baber/WOPTO huggingface dataset:
Patent JP-S61241147-A (JP)
Inventor: TANITSU TADAO
IPC: B32B27/36
Filed: 1985-04-18
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-S578779-A (JP)
Title: Cultivation method
Inventor: TANAKA HISAO
IPC: C12N1/00
Filed: 1980-06-18
Abstract: PURPOSE:In the aerobic liquid cultivation of a microorganism, the volume of the gas passed is fixed and the oxygen concentration of the gas composition is changed to keep the concentration of the dissolved oxygen to the predetermined level with high accuracy. CONSTITUTION:The oxygen dissolved in the culture mixture is detected with the terminal 2 in the cultivation tank 1 and the value is sent to the dissolved oxygen meter 3, then the signal is input to the computer 4. The computer memorizes the relationship between the amount of dissolved oxygen and changes in factors effecting on the concentration of oxygen dissolved in the culture mixture previously to calculate the difference from the set value or control value of the oxygen concentration on the basis of the data input. Meanwhile, the flow rates of air and oxygen that are detected by flow detector 5 also are converted to electrical signals and input to the computer 4. On the basis of the dissolved oxygen detected, the computer 4 sends signals to the valves for controlling the flow rate of air and oxygen 6, 7 respectively.
Patent JP-H07312837-A (JP)
Title: Rotor for permanent magnet motor
Inventor: NAGATA KOJI
IPC: H02K21/14
Filed: 1994-04-20
Abstract: PURPOSE:To surely fix a permanent magnet to a rotor iron core by using a filler material in a space between a permanent magnet installed into a wedge- like groove or hole formed over in the axial direction of a rotor iron core and the rotor iron core so as to push down the both ends. CONSTITUTION:Each groove 2a is a groove having a cross section of wedge-like form which has a tapered surface having the wide which is gradually reduced outward in the radial direction of a rotor iron core 2. A permanent magnet 3 is formed so as to have a cross-section which is nearly same as the cross section of the groove 2a, and the peripheral surface is installed into the groove 2a so as to continue on the peripheral surface of the rotor iron core 2. Grooves 2b, 2c are continuously and adjacently formed on both sides of the groove 2a, and aluminum 4 is filled in the space between the rotor iron core 2 and the permanent magnet 3 inclusive of the grooves 2b, 2c by aluminum die cast. Thereby, the permanent magnet 3 is firmly fixed to the rotor iron core 2 together with the tapered surface of the groove 2a by the aluminum 4.
Patent JP-S58200006-A (JP)
Title: Correction circuit for automatic speed adjusting rate in turbine control device
Inventor: YAMAGUCHI MASAHIRO
IPC: F01D17/24
Filed: 1982-05-17
Abstract: PURPOSE:To make a constant speed adjusting rate for entire range of load and improve a characteristic of control for turbine by a method wherein a gain of a speed difference amplifier is corrected by a load signal in a turbine control device. CONSTITUTION:An output from a function generater 1 for generating a pseudo signal corresponding to an actual measured characteristic of a turbine load vs. a speed adjuster rate is fed to a multiplier 2, a request signal for a degree of opening of inlet valve for the turbine composed of a load requesting signal and a speed difference signal is corrected in response to the load, fed to an amplifier 3 and an inlet valve driving amplifier 4. A degree of opening of the valve is fed back to the amplifier 4 by a sensor for a degree of opening of the inlet valve and then an opening or closing of the inlet valve is controlled. Since it is possible to make a constant speed adjuster rate over an entire load range, a characteristic of control for a variation of frequency in a turbine generater can be improved.
Patent JP-S60225289-A (JP)
Title: Ic card
Inventor: UEHARA HIDEO
IPC: G06Q40/02
Filed: 1984-04-23
Abstract: PURPOSE:To make it possible to stand an electric shock such as static electricity by supplying power source by irradiating light for a card power source part from a light source and transferring a signal with a light signal. CONSTITUTION:When an IC card 20 is inserted into a card insertion port of a card reader 36, the card reader 36 irradiates light for a power source 26 of the IC card 20 from a light source 44 and causes an electromotive force to generate at a solar cell of the card power source part 26. When an oscillating signal Xtal, which is outputted from an oscillator 41 at the side of the card reader 36, is supplied through a light emitting element 421a to a light receiving element 23a of the IC card 20, a CPU221 starts to operate and reads out necessary items from a data store part 222. Read data Out are converted to a light signal by a light emitting signal 24 and is transmitted to the card reader 36. The data Out is received at a photodetector 422, is transmitted to a CPU431, is sent to an external device and is read.
