration from a slider and to stably perform the information transmission of the magnetic head by using a plastic support member. CONSTITUTION:The slider 12 equipped with a magnetic core 11 which performs magnetic storage and reproduction is fixed to the support member 13. Then the support member 13 is made of a plastic material with a small coefficient of elasticity and has a gimbals type function which slants in a radial direction and a rotating direction of a medium. Consequently, the resonance with the vibration caused in the contacting state of the medium and slider 12 is eliminated and the contracting state of the medium and slider 12 becomes stable to enable the accurate information transmission.
Patent JP-H04256692-A (JP)
Title: Crane driving device
Inventor: SUZUKI KUNIHIKO
IPC: B66C13/14
Filed: 1991-02-08
Abstract: PURPOSE:To make the drive smoothly and safely, construct compactly, and enhance the controlling performance by coupling an induction machine of a retarder control device with a drum of a winch, and connecting the battery side with a lift magnet through a converter emitting the output upon conversion into the specified voltage. CONSTITUTION:When a lift magnet switch 40 is put on, a specified voltage is impressed on a lift magnet 14 from a battery 33 of a retarder control device 30 through a converter 38 to cause magnetization of the lift magnet, and with the electromagnetic force thus produced, a heavy object of iron is attracted to the lift magnet 14. When a winch switch 41 is put on, an operation mode setting circuit 39 generates setting of the motor driven mode, and a rotating magnetic field advancing circuit 36 gives a frequency signal with a certain advance to an inverter circuit 32. Now a rotating magnetic field advancing relative to the rotor part 31a of an induction machine 31 is generated in the stator part 31b of the induction machine 31, and a high voltage is impressed from the battery 33 with a discharge circuit 35. Accordingly the induction machine 31 works as a motor, and with the power thus produced, the drum of a winch 10 is rotated to take up a wire rope.
Patent JP-S5329991-A (JP)
Title: Production of vegetable cells in low concentration medium
Inventor: KATOU AKIRA
IPC: C12R1/91
Filed: 1976-08-28
Abstract: PURPOSE:To produce vegetable cells containing only low amount of a specific component of a cultivation medium, by subculturing and acclimatizing vegetable cells in a high nutrient liquid medium, followed by transferring and cultivating the cells in a medium containing a specific component in a low concentration.
Patent JP-S62258030-A (JP)
Inventor: KAWAME HISATOYO
IPC: E04B1/00
Filed: 1986-05-02
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-S5226047-A (JP)
Title: Cooling system by brine
Inventor: NEGISHI KOUSABUROU
IPC: F25D17/02
Filed: 1975-08-23
Abstract: PURPOSE: A brine cooling system for a large number of show-cases, adapted to store in different temperatures respectively with a simplified arrangement of pipes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59227790-A (JP)
Inventor: SUZUKI HIDEO
IPC: C04B41/88
Filed: 1983-06-10
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-S61262678-A (JP)
Title: Schedule display apparatus
Inventor: AIHARA BUNICHI
IPC: G09D3/12
Filed: 1985-05-16
Abstract: PURPOSE:To enable the schedule notice display corresponding to at least one week from the day, by providing an optical display body corresponding to each of the seven days of the week. CONSTITUTION:RAM 13 has a register and an operational register and utilized in timing processing, key input processing and operational processing. The writing and reading operations of data are performed under the control of an order decoder 12. The data read from the DO output terminal of RAM 13 is applied to D11, D12 input terminals of an operation part 14 and displayed on a display device 17 through a display control part. The operation part 14 performs various operations according to the operation order from the decoder 12 and the operation result is applied to the D1 input terminal of RAM 13 to be read in RAM 13. Further, the operation part 14 respectively outputs the signal showing the presence of the data of the operation result and the signal showing the presence of carrier generation to apply both signals to an address control part 15 and converts the address of ROM 11. A writing order (f) is inputted to the control part 16 from the decoder 12. By this method, the schedule one week hence can be.
Patent JP-S63268827-A (JP)
Inventor: MIYASHITA KENICHI
IPC: E03C1/33
Filed: 1987-04-24
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-S5727556-A (JP)
Title: Bulb-shaped fluorescent lamp
Inventor: FUNABASHI TADAO
IPC: H01J61/72
Filed: 1980-07-25
Abstract: PURPOSE:To improve the stability of a lamp by holding engaging parts of smaller diameter which is formed near ends of a luminous tube and the center curved part of the luminous tube on holding parts and on an elastic holding part respectively. CONSTITUTION:Engaging parts of smaller diameter 3 is formed near the ends of a fluorescent tube 1 which is curved saddle-shaped, and holding parts 12, 14 to hold these engaging parts 3 and an elastic holding part 17 to hold the center of the luminous tube 1 are formed on a holder 8. Thus the luminous tube 1 can be held stably. A play which is required when the luminous tube 1 is mounted which is holded across a stabilizer 7 provided on a space of the luminous tube 1 is obtained with the engaging parts 3 of smaller diameter, the luminous tube 1 can be holded easily on the holder 8, and the possible breakage of the luminous tube 1 when mounting is eliminated.
Patent JP-H04332292-A (JP)
Title: Transmission system for television signal
Inventor: KANAZAWA MASARU
IPC: H04N11/00
Filed: 1991-05-08
Abstract: PURPOSE:To exactly reproduce a colorfulness or a resolution, to ensure a compatibility with a present television system, and to prevent the deterioration of the colorfulness or the resolution even by a television receiver used at present by preparing the high frequency components of a color signal at a receiver side. CONSTITUTION:A constant luminance signal YS' and normal chrominance signals C1L' and C2L' are prepared from R, G, and B signals by a television transmitter 1, and outputted. Then, the constant luminance signal YS' and the color signals C1L' and C2L' outputted from the transmitter 1 are fetched, low frequency RL, GL, and BL signals are prepared from the constant luminance signal YS', and the color signals C1L' and C2L', and the high frequency components of the above mentioned color signals C1L' and C2L' are prepared from those RL, GL, and BL signals, and the constant luminance signal YS' by the television receiver 2, so that an RGB screen with the high colorfulness and the high resolution can be reproduced.