Patent JP-H07111317-A (JP)
Title: Nonvolatile dynamic random-access memory array and its manufacture
Inventor: TEIIRON SHIYUU
IPC: G11C14/00
Filed: 1991-03-20
Abstract: PURPOSE: To miniaturize a non-volatile DRAM by a method wherein the threshold voltage of an EEPROM cell remains low when constant voltage is accumulated on a storage capacitor by a DRAM cell, and the threshold voltage reaches a high value when zero voltage is accumulated. CONSTITUTION: When positive voltage is accumulated on a storage capacitor 2 by a DRAM cell, the positive voltage crossing the tunnel dielectric of an n-channel memory device 4 is in a height which is insufficient to tunnel electrons to a floating gate, and the threshold voltage of the n-channel memory device 4 remains in a negative value. On the contrary, when zero voltage is accumulated on the storage capacitor 2 by the n-channel DRAM, the voltage crossing the tunnel dielectric of the n-channel memory device 4 is sufficiently high to tunnel electrons to a floating gate, and the threshold voltage of the n-channel memory device 4 reaches a positive value. As a result, non-volatile DRAM may be in a small cell size.
Patent JP-2000271686-A (JP)
Title: Manufacture of winding tube
Inventor: IOTA HIROSHI
IPC: B21D51/10
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To wind a steel plate in an elastic range, and to prevent to from being an elliptical shape by bending the steel plate into a cylindrical tubular body, mounting contracting jigs on the inside of the tubular body whose edge portions are not joined with each other yet, and connecting two inner surface points by the jigs to substantially form a diameter after the contraction to contract the plate edge portions of the tubular body. SOLUTION: Contracting jigs 2 are mounted on an inner surface of a cylindrical tubular body 1-1 whose edge portions are not joined with each other yet. Connection pieces 3A, 3B are mounted on plate end portions of an inner surface of an inner steel plate after winding and contraction at the position symmetrical in the right- to -left direction. The connection piece 3B is mounted at the position with the overlapping margin (winding margin) on the inner steel plate subtracted. Connection pieces 3C, 3D are mounted at the positions on the opposite side to the connection pieces 3A, 3B by 180 deg. form a diameter with the connection pieces 3A, 3B. The connection pieces 3A, 3C, and the connection pieces 3B, 3D are connected to each other by the contracting jigs 2, respectively. The diameter is reduced to the diameter of the tube to be contracted by the jugs 2.  Then, the plate end portions of the inner steel plate are temporarily welded to an inner surface of the tube, and the contracting jigs 2 are detached.
Patent JP-H01253729-A (JP)
Title: Production of photosensitive resin and photosensitive resin composition
Inventor: ONO HIDEKI
IPC: G03F7/027
Filed: 1988-04-03
Abstract: PURPOSE:To improve various kinds of the characteristics in the photosensitive resin, and to enable the contact exposure of the resin by composing a dilute alkali development type liquid photosensitive resin composition of a photosensitive resin contg. a specified prepolymer, a photopolymerization initiator and a diluent. CONSTITUTION:The ester having (meth)acryloyl and carboxyl groups is obtd. by allowing a (meth)acrylate half-ester of polyhydric alcohol having one of hydroxyl groups in a molecule to react with a carboxyl group contd. in a dibasic acid or its acid anhydride, and the obtd. ester is subjected to addition reaction with a novolak type epoxy resin independently or together with (meth)acrylic acid, and then an addition reaction product is subjected to esterification in which a hydroxyl group formed by ring-opening an epoxy ring of the reaction product in the addition reaction is esterified with a polybasic acid to form the prepolymer. As the photosensitive resin is composed of the dilute alkali development type liquid photosensitive resin compd. contg. the photosensitive resin composed of the prepolymer, the photopolymerization initiator and the diluent, the sensitivity, the electric, the heat-resisting and the antiplating properties of the photosensitive resin are improved, and the contact exposure of the resin is possible without deteriorating the touch-drying characteristic of the photosensitive resin.
Patent JP-H11279729-A (JP)
Title: Device for recovering and reproducing hot-dipping metal in dross
Inventor: TAKEZAKI KATSUYUKI
IPC: C23C2/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To efficiently reproduce a hot-dipping metal from dross by automatically recovering the dross in the hot-dipping metal. SOLUTION: A gas lift pump 31 is operated by supplying gaseous nitrogen from a gas supplying device 33, and the flow toward a dross separator 36 is formed in a dross suction transporting tube 34. The flow sucks mixture of the top dross 18 and the plating bath 24 into the dross suction transporting tube 34 through a suction member 35 and transfers, and feeds it into the dross separator 36 together with the gaseous nitrogen through the gas lift pump 31. The top dross 18 introduced into the dross separator 36 is reacted with charged chemicals for reducing the dross and reduced and reproduced into the hot- dipping metal and returned back to the plating bath 24. Since the top dross 18 and the chemicals are stirred with a stirring member, the reaction is promoted.
Patent JP-H11281220-A (JP)
Title: Refrigerating/freezing showcase
Inventor: AKABANE HIROKAZU
IPC: F25D11/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent dew formation due to cooling and dripping thereof by suppressing cooling of a glass plate on the outlet side when cooling air is fed through the outlet into a refrigerating/freezing chamber. SOLUTION: Since an air heat insulation layer AL is present between an outlet 31a and the lower part of a side glass 5 and the outlet 31a is separated from the side glass 5 by the breadth dimension of the air heat insulation layer AL, the cooling air being blown to the inner face at the lower part of the side glass 5 can be reduced when it is fed through the outlet 31a into a refrigerating/freezing chamber 8 and transmission of cold heat from the cooling air to the side glass 5 can be retarded. Furthermore, cooling air flow from the outlet 31a toward the inner surface of the side glass 5 can be blocked by a part (baffle part) projecting above the outlet 31a at a vertical plate part 31b, and thereby the cooling air being b].own to the inner face at the lower part of the glass plate 5 can be reduced effectively when it is delivered from the outlet 31a.
Patent JP-H04290970-A (JP)
Title: Cable checker
Inventor: KAMIYA IWAO
IPC: G01R31/02
Filed: 1991-03-19
Abstract: PURPOSE:To allow the device by itself to judge automatically whether a cable is connected between connectors with its cores in correct correspondence relationship. CONSTITUTION:A cable checker according to the invention is composed of a joint part 13 which has sockets 11, 12 to be in electric connection when a cable 4 is fitted in connectors 2, 3, a current feeding part 14 to feed current to the cores 1... of the cable 4 connected with this joint part 13, a memory part 15 to store the reference data of a sample cable 4a whose cores 1... are connected between the connectors 2, 3 in correct correspondence relationship, a data comparing part 16 to compare the inspection data for a test cable to be inspected 4b with the reference data for the sample cable 4a stored in the memory part 15, and a display 17 to display the acceptability of the core connecting conditions of the test cable 4b on the basis of the results from comparison made by the data comparing part 16. Judgement of this acceptability of the test cable 4b is made on the basis of the teaching function with the sample cable 4a.
Patent JP-H07288164-A (JP)
Title: Method of fixing cable to connector on cable side, and connector on cable side
Inventor: TAKAHASHI TOMOYUKI
IPC: H01R13/648
Filed: 1994-04-20
Abstract: PURPOSE:To fix a cable so that it may have enough tensile strength without clamping it firmly, concerning the cable fixing method to the connector on cable side. CONSTITUTION:For the end of a cable 30, a copper thin tape 35 is wound firmly for several turns around a turned metallic braid shield part 34. This has a rectangular window 23a-2 at the cable receiver 23a-1 of the lower half 23a of an inner cover 23. The cable 30 is so constituted as to be temporarily fixed, being clamped by screwing a clamp metal fitting 23c, and besides to be fixed by the solder 36 heaped up within the window 23a-2.
Patent JP-S59207387-A (JP)
Inventor: YAMAZAKI SHINJI
IPC: B66B11/08
Filed: 1983-05-11
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-S63247533-A (JP)
Title: Safety device of open type burner
Inventor: TAKAHASHI MUTSUHIKO
IPC: F23N5/24
Filed: 1987-04-02
Abstract: PURPOSE:To obtain a safety device which has a fine responsibility and imparts the alarm or carry out extinction accurately in oxygen deficient state by a method wherein the displacement for of a deformation element installed outside a combustion cylinder located on or near the cylinder is so applied to an interlocking device at the time of temp. fall that the device is disconnected from a mating part. CONSTITUTION:A one-way-opened door 12 installed at the tip of a bimetal 5 touching an interlocking device 8 is freely opened in a displacement direction at the time of temp. rise. When oxygen deficient state is formed, the temp. on or near the outer surface of a combustion cylinder 4 falls down. Then a bimetal 5 installed on or near the outer surface of the cylinder 4 is displaced to rotate the device 8 with an inverse L-shaped tip part in the direction of the arrow. Then, the inverse L-shaped device 8 is disconnected from a mating part 13 and falls down by the use of a spring 10 force or under its own weight and a switch 6 is operated so that an alarmer 25 is lighted or sounded or extinc tion is carried out by a solenoid 30. Even if the one-way-opened door 12 placed at the tip of the bimetal 5 touches the device 8 during the time of temp. rise, the door 12 opens and passes over the device 8 easily.
Patent JP-S5510033-A (JP)
Title: Air-cooled rotary machine for vehicle
Inventor: OONO MASAHARU
IPC: F01D5/02
Filed: 1978-07-07
Abstract: PURPOSE: To reduce noises due to air flow caused by the cooling fan of a rotary machine when the machine runs rapidly, by enabling the change in the distance between the vanes of the cooling fan and the casing of the rotary machine.  
     CONSTITUTION: The vanes 31 of the cooling fan can be moved along a rotor shaft 21 to change the distance between the vanes of the fan and the casing of the rotary machine. In the slow revolution of the machine, the quantities of cooling wind and noises are equal to those in conventional cases. In the rapid revolution of the machine, the quantity of cooling wind which would be increased to an unnecessary degree for cooling the machine in proprotional to its rotational frequency in conventional cases is decreased to a degree which is neither excessive nor insufficient for cooling the machine, thereby reducing the noises. The purpose is thus attained without using a complicated mechanism but simply by utilizing the motion of cooling air flow. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06294272-A (JP)
Title: Controlling method for rock drill
Inventor: NOMA TATSUYA
IPC: E21C37/10
Filed: 1993-04-08
Abstract: PURPOSE:To prevent continuously overloading a rock drill having an oil-water exchange booster by controlling the detection of the pressure of the rock drill via a pressure transmitter installed in the cylinder of the booster, and controlling the detection of the amount of water injection via a stroke sensor attached to the piston of the booster. CONSTITUTION:A pressure transmitter 2 is installed in the cylinder of a booster 1. A stroke sensor 5 is attached to the piston of the booster 1 via a stroke sensor supporting plate. The pressure transmitter 2 and the stroke sensor 5 are connected to the respective portions of a microcomputer 6. When a rock drill 11 has a load thereon, the pressure that always works and a stroke are monitored respectively by the pressure transmitter 2 and the stroke sensor 5 and stored in the microcomputer 6. Then the stroke is measured and the amount of water injection is checked. Overloading of the rock drill 11 can thus be prevented.
Patent JP-H08253968-A (JP)
Title: Unit building
Inventor: KUWABARA HIROAKI
IPC: E04B1/348
Filed: 1995-03-15
Abstract: PURPOSE: To make common components and to make it possible to be adaptable to various layouts by forming a platform door unit mounting member for an elevator room and a guide rail mounting member in the roughly same shape, and arranging them in the same height symmetrically. CONSTITUTION: A platform door unit 21 is mounted to a different side section of an elevator roan 15 in a building unit 11 through a first mounting member 31, and a guide rail for an elevator rising and falling is mounted thereto through a second mounting member 32 and a guide rail mounting bracket 52. By forming the first mounting member 31 and second mounting member 32 in the same shape, they are used as common components. Then, the elevator room 15 is symmetric when viewed from above, and a plurality of mounting members forming the first mounting 31 and second mounting member 32 are formed symmetrically in the same height. By the constitution, they can be used as mounting members for the platform unit or guide rail in correspondence with various layouts of the elevator, and they can correspond to the various layouts.
Patent JP-H11284818-A (JP)
Title: Image processing unit
Inventor: MARUYAMA NORIKO
IPC: H04N1/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To continue a control sequence automatically without intervention by the user even when areas of a page memory are deficient. SOLUTION: An image input section 1 extracts one original each and places it on a glass base and scans an original to read an image of the original optically. An image compression section 2 applies variable length coding to the image to compress image data. A page memory 3 stores compressed image data in the order of pages. The image data are outputted in a prescribed output sequence and an image output section 6 prints out the data on both sides of paper. When the capacity of consecutive idle areas of the page memory 3 is deficient, a control section 7 reserves the consecutive idle areas by using a method of revision of an output sequence of image data or movement of image data in the page memory 3 or deletion of image data in the page memory 3 to avoid sequence stop by dead lock.
Patent JP-S558576-A (JP)
Title: Indoor unit of air conditioner
Inventor: MURANO MITSUO
IPC: F24F1/00
Filed: 1978-07-06
Abstract: PURPOSE:To provide an indoor unit of an air conditioner, wherein a metal reinforcing plate by which a fan motor is supported is fixed to a backside of an integrally molded back plate of synthetic resin, so that the number of parts and the number of assembling steps will be reduced to facilitate the installation of the air conditioner. CONSTITUTION:A back plate 1 is made of integrally molded synthetic resin and can accommodate an integrally molded foamed inner plate 2 and a fan casing 3. A reinforcing plate 6 which is fixed to a back side 1a of the back plate 1 has an upper edge engage portion 5 engageable with an installing plate 4 and has attachment portions 9 which can secure upper portions of flanges 8b of motors 8. Lower portions of the flanges 8b will be received on attachment seats of the back plate 1. Thus the reinforcing plate has various functions and therefore the number of parts and the number of steps for assembling the present apparatus can be reduced to facilitate its installation.
Patent JP-2000277770-A (JP)
Title: Surface protecting sheet for solar battery module and solar battery module containing the same
Inventor: YAMADA YASUSHI
IPC: H01L31/04
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To stably obtain a lower-cost and safer surface protecting sheet having superior in protective performance and dustproof, which constitutes a solar battery module by improving the moisture-proofness for preventing penetration of moisture or oxygen or the like and by minimizing the long-term performance deterioration of various characteristics such as light resistance, heat resistance, waterproofness and the like, even if a fluororesin sheet is used for the surface protecting sheet which consists a solar cell module. SOLUTION: In a surface protecting sheet for a solar battery module and a solar battery module using the same, an applied film 1 with a resin composition containing a fluororesin as main component as a vehicle is laminated on a resin film 4, on which a deposited thin film 2 of an inorganic oxide is provided and a coating film 3 of a composition in which a metallic alkoxyde compound and/or its hydrolyzate is used as the main components of a vehicle, is provided.
Patent JP-S57196681-A (JP)
Title: Bidirectional catv charged system
Inventor: OOKUBO KAZUTOMO
IPC: H04N7/173
Filed: 1981-05-28
Abstract: PURPOSE: To make the confirmation of charge easy, even if the transmission of charge data for view is disable, by storing charged data for view data to a non- volatile memory.  
     CONSTITUTION: A center 1 and terminal devices 3a and 3n are connected with a bidirectional transmission line 2. The center 1 and the terminal devices 3a and 3n make the transmission and reception of an outgoing reference data signal and an incoming view charge data signal with on-line system. If a program with charge is viewed at a terminal, a terminal count controller in the devices 3a and 3n calculates the view charge and displays a view charge and the charge data and stores the charge data in a non-volatile memory. If the transmission of charge data is disable due to a failure of the line 2, the non-volatile memory can be picked up from the devices 3a and 3n for the readout. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03280790-A (JP)
Title: Image picking-up device
Inventor: IWAZAWA TAKAHIRO
IPC: H04N5/232
Filed: 1990-03-29
Abstract: PURPOSE:To improve an image quality by distributing the switching point of a blanking signal so as not to be located at the same position as those of adjacent horizontal video signals with respect to a horizontal synchronizing signal in accordance with the comparison therebetween. CONSTITUTION:A signal in a designated range 102 within an effective video signal period 101 is extracted when a blanking signal 04 reaches a high level. A point in which the high level of the blanking signal 104 is switched to a low level is distributed for every horizontal period within a permissible limit 103. The change point of the blanking signal of a video signal at a vertical position in a frame is designed so as not to have the same change point overlapped on the video signal at the same vertical position in a next frame within at least adjacent frames. Thus, fixed pattern noise due to a control signal generated in the effective video signal period is reduced and a clear image can be obtained